ffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) sendto$inet(r0, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f000052a000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) shutdown(r0, 0x3) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f000062fff8)={0x0, 0x2000000001}, 0x8) 2018/03/28 23:56:31 executing program 4: r0 = socket$inet6(0xa, 0x1200000000000002, 0x0) setsockopt$inet6_udp_encap(r0, 0x11, 0x64, &(0x7f00000000c0)=0x1, 0x4) r1 = accept4(0xffffffffffffff9c, &(0x7f0000000000)=@un=@abs, &(0x7f0000000080)=0x80, 0x80000) setsockopt$nfc_llcp_NFC_LLCP_RW(r1, 0x118, 0x0, &(0x7f0000000100)=0x3, 0x4) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) syz_emit_ethernet(0x437, &(0x7f0000000700)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "c22df7", 0x401, 0x11, 0x0, @dev={0xfe, 0x80}, @local={0xfe, 0x80, [], 0xaa}, {[], @dccp={{0x0, 0x4e20, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "0087ae", 0x0, "ca8345"}, "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"}}}}}}, &(0x7f0000001780)) 2018/03/28 23:56:31 executing program 0: perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000dddfc8)={&(0x7f0000f8d000)={0x10}, 0xc, &(0x7f00008a7000)={&(0x7f0000000000)=ANY=[@ANYBLOB="2c00000001040101ffffffffffffffff000000000c000100010000137f0000010c0002000200000000000000"], 0x2c}, 0x1}, 0x0) r1 = semget(0x0, 0x2, 0x403) semctl$IPC_STAT(r1, 0x0, 0x2, &(0x7f0000000040)=""/105) close(r0) 2018/03/28 23:56:31 executing program 2: bpf$MAP_CREATE(0x0, &(0x7f0000001140)={0x7, 0x4, 0x10, 0xfffffffffffffffa, 0x0, 0xffffffffffffffff, 0x0, [0x18]}, 0x2c) exit(0xff) 2018/03/28 23:56:31 executing program 3: ioctl$SNDRV_TIMER_IOCTL_SELECT(0xffffffffffffffff, 0x40345410, &(0x7f0000000000)={{0x0, 0x1}}) ioctl$SNDRV_TIMER_IOCTL_PARAMS(0xffffffffffffffff, 0x40505412, &(0x7f0000000040)) ioctl$SNDRV_TIMER_IOCTL_TREAD(0xffffffffffffffff, 0x40045402, &(0x7f00000000c0)) r0 = request_key(&(0x7f0000000180)='pkcs7_test\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000200)='/dev/snd/timer\x00', 0x0) add_key$keyring(&(0x7f0000000100)='keyring\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, r0) 2018/03/28 23:56:31 executing program 1: r0 = socket$inet6(0xa, 0x5, 0x0) setsockopt(r0, 0x2084, 0x1f, &(0x7f0000000000), 0x0) r1 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x7, 0x80000) sendmmsg(r0, &(0x7f0000001040), 0x0, 0x10) ioctl$EVIOCGABS3F(r1, 0x8018457f, &(0x7f0000000040)=""/4096) 2018/03/28 23:56:31 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000bab000)={0x1, {{0x2, 0x0, @multicast1=0xe0000001}}}, 0xfee5) setsockopt$inet_group_source_req(r0, 0x0, 0x2b, &(0x7f0000000000)={0x100000001, {{0x2, 0x0, @multicast1=0xe0000001}}, {{0x2, 0x0, @multicast1=0xe0000001}}}, 0x108) setsockopt$inet_group_source_req(r0, 0x0, 0x2f, &(0x7f0000000140)={0x1ff, {{0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x1a}}}, {{0x2, 0x4e23, @multicast1=0xe0000001}}}, 0x108) [ 71.582151] binder: undelivered death notification, 0000000000000000 [ 71.592091] binder: undelivered death notification, 0000000000000000 2018/03/28 23:56:31 executing program 1: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/net/pfkey\x00', 0x0, 0x0) ioctl$PIO_FONTRESET(r0, 0x4b6d, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'xcbc(aes)\x00'}, 0x58) ioctl$TIOCNOTTY(r0, 0x5422) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000400), 0x0) 2018/03/28 23:56:31 executing program 6: socket$packet(0x11, 0x3, 0x300) r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000ff0ffc)=0x8000000000004, 0x9c) sendto$inet(r0, &(0x7f0000865000), 0xffe4, 0x0, &(0x7f0000fd9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) 2018/03/28 23:56:31 executing program 0: r0 = socket$inet6(0xa, 0x80002, 0x88) recvfrom$inet6(r0, &(0x7f0000fbef6d)=""/185, 0xb9, 0xfffffffffffffffc, 0x0, 0x0) r1 = accept(r0, &(0x7f0000000280)=@l2, &(0x7f00000001c0)=0x80) getsockopt$bt_BT_DEFER_SETUP(r1, 0x112, 0x7, &(0x7f0000000300)=0xd04, &(0x7f0000000340)=0x4) setsockopt$inet6_int(r0, 0x29, 0x2, &(0x7f0000000000)=0x400, 0x4) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000440)) bind$inet6(r0, &(0x7f00008a8000)={0xa, 0x4e23}, 0x1c) finit_module(r0, &(0x7f0000000240)='\x00', 0x2) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000600)=ANY=[@ANYBLOB="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"], 0x190) r2 = socket$inet6(0xa, 0x8000000000000802, 0x88) r3 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x1) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00000004c0)={0x2, &(0x7f0000000480)=[{0x5, 0x0, 0x401, 0x927}, {0x8, 0x80000000000, 0x621, 0xd5}]}, 0x10) getsockopt$EBT_SO_GET_ENTRIES(r3, 0x0, 0x81, &(0x7f0000000580)={'filter\x00', 0x0, 0x3, 0xbf, [], 0x4, &(0x7f0000000080)=[{}, {}, {}, {}], &(0x7f00000000c0)=""/191}, &(0x7f0000000200)=0x78) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r3, 0x84, 0x8, &(0x7f0000000180), 0x4) sendmsg$inet_sctp(r2, &(0x7f0000a29000)={&(0x7f00005dafe4)=@in6={0xa, 0x4e23, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000000480), 0x10000000000002c5, 0x0, 0x0, 0x3}, 0x0) 2018/03/28 23:56:31 executing program 3: syz_emit_ethernet(0x3c1, &(0x7f0000000000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x6, 0x0, @local={0xac, 0x223, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}}, @udp={0x0, 0x0, 0x8}}}}}, &(0x7f0000000200)) r0 = socket$bt_cmtp(0x1f, 0x3, 0x5) ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f0000000100)=@generic={0xf803, 0x0, 0x4d}) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000140)='/dev/cuse\x00', 0x4000, 0x0) connect$netrom(r1, &(0x7f0000000180)=@ax25={0x3, {"6d2a8f488bbc33"}, 0x400}, 0x10) r2 = epoll_create(0x6) syncfs(r2) epoll_wait(r2, &(0x7f0000000040)=[{}, {}, {}, {}, {}], 0x5, 0x6000000000) syz_open_pts(r2, 0x0) r3 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000080)='cpuset.effective_mems\x00', 0x0, 0x0) setsockopt$netrom_NETROM_T1(r3, 0x103, 0x1, &(0x7f00000000c0)=0x3, 0x4) ioctl$KVM_TRANSLATE(r1, 0xc018ae85, &(0x7f00000001c0)={0x2, 0x4000, 0xed9, 0x9987, 0x7}) 2018/03/28 23:56:31 executing program 7: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r0, 0x29, 0xd3, &(0x7f0000000080)={{0xa, 0x4e20, 0x9, @dev={0xfe, 0x80, [], 0x15}, 0x83}, {0xa, 0x4e21, 0xff, @empty, 0x8001}, 0x0, [0x991, 0x401, 0x7fff, 0x20, 0x9, 0x9, 0x4, 0x200]}, 0x5c) write$rdma_cm(r0, &(0x7f0000000140)=ANY=[@ANYBLOB="07000000080000fa", @ANYRES32=0xffffffff, @ANYBLOB="c9cc8a7c10428a5536c9358b6752e420f605f4b20b9001514aeee88efcd4eb641f7f9c495f5190c9c379f1d96b4570ee86bc73aff7ae9027d3efe9c26667c1ed35f4074948b46208c55fc9432eae58d04732ac6766198d16a49b2bcd46edc0e48120935e5a51c14c5b407fee6c5fa6fc593633aa9c69c224992f98d074397104a624818baccbfba5d6b82b7dd65cd0efc7745d5160eeb34b24a8f3e2b97796435aee2a6b43a04be64ceea23786ac46604f0e80d4c4afa5f0f08d10f4694a7e871e6452a7088f90c6570e9c7b3f36f540ef3f999c1ee612c7f9441d20cf8441616308"], 0xff88) 2018/03/28 23:56:31 executing program 2: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0xa000, 0x0) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r0, 0x80045400, &(0x7f0000000040)) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000080)={0x6, [0x8, 0x1, 0xab0, 0x7ff, 0xc96b, 0x3]}, 0x10) mremap(&(0x7f0000304000/0x1000)=nil, 0x1000, 0x4000, 0x4000000003, &(0x7f0000ffc000/0x4000)=nil) mbind(&(0x7f0000024000/0xc00000)=nil, 0xc00000, 0x8001, &(0x7f0000c28000)=0x800003f, 0x5, 0x0) r1 = gettid() process_vm_writev(r1, &(0x7f0000000340)=[{&(0x7f00000000c0)=""/197, 0xc5}, {&(0x7f00000001c0)=""/21, 0x15}, {&(0x7f0000000200)=""/104, 0x68}, {&(0x7f0000000280)=""/182, 0xb6}], 0x4, &(0x7f00000003c0)=[{&(0x7f0000000380)=""/63, 0x3f}], 0x1, 0x0) 2018/03/28 23:56:31 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$pptp(0x18, 0x1, 0x2) bind$pptp(r0, &(0x7f0000000180)={0x18, 0x2, {0x0, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x20) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$EBT_SO_GET_INIT_INFO(r1, 0x0, 0x82, &(0x7f00000001c0)={'broute\x00'}, &(0x7f0000000240)=0x78) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/vga_arbiter\x00', 0x404, 0x0) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f00000000c0)={@ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0xd}}, 0x10000, 0x1, 0x3, 0x2, 0x6, 0x2, 0x20000001}, &(0x7f0000000100)=0x20) connect$pptp(r0, &(0x7f0000000080)={0x18, 0x2, {0x0, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x20) sendmsg$nl_netfilter(r2, &(0x7f00000003c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000280)={&(0x7f0000000300)={0xc0, 0x3, 0xb, 0x400, 0x70bd2c, 0x25dfdbfd, {0xd, 0x0, 0x1}, [@generic="da590b7cfdcf75b368347b697db6ccf41340e4cbbeffd1fe8cf5a35f5aed54ccb961ba09adc9a087f23013557c1b84", @typed={0xc, 0x3b, @u64=0x10000}, @generic="415c6a1ea5d083c4a61db1c81fb618105b35b14ca9d1c8cd40a8bb90f7e1f7f0deb41ceaceb14f3ed09355526a758d95e8917c205c597f5b57bc7577a5ebb7f77fcd6cac37a161b36be0f722456266431524bdb1eca6f522fe7b48f30bce20ec8dba244fdb81ecab", @typed={0x8, 0x3d, @u32=0x81}]}, 0xc0}, 0x1, 0x0, 0x0, 0x80}, 0x24000000) 2018/03/28 23:56:31 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f00001edff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) setsockopt(r0, 0x0, 0x7, &(0x7f0000000000)='N', 0x1) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000000040)="0101560a07d1f5bfcb", 0x9) connect$inet(r0, &(0x7f0000000080)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) sendto$inet(r0, &(0x7f0000e76000), 0x0, 0x0, &(0x7f0000bc8ff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) read(r0, &(0x7f00000000c0)=""/39, 0x27) r1 = syz_open_dev$midi(&(0x7f0000000100)='/dev/midi#\x00', 0xffff, 0x86000) ioctl$KDENABIO(r1, 0x4b36) 2018/03/28 23:56:31 executing program 5: ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000040)) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000080)) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f00000000c0)) getpgrp(0x0) r0 = gettid() r1 = getpgrp(r0) prctl$setptracer(0x59616d61, r1) perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) prctl$setptracer(0x59616d61, r1) [ 71.720596] IPv4: Oversized IP packet from 127.0.0.1 2018/03/28 23:56:31 executing program 3: r0 = socket$inet6(0xa, 0x7, 0x0) setsockopt$inet6_int(r0, 0x29, 0x800000018, &(0x7f0000001300)=0x7ff, 0x4) r1 = socket$packet(0x11, 0x3, 0x300) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000e16ff0)={0x1, &(0x7f0000683ff0)=[{0x6, 0x0, 0x0, 0x1000}]}, 0x10) sendmsg(r1, &(0x7f0000000200)={&(0x7f0000000080)=@in6={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x80, &(0x7f00000001c0)=[{&(0x7f00000026c0)="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", 0xfc3}], 0x1, &(0x7f00000036c0)}, 0x4) 2018/03/28 23:56:31 executing program 7: r0 = semget$private(0x0, 0x6, 0x0) clock_gettime(0x0, &(0x7f0000000240)={0x0, 0x0}) semtimedop(r0, &(0x7f0000000200)=[{0x0, 0x8001}, {}], 0x2, &(0x7f0000000280)={0x0, r1+10000000}) semtimedop(r0, &(0x7f00000a8000)=[{0x3, 0xfffffffffffffff9}], 0x1, &(0x7f0000efe000)={0x2000}) shmget$private(0x0, 0x3000, 0x20, &(0x7f0000ffa000/0x3000)=nil) clock_gettime(0x3, &(0x7f0000000000)) semctl$SETALL(r0, 0x0, 0x11, &(0x7f0000003000)=[0x0, 0x0, 0x0, 0x7fff]) 2018/03/28 23:56:31 executing program 0: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer2\x00', 0x400000, 0x0) ioctl$GIO_UNISCRNMAP(r0, 0x4b69, &(0x7f0000000240)=""/37) epoll_create1(0x7fffd) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x4580, 0x0) r2 = getpgid(0x0) getresuid(&(0x7f0000000040), &(0x7f0000000080)=0x0, &(0x7f00000000c0)) ioctl$DRM_IOCTL_GET_CLIENT(r1, 0xc0286405, &(0x7f0000000100)={0x6, 0x10001, r2, 0x5a, r3, 0x7fff, 0x80, 0x10}) [ 71.769453] IPVS: Schedule: port zero only supported in persistent services, check your ipvs configuration [ 71.843054] IPVS: Schedule: port zero only supported in persistent services, check your ipvs configuration 2018/03/28 23:56:31 executing program 6: r0 = dup(0xffffffffffffffff) ioperm(0x6, 0x1, 0xfffffffffffffffb) bind$netlink(0xffffffffffffffff, &(0x7f00000002c0)={0x10, 0x0, 0x0, 0x100000}, 0xc) ioctl$KVM_CREATE_DEVICE(r0, 0xc00caee0, &(0x7f0000000000)={0x1, r0}) ioctl$ASHMEM_GET_NAME(r0, 0x81007702, &(0x7f0000000040)=""/17) personality(0x5440017) unshare(0x40600) msgget$private(0x0, 0x20) getsockname(0xffffffffffffffff, &(0x7f0000000180)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @loopback}}}, &(0x7f0000000140)=0x77ac933048edb7c7) 2018/03/28 23:56:31 executing program 5: r0 = syz_open_dev$usbmon(&(0x7f00008be000)='/dev/usbmon#\x00', 0x0, 0x0) ioctl$KVM_SET_NR_MMU_PAGES(r0, 0x9204, 0x0) syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x7, 0x1) 2018/03/28 23:56:31 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f000001b000)={@multicast2=0xe0000002, @loopback=0x7f000001, @multicast1=0xe0000001}, 0xc) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x2a, &(0x7f0000008000)={0x1, {{0x2, 0x0, @multicast2=0xe0000002}}}, 0x90) r1 = socket$inet_udp(0x2, 0x2, 0x0) dup2(r0, r1) setsockopt$inet_mreqsrc(r1, 0x0, 0x27, &(0x7f0000000000)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14}}, 0xc) 2018/03/28 23:56:31 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f0000000000), &(0x7f0000000040)=0x8) r1 = getpgrp(0xffffffffffffffff) r2 = syz_open_dev$audion(&(0x7f0000000340)='/dev/audio#\x00', 0x4, 0x20480) perf_event_open(&(0x7f00000002c0)={0x5, 0x70, 0x8, 0x0, 0x3b3, 0x101, 0x0, 0x7, 0x2, 0x1, 0x3, 0x3, 0x2, 0x0, 0x6b3a74f2, 0xfffffffffffffffa, 0x10000000, 0x1, 0x0, 0xa8, 0x0, 0x100, 0x5d9, 0xea, 0x6b, 0x6, 0x5, 0x3, 0x6, 0x7, 0xfffffffffffffdc9, 0x4, 0x80, 0x3, 0x10001, 0x3f, 0x8001, 0x7, 0x0, 0x0, 0x7, @perf_bp={&(0x7f0000000280), 0x7}, 0x0, 0x8, 0x1aa, 0x7, 0x5, 0x6, 0xda1f}, r1, 0x5, r2, 0x9) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00000006c0)={{{@in=@remote={0xac, 0x14, 0x14, 0xbb}, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x2, 0x20}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x0, 0xff}, 0x0, @in6=@ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}}, 0xe8) r3 = fcntl$getown(r2, 0x9) sendto$inet(r0, &(0x7f00000001c0)="9a500a0e2cc3cc40acb2798f01071209ab16f24abd228ffc628c3b78481d2f5c18c951ec9450d16aa93ba03e7cf989a1e9efa70d9a131333658f0fbebe6cd5c670872181f45bc9711030c40cbe3994f19753fecab2413c4aaacdc30d29e287d5c08adcb2d9cd145d8553e6a521536ce97219677d63f217499dd7ff75b669b91b77472dd18f5ed6bbb137b6e71a1b2a6f80", 0x91, 0x40801, 0x0, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000080)={0x0, 0x0}, &(0x7f00000000c0)=0xc) fstat(r0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mlock(&(0x7f0000ffc000/0x3000)=nil, 0x3000) setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000180)={r3, r4, r5}, 0xc) socket$inet(0x2, 0xb, 0x9d2) sendto$inet(r0, &(0x7f0000617fc9), 0x84, 0x20000000, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) 2018/03/28 23:56:31 executing program 4: r0 = syz_open_dev$sndctrl(&(0x7f0000000100)='/dev/snd/controlC#\x00', 0x2, 0x80) r1 = perf_event_open(&(0x7f000025c000)={0x80000000002, 0x70, 0x3e3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$addseals(r1, 0x409, 0x5) lseek(r0, 0x0, 0x3) dup2(r1, r0) 2018/03/28 23:56:31 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCXONC(r0, 0x540a, 0x0) ioctl$TCXONC(r0, 0x540a, 0x0) r1 = syz_open_dev$dspn(&(0x7f0000000100)='/dev/dsp#\x00', 0x4, 0x1) setsockopt$kcm_KCM_RECV_DISABLE(r1, 0x119, 0x1, &(0x7f0000000140)=0x5, 0x4) 2018/03/28 23:56:31 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000180)='memory.swap.current\x00', 0x2761, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000000)={0x0, 0xac, "be64c6bda0aca9339a938e318da403ad59f36281a61e3bc6bd4f4797d75d92d783a26aeea6f238af1595997c404f54ba092fd99190538b5d4cc1ff617e9db62f58094b647ab43e3b41898e4358c5284caad3be3993d587135f2d5f98f946a1f9eb3ad1f155faf5cda64b88966da77f4a90e7ccc0e4e97d5efe26a40a0e99182efc74233d1c9a775d81d798535f93c399bfd482a609de2782070207418096d7ca51c45307e2f38991852cb9dd"}, &(0x7f00000000c0)=0xb4) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000100)={r1, 0x9}, 0x8) ioctl$SNDRV_CTL_IOCTL_ELEM_REMOVE(r0, 0xc0405519, &(0x7f0000000140)={0x23, 0x0, 0x10001, 0x4, "d28b8183dc1392016fe8df0d4be1f3c16f5418f57e82526554c56d695ca5524e21456ffca954a1963e2f7826", 0x2}) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40086607, 0x0) 2018/03/28 23:56:31 executing program 3: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x9, 0x8, 0xeff, 0x4}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000300)={r0, &(0x7f0000000000), &(0x7f0000000200)}, 0x20) 2018/03/28 23:56:31 executing program 5: perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffff9) r1 = add_key$keyring(&(0x7f0000000140)='keyring\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xffffffffffffffff) keyctl$unlink(0x9, r0, r1) syz_open_dev$tun(&(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x400001) getresgid(&(0x7f0000000000), &(0x7f0000000080), &(0x7f00000000c0)) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000280)='/dev/sequencer\x00', 0x40800, 0x0) recvfrom$ipx(r2, &(0x7f00000002c0)=""/207, 0xcf, 0x1, &(0x7f00000003c0)={0x4, 0x2, 0x4, "fdf5bae4cbc0", 0x6}, 0x10) 2018/03/28 23:56:31 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x3, 0x84) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000180), &(0x7f00000011c0)=0x8) 2018/03/28 23:56:31 executing program 3: r0 = socket$key(0xf, 0x3, 0x2) r1 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x9, 0x604c0) ioctl$sock_ipx_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000040)={'bcsf0\x00', {0x4, 0x9, 0x4, "d0d9f35323a3", 0x7fffffff}}) sendmsg$key(r0, &(0x7f0000196fe4)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000327f68)={0x2, 0x400000000000003, 0x0, 0x100000000000002, 0x11, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa}}, @sadb_address={0x3, 0x8, 0x2, 0x0, 0x0, @in={0x2, 0x0, @multicast2=0xe0000002}}, @sadb_sa={0x2, 0x1}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}}}]}, 0x88}, 0x1}, 0x0) 2018/03/28 23:56:31 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='net/psched\x00') bind$alg(r0, &(0x7f00008ddfa8)={0x26, 'hash\x00', 0x0, 0x0, 'crc32-generic\x00'}, 0x58) r2 = accept4$alg(r0, 0x0, 0x0, 0x0) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x2000, 0x0) sendfile(r2, r1, &(0x7f00008ef000), 0xc3) 2018/03/28 23:56:31 executing program 0: r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x84) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x200100, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x12, &(0x7f00000000c0)=0x1, 0x4) 2018/03/28 23:56:31 executing program 4: r0 = perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$can_raw(0x1d, 0x3, 0x1) io_setup(0x5, &(0x7f00000000c0)=0x0) r3 = syz_open_dev$dmmidi(&(0x7f0000000cc0)='/dev/dmmidi#\x00', 0x4, 0x2) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000d00)={0x80, 0x200, 0xbc6, 0x8, 0x0}, &(0x7f0000000d40)=0x10) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r3, 0x84, 0x10, &(0x7f0000000d80)=@sack_info={r4, 0x8, 0x7}, 0xc) r5 = dup2(r0, r1) r6 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000240)='/dev/rtc\x00', 0xc1, 0x0) r7 = dup(r1) creat(&(0x7f0000000c80)='./file0\x00', 0x1) r8 = open(&(0x7f00000004c0)='./file0\x00', 0x400440, 0x41) r9 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000700)='/proc/sys/net/ipv4/vs/cache_bypass\x00', 0x2, 0x0) socketpair(0x4, 0x8000f, 0x1, &(0x7f0000000880)={0xffffffffffffffff}) r11 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000a00)='/dev/vcs\x00', 0x80, 0x0) r12 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000b80)='/dev/qat_adf_ctl\x00', 0x400000, 0x0) io_submit(r2, 0xa, &(0x7f0000000c00)=[&(0x7f00000001c0)={0x0, 0x0, 0x0, 0x7, 0xc1, r0, &(0x7f0000000100)="9d1b65b8355d91aa2ce9345fabd2cd81c38626b59bd7d393be606effc1f45c6942a328ad44ace311a4a01a992347056d277d1f3a07f65fb4818638ce9aaceff10bec71d515a15287a77c253a2f0b4ff82972a9b27c6aebd67d3be44565e26815d658557d6a20a4868e64c9f796cf26cfee5ca77b74bbc2bc4a3bcde397e4ab4aa28a1110f3ba79634e18ca1582d07b49a10a79f3b11feed1c5", 0x99, 0x200, 0x0, 0x1, r5}, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x100000000, r1, &(0x7f0000000200)='\r', 0x1, 0x1, 0x0, 0x1, r6}, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x7, 0x0, r0, &(0x7f00000002c0)="5660fbbd1474d81ad979de09e754e4598c40bd35fa8589cdffc42aaeb4e1e5b25be07dfba0b1b7620d751f5cc48d6b27cf9df676ee5a300555895fb273afe48cb25c3b412f1d51a307d16670597b542cf5ce0daf6f4f4d5c737a385ce9d01fecb94d08f93e9a8cc835a1fe27fa8d7b8c756d9ef9f66d589a1cb4f53354f5a19b94b4bfa82022bd12db347d6f5bb9d54bec119d9face54b08101426bfc962cc2960cca7fc096c67af", 0xa8, 0x3108, 0x0, 0x1, r7}, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x6, 0x1, r0, &(0x7f0000001040)="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", 0x1000, 0x1, 0x0, 0x0, r1}, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x2, 0x4, r0, &(0x7f0000000400)="be8c7e6911dfbd7c0c9b819beae61797f7bb279856ec6e930e7edcb958c459ac82c2110f6cae9d27f552f38978d92820976d4695ab6f9f373356c3a8a397844e98ba06a7f9d3883d80c5522dcda30b1614ad4f4f757d4a9b5a4c9aad1012dd41dc7a04770453397e19514bc4093f632bfcf8e841eaf0153a019b83b15f67ed5a75d84f219dcb3da01ec1bb9387fc054f62f8f7c5cf15769f58cf67c0fc4005c225aa12ff2dd2642d9cbce66fa069b06ebb2f17e33d8f", 0xb6, 0xffff, 0x0, 0x1, r8}, &(0x7f0000000600)={0x0, 0x0, 0x0, 0x0, 0x100000000, r1, &(0x7f0000000540)="c341049dd3bb4f969eb210581e77a03318207a7df9f9513e22fe8b4a1daece4f35cfec558bf0b6007298500e1fb32f41dbc89bc212b902d242641634c27164e59ddbb562f5bf81de21b71763e755da30263c897935feef59bc2c744cafc96d6ed35d05f48dde5619224508f38d4f631dfe6ec2420cbea889a0d164ae603f72bd041562e854c832bc038e4f3719a32960b19945a7f9db6145b90bfe65eb7b3b62b0e363570d", 0xa5, 0x7fff, 0x0, 0x0, r0}, &(0x7f0000000740)={0x0, 0x0, 0x0, 0x0, 0x1, r1, &(0x7f0000000640)="275bc8763d4dcf23fbec68e46ccd0983e3a84dcae90900f261d932f248d7fde129ae1be56f2b6e11bdccaeb2aabfc0c3f1e1d7a60618f461bca49dc1c6502868384cfed8ffa94d44aca4b95d66b3a38b659284d3f1d834ec1b105284c046dedf5aea3562c77eaa222ffcc265c0ebc5239977072c867f2149737f5e597f48454186b56592d19127ec198e92406575b6394654fadc5f64ff2bb6d3c345b6997cb735deaf2d028e49010b678ea4bf86d4f6", 0xb0, 0x81, 0x0, 0x0, r9}, &(0x7f00000008c0)={0x0, 0x0, 0x0, 0x9, 0x2, r1, &(0x7f0000000780)="88a6eb393071b58a66507945fa96ebda99e4392600b07673b3763db9b666b032fef3abbaeea6151cf61bb763e3beae511d63fcc208d8881a8eac9dff646d37a64b23d52e6d560a4d35fceb4a1a1ce25e12ff7dad5f7a4d5c85e4ea0dee4c7de860df85ac745fa30c675759b46a6dd73cf08137a00dfa19046c73eebfa4e630cbe040484c02253ca147f01c33f49014d35eec962028b97c8bcbc9b818a618c99a62cc72b73c3ce67db509170434147f084df663912bf73ed12a9a4afc2378e528b7bad719104a", 0xc6, 0x9, 0x0, 0x1, r10}, &(0x7f0000000a40)={0x0, 0x0, 0x0, 0x8, 0x2, r1, &(0x7f0000000900)="e82537cc50fdac9cc9bc067589fe228caf4481e938b621b57803111f20381fcb71b7da9d280f6705bf389fd8c70457ca98b9bb69ca081983afa0c135b7799730b6ee5aca18a2567bb3667f4b518b3b948ca9dde4b7a38dcde83f91cace0acf9cc4583461d6c6557e934175578a8c4ede2adf39f357ea970cf0cec7a05e1f853fa9167beba2e570efdfec17dc00164b47e928676057a310b3394fc3e99516eb2f3c93a8c94e253c6812b5889ab10698e5ea9d899566cb51d88a5e53ad4a5e4254dbdf71adb5c5fa64a8", 0xc9, 0x7, 0x0, 0x0, r11}, &(0x7f0000000bc0)={0x0, 0x0, 0x0, 0x6, 0x4, r1, &(0x7f0000000a80)="6a909f7f1648bcd20e8ed548b817ee3852d1c6dcee2155a04d4cb9d4264b6fea33afcf71f0d43ec65e9062225302035a70665d878bdbfa54ac7d6dba312f38f0cf4d3aae1473c2412cccceedd9b552ed7f9369a09a798b42c669373a1dbaab0512ae1e57524e7ce612cfce38ccc7fabeedfe19c7fe12fa3e2b3cf554558f2bcafb40bf590315d2795b6db13018777b9c583b02c192a11cf2a9be9ac90be379828f0534a236c5cedfce6194c10c43e9dae5d89f65d695c567c4c4dbb7ff5d24f156eb213864387ff2e36b089a7a113235fa2b53f46bce889684b249393869e40021", 0xe1, 0x0, 0x0, 0x0, r12}]) mmap(&(0x7f0000bff000/0x400000)=nil, 0x400000, 0x0, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000040), &(0x7f0000000080)=0x4) getsockopt$bt_hci(r1, 0x65, 0x1, &(0x7f0000cbc000)=""/244, &(0x7f0000001000)=0x33b) 2018/03/28 23:56:31 executing program 7: mkdir(&(0x7f0000029ff6)='./control\x00', 0x0) r0 = inotify_init1(0x0) r1 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x4, 0x101000) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000040)={0x0, 0xfff, 0x30, 0x1}, &(0x7f0000000080)=0x18) setsockopt$inet_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x17, &(0x7f00000000c0)={r2, 0x0, 0x15, "c9acfd7c4fa1dfe889072eac4729d1fbb79563196e"}, 0x1d) unlink(&(0x7f0000000200)='./control/file0\x00') inotify_add_watch(r0, &(0x7f0000000b00)='./control\x00', 0xa4000960) 2018/03/28 23:56:31 executing program 5: r0 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt(r0, 0x10d, 0x8000000010, &(0x7f0000000040)="670e9307e12b40705e2f7bbaec177c26d5fefe713445ef9d700bac36aaf11b1e47a7eea5ac48645f6ade3ab66c16c27ead119965bd642d6de263030f0dad80286ac1326856be347d65abd8e92a3fc5cb34f36f19086f4a82c973cde90f5a41be0f7a6e40623cca4c58c8478ee786277f17eba521ed03c4320240a7e43d62f64ee0011fa1e3c37f3644b656a2acbf067087788a33", 0x94) 2018/03/28 23:56:31 executing program 2: perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000340)='/dev/vga_arbiter\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f0000000380)=""/30, &(0x7f00000003c0)=0x1e) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000000100), 0x1) openat$ashmem(0xffffffffffffff9c, &(0x7f0000000ff4)='/dev/ashmem\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000900)={0x0, 0x2}, &(0x7f0000000940)=0x8) setsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f00000000c0)=0x3120, 0x4) socket(0x1d, 0x5, 0x3) 2018/03/28 23:56:31 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1000, &(0x7f0000fff000/0x1000)=nil}) mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) r3 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x7, 0x2000) setsockopt$inet_sctp6_SCTP_NODELAY(r3, 0x84, 0x3, &(0x7f0000000040)=0x990a, 0x4) 2018/03/28 23:56:31 executing program 1: perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0xffffffff812feca0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCGPTPEER(0xffffffffffffffff, 0x5441, 0x7) r0 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x7, 0x8000) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000000080)={0x1, &(0x7f0000000040)=[{0x0}]}) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x440040, 0x0) ioctl$DRM_IOCTL_GET_CTX(r0, 0xc0086423, &(0x7f00000000c0)={r1, 0x2}) 2018/03/28 23:56:31 executing program 0: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)='vcan0\x00', 0xfffffffffffffea5) 2018/03/28 23:56:31 executing program 3: capset(&(0x7f0000000080)={0x19980330}, &(0x7f0000cc0000)) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000f80)='setgroups\x00') r0 = eventfd(0x1) fsync(r0) writev(r0, &(0x7f0000000200)=[{&(0x7f0000000380)="a01f037a88c3bbd1", 0x8}], 0x1) 2018/03/28 23:56:31 executing program 7: r0 = socket$inet(0x2, 0x2, 0x0) syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x4, 0x4000) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000469ffc)=0x7fe, 0x4) sendto$inet(r0, &(0x7f0000edf000), 0x0, 0x0, &(0x7f0000011ffd)={0x2, 0x4e20}, 0x10) recvmsg(r0, &(0x7f0000bd9000)={0x0, 0x0, &(0x7f0000eec000), 0x0, &(0x7f00009fdfaf)=""/81, 0x51}, 0x40002106) 2018/03/28 23:56:31 executing program 5: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vcs\x00', 0x1, 0x0) ioctl$VT_RESIZEX(r0, 0x560a, &(0x7f0000000100)={0x8, 0xfee, 0x10000, 0x400, 0x2167da9e, 0x7}) perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0xe3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clock_gettime(0x4, &(0x7f0000000840)) 2018/03/28 23:56:31 executing program 4: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000fb8)={0x2, 0x4, 0x0, 0x0, 0x2}, 0x10}, 0x2}, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x2c001, 0x0) recvmsg$kcm(r1, &(0x7f0000000280)={&(0x7f0000000080)=@un=@abs, 0x80, &(0x7f0000000240)=[{&(0x7f0000000100)=""/96, 0x60}, {&(0x7f0000000180)=""/129, 0x81}], 0x2, &(0x7f0000001000)=""/4096, 0x1000, 0x2}, 0x40002000) 2018/03/28 23:56:31 executing program 1: ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000000000)=0x0) process_vm_readv(r0, &(0x7f00000000c0)=[{&(0x7f0000000180)=""/224, 0xe0}, {&(0x7f0000000040)=""/13, 0xd}, {&(0x7f0000000280)=""/138, 0x8a}, {&(0x7f0000000340)=""/214, 0xd6}], 0x4, &(0x7f0000000840)=[{&(0x7f0000000440)=""/218, 0xda}, {&(0x7f0000000540)=""/53, 0x35}, {&(0x7f0000000580)=""/78, 0x4e}, {&(0x7f0000000600)=""/197, 0xc5}, {&(0x7f0000000700)=""/220, 0xdc}, {&(0x7f0000000800)=""/5, 0x5}], 0x6, 0x0) r1 = socket$inet(0x10, 0x3, 0x0) sendmsg(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f000000d000)=[{&(0x7f0000000100)="4c0000001000ff20fffefd956fc283b724a600800200000000000000000000002c00160002000280b598bc593ab68211030030de33a49868c62f2ca654a6613b6eabf35d4c1cbc832b0790ed", 0x4c}], 0x1}, 0x0) 2018/03/28 23:56:31 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='ns/cgroup\x00') ioctl$VT_RELDISP(r0, 0xb704) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount(&(0x7f0000000080)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f0000000180)='cgroup\x00', 0x0, &(0x7f0000000140)) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$sock_SIOCADDDLCI(r1, 0x8980, &(0x7f0000000040)={'bcsh0\x00', 0x1}) 2018/03/28 23:56:31 executing program 3: perf_event_open$cgroup(&(0x7f0000000080)={0x5, 0x70, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf0ed, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x800}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$EBT_SO_GET_INIT_INFO(r0, 0x0, 0x82, &(0x7f0000000100)={'nat\x00'}, &(0x7f0000000040)=0x78) 2018/03/28 23:56:31 executing program 7: r0 = getpgid(0xffffffffffffffff) r1 = syz_open_dev$sndpcmp(&(0x7f0000000100)='/dev/snd/pcmC#D#p\x00', 0x3644, 0x8002) ioctl$KVM_ARM_SET_DEVICE_ADDR(r1, 0x4010aeab, &(0x7f0000000140)={0xfff, 0x10000}) r2 = syz_open_procfs(r0, &(0x7f0000000000)='net/fib_trie\x00') syz_open_pts(r2, 0x4040) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r2, 0xc008551b, &(0x7f00000000c0)={0x40, 0x24, [0x3, 0x512, 0x3f, 0x3ff, 0x8, 0x0, 0x4, 0xffffffff80000000, 0x80000001]}) ioctl$TCSETSF(r2, 0x5404, &(0x7f0000000080)={0x200, 0x2, 0x3, 0x0, 0x200, 0x400, 0x9, 0x7fffffff, 0x0, 0x7ff, 0x5, 0x40}) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000180)={{{@in=@loopback, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in6=@ipv4={[], [], @dev}}}, &(0x7f0000000280)=0xe8) ioctl$TUNSETOWNER(r1, 0x400454cc, r3) r4 = syz_open_procfs(r0, &(0x7f0000000040)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") ioctl$DRM_IOCTL_RES_CTX(r4, 0xc0185879, &(0x7f0000000400)={0x20000148, &(0x7f0000000500)}) 2018/03/28 23:56:31 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000240)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw-camellia-aesni\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003bcfd0)="d3ab27191a01002356ba602dff05000bfef9b9d2a4b20079fffffffffffffe000225070097c11ed4c2c4dc42ffa86eb9", 0x30) sendmmsg$alg(r1, &(0x7f0000002c80)=[{0x0, 0x0, &(0x7f00000000c0), 0x0, &(0x7f0000000200)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x200400, 0x0) setsockopt$l2tp_PPPOL2TP_SO_RECVSEQ(r2, 0x111, 0x2, 0x0, 0x4) write(r1, &(0x7f0000000000)="791f7dfde08186d67dba3f649a7ba85e", 0x10) recvmsg(r1, &(0x7f00000002c0)={&(0x7f00000000c0)=@nfc, 0x80, &(0x7f0000000180)=[{&(0x7f0000000140)=""/47, 0x2f}], 0x1, &(0x7f00000001c0)=""/48, 0x30}, 0x0) 2018/03/28 23:56:31 executing program 5: r0 = socket$pptp(0x18, 0x1, 0x2) bind$pptp(r0, &(0x7f0000000080)={0x18, 0x2, {0x0, @dev={0xac, 0x14, 0x14, 0x15}}}, 0x20) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000100)='tunl0\x00', 0x274) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f00000000c0)=r0, 0x4) socketpair(0x1d, 0x7, 0x6, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_ipx_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000040)={'rose0\x00', {0x4, 0x80, 0x7fffffff, "773c69e881eb", 0x5}}) 2018/03/28 23:56:31 executing program 4: r0 = perf_event_open(&(0x7f000005df88)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfde}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000b24000)='/dev/vcs\x00', 0x0, 0x0) ppoll(&(0x7f0000f3cfe0)=[{r1}], 0x1, &(0x7f0000723ff0)={0x0, 0x989680}, &(0x7f0000dbbff8), 0x8) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3a, &(0x7f0000e4fecf)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x7, 0x4, 0x0, 0x0, 0x2c, 0x0, 0x0, 0x0, 0x0, 0x0, @empty, @multicast1=0xe0000001, {[@cipso={0x86, 0x8, 0x0, [{0x0, 0x2}]}]}}, @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "d73cde", 0x0, "f53475"}}}}}}, 0x0) dup3(r0, r1, 0x200007fffd) 2018/03/28 23:56:31 executing program 1: r0 = socket$netlink(0x10, 0x3, 0xf) bind$netlink(r0, &(0x7f0000000040)={0x10, 0x0, 0x0, 0x80008001}, 0xc) 2018/03/28 23:56:31 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000e5b000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xb}}, 0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000eb0fb8)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x3}, [], {0x95}}, &(0x7f0000000000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183}, 0x48) sendto$inet(r0, &(0x7f0000000040), 0xffffffffffffff8b, 0x0, 0x0, 0xffffffffffffff12) r2 = socket$kcm(0x29, 0x1000000000000005, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f000031aff8)={r0, r1}) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000040)={'ipddp0\x00', {0x2, 0x4e20, @broadcast=0xffffffff}}) r3 = dup2(r0, r2) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r3, 0x84, 0x20, &(0x7f00000000c0), &(0x7f0000000100)=0x4) 2018/03/28 23:56:31 executing program 2: mbind(&(0x7f0000ecb000/0x1000)=nil, 0xfffffffffffffdb2, 0x0, &(0x7f0000885ff8), 0x5, 0x0) mremap(&(0x7f0000ec0000/0xe000)=nil, 0xe000, 0x2000, 0x3, &(0x7f0000ec4000/0x2000)=nil) 2018/03/28 23:56:31 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x0, 0x0) r1 = semget(0x1, 0x4, 0x201) getresuid(&(0x7f0000000000), &(0x7f0000000080)=0x0, &(0x7f0000000140)) getresgid(&(0x7f0000000180), &(0x7f00000001c0), &(0x7f0000000200)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000240)={{{@in6=@dev, @in6=@ipv4={[], [], @dev}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in=@broadcast}}, &(0x7f0000000340)=0xe8) getgroups(0x3, &(0x7f0000000380)=[0x0, 0x0, 0x0]) semctl$IPC_SET(r1, 0x0, 0x1, &(0x7f00000003c0)={{0x3f, r2, r3, r4, r5, 0x20, 0x1}, 0x3, 0x0, 0x7}) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000040)=0x400000000e) r6 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000440)='/dev/qat_adf_ctl\x00', 0x200, 0x0) ioctl$LOOP_SET_DIRECT_IO(r6, 0x4c08, 0x8000000000000000) ioctl$TIOCSETD(r0, 0x5412, &(0x7f00000000c0)=0x1ff) [ 72.170712] can: request_module (can-proto-3) failed. 2018/03/28 23:56:31 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) read(r1, &(0x7f0000a19fff)=""/1, 0x331) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000fd0ffc)=0x3) r2 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000a27ff8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r3, 0x5452, &(0x7f0000008ff8)=0x3f) ioctl$sock_FIOSETOWN(r3, 0x8901, &(0x7f00008d6000)=r2) readv(r4, &(0x7f0000b4fff0)=[{&(0x7f0000b36000)=""/236, 0xec}], 0x1) fcntl$setsig(r3, 0xa, 0x12) recvmsg(r4, &(0x7f000095cfc8)={&(0x7f0000893ff8)=@sco, 0x8, &(0x7f00000a4fb0), 0x0, &(0x7f0000b30000)}, 0x0) r5 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x800, 0x0) ioctl$SNDRV_TIMER_IOCTL_TREAD(r5, 0x40045402, &(0x7f0000000040)=0x1) r6 = dup2(r3, r4) syz_emit_ethernet(0x4b, &(0x7f0000000240)=ANY=[@ANYBLOB="000000000000ffffffffffff080502060b73142ceac85216417f6bb1664b98ae0186f25c68df3dfc175e53d0c2f494ac116863fe6af3b789bdae961712ca434bc38147c4140f3f9a93d0a6e0085324494613a4cc10ebf03ceb776171daa3de1588c53b6a8d3d3f2a49094d72fc015334d24f3da86ff83e8d30ca4ec6ecc7bc47ea3ae7d564be51b40297dccf623c714b614de8f998377e58d8cb99a77b10d75609443d0b32523716cd566e2e8ca13424b0af744c30017c7918f80000000000070000000000000000000000000000000000000000e9e23c407febb9cbd13168c1bf4e885d9e0d15047779a350d2aec87492089a9988ac4d07f8cd55c2cda87f76f29045f8dc22035b847c186aef2009503a3ff41822de034388665b6df4728d"], &(0x7f0000000080)={0x1, 0x1, [0x407, 0xe3e, 0x447, 0xf02]}) setsockopt$RDS_CANCEL_SENT_TO(r6, 0x114, 0x1, &(0x7f00000000c0)={0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) tkill(r2, 0x16) [ 72.212946] QAT: Invalid ioctl 2018/03/28 23:56:31 executing program 7: r0 = socket(0x1e, 0x2, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000300)={0x0, 0x1}, &(0x7f0000000340)=0x8) getsockopt$bt_BT_SNDMTU(r0, 0x112, 0xc, &(0x7f0000000240)=0x80, &(0x7f0000000280)=0x2) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00000003c0)={0x0, 0x2c, &(0x7f0000000380)=[@in={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, @in6={0xa, 0x4e21, 0x1000, @empty, 0x3}]}, &(0x7f0000000400)=0x10) connect$nfc_llcp(r0, &(0x7f0000000640)={0x27, 0x1, 0x2, 0x3, 0x1, 0x7, "83746ae83e9ac81362c405fc27ce691f1c7019c7400db7ab619d01bde2afa350ea0f5d61e110459883bede2564e7c4490afc923ed8d80708b70a0ced28ea9a", 0xe}, 0x60) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000440)={r1, 0x4, 0x0, 0x9, 0xd1, 0x6, 0x10001, 0x0, {r2, @in6={{0xa, 0x4e22, 0x7, @loopback={0x0, 0x1}, 0x8}}, 0xffffffff, 0x87, 0x0, 0x200, 0x8}}, &(0x7f0000000500)=0xb0) getresuid(&(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000080)) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000140)={0x0, @in6={{0xa, 0x4e24, 0x9, @dev={0xfe, 0x80, [], 0x13}, 0xf6ec}}, 0x101, 0x800, 0x5c71dc21, 0x6, 0x48}, &(0x7f0000000200)=0x98) r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/rfkill\x00', 0x40080, 0x0) ioctl$VHOST_GET_VRING_BASE(r3, 0xc008af12, &(0x7f00000006c0)) bind(r0, &(0x7f0000670000)=@generic={0x1e, "01fd000000000000000000060002000009a979a121b80c7bc8790405c7dcd62e0a53b232394938d36d0ef5ffa8ffffffff819a2b0a6606e43a620170a00021f069ca021f6f65dcf360e7e58f358c00f9ecff0158d19bcb2a5130fffffffffffff300b9c8ead200c577aeb81c90541d6d7c770ee590c8bcf70dc151cb184a"}, 0x80) write(r0, &(0x7f0000000540)="6d47b0ddcfc725e606b53cf0ebd279d935d44bd69a0473cd0b91dec177e9d1af10f88fc5d12841639b477a00c280dc75fdfa5ee83a36a84533cb79205771a130a22e9561a7179ab09ad795dae130bc2400b1bea149f51f220f261837e912c87403ef64f603818fbc6d403354e1f58056e864deba2efe2512ab8c9d6b5f630346adc2b309559d80655445783ac013f725f698ca5720be0f1ea9fa4c72abe09ebf3cd7e28dca81e45010b4c68867c2420cde182d2c8627eb0fcb4b6d23bbe370402eb12a4e6c1052868a87159dcdf323e026b2c1843c38ce0c9740bd3b", 0xdc) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f00000000c0)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000100)=0x18) 2018/03/28 23:56:31 executing program 3: r0 = socket$inet6(0xa, 0x8000000000000802, 0x0) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x4e23, 0x5, @mcast2={0xff, 0x2, [], 0x1}, 0x10004}, 0x1c) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$inet_sctp(r0, &(0x7f0000a29000)={&(0x7f0000000040)=@in6={0xa, 0x4e23, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000001140)=[{&(0x7f00000000c0)="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", 0x1000}, {&(0x7f00000010c0)="2642e3e71af2", 0x6}, {&(0x7f0000001100)="a9536d9bf284c453fa1c917379535f7f9cd610edcc25e11cb73858b7d64e8f37429379e1e84c064fcbffc57d3958a3b7b12e311cf7f310b32324fc3e1f5f4146", 0x40}], 0x3, 0x0, 0x0, 0x1000000000000}, 0x8000) sendto$inet6(r0, &(0x7f0000b0cf6e), 0x0, 0x0, &(0x7f0000001180)={0xa, 0x2}, 0x1c) 2018/03/28 23:56:31 executing program 6: r0 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffff9c) fgetxattr(r0, &(0x7f0000000040)=@random={'btrfs.', 'bridge0\x00'}, &(0x7f0000000180)=""/108, 0x6c) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet_sctp(0x2, 0x100200000080005, 0x84) ioctl$sock_inet_SIOCADDRT(r1, 0x890b, &(0x7f0000000100)={0x0, {0x2}, {0x2, 0x0, @rand_addr=0x5b7cafd0}, {0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x84, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000080)='bridge0\x00'}) 2018/03/28 23:56:31 executing program 4: r0 = getpid() process_vm_writev(r0, &(0x7f00000024c0)=[{&(0x7f00000000c0)=""/69, 0x45}, {&(0x7f0000000140)=""/90, 0x5a}, {&(0x7f00000001c0)=""/248, 0xf8}, {&(0x7f00000002c0)=""/46, 0x2e}, {&(0x7f0000000300)=""/4096, 0x1000}, {&(0x7f0000001300)=""/249, 0xf9}, {&(0x7f0000001400)=""/4096, 0x1000}, {&(0x7f0000002400)=""/71, 0x47}, {&(0x7f0000002480)=""/16, 0x10}], 0x9, &(0x7f0000004900), 0x0, 0x0) r1 = accept4$bt_l2cap(0xffffffffffffff9c, &(0x7f0000000000), &(0x7f0000000040)=0xe, 0xb582e639ec014bb5) setsockopt$bt_BT_CHANNEL_POLICY(r1, 0x112, 0xa, &(0x7f0000000080)=0x3, 0x4) 2018/03/28 23:56:31 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) sendto$inet(r0, &(0x7f0000a2d000), 0xffffffffffffff8e, 0x20000000, &(0x7f00007f4000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/rfkill\x00', 0x8040, 0x0) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r1, 0x40505330, &(0x7f0000000280)={{0x0, 0x100000001}, {0x6, 0x6000000}, 0x5b87, 0x1, 0x2}) ioctl$sock_inet6_tcp_SIOCINQ(r1, 0x541b, &(0x7f0000000200)) setsockopt$inet_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x4) ioctl$sock_inet_SIOCRTMSG(r0, 0x890d, &(0x7f00000000c0)={0xffffffff, {0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}, {0x2, 0x4e24, @broadcast=0xffffffff}, {0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x200, 0x6, 0x789, 0x27283753, 0x64, &(0x7f0000000080)='dummy0\x00', 0x0, 0xfffffffffffffff7, 0x9}) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000000240)=0xd68, 0x4) r2 = syz_open_procfs(0x0, &(0x7f0000000140)='net/ip_vs\x00') ioctl$EVIOCSCLOCKID(r2, 0x400445a0, &(0x7f0000000180)=0xd1ab) [ 72.253878] can: request_module (can-proto-6) failed. [ 72.263712] QAT: Invalid ioctl [ 72.280955] can: request_module (can-proto-6) failed. 