=""/113, 0x71, 0x4}, 0x7cce}, {{&(0x7f0000000340)=@ipx, 0x80, &(0x7f0000000580)=[{&(0x7f00000003c0)=""/246, 0xf6}, {&(0x7f00000004c0)=""/164, 0xa4}], 0x2, &(0x7f00000005c0)=""/152, 0x98, 0x5}, 0xff}, {{&(0x7f0000000680)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @dev}}}, 0x80, &(0x7f0000000940)=[{&(0x7f0000000700)=""/4, 0x4}, {&(0x7f0000000740)=""/193, 0xc1}, {&(0x7f0000000840)=""/72, 0x48}, {&(0x7f00000008c0)=""/103, 0x67}], 0x4, &(0x7f0000000980)=""/212, 0xd4, 0x2}}, {{&(0x7f0000000a80)=@vsock={0x0, 0x0, 0x0, @my}, 0x80, &(0x7f0000001bc0)=[{&(0x7f0000000b00)=""/4096, 0x1000}, {&(0x7f0000001b00)=""/137, 0x89}], 0x2, &(0x7f0000001c00)=""/4096, 0x1000, 0x1}, 0x10001}, {{&(0x7f0000002c00)=@ax25, 0x80, &(0x7f0000002f40)=[{&(0x7f0000002c80)=""/244, 0xf4}, {&(0x7f0000002d80)=""/185, 0xb9}, {&(0x7f0000002e40)=""/239, 0xef}], 0x3, &(0x7f0000002f80)=""/4096, 0x1000, 0x6}, 0x80}, {{&(0x7f0000003f80)=@ipx, 0x80, &(0x7f0000004480)=[{&(0x7f0000004000)=""/213, 0xd5}, {&(0x7f0000004100)=""/215, 0xd7}, {&(0x7f0000004200)=""/252, 0xfc}, {&(0x7f0000004300)=""/106, 0x6a}, {&(0x7f0000004380)=""/248, 0xf8}], 0x5, &(0x7f00000044c0)=""/202, 0xca, 0x3}, 0x7}, {{&(0x7f00000045c0)=@ethernet={0x0, @dev}, 0x80, &(0x7f00000079c0)=[{&(0x7f0000004640)=""/4096, 0x1000}, {&(0x7f0000005640)=""/197, 0xc5}, {&(0x7f0000005740)=""/4096, 0x1000}, {&(0x7f0000006740)}, {&(0x7f0000006780)=""/166, 0xa6}, {&(0x7f0000006840)=""/75, 0x4b}, {&(0x7f00000068c0)=""/4096, 0x1000}, {&(0x7f00000078c0)=""/60, 0x3c}, {&(0x7f0000007900)=""/191, 0xbf}], 0x9, &(0x7f0000007a40)=""/22, 0x16}, 0x6}, {{&(0x7f0000007a80)=@sco, 0x80, &(0x7f0000008e00)=[{&(0x7f0000007b00)=""/75, 0x4b}, {&(0x7f0000007b80)=""/109, 0x6d}, {&(0x7f0000007c00)=""/182, 0xb6}, {&(0x7f0000007cc0)=""/116, 0x74}, {&(0x7f0000007d40)=""/150, 0x96}, {&(0x7f0000007e00)=""/4096, 0x1000}], 0x6, &(0x7f0000008e40)=""/120, 0x78, 0x4800000000}, 0xaf}], 0x8, 0x20, &(0x7f0000009000)={r1, r2+30000000}) ioctl$DRM_IOCTL_FREE_BUFS(r0, 0x4008641a, &(0x7f0000009080)={0x4, &(0x7f0000006740)=[0x5, 0x6, 0x3, 0x81]}) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f0000009040)={r3, 0x1, 0x6, @random="dbd8a85a9815"}, 0x10) keyctl$join(0x1, 0x0) 2018/03/06 12:48:08 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSCTTY(r0, 0x540e, 0x10000) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000100)={0x6, r0}) getsockopt$inet_sctp6_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000000140), &(0x7f0000000180)=0x8) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000943ffc)=0x9d) ioctl$KDGKBDIACR(r1, 0x4b4a, &(0x7f00000001c0)=""/244) ioctl$KDDISABIO(r0, 0x4b37) ioctl$TCSETSF(r0, 0x5404, &(0x7f0000000040)) ioctl$TIOCSSOFTCAR(r0, 0x541a, &(0x7f0000000000)=0x1) ioctl$KDGETLED(r0, 0x4b31, &(0x7f0000000080)) 2018/03/06 12:48:08 executing program 4: perf_event_open(&(0x7f0000fdef88)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfd6000)=nil, 0xfd6000, 0x3, 0x31, 0xffffffffffffffff, 0x0) futex(&(0x7f000000cffc), 0x1, 0x0, &(0x7f000000b000)={0x0, 0x1c9c380}, &(0x7f0000c9d000), 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer2\x00', 0x42401, 0x0) getsockopt$inet_mreqn(r0, 0x0, 0x20, &(0x7f0000000200)={@loopback, @remote, 0x0}, &(0x7f0000000240)=0xc) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000280)={@dev={0xfe, 0x80, [], 0x1a}, 0x13, r1}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000040)={0x323, 0x100000001, 0x3, 'queue0\x00', 0xffffffff}) accept4$netrom(r0, &(0x7f0000000140)=@full, &(0x7f00000001c0)=0x48, 0x80800) ioctl$TCXONC(r0, 0x540a, 0x2ec) [ 83.206939] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=14409 comm=syz-executor3 [ 83.224076] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=14421 comm=syz-executor3 2018/03/06 12:48:08 executing program 0: r0 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0xe7cd, 0x0) mmap(&(0x7f000005d000/0x4000)=nil, 0x4000, 0x0, 0x11, r0, 0x0) mremap(&(0x7f0000053000/0x4000)=nil, 0x4000, 0x3000, 0x3, &(0x7f000003b000/0x3000)=nil) ioctl$KVM_SET_MSRS(r0, 0x4008ae89, &(0x7f0000000100)=ANY=[@ANYBLOB="0600000000000000ff0b00e7fffffffffe0002000000000000007d4755a100000200000000000000fe0b00000000000008000000000000003a26000000000000e5dc000000000000ff0b0000a0c365946c000000000900000000ca050049bb9f30ba000000bf0d000000000000010000"]) 2018/03/06 12:48:08 executing program 1: r0 = syz_open_dev$usbmon(&(0x7f0000859000)='/dev/usbmon#\x00', 0x0, 0x0) r1 = socket$inet6_dccp(0xa, 0x6, 0x0) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x4, 0x4, 0x4, 0x9}, 0x14) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$random(&(0x7f0000000040)='/dev/random\x00', 0x0, 0x10000) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000240)={0x0, 0xf3c9}, &(0x7f0000000280)=0x8) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f00000002c0)={r3, 0x80000001}, &(0x7f0000000300)=0x8) bpf$PROG_LOAD(0x5, &(0x7f00000001c0)={0xf, 0x2, &(0x7f0000000080)=@raw=[@jmp={0x5, 0x7, 0xf, 0xf, 0x0, 0x2, 0xfffffffffffffffc}], &(0x7f00000000c0)='syzkaller\x00', 0x5, 0xbd, &(0x7f0000000100)=""/189, 0x41f00, 0x1}, 0x48) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000028000)={r2, &(0x7f000000af4b), &(0x7f0000570fff)="16"}, 0x20) dup2(r1, r2) 2018/03/06 12:48:08 executing program 6: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000044ff8)={0xffffffffffffffff, 0xffffffffffffffff}) bind$unix(r1, &(0x7f0000000000)=@file={0x1, './file0\x00'}, 0xa) connect$unix(r0, &(0x7f00000bc000)=@abs, 0x8) r2 = dup3(r0, r0, 0x80000) ioctl$KVM_REINJECT_CONTROL(r2, 0xae71, &(0x7f0000001500)={0x43b5755f}) r3 = getpgrp(0xffffffffffffffff) ioctl$SIOCSIFHWADDR(r2, 0x8924, &(0x7f0000001700)={'bcsh0\x00', @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xe}}) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f00000012c0)={{{@in=@multicast1, @in6=@empty, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@empty}}, &(0x7f00000013c0)=0xe8) getresgid(&(0x7f0000001400)=0x0, &(0x7f0000001440), &(0x7f0000001480)) sendmmsg$unix(r1, &(0x7f0000001540)=[{&(0x7f0000000080)=@abs={0x0, 0x0, 0x4e20}, 0x0, &(0x7f0000001280)=[{&(0x7f0000000100)="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"}, {&(0x7f0000001100)="331cc49b62f4244fafde2df8ea130504f2f439f7bf2c3f1291aef12d9df01d4f5f644c710c85e3cda2a5577a00f8ce9c9e7de745f49683ac753e9d3f0720e7a5a1d55ef514a6f930b301209da2737e1fa41e5dedfba0250cb1f5e0f5d327581a46ab"}, {&(0x7f0000001180)="045d"}, {&(0x7f00000011c0)="44a408df72aa952048c035f0dd34fdce3a77713f106493a3c8af90ffbb114600c36f7af985f03a2d85b662f1f31248e9963dc6b65b47325a8bf850a6f8f74a78454383ff4fb29dd4ab9b3d152cb8a8ad164781ee608ded14d6e722628768eff37ddbb4f186154cebab031345002f22563b75a672db9cca15927d"}, {&(0x7f0000001580)="6e62dbbe9c153accff227812381f9f9ac782452c975a0598394dc5e71758a7acffef9226484aba45ffbf11fe78516aa6d32e2b61e2f50358705de7e14789f317"}], 0x0, &(0x7f0000001600)=ANY=[@ANYBLOB="000000000100000001000000", @ANYRES32=r1, @ANYRES32=r1, @ANYRES32=r1, @ANYRES32=r1, @ANYRES32=r1, @ANYBLOB="0020000001bc000001a278f1398ed1a1dbdb107ca5487bb5adc66ca52c8d500465b2a99b206088a02ca316f14ea16e4433a30e31afa3d81ab19a91b035aba0b6501705acb156cf6b2589c7d853b12e7e367b66871908412d6b993d6338509767b24cea9f062a3ceb1d5a5608735b51a2d009189d4240a7cdd533606ace56aadf576e", @ANYRES32=r1, @ANYRES32=r0, @ANYBLOB="000000000100000002000000", @ANYRES32=r3, @ANYRES32=r4, @ANYRES32=r5]}], 0x21a, 0x0) syz_extract_tcp_res$synack(&(0x7f00000014c0), 0x1, 0x0) openat$ashmem(0xffffffffffffff9c, &(0x7f0000001240)='/dev/ashmem\x00', 0x90802, 0x0) pipe(&(0x7f00000015c0)={0xffffffffffffffff}) connect$unix(r6, &(0x7f00003de000)=@file={0x1, './file0\x00'}, 0x88) dup3(r1, r0, 0x0) getegid() 2018/03/06 12:48:08 executing program 7: socket$inet(0x2, 0xa, 0x300) 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) sendmsg(r1, &(0x7f0000002e80)={&(0x7f0000000080)=@vsock={0x28, 0x0, 0x0, @my}, 0x10, &(0x7f0000002dc0)=[{&(0x7f0000001c40), 0xffb0}], 0x1}, 0x0) syz_emit_ethernet(0x2e, &(0x7f0000000040)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaa000008ac141b600dcc19700000010000000000000000009078ac14ffaa00000000000000000000000000"], &(0x7f0000000100)) 2018/03/06 12:48:08 executing program 0: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000052e000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f0000a9eff8)='./file0\x00', &(0x7f00007fcffa)='ramfs\x00', 0x0, &(0x7f000000a000)) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r0, 0xc0bc5351, &(0x7f0000000100)={0x1f, 0x1, 'client1\x00', 0x5, "96b76c629a1dea6f", "723871084143bfe7cf1c37ab6bfec6ef8374d52c307cd6eb29a771d1be286fa9", 0x5, 0xc69}) chroot(&(0x7f0000fddff8)='./file0\x00') mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='fusectl\x00', 0x1000, &(0x7f00000000c0)) bind$rds(r0, &(0x7f00000001c0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) pivot_root(&(0x7f00000000c0)='./file0\x00', &(0x7f00000010c0)='./file0\x00') 2018/03/06 12:48:08 executing program 3: r0 = socket(0x11, 0x3, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f0000000000)=0xc) fchown(r0, r1, r2) r3 = syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0xfff, 0x501040) ioctl$TCGETA(r3, 0x5405, &(0x7f00000000c0)) 2018/03/06 12:48:08 executing program 2: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) mount(&(0x7f0000000240)='./file1\x00', &(0x7f0000000280)='./file0\x00', &(0x7f00000001c0)='nfs4\x00', 0x0, 0x0) sysinfo(&(0x7f00000002c0)=""/4096) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r0, &(0x7f0000000080)={0x8}) 2018/03/06 12:48:08 executing program 5: socket$vsock_stream(0x28, 0x1, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$netlink(0x10, 0x3, 0x1000000000005) writev(r0, &(0x7f00000a8000)=[{&(0x7f0000aef000)="580000001400192300bb4b80040d8c562806f0ffffff04106a9643c218fe59a2e04a03ca8164243e890000000a215a0004fbf50dfff90003a5000004001ce1ed5e0000000000221f100001000700f8ffff0000ec6b0f536e", 0x58}], 0x1b5) 2018/03/06 12:48:08 executing program 4: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000212ff8)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000000140)='cgroup2\x00', 0x0, &(0x7f0000ebcffe)) r0 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) ioctl$int_out(r0, 0x5462, &(0x7f0000000080)) ioctl$KVM_ASSIGN_SET_INTX_MASK(r0, 0x4040aea4, &(0x7f0000000040)={0x3f, 0x3f, 0x1, 0x7, 0x6e}) [ 83.368711] cgroup: cgroup2: unknown option "" [ 83.371717] dccp_xmit_packet: Payload too large (65456) for featneg. [ 83.376971] cgroup: cgroup2: unknown option "" 2018/03/06 12:48:08 executing program 2: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f00007a7000)='/dev/autofs\x00', 0x0, 0x0) ioctl$KVM_SET_XSAVE(r0, 0x5000aea5, &(0x7f0000000000)={"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"}) 2018/03/06 12:48:08 executing program 3: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x10) ioctl$KVM_GET_REGS(r0, 0x8090ae81, &(0x7f0000000040)) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000f74fe4)=[@in6={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}], 0xc) 2018/03/06 12:48:08 executing program 4: perf_event_open(&(0x7f0000fdef88)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$can_raw(0x1d, 0x3, 0x1) ioctl$ifreq_SIOCGIFINDEX_vcan(r2, 0x8933, &(0x7f0000000040)={'vcan0\x00', 0x0}) bind$can_raw(r2, &(0x7f000000bff0)={0x1d, r3}, 0x10) r4 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/qat_adf_ctl\x00', 0x1, 0x0) ioctl$KVM_S390_VCPU_FAULT(r4, 0x4004ae52, &(0x7f00000000c0)=0x7) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r4, 0x800442d4, &(0x7f0000000140)=0x6) fcntl$F_GET_FILE_RW_HINT(r4, 0x40d, &(0x7f0000000100)) dup2(r1, r0) 2018/03/06 12:48:08 executing program 1: r0 = socket(0x10, 0x4000000000000802, 0x0) write(r0, &(0x7f00000000c0)="1f0000001e0007f1ffffffe60700007702000041536b8d3d6c39080001454a", 0x1f) fcntl$dupfd(r0, 0x406, r0) 2018/03/06 12:48:08 executing program 0: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x24000, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000000080)=[@in6={0xa, 0x4e20, 0x3, @remote={0xfe, 0x80, [], 0xbb}}, @in={0x2, 0x4e23, @rand_addr=0x1000}, @in6={0xa, 0x4e22, 0x3, @loopback={0x0, 0x1}}, @in6={0xa, 0x4e20, 0x391, @mcast1={0xff, 0x1, [], 0x1}, 0x80}, @in={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e20, @broadcast=0xffffffff}], 0x84) r1 = socket$inet_dccp(0x2, 0x6, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0xfffffffffffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGARP(r1, 0x8954, &(0x7f0000000140)={{0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0x0, {0x2, 0x4e20, @multicast2=0xe0000002}, 'syz_tun\x00'}) 2018/03/06 12:48:08 executing program 5: r0 = syz_open_dev$binder(&(0x7f0000e0f000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$TUNSETLINK(r1, 0x400454cd, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x400}) ioctl$TUNSETLINK(r1, 0x400454cd, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000c0afff)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000075afd0)={0x4c, 0x0, &(0x7f000092b000)=[@transaction_sg={0x40486311, {{0x0, 0x0, 0x0, 0x0, 0x11, 0x0, 0x0, 0x0, 0x0, &(0x7f0000bd1fb8)=[], &(0x7f0000a81fe8)=[]}}}], 0x235, 0x0, &(0x7f000005af7e)}) ioctl$TUNSETLINK(r1, 0x400454cd, 0x33e) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00000000c0)={0x4, 0x0, &(0x7f0000109000)=[@register_looper={0x630b}], 0x2, 0x0, &(0x7f0000000080)="0bab"}) 2018/03/06 12:48:08 executing program 6: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f00000011c0)='/dev/dsp\x00', 0x0, 0x0) r1 = socket$kcm(0x29, 0x2, 0x0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000000)=0x0) ptrace(0xffffffffffffffff, r2) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000001200)={r1}) r3 = socket$inet6_sctp(0xa, 0x2, 0x84) sendto$inet6(r3, &(0x7f0000000340), 0x0, 0x0, &(0x7f0000001340)={0xa, 0x4e20, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0xffff}, 0x1c) 2018/03/06 12:48:08 executing program 7: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x10) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) sendto$inet(r1, &(0x7f0000fd0000), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) socket$nl_crypto(0x10, 0x3, 0x15) sendto$inet(r1, &(0x7f00004d7f20)='\b', 0x1, 0x0, &(0x7f0000e7c000)={0x2, 0x4e20, @dev={0xac, 0x14}}, 0x10) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000080)=0x3, 0x4) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000040), &(0x7f00000000c0)=0xc) close(r1) [ 83.419834] dccp_xmit_packet: Payload too large (65456) for featneg. 2018/03/06 12:48:08 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/mls\x00', 0x0, 0x0) ioctl$PIO_UNIMAP(r1, 0x4b67, &(0x7f0000000140)={0x1, &(0x7f0000000100)=[{0x2, 0x3}]}) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f00005f5ffd)='io\x00') bind$alg(r0, &(0x7f0000466000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-cipher_null\x00'}, 0x58) r3 = accept4$alg(r0, 0x0, 0x0, 0x0) sendmsg$alg(r3, &(0x7f0000980000)={0x0, 0x0, &(0x7f00000000c0)=[], 0x0, &(0x7f00005f6000)=[], 0xfffffe72}, 0x4040000) recvmmsg(r3, &(0x7f0000006480)=[{{&(0x7f0000005e40)=@in6={0x0, 0x0, 0x0, @ipv4={[], [], @multicast1}}, 0x1c, &(0x7f0000006380)=[{&(0x7f0000006140)=""/18, 0x12}], 0x1, &(0x7f00000063c0)=""/182, 0xb6}}], 0x1, 0x0, &(0x7f0000006580)={0x0, 0x989680}) recvmsg(r3, &(0x7f0000001240)={&(0x7f0000000000)=@can, 0x10, &(0x7f0000000180)=[{&(0x7f0000000040)=""/86, 0x56}], 0x1}, 0x0) sendfile(r3, r2, &(0x7f0000807000), 0xffffffff) 2018/03/06 12:48:08 executing program 3: clone(0xfffffffbfffffffc, &(0x7f0000f66f9b), &(0x7f0000e4b000), &(0x7f0000000040), &(0x7f0000000000)) 2018/03/06 12:48:08 executing program 1: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0xaf01, &(0x7f00001e3000)) r1 = eventfd(0x0) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/status\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r2, 0x403c5404, &(0x7f00000000c0)={{0x3, 0x3, 0x94b, 0x2, 0x8e3}, 0x100, 0x4}) ioctl$VHOST_SET_VRING_ERR(r0, 0x4008af22, &(0x7f0000000040)={0x0, r1}) 2018/03/06 12:48:08 executing program 0: openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/load\x00', 0x2, 0x0) r0 = syz_open_dev$admmidi(&(0x7f0000000080)='/dev/admmidi#\x00', 0x65, 0x4080) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f0000000240)={0x0, 0xf5, "1eb9a8e4014caca86391925e61c875ec897d4401016b71005b55112f347e99c1499cad6d94ae4514a4b7fa9ef06c409e66ec74f12bb5ede02b2fd3490f664f351700f1707365dea0405ad69dfebfad2bc44814c2ebffcd0a5cc28150fe06a37c52c4d67fb7c74bef9f50ad5d5e881240d874d9277de36e6c6d09e0dd217fa7f4fd3b4b255a9baf584ced26a13d6e68dce26f56fe40cfcd280ee30e2044c7cf56bf7a62e86eaafbf1919ecab3d422b8a9cab21d498bf23f4c33e479e5bd2282778de35b63043e6952476389389178d05b9916b1a08dc89e443e116c1f82e8d964233e21c08bf26fe4ad8cbec282aee2d423cc003c06"}, &(0x7f0000000100)=0xfd) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f00000003c0)={r1, @in6={{0xa, 0x4e23, 0x3, @local={0xfe, 0x80, [], 0xaa}, 0x401}}, 0x8, 0x1}, &(0x7f0000000180)=0x88) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x2, 0x0) io_setup(0x4, &(0x7f0000000200)=0x0) io_submit(r3, 0x3, &(0x7f00000005c0)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, r2, &(0x7f0000000080)}, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x8, 0xffff, r2, &(0x7f0000000100), 0x0, 0x0, 0x0, 0x0, r2}, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000000340)}]) 2018/03/06 12:48:08 executing program 7: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vcs\x00', 0x40, 0x0) ioctl$DRM_IOCTL_ADD_BUFS(r0, 0xc0186416, &(0x7f0000000180)={0x80000000, 0x7fff, 0x8000, 0x7, 0x8, 0x1}) r1 = syz_open_dev$mice(&(0x7f00000000c0)='/dev/input/mice\x00', 0x0, 0x189000) openat$ppp(0xffffffffffffff9c, &(0x7f0000000280)='/dev/ppp\x00', 0x101001, 0x0) r2 = accept4$inet(r1, 0x0, &(0x7f0000000100), 0x800) r3 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) ioctl(r2, 0x100000001, &(0x7f0000000200)="f58c6dd0e592111027908d63fb30bfc9cbeee15054a39fad8478a27cb5594249a4a0d68d") r4 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000240)='/proc/self/net/pfkey\x00', 0x200000, 0x0) setsockopt$inet_int(r0, 0x0, 0xc, &(0x7f00000001c0)=0x3, 0x4) writev(r3, &(0x7f0000000040)=[{&(0x7f0000000000)="8024904213615f1434a8b49210a8bf0a0000000000007f005b0a88d35a51010ae0818833", 0x24}], 0x1) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0x9, &(0x7f00000002c0)={0x0, @in6={{0xa, 0x4e21, 0x8000, @remote={0xfe, 0x80, [], 0xbb}, 0x400}}, 0x2, 0x3678, 0xffffffffffffdda8, 0x9, 0x10}, &(0x7f0000000380)=0x98) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f00000003c0)={r5, 0x7fffffff}, 0x8) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/hash_stats\x00', 0x0, 0x0) 2018/03/06 12:48:08 executing program 3: r0 = socket$inet(0x2, 0x0, 0x3) r1 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x400000) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000000040)) r2 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCDARP(r2, 0x8953, &(0x7f0000000100)={{0x2, 0x4e20, @empty}, {0x0, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}}, 0x0, {0x2, 0x4e20, @multicast1=0xe0000001}, "00ffffffffffffff00"}) sendmsg(r1, &(0x7f0000000580)={&(0x7f0000000180)=@ipx={0x4, 0x3, 0x8, "201b8ad09596", 0x7}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000200)="128ff00ee26a7baa315e3b54ead34271d8eb276f8f4b32ee89846048450288d2180a790082f319940d48601ac5d1a32a079244f8db7df19344441bbf833ad9560eaa34b448c21de001dc285675405ec35cabb07a5d9ecfdfaec295efb5ee6190b6cb2978a629ef07a4a698e1a35e6bb5a7ee44819c839220452749c5e7fc", 0x7e}, {&(0x7f0000000280)="2f990e8c133dfd6e75b1dd4dc1b24013f6369cfe8c34f07882470b682cd77728586e5752b795c8916fd53566ffd900a9126138ce4a746e0a97cf7eacdc19d607cc66d1b4672b58728c56611497d3dd3d61d6321dfaf2416d47773851237178b4d53a897138d41acb85d9d0461de9285c5a711de71c2a1f19da51da21961ced91ad6a05513881ed48cef0f7c2bd20179b62ba53e3dac8db3c073cbec4311ec34a4fb3c3d0ca27613774f3f85a31ffd442cd5f8f40b12ab6992a6738af414373d3888b22eb4fa138e4472e5a9c3a0423dd1358d539e903f252337b0256aa9b788ad8ab7ce4f7ffdc65c25be7c725c27a0f1e3acecd", 0xf4}, {&(0x7f0000000380)="5d48d59e0cfd893b3ed5a716d185ce89bf7a8343859c9e254bde0669bf5779bc175e001dbeac0270f577e7db1a65d3631f148b1ad97c51b4c84c0f2d451faa54d2863a1e0f5009eb5d8930c64a018d667dd4621498130689739cf42f03eba2d06b321fe2ae6b5df095b54f9570a24c4b9364", 0x72}, {&(0x7f0000000400)="df215aa362924077df9de7d56c3656fc46ef08bb1ef9991c15974a1ab31e9c62eefb86c412f18b87d56e3f9b150f7918e1012429a091b24689201231d2ce73029a5b30d10d012e2c", 0x48}, {&(0x7f0000000480)="80d9703c48161eca22c77b3a9a555278ea89d547287e91d1e6ca7b634266ab3d751f36cf76c5341a6bfa83356d0466b8a464ad23b16ecfec2aed0c5076001b0b302aee66e922a32ccaad959219983b51c0ce", 0x52}, {&(0x7f0000000500)="9135b8d1ce2d664667ec0eac03bf1d04bf9e0209d6777b59883a1e071a969d183a287434ec6133522397557803a343cdd7200a8f6bb3447f1839a5ec489a5c762cd3ffb3ae74a105787447e6842087c2fbabd97f0f367da33503bb1728a03ee0e3fd306f1d9d038cebec94", 0x6b}], 0x6, 0x0, 0x0, 0x81}, 0x4000) get_thread_area(&(0x7f0000000080)={0x5, 0x20001000, 0x6000, 0x7ffffffd, 0x800, 0xfffffffd, 0x40, 0x4, 0x6, 0x8000}) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f00000005c0)={0x80000000}) 2018/03/06 12:48:08 executing program 4: r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x800) setsockopt$IPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x41, &(0x7f00000000c0)={'filter\x00', 0x4, [{}, {}, {}, {}]}, 0x68) r1 = socket$inet(0x2, 0x2, 0x0) personality(0xf) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000000080)={@multicast1=0xe0000001, @local={0xac, 0x14, 0x14, 0xaa}}, 0xc) bind$inet(r1, &(0x7f0000eed000)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) getsockopt$IPT_SO_GET_INFO(r1, 0x0, 0x40, &(0x7f0000000140)={'filter\x00'}, &(0x7f0000000040)=0x54) syz_emit_ethernet(0x2a, &(0x7f00003f3fd5)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @empty, @multicast1=0xe0000001, {[]}}, @udp={0x4e20, 0x4e21, 0x8}}}}}, 0x0) [ 83.485965] QAT: Invalid ioctl [ 83.491905] QAT: Invalid ioctl [ 83.512422] binder: 14481:14487 ioctl c0306201 200000c0 returned -14 [ 83.523842] QAT: Invalid ioctl [ 83.528610] QAT: Invalid ioctl 2018/03/06 12:48:08 executing program 2: r0 = socket$inet(0x2, 0x5, 0x19) connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x23, &(0x7f0000000000)={{{@in=@multicast2=0xe0000002, @in=@multicast1=0xe0000001}}, {{@in6=@empty}, 0x0, @in6=@loopback={0x0, 0x1}}}, 0xe8) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000100)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x14, 0xaa}, 0x0, 0x2, [@multicast2=0xe0000002, @loopback=0x7f000001]}, 0x18) r1 = socket$inet(0x2, 0x3, 0x19) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000000200)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x14, 0xaa}}, 0xc) 2018/03/06 12:48:08 executing program 1: r0 = pkey_alloc(0x0, 0x1) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/ip_tables_names\x00') setsockopt$IP6T_SO_SET_ADD_COUNTERS(r1, 0x29, 0x41, &(0x7f0000000080)={'raw\x00', 0x3, [{}, {}, {}]}, 0x58) pkey_mprotect(&(0x7f0000408000/0x4000)=nil, 0x4000, 0x2, r0) mbind(&(0x7f0000408000/0x4000)=nil, 0x4000, 0x3, &(0x7f0000000040)=0x98e, 0x1, 0x1) 2018/03/06 12:48:09 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f00000001c0)=ANY=[@ANYBLOB="bc0000000100000071000040"]) r3 = accept4(0xffffffffffffffff, &(0x7f0000000080)=@sco, &(0x7f0000000000)=0x80, 0x80800) setsockopt$sock_void(r3, 0x1, 0x24, 0x0, 0x0) 2018/03/06 12:48:09 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x0) sendto$inet6(r0, &(0x7f00000006c0), 0xffffffffffffff10, 0x20000003, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}, 0xffff}, 0x1c) getsockname$packet(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000280)=0x14) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f0000000640)={@empty, r1}, 0x14) [ 83.567266] binder: BINDER_SET_CONTEXT_MGR already set [ 83.578112] binder_alloc: 14481: binder_alloc_buf, no vma [ 83.583797] binder: 14481:14498 transaction failed 29189/-3, size 0-0 line 2963 [ 83.591639] binder: 14481:14508 ioctl 40046207 0 returned -16 [ 83.593757] binder: 14481:14498 ioctl c0306201 200000c0 returned -14 2018/03/06 12:48:09 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000028c0)={"73797a5f74756e00000000edf800", 0x0}) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000140)={{{@in6=@loopback, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in6=@mcast1}}, &(0x7f00000000c0)=0xe8) r3 = getgid() syz_fuse_mount(&(0x7f0000000080)='./file0\x00', 0x2, r2, r3, 0x8000, 0x4) sendmsg$nl_route(r0, &(0x7f0000873000)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f0000f90000)={&(0x7f0000000040)=ANY=[@ANYBLOB="2c00000014000907a75ca1674171535850000000000000050000000000", @ANYRES32=r1, @ANYBLOB="14000000aa000000000000000000000000000000"], 0x2c}, 0x1}, 0x0) 2018/03/06 12:48:09 executing program 1: unshare(0x28060400) pipe(&(0x7f0000c7d000)={0x0, 0x0}) perf_event_open(&(0x7f0000014f88)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, r0, 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r2 = dup2(r1, r1) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0xfffffffffffffffd, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000}, 0x0, 0x0, r2, 0x0) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x1, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r3, 0x84, 0x1c, &(0x7f0000000080), &(0x7f0000000100)=0x4) r4 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet_udp(0x2, 0x2, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r4, 0x40a45321, &(0x7f0000000140)={{0x73a4, 0x10000}, 'port1\x00', 0x1, 0x20, 0x8, 0x8, 0x0, 0x9, 0x8a, 0x0, 0x6, 0x8001}) syz_emit_ethernet(0x68, &(0x7f0000000200)=ANY=[@ANYBLOB="cd390b081bf2ffffffffffff86c8b22b700f00323a0000000000000000000000ffff00000000ff020000000000000000000000000001010090780000000060d5cae200003a0000000000000000000000000000000000ff020000000000000000000000000001f6018b6e6da79b4a1cf7c64e52390e32d43bfb0178f54837ced0bc4a00abbd3f0c09a6776ee0f3707a101b419a0afeef66ad46b9cb86ecd07448f43066ccdf334f8e3c8cc31e3014ef9c21b8a8019f3e3318abfe"], 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r4, 0x84, 0x6d, &(0x7f0000001340)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f0000001240)=0x1008) setsockopt$inet_sctp_SCTP_CONTEXT(r4, 0x84, 0x11, &(0x7f0000001280)={r5, 0x3d}, 0x8) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x7, &(0x7f00000012c0), &(0x7f0000001300)=0x4) 2018/03/06 12:48:09 executing program 5: r0 = socket$unix(0x1, 0x2, 0x0) bind$unix(r0, &(0x7f000073cff4)=@file={0x100000004000001, "e91f7189591e9233614b00"}, 0xc) rename(&(0x7f00000002c0)="e91f7189591e9233614b00", &(0x7f0000000340)="e91f7189591e9233614b00") rename(&(0x7f0000a24000)="e91f7189591e9233614b2f", &(0x7f00005a2ff8)='./file0\x00') r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000380)='/dev/sequencer2\x00', 0x800, 0x0) r2 = memfd_create(&(0x7f0000000480)='ppp1(keyring#0(wlan0selfposix_acl_accessmd5sum\x00', 0x1) mknod(&(0x7f0000000500)="e91f7189591e9233614b00", 0x0, 0x6) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f00000004c0)={0x10000, &(0x7f0000000540), 0x8, r2, 0xa}) execve(&(0x7f0000000140)="e91f7189591e9233614b00", &(0x7f0000000200)=[&(0x7f0000000180)='lo\x00', &(0x7f00000001c0)='vboxnet0md5sum-\x00'], &(0x7f0000000400)=[&(0x7f0000000240)='bdevtrusted\x00', &(0x7f0000000280)='\x00', &(0x7f00000003c0)='eth1^md5sumsystemsecuritymime_type/cgroupwlan1\x00', &(0x7f0000000300)="8670726f634970726f632847504c70726f637b2f24656d317b5d2d2b776c616e31656d3070726f6300"]) fstatfs(r0, &(0x7f0000000000)=""/196) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000100)) [ 83.659340] binder: undelivered transaction 85, process died. 2018/03/06 12:48:09 executing program 6: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000226000)='./control\x00', 0x0) r1 = syz_open_dev$adsp(&(0x7f00000000c0)='/dev/adsp#\x00', 0x7f, 0x204041) pwritev(r0, &(0x7f0000000300)=[{&(0x7f00000002c0)="a202af805864fd6381cdfe4ab794c0979631", 0x12}], 0x1, 0x0) clock_gettime(0x0, &(0x7f0000000280)={0x0, 0x0}) futimesat(r1, &(0x7f0000000100)='./file0\x00', &(0x7f0000000180)={{r2, r3/1000+10000}, {0x77359400}}) r4 = open(&(0x7f0000000040)='./control\x00', 0x0, 0x40000000000) mkdirat(r4, &(0x7f00004f0ff6)='./control\x00', 0x0) mkdirat(r4, &(0x7f0000016ff8)='./file0\x00', 0x0) openat$ppp(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ppp\x00', 0x703440, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f00000001c0)={0x2, 0x4, 0x400000008000000, 'queue0\x00', 0x4}) r5 = openat(r4, &(0x7f0000563000)='./file0\x00', 0x0, 0x0) socket$nl_xfrm(0x10, 0x3, 0x6) symlinkat(&(0x7f0000842000)='./file0\x00', r5, &(0x7f00007a4000)='./control\x00') ioctl$KVM_X86_SET_MCE(r4, 0x4040ae9e, &(0x7f0000000080)={0x100000000000000, 0x100002, 0x8, 0x8, 0x11}) renameat2(r4, &(0x7f000001dff6)='./control\x00', r5, &(0x7f0000e14ff6)='./control\x00', 0x2) 2018/03/06 12:48:09 executing program 1: mkdir(&(0x7f000082f000)='./control\x00', 0x0) lremovexattr(&(0x7f0000000180)='./control\x00', &(0x7f00000001c0)=@known='security.selinux\x00') rename(&(0x7f0000000000)='./control\x00', &(0x7f0000000040)='./control\x00') 2018/03/06 12:48:09 executing program 2: chroot(&(0x7f0000000140)='./file0\x00') r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000815fa8)={0x26, 'hash\x00', 0x0, 0x0, 'sha3-256\x00'}, 0x18a) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/mixer\x00', 0x440000, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r2, 0x6, 0xe, &(0x7f0000000240)={@in6={{0xa, 0x4e23, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x8}}, 0x1, 0x6, 0x0, "79396d6b7f1d59a55d525fcaa31e1f2743f03de9b556138df7363aaf4c4eba3c2f8033a29bdc019980fcae87c74e8763dff3333d9525763bcb4b38896e178e1cfb6f29b9e7f8e62396c8710ee146b4a2"}, 0xd8) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00002b1fda)="0fbf2cf0854281c588933f3c8feb0852", 0x10) sendmsg$alg(r1, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000040)="cac18dd5461cff838836d9b6694192d4", 0x10}], 0x1, &(0x7f00000000c0)=[]}, 0x0) 2018/03/06 12:48:09 executing program 0: perf_event_open(&(0x7f000025c000)={0x80000000002, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/qat_adf_ctl\x00', 0x200, 0x0) ioctl$sock_netrom_TIOCINQ(r0, 0x541b, &(0x7f0000000080)) io_setup(0x8, &(0x7f0000000500)=0x0) io_submit(r1, 0x0, &(0x7f0000001980)=[]) 2018/03/06 12:48:09 executing program 4: uname(&(0x7f0000000080)=""/194) prctl$seccomp(0x21, 0x0, &(0x7f0000000000)={0x0, &(0x7f0000000040)=[]}) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000ff4)='/dev/rfkill\x00', 0x400000, 0x0) write$eventfd(r0, &(0x7f0000000000)=0x80020400000002, 0xffffffd2) socketpair$inet6(0xa, 0x7, 0x80, &(0x7f0000000180)) 2018/03/06 12:48:09 executing program 7: r0 = eventfd2(0x2, 0x4200000000080801) sched_setaffinity(0x0, 0x8, &(0x7f0000000040)=0x800000000005) write$eventfd(r0, &(0x7f0000000000)=0xfffffffffffffffd, 0x8) read$eventfd(r0, &(0x7f0000000180), 0x8) 2018/03/06 12:48:09 executing program 5: r0 = creat(&(0x7f00003f1ff8)='./file0\x00', 0x0) r1 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r1) perf_event_open(&(0x7f0000fdef88)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) lseek(r0, 0x3c, 0x1) 2018/03/06 12:48:09 executing program 3: setpriority(0x0, 0x0, 0xffffffff) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x4a0801, 0x0) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000000040)=@req={0x1, 0x8, 0x7f, 0x2}, 0x10) [ 83.786188] QAT: Invalid ioctl [ 83.820424] QAT: Invalid ioctl 2018/03/06 12:48:09 executing program 7: perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = inotify_init() mkdir(&(0x7f0000000040)='./control\x00', 0xffffffffffffffff) inotify_add_watch(r0, &(0x7f000003a000)='./control\x00', 0x80000d50) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/status\x00', 0x0, 0x0) setsockopt$sock_timeval(r1, 0x1, 0x14, &(0x7f00000000c0), 0x8) creat(&(0x7f0000b3bff0)='./control/file0\x00', 0x0) close(r0) 2018/03/06 12:48:09 executing program 3: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f00006a7000)=@req3={0x10000, 0xb7, 0x1ff}, 0x1c) r1 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x60, 0x0) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0086426, &(0x7f0000000080)={0x7, &(0x7f0000000040)=[{}, {}, {}, {0x0}, {}, {}, {}]}) ioctl$DRM_IOCTL_SET_SAREA_CTX(r1, 0x4008641c, &(0x7f0000000140)={r2, &(0x7f00000000c0)=""/92}) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000000180)=@req3={0x80, 0x4, 0x8000, 0x0, 0x8, 0x400, 0x4}, 0x1c) 2018/03/06 12:48:09 executing program 2: r0 = syz_open_dev$binder(&(0x7f0000872936)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00009b4fd0)={0x4, 0x0, &(0x7f0000009ff0)=[@enter_looper={0x630c}], 0x0, 0x0, &(0x7f0000009000)}) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000000)={0x10, 0x0, &(0x7f0000005fd4)=[@acquire={0x40046305}, @acquire={0x400c630e}], 0x0, 0x0, &(0x7f0000000040)}) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/policy\x00', 0x0, 0x0) getsockopt$ARPT_SO_GET_ENTRIES(r1, 0x0, 0x61, &(0x7f0000000080)={'filter\x00', 0x33, "f6b55f5962bfc9f72d3362eb5722332461d76ef6696c2580889418089ff49b681822f0012e9d5b71e6dc8e717d6d04c292713e"}, &(0x7f0000000100)=0x57) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008fd0)={0x8, 0x0, &(0x7f0000008000)=[@release={0x400c630f}], 0x0, 0x0, &(0x7f0000000f4d)}) setsockopt$netrom_NETROM_IDLE(r1, 0x103, 0x7, &(0x7f0000000140)=0x400, 0x4) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000000180)={0x0, 0x2, 'M\t'}, &(0x7f00000001c0)=0xa) sendto$ax25(r1, &(0x7f0000000300)="efe0b3a1cc69815446f0879384b6e74ad1b7df4bba4bb0d6b0eb9e7069f1c4b488f084791a4e5b5c5e043ca58e2574e411e2f610e6f319085d97cc598776234e7df6abcec178e567e0eef6d64f8773d5ad8bbd876d770850c7e502d56b4081c4b670fc9d6e50c3d1cbf1e6f6b8c2a38209d2412d8f0737099b956a0fb9953a83f6867e6a4e58130a4ee47082533b2275d7a4de2653ebe4c1d97d8fa3145e4e29645ee86282771c1cba67917524f529f95a291b67b9557ade22a0507caa2bc504a1f56eacca25fd7b423f462f15b4a7bcf29df05645a90eb3d5257c415ca6821bb1578d3cdcd4a32fc026291ef54bd1444fd293", 0xf3, 0x40000, &(0x7f0000000400)={0x3, {"d2063e64c706bd"}, 0x3}, 0x10) ioctl$PIO_FONTX(r0, 0x4b6c, &(0x7f0000000280)="8507ae9adcc868e33add6bb61c177412fc595e0ef1a3666eab621c4ae48ed230e5cd8a29100ab36b0bc5a39ff2e6de8065cf726c6f34bd4a93021db3b2142f3b9d22fff9105bbe7dc248f0e594e8b43eab6fab4081c6b0b992a9abe452248cb4f724eb995059ad3e47c00671137b7bfeeb643a9c770a4056774afbcb") getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000000200)={r2, 0x9}, &(0x7f0000000240)=0x8) ioctl$BINDER_THREAD_EXIT(r0, 0x40046208, 0x0) ioctl$KVM_SET_GSI_ROUTING(r1, 0x4008ae6a, &(0x7f0000000440)={0x2, 0x0, [{0xffff, 0x7, 0x0, 0x0, @irqchip={0x8, 0x4}}, {0x3f, 0x4, 0x0, 0x0, @irqchip}]}) 2018/03/06 12:48:09 executing program 1: r0 = socket$inet6(0xa, 0x3, 0xfd) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$sock_bt_hidp_HIDPCONNADD(r1, 0x400448c8, &(0x7f0000000100)={r0, r0, 0xfffffffffffffe01, 0xea, &(0x7f0000000040)="5aed6876faed1f3ae699a87da4dbc41251f95dbf4267abdeb792a1462cea2f81c5a086f6a999e053ec96d746f88b70c6bee5d5cbb6c116f6a85d", 0x0, 0xfff, 0x36, 0x619d85b1, 0x6, 0x3, 0xfff, "4d04f017f06dce1c42f4e093b30a2dce8b91a475c011713b2299ea45bdf7814797a135873e6993c11a8b4ac5e4ee69fe42de4c54ba4772f66e03232281a0c07ce1165d803fe57122cbb991760b4f1bc1dcdd"}) connect$inet6(r0, &(0x7f000052f000)={0xa, 0x4e20, 0x0, @empty}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000c9af18)={{{@in=@rand_addr, @in6=@dev={0xfe, 0x80}, 0x4e20, 0x0, 0x4e20, 0x0, 0xa, 0xfffffffffffffffd, 0x0, 0x3c}, {0x0, 0xfffffffffffffffe}, {}, 0x0, 0x0, 0x9}, {{@in=@multicast2=0xe0000002, 0x4d4}, 0x0, @in6=@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x0, 0x0, 0x0, 0x0, 0x9}}, 0xe8) sendmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f00000004c0)=[]}, 0x0) 2018/03/06 12:48:09 executing program 5: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000b4eff8)={0xffffffffffffffff}) r1 = epoll_create(0x5) gettid() epoll_wait(r1, &(0x7f00004e7fdc)=[{}], 0x1, 0x800) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f000069cff4)={0x4}) 2018/03/06 12:48:09 executing program 0: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = accept4$vsock_stream(0xffffffffffffff9c, &(0x7f0000000000)={0x28, 0x0, 0x2711, @host=0x2}, 0x10, 0x80800) sendfile(r1, r0, &(0x7f0000000040), 0x2) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000c0afff)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rfkill\x00', 0xa100, 0x0) ioctl$sock_netrom_TIOCOUTQ(r2, 0x5411, &(0x7f0000000140)) epoll_create(0x5) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000000080)) ioctl$sock_ifreq(r0, 0x89f2, &(0x7f0000000100)={'ip6tnl0\x00', @ifru_data=&(0x7f0000000180)="d61a072afa6a2e6e9105a65cf0b08be4d57565e1a85eff283ee23d954743a2e3"}) 2018/03/06 12:48:09 executing program 6: r0 = socket$netlink(0x10, 0x3, 0xd) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000015ff0)={&(0x7f0000013000)={0x2c, 0x21, 0x2ff, 0xffffffffffffffff, 0xffffffffffffffff, {0xa}, [@typed={0xc, 0x0, @u32=0x4}, @typed={0xc, 0x14, @u32=0xffffffffffffffff}]}, 0x2c}, 0x1}, 0x0) 2018/03/06 12:48:09 executing program 4: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x20100, 0x0) ioctl$EVIOCGBITKEY(r0, 0x80404521, &(0x7f0000000100)=""/131) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r1, &(0x7f0000d65000)={&(0x7f0000b2c000)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000cde000)={0x18, 0x1, 0x2, 0x1, 0x0, 0x0, {}, [@nested={0x4, 0x2, []}]}, 0x18}, 0x1}, 0x0) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$EVIOCSREP(r2, 0x40084503, &(0x7f0000000080)=[0x4, 0xe000000000000000]) 2018/03/06 12:48:09 executing program 4: r0 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x0) fcntl$setstatus(r0, 0x4, 0x42000) 2018/03/06 12:48:09 executing program 1: chdir(&(0x7f0000000040)='./file0\x00') ustat(0x5, &(0x7f00000002c0)) 2018/03/06 12:48:09 executing program 3: r0 = socket(0x40000000000a, 0x2, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000100)={0xffffffffffffffff}, 0x4000) ioctl$VT_WAITACTIVE(r1, 0x5607) getsockopt$EBT_SO_GET_INFO(r0, 0x0, 0x80, &(0x7f0000000040)={'broute\x00'}, &(0x7f00000000c0)=0x50) 2018/03/06 12:48:09 executing program 7: r0 = syz_open_dev$mice(&(0x7f0000000100)='/dev/input/mice\x00', 0x0, 0x82) read(r0, &(0x7f0000000040)=""/175, 0xaf) ioctl$sock_bt_hidp_HIDPCONNADD(r0, 0x400448c8, &(0x7f0000001140)={r0, r0, 0x10000, 0x1f, &(0x7f0000000140)="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", 0x7, 0x3, 0x260, 0x4, 0x100000000, 0x5, 0x7, "6a946ccd2a275df02b46f2629da74f8901460229d8a154324034c3f2fb7be8ef4c6f6f382c5357b68ea21966875fcc2c7b783a1bcde13f21f911e857390fb5e1753def473e7dd4a09708ecf3dd042a61585892"}) write(r0, &(0x7f0000000140), 0x0) 2018/03/06 12:48:09 executing program 0: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000d17000)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$sock_SIOCGPGRP(r0, 0xc004510e, &(0x7f0000000100)=0x0) ioctl$TUNGETIFF(r0, 0x800454d2, &(0x7f00000000c0)) wait4(r1, &(0x7f0000000000), 0x0, &(0x7f0000000040)) 2018/03/06 12:48:09 executing program 4: r0 = socket(0xa, 0x1, 0x0) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)={0x7ffffffffe, 0x0, 0x4, 0x5, 0x49249249249249c, []}) ioctl(r0, 0x8916, &(0x7f0000000000)) ioctl(r0, 0x8936, &(0x7f0000000000)) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x401, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0086426, &(0x7f00000000c0)={0x5, &(0x7f0000000080)=[{}, {}, {0x0}, {}, {}]}) ioctl$DRM_IOCTL_RM_CTX(r1, 0xc0086421, &(0x7f0000000100)={r2, 0x3}) 2018/03/06 12:48:09 executing program 5: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x8c0000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = dup3(r0, r0, 0x80000) ioctl$TUNSETVNETLE(r1, 0x400454dc, &(0x7f0000000040)) pipe(&(0x7f0000000080)) r2 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f0000000100)='ip_vti0\x00', 0x10) 2018/03/06 12:48:09 executing program 1: syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x4) syz_open_dev$mouse(&(0x7f0000834fee)='/dev/input/mouse#\x00', 0x0, 0x0) syz_open_dev$random(&(0x7f00007be000)='/dev/random\x00', 0x0, 0x0) pselect6(0x40, &(0x7f00000abfc0)={0x3ffffd}, &(0x7f0000f08fc0), &(0x7f0000086000), &(0x7f0000349000)={0x0, 0x989680}, &(0x7f0000d0a000)={&(0x7f00001da000), 0x8}) [ 83.928958] binder: 14591:14601 ioctl 4b6c 20000280 returned -22 [ 83.940351] binder: undelivered death notification, 0000000000000000 [ 83.949085] binder: BINDER_SET_CONTEXT_MGR already set 2018/03/06 12:48:09 executing program 5: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockopt(r0, 0x400000000000003a, 0x40000000000001, &(0x7f0000000000)=""/188, &(0x7f00000000c0)=0x104b8) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000240)={"74756e6c3000f2ffffff00", &(0x7f0000000500)=ANY=[@ANYBLOB="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"]}) openat$cuse(0xffffffffffffff9c, &(0x7f0000000280)='/dev/cuse\x00', 0x80000, 0x0) 2018/03/06 12:48:09 executing program 3: r0 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r0, &(0x7f0000a66000)={0x2, 0x4e20, @rand_addr=0x7fffffff}, 0x10) listen(r0, 0x68400000009) r1 = accept4(r0, 0x0, &(0x7f00004a8ffc), 0x0) r2 = fcntl$dupfd(r1, 0x406, r0) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f0000000000)) sendmmsg(r1, &(0x7f0000009240)=[{{0x0, 0x0, &(0x7f00000005c0)=[{&(0x7f0000000180)}, {&(0x7f0000000400)}, {&(0x7f0000000500)="ce", 0x1}], 0x3, &(0x7f0000000600)=[]}, 0xd8}, {{&(0x7f0000000640)=@in={0x2, 0x4e20, @loopback=0x7f000001}, 0x10, &(0x7f0000000740)=[{&(0x7f0000000680)="dd", 0x1}], 0x1, &(0x7f0000000780)=[]}}, {{&(0x7f0000001c40)=@vsock={0x28, 0x0, 0x0, @any=0xffffffff}, 0x10, &(0x7f00000020c0)=[{&(0x7f0000001d40)}], 0x1, &(0x7f0000002100)=[{0xc}], 0xc}, 0x5}], 0x3, 0x0) [ 83.984167] binder: 14591:14620 ioctl 4b6c 20000280 returned -22 [ 83.984813] binder: 14591:14613 ioctl 40046207 0 returned -16 [ 84.037758] binder: undelivered death notification, 0000000000000000 2018/03/06 12:48:09 executing program 1: r0 = epoll_create1(0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/enforce\x00', 0x8000, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000000480)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f0000000300)=0xa5) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000340)={r2, @in={{0x2, 0x4e23, @loopback=0x7f000001}}, 0x80000000, 0x1}, &(0x7f0000000400)=0x88) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000784fef)='/dev/vga_arbiter\x00', 0x0, 0x0) mq_notify(r3, &(0x7f00000001c0)={0x0, 0x2e, 0x0, @thr={&(0x7f0000000000)="629b1c4d807379039f024176eccd72edcfa4abc268710276465250f2fb6b28232ea4742c47f6b1be5d10fdb08431888400624c4d818bd5e0dabc963eebd3434e3e6cfdb6703f243d9cc48f57c024697f6f77fa4282e31919935c2e4117e98f96a27e99f56bd46c058d63747dff2ccd0e53edc92663520453db5179478fce08f224f9c57854887280efd2afe234b14240f938eb643b1128db336f8e46c22f49326c605e03c1fb1adac7048bf22c5aad46a8dc28d64fddb7ae91ee485bc7fe0e23ce921f7f55a0f58d78844463", &(0x7f0000000100)="ad2a5f510c5de977c5e949498ba54e956324fe1cee388c4db447363df411ca6e33c1b875fb2d5aafd2918cdae4763569952c02762c8ca2d16d6c709e1ae83709aa33d038d1ad305ef1e438385c3727da71fcb7bf5d54e4d6d219baad0922a4105f336eec5795e2e934b04a790141d4fcf98e3542e10953d8984b2034965284060edd72201a6d22f7d1846cb8e731608eb875025590059f6bd00154ed4a97b712d6aed1881742730fb030"}}) bind$ipx(r1, &(0x7f0000000440)={0x4, 0x5, 0x0, "9ae09bfb7086", 0x100000000}, 0x10) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r3, &(0x7f00006fb000)) 2018/03/06 12:48:09 executing program 4: ioctl$sock_inet_SIOCSIFBRDADDR(0xffffffffffffffff, 0x891a, &(0x7f0000000140)={'ip6tnl0\x00', {0x2, 0x4e20, @empty}}) 2018/03/06 12:48:09 executing program 2: mkdir(&(0x7f0000000080)='./file0\x00', 0x1e) socketpair(0x9, 0x7, 0x8, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$bt_BT_FLUSHABLE(r0, 0x112, 0x8, &(0x7f00000000c0)=0x1ff, &(0x7f0000000100)=0x4) perf_event_open(&(0x7f000000a000)={0x3, 0x78, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x2008, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000c42fff)}, 0x0, 0x7, 0x5}, 0x0, 0x0, r0, 0x0) setsockopt$inet_int(r0, 0x0, 0xe, &(0x7f0000000040)=0x100, 0x4) mount(&(0x7f0000ff3000)='./file0\x00', &(0x7f0000c22000)='./file0\x00', &(0x7f000015d000)='nfs\x00', 0x0, &(0x7f000000a000)) 2018/03/06 12:48:09 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$sndpcmc(&(0x7f0000000100)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f0000eb7ff8)='./file0\x00', &(0x7f00006e8f18)='.', &(0x7f000086a000)='btrfs\x00', 0x0, 0x0) pipe2(&(0x7f0000fbd000)={0x0, 0x0}, 0x0) fchmod(r1, 0x7f) execveat(r0, &(0x7f0000005000)='./file0\x00', &(0x7f0000005fd8)=[&(0x7f0000005000)='\x00'], &(0x7f0000005000)=[], 0x1000) execveat(r0, &(0x7f0000000040)='.', &(0x7f0000000140)=[&(0x7f0000000080)='\x00', &(0x7f00000000c0)='\x00'], &(0x7f0000000400)=[&(0x7f0000000180)='\'\x00', &(0x7f00000001c0)='em0\x00', &(0x7f0000000200)="776c616e30706f7369785f61636c5f616363657373c42676626f786e657430212d73656c696e75783a26656d312526747275737465644000", &(0x7f0000000240)='btrfs\x00', &(0x7f0000000280)='\x00', &(0x7f00000002c0)='/dev/snd/pcmC#D#c\x00', &(0x7f0000000300)='\x00', &(0x7f0000000340)='btrfs\x00', &(0x7f0000000380)='btrfs\x00', &(0x7f00000003c0)='\x00'], 0x0) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f000000dfd0)={0x0, 0x0, &(0x7f00000005c0)=ANY=[], 0x0, 0x0, &(0x7f0000008f37)}) 2018/03/06 12:48:09 executing program 7: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='mountinfo\x00') getsockopt$inet_dccp_buf(r0, 0x21, 0xe, &(0x7f0000000040)=""/152, &(0x7f0000000100)=0x98) r1 = memfd_create(&(0x7f000024c000)="3c55daaa60466899257d4155e0c17aca7d22c6e1d4ad06348f8508d4b711529ba8b5682412c941115b9d76f45923d381b82a66f2a75adfd2219bbd87a309186136aef797170da289c0c660bd08cff6efa69807f3e26c9589fa6524ade74ab41273874b73357a7f9f2ecc0fd47f3eaa6f47b0", 0x0) pwrite64(r1, &(0x7f00000a9000)="da1ed4c6dded1b78fc32304d94d0495eb57495f26bd5e020039135e969d62de70774035020e85d75ca98aa392bd9112c8139f55a2a9aee87aa62b0c9a368a1866279463154ba1d39b42c188aa87a1db69f69fbfd67731bfaf62b639f911c4fe5aa163574d70d3127cad9d17ea2b888dfd9b4338d606825114f0aec9522b8eb85", 0x80, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x2000005, 0x11, r1, 0x0) symlink(&(0x7f0000001000)='./file0\x00', &(0x7f000009c000)='./file0\x00') readlink(&(0x7f000094d000)='./file0\x00', &(0x7f0000601fff)=""/1, 0x1) 2018/03/06 12:48:09 executing program 3: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x40000, 0x0) ioctl$KVM_DEASSIGN_DEV_IRQ(r0, 0x4040ae75, &(0x7f0000000080)={0x8, 0x100000000, 0x77aa}) r1 = socket$netlink(0x10, 0x3, 0x0) setsockopt$bt_rfcomm_RFCOMM_LM(r0, 0x12, 0x3, &(0x7f00000004c0)=0xfffffffffffffffe, 0xfffffffffffffff6) r2 = add_key$user(&(0x7f00000000c0)='user\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000140)="b774eb0537a2fa1bdb6b31269394f7a5d379c6898d8760862d155488f8c00e5b48de0c04cb2c85144689686bb7b697d887b0cfa6b9096226cdae60303ac75a1b5685af93d0fc", 0x46, 0xffffffffffffffff) r3 = add_key$user(&(0x7f0000000300)='user\x00', &(0x7f0000000340)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000380)="3b5f24b28936166fdc8756a2d26f5b039f90dd225c41afa2165921521382b8df1d45ecdf50908c77dabc491a44af81dc7c2d90fdf44e116e95c10ab7980b58fc2a1f257eb4eb659be3c4d6b460eac27d8543f5b4c5cd18005794508c88a021b9748b0d6187b1e689cc88b2596f29cd761f837b5999990e6d9009726435984338b99cddffdf3dd9c9a0d4a5a21652cc496a86d4e2b43e9098e43e4dc720e2b744053b0c8844397af27a74e446971844b067fb34320781b542ed76e791a7fa812064d8fe0af63513a9eee6586968447769fb1d1ce992a6f27a919c4683bc772a1b47550355fc9b3558510a7bb1", 0xec, 0xfffffffffffffffa) keyctl$instantiate_iov(0x14, r2, &(0x7f00000002c0)=[{&(0x7f00000001c0)="f2c150888957283f1287fe26ec00c5e8b0a3b6f77ed573e11da16fad1bda14482c79e1fa72544e15b7faca63d219ee6688a48c50c0a4cdaa7978ac9f9da7d98bb74421c37551be90b0649bccc490a643557dc74d7e840b1a2a6734a637912fc2931817196cb8309a3f632aaa0bdcb5620c19acab776646f228cdeab3dce778dcfcf538c72866117468cd0b9fb65533b1342af6fdd58d475aa9088a1eef20b49cbf2afc75cb7159386772d7959514663882bd7e550ba4c4286f3a165eb405", 0xbe}, {&(0x7f0000000280)="158e33000f487c6375f9ce8ae0d22b0b093f8c57994e4b893339063d4bd22b2ec3ca72707e4be5ae29b68464276cf7a3a22cd55eed93", 0x36}], 0x2, r3) writev(r1, &(0x7f0000000000)=[], 0x0) 2018/03/06 12:48:09 executing program 6: r0 = socket(0x1e, 0x1, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f00006bafe4)=@req3={0x6f, 0x0, 0x1, 0x9}, 0x1c) sendmsg$alg(r0, &(0x7f0000001500)={0x0, 0x0, &(0x7f00000014c0)=[{&(0x7f0000000000)="35420d078f8ba435d13e988df52b8b829d26e2b2a77644bb43d26c7ba99cef0e52a3a25010a1811defe38befbc734d32a42f3425c540f260739202a72654a8279a0ecb6b56749458417283bfb9c6d86ee64343d61ecf20695f17d533185d054d5a4ea6318b139b5294d4a2bc6d81c37ee035524687762093327e178d719441ebb897cbedf6fb7709baa1a60403f6bbca384e722957c59fbcda0d7086c4e24b9ecefa7e4f84aeef035111bbdd09999df7eb660ca34d9ede92a5c9f90d023d4398473f0228edf9f1", 0xc7}, {&(0x7f0000000100)="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", 0xff}, {&(0x7f0000000200)="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", 0x1000}, {&(0x7f0000001200)="783c0bbb68040948077ac33aa9e59c628f723d0bda0e1a34bd55a0d9d05d7f34be11f9459bb5b071c46a11e5682888af0ffedf322a448e8db033af4c2b6c15fd3d9d903f091ae066953d068d403b81f280461a583d8474607fd6fa42956388a5e9e2ff59ce44b59880586840b97a802f879933fadc767c6cf84ecc435b464f868e", 0x81}, {&(0x7f00000012c0)="02f39c8d259aba0765d3675ffe8d1b326c45de3ad53ead25bc6d2c483a3fa5f40ca7e34d86a513d82c917cdc65b323d390bc7fd666cd49be46dfaa18ff58db9cd78ca9efa23b988203da4bcb8debb6be5d4bd88bd858aaf9d6a76a7a9e65bbc98609589be8fd182db14bf2715ef2ae2261cfe0e1844f58919e97a2cc07e06218272e469a96c2db7934ff57afa30d61d83e102ab450ab2cae2102a459172cbabd84512a30ee1a7062510301da98e886e9218aa9623b05c865198de499f0875c6b6c7d1055068baadc0fed24706b64077e936ec22bfb29337a4584d804a3", 0xdd}, {&(0x7f00000013c0)="0a31d33068daadfc6cfe37de45bafe2a59d92a57270d0d15b249bcd1ee0d0f78fb46bfaba4335f815132e754bc750c0592fa133513b7cd78f5250e53e91af9d5680c0d52cbacfcfd8403ccc3fedc2c555d8c5dea48c3d99d98ec0a4e158eae5a1ecabc846566f7f791c7eeeab143cae13e75e199d49e7733d0baffc82164eef534229e94961ed6000f3237a05188c22a45cce3f49297bf6c135486f71f1b60fca249c6f5df899c639726672fd43c37c46fb97cf5a9dd", 0xb6}, {&(0x7f0000001480)="1a5ce9f749a7afd7d57cadb4bb6a1da3c9f23acd96fdc0d47bba", 0x1a}], 0x7, 0x0, 0x0, 0x800}, 0x1) sendmsg(r0, &(0x7f0000834fc9)={&(0x7f00004aeb5c)=@generic={0x10000000001e, "030000091f00000300000001e526cc573c5bf86c483724c71e14dd6a739effea1b480000481ffe0000e103000900f8000004003f390001d8f986ff01000300000004af50d50700000000000000e3d2316a1983000000001d00e0dfe424281e27800000100076c3979ac40000bd15020078a1dfd300881a8365b1c26d7436"}, 0x80, &(0x7f0000447ff0)=[], 0x0, &(0x7f0000353cf8)=[]}, 0x0) 2018/03/06 12:48:09 executing program 0: r0 = socket$inet6(0xa, 0x2000000802, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f68000)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x1}, 0x20) setsockopt$inet6_opts(r0, 0x29, 0x37, &(0x7f0000000000)=ANY=[@ANYBLOB="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"], 0x8) setsockopt$inet6_int(r0, 0x29, 0x21, &(0x7f000089b000)=0xffffffffffffffff, 0x4) sendmmsg(r0, &(0x7f0000ad9000)=[{{0x0, 0x0, &(0x7f0000bff000)=[], 0x0, &(0x7f0000cc3fe8)=[{0x10}], 0x10}}], 0x1, 0x0) 2018/03/06 12:48:09 executing program 4: clone(0x200, &(0x7f0000000040), &(0x7f0000744000), &(0x7f0000fef000), &(0x7f0000000000)) mknod(&(0x7f00000000c0)='./file0\x00', 0x1, 0x0) execve(&(0x7f0000ee6ff8)='./file0\x00', &(0x7f0000578fe8)=[], &(0x7f0000775000)=[]) r0 = getpgrp(0xffffffffffffffff) sched_setaffinity(r0, 0x8, &(0x7f0000000280)=0xffffffffffffffe1) kcmp$KCMP_EPOLL_TFD(r0, r0, 0x7, 0xffffffffffffffff, &(0x7f0000000000)) r1 = syz_open_procfs(0x0, &(0x7f0000000100)="6e65742fd8c78603611bbeb63600") pread64(r1, &(0x7f0000000000), 0x139, 0x0) open$dir(&(0x7f0000296ff8)='./file0\x00', 0x0, 0x0) getsockopt$inet6_dccp_int(0xffffffffffffffff, 0x21, 0x0, &(0x7f0000000040), &(0x7f0000000080)=0x4) 2018/03/06 12:48:09 executing program 3: socket$inet6_dccp(0xa, 0x6, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0xf, 0x19e, &(0x7f0000000280)=@framed={{0x18, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x268f}, [@initr0={0x18, 0x0, 0x0, 0x0, 0xfffffffffffffe01, 0x0, 0x0, 0x0, 0x4}, @exit={0x95}, @call={0x85, 0x0, 0x0, 0x1c}, @jmp={0x5, 0xfffffffffffffffc, 0xb, 0x6, 0x5, 0x6, 0xfffffffffffffffc}, @generic={0x5, 0x0, 0x0, 0x8001}], {0x95}}, &(0x7f0000000240)='syzkaller\x00', 0x2, 0xbf, &(0x7f00000000c0)=""/191, 0x41000}, 0xd) mmap(&(0x7f0000499000/0x2000)=nil, 0x2000, 0x0, 0x34, r0, 0x400000000000) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000683ff4)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc) 2018/03/06 12:48:09 executing program 0: perf_event_open(&(0x7f0000d2af88)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup(0xffffffffffffffff) r0 = socket$inet6(0xa, 0x1, 0x8010000400000085) bind$inet6(r0, &(0x7f00001c1000)={0xa, 0x4e20, 0x0, @empty}, 0x1c) sendto$inet6(r0, &(0x7f00009f1000)='G', 0x1, 0x0, &(0x7f0000108fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) writev(0xffffffffffffffff, &(0x7f0000848000)=[{&(0x7f0000719000)}], 0x1) close(r0) 2018/03/06 12:48:09 executing program 3: perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$amidi(&(0x7f0000000140)='/dev/amidi#\x00', 0xffffffffffff7fff, 0x800) getsockopt$inet_mreq(r0, 0x0, 0x23, &(0x7f0000000180)={@loopback, @multicast1}, &(0x7f00000001c0)=0x8) r1 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_NAME(r1, 0x41007701, &(0x7f0000000040)='/dev/ashmem\x00') ioctl$ASHMEM_GET_NAME(r1, 0x81007702, &(0x7f0000000040)=""/253) 2018/03/06 12:48:09 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 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_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000006ffc)=0x6, 0x4) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000003f79)={0x0, 0x5a, "05d48581b12538cd8c5c026f96353eeb04ad21e969918aeca5a158c7d2f8f7eddc8ee86e7d1538896f81e733219807af3b1ab227cf6fa4fc92a285590a7091e469b005a9d9b8265a23f1abde34123603f80ce5c69ef4a4490881"}, &(0x7f0000009ffc)=0x62) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/mls\x00', 0x0, 0x0) ioctl$KDDISABIO(r2, 0x4b37) sendto$inet6(r1, &(0x7f0000000040)="1755748c05895ead21a3fb87c8f74ec035e6b1c9106d916405269c86870d805b5453119a93c5307e231c476a9f64a303d93870734a41bf29280662b651f55b9ea5abc87a412df7f226ce075256c005e0c16b9b23d520d5be9b80ff5fe8b75d207049139918e208916c5b4be9cbf799762f3606fa88f00d802f7b1d2aee186ff2614e418b62a4420f9d7b2f326e40ab5aeef913c9b24b1a3dc3163e441d876bf1e6d460cef41b13d4a727c6255ad8476e021ac394560fc409a90d2429f93d4f30826a3811620ee6ea981b74f1f7016612d471b72487e9e8930000e63a89", 0x2cd, 0x1fffffff, &(0x7f0000005fe4)={0xa, 0x4e20, 0x100000001, @local={0xfe, 0x80, [], 0xaa}}, 0x1c) 2018/03/06 12:48:09 executing program 4: r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/mls\x00', 0x0, 0x0) ioctl$KDSKBSENT(r0, 0x4b49, &(0x7f0000000080)) syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x0, 0x100) 2018/03/06 12:48:09 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000cceff5)='/dev/loop#\x00', 0x0, 0x0) r1 = memfd_create(&(0x7f00003bfff5)='/dev/loop#\x00', 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) ioctl$LOOP_CLR_FD(r0, 0x4c01) timer_create(0x0, &(0x7f0000533fa0)={0x0, 0x0, 0x800000000004, @tid}, &(0x7f0000bbdffc)) timer_settime(0x0, 0x3, &(0x7f000004a000)={{0x0, 0x1}, {0x7, 0xe4c}}, &(0x7f0000b4a000)) pselect6(0x40, &(0x7f0000000000), &(0x7f0000000fc0), &(0x7f0000013fc0), &(0x7f0000000ff0), &(0x7f0000000040)={&(0x7f0000000080), 0x8}) ioctl$KVM_SET_MP_STATE(0xffffffffffffffff, 0x4004ae99, &(0x7f0000000180)=0x7) io_setup(0x7f, &(0x7f00000000c0)=0x0) io_submit(r2, 0x1, &(0x7f0000000140)=[&(0x7f0000000100)={0x0, 0x0, 0x0, 0xb, 0x5, r1, &(0x7f0000000240)="486dd41887435663ddfd54fcd7bd42add98f8e914b86be64e4e15efac770b0e9f8af68f6698e086507618d6c3860378483dd929b09c5ba2ab01565cc3f092eb82d92585310558dbaaf0a8db1f38c3e4ab43dd1217045195c0acc51ef4b88f5d54ffdc8fed034cb3771f58f15bc3d52acf6c93da3237ac438b8670309d9b5f950d5a974f8da090ada1f25bc66238bdf9bb53be9cd3b830f", 0x97, 0x3, 0x0, 0x0, r1}]) memfd_create(&(0x7f0000000200)='@\x00', 0x0) [ 84.163070] audit: type=1400 audit(1520340489.581:75): avc: denied { execute } for pid=14646 comm="syz-executor5" dev="pipefs" ino=39771 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=fifo_file permissive=1 2018/03/06 12:48:09 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='sessionid\x00') setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f00000000c0)={0x0, 0x9d}, 0x8) preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000080)=""/1, 0x1}], 0x2000000000000021, 0x0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f0000000100)=0xa, 0x4) 2018/03/06 12:48:09 executing program 5: socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/autofs\x00', 0x0, 0x0) ioctl$SIOCSIFMTU(r1, 0x8922, &(0x7f0000000180)={'vcan0\x00', 0x2}) r2 = getpgrp(0x0) ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f0000000100)=r2) tkill(r2, 0x3c) r3 = getpgrp(0xffffffffffffffff) r4 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) epoll_wait(r4, &(0x7f0000000040)=[{}, {}, {}, {}, {}, {}, {}, {}, {}, {}], 0xa, 0x354a) ioprio_set$pid(0x3, r3, 0xffffffffffffff80) ioctl$SNDRV_TIMER_IOCTL_GINFO(r4, 0xc0e05403, &(0x7f00000001c0)={{0xffffffffffffffff, 0x0, 0x1, 0x3, 0x7fff00000000}, 0x5d, 0x8e7c, 'id1\x00', 'timer0\x00', 0x0, 0x1, 0x80, 0x401, 0x80000001}) 2018/03/06 12:48:09 executing program 3: r0 = socket(0x2, 0x1, 0x0) listen(r0, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000200)='/dev/cuse\x00', 0x80100, 0x0) sendto$inet(r1, &(0x7f0000000240)="60576c9ae3ee553943b5827e7bf9ffe144b698eae4e3a0ab0736ce104d69efbeecbe0cb13331a6fa3168834e56f7", 0x2e, 0x0, &(0x7f0000000280)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) ppoll(&(0x7f0000000000)=[{r0}], 0x1, &(0x7f0000000040)={0x77359400}, &(0x7f0000000080), 0x8) setsockopt$sock_int(r0, 0x1, 0x2f, &(0x7f0000018ffc), 0x4) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r1, 0xc04064a0, &(0x7f0000000400)={&(0x7f0000000440)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000340)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000000380)=[0x0, 0x0, 0x0, 0x0], &(0x7f00000003c0)=[0x0, 0x0], 0x6, 0x4, 0x4, 0x2}) r2 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) sendmsg$nl_crypto(r2, &(0x7f00000002c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0xa0}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)=@delrng={0x10, 0x14, 0x100, 0x70bd26, 0x25dfdbfb, "", ["", ""]}, 0x10}, 0x1, 0x0, 0x0, 0x20000000}, 0x4) ioctl$TIOCLINUX2(r2, 0x541c, &(0x7f0000000100)={0x2, 0x9569, 0x5, 0x7f0, 0xffffffffffffffff, 0x58da4c0d}) 2018/03/06 12:48:09 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x4) bind$netlink(r0, &(0x7f0000705ff4)={0x10, 0x0, 0x0, 0x400000000006}, 0x8) getsockopt$netlink(r0, 0x10e, 0x9, &(0x7f0000000000)=""/8, &(0x7f0000000000)=0x5) 2018/03/06 12:48:09 executing program 4: r0 = getpgid(0x0) r1 = syz_open_dev$sndpcmc(&(0x7f0000000100)='/dev/snd/pcmC#D#c\x00', 0x5, 0x0) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/avc/cache_stats\x00', 0x0, 0x0) epoll_ctl$EPOLL_CTL_DEL(r1, 0x2, r2) capget(&(0x7f0000000000)={0x20080522, r0}, &(0x7f0000000040)) r3 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/qat_adf_ctl\x00', 0x80, 0x0) ioctl$sock_SIOCADDDLCI(r3, 0x8980, &(0x7f00000000c0)={'\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00L\x00', 0x42ad}) 2018/03/06 12:48:09 executing program 7: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f0000cfefee)="120000001200e7ff00ffe90009149b00f99b", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f00007f9000)=[{{&(0x7f0000000100)=@pptp={0x0, 0x0, {0x0, @loopback}}, 0x80, &(0x7f0000df9000)=[{&(0x7f0000d3d000)=""/4096, 0x1000}, {&(0x7f00000ec000)=""/217, 0xd9}, {&(0x7f0000da2f57)=""/169, 0xa9}, {&(0x7f00004bbf68)=""/152, 0x98}, {&(0x7f0000000000)=""/222, 0xde}], 0x5}}, {{&(0x7f0000a18ffa)=@hci, 0x80, &(0x7f00001cdff9)=[], 0x0, &(0x7f0000259f14)=""/236, 0xec}}], 0x2, 0x0, &(0x7f0000fd0000)={0x0, 0x989680}) 2018/03/06 12:48:09 executing program 2: perf_event_open(&(0x7f0000348f88)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff}, 0x0, 0x3, 0xffffffffffffffff, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000100), &(0x7f0000000140)=0x4) getsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 2018/03/06 12:48:09 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'vmac(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000000c0), 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000000080)='/dev/vcs#\x00', 0x5, 0x0) setsockopt$inet_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f00000000c0)='tls\x00', 0x4) 2018/03/06 12:48:09 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x100) fcntl$setsig(r1, 0xa, 0x2f) syz_open_dev$random(&(0x7f0000000100)='/dev/random\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_RESET(r1, 0x2403, 0x100000000) sendmsg$nl_netfilter(r0, &(0x7f0000dddfc8)={&(0x7f0000f8d000)={0x10}, 0xc, &(0x7f00008a7000)={&(0x7f0000000000)=ANY=[@ANYBLOB="2c0000000104e1469b5fffff00010000000000000c000100010000007f0000010c0002003801fac47e219261"], 0x2c}, 0x1}, 0x0) close(r1) getsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000080), &(0x7f00000000c0)=0x8) 2018/03/06 12:48:09 executing program 5: r0 = socket$inet6_dccp(0xa, 0x6, 0x0) getsockopt(r0, 0x0, 0x7, &(0x7f00008f3ffc)=""/4, &(0x7f0000000000)=0x4) 2018/03/06 12:48:09 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ion\x00', 0x0, 0x0) setrlimit(0x7, &(0x7f0000becff0)) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f00006f4000)={0x1, 0x22}) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000040)={0x0}, &(0x7f0000000080)=0xc) ptrace$peekuser(0x3, r1, 0x3) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer\x00', 0x3cf90b3b1973170e, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r2, 0x84, 0x6e, &(0x7f0000000100)=[@in={0x2, 0x4e24, @empty}], 0x10) 2018/03/06 12:48:09 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) keyctl$search(0xa, 0x0, &(0x7f0000000000)='.request_key_auth\x00', &(0x7f0000183ffb)={0x73, 0x79, 0x7a}, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000000)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc) r1 = syz_open_dev$usbmon(&(0x7f00000000c0)='/dev/usbmon#\x00', 0x1, 0x40800) ioctl$VHOST_VSOCK_SET_RUNNING(r1, 0x4004af61, &(0x7f0000000100)) r2 = add_key(&(0x7f00000001c0)='id_legacy\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000240)="581407ce2b14281f8d22170f8fa8394e3e", 0x11, 0x0) r3 = add_key(&(0x7f0000000300)='encrypted\x00', &(0x7f0000000340)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000380)="97e6fa852f7ca6087dd825e5b372a52155a68413d22c44efd021ec731a5d5af3992c702749f0193e213a275e7b78d8dda869657bc037e0080841bd7177954280b2a397b473b8c185fda303c1266d3bb0fb0a", 0x52, 0xfffffffffffffffd) keyctl$search(0xa, r2, &(0x7f0000000280)='.dead\x00', &(0x7f00000002c0)={0x73, 0x79, 0x7a, 0x3}, r3) ioctl$DRM_IOCTL_SET_UNIQUE(r1, 0x40086410, &(0x7f0000000180)={0xf, &(0x7f0000000140)="a9540399ccb93da8314c329f5d9248"}) ioctl$PERF_EVENT_IOC_RESET(r1, 0x2403, 0x5) getsockopt$inet_buf(r0, 0x0, 0x29, &(0x7f0000000000)=""/145, &(0x7f0000005ffc)=0x2d) 2018/03/06 12:48:09 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000065000)={&(0x7f0000da5000)={0x10}, 0xc, &(0x7f0000402ff2)={&(0x7f00009d0000)={0x30, 0x6, 0x6, 0xfffffffffffffffd, 0x0, 0x0, {0x0, 0x0, 0x4000000000000000}, [@nested={0x1c, 0x1, [@typed={0x18, 0x0, @ipv6=@mcast1={0xff, 0x1, [], 0x1}}]}]}, 0x30}, 0x1}, 0x0) 2018/03/06 12:48:09 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f000000d000)={0xa, 0x4e20, 0x0, @empty}, 0x1c) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x4}, 0x1c) tee(r0, r0, 0x8, 0x5) syz_emit_ethernet(0x3e, &(0x7f0000000080)=ANY=[@ANYBLOB="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"], &(0x7f0000000040)) [ 84.403199] QAT: Invalid ioctl [ 84.412362] encrypted_key: insufficient parameters specified [ 84.425477] QAT: Invalid ioctl [ 84.435529] netlink: 'syz-executor5': attribute type 1 has an invalid length. [ 84.447727] encrypted_key: insufficient parameters specified 2018/03/06 12:48:09 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40042406, &(0x7f0000000040)='procppp0}vboxnet0posix_acl_accessGPL\x00') setsockopt$inet6_IPV6_ADDRFORM(r1, 0x29, 0x1, &(0x7f00000000c0)=0x2, 0x4) sendmsg$nl_generic(r0, &(0x7f00009f2000)={&(0x7f000007cff4)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f00000001c0)={0x28, 0x13, 0x2ff, 0x0, 0x0, {}, [@typed={0xc, 0x0, @u32}, @typed={0x8, 0x28}]}, 0x28}, 0x1}, 0x0) getsockopt$sock_buf(r1, 0x1, 0x1e, &(0x7f0000000100)=""/160, &(0x7f0000000200)=0xa0) 2018/03/06 12:48:09 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f00009d5f30)=ANY=[@ANYBLOB="020300000f000000000000000000000005000600000000000a00000000000000ff020000000000000000000000000001000000000000000001001800000000050200010000000000000000000000000005000500000000000a00000000000000fe8000000000000000000000000000aa0000000000000000"], 0x78}, 0x1}, 0x0) fcntl$setstatus(r0, 0x4, 0x0) 2018/03/06 12:48:09 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/status\x00', 0x0, 0x0) bind$llc(r1, &(0x7f0000000180)={0x1a, 0x31f, 0x10001, 0x3f, 0x10000, 0x5, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x10) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r0, 0x10e, 0x2, &(0x7f0000000000), 0x0) ppoll(&(0x7f0000000040)=[{r0, 0x200}, {r0, 0x2211}, {r0, 0x400}, {r0, 0x10a3}], 0x4, &(0x7f0000000080)={0x77359400}, &(0x7f00000000c0)={0x7}, 0x8) rt_sigsuspend(&(0x7f0000000100)={0x7fff}, 0x8) 2018/03/06 12:48:09 executing program 1: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f00001bb000)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f00000d3f0a)=""/246) ioctl$EVIOCGREP(r0, 0x4004743c, &(0x7f00005c8f52)=""/174) ppoll(&(0x7f0000000000)=[{r0}], 0x1, &(0x7f0000000080), &(0x7f00000000c0), 0x8) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000000100)={0x5, {{0x2, 0x4e21, @empty}}}, 0x84) 2018/03/06 12:48:09 executing program 3: r0 = socket$inet6(0xa, 0x5, 0x0) socket$can_raw(0x1d, 0x3, 0x1) setsockopt$inet_int(r0, 0x0, 0xf, &(0x7f0000d10ffc)=0xfffffffffffffff9, 0x4) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000040)=[@in={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}], 0x10) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000d24000)=[@in6={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}], 0x1c) 2018/03/06 12:48:09 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) prctl$setendian(0x14, 0x2) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mmap(&(0x7f000042a000/0x3000)=nil, 0x3000, 0x0, 0x10, 0xffffffffffffffff, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) open(&(0x7f0000000000)='./file0\x00', 0xe8080, 0x20) ioctl$KVM_SET_XCRS(r2, 0x4188aea7, &(0x7f00000000c0)={0x2, 0x0, [{0x3}, {0x3}]}) 2018/03/06 12:48:09 executing program 2: llistxattr(&(0x7f0000000200)='./file1\x00', &(0x7f0000000440)=""/4096, 0x1000) r0 = syz_open_procfs(0x0, &(0x7f0000eb9ff9)="666400000004bb") getsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f0000000100)=0x1ff, &(0x7f0000000180)=0x4) getdents(r0, &(0x7f00000001c0)=""/48, 0xc1be24fb494f5e1c) r1 = getgid() getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00000002c0)={{{@in=@broadcast, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in=@empty}}, &(0x7f00000003c0)=0xe8) syz_fuseblk_mount(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)='./file1\x00', 0xe46f60bdb889d198, r2, r1, 0x8, 0x400, 0x80000) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000000c0)={0x0, 0x0, 0x0}, &(0x7f0000000400)=0x51) getgroups(0x2, &(0x7f0000000140)=[r1, r3]) lstat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)) 2018/03/06 12:48:09 executing program 5: mkdir(&(0x7f000082f000)='./control\x00', 0x8) creat(&(0x7f000009aff8)='./file0\x00', 0x0) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000abf000)='./file0\x00', &(0x7f0000000080)='jFs\x00', 0x1023402, 0x0) link(&(0x7f0000f3bff8)='./file0\x00', &(0x7f00006b3ff0)='./control/file0\x00') 2018/03/06 12:48:09 executing program 0: syz_open_procfs(0x0, &(0x7f0000000080)='net/ip6_mr_vif\x00') 2018/03/06 12:48:09 executing program 6: r0 = socket$netlink(0x10, 0x3, 0xc) r1 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f000037d000)=[{&(0x7f0000000000)="1f00000002031900000007000000068100ed853b09000100010100ff3ffe58", 0x1f}], 0x1) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000040)={r1}) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x12, &(0x7f0000000080)=0xfffffffffffffffd, 0x4) writev(r1, &(0x7f0000fb5ff0)=[{&(0x7f0000fb6000)="1f00000002031900000007000000e3800802bb0509000100010100493ffe58", 0x1f}], 0x1) r3 = socket$netlink(0x10, 0x3, 0xc) writev(r3, &(0x7f0000fb5ff0)=[{&(0x7f0000fb4000)="1f00000003031900030007000000068100023b0509000100010100ff1ffe58", 0x1f}], 0x1) 2018/03/06 12:48:09 executing program 3: r0 = syz_open_dev$sndmidi(&(0x7f00000000c0)='/dev/snd/midiC#D#\x00', 0xffffffffffffffff, 0x1) ioctl$KVM_GET_XCRS(r0, 0x8188aea6, &(0x7f0000000100)={0x7, 0x9, [{0xffffffffffffffff, 0x0, 0x4}, {0x20, 0x0, 0x1}, {0x6, 0x0, 0x6}, {0x5, 0x0, 0x7fff}, {0x8, 0x0, 0x1feb9eaa}, {0x80000001, 0x0, 0x6}, {0x10001, 0x0, 0xda}]}) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe(&(0x7f00004a8000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r2, 0x407, 0x0) ioctl$SNDRV_TIMER_IOCTL_INFO(r2, 0x80e05411, &(0x7f0000000040)=""/106) readv(r3, &(0x7f00000000c0)=[], 0x47b) ioctl$int_in(r1, 0x5452, &(0x7f0000000180)=0x1) writev(r3, &(0x7f000000b000)=[{&(0x7f0000c01f96)="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", 0x1001}], 0x1) 2018/03/06 12:48:09 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r0, &(0x7f00000001c0)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) sendto$inet(r0, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f0000033ff0)={0x2, 0x4e20, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) shutdown(r0, 0x1) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000080)={0x0, @in={{0x2, 0x4e22, @multicast2=0xe0000002}}, 0x200, 0x7ff}, &(0x7f0000000140)=0x88) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000200)={r1, @in={{0x2, 0x4e20, @multicast1=0xe0000001}}, 0x4, 0x400}, 0xffffffffffffffad) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000000), 0x8) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/enforce\x00', 0x800, 0x0) 2018/03/06 12:48:09 executing program 4: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='mounts\x00') r1 = signalfd(0xffffffffffffffff, &(0x7f0000000ff8), 0x8) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000040)={'bcsh0\x00', {0x2, 0x4e23, @broadcast=0xffffffff}}) unshare(0x800000) pselect6(0x40, &(0x7f00000abfc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f00007fbfc0), &(0x7f0000349000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f00001da000), 0x8}) fcntl$dupfd(r1, 0x406, r0) [ 84.524516] PPPIOCDETACH file->f_count=2 [ 84.539307] PPPIOCDETACH file->f_count=2 2018/03/06 12:48:10 executing program 0: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00000002c0)='/selinux/status\x00', 0x0, 0x0) r1 = syz_fuseblk_mount(&(0x7f0000000ff8)='./file0\x00', &(0x7f00008f5ff8)='./file0\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ioctl$SIOCSIFHWADDR(r0, 0x8924, &(0x7f0000000040)={'bcsf0\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/status\x00', 0x0, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r2, 0x0, 0x2a, &(0x7f0000000200)={0x10001, {{0x2, 0x4e24, @multicast2=0xe0000002}}}, 0x84) fcntl$setstatus(r1, 0x4, 0x2000) r3 = syz_open_dev$vcsa(&(0x7f0000000080)='/dev/vcsa#\x00', 0x5, 0x8000) ioctl$KVM_GET_CPUID2(r3, 0xc008ae91, &(0x7f0000000300)=ANY=[@ANYBLOB="0800000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000006900000000000000000000000000000000000000"]) 2018/03/06 12:48:10 executing program 5: migrate_pages(0x0, 0x1000, &(0x7f0000000040), &(0x7f0000000100)=0x6) 2018/03/06 12:48:10 executing program 0: r0 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$inet_int(r0, 0x10d, 0xc, &(0x7f0000039000), &(0x7f0000350ffc)=0x4) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_READ(r1, 0xc008551a, &(0x7f0000000040)={0x9, 0xc, [0x10001, 0x1, 0x5]}) 2018/03/06 12:48:10 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x4) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_REMOVE(r1, 0xc0405519, &(0x7f0000000040)={0x8, 0x3, 0x5, 0x1f, "97aaa779dbbc0068585b34b68d5dc4ccce7fd88efe77a804528ecaa77328dd2540420f4efd9cbdcf52626b1d", 0x9}) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f0000e91000)=0x14, 0xfffffffffffffe74) 2018/03/06 12:48:10 executing program 2: nanosleep(&(0x7f0000d1e000)={0x0, 0x1c9c380}, &(0x7f00005bfff0)) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x40000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = accept4$inet(r0, &(0x7f0000000100)={0x0, 0x0, @broadcast}, &(0x7f0000000140)=0x10, 0x80000) getsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000000180), &(0x7f00000001c0)=0x4) r2 = dup3(r0, r0, 0x80000) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r2, 0x28, 0x0, &(0x7f0000000680)=0x6, 0x8) getrusage(0xfffffffffffffffd, &(0x7f0000000040)) r3 = socket$nl_xfrm(0x11, 0x3, 0x6) bind$packet(r3, &(0x7f0000000240)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @empty}, 0x14) setsockopt$packet_fanout(r3, 0x107, 0x12, &(0x7f00000002c0)={0x0, 0x3}, 0x4) r4 = socket$nl_xfrm(0x11, 0x3, 0x6) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000380)={'ip_vti0\x00', 0x0}) bind$packet(r4, &(0x7f0000000240)={0x11, 0x3, r5, 0x1, 0x1, 0x6, @empty}, 0x14) setsockopt$packet_fanout(r4, 0x107, 0x12, &(0x7f00000002c0)={0x0, 0x3}, 0x4) ioctl$TCGETA(r2, 0x5405, &(0x7f00000000c0)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) ioctl$KDDISABIO(r2, 0x4b37) remap_file_pages(&(0x7f0000193000/0x3000)=nil, 0x3000, 0x0, 0x0, 0x0) r6 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_SET_BPF(r6, 0x40042408, r6) 2018/03/06 12:48:10 executing program 5: r0 = perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x0, 0x12013, r0, 0x0) syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) r1 = syz_open_dev$mouse(&(0x7f0000000200)='/dev/input/mouse#\x00', 0x101, 0x208400) setsockopt$inet_tcp_int(r1, 0x6, 0x0, &(0x7f0000000240)=0x80000000, 0x4) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/hash_stats\x00', 0x0, 0x0) r3 = fcntl$getown(r0, 0x9) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r2, 0xc1105517, &(0x7f00000000c0)={{0x3, 0x1, 0xffff, 0xffffffff, "d149e17211ccea28ade690f47bca3d96c6e6c2bc88e21645cb73e23fe81b2216e666eb79d7133e80c6deb6b2", 0xffffffff00000000}, 0x0, 0x0, 0x8000, r3, 0x3, 0x3, "21517d8e698c89de784236a853bd245eb0c61e3a2dca530a76006aefc2df689cdec03ecb40a90d0390c8181c1e6465df413c2e07eae292251c2d65c7ec67fb59", &(0x7f0000000080)='^ppp1}[+\x00', 0x9, [], [0xbeb, 0xf200, 0x78, 0x4]}) [ 84.654291] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=770 sclass=netlink_route_socket pig=14788 comm=syz-executor6 [ 84.708374] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=770 sclass=netlink_route_socket pig=14788 comm=syz-executor6 2018/03/06 12:48:10 executing program 4: r0 = socket$inet6(0xa, 0x80001, 0xfca) r1 = syz_open_dev$amidi(&(0x7f00000000c0)='/dev/amidi#\x00', 0x3, 0x103) ioctl$sock_inet_SIOCGIFADDR(r1, 0x8915, &(0x7f0000000100)={'vlan0\x00', {0x2, 0x4e20, @empty}}) getsockopt$ax25_int(r1, 0x101, 0x5, &(0x7f0000000140), &(0x7f0000000080)=0x4) r2 = dup(r0) getsockopt$inet6_int(r2, 0x29, 0x35, &(0x7f000047cffc), &(0x7f000063dffc)=0x4) memfd_create(&(0x7f0000000000)=';wlan1eth1\x00', 0x2) 2018/03/06 12:48:10 executing program 3: mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000fdb000)='nfs\x00', 0x1200c00, 0x0) 2018/03/06 12:48:10 executing program 1: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000e4dff1)='/dev/sequencer\x00', 0xa202, 0x0) clock_gettime(0x0, &(0x7f0000000040)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000080)={0x1, @time={r1, r2+30000000}, 0x9, {0x5, 0xa5}, 0x3, 0x2, 0x7}) write$sndseq(r0, &(0x7f0000000000)=[{0x0, 0x0, 0x0, 0x1ff, @time={0x77359400}, {}, {}, @raw32={[0x5]}}], 0x1c) 2018/03/06 12:48:10 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0xfffffffffffffffd, 0x0) connect$ipx(r1, &(0x7f0000000040)={0x4, 0x7, 0x3, "79071dd9e736", 0x2000000000000000}, 0x10) sendmsg(r0, &(0x7f0000018000)={&(0x7f0000013fe4)=@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c, &(0x7f000002c000)=[], 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="1000000029b15ac135103b792b0000004300650000fc00004583d54b56c0f9deea0b75c0f13d21a2f038b80af69acb4fb63d221184fe87c1859b2d1da1d45d05f2d508f4c7f3ba80a295071526de738a8eb4d1"], 0x10}, 0x0) syz_open_dev$audion(&(0x7f0000000100)='/dev/audio#\x00', 0x1, 0x400) 2018/03/06 12:48:10 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000080)={0x0, @in={{0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x0, 0x0, 0x0, 0x8000}, 0x98) getpeername(r0, &(0x7f0000000000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @ipv4={[], [], @empty}}}}, &(0x7f0000000140)=0x80) 2018/03/06 12:48:10 executing program 2: ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(0xffffffffffffffff, 0xc0045540, &(0x7f0000000040)=0x1) r0 = socket$inet6(0xa, 0x1, 0x0) r1 = syz_open_dev$dmmidi(&(0x7f0000000200)='/dev/dmmidi#\x00', 0x55, 0x101000) setsockopt$inet6_int(r0, 0x29, 0x48, &(0x7f00009c7ffc)=0xfffffffffffffff8, 0x4) ioctl$TUNSETQUEUE(r1, 0x400454d9, &(0x7f00000001c0)={'lo\x00', 0x600}) fcntl$getownex(r1, 0x10, &(0x7f0000000000)={0x0, 0x0}) ptrace$setsig(0x4203, r2, 0x4f, &(0x7f0000000240)={0x2e, 0x6, 0x2, 0x4}) statx(r1, &(0x7f0000000080)='./file0\x00', 0x6000, 0x7ff, &(0x7f00000000c0)) 2018/03/06 12:48:10 executing program 7: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000e4dff1)='/dev/sequencer\x00', 0x237, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00005e4ff0)='/dev/sequencer2\x00', 0x8002, 0x0) r2 = epoll_create1(0x0) epoll_wait(r2, &(0x7f0000000040)=[{}, {}, {}, {}], 0x4, 0x4) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000019ff4)) ioctl$TCSETA(r1, 0x5402, &(0x7f0000928fec)) write$sndseq(r1, &(0x7f000000a000)=[{0x40081, 0x80000006, 0x0, 0x0, @time={0x77359400}, {}, {}, @time=@time}], 0x1c) 2018/03/06 12:48:10 executing program 6: r0 = socket$inet6(0xa, 0x3, 0x3a) connect$inet6(r0, &(0x7f0000002fe4)={0xa, 0x4e20, 0x0, @empty}, 0x1c) sendmsg(r0, &(0x7f000001a000)={0x0, 0x0, &(0x7f0000010000)=[{&(0x7f0000000040)="cf16", 0x2}], 0x1, &(0x7f0000000000)=[], 0xfd68, 0x40000}, 0x4010) 2018/03/06 12:48:10 executing program 1: r0 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x0, 0x141980) ioctl(r0, 0x1263, &(0x7f0000000000)) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000000)=0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000040)=0x0) setpgid(r1, r2) 2018/03/06 12:48:10 executing program 3: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x5, 0x7, 0x4, 0x3}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000080)={r0, &(0x7f0000000040)}, 0x10) r1 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x800, 0x80) setsockopt$inet6_MCAST_JOIN_GROUP(r1, 0x29, 0x2a, &(0x7f0000000140)={0x10001, {{0xa, 0x4e20, 0x1, @mcast2={0xff, 0x2, [], 0x1}, 0x3f}}}, 0x84) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r1, 0xc058534b, &(0x7f00000000c0)={0x5, 0x8000, 0x81, 0xbe, 0x3, 0x7}) 2018/03/06 12:48:10 executing program 1: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0xbf, 0xffff7ffffffffffc}, 0x2c) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000a12fb8)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0xfffffffffffffffc, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000000000)={0x0, 0x6, 0x10, 0x3000000000, 0x3f}, &(0x7f0000000040)=0x18) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000080)={r2, 0x44, "3e3738c80f731a3aafe1583bd36fa2b52aaf23685edbdd757f518b4c6f0fac11be6dddd3172941b5d34a74c96197a9e0a5adf0a360506e02f6cec68b6e43e0eed3541077"}, &(0x7f0000000100)=0x4c) 2018/03/06 12:48:10 executing program 5: clone(0x200, &(0x7f0000fbf000), &(0x7f0000000100), &(0x7f00000000c0), &(0x7f0000000040)) mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000f8aff8)='./file0\x00', &(0x7f00000affc0)=[], &(0x7f0000b5aff8)=[]) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='personality\x00') preadv(r0, &(0x7f0000000140)=[{&(0x7f0000cb5000)=""/15, 0xf}], 0x1, 0x0) llistxattr(&(0x7f0000000040)='./file0\x00', &(0x7f0000000180)=""/188, 0xbc) open$dir(&(0x7f0000467000)='./file0\x00', 0x26102, 0x0) 2018/03/06 12:48:10 executing program 2: socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000000)={0xffffffffffffffff}) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000040)={@ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0xd}}, 0x7ff, 0x1, 0x2, 0x4, 0x8, 0x1, 0x9}, 0x20) r1 = syz_open_dev$sndtimer(&(0x7f000072fff1)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r1, 0xc0145401, &(0x7f0000c9dfec)={0x1, 0x0, 0x0, 0xffffffffffffffff}) 2018/03/06 12:48:10 executing program 4: r0 = memfd_create(&(0x7f00000000c0)="70726f63ae6d696d655f74797065776c616e316e6f64657600", 0x4) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000500)='/dev/cuse\x00', 0x20400, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00000003c0)=0x0) r3 = geteuid() r4 = getgid() sendmmsg$unix(r1, &(0x7f0000000440)=[{&(0x7f0000000000)=@abs={0x0, 0x0, 0x4e23}, 0x6e, &(0x7f0000000380)=[{&(0x7f0000000100)="d4216174ec15b1e23edc61fce491fbeac1c8c225c4586d7d296360eb2637aafee79732378b86f231b3dae00e30893a6e475316affe171e0d3259ec227fed2e4a0fb8b631ce5facfb0aa79e84d3b1843685ab52278f59c7985f8f9b7160a3d99e978f6735e036fe4c2e0daeaf829a4b648811a41f905a8e9573afdba8731813a30de9945b41dc34b163b6f472df26e9dc46ee1b54bdd9a52ff4414a9d121e409b28b9123165a336ad16ce778f1c3781942aa7c5d92eebb3fe40ec472b8b6793e41e7de16a0c866c3ab9f7c24d8fcdc9e24a7c14d7f0e7aed3dc6d1328000324f9527a0473b2fcdd7adae53565fa6f283c7553d1", 0xf3}, {&(0x7f0000000200)="220589ed0ad327bee355f024cd28e85e5071acd31e8292bb0cd12a57789483c5502b3c501bb9f82389a1b64053d4cec69250aec95b32313949a3cc33bfe3eccd23915da0053580daffad792edf79ebf76c08bd131b11f54be747edaf435060d8473a68fb73fffab98a3ee1fb5179d2001e573f4163e1293c0716027bbdcfa9452e339b0afe60101b9f39895d8e6bc91882c0b8482657bbb8b50f966e1d4d", 0x9e}, {&(0x7f00000002c0)="47d9c6b30e9d578a4eafc70bc2e2db54879c29901dae8dab71e30f2476f77a80d11f4d4c08cd45d71d2a4a102875db7ab44fbcbb1b957ccf56ac0c612dfde4dc38bd81755e5cbe883359f313070ec49f3906be7026758a058b837d9f6c65e9f7b2a5b3804dbf4bf2aacefc9c1fcfba23a466eafdc47b2fca5e660a448d58978b57e3aae7d82d94f3ed0d9cc8b275a8f1483d11e383e3853e048bea4f59", 0x9d}], 0x3, &(0x7f0000000400)=[@cred={0x18, 0x1, 0x2, r2, r3, r4}], 0x18, 0x1}], 0x1, 0x1) lseek(r1, 0x0, 0x3) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x2000003, 0x5011, r0, 0x0) bind$netrom(r0, &(0x7f0000000080)=@ax25={0x3, {"69e0378ff21135"}, 0x20}, 0x10) sendfile(r1, r0, 0x0, 0x40003) 2018/03/06 12:48:10 executing program 7: pipe(&(0x7f0000000140)={0x0, 0x0}) pipe2(&(0x7f00009abf7a)={0xffffffffffffffff}, 0x0) dup2(r2, r1) vmsplice(r0, &(0x7f00000000c0)=[{&(0x7f0000000000)="b1", 0x1}], 0x1, 0x0) symlinkat(&(0x7f0000000040)='./file0\x00', r2, &(0x7f0000000080)='./file0\x00') 2018/03/06 12:48:10 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='veno\x00', 0x5) r1 = syz_open_dev$adsp(&(0x7f0000000080)='/dev/adsp#\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f0000000280)=[@in6={0xa, 0x4e24, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x200}, @in6={0xa, 0x4e22, 0x100, @local={0xfe, 0x80, [], 0xaa}, 0x3ff}, @in6={0xa, 0x4e20, 0x4f1, @remote={0xfe, 0x80, [], 0xbb}, 0x8f2}, @in6={0xa, 0x4e22, 0x2, @mcast2={0xff, 0x2, [], 0x1}, 0xffff}, @in6={0xa, 0x4e24, 0x5, @remote={0xfe, 0x80, [], 0xbb}, 0x4}], 0x8c) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f00000000c0)={0x0, 0xb9, "43066e621e1e8b0c64ec8cb0d3b21427dcbf02138fd47377262df967c41bb6a0474cb307cd3c8d3917e3fb828121d017fddc3cb4d5dd490fc17e24d93dced9ee7f81c1c91755805efd23d8006dd064ebc3411125897c950054774b641d09247b8100b75e3fc36f601a953f697b15d9bf966a264948acea97c785309adb22f1861e718eb3f86ba98c49c7106187416957502f9846683c4cc4854d1ac24bede6d7c7847573c0c660da22e419e9441898bd950f1c2f8af17f6915"}, &(0x7f00000001c0)=0xc1) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000200)={r2}, &(0x7f0000000240)=0x8) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000000340), &(0x7f0000000380)=0x4) listen(r0, 0x0) shutdown(r0, 0x2) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000040)) 2018/03/06 12:48:10 executing program 2: r0 = syz_open_dev$dspn(&(0x7f00000000c0)='/dev/dsp#\x00', 0x400, 0x2) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x7ff, @mcast2={0xff, 0x2, [], 0x1}, 0xfffffffffffffffc}, 0x1c) write$sndseq(r0, &(0x7f0000000040)=[{0x2, 0x80000001, 0x2, 0x6, @time, {0x8, 0x20}, {0x1}, @raw8={"536b1feaa3142cf20c4e5e25"}}, {0xc000000, 0x63, 0x2c27db72, 0x2d51, @tick=0x1, {0x2, 0xe21b}, {0x8, 0x2}, @connect={{0x9, 0x9}, {0x100000000, 0x101}}}, {0xfffffffffffff001, 0xffffffffffffffff, 0x1, 0x9b0, @time={0x0, 0x989680}, {0x7, 0x7}, {0xa4, 0x2}, @addr={0x4, 0xfff}}, {0x4, 0x0, 0x80000000, 0x8b3, @tick=0xfff, {0x0, 0x8}, {0x6, 0xf33}, @result={0x4}}], 0x70) 2018/03/06 12:48:10 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f00002f8ff6)='ns\x00') getdents(r0, &(0x7f0000f1af86)=""/122, 0x7a) getdents64(r0, &(0x7f0000000000)=""/58, 0x18) 2018/03/06 12:48:10 executing program 4: r0 = socket$inet6(0xa, 0x800000806, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x39, &(0x7f0000e86000)="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", 0x118) r1 = dup3(r0, r0, 0x80000) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00000001c0)={r1, &(0x7f0000000000)="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", &(0x7f0000000100)=""/185}, 0x18) connect$inet6(r0, &(0x7f0000aacfe4)={0xa, 0x4e20, 0x0, @empty}, 0x1c) poll(&(0x7f00009aafd8)=[{r0}], 0x1, 0x0) 2018/03/06 12:48:10 executing program 6: r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000001780)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$SNDRV_CTL_IOCTL_HWDEP_INFO(r0, 0x80dc5521, &(0x7f0000001680)=""/252) r1 = socket$inet6(0xa, 0x5, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_buf(r1, 0x29, 0x41, &(0x7f000000e000)=""/84, &(0x7f0000000000)=0x3b) getpeername$inet6(r1, &(0x7f00000001c0)={0x0, 0x0, 0x0, @dev}, &(0x7f0000000200)=0x1c) ioctl$sock_inet_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000000100)={'ip6_vti0\x00', {0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}}) readv(r1, &(0x7f0000001600)=[{&(0x7f0000000040)=""/48, 0x30}, {&(0x7f00000000c0)}, {&(0x7f0000000240)=""/151, 0x97}, {&(0x7f0000000300)=""/165, 0xa5}, {&(0x7f0000000140)=""/98, 0x62}, {&(0x7f00000003c0)=""/211, 0xd3}, {&(0x7f00000004c0)=""/4096, 0x1000}, {&(0x7f00000014c0)=""/94, 0x5e}, {&(0x7f0000001540)=""/156, 0x9c}], 0x9) ioctl$sock_SIOCBRDELBR(r1, 0x89a1, &(0x7f0000000080)='syzkaller1\x00') 2018/03/06 12:48:10 executing program 7: r0 = socket(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000140)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x1}, 0x1c) setsockopt$inet_group_source_req(r0, 0x0, 0x0, &(0x7f0000000000)={0x6, {{0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x12}}}, {{0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}}}, 0x104) setsockopt$inet_mreq(r0, 0x0, 0x20, &(0x7f0000bf9000)={@dev={0xac, 0x14}, @loopback=0x7f000001}, 0x8) 2018/03/06 12:48:10 executing program 1: syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0x6, 0x0) r0 = socket$netlink(0x10, 0x3, 0xb) sendmsg$nl_route(r0, &(0x7f000001bfc8)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f000001f000)=@ipv6_newroute={0x28, 0x18, 0x781a241f, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, [@RTA_MULTIPATH={0xc, 0x9, [{0x8}]}]}, 0x28}, 0x1}, 0x0) 2018/03/06 12:48:10 executing program 2: r0 = gettid() r1 = perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000)='/dev/ptmx\x00', 0x2, 0x0) writev(r2, &(0x7f0000000800)=[{&(0x7f0000000700)="ef", 0x1}], 0x1) socket$nl_generic(0x10, 0x3, 0x10) write(r1, &(0x7f000006e000), 0x0) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @tid}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r0, 0x1000000000013) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/checkreqprot\x00', 0x0, 0x0) 2018/03/06 12:48:10 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) r1 = memfd_create(&(0x7f0000000000)='hash\x00', 0x2) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000000040)={0x9e}, 0x4) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000080)=0x0) r3 = syz_open_procfs(r2, &(0x7f000068b000)='io\x00') bind$alg(r1, &(0x7f0000d59fa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw-twofish-3way\x00'}, 0x58) mmap(&(0x7f0000000000/0x7f2000)=nil, 0x7f2000, 0x0, 0x31, 0xffffffffffffffff, 0x0) socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$netrom_NETROM_N2(r1, 0x103, 0x3, &(0x7f00000000c0)=0x1, 0x4) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xa, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x20) ioctl$sock_ipx_SIOCSIFADDR(r3, 0x8916, &(0x7f0000000100)={'syzkaller1\x00', {0x4, 0x628c, 0xfffffffffffff138, "1631da5c939e", 0x161f}}) r4 = accept4$alg(r0, 0x0, 0x0, 0x0) sendfile(r4, r3, &(0x7f0000a2effc)=0x2, 0x1) 2018/03/06 12:48:10 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0xfffffffffffffffe, 0xfffffffffffffffe}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_opts(r0, 0x0, 0x40000048c, &(0x7f0000789fd4)="8735d961ed2f2e2ff22e0080000000000000000000000000", 0x18) 2018/03/06 12:48:10 executing program 3: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000280)={0xffffffffffffff9c}) getsockname(r0, &(0x7f00000002c0)=@sco, &(0x7f0000000340)=0x80) connect$inet(0xffffffffffffffff, &(0x7f0000000100)={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) bind$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0x4e20, @broadcast=0xffffffff}, 0x10) fcntl$setsig(r0, 0xa, 0x32) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r0, 0x4010640d, &(0x7f0000000380)={0x3}) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000440)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$TUNSETOFFLOAD(r1, 0x400454d0, 0x4) r2 = request_key(&(0x7f0000000000)='.dead\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00000000c0)='\x00', 0xfffffffffffffffd) ioctl$RNDADDENTROPY(r1, 0x40085203, &(0x7f0000000480)=ANY=[@ANYBLOB="0200aa8d5a54831eec20000000000000808822"]) r3 = add_key(&(0x7f0000000140)='syzkaller\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x2}, &(0x7f00000001c0)="685addbfdaa9af66efb8abbe7f9a202c83563b495ebebdf36ce52f958906e78efe4efeeb53091fe80fe7da6b1a23fa088563edbffb927f0a3c3809a1c44c39930f26c9229decab2d1df13f734edc6d729113b500814a2e93f7611e328d47677a4b66ef0b7f53a4042b0b5b4032ba3139ea09523ea788aba274954af983f54bb6820e9aac7a70635563a389516307e22880033ceb", 0x94, 0xfffffffffffffffc) keyctl$reject(0x13, r2, 0x8000, 0x8, r3) r4 = syz_open_dev$usbmon(&(0x7f00000003c0)='/dev/usbmon#\x00', 0xa000000000, 0x2000) ioctl$TCGETS(r4, 0x5401, &(0x7f0000000400)) syz_kvm_setup_cpu$x86(r1, r1, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000500)=[@textreal={0x8, &(0x7f00000004c0)="d842896764ab0f850000266db800008ed0670f0866b9070a000066b89ac571fe66bad609f05e0f300fc71e21000f20d86635200000000f22d8f031ac265f", 0x3e}], 0x1, 0x8, &(0x7f0000000540)=[@cstype0={0x4, 0x1}, @efer={0x2, 0x3000}], 0x2) 2018/03/06 12:48:10 executing program 7: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000000040)={0x40, "34eeeb10afec8e3ecf9f732cab784a84603a7ec976794baeda83945a8fa6a990b54b05b6c67846ad2eedba50636a69ebfdf74ac123146c693395a31948f6f2a3"}) ioctl$sock_SIOCGIFINDEX(r0, 0x89f2, &(0x7f0000000180)={'ip6_vti0\x00'}) 2018/03/06 12:48:10 executing program 4: r0 = socket(0x10, 0x802, 0x0) alarm(0xed) sendfile64(r0, r0, &(0x7f00000002c0), 0x6) restart_syscall() write(r0, &(0x7f0000f28fe8)="220000001800070700090000be0002000a00001e000000000000080005000f80ff45", 0x22) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000000)={0x0, @in={{0x2, 0x4e21, @rand_addr=0x20}}, 0x3, 0x810, 0x2, 0xfffffffffffff801, 0x6}, &(0x7f00000000c0)=0x98) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000100)={r1, 0xd7, "9e30d5c15a8a94381b62c30ab0543b6ef919ae486ff98c554c232e2c1e9cac7badc54f3db4f9aebd4f21193d73b3f5935ec16bc2bf5d426aa4b1850ad49ddb7907fafd68adf0bbb0e25f26a0289f975f8c40f481b16f0ce09d4aca3dc5d578397dedf579346bf6a82ffb9b59e868587a84016668d04c3090525a243a78a4e874083650996ef5a5ec0de3094c86c5cab3aafe77849498f917ba0fc55434c095cb1342a38e57dfb87b81e4e24d25c0cea2fade1b929b05384749414f0ab8aa60ee778b5baeaaae990be3c119dcfcb28d33f79cc751d80171"}, &(0x7f0000000200)=0xdf) setsockopt$nfc_llcp_NFC_LLCP_RW(r0, 0x118, 0x0, &(0x7f0000000300)=0x1, 0x4) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000240)='/dev/hwrng\x00', 0x200, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_READ(r2, 0xc008551a, &(0x7f0000000280)=ANY=[@ANYBLOB="88a5"]) 2018/03/06 12:48:10 executing program 5: r0 = creat(&(0x7f00000bc000)='./file0\x00', 0x0) readahead(r0, 0x0, 0x0) flock(r0, 0x1) flock(r0, 0x9) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000000)={0x0, 0xde, "c1e064e350a099fb35cc60ea1eba6d652aa31eef6565d4bc4a9a26b787799aa5fee2cf9ba0f9992bc8bbfb9a45b5ccd8a3135bd3ac6d00614c4e098c8012c7a1b620d864bbd3ad190df54c9c847c6824113027ba950726946a9e7019ffcc767ae7f5253521fb37b5af7c7dc08c0722ce7d02b76f8af521ea30f1dfe6d63bb77a0694dde22d8925fb90f11b095175778e3be9669125d2dc1e8015686cf3a54184f01c5e16c4b5bbf50cb22f435c0c5e4db164039a52155163fe0839f9970e25602e0ee8b5a404dcc1bec4226140085d1cf621b9dcc934533a15f62927f3d2"}, &(0x7f0000000100)=0xe6) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000140)={r1, 0x100000000, 0x10, 0x1, 0x7f}, &(0x7f0000000180)=0x18) 2018/03/06 12:48:10 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) add_key$user(&(0x7f0000000040)='user\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, &(0x7f0000000180), 0x0, 0xfffffffffffffffd) r0 = add_key$keyring(&(0x7f0000000180)='keyring\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0x0) request_key(&(0x7f00000000c0)='id_legacy\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a}, &(0x7f0000000140)='selinux\x00', r0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000200)='net/mcfilter6\x00') ioctl$ASHMEM_GET_PIN_STATUS(r1, 0x7709, 0x0) 2018/03/06 12:48:10 executing program 0: r0 = perf_event_open(&(0x7f0000014f88)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x101, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000042dfff)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) poll(&(0x7f0000000100)=[{r0, 0x8000}, {r0, 0x4}], 0x2, 0x650) r1 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x22c, 0x10000) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r1, 0x10e, 0x4, &(0x7f0000000140)=0x7, 0x4) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r1, 0xc0a45322, &(0x7f0000000040)) [ 85.148851] audit: type=1400 audit(1520340490.567:76): avc: denied { write } for pid=14873 comm="syz-executor1" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_connector_socket permissive=1 2018/03/06 12:48:10 executing program 1: mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x0, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000100)={0xffffffffffffffff}, 0x7fffe) futex(&(0x7f0000001000), 0x88, 0x0, &(0x7f0000000000), &(0x7f0000000ffc), 0x0) r1 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x7, 0x8000) write$selinux_validatetrans(r1, &(0x7f0000000080)={'system_u:object_r:pinentry_exec_t:s0', 0x20, 'system_u:object_r:lirc_device_t:s0', 0x20, 0x31, 0x30, 0x20, '/usr/sbin/cups-browsed\x00'}, 0x62) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000140)={0x0, 0x5f}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f00000001c0)={0x3, 0x8001, 0x8001, 0x10000, r2}, &(0x7f0000000200)=0x10) 2018/03/06 12:48:10 executing program 2: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000040)={@remote={0xfe, 0x80, [], 0xbb}, 0x4}, 0x20c) 2018/03/06 12:48:10 executing program 7: r0 = memfd_create(&(0x7f0000002901)='dev ', 0x0) write(r0, &(0x7f0000000080)="164690f1", 0x4) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4, 0x11, r0, 0x0) nanosleep(&(0x7f0000000040)={0x77359400}, &(0x7f00000000c0)) 2018/03/06 12:48:10 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x0, 0x0) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000014000)={&(0x7f0000000140)={0x20, 0x1e, 0x2ff, 0x0, 0x0, {0x7}, [@typed={0xc, 0x0, @ipv4=@empty}]}, 0x20}, 0x1}, 0x0) ioctl$sock_ipx_SIOCAIPXPRISLT(r1, 0x89e1, &(0x7f0000000080)=0x5e808c89) 2018/03/06 12:48:10 executing program 2: 2018/03/06 12:48:10 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) io_setup(0x8, &(0x7f0000000080)=0x0) io_submit(r1, 0x1, &(0x7f0000001580)=[&(0x7f00000010c0)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000000240)=']', 0x1}]) r2 = getpid() ptrace$cont(0x3f, r2, 0x7, 0x4) 2018/03/06 12:48:10 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x106, 0x0) writev(r0, &(0x7f000036bfd0)=[{&(0x7f0000b51000)="ebb29c2aa804af648d63b2908439b40213", 0x11}], 0x1) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000000040)=0x400007fff) read(r0, &(0x7f0000000080)=""/1, 0xfffffffffffffd0a) ioctl$TCSETA(r0, 0x5402, &(0x7f0000a26fec)) 2018/03/06 12:48:10 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x401, 0x8}, 0x0, 0x0, 0x2000020}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000052000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_BOOT_CPU_ID(r1, 0xae78, &(0x7f0000000040)) r2 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x3, 0x400) getsockname$ipx(r2, &(0x7f00000010c0), &(0x7f0000001100)=0x10) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x0, 0x0) getcwd(&(0x7f00000000c0)=""/4096, 0x1000) 2018/03/06 12:48:10 executing program 1: r0 = syz_open_dev$sndseq(&(0x7f0000b88ff3)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a45320, &(0x7f000009ef58)={{0x80}, "706f7274310000004000000000000000000000d600fffffff0000000000000000000eda4000000000000000700", 0xbfffffffffffffff, 0x2}) readv(r0, &(0x7f0000459000)=[{&(0x7f0000fd5fc3)=""/61, 0x3d}], 0x1) r1 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x1, 0x400000) epoll_ctl$EPOLL_CTL_DEL(r1, 0x2, r0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000bf0fc0)={0xff, @tick}) setsockopt$inet_sctp6_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x17, &(0x7f00000002c0)={0x0, 0x7fffffff}, 0x8) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r0, 0xc08c5335, &(0x7f0000000340)={0x0, 0x0, 0x0, 'queue0\x00'}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r0, 0xc0605345, &(0x7f0000000100)) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x0, 0x0) 2018/03/06 12:48:10 executing program 5: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffffb) r1 = add_key(&(0x7f0000000500)='big_key\x00', &(0x7f0000000540)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffff8) keyctl$instantiate_iov(0x14, r0, &(0x7f00000004c0)=[{&(0x7f0000000140)="213bc99f305b03e78317b09e19bc8290cf949c9a91e56a653e0af60e3ea37431cbf7b23fa4e4c84a15c1d8f6a70e733d3b44f1d954fa9fa17382fb5bf4af229cd69adc9ea678b9fb41696966b0e09cefdbb0f94d72759fd75551262c45caa0e4e79c0cab15fb1e33df79f35278686633c112be4e4e7cbfb28fd802e5817e1ee24b392689368032f2385b0d2bcf9f03ed53e88f8b4bab19039f314eb11512bc646b427a19d7a9cc4d806b03677dfeeb4fadf18960154887249123c2f0ad8dae4efea522ae22ca7bf1de9775053eac64f0085aee44", 0xd4}, {&(0x7f0000000240)="783bc6a5d6cea2ab", 0x8}, {&(0x7f0000000280)="8deb01d98ddea8e38ac0cc890f6f1bdf889df71fcb670cb4f15675aa069ff48333fa9a8f3596e68f86f6f0faac69f32975103cd93ae1bf6252490ea0ff049b44703377ed3b2ae0a0329ff515c8ab099fd4eae717a479a013e53c795f7041b371200adf91d3ee25685d6e1c4111c088c6af316e880ca6d9064a4af6ea7977815310b414b421208eaccca2edaba9aeefb1140e57a1b33b8f", 0x97}, {&(0x7f0000000340)="4f93f31fefe24e28e747e04986316f2e0c988eeda34d9ce503a8b17f576a62e41842e467861a098131cabd1570a7aaf4bb3ba0278da0f74ed2d3a0ebb4c74d62e9d8f60dbf82dc6b0c084d16d03d93d7c1671efd0bdb5fb3024075c3732d79f917900c13640d92fff1109348c6c936ffe90617d7ffc853b846c8ca0de019bdd9b3e7c05b56fd776b11aefbe4096e246f1864ea61eae191e923e43ecf1ad2cc8cfb69ad4c7fac34a0ddeba5e62e146d85a26c1549ac80fd3939cbcc4747c6a6443d734cd5879a5970971427cddd1029bde6", 0xd1}, {&(0x7f0000000440)="7fa6a0e3cdd43a7bce9507937e966d5e212995a90278d19fe40f8d5d1efae810a6fb0850e7ac4fa6998b86cdb7c2b02b4e1ddfbba9c74efb857b86a54aa9463a01922c1e921ac09cdae928a4f22a688d3d103f2336c1a14f293952accc4e7ef2c40375f6ba7a7e3d", 0x68}], 0x5, r1) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x400000, 0x0) getdents(r2, &(0x7f0000000080)=""/32, 0x20) r3 = fcntl$getown(0xffffffffffffff9c, 0x9) r4 = syz_open_procfs(r3, &(0x7f0000000000)='@\x00\x00\afles\x00') perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r5 = openat$audio(0xffffffffffffff9c, &(0x7f0000000ff5)='/dev/audio\x00', 0x800, 0x0) ioctl$EVIOCSABS2F(r4, 0x401845ef, &(0x7f0000000580)={0x5, 0xd68e, 0x7, 0x9, 0x81, 0x6}) r6 = syz_open_dev$binder(&(0x7f0000236ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r6, 0x0) read(r5, &(0x7f0000000040)=""/8, 0x8) getdents(r4, &(0x7f0000000ea9)=""/407, 0x197) 2018/03/06 12:48:10 executing program 3: r0 = syz_open_dev$evdev(&(0x7f0000237fee)='/dev/input/event#\x00', 0x0, 0x0) munlock(&(0x7f0000ffb000/0x4000)=nil, 0x4000) r1 = dup2(r0, r0) ioctl$KDGKBTYPE(r1, 0x4b33, &(0x7f0000000000)) socketpair(0x0, 0x0, 0x0, &(0x7f000000dff8)={0xffffffffffffffff}) getsockopt$inet6_int(r2, 0x29, 0x0, &(0x7f0000000100), &(0x7f0000000140)=0x4) clock_gettime(0x0, &(0x7f0000000040)={0x0, 0x0}) setitimer(0x3, &(0x7f0000000080)={{0x77359400}, {r3, r4/1000+10000}}, &(0x7f00000000c0)) pselect6(0x40, &(0x7f00000abfc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f0000f50fc0), &(0x7f0000349000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f00001da000), 0x8}) 2018/03/06 12:48:10 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000140)="ff7f000900737561747302") openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) sendfile(r0, r0, &(0x7f0000000080)=0x8000003, 0x4862) 2018/03/06 12:48:10 executing program 2: timer_create(0x89c29f358c364e48, &(0x7f0000048000)={0x0, 0x1f, 0x0, @thr={&(0x7f000037f000), &(0x7f0000911f4d)}}, &(0x7f00006eeffc)) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x80, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000140)={0x0, 0x20}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f00000001c0)={r1, 0x9, 0x30, 0x10001, 0x81}, &(0x7f0000000200)=0x18) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f0000000040)={0x0, 0x10001}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f00000000c0)={r2, 0x200, 0x1, 0x8, 0x6, 0x80}, &(0x7f0000000100)=0x14) 2018/03/06 12:48:10 executing program 0: r0 = memfd_create(&(0x7f0000000180)="7a73836c6901e37884d7ce361acd2204f444a086a6c8962c00", 0x0) write(0xffffffffffffffff, &(0x7f0000000080)="5e0380003d919118c6a188c31562c1feea088b37e46e09ccfc93795fb985bbc360c5dd6a9265f9731da927904503a3c9abe85942fc65edee817d92f513c9fe887028aaadfac4c3279ef06157020cb0db7be811208710b0185c664f61da1dac66f4e4c71434d35e0d627b76258af2f31eb576af24d368003afbc78ae99ce1904257b7a38f2f3405406e046a2c904176bbf6366de0e3b56d89ebe1", 0x98787c41081ffbfc) mmap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x4, 0x11, r0, 0x0) setitimer(0x0, &(0x7f0000000000)={{0x77359400}, {0x0, 0x7530}}, &(0x7f0000000200)) utimensat(r0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000140)={{}, {0x77359400}}, 0x100) 2018/03/06 12:48:10 executing program 7: perf_event_open(&(0x7f0000000100)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000340000/0xc00000)=nil, 0xc00000, 0x1000009, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xffffffffffffffff) add_key(&(0x7f000030fff3)='big_key\x00', &(0x7f00004cb000)={0x73, 0x79, 0x7a}, &(0x7f0000000040)="b8", 0x1, r0) 2018/03/06 12:48:10 executing program 2: r0 = socket$kcm(0x29, 0x5, 0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000040)={0x0, 0x7fff, 0xa4, 0x3}, &(0x7f0000000080)=0x10) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x5, &(0x7f00000000c0)={r2, @in6={{0xa, 0x4e23, 0x6, @remote={0xfe, 0x80, [], 0xbb}, 0xfffffffffffffff7}}}, 0x84) setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000fb3ffc), 0x4) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x5, &(0x7f0000000200)={r2, @in={{0x2, 0x4e24, @empty}}}, 0x84) getpeername$unix(r1, &(0x7f00000002c0)=@abs, &(0x7f0000000340)=0x6e) r3 = open(&(0x7f0000000180)='./file0\x00', 0x101000, 0x8) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r3, 0x84, 0x71, &(0x7f00000001c0)={r2, 0xc2}, 0x8) socket$bt_rfcomm(0x1f, 0x1, 0x3) [ 85.330008] binder_alloc: binder_alloc_mmap_handler: 14925 20000000-20002000 already mapped failed -16 2018/03/06 12:48:10 executing program 4: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000927000)='/dev/ashmem\x00', 0x0, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$vsock_stream(0x28, 0x1, 0x0) io_setup(0x1, &(0x7f0000007ff8)=0x0) fcntl$getown(r1, 0x9) io_submit(r2, 0x1, &(0x7f0000290000)=[&(0x7f0000831fc0)={0x0, 0x0, 0x0, 0x0, 0x1, r0, &(0x7f00001e7f15)}]) 2018/03/06 12:48:10 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000080)=0x0) r2 = fcntl$getown(r0, 0x9) r3 = getpid() sendmsg$nl_netfilter(r0, &(0x7f00000023c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x12200008}, 0xc, &(0x7f0000002380)={&(0x7f00000000c0)=ANY=[@ANYBLOB="982200000c01010a2bbd7000fedbdf25030000066807742ad3de68637011b5258e896e901ac814520aba3e520b80a372e0a72c9ae714413f79835e9a8bd07a2cb86dadd779d757bcb3a591def375258e6ce1c408b77cb5044c2972ab938b005186130f6b794dc6d6ef55a54aadf503409cf6c338f76a455685aacf2f9f5dc160149fe9c6902e59798796ebfc30242b93b9f65a495b4041c11b2a3609a4ddfb46b1da0467c01069000c00080000000000", @ANYRES32=r1, @ANYBLOB="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@ANYRES32=r0, @ANYBLOB="10007900000000000800000000000000c48c7793dbdf373ed40c6fdaaede7fd993ffc23428c991a2575396bc76d259509c0573c43fda28c4eb6a17f1661754fa2baeb048b4c62d3f5d262e5d56ea4ff9f5fb5e48046494a1b5141cfc63b795f8d8941f386cfbccbba0c392252a588b17c67084c4fa79f23d34d084da035773a7c15b50eec1050758a4ec71a76bc6d0c039ddc70489e483223476f669780a88ae2fa2dad149c7e265e0c9c1b6142882bee5777c0a0985c703adb598a2a5637d2d5aa2e0a21a97b7c5cf47126d550bd1b87089cd0dd0cda94deba308e2b372d6b0f4693af0e801010000000000007a0000000000", @ANYRES32=r2, @ANYBLOB='\f\x00/\x00\x00\x00\x00\x00', @ANYRES32=r3, @ANYBLOB='\x00\x00\x00'], 0x2298}, 0x1}, 0x4000010) socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_netfilter(r0, &(0x7f0000065fc8)={&(0x7f0000791000)={0x10}, 0xc, &(0x7f0000df6000)={&(0x7f0000000000)=ANY=[@ANYBLOB="20000000170a0100ffffffffffffffff00000200f8ffffffffffffff000000001a654b2436f9a220ca7d436c"], 0x20}, 0x1}, 0x0) 2018/03/06 12:48:10 executing program 0: r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000340)='/selinux/load\x00', 0x2, 0x0) write$selinux_load(r0, &(0x7f0000000140)=ANY=[@ANYBLOB="09007cf9080000005345"], 0xa) r1 = dup3(r0, r0, 0x80000) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r1, 0x40505331, &(0x7f0000000180)={{0x8}, {0x9, 0x2}, 0x7a, 0x1, 0xffffffff}) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x1) ioctl$DRM_IOCTL_MODE_GETCRTC(r2, 0xc06864a1, &(0x7f0000000080)={&(0x7f0000000040)=[0x6, 0x8, 0x7ff, 0x8, 0x0, 0x18, 0x1, 0x9], 0x8, 0x7, 0x200, 0x81, 0x40, 0x9, {0x0, 0x4, 0x4, 0x7, 0x7, 0x1, 0x1, 0x2, 0x9, 0x406361ce, 0x1000, 0x1, 0x2, 0x20, "9d74354b6a4c2cd439920d46fdb14fe2d099c2870d4ad0ebb2b9638af7d0a1ab"}}) 2018/03/06 12:48:10 executing program 3: r0 = socket(0x1, 0x3, 0x0) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f00000000c0)=0x2, 0x4) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000100)={0x0, 0x2}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000000180)={r1, @in={{0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}}}, 0xffffffffffffffef) mprotect(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x1) setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000000000), 0x10) [ 85.411821] SELinux: policydb magic number 0xf97c0009 does not match expected magic number 0xf97cff8c [ 85.416332] netlink: 12 bytes leftover after parsing attributes in process `syz-executor5'. [ 85.430170] SELinux: failed to load policy [ 85.431562] SELinux: policydb magic number 0xf97c0009 does not match expected magic number 0xf97cff8c [ 85.445490] SELinux: failed to load policy [ 85.489363] netlink: 12 bytes leftover after parsing attributes in process `syz-executor5'. 2018/03/06 12:48:10 executing program 6: r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/load\x00', 0x2, 0x0) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/policy\x00', 0x0, 0x0) ioctl$KVM_GET_XSAVE(r1, 0x9000aea4, &(0x7f0000000240)) socket$bt_cmtp(0x1f, 0x3, 0x5) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000080)) sendfile(r0, r1, &(0x7f00001b3000), 0xfaeb) r2 = inotify_add_watch(r1, &(0x7f0000000000)='./file0\x00', 0x100003e) inotify_rm_watch(r1, r2) ioctl$KVM_ENABLE_CAP_CPU(0xffffffffffffffff, 0x4068aea3, &(0x7f00000000c0)) 2018/03/06 12:48:10 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000001c0)="6c696d69747300828cdc5a79d0f5e9f785f383ad6b6cfc71893456683d08391e1c6f37eefcc12184871943deb160cc1ef9eff532d25d73e82ebce8bc4a52f6dda204fe8653ef3a717ef0aba2e2a243d8b4bfbb9768e96fe02450c83bd858048ed91900d6fab87fa5b3d5027618b179a8ffb159e7a44093816b1d9b002e85a11f8f60") bind$alg(r0, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'sha1\x00'}, 0x58) r2 = accept4$alg(r0, 0x0, 0x0, 0x0) ioctl$KVM_SET_SREGS(r1, 0x4138ae84, &(0x7f0000000280)={{0x3000, 0x10000, 0xd, 0x5, 0x40, 0x29, 0xfffffffffffffffa, 0x4, 0x937, 0x1, 0xcc, 0x8d9e838}, {0x3004, 0x1, 0xf, 0x1, 0x597f09b6, 0x8, 0x0, 0xffff, 0x4, 0x1000, 0x2}, {0xd000, 0x107001, 0x0, 0x7, 0x81, 0x10000, 0x400, 0x6, 0x7, 0x1, 0xfffffffffffffa9d, 0x100000001}, {0x1000, 0x1001, 0x8, 0x2, 0x233, 0x8, 0x7ff, 0x80000001, 0x400, 0x0, 0x80, 0xb822}, {0x1000, 0xd000, 0xf, 0x1, 0x1ff, 0x6, 0x1ff, 0x7, 0x6, 0x1, 0x0, 0x8}, {0x5000, 0x10000, 0xf, 0x3, 0x5, 0x3, 0x400, 0x1, 0x7, 0x0, 0x7, 0x68}, {0x15000, 0x3000, 0x10, 0x3, 0x797d, 0x8000, 0xb5, 0x800, 0xffffffffffff3d00, 0x4000000000, 0xcff, 0x8}, {0xd000, 0x2000, 0x3, 0xffffffff00000001, 0x9, 0x9, 0x3bc, 0x101, 0x1ff, 0x126, 0x8, 0x7}, {0x6000, 0x5000}, {0x2000, 0x2000}, 0x40001, 0x0, 0x100000, 0x0, 0xa, 0x0, 0x5000, [0x3, 0xfff, 0x9, 0x7]}) sendfile(r2, r1, &(0x7f0000807000), 0x8001) 2018/03/06 12:48:10 executing program 2: setitimer(0x0, &(0x7f0000a0b000)={{}, {0x0, 0x7530}}, &(0x7f0000cd5000)) alarm(0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000000)={'ifb0\x00', {0x2, 0x4e21, @multicast1=0xe0000001}}) 2018/03/06 12:48:10 executing program 4: r0 = socket$inet(0x2, 0x806, 0x0) connect$inet(r0, &(0x7f0000000100)={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) r1 = syz_open_dev$vcsn(&(0x7f0000000140)='/dev/vcs#\x00', 0x4, 0x101000) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000080)=0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc1105511, &(0x7f0000000440)={{0x6, 0x0, 0x1, 0x200, "80131a09feb7dba75d2c8a950e74866d2426235cca19d63421474ca2bd9ef33b22f7bbb9cfacada390e27991", 0x6}, 0x0, 0x0, 0x1334b71d, r2, 0x14000, 0x0, "335124063f7986f4b81e2837616efdfa90a187d48f632e18ac36e63ae6edfaaf14c9b844d3cd18471336437d49e86b5f6737034553a59e74f3f51b2d40450f00", &(0x7f0000000280)="9f2f27707070302500", 0x9, [], [0x401, 0x62, 0x7, 0x1]}) connect$vsock_dgram(r1, &(0x7f00000002c0)={0x28, 0x0, 0xffffffff, @hyper}, 0x10) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) fcntl$F_SET_RW_HINT(r1, 0x40c, &(0x7f0000000580)=0x3) ioctl$KVM_DIRTY_TLB(0xffffffffffffffff, 0x400caeaa, &(0x7f0000000400)={0x10000000008001, 0xff}) r3 = syz_open_dev$dmmidi(&(0x7f00000001c0)='/dev/dmmidi#\x00', 0x7fff, 0x54fee4fee15ae09d) accept4$bt_l2cap(r3, &(0x7f0000000200), &(0x7f0000000240)=0xe, 0x80800) sendmsg(r0, &(0x7f0000000300)={&(0x7f0000000000)=@in={0x2, 0x4e21, @broadcast=0xffffffff}, 0x80, &(0x7f0000000180)=[], 0x0, &(0x7f00000001c0)=[]}, 0x0) connect$inet(r0, &(0x7f00000000c0)={0x2, 0x4e20, @multicast2=0xe0000002}, 0x10) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000180)) iopl(0x4e) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(0xffffffffffffffff, 0x40a45321, &(0x7f0000000340)={{0x23c, 0x9}, 'port0\x00', 0x0, 0xa000a, 0x5, 0x9, 0xfffffffffffffffd, 0x7, 0x3ff, 0x0, 0x3, 0xffff}) 2018/03/06 12:48:10 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f00000001c0)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a45320, &(0x7f00000000c0)={{0x80, 0x8000000000000000}, "706f7274310000004000000000000000000000d600fffffff0000000000000000000eda4000000000000000700", 0xbfffffffffffffff, 0x100000000002, 0x1000000000000, 0x0, 0xfffffffffffffffd}) readv(r0, &(0x7f0000459000)=[{&(0x7f0000fd5fc3)=""/61, 0x3d}], 0x1) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000000)={0xfd, @tick}) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r0, 0xc058534b, &(0x7f0000000040)) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r0, 0x402c5342, &(0x7f0000000200)={0x0, 0x0, 0x0, {0x77359400}}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000d48000)='/dev/sequencer2\x00', 0x0, 0x0) 2018/03/06 12:48:10 executing program 1: mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x1000001, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$FIONREAD(r0, 0x541b, &(0x7f0000000180)) sendfile64(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000040), 0x0) r1 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x40000) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r1, 0xc05c5340, &(0x7f00000000c0)={0xd1f, 0x0, 0x4, {0x0, 0x1c9c380}, 0x1f, 0x4}) ioctl$sock_bt_cmtp_CMTPCONNDEL(r1, 0x400443c9, &(0x7f0000000080)={{0x3f, 0xffffffffffff8000, 0x2, 0xffffffffffffffb8, 0x1}, 0x1}) ioctl$SNDRV_TIMER_IOCTL_START(r1, 0x54a0) 2018/03/06 12:48:10 executing program 5: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000000040)=0x8) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000001480)={0xffffffffffffffff}) 2018/03/06 12:48:10 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000000100)='/dev/usbmon#\x00', 0x9, 0x220000) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f0000000140), &(0x7f0000000180)=0x4) sendmsg$nl_route(r0, &(0x7f00000000c0)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000000)=@ipv6_deladdr={0x18, 0x15, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0xa}, []}, 0x3f4}, 0x1}, 0x4000) 2018/03/06 12:48:11 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) sendmmsg(r0, &(0x7f0000001d80)=[{{&(0x7f0000000000)=@in6={0xa, 0x4e21, 0x0, @loopback={0x0, 0x1}}, 0x1c, &(0x7f0000000080)=[], 0x0, &(0x7f0000000080)=[]}}, {{&(0x7f0000000a80)=@in={0x2, 0x4e20, @rand_addr}, 0xf, &(0x7f0000001bc0)=[], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="1000000000000009d9000000"], 0x10}}], 0x2, 0x0) 2018/03/06 12:48:11 executing program 7: r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) bind$inet6(r0, &(0x7f0000ed3fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) shutdown(r0, 0x0) sendto$inet6(r0, &(0x7f0000925000)="e0", 0x1, 0x0, &(0x7f0000bb6000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendmmsg(r0, &(0x7f000050ef88)=[{{0x0, 0x0, &(0x7f0000e8afc0)=[{&(0x7f0000000180)='c', 0x1}], 0x1, &(0x7f00000001c0)=[]}}], 0x1, 0x0) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000489ff8)={0x9, 0x7fff}, 0x31a) write(r0, &(0x7f0000b64000)="df", 0x1) r1 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x0, 0x80000) ioctl$VT_RESIZEX(r1, 0x560a, &(0x7f0000000040)={0x3ff, 0x7f, 0xffffffff00000001, 0x6, 0xc8f, 0x3f}) close(r0) recvmsg(r0, &(0x7f0000000340)={&(0x7f0000000080)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @dev}}}, 0x80, &(0x7f00000002c0)=[{&(0x7f00000001c0)=""/255, 0xff}, {&(0x7f0000000100)=""/86, 0x56}], 0x2, &(0x7f0000000300), 0x0, 0x2}, 0x20) 2018/03/06 12:48:11 executing program 3: r0 = openat$mixer(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/mixer\x00', 0x1, 0x0) socketpair(0xd, 0x0, 0x7, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$EVIOCGKEYCODE_V2(r0, 0x80284504, &(0x7f00000000c0)=""/239) ioctl$KDGKBMODE(r1, 0x4b44, &(0x7f0000000040)) 2018/03/06 12:48:11 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = mq_open(&(0x7f0000112000)='eth0\x00', 0x42, 0x0, &(0x7f0000000000)={0x0, 0x6, 0x1}) mq_unlink(&(0x7f0000fc4ffb)='eth0\x00') mbind(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x4000, &(0x7f0000000040)=0xfd88086, 0x8, 0x2) mq_timedsend(r0, &(0x7f00000e6000), 0x0, 0x0, &(0x7f0000e0b000)) mq_timedsend(r0, &(0x7f0000fe5fff), 0x0, 0x0, &(0x7f0000438ff0)={0x0, 0x1c9c380}) close(r0) 2018/03/06 12:48:11 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f00008f6ff9)='mounts\x00') r1 = epoll_create(0x6) mlock(&(0x7f0000ffd000/0x3000)=nil, 0x3000) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r0, 0x408c5333, &(0x7f00000001c0)={0x5, 0x0, 0x7, 'queue0\x00', 0x1000}) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000faeff4)) clock_gettime(0x0, &(0x7f0000d98ff0)={0x0, 0x0}) ppoll(&(0x7f0000a18000)=[{r1}, {r0}], 0x2, &(0x7f000071d000)={0x0, r2+30000000}, &(0x7f0000e33000), 0x8) mount(&(0x7f0000833000)='./file0\x00', &(0x7f0000972000)='.', &(0x7f0000e63000)='ramfs\x00', 0x0, &(0x7f0000caa000)) timer_create(0x1, &(0x7f0000000140)={0x0, 0x1a, 0x2, @thr={&(0x7f0000000000)="eefe43381d546dad369847cbcb0af15a56d1cc53d750bd4e26c5b0c72d3e1d0c996fc72058d5f7555f756e8c506f6c34cad133a5f987930e1b388fcf7b344df0a698355cf7d992c302b614a87eb829490f3cb68e6dab1403b1cf67543c688139f352aa049ce6936485f9cc68aa8aafb505d42faf240011f27f94ef8c7877cd2fa989a6dc482954da99e7f212f917c73d34cbc47bfcdc8ea951c0109dfbaa3e4a7e27503b213bf9eb64cd7fe2ded145b648a2956e7e01d7a4b376c55351db6cdae3955aa5f9ee9c8a2a88f1e06f473073d8d38fe9dca83555f1ca85e576aab1bde17ac7c34d", &(0x7f0000000100)="1fc3a5d76c32528762e841c23caaea25bd269b9d50ba7d6cea15"}}, &(0x7f0000000180)=0x0) timer_getoverrun(r3) epoll_ctl$EPOLL_CTL_DEL(r1, 0x2, r0) umount2(&(0x7f0000d5bfff)='.', 0x1) timer_getoverrun(r3) 2018/03/06 12:48:11 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x5c2, 0x0) ioctl(r0, 0x1269, &(0x7f0000000240)) r1 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x7fffffff, 0x80000) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000300)='/dev/ppp\x00', 0xfffffffffffffffd, 0x0) r3 = syz_open_procfs(0x0, &(0x7f00000000c0)='attr/prev\x00') ioctl$sock_bt_hidp_HIDPCONNADD(r1, 0x400448c8, &(0x7f0000000200)={r2, r3, 0xffff, 0x27c7, &(0x7f0000000100)="52223ef8cea1624f0caf319bad4b4d6828fe136cb8181fc8031807e5b529a24e5361d3ed8309dc1795f3d3aeb0edc8b8617a9bf934857d784f19958196fd619be2e543cadeb1c27f16757d0d855070119f1deaedeb1b18b0033d1783c6b19a867d8b8f9b37144995b7b8c5a3c95af419328b417e06e38c2caff62057ec29dc2a3a5b184a30abe6f8ee2a26487f4bb7ec9a69be95a183d7aead7a5a480e99fbc31c7fdbf60d9687bdda0284c6fdb08057ec8c46073ea35a719aa8d9478072e2b74a73c9cae762d8182cf17a4c054d98ba2d9c5be74e5f48c991f022bfb45401100fe962fc", 0xffffffffffffffff, 0x1, 0x2, 0x31, 0x80000000, 0x1, 0x7ff, "21dc4d15a74663e06ee2119e7e01afb7c9d55f23e072114b801bd1c2d4846742df1bb3f3449e1905a044b033fe100e8e05d6cdb9636c9463c674ab6003eeca6da183553e22ae2cdc7a19aa6761d7eab300b2fd209f5a6ec97ac4481975b027248aab3baae90d65a053bfb0e283b60733abf3e89b8413c3c6df2fd26180759ac3dfc32c4a89de31b7ecc17783575226f0e5fd1aab95c010d8826a6c3e746033e1fe9f61888720ef7c3aa812587c"}) 2018/03/06 12:48:11 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00001ca000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm_base(ctr(aes-aesni),ghash-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00004f7000)="649c47ad46390d006dc80000009d4d54", 0x10) r1 = dup(r0) r2 = accept4$alg(r1, 0x0, 0x0, 0x0) sendmsg$key(r2, &(0x7f00003b3fe4)={0x0, 0x0, &(0x7f0000946ff8)={&(0x7f0000000000)=ANY=[@ANYBLOB="f97d4fe9613a01476bbf3c5e729702000000020000100000000000040b00009d28182b55dd47b3f400ca4a7815db0477fe268efcfdeba8bb94"], 0x10}, 0x1}, 0x0) recvmmsg(r2, &(0x7f0000202000)=[{{0x0, 0x0, &(0x7f000025afc8)=[{&(0x7f000010afe2)=""/30, 0x1e}], 0x1, &(0x7f0000971000)=""/251, 0xfb}}], 0x1, 0x0, &(0x7f0000d0fff8)={0x77359400}) 2018/03/06 12:48:11 executing program 2: r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f0000000140)=@generic={0x7, 0xff, 0x2}) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000080)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-camellia-aesni-avx2\x00'}, 0x130) socket$inet6_dccp(0xa, 0x6, 0x0) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000133ffc)="71e67a15", 0x4) r2 = accept4$alg(r1, 0x0, 0x0, 0x0) sendto(r2, &(0x7f00005c8f58), 0xfffffffffffffe8e, 0x0, &(0x7f0000001040)=ANY=[], 0x0) r3 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x30b202, 0x0) setsockopt$bt_BT_SECURITY(r3, 0x112, 0x4, &(0x7f0000000040)={0xffffffff, 0x3428}, 0x2) ioctl$sock_inet_SIOCGIFDSTADDR(r1, 0x8917, &(0x7f0000000180)={'irlan0\x00', {0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x12}}}) readv(r2, &(0x7f00000015c0)=[{&(0x7f0000001500)=""/73, 0x49}, {&(0x7f0000001600)=""/38, 0x26}], 0x2) [ 85.754718] SELinux: failed to load policy [ 85.778576] SELinux: failed to load policy 2018/03/06 12:48:11 executing program 3: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/status\x00', 0x0, 0x0) sendto$inet(r0, &(0x7f00000000c0), 0xb5ab4d3f30e3db5c, 0x0, &(0x7f0000ac0ff0)={0x2, 0x4e1e, @multicast1=0xe0000001}, 0x10) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendfile(r0, r1, 0x0, 0x9) dup3(r0, r0, 0x80000) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x9, &(0x7f0000ac0f68)={0xffffffffffff19f8, @in6={{0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}}, 0x0, 0x4fb1}, 0x98) ioctl$LOOP_SET_CAPACITY(r0, 0x4c07) 2018/03/06 12:48:11 executing program 6: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000040)=ANY=[@ANYBLOB="020200000a0000000000000000000000030006000000000002004e20e00000010000000000000000020001000000000003000500ff00000002004e20e00000010000000000000000"], 0x50}, 0x1}, 0x0) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x100, 0x0) 2018/03/06 12:48:11 executing program 7: capset(&(0x7f0000866ffc)={0x19980330}, &(0x7f0000000040)={0x0, 0x57, 0x0, 0xfffffffffffffffe, 0x1000}) capset(&(0x7f00004deff8)={0x20080522}, &(0x7f0000251000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x7}) r0 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x10001, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000100)={0x22, 0xa, 0x9, 0x49fc5324, 0x0}, &(0x7f0000000140)=0x10) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000180)={r1, 0x1ffc00000}, &(0x7f00000001c0)=0x8) 2018/03/06 12:48:11 executing program 5: r0 = accept4$llc(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f00000000c0)=0x10, 0x800) ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f0000000100)={'ip6gre0\x00', 0x5a51}) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f00001bb000)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r1, 0xc004743e, &(0x7f00000d3f0a)=""/246) ioctl$EVIOCGREP(r1, 0x4004743c, &(0x7f00005c8f52)=""/174) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r1, &(0x7f0000000040)={0x10}) readv(r1, &(0x7f0000000000)=[{&(0x7f0000fb4000)=""/122, 0x7a}], 0x1) 2018/03/06 12:48:11 executing program 4: r0 = add_key$user(&(0x7f0000000ffb)='user\x00', &(0x7f000000bffb)={0x73, 0x79, 0x7a}, &(0x7f0000000fc0), 0x0, 0xfffffffffffffffe) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x121000, 0x0) ioctl$KVM_ASSIGN_PCI_DEVICE(r1, 0x8040ae69, &(0x7f0000000040)={0x80, 0x80000001, 0xffffffff, 0x0, 0xffffffff}) r2 = request_key(&(0x7f0000000080)='id_resolver\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000100)='+trustedself-wlan1vmnet1^\x00', 0xfffffffffffffffa) keyctl$reject(0x17, r0, 0x0, 0x7ff, r2) 2018/03/06 12:48:11 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$TIOCMBIS(r0, 0x5416, &(0x7f0000000000)=0x2) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000008000)={0x1, {{0x2, 0x4e20, @multicast2=0xe0000002}}}, 0x90) mprotect(&(0x7f0000005000/0x4000)=nil, 0x4000, 0x2) getsockopt$inet_buf(r0, 0x0, 0x30, &(0x7f0000008000)=""/144, &(0x7f00004ed000)=0x90) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/hash_stats\x00', 0x0, 0x0) write$selinux_create(r1, &(0x7f0000000080)=@objname={'system_u:object_r:public_content_rw_t:s0', 0x20, 'system_u:system_r:kernel_t:s0', 0x20, 0x35, 0x30, 0x20, './file0\x00'}, 0x52) 2018/03/06 12:48:11 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000f8cff8)='pagemap\x00') ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000000)=0x0) syz_open_procfs(r1, &(0x7f0000000040)='net/icmp6\x00') pread64(r0, &(0x7f0000000080)=""/8, 0x231, 0x0) 2018/03/06 12:48:11 executing program 0: r0 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000080)={"428bbc2f4db27e9aa165c6eb37369b02", 0x2}) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x101000, 0x0) ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r1, 0x800443d3, &(0x7f00000000c0)={{0x1000, 0x3, 0x9, 0x7, 0x100, 0x2}, 0x7, 0x0, 0x4}) fdatasync(r0) 2018/03/06 12:48:11 executing program 4: r0 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x82000) ioctl$TIOCMBIC(r0, 0x5417, &(0x7f0000000080)=0x2) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000180)='net/ip6_tables_matches\x00') readv(r1, &(0x7f0000bf5000)=[{&(0x7f0000175fb8)=""/72, 0x48}], 0x1) 2018/03/06 12:48:11 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x10000, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x2000000000000014, &(0x7f0000b20000)=0x100000001, 0x331) sendto$inet(r0, &(0x7f0000852000), 0x0, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendmsg(r0, &(0x7f00005c4000)={&(0x7f00006f7ff8)=@sco={0x1f}, 0x8, &(0x7f0000287ff0)=[{&(0x7f0000b82f6c)='A', 0x1}], 0x1, &(0x7f00001cd000)=[]}, 0x0) sendto$inet(r0, &(0x7f000089f000)='Q', 0x1, 0x0, &(0x7f0000278ff0)={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) 2018/03/06 12:48:11 executing program 3: r0 = getpgrp(0xffffffffffffffff) ptrace$setregset(0x4205, r0, 0x4, &(0x7f0000000100)={&(0x7f0000000000)="ad82ef35a9237abf1f8947e727819af5529b00dc261ae7eea833920dcdb54678b7e491beea853292d972fff858299f7ca1e2bb9fabad2f9b3c11f5c1dc1823717bb5c6ce872ad297d75f0d7992021056c5208e80fb966b8b62d4ce89ac10227a2fe9f181803d042da1c1b4b2802e3e005c9dc9ab82d9f112b59963898146e5beb43bdbc89212c36e533a9a62401b0596ffd84aea63eb188fc314983b234506f8bdb573980476d27a266c45b670fcdd28547ad55ca744a46a81bd4731f300b9e52db46ae0a72a4edba046eec023690aea1ef56a264ee6b8b224cdf9d9623fdfd3ddad", 0xe2}) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x11, &(0x7f0000711000), 0x4) 2018/03/06 12:48:11 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x4) bind$netlink(r0, &(0x7f0000380ff4)={0x10, 0x0, 0x0, 0xa6e}, 0xc) mkdir(&(0x7f0000000000)='./file0\x00', 0x80) getsockname(r0, &(0x7f0000001340)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @empty}}}, &(0x7f0000001380)=0x32) 2018/03/06 12:48:11 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000633000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000943ffc)=0x9d) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/audio\x00', 0x20200, 0x0) mq_notify(r1, &(0x7f0000000180)={0x0, 0x20, 0x1, @thr={&(0x7f00000000c0)="86b752acac1c3910752c1c95c0819e57f83b7eb314141f821b546188a5ce45b44e1c197a3c4700e92d110b11bf9e6b71994d93f3615b643ff8fe", &(0x7f0000000100)="7330c61b6661c494551963f2b2250e493ec6b9cda6a134813eec9032f3a2e9785ceccf6872c1eed17fdf98025e6dfa6ea9b8c5ba657c033f6d25808cf7fba8dff30ab013c7a29df71aa07ea0347beb5acf58c3261679b3a0f727d9dc8af8a8593e525ca0e1811f56c4"}}) ioctl$TCSETSW(r0, 0x5403, &(0x7f0000000040)={0x7ff}) [ 85.855257] PPPIOCDETACH file->f_count=2 2018/03/06 12:48:11 executing program 1: r0 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x8, 0x44040) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000001100)={0x0, 0x6e, 0x1f, 0x5, 0x2, 0x4}, &(0x7f0000001140)=0x14) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000001280)=ANY=[@ANYRES32=r1, @ANYBLOB="2d0000003e0a779bb2db8d7f6a773e8d2432cefe5a13be17135574a79638975b2f8403ff9aa135df6e685eaac0cbf012ac5c12f8b140d19d18911cb4d262be378951273e0d8ddaf796cdd227d4a7558df25d1667363973"], &(0x7f00000011c0)=0x35) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a45320, &(0x7f0000000040)={{0x1a374238, 0x3}, 'port1\x00', 0x90, 0x1000, 0xb96, 0x8001, 0x3cc, 0x1, 0x7, 0x0, 0x0, 0x9}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001180)={0x0, 0x0}, &(0x7f0000001380)=0xc) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000013c0)={0x0, 0x0, 0x0}, &(0x7f0000001400)=0xc) fchown(r0, r2, r3) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_buf(r0, 0x6, 0x1c, &(0x7f0000000100)="44c745ff880c9b5786f717739dcdd2733bf50e879250cec41f637a543c2cffd57740eaeacbd2d295ecfc55faa7daaca12b560a33637a94b89703f4f108871bdf66cf389a1dfc744eead69888163be796fc4883d75c4d359d4cf9c0cf94563fc6dedbe3279380cb1b597d17b8000608b99a6c6fa23562b0b82a096b1c48989a0783212afb9005bde2c478ff619916e5ddecba98f5b7b4dc9927b2af91a3435b2f543c3327be7693c8bb3f98eedbf582c98e471311939e26184e9b42e6e993a85abfa778192439814cbf77f96bac5592299ec47b0d6f2a9c67469584e3d261524a81dba7805e56d29c783947f967cfb6ebcc56a888ea7b96272c2499ebfabb5f87b47e266fe143cf436cc13cd228516eaf7ed8b7d17700daca01109df3bcc621ad0c22e72081a9170bf8eb27f65119bba926385187e575111d13144c901be3d39806f8d5ec1135bf4b013999636f0a5fc092dc958bebf8684f3280303e8205d772c085396447a47ea9752089a9ac3c8c95b7a961c99d3d3188fdd445db063921277d3f43dcd587e913a16ccba8c732bd572d1ebf7ab60e71a7f7c820156015ffecdf3944ed760091a68c47e910ae2e7089b842f1b26607e89c82b1bc81e53bb8a1c7d2bb89884808b92a6ed24035952df6d9ec4f039f5b9cc3d98b8d69730ca259b1f1a9783f246351d49f1c72d1547ff536ddce1322ccbb4168123decbee238384e15bc0790f631c2a3f2b5569bff1b90924152ef84f9387509327509d043d4fb9cbdccad21ee9fd71987eb26b444464540e40285c9d512149c63e44b97393441e95ae6639cd3aee30cfa72215c3f1258f20d2f8d0ca09cac58233ceabf2c0aa387d8db1d988750ef464af4ce0b54781367ce0cccb515699d0df074c5d5ac1204d6a2932d9b70d21e8552cfecb5b3da4c7d8772a75669408017965dd430e212232766b8dc772a5d5c7d8f51375148abfb356211a13aac9dde9f4c177d66eef54f649b698432312341199a6abc88edf5520d3775f1ec390032c2968b1ad8cf9db01803e7e0085c3d603bd8ed268058ea8e1449e7602c1bbd8a038431bfb62d84d4326a058d8ab6947681010118e240abc67f62274fa6b60f805ee6d99fe94359da380b5b76290545f7ed039d215f626c73bf17cb3cd7bd56e66d9d6bbd87068ec720e76460db9c718a4de35d4b1b4d24009891e2d0df33fbda07a6e66cddbbc7c6d7187c10d1dce4096d95f5653b2edc897c3faa531e73515100e33eb0942c0184364fef8e75cc20618835e6c5de9155383c272978a2ad8ee632d1e3ebd0884be145537484dd16b541bab0f9cddf8fa2a500bcf1a4d4df798fddaecdd33c28ba6c816fc75846b95613fe28f5c3baf384adf8c66507c264ba20165e7570f5a915729251134a79d54ca29e8e3f524c9527cbcfd77e9def7a0435295cee4d3b7f45c9c859375d60bec24ad1ec94e0ee26b73d16231c6b95725217273d83e6539ae173993becaf98ae6f39ee30260e34173a32c7880ffad2c5c81f837a6d102e01bb1d6568900b603b0e2b8689103c1207fcc5a5effb872c97ddda9d8ad01b2d53867316549973c610f69ecdbdfc816cf94c5a082908000a0952ed3be29fc6a81029784648eccb42be4a6bd9eb0af2f5da72426838d4b86387e0bcc56d817efe13d23f92238bc64b51909be1a4f33f2ae2e13dee75e1812479c30e64f79ab9f9e9332a7ddbda892b25cfc0dad17cd928b53c223a8d3b7c6eaf57640372eecb70ccf75a4f8cf3017794823f73e54b2b24d0f692f904f969b4b9566438fc626f345fb94e3188b3f5c84cd782c57a943f95e77b7a2bd9fa720afe9c6296e969fbcfe3761cd97fa84f9db8b36bb192fa0bd348edefaa0f2cd8e899e032d0794affded1c85236ae681857102504f870a0ed691990d0674cc9bd271ec512afb749c66a96db2e2faa7d863dc10e5edb9ea2b25cd91a05d53da43f2ad6905584a65ce5c5c5d48565649f31064f013ff1d804fe281584e9901285c38999a4b80944a891f883a2932acd98b055d5122ea022b89ccc23146bd075f36afa472c9841c711d1faf2a9b8566b85b25d088230a45a5cd6e7d572af69282ff9fc7d76d0a4188211052a3972712a1cb0498f10df99ea38cd5cc5043481780496ae067bb41156d11bb36fb13ce66d88d6806afa101431c941ffd704b90b222c88d542dbb430934dd1685053fce9f332402b60129b8a8cac24ee53916ee23e866ab358d8caca2703f0b5e8ba7f41bd59a5ad353b7fc00fcb9795059c972ab54c57925b454e61e6bddc6caee258299eaa297be96897fe449837ed22d4f2514c1612f88fd8369c5f84f64d3e4cb441c2ed3ced9a0f7e85abb590fd00f89b0d755f72f6ce6f84b95ee933ffe432e952201ee5fe98c42a411981ba99f44948822554c54833afafb8713ee6f052972abf6ae9ba7af0e5f9553d497dca474cb2e15e6b8fbcaff6be13432004e6114eb9f855f371b747e850bbae0a77ec786ca2aa46e380382a4cd54d1a6837e02f0497570c3f50e83ea25d590495fcfe94ada0b1c7eead5043785e07aeebc32b32028295e5ac58ada502b585ac6c7686a4728e8a246fa1ef82c4150d79581cf0e5ade0fad63ffeff35984baf155227c1ac7bb4843a270e5f0399737b237f00f64e54cd1fddab14a469dd0bc8f62653c3e7290e312311b428174bfe80683f671b633ead71f99bb4caacfb89c8966a573f3a2ef7c36d9ad6d5cecce0f7d0aa9362c5522f4a768db6821cd367f4594b534c90b59a361bdd4503c4aa73e28ae0ec51752279f200ab918656928b4d5b239ac00a586d6863a913900a456aa0b1230e439fccb216818f71dfbdefe797184149196bfadecb7d197d0a5cfff194644003fb8e0b966f43f738554a58ecf805b7355af49bd50d4b77399714d7e3246bd590eea84c030b37794cb5d2741cb86384d2999de16caac4dfa9d52475a6ce08be72a0c016e4b8a6d4b83000625eff4646b4e2f51a2f59ff6ced057aeaa9a28131069672e861220c10a8785914aea545647ed7fb0860f04c6681577f1e0d9e16c78fa316e4120164643c153ab3d68b2d8d2ebaacd220ebf8634e0ca276c6b0cb872040faba6fb51d13480c104e8cefc3674099ff5c7de596cd1f11c86b354eb236b8022ee8de39e045592f6b5ca9b77ac2ce0e256774c50912a4215e8c2eebd15271d90dbe992f55a097ada089cb165542200e3c3bd92775f386404f42a845814c412e4c544dffea621815ce87410b161ed9f744d68ebcc408406b05f9115d36eca887f21f5a3ff605f12a7d0e2c216ee9a0d83b5a2e6177c635fcac918860d9686be4e756dac19e3696f0be743154d87faaea0d62c12b9b260ce27cd6af79687d27e4e78c713b9850552ca7d844ad387d309a4413992811ba60ebf1b81b5c90088fb0da7d9e469ca414265935a3ba0a8c4e3315a46e37700554beda50c04fe34a7d13688dcdf72af76384a4ee26db03f248cdbbaf3ea9dc2b724ba684caaf6ec35e8feecd7c5a90ab7289efd3342c7505f9a02b3c1a024a956e717a6add12f7e2de324cd2d96e60bddc501de855c5562992ac07048207c92c75667980809bc1e9a5e6616c854fb42c76a214b7360291d499d1e3e68a68dd2f65ddbf4269ccec02704e1abec98e68568e96fd91476d81d0acb2df5f88bee90995fc6fe8aede457c2d40a4ed71b0f1e9a6f3eb9328a1a12282d7dfc62257db1b40f2f0af099594dc7b39f6a3d20422d37c563a69ceb5309dd71c7fbd99bcb3d2e869038bfdaf83c96bd8e7471ed1a25e70335f0e717ee163a22d9246286325467a389c0004ac797d2d0e4afa5d140b2935552139500796982d722e97e6cd6318fdde6e4e90a70d0989bbb51dd14bba84a4cc5f542a0f14ed9b5a984ebdc9c11102f2a7fd724af304a90f843d3e7e6686aba82450f50b9f259d8b046dbed2d2afca7fc6e498204c76698c6677b99f1a113886b4067044030183a442de511b1dd43e3f0e4a06e9384ad6c8bac1206bae365ed13969fae48fba1095b68f83d3a00c78ec232c7c18bff3aab971788ede5e81b635853bfe0320668b697b7e15e7a47829f63593d9a9ede350cf2b2cc50cb9f4310f7931bb1fb46ed4c0108460970c623f81504cc705a1d825c93bdafc90c2a4fc657730ac6b9824a1a63316a99598d85a1cc4e86f4ae74d4789836c08c79abb3738adcd55dd2c23683a710c25f83b180bb22cd0b2b984bd7c14ffa0d37e1db845a4b6b2fbc9243da4cdce4f45e3051b7096857bb0ba18a49e75d736945a6ed5385c274bb77dd74238bfb4f274ae84bb4586f9e5a0d8551c390618d264e9c935336f6decbf9b129444253ba52096ca8d5dde0a7eb6df0762907171bf39e1c78f5e2d1242767bef31eb0104d5c36a001ca7d93b167bf1c76dec5d688ffde4907d5c96d478f1d24251a0b1bef37f580ad4e730b606d6bfedc64cedd500cec9131a1b3ead6c966b7d86b533b5b695a23b1fd1f151e3fea72124bdee7eda13c8ed9bf93c1397b949d54e8b0429c399e69957a16c4d260ff2e8c5644594a4c69b7e3ecc45b0ed89116d6924264fa5c4e3e3daae27e7b662eab9a75d5ede431048ccb76f461cfa86e2565cd9fcd1995c86510522492fb3627f928f168c15ec21e841754fcfa5f6f9921ebad130bb009abaa1e80ed45d2cf831fa055183b9110780d7b91066bf49ec3770838e679dfe9fc801c613a2bdfe94cda59c4ffa420df0db1b6f5abd32348ecacca2bc28c02f88fbf3c982062a848d6a8098416f3f42542af1abc5cb2a30211b1764f9f1ca2661cf935bfc237a6d983e49acde062877929a6a425a9b37274adac1706a8fcc271cec9e52592988b356ceb6544e6ff5d62143d99af10a5a4cc78d6132ba737e01adb4d466871c6890b0793d8008fd7db7a2f867508d26a74c2a3058742fdfc3a98b6a13a83501d98a9676f4be38505315b17dd814ea2859a2d516588d676de33edb1cab0b39c092e3ff28bb7b2615d7ce291f2b4d6b9a7adc1efaa3333649a2bf82b9c19c9214b81441e1df6644559dc3c73475d820bba1b2092454623fc28fde0a4299e36c3d37710270f4ed978e07717dbc81476bc955b9c8b80a49691d4a88f0f5f68b05df38e3efa76f6a18945f558af6d02b26a952e20165acb857f662b4f1d8e63632beb0ca097737516a11c32f0f2a04c7ca6a103a09abd28dd219ab490d5d28c721641aed06523c52e2dc4e0609e37bfd7f6c6bfe2e4500a1565345b940226080732c21d63e8efb4e8f22027be63e3130fc5c955a62f3cbdd31c6f1fd10accc4e81442d7e0c17f6a56105df91739f852ee7e26e70f614fdaaf1ee06e8b8ed9da9063c0b584af73b157ce548f606c8b8a4484d574c2dd57647804fd971b5c376ccbab8c089ce06c00779cbed695a01f78de142014125ae4a048d94fa61a7aa0f24000871049cc2cbb2c01e069f27d6fa09298837be5459ccceea692764f8cec2a3909a7cb8385a4821d57f0a6b71326b465baad632750e62419bd394fa0f2bdedfff83d64a13fc6afd3c11086935c992f79df1089d0179fac6b9081062f711f1186a8869a407ae47228714279c2528cc82855499a9b8d3f5f97aa20cd601fcadfd03aaf1f869aede4211959699e431ce254c9d5d43f155f3f4405a49634b7a992d5376ca2d98ac9fa9e35a3e84987aef26eab86b7758cd8860342d2cfc7d12f1de586f95c43eac684b19e7c4282c91878fb46188d3e5ab2af589fae7f5aada2e3fc1b1dd07c66a557f44fe077b69", 0x1000) getsockopt$nfc_llcp(r0, 0x118, 0x3, &(0x7f0000001300)=""/66, 0x42) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000ffbff4)={0x0, 0x0, 0x0}, &(0x7f0000ffbffc)=0xc) getsockopt$inet_udp_int(r0, 0x11, 0x66, &(0x7f0000001200), &(0x7f0000001240)=0x4) setresgid(r5, r5, 0x0) 2018/03/06 12:48:11 executing program 6: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000003ff0)={&(0x7f0000012f80)={0x2, 0x4000000000000d, 0x0, 0x0, 0x14, 0x0, 0x0, 0x0, [@sadb_x_policy={0x8, 0x12, 0x0, 0x3, 0x0, 0x0, 0x0, {0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @in=@multicast1=0xe0000001, @in=@empty}}, @sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x4e20, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x4e20, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}}, @sadb_lifetime={0x4, 0x3}]}, 0xa0}, 0x1}, 0x0) socket$key(0xf, 0x3, 0x2) 2018/03/06 12:48:11 executing program 7: r0 = socket$bt_rfcomm(0x1f, 0x3, 0x3) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000080)={0x6, &(0x7f0000000040)=[{0x9, 0x6, 0x7, 0x8}, {0x6d5, 0x5, 0x4, 0x5}, {0x1, 0x81, 0x5, 0x7}, {0x81, 0x6, 0x0, 0x5}, {0x0, 0x7ff, 0xf65, 0x1}, {0xfffffffffffffffd, 0x0, 0x9, 0x3}]}, 0x8) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x220000, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000a39000)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_sha1\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000402f73), 0x267) 2018/03/06 12:48:11 executing program 2: sched_setaffinity(0x0, 0x8, &(0x7f0000000080)=0x75) r0 = add_key$user(&(0x7f00000000c0)='user\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000140)="27f832b01f0188364cac0714fce16e9f7d3c86b3359cc491a4a09d7fe5296ae4c95c553c8e2173d4b9a15d2d2d3b0719962315f8a518ae39ec5fee31e00032cc9d358de796a90bd52804dbba50ca6479a0808f87dd41fcd57c518ab491a2f07e3034136c67d644976ee267d905213d758b79234a9ccddde49c3a9dc67b86d2aa27f8c440d2ad1a8e31debfa1db67d75757436e3366676bb358cf079e8a7a2cd28a7e7c262af97257", 0xa8, 0xfffffffffffffffb) r1 = add_key(&(0x7f0000000200)='dns_resolver\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000280)="5248e19b4b5c131491ff2f0ad9081f2250dab0d7c19408f290dfe8b81e818dd5a538e08a9474eaf48e055ea0729ca48baec4b6f0952972097fb636bdc5e7aae026e67e6f4c5e87fa08c129a488c37352c4b6d98029f59ae62d2799fcee902f2bae5e99b0b3873eb322391c00eb9102b04a95d8aae6f5462aba25a341740b95328916791153a0a1481b2bd777d08851d4d18d22bc24a817a61feb61153ac8be7a62cb045130dd5c22298f1dbb16908b6d68ffe2d50a6d59f14963692d9980f4426f4e6dbbdca00691f13b536f29df075a80c36c185c", 0xd5, 0xfffffffffffffff9) keyctl$reject(0x13, r0, 0x0, 0x33bf, r1) futex(&(0x7f000000cffc), 0x0, 0x0, &(0x7f0000001000)={0x77359400}, &(0x7f00005b3000), 0x0) futex(&(0x7f000000cffc), 0x1, 0x0, &(0x7f0000000000)={0x0, 0x989680}, &(0x7f0000000040), 0x0) 2018/03/06 12:48:11 executing program 7: r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/checkreqprot\x00', 0x0, 0x0) ioctl$sock_bt_hidp_HIDPGETCONNLIST(r0, 0x800448d2, &(0x7f0000000200)={0x1, &(0x7f0000000140)=[{}]}) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0xfff, 0x40000) ioctl$sock_bt_bnep_BNEPCONNADD(r2, 0x400442c8, &(0x7f0000000080)={r1, 0x6, 0x7, "03aa6b2f64aca4fe394f8441cf"}) getsockopt$inet_tcp_int(r1, 0x6, 0x19, &(0x7f0000000100), &(0x7f0000000040)=0xffffffffffffffcf) 2018/03/06 12:48:11 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) fcntl$setstatus(r0, 0x4, 0x800) sendto$inet(r0, &(0x7f0000fa0fff), 0xffffffffffffffbb, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) writev(r0, &(0x7f0000000540)=[{&(0x7f00000004c0)='B', 0x1}], 0x1) recvfrom$inet(r0, &(0x7f0000f14fae)=""/82, 0xfffffffffffffd89, 0x800100, 0x0, 0x1d7) r1 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x2, 0x8000) ioctl$VHOST_GET_FEATURES(r1, 0x8008af00, &(0x7f0000000080)) 2018/03/06 12:48:11 executing program 4: add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffff9) add_key(&(0x7f0000000480)='id_resolver\x00', &(0x7f00000004c0)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000500)="ae9e7cd8d9013b2fa51e0100308a6a4e6c1322c58b70daf30c8acb387d49ee1c352c4f1f88aff13abcb763dda945f72dfcbbd8c70e41f253", 0x38, 0xfffffffffffffffb) request_key(&(0x7f0000000540)='trusted\x00', &(0x7f0000000580)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000005c0)='\x00', 0xffffffffffffffff) r0 = request_key(&(0x7f00000006c0)='id_resolver\x00', &(0x7f0000000700)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000740)='\x00', 0xfffffffffffffff8) request_key(&(0x7f0000000380)="65640000000000000000aa88929cadb6ffffffffffffae88a28e536d52c2e95e7f405201eceb47f31ef01fa05720b73ba4e7cf5f14edadbe85c7cbd7720ec8b921a20ba0389a7f1fa4f76e17f4f4f268078ae0d3e76f322c11664d7969ac6f44c03fbb7f530388aea952e6a07f935adf", &(0x7f0000000780)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000680)="570acc687008e1d8f6b86d32241a63d600", r0) perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) add_key(&(0x7f0000000200)="65ee638d774346656400", &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00000007c0)="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", 0xfff9, 0xfffffffffffffffe) 2018/03/06 12:48:11 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = gettid() sendmsg$nl_generic(r0, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f00000001c0)={&(0x7f0000000040)={0x164, 0x40, 0x15, 0x70bd2d, 0x25dfdbfd, {0x17}, [@typed={0xc, 0x87, @pid=r1}, @generic="d251ff89405e5c07e68b4394d7f8f354d44484a3f4e6f10b2d5dfe4ae32e0354a46422976181c2f80f56487d953709101947f81dbdc818732a9390d3b5eb5863132448b111ae3d2e26ff563e79a5973fba1bb354b0fb2f46f88bdaa48b931e05737dfa522a79", @typed={0xc, 0x1f, @u32=0x5}, @generic="228a20fc5c87ccb7e5592817483e5e82f93cca8debab5f600d9b047b42614770bd77508accdf5f7f571c19df2b7bbda2d58426872fa5e854098a92cf998b47f81125c277c82a687366b24a9443ab49f9490de35086f03a1e8bad1c2c4f2e0ab0db5e830d96b44de599afd8e9fedfa452a47dc14ab362e039d360ae83952093c3c51a8aa4b7eb02cd1b5fee8306373e75dad5b38ebdf27e17095c126a66dda8461a3496b714a75ac10f97b296ea2e728419ed82593e84d48cb818e0512fd5d2c138a0f3885aeb54a6628fb2ea1b7c8478"]}, 0x164}, 0x1, 0x0, 0x0, 0x20000000}, 0x80) sendmsg$nl_generic(r0, &(0x7f00005a5000)={&(0x7f00008d1ff4)={0x10}, 0xc, &(0x7f0000007000)={&(0x7f0000faffa0)={0x14, 0x1d, 0x3, 0x0, 0x0, {0x1f}, []}, 0x14}, 0x1}, 0x0) 2018/03/06 12:48:11 executing program 1: r0 = socket$inet(0x2, 0x6, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x10d, 0x6, &(0x7f00009b4000)=@raw={'raw\x00', 0x9, 0x4, 0xfffffffffffffd9e, 0x0, 0xffffffff, 0xffffffff, 0x70, 0xffffffff, 0x0, 0xffffffff, 0xffffffff, 0x0, 0xffffffff, 0x4, &(0x7f0000455000), {[{{@uncond, 0x0, 0x70, 0xd8, 0x0, {}, []}, @unspec=@CT1={0x68, 'CT\x00', 0x1, {0x0, 0x0, 0x0, 0x0, 'snmp\x00', 'syz1\x00'}}}, {{@uncond, 0x0, 0x70, 0xffffffffffffffd5, 0x0, {}, []}, @common=@unspec=@NFQUEUE0={0x28, 'NFQUEUE\x00'}}], {{[], 0x0, 0x33e, 0x98}, {0x28}}}}, 0x3a0) 2018/03/06 12:48:11 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x5f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/policy\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f0000000080)=@assoc_value={0x0, 0xd3}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000000100)={r2, 0x1000, "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"}, &(0x7f0000001140)=0x1008) getsockopt$netlink(r0, 0x10e, 0xb, &(0x7f00008f9000)=""/12, &(0x7f0000000000)=0xc) 2018/03/06 12:48:11 executing program 0: r0 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0xd45, 0x6c576cb0daa1620b) ioctl$TCSETSW(r0, 0x5403, &(0x7f0000000040)={0xe4a, 0x7ff, 0x556c, 0x7f, 0x1, 0x7f, 0x401, 0x7fff, 0x2, 0x8, 0x20, 0x7}) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) syz_fuseblk_mount(&(0x7f0000976000)='./file0\x00', &(0x7f0000dd3ff8)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) 2018/03/06 12:48:11 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000c00)={'tunl0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000140)={&(0x7f0000db4000)={0x10}, 0x5, &(0x7f00000000c0)={&(0x7f0000000100)=ANY=[@ANYBLOB="3400000013000100770300000000000000000000", @ANYRES32=r1, @ANYRES32=r1], 0x3}, 0x1}, 0x0) r2 = dup2(r0, r0) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f0000000000)={r0}) 2018/03/06 12:48:11 executing program 2: r0 = socket$inet_sctp(0x2, 0x800000000001, 0x84) r1 = syz_open_dev$midi(&(0x7f0000000080)='/dev/midi#\x00', 0x101, 0x7ffff) ioctl$ASHMEM_SET_SIZE(r1, 0x40047703, 0x3) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000000000), &(0x7f0000000040)=0x4) listen(r0, 0x8000000000000001) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000000180), &(0x7f00000001c0)=0x4) listen(r0, 0x3) fcntl$getownex(r0, 0x10, &(0x7f00000000c0)={0x0, 0x0}) timer_create(0x7, &(0x7f0000000100)={0x0, 0x2e, 0x2, @tid=r2}, &(0x7f0000000140)) 2018/03/06 12:48:11 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x20) listen(r0, 0x0) recvmmsg(r0, &(0x7f0000001c00)=[{{&(0x7f0000000480)=@hci, 0x80, &(0x7f0000000b80)=[], 0x0, &(0x7f0000000c00)=""/4096, 0x1000}}], 0x1, 0x0, &(0x7f0000001c40)={0x0, 0x1c9c380}) 2018/03/06 12:48:11 executing program 1: r0 = socket$inet(0x2, 0x801, 0x0) connect$inet(r0, &(0x7f0000000040)={0x2, 0x4e24, @broadcast=0xffffffff}, 0x143) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x101000, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x75, &(0x7f0000000080)={0x0, 0x1}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000100)={r2, 0x4, 0x30}, &(0x7f0000000140)=0xc) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x3000004, 0x32, 0xffffffffffffffff, 0x0) preadv(r1, &(0x7f00000008c0)=[{&(0x7f0000000180)=""/253, 0xfd}, {&(0x7f0000000280)=""/195, 0xc3}, {&(0x7f0000000380)=""/180, 0xb4}, {&(0x7f0000000440)=""/95, 0x5f}, {&(0x7f00000004c0)=""/91, 0x5b}, {&(0x7f0000000540)=""/97, 0x61}, {&(0x7f00000005c0)=""/125, 0x7d}, {&(0x7f0000000640)=""/197, 0xc5}, {&(0x7f0000000740)=""/88, 0x58}, {&(0x7f00000007c0)=""/245, 0xf5}], 0xa, 0x0) connect$inet(r0, &(0x7f0000001000)={0x2, 0x4e20, @empty}, 0x10) bind$ax25(r1, &(0x7f0000000940)={0x3, {"5642bd33ed13fa"}, 0x1}, 0x10) 2018/03/06 12:48:11 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000e84000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) setsockopt$inet6_MRT6_DEL_MFC(r2, 0x29, 0xcd, &(0x7f0000000040)={{0xa, 0x4e24, 0x5, @mcast1={0xff, 0x1, [], 0x1}, 0xff}, {0xa, 0x4e24, 0x8, @loopback={0x0, 0x1}, 0x8bd}, 0xd2, [0x4, 0x6cd, 0x8, 0x570, 0xfffffffffffffffe, 0x4a, 0x81, 0x7fff]}, 0x5c) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f0000516000)) ioctl$KVM_SET_PIT(r1, 0x8048ae66, &(0x7f000074af90)={[{0x7}]}) ioctl$KVM_SET_PIT(r1, 0x8048ae66, &(0x7f0000001000)) 2018/03/06 12:48:11 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) accept4$alg(r0, 0x0, 0x0, 0x80000) bind$alg(r0, &(0x7f0000b0efa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-blowfish-asm\x00'}, 0x58) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) r2 = syz_open_dev$amidi(&(0x7f0000000140)='/dev/amidi#\x00', 0x20, 0x38400) r3 = ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) ioctl$LOOP_CTL_ADD(r2, 0x4c80, r3) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00004f7000)="649c47ad", 0x4) clock_gettime(0x0, &(0x7f0000002f40)={0x0, 0x0}) recvmmsg(r1, &(0x7f0000002e40)=[{{&(0x7f0000001600)=@vsock={0x0, 0x0, 0x0, @any}, 0x10, &(0x7f0000002a80)=[{&(0x7f0000001700)=""/4096, 0x76b}, {&(0x7f0000002780)=""/15, 0xf}], 0x2, &(0x7f0000002b00)=""/177, 0xb1}}, {{&(0x7f0000002bc0)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast2}}}, 0x2e, &(0x7f0000002e00)=[{&(0x7f0000000000)=""/199, 0x4e}], 0x352, 0x0, 0xef}}], 0x2, 0x0, &(0x7f0000002f80)={0x0, r4+10000000}) accept4$alg(r5, 0x0, 0x0, 0x800) ioctl$TIOCGETD(r5, 0x5424, &(0x7f0000000100)) 2018/03/06 12:48:11 executing program 5: r0 = memfd_create(&(0x7f0000f9dffe)="c403", 0x0) mmap(&(0x7f0000000000/0xaa7000)=nil, 0xaa7000, 0x0, 0x12, r0, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000040)={0x20, 0x6, 0xfffffffffffffeff, 0x100000001, 0x0}, &(0x7f0000000080)=0x10) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00000000c0)={r1, 0x10001, 0x4, [0x1, 0x3, 0x100, 0x8]}, &(0x7f0000000100)=0x10) mremap(&(0x7f0000a96000/0x1000)=nil, 0x1000, 0x800000, 0x3, &(0x7f0000130000/0x800000)=nil) mbind(&(0x7f0000a40000/0xc000)=nil, 0xc000, 0x4001, &(0x7f0000000000)=0x2, 0x6, 0x88c77f86ddd169ed) mlock2(&(0x7f00004f9000/0x2000)=nil, 0x2000, 0x0) 2018/03/06 12:48:11 executing program 2: unshare(0x4000400) r0 = syz_open_procfs(0x0, &(0x7f0000bec000)='net/igmp\x00') r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) lstat(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000140)={{{@in6=@mcast1, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6=@dev}}, &(0x7f0000000240)=0xe8) setreuid(r2, r3) sync_file_range(r0, 0x0, 0x0, 0x0) connect$ipx(r1, &(0x7f0000000040)={0x4, 0x81, 0xbe, "a94740dac3ea", 0x87}, 0x10) 2018/03/06 12:48:11 executing program 7: r0 = socket$netlink(0x10, 0x3, 0xfffffffffffffffe) sendmsg$nl_netfilter(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x14, 0x0, 0x0, 0x435, 0x0, 0x0, {}, []}, 0x14}, 0x1}, 0x0) recvmsg(r0, &(0x7f0000000140)={&(0x7f0000000080)=ANY=[], 0x0, &(0x7f0000000500)=[{&(0x7f0000000400)=""/80, 0x50}, {&(0x7f0000001040)=""/4096, 0x1000}, {&(0x7f0000000480)=""/118, 0x76}], 0x3, &(0x7f0000000180)=""/53, 0x35}, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000200)={&(0x7f00009f7000)={0x10}, 0xc, &(0x7f000000d379)={&(0x7f0000001000)={0x14, 0x80000042, 0x2ff, 0x0, 0x0, {}, []}, 0x14}, 0x1}, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x600080, 0x0) getsockopt$bt_BT_CHANNEL_POLICY(r1, 0x112, 0xa, &(0x7f0000000640)=0x400000c4b, &(0x7f0000000380)=0xffffffffffffff02) 2018/03/06 12:48:11 executing program 1: r0 = socket$kcm(0x29, 0x2, 0x0) shutdown(r0, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) r1 = socket$inet(0x2, 0x5, 0x3) r2 = accept4(r1, &(0x7f0000000200)=@in6={0x0, 0x0, 0x0, @ipv4={[], [], @empty}}, &(0x7f0000000280)=0x80, 0x80000) bind$alg(r2, &(0x7f00000002c0)={0x26, 'rng\x00', 0x0, 0x0, 'jitterentropy_rng\x00'}, 0x58) timer_create(0x5, &(0x7f0000000180)={0x0, 0x1c, 0x2, @thr={&(0x7f00000000c0)="a3ec9a3b2be284ba9392175d564eb49738de8a10000a22c34cfa0937f500a5c26a6f1500dd463784f5f3210cdd26bf2b97a1684b94c7005d453dd8b438dc5f28cf0363dc9b5449399d0a27ffe338ebe94c6c1c63c943bfd1b40739494f6c0ef40bfe33e2afe2e53c79bec539f55db253c2c7f26c3ac424a828eaccdba292f3a479c63ace", &(0x7f0000000000)="34cca995790f5af36ff92b5519249d456fd860"}}, &(0x7f00000001c0)) 2018/03/06 12:48:11 executing program 4: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x0, 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x107000, 0x0) ioctl$KVM_SIGNAL_MSI(r0, 0x4020aea5, &(0x7f00000000c0)={0x6000, 0x0, 0x7ff, 0x1f, 0x7}) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000100), &(0x7f0000000140)=0x4) ioctl$int_in(r0, 0x5452, &(0x7f0000000000)=0x7fff) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/commit_pending_bools\x00', 0x1, 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000180)='/dev/hwrng\x00', 0x8480, 0x0) 2018/03/06 12:48:11 executing program 5: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x1, 0x3, &(0x7f0000000000)=ANY=[@ANYBLOB="b700001900000000070000000000000095000000000000008f29e0a7952620bba453b1cf7fab5b6feb55288a43296764860b41ed88ac6aab4d2faaeb32a4c42fa30000000080fbbc5e5ad100430000"], &(0x7f0000003ff6)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000006f3d)=""/195}, 0x48) r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x34, &(0x7f0000009000)=r0, 0x4) 2018/03/06 12:48:11 executing program 6: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='fuse\x00', 0xffd, 0x0) perf_event_open(&(0x7f000000a000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000a7dfff)}, 0xa00000400, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80b, 0xbd6b) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000180)={0x5, [0x9, 0x80000000, 0x9, 0x0, 0x5f3fb99c]}, &(0x7f00000001c0)=0xe) mount(&(0x7f00008deff8)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f000015bffc)='nfs\x00', 0x0, &(0x7f000000a000)) r1 = openat(0xffffffffffffffff, &(0x7f0000000100)='./file0\x00', 0x2000, 0x21) ioctl$EVIOCSABS3F(r1, 0x401845ff, &(0x7f0000000140)={0x6cd, 0x9b, 0x2, 0x6, 0x7, 0x9}) r2 = add_key$keyring(&(0x7f0000000200)='keyring\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffffd) keyctl$clear(0x7, r2) ioctl$KVM_SET_NR_MMU_PAGES(r1, 0xae44, 0x401) 2018/03/06 12:48:11 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) r1 = syz_open_dev$sg(&(0x7f0000d08ff7)='/dev/sg#\x00', 0x0, 0x81) pipe(&(0x7f0000116000)={0xffffffffffffffff}) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) tee(r2, r4, 0x8, 0x0) clock_gettime(0x0, &(0x7f0000000040)={0x0, 0x0}) setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(r0, 0x28, 0x6, &(0x7f0000000080)={r5, r6/1000+10000}, 0x8) r7 = dup2(r3, r4) ioctl$int_in(r7, 0x5452, &(0x7f0000e35ff8)=0x45) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f00000000c0)=0x0) r9 = getpgrp(r8) fcntl$setown(r3, 0x8, r9) setsockopt$inet6_dccp_buf(r1, 0x21, 0xcf, &(0x7f0000000180)="333dc3d9b6be7add9d90a3963bcc075de4a29dd26a2d0b0805f395429482c85e1de3e2ef853082ea4f80c88f0dba60becf5ac998c6b499c803e058961c87d1085fe90144f77177cdedd25a8876c68452d0a698552ebcf898afd1a9446c08cc066f3291d2617529b54a992696abbc42282a575b26436e2fd3f98f9bd6199bc488e950df4f14542d37c7af33b423fb51eb6f25b086fe57185d5dde718be178899d63c39b4afbb4260a04632e81b784710bb459e2090eab48f734c21799cd9d4f4dcd0830b38a76d0108ff4737de39e203513cc994abe172cb626721a7283ffeee5ae78b8e7ebf3d04dfdf0322f0466cc95ea7b", 0xf2) fcntl$setsig(r4, 0xa, 0x12) r10 = gettid() tkill(r10, 0x100000000000016) close(r0) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x6}) 2018/03/06 12:48:11 executing program 5: r0 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x5, 0x2000) ioctl$TUNGETFEATURES(r0, 0x800454cf, &(0x7f0000000040)) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) fcntl$setstatus(r1, 0x4, 0x42400) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f00004bb000)={0xa, 0x4e22, 0x0, @empty}, 0x1c) listen(r1, 0x6) sendto$inet6(r1, &(0x7f0000eb9fff), 0xfffffd65, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22, 0x0, @empty}, 0x1c) 2018/03/06 12:48:11 executing program 1: r0 = socket$inet(0x2, 0x100000000805, 0x0) r1 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x6, 0x100) ioctl$PIO_FONTX(r1, 0x4b6c, &(0x7f0000000040)="db3e9eba7e118a30a2c2523b5e0f270cfeba86d09b54d528e85cf42661cdfef44d833e57a346097b82b96f69cba9bdd49f3de73ccf82041cc8b35e868e789b22631f3dce91224803518ee79f23604aeb22d1506161d376bc480317fcebfb39f8599012a7ea0da4ca584d97d1a1c0c292540bac47d6f6e78b6f4d10a79218d2bf84a25e87529d60f75dc29b8cb2d71e9010674722dfa48650f55986b59b9e38206ff52608677c01c93d19771f17635e0e968facb7") listen(r0, 0x100000000) syz_open_dev$vcsa(&(0x7f0000000100)='/dev/vcsa#\x00', 0x1ff, 0x400000) 2018/03/06 12:48:11 executing program 2: r0 = socket(0x40000000015, 0x7, 0xfffffffffffffffe) ioctl$PPPIOCGFLAGS(r0, 0x8004745a, &(0x7f0000000080)) bind$inet(r0, &(0x7f0000000ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0xff5a) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000180)='/dev/rfkill\x00', 0x8000, 0x0) ioctl$VHOST_GET_VRING_ENDIAN(r1, 0x4008af14, &(0x7f00000000c0)={0x2, 0xa0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x1040000000032, 0xffffffffffffffff, 0x0) ioctl$PPPIOCGFLAGS(r0, 0x8004745a, &(0x7f0000000040)) timerfd_gettime(r1, &(0x7f0000000240)) setsockopt(r0, 0x114, 0x4, &(0x7f0000000000)="2a8a33f9ffff8109002186b32cff6dac", 0x10) r2 = socket$inet(0x2, 0x8080b, 0xa04c) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x1a, &(0x7f0000000100)={0x0}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00000001c0)={0x9, 0xeb8, 0x201, 0x1, 0x8, 0x10000, 0x0, 0x7ff, r3}, &(0x7f0000000200)=0x20) 2018/03/06 12:48:11 executing program 4: pipe2(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) setsockopt$packet_int(r0, 0x107, 0x2, &(0x7f00000001c0), 0x4) r1 = syz_open_procfs(0x0, &(0x7f0000eb9ff9)="666400000004bb") getdents(r1, &(0x7f0000000000)=""/48, 0x30) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000000c0)={0x0}, &(0x7f0000000100)=0xc) capset(&(0x7f0000000140)={0x20071026, r2}, &(0x7f0000000180)={0x80000001, 0xffffffffffffffff, 0xae, 0x44a, 0x4, 0x9}) 2018/03/06 12:48:11 executing program 3: mknod$loop(&(0x7f0000000240)='./file0\x00', 0x0, 0xffffffffffffffff) r0 = socket$inet6(0xa, 0x1, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000180)={0x0, 0x0, 0x0}, &(0x7f0000000080)=0xc) lchown(&(0x7f0000000000)='./file0\x00', 0x0, r1) 2018/03/06 12:48:11 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) sendto$inet6(r0, &(0x7f0000000040), 0x0, 0x4c080, &(0x7f00005fa000)={0xa, 0x4e24, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) r1 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r1, 0x800443d2, &(0x7f0000000080)={0x2, &(0x7f0000000040)=[{}, {}]}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000e16ff0)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x3f}]}, 0x10) sendmsg(r0, &(0x7f0000610fc8)={0x0, 0x0, &(0x7f00009f8000)=[{&(0x7f0000554000)="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", 0x5ad}], 0x1, &(0x7f0000864bb8)=[]}, 0x0) 2018/03/06 12:48:11 executing program 5: r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$evdev(&(0x7f0000057fee)='/dev/input/event#\x00', 0x0, 0x0) r2 = gettid() r3 = syz_open_dev$sndpcmc(&(0x7f0000000200)='/dev/snd/pcmC#D#c\x00', 0x9, 0x2) ioctl$KVM_X86_SETUP_MCE(r3, 0x4008ae9c, &(0x7f0000000240)={0xc, 0x3, 0x9908}) fcntl$setown(r0, 0x8, r2) ioctl$EVIOCGSND(r1, 0x8040451a, &(0x7f0000000040)=""/7) mlockall(0x3) r4 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000100)='/dev/cuse\x00', 0x4000, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f0000000140)={0x2, [0x0, 0x0]}, &(0x7f0000000180)=0xc) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r4, 0x84, 0x18, &(0x7f00000001c0)={r5, 0x8}, 0x8) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000080)=0x0) r7 = add_key$keyring(&(0x7f0000000340)='keyring\x00', &(0x7f0000000380)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffe) add_key$user(&(0x7f0000000280)='user\x00', &(0x7f00000002c0)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000300)="dfa2bca02206b2288debc414a93ccc85f3e115c3f04e530a3e245855de0c51", 0x1f, r7) fcntl$setownex(r1, 0xf, &(0x7f00000000c0)={0x0, r6}) tkill(r6, 0x3) 2018/03/06 12:48:11 executing program 4: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000239ff6)='/dev/cuse\x00', 0x8010000080802, 0x0) readv(r0, &(0x7f0000c6efe0)=[{&(0x7f0000000100)=""/207, 0xcf}], 0x28a) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000000000)={r0, r0}) write$fuse(r0, &(0x7f0000000040)=ANY=[@ANYBLOB="5a00000000000000010000000000000007000046b232500af00400000000000000b3ce67ed8fd2384fa9fededd7b3a8d3b874662bb743a3174839311d218dfa46fe794b2e847ed46cd5ed3488203000000003c03d2da0c6f0878cd3e000048000000000000"], 0x5a) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f00000000c0)={'eql\x00', {0x2, 0x4e24, @multicast1=0xe0000001}}) 2018/03/06 12:48:11 executing program 1: r0 = socket$inet(0x11, 0x40000000000803, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000600)={&(0x7f0000000100)=ANY=[], 0x0, &(0x7f0000000140)=[{&(0x7f0000000040)=""/205, 0xcd}], 0x1, &(0x7f0000000500)=""/226, 0xe2}, 0x0) sendmsg(0xffffffffffffffff, &(0x7f0000000380)={&(0x7f0000000000)=ANY=[@ANYBLOB], 0x1, &(0x7f0000000300)=[]}, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x107, 0xf, &(0x7f0000023f88)=@broute={'broute\x00', 0x20, 0x5, 0x90, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20011000], 0x0, &(0x7f0000675ff0), &(0x7f0000000ca0)=[{0x0, '\x00', 0x1, 0x0, 0x0, []}, {0x0, '\x00', 0x3, 0x0, 0x0, []}, {0x0, '\x00', 0x4, 0x0, 0x0, []}]}, 0xe0) sendmsg(r0, &(0x7f000087dfc8)={&(0x7f000005e000)=@nfc_llcp={0x27, 0x9, 0x0, 0x0, 0x0, 0x0, "f0aeec0d840130e5c5485e44a7627f9a8864abed4d4460dd5b1a0182c6c84a143e64f31d1c11349c949054860b9c131950a610e2736612827582530c3c1df9"}, 0x60, &(0x7f0000000380)=[], 0x9c}, 0x0) munlockall() 2018/03/06 12:48:11 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = add_key$user(&(0x7f00000001c0)='user\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a}, &(0x7f0000000240)="b9", 0x1, 0xfffffffffffffffe) r1 = add_key$keyring(&(0x7f0000000180)='keyring\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffffb) add_key(&(0x7f0000000040)='cifs.spnego\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x2}, &(0x7f00000000c0)="9af266ad04f3ddcce09682a52e98e0b4c5bf3329684f5d10a8a7d43c8a77c147bfeb8ee1c4204e5d97ee1f57c430d5ac82a6cf0f159f845108823108608994648d5da584d2b02f31d7f809697155c5b0166f1cbebff9b3441722f54e60d735091c3067f6f68b840ecfe8fc80592105341349a0368df4b7e2da0d6e5e358349534a", 0x81, r1) keyctl$get_security(0x11, r0, &(0x7f0000001240)=""/15, 0xf) 2018/03/06 12:48:11 executing program 2: r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) bind$unix(r1, &(0x7f0000003000)=@abs={0x1}, 0x8) bind$unix(r0, &(0x7f0000d4a000)=@abs={0x1}, 0x8) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f0000000040)={0x0, @in={{0x2, 0x4e23, @rand_addr=0xd}}, [0xd2, 0x6, 0x1200000000000000, 0x7f, 0x1ff, 0x143f, 0x7fff, 0x8, 0xff, 0x8, 0x5, 0x1, 0x7, 0x40, 0xd0c]}, &(0x7f0000000140)=0x100) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000000180)={r3, 0x4}, 0x8) [ 86.362406] xprt_adjust_timeout: rq_timeout = 0! 