2018/03/28 23:56:31 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00006a4ff7)='/dev/kvm\x00', 0x1000000041, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_GET_XCRS(r2, 0x8188aea6, &(0x7f0000000000)={0x3, 0x2, [{0x7ff, 0x0, 0x40}, {0x40, 0x0, 0x3f}, {0x6, 0x0, 0x8000000}]}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe6000/0x18000)=nil, &(0x7f0000000100)=[@textreal={0x8, &(0x7f0000000140)="440f20c0663504000000440f22c066b9aa0800000f320f07ba210066edbaf80c66b89c1df18b66efbafc0cedbaa000b8d64fef0f01bf860066b97c0b000066b8cb6483d966ba000000000f30baf80c66b89380238366efbafc0cec0f01b924c7", 0x60}], 0x1, 0x0, &(0x7f0000000080), 0x0) ioctl$VHOST_VSOCK_SET_GUEST_CID(r2, 0x4008af60, &(0x7f0000000040)={@reserved=0x1}) ioctl$KVM_SET_XCRS(r2, 0x4188aea7, &(0x7f0000000400)={0x1, 0x0, [{0x0, 0x0, 0x7}]}) 2018/03/28 23:56:31 executing program 6: r0 = socket$inet6(0xa, 0x43, 0x3ff) setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f0000000040), 0x4) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000000)={r0}) r2 = syz_open_dev$adsp(&(0x7f00000000c0)='/dev/adsp#\x00', 0x2, 0x2000) ioctl$KVM_GET_SREGS(r2, 0x8138ae83, &(0x7f0000000100)) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000000080), 0x4) 2018/03/28 23:56:31 executing program 0: r0 = timerfd_create(0x0, 0x0) timerfd_settime(r0, 0x0, &(0x7f0000016fe0)={{}, {0x0, 0x5f6c}}, &(0x7f0000000040)) timerfd_settime(r0, 0x1, &(0x7f0000000100)={{}, {0x77359400}}, &(0x7f00000000c0)) timerfd_gettime(r0, &(0x7f0000000000)) 2018/03/28 23:56:31 executing program 7: rt_sigaction(0x7, &(0x7f0000000180)={0x47e5f5, {0xfffffffefffff27c}}, &(0x7f0000000140), 0x8, &(0x7f0000000000)) r0 = socket$pptp(0x18, 0x1, 0x2) ioctl$PPPIOCSFLAGS(r0, 0x40047459, &(0x7f0000000080)=0x200040) syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x4, 0x44031, 0xffffffffffffffff, 0x0) syz_open_dev$usbmon(&(0x7f00000001c0)='/dev/usbmon#\x00', 0x0, 0x0) 2018/03/28 23:56:31 executing program 2: setsockopt$inet6_IPV6_ADDRFORM(0xffffffffffffffff, 0x29, 0x1, &(0x7f0000000080)=0x2, 0x4) modify_ldt$write2(0x11, &(0x7f0000000040)={0x8000, 0x100000, 0x0, 0x0, 0x7, 0x7, 0x5, 0x6, 0xaeb, 0x5}, 0x10) setsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, &(0x7f0000000000)={@empty, 0x8, 0x3, 0x2, 0xc, 0x80000000, 0xb0, 0x7fff}, 0x20) 2018/03/28 23:56:31 executing program 3: openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.cpu\x00', 0x200002, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000080), 0x3) 2018/03/28 23:56:32 executing program 6: r0 = syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x863a, 0x0) ioctl$KVM_SET_CLOCK(r0, 0x4030ae7b, &(0x7f0000000040)={0x4, 0x100000000}) r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000e13000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) 2018/03/28 23:56:32 executing program 0: r0 = socket$key(0xf, 0x3, 0x2) r1 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x5, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000040)={0x39, 0x2, 0x6, 0x9, 0x10001, 0x9, 0x8, 0x3, 0x0}, &(0x7f0000000080)=0x20) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x5, &(0x7f00000000c0)={r2, @in={{0x2, 0x4e22, @broadcast=0xffffffff}}}, 0x77) sendmsg$key(r0, &(0x7f0000cd0fc8)={0x0, 0x0, &(0x7f0000ca6000)={&(0x7f0000e05000)={0x2, 0xf, 0x0, 0x0, 0x14, 0x0, 0x0, 0x0, [@sadb_x_policy={0x8, 0x12, 0x0, 0x1, 0x0, 0x0, 0x0, {0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @in=@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @in=@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14}}}}, @sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa}}]}, 0xa0}, 0x1}, 0x0) 2018/03/28 23:56:32 executing program 2: r0 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0xb11, 0x80000) ioctl$TIOCNOTTY(r0, 0x5422) r1 = socket$nl_generic(0x10, 0x3, 0x10) bind$netlink(r1, &(0x7f0000000040)={0x10, 0x0, 0x100025dfdbfe, 0x40000}, 0xc) 2018/03/28 23:56:32 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ptmx\x00', 0x0, 0x0) ioctl$KDGKBMODE(r0, 0x4b44, &(0x7f0000000040)) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000000000)=0x54) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/pmtu_disc\x00', 0x2, 0x0) setsockopt$ax25_int(r2, 0x101, 0x0, &(0x7f0000000200)=0x74, 0xffffffffffffff59) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000fde49f)=0x19) ioctl$TUNSETFILTEREBPF(r2, 0x800454e1, &(0x7f0000000140)=r2) mq_open(&(0x7f0000000180)='vmnet1wlan0\x00', 0x80, 0x120, &(0x7f00000001c0)={0x40, 0x200, 0x5, 0x9, 0x7fffffff, 0x1ff, 0x4, 0xffffffffffffff80}) 2018/03/28 23:56:32 executing program 1: r0 = syz_open_dev$sndpcmp(&(0x7f00000006c0)='/dev/snd/pcmC#D#p\x00', 0x1, 0x20000) r1 = signalfd4(r0, &(0x7f0000006000)={0x7fffffff}, 0x8, 0x800) readv(r1, &(0x7f0000000000)=[{&(0x7f000004f000)=""/128, 0x467}], 0x1) recvmmsg(0xffffffffffffffff, &(0x7f0000000b80)=[{{&(0x7f0000000080)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @loopback}}}, 0x80, &(0x7f0000000280)=[{&(0x7f0000000100)=""/8, 0x8}, {&(0x7f0000000140)=""/54, 0x36}, {&(0x7f0000000180)=""/228, 0xe4}], 0x3, &(0x7f00000002c0)=""/148, 0x94, 0x13}, 0x1}, {{&(0x7f0000000380)=@hci, 0x80, &(0x7f0000000800)=[{&(0x7f0000000400)=""/151, 0x97}, {&(0x7f00000004c0)=""/176, 0xb0}, {&(0x7f0000000580)=""/140, 0x8c}, {&(0x7f0000000640)=""/117, 0x75}, {&(0x7f00000006c0)}, {&(0x7f0000000700)=""/244, 0xf4}], 0x6, &(0x7f0000000880)=""/62, 0x3e, 0x40}, 0x1}, {{&(0x7f00000008c0)=@ethernet={0x0, @link_local}, 0x80, &(0x7f0000000980)=[{&(0x7f0000000940)}], 0x1, 0x0, 0x0, 0x1}, 0x2743712e}, {{0x0, 0x0, &(0x7f0000000b00)=[{&(0x7f00000009c0)=""/178, 0xb2}, {&(0x7f0000000a80)=""/84, 0x54}], 0x2, &(0x7f0000000b40)=""/36, 0x24, 0x7f}, 0xa27}], 0x4, 0x40000000, &(0x7f0000000c80)={0x77359400}) ioctl$sock_ipx_SIOCAIPXITFCRT(r2, 0x89e0, &(0x7f0000000cc0)=0x7ff) timer_create(0x3, &(0x7f000004c000)={0x0, 0x16}, &(0x7f000004cffc)) timer_settime(0x0, 0x1, &(0x7f0000000040)={{0x0, 0x989680}, {0x0, 0x7}}, &(0x7f000004afe0)) 2018/03/28 23:56:32 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x4b, &(0x7f0000503000)=0x12, 0x4) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x181240, 0x0) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r1, 0xc04064a0, &(0x7f0000000140)={&(0x7f0000000040)=[0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000080)=[0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f00000000c0)=[0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000100)=[0x0, 0x0], 0x5, 0x5, 0x5, 0x2}) bind$inet6(r0, &(0x7f00003b0fe4)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) 2018/03/28 23:56:32 executing program 7: sendmsg$unix(0xffffffffffffffff, &(0x7f0000833000)={&(0x7f0000564000)=@abs, 0x6e, &(0x7f0000451ff0)=[{&(0x7f0000007000)="002a932f01000000cf960802e02348f800000000001c0003f2a576", 0x1b}], 0x1, &(0x7f00001f9fe0)}, 0x0) r0 = syz_open_dev$sg(&(0x7f0000b7aff7)='/dev/sg#\x00', 0x0, 0x0) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x80da14}) fstatfs(0xffffffffffffffff, &(0x7f0000000040)=""/22) ioctl(r0, 0x2287, &(0x7f0000007000)='S') 2018/03/28 23:56:32 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000180)={'ip6gretap0\x00', &(0x7f0000000000)=ANY=[@ANYBLOB="3b00000002000000df010000000000000000000000000080"]}) r1 = dup3(r0, r0, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000240)={0x0, @in={{0x2, 0x4e23}}, 0x3, 0x1ff, 0x5, 0x5, 0x1}, &(0x7f0000000080)=0x98) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f0000000300)={r2, 0x8}, 0x8) r3 = syz_open_dev$admmidi(&(0x7f0000000200)='/dev/admmidi#\x00', 0x8, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f00000000c0)={0x0, 0xfffffffffffffff8}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r3, 0x84, 0x7b, &(0x7f0000000140)={r4, 0x6}, 0x8) r5 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x101000, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r5, 0x84, 0xb, &(0x7f00000001c0)={0x1, 0x10000, 0x7, 0x800, 0xa1, 0x5, 0x5, 0x5, 0xec, 0x100000000, 0x1}, 0xb) 2018/03/28 23:56:32 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) setsockopt$IP_VS_SO_SET_DEL(r1, 0x0, 0x484, &(0x7f0000000000)={0x5e, @local={0xac, 0x14, 0x14, 0xaa}, 0x4e23, 0x3, 'nq\x00', 0xa, 0x5, 0x9}, 0x2c) ioctl$KVM_GET_DIRTY_LOG(r1, 0x4010ae42, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000cb2000/0x2000)=nil}) 2018/03/28 23:56:32 executing program 7: r0 = socket$packet(0x11, 0x10000000002, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000040), 0x4) syz_emit_ethernet(0x32, &(0x7f0000017f07)=ANY=[@ANYBLOB="ffffffffffc200000008004500002400000000002f9078ac14ffaa7f000001b481880b0000000000000800000086dd00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x0) 2018/03/28 23:56:32 executing program 4: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000000)={0xffffffffffffffff}) setsockopt$l2tp_PPPOL2TP_SO_RECVSEQ(r0, 0x111, 0x2, 0x0, 0x4) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x8, &(0x7f00000000c0)=0x8001, 0x4) 2018/03/28 23:56:32 executing program 0: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$sock_ifreq(r0, 0x89f0, &(0x7f00000001c0)={'ip6gre0\x00', @ifru_data=&(0x7f0000000180)="d61a072afa6a2e6e9105a65cf0b08be4d57565e1a85eff283ee23d954743a2e3"}) r1 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x7, 0x200080) ioctl$KVM_SET_CLOCK(r1, 0x4030ae7b, &(0x7f0000000040)={0xfffffffffffff8f5, 0x8}) 2018/03/28 23:56:32 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000100)={&(0x7f0000000380)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="2800000013001100000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="00e900000000000008000e000000000052b904e3eec11f1cf21212d61576dd0bb92a4f"], 0x28}, 0x1}, 0x0) ioctl$ASHMEM_GET_PIN_STATUS(0xffffffffffffffff, 0x7709, 0x0) 2018/03/28 23:56:32 executing program 2: r0 = socket(0x11, 0x803, 0x300) setsockopt$packet_int(r0, 0x107, 0x8, &(0x7f0000000000)=0x800, 0x4) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000100), &(0x7f0000000140)=0x4) r1 = socket$inet6_udp(0xa, 0x2, 0x0) r2 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000180)=ANY=[@ANYBLOB="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"], 0x6) setsockopt$SO_RDS_TRANSPORT(r0, 0x114, 0x8, &(0x7f00000002c0)=0x3, 0x4) r3 = dup3(r1, r2, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000040), &(0x7f00000000c0)=0x4) setsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f0000000080)={0x7, 0x6}, 0x2) sendto$inet(r3, &(0x7f0000940000), 0x0, 0x0, &(0x7f0000eed000)={0x2, 0x4e20}, 0x10) recvmmsg(r0, &(0x7f000094f000), 0x269, 0x0, 0x0) 2018/03/28 23:56:32 executing program 6: r0 = socket$inet6(0xa, 0x5, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f0000000000)={0x0, @in6={{0xa, 0x4e23, 0x101, @empty, 0x2}}, [0x7f, 0x6, 0x6, 0x80, 0x0, 0xfffffffffffff184, 0x2, 0x0, 0x0, 0x3, 0x8000, 0x7, 0x3, 0x4, 0x20]}, &(0x7f0000000100)=0x100) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000140)={r1}, 0x8) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000b90ffc), 0x4) socketpair(0xb, 0x5, 0x1, &(0x7f0000000180)={0xffffffffffffffff}) write$cgroup_type(r2, &(0x7f0000000200)='threaded\x00', 0x9) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f00007a2000)=[@in6={0xa}], 0x1c) r3 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000240)='/dev/dsp\x00', 0x200000, 0x0) setsockopt$inet_sctp6_SCTP_NODELAY(r3, 0x84, 0x3, &(0x7f0000000280)=0x2, 0x4) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f00003fefe7), &(0x7f00000001c0)=0x8) 2018/03/28 23:56:32 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) setrlimit(0xc, &(0x7f0000000080)={0x7, 0x4}) bind$alg(r0, &(0x7f0000000100)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-camellia-asm\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000040)="d3ab27191a01002356ba602e0905000b", 0x10) sendmsg$alg(r1, &(0x7f0000000fc0)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000000340)="4d579268b9781a0b05ce52b6a778f00c5dfce52d34158cf2bd4d25188ce6ab3dd5198479a102f0b3447d855516962bed", 0x30}], 0x1, &(0x7f00000002c0)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) recvmmsg(r1, &(0x7f00000009c0)=[{{&(0x7f0000000000)=@in6={0x0, 0x0, 0x0, @mcast1}, 0x1c, &(0x7f0000000880)=[{&(0x7f0000000780)=""/217, 0xd9}], 0x1, &(0x7f00000008c0)=""/223, 0xdf}}], 0x1, 0x0, 0x0) r2 = syz_open_dev$amidi(&(0x7f00000000c0)='/dev/amidi#\x00', 0xfffffffffffff530, 0x8000) ioctl$KVM_ASSIGN_DEV_IRQ(r2, 0x4040ae70, &(0x7f00000001c0)={0x8001, 0x8, 0x3, 0x404}) 2018/03/28 23:56:32 executing program 3: prctl$intptr(0x0, 0x1) r0 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0xffffffffffffffff, 0x204000) getsockopt$IP_VS_SO_GET_TIMEOUT(r0, 0x0, 0x486, &(0x7f0000000040), &(0x7f0000000080)=0xc) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x4000, 0x170) getdents(r1, &(0x7f0000000100)=""/180, 0xb4) 2018/03/28 23:56:32 executing program 4: mkdir(&(0x7f00000014c0)='./file0\x00', 0x0) mount(&(0x7f0000000180)='./file1\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f00000001c0)="af8718302322870f94cac6a7d7e975b303abc7c32a4f087f63c658f9625c91") r0 = accept$packet(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000080)=0x14) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f00000000c0)={'bond0\x00', {0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x11}}}) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000200)='/proc/self/net/pfkey\x00', 0x4000, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000000140)={r0}) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f00000003c0)={0x2, 0x5, 0x2, 0x4, 0x5, 0x3, 0x5, 0x4, 0x0}, &(0x7f0000000240)=0x20) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r2, 0x84, 0x70, &(0x7f0000000280)={r3, @in={{0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}}, [0x2, 0x3, 0x10000, 0x4, 0x4, 0x100, 0x508d, 0x5, 0x7, 0x8, 0x8, 0x8, 0xfffffffffffffff8, 0x5, 0xb82]}, &(0x7f0000000380)=0x100) 2018/03/28 23:56:32 executing program 5: prctl$intptr(0x200000000002c, 0x3) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000040)={0x0, 0x0}, &(0x7f0000000080)=0xc) r1 = getgid() chown(&(0x7f0000000000)='./file0\x00', r0, r1) 2018/03/28 23:56:32 executing program 7: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer\x00', 0x3, 0x0) r1 = syz_open_dev$amidi(&(0x7f0000000180)='/dev/amidi#\x00', 0x80, 0x48140) ioctl$ION_IOC_HEAP_QUERY(r0, 0xc0184908, &(0x7f0000000300)={0x8001, 0x2, 0x40000000001, r1}) ioctl$TIOCSCTTY(r1, 0x540e, 0x0) lsetxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=ANY=[@ANYBLOB="73797374656d2e6e65742f72745f636163686500496fae580400000000000000d202d187ff6eb325e8d6877eb7c23d024185eed4ee62547f29d62ecd894f6e702b47804761b24d7dc2b9eb1d0f6d030a76873781201452a09a6e862fcf44406984805fc6f413b9c2c0df0bc31317c7d09b43cece6ac60f2ee522ea944f52f3df0465230c4cc8d9dacf6ac753de87638ca7273f4f84b09f91443b8d5a4044fc415c0a"], &(0x7f0000000100)='[vboxnet0keyringppp1\x00', 0x15, 0x2) r2 = syz_open_procfs(0x0, &(0x7f0000000240)="6e65742f72745f636163686500496fae580400000000000000d202d187ff6eb325e8d6877e7bcde7ab4185eed4ee62547f29d62ecd894f6e702b47804761b24d7dc2b9eb1d0f6d030a76873781201452a09a6e862fcf44406984805fc6f413b9c2c0df0bc31317c7d09b43cece6ac60f2ee522ea944f52f3df0465230c4cc8d9dacf6ac753de87638ca7273f4f84b09f91443b8d5a4044fc415c0a") getsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f00000001c0), &(0x7f0000000200)=0x4) socket$inet_dccp(0x2, 0x6, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x800000000004, 0x20011, r2, 0x0) 2018/03/28 23:56:32 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) sendto$inet(r0, &(0x7f0000000000), 0x0, 0x20000802, &(0x7f0000000000)={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000280)='tunl0\x00', 0x10) sendto$inet(r0, &(0x7f00000000c0)='C', 0x1, 0x0, 0x0, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000240)=0x2, 0x4) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_SET_UNIQUE(r1, 0x40106410, &(0x7f0000000200)={0xdd, &(0x7f0000000100)="24ca6f065ef10515ca0331eb28eaa976dedeea977ead94a20729e2a807a25c05face6dd3826095da1bb813fe355c4a06298a10f6e314733e7873be0716a8af889d879d353c54bf75c019f341102b1d9a87c991eefe9cac0ccc50dbb2993da3d2b9760d67165a4d1fc69ce5a04d5ebfce99616dbd8ca9b594922df412beb37d12701352837f72a45d278fa2c144d8284488326fd30abe9418568f08030616e01dde1caef72ef7c8a4ca69fb7a379dc78291769497bb3ff08db6351a7977e7ebc130a9e03d0e6539f564c1cae8568fd218cc601bd21c1c9597b7e39aa3bc"}) sendto$inet(r0, &(0x7f00000002c0)="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", 0x595, 0x0, 0x0, 0x0) ioctl$LOOP_SET_CAPACITY(r1, 0x4c07) 2018/03/28 23:56:32 executing program 3: r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_int(r0, 0x0, 0x15, &(0x7f0000000080)=0x7, 0x4) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) listen(r0, 0x0) 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={{0x0, 0x4e20, 0x42424242, 0x42424242, 0x0, 0x0, 0x5}}}}}}, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000140)='/dev/hwrng\x00', 0x2000, 0x0) setsockopt$packet_tx_ring(r1, 0x107, 0xd, &(0x7f0000000180)=@req3={0x3, 0x9, 0x81, 0x5, 0x80, 0x1, 0x4}, 0x1c) getsockname$packet(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f00000000c0)=0x14) setsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f0000000100)={@dev={0xac, 0x14, 0x14, 0xc}, @rand_addr, r2}, 0xc) 2018/03/28 23:56:32 executing program 1: r0 = socket$inet6_sctp(0xa, 0x4000000000005, 0x84) bind(r0, &(0x7f0000000080)=@nfc={0x27}, 0x80) 2018/03/28 23:56:32 executing program 5: r0 = syz_open_dev$evdev(&(0x7f0000fb7fee)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGSND(r0, 0x8040451a, &(0x7f0000000100)) 2018/03/28 23:56:32 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000100)={0xa, 0x7, 0x3fe, @mcast1={0xff, 0x1, [], 0x1}, 0x3}, 0x1c) connect$inet6(r0, &(0x7f00000005c0)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x80000000}, 0x1c) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000200)='/dev/vcs\x00', 0x420000, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000240)={0x0, 0x6}, &(0x7f0000000280)=0x8) getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f00000002c0)={r2, 0x518a3ecb}, &(0x7f0000000300)=0x8) r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x901, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r3, 0x84, 0xb, &(0x7f0000000140)={0x5, 0x1000, 0xee, 0x1, 0xe5b, 0x81, 0x5, 0x9, 0x8, 0x0, 0x38000000000000}, 0xb) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00000001c0)={r3, 0x28, &(0x7f0000000180)}, 0x10) pipe2(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) fchdir(r5) ioctl$KVM_GET_REG_LIST(r4, 0xc008aeb0, &(0x7f0000000340)=ANY=[@ANYBLOB="0200000000000000040000000000000005000000000000004d73455ecd1d6d90858d26b015832857637139de6fec50d4f900fd9de1c5da79376e9e186e399914c89c4460fbac4208923cfd29f8b565357f1e0c8276dc491443711f3ad2238e3ab17f8e51fed674d53c7660db0a34e52645dbbece8d9a8ea3"]) 2018/03/28 23:56:32 executing program 7: r0 = getpid() sched_setattr(r0, &(0x7f0000000080)={0x0, 0x2, 0x0, 0x0, 0x6}, 0xfffffffffffffffc) pipe2(&(0x7f0000989000)={0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r3 = creat(&(0x7f000009aff8)='./file0\x00', 0x0) write$sndseq(r3, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) fallocate(r3, 0x3, 0x0, 0x5) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0106426, &(0x7f00000000c0)={0x1, &(0x7f0000000040)=[{}]}) dup2(r1, r2) 2018/03/28 23:56:32 executing program 6: r0 = syz_open_dev$vcsa(&(0x7f0000000080)='/dev/vcsa#\x00', 0x400, 0x101001) ioctl$KDGETKEYCODE(r0, 0x4b4c, &(0x7f00000000c0)={0x1e4, 0x1ff}) r1 = perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clock_nanosleep(0x0, 0x0, &(0x7f0000051ff0)={0x0, 0x989680}, 0x0) fcntl$getownex(r1, 0x10, &(0x7f0000000040)={0x0, 0x0}) ptrace$PTRACE_SECCOMP_GET_FILTER(0x420c, r2, 0x4, &(0x7f0000001080)=""/4096) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r0, 0xc08c5335, &(0x7f0000000100)={0x8e7f, 0x7fffffff, 0x23c39aad, 'queue0\x00', 0x7ff}) 2018/03/28 23:56:32 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='/group.stat\x00', 0x2761, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40086607, 0x80000000000000) ioctl$PIO_CMAP(r0, 0x4b71, &(0x7f00000000c0)={0x200, 0x2, 0x1, 0x3, 0x7ff, 0xca4}) getsockopt$bt_l2cap_L2CAP_CONNINFO(r0, 0x6, 0x2, &(0x7f0000000040), &(0x7f0000000080)=0x6) 2018/03/28 23:56:32 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x800d) fsync(r0) write(r0, &(0x7f0000000140)="ee0000000800a500fffffffffffffffd230000e2ff057362569a446008265e3e6538e0fe00000400000039", 0x2b) [ 73.108408] overlayfs: unrecognized mount option "¯‡0#"‡”ÊƧ×éu³«ÇÃ*OcÆXùb\‘" or missing value [ 73.173587] overlayfs: unrecognized mount option "¯‡0#"‡”ÊƧ×éu³«ÇÃ*OcÆXùb\‘" or missing value [ 73.188931] sg_write: data in/out 10813412/1 bytes for SCSI command 0x0-- guessing data in; [ 73.188931] program syz-executor3 not setting count and/or reply_len properly [ 73.208072] sg_write: data in/out 10813412/1 bytes for SCSI command 0x0-- guessing data in; [ 73.208072] program syz-executor3 not setting count and/or reply_len properly 2018/03/28 23:56:32 executing program 1: syz_emit_ethernet(0x3e, &(0x7f00005b1000)={@link_local={0x1, 0x80, 0xc2}, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x67, 0x0, @rand_addr, @broadcast=0xffffffff}, @icmp=@parameter_prob={0x21, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001, {[@rr={0x7, 0x0, 0x0, [@multicast2=0xe0000002, @dev={0xac, 0x14}, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @loopback=0x7f000001]}]}}}}}}}, &(0x7f0000ea3000)) syz_extract_tcp_res(&(0x7f0000000000), 0x0, 0x40) 2018/03/28 23:56:32 executing program 2: r0 = socket(0xb, 0x6, 0x40000000000041f3) recvmsg$kcm(r0, &(0x7f0000008000)={&(0x7f0000c1d000)=@ax25, 0x10, &(0x7f0000241ff0)=[{&(0x7f00009a9fff)=""/1, 0x1}], 0x1, &(0x7f0000c21000)}, 0x0) readahead(r0, 0x8, 0xff) recvmsg(r0, &(0x7f0000a97000)={&(0x7f0000a25ff0)=@ax25, 0x10, &(0x7f00000b6000)=[{&(0x7f0000121000)=""/123, 0x7b}], 0x1, &(0x7f0000e08000)=""/248, 0xf8}, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000140)=ANY=[@ANYRES32=0x0, @ANYBLOB="0e000000a87f7b163c61486baa2b57ee1757dd32da1f3e7e179d845560ee933681c8a349729bf6399f003ce954bbc23c03cd9b74a00f"], &(0x7f0000000040)=0x16) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000000080)={r1, @in6={{0xa, 0x4e23, 0xd2, @remote={0xfe, 0x80, [], 0xbb}, 0x101}}}, 0x84) 2018/03/28 23:56:32 executing program 4: r0 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x80000) connect$ax25(r0, &(0x7f00000001c0)={0x3, {"f8bee0ec4bfdd0"}, 0x73}, 0x10) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f0000415fc8)={&(0x7f000034c000)={0x10}, 0xc, &(0x7f00000daff0)={&(0x7f0000000440)=ANY=[@ANYBLOB="3c010000100003020000000000000000000000000000e00000010000000000000000000000000000000000000000000000000000000000000000000000000000230b3757f51ffb68b16dd8e537364722362888a2860a4c115dc650dc1945a1aae16fdb7dcfdf23da335cbb589871206e151c536e26f8b6fcfc5b7126106efef3b56c7c3039dd00c6145a4eee884e01dc092bf0ef4b0293b5e12a75be1c8aae50d313b02aab1e064647bc076c3bfb1e71f38a0556cef08786aea7ba314f41a1", @ANYRES64, @ANYBLOB="028f5f346e37c09e748c7cfb2ac62e40686568629398400777e728a1d3e870c2f894f4cb7f2bf25a441a232453e91f9c2ec58a6cef79af917f6ac02dd129eaae451cc6bc7a4d2cca2c5db1f3ce08faa3408dbaf13e73458822a2efd374d79140f535d08d08e64e8c60e32d023b5b4d4802389c874d7f5c7f35fd60c266570ab8a7e21a46", @ANYBLOB="000000000000000000000000000000010000000033000000ac14ffbb00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a00000000000000000000004c0014006d64350000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000063ffffff00000000"], 0x4}, 0x1}, 0x0) 2018/03/28 23:56:32 executing program 5: sched_setaffinity(0x0, 0x8, &(0x7f0000000080)=0x8001) mknod(&(0x7f0000043ff8)='./file0\x00', 0x1036, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) fcntl$lock(r1, 0x5, &(0x7f0000000280)) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f00000000c0)={0x0, 0x7f392ac8}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f0000000140)={r3, 0x3, 0x5, [0xff, 0x86, 0x6, 0x677, 0x2]}, &(0x7f0000000180)=0x12) creat(&(0x7f0000000000)='./file0\x00', 0x0) open$dir(&(0x7f00004be000)='./file0\x00', 0x0, 0x0) 2018/03/28 23:56:32 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) rt_sigpending(&(0x7f0000000040), 0x8) r1 = syz_open_dev$audion(&(0x7f00000000c0)='/dev/audio#\x00', 0x47, 0x4a200) ioctl$TCSETSF(r1, 0x5404, &(0x7f0000000100)={0x4cbe61e7, 0x10000, 0xffffffffffffffa4, 0x0, 0x7, 0xffffffffffff8000, 0x4, 0x23d, 0x1f, 0x1, 0x5, 0x6}) getsockopt$inet6_int(r0, 0x29, 0x4, &(0x7f0000000000), &(0x7f0000000080)=0x4) 2018/03/28 23:56:32 executing program 0: getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f00005c3ff0)={0x0, 0xffffffffffffff5b, &(0x7f0000519fa8)=[@in6={0xa, 0x0, 0x0, @empty, 0x5}]}, &(0x7f0000f91ffc)=0xc) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vcs\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000100)={r0, 0x9, 0x3, [0x5e, 0x9c7, 0x6]}, &(0x7f0000000140)=0xe) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000519fa8)=@framed={{0x18}, [@alu={0x1, 0x0, 0x6, 0x0, 0x0, 0x27}], {0x95}}, &(0x7f0000000080)="73597a6b618f6c65000d", 0x8000, 0x1000, &(0x7f0000b6d000)=""/4096, 0x0, 0x1}, 0x48) 2018/03/28 23:56:32 executing program 7: perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xffffffffffffffec, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x4) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/mixer\x00', 0x200000000007ffa, 0x0) ioctl$PPPIOCGCHAN(r0, 0x80047437, &(0x7f0000000140)) 2018/03/28 23:56:32 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000ff2)='net/sockstat6\x00') r1 = creat(&(0x7f0000fbeff8)='./file0\x00', 0x0) dup2(r1, r0) ioctl$KVM_TRANSLATE(r1, 0xc018ae85, &(0x7f0000000000)={0x1004, 0x0, 0x0, 0x1f, 0x800}) 2018/03/28 23:56:32 executing program 1: removexattr(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)=ANY=[@ANYBLOB="7173782e74c60100000000"]) futex(&(0x7f000036bffc)=0x1, 0x3, 0x0, &(0x7f0000000140)={0x0, 0x1c9c380}, &(0x7f0000000180), 0xb2317d08) 2018/03/28 23:56:32 executing program 4: mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0xffffffffffffff, 0x4403a, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000240)={0x0}, &(0x7f0000000280)=0xc) timer_create(0x7, &(0x7f0000000000)={0x0, 0x38, 0x2, @tid=r0}, &(0x7f0000000040)) timer_create(0x7, &(0x7f00000001c0)={0x0, 0x28, 0x3, @tid=r0}, &(0x7f0000000200)) 2018/03/28 23:56:32 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000000)=0x200, 0x4) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000d6d000)={0x0, 0x2000000000069}, 0xb) r1 = syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0x7, 0x400800) ioctl$DRM_IOCTL_RM_MAP(r1, 0x4028641b, &(0x7f0000000100)={&(0x7f0000fff000/0x1000)=nil, 0x0, 0x5, 0x2, &(0x7f0000ffd000/0x3000)=nil}) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f00000000c0)=0x6, 0x4) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) read(r0, &(0x7f00005f6000)=""/99, 0x63) 2018/03/28 23:56:32 executing program 1: r0 = socket$inet(0x2b, 0x1, 0x0) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e23}, 0x10) getpeername$inet(r0, &(0x7f0000000040)={0x0, 0x0, @multicast1}, &(0x7f00000000c0)=0x10) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000000000)) 2018/03/28 23:56:32 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e20, @rand_addr=0x7080}, 0xffffffffffffffcb) sendto$inet(r0, &(0x7f0000fd0000), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000000000)="16c8", 0x2, 0x39633ef4928a6f2f, &(0x7f0000000080)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) recvfrom(r0, &(0x7f0000000040)=""/10, 0xa, 0x0, 0x0, 0x0) setsockopt$sock_int(r0, 0x1, 0xa, &(0x7f0000cd1000)=0x7f, 0x4) sendto$inet(r0, &(0x7f0000328000)="d1", 0x1, 0xc005, &(0x7f0000c39ff0)={0x2}, 0x10) 2018/03/28 23:56:32 executing program 7: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f000070ffe3)={0xa, 0x4e20}, 0x1c) sendto$inet6(r0, &(0x7f000023effe)="7f", 0x1, 0x0, &(0x7f000010e000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) writev(r0, &(0x7f0000001100), 0x1) shutdown(r0, 0x1) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x400, 0x0) ioctl$TIOCMBIC(r1, 0x5417, &(0x7f0000000040)) shutdown(r0, 0x1) shutdown(r0, 0x0) 2018/03/28 23:56:32 executing program 6: r0 = socket$inet(0x2, 0x4, 0x1) getsockopt$EBT_SO_GET_INIT_INFO(r0, 0x0, 0x82, &(0x7f0000000000)={'broute\x00'}, &(0x7f0000000080)=0x78) mkdir(&(0x7f0000024ff6)='./control\x00', 0x0) r1 = open(&(0x7f0000267ff6)='./control\x00', 0x0, 0x0) mkdirat(r1, &(0x7f00000189a2)='./file0\x00', 0x0) getsockopt$inet6_tcp_int(r1, 0x6, 0x18, &(0x7f0000000100), &(0x7f0000000140)=0x4) r2 = openat(r1, &(0x7f000001aff8)='./file0\x00', 0x0, 0x0) r3 = openat(r1, &(0x7f00000000c0)='./control\x00', 0x2000, 0xee9110c94153904a) ioctl$LOOP_CHANGE_FD(r1, 0x40049409, r2) ioctl$KDSIGACCEPT(r3, 0x4b4e, 0x2) socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$KVM_GET_VCPU_MMAP_SIZE(r2, 0xae04) ioctl$DRM_IOCTL_IRQ_BUSID(r1, 0xc0106403, &(0x7f0000000180)={0x7f, 0x6, 0x0, 0x800}) 2018/03/28 23:56:32 executing program 2: syz_emit_ethernet(0x4e, &(0x7f000000c000)={@random="2114defa76f6", @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x3, 0x102b, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@mld={0x0, 0x0, 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}}}}, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$getown(0xffffffffffffff9c, 0x9) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000040)={{{@in6=@local, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}}}, &(0x7f0000000140)=0xe8) r4 = getegid() ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000001580)={r0}) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r5, 0x29, 0x41, &(0x7f00000015c0)={'raw\x00', 0x3, [{}, {}, {}]}, 0x58) setsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000180)={r2, r3, r4}, 0xc) 2018/03/28 23:56:33 executing program 4: nanosleep(&(0x7f0000000100)={0x0, 0x1c9c380}, &(0x7f0000577ff0)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x6, 0x8001) ioctl$RNDGETENTCNT(r0, 0x80045200, &(0x7f0000000040)) prctl$intptr(0x29, 0x0) r1 = openat$cgroup_int(0xffffffffffffffff, &(0x7f00000000c0)='io.weight\x00', 0x2, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000080)={0x10002006}) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000140)={0x0, 0xd2fa, 0xd081}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00000001c0)={r2, 0x90, 0x20}, &(0x7f0000000200)=0xc) 2018/03/28 23:56:33 executing program 7: r0 = socket$inet_sctp(0x2, 0x1, 0x84) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000280)='/dev/vga_arbiter\x00', 0x0, 0x0) ioctl$DRM_IOCTL_INFO_BUFS(r1, 0xc0106418, &(0x7f00000002c0)={0x8, 0x9, 0x5, 0x9, 0x11, 0x100000001}) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f0000000100)=ANY=[@ANYRES32=0x0, @ANYBLOB="ac00000063ef040186efd9110900147856861dab5addd5c5499ea57060c92023ae2aea159313e5287ac2453615774a47372f53a85361cd9a4cde75269082e773fcf69c4243bba026021e145b02a79e81cc7d1ef5dce186393b03cda5f1bbcced5abea9078b3624d4abdbe27c42c736d8ddda23fe58b2a895e85c950336b3f3e6c76c28048d6f5d2126cfec347558e30d4d10baffb386d5af437b96d4cf3ee15d1200cb8cf6283aa2b379e0c83b00edb9"], &(0x7f00000001c0)=0xb4) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000200)=@sack_info={r2, 0x401, 0x97}, &(0x7f0000000240)=0xc) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00000000c0)={0x0, 0x0, 0xfffffffffffffffd}, 0x20) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000000)=@assoc_value={0x0, 0x14a9}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000080)={r3, 0x40}, 0x8) 2018/03/28 23:56:33 executing program 5: r0 = syz_open_dev$sg(&(0x7f0000058000)='/dev/sg#\x00', 0x0, 0x0) ioctl(r0, 0x40000000005382, &(0x7f000003bffe)) 2018/03/28 23:56:33 executing program 3: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00001a3000)='/dev/cuse\x00', 0x0, 0x0) r1 = openat$ion(0xffffffffffffff9c, &(0x7f00004b1000)='/dev/ion\x00', 0x600, 0x0) close(r0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040), 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB="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"], 0xfffffffffffffe93}, 0x0) ioctl(r1, 0xc0184900, &(0x7f0000002000)) mmap$binder(&(0x7f00002d0000/0x2000)=nil, 0x2000, 0x0, 0x13, r0, 0x0) clone(0x0, &(0x7f0000000000), &(0x7f0000186ffc), &(0x7f0000b8e000), &(0x7f0000000040)) 2018/03/28 23:56:33 executing program 1: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x2, 0x0) ioctl$sock_netdev_private(r0, 0x89f8, &(0x7f0000000100)="f7e9aa956d9237ec847b31f5eab3859a907ee900aaf3175c9db377a29ff8058482c02ce772befda2921cc25b39364ec664f5647fef071918b2a2c205a56b6418dbb97f1f70121e3b6de79f6548420213d3f993fab155a05721814f6d090b000af47db8d110f86fa2a8cbcfe7") r1 = inotify_init1(0x0) fcntl$setown(r1, 0x8, 0xffffffffffffffff) fcntl$getownex(r1, 0x10, &(0x7f000045fff8)={0x0, 0x0}) ptrace$setopts(0x4206, r2, 0x0, 0x0) ptrace(0x4207, r2) ptrace$getregs(0xe, r2, 0x0, &(0x7f0000000040)=""/156) 2018/03/28 23:56:33 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3de}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet(0x1e, 0x5, 0x0, &(0x7f0000000000)={0x0, 0x0}) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000340)) recvmsg(r0, &(0x7f0000006dc0)={&(0x7f0000006980)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, 0x14, &(0x7f0000006d00)=[{&(0x7f0000006c40)=""/181, 0xb5}], 0x1, &(0x7f0000006d40)=""/65, 0x41}, 0x0) sendmsg(r1, &(0x7f0000001900)={0x0, 0x0, &(0x7f00000000c0), 0x0, &(0x7f0000001840)=ANY=[]}, 0x0) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x8000, 0xa) ioctl$sock_netrom_SIOCGSTAMPNS(r2, 0x8907, &(0x7f0000000100)) r3 = syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0x4, 0x8000) ioctl$KVM_DEASSIGN_DEV_IRQ(r3, 0x4040ae75, &(0x7f0000000080)={0x4, 0x1, 0x4, 0x302}) 2018/03/28 23:56:33 executing program 2: r0 = socket$inet(0x2, 0x80000000003, 0x2) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000040)=0x7fc, 0x4) fcntl$setlease(r0, 0x400, 0x0) sendto$inet(r0, &(0x7f00000001c0)='p', 0x1, 0xfffffffffffffffc, &(0x7f0000000080)={0x2, 0x0, @rand_addr}, 0x10) 2018/03/28 23:56:33 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x0) fcntl$getown(r0, 0x9) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000040)=0x0) r2 = getpgrp(r1) fcntl$setownex(r0, 0xf, &(0x7f0000ec5000)={0x2, r2}) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000ecaffc)=0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000000)) setpriority(0x1, r3, 0x0) 2018/03/28 23:56:33 executing program 5: modify_ldt$write2(0x11, &(0x7f0000002d00), 0x10) modify_ldt$write2(0x11, &(0x7f0000000000)={0x8003, 0x20000800, 0x0, 0x800, 0x0, 0x0, 0x0, 0x7}, 0xc) r0 = syz_open_dev$vcsn(&(0x7f0000000180)='/dev/vcs#\x00', 0x1000, 0x84000) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f00000000c0), &(0x7f0000000140)=0xfffffd20) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/hwrng\x00', 0x400, 0x0) getsockopt$netrom_NETROM_IDLE(r1, 0x103, 0x7, &(0x7f0000000040)=0x400, &(0x7f0000000080)=0x4) 2018/03/28 23:56:33 executing program 1: r0 = gettid() process_vm_writev(r0, &(0x7f0000001100)=[{&(0x7f0000001900)=""/4096, 0x1000}], 0x1, &(0x7f0000001700)=[{&(0x7f0000000040)=""/133, 0x85}, {&(0x7f0000001280)=""/164, 0xa4}, {&(0x7f0000001140)=""/187, 0xbb}, {&(0x7f0000002900)=""/83, 0x53}, {&(0x7f0000001480)=""/8, 0x8}, {&(0x7f00000014c0)=""/177, 0xb1}, {&(0x7f0000001580)=""/161, 0xa1}, {&(0x7f0000001340)=""/3, 0x3}, {&(0x7f0000001200)=""/114, 0x72}], 0x9, 0x0) process_vm_writev(r0, &(0x7f0000001380)=[{&(0x7f0000001640)=""/147, 0x93}, {&(0x7f00000017c0)=""/228, 0xe4}], 0x2, &(0x7f00000018c0)=[{&(0x7f00000013c0)=""/17, 0x11}], 0x1, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x3, 0x300}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/03/28 23:56:33 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000280)='/dev/rfkill\x00', 0x800, 0x0) ioctl$RNDADDENTROPY(r2, 0x40085203, &(0x7f00000001c0)=ANY=[@ANYBLOB="070000009700000036181a511350b7c1bc92a79274675bffd63ddf31ca4800dde3312d5ce8db82b78f4a09086e9320a737c098653bb899976d66ac10cee130fe187a7c55ad1f6b36872a89776687769df592851955952a04001d7f321c7e93670b8a4f2d100d6cabe875a9b3af85283caf38374ca81d73c19d34317a11a025af7e22964d267e0c88143b93558c6251ddffffff388e1e03e65d4a93bdffc32a850aebe39cd7c920878b415b2415e128df26"]) ioctl$KVM_SET_LAPIC(0xffffffffffffffff, 0x4400ae8f, &(0x7f000016d000)={"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"}) bind$bt_sco(r2, &(0x7f00000000c0)={0x1f, {0x4e, 0x10000, 0x0, 0x6, 0x3ff, 0x20}}, 0x8) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) setsockopt$ARPT_SO_SET_REPLACE(r2, 0x0, 0x60, &(0x7f0000000700)=ANY=[@ANYBLOB="66696c74657200000000000000000000000000000000000000000000000000000700000004000000a0040000400100004001000000000000b8030000b8030000b803000004000000", @ANYPTR=&(0x7f0000000180)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="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"], 0x4f0) ioctl$KVM_SIGNAL_MSI(r1, 0x4020aea5, &(0x7f0000000040)={0x7ffffffffffffff7}) 2018/03/28 23:56:33 executing program 2: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000384ff7)='/dev/ppp\x00', 0x101002, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000b94000)=""/246) ioctl$PPPIOCSFLAGS(r0, 0x40047459, &(0x7f0000e9f000)=0x600210) pread64(r0, &(0x7f0000974f42)=""/190, 0xbe, 0x0) getpeername$ipx(r0, &(0x7f0000000000), &(0x7f0000000040)=0x10) pwritev(r0, &(0x7f0000161000)=[{&(0x7f0000d33000)="f5425a9c887a991bec3531b2f3dcea35a00eea45b78433ce639c7b2e6342a72a6c3aca28a2e0638a01c1eb82e642033e1be27912869750d85643601f2278034bd4aca5a28d2f0f421008a8263f53ee434c1d1a49115d4f259dca447c08261e086f79293f44ff000a0a9c3794fdff37965e9bca789fe11330676657c01152a16cb60dff317886b6691fa0c0e33fc0b37934935e2ea22a1ac7a5eba85b137b7e9fbff117739f8d34d3c8f4a171883a13cd8e68352a901e5d8ccb4d0726033fd3", 0xbf}], 0x1, 0x0) 2018/03/28 23:56:33 executing program 5: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc\x00', 0x0, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000000040)={0x0, 0x0, 0x2, 0x200000201804}) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x0, 0x0) ioctl$KDADDIO(r1, 0x4b34, 0xbc) ioctl$sock_inet_tcp_SIOCATMARK(r1, 0x4028700f, &(0x7f0000000040)) 2018/03/28 23:56:33 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000d80)=@nat={'nat\x00', 0x19, 0x2, 0xb7f, [0x20000100, 0x0, 0x0, 0x20000c18, 0x20000c48], 0x0, &(0x7f00000000c0), &(0x7f0000000e00)=ANY=[@ANYBLOB="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"]}, 0xbf7) socket$inet_udp(0x2, 0x2, 0x0) epoll_create(0x671c) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_timeval(r1, 0x1, 0x15, &(0x7f0000000040), &(0x7f0000000080)=0x10) 2018/03/28 23:56:33 executing program 3: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000014ff8)='./file0\x00', &(0x7f0000014000)='proc\x00', 0x1, &(0x7f0000fc9000)) r0 = open(&(0x7f0000000100)='./file0\x00', 0x80, 0x82) renameat(r0, &(0x7f0000000080)='./file0\x00', r0, &(0x7f00000000c0)='./bus\x00') 2018/03/28 23:56:33 executing program 0: perf_event_open(&(0x7f0000220000)={0x2, 0x78, 0x3e3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x100000000000001}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f000009aff8)='./file0\x00', 0x0) write$sndseq(r0, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) fallocate(r0, 0x3, 0x0, 0x5) [ 73.597228] kernel msg: ebtables bug: please report to author: EBT_ENTRY_OR_ENTRIES shouldn't be set in distinguisher [ 73.623700] kernel msg: ebtables bug: please report to author: EBT_ENTRY_OR_ENTRIES shouldn't be set in distinguisher 2018/03/28 23:56:33 executing program 1: perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00002b2000)='./file0\x00', 0x0) mount(&(0x7f0000000140)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f00000000c0)='configfs\x00', 0x0, &(0x7f0000000180)) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f00000001c0)={{{@in=@rand_addr, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in=@dev}}, &(0x7f00000002c0)=0xe8) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000300)={0x0, 0x0, 0x0}, &(0x7f0000000340)=0xc) r2 = syz_open_pts(0xffffffffffffff9c, 0x400000) ioctl$sock_bt_hidp_HIDPCONNDEL(r2, 0x400448c9, &(0x7f0000000400)={{0x1, 0x1, 0x8, 0x9, 0x8, 0xc32}, 0x40}) chown(&(0x7f0000000180)='./file0\x00', r0, r1) r3 = open(&(0x7f0000f04ff8)='./file0\x00', 0x0, 0x0) openat$cgroup_int(r3, &(0x7f00000003c0)='cpuset.mem_exclusive\x00', 0x2, 0x0) lseek(r3, 0x6, 0x0) setsockopt$bt_l2cap_L2CAP_CONNINFO(r3, 0x6, 0x2, &(0x7f0000000380)={0x8, 0x800, 0x11eb, 0x249}, 0x6) 2018/03/28 23:56:33 executing program 3: getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000200)={0x0, 0x1, 0x0, 0x5, 0x5, 0x101, 0x4, 0x6, {0x0, @in6={{0xa, 0x4e24, 0x800, @remote={0xfe, 0x80, [], 0xbb}, 0x6}}, 0x3, 0xfd, 0xffff, 0x4, 0x80000000}}, &(0x7f0000000080)=0xb0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f0000000000)={r0}, &(0x7f00000000c0)=0x8) keyctl$read(0xa, 0x0, &(0x7f0000000100)=""/202, 0xca) 2018/03/28 23:56:33 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = semget$private(0x0, 0x2, 0x0) semctl$IPC_STAT(r2, 0x0, 0x2, &(0x7f0000000040)=""/102) ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r1, 0x4010ae68, &(0x7f00000001c0)) get_mempolicy(&(0x7f00000000c0), &(0x7f0000000100), 0xfffffffffffffff8, &(0x7f0000ffa000/0x3000)=nil, 0x2) 2018/03/28 23:56:33 executing program 0: r0 = open(&(0x7f0000000000)='./bus\x00', 0x141442, 0x0) fallocate(r0, 0x0, 0xffff, 0x4) clock_gettime(0x0, &(0x7f0000000240)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000000280)={0x0, 0x0}) ioctl$VHOST_SET_LOG_BASE(r0, 0x4008af04, &(0x7f00000001c0)=&(0x7f00000000c0)) write$evdev(r0, &(0x7f00000002c0)=[{{}, 0xf1, 0xc, 0xffffffff}, {{r1, r2/1000+30000}, 0x9, 0x2, 0x3}, {{r3, r4/1000+30000}, 0x80000001, 0x87, 0x4}, {{0x0, 0x7530}, 0x1, 0x3, 0x80}, {{}, 0x1000, 0x3, 0x7fffffff}, {{0x77359400}, 0xffff, 0x4, 0x9}, {{}, 0x3e, 0x1, 0xb4}, {{0x77359400}, 0x4, 0x80, 0x400}], 0xc0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000080)={0x0, 0x2c, &(0x7f0000000040)=[@in6={0xa, 0x4e21, 0x7, @local={0xfe, 0x80, [], 0xaa}, 0x1}, @in={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x18}}]}, &(0x7f0000000100)=0x10) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000140)={r5, 0x3, 0x4}, &(0x7f0000000180)=0x8) 2018/03/28 23:56:33 executing program 7: r0 = socket$inet(0x2, 0xffffffffffffffff, 0x42) bind$inet(r0, &(0x7f0000b9aff0)={0x2, 0x4e20}, 0x10) sendto$inet(r0, &(0x7f0000e7c000), 0x0, 0x8084, &(0x7f0000319ff0)={0x2, 0x4e20}, 0x10) sendto$inet(r0, &(0x7f0000000000)="dde20f100fc1c79a93edf7e95ad2a3ceb954bf7b28df4f7b25", 0x19, 0x0, &(0x7f000082dff0)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) 2018/03/28 23:56:33 executing program 6: r0 = inotify_init1(0x0) r1 = open(&(0x7f0000000000)='./file0\x00', 0x10200, 0x0) ioctl$PIO_FONTRESET(r1, 0x4b6d, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_COMMAND(r1, 0xc008551c, &(0x7f0000000140)={0xef, 0x4, [0x1]}) ioctl$int_in(r0, 0x5452, &(0x7f000001a000)=0x81) ioctl$KVM_SET_PIT(r1, 0x8048ae66, &(0x7f0000000180)={[{0x5, 0x1, 0x4, 0x2, 0xa1, 0x100000001, 0x80, 0x40, 0x919, 0x1000, 0x224cf168, 0x4, 0xc5}, {0x0, 0x4, 0x4, 0x2, 0x9, 0xffffffffffffffff, 0x3, 0x0, 0x8000, 0x4, 0x2, 0x1, 0x9}, {0x9, 0x8a7, 0xffff, 0x200, 0xfc4, 0x9, 0x19d3, 0x33fb, 0x3c2, 0x6, 0xd2, 0x4, 0x9}], 0x9}) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000000040)={0x0, 0x4, 0x20, 0x1}, &(0x7f0000000080)=0x18) getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f00000000c0)={r2, 0x4}, &(0x7f0000000100)=0x8) 2018/03/28 23:56:33 executing program 4: fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000000040)={0x0, 0x0}) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r1, 0xc08c5336, &(0x7f00000001c0)={0x5, 0x6, 0x3, 'queue0\x00', 0xffffffff}) perf_event_open(&(0x7f0000000100)={0x2, 0x70, 0x47, 0x2, 0x20, 0x1, 0x0, 0x4, 0x20, 0xa, 0x4, 0x101, 0x9, 0xffffffffffffff04, 0x5, 0xa6, 0x0, 0x200000000000, 0x1f, 0x0, 0x9, 0x2, 0x0, 0x6, 0x6, 0x9, 0x1, 0x4, 0x10001, 0xb1, 0x101, 0xc2b3, 0x1, 0x8, 0x1, 0x2, 0x2, 0x200, 0x0, 0xfffffffffffffff8, 0x8d46f2fae375035a, @perf_bp={&(0x7f0000000000), 0x4}, 0x240, 0x4, 0x2, 0x7, 0x10000, 0x3, 0x4}, r0, 0x6, r1, 0x1) perf_event_open(&(0x7f0000000080)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2048}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/03/28 23:56:33 executing program 2: statx(0xffffffffffffffff, &(0x7f0000000140)='./file0\x00', 0x400, 0x0, &(0x7f0000000040)) pipe(&(0x7f0000000240)={0xffffffffffffffff}) openat$vcs(0xffffffffffffff9c, &(0x7f0000000280)='/dev/vcs\x00', 0x0, 0x0) ioctl$EVIOCGBITSW(r0, 0x80404525, &(0x7f0000000180)=""/172) 2018/03/28 23:56:33 executing program 6: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00003e4000)={&(0x7f0000e87000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000000)=@ipv4_getaddr={0x18, 0x16, 0x223, 0x0, 0x0, {0x2}}, 0x18}, 0x1}, 0x0) recvmsg(r0, &(0x7f0000000580)={&(0x7f0000000040)=@pptp={0x0, 0x0, {0x0, @dev}}, 0x80, &(0x7f0000000440), 0x0, &(0x7f00000004c0)=""/166, 0xa6}, 0x0) 2018/03/28 23:56:33 executing program 1: r0 = socket$inet_sctp(0x2, 0x80000005, 0x84) r1 = dup(r0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r1, 0xc0045540, &(0x7f0000000000)=0x400) connect$inet(r0, &(0x7f000005eff0)={0x2, 0x4e20, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) listen(r0, 0x2) fcntl$setstatus(r0, 0x4, 0x2800) accept(r0, &(0x7f0000f06000)=@rc, &(0x7f00008f4000)=0xa) 2018/03/28 23:56:33 executing program 0: syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x80, 0x301200) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/mixer\x00', 0x0, 0x0) ioctl$TIOCCBRK(r0, 0x5428) ioctl$TIOCCBRK(r0, 0x5428) r1 = socket$inet_smc(0x2b, 0x1, 0x0) close(r1) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000000340)=@filter={'filter\x00', 0xe, 0x2, 0x2b0, [0x0, 0x20000080, 0x200001d0, 0x20000200], 0x0, &(0x7f0000000000), &(0x7f00000006c0)=ANY=[@ANYBLOB="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"]}, 0x35e) ioctl$int_in(r0, 0x80000080044d76, &(0x7f0000005000)) 2018/03/28 23:56:33 executing program 7: clock_adjtime(0x0, &(0x7f00007b7f30)={0x200000000000da60, 0x0, 0x200, 0x0, 0x0, 0x0, 0x0, 0x400000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x4}) r0 = semget$private(0x0, 0x6, 0x901806edcbd41b9) semctl$GETALL(r0, 0x0, 0xd, &(0x7f0000000100)=""/230) 2018/03/28 23:56:33 executing program 2: syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0x9, 0x0) setsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000001000)={{{@in6=@mcast2={0xff, 0x2, [], 0x1}}}, {{@in6=@loopback={0x0, 0x1}}, 0x0, @in6}}, 0xe8) r0 = socket$nl_generic(0xa, 0x3, 0x10) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, &(0x7f0000001000), 0x4) setsockopt$netlink_NETLINK_RX_RING(r0, 0x29, 0x6, &(0x7f0000000ff0)={0x1c2, 0x0, 0x29, 0x2}, 0x1c2) io_setup(0x1a, &(0x7f0000000000)) memfd_create(&(0x7f0000000080)='/dev/adsp#\x00', 0x1) 2018/03/28 23:56:33 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x100000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f00005f5ffd)='io\x00') bind$alg(r0, &(0x7f0000466000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-cipher_null\x00'}, 0x58) r2 = accept4$alg(r0, 0x0, 0x0, 0x80000) sendmsg$alg(r2, &(0x7f0000980000)={0x0, 0x0, &(0x7f000038f000)=[{&(0x7f0000c90f9a)="94", 0x1}], 0x1, &(0x7f00005f6000)}, 0x0) sendfile(r2, r1, &(0x7f0000807000), 0x3f) ioctl$KDGKBMETA(r1, 0x4b62, &(0x7f0000000100)) ioctl$sock_bt(r1, 0x937245c07d064a00, &(0x7f0000000040)="fa6b9af75656fc62f8e1cf3170fe74516733adf11ce1d5fdb8bdac9a9481753382b0145a49f58ae1901ed2518e19ecc96769413e17bf675cf8e4c3ab6aecceb45b6fad5e554da194cef0e20cc4ea1c12d9b3761f5fdfa96883c0ecdf2125bba41cd241787fa179a73521ad8feec174962e29719952602a5560bb81fe2ca86a5216bfdd778f597b85bdfbcdc87fc303a8dc4270ee40462462c23e8d7db5fccc837a5a54f0e6") 2018/03/28 23:56:33 executing program 5: mknod(&(0x7f0000000000)='./file0\x00', 0x103d, 0x4) open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) open$dir(&(0x7f0000296ff8)='./file0\x00', 0x27e, 0x1) 2018/03/28 23:56:33 executing program 4: sendmsg$key(0xffffffffffffffff, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000000)=ANY=[@ANYBLOB="020300090e000000000000000000000005000600000000000a000000000000000000000000004a600000000000000000000000000000000002000100000e7a696b2ef51d956c432b4100000000000002000000000500050000002db52100000a00000000000000ff01000000000000000085c83ab3000100000000002a7bde3cdfc4c97bdabab306cd5f38015da0450659f83d092e43de9a6e69b15072d4264965e5e6ad55822a03baf6f9fa7c10a26b4703fd71a118b2019e3c8e476c29a125afd8a44eaa36f6d5418fec6e36588696"], 0x70}, 0x1}, 0x0) 2018/03/28 23:56:33 executing program 7: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x90040, 0x0) pread64(r0, &(0x7f0000000140)=""/4096, 0x1000, 0x45) r1 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x401, 0x0) ioctl$sock_bt_cmtp_CMTPCONNADD(r0, 0x400443c8, &(0x7f0000000080)={r1, 0x401}) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000100)={&(0x7f00000000c0)='./file0\x00', 0x0, 0x8}, 0x10) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r2, 0x84, 0x65, &(0x7f0000000000), 0x0) [ 73.963107] kernel msg: ebtables bug: please report to author: Wrong len argument 2018/03/28 23:56:33 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x80000003, 0x0) r1 = dup(r0) ioctl$SNDRV_TIMER_IOCTL_GINFO(r1, 0xc0f85403, &(0x7f0000000080)={{0x0, 0x1, 0x6, 0x2, 0x9}, 0x21ea055f, 0x1, 'id0\x00', 'timer1\x00', 0x0, 0x200, 0x8, 0x1, 0x9}) perf_event_open(&(0x7f0000001000)={0x0, 0x4c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8ce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000005000), 0x2}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0xc1105517, &(0x7f0000001000)=""/250) 2018/03/28 23:56:33 executing program 3: r0 = socket$inet6(0xa, 0x80005, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x30, &(0x7f0000000000)={0xfffffffffffffffe, {{0xa, 0x0, 0x800, @mcast1={0xff, 0x1, [], 0x1}, 0xffffffff}}, {{0xa, 0x2, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x108) 2018/03/28 23:56:33 executing program 4: futex(&(0x7f0000000000), 0x6, 0x0, &(0x7f0000005ff0)={0x77359400}, &(0x7f0000000000), 0x0) 2018/03/28 23:56:33 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000000080)=ANY=[@ANYBLOB="010000000000000001000040000000000000000000000000408fdd"]) 2018/03/28 23:56:33 executing program 6: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)="2e2f6367726f757000361a6f74a1b774b8642f3dfdd313d92946ff0167415d8dc22791dcd496520c1c99f4b07d3b2a11090000000229210b73abdcd2986fc290ac9b6ace278586d39949a54fb276eb1fd3964b0cad27e417b33abb8d3b00e64e75e4dff47de27536dccdde5fc746b04faafcec347560a31b3a35a5f20bc949d75cbb763987", 0x200002, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000400)='cgroup.threads\x00', 0x2, 0x0) read(r1, &(0x7f0000000040)=""/173, 0xad) ioctl(r1, 0x401, &(0x7f0000000440)="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") dup3(r0, r1, 0x0) lseek(r0, 0x0, 0x2) 2018/03/28 23:56:33 executing program 5: r0 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) ioctl$VT_ACTIVATE(r0, 0x5606, 0x8) clock_getres(0xfffffffffffffff2, &(0x7f0000f12000)) time(&(0x7f0000000000)) setsockopt$inet_udp_int(r0, 0x11, 0x65, &(0x7f0000000140)=0x17aa563e, 0x4) r1 = perf_event_open$cgroup(&(0x7f0000000080)={0x2, 0x70, 0x100000001, 0x80000001, 0x855e, 0x7fff, 0x0, 0x8, 0x402, 0x8, 0x3f, 0x8, 0x7, 0x100000000, 0x6, 0xffffffffffffffa4, 0x6, 0x1, 0x5, 0x3, 0x10001, 0x9, 0x8, 0x4, 0x80000001, 0x1, 0x8, 0x9ba7, 0x9, 0x3, 0x3, 0xffffffffffffffff, 0x800, 0x7, 0x6, 0xfff, 0x9, 0x9, 0x0, 0xe5, 0x6, @perf_bp={&(0x7f0000000040), 0x1}, 0x20, 0x7f, 0x9, 0x4, 0x5, 0x7d, 0xe123}, 0xffffffffffffffff, 0x6, 0xffffffffffffffff, 0x1) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000000100)='/em1user\x00') 2018/03/28 23:56:33 executing program 2: r0 = socket$pptp(0x18, 0x1, 0x2) r1 = dup2(r0, r0) seccomp(0x1, 0x0, &(0x7f00000000c0)={0x1, &(0x7f0000000080)=[{0x400, 0x4, 0x7}]}) accept$unix(r1, &(0x7f0000000000)=@abs, &(0x7f0000000000)=0x8) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000000100)=0x0) fcntl$setownex(r1, 0xf, &(0x7f0000000140)={0x3, r2}) 2018/03/28 23:56:33 executing program 0: r0 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt(r0, 0x800000010d, 0x80000000000f, &(0x7f0000000000)="a4", 0x1) r1 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x10000, 0x4000) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000000080)={0x0, 0x5, 0x2, 0x800, 0x5, 0x2, 0xb4, 0x1, {0x0, @in6={{0xa, 0x4e21, 0x80000000, @local={0xfe, 0x80, [], 0xaa}, 0x3a9}}, 0x8, 0x8d5, 0x2, 0x1, 0x1}}, &(0x7f0000000140)=0xb0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000000180)={r2, 0xdf, "47d7282bc0c81414f9e692fe63a062fa25847ca04728c922488a8c5dd7c2a43870179ec4bd652a3eae3f828c00f17b3434291667f3007576728162ba7a623c28231cd72f8a2ea4df9d9ce7f003b8102e177478ce4faf688f4525ac287f0d5b7b409d79b15d1fabd34f21a99c7d6c4daeaffd754c200b8018be5c5af4f235d704a8a37aa8666e98c990afb67597fb2ceaa644252892204dce7baea563a017349270335e3a4cf44cb60f234311e75cf60081a1e70ce701308d0618b291a0bdfd726687fd886e88cef2be8b057f3a7a73b99538960d6c637afadb64b8a7ecca96"}, &(0x7f0000000280)=0xe7) [ 74.284271] IPVS: stopping backup sync thread 8543 ... 