2018/03/06 12:48:11 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x10200, 0x0) sendmsg$inet_sctp(r1, &(0x7f0000000340)={&(0x7f0000000080)=@in={0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10, &(0x7f0000000300)=[{&(0x7f00000000c0)="ab73bb710538ce4caba46a01a4452de177e3ee2c1e71b55bb810517f1a04d9fdb3b92eea53bc212fe010064c6bdf56c476893fdc42fb691eabf29b359b9312fae932d986fa24a3bff2b4e5666fa8d9cc9652b11af3ecfc9059d070420be075dcde", 0x61}, {&(0x7f0000000140)="ea96f7f443dfa3ed324a08e8a9d9d06c841c1904a1aef3e36944b4af0379073da191266735a7a9fd7005887e375a93eaf036dbbf2217b898cb51544308f804b220ceb003b6aba42f21724603c79ffc326467fafd1eeb6f5ff8ff0bc38bddd3aafbc2574814966fc34c222bc225cdb8a31022a7c6c4a1ab28674fa04ffb5079df62bc9c9165e8d4c71843fd", 0x8b}, {&(0x7f0000000200)="f8956cc8855f8bbcc872b7fd880bb7a9f2282242c3ad4a9d6a56197f01df707f9788b45c22e8fcc905e3cb7b1b8a8dad843b8a95bda38d1d600970c0cdb8575f", 0x40}, {&(0x7f0000000240)="2b878f95f293b0e3513310b3b1760c70a3a5699fd9cdb58a178befe9e024e2ee645cd0d39d6265838ff1906d9b7e1711d2e966d6ea0b1eb3c6cf93f1a6aa8f750ecd63559b9190f0a6dd385f5aff42c2ff6f2b0e58441635783f710ea2589cfedf1e1759f54cc363afc7a1d8397ea080e577647ad45e831b58e2acfa1207998a77366b10875d6804f02cba5492df0aabe3ca8c9d", 0x94}], 0x4, 0x0, 0x0, 0x40080}, 0x51) sendmsg$nl_route(r0, &(0x7f000000dc01)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f0000027fd4)=ANY=[@ANYBLOB="1c02000018000305fffffffffffffff91c14000600000008dec0145e"], 0x1}, 0x1}, 0x0) ioctl$sock_inet_SIOCSIFBRDADDR(r1, 0x891a, &(0x7f0000000380)={'vcan0\x00', {0x2, 0x4e24, @multicast1=0xe0000001}}) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00000003c0)='/selinux/avc/hash_stats\x00', 0x0, 0x0) 2018/03/06 12:48:11 executing program 3: fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000000040)={0x0, 0x0}) r1 = syz_open_procfs(r0, &(0x7f0000000080)='net/netlink\x00') r2 = syz_open_dev$sndmidi(&(0x7f0000653fee)='/dev/snd/midiC#D#\x00', 0x200, 0x0) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000074fff0)='/dev/sequencer2\x00', 0x0, 0x0) read$eventfd(r2, &(0x7f0000000000), 0x8) dup2(r1, r3) 2018/03/06 12:48:11 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x20000, 0x0) ioctl$TIOCSSOFTCAR(r0, 0x402c542c, &(0x7f0000000000)=0xc) r1 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0xffffffff80000001, 0x20000) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0086426, &(0x7f0000000140)={0xa, &(0x7f00000000c0)=[{}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}]}) ioctl$DRM_IOCTL_NEW_CTX(r1, 0x40086425, &(0x7f0000000180)={r2, 0x1}) 2018/03/06 12:48:11 executing program 5: perf_event_open(&(0x7f000025c000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x148, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mremap(&(0x7f000053b000/0x1000)=nil, 0x1000, 0x1000, 0x3, &(0x7f00000cc000/0x1000)=nil) mremap(&(0x7f000053c000/0x1000)=nil, 0x1000, 0x2000, 0x3, &(0x7f00000cd000/0x2000)=nil) r0 = syz_open_pts(0xffffffffffffffff, 0x2) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000100)=0x0) tkill(r1, 0xd) 2018/03/06 12:48:11 executing program 1: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/audio\x00', 0x100, 0x0) ioctl$sock_bt_hidp_HIDPCONNDEL(r0, 0x400448c9, &(0x7f00000000c0)={{0xfffffffffffffffd, 0x4, 0x100000000, 0x10000, 0x5c2, 0x9d3b}, 0x8}) r1 = socket$netlink(0x10, 0x3, 0x1b) mmap(&(0x7f0000000000/0xfd0000)=nil, 0xfd0000, 0x1, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000000040)={'syzkaller0\x00', &(0x7f0000000000)=@ethtool_test={0x1a, 0x0, 0x0, 0x0, []}}) 2018/03/06 12:48:11 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x9) connect$inet6(r0, &(0x7f000052f000)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x7}, 0x1c) ioctl$sock_inet6_SIOCDIFADDR(0xffffffffffffffff, 0x8936, &(0x7f0000000080)={@ipv4={[], [0xff, 0xff], @empty}}) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000c9af18)={{{@in=@rand_addr, @in6=@dev={0xfe, 0x80}, 0x4e20, 0x0, 0x4e20, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@multicast1=0xe0000001, 0x0, 0x800000000000003c}, 0x0, @in=@multicast2=0xe0000002, 0x0, 0x0, 0x0, 0xfffffffffffffffd}}, 0xe8) sendmsg(r0, &(0x7f00000024c0)={0x0, 0xffffffffffffffe5, &(0x7f0000002400)=[]}, 0x0) getsockopt$inet6_mreq(r0, 0x29, 0x0, &(0x7f0000005540)={@local, 0x0}, &(0x7f0000005580)=0x14) fstat(r0, &(0x7f00000055c0)={0x0, 0x0, 0x0, 0x0, 0x0}) r3 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000000040)={0x0, 0x80000, 0xffffffffffffff9c}) r5 = syz_open_dev$sg(&(0x7f00000000c0)='/dev/sg#\x00', 0x10001, 0x40000) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r3, 0xc00c642d, &(0x7f0000000100)={r4, 0x80000, r5}) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000005640)={{{@in6=@mcast2={0xff, 0x2, [], 0x1}, @in=@rand_addr=0x534, 0x4e21, 0x0, 0x4e22, 0x5, 0xa, 0xa0, 0xa0, 0xbc, r1, r2}, {0x761e, 0xfad1, 0x8, 0x5, 0x3, 0x8, 0x1ff, 0xfc62}, {0x100000000, 0x26, 0x1, 0x4}, 0x3ff, 0x6e6bbd, 0x2, 0x1, 0x2, 0x3}, {{@in6=@mcast2={0xff, 0x2, [], 0x1}, 0x4d2, 0x6f}, 0x2, @in=@loopback=0x7f000001, 0x3505, 0x3, 0x0, 0x100000001, 0x1000, 0xffffffffffff8000, 0x1ff}}, 0xe8) 2018/03/06 12:48:11 executing program 0: r0 = socket$inet(0x2, 0x801, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @multicast2=0xe0000002}, 0x10) connect$inet(r0, &(0x7f0000000040)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xf}}, 0x10) modify_ldt$read_default(0x2, &(0x7f0000000080)=""/76, 0x4c) sendmsg(r0, &(0x7f0000000a80)={&(0x7f0000000500)=@hci={0x1f}, 0xc, &(0x7f0000000900)=[{&(0x7f0000000800)="98", 0x1}], 0x1, &(0x7f0000000080)=[]}, 0x41) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) connect$inet(r0, &(0x7f0000001000)={0x2, 0x4e20, @empty}, 0x10) recvmsg(r0, &(0x7f0000000680)={&(0x7f0000000580)=@hci, 0xc, &(0x7f0000000600)=[], 0x0, &(0x7f0000000640)}, 0x40000001) 2018/03/06 12:48:11 executing program 6: r0 = perf_event_open(&(0x7f0000032000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000123000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000445000)) [ 86.388611] xprt_adjust_timeout: rq_timeout = 0! 2018/03/06 12:48:11 executing program 7: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$inet(0x2, 0x2, 0x0) writev(r0, &(0x7f00000003c0)=[{&(0x7f0000000380)}], 0x1) r2 = dup3(r0, r1, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000040)={r2, 0x50, &(0x7f0000000240)={0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000080)=r3, 0x4) ioctl$KVM_HAS_DEVICE_ATTR(r2, 0x4018aee3, &(0x7f0000000180)={0x0, 0x4, 0x4, &(0x7f0000000140)}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r2, 0x404c534a, &(0x7f00000000c0)={0x20, 0x57, 0x8}) setsockopt$EBT_SO_SET_ENTRIES(r2, 0x0, 0x80, &(0x7f00000002c0)=@filter={'filter\x00', 0xe, 0x1, 0x184, [0x0, 0x20000080, 0x200000b0, 0x200000e0], 0x0, &(0x7f0000000000), &(0x7f00000006c0)=ANY=[@ANYBLOB="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"]}, 0x2e5) 2018/03/06 12:48:11 executing program 0: socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_void(r0, 0x1, 0x24, 0x0, 0x0) socketpair(0x1, 0x80005, 0x7, &(0x7f0000000040)={0xffffffffffffffff}) getsockopt$sock_timeval(r1, 0x1, 0x3b, &(0x7f0000000000), &(0x7f0000000000)=0x10) 2018/03/06 12:48:11 executing program 5: r0 = socket$inet6(0xa, 0x3, 0xa) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000040)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x1}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x1f, &(0x7f0000000200)=0x6, 0x9dca518f3b156f26) openat$vcs(0xffffffffffffff9c, &(0x7f0000000180)='/dev/vcs\x00', 0x200000, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000140)={@loopback={0x0, 0x1}, 0x0, 0x0, 0x2, 0x1}, 0x20) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x0, 0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000000080)={0x5, 0x7fffffff, 0x3ff, 0x0, 0x562}, 0x14) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x4e20, 0x800, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000340)={@mcast1={0xff, 0x1, [], 0x1}}, &(0x7f00000000c0)=0x20) 2018/03/06 12:48:11 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000cd7000)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x6) r1 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0xcd9, 0x2) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x74, &(0x7f0000000180)=""/89, &(0x7f00000000c0)=0xffffffffffffff18) 2018/03/06 12:48:11 executing program 2: r0 = syz_open_dev$midi(&(0x7f0000000040)='/dev/midi#\x00', 0x7fffffff, 0x4000) getsockopt$packet_buf(r0, 0x107, 0x17, &(0x7f0000000080)=""/73, &(0x7f0000000100)=0x49) perf_event_open(&(0x7f000025c000)={0x80000000002, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$dspn(&(0x7f0000000140)='/dev/dsp#\x00', 0x100000001, 0x280000) 2018/03/06 12:48:11 executing program 6: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00003de000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0xaf01, &(0x7f00001e3000)) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/mls\x00', 0x0, 0x0) getsockname$inet(r1, &(0x7f0000000040)={0x0, 0x0, @loopback}, &(0x7f0000000080)=0x10) r2 = getpid() ioctl$RNDADDENTROPY(r1, 0x40085203, &(0x7f0000000140)={0x3, 0x2f6, "fd82c1fcda5d328693765f5ae2068df326f728f1c3ff6248b2875bf8b56ba819fbcc78d0ced1443be45482b5554d9552b66a4e7cf90b9498fe0903ca1bfab0828cc22093f6"}) r3 = socket$kcm(0x29, 0x7, 0x0) ioctl$VHOST_SET_VRING_ERR(r0, 0x4008af22, &(0x7f0000000100)={0x3}) fcntl$lock(r3, 0x7, &(0x7f0000000000)={0x0, 0x4, 0x4746, 0x3, r2}) ioctl$KVM_SET_TSC_KHZ(r0, 0xaea2, 0x0) r4 = syz_open_procfs(r2, &(0x7f0000000200)='cpuset\x00') ioctl$VHOST_VSOCK_SET_GUEST_CID(r4, 0x4008af60, &(0x7f00000001c0)={@my=0x1}) 2018/03/06 12:48:11 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) r1 = request_key(&(0x7f0000000000)='id_legacy\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000200)='wlan0{.vboxnet1posix_acl_access#(security,\x00', 0xfffffffffffffffd) keyctl$get_keyring_id(0x0, r1, 0x1) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f00000007c0)={0x0, @in={{0x2, 0x4e20, @empty}}, 0x1000, 0x1}, &(0x7f0000000380)=0x88) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f00000003c0)={r3, 0x6}, &(0x7f0000000880)=0x8) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f00000001c0)) r4 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r5 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000300)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000600)={0x8, 0x3d8, 0xb, 0x1, 0x2, 0x7369, 0xeb, 0x4, 0x0}, &(0x7f0000000640)=0x20) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r5, 0x84, 0x1, &(0x7f0000000680)={r6, 0x7, 0x7, 0x100000001, 0x4, 0x2}, 0x14) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f00000006c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="b7000000c1a0d98b8fa13af702c4b12e79a748fb6467868500a4c5292b5299d4870d6a9015b3b9e55aa1e42d04a36988e042d321b70272caed8f6a97e0fa69f16a01642ec7db0fa1c550354b0d83ab60a57d1bdc411e4a450df17ccc25754a7c292765ab3228f2b25f325f4304390a0cca657d07e8d19851d1ad798cf0bba8e87a77729f45a19860d82e9a8d73f1317366b7045c392e7c4d510fed6f25bc4e9668396f1d0c3e4bfa93380291e795a20c7007815f7d9ecdaad38745fa95040000000000000000000000000000000000"], &(0x7f0000000400)=0xbf) ioctl$KVM_GET_DIRTY_LOG(r4, 0x4010ae42, &(0x7f0000000080)={0x103fd, 0x0, &(0x7f0000ffe000/0x2000)=nil}) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r5, 0x84, 0x6, &(0x7f0000000440)={r7, @in={{0x2, 0x4e21, @broadcast=0xffffffff}}}, 0x84) ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r5, 0x12, 0x2, &(0x7f0000000500)=""/200, &(0x7f0000000240)=0xc8) ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) ioctl$EVIOCGKEYCODE(r5, 0x80084504, &(0x7f0000000280)=""/127) 2018/03/06 12:48:11 executing program 4: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 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_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f0000e4dff1)='/dev/sequencer\x00', 0x23a, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00005e4ff0)='/dev/sequencer2\x00', 0x8002, 0x0) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000000080)) ioctl$TCSETA(r1, 0x5402, &(0x7f0000928fec)) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000000)=0x0) fcntl$lock(r0, 0xb791ea36e72492c2, &(0x7f0000000040)={0x0, 0x4, 0x1000, 0x0, r3}) write$sndseq(r1, &(0x7f000000a000)=[{0x40081, 0x80000006, 0x0, 0x0, @time={0x77359400}, {}, {}, @time=@time}], 0x1c) 2018/03/06 12:48:11 executing program 7: r0 = syz_open_dev$sndseq(&(0x7f0000053ff3)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0xc0505350, &(0x7f0000fcffb0)={{0x8}, {0x8000}}) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000100)=0x0) r3 = geteuid() setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f00000000c0)=0x1, 0x4) ioctl$DRM_IOCTL_GET_CLIENT(r1, 0xc0186405, &(0x7f0000000080)={0x0, 0x100, r2, 0x0, r3, 0x7ff, 0x5, 0x5}) [ 86.474091] kernel msg: ebtables bug: please report to author: Wrong len argument [ 86.498380] kernel msg: ebtables bug: please report to author: Wrong len argument 2018/03/06 12:48:12 executing program 0: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f000027fff6)='/dev/cuse\x00', 0x8010000080802, 0x0) readv(r0, &(0x7f000062dff8)=[{&(0x7f00006c8f31)=""/207, 0xcf}], 0x200000000000024d) ppoll(&(0x7f00002edfc8)=[{r0}], 0x1, &(0x7f00003a1000)={0x77359400}, &(0x7f0000a85ff8), 0x8) write$fuse(r0, &(0x7f000004c000)=ANY=[@ANYBLOB="10000000213c00000100000000000000"], 0x10) 2018/03/06 12:48:12 executing program 2: r0 = syz_open_dev$admmidi(&(0x7f0000000180)='/dev/admmidi#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x1000, 0x32, r0, 0x0) ioctl$TIOCSTI(r0, 0x5412, 0xffffffffffffffff) pselect6(0x40, &(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000080), &(0x7f00000000c0)={0x77359400}, &(0x7f0000000140)={&(0x7f0000000100), 0x8}) getsockopt$bt_l2cap_L2CAP_CONNINFO(r0, 0x6, 0x2, &(0x7f00000001c0), &(0x7f0000000200)=0x6) 2018/03/06 12:48:12 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000080)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14) r1 = socket$inet(0x10, 0x3, 0x0) sendmsg(r1, &(0x7f0000004fc8)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000006000)="1b0000001a00033207fffd946fa283bc0aeee6d87986c497271d85", 0x1b}], 0x1}, 0x0) r2 = creat(&(0x7f0000000000)='./file0\x00', 0x40) getsockname$netrom(r2, &(0x7f00000000c0)=@full, &(0x7f0000000140)=0x48) setsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f0000000040)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14) 2018/03/06 12:48:12 executing program 7: socket$inet6(0xa, 0x2, 0x0) 2018/03/06 12:48:12 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) openat$selinux_access(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/access\x00', 0x2, 0x0) r1 = epoll_create(0x62) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'ghash-clmulni\x00'}, 0x58) bind$alg(r2, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'crc32-pclmul\x00'}, 0x58) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000000140)='yam0\x00') syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0xffff, 0x240000) r3 = dup2(r1, r0) socket$alg(0x26, 0x5, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r3, 0xc0bc5310, &(0x7f0000000180)) fcntl$F_SET_FILE_RW_HINT(r3, 0x40e, &(0x7f0000000100)=0x5) write$selinux_user(r3, &(0x7f000068bfd6)={'system_u:object_r:udev_exec_t:s0', 0x20, 'sysadm_u\x00'}, 0x2a) 2018/03/06 12:48:12 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000001280)='/dev/vcs\x00', 0x101000, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000012c0)={0x0, 0x0}, &(0x7f0000001300)=0xc) setsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000001340)={{{@in6=@local={0xfe, 0x80, [], 0xaa}, @in6=@remote={0xfe, 0x80, [], 0xbb}, 0x4e20, 0x5, 0x4e24, 0x80000001, 0x2, 0x20, 0x20, 0x2b, 0x0, r2}, {0xf701, 0x1200000000000, 0x2, 0x7, 0xe4, 0x1, 0x3f, 0xb355}, {0x0, 0x4, 0xb82, 0xfffffffffffffff9}, 0xfffffffffffffff9, 0x6e6bb7, 0x0, 0x1, 0x1}, {{@in=@broadcast=0xffffffff, 0x4d3, 0x6c}, 0x2, @in=@local={0xac, 0x14, 0x14, 0xaa}, 0x3501, 0x4, 0x3, 0x3ff, 0x5, 0x5, 0x3ff}}, 0xe8) bind$alg(r1, &(0x7f0000000180)={0x26, 'hash\x00', 0x0, 0x0, 'poly1305-generic\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00004f7000)="649c47ad46390d006dc80000009d4d54", 0x10) r3 = dup(r0) r4 = accept4$alg(r3, 0x0, 0x0, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000000340)=ANY=[@ANYRES32=0x0, @ANYBLOB="0800000022918bb503e42c57f70c7be33f63fe83"], &(0x7f0000000080)=0x10) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r3, 0x84, 0x10, &(0x7f00000000c0)=@assoc_value={r5, 0x2}, 0x8) r6 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_int(r6, 0x0, 0x15, &(0x7f0000d84ffc)=0xbd, 0x4) setsockopt$sock_int(r6, 0x1, 0x80000000009, &(0x7f0000000000)=0x77c, 0x4) connect$inet(r6, &(0x7f0000784ff0)={0x2, 0x4e20, @empty}, 0x10) setsockopt$inet_tcp_int(r6, 0x6, 0x4, &(0x7f000000e000)=0x4, 0x4) write$selinux_validatetrans(r1, &(0x7f0000000380)={'system_u:object_r:systemd_logger_exec_t:s0', 0x20, 'system_u:object_r:devicekit_var_lib_t:s0', 0x20, 0x34, 0x35, 0x20, '/usr/sbin/cups-browsed\x00'}, 0x6e) sendmmsg$alg(r4, &(0x7f0000d7ef20)=[{0x0, 0x0, &(0x7f0000000380)=[], 0x0, &(0x7f0000000000)=[@op={0x10, 0x117, 0x3, 0x1}], 0x10}], 0x1, 0x0) pwritev(r3, &(0x7f0000000140)=[{&(0x7f0000000100)="14ce3428b754e4a561eb2687ca03817478efa0cba04465fd97408bcbc6a482d016269426b6f83c099435258fd293ad47daabeeed", 0x34}, {&(0x7f0000000200)="244842c026f939dd086d296b5e2fba394d53fcf1b0f1b60400a361d17450db3f1bdd06d7706a4bdfc0348c0f69fba027123fe28604a95e4fd803d428a0efdf938b2297ac62576ba776f343d7c8f0d53b90d7104dfad2a9848415e9783e494a1865b679ec5d0a3e491efc168bdcc4ca1b80a57e0124cf1edfbbc7a28b1c32147f385fc4e0607bc5a612754e9dc8eb981669e02630aea0af6ddcca01a894c72665965969fabf2ec369d7d1", 0xaa}, {&(0x7f00000002c0)="89dcd70c69e2912f81a35f4a7b0ebe8cf81389bc9c40984d5c2664e665b064b9b28389435306dcf16886912547ca6dcb09b27971a2f87706a839f822ef48841024", 0x41}], 0x3, 0x3b) read(r4, &(0x7f0000211000)=""/32, 0x20) 2018/03/06 12:48:12 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$DRM_IOCTL_FREE_BUFS(r0, 0x4008641a, &(0x7f0000000100)={0x2, &(0x7f00000000c0)=[0x7fff, 0x8]}) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(des3_ede)\x00'}, 0x58) 2018/03/06 12:48:12 executing program 5: r0 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffc) request_key(&(0x7f0000000000)='pkcs7_test\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000180)='keyring\x00', r0) keyctl$restrict_keyring(0x1d, r0, &(0x7f0000000100)='dns_resolver\x00', &(0x7f0000000140)='ppp0tem0$)\x00') 2018/03/06 12:48:12 executing program 7: r0 = syz_open_dev$sg(&(0x7f00000001c0)='/dev/sg#\x00', 0x4, 0x802) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000000080)={0x0, 0x101, 0x0, 0xe6, 0xfffffffffffffff9, 0x3}, &(0x7f00000000c0)=0x14) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000100)={r1, 0x8, 0x30}, 0xc) getsockname$ax25(r0, &(0x7f0000000140), &(0x7f0000000180)=0x10) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000280)={r1, @in6={{0xa, 0x4e21, 0x9, @loopback={0x0, 0x1}, 0x4}}, 0x1, 0x60, 0x3, 0x8, 0x9}, &(0x7f0000000340)=0x98) perf_event_open(&(0x7f0000fdef88)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000380)={r1, 0x400}, &(0x7f00000003c0)=0x8) ioctl$KVM_KVMCLOCK_CTRL(r0, 0xaead) setsockopt$inet_sctp6_SCTP_INITMSG(r2, 0x84, 0x2, &(0x7f0000651ff8)={0x0, 0x1}, 0x8) ioctl$KVM_IRQFD(r0, 0x4020ae76, &(0x7f0000000040)={r0, 0x6, 0x3, r0}) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f000079efe0)={0x9}, 0x20) setsockopt$inet6_dccp_buf(r0, 0x21, 0xd, &(0x7f0000000400)="5214b4f26ffb56645da687fe9d0647088fa38f23aa7f6c30027137ad039f2b7917a7eb11c394da7d576101030c67667db6a9e641571bf99c68432ca79f17b422ff58522ed7c32c45144000fcbc24a489dafd2d7b16145819031da6f433314285609cda26c84faf7eb809e03ad3a3b961a1ebda3cabc2fccbccebe1ad71b059fdf4db0df91f0be4bd2356d7d515dff5417916cf249683624da29ec40158ac2070296c7fe011d02c548c845daaf85cf356f69b90839784ae6d485f19277e54719d12ca146fc32abdb1be68b429fb761fa587", 0xd1) getsockopt$inet6_tcp_buf(r0, 0x6, 0x0, &(0x7f0000000200)=""/63, &(0x7f0000000240)=0x3f) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f00001a7fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}], 0x1c) sendto$inet6(r2, &(0x7f0000aaff09)="b8", 0x1, 0x0, &(0x7f0000ab0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/03/06 12:48:12 executing program 2: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket(0x10, 0x802, 0x64f4) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000d65000)={&(0x7f0000de2ff4)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000690000)=ANY=[@ANYBLOB="14000000051d97b60f2b83b650d5a2060100ffff"], 0x14}, 0x1}, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x2002) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000080)=0x0) setsockopt$inet6_MRT6_DEL_MFC(r1, 0x29, 0xcd, &(0x7f0000000100)={{0xa, 0x4e20, 0x100000000, @empty, 0x8}, {0xa, 0x4e23, 0x5, @dev={0xfe, 0x80, [], 0x19}, 0x8}, 0xadb, [0x9, 0x2, 0x5, 0x9, 0x4, 0x4, 0x6]}, 0x5c) ioctl$TIOCSPGRP(r1, 0x5410, &(0x7f00000000c0)=r2) 2018/03/06 12:48:12 executing program 3: prctl$setname(0xf, &(0x7f0000000040)='\x00') ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000000240)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffff9c, 0xc010640b, &(0x7f0000000280)={0x0, 0x0, 0x5}) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = accept4(r2, &(0x7f0000000100)=@ethernet={0x0, @empty}, &(0x7f0000000180)=0x80, 0x800) getsockopt$inet6_buf(r3, 0x29, 0x1c, &(0x7f0000000340)=""/174, &(0x7f00000001c0)=0xae) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f00000002c0)={0x0}) ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f0000000300)={r1, r4, 0x7}) openat$dsp(0xffffffffffffff9c, &(0x7f0000000400)='/dev/dsp\x00', 0x400100, 0x0) getsockname$inet6(r0, &(0x7f0000000080)={0x0, 0x0, 0x0, @empty}, &(0x7f00000000c0)=0x1c) keyctl$set_reqkey_keyring(0xe, 0x7) 2018/03/06 12:48:12 executing program 5: mremap(&(0x7f0000001000/0xc00000)=nil, 0xc00000, 0x4000, 0x3, &(0x7f0000ffc000/0x4000)=nil) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x400, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r0, 0xc058534b, &(0x7f00000000c0)={0x6, 0x2, 0x7, 0x100000000, 0x0, 0x7}) r1 = socket$inet(0x2, 0x3, 0x2) setsockopt$inet_int(r1, 0x0, 0x1032, &(0x7f0000000080), 0xffffffffffffffe5) 2018/03/06 12:48:12 executing program 3: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/cuse\x00', 0x800, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000000180)=[{0x7, 0x6}, {0x4, 0xffffffff}, {0x7, 0x80000000}], 0x3) setsockopt$inet6_int(r0, 0x29, 0x24, &(0x7f0000000000)=0x7, 0x4) setsockopt$inet6_int(r0, 0x29, 0x19, &(0x7f0000000040)=0x8, 0x4) ioctl$EVIOCRMFF(r1, 0x40044581, &(0x7f00000001c0)=0x7fff) syz_emit_ethernet(0x6e, &(0x7f0000000100)={@random="cd390b081bf2", @random="7c9e3e05aceb", [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x38, 0x3a, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@dest_unreach={0x1, 0x0, 0x0, 0x0, [], {0x0, 0x6, "f9cce6", 0x0, 0x3a, 0x0, @mcast1={0xff, 0x1, [], 0x1}, @mcast2={0xff, 0x2, [], 0x1}, [], "f601929f106531aa"}}}}}}}, 0x0) openat$mixer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/mixer\x00', 0x2000, 0x0) 2018/03/06 12:48:12 executing program 0: r0 = memfd_create(&(0x7f00000000c0)='[.\x00', 0x4) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000000)={0x0, 0x4}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000100)={r1, 0xffffffffffffff18, "61d808d4eb9f3767fdc40c228cafde3c3943a9d864dbaafda59962a6b8adccd109c560544af2ece21f87606384b01230d1f3322b911b86a2d8dec03120a456351934869e060a84ea2ce89670bf6ed5ab187bb7b07a14b6eb7d50cf51a3133d939ba799921d4c781621bd35babf5ac5254ed9e4e3f92f582ec4e08e83e9d8105507b10b1dd798bd5a7e39d227e3729310f8833b9f6a4bda346b22dd0ad10a46373506ffa4c2edab3b0c8c7ab9e9d08a277bb41a9d2e76fe43f281d3c29b3682dd9342df8ce4f133fc34ef1fec3d"}, &(0x7f0000000240)=0xd5) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000280)={{{@in6=@ipv4={[], [], @loopback}, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@empty}, 0x0, @in=@rand_addr}}, &(0x7f0000000080)=0xe8) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000200)={r2, 0x1, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xd}}, 0x10) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x5011, r0, 0x0) request_key(&(0x7f0000463ffa)='logon\x00', &(0x7f000097e000)={0x73, 0x79, 0x7a}, &(0x7f000014d000)='\x00', 0x0) ioctl$ASHMEM_GET_PIN_STATUS(r0, 0x7709, 0x0) 2018/03/06 12:48:12 executing program 7: perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mlock(&(0x7f0000ff8000/0x1000)=nil, 0x1000) 2018/03/06 12:48:12 executing program 4: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)={0x2, 0x14, 0x401, 0x9, 0x11, 0x0, 0x70bd2c, 0x25dfdbfb, [@sadb_lifetime={0x4, 0x7, 0x80, 0x7fff, 0x0, 0x8}, @sadb_sa={0x2, 0x1, 0x4d6, 0x8, 0x4, 0xdb, 0x1, 0x80000001}, @sadb_x_nat_t_port={0x1, 0x17, 0x4e24}, @sadb_x_policy={0x8, 0x12, 0x3, 0x2, 0x0, 0x6e6bb3, 0x8, {0x6, 0x3e, 0x7, 0x400, 0x0, 0xffff, 0x0, @in6=@ipv4={[], [0xff, 0xff], @rand_addr=0x3}, @in=@remote={0xac, 0x14, 0x14, 0xbb}}}]}, 0x88}, 0x1}, 0x4) sendmsg$key(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000005000)={&(0x7f0000000180)={0x2, 0x6, 0x5, 0x0, 0x1, 0x0, 0x4, 0x0, []}, 0x134}, 0x1}, 0x0) 2018/03/06 12:48:12 executing program 1: openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x1, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000002ff0)=@ioapic={0x0, 0xfff}) ioctl$KVM_IRQ_LINE_STATUS(r1, 0xc008ae67, &(0x7f0000000040)={0x0, 0x1}) 2018/03/06 12:48:12 executing program 3: r0 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f00000001c0)={0x0, 0x4}, &(0x7f0000000200)=0x8) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000240)={r1, 0x80000001}, 0x8) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000000, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket(0x40000000015, 0x5, 0x0) sendmmsg(r2, &(0x7f0000573000)=[{{&(0x7f0000db5ff0)=@in={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10, &(0x7f0000542000)=[], 0x0, &(0x7f0000a50000)=[]}}], 0x1, 0x0) ioctl$EVIOCGREP(0xffffffffffffffff, 0x80084503, &(0x7f00000031c0)=""/4096) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000000040)={{{@in6=@loopback, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@empty}, 0x0, @in6=@remote}}, &(0x7f0000000140)=0xe8) bind$packet(r2, &(0x7f0000000180)={0x11, 0x17, r3, 0x1, 0x20000000, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14) 2018/03/06 12:48:12 executing program 6: r0 = memfd_create(&(0x7f0000000fcd)="776c616e302a6d696d655f747970652d747275737465647d26776c616e30766dcb0c00002e747275737465647b5c7b47504c00", 0x0) pwrite64(r0, &(0x7f0000003fe0)="2adf25f7f5b61d887b937817665af702aff8cba8384e55fd4bb5eee82d0b37dd", 0x20, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x4, 0x4011, r0, 0x0) symlink(&(0x7f0000001000)='./file0\x00', &(0x7f0000002ff6)='./control\x00') rename(&(0x7f0000005ff6)='./control\x00', &(0x7f0000004000)='./control\x00') rename(&(0x7f0000004000)='./control\x00', &(0x7f0000000000)='./file0\x00') 2018/03/06 12:48:12 executing program 5: timer_create(0x2, &(0x7f0000000180)={0x0, 0x1f, 0x0, @thr={&(0x7f0000000000), &(0x7f0000000100)}}, &(0x7f00002d3ffc)) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, &(0x7f000094c000)) timer_create(0x2, &(0x7f0000978fa0)={0x0, 0x12, 0x0, @tid}, &(0x7f0000044000)=0x0) clock_nanosleep(0x2, 0x0, &(0x7f000065dff0)={0x0, 0x989680}, &(0x7f000097fff0)) r1 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x1, 0xc02) ioctl$PPPIOCGL2TPSTATS(r1, 0x80487436, &(0x7f0000000080)="00e8d4") clock_gettime(0x0, &(0x7f000039a000)={0x0, 0x0}) timer_settime(r0, 0x0, &(0x7f00007a3fe0)={{0x77359400}, {0x0, r2+10000000}}, &(0x7f00006dcfe0)) 2018/03/06 12:48:12 executing program 2: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f00000000c0)={0x3, 0x8204, 0xb90, 0xffffffff, 0x0}, &(0x7f0000000100)=0x10) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000140)={r1, 0x800}, 0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000135000)=[@in6={0xa, 0x4e23, 0x0, @empty}], 0x1c) connect$inet6(r0, &(0x7f00008c0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$RDS_CONG_MONITOR(r0, 0x114, 0x6, &(0x7f0000000080)=0x1, 0x4) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f0000000000)=""/45, &(0x7f0000000040)=0x2d) 2018/03/06 12:48:12 executing program 0: execve(&(0x7f0000f8aff8)='./file0\x00', &(0x7f0000000240)=[], &(0x7f0000868000)=[]) 2018/03/06 12:48:12 executing program 0: r0 = socket$inet_sctp(0x2, 0x800000000000001, 0x84) sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) sendto$inet(r0, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f0000033ff0)={0x2, 0x4e20, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0xfffffffffffffe08) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000180)={0x0, 0x5}, &(0x7f00000001c0)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000200)={0x8, 0x3ff, 0x1, 0x3, 0x1, 0xab6f, 0xd7, 0xffff, r1}, &(0x7f0000000240)=0x20) shutdown(r0, 0x1) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000004c0)={0x0, @in={{0x2, 0x4e20, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x34}, 0x98) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000140)={0x0, 0x0, 0x7, 0x6}, 0x10) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000000)={0x0, @in6={{0xa, 0x4e20, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0xc}, 0x98) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f00000000c0), &(0x7f0000000100)=0x4) 2018/03/06 12:48:12 executing program 7: r0 = signalfd4(0xffffffffffffffff, &(0x7f0000006000), 0x8, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f000001bff4)) r2 = getpgid(0x0) move_pages(r2, 0x2, &(0x7f0000000040)=[&(0x7f0000fff000/0x1000)=nil, &(0x7f0000ffc000/0x4000)=nil], &(0x7f0000000080)=[0x3, 0x100000001], &(0x7f00000000c0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0) r3 = gettid() rt_sigprocmask(0x0, &(0x7f00001b6ff8)={0xfffffffffffffffe}, 0x0, 0x8) tkill(r3, 0x4) 2018/03/06 12:48:12 executing program 3: mkdir(&(0x7f0000578000)='./file0\x00', 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x40a00, 0x0) connect$ipx(r0, &(0x7f00000000c0)={0x4, 0x6, 0x400, "b2e147797306", 0x5}, 0x10) write$selinux_access(r0, &(0x7f0000000040)=ANY=[@ANYBLOB="737973ac465b92f90cb08eb89cdd8f46723a6468630bc273c8f6b870645f6c655f743a7330202f7573"], 0x39) lsetxattr(&(0x7f0000712ff8)='./file0\x00', &(0x7f0000faffe7)=@known='system.posix_acl_default\x00', &(0x7f000054afec)="0200000001000000000000000100000000000000", 0x14, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$VHOST_GET_VRING_ENDIAN(r1, 0x4008af14, &(0x7f0000000080)={0x0, 0xa2a}) 2018/03/06 12:48:12 executing program 4: r0 = syz_open_dev$binder(&(0x7f000000cff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap$binder(&(0x7f000000c000/0x2000)=nil, 0x2000, 0x0, 0x12, r0, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x80) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f0000000080)=@assoc_value={0x0, 0x7}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000000100)={r2, 0x67, "541974746f166300d9ee2d49d24dd7d13190d93969c88889a866732ada61b7c0b5c9a3128a27e68b9d801ccb187a50e95b059a9baf790665dc7725b7c44e346c3fc8bd71e11a6ac2f1705d412629d337f1bc1e79596d9efea32073a33aa478c78de26b80038a6d"}, &(0x7f0000000180)=0x6f) mmap$binder(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x100000b, 0x1010, r1, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) ioctl$EVIOCSABS2F(r1, 0x401845ef, &(0x7f00000001c0)={0x7ff, 0x8, 0x6, 0x2, 0xffffffff80000000, 0x4}) sendmsg$nl_xfrm(r3, &(0x7f00000008c0)={&(0x7f0000000840)={0x10}, 0xc, &(0x7f0000000880)={&(0x7f0000000940)=@newae={0x40, 0x1e, 0xe16, 0x0, 0x0, {{@in=@local={0xac, 0x14, 0x14, 0xaa}}, @in6=@empty}, []}, 0x40}, 0x1}, 0x0) mremap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x9000, 0x2, &(0x7f000000d000/0x9000)=nil) recvmsg(r3, &(0x7f0000002f80)={&(0x7f0000000900)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @remote}}}, 0x26, &(0x7f0000002e80)=[], 0x0, &(0x7f0000002f40)=""/32, 0x20}, 0x0) write$tun(r4, &(0x7f0000000000)=ANY=[], 0x0) 2018/03/06 12:48:12 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000c00)={'tunl0\x00', 0x0}) r2 = syz_open_dev$sndpcmp(&(0x7f0000000180)='/dev/snd/pcmC#D#p\x00', 0x8, 0x1) setsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f00000001c0)={r1, @broadcast=0xffffffff, @remote={0xac, 0x14, 0x14, 0xbb}}, 0xc) sendmsg$nl_route(r0, &(0x7f0000000140)={&(0x7f0000db4000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000100)=ANY=[@ANYBLOB="3400000013000100002200430000000000000000", @ANYRES32=r1, @ANYBLOB="00000000000000001400140065716c00000000000000000000000000"], 0x34}, 0x1}, 0x0) ioctl$fiemap(r2, 0xc020660b, &(0x7f0000000200)={0x8, 0x0, 0x4, 0x9, 0x4, [{0x4, 0x4, 0x5, 0x0, 0x0, 0x108}, {0x3f1, 0x7f, 0xc00}, {0x987, 0x3, 0x1f8}, {0xffffffff7fffffff, 0x0, 0x6, 0x0, 0x0, 0x482}]}) 2018/03/06 12:48:12 executing program 2: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000280)='/dev/vga_arbiter\x00', 0x200000, 0x0) getsockopt$EBT_SO_GET_INIT_INFO(r0, 0x0, 0x82, &(0x7f00000002c0)={'filter\x00'}, &(0x7f0000000340)=0x50) getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f0000000000)={0x0, @broadcast, @multicast2}, &(0x7f0000000040)=0xc) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x1, 0x5, &(0x7f0000000240)=ANY=[@ANYBLOB="1800000000000000000000009700000085000000060000001d0100000000000095000000000000006cc8c8"], &(0x7f0000c43000)='GPL\x00', 0xfffffffffffffff8, 0x1000, &(0x7f00009ab000)=""/4096, 0x0, 0x1, [], r1}, 0x10000019b) mlock2(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x1) flock(r2, 0x2) r3 = socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$inet_IP_IPSEC_POLICY(r3, 0x0, 0x10, &(0x7f0000000100)={{{@in6=@ipv4={[], [], @multicast1}, @in=@rand_addr}}, {{@in6=@local}, 0x0, @in6=@mcast1}}, &(0x7f0000000200)=0xe8) 2018/03/06 12:48:12 executing program 7: r0 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000140)="5a0a7013919cbc2550198ca9a2cc2f4dc7ae409dd0c1aadf9093451f4636b600353205e783e6e64417ffdf05f9c8a4fdbe07ddabab0bb1c1e33fe3a4b1", 0x3d, 0xfffffffffffffff8) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000440)='/dev/vga_arbiter\x00', 0x400, 0x0) getsockopt$bt_BT_FLUSHABLE(r1, 0x112, 0x8, &(0x7f0000000480)=0x7, &(0x7f00000004c0)=0x4) r2 = add_key$user(&(0x7f0000000180)='user\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000200)="dff45ac1cfa293541eb65b79882826b8f792701aa75841a000a4f8028ab32c1ef1d16dc4d79bbd7c080e5f9ccd48312d6f4338a2b0dda8471dbc2a07871cd8d6ef79b26deb41d140cfbdbca1e3c7798e187619a946b5c518065f1f448b84d501b466571d54e3d6f469223661975c33c4eb91ddc3d78a94a21b3ab2becdfe0f715a5fc78281986148432e37fae0e1b73177830de43d004f0795f0d07b7e6448130ef86299786898cd6f623974e0f29a47d930586ccad67aedefb86e0929732c789b942cbc2a9872620e", 0xc9, 0xffffffffffffffff) r3 = add_key(&(0x7f0000000300)='big_key\x00', &(0x7f0000000340)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffff8) keyctl$dh_compute(0x17, &(0x7f0000000380)={r0, r2, r3}, &(0x7f0000000500)=""/72, 0x48, 0x0) r4 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffd) add_key$user(&(0x7f0000000100)='user\x00', &(0x7f00000006c0)={0x73, 0x79, 0x7a}, &(0x7f0000000700)="82", 0x1, r4) keyctl$revoke(0x3, r4) r5 = gettid() sched_getaffinity(r5, 0x8, &(0x7f00000003c0)) 2018/03/06 12:48:12 executing program 0: r0 = socket$key(0xf, 0x3, 0x2) r1 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0xffff, 0x200001) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000da9000)={0x2, 0x3, 0x0, 0x9, 0xe, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x4e20, 0x0, @empty}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}]}, 0x70}, 0x1}, 0x0) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000040)={@mcast2={0xff, 0x2, [], 0x1}, 0x4, 0x1, 0x3, 0x1, 0x7fff, 0x40, 0x9}, &(0x7f0000000080)=0x20) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r1, 0x84, 0x79, &(0x7f00000000c0)=0x520, 0x4) 2018/03/06 12:48:12 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff}) ioctl$TIOCGPTPEER(r1, 0x5441, 0x8) setsockopt$sock_int(r0, 0x1, 0x800000000002f, &(0x7f0000a5c000)=0xffffffff, 0x4) 2018/03/06 12:48:12 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000004ffb)='task\x00') perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getdents(r0, &(0x7f0000000080)=""/205, 0xcd) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000040)={0xa6, 0x0, 0x1, 0x80, 0xfff, 0x6, 0x800, 0x3, 0x1000, 0x1, 0xa316}, 0xb) socket$inet_icmp_raw(0x2, 0x3, 0x1) [ 86.912132] audit: type=1400 audit(1520340492.330:77): avc: denied { map } for pid=15351 comm="syz-executor4" path="/dev/input/mice" dev="devtmpfs" ino=180 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:mouse_device_t:s0 tclass=chr_file permissive=1 2018/03/06 12:48:12 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000c6eff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$PIO_FONTRESET(r0, 0x4b6d, 0x0) 2018/03/06 12:48:12 executing program 7: r0 = syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r0, 0x40505330, &(0x7f00000000c0)={{0x4}, {0xa}, 0x0, 0x400000000003}) syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x1) r1 = syz_open_dev$vcsa(&(0x7f0000001280)='/dev/vcsa#\x00', 0x7, 0x4108ffd) mq_notify(r1, &(0x7f0000001200)={0x0, 0x34, 0x2, @thr={&(0x7f0000000140)="047bf8e5cf0f85962a0f97a916e59db1e35dde49b2aff97cf6e854891a5e0b40b4b4f054e2c5368371e068349e617f29b78df7c34782158c3020eaaeca9a8e245be0c923e01d898434400115723ea557a067269ab0d787fc8895eb23da2a42ee49d8a9d921eb0cbc94146ac636a7d646b7e00b12497dac1fe3da5c98bfbcffd204c436", &(0x7f0000000200)="5ae7a158415d42b0c3e344f7baec2aa032a688f3054b49e9685e2a084c11ff45e65748bf8839c41a00754adb503ed922cf67393725cf37fc968d9987a3a8621079fac5b5f93031624a2791d0c8db1e4b10436128d312305bff1b77cfc30d06e4c753c60f6a61761dc739bdbe6ed1951e449827170b33a25dbeb85dc40920f5efaaffaae64815e0f07e998c24ad44d7d92ad05438be64b65f715f25da0915d5db22c9a0d43789542d126096f4e0d3e2254f8a0e1f2f5c7043fefd4d71e9bb67068024c669d867076bf4a1154133b6b89d938b75c60681d1d32edf881e19f53e11ca80cdb24daef183fa6ece721fda5e40780860a06b08d3e96c086da2eaa4f6a3274083a9787d77d3727accd11435918ec2dd683ab98aa171e7bdc326afec64adae16e488430de039b9e3dc8e51601ff7a77fcfb05756a9275475553d769817097b3c320fb212bfef6aa0b60cb41b44f73d35245e275c3fc93f2069f7761a8bb3978034697127401b2af563a34314db91f3c7cae8c7d9c47af225b8bbe941ca9dcb1ef58472d5dbac822b13be19fb130eede47fb6db4f55986dbdc5ab1ea83b8e91b0d7381b51b5913a706188005d49e382ebfd4b4a1f1f88034ce88245e7199c476dcd9ec3ce134cf518fcbca5f525830cb6924332625c97d878a691391986c72329b5845daf97b671dfc2e6fc63a8ed0b4677b507d6c84f8e3a22826373bc2377fc7a40099fa7346896c0fb9aadec79b9b471a3932647116297d6ad9a3816af174711a83bcffddf163e5e2b4c4a9c3b34aa9e797466e70b7ca82db4382b820b046414e41a1e8c50fd9a2c354988e295b59a200c6b4ad27cee3ca47b43e2179fdedf8d66bc6a0c02ad841824e3a0bbbd5920733ab5ba10a87955feb0b54259c2e83b8653228cf3c5ef3d0108fac2649a0404561a54a9d172391bb3b7677c0c8d08b39979e70db1a0c0ff8d8e863cf34cd1f2d9aa4b4badb4acb24025960741103749fb68acc13de7c2c00a5753da065d356e84d8d2662bd10552dc05dd9ae4cf82b79ddb581253da30659c53d511f2b098786273e9140f091597b9ccfbd23ecab7ac1bae3f5b03dab0252f035645990bae851baa9c7ae2a632b608a9b701b46d9d7f1d4a0a9b923bb278d8096353d6a93a8d0d17290ca32bbe9e5d77218b5b67bc015deb2865e9e2794b1a4c8e976bfa1464057feded07f9596b3c17da402c09d639439889e31e45f6bb0eb9b0d470da7c471947f15ddbf4c071aac810484d69d43da8b64796f4ca8b56e34f10d53a0142b8ebdea9ccb4483a457a77a112ccdfd73714082d13983b12f02867d3ab7449c22c11c1d527d6f1c02af603a912f08bcc055b4ad18c67d8aa10568339729835d70132c341713c300c7a7cf3991e78d17c2af2f6adad12aefc1810f601f1a9d2b3026d782aaeabc198f610bafb119f84616fb07ec59ea54a7a771fba2945b5c1b6b5f766ce5ee4072799a774eb6fe2e0797c24df78b0c6d7be2f73ae9edc84c12330c24fad67326ab459091223ea1af9d3ef126bc7c1c3140b818459dac97867ae33b764c2f1b5781d9ccd7ebf4bbbe3f78ea40e1e95226f8f1967d6c5c6b9e6bd48dcd7bfd1f580dccd68a8f1c78388218ef05516ee3cf1331e9df612ad83811472b71c1d2ea17172b80a1c7a92e03e66569d06fc351db2e2677ac30083a78179f7438053008f8778b76b6c49ea4b52285093ce2be2298375d94edaa364cf49ab3f3f1004e234e12da8c00bc6933481705e54554f35362b6d0e8376b6fdb87cd5d34547a07f204bcab0cf77720d7eb1854d7b5585dc4e6cc0258497f7ef5d71763a19fcca735252fcba9db6c16b56ec0bb11da4280c45a6c732f0fb4ef2cd174efd54f645a481cb299b35504982ac0778c00b1b62014163d050acde23159ab3713563fb7fd7cad9abc54d802c19943013c9e2f6c0c5cb669d4ca024c45856696912394188013c552697c31ed879335665db93e773510da8f8b4d6ccfbc870be162fa61a62b91afb909096be816e143f83715ee08207111bbc8d0499b3e68df4a36bd68af4032e761d1f7e54042d8c7ebbbd8fcd637145864386701c41bac4c79a4197842b07d7eaf51fa15e22f1cda48754f586a6f9adc03711f7d1e0019477395c3dfd21047d7170e885248882dc8fb4eadb735b38ba323cf317a223e65641de970e517c5cce0f96b6292ea9e77a2976d285eb88314bfc62533dd7285aa02dee3d745e15643c522043268919c6c34a4141f402a458527ee43a923642f2556009e63936c90ec2da59e00ba8f0c39afc2222b3289925224451cb7f77c6e1db4ae50b30b155a5cdf3ff45c08c93a638d0e58df2b1f24fd8fa84994561fb5d3b5787282a414ea6bcc10101c6fab716c143ad289a6edb25cd257d15ea7188fad5c2723bd620d1377f2eb88a0bc4e46ec98483487af41f1673be9084f6441bbd134ac698944e9f58f22253ab2f62e3c542e6558a97ae7268f90a099216b30ba573e1173f7013b5486a2078422d7264c140facdd66239323eb660d9ebac86a730045687f76a2f73ebc032eaa75f618d6e397f9172653934a6df43e8e491cd9279312668b6e38acebd1278a5235e046a5ddb108c4293c4944c90aa60a4badc87d243991d87889481c4a41d2eb4b20544c0a4daad853cbf12187a82ffde7702974d3410363b1e7d9cec781efeee8141e21ccee6fc02af58bd9b4b9526ef400e7e60bd87cd3a833855731b0296b9e98ee4a764b41792448d4290098c12ade0ea1052c9327911241a45a5ff79eacb96168b1c2ae98c543196e69d9d1d7a59aed01c3bd83297bc8a03f65b6c995653a3cebe4f1479255980089fac00ead72a782b2a53835815fba4f9678d64899a9f51982220e5f653751ff31ac66326ad7ddbe158f1b6e366a361563d61b5d37f5840b0b334aebf1316c5cda0b97103b95bc3a01b5236d3c129f690410b91d5638943b3be5f1db97a5e3c8a837b7d4a899cf53f05ffd4156dc940b4c811be0192e6c8425f6462f783f8fae3cd3cf7e0104657d5eb9b018371bcd6b81be0271039280c21ea1276aae3bb27a7afe7e9da713cc6a99b824abc247161c5bdf9ed6cd84c7959d542aaffc8c23d2790a8f1ff3d29f02c8139086e9a51c90d9b046a636c1d55d0adaa4eeb542d39be3f67ea50446a425df7666710f4bc05873bb4909d633ae54176550bbdc0896e7c52cf56f1339cb59e2cf9a69ba1509bceae5c6e01ec9e242f41ec973081b06a7f1e35b2e19f8411d992f8e358312996f12b9af41cb1b941c0502276392ce098816db11f4558759c5c6dc77f7457a865642693dcc5afe8bda6655e398c5e58d769f93a159a677a3d4e59314134f9eb71f2d2ee9bf58cb70f590046faa2eccf0373f37f7197ec3f6d707263bae9efed286ece8e6fe18770a8e444251a93f5d6f60b5ffb2410f5caf59f9a1b38df60c645f564c2608efed04130067793d7feb735f5124da44e109329002c18dbc7865056bfec34c520b4ef2e34ec2513b6f3d610db2615866a42e41fed1ee1ba842773abd6aab786e93fc5ab2579c54c6412a315c3228749b68ca34963a234dcd9f843c2c4ef6dd1edab1c2b994690adbe2ee6dddd5fb8e880afcd8834810b1f1141a5caaf251eae9dad369a9cf6bde16fad63bf7d8ec9b86f755f8a5efb29550df6b6e48eddd94b7599fb445aab8240a4ced7b00511267eb3f02813e8fae9b74e8702513ff65dc4b03ab812606f3f2894aa19de8bb9361449736799684bb62961464d2641d4a852f1ef2def20a52122ce00b5bbc9274091283c4b10c3377af9dbbceb673716f0d0879a387eb4feb7d5b33d9d51c971e10cea2bf30f4730db8c00a03e6cfe07d14e3735d9d588648e105fc0813424fbe314d6670bc519cfeea88572ca8f2bbc4e26c0924f050a00948b9e404f1b5abe9492f826056e47a7c38271d57469d2bd10f3210306fd1ea64c34a59b356b526ce16d0e169b48acd24efe480ff7f478e1ca1b549d059e35ded0f7743e7b630917106ff207ef9392025eced52cb3ebfb311f661ba95aa000b407e615976532365e33cb7e114e997053521ee2f569a65f617f286a51155755d5911a38fff1827074a93f64354b91a45852975abd400a0926ae52c503b527ea8ac1f05542dece94f3f4eeab668c895de824957a76651ae15c03054110faf1762270065733945560712c8b3702d887d8e63fecce9eaf8f24b70dd798a23b4d108d2a7d78d0a4b15f7d79683b76a24a48eb1f78004de8ef02b26ac59c460ff0093fea819d5b68d5ee26e15e1b8a88ee9f253873ec6586457f1c1e2391c8673675be3b9a80280b697c1f615f04b42d0629378214bbf5f2f45886320221fe44d035d1e605f21e20d31a8e68345e39bdf2bc1699541fe7e9520ec19ef9aeb8b3150c584fc2e17942760e827ad6f3bef3be433591e0df59592922a42f21769b3ce7e00101104cc8d247061749ffd838d949d960f4a25bddc9a1a88e2346ec9acfe8886239c244be7dbd98d2de1dc8258d132313e0cfe70c266dab6d3f6a87a6abe635e029c96452276a2b08dab7f66924e3ec5fd9be8e5a85d34cbe36dcc5ef1438f6170ed496e77c3a495acc574b003ba398c7b78bc3c5f7e68608d06a586965c3ef690eed78b509b11643439302e757d3278438c53e89c3a0ebdff669f853093ded57fbecb18ab64fb66128094e84d8ae66504b3c3bbf9409714d6e9894de8ab56bb848e1d53c2a16f03c9b09692dc35ea0237a6b77bcae4b9068b429c7ad3ec7f251a238956e034310a254961fb426fabdd0dac09755e214331e769cd9f9bb12648f69367c15c5ac9604113e3812e4e9ba2e00492043bc4b29d0329e9dddd70f28aa5768e1d741d3b9b8fd164ddc2e62ebe6300eeff7a978efb739f9c722c58ec82afaf6674c3e5ccbdf39be7cd6401c3a87fe0cbecef986ccab3145080bc179b87d7911be80dcf547f5fe9a111181b99049ae6991d7f18661f7ad925a0028252e59b80ccea2948bd97af67bd1e5f2c3ab14ff8963decfea0e1a4985a4fcd8cef5978b90f9d2df2412186a2e6bd0dae1232d43c98a601adb06c439c1ab8ad1e93b91cdc30ce071f487eab6a90f3629d2a18a30482fbe2b2dc95b01374f791dcd9e8aa518c7e0919d7271c6d0b3509cdeed2bc58f9d1bb382602ec6e55f86ea9cb9f86b5be9a2bf5e34957d7b5106ffe549e6a4242c6e0a1e32c906333d7de31abba133f2684017d7da920491d75ad09326c2fe7750ca29509457b2acce01f23bba3aa81187316eb7fb698e2cb7bae108c4590bd950c1766100fb01af59b8be201d3b984ad59016ff9d15aa0a7de2559bdaac20d5ef872285846b3beb35e1f9091bc90bf3270e958a593f1475b7e8144b380e299f18f40f40f918e57e227ccb27a3d4dd64dc8b49faf3e8d13feec8dfc42dce561aea7ea52be248f4301e7f09d1f83101dab1069b6336d31b84c1e62d6ab0f21d918903c6f8fc57540f1275f9193caf77a8fd387041700cee041ea64c4452d750e4a18a817d7c69dabf24bd8d8a35e8177619546b6ae489371569383551ec0434a71b7eac30aba22e115adbbc6b9d91c879605685fa5acdd2706000dc833e350cabae168ca73f8ebbcc3f1521c3e5c9fb94e5530e3af3e8eed160f5fcaf0b95fb40676945a2d67205672573cc46982d9088ee156d0c65123a39c23ea2794f1d85b88e92dc3fd0d0b447e754f27e45321502ad315bdc3e828189c86343e4f04cd7faebd08784429238db987d77dc76320590ec"}}) getuid() 2018/03/06 12:48:12 executing program 0: r0 = socket$inet6_dccp(0xa, 0x6, 0x0) r1 = socket$inet6_dccp(0xa, 0x6, 0x0) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/mls\x00', 0x0, 0x0) setsockopt$netrom_NETROM_N2(r2, 0x103, 0x3, &(0x7f00000000c0)=0x732ead57, 0x4) getsockopt$inet6_mreq(r0, 0x29, 0x15, &(0x7f0000000000)={@remote}, &(0x7f0000000040)=0x14) getsockopt(r1, 0x2000000000010d, 0x5, &(0x7f0000dc2000)=""/4, &(0x7f00009d6ffc)=0x4) 2018/03/06 12:48:12 executing program 1: r0 = socket(0x1e, 0x2, 0x0) clock_gettime(0x0, &(0x7f0000005e40)={0x0, 0x0}) recvmmsg(r0, &(0x7f0000005d40)=[{{&(0x7f0000000100)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @remote}}}, 0x80, &(0x7f0000000240)=[{&(0x7f0000000180)=""/157, 0x9d}], 0x1, &(0x7f0000000280)=""/4096, 0x1000, 0x2}}, {{&(0x7f0000001280)=@alg, 0x80, &(0x7f0000002300)=[{&(0x7f0000001300)=""/4096, 0x1000}], 0x1, &(0x7f0000002340)=""/207, 0xcf, 0x200000000000000}, 0x9}, {{0x0, 0x0, &(0x7f0000003580)=[{&(0x7f0000002440)=""/4096, 0x1000}, {&(0x7f0000003440)=""/113, 0x71}, {&(0x7f00000034c0)=""/138, 0x8a}], 0x3, &(0x7f00000035c0)=""/63, 0x3f, 0x7fffffff}, 0xffffffff80000001}, {{&(0x7f0000003600)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast2}}}, 0x80, &(0x7f00000039c0)=[{&(0x7f0000003680)=""/179, 0xb3}, {&(0x7f0000003740)=""/235, 0xeb}, {&(0x7f0000003840)=""/249, 0xf9}, {&(0x7f0000003940)=""/121, 0x79}], 0x4, &(0x7f0000003a00)=""/25, 0x19, 0x30a}, 0x7fff}, {{&(0x7f0000003a40)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, 0x80, &(0x7f0000003fc0)=[{&(0x7f0000003ac0)=""/1, 0x1}, {&(0x7f0000003b00)=""/202, 0xca}, {&(0x7f0000003c00)=""/169, 0xa9}, {&(0x7f0000003cc0)=""/132, 0x84}, {&(0x7f0000003d80)=""/122, 0x7a}, {&(0x7f0000003e00)=""/166, 0xa6}, {&(0x7f0000003ec0)=""/193, 0xc1}], 0x7, &(0x7f0000004000)=""/129, 0x81, 0x7fffffff}, 0xffffffffffffff1c}, {{&(0x7f00000040c0)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @dev}}}, 0x80, &(0x7f0000005540)=[{&(0x7f0000004140)=""/54, 0x36}, {&(0x7f0000004180)=""/135, 0x87}, {&(0x7f0000004240)=""/177, 0xb1}, {&(0x7f0000004300)=""/92, 0x5c}, {&(0x7f0000004380)=""/40, 0x28}, {&(0x7f00000043c0)=""/4096, 0x1000}, {&(0x7f00000053c0)=""/4, 0x4}, {&(0x7f0000005400)=""/25, 0x19}, {&(0x7f0000005440)=""/245, 0xf5}], 0x9, 0x0, 0x0, 0x200}, 0x8}, {{&(0x7f00000055c0)=@ethernet={0x0, @local}, 0x80, &(0x7f0000005800)=[{&(0x7f0000005640)=""/239, 0xef}, {&(0x7f0000005740)}, {&(0x7f0000005780)=""/99, 0x63}], 0x3, &(0x7f0000005840)=""/127, 0x7f, 0x2}, 0x5}, {{&(0x7f00000058c0)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, 0x80, &(0x7f0000005c40)=[{&(0x7f0000005940)=""/122, 0x7a}, {&(0x7f00000059c0)=""/223, 0xdf}, {&(0x7f0000005ac0)=""/40, 0x28}, {&(0x7f0000005b00)=""/108, 0x6c}, {&(0x7f0000005b80)=""/172, 0xac}], 0x5, &(0x7f0000005c80)=""/189, 0xbd, 0xfffffffffffffffe}, 0x3}], 0x8, 0x100, &(0x7f0000005e80)={r1, r2+30000000}) recvfrom$packet(r3, &(0x7f0000000040)=""/144, 0x90, 0x103, &(0x7f0000005ec0)={0x11, 0x19, r4, 0x1, 0x101, 0x6, @random="58e4aeab19af"}, 0x14) r5 = creat(&(0x7f0000005740)='./file0\x00', 0x20) ioctl$KDENABIO(r5, 0x4b36) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bind(r0, &(0x7f00001bb000)=@generic={0x1e, "01030000000000feff0000000002000009a979f321b30c7bc8790405c7bad62e0a53a632ed4938d36d0e00000000000000829a2b0a0006e43a4b2470a0c5216669ca021f6f65dce060e7e58f358c00f9f0000158d19bcb3151314a8ef1f1620c85bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) 2018/03/06 12:48:12 executing program 6: r0 = creat(&(0x7f0000005000)='./file0\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x2000) r1 = getpid() sched_getparam(r1, &(0x7f0000000000)) setxattr(&(0x7f0000008ff8)='./file0\x00', &(0x7f0000004000)=@known='system.posix_acl_access\x00', &(0x7f0000007ffd)='})\x00', 0x3, 0x0) 2018/03/06 12:48:12 executing program 2: mmap(&(0x7f0000000000/0x7f2000)=nil, 0x7f2000, 0x0, 0x31, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x0, 0x84) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00000001c0), 0x20) 2018/03/06 12:48:12 executing program 5: r0 = socket$pppoe(0x18, 0x1, 0x0) signalfd(r0, &(0x7f0000000040)={0x20}, 0x8) ioctl$PPPIOCGMRU(r0, 0x80047453, &(0x7f0000000000)) 2018/03/06 12:48:12 executing program 4: r0 = socket$inet6(0xa, 0x204, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff}) clock_gettime(0x0, &(0x7f0000000100)={0x0, 0x0}) mq_timedreceive(r1, &(0x7f0000000080)=""/104, 0x68, 0x1000, &(0x7f0000000140)={r2, r3+10000000}) select(0x40, &(0x7f0000002000), &(0x7f0000000000), &(0x7f0000000fc0)={0x80000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, &(0x7f0000001000)={0x0, 0x2710}) setsockopt$inet6_buf(r0, 0x29, 0x40, &(0x7f0000000f9b), 0x0) 2018/03/06 12:48:12 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x1f5) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r1}, 0x20) 2018/03/06 12:48:12 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000e15000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(blowfish)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000402f73)="71e67a15", 0x4) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) sendto(r1, &(0x7f00005c8f58), 0xfffffffffffffeee, 0x0, &(0x7f0000351ff0)=@ipx={0x4, 0x0, 0x0, "a074edebb7e1"}, 0x10) r2 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @thr={&(0x7f0000ebf000), &(0x7f0000d2df20)}}, &(0x7f0000768ffc)) sched_rr_get_interval(0x0, &(0x7f0000f52ff0)={0x0, 0x0}) syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x6, 0x400000) timer_settime(0x0, 0x0, &(0x7f0000a07fe0)={{0x0, r3}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r2, 0x1000000000016) 2018/03/06 12:48:12 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x3, 0xff) sendmsg(r0, &(0x7f0000014fc8)={&(0x7f0000008ff0)=@in={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10, &(0x7f000002e000)=[], 0x0, &(0x7f0000028000)=[{0xc, 0x0, 0x7}], 0xc}, 0x0) socket$kcm(0x29, 0x0, 0x0) 2018/03/06 12:48:12 executing program 4: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$VHOST_VSOCK_SET_RUNNING(r1, 0x4004af61, &(0x7f0000000140)) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000000), 0x4) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000000040)=[@in6={0xa, 0x4e20, 0x7f, @dev={0xfe, 0x80, [], 0x16}, 0x401}, @in6={0xa, 0x4e22, 0x4, @mcast2={0xff, 0x2, [], 0x1}, 0x6}], 0x38) removexattr(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)=@random={'trusted.', '&\x00'}) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000336000)={0x0, 0x0, 0x0, 0x6}, 0xb) sendto$inet(r0, &(0x7f0000ac0fbb)="c4", 0x1, 0x0, &(0x7f00006e2000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) recvmsg(r0, &(0x7f00000003c0)={&(0x7f0000000280)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @remote}}}, 0x32, &(0x7f0000000340)=[], 0x0, &(0x7f0000000380)=""/7, 0x7}, 0x0) 2018/03/06 12:48:12 executing program 0: r0 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) ioctl$VHOST_GET_VRING_ENDIAN(r0, 0x4008af14, &(0x7f0000000000)={0x0, 0x8001}) r1 = syz_open_procfs(0x0, &(0x7f0000478ff5)='mountstats\x00') getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f00000001c0)={0x0, @in6={{0xa, 0x4e21, 0x7, @empty, 0x30f2}}, 0x3ff, 0x8000, 0x2, 0x1f, 0x7fffffff}, &(0x7f0000000100)=0x98) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000140)={r2, 0x4c0, 0xfff, 0x2, 0x95c, 0x5}, &(0x7f0000000180)=0x14) close(r1) ioctl$VHOST_GET_VRING_ENDIAN(r1, 0x4008af14, &(0x7f0000000040)={0x3, 0x82f4}) 2018/03/06 12:48:12 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffb) add_key$user(&(0x7f0000000280)='user\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a}, &(0x7f0000000140)="31f14d1e01724b176205c43158a539ad759b6f6e9a92922a83afc0f9f91e913f4ce3596841248bcdf0b0d46fb1abd011c67c02eb8c0e546a7d00000000000000000000000000", 0x46, r0) keyctl$revoke(0x3, r0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/status\x00', 0x0, 0x0) bind$nfc_llcp(r1, &(0x7f0000000200)={0x27, 0x0, 0x1, 0x7, 0x3876, 0x2e930b87, "711b7eb5d94f02d4b662b9ed821e4aa477f78eb82cb0169bd38f705ecf477a17f6b6f0b388de83e77033da84dff506588189f8843ef3bd9e3a41ae27ba7451", 0x32}, 0x58) 2018/03/06 12:48:12 executing program 3: mmap(&(0x7f0000000000/0xe6f000)=nil, 0xe6f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet_sctp_SCTP_AUTOCLOSE(0xffffffffffffffff, 0x84, 0x4, &(0x7f0000000040), &(0x7f0000000080)=0x4) r1 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r1, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x4e21, @multicast2=0xe0000002}, 0x4, 0x0, 0x2}}, 0x2e) getsockname$packet(r1, &(0x7f0000c7c000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000c37000)=0x14) 2018/03/06 12:48:12 executing program 2: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000140)='/dev/cuse\x00', 0x40003, 0x0) ioctl$KVM_X86_SETUP_MCE(r0, 0x4008ae9c, &(0x7f0000000040)={0x1, 0x0, 0x5}) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000000)=0xfffffffffffffffd, 0x4) ioctl$TIOCSWINSZ(r0, 0x5414, &(0x7f0000000180)={0x9}) ioctl$KVM_SIGNAL_MSI(r0, 0x4020aea5, &(0x7f0000000100)={0x2000, 0x5000, 0x0, 0x7, 0x9766}) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000200)=ANY=[@ANYBLOB="662050efd82886ef86b20c8b2ed903000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000080)=0x10) syz_open_dev$admmidi(&(0x7f00000001c0)='/dev/admmidi#\x00', 0x8, 0x20000) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00000000c0)={r1, 0x9, 0x9, 0x400}, 0x10) 2018/03/06 12:48:12 executing program 4: r0 = syz_open_dev$sndseq(&(0x7f0000b88ff3)='/dev/snd/seq\x00', 0x0, 0x0) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000180)={{{@in=@multicast1, @in6=@ipv4={[], [], @broadcast}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6=@dev}}, &(0x7f0000000280)=0xe8) sendmsg$nl_xfrm(r1, &(0x7f0000000300)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x20e9015}, 0xc, &(0x7f00000002c0)={&(0x7f0000000380)=@getspdinfo={0x220, 0x25, 0xa00, 0x70bd2b, 0x25dfdbfb, 0x5, [@tmpl={0x144, 0x5, [{{@in=@broadcast=0xffffffff, 0x4d2, 0x33}, 0xa, @in=@broadcast=0xffffffff, 0x3502, 0xc92d620121138099, 0x3, 0x0, 0x6, 0x4, 0x7433b00c}, {{@in=@multicast1=0xe0000001, 0x4d5, 0x6c}, 0xa, @in=@dev={0xac, 0x14, 0x14, 0x10}, 0x3503, 0x2, 0x2, 0x0, 0x6, 0x3, 0x3}, {{@in6=@loopback={0x0, 0x1}, 0x4d3, 0xff}, 0xa, @in=@broadcast=0xffffffff, 0x34ff, 0x0, 0x0, 0xed3, 0x2, 0x81, 0x4}, {{@in=@broadcast=0xffffffff, 0x4d5, 0x32}, 0x2, @in6=@remote={0xfe, 0x80, [], 0xbb}, 0x3500, 0x0, 0x2, 0x100000, 0x100000001, 0x7fff}, {{@in6=@loopback={0x0, 0x1}, 0x4d5, 0xff}, 0xa, @in6=@remote={0xfe, 0x80, [], 0xbb}, 0x3506, 0x3, 0x3, 0x8000, 0x7fffffff, 0x9, 0x6}]}, @lastused={0x10, 0xf, 0xffffffffffffffcc}, @policy={0xb0, 0x7, {{@in=@local={0xac, 0x14, 0x14, 0xaa}, @in6=@mcast2={0xff, 0x2, [], 0x1}, 0x4e21, 0x5c3, 0x4e24, 0x0, 0xa, 0xa0, 0x80, 0x6c, r2, 0xffffffffffffffff}, {0x4, 0x8, 0x1, 0x10000, 0x101, 0x7, 0x7, 0x8}, {0x6, 0xffffffffffffff81, 0x1e, 0x3}, 0x28, 0x6e6bbd, 0x0, 0x1, 0x2, 0x3}}, @output_mark={0x8, 0x1d, 0x4a09}]}, 0x220}, 0x1, 0x0, 0x0, 0x1}, 0x20000000) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a45320, &(0x7f000009ef58)={{0x80}, "706f7274310000004000000000000000000000d600fffffff0000000000000000000eda4000000000000000700", 0xbfffffffffffffff, 0x2}) readv(r0, &(0x7f0000459000)=[{&(0x7f0000fd5fc3)=""/61, 0x3d}], 0x1) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f00000000c0)={0x383, @time, 0x0, {}, 0x0, 0xfffffffffffffffd}) sched_setaffinity(0x0, 0x8, &(0x7f0000000340)=0x9) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f0000000000)) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x0, 0x0) 2018/03/06 12:48:12 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = socket$packet(0x11, 0x800000000002, 0x300) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f000095bffc)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) connect$inet(r0, &(0x7f0000000040)={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) r2 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r2, &(0x7f0000000040)={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) sendto$inet(r2, &(0x7f0000762fff), 0xfdc7, 0x0, &(0x7f000057bff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000762fff), 0xfdc7, 0x0, &(0x7f000057bff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) syz_emit_ethernet(0x29, &(0x7f0000000240)=ANY=[@ANYBLOB="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"], 0x0) 2018/03/06 12:48:12 executing program 1: capset(&(0x7f0000000040)={0x4000019980330}, &(0x7f0000000080)={0x800000, 0xfffffffffff7ffff}) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(0xffffffffffffffff, 0x84, 0x65, &(0x7f00000000c0)=[@in={0x2, 0x4e23, @rand_addr=0x6}], 0x10) ioctl$KVM_SET_TSC_KHZ(0xffffffffffffffff, 0xaea2, 0x7b4) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x210080, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000700)={0x1, 0x800d, 0x8, 0x8, 0x0}, &(0x7f0000000740)=0x10) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000780)={r1, 0x4, 0x56, 0xfff, 0xe7, 0x8f}, 0x14) mount(&(0x7f00000005c0)='./file0\x00', &(0x7f0000000600)='./file0\x00', &(0x7f0000000640)='f2fs\x00', 0x200040, &(0x7f0000000680)="6bccd013d0e515a7eb85186f355391f1ba822852df09377f7af339db202a7759a3d68899f6762b94bd21990823575c3b9a349a9b0c80b394209435eb5e0f51c25d8967ebc3c035e1a659b52c17e75fc0e98eb237d164") ioprio_set$pid(0x2, 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(0xffffffffffffffff, 0xc2c45513, &(0x7f0000000100)={{0x1, 0x3, 0x9, 0x7, "efae06131feaada4a8bfd72e5684e85510c89fcf4d03127c639be65b4d31d4d805733e8d37d2a785641c7c2b", 0x101}, 0xffffffff, [0x1, 0x1ae0, 0x9, 0xbac4, 0x6, 0x2, 0xffffffffffffffff, 0x3, 0x100, 0x1, 0x7fffffff, 0x0, 0x800, 0x0, 0xe9, 0x9, 0x3f, 0x4, 0x1, 0x100000000, 0x7f, 0x8, 0x1, 0x7, 0xffffffffffffffc1, 0x40, 0x100000001, 0x0, 0x2, 0xee, 0x7f, 0x100, 0x6, 0x5, 0x6, 0xffffffffffffffff, 0x7, 0x7, 0x9, 0xa8d, 0x1, 0x94b, 0x1dd56000000000, 0x2, 0x7f, 0x8, 0x93a, 0x100000000, 0x80000000, 0x10000, 0xafa1, 0xffffffffffff8001, 0x5, 0x87, 0x9e9, 0x6, 0x7fff, 0x6, 0x3, 0x1, 0x80000000, 0x100000001, 0xffffffff, 0xff, 0xa1, 0x400, 0x5, 0x6, 0x9, 0xfb, 0x4, 0x9, 0xfffffffffffff47e, 0x100000001, 0x17e, 0x5, 0x4f0, 0x100000000, 0x5, 0x0, 0x137, 0x10001, 0x3cf6, 0x712e, 0x8, 0xef45, 0x4, 0x7ff, 0x8, 0x2, 0xa23, 0x8, 0xffffffff, 0x3, 0x3ff, 0x9, 0xfffffffffffffff8, 0x9, 0xd8df, 0x2, 0x5, 0xbaf0, 0x2, 0x81, 0x4, 0x1, 0x6, 0x8, 0x2, 0x556, 0x2, 0x5, 0x100000000, 0x2000000, 0x4, 0x10000, 0x80, 0x9af, 0x0, 0x4, 0xffffffffffffff00, 0x5, 0x66e883e0, 0x0, 0x2, 0x0, 0x51, 0x9], {0x0, 0x989680}}) 2018/03/06 12:48:12 executing program 7: unshare(0x8000400) r0 = mq_open(&(0x7f0000000000)='/$cgrouplo\x00', 0x42, 0x0, &(0x7f000004b000)={0x3, 0x7, 0x4}) pipe2(&(0x7f0000005ff8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r2 = dup2(r0, r1) fallocate(r2, 0x0, 0x0, 0x0) 2018/03/06 12:48:12 executing program 6: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000002ff7)='/dev/ppp\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000000000)=""/246) ioctl$EVIOCGREP(r0, 0x4008744b, &(0x7f0000003000)=""/174) 2018/03/06 12:48:12 executing program 0: r0 = add_key(&(0x7f0000000040)='user\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x2}, &(0x7f00000000c0)="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", 0xfd, 0xfffffffffffffffe) keyctl$invalidate(0x15, r0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x400000005}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/03/06 12:48:12 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000f91ff5)='/dev/loop#\x00', 0x0, 0x80000a003d) vmsplice(r0, &(0x7f0000000100)=[{&(0x7f0000000000)="96d23214452ca9e96e713884795b7f40e25db8db769dd27fdbf1b6afa38dfa09954d2c6e83dcbfaee2c01c12ccdffecf02e9c9d6a9ad2fe723350c6c0afc384c76d70146895b1136a12a2ac1096ef8ce7eeb6105722a693549c42b22570ab74ed11b8af63703d7dfe3", 0x69}, {&(0x7f0000000080)}, {&(0x7f00000000c0)="07a54306837d1697be3fdb63ef4970d86fabdbc7ac4128b17e69d210", 0x1c}], 0x3, 0xa) r1 = syz_open_dev$binder(&(0x7f0000000ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000080)={0x7, r1, 0x1}) setsockopt$inet_int(r2, 0x0, 0xa, &(0x7f0000000140)=0x2, 0x4) ioctl$sock_inet_tcp_SIOCATMARK(r2, 0x8905, &(0x7f0000000280)) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, &(0x7f00000001c0), &(0x7f0000000200)=0x4) mmap$binder(&(0x7f000023d000/0xc00000)=nil, 0xc00000, 0x0, 0x8011, r1, 0x0) ioctl(r0, 0x20200004c04, &(0x7f0000765f89)) 2018/03/06 12:48:12 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) keyctl$set_reqkey_keyring(0xe, 0x7) io_setup(0x7f, &(0x7f0000000040)=0x0) io_submit(r1, 0x1, &(0x7f0000000340)=[&(0x7f0000000100)={0x0, 0x0, 0x0, 0x1, 0x0, r0}]) 2018/03/06 12:48:12 executing program 3: poll(&(0x7f0000000040)=[{}, {}, {}, {0xffffffffffffffff, 0x9}], 0x4, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = add_key(&(0x7f0000000080)='id_resolver\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000100)="af29f1270c5a90b23bd1caf5698b1785d6ef0d9c89aa3443d6bfdb3931dca9952a5d317b0bb6b56714a0bd8cdb192661b5c9fb85e1aa96d2ff5e9aa6129e633a81e0889067edfd09d40aa666f5199da513036f189c00343edc8e34f0de03bc18651fd2a6d8fe31760b2d3ae40e", 0x6d, 0xfffffffffffffffc) keyctl$get_security(0x11, r1, &(0x7f0000000180)=""/20, 0x14) socketpair$inet(0x2, 0x80803, 0x9, &(0x7f00000001c0)) sendmsg$nl_generic(r0, &(0x7f0000008000)={&(0x7f000000c000)={0x10, 0x34000}, 0xc, &(0x7f0000000000)={&(0x7f0000000200)=ANY=[@ANYBLOB="244dccb3237614bf0000002a002108000000000000000003000000100000000c00010000000000", @ANYRES32=0x0], 0x24}, 0x1}, 0x0) 2018/03/06 12:48:12 executing program 7: r0 = socket$inet(0x2, 0x4000000000000001, 0x800) sendto$inet(r0, &(0x7f0000000080), 0xfffffffffffffcc7, 0x200007ff, &(0x7f00000000c0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x83) getsockopt$inet_int(r0, 0x0, 0xe, &(0x7f00006b0000), &(0x7f0000c4c000)=0x4) [ 87.205607] audit: type=1400 audit(1520340492.623:78): avc: denied { sys_nice } for pid=15427 comm="syz-executor1" capability=23 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/03/06 12:48:12 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket(0x11, 0x3, 0x1) r2 = syz_open_dev$vcsn(&(0x7f00000001c0)='/dev/vcs#\x00', 0xffff, 0x509000) ioctl$KVM_SET_BOOT_CPU_ID(r2, 0xae78, &(0x7f0000000200)=0x2) getsockopt$bt_l2cap_L2CAP_LM(r1, 0x6, 0x3, &(0x7f0000000100), &(0x7f0000000140)=0x4) setsockopt$bt_rfcomm_RFCOMM_LM(r1, 0x12, 0x3, &(0x7f0000000280)=0x19, 0x4) getsockopt$sock_int(r0, 0x1, 0x5, &(0x7f0000000000), &(0x7f0000000040)=0x4) r3 = openat$audio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/audio\x00', 0x800, 0x0) setsockopt$ipx_IPX_TYPE(r3, 0x100, 0x1, &(0x7f00000000c0)=0x94c, 0x4) syz_open_dev$sndpcmc(&(0x7f0000000180)='/dev/snd/pcmC#D#c\x00', 0x2, 0x24000) 2018/03/06 12:48:12 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00003c4ff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000000000)) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) setsockopt$IPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x40, &(0x7f0000000a80)=@nat={'nat\x00', 0x1b, 0x5, 0x348, 0x11f8, 0x13f8, 0xffffffff, 0x11f8, 0x0, 0x1510, 0x1510, 0xffffffff, 0x1510, 0x1510, 0x5, &(0x7f0000000a00), {[{{@uncond, 0x0, 0x70, 0xa4, 0x0, {}, []}, @SNAT0={0x34, 'SNAT\x00', 0x0, {0x1, {0x0, @dev={0xac, 0x14, 0x14}, @loopback=0x7f000001, @icmp_id, @port}}}}, {{@ip={@local={0xac, 0x14, 0x14, 0xaa}, @broadcast=0xffffffff, 0x0, 0x0, 'vlan0\x00', 'ip6_vti0\x00'}, 0x0, 0x70, 0xa4, 0x0, {}, []}, @DNAT0={0x34, 'DNAT\x00', 0x0, {0x1, {0x0, @broadcast=0xffffffff, @multicast2=0xe0000002, @icmp_id, @icmp_id}}}}, {{@uncond, 0x0, 0x94, 0xc8, 0x0, {}, [@common=@icmp={0x24, 'icmp\x00'}]}, @DNAT0={0x34, 'DNAT\x00', 0x0, {0x1, {0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14}, @icmp_id, @gre_key}}}}, {{@uncond, 0x0, 0x70, 0xa4, 0x0, {}, []}, @MASQUERADE={0x34, 'MASQUERADE\x00', 0x0, {0x1, {0x0, @multicast1=0xe0000001, @empty, @icmp_id, @icmp_id}}}}], {{[], 0x0, 0x70, 0x94}, {0x24, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x3a4) ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x1000, &(0x7f000031e000/0x1000)=nil}) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r1, 0x4008ae48, &(0x7f0000000040)) r2 = dup(r1) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/03/06 12:48:12 executing program 0: r0 = syz_open_dev$sndctrl(&(0x7f0000006000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f000000affc)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/audio\x00', 0x0, 0x0) r2 = syz_open_dev$sndpcmc(&(0x7f00006a6fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x40400) ppoll(&(0x7f0000346fd0)=[{r1}], 0x1, &(0x7f000097d000)={0x77359400}, &(0x7f00001b1000), 0x8) read(r2, &(0x7f0000cb5000)=""/72, 0x0) 2018/03/06 12:48:12 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x40, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = eventfd2(0x0, 0x0) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000000040)={r2}) r3 = eventfd2(0x0, 0x0) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000018000)={r3}) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) 2018/03/06 12:48:12 executing program 7: r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000001100)='/selinux/commit_pending_bools\x00', 0x1, 0x0) pwritev(r0, &(0x7f0000002200)=[{&(0x7f0000000100)="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", 0x1000}], 0x1, 0x0) 2018/03/06 12:48:12 executing program 4: r0 = syz_open_dev$sndmidi(&(0x7f0000000100)='/dev/snd/midiC#D#\x00', 0x1000, 0x40040) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f0000000540)={0x0, 0x4}, &(0x7f0000000580)=0x8) sendmmsg$inet_sctp(r0, &(0x7f0000000600)=[{&(0x7f0000000140)=@in={0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10, &(0x7f00000001c0)=[], 0x0, 0x0, 0x0, 0x4000000}, {&(0x7f0000000200)=@in6={0xa, 0x4e21, 0x2c49, @empty, 0x7}, 0x1c, &(0x7f0000000500)=[{&(0x7f0000000240)="1b9a8900f1fc617e4098a5777c4d5f7fbe184f2dbb", 0x15}, {&(0x7f0000000280)="b7efe66a2b8b3693a8b5dd882176af433c3baced62243666fb963e9523617ca73e64427b17a41a00992cb9f79e1a767fa2d5ea798477a45fab6e9f31e9eea8d78d191e6544a0dd3cfd8206347a0acae7c5558888c496aafb9266d6150757308c7698828f0388b6b671f78bd4f612d0317135ce1c6e8cd996287d2d790267096ec6bde4dd98b1313d632d09b8796f236599", 0x91}, {&(0x7f0000000340)="9beaf0122380d9075ec071cdaa08192f6ee647a1bd7595e826e46ae143095c6a0948a29bd75dbd98062ba5b22c2e555e97d17b9809a17639110cd04ae802507c5cdfc00c1f11a4b26636e6026cc8b070649b1ea04466f792b7d4eb9d82291b0f1874d0dbaa69da9752b39b4093f628fbd1ad631ec7ea6df3980d79f4b95b3402a6ad8cf2763a2afcef26b56522c87f9645", 0x91}, {&(0x7f0000000400)="88a88563d500c1ad5415af4063718592bc47c463135ee6d89f879577b1574d35f95516419a50f7d09071698c1bfa6fb3d96f1fd5fb810880478c960dee98b55790293774cb279d3dd415ae2b72e60747eb799900c0c72e037bea5230c6b28ae5796a0ebf62963aa87b56820326", 0x6d}, {&(0x7f0000000480)="6670051e016c3bde99f85218d90612d1529180c4b98ea1f35cb1a1bf1655c26c40afbf473c1e4e59d4855d60919f045f3c041ce87e67a201d1eb9ae464048eed67792184684f0128355b44d16583f1f314910983ecb45d771d3d03d170edabe0016f0de6fd", 0x65}], 0x5, &(0x7f00000005c0)=[@sndinfo={0x1c, 0x84, 0x2, {0x3, 0xa, 0x8, 0x7, r1}}], 0x2c, 0x20000840}], 0x2, 0x4) clone(0x0, &(0x7f0000199000), &(0x7f0000ad8ffc), &(0x7f0000f57ffc), &(0x7f000025e000)) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl(0xffffffffffffffff, 0x100000000008982, &(0x7f0000000180)="e0") syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x0, 0x4000) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f00000001c0)={0xfffffffffffffff8, 0xd, 0x1, r0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000740), &(0x7f0000000700)=0x2d8) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000040)={r1, 0x2, 0x1149}, 0x8) fcntl$getownex(r2, 0x10, &(0x7f00000000c0)={0x0, 0x0}) ioprio_set$pid(0x80000000002, r3, 0x0) 2018/03/06 12:48:12 executing program 1: r0 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x0, 0x208001) bind$ax25(r0, &(0x7f0000000040)={0x3, {"71d82952dfcfd1"}, 0x9}, 0x10) r1 = open(&(0x7f0000000140)='./file0\x00', 0x80000, 0x84) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f00005cfff6)='/dev/cuse\x00', 0x8010000080802, 0x0) ftruncate(r1, 0xf5e6) sendfile(r2, r1, 0x0, 0x72439a6b) 2018/03/06 12:48:12 executing program 2: r0 = socket(0x2, 0x2, 0x0) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f000001a000)) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f00000000c0)={0x13000000a}) dup3(r1, r0, 0x0) 2018/03/06 12:48:12 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000000)={@multicast1=0xe0000001, @loopback=0x7f000001}, 0xc) setsockopt$inet_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000580)='tls\x00', 0x4) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000500)='/dev/qat_adf_ctl\x00', 0x581000, 0x0) setsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f0000000540), 0x4) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f000043e000)={0x1, {{0x2, 0x4e20, @multicast1=0xe0000001}}}, 0x90) r2 = syz_open_dev$audion(&(0x7f00000002c0)='/dev/audio#\x00', 0x7, 0x109000) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000300)={0x0}, &(0x7f0000000340)=0x8) setsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000000380)={r3, 0x100, 0x8, 0x4}, 0x10) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000000040)={0x3, {{0x2, 0x4e20, @multicast2=0xe0000002}}}, 0x90) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f00000003c0)={r3, 0xffffffffffffff84, "1618d0b14016fe12d8c592edb69663a8bd747d21f608c0d0cb3b581270adff510148775bf480a547c48ce8d6f02c99a4faaebc68d5d399c1ab909769f300bb42c2b046a4e0c6303598"}, &(0x7f0000000440)=0xfcba) ioctl$KVM_REINJECT_CONTROL(r2, 0xae71, &(0x7f00000004c0)={0x7}) lgetxattr(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)=@known='user.syz\x00', &(0x7f0000000180)=""/44, 0x2c) getsockopt$inet_buf(r0, 0x0, 0x29, &(0x7f0000000000)=""/145, &(0x7f0000695ffc)=0x91) ioctl$TIOCMSET(r2, 0x5418, &(0x7f0000000480)=0x4) r4 = accept4(r0, &(0x7f00000001c0)=@ipx, &(0x7f0000000240)=0x80, 0x80000) ioctl$SIOCSIFMTU(r4, 0x8922, &(0x7f0000000280)={'gre0\x00'}) 2018/03/06 12:48:12 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000115000)={0x81}) 2018/03/06 12:48:12 executing program 1: syz_emit_ethernet(0x4df, &(0x7f0000000000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@llc={0x4, {@snap={0xab, 0xaa, "3919", "7318f2", 0x9b14, "1d51cbd945501eb0532e70bec7e91899"}}}}}, 0x0) 2018/03/06 12:48:12 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x8, &(0x7f000054a000)=0xa, 0x1) getsockopt$inet6_buf(r0, 0x29, 0x6, &(0x7f0000fa1ffe)=""/72, &(0x7f0000fa1ffc)=0x48) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x42) getsockopt$bt_BT_RCVMTU(r1, 0x112, 0xd, &(0x7f00000000c0)=0x1, &(0x7f0000000100)=0x2) socketpair(0x8, 0x806, 0x3, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SIOCGIFHWADDR(r2, 0x8927, &(0x7f0000000040)) 2018/03/06 12:48:12 executing program 4: syz_emit_ethernet(0x538, &(0x7f0000000200)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x8, 0x6, "81bda7", 0x502, 0x84, 0x7f, @mcast2={0xff, 0x2, [], 0x1}, @empty, {[@fragment={0x0, 0x0, 0xe7, 0x1ff, 0x0, 0x0, 0x66}, @dstopts={0x2c, 0x1f, [], [@pad1={0x0, 0x1}, @enc_lim={0x4, 0x1, 0xfffffffeffffffff}, @enc_lim={0x4, 0x1}, @jumbo={0xc2, 0x4, 0x7}, @generic={0x1, 0xe2, "8b4b75ce44c8461d01ded4f282bfe4a3ce23d39a2a373eb03e559874a07f9e51c6a82dc4f5773ca21d6329acc681a32b2e47a9796f0b20d6610eaf5136d63c6581435fc00a8b77028b695bd06f3ba291c44a45989fe361f728c935c9b4b831acfab1a0af90762f46c300ca8bf3637fe706c79d41ffb6bc7c64f6a3d4781b81ac21ec84d25ddb8c035e873bbe459444ef9575cb9cdd2f9452dd612c1c47690be8b9b1df37822d18957194f78023835b6673fee91b1454ea958b9bd81efab2c34383a63d678d3417cb9539172239a58498b2c26cd3cc399753ad29aca0359c9021779a"}, @enc_lim={0x4, 0x1, 0x40}, @pad1={0x0, 0x1}, @pad1={0x0, 0x1}]}, @dstopts={0x6a, 0x5, [], [@padn={0x1, 0x4, [0x0, 0x0, 0x0, 0x0]}, @pad1={0x0, 0x1}, @padn={0x1, 0x3, [0x0, 0x0, 0x0]}, @hao={0xc9, 0x10, @empty}, @ra={0x5, 0x2, 0x466}, @padn={0x1, 0x4, [0x0, 0x0, 0x0, 0x0]}]}, @dstopts={0x2f, 0x5, [], [@calipso={0x7, 0x28, {0x81, 0x8, 0x1f, 0x3, [0x0, 0x4, 0x2, 0x200]}}]}, @srh={0x3f, 0xe, 0x4, 0x7, 0x1, 0x1f, 0x10000, [@local={0xfe, 0x80, [], 0xaa}, @dev={0xfe, 0x80, [], 0xa}, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, @loopback={0x0, 0x1}, @dev={0xfe, 0x80, [], 0x18}, @mcast1={0xff, 0x1, [], 0x1}, @local={0xfe, 0x80, [], 0xaa}]}, @srh={0x3b, 0x12, 0x4, 0x9, 0x401, 0x1, 0x401, [@mcast2={0xff, 0x2, [], 0x1}, @loopback={0x0, 0x1}, @empty, @mcast2={0xff, 0x2, [], 0x1}, @remote={0xfe, 0x80, [], 0xbb}, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, @local={0xfe, 0x80, [], 0xaa}, @mcast1={0xff, 0x1, [], 0x1}, @dev={0xfe, 0x80, [], 0xd}]}], @gre={{0x0, 0x0, 0x1, 0x3, 0x0, 0x3, 0x0, 0x1, 0x880b, 0x69, 0x2, [0xfffffffffffffeff], "93149d978af63a0ae57d5cb53a8cd3217d647cd7c0a0a09ef62b12fc5ac5e6f503e1c665faa2a14b85b8dfb387fb37b4cee8ba42e319d67ce49cfad396d0a40b68382f7d8fdd483015938fd1631de969eaa61eace812a30ea7e4264654301b1e4e0e976c979c072463"}, {0x0, 0x0, 0xfffffffffffff001, 0xfff, 0x0, 0x0, 0x800, [0x669, 0x100000000, 0x5], "44ec70350238932d43a0bc7acafe4086c73307fbf523e5758ead0044442b5fc5c529cb1c2421f1c2548ebd710ca4f601df6e6e5ea798ac7adbddea63fa81535fc6a1f4c531d586fd2e285ccc7f5dfb7dfb4657313c9e6ca234bbfe2ff8b382f91ee0c76e9b718922a7db181036b1700e4a9feff215c6c51b767d9138a0e6b9477d265cf694849d52937b0a9b3ad8193030a79a99e528f8ad2473fcd1b7155ae201a43a9726b6fb706d3d28b44c3191e92753fc37f3a2fb95f80efe12b590452bc8242feb9395f08ec76344697d245dfef507649d69612f8f500a9cdcfbf1dc8d473e"}, {0x6, 0x0, 0x100000001, 0xff, 0x0, 0x0, 0x86dd, [], "e36f7372f15cba093e75a7b851df928a93532b4835f9170115676c89479d95f9dff45c2ca6085c2d984fb65988a68cf8c29412b5602ee6cba09e2210d9cb0c2346e40e3ffdaf4609ddf43ab6b4e72bc7c4511524db8c7bbe9a2800b157c6ddcb3e50b56d0efc10aa04b74d7fbe29978c65b84b5db0b90c8ce0a4b9427b2044913bf37db5e1a90cc8e2f769dc29a936d8e774de10623a6f6e9c83"}, {0x8, 0x88be, 0x2, {{0x9, 0x1, 0x10001, 0x5ec4, 0x4, 0x1, 0x6, 0x8}, 0x1, 0x81}}, {0x8, 0x22eb, 0x2, {{0xb580, 0x2, 0x3f, 0x6, 0xe2, 0x2, 0x80000001, 0x1}, 0x2, 0x3, 0x5, 0xf1f4, 0x1ff, 0xfffffffffffffff9, 0x2, 0xffffffffffffff81, 0x4, 0x9}}, {0x8, 0x6558, 0x0, "e2f2976bd48a2fa282c96ad5a7963df9905e9b36191cd70796a26a317fe48d04fc79bc8de6acc661cf5c530fa45c8d8245da7388da1aec64e27d6ded218cc8155f"}}}}}}}, &(0x7f00000001c0)) r0 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$restrict_keyring(0x1d, r0, &(0x7f0000000080)='rxrpc\x00', &(0x7f00000000c0)='*\x00') 2018/03/06 12:48:12 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) write(r0, &(0x7f0000000540)="130000001000ffdde200f49ff60f05001b230a009d0000000f838695795bdca6473e4fe8697ae1a3490096000600b93c189814e301000000f949a1b4b88ed4fc65be06020200d2a57bac60aa44f6c57b0000f10600000000000000ca5fd1c0a50000002a4f5f625e77e150da8ed76c7e000015d87d8dcd00000000000000bce9ec3c3f8612f026723aff9b20db0f7e5bf12930d837b9cb3349b6c440007d046259eaeb01800000000000001ad5b56d2a91", 0xb1) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f0000000000)) 2018/03/06 12:48:12 executing program 5: openat$vnet(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vhost-net\x00', 0x2, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$int_out(r0, 0x5462, &(0x7f0000000200)) 2018/03/06 12:48:12 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000444ff8)={0x0, 0x7}, 0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}], 0x1c) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000107ff8)={0x0, 0x10040000}, 0x8) connect$inet6(r0, &(0x7f0000d83fe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f000066cffc), 0x4) clock_getres(0x1, &(0x7f0000000000)) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000040)=ANY=[@ANYRES32=0x0, @ANYBLOB="00000000a942ee4e7fdb8d152660c5037a3a3de402004dafa12c4ef667b28b038a4b126a483b9c2252fab0ddc2ab7300205a7823ef3d8a56e7020064b3848242bd87a6420cab3ceef9589df235ba5ecfde4c7d347dbf67434d7f0c14ce6420"], 0x8) 2018/03/06 12:48:12 executing program 7: r0 = perf_event_open(&(0x7f0000940000)={0x0, 0x78, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x20000000005, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendfile(r0, r0, &(0x7f0000000080), 0x6c) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000040)={r0, 0x3, 0x1, 0x2, &(0x7f0000000000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x7}, 0x20) msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x4) readlink(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000240)=""/209, 0xd1) sendfile(r0, r0, &(0x7f0000000200), 0xc51) 2018/03/06 12:48:12 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/ip6_tables_names\x00') read$eventfd(r0, &(0x7f0000000180), 0x8) accept4$llc(r0, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000080)=0x10, 0x80000) 2018/03/06 12:48:12 executing program 2: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ppp\x00', 0x0, 0x0) mmap(&(0x7f0000cb0000/0x4000)=nil, 0x4000, 0x2000003, 0x32, r0, 0x0) r1 = socket$inet6(0xa, 0x6, 0x0) socket(0xf, 0x5, 0x8000) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e23, 0x0, @empty}, 0x1c) listen(r1, 0x5eb855) r2 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r2, &(0x7f0000772000)={0x2, 0x4e23, @empty}, 0x10) r3 = accept4(r1, &(0x7f0000000080)=@can, &(0x7f0000000040)=0x80, 0x800) sendto$inet(r2, &(0x7f0000531fff), 0x0, 0x0, 0x0, 0x0) sendmsg$nl_netfilter(r3, &(0x7f0000b76fc8)={&(0x7f0000715000)={0x10}, 0xc, &(0x7f000066f000)={&(0x7f0000896000)={0x14, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, {}, []}, 0x14}, 0x1}, 0x0) sendmmsg(r3, &(0x7f000000b880)=[{{0x0, 0x0, &(0x7f0000002140)=[{&(0x7f0000002100)="8b557b6d36259e2ddb7c8962f9e22c53ed1e43c6", 0x14}], 0x1, &(0x7f0000002180)=[]}}, {{&(0x7f000000b4c0)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local={0x1, 0x80, 0xc2}}, 0x80, &(0x7f000000b780)=[], 0x0, &(0x7f000000b800)=[]}}], 0x2, 0x0) setsockopt$inet6_tcp_buf(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000141000), 0x0) 2018/03/06 12:48:12 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000100)={'vcan0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000200)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)=ANY=[@ANYBLOB="3400000014000100000000000000000002000000", @ANYRES32=r1, @ANYBLOB="08000200020000001480000000000000000000000000000000000000"], 0x34}, 0x1}, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') ioctl$EVIOCGKEYCODE(r2, 0x80084504, &(0x7f0000000240)=""/132) 2018/03/06 12:48:12 executing program 1: r0 = gettid() r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000001100)='/dev/ppp\x00', 0x40000, 0x0) ioctl$PPPOEIOCDFWD(r1, 0xb101, 0x0) r2 = creat(&(0x7f0000000040)='./file0\x00', 0x1) recvfrom(r2, &(0x7f0000000080)=""/4096, 0x1000, 0x0, &(0x7f0000001080)=@ethernet={0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x80) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getpgid(r0) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000001140)) getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000001180)=@assoc_value={0x0, 0x3}, &(0x7f00000011c0)=0x8) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000001200)={r3, 0x8000}, &(0x7f0000001240)=0x8) 2018/03/06 12:48:12 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/ptmx\x00', 0x0, 0x0) ftruncate(r0, 0x1) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$inet6_tcp_int(r2, 0x6, 0x7, &(0x7f0000000140), &(0x7f0000000180)=0x4) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000000080)=ANY=[@ANYBLOB="01000000555162b851bca21031f851c75cac91dc8ad621e2301a1384b64147ecb52c48d5af2b502faabc9f4b1d44637dd09bbd4cf8595ccc18e73aa954e63b6e591c5f000044f6a3bf2ddc7a0a00000000000000", @ANYRES32=0x0], &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000000000)={r3}, &(0x7f0000000040)=0x8) 2018/03/06 12:48:12 executing program 3: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080)='/dev/hwrng\x00', 0x40002, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000000180)={0x0}) ioctl$DRM_IOCTL_GET_CTX(r0, 0xc0086423, &(0x7f00000001c0)={r1, 0x2}) pipe2(&(0x7f0000e3eff8)={0x0, 0x0}, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r3, 0x28, 0x1, &(0x7f0000000000)=0xe56, 0x8) r4 = dup3(r2, r3, 0x0) ppoll(&(0x7f0000000040)=[{r4}], 0x1, &(0x7f00000000c0), &(0x7f0000000100), 0x8) ioctl$DRM_IOCTL_ADD_CTX(r2, 0xc0086420, &(0x7f0000000140)) [ 87.533249] netlink: 20 bytes leftover after parsing attributes in process `syz-executor4'. [ 87.572428] netlink: 20 bytes leftover after parsing attributes in process `syz-executor4'. [ 87.599780] dccp_close: ABORT with 80 bytes unread 2018/03/06 12:48:13 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = getpgrp(0xffffffffffffffff) fcntl$lock(r0, 0x200000000005, &(0x7f0000001000)={0x0, 0x3, 0x7fff, 0x3015, r1}) getsockopt$inet6_tcp_buf(r0, 0x6, 0x18, &(0x7f0000000000)=""/4096, &(0x7f0000320000)=0x1000) 2018/03/06 12:48:13 executing program 0: r0 = socket$inet(0xa, 0x801, 0x84) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f00000000c0), 0x10) connect$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @dev={0xac, 0x14}}, 0x10) listen(r0, 0xfc0000) r1 = accept4(r0, 0x0, &(0x7f0000002ffc), 0x0) listen$netrom(r1, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000080)) setsockopt$netlink_NETLINK_RX_RING(r1, 0x10e, 0x6, &(0x7f0000000040)={0x2, 0x4, 0x40, 0xffffffffffffff00}, 0x10) 2018/03/06 12:48:13 executing program 1: mkdir(&(0x7f0000027000)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000037000)='debugfs\x00', 0x0, &(0x7f0000012fd0)) r0 = accept4(0xffffffffffffff9c, &(0x7f0000000000)=@pppoe={0x0, 0x0, {0x0, @random}}, &(0x7f0000000080)=0x80, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000300)={0x0, 0xcf, "391571b5fe2b84feb410440c72f99a00f2debc8ea33fd1d6158af1ff4d2b6994e3b1db32eafdc6ac746a974bde77fcfad89adee236a1f9134831907de6ebdeb2d6fa7c1e220e853ce830b6c94c37f59e5f2f32ed684c7f94a8af0762b52f7f794de9c9ae418f079228b56f45bbcbdde99ed51d6b0b55ecb2a93c77391a3c3bfe9fe6a9c44a9c8cd74eddff0bcdb3cec1fa91836c9545dc0945ca6213c577e00158cb566029ea3a6f82f7d1e09ef023df6a1c25336f9804d33208a8628bcaffd54360193e80d25da863f93e5e31b5bd"}, &(0x7f0000000400)=0xd7) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000440)={r1, 0x0, 0x100}, &(0x7f0000000480)=0x8) r2 = syz_open_dev$vcsa(&(0x7f0000000240)='/dev/vcsa#\x00', 0x800, 0x201) clock_gettime(0x0, &(0x7f0000000580)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r2, 0xc05c5340, &(0x7f0000000280)={0xe1, 0xcbd, 0x9, {r3, r4+10000000}, 0x2, 0x3}) getsockopt$IP6T_SO_GET_ENTRIES(r0, 0x29, 0x41, &(0x7f00000005c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000200)=0x10f) accept4(r2, &(0x7f00000004c0)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @broadcast}}}, &(0x7f0000000540)=0x80, 0x80800) 2018/03/06 12:48:13 executing program 4: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000100)='/dev/audio\x00', 0x800, 0x0) setsockopt$inet_tcp_buf(r0, 0x6, 0x1d, &(0x7f0000000140)="096dd626432a18edc43338b867bee246d555fd3ffdcd43df02e3c41f58a3b348a14914f654ef6943e7d2cbd73de20c1da4ffa838ffa0c846ad466229583a11571d717142a207b086207f1011a92d9c296d18", 0x52) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) fcntl$notify(r1, 0x402, 0x20) sendmsg$nl_netfilter(r1, &(0x7f00009f5000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00004ca000)={&(0x7f0000001200)=ANY=[@ANYBLOB="20110000020601000000000000000000000000000c112a00100063000000000003000000000000000c003c0000000000ac1414aa8c0282fcaba6795f032a51ae016f99faacb3a2316917ad66bff6f1ea4fb58830c2f52b31ced2ea1beee30ab00ca8fae0196caa77f46f93f2bbd2dcb12ec273d25034563a96e59b4e8205d62a1a1758df59a9e5586b5bb272aa418ce731b53a3dfa2d5497e93591e05b3bf3c373234f4453b617aab01cb2a6dcfe5cc840c39450e4eab2584128682f9c2a9cdc0878226183150dcfd01b311223a04f0cdba5", @ANYBLOB="005a80332c4d674bbca8da1c1e8313f674c77f2d6ab077ae9d1b39357fa43c7b1eba07b29b14410c1ad75c727565734295f534e9f7e88b5ecb2898", @ANYBLOB="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0x1118}, 0x1}, 0x0) r2 = syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x80000001, 0x8000) r3 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/qat_adf_ctl\x00', 0x200, 0x0) ioctl$TUNSETSTEERINGEBPF(r2, 0x800454e0, &(0x7f00000000c0)=r3) 2018/03/06 12:48:13 executing program 2: r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000000)={0x0, @in={{0x2, 0x4e23, @multicast1=0xe0000001}}, [0x5, 0x7, 0x0, 0x6, 0x71, 0x7afd6983, 0x5, 0x0, 0x6000, 0x9, 0x419, 0xfffffffffffffeff, 0xe0, 0x4, 0x800]}, &(0x7f0000000100)=0x100) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000140)={r1, 0x5}, &(0x7f00000016c0)=0x8) 2018/03/06 12:48:13 executing program 6: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x802, 0x0) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000900), &(0x7f0000000940)=0x4) r1 = accept4$unix(0xffffffffffffff9c, &(0x7f0000000080)=@file, &(0x7f0000000100)=0x6e, 0x100080000) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000000140)=0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000180)=0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f00000001c0)={0x0, 0x0}, &(0x7f0000000200)=0xffffff8f) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f00000009c0)={{0x7, 0x1, 0xffffffffffffffff, 0x7f, "1c34e501d4757f930f491afb5cd1534caf92cd2c780a95245fe6c20ae6ae2feb0cdb5fe4f39000f9fe461f15", 0x5}, 0x0, 0x0, 0x8001, r3, 0x4, 0x10001, "8372b479dffd1abea4d678ae068809daa8e0b0f2938568cf1f3163a9e714b535b020e02e91feb914adeb1b971a71755e5a3dc5e20361a5532de476b8648e1972", &(0x7f0000000980)='.bdev{\x00', 0x7, [], [0x101, 0x1ff, 0x0, 0x4]}) sendmsg$nl_generic(r0, &(0x7f00000008c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x21100000}, 0xc, &(0x7f0000000880)={&(0x7f0000000b00)=ANY=[@ANYBLOB="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", @ANYRES32=r1, @ANYBLOB="27b2a240986215233786528f413a57e2b467add87b9ae7c815733a6dc911026ae8eb4369c84e88dfbdb00f122b0ac4364b85a58f53ce639d149a3bd01bdfd308b97980f6e50cd0c62dfc00918e4fad4eb90e91f8cd5e298c2043d4fc48ec88fe17468518001300000000000000000000000000000000000000000052a38a8dd841a6b5182edfd2deeff0a9860c00360000000000", @ANYRES32=r2, @ANYBLOB="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", @ANYRES32=r3, @ANYBLOB='\f\x00X\x00\x00\x00\x00\x00', @ANYRES32=r4, @ANYBLOB="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"], 0x60c}, 0x1, 0x0, 0x0, 0x40}, 0x800) fcntl$setlease(r1, 0x400, 0x3) listen(r0, 0xfffffffffffffff8) r5 = socket$unix(0x1, 0x2, 0x0) setsockopt$sock_int(r5, 0x1, 0x10, &(0x7f000018effc), 0x4) 2018/03/06 12:48:13 executing program 7: perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f00008d6000), 0x4) socket$packet(0x11, 0x3, 0x300) setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f0000000400), 0xfe1b) 2018/03/06 12:48:13 executing program 3: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f000066afc8)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f000080e000)=ANY=[@ANYBLOB="0218000014000000ffffffffffffffff05000600000000000a004e20000000000000000000000000000000000000000000000000000000000200120000000000efffffff000000000600fdff000000000000000000000000ff010000000000000000000000000001ac14000000000000000000000000000005000500000000000a00000000000000000000000000000000000000000000000000000000000000"], 0xa0}, 0x1}, 0x0) syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x8, 0x40) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/status\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 2018/03/06 12:48:13 executing program 2: pipe(&(0x7f00004a8000)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r0, &(0x7f0000d70fa0)=[{&(0x7f00000000c0)=""/4096, 0x1000}, {&(0x7f0000ccbfb5)=""/75, 0x4b}], 0x2) ioctl$VHOST_SET_LOG_FD(r1, 0x4004af07, &(0x7f00000010c0)=r1) writev(r1, &(0x7f000000b000)=[{&(0x7f0000c01f96)="2c267e242481c30c666d158d944f0d89d0b24c02deea35d5f9772f8dae1cd41446cde1fbd5331eb8ac66abe4cabe3d1e42910a6a97054224ebde680a2c55c3eb196263fff503b9a83e01ec52bb3c81701958db38fabf47e496cf0a9432989b7476733757dc1062021181e6ac4f656a7b7be4ace9d1d96fb9cf322fa1916986285493f75f8787212d0ccbd4c3fa28fda762b68fbf35cc9e334d419c9d9fab1b0a5fd501e429ef862e908502d31b442c89b8e728b222c35ef07ca658b0c27225da062e195f29b1b2ba25d4099813dcd2f613c79466432b6c36fa3b2e7822aa51458c4d5cea7abdba8e2f129daff37f27487e477a5c5ba0f214c0ba7845e146c8689525e3a923e35014b6ddb9b85e35ad7590abaf67c006c4b1feb963d9eab378801359edbcdd410f113b39b11b5f7a420a080df102df54c169372e0e045640619942d91cf198369418515e484ee19965db6d9ff1b76561d8b60216afb1b236d5b56cbdfe8a3166c2cb934bd953d7d4989e899f871d0892bc9cebe86962d59c65881ebf3edcfb52180ff5795d2b5abefefbc7d122a20dc5b32465da34213a0c623d7a9b2f3339fa63ddc561a45ac96a68c4f21423a05ea2235b6df0ed19019d07d9b0e9cda2f58709b494a46ebe64722863d67a846b829f3e3ce4c9f0ce5a37d93fb1d07a420bde1c678ab8ad546c5a1f295baf92e543c4da2dabfb9b15b89e2875c06d7dfcb2994a68fefbdfa07991c1222403482c5b09928214d1d4369ab817d15838538566a0176cc12e72bdac913ea4ad953e4ef72e338c9abb074e45389d831d29eb0c2147ccf7cd404c7c71e77fa9e44a1dcd4bb893211bfd9a2c25214e9202ebc41539286e3f2417a34400bfbfa668b8c0dc75673bbb42c3d88870ace8de6b6b9b5d51264a690396cc342012bba7192829d5e13d7603ed5e8489811daa185e2ad017a5c66df226512cef5ebc7d7b9556d42af281defaadcff6d6f264dedf38296b00b0c1a534dc539c3c7f6b1882be5cd29f7c6541d9efc446ff28ea9a7cf7ced90bf2a3cd4b08b98debf758df3bf64090af0fa91269a827554d0088657fff5d93bcd5c9f26ab2aeceb659e427e05ce81fa0bf118ac60e56aca2129e6bc8513e6372de0ec4b7561d69e7126daf2a98ed9f96b0d3d611a8f0a69468fed7caf20980b80cb2bd629e376aface6d811ccb978546ac135b8cb146862ec33a4f14cec8f340b09bcc49fed4b5f861d397de3eb153841bfeda6cf888f18df77940d2ff55759d1e7c7976f5f4de3803b3b6f1eb5d6e7bb1138f8198119a237482acfe813619c20b7656c76236ad6622e6f917b74fe13679677d7008d603de253372e93994e10590b44c71468723cdaa8a0368c04773926d5d901d46b671d9e5f43641fd39cef19474375343f0a0be26e5614d1970e7d1a6c832253cdbc7f859955ad62674c9a97287d7cb4d811fb7694d579322fdf25ff824605aa0c8cf5460bed8ca2a8b1527c9c51f6b7c1510143b024142d6a9e5111c4aa98147ecc41febad60fb132faa75cc3b61ca564412ef8827327a85efc37ce6df695d394c2399f6e24189499438e0f77b598891e6ffbf855d741817f44f4a431ee11ad30a50b178a5ef179137ba24336b9b9a6a459d1f361eed683da46ccc51081331fc422471a136d31ad7698fc27d0a5cc2e48d0c0af32c91489e03647a9e9771c4fc62d3877079fb037b641a5fe7bda287ab1a049ee5dadaa2f971566dcb708e351e0f937993696fd31a1d999addd76127e97ad684948d0d5e6bd21b0b68986295d7cc71be683e448b1e3016ae3e98ee83512c398376d52bb0ab50674a886d34a7c123748396498581ff22aeb3052d01b3f6dc473b6ce27d359dc9077a68a2abe4b17c3dfbaeb7f90f1be19c89de6753620f33e31cfe27a3a18b333e548836e38920a3459b5407268f0d41c58c6f5091172cf0a508c1d73f2aa9e953496bbe8ab03533f89e2b4dafb37b89d25e0efb75ff84bb1cbd60a33dddb627e88efb44138b40ffad9bf70111f7e8f6b01e89b3a74b9cf71191f2bd026ba01e16a21d0abca2491351475a08fb593cdfb40047e896457af4c3a61f4fb7ad570080193954b62a7839127ddfb8d93018978fd3e642658213571246308454cc4195cead295f6f72c10def5930930e44782edd916230fa99423def58b780f6936d55aa952baea0c58630526df65f0ebf91b0e01c97f9b3bbca8fceff87ffc945c972b51b11954a476967b52c2fa3247a6e6bba9cef9ff5efd4523a64e11005128003b34251108d8f3dd62c3db158fec915546db1db5f02300b3f5baee8ac9a498d00a1bdb1cfab31dffc4506c799a269b6be101c0e8a2907c5464733a06d8f855c619befa9b77cbceb48da086ac09e510c609cb5c95d0f69d053ef35c32a7b96e6ab7297fdf211e198bf90087433474bffd8fe0d1e77934d8848d2d6a5ce21124e8c2af71e28026950caa63c4b0f6648e41225b384d5ee21701659489ccc2017d48463e0dcf97361c538c8b47d049f2b36d0584cb786215400ce18e285c1dbad47dda87c28d3f5f7fb15c560d1b28472f787b4915300364ce08acf3747d0020731e81dac8c252ed2cb5e096268f6d3e363620d92f272bd34c240eb4aba3d01904d897723345234ccbc4610a3a2259b244397b1f1db4094dfbc765aa212dd09a9197c9ff51e0f07c3547fc3f2f86e2d996b3bb4a6ebb282a10e2738b1e945ce3f33bd3979bfba6edb830341f6eb997cab67f9eb7a57fc1a8bf0ce64d9300e622a144bb424ecace72f0d16ef443de9ba89d8ac38e2e88f0a3ed23ec851dfb45df034532169cca827c88081e7fd2354819d9c20ea39f2932787246d8806e089ec1c70cca020f898602f211eb2504aadc3090d85a3ec9483451058d6caba71806f3f494d73755774296a67511572eb801b188dfbddf065be196febbfbce5af895fdc7278a1ede609f9af86f208aeef20001a9fc0bc04eef1a84229dda539e6bcc31479321036f162e57f41b1991cddc88179be2b1ada532eeb770aab9ec82399b80879ed2cdda07b061b0f0ee35002209d9b5afa9836efd2cad153227f4af2c1b4f60c21573c35faec09c45467540dbf3cabee5a2918b4a9432ebe672306f1acfdae1a3c3d8be48c58621c0b16312ed7777f81fc9084eeddf26e68c5d7f0d83347897a69e9b293c1e93b17448fea811d13af456f30f4f5b0ed0ec8b5876ab2dadeff381093f16f5013cfff76f2c77fdaf87d0d82697e070131831054757ac544aab5801ca1dfa665ded0e9de3eedb8cb6f17485a92eceac1b2b33927bb410c9369a4b7f3fc186828693a92fc07f415d244ee972b25c2d42b69c5e03ba57a1037d59f02a098fe62536e7af192233d86e8fae5d17fc7bd13b6e54d59941edeb975c85667a743ad4825e68cd00c707ba80bb0902d7f7fabd7c8e6a6df462b210528ce8378a6255c1da496305c84e741c5a5175919b44938f969bc2cf50e0ea4569e0dc523118e7b4d8165893f610a49a215f0945f0c177d1fc348cfbdbe1ef33bd8f1f41f761b9f8bb23172315bbd451d729f823d20559b3535d01173c92dd4b8c151d1e9be2eeb62d133f050bea021e75e41d8eab2678f0bfb40e134d8a60029a9ee4332316e1665360f477255915f344e1c56ed620431e9e4371c983abef24ba800c239b2273b14b342339a374a0fc3aa30898ef0e69040ef4dd6c298dc90e03242118eb824bd23044c87783085533e19445b43ef341c4372ac4545ac03a3adc532475947d63ce67e1e3763cc7f9ff9d103c434570c02c7b811a648b5bbfadb847d29311b6589a4864fd8af8e354b221fc78e407c95160460cd74d5966ba405da1f496950a6ac1e79ab6dc511ecd726d05d38e0fd65bd66c58c11280785a302aa00ddc03cad93833bd357b30ec13e91d632ec8d5565ed6a5d0554f17b4d7efa147fc0d9035d8a96213e9465da1d3b94f56d3f2b12d7e394a5fff25873c591cee50c5c14273d4b1c645d5ded4a0ad5d8a1296f40c2b65cf457a5780c4a4569927bd896c0d71498f2d31f4f61282540105f5845326aa61ceb01c10be922a2fdeaa1a9689922e255e053be4c4cb45f5c6bd8af4f93f8362bbf54875ddbedab4b97e8cec478e4ceda8121439523839abb6e1cdc7ba2eb34c1fe9931585e1e0d8c326276bab83170752a30f2a3a250aad1cc1f72155457dd3ab40e4c2f1454084683f8bfc92fd87af76a73dbbf06f8d4f18dffbff0c8310eb96303c60401e4efa54def27c4e023aaaee24d525d1d98822eaeb33bbc5d40e8845b6ae1b29ede30c6675f5aab93b2b28391008e62d9d9bd1224116d9874233c57f3524e34a2737f74daa1bb9051ba8e2564fa2f3e5462bd67a7be796c682ba55d0f64331b1c0c3e45aec99548e65b61420f25cad6d3ca9063db31fe16b7157249cdc2e592188efddd0161314104615509ee1ff212c98a448a5b2b7a931b01b1ed502135f324f3b58906591ce181010e9c62ce9cfab26d4ddf9ab43fbc277d15b8bfb93edbcfe276e5646fde162dc926487440cdcc90a92ed03662ec04ab9ec1b1647707b43c7fe18a030e3001cd7915013e0196c4609aa8475fc85302b963f4be6a16b8206b099c81b6bf4619389f6df538813a2ad08183e97750b35b1ced267166f4f39b13d9925db22bdc6dd7c3ca8d0aab439040d42952e62eee9a2728c9b7e45f7463f8447ec2ec435bd7e91bd05ad09ec013468f4ba54437da9b8db677f4eaf10c5746da05bf12359b3aa915be2999e2bce629dd4ad01ce0b6229e4b49cca0157abb5221488a785af2d71a149f096b0c564a6d36ca92d36ea15c54dc44eaafed114a858f1c126f68888eba594dcd52ae7f233e2ec88d2a2fc95da3385e02f30746a844f8d6e05b724aff933c15088cde099f04f4228745bdb51180d4e6114a364cb6ef32a71872dfcb86278df4a20423c354699cdb4c63b35dc4fa04a5d456c65e72b20be53f302e8ccbe6873e76e0adabdca405c50a9d933be9046c616c8e6ada9949de0db64bed0b6c8c8d6250a2589896ebbdaa5e7d254130c4b5fd7e9b57da57e5491aad4aa5f81d73a220332abf1e7a5ccc360bc1ac342408f8d5335e97a3c2f8353498946bfbbabf386459423c4e2af0c908b4724df1f97b92991a937a955ac45aa3b130768c49d550cfdacd2e7753950f336d9ce6f367fb566c935bb940f9beedaaa4348efff216e201a9e5de2c65ac43f6c3d0e8d5f0b960b65c3285c99b2f7d747657bf77afb9057a6d28bede1a72d45cb2125a8902150685e3ca7171212e01d224e876feb972d5ded4313c48164034bc0244ec73e687d87b44c33a16e8471e25e1a58094dfc509a007a3f2c010dfffeb80f36febb448fc40fe301e897bbe1aeb2a7a7ca968b22bb5d5ad5b366a4377ae441937f2b60a4e3ec6c8a90dd415cc47ae6dad270eaadab63c7f321b3af28d9079759da8b18167608a4ae2e08a84f84eeccb08c56cc476ed0db598c174437c1eace848c717a7e5aaca4e35d861038326bae04ebac9bc451fa4c5d60bd52eeeac89e01e11b3719f07b33a4192709713d120b0f7bddd82cbb13c321ccd87880993eedb0e2a8ca88dd7ec9af1367240b20209f96c237e067889503fee6bf3787a4d90570de215fb02d11a82a379303bbb5ed40d0432a317b50ff1ef21bcdf57f894a6938ad35396b6bf8dc24287cea55c472b6bcd7a2e3fd4a6cdf3435e54170fac4f116fdd3817240c940fea9b0509b5e047f23e6f7ef05d04ccdd39bd8d70e1a130e72fdf6c1e", 0x1001}], 0x1) ioctl$LOOP_GET_STATUS(r0, 0x4c03, &(0x7f0000000000)) 2018/03/06 12:48:13 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x693b) sendmsg(r0, &(0x7f0000013000)={&(0x7f0000013fe4)=@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c, &(0x7f0000012f70)=[], 0x0, &(0x7f0000000000)=[{0x20, 0x29, 0x5, "270202010000007efe8000000000000052"}], 0x20}, 0x0) 2018/03/06 12:48:13 executing program 1: r0 = syz_open_dev$mice(&(0x7f0000117000)='/dev/input/mice\x00', 0x0, 0x20000800000001) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r1, &(0x7f0000693ff4)) getsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000003c80)={@multicast2, @rand_addr, 0x0}, &(0x7f0000003cc0)=0xc) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f0000003d00)={@mcast2={0xff, 0x2, [], 0x1}, 0x11, r2}) write(r0, &(0x7f0000000000)="fa771e6552e587d9e500e42d92afe3a2a38bb161be46b244b6d9b209dc2473fe2c", 0x21) 2018/03/06 12:48:13 executing program 3: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x4000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x56d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000, 0x0, 0x0, 0x0, 0x0, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}, 0x0, 0x2, 0xffffffffffffffff, 0x0) fcntl$dupfd(r0, 0x0, 0xffffffffffffffff) 2018/03/06 12:48:13 executing program 4: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000024000/0xc00000)=nil, 0xc00000, 0x8001, &(0x7f0000c28000)=0x800003f, 0x5, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000531000)='numa_maps\x00') memfd_create(&(0x7f0000000000)='eth0*:/\x00', 0x1) sendfile(r0, r0, &(0x7f00009c7000)=0x40000000, 0x400000ff) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)) 2018/03/06 12:48:13 executing program 7: perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000eb9ff9)="666400000004bb") getdents64(r0, &(0x7f00006a1000)=""/42, 0x2a) listen(0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f00000001c0)={0x0, 0x10001}, &(0x7f0000000200)=0x8) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000280)={0x0, 0x9}, &(0x7f00000002c0)=0x8) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000380)=ANY=[@ANYRES32=0x0, @ANYBLOB="ff0009000500ff0806ff070000800104010008000300700ba05418ff3a5782ca03000000000088288f497a2ea7711adad63c00008d33d843836d73a9fe7e37821da698d7c471d568a3aecae18886c482edef3f97cb49ea72cac624470d37"], &(0x7f0000000340)=0x1a) ioctl$LOOP_SET_DIRECT_IO(r0, 0x4c08, 0x7fff) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000440)={0x0, 0x0, 0x20}, &(0x7f0000000480)=0xc) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000180)={r1, 0xfffffffffffffffe}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f00000000c0)={r2, 0x0, 0x5, 0x2, 0x5, 0x1}, 0x14) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000100), &(0x7f0000000140)=0x4) 2018/03/06 12:48:13 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000ff7)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) sigaltstack(&(0x7f0000767000/0x3000)=nil, 0x0) madvise(&(0x7f0000153000/0x800000)=nil, 0x800000, 0x4) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x8) ioctl$DRM_IOCTL_MAP_BUFS(r1, 0xc00c6419, &(0x7f00000002c0)={0x4, &(0x7f0000000080)=""/96, &(0x7f0000000280)=[{0x5, 0x1000, 0x3ff, &(0x7f0000001000)=""/4096}, {0x0, 0xd1, 0x9, &(0x7f0000000100)=""/209}, {0x6617, 0x12, 0x6, &(0x7f0000000200)=""/18}, {0x3, 0x2a, 0x3, &(0x7f0000000240)=""/42}]}) 2018/03/06 12:48:13 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0x0, 0x0}) r1 = socket$inet6_dccp(0xa, 0x6, 0x0) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x20, &(0x7f0000000000)={@empty, @dev, 0x0}, &(0x7f0000000100)=0xc) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000140)={{{@in=@multicast1, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in=@remote}}, &(0x7f0000000240)=0xe8) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000280)={{{@in=@dev={0xac, 0x14, 0x14, 0xd}, @in=@empty, 0x4e21, 0x4, 0x4e20, 0x2, 0xa, 0xa0, 0x20, 0x32, r2, r3}, {0x81, 0x100000000, 0x0, 0x1000000000000, 0x40, 0x0, 0xde79, 0x401}, {0x7, 0x35b240, 0x4}, 0x26, 0x6e6bbe, 0x1, 0x1, 0x1, 0x3}, {{@in=@multicast1=0xe0000001, 0x4d2, 0xff}, 0x0, @in=@multicast1=0xe0000001, 0x3500, 0x2, 0x2, 0x7, 0x20, 0x100000000, 0x7fffffff}}, 0xe8) connect$unix(r0, &(0x7f0000000080)=@file={0x0, './file0\x00'}, 0xa) 2018/03/06 12:48:13 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000622000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(0xffffffffffffffff, 0x84, 0x6e, &(0x7f0000001100)=[], 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_GUEST_DEBUG(r2, 0x4048ae9b, &(0x7f0000000080)={0x20000, 0x0, [0x6, 0x5, 0x0, 0x0, 0x0, 0x9, 0x0, 0x80]}) 2018/03/06 12:48:13 executing program 0: r0 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x80000, 0x0) ioctl$TIOCLINUX4(r1, 0x541c, &(0x7f0000000080)=0x4) ioctl$KVM_GET_SUPPORTED_CPUID(r1, 0xc008ae05, &(0x7f0000000100)=""/247) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) ioctl$TUNSETVNETLE(r0, 0x400454dc, &(0x7f0000000040)=0x1) 2018/03/06 12:48:13 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000600)={0x6, 0x8000000000002, 0x1, 0x3}, 0x1f) bpf$MAP_CREATE(0x4, &(0x7f0000000880)={0x13, 0x0, 0x0, 0x0, 0x20000000, 0x0}, 0x2c) 2018/03/06 12:48:13 executing program 3: mlockall(0xcb324a5fb1331525) r0 = request_key(&(0x7f00000000c0)='syzkaller\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000140)='cgroup+\x00', 0xffffffffffffffff) add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000080)="fcbe76391c74b4117f7ef2f9ea45fbfdf5483184f5b5cbf968b2fab65805454291", 0x21, r0) 2018/03/06 12:48:13 executing program 1: openat$kvm(0xffffffffffffff9c, &(0x7f0000006000)='/dev/kvm\x00', 0x0, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x0, 0x0) ioctl$KVM_KVMCLOCK_CTRL(r0, 0xaead) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000005000)={0x6, 0xffffffffffffffff}) ioctl$KVM_GET_SUPPORTED_CPUID(r1, 0xc008ae05, &(0x7f0000000100)=""/20) 2018/03/06 12:48:13 executing program 7: r0 = syz_open_dev$sndtimer(&(0x7f0000c67ff1)='/dev/snd/timer\x00', 0x0, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x2, 0x0) sendto$inet6(r1, &(0x7f0000000080)="aa2a704f1a2a3e3200984de01bacb83f3865e16c1f11ac2e83c4d0582982f59e9cc0d3dadef307246a10d21bc02710be6b3ec5e37bbabe62c8c0e1526634a2283fd77793fe539511d93fed4c331dab60a2c621be2b1a9257437ccbc1cd5ba750d456382591c761d4c65cafcc6b6a8c58a76e3142d6e087cef70a6f", 0x7b, 0x20004000, 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f0000000100)={0x6, 0x2, 0x5, 0x0, 0x8}) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r0, 0x80045400, &(0x7f0000000040)) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000180)) 2018/03/06 12:48:13 executing program 0: syz_emit_ethernet(0x7, &(0x7f0000556eb0)={@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], {@ipv6={0x86dd, {0x0, 0x6, "810570", 0x8, 0x0, 0x0, @loopback={0x0, 0x1}, @empty, {[], @udp={0x4e20, 0x4e20, 0x8}}}}}}, 0x0) r0 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x40) 2018/03/06 12:48:13 executing program 2: r0 = socket$inet(0x2, 0x4000000805, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000080)={0x0, @in={{0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x3, 0x80}, &(0x7f0000000140)=0x88) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000180)={r1, @in6={{0xa, 0x4e22, 0x5, @dev={0xfe, 0x80, [], 0xd}, 0xa708}}}, &(0x7f0000000240)=0x84) setsockopt$inet_int(r0, 0x0, 0xf, &(0x7f0000012000)=0x1fe, 0x4) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000eb3fe0)=[@in={0x2, 0x4e20, @local={0xac, 0x14, 0x0, 0xaa}}, @in={0x2, 0x4e20, @broadcast=0xffffffff}], 0x20) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000000280)) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000000)={'ip6gretap0\x00', {0x2, 0x4e24, @multicast2=0xe0000002}}) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x65, &(0x7f0000001180)=[@in6={0xa, 0x4e23, 0x0, @dev={0xfe, 0x80}}], 0x1c) ioctl$sock_proto_private(r0, 0x89e7, &(0x7f0000000340)="e7a86fb506e7cc9b8ed3ad4bbb4e339dcf532101a0bceb789025de6ad2da18047825af3637e86033dc931070302b1eb24fd878b4604908293dbe3f56fceff8a267eb502a57fa7c237517205f58a733db96a31b003e5ba59d33269886b61e98cfce5b23b5d60bef76") r2 = syz_open_dev$mice(&(0x7f00000002c0)='/dev/input/mice\x00', 0x0, 0x2000) ioctl$EVIOCSABS3F(r2, 0x401845ff, &(0x7f0000000300)={0x5, 0x1, 0x9, 0x800, 0x10001, 0x2}) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000040)={'syzkaller1\x00', {0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}}) 2018/03/06 12:48:13 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00001ca000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr-twofish-3way\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00004f7000)="649c47ad46390d006dc80000009d4d54", 0x10) getrandom(&(0x7f0000000100)=""/4096, 0x1000, 0x3) r1 = dup(r0) r2 = accept4$alg(r1, 0x0, 0x0, 0x0) sendmmsg$alg(r2, &(0x7f0000d7ef20)=[{0x0, 0x0, &(0x7f0000001040)=[], 0x0, &(0x7f0000000000)=[]}], 0x1, 0x0) read(r2, &(0x7f000059efe0)=""/32, 0x20) ioctl$TIOCMBIS(r1, 0x5416, &(0x7f00000000c0)=0x9) flistxattr(r2, &(0x7f0000000000)=""/191, 0xbf) 2018/03/06 12:48:13 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000000)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}], 0x1c) connect$inet6(r0, &(0x7f00008c0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000006680), &(0x7f00000066c0)=0xc) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/enforce\x00', 0x400000, 0x0) r2 = inotify_add_watch(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x1000000) inotify_rm_watch(r1, r2) 2018/03/06 12:48:13 executing program 1: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x8001, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000040)={0x0, 0x50, "97300c09acdd7b3d6a93986040c68de76a2ff0c80226d427ebc9ef9fad4031508e0c4e25147750bbffffad4743b4ad0da40982cf67461f5eb15c3e07bd45389070e3354f342f865c024f4375558b18eb"}, &(0x7f0000000100)=0x58) setsockopt$RDS_FREE_MR(r0, 0x114, 0x3, &(0x7f00000001c0)={{0x0, 0xd9cd}, 0x1}, 0x10) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000140)={r1, 0x9}, &(0x7f0000000180)=0x8) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00000000c0)) 2018/03/06 12:48:13 executing program 5: r0 = socket$inet(0x2, 0x80001, 0x84) sendmsg(r0, &(0x7f000001afc8)={&(0x7f0000006000)=@in={0x2, 0x4e23, @loopback=0x7f000001}, 0x10, &(0x7f0000007f80)=[{&(0x7f000000a000)='\f', 0x1}], 0x1}, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000080), &(0x7f0000000040)=0xfe94) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000000)=@int, &(0x7f00000000c0)=0x4) 2018/03/06 12:48:13 executing program 7: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000384ff7)='/dev/ppp\x00', 0x101002, 0x0) perf_event_open(&(0x7f000025c000)={0x4000000002, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f000082ef0a)=""/246) ioctl$PPPIOCSFLAGS(r0, 0x40047459, &(0x7f0000cf1ffc)=0x600210) pread64(r0, &(0x7f000057c000)=""/226, 0xe2, 0x0) 2018/03/06 12:48:13 executing program 4: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000f36000)={&(0x7f0000333f88)={0x2, 0x80000000003, 0x0, 0x2, 0xa, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x4e20, @multicast1=0xe0000001}}, @sadb_sa={0x2, 0x1}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x4e20, @multicast1=0xe0000001}}]}, 0x50}, 0x1}, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f0000000000)=@sack_info={0x0, 0x1f, 0x80000000}, &(0x7f0000000040)=0xc) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000080)={r2, 0x4, 0x5, [0x6, 0x4, 0x2, 0x2, 0x1]}, &(0x7f00000000c0)=0x12) [ 87.918157] sctp: [Deprecated]: syz-executor5 (pid 15620) Use of int in max_burst socket option. [ 87.918157] Use struct sctp_assoc_value instead 2018/03/06 12:48:13 executing program 2: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe(&(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r2, 0x84, 0x6b, &(0x7f0000000080)=[@in6={0xa, 0x4e21, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0xaa6}, @in6={0xa, 0x4e22, 0x2, @empty, 0x732}, @in6={0xa, 0x4e23, 0x6, @loopback={0x0, 0x1}, 0x8}, @in6={0xa, 0x4e23, 0x327280000000000, @remote={0xfe, 0x80, [], 0xbb}, 0x5}], 0x70) ioctl$KVM_NMI(r1, 0xae9a) r3 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$SO_BINDTODEVICE(r3, 0x1, 0x19, &(0x7f0000000100)='lo\x00', 0x10) ioctl$VHOST_SET_VRING_BUSYLOOP_TIMEOUT(r0, 0x4008af23, &(0x7f0000000140)={0x3, 0xffffffff}) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x7, &(0x7f0000000040)={0x9ba}, 0x4) ioctl$KVM_KVMCLOCK_CTRL(r1, 0xaead) 2018/03/06 12:48:13 executing program 5: r0 = getpid() ioprio_get$pid(0x2, r0) socket$inet_sctp(0x2, 0x400000002001, 0x84) 2018/03/06 12:48:13 executing program 6: socketpair(0x19, 0x3, 0xa0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000040)={{{@in6=@dev, @in6=@mcast1}}, {{@in6=@local}, 0x0, @in6=@remote}}, &(0x7f0000000140)=0xe8) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000380)={&(0x7f0000000240)={0x10}, 0xc, &(0x7f0000000340)={&(0x7f0000000440)=ANY=[@ANYBLOB="340016f51300000000000000000000000a000000", @ANYBLOB="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"], 0x2}, 0x1}, 0x0) ioctl$KVM_GET_PIT(r0, 0xc048ae65, &(0x7f0000000180)) 2018/03/06 12:48:13 executing program 4: r0 = socket(0x1, 0x0, 0x100) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x1, 0x31, 0xffffffffffffffff, 0x0) futex(&(0x7f0000000140), 0x1, 0x0, &(0x7f00000001c0)={0x0, 0x1c9c380}, &(0x7f0000000180), 0x0) getsockopt$EBT_SO_GET_INIT_ENTRIES(r0, 0x0, 0x83, &(0x7f0000001100)={'nat\x00', 0x0, 0x3, 0x1000, [], 0x9, &(0x7f0000000040)=[{}, {}, {}, {}, {}, {}, {}, {}, {}], &(0x7f0000000100)=""/4096}, &(0x7f0000001180)=0x50) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000001280)={0x0, 0x1, 0x4, 0x30, 0xfffffffffffffc00, 0x109}, &(0x7f00000012c0)=0x14) setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000001300)={r1, 0x80, 0x1, 0x1000, 0x9, 0x2}, 0x14) r2 = socket$inet(0x2, 0xffffffffffff7fff, 0x1) connect$inet(r2, &(0x7f0000001200)={0x2, 0x4e22, @multicast2=0xe0000002}, 0x10) setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f0000000000)='ip6tnl0\x00', 0x10) syz_emit_ethernet(0x2a, &(0x7f0000001340)=ANY=[@ANYBLOB="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"], 0x0) syz_open_dev$sndpcmc(&(0x7f0000001240)='/dev/snd/pcmC#D#c\x00', 0x2, 0x20100) 2018/03/06 12:48:13 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x88) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rfkill\x00', 0x2000, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f00000000c0)='yeah\x00', 0x5) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x6}, 0x1c) sendmsg(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)=[]}, 0x4008000) sendmsg(r0, &(0x7f0000022000)={0x0, 0x0, &(0x7f0000006000)=[{&(0x7f0000000040)="87", 0x1}], 0x1, &(0x7f0000004ff0)=[]}, 0x0) 2018/03/06 12:48:13 executing program 3: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/status\x00', 0x0, 0x0) r1 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x9, 0x301100) mmap(&(0x7f0000ec8000/0x3000)=nil, 0x3000, 0xf, 0x12, r0, 0x0) ioctl$GIO_UNISCRNMAP(r1, 0x4b69, &(0x7f0000000040)=""/79) 2018/03/06 12:48:13 executing program 1: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, 0x0}) timer_create(0x0, &(0x7f00000000c0)={0x0, 0x0, 0x4, @tid=r1}, &(0x7f0000000000)) preadv(r0, &(0x7f0000000280)=[{&(0x7f0000000140)=""/2, 0x2}, {&(0x7f0000000180)=""/86, 0x56}, {&(0x7f0000000200)=""/71, 0x47}], 0x3, 0x0) fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f0000000040)=0x3) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x1, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r2, 0x6, 0x16, &(0x7f0000000100)=[{0x0, 0x1617}, {0x2, 0x3}], 0x2) 2018/03/06 12:48:13 executing program 0: getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000100)={0x0}, &(0x7f0000000140)=0xc) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000180)=0x0) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/vga_arbiter\x00', 0x200000, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000200)={0xffffffffffffffff}) kcmp(r0, r1, 0x5, r2, r3) unshare(0x8000400) r4 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x400000, 0x0) r5 = ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0) r6 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) write$eventfd(r6, &(0x7f0000000080)=0x7, 0x8) ioctl$KVM_IRQFD(r5, 0x4020ae76, &(0x7f0000000040)={r6}) 2018/03/06 12:48:13 executing program 3: pipe2(&(0x7f00000000c0)={0x0}, 0x4800) unshare(0x400) signalfd4(r0, &(0x7f0000a9bff8), 0x8, 0x0) 2018/03/06 12:48:13 executing program 5: r0 = socket$pptp(0x18, 0x1, 0x2) ioctl$PPPIOCGMRU(r0, 0x80047453, &(0x7f0000000100)) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/rt6_stats\x00') sendfile(r1, r1, &(0x7f0000000040)=0x3ffffd, 0x400000ff) 2018/03/06 12:48:13 executing program 0: perf_event_open(&(0x7f000025c000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000140), &(0x7f0000000180)=0x4) r1 = syz_open_dev$binder(&(0x7f0000e0f000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000c0afff)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/qat_adf_ctl\x00', 0x80000, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000000080)={'ifb0\x00', 0x0}) connect$can_bcm(r2, &(0x7f00000000c0)={0x1d, r3}, 0x10) keyctl$session_to_parent(0x12) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000075afd0)={0x4c, 0x0, &(0x7f000092b000)=[@transaction_sg={0x40486311, {{0x0, 0x0, 0x0, 0x0, 0x11, 0x0, 0x0, 0x0, 0x0, &(0x7f0000bd1fb8)=[], &(0x7f0000a81fe8)=[]}}}], 0x235, 0x0, &(0x7f000005af7e)}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f00000b8000)={0x4, 0x0, &(0x7f0000109000)=[@register_looper={0x630b}], 0x1, 0x0, &(0x7f0000583f53)="e7"}) 2018/03/06 12:48:13 executing program 7: r0 = syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'vlan0\x00', 0x106}) ioctl$TUNSETVNETLE(r0, 0x400454dc, &(0x7f0000000080)) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000180)={r0, 0x2, 0x1, 0x3, &(0x7f0000000140)=[0x0, 0x0, 0x0], 0x3}, 0x20) setsockopt$inet6_MRT6_ADD_MIF(0xffffffffffffffff, 0x29, 0xca, &(0x7f0000000040)={0x4, 0x0, 0x7ff, 0x10001, 0x8000}, 0xc) 2018/03/06 12:48:13 executing program 1: socketpair$inet(0x1e, 0x1, 0x0, &(0x7f0000f1cff8)={0x0, 0x0}) sendmsg(r1, &(0x7f0000f1dfc8)={0x0, 0x0, &(0x7f00007ac000)=[], 0x0, &(0x7f000017a000)=[]}, 0x0) sendmsg$key(r1, &(0x7f000059d000)={0x0, 0x0, &(0x7f00002dcff0)={&(0x7f0000000000)=ANY=[@ANYBLOB="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"], 0x10}, 0x1}, 0x0) recvmsg(r0, &(0x7f0000711000)={&(0x7f0000f20000)=@alg, 0x58, &(0x7f0000c9d000)=[{&(0x7f0000f20000)=""/211, 0xd3}], 0x1}, 0x10042) [ 88.066903] binder: 15656:15660 ioctl 8933 20000080 returned -22 [ 88.113647] binder: 15656:15660 ERROR: BC_REGISTER_LOOPER called without request [ 88.121370] binder: 15660 RLIMIT_NICE not set [ 88.128624] binder_alloc: binder_alloc_mmap_handler: 15656 20000000-20002000 already mapped failed -16 [ 88.141086] binder: BINDER_SET_CONTEXT_MGR already set [ 88.147827] binder: 15656:15660 ioctl 40046207 0 returned -16 [ 88.148887] binder: 15656:15672 ioctl 8933 20000080 returned -22 [ 88.185593] binder_alloc: 15656: binder_alloc_buf, no vma [ 88.189127] binder: 15656:15668 ERROR: BC_REGISTER_LOOPER called without request [ 88.191264] binder: 15656:15660 transaction failed 29189/-3, size 0-0 line 2963 [ 88.198786] binder: 15668 RLIMIT_NICE not set 2018/03/06 12:48:13 executing program 5: socketpair$unix(0x1, 0x1, 0x0, &(0x7f000064e000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r0, 0x5452, &(0x7f00005ebff8)=0x3f) sendfile(r0, r1, &(0x7f0000000080), 0xffffffffffff74c0) recvmsg(r0, &(0x7f0000000100)={&(0x7f0000000140)=@sco, 0x8, &(0x7f0000000540)=[], 0x0, &(0x7f0000b30000)}, 0x0) r2 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r2, 0x84, 0x21, &(0x7f0000000040)=0x791, 0x4) dup2(r0, r1) 2018/03/06 12:48:13 executing program 4: perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) personality(0x0) r0 = syz_open_dev$amidi(&(0x7f000052bff4)='/dev/amidi#\x00', 0x34, 0x101002) write$evdev(r0, &(0x7f0000000100)=[], 0x0) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000280)={0x0, @remote, @local}, &(0x7f00000002c0)=0xc) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f0000000300)={@loopback={0x0, 0x1}, 0x23, r1}) ioctl$KDGKBTYPE(r0, 0x4b33, &(0x7f0000000040)) pipe(&(0x7f0000000080)) 2018/03/06 12:48:13 executing program 1: setsockopt$EBT_SO_SET_ENTRIES(0xffffffffffffffff, 0x0, 0x80, &(0x7f00000001c0)=@nat={'nat\x00', 0x19, 0x1, 0x1d8, [0x20000f00, 0x0, 0x0, 0x20000f30, 0x200010a8], 0x0, &(0x7f0000000080), &(0x7f0000000240)=ANY=[@ANYBLOB="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"]}, 0x228) 2018/03/06 12:48:13 executing program 6: r0 = socket$inet(0x2b, 0x7, 0x5) r1 = socket$inet(0x2, 0x3, 0x19) connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) setsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x23, &(0x7f0000000000)={{{@in=@multicast2=0xe0000002, @in=@multicast1=0xe0000001}}, {{@in=@rand_addr}, 0x0, @in6=@loopback={0x0, 0x1}}}, 0xe8) dup3(r0, r1, 0x0) socket$inet(0x2, 0x0, 0x3) 2018/03/06 12:48:13 executing program 2: r0 = socket(0xa, 0x2400000001, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000034000)={0x2, {{0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, 0x57f) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000000000)={0x2, {{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x84) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f00000000c0)) getsockopt$inet6_buf(r0, 0x29, 0x10000000000030, &(0x7f0000034000)=""/144, &(0x7f0000000ffc)=0x90) 2018/03/06 12:48:13 executing program 7: r0 = socket$inet6(0xa, 0x3, 0x87) connect$inet6(r0, &(0x7f0000002fe4)={0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x7}, 0x1c) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/qat_adf_ctl\x00', 0x400, 0x0) ioctl$ASHMEM_SET_PROT_MASK(r1, 0x40047705, &(0x7f00000000c0)={0x1000, 0x1}) setsockopt$inet6_opts(r0, 0x29, 0x37, &(0x7f0000000040)=@fragment, 0x8) sendmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000004fe0)=[{&(0x7f0000006000)="cf1616ca7459", 0x6}], 0x1, &(0x7f0000006000)=[]}, 0x0) 2018/03/06 12:48:13 executing program 0: r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x400000, 0x0) connect$netlink(r0, &(0x7f0000000040)=@unspec, 0xc) capset(&(0x7f0000c2eff8)={0x4000019980330}, &(0x7f0000001fe8)) r1 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f0000000340)=@mangle={'mangle\x00', 0x1f, 0x6, 0x3ec, 0x360, 0x448, 0x360, 0x200, 0x0, 0x550, 0x550, 0x550, 0x550, 0x550, 0x6, &(0x7f00000002c0), {[{{@ip={@rand_addr, @remote={0xac, 0x14, 0x14, 0xbb}, 0x0, 0x0, 'tunl0\x00', 'ip_vti0\x00'}, 0x0, 0x70, 0xb4, 0x0, {}, []}, @common=@inet=@TEE={0x44, 'TEE\x00', 0x1, {@ipv6=@empty, 'bpq0\x00'}}}, {{@uncond, 0x0, 0x70, 0xa0, 0x0, {}, []}, @TPROXY={0x30, 'TPROXY\x00', 0x0, {0x0, 0x0, @empty}}}, {{@uncond, 0x0, 0x70, 0xd0, 0x0, {}, []}, @common=@SET={0x60, 'SET\x00'}}, {{@uncond, 0x0, 0x70, 0xa0, 0x0, {}, []}, @TPROXY={0x30, 'TPROXY\x00', 0x0, {0x0, 0x0, @multicast1=0xe0000001}}}, {{@uncond, 0x0, 0x70, 0x94, 0x0, {}, []}, @TTL={0x24, 'TTL\x00'}}], {{[], 0x0, 0x70, 0x94}, {0x24, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x448) 2018/03/06 12:48:13 executing program 3: setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r0 = socket(0x11, 0x4000000000080003, 0x0) setsockopt$packet_int(r0, 0x107, 0xa, &(0x7f0000788000)=0x2, 0x4) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000440)={'vcan0\x00', 0x0}) r2 = socket$inet6(0xa, 0x80003, 0x4000000000000001) r3 = socket$nl_xfrm(0x10, 0x3, 0x6) r4 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r5 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_inet6_SIOCADDRT(r5, 0x890b, &(0x7f00000000c0)={@mcast1={0xff, 0x1, [], 0x1}, @loopback={0x0, 0x1}, @empty, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}) r6 = dup2(r3, r4) ioctl$sock_kcm_SIOCKCMUNATTACH(r6, 0x89e1, &(0x7f0000000580)={r5}) bind$netlink(r3, &(0x7f0000000080)={0x10, 0x0, 0x0, 0x1}, 0xc) r7 = syz_open_dev$usbmon(&(0x7f0000000140)='/dev/usbmon#\x00', 0x5, 0x803) ioctl$TUNSETVNETHDRSZ(r7, 0x400454d8, &(0x7f0000000300)=0x8) connect$inet6(r2, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) r8 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/status\x00', 0x0, 0x0) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r8, 0x6, 0x21, &(0x7f00000000c0)="2bf62130cd8e153bfb72604edf87c522", 0x10) ioctl$TIOCGPGRP(r8, 0x540f, &(0x7f00000005c0)=0x0) fcntl$lock(r8, 0x7, &(0x7f00000002c0)={0x3edbc99585d8d071, 0x0, 0x40, 0x5, r9}) pipe2(&(0x7f00000003c0), 0x84800) clock_gettime(0x0, &(0x7f00000004c0)={0x0, 0x0}) fsetxattr(r7, &(0x7f0000000340)=@known='system.sockprotoname\x00', &(0x7f0000000380)='/dev/usbmon#\x00', 0xd, 0x2) getsockopt$sock_cred(r6, 0x1, 0x11, &(0x7f0000000400), &(0x7f0000000440)=0xc) setitimer(0x2, &(0x7f0000000500)={{r10, r11/1000+30000}, {0x77359400}}, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f00000001c0)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in6=@loopback={0x0, 0x1}, 0x4e20, 0x0, 0x4e20, 0x0, 0x2}, {}, {}, 0x0, 0x0, 0x1, 0x0, 0xfffffffffffffffe}, {{@in=@dev={0xac, 0x14, 0x14}, 0x0, 0x2b}, 0x0, @in=@broadcast=0xffffffff, 0x10, 0x0, 0x0, 0x90, 0x0, 0x0, 0x1df0}}, 0xe8) connect$inet6(r2, &(0x7f0000000180)={0xa, 0x4e20, 0x0, @empty}, 0x1c) bind$packet(r0, &(0x7f0000000480)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @link_local={0x1, 0x80, 0xc2}}, 0x14) 2018/03/06 12:48:13 executing program 1: r0 = syz_open_dev$tun(&(0x7f0000000180)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={"426f6e64300000d24865c6eb37369b02", 0x2}) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000100)) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000080)={0x4, r0}) ioctl$KVM_GET_EMULATED_CPUID(r1, 0xc008ae09, &(0x7f00000002c0)=""/70) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x40000, 0x0) ioctl$KVM_SET_IRQCHIP(r2, 0x8208ae63, &(0x7f00000001c0)=@ioapic={0x1, 0x2de, 0x400, 0x9, 0x0, [{0x1f, 0x0, 0x3, [], 0x4}, {0x0, 0x7ba, 0x1, [], 0xf4}, {0x5, 0xfff, 0x11ca00000000, [], 0xffffffffffffb052}, {0x0, 0x100000000, 0x4, [], 0x6}, {0x4, 0x8, 0x7, [], 0x29}, {0xfffffffffffffff7, 0x37, 0x401, [], 0x40}, {0x0, 0x10001, 0x1, [], 0x7ff}, {0x6, 0x100, 0x3ff, [], 0x4}, {0x9, 0x5, 0x94df, [], 0x1}, {0x8, 0x7, 0x3}, {0x1e3, 0x2, 0x6, [], 0x1f}, {0x40, 0x8000, 0x8, [], 0x4}, {0x80000000, 0x3, 0x4, [], 0x8}, {0x1, 0x1d, 0x9, [], 0x80000001}, {0x2e, 0x3, 0x2000000, [], 0x4}, {0x1f, 0x8000, 0x9, [], 0x40}, {0xe0000000000000, 0x3f, 0x7337c658, [], 0x1}, {0x55e, 0xff, 0x200, [], 0x2}, {0x8, 0x4, 0x0, [], 0x6}, {0x6, 0xffff, 0x3, [], 0x5}, {0x39, 0x101, 0x1, [], 0x3}, {0xfffffffffffeffff, 0x3f, 0xfffffffffffffffa, [], 0x800}, {0x6, 0x7fff, 0x80000000, [], 0x10000}, {0x4, 0xf, 0x3, [], 0x6}]}) 2018/03/06 12:48:13 executing program 2: ioctl$SNDRV_TIMER_IOCTL_PVERSION(0xffffffffffffffff, 0x80045400, &(0x7f0000000000)) r0 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x4, 0x101000) ioctl$TUNSETSNDBUF(r0, 0x400454d4, &(0x7f0000000080)=0x4) ioctl$TIOCLINUX2(r0, 0x541c, &(0x7f00000000c0)={0x2, 0x800000000002, 0x0, 0x5f, 0xb6c, 0x79}) ioctl$EVIOCGKEYCODE(r0, 0x80084504, &(0x7f0000000100)=""/166) syz_open_dev$sndtimer(&(0x7f00000001c0)='/dev/snd/timer\x00', 0x0, 0x0) 2018/03/06 12:48:13 executing program 7: r0 = perf_event_open(&(0x7f0000001f88)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000fff)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x120000, 0x103000) syz_open_dev$adsp(&(0x7f00000001c0)='/dev/adsp#\x00', 0x0, 0x228001) r2 = getpgrp(0x0) fcntl$lock(r0, 0x7, &(0x7f0000000080)={0x0, 0x7, 0x8000, 0x62d, r2}) ioctl$TIOCGLCKTRMIOS(r1, 0x5456, &(0x7f0000000040)={0x3, 0x2, 0xffffffff, 0x0, 0x4, 0xff, 0x0, 0x1, 0x8, 0xad69, 0x8, 0x7}) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000180)) mmap(&(0x7f0000f1f000/0x2000)=nil, 0x2000, 0xa, 0x11, r0, 0x0) r3 = syz_open_dev$vcsn(&(0x7f0000f1fff6)='/dev/vcs#\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(r3, 0x84, 0x14, &(0x7f00000000c0)=@assoc_value={0x0}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x18, &(0x7f0000000140)={r4, 0x3f30}, 0x8) mprotect(&(0x7f0000f1f000/0x2000)=nil, 0x2000, 0x3) 2018/03/06 12:48:13 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) unshare(0x210000) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000000040)=ANY=[@ANYBLOB="eaffff1f00000075baa01444a649c09900011c0000ff"]) r3 = memfd_create(&(0x7f0000000100)='/dev/kvm\x00', 0x2) sendmsg$key(r3, &(0x7f00000013c0)={0x0, 0x0, &(0x7f0000001640)={&(0x7f0000001680)={0x2, 0x0, 0x7, 0x7, 0x24, 0x0, 0x70bd25, 0x25dfdbfb, [@sadb_x_sa2={0x2, 0x13, 0x7f, 0x0, 0x0, 0x70bd2b, 0x3502}, @sadb_x_nat_t_type={0x1, 0x14, 0xffffffffffffffff}, @sadb_x_kmaddress={0x5, 0x19, 0x0, @in={0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}}, @sadb_x_nat_t_type={0x1, 0x14, 0x2}, @sadb_x_sec_ctx={0x14, 0x18, 0xffffffffffffff5d, 0x100, 0x95, "3e7eb0f3860cbf9e2deaeef9f140b62e254c14b260e14cb05f5333e337232a1916ef2c62cddbcbe3c0bb2e343ee1069a4bafb5ecd606fe8a8103c0077b24a18d430502578cad212bb01a79d1e59322fba0edb6655103f1bf584129274f1a005097aba985846a2f4c0589abe1a24c2756d8c6f7275c2f2903dc3baf9989c7db7d5c88f19a6f9d59362e2fb6cfc72717b621bca2be79"}, @sadb_address={0x3, 0x17, 0x2b, 0xa0, 0x0, @in={0x2, 0x4e21, @empty}}, @sadb_ident={0x2, 0xb, 0x4, 0x0, 0x79}]}, 0x120}, 0x1}, 0x4000081) ioctl$sock_FIOGETOWN(r3, 0x8903, &(0x7f0000000380)=0x0) ptrace$getregs(0xe, r4, 0x3, &(0x7f00000003c0)=""/4096) r5 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x3, 0x200000) setsockopt$inet6_MRT6_ADD_MIF(r5, 0x29, 0xca, &(0x7f00000000c0)={0x3, 0x1, 0x723f, 0x0, 0x5}, 0xc) [ 88.273347] QAT: Invalid ioctl [ 88.292913] QAT: Invalid ioctl 2018/03/06 12:48:13 executing program 2: rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/mcfilter6\x00') setrlimit(0x1, &(0x7f0000011000)) ioctl$KVM_SET_XCRS(r0, 0x4188aea7, &(0x7f0000000000)={0x1, 0x3, [{0x46, 0x0, 0x3}]}) 2018/03/06 12:48:13 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000080)={0x2, &(0x7f0000000040)=[{}, {0x1ff}]}, 0x8) getsockopt$sock_int(r0, 0x1, 0xc, &(0x7f0000000000), &(0x7f00000000c0)=0x4) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000300)={0x2, r0, 0x1}) r2 = getpgid(0xffffffffffffffff) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r1, 0xc1105517, &(0x7f0000000180)={{0x100, 0x3, 0x0, 0x8, "4381818a89fa584fd051896c4bebc72916dbeed4f228c08f21be87eb49a291383a06a0b2cc78b9175a931918", 0xffffffff}, 0x0, 0x0, 0x101, r2, 0x7, 0xfff, "bfb3039cb98514ade8cb921b920a34d23de5a966406877ec623cc9c4797ed189c8f97c94ff529e1b8cc0f710f40b5c707098eafe201261cd7f9d9093690dfdab", &(0x7f0000000140)='\x00', 0x1, [], [0x3800000000000000, 0x8cdd, 0x8, 0xffffffff]}) ioctl$KVM_GET_NR_MMU_PAGES(r1, 0xae45, 0x1) 2018/03/06 12:48:13 executing program 1: r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f00000065c0)='cmdline\x00') munlock(&(0x7f0000ffb000/0x2000)=nil, 0x2000) exit(0x7f) readv(r1, &(0x7f000004ffe0)=[{&(0x7f0000000000)=""/128, 0xe6}], 0x222) 2018/03/06 12:48:13 executing program 5: perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = inotify_init() writev(0xffffffffffffffff, &(0x7f0000000300)=[{&(0x7f00000002c0)}], 0x1) r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_timeval(r1, 0x1, 0x15, &(0x7f0000000040)={0x77359400}, 0x8) r2 = dup(r0) ioctl$sock_inet_udp_SIOCINQ(r2, 0x541b, &(0x7f0000004ffc)) 2018/03/06 12:48:13 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000406000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r0, 0x40505331, &(0x7f0000dea000)) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000000c0)={0xffffffffffffffff, 0x50, &(0x7f0000000040)={0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000100)=r1, 0x4) 2018/03/06 12:48:13 executing program 2: r0 = socket$inet6(0xa, 0x802, 0x0) rt_sigaction(0x10, &(0x7f0000000040)={0x31, {0x9}, 0x10000004, 0xef}, 0x0, 0x8, &(0x7f0000000080)) r1 = socket$nl_crypto(0x10, 0x3, 0x15) connect$netlink(r1, &(0x7f0000000000)=@unspec, 0xc) connect$inet6(r0, &(0x7f0000f79000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f000077fffc)=0x2, 0x4) 2018/03/06 12:48:13 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000000700)={0x0, 0x0}, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r3, 0x84, 0x21, &(0x7f0000000200)=0x1, 0x4) dup3(r4, r3, 0x0) ioctl$KVM_SET_VCPU_EVENTS(r3, 0x4040aea0, &(0x7f0000460fe4)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x805, 0x4}) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000000000)=0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_REPLACE(r3, 0xc1105518, &(0x7f00000000c0)={{0x7fff, 0x5, 0x7fffffff, 0x740b, "56134535cae6445ac9b3f1aa102b84f71f2687bf1a9a36f73a72ceee0cd1928f0c8af6a90e09ac821f050a9b", 0x80}, 0x0, 0x0, 0x6, r5, 0x1000, 0x2, "8c017f09e00615c7a691167ed5e9b1f7dd768e68f292aecd4db4094fc197115e27ce1a8a7a38f338f5dd89e0c7124e14e71c0951b94e7af7104845a5858e6d43", &(0x7f0000000040)='/dev/kvm\x00', 0x9, [], [0x6, 0x7, 0x7bf, 0x3]}) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/03/06 12:48:13 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_ifreq(r0, 0x400000008927, &(0x7f0000000100)={'irlan0\x00', @ifru_ivalue}) r1 = dup2(r0, r0) ioctl$GIO_SCRNMAP(r1, 0x4b40, &(0x7f0000000000)=""/117) 2018/03/06 12:48:13 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) socketpair(0x1b, 0x3, 0x2, &(0x7f00000008c0)) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vga_arbiter\x00', 0x8100, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(0xffffffffffffff9c, 0xc018620b, &(0x7f0000000180)={0x0}) ioctl$BINDER_GET_NODE_DEBUG_INFO(0xffffffffffffff9c, 0xc018620b, &(0x7f0000000300)={0x0}) ioctl$BINDER_GET_NODE_DEBUG_INFO(0xffffffffffffffff, 0xc018620b, &(0x7f0000000500)={0x0}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000880)={0x194, 0x0, &(0x7f00000006c0)=[@increfs_done={0x40106308, r2, 0x4}, @transaction={0x40406300, {0x4, 0x0, 0x0, 0x0, 0x10, 0x0, 0x0, 0x50, 0x20, &(0x7f0000000240)=[@ptr={0x70742a85, 0x0, &(0x7f00000001c0), 0x1, 0x1, 0x30}, @ptr={0x70742a85, 0x0, &(0x7f0000000200), 0x1, 0x1, 0x15}], &(0x7f00000002c0)=[0x0, 0x4461fcd42aa78b60, 0x0, 0x0]}}, @reply_sg={0x40486312, {{0x2, 0x0, 0x2, 0x0, 0x11, 0x0, 0x0, 0x50, 0x30, &(0x7f0000000340)=[@flat={0x776a2a85, 0x101, r3, 0x4}, @fd={0x66642a85, 0x0, r0, 0x0, 0x4}, @fda={0x66646185, 0x8, 0x0, 0x2d}], &(0x7f00000003c0)=[0x38, 0x30, 0x78, 0x40, 0x68, 0x0]}, 0x3}}, @clear_death={0x400c630f, 0x0, 0x4}, @release={0x40046306, 0x4}, @transaction={0x40406300, {0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x68, 0x40, &(0x7f0000000440)=[@fda={0x66646185, 0xa, 0x4, 0x3c}, @ptr={0x70742a85, 0x0, &(0x7f0000000400), 0x1, 0x3, 0x1e}, @fda={0x66646185, 0x3, 0x2, 0x1e}], &(0x7f00000004c0)=[0x38, 0x30, 0x78, 0x40, 0x20, 0x20, 0x454f9e211129ab9f, 0x58]}}, @transaction_sg={0x40486311, {{0x4, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x38, 0x10, &(0x7f0000000540)=[@flat={0x0, 0x1, r4, 0x2}, @fda={0x66646185, 0x3, 0x3, 0x25}], &(0x7f0000000580)=[0x30, 0x38]}}}, @transaction={0x40406300, {0x0, 0x0, 0x4, 0x0, 0x10, 0x0, 0x0, 0x60, 0x18, &(0x7f0000000600)=[@fd={0x66642a85, 0x0, r0, 0x0, 0x4}, @fda={0x66646185, 0x7, 0x1, 0x2d}, @ptr={0x70742a85, 0x1, &(0x7f00000005c0), 0x1, 0x2, 0x8}], &(0x7f0000000680)=[0x38, 0x28, 0x68]}}, @enter_looper={0x630c}], 0x9b, 0x0, &(0x7f0000000a40)="294198cdb77f02b5ff200032198c2fe9133d499017730da52af340a2c9fce32890cd4a2382117286e88bc9de8f07b9e1dd94383d7b5660b30fe2b50f1153e67b48d1a5787d27678768e50ebc6dc6ddb7a38c3c016db0d463a28a1ca26fdf789ab043ec430e821f3851e4fbf6a335d86946a6acd9e87c309b7020f7790faa5389529ac28fb0c0b82f23ee36d1785185fe11992f963f08e9102b4f19"}) r5 = syz_open_procfs(0x0, &(0x7f0000000040)='net/llc\x00') prctl$getreaper(0xb, &(0x7f0000000100)) accept4$ipx(r5, &(0x7f0000000080), &(0x7f00000000c0)=0x10, 0x80000) sendmsg$nl_route(r0, &(0x7f0000000a00)={&(0x7f0000000900)={0x10}, 0xc, &(0x7f00000009c0)={&(0x7f0000000940)=ANY=[@ANYBLOB="300000001c000928340400000000000000000a00", @ANYRES32, @ANYBLOB="0000000014000100f5020000000001000000000000000000"], 0x30}, 0x1}, 0x0) 2018/03/06 12:48:13 executing program 5: mkdir(&(0x7f00008d4000)='./file0\x00', 0x0) r0 = open(&(0x7f0000061000)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f0000000100)='./file0\x00', 0x20400, 0x5) setsockopt$inet_msfilter(r1, 0x0, 0x29, &(0x7f00000001c0)=ANY=[@ANYBLOB="ac090000000000000100000003000000ffffffff0000000000000000"], 0x1c) mkdirat(r0, &(0x7f0000050545)='./file0\x00', 0x0) ioctl$KVM_INTERRUPT(r0, 0x4004ae86, &(0x7f0000000080)=0x5) pkey_alloc(0x0, 0x3) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000000140)={0x0, {0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, {0x2, 0x4e24, @multicast1=0xe0000001}, {0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, 0x41, 0xffffffffffffff76, 0x7f, 0x5, 0x9, &(0x7f00000000c0)='bcsf0\x00', 0x2, 0x2f9, 0x3}) renameat(r0, &(0x7f0000000000)='./file0/file0\x00', r0, &(0x7f0000000040)='./file0\x00') 2018/03/06 12:48:13 executing program 0: r0 = accept4$ipx(0xffffffffffffffff, 0x0, &(0x7f0000000040), 0x80000) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000080), &(0x7f00000000c0)=0x8) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00003b9fdc)) r2 = syz_open_pts(r1, 0x0) ioctl$TCSETAF(r2, 0x5408, &(0x7f0000000000)) readv(r2, &(0x7f00001aa000)=[{&(0x7f00006aaf01)=""/255, 0xff}], 0x1) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000100)='/dev/hwrng\x00', 0x20000, 0x0) sendmsg$kcm(r3, &(0x7f0000002bc0)={&(0x7f0000000140)=@rc={0x1f, {0x7, 0x9, 0x7f, 0x2, 0x7ff8000000000, 0x2000000000000}, 0x81}, 0x80, &(0x7f0000002580)=[{&(0x7f00000001c0)="2a56a1ffcadf9632f6bb549e6e740246d5371ad33af722ffd37256cc348f588d1fad897a632ed742694258c8732f736fa3b856f8edd94cc010c741da64d6e577dd19ebdee1e24629a09f26233dd1a3bd16efa005d3fe82f3f1b3e619a040b80ea0b19cc23ab98cd263ab", 0x6a}, {&(0x7f0000000240)="a11b7d61c36c73ef32cb042c", 0xc}, {&(0x7f0000000280)="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0x1000}, 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&(0x7f0000002cc0)=ANY=[@ANYBLOB="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"], 0x5f8, 0x841}, 0x4000810) 2018/03/06 12:48:13 executing program 1: r0 = syz_open_dev$amidi(&(0x7f00000000c0)='/dev/amidi#\x00', 0x2, 0x0) ioctl$KDGKBENT(r0, 0x4b46, &(0x7f0000000100)) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r0, 0xc0605345, &(0x7f0000000000)={0x7ff, 0x0, {0x2, 0x3, 0xae, 0x61f991e0ad86057d, 0x482}}) 2018/03/06 12:48:13 executing program 3: ioprio_set$pid(0x0, 0x0, 0x5b03) timer_create(0x5, &(0x7f0000000080)={0x0, 0x34, 0x7, @thr={&(0x7f0000000000)="98a750437e01cd5dfee4a42229513fcc", &(0x7f0000000040)="f9d16d99bb9d851dd208af7447acbff6dcc2a370c72d37a4197843"}}, &(0x7f00000000c0)=0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rtc\x00', 0x20000, 0x0) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/hwrng\x00', 0x200, 0x0) renameat(r1, &(0x7f0000000180)='./file0\x00', r2, &(0x7f0000000200)='./file0\x00') timer_gettime(r0, &(0x7f0000000100)) 2018/03/06 12:48:13 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000006c0)=@broute={'broute\x00', 0x20, 0x5, 0x644, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000040], 0x0, &(0x7f0000000000), &(0x7f0000000040)=[{0x0, '\x00', 0x0, 0x0, 0x2, [{{{0xb, 0x0, 0x0, 'syzkaller0\x00', 'ip6gre0\x00', 'dummy0\x00', 'teql0\x00', @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], 0x70, 0x98, 0xd4, []}, [@common=@redirect={'redirect\x00', 0x4}]}, @common=@RATEEST={'RATEEST\x00', 0x18, {{'syz0\x00'}}}}, {{{0x5, 0x0, 0x0, 'tunl0\x00', 'eql\x00', 'ip6gretap0\x00', 'bcsh0\x00', @link_local={0x1, 0x80, 0xc2}, [], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], 0x70, 0xb4, 0xdc, []}, [@common=@ERROR={'ERROR\x00', 0x20, {"f1ea6db5cdd8284ff29ed2a0873e944a70269857a5105059c84b07a674df"}}]}, @common=@redirect={'redirect\x00', 0x4}}]}, {0x0, '\x00', 0x2, 0x0, 0x1, [{{{0x0, 0x0, 0x0, 'vcan0\x00', 'bcsh0\x00', 'irlan0\x00', 'lo\x00', @random="9dba4c302898", [], @empty, [], 0xa0, 0xf0, 0x118, [@mac={'mac\x00', 0xc, {{@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}}}]}, [@common=@NFQUEUE0={'NFQUEUE\x00', 0x4}, @common=@CLASSIFY={'CLASSIFY\x00', 0x4}]}, @common=@AUDIT={'AUDIT\x00', 0x4}}]}, {0x0, '\x00', 0x3, 0x0, 0x2, [{{{0x0, 0x0, 0x0, 'yam0\x00', 'ifb0\x00', 'irlan0\x00', '\x00', @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], 0x9c, 0x9c, 0xc4, [@m802_3={'802_3\x00', 0x8}]}, []}, @common=@CLASSIFY={'CLASSIFY\x00', 0x4}}, {{{0x0, 0x0, 0x0, 'nr0\x00', 'sit0\x00', 'bcsf0\x00', 'gre0\x00', @link_local={0x1, 0x80, 0xc2}, [], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], 0x70, 0x1e4, 0x228, []}, [@common=@LED={'LED\x00', 0x24, {{'syz0\x00'}}}, @common=@SECMARK={'SECMARK\x00', 0x108, {{0x0, 0x0, 'system_u:object_r:tmp_t:s0\x00'}}}]}, @common=@ERROR={'ERROR\x00', 0x20, {"89bf0b5d0c02c3ae4fb75c363132954fceaefeaf156755bbff22094e8093"}}}]}]}, 0x694) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000740)=0x0) getpgid(r1) 2018/03/06 12:48:13 executing program 2: perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0xa, 0x5, 0x0) setsockopt$SO_RDS_MSG_RXPATH_LATENCY(r0, 0x114, 0xa, &(0x7f0000000040)={0x2, "358c"}, 0x3) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r0, 0x84, 0x8, &(0x7f0000000000), 0x4) 2018/03/06 12:48:13 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x401, 0x40) ioctl$ASHMEM_SET_PROT_MASK(r1, 0x40047705, &(0x7f0000000040)={0x1, 0x3}) bind$inet6(r0, &(0x7f00001f1000)={0xa, 0x4e21, 0x0, @loopback={0x0, 0x1}}, 0x1c) connect$inet6(r0, &(0x7f000096dfe4)={0xa, 0x4e23, 0x0, @empty}, 0x1c) [ 88.479632] audit: type=1400 audit(1520340493.898:79): avc: denied { connect } for pid=15733 comm="syz-executor2" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_crypto_socket permissive=1 2018/03/06 12:48:13 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000040)=0x3, 0x4) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @empty}, 0x1c) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffff9c, 0x84, 0x14, &(0x7f0000000080)=@assoc_value={0x0}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000000100)={r1, 0x37}, 0x8) sendmmsg(r0, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000140)="aed1824957b720a7c6b1825291a10fc378f21eb89c4df1d7615e1a0f1e11e6df1723823d8fc69f96c3e0bd1cb90dee3833fd5fadd7038ecbdce4e3c7b3140b76f1d697248f9aa25ee8c68f21a35a31c90fbc3dfebaf3d9b314c9f8bd14a7207bc4b3f07f402022fe60f0edfe285bd75fc4ee3448b592bd1b1d722c446dc16ffb0f0ed42aace9563405cc71e4ed42162ee97724d7e7a71267ed1be7779ab311b9e3fef7565c74e0099428298f3e24737ebd0c3dacfd0a8ee388724de8db5a8788cb556f696989877bb82f6c08628a4768c58747ef4449da277e906305e5a400294d9013ce9f2413082d80", 0x6e}, {&(0x7f0000000540)="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", 0x1000}, {&(0x7f0000000280)="0ec933bd63104764c66bf0cbbdb03ce59accf596d95c3b4798982dc5019a59280b28dd827aa0e032870db955712e940230541145322bbc614e843be4d5b3c33762821781e8de7a2b09a2a1b80564b86ea5c33526aca7e0ef364d3616cf2c0e45d39cff5e43a2eb80dd27afcfda8e51e2fffc33c033642f8930c847074c29dde2930d559d58ff14cea63310a2e302442f4de13edda8981472309c3c30bae6cdf61cf7dd0b53f0144849d17fd9883ddd398445203bdb35b1d4c13a4aafd4689ee20862f973f325eb08f9c2d7e1ab353d60bdb161b11e98fbd6341a7af3", 0xdc}], 0x3, &(0x7f00000003c0)=[]}}, {{&(0x7f00000004c0)=@in6={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x80, &(0x7f0000000680)=[], 0x0, &(0x7f0000000240)=[{0xc, 0x29, 0x37}], 0xc}}], 0x2, 0x0) 2018/03/06 12:48:13 executing program 0: mkdir(&(0x7f0000f91ff8)='./file0\x00', 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x1, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0xffffffffffffff04) ioctl$sock_inet_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000040)) mount(&(0x7f0000037000)='./file0\x00', &(0x7f00000005c0)='./file0\x00', &(0x7f0000000580)='fuse.', 0x0, &(0x7f0000000500)) 2018/03/06 12:48:13 executing program 5: r0 = syz_open_dev$mice(&(0x7f0000000080)='/dev/input/mice\x00', 0x0, 0x42000) poll(&(0x7f0000000040)=[{r0, 0x2004}], 0x32f155a, 0x40) writev(r0, &(0x7f0000000100)=[], 0x0) 2018/03/06 12:48:13 executing program 3: r0 = socket$inet6(0xa, 0x80, 0x2000002) ioctl$sock_ifreq(r0, 0x8925, &(0x7f00000000c0)={'vcan0\x00', @ifru_mtu}) 2018/03/06 12:48:14 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00006af000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = add_key$keyring(&(0x7f0000000100)='keyring\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffffc) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r4, 0x894b, &(0x7f00000002c0)) add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x2}, &(0x7f00000000c0)="b7ee30a9f219ef0237d976dd04d34e4b51c501b3b15b16341ee38ce1992f1c3cbc83357c", 0x24, r3) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000000180)=ANY=[@ANYBLOB="010006eff67149680bbec42daf17880000000000008e0300000000000000000000000000003a9b930a624826e58e7de8788a3be7a73f4c32d342e66f8ca79242d8620b4bbe91ebf2c589"]) 2018/03/06 12:48:14 executing program 4: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x20000008912, &(0x7f0000000000)) ioctl$sock_netrom_SIOCGSTAMP(r0, 0x8906, &(0x7f00000000c0)) 2018/03/06 12:48:14 executing program 0: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/autofs\x00', 0x414000, 0x0) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000140)=0x4, 0x4) add_key$user(&(0x7f00000000c0)='user\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, &(0x7f0000000080)='.', 0x1, 0xfffffffffffffffc) prctl$seccomp(0x16, 0x0, &(0x7f0000000040)={0x6, &(0x7f0000000000)=[{0x8000, 0x9, 0x8000, 0x3}, {0x2, 0x8, 0x200, 0x101}, {0x5, 0x8000, 0x9, 0x2}, {0x3, 0xdc, 0x3f, 0x9}, {0x2, 0x1, 0x8, 0x9}, {0x9, 0x8001, 0x4, 0xff}]}) ioctl$SNDRV_TIMER_IOCTL_INFO(r0, 0x80e05411, &(0x7f0000000180)=""/181) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r0, 0x80045301, &(0x7f0000000240)) 2018/03/06 12:48:14 executing program 1: r0 = socket(0x10, 0xa, 0x0) write(r0, &(0x7f00005a2000)="2400000020002551075d0165ff72fc0280000000001000220ee1000c0800060000001700", 0x24) setsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f0000000000)=0x7, 0x4) 2018/03/06 12:48:14 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000b1dfed)='/dev/snd/controlC#\x00', 0x8001, 0x0) perf_event_open(&(0x7f0000000040)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_LIST(r0, 0xc0485510, &(0x7f00000003c0)={0x5, 0x1, 0x0, 0x0, &(0x7f0000000040)=[{}]}) r1 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x400000, 0x20) ioctl$TIOCGETD(r1, 0x5424, &(0x7f0000000100)) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000140)={0x0, 0x19a7}, &(0x7f0000000200)=0x8) ioctl$VHOST_SET_OWNER(r1, 0xaf01, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000240)={r2, @in6={{0xa, 0x4e24, 0x20, @mcast1={0xff, 0x1, [], 0x1}, 0x8001}}, 0x9, 0x2f28000000000, 0x6, 0xffff, 0x20}, &(0x7f0000000300)=0x98) 2018/03/06 12:48:14 executing program 7: r0 = socket$packet(0x11, 0x2, 0x300) getsockname$packet(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, &(0x7f0000000040)=0x14) setsockopt$packet_int(r0, 0x107, 0x14, &(0x7f0000012000)=0x6, 0x4) sendto$inet6(r0, &(0x7f0000003fd9), 0x0, 0x0, &(0x7f0000008000)={0xa, 0x4e20, 0xe, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) 2018/03/06 12:48:14 executing program 5: r0 = socket(0x1e, 0x2000000000000005, 0x0) connect$ax25(r0, &(0x7f0000000000)={0x1e, {"461000e5060008"}}, 0x10) 2018/03/06 12:48:14 executing program 6: r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/hash_stats\x00', 0x0, 0x0) readv(r0, &(0x7f00000000c0)=[{&(0x7f0000000080)=""/16, 0x10}], 0x1) r1 = getpgid(0xffffffffffffffff) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000)={0x0}, &(0x7f0000000100)=0xc) kcmp(r1, r2, 0x2, r0, r0) 2018/03/06 12:48:14 executing program 2: mknod(&(0x7f000086c000)='./file0\x00', 0x103d, 0x0) r0 = open$dir(&(0x7f00004be000)='./file0\x00', 0x880, 0x0) r1 = syz_open_dev$vcsn(&(0x7f00000000c0)='/dev/vcs#\x00', 0x8, 0x4000) r2 = getpgid(0xffffffffffffffff) r3 = geteuid() r4 = getgid() getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f00000025c0)={0x0}, &(0x7f0000002600)=0xc) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000002640)={{{@in=@empty, @in6=@ipv4={[], [], @empty}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in6=@ipv4={[], [], @broadcast}}}, &(0x7f0000002740)=0xe8) lstat(&(0x7f0000002780)='./file0\x00', &(0x7f00000027c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r8 = getpgrp(0xffffffffffffffff) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000002840)={0x0, 0x0}, &(0x7f0000002880)=0xc) fstat(r0, &(0x7f00000028c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$unix(r1, &(0x7f0000002a00)={&(0x7f0000000100)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000002580)=[{&(0x7f00000002c0)="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", 0xfa}, {&(0x7f00000003c0)="1b7bf24bac72547049ac383e5fc31526dc8aca7058464d1bfed403309ac2cc3b3d577879c87207c7727d16eb8546d5d2e4d026e2b11c39bbeb596a311f4ae0fee9bc62e220ccda633c92f041e329275c491d235f09338134258bd2e47d1a4e0918790a8031cff39ede00792bb7980d471e9e16e85e5251021dfa4d06cce3b055c9a6da6b0946029788af4c500dbe8626d28ccf30a7e43191ce3f83a431e58a5382f4223efc6076ca1571506b9b81eb1a55ce0a1ab668f1c5238cbc7dfbe736b99a80ff", 