2018/03/28 23:56:33 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0xf64}, 0x1c) r1 = socket$inet6(0xa, 0x2, 0x0) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ppp\x00', 0x40041, 0x0) ioctl$TUNGETVNETHDRSZ(r2, 0x800454d7, &(0x7f00000001c0)) getsockopt$inet_mreqsrc(r2, 0x0, 0x2e, &(0x7f0000000140)={@remote, @multicast1, @multicast2}, &(0x7f0000000180)=0xc) fstat(r0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setfsgid(r3) socket$bt_hidp(0x1f, 0x3, 0x6) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x8001}, 0x1c) bind$inet6(r1, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) 2018/03/28 23:56:33 executing program 4: r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f00000001c0)={0x18, 0x0, {0x3, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'ip6_vti0\x00'}}, 0x1e) ioctl$PPPOEIOCSFWD(r0, 0x4008b100, &(0x7f0000000040)={0x18, 0x0, {0x3, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'ip6_vti0\x00'}}) ioctl$PPPOEIOCDFWD(r0, 0xb101, 0x0) connect$pppoe(r0, &(0x7f0000000000)={0x18, 0x0, {0x4, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 'syzkaller1\x00'}}, 0x1e) socketpair$inet(0x2, 0x3, 0x9612, &(0x7f0000001f00)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000001f40)=[{0x2}, {0x7, 0x5}, {0x8, 0x81}, {0x8, 0x7ff}, {0x4, 0xd57}, {0x3, 0x7}], 0x6) 2018/03/28 23:56:33 executing program 5: socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000080)) recvmsg(0xffffffffffffffff, &(0x7f0000000000)={&(0x7f0000000ff0)=@ipx, 0x80, &(0x7f0000002000)=[{&(0x7f000000af18)=""/232, 0xe8}, {&(0x7f000000a000)=""/181, 0xb5}], 0x2, &(0x7f000000c000)=""/105, 0x69}, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$dmmidi(&(0x7f00000000c0)='/dev/dmmidi#\x00', 0x7, 0x301000) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x6, &(0x7f0000000100)=@raw=[@alu={0x4, 0x3, 0x0, 0x7, 0x6, 0x52, 0xffffffffffffffff}, @map={0x18, 0xe, 0x1, 0x0, r1}, @exit={0x95}], &(0x7f0000003ff6)='syzkaller\x00', 0x3, 0x373, &(0x7f0000386000)=""/195}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r2) 2018/03/28 23:56:33 executing program 0: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='children\x00') sendfile(r0, r0, &(0x7f0000000280)=0x7f, 0xb) ioctl$TUNSETSTEERINGEBPF(r0, 0x800454e0, &(0x7f0000000000)=r0) getsockname$inet(r0, &(0x7f0000000080)={0x0, 0x0, @loopback}, &(0x7f00000000c0)=0x10) 2018/03/28 23:56:33 executing program 2: r0 = open(&(0x7f000001dff8)='./file0\x00', 0x80040, 0x0) fcntl$setlease(r0, 0x400, 0x0) r1 = inotify_init1(0x0) inotify_add_watch(r1, &(0x7f0000db4ff8)='./file0\x00', 0x4000010) perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) unlink(&(0x7f0000a88ff8)='./file0\x00') ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r1, 0xc01064b5, &(0x7f0000000080)={&(0x7f0000000040)=[0x0, 0x0, 0x0, 0x0], 0x4}) close(r0) 2018/03/28 23:56:33 executing program 4: r0 = syz_open_dev$audion(&(0x7f0000000080)='/dev/audio#\x00', 0x4, 0x8000) getpeername$unix(r0, &(0x7f00000000c0)=@abs, &(0x7f0000000140)=0x6e) r1 = socket(0xa, 0x2, 0x88) r2 = socket$netlink(0x10, 0x3, 0x4) connect$inet(r1, &(0x7f0000ffdff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) writev(r2, &(0x7f0000644ff0)=[{&(0x7f0000000000)="480000001400257f09004b01fcfc8c560a880000f217e0060000db00000000a2bc56c186e11f94580b0318fe0000000000200028213e146a1ce206000000000000ffff5bf1ff00c7", 0x48}], 0x1) 2018/03/28 23:56:33 executing program 3: r0 = syz_open_dev$midi(&(0x7f0000000140)='/dev/midi#\x00', 0x2, 0x82000) ioctl$KVM_GET_FPU(r0, 0x81a0ae8c, &(0x7f0000000180)) r1 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) r2 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x9, 0x20000) ioctl$KVM_GET_DEBUGREGS(r2, 0x8080aea1, &(0x7f00000000c0)) fsetxattr(r1, &(0x7f0000000040)=@known='trusted.syz\x00', &(0x7f0000000080)='\x00', 0x1, 0x0) [ 74.351225] bond0 (unregistering): Released all slaves 2018/03/28 23:56:33 executing program 0: mmap(&(0x7f000035d000/0x2000)=nil, 0x2000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000001900)='/dev/dsp\x00', 0x101400, 0x0) ioctl$PPPIOCSFLAGS(r0, 0x40047459, &(0x7f0000001940)=0x2000) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x2000000, 0x1010, r0, 0x0) r1 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x40000000000, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r1, 0xc0045540, &(0x7f0000000000)=0x3) [ 75.086589] IPVS: ftp: loaded support on port[0] = 21 [ 75.364453] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 75.774365] IPv6: ADDRCONF(NETDEV_UP): bond0: link is not ready [ 75.780479] 8021q: adding VLAN 0 to HW filter on device bond0 [ 75.823553] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready 2018/03/28 23:56:35 executing program 6: perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x70, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x2000000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f000009aff8)='./file0\x00', 0x0) mount(&(0x7f0000434ff8)='./file0\x00', &(0x7f0000abf000)='./file0\x00', &(0x7f0000f4c000)='jfs\x00', 0x1023402, 0x0) unlink(&(0x7f00003b3000)='./file0\x00') recvfrom$unix(r0, &(0x7f0000000040)=""/205, 0xcd, 0x40002000, &(0x7f0000000140)=@abs={0x0, 0x0, 0x4e23}, 0x6e) syz_open_dev$audion(&(0x7f00000001c0)='/dev/audio#\x00', 0x0, 0x200000) 2018/03/28 23:56:35 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00008f0000)='/dev/ptmx\x00', 0x0, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000532000)=0x19) ioctl$TCFLSH(r1, 0x540b, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x80000000) ioctl$KDGKBTYPE(r1, 0x4b33, &(0x7f0000000040)) 2018/03/28 23:56:35 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(des3_ede)\x00'}, 0x58) bind$alg(r0, &(0x7f0000000080)={0x26, 'aead\x00', 0x0, 0x0, 'seqiv(seqiv(ccm(twofish-generic)))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000240)="ba0bc7ea9a1df9ffb594c10ade5456cec0fd7511545a249b95", 0x19) 2018/03/28 23:56:35 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000000)={@in6={{0xa, 0x4e23, 0x3, @loopback={0x0, 0x1}, 0xe1}}, 0x2, 0x1000, 0x9, "25848fc2a836ee78052bed32c04463749d9119827de766fc67691ee85d6af7ef78e1284187444015596dc9f932aaf0ff7f3c8584bec1128297d7726eb2750314b2ddefbe5cd85afa2247c2650eea2aec"}, 0xd8) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000100)={@in={{0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x0, 0xfffffffffffffffc, 0x0, "dcbd7013560987c90ebd84b6e984c7242a057f7f7f8b85f0aba26dc45e69c2db87180107eba9f36e22ba7df5228e6a97e955627eb3966137d05054d92ff0e25078b35ba8d6f9e3ab5b89afb667676ae0"}, 0x78) socketpair(0x5, 0x5, 0x4e47, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = geteuid() r3 = getgid() fchown(r1, r2, r3) openat$vcs(0xffffffffffffff9c, &(0x7f0000000280)='/dev/vcs\x00', 0x82, 0x0) ioctl$PERF_EVENT_IOC_ID(r1, 0x80082407, &(0x7f0000000240)) 2018/03/28 23:56:35 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x0, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000fdb000)='/dev/vga_arbiter\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000000040)={0x2, [0x0, 0x0]}, &(0x7f0000000140)=0xdd) r2 = syz_open_pts(r0, 0x8000000006) ioctl$TCSETSW(r2, 0x5402, &(0x7f0000000000)={0x0, 0x9}) dup2(r2, r1) writev(r1, &(0x7f0000000680)=[{&(0x7f0000000480)="fd94e0d4c6b31d1df0c89f13c76f0d", 0xf}], 0x1) 2018/03/28 23:56:35 executing program 1: socketpair$unix(0x1, 0x1000000000005, 0x0, &(0x7f0000eac000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vcs\x00', 0x40000, 0x0) setsockopt$RDS_GET_MR_FOR_DEST(r2, 0x114, 0x7, &(0x7f00000001c0)={@l2={0x1f, 0x4, {0xd7, 0x1, 0xb28a, 0x3f4, 0xe1e, 0x10000}, 0x9, 0xff}, {&(0x7f0000000140)=""/40, 0x28}, &(0x7f0000000180), 0x2}, 0xa0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000280)={0x2, &(0x7f0000016000)=[{0x28, 0x0, 0x0, 0xfffffffffffff030}, {0x6}]}, 0x10) accept4$unix(r1, &(0x7f0000000080)=@abs, &(0x7f0000000000)=0x6e, 0x80800) 2018/03/28 23:56:35 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) r1 = fcntl$getown(r0, 0x9) getpgid(r1) waitid(0x0, r1, &(0x7f0000000080), 0x8100000a, 0x0) sendto$inet(r0, &(0x7f0000a92000), 0x0, 0x800000020000000, &(0x7f0000303000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) getsockopt$inet_mreq(r0, 0x0, 0x24, &(0x7f0000000000)={@multicast1, @rand_addr}, &(0x7f0000000040)=0x8) r2 = fcntl$dupfd(r0, 0x0, r0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f00000000c0)={0x0, 0x5}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f0000000140)={r3, 0x4}, 0x8) 2018/03/28 23:56:35 executing program 7: r0 = syz_open_dev$evdev(&(0x7f0000811000)='/dev/input/event#\x00', 0x2, 0x0) ioctl$EVIOCSKEYCODE_V2(r0, 0x40284504, &(0x7f0000000080)={0x0, 0x2, 0x0, 0x0, "56825420fb74f55c398abbc78a1cb75188b0c4973b9241f0c1ea37337d703f36"}) r1 = dup2(r0, r0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000000040)={0x0, 0x20, "e2850339d0b98b45195a88fa6946b62af03243b214d6b456e92ce5a94f5b801d"}, &(0x7f0000000140)=0x28) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f0000000180)=r3, 0x4) bind(r1, &(0x7f00000000c0)=@pppol2tp={0x18, 0x1, {0x0, r2, {0x2, 0x4e22, @multicast1=0xe0000001}, 0x3, 0x3, 0x3, 0x2}}, 0x80) [ 75.867700] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready 2018/03/28 23:56:35 executing program 5: r0 = add_key$keyring(&(0x7f0000000240)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffe) r1 = add_key$keyring(&(0x7f0000000400)='keyring\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) r2 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a}, 0x0, 0x0, r1) add_key$user(&(0x7f00000002c0)='user\x00', &(0x7f0000000300)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000340)="368546dccfa6fdbb781ef3acccadc37e8766db2016d7cd732b005978ad812af772184bedcbb86827d23f88e1727a4ecfd1aad9a63f444d42134a1b50ece3e33acc6ee346f91b77e09e29c067d73a8f41b4c159f5acd4fade460b7bce66cfce7bf688b22b65191f17f4751f0996", 0x6d, r0) r3 = add_key$user(&(0x7f00003bd000)='user\x00', &(0x7f0000000b00)={0x73, 0x79, 0x7a}, &(0x7f0000000200)='\x00', 0x1, r2) r4 = add_key$user(&(0x7f0000002cc0)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, &(0x7f0000000280), 0x182, r0) r5 = add_key$user(&(0x7f0000000140)='user\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000280)='u', 0x1, r0) keyctl$dh_compute(0x17, &(0x7f0000000100)={r3, r4, r5}, &(0x7f0000a53ffb)=""/5, 0x5, &(0x7f0000c61fc8)={&(0x7f0000a3dffa)={'rmd256-generic\x00'}}) 2018/03/28 23:56:35 executing program 4: ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000001040)={0x3, 0xffffffffffffffff, 0x1}) ioctl$KVM_SET_NR_MMU_PAGES(r0, 0xae44, 0xfa4) syz_init_net_socket$nfc_llcp(0x27, 0x0, 0x1) r1 = open(&(0x7f0000000000)='./file0\x00', 0x400, 0x17) ioctl$LOOP_SET_DIRECT_IO(r1, 0x4c08, 0x4) ioctl$EVIOCGABS2F(r1, 0x8018456f, &(0x7f0000000040)=""/4096) mmap$binder(&(0x7f0000ce1000/0x4000)=nil, 0x4000, 0x0, 0x98db1be0202feeba, 0xffffffffffffffff, 0x0) r2 = geteuid() r3 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000740)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r3, 0x50000000af01, &(0x7f0000000a40)) r4 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) close(r4) socket$packet(0x11, 0x3, 0x300) ioctl$VHOST_SET_FEATURES(r3, 0x4008af00, &(0x7f0000000640)=0x200000000) write$vnet(r3, &(0x7f0000000580)={0x1, {&(0x7f00000001c0)=""/219, 0x34c, &(0x7f0000000480)=""/98, 0x0, 0x2}}, 0x68) ioctl$VHOST_NET_SET_BACKEND(r3, 0x4008af30, &(0x7f0000d7c000)={0x0, r4}) getresgid(&(0x7f00000010c0), &(0x7f0000001100), &(0x7f0000001140)=0x0) syz_fuse_mount(&(0x7f0000001080)='./file0\x00', 0x1, r2, r5, 0xff, 0x40) 2018/03/28 23:56:35 executing program 0: perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x80000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x400, 0x0) getdents64(r0, &(0x7f0000000080)=""/110, 0x6e) r1 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) sendmsg(r1, &(0x7f0000000500)={&(0x7f0000000340)=@can={0x1d}, 0x80, &(0x7f00000004c0)=[{&(0x7f0000000480)="c0902909", 0x4}], 0x1}, 0x40) 2018/03/28 23:56:35 executing program 7: ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000180)=0x0) ptrace$getenv(0x4201, r0, 0x400, &(0x7f00000001c0)) r1 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0xffffffff, 0x20040) ioctl$DRM_IOCTL_DROP_MASTER(r1, 0x641f) setsockopt$inet_udp_encap(r1, 0x11, 0x64, &(0x7f0000000040)=0x2c9273af5ed00121, 0x4) prctl$getreaper(0x28, &(0x7f0000000200)) ioctl$KVM_SET_GSI_ROUTING(r1, 0x4008ae6a, &(0x7f0000000080)=ANY=[@ANYBLOB="0400000000000000db0100000300000000000000000000000002000006000000000000000000000000000000000000000000000000000000000000000100000000000000000000000400000000000000000000000000000008000000000004000000000000000000000006000000000000000300000000000000000000000000000003000000080000000700000003000000000000000000000001f0ffff02000000000000000000000000000000000000000000000000000000"]) 2018/03/28 23:56:35 executing program 6: creat(&(0x7f0000109ffc)='./file0\x00', 0x0) lsetxattr(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)=@known='security.selinux\x00', &(0x7f00000001c0)='system\x00', 0x7, 0x0) getxattr(&(0x7f0000fb6000)='./file0\x00', &(0x7f0000000200)=@known='security.selinux\x00', &(0x7f0000ca5000)=""/140, 0x8c) rename(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00') 2018/03/28 23:56:35 executing program 3: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00002ac000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000c97ff8)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000ad7000)='/dev/audio\x00', 0x0, 0x0) close(r1) r2 = socket$packet(0x11, 0x3, 0x300) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000000040)) r3 = fcntl$dupfd(r0, 0x0, r2) ioctl$VHOST_SET_VRING_ADDR(r3, 0x4028af11, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000ae5f44)=""/188, &(0x7f0000000080)=""/95, &(0x7f0000001180)=""/208}) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000000140)={0x0, r3}) ioctl$VHOST_SET_VRING_NUM(r3, 0x4008af10, &(0x7f0000000100)) fcntl$F_SET_RW_HINT(r2, 0x40c, &(0x7f0000000180)=0x3) 2018/03/28 23:56:35 executing program 1: rt_sigpending(&(0x7f0000000040), 0x8) rt_sigpending(&(0x7f0000000000), 0x8) pipe(&(0x7f0000000080)={0xffffffffffffffff}) setsockopt$inet6_opts(r0, 0x29, 0x39, &(0x7f00000000c0), 0xc6) 2018/03/28 23:56:35 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000014f000)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000bfff0)={&(0x7f0000000240)=ANY=[@ANYBLOB="540100001000130700000000000000000000000000000000000000000000000000000000000000000000ffffac14ffaa00000000000000000000000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="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"], 0x154}, 0x1}, 0x0) r1 = accept4(r0, &(0x7f0000000080)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000100)=0x80, 0x80000) setsockopt$bt_hci_HCI_FILTER(r1, 0x0, 0x2, &(0x7f0000000140)={0x2, 0x80000000, 0x2, 0x972}, 0x10) 2018/03/28 23:56:35 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$IP_VS_SO_GET_VERSION(r0, 0x0, 0x480, &(0x7f00000000c0), &(0x7f0000000040)=0x40) setsockopt$inet6_int(r0, 0x29, 0x48, &(0x7f000073a000)=0x400, 0x4) r1 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x3, 0x10800) setsockopt$inet_buf(r1, 0x0, 0x27, &(0x7f0000000080), 0x0) 2018/03/28 23:56:35 executing program 7: r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r0, &(0x7f0000001000)={0x1d}, 0x10) r1 = accept4$inet(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, @dev}, &(0x7f0000000040)=0x10, 0x80800) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000240)={0x3, r1}) ioctl$sock_bt_bnep_BNEPGETCONNINFO(r2, 0x800442d3, &(0x7f0000000280)={0x7, 0xff, 0x8, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 'bridge0\x00'}) sendto(r1, &(0x7f0000000140)="4c3e1188dcf46a28daf249fd2841359935b4b9ce197d6da847b06ee6fcf48878be18bdf79d807c4eed44319d00750c3a9b9c6d216441eceb56f0a91296bfaa8056015f63331d5782ce2d55bb7731612e44947af967ff0d17ad0583b648ea228479be45d0c97f8583", 0x68, 0x0, &(0x7f00000001c0)=@ethernet={0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x11}}, 0x80) ioctl$SNDRV_TIMER_IOCTL_START(r2, 0x54a0) lgetxattr(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)=@random={'security.', 'selinux^\x00'}, &(0x7f0000000100)=""/54, 0x36) 2018/03/28 23:56:35 executing program 6: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00007a0000)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000616ff8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r0, &(0x7f0000e4ffc8)={&(0x7f0000beb000)=@abs, 0x8, &(0x7f000000d000), 0x0, &(0x7f000053c000)=[@rights={0x18, 0x1, 0x1, [r0]}], 0x18}, 0x0) close(r1) 2018/03/28 23:56:35 executing program 0: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_QUERY_BPF(r0, 0xc008240a, &(0x7f0000000140)=ANY=[@ANYBLOB="000000000000f5ff"]) 2018/03/28 23:56:35 executing program 1: r0 = syz_open_dev$adsp(&(0x7f0000000280)='/dev/adsp#\x00', 0x529, 0x142) r1 = syz_open_dev$audion(&(0x7f00000000c0)='/dev/audio#\x00', 0x1, 0x0) accept4$packet(r1, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000140)=0x14, 0x80800) syz_open_dev$mice(&(0x7f0000000700)='/dev/input/mice\x00', 0x0, 0x800) ioctl$KVM_SET_LAPIC(r0, 0x4400ae8f, &(0x7f00000002c0)={"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"}) ppoll(&(0x7f0000000040)=[{r1}], 0x1, &(0x7f0000000100), &(0x7f0000000080), 0x8) clock_gettime(0x0, &(0x7f0000000240)={0x0, 0x0}) clock_gettime(0x0, &(0x7f00000006c0)={0x0, 0x0}) write$evdev(r0, &(0x7f00000007c0)=[{{0x0, 0x2710}, 0x9, 0xb4d, 0x400}, {{r2, r3/1000+10000}, 0xc, 0x2, 0x7fff}, {{0x0, 0x7530}, 0x5, 0x1b5, 0x6}, {{0x77359400}, 0x100000001, 0x7, 0x7f}, {{r4, r5/1000+30000}, 0x9, 0x2}, {{0x0, 0x2710}, 0x9, 0x10001, 0x400}, {{0x77359400}, 0x0, 0x1, 0x1ff}, {{0x0, 0x7530}, 0x80000001, 0xfffffffffffffffe, 0x2}], 0xc0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f00000001c0)={0x8, &(0x7f0000000180)=[{}, {}, {0x0}, {}, {}, {}, {}, {}]}) ioctl$DRM_IOCTL_UNLOCK(r1, 0x4008642b, &(0x7f0000000200)={r6, 0xffffffffffffffff}) 2018/03/28 23:56:35 executing program 3: r0 = socket$inet6_sctp(0xa, 0x80000000000001, 0x84) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000444ff8)={0x0, 0x7}, 0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}], 0x1c) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffff9c, 0x84, 0x7b, &(0x7f0000000040)={0x0, 0x1}, &(0x7f0000000080)=0x8) r2 = memfd_create(&(0x7f00000000c0)='\x00', 0x4) bind$bt_rfcomm(r2, &(0x7f0000000100)={0x1f, {0x6, 0x4, 0x6, 0x1, 0xcd}, 0x1}, 0xa) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000000)={r1, 0x10040000}, 0x8) connect$inet6(r0, &(0x7f00008c0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f000081e000), 0x8) 2018/03/28 23:56:35 executing program 2: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = gettid() mknod(&(0x7f0000000000)='./bus\x00', 0x1000, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000100)={0x1, 0x28, &(0x7f00000000c0)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000140)={r2, 0x100000000, 0x10}, 0xc) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00006f3ff0)='/dev/sequencer2\x00', 0x0, 0x0) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000000080)) process_vm_readv(r1, &(0x7f00000002c0)=[{&(0x7f0000000180)=""/14, 0xe}, {&(0x7f00000001c0)=""/78, 0x4e}, {&(0x7f0000000280)=""/8, 0x8}], 0x3, &(0x7f00000003c0)=[{&(0x7f0000000300)=""/153, 0x99}], 0x1, 0x0) ioctl$KDGKBLED(r3, 0xc0045103, &(0x7f0000000000)) creat(&(0x7f0000417ffa)='./bus\x00', 0x0) unlink(&(0x7f0000000040)='./bus\x00') read(0xffffffffffffffff, &(0x7f0000d48000)=""/1, 0x1) ioctl$int_in(0xffffffffffffffff, 0x5452, &(0x7f0000008ff8)=0x3f) fcntl$setown(r0, 0x8, r1) fcntl$setsig(0xffffffffffffffff, 0xa, 0x12) r4 = dup2(r3, r3) r5 = syz_genetlink_get_family_id$ipvs(&(0x7f00000004c0)='IPVS\x00') sendmsg$IPVS_CMD_GET_CONFIG(r3, &(0x7f0000000580)={&(0x7f0000000480)={0x10, 0x0, 0x0, 0x8040}, 0xc, &(0x7f0000000540)={&(0x7f0000000500)={0x40, r5, 0x1, 0x70bd2d, 0x25dfdbfb, {0xd}, [@IPVS_CMD_ATTR_DEST={0x1c, 0x2, [@IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x9}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0xfffffffffffffffc}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x90}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x3}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x7fff}]}, 0x40}, 0x1, 0x0, 0x0, 0x20000000}, 0x20000000) io_setup(0x0, &(0x7f0000000240)) setsockopt$IP_VS_SO_SET_ADDDEST(r4, 0x0, 0x487, &(0x7f0000000400)={{0x7c, @multicast2=0xe0000002, 0x4e22, 0x3, 'fo\x00', 0x8, 0x718, 0x78}, {@loopback=0x7f000001, 0x4e22, 0x2000, 0x6, 0x6, 0x8}}, 0x44) 2018/03/28 23:56:35 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, 0x0, 0x0, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f00000000c0)={0x0, 0x9}, &(0x7f0000000100)) 2018/03/28 23:56:35 executing program 0: madvise(&(0x7f0000b46000/0x2000)=nil, 0x2000, 0x8) r0 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x9, 0x140) name_to_handle_at(r0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000640)=ANY=[@ANYBLOB="4e0000007f0000002bca188528c7fcdf82a3bf2451bd2b9cb68e3988afa83a3e6eefd9ce905c7d1247a41c31150e920be6d03e324855cc7e32224ff22b69f32b9f5be010e16b92bfb8e352a0c0c5834a7742038a94278517b00090fb035e8ce63fa1cf16add9b178864d99a017fb25bab1e75789be5da8deb93f27cbf7f93a8a51ae14f93ebb282b730e9a091027a1a944e3476a7ecf74ecaf0d933f6029e90c6ce879e7d7457eb9bc1ec176a5e7676870b1b91fc8a0765375fa5b2ce920b41be9de7c91847bfb8e2a0607fef65e7de00f88c3c30430b12d55f3946e47d8144e6d6c5e337f0aaa9586ff07365d0def2b720f9534a4cf44735a874143f700083ed43a1303b3f5a2a79805a4365d67bbf7d2c3aebf88f87c4b5c8a61e3c2535dfe89fa0f24d659f3aadbe064cea27d14578f55c15235c97dfc5532c1e76c0e3ca8c4fe8af81b4a0a68ffea61af996579a27a4f377e0c58a32ac90e132bb22b25ff97897297ea8e29d772f138569b2f8ce34dffc5f4bd9ef8754a0a6eda5eabea285e82e86361435a8b2bcebf6bdcc562ed3ef0559bca3df83943fc689ee5a1560eb09e79b52635637a031d7f11689e6d203182f96d71e9aead1c21a35195b3cc8ae6"], &(0x7f0000000140), 0x1400) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockname(r1, &(0x7f0000000580)=@llc, &(0x7f0000000600)=0x80) ioctl$KVM_GET_XSAVE(r0, 0x9000aea4, &(0x7f0000000180)) ioctl$DRM_IOCTL_ADD_MAP(r0, 0xc0286415, &(0x7f0000000040)={&(0x7f0000ffa000/0x3000)=nil, 0x3, 0x1, 0x24, &(0x7f0000b46000/0x1000)=nil, 0x9}) setsockopt$inet6_buf(r0, 0x29, 0xff, &(0x7f0000000840)="9e7f3ed76c07b7bea2979b09ab654e81cc9312244eeabef196b0a1f869ed011c3319acbc910713369a0562bfbfd68cbfaf5ae2ee09994dc1783cb11286fb1fe431d53983c4ec8121078bd53812a29bee4d1a69095db7ee4a1a4c49cc863855b422c7273a05b49225430b77cc6ff6922b4c9cf47eeec42f0a8c0e8582454a894876ed91b52102bfa59b9dcba5853c4d1440130f736c0cb8406b8e999a934ead9b48", 0xa1) 2018/03/28 23:56:35 executing program 7: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x8000, 0x0) getsockopt$IPT_SO_GET_REVISION_MATCH(r0, 0x0, 0x42, &(0x7f0000000100)={'HL\x00'}, &(0x7f0000000140)=0x1e) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f000001effd)='/', r1, &(0x7f0000d06ff8)='./file0\x00') renameat2(r1, &(0x7f0000000080)='./file0/', r1, &(0x7f000016517f)='./file0/', 0x0) 2018/03/28 23:56:35 executing program 6: r0 = socket$inet6(0x10, 0x80003, 0x40000000000000) sendmsg(r0, &(0x7f0000003fc8)={&(0x7f0000004000)=@nl=@proc={0x10}, 0x80, &(0x7f0000002000)=[{&(0x7f0000001000)="5500000018007fafb72d1cb2a4a280930206000000a843096c2623692500080003000149bd50ca8a9848a3c728f1c46b7b31afdc1338d54400009b84136ef75afb83de448daa7227c43ab8220000bf0cec6bab91d4", 0x55}], 0x1, &(0x7f0000004000)}, 0x0) 2018/03/28 23:56:35 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000f13000)={0xa, 0x4e22}, 0x1c) syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0xfffffffffffff000, 0x400000) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, 0x108) syz_emit_ethernet(0x3e, &(0x7f0000694ffe)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x8, 0x11, 0x0, @empty, @mcast2={0xff, 0x2, [], 0x1}, {[], @udp={0x0, 0x4e22, 0x8}}}}}}, &(0x7f0000775000)) 2018/03/28 23:56:36 executing program 1: msgrcv(0x0, &(0x7f0000cb8000)=ANY=[], 0x0, 0x0, 0x3000) msgsnd(0x0, &(0x7f0000000040)={0x3}, 0x8, 0x0) 2018/03/28 23:56:36 executing program 5: r0 = perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) mmap(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x0, 0x10052, r0, 0x0) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/qat_adf_ctl\x00', 0x1, 0x0) ioctl$TCXONC(r2, 0x540a, 0x7) 2018/03/28 23:56:36 executing program 6: bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x7, 0x0, 0x0, 0x4}, 0x2c) r0 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x3, 0x8040) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000040), &(0x7f00000000c0)) 2018/03/28 23:56:36 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000200)={0x2, 0x4e21, @loopback=0x7f000001}, 0xb) r1 = open(&(0x7f0000000240)='./file0\x00', 0x2, 0x80) r2 = syz_open_dev$adsp(&(0x7f00000002c0)='/dev/adsp#\x00', 0xc7c, 0x2801c0) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f0000000300)={0x5000, &(0x7f0000000280), 0x8, r2, 0xa}) sendto$inet(r0, &(0x7f0000000000)="ef44e28f42bf59129d48efae93b8079ac95e89e845727b5a5b3e0b976c23fbe39393fd5ec600395cfd84abba0556daee07ccbe9bbbca5608eb48c5f3af605cedd8a7827be6a151b2cb63ee9a53d18f1bf0ca6f8b55aee01c73d50ec51c6e29e7d89eeba89a62f87fcc8b7da1017086e260ae34b59ef5325890298dd87baf71340f30da4f650a43e6419f73ec", 0x8c, 0x4010, &(0x7f00000000c0)={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) setsockopt$inet_tcp_buf(r0, 0x6, 0x1f, &(0x7f0000000100)="da02bb919cb5de0b4a118985f3e09216e21646be79e226e31d033b175383995490ba8e589650f4a3d675f31880a865fe55d5a1704f890fc1ebce944c10d2ff39c992a51bed81cdf7e6cd83a0eaacefe5dbfa0772ca64120ce5aaa3cb46dd01a91b5d413a7d95e89d5e3bf4b24bd09aed544c5c76d70479a580241f0556ec38ca976c4babb896257903849fc4c31f84609234fa451e1d4bd420a03f8753186bc4e53f7f6a3a2e20ef8056ff535e5a7ec936a5b905aaaa95be04e49747ea1897005b61d351ba85590446cec8e2189b807848e309fca54c83aafb8c660112b12eac6cce9c738fb48c8d", 0xe8) 2018/03/28 23:56:36 executing program 2: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f0000002280)='cpuset.mems\x00', 0x2, 0x0) fcntl$F_GET_RW_HINT(r1, 0x40b, &(0x7f0000000040)) write$cgroup_int(r1, &(0x7f0000000080)={[0x38, 0x2c]}, 0x2) r2 = dup(r0) ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f00000000c0)={"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"}) 2018/03/28 23:56:36 executing program 4: r0 = socket$inet(0x10, 0x40003, 0x6) sendmsg(r0, &(0x7f0000f18000)={0x0, 0x0, &(0x7f000076dff0)=[{&(0x7f0000c21f67)="240000000104f50000f90000000008002020faff0900010004e800603300000001ab001f", 0x24}], 0x1}, 0x0) 2018/03/28 23:56:36 executing program 0: recvmmsg(0xffffffffffffffff, &(0x7f0000008a40)=[{{&(0x7f0000000040)=@l2, 0x80, &(0x7f0000001500)=[{&(0x7f00000000c0)=""/4096, 0x1000}, {&(0x7f00000010c0)=""/126, 0x7e}, {&(0x7f0000001140)=""/221, 0xdd}, {&(0x7f0000001240)=""/226, 0xe2}, {&(0x7f0000001340)=""/169, 0xa9}, {&(0x7f0000001400)=""/237, 0xed}], 0x6, &(0x7f0000001580)=""/76, 0x4c, 0x948}, 0x4}, {{&(0x7f0000001600)=@pptp={0x0, 0x0, {0x0, @multicast1}}, 0x80, &(0x7f0000001a00)=[{&(0x7f0000001680)=""/50, 0x32}, {&(0x7f00000016c0)=""/21, 0x15}, {&(0x7f0000001700)=""/31, 0x1f}, {&(0x7f0000001740)=""/231, 0xe7}, {&(0x7f0000001840)=""/151, 0x97}, {&(0x7f0000001900)=""/233, 0xe9}], 0x6, &(0x7f0000001a80)=""/4096, 0x1000, 0x3b63}, 0xffffffff}, {{&(0x7f0000002a80)=@generic, 0x80, &(0x7f0000003f40)=[{&(0x7f0000002b00)=""/144, 0x90}, {&(0x7f0000002bc0)=""/203, 0xcb}, {&(0x7f0000002cc0)=""/233, 0xe9}, {&(0x7f0000002dc0)=""/4096, 0x1000}, {&(0x7f0000003dc0)=""/68, 0x44}, {&(0x7f0000003e40)=""/237, 0xed}], 0x6, &(0x7f0000003fc0)=""/111, 0x6f}, 0x3}, {{&(0x7f0000004040)=@nl=@proc, 0x80, &(0x7f0000004740)=[{&(0x7f00000040c0)=""/252, 0xfc}, {&(0x7f00000041c0)}, {&(0x7f0000004200)=""/90, 0x5a}, {&(0x7f0000004280)=""/226, 0xe2}, {&(0x7f0000004380)=""/144, 0x90}, {&(0x7f0000004440)=""/29, 0x1d}, {&(0x7f0000004480)=""/251, 0xfb}, {&(0x7f0000004580)=""/69, 0x45}, {&(0x7f0000004600)=""/247, 0xf7}, {&(0x7f0000004700)=""/35, 0x23}], 0xa, &(0x7f0000004800)=""/4096, 0x1000, 0xfffffffffffffecb}, 0x7fff}, {{&(0x7f0000005800)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast1}}}, 0x80, &(0x7f0000005b40)=[{&(0x7f0000005880)=""/1, 0x1}, {&(0x7f00000058c0)=""/27, 0x1b}, {&(0x7f0000005900)=""/73, 0x49}, {&(0x7f0000005980)=""/42, 0x2a}, {&(0x7f00000059c0)=""/124, 0x7c}, {&(0x7f0000005a40)=""/236, 0xec}], 0x6, &(0x7f0000005bc0)=""/103, 0x67, 0x101}, 0x6}, {{0x0, 0x0, &(0x7f0000006e80)=[{&(0x7f0000005c40)=""/251, 0xfb}, {&(0x7f0000005d40)=""/216, 0xd8}, {&(0x7f0000005e40)=""/53, 0x35}, {&(0x7f0000005e80)=""/4096, 0x1000}], 0x4, &(0x7f0000006ec0)=""/10, 0xa, 0x7}, 0x2}, {{&(0x7f0000006f00)=@l2, 0x80, &(0x7f0000008000)=[{&(0x7f0000006f80)=""/95, 0x5f}, {&(0x7f0000007000)=""/4096, 0x1000}], 0x2, 0x0, 0x0, 0x80000001}, 0x3}, {{&(0x7f0000008040)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @dev}}}, 0x80, &(0x7f00000082c0)=[{&(0x7f00000080c0)=""/51, 0x33}, {&(0x7f0000008100)=""/161, 0xa1}, {&(0x7f00000081c0)=""/241, 0xf1}], 0x3, &(0x7f0000008300), 0x0, 0x7ff}, 0x4}, {{&(0x7f0000008340)=@in6={0x0, 0x0, 0x0, @loopback}, 0x80, &(0x7f0000008540)=[{&(0x7f00000083c0)=""/90, 0x5a}, {&(0x7f0000008440)=""/246, 0xf6}], 0x2, &(0x7f0000008580)=""/55, 0x37, 0x5070}, 0x49}, {{&(0x7f00000085c0)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @local}}}, 0x80, &(0x7f0000008980)=[{&(0x7f0000008640)}, {&(0x7f0000008680)=""/228, 0xe4}, {&(0x7f0000008780)=""/219, 0xdb}, {&(0x7f0000008880)=""/150, 0x96}, {&(0x7f0000008940)=""/50, 0x32}], 0x5, &(0x7f0000008a00), 0x0, 0x9}, 0x8000}], 0xa, 0x10000, &(0x7f0000008cc0)={0x77359400}) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000008d00)={0x60000, 0x4000000000000000, 0x81, 0x2, 0x1000}, 0x14) openat$vnet(0xffffffffffffff9c, &(0x7f00000041c0)='/dev/vhost-net\x00', 0x2, 0x0) syz_emit_ethernet(0x2a, &(0x7f00000f0000)={@link_local={0x1, 0x80, 0xc2}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], {@arp={0x806, @ether_ipv4={0x1, 0x800, 0x6, 0x4, 0x2, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, @empty, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @rand_addr}}}}, &(0x7f0000000000)) 2018/03/28 23:56:36 executing program 3: perf_event_open(&(0x7f000000a000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mknod$loop(&(0x7f0000000040)='./file0\x00', 0x0, 0xffffffffffffffff) 2018/03/28 23:56:36 executing program 3: sched_setattr(0x0, &(0x7f0000000080)={0x0, 0x2, 0x0, 0x0, 0x3}, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x8000, 0x0) mmap(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x1000004, 0x50, r0, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000000)={0x0, 0xffffffffffffffff}) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r1, 0x80045301, &(0x7f0000000040)) clone(0x1004000, &(0x7f0000000180), &(0x7f0000000100), &(0x7f00000000c0), &(0x7f0000000000)) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000000180)={0x0, 0xffffffffffffff8b, 0x0, 0x6, 0x7a3}, &(0x7f00000001c0)=0x18) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000000200)={r2, 0xda, "1fb532bf600587c37f8c63862f523473316aea98f46a71969d33368522595c21747a52bae07317f455003c1de2fe820f46397f172fa90545916ddff02a2f0cc785e8eac5cb5a7ecf320b9de25f817616b82c02ac60432eca2ac18ff37e234a338d297cf8e96fa5743874cd7a0ac1b7681786e3301ab88874385c53b94ad101d43b48bc73b097f680d53e4815582edc240e3bf7b165e3312c515f6a2ec1b150d688871b6146c249dd1d05697a953c13ea610aab5b273ca6816cee1ce0631a4da46b1b753af5818358cb956ec6e43762b32b33fd160e62b7050f44"}, &(0x7f0000000300)=0xe2) 2018/03/28 23:56:36 executing program 6: r0 = socket(0x1e, 0x1, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000b89fe4)=@req3={0x10001, 0x0, 0x1, 0x1df9}, 0x1c) listen(r0, 0x0) r1 = getpgid(0xffffffffffffffff) sched_getaffinity(r1, 0x8, &(0x7f0000000040)) accept4$ax25(r0, &(0x7f00000000c0), &(0x7f0000000100)=0x10, 0x0) sendmsg(r0, &(0x7f0000000080)={&(0x7f0000001400)=@generic={0x10000000001e, "0100000900000000000000000226cc573c080000003724c71e14dd6a739effea1b48006be61ffe0000e103000000f8000004003f010039d8f986ff01000300000004af50d50700000000000000e3ad316a1983000000001d00e0dfcb24281e27800000100076c3979ac40000bd15020078a1dfd300881a8365b1b16d7436"}, 0x80, &(0x7f0000000000), 0x0, &(0x7f00006e9c68)}, 0x0) ioctl$sock_bt_hidp_HIDPGETCONNLIST(r0, 0x800448d2, &(0x7f0000000000)={0x8, &(0x7f0000000140)=[{}, {}, {}, {}, {}, {}, {}, {}]}) 2018/03/28 23:56:36 executing program 4: r0 = getpgrp(0x0) r1 = gettid() rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8) rt_tgsigqueueinfo(r0, r1, 0x7, &(0x7f000058a000)={0x0, 0x0, 0x4}) clock_gettime(0x0, &(0x7f0000000080)) r2 = signalfd4(0xffffffffffffffff, &(0x7f0000006000)={0x7fffffff}, 0x8, 0x0) readv(r2, &(0x7f0000000080), 0x162) 2018/03/28 23:56:36 executing program 0: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) bind$inet6(r0, &(0x7f0000fa8fe4)={0xa, 0x4e23}, 0x1c) connect$inet6(r0, &(0x7f0000966fe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) r1 = dup(r0) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000180)=@assoc_value, 0x8) write$eventfd(r1, &(0x7f0000604000), 0x2e8) 2018/03/28 23:56:36 executing program 1: socket$nl_route(0x10, 0x3, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'bridge0\x00', 0x0}) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000003a80)={r1, 0x1, 0x6}, 0x10) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000003800)={0x3, r0}) setsockopt$SO_RDS_MSG_RXPATH_LATENCY(r2, 0x114, 0xa, &(0x7f0000003840)={0x1, "84"}, 0x2) r3 = socket$can_raw(0x1d, 0x3, 0x1) setsockopt(r3, 0x65, 0x1, &(0x7f0000000000), 0x170) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x14000)=nil, 0x14000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getgroups(0x6, &(0x7f0000000080)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0]) getresgid(&(0x7f0000000100), &(0x7f0000000180), &(0x7f00000001c0)) recvmmsg(r0, &(0x7f0000003680)=[{{&(0x7f0000000200)=@pppoe, 0x80, &(0x7f0000000340)=[{&(0x7f0000000300)=""/26, 0x1a}], 0x1, &(0x7f0000000380)=""/181, 0xb5, 0x5}, 0xf69}, {{&(0x7f0000000440)=@nfc, 0x80, &(0x7f00000008c0)=[{&(0x7f00000004c0)=""/63, 0x3f}, {&(0x7f0000000500)=""/217, 0xd9}, {&(0x7f0000000600)=""/251, 0xfb}, {&(0x7f0000000700)=""/176, 0xb0}, {&(0x7f00000007c0)=""/219, 0xdb}], 0x5, &(0x7f0000000940)=""/9, 0x9}, 0xfffffffffffffffc}, {{&(0x7f00000009c0)=@can, 0x80, &(0x7f0000000ac0)=[{&(0x7f0000000a40)=""/114, 0x72}], 0x1, &(0x7f0000000b00)=""/165, 0xa5}, 0x7fffffff}, {{&(0x7f0000000bc0)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff}}, 0x80, &(0x7f0000001280)=[{&(0x7f0000000c40)=""/222, 0xde}, {&(0x7f0000000d40)=""/246, 0xf6}, {&(0x7f0000001040)=""/173, 0xad}, {&(0x7f0000001100)=""/250, 0xfa}, {&(0x7f0000001200)=""/66, 0x42}], 0x5, &(0x7f0000001300)=""/137, 0x89, 0x6a7}, 0x3}, {{0x0, 0x0, &(0x7f0000003600)=[{&(0x7f00000013c0)=""/67, 0x43}, {&(0x7f0000001440)=""/153, 0x99}, {&(0x7f0000001500)=""/90, 0x5a}, {&(0x7f0000001580)=""/4096, 0x1000}, {&(0x7f0000002580)=""/86, 0x56}, {&(0x7f0000002600)=""/4096, 0x1000}], 0x6, 0x0, 0x0, 0xfff}, 0x67ad}], 0x5, 0x10000, &(0x7f0000000e40)={0x0, 0x989680}) setsockopt$inet6_mtu(r4, 0x29, 0x17, &(0x7f00000037c0), 0x4) ioctl$KVM_XEN_HVM_CONFIG(r2, 0x4038ae7a, &(0x7f0000003a40)={0x4, 0xb35, &(0x7f0000003880)="537583809dd157358b653a78909d8c23ebbb5bed05b9b1869926ea30605ee7eb3455dd9c6c3b6c967932ab188f0f321e66bc5090a71a459b983a459767313154c44c449c72f78109020d7d97fa5f136f002036330697a1477ebf4c44aab55bd188531c1e2c13b53d11993633a4db19ef8bc225b259045b16bc440365ff3cc81e5fb998ad43f0cfd42d", &(0x7f0000003940)="a06b98fb17003faba4c4a82dafac2dc464d1b2eb801aa986c97aed1e3c6b1e5fadbd3d2da36fec3e27e4d3a6c4ccbbdb46ea2a2a04b76c5be7f3a0fa0d52c7b2b643d5ecc5f10475856c6185cf28d09ac122b15b6d7c2507f3283ff0dbcb1d2b0d02032a0e5a4f3a97fbcb340f6f4cab4e314ba5ca4413deeb8b34bae1b49c6953b320ff9e2b6a7b0da2ca79520c81a44431603c1e8ec62e88c26332741dd9a6702d55527a67e0f14715c4e9139128a380232492ecf11edbcd19686e0ee93d8c517a104a71e5dcabb253f0b4faec75da3c775ae4ada895e5b4b6d88fed486369009ef186cf346218a139233c885bb6bc", 0x89, 0xf0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000280), &(0x7f00000002c0)=0xc) r5 = syz_open_procfs(0x0, &(0x7f0000000140)='map_files\x00') mbind(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x2, &(0x7f0000228ff8)=0x4000000000000f7, 0x891, 0x0) getdents(r5, &(0x7f0000000ea9)=""/407, 0x197) r6 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCBRADDBR(r6, 0x89a0, &(0x7f0000000980)='bcsf0\x00') ioctl$sock_SIOCBRDELBR(r6, 0x89a1, &(0x7f0000000000)='bcsf0\x00') socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000040)) [ 77.397310] QAT: Invalid ioctl 2018/03/28 23:56:36 executing program 3: set_mempolicy(0x2, &(0x7f0000000000)=0x81, 0x8001) unshare(0x10020000400) clone(0x30020100, &(0x7f0000000140), &(0x7f0000000180), &(0x7f00001cc000), &(0x7f0000000100)="32eb02b72366daa60f27ae60dafafa6b1e027d393451a006596a1c947b9f88161eac698a516296f9784fa045184c5e") r0 = openat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x440000, 0x10) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000001c0)={{{@in6=@local, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6=@loopback}}, &(0x7f0000000140)=0xe8) bind$packet(r0, &(0x7f00000002c0)={0x11, 0x18, r1, 0x1, 0xbcf6, 0x6}, 0x14) utimensat(r0, &(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)={{0x77359400}}, 0x100) 2018/03/28 23:56:36 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = syz_open_dev$vcsn(&(0x7f0000000500)='/dev/vcs#\x00', 0x3ff, 0x400) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000280)={0x0, 0x3, 0x1, [0x0]}, &(0x7f0000000580)=0xa) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r2, 0x84, 0x19, &(0x7f00000005c0)={r3, 0x2}, 0x8) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000006280)={{{@in=@local, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6=@local}}, &(0x7f0000006380)=0xe8) sendmmsg(r0, &(0x7f0000006680)=[{{&(0x7f0000000200)=@pppol2tpv3in6={0x18, 0x1, {0x0, r2, 0x4, 0x3, 0x2, 0x3, {0xa, 0x4e21, 0x1ff, @remote={0xfe, 0x80, [], 0xbb}, 0x7}}}, 0x80, &(0x7f00000004c0)=[{&(0x7f0000000740)="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", 0x1000}], 0x1, &(0x7f0000001840), 0x0, 0x40}, 0x7fff}, {{0x0, 0x0, &(0x7f00000044c0)=[{&(0x7f0000003340)="368908bfcb797bca7057ad1eaf4e6f02e6e863f7afc78b75969204f5d16f31fff3c3a4b655ef36caeb021a58153ae365b6e2d40a434891ce6f0256877ee73012d169d01fb5c5d7", 0x47}], 0x1, &(0x7f0000004500), 0x0, 0x840}, 0x4211}, {{&(0x7f00000063c0)=@hci={0x1f, r4, 0x1}, 0x80, &(0x7f0000006540)=[{&(0x7f0000006440)="d2279a2d21165716839f3ea8b2791f5ac974a4e42c75208a2b3492e75991907b7c2fc8e911de830150a56656f8a57c3c461d812e4ce139593d924030eea1472a78f3a210ab8eca40c6bb5ab33685baf269c0e92407959dad91c3e955668b692a1c8c73b4a23e84", 0x67}], 0x1, &(0x7f0000006580), 0x0, 0x4}, 0x5}], 0x3, 0x4000000) r5 = getpid() recvmsg(0xffffffffffffffff, &(0x7f0000000680)={&(0x7f0000000040)=ANY=[@ANYBLOB="00000000f68492952dd6"], 0x1, &(0x7f00000005c0), 0x0, &(0x7f0000000600)=""/38, 0x26}, 0x40) setns(0xffffffffffffffff, 0x0) ioctl$TIOCSPGRP(0xffffffffffffffff, 0x5410, &(0x7f0000000300)) membarrier(0x0, 0x0) pipe2(&(0x7f0000000700)={0x0, 0x0}, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000001c80)={{{@in6=@mcast2, @in=@local}}, {{@in=@multicast1}, 0x0, @in=@local}}, &(0x7f0000000380)=0xe8) seccomp(0x0, 0x1, &(0x7f00000001c0)={0x1, &(0x7f0000000100)=[{0x3, 0x100, 0x5, 0x9}]}) getgroups(0x3, &(0x7f00000003c0)=[0x0, 0xffffffffffffffff, 0xffffffffffffffff]) sendmsg$netlink(r7, &(0x7f0000001e00)={&(0x7f00000002c0)=@proc={0x10, 0x0, 0x25dfdbfd, 0x8010001}, 0xc, &(0x7f0000000340)=[{&(0x7f00000006c0)=ANY=[@ANYBLOB="1c0000837eafc1622526f700000046000000000000000000"], 0x1}], 0x1, &(0x7f0000001d80)}, 0x0) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r7, 0xc0045516, &(0x7f0000000400)=0x8001) ioctl$TIOCSPGRP(r2, 0x5410, &(0x7f0000000480)=r5) r8 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r9 = dup3(r8, r7, 0x0) clock_gettime(0x0, &(0x7f0000000000)) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_VCPU_EVENTS(r7, 0x4040aea0, &(0x7f0000460fe4)={0x0, 0x7, 0x2, 0x0, 0x4, 0x8, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x805}) syz_kvm_setup_cpu$x86(r6, r9, &(0x7f0000753000/0x18000)=nil, &(0x7f0000000140)=[@text32={0x20, &(0x7f00000000c0)="0fc7280f080f20030f01727166ba4200b834000000ef66bad10466edb81da1fb500f23d00f21f835300000050f23f8c4c3194bfc360f20030fc76d08", 0x3c}], 0x1, 0x8, &(0x7f0000000180)=[@dstype3={0x7, 0x9}], 0x1) ioctl$KVM_RUN(r7, 0xae80, 0x0) 2018/03/28 23:56:37 executing program 2: r0 = socket(0x1e, 0x2000080000000005, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000380)={'bridge0\x00', &(0x7f00000001c0)=ANY=[@ANYBLOB='.']