0xc3}, {&(0x7f0000000180)="ac463ebb273af344c1913c76d62d0c85d163fdfbfb6056c8eb4f528cc9b3b44bf6857839be5b81e7239ddeeaf70c639e3e69505c9d621e26fbf4d0d679c77d3758c85f7f518ffe25e8efecf8305b6f47429b5f4c057e5de6007c7de26aefb322eeac8a4370d923eee22c5ad07ef4a73282480088e2e561f041dc8c8de0fe694e8d7a48f59f4ce000a488a206f687c3a9495b99249b8a0e5ac98d2533ff178f7698b1c2cefd9c2e8bb7c18b196e8b8f574f4f58c5c74ee68aab780a1fb5", 0xbd}, {&(0x7f00000004c0)="20658c50561afab45ae9323d9a6f0a2310f06a4001f74ec1fbacbe231ee7ac5a94f5844ca095f5ba2148115b93c0e211c562b8a4c5e181e771ee82a0860160af1a4485222e2f4056c0b6170bb0e5cf6253bc3750c1b515861f47cff730bfae0c41a19dbbb0ce94ee98441af233", 0x6d}, {&(0x7f0000000540)="9f", 0x1}, {&(0x7f0000000580)="61338d0ac6d20ab952865a87c6fccb287a4ecd8d667612f925e827f6f59b616ac8310887a38c068eb94abbfdc73562fbd48c00de9fbb94b1257d585f4d57902c623883911ed445f51908d5a1a3a3d534dc72315eb2a08dd9adb3eaf840c5f5fcc86a3f4bdf68a22b67a41df8413336fdbaa5465cd9ead16ff06ab0fe6f6fd5c4b3b096d22d37f157f3fee292e853015e16c1d5dcb2d42c5f7d5dda4697b0895a2177a9c14b1afe3ae81cfafd512befea54a6d3f13931eb220907404146b58d152aa9d7727973d570522ad49e4114e1b90197a43f0d39807f36a13e9deabe016c46a21c7b350d3a710be1b28a50d8a85553c0000d062245a66ea28300f055f072326bfb3473c6d423979ce75513fe002a6277a5dd766253f6d4a85465a27d64bded9eda8a0b625d49b3c06826a9b347a8a98459437be74e97cb2f20e9094d06c6f9d088613467a6e403b2460c14994e16a49cf7df1306f8e2d40400e20442e13e85390f937dd89b82a9832db176781ebd5b48bbcf49045192175fd578688975d25d06aac5bac0ea4eedd2d59fb1915d824ff72070f51b191eb2c37dd7391bd64a5f9fa3bb3da31509eb0b3dd9afe63d03a31617f5a24cbe86ddee1281c1fb744a8378415d0094fb78483c0657d0bd4e3fd7f8a774a1052b97fb6b985f2d98643011c65ff32597e4f88956563d0a0b248dbc9dbc172f90f76daea650bcad61c8139555b84ecf01ce03c98d892f5b844a75bfd301f1ee940fe67e2b5dca67d860b9ce285927c5e850d6965ba9b414bcc1eadf1ccd1be1cc19755464a53789fc6f7ff86a396ec99b2f1d8efcefcef54aeea481a99f1d50cdacc0d6368648abc832b04a32a7beb11dbf4b682f8cc7ded06a5c8d53c776098fd2c16ad17a224dd7e2e6ef64d05f5c4f930bdcd35d9caeca844a5e5ee449804e7110cb453222f742bec0bad2883f453b1132268864207b0e4fb2bc90fd565bcb7cc2bdd5037e9ea5e2066de262f65e4577262bfae754b5f7f92eefcad51b47d203ece3f83a76c7a68202f06ecad4ab925c1e95defd81b32ff67bf1e7a212c752f66256649deded93654604655f08312ecadf89a8a4a2e89d4b1db96947f280ba24d70b0acecfe5e99a741e96467b64c405611153ca9ede489161517367676045678777d5f894731629088dfb9703281b3d255606eef60f3252c33ff87840910e429ebf11fcdf23e6bd21107cde12e424f0445dbd8c9947acf39527ef0f1d20051494f3bc942e44438d58fa67ddd2d967d98681d2f823d5947f8b6a49a74c47aae75e3afcbc66e9b5917d1be7bf19b1263374c2125147bc4559635cb2b29b453e1de636276a69625d4dd5ebcc237b2ff74d2546ea8779f6bc623e4e29b2abfbafd78f85007350dd2bc95635998f8fdb3220f0bfb898ec072428d1f911dfc0f0c4b00fe213b6379c8a79561a95a2e0b5dd5ce26d933e4dd32b97085d1b5b0254f0b5a8ce9b2a659d5ce8ce95fbc647867c336c1412619f8d3329716dc60be8808f5b00ccaab3f8364378a328b0668dff453ef1ddcd13029f98a3e5a64a12c7932088eccca7c39c57d845e818f74748415f110c2b494157646d5b7cf4126dcda7f30b6e6fba87f372a765c1bd8116d40671dbabef9d71a9eb052d6c74c883bf9ef3dc2dea27098120451478f6a4b870e776c7755a29cab2b1d85a1227ba040fe65ee70aab495bfd10eff5a395037063b905898515c2ee483acdb9da29b2432d0a01b8b7f7c10cd551d9a352a21f880efb8ebab362e39c221b627628b41ae30fde4c43ec36f1da8f2ec6e5e2a4825024fc02f6d79747333146ec3c36e618ebfeab31a019b87112ddf2b63105ebbf12b947cb16e0a2b6efe05c968ad8996b160e1a896816644e8828450f3619e0389bb67bddaef1dfca2b67272dbe6a8acbc22de0f6a894567abb009604dea84b065244f55eff11957049ac3aa2f5fe5160e9c80365371d16f9182640fee27a133b8dd291ac541cc23a59663b0309b63425e9761a6df85380e831e5bf140ebb680ccbacdadc183334d91d19b3720953716fe4497f291587875709ee986ff96a8f05cde934d6a244c738e3a2a903841d92a4219069cd9a7c42aaf1328cc726b44207851d94e3873a89efe4e26ad1650e9b496bd0b9e2edf5af1e4a86d7acdf920f7433953611c106fe873997d487294295561d966219e82dff01b1968e94c128020a931bf6f857e60340ea099a55f4802e9e6a0d681f5a9ce01606cd0c26edc07228faf1413a7a27cefd3b904d6ee02f2abff98b7a2cec90049502c7f1a083d9ff2dab770a3cd9152894c88e2b2d0d3bc4a608a634ab06ceadbfd6e70822718afa18a76f4537d14c2f7899a65a69704f401e230e61ecad21c775328faab4a732679bb3e8bb585fd62194ead07d63fab4057bd45ecc62c8e5daf87575f1f85a224bb9b826a9913640d0c9af6d5bf4ecee7cfdd374dc3f4512ff4f2b564a0fc4429fa87927024478891ab353dc38ba349a7cc6c6241071117261937004287e495bb354ba53478058481f7ad0fc5f31bf074c148319f31d1b6d505a854986ca2abe4605b9d79bec9ffdefee4aeb64486eebdb46379e1caeaf4ea710153ce23da7969fb7ad659b23d2bd7f7d38222f834ea2da5638d83e8426b019a98c6956325184b17ae4f58e710384d838c648b42ed76af1eb2c57a9ab5691873a71ba445d32f9fbd65f50714b8ba9849ca0337e93fb0af51026c1f9ad4d369bb7a1dfb591835088dcd59eeb0fde8cecf2dc5abd681e31fd29c993df63edb651dc9481d55c0b46ba57bfcabdcc745d5624a4b017e6f7ac823581bb8ce1ae4c3ae9f0f06b3e6fff2a0acf6421305c084c58b6675a53c5f968881f9495fb98f9714b9813f146759da74872a00028a4464b7fac247631d2bbcb979d397d5c07e09f2868696b589c4e0d1afdb7f09662e3a533fc2e4c0be7bd63679622a43669e2a8e120d6b38afcb1f26163cc82a4e9393d8cf27f0d474c43df0b876648891882dbc9040fce0f155d160deb6fea008b2538524161f17f75e6dacf11470e769e038589cf55dc7557da748506224f009159d272430c0f39dd619765e4c86fcce76bbf8b69ac596c536d33f00267fc74d51c34d647ee4d96c1ad1081674fcad8a0e221eebacefb40411d5fa9a0d3d0b879154a196bc0afe298d0edc3fdf475c49b211d2c0cadd38870f1c42aa5c7f25e2dddc4d38f4b5adc8eb01e4d183051ce51247d7fe8601b01852c941b71dbecf5d1b98d5c1c1677ecfb7a187ba73f03c80e7e3fc1f49d1cd1531d7483be47cbb39cd7a94f96c45d5747184be08edaf736a86233d18a463e114d8666dd8f98671cbf8395fcbd5990e8257977b885733d94164accae901afe56a3ff979a5ecfe6a0d137fcacc663418d1662729927df8c066ddb80bd9cc82b1c3ebbeb94a7ad34ae748ef1d075339d4b603320ac2323d1ff4e396ae7ae2649b7cf7d1944cb80eb428967e9f8ad992fa70e2ec36bc941ec2324efc6c0409d219e1a7328f576f5c1ce5c781be8376efcd2ab33098c00497e26490150bcd4b01de2dc93a74c146f3f006d1fbebd5f8a41ce936602ebeb9e744095c99466b244dcdd2c168cf3ec04402f5b3d165ad9a5c9393383565dae503fd9ab239521def1738232b6d1d845640b782664a3e4710b83147ed552f63f4a287900d6c09a3f0202cc5771221a45af0a543ef5bbea39e49a040ab50f86712593ff1531ce2e0fafa00585ccc1e958869ce1da61ca79d2074cd0126f9734d3db2bee817160651631bcdddc247c70511775efea130f7cece8d313d9a12282b64be39d901c6f12a729be9afd53948478a6c7bb398cc55d67bb6e95faaf88a0ab140903c46531ed077ca84505243bafdab34178495d410722311d9684f542393c856c5fd2e202ea3d14e453ac1fb90faf504a10801b7394c8e3e9fb4373f98b14843c276c2dab286ab9f7943bc6560452e8124a5cc99fdb54ffda9d8b3d97f343b7dce0127c2cd129d4e60b57922df7317f08b8eff63c00e28dd40b531f79cfccba28a6994390af914494f4064200f7bd32a85656c5aa50e599de907d76bf3b4b967e5c78bb74a44b54e520319fd180615d1a65b8a38eeb45869b9b809e4768295c4faa601a23be16efd99fed86f3557c9e8ec7c62ac0f62a748903f627040a4a494d1e521ee599c32afa209a407eb21a1e68a22026182d6b3811e314740b1af8b63ade06053b5678661212949149e67092b5db3bc112f750490abea777bd638e67baaf53c91adecf4e4e5b517089e9e67033e0eec3b2781edb5f4586cccbdc33814f994aea0321ba129bb8795cb8c50b00c6c58e552559c19a6005c2ff311f453f0b3739228ae079769ef510b4320de9048538592d65634025a7913f611e2d41b0a552ba3fb210b0006fb09efa6c8e3e0bbb96c65701f03ad313285a082deb9632723e1feb2b5c95c1770ba7096aab3f8bc6d99a8f164e4a158e18a487fd80d1a037c5884ec46cddb809ce5151768dcd34d4750f04fe94ca9a045775407d32a0a4188e9e87c500f82c41e17519424aba549d8c130d091e7d5e2e04d6a9c6f0d7ae1e7ed4ef5528dc0b3e97afd55e64a095981540d07f0e5ec43624812cc61dc29b80364c9b2728290c27e6e223e70f7b0457a5c2634607c6a26228fc74f24035c90ec4fd5dd65aa1dc765c981b514483fa3c882510476bdd29a8956701fd63d914048b2bbf422dd569df6629feae0cd386b755947b2aad11960d23ea53ee6f935664581b5c18a377247953b1f871ce7d8bc1256e2dd37bf499fbb224988581127a3327c371806ca931674feeb10d80d4a97dcf07bfc77f5c6f5f02483efcad631b6cd956c76040233020e6aad17e2effd95926bbc54fa7f9b2c45deecb204248f5db6db99fb390d95f8e0a9a75373b6449fb6f5348d7aa99d7bdbe5834548de138b1164888b25473627f60a4a72a274ef113d72162db9baf78a7be35f73e87c0ef3ff82f638e95fe386424ab748142bc516347610d92519cb2101d0de72e3258c922a9c3a8fc0a32c0c3fc687b260d5e9d6c2eea168b4292b2bf8ad1a33549fabed8428e6067bfd1ef3b3d27b1e86df58eef3f4d3db79376e02887dde7623d748e360b1eaf59f9fb60f15f94743dd5e0c637521bcdd4367ed76a00207dd5a44fcc240c10724e8d8e9052740fdc5d9181d840c17ce9cb41060a362a4e20d152c0e0e0b6f1919f40f6fb656fb77b4ce6b2e854c507bb2aa165cac25f47c9febfdfa42c13656ed600a7686363575b595e4e038ca2c5bb90ee63ed87e913c861ce6dd7871b5a7ea56c6c11e265c7c2e09419a7124ca65ed7fc69027b23e7a127fbc885b79c25e6ceb853b847f80fab850bbc94654efd2ef8582f0290d96428a722e7d4df01ce260d8b7edd9485364f31e987f65536b7ccc67a6861c59aa62e6bfdbc7d1c401e3f3e684ed0496f603007d6de92d319120d6fc5840814bc69edceaa0876c43cdb7465e09f9ec60aabc5f6dd41cb33f86e65b6209b5d88eed486b4729fee8b35b0f2277513f534021c71c2589f8b554a1c58dd2bb63625ba760d4036a586636b81bf17a0aae6706029fd2da5d9783575321b3eb1d7031e50c3a5eadf3d164070211f5fa2c5df1d7457b9987c4aa1ca9a4039eacb9aa31b87fbdddd6bd9812a501445273920cb3c759b20493677eaa68eda21fe01dccb132aa3c47043b085816813079efa2c8ae826f466d027d521ac7261758dc86a181636c42feecd0197021feeb1bed2b8be0d2a4f9c", 0x1000}, {&(0x7f0000001580)="6be243334aa6d0a7623c9becba8bdd1222380d9dbe692139dde7c16941d156b9efd0543da3f9daeee0f58e7f679fb8c8c61e8b037ca1a36dfee82cbf31eb308afc6cbd25496dc50293afbbd4f2d9f74fa66475f6a16b70e8e05f5af06afa9413100b1d754b3b34b928d37f06a651babc1678cde3ab8318af1bf2734c6b5f7a36c495c5b1a838538e80d26d4e478b3aa133108354248b153a11c963b2c4007acba674695c3df656de7a30e03ef12c5de7486fadda0c8fc7785bec182b64586e5f431943a739df872d4356f68b966c73091657a198207a62f5fc423bcaa5f0ab222c044b88233ea804c4efe930eff325b0cb023512e137753530cd7b6d911d8e3dd08e3ac8da7e9f22bf3fa820f3b16ad1e2f2fd9db2ef123db844a163af9b1ff6ba3484b3fc95658b3c580ba80b69cd1f3fa66c7a2372b22ea728ee9d2aecaa745d2b6d883274fad36f8ec290e8d80d175edc6d8c4c57f944df2735f12424c37f46fb9a2cc367e5d94aa6f9001fd6f850902c4c3cb58aa3828a7242df36ae28984fea91e0f11a499cb72faedc3a390a83ac89d1a1250d18f22c47dd19143e697b6c6608f2badbabb0989ab83739797319b931a9194e656b69d3af33fcafb385fc729eb9c933eabb7eae80a78f38a48e14e5a785c46750803113b4b72088c3114d814cccd3b35f2c3af91b92ff7090d0e8386d746da782e06ee4e26341ea886f7051969c764bcb030fd94c55764b6e8868bffade4e0e01b8bfedfbb543403ce7e1bc8981d8bfb1f1ef09cc6e44271fdfcf7b3b9c98ba9a909215257eff0edb90a241eb19ceefb13a1c46bd5eb2cd19b9ac0c604a5b3af047b2917cb8112c4be478f9a10fb8321dff5b807b14ef7d0137e5b754985996e5a1c2c00b103bd1768fe721e56af0358f78847818f1aa7eee76eeb7daed0d8294874784e4eedfc76bc406ef6aaf1b0feb0faca2e71bd0f20b8e0fdfe25daa5d2ac48c10f28a2232ce8c8425d6a7f555831f933c52b5d94e6a709b744082644d4b9ad67021cd12eeb2da53a9ab592dfcbade00048102feabc264445d05a0f15fc9993e035cce56ffea5b765ca1cab263fd615b9ec420556e476fb8dffe71a90512435efcf277b9cfb9cdcc8202a2182d952efc16e4864bb0b445fd395d21a15222a6ee3144971434d2410bd4c6c4c0d6639f5581fe556ef2348c5ca476fdfa0664e76aeac22af0cf5c578a3a462824dada1306f13a9dabc2961dc66af73fc2a8455ab79f21dec38a9cf7f2193c0794effb70dd1bccb41ba49e95cf8d8d5f8e62e7be1fac66b51c972963d31924631f827c67f7d64774d6b7d48222e25df7fb72082fefd4d7d93ff5b68bd50b7a0e211143030e3309f3aaf82a1f1db172125c7ff905a9067f32ec887603bf860521737e97e852051efe084cf83687dc7a4c7e3b15ad0a48e29a163d143ed1ab66f85acc0a7932d8bb9307d0730415a806bb1918ce67340ad1c1d009f344e15699c8a494c090f2dfa381af5d5dcdb37407c70968adc742b0ce040e0ec201c7490631d4017f5c9f0ac34407a505ba7a7949336c43b7d18438e5403ff662a4ddf341ec49c60974c0b73f39765e58c4168519943726929a0002a67ddde8aa78d94feccfff74993463840e6605e2696b722eb5d4c22f7f8e850299cbc3f73541d6baa65c4e3f9c0405dd0a18833551d66f3364809e10c92ff8738f58a1229b4d7cc4f21629187163b06be8c756402c9b4229a3d3a506b306c4194344c521881240021b6248ecf87d7dc2f729b1dafe64ba9a7313a30706df6d36f4fec67311fe26f28b965b6a4bc14ff263b28d22cb241eb30810558590978a2463dec5d65cf72aec4ffb109c3862a387bfaa0f3a798fb922d8fd15f02e970014acb6706238b1775ecd34c4c347aeccc4b2ccb0d173075fcdeaf7909e9bbd60fbd81a43f2017b171c43fb9769a4126f49583aae87651a84db64ebf25c096770b32ef8082f2c2446192731c2cd548fb0e588f22e922da7b137718e22221a8866a81b239bd824753f39f275ab25cfd410845807bef78392e64db8a162b32707eec807fae7df8cdb11b65c895a7823cf2032113b1b383f62b87304b4be6e722903d149ac52f2371eb47f3038c2a076912190ce5fe964b7579fcd61aac430ab182ae47813c1db3ed27edefe9395206efdb5b4aacab59bf634e083e98708649a3b9527cba3a743ada12f98c2292299889eca93170ed6f0f57aa99cfeac7b0aa2e26823b9ac32863d3915bf434b7cacd8809d1f12b5026898c08df2aa4c70d97052f6ae5fc90ac50f44b2c5c545c39b18cd961c8fe0eab7f716241ed85d1465d1d81d400a2944a2cc47711ea3097fb3ecfc461334de5666fde0994de1319a6f94973f7fe99700f093f5f1b768468fa17fba9229ec23c9a0929fef886d5eb862f6530cf5c598fe209c6185283a02676b27e7be2e017e5940a3a3602a4a94afed1224d1c7b0ef23c5b019b2a443042858a3d6ae12374f8ebc5eaa4c6953f368422ffc93ba5c91571fa68e12462ab0e96034b0f535fcfb4912b2ad06e35e9ca45f4f6771440c4ced51e872f9d299129f7ac74aa67eee22e3d4def0cad36c6730d59f4cb80ed8dc2f5f02357cc5fe4798738720a45f4c6b8631ebf7d489d2e753828c45b6911dd9281467beb2198806b7bb9ac0455a61ecebd6e92ef8bad61bca5432a2f1fafa55b647af21037419e8f94cc8745fddeb1a63bd31856a491bb9f9ad4aed10f3caa5408f17753e6682a5f5e21d605cf24b996973f7f3c3dbaff9e42a5fdfb66a443016ca1baabb338404c85c75659c65307320633b213ce9132c5e71d3989aed2609ae8664eabd885c0c61047cc3095ab9de81516d62512332652643e0097eca35d227b3329de43edfff1837163f81ecc21a88dab18cdbcae78c6310672378fd30e4dbd6eec363636cb914c82f709a827f28842db4a0e6fd87588111a4cb1cef2a41151bf3936ffb0b2e08a766c0dd866dc241e6b6a103de6fc277438bb2041c730e46c50469d6d21d6807c27f41f9615cd3741e4848429ba0906a51f630e711fd0930997719c7bae4f8b452f2fd360908d145abc158bd012095f29b2f309719891ea0a0f64744ae959866d12ee70d22a8cd0ed84fa567e9b3f27e6634140fbbbb565e79b8a9b988207295fcf8f5fb464b2fe70de140c89490996a993592a6a78e7416ecabac3fe0f392df4b6d1aaccfcb7d6fab66fd389eb9f67cf69cbb42f3f2bacf15465e19ba69c107a5fe73336aedff72ba522126519d98610f8b23354685c13b253c37b515cd4ef88bf826517a7b8a247e7a4feeaef71ca626ed01384b71a2ee344666442901b0b025e752dd533fb9fd73c63ffdc3ee747037a3fa7b3917c4e1e774c8e82d8e5923acf481e70018bd20f8720a4c346fc1c85729f18506ad49255c91411bdbae400b329c9daed633e0dd0f8941ec332114ce539faa0b0ee6373047e13e1dbb49b9087abcd390e484104f8b98cad01795e91bf216e4792afb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0x1000}], 0x7, &(0x7f0000002940)=[@cred={0x18, 0x1, 0x2, r2, r3, r4}, @rights={0x10, 0x1, 0x1, [r0]}, @cred={0x18, 0x1, 0x2, r5, r6, r7}, @cred={0x18, 0x1, 0x2, r8, r9, r10}, @rights={0x2c, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0]}], 0x84, 0x8000}, 0x40) ppoll(&(0x7f0000725fe0)=[{r0}], 0x1, &(0x7f0000000240)={0x77359400}, &(0x7f0000fafff8), 0x8) r11 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x6, 0x101080) ioctl$KVM_SET_GUEST_DEBUG(r11, 0x4048ae9b, &(0x7f0000000040)={0x0, 0x0, [0x6, 0x0, 0x0, 0x4, 0xe49, 0x7f, 0x8, 0x6681db2b]}) open(&(0x7f0000000280)='./file0\x00', 0x2802, 0x0) 2018/03/06 12:48:14 executing program 5: ioctl$EVIOCGMASK(0xffffffffffffffff, 0x80104592, &(0x7f0000000000)={0x20000000, 0x0, &(0x7f0000fb7ffe)}) 2018/03/06 12:48:14 executing program 7: io_submit(0x0, 0x1, &(0x7f0000e8aff0)=[&(0x7f0000b5afc0)={0x0, 0x0, 0x0, 0x0, 0x3, 0xffffffffffffffff, &(0x7f00004e1000)}]) 2018/03/06 12:48:14 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0x3) r1 = socket$inet6_sctp(0xa, 0x4000000000000001, 0x84) sendto$inet6(r1, &(0x7f0000e33fe0)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) r2 = syz_open_dev$vcsn(&(0x7f0000000100)='/dev/vcs#\x00', 0x7fff, 0x54a02) ioctl$TIOCLINUX5(r2, 0x541c, &(0x7f0000000140)={0x5, 0x4, 0x100000000, 0x1, 0x7}) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)='bridge0\x00', 0x10) getsockname(r1, &(0x7f0000000040)=@pppoe={0x0, 0x0, {0x0, @random}}, &(0x7f00000000c0)=0x80) shutdown(r1, 0x1) 2018/03/06 12:48:14 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rfkill\x00', 0x0, 0x0) r1 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x8, 0x200) ioctl$EVIOCGSND(r1, 0x8040451a, &(0x7f0000000080)=""/25) setsockopt$netlink_NETLINK_RX_RING(r0, 0x10e, 0x6, &(0x7f0000000000), 0x1) 2018/03/06 12:48:14 executing program 4: r0 = socket$unix(0x1, 0x0, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000003d40)=[{{&(0x7f0000000040)=@l2, 0x80, &(0x7f0000000240)=[{&(0x7f00000000c0)=""/71, 0x47}, {&(0x7f0000000140)=""/249, 0xf9}], 0x2, &(0x7f0000000280)=""/178, 0xb2, 0x9}, 0x81}, {{&(0x7f0000000340)=@nfc, 0x80, &(0x7f00000014c0)=[{&(0x7f00000003c0)=""/4096, 0x1000}, {&(0x7f00000013c0)=""/234, 0xea}], 0x2, &(0x7f0000001500)=""/245, 0xf5, 0x20}, 0x1ff}, {{&(0x7f0000001600)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @empty}}}, 0x80, &(0x7f0000001a40)=[{&(0x7f0000001680)=""/172, 0xac}, {&(0x7f0000001740)=""/238, 0xee}, {&(0x7f0000001840)=""/212, 0xd4}, {&(0x7f0000001940)=""/44, 0x2c}, {&(0x7f0000001980)=""/148, 0x94}], 0x5, &(0x7f0000001a80)=""/127, 0x7f, 0x4}, 0x8cb}, {{0x0, 0x0, &(0x7f0000001b80)=[{&(0x7f0000001b00)=""/113, 0x71}], 0x1, &(0x7f0000001bc0)=""/39, 0x27, 0x8890}, 0x5}, {{&(0x7f0000001c00)=@ipx, 0x80, &(0x7f00000020c0)=[{&(0x7f0000001c80)=""/225, 0xe1}, {&(0x7f0000001d80)=""/109, 0x6d}, {&(0x7f0000001e00)=""/199, 0xc7}, {&(0x7f0000001f00)=""/176, 0xb0}, {&(0x7f0000001fc0)=""/221, 0xdd}], 0x5, &(0x7f0000002100)=""/99, 0x63, 0x4}, 0x7fffffff}, {{&(0x7f0000002180)=@alg, 0x80, &(0x7f00000035c0)=[{&(0x7f0000002200)=""/43, 0x2b}, {&(0x7f0000002240)=""/36, 0x24}, {&(0x7f0000002280)=""/184, 0xb8}, {&(0x7f0000002340)=""/4096, 0x1000}, {&(0x7f0000003340)=""/51, 0x33}, {&(0x7f0000003380)=""/134, 0x86}, {&(0x7f0000003440)=""/173, 0xad}, {&(0x7f0000003500)=""/161, 0xa1}], 0x8, 0x0, 0x0, 0x2}, 0x200}, {{0x0, 0x0, &(0x7f00000039c0)=[{&(0x7f0000003600)}, {&(0x7f0000003640)=""/183, 0xb7}, {&(0x7f0000003700)=""/46, 0x2e}, {&(0x7f0000003740)=""/168, 0xa8}, {&(0x7f0000003800)=""/136, 0x88}, {&(0x7f00000038c0)=""/49, 0x31}, {&(0x7f0000003900)=""/122, 0x7a}, {&(0x7f0000003980)=""/5, 0x5}], 0x8, &(0x7f0000003a00)=""/247, 0xf7, 0x1}, 0x7}, {{0x0, 0x0, &(0x7f0000003cc0)=[{&(0x7f0000003b00)=""/200, 0xc8}, {&(0x7f0000003c00)=""/130, 0x82}], 0x2, &(0x7f0000003d00)=""/63, 0x3f, 0x1}}], 0x8, 0x60, &(0x7f0000003e40)={0x77359400}) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000000000), &(0x7f0000003600)=0x4) getsockopt$inet_sctp6_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000003e80), &(0x7f0000003ec0)=0x8) ioctl$sock_ifreq(r0, 0x0, &(0x7f0000004000)={'ip6tnl0\x00', @ifru_names='dummy0\x00'}) sendmmsg(0xffffffffffffffff, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f0000003140)=[]}}, {{&(0x7f00000072c0)=@un=@file={0x0, './file0\x00'}, 0x15e, &(0x7f0000000300)=[], 0x1b5, &(0x7f0000000600)=[]}}], 0x2, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f00000048c0)=[], 0x0, 0x10003, &(0x7f0000004980)={0x77359400}) recvfrom$inet6(r1, &(0x7f0000003f00)=""/223, 0xdf, 0x40002000, 0x0, 0x0) setsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000004b00)={{{@in6=@mcast1={0xff, 0x1, [], 0x1}, @in6=@mcast2={0xff, 0x2, [], 0x1}}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x7}}, {{@in6=@mcast2={0xff, 0x2, [], 0x1}}, 0x0, @in6=@empty}}, 0xe8) 2018/03/06 12:48:14 executing program 3: socket$alg(0x26, 0x5, 0x0) mkdir(&(0x7f0000029ff6)='./control\x00', 0x0) r0 = inotify_init1(0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) inotify_add_watch(r0, &(0x7f0000ad4000)='./control\x00', 0xa4000960) utime(&(0x7f0000000000)='./control/file0\x00', &(0x7f0000000040)={0x9, 0x5}) readv(r0, &(0x7f00009a4000)=[{&(0x7f000022c000)=""/32, 0x20}], 0x1) madvise(&(0x7f0000071000/0x4000)=nil, 0x4000, 0x13) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000e21ff6)='./control\x00', 0x0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0x0, 0x4000) ioctl$KVM_GET_PIT(r3, 0xc048ae65, &(0x7f00000000c0)) ioctl$sock_inet_tcp_SIOCINQ(r3, 0x541b, &(0x7f0000000140)) r4 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000300)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f00000000c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="af0000008875972c0c0b2a9a463f77c7ea844eacb2638314a24bbd073c1934489277114d2448bffe0bb7c859bb0e8215940078a43d1f9ef0db0e0325bfb9458b6da5f1b7425cc745cd9349fe9b87f3d7377ac572e0fa94d742d1cd45123d113d2ec3ff30ed36935caf4c00e0ecebcbd8d1809f7cfd8143af07d4921ccff14fe05db2cbe37f5d619072969112a9d1a8d655c40069b1eb93b919c9e55b963b8363"], &(0x7f0000000180)=0xb7) setsockopt$inet6_tcp_TCP_CONGESTION(r3, 0x6, 0xd, &(0x7f00000001c0)='veno\x00', 0x5) clock_nanosleep(0x8991ac687a5dca0f, 0x1, &(0x7f0000000240)={0x0, 0x989680}, &(0x7f0000000280)) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x22, &(0x7f00000001c0)={0x4, 0x204, 0xb571c73, 0x2, r5}, &(0x7f0000000200)=0x10) clock_gettime(0x0, &(0x7f00000002c0)={0x0, 0x0}) setsockopt$sock_timeval(r2, 0x1, 0x15, &(0x7f0000000040)={r6, r7/1000+10000}, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x103, 0x32, 0xffffffffffffffff, 0x0) r8 = socket$inet(0x2, 0x8000000000006, 0x0) setsockopt$netlink_NETLINK_TX_RING(r4, 0x10e, 0x7, &(0x7f0000000340)={0x0, 0x2b07, 0xffffffff}, 0x10) socket$l2tp(0x18, 0x1, 0x1) dup2(r1, r8) socket$key(0xf, 0x3, 0x2) 2018/03/06 12:48:14 executing program 7: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) perf_event_open(&(0x7f000000a000)={0x6, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x8000000200000000, 0x7f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000007e40)=ANY=[], 0x0, &(0x7f000000a380)=[{&(0x7f000000a180)="14eea3e0f0d791c25dd687f8fc5edffa44597b0ec0b5feabbf03c90fb422f10f1d261b1e55c05b62c2fd369a7c", 0x2d}], 0x1, &(0x7f000000a440)=[]}, 0x0) mount(&(0x7f000091dff8)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f0000fb5ffc)='nfs\x00', 0x0, &(0x7f000000a000)) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/enforce\x00', 0x0, 0x0) ioctl$PIO_UNISCRNMAP(r0, 0x4b6a, &(0x7f0000000100)="9825c59230dadd5099ab23465bfe8a992cb827d5be15f6f6b3aa43ae74f1c13ce2fdada58fb859fcbbfa38e490b1fd5456dd904f3aa07264a0e2fa0a65909cd9e5fb8e8b4f090b3e80aba9931677dc328c4cd7bbc83f1e66657c5aec4ed12e") ioctl$EVIOCGEFFECTS(r0, 0x80044584, &(0x7f0000000080)=""/92) ioctl$KDENABIO(r0, 0x4b36) [ 88.763182] SELinux: unknown mount option [ 88.769937] SELinux: unknown mount option 2018/03/06 12:48:14 executing program 1: r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x100, 0x0) setsockopt$netlink_NETLINK_NO_ENOBUFS(r0, 0x10e, 0x5, &(0x7f0000000140)=0x1, 0x4) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f00000002c0)={0xb1, 0x0, 0xfffffffffffffff9, 0x1, 0x0}, &(0x7f0000000300)=0x10) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000340)={r1, 0x9}, &(0x7f0000000380)=0x8) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x101}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f00000003c0)=@assoc_id=r2, 0x4) io_setup(0x9, &(0x7f0000000100)=0x0) sendto$ipx(r0, &(0x7f0000000180)="a6e4fa21c334f095aade6fbe9371c8c28cdb664e64ec1bb017852e39ca62e7f18b080ec21e0cc8fa6b6ada729918353981db0ac234e614c7c36fab54abe10fc014024db49e3c305783116c7d10d1a8b3c6a077bc2db16dd283905f1cd0834be162fba2fca89522291515eaea2ccbfd84da4f77d0ced6a851487d1562a44ab46a5f409b96cc46179d4d51bcde17a9b6a7001504061cbec04773dd9ce2b42237e6397c8e3097fa7cc5ebf06121993bd5fb42c1e9241d8a877784e49f0f9e022a459cdf0ff43081f9cd26e8654c7a83c744ac33db207d", 0xd5, 0x80, &(0x7f0000000280)={0x4, 0x101, 0x0, "089171ab94ca", 0xbe}, 0x10) io_getevents(r3, 0x2, 0x2, &(0x7f0000000080)=[{}, {}], &(0x7f00000000c0)={0x0, 0x989680}) 2018/03/06 12:48:14 executing program 5: mmap(&(0x7f0000000000/0xfd4000)=nil, 0xfd4000, 0x0, 0x40000000000031, 0xffffffffffffffff, 0x0) r0 = socket$rds(0x15, 0x5, 0x0) setsockopt$RDS_RECVERR(r0, 0x114, 0x5, &(0x7f0000000000), 0x4) r1 = socket$inet(0x2, 0x800, 0x401) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f0000000040)={0x0, 0x6}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f00000000c0)={r2, 0x33, "6b98b1b74deae7f41995c6155815e0d259b17be001338590f96667900113637648203ca765b7282b5e65220351c9c102274ce0"}, &(0x7f0000000100)=0x3b) 2018/03/06 12:48:14 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) exit(0x3ff) bind$inet(r0, &(0x7f0000738ff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000340)='/dev/hwrng\x00', 0x20000, 0x0) ioctl$TUNGETIFF(r1, 0x800454d2, &(0x7f0000000380)) r2 = accept4$inet(r0, &(0x7f0000000140)={0x0, 0x0, @dev}, &(0x7f0000000180)=0x10, 0x80000) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f00000001c0)={0x0, 0xb1, "8c12c35a56456cbebc03bbf24245eb58b7276ac49ac9c69606ee76661946a058726d8df27a4d03dd58ed8870a6a0704ed5cf3e5731eebbbada7392d4d28291b85f3e5ea7aa047b779cccc330303f94c8e28d5c6d830d066e0ea4e71aa1d46e6d51ddcd4d4ecf3055b434c59ed9039bbb7617f5018f2972fd10f716dcf1a536bde3aa743e3166ed4945b674ab5cd182444de49e120b6f3f5f86dd370691d8ec8884d1420a10303de8d76f262c31616b3279"}, &(0x7f0000000280)=0xb9) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f00000002c0)={r3, 0x8}, &(0x7f0000000300)=0x8) socket$packet(0x11, 0x2, 0x300) sendto$inet(r0, &(0x7f0000a63fff), 0x0, 0x20020004, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) r4 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='ns\x00') setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r4, 0x6, 0x21, &(0x7f0000000040)="385444ecc05d5c9add95b3ee7ea016da", 0x10) ioctl$sock_bt(r4, 0x8907, &(0x7f0000000080)="6a3da80f7afb9f817247c72b31203824c2945f59034e512169dd59a74b100cd1710b77e829fa1397e0aae5d310718dfd6030bd5b97fe1d7896907df208bdb523c93f95fb564ae8a834b83c422b679c523a28e7382fa9becdcfa4e425ca24703783c1386b81f99bb868c8ca4e7e1bd328929dfb37cf25ffa19a101e3af77584732449f8cec036b6c688b0692e2d241cfab2ae68d0f00d482f6616663806b100fd0e2581e7b57c346783ef936c4a1df6e38c5100b1128088581f") setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000f43ffc)=0xfffffffffffffffc, 0x4) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f000074847c)=[{0x8}, {}, {}, {}, {}, {}, {}, {}], 0x8) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000f8e000)={0x0, 0x20000000012c6, 0x1000010004}, 0x14) sendto$inet(r0, &(0x7f0000cf1f96)='N', 0x1, 0x0, 0x0, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x18, &(0x7f00003b4000), 0x4) sendto$inet(r0, &(0x7f0000100fa4)="80", 0x1, 0x8000, &(0x7f00001acff0)={0x2, 0x4e20, @rand_addr}, 0xfffffea5) 2018/03/06 12:48:14 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = open(&(0x7f0000000040)='./file0\x00', 0x100, 0x28) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000000080)=ANY=[@ANYRES32=0x0, @ANYBLOB="86000000c868caa3b49fad00cd726c58acf90b94fae11371fe1074e6a12bd47d95dcd03c5fc60074c5275e39bd4d9a01bca27a5ee61392c258bdea87032e7b52555b0be735f0e3abb316651c8c48c6ef2668a69a1dc7c9c9902ae6fb0f975a01fcc6a9b79bded5b980684c8ebe62d335423bd69ae27b16e3c30fc55cffdacee261b9e933d525e999f064"], &(0x7f0000000140)=0x8e) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f0000000180)={r3, 0x9}, 0x8) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f000019afe0)={0x0, 0x0, 0x0, 0x1000, &(0x7f0000a5f000/0x1000)=nil}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000, &(0x7f0000a5f000/0x1000)=nil}) 2018/03/06 12:48:14 executing program 0: r0 = socket$nl_xfrm(0x11, 0x3, 0x6) r1 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0xfffffffffffffffe, 0x408000) ioctl$TUNGETIFF(r1, 0x800454d2, &(0x7f0000000100)) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r1, 0x40405514, &(0x7f0000000080)={0x0, 0x4, 0xf3ee, 0x0, "7c173434cdac2d322782928526246e77ea05481651b767bd57cf21b0d143a988d769979de0d267c152e9d691", 0x1}) ioctl$sock_SIOCGIFINDEX(r0, 0x8931, &(0x7f0000000040)={'ipddp0\x00'}) r2 = gettid() sched_setaffinity(r2, 0x8, &(0x7f00000000c0)=0x7) syncfs(r1) 2018/03/06 12:48:14 executing program 3: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x4, 0x4, 0x4, 0x9}, 0x14) r1 = syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0x2b5, 0x2) ioctl$VT_OPENQRY(r1, 0x5600, &(0x7f0000000080)) close(r0) 2018/03/06 12:48:14 executing program 4: openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/qat_adf_ctl\x00', 0x4c100, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00005c3ff0)={0x0, 0xffffffffffffff5b, &(0x7f0000000080)=[@in6={0xa, 0x4e20, 0x0, @empty, 0x5}]}, &(0x7f0000f91ffc)=0xfffffffffffffc8d) bpf$PROG_LOAD(0x5, &(0x7f00001a3000)={0x1, 0x5, &(0x7f0000519fa8)=@framed={{0x18}, [@alu={0x1, 0x0, 0x6, 0x0, 0x1, 0x27}], {0x95}}, &(0x7f000073eff6)="73597a6b618f6c65000d", 0x8000, 0x1000, &(0x7f0000b6d000)=""/4096}, 0x48) 2018/03/06 12:48:14 executing program 7: clock_gettime(0x800000000009, &(0x7f0000000000)) select(0x40, &(0x7f0000000040)={0x6, 0x8, 0x0, 0x1ff, 0x7ff, 0xeb02, 0x147f, 0x3}, &(0x7f0000000080)={0x7681, 0x6, 0x46d, 0x80, 0x8, 0x2, 0x0, 0xfe7}, &(0x7f00000000c0)={0x69c, 0x80, 0x7, 0x0, 0x0, 0x4e, 0x1a2d, 0x400}, &(0x7f0000000100)={0x77359400}) 2018/03/06 12:48:14 executing program 5: socketpair$inet6(0xa, 0x0, 0x3f, &(0x7f0000000080)) syz_emit_ethernet(0x4, &(0x7f00000049c0)=ANY=[@ANYPTR=&(0x7f00000025c0)=ANY=[@ANYPTR, @ANYBLOB="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", @ANYPTR=&(0x7f0000002480)=ANY=[@ANYBLOB="c7a53c2181b3dcb06d71bc2d3471cdbd8d34313c811d9b3b8fc9807ac6a8919cf89effd967261f440f8e6faed7eaf7132558db407b735f5e4b06a24cb49dd32f72c04fa61cd2dd731c6b57ad696c69568174ce00a408d4951c47160f93dd0c6c470dfcef0b8101d6b45363b045"], @ANYBLOB="e69f430d936ece2b781b464931492ef7b35fcea570eadfb1435f50875ea802393403f82a5179fbd165ca8c2acdccafa2a756ddc72b5b30fae7bf045089c695031f2bcf9c7c34c88d65b41ede2835e7647867ef3e2fb0293b8acb36", @ANYRES64, @ANYPTR=&(0x7f0000002500)=ANY=[@ANYPTR64, @ANYBLOB="ebd4600c03c790a1a83156038ebfbd7c962a41ada52e425f5ad3e88e8668ee31293f1be4e9dfbb775873ab6b43e4628089178bc22f7600ae09643e991d54dab541e7ddf63408413e8a088cd019a069783e378588e5714fde55a3221bb97ce502a8b08268ff2fe329050d1c63f6d54096c1ec935cc40af70e385bdb", @ANYPTR64, @ANYPTR64], @ANYPTR64=&(0x7f0000000100)=ANY=[@ANYPTR, @ANYRES32, @ANYPTR, @ANYPTR, @ANYPTR, @ANYPTR64, @ANYRES64], @ANYPTR64], @ANYRES64, @ANYBLOB="4de17b8937e05d6ada5b98883b67fb38fec8748ddc607220cd6c9a19d989917110ba38a525c8fbd7734b5abd033aab6ee0d7e9190bcc920bd61804b65bd7df4d2852ddb5f9b7dfc58c4fe3f6537720312cc195a9196de975ea471ed79a01d75dd5e00a490e454110c154aa35fe6ed3d1b5bdfa19d0cf4a777a70739be8d82da222d530d31a11bbc4d6b58fd8d59f47ce1452916294d65dc5080563d0c3a46583ad7f312e8eb48e470d1265cabb73ef6d3f1eebaaa82e74b85b61e7f2764e3198c5c9150c4896275d813580d7f1", @ANYPTR=&(0x7f0000000140)=ANY=[@ANYBLOB="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", @ANYPTR64=&(0x7f0000003880)=ANY=[@ANYBLOB="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@ANYRES64, @ANYRES64, @ANYBLOB="f8", @ANYPTR], @ANYRES32, @ANYBLOB="9270bf"]], 0x0) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x8400, 0x0) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f00000000c0)={0x0, 0x0}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r0, 0xc00c642e, &(0x7f0000000300)={0x0, 0x80000, r0}) clock_gettime(0x0, &(0x7f0000000380)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f00000003c0)={0x22b, @time={r3, r4+10000000}, 0x1, {0x56c, 0x5}, 0x9, 0x2, 0x9}) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000400)='/proc/self/net/pfkey\x00', 0x6200, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f0000000340)={r1, r2}) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e23, 0x270, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) 2018/03/06 12:48:14 executing program 7: mprotect(&(0x7f0000002000/0x4000)=nil, 0x4000, 0x4) r0 = socket$inet6(0xa, 0x80003, 0x2b) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x7}, 0x1c) socketpair$inet(0x2, 0x7, 0xa7, &(0x7f0000000040)) sendmmsg(r0, &(0x7f0000000c40)=[{{0x0, 0x0, &(0x7f0000000500)=[], 0x0, &(0x7f0000000000)=[]}}, {{0x0, 0x0, &(0x7f00000009c0)=[{&(0x7f0000003740)="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", 0x5b5}], 0x1, &(0x7f0000000a80)=[]}}], 0x2, 0x0) 2018/03/06 12:48:14 executing program 0: r0 = socket$inet6(0xa, 0x80001ffffffffc, 0x0) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000240), 0x4) r1 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40042406, &(0x7f0000000140)='sel&\x00') ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0106434, &(0x7f00000000c0)={0x1, 0x0, 0x0, 0x1}) r3 = getpgid(0x0) prctl$setptracer(0x59616d61, r3) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000200)={'syzkaller1\x00', {0x2, 0x4e22, @multicast2=0xe0000002}}) ioctl$DRM_IOCTL_AGP_BIND(r1, 0x40086436, &(0x7f0000000100)={r2, 0x2}) sendmsg(r0, &(0x7f0000009fc8)={&(0x7f0000020fe4)=@in6={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}, 0xa}, 0x80, &(0x7f0000012f70)=[{&(0x7f0000000000)='\'', 0x1}], 0x1, &(0x7f0000000040)=[]}, 0x20004840) ioctl$GIO_UNIMAP(r1, 0x4b66, &(0x7f00000001c0)={0x5, &(0x7f0000000180)=[{}, {}, {}, {}, {}]}) setsockopt$SO_RDS_TRANSPORT(r1, 0x114, 0x8, &(0x7f0000000080)=0xffffffffffffffff, 0x4) 2018/03/06 12:48:14 executing program 3: r0 = syz_open_dev$dmmidi(&(0x7f00000000c0)='/dev/dmmidi#\x00', 0xe6, 0x10001) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000100)=0x6, 0x4) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) quotactl(0x80000201, &(0x7f0000000080)='./file0\x00', 0x0, &(0x7f0000000000)) ioctl$sock_bt_cmtp_CMTPCONNADD(r1, 0x400443c8, &(0x7f0000000040)={r1, 0x100}) 2018/03/06 12:48:14 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000010000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000015ff0)={&(0x7f0000006fdc)=ANY=[@ANYBLOB="240000001e00fb0affffffffffffffff030000011000020073ff000000000000", @ANYRES32=0x0], 0x24}, 0x1}, 0x0) 2018/03/06 12:48:14 executing program 1: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000212ff8)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000982ff9)='mqueue\x00', 0x0, &(0x7f0000ebcffe)) link(&(0x7f0000000040)='./file0/bus\x00', &(0x7f0000c8eff4)='./file0/bus\x00') 2018/03/06 12:48:14 executing program 2: r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f0000000000)="2400eeff4d001f0014f9f40700a688080208060a0e000100ffe500000bfeede155352b3b0698111bd5087ecb14d86fbc", 0xffffffffffffffcd) 2018/03/06 12:48:14 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='clear_refs\x00') sendfile(0xffffffffffffffff, r0, &(0x7f0000000040)=0x4, 0x800000200000006) 2018/03/06 12:48:14 executing program 7: r0 = perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) vmsplice(r0, &(0x7f00000003c0)=[{&(0x7f0000000040)="fbb2675ad964a72ce3a5d2f2aba7456d4ac4d2", 0x13}, {&(0x7f0000000080)="5f5106ca6ac4", 0x6}, {&(0x7f00000000c0)="609b65e70e00a75baca619d0a6a06ebae92f92e9737912d5904957b94b7905c623652ef86bef7c1d17ed4adc43d69830c4544f800a81e5c1d82f079768fcde408e84e7eaeba046d557c26d3bef011cb6ea2fc90b2ac6", 0x56}, {&(0x7f0000000140)="637350e3bf57c447af784559b74d91458dafbffbc1cd068b6578db93c91a9c3cf026", 0x22}, {&(0x7f0000000180)="ac5bc8cf3988585f3748d7b7e39a886ea9079bd5985d4f95c7829b8c4afcccce1514d2a23745c3ab17bd9f23dac592d70a3ff1693ba287da07b9000fce9a31754b2a77f9855c668c8654087950f6b31887aa53796c121c0ef43632061baff333f432e8477c8743f35d79bf00fd3ff86a88bc4a127c704777d1fd92b78976e74640c6dd54049c73ec1ccd0fe966f877cc5c9b9f19a6fa46882e69fe31f5d95e40a664b665b09ddad598e86bd4127346045fdb325ec2df5f67dcfca17a726dcada2c7e760b9465364a8b7011829bbe2a96", 0xd0}, {&(0x7f0000000280)="05ea7e0e2f907e01172208e40e45f7b8403b1c4fac24f7789732dfe6c79076b78d1ca41555294bdebb7086bd70768ee8f65efb5c29ca2766b66c6384b897b8a72a924ac9cc78829fd2a8592a230949722efbbdd30289986adc2fd618f47d01464575fedf0533c6cee25b5026ba12298d55a8adbd0d7aa8291fac6cab0e98609182373f967fc74734e6e9b244a9ab6c189d2b3a94953c4a0f4439f6f080d24386d8a4a4a89950c1c34b4c8d1b0f4b57881ba10773f56a87", 0xb7}, {&(0x7f0000000340)="3197a09f6422dd4b52c85f7f343799c90cc72702b72343a8ad56", 0x1a}, {&(0x7f0000000380)="9017c767a4b11a7f224ea55edd1282c1c1df3bbab8b6c8fb14", 0x19}], 0x8, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000400)='/dev/snd/midiC#D#\x00', 0x0, 0x200000) sendmsg$rds(r1, &(0x7f0000000c80)={&(0x7f0000000440)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10, &(0x7f0000000b00)=[{&(0x7f0000000480)=""/144, 0x90}, {&(0x7f0000000540)=""/93, 0x5d}, {&(0x7f00000005c0)=""/201, 0xc9}, {&(0x7f00000006c0)=""/180, 0xb4}, {&(0x7f0000000780)=""/230, 0xe6}, {&(0x7f0000000880)=""/114, 0x72}, {&(0x7f0000000900)=""/106, 0x6a}, {&(0x7f0000000980)=""/57, 0x39}, {&(0x7f00000009c0)=""/157, 0x9d}, {&(0x7f0000000a80)=""/78, 0x4e}], 0xa, &(0x7f0000000c00)=[@mask_fadd={0x58, 0x114, 0x8, {{0x5, 0x100}, &(0x7f0000000b80)=0x7, &(0x7f0000000bc0)=0x7, 0x1, 0x5, 0x2, 0x6, 0x8, 0x10001}}], 0x58}, 0x0) r2 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000ff4)='/dev/ashmem\x00', 0x0, 0x0) mmap(&(0x7f0000447000/0x4000)=nil, 0x4000, 0x0, 0x13, r2, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000d40)={0x0, 0x7c, &(0x7f0000000cc0)=[@in={0x2, 0x4e23, @multicast1=0xe0000001}, @in={0x2, 0x4e24, @multicast1=0xe0000001}, @in={0x2, 0x4e21, @broadcast=0xffffffff}, @in6={0xa, 0x4e23, 0x5, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x100000001}, @in={0x2, 0x4e21, @broadcast=0xffffffff}, @in={0x2, 0x4e22, @broadcast=0xffffffff}, @in={0x2, 0x4e24, @multicast2=0xe0000002}]}, &(0x7f0000000d80)=0xc) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000000dc0)={r3, 0x81}, &(0x7f0000000e00)=0x8) 2018/03/06 12:48:14 executing program 2: r0 = socket$can_bcm(0x1d, 0x2, 0x2) r1 = socket$can_raw(0x1d, 0x3, 0x1) r2 = dup3(r1, r0, 0x0) bind$bt_rfcomm(r2, &(0x7f0000000000)={0x1f}, 0xa) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r3, 0x6, 0x19, &(0x7f00000001c0), 0x4) 2018/03/06 12:48:14 executing program 4: munmap(&(0x7f0000ffa000/0x3000)=nil, 0x3000) madvise(&(0x7f0000ff2000/0xc000)=nil, 0xc000, 0x1) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f00000001c0)={0x7, 0xffffffffffffffff, 0x1}) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000200)=0x0) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f00000004c0)="9f4d9a5152f73bbe2027d9d19a8000d5", 0x10) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f0000000380)={{0x2, 0x0, 0x6, 0x3, "1c79c410bd81e84617a93bcb79976a961bc0747bf5797b72bf19c6bb232f0fdc9a7ac59dd49a5ec995d6fd1f", 0x3}, 0x0, 0x0, 0x7, r1, 0x4, 0x9, "d759e795615a55922a93353f64fe35b320b7a37a517e6d79c7fddd1385b1a3cbe3e497aff068b23e3fa57d1582805337343f60e8d62a85095019d1d1d8c5d89c", &(0x7f0000000240)='/dev/rtc\x00', 0x9, [], [0x1, 0x1f, 0xfffffffffffff086, 0x8]}) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x2000, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000040)={0x0, 0x7e7}, &(0x7f0000000080)=0x8) getsockopt$sock_buf(r2, 0x1, 0x3f, &(0x7f00000002c0)=""/178, &(0x7f0000000500)=0x169) setsockopt$inet_udp_int(r2, 0x11, 0x64, &(0x7f0000000180)=0x101, 0x4) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f00000000c0)={r3, @in={{0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x61c8, 0x1000}, 0x88) 2018/03/06 12:48:14 executing program 0: symlink(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00') mkdir(&(0x7f0000958000)='./file0\x00', 0x0) mount(&(0x7f0000a7aff8)='./file0\x00', &(0x7f00009b9ff8)='./file0\x00', &(0x7f0000e53000)='mqueue\x00', 0x0, &(0x7f0000fcefff)) r0 = syz_open_dev$amidi(&(0x7f0000000080)='/dev/amidi#\x00', 0x9, 0x8000) connect$unix(r0, &(0x7f00000000c0)=@abs={0x1, 0x0, 0x4e21}, 0x6e) lsetxattr(&(0x7f0000bc4705)='./file0\x00', &(0x7f00003f2ff7)=@known='user.syz\x00', &(0x7f0000046ff7)='vmnet0*:\x00', 0x9, 0x0) 2018/03/06 12:48:14 executing program 1: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x480800, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffff9c, 0x84, 0x14, &(0x7f0000000040)=@assoc_value={0x0}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f00000000c0)={r1, 0x3}, 0x8) socket$inet6(0xa, 0x5, 0x0) 2018/03/06 12:48:14 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000622000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x0, 0x31, 0xffffffffffffffff, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4068aea3, &(0x7f0000000380)) 2018/03/06 12:48:14 executing program 7: r0 = socket(0x10, 0x2, 0x0) r1 = getpgid(0x0) sched_getattr(r1, &(0x7f0000000000), 0x30, 0x0) ioctl$SIOCSIFMTU(r0, 0x8922, &(0x7f0000000080)={'ip_vti0\x00', 0x40000000000000}) 2018/03/06 12:48:14 executing program 5: r0 = socket$netlink(0xa, 0x6, 0x15) setsockopt$netlink_NETLINK_CAP_ACK(r0, 0x10d, 0x2, &(0x7f00000000c0), 0x6e1384617cabc338) 2018/03/06 12:48:14 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/fib_trie\x00') r1 = socket$kcm(0x29, 0x2, 0x0) sendfile(r1, r0, &(0x7f0000301ff8), 0xfffffffb) sendmsg$kcm(r1, &(0x7f00000005c0)={&(0x7f0000000040)=@nfc={0x27}, 0x10, &(0x7f0000000440)=[{&(0x7f0000000400)="c0", 0x1}], 0x1, &(0x7f0000000480)=[]}, 0x0) ioctl$KVM_RUN(r0, 0xae80, 0x0) 2018/03/06 12:48:14 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sysfs$1(0x1, &(0x7f00000000c0)="0005a00000000000d658d332692c19c0e134fb9ec658271315bf813ebc88c94ea4e1d9dfecf04e6df754214eb0a2cbe98edd93742af6b0e950e2962b0c8f329ab13364a8d5e744113d93af4af52e7302488a4bd9a9f8") 2018/03/06 12:48:14 executing program 4: r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x2001, 0x0) setsockopt$packet_rx_ring(r0, 0x107, 0x5, &(0x7f0000000040)=@req={0x9, 0x8001, 0x9, 0xd5e}, 0x10) pipe2(&(0x7f0000001ff8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$DRM_IOCTL_RM_MAP(0xffffffffffffffff, 0x4028641b, &(0x7f0000b1d000)={&(0x7f0000ffc000/0x4000)=nil, 0x20000002, 0x0, 0x0, &(0x7f0000b1c000/0x4000)=nil}) setsockopt$inet6_IPV6_ADDRFORM(r1, 0x29, 0x1, &(0x7f0000000080)=0x2, 0x4) vmsplice(r2, &(0x7f0000b1c000)=[], 0x2a2, 0x0) 2018/03/06 12:48:14 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fafff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000000080)={0x74, 0x0, [0x0, 0x80]}) 2018/03/06 12:48:14 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x2}, 0x1c) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1b) pipe2(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4800) getsockopt$netrom_NETROM_T1(r1, 0x103, 0x1, &(0x7f00000000c0), &(0x7f0000000100)=0x4) 2018/03/06 12:48:14 executing program 0: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/enforce\x00', 0x41, 0x0) ioctl$KVM_GET_XCRS(r0, 0x8188aea6, &(0x7f0000000340)={0xa, 0x50ce, [{0x7, 0x0, 0x5}, {0x3f, 0x0, 0x2}, {0x1, 0x0, 0xbbd}, {0x399, 0x0, 0x25e}, {0x2, 0x0, 0xe1}, {0x6, 0x0, 0x5}, {0x4, 0x0, 0x9}, {0x8001, 0x0, 0x8}, {0x7}, {0x4, 0x0, 0x446}]}) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000cd4fa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'chacha20\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f000088ffe0), 0x14e3) r2 = fcntl$dupfd(r1, 0x406, r1) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000000200)={0x0, 0xf4, &(0x7f0000000100)=[@in6={0xa, 0x4e21, 0x330, @empty, 0x5}, @in={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e22, @multicast2=0xe0000002}, @in6={0xa, 0x4e20, 0x7ff, @mcast1={0xff, 0x1, [], 0x1}, 0x8}, @in6={0xa, 0x4e23, 0x9, @remote={0xfe, 0x80, [], 0xbb}, 0x100}, @in6={0xa, 0x4e24, 0xffffffffffffffff, @ipv4={[], [0xff, 0xff], @rand_addr=0x2}, 0x3}, @in6={0xa, 0x4e23, 0x5, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x3}, @in6={0xa, 0x4e24, 0x9, @remote={0xfe, 0x80, [], 0xbb}, 0x8000}, @in={0x2, 0x4e22, @loopback=0x7f000001}, @in6={0xa, 0x4e24, 0xbe14, @mcast1={0xff, 0x1, [], 0x1}, 0x8}]}, &(0x7f0000000240)=0xc) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f0000000280)={r3, 0x49, "9f02e682f767703facfd2517e737c978c7dda277eb871bedb3711f6aec2261df5be1ab68b847b4ecb71adbc6488f85da9d5b7762195d032e6dfac89b5960e4c1b95d3b7ae5f1a8c4ff"}, &(0x7f0000000300)=0x51) getsockopt$nfc_llcp(r2, 0x118, 0x0, &(0x7f0000000000)=""/124, 0x7c) 2018/03/06 12:48:14 executing program 1: bind(0xffffffffffffffff, &(0x7f0000557130)=@generic={0x0, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a53a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151314a8ef1f1622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) socketpair(0xe, 0x80b, 0x1dc, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFCONF(r1, 0x8910, &(0x7f0000000200)=@buf={0xd, &(0x7f00000001c0)="f75c98f3cd1c60bfb585f6727f"}) setsockopt$bt_BT_RCVMTU(r1, 0x112, 0xd, &(0x7f0000000240)=0x213, 0x2) getsockopt$IP6T_SO_GET_ENTRIES(r0, 0x29, 0x41, &(0x7f0000000040)=ANY=[@ANYBLOB="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"], &(0x7f0000000180)=0x104) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000280)='/dev/vga_arbiter\x00', 0x199800, 0x0) mremap(&(0x7f00003fb000/0x400000)=nil, 0x400000, 0x800000, 0x3, &(0x7f00007fb000/0x800000)=nil) 2018/03/06 12:48:14 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x3c) sendmsg(r0, &(0x7f0000000540)={&(0x7f0000000000)=@pppol2tpin6={0x18, 0x1, {0x0, r0, 0x1, 0x0, 0x1, 0x2, {0xa, 0x4e22, 0x1, @dev={0xfe, 0x80, [], 0xe}}}}, 0x80, &(0x7f0000000500)=[{&(0x7f0000000080)="cd482228f2a5e5a6b63641b47d6d115ffa71", 0x12}, {&(0x7f00000000c0)="1d5c232529d8f00af1095a9f3c596b3aa727275b754c162ec4d0c7de4974481db01019ba40460af98f9dddae7b73dacc0761f3ad4abe38b5e982c43440c2f704824ab2ef5387dae9052faa326208e5577ae1556ae47f3a3857ff814070d2cb72318d9bd132295b8ee40dc5b0df4ca49acb34c9fc0e71e31624b1ed540838f705f71f48a3372f71db43403e88d682207ded6fb085e07cf9fbb9a4316395b52c0f5c782cf6c3ad0129034409b7256bc1f5dc57564483fc6c2783e65db8be7d8a9872af768fbd", 0xc5}, {&(0x7f00000001c0)="dbe79d6f09aa2ad463d3d2e988a9aadb1c66c3099a0cac8f4e74d2b54e905ab81103c530a21d5e82f56995d8b47cb3f981f76fcd54b4087f16cd57b6653e7934f4a0ddc214952e2cbcd99dc21efe1961c580ca3a8df1aa7b516a3d6d13566b111fb98279d87e4b7ac16ddcc680466981b729132317bf3e9ac43ebdabebcf1491fd98d3c5d90a1eecddd976dac516486c9aac7d0e82681cd81b23e72a55af507d91d0584f47e930eccf094ea82cc91feb76f4b2cd92137dda3fdef3ec308c2a0523e2856af17e361794dcb920377c854b822eaf30efab03cc299a6926145548a9b8e1", 0xe2}, {&(0x7f00000002c0)="67a63e2543938670f7fb58a4e6ba8a9956533168717c330132922b36e8aa4b9a0d0280b3a03d399f6aea192aa96cdfb667", 0x31}, {&(0x7f0000000300)="8de17cd72cb34cf6295082620ae83ad4470ce963c9e0f805351bedec4c38cd666ec1e06f2bd24a47362806d9b76f86aaedeb09e08f989a95364c785b878f913bd5832ac74bcb3bae3abdb4075e3098f9a7760e3b1a8113a4f338bc1c9ee6f322af51fd626e009451c4eaf30e25f05fe2668d6a2364612211c90f6ba932bf4a42e30a39fd9b039d06535ea4061d4bdbd3577f434b439fa1c57e4262973799bb324e9cdf2308e872d3197b14d1614905ed49e1a1d2a036efc4e0eea6a6b9abb3763a9ade8f", 0xc4}, {&(0x7f0000000400)="be566e51b1d8e292f7915a470af0d30b938f8101b76215a23971b156d02f57a32057e788f4803b79a2f7cc34a545300fa376415a9997a0a246fa86aabf86dcd6995cf56deaaa678cea4e417b512d5c0d3045f2e2f4b4c69f9d67e3a38515598d8dfa2f3960f6a472a48e5c4b1936b3aeceb66fb9", 0x74}, {&(0x7f0000000480)="9275ec11425f9b806f4daa7d711eeae86432b9659ea856134ff47617caa180bea26adc28471c48c389abdbccb5f6feecbebb45751818e6d516ebb38dd2bb59c062d9f8def833e42189a2da570569ec2dbdc8ed77ffbda7fc1b9a1cffcbd428de940ef6", 0x63}], 0x7, 0x0, 0x0, 0x1}, 0x8000) connect$inet6(r0, &(0x7f0000017000)={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}, 0x9}, 0x1c) sendmsg(r0, &(0x7f0000009fc8)={0x0, 0x0, &(0x7f0000016000)=[{&(0x7f0000010000)="8f", 0x1}], 0x1, &(0x7f000002a000)=[]}, 0xc100) sendmsg(r0, &(0x7f0000008fc8)={0x0, 0x0, &(0x7f000000bfd0)=[{&(0x7f0000011000)="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", 0x4c7}], 0x1, &(0x7f0000028000)=[]}, 0x0) 2018/03/06 12:48:14 executing program 4: r0 = perf_event_open(&(0x7f000002ef88)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f0000000040)='#wlan0*[\x00', 0x1) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r1, 0xc10c5541, &(0x7f0000000080)={0x0, 0x2, 0x36d, 0x0, 0x0, [], [], [], 0xfffffffffffffffa, 0x3}) mmap(&(0x7f0000029000/0x3000)=nil, 0x3000, 0x0, 0x51, r0, 0x0) 2018/03/06 12:48:14 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000424000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes-aesni)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000dc1000)="71e67a15cdf0311cfc093a52a7d86bd1", 0x10) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000140)='/dev/audio\x00', 0x800, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000180)={0x9, 0x8, 0x20c, 0x8, 0x6, 0x1, 0x9, 0x800, 0x0}, &(0x7f00000001c0)=0x20) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000200)={r2, @in={{0x2, 0x4e23, @empty}}}, 0x84) r3 = accept4$alg(r0, 0x0, 0x0, 0x80800) sendmsg$alg(r3, &(0x7f00009dbfe4)={0x0, 0x0, &(0x7f0000c09ff0)=[{&(0x7f0000715fe0)="5809d975bcf6eb30a5f0e327e0b1ac788e1d955ae055656cefece1b24e0db537", 0x20}], 0x1, &(0x7f0000000000)=[]}, 0x0) recvmsg(r3, &(0x7f000005efe4)={0x0, 0x0, &(0x7f0000304fe0)=[{&(0x7f000028a000)=""/29, 0x1d}, {&(0x7f00001a6000)=""/167, 0xa7}], 0x2, &(0x7f000084bfe8)=""/24, 0x18}, 0x0) r4 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x4000, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000080)={0x0, 0x10001, 0x4}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r4, 0x84, 0x78, &(0x7f0000000100)=r5, 0x4) 2018/03/06 12:48:14 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00001ca000)={0x26, 'aead\x00', 0x0, 0x0, 'generic-gcm-aesni\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00004f7000)="649c47ad46390d006dc80000009d4d54", 0x10) r1 = dup(r0) r2 = accept4$alg(r1, 0x0, 0x0, 0x0) sendmmsg$alg(r2, &(0x7f0000d7ef20)=[{0x0, 0x0, &(0x7f0000df6000)=[], 0x0, &(0x7f00009dd000)=[@op={0x10, 0x117, 0x3, 0x1}], 0x10}], 0x1, 0x0) getpeername(r0, &(0x7f0000000000)=@un=@abs, &(0x7f0000000080)=0x80) read(r2, &(0x7f000059efe0)=""/32, 0x20) 2018/03/06 12:48:14 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000280)=@nat={'nat\x00', 0x19, 0x2, 0x228, [0x20000040, 0x0, 0x0, 0x20000110, 0x20000208], 0x0, &(0x7f0000000000), &(0x7f0000000040)=ANY=[@ANYBLOB="00000000000000000000000000000000000009000000000000000000000000000000000000000000feffffff010000001700000000000000000069726c616e3000000000000000000000726f73653000000000000000000000006e72300000000000000000000000000073797a6b616c6c657231000000000000aaaaaaaaaa00000000000000aaaaaaaaaa0000000000000000007000000070000000a00000006172707265706c790000000000000000000000000000000000000000000000000c000000ffffffffffff0000fcffffff00000000000000000000000000000000000000000000000000000000000000000000000001000000ffffffff010000001f000000fcffffff00006772657461793000000000000000000069705f7674693000000000000000000065727370616e3000000000000000000073797a6b616c6c6572310000000000000180c2000000000004000000ffffffffffff000000000000000070000000a0000000c80000006172707265706c790000000000000000000000000000000000000000000000000c000000aaaaaaaaaaaa0000000000007265646972656374000000000000000000000000000000000000000000000000040000000000000000000000000000000000000000000000000000000000000000000000000000000000000002000000ffffffff0000000000000000000000000000000000000000000000000000000000000000000000000000000002000000fcffffff00000000"]}, 0x278) 2018/03/06 12:48:14 executing program 0: process_vm_writev(0x0, &(0x7f0000216000)=[], 0x0, &(0x7f0000127000)=[], 0x32a, 0x2000e000) iopl(0x7) r0 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x5, 0x100) r1 = accept4$unix(0xffffffffffffffff, &(0x7f0000000040)=@file, &(0x7f00000000c0)=0x6e, 0x0) ioctl$KVM_CREATE_DEVICE(r0, 0xc00caee0, &(0x7f0000000100)={0x2, r1}) 2018/03/06 12:48:14 executing program 3: r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = dup3(r0, r0, 0x80000) ioctl$EVIOCGEFFECTS(r1, 0x80044584, &(0x7f0000000180)=""/1) perf_event_open(&(0x7f000025c000)={0x0, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = memfd_create(&(0x7f0000000040)='vboxnet0\x00', 0x4) socket$can_raw(0x1d, 0x3, 0x1) ftruncate(r2, 0x0) getsockopt$inet6_int(r2, 0x29, 0x33, &(0x7f0000000100), &(0x7f0000000140)=0x4) ioctl$DRM_IOCTL_AGP_ACQUIRE(r1, 0x6430) getsockopt$inet_sctp6_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000000080)=@int, &(0x7f00000000c0)=0x4) 2018/03/06 12:48:14 executing program 7: r0 = socket(0x200000000010, 0x2, 0x0) sendmsg$nl_route(r0, &(0x7f0000006e00)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000800)=ANY=[@ANYRES64=r0, @ANYRES32=0x0, @ANYBLOB="000000130000000014000300626f6e00000004001600"], 0x3}, 0x1, 0x0, 0x0, 0xfffffffffffffffe}, 0x0) 2018/03/06 12:48:14 executing program 4: r0 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x800, 0x2040) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000040)=[{0x3, 0xd24}, {0x6, 0x100000001}, {0xb, 0x4}, {0x4}, {0xf, 0x6}, {0xc, 0xfffffffffffffff8}, {0x3, 0xfffffffffffffff7}, {0x2, 0xe6}], 0x4) r1 = socket$inet6(0xa, 0x80001, 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rfkill\x00', 0x20000, 0x0) mmap(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x1, 0x10, r0, 0x20000004b) setsockopt$inet6_group_source_req(r1, 0x29, 0x2d, &(0x7f0000a83000)={0x0, {{0xa, 0x4e20, 0xffff, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x4e20, 0xfffffffffffffffe, @ipv4={[], [0xff, 0xff], @rand_addr=0x96}}}}, 0x104) 2018/03/06 12:48:14 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000400)='/dev/ptmx\x00', 0x42002, 0x0) ioctl$TCXONC(r0, 0x540a, 0x0) write(r0, &(0x7f0000000000)="9c", 0x1) ioctl$TCXONC(r0, 0x540a, 0x2) ioctl$TCXONC(r0, 0x540a, 0x2) r1 = dup2(0xffffffffffffffff, 0xffffffffffffffff) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000000040)={0x5, [0x6, 0x3f, 0x1f, 0x100, 0x200]}, &(0x7f0000000080)=0xe) ioctl$TCXONC(r0, 0x540a, 0x1) 2018/03/06 12:48:14 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000280)=@nat={'nat\x00', 0x19, 0x2, 0x228, [0x20000040, 0x0, 0x0, 0x20000110, 0x20000208], 0x0, &(0x7f0000000000), &(0x7f0000000040)=ANY=[@ANYBLOB="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"]}, 0x278) 2018/03/06 12:48:14 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={&(0x7f0000a4c000)={0x10}, 0xc, &(0x7f0000ff5000)={&(0x7f00002a0e50)={0x1c, 0x1d, 0x3, 0x0, 0x0, {0x2}, [@nested={0x8, 0x3, [@generic='\n']}]}, 0x1c}, 0x1}, 0x0) r1 = dup2(r0, r0) accept4$packet(r1, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, &(0x7f0000000080)=0x14, 0x80000) 2018/03/06 12:48:14 executing program 6: r0 = syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0x4, 0x300) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000001280)={0x0, 0x0, 0x10, 0x3f0, 0xbd}, &(0x7f00000012c0)=0x18) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000001300)={0x0, 0x7a, "cf008283838f1f796100fbdc8b6160c8fe4cacd42492b18f3e6c738a269852a33ee3693e25287525d8e128eb4d7bd6e08dfd55572f443f576f027cd5e772c17cda2f4d9a3d56f76da2062e45c9369cb3d38aeead218293f67d1c0dd8c20358accd5e082245bf08337c6ba673e73d1350bcfad3f068db03e31f71"}, &(0x7f00000013c0)=0x82) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000001400)=@assoc_id=0x0, &(0x7f0000001440)=0x4) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000001480)={0x0, 0x7ebc, 0x7, 0x9, 0x0, 0x10001}, &(0x7f00000014c0)=0x14) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f0000001500)={0x0, 0x66, "52fdde76ad98dd64f1e33cd79cf99a2d9dd18f2f052e5f780b64124b525cceac4f64967c5773272cb13c3ddf1801961b6c26d3af7863627a5ace7b1cd7125b6fd1ea0a1a354a1337cf7b214120acda344aacb3720f3d756d9077459a4994e94cbb0c42651507"}, &(0x7f0000001580)=0x6e) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f00000015c0)={0x0, 0x4, 0x4, 0x8}, &(0x7f0000001600)=0x10) sendmsg$inet_sctp(r0, &(0x7f0000001800)={&(0x7f0000000080)=@in={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x15}}, 0x10, &(0x7f0000001240)=[{&(0x7f0000000100)="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", 0x1000}, {&(0x7f0000001100)="cab49c26e325fb3b945f9da1546de6f7e7a1b8e44cb19d4c88db189f63ddf8e7911dfbd68859b1d65c77b466572153144ccfdf17440f1844ea6a5bc02a466896b38b2194a226ed22dd36f6ca277848008192992f5be40d9bd8a92718f050ec3db7e7884b0c343ec6dfa5b969a2a540e3989640ade0ceffbf8db55c173cd4f06fb690a70f8754ffdb40616ce014985b2701b66cc5974169d95cc5447585b0f6fb734b9b2c248a068b6167f16bd04b4079d017512f3253ad6cdae7bb73cbada0a26b87e46ecc63aa62d4d95f1c94eb686d22da10207b7a87a1778089eaa8b66202b0a18b39245f23c14f778951668ae06c29", 0xf1}, {&(0x7f0000001200)="89259a1874b6ea", 0x7}], 0x3, &(0x7f0000001640)=[@init={0x14, 0x84, 0x0, {0xfff, 0x1020, 0x0, 0xfff}}, @sndinfo={0x1c, 0x84, 0x2, {0x8, 0x208, 0x81, 0x100000000000, r1}}, @sndinfo={0x1c, 0x84, 0x2, {0xfffffffffffffffb, 0x20b, 0xb0, 0x7, r2}}, @sndinfo={0x1c, 0x84, 0x2, {0x9, 0x2, 0x5, 0x6, r3}}, @sndrcv={0x2c, 0x84, 0x1, {0xfffffffffffffc00, 0x3c8000, 0x6, 0x2, 0x5, 0x5d6f, 0x8001, 0x3ff, r4}}, @init={0x14, 0x84, 0x0, {0x800, 0xe71, 0x1, 0x4}}, @sndinfo={0x1c, 0x84, 0x2, {0x92, 0x2, 0x3, 0x9, r5}}, @init={0x14, 0x84, 0x0, {0x7f, 0x4b, 0x9, 0x1}}, @sndinfo={0x1c, 0x84, 0x2, {0x3, 0x9, 0x6, 0x9, r6}}], 0x18c, 0x1}, 0x80) r7 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_int(r7, 0x29, 0x48, &(0x7f00000000c0)=0x6, 0x4) connect$inet6(r7, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x5}, 0xfeea) [ 89.276982] kernel msg: ebtables bug: please report to author: NOPROTO & 802_3 not allowed 2018/03/06 12:48:14 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x8001}, 0x1c) bind$inet6(r0, &(0x7f000044f000)={0xa, 0x4e20, 0x0, @empty}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x7e, [0x0, 0x6], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x4e20, 0x4e20, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0x10, 0x0, 0x0, 0x0, {[]}}}}}}}}, &(0x7f00000002c0)) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000af5ff8)={0xffffffffffffffff}) connect(r1, &(0x7f00007ee000)=@ipx={0x4, 0x0, 0x0, "405a54dfca6d"}, 0x10) 2018/03/06 12:48:14 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000280)=@nat={'nat\x00', 0x19, 0x2, 0x228, [0x20000040, 0x0, 0x0, 0x20000110, 0x20000208], 0x0, &(0x7f0000000000), &(0x7f0000000040)=ANY=[@ANYBLOB="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"]}, 0x278) 2018/03/06 12:48:14 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4) bind$inet(r0, &(0x7f0000490000)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000e75000), 0x0, 0x800000120000001, &(0x7f0000e45ff0)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000965fec)={0x40000004, 0x852b, 0xffff, 0x10000007fffffff}, 0x14) sendmsg(r0, &(0x7f0000207000)={&(0x7f0000000a00)=ANY=[@ANYRES64=r0, @ANYPTR64=&(0x7f0000000a40)=ANY=[@ANYRES64, @ANYRES32=r0, @ANYPTR], @ANYPTR=&(0x7f0000000140)=ANY=[@ANYPTR64=&(0x7f0000000000)=ANY=[@ANYPTR64, @ANYPTR64, @ANYPTR64, @ANYBLOB="a14569d6abd6a5e7cf6d256ab6726b63e2330b436e839c3cc89a2e7b85b064d68f14164a53773d4cb0c9948b9a34611dbbaa858c107857e2c745f4a744fdc5e103aa098b13c3c79b1571", @ANYRES32, @ANYRES64=r0], @ANYRES32=r0, @ANYPTR64=&(0x7f0000000080)=ANY=[@ANYRES64=r0, @ANYBLOB="a6dff19e145109f6264235d594da61777c11d017672ef6333b702ac5", @ANYRES64=r0, @ANYRES64=r0, @ANYRES32=r0, @ANYPTR, @ANYPTR], @ANYPTR=&(0x7f00000000c0)=ANY=[@ANYRES64, @ANYPTR], @ANYRES32=r0, @ANYRES32=r0, @ANYPTR=&(0x7f0000000100)=ANY=[]], @ANYRES32, @ANYRES64=r0, @ANYRES32=r0, @ANYPTR=&(0x7f00000003c0)=ANY=[@ANYRES32=r0, @ANYRES32=r0, @ANYPTR=&(0x7f0000000c00)=ANY=[@ANYRES64, @ANYBLOB="b897a4df16866a22796d26ae1d739362c7466e49124dc09a122764289e3a8c5108d81194549fddcd90af5ee60652273aae0012ffdab48f342a80d4b26e58b89bb98832695ea6243dc6fad6afb498c8115e4e1706fda046528c6b7a41816678aa3cc144f56408e4ee6741f68924cdba9386aebb90a0e7ed52e0331ca74003497ab9445b1ca8f07b9f13f26418026b0ff33c6ef424cde459899c479d9cabde79fb38ae8b53d0a46bd5bfd3ba8c57179c61d2b6e12ce1af6a91dd021d48908e613c507973ff52be55ac0ee0c66bfcca29a54600000000000000000000000000000000", @ANYPTR, @ANYPTR64, @ANYBLOB="4d178f61960a29b02af35b24fd1328281436f186c74baf9d189d6cfe592d4a1bab19b7869905346405ddbe5e4b2fc200234e174b79699e2dbcdcaa4a5a3c2d9042cc1fade8dcd4b05d7bdc66eaeb55e5", @ANYRES64], @ANYPTR64=&(0x7f0000000380)=ANY=[@ANYRES64=r0, @ANYRES32=r0, @ANYRES64=r0]], @ANYPTR64, @ANYPTR64=&(0x7f0000000600)=ANY=[@ANYPTR64=&(0x7f0000000500)=ANY=[@ANYRES32=r0, @ANYPTR64, @ANYRES64=r0], @ANYRES64, @ANYBLOB="ca1ce1c765c49d573767cebcff9344a638af8e820f715dbaba62ae7cf1903e09e9e8f09863aada98bdf168a62f507f075a264c8bcfc27ed4ded95489c7ee124dc03ee5299591492aac8c3a1d2bfd94f458dcfb934ec19618d73fc3023c17bf00a3b165e266ffe66adc2f3acd3c14b8d8ae28b21ebf0a6c07c556de81c214537d43e6d17af46b8d40103a4c255604f216e2e47176bd778ed9800ea55741cb778efe7093906dc750f9599defc5154ee2e9ded90d7ac40e112807fc279e525c7b66c6a10e06348ecea547c064f6e369629959719ff72a791d33a3dc1b61ccc6388a9641a0103f492c638c61e91809f54b7a89119374b3b7e56d26", @ANYBLOB="cfe326c2e8c4df79b0adaaba5364b365c1081c4668132f2e87ffd7c5bc60050948509c1cb7cd042e60dc020d18a06801a32c3f3f1be8c2a42898d55b6d705fc15fcb0a0739c384f3b00d8878ab8d8eed5173ecfc13e1c3b827d977a7024349988c3d5ce20c5eda9cdaa14e029219c12a7ae754804599166dc65467276065530787cf9a66943fc99a0b11eaa0246d97e1ca3cce98d9608fc2f5947e80a4293cb7354a41600a06b255cf4714d5771cb983d13c032562b8fdeba7092822b03acad07580e0bfecfc219d09254b62a27bfb795da70889478c0d0bd15d3315e74b82a884ebb9afb1e9d33502542a4826fe001874f5ee4cc187c7", @ANYBLOB="e64501f96042465310f79440972c79e71ceb4ae4cc442792e44910000f59e34edb6696feaf0da1ef985f1387c1170b5caf354098c6f0f59e36318ffdc47788e72f20ccefde511b115b95842bad7e5c62d58af005eb68308a0feed02c091024fd393f0f9dbb3442516db618f4a8287cc531ae0ed1ff482cd0e395929ae1e90e385b09644195b3bab9f03d6936317918a1ec2518c90c835806d6f58ce1cb985c8ae6c97978f65ed0dd8a8fd6be8924543fbe2b0cdf4768b5c93e993d069a0117665fec153a1ef69b903da7d7c79b63eb8d740452ea0806e42e598ee79e1ae1a7762d10b881fcbd8eb1254c6f19070176", @ANYPTR64=&(0x7f0000000a80)=ANY=[@ANYRES64=r0, @ANYPTR, @ANYRES32=r0, @ANYRES32=r0, @ANYBLOB="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", @ANYBLOB="9f613642d0fcf8e8fdbb4c564cf8b2afa6babdcfb78da4", @ANYPTR]], @ANYRES64], 0xa, &(0x7f0000c79fa0)=[{&(0x7f0000dff000)='9', 0x1025b}], 0x1, &(0x7f0000f93000)=[]}, 0x0) r1 = dup2(r0, r0) sendmsg(r1, &(0x7f0000003900)={&(0x7f0000000180)=@l2={0x1f}, 0xe, &(0x7f0000003840)=[{&(0x7f0000002840)="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", 0xc90}], 0x1, &(0x7f00000038c0)=[]}, 0x0) 2018/03/06 12:48:14 executing program 4: r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) ioctl$EVIOCGVERSION(r0, 0x80044501, &(0x7f0000000040)=""/8) r1 = socket$inet_sctp(0x2, 0x0, 0x84) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000000000)=0xe22e, 0x4) sendto$inet(r1, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) sendto$inet(r1, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f0000033ff0)={0x2, 0x4e20, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) shutdown(r1, 0x1) setsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f00000000c0)={0x0, 0x0, 0x4}, 0xffffffffffffff47) [ 89.333338] kernel msg: ebtables bug: please report to author: NOPROTO & 802_3 not allowed [ 89.344055] audit: type=1400 audit(1520340494.762:80): avc: denied { map } for pid=15955 comm="syz-executor4" path="/dev/snd/midiC8D4" dev="devtmpfs" ino=43972 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:object_r:device_t:s0 tclass=file permissive=1 2018/03/06 12:48:14 executing program 0: r0 = creat(&(0x7f0000224000)='./file0\x00', 0x0) socket$rds(0x15, 0x5, 0x0) socket$inet(0x2, 0x5, 0x5) perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0xc568, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000fd1ff8)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f00000000c0)='nfs\x00', 0x0, &(0x7f0000000080)) utime(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={0x4, 0x10000}) fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f0000000100)) [ 89.396077] kernel msg: ebtables bug: please report to author: NOPROTO & 802_3 not allowed 2018/03/06 12:48:14 executing program 2: fcntl$getown(0xffffffffffffffff, 0x9) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f00000000c0)) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000180)) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000340)=0x0) r1 = syz_open_procfs(r0, &(0x7f00000002c0)='net/nfsfs\x00') r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) sendfile(r2, r1, &(0x7f0000a2effc), 0x1000) 2018/03/06 12:48:14 executing program 3: r0 = syz_open_dev$sndpcmc(&(0x7f0000001fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) ioctl(r0, 0x2000c0884123, &(0x7f0000008000)="645b72184a17aa9b63a3dd061605000000000000003de0aa1b0b858f483fe2a2a57abd9cae7c176a8608cc4b639077d9004492007dd6494c02a07a60696e25ad9c7a6094e125f34f53") poll(&(0x7f0000000000)=[{r0, 0x200}, {r0, 0x1000}, {r0, 0x420}, {r0, 0x1002}, {r0, 0x8000}, {r0, 0x290}, {r0, 0x200}], 0x7, 0x0) 2018/03/06 12:48:14 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000280)=@nat={'nat\x00', 0x19, 0x2, 0x228, [0x20000040, 0x0, 0x0, 0x20000110, 0x20000208], 0x0, &(0x7f0000000000), &(0x7f0000000040)=ANY=[@ANYBLOB="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"]}, 0x278) 2018/03/06 12:48:14 executing program 6: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000001180)='/dev/rfkill\x00', 0x80000, 0x0) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f00000011c0)={0x5, [0x0, 0x3ff, 0x101, 0x1ff, 0x3f]}, &(0x7f0000001200)=0xe) r1 = syz_open_dev$evdev(&(0x7f0000fb1fee)='/dev/input/event#\x00', 0x1, 0x101002) write$evdev(r1, &(0x7f000033e000)=[{{}, 0x11, 0x5}], 0x18) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x10000, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f0000000080)={0x0, 0x400}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f0000001240)=ANY=[@ANYRES32=r3, @ANYBLOB="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"], &(0x7f0000001140)=0x1008) ioctl$KDGKBSENT(r2, 0x4b48, &(0x7f0000000040)={0xfff, 0x8001, 0x4a35}) 2018/03/06 12:48:14 executing program 4: r0 = syz_open_dev$dmmidi(&(0x7f00000002c0)='/dev/dmmidi#\x00', 0xc24, 0x4080) symlinkat(&(0x7f0000000280)='./file1\x00', r0, &(0x7f0000000300)='./file0/') r1 = openat(0xffffffffffffff9c, &(0x7f000052fff8)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f0000000040)='./file0\x00', r1, &(0x7f0000d06ff8)='./file0\x00') openat$dsp(0xffffffffffffff9c, &(0x7f0000000340)='/dev/dsp\x00', 0x400000, 0x0) mkdir(&(0x7f0000000380)='./file0\x00', 0x4) renameat(r1, &(0x7f0000000080)='./file0/', r1, &(0x7f0000000000)='./file0/') setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000140)={0x0, 0x80000001}, 0x8) readlink(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)=""/140, 0x8c) 2018/03/06 12:48:14 executing program 5: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/autofs\x00', 0x801, 0x0) pipe(&(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$getownex(r1, 0x10, &(0x7f0000000000)) ioctl$TCSETSW(r0, 0x5403, &(0x7f0000000200)={0x7fffffff, 0xfff, 0x8, 0x7, 0x6, 0x7, 0x4, 0x6, 0x1f, 0x90, 0xfa, 0x7}) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000040)) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000080)) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f00000001c0)=0x0) r3 = syz_open_procfs(r2, &(0x7f0000000180)='net/rt_acct\x00') r4 = socket$kcm(0x29, 0x2, 0x0) writev(r4, &(0x7f0000000240)=[{&(0x7f0000c67fd3)='u', 0x1}], 0x1) fcntl$F_SET_RW_HINT(r3, 0x40c, &(0x7f0000000100)=0x1) sendfile(r4, r1, &(0x7f00000000c0)=0x9, 0x200) syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x101800) 2018/03/06 12:48:14 executing program 0: r0 = request_key(&(0x7f0000000180)='.request_key_auth\x00', &(0x7f00000002c0)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000340)='\x00', 0xfffffffffffffffc) add_key(&(0x7f0000000100)='encrypted\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000200)="d956be1976b6cded1b3cfa159047f3b30070acd3671003175b99e320a2ecf0ae5c9fe51dfb976908e2883374563e583ed3bbdaf00835d8b0a7b2ecc9403dc8d2dc86afc7183e0e2f413ed6b5e5a03ae15e611b6f1a1ef281c46ec4209da4befbe7752db2c98e7505f8d8d89936ab86606368ddfa03abf638c5f8b1256d2fdf9d74c5f85684b5", 0x86, r0) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000003200)={'ip6gre0\x00', 0x0}) pipe(&(0x7f0000000000)={0xffffffffffffffff}) ioctl$SNDRV_CTL_IOCTL_PVERSION(r3, 0x80045500, &(0x7f00000000c0)=""/34) socket$inet6(0xa, 0x800, 0xa9) sendmsg$nl_route(r1, &(0x7f00000001c0)={&(0x7f0000000080)={0x10}, 0x3e8, &(0x7f0000000040)={&(0x7f0000000300)=@setlink={0x2c, 0x13, 0x201, 0x0, 0x0, {0x0, 0x0, 0x0, r2}, [@IFLA_ADDRESS={0xc, 0x1, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}]}, 0x2c}, 0x1}, 0x3) 2018/03/06 12:48:14 executing program 7: r0 = socket$vsock_stream(0x28, 0x1, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r0, 0x28, 0x0, &(0x7f0000000000)=0x1, 0x8) r1 = memfd_create(&(0x7f0000001000)='wlan1\x00', 0x3) fcntl$addseals(r1, 0x409, 0xc) ftruncate(r1, 0x9) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000040)={{{@in6=@loopback, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in=@remote}}, &(0x7f0000000140)=0xe8) setsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000180)={{{@in=@rand_addr=0x1f, @in=@loopback=0x7f000001, 0x4e24, 0x0, 0x4e22, 0x7ff, 0x2, 0x80, 0x20, 0x6c, 0x0, r2}, {0x0, 0xdae, 0x1, 0x1, 0x9, 0x2, 0x7, 0x20}, {0x6e6599b6, 0x9, 0x9, 0x80}, 0x7fffffff, 0x6e6bb2, 0x0, 0x1, 0x3, 0x3}, {{@in6=@empty, 0x4d3, 0x3c}, 0xa, @in6=@mcast1={0xff, 0x1, [], 0x1}, 0x3500, 0x3, 0x4262757c7df8be52, 0x4, 0xc2, 0x2d, 0x9}}, 0xe8) 2018/03/06 12:48:14 executing program 3: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0x24, &(0x7f0000000000)=0x7, 0x4) setsockopt$inet6_int(r0, 0x29, 0x19, &(0x7f0000000040)=0x8, 0x4) r1 = syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0xfffffffffffffffb, 0x10100) getsockopt$inet6_dccp_int(r1, 0x21, 0x3, &(0x7f00000000c0), &(0x7f0000000180)=0x4) syz_emit_ethernet(0x6e, &(0x7f0000000100)={@random="cd390b081bf2", @random="7c9e3e05aceb", [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x38, 0x3a, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@dest_unreach={0x1, 0x0, 0x0, 0x0, [], {0x0, 0x6, "f9cce6", 0x0, 0x3a, 0x0, @mcast1={0xff, 0x1, [], 0x1}, @mcast2={0xff, 0x2, [], 0x1}, [], "f601929f106531aa"}}}}}}}, 0x0) 2018/03/06 12:48:14 executing program 1: setsockopt$EBT_SO_SET_ENTRIES(0xffffffffffffffff, 0x0, 0x80, &(0x7f0000000280)=@nat={'nat\x00', 0x19, 0x2, 0x228, [0x20000040, 0x0, 0x0, 0x20000110, 0x20000208], 0x0, &(0x7f0000000000), &(0x7f0000000040)=ANY=[@ANYBLOB="00000000000000000000000000000000000009000000000000000000000000000000000000000000feffffff010000001700000000000000000069726c616e3000000000000000000000726f73653000000000000000000000006e72300000000000000000000000000073797a6b616c6c657231000000000000aaaaaaaaaa00000000000000aaaaaaaaaa0000000000000000007000000070000000a00000006172707265706c790000000000000000000000000000000000000000000000000c000000ffffffffffff0000fcffffff00000000000000000000000000000000000000000000000000000000000000000000000001000000ffffffff010000001f000000fcffffff00006772657461793000000000000000000069705f7674693000000000000000000065727370616e3000000000000000000073797a6b616c6c6572310000000000000180c2000000000004000000ffffffffffff000000000000000070000000a0000000c80000006172707265706c790000000000000000000000000000000000000000000000000c000000aaaaaaaaaaaa0000000000007265646972656374000000000000000000000000000000000000000000000000040000000000000000000000000000000000000000000000000000000000000000000000000000000000000002000000ffffffff0000000000000000000000000000000000000000000000000000000000000000000000000000000002000000fcffffff00000000"]}, 0x278) 2018/03/06 12:48:14 executing program 4: r0 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x1, 0x40002) connect$netlink(r0, &(0x7f0000000040)=@proc={0x10, 0x0, 0x25dfdbfe, 0x40240002}, 0xfffffffffffffcf3) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x2000001, 0x40031, r0, 0x0) 2018/03/06 12:48:14 executing program 5: r0 = socket$inet6(0xa, 0x2100008000000002, 0x2) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000000380)={@empty, @mcast2={0xff, 0x2, [], 0x1}, @empty, 0x0, 0x0, 0x0, 0x0, 0x100000000}) 2018/03/06 12:48:14 executing program 7: perf_event_open(&(0x7f0000000100)={0x80000000002, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x81) close(r0) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 2018/03/06 12:48:14 executing program 3: r0 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_int(r0, 0x0, 0xf, &(0x7f0000d10ffc)=0x3, 0x4) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet_icmp(0x2, 0x2, 0x1) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000323fb0)=[@in={0x2, 0x4e20, @multicast1=0xe0000001}, @in={0x2, 0x4e20, @empty}], 0x20) [ 89.528151] kernel msg: ebtables bug: please report to author: NOPROTO & 802_3 not allowed 2018/03/06 12:48:15 executing program 1: setsockopt$EBT_SO_SET_ENTRIES(0xffffffffffffffff, 0x0, 0x80, &(0x7f0000000280)=@nat={'nat\x00', 0x19, 0x2, 0x228, [0x20000040, 0x0, 0x0, 0x20000110, 0x20000208], 0x0, &(0x7f0000000000), &(0x7f0000000040)=ANY=[@ANYBLOB="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"]}, 0x278) 2018/03/06 12:48:15 executing program 2: r0 = socket$inet_smc(0x2b, 0x1, 0x0) ioctl$ION_IOC_ALLOC(0xffffffffffffff9c, 0xc0184900, &(0x7f0000000000)={0x4, 0x20, 0x1}) r1 = signalfd(r0, &(0x7f0000000040)={0xfffffffffffdffbf}, 0xfc94) clock_gettime(0x4, &(0x7f0000e86000)={0x0, 0x0}) ppoll(&(0x7f0000e06000)=[{r1}], 0x1, &(0x7f0000b40ff0)={0x0, r2+10000000}, &(0x7f00008dbff8), 0x8) signalfd(r1, &(0x7f0000e7bff8), 0x8) 2018/03/06 12:48:15 executing program 4: r0 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x80000) getsockname$inet(r0, &(0x7f0000000080)={0x0, 0x0, @loopback}, &(0x7f00000000c0)=0x10) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000000140)={0x81, {0x2, 0x4e20, @broadcast=0xffffffff}, {0x2, 0x4e23, @broadcast=0xffffffff}, {0x2, 0x4e23, @rand_addr=0x3}, 0x34, 0xfffffffffffffe8d, 0x7b7f, 0x0, 0xfffffffffffffffe, &(0x7f0000000100)='bond0\x00', 0x9bf, 0xfffffffffffffff7, 0x5de3}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 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_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$tun(&(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x800) r1 = socket(0x1e, 0x4, 0x0) fstat(r1, &(0x7f0000000000)) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) 2018/03/06 12:48:15 executing program 0: ioctl$PERF_EVENT_IOC_SET_OUTPUT(0xffffffffffffffff, 0x2405, 0xffffffffffffffff) futex(&(0x7f0000000000)=0x1, 0xd, 0x0, &(0x7f0000000080), &(0x7f00000000c0)=0x2, 0x1) futex(&(0x7f0000000040), 0x5, 0x0, &(0x7f0000000200), &(0x7f00000001c0), 0xffffffffffffffff) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000100)={0x3, 0xffffffffffffff9c, 0x1}) getpeername$netrom(r0, &(0x7f0000000280)=@full, &(0x7f0000000240)=0x48) ioctl$sock_bt_bnep_BNEPCONNADD(r0, 0x400442c8, &(0x7f0000000140)={r0, 0x101, 0x9, "ede51d05a3b74d9c22f5a413ae48e9372a776b7f71f44fe34b49e9f86da300b84cb27610e6bbfb33d959474e0be1a7ff869ae3b088365170c030c0ff70190ca3a18ef1161dfa142b0fcf836486e734afe2e44b110007d8824763be39e964ad8a69d5"}) 2018/03/06 12:48:15 executing program 7: setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f0000003000)={0x1, &(0x7f0000000000)=[{0x0, 0x0, 0x0, 0x10002}]}, 0x10) r0 = accept4(0xffffffffffffffff, &(0x7f0000000100)=@rc, &(0x7f0000000180)=0x80, 0x80000) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f00000001c0)={0x0, 0x1}, &(0x7f0000000200)=0x8) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000300)=@assoc_value={r1, 0x8}, &(0x7f0000000280)=0x8) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) syz_open_dev$amidi(&(0x7f00000002c0)='/dev/amidi#\x00', 0x8, 0x0) setsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000000000)={{{@in=@rand_addr, @in6=@dev={0xfe, 0x80}}}, {{@in=@multicast2=0xe0000002}, 0x0, @in=@multicast2=0xe0000002}}, 0xe8) 2018/03/06 12:48:15 executing program 6: r0 = perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f00000008c0)={0x0, 0x0, 0x1, 0x0, 0x15b}, 0x14) r1 = getpgid(0x0) perf_event_open(&(0x7f0000000080)={0x7, 0x78, 0x6, 0x1, 0x5, 0x6, 0x0, 0x2, 0x1027, 0x6, 0x0, 0x7, 0x7, 0x2, 0xd0, 0x8, 0x20, 0x9, 0x1, 0x2, 0xffffffff80000001, 0x3, 0x7bf, 0x800, 0x9, 0x8000, 0x1f, 0x8, 0x3, 0x20, 0x3, 0x8, 0x0, 0x2, 0x8, 0xffffffff, 0x8, 0x4, 0x0, 0xfcd, 0x5, @perf_bp={&(0x7f0000000040), 0x2}, 0x24, 0x3d5f, 0x1000, 0x1, 0x3f, 0x100000000, 0x9}, r1, 0x7, r0, 0xa) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_tcp_buf(r2, 0x6, 0x200000001f, &(0x7f0000338000)=""/4096, &(0x7f0000000000)=0xfca5) membarrier(0x0, 0x0) mlock2(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x1) 2018/03/06 12:48:15 executing program 3: getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000080)={0x0, @in6={{0xa, 0x4e24, 0x0, @empty}}, 0x100000000, 0x7fffffff, 0x1ff, 0x4, 0x2}, &(0x7f0000000140)=0x98) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000000)={0xffffffffffffff9c}) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x5, &(0x7f0000000240)={r0, @in={{0x2, 0x4e24, @rand_addr=0x7}}}, 0x84) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000180)={r0, 0x7, 0x30, 0x6d, 0x5afa}, &(0x7f00000001c0)=0x18) r2 = open(&(0x7f0000053000)='./file0\x00', 0x43, 0x0) open(&(0x7f000000cff8)='./file0\x00', 0x0, 0x0) r3 = socket$alg(0x26, 0x5, 0x0) r4 = syz_open_procfs(0xffffffffffffffff, &(0x7f00005f5ffd)='io\x00') bind$alg(r3, &(0x7f0000000040)={0x26, 'hash\x00', 0x0, 0x0, 'sha1_mb\x00'}, 0x58) ioctl$ASHMEM_SET_NAME(r4, 0x41007701, &(0x7f0000000100)="c500") getsockopt$inet_sctp_SCTP_ASSOCINFO(r4, 0x84, 0x1, &(0x7f0000000140)={0x0, 0x10000, 0x3000000000, 0x9cff, 0x5, 0x9}, &(0x7f0000000180)=0x14) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f00000001c0)={r5, 0xfffffffffffffffa}, 0x8) r6 = accept4$alg(r3, 0x0, 0x0, 0x0) sendfile64(r6, r4, &(0x7f0000000000), 0x5cc9) ioctl$KVM_NMI(r4, 0xae9a) mknod$loop(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x0) ioctl$TIOCGLCKTRMIOS(r2, 0x5456, &(0x7f0000000200)={0x1, 0x10001, 0x0, 0x20, 0xb5, 0x100000000, 0x3, 0x8001, 0x9, 0x8, 0x7, 0x9}) sendfile(r1, r4, &(0x7f0000807000), 0x43) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000040)) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000340)) [ 