}) 2018/03/28 23:56:37 executing program 6: r0 = socket$inet6(0xa, 0x80000, 0x101) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f0000000240)={0x0, 0xfff, 0x8001}, &(0x7f0000000280)=0x8) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f00000002c0)={r1, 0x3}, &(0x7f0000000300)=0x8) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$dmmidi(&(0x7f0000000100)='/dev/dmmidi#\x00', 0x7, 0x200000) r3 = syz_open_dev$sndseq(&(0x7f000087bff3)='/dev/snd/seq\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f0000000340), &(0x7f0000000380)=0x4) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r3, 0xc0bc5310, &(0x7f0000000040)) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r3, 0xc0605345, &(0x7f00000001c0)={0x5, 0x0, {0xffffffffffffffff, 0x0, 0xbf2e, 0x3, 0x8000}}) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r2, 0xc0505350, &(0x7f0000000140)={{0x8, 0x3}, {0xfff, 0xffffffff}, 0x5, 0x2, 0x1}) [ 77.458874] device bridge0 entered promiscuous mode 2018/03/28 23:56:37 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) fchdir(r0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_GET_PIT(r1, 0xc048ae65, &(0x7f0000000180)) 2018/03/28 23:56:37 executing program 3: getpgid(0x0) pipe2(&(0x7f0000989000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = shmget(0x3, 0x3000, 0x78000000, &(0x7f0000010000/0x3000)=nil) shmctl$IPC_STAT(r2, 0x2, &(0x7f0000000040)=""/134) r3 = creat(&(0x7f000009aff8)='./file0\x00', 0x0) write$sndseq(r3, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) socket$inet6(0xa, 0x805, 0x2) readv(r3, &(0x7f00000001c0), 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff}) writev(r3, &(0x7f0000000440), 0x0) dup2(r0, r1) ioctl$KDENABIO(r4, 0x4b36) 2018/03/28 23:56:37 executing program 4: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer\x00', 0x10000, 0x0) r1 = syz_open_dev$midi(&(0x7f0000001000)='/dev/midi#\x00', 0x200, 0x81) write(r1, &(0x7f0000003000)="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", 0x285) splice(r1, &(0x7f0000000000), r0, &(0x7f0000000080), 0xffffffff, 0xc) 2018/03/28 23:56:37 executing program 2: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x1) ioctl$sock_inet_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000040)) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r1, &(0x7f0000065fc8)={&(0x7f0000791000)={0x10}, 0xc, &(0x7f0000dd0ff0)={&(0x7f0000d3dc98)=ANY=[@ANYBLOB="1c0000e87dd757ff00000000000000004000000008000300ba000000"], 0x1c}, 0x1}, 0x0) [ 77.516114] sctp: [Deprecated]: syz-executor0 (pid 11579) Use of struct sctp_assoc_value in delayed_ack socket option. [ 77.516114] Use struct sctp_sack_info instead 2018/03/28 23:56:37 executing program 6: r0 = socket$inet(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000140)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) connect$inet(r0, &(0x7f0000000100)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xb}}, 0x10) r1 = socket$can_raw(0x1d, 0x3, 0x1) r2 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x8001, 0x1) ioctl$DRM_IOCTL_SET_VERSION(r2, 0xc0106407, &(0x7f0000000040)={0x7, 0x2, 0x1000b5e, 0x80000001}) getpeername$packet(r0, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f00000001c0)=0x14) bind$can_raw(r1, &(0x7f0000000200)={0x1d, r3}, 0x10) 2018/03/28 23:56:37 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000240)={0x2, 0x1, 0x0, 0x9, 0x8, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001}}]}, 0x40}, 0x1}, 0x0) shutdown(r0, 0x1) 2018/03/28 23:56:37 executing program 0: r0 = socket(0x40000000000a, 0x2, 0x0) connect$inet6(r0, &(0x7f0000eb0000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000080), &(0x7f0000000180)=0x4) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f00000000c0)={0x8001, 0x7, 0x100000001, 0x9, 0x7fff, 0x60, 0x0, 0xbd, 0x7fff, 0x3, 0x1}, 0xb) getsockopt$inet_int(r0, 0x0, 0xe, &(0x7f0000000040), &(0x7f0000ba5ffc)=0x4) 2018/03/28 23:56:37 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x0) fadvise64(r0, 0x0, 0x0, 0x5) r1 = socket$inet(0x2, 0xffffffffffffffff, 0xfffffffffffffffb) ioctl$sock_inet_tcp_SIOCINQ(r1, 0x541b, &(0x7f0000000000)) 2018/03/28 23:56:37 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={&(0x7f0000024000)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000040)={0x20, 0x2d, 0xaff, 0x0, 0x0, {0x4}, [@nested={0xc, 0x0, [@typed={0x8, 0x1, @binary='\b'}]}]}, 0x20}, 0x1, 0x0, 0x0, 0x24004050}, 0x0) set_tid_address(&(0x7f0000000180)) socketpair(0x0, 0x80800, 0xffff, &(0x7f00000000c0)={0xffffffffffffffff}) connect$nfc_raw(r1, &(0x7f0000000100)={0x27, 0x1, 0x2, 0x7}, 0x10) [ 77.599788] sctp: [Deprecated]: syz-executor0 (pid 11600) Use of struct sctp_assoc_value in delayed_ack socket option. [ 77.599788] Use struct sctp_sack_info instead 2018/03/28 23:56:37 executing program 4: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x8, 0x800000000004, 0x4, 0x9}, 0x2c) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup\x00', 0x200002, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f00000000c0)={r1, 0x0, 0x0, 0x0, &(0x7f0000000080)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000001c0)={r0, &(0x7f0000000400), &(0x7f00000000c0)}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000280)={r0, &(0x7f0000000140)}, 0x10) r2 = dup(r1) ioctl$KVM_ASSIGN_SET_INTX_MASK(r2, 0x4040aea4, &(0x7f0000000080)={0x8001, 0x8, 0x7ff, 0x2, 0xfffffffffffffffa}) 2018/03/28 23:56:37 executing program 5: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00002ac000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000c97ff8)) r1 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x9, 0x200000) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f00000000c0), &(0x7f0000000100)=0x4) ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f0000000080)=0x4000000) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000000000)=ANY=[@ANYBLOB="01"]) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000d7c000)) [ 77.691875] device bridge0 left promiscuous mode 2018/03/28 23:56:37 executing program 6: r0 = perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) r2 = getpid() perf_event_open(&(0x7f00000000c0)={0x6, 0x70, 0x9, 0x4, 0x8001, 0x8, 0x0, 0x1, 0x10, 0x8, 0x9f, 0x8000, 0x1, 0x4bc, 0xfffffffffffffff8, 0x3, 0x7, 0x1f, 0x48, 0x5, 0x8, 0x92, 0xffffffff, 0x4, 0xfffffffffffffffb, 0x3, 0x1816, 0x9, 0x1, 0x1, 0x1, 0x0, 0x1000, 0x8, 0x6, 0x0, 0x3, 0x5, 0x0, 0xfffffffffffff63d, 0x0, @perf_bp={&(0x7f0000000080), 0x2}, 0x20000, 0xff, 0x6, 0x5, 0x1, 0x1000, 0x800}, r2, 0x7, r0, 0x2) setsockopt$inet6_udp_int(r1, 0x11, 0x66, &(0x7f0000000000), 0x4) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x10000, 0x0) 2018/03/28 23:56:37 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$fiemap(r0, 0xc020660b, &(0x7f00000003c0)=ANY=[@ANYBLOB="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"]) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'lo\x00', 0x0}) ioctl$sock_SIOCGIFINDEX(r0, 0x8937, &(0x7f0000000040)={'bond0\x00', r1}) 2018/03/28 23:56:37 executing program 3: r0 = socket$inet(0x2, 0x802, 0x0) connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x10}}, 0x10) r1 = socket$inet(0xa, 0x801, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x2a, &(0x7f0000000080)={0x5, {{0x2, 0x0, @multicast2=0xe0000002}}}, 0x90) r2 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x400, 0x10000) getsockopt$inet6_int(r2, 0x29, 0x1f, &(0x7f0000000140), &(0x7f0000000180)=0x4) sendmsg(r0, &(0x7f0000779fc8)={0x0, 0x0, &(0x7f00002f0000)}, 0x0) 2018/03/28 23:56:37 executing program 5: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000000340)=""/246) setsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f0000000040), 0x4) ioctl$EVIOCGREP(r0, 0x40047451, &(0x7f0000000500)=""/174) close(r0) 2018/03/28 23:56:37 executing program 0: r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_S390_INTERRUPT_CPU(0xffffffffffffffff, 0x4010ae94, &(0x7f00000000c0)={0x0, 0x0, 0x5e}) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_TSS_ADDR(r2, 0xae47, 0xd000) ioctl$fiemap(r3, 0xc020660b, &(0x7f0000002780)={0x6, 0xfffffffffffeffff, 0x4, 0x9, 0x7, [{0x2, 0x4, 0x8001, 0x0, 0x0, 0x1000}, {0x4, 0x5, 0x5, 0x0, 0x0, 0x7}, {0x0, 0x7fff, 0x6, 0x0, 0x0, 0x8}, {0x400, 0x9, 0x5, 0x0, 0x0, 0x1}, {0xff, 0xe4c, 0x1000, 0x0, 0x0, 0x200}, {0x5, 0xeb3, 0x2, 0x0, 0x0, 0x1000}, {0x7, 0xf3, 0x9, 0x0, 0x0, 0x2408}]}) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_S390_INTERRUPT_CPU(0xffffffffffffffff, 0x4010ae94, &(0x7f0000000140)={0x4dec, 0x0, 0x7}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe7000/0x18000)=nil, &(0x7f00000002c0)=[@text16={0x10, &(0x7f0000000240)="ea12abd9006626f20f4e100f8116a366b9800000c00f326635000100000f30def60fae99b704660f3840b6b6ffbaa000ecbaf80c66b8c4833c8866efbafc0c66b80b00000066ef260f001f", 0x4b}], 0x1, 0x0, &(0x7f0000000300), 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_RUN(r3, 0xae80, 0x0) sendmsg(r0, &(0x7f0000002740)={&(0x7f0000000040)=@nfc_llcp={0x27, 0x0, 0x2, 0x0, 0x7, 0x5, "42ed12be40886d8064da45ddb21bf9e7329352b647966561118f2d451cb0813259025bf53c11155ae65e12f5de3cecf6799fd2ff3017bbeedfee1ae6dfd8ca", 0x4}, 0x80, &(0x7f0000002680)=[{&(0x7f0000000300)="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0x1000}, {&(0x7f00000001c0)="40ae97ac8491d19e0b8a5af5a211ebfef349e838add2d48a187e1e6c322202b62723cc99abf005d27391510c4453e9e5a41596a86bebdeb1e306e692de11c67a028f98f7335bb96bda54e85334aa613f", 0x50}, {&(0x7f0000000100)}, {&(0x7f0000001300)="cd6ad35ac58213d8acfee41b0b3e34279ceec8605bbd9887d8a71f7518c8f730cf8de649941ec086a3b14cd63129255de1c2886b9d098361748c33c3f7", 0x3d}, {&(0x7f0000001340)="101af421a6f8daf67a4246b7ef9b9bef3f22d2367def5a2910add19c2dc9f8c878b55c220ae8df260ab83261ac09dfeb2aecae04336de1710173781d04c3e6195257d3813e4938d4488712a9906ba1ad8505fc6c020546c013d5e858f0a366aa4f4488dd7c724bc4b2869fad9c3bf9bb90b1bdbed94f435fc5a96c9b81d7957a650132a75c4ed035a41efa187a62fd8d80794fc2a2ad160047abf13cc72877550565e81b87e057eaece6853e34c85917f4e8939d2709", 0xb6}, {&(0x7f0000001400)="4a2d5ce2d553b70539c398ddc3a86b3e01bbfe04bfafdad3738ebbf2b218ca2c7e2fde738259872acf9dd368ba7dab015db624207b47fd2294de2fc8e68280869802496114851837b6b69fcfb9ecbd12eb1043a23566a1058259ac77b23435913160ed20d8caaa69fac747c24a51d4cb0d968bd98eedcc2e2433f73b8169b499f076f5b84d089b6f0f68bcce102bd841dbea8b032a2a23a97410e0a22986517eb7317ad485e3ae0f1cb77ccf0b1d922642cac153a7f30f12705c", 0xba}, {&(0x7f00000014c0)="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", 0x1000}, {&(0x7f00000024c0)="47e7ab81239c65450272321dd301e96eef5864462ba32a2e6d23f9ec46bdabf9cd3514c78a69347a5f9107d987b2de4b3dd9b428e34d6fa6101b31b6034b6de194562493eaaab433e22045f3f01e0241d54a9a9245752dbcdfd6b03ff0a73c05e26f4038597cbe934d29", 0x6a}, {&(0x7f0000002540)="fb0a31461cfd367488e5017964c444a7dacd590eb953ab234c006c697908951b26dafa1d25d339ffe0e378e55af52ff54084976c2feec1d32ca502e9fa619a3c1736163a7080ede4d96a63c8e4d49f8964bfb6c4ae522de501a93ffa14458c11683bd61e53fa691925bc25dfb7ac4d216ad8e331588507fe6977827fe3051c82fb98cd51a9e8fddef30208478123c8f0a840", 0x92}, {&(0x7f0000002600)="7510dc4f74ab5e6e9467c9954a417920f0237498a98c2fd687e04f3cb2a3cdfb275d355a03f8e7703bc4c2a5c6dbece6d1c9fa9c5275e15f5adf63d7467057e644ab7d19f1abd69eaff514bd9ad0fd8568b350411a63b38c", 0x58}], 0xa, 0x0, 0x0, 0x20000000}, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/03/28 23:56:37 executing program 4: futex(&(0x7f000000bffc), 0x3, 0x0, &(0x7f0000000040)={0x0, 0x989680}, &(0x7f00000000c0), 0x2) 2018/03/28 23:56:37 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000001000)={0x26, 'hash\x00', 0x0, 0x0, 'michael_mic\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000412ff8)="3665a1ab415b7ac7", 0x8) fgetxattr(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB="74727573e1f28090c3759b09c5f16a6d6963686165090000006300"], &(0x7f0000000040), 0x0) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000b3d000)={0x0, 0x0, &(0x7f000093b000)=[{&(0x7f000077ff7d)="1dad28", 0x3}], 0x1, &(0x7f00006b0000)}, 0x0) setsockopt$inet6_MRT6_ADD_MFC(r1, 0x29, 0xcc, &(0x7f0000000040)={{0xa, 0x4e21, 0xfff, @loopback={0x0, 0x1}, 0x9}, {0xa, 0x4e23, 0x7, @loopback={0x0, 0x1}, 0x7fffffff}, 0x1, [0x81, 0x80000000, 0xffff, 0x8774, 0x5, 0x3, 0x2, 0x9]}, 0x5c) 2018/03/28 23:56:37 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cpuacct.usage_percpu_user\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f00000002c0)={0x0, 0xfb, "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"}, &(0x7f0000000080)=0x103) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f00000004c0)={0x1, 0x0, 0x0, 0x7}) ioctl$DRM_IOCTL_SG_FREE(r1, 0x40106439, &(0x7f0000000500)={0x8, r3}) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000000400)={r2, @in6={{0xa, 0x4e21, 0x7, @mcast1={0xff, 0x1, [], 0x1}, 0x7}}, 0xffffffffffffff00, 0x6, 0x6, 0x101, 0x7}, &(0x7f00000000c0)=0x98) getsockopt$sock_int(r0, 0x1, 0xc, &(0x7f0000000100), &(0x7f0000000140)=0x4) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x2, 0x6) ioctl$KVM_GET_SREGS(r4, 0x8138ae83, &(0x7f0000000180)) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000000540)=0xb7, 0x4) 2018/03/28 23:56:37 executing program 1: r0 = add_key(&(0x7f0000000300)='id_legacy\x00', &(0x7f0000000340)={0x73, 0x79, 0x7a}, &(0x7f00000003c0)="01", 0x1, 0xffffffffffffffff) r1 = syz_open_dev$vcsa(&(0x7f00000001c0)='/dev/vcsa#\x00', 0x40, 0x202) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000000)=@sack_info={0x0, 0x0, 0x60}, &(0x7f0000000040)=0xc) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000080)={r2, 0x1}, 0x8) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000000500)={{{@in=@remote, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in=@loopback}}, &(0x7f0000000280)=0xe8) bind$can_raw(r1, &(0x7f00000002c0)={0x1d, r3}, 0xf) keyctl$instantiate(0xc, r0, 0x0, 0x0, r0) keyctl$restrict_keyring(0x1d, r0, &(0x7f0000000480)='keyring\x00', &(0x7f00000004c0)='user\x00') 2018/03/28 23:56:37 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000140)={0x26, 'rng\x00', 0x0, 0x0, 'ansi_cprng\x00'}, 0x100000073) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000340)="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", 0xffffffffffffff01) r1 = dup2(r0, r0) accept4$alg(r1, 0x0, 0x0, 0x800) 2018/03/28 23:56:37 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000e5b000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) connect$inet(r0, &(0x7f0000ccb000)={0x2, 0x4e20}, 0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000eb0fb8)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18}, [], {0x95}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183}, 0x48) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000000000)={0x0, 0xf2, "36839cf010282c08b1a82a67f4c737576f884daa747157c9216bb22650824e8b7765b6fbe8c06e4aca393c05c474321180a7a68a6ca45e4a4d466014ad4c1ca70d5002ba3e5d9e6fb6864ffffef56673f2d6d4545702a5ac3c2ec62b18cd24b38b21a86e557c2e2f3e0cd9c5cb0a6d52bb7420a4e4a4eabec4403e66fd1ceccb6692eea1185e22430abcff27ff6cb801f90b2489906c307d12c9246418940ae60d18e7e358b862d3400ae9da35e82c3bdb57c7f180e8793c6b81cd43e6623d11b744b3e277ee2256bd8a96118d55385c84ed3713c8027502eeec4755724c234b9e17d5832184e7e0486453df0c0f3ce9a084"}, &(0x7f0000000100)=0xfa) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000140)={r2, 0xffffffffffff8001}, 0x8) r3 = socket$kcm(0x29, 0x1000000000000005, 0x0) sendmmsg(r3, &(0x7f0000002dc0)=[{{&(0x7f0000002680)=@can={0x1d}, 0x80, &(0x7f0000002800)=[{&(0x7f00000026c0)="b0", 0x1}], 0x1, &(0x7f0000002840)}}], 0x1, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f000031aff8)={r0, r1}) close(r3) 2018/03/28 23:56:37 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) getsockname$packet(r0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f00000000c0)=0x14) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000100)={@loopback={0x0, 0x1}, @mcast1={0xff, 0x1, [], 0x1}, @loopback={0x0, 0x1}, 0xfffffffffffff9d4, 0x7, 0x4, 0x0, 0x9d, 0x0, r1}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000001c0)={0x0, 0x0}, &(0x7f0000000200)=0x5) setreuid(0x0, r2) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x0, 0x0) mknodat(r3, &(0x7f0000000040)='./file0\x00', 0x8081, 0xffff) r4 = inotify_init1(0x0) r5 = dup3(r0, r4, 0x0) recvmsg$kcm(r5, &(0x7f0000000700)={&(0x7f0000000240)=@vsock={0x0, 0x0, 0x0, @reserved}, 0x80, &(0x7f0000000600)=[{&(0x7f00000002c0)=""/184, 0xb8}, {&(0x7f0000000380)=""/119, 0x77}, {&(0x7f0000000180)=""/37, 0x25}, {&(0x7f0000000400)}, {&(0x7f0000000440)=""/200, 0xc8}, {&(0x7f0000000540)=""/166, 0xa6}], 0x6, &(0x7f0000000680)=""/124, 0x7c, 0x7}, 0x101) 2018/03/28 23:56:37 executing program 3: r0 = syz_open_dev$random(&(0x7f0000000040)='/dev/random\x00', 0x0, 0x0) r1 = open(&(0x7f0000000000)='./file0\x00', 0x10d840, 0x116) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r1, 0x40a85321, &(0x7f0000000140)={{0x7, 0x100000001}, 'port1\x00', 0xf7, 0x68, 0x3, 0xff, 0x7, 0x5, 0x1070, 0x0, 0x1, 0x2}) ioctl$RNDADDTOENTCNT(r0, 0x40045201, &(0x7f0000000100)=0x7ffffffffdffff) 2018/03/28 23:56:37 executing program 5: r0 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x0, 0x2000) setsockopt$inet_group_source_req(r0, 0x0, 0x2e, &(0x7f0000000080)={0x3, {{0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}}, {{0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x19}}}}, 0x108) r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r1, &(0x7f0000000980)=@notify={0xf, 0x8, 0xfa00}, 0x10) 2018/03/28 23:56:37 executing program 7: sendmmsg(0xffffffffffffffff, &(0x7f0000008fc0)=[{{&(0x7f0000005580)=@ipx={0x4, 0x0, 0x0, "70143313d373"}, 0x80, &(0x7f0000006740), 0x0, &(0x7f0000006780)}}], 0x1, 0x0) setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000002000)="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", 0x12e) r0 = syz_open_dev$sg(&(0x7f0000000100)='/dev/sg#\x00', 0x0, 0x300) shutdown(r0, 0x1) r1 = socket$inet6_icmp(0xa, 0x2, 0x3a) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x80}, {0xa, 0x4, 0x0, @loopback={0x0, 0x1}, 0x1}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x14000000000, 0x0, 0x0, 0x2]}, 0x5c) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r2, 0x29, 0x40, &(0x7f0000001fde), 0x4) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000140)={@empty, 0x4, 0x0, 0x3, 0x1, 0xf347, 0x5, 0x3ff}, 0x20) ioctl$KVM_SET_TSC_KHZ(r2, 0xaea2, 0x7fff) sendto$inet6(r1, &(0x7f0000000000)="98282828ff0385120747c5d2b45e10db5de9620282f36f5dd0a6826d824c3aa1f43bca2f347ac58fc5dcac541696d1b6420de0959f6647d399995a3a294197a9a8288bd2eadbeb03786ca8f11f7703b70c1a9ea422447b234513bb0a2c4ddac515fda2cdb35b92c85ba1156c7f0a02f7cb5dacddb89e30817afd480497b91b9ea38cb46e353b5c5edfb51788ddd913ff508495dfbebf476f6f02fefd0a32e7a3a344eee5eb24e9b9c968f02e143908de", 0xb0, 0x4800, &(0x7f00000000c0)={0xa, 0x4e24, 0x4, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x5}, 0x1c) 2018/03/28 23:56:37 executing program 1: ioctl$sock_SIOCETHTOOL(0xffffffffffffffff, 0x8946, &(0x7f00000000c0)={'lo\x00', &(0x7f0000000040)=ANY=[@ANYBLOB="4500000000000068782a0000000bb900000900000000000000000000000000000000000000000000"]}) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f0000000100)={0x3, &(0x7f0000000080)=[{0x80000000, 0x1, 0x9, 0x1f}, {0x7, 0x0, 0xfffffffffffffff9, 0xecb}, {0x5, 0xe99, 0x1, 0x1f}]}, 0x10) 2018/03/28 23:56:37 executing program 0: r0 = syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0x1f, 0x0) ioctl$KVM_GET_DIRTY_LOG(r0, 0x4010ae42, &(0x7f00000000c0)={0x10002, 0x0, &(0x7f0000ffa000/0x3000)=nil}) bpf$PROG_LOAD(0x5, &(0x7f00000001c0)={0x100000004, 0x1, &(0x7f0000000080)=@raw=[@ldst={0x1, 0x0, 0x3, 0x0, 0x0, 0x0, 0xffffffffffffffff}], &(0x7f0000000000)='syzkaller\x00', 0x4, 0xf7, &(0x7f0000fdef09)=""/247}, 0x48) openat$cgroup_procs(r0, &(0x7f0000000100)='cgroup.procs\x00', 0x2, 0x0) ioctl$TCSETAF(r0, 0x5408, &(0x7f0000000140)={0x4, 0x4, 0x5, 0x5, 0x4, 0x9, 0xffff, 0x8f6d, 0xd2c, 0x8}) 2018/03/28 23:56:37 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000040)={'lo\x00', {0x2, 0x0, @rand_addr}}) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='sched\x00') getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000080)={0x0, @in6={{0xa, 0x4e22, 0x0, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x7}}, 0x80000001, 0x2}, &(0x7f0000000140)=0x90) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000180)={r2, 0x6}, 0x8) 2018/03/28 23:56:37 executing program 3: r0 = socket$nl_xfrm(0x11, 0x3, 0x6) sendmsg$key(r0, &(0x7f0000f21000)={0x0, 0x0, &(0x7f0000f21000)={&(0x7f0000000100)=ANY=[@ANYBLOB="060100e403000000df410000ac141414ffffffff"], 0x14}, 0x1}, 0x0) socket$nl_xfrm(0x10, 0x3, 0x6) 2018/03/28 23:56:37 executing program 1: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000dd0000), 0x4) syz_emit_ethernet(0x12, &(0x7f0000000000)={@empty, @link_local={0x1, 0x80, 0xc2}, [{[], {0x8100}}], {@generic={0x88a8}}}, &(0x7f0000000080)) 2018/03/28 23:56:37 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x0) mremap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x1000, 0x3, &(0x7f0000ffd000/0x1000)=nil) capset(&(0x7f0000a31000)={0x19980330}, &(0x7f00009b3000)) fchmod(r0, 0x0) fchmod(r0, 0x2) 2018/03/28 23:56:37 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cpu.stat\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_INFO(r0, 0xc1205531, &(0x7f0000000300)={0x3a916cb0, 0x7ff, 0x9, 0x4, [], [], [], 0x7, 0x8, 0xdd8e, 0x40, "f2dbdfea57f3554f6c6fd29f65e001ba"}) r1 = socket$inet(0x2, 0x8000000000006, 0x0) fcntl$setpipe(r1, 0x407, 0x5) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000000880)=@broute={'broute\x00', 0x20, 0x1, 0x1e8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x200003c0], 0x0, &(0x7f00000000c0), &(0x7f0000000100)=ANY=[@ANYBLOB="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"]}, 0x271) syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x8, 0x200) 2018/03/28 23:56:37 executing program 7: r0 = socket$inet_sctp(0x2, 0x5, 0x84) listen(r0, 0x80) listen(r0, 0x7) r1 = dup(r0) ioctl$sock_inet_udp_SIOCINQ(r1, 0x541b, &(0x7f0000000000)) 2018/03/28 23:56:37 executing program 6: r0 = gettid() socketpair(0x8, 0x4, 0x5, &(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$BINDER_GET_NODE_DEBUG_INFO(0xffffffffffffffff, 0xc018620b, &(0x7f0000000300)={0x0}) ioctl$BINDER_GET_NODE_DEBUG_INFO(r1, 0xc018620b, &(0x7f0000000340)={r3}) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) io_setup(0x6, &(0x7f0000000040)=0x0) bpf$MAP_CREATE(0x0, &(0x7f00000004c0)={0x0, 0x1, 0x80, 0x3, 0xa, 0xffffffffffffffff, 0x3f}, 0x2c) fadvise64(0xffffffffffffffff, 0x0, 0x0, 0x4) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f0000000380)={0x0, 0x6}, &(0x7f00000003c0)=0x8) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000400)={r5, 0x6}, &(0x7f0000000440)=0x8) r6 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0xd89, 0x0) statx(r6, &(0x7f0000000180)='./file0\x00', 0x0, 0xfff, &(0x7f00000001c0)) ioctl$TUNDETACHFILTER(0xffffffffffffffff, 0x401054d6, 0x0) io_getevents(r4, 0x5, 0x5, &(0x7f0000000080)=[{}, {}, {}, {}, {}], &(0x7f0000000140)={0x77359400}) tkill(r0, 0x1000000000016) [ 77.993382] kernel msg: ebtables bug: please report to author: Wrong len argument [ 78.010812] kernel msg: ebtables bug: please report to author: Wrong len argument 2018/03/28 23:56:37 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = creat(&(0x7f0000000000)='./file0\x00', 0x2) ioctl$KVM_TRANSLATE(r2, 0xc018ae85, &(0x7f0000000040)={0x1000, 0x115000, 0x491, 0x697f1d9f, 0x98600000000}) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$DRM_IOCTL_GET_CAP(r2, 0xc010640c, &(0x7f0000000080)={0x1, 0xf42}) ioctl$KVM_GET_TSC_KHZ(r3, 0xaea3) 2018/03/28 23:56:37 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000068d000)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts-cast6-avx\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c8afd0)="d3ab27191a01002356ba602dff05000bfef9b9d2a4b20079fffffffffffffe0002", 0x21) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$IP_VS_SO_SET_DELDEST(r1, 0x0, 0x488, &(0x7f0000000040)={{0x29, @empty, 0x4e20, 0x1, 'ovf\x00', 0x21, 0x8, 0x47}, {@dev={0xac, 0x14, 0x14, 0x13}, 0x4e25, 0x2, 0x3f, 0x5, 0x80}}, 0x44) 2018/03/28 23:56:37 executing program 2: r0 = perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) lgetxattr(&(0x7f0000000080)='./file0\x00', &(0x7f0000000200)=@random={'osx.', '@\x00'}, &(0x7f0000000100)=""/236, 0xec) r1 = socket$can_bcm(0x1d, 0x2, 0x2) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000000040)={'vcan0\x00', 0x0}) connect$can_bcm(r1, &(0x7f0000001ff0)={0x1d, r2}, 0x10) setpriority(0x2, 0xffffffffffffffff, 0x4) sendmsg$can_raw(r1, &(0x7f0000001fc8)={&(0x7f000000a000)={0x1d}, 0xffd1, &(0x7f0000000ff0)={&(0x7f000000a000)=@canfd={{0x1}, 0x0, 0x0, 0x0, 0x0, "0327e1b22b5fcef7739c699f5ff986ca08990039576a7d5cb2bdac3fa80acf584ecb5fee496e6866856b76b5f700000000000000004e2f9663a918fa1efd9b0b"}, 0xfeb8}, 0x1}, 0x0) r3 = dup2(r0, r1) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(r3, 0x111, 0x5, 0x21, 0x4) 2018/03/28 23:56:37 executing program 4: r0 = perf_event_open(&(0x7f0000857f88)={0x2, 0x70, 0x160bea6, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$lock(r0, 0x6, &(0x7f0000000040)) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) getxattr(&(0x7f0000000140)='./file0\x00', &(0x7f00000003c0)=ANY=[@ANYBLOB="a6f2a9e329637a4c24dfbe9ea5a865bf276b094cce0d8ea3fd8380ef8328934115c7925c70fcdf89ceba91ed23879d22eb8be15482665d131a6b0aa940feaced47c396fda5a7a044c62f62a76d35f5ee0e4946322e2ca991f4d5941b3ed2f10abdf0c376d22fead9151176a37054fb"], &(0x7f00000001c0)=""/213, 0xd5) r3 = openat$audio(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/audio\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f0000000300)={0x0, 0x3f, 0x5, [0x48000000000, 0x200, 0x3, 0x9, 0x6]}, &(0x7f0000000340)=0x12) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r3, 0x84, 0x71, &(0x7f0000000380)={r4, 0xfffffffffffffffb}, 0x8) getsockopt$IPT_SO_GET_REVISION_TARGET(r1, 0x0, 0x43, &(0x7f00000000c0)={'ah\x00'}, &(0x7f0000000100)=0x1e) 2018/03/28 23:56:37 executing program 3: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup\x00', 0x200002, 0x0) openat$cgroup_int(r0, &(0x7f00000000c0)='cgroup.max.depth\x00', 0x2, 0x0) 2018/03/28 23:56:37 executing program 1: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xa, 0xff, 0x6, 0x9, 0x2, 0xffffffffffffff9c}, 0x2c) perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x70, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x5d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setxattr(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=@random={'btrfs.', '\x00'}, &(0x7f00000000c0)="6d696d655f747970659b2300", 0xc, 0x3) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000001140)={r0, &(0x7f0000000040), &(0x7f0000000140)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000180)={r0, &(0x7f0000000040), &(0x7f0000000240)}, 0x20) 2018/03/28 23:56:37 executing program 6: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000240)={0x0, @in6={{0xa, 0x4e21, 0x1, @local={0xfe, 0x80, [], 0xaa}, 0x4}}, 0x401, 0x4, 0x5, 0xf68, 0x1}, &(0x7f0000000040)=0x98) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000080)={r1, 0xff, 0x20}, &(0x7f0000000100)=0xc) bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0x5, 0x3, &(0x7f0000000200)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x5, 0x3c}, [], {0x95}}, &(0x7f00000000c0)='GPL\x00', 0x1, 0x99, &(0x7f0000000140)=""/153}, 0x48) 2018/03/28 23:56:37 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCSLCKTRMIOS(r1, 0x5457, &(0x7f00000000c0)) mq_open(&(0x7f0000000000)='/dev/ptmx\x00', 0x80, 0x118, &(0x7f0000000040)={0x9, 0x81, 0x4, 0x3, 0x8, 0x400, 0x9, 0x1}) 2018/03/28 23:56:37 executing program 3: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000140)='net/sco\x00') ioctl$KDADDIO(r0, 0x4b34, 0x8) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000fe1000)={0x5, 0x83, 0x80, 0xf}, 0x1c) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x9, 0x1, 0x80, 0xb}, 0x2c) r3 = dup(r1) ioctl$TIOCSTI(r3, 0x5412, 0x8) r4 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xc, 0x4, 0x4, 0x100000001, 0x0, r2}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f0000fed000)={0x7, 0x9, &(0x7f00000000c0)=@framed={{0x18}, [@map={0x18, 0x0, 0x1, 0x0, r1}, @map={0x18, 0x0, 0x1, 0x0, r2}, @map={0x18, 0x0, 0x1, 0x0, r4}], {0x95}}, &(0x7f0000919ff6)='syzkaller\x00', 0x0, 0xe1, &(0x7f0000000000)=""/225}, 0x14) 2018/03/28 23:56:37 executing program 4: socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000000)) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000000040)=ANY=[@ANYBLOB="cd4e7e0000"], &(0x7f0000000080)=0x1) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_CHECK_EXTENSION(0xffffffffffffffff, 0xae03, 0x5) 2018/03/28 23:56:37 executing program 1: r0 = socket(0x11, 0xa, 0xff) write(r0, &(0x7f000078e000)="2400000052001f0014fdf407000904000200071008000100feffffff0800000000000000", 0x24) setsockopt$inet6_buf(r0, 0x29, 0x20, &(0x7f0000000280)="facc35672ac39d4782267568e5cf9ef52ddb5528a9dee00b3d89cd14b2ba0ab026fd546a27d58256597654a0f765f67edaca1173345c88a2359647faaa4294850937183a90d24f52cdd9756d9a0f71de6a0114975ce06df0a44db7120bbfe49c88db7be690e2d609a15971fd7a9abb6cb48d598a007d0b3ac2425db8bb3665354b18cc49b9ac6c6ee04052c3d214fb", 0x8f) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000080)={0x0, 0x68, &(0x7f0000000200)=[@in={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x13}}, @in={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0xe}}, @in6={0xa, 0x4e22, 0x81, @mcast1={0xff, 0x1, [], 0x1}, 0x5}, @in={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x14}}, @in6={0xa, 0x4e20, 0x2, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}]}, &(0x7f00000000c0)=0x10) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000100)={r1, @in={{0x2, 0x4e24, @multicast1=0xe0000001}}, 0x67af, 0x6, 0x7, 0x3, 0x1a}, &(0x7f00000001c0)=0x98) 2018/03/28 23:56:37 executing program 7: getsockname$packet(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f00000002c0)=0x14) bpf$PROG_LOAD(0x5, &(0x7f0000000300)={0x0, 0x24, &(0x7f0000000080)=ANY=[@ANYBLOB="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"], &(0x7f0000003ff6)='syzkaller\x00', 0x0, 0xc3, &(0x7f00000001c0)=""/195, 0x0, 0x0, [], r0}, 0x48) r1 = bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x5, &(0x7f0000000380)=ANY=[@ANYBLOB="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"], &(0x7f0000003ff6)='GPL\x00', 0x5, 0x437, &(0x7f000000cf3d)=""/195}, 0x48) r2 = socket(0x10, 0x3, 0x0) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f0000000040)=r1, 0xfffffdea) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000600)='IPVS\x00') r4 = syz_genetlink_get_family_id$fou(&(0x7f0000000800)='fou\x00') sendmsg$FOU_CMD_GET(r2, &(0x7f00000008c0)={&(0x7f00000007c0)={0x10, 0x0, 0x0, 0x40002000}, 0xc, &(0x7f0000000880)={&(0x7f0000000840)={0x30, r4, 0xf14, 0x70bd26, 0x25dfdbfd, {0x3}, [@FOU_ATTR_AF={0x8, 0x2, 0xa}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}, @FOU_ATTR_TYPE={0x8, 0x4, 0x1}, @FOU_ATTR_AF={0x8, 0x2, 0x2}]}, 0x30}, 0x1, 0x0, 0x0, 0x4000880}, 0x4000040) sendmsg$IPVS_CMD_SET_INFO(r2, &(0x7f0000000940)={&(0x7f0000000580)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000740)={&(0x7f0000000640)={0x9c, r3, 0x530, 0x70bd27, 0x25dfdbfb, {0xe}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x715}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x0, 0x6, 0x100}, @IPVS_CMD_ATTR_DAEMON={0x20, 0x3, [@IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'bpq0\x00'}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0xaa40000000000000}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x8e05}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x284}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x0, 0x5, 0xfffffffffffffffe}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x1ff}]}, 0x28f}, 0x1, 0x0, 0x0, 0xd0}, 0x4008010) write(r2, &(0x7f00000005c0)="260000005e0009000000eaf83a0000000000000001000000ffffff000008db1ee9ff4435eade", 0x26) r5 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000540)='/dev/qat_adf_ctl\x00', 0x800, 0x0) ioctl$LOOP_CHANGE_FD(r5, 0x4c06, r1) 2018/03/28 23:56:37 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f00000003c0)={&(0x7f0000000340)='./file0\x00'}, 0x10) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000004c0)=ANY=[@ANYBLOB="c248f36e2e09e1f8aa9c30f29f3a65851f0de86424a6f867878c12cd20a9"], &(0x7f0000000080)=0x1) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_RUN(r2, 0xae80, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000000)) 2018/03/28 23:56:37 executing program 6: r0 = socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$IP_VS_SO_SET_FLUSH(r0, 0x0, 0x485, 0x0, 0x0) 2018/03/28 23:56:37 executing program 2: r0 = socket(0x2, 0x3, 0x1) getsockopt(r0, 0xff, 0x0, &(0x7f000091b000), &(0x7f0000000000)=0xfffffffffffffe20) keyctl$join(0x1, &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x0}) 2018/03/28 23:56:37 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000001c0)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)=ANY=[@ANYBLOB="400000001500010300000000000000000a000000", @ANYRES32=0x0, @ANYBLOB="1400010000000014000200fe8000000000000000000000000000bb00000000000000000000000000"], 0x40}, 0x1}, 0x0) 2018/03/28 23:56:37 executing program 6: r0 = socket$key(0xf, 0x3, 0x2) r1 = getpgrp(0x0) r2 = gettid() rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8) rt_tgsigqueueinfo(r1, r2, 0x7, &(0x7f000058a000)={0x0, 0x0, 0x4}) clock_gettime(0x0, &(0x7f0000000080)) r3 = signalfd4(0xffffffffffffffff, &(0x7f0000006000)={0x7fffffff}, 0x8, 0x0) readv(r3, &(0x7f0000000080), 0x162) sendmsg$key(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f000035d000)={&(0x7f000033c000)={0x2, 0xf, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @loopback=0x7f000001}}, @sadb_address={0x3, 0x0, 0x0, 0x0, 0x0, @in={0x2}}]}, 0x40}, 0x1}, 0x0) 2018/03/28 23:56:37 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) fcntl$setpipe(r0, 0x407, 0x6) r1 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x240480, 0x0) getsockopt$llc_int(r1, 0x10c, 0x9, &(0x7f0000000040), &(0x7f0000000080)=0x4) 2018/03/28 23:56:37 executing program 2: r0 = fcntl$getown(0xffffffffffffffff, 0x9) capset(&(0x7f0000581ff8)={0x19980330, r0}, &(0x7f00005ccfe8)={0x0, 0x97bb, 0x0, 0x0, 0xffffffffffffffff}) r1 = accept$inet(0xffffffffffffff9c, 0x0, &(0x7f0000000080)) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f00000000c0), &(0x7f0000000100)=0x14) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f000001bfc8)={&(0x7f0000016000)={0x10}, 0x0, &(0x7f0000014ff0)={&(0x7f0000022000)=@delneigh={0x24, 0x1d, 0x513}, 0x24}, 0x1}, 0x0) socket$unix(0x1, 0x11, 0x0) r3 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x5, 0x200000) ioctl$TUNSETVNETHDRSZ(r3, 0x400454d8, &(0x7f0000000040)=0x3) 2018/03/28 23:56:37 executing program 7: r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x101004, 0x0) ioctl$UFFDIO_COPY(r0, 0xc028aa03, &(0x7f0000000080)={&(0x7f0000ff9000/0x4000)=nil, 0x4000}) [ 78.224869] netlink: 20 bytes leftover after parsing attributes in process `syz-executor0'. [ 78.244362] QAT: Invalid ioctl 2018/03/28 23:56:37 executing program 3: r0 = socket$inet6_dccp(0xa, 0x6, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x6, 0x4, 0x4, 0x9}, 0x2c) sendmsg$nl_crypto(r0, &(0x7f0000000240)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x50040000}, 0xc, &(0x7f0000000140)={&(0x7f0000000280)=@alg={0xe8, 0x10, 0x1, 0x70bd27, 0x25dfdbfd, {{'echainiv(seqiv(pcrypt(rfc4106-gcm-aesni)))\x00'}, [], [], 0x400, 0x400}, [{0x8, 0x1, 0x20}]}, 0xe8}, 0x1, 0x0, 0x0, 0x800}, 0x4008000) bpf$OBJ_PIN_MAP(0x6, &(0x7f00000000c0)={&(0x7f0000000580)='./file0\x00', r1}, 0x10) munmap(&(0x7f0000fff000/0x1000)=nil, 0x1000) 2018/03/28 23:56:37 executing program 6: r0 = socket$inet(0x2, 0x4000000805, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) dup3(r0, r1, 0x0) sendto$inet(r0, &(0x7f0000fa3fff)='\t', 0x1, 0x0, &(0x7f00006f7000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000000080)=ANY=[@ANYRES32=0x0, @ANYBLOB="10000000937187ed0957c12ba90982634235aec2"], &(0x7f0000000180)=0x18) 2018/03/28 23:56:37 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x24) write(r0, &(0x7f0000000000)="240000001500070701ffff0012000e7fff000000000000000096d6fe0da8000000000000", 0x24) 2018/03/28 23:56:37 executing program 4: setrlimit(0x2, &(0x7f0000e63ff0)={0x2000000, 0x20080000000}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000000000)='userppp0$]\x00', 0x1) ioctl$DRM_IOCTL_GET_STATS(r0, 0x80f86406, &(0x7f0000000040)=""/230) 2018/03/28 23:56:37 executing program 0: r0 = add_key(&(0x7f0000943000)='keyring\x00', &(0x7f0000f02ffb)={0x73, 0x79, 0x7a}, &(0x7f00004defd8), 0x0, 0xffffffffffffffff) r1 = add_key$keyring(&(0x7f0000000140)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) keyctl$revoke(0x3, r1) r2 = dup(0xffffffffffffff9c) connect$rds(r2, &(0x7f0000000000)={0x2, 0x4e20, @rand_addr=0x7}, 0x10) keyctl$read(0xb, r1, &(0x7f0000000280)=""/246, 0xf6) 2018/03/28 23:56:37 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f00000000c0)={{0x2}, {0x0, @random="c9ca0cd869a5"}, 0x20, {0x2, 0x0, @multicast2=0xe0000002}, 'ip_vti0\x00'}) sendto(r0, &(0x7f0000000140)="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", 0xfe, 0x44040, &(0x7f0000000000)=@nl=@kern={0x10, 0x0, 0x0, 0x80000000}, 0x80) 2018/03/28 23:56:37 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x2, 0x4, 0x6879, 0x3, 0x0, 0xffffffffffffffff, 0x5, [0x4]}, 0x2c) 2018/03/28 23:56:37 executing program 2: socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(0xffffffffffffffff, 0x84, 0x74, &(0x7f00000000c0)=""/186, &(0x7f0000000180)=0xba) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r1, &(0x7f0000000000), 0x0, 0x0) getpeername(0xffffffffffffff9c, &(0x7f00000001c0)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast1}}}, &(0x7f0000000000)=0x80) sendmsg$nl_xfrm(r2, &(0x7f00000003c0)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000380)={&(0x7f0000000280)=@newae={0x100, 0x1e, 0x608, 0x70bd28, 0x25dfdbfe, {{@in, 0x4d4, 0xa, 0x6c}, @in=@broadcast=0xffffffff, 0x1, 0x3504}, [@algo_auth_trunc={0xc0, 0x14, {{'crct10dif-pclmul\x00'}, 0x398, 0x60, "f7d56b3dad58029ec2cef4bdb57942b39bdbd9aed990afb5b8bc0c5c40b9bb343e0bfac526f1fad0aeb08c68158bfaf54864196a8966e67a1dfa4740fa38896c272a2bddfeb4b90a34208e7241d3325c0049587fbdfb696c1ab053494dc52a272a5d5a0c50401d6fa1b8842ca93e213034cc81"}}]}, 0x100}, 0x1, 0x0, 0x0, 0x10}, 0x8000) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000000040)) 2018/03/28 23:56:37 executing program 1: r0 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x2787bdc6, 0x800) ioctl$KVM_SET_USER_MEMORY_REGION(r0, 0x4020ae46, &(0x7f0000000040)={0x3, 0x1, 0x100000, 0x1000, &(0x7f0000ff1000/0x1000)=nil}) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) pipe2(&(0x7f0000000700)={0x0, 0x0}, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) r5 = dup3(r4, r3, 0x0) pwritev(r1, &(0x7f0000000680)=[{&(0x7f0000000300)="137c46c8b2a5f7c265889d43b636f8403366e3d448dd9197de2ec2785717743d747a7c393b07317c0f30524b9eec49abf66d822485c25efb7338129554fd32d9de1b3b347ad9e9734174144b40aebb073d3c0bbadf09ebe889e5e5337a76657e45802549938742d18fa9a20ac3135304b3a6babcb48a2a4e2c439f1ac4a434783f6324d8b644d5f062de1ff782702c50fa63dce573b50b", 0x97}, {&(0x7f0000000200)="3ea2b741877932eddc3f81e11aabc3efb323aa13be967f32303104795330f7d9220aea0e3561aa47d1355362be0b3723", 0x30}, {&(0x7f00000003c0)="d9bda7ebf871f53898cc1ec1eba4010e1217b0ebf4c3ee8c604755d219b0feba3608c82cb6ec323b2d42ba0b96db69d4b61846304cf39e2431baaadf9095f03fe2f66c8b98ac362e1cea7ff133356fbe3ffc1e1400dd886c1ca968d93ba71336c1a1752a3e53aa038917b25dbf79182df7cd23fffcfaa1192c2a1da74d600233dfcbbb27f676259e61aae2beb81237a1efa168579ae749799488f4bba5f3390be287e59e3a009bd99c9e337fa7c70d836d1b3647b08d55dc5103ae356de2b24dd633ff3506c79230fd4e24dee5614149200b19cd0dbdeb07299d86c1cb10ccc77d3327185c09f77d", 0xe8}, {&(0x7f00000004c0)="de94457f5c67b1039dbe148b6df37362310e675d0e6e22b757ef0d17b6b176a62691203283e3b6c962d15d87e4f3f93d29fc3e6c2d3a643065047e1efc0e0c7034b71aeeeba65c6ae1a8ef06f72cfbb0621f1bb43b6e6b47090b27db73e6b484b1a6533b8a21c4ef28ff3fe0f3763c46cf100d617c4f681d85b885a396ee7638084cb71941fe9990f8d286ced36800154b66015bcdbda2e744945dffeaa08e3faae0408f816746c40c533b72bdee5007a1a52441af7b582699a98b00ca1dc271198b99d4b6b163fafb2212b57dd515a3d0b08ed81a58215a64e13d1d0f7a611462a9a8a6f547a1d466d8142202c7abd73798", 0xf2}, {&(0x7f0000000600)="758c8acfc6200b49c8a5e732886f4ab1f6ff42f398a65ddc2e41102135af23ef21662bc457a172bb4629a7fe8d7f3baafc2933c7ebd02f713b8f68ba7b16f3ff517a6527f6b2cbc063ca67af49562c7d0fe57cebaa97f15a5e", 0x59}, {&(0x7f0000000740)="261bf8a6cd1295b91a0161db2037fca54ee05af93dbe267ca1a9b352f811c6497390e8c9492464df6cdb207035188b425b07bbb50e708e6718097a7b7330f636cb0b21fdb5d3780761bcafbeb90900abbb20e2426a2f84d5e8179088fc231b5a381e3a7531cf635eb24fa50072a1d9d8d0f9d5db93ffee77773b9a86136de7c72b4b5433ad0a7752d8243a76bdb907ecc8018f29a7061125455960dcdf373ca57ebbaf0aaad9d5125dfc5d4e39c064718e96f0aa57fb652ef227610855c35c2edbed2e6283bdd9872792d3a6f9b6cbdf44a0dd7730728e82620b072fc797972d5633fa62edf8d35c32fdf297c1a239dd", 0xf0}, {&(0x7f0000000840)="6178354972857ff5036fb6c88d67ed701467f8448c18a40407a0e9d7f871ceba60770335c49956d916ed4813ab5ed75d48b708ace1ddd490b7ca09aa876d6f04b11b4c2cdb2d413d38a8552812c96c574528e249d4bfcc1c879978823c666b832510e95c30e3e909acb5b6e505b10edb3b967dd99bccdef33e6cfce2d7a00cdf72760053935386b18f86f4e8de20a7e0063757e3680cfc30c0", 0x99}], 0x7, 0x0) ioctl$KVM_SET_VCPU_EVENTS(r3, 0x4040aea0, &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}) renameat(r5, &(0x7f0000000100)='./file0\x00', r0, &(0x7f00000001c0)='./file0\x00') ioctl$KVM_SET_GUEST_DEBUG(r4, 0x4048ae9b, &(0x7f0000000280)={0xa0001, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff]}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000000c0)=[@text32={0x20, &(0x7f0000000140)="3e9066b894000f00d86566673636df571c660f3840c6ea210000006e000f6fe0c7442400bde4bd82c74424023bfb58adc7442406000000000f011c24b9640800000f32190e66baf80cb8245e848fef66bafc0ced", 0x54}], 0x1, 0x0, &(0x7f00000002c0), 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) ioctl$VT_WAITACTIVE(r3, 0x5607) ioctl$KVM_SET_MP_STATE(r3, 0x4004ae99, &(0x7f0000000240)=0x1) 2018/03/28 23:56:37 executing program 0: pipe(&(0x7f0000055000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r0, 0x407, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r0, 0xc058534b, &(0x7f0000000000)={0x1, 0x2, 0x2, 0x80, 0x1000, 0x400}) rt_sigprocmask(0x0, &(0x7f0000834000)={0x7fffffff}, &(0x7f00000c1000), 0x8) write(r1, &(0x7f0000fe5000)="1d", 0x1) pipe(&(0x7f0000041000)={0xffffffffffffffff, 0xffffffffffffffff}) dup2(r1, r0) writev(r3, &(0x7f000000b000)=[{&(0x7f0000000140)=',', 0x1}], 0x1) tee(r2, r1, 0x5, 0x0) 2018/03/28 23:56:37 executing program 7: r0 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0xffffffff, 0x40200) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000000040)={0x0, 0x1c, "38dbff51059aca5316d8fad4daf6040453e2ee7d2cec7d4e7cbc885d"}, &(0x7f0000000080)=0x24) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f00000000c0)={r1, 0x3}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000140)={r1, 0xf7, "75c9f82c7b23e1ee44b8340bb40c5673b6fc430b392a1ee837c5600891e609473f9996958a494496dcbfecb857c8ce5dcbbec60bd08d52e89509ff197f3729ef9caa84ed857fae760c653e9910b34ffc9a20c00e17d0276b608f4f32e04bd5e3a99ed31c8e31fceb3f3fe526dd17c39ed1a2b4a571cd645fe7b3ca8fa0baf25684c54d49ac9014cce85e52f99d35e97361569fdb851203b578b20bd59c3e9dba265bca9ff3201ba0f319df1f9c37fc084457604d14a0e05968fb63561aeef2b62b489a1732012e6ea40e7ecff3103e4d521f75a4017f9f18c751f3b596e1bf09012f3af020ea507fb8405b670183771a7f1b0ec336ade3"}, &(0x7f0000000240)=0xff) r4 = msgget(0x2, 0x0) msgctl$MSG_INFO(r4, 0xc, &(0x7f0000000280)=""/154) msgsnd(r4, &(0x7f0000000340)={0x3, "8e11fa515d5cd7a98a17ef74da32839ac8a7607924baef2b03fe2fb81f45141e03696241e8c10e5f82766d950c0e4eaa991909baac52ef83ac0884e27383c6cd7463fee15195a2f78f2b8ea66c1898262c42d9c4c88328092c5b93b8da6ab85efa8d09ae68ab50d52ad50b9c6602f297538747c8e7ca2af2ce258f6695a3dbcb290412a6a43ebbddce0bedee95e904abede47a0ea4ac45091097e0cb8a"}, 0xa5, 0x800) msgrcv(r4, &(0x7f0000000400)={0x0, ""/246}, 0xfe, 0x3, 0x2000) getsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000500), &(0x7f0000000540)=0x4) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000580)={r2, 0xffffffffffffff00}, &(0x7f00000005c0)=0x8) name_to_handle_at(r0, &(0x7f0000000600)='./file0\x00', &(0x7f0000000640)={0x35, 0x0, "1fecbc1ce784c8c228178176080b68bccace311620fb18b4e6c1d4d9c2130760001fa973d5501caef0ee4f5aa2"}, &(0x7f0000000680), 0x1000) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r0, 0xc05c5340, &(0x7f00000006c0)={0xc4eb, 0x86b5, 0x78, {0x0, 0x1c9c380}, 0x5, 0xffffffff7fffffff}) socketpair$inet6(0xa, 0x800, 0xffffffffffffffb2, &(0x7f0000000740)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000000780)={0x0}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00000008c0)={0x34, 0x0, &(0x7f00000007c0)=[@decrefs={0x40046307, 0x1}, @acquire_done={0x40106309, r8}, @clear_death={0x400c630f, 0x3, 0x1}, @decrefs={0x40046307}], 0xa1, 0x0, &(0x7f0000000800)="52a0c70010b9c69d531215e64419e830689e235af43b56fd8f1a04bfbc54653a3c165a597990efa8e4b46ffd87055900d4ed0bf12e256698512466f2099030174881140c680f73c4ad8633977ed7909ba33cfda9237e00e9cca0ff5b58942fe1761e8c542ce8454787bcdba4e4631c316195a54365c50e259164349cf80d4fbd3830dc02fa172c67438a07514a1d94fdce29956a008bc069133e9e1d77c2caae4a"}) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r6, 0x84, 0x6c, &(0x7f0000000900)={r3, 0x14, "fbca7337081734df14bc39e1eefd96f46cce53fd"}, &(0x7f0000000940)=0x1c) setsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f0000000980)={0x78cc2971, 0x401, 0xa789, 0x3, 0x1a56, 0x7, 0x80000000}, 0xc) getsockopt$bt_sco_SCO_OPTIONS(r0, 0x11, 0x1, &(0x7f00000009c0)=""/40, &(0x7f0000000a00)=0x28) sendmsg$inet_sctp(r0, &(0x7f0000002e40)={&(0x7f0000000a40)=@in6={0xa, 0x4e22, 0x9, @local={0xfe, 0x80, [], 0xaa}, 0x7}, 0x1c, &(0x7f0000002d00)=[{&(0x7f0000000a80)="4aefb8fdecca818c35861d58e380a71300dede8283bc4a3b9d8ed9b5e600e7098356b74104503ca4ee8b68e5a1e3", 0x2e}, {&(0x7f0000000ac0)="1068de365bdd9854131bd672490095ad49e13c65014d0bd6bb36e8600382135b85c3399936f9dc285346f5bea553e35f3b002bd85b628e1ab70965e55d8a41308aa695f1f97769ee4af512f9876dd75d4164a10a94b885e35c937dd5a62c13", 0x5f}, {&(0x7f0000000b40)="d2fb18cd2a5bdcd065901e14b8611d07332f02d6494bff10d5edc8b0d26fb680d6b4fe1449cc7043cd4baf128dff5e194ab41a6f9ed60027817f8565488d55991b304c8c623f1eeff5c82d27c52eea01976cda5d03c76906861297a688f5e432", 0x60}, {&(0x7f0000000bc0)="6df177a094e0c040a6c6f85a61eecff06355e00c04213bdb09b89736bae13897c156df9db85406111f28cf0df27fabb0a9e9267f3b599fadda4a04e72c6bfb8ec05d97421d811844536c43365826107998fdf830ab69f95ff05b796934d1a4d577bbffdd25db7af33cc63dbf2ab5de3dca89dede919850cefb18a527d06a2c2f513ff4b4b381aa13f51575d3c345960ea465be25ef22e173ea8a2210145beb87200a7e8526e2b8eb120488a3322bb4ffe45e15b217b8744af43a4519f7c24a98f410fbdbaf34accefb186d0aa09382d0cb2b7b8d5778951868440f5b29f3844b40dad9b1159e45f8424f1493d12393fd9e8b81aedcece5f2fe183cc1f85d399f840f3c1884a2e7750f2d9bf5c43730dc73c68c6a5131a0e47e4b82b8e3d79af6f19fb969b4daa343cd09d6182f86f0fee954c7c3e5ca4f5a36e9a01b1462a446ae774ff8fb4bbcb4eadf4785105a8e81264df099c90a6c90a8d70def43a440000cffcc1a663102a6717da7a8b3238aa1c1413c8b12acf9d2d6bc6d51c0099360c087d31a7c1f7106b5fcffafaa27226e33a17c98a23eea8fb5d8ccd5e32c24cd6a82fe12380bf954bdea20d05af59850896d1655405ccb19ef9418e328f5654e35de3a3d055ead33f0471ea554f7ee23f4569e1692b999912b865a9e94462874ca43946ad84c8b8f9fd61b6d9d8d948ee0f960bc0ea91c1a9f6f63b3f3a41faccac9e75e7e417c0406b67a5ac82c8d3b75cd5a3c285990b026e19d52759aeb2ef0bd93fcae1f7c50f60b4ae0d22d8bb4668f76b991365a28a916962bb14bb63d8a4b93e6b2da927c82fc178b1dabce7fa3b13fb9ff825e545b73d42cb8f72dfb729ded857a894b1357a0316fdd1394a456ec0bd13ba10c0c5f09b4618aebbb4cf8a1dff5df19bd18faa6ca60d16bba3d4ae6070e731bcd4c50bae32c1aa6b6e3cccbe39919bb833dfcf90e25fcf4a5bccb62b3aa7c326be9af375454a2ffcb0f0b884b3c31bb5007df2d534399073230d713bdcbd5552da94b966eee0f81263f62e80b51983ccd8ea6a1591de32b55cdda8868848cb9c0751ac2e72fc98915b5995e7e879fc7942e1f271295dea7a3040ae07bfe16f28c713f4cd0711c13c5814b71a80970d5278bc894ec3ee5f76bb75a6b4beb754437e594066774d45678cc8f3f418b58d62e9c78bdaa684f454955c80bf96fd297cc9195bebd10e8564a538ee0c9c45be6f76d82f7689864e8d3a0c2ff073fb61a6dc95ed9591446770985440f56c0acdfe5da153522e3e77be9a4a0c064c4bf2e73f4029bc2dec276b168b49adf025a30cfb82b983ff486a827dc30bc64aca4864b2b140ae852c93cf5b1bb987c19db7ed9dd6757e007782ca08d5148145ee92a8e26c44d7f134c2d68f2b7aa2d39eb475be2a54b45191632ef59e0de80ad9082cb836673763c4907f9bf4fd99ba18f850d7d603b92422561d99f23afb4bfe46ae084c3370b3a8b44f6d9e2451e805dc4267cb85df125680b36b9d8e9883ac309665312223380840d6c36faeed5233700d3d7bcb074050268e459c5f0fc4f3475f1cd0bdc719d0d6ef1141eb06a77b14f9bd3480f19863d7591bf20e81df21eec961e4f2049de335017c35e55fbb55f336a64d5a9b92c42d22c7015bac9e7f606088ff1ac61d42f9eb873ef34a6179f52abf5f01a26df8990f5551af453de84b8842b2c00c4f8ebb3a499791e42de35ef99a3cc4679c6655ee14b9ec769b8bbe88b39e61bb86af23478992f303df477a64288cd8ead507f076ab2d9beb9a154b993ac9c897760bfcc15bb24c4789a6813c0c87c75997231eec4c421028317d4fb6fbdb5b4903541f071e5276eece57b3472bfb1177aa441bd75cdeda010f4d68a6e7112274b01a68e4a99a1e33a207790970df46b3f16acd9da47be637361dcf775ee99a4df3d8e171d7db744779b16c9a410f51e715045b172fbf499af806a3dc0da201880359902f7dc31c8f28dc746775eb23b5e2ed69e07712fa94071fa9718ff6a3c1d8d82bb9ebcb0564522be24a2814d9c15b01978f4817fe9a378ae6be340b4ae2a0f35d3e48436e4b8afc57c250623959828e0bf546698815ef8f9a3b8f87c265bbf3d6fe4255bf5871598a0c3a06f08ffa0e5dcd8195993f5fd23ea9a44248f6c6fc631701f4db8c113d12471bf44dc7dfe09e7a9457889701c21b43fd5d265c862af26a0805c9e1c5f96add8d61495bb0861e27dc22e3cccd50f095b360d302ac7d2aab02c781bd9fc3b316d13bd5841623496e82b782291caa34213fe816ba8891ea59829205a0403e7ea75d62a2ce6059f68b6402d6b045c05f74d67470058fd943c8a5540121a0c4590b97837123ee941d0bbcfc6b903b6962d998980e5bce23b42d4026004cd7871ce6ed5afde4220f6671464adaca57a97aff2ae5dbe39221f0a8d1331ea6155c74a3f2c50cd346785c693046d53d6d79b5b9a75266c73cb78f783b2bc9437bd2b63078da136529d926adffadf25dc7d1ca12fb54cd1dc2f3f9d50c84dffaa944fcedf8b5e4b6ef600bc878a14a19745cb56509ebf09d469b2ae802364ba68a60bba570c1b4b2b2dc190723f47c657d74821e7bef2cd00ae3cda7bacf36b30437c529228c5ba81aace3c5d8aeb31bc2db5cfde0a9d34b8012f49510deff0bcfade630a90741addd977e36aba2ca471d8fe56a72b8aba6128f5114edeaf1a517f9077b6fe7ec2a49abb090978f55106f097b302cca08314e4788b695cb300d97a462e3b8ef5c0fc69bc16899365d366a970e7bc08798f1cd13714e5cba92547bc433bbfe7cccf0e7fd4920681ade06bcb9287256044d003ce697ca3c4cd5fe09e1d13ba4db1849b496a8069b25cfd053154446272cabfc4d5583027905024479aa2bf227d516182f6a8341fd0b2f1785900330f9439895aa4c9e440bd6fcd505cc1f15c73335832b529061519a4c2b36149c4b3d433760b699ca6b5cd34cfdbf0780cc256c7f16de58b15f3d440e869542e1696b6b7322947dc3e5caa42ac448e52278e22e71b32c2e8d88fca96600cdeae1e38ddf53c7d8d001864c65949030886d62dbcc046c2c30a73d47c1b7bf06088ebaec42fa98977446b368293ce4e422205c7bf24e1e6487a60b7e17f44cb7dbd5a2dbcf99d491b0f5540aaed69d64e94e6bde6356094bc39ee551337ad814db391a207e825cca3bb5fe74793c7edb05c4c005d7283b9449f254c697dd11677cbb69d3b336e67d68c3e82c9b7297677ffc31912510cdfbb3c6d95d43cf69fde4a946d803b8b84a101354750ba13463fa43f5f5f616ef1df6b5de9ad1145a4ecb75c6683dfa623abadadb9d1aedc7fdec55151550a85139dd47ca094f2114cf891a8c20f27a420ad83dbdd40d3eb7cb8220ea1f50126282a0463c9704cdaf210e4a2c54e2cbb85e47069fcf385ff061898062b5428216a3f1d7257ac8cb0204c2a6d941f89c1f4ff9d8520c7e84cbf6cb21a13747eb05457b3a1f622b34ffc0311000f65f4dc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0x1000}, {&(0x7f0000001bc0)="4875093245f61a33453ff392be5a978a636ca7d7fbd63126ded48ba14e7fdb2bae2065e2c200a74c8579753ed55a50e843eaebdd0e495a6f2854f1d311db1ed7567f15667c110e7b32e2da7e4fab7fb6937b2af07b76b6a9ded849024b6627faa16ca9e627", 0x65}, {&(0x7f0000001c40)="ffbefe12912c9e38b44607126f6e11b6e2d1ebcc37246118603e4b8ab540", 0x1e}, 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", 0x1000}, {&(0x7f0000002c80)="d1528a8c7fc56929a1496d669e3f72c9b1244fe82966caafad5595b590c2d72b739cb9d895e4e17bdd910fa9f9d4695124ef60580a581e2409fa819acdbf48f3ddf3fdd713add7aae846535aae933641c3160b90d8375b338e95326b353a", 0x5e}], 0x8, &(0x7f0000002d80)=[@sndinfo={0x20, 0x84, 0x2, {0x4, 0x4, 0x800, 0x2800000000000, r1}}, @sndrcv={0x30, 0x84, 0x1, {0x40, 0x1ff, 0x8000, 0x0, 0x60000000000, 0x7c483a21, 0x8001, 0xfff, r3}}, @sndinfo={0x20, 0x84, 0x2, {0x100000000, 0x1, 0x5, 0x9, r2}}], 0x90, 0x40}, 0x20000054) ioctl$sock_inet_sctp_SIOCINQ(r0, 0x541b, &(0x7f0000002e80)) inotify_init1(0x80800) r9 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000002ec0)='/dev/hwrng\x00', 0x8000, 0x0) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(r7, 0x111, 0x5, 0x4, 0x4) setsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000002f00)={r5, 0x1}, 0x8) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000002fc0)={{{@in=@dev, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @broadcast}}}}, &(0x7f00000030c0)=0xe8) ioctl$sock_SIOCGIFINDEX(r9, 0x8933, &(0x7f0000003100)={'bpq0\x00', r10}) setsockopt$inet6_IPV6_PKTINFO(r7, 0x29, 0x32, &(0x7f0000003140)={@empty, r11}, 0x14) ioctl$TUNSETQUEUE(r9, 0x400454d9, &(0x7f0000003180)={'vlan0\x00', 0x600}) ioctl$KVM_TPR_ACCESS_REPORTING(r0, 0xc028ae92, &(0x7f00000031c0)={0x3, 0x81}) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000003200)={r5, 0x1}, 0x8) 2018/03/28 23:56:37 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(ecb-twofish-3way)\x00'}, 0x58) accept$alg(r0, 0x0, 0x0) accept$alg(r0, 0x0, 0x0) bind$alg(r0, &(0x7f0000000100)={0x26, 'hash\x00', 0x0, 0x0, 'ghash\x00'}, 0x58) accept$alg(r0, 0x0, 0x0) 2018/03/28 23:56:37 executing program 4: r0 = perf_event_open(&(0x7f000001d000)={0x5, 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) r1 = fcntl$getown(r0, 0x9) capset(&(0x7f0000000040)={0x20080522, r1}, &(0x7f0000001fe8)={0x4f0, 0x0, 0x400000000, 0x0, 0x643, 0x4}) 2018/03/28 23:56:38 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000002c0)) r0 = socket$inet6_icmp(0xa, 0x2, 0x3a) recvfrom$inet6(r0, &(0x7f0000000000)=""/164, 0xa4, 0x0, &(0x7f00000000c0)={0xa, 0x4e23, 0x4, @local={0xfe, 0x80, [], 0xaa}, 0x2}, 0x1c) 2018/03/28 23:56:38 executing program 6: unshare(0x20020400) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5, 0x20000000000000e, 0x4000000000080, 0x2}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000240)={r0, &(0x7f00000001c0), &(0x7f0000000100)}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000fccff0)={r0, &(0x7f0000fce000)}, 0x10) syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x0, 0x0) 2018/03/28 23:56:38 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10000000000010, 0x3, 0x0) r1 = request_key(&(0x7f0000000040)='trusted\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000100)='/dev/loop#\x00', 0xffffffffffffffff) r2 = add_key$keyring(&(0x7f00000002c0)='keyring\x00', &(0x7f0000000300)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffa) keyctl$instantiate_iov(0x14, r1, &(0x7f0000000280)=[{&(0x7f0000000140)="e8b1776a76bff64c5df0fd1f014de4b49635c8", 0x13}, {&(0x7f0000000180)="629e627f32d74d1cf69848a90af184e2b188afef3742039a0eb304b2eea7622b81a718d5881650fe54318c0d11dc08b1692782f5eccf56344ee86dab36ce9f0a715b62188f3135571afda8cb32853fafa5512cdb4dcf633f1861669275ca8c325218a85124b0170dc5167152a89ed7981eaf1c120fa0726c429e61db354ece07f5485b8e365e02fae16ecfd1a135ff3bb27ebb5ee5fd6eb56d340d931b4fa95d111f32714c9629039e7c33ee400ba16baed4687262297db11a6e6c59a25bd2577cdfe8", 0xc3}], 0x2, r2) syz_open_dev$loop(&(0x7f0000000080)='/dev/loop#\x00', 0x7, 0x101000) prctl$getreaper(0x2, &(0x7f0000000340)) write(r0, &(0x7f00001c6fdc)="240000002e001f1000101a0000008dfc2300f9ffffffffffffffffff08ff1dff04010061", 0x24) 2018/03/28 23:56:38 executing program 0: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pkey_alloc(0x0, 0x2) pwritev(r0, &(0x7f0000000000), 0x0, 0x0) 2018/03/28 23:56:38 executing program 7: r0 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x101, 0x2000) getsockname$packet(r0, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000100)=0x14) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f000014f000)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)=@delsa={0x34, 0x11, 0x121, 0x0, 0x0, {@in6=@mcast1={0xff, 0x1, [], 0x1}, 0x0, 0x0, 0xff}, [@mark={0xc, 0x15}]}, 0x34}, 0x1}, 0x0) 2018/03/28 23:56:38 executing program 1: syz_emit_ethernet(0x32, &(0x7f0000000400)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x21, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001}, @dccp={{0x0, 0x0, 0x4, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, "d73cde", 0x0, "f53475"}}}}}}, 0x0) r0 = memfd_create(&(0x7f0000000000)='\x00', 0x3) r1 = dup(r0) ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f0000000040)={0x0, r1}) 2018/03/28 23:56:38 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'salsa20-asm\x00'}, 0x58) listxattr(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)=""/5, 0x5) r1 = accept$alg(r0, 0x0, 0x0) r2 = open(&(0x7f00004b8ff8)='./file0\x00', 0x28042, 0x0) fallocate(r2, 0x0, 0x0, 0x1) sendfile(r1, r2, &(0x7f0000e64ff8), 0x8) 2018/03/28 23:56:38 executing program 5: r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x202000) ioctl$KVM_GET_SREGS(r0, 0x8138ae83, &(0x7f0000000040)) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000180)={0xa, 0x12, 0x6, 0x0, 0x4, 0xffffffffffffffff, 0x9}, 0x2c) ioctl$KVM_S390_UCAS_MAP(r0, 0x4018ae50, &(0x7f00000001c0)={0x81, 0xffff, 0x4}) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000200)={0x0, @in={{0x2, 0x4e22}}, [0x4, 0xa835, 0x2, 0xee, 0x6, 0xfffffffffffffeff, 0x0, 0x1f, 0x81, 0x400, 0x0, 0x10001, 0x7, 0x1f, 0x8000]}, &(0x7f0000000300)=0x100) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000340)={r2, 0x9}, &(0x7f0000000380)=0x8) ioctl$PIO_FONT(r0, 0x4b61, &(0x7f00000003c0)="2861a31e7b5c45f9707e188821e1c5876902a02fb753e37229c476b12115305ba3a34f76c9227c736c254902a7d57c3d338b6832c847d71858dce4ea97f31d6d90cb184401e656472d802268da93ffedd5167957df6b4a740b9dfbc3a75711cb2486a79364496fe0aa816b80bb1bc32e054ffe07f27d47826caafa7fdafa1eb59b65b5cbefe75f95d654c51d5b5edcde0f9defcdea19574b37d21f36f1664d57bf3a3e3aac55a01df11a2070ed91df078890ce94a8c7f87fe86b35370c928ccc4e2aefa0c65bdc9e65c9b38d424853b84d6c1b488771a0ecdc6494823225be7fcf0be7b59bd79757e8e26c23f80464a3077f4b9f955a7e8c7caa41c8abf1aff64d8f62d199a795a49758706d26e6f5060280f5ffc0665fcd5a7dbc39b2feea8db2c943b505942e2053961a009a2de8c744e7e0af15dbd2559d71b4acdf444f6d36749ee25053807283c3b34a945370bfafeda27d7e69b0660d08ba83186102db9845e4671d7abffca0101f85de9e08d83bb0f9d5ba884924570dc260fc3e2b7de7176fc0fcf83dda6ee6639a6ce379a332ff531bf94b2a7b3fc2989c41e362d97d56097e63d5a025ebb1b477e5f0805cfda9a9a05a42f113bfd0da481a4e9fd438f12faa945429667a70d486dcc03a3d5cb062a471fb364c81f889ad1f901791141b8ed9d2438f69a1420ed170b58e7052b2a97486050017057fc1df10d0b3d2a12702c2ab93c1207604b3822c66f64b9a9b587704bd90e5f81a78554854ed74154e36e27d5a0dbb9a36a2351c615e8e08eeb2e66c5886d4b72e61df227463f117e1b3217a9df90a71a52c0e7ed797578860702cd551b05dda276bb797bf389820520c1edac36320e52691db64dde96bdd39749bba00ece8c116c2409a0efaac7b8a27c2f737fbb649a1106a35797b5e094f4a3708d31196b752d0fa8e8a500a6e4b4454024f9358fb612b723041d138eff7ade8e9ae49abc2e6745bcef6bba4e3a53d0de9c9229b952a519663dd7da52436f82128dcd7961175efaf80fa76d6a2117c518bd1900da04715e50bfc6e272e03e978f32a8ec63bc179ff37be0d4dab91ed56c92722f13125efaf71efd73b626fbbaa89a312a98cac3cc015b93345768a3b1ed2e05bf5afaba7ba9d9b0c3be13096be541e47e9202fb9d45adae12d9aefa34dbe03b06fb623515ae486176b716281487cf82975b4b26ed7002dcde4e7eb310ad36af548b64b95929e8dc53b191552cc843990be9ea15f43da4f6a9b3421ef7a30e921407fdb175d6d82d63e945b3a3c9dca8c9927fd4defaf84e6b2d2a8319b8a8845945a6b9d644efe49fff711c8c2beb2b5a161b6e443d4321c697ed45eca63a8aae9bce26b53fad7cff655dc7af89533ee7aa9578b4dd48e5a64bc93f7f51a65b7457c74105b93fa9da8d5f52d759cb64cd0cf38e356c86ed5eb7d37814c4d934f7977f0385ef0b71a0af754314798ba3be1c10c6d09fd10c40f2d911a50ffb30a8d19603318814ff68ff5d82fad19092ddded3959c74bb52c20576f0a6901e387e82b2e002a8ae94b34df43642a53be1ab5ee7803622a9858b89273242cdb3d19a07968359a3df679687f3f6236c76450ed622ea0dde68b02db8950f8cf2692f52bf440d77ca538de7289e7075bd2b6bdd96fe1bb39d1d174ed20477db4da97d4fd3e540ccbc646dc6f1243d406ec3be520bcc6233523879769520330a38522d29ac7f2924920bd9dfaa3f27019cb4f916b007e230561f4844a817c9e722f91e9381cb9c2c0c750ed64b407caffc92bfc6e984c6e9ee5e4040cf4194a2fc4300f4832faab139799a6c5e32a206bfb973e1260ec4c0655ab5cfdaf35611a11bb56d00c13a2d1e77ab5e94626b3422cd6491b030910b413f72699a17129bb7eaa16ce24031e64c4b9dc5b2440e7fd9490a9c3a9a42e38e89737f6c5cd9a2d5175af4cdade27745102d4ba284e1eaed0eee6a54db5294a54703beff2bb5e3417225900990ae93e79f3c7e30b200e4ced6d7b155aad153257866578622d35c55f822574fcc13ca0c0e93ce550a190f9ad040d89b0ac2b0cf9942ac35a434da871e1849b6b5158c1c2e9c2b07fa4d0b5dc16e0703c27366c988a58d21b926da003ec90114717db9188373319a6bcb93c3dbc2a113669a97145ae02c00ce5a255880ec056d935b1bd9c2fe4fb1ebddb09e17ad170ff163d7f46b403259942f58314a581fbf5cb3f46de24a2b1d92a2df74eff36ff289760766042df717c3e1bcda8e31bc58f1364a4aeb0a0fb8fcee6c671cb7ae607085ae7d299a55a92a68d3590e40a21b4e2031ef002a22f4af61432e88c57715948e825841612014c439f1d61da7c000680ceaa9a4a0031c82169773d44004739f2d134f3a6141e52158a10307556a7435bd79f1ba2ba45bcc7578884793714ed0023663818a2cf5974ce6c37c6a486f2e547680372fdaa02bc7a150cc2cfe7ca0b2f3f4dc5c44c007774f747d141d4b113a4dba477fde2ba23ed3f57c1c5fff30350ad62fd255361247194d312ba6965423570b7211e1404e0ec8e906d2f7c1cfd6ad544349936ff4e60612bb415996291605e3ce4afa6180a5bc1d3a611827918d1a13b626f242e789d5d89383752b9ea5828c74da69379473ee4f9a452b312feb24a88b2bd9415dafeabf68013ace0b21cf281795f8885b21288cdcff76b0e00e958c94d005264ac1126ed3e5d6484fb19cfa03aff59270085ccf3aaf57f091735e1a1c0e3a1a2f2dce7225312254b585796eed001395e3a131ea1da39004c7294c03753987f1256f4a9fe34c612f2157575690dd3cb1e77239f5a1d6bf13c1b309bd93f62ef6560f1913866c269f1b44aa93314a8d06c0fc46265c3e79c82c646fb620aef600fefe94dc27d35c2c02fa410979fe375f5f11d1e98e09b6a16914f2f05e1e5785852895d6f15099ace75be2dbe06e418dbcf033c780b2551c099fef9e894b6ca3985aa5eae63b7599955a95ad96e7b15e0e8b5da19b3496ebc625b9ed6c90eb2781b9dc6f3b9fa2ce8c3bb4e7a6caedb51f0e3e026c8f113c31e3162a6859ef8ca7a36262e4fcbec364e46c77d6cfed97c92a35f26243d85fce57279117fab7c9743ce2eb00f7085936ebbe49241bc737089b94eb29d39192da53f292f932b94e0ec6fa402abfbede3509084c2da82e3762788dc3556a51f5ada3bfa8b7b0e200ebd948579d71e72720bc6cae6d9712b11ced82ed538aefc5bc3e93e504732fbe6f61ff4d8bc6b2bf85a66619d1d4fab2767786dc7f99123c3e496dc29396e3deac45d54e53c678e4f5efa53a1028ce835d26795203ffcd4a6feb40bf28252e58f4fc64a0eb9e0d6656475a270e67771ee27c402207463ab5dea030c58fec2dc39527d89ecd31dafb0f2d312c0f4dd129365a92e34223617295398ff8313a3ad29b1520f953b6154a4247c6d46552bb603263b09cc40d1450508ef8229ec902d5219ef2d985d76f66f550d39c7b81224c4d627c7d202c3828345b943964fd6d14d6e35afcfc6491acb4a97c1a38e1cb047f2743d74fa160aeecca85ad1c22ce68f874d761b92ba2a1b74aadb348bd436209489882f6f562789a8ed678bca7b131deeb6fb82e75df954b259d70e51819135f915c0ce11bcb79d8c1a9db4369d62011c1077a28d0b84383959ffeafd048db40d63b872512ea4aa80fad39304f2f14927639ffce2a8ed88f0a7e71f9a52bff453b22b0ef656639dab60d8ad5f468660d874867f553623da01fb9aab3c73b8ce5771156a883e33400021d8f4a56d36641cc319433ebc048ce8805706672b7f7d2deeca1bba8c21eda31d6502fd20653cad85ea6c84996b9aaf63c9f1a502711608f409e0e1cb3259caf3e403d56a8b40629c1a81cd2fac463e9433b0452b27c1304f5b78c0da0d39fcad3e464287e62a7d18a28c3fe74d58349326c6d09ca87833e7739b5817b60f8eedbc5be0076c7aefc23a98a0f4e996448c7fa9473deb9dd63c6998bc008b9e94dc896a39e6617da59d186ccaffa0082e11dd77371913898af945cd47ad665f7333e47af81d134a4993dd8f90c3a1b0704ae0ad042f03c0225638d7aade03b1712ef82f529638b514488ae779214ebe030dfdf5fc0b6dedd9463b801179fa0870de25d31a795e7c2bac5652d2178e913a53c3da808ea308ccb2e3583f12620341f372d9594dbbcf4478fd84fc91f28663458d4b796e0f8c00b0a55ed02ff7569ebbbcc7b4823cc39391e1ddfe917c252cddb4d9e0e7fef1ea90d13db7e559ffdf3e174654f355d91440e496d9147f31b66af39372f98b0d6686e5e25e84ec5648b7bd1257feefc268607fd1114f870b1dc7b5746e05cc42a1b7953c5b23772f4f8823cf80188a59d2860c2fe2d7ccd63655801887e92e53f1e2121283d4ed6cb088e39fa31da99ad60114d88772c9da094f67704f2f3ea7d4d1c34ce5b84c499dd8d5ab28184df2771dd82035a433b60a483d4ab0e3cb32cbd5169ba431bfdbd8a1c234925f0d89fd50e8c98c95b1336170c822d8a72d6ce0e31fa88176c10e8b0ee7c7cc72d7ca6c6bafc6002d9a53ab29130d2c18420f816f86f3da5f2e9ee63bf2ed9100cfe701872ffb95f30af8523867f83b6c509335a9fb6a1b31d27c4605d25a47174c1ab403d30ffabc71417f36457e72d37082c8de5b9e23fb02224f1b6df1b4d735389250f36a7cc91f9bba11a86214c815f7b77241609d44a951ff02ca8adff9452edfbc38636c0769b6c3833968faa8dabba82dfecc0af011c983749cc2a06e14ab6c946f51f9d12d22ffd64fb43c4c96dc814a9c6df03e8157c8c5aa4877bca92e6a0e696340cf4e91d61c821de813b5232fe0b59521c143c79394b37630116171cfe342e09b4439edecb518f94ea5e89882431d3077f2f4256646ebc140ebf277ffbd72b06b232731596cbbebf6d033f920a54359a404de0c81a35866a365ce56570b57ff15291e32abe430eff8ffeea82d3c0840748ffb7bd7770c817199e87c408bfccd81aac30cd009df53e8ea2018cd985c13215cbfb335f2109ecc2ea3b5fac562573015816567dc67e760c36436e938afc399731fbd5776d95ce4508ca989984f3ff21a69d62fb3dcab72ddeb2fbeb0f9f049c50649f5daca8d5c4f81eefb8dc4d8e08921c73476070ebb2b7b7b325177cdd6e52775d9bce9a6b32c0efe3c001baebd774a9f1f7d39184d44ff4be5004bc586b8ff9e19f9ec0235736d88aa3b10986ded97791d13ac3a605e655253e2f6c5b488b1e976d055bc17f73fbf99971ca5a240cdfe74ceb63af07f93c749c2095868b86cc40a2f17e40343c3aa17f9c678fed7bbe955beed094a6e979a2c6ea7fc30d504f6d36e19c34e0589ebf8150694d625c35deb9f9ae5299f05c95f5f337d4443b84f1bb7d0acc6c0b58c847c5e5d40bcb06adc49ff3cb70e3d252580b93db75fb468a05ac9f8e72faa66be183344b7a46c72f6be6e15c935e4c25284026b71c496b0db010e23c3bff89f3392c0f4adba06867f3a593c61ccd14acd572ce7d3e2ab71e2a168bce6f1640ecc26bcf396f581e187821ffd6fc823c5717e61b9f366c94aa2ea0818129272de081e64b7ccf06fc2215361e6aa102f16b5a9071a887eb61aedb9d64ca9750ad1e7c233ef96e2abb0c0c5849209add3c10936040ce4249895c31f162ef69aadfdd5b3254a28b74942e18c4c00f7b967f28bcc8fe739419f4f7d09351d1babe0677d6e4e424169c3f1aceb676768379d0b2f16457d87ca4b2aa3d661dad01c16") readahead(r1, 0x9, 0x0) lstat(&(0x7f00000013c0)='./file0\x00', &(0x7f0000001400)) r3 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000001480)={r2, @in6={{0xa, 0x4e24, 0x8, @mcast2={0xff, 0x2, [], 0x1}, 0x2}}, 0x0, 0xffffffffffff0000, 0x0, 0x31, 0x20}, 0x98) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001540)={0x0}, &(0x7f0000001580)=0xc) fcntl$setown(r3, 0x8, r4) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f00000015c0), &(0x7f0000001600)=0x4) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000001800)={r0, &(0x7f0000001640)="5761df044efc71ad5ec1bd53d35d3df9fe7e967af6fdc2318f020ead7cd339649debe0bd362cfe2ba37a81e8a3aa45ea91f5c8917724f13d235e8f09d5bd58846daa6c37be17ac10c124e5c1842ec3b712fd376472f5e692fe2178ac022856633ccd8f82746541122d9b65fcd4d0babc622944967c80fd3349733303cbf2533ac102a87f5ea8f637a24cbbe8bd54c8bff95910525963e360c78f2b78570d307f41d3bba60b40a4d0cff83fd4da1d081ef0fb3ef91239209003d879b1a56bcc64ce659499c881c1d0eda95b2fcd97100ae383e86a80b47b11", &(0x7f0000001740)="cc97c7ce83ec1f8a671bb6c3705c4296ede79e01d74a8578cc9034a92aa74dc96d66bbb1bde86d174270f72ab1e56579c0a1f9d428aa97c676a83932bec432612c2f18690d18fb0ca1593aee9df5c350f6bb67835ab99ef728428a0876cc82cf6155cb4e1b288cf9b1ae83db32bd63df5226ff579fdf078da8dc00e2dd1d8f23dd", 0x1}, 0x20) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000001840)={@in6={{0xa, 0x4e21, 0x70625da7, @mcast1={0xff, 0x1, [], 0x1}, 0x623f4d6c}}, 0x6, 0x9, 0x59, "326aff6ea758a00c55e98cde0f8707ec0661b813edda5430a150120b8dd4b35f73322f9d5ee079157a6c8527251959a4f2a09dff521bba1a685c795036cdfdd0658df1e63326e2fa18c1b4e1445db986"}, 0xd8) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r0, 0xc0a85322, &(0x7f0000001940)) ioctl$KVM_GET_MSRS(r1, 0xc008ae88, &(0x7f0000001a00)={0x5, 0x0, [{}, {}, {}, {}, {}]}) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r0, 0xc0a85322, &(0x7f0000001a80)) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000001b40)={r2, @in6={{0xa, 0x4e23, 0x392d, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x9ae}}, 0x3, 0x80000001}, &(0x7f0000001c00)=0x90) renameat2(r0, &(0x7f0000001c40)='./file0\x00', r0, &(0x7f0000001c80)='./file0\x00', 0x7) ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0x80045500, &(0x7f0000001cc0)=""/71) r5 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000001d40)='/dev/qat_adf_ctl\x00', 0x2c000, 0x0) prctl$intptr(0x21, 0x0) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000001d80)=0x4, 0x4) creat(&(0x7f0000001dc0)='./file0\x00', 0x190) fcntl$getownex(r1, 0x10, &(0x7f0000001e00)) ioctl$SNDRV_TIMER_IOCTL_INFO(r5, 0x80e85411, &(0x7f0000001e40)=""/211) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r5, 0x84, 0x21, &(0x7f0000001f40), &(0x7f0000001f80)=0x4) lgetxattr(&(0x7f0000001fc0)='./file0\x00', &(0x7f0000002000)=@known='system.posix_acl_default\x00', &(0x7f0000002040)=""/203, 0xcb) 2018/03/28 23:56:38 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) ioctl$TIOCPKT(r0, 0x5420, &(0x7f00000000c0)=0x213d) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETS(r0, 0x5402, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffeffff}) socket$bt_rfcomm(0x1f, 0x3, 0x3) r2 = socket$pppoe(0x18, 0x1, 0x0) ioctl$PPPOEIOCDFWD(r2, 0xb101, 0x0) ioctl$TIOCGLCKTRMIOS(r1, 0x5412, &(0x7f0000000000)={0xffffffff}) 2018/03/28 23:56:38 executing program 4: prctl$intptr(0x18, 0x0) getpid() getpid() socket$alg(0x26, 0x5, 0x0) r0 = getpgid(0x0) capset(&(0x7f00002d0ff8)={0x20080522, r0}, &(0x7f0000cc0000)={0x0, 0x5, 0x2, 0x660, 0x0, 0xa20}) 2018/03/28 23:56:38 executing program 0: r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/sync_persist_mode\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000040), &(0x7f0000000080)=0x8) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000b6dfc8)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000327f68)={0x2, 0x400000000000003, 0x0, 0x0, 0xe, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x60000000}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}]}, 0x70}, 0x1}, 0x0) 2018/03/28 23:56:38 executing program 2: unshare(0x400) r0 = syz_open_procfs(0x0, &(0x7f0000000040)="00bcf0ab1b0cfd62d77278ba") fchdir(r0) ioctl$BINDER_SET_MAX_THREADS(r0, 0x40046205, 0xdc) 2018/03/28 23:56:38 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x3a) connect$inet6(r0, &(0x7f0000002fe4)={0xa}, 0x1c) sendmsg(r0, &(0x7f0000007000)={0x0, 0x0, &(0x7f0000000ff0)=[{&(0x7f000000af89)="0600", 0x2}], 0x1, &(0x7f0000026000)}, 0x2000c080) ioctl$int_in(r0, 0x5452, &(0x7f00000000c0)=0xffffffffffffff09) sendmsg(r0, &(0x7f000001b000)={0x0, 0x0, &(0x7f0000015000)=[{&(0x7f0000019000)="83bc", 0x2}], 0x1}, 0x0) clock_settime(0x7, &(0x7f0000000040)={0x77359400}) 2018/03/28 23:56:38 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='ns/ues\x00') getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000140)={0x0, 0xc64}, &(0x7f0000000080)=0x6f58e5c6818d1a88) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00000000c0)={r1, 0x1000, 0x4, [0x1, 0x7ff, 0x3, 0x200]}, &(0x7f0000000100)=0x10) syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x6f, 0x408300) [ 78.512520] dccp_invalid_packet: P.type (REQUEST) not Data || [Data]Ack, while P.X == 0 2018/03/28 23:56:38 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1) modify_ldt$read(0x0, &(0x7f0000000000)=""/87, 0x57) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0x2000000cffb) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_RUN(r2, 0xae80, 0x0) setsockopt$inet_dccp_buf(r2, 0x21, 0xc0, &(0x7f0000000080)="8bedd6d6443629e064fe7ecb6b39e854bb063a0b9f891a2c3cec09230784360341ccf0f0a6a5756a801ceaec3f2a455a5ea1ee7125e0f6dde9ed8026113a36484076c79da9c22b617cc267fdab29b30b3d879411b5aacbde851bec49d66cf6ec451cd015708d0a075b0355bd364a0f1aeed30bf2e019231bbc4c7062a4794feee7fdb6a6ce3a32a9bf78a697854013e6", 0x90) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) [ 78.565489] dccp_invalid_packet: P.type (REQUEST) not Data || [Data]Ack, while P.X == 0 2018/03/28 23:56:38 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/psched\x00') setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000100)='rose0\x00', 0x10) preadv(r0, &(0x7f00004fffd0)=[{&(0x7f0000b21f07)=""/126, 0xdc}], 0x1000000000000144, 0x1c) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000040)={0x10000}, 0x4) r1 = socket$inet_smc(0x2b, 0x1, 0x0) getsockopt$ARPT_SO_GET_REVISION_TARGET(r1, 0x0, 0x63, &(0x7f0000000000)={"5450526a58590000a27500"}, &(0x7f0000000080)=0x1e) syz_open_dev$adsp(&(0x7f0000000140)='/dev/adsp#\x00', 0x7fff, 0x101000) 2018/03/28 23:56:38 executing program 0: r0 = syz_open_dev$binder(&(0x7f000000cff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000004000)={0x4, 0x0, &(0x7f000000cf90)=ANY=[@ANYBLOB="d66c0ae2"], 0x0, 0x0, &(0x7f0000005000)}) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000ffd0)={0x0, 0x0, &(0x7f000000f000), 0x1, 0x0, &(0x7f000000ef31)='b'}) mmap$binder(&(0x7f000000c000/0x2000)=nil, 0x2000, 0x0, 0x12, r0, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000040)={0x14, 0x0, &(0x7f0000000000)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f0000011f9d)}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000380), 0x1, 0x0, &(0x7f00000003c0)="95"}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000340)={0x4c, 0x0, &(0x7f00000004c0)=[@transaction_sg={0x40486311, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000140), &(0x7f0000000440)}}}], 0x0, 0x0, &(0x7f00000000c0)}) 2018/03/28 23:56:38 executing program 3: r0 = socket$inet6(0xa, 0x3, 0x1) connect$inet6(r0, &(0x7f0000012000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendmsg(r0, &(0x7f0000001200)={0x0, 0x0, &(0x7f00000003c0), 0x0, &(0x7f00000019c0)}, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f00000000c0)=0x148, 0x4) recvmsg(r0, &(0x7f00000007c0)={&(0x7f0000000000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, 0x80, &(0x7f0000000700), 0x0, &(0x7f0000000080)=""/27, 0x1b}, 0x0) r1 = syz_open_dev$sg(&(0x7f0000000100)='/dev/sg#\x00', 0x5, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r1, 0x10e, 0x4, &(0x7f0000000140)=0x7, 0x4) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r1, 0xc058534f, &(0x7f0000000180)={{0x4, 0xca}, 0x0, 0x1, 0x36b1, {0xffffffff80000000, 0x4}, 0xdc, 0x5}) 2018/03/28 23:56:38 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = syz_open_dev$midi(&(0x7f0000000440)='/dev/midi#\x00', 0xffffffffffffffff, 0x400) ioctl$SIOCSIFMTU(r1, 0x8922, &(0x7f0000000480)={'sit0\x00', 0x3}) getdents64(r1, &(0x7f00000000c0)=""/210, 0xd2) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000000000)='syz_tun\x00') writev(r0, &(0x7f0000000040)=[{&(0x7f0000000080)="290000001900ff0100000000000000020af5ffffff00ff06800800000d0009000900001961932d46d4", 0x2e1}], 0x1) socket$packet(0x11, 0x3, 0x300) 2018/03/28 23:56:38 executing program 4: r0 = openat$cgroup_procs(0xffffffffffffff9c, &(0x7f00000000c0)='tasks\x00', 0x2, 0x0) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x7, 0x8010, r0, 0x0) mq_getsetattr(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, 0x0, 0xaea}, &(0x7f0000000280)) r1 = accept$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, @remote}, &(0x7f0000000040)=0x1c) setsockopt$inet6_buf(r1, 0x29, 0x45, &(0x7f0000000080)="68a89d53fe574dcd9d9f324a59d5f743dc626adc4f19d9ce0e8f1025c9c5a7dbb0c9023890f7d753772b60842f94", 0x2e) 2018/03/28 23:56:38 executing program 1: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000400)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000c97ff8)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/audio\x00', 0x0, 0x0) close(r1) syz_open_dev$tun(&(0x7f0000000440)='/dev/net/tun\x00', 0x0, 0x410000) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000000380)=ANY=[@ANYRES32, @ANYRES16=r0, @ANYPTR]) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000280)={0x1, 0x0, &(0x7f0000000040)=""/254, &(0x7f0000000140)=""/119, &(0x7f00000001c0)=""/150}) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000000340), &(0x7f00000003c0)=0x4) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000300)={'dummy0\x00', 0x1}) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000f1dff8)={0x1, r1}) ioctl$VHOST_RESET_OWNER(r1, 0xaf02, 0x0) 2018/03/28 23:56:38 executing program 6: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$sock_int(r0, 0x1, 0x28, &(0x7f0000000040)=0x8001, 0x4) r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000e13000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) pipe2(&(0x7f0000000000), 0x80000) connect$inet(r1, &(0x7f0000606ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) 2018/03/28 23:56:38 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) recvmsg(0xffffffffffffff9c, &(0x7f0000000600)={&(0x7f0000000040)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast2}}}, 0x80, &(0x7f0000000580)=[{&(0x7f00000001c0)=""/17, 0x11}], 0x1}, 0x0) pipe(&(0x7f0000000100)={0xffffffffffffffff}) ioctl$DRM_IOCTL_GET_CAP(r3, 0xc010640c, &(0x7f0000000180)={0x9, 0x5e}) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ASSIGN_PCI_DEVICE(r2, 0x8040ae69, &(0x7f00000000c0)={0x480000000000, 0x8000, 0x1f, 0x2, 0x53}) prlimit64(0x0, 0x0, &(0x7f0000000000)={0x79}, 0x0) ioctl$KVM_GET_MSRS(r4, 0xc008ae88, &(0x7f0000000000)) 2018/03/28 23:56:38 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r1 = getpid() fcntl$setown(r0, 0x8, r1) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) r4 = syz_open_dev$dmmidi(&(0x7f0000000180)='/dev/dmmidi#\x00', 0x2, 0x0) fanotify_mark(r4, 0x0, 0x10002, r4, &(0x7f0000000000)='./file0\x00') syz_kvm_setup_cpu$x86(r4, r4, &(0x7f0000fe6000/0x18000)=nil, &(0x7f00000002c0)=[@text32={0x20, &(0x7f00000000c0)="0f01cf9acf332d9901000f01cb0f3064660f388069be8fc9789b2264260f30b963030000b801000000ba000000000f30b9fe0300000f32bb00000000"}], 0x1, 0x0, &(0x7f0000000300), 0x100001a4) fsetxattr(r3, &(0x7f0000000080)=ANY=[@ANYBLOB="62747266772e2b6465762f6b766d00f84f"], &(0x7f0000000040)='/dev/kvm\x00', 0x9, 0x1) 2018/03/28 23:56:38 executing program 3: r0 = syz_open_dev$sndpcmp(&(0x7f00000000c0)='/dev/snd/pcmC#D#p\x00', 0xfff, 0x20000) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xe, 0x20000000004, 0x4, 0x6}, 0x2c) r2 = perf_event_open$cgroup(&(0x7f0000000080)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffff9c, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000140)={r1, &(0x7f0000000040), &(0x7f0000000080)}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000240)={r1, &(0x7f0000000180), &(0x7f00000001c0)=""/117}, 0x18) r3 = openat(r0, &(0x7f0000000280)='./file0\x00', 0x80000, 0x4) r4 = perf_event_open$cgroup(&(0x7f0000000200)={0x2, 0x70, 0x8b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000001c0)}}, r0, 0x0, 0xffffffffffffffff, 0x1) r5 = syz_open_dev$dmmidi(&(0x7f0000000180)='/dev/dmmidi#\x00', 0x1, 0x208080) flistxattr(r0, &(0x7f0000000100)=""/51, 0x33) ioctl$TIOCNXCL(r5, 0x540d) syslog(0x2, &(0x7f0000000440)=""/136, 0x88) mlock(&(0x7f0000ffb000/0x3000)=nil, 0x3000) socket$l2tp(0x18, 0x1, 0x1) setns(r2, 0x8000000) ioctl$sock_inet_SIOCSIFADDR(r4, 0x8916, &(0x7f0000000080)={'ipddp0\x00', {0x2, 0x4e24, @multicast1=0xe0000001}}) syz_extract_tcp_res(&(0x7f0000000040)={0x41424344, 0x41424344}, 0x4, 0xe74d) syz_extract_tcp_res$synack(&(0x7f0000000540)={0x41424344}, 0x1, 0x0) write$tun(r5, &(0x7f00000002c0)={@void, @hdr={0x1, 0x3, 0x2, 0x8, 0x8, 0x2}, @ipv4={{0x19, 0x4, 0x1, 0x1, 0x14b, 0x66, 0x5, 0xa00, 0x1, 0x0, @broadcast=0xffffffff, @empty, {[@cipso={0x86, 0x27, 0x100, [{0x6, 0x4, 'W6'}, {0x6, 0x10, "74b54e8c6a1fcee87b9cab96fe08"}, {0x7, 0x2}, {0x1, 0x7, "605991a055"}, {0x0, 0x4, "997e"}]}, @end, @ssrr={0x89, 0x13, 0x1f, [@loopback=0x7f000001, @remote={0xac, 0x14, 0x14, 0xbb}, @remote={0xac, 0x14, 0x14, 0xbb}, @rand_addr=0x400]}, @generic={0xcf, 0x12, "4cfdcfb1784d629401b9103958bd86c5"}, @noop={0x1}]}}, @tcp={{0x4e24, 0x4e20, r6, r7, 0x7a10adf3, 0x0, 0x1a, 0x5, 0x3, 0x0, 0x0, {[@md5sig={0x13, 0x12, "ae2a7965c55867685cf9ac81bd41b05c"}, @fastopen={0x22, 0xc, "f3244c483dd5cfb047a3"}, @fastopen={0x22, 0xd, "38bb66b4c872de0da6af93"}, @nop={0x1}, @fastopen={0x22, 0x11, "735107e93e44983a7242fce9a2e24b"}, @mss={0x2, 0x4, 0xff}, @exp_fastopen={0xfe, 0x13, 0xf989, "ceba4ff370f7a46e0dac4cc4f9f2c4"}]}}, {"a44f36d656e9e4dcc2d871d4d6b753f8ff8f962f6286a7dec589cdca7618659aef8dc9651132daaa23d264b5895743c06bd5a54b57971d12859e0cab5cbd4e8ee8aae81996188d649369b0ab272ee0357b743992431018793a6ebd09ae7b761723b826d153f94254f07a0c3f28db14074c7a971ca466587139c26c36ab6a50"}}}}, 0x155) bpf$MAP_CREATE(0x0, &(0x7f0000000500)={0x0, 0x1, 0x6, 0x180000000000, 0x4, r3, 0xc31}, 0x2c) ioctl$PERF_EVENT_IOC_SET_FILTER(r4, 0x40082406, &(0x7f0000000000)="6370752665741e4a599539") ioctl$LOOP_SET_DIRECT_IO(r3, 0x4c08, 0x0) 2018/03/28 23:56:38 executing program 6: r0 = semget$private(0x0, 0x6, 0x2a3) semctl$GETZCNT(r0, 0x1, 0xf, &(0x7f0000000000)=""/25) r1 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x1, 0x105200) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000000080)=0x6, 0x4) semctl$IPC_STAT(r0, 0x0, 0x2, &(0x7f00000000c0)=""/107) set_mempolicy(0x2, &(0x7f0000000140)=0x1, 0x100000001) epoll_wait(r1, &(0x7f0000000180)=[{}], 0x1, 0x100000001) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f00000001c0)=0x0) capset(&(0x7f0000000200)={0x399f1336, r2}, &(0x7f0000000240)={0x1f, 0x0, 0xb7, 0x410, 0x1000, 0x6}) ioctl$TIOCLINUX7(r1, 0x541c, &(0x7f0000000280)={0x7, 0x1}) getpeername$netrom(r1, &(0x7f00000002c0), &(0x7f0000000300)=0x10) getpeername$netrom(r1, &(0x7f0000000340), &(0x7f0000000380)=0x10) ptrace$PTRACE_SECCOMP_GET_FILTER(0x420c, r2, 0x7fffffff, &(0x7f00000003c0)=""/157) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r1, 0x10e, 0x4, &(0x7f0000000480)=0xffffffffffffff99, 0x4) ptrace$pokeuser(0x6, r2, 0x6, 0x0) ioctl$TIOCLINUX7(r1, 0x541c, &(0x7f00000004c0)={0x7}) ioctl$KDENABIO(r1, 0x4b36) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000500)=@assoc_value={0x0, 0x7}, &(0x7f0000000540)=0x8) setsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000580)=@assoc_id=r3, 0x4) r4 = getuid() ioctl$TUNSETOWNER(r1, 0x400454cc, r4) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f00000005c0), &(0x7f0000000600)=0x4) ioctl$KDDISABIO(r1, 0x4b37) ioctl$sock_SIOCDELDLCI(r1, 0x8981, &(0x7f0000000640)={'bond0\x00', 0x1ff}) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f0000000680)=[@in={0x2, 0x4e23, @multicast1=0xe0000001}], 0x10) ioctl$UFFDIO_COPY(r1, 0xc028aa03, &(0x7f00000006c0)={&(0x7f0000ffd000/0x1000)=nil, 0x1000}) ioctl$TUNSETSTEERINGEBPF(r1, 0x800454e0, &(0x7f0000000700)=r1) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000740)={{{@in6, @in=@local}}, {{@in=@loopback}, 0x0, @in=@rand_addr}}, &(0x7f0000000840)=0xe8) stat(&(0x7f00000008c0)='./file0\x00', &(0x7f0000000900)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuse_mount(&(0x7f0000000880)='./file0\x00', 0x8003, r4, r5, 0x200, 0x2) 2018/03/28 23:56:38 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x10000008) connect$netlink(r0, &(0x7f0000000040)=@proc={0x10}, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x0, 0x0) write$rdma_cm(0xffffffffffffff9c, &(0x7f0000000800)=@create_id={0x0, 0x18, 0xfa00, {0x1, &(0x7f00000007c0)={0xffffffff}, 0x2}}, 0x20) write$rdma_cm(r1, &(0x7f00000001c0)=ANY=[@ANYBLOB="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", @ANYRES32=r2], 0x2da) 2018/03/28 23:56:38 executing program 7: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f00000005c0)={@in={{0x2, 0x0, @loopback=0x7f000001}}, 0x1a, 0x3, 0x0, "568ba1532d9fa4a4a0b2ac7fed1ba5df6183c56aab4b149a87b45ecde423213c30734da7de0daefc4f85152077b0196e06e5a1d95840e8dc7eb18f5f2781abadec7c9d4ef97335343396d95c6c3a63db"}, 0xd8) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) sendto$inet(r0, &(0x7f0000e9bf14), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23}, 0x10) sendto$inet(r0, &(0x7f0000000180)="2deae203398ea5b50624933b7855aaf19e39bf3fd6be2e95c33f7d29870596a776c8bc0ffea14c48612f0c4c4f043c35b95df114e3e81803e9a542c8ae3148eaab59fa0e752593258b27fd703f233a1d64fccce78029513189991de71cf1c578fbfa19d0f1b5643f72f66245dda2021eb59b74ac085d8c466f53", 0x7a, 0x0, 0x0, 0x0) recvfrom$inet(r0, &(0x7f0000000240)=""/247, 0xf7, 0x0, &(0x7f0000000000)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) sendto$inet(r0, &(0x7f00006fd000)="c3", 0x1, 0x51, &(0x7f0000e66000)={0x2, 0x0, @rand_addr}, 0x10) [ 78.673376] binder: 11862:11874 unknown command -502633258 [ 78.704250] binder: 11862:11874 ioctl c0306201 20004000 returned -22 2018/03/28 23:56:38 executing program 1: r0 = socket(0x10, 0x3, 0x0) accept$ax25(r0, &(0x7f0000000040), &(0x7f0000000080)=0x10) ioctl$sock_ifreq(r0, 0x89f1, &(0x7f0000000000)={'ip6tnl0\x00', @ifru_addrs=@in={0x2, 0x4e20, @rand_addr}}) 2018/03/28 23:56:38 executing program 2: r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f00000002c0)={0x3, r0}) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r1, 0xc0505350, &(0x7f0000000140)={{0x34f1082b, 0x9}, {0xfffffffffffffff8, 0xab}, 0x1000, 0x6, 0x80}) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x0, 0x0) mq_getsetattr(r2, &(0x7f0000000080)={0x7, 0x22bc000000000, 0x7ff, 0xffffffff, 0x9, 0x9, 0x7f, 0x6}, &(0x7f00000000c0)) perf_event_open(&(0x7f000001d000)={0x5, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x0, 0x0, 0x4}, 0x14) ioctl$TIOCSWINSZ(r2, 0x5414, &(0x7f00000001c0)={0x69c0, 0x7, 0x6}) ioctl$PPPIOCGFLAGS(r1, 0x8004745a, &(0x7f0000000200)) r3 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000240)='/dev/qat_adf_ctl\x00', 0x800, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r3, 0x0, 0x48b, &(0x7f0000000280)={0x2, 'vcan0\x00', 0x1}, 0x10) 2018/03/28 23:56:38 executing program 5: r0 = socket$inet(0x10, 0x10000001000003, 0x81) sendmsg(r0, &(0x7f0000003000)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000010fdc)="230000002400915f460000000000001203000000000000270241000000000013007352", 0x23}], 0x1}, 0x0) socketpair$inet6_sctp(0xa, 0x0, 0x84, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000200)={0x0, 0xfb01}, &(0x7f0000000240)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000280)={r3, 0x3f}, 0xc) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000040)={0xffff, 0x2, 0x3, 0x97, 0x0}, &(0x7f0000000080)=0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r2, 0x84, 0x70, &(0x7f00000000c0)={r4, @in6={{0xa, 0x4e24, 0x0, @empty, 0x800}}, [0x2, 0x7fffffff, 0x101000, 0x101, 0x0, 0x3f, 0x2, 0x9, 0x4, 0x800, 0x8000, 0xd0, 0x80, 0x6, 0x6]}, &(0x7f00000001c0)=0x100) 2018/03/28 23:56:38 executing program 1: io_setup(0x20000000001, &(0x7f0000000000)=0x0) r1 = socket(0x2, 0x803, 0x800000000ff) connect$inet(r1, &(0x7f0000000100)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) getpeername(r1, &(0x7f0000000080)=@alg, &(0x7f0000000180)=0x80) io_submit(r0, 0x1, &(0x7f00000002c0)=[&(0x7f0000000140)={0x0, 0x0, 0x0, 0x1, 0x0, r1, &(0x7f00000000c0)}]) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/sequencer\x00', 0x400080, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000000200)={0x4, 0x1, 0x5ca3, 'queue1\x00', 0x9}) [ 78.762276] binder: 11862:11897 ioctl c0306201 20004000 returned -14 [ 78.762429] binder: BINDER_SET_CONTEXT_MGR already set [ 78.800955] binder: 11862:11903 ioctl 40046207 0 returned -16 [ 78.821616] binder_alloc: binder_alloc_mmap_handler: 11862 2000c000-2000e000 already mapped failed -16 [ 78.841527] binder_alloc: 11862: binder_alloc_buf, no vma [ 78.847200] binder: 11862:11903 transaction failed 29189/-3, size 0-0 line 2963 2018/03/28 23:56:38 executing program 4: r0 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x7, 0x80) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000080)={0x0, 0xff, 0x3, [0x8, 0x9, 0x7fff]}, &(0x7f00000000c0)=0xe) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000100)={r1, 0x90, &(0x7f0000000240)=[@in={0x2, 0x4e23, @multicast1=0xe0000001}, @in6={0xa, 0x4e20, 0x401, @loopback={0x0, 0x1}, 0x5f}, @in6={0xa, 0x4e23, 0x1000, @mcast2={0xff, 0x2, [], 0x1}, 0x800}, @in6={0xa, 0x4e20, 0x4, @empty, 0x8}, @in={0x2, 0x4e24}, @in6={0xa, 0x4e23, 0x394, @loopback={0x0, 0x1}, 0x7}]}, &(0x7f0000000300)=0x10) r2 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_opts(r2, 0x0, 0x4, &(0x7f00006cdffb)="8907040000", 0x5) getsockopt$inet_opts(r2, 0x0, 0x4, &(0x7f0000000140)=""/218, &(0x7f0000000000)=0xda) 2018/03/28 23:56:38 executing program 6: nanosleep(&(0x7f00000001c0)={0x0, 0x1c9c380}, &(0x7f0000000080)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x5, 0x8031, 0xffffffffffffffff, 0x0) shmat(0x0, &(0x7f00006e4000/0x1000)=nil, 0x5000) shmat(0x0, &(0x7f000089c000/0x3000)=nil, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x1, 0x0) ioctl$KVM_GET_NR_MMU_PAGES(r0, 0xae45, 0x2629) 2018/03/28 23:56:38 executing program 7: r0 = epoll_create(0x46b) r1 = dup(r0) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000000040)={0x2, [0x9, 0x10001]}, &(0x7f0000000080)=0x8) r2 = epoll_create(0x6) epoll_ctl$EPOLL_CTL_ADD(r2, 0x3, r0, &(0x7f0000000000)={0xfffffffffffffffd}) 2018/03/28 23:56:38 executing program 1: socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) r1 = syz_open_dev$mouse(&(0x7f0000000080)='/dev/input/mouse#\x00', 0x5, 0x2000) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000000140)=r1, 0x4) clock_gettime(0x0, &(0x7f0000000380)={0x0, 0x0}) rt_sigtimedwait(&(0x7f00000002c0)={0x8}, &(0x7f0000000300), &(0x7f00000003c0)={r2, r3+30000000}, 0x8) ioctl$TIOCGSID(r1, 0x5429, &(0x7f00000007c0)=0x0) ioctl$TIOCSPGRP(r1, 0x5410, &(0x7f0000000800)=r4) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x87, 0x14}, 0x2c) ioctl$LOOP_CLR_FD(r1, 0x4c01) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000000180)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f0000000280)=0x100) ioctl$GIO_UNISCRNMAP(r1, 0x4b69, &(0x7f0000000540)=""/30) ioctl$DRM_IOCTL_AGP_RELEASE(r1, 0x6431) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000000400)=ANY=[@ANYRES32=r5, @ANYBLOB="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"], &(0x7f0000000340)=0x6e) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000000680)=ANY=[@ANYBLOB="0400000004000900a33f0c9c5e94226320748b5c088c71decc0622f51efa4c1e0c8368c6a686017f81a439f8846b2bdfe28a6b0df599e2b120401c35e4371e686702183b12c7beeb081b67e9525cf496eb7caf11cc29ded9f01e299b6f541a9997d0dd43f093ba08cecd74b8cda4965700fcebbecf33c4cb7e2f53f35239c3fd864a69ff9dbf7f1530c903f22778ff1ab1511b893a1484e005c776d230b8c2a99200000000799f4d"], &(0x7f0000000580)=0xc) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x1, 0x5, &(0x7f0000000740)=ANY=[@ANYBLOB="1800000000000600000000000000000071100000000000000000000000000000950000000000000061e64bc40daf9cd973b042f0b2d99c066b23b260a555d61a1e9279de768c"], &(0x7f0000000000)='GPL\x00', 0xfffffffffffffffc, 0x4d4, &(0x7f00001a7f05)=""/251}, 0x48) accept4$unix(r1, &(0x7f00000005c0)=@abs, &(0x7f0000000640)=0x6e, 0x80800) 2018/03/28 23:56:38 executing program 5: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000012f18)={{{@in6=@local={0xfe, 0x80, [], 0xffffffffffffffff}, @in=@loopback=0x7f000001}}, {{@in=@multicast1=0xe0000001}, 0x0, @in6=@local={0xfe, 0x80, [], 0xffffffffffffffff}}}, 0xe8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x2, 0x0) getdents64(r2, &(0x7f00000000c0)=""/174, 0xae) getsockopt$inet_tcp_buf(r1, 0x6, 0xb, &(0x7f0000128000)=""/210, &(0x7f0000663ffc)=0xd2) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000000080)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/03/28 23:56:38 executing program 0: perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x70, 0x1e2, 0x0, 0x0, 0x4000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) setsockopt$bt_hci_HCI_FILTER(r0, 0x0, 0x2, &(0x7f00000001c0), 0x10) 2018/03/28 23:56:38 executing program 2: connect$inet6(0xffffffffffffffff, &(0x7f0000000040)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x1000000006}, 0x1c) sendmmsg(0xffffffffffffffff, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f00000001c0), 0x0, &(0x7f00000003c0)}}, {{&(0x7f00000004c0)=@in6={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000000680), 0x3ba, &(0x7f0000002000)=[{0x10, 0x29}], 0x10}}], 0x2, 0x8000) 2018/03/28 23:56:38 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) dup2(r0, r0) pwritev(r0, &(0x7f0000000000), 0x0, 0x0) [ 78.870976] binder: release 11862:11874 transaction 14 out, still active [ 78.878150] binder: undelivered TRANSACTION_COMPLETE [ 78.883341] binder: release 11862:11897 transaction 15 out, still active [ 78.890216] binder: undelivered TRANSACTION_COMPLETE [ 78.895355] binder: undelivered TRANSACTION_ERROR: 29189 [ 78.900852] binder: send failed reply for transaction 14, target dead [ 78.907470] binder: send failed reply for transaction 15, target dead 2018/03/28 23:56:38 executing program 4: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = accept4(0xffffffffffffff9c, &(0x7f0000000180)=@ll, &(0x7f0000000200)=0x80, 0x0) pipe2(&(0x7f00007f2000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) dup2(r1, r0) vmsplice(r2, &(0x7f0000e79000)=[{&(0x7f00003fb000)="f7", 0x1}], 0x1, 0x0) socketpair(0x1, 0x803, 0x4, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) mbind(&(0x7f000074a000/0x4000)=nil, 0x4000, 0x800000000007fff, &(0x7f0000000080), 0x100, 0x1) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(0xffffffffffffffff, 0x84, 0x79, &(0x7f0000000000), 0x4) ioctl$sock_inet6_tcp_SIOCINQ(r3, 0x541b, &(0x7f00000000c0)) 2018/03/28 23:56:38 executing program 7: mknod$loop(&(0x7f00000002c0)='./file0\x00', 0x2001, 0x1) 2018/03/28 23:56:38 executing program 2: r0 = perf_event_open(&(0x7f0000220000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000f59ffc)=0x4, 0x4) connect$inet6(r1, &(0x7f0000000040)={0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x3}, 0x1c) fcntl$getownex(r0, 0x10, &(0x7f0000000080)) 2018/03/28 23:56:38 executing program 0: r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x200, 0x0) socketpair$packet(0x11, 0x2, 0x300, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000280)={0x11}) r2 = socket(0x10, 0x3, 0x0) ioctl$sock_SIOCGSKNS(r2, 0x894c, &(0x7f0000000200)=0x4000ffff) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x100, 0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f00000000c0)={0x3000000d}) accept4$alg(r2, 0x0, 0x0, 0x800) write(r2, &(0x7f0000000080)="240000004e001f0014f9f4fb00762608f91a1f10080000deffffecff0800120000000000", 0x24) ioctl$EVIOCGABS20(r3, 0x80184560, &(0x7f0000000100)=""/204) 2018/03/28 23:56:38 executing program 3: r0 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0xfffffffffffff5ff, 0x2100) ioctl$KVM_X86_GET_MCE_CAP_SUPPORTED(r0, 0x8008ae9d, &(0x7f00000000c0)=""/34) r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f00000001c0)='IPVS\x00') sendmsg$IPVS_CMD_GET_SERVICE(r0, &(0x7f0000000440)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x46000000}, 0xc, &(0x7f0000000400)={&(0x7f0000000380)={0x7c, r2, 0x620, 0x70bd26, 0x25dfdbfc, {0x4}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0xffffffffffffad73}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x9}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x8}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x9c1}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x59}, @IPVS_CMD_ATTR_SERVICE={0x38, 0x1, [@IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@local={0xac, 0x14, 0x14, 0xaa}}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x2f}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x9}]}, 0x7c}, 0x1, 0x0, 0x0, 0x80c4}, 0x4008085) ioctl$sock_netrom_SIOCGSTAMPNS(r0, 0x8907, &(0x7f0000000000)) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000040)={0x0}, &(0x7f0000000100)=0xc) ioctl$SNDRV_CTL_IOCTL_ELEM_REPLACE(r0, 0xc1105518, &(0x7f0000000240)={{0x20, 0x5, 0x2, 0x2, "d7f1a01f65bf5e61636e609e11b2f488b618c2f9113ede6aeb13187795fc2a2eef59ef18db59a5703170d0ec", 0x3}, 0x0, 0x0, 0x2, r3, 0x7ff, 0x6, "be3944968259e8b01d10085fedd3aaffbf49f284668429ed714f11a1c8f811cca281141073806050cb2cfd931a83f476e984ed702ec3b1e1aafa2b4e42ef9cef", &(0x7f0000000140)='/dev/infiniband/rdma_cm\x00', 0x18, [], [0x0, 0xcd5, 0x8]}) write$rdma_cm(r1, &(0x7f0000000180)=ANY=[], 0x0) 2018/03/28 23:56:38 executing program 4: getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0xfffffffffffffffe, &(0x7f000000f000)=""/30, &(0x7f000044e000)=0xffffffffffffff7f) mmap(&(0x7f000053b000/0x2000)=nil, 0x2000, 0x0, 0x40000002871, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer2\x00', 0x0, 0x0) mlock2(&(0x7f00000cc000/0x4000)=nil, 0x4000, 0x1) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mremap(&(0x7f000053b000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f00000cc000/0x4000)=nil) mremap(&(0x7f000053c000/0x1000)=nil, 0x1000, 0x2000, 0x0, &(0x7f00000cd000/0x2000)=nil) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000140)={0x0, @in={{0x2, 0x4e23, @multicast2=0xe0000002}}, [0x577, 0x0, 0x80, 0x2, 0x3, 0x9db, 0x81, 0x8, 0x0, 0x80, 0x1, 0x4, 0x3, 0x8001, 0x40]}, &(0x7f0000000240)=0x100) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000280)=@assoc_value={r1, 0x7}, 0x8) openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_PARAMS(0xffffffffffffffff, 0x40505412, &(0x7f0000000080)={0x3, 0x0, 0x7, 0x0, 0xc}) 2018/03/28 23:56:38 executing program 7: r0 = socket$inet6_sctp(0xa, 0x80000000000001, 0x84) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}], 0x1c) connect$inet6(r0, &(0x7f00008c0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) finit_module(r1, &(0x7f0000000080)='.