89.674581] futex_wake_op: syz-executor0 tries to shift op by -1; fix this program [ 89.688340] futex_wake_op: syz-executor0 tries to shift op by -1; fix this program 2018/03/06 12:48:15 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0x6, &(0x7f0000a7c000)=0x2d, 0x4) connect$inet(r0, &(0x7f0000000040)={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioprio_set$uid(0x3, 0x0, 0x0) connect$inet(r0, &(0x7f0000593000)={0x2, 0x4e20, @broadcast=0xffffffff}, 0x10) 2018/03/06 12:48:15 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f00001edff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) setsockopt$inet_int(r0, 0x0, 0x6, &(0x7f0000000000)=0x2000000000004, 0x4) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000aa8000)="070a0722084fff00b1", 0x9) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) readv(r0, &(0x7f0000001280)=[{&(0x7f0000001180)=""/249, 0xf9}], 0x1) r1 = socket$kcm(0x29, 0x7, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = openat$mixer(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/mixer\x00', 0x210100, 0x0) ioctl$KVM_GET_SUPPORTED_CPUID(r3, 0xc008ae05, &(0x7f0000000200)=""/32) getsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffff9c, 0x84, 0x14, &(0x7f0000000100)=@assoc_value={0x0}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000000180)={r4, 0x3}, 0x8) getsockopt$inet6_int(r3, 0x29, 0xcb, &(0x7f0000000240), &(0x7f0000000280)=0x4) sendto$inet(r0, &(0x7f0000c95ffd), 0x0, 0x0, &(0x7f000057bff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) ioctl$TUNSETVNETLE(r1, 0x400454dc, &(0x7f0000000040)=0x1) 2018/03/06 12:48:15 executing program 1: setsockopt$EBT_SO_SET_ENTRIES(0xffffffffffffffff, 0x0, 0x80, &(0x7f0000000280)=@nat={'nat\x00', 0x19, 0x2, 0x228, [0x20000040, 0x0, 0x0, 0x20000110, 0x20000208], 0x0, &(0x7f0000000000), &(0x7f0000000040)=ANY=[@ANYBLOB="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"]}, 0x278) 2018/03/06 12:48:15 executing program 7: r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0xc}}}, 0x1c) setsockopt$sock_void(r0, 0x29, 0x23, 0x0, 0x0) 2018/03/06 12:48:15 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000040)='./file0\x00', 0x40) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r0, 0x80045300, &(0x7f0000000080)) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x1, &(0x7f0000527ff8), 0x2, 0x3) memfd_create(&(0x7f0000000180)='/dev/snd/seq\x00', 0x0) 2018/03/06 12:48:15 executing program 4: ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000000)={0x1, 0xffffffffffffffff}) umount2(&(0x7f0000000080)='./file0\x00', 0x8) ioctl$EVIOCREVOKE(r0, 0x40044591, &(0x7f0000000040)) r1 = memfd_create(&(0x7f0000000ffc)='$\x00', 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1000001, 0x41012, r1, 0x0) r2 = syz_open_dev$sndtimer(&(0x7f0000026000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r2, 0x40345410, &(0x7f0000001000)) 2018/03/06 12:48:15 executing program 0: r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000140)='/dev/qat_adf_ctl\x00', 0x200, 0x0) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000000000)=0x7cb, 0x4) ioctl$TIOCGPGRP(r0, 0x40046104, &(0x7f0000000100)) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f0000000040)=""/162, &(0x7f0000000180)=0xa2) ioctl$KVM_GET_REGS(r0, 0x8090ae81, &(0x7f00000001c0)) ioctl$KVM_ENABLE_CAP_CPU(r0, 0x4068aea3, &(0x7f00000002c0)={0x7b, 0x0, [0x1f, 0x6, 0x4947, 0x80000001]}) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000280)) 2018/03/06 12:48:15 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='ns/ipc\x00') ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r0, 0x800443d2, &(0x7f0000000100)={0x1, &(0x7f0000000080)=[{}]}) socketpair(0xb, 0x0, 0x8001, &(0x7f00000000c0)) 2018/03/06 12:48:15 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$EBT_SO_SET_ENTRIES(0xffffffffffffffff, 0x0, 0x80, &(0x7f0000000280)=@nat={'nat\x00', 0x19, 0x2, 0x228, [0x20000040, 0x0, 0x0, 0x20000110, 0x20000208], 0x0, &(0x7f0000000000), &(0x7f0000000040)=ANY=[@ANYBLOB="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"]}, 0x278) 2018/03/06 12:48:15 executing program 7: perf_event_open(&(0x7f0000fdef88)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = dup(r0) setsockopt$inet_tcp_int(r1, 0x6, 0x2, &(0x7f0000b10000)=0xc2, 0x6677bbc4) bind$inet(r0, &(0x7f00000f0ff0)={0x2, 0x4e23, @empty}, 0x10) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000c73000)={0x1, &(0x7f0000f07000)=[{0x6, 0x0, 0x0, 0x101}]}, 0x10) connect$inet(r1, &(0x7f0000987000)={0x2, 0x4e23, @empty}, 0x10) getsockopt$inet_mreqn(r1, 0x0, 0x23, &(0x7f0000001e00)={@empty, @remote, 0x0}, &(0x7f0000001e40)=0xc) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000001e80)={'bcsf0\x00', r2}) r3 = socket$bt_bnep(0x1f, 0x3, 0x4) sendmsg(r1, &(0x7f00000034c0)={0x0, 0x0, &(0x7f00000031c0)=[{&(0x7f00000021c0)="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", 0x7f2}], 0x1, &(0x7f0000003240)=[], 0x0, 0x80}, 0x0) readv(r1, &(0x7f0000aae000)=[{&(0x7f0000e89000)=""/109, 0x6d}, {&(0x7f0000b8bf4f)=""/177, 0xb1}], 0x2) writev(r0, &(0x7f00003b8000)=[{&(0x7f0000d41000)="99261065b1004c0372c17a79b1baa05c610f44aa751b7fec72ce22941b7016f7d0bbec5598716cc567ea1045a05f8caf9b577a08ff770f5d7e86b8a5028e8a7236a627b06136c40f8b2e9967ff067cb496b663f71423560eb46622298d698e0ab2860acb95b974a5128c24ec1341cc35e83242855fa2c77cb5c164f516ebcd7a1e52d5db6c8808b8ffcb19f2ce4adcd5cd735448a0776f54ba333cd30d14bcf26b68", 0xa2}], 0x1) ioctl$sock_SIOCGPGRP(r3, 0x8904, &(0x7f0000000040)=0x0) ptrace$setopts(0x4206, r4, 0xffff, 0x100029) 2018/03/06 12:48:15 executing program 5: getsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x3d, &(0x7f0000000000), &(0x7f0000000040)=0x4) [ 89.758848] QAT: Invalid ioctl [ 89.768242] QAT: Invalid ioctl [ 89.774609] QAT: Invalid ioctl [ 89.783187] QAT: Invalid ioctl [ 89.791094] QAT: Invalid ioctl [ 89.799104] QAT: Invalid ioctl 2018/03/06 12:48:15 executing program 6: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ptmx\x00', 0xa00, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) sendto$inet6(r1, &(0x7f00000001c0)="32d2ef9478f2007ce4775e0d0c88403c3fa56ec7e77a46a4706a99973ccbfbbac9243ced13c2ebab982bba324083b44e45aa9a4bda23f6f2d6e482504022a813abc30ad3a0dda7b031df56810231d1f0ae7630643443b1b80b2b62082941e31ff63ba0c16a0ac5a11b972a33b2363d9c2934061f2802d3173197a4373f8993ea0b86", 0x82, 0x4048004, 0x0, 0x0) fgetxattr(r0, &(0x7f0000000040)=@known='security.capability\x00', &(0x7f00000000c0)=""/95, 0x5f) 2018/03/06 12:48:15 executing program 4: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) fcntl$getownex(r0, 0x10, &(0x7f00000004c0)={0x0, 0x0}) r3 = perf_event_open(&(0x7f0000000440)={0x4, 0x78, 0x8e0, 0x5, 0x4, 0x8, 0x0, 0x401, 0x10, 0x6, 0x8001, 0x400, 0x5, 0x8, 0x80000000, 0x3, 0x9, 0xfff, 0x0, 0x6, 0x100, 0xfca5, 0xa000, 0x4, 0x7f, 0x3, 0x5, 0x7fd, 0x7499, 0x5, 0x1, 0x5, 0xcc, 0x3, 0x1, 0x0, 0x6, 0x5, 0x0, 0x9, 0x7, @perf_bp={&(0x7f0000000400)}, 0x24030, 0x101, 0xfff, 0x6, 0xb5e1, 0x8, 0x200000000000006}, r2, 0x7, r0, 0xa) execveat(r1, &(0x7f0000000040)='./file0\x00', &(0x7f0000000180)=[&(0x7f0000000080)='vmnet1\\=\x00', &(0x7f00000000c0)='#\x00', &(0x7f0000000100)='\x00', &(0x7f0000000140)='[)GPLmd5sumcpusetGPLem0wlan0*ppp0vboxnet0GPL*nodev\x00'], &(0x7f00000003c0)=[&(0x7f00000001c0)='\'trusted\x00', &(0x7f0000000200)='ð0', &(0x7f0000000240)="73797374656d657468316574683028cd5b2c7b6d696d655f7479706576626f786e657431776c616e30293a6367726f75702d00", &(0x7f0000000280)='&losystem\x00', &(0x7f00000002c0)='\'\x00', &(0x7f0000000300)='\x00', &(0x7f0000000340)='nodevsystemvmnet0mime_typevmnet1systemselfeth0\x00', &(0x7f0000000380)='\x00'], 0x1000) ioctl$KVM_CREATE_DEVICE(r0, 0xc00caee0, &(0x7f0000000500)={0x0, r3, 0x1}) mmap(&(0x7f000078c000/0x2000)=nil, 0x2000, 0x0, 0x32, 0xffffffffffffffff, 0x0) getsockopt$IP6T_SO_GET_INFO(r4, 0x29, 0x40, &(0x7f0000000540)={'security\x00'}, &(0x7f00000005c0)=0x54) getcwd(&(0x7f0000976f98)=""/104, 0x68) 2018/03/06 12:48:15 executing program 5: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rtc\x00', 0x1, 0x0) ioctl$LOOP_CLR_FD(r0, 0x40247007) 2018/03/06 12:48:15 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x4) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f0000636000)=0x2, 0x4) socketpair$inet(0x2, 0x0, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/enforce\x00', 0x0, 0x0) getsockopt$inet_mreqn(r1, 0x0, 0x23, &(0x7f0000003900)={@remote, @broadcast, 0x0}, &(0x7f0000003940)=0xc) bind$packet(r2, &(0x7f0000003980)={0x11, 0x17, r3, 0x1, 0x2, 0x6, @random="de84b5be7ba1"}, 0x14) mmap(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x0, 0x42010, r1, 0x1) lremovexattr(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=@random={'security.', '\x00'}) syz_open_dev$vcsa(&(0x7f00000000c0)='/dev/vcsa#\x00', 0x9, 0x0) 2018/03/06 12:48:15 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000100)={0x0}, &(0x7f0000000140)=0xc) sched_setaffinity(r1, 0x8, &(0x7f0000000180)=0x9) sendto$inet(r0, &(0x7f0000000000)="a9", 0x1, 0x0, &(0x7f0000000040)={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) listen(r0, 0x400006) r2 = accept4(r0, 0x0, &(0x7f00000000c0)=0x3df, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000002600)={'vcan0\x00', 0x0}) setsockopt$inet6_mreq(r2, 0x29, 0x15, &(0x7f0000002640)={@empty, r3}, 0x14) 2018/03/06 12:48:15 executing program 7: r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x9, 0x100) ioctl$sock_ipx_SIOCGIFADDR(r0, 0x8915, &(0x7f00000000c0)={'bpq0\x00', {0x4, 0x3a20, 0x5883, "0b02d92807ee", 0x2}}) ioctl$KVM_DIRTY_TLB(r0, 0x400caeaa, &(0x7f0000000080)={0xa2a8, 0x8}) r1 = syz_open_procfs(0x0, &(0x7f00000003c0)='net/fib_triestat\x00') sendfile(r1, r1, &(0x7f0000000000)=0x8000003, 0x4862) 2018/03/06 12:48:15 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$EBT_SO_SET_ENTRIES(0xffffffffffffffff, 0x0, 0x80, &(0x7f0000000280)=@nat={'nat\x00', 0x19, 0x2, 0x228, [0x20000040, 0x0, 0x0, 0x20000110, 0x20000208], 0x0, &(0x7f0000000000), &(0x7f0000000040)=ANY=[@ANYBLOB="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"]}, 0x278) 2018/03/06 12:48:15 executing program 3: r0 = fcntl$getown(0xffffffffffffff9c, 0x9) r1 = syz_open_dev$sndpcmp(&(0x7f00000001c0)='/dev/snd/pcmC#D#p\x00', 0x1000000000000, 0x0) perf_event_open(&(0x7f0000000140)={0x5, 0x78, 0x100000001, 0x6, 0x0, 0x6, 0x0, 0x6, 0x200, 0x3, 0x1146, 0x0, 0x1, 0x3, 0x524, 0x3, 0x10001, 0x7, 0x5, 0x0, 0x3, 0x400, 0xd1, 0x100000000, 0x4, 0x5, 0xa7f4, 0xfffffffffffffffd, 0x5, 0x0, 0x80, 0x0, 0x899, 0x40000000000, 0x6, 0xb3, 0x8, 0x80, 0x0, 0x4, 0x6, @perf_bp={&(0x7f0000000100), 0xa}, 0x90a4, 0x8, 0x2, 0x0, 0xb0b5, 0xffffffffffff6281, 0x1}, r0, 0x7, r1, 0x2) r2 = getpid() waitid(0x2, r2, &(0x7f0000000040), 0x2, &(0x7f0000000080)) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000200)=0x0) waitid(0x3, r3, 0x0, 0x1000000, &(0x7f0000000300)) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mq_notify(r1, &(0x7f00000002c0)={0x0, 0x1, 0x5, @thr={&(0x7f0000000240)="45da25b5357e30d0cd0fdd18a1f182f5b660e63c69e0fd8e7f52d28bb7f76c85a827d19ff9f3d90086f7b7b4f3691bf5d4c923badf707cf83345cb15eda23f", &(0x7f0000000280)="46e7"}}) tgkill(r2, r2, 0x0) 2018/03/06 12:48:15 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$EBT_SO_SET_ENTRIES(0xffffffffffffffff, 0x0, 0x80, &(0x7f0000000280)=@nat={'nat\x00', 0x19, 0x2, 0x228, [0x20000040, 0x0, 0x0, 0x20000110, 0x20000208], 0x0, &(0x7f0000000000), &(0x7f0000000040)=ANY=[@ANYBLOB="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"]}, 0x278) 2018/03/06 12:48:15 executing program 5: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 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_bp={&(0x7f0000389000)}, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, r0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, r0, 0x0) 2018/03/06 12:48:15 executing program 4: futex(&(0x7f000000cffc), 0x80000000000c, 0x0, &(0x7f0000edfff0)={0x77359400}, &(0x7f0000000040), 0x1) 2018/03/06 12:48:15 executing program 3: r0 = eventfd2(0x9, 0x0) personality(0x40000) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000240000)='/proc/self/net/pfkey\x00', 0x0, 0x0) ppoll(&(0x7f0000a61000)=[{r0, 0x8000}, {r0, 0x201}], 0x2, &(0x7f000012bff0), &(0x7f0000025000), 0x8) fcntl$dupfd(r1, 0x0, r0) 2018/03/06 12:48:15 executing program 7: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000397000)={0x2, 0x2, 0x7f, 0x1, 0x8}, 0x2c) socketpair$packet(0x11, 0x2, 0x300, &(0x7f0000000000)) fcntl$getown(r0, 0x9) 2018/03/06 12:48:15 executing program 4: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000843ff0)=[{&(0x7f0000878ff9)='$', 0x1}], 0x1, 0x40000) mmap(&(0x7f0000200000/0x400000)=nil, 0x400000, 0x200000000000001, 0x8011, 0xffffffffffffffff, 0x0) ftruncate(0xffffffffffffffff, 0x2) 2018/03/06 12:48:15 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000280)=@nat={'nat\x00', 0x19, 0x2, 0x0, [0x20000040, 0x0, 0x0, 0x20000110, 0x20000208], 0x0, &(0x7f0000000000), &(0x7f0000000040)=ANY=[]}, 0x278) 2018/03/06 12:48:15 executing program 0: clock_gettime(0xa0000000000b, &(0x7f0000000140)) 2018/03/06 12:48:15 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='/exe\x00\x00\x00\x00\x00\x00') perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$fiemap(r0, 0xc020660b, &(0x7f00000011c0)=ANY=[@ANYBLOB="0000000000000000fdffffffffffffff000000000000000001000000000000000000000000000000000000000000000000deffffffffffffff00000000000000000000000000000000000000000000000000000000000000"]) 2018/03/06 12:48:15 executing program 6: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f0000000000)=0x3, 0x4) r1 = dup3(r0, r0, 0x80000) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000000040)={0x1, [0x3]}, &(0x7f0000000080)=0x6) 2018/03/06 12:48:15 executing program 7: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/status\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000100)={0x0, 0x6, 0x10}, &(0x7f0000000200)=0xc) socket$inet_smc(0x2b, 0x1, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000000240)={r2, 0x5, 0x30, 0x6, 0x1}, &(0x7f0000000280)=0x18) r3 = dup3(r1, r0, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000140)={r3, &(0x7f0000000000)="d1cca3600e3e9c04670ebc30e2ff44bff404d6a0bad51fa5a7c8112650ca8960b1ed5d9227e4d9d5fc83faf0559d8ccda0c69cc4d3d756c06270b6767e265e517717aafede3d2c23595a915930675eea63cb5c4fde64d2b10542f6433d2da679f9d0253eefbfa93699180d67ca97dba2d5e0c989a5ca0621c2fca7d7bf6577e5b800a481989bf506c9dea0add763014306f5f416ddbb888cd1559d790ead785f7c06f8e540a40a9ffa2f6c36f6e5dec89e3941b098f1d7946b8edf527e480ee66a19", &(0x7f0000000180)=""/8}, 0x18) 2018/03/06 12:48:15 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f00001edff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$inet6_dccp_buf(r1, 0x21, 0xce, &(0x7f0000000100)=""/111, &(0x7f0000000180)=0x6f) setsockopt$inet_int(r0, 0x0, 0x8, &(0x7f0000000000)=0x7, 0xfcd8) setsockopt$inet_int(r0, 0x0, 0x12, &(0x7f0000000040)=0xffffffffffffffc1, 0x1) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e20, @multicast2=0xe0000002}, 0xfffffffffffffceb) readv(r0, &(0x7f0000001280)=[{&(0x7f0000001180)=""/249, 0xf9}], 0x1) sendto$inet(r0, &(0x7f0000c95ffd), 0x0, 0x0, &(0x7f000057bff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) 2018/03/06 12:48:15 executing program 0: r0 = syz_open_dev$sg(&(0x7f00000000c0)='/dev/sg#\x00', 0x0, 0x80) ioctl$KVM_SET_CPUID2(r0, 0x4008ae90, &(0x7f0000000040)=ANY=[@ANYBLOB="01000000000000001d00008005000000050000005f2be79ab258e7620600000081000040000000000000000000000000"]) ioctl$DRM_IOCTL_AGP_ENABLE(r0, 0x40046432, &(0x7f0000000000)=0x1) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000080)) ioctl(r0, 0x2276, &(0x7f00004a2000)) 2018/03/06 12:48:15 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000280)=@nat={'nat\x00', 0x19, 0x2, 0x0, [0x20000040, 0x0, 0x0, 0x20000110, 0x20000208], 0x0, &(0x7f0000000000), &(0x7f0000000040)=ANY=[]}, 0x278) 2018/03/06 12:48:15 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmp(&(0x7f00000000c0)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000002c0)='cgroup\x00') sendfile(r1, r1, &(0x7f0000000040)=0x4f, 0x3) ioctl$EVIOCGUNIQ(r1, 0x80404508, &(0x7f0000000100)=""/149) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000080)={0x0, 0x118, &(0x7f0000000300)=[@in6={0xa, 0x4e24, 0x3, @loopback={0x0, 0x1}, 0x80}, @in6={0xa, 0x4e21, 0x100, @empty, 0x100}, @in6={0xa, 0x4e21, 0x9, @remote={0xfe, 0x80, [], 0xbb}, 0xff}, @in6={0xa, 0x4e22, 0x401, @empty, 0x5}, @in6={0xa, 0x4e23, 0xa8, @dev={0xfe, 0x80, [], 0x14}, 0x100000000}, @in6={0xa, 0x4e20, 0x4, @mcast2={0xff, 0x2, [], 0x1}, 0x6}, @in6={0xa, 0x4e24, 0xd2, @dev={0xfe, 0x80, [], 0x17}, 0xdb6}, @in6={0xa, 0x4e23, 0x7, @empty, 0x10000}, @in6={0xa, 0x4e21, 0x4, @remote={0xfe, 0x80, [], 0xbb}, 0x7f}, @in6={0xa, 0x4e20, 0x10001, @dev={0xfe, 0x80, [], 0xb}, 0x5}]}, &(0x7f00000001c0)=0xc) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000440)={r2, @in6={{0xa, 0x4e22, 0xfffffffffffffc00, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x2}}, [0x2, 0x22b, 0x0, 0x1, 0x100, 0x400, 0x1, 0x80, 0x3, 0x4, 0x3, 0xfffffffffffffffa, 0x99ed, 0x4, 0xb5]}, &(0x7f0000000200)=0x100) 2018/03/06 12:48:15 executing program 2: r0 = socket$inet6_sctp(0xa, 0x21, 0x84) bind$inet6(r0, &(0x7f0000fa8fe4)={0xa, 0x4e23, 0x0, @empty}, 0x1c) connect$inet6(r0, &(0x7f000098cfe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet6_buf(r0, 0x29, 0x2e, &(0x7f00000000c0)=""/198, &(0x7f00000001c0)=0xc6) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000000)={0x0, @in6={{0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}}}, &(0x7f0000001100)=0x8c) [ 90.145790] kernel msg: ebtables bug: please report to author: Wrong len argument 2018/03/06 12:48:15 executing program 2: r0 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0x312, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r0) pipe(&(0x7f0000000040)) 2018/03/06 12:48:15 executing program 0: r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000001fef)='/selinux/relabel\x00', 0x2, 0x0) write$selinux_access(r0, &(0x7f0000000000)={'system_u:object_r:traceroute_exec_t:s0', 0x20, 'unconfined_u:system_r:insmod_t:s0-s0:c0-c1023', 0x20}, 0x827df5590afd6b7) r1 = syz_open_dev$mice(&(0x7f0000000080)='/dev/input/mice\x00', 0x0, 0x2) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r1, 0xc0405405, &(0x7f00000000c0)={{0x2, 0x3, 0xe7e, 0x3, 0x80000001}, 0x4829, 0x400, 0x2}) 2018/03/06 12:48:15 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000280)=@nat={'nat\x00', 0x19, 0x2, 0x0, [0x20000040, 0x0, 0x0, 0x20000110, 0x20000208], 0x0, &(0x7f0000000000), &(0x7f0000000040)=ANY=[]}, 0x278) 2018/03/06 12:48:15 executing program 6: r0 = socket(0xa, 0x5, 0x0) capset(&(0x7f0000594ff8)={0x19980330}, &(0x7f0000244000)={0x0, 0x0, 0x0, 0xffff}) setsockopt$ARPT_SO_SET_REPLACE(r0, 0x0, 0x60, &(0x7f0000a08c94)={'filter\x00', 0x7, 0x4, 0x3ac, 0x0, 0x1e4, 0x0, 0x2c8, 0x2c8, 0x2c8, 0x4, &(0x7f00003a6fc0), {[{{@uncond, 0xc0, 0xe4}, @unspec=@NFQUEUE1={0x24, 'NFQUEUE\x00', 0x1}}, {{@uncond, 0xc0, 0x100}, @unspec=@ERROR={0x40, 'ERROR\x00', 0x0, "fc3728b45268880dfb2e8b5f01dd45dcdfe7ef5ed491070f7f3487d17622"}}, {{@uncond, 0xc0, 0xe4}, @unspec=@STANDARD={0x24}}], {{[], 0xc0, 0xe4}, {0x24, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x3f8) 2018/03/06 12:48:15 executing program 5: r0 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x7, 0x480480) ioctl$TCSETA(r0, 0x5406, &(0x7f0000000040)={0x3f80000000000, 0x20, 0x3, 0x1f, 0xfffffffffffff416, 0x8001, 0x4, 0xa0, 0x8}) r1 = socket$key(0xf, 0x3, 0x2) getsockopt$ax25_buf(r0, 0x101, 0x15, &(0x7f00000002c0)=""/66, &(0x7f0000000280)=0x22a) sendmsg$key(r1, &(0x7f0000003000)={0x0, 0x0, &(0x7f0000005000)={&(0x7f0000000080)=ANY=[@ANYBLOB="f6ffff0300010010000000000000000051858f30ae11c439973bd7f748953cb2d29c4bdf85cc687b20bc211a247b496aa354e6a5c3ff73c941ddc17fe70b64e45ebf5e945fcfbead94e8044b7316b9257671b44fd6173aa288a289d811cf64d8"], 0x10}, 0x1}, 0x0) r2 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r2, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000100)={0x2, 0x18, 0x1f, 0xf, 0x2f, 0x0, 0x70bd2a, 0x25dfdbfe, [@sadb_key={0x12, 0x9, 0x440, 0x0, "c96a696b958fe262478f6dc22c8ff4a328ec503f2a6d38525a6f6c4b64dfdb40d46f597c9a289612c793df33f5ca7f0f9cd73f28566104bd9ff949aaa75b5440a3f3cc940def5a6b90da0167faba2a2206e4aabeeb5d19a92abce25dad6b93adce52436a11e3e2249c7a0aab680990185bd577e950334f7974c823d4680fe13011a8415737665544"}, @sadb_x_nat_t_type={0x1, 0x14, 0x3f}, @sadb_key={0x8, 0x9, 0x1b0, 0x0, "156d111e92f497744531e6e351c8d0e7ef36e3df5c4117a5b956fa13c9b25b1e4495ed7ff30b96fb5b94f81c2ba913df7968d9b56f13"}, @sadb_x_kmaddress={0x8, 0x19, 0x0, @in6={0xa, 0x4e22, 0x7, @loopback={0x0, 0x1}, 0x200}, @in6={0xa, 0x4e20, 0x7, @empty, 0x4}}, @sadb_address={0x5, 0x7, 0x7f, 0x0, 0x0, @in6={0xa, 0x4e22, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x5}}, @sadb_x_filter={0x5, 0x1a, @in=@broadcast=0xffffffff, @in6=@dev={0xfe, 0x80, [], 0xa}, 0xe, 0x4, 0x14}]}, 0x178}, 0x1}, 0x4010) setsockopt$sock_linger(r2, 0x1, 0xd, &(0x7f00000003c0)={0x1, 0x7}, 0x8) 2018/03/06 12:48:15 executing program 7: unshare(0x8000000) r0 = mq_open(&(0x7f0000000000)='^procwlan1\x00', 0x6e93ebbbcc0884f2, 0x50, &(0x7f0000000040)={0x0, 0x3, 0x6, 0xffffffffffffffff, 0x0, 0x0, 0xfffffffffffffffd}) mq_notify(r0, &(0x7f00004f0000)={0x0, 0x0, 0x0, @thr={&(0x7f0000000040), &(0x7f0000000140)}}) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$TIOCLINUX2(r1, 0x541c, &(0x7f00000000c0)={0x2, 0x95f, 0x0, 0x1, 0x7a9f20a0}) r2 = dup(r0) readv(r2, &(0x7f00000b4000)=[{&(0x7f0000938000)=""/247, 0xf7}], 0x1) 2018/03/06 12:48:15 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x82000) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f000000affc)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f00006a3000)='/dev/audio\x00', 0x0, 0x0) r2 = syz_open_dev$sndpcmc(&(0x7f00006a6fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x40400) ppoll(&(0x7f0000346fd0)=[{r1}], 0x1, &(0x7f000097d000)={0x77359400}, &(0x7f00001b1000), 0x8) read(r2, &(0x7f0000cb5000)=""/72, 0x0) [ 90.191927] kernel msg: ebtables bug: please report to author: Wrong len argument 2018/03/06 12:48:15 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000240)='/dev/hwrng\x00', 0x4000, 0x0) ioctl$KVM_GET_XCRS(r1, 0x8188aea6, &(0x7f00000000c0)={0x3, 0x3543, [{0x8a7, 0x0, 0x1}, {0x100000001, 0x0, 0x80}, {0x8, 0x0, 0x9c9}]}) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f00000002c0)={0x0, 0x10, &(0x7f0000000280)=[@in={0x2, 0x4e23, @empty}]}, &(0x7f0000000300)=0xc) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000340)={r2, 0x80000000}, &(0x7f0000000380)=0x8) sendmsg$nl_netfilter(r0, &(0x7f00005d3000)={&(0x7f0000de2ff4)={0x10}, 0xc, &(0x7f0000aa4ff0)={&(0x7f0000000000)={0x20, 0x0, 0x7, 0x400800000001, 0x0, 0x0, {}, [@typed={0xc, 0x1, @pid}]}, 0x20}, 0x1}, 0x0) ioctl$DRM_IOCTL_GEM_FLINK(r1, 0xc008640a, &(0x7f0000000040)={0x0}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r1, 0xc00c642d, &(0x7f0000000080)={r3, 0x80000, r1}) 2018/03/06 12:48:15 executing program 0: r0 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffd) r1 = add_key$keyring(&(0x7f00000002c0)='keyring\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/net/pfkey\x00', 0x2, 0x0) ioctl$VHOST_SET_VRING_KICK(r2, 0x4008af20, &(0x7f00000000c0)) r3 = add_key$user(&(0x7f0000ef5000)='user\x00', &(0x7f00008fa000)={0x73, 0x79, 0x7a}, &(0x7f0000537ffd)='\x00', 0x1, r1) r4 = add_key$user(&(0x7f0000688000)='user\x00', &(0x7f00008d9ffb)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000f19edc)="b33ab76079ebe0d14f729cd653e520d29ad7ef0000000000000044c249b544230b9387fb8bd6ed266ccf59ef70995bf2e8e0ecd3fff32853747eda22d2818d08ca27e0ec821620e365a0e6b9485f2d925493f62113e33e5f8c7eba67fc19a9497f5b07e5849d2e875b066cd6401d36616fe0f3c3002801b4627ee7597689525e8e81f750a86eb580fb4690ea52246bd3d32b1a91f944edb74b1f50ae08c5387ed8fd0598b600579f3af3f864e1c324f6928f6672f98f7e149bd61bd78b506e8b", 0xc0, r1) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r2, 0xc08c5335, &(0x7f0000000300)={0x4, 0x200, 0x3039, 'queue0\x00', 0x4bcd}) r5 = request_key(&(0x7f0000a98ffb)='user\x00', &(0x7f0000626000)={0x73, 0x79, 0x7a}, &(0x7f0000dde000)="2f6465612f7675746f66730719", 0x0) ioctl$KVM_S390_INTERRUPT_CPU(r2, 0x4010ae94, &(0x7f00000001c0)={0x7, 0xfffffffffffffffa, 0x6}) ioctl$VHOST_GET_VRING_ENDIAN(r2, 0x4008af14, &(0x7f0000000240)={0x0, 0x7}) keyctl$dh_compute(0x17, &(0x7f0000000100)={r5, r4, r3}, &(0x7f0000000180)=""/42, 0x2a, &(0x7f0000000140)={&(0x7f0000000200)={'sha256\x00'}}) 2018/03/06 12:48:15 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000280)=@nat={'nat\x00', 0x19, 0x2, 0x0, [0x20000040, 0x0, 0x0, 0x20000110, 0x20000208], 0x0, &(0x7f0000000000), &(0x7f0000000040)=ANY=[@ANYBLOB]}, 0x278) 2018/03/06 12:48:15 executing program 4: r0 = syz_open_dev$loop(&(0x7f000091dff5)='/dev/loop#\x00', 0x0, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$VHOST_SET_VRING_BASE(r1, 0x4008af12, &(0x7f0000000000)={0x3, 0x7}) madvise(&(0x7f00001a2000/0xc00000)=nil, 0xc00000, 0x4000000000000008) madvise(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x10200000008) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0106434, &(0x7f0000000040)={0x8, 0x0, 0x10000, 0x2}) setsockopt$IPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x41, &(0x7f00000000c0)={'mangle\x00', 0x2, [{}, {}]}, 0x48) ioctl$DRM_IOCTL_AGP_UNBIND(r1, 0x40086437, &(0x7f0000000080)={r2, 0x40}) 2018/03/06 12:48:15 executing program 5: fanotify_init(0x1, 0x40003) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/qat_adf_ctl\x00', 0x40000, 0x0) ioctl$KVM_SET_PIT2(r0, 0x4070aea0, &(0x7f00000000c0)={[{0xffffffffffff7fff, 0x3, 0x4, 0x2, 0x1, 0x1, 0x1, 0xf35e, 0x2, 0x9, 0x6, 0x2}, {0x7f, 0x6d40, 0x8, 0x57, 0x20, 0x5, 0x5, 0x3, 0xffffffffffffffff, 0x8, 0x21, 0xb531, 0x5}, {0x9, 0x9, 0x0, 0x7f, 0xfff, 0x3, 0xabc8, 0x5, 0x6, 0x6, 0x2, 0x1, 0x1}], 0x9}) openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/validatetrans\x00', 0x1, 0x0) openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/relabel\x00', 0x2, 0x0) [ 90.247709] kernel msg: ebtables bug: please report to author: Wrong len argument 2018/03/06 12:48:15 executing program 2: r0 = socket$inet(0x10, 0x2, 0x0) connect(r0, &(0x7f0000003ff6)=@un=@file={0x0, './file0\x00'}, 0xa) pipe2(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x40000000080001) ioctl$PIO_CMAP(r1, 0x4b71, &(0x7f0000000040)={0x1, 0x4, 0x9, 0x6, 0x1ff, 0x1}) 2018/03/06 12:48:15 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000280)=@nat={'nat\x00', 0x19, 0x2, 0x0, [0x20000040, 0x0, 0x0, 0x20000110, 0x20000208], 0x0, &(0x7f0000000000), &(0x7f0000000040)=ANY=[@ANYBLOB]}, 0x278) 2018/03/06 12:48:15 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000001f000)={0x26, 'aead\x00', 0x0, 0x0, 'authencesn(sha3-224-generic,cbc-camellia-asm)\x00'}, 0x58) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x0) r1 = memfd_create(&(0x7f0000000080)='authencesn(sha3-224-generic,cbc-camellia-asm)\x00', 0x3) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f00000000c0)={0x0, 0x44, "1fb8dabfe1629afc48413e09324e12b2490d565fc358006cba493a96c09451c9a22c7e1ce42d7be744cc6df8cac901dec8b16e61be5e2ec7b32fd81234c8b37f0d2a148e"}, &(0x7f0000000140)=0x4c) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000180)={r2, 0x100}, 0x8) r3 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x6ca8, 0x400000) epoll_ctl$EPOLL_CTL_MOD(r3, 0x3, r0, &(0x7f0000000040)) [ 90.302627] kernel msg: ebtables bug: please report to author: Wrong len argument [ 90.314667] QAT: Invalid ioctl [ 90.333944] QAT: Invalid ioctl 2018/03/06 12:48:15 executing program 0: r0 = creat(&(0x7f0000000080)='./file0\x00', 0x80) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f00000000c0)={'lo\x00', 0x0}) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f0000000100)={@loopback={0x0, 0x1}, r1}, 0x14) recvfrom$llc(r0, &(0x7f0000000140)=""/50, 0x32, 0x40010063, 0x0, 0x0) r2 = socket(0x18, 0x0, 0x1) sendmmsg(0xffffffffffffffff, &(0x7f0000011000)=[{{&(0x7f0000003000)=@in6={0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c, &(0x7f0000004fa0)=[{&(0x7f0000002000)="4c5614c00401a0dbf8a669ebdedd102c4f7a79e606457dfdf09e2ec2ed253b", 0x1f}], 0x1, &(0x7f0000002d30)=[]}}], 0x1, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f00000002c0)={0x0, @in={{0x2, 0x4e21, @broadcast=0xffffffff}}}, &(0x7f0000000380)=0x84) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f00000003c0)=@assoc_value={r3, 0x20}, 0x8) syz_open_pts(r0, 0x40000) connect(r0, &(0x7f0000000240)=@pppol2tpin6={0x18, 0x1, {0x0, r2, 0x0, 0x1, 0x2, 0x4, {0xa, 0x4e24, 0x64, @ipv4={[], [0xff, 0xff], @rand_addr=0x7}, 0x400000000000}}}, 0xffffffffffffff8e) fcntl$addseals(r2, 0x409, 0x5) r4 = fcntl$dupfd(r2, 0x0, r2) lremovexattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=@random={'user.', "291a00"}) socket$bt_hidp(0x1f, 0x3, 0x6) getsockname(r4, &(0x7f0000000180)=@nfc_llcp, &(0x7f0000000200)=0x1a) 2018/03/06 12:48:15 executing program 5: ioctl$sock_ifreq(0xffffffffffffffff, 0x8921, &(0x7f0000000040)={'ip_vti0\x00', @ifru_data=&(0x7f0000000080)="9f98603ed7b85b1700e7b38c516c5a2d7e76b2799aa1c1facc40c1759ec556eb"}) syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0x0, 0x800) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x38, &(0x7f0000529ffc), 0xfffffffffffffece) 2018/03/06 12:48:15 executing program 3: r0 = socket(0x40000000015, 0x5, 0x0) bind$inet(r0, &(0x7f0000fc4ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) setsockopt(r0, 0x20000100000114, 0xa, &(0x7f00003cbffc)="02000000", 0x4) connect$inet(r0, &(0x7f0000adf000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) r1 = syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x3fc00000, 0x8200) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f00000000c0)=0x1, 0x4) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r1, 0x80045301, &(0x7f0000000080)) read(r0, &(0x7f000083b000)=""/1, 0x1) sendmsg$alg(r0, &(0x7f0000159fc8)={0x0, 0x0, &(0x7f0000fc8000)=[], 0x0, &(0x7f0000000e8e)=[]}, 0x0) setsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f0000000000)=0x9, 0x4) 2018/03/06 12:48:15 executing program 2: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x10100, 0x0) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000200)=ANY=[@ANYBLOB="ac141418e00000010000000600000000ac1414bd0089521d77696d2b8dfd852fb69e000000e0"], 0x1c) getsockopt$inet_tcp_int(r0, 0x6, 0x1d, &(0x7f0000000080), &(0x7f00000000c0)=0x4) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 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_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000100), &(0x7f0000000240)=0x4) r2 = socket(0x1e, 0x4, 0x0) close(r2) r3 = getpid() kcmp$KCMP_EPOLL_TFD(r3, r3, 0x7, r1, &(0x7f0000000040)={r2}) ioctl$sock_inet_SIOCRTMSG(r0, 0x890d, &(0x7f0000000180)={0xe40, {0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x14}}, {0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xc}}, {0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}, 0x0, 0x8, 0x2, 0x7, 0x6, &(0x7f0000000140)='eql\x00', 0x0, 0x1, 0x4}) [ 90.345933] kernel msg: ebtables bug: please report to author: Wrong len argument 2018/03/06 12:48:15 executing program 6: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer\x00', 0x200, 0x0) setsockopt$netlink_NETLINK_PKTINFO(r0, 0x10e, 0x3, &(0x7f0000000140)=0x709d, 0x3dd) bpf$PROG_LOAD(0x4, &(0x7f0000000fb8)={0x0, 0x0, &(0x7f0000bc3f90)=@raw=[], &(0x7f0000000ff6)='syzkaller\x00', 0x0, 0xfc, &(0x7f0000000000)=""/252}, 0x48) 2018/03/06 12:48:15 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000280)=@nat={'nat\x00', 0x19, 0x2, 0x0, [0x20000040, 0x0, 0x0, 0x20000110, 0x20000208], 0x0, &(0x7f0000000000), &(0x7f0000000040)=ANY=[@ANYBLOB]}, 0x278) 2018/03/06 12:48:15 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 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_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$vsock_stream(0x28, 0x1, 0x0) r0 = socket$inet(0x2, 0x6, 0x6) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'syz_tun\x00', 0x8400}) getsockopt$inet_mreqn(r0, 0x0, 0x29, &(0x7f00001d2ff4)={@multicast1, @local}, &(0x7f0000ef3ffc)=0xc) 2018/03/06 12:48:15 executing program 5: r0 = getpgrp(0x0) sched_setaffinity(r0, 0x8, &(0x7f0000a2f000)=0x9) clock_nanosleep(0x0, 0x0, &(0x7f00006ba000)={0x0, 0x1c9c380}, &(0x7f0000daaff8)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) r1 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000000000)) mlock2(&(0x7f00007b0000/0x3000)=nil, 0x3000, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) 2018/03/06 12:48:15 executing program 2: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) creat(&(0x7f0000000000)='./file0\x00', 0x0) utimes(&(0x7f0000000000)='./file0\x00', &(0x7f0000012ff2)={{}, {0x77359400}}) r0 = syz_open_procfs(0x0, &(0x7f0000000080)='projid_map\x00') ioctl$PPPOEIOCSFWD(r0, 0x4004b100, &(0x7f00000000c0)={0x18, 0x0, {0x4, @empty, 'syzkaller0\x00'}}) syz_open_dev$adsp(&(0x7f0000000100)='/dev/adsp#\x00', 0x3f, 0x8000) writev(r0, &(0x7f0000f02000)=[{&(0x7f0000164000)="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", 0x1000}], 0x1) 2018/03/06 12:48:15 executing program 0: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x200000000000003, 0x9) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) syz_emit_ethernet(0x3e, &(0x7f0000000000)={@link_local={0x1, 0x80, 0xc2}, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x9, 0x0, @rand_addr, @broadcast=0xffffffff, {[]}}, @icmp=@parameter_prob={0x21, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001, {[]}}}}}}}, &(0x7f0000000080)={0x20000000}) 2018/03/06 12:48:15 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00009a9000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r4 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0x4880, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000000240)=ANY=[@ANYRES32=0x0, @ANYBLOB="6c000000d0afd4e4702cff42084094186d63437e0277a30952b68b14c8a555a7f172b6279fa356fcafb669baa383594b0ca0399278d2665d09b5ff4d7f534e0da5ec54f45a887383818e76f4d3bd634433d06713d134ec78a7128e7b0aa86318ef5474c7ce4800000000000000000000000000"], &(0x7f0000000140)=0x74) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r4, 0x84, 0x5, &(0x7f0000000180)={r5, @in6={{0xa, 0x4e22, 0x0, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x741b}}}, 0x84) ioctl$sock_SIOCGSKNS(r3, 0x894c, &(0x7f0000000040)=0x2) ioctl$KVM_GET_TSC_KHZ(r2, 0xaea3) 2018/03/06 12:48:15 executing program 3: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) prlimit64(0x0, 0xe, 0x0, 0x0) ioctl(r0, 0x1ff, &(0x7f0000000040)="a03032ae56b020bb3152") 2018/03/06 12:48:15 executing program 0: r0 = epoll_create1(0x0) r1 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x100, 0x90000) setsockopt$netlink_NETLINK_CAP_ACK(r1, 0x10e, 0xa, &(0x7f0000000040)=0x9, 0x4) r2 = socket$inet_udp(0x2, 0x2, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r2, &(0x7f00001ec000)) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r1, 0x404c534a, &(0x7f00000000c0)={0x8, 0x0, 0x8}) ioctl$TIOCSLCKTRMIOS(r1, 0x5457, &(0x7f0000000080)) poll(&(0x7f0000221000)=[{r0}], 0x1, 0xfffffffffffffffb) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r2, &(0x7f0000469ff4)={0x4}) 2018/03/06 12:48:15 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000280)=@nat={'nat\x00', 0x19, 0x2, 0x114, [0x20000040, 0x0, 0x0, 0x20000110, 0x20000208], 0x0, &(0x7f0000000000), &(0x7f0000000040)=ANY=[@ANYBLOB="00000000000000000000000000000000000009000000000000000000000000000000000000000000feffffff010000001700000000000000000069726c616e3000000000000000000000726f73653000000000000000000000006e72300000000000000000000000000073797a6b616c6c657231000000000000aaaaaaaaaa00000000000000aaaaaaaaaa0000000000000000007000000070000000a00000006172707265706c790000000000000000000000000000000000000000000000000c000000ffffffffffff0000fcffffff00000000000000000000000000000000000000000000000000000000000000000000000001000000ffffffff010000001f000000fcffffff000067726574617930000000"]}, 0x278) 2018/03/06 12:48:15 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f000013fff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$VHOST_SET_VRING_NUM(r0, 0x4008af10, &(0x7f0000000040)={0x3, 0x1ff}) mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x1000001, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f00007f4ffc)) ioctl$TCSETS(r0, 0x5402, &(0x7f0000000000)={0x10001, 0xfff, 0x1f, 0x2d, 0x3, 0x3, 0x9, 0x0, 0xfffffffffffffff7, 0xffff, 0xfff, 0x7fffffff}) [ 90.452916] kernel msg: ebtables bug: please report to author: Wrong len argument 2018/03/06 12:48:15 executing program 2: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x2000, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22, 0x1ff, @mcast2={0xff, 0x2, [], 0x1}, 0x5}, 0x1c) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) connect$inet6(r1, &(0x7f00008c0000)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0xfffffffffffffffe}, 0x1c) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000ff6000), 0x8) setsockopt$inet_mreq(r0, 0x0, 0x20, &(0x7f0000000080)={@empty, @rand_addr=0xffffffffffffff01}, 0x8) 2018/03/06 12:48:15 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000647000)='/dev/ptmx\x00', 0x0, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00001c2000)=0x1b) ioctl$TIOCNOTTY(r0, 0x5422) ioctl$sock_netrom_TIOCINQ(r1, 0x541b, &(0x7f0000d63ffc)) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000040)={0x0}, &(0x7f0000000080)=0xc) ioctl$TIOCSPGRP(r0, 0x5410, &(0x7f00000000c0)=r2) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x800, 0x0) 2018/03/06 12:48:15 executing program 7: mkdir(&(0x7f0000676000)='./file0\x00', 0x0) mount(&(0x7f0000671000)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000909000)='ramfs\x00', 0x9, &(0x7f0000088000)) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x480200, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r0, 0xc05c5340, &(0x7f0000000240)={0xfff, 0xacda, 0x6, {}, 0x10001, 0xe1}) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r0, &(0x7f00000002c0)={0x40000000}) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000180)='/dev/dsp\x00', 0x400282, 0x0) r2 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0xffffffffffffff01, 0x42100) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f00000000c0)={0x1, &(0x7f0000000040), 0x8, r2, 0x1}) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000000dc0)={{{@in=@broadcast, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in=@multicast2}}, &(0x7f0000000ec0)=0xe8) r4 = getuid() sendmsg$nl_xfrm(r2, &(0x7f0000001040)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x10001000}, 0xc, &(0x7f0000001000)={&(0x7f0000000f00)=@newsa={0x100, 0x10, 0x400, 0x70bd2c, 0x25dfdbfc, {{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in6=@empty, 0x4e23, 0x7fffffff, 0x4e21, 0x3ff, 0xa, 0x80, 0x80, 0x3a, r3, r4}, {@in6=@empty, 0x4d5, 0x3c}, @in=@dev={0xac, 0x14, 0x14, 0xf}, {0x9, 0x0, 0xd, 0x8, 0x9, 0x0, 0x5, 0x2}, {0x9, 0x20, 0x8, 0x6}, {0xc211, 0x0, 0x5}, 0x70bd27, 0x3501, 0xa, 0x3, 0x6, 0x4}, [@proto={0x8, 0x19, 0xff}, @output_mark={0x8, 0x1d, 0x10001}]}, 0x100}, 0x1, 0x0, 0x0, 0x4000000}, 0x40000) setxattr(&(0x7f000032dff8)='./file0\x00', &(0x7f0000000140)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], &(0x7f0000000100)='eth1,selinux+&-\x00', 0x10, 0x100000) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r2, 0x402c5342, &(0x7f00000001c0)={0x101, 0x9, 0xde01, {}, 0x9, 0x3}) 2018/03/06 12:48:16 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000280)=@nat={'nat\x00', 0x19, 0x2, 0x114, [0x20000040, 0x0, 0x0, 0x20000110, 0x20000208], 0x0, &(0x7f0000000000), &(0x7f0000000040)=ANY=[@ANYBLOB="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"]}, 0x278) 2018/03/06 12:48:16 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x2005) writev(r0, &(0x7f00006f6000)=[{&(0x7f000075bfc6)="39000000120003196906ffff7f0000070b00000004000000d901000300000014190012000f0001000000000000200000000000000400010090", 0x39}], 0x1) [ 90.545303] kernel msg: ebtables bug: please report to author: Wrong len argument [ 90.609867] kernel msg: ebtables bug: please report to author: Wrong len argument 2018/03/06 12:48:16 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f00000000c0)={0x1, 0x0, [{0x20040000005}]}) 2018/03/06 12:48:16 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x1f) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x402, 0x0) ioctl$EVIOCGBITSW(r1, 0x80404525, &(0x7f0000000080)=""/12) setsockopt$sock_void(r0, 0x1, 0x24, 0x0, 0x0) recvmsg(r0, &(0x7f0000006fc8)={0x0, 0x0, &(0x7f0000010fd0)=[], 0x0, &(0x7f0000010000)=""/19, 0x13}, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000140)={&(0x7f0000000100)='./file0\x00', r0}, 0x10) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f000000d379)={&(0x7f00000000c0)=ANY=[@ANYBLOB="1400000022000503200000000000000000000003e9ad04bc8cdc2125207cdaa8b1d9d6c76236b3dd0a8ae719db3c80"], 0x14}, 0x1}, 0x0) 2018/03/06 12:48:16 executing program 7: r0 = socket$packet(0x11, 0x3, 0x300) r1 = syz_open_dev$sndmidi(&(0x7f0000000080)='/dev/snd/midiC#D#\x00', 0x401, 0x2880) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'bridge0\x00', 0x0}) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f00000000c0)={r2, 0x1, 0x6, @empty}, 0x10) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f0000000040)={r2, 0x1, 0x4, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f0000000100)={r2, 0x1, 0x6, @random="1a821801f0a4"}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f00000001c0)=ANY=[@ANYBLOB="0100f108613e0000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000180)=0x10) 2018/03/06 12:48:16 executing program 3: perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setrlimit(0x7, &(0x7f00000dd000)) r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f0000000340)={0x0, 0x5}, &(0x7f0000000380)=0x8) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f00000003c0)={0x0, 0x40}, &(0x7f0000000400)=0x8) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f0000000440)={0x0, 0x5, 0x0, 0xac2}, &(0x7f0000000480)=0x10) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000001880)={0x0, @in={{0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0xdd89, 0x7, 0x5, 0x5, 0x8}, &(0x7f0000001940)=0x98) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000001e80)=ANY=[@ANYRES32=0x0, @ANYBLOB="1b00004b5575e58600000000000000612656d2dc94259a7f613e4dc52ea400006e067342639f320fc16bbae510f4c753e0f7fad7b93fbd7df20929562e5744e423f88cf495c4b4c6f265e1304d52c8952a57765ff4793ce0d600c73ebdf16c4a3850fb9c9614970aeb15134f6e9293382a12f9d63f22ddf196f1030700eedeac3fe7f589ac9c05fd23541d1f1102c3259d4cf194ebffe04199124240f27d5d51c8e7"], &(0x7f00000019c0)=0x23) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001a00)={0x0, 0x3, 0x9, 0x9e6}, &(0x7f0000001a40)=0x10) ioctl$void(r0, 0xc0045c79) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000001980)={0x40004000, 0x2, 0x820f, 0x80000000, 0x9, 0x2, 0x5, 0x0, r1}, 0x20) sendmmsg$inet_sctp(r0, &(0x7f0000001e00)=[{&(0x7f0000000040)=@in6={0xa, 0x4e24, 0x6, @empty, 0x6}, 0x1c, &(0x7f0000000240)=[{&(0x7f0000000080)="1ff9d172afa75837ea", 0x9}, {&(0x7f00000000c0)="3be413b04d23c3f4f8d52d2247a7ac69ce978a1085cb222d1e1b633753b13d8bd0ee925b6aedf4aa621a6d86d518eb0dd9cdc120c7ea70ad7e5386f77978144e4142b8174627214ca1e191ca35a2a247441f284a4680c835a24f3d1e0b2ee8fc21f30b9518f9f3a46e3d486bc86e0631a564514b76d158e8f3416c00163817a4", 0x80}, {&(0x7f0000000140)="112f2fbca18d26343bd259eddc6c428a670644", 0x13}, {&(0x7f0000000180)="df9dc1e7c33014341c74cfbcbb97300166731abc70909467d95f8b98fd75b1cdb7af3abb491f9b877e14ddebdecc07290b813f0d520f0d7e16ec552b4b62425b78f3db5242b5cccbb3432f65108ae9ad821e8bf2d4d4ba3afd89893a5a5611c50811b0cd376c06b7709988e2f4e87331d7d52305c5ae69eba44244f647ea0b0b885548c077803b900039b7d64e23d8f41fbb833a", 0x94}], 0x4, 0x0, 0x0, 0x20000000}, {&(0x7f0000000280)=@in6={0xa, 0x4e23, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x8001}, 0x1c, &(0x7f0000000300)=[{&(0x7f00000002c0)="b67f88ebce6783ac", 0x8}], 0x1, &(0x7f00000004c0)=[@sndinfo={0x1c, 0x84, 0x2, {0x33, 0x8008, 0x6, 0x5, r1}}, @sndrcv={0x2c, 0x84, 0x1, {0x2, 0x2, 0x8200, 0x8, 0x9, 0x6207d73, 0x1855504f, 0x6, r2}}, @init={0x14, 0x84, 0x0, {0xfff, 0x7, 0x100000001, 0x80000001}}, @sndinfo={0x1c, 0x84, 0x2, {0x5, 0x4, 0x7a, 0x40, r3}}], 0xb0, 0x800}, {&(0x7f0000000580)=@in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xa}}, 0x10, &(0x7f00000017c0)=[{&(0x7f00000005c0)="b4896ce9c48e6876d17c02727b2ec74cd6dae558b3503ad5adeb6b916132702cec493fa6bfdf538a0a073cdb893dc634393dc68ac1cd72e54dbe9de88e604b6a02040dcd57e0d52d886f0187f13892279f6d82abd1f815a836518c2280f1c03f4e5eb2a06e85dd9a47195a73cb6ecb52a1897607511e8d0700cb46efe02741d93ff8bd1098a8c14d6e4b05b5e03091871abb2675d9a3625b82437434bc180d8ef75ea78bcabf6deddd94", 0xaa}, {&(0x7f0000000680)="416a0efeac03cc4411d617724a1691e69bca09e5f4edb803cac315000c0a85905265d3d00c25b39e255696", 0x2b}, {&(0x7f00000006c0)="67ced8f2505f3cba4f3a92172116d2add322fcc1c1c8a220785e96c9263b234e14b4b8d7e8bbab04e5a94191d0cfcc5b0bbd3f8ffc39caca5010eafea27a4743d8a50ef3bb3b195be359fb44087b8538f046e3853c84b2e1b915f2eaee456415f4b4befa15309a08f378c4144b07cd3b5e84a5fa3e2e82d708bb7d67dfc2c915fba0d95d153e57d6085827ee15ee5c93415d1478c9b138bf8aefb3da255c2bbe200e792e4fa9ad8c1fba3c64ac6f733e1771db49c7f16b8863638b858627115624cb8ea0ae98143445523a77d18c9024b0cb90c8d81fc4952efe96de5482bb252341e1935cb8e6372885fd3ebc6bf5c48f959dbaef34e9b7", 0xf8}, {&(0x7f00000007c0)="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", 0x1000}], 0x4, &(0x7f0000001a80)=[@init={0x14, 0x84, 0x0, {0x6, 0x1, 0x5, 0x8}}, @sndrcv={0x2c, 0x84, 0x1, {0xffffffffffffff81, 0xfffffffffffffff8, 0x20e, 0x2, 0xffff, 0xba, 0xfffffffffffffffd, 0x9, r4}}, @sndrcv={0x2c, 0x84, 0x1, {0x4, 0x2, 0x8000, 0x3, 0x1, 0x0, 0x80000001, 0x1ff, r5}}, @init={0x14, 0x84, 0x0, {0x1, 0x4a, 0x0, 0x81}}, @sndinfo={0x1c, 0x84, 0x2, {0x8000000000000000, 0x1, 0x5, 0x100, r6}}], 0xdc, 0x44800}, {&(0x7f0000001b80)=@in={0x2, 0x4e22, @rand_addr=0x7fff}, 0x10, &(0x7f0000001d80)=[{&(0x7f0000001bc0)="635991ece19116a00872f722b1cfe2c11555f622a128e2fe9c063107f3741126de1e05a30c436b4ea4e0edd1675ebeb34bbb48dc66ba0cc9797764f7a9a71f23539bdb504601c0579a97c15b7d317a9e7380cc0af209e04cd8a8f44c7b1ee8a04729af1862648aa111d3ad0e02d4147047ba07d3ba22e0f01885f6d65af36f92253cbf160fc1b47ca6", 0x89}, {&(0x7f0000001c80)="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", 0xfc}], 0x2, &(0x7f0000001dc0)=[@init={0x14, 0x84, 0x0, {0xffffffffffffadf3, 0x292, 0xfffffffffffffff8, 0x75b9}}], 0x2c, 0x8800}], 0x4, 0x8080) userfaultfd(0x0) 2018/03/06 12:48:16 executing program 0: r0 = accept4$vsock_stream(0xffffffffffffffff, &(0x7f0000000180)={0x28, 0x0, 0xffffffff, @reserved=0x1}, 0x10, 0x80800) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000001c0), &(0x7f0000000200)=0xc) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000021ff8)={0xffffffffffffffff}) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000ef3000)={0x0}, &(0x7f00009c6ffc)=0xc) sched_setaffinity(r2, 0x8, &(0x7f00007d21c8)=0x20000524a) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000)='/dev/ptmx\x00', 0x2, 0x0) ioctl$TCXONC(r3, 0x540a, 0x0) write(r3, &(0x7f000001cffe)="b6", 0x1) r4 = socket(0x18, 0x1, 0x8001) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f00000000c0)={0x0, 0x8}, &(0x7f0000000100)=0x8) r6 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000240)='/dev/hwrng\x00', 0x400000, 0x0) ioctl$LOOP_GET_STATUS(r6, 0x4c03, &(0x7f0000000280)) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r4, 0x84, 0x77, &(0x7f0000000140)={r5, 0x5, 0x2, [0x401, 0x1c0]}, 0xc) r7 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x800, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r7, 0x84, 0x1c, &(0x7f0000000040), &(0x7f0000000080)=0x4) ioctl$TCXONC(r3, 0x540a, 0x2) ioctl$TCXONC(r3, 0x540a, 0x1) 2018/03/06 12:48:16 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000280)=@nat={'nat\x00', 0x19, 0x2, 0x114, [0x20000040, 0x0, 0x0, 0x20000110, 0x20000208], 0x0, &(0x7f0000000000), &(0x7f0000000040)=ANY=[@ANYBLOB="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"]}, 0x278) 2018/03/06 12:48:16 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = syz_open_dev$admmidi(&(0x7f00000001c0)='/dev/admmidi#\x00', 0x4b, 0x200000) getsockopt$ax25_buf(r1, 0x101, 0x19, &(0x7f0000000200)=""/198, &(0x7f0000000300)=0xc6) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f0000000040)={'lo\x00', {0x2, 0x4e20, @dev={0xac, 0x14, 0x14}}}) accept4(r0, &(0x7f0000000080)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast2}}}, &(0x7f0000000000)=0x80, 0x80800) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f0000000100)={0x0, 0x6}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f0000000180)={r3, 0xbb1b}, 0x8) 2018/03/06 12:48:16 executing program 4: r0 = dup(0xffffffffffffff9c) getsockopt$netlink(r0, 0x10e, 0x48391047d172c064, &(0x7f0000000280)=""/231, &(0x7f0000000380)=0xe7) socket$can_raw(0x1d, 0x3, 0x1) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x10, 0xffffffffffffffff, 0x0) 2018/03/06 12:48:16 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000280)=@nat={'nat\x00', 0x19, 0x2, 0x19e, [0x20000040, 0x0, 0x0, 0x20000110, 0x20000208], 0x0, &(0x7f0000000000), &(0x7f0000000040)=ANY=[@ANYBLOB="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"]}, 0x278) 2018/03/06 12:48:16 executing program 2: perf_event_open(&(0x7f0000000000)={0x6, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x803, 0xfffffffffffffffe) ioctl(r0, 0xfffffffffffffffd, &(0x7f0000000080)="364c172b98860f06e85fb9c627717473043a7593dba5aeff24be9813a37bce60b4a329916c1ebd93e551ea328c83fe8a0157614dc5aaacfcdf5bff2a55dc97cc174b57641930bd321c613132e307198578038a0c5a29ed39e2a7210310a7b68ea55cf0cf0937297008796dd306052d4946e25ca1f3bc56a3460c465101b52b8097f562eb74045ee9352214ca99b3963a5d0c457797d24c6b05") 2018/03/06 12:48:16 executing program 4: mkdir(&(0x7f00008d4000)='./file0\x00', 0x0) r0 = syz_open_dev$sg(&(0x7f0000000300)='/dev/sg#\x00', 0x5, 0x680) setsockopt$IPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x41, &(0x7f0000000340)={'raw\x00', 0x3, [{}, {}, {}]}, 0x58) mount(&(0x7f0000018000)='./file0\x00', &(0x7f0000027000)='./file0\x00', &(0x7f00000db000)='ramfs\x00', 0x0, &(0x7f000000a000)) r1 = open(&(0x7f0000000080)='./file1\x00', 0x0, 0x0) mkdirat(r1, &(0x7f0000050545)='./file0\x00', 0x12) rmdir(&(0x7f0000064ff8)='./file0/file0\x00') [ 90.764555] device bridge0 entered promiscuous mode [ 90.771923] kernel msg: ebtables bug: please report to author: Wrong len argument 2018/03/06 12:48:16 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) io_setup(0x7, &(0x7f00000004c0)=0x0) io_submit(r1, 0x2, &(0x7f0000001980)=[&(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, r0}, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000)="37bc1ae318d499ba401f8e020f1467edee0c4bedcfc486f3673adcbf74", 0x1d, 0xfffffffffffffff7}]) 2018/03/06 12:48:16 executing program 7: getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f00004a5000)={0x0, 0x1c, &(0x7f0000519fa8)=[@in6={0xa, 0x4e20, 0x0, @empty, 0x1f}]}, &(0x7f0000f91ffc)=0xfffffffffffffe75) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000e4d000)={0x1, 0x5, &(0x7f0000519fa8)=@framed={{0x18}, [@jmp={0x5, 0x0, 0x8, 0x2}], {0x95}}, &(0x7f0000e1c000)='GHL\x00', 0xfffffffffffffffa, 0x1000, &(0x7f0000d35000)=""/4096}, 0x48) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000080)={r0, 0x68, &(0x7f0000000000)=[@in6={0xa, 0x4e21, 0xa29, @remote={0xfe, 0x80, [], 0xbb}, 0x7fffffff}, @in={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e21, @broadcast=0xffffffff}, @in6={0xa, 0x4e20, 0x9, @ipv4={[], [0xff, 0xff], @rand_addr=0xcc2}, 0x5}, @in={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x11}}]}, &(0x7f00000000c0)=0xc) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000100)='/dev/mixer\x00', 0x331280, 0x0) ioctl$EVIOCGLED(r2, 0x80404519, &(0x7f0000000140)=""/175) setsockopt$ALG_SET_AEAD_AUTHSIZE(r2, 0x117, 0x5, 0x0, 0x0) 2018/03/06 12:48:16 executing program 5: syz_emit_ethernet(0x156, &(0x7f0000000200)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "1d41d4", 0x120, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, {[@hopopts={0x0, 0x19, [], [@calipso={0x7, 0x40, {0x0, 0xe, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @hao={0xc9, 0x10, @ipv4={[], [0xff, 0xff], @rand_addr}}, @ra={0x5, 0x2}, @hao={0xc9, 0x10, @local={0xfe, 0x80, [], 0xaa}}, @calipso={0x7, 0x58, {0x0, 0x14, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @jumbo={0xc2, 0x4}]}], @tcp={{0x4e20, 0x4e20, 0x41424344, 0x41424344, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, {[@nop={0x1}]}}, {"cc4e6a4d129450d50f064e94c1d877adc55e49202acdf926a15f2c947efecf28ab0d5fe677a95d9363621ae259b14513"}}}}}}}, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$LOOP_SET_BLOCK_SIZE(r0, 0x4c09, 0xb79) 2018/03/06 12:48:16 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000280)=@nat={'nat\x00', 0x19, 0x2, 0x19e, [0x20000040, 0x0, 0x0, 0x20000110, 0x20000208], 0x0, &(0x7f0000000000), &(0x7f0000000040)=ANY=[@ANYBLOB="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"]}, 0x278) 2018/03/06 12:48:16 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='veno\x00', 0x5) bind$inet(r0, &(0x7f0000c16ff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) ioctl$TIOCNXCL(r0, 0x540d) sendto$inet(r0, &(0x7f0000fa0fff), 0xfffffffffffffeed, 0x20020007, &(0x7f0000e97fcf)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) [ 90.818772] kernel msg: ebtables bug: please report to author: Wrong len argument [ 90.827340] device bridge0 left promiscuous mode [ 90.869800] kernel msg: ebtables bug: please report to author: Wrong len argument 2018/03/06 12:48:16 executing program 6: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_tcp_int(r0, 0x6, 0x800000000000001a, &(0x7f0000013000), &(0x7f0000012000)=0x4) r1 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$kcm_KCM_RECV_DISABLE(r1, 0x119, 0x1, &(0x7f0000002780), 0x4) sendmmsg(r1, &(0x7f00000027c0)=[{{&(0x7f0000000000)=@ethernet={0x1, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}}, 0x80, &(0x7f0000001240)=[{&(0x7f0000000080)="db85c2a1f359d772c79289cc13ab110ec36f6f2266823320145a0e874bfabb04822d22cc177189c5f6fd40825882e2bb14ed37692b8b7d136a0701ea0849e0089817d8c896bf10e2c939e03485ffa445880389a495c16415bcaa177a542280a138ef0e2a0c0f6ee720a14b29f74715c4c448e026dbacee571689e3b235e7652bc61756a57774713b75083c53b7eaa47a72d2f700bf1841e7eff8fff634ce76ad1e3dd44410b065b50dcf31c59e29f43729dd9a50d7215663a75f4a3cb143313008b12df22e63d5944efce09cc262c3fbc32d6f8e91435b3f3bd8c94086866621f844a3dbcf0a54a80bcf77d1fb84e0435bf08b2a8ce244e76fdeb0301c2236f6911b984497118b177deaf4792abe0978271e9d423aa08f2028ce691b6067877bce70daea6100552cd991a845c510e25f425f74ac10dd450f0d8932388674ac20a612dbfec337de73024007bed75225bf48511399c23de4465c13d2bfb6b8d193d900f58a207938c223c83258b794c8ef68206a54ce7d79077f5c6c47e4c06b51b1d80acbd273d8a989560c98007a920077a03b4c974e58f38cb62ae56762adae4e13b09eb1f0f79769f22ad1e7e245a612538185fc1cdcc7be371015e4956495f893e85ff1f2b881975a9688d9db78385030b3010960fb7acc8d857387cee96218e6197e614925a5082aea6a96e1009f0c8923b7d9c2a5ba237225a2f3228df275253b92c488d4a6dcef167e3c543911609acc1abe7ff2549ae7662b6927dd47bd2d45cd86a478671a026cb5457a6d1fca69808c979b576d99dbcd6dff6ea314e58fef9f014f8eff6e3cbd41564804da403386c88439380a8b50b5ec19b3c101450af307f399afacd9e5e0e56bc7c6950349225c0c54994d1d324f7e5372984a1c8bed82c657427004c0dfc5cac77c7f3fe9413656508742b08b4115e1e1822a174f69d10ca830222c6cebafe40ba836b1d8b745601606b341816c7ef467837e96207d8d956b04fc690960075cfa5929ded8bac40ce04acf0a7a0ccb6f3f063e4fa6d52b757b9b718208e13c5e2c485c3410e7d997a230159d08211f380d8f1edde0cd34683e77b3895538c4cce859b6d00f7512b41bec7c06272bc8c26e8541c28d8dfb7d941440507a84288d2d23a0742dbbd711e2e4b43fe342f23bab9b65646d444f97ec44633c10acc8f1dfb2ff0471ba7b824537fede1f6dda648c3e95f5d9781dda1051b5f580cae0ab232ce920e24d2ea782b9d77b4201404df2439405dd34845d628073dec677158e36d1dbaa9038fe600b664ff937f8663976e822921ae7056d34c38a83b849196706a1cb7c2be92b0ef1ee8d36fe2ca167b59f8237a762d8be99d8297c74da2312bc56ec9e00754b0b0e728359d55044c8c84c0b01e8a48c37e489d42517130d4502407ddf8af26d79ce6e2727aded489f0cdb966fe4ae99ca8e3a9907c8da08017eb3a2715e66ca50440635ea996b1d59317e524ab86e67046c9c83d69caf05a33ba6d571768e975b790fe0ced6ee0bf7768f3c878eac1c203688ecdf2a4dd9d43b4ba8ef88251e113da668d562b3a0eb7ed227243f037f0457ec13edf59daa2e9d9d9f30c2f3379dcc64eb9c5bab3308886ae91665b0d3d220ead3d9e7f846bbba120dfe866acc20b5cf1a4eac337783324ab66b9930394dee0bd58cb7794fae3e50285618e36c3fa63f4fda38a563cc2908e6d57033dcc5bd9dc87216e497692d4ba2cb5a046f2d58e7f65ccbf22d95ab0773788b833ba34d7f7743389b1a0b45488bf4431ffaddbf27395f672cf4efc82d58cd495cff15a9f09b93125dd25447438d6e262a0fafd0427b1a7346ce7085fc49c2eeecfb3555406f3f4ba1c717b25a5c2b047c7b474f3ca6fee3681f44a979f57c47a10412f6ea91e9af134d383fd3c44c6f6743bf504b26f5004986e6635a2988bdbd8d5d89f02fbd0e2680894435a2379a52b79af0d3f23b19bd6018b4de602cbebd71ccb10db566208438612b28df16d23cc2b6b7d429b71cda34f25620767b43d501b864180c2bfb74245635324f272615b37f84ece9f4fa91dedbedd44502cf36bd7c915b35cfa4195086f81228c9229edb5f7f95190a74573189adc2508000de61d1adcbc6bcd3e181636787b103b089e4470a9d78af3c9fd490f467daa5dc498d2fa04aaaf2a98094fb9094aa83b6746af00337279abfb4c588f3c97a34d1ffe9a988fabef0f496598bc7719a4a383af70aa8d8994590906a9063be5c45cf91b45fd02462be11f1ae21852759806fb41bd2811e113ed7f8b25913d642a9fb0831d1f9ea52eecf094a049905cb88ef880ed163bfdbc9282b7fb10897805aa60157243674aa8fea1e609bbe8a50d6bb5518eadb92dc8c552c7baff068b06dc2ef5df83ea4b45305f5ae703dfe10ffa061e73e5ecdee6ede9c5fa3295d568f2ba5190a6b98dade92a4bf7b798c0508f606d48ae17df8917bd821d8f0e2298d79f671fb4a536e0103ba12eb9cbbc0d6eaccfe17a1c81a72ef4b64b3ae1ef34b33ead6d252e02a30298b4e13e11cbef3884888336ff024e3970c4dbd0377691ab79339288eccaa3d7e571ef2d39695d439412c41917e568ae3222c05923ae926ce73de458a201bd2e0aa9cafd8efb29f64ca6e74860a83c9eb06e1774fddf4a2dc6ec9c5c31cb2249ca94cfa9da04569d30bb701137505c6349e7acf00e3c8ba74ebbe6312d3fe276bf042320c64c285d72148a660dd738df70a630a15b4069877c0670fd56c7b8c9fa265bb82b4b41fd406aead446499b59c8bdc12ca6787cdbc2ebe702f8e8afc945f26a4d9cb94f1e1e33f0add5dd3f39bf3bc745ad9b9c3c567d2869896e31915b4394d01d0f8fbca3bac28d0730a8adb37ac690c123604acec85632fadf316e714a19ae5fd451961e6695bbf3cd524c107673be7271f8d2a45c51a8fa4bfc9fce89246d02b408cb892f3b8bda7d61e95afe0cbb5241696b39b12da0d573a2a6b6485948d443e9aafb2bbe8e303d05771b53b9017b2948fe9f2fa0fbe30fc2c4a7f01720bf960ab17475fcdfcebb672d961313fc317d51768bdb440fbd266fa5d8e2941419b2d01f46cf6663bac188eb7d580a6f169aa91178c8018cac29c857fa62be8316e35764c9293e82de7ab538452fc7892c55daf2706d7a898975269bfe790761896ef7755ca0022300b57b32714112e3b59263af23808767f88edbd11fc8e7bfeabaf7518de52ae197422384691632ab5b23ebbea2734ebcc84c70f8089a7ea681c12d765932be4311d1cd2b347b7cbf73c8c71bf7bf1d4f39a1b67c98183e0c8ec2f1593fed0a69787353aa21dc08328f9b9b983298d3d0b2ca8d9d8a89b7c8676fa0163b2b2b4a228ca2a75cf1833b28090728486850ec90d33fae3bfc81dadd5a61dd8712569ffe3139439973c05e97513173f5170ed99a62834c9f75404d559ec0e5895fe45be525c491c8994bb7c2ac1fb75d3b18087577ff83953855995a3090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0x1000}, {&(0x7f0000001080)="d859036acedcd4d2e9273bf524f1cb9a98f25403bc0770fedde0a77e2d38a2a9f92f7618aa97ab0ef969fb8d5b518fefa6804e6806eab5b6de02fb2e41ed3565e0323da55cdfd8e8fe142251cb11a2b3ea69dd47d94ce6779c689732370b9140e4e3a1337b86451b663f22dee18dd66deb7008aa10b96dde02255c393a8dcd1ae4c66fd764262f879a277d504ee5e5e5f2ff6206c0397027487efe67c4d87a4b9a24486794ff6d5868e6bb4d50d534b8e87e5fb0f6b760239e456b81", 0xbc}, {&(0x7f0000001140)="10bee0f1a72114bcfc732e69a36a8d33feb1b7a78483d1dae15926cb3c5b9b1b887a33ba4f9b3f6fd820055c1bca6413779829837b7d69f5ccabd7cc02f7cacba190b293b8e5a9bf22ca703c8686d6d215f454c8371bd6ee66ac873fdf1b6182f2f23cbd485be5159ce517239b822080d348e3e5c5ee2b8612ec605504c3c43b97f83559d97b1435e493192e69ec212fce1f552af6492fad6b13d6b623d6eef4b81c259c607a7da56f53ea15bab4d2109e471aaa4569c9f88dc2be57c06e7ac98418bd4212df07dc357214fed05b9fa5bea86961532ed745b4815fac283d1413bd36", 0xe2}], 0x3, &(0x7f0000001280)=[{0x9c, 0xff, 0x2, "bfd84d230ce894443f57c37b27fb871bb91fee11760597cb9fdda5861602f74ca1ea8e6e1d190b53ec269ba2f9b3669ca0dc717f13ad7440c032d49ceeec064c4e3b11ab4cf57fe47156528ce31b27c150b523247b9a2721c6f29aedf33f21372e118bdba221838db19f668869f3b6287eb8a76497cca52618c4817fe125d408f645c494d11fd4fd009a2d25393f520e"}, {0x80, 0x29, 0x4, "902cc9eb61b2838e959b66513b857d8e9c9e38ece1b13158ad30eca7795995c525047f543b11ab48c8ba8f500f79a01d82eea44c349294e7ec75ba987690c2ef017407872cb9e51cbf0ab82b990baa18c9bc9313740f2d1148d40b9edba706b00eb02db39581fdf34fb6c7a89f90341371"}, {0x14, 0x11d, 0x5, "f08ac7bfc69cde"}, {0x1c, 0x10d, 0x1f, "41dc594b84893b5e31862eb7a952"}, {0xc4, 0x107, 0x8000, "ea86c1567213107a00f9a2fce46cea6d1127b65d46703de67870c3abf5c9d6741225e9db0df9fad8177d53be8b38aaa270112149bb94c8a5a16e9cd9b7d29620b5b2b6581b3f5129f8f2a5dba6ad622fa311ce3ec78b6e703d6f734e2a965b1c73a99195b8e01ea88f675dd7a1b864a94e59372c19e4f36a264ebe68a8296737082ac224406fb0756cb38bb107931a2d0ccbbaaccb0d58d585331ed3bb70cf14b568c0be9e7d3c7fee75136167dc317ca9585602ee84"}, {0x100c, 0x109, 0x8, "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{0x6c, 0x11d, 0x1, "a53160489365857382449835db7ea4c21a15d7220a5cd72491baa2d6a6e8bbdc70ba26f67b8900ecdbf991520c0a1beac649a63e29484be7136c44e4aca9b0f5d0cc3585b311a2e3b9623c0ba001682b85421c499370f6b6966ae25607a82d40"}, {0x80, 0x112, 0x5, "732ef9454c81de0495a08e9d5429ff879e6b87e772c1b9ad7c2cd4e5e2c48f0c794cabf141fd7d5756b7745dddbc865f8219fd974c01f943935c5b91bac7a993d4a3d7ef5f14fd0ec932d8a57f8a9fce82d062472ab07d559aacdc38532514b25b558f1e714e24b5bcf6c3316c7248ef2f0845ad"}, {0x54, 0x11d, 0x7f, "9746513377ab1d672886d2cfe9fd2cf48b9b58742e0bd87bf721adabc68b9d2795e9d3a6ba5e694cc5e90ed44cee4f9d0da5c19a24e332becba4c96d074e6cd9883c79caf2ee"}], 0x135c, 0x4000}, 0x40000000}, {{&(0x7f0000002600)=@pptp={0x18, 0x2, {0x1, @loopback=0x7f000001}}, 0x80, &(0x7f0000002740)=[{&(0x7f0000002680)="561f8fd5bf501dfaad7935ac8e4883e4cb8dc085adc77026a3cba034f4e087c16129941c3cdcf1bb33afe8a7a69125f0afd9d11c39ac5ae18345466ea76c5cd50577796830b2cc2711912c123951de42ad4949766b963ffe9ff4f2a4c6b838a31b8364d63bb48037beb6cc8d99e1d9e01c187a351b39c40b9a528ffb9d6b57c32831a04f6578e1b68fa4eb94b4", 0x8d}], 0x1, &(0x7f0000002780)=[], 0x0, 0x80}, 0x4050f54e}], 0x2, 0x4000000) 2018/03/06 12:48:16 executing program 7: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x248800, 0x0) r1 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x80000) epoll_ctl$EPOLL_CTL_DEL(r0, 0x2, r1) r2 = fcntl$getown(0xffffffffffffff9c, 0x9) capset(&(0x7f00002d0ff8)={0x19980330, r2}, &(0x7f0000cc0000)={0x0, 0x0, 0xfffffffffffffffe}) prctl$intptr(0x1c, 0x0) 2018/03/06 12:48:16 executing program 5: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000000080)='./file0\x00', &(0x7f00004f5ff8)='./file0\x00', &(0x7f00000000c0)='ramfs\x00', 0x0, &(0x7f0000000040)="13c3847c067e03c1cc26ea084910c64e457a9a98749d7fdb5def9152979f615f") openat(0xffffffffffffff9c, &(0x7f0000a8eff8)='./file0\x00', 0x410001, 0x0) 2018/03/06 12:48:16 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000280)=@nat={'nat\x00', 0x19, 0x2, 0x19e, [0x20000040, 0x0, 0x0, 0x20000110, 0x20000208], 0x0, &(0x7f0000000000), &(0x7f0000000040)=ANY=[@ANYBLOB="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"]}, 0x278) 2018/03/06 12:48:16 executing program 4: prctl$intptr(0x26, 0x1) 2018/03/06 12:48:16 executing program 0: r0 = socket(0x10, 0x5, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x181840, 0x0) ioctl$TIOCLINUX3(r1, 0x541c, &(0x7f0000000040)=0x3) connect$vsock_dgram(r0, &(0x7f0000000080)={0x28, 0x0, 0x2711, @my=0x0}, 0x10) setsockopt(r0, 0x400000000114, 0xa, &(0x7f0000000ffc)="124b0007", 0x4) 2018/03/06 12:48:16 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000859fed)='/dev/snd/controlC#\x00', 0x0, 0x0) socket$inet_dccp(0x2, 0x6, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_READ(r0, 0xc008551a, &(0x7f0000172000)={0x8, 0x8, [0x0, 0x0]}) ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0x80045500, &(0x7f0000001200)=""/10) fcntl$getownex(r0, 0x10, &(0x7f0000000000)={0x0, 0x0}) process_vm_readv(r1, &(0x7f00000000c0)=[{&(0x7f0000000040)=""/72, 0x48}], 0x1, &(0x7f00000011c0)=[{&(0x7f0000000100)=""/7, 0x7}, {&(0x7f0000000140)=""/33, 0x21}, {&(0x7f0000000180)=""/4096, 0x1000}, {&(0x7f0000001180)=""/9, 0x9}], 0x4, 0x0) mount(&(0x7f0000001280)='./file0\x00', &(0x7f00000012c0)='./file0\x00', &(0x7f0000001300)='9p\x00', 0x10020, &(0x7f0000001340)="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") ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000001240)={0x2, 0x10, [0x1, 0xd0, 0x5, 0x100000001]}) ioctl$SNDRV_CTL_IOCTL_POWER_STATE(r0, 0x800455d1, &(0x7f0000002340)=""/231) 2018/03/06 12:48:16 executing program 2: socketpair(0x88001000000001e, 0x1, 0x0, &(0x7f000000dff8)={0xffffffffffffffff, 0xffffffffffffffff}) sched_setaffinity(0x0, 0x2d43359648c8da86, &(0x7f00000000c0)=0x1) read$eventfd(r0, &(0x7f0000000000), 0x8) sysfs$2(0x2, 0x1, &(0x7f0000000040)=""/4) 2018/03/06 12:48:16 executing program 4: r0 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffd) r1 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f00000001c0)={0x2, 0xffffffffffffff9c}) ioctl$TIOCSBRK(r2, 0x5427) add_key$user(&(0x7f0000c24ffb)='user\x00', &(0x7f00003ebffb)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000d6c000)="0000000000000001e3a255ec4a8d9d652d0536c67b9695cfb4c29da627ab9e5e0587e50ec159997396abc344a7d9f563a3e3af2d90a5dfcade859e4717cdf8f03fdf022186424d68996f51a7b3f20108f152bfd57ac5a50be84a106249d0216d5c98c41df97cd7d5032e9c632e4715a226907aabbfc5b3f2e96bf3039474801053b87fbf8674e10076be0bb4ae6947fd", 0x90, r1) ioctl$void(r2, 0x5451) r3 = add_key$user(&(0x7f0000000200)='user\x00', &(0x7f00000002c0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000240)="0003867c7a3622df0cb56ea0eb0e81dd191328ccd11492a44433012172c67f5d22336276d3979bc5e028c3a944545b1fbd23b9b397bc0de6e2b10467d1b1f06d0fe0b5f2b860308c2d57a93ffbf11105", 0x50, r1) r4 = socket(0x40000000000a, 0x2, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$EBT_SO_GET_INFO(r4, 0x0, 0x80, &(0x7f0000000140)={'filter\x00'}, &(0x7f0000000080)=0x50) getsockopt$inet_int(r4, 0x0, 0xe, &(0x7f0000000040), &(0x7f0000ba5ffc)=0x4) r5 = add_key$user(&(0x7f0000688000)='user\x00', &(0x7f00008d9ffb)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000f19edc)="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", 0x109, r1) r6 = request_key(&(0x7f0000a98ffb)='user\x00', &(0x7f0000626000)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000dde000)="2f6465612f7675746f66730719", r0) keyctl$dh_compute(0x17, &(0x7f00004c8ff4)={r3, r5, r6}, &(0x7f00005cd000), 0x0, &(0x7f000010c000)={&(0x7f0000bf4ff3)={'ghash-generic\x00'}, &(0x7f0000000000)}) 2018/03/06 12:48:16 executing program 0: r0 = socket(0x11, 0x803, 0x300) r1 = socket$inet(0x2, 0x1, 0x0) connect$inet(r1, &(0x7f000089bff0)={0x2, 0x4e20, @empty}, 0x10) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000daeffc)=0x9, 0x4) recvmmsg(r0, &(0x7f00000062c0)=[{{&(0x7f0000005540)=@vsock={0x0, 0x0, 0x0, @host}, 0x10, &(0x7f0000005780)=[{&(0x7f0000005680)=""/222, 0xde}], 0x1, &(0x7f00000057c0)=""/87, 0x57}}, {{0x0, 0x0, &(0x7f0000005a80)=[{&(0x7f00000059c0)=""/185, 0xb9}], 0x1, &(0x7f0000005ac0)=""/27, 0x1b}}, {{&(0x7f0000005b00)=@un=@file, 0x6e, &(0x7f0000006140)=[{&(0x7f00000060c0)=""/100, 0x64}], 0x1, &(0x7f00000061c0)=""/198, 0xc6}}], 0x3, 0x0, 0x0) setsockopt$packet_buf(r0, 0x107, 0x2, &(0x7f0000000000)="8753290051ac7bec978afc129339bc2c9fb9d702c91afeccbf325b5c57182dfb7d45a904059106461f9f8842e8fa56198156fee644532b2878fee571a7815c712cbcc40cead3b872b357c5401e1f9e0dfda25302c36acb2d49b8e30f70bc42e490c9e6dd029b82c84923582509a1216218691d9642b8e71e24f834194683bb73e69e790a823b2a75518d85a4d9831fb16e044364efba88c4177a4c50714975c25a5fd1b8e6fd9076ca23daa5dc843b7acd6f850cff1fed34f7df3243ff1fe9cd8b41767a0fe0fcd7fa16d05353a8802854b71dfc07cdc0be0c096105975a50", 0xdf) 2018/03/06 12:48:16 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$inet(0x2, 0xa, 0x6) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000180)={0x0, 0xe214, 0x45d8, 0x100000000, 0x6}, &(0x7f0000000200)=0x14) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000240)={r2, 0xfffffffffffffff8, 0x9, [0x9, 0x549, 0xffff, 0x6000000000000, 0x1000, 0x100000000, 0x2, 0x6e9, 0x5]}, 0x1a) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00000001c0)={'syz_tun\x00', &(0x7f0000000140)=@ethtool_link_settings={0x4c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], []}}) seccomp(0x1, 0x1, &(0x7f0000000040)={0x7, &(0x7f0000000000)=[{0x100, 0x5, 0x2, 0x2}, {0x209c000000, 0x6, 0x3, 0x9}, {0x7f, 0xc00000000000000, 0x400, 0x8}, {0xfffffffffffffffa, 0x8, 0x1f, 0x80000001}, {0x8001, 0x200000000, 0x0, 0x3ff}, {0x87, 0x8000, 0x100000001, 0x8000}, {0x5, 0xff, 0x5, 0xfffffffffffffaf9}]}) 2018/03/06 12:48:16 executing program 7: r0 = syz_open_dev$sndseq(&(0x7f0000e44000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$inet_udp_int(r1, 0x11, 0x67, &(0x7f0000000040), &(0x7f0000000080)=0x4) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r0, 0xc0bc5351, &(0x7f00000bc000)={0x96, 0x0, 'client0\x00', 0x0, "98b899b186af7112", "a0d8abfd06048796c89fd78114c2bcdf203a14e0ffd82daea64d229a038141a4"}) 2018/03/06 12:48:16 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000280)=@nat={'nat\x00', 0x19, 0x2, 0x1e3, [0x20000040, 0x0, 0x0, 0x20000110, 0x20000208], 0x0, &(0x7f0000000000), &(0x7f0000000040)=ANY=[@ANYBLOB="00000000000000000000000000000000000009000000000000000000000000000000000000000000feffffff010000001700000000000000000069726c616e3000000000000000000000726f73653000000000000000000000006e72300000000000000000000000000073797a6b616c6c657231000000000000aaaaaaaaaa00000000000000aaaaaaaaaa0000000000000000007000000070000000a00000006172707265706c790000000000000000000000000000000000000000000000000c000000ffffffffffff0000fcffffff00000000000000000000000000000000000000000000000000000000000000000000000001000000ffffffff010000001f000000fcffffff00006772657461793000000000000000000069705f7674693000000000000000000065727370616e3000000000000000000073797a6b616c6c6572310000000000000180c2000000000004000000ffffffffffff000000000000000070000000a0000000c80000006172707265706c790000000000000000000000000000000000000000000000000c000000aaaaaaaaaaaa00000000000072656469726563740000000000000000000000000000000000000000000000000400000000000000000000000000000000000000000000000000000000000000000000"]}, 0x278) 2018/03/06 12:48:16 executing program 3: r0 = syz_open_dev$mice(&(0x7f00003a9ff0)='/dev/input/mice\x00', 0x0, 0x0) r1 = epoll_create1(0x80000) r2 = fcntl$getown(0xffffffffffffff9c, 0x9) ptrace$PTRACE_SECCOMP_GET_METADATA(0x420d, r2, 0x8, &(0x7f0000000000)={0x40}) socket$pppoe(0x18, 0x1, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000028000)) r3 = syz_open_dev$evdev(&(0x7f0000057fee)='/dev/input/event#\x00', 0xafd, 0x8000040000002) write$evdev(r3, &(0x7f000023cfd0)=[{{}, 0x2, 0x0, 0x403}, {}], 0x30) mmap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x2, 0x80970, r3, 0x0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000040)) [ 90.950169] kernel msg: ebtables bug: please report to author: Wrong len argument [ 91.018529] kernel msg: ebtables bug: please report to author: Wrong len argument 2018/03/06 12:48:16 executing program 6: munmap(&(0x7f0000a27000/0x1000)=nil, 0x1000) pipe2(&(0x7f0000018ff8)={0xffffffffffffffff}, 0x0) openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x400, 0x0) mremap(&(0x7f0000001000/0xc00000)=nil, 0xc00000, 0x2000, 0x3, &(0x7f0000c87000/0x2000)=nil) setsockopt$inet6_dccp_int(r0, 0x21, 0x7, &(0x7f0000000000)=0x4, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) madvise(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x10200000008) 2018/03/06 12:48:16 executing program 7: r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x0) mmap(&(0x7f0000000000/0x709000)=nil, 0x709000, 0x1000000, 0x4403f, 0xffffffffffffffff, 0x0) msync(&(0x7f00006e5000/0x1000)=nil, 0x1000, 0x4004) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0086426, &(0x7f0000002500)={0x7, &(0x7f00000024c0)=[{}, {}, {}, {}, {0x0}, {}, {}]}) ioctl$DRM_IOCTL_SET_SAREA_CTX(r0, 0x4008641c, &(0x7f0000002600)={r1, &(0x7f0000002540)=""/191}) r2 = add_key(&(0x7f0000000000)='rxrpc\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffb) r3 = add_key$user(&(0x7f0000001140)='user\x00', &(0x7f0000001180)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000002640)="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", 0x1000, 0xfffffffffffffff8) keyctl$instantiate_iov(0x14, r2, &(0x7f0000001100)=[{&(0x7f00000000c0)="338486e6854cc20b09e34391cd6e67543eb0448ceb7ed58b207f858a580863ea80521ceb7827a08cbeba24a3df5e5678070a3b927c1bf5e34691302f87f2", 0x3e}, {&(0x7f0000000100)="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", 0x1000}], 0x2, r3) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000002280)={0x0, 0x7, "2c5ad98bbced9f"}, &(0x7f00000022c0)=0xf) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000002300)={r4, 0x8, 0xf574}, &(0x7f0000002340)=0x8) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f00000021c0)={0x1, 0x3, 0x8, 'queue1\x00', 0x6}) 2018/03/06 12:48:16 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000280)=@nat={'nat\x00', 0x19, 0x2, 0x1e3, [0x20000040, 0x0, 0x0, 0x20000110, 0x20000208], 0x0, &(0x7f0000000000), &(0x7f0000000040)=ANY=[@ANYBLOB="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"]}, 0x278) 2018/03/06 12:48:16 executing program 5: r0 = socket(0x1e, 0x1, 0x0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f00000000c0)={0x0, 0xd0}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000140)={r1, @in={{0x2, 0x4e20, @multicast2=0xe0000002}}, 0x5d, 0x1f84}, &(0x7f0000000200)=0x88) getsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f0000000040), &(0x7f0000000080)=0x4) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) socket$inet_sctp(0x2, 0x1, 0x84) 2018/03/06 12:48:16 executing program 4: prctl$setmm(0x23, 0x7, &(0x7f0000000000/0x4000)=nil) 2018/03/06 12:48:16 executing program 3: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x80000, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x403d}, 0x0, 0x0, r0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='/exe\x00\x00\x00\x00\x00\x00') fsetxattr(r1, &(0x7f0000000680)=@known='user.syz\x00', &(0x7f0000002140)='em0*.]keyring!