\x00', 0x1) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, @in6={{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}}}}, &(0x7f0000000000)=0xb0) setsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000040)={r2}, 0x8) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000000100)={'syzkaller1\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x402000}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)=@ipv4_newroute={0x24, 0x18, 0x600, 0x70bd29, 0x25dfdbfc, {0x2, 0x20, 0x14, 0x8, 0x0, 0x1, 0xff, 0x6, 0x1800}, [@RTA_IIF={0x8, 0x1, r3}]}, 0x24}, 0x1, 0x0, 0x0, 0x800}, 0x10) 2018/03/28 23:56:38 executing program 1: r0 = syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_STOP(r0, 0x54a1) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_NEW_SERVICE(r0, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x34, r1, 0xd00, 0x70bd27, 0x25dfdbfd, {0x1}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x1f}, @IPVS_CMD_ATTR_DAEMON={0x18, 0x3, [@IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'syzkaller1\x00'}]}]}, 0x34}, 0x1, 0x0, 0x0, 0x80}, 0x4080) r2 = syz_open_dev$dmmidi(&(0x7f0000000180)='/dev/dmmidi#\x00', 0x3, 0x1) r3 = syz_open_dev$dspn(&(0x7f00000001c0)='/dev/dsp#\x00', 0x9, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r2, 0x2405, r3) 2018/03/28 23:56:38 executing program 0: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x109000, 0x0) getsockopt$netlink(r0, 0x10e, 0x2, &(0x7f0000000040)=""/2, &(0x7f0000000080)=0x2) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f00000000c0)={r0}) ioctl$DRM_IOCTL_GET_CAP(r0, 0xc010640c, &(0x7f0000000100)={0x5e, 0x9}) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000140)=0x0) r3 = accept4$llc(r0, 0x0, &(0x7f0000000180), 0x80800) ioctl$DRM_IOCTL_WAIT_VBLANK(r0, 0xc018643a, &(0x7f00000001c0)={0x8000000, 0x6d, 0x7}) ioctl$VHOST_SET_VRING_NUM(r0, 0x4008af10, &(0x7f0000000200)={0x3, 0x34}) shmget$private(0x0, 0x1000, 0x101, &(0x7f0000fff000/0x1000)=nil) connect$inet6(r0, &(0x7f0000000240)={0xa, 0x4e22, 0x8, @remote={0xfe, 0x80, [], 0xbb}, 0x1f}, 0x1c) ioctl$DRM_IOCTL_AGP_INFO(r0, 0x80386433, &(0x7f0000000280)=""/145) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000340)=0x2, 0x4) getpeername$unix(r0, &(0x7f0000000380), &(0x7f0000000400)=0x6e) ioctl$LOOP_SET_FD(r0, 0x4c00, r0) delete_module(&(0x7f0000000440)='/dev/ppp\x00', 0x200) setsockopt$inet6_tcp_buf(r1, 0x6, 0xd, &(0x7f0000000480)="1b6d619453644755e7be3e9e8c7b74217d50dacfadf5866d57848b14e0ed4ec594b95785ea7330d9109735943a8aca48d4bd650629813892beb001fee1c37af43fce1f159162260543c19388c95a8e43c1a3511c4c42efb3d433f74c76f62256", 0x60) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000000500)={0x0}, &(0x7f0000000540)=0x8) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000580)={r4, @in6={{0xa, 0x4e20, 0x1, @empty, 0xffff}}}, 0x84) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x74, &(0x7f0000000640)=""/82, &(0x7f00000006c0)=0x52) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0xc0505350, &(0x7f0000000700)={{0x4, 0x100000000}, {0x2, 0x6}, 0x4, 0x5, 0xaea}) ioctl$TCSETSW(r0, 0x5403, &(0x7f0000000780)={0x100000000, 0x5, 0x8001, 0x6, 0x800, 0x4, 0x7, 0x3dc7, 0x3, 0x8, 0xcf8, 0xffffffff}) socket$l2tp(0x18, 0x1, 0x1) lseek(r1, 0x0, 0x3) ioctl$sock_inet_SIOCSIFADDR(r3, 0x8916, &(0x7f00000007c0)={'ip_vti0\x00', {0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x14}}}) recvfrom$ax25(r1, &(0x7f0000000800)=""/165, 0xa5, 0x12000, &(0x7f00000008c0)={0x3, {"d3efb18ebeb603"}, 0x3}, 0x10) fcntl$setown(r0, 0x8, r2) prlimit64(r2, 0xf, 0x0, 0x0) r5 = syz_open_dev$loop(&(0x7f0000000900)='/dev/loop#\x00', 0x74, 0x101080) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r5, 0x84, 0x18, &(0x7f0000000940)={r4, 0x1}, &(0x7f0000000980)=0x8) ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x1) 2018/03/28 23:56:38 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x1) ioctl(r0, 0x440000000000127f, &(0x7f0000000080)) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000040)={0xffffffffffffffff}) ioctl$sock_SIOCDELDLCI(r1, 0x8981, &(0x7f0000000080)={'ipddp0\x00', 0x4}) 2018/03/28 23:56:38 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x10) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000300)='/dev/ptmx\x00', 0x40, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f00000002c0)=0x3) ioctl$TIOCGPTPEER(r1, 0x5441, 0xfffffffffffffff7) sendmsg$nl_xfrm(r0, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0x287, &(0x7f0000000140)={&(0x7f00000001c0)=ANY=[@ANYBLOB="1c0000005cf2f049367e2300020026bd7000ffdbdf250000000008000b00930000008ef8ce1b62ec2b007eb11fae2470c79a622e775db51dc9e49157f4b75b531af03d54c4d131f701eb611a65009929bed923fcf322400b5c14674724f73aefba5534b55f9cf301350c04cf789104204e1240244e5e1897683f6cb97b960a50b49ebda4c673f290cd5c8d12fe38e59f99101d58f1fe77c328d241bf0bd3f5ba17f95fcd83c51d73286d742532a2f711ea4cb56cc33baba339c71c76f9d4af91be3015c447ea85fbb1a1dec59edcca9acc2666f09b4aefa1"], 0x1c}, 0x1, 0x0, 0x0, 0xfffffffffffffffc}, 0x48000) sendmsg$nl_generic(r0, &(0x7f0000023000)={&(0x7f0000024000)={0x10}, 0xc, &(0x7f0000023ff0)={&(0x7f0000000380)=ANY=[@ANYBLOB="8400000039000004000000000000000005000000b276605f4822e25258e6fa26916aa7fcdc50121255b6f461d2b0ea2026f237e7043a6b0ef06e355a6e9f1ac85a2b1d76b51fbd341ea3a35b3591698a4464b9b0b6355fabf53885304e1e35ced3775ca1a9a5290b9ceefdc0d5e90da435fcb13047b68106000000000000000000000000986d903c0c68de7a95ec5b6762211f8f4a9d21abecda247b726af33f8dc42a84d1ced39679d22b25ab212f6b3a9960a6e12c52b80db040c273a941ff2f9885fc3b687c"], 0x84}, 0x1}, 0x200000000) syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0x100, 0x40000) ioctl$sock_inet_sctp_SIOCINQ(r0, 0x541b, &(0x7f0000000340)) 2018/03/28 23:56:38 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000e15000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(blowfish)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000133ffc)="71e67a15", 0x4) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) sendto(r1, &(0x7f00005c8f58), 0xfffffffffffffeee, 0x0, &(0x7f0000351ff0)=@ipx={0x4, 0x0, 0x0, "a074edebb7e1"}, 0x10) mmap(&(0x7f0000431000/0x400000)=nil, 0x400000, 0x0, 0x32, 0xffffffffffffffff, 0x0) readv(r1, &(0x7f0000000000)=[{&(0x7f0000000040)=""/4096, 0xfea7}], 0x1) r2 = socket$inet(0x2, 0xa, 0x80) setsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000001040)=@int=0x3, 0x4) 2018/03/28 23:56:38 executing program 1: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x800, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x8bc, 0x40400) ioctl$VHOST_SET_VRING_CALL(r0, 0x4008af21, &(0x7f0000000080)={0x3, r1}) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) tee(r0, r1, 0x0, 0x8) r3 = signalfd4(r1, &(0x7f00000000c0)={0x6}, 0x8, 0x0) r4 = syz_open_dev$vcsn(&(0x7f0000000100)='/dev/vcs#\x00', 0xce4, 0x10001) r5 = ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x0) socket$inet6_icmp(0xa, 0x2, 0x3a) fgetxattr(r4, &(0x7f0000000140)=@random={'system.', 'selflo\x00'}, &(0x7f0000000180)=""/25, 0x19) listxattr(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)=""/95, 0x5f) ioctl$KVM_IRQ_LINE(r2, 0x4008ae61, &(0x7f0000000280)={0x3ff, 0xffffffffffffffff}) read(r5, &(0x7f00000002c0)=""/170, 0xaa) sysfs$2(0x2, 0xea, &(0x7f0000000380)=""/245) faccessat(r0, &(0x7f0000000480)='./file0\x00', 0x30, 0x900) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f00000004c0)={0xffffffffffffffff, 0xffffffffffffffff}) r7 = socket$vsock_stream(0x28, 0x1, 0x0) getsockopt$sock_cred(r7, 0x1, 0x11, &(0x7f0000000500)={0x0}, &(0x7f0000000540)=0xc) setsockopt$packet_rx_ring(r0, 0x107, 0x5, &(0x7f0000000580)=@req={0x8, 0x9, 0x6, 0xe3fa}, 0x10) getsockopt$nfc_llcp(r1, 0x118, 0x1, &(0x7f00000005c0)=""/96, 0x60) fcntl$setsig(r6, 0xa, 0x37) kcmp$KCMP_EPOLL_TFD(r8, r8, 0x7, r3, &(0x7f0000000640)={r6, r7, 0x3}) utime(&(0x7f0000000680)='./file0\x00', &(0x7f00000006c0)={0x40685bf, 0x200}) r9 = msgget(0x0, 0x21) msgctl$MSG_INFO(r9, 0xc, &(0x7f0000000700)=""/243) ioctl$BINDER_GET_NODE_DEBUG_INFO(r1, 0xc018620b, &(0x7f0000000800)={0x0}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000940)={0x14, 0x0, &(0x7f0000000840)=[@increfs_done={0x40106308, r10, 0x1}], 0x8e, 0x0, &(0x7f0000000880)="f03336e89d57183ed49c73f120d155a3fc91661f83b1506d72226b2debc52a229b6edb3b866e99014b490a38ad130d42e3f467b7c74eef8f6b7544bd3ac6c2b2e2cca952e6d19fd0023517bce6a0fab2cdb0b3b6c89bddc7c751e88023fb25182225f7c8ad64447a58dc5dbd973a3ff60987d44ee06e330d5eda85e11bc3989fc00043c4d9320144adfb810b35e5"}) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r1, 0x6, 0x21, &(0x7f0000000980)="623a0be9510e3ca31ee0436e4d93b680", 0x10) clock_gettime(0x5, &(0x7f00000009c0)) ioctl$PIO_FONTX(r4, 0x4b6c, &(0x7f0000000a00)="e81827bcd75833054121a0ccc8788e54fcb36573de659ec06444285ccdf41dbc80a250c4d3128494594d82b99f5f0c2c50477bd9a88139885734727df6603b") 2018/03/28 23:56:38 executing program 5: r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x40180, 0x0) fcntl$setstatus(r0, 0x4, 0x40c00) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/qat_adf_ctl\x00', 0x101000, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000000080)={0x0, 0xea, "7bccd7f0e93fd3342172b5885af0cc885dff3c4d138e4448a5170a9e64dcebb780a44b46844edf78ec0a52938635cee2afbb3543e62ea44d9845d8ec9e1e20f3c7635a821a313cfc0a1b5c18377fe7f8f3bdf4758a4f8a38c01f5fea305d22f1c6e3d61fc6b263f773bf19e7adaca824f436b20ad007e70d24f06052877f3b33bbb2097fb3db8798b7b114ecd4136ac4e1a1cba3ecae86795861410fe36473bca23de960407412f7471dd8cd3e90f75758defb950948e1c320592663be30496956b7b5e1233027d325a944190390f0754631e65cea35050849bbfdf9cb69f3e7a57937293f0721abdfa9"}, &(0x7f0000000180)=0xf2) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f00000001c0)={r2, 0x6, 0xa, [0x80000000, 0x3, 0x8, 0x8001, 0x4, 0x22, 0x1, 0xff, 0xa8b, 0x2]}, 0x1c) 2018/03/28 23:56:38 executing program 3: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xb, 0x3c, 0xa9, 0xa39, 0x1, 0x1}, 0x22) bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x3, 0x5, 0x5, 0x401, 0x3, 0xffffffffffffffff, 0x3}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x0, 0x1, &(0x7f0000000040)=ANY=[], &(0x7f0000000140)='syzkaller\x00', 0x0, 0xce, &(0x7f0000000180)=""/206}, 0x48) inotify_init() 2018/03/28 23:56:38 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x3a, &(0x7f00000000c0)=0x80, 0x4) bind$inet6(r0, &(0x7f000000d000)={0xa, 0x4e20}, 0x1c) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000040)=@dstopts, 0x8) setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000000180)=@dstopts, 0x8) connect$inet6(r0, &(0x7f000000cfe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000200)={0xffffffffffffffff, 0x28, &(0x7f00000001c0)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000240)={r1, 0x8001, 0x8}, 0xc) recvmsg(r0, &(0x7f0000000400)={&(0x7f0000000000)=@nfc, 0x10, &(0x7f0000000080), 0x0, &(0x7f0000000100)=""/128, 0x80}, 0x0) sendmsg(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000002ff0), 0x0, &(0x7f0000000180)}, 0x0) 2018/03/28 23:56:38 executing program 6: r0 = socket$netlink(0x2, 0x5, 0x0) r1 = dup(r0) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r1, 0x84, 0x7d, &(0x7f0000004e80)=0x4d, 0x4) 2018/03/28 23:56:38 executing program 4: waitid(0x1, 0x0, &(0x7f0000000000), 0x8, 0x0) 2018/03/28 23:56:38 executing program 3: recvmsg$kcm(0xffffffffffffff9c, &(0x7f00000032c0)={&(0x7f0000000000)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @dev}}}, 0x80, &(0x7f0000003240)=[{&(0x7f0000000080)=""/123, 0x7b}, {&(0x7f0000000100)=""/216, 0xd8}, {&(0x7f0000000200)=""/4096, 0x1000}, {&(0x7f0000001200)=""/46, 0x2e}, {&(0x7f0000001240)=""/4096, 0x1000}, {&(0x7f0000002240)=""/4096, 0x1000}], 0x6, 0x0, 0x0, 0xfffffffffffffffd}, 0x101) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000003300)={0x0, @in6={{0xa, 0x4e21, 0x2}}, 0x0, 0x529, 0x9, 0xac3b, 0x100000001}, &(0x7f00000033c0)=0x98) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000003400)={r1, 0x1, 0x1, 0x6}, 0x10) fsync(r0) r2 = accept(r0, &(0x7f0000003440)=@pptp={0x0, 0x0, {0x0, @loopback}}, &(0x7f00000034c0)=0x80) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000003500)=0x0) sched_setscheduler(r3, 0x3, &(0x7f0000003540)=0x20) setsockopt(r0, 0xdb5, 0xba19, &(0x7f0000003580)="4c2efc76b4b7f8e47903b01ab356dd265ca5f8b777a9d5a461f1d5583201668e7106cc2427dbacdba3f310d35ca1aacaf921b71e62b06ebca702d387c08ab3076298631b1bef4ab6eacee9b799c04f091e0c4d1544f9212ad6a850163be7d216d0d84770105a586b3619fa7d3bdf3c23bdf0609d84a39b3ce9350650f48679a89e6c46b26da57c0f890010671434429e6b31acf61fa6656757ef", 0x9a) openat$dir(0xffffffffffffff9c, &(0x7f0000003640)='./file0\x00', 0x0, 0x8) r4 = dup(r2) ioctl$EVIOCGABS2F(r4, 0x8018456f, &(0x7f0000003680)=""/243) sched_setscheduler(r3, 0x7, &(0x7f0000003780)=0x100) ioctl$PERF_EVENT_IOC_DISABLE(r4, 0x2401, 0x200) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f00000037c0)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000003800)='/dev/hwrng\x00', 0x200000, 0x0) r7 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000003840)='/dev/hwrng\x00', 0x80000, 0x0) ioctl$sock_inet_SIOCGIFBRDADDR(r4, 0x8919, &(0x7f0000003880)={'dummy0\x00', {0x2, 0x4e23, @broadcast=0xffffffff}}) getsockopt$inet6_int(r5, 0x29, 0x5e, &(0x7f00000038c0), &(0x7f0000003900)=0x4) getresgid(&(0x7f0000003940), &(0x7f0000003980), &(0x7f00000039c0)) ioctl$EVIOCGNAME(r6, 0x80404506, &(0x7f0000003a00)=""/18) openat$vcs(0xffffffffffffff9c, &(0x7f0000003a40)='/dev/vcs\x00', 0x2000, 0x0) r8 = msgget(0x2, 0x10) msgctl$MSG_INFO(r8, 0xc, &(0x7f0000003a80)=""/32) ustat(0x400, &(0x7f0000003ac0)) ioctl$KVM_GET_TSC_KHZ(r6, 0xaea3) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r7, 0x84, 0x6c, &(0x7f0000003b00)={r1, 0x1000, "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"}, &(0x7f0000004b40)=0x1008) getsockopt$SO_COOKIE(r7, 0x1, 0x39, &(0x7f0000004b80), &(0x7f0000004bc0)=0x8) openat$dir(0xffffffffffffff9c, &(0x7f0000004c00)='./file0\x00', 0x4000, 0x0) sched_rr_get_interval(r3, &(0x7f0000004c40)) r9 = openat$dsp(0xffffffffffffff9c, &(0x7f0000004c80)='/dev/dsp\x00', 0x20080, 0x0) ioctl$KVM_SET_TSS_ADDR(r9, 0xae47, 0xd000) 2018/03/28 23:56:38 executing program 7: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000000180)='/dev/binder#\x00', 0x0, 0x800) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000140)=0x0) syz_open_procfs(r1, &(0x7f00000000c0)='auxv\x00') mmap$binder(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x0, 0x112, r0, 0x0) 2018/03/28 23:56:38 executing program 4: r0 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000b2c000)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = syz_open_dev$sg(&(0x7f0000df5000)='/dev/sg#\x00', 0x0, 0x0) getpgrp(r0) readv(r3, &(0x7f000037e000)=[{&(0x7f000037eff5)=""/1, 0x1}], 0x1) ioctl$int_in(r1, 0x5452, &(0x7f0000008ff8)=0x3f) fcntl$setown(r1, 0x8, r0) fcntl$setsig(r1, 0xa, 0x12) poll(&(0x7f0000b2c000)=[{r2}], 0x1, 0xfffffffffffffff8) dup2(r3, r2) mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0xfffffffffffffffe, 0x32, 0xffffffffffffffff, 0x0) tkill(r0, 0x16) 2018/03/28 23:56:38 executing program 5: r0 = syz_open_dev$sg(&(0x7f00000000c0)='/dev/sg#\x00', 0x0, 0x2) ioctl$KVM_GET_LAPIC(r0, 0x8400ae8e, &(0x7f0000000300)={"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"}) mmap(&(0x7f000004c000/0x1000)=nil, 0x1000, 0x0, 0x11, r0, 0x0) ioctl$int_out(r0, 0x1, &(0x7f000004bff8)) fsetxattr(r0, &(0x7f0000000180)=ANY=[@ANYBLOB="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"], &(0x7f0000000040)='\x00', 0x1, 0x1) 2018/03/28 23:56:38 executing program 6: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f00000000c0)={0x0, 0x200}, &(0x7f0000000200)=0x8) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000240)={r1, 0xed, "4d5827824f290d6201d6363db2d5db47a2562a8fab7941756e482c658f660c2d0476add5e4f35f9d2c6eefc191f48929419ec27a448aebc00fe876f2a1dbbda794e86d3467e12275e5fa02f759f86bd3cdfe42dab2111fbe4ebf1bd91cb170ce63fae874310d8c30f16c42e63c80d006259fa0a1403af045a9975860bf92a9776d5d877b303eaf2ca8a9b2ac6a0f92fefc70920140da791c7e9dfdf1d02da35a343523c6e5edf22931c30bede012c2b63c0fcd9f62f3dde3dc10dd8cd0f3d9b68204a7cdc1f6d6852f408df34627a52954b6db968ceeac0ee64dc74222d3034fe6973c60b7daccbb17e21662d9"}, &(0x7f0000000340)=0xf5) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='dctcp\x00', 0x6) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f40ff8)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) sendto$inet(r0, &(0x7f0000000040), 0x0, 0x200007fd, &(0x7f0000000080)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000000100)="179c4dad8e307ecad17326c91864ae6a8d3581ada645281d700f9d784c89e61821df2fa7fdb51b0480b680f2ea1aa5763af1af4bef7775a13af4aa925807460e533ec62d25d8081590ad617020e8827b2cf653f40fa22630a9c7da103e45f29cf9d61abd738b1fe83198de60087932c5f2f81b33c424a378d57b8c8e67266856777405f4446cc6d92d7c394f4f65f0b8088c8101572d15588288feac3eda8000213219fe0498392ecbd7b4c75e7a075300fb576443c839e80414285b6cbf13c9a9df032b3c532fd8e1", 0xc9, 0x0, &(0x7f0000000000)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000b40)='nv\x00', 0x3) shutdown(r0, 0x1) 2018/03/28 23:56:38 executing program 1: r0 = memfd_create(&(0x7f0000002901)='dev ', 0x0) ftruncate(r0, 0x2) write(r0, &(0x7f0000cbd000)='v', 0x1) sendfile(r0, r0, &(0x7f0000001000), 0xfec) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x4, 0x11, r0, 0x0) mq_open(&(0x7f0000000000)='.-^\x00', 0x0, 0x0, &(0x7f0000000040)) 2018/03/28 23:56:38 executing program 5: r0 = socket$inet(0x2, 0x3, 0x19) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x0, 0x0) r2 = syz_open_dev$mice(&(0x7f0000000100)='/dev/input/mice\x00', 0x0, 0x20000) renameat(r1, &(0x7f0000000080)='./file0\x00', r2, &(0x7f0000000180)='./file0\x00') connect$inet(r0, &(0x7f00000000c0)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) connect$inet(r0, &(0x7f0000000140)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) connect$inet(r0, &(0x7f0000000040)={0x2, 0x4e21, @broadcast=0xffffffff}, 0x10) [ 79.261293] binder_alloc: binder_alloc_mmap_handler: 12013 20000000-20002000 already mapped failed -16 2018/03/28 23:56:38 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000692ff0)='/dev/sequencer2\x00', 0x8002, 0x0) getsockopt$inet6_tcp_buf(r0, 0x6, 0x1c, &(0x7f0000000180)=""/142, &(0x7f0000000240)=0x8e) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000100)={'teql0\x00', 0x0}) recvfrom$packet(r0, &(0x7f0000000000)=""/225, 0xe1, 0x12000, &(0x7f0000000140)={0x11, 0x1d, r1, 0x1, 0x1, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}}, 0x14) write$sndseq(r0, &(0x7f000086afd0)=[{0x10081, 0x8}], 0x30) readv(r0, &(0x7f0000c01ff8)=[{&(0x7f0000fc3000)=""/108, 0x58}], 0x20000000000002a7) 2018/03/28 23:56:38 executing program 2: perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0xb, 0x80004, 0x9, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) sendto$unix(r1, &(0x7f00000003c0)="0538c5903240db8caa0b3ce4c889f27b19dd7ce089e76818d97921bc3988c00f4a6a35abb49999fd2aa33ba1904d7408cf5aebb5fd3ae0c83f3d5ff93c7a06f1b85a37e81972e8ad2dbeb236c9fdac661ed4f30c9ed6242dbf5089975f9e630f781953b3d1c0c9aeaffcff8cb63a86875b0cfd2b73e1e1a106b6f7078171c8a88c3876222d5422146e025b22237cc34982c1d91f8744470d485a84017f5fcc7fd2fd65368314e6f3abfa3209ef2ff4b01197b90b041b0dfd5304a556e0aa68c92c3ab9f41a6e106f386dde294e0ff01af675dc5133b21f289b4677a2358d44c8b0f949f6dfc8", 0xe6, 0x4000, &(0x7f00000001c0)=@abs={0x1, 0x0, 0x4e20}, 0x6e) perf_event_open(&(0x7f000001d000)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) connect$unix(r0, &(0x7f0000000240)=@abs={0x0, 0x0, 0x4e23}, 0x6e) r2 = socket$inet6_dccp(0xa, 0x6, 0x0) getsockopt(r2, 0x0, 0xa, &(0x7f0000000040)=""/4, &(0x7f0000000000)=0x4) 2018/03/28 23:56:38 executing program 7: getsockname(0xffffffffffffff9c, &(0x7f00000000c0)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @dev}}}, &(0x7f0000000140)=0x80) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f0000000180)={0x0, 0x6}, &(0x7f00000001c0)=0x8) r2 = semget$private(0x0, 0x3, 0x10) semctl$SEM_STAT(r2, 0x0, 0x12, &(0x7f0000000280)=""/145) times(&(0x7f0000000340)) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000200)=@assoc_value={r1, 0x80}, 0x8) r3 = socket$inet(0x2, 0x80003, 0x5) r4 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x30000, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000240)) sendmmsg$nfc_llcp(r4, &(0x7f0000000580)=[{&(0x7f0000000380)={0x27, 0x1, 0x2, 0x7, 0x4, 0x6, "1ddd3b2f8c8092fe58461b8d755b95f9aa1ab65103627c2cda723d5fed52509f6f68091493e864a7e9ac9bd82eba8e6b8167c63066894a0b07ed8c556a31f5", 0x8}, 0x60, &(0x7f0000000400), 0x0, &(0x7f0000000640)=ANY=[@ANYBLOB="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"], 0x110, 0x10}], 0x1, 0x4000) ioctl$RNDADDTOENTCNT(r4, 0x40045201, &(0x7f0000000080)=0x1) readahead(r0, 0x8, 0x0) setsockopt$IP_VS_SO_SET_ADD(r3, 0x0, 0x482, &(0x7f0000000000)={0x84, @empty, 0x0, 0x0, 'lblcr\x00'}, 0x2c) 2018/03/28 23:56:38 executing program 1: r0 = socket$can_raw(0x1d, 0x3, 0x1) r1 = socket(0x10, 0x2, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000cb8fd8)={'vcan0\x00', 0x0}) bind$can_raw(r0, &(0x7f0000003ff0)={0x1d, r2}, 0x10) r3 = getpgid(0x0) r4 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer\x00', 0x800, 0x0) perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0xfffffffffffffffd, 0xffffffff7fffffff, 0xa0000000000, 0x4, 0x0, 0x7736, 0x10000, 0x4, 0x5, 0x8, 0x8, 0xbb0d, 0x81, 0x1, 0x80000000, 0xffffffff, 0x6a0, 0x9, 0x4, 0x80000001, 0x6, 0x0, 0x1, 0x5, 0x6, 0x100, 0x6b6abf6c, 0x5, 0x1000, 0x5, 0x101, 0x3, 0x0, 0x7, 0xffffffff, 0x4, 0x0, 0xc3d, 0x1, @perf_config_ext={0x7ff, 0xa79}, 0x8, 0x1, 0x4, 0x7, 0x6fa, 0x7, 0x28fe}, r3, 0xe, r4, 0x3) r5 = gettid() ioctl$sock_FIOSETOWN(r1, 0x8901, &(0x7f0000000000)=r5) 2018/03/28 23:56:38 executing program 6: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = dup3(r0, r0, 0x80000) fcntl$getownex(r0, 0x10, &(0x7f0000000040)={0x0, 0x0}) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r1, 0xc1105511, &(0x7f00000000c0)={{0x100000001, 0x5, 0x9, 0xf5, "012f27fb0ee99a6714dc60e604b11aeb662cacc6725468032e1d1e49171425429e5250249eee88894876f62b", 0x8001}, 0x0, 0x0, 0x1, r2, 0x149020000000, 0xf1, "f07cbf7182c28727a6732244c29b82af183997edf86bff3a8564f4ceffda2e5e85a02f6a9532717db21c9fbc31e5217d090db74c7ef5e567ab1202f7a5628f86", &(0x7f0000000080)='wlan0\x00', 0x6, [], [0x40, 0x3, 0x80000001, 0x2]}) setsockopt$inet_int(r0, 0x0, 0x32, &(0x7f0000000000), 0x4) 2018/03/28 23:56:38 executing program 4: accept4$packet(0xffffffffffffff9c, &(0x7f0000000200), &(0x7f0000000380)=0x14, 0x80800) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x8, 0x5, &(0x7f0000000240)=@framed={{0x18}, [@ldst={0x0, 0x3, 0x0, 0x0, 0x0, 0x2}], {0x95}}, &(0x7f0000000280)="0000102a", 0x97, 0x94, &(0x7f00000002c0)=""/148, 0xfffffffffffffffd}, 0x48) r0 = socket(0x15, 0x80000, 0x7) setsockopt$ARPT_SO_SET_REPLACE(r0, 0x0, 0x60, &(0x7f00000003c0)={'filter\x00', 0x7, 0x4, 0x478, 0x0, 0x0, 0x0, 0x390, 0x390, 0x390, 0x4, &(0x7f0000000080), {[{{@arp={@loopback=0x7f000001, @multicast1=0xe0000001, 0xffffffff, 0xffffff00, @mac=@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xf}, {[0x0, 0x0, 0xff, 0x0, 0xff, 0xff]}, @mac=@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, {[0xff, 0x0, 0xff, 0xff, 0xff]}, 0x0, 0x9ea9, 0x1f, 0x131d, 0x4, 0x20, 'vlan0\x00', 'bpq0\x00', {}, {0xe8cd4b3a7ad5639c}, 0x0, 0x100}, 0xf0, 0x140}, @mangle={0x50, 'mangle\x00', 0x0, {@empty, @empty, @empty, @dev={0xac, 0x14, 0x14, 0xe}, 0x4}}}, {{@arp={@broadcast=0xffffffff, @multicast2=0xe0000002, 0xffffffff, 0x0, @empty, {[0xff, 0x0, 0xff, 0xff, 0xff]}, @empty, {[0x0, 0xff, 0x0, 0xff]}, 0x5, 0x10000, 0x5, 0x9, 0x1, 0x85, 'bridge0\x00', 'nr0\x00', {0xff}, {}, 0x0, 0x81}, 0xf0, 0x118}, @unspec=@AUDIT={0x28, 'AUDIT\x00', 0x0, {0x1}}}, {{@uncond, 0xf0, 0x138}, @unspec=@IDLETIMER={0x48, 'IDLETIMER\x00', 0x0, {0x97fe, 'syz1\x00', 0x5}}}], {{[], 0xc0, 0xe8}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x4c8) 2018/03/28 23:56:38 executing program 5: mkdir(&(0x7f0000000000)='./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}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f000091dff8)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f0000fb5ffc)='nfs\x00', 0x0, &(0x7f000000a000)) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000280)='/dev/hwrng\x00', 0x210040, 0x0) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000080)={0x0, 0x401, 0x20, 0xffffffffffffffff, 0x4, 0x96ae, 0x6, 0x1f, {0x0, @in6={{0xa, 0x4e20, 0xfff, @mcast1={0xff, 0x1, [], 0x1}, 0x909}}, 0x8, 0x7, 0x9, 0x8000, 0x1000}}, &(0x7f0000000140)=0xb0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000180)={r1, @in={{0x2, 0x4e22, @multicast1=0xe0000001}}, 0xcf0d, 0x452, 0x4, 0xfffffffffffffffb, 0x42}, 0x98) 2018/03/28 23:56:38 executing program 0: r0 = socket(0x40000000015, 0x5, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000001c0)={0x0, 0x0}, &(0x7f0000000200)=0x5) setreuid(0x0, r1) r2 = socket$inet_tcp(0x2, 0x1, 0x0) accept4$packet(r0, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000180)=0x14, 0x800) r4 = syz_open_dev$usbmon(&(0x7f0000000380)='/dev/usbmon#\x00', 0x7f, 0x2) ioctl$ASHMEM_SET_PROT_MASK(r4, 0x40087705, &(0x7f00000003c0)={0x7f, 0x497}) sendmsg$can_raw(r0, &(0x7f0000000340)={&(0x7f0000000240)={0x1d, r3}, 0x10, &(0x7f0000000300)={&(0x7f0000000280)=@canfd={{0x4, 0x9, 0x3, 0x8001}, 0x35, 0x1, 0x0, 0x0, "4474e450405045e122fd5952892f77e6356d2487c0ebf7682e764fae3a86db50404774cd9f7c3a723834707d52db039fbf88697c1509abb98aabeef9a0a9dde5"}, 0xfebf}, 0x1, 0x0, 0x0, 0x40}, 0x1) bind$inet(r2, &(0x7f0000e13000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) r5 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00') sendmsg$IPVS_CMD_SET_CONFIG(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x408}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)=ANY=[@ANYBLOB="005de24e", @ANYRES16=r5, @ANYBLOB="555b2cbd7000fcdbdf250c0000000800050001040000"], 0x1c}, 0x1, 0x0, 0x0, 0x8000}, 0x10) setsockopt$sock_int(r2, 0x1, 0x3c, &(0x7f00001d3000)=0x1, 0x4) prctl$intptr(0x17, 0x1) connect$inet(r2, &(0x7f0000606ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) accept$packet(r0, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000480)=0x14) sendmmsg(r2, &(0x7f0000002200)=[{{&(0x7f0000000840)=@rc={0x1f}, 0x80, &(0x7f0000000500)=[{&(0x7f0000000440)="ed", 0x1}], 0x1, &(0x7f0000000a00)}}], 0x1, 0x4004000) 2018/03/28 23:56:38 executing program 6: mmap(&(0x7f000053b000/0x2000)=nil, 0x2000, 0x1000004, 0x40000002871, 0xffffffffffffffff, 0x27) munlock(&(0x7f000053b000/0x4000)=nil, 0x4000) r0 = syz_open_dev$amidi(&(0x7f0000000580)='/dev/amidi#\x00', 0x0, 0x100) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f00000005c0)=0x1ff, 0x4) munmap(&(0x7f000053c000/0x1000)=nil, 0x1000) mremap(&(0x7f000053b000/0x1000)=nil, 0x1000, 0x2000, 0x0, &(0x7f0000ffe000/0x2000)=nil) 2018/03/28 23:56:38 executing program 5: socketpair$inet(0x2, 0x80007, 0x9, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$IP_VS_SO_SET_DEL(r0, 0x0, 0x484, &(0x7f0000000080)={0x2e, @empty, 0x4e24, 0x0, 'lblc\x00', 0x5, 0xd6, 0x11}, 0xd) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) r3 = openat(r1, &(0x7f0000000000)='./file0\x00', 0x8000, 0x80) ioctl$EVIOCSREP(r3, 0x40084503, &(0x7f00000000c0)=[0x6, 0x101]) 2018/03/28 23:56:38 executing program 7: r0 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x10001, 0x7ffffffffffc) ioctl$LOOP_SET_DIRECT_IO(r0, 0x4c08, 0x100000001) 2018/03/28 23:56:39 executing program 4: r0 = socket$rds(0x15, 0x5, 0x0) r1 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x7fffffff, 0x400) io_setup(0x5, &(0x7f0000000040)=0x0) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000000080)) ioctl$SNDRV_CTL_IOCTL_CARD_INFO(r1, 0x81785501, &(0x7f0000000180)=""/189) io_submit(r2, 0x40b7, &(0x7f0000000140)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000180)}]) 2018/03/28 23:56:39 executing program 3: r0 = socket$inet6(0xa, 0x1, 0x84) bind$inet6(r0, &(0x7f0000007000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) connect$inet6(r0, &(0x7f0000012000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) recvmsg(r0, &(0x7f0000001180)={&(0x7f0000000000)=@generic, 0x80, &(0x7f00000010c0)=[{&(0x7f00000000c0)=""/4096, 0x1000}], 0x1, &(0x7f0000000000)=""/115, 0x73, 0x1}, 0x0) socket$inet6(0xa, 0x80a, 0x100000001) sendmsg(r0, &(0x7f0000001980)={0x0, 0x0, &(0x7f0000000080)}, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000001100)={0x77359400}, 0xffffffffffffffbd) 2018/03/28 23:56:39 executing program 7: setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0xffffffffffffff6e) r0 = socket(0x11, 0x4000000000080003, 0x0) setsockopt$packet_int(r0, 0x107, 0xa, &(0x7f00006e8000)=0x2, 0x4) setsockopt(r0, 0x107, 0xd, &(0x7f0000001000), 0x1fd) sendto$inet6(r0, &(0x7f0000000000), 0x0, 0x100000000, &(0x7f0000000000)={0xa, 0x4e23, 0x6, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}}, 0x1c) 2018/03/28 23:56:39 executing program 6: r0 = syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0x6, 0x441) write$evdev(r0, &(0x7f0000001280)=[{{0x0, 0x2710}, 0x0, 0x80000}], 0x18) 2018/03/28 23:56:39 executing program 1: r0 = memfd_create(&(0x7f0000d65000)='-ppp0#:)\x00', 0x0) ioctl$KVM_CHECK_EXTENSION_VM(r0, 0xae03, 0x7) pwrite64(r0, &(0x7f000003bfff)='/', 0x1, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) lseek(r0, 0x0, 0x2) sendfile(r0, r0, &(0x7f0000317000), 0x7f8) symlink(&(0x7f0000001000)='./file0\x00', &(0x7f0000000080)='./file0\x00') stat(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)) openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x8000, 0x0) 2018/03/28 23:56:39 executing program 2: mq_notify(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x2}) r0 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x4, 0x10000) r1 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) recvfrom$inet(r0, &(0x7f00000000c0)=""/119, 0x77, 0x40000000, 0x0, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, r1) 2018/03/28 23:56:39 executing program 0: rt_sigpending(&(0x7f0000000000), 0x8) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x880, 0x0) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f00000000c0)={{0x2, 0x4e24, @rand_addr=0xb1}, {0x307}, 0x6e, {0x2, 0x4e24, @broadcast=0xffffffff}, 'ip6gretap0\x00'}) r1 = epoll_create(0x7) r2 = dup3(r0, r1, 0x80000) r3 = openat$ion(0xffffffffffffff9c, &(0x7f0000703000)='/dev/ion\x00', 0x0, 0x0) ioctl$ION_IOC_ALLOC(r3, 0xc0184900, &(0x7f00006f4000)={0x80fed, 0xe, 0x0, 0x0}) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f0000000140)={0x0, 0x80000000}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00000001c0)={r5, 0x4, 0x0, 0x100}, 0x10) r6 = dup3(r3, r4, 0x0) ioctl$KVM_KVMCLOCK_CTRL(r6, 0xaead) ioctl$sock_inet_SIOCSIFDSTADDR(r6, 0x8918, &(0x7f0000000080)={'bcsh0\x00', {0x2, 0x4e24, @multicast2=0xe0000002}}) 2018/03/28 23:56:39 executing program 5: pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) modify_ldt$write2(0x11, &(0x7f0000000040)={0x1, 0x20001800, 0x400, 0x0, 0x8, 0x0, 0x0, 0x400, 0xfff, 0x6}, 0x10) flock(r0, 0xffffffffffffffff) sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x1, 0x0, 0x0, 0x9}, 0x0) accept4$inet(r0, &(0x7f0000000200)={0x0, 0x0, @broadcast}, &(0x7f0000000180)=0xffffff71, 0x7fffd) flock(r0, 0x2) flock(r1, 0xffffffffffeffffd) modify_ldt$write2(0x11, &(0x7f0000000080)={0x7fffffff, 0x1000, 0x0, 0x5, 0x1f, 0x100, 0x7, 0x2, 0x3}, 0x10) 2018/03/28 23:56:39 executing program 6: r0 = syz_init_net_socket$nfc_llcp(0x27, 0x1, 0x1) bind$nfc_llcp(r0, &(0x7f00000000c0)={0x27, 0x0, 0x3, 0x1, 0x0, 0x0, "6cb782e4ad88b89d1fd309169f44812107130ee55db70510420aaa96759ecbc36eb9bb12b6124793608dd0e7316d1d4f4dbac39806e4ac714b7ecefa8a934a", 0xb}, 0x38) listen(r0, 0x8000) io_setup(0xbc, &(0x7f0000000000)=0x0) r2 = socket(0x2, 0x8000a, 0x0) io_submit(r1, 0x1, &(0x7f0000000300)=[&(0x7f0000000180)={0x0, 0x0, 0x0, 0x1, 0x0, r2, &(0x7f0000000100)}]) ioctl(r0, 0x9, &(0x7f0000000080)="88ae5978e410f0f53d819e31e825c7") close(r0) 2018/03/28 23:56:39 executing program 4: socketpair(0x7, 0x3, 0x10000000, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TUNGETSNDBUF(r1, 0x800454d3, &(0x7f0000000040)) recvfrom$inet6(r1, &(0x7f0000000080)=""/149, 0x95, 0x3, 0x0, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f0000000140)={0x0, 0x80000, r1}) ioctl$DRM_IOCTL_GEM_CLOSE(r1, 0x40086409, &(0x7f0000000180)={r2}) getsockopt$inet6_mreq(r1, 0x29, 0x14, &(0x7f0000000280)={@mcast2, 0x0}, &(0x7f00000002c0)=0x14) setsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000300)={r4, @loopback=0x7f000001, @loopback=0x7f000001}, 0xc) socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r3, 0x84, 0x7, &(0x7f0000000340), 0x4) ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f0000000400)={0x4, 0x41, &(0x7f0000000380)="34b170a5ddbbb1479e08d200d4734a16707d0b1fccf6b2203180c0f5fd85585ab6caed55156db62d6001c3d502fad3ddd98dd88bb2270f82672d974aefce37dfc7"}) r5 = gettid() ptrace$PTRACE_SECCOMP_GET_METADATA(0x420d, r5, 0x10, &(0x7f0000000440)={0x5}) ioctl$VT_OPENQRY(r1, 0x5600, &(0x7f0000000480)) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f00000004c0)={0x410}, 0x4) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000500)={0x0, 0x68, "fb6b59a2af98385037cbfcb3bc4be82a8543d22987a3055f7a82eaabe3d3d7f086a95fbcb80087029dc9846a5382c47b13e6cfcc7aa019b7733216897aec04b6fdd56277e1fdd221d2ca52d973972be75c80f43f42f66c743b7b30e5f7711679933c2bf44a90fa59"}, &(0x7f0000000580)=0x70) setsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f00000005c0)={r6, 0x9}, 0x8) r7 = socket$inet6(0xa, 0x1, 0x9) sched_rr_get_interval(r5, &(0x7f0000000600)) epoll_pwait(r1, &(0x7f0000000640)=[{}, {}, {}], 0x3, 0x3, &(0x7f0000000680)={0x800}, 0x8) fcntl$setown(r0, 0x8, r5) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f00000006c0)={0x6, r7}) r9 = syz_open_dev$mouse(&(0x7f0000000700)='/dev/input/mouse#\x00', 0x0, 0x100) setsockopt$RDS_RECVERR(r9, 0x114, 0x5, &(0x7f0000000740), 0x4) setsockopt$RDS_RECVERR(r1, 0x114, 0x5, &(0x7f0000000780), 0x4) ioctl$SNDRV_CTL_IOCTL_CARD_INFO(r1, 0x81785501, &(0x7f00000007c0)=""/4) connect$pppoe(r9, &(0x7f0000000800)={0x18, 0x0, {0x1, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xf}, 'tunl0\x00'}}, 0x1e) r10 = shmget(0x0, 0x2000, 0x800, &(0x7f0000ffb000/0x2000)=nil) shmat(r10, &(0x7f0000ffc000/0x4000)=nil, 0x6000) getsockopt$IP_VS_SO_GET_DESTS(r8, 0x0, 0x484, &(0x7f0000000840)=""/4096, &(0x7f0000001840)=0x1000) ioctl$DRM_IOCTL_MODE_SETCRTC(r9, 0xc06864a2, &(0x7f00000018c0)={&(0x7f0000001880)=[0x4], 0x1, 0x1, 0x5, 0x0, 0x1000, 0x4, {0xb62, 0x7, 0xfc8, 0x3, 0x480000000000000, 0x7ff, 0xda64, 0x1, 0x10001, 0x0, 0x0, 0xffff, 0x5, 0x401, "fcf3da99d2b2702d8c0c8970826eb34d400f395ab3574b2d671d86c668c0a9a5"}}) 2018/03/28 23:56:39 executing program 2: r0 = socket$unix(0x1, 0x2, 0x0) bind$unix(r0, &(0x7f0000003000)=@file={0x1, './file0\x00'}, 0x6e) fadvise64(r0, 0x0, 0x6, 0x7) listen(r0, 0x0) ppoll(&(0x7f0000000140)=[{r0}], 0x1, &(0x7f0000000040), &(0x7f0000000100), 0x8) 2018/03/28 23:56:39 executing program 5: mremap(&(0x7f0000001000/0xc00000)=nil, 0xc00000, 0x2000, 0x0, &(0x7f0000c87000/0x2000)=nil) r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(0xffffffffffffffff, 0xc1105517, &(0x7f0000001000)={{0x0, 0x0, 0x0, 0x0, "a399e9c558720d8d1f6728f1c5f07531dc6150defaca6ebcaf1b8b8c36184c8f147be96ea31efbf49ca9b9d7"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "655397eb4a90dc0d4bbdd330f3aa50c6a17a4cbe46f9a27f671d171c4a2c50f288493929c1e0fe9468a5eb556554a2803b25502ef5bc450d5f58f28b16e1198d", &(0x7f0000b0bfb2)="446465762f736e642f636f6e74726f6c4323009cb55a60fb8d54423e20546bd33125000000000000fd03e22965bb699aabcb8311b779fbf5497252581e19688501001a7898bd7751951d53b93ab1", 0x4e}) ioctl$DRM_IOCTL_MODE_SETCRTC(0xffffffffffffffff, 0xc06864a2, &(0x7f0000001000)={&(0x7f0000005000), 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, "b1abe2da02000000e1000000fc00000000000000dc98784b49e0007e00002fd9"}}) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000000)={0x115183222fd8ee77, r0, 0x1}) getsockopt$inet_tcp_int(r1, 0x6, 0x1000000000a, &(0x7f0000000100), &(0x7f0000000140)=0xffffffffffffffa4) ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0xc1105517, &(0x7f0000001000)=""/250) 2018/03/28 23:56:39 executing program 0: r0 = socket$inet(0x2, 0x2, 0x0) recvmsg(r0, &(0x7f0000000000)={&(0x7f000068ffec)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, 0x80, &(0x7f0000f70000), 0x0, &(0x7f0000f73000)=""/79, 0x4f}, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000080)=0x50, 0x4) accept4(r0, 0x0, &(0x7f0000000040), 0x800) bind$inet(r0, &(0x7f0000b9aff0)={0x2, 0x4e20}, 0x10) sendto$inet(r0, &(0x7f0000e78a42), 0xd, 0x0, &(0x7f00004d4000)={0x2, 0x4e20}, 0x10) r1 = syz_open_dev$mouse(&(0x7f00000000c0)='/dev/input/mouse#\x00', 0x400, 0x840) ioctl$KVM_GET_PIT(r1, 0xc048ae65, &(0x7f0000000100)) 2018/03/28 23:56:39 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) close(r0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000001c0)="21fa20f4f94495d6b8585ca43790bb2d48107ce167ad4c483b06c02e680913bdbb0929fd88d0edc95c97d4c2d66637eb638424058ac022b1919ae0fdb59c8db3108bc6a12460a34db7c09641c848ff2a5071b31643f4d17b146df60ba9f4bdbd4e0d811f", 0x64) r1 = socket$alg(0x26, 0x5, 0x0) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x8000, 0x0) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000240)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DAEMON(r2, &(0x7f0000000340)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x4400}, 0xc, &(0x7f0000000300)={&(0x7f0000000280)={0x64, r3, 0xb18, 0x70bd2d, 0x25dfdbff, {0x9}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x2}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x1ff}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x4}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xf50b}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x3}, @IPVS_CMD_ATTR_DAEMON={0x28, 0x3, [@IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x3}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x2}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @mcast1={0xff, 0x1, [], 0x1}}]}]}, 0x64}, 0x1, 0x0, 0x0, 0x4}, 0x20000010) bind$alg(r1, &(0x7f0000000140)={0x26, 'hash\x00', 0x0, 0x0, 'digest_null\x00'}, 0xfffffffffffffd95) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000001f3a), 0x0) r4 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000080)="9fe8beefb7cdccf43ecd26eab5e27a818057f551322b16bec7b333", 0x1b}], 0x1, &(0x7f0000000140)}, 0x0) recvmsg(r4, &(0x7f0000b2f000)={&(0x7f00008e8000)=@nfc, 0x10, &(0x7f0000030fa0)=[{&(0x7f00000cd000)=""/26, 0x1a}], 0x1, &(0x7f0000590000)}, 0x0) 2018/03/28 23:56:39 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000280)='/dev/sequencer2\x00', 0x200, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000000380)={0x0, @in6={{0xa, 0x4e24, 0xfff, @mcast1={0xff, 0x1, [], 0x1}, 0x10001}}, [0x1000, 0x100000001, 0x7, 0x3be439ed, 0x100000001, 0x5, 0xfffffffeffffffff, 0x1ff, 0x9, 0x7f, 0x8000, 0x9, 0x4, 0x2]}, &(0x7f0000000300)=0x100) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000000500)={r2, @in={{0x2, 0x4e21, @loopback=0x7f000001}}, 0xfffffffffffffff9, 0x74, 0x1, 0xfffffffffffffff9, 0x800}, &(0x7f0000000480)=0x98) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'syz_tun\x00', 0x0}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000340)={'bnq0\x00', r3}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000640)={0x9, &(0x7f00000005c0)=[{0x3, 0x1350867700000000, 0x9, 0x3}, {0x6, 0xffffffffffff8b5d, 0x10001, 0x4af}, {0x21, 0x1, 0x1200000000, 0x2}, {0xc46, 0x3, 0x1000, 0x1000}, {0xd0bf, 0x0, 0x7, 0x101}, {0x40, 0xa8, 0x3cd5, 0x2}, {0x7abd, 0x5, 0x4, 0x5}, {0x0, 0xdf, 0x5, 0x100000001}, {0x7d, 0x6, 0xdf, 0x9}]}, 0x10) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000040)={{{@in6=@mcast2, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6=@mcast1}}, &(0x7f0000000140)=0xe8) connect$inet(r1, &(0x7f0000000680)={0x2, 0x4e22, @multicast2=0xe0000002}, 0x10) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000180)={{{@in=@broadcast=0xffffffff, @in, 0x4e22, 0x0, 0x4e20, 0x7, 0xa, 0xa0, 0xa0, 0x3f, r4, r5}, {0x7, 0x0, 0xc9, 0x99, 0x0, 0x1ff, 0x1f, 0xfffffffffffffffe}, {0x7, 0x0, 0x7fff, 0x5}, 0x8, 0x6e6bb5, 0x2, 0x1, 0x1, 0x1}, {{@in=@dev={0xac, 0x14, 0x14, 0x15}, 0x4d5, 0x32}, 0x2, @in=@multicast2=0xe0000002, 0x3500, 0x7, 0x3, 0x0, 0x0, 0x8, 0x1}}, 0xe8) sendmsg$nl_route(r0, &(0x7f00000018c0)={&(0x7f00000002c0)={0x10}, 0xc, &(0x7f0000001880)={&(0x7f00000004c0)=@setlink={0x34, 0x13, 0x105, 0x0, 0x0, {0x0, 0x0, 0x0, r4}, [@IFLA_XDP={0x14, 0x2b, [@nested={0x10, 0x1, [@typed={0xc, 0x0, @fd}]}]}]}, 0x34}, 0x1}, 0x0) 2018/03/28 23:56:39 executing program 6: perf_event_open(&(0x7f00000000c0)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 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) r0 = syz_open_dev$sg(&(0x7f0000797ff7)='/dev/sg#\x00', 0x0, 0x0) ioctl(r0, 0x2000000000227e, &(0x7f0000000000)) ioctl$KVM_SIGNAL_MSI(r0, 0x4020aea5, &(0x7f0000000040)={0x5, 0x11f000, 0x5, 0x391, 0x1f}) dup2(0xffffffffffffffff, 0xffffffffffffffff) 2018/03/28 23:56:39 executing program 3: r0 = syz_open_dev$sndpcmp(&(0x7f0000007fee)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) ioctl(r0, 0x40084146, &(0x7f0000000040)) shutdown(r0, 0x0) 2018/03/28 23:56:39 executing program 1: clone(0x200, &(0x7f0000000040), &(0x7f0000744000), &(0x7f0000fef000), &(0x7f0000dacfc9)) mknod(&(0x7f00000001c0)='./file0\x00', 0x1040, 0x0) r0 = semget(0x3, 0x3, 0x0) semctl$GETNCNT(r0, 0x0, 0xe, &(0x7f0000000100)=""/55) execve(&(0x7f0000000180)='./file0\x00', &(0x7f0000000340)=[&(0x7f0000000040)='\x00', &(0x7f00000000c0)='&em0wlan0\x00', &(0x7f00000003c0)='vboxnet0+\x00', &(0x7f0000000140)="73656c696e98785d6574683000", &(0x7f0000000200)='io\x00', &(0x7f0000000240)='\x00', &(0x7f0000000380)='\'-em0trusted#\x00', &(0x7f00000002c0)='io\x00'], &(0x7f0000000280)) r1 = syz_open_procfs(0x0, &(0x7f000042cff4)='io\x00') pread64(r1, &(0x7f0000000000), 0x0, 0x0) execve(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0), &(0x7f0000000140)) open$dir(&(0x7f0000000080)='./file0\x00', 0x27e, 0x0) 2018/03/28 23:56:39 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000000040)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r0, 0x80045301, &(0x7f0000000100)) 2018/03/28 23:56:39 executing program 2: r0 = socket$bt_rfcomm(0x1f, 0x3, 0x3) sendmmsg(r0, &(0x7f0000002d00)=[{{0x0, 0x0, &(0x7f0000000640)=[{&(0x7f0000000040)="b74555096ce72fa53d3c88aa955178f8a6c0e54ee6d35348153c53a663b145442a5742048aefa1fa4daea9459290bb2475b95cc892627d69e186f9ed93205547a750be17b51f567064db81d86553f0ab3756009ae259c6195e26d65c3a8716a63690e39ed13c5eb834e0af413ecc160eba2f46191eaf994fb9b0d2d9b49894c4fd11c806c334f2d0e1de3511acb3bd38d23602fc6577c4c9257b398002240a7fcd26cc3c321a22615fd57fe15480fc95aa1654c95b9bbdeff6", 0xb9}, {&(0x7f0000000100)="43ff55b82e839de44704469606601f1e29bf32a9b654db5d37e99241f41c114dc9253035773cf01908a4b0d28c7fe06826794d88867d11b0f402329d992524edf72d8b27ae9bf0ce11f2c011f826c66db9d3aec9c30b40dcb5a8d0f7a7bf91ef596a5e0027f5a64c9c896c5aae541368c68744534cfa225ec47552972e33c4d1d799b5a52926d1db804555acff2bbba68031da2d9da12c523e77829f296ec91104ec4b479ca66960f0cad70ad8b0", 0xae}, {&(0x7f00000001c0)="b97847846aaadbe7c3493a058af3eed4c9b04e3b4e7c985895290ec990c59602058bd4c0300a74b3fd9408fda3c92ad414d99b9d92c23381ce7752289700a19f0373d7d263a2d28204a5848baa08b4a00148a2b15b04ca655ea6dcdaf445af62262a2c67ae9db546b9", 0x69}, {&(0x7f0000000240)="f0490746cac41ba0a3fe4736e73c8ee2b6a327f72add38d878ae9af31523321027004dbce8b9f3b495e8146deeb5cbecf058b735e36824b00388ae1a6b232cdf42b436c69e384ab088836508a1aee75282d348d41d8692b8f7b49f6dfd886547914f617c51d586cf", 0x68}, {&(0x7f00000002c0)="04b2a98a6f", 0x5}, {&(0x7f0000000300)="8434117e73511992e2c16fc6ef2b1fa77f6046b82f1d3593e4e3f736bf", 0x1d}, {&(0x7f0000000340)="27dd65f674a6556544ee5c8bb846c31d1f201404becd6abd8cafc1ede071b2eb3553389c33665a6b73b107d961eaf8a678ab17be839525e01b6881c98c681dea78627e4b033a67c947d4e8c3ce64283e6c86bed6fdd98b897d08f485705440033cc08ab7f6dfcd5fb06c8a4ae3830d402c93a4178816bebef164bf66bc09ed2c39d2283c577777d8d876354a324db352abdb1e60782d01425845d5672f483e547286d6cc9d3c", 0xa6}, {&(0x7f0000000400)="4a40ff6837495088dce6d96679e2beddde86259261706ac2e5a3d455f05d6af466dd5fc33f8b4129479fe5969d43b7c73033a5b876a23937d3112fc9a3ca230e560216b5a7abbc0def42a92208abff79c72ed29081b9af3c17cd45ce008cdde6f99e25c0acde8f1d4ee66e5450df04568d3a95a82742b31ecc73337dcb4611be0986d11fb156c34a1a68170a74cc1cff949a82e359a640a4a5a367bd3fb56f537ebc95d30703ebbc14e72c904ff086ae66ed3e49b3983b32161c9f288f752110f428e3db49ba8f458e2fae5f81a62e08ad2d05e2e00c92d7d0f129a61d14eb7feffbd872645012ebcf03fcfc50301314", 0xf0}, {&(0x7f0000000500)="aab718aa9fdceaac7cbe64eb05d3a6fb17576bd5cccafe7a3b76cde6dfeb4b4e0a65c7dd262b7c21963c8da30f258b7b3b6c4c9bd95a0cede99f1a0bfd0ef2ae1347ffce6df7cc6f971073d51c3076cb27badca8b3603820cd1782977fb8f76a70056a7297ac65a7788c8a2c5b020176483eb3ad98f2f14e94e4064b3c666a5ea7c76f943112f197ba8cdae298fc0b2ca892318c89456d2df085", 0x9a}, {&(0x7f00000005c0)="1596c30e397aa921ade1ce4e79957ec5e6aee2560949d284c5e82306ea1fed5cea033862b3cb922eaa129979dda037a555ca9cc278f79077b65a532b215df5fa33aebfb515c44cfca5c498c7cce2c6dc11", 0x51}], 0xa, &(0x7f0000000700)=[{0xc0, 0x118, 0x1f, "3b43f506e870c464db813b8a4d4e4e0037b8fa5ae9535d781b40e80c63a8827a98ef7582db9a8088abacd9098a893231569a459058d598ede8d51d52be21381e534b62008a4ae2f87639c8122c3429411792e4d58528f84694b32119d2ebcf0f3e741874754b3256031afd25e70eed6a54bd87c9f8f6d3a74fbbfa74933f0ef16f480a3a882709aaae1d707d95c6a48541713fa244c921e652b0bd79b1d72d58cf92a9c830b0e51e356ac45c56"}], 0xc0, 0x40004}}, {{&(0x7f00000007c0)=@alg={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_hmac_sha256\x00'}, 0x80, &(0x7f0000001d00)=[{&(0x7f0000000840)="3eaeddb5e78a0282c1ddb669d4eaaccb42e3a25e2260a9224cf8f808cd2d7f3cfbe204316b9f39439682cd87a8eca307b93d3490d5c61a1046bf2cb0d140aee2dba63b3c985f0d0e7d58adeaa6ef62ab9674c27d44cc68c63d4f7279de9ef0bd676147279d11115673ff2802d112f0ba0069aabf75ca423bf1673839e9", 0x7d}, {&(0x7f00000008c0)="84a3f3bd5db879fa7aadee44e8c755333ecb51fc62bd46488824981629307a722aa74f702fdf11f0348f0bc54fa934fb4347be6f8da39e2ccfe4fb9f2285bb5134a9d217035b9b8475e67795297b9b947e6e95b6c493554687787c6a7f66bf913e803250571121b4c0a789e849e7a02eebc22094576bc2c7e8cbfc7d24b5792bce2e57d609e02d52bd1394449b03fbae9c80402425f39b379b74b32c4b4ddb36e832ac42492591f4db343d8fb394a80f1738070facc49d2cc38804afbe0cfa3eb89e7c4b6e0b7ee8c7f1140ea5454f069491befd45866b", 0xd7}, {&(0x7f00000009c0)="f7a15f970a934b4caeced67648d7fa12d9d7c84f1a164345870424c01f2d89c7b0c72a4a5fc60d2468bf1ebf83c2c6e8ff8a2e051baf8fe9265da8c4c38652ac8531d6f49503992844b3c2c0c799c7841372e6652a68336d8490a3cda8fa51d840f2b448c9412470c52259f0164f4a05d86f84d153db5596c401a8b0f04470a1c8a498ce48cee6f67ff8e098bd0a8f0e9aa5b094c07d517513055a489da5d4d5d97974b85826154660386bc6ae6eddc40db20b6b8f0a36b297274da9b02fe84d31a6d3528d7344b9d708672ed0a2b8a8190979", 0xd3}, {&(0x7f0000000ac0)="8f4d758b7676632f7842b154e615bd0b633ab9e068b7f5cbf908f120dfa1a6525c709e2437570e4e31e51664158c7f2786cd45426e74e4cf88eda6b0ad0b3482b75f8e30502df9d6f2f9460bd1df967d99523f288c368f6059711f4a7e4ed23603cec6619d50f3869ed30da72b3b0046ca926b8f62994124d095cf05321c7ce3f7ae2f9c0731068d306005d485ebc5031a259aceccb840dfba50c5d769f5855abafb24da70e1cfba598a3c6d11a96e852b60f989825e6129eabf1e900c8d60247b0db2487b5b9dde0692b4a6b0cfe10f", 0xd0}, 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"042d95c07d06e68f20f271ff1f186e5f83512c0cfc18299162ab4ffde177cd4435de2c97d3eaf675f20e0beba0841d84e1e037525a51b6057e820e512b12a0f69e1085da9bc94d7539eba35665fd612e0944aafc1db19131ffd9f3169092e77b83a855c5ec48cf1d749daa7b11f207baa5af53fa5ccb71dea9cb44643162ebb922b032c6eab60c94ffd2971b536dac4bcff129409352325e0cae7b1fe0ba7d95714fe2"}], 0x200, 0x20000800}, 0x7}, {{&(0x7f0000001f80)=@pppoe={0x18, 0x0, {0x4, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 'erspan0\x00'}}, 0x80, &(0x7f0000002240)=[{&(0x7f0000002000)="a7c9c32d2704f6c2a3a2c2bcc441e60d8122eacb84493f967846fd40f1b9c95783bb69b909296c2fa79c25045973f3f33f33f674f379417118b72eef8cb61569f2836520df2e87886cc06a4c4ceeaad2a83bb1d2f06716e589bad6f95652ea4a0ddcbf7a3c9350721b1df8bf0f8086e66fbc9db5a7ad8c6be9967dea86928206212c1a6353fa97d8f94e105e047d4427c927c7bf5245516001b1b03a24a2fe068390195e94", 0xa5}, {&(0x7f00000020c0)="37dc1ddd81122072998d93db5aa3e97961c46908831dba84a3dbee5f78dddccf48d30258c488d33b3a290011a5c4f98267b811911d127718834725c55f68b41a2bebd18251ca9cd1b04e6a91139131b4ce85aa2b18e2572918bcec300ed993aa9795efc848936ea31cf7f8f9e2c6f229454cf2d6572a59dbb94b8975aa314136317dffc5f95f9f0dc296b314b107dc1006e6f36f86", 0x95}, {&(0x7f0000002180)="78600e77d596eb3083d7f32a5bfa5cc35bc3c0015b9a3fe05d142da6b118878ebeb314206a4bc836fa1d3cce08e199623d131d", 0x33}, {&(0x7f00000021c0)="2fbce94bd1f0a7b304ebafb4919f2b4ad75cf16d8870699bd840b282ff6fa08a5bcb9c378e4e16125c522703d37bc9cbccede705ce67e841d02d96a21e1ef2ef9db0c082925006af3f2d611e53105bd71138d0804c4cbbdf", 0x58}], 0x4, &(0x7f0000002280)=[{0x40, 0x13b, 0x4, "998a08d6479624664dcaf7afb64ad31d310686ca08b6ce7e81a853cfa412b038dc7d02822abeb3614236"}, {0x18, 0x1bf, 0x392c000000000, "ce7114d7d2d5"}, {0x98, 0x115, 0x7, "d529c2752e26f8d4459b5a82ca84b05ed1a7dabeee7d13498601e90fd92cc76001075344192afcd2b586cbc90920c494d6c21e69038c832e839e35a301b7ef63765a6d9b3fd6ffebee9408cd7363390efa9a63bac1cf86fd62582919f36d16ab0d78dea2f4c5959f3e519e63853f9f59278e561b7583d4c069895325a34eb9625f4bfdf9ac0f2c"}, {0xf0, 0x112, 0xfffffffffffff63b, "affade6c2b3000339daf48c5bec0b3488d10ad107ebfc43b6ae2c9a5668e142fc751415bc53cf1ed2878aae80c548bbded8e158a49f507aad5cfe141ab6d07bc520e9b07e744394a8d55b9fe15a39c5740f41e9088fe3449bc0a20d7e55b3a30ae296b3b84b28d756009bbcb57454f11fcd590887615146071258d76994d4245bc53ec583df9b6866d9b0701286e788a0d580e26dab8b5b8948458df4358306c00055b0aac4830635ef9e80c2844663b60fc8665f576c87beff48d478ecf3526e6c94ba91d2fcb3a4b7328326e99a8255074e437043e6830ffe7dc9cbf41f13e"}, {0x68, 0x1, 0x9, "b09b9ab5ebea1adb76de6eff4ae767524a00d1e9ed09b00ecc797764f32e20095e911f7bfa612bfdf4530d29157cd12345634db06e7544e8b95a856d6f2c4dacd47ea2e61810139e67db9d2762737f3b3f8b063b3357"}], 0x248, 0x400c080}, 0xfffffffffffffc01}, {{&(0x7f0000002500)=@nl=@proc={0x10, 0x0, 0x25dfdbfb, 0x280800}, 0x80, &(0x7f00000027c0)=[{&(0x7f0000002580)="cb30c9597f819577ea1c690f015f57a69bad9499e1b70feb119113ee6ab55fc6cc403ec0e9329278ac577e501cc0c665a6bbfc4faaee63eb9e892ce721d9cd433e23e1c1b057d0e94cf995d02a6b78c4ac31c7d9d537c565c85a21ff173bba43aea2f8ee2fdc77497b63705045634ddf9e904578b295bffbd1fad9495896a263be6a39ee4e425dc648dda412850a68ad3f4fb15737de961b45715dd4", 0x9c}, {&(0x7f0000002640)="a75fa4610d34ede81e42ae762b578949870db8680c6dc0a183436d8bb9deb423fa83f1b565532e703e3af170c68e116a097d5899d70bd3b28d4c2ea6313c338596732845267a8717cdf4a1ea52382d036f645217157afe8a5f4f9fa8d58622bf1fb8b12969b7db647ce358c4b9debf4f0015ac4aef8d95e9635f1d50aa7d3ec8b0990261e986860a2fb9d41de59fac574474501635466abf0173b957c4860d6ece616c8e00359a38441ce9b32dc93f62ceecd4c622160a6c61f1c03254cf01d994e3ff31e4544f3640813120a0701113114acb24b80c4fa10204bf15b1b29501b73937db8afbfe1f31c6fdfa6852", 0xee}, {&(0x7f0000002740)="efb18a9823eea7e2c7b5a68c36d57f8610c4b8eb97e2ba95d87f286db5c30fb4ea2dc599d7d5b0dcdcac893c46617e6f12d3b6d598d8a80b14ab76db2561040497debbf5f3ce832e581bd6b0b2b8ccc2d6a4a9e407ac802a6228e6e4921b560ffc75e2288f", 0x65}], 0x3, &(0x7f0000002800)=[{0x50, 0x3a, 0x7, "d0e9dcb70a449a08e9f16f1ba237b11fb372c6da3fe588ffaadf3008322f23a7085b9a19ba1bdb41bee2010368bb91dd308c362ac35c05c249bac0"}, {0x90, 0x11f, 0x8, "7d12262899d4abe7b2cc992436c70235cb4a16142aefb9a7fe9a1c9d20a197a0e44c0e2a41552f5880309194cac60b5e215212440e0a2670d9de8b0ae4a13ee119ae5c3e65cd725c665ef5332b35ea610acf4f2ae1892ca2a92dd56c5ad34577cb13af3c5c6140f74bbdf57fc56d1a80fba1da496dccffc9f898cfbd"}], 0xe0, 0x40000}, 0x80}, {{&(0x7f0000002900)=@in6={0xa, 0x4e23, 0x93e9, @mcast2={0xff, 0x2, [], 0x1}, 0x1ff}, 0x80, &(0x7f0000002b40)=[{&(0x7f0000002980)="f87bc237c3357015f45b3c3e8a1745a89943b8e60afd6fa0d7ef5c7cf6011d1044f2e261a570498851e924cae51e4c567c28f9575aaca3a4282c2d6e56c7399b50f79744992c2561f471248dcd688eec8932409c41285158d15da54b74d3b7eba512487f406e4961b56b4146bb7ccc1cbbfcaebb93cba063f602db112b7e18240ed0f3ea3ebabcaae40b2bb58bfbff029cb8a87f1de0f283917a1a50d13b18f670", 0xa1}, {&(0x7f0000002a40)="ba626be529f4c0504f604055d30621c4733b41bdd3ecf568c56d2f7ef4837df420ecfa8e7ef4f782653fa7698c45030b5d3ad5db4aeedad414a35a012cc17aba7ee01013c3bd88cad7a7b42be56dc1ac218d7c05868ceef74b6a9f2d04e00ea2f9e3e858f2ee6ce38b24d8969b2d2e5042bed3fa28018b3df6d463966d154f07c79bf42a353aafc50d59d2ada64c8b5360d1b844ff5deac1cdd5facac232a28afe5bf28a5f9a1cfbb19cafe2104b02af63066fd1ce46fb1da5b7309175d01b4e96ac3d9e3480616b8725d6a17d767e6e31bb11582619c0afdc4fa56d3b385e3360db463e", 0xe4}], 0x2, &(0x7f0000002b80)=[{0x28, 0x3a, 0x8000, "92471557c49e2706f749de01060574395d4e6c28ad54"}, {0xb0, 0x11f, 0x8, "71093bf13cf16dccdd527bfba0f5705bee0e57f723bc6afa39799509ae6cadc7eb95ab1b14991a0524f377b786593bb6ba056cdfb8a0e073c5ac1471cf85e0efb9ee9ecea22909b8c1638823d38e1f7df4dbfab9b724e1ad756f7d2fc197cf9b8c152e5e483f2902f0ec45d7899091390a91f0a8c6f95777d00571b6821c0690938dfaf2c3b677347f2bbea1d817182c2069a8faaa342f34dce17013572083"}, {0xa8, 0x10a, 0x5, "9150db8b0e3a72997685c529823aa8bcfdd82bb9880258941cde7524dddd618942e6e67059e014a20499a90f3e8a95fa9bfbea6431b58e0c7feb66936ca33f2c4a71ae41c4849943b7a909c8e82cf46f8535683446a1b661afa63e8652a04cf3ca069beb4e417752e9d3bfa63282adea99fa0e77aa5b883bfb51045ad335e8e9135d8765fc98ab67849679b747c924150526"}], 0x180, 0x4008000}, 0x100000000}], 0x5, 0x24000800) r1 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r1, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) connect$inet(r1, &(0x7f0000301000)={0x2, 0x0, @rand_addr=0x80000001}, 0x10) shutdown(r1, 0x1) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f000062fff8)={0x0, 0x2000000001}, 0x8) sendto(r1, &(0x7f0000000000)=':', 0x1, 0x0, 0x0, 0x0) shutdown(r1, 0x1) 2018/03/28 23:56:39 executing program 4: r0 = socket(0x10, 0x80002, 0x0) bind$netlink(r0, &(0x7f0000177ff4)={0x10, 0x0, 0x1}, 0xc) write(r0, &(0x7f0000df8fd9)="2600000022004701050007008980e8ff06006d20002b1f00c0e9ff094a51f10101c7033500b0", 0x26) connect$netlink(r0, &(0x7f0000000100)=@proc={0x10, 0x0, 0x1}, 0xc) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000b4bffc), 0x4) sendto(r0, &(0x7f0000cfefee), 0x209, 0x0, 0x0, 0x0) bind$ax25(r0, &(0x7f0000000040)={0x3, {"5f4c6c80fc9ded"}, 0x401}, 0x10) getsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000000080), &(0x7f00000000c0)=0x10) setsockopt$netlink_NETLINK_NO_ENOBUFS(r0, 0x10e, 0x5, &(0x7f0000000000)=0x993, 0x4) 2018/03/28 23:56:39 executing program 7: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000700)={0xffffffffffffffff, &(0x7f0000000680)}, 0x10) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000004800)={0xffffffffffffffff}) r1 = syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x1, 0x2) ioctl$GIO_SCRNMAP(r1, 0x4b40, &(0x7f0000000080)=""/18) sendmsg$netrom(r0, &(0x7f0000005cc0)={&(0x7f0000004840)=@full={{0x3, {"7e1666fe8cccd8"}, 0x20}, [{"a67de53e767f81"}, {"7f91ea5a132237"}, {"823f1bda8d9b2b"}, {"67bcf8cd185ba9"}, {"ce429146632359"}, {"548291dffc620a"}, {"95c93f1e4d1896"}, {"6d058f6f23c78a"}]}, 0x48, &(0x7f00000048c0), 0x0, &(0x7f0000004900)=ANY=[@ANYBLOB="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"], 0x1388}, 0x10) r2 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r2, 0x7fff) r3 = open(&(0x7f00002bd93e)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x0, 0x11, r3, 0x0) readv(r3, &(0x7f0000c33000)=[{&(0x7f0000007000)=""/171, 0x39c9}], 0x1) truncate(&(0x7f0000000000)='./bus\x00', 0x0) 2018/03/28 23:56:39 executing program 5: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000981ff8)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = epoll_create(0x948) ioctl$EVIOCGEFFECTS(r0, 0x80044584, &(0x7f0000000080)=""/87) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000040)={0x6000000b}) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000abb000)={0x20000006}) 2018/03/28 23:56:39 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) connect(r0, &(0x7f0000000100)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @rand_addr}}}, 0x80) r1 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x8001, 0x10500) ioctl$sock_bt_bnep_BNEPGETCONNINFO(r1, 0x800442d3, &(0x7f0000000040)={0x100000000, 0x81, 0x91eb, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 'lo\x00'}) fchdir(r0) ioctl$sock_netrom_SIOCADDRT(r1, 0x890b, &(0x7f0000000080)) 2018/03/28 23:56:39 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$EBT_SO_SET_COUNTERS(r0, 0x0, 0x81, &(0x7f0000000000)={'security\x00', 0x2, [{}, {}]}, 0x48) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_int(r1, 0x107, 0x14, &(0x7f0000012000)=0x6, 0x4) sendto$inet6(r1, &(0x7f0000003fd9), 0x0, 0x0, &(0x7f0000008000)={0xa, 0x0, 0xe, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) 2018/03/28 23:56:39 executing program 0: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) pipe2(&(0x7f0000fb0ff8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) fcntl$setpipe(r2, 0x407, 0x0) vmsplice(r2, &(0x7f0000fccff0)=[{&(0x7f0000011fff)="b1", 0x1}], 0x1, 0x0) writev(r2, &(0x7f00008d6000)=[{&(0x7f0000fcff9d)="e0", 0x1}], 0x1) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000ec5000), &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) ioctl$PERF_EVENT_IOC_RESET(r2, 0x2403, 0x80000001) tkill(0x0, 0x1000000000016) setsockopt$packet_fanout_data(r1, 0x107, 0x16, &(0x7f0000000300)={0x3, &(0x7f00000002c0)=[{0x3, 0x1, 0x2, 0xd514}, {0x0, 0x84ac, 0x10001, 0x9}, {0xd9, 0x6, 0x9, 0x892}]}, 0x10) vmsplice(r1, &(0x7f00004c0fd0)=[{&(0x7f0000cb2fd3)="92", 0x1}], 0x1, 0x0) bind$inet6(r0, &(0x7f0000925fe4)={0xa, 0x4e23}, 0x1c) listen(r0, 0x1) r3 = socket$inet6_sctp(0xa, 0x2000000000000005, 0x84) bind$inet6(r3, &(0x7f0000000000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) open_by_handle_at(r1, &(0x7f0000000200)={0x98, 0xbf9, "00295a3ec5437651c6f09e872989f1f9350c17f59a268d5ac2874bd8d55d298a69781ac214b7b2be3e291589ce1ffb60b7554e8b0945fb78c69e52c4b274b589724818b24f4b0998bbd5b8081b571a5288c6b3f2df2d98dad5e0fecd5f834722b0b7465080a7932a401cb96925c68467e476d84540245b2dfc3d0db7a0953e9d80473be5e45ee03b6c3622aae1203df1"}, 0x10000) connect$inet6(r3, &(0x7f00008c0000)={0xa, 0x8000000000004e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) r4 = memfd_create(&(0x7f0000000040)='vmnet0em1vboxnet0/self-posix_acl_access\x00', 0x2) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r4, 0x84, 0x70, &(0x7f0000000080)={0x0, @in={{0x2, 0x4e20, @multicast2=0xe0000002}}, [0x5, 0x6, 0x53, 0x7, 0x0, 0xffff, 0x40, 0x4, 0x6d9, 0x6, 0x8, 0x1, 0x0, 0x4, 0x2]}, &(0x7f0000000180)=0x100) setsockopt$inet_sctp_SCTP_RTOINFO(r4, 0x84, 0x0, &(0x7f00000001c0)={r5, 0x20, 0x7ff, 0x8}, 0x10) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(r4, 0x111, 0x3, 0x0, 0x4) 2018/03/28 23:56:39 executing program 6: unshare(0x8000000) r0 = mq_open(&(0x7f000084dff0)='!selinuxselinux\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000664fc0)={0x0, 0x1, 0x5, 0x0, 0x0, 0x6}) r1 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000080)="3a99a700bf5e677426d9c0e78b17ce74646675d53345e9ba90ed746e4199ae848cf2ede471e814e0775f0f1d9265364f848eaca9571e61673134c8ba848c302c8b6e7086c07b00f85a22abd509413ac604aea6184686babe94bc266ac4bc5273c605f3524d8dc1410e011fe45bd9bcd3af09b5b8bc1f02176c55a7eb33b8b8f62a505f9634b3b997cd64aa6112ae351809a30a7d541e52fffca41aecf7daea561dfc41defc9e7b2ae3ead396732996913161aeb82175f1753b1a3a8cad90af6d63816d2fb0fd7ba185c98b68", 0xcc, 0xffffffffffffffff) keyctl$update(0x2, r1, &(0x7f0000000180)="0071d41e0d20f6079e7f6fe56304c014d2023a50edf1ed4a833753f8dc8174b31f7b9e18100e5cf733012582b6ba8f1c4850f32cba270bc6b1477767e218b88e8c676b71696ccb3c506e6de5525c4511dd6fd3e268c9ace74c765444f07f2d6a00bf7654ec3b82a590e5", 0x6a) mq_timedreceive(r0, &(0x7f0000000240)=""/224, 0xfffffffffffffe83, 0x0, &(0x7f0000000200)={0x0, 0x989680}) sched_yield() 2018/03/28 23:56:39 executing program 3: r0 = inotify_init1(0x0) r1 = fcntl$getown(r0, 0x9) ptrace$getsig(0x4202, r1, 0x3f, &(0x7f0000000000)) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, 0x0}) setpgid(r2, r2) 2018/03/28 23:56:39 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000001c0)={0x26, 'hash\x00', 0x0, 0x0, 'sha256_mb\x00'}, 0x58) socketpair(0xf, 0x3, 0x3, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$KDDELIO(r1, 0x4b35, 0x6b6a9eff) socket(0x8, 0x7, 0x6137) syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x3, 0x18880) r3 = accept$alg(r0, 0x0, 0x0) ioctl$sock_bt_bnep_BNEPGETCONNINFO(r2, 0x800442d3, &(0x7f0000000100)={0x9, 0x8, 0x10001, @random="022f5f6d84cf", 'erspan0\x00'}) recvmsg(r3, &(0x7f0000000480)={&(0x7f0000000040)=@nfc_llcp, 0x80, &(0x7f0000000000), 0x0, &(0x7f0000da2000), 0x0, 0xfffffffffffffffe}, 0x0) 2018/03/28 23:56:39 executing program 6: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000384ff7)='/dev/ppp\x00', 0x101002, 0x0) preadv(0xffffffffffffffff, &(0x7f00000002c0)=[{&(0x7f0000000280)=""/62, 0x3e}], 0x1, 0x0) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f00000001c0)=0x1) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000000)={0x0, @in6={{0xa, 0x4e20, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x4}}}, &(0x7f00000000c0)=0x84) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000100)={r1, @in={{0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x14}}}, 0x1, 0xfffffffffffffc00}, 0x90) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000b94000)=""/246) ioctl$PPPIOCSFLAGS(r0, 0x40047459, &(0x7f0000e9f000)=0x600210) pwritev(r0, &(0x7f0000000040), 0x19d, 0x0) 2018/03/28 23:56:39 executing program 4: memfd_create(&(0x7f0000000000)='\x00', 0x0) 2018/03/28 23:56:39 executing program 3: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sysfs$3(0x3) getsockopt$IP_VS_SO_GET_SERVICE(r0, 0x0, 0x483, &(0x7f0000000040), &(0x7f00000000c0)=0x68) 2018/03/28 23:56:39 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000cb9ffc)=0x1, 0x4) bind$inet(r0, &(0x7f0000c16ff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) listen(r0, 0x7fff) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='illinois\x00', 0x36e) sendto$inet(r0, &(0x7f0000fa0fff), 0xffffffffffffffc3, 0x20020007, &(0x7f0000e97fcf)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) 2018/03/28 23:56:39 executing program 4: r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ion\x00', 0x400, 0x0) fcntl$setstatus(r0, 0x4, 0x2000) r1 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x102) ioctl$LOOP_SET_DIRECT_IO(r1, 0x4c08, 0x0) 2018/03/28 23:56:39 executing program 1: getrusage(0x0, &(0x7f0000007000)) sendmsg$unix(0xffffffffffffffff, &(0x7f0000833000)={&(0x7f0000564000)=@abs, 0x6e, &(0x7f00007e0000)=[{&(0x7f0000007000)="fd20932fcc7cfaafcf960802e02348f8fba600069da7a78a04a646", 0x1b}], 0x1, &(0x7f0000334f28)}, 0x0) r0 = syz_open_dev$sg(&(0x7f0000970000)='/dev/sg#\x00', 0x0, 0x0) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x80da14}) ioctl(r0, 0x2285, &(0x7f0000007000)='S') geteuid() 2018/03/28 23:56:39 executing program 7: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5, 0x7, 0x4000000000080, 0x2}, 0x2c) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000079c0)='/dev/sequencer2\x00', 0x4c200, 0x0) setsockopt$inet_buf(r1, 0x0, 0x3a, &(0x7f0000007a00)="e41def101437b25fd804df", 0xb) socketpair(0x17, 0x4, 0x21a, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_ipx_SIOCSIFADDR(r2, 0x8916, &(0x7f0000000140)={'gretap0\x00', {0x4, 0x4, 0x7f, "70f7c95f53cb", 0x800}}) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000051e000)={r0, &(0x7f0000fc5000), &(0x7f0000950000)}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000280)={r0, &(0x7f0000fce000)}, 0x10) ioctl$DRM_IOCTL_ADD_CTX(r2, 0xc0086420, &(0x7f0000000040)={0x0}) ioctl$DRM_IOCTL_DMA(r3, 0xc0406429, &(0x7f0000000200)={r4, 0x4, &(0x7f0000000080)=[0x8, 0x1, 0x6, 0x9], &(0x7f00000000c0)=[0x6, 0x5c15, 0x6, 0x100000001, 0x4, 0x6, 0x6], 0x4, 0x5, 0x6, &(0x7f0000000180)=[0x9, 0x2, 0x80, 0x800, 0x4], &(0x7f00000001c0)=[0x2, 0x1c0d, 0x0, 0x3]}) 2018/03/28 23:56:39 executing program 6: r0 = socket$inet6_sctp(0xa, 0xfffffffffffffffc, 0x84) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000000), &(0x7f00000000c0)=0x4) sendto(r0, &(0x7f0000000140)="1ed5c67860bb9cb00be19afaad68c5ec4447540086df8db90cbdee36866bcfc836aeca1f79e16e3236c64b8128a32ab231bab9120024a4a620a5ba3b800d18ca35220bbbe7c038a06e83b5dbb6b1093f2544726d9fb0938ecc8950aeef22f6dd1c5e", 0x62, 0x4000000, &(0x7f00000001c0)=@un=@file={0x1, './file0\x00'}, 0x80) getsockname$netrom(0xffffffffffffffff, &(0x7f0000000080), &(0x7f0000000100)=0x10) r1 = syz_open_dev$admmidi(&(0x7f0000000040)='/dev/admmidi#\x00', 0x8, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_LIST(r1, 0xc0505510, &(0x7f0000000540)={0x100000000, 0x2, 0x6, 0x8, &(0x7f00000004c0)=[{}, {}]}) ioctl$EVIOCGABS0(r1, 0x80184540, &(0x7f0000000240)=""/231) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000340)={{{@in6=@mcast1, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in=@multicast1}}, &(0x7f0000000440)=0xe8) setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x32, &(0x7f0000000480)={@mcast1={0xff, 0x1, [], 0x1}, r2}, 0x14) 2018/03/28 23:56:39 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f000070ffe3)={0xa, 0x4e22}, 0x1c) sendto$inet6(r0, &(0x7f000023effe)="7f", 0x1, 0x0, &(0x7f000010e000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) writev(r0, &(0x7f0000001100)=[{&(0x7f0000001140)="87", 0x1}], 0x1) shutdown(r0, 0x1) shutdown(r0, 0x1) 2018/03/28 23:56:39 executing program 2: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x400, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000240)={0x0}, &(0x7f0000000280)=0xc) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f00000002c0)={{{@in=@rand_addr, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in=@loopback}}, &(0x7f00000003c0)=0xe8) stat(&(0x7f0000000400)='./file0/file0\x00', &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r4 = gettid() lstat(&(0x7f00000004c0)='./file0/file0\x00', &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000000580)='./file0/control\x00', &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000640)={0x0}, &(0x7f0000000680)=0xc) stat(&(0x7f00000006c0)='./file0/file0\x00', &(0x7f0000000700)={0x0, 0x0, 0x0, 0x0, 0x0}) r9 = getegid() r10 = gettid() lstat(&(0x7f0000000780)='./file0/control\x00', &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(0xffffffffffffff9c, &(0x7f0000000840)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000008c0)={0x0}, &(0x7f0000000900)=0xc) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000000940)={{{@in=@dev, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in6=@mcast1}}, &(0x7f0000000a40)=0xe8) getresgid(&(0x7f0000000a80), &(0x7f0000000ac0), &(0x7f0000000b00)=0x0) r16 = socket$alg(0x26, 0x5, 0x0) r17 = perf_event_open(&(0x7f0000000b40)={0x85c43d6b68f40a03, 0x70, 0x8, 0xecb1, 0xc263, 0x162c, 0x0, 0x5, 0x0, 0x7, 0x8001, 0x7, 0x4, 0x7, 0x3, 0x3, 0x3, 0x7, 0x6334b99a, 0x0, 0x2e6c, 0xffffffffffff1a0b, 0x800, 0x1, 0x4, 0xfffffffffffffe01, 0x5, 0x8, 0x400080000000000, 0xffff, 0x4, 0x400, 0x7, 0x59, 0x1, 0xfffffffffffffff8, 0x1, 0x9, 0x0, 0x0, 0x5, @perf_config_ext={0x10000, 0x9}, 0x1000, 0x7, 0x7d7d, 0x3, 0x5c1, 0x5, 0x3}, 0xffffffffffffffff, 0xc, 0xffffffffffffffff, 0x1) r18 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000bc0)='/proc/sys/net/ipv4/vs/secure_tcp\x00', 0x2, 0x0) socketpair$inet(0x2, 0xb, 0x81, &(0x7f0000000c00)={0xffffffffffffffff}) r20 = accept4$packet(0xffffffffffffffff, &(0x7f0000000c40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000c80)=0x14, 0x80800) r21 = syz_open_dev$tun(&(0x7f0000000cc0)='/dev/net/tun\x00', 0x0, 0x400) r22 = open$dir(&(0x7f0000000d00)='./file0/control\x00', 0x10400, 0x80) pipe(&(0x7f0000000d40)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000000d80)={0x0, 0x80000, 0xffffffffffffff9c}) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000dc0)={0xffffffffffffffff}) r26 = socket$bt_rfcomm(0x1f, 0x3, 0x3) r27 = socket$inet6_tcp(0xa, 0x1, 0x0) r28 = socket$bt_bnep(0x1f, 0x3, 0x4) r29 = accept$nfc_llcp(0xffffffffffffff9c, &(0x7f0000000e00), &(0x7f0000000e80)=0x60) r30 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000ec0)='/dev/kvm\x00', 0x101000, 0x0) r31 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000f00)='net/sctp\x00') r32 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000f40)='/dev/autofs\x00', 0x0, 0x0) r33 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$ION_IOC_ALLOC(0xffffffffffffffff, 0xc0184900, &(0x7f0000000f80)={0x1f, 0x1, 0x1, 0xffffffffffffff9c}) r35 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000fc0)='/dev/loop-control\x00', 0x80000, 0x0) r36 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000001000)='rdma.current\x00', 0x0, 0x0) r37 = socket$vsock_dgram(0x28, 0x2, 0x0) r38 = socket$inet6_icmp(0xa, 0x2, 0x3a) sendmsg$unix(r0, &(0x7f0000001180)={&(0x7f0000000040)=@file={0x0, './file0/control\x00'}, 0x6e, &(0x7f0000000200)=[{&(0x7f00000000c0)="2c69f2fa23e284ca2a0b0a26e0ae7fd16b", 0x11}, {&(0x7f0000000100)="48e3e7ca6615547fca7cdb9cb278fcc6eb7001fc16a4574a82bd9a5e2b6065987f4dfaa49531a6f597f1f69fce61e1c17e", 0x31}, {&(0x7f0000000140)="036bfeb53640380982e5282d7d0adb50f946939f865167790f0c536aed7ac0509d4dbf511924e9ea373437e93371c3bab2cce704f694d00b6090c55e2e8def30108097df85828e1d40ee0e5bbcb0f0278b", 0x51}, {&(0x7f00000001c0)="86ef04e68ee32400fa068382dd4ef4ffe3279ff1da", 0x15}], 0x4, &(0x7f0000001040)=[@cred={0x20, 0x1, 0x2, r1, r2, r3}, @cred={0x20, 0x1, 0x2, r4, r5, r6}, @cred={0x20, 0x1, 0x2, r7, r8, r9}, @cred={0x20, 0x1, 0x2, r10, r11, r12}, @cred={0x20, 0x1, 0x2, r13, r14, r15}, @rights={0x38, 0x1, 0x1, [r16, r17, r18, r19, r20, r21, r22, r23, r24, r25]}, @rights={0x38, 0x1, 0x1, [r26, r27, r28, r29, r30, r31, r32, r33, r34]}, @rights={0x28, 0x1, 0x1, [r35, 0xffffffffffffffff, r36, r37, r38]}], 0x138, 0x80}, 0x4000040) rename(&(0x7f0000001e00)='./file0/file0\x00', &(0x7f0000ab3ff0)='./file0/control\x00') 2018/03/28 23:56:39 executing program 5: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = request_key(&(0x7f00000000c0)='logon\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a}, &(0x7f0000000140)='\x00', 0x0) keyctl$assume_authority(0x10, r1) r2 = dup2(r0, r0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f0000000040)={0x0, 0xab, 0x9}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f0000000180)={r3, 0x8}, 0x8) 2018/03/28 23:56:39 executing program 4: ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040)=0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10}, r0, 0x0, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000815000)={0x0, 0x0}) fcntl$setpipe(r2, 0x407, 0x0) vmsplice(r2, &(0x7f0000eacfd0)=[{&(0x7f0000493f7e)="ac", 0x1}], 0x1, 0x0) write$cgroup_type(r2, &(0x7f0000000080)='threaded\x00', 0x9) readv(r1, &(0x7f0000000300)=[{&(0x7f0000000240)=""/140, 0x8c}], 0x1) 2018/03/28 23:56:39 executing program 1: r0 = memfd_create(&(0x7f0000002000)="2f7b06003170707031253a656d30f9", 0x0) pwritev(r0, &(0x7f0000001040)=[{&(0x7f0000002040)="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", 0xfeb}], 0x1, 0x15) close(r0) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r0, 0xc4c85513, &(0x7f0000000000)={{0x3, 0x0, 0x9, 0x100000000, "94fcee447f0346a7a41978cda432d3ff60386b7315fa40d41c1ee340f9d86721fcb5db01e5c561d6ec85a0f6", 0x10000}, 0x10000, [0x7, 0x0, 0xfffffffffffffff8, 0x6, 0x7, 0x10000, 0xffffffff, 0x9, 0x9, 0x5, 0x9, 0x81, 0x40, 0x3, 0x5, 0x101, 0xffffffffffffffff, 0x8000, 0x4a42, 0x200, 0x3, 0x6, 0x8, 0x1, 0x0, 0x8836, 0x20, 0x800, 0x6, 0x8, 0x10001, 0x80, 0x9, 0x894a, 0x4, 0x20, 0x100, 0x8fb, 0x2, 0x0, 0x76, 0x5, 0x6, 0x80, 0x4, 0x4, 0x101, 0x1000, 0x3, 0x400, 0x1, 0xffffffffffff8000, 0x1, 0x1, 0x729, 0x1, 0x7, 0x400, 0x1, 0x40, 0xa231, 0x2, 0x10001, 0x6, 0x1ff, 0x1, 0x2, 0x79, 0x7ff, 0x857f, 0x8, 0x1c0, 0x80000001, 0x7, 0x100000000, 0x0, 0x3, 0x2825, 0x5b43, 0x9b7f, 0x80, 0x0, 0x8, 0x1ff, 0x10000, 0xabe, 0x1, 0x100000000, 0x101, 0x83, 0x0, 0x30e, 0x80000000, 0xffffffff, 0x3, 0x7, 0x1, 0x80, 0x6, 0x3, 0x7, 0xd0, 0x80000001, 0x4, 0x0, 0x3ff, 0x1, 0x1, 0x7d76, 0x4, 0x6, 0x4, 0x7fff, 0x1, 0x0, 0x8, 0x101, 0x9, 0x6, 0x0, 0x6, 0x200, 0x7df, 0x2, 0xf994, 0x0, 0x4, 0x2]}) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000540)=ANY=[@ANYRES32=0x0, @ANYBLOB="ff0f080057e8090000010600dc03940706000900"], &(0x7f0000000580)=0x18) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f00000005c0)={r1, 0x95fc}, &(0x7f0000000600)=0x8) ioctl$SIOCGIFMTU(r0, 0x8921, &(0x7f0000000500)) 2018/03/28 23:56:39 executing program 3: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-net\x00', 0x2, 0x0) r1 = syz_open_dev$midi(&(0x7f00000004c0)='/dev/midi#\x00', 0x3, 0x200100) ioctl$TIOCGETD(r1, 0x5424, &(0x7f0000000500)) syz_open_dev$tun(&(0x7f0000000540)='/dev/net/tun\x00', 0x0, 0x105200) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000c97ff8)) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000400)='/dev/audio\x00', 0x0, 0x0) close(r2) syz_open_dev$tun(&(0x7f0000000340)='/dev/net/tun\x00', 0x0, 0x0) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r2, &(0x7f0000000600)) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f00000007c0)=ANY=[]) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r2, 0xc008551b, &(0x7f0000000580)={0xfffffffffffff5f1, 0x4, [0x6]}) openat$ptmx(0xffffffffffffff9c, &(0x7f00000005c0)='/dev/ptmx\x00', 0x400400, 0x0) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000280)={0x1, 0x0, &(0x7f0000000040)=""/254, &(0x7f0000000140)=""/119, &(0x7f00000001c0)=""/150}) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000f1dff8)={0x1, r2}) ioctl$DRM_IOCTL_ADD_CTX(r2, 0xc0086420, &(0x7f00000002c0)={0x0}) ioctl$DRM_IOCTL_DMA(r2, 0xc0406429, &(0x7f0000000480)={r3, 0x3, &(0x7f0000000300)=[0x3, 0x800, 0x3], &(0x7f0000000380)=[0x8, 0x9, 0x1000], 0x70, 0x5, 0x400, &(0x7f00000003c0)=[0x800, 0x6, 0x1f, 0x100000001, 0xfffffffffffffff7], &(0x7f0000000440)=[0x3, 0x80000000, 0x2, 0x7, 0x1, 0x1, 0x3, 0x9]}) 2018/03/28 23:56:39 executing program 6: r0 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x8b, 0x400000) ioctl$KVM_GET_LAPIC(r0, 0x8400ae8e, &(0x7f0000000080)={"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"}) ioctl$KVM_S390_UCAS_UNMAP(r0, 0x4018ae51, &(0x7f0000000480)={0x7a, 0xfff, 0x1}) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/am_droprate\x00', 0x2, 0x0) ftruncate(r1, 0x0) 2018/03/28 23:56:39 executing program 7: r0 = perf_event_open(&(0x7f0000000040)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_buf(r1, 0x29, 0x6, &(0x7f0000ab2fe2)=""/30, &(0x7f0000000000)=0x1e) ioctl$void(r0, 0x5451) 2018/03/28 23:56:39 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000401fea)='net/ip_tables_matches\x00') ioctl$KVM_GET_CLOCK(r0, 0x8030ae7c, &(0x7f00000000c0)) r1 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0xbab9, 0x8000) r2 = socket$kcm(0x29, 0x2, 0x0) utime(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={0x0, 0x1}) lremovexattr(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)=ANY=[@ANYBLOB="649bf889937fb9715cb0"]) sendfile(r2, r0, &(0x7f0000301ff8), 0xffffffff) sendmsg$kcm(r2, &(0x7f0000002540)={&(0x7f0000000100)=@sco={0x1f}, 0x80, &(0x7f0000000080), 0x2f9, &(0x7f0000000080)}, 0x0) sendfile(r1, r1, &(0x7f0000000200), 0x4) 2018/03/28 23:56:39 executing program 6: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000200)={'bond0\x00', 0x0}) r2 = semget(0x2, 0x7, 0x110) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000000240)={{{@in=@multicast2, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in=@multicast2}}, &(0x7f0000000140)=0xe8) stat(&(0x7f0000000340)='./file0\x00', &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000000400)='./file0\x00', &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f00000004c0)='./file0\x00', &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) semctl$IPC_SET(r2, 0x0, 0x1, &(0x7f0000000580)={{0x3, r3, r4, r5, r6, 0x21, 0x4ee7}, 0x4, 0x1, 0xffffffff}) sendmsg$nl_route(r0, &(0x7f00000001c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)=ANY=[@ANYPTR=&(0x7f0000000180)=ANY=[@ANYPTR=&(0x7f0000000100)=ANY=[@ANYRES16=r1], @ANYRES16=r1], @ANYRES32=r1, @ANYRES32=r1], 0x3}, 0x1}, 0x0) timer_gettime(0x0, &(0x7f0000000080)) getsockopt$netlink(r0, 0x10e, 0x7, &(0x7f0000000600)=""/45, &(0x7f0000000640)=0x2d) 2018/03/28 23:56:39 executing program 5: bpf$PROG_LOAD(0x5, &(0x7f0000000640)={0xb, 0x2, &(0x7f0000dbc000)=@raw=[@exit={0x95}], &(0x7f0000000600)="47ff3300", 0x5, 0x99, &(0x7f0000000000)=""/153, 0x41100, 0x1}, 0x48) r0 = accept(0xffffffffffffff9c, &(0x7f0000000140)=@pppoe={0x0, 0x0, {0x0, @random}}, &(0x7f00000001c0)=0x80) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000000240)=@filter={'filter\x00', 0xe, 0x4, 0x360, 0xffffffff, 0xe8, 0x1b8, 0x0, 0xffffffff, 0xffffffff, 0x2c8, 0x2c8, 0x2c8, 0xffffffff, 0x4, &(0x7f0000000200), {[{{@ip={@multicast1=0xe0000001, @empty, 0xffffff00, 0xff000000, 'ipddp0\x00', 'bcsf0\x00', {}, {0xff}, 0x88, 0x3, 0x8}, 0x0, 0xc0, 0xe8, 0x0, {}, [@common=@icmp={0x28, 'icmp\x00', 0x0, {0x5, 0x1, 0x9}}]}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x7}}}, {{@uncond, 0x0, 0x98, 0xd0}, @common=@inet=@SET3={0x38, 'SET\x00', 0x3, {{0x400, 0x6, 0xffffffff}, {0x401, 0x2, 0xcd66}, {0x9, 0x8, 0x6}, 0x1, 0x8}}}, {{@ip={@rand_addr=0x10001, @dev={0xac, 0x14, 0x14, 0xe}, 0x0, 0xff, 'irlan0\x00', 'dummy0\x00', {}, {0xff}, 0x2e, 0x3, 0x8}, 0x0, 0xe8, 0x110, 0x0, {}, [@common=@osf={0x50, 'osf\x00', 0x0, {'syz1\x00', 0x49, 0x7, 0x1, 0x1}}]}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x6}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x3c0) 2018/03/28 23:56:39 executing program 3: socket$nl_netfilter(0x10, 0x3, 0xc) 2018/03/28 23:56:39 executing program 1: r0 = socket$can_bcm(0x1d, 0x2, 0x2) recvmmsg(r0, &(0x7f000020c000)=[{{0x0, 0x0, &(0x7f0000001280), 0x0, &(0x7f0000087000)=""/164, 0xa4}}, {{&(0x7f00009a5ff8)=@un=@abs, 0x80, &(0x7f0000000000), 0x0, &(0x7f000023bfc3)=""/61, 0x3d}}], 0x2, 0x12000, &(0x7f000082f000)={0x77359400}) connect$can_bcm(r0, &(0x7f0000000140)={0x1d}, 0x10) r1 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x1, 0x400) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000000080)={0xffffffffffffa5ee, 0x0, 0x10001, 0x1f}) ioctl$DRM_IOCTL_AGP_FREE(r1, 0x40206435, &(0x7f00000000c0)={0x3ff, r2, 0x10003, 0x9}) connect$inet6(0xffffffffffffffff, &(0x7f0000003000)={0xa, 0x0, 0x0, @empty, 0x2}, 0x1c) sendmsg$key(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000005ff0)={&(0x7f0000000100)=ANY=[@ANYBLOB="f4d7ab73ccfaade33fac201f2799038a93fa5b731358a8bed64dff070000b3038055f301e8"], 0x25}, 0x1}, 0x0) 2018/03/28 23:56:39 executing program 0: r0 = syz_open_dev$dmmidi(&(0x7f0000000180)='/dev/dmmidi#\x00', 0x1, 0x101100) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000400)='/dev/vcs\x00', 0xa4402, 0x0) accept4$packet(r1, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f00000000c0)=0x14, 0x80800) r2 = socket$inet(0x2, 0x4000000000000001, 0x0) connect$bt_rfcomm(r1, &(0x7f00000001c0)={0x1f, {0x1f, 0x7, 0xff, 0x0, 0x7fff, 0x80000001}, 0x6}, 0xa) bind$inet(r2, &(0x7f0000deb000)={0x2, 0x1000000002004e23, @broadcast=0xffffffff}, 0x10) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000200)=@assoc_value={0x0, 0x6}, &(0x7f0000000240)=0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000280)={r3, 0x7, 0x6}, 0x8) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000100)) ftruncate(r2, 0xfff) setsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f00000002c0)="8bde361c81689fe14f46eb7025e96fb7f9b42242f45d796fba4a0552083a0db16d694615fdcfe7105a301727b731a5baf1b1a42a98223ab03fb5dcfdfe4cca8337e47e0e9ca8b7c897244e5a63f96cb492241e707182dd49235f34b78a13d6db2af929b78a84fb9824a50e697fc3dbd561b2e29e413d1d265fadb22ab73eada5dd5e20a802b62a9fa52ba8166286be5a35275c28077fb2c774504f2327ab183e5f0732c5f82d2cf319bd526af26563fc5587cfadb4e7946623e15d25e521b7de11e530251a650052d8023989aa293512363f9bc2cb7c2bd38e7a22fde853cdc68e343dd64107bd3b", 0xe8) ioctl$PPPIOCGCHAN(r0, 0x80047437, &(0x7f00000003c0)) sendto$inet(r2, &(0x7f000043cf32), 0x0, 0x600007ff, &(0x7f0000000000)={0x2, 0x4e23}, 0x10) setsockopt$sock_int(r2, 0x1, 0x9, &(0x7f0000000140), 0xfee1) 2018/03/28 23:56:39 executing program 2: clock_nanosleep(0x0, 0x0, &(0x7f00006ba000)={0x0, 0x1c9c380}, &(0x7f0000daaff8)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x2a, &(0x7f0000000100)={0x0, {{0x2, 0x4e21, @multicast2=0xe0000002}}}, 0x88) r0 = socket$inet6_dccp(0xa, 0x6, 0x0) open_by_handle_at(r0, &(0x7f00000001c0)=ANY=[@ANYBLOB="9b00000003000000664818512da22f10c7aa8f1d42372318950d167452cf2c9617ab469df70d009aae31ca6653bce8b2db8b836405b50960f06dbcaa5104c1f7eab72c22dec118adf027495e6a893fde5bdefe4ab1f3d66d08f5d09da0acea440332ca54903e471e23c90ea1176f91f1d14004100aaeeec2ab12efe2a3f85b24bb58078de940218c90b9207649d2f7496e21e4634900000005e9c8"], 0x0) pkey_free(0xffffffffffffffff) fstat(0xffffffffffffff9c, &(0x7f0000000040)) socket$inet_udp(0x2, 0x2, 0x0) 2018/03/28 23:56:39 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000040)={0xffffffffffffff9c}) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000000080)={0x0, @in6={{0xa, 0x4e21, 0x4881db09, @empty, 0xffffffff}}, 0x7, 0xffffffff, 0x9, 0x200, 0xc}, &(0x7f0000000140)=0x98) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000180)={r1, @in={{0x2, 0x4e20, @multicast1=0xe0000001}}}, 0x84) r2 = semget(0xffffffffffffffff, 0x1, 0x0) semctl$IPC_SET(r2, 0x0, 0x1, &(0x7f00000003c0)) 2018/03/28 23:56:39 executing program 4: r0 = syz_open_dev$sndctrl(&(0x7f0000000540)='/dev/snd/controlC#\x00', 0x80008000, 0x240) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000500)='/dev/audio\x00', 0x80000, 0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000000580)={0x40, @time, 0x10000, {0x1000, 0x401}, 0x573, 0x2, 0x8}) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc4c85512, &(0x7f0000000000)={{0x6, 0x0, 0x0, 0x0, "820f8cd18fa2060ebf3b2c0d5048592d1836c0460fce9b4918ae88af518458ce691f4f9819492fb5f1216bff"}}) 2018/03/28 23:56:39 executing program 3: r0 = socket$inet(0x2, 0x800000000003, 0x9) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f00000000c0)={0x0, @broadcast, @multicast1}, &(0x7f0000000140)=0xc) sendto(r0, &(0x7f0000000000)="241390df0d1ad9e215e08f4a0c852ef3e6b6ba4ad6245b6cc38580179701fde4e8032df1f2943f16c720c2890dd01c32b862243faef94e12d1b04b248262c7e25497ec6cfa2bff50884c0e8f63f20e96255db1a7c3498e85cf393701b79d5406059acbc9986207314e7e9b020c3f7ca98942029341586afea89b2e2ea045f44cb596ab624694b083587c0e101502162390bd16e9bdf173dd1a322a665e6092b3921a78fd845550161d9c86b5173993275463d09099f73aefe808444f339450", 0xbf, 0x44040, &(0x7f0000000180)=@can={0x1d, r1}, 0x80) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000340)={0x4, r0}) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r2, 0x29, 0x41, &(0x7f0000000380)={'raw\x00', 0x3, [{}, {}, {}]}, 0x58) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000002c0)=@broute={'broute\x00', 0x20, 0x0, 0xc0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000200], 0x0, &(0x7f0000000100), &(0x7f0000000200)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xffffffffffffffff}]}, 0x138) 2018/03/28 23:56:39 executing program 4: fstat(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setgroups(0x4000000000000113, &(0x7f0000000140)=[r1, 0x0]) r2 = socket$inet6_icmp(0xa, 0x2, 0x3a) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f00000001c0)={r2}) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r3, 0x84, 0x4, &(0x7f0000000300), &(0x7f0000000340)=0x4) r4 = syz_open_dev$mouse(&(0x7f0000000240)='/dev/input/mouse#\x00', 0x9, 0x210000) ioctl$EVIOCGREP(r4, 0x80084503, &(0x7f0000000280)=""/101) ioprio_set$uid(0x3, r0, 0x4) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f00000003c0)={0x1, &(0x7f0000000180)=[{0x0}]}) ioctl$DRM_IOCTL_LOCK(r2, 0x4008642a, &(0x7f0000000200)={r5, 0x4}) 2018/03/28 23:56:39 executing program 6: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x4400, 0x0) ioctl$DRM_IOCTL_AUTH_MAGIC(r0, 0x40046411, &(0x7f0000000040)=0xfff) mkdir(&(0x7f000002bff8)='./file0\x00', 0x0) creat(&(0x7f000001bff4)='./file0/bus\x00', 0x0) truncate(&(0x7f0000006000)='./file0/bus\x00', 0x2794) r1 = open$dir(&(0x7f000001bff4)='./file0/bus\x00', 0x0, 0x0) mmap(&(0x7f000000a000/0x4000)=nil, 0x4000, 0x1, 0x100000000a012, r1, 0x0) truncate(&(0x7f0000002000)='./file0/bus\x00', 0x0) 2018/03/28 23:56:39 executing program 5: setrlimit(0x9, &(0x7f00005ad000)) io_setup(0x5d8, &(0x7f0000720ff8)) r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x100, 0x60) bind$netrom(r0, &(0x7f0000000040)=@ax25={0x3, {"a47858b34316b9"}, 0x6}, 0x10) 2018/03/28 23:56:39 executing program 7: r0 = perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000333f88)=ANY=[@ANYBLOB="020300090a0009c3d258c9351f00000000000000000000003e95a1b402d3242702000100000000000000000300058071ee71ca7a7ed463b92d85e40000000002000000e000000100"], 0x50}, 0x1}, 0x0) getpeername(0xffffffffffffff9c, &(0x7f0000000040)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @rand_addr}}}, &(0x7f00000000c0)=0x80) bind$vsock_dgram(r1, &(0x7f0000000380)={0x28, 0x0, 0x270e, @hyper}, 0x10) ioctl$EVIOCREVOKE(r0, 0x40044591, &(0x7f0000000140)=0x1ff) io_setup(0x0, &(0x7f0000000180)=0x0) setsockopt$sock_timeval(r2, 0x1, 0x15, &(0x7f0000000340)={0x77359400}, 0x10) io_getevents(r3, 0x2, 0x9, &(0x7f00000001c0)=[{}, {}, {}, {}, {}, {}, {}, {}, {}], &(0x7f0000000300)={0x77359400}) 2018/03/28 23:56:39 executing program 0: syz_open_dev$adsp(&(0x7f00000000c0)='/dev/adsp#\x00', 0xfffffffffffffc01, 0x280003) socketpair(0x1, 0x0, 0xa3, &(0x7f0000000040)) r0 = syz_open_dev$admmidi(&(0x7f0000000140)='/dev/admmidi#\x00', 0x8, 0x480000) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000000)={"6c6f00000600000000000200", &(0x7f0000000080)=ANY=[]}) r1 = syz_open_dev$sndseq(&(0x7f00000001c0)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r1, 0xc02c5341, &(0x7f0000000200)) mq_timedsend(r0, &(0x7f0000000280)="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", 0x1000, 0xfffffffffffff801, &(0x7f0000000080)={0x77359400}) 2018/03/28 23:56:39 executing program 1: socketpair$unix(0x1, 0x8000000003, 0x0, &(0x7f0000d12000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000b82000)={0x10000004}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) shmctl$IPC_INFO(0x0, 0x3, &(0x7f0000000040)=""/204) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000000040)) 2018/03/28 23:56:39 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$pptp(0x18, 0x1, 0x2) connect$pptp(r0, &(0x7f0000000080)={0x18, 0x2, {0x0, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x20) bpf$PROG_LOAD(0x5, &(0x7f0000269fb8)={0x0, 0x5, &(0x7f0000000080)=@framed={{0x18}, [@map={0x18, 0x0, 0x1}], {0x95}}, &(0x7f0000000040)="7379e66b616c6c657200", 0x0, 0x1000, &(0x7f00000000c0)=""/4096}, 0x48) 2018/03/28 23:56:39 executing program 3: perf_event_open(&(0x7f0000014f88)={0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) lgetxattr(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=@random={'security.', 'eth1procem1(}+.$.%vboxnet1bdevself\x00'}, &(0x7f00000000c0)=""/13, 0x8) [ 80.182530] raw_sendmsg: syz-executor3 forgot to set AF_INET. Fix it! 2018/03/28 23:56:39 executing program 6: r0 = socket(0x0, 0x2, 0x5) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000000)={0x0, 0x7}, &(0x7f0000000040)=0x8) r2 = add_key$user(&(0x7f0000000100)='user\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000180)="a67d86dad2e9", 0x6, 0xfffffffffffffff8) keyctl$read(0xb, r2, &(0x7f00000001c0)=""/249, 0xf9) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000080)={r1, 0x1f}, &(0x7f00000000c0)=0x8) 2018/03/28 23:56:39 executing program 5: pipe2(&(0x7f00007f2000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) vmsplice(r1, &(0x7f0000e79000)=[{&(0x7f00003fb000)="f7", 0x1}], 0x1, 0x0) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000080)={0x8, [0x401, 0x3db, 0x2, 0x4, 0xc702, 0x0, 0x0, 0x80000001]}, 0x14) mbind(&(0x7f00003b5000/0x800000)=nil, 0x800000, 0x0, &(0x7f0000001ff8), 0x1, 0x2) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(0xffffffffffffffff, 0x84, 0x79, &(0x7f0000000000), 0x4) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r1, 0x84, 0x79, &(0x7f0000000040)=0x80009, 0x4) 2018/03/28 23:56:39 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000001c0)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000200)=ANY=[@ANYBLOB="400000001500010300000000060000000a000000b6ee9c1c5c1c9efbb5086a799b46ae0be3869c9c51940900099029ee6c0e00c732c1a6b246f91613ec6e3f8b37a119f773dd623ae45df78911d4b309d7a314435ee3beaf69a3c415a3db71f86c3873b8068b11a67cbb4c21bfb05af8672828c3f8204d217b6bf6f2349f59d3d2efcf2a63b8447cd6579c606501b3075bb69ed252060d2ab7967ffe152d867c0b41b8e34a63c3ed27a9f6609ace438409000000000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="140001000000000000000000000000000000000014000200fe8000000000000000000000000000bb"], 0x40}, 0x1}, 0x0) 2018/03/28 23:56:39 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='comm\x00') r1 = semget(0x2, 0x0, 0x160) semctl$GETNCNT(r1, 0x2, 0xe, &(0x7f00000000c0)=""/172) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TUNGETFEATURES(r0, 0x800454cf, &(0x7f0000000040)) sendfile(r0, r0, &(0x7f0000000180), 0x8) semop(r1, &(0x7f00000001c0)=[{0x3, 0xae4f, 0x1000}, {0x3, 0x6, 0x1800}, {0x3, 0x9, 0x1000}, {0x0, 0x4, 0x1800}, {0x3, 0x9, 0x1800}], 0x5) 2018/03/28 23:56:39 executing program 7: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f0000000140)=ANY=[@ANYBLOB="110000000000000000000000003658c44dc79063ac0600000000000000c80a807f2f93e036618d7f30c8e37ca7d9e6e3ba24a61646c7b8d9bf"], 0x14}, 0x1}, 0x0) recvmsg(r0, &(0x7f0000001540)={&(0x7f00000000c0)=@pppol2tpv3, 0x80, &(0x7f00000013c0), 0x0, &(0x7f0000001440)=""/213, 0xd5}, 0x0) 2018/03/28 23:56:39 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e23}, 0x1c) connect$inet6(r0, &(0x7f0000966fe4)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x11}}}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000d5affc), 0x4) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000000)={0x0, 0x9}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000080)={0x1000, 0x8003, 0x20, 0x0, r1}, &(0x7f0000000100)=0x10) write(r0, &(0x7f00000002c0)="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", 0x6dc) write(r0, &(0x7f000069efac)="e26d4afed4d3467b7ee66e9ebb4039955b1d97a427cc701c5e5e6447b6510bff58c6313283eae8186bf1c22f39347ebb869277e809a7002f38611d02a6e3d4e4f6b8923c59ff9438d8c3d353b76131b90e044f80", 0x54) r2 = dup(r0) write$sndseq(r2, &(0x7f0000000b80)=[{0x0, 0x0, 0x0, 0x0, @time={0x77359400}, {}, {}, @result}], 0x30) write$eventfd(r2, &(0x7f0000000280), 0xff93) write(r2, &(0x7f00000009c0)="8207", 0x2) recvfrom(r0, &(0x7f0000000180)=""/226, 0xfffffffffffffff6, 0x0, 0x0, 0xfffffffffffffcd1) 2018/03/28 23:56:39 executing program 5: r0 = getpgrp(0x0) r1 = gettid() rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xffffffffffffff7f}, 0x0, 0x8) rt_tgsigqueueinfo(r0, r1, 0x11, &(0x7f0000000000)={0x0, 0x0, 0xfffffffffffffffe}) r2 = signalfd4(0xffffffffffffffff, &(0x7f0000000ff8)={0xfffffffffffffdb0}, 0x8, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl(r2, 0x1f, &(0x7f0000000040)="90b8be162a31b29bbb1d0c8713516c6fa818bb22f0ed1cb58f1eab55801bb3b5f2f85a0875a86dcb79321b7ad0419f980b0ac8175e37d881da3d9fbea8d9cb36247f8b2ebc0019d032233e3ee38e6fea56bab2df16d5164bbf3d90ba0e5a5673f7f19f51fed25504c26179cb4c9f4abdd42a77d17a7ca3de4101f38521ba4d02676cf9752aa7") read(r2, &(0x7f0000481000)=""/128, 0x80) 2018/03/28 23:56:39 executing program 4: r0 = syz_open_dev$usbmon(&(0x7f000014a000)='/dev/usbmon#\x00', 0x0, 0x0) ioctl$sock_netrom_SIOCADDRT(r0, 0x80089203, &(0x7f0000e46ffc)) 2018/03/28 23:56:39 executing program 2: r0 = socket$inet6_sctp(0xa, 0x8, 0x84) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x3ff, 0x0, 0x1, 0x0, 0x0, {0x0, @in={{0x2, 0x0, @rand_addr}}}}, &(0x7f00000000c0)=0xb0) ppoll(&(0x7f0000000100)=[{r0, 0x20}, {r0, 0x41a}, {r0}, {r0, 0x80}, {r0, 0x40}], 0x5, &(0x7f0000000140)={0x0, 0x1c9c380}, &(0x7f0000000180)={0x5}, 0x8) 2018/03/28 23:56:39 executing program 6: mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$IP_VS_SO_SET_ADD(r0, 0x0, 0x482, &(0x7f0000000000)={0x11, @broadcast=0xffffffff, 0x0, 0x0, 'dh\x00'}, 0x2c) setsockopt$IP_VS_SO_SET_FLUSH(r0, 0x0, 0x485, 0x0, 0x0) mmap(&(0x7f0000015000/0xaa6000)=nil, 0xaa6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$amidi(&(0x7f000052bff4)='/dev/amidi#\x00', 0x34, 0xfffffffffffffffd) syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x0, 0xa0002) write$evdev(r1, &(0x7f0000000100)=[{{0x77359400}}], 0x18) socketpair(0xf, 0x0, 0x2, &(0x7f0000000040)) 2018/03/28 23:56:40 executing program 5: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_LOG_BASE(r0, 0xaf01, &(0x7f0000000140)=&(0x7f0000000100)) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000336f58)) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000df5fd8)={0x0, 0x0, &(0x7f00003acf97)=""/105, &(0x7f0000bf6000)=""/228, &(0x7f000017d000)=""/199}) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000cef000)={0x1, 0x0, &(0x7f000062a000)=""/167, &(0x7f0000aac000)=""/21, &(0x7f00002fdf52)=""/174}) ioctl$VHOST_VSOCK_SET_RUNNING(r0, 0x4004af61, &(0x7f0000f82ffc)=0x1) ioctl$VHOST_VSOCK_SET_RUNNING(r0, 0x4004af61, &(0x7f00000000c0)=0x1) ioctl$VHOST_VSOCK_SET_RUNNING(r0, 0x4004af61, &(0x7f0000000080)=0x1) pipe(&(0x7f0000000000)) 2018/03/28 23:56:40 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='/group.stat\x00', 0x2761, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x400c6615, 0x0) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) ppoll(&(0x7f0000000040)=[{r0, 0x40}, {r0, 0x224}], 0x2, &(0x7f00000000c0)={r1, r2+30000000}, &(0x7f0000000100)={0x5}, 0x8) 2018/03/28 23:56:40 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f000002dff8)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r1, &(0x7f0000001340)=[{&(0x7f0000001240)="1d", 0x1}], 0x1) setsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000000000)={0x0, 0x2710}, 0x10) recvmmsg(r0, &(0x7f000000a780)=[{{0x0, 0x0, &(0x7f000000a6c0)=[{&(0x7f0000008240)=""/100, 0x64}], 0x1}}], 0x1, 0x200000000100, 0x0) r2 = accept4(r1, 0x0, &(0x7f0000000040), 0x800) setsockopt$inet_group_source_req(r2, 0x0, 0x2f, &(0x7f0000000080)={0x1, {{0x2, 0x4e22, @loopback=0x7f000001}}, {{0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}}}, 0x108) 2018/03/28 23:56:40 executing program 0: r0 = openat$mixer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/mixer\x00', 0x200200, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000140)=0x0) r2 = geteuid() ioctl$DRM_IOCTL_GET_CLIENT(r0, 0xc0286405, &(0x7f0000000180)={0xd7, 0x200, r1, 0x1, r2, 0x2, 0xec, 0xff}) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r3, &(0x7f0000001540)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000001500)={&(0x7f0000000000)={0x14, 0x2, 0x3, 0x1}, 0x14}, 0x1}, 0x0) r4 = syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x10000, 0x200700) ioctl$KVM_SET_BOOT_CPU_ID(r4, 0xae78, &(0x7f0000000080)=0x2) [ 80.458651] netlink: 40 bytes leftover after parsing attributes in process `syz-executor0'. 