\x00', 0xf, 0x0) ioctl$KVM_SET_SIGNAL_MASK(r0, 0x4004ae8b, &(0x7f0000000100)={0x65, "7cef0e2484e51c358f6cc75bb9159d76eac518ef75b78deb663e0ddc492c5be2f512249ba8a86cb1fa0f83760330e5676be80fa7833781eb7c701060303b77a47c480e59cc43403b08d8ef3cf307867a9db784a598330008bd189237d8bebc9025b8b3068d"}) ioctl$EVIOCGRAB(r0, 0x40044590, &(0x7f0000000080)=0x6) 2018/03/06 12:48:16 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f5ffe0)={@loopback={0x0, 0x1}, 0x802, 0x0, 0xff, 0x3}, 0xfffffffffffffd51) setsockopt$inet6_int(r0, 0x29, 0x21, &(0x7f00001e0ffc)=0x3ff, 0x4) connect$inet6(r0, &(0x7f0000f03000)={0xa, 0x4e20, 0x800, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f000074b000)={@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x800, 0x1}, 0x20) 2018/03/06 12:48:16 executing program 2: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt(r0, 0xff, 0x9, &(0x7f0000707000)="0e9c0788", 0x4) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000040)={&(0x7f0000000000)='./file0\x00', 0x0, 0x8}, 0x10) socketpair(0x7, 0xb, 0x8, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$KVM_DIRTY_TLB(r1, 0x400caeaa, &(0x7f00000000c0)={0x9, 0x310}) 2018/03/06 12:48:16 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='/exe\x00\x00\x00\x00\x00\x00') geteuid() ioctl$KDGKBDIACR(r0, 0x4b4a, &(0x7f0000000000)=""/27) lseek(r0, 0x0, 0x3) [ 91.122451] kernel msg: ebtables bug: please report to author: Wrong len argument 2018/03/06 12:48:16 executing program 7: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000140)={0x2, &(0x7f0000fbcff0)=[{0x20}, {0x6}]}, 0x2ff) sendto(r0, &(0x7f0000000180)="5c05f525", 0x4, 0x0, &(0x7f0000000240)=@alg={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_sha384\x00'}, 0x80) r2 = getpgid(0xffffffffffffffff) ptrace$PTRACE_SECCOMP_GET_FILTER(0x420c, r2, 0xdb, &(0x7f0000000040)=""/11) r3 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x80, 0x61) setsockopt$inet6_MRT6_DEL_MFC(r3, 0x29, 0xcd, &(0x7f00000000c0)={{0xa, 0x4e21, 0x5, @remote={0xfe, 0x80, [], 0xbb}, 0x7}, {0xa, 0x4e21, 0x5, @local={0xfe, 0x80, [], 0xaa}, 0x80000001}, 0x46b5, [0x10001, 0x6, 0x7, 0x3, 0x7, 0x80000001, 0x2]}, 0x5c) 2018/03/06 12:48:16 executing program 5: r0 = socket$inet6(0xa, 0x5, 0x0) getsockopt$inet6_buf(r0, 0x29, 0x40, &(0x7f000000e000)=""/84, &(0x7f000000effc)=0x6ab56446) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000000)={0x0, 0x7fff}, &(0x7f0000000040)=0x8) openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x200200, 0x0) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000100), 0x4) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000080)={r1, 0x5, 0x0, 0x7}, &(0x7f00000000c0)=0x18) 2018/03/06 12:48:16 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='fdinfo\x00') fchdir(r0) syz_fuseblk_mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='2/file0\x00', 0xc000, 0x0, 0x0, 0x1000, 0x0, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000140)={{{@in=@empty, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @multicast2}}, 0x0, @in=@multicast1}}, &(0x7f0000000240)=0xe8) syz_fuseblk_mount(&(0x7f0000000000)='2/file0\x00', &(0x7f0000000040)='2/file0\x00', 0x0, r1, 0x0, 0x0, 0x0, 0x0) 2018/03/06 12:48:16 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000280)=@nat={'nat\x00', 0x19, 0x2, 0x1e3, [0x20000040, 0x0, 0x0, 0x20000110, 0x20000208], 0x0, &(0x7f0000000000), &(0x7f0000000040)=ANY=[@ANYBLOB="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"]}, 0x278) 2018/03/06 12:48:16 executing program 2: r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000040)=@int, &(0x7f0000000080)=0x4) 2018/03/06 12:48:16 executing program 6: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f00004acffc)={0x0, 0x6}, 0x4) remap_file_pages(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x1, 0x8000, 0x800) setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f0000fd9ff0)={0x1, &(0x7f0000000040)=[{}]}, 0x8) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x10000, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0086426, &(0x7f00000000c0)={0x5, &(0x7f0000000080)=[{0x0}, {}, {}, {}, {}]}) ioctl$DRM_IOCTL_SWITCH_CTX(r1, 0x40086424, &(0x7f0000000100)={r2, 0x3}) 2018/03/06 12:48:16 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) socket(0x9, 0x807, 0x2) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x8000, 0x0) accept4$llc(r1, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, &(0x7f0000000100)=0x10, 0x80000) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendmmsg(r0, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f0000000380)=[], 0x0, &(0x7f00000003c0)=[]}}, {{&(0x7f00000004c0)=@in6={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000000680)=[], 0x0, &(0x7f0000000080)=[{0x10, 0x29, 0x4000000000000005}], 0x10}}], 0x2, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f0000000140)={0x0}) ioctl$DRM_IOCTL_LOCK(r1, 0x4008642a, &(0x7f0000000180)={r2}) 2018/03/06 12:48:16 executing program 0: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000040)={r0, r0, 0x6, 0x2}, 0x10) syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x4000000000100, 0x40101001) close(r0) 2018/03/06 12:48:16 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='oom_adj\x00') setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f00000000c0)={0x0, 0x9d}, 0x8) preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000080)=""/1, 0x1}], 0x2000000000000021, 0x0) pipe(&(0x7f0000000100)) 2018/03/06 12:48:16 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000280)=@nat={'nat\x00', 0x19, 0x2, 0x206, [0x20000040, 0x0, 0x0, 0x20000110, 0x20000208], 0x0, &(0x7f0000000000), &(0x7f0000000040)=ANY=[@ANYBLOB="00000000000000000000000000000000000009000000000000000000000000000000000000000000feffffff010000001700000000000000000069726c616e3000000000000000000000726f73653000000000000000000000006e72300000000000000000000000000073797a6b616c6c657231000000000000aaaaaaaaaa00000000000000aaaaaaaaaa0000000000000000007000000070000000a00000006172707265706c790000000000000000000000000000000000000000000000000c000000ffffffffffff0000fcffffff00000000000000000000000000000000000000000000000000000000000000000000000001000000ffffffff010000001f000000fcffffff00006772657461793000000000000000000069705f7674693000000000000000000065727370616e3000000000000000000073797a6b616c6c6572310000000000000180c2000000000004000000ffffffffffff000000000000000070000000a0000000c80000006172707265706c790000000000000000000000000000000000000000000000000c000000aaaaaaaaaaaa0000000000007265646972656374000000000000000000000000000000000000000000000000040000000000000000000000000000000000000000000000000000000000000000000000000000000000000002000000ffffffff000000000000000000000000000000000000"]}, 0x278) 2018/03/06 12:48:16 executing program 4: r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) ioctl$PIO_FONTX(r0, 0x4b6c, &(0x7f0000000040)="354e623618f69ddc5e45fa482b24d8e28a27bbb6ce27") ioctl$KVM_SET_XCRS(r0, 0x4188aea7, &(0x7f0000000080)={0x2, 0x6, [{0x0, 0x0, 0x6}, {0x7ff, 0x0, 0x1}]}) connect$netrom(r0, &(0x7f00000000c0)=@ax25={0x3, {"18d4cc7e6fd2c9"}, 0x2}, 0x10) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/policy\x00', 0x0, 0x0) ioctl$KVM_S390_VCPU_FAULT(r0, 0x4004ae52, &(0x7f0000000140)=0x1) r2 = request_key(&(0x7f0000000180)='user\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000200)='/selinux/policy\x00', 0xfffffffffffffffe) r3 = request_key(&(0x7f0000000240)='id_resolver\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000002c0)='/selinux/policy\x00', 0xfffffffffffffff9) r4 = add_key$user(&(0x7f0000000300)='user\x00', &(0x7f0000000340)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000380)="84b5db0d6686344b36ebf01cd8a8fd5cddc6df6f4c189846445db072cb7a487d0fc130c380f4df2dd96dbab28c1f45718c09dbfc097e6db62c1c84a303ef437e26a11a4848fa6c1a6e379d100c24d14e2c8347b7d7d96b02c03e3062be6f2b20a2984fdfbdcb0a1faa90f297f98b04f0a444", 0x72, 0xfffffffffffffff9) keyctl$dh_compute(0x17, &(0x7f0000000400)={r2, r3, r4}, &(0x7f0000000440)=""/32, 0x20, &(0x7f00000004c0)={&(0x7f0000000480)={'sha384-ssse3\x00'}}) getsockopt$inet6_buf(r1, 0x29, 0xfb, &(0x7f0000000500)=""/112, &(0x7f0000000580)=0x70) getsockopt$IP6T_SO_GET_REVISION_MATCH(r1, 0x29, 0x44, &(0x7f00000005c0)={'HL\x00'}, &(0x7f0000000600)=0x1e) ioctl$EVIOCSKEYCODE_V2(r0, 0x40284504, &(0x7f0000000640)={0x7, 0x13, 0x8, 0x4, "86a5112d9cc8b30f636653c20cfd69b95d29bf0241182455df5e644ee505be69"}) ioctl$VT_GETSTATE(r1, 0x5603, &(0x7f0000000680)={0x21, 0x5, 0xa1b}) keyctl$assume_authority(0x10, r4) ioctl$KVM_GET_MP_STATE(r1, 0x8004ae98, &(0x7f00000006c0)) ioctl$sock_ipx_SIOCAIPXPRISLT(r0, 0x89e1, &(0x7f0000000700)=0x161) r5 = dup2(r0, r0) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r0, 0x10e, 0x8, &(0x7f0000000740)=0x6, 0x4) fstat(r1, &(0x7f00000019c0)={0x0, 0x0, 0x0, 0x0, 0x0}) fcntl$getownex(r0, 0x10, &(0x7f0000001a40)={0x0, 0x0}) r8 = getpgrp(0x0) sendmsg$netlink(r5, &(0x7f00000058c0)={&(0x7f0000000780)=@kern={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000005840)=[{&(0x7f00000007c0)={0x11d8, 0x42, 0x300, 0x70bd28, 0x25dfdbfc, "", [@nested={0x11c8, 0x5d, [@generic="ea91efc2de9d4359742de2fee15483809019e78ae23af243d060ae62ceb096cc26189c0736df6c8f118463c428e83acf8010f08f5451adc21f044cbb3652cdd032bf3ecffd4c133f47cc75d9688636c171e5f854067bcf835e52be030dfe8583a93cd1e318149e241c40d610971e763674b91223088be24b43002028b582a413e54f65f3d9e8b84c2679a9f8be2302895cb0af36c3cf21e5c87deb97", @generic="6bf315c8d01b9045e54939cc2e8c6a54c251c49673fdb2fbad2fdae6148ef812b32b4fdc20fed559830625195ebe4ac5376186c6ea9688b953c0b55e1f65552d09c2fdded083b39abdfa8fc5085fb4dbcfecf87f8cde4ce60978517dd42481f0f7c543f054a443a72abb88d7cdf54c8ff47567881d63fa386af0", @generic="71650a5f8df79f1bd61926e360a809abbfab76763b7231354d7b3c1d01ddfeac4238a96a930105d0bd2dbf6875ac24922cc25ca8cd3b3dac85296998e34bbbb9578f285009bae0656e74b36d936b768f513a81cd3b80153de6d853ce86dab002303ab6c61532851c42b21cd4e33d8c241859c667d376b57c139eb450f589f7179cf9cc", @typed={0xc, 0x5b, @fd=r0}, @generic="680018a88b8c556e508c6418708ab541", @typed={0xc, 0x7f, @u32=0x2}, @generic="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0x11d8}, {&(0x7f0000001a80)={0x7bc, 0x3f, 0x10, 0x70bd2b, 0x25dfdbfc, "", [@generic="f15eb048f0d3e645dd46e341b746dbfb867175c4af7321713303305239893f2cec62ae9adee7ea5317cfefe7890ddfd114e3224dd3037af4ed8355cbabdbfd18655f03a8d6f68453336604ebccfc7758e53e81877ee4c4558311bc736d4a5912be49f2abf780ba72b30884af2c81e9af236e706e9352b66d632dc763ac3bb8f294ba9390c6eb9110bad0bf0d3ba9d83be7eee0921b784c689b9ed8944d109b001a645adc964c5f691be429f1b1022a23efb370e51b522c1cb67740", @nested={0x24, 0x94, [@typed={0x18, 0x6c, @ipv6=@loopback={0x0, 0x1}}, @typed={0x8, 0x84}]}, @nested={0x78, 0x88, [@generic="2385ba060876b0f671e84f46ac590818f5ddfc4e2083cf2ba051c8afb43d211a8c2719d0796691923f9882dafb293966f958965892e50381bd8819127e8960afea9bcb67d3c001bfd4ee453dfb514981803a2321cd00153b981b76c385be8bbf90e1275b0280e45f7c22dd414915544f38"]}, @generic="fd77f5bed3d7be61868f55de2b747af6e1550bff81ed332ca76f7258f073a0a643598e0407ccd95c70786a148ba710359e4019763834bcb6257ad8aac2ab16731dcec1307e48b99bcc51ccd46829d2062e5160a132a48306e686ac4e07371a7e00b5dc9b9860f4a48cd4705db1aeb83a9075011d6a6d147fdd934e83e42cb0035af41bb2a282bad0a884ab3751a7322e5091c625e3b3ed9a350c49f8eaf470caa865d7e340489f5671", @generic="3a94fdce3d8ca9465b97e10a8e8aca95d94d19a23d2e18f52a0aa36268b314ecd4b273a6c8b65555d9a5caf9867667ded06b4219689b8c1cb036706cf677456074575d19e52e9b445fa65798f6a1d199a1518b79fd199e941b6e808d893ae93b9515b071eab5bdd1b959493326350377505f78aa481bdf4a2b6e4fe1c685575dac08438f8dcc676ed61cb0fbaa447be408792a66014a1b168f9d93bf5ffb715cfdf6121a5ee9cb398963863b23", @generic="29eb3a8f799c9bbab3f1ed76b2de0667c0ba3f9e2e2d37c54bbbcf65131f2726cb15dc7f9e3db1ba0ffe28a70fa37fdf949ffc7010969df4ed8a709b62c4fdf89fed460ac39ea16125fd174876cb58a86106d89abb596801072ffb0f3b8da211c9f00c3d68d52567ae7ad5e7a5d19bb4210a06fc37dbd312354bf9cc558d5cde1a036f8104e918a065d59fa2f5d4e78b", @nested={0xc8, 0x7a, [@typed={0x24, 0x72, @str='security.GPL(systemkeyring\x00'}, @generic="487bb7c3a1e2932c6d4257ed367b59d26bc7bc86e4ed121bc64b6b4adbb33970ac4a331007d797cf29118fa20800894ddf35ba36030cc52fd52de6e6aa98386cdfddd5b34ba9c68b9f109154a79e1047c50dca79286205a4e21ce4849b1da7e71d95e62536f7db616182f8bc313f92241840dd7d34b3cedb4a7bbfb7b3e9eeccb54d22e74e418baa131a3ed2c61c3ca7263ded2f98652172f3745b243fd4"]}, @nested={0x1a4, 0x19, 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@typed={0xc, 0x92, @ipv4=@broadcast=0xffffffff}, @typed={0xc, 0x58, @ipv4=@remote={0xac, 0x14, 0x14, 0xbb}}, @typed={0xc, 0x5d, @ipv4=@multicast1=0xe0000001}, @typed={0x18, 0x4e, @ipv6=@mcast2={0xff, 0x2, [], 0x1}}, @typed={0x10, 0x82, @u64}, @typed={0x1008, 0x1d, @binary="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0x3494}, {&(0x7f00000057c0)={0x5c, 0x2f, 0x306, 0x70bd2d, 0x25dfdbfe, "", [@generic="d561b1f4a60ab32697babc67101aa8c038ead1323ad2f24da91fedff55b455875361a0a892a7bb0f2158243e3c00a919e1cb1a60777f11b57a43dd844a8328f7495b4ca154f30215c3a2a312"]}, 0x5c}], 0x6, &(0x7f0000005880)=[@rights={0x10, 0x1, 0x1, [r5]}], 0x10, 0x8000}, 0x4040040) getsockopt$ARPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x63, &(0x7f0000005900)={'IDLETIMER\x00'}, &(0x7f0000005940)=0x1e) r9 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000005980)='/selinux/member\x00', 0x2, 0x0) symlinkat(&(0x7f00000059c0)='./file0\x00', r1, &(0x7f0000005a00)='./file0\x00') getsockopt$inet_mreqn(r1, 0x0, 0x24, &(0x7f0000005a40)={@multicast2, @loopback, 0x0}, &(0x7f0000005a80)=0xc) setsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f0000005ac0)={@empty, r10}, 0x14) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000005b00)='/dev/vga_arbiter\x00', 0x22501, 0x0) dup3(r5, r9, 0x80000) 2018/03/06 12:48:16 executing program 0: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/psched\x00') ioctl$KDSKBSENT(r0, 0x4b49, &(0x7f00000000c0)="d106129b119c7e4a6daae22c523c4b41900935c1c18f839f9013f927946d1a9cb2dc585ddadf89c2199b91a76d20b7655a3729dd6b041fb1ecdfd7f1783e86d1b0853c472fcebb00bf9dd29a6ac97c5ca4798bc7514937b3148f25806af88976e117b4590d9f276089f227c255c0136ae8b440629118e4e34d78a670c8dc270820b64c0372e6ef73230b91f4643339608aefbb9519e5bbc2178b8a9f83e9004338f1b981092879f99e1965f9ba9cfe888ba02b12adaf1e8f7fd7d3d94f0669a9f0c939152312b87ab89e215ac3d9d276bd38c79aaaed03") r1 = socket$can_raw(0x1d, 0x3, 0x1) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000000080)={'syz_tun\x00', &(0x7f0000000300)=ANY=[@ANYBLOB="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"]}) [ 91.205660] kernel msg: ebtables bug: please report to author: Wrong len argument 2018/03/06 12:48:16 executing program 5: r0 = syz_open_dev$adsp(&(0x7f00000009c0)='/dev/adsp#\x00', 0x1, 0x80) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x75, &(0x7f0000000a00)={0x0, 0x4}, &(0x7f0000000a40)=0x8) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000a80)={r1, 0xa9, "2ee0b541a361190f80645ace7a9fe7e8bf7a61a411840335bd0b78c7e5c0a1d2b6a89c3df3f1d440ee74dd8ac8b38275d54bd838d886b3cd0ede3bf81468bf9fa7bfb15de6de8aa33fdbb7fcf9586b3ca0d7d1f1184de05c4b2d0a5fc25fb46ad27774914df7726d529b7d8b692ceff56697ed44fb93495c0bd8934144b07f87ce6052e56698441940eec8cb1ec729b27b47aa2b83c9d429ddcc8606663269cf38931158e60931f605"}, &(0x7f0000000b40)=0xb1) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$IP6T_SO_SET_REPLACE(0xffffffffffffffff, 0x29, 0x40, &(0x7f0000000080)=ANY=[@ANYBLOB="66696c746572000000000000000000000000000000000000000000000000000078030000fffff8ffffffffffffff0000d8010000ffffffffffffffffa8020000a8020000a8020000ffffffff04000000", @ANYBLOB="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a800d000000000000000000000000000000000000000000000000000280052454a45435400000000000000000000000000000000000000000000000000000000ff020000000000000000000000000001ff02000000000000000000000000000100000000000000000000000000000000000000000000000000000000000000006e72300000000000000000000000000079616d300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a80008010000000000000000000000000000000000000000000000006000484d41524b00000000000000000000000000000000000000000000000000fe8000000000000000000000000000bb0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000fe8000000000000000000000000000bbfe8000000000000000000000000000aa000000000000000000000000000000000000000000000000000000000000000079616d30000000000000000000000000697064647030000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a800d000000000000000000000000000000000000000000000000000280052454a454354000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a800d0000000000000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000000feffffff"], 0x2) ioctl$sock_ifreq(r2, 0x89f0, &(0x7f0000000080)={'ip6gre0\x00', @ifru_data=&(0x7f0000000180)="d61a072afa6a2e6e9105a65cf0b08be4d57565e1a85eff283ee23d954743a2e3"}) setsockopt$IP6T_SO_SET_REPLACE(r2, 0x29, 0x40, &(0x7f0000000440)=@nat={'nat\x00', 0x1b, 0x5, 0x524, 0x348, 0x348, 0xffffffff, 0x110, 0x0, 0x458, 0x458, 0xffffffff, 0x458, 0x458, 0x5, &(0x7f0000000000), {[{{@uncond, 0x0, 0xc8, 0x110, 0x0, {}, []}, @REDIRECT={0x48, 'REDIRECT\x00', 0x0, {0x0, @ipv6=@loopback={0x0, 0x1}, @ipv4=@empty, @gre_key=0x80000000, @icmp_id=0x67}}}, {{@ipv6={@ipv4={[], [0xff, 0xff], @rand_addr=0x35}, @mcast2={0xff, 0x2, [], 0x1}, [0x0, 0xffffffff, 0xffffffff, 0xff000000], [0xffffffff, 0xffffffff, 0xffffff00], 'ifb0\x00', 'bridge0\x00', {0xff}, {0xff}, 0x0, 0xff, 0x3}, 0x0, 0xc8, 0xf0, 0x0, {}, []}, @common=@inet=@SET1={0x28, 'SET\x00', 0x1, {{0x1000, 0x400, 0x2}, {0x1458, 0x9, 0x5}}}}, {{@ipv6={@loopback={0x0, 0x1}, @empty, [0xffffff00, 0x0, 0xffffffff, 0xffffff00], [0x0, 0xff000000, 0xff000000], 'erspan0\x00', 'irlan0\x00', {0xff}, {}, 0x67, 0x2, 0x0, 0x8}, 0x0, 0xec, 0x148, 0x0, {}, [@common=@mh={0x24, 'mh\x00', 0x0, {0x1, 0x800, 0x1}}]}, @common=@inet=@HMARK={0x5c, 'HMARK\x00', 0x0, {@ipv6=@mcast2={0xff, 0x2, [], 0x1}, [0x0, 0xffffff00, 0xffffffff, 0xff0000ff], 0x4e20, 0x4e23, 0x4e24, 0x4e24, 0x101, 0x8, 0x80000001, 0x3, 0x8001}}}, {{@ipv6={@ipv4={[], [0xff, 0xff], @rand_addr=0x2}, @dev={0xfe, 0x80, [], 0xe}, [0xffffffff, 0xffffff00, 0xff000000, 0xffffffff], [0xff000000, 0xffffffff, 0xff], 'gre0\x00', 'dummy0\x00', {}, {}, 0x0, 0xffffffffffffff00, 0x4, 0x30}, 0x0, 0xc8, 0x110, 0x0, {}, []}, @unspec=@DNAT1={0x48, 'DNAT\x00', 0x1, {0x3, @ipv6=@mcast2={0xff, 0x2, [], 0x1}, @ipv6=@mcast2={0xff, 0x2, [], 0x1}, @gre_key=0x4, @port=0x4e22}}}], {{[], 0x0, 0xa8, 0xcc}, {0x24, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x580) 2018/03/06 12:48:16 executing program 3: recvmmsg(0xffffffffffffffff, &(0x7f0000005ec0)=[{{&(0x7f0000000000)=@nl=@proc, 0x80, &(0x7f0000000300)=[{&(0x7f0000000080)=""/91, 0x5b}, {&(0x7f0000000100)=""/211, 0xd3}, {&(0x7f0000000200)=""/49, 0x31}, {&(0x7f0000000240)=""/97, 0x61}, {&(0x7f00000002c0)=""/30, 0x1e}], 0x5, &(0x7f0000000340)=""/4096, 0x1000, 0xbd8}, 0x8}, {{&(0x7f0000001340)=@l2, 0x80, &(0x7f0000001740)=[{&(0x7f00000013c0)=""/73, 0x49}, {&(0x7f0000001440)=""/231, 0xe7}, {&(0x7f0000001540)=""/96, 0x60}, {&(0x7f00000015c0)=""/52, 0x34}, {&(0x7f0000001600)=""/155, 0x9b}, {&(0x7f00000016c0)=""/76, 0x4c}], 0x6, &(0x7f0000001780)=""/119, 0x77, 0x800}, 0xfff}, {{&(0x7f0000001800)=@in={0x0, 0x0, @dev}, 0x80, &(0x7f0000003940)=[{&(0x7f0000001880)=""/4096, 0x1000}, {&(0x7f0000002880)=""/4096, 0x1000}, {&(0x7f0000003880)=""/155, 0x9b}], 0x3, &(0x7f0000003980)=""/212, 0xd4, 0x100}, 0xb326}, {{&(0x7f0000003a80)=@hci, 0x80, &(0x7f0000003b40)=[{&(0x7f0000003b00)=""/16, 0x10}], 0x1, 0x0, 0x0, 0x194485e7}, 0x7}, {{&(0x7f0000003b80)=@nfc, 0x80, &(0x7f0000003f40)=[{&(0x7f0000003c00)=""/141, 0x8d}, {&(0x7f0000003cc0)=""/208, 0xd0}, {&(0x7f0000003dc0)=""/143, 0x8f}, {&(0x7f0000003e80)=""/130, 0x82}], 0x4, 0x0, 0x0, 0x7fffffff}}, {{&(0x7f0000003f80)=@rc, 0x80, &(0x7f0000005400)=[{&(0x7f0000004000)=""/222, 0xde}, {&(0x7f0000004100)=""/10, 0xa}, {&(0x7f0000004140)=""/4096, 0x1000}, {&(0x7f0000005140)=""/195, 0xc3}, {&(0x7f0000005240)=""/210, 0xd2}, {&(0x7f0000005340)=""/153, 0x99}], 0x6, &(0x7f0000005440)=""/56, 0x38}, 0xfff}, {{&(0x7f0000005480)=@alg, 0x80, &(0x7f00000059c0)=[{&(0x7f0000005500)=""/227, 0xe3}, {&(0x7f0000005600)=""/99, 0x63}, {&(0x7f0000005680)=""/149, 0x95}, {&(0x7f0000005740)=""/9, 0x9}, {&(0x7f0000005780)=""/205, 0xcd}, {&(0x7f0000005880)=""/57, 0x39}, {&(0x7f00000058c0)=""/208, 0xd0}], 0x7, &(0x7f0000005a00)=""/253, 0xfd, 0x6dd}, 0x5f}, {{&(0x7f0000005b00)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast2}}}, 0x80, &(0x7f0000005e00)=[{&(0x7f0000005b80)=""/175, 0xaf}, {&(0x7f0000005c40)=""/137, 0x89}, {&(0x7f0000005d00)=""/168, 0xa8}, {&(0x7f0000005dc0)=""/53, 0x35}], 0x4, &(0x7f0000005e40)=""/120, 0x78, 0x400}, 0x7fffffff}], 0x8, 0x40000000, 0x0) getsockopt$inet_udp_int(r0, 0x11, 0x65, &(0x7f0000005fc0), &(0x7f0000006000)=0x4) perf_event_open(&(0x7f0000014f88)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0xfffffffffffffffd}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) [ 91.275118] kernel msg: ebtables bug: please report to author: Wrong len argument 2018/03/06 12:48:16 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000280)=@nat={'nat\x00', 0x19, 0x2, 0x206, [0x20000040, 0x0, 0x0, 0x20000110, 0x20000208], 0x0, &(0x7f0000000000), &(0x7f0000000040)=ANY=[@ANYBLOB="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"]}, 0x278) 2018/03/06 12:48:16 executing program 0: bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0x1, 0x3, &(0x7f0000c91000)=ANY=[@ANYBLOB="850000000c00000057000000000000009500000000000000"], &(0x7f0000e6bffc)='GPL\x00', 0x1, 0x99, &(0x7f000000d000)=""/153}, 0x48) lstat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}) r2 = geteuid() r3 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/checkreqprot\x00', 0x40000, 0x0) ioctl$LOOP_SET_CAPACITY(r3, 0x4c07) setresuid(r0, r1, r2) fanotify_init(0x0, 0x109002) 2018/03/06 12:48:16 executing program 2: mkdir(&(0x7f0000000000)='./control\x00', 0x0) r0 = open(&(0x7f00002e5000)='./control\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000fcc000)='./control\x00', 0x0) creat(&(0x7f00007f6ff8)='./file0\x00', 0x2) rename(&(0x7f00007e3000)='./file0\x00', &(0x7f0000ed7ff0)='./control/file0\x00') lseek(r0, 0x48, 0x0) 2018/03/06 12:48:16 executing program 4: sendmsg$nl_route(0xffffffffffffffff, &(0x7f00001fb000)={&(0x7f000061eff4)={0x10}, 0xc, &(0x7f0000f6fff0)={&(0x7f000042be40)=@getlink={0x3c, 0x12, 0x101, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@IFLA_LINKINFO={0x1c, 0x12, [@IFLA_INFO_KIND={0x18, 0x1, 'cgrouptrustedwlan0\x00'}]}]}, 0x3c}, 0x1}, 0x0) ioctl$sock_bt_bnep_BNEPCONNDEL(0xffffffffffffffff, 0x400442c9, &(0x7f0000000000)={0x3, @empty}) 2018/03/06 12:48:16 executing program 7: ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000005fd8)={'vcan0\x00', 0x0}) connect$can_bcm(0xffffffffffffffff, &(0x7f0000000100)={0x1d, r0}, 0x10) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0xa00, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000080)={0x0, 0x7f, 0x5, 0x7, 0x9, 0x2}, &(0x7f00000000c0)=0x14) getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000140)=@assoc_value={r2, 0xb60}, &(0x7f0000000180)=0x8) connect$can_bcm(0xffffffffffffffff, &(0x7f0000000000)={0x1d, r0}, 0x10) sendmsg$can_raw(0xffffffffffffffff, &(0x7f0000001fc8)={&(0x7f0000010000)={0x1d}, 0x10, &(0x7f0000017ff0)={&(0x7f0000007000)=@canfd={{0x1}, 0x23, 0x0, 0x0, 0x0, "0327e19a2b0100000000000000f9030008990039966a7d5cb2bd00000000000000000007496e6866856b76b5010000000000000000060000000118fa1efd9b0b"}, 0x48}, 0x1}, 0x0) 2018/03/06 12:48:16 executing program 5: perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000ef1000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000567000)) mq_timedsend(r0, &(0x7f0000000040)="572505c63e7d", 0x6, 0xfff, 0x0) vmsplice(r1, &(0x7f00005d8000)=[{&(0x7f00005d7000)="ab", 0x1}], 0x1, 0x0) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000080)=0x2, 0x4) setsockopt$l2tp_PPPOL2TP_SO_LNSMODE(r1, 0x111, 0x4, 0x0, 0x4) 2018/03/06 12:48:16 executing program 6: capset(&(0x7f0000270000)={0x200019980330}, &(0x7f0000c0b000)) r0 = socket$inet6(0xa, 0x2000000802, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f68000)={@loopback={0x0, 0x1}, 0x0, 0x0, 0xff, 0x1}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x21, &(0x7f000089b000)=0xffffffffffffffff, 0x4) connect$inet6(r0, &(0x7f000000cfe4)={0xa, 0x4e20, 0x0, @empty}, 0x1c) sendmmsg(r0, &(0x7f0000005180)=[{{0x0, 0x0, &(0x7f0000001600)=[]}}, {{&(0x7f00000016c0)=@in6={0xa, 0x4e21, 0x7fffffff, @empty}, 0x1c, &(0x7f0000001b80)=[], 0x0, &(0x7f0000001c00)=[]}}], 0x2, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000001c0)="6d61705f66696c657300b16785f1f21d89df59a4de24ad1de8f5d4d443af54d6cdadde6b4be5140b35961476374bee6f985b61f3133ee615ea8f5aefbb7a1cb1bb4c4e8d76d58683400e62017b12b9a3b036eabc6733c9eed299302ca6e8b8b60424e3f64bb3c0d3732d3926d89c96c5d23e862f3c586c492d0ce30f27f4698984883721246368eff0512815b40bc9c38c26ac51d3b92ba6aa7bbaba23370baacd22e51796712dcba72afd64587e2b4944922c415f43cb56358c7d0489a61246a23d36b3396de2b150fd") fsetxattr(r1, &(0x7f00005a7feb)=@known='com.apple.FinderInfo\x00', &(0x7f00006ebff1)="653073656c66a673e56dd302757800", 0xf, 0x0) 2018/03/06 12:48:16 executing program 3: mkdir(&(0x7f0000ac6000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f000000aff8)='./file0\x00', &(0x7f0000cd3000)='ramfs\x00', 0x0, &(0x7f0000000080)="b5a3092b70e97ca9054d") 2018/03/06 12:48:16 executing program 3: r0 = memfd_create(&(0x7f0000001000)='wlan1\x00', 0x3) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000000)) write$selinux_context(r0, &(0x7f0000000080)='system_u:object_r:ssh_keysign_exec_t:s0\x00', 0x1003c) fcntl$addseals(r0, 0x409, 0xc) 2018/03/06 12:48:16 executing program 7: ioctl$LOOP_SET_FD(0xffffffffffffffff, 0x4c00, 0xffffffffffffffff) r0 = memfd_create(&(0x7f0000034ffe)='\x00 ', 0x0) r1 = syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0x400000) r2 = add_key(&(0x7f0000000100)='.request_key_auth\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffb) keyctl$clear(0x7, r2) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) poll(&(0x7f0000000040)=[{r1, 0x4080}], 0x1, 0x0) clock_gettime(0x0, &(0x7f00000002c0)) r3 = dup2(r1, r0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x400, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r3, 0xc08c5332, &(0x7f000002b000)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"}) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r1, 0x408c5333, &(0x7f000003af74)={0x0, 0x0, 0x0, 'queue0\x00'}) 2018/03/06 12:48:16 executing program 2: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x2000004, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80003, 0xef) read(r0, &(0x7f0000004f45)=""/187, 0xbb) setsockopt$inet6_int(r0, 0x29, 0x35, &(0x7f0000013ffc)=0xff, 0x2de) setsockopt$inet6_opts(0xffffffffffffffff, 0x29, 0x0, &(0x7f00000000c0)=@fragment, 0x8) setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000010ff8)=@fragment, 0x8) sendto$inet6(r0, &(0x7f0000001ffe), 0x0, 0x0, &(0x7f0000003000)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) read(r0, &(0x7f0000000000)=""/40, 0x28) 2018/03/06 12:48:16 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000280)=@nat={'nat\x00', 0x19, 0x2, 0x206, [0x20000040, 0x0, 0x0, 0x20000110, 0x20000208], 0x0, &(0x7f0000000000), &(0x7f0000000040)=ANY=[@ANYBLOB="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"]}, 0x278) 2018/03/06 12:48:16 executing program 0: r0 = perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) fgetxattr(r0, &(0x7f0000000040)=@random={'user.', '(}selinux^ppp1user\x00'}, &(0x7f0000000080)=""/207, 0xcf) fcntl$setstatus(r1, 0x4, 0x2400) 2018/03/06 12:48:16 executing program 4: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={'ifb0\x00', 0x4012}) ioctl$TUNSETTXFILTER(r1, 0x400454d1, &(0x7f0000000100)={0x0, 0x0, []}) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f0000000040)={0x0, 0x6e04, 0x3c1d}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000180)={r2, 0xb8, "e3cf188d303d9a5a1f1ef7989e37ae44528f95a58844405ef82ef16a3c53cf92904f7e72e8cbef84c8ecd47e53e8acede5a14946e6d5da54640f469c4ec495d316f7c4487701b4d2c98b321d8eaa1649d0b205f15070e890b74a0bc5725f8c0963f40827287e9ead372c1a000a5116efa240ff2c929aee874877740bda6a6a40e7a16a57076d4288bf182bffa196d499c4e18cdb600153918dc0858be97796eb2fd94b633787e2f8e0ac1e61dbf55a924ec5b484a46e0e48"}, &(0x7f0000000240)=0xc0) 2018/03/06 12:48:16 executing program 5: bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000180)={0xffffffffffffff9c, 0x50, &(0x7f0000000080)}, 0x10) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0xfffffffffffffeff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)) r1 = dup3(r0, r0, 0x80000) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$VHOST_SET_VRING_CALL(r1, 0x4008af21, &(0x7f0000000140)={0x1, r2}) r3 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r3, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000240)=ANY=[@ANYBLOB="021000000a00000000000000000000000800120000000000000000000000000006000000000000000000000000000000fe800000000000000000000000f900aaff020000000000000000000000000001cd9a902ea0557d553ccc9f7b72151a903fc851e716765fdd4a20e8aa6532d3e2a702aff057a03ea36537069991c3ea5d260ade5ba12abe84013c01bb068f0a898a055372e86f727b272c8ed9db220695c35df8f84d19a842cb6a9d4e380e6bc392"], 0x50}, 0x1}, 0x0) [ 91.398371] kernel msg: ebtables bug: please report to author: Wrong len argument 2018/03/06 12:48:16 executing program 3: eventfd2(0x0, 0x0) openat$vnet(0xffffffffffffff9c, &(0x7f00006b4000)='/dev/vhost-net\x00', 0x2, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f000010bff5)='/dev/audio\x00', 0x0, 0x0) unshare(0x400) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000000)=0x7ff, 0x4) pselect6(0x40, &(0x7f0000f33fc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f0000086000), &(0x7f0000349000), &(0x7f0000f14000)={&(0x7f0000a65ff8), 0x8}) [ 91.472728] kernel msg: ebtables bug: please report to author: Wrong len argument [ 91.528806] audit: type=1400 audit(1520340496.946:81): avc: denied { write } for pid=16504 comm="syz-executor6" name="map_files" dev="proc" ino=45673 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=dir permissive=1 2018/03/06 12:48:17 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000280)=@nat={'nat\x00', 0x19, 0x2, 0x217, [0x20000040, 0x0, 0x0, 0x20000110, 0x20000208], 0x0, &(0x7f0000000000), &(0x7f0000000040)=ANY=[@ANYBLOB="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"]}, 0x278) 2018/03/06 12:48:17 executing program 7: r0 = socket$packet(0x11, 0x2, 0x300) getsockopt$packet_int(r0, 0x107, 0x1, &(0x7f0000000000), &(0x7f0000000080)=0x4) 2018/03/06 12:48:17 executing program 5: r0 = socket(0x400000000000010, 0x802, 0x0) r1 = syz_open_dev$sndpcmc(&(0x7f0000000080)='/dev/snd/pcmC#D#c\x00', 0xffff, 0x0) openat(r1, &(0x7f00000000c0)='./file0\x00', 0x1, 0x80) write(r0, &(0x7f0000000000)="240000001a0099f0003be90000ed190e020808160000000031ba0080080001007f196be0", 0x24) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000100)={0x7, 0x1, 0x200, 0x6, 0x8000, 0x8, 0xffffffffffff0797, 0x1f, 0x0}, &(0x7f0000000140)=0x20) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000180)={r2, @in6={{0xa, 0x4e23, 0x101, @empty, 0x1d4000000}}, 0x9, 0x8, 0x9, 0x80000001}, &(0x7f0000000240)=0x98) ioctl$DRM_IOCTL_AGP_ACQUIRE(r1, 0x6430) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000040)) ioctl$sock_bt_hidp_HIDPGETCONNLIST(r1, 0x800448d2, &(0x7f0000000500)={0x4, &(0x7f0000000280)=[{}, {}, {}, {}]}) 2018/03/06 12:48:17 executing program 6: capset(&(0x7f0000270000)={0x200019980330}, &(0x7f0000c0b000)) r0 = socket$inet6(0xa, 0x2000000802, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f68000)={@loopback={0x0, 0x1}, 0x0, 0x0, 0xff, 0x1}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x21, &(0x7f000089b000)=0xffffffffffffffff, 0x4) connect$inet6(r0, &(0x7f000000cfe4)={0xa, 0x4e20, 0x0, @empty}, 0x1c) sendmmsg(r0, &(0x7f0000005180)=[{{0x0, 0x0, &(0x7f0000001600)=[]}}, {{&(0x7f00000016c0)=@in6={0xa, 0x4e21, 0x7fffffff, @empty}, 0x1c, &(0x7f0000001b80)=[], 0x0, &(0x7f0000001c00)=[]}}], 0x2, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000001c0)="6d61705f66696c657300b16785f1f21d89df59a4de24ad1de8f5d4d443af54d6cdadde6b4be5140b35961476374bee6f985b61f3133ee615ea8f5aefbb7a1cb1bb4c4e8d76d58683400e62017b12b9a3b036eabc6733c9eed299302ca6e8b8b60424e3f64bb3c0d3732d3926d89c96c5d23e862f3c586c492d0ce30f27f4698984883721246368eff0512815b40bc9c38c26ac51d3b92ba6aa7bbaba23370baacd22e51796712dcba72afd64587e2b4944922c415f43cb56358c7d0489a61246a23d36b3396de2b150fd") fsetxattr(r1, &(0x7f00005a7feb)=@known='com.apple.FinderInfo\x00', &(0x7f00006ebff1)="653073656c66a673e56dd302757800", 0xf, 0x0) 2018/03/06 12:48:17 executing program 0: r0 = socket(0x1e, 0x0, 0x0) inotify_init1(0x80800) io_setup(0x1, &(0x7f0000000000)=0x0) io_submit(r1, 0x1, &(0x7f0000000a80)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000000040)="8b", 0x0, 0x0, 0x0, 0x1}]) 2018/03/06 12:48:17 executing program 2: r0 = memfd_create(&(0x7f0000485000)="402670726f626b7379721a6e6700", 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000f36000)='/dev/snd/seq\x00', 0x0, 0x8000000000102) futimesat(r0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={{0x0, 0x2710}, {0x0, 0x2710}}) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f000030c000)={0x0, 0x0, 0x0, "98de7a8c5ae95ec8792c92150fc33a664f13eeab65c0322901ca6bd31bde2c51f06c5f0b014f9f91eeb7647c7240f476c8d75dd000aa8faf8fb5740200a6dc4d"}) write$sndseq(r0, &(0x7f0000e6ffd0)=[{0x1e, 0x0, 0x0, 0x0, @tick, {}, {}, @note}], 0x30) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r2, 0xc05c5340, &(0x7f0000742000)={0x0, 0x0, 0x0, {0x0, 0x1c9c380}}) 2018/03/06 12:48:17 executing program 3: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='fdinfo\x00') setsockopt$EBT_SO_SET_COUNTERS(r0, 0x0, 0x81, &(0x7f00000002c0)={'nat\x00', 0x2, [{}, {}]}, 0x48) fcntl$notify(r0, 0x402, 0x12) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000280)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000140)={{{@in6=@ipv4={[], [], @empty}, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@empty}, 0x0, @in=@multicast1}}, &(0x7f00000000c0)=0xe8) setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000240)={r1, r2}, 0xc) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(0xffffffffffffffff, 0x40505330, &(0x7f0000000000)={{0x4a5, 0xd1}, {0x1, 0x6}, 0x161, 0x1, 0x4}) ioctl$TCFLSH(r0, 0x540b, 0x4ca) 2018/03/06 12:48:17 executing program 4: r0 = add_key(&(0x7f0000002000)='big_key\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a}, &(0x7f0000003000)="c4babd4854e1e897195b6a6d2cc6c85182517decb2763fb6039b8a9dab3796aa4c87fed7eb953c0ee3f610ef15f6a52912b4d60d79d3f6ebf80cc17f9490e5a14d3475885b23a1579bab021b970a1201a97f7bee17cdf723e4449a22425de9beb00069ee37a42979fa0836c1242e88fc45e8e6483841dd5dbe430fe2fb08f9fa17ce69df2530c76edf768334ea987c6d0afa9a2bea0c5f781e775d12fa1d61cc777789c034bcc6f877c108c9fa8960d921cb0dfa43776c9259865a8be72d1f5b03b2fc1bee00d1905dd88247851d26c7174e1dba8f96dfcfd7202420b33b088641523be39a2d2020bf300668e1a0486fb7a06a62594d941b79bd65949e3ea928ecc7f3bf5f04ca7d1854d7d484aa19ba072dfd7d167f2463c0642ed2b53ec5bf884cd2cd863a64e99fbe898d7dff4a86bfd834a544d3ad652d73c2c01615074c7d3819aa44fe4491a545b8c1cc9e163465d68a591188732466aebe87d322210b36949fe34744fa675bf8d8cd46581cdeb64c2731f99aa82b97a92e09a418509f6db89dc0aabf9a502517c08aca85cbcf5e7449572af9f619b58d1fcbe070ece236df53ee99b9164399f83eed4f8ae8337ae7d167d61f8255c738acba9697745cd4787858f0884231817dfafa01be62ba296d7da22d39038396d95c943e17c8b282c2fa3e76df777fc042afafaff30077037c2b8cb2895841709e9375b6ca314d8c9dfdca50547fe735c8c91c5356805b27d36ac773ede01195257a5842e5a18a046aa781e0edc832913a32f9ebd782f5dd960dd3697ee1fde8f8b48040d37ccbb5b444854032586acda7395f75cd283585b427764f92a28ad033d15379bfe0daef231edf3af9208d80d11beb4e9b74a45cb481515a87fafe02e5968405dc026965b42312c735a88b22a89844004941635344c51794a1aa925de696541bb0261803d3fca47acb5192c4b7a8b6d5f3719661b2ce6abb90ddfb88341b804b39489933e4d6090b00997c5efef9d0e91f93b945bbc1b099cde60075905ff502fab87a89934da2d2f5a8e2fa1a0e472cba85d2ad1ceee44ad55896f71d54aacd10bf78ee8d3c60497882cf0279678dff17a4521899974041bce6d86e8f53b14a73b2840d24ee59c8457e3de9186d007569adb9d822253717c0bda052b55ae535f35dc3481879a700899ea02dee6196208842336b20179dd2d44dd227333cd89e1ef514fc7974867a1a0fbbdfa70755fd9379e808eca0355e5f5ce1f1aea3d129145afcf12f82088cbe709abc8b7213844f62c2429a5a68e6749bd6ffe569af590896be9b6dee0916d9334fd715a762f331e48cef8d2d0e2deef0b741823f7cd8f7ffa82b019516aeb6f838f3610261d96817fee55b16cfa3b32b30268c079de839be0172e27b6c70341e0b18351b2a7bcec917eed2eb779cc90e5d6f19e5eeb7199cbbb2000a879e6118f28e350ba335b6443a5fbff41380cbce4a08af34fe25737478cb90f187c983ee6755688a556fad2edbf18bc61c93cbc9141746acab173e1c307bd3609b178f3f7de201650ad8356a613f74a52c3159cb0e3fc164186052d5ced168ea67f151bb829af14f8f2f1f791de76740e8745b2ba5e059004a3b9f1d7d52af6d81232791ee1b23a88ea8ac093892fe02eb866dbc5993710cb3e7001b1877861f9a9a3fde697d3944de7c823d1b73c2e43d9cb8630383a8682122d30cd3af0e6d68074d7b70885d6e8e174d9c5b5c", 0x4d1, 0xfffffffffffffffc) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) ioctl$sock_ifreq(r1, 0x89bc, &(0x7f0000000080)={'ipddp0\x00', @ifru_ivalue=0x4}) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r2, 0x84, 0x4, &(0x7f0000000100), &(0x7f0000000140)=0x4) keyctl$revoke(0x3, r0) [ 91.554406] audit: type=1400 audit(1520340496.947:82): avc: denied { setattr } for pid=16504 comm="syz-executor6" name="map_files" dev="proc" ino=45673 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=dir permissive=1 2018/03/06 12:48:17 executing program 7: r0 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000200)={"64596df17c0e4200", 0x4000000000000401}) ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f0000000380)) fcntl$getownex(r0, 0x10, &(0x7f0000000000)={0x0, 0x0}) fcntl$lock(r0, 0x0, &(0x7f0000000080)={0x0, 0x2, 0x3, 0x0, r1}) 2018/03/06 12:48:17 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = gettid() pipe(&(0x7f0000001380)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TIOCOUTQ(r2, 0x5411, &(0x7f0000001600)) sendmsg$nl_route(r2, &(0x7f0000001180)={&(0x7f00000010c0)={0x10, 0x0, 0x0, 0x2100}, 0xc, &(0x7f0000001140)={&(0x7f0000001100)=ANY=[@ANYBLOB="1400005531000001060000000000000000080000"], 0x14}, 0x1, 0x0, 0x0, 0x4}, 0x0) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000001540)={0x6c, 0x0, &(0x7f00000013c0)=ANY=[@ANYBLOB="056304400300000000634040020000000000000003000000000000000000000010000000000000000000000018000000000000000800000000000000", @ANYPTR64=&(0x7f0000001580)=ANY=[@ANYBLOB="8de45e4f70bb315b852a64f01e8eae19ee037c3682a9744a1dfd6600010000", @ANYRES32=r1, @ANYBLOB="000000000200000000000000"], @ANYPTR64=&(0x7f00000011c0)=ANY=[@ANYBLOB='8\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="0f630c400000000003000000000000000e630c40030000000200000000000000"], 0xea, 0x0, &(0x7f0000001440)="b13900275167b519accd27b2b9e1f4293e37d506832f9215a8bee7ca9a7bce2b9f2c1735dbc68f5de398f5e5f4cd713b03f7e22458668c9c43642c7313619f39f3e4885f2effdfa2933662fd446f3887b81ed97093173ce9e0063baa47f1e1d2df855a9d4d7f574c555f8ef51064c6ed8b849fb259dfae4ee893f83e7dcccf6ace1617e64d14ac68d8b80ddc371c57459dbc4fc428504234ba20155e667267d2b3f1ba2c9c80e848ae1b187e39fd2303c92a8fb282e4dafd18d56d5a8ec0d77a9b2807a3734b8f426d0b1e9f58ccb77142198a9e9d6c84ef3ac8988b15112193e9f995813a7c62593183"}) ptrace$PTRACE_SECCOMP_GET_FILTER(0x420c, r0, 0x0, &(0x7f00000000c0)=""/4096) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r1, 0xc0a45352, &(0x7f0000001280)={{0x81, 0x9}, 'port1\x00', 0x30, 0xa1016, 0x9, 0x8, 0xffffffffffffffa0, 0x0, 0x5e1, 0x0, 0x0, 0x10000}) request_key(&(0x7f0000000080)='pkcs7_test\x00', &(0x7f0000001200)={0x73, 0x79, 0x7a}, &(0x7f0000001240)="6ca98a", 0x0) 2018/03/06 12:48:17 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000280)=@nat={'nat\x00', 0x19, 0x2, 0x217, [0x20000040, 0x0, 0x0, 0x20000110, 0x20000208], 0x0, &(0x7f0000000000), &(0x7f0000000040)=ANY=[@ANYBLOB="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"]}, 0x278) 2018/03/06 12:48:17 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x6) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000000000)=ANY=[@ANYBLOB="01000008000000000300004000020000000002000000000005f243da5e800444c8b30cff65a721ded8fdf3fef4a8ef0000"]) sendmsg$unix(r1, &(0x7f0000000380)={&(0x7f0000000040)=@abs={0x1, 0x0, 0x4e24}, 0x6e, &(0x7f0000000300)=[{&(0x7f00000000c0)="c43649d6c3eb742dc31aec1d315019c011e10ddecc0b93fa9d0323c6b7e13c946c6cca0fe59ab69feed5fc3117aee485f11eb2bcfa0801dc0f57b9fcf87269e0d3d13b39c063b8f1f9609513429f94529af0518b72f763b73ef8f3695bfec872c9404dd1d369c2bda683f0ffec1be991bdfc69149a9fb99f5f7d2f7b0e5485e0cf39cb3736d8082c3ba20f028405648ce14a2340c2342af095a027b2", 0x9c}, {&(0x7f00000001c0)="d20f2c33aa80b4d11daed7cc80d8fbe440c38d59fff525f0093e505c019d3567105da58a04cb4ef42bce3754c5a7993283968e52d54594e1c3aa136683bdb243ac472b368e96af774f943612fedc0916df4b31b6086ada8f317243128b0be77711b10d3c7f58880381773bb41d58507d3068848f26cd9fafbff280acc6d903d29a60a7e7", 0x84}, {&(0x7f0000000280)="42db5230496198f7ddaea6840c6d209cd870ccd32d98ec4502cab3d5d5610642734513c64f6ee4c25fed7b9008516fe870ed7db9fc4b7784b5839fc0e534ded8d4ea6c6e91a9623351fd681f7a3682d691eb95c25f3d5789c3cea8c5f2be4ffaa2", 0x61}], 0x3, &(0x7f00000003c0)=ANY=[@ANYBLOB="10000027efa5a10001000000ac1ae6cb1dcfe90a59c5f14ed3bcb1ccb223a0a34dbf3624c872b3db360ce665f80093c600080000", @ANYRES32=r2], 0x10, 0x20000000}, 0x4) 2018/03/06 12:48:17 executing program 0: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000180)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") fcntl$setstatus(r0, 0x4, 0x6804) read$eventfd(r0, &(0x7f0000000200), 0x8000) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r0, 0xc0bc5351, &(0x7f0000000000)={0x46, 0x0, 'client0\x00', 0xffffffff80000004, "52613a8f63c62121", "7b98249648310989504904a8e982c773851840d3fe0eeb3c8f1dbadaba2d047a", 0x4, 0x4}) 2018/03/06 12:48:17 executing program 5: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x1, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$ARPT_SO_GET_INFO(r0, 0x0, 0x60, &(0x7f0000000140)={'filter\x00'}, &(0x7f00000001c0)=0x44) ioctl$PIO_UNIMAP(0xffffffffffffffff, 0x4b67, &(0x7f00000000c0)={0x1, &(0x7f0000000080)=[{}]}) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000040)=0x0) syz_open_procfs(r1, &(0x7f0000000240)='net/ptype\x00') r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000200)='/dev/rtc\x00', 0x48002, 0x0) ioctl$KVM_ARM_SET_DEVICE_ADDR(r2, 0x4010aeab, &(0x7f0000000100)={0xce, 0x6000}) 2018/03/06 12:48:17 executing program 2: ioperm(0x0, 0x7, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f00000004c0)={0x0, 0x0}) ioprio_get$pid(0x1, r0) clone(0x0, &(0x7f00000015c0), &(0x7f00000016c0), &(0x7f0000001700), &(0x7f0000001740)) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000006c0)='/proc/self/net/pfkey\x00', 0x4000, 0x0) modify_ldt$read(0x0, &(0x7f0000000000)=""/191, 0xbf) r2 = syz_open_dev$usbmon(&(0x7f0000000500)='/dev/usbmon#\x00', 0xec, 0x200000) setsockopt$nfc_llcp_NFC_LLCP_RW(r1, 0x118, 0x0, &(0x7f0000000540)=0x1, 0x4) r3 = openat$audio(0xffffffffffffff9c, &(0x7f0000000140)='/dev/audio\x00', 0x40100, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0106434, &(0x7f0000000180)={0x2, 0x0, 0x10000, 0x10000}) ioctl$DRM_IOCTL_AGP_FREE(r3, 0x40106435, &(0x7f00000001c0)={0x8, r4, 0x2, 0x5}) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r3, 0x80045400, &(0x7f0000000480)) r5 = openat$audio(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/audio\x00', 0x80902, 0x0) sendmsg$nfc_llcp(r5, &(0x7f0000000440)={&(0x7f0000000200)={0x27, 0x0, 0x0, 0x7, 0x401, 0x6ed, "127023c69b94fbbd4f42e29bf6938e51e2b4a4d123307e10d7956931e2e9a8adb977ad507ac479155ffcd7adeff5a8d7b637d7d15ac5f573ce5b564487d29f", 0x19}, 0xffffffffffffffb9, &(0x7f0000000380)=[{&(0x7f0000000280)="51a6397a922b3353c8727a496395f1bc270ddace5323041ca99281ebcfe62765050bb566a206a3a6a02f1ff0423babd4774ca4420b0476acb7d35bb5c6c48828eab224b6617cce2f5d24f18b106979ac5e9da426e3e5ce16ef09f0afcd27a72a0e7ac54900f2bce5a82c45b4407930713f4a786e6952e9a3fcd894f61d1dcecb0a8723f8f72284d686019d1da7bffc9abe2ca9718b7664204d33", 0x9a}, {&(0x7f0000000340)="1851", 0x2}], 0x2, &(0x7f00000003c0)={0x4c, 0x800010a, 0x6, "ba5f876b0a85f8d4dcd08ea7ca6784e832ee12d573251ccafd3976e28422f381e176425c83e7c0965b0f5c2940e6f7618a887b281a0abcbefbf37205356b"}, 0x4c}, 0x4000090) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r5, 0x84, 0x1b, &(0x7f0000000580)=ANY=[@ANYRES32=0x0, @ANYBLOB], &(0x7f00000005c0)=0x9) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000000600)={r6, @in6={{0xa, 0x4e21, 0x100000001, @loopback={0x0, 0x1}, 0x189a}}, 0x9, 0x334}, 0x88) fadvise64(r5, 0x0, 0x7, 0x0) ioctl$TUNSETFILTEREBPF(r2, 0x800454e1, &(0x7f0000000700)=r2) ioctl$RNDCLEARPOOL(r5, 0x5206, &(0x7f0000000100)=0x7) [ 91.610122] kernel msg: ebtables bug: please report to author: Wrong len argument 2018/03/06 12:48:17 executing program 6: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/audio\x00', 0x0, 0x0) ioctl$KVM_SET_VCPU_EVENTS(r0, 0x4040aea0, &(0x7f0000000100)={0x2, 0x1, 0x0, 0x0, 0xffffffffffffff1f, 0x3, 0x26, 0xffffffffffffffc1, 0x101, 0x800, 0x2, 0xfa6, 0x0, 0x9, 0x2, 0x8, 0xfffffffffffffffb, 0x200, 0x7}) r1 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x2, 0x40) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000000c0)={r1, 0x0, 0x1000, 0x1c, &(0x7f0000001280)="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", &(0x7f0000000040)=""/28, 0xe203, 0x8a}, 0x28) r2 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r2, &(0x7f0000360000)={0x0, 0x0, &(0x7f000035d000)={&(0x7f00000001c0)=ANY=[@ANYBLOB="020a000007000000000000000000000005001a00ac1421aa000000000000000000000000ffffffff000000000001000000000000000097007ab3760b9b18fb5214fcff7d93e336036ba2c13d7c438b981624791c827574f5cbe07e253a47363386a04fdd83fb18c5fae4cf87b51389e9f166afdbc0daaefd81b5596680cad26f87e0b7abd02c813a83f8c9cf2fb9bf1fc14b"], 0x92}, 0x1}, 0x80) 2018/03/06 12:48:17 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f00000000c0)={0x1, {{0x2, 0x4e22, @multicast2=0xe0000002}}}, 0x84) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000000000)={0x0, {{0x2, 0x4e22, @multicast1=0xe0000001}}}, 0x84) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f00000001c0)={0x200000000007, {{0x2, 0x4e20, @multicast1=0xe0000001}}}, 0x84) r1 = syz_open_dev$vcsa(&(0x7f0000000180)='/dev/vcsa#\x00', 0x2, 0x1) ioctl$KVM_CHECK_EXTENSION_VM(r1, 0xae03, 0xef63) socket$inet_udp(0x2, 0x2, 0x0) getsockopt$bt_BT_FLUSHABLE(r1, 0x112, 0x8, &(0x7f0000000400)=0x7, &(0x7f00000003c0)=0x221) 2018/03/06 12:48:17 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000280)=@nat={'nat\x00', 0x19, 0x2, 0x217, [0x20000040, 0x0, 0x0, 0x20000110, 0x20000208], 0x0, &(0x7f0000000000), &(0x7f0000000040)=ANY=[@ANYBLOB="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"]}, 0x278) [ 91.680801] kernel msg: ebtables bug: please report to author: Wrong len argument 2018/03/06 12:48:17 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000280)=@nat={'nat\x00', 0x19, 0x2, 0x220, [0x20000040, 0x0, 0x0, 0x20000110, 0x20000208], 0x0, &(0x7f0000000000), &(0x7f0000000040)=ANY=[@ANYBLOB="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"]}, 0x278) 2018/03/06 12:48:17 executing program 7: r0 = socket$inet(0x2, 0x3, 0x2) sendto$inet(r0, &(0x7f0000000000)="a8faf1717b4c5ec4404d109acb73fdbe1d1a21997f0f8702604cafda870c8e2a250385c12bdebeae9e8089752be9fbf96155d4fa6f08dced1c001bd2594d1e6f6fef36fee11f28c909372c3144022cf9a8f5d840c0", 0x55, 0x44095, &(0x7f0000000080)={0x2, 0x4e20, @empty}, 0x10) getsockopt$inet_mreq(r0, 0x0, 0x20, &(0x7f00000000c0)={@multicast1, @rand_addr}, &(0x7f0000000100)=0x8) ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0) setsockopt$inet_int(r0, 0x0, 0xd1, &(0x7f0000000ffc)=0x10000, 0x4) 2018/03/06 12:48:17 executing program 0: capset(&(0x7f00000fc000)={0x19980330}, &(0x7f0000244000)) r0 = syz_open_procfs(0x0, &(0x7f0000c1aff9)='ns/uts\x00') openat(r0, &(0x7f0000000040)='./file0\x00', 0x200000, 0x40) setns(r0, 0x0) syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x8, 0x40) 2018/03/06 12:48:17 executing program 5: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) r1 = fcntl$dupfd(r0, 0x800000000402, 0xffffffffffffffff) r2 = openat(0xffffffffffffff9c, &(0x7f00004e2ff8)='./file0\x00', 0x0, 0x0) unshare(0x400) fcntl$dupfd(r2, 0x402, r1) 2018/03/06 12:48:17 executing program 2: r0 = socket(0x11, 0x4040000000080003, 0xfffffffffffffffe) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000040)={0x0, 0xffff, 0x8}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00000000c0)={r1, 0x20, 0x7, [0xbeaa, 0x4, 0x80000001, 0x40, 0x9, 0x3f, 0x1]}, 0x16) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000440)={'syzkaller1\x00', 0x0}) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) bind$packet(r0, &(0x7f0000000480)={0x11, 0x0, r2, 0x1, 0x0, 0x6, @link_local={0x1, 0x80, 0xc2}}, 0x14) setsockopt(r0, 0x107, 0x101, &(0x7f0000001000), 0x223) [ 91.730551] kernel msg: ebtables bug: please report to author: Wrong len argument 2018/03/06 12:48:17 executing program 2: r0 = socket$inet(0x2, 0x4000000805, 0x0) socket$unix(0x1, 0x7, 0x0) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000000040)) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = dup3(r0, r1, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000d6cff0)=[@in={0x2, 0x4e20, @loopback=0x7f000001}], 0x10) sendto$inet(r0, &(0x7f0000183000)='\t', 0x1, 0x0, &(0x7f00006f7000)={0x2, 0x4e20, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) sendto$inet(r1, &(0x7f00004e9f6d)='Z', 0x1, 0x0, &(0x7f0000187ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f000025e000)={0x2, [0x0, 0x0]}, &(0x7f0000a8a000)=0xc) close(r0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f000059aff8)={r3}, &(0x7f000034f000)=0x8) sendto$inet(r0, &(0x7f0000000000)="be", 0x1, 0x0, &(0x7f0000000100)={0x2, 0x4e20, @broadcast=0xffffffff}, 0x10) 2018/03/06 12:48:17 executing program 4: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000880)='/dev/ppp\x00', 0x0, 0x0) flock(r0, 0x0) bind$bt_rfcomm(r0, &(0x7f0000000000)={0x1f, {0x5, 0x2, 0x2, 0x80000001, 0xfffffffffffffffc, 0xcb5d}, 0x7}, 0xa) 2018/03/06 12:48:17 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_NO_ENOBUFS(0xffffffffffffffff, 0x10e, 0x5, &(0x7f0000001ffc), 0x4) mlock2(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0) openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0xc1, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x2000000, 0x32, r0, 0x0) 2018/03/06 12:48:17 executing program 3: r0 = socket(0x11, 0x3, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0x200, 0x4) setsockopt$inet6_tcp_int(r0, 0x6, 0x17, &(0x7f0000000040)=0x10, 0x4) bind$ipx(r0, &(0x7f00009d2ff0)={0x4, 0x0, 0x0, "c75151d10706"}, 0x10) 2018/03/06 12:48:17 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000280)=@nat={'nat\x00', 0x19, 0x2, 0x220, [0x20000040, 0x0, 0x0, 0x20000110, 0x20000208], 0x0, &(0x7f0000000000), &(0x7f0000000040)=ANY=[@ANYBLOB="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"]}, 0x278) 2018/03/06 12:48:17 executing program 5: clone(0x4000000000200, &(0x7f00000006c0), &(0x7f0000000040), &(0x7f0000f8b000), &(0x7f0000000280)) mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/avc/hash_stats\x00', 0x0, 0x0) r1 = getpgrp(0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f00000001c0)={{0x0, 0x7, 0xfffffffffffffbff, 0x8, "ad67175fd899846400b23348e325667b9e614ef227caed4d7007a9609b24d9e98fe2193e76ce3d0818e48ac0", 0x5}, 0x0, 0x0, 0x5, r1, 0x6, 0x101, "605d3d442e0ee11e77c1be074d35142a5f17d0fc1175400b4f4bf9545bf491bb74fbb8712bbe2e9b893b504ad277d5dda285b2970356a9b548e6b9656325efe9", &(0x7f0000000180)='\x00', 0x1, [], [0x101, 0x9, 0x800, 0xfffffffffffffff8]}) execve(&(0x7f0000f8aff8)='./file0\x00', &(0x7f0000ca5fe8)=[], &(0x7f00006fcff0)=[]) r2 = inotify_init1(0x0) r3 = getpgid(0x0) fcntl$setown(r2, 0x8, r3) fcntl$getownex(r2, 0x10, &(0x7f0000000100)={0x0, 0x0}) r5 = getpgrp(r4) kcmp(r4, r5, 0x6, 0xffffffffffffffff, 0xffffffffffffffff) r6 = creat(&(0x7f0000000000)='./file0\x00', 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r6, 0x84, 0x65, &(0x7f0000000080)=[@in6={0xa, 0x4e20, 0x5, @mcast2={0xff, 0x2, [], 0x1}}, @in6={0xa, 0x4e23, 0x9, @ipv4={[], [0xff, 0xff], @rand_addr=0x5}, 0x6}, @in={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x18}}, @in={0x2, 0x4e21, @loopback=0x7f000001}, @in={0x2, 0x4e23, @multicast2=0xe0000002}, @in={0x2, 0x4e20, @multicast2=0xe0000002}], 0x78) 2018/03/06 12:48:17 executing program 0: syz_emit_ethernet(0x4a, &(0x7f0000000080)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x21, 0x0, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x4e20, 0x4e20, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}}}}}}}, &(0x7f00000002c0)) r0 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x7, 0x88001) fcntl$setlease(r0, 0x400, 0x511dc3bafb6c00e3) getsockopt$IP6T_SO_GET_INFO(r0, 0x29, 0x40, &(0x7f0000000100)={'security\x00'}, &(0x7f0000000040)=0x54) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000180)={0x0, 0x81}, &(0x7f00000001c0)=0x8) symlink(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)='./file0\x00') getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000300)={r1, 0xc3, "0402984b387ec089a7bcac0825e7dd03fc9d259cf18679fd12bdb8134aaaa15305883ac3f0010089a44c8a0cf7ec99f2dde92f1e0d6e102d73455f55f56fca8d5978af15f7d13d1ddf23895b6fb6c04c9c27897a5a836b435453f793385c8b94d062272d3920699ee392e3205f0b5620d878d9fe9cb42983369147696893c50448d68f9b0b7444bf738d5f7eee5e02a4fe6f235c6196bea76f0f60455251dd1c9cf7a3b3b0fe309e5ae8ba2f7aa70ce153334f26f2b3e1bea51129c220d54346bd3b82"}, &(0x7f0000000200)=0xcb) 2018/03/06 12:48:17 executing program 6: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000647000)='/dev/ptmx\x00', 0x0, 0x0) r1 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x0, 0x0) ioctl$EVIOCSABS20(r1, 0x401845e0, &(0x7f0000000040)={0x4, 0x170, 0x6, 0x0, 0x9, 0x7ff}) ioctl$TIOCGSID(r0, 0x5429, &(0x7f00000000c0)) [ 91.796068] kernel msg: ebtables bug: please report to author: Wrong len argument 2018/03/06 12:48:17 executing program 4: ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000040)=0x0) sched_rr_get_interval(r0, &(0x7f0000000080)) r1 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x1, 0x0) ioctl$sock_inet6_udp_SIOCINQ(r1, 0x541b, &(0x7f00000000c0)) ioctl$int_in(r1, 0x80000080044d7a, &(0x7f0000006000)) pipe2(&(0x7f0000000100), 0x800) [ 91.862982] dccp_invalid_packet: P.Data Offset(68) too large [ 91.863707] kernel msg: ebtables bug: please report to author: Wrong len argument [ 91.880615] dccp_invalid_packet: P.Data Offset(68) too large 2018/03/06 12:48:17 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000280)=@nat={'nat\x00', 0x19, 0x2, 0x220, [0x20000040, 0x0, 0x0, 0x20000110, 0x20000208], 0x0, &(0x7f0000000000), &(0x7f0000000040)=ANY=[@ANYBLOB="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"]}, 0x278) 2018/03/06 12:48:17 executing program 7: r0 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) ioctl$ASHMEM_GET_PROT_MASK(r0, 0x7706, &(0x7f0000000000)) r1 = fcntl$dupfd(r0, 0x406, r0) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f0000000040)={0x5, {{0xa, 0x4e22, 0x0, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x3}}}, 0x84) getpeername$ax25(r1, &(0x7f0000000100), &(0x7f0000000140)=0x10) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000180), &(0x7f00000001c0)=0x4) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000200)={{{@in=@loopback, @in6=@ipv4={[], [], @multicast1}}}, {{@in6=@ipv4={[], [], @rand_addr}}, 0x0, @in6=@mcast1}}, &(0x7f0000000300)=0xe8) socketpair$ax25(0x3, 0x3, 0xcf, &(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = syz_open_dev$amidi(&(0x7f0000000380)='/dev/amidi#\x00', 0x56c1, 0x40000) fsync(r2) ioctl$PIO_CMAP(r1, 0x4b71, &(0x7f00000003c0)={0x5, 0x8, 0x800, 0x200000, 0x1, 0x2a}) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000400)={0xfffffffffffffc00, 0x5, 0xfffffffffffffffe, 0x100000000, 0x40}, 0x14) getsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000000440)={@broadcast, @remote}, &(0x7f0000000480)=0xc) socket$inet6_icmp(0xa, 0x2, 0x3a) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f00000004c0)={0x0, 0x6, 0x10, 0x7f, 0x40}, &(0x7f0000000500)=0x18) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x5, &(0x7f0000000540)={r4, @in={{0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}}}, 0x84) r5 = syz_open_dev$sndpcmp(&(0x7f0000000600)='/dev/snd/pcmC#D#p\x00', 0x2, 0x0) socket$can_raw(0x1d, 0x3, 0x1) r6 = syz_open_dev$usbmon(&(0x7f0000000640)='/dev/usbmon#\x00', 0x800, 0x0) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000680)="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", 0x1000) ioctl$EVIOCREVOKE(r5, 0x40044591, &(0x7f0000001680)=0x400) ioctl$DRM_IOCTL_ADD_BUFS(r1, 0xc0186416, &(0x7f00000016c0)={0xa2, 0x7, 0x0, 0x1000, 0x1, 0x1}) ioctl$KVM_SET_MSRS(r6, 0x4008ae89, &(0x7f0000001700)={0x4, 0x0, [{0x2e1, 0x0, 0xfffffffffffffff7}, {0x0, 0x0, 0xfed2}, {0x838, 0x0, 0x80000000}, {0x91e, 0x0, 0x2}]}) ioctl$sock_inet_udp_SIOCINQ(r6, 0x541b, &(0x7f0000001780)) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r3, 0x84, 0x16, &(0x7f00000017c0)={0x5, [0x1, 0x7ff, 0x4, 0x6, 0x180000]}, 0xe) r7 = add_key$user(&(0x7f0000001800)='user\x00', &(0x7f0000001840)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000001880)="63e2a40875149ee2b74e95923ffd0182878df3169f23dd5d45f09ee36b67b8d8c7793ca370c5f8abb4ca21141b4b62b09864d142ddc3bbd74c687f47748dfe102fe5e394651cd21b3cd4cadea340120c966772b030593ba1fd7b91469b", 0x5d, 0xfffffffffffffffa) r8 = request_key(&(0x7f0000001900)='user\x00', &(0x7f0000001940)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000001980)='-\'security.mime_type$[\x00', 0xfffffffffffffffc) keyctl$link(0x8, r7, r8) mq_timedsend(r6, &(0x7f00000019c0)="d0a0114dd49dfeab37335585e40e0a742ab0090660ff1d11f1323eba8657f11878f6a5d17cd0603cd9f610192202613c6a660ec2e67c57ce1538a0aa1b58bdaf7abcc2b087b65a93bcfd255b9ca10c888d066393ce625da6a64b932c13b3fdc85c851fff28777f8b7e95136e9ea0081551e1112bbde5550088206d3783b0d7ee6026e3ae2a75a8139ce8753eae8d2f6cb1c1147fe7247ee14f6eceea49ae89afe19184e7c5ed01", 0xa7, 0x5, &(0x7f0000001a80)={0x77359400}) prctl$getreaper(0x1f, &(0x7f0000001ac0)) 2018/03/06 12:48:17 executing program 0: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = inotify_init() mkdir(&(0x7f0000042ff6)='./control\x00', 0x0) inotify_add_watch(r0, &(0x7f000003a000)='./control\x00', 0xa1000017) read(r0, &(0x7f0000000040)=""/191, 0xbf) setxattr(&(0x7f0000000140)='./control\x00', &(0x7f0000000180)=@known='security.selinux\x00', &(0x7f00000001c0)='!\x00', 0x2, 0x3) r1 = creat(&(0x7f0000000100)='./control\x00', 0x102) sendfile64(r0, r1, &(0x7f0000000200), 0x0) 2018/03/06 12:48:17 executing program 3: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f0000000000)={@multicast1=0xe0000001, @dev={0xac, 0x14, 0x14, 0xf}, @multicast2=0xe0000002}, 0xc) setsockopt$inet_group_source_req(r0, 0x0, 0x2f, &(0x7f0000000040)={0x8, {{0x2, 0x4e20, @multicast1=0xe0000001}}, {{0x2, 0x4e20, @multicast2=0xe0000002}}}, 0x104) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000200)='/dev/audio\x00', 0x82000, 0x0) connect$vsock_dgram(r1, &(0x7f0000000240)={0x28, 0x0, 0xffffffff, @host=0x2}, 0x10) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) accept4$netrom(r2, 0x0, &(0x7f00000001c0), 0x80000) 2018/03/06 12:48:17 executing program 2: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x200100, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0106434, &(0x7f0000000040)={0x200, 0x0, 0x10000, 0xfffffffffffffffa}) ioctl$DRM_IOCTL_AGP_UNBIND(r0, 0x40086437, &(0x7f0000000080)={r1, 0x8}) r2 = timerfd_create(0x0, 0x800) ioctl$DRM_IOCTL_AGP_RELEASE(r0, 0x6431) r3 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/validatetrans\x00', 0x1, 0x0) fstat(r3, &(0x7f0000000100)) ioctl$PPPIOCGFLAGS(r0, 0x8004745a, &(0x7f0000000180)) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = creat(&(0x7f0000000200)='./file0\x00', 0x2) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000240)=0x401, 0x4) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(r0, 0x111, 0x3, 0x0, 0x4) ioctl$DRM_IOCTL_SG_ALLOC(r0, 0xc0086438, &(0x7f0000000280)={0x1, r1}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000300)={0x3, &(0x7f00000002c0)=[{0x6, 0x7fffffff, 0x7, 0x6}, {0x5, 0x20, 0x1, 0x8}, {0x1000, 0x7, 0x0, 0xfffffffffffffffd}]}, 0x8) getsockopt$inet_pktinfo(r6, 0x0, 0x8, &(0x7f0000000340)={0x0, @multicast1, @empty}, &(0x7f0000000380)=0xc) ioctl$sock_inet6_SIOCDIFADDR(r5, 0x8936, &(0x7f00000003c0)={@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x6f, r7}) getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f0000000400), &(0x7f0000000440)=0x8) r8 = getpid() r9 = getpgrp(0x0) kcmp$KCMP_EPOLL_TFD(r8, r9, 0x7, r4, &(0x7f0000000480)={r6, r2, 0x9}) ioctl$SNDRV_CTL_IOCTL_HWDEP_INFO(r6, 0x80dc5521, &(0x7f00000004c0)=""/139) sched_getaffinity(r8, 0x8, &(0x7f0000000580)) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r6, 0xc2c45512, &(0x7f00000005c0)={{0xfffffffffffffffe, 0x6, 0xfffffffffffffc00, 0x8, "fa65ee63b3fed63a48c3c6c53b71380290a9b7e0a2cce15aa12969f47788be8afb5f932f3666125145a0abd7", 0x6}, 0x10000, [0x3f, 0x7f, 0x49, 0x531, 0x7, 0xffffffffffff8001, 0x6, 0x7fffffff, 0x4, 0x9, 0x20, 0x10000, 0xf7d1, 0xfffffffffffffffa, 0x300000, 0x3, 0x8, 0x6, 0x2, 0x6, 0xfffffffffffffff7, 0xfffffffffffff218, 0x8, 0x9, 0x8, 0x5, 0x7, 0x6, 0xffff, 0x2, 0x2, 0xffffffff, 0x7fff, 0x1ff, 0x4, 0x9, 0x9, 0x1ff, 0x4b, 0x800, 0xffffffffffffffc0, 0x80000000, 0x2, 0x7, 0x80, 0x80000000, 0xffffffffffff0000, 0x1f, 0x100000000, 0x1ff, 0x68, 0x4d72000000000000, 0x10000, 0x5, 0x7, 0x7fff, 0x4, 0x1441, 0x3, 0x20, 0x8, 0x4, 0x0, 0x5, 0x0, 0x2, 0x0, 0x7e41bd95, 0x2, 0xff, 0x8, 0x961, 0x5, 0x1, 0x100000000, 0x3f, 0x3, 0x401, 0x0, 0x8, 0x100, 0x0, 0x8, 0x5, 0xfffffffffffffffa, 0x9, 0x0, 0x81, 0x1, 0x2, 0x2, 0x3, 0x5, 0x0, 0x6, 0x4, 0x69, 0x9, 0x6, 0x947, 0x3, 0x3, 0x9, 0x8, 0xd7, 0x9, 0x6, 0x3, 0x462, 0x6, 0xfffffffffffffff9, 0x7c2, 0x0, 0x1000, 0x0, 0x1, 0x1, 0x5, 0x80000001, 0x0, 0x1, 0xc7, 0x3, 0x5, 0x3, 0x0, 0x1f, 0xfffffffffffffffe], {0x77359400}}) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r6, 0x84, 0xa, &(0x7f0000000a80)={0x80000001, 0x9, 0x8000, 0x5, 0x0, 0x46b12159, 0xfffffffffffff800, 0x4, 0x0}, &(0x7f0000000ac0)=0x20) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r6, 0x84, 0x5, &(0x7f0000000b00)={r10, @in6={{0xa, 0x4e23, 0x8, @empty, 0x3}}}, 0x84) timerfd_settime(r2, 0x1, &(0x7f0000000bc0)={{0x77359400}}, &(0x7f0000000c00)) sched_setparam(r8, &(0x7f0000000c40)=0x1ff) sched_setparam(r8, &(0x7f0000000c80)=0x10000) ioctl$KVM_SET_BOOT_CPU_ID(r6, 0xae78, &(0x7f0000000cc0)) ioctl$KVM_GET_NR_MMU_PAGES(r0, 0xae45, 0x8) 2018/03/06 12:48:17 executing program 5: setsockopt$inet6_MRT6_ADD_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd2, &(0x7f00000002c0)={{0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}, {0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14}}}}, 0x5c) r0 = memfd_create(&(0x7f000000e000)='\x00 ', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000000180)='/dev/snd/seq\x00', 0x0, 0x101801) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f000002b000)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"}) write$sndseq(r2, &(0x7f0000000080)=[{0x0, 0x0, 0x0, 0x0, @time={0x77359400}, {}, {}, @connect}], 0x2cf) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000000000)={0xa7, @tick}) 2018/03/06 12:48:17 executing program 6: mkdir(&(0x7f0000027000)='./file0\x00', 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000000)) mount(&(0x7f0000033ff4)='./file0/bus\x00', &(0x7f000000fff8)='./file0\x00', &(0x7f0000032ffb)='9p\x00', 0x0, &(0x7f0000000080)) getrandom(&(0x7f0000000040)=""/194, 0xc2, 0x1) 2018/03/06 12:48:17 executing program 4: r0 = socket$inet6(0xa, 0x5, 0x0) io_setup(0x20, &(0x7f00000000c0)) r1 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x10000, 0x20582) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000000080)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f0000000100)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_FLINK(r1, 0xc008640a, &(0x7f0000000140)={r2, r3}) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x8}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000000000)) 2018/03/06 12:48:17 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000280)=@nat={'nat\x00', 0x19, 0x2, 0x224, [0x20000040, 0x0, 0x0, 0x20000110, 0x20000208], 0x0, &(0x7f0000000000), &(0x7f0000000040)=ANY=[@ANYBLOB="00000000000000000000000000000000000009000000000000000000000000000000000000000000feffffff010000001700000000000000000069726c616e3000000000000000000000726f73653000000000000000000000006e72300000000000000000000000000073797a6b616c6c657231000000000000aaaaaaaaaa00000000000000aaaaaaaaaa0000000000000000007000000070000000a00000006172707265706c790000000000000000000000000000000000000000000000000c000000ffffffffffff0000fcffffff00000000000000000000000000000000000000000000000000000000000000000000000001000000ffffffff010000001f000000fcffffff00006772657461793000000000000000000069705f7674693000000000000000000065727370616e3000000000000000000073797a6b616c6c6572310000000000000180c2000000000004000000ffffffffffff000000000000000070000000a0000000c80000006172707265706c790000000000000000000000000000000000000000000000000c000000aaaaaaaaaaaa0000000000007265646972656374000000000000000000000000000000000000000000000000040000000000000000000000000000000000000000000000000000000000000000000000000000000000000002000000ffffffff0000000000000000000000000000000000000000000000000000000000000000000000000000000002000000fcffffff"]}, 0x278) 2018/03/06 12:48:17 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000280)=@nat={'nat\x00', 0x19, 0x2, 0x224, [0x20000040, 0x0, 0x0, 0x20000110, 0x20000208], 0x0, &(0x7f0000000000), &(0x7f0000000040)=ANY=[@ANYBLOB="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"]}, 0x278) 2018/03/06 12:48:17 executing program 4: mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x0, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f0000d12000), 0x85, 0x0, &(0x7f0000003ff0), &(0x7f0000000000), 0x3ffffffe) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000080)={0x0, 0x6, 0x7b, 0x1b96000000000, 0x7, 0x3ff}, &(0x7f00000000c0)=0x14) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000100)={r1, @in6={{0xa, 0x4e20, 0x200, @remote={0xfe, 0x80, [], 0xbb}, 0x5}}, 0x1000, 0x3}, 0x88) [ 91.989753] kernel msg: ebtables bug: please report to author: Wrong len argument [ 92.013899] 9pnet_virtio: no channels available for device ./file0/bus [ 92.020814] kernel msg: ebtables bug: please report to author: Wrong len argument 2018/03/06 12:48:17 executing program 3: r0 = syz_open_dev$sndpcmc(&(0x7f0000001fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) memfd_create(&(0x7f0000000000)='::\x00', 0x2) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x0, 0x13, r0, 0x0) 2018/03/06 12:48:17 executing program 2: r0 = socket$inet_smc(0x2b, 0x1, 0x0) connect(r0, &(0x7f0000000000)=@pptp={0x18, 0x2, {0x0, @multicast1=0xe0000001}}, 0x20) recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000002200)={&(0x7f0000000080)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast2}}}, 0x80, &(0x7f00000011c0)=[{&(0x7f0000000100)=""/131, 0x83}, {&(0x7f00000001c0)=""/4096, 0x1000}], 0x2, &(0x7f0000001200)=""/4096, 0x1000, 0x8001}, 0x40010000) getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000002500)={0x0, 0x6, 0x6, 0x517c, 0x3, 0x5}, &(0x7f0000002540)=0x14) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000002580)={r2, 0x53a, "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"}, &(0x7f0000002340)=0x17a) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000002380)={0x8, 0x8001, 0x800a, 0xfffffffffffffff8, 0x81, 0x20, 0x400, 0x8, 0x0}, &(0x7f00000023c0)=0x20) getsockopt$inet_sctp6_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000002400)={r3, 0x1, 0x0, 0x59201768, 0x9, 0x9, 0x200000000000, 0x8, {r4, @in6={{0xa, 0x4e20, 0x7f, @empty, 0x40}}, 0x401, 0x9, 0xc12, 0xc0, 0x4}}, &(0x7f00000024c0)=0xb0) 2018/03/06 12:48:17 executing program 5: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00000003c0)='/selinux/checkreqprot\x00', 0x20200, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000280)='net/if_inet6\x00') ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00000002c0)) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000040)) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000080)) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f00000001c0)={0x0, 0x80000000, 0x30, 0x3}, &(0x7f0000000200)=0x18) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000240)=@assoc_value={r1, 0x78c8537b}, 0x8) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00000000c0)) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000100), &(0x7f0000000140)=0xc) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000180)=0x0) r3 = syz_open_dev$sg(&(0x7f0000000300)='/dev/sg#\x00', 0x0, 0x400) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r3, 0x84, 0x76, &(0x7f0000000340)={r1, 0x81}, 0x8) getpgrp(r2) 2018/03/06 12:48:17 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000280)=@nat={'nat\x00', 0x19, 0x2, 0x224, [0x20000040, 0x0, 0x0, 0x20000110, 0x20000208], 0x0, &(0x7f0000000000), &(0x7f0000000040)=ANY=[@ANYBLOB="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"]}, 0x278) [ 92.037133] audit: type=1401 audit(1520340497.452:83): op=setxattr invalid_context="!" [ 92.054530] 9pnet_virtio: no channels available for device ./file0/bus [ 92.063685] kernel msg: ebtables bug: please report to author: Wrong len argument 2018/03/06 12:48:17 executing program 3: r0 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x4, 0x40) ioctl$EVIOCGBITKEY(r0, 0x80404521, &(0x7f0000000040)=""/28) socket$inet_tcp(0x2, 0x1, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000000080)=0x5) 2018/03/06 12:48:17 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00004f7000)="649c47ad", 0x4) sendmsg$nl_netfilter(r1, &(0x7f0000000200)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)={0x50, 0x0, 0x0, 0x0, 0x0, 0x0, {}, [@generic="25ca02199097d6fa6bcd0d15db078edf34289c4d2cf080b254b684cf33f2081fde084d320b42e8ec84c94d00bdc7fa39be3a88a36fd0143462"]}, 0x50}, 0x1}, 0x0) recvmmsg(r1, &(0x7f0000002e40)=[{{&(0x7f0000002bc0)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast2}}}, 0x2e, &(0x7f0000002e00)=[{&(0x7f0000002c00)=""/199, 0xc7}], 0x1}}], 0x1, 0x0, &(0x7f0000002f80)) 2018/03/06 12:48:17 executing program 6: r0 = socket$inet6(0xa, 0x4, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) socket$inet6_udp(0xa, 0x2, 0x0) ioctl$DRM_IOCTL_GEM_FLINK(r1, 0xc008640a, &(0x7f0000000000)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_FLINK(r1, 0xc008640a, &(0x7f0000000040)={0x0}) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r1, 0xc0a45322, &(0x7f0000000100)) ioctl$DRM_IOCTL_GEM_OPEN(r1, 0xc010640b, &(0x7f00000000c0)={r3, r4, 0x1}) poll(&(0x7f0000000080)=[{r1, 0x200}], 0x1, 0x0) socketpair(0x1b, 0x1, 0x7, &(0x7f0000000280)) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000200), &(0x7f0000000240)=0x14) ioctl$DRM_IOCTL_GEM_FLINK(r1, 0xc008640a, &(0x7f00000001c0)={r2, r5}) 2018/03/06 12:48:17 executing program 5: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) bind$inet6(r0, &(0x7f0000fa8fe4)={0xa, 0x4e23, 0x0, @empty}, 0x1c) connect$inet6(r0, &(0x7f0000966fe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) r1 = dup(r0) setsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f000089b000)={0x0, 0x0, 0x2, 0x2}, 0x10) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000240)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f0000000100)=0xde) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000380)={0x0, 0x83, "ae129f80095ad78095cd6d82d9f9203748a83d3b2af26fda56396ea652cb90ed868b5a58aee7f9b4dbec604d7d61e97c56f708256385b1a085fd6b439baf7eb97efa4e8cc97b20c897399bc719015da485fd3133e48ef2d8804f9420fbc1dc78d2e5c77b4044384ed018acb74957f03d0563535569572d1d809d41315141a233163f95"}, &(0x7f00000000c0)=0x8b) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000440)={r3, @in={{0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x1, 0xc42a, 0x9685, 0x9, 0x2}, &(0x7f0000000500)=0x98) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f00000001c0)={r2, 0x68, &(0x7f0000000140)=[@in={0x2, 0x4e20, @empty}, @in={0x2, 0x4e24, @empty}, @in6={0xa, 0x4e22, 0x6, @dev={0xfe, 0x80, [], 0xd}, 0xffff}, @in6={0xa, 0x4e21, 0xea7, @loopback={0x0, 0x1}, 0xef3}, @in={0x2, 0x4e23, @multicast1=0xe0000001}]}, &(0x7f0000000200)=0xc) r4 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000080)="02329c62622995a3879b", 0xa, 0xfffffffffffffff8) keyctl$assume_authority(0x10, r4) write$sndseq(r1, &(0x7f0000801f40)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @queue}], 0x1c) 2018/03/06 12:48:17 executing program 0: futex(&(0x7f000008fffc), 0x5, 0x0, &(0x7f0000f16000), &(0x7f00008b4ffc), 0x4000fff) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r0, 0x40a45323, &(0x7f0000000040)={{0xffffffff, 0x5}, 'port0\x00', 0x1, 0x20000, 0x400, 0x7, 0x9, 0x7fffffff, 0x1, 0x0, 0x4, 0x4}) 2018/03/06 12:48:17 executing program 7: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000caf000)={&(0x7f0000186ff4)={0x10}, 0xc, &(0x7f0000452000)={&(0x7f0000167000)=ANY=[@ANYBLOB="1800000014000101ffffffffff4f5aff0a000000", @ANYRES32=0x0], 0x18}, 0x1}, 0x0) r1 = socket$inet_smc(0x2b, 0x1, 0x0) timer_create(0x6, &(0x7f0000000280)={0x0, 0xa, 0x0, @thr={&(0x7f0000000100)="0ae44081b42cd73921053d02687aba930d4ce459692c3c9a45065269b63b57dac3774cc50cf49e56bdfe55ecd81528d9d73187c54fa27fc75d343341e01e4a6594281f5b46fd8787f0ba41e91ca036b0684687aa699ad5c9d64ec2a981957000733f29e3218cd60d20a1c373d6f1db2b04c952279dcc02d7240836aa156d0d74275251123f9dd1f2952eb5d743fe51229c9b613f9c09f99609ff720fd9692ca18782633f7db1f11fe59e88cbbfa158", &(0x7f00000001c0)="2875907d33fe427c66110aca1c1ffba38d7a24932a3a86a0b10f83902da97e117f230122d1c3691c76d9b1add8c1685cba1a403dfc47466f33ddd4095074bfec47c706a07832e5ff352ce48b45c297f15a2e7f1fb3c33d4d202af34ee36046a61afd62831668429f30c8247ec049d0cbadf600b127dbb65708b6da1f10ce13d8e8d3e866187c2c5d2092234e35bbce256a5d9b794d6adb4d7c335cb85fa9c9faa896bdfb4e12d86902e6ffcf72a1bfd1d57d0a5a418835efbafded1e2aa80c"}}, &(0x7f00000002c0)=0x0) timer_settime(r2, 0x0, &(0x7f0000000300), &(0x7f0000000340)) sendto$inet(r1, &(0x7f0000000000)="735b932b595680ae588a8e2a929ff80f49d9112b8abc88ef35886ffd44416fbdac22cbb5b6c164d73402ec458b3429b00e43ce58998e6d2b749f3c8b157639a2e698bc9269f69c3fa584ae9df988b984490d29d6559945db7bc2a12ccd086bcceef6bc45669058062586b183dcb7365fefeed8256e4b32878b82a842e7d263d505c713a075", 0x85, 0x4, &(0x7f00000000c0)={0x2, 0x4e22, @broadcast=0xffffffff}, 0x10) pipe(&(0x7f0000000380)={0xffffffffffffffff}) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000001c00)={{{@in=@empty, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in6=@mcast2}}, &(0x7f0000001d00)=0xe8) setsockopt$packet_add_memb(r3, 0x107, 0x1, &(0x7f0000001d40)={r4, 0x1, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x10) 2018/03/06 12:48:17 executing program 4: r0 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, &(0x7f0000000080)='r', 0x1, 0xfffffffffffffffb) pipe(&(0x7f00000001c0)) r1 = open(&(0x7f0000000200)='./file0\x00', 0x200, 0x12) ioctl$sock_bt_hidp_HIDPGETCONNLIST(r1, 0x800448d2, &(0x7f00000007c0)={0x0, &(0x7f0000000180)=[]}) keyctl$unlink(0x9, r0, 0xfffffffffffffffb) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer\x00', 0x100, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r2, 0x402c5342, &(0x7f0000000100)={0x80, 0x6b7, 0x100000001, {0x0, 0x989680}, 0x400, 0x7f}) 2018/03/06 12:48:17 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000280)=@nat={'nat\x00', 0x19, 0x2, 0x226, [0x20000040, 0x0, 0x0, 0x20000110, 0x20000208], 0x0, &(0x7f0000000000), &(0x7f0000000040)=ANY=[@ANYBLOB="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"]}, 0x278) [ 92.100589] audit: type=1401 audit(1520340497.519:84): op=setxattr invalid_context="!" [ 92.128997] kernel msg: ebtables bug: please report to author: Wrong len argument 2018/03/06 12:48:17 executing program 3: getsockopt(0xffffffffffffffff, 0x114, 0x5, &(0x7f0000000680)=""/1520, &(0x7f0000beb000)=0xffffff0e) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x40000, 0x0) ioctl$VHOST_VSOCK_SET_GUEST_CID(r0, 0x4008af60, &(0x7f0000000040)={@my=0x0}) 2018/03/06 12:48:17 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x840000000003, 0x2) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00000001c0)={{{@in6=@mcast2, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@local}}, &(0x7f00000002c0)=0xe8) setsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f0000000300)={@empty, @dev={0xac, 0x14, 0x14, 0xc}, r1}, 0xc) setsockopt$inet_int(r0, 0x0, 0xc8, &(0x7f00004fd000)=0x100, 0x4) r2 = accept4$unix(0xffffffffffffff9c, &(0x7f0000000100)=@abs, &(0x7f0000000180)=0x6e, 0x800) getsockname$unix(r2, &(0x7f0000000340)=@file, &(0x7f00000003c0)=0x6e) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_GET_MAP(r3, 0xc0186404, &(0x7f00000000c0)={&(0x7f0000ffc000/0x3000)=nil, 0x1, 0x3, 0x28, &(0x7f0000ffc000/0x4000)=nil, 0x3}) setsockopt$inet_int(r0, 0x0, 0x40000000000c9, &(0x7f0000000080), 0x4) 2018/03/06 12:48:17 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000280)=@nat={'nat\x00', 0x19, 0x2, 0x226, [0x20000040, 0x0, 0x0, 0x20000110, 0x20000208], 0x0, &(0x7f0000000000), &(0x7f0000000040)=ANY=[@ANYBLOB="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"]}, 0x278) 2018/03/06 12:48:17 executing program 7: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x4400, 0x0) ioctl$DRM_IOCTL_AGP_ENABLE(r0, 0x40046432, &(0x7f0000000040)=0x3) syz_open_dev$mouse(&(0x7f0000000080)='/dev/input/mouse#\x00', 0x0, 0x4180) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r0, 0x4010640d, &(0x7f0000000100)={0x8, 0x4}) ioctl$DRM_IOCTL_AGP_ENABLE(0xffffffffffffffff, 0x40046432, &(0x7f00000000c0)) 2018/03/06 12:48:17 executing program 4: r0 = socket$inet(0x2, 0x4000000805, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = dup3(r0, r1, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000d6cff0)=[@in={0x2, 0x4e20, @loopback=0x7f000001}], 0x10) sendto$inet(r0, &(0x7f0000fa3fff)='\t', 0x1, 0x0, &(0x7f00006f7000)={0x2, 0x4e20, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) sendto$inet(r1, &(0x7f00003cef9f)='7', 0x1, 0x0, &(0x7f0000618000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f000025e000)={0x2, [0x0, 0x0]}, &(0x7f0000a8a000)=0xc) close(r0) ioctl$sock_SIOCOUTQ(r1, 0x5411, &(0x7f0000000000)) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f000059aff8)={r3}, &(0x7f000034f000)=0x8) listen(r0, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r2, 0x84, 0x19, &(0x7f0000000040)={r4, 0x3}, 0x8) 2018/03/06 12:48:17 executing program 5: r0 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x400, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000080)={0x0, 0x36, "3ca3fe295ddc9291b2ca48461340b6b948059c109c42b6a101528983cb38db520f4b0757af1afbdd1d9aa9bc9099cec7e28a75c16655"}, &(0x7f00000000c0)=0x3e) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000100)={0x4, 0x4, 0x0, 0x9, 0x6, 0x9, 0x80000000, 0xe4, r2}, 0x20) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000db8000)="7662010400007431656d307b2f00") [ 92.167157] kernel msg: ebtables bug: please report to author: Wrong len argument 2018/03/06 12:48:17 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ptmx\x00', 0x0, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000200)='/dev/ptmx\x00', 0xc200, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0x13) r1 = syz_open_dev$dmmidi(&(0x7f0000000240)='/dev/dmmidi#\x00', 0x100, 0x10000) ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r1, 0x800443d3, &(0x7f0000000280)={{0x5, 0xe46, 0x9fb, 0x3, 0x10001}, 0x7ff, 0x2, 0x80000000}) r2 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x400, 0x8) readlinkat(r2, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100)=""/135, 0x87) syz_open_dev$adsp(&(0x7f00000001c0)='/dev/adsp#\x00', 0x6, 0x80) 2018/03/06 12:48:17 executing program 2: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cuse\x00', 0x200000000001, 0x0) readv(r0, &(0x7f0000c6efe0)=[{&(0x7f00006c8f31)=""/207, 0xcf}], 0x1) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000000c0)={{{@in=@empty, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in6=@mcast1}}, &(0x7f0000000000)=0xe8) sendmsg$can_raw(r0, &(0x7f0000000240)={&(0x7f0000000040)={0x1d, r1}, 0x10, &(0x7f0000000200)={&(0x7f00000001c0)=@can={{0x1, 0x10000, 0xffffffffffffff81, 0x2}, 0x5, 0x1, 0x0, 0x0, "0c8aec404e258bdf"}, 0x10}, 0x1, 0x0, 0x0, 0x8080}, 0x8000) 2018/03/06 12:48:17 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000280)=@nat={'nat\x00', 0x19, 0x2, 0x226, [0x20000040, 0x0, 0x0, 0x20000110, 0x20000208], 0x0, &(0x7f0000000000), &(0x7f0000000040)=ANY=[@ANYBLOB="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"]}, 0x278) 2018/03/06 12:48:17 executing program 3: syz_open_pts(0xffffffffffffff9c, 0x400500) ioctl$sock_inet_SIOCSARP(0xffffffffffffffff, 0x8955, &(0x7f0000000080)={{0x2, 0x4e20, @loopback=0x7f000001}, {0x304, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0x0, {0x2, 0x14e20, @local={0xac, 0x14, 0x14, 0xaa}}, "00080000001429f865e6fa188f020409"}) [ 92.233304] kernel msg: ebtables bug: please report to author: Wrong len argument 2018/03/06 12:48:17 executing program 4: mmap(&(0x7f0000000000/0x709000)=nil, 0x709000, 0x2, 0x44031, 0xffffffffffffffff, 0x0) madvise(&(0x7f000029c000/0x400000)=nil, 0x400000, 0x9) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) fdatasync(r0) 2018/03/06 12:48:17 executing program 7: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f000083fff1)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0xaf01, &(0x7f00001e3000)) socket$rds(0x15, 0x5, 0x0) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000197fd8)={0x35b, 0x0, [{0x0, 0x0, &(0x7f000039a000)=""/247}]}) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f0000000080)={0x0, @in6={{0xa, 0x4e24, 0x80, @dev={0xfe, 0x80, [], 0x11}, 0x7}}, 0x80000000, 0x1ff, 0x0, 0x3, 0x80}, &(0x7f0000000140)=0x98) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000180)={r2, 0x3, 0x9, [0x7fffffff, 0x3, 0x400, 0x10000, 0x20, 0x69, 0x6d2, 0x7, 0x9]}, 0x1a) r3 = syz_open_procfs(0x0, &(0x7f0000000000)='net/if_inet6\x00') syz_open_dev$mice(&(0x7f00000001c0)='/dev/input/mice\x00', 0x0, 0x20000) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r3, 0x111, 0x1, 0x8, 0x4) 2018/03/06 12:48:17 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/nfsfs\x00') ioctl$KVM_GET_SUPPORTED_CPUID(r0, 0xc008ae05, &(0x7f0000000080)=""/179) ioctl$void(r0, 0xc0045878) r1 = syz_open_procfs(0x0, &(0x7f00000001c0)="2f6578650000001c0302") fgetxattr(r1, &(0x7f0000000000)=@known='user.syz\x00', &(0x7f0000000140), 0x0) 2018/03/06 12:48:17 executing program 5: r0 = socket$inet6(0xa, 0x805, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000003c0)='net/ip6_flowlabel\x00') ioctl$TUNATTACHFILTER(r1, 0x400854d5, &(0x7f0000000b80)={0x7, &(0x7f0000000b40)=[{0x7, 0x4, 0x6, 0x2}, {0x0, 0x8001, 0x1f, 0xea8}, {0x1ff, 0x6, 0x7fffffff}, {0x5, 0x100, 0x2, 0x9}, {0x4, 0x4, 0x4, 0x7}, {0x8, 0xffffffff, 0x9, 0x100000001}, {0xfffffffffffffffc, 0x401, 0x6, 0x5}]}) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000180)={0x0, 0x57, "7aa2395f90e7514cb0dbe3e01c526f00bba858519427e9b293fe6f15b5ad3502a303da64df8f5d5a079182332103ec096ba424da0a5ea282186e5496a513d5eed776939398bd856768cdb28f9452ee9ed1665b058569c1"}, &(0x7f0000000200)=0x5f) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000340)={0x0, 0x2}, &(0x7f0000000380)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000400)=ANY=[@ANYRES32=0x0, @ANYBLOB="c6000000064f60153f768f29aa2b1a5f02d6d750fbff44f8ed13fb5fc59a18f34cb5173d3e7a01d8e1e5eccae436a7433cb0488a01c05ea684b41f9014b6909e2ce51ab64a1b518feffad61ad105b6f8a26b49d432c70e43b2f14219cd2ca304242b35128744be9b9c976a70bf6495df3ccb40c229887804adb410e0b15b783fd23c363c8f034b24dca808a6cef61166088a0795783a5fd687a16f1eff8f0e17d802e00efd9d24b5a1a43febf30bbc4b0815a0887b3306ad6f260bb38f5a9afd3a4d942dd0d98a3c6fea"], &(0x7f0000000500)=0xce) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000540)={0x9, 0x0, 0x2, 0x2, 0x0}, &(0x7f0000000580)=0x10) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000005c0)='/dev/hwrng\x00', 0x2400, 0x0) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00000002c0)='/selinux/commit_pending_bools\x00', 0x1, 0x0) r4 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000600)='/dev/vcs\x00', 0x509102, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r4, 0x84, 0x19, &(0x7f0000000bc0)={r2, 0x8000}, 0x8) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r4, 0x84, 0x76, &(0x7f0000000300)={r2, 0x57}, &(0x7f0000000040)=0x8) write$fuse(r4, &(0x7f0000000000)=ANY=[@ANYBLOB="4b000000000000000700000000000000a390000000000000060000000000000001fcffff00000000"], 0x28) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000080)={r5, @in6={{0xa, 0x4e21, 0x3, @local={0xfe, 0x80, [], 0xaa}, 0x8}}}, &(0x7f0000000140)=0x84) removexattr(&(0x7f0000000c00)='./file0\x00', &(0x7f0000000c40)=@random={'system.', 'yam0\x00'}) sendto$inet6(r0, &(0x7f0000000240)="93", 0x1, 0x0, &(0x7f0000001240)={0xa, 0x4e20, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x1}, 0x1c) setsockopt$ARPT_SO_SET_REPLACE(r3, 0x0, 0x60, &(0x7f0000000640)={'filter\x00', 0x7, 0x4, 0x478, 0x114, 0x254, 0x254, 0x394, 0x394, 0x394, 0x4, &(0x7f0000000280), {[{{@arp={@rand_addr=0x81, @local={0xac, 0x14, 0x14, 0xaa}, 0xff000000, 0x0, @empty, {[0xff, 0x0, 0x0, 0xff, 0x0, 0xff]}, @mac=@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x13}, {[0xff, 0x0, 0xff, 0x0, 0xff, 0xff]}, 0x6, 0x1, 0xeda, 0x0, 0x80, 0x8, 'irlan0\x00', 'syzkaller1\x00', {0xff}, {}, 0x0, 0x1}, 0xf0, 0x114}, @unspec=@NFQUEUE1={0x24, 'NFQUEUE\x00', 0x1, {0x6, 0xea}}}, {{@arp={@broadcast=0xffffffff, @rand_addr=0x7, 0xffffff00, 0xff, @mac=@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, {[0x0, 0xff]}, @empty, {[0xff, 0xff, 0x0, 0xff, 0xff, 0xff]}, 0x100000001, 0x0, 0x7, 0x0, 0xa353, 0x7920, 'gretap0\x00', 'irlan0\x00', {0xff}, {}, 0x0, 0x200}, 0xf0, 0x140}, @mangle={0x50, 'mangle\x00', 0x0, {@empty, @empty, @loopback=0x7f000001, @multicast1=0xe0000001, 0x2, 0xffffffff}}}, {{@arp={@empty, @multicast2=0xe0000002, 0x0, 0xffffffff, @mac=@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, {[0xff, 0xff, 0x0, 0x0, 0xff]}, @empty, {[0x0, 0x0, 0xff, 0x0, 0x0, 0xff]}, 0x80000001, 0x5, 0x7096, 0xffffffffffffff01, 0x1, 0x2, 'yam0\x00', 'bcsf0\x00', {0xff}, {0xff}, 0x0, 0x4}, 0xf0, 0x140}, @mangle={0x50, 'mangle\x00', 0x0, {@empty, @mac=@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty, @local={0xac, 0x14, 0x14, 0xaa}, 0xa, 0x1}}}], {{[], 0xc0, 0xe4}, {0x24, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x4c4) 2018/03/06 12:48:17 executing program 3: r0 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0xa7, 0x101000) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000000040)=[@in={0x2, 0x4e24, @multicast2=0xe0000002}], 0x10) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r0, 0x404c534a, &(0x7f0000000080)={0x3ff, 0x0, 0x214b}) socketpair(0xf, 0x1, 0xff, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SNDRV_CTL_IOCTL_TLV_READ(r0, 0xc008551a, &(0x7f0000000140)={0x7, 0x14, [0x7, 0x10001, 0x0, 0x5, 0x0]}) ioctl$TUNSETNOCSUM(r0, 0x400454c8, 0x0) r3 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/checkreqprot\x00', 0x100, 0x0) r4 = syz_open_dev$midi(&(0x7f00000001c0)='/dev/midi#\x00', 0x2, 0x20000) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r3, 0x118, 0x1, &(0x7f0000000200)=0xf1fb, 0x4) openat$vsock(0xffffffffffffff9c, &(0x7f0000000240)='/dev/vhost-vsock\x00', 0x2, 0x0) getitimer(0x0, &(0x7f0000000280)) sendmsg$kcm(r0, &(0x7f0000001600)={&(0x7f00000002c0)=@alg={0x26, 'hash\x00', 0x0, 0x0, 'cryptd(sha1)\x00'}, 0x80, &(0x7f0000001540)=[{&(0x7f0000000340)="51f46d0faad6d1f859779990b2193ca62cc2e4cce052c1ad25ed2680523e0b4440bf74d0d6e0f51fc73f4a49c5369de1ecbf21a4d72d109ba7ade44754aa277980376a9f1d1172cb694ecc413a21af260f8410f997a271a6e7a05f658fd9e0c5f906eb9ebfa677", 0x67}, {&(0x7f00000003c0)="580e97a9a7a679ee38af6771a4d1d58ce2ed6e6ccc2e34234a132ef9815231420d7fb8b1", 0x24}, {&(0x7f0000000400)="7f803ace173ecc17c804674bc5d26ae7e34cf690d9a39c5148e7a8bc74e097e648cf0bfa11f76e780e03a69fc4d76aadfc327feaa7b579d2e8d53e8235f82aaeccda725bea0bda26cc3e744cf196711a30a9c3c446915c33a47a8b9b4aaf0081aa0ccf9214d6b1398f6b8dc9ed10cc8a0b18cf2e9e3f29f78a8d71b3a406ee0c94029553119f21a7ff36ce1467104dde3c9bb5c15471413e88e7c8ff8785ff2f5071b0", 0xa3}, {&(0x7f00000004c0)="53068c285cfb6137656f24f1b8ccae6edf78592d451712b31aed03d4f3d5f5a2ea8a2a7cf4f2cffeb5536a14bb6ca9315f5029fc6ded0180e12500b1364da549ea690b980a67a8f73c4b5f", 0x4b}, {&(0x7f0000000540)="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", 0x1000}], 0x5, &(0x7f0000001580)=[{0x68, 0x0, 0xe19, "243b82641132148deb5222eb8a6206faf51c1f6d1f6bee1c65d5adf0607285904e119514049121b3fd1c881b22feefa7ee22baa7d7ce2159b45aac0b1019f1ce392a1a0be88166dac33f10d918881bec329b82612c5b6eaeaec2"}], 0x68, 0x40000}, 0x800) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000001640)={0x0, 0xb55, 0xffffffffffffff21, 0xbfb}, &(0x7f0000001680)=0x10) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f00000016c0)={r5, @in={{0x2, 0x4e22, @rand_addr=0x17}}}, &(0x7f0000001780)=0x84) close(r4) r6 = syz_open_dev$sndctrl(&(0x7f00000017c0)='/dev/snd/controlC#\x00', 0x4, 0x400000) clock_gettime(0x0, &(0x7f0000001840)={0x0, 0x0}) utimes(&(0x7f0000001800)='./file0\x00', &(0x7f0000001880)={{r7, r8/1000+30000}}) setsockopt$inet_sctp6_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f00000018c0)={r5, 0x3ff}, 0x8) fstat(r6, &(0x7f0000001900)) r9 = socket$key(0xf, 0x3, 0x2) vmsplice(r4, &(0x7f0000001a80)=[{&(0x7f0000001980)="42b179585784611481911493c01d74c2d58dc7cdd48944fdbd7d2dbfb5bb3454c3f3a7bbe6b316b9179ae4ca9de3ec4bccf2649156628109a34b77e1e115d8494713585820bde3239b127d6e8a3a7cb44cce2f65c8b326793ea23af0300f84419ae7e0e85eb94c19005332c966260888756726d002d79bc1ca4c9dd603d917b5a3fbb9093d438d892916fabcaf94c09e0fdb3c385a8795e6f1d190658279ad368ec5e737e654455744dd12ca802c9171558686b673c9c974efcf255f0e4a18128f06af4095bee2e8dd1baa", 0xcb}], 0x1, 0x1) signalfd4(r2, &(0x7f0000001ac0)={0x2cfa}, 0x8, 0x800) ioctl$KVM_SIGNAL_MSI(r9, 0x4020aea5, &(0x7f0000001b00)={0xf000, 0x5000, 0x20, 0x3, 0xff}) ioctl$TCSETSW(r2, 0x5403, &(0x7f0000001b40)={0x5, 0x1, 0x0, 0x4, 0x9, 0xff, 0x0, 0x40, 0x1, 0x741, 0xfffffffffffffff7, 0x6}) openat$vsock(0xffffffffffffff9c, &(0x7f0000001b80)='/dev/vhost-vsock\x00', 0x2, 0x0) syz_open_dev$sndtimer(&(0x7f0000001bc0)='/dev/snd/timer\x00', 0x0, 0x454900) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r9, 0x84, 0x4, &(0x7f0000001c00), &(0x7f0000001c40)=0x4) ioctl$TIOCGSOFTCAR(r2, 0x5419, &(0x7f0000001c80)) ioctl$sock_bt(r3, 0x541b, &(0x7f0000001cc0)="c2d3db9abf2bff4ed147bdba97f75f37492e8408ab786833a3d262913bd1f851d7227e825ee9fa4ce70655b0655f9f3f8eb5fc10713051bb7df8c7d4822672da555ba6d66f0ebf9cddfa0a7bfcefa73fcaf296f038365414b8aff39d35a5f269d9825ead48e749b4a71fd3d5b8a151b61bb9068a8a60f81c9e9636") 2018/03/06 12:48:17 executing program 6: r0 = socket$inet6_udp(0xa, 0x2, 0x0) fstat(r0, &(0x7f0000000000)) setsockopt$inet6_udp_encap(r0, 0x11, 0x64, &(0x7f0000946000)=0x7, 0x4) 2018/03/06 12:48:17 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000280)=@nat={'nat\x00', 0x19, 0x2, 0x227, [0x20000040, 0x0, 0x0, 0x20000110, 0x20000208], 0x0, &(0x7f0000000000), &(0x7f0000000040)=ANY=[@ANYBLOB="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"]}, 0x278) 2018/03/06 12:48:17 executing program 2: openat$selinux_create(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/create\x00', 0x2, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000a15000)={0x5, 0x1, 0x9, 0x9}, 0x1c) setrlimit(0x7, &(0x7f0000becff0)={0x16, 0x88}) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00000000c0)={r0, 0x28, &(0x7f0000000080)={0x0, 0x0}}, 0x10) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$DRM_IOCTL_MAP_BUFS(r2, 0xc00c6419, &(0x7f0000000480)={0x4, &(0x7f0000000180)=""/92, &(0x7f0000000440)=[{0x8000, 0x1c, 0x0, &(0x7f0000000200)=""/28}, {0x2, 0xf6, 0xff, &(0x7f0000000240)=""/246}, {0x6, 0x9f, 0x7f, &(0x7f0000000340)=""/159}, {0xfffffffffffff800, 0x3f, 0x5, &(0x7f0000000400)=""/63}]}) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000100)={r1, 0x81, 0x18}, 0xc) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000000)) 2018/03/06 12:48:17 executing program 4: r0 = memfd_create(&(0x7f000001cffb)='.\x00', 0x0) ioctl$sock_bt_bnep_BNEPCONNADD(r0, 0x400442c8, &(0x7f0000000040)=ANY=[@ANYRES32=r0, @ANYBLOB="ffffff7f030042002fbf10d2db8f1bf7219ca3ebe94240b5d7224276b972c1f3a4c379c6829a82cb170a880ba660bd9ff42121fa646ce2fdf23dcb918036e93a9a3f16cb8a0a07db3c4690d6d06a8366e8742990bbba19ff9d1a31243da99cc89dd9498ea18dd9efb276a4884030c497695ea273124bf5e17016fd1e7e0c346becaafd4c0f89b8f7c28b9dfb8ba5aba6b08bf5d1f42eff7984de3c031dc34a67181374abd326a13123a55cdf510300008c22531a6cb24a3c0e6439ea884f39aba6d6f89de7d4b19cf3eb6be779db03ba6c3f"]) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000000)) ioctl$PIO_UNISCRNMAP(r0, 0x4b6a, &(0x7f0000000440)="7b8084c8e684e309cd5bb0fe417061bef848a10aad5da73641e480272164a70f6853b2b10a50211d4593185845b33da5bd7fd3f67c116565faef2aa5c9efe975b0c8471afc0911b99f3ddc9df6a2fc804f39a47ce4c589698e6a5f118d999728e09b65373e28a33ba48479234669c90dcf5e9fceb1e4c49b51a17613a9a28cbcd74a50b63ba53d42a38bb0dacc393e3f8cf0c1523caa4b078b99aa37023ea38ac836d5a792145d0e290e1342c072aa203c1bc0261ad992c4ab076c9493ff72ff2fc0d4547be1423e3e5fa83972b94b6aec289a8190fb58ee3806ea4d01368077f144ff2502c63fa2a35031") r1 = syz_open_dev$sndseq(&(0x7f0000043ff3)='/dev/snd/seq\x00', 0x0, 0x802) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000041f74)={0x0, 0x0, 0x0, 'queue1\x00'}) clock_nanosleep(0x6, 0x0, &(0x7f00004c1ff8), &(0x7f0000fba000)={0x0}) ioctl$KVM_SET_FPU(r0, 0x41a0ae8d, &(0x7f0000000140)={[], 0x53, 0xffffffffddfcce39, 0x8, 0x0, 0x3, 0xf000, 0x10000, [], 0x81}) ioctl$KDSKBSENT(r0, 0x4b49, &(0x7f00000005c0)="0f7a360985d6566630d5510a25a57b99ceaa5707bbe15bb6fbedb4349bd07bc18dd14961653a0667f08a94a2f849ddad74ea661ce6edd74746110121644ad848096bb3603836c9b7b0288410a9657e574fadf32c1844b8a7aec92d99161176e8ba2697e79b0dfe3833dbdc93a133fe0e6cbec7833315a2b9bb8b6cb13e544114b3b74d8070ca51c4140fc423187c412ab83884c8ab") ioctl$VT_SETMODE(r2, 0x5602, &(0x7f0000000540)={0x10000, 0x3, 0x800, 0x80000001, 0x7}) write$sndseq(r0, &(0x7f0000000300)=[{0x5, 0x57e, 0x3, 0x0, @time={0x77359400}, {0x5, 0x1}, {0x4310, 0xff}, @raw32={[0x8, 0x80, 0x7ff]}}, {0x8, 0xfffffffffffffff7, 0x9, 0xa1, @time={0x77359400}, {0x1}, {0x2, 0x10001}, @raw32={[0x8, 0x3bf0, 0x4]}}], 0x38) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f0000000580)) getsockopt$inet6_dccp_buf(r0, 0x21, 0x82, &(0x7f0000000340)=""/137, &(0x7f0000000400)=0x89) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000046000)={0x122, @time={r3}}) 2018/03/06 12:48:17 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000280)=@nat={'nat\x00', 0x19, 0x2, 0x227, [0x20000040, 0x0, 0x0, 0x20000110, 0x20000208], 0x0, &(0x7f0000000000), &(0x7f0000000040)=ANY=[@ANYBLOB="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"]}, 0x278) [ 92.326128] kernel msg: ebtables bug: please report to author: Wrong len argument [ 92.361575] kernel msg: ebtables bug: please report to author: Wrong len argument 2018/03/06 12:48:17 executing program 0: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000040)={0x2, 0x18, 0x0, 0x0, 0x17, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x4e20, @dev={0xac, 0x14, 0x14}}}, @sadb_x_kmaddress={0x7, 0x19, 0x0, @in6={0xa, 0x4e20, 0x0, @empty}, @in={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}}, @sadb_x_policy={0x8, 0x12, 0x0, 0x0, 0x0, 0x0, 0x0, {0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @in=@dev={0xac, 0x14, 0x14}, @in=@loopback=0x7f000001}}]}, 0xb8}, 0x1}, 0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0xc000, 0x0) ioctl$TUNATTACHFILTER(r1, 0x400854d5, &(0x7f0000000140)={0x2, &(0x7f0000000100)=[{0x3, 0x100000000, 0x1, 0x3}, {0x8, 0x0, 0x1, 0x7b7}]}) 2018/03/06 12:48:17 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000280)=@nat={'nat\x00', 0x19, 0x2, 0x227, [0x20000040, 0x0, 0x0, 0x20000110, 0x20000208], 0x0, &(0x7f0000000000), &(0x7f0000000040)=ANY=[@ANYBLOB="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"]}, 0x278) 2018/03/06 12:48:17 executing program 2: personality(0x400000003ffff8) r0 = openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x0, 0x90) ioctl$TIOCSWINSZ(r0, 0x5414, &(0x7f0000000080)={0x5, 0x22, 0x2, 0x9}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) uname(&(0x7f0000484000)) 2018/03/06 12:48:17 executing program 3: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$KVM_GET_PIT2(r0, 0x8070ae9f, &(0x7f00000000c0)) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0x40085112, &(0x7f0000000000)={{0x204000001ff, 0xb}}) sysfs$2(0x2, 0x9, &(0x7f0000000240)=""/228) dup(r0) ioctl$sock_inet_sctp_SIOCINQ(r0, 0x541b, &(0x7f0000000140)) ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x1) setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000180)={0x7f, 0xe6d, 0xff, 0xa69}, 0x8) ioctl$LOOP_SET_FD(r0, 0x4c00, r0) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f00000001c0), &(0x7f0000000200)=0x4) mq_getsetattr(r0, &(0x7f0000000080)={0x2, 0x1eabd9cf, 0x2, 0x6, 0x3, 0x7, 0xbbcf, 0x6}, 0x0) 2018/03/06 12:48:17 executing program 5: r0 = socket$inet6(0xa, 0x80002, 0x88) setsockopt$sock_int(r0, 0x1, 0x1d, &(0x7f0000000040)=0xa90d, 0x4) recvfrom$inet6(r0, &(0x7f0000fbef6d)=""/185, 0xb9, 0x0, 0x0, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000000)={0x1, r0, 0x1}) ioctl$KVM_DEASSIGN_DEV_IRQ(r1, 0x4040ae75, &(0x7f0000000080)={0x7f, 0x4, 0x80, 0x400}) bind$inet6(r0, &(0x7f00008a8000)={0xa, 0x4e23, 0x0, @empty}, 0x1c) r2 = socket$inet6(0xa, 0x8000000000000802, 0x88) sendmsg$inet_sctp(r2, &(0x7f0000a29000)={&(0x7f00005dafe4)=@in6={0xa, 0x4e23, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000fc8000)=[]}, 0x0) [ 92.397125] kernel msg: ebtables bug: please report to author: Wrong len argument [ 92.421176] kernel msg: ebtables bug: please report to author: Wrong len argument 2018/03/06 12:48:17 executing program 0: r0 = syz_open_dev$sndctrl(&(0x7f00000000c0)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_REPLACE(r0, 0xc00455d0, &(0x7f0000000240)={{0x0, 0x0, 0x0, 0x3, "e2daa3a83feb4188430949c79a6ba875d23e680ad814b8177870822360bf9a27878d36c1d51641427387414e"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb8c, "8deeceb732b46ed3ecd50b8004f4b6588063a383de0c32988b694ee6874f8bcf3cab8790e5f01244b815cd1c31af549b09830ce7933f757b9077955398ce2cdf", &(0x7f0000000140)='vboxnet0\x00', 0x9, [], [0xfffffffffffffffc, 0x120000000]}) 2018/03/06 12:48:17 executing program 1 (fault-call:1 fault-nth:0): r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000280)=@nat={'nat\x00', 0x19, 0x2, 0x228, [0x20000040, 0x0, 0x0, 0x20000110, 0x20000208], 0x0, &(0x7f0000000000), &(0x7f0000000040)=ANY=[@ANYBLOB="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"]}, 0x278) 2018/03/06 12:48:17 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000bab000)={0x1, {{0x2, 0x4e20, @multicast1=0xe0000001}}}, 0xfee5) setsockopt$inet_group_source_req(r0, 0x0, 0x2b, &(0x7f0000000000)={0x100000001, {{0x2, 0x4e20, @multicast1=0xe0000001}}, {{0x2, 0x4e20, @multicast1=0xe0000001}}}, 0x108) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000140)='/proc/self/net/pfkey\x00', 0x40, 0x0) setsockopt$netlink_NETLINK_RX_RING(r1, 0x10e, 0x6, &(0x7f0000000180)={0x80000001, 0x4, 0x85b, 0x7f}, 0x10) 2018/03/06 12:48:17 executing program 7: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f00000003c0)='/dev/snd/midiC#D#\x00', 0x8, 0x0) accept4$packet(r0, 0x0, &(0x7f0000000400), 0x80800) socket$pppoe(0x18, 0x1, 0x0) r1 = socket$netlink(0x2, 0x5, 0x0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f0000000040)=ANY=[@ANYBLOB="73656375726974790000000000000000000000000000000000000000000000000e0000000400000008030000ffffffff000000000000000000000000ffffffffffffffffa8020000a8020000a8020000ffffffff04000000", @ANYPTR=&(0x7f0000000000)=ANY=[@ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001500000000000000000000000000"], @ANYBLOB="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000009800bc00000000000000000000000000000000000000000000000000240041554449540000000000000000000000000000000000000000000000000000000000ac1414aa7f00000100000000000000006970365f7674693000000000000000007663616e300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000009800f800000000000000000000000000000000000000000000000000600053455400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000009800c00000000000000000000000000000000000000000000000000028004d41524b00000000000000000000000000000000000000000000000000020000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000940000000000000000000000000000000000000000002400000000000000000000000000000000000000000000000000000000000000feffffff"], 0xfebb) 2018/03/06 12:48:17 executing program 6: r0 = creat(&(0x7f0000015ff8)='./file0\x00', 0x0) ioctl(r0, 0x1, &(0x7f0000dff000)) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xf, 0x7, 0x200, 0x6, 0x4, r0, 0x3}, 0x2c) 2018/03/06 12:48:17 executing program 5: r0 = syz_open_dev$mice(&(0x7f0000001000)='/dev/input/mice\x00', 0x0, 0x80001) poll(&(0x7f0000000fc0)=[{r0, 0x1}], 0x1, 0x100) writev(r0, &(0x7f0000004ff0)=[{&(0x7f0000001000)}], 0x1) 2018/03/06 12:48:17 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00000e7ff8)='./file0\x00', 0x0) perf_event_open(&(0x7f00000f0f88)={0x0, 0x78, 0x47}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/policy\x00', 0x0, 0x0) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000fdbffc)) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000335fee)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x0) 2018/03/06 12:48:17 executing program 3: pipe(&(0x7f0000041000)={0xffffffffffffffff}) ioctl$KDSETLED(r0, 0x4b32, 0x0) ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f0000000000)={'erspan0\x00', 0x5}) [ 92.556585] audit: type=1400 audit(1520340497.975:85): avc: denied { add_name } for pid=16759 comm="syz-executor4" name="pfkey" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=dir permissive=1 [ 92.580315] audit: type=1400 audit(1520340497.998:86): avc: denied { create } for pid=16759 comm="syz-executor4" name="pfkey" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:object_r:insmod_t:s0 tclass=file permissive=1 2018/03/06 12:48:18 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000003fc8)={&(0x7f0000000000)=@alg={0x26, 'hash\x00', 0x0, 0x0, 'sm3\x00'}, 0x443, &(0x7f0000000180)=[], 0x2, &(0x7f0000000300)=ANY=[@ANYBLOB="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"]}, 0x0) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/mls\x00', 0x0, 0x0) getsockopt$SO_COOKIE(r1, 0x1, 0x39, &(0x7f0000000100), &(0x7f0000000140)=0x8) unlinkat(r1, &(0x7f00000000c0)='./file0\x00', 0x200) 2018/03/06 12:48:18 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x19, &(0x7f0000000000)=0x3, 0x2b9) r1 = gettid() ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f00000000c0)=r1) sendto$inet6(r0, &(0x7f0000f72fcf), 0x0, 0x0, &(0x7f0000f5afe4)={0xa, 0x4e20, 0x0, @empty}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x4, &(0x7f0000000080)=0x1, 0x4) setsockopt$inet6_int(r0, 0x29, 0x5, &(0x7f0000000040)=0x1, 0x4) recvfrom$inet6(r0, &(0x7f00006f4000)=""/246, 0xf6, 0x23fffd, 0x0, 0x0) 2018/03/06 12:48:18 executing program 7: r0 = memfd_create(&(0x7f0000485000)="402670726f626b7379721a6e6700", 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000f36000)='/dev/snd/seq\x00', 0x0, 0x8000000000102) ioctl$DRM_IOCTL_GET_STATS(r0, 0x807c6406, &(0x7f0000000080)=""/192) r2 = dup2(r1, r0) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000000280)={{{@in6=@loopback, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in=@loopback}}, &(0x7f0000000240)=0x2fa) setsockopt$packet_drop_memb(r2, 0x107, 0x2, &(0x7f00000003c0)={r3, 0x1, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xf}}, 0x10) setsockopt$EBT_SO_SET_COUNTERS(r2, 0x0, 0x81, &(0x7f00000001c0)={'filter\x00', 0x5, [{}, {}, {}, {}, {}]}, 0x78) getsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000140), &(0x7f0000000180)=0x8) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f000030c000)={0x0, 0x0, 0x0, "98de7a8c5ae95ec8792c92150fc33a664f13eeab65c0322901ca6bd31bde2c51f06c5f0b014f9f91eeb7647c7240f476c8d75dd000aa8faf8fb5740200a6dc4d"}) ioctl$KVM_SET_DEBUGREGS(r0, 0x4080aea2, &(0x7f0000000000)={[0x6000, 0x0, 0x100000, 0x5001], 0x8001, 0x80, 0xffffffffffff8000}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r1, 0x404c534a, &(0x7f0000044000)) write$sndseq(r0, &(0x7f0000e6ffd0)=[{0x1e, 0x0, 0x0, 0x3fd, @tick, {}, {}, @note}], 0x30) 2018/03/06 12:48:18 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x803, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/mixer\x00', 0x240, 0x0) ioctl$LOOP_SET_DIRECT_IO(r1, 0x4c08, 0x6) execve(&(0x7f0000000100)='./file0\x00', &(0x7f0000000380)=[&(0x7f0000000140)='/dev/mixer\x00', &(0x7f0000000180)='wlan0!\x00', &(0x7f00000001c0)='/dev/mixer\x00', &(0x7f0000000200)='\x00', &(0x7f0000000240)='\\\x00', &(0x7f0000000280)='/dev/mixer\x00', &(0x7f00000002c0)=')vboxnet1\x00', &(0x7f0000000300)='vboxnet0#^(\x00', &(0x7f0000000340)='vmnet0vboxnet0em1cgroup}cpuset@:vboxnet1security\x00'], &(0x7f0000000440)=[&(0x7f00000003c0)="26db73797374656d2a73656c696e757800", &(0x7f0000000400)='lobdev5lowlan1\x00']) write(r0, &(0x7f0000df8fd9)="2600000022004701050007008980e8ff06006d20002b1f00c0e9ff094a51f10101c7033500b0", 0x26) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f00007b9ffc), 0x4) r2 = creat(&(0x7f0000000040)='./file0\x00', 0x40) ioctl$EVIOCSKEYCODE(r2, 0x40084504, &(0x7f0000000080)=[0x2, 0x8]) sendto(r0, &(0x7f0000cfefee)="120000001200e7ef004500000000000000a1", 0x12, 0x0, 0x0, 0x0) 2018/03/06 12:48:18 executing program 6: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000080)) r1 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x8, 0x8200) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x20, &(0x7f00000000c0)={@dev, @broadcast, 0x0}, &(0x7f0000000100)=0xc) ioctl$sock_inet6_SIOCDIFADDR(r1, 0x8936, &(0x7f0000000140)={@ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x4d, r2}) [ 92.601500] FAULT_INJECTION: forcing a failure. [ 92.601500] name failslab, interval 1, probability 0, space 0, times 1 [ 92.614079] CPU: 1 PID: 16767 Comm: syz-executor1 Not tainted 4.16.0-rc4+ #252 [ 92.621447] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 92.630796] Call Trace: [ 92.633385] dump_stack+0x194/0x24d [ 92.637025] ? arch_local_irq_restore+0x53/0x53 [ 92.641698] ? reacquire_held_locks+0x1f9/0x3e0 [ 92.646367] ? reacquire_held_locks+0x1f9/0x3e0 [ 92.651050] should_fail+0x8c0/0xa40 2018/03/06 12:48:18 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) mmap(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x0, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000080), &(0x7f00000000c0)=0x8) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x8000, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000000100)={'dummy0\x00', {0x2, 0x4e22, @loopback=0x7f000001}}) ioctl$TUNGETFEATURES(r1, 0x800454cf, &(0x7f0000000040)) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000140)={'erspan0\x00', &(0x7f0000000e80)=@ethtool_per_queue_op={0x4b}}) [ 92.654767] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 92.659867] ? trace_hardirqs_off+0x10/0x10 [ 92.664182] ? lock_downgrade+0x980/0x980 [ 92.668328] ? lock_downgrade+0x980/0x980 [ 92.672468] ? trace_hardirqs_off+0x10/0x10 [ 92.676771] ? lock_acquire+0x1d5/0x580 [ 92.680729] ? lock_acquire+0x1d5/0x580 [ 92.684694] ? find_held_lock+0x35/0x1d0 [ 92.688787] ? check_same_owner+0x320/0x320 [ 92.693096] ? rcu_note_context_switch+0x710/0x710 [ 92.698006] ? check_same_owner+0x320/0x320 [ 92.702332] should_failslab+0xec/0x120 [ 92.706292] kmem_cache_alloc_node_trace+0x5a/0x760 [ 92.711320] __get_vm_area_node+0xae/0x340 [ 92.715548] __vmalloc_node_range+0xa3/0x650 [ 92.719938] ? compat_do_replace+0x19f/0x7d0 [ 92.724349] vmalloc+0x45/0x50 [ 92.727522] ? compat_do_replace+0x19f/0x7d0 [ 92.731910] compat_do_replace+0x19f/0x7d0 [ 92.736137] ? do_ebt_set_ctl+0x110/0x110 [ 92.740310] ? ns_capable_common+0xcf/0x160 [ 92.744622] compat_do_ebt_set_ctl+0x22a/0x2d0 [ 92.749191] ? compat_do_replace+0x7d0/0x7d0 [ 92.753605] ? mutex_unlock+0xd/0x10 [ 92.757306] ? nf_sockopt_find.constprop.0+0x1a7/0x220 [ 92.762572] compat_nf_setsockopt+0x88/0x130 [ 92.766957] ? compat_do_replace+0x7d0/0x7d0 [ 92.771354] compat_ip_setsockopt+0x8b/0xd0 [ 92.775665] compat_udp_setsockopt+0x45/0x80 [ 92.780064] compat_sock_common_setsockopt+0xb2/0x140 [ 92.785233] ? udp_lib_unhash+0xa10/0xa10 [ 92.789370] compat_SyS_setsockopt+0x17c/0x410 [ 92.793931] ? sock_common_setsockopt+0xd0/0xd0 [ 92.798587] ? scm_detach_fds_compat+0x3c0/0x3c0 [ 92.803330] ? do_fast_syscall_32+0x156/0xf9f [ 92.807817] ? scm_detach_fds_compat+0x3c0/0x3c0 [ 92.812553] do_fast_syscall_32+0x3ec/0xf9f [ 92.816871] ? do_int80_syscall_32+0x9c0/0x9c0 [ 92.821431] ? _raw_spin_unlock_irq+0x27/0x70 [ 92.825907] ? finish_task_switch+0x1c1/0x7e0 [ 92.830396] ? syscall_return_slowpath+0x2ac/0x550 [ 92.835308] ? prepare_exit_to_usermode+0x350/0x350 [ 92.840306] ? sysret32_from_system_call+0x5/0x3c [ 92.845142] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 92.849981] entry_SYSENTER_compat+0x70/0x7f [ 92.854369] RIP: 0023:0xf7fa7c99 [ 92.857709] RSP: 002b:00000000f77a309c EFLAGS: 00000286 ORIG_RAX: 000000000000016e [ 92.865399] RAX: ffffffffffffffda RBX: 0000000000000013 RCX: 0000000000000000 [ 92.872645] RDX: 0000000000000080 RSI: 0000000020000280 RDI: 0000000000000278 [ 92.879897] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 92.887144] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 92.894391] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 92.901981] syz-executor1: vmalloc: allocation failure: 256 bytes, mode:0x14000c0(GFP_KERNEL), nodemask=(null) [ 92.912160] syz-executor1 cpuset=/ mems_allowed=0 [ 92.917213] CPU: 1 PID: 16767 Comm: syz-executor1 Not tainted 4.16.0-rc4+ #252 [ 92.924571] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 92.933918] Call Trace: [ 92.936506] dump_stack+0x194/0x24d [ 92.940137] ? arch_local_irq_restore+0x53/0x53 [ 92.944803] ? idr_get_free+0xfd0/0xfd0 [ 92.948778] ? rcu_pm_notify+0xc0/0xc0 [ 92.952678] warn_alloc+0x19a/0x2b0 [ 92.956309] ? zone_watermark_ok_safe+0x400/0x400 [ 92.961145] ? kmem_cache_alloc_node_trace+0x36f/0x760 [ 92.966474] ? __get_vm_area_node+0x234/0x340 [ 92.970981] __vmalloc_node_range+0x4f0/0x650 [ 92.975493] vmalloc+0x45/0x50 [ 92.978687] ? compat_do_replace+0x19f/0x7d0 [ 92.983097] compat_do_replace+0x19f/0x7d0 [ 92.987340] ? do_ebt_set_ctl+0x110/0x110 [ 92.991530] ? ns_capable_common+0xcf/0x160 [ 92.995858] compat_do_ebt_set_ctl+0x22a/0x2d0 [ 93.000442] ? compat_do_replace+0x7d0/0x7d0 [ 93.004869] ? mutex_unlock+0xd/0x10 [ 93.008577] ? nf_sockopt_find.constprop.0+0x1a7/0x220 [ 93.013857] compat_nf_setsockopt+0x88/0x130 [ 93.018260] ? compat_do_replace+0x7d0/0x7d0 [ 93.022674] compat_ip_setsockopt+0x8b/0xd0 [ 93.026997] compat_udp_setsockopt+0x45/0x80 [ 93.031412] compat_sock_common_setsockopt+0xb2/0x140 [ 93.036598] ? udp_lib_unhash+0xa10/0xa10 [ 93.040751] compat_SyS_setsockopt+0x17c/0x410 [ 93.045327] ? sock_common_setsockopt+0xd0/0xd0 [ 93.050000] ? scm_detach_fds_compat+0x3c0/0x3c0 2018/03/06 12:48:18 executing program 2: setsockopt$inet_udp_int(0xffffffffffffffff, 0x11, 0x0, &(0x7f0000000080)=0x8, 0x4) r0 = socket(0x11, 0x2, 0x0) setsockopt(r0, 0x107, 0x1, &(0x7f0000dfaff0)="010000000300060000071a00009139cc", 0x10) r1 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/context\x00', 0x2, 0x0) dup3(r1, r0, 0x0) mmap(&(0x7f0000000000/0xe71000)=nil, 0xe71000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6_udp(0xa, 0x2, 0x0) r3 = socket$l2tp(0x18, 0x1, 0x1) connect$inet6(r2, &(0x7f0000000000)={0xa, 0x4e23, 0x4, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x8}, 0x1c) connect$l2tp(r3, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, r2, {0x2, 0x4e21, @multicast2=0xe0000002}, 0x4, 0x0, 0x2}}, 0x2e) write$eventfd(r3, &(0x7f0000604000)=0x400, 0x8) [ 93.054757] ? do_fast_syscall_32+0x156/0xf9f [ 93.059257] ? scm_detach_fds_compat+0x3c0/0x3c0 [ 93.064013] do_fast_syscall_32+0x3ec/0xf9f [ 93.068347] ? do_int80_syscall_32+0x9c0/0x9c0 [ 93.072930] ? _raw_spin_unlock_irq+0x27/0x70 [ 93.077422] ? finish_task_switch+0x1c1/0x7e0 [ 93.081927] ? syscall_return_slowpath+0x2ac/0x550 [ 93.086858] ? prepare_exit_to_usermode+0x350/0x350 [ 93.091873] ? sysret32_from_system_call+0x5/0x3c [ 93.093480] device lo entered promiscuous mode [ 93.096719] ? trace_hardirqs_off_thunk+0x1a/0x1c 2018/03/06 12:48:18 executing program 0: syz_emit_ethernet(0x230, &(0x7f0000007000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @random="cf2bb43c40b8", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001, {[]}}, @tcp={{0x4e20, 0x4e20, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}}}}}}, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x5d, 0x400000) ioctl$TIOCGWINSZ(r0, 0x5413, &(0x7f0000000040)) 2018/03/06 12:48:18 executing program 4: r0 = accept4$vsock_stream(0xffffffffffffff9c, &(0x7f0000000000)={0x28, 0x0, 0x2711, @reserved=0x1}, 0x10, 0x800) getpeername$packet(0xffffffffffffff9c, &(0x7f0000002240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000002280)=0x14) sendmmsg(r0, &(0x7f0000003680)=[{{&(0x7f0000000100)=@generic={0x5, "3f4a42085c72b46a55744e3a5a470224cfd26160a71537b4ab1db5ea611197a51f6d9dd1f8aad174b1583763892fc082ba7882180f8fa335063b68ac8184b5e4e5b68e4856c2ce13adae19059f3441ac0951ce2a4bbfe971bee545a039b93e6c6d320727944a7e7d87f6824885af7f5871bf65114287ebd4f5bc9d68ee19"}, 0x80, &(0x7f0000000480)=[{&(0x7f0000000040)="2dc62394551d0ca9b9583fdf", 0xc}, {&(0x7f0000000180)="5e6aefdf0197160ff1d219b93197d6fa8ebcf76bff17da2b234af6ccc2cceed83d9453b3b7aff2f5ffb9943e465ee50a38889723965c8dec71d653281afe01f63d116d536e4e1ec23bc3896136242ebfed734409b15a852ad2cf8a13e8fa94", 0x5f}, {&(0x7f0000000200)="adf601a4c53cf7ddd8a7f2058fa0f4d71a180c132e87c946ec9d9cc6640ccae586ff1e96833db5f2a9b41c88ad14936c11f76de3f0a26e25ecb20702eb98920e96636dc2d4beea7417028a8e6cec02f00b2d13a77027e97ddecc54f4f265a320f4932b232c65b78d6640e095d4c11614ccf0c9147ece3f592037e7a62b70fa945964f42d107f", 0x86}, {&(0x7f00000002c0)="7713421a821abff98e7a443c67a8b7c026ffe242e487e8675513e8a77e4a510ac0dd5429bba18e31a8cb541907ff079a867511020e454be5f5d9de59d65e213c246b5a", 0x43}, {&(0x7f0000000340)="14f744f0f48cea8166a31d84c93da4c5b635b82bb4af684e043cb69f706a3a90e7bc1dd5f908616d86529d18572a9535339b7eb5f6771f531441b63f81c968290f4870d42d66cbf58a5107a1fcbf6e46ba582c5ce2c3b53b040b7bf9f3f2fb30e446ede93e12981b7c5eb2a4050d12095bfbe7b56f1648c3bce75f8e9dab5d18e77c513a9396955ca36d8352dad1b7d724caff3cf841c1ddf36980", 0x9b}, {&(0x7f0000000400)="9d604dd9bce26a369c8796e1d00d02b5", 0x10}, {&(0x7f0000000440)="ddd6e6e5e62e50702ab583ea76d52148b7c2151a01f736ecd7e1f35c9bae76cc49439c7a72109353cb0bdebefb8eac63c69a6ccd1de35c3f6a4d5d", 0x3b}], 0x7, &(0x7f00000004c0)=[{0xac, 0x10d, 0x100000001, "d8f170c57fcb154abb4db2b817fc0072a355dca932a6b4e0c61a6c68035605ce716c3b98d921322bbe81b341e6f2d743bd6c10e56ff7af493af045260cb4fa9f777d7825b6d188c26b2fc2587521f68ef97f378cad0b449557024dddc487e515beea8a0a9be0431e5451f2e0c47f7920432775e2ce210df1fd2721585a3dad61b7ddb7213b053c3240c8496e2cbe2170ceed8eb7eaa286a6f2d06d2a473b375c"}, {0x64, 0x110, 0x8, "ccfce517480b7049a73a561d49d7026d18be42e189cd20c54bd479c11f3d29507143f7dc5312411398da6f9d7dd80de149d0ac7d6fba0aaac2550a5f263de3b84c34a8a786b8047bb589bc8b4f839fc96aba6061480788"}], 0x110, 0x4000}, 0x2}, {{&(0x7f0000000600)=@generic={0x10, "736f184a90fd677140bab6e10c1d0b2910f14e9853bc74c137fb8614fae347926d77292c6198bc6416b3a6e90855cf9a568e0f76d1c2c3206aebc921eef261cd029e7f17ff9ac7d49708b714b731547acced1bbb5cf80823dfaa4e463dd15072667c61080ed4d88408d4890a1e9573e7c8257fdd1552385b9ed8b944f652"}, 0x80, &(0x7f0000000780)=[{&(0x7f0000000680)="e8097bd078669b7166dc47fe65a4de758510a4ce38b40bb0b53a", 0x1a}, {&(0x7f00000006c0)="57ae072ce6245a2242eab4261bb0f958c8dbfe467454223349104508e6b405a781f421e89c23fe787fcf3146844b59f967f39cd5fdfbf8690d48dbf0f45e9b0b3f", 0x41}, {&(0x7f0000000740)="17ad1845", 0x4}], 0x3, &(0x7f00000007c0)=[{0xf0, 0x116, 0x3, 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0x1000}], 0x9, &(0x7f00000021c0)=[{0x34, 0x116, 0x9, "ddc730b85116f08eb5cd5f9877aa2638cabff39b6d451733c4c9e15e87a6a63b2cbd335bd09551"}, {0x44, 0x107, 0x6, "b3e6de1d82ade4d0c3a531685c5b9704c53bffd66e7ee485b1aaf02ed837c29475e0fe080adedcdaee7f94f042b66b306a46f3399544087f"}], 0x78, 0x20000000}, 0x7ff}, {{&(0x7f00000022c0)=@hci={0x1f, r1, 0x2}, 0x80, &(0x7f0000002380)=[{&(0x7f0000002340)="b53da49ba76b0e9ad2620dbe0534a60df8d507978f7efcb6d2e5083ea334", 0x1e}], 0x1, &(0x7f00000023c0)=[{0x8c, 0x13a, 0x6, "2aff9bf7493e55a5271be60c68c9424805cc0efaa8b6438f2ced2009e1ade0c18086528eea629599873112bbbf3b0a45fd7f0c9f5d721b4314d5a6675cff3041a6f2d3545d1f001662e441862361aa026aebc7345506127848a8f623c61dd5bf5ae04f820274891882ff3b74db0d282033e04817b80a1dea4093deb1608ef78a"}, {0x60, 0x10f, 0x1399, "aec2c5535db02b96a31f5ed24df316c62cb13c4776cc9c4d121e518a58fa9c943a036f219f7641289b2faa90ba90e2f14233294886eef8b6f0f0b7120988a631812dfa04d6c79d8f62c9b65c0bef7f9385"}, {0xf4, 0x115, 0x80000001, "2579083c4d5ad86fb9d7692dcae24770c1ccd719b5adfdeb6b7569400039f56749dfa36669e846de8eabe2ef393168f06b40503c627703874134148be835549620669a54fc0578dd11b1739c01eaaad94595e379d62ed7957340d7d5e3be35a7cd3af5888a39a8396936518e62e780db22f6ddf26fd678028299cd9d8bbcd19a9c62f0ecaa90c9e91be52a6e0665486f18c6da593c23d3ae1074fdfc054f48272a4767441b31b18385c483a3a569f8a079aebd45f3ff45f6e5ad6b5435ea46a417a9c4b1d9190ea785ed6303ad0757b893143e603b3ae19312ae6eb2636e5a9bef6998e96f5605"}, {0xc8, 0x11d, 0x9, "0e8e65adebb4e4203d479a79023c58dcef1d28663c03ab7b4353d227af2315fdb1cad1c33bd678c4b64608b962db610482434920f3f12500ba71bf116e51661d9bcf2257b50f74dd1af61fb0aa95dc618f5b32dc96b9c4e6cfbcf7f6d026f82d259f88a21371b21849031afea17cbf4dd487ad4fa839457a4100a13bd3b1a6d69c76b389d4a082a78bf6b67ecd8d44eb3926f73ce473ab38dc5dc979ddda7c4a43b16d30e257d37e7ac3f63878032e54d12056bc30730b8390"}, {0x100c, 0x10d, 0x800, "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"}], 0x12b4, 0x4c000}, 0x8}], 0x4, 0x40801) r2 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f00000000c0)={'gre0\x00', &(0x7f0000000080)=@ethtool_test={0x1a, 0x0, 0x0, 0x0, []}}) [ 93.096748] entry_SYSENTER_compat+0x70/0x7f [ 93.096756] RIP: 0023:0xf7fa7c99 [ 93.096762] RSP: 002b:00000000f77a309c EFLAGS: 00000286 ORIG_RAX: 000000000000016e [ 93.096773] RAX: ffffffffffffffda RBX: 0000000000000013 RCX: 0000000000000000 [ 93.096778] RDX: 0000000000000080 RSI: 0000000020000280 RDI: 0000000000000278 [ 93.096783] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 93.096788] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 93.096793] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 93.097141] Mem-Info: [ 93.160666] active_anon:79838 inactive_anon:64 isolated_anon:0 [ 93.160666] active_file:3510 inactive_file:8602 isolated_file:0 [ 93.160666] unevictable:0 dirty:157 writeback:0 unstable:0 [ 93.160666] slab_reclaimable:10493 slab_unreclaimable:87116 [ 93.160666] mapped:23892 shmem:71 pagetables:711 bounce:0 [ 93.160666] free:1410270 free_pcp:567 free_cma:0 [ 93.194068] Node 0 active_anon:311036kB inactive_anon:256kB active_file:14040kB inactive_file:34408kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:95568kB dirty:628kB writeback:0kB shmem:284kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 122880kB writeback_tmp:0kB unstable:0kB all_unreclaimable? no [ 93.222133] Node 0 DMA free:15908kB min:164kB low:204kB high:244kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15908kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 93.248303] lowmem_reserve[]: 0 2864 6373 6373 [ 93.252921] Node 0 DMA32 free:2934444kB min:30292kB low:37864kB high:45436kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:3129292kB managed:2935316kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:872kB local_pcp:640kB free_cma:0kB [ 93.280640] lowmem_reserve[]: 0 0 3509 3509 [ 93.285029] Node 0 Normal free:2705664kB min:37120kB low:46400kB high:55680kB active_anon:304796kB inactive_anon:256kB active_file:14040kB inactive_file:34408kB unevictable:0kB writepending:628kB present:4718592kB managed:3593744kB mlocked:0kB kernel_stack:4864kB pagetables:2696kB bounce:0kB free_pcp:1316kB local_pcp:680kB free_cma:0kB [ 93.314918] lowmem_reserve[]: 0 0 0 0 [ 93.318748] Node 0 DMA: 1*4kB (U) 0*8kB 0*16kB 1*32kB (U) 2*64kB (U) 1*128kB (U) 1*256kB (U) 0*512kB 1*1024kB (U) 1*2048kB (M) 3*4096kB (M) = 15908kB [ 93.332334] Node 0 DMA32: 3*4kB (UM) 4*8kB (UM) 2*16kB (M) 3*32kB (UM) 0*64kB 2*128kB (M) 3*256kB (UM) 3*512kB (UM) 3*1024kB (UM) 2*2048kB (UM) 714*4096kB (M) = 2934444kB [ 93.347773] Node 0 Normal: 404*4kB (UME) 106*8kB (UME) 609*16kB (UME) 462*32kB (UME) 209*64kB (UME) 51*128kB (UM) 22*256kB (UME) 30*512kB (UME) 34*1024kB (UM) 13*2048kB (UME) 629*4096kB (UM) = 2705712kB [ 93.365982] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 93.374572] 12196 total pagecache pages [ 93.378568] 0 pages in swap cache [ 93.382043] Swap cache stats: add 0, delete 0, find 0/0 [ 93.387421] Free swap = 0kB [ 93.390436] Total swap = 0kB [ 93.393453] 1965969 pages RAM [ 93.396566] 0 pages HighMem/MovableOnly [ 93.400544] 329727 pages reserved 2018/03/06 12:48:18 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000540)={{{@in=@broadcast, @in=@empty}}, {{@in=@empty}, 0x0, @in=@rand_addr}}, &(0x7f0000000640)=0xe8) r1 = socket$inet(0x2, 0x1, 0x6) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffff9c, 0x84, 0x7b, &(0x7f0000000000)={0x0, 0x4}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000000080)=ANY=[@ANYRES32=r2, @ANYBLOB="411684a914"], &(0x7f00000000c0)=0x9) r3 = syz_open_dev$mice(&(0x7f0000000100)='/dev/input/mice\x00', 0x0, 0x4000) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f0000000380)={0x60, 0x0, &(0x7f0000000200)=[@register_looper={0x630b}, @increfs={0x40046304}, @transaction={0x40406300, {0x4, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x28, &(0x7f0000000140)=[], &(0x7f0000000180)=[0x28, 0x68, 0x78, 0x0, 0x78]}}, @request_death={0x400c630e, 0x4, 0x4}], 0xed, 0x0, &(0x7f0000000280)="0c0ce6ac861a3797090a5d95902263aab799817e9e7b39d83b434ace63d376d6d4d625a6f7efeba7d0a3e97b876d326d3d1f8d15da715218d2fe8eb670ec7911bda2ea690d13a8a11c8f0af58731819beb0676f463f24e69fa4fd0229f3fc22d0ffa79880437039a5d9460f9789d84219ef11b36395a30a2328a0bc7e6624e94268def9475932f52aea786c8b98a7ad8bc5b13644fe728679f255bbc67504c32b2484eeaff69e2ffff461729784d891d2d41409e3a30dfb2a4f13bc73b2cf1fa2b18801b67853193853c2cdfae7cc38f86b176113b2dcb92f33f036f212547c04c145eecb3b67bbd5d8a0ab386"}) r4 = fcntl$dupfd(r1, 0x406, r0) r5 = syz_open_dev$dspn(&(0x7f0000000140)='/dev/dsp#\x00', 0x80, 0x20400) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r5, 0x40405515, &(0x7f0000000440)={0x0, 0x0, 0x3ff, 0x20, "a746dcbe0134cbf74c93fee676216a5f47c45a6a446f81ef8c069ba56f261735e91e8a09c677bee270d68a99", 0x1000}) setsockopt$EBT_SO_SET_ENTRIES(r4, 0x0, 0x80, &(0x7f00000003c0)=@filter={'filter\x00', 0xe, 0x5, 0x4f0, [0x0, 0x200007c0, 0x20000a28, 0x20000a58], 0x0, &(0x7f00000001c0), &(0x7f0000000d00)=ANY=[@ANYBLOB="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", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="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", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="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"]}, 0x582) 2018/03/06 12:48:18 executing program 4: r0 = socket$inet(0x10, 0x3, 0x0) r1 = syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0x1, 0x10000) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffff9c, 0xc008640a, &(0x7f0000000080)={0x0}) r3 = syz_open_dev$amidi(&(0x7f0000000100)='/dev/amidi#\x00', 0x9, 0x101000) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r1, 0xc00c642e, &(0x7f0000000140)={r2, 0x80000, r3}) sendmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000200)="24000000100007031dfffd946fa2830020200a0009000300001d85687f0000000400ff7e280000001810430532e3451ca1ec2400020cd37ed01cc073b6c0b942a49091619633bdfb9c7bd600", 0x4c}], 0x1}, 0x0) 2018/03/06 12:48:18 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000280)=@nat={'nat\x00', 0x19, 0x2, 0x228, [0x20000040, 0x0, 0x0, 0x20000110, 0x20000208], 0x0, &(0x7f0000000000), &(0x7f0000000300)=ANY=[@ANYBLOB="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"]}, 0x2a1) 2018/03/06 12:48:18 executing program 2: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 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_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x995) r1 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x4fcc, 0x12000) getsockopt$ipx_IPX_TYPE(r1, 0x100, 0x1, &(0x7f0000000080), &(0x7f00000000c0)=0x4) setsockopt$bt_BT_POWER(r1, 0x112, 0x9, &(0x7f0000000040)=0xc624, 0x1) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r1, 0x10e, 0x4, &(0x7f0000000100)=0x4, 0x4) 2018/03/06 12:48:18 executing program 5: r0 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x80000) ioctl$KIOCSOUND(r0, 0x4b2f, 0x6) r1 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000000000)={0x0, {{0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}}}, 0x108) setsockopt$inet6_MCAST_JOIN_GROUP(r1, 0x29, 0x2a, &(0x7f0000becf78)={0x0, {{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) ioctl$sock_SIOCDELDLCI(r1, 0x8981, &(0x7f0000000140)={'bcsh0\x00', 0x200}) setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000e5bef8)={0x0, {{0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}}}, 0x108) 2018/03/06 12:48:18 executing program 7: r0 = timerfd_create(0x7, 0x0) timerfd_settime(r0, 0x0, &(0x7f0000007000)={{0x0, 0x4}, {0x0, 0x5}}, &(0x7f0000005fe0)) timer_create(0x4, &(0x7f0000000000)={0x0, 0x14, 0x1, @tid=0xffffffffffffffff}, &(0x7f0000000080)=0x0) clock_gettime(0x0, &(0x7f00000000c0)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000000100)={0x0, 0x0}) timer_settime(r1, 0x0, &(0x7f0000000140)={{r2, r3+10000000}, {r4, r5+10000000}}, &(0x7f0000000180)) r6 = syz_open_dev$dspn(&(0x7f00000001c0)='/dev/dsp#\x00', 0xff, 0x141e40) mq_timedsend(r6, &(0x7f0000000200)="ab24d5c96d1abda2594082da14626940cd538cd149be", 0x16, 0x1, &(0x7f0000000280)={0x77359400}) timerfd_gettime(r0, &(0x7f00000002c0)) 2018/03/06 12:48:18 executing program 6: r0 = socket$inet(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000140)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) connect$inet(r0, &(0x7f0000000100)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xb}}, 0x10) setsockopt$sock_int(r0, 0x1, 0x2f, &(0x7f0000000000), 0x4) sendmsg(r0, &(0x7f0000000e00)={&(0x7f00000006c0)=@nl=@kern={0x10}, 0x80, &(0x7f0000000d80)=[{&(0x7f0000000940)="8a", 0x1}], 0x1, &(0x7f0000000fc0)=[]}, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) 2018/03/06 12:48:18 executing program 0: r0 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x4, 0x2000) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f00000000c0)={r1, 0x9, 0x1, 0x81, 0x7f, 0x2}, 0x14) r2 = socket$inet6(0xa, 0x2, 0x0) sendmsg(r2, &(0x7f0000b97000)={&(0x7f000028afe4)=@in6={0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c, &(0x7f0000f43fe8)=[], 0x0, &(0x7f0000aa3000)=[{0x10, 0x1, 0x25}], 0x10}, 0x0) [ 93.417288] device lo left promiscuous mode 2018/03/06 12:48:18 executing program 4: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xb, 0x4, 0x9, 0x400000000000062, 0x0, 0xffffffffffffffff, 0xfffffffffffffffb}, 0x2c) r1 = openat$selinux_user(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/user\x00', 0x2, 0x0) r2 = syz_open_dev$amidi(&(0x7f00000001c0)='/dev/amidi#\x00', 0x0, 0x1) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r2, 0x84, 0x74, &(0x7f0000000300)=""/143, &(0x7f00000003c0)=0x8f) setsockopt$inet_sctp6_SCTP_INITMSG(r2, 0x84, 0x2, &(0x7f0000000200)={0x1, 0x0, 0x9, 0x1}, 0x8) r3 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/policy\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r3, 0xc08c5336, &(0x7f0000000240)={0x9, 0xeec4, 0x0, 'queue0\x00', 0x5}) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f0000000100)={0x0, 0x1}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp6_SCTP_RTOINFO(r3, 0x84, 0x0, &(0x7f0000000180)={r4, 0x80000000, 0x2, 0x100}, 0x10) r5 = dup3(r0, r1, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000400)) fcntl$notify(r1, 0x402, 0x80000000) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000040)={r5, &(0x7f0000811000), &(0x7f0000fbbf1a)=""/230}, 0x18) 2018/03/06 12:48:18 executing program 2: mkdir(&(0x7f000000dff6)='./control\x00', 0x0) r0 = open(&(0x7f0000028000)='./control\x00', 0x0, 0x0) chmod(&(0x7f000000e000)='./control\x00', 0x40f152a1a03d37a7) ioctl$PPPIOCGFLAGS(r0, 0x8004745a, &(0x7f00000000c0)) mkdirat(r0, &(0x7f0000000000)='./file0\x00', 0x3) r1 = openat(r0, &(0x7f0000025000)='./file0\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r1, 0x40505330, &(0x7f0000000040)={{0xd76, 0x6}, {0x1, 0x8000}, 0x652000000000, 0x3, 0x2}) symlinkat(&(0x7f0000023ff8)='./file0\x00', r1, &(0x7f0000012ff6)='./control\x00') 2018/03/06 12:48:18 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0xffffffff, 0x200800) bind$alg(r1, &(0x7f0000000080)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_ctr_aes128\x00'}, 0x58) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000280)=@nat={'nat\x00', 0x19, 0x2, 0x228, [0x20000040, 0x0, 0x0, 0x20000110, 0x20000208], 0x0, &(0x7f0000000000), &(0x7f0000000300)=ANY=[@ANYBLOB="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"]}, 0x2cc) 2018/03/06 12:48:18 executing program 5: capset(&(0x7f0000000000)={0x19980330}, &(0x7f0000001fe8)) mknod$loop(&(0x7f00000000c0)='./file0\x00', 0xc080, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f0000003140)=[]}}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000007380)=[], 0x0, &(0x7f0000000600)=[]}}], 0x2, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000080), &(0x7f0000000100)=0x8) 2018/03/06 12:48:18 executing program 0: r0 = socket$inet(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x1e, &(0x7f0000000000)=0x1, 0x4) connect$inet(r0, &(0x7f0000987000)={0x2, 0x4e23, @empty}, 0x10) 2018/03/06 12:48:18 executing program 7: mmap(&(0x7f0000000000/0xe62000)=nil, 0xe62000, 0x1000004, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_icmp_ICMP_FILTER(0xffffffffffffffff, 0x1, 0x1, &(0x7f0000000140), 0x4) [ 93.454902] kernel msg: ebtables bug: please report to author: Wrong len argument [ 93.468578] kernel msg: ebtables bug: please report to author: Wrong len argument 2018/03/06 12:48:18 executing program 7: r0 = syz_open_dev$sndpcmp(&(0x7f00000000c0)='/dev/snd/pcmC#D#p\x00', 0x7fff, 0x40000) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000100)={0x0, 0x5, 0x100000000, 0x5}, &(0x7f0000000140)=0x10) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000180)={r1, 0xfff, 0xffff, 0x3}, &(0x7f00000001c0)=0x10) socket$inet6_sctp(0xa, 0x6, 0x84) modify_ldt$write2(0x11, &(0x7f0000000200)={0x9, 0x20001000, 0x0, 0x101, 0x4, 0x15b2, 0x7, 0x7f, 0x2d4bc00, 0x40}, 0x10) lstat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)) [ 93.505115] kernel msg: ebtables bug: please report to author: Wrong len argument [ 93.518805] kernel msg: ebtables bug: please report to author: Wrong len argument 2018/03/06 12:48:19 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = socket$key(0xf, 0x3, 0x2) r2 = fcntl$dupfd(r1, 0x0, r1) fcntl$setstatus(r2, 0x4, 0x2800) sendmsg$key(r1, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f000080e000)={0x2, 0xe, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, []}, 0x10}, 0x1}, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000280)=@nat={'nat\x00', 0x19, 0x2, 0x228, [0x20000040, 0x0, 0x0, 0x20000110, 0x20000208], 0x0, &(0x7f0000000000), &(0x7f0000000340)=ANY=[@ANYBLOB="00000000000000000000000000000000000009000000000000000000000000000000000000000000feffffff010000001700000000000005000069726c616e3000000000000000000000726f73653000000000000000000000006e72300000000000000000000000000073797a6b616c6c657231000000000000aaaaaaaaaa00000000000000aaaaaaaaaa0000000000000000007000000070000000a00000006172707265706c790000000000000000000000000000000000000000000000000c000000ffffffffffff0000fcffffff00000000000000000000000000000000000000000000000000000000000000000000487def6462543b23f966dd000001000000ffffffff010000001f000000fcffffff00006772657461793000000000000000000069705f7674693000000000000000000065727370616e3000000000000000000073797a6b616c6c6572310000000000000180c2080000000004000000ffffffffffff000000000000000070000000a0000000c80000006172707265706c790000000000000000000000000000000000000000000000000c000000aaaaaaaaaaaa0000000000007265646972656374000000000000000000000000000000000000000000000000040000000000000000000000000000000000000000000000000000000000000000001100000000000000000002000000ffffffff0000000000000000000000000000000000000000000000000000000000000000000000000000000002000000fcffffff000000002682253f89a9f03c91617652ced27cdf90baf274d9149037c287d4752efa2f448839c7a4dd0e077ae65c3b510687932a9404659cf97957713e67a73bc99869bebf1052458f988a8ba4e727709b8578842c586f59097bad457bc0daa3222c2f97f4a3ec5d70832528c5a4c031f2d9dee5a04c5bdfd2e4e91f99705f12ce523bb596917065576a3571647aeb566867d2aef3a3f3c703"]}, 0x318) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000000040)={0x0, 0x1, 0x1, 0x4, 0x0}, &(0x7f0000000080)=0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f00000000c0)={r3, 0xffff}, &(0x7f0000000100)=0x8) 2018/03/06 12:48:19 executing program 3: socketpair(0x80000000000020, 0x5, 0x4, &(0x7f000000dff8)={0xffffffffffffffff}) getsockopt$sock_buf(r0, 0x1, 0x1a, &(0x7f0000d3ff0a)=""/246, &(0x7f0000bb9ffc)=0xf6) 2018/03/06 12:48:19 executing program 0: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00005a8000)='/dev/sequencer2\x00', 0x8002, 0x0) poll(&(0x7f00004b4000)=[{r0}], 0x200000000000026b, 0x942) ioctl$TCSETA(r0, 0x5402, &(0x7f000032cfec)) getpeername$packet(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000040)=0x14) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000080)={@empty, 0x22, r1}) write$sndseq(r0, &(0x7f000000a000)=[{0x40081, 0x80000006, 0x0, 0x0, @time={0x77359400}, {}, {}, @time=@tick}], 0x30) 2018/03/06 12:48:19 executing program 2: r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/mls\x00', 0x0, 0x0) getsockopt$EBT_SO_GET_INIT_INFO(r0, 0x0, 0x82, &(0x7f0000000080)={'broute\x00'}, &(0x7f0000000100)=0x50) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001}, 0x0, 0x0, 0xffffffffffffffff, 0x0) prlimit64(0x0, 0x7, &(0x7f0000d41000), &(0x7f00009d8ff0)) signalfd(0xffffffffffffffff, &(0x7f00008e6ff8), 0x8) 2018/03/06 12:48:19 executing program 6: r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f00005a6fe9)='/selinux/validatetrans\x00', 0x1, 0x0) io_setup(0x83, &(0x7f0000000080)) write$selinux_validatetrans(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="73797374650600753a6f626a6563745f723a686f73746e616d655f657865635f743a73302073797374656d63745f721a735d7374656d645f6c6f676765725f657865635f743a735130113ac56fc2f6203638202f7573722f606269000000057064dfaa01bff85a076ab3a64ee5d0b3c3bd39688da1c5e5dc9621e46fe4c1"], 0x69) io_setup(0x4, &(0x7f00000000c0)) 2018/03/06 12:48:19 executing program 5: pwritev(0xffffffffffffffff, &(0x7f0000000040)=[{&(0x7f0000000080)="70dc2d9c0e", 0x5}], 0x1, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000000140)=0x0) r1 = syz_open_dev$sndpcmc(&(0x7f0000000180)='/dev/snd/pcmC#D#c\x00', 0xfff, 0x200) perf_event_open(&(0x7f00000000c0)={0x0, 0x78, 0xfffffffffffffe01, 0x3, 0x6, 0x5, 0x0, 0x5, 0x4100, 0x8, 0x9, 0x4, 0x7fff, 0x100, 0x7ba6, 0x8, 0x3ff, 0x9d10000000, 0xfffffffffffffff9, 0x10000, 0x4, 0x3, 0x0, 0x6, 0x400, 0x125, 0x1f, 0x5, 0x843, 0x2, 0x34, 0x7ff, 0x8, 0x3, 0xff, 0x100, 0x2, 0x9c, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000), 0xd}, 0x4, 0x7, 0xffffffffffffffff, 0x0, 0x3, 0x80000001, 0x41d}, r0, 0x9, r1, 0x1) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000923ff4)='/dev/rfkill\x00', 0x0, 0x0) readv(r2, &(0x7f0000000080)=[], 0x177) 2018/03/06 12:48:19 executing program 4: socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet6_dccp(0xa, 0x6, 0x0) r3 = dup2(r0, r2) perf_event_open(&(0x7f0000014f88)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3fe, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r3, 0x84, 0x6f, &(0x7f0000000100)={0x0, 0x78, &(0x7f0000000080)=[@in6={0xa, 0x4e20, 0x31c8, @ipv4={[], [0xff, 0xff], @rand_addr=0x80000001}, 0x2568}, @in6={0xa, 0x4e20, 0xfff, @mcast1={0xff, 0x1, [], 0x1}, 0x1}, @in={0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x10}}, @in={0x2, 0x4e20, @broadcast=0xffffffff}, @in={0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}]}, &(0x7f0000000140)=0xc) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r3, 0x84, 0x75, &(0x7f00000001c0)={r4, 0xffffffffffffffff}, &(0x7f0000000280)=0x8) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r3, 0x84, 0x77, &(0x7f0000000240)=ANY=[@ANYRES32=r4, @ANYPTR=&(0x7f0000000300)=ANY=[@ANYPTR=&(0x7f0000000200)=ANY=[@ANYPTR64, @ANYPTR64, @ANYRES64=r1]]], &(0x7f0000000180)=0x2) 2018/03/06 12:48:19 executing program 7: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(0xffffffffffffffff, 0x40087703, 0x400) tee(0xffffffffffffffff, r0, 0x0, 0x0) ioctl$ASHMEM_SET_NAME(r0, 0x41007701, &(0x7f00007b7ff4)='/dev/ashmem\x00') mmap(&(0x7f0000447000/0x1000)=nil, 0x1000, 0x2000001, 0x13, r0, 0x0) 2018/03/06 12:48:19 executing program 5: r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x400, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f0000000040)={0x0, @in6={{0xa, 0x4e21, 0x10001, @local={0xfe, 0x80, [], 0xaa}, 0x100000001}}, [0x8, 0x5e8e, 0x2, 0x3, 0x4, 0x3f, 0x401, 0x9, 0xffffffff, 0x4, 0x10000, 0x5, 0x0, 0x3, 0x1000]}, &(0x7f0000000140)=0x100) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000180)={r1, @in6={{0xa, 0x4e23, 0xfffffffffffffffb, @local={0xfe, 0x80, [], 0xaa}, 0x10000}}, 0x0, 0x9}, 0x88) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000240)={0x1, [0x0]}, &(0x7f0000000280)=0x8) ioctl$KVM_SET_XSAVE(r0, 0x5000aea5, &(0x7f00000002c0)={"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"}) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f00000006c0)={r1, 0x8000}, 0x8) recvfrom$ax25(r0, &(0x7f0000000700)=""/152, 0x98, 0x120, &(0x7f00000007c0)={0x3, {"65192060b56d80"}, 0x30e3}, 0x10) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000800)='/dev/kvm\x00', 0x80, 0x0) r4 = fcntl$dupfd(r0, 0x406, r3) recvfrom$ax25(r4, &(0x7f0000000840)=""/223, 0xdf, 0x1, &(0x7f0000000940)={0x3, {"b84ca008369101"}, 0x8}, 0x10) ioctl$KVM_SET_XSAVE(r0, 0x5000aea5, &(0x7f0000000980)={"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"}) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000d80), &(0x7f0000000dc0)=0x4) ioctl$DRM_IOCTL_AGP_INFO(r4, 0x80206433, &(0x7f0000000e00)=""/126) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r4, 0x84, 0x18, &(0x7f0000000e80)={r2, 0x1}, 0x8) sendto$llc(r4, &(0x7f0000000ec0)="951eac58ef5a41680a97103be3e893badd98ff9d0b4e5b1e0ed2506679c3b17815b4214af22d7c51b80fbf177dddf65f0fe121658f847aa22718af8480a919b3b2b8c2a81f8b4bac3247f7ef5e08d8e251a6983e0abea00be25c63670a35068d29b497db99a84b33b40e229a968d611c124b5934d0dc1b5421cb42a9cbf29df5526a68405493277abff33c4e0a61cad57120a09c4512f8cfe8fa887beff60542134beaa99b96804a67c073f4695db992654dccb431333863f3e80810fcc0764734e250d194d8c259a7d7eb47fd65d9f37c092d8d45ab7e36c377f35fc7a999ec1d50", 0xe2, 0x0, &(0x7f0000000fc0)={0x1a, 0x0, 0x6, 0x10000, 0x3, 0x8, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x10) fremovexattr(r3, &(0x7f0000001000)=@random={'trusted.', '/selinux/checkreqprot\x00'}) ioctl$KVM_IOEVENTFD(r4, 0x4040ae79, &(0x7f0000001080)={0x3000, &(0x7f0000001040), 0x1, r0, 0x3}) r5 = syz_open_dev$mice(&(0x7f00000010c0)='/dev/input/mice\x00', 0x0, 0x200) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r5, 0x84, 0x22, &(0x7f0000001100)={0x2, 0x2, 0x3a, 0x20, r2}, &(0x7f0000001140)=0x10) setrlimit(0xf, &(0x7f0000001180)={0x8, 0x200}) fcntl$dupfd(r5, 0x406, r3) r6 = syz_open_dev$vcsn(&(0x7f00000011c0)='/dev/vcs#\x00', 0x200, 0x101000) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r4, 0x84, 0x79, &(0x7f0000001200)=0x101, 0x4) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r6, 0x84, 0x75, &(0x7f0000001240)={r1, 0x1}, 0x8) kexec_load(0x80000000, 0x7, &(0x7f0000002600)=[{&(0x7f0000001280)="18f5dd303035db91b6f6fd1abd097530497785876ce97869", 0x18, 0x3d7, 0x3}, {&(0x7f00000012c0)="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", 0x1000, 0x5, 0x1}, {&(0x7f00000022c0)="f8212dc47e1c184db130e02955e907c93647b854fc91ccedbf4f6d1a5702c4f7e7c994a3f2db1deae9cb4f3b94ec01ad6068f9e50feb8f1136d89c8b3484", 0x3e, 0x8001, 0x3}, {&(0x7f0000002300)="5f7d55bbe2eae0821637d30095cedb30cbfb7f58b11b6757d720f0ef0998766d1597b142fce1", 0x26, 0x7, 0x1}, {&(0x7f0000002340)="e23af1c596bbe4b8e2b3818e0231d34dc008f3f215cea8e568f203c1e4ae82df15cd849255347df90e03054db85cdcb53f15aabaa43ff1e4746bca724e26a4be4bab6d6c5e1bd7ec2bea2c4c7a681cf090756339766214142ac5a89a0c54edd17966be174aedbd63d10f41737f2647e2a1171b4a2c097f72bf253c0cdf2b615397ceb68992d136cffedb272bcf64", 0x8e, 0x9, 0xfff}, {&(0x7f0000002400)="c1624806a24af34ec5ab69080393d157974e994725894008ac5c91aa6c0e242df60398b0d95aabe5dd2abd0480d5015a811fca03de0aecc65d08e494a3ddf8953242b6582006efa7eb352ad6cd10a7a3f2c54ef7fd5e860cb5d5c8b3abb6e4d3079b688b204641697444cbd1b81403475ed122491ec4964fb5915eee4d84f1d32a03df2005e050bcce8197cac9d3ad068cd6116ac3f732a2733d5af4524310b08f280c6ea5ff8bf231f5418cb24d2329c9e5f39dfdcec34d9d85884dd00069aaf800545703635e2f", 0xc8, 0x2, 0x6}, {&(0x7f0000002500)="c39132394f2c275ca6a56885d509b1581babe11993db6acd840b5eeedef1ce75704ba1cef01ae6c28636aff72e0b6a7a994e7e6c7b5398611e9f7b23347f612e8f5e00fec8ab24c4ea5207fb66739ef2f473e725c0a9c00bc3af11b2204bbfe351c9975739b64a3e403396d799460c6292db6044e7557c5446ddb5d1a276b14a8f6788012f4490f2ff611d8664a434beb20e466b78dd0f7acdaf7c4059d6af248652566f81d65676f12c39b1f91232eee35922ba50cad4c3528df947f3b2708a907347655da578b06c774de00b810721a4ec9b8ff3b1fb2559c24b296300a098c182dcbb973d352ed64fc88d4ee93a9521672b", 0xf3, 0x80, 0x8}], 0x160000) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r4, 0x84, 0xc, &(0x7f0000002680), &(0x7f00000026c0)=0x4) ioctl$ifreq_SIOCGIFINDEX_vcan(r6, 0x8933, &(0x7f00000059c0)={'vlan0\x00', 0x0}) setsockopt$RDS_GET_MR_FOR_DEST(r5, 0x114, 0x7, &(0x7f0000005ac0)={@ll={0x11, 0x0, r7, 0x1, 0x75e, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x16}}, {&(0x7f0000005a00)=""/120, 0x78}, &(0x7f0000005a80), 0x1}, 0x9c) ioctl$SIOCSIFHWADDR(r4, 0x8924, &(0x7f0000005b80)={'bond0\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000005bc0), &(0x7f0000005c00)=0x4) 2018/03/06 12:48:19 executing program 7: perf_event_open(&(0x7f0000000040)={0x2, 0x78, 0x160bea5, 0x3, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffbfffffffffffff, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f00001d3000)='./file0\x00', 0x0) fcntl$lock(r0, 0x6, &(0x7f0000d36000)={0x2}) 2018/03/06 12:48:19 executing program 2: r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000c7df60)={0x7ff, @in6={{0xa, 0x4e20, 0x0, @empty}}}, &(0x7f000064b000)=0xa0) setsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000040)=@assoc_value={r1}, 0x8) 2018/03/06 12:48:19 executing program 3: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000002000)={0x0, 0x0, &(0x7f00000000c0)=@raw=[], &(0x7f0000000080)="47505d04", 0x17, 0x67, &(0x7f0000004f99)=""/103}, 0x48) r1 = socket(0x101e, 0x6, 0x2) r2 = fcntl$getown(r1, 0x9) fcntl$lock(r1, 0x6, &(0x7f0000000200)={0x2, 0x2, 0x2, 0xad5, r2}) setsockopt(r1, 0x10f, 0x81, &(0x7f00005b4000), 0xfffffffffffffed1) r3 = dup3(r0, r0, 0x0) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r3, 0x84, 0x74, &(0x7f00000000c0)=""/187, &(0x7f0000000180)=0xbb) accept4$vsock_stream(r1, &(0x7f00000001c0)={0x28, 0x0, 0xffffffff, @hyper}, 0x10, 0x80800) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000280)={{{@in6=@ipv4={[], [], @multicast1}, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@empty}, 0x0, @in=@rand_addr}}, &(0x7f0000000380)=0xe8) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x8, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x7}], {0x95}}, &(0x7f000000a000)='GPL\x00', 0x1, 0xc3, &(0x7f0000011f3d)=""/195, 0x0, 0x1, [], r4}, 0x48) [ 93.609872] kernel msg: ebtables bug: please report to author: Wrong len argument [ 93.628801] kernel msg: ebtables bug: please report to author: Wrong len argument 2018/03/06 12:48:19 executing program 4: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) ioctl$sock_netrom_SIOCGSTAMPNS(r0, 0x8907, &(0x7f00000000c0)) r1 = socket(0x19, 0x4000000000080002, 0x0) sendmmsg(r1, &(0x7f0000003e80)=[{{&(0x7f0000000040)=@in6={0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c, &(0x7f0000000300)=[], 0x38c, &(0x7f0000000000)=[]}}, {{&(0x7f0000000040)=@nfc={0x27, 0x9}, 0x1c, &(0x7f0000000e40)=[], 0x0, &(0x7f00000012c0)=[]}}], 0x2, 0x0) 2018/03/06 12:48:19 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000300)) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000280)=@nat={'nat\x00', 0x19, 0x2, 0x228, [0x20000040, 0x0, 0x0, 0x20000110, 0x20000208], 0x0, &(0x7f0000000000), &(0x7f0000000340)=ANY=[@ANYBLOB="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"]}, 0x279) [ 93.670880] audit: type=1400 audit(1520340499.087:87): avc: denied { validate_trans } for pid=16884 comm="syz-executor6" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:security_t:s0 tclass=security permissive=1 2018/03/06 12:48:19 executing program 3: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000200)={{{@in=@broadcast, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in6=@local}}, &(0x7f00000000c0)=0xe8) sendmsg$nl_netfilter(r0, &(0x7f0000000180)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f00000001c0)=ANY=[@ANYBLOB="1400000003180100000000000000000000000000"], 0x14}, 0x1}, 0x0) r2 = dup(r0) ioctl$DRM_IOCTL_ADD_MAP(r2, 0xc0186415, &(0x7f0000000080)={&(0x7f0000ffd000/0x2000)=nil, 0xfffffffffffffffa, 0x1, 0x8, &(0x7f0000ffe000/0x1000)=nil, 0x3}) sendto(r0, &(0x7f0000000300)="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", 0x1000, 0x40, &(0x7f0000001300)=@ll={0x11, 0xff, r1, 0x1, 0x8, 0x6, @empty}, 0x80) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000040)='bridge0\x00', 0x10) 2018/03/06 12:48:19 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000cf6)='/selinux/status\x00', 0x0, 0x0) mmap(&(0x7f0000ec9000/0x1000)=nil, 0x1000, 0x0, 0x12, r0, 0x0) clone(0x0, &(0x7f0000000040), &(0x7f00000000c0), &(0x7f0000000100), &(0x7f0000000140)) getresuid(&(0x7f0000000080)=0x0, &(0x7f0000000140), &(0x7f0000000180)) socket$bt_hidp(0x1f, 0x3, 0x6) getgroups(0x3, &(0x7f00000001c0)=[0x0, 0x0, 0xffffffffffffffff]) ioctl$PPPIOCGCHAN(r0, 0x80047437, &(0x7f0000000200)) lchown(&(0x7f0000000040)='./file0\x00', r1, r2) 2018/03/06 12:48:19 executing program 2: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000140)='net\x00') ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f0000000180)={0x1, 0x3ff, 0x401, 0x0, 0x5}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f00005d6000)='/dev/sequencer\x00', 0x0, 0x0) r2 = syz_open_dev$sndtimer(&(0x7f00004f6000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r2, 0x40345410, &(0x7f0000029fcc)={{0x0, 0x2, 0x0, 0xffefffffffffffff}}) fcntl$F_SET_RW_HINT(r1, 0x40c, &(0x7f0000000040)=0x7) ioctl$SNDRV_TIMER_IOCTL_START(r2, 0x54a0) r3 = fcntl$getown(r2, 0x9) perf_event_open(&(0x7f00000000c0)={0x4, 0x78, 0x9, 0x7, 0x7ff, 0x800, 0x0, 0x1ff, 0x2004, 0x2, 0x1, 0x5, 0x2, 0x38, 0x3, 0xd01, 0x100000001, 0x7f, 0x9, 0x8420, 0x400, 0xfffffffffffff801, 0x2, 0x8, 0x9a, 0x9, 0x1, 0x3, 0x80, 0x100000000, 0x728, 0x400, 0x3ff, 0x5, 0x7fffffff, 0x4, 0x8, 0x100, 0x0, 0x2, 0x5, @perf_bp={&(0x7f0000000080), 0x2}, 0x8000, 0x9cc5b51, 0xffffffff00000001, 0x5, 0x2, 0xe1, 0x2}, r3, 0x0, r1, 0x2) dup3(r1, r2, 0x0) 2018/03/06 12:48:19 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000a91000)={0x26, 'hash\x00', 0x0, 0x0, 'sha3-224\x00'}, 0x58) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) r2 = dup2(r1, r0) write$selinux_user(r2, &(0x7f0000504fd7)={'system_u:object_r:tpm_device_t:s0', 0x20, 'user_u\x00'}, 0x29) setsockopt$inet6_tcp_TCP_ULP(r2, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0x4) 2018/03/06 12:48:19 executing program 4: r0 = bpf$MAP_CREATE(0x18, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x1, 0xffffffffffffffff}, 0x2c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000140)={r0, &(0x7f0000000000)="487eb859bc5c2c30caa65c3632297af22065d99ffdebe0865d356745354cdcdf5b20b2b230beeeebeface37d8ca6623bc70b49ad738d43e4a89efb7022283348f38a0505d35aa8b69aac2ef7b8af5e21e35d92dbec907da87942ddd5fcff8d0927ad8aece28dc63c577b45867eafed62d93989a422a7232ff1f0b22390ec05c9de2d641983d739e589efcea94a4c9d41991221d76aabf99cb97187b41386b64c97d4c6c9998bc525befff3fb91396b761d62aa94c6dcd5ceab99bdf9d471b7e5f4785cf34413e009136929ad996b40dcc3ab23dfd78317d8801fd22bcae2c0bd422b7d3fc3661e2f6d9541f612b7c66ab8", &(0x7f0000000100)=""/51}, 0x18) 2018/03/06 12:48:19 executing program 6: r0 = socket$inet6(0xa, 0x3, 0xfd) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x4e20, 0x0, @empty}, 0x1c) getsockopt$inet6_udp_int(r0, 0x11, 0x0, &(0x7f0000000000), &(0x7f0000000040)=0x4) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000c9af18)={{{@in=@rand_addr, @in6=@dev={0xfe, 0x80}, 0x4e20, 0x0, 0x4e20, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@multicast2=0xe0000002}, 0x0, @in6=@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}}}, 0xb7) sendmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f00000004c0)=[]}, 0x0) 2018/03/06 12:48:19 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000280)=@nat={'nat\x00', 0x19, 0x2, 0x228, [0x20000040, 0x0, 0x0, 0x20000110, 0x20000208], 0x0, &(0x7f0000000000), &(0x7f0000000040)=ANY=[@ANYBLOB="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"]}, 0x278) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000440)={{{@in6=@mcast1, @in=@remote}}, {{@in=@dev}, 0x0, @in6=@local}}, &(0x7f0000000540)=0xe8) mount(&(0x7f0000000300)='./file0\x00', &(0x7f0000000340)='./file0\x00', &(0x7f0000000380)='proc\x00', 0x290004, &(0x7f00000003c0)="66ac9b172f098ac49ff1cc4c5ef627d40b47f0ce3af1c35d2e6db787af084540c21550460c3b0a48efc470ee48cf57dc8164251fde0f9fc66a10d94955bdf194964910302c18d7dd894cd75cfa4e9d3dd26f6f40e56e8bd4342b2e8f2e3a70330c97ed5a9b63") 2018/03/06 12:48:19 executing program 5: r0 = socket(0x1e, 0x1, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000b89fe4)=@req3={0x10001, 0x0, 0x1, 0x1df9}, 0x1c) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000040)=0x0) sched_setparam(r1, &(0x7f0000000080)=0xa1) listen(r0, 0x0) accept4$ax25(r0, 0x0, &(0x7f0000000000), 0x0) sendmsg(r0, &(0x7f0000030000)={&(0x7f0000001400)=@generic={0x10000000001e, "0100000900000000000000000226cc573c080000003724c71e14dd6a739effea1b48006be61ffe0000e103000000f8000004003f010039d8f986ff01000300000004af50d50700000000000000e3ad316a1983000000001d00e0dfcb24281e27800000100076c3979ac40000bd15020078a1dfd300881a8365b1b16d7436"}, 0x80, &(0x7f00000013c0)=[], 0x0, &(0x7f00006e9c68)=[]}, 0x0) [ 93.734402] kernel msg: ebtables bug: please report to author: Wrong len argument [ 93.743818] kernel msg: ebtables bug: please report to author: Wrong len argument [ 93.795365] WARNING: CPU: 1 PID: 16928 at net/bridge/netfilter/ebtables.c:2063 compat_copy_entries+0xd92/0x1150 [ 93.805863] Kernel panic - not syncing: panic_on_warn set ... [ 93.805863] [ 93.813245] CPU: 1 PID: 16928 Comm: syz-executor1 Not tainted 4.16.0-rc4+ #252 [ 93.813900] audit: type=1400 audit(1520340499.214:88): avc: denied { setopt } for pid=16916 comm="syz-executor3" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_netfilter_socket permissive=1 2018/03/06 12:48:19 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 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_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000080)={0x0, 0x5, 0xffffffffffffffff, 0x100000001}, &(0x7f00000000c0)=0x10) getpeername$unix(r0, &(0x7f00000001c0)=@abs, &(0x7f0000000240)=0x6e) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000140)={r1, 0x2c, &(0x7f0000000100)=[@in6={0xa, 0x4e22, 0x7, @mcast1={0xff, 0x1, [], 0x1}, 0x40}, @in={0x2, 0x6, @local={0xac, 0x14, 0x14, 0xaa}}]}, &(0x7f0000000180)=0xc) clock_getres(0x8, &(0x7f0000000000)) [ 93.820591] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 93.820609] Call Trace: [ 93.820624] dump_stack+0x194/0x24d [ 93.820639] ? arch_local_irq_restore+0x53/0x53 [ 93.820658] ? vsnprintf+0x1ed/0x1900 [ 93.820677] panic+0x1e4/0x41c [ 93.820688] ? refcount_error_report+0x214/0x214 [ 93.820695] ? show_regs_print_info+0x18/0x18 [ 93.820717] ? __warn+0x1c1/0x200 [ 93.820734] ? compat_copy_entries+0xd92/0x1150 [ 93.820742] __warn+0x1dc/0x200 2018/03/06 12:48:19 executing program 6: futex(&(0x7f000000cffc), 0xc, 0x1, &(0x7f0000003000), &(0x7f000000c000), 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f00000001c0)=0x14) getuid() bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0xf, 0x5, &(0x7f0000000000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x3}, [@exit={0x95}], {0x95}}, &(0x7f0000000040)='syzkaller\x00', 0xab9, 0xd, &(0x7f0000000080)=""/13, 0x41100, 0x1, [], r0}, 0x48) [ 93.820753] ? compat_copy_entries+0xd92/0x1150 [ 93.897103] report_bug+0x211/0x2d0 [ 93.900742] fixup_bug.part.11+0x37/0x80 [ 93.904803] do_error_trap+0x2d7/0x3e0 [ 93.908679] ? wait_for_completion+0x770/0x770 [ 93.913244] ? math_error+0x400/0x400 [ 93.917030] ? module_unload_free+0x5b0/0x5b0 [ 93.921506] ? rcu_read_lock_sched_held+0x108/0x120 [ 93.926497] ? __alloc_pages_nodemask+0xabe/0xdd0 [ 93.931320] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 93.936159] do_invalid_op+0x1b/0x20 [ 93.939848] invalid_op+0x1b/0x40 [ 93.943277] RIP: 0010:compat_copy_entries+0xd92/0x1150 [ 93.948524] RSP: 0018:ffff8801cd38f828 EFLAGS: 00010216 [ 93.953859] RAX: 0000000000010000 RBX: 0000000000000000 RCX: ffffffff851ad5c2 [ 93.961103] RDX: 00000000000004cb RSI: ffffc900024ad000 RDI: 0000000000000000 [ 93.968346] RBP: ffff8801cd38f9a8 R08: 000000000000000c R09: 0000000000000000 [ 93.975586] R10: ffffffff88613380 R11: 0000000000000001 R12: 0000000000000004 [ 93.982829] R13: dffffc0000000000 R14: ffff8801cd38fa08 R15: 0000000000000004 [ 93.990092] ? compat_copy_entries+0xd92/0x1150 [ 93.994743] ? compat_copy_entries+0xd92/0x1150 [ 93.999388] ? __might_fault+0x110/0x1d0 [ 94.003442] ? compat_table_info+0x590/0x590 [ 94.007829] ? __might_sleep+0x95/0x190 [ 94.011794] compat_do_replace+0x398/0x7d0 [ 94.016014] ? do_ebt_set_ctl+0x110/0x110 [ 94.020183] ? ns_capable_common+0xcf/0x160 [ 94.024517] compat_do_ebt_set_ctl+0x22a/0x2d0 [ 94.029080] ? compat_do_replace+0x7d0/0x7d0 [ 94.033475] ? mutex_unlock+0xd/0x10 [ 94.037167] ? nf_sockopt_find.constprop.0+0x1a7/0x220 [ 94.042420] compat_nf_setsockopt+0x88/0x130 [ 94.046800] ? compat_do_replace+0x7d0/0x7d0 [ 94.051190] compat_ip_setsockopt+0x8b/0xd0 [ 94.055490] compat_udp_setsockopt+0x45/0x80 [ 94.059880] compat_sock_common_setsockopt+0xb2/0x140 [ 94.065042] ? udp_lib_unhash+0xa10/0xa10 [ 94.069169] compat_SyS_setsockopt+0x17c/0x410 [ 94.073722] ? sock_common_setsockopt+0xd0/0xd0 [ 94.078369] ? scm_detach_fds_compat+0x3c0/0x3c0 [ 94.083101] ? do_fast_syscall_32+0x156/0xf9f [ 94.087573] ? scm_detach_fds_compat+0x3c0/0x3c0 [ 94.092303] do_fast_syscall_32+0x3ec/0xf9f [ 94.096597] ? _raw_spin_unlock_irq+0x27/0x70 [ 94.101075] ? do_int80_syscall_32+0x9c0/0x9c0 [ 94.105629] ? _raw_spin_unlock_irq+0x27/0x70 [ 94.110115] ? finish_task_switch+0x1c1/0x7e0 [ 94.114603] ? syscall_return_slowpath+0x2ac/0x550 [ 94.119510] ? prepare_exit_to_usermode+0x350/0x350 [ 94.124504] ? sysret32_from_system_call+0x5/0x3c [ 94.129327] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 94.134159] entry_SYSENTER_compat+0x70/0x7f [ 94.138540] RIP: 0023:0xf7fa7c99 [ 94.141876] RSP: 002b:00000000f77a309c EFLAGS: 00000286 ORIG_RAX: 000000000000016e [ 94.149558] RAX: ffffffffffffffda RBX: 0000000000000013 RCX: 0000000000000000 [ 94.156800] RDX: 0000000000000080 RSI: 0000000020000280 RDI: 0000000000000278 [ 94.164044] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 94.171287] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 94.178529] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 94.186515] Dumping ftrace buffer: [ 94.190275] (ftrace buffer empty) [ 94.193959] Kernel Offset: disabled [ 94.197562] Rebooting in 86400 seconds..