2018/03/28 23:56:40 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000015ff0)={&(0x7f0000000040)=ANY=[@ANYBLOB="2c0000002100ff0a00000000000000000a000000fe0000000000b2000c001400a80000000c18b14a54338ac1aa042978adaee97436ba694de69757066590a455699b12fc6881df02fad9396279794b577c990e062d88b89eaf4d6e656bdc06a4da8ac9fa577b902adc9b570eeab3d57e8ca6d683cb2fa09cb70368e14223c67a39a2c14934b0b82fb586afa75cad4522766e2531b787552b4717d3d8308f486999f1352c1cf9d8568f19a528b7888685375ba9869a0fc336d25b9931fb31303c9961bf98cd44000000003d8a7ce9f95bbeeea40b99ffd14c58a83ff0759ad2711f51796036692b84a8c9"], 0x1}, 0x1}, 0x0) 2018/03/28 23:56:40 executing program 7: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000002000)={&(0x7f0000008000)={0x10}, 0xc, &(0x7f0000005ff0)={&(0x7f000000a000)=@polexpire={0xcc, 0x1b, 0x201, 0x0, 0x0, {{{@in=@multicast2=0xe0000002, @in=@loopback=0x7f000001}}}, [@sec_ctx={0xc, 0x8, {0x8, 0x8}}]}, 0xcc}, 0x1}, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cpuset.effective_mems\x00', 0x0, 0x0) ioctl$FIONREAD(r1, 0x541b, &(0x7f0000000080)) ioctl$FIONREAD(r1, 0x541b, &(0x7f0000000040)) 2018/03/28 23:56:40 executing program 4: r0 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x9, 0x400) ioctl$EVIOCSFF(r0, 0x40304580, &(0x7f0000000080)={0x57, 0x3f, 0xfffffffffffffff9, {0x3, 0x7f}, {0x7ff, 0x8}, @period={0x59, 0x8000, 0x2, 0x5, 0x7, {0x2, 0x2, 0xffffffff, 0x6}, 0x2, [0x2, 0xffffffff]}}) r1 = socket$nl_xfrm(0x11, 0x3, 0x6) ioctl$sock_SIOCGIFINDEX(r1, 0x89a2, &(0x7f0000000040)={'gre0\x00'}) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/cuse\x00', 0x80201, 0x0) ioctl$RNDCLEARPOOL(r2, 0x5206, &(0x7f0000000100)=0x2) 2018/03/28 23:56:40 executing program 6: r0 = socket$kcm(0x29, 0x8, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x2000002, 0x0) setsockopt$netlink_NETLINK_NO_ENOBUFS(r1, 0x10e, 0x5, &(0x7f0000000080)=0x100, 0x4) setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000000040)=0x1, 0x26) 2018/03/28 23:56:40 executing program 3: r0 = socket(0x10, 0x3, 0x4) write(r0, &(0x7f0000db4000)="26000000130047f10701c1b00e000000000000000100000009ef18ffff00f132050014006e35", 0x26) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$EVIOCGREP(r1, 0x80084503, &(0x7f0000001940)=""/41) 2018/03/28 23:56:40 executing program 5: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x200000, 0x0) getsockopt$inet_buf(r0, 0x0, 0x3b, &(0x7f0000000100)=""/141, &(0x7f0000000080)=0x8d) r1 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0xef, 0x80000) ioctl$TUNSETLINK(r1, 0x400454cd, 0x0) r2 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) ioctl$TCSBRKP(r0, 0x5425, 0x4) ioctl(r2, 0x100000001, &(0x7f00000001c0)) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00000001c0)=@sack_info={0x0, 0x9, 0x5}, &(0x7f0000000200)=0xc) 2018/03/28 23:56:40 executing program 7: r0 = socket$packet(0x11, 0x800000000002, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f000095bffc), 0x4) r1 = syz_open_dev$sndpcmp(&(0x7f00000000c0)='/dev/snd/pcmC#D#p\x00', 0x8, 0x0) ioctl$SNDRV_TIMER_IOCTL_TREAD(r1, 0x40045402, &(0x7f0000000140)) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f00000001c0)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DEST(r1, &(0x7f0000000700)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f00000006c0)={&(0x7f0000000680)={0x14, r2, 0x10, 0x70bd27, 0x25dfdbff, {0x7}}, 0x14}, 0x1, 0x0, 0x0, 0x80}, 0x40000) r3 = socket$inet(0x2, 0x3, 0x2f) sendto$inet(r3, &(0x7f000014cf2c), 0x0, 0x8000, &(0x7f00005b5ff0)={0x2}, 0x10) setsockopt$EBT_SO_SET_ENTRIES(r3, 0x0, 0x80, &(0x7f0000000040)=@broute={'broute\x00', 0x20, 0x3, 0x418, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000240], 0x0, &(0x7f0000000000), &(0x7f0000000240)=ANY=[@ANYBLOB="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"]}, 0x490) sendto$inet(r3, &(0x7f0000000100)="2b8030565bb14397", 0x8, 0x0, &(0x7f0000000200)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) 2018/03/28 23:56:40 executing program 6: r0 = socket$l2tp(0x18, 0x1, 0x1) getsockopt$IP_VS_SO_GET_VERSION(r0, 0x0, 0x480, &(0x7f0000000000), &(0x7f0000000080)=0x40) r1 = dup(r0) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r1, 0x84, 0x15, &(0x7f0000000440)={0x1b822a6f}, 0x1) socket$netlink(0x10, 0x3, 0x0) 2018/03/28 23:56:40 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0xd0b, 0x20001) ioctl$sock_bt_hidp_HIDPCONNADD(r1, 0x400448c8, &(0x7f0000001ec0)={r0, r0, 0x1, 0x4, &(0x7f0000000140)="b78182200b7be418eba3eeb046a3f3d4b3758b8903bcdec1c789bba3696f5b7d40c69f9bb4921d3b43045444ea5bd0c01baf931fc8bb9bc800e4b6574a0abd46346728b559c9de8f189a6784390209e8493b03a559dac65f35244fe4c0588b8ebe1f75dd12fb0175589ebd804ca909ae35304063aed684eca41f9118207dbea034a05267bacd9363b403e908b10839c02fe4b001751368bef452462bdaa45fef7ac2e94b25ce3e6da2b34105e225d22faff37e4594b450ca85ea60d32686cee6bbbb8aa669303e6202e9a26cd1481011a6b1fc637091cd0e70157ab41548b3a6e0ed10974f5006d6372fdc85c223f81723c014f2d11f0c57e02eaf733ab2b249c68b71a066b6cc7c360d11147074a1a1483d1e1e729f7901226ccddc1c55a4bb07741c3dd0fcd2f2ae35c847db0b8852f11e28d97f1289a74d18b85e1c8e70141fff6d43886b7fb06bdc56afc4827d754cc079ce321551caacba5e9b9da6241ffcc9a9d362a5fb8510901cb70de91b84af0c41f04909ee3515b272906f1bd36d677aad17bb4b36eaee5726edcebe4f10a742ca09fd39cba9903b80f54969ec8424f2d1d8ab6b73028c38d650d0fa82a175fffb5bee454b450c96036433961f3efc5fedfc3b7ffa17d2b99af9c8446ed5a93b275651bb304bf15ecbbc3b79d486d3898a9b46742f0c6491bd4f00cb3e4b5c876116f780d3b62d46a9cdaddd9cbaab90fd1f5be940bd98c187d4bd3317e101edee5d82b68759f597c031fb7a9ee36ca6a9aa464d8beb1da7107d227bf9961f39fe39420eb0c2cf6b8357f3452997472d726b93da82f1f6005f326ebf9f0ce9a30907710aec835706b184a15ae734f6cee1854a172d3d6d9a6aa43e917ad8958753ac8f4167c20fcb34862768665c4a4ea7f5826645323a69f75ceb40dcef1dfa9975d3561337cea5af70f78b058478cff723d3dcc9e344f8c0b9f7525236bf27982bb271cba926dc1c96a85c8940c0eadd0e57f0bba4e3ca17500e3d45546f3dc39bd2bf6c9f3664d1bb7686e5a375fba2e123e41ee44fda667dc57439036b838a00afae32235faabd97f35fbbb80d45d286e436ee756a6f4c8bf37f0d4cae2ad692d4abb4c6a8f895ad5a8b1ad29d8b94588dc11889439703917a0c8b459469091a3b135cfc00985b26c5d521da8330d14d8a48e4e7f2abf1467bec5d4d585b20438ba0316220a67399e5200865975a4370bd3e872290681b22f843fc2f7214ed5324c41950aa3b7787fae24c824cb1c524a9623315f8d8120f91afbb577a732726070c0d924af2c813eb5b54fbee8a3d22e152077f13255473f375015145f29e2a3825a6759ea2935d5f1c724e0069fbfad0adf7db394394297fc4e0384d01db26184525d057555a876be2aaacce1c557fe609a95bf75d52a079c6978de540059f1bee8eaf1fcfcfb0e7b2f85df63c5b356c23b1bf5b35fa8e92760030b709a1c0cb307bfb0c6ed37f2212bd0aab9b261111cfc3867f43f15df2c961c40dc4e1e513bd0d0ae80f533f0a4e925ece1f05508e6a20c08ebee85bf204207d61e446c8ce5dff112e9c799e2417a708de557b7b2dcb5ec924a87b31cdfc02095286b8c62744987cba509a179d972669d51bbf34a1b0af36f7bbb99902f3796cbc4bea07325a2402817c300654bb470285ecdfbb0089fd0493aa2536d38a683d9ff892af2ccdd65e85c5aaf6cedaa9f8202777e941666214100947d2efdaf407d653168b3b387007a76ec9bb91e6202b86f4f75e8c5d78603a4eb246c747d1c8a6689128d5fa407800a6ce492c7f4b105ddd64d97ce4d2d2a7df89c7033ae8b8858e670da737ccd89c78cca2ea1bb7c11b9518f8b087d55ec523bee2bc67672c486f37f9d07e6ef9eb51fe68e3d86cd6bfafa505ca32a25ce44f8c19b34452fee15920b4ffc08e7f6a4c56dcbaadbc2ec3336a2bffbcd369817b276c1e32635533b4e75027e29206c2b955d5bce7ce9f95e6de46873fcedb13bee2142328dcbbd2df35fa47fdacb0cf52e17e6f23cdfc9c8d987550164217ad72c3abf3b1099f5ea5306a5b32eb1eab07440a56dcf0ff98e2694feeb3f066c7a1e7a23aca0a1c0c0e7a9cad5ab70d4f879041b53c5d41b89b77bfed6f4e69dfba7d5b6b4d3e9b9fae1bff6a9af0c25303619da21b43c052e48a727bdd79549d5519c1bf2dd09002fb089cfe225a71743a3de8e37689e821818938bb9e12061b31a14c66cb5304c3f7bb303ed6582cb420aa29c4671335499dee1e027ad965573df1782e7b655217c54fc1f458e1c22cb40074cbaca2483a3d8f8cd8b080eab564dae852bbde743764f4365b7bb7e0d755fb497fdc3c0ff15ac5f91fea68124ab316489f1dabdb6377ccf204944ab7ea67fdec63b687abdbd730c36568bd3b6fb7add3838fa12fe1e35667d2502870b32611e7c29abae7f5da215e36bafb10c62638110659e5438550a89094862faab762b8853a6033df38cb421c4d5d91aec8082193342ea9198ca3a3a91a1271cfe50fc1d216b24fc3887e691c88689f836c783935280a59e2b8e494b740513cff19474ce79c6925f1b87ae5490361366b7abb0c2dc3d77d5f3c380dc5712ca6ba74e5ec333287f6daf8ba55488db637937a666672719630ba9edac6c41843f3da0b25871ef77a8bc2307b9ecba5c72a89a2b57b03aeb46528d7a24a36c3a4891c628107c504097cfa09505ca5be30da7d039537b8b1e609847e295396778ee45463481bfa200cf46b8a097d9625a6f12e077781b031b5b46804fb8b2f84f4e72787c593688140be64624b0e5624a6b9a9ecdb93301926f0ed9bdd2a4840c8c1bdc91cfcf5f8d4f87b29649630d0636243699976dbad171c06bf6ec68a19f90d6100aa8790b7022a45a72518f4c05c2a1f42a8bab4831f52ae69b8e9c54e74864a8bb0829011190af1c52134826a31b703a001ea86b2a6853200321793a4ba6e85f20bfdc169201936fbb4f8fb34bf958574f24058817022958813b9c0e27d788a96dc03098db456829f284d41a19297903025e7464cc80b8ebe38189ded00389fc3e09e5f79379d87aa61da06d5d6aba54d04cd6e90580e40f1c5809a7b165d8e9daebffb20c41c52226d47561150f33b9155c04a75855f0c30d9ca71ee07681ee307eb4c5dd4feeea6938863e005de9d8c61aee6245fb4f6c8578269d1dc8691fee824120d5635e24861d64a32a9da0b71e0649b13a4b05bf3f6569bc51a1a4cab6686d99234c2f8ddef322cf2d6357d18ae7d0a2058310c29fd8ceb44e9cddd45548f7d4f3e0747888a171f7f4a844c70c3c189e9f75c90426eb2c9099adc6f65588625e7e686befe424e64f03668378e139e32ef123aa5da9f5d120ea58f7a9535c4570bd134aa14f22f42288101e503cf112c14e7970e6733df8d92dd91b0d87c0c83af72bac309a3821bff246bb25ad00d6237f797dabfb7264b327b90208a3a3800f5873207fa470d0d50b3a9d7f404213091507fba2de8316099042bff601873b8c401488f87cfa5703818900bd45f0a9a01c2fcd691f0ca4b086922411e9326b3efa159be4625fc409aab598a2736a0d5f916dbb40c9bf84ed816fd3e538dda84a7080f3a65708c7b41b64921c42c17b78f469dc7f4691eb720dafebc43ac17ff4adebd94573753b092fe92b9b8d984a9a3402ca324b3d357e841084e686cb9ba5ee17286f4d99e822c6bde4508dc34343c04ec452cc5cd685efe9769e115a456341a58e1caf3931e6e38c4d12350ea48775d7f9e63fdb87eb7aecc8d95866022451ed85d309cb64abf4ae132b2c303bf2a35a5baf5203626d56eaa5ebd58927782502e938eb7b25a0bc7000512cb93b971181dbb1ab407ef8bc93d3fb4f80eafe5e7d31ee37a2ad3f331955b24475fbf80cf8f06c79f6d927070b754eb72be84d29f49a6376bf69f22b40e7045ec01b70bfee14b83c6bf7856f739f739e631c09a1569fd2153f2099ecc518f9314d8500a061440142fe17a82aad42c28b079748b8d35435a7ccdffbcfe778b1df1923b5effd485ebdaa1258c198f91a1ddec9200d9227404fbfd0601c34c792ecd07cc5e0e3d667c4b74639c46b889ab8eb6c669fffcca355ef1c03f937baf185f20c4af662681df57dfd8073b150a26b3cd39867ea507297a1d38c83cfb3c50570f4919a1af1bcbe265bfe59bb9478b38e8eba5b0f4a3fd4484265d3ea538725c8a828abdf50832ecc9c0ff9a41963ad6229e8aa5c232ae4af72f718dae410fc52422967df63b51c308bdb184e16dd831cb0f323a9298a94aba6cb7db221224f9d5f67b6979085d5db7291ab3d599aa7eecf73e3e05dc9290d4102b00cf2efb5a17c31119d096e653b48c0ecacbb2a807cc9d5252969b10b9a0199313b5a88b334a7a378763c63424c8d669de3f961e44a582dcb8be1babe71b3bd0e6a4b6c842b3e5a8db8e2f10fd49d61cfe019f070951afd46d49a2d608c7b61ae6687db5c245450d06c6f1335415119a3d4fbe5c2f5e6ba26cfa7eb8330771d69af5cee4ab5c717ab221cabbfcd20579d08a63a90a116e2b8c27a4f46a65922bc3e0c224c06c25ef92f62069caade324f4a8864e16b2bf9ce39ec0fbc50a38f8c46c64e6251e99fc0a43262f66c8afde3d1a44c76fe86a416fda27d7080dc70793b79431dbf0f545d7f588b9e07090da6139e06bb7705846a9fc07c010b7c3f01bb8e7643d385d0f5cf92090998060da693f83260909fcabe437b3111026a7bda325f0fa07c74d6ce2595e3a7d4c108a4b67a11b4ab71d1a802e9a322bc4ea8b784e858220fbb080bd0342e16a6071330adddd9cf9034dfb12d8af820207e8a26e8e95b4df5a5cb6e8ad5dd2b7834a60ef12912d2f37d1d2424a216d0153d21012c96db0ee6bbd6b77f2e5595958948b652b97abd03d5c4b9d2726c5b802d3c9c549b930b0d66f7c68f2a3ef69ce02d9e44d8b50da86d525ec5c2b7f5a8aec76a0a4c1e66eda6125c3647e17db9d11740ecf9218b35fa517a2126da14d9f90ebd97a6b9bd6b8020cf08aa50a3dc8f262c1da42cc1ac796a6397bf2cd3e07cecf809aac3cf539fb153cb22ff38ad1b75d32b1f3be86dcc203d28ea86a88c9f2ed88aa4f494b2ca07aa21f897619cdd82c9f11fd22c517f988ff7b02a8f5ea04ecad5e8c9af140338793898cf7ea54df9e6011f9046f173aee859995d3b67b8c720239d838b4bd1467cba8bf03378f15b26e21369c817cacaf4c84be1772d1165d16989ec478a96e5936087f4636d7bcb050a8e8b25570477529929dcd7495297a2f1bf4d95fb5e638d9cc38240f8e1fd2ca6551c28260abddc50bc9acb61fe8e84161034e961f94dcebde907f956c252ac65e00f144d97dcd1f421db11f4c73ab69dcb33d7425d958396ccd6973531861763d2375ac44e48f33947f0f70d0f3b64283ff02393fb7289d59e4bd7a212cc27806e8c2eeb4d5deb4fdaef4fec2ca7cca979718dd20d9cc47f8bd0e3337a73008cc71be32b56d0f54c9f79184e1d56be33342d912bb5cd07d8834e31986c565268dc9430b4987dc849b4a9dafad45fb564775373ccc2796e8a52a2e531655f5b2855fe242b168f89f7fb9d02adf4cb8d75f1b3d63cee98e08aabe3c64825b61c5b7b4e97c95c3ee87d13baa0a216234ffd52a08ae05f105786c74082ee6c834570cb8eddcadb1f810894f3a2bf7318d605f1a301cdf16948b23dd802f0080d8fbd38f328568f2d6270c4b91d3677c37f3340eef5c0144f4c0059b7709b4d8d9d70088847bd170767f6032", 0x100000, 0x5, 0x0, 0x8, 0x4, 0x9, 0x2, 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sendmsg$nl_route(r0, &(0x7f0000001e80)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f0000001e40)={&(0x7f0000001d80)=@mpls_delroute={0x1c, 0x19, 0x3, 0x0, 0x0, {0x1c}}, 0x1c}, 0x1}, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000080)={0x20000000}) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000040)) 2018/03/28 23:56:40 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000d6cff0), 0x0) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000040)=0x3f0, 0x4) sendto$inet(r0, &(0x7f00003cef9f)='7', 0x1, 0x0, &(0x7f0000618000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) getsockopt$ARPT_SO_GET_ENTRIES(r0, 0x0, 0x61, &(0x7f0000000080)={'filter\x00', 0x7f, "66755dddd5ca3b2ac8a95d1a6001a3ea94bbe0b79f08ac8e07db40fc2753162487b37e0cee22950eda11d578a0bcc0c6980f97e6973e694e232276de35934b85d9d7c129c765b9e1e3e28f68d156d22508485758a783a06aa9cea1ef8ff326030afd9e1bc704505c77a3aa589ae33e5e7c25bc0e602e553db7cb336cdfa384"}, &(0x7f0000000000)=0xa3) close(r0) 2018/03/28 23:56:40 executing program 2: r0 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'bridge0\x00', 0x0}) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000040)={r1, 0x1, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}}, 0x10) r2 = socket$netlink(0x10, 0x3, 0x4) write(r2, &(0x7f0000fa8000)="2700000014000707030e0000120f0a0011000100f5fe0012ff000000078a151f75080039000500", 0x3c5) 2018/03/28 23:56:40 executing program 4: r0 = syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0xfffffffffffffffe) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000ff2fcc)={{0x3}}) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a2) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r0, 0x54a3) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a2) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000040)={0xffffffffffffffff}) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DEST(r1, &(0x7f0000000180)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x1c00}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x1c, r2, 0x18, 0x70bd25, 0x25dfdbfb, {0x5}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x8}]}, 0x1c}, 0x1, 0x0, 0x0, 0x4}, 0x80) 2018/03/28 23:56:40 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x11, &(0x7f0000000080)=0x400000000000041, 0xfffffffffffffeb3) r1 = openat$cgroup_ro(r0, &(0x7f0000000000)='rdma.current\x00', 0x0, 0x0) ioctl$TIOCSTI(r1, 0x5412, 0x3) ioctl$EVIOCGABS0(r1, 0x80184540, &(0x7f0000002c80)=""/4096) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xfffffffffffffffd, 0x4) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e1f, @multicast2=0xe0000002}, 0xfffffffffffffeae) openat$audio(0xffffffffffffff9c, &(0x7f0000000100)='/dev/audio\x00', 0x0, 0x0) sendto$inet(r0, &(0x7f0000482000), 0x0, 0x800, &(0x7f0000e45ff0)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000965fec)={0x40000004, 0x852b, 0xffff, 0x10000007fffffff}, 0x14) writev(r0, &(0x7f00000000c0)=[{&(0x7f0000bc7f9a)='1', 0x1}], 0x1) sendto$inet(r0, &(0x7f0000001fc0)="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", 0xc90, 0x0, &(0x7f0000001080)={0x2}, 0x10) 2018/03/28 23:56:40 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x15}}}, 0x139) setsockopt(r0, 0x0, 0x4, &(0x7f00000001c0), 0x0) setsockopt(r0, 0x8, 0xb7da, &(0x7f00000000c0)="79004a340adbb3f19777875b685ee190e2aafd6ba522323113942dd5c81204f637ed20625482148ee6fdbb66d1416a4253007b4caafb42fb973938cf6eb8340cdc3ed119e268f22e8e192f30b59a5a1cdf386c662c76f9dc27fe4ece28796e03797af77b3ff19a21f62ce6a7b402e1f6ff8d13c22f3f0de0188a0a19620485ef7ed51ea0a1977575f808590b228aacaae84012bd94d531f51dec2202", 0x9c) 2018/03/28 23:56:40 executing program 6: pselect6(0x40, &(0x7f0000000000)={0x0, 0xfffffffffffffffe}, &(0x7f0000768000), &(0x7f00007fbfc0)={0x0, 0x0, 0x1, 0xfffffffffffff65e, 0x0, 0x0, 0x0, 0x200}, &(0x7f0000f22000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f0000553ff8), 0x8}) 2018/03/28 23:56:40 executing program 4: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) chroot(&(0x7f0000000080)='./file0\x00') chdir(&(0x7f0000cd2ff8)='./file0\x00') symlink(&(0x7f0000000140)='..', &(0x7f0000272ff7)='../file0\x00') rmdir(&(0x7f0000000000)='../file0\x00') 2018/03/28 23:56:40 executing program 0: r0 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) r1 = socket$inet6(0xa, 0x1, 0x8010000400000084) bind$inet6(r1, &(0x7f0000ed3fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) shutdown(r1, 0x0) sendto$inet6(r1, &(0x7f0000925000)="e0", 0x1, 0x0, &(0x7f0000bb6000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendmmsg(r1, &(0x7f0000000080)=[{{0x0, 0x0, &(0x7f0000001500)=[{&(0x7f0000001440)='!', 0x1}], 0x1, &(0x7f0000001580)}}], 0x1, 0x0) setsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f0000000040)={0x9, 0x7fff}, 0x8) write(r1, &(0x7f0000000000)="de", 0x1) sched_setattr(0x0, &(0x7f0000000080)={0x0, 0x2, 0x0, 0x0, 0x3}, 0x0) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000000180), 0x4924924924925a6, 0x0) r2 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r2, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) sendto$inet(r2, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f0000033ff0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) shutdown(r2, 0x1) getsockopt$inet_sctp_SCTP_STATUS(r2, 0x84, 0xe, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, @in={{0x2, 0x0, @loopback=0x7f000001}}}}, &(0x7f00000002c0)=0xb0) connect$unix(0xffffffffffffffff, &(0x7f00002ffff6)=@file={0x0, './file0\x00'}, 0xa) close(r1) getsockopt$llc_int(r0, 0x10c, 0x1, &(0x7f0000000040), &(0x7f0000000080)=0x4) r3 = memfd_create(&(0x7f0000000000)='\x00', 0x2) bind$bt_l2cap(r3, &(0x7f00000000c0)={0x1f, 0x0, {0x8, 0x9f2, 0x3, 0x800, 0x195, 0xfffffffffffffffe}, 0x1, 0x8c43}, 0xe) syz_init_net_socket$llc(0x1a, 0x2, 0x0) 2018/03/28 23:56:40 executing program 7: r0 = syz_open_dev$usbmon(&(0x7f00000012c0)='/dev/usbmon#\x00', 0x0, 0x8000) setsockopt$l2tp_PPPOL2TP_SO_LNSMODE(r0, 0x111, 0x4, 0x1, 0x4) ioctl$KVM_GET_MP_STATE(r0, 0x8004ae98, &(0x7f0000000040)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x4000, 0x0) ioctl$KVM_GET_REG_LIST(r1, 0xc008aeb0, &(0x7f0000000080)=ANY=[@ANYBLOB="04f300f4ffffffff80ffffffffffffff80000000000000000300aee497b9aecfde209ab1e3d257360000000000000300000000000000"]) setrlimit(0x9, &(0x7f00005ad000)) io_setup(0x5d8, &(0x7f0000720ff8)) [ 80.645388] device bridge0 entered promiscuous mode 2018/03/28 23:56:40 executing program 1: r0 = getpgrp(0x0) sched_setaffinity(r0, 0x8, &(0x7f0000d81ff8)=0x101) get_robust_list(r0, &(0x7f0000000140)=&(0x7f0000000100)={&(0x7f0000000040)}, &(0x7f0000000180)=0x18) mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000200)='/dev/mixer\x00', 0x400c00, 0x0) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000e4c000)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000043fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000000080)={0xaa, 0x8}) r3 = creat(&(0x7f00000000c0)='./control/file0\x00', 0x1000000000000) write$sndseq(r3, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) rename(&(0x7f0000000240)='./control/file0\x00', &(0x7f00000001c0)='./file0\x00') ioctl$VT_GETSTATE(r3, 0x5603, &(0x7f0000000000)={0xffffffff, 0x2}) ftruncate(r3, 0x0) close(r3) 2018/03/28 23:56:40 executing program 3: r0 = memfd_create(&(0x7f00000003c0)='-G\\%(\x00', 0x8000000000002) mmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x0) fcntl$addseals(r0, 0x409, 0xb) ioctl$EVIOCGKEYCODE(r0, 0x80084504, &(0x7f0000000300)=""/147) fcntl$dupfd(r0, 0x0, r0) write$evdev(r0, &(0x7f0000000240)=[{{}, 0x30ba, 0x8001, 0x1}], 0x18) ioctl$SNDRV_CTL_IOCTL_ELEM_LIST(r0, 0xc0505510, &(0x7f0000000280)={0x9, 0x8, 0x53, 0x1, &(0x7f0000000000)=[{}, {}, {}, {}, {}, {}, {}, {}]}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000200)={'vlan0\x00', 0x4000}) 2018/03/28 23:56:40 executing program 5: r0 = syz_open_dev$binder(&(0x7f0000000200)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0xfffffffffffffffd, 0x20011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$sock_int(r1, 0x1, 0x26, &(0x7f0000000040), &(0x7f0000000080)=0x4) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x8, 0x0, &(0x7f0000004fbc)=ANY=[@ANYBLOB='\x00c@@\x00\x00\x00\x00'], 0x0, 0x0, &(0x7f0000009000)}) [ 80.720519] device bridge0 left promiscuous mode [ 80.741755] binder_alloc: binder_alloc_mmap_handler: 12410 20000000-20002000 already mapped failed -16 [ 80.744859] binder: BINDER_SET_CONTEXT_MGR already set [ 80.757141] binder: 12410:12415 ioctl 40046207 0 returned -16 [ 80.778903] binder: release 12410:12413 transaction 18 out, still active [ 80.785844] binder: undelivered TRANSACTION_COMPLETE 2018/03/28 23:56:40 executing program 6: r0 = memfd_create(&(0x7f0000000140)="6465762048403197daa8b9be3b330632643e484bbe6855ac9f5e5b0fa0021e6e60b1c69988237546ccd3c86976ae0095aabb1b27810a468589a2274b4931dcbf86cffc12f9f6e1b633194c983c00ae163c4af789072acb7b04e25730f1d1dced5d9c683aac70db", 0x0) ftruncate(r0, 0xffff) write(r0, &(0x7f00000000c0)="fd3f47ebf2eb4c1249610d5fd8696db20b4fb019505e4c517aa4508ed9e30cafbdb498861327016ca2495df3e353bcdde764b61f616510bbbd13dde4d7ed2fca6920b23b8ff561f00561accd4a390c51abf79958c4", 0x0) sendfile(r0, r0, &(0x7f0000001000), 0xfec) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x100000e, 0x11, r0, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000080)={r0, &(0x7f0000000000)="de906cee82fd3d8ba72302ccc16f52c8bc3f5f0ea83f234803b99151a56503583079cbdc128bdff403a82976162ab6da16686fdf07b9f9eb8b0b3ed218befb1bc7f8ce9c50731b2119abe42911ef64", &(0x7f0000002000)=""/4096}, 0x18) execve(&(0x7f0000000ff8)='./file0\x00', &(0x7f0000000000), &(0x7f0000001fe0)) 2018/03/28 23:56:40 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) close(r0) munlockall() r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000300)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-twofish-3way\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000001f3a)="ad56b6c5820faeb995298992ea54c7beef9f5d56534c90c2", 0x18) r2 = accept$alg(r0, 0x0, 0x0) sendmmsg(r2, &(0x7f0000000000)=[{{&(0x7f0000000180)=@pppoe={0x18, 0x0, {0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'teql0\x00'}}, 0x80, &(0x7f0000000240), 0x0, &(0x7f0000002f80)}}, {{&(0x7f0000000280)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa}}}, 0x80, &(0x7f0000000540), 0x0, &(0x7f0000000580)=[{0x10, 0x117, 0x4}], 0x10}}], 0x2, 0x0) r3 = syz_open_dev$admmidi(&(0x7f0000000080)='/dev/admmidi#\x00', 0x80, 0x44080) ioctl$TUNSETLINK(r3, 0x400454cd, 0x337) 2018/03/28 23:56:40 executing program 4: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x100, 0x0) ioctl$RNDGETENTCNT(r0, 0x80045200, &(0x7f0000000080)) bind$pptp(r0, &(0x7f0000000180)={0x18, 0x2}, 0x1e) perf_event_open(&(0x7f0000fdef88)={0x2, 0x78, 0xe3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000000100)={0x0, 0x0}) mq_timedsend(r0, &(0x7f0000000580)="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", 0x1000, 0x6, &(0x7f0000000140)={r1, r2+30000000}) shmctl$IPC_SET(0x0, 0x1, &(0x7f0000000500)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x42}}) ioctl$KVM_CREATE_DEVICE(r0, 0xc00caee0, &(0x7f00000000c0)={0x1, r0, 0x1}) 2018/03/28 23:56:40 executing program 2: setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000002000)="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", 0x12e) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000006f40)=[{&(0x7f0000004bc0)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000004d00), 0x0, &(0x7f0000006680)=[@cred={0x20, 0x1, 0x2}, @rights={0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}], 0x50}], 0x1, 0x0) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa}, {0xa, 0x0, 0x0, @empty, 0x1}}, 0x5c) r0 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x10001, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000040)={0x3, 0x789, 0x1ff, 0x8, 0x9}, 0x14) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000002000)={0x0, 0x0, 0x9}, 0x14) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r1, 0x29, 0x40, &(0x7f0000001fde), 0x4) 2018/03/28 23:56:40 executing program 3: openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r0 = perf_event_open(&(0x7f0000740000)={0x2, 0x78, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x11000)=nil, 0x11000, 0x3, 0x11, r0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='/exe\x00\x00\x00\x00\x00\x00') getsockopt$inet6_udp_int(r1, 0x11, 0x65, &(0x7f0000000040), &(0x7f0000000080)=0x4) ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) mmap(&(0x7f0000000000/0xaa7000)=nil, 0xaa7000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/03/28 23:56:40 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r0, &(0x7f0000514ff4)={0x10, 0x0, 0x0, 0x2ffffffff}, 0xc) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000cecffc), 0x4) sendmsg$nl_generic(r0, &(0x7f0000000080)={&(0x7f00008e5ff4)={0x10}, 0xc, &(0x7f0000f4a000)={&(0x7f000019bf9b)={0x14, 0x28, 0x311, 0x0, 0x0, {0xfffffffffffffffc}}, 0x14}, 0x1}, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000028fc8)={&(0x7f0000007ff4)={0x10}, 0xc, &(0x7f0000015ff0)={&(0x7f0000023000)=ANY=[@ANYBLOB="1c02bd0a00000000000000fe01210000020000000000000000000000"], 0x1c}, 0x1}, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000000)) 2018/03/28 23:56:40 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = add_key$user(&(0x7f0000000040)='user\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x2}, &(0x7f00000000c0)="face663f29e348ef73c41548c79b612bf4cfa3c9162cc517114bef6aeffb1fbb737f969678ca74686ee10f64f2d6a806734f933ba3c4", 0x36, 0xfffffffffffffff8) r2 = add_key$user(&(0x7f0000000100)='user\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000300)="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", 0x1000, 0xfffffffffffffffe) r3 = request_key(&(0x7f0000000180)='id_legacy\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000001300)='+vboxnet1#\x00', 0xfffffffffffffff8) keyctl$dh_compute(0x17, &(0x7f0000001340)={r1, r2, r3}, &(0x7f0000001380)=""/97, 0x61, &(0x7f00000014c0)={&(0x7f0000001400)={'wp512-generic\x00'}, &(0x7f0000001440)="0b861ced5777027f64eaf8a4abc41521dfb4eb0f387461decb0eb0685aed90c200156f5cad55636a326f62e1adb0d9244be735911a68457048270fa2c6ec90e42ec34c1d12860a7aaeebc1caff", 0x4d}) sendmsg$nl_generic(r0, &(0x7f0000000240)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000280)={0x44, 0x25, 0x129, 0x0, 0x0, {0xc}, [@generic, @generic="c8dbd4f27685763b1f6935ce2f8e170a30d48be57277a96b079b61c4eae0cdb2d25e0d2e5eb8a9199c75a6cf89"]}, 0x44}, 0x1}, 0x0) 2018/03/28 23:56:40 executing program 5: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt(r0, 0x103, 0x0, &(0x7f0000000040)="351edac800cd9d61e2ca84a2084e023f3de8a239e41dbeb3007cebbb48372a4ae77c56cf1ac635d0906554f4dd0874e24a7816acec6e34eb32dc73ce13569394eab49486cc2ed14aad25225ff1d1179beb5dfab609c489b92fe581667e461dbe2c8f97065dfccb7136ea270df51fe86a3204dc34ed41d4fc22f34f56a2723bfd0aceef327f4311", 0xfc41) r1 = dup3(r0, r0, 0x80000) ioctl$VHOST_SET_VRING_BUSYLOOP_TIMEOUT(r1, 0x4008af23, &(0x7f0000000000)={0x0, 0xffffffff}) [ 80.791051] binder: send failed reply for transaction 18, target dead 2018/03/28 23:56:40 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000500)={&(0x7f0000000000)={0x10}, 0xfffffff7, &(0x7f00000004c0)={&(0x7f0000000140)=ANY=[@ANYBLOB="50000000140001070000000000000000ffffffff0d0000000000000000010000e00000010000000001000000000000000000000000000019f5c1de1505fa5d8458aac9000000000000000000", @ANYRES32=0x0, @ANYBLOB="afb2483733f1619700003edd4470755141fad3c75fbe73933e250e1b9038717c7cec6763066cae32a63c4369a861ae291bc32e644664c63f4787056dbd65ffbb5f2b33ec06286325eb72c0a35551dd042ef2be4fc96cfcb06c034223e9468793e2b4c3e3df1887f5246a9a4c45fa025e5d55e045949d2825"], 0x3}, 0x1}, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000240)={{{@in6, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in=@rand_addr}}, &(0x7f0000000080)=0xe8) r2 = geteuid() sendmsg$nl_xfrm(r0, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x28000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000540)=@expire={0x230, 0x18, 0x100, 0x70bd2a, 0x25dfdbfc, {{{@in=@local={0xac, 0x14, 0x14, 0xaa}, @in=@multicast1=0xe0000001, 0x4e23, 0x0, 0x4e22, 0x7, 0xa, 0x20, 0xa0, 0x2b, r1, r2}, {@in=@dev={0xac, 0x14, 0x14, 0x18}, 0x4d4, 0x3b}, @in=@loopback=0x7f000001, {0x10001, 0x0, 0x0, 0x7, 0x3, 0x9, 0x1f, 0x8a}, {0x9, 0x1, 0x3, 0x8}, {0x5, 0x0, 0x8000}, 0x70bd26, 0x0, 0x2, 0x0, 0x4, 0x8}, 0x6000000000000}, [@migrate={0x138, 0x11, [{@in6, @in=@dev={0xac, 0x14, 0x14, 0x1a}, 0xff, 0x1, 0x0, 0x3503, 0xa, 0xa}, {@in=@multicast1=0xe0000001, @in, 0x6c, 0x4, 0x0, 0x34ff, 0xa, 0xa}, {@in, @in=@rand_addr=0x7, 0x32, 0x0, 0x0, 0x3505, 0x2, 0xa}, {@in=@multicast1=0xe0000001, @in=@local={0xac, 0x14, 0x14, 0xaa}, 0xff, 0x0, 0x0, 0x3500, 0xa, 0xa}, {@in6, @in=@broadcast=0xffffffff, 0x32, 0x7, 0x0, 0x0, 0x2, 0xa}, {@in6=@loopback={0x0, 0x1}, @in=@broadcast=0xffffffff, 0xff, 0x1, 0x0, 0x3504, 0xa, 0x2}, {@in6=@mcast1={0xff, 0x1, [], 0x1}, @in=@broadcast=0xffffffff, 0xff, 0x7, 0x0, 0x3500, 0x2, 0x2}]}]}, 0x230}, 0x1, 0x0, 0x0, 0x20000004}, 0x4000850) 2018/03/28 23:56:40 executing program 5: mkdir(&(0x7f00000001c0)='./file0/file0\x00', 0x40) mount(&(0x7f000001fff8)='./file1\x00', &(0x7f0000015ff8)='./file0\x00', &(0x7f000001fffa)='ramfs\x00', 0x0, &(0x7f000001f000)) creat(&(0x7f0000000140)='./file0\x00', 0x0) renameat(0xffffffffffffffff, &(0x7f0000020ff2)='./file1\x00', 0xffffffffffffffff, &(0x7f0000002000)='./file0\x00') lstat(&(0x7f0000000000)='./file0/file0\x00', &(0x7f0000000040)) 2018/03/28 23:56:40 executing program 7: r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x224000) ioctl$DRM_IOCTL_IRQ_BUSID(r0, 0xc0106403, &(0x7f0000000040)={0x400, 0x1480000000000000, 0x8000, 0x1}) r1 = syz_open_dev$loop(&(0x7f0000000080)='/dev/loop#\x00', 0x200000000000003, 0x5) ioctl(r1, 0x4400000000001279, &(0x7f0000000000)) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)={0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000180)=r2, 0x4) 2018/03/28 23:56:40 executing program 3: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) sendto$inet(r0, &(0x7f0000000000), 0x0, 0x20000802, &(0x7f0000000000)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xa}}, 0x10) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f00000000c0), 0x4) r1 = socket$packet(0x11, 0x800000000002, 0x300) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f000095bffc)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000140)='tunl0\x00', 0x10) sendto$inet(r0, &(0x7f00000003c0), 0xfff, 0x0, &(0x7f00000002c0)={0x2, 0x0, @rand_addr}, 0x10) [ 80.868207] netlink: 48 bytes leftover after parsing attributes in process `syz-executor1'. 2018/03/28 23:56:40 executing program 5: r0 = semget$private(0x0, 0x20000000103, 0x0) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) userfaultfd(0x80800) semtimedop(r0, &(0x7f0000000040)=[{0x0, 0xfffffffffffffffc}], 0x1, &(0x7f0000380000)={0x0, r1+10000000}) semtimedop(r0, &(0x7f0000033816)=[{}, {0x0, 0x8091}], 0x2, &(0x7f0000034000)={0x77359400}) semctl$IPC_RMID(r0, 0x0, 0x0) 2018/03/28 23:56:40 executing program 0: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000001480)={0x3, 0x0, &(0x7f0000000280)=""/244, &(0x7f0000000380)=""/240, &(0x7f0000000480)=""/4096, 0x7000}) r1 = dup(r0) ioctl$TIOCGWINSZ(r1, 0x5413, &(0x7f00000014c0)) r2 = syz_open_dev$sndpcmc(&(0x7f0000001fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) request_key(&(0x7f0000000080)='dns_resolver\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a}, &(0x7f0000000100)='/dev/snd/pcmC#D#c\x00', 0xfffffffffffffffd) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000140)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)=ANY=[]}, 0x1}, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000000)=[{&(0x7f0000009f7c)=""/132, 0x84}, {&(0x7f0000012000)=""/252, 0xfc}, {&(0x7f0000012000)=""/155, 0x9b}, {&(0x7f00000001c0)=""/11, 0xb}, {&(0x7f0000000000)=""/102, 0x66}], 0x5, 0x0) ioctl(r2, 0xc2604110, &(0x7f0000000000)) 2018/03/28 23:56:40 executing program 2: perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0x101002, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000000100)=""/246) ioctl$PPPIOCSFLAGS(r0, 0x40047459, &(0x7f0000cf1ffc)=0x600210) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000200)={@in6={{0xa, 0x4e24, 0x80000001, @mcast2={0xff, 0x2, [], 0x1}, 0x9}}, 0x5, 0x8, 0x6, "9850674e910d8f7a8228e2cb6bf1f121d82b0d15fb17175a1532251b615b012fa80dfb3c5a611c64fddbdced5492ad2b0193c655fdeeb2f203453fd927ad895d494509851400cdd11744de29270241af"}, 0xd8) pread64(r0, &(0x7f000057c000)=""/226, 0xe2, 0x0) pwritev(r0, &(0x7f0000ed8f70)=[{&(0x7f00007d7f41)='k', 0x1}], 0x1, 0x0) 2018/03/28 23:56:40 executing program 1: socketpair(0x9, 0x803, 0xffffffffffffffff, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x80, 0x0) r2 = syz_open_dev$audion(&(0x7f0000000080)='/dev/audio#\x00', 0x6, 0x800) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000000100)={r1, r2}) bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0x6, 0x3, &(0x7f0000000140)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x1c, 0x25}, [], {0x95}}, &(0x7f00000000c0)='syzkaller\x00', 0x5, 0x431, &(0x7f0000000180)=""/195}, 0x48) 2018/03/28 23:56:40 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cpuset.effective_mems\x00', 0x0, 0x0) ioctl$PPPOEIOCSFWD(r0, 0x4008b100, &(0x7f00000000c0)={0x18, 0x0, {0x3, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x10}, 'gre0\x00'}}) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DAEMON(r1, &(0x7f0000000140)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f00000011c0)={0x14, r2, 0x1, 0x0, 0x0, {0xa}}, 0x14}, 0x1}, 0x0) 2018/03/28 23:56:40 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/kvm\x00', 0x0, 0x0) r1 = eventfd2(0x0, 0x0) ppoll(&(0x7f0000000040)=[{r1}], 0x1, &(0x7f00000000c0)={0x77359400}, &(0x7f0000000100), 0x8) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_IRQFD(r2, 0x4020ae76, &(0x7f0000000000)={r1}) write$eventfd(r1, &(0x7f0000000080), 0x8) r3 = socket$inet_icmp(0x2, 0x2, 0x1) setsockopt$inet_mtu(r3, 0x0, 0xa, &(0x7f0000000140)=0x4, 0x4) 2018/03/28 23:56:40 executing program 7: r0 = syz_open_dev$adsp(&(0x7f0000000280)='/dev/adsp#\x00', 0x529, 0x142) r1 = syz_open_dev$audion(&(0x7f00000000c0)='/dev/audio#\x00', 0x1, 0x0) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r0, 0x10e, 0x2, &(0x7f0000000000)=0x6, 0x4) ppoll(&(0x7f0000000040)=[{r1}], 0x1, &(0x7f0000000100), &(0x7f0000000080), 0x8) 2018/03/28 23:56:40 executing program 4: r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/sync_threshold\x00', 0x2, 0x0) r1 = getpgid(0xffffffffffffffff) lstat(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0}) r3 = getegid() r4 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) r5 = accept$unix(0xffffffffffffff9c, &(0x7f00000003c0), &(0x7f0000000440)=0x6e) r6 = syz_open_dev$urandom(&(0x7f0000000480)='/dev/urandom\x00', 0x0, 0x80101) r7 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/loop-control\x00', 0x101100, 0x0) r8 = syz_open_dev$admmidi(&(0x7f0000000500)='/dev/admmidi#\x00', 0x3, 0x800) r9 = socket$inet(0x2, 0x80000, 0x400) fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000000580)={0x0, 0x0}) r11 = geteuid() getresgid(&(0x7f00000005c0)=0x0, &(0x7f0000000600), &(0x7f0000000640)) r13 = getpgrp(0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000740)={{{@in6=@remote, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in6=@mcast2}}, &(0x7f0000000680)=0xe8) lstat(&(0x7f00000006c0)='./file0\x00', &(0x7f0000000840)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f00000008c0)=0x0) lstat(&(0x7f0000000900)='./file0\x00', &(0x7f0000000940)={0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f00000009c0)='./file0\x00', &(0x7f0000000a00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r19 = mq_open(&(0x7f0000001c80)='\x00', 0x40, 0x4b, &(0x7f0000001cc0)={0xca3, 0x3, 0xff, 0x5, 0x2, 0x43, 0x0, 0xfa1}) r20 = socket$key(0xf, 0x3, 0x2) r21 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r22 = getpgid(0x0) getresuid(&(0x7f0000001d00), &(0x7f0000001d40)=0x0, &(0x7f0000001d80)) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000001dc0)={0x0, 0x0, 0x0}, &(0x7f0000001e00)=0xc) r25 = fcntl$getown(0xffffffffffffffff, 0x9) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000001e40)={{{@in=@rand_addr, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in6=@dev}}, &(0x7f0000001f40)=0xe8) r27 = getgid() r28 = getpid() getresuid(&(0x7f0000001f80), &(0x7f0000001fc0), &(0x7f0000002000)=0x0) r30 = getgid() r31 = inotify_init1(0x800) r32 = accept4$nfc_llcp(0xffffffffffffff9c, &(0x7f0000002040), &(0x7f00000020c0)=0x60, 0x80800) r33 = open$dir(&(0x7f0000002100)='./file0\x00', 0x402000, 0x8) r34 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) r35 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000002140)={0xffffffff, 0x0, 0x10}, 0xc) socketpair$inet6(0xa, 0x5, 0x4, &(0x7f0000002180)={0xffffffffffffffff}) r37 = socket$kcm(0x29, 0x5, 0x0) r38 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000021c0)='io.stat\x00', 0x0, 0x0) r39 = openat$vsock(0xffffffffffffff9c, &(0x7f0000002200)='/dev/vhost-vsock\x00', 0x2, 0x0) r40 = fcntl$getown(0xffffffffffffff9c, 0x9) getresuid(&(0x7f0000002580), &(0x7f00000025c0), &(0x7f0000002600)=0x0) fstat(0xffffffffffffffff, &(0x7f0000002640)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r43 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000026c0)='/proc/self/net/pfkey\x00', 0x240000, 0x0) r44 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000002700)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x2, 0x0) r45 = syz_open_dev$tun(&(0x7f0000002740)='/dev/net/tun\x00', 0x0, 0x80000) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000002780)={0x0, 0x0}) r47 = geteuid() getresgid(&(0x7f00000027c0)=0x0, &(0x7f0000002800), &(0x7f0000002840)) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000002cc0)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000002d00)={{{@in, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in=@loopback}}, &(0x7f0000002e00)=0xe8) getresgid(&(0x7f0000002e40), &(0x7f0000002e80)=0x0, &(0x7f0000002ec0)) r52 = openat$cgroup_subtree(0xffffffffffffffff, &(0x7f0000002f00)='cgroup.subtree_control\x00', 0x2, 0x0) r53 = getpid() r54 = getuid() fstat(0xffffffffffffff9c, &(0x7f0000002f40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000002fc0)=0x0) r57 = getuid() lstat(&(0x7f0000003000)='./file0\x00', &(0x7f0000003040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000003480)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f00000034c0)={{{@in6=@mcast2, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in6=@local}}, &(0x7f00000035c0)=0xe8) stat(&(0x7f0000003600)='./file0\x00', &(0x7f0000003640)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r62 = accept4$vsock_stream(0xffffffffffffffff, &(0x7f00000036c0)={0x28, 0x0, 0x0, @hyper}, 0x10, 0x80000) r63 = syz_open_dev$random(&(0x7f0000003700)='/dev/random\x00', 0x0, 0x101000) r64 = bpf$PROG_LOAD(0x5, &(0x7f00000047c0)={0xb, 0x6, &(0x7f0000003740)=@raw=[@jmp={0x5, 0x2, 0x9, 0xf, 0xf, 0xfffffff1, 0x19}, @call={0x85, 0x0, 0x0, 0x8}, @ldst={0x2, 0x3, 0x0, 0x8, 0x0, 0x2, 0xfffffffffffffff4}], &(0x7f0000003780)='GPL\x00', 0x6c1559c3, 0x1000, &(0x7f00000037c0)=""/4096, 0x41f00, 0x1}, 0x48) r65 = openat$autofs(0xffffffffffffff9c, &(0x7f0000004840)='/dev/autofs\x00', 0x5a1100, 0x0) r66 = openat$audio(0xffffffffffffff9c, &(0x7f0000004880)='/dev/audio\x00', 0x4100, 0x0) r67 = accept$nfc_llcp(0xffffffffffffffff, &(0x7f00000048c0), &(0x7f0000004940)=0x60) r68 = syz_open_dev$sndseq(&(0x7f0000004980)='/dev/snd/seq\x00', 0x0, 0x100) r69 = getpgrp(0xffffffffffffffff) getresuid(&(0x7f00000049c0)=0x0, &(0x7f0000004a00), &(0x7f0000004a40)) r71 = getegid() ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000005d80)=0x0) fstat(0xffffffffffffffff, &(0x7f0000005dc0)={0x0, 0x0, 0x0, 0x0, 0x0}) r74 = getgid() r75 = getpgrp(0xffffffffffffffff) fstat(0xffffffffffffffff, &(0x7f0000005e40)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(0xffffffffffffffff, &(0x7f0000005ec0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000005f40)=0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000005f80)={{{@in=@multicast2, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in=@local}}, &(0x7f0000006080)=0xe8) r80 = getegid() getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f00000060c0)={0x0}, &(0x7f0000006100)=0xc) r82 = getuid() getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000006140)={0x0, 0x0, 0x0}, &(0x7f0000006180)=0xc) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000007900)=0x0) stat(&(0x7f0000007940)='./file0\x00', &(0x7f0000007980)={0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000007a00), &(0x7f0000007a40), &(0x7f0000007a80)=0x0) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000007ac0)={0x0, 0x0}) fstat(0xffffffffffffff9c, &(0x7f0000007b00)={0x0, 0x0, 0x0, 0x0, 0x0}) r89 = getegid() r90 = getpid() r91 = geteuid() fstat(0xffffffffffffffff, &(0x7f0000007b80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000007e40)={0xffffffffffffffff, 0xffffffffffffffff}) r94 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000007e80)='/dev/ashmem\x00', 0x200200, 0x0) r95 = accept4$vsock_stream(0xffffffffffffff9c, &(0x7f0000007ec0)={0x28, 0x0, 0xffffffff, @reserved=0x1}, 0x10, 0x800) r96 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000007f00)={0xffffffff, 0xffff, 0x8}, 0xc) r97 = openat$autofs(0xffffffffffffff9c, &(0x7f0000007f40)='/dev/autofs\x00', 0x902, 0x0) r98 = syz_open_dev$dspn(&(0x7f0000007f80)='/dev/dsp#\x00', 0x9, 0x208900) r99 = fanotify_init(0x20, 0x800) r100 = syz_open_dev$vcsa(&(0x7f0000007fc0)='/dev/vcsa#\x00', 0x9400000000000000, 0x40) r101 = syz_open_dev$amidi(&(0x7f0000008000)='/dev/amidi#\x00', 0x7, 0x20040) r102 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000008040)={0xffffffff, 0x6, 0x18}, 0xc) r103 = inotify_init1(0x800) r104 = openat$cgroup_subtree(0xffffffffffffffff, &(0x7f0000008080)='cgroup.subtree_control\x00', 0x2, 0x0) r105 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffffff) r106 = syz_open_dev$sg(&(0x7f00000080c0)='/dev/sg#\x00', 0x100000001, 0x2) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000008100)={0x3, 0xffffffffffffff9c, 0x1}) r108 = socket$can_bcm(0x1d, 0x2, 0x2) ioctl$ION_IOC_ALLOC(0xffffffffffffff9c, 0xc0184900, &(0x7f0000008140)={0x7, 0x11, 0x1, 0xffffffffffffffff}) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000008180)=0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f00000081c0)={{{@in6=@dev, @in6=@ipv4={[], [], @multicast2}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in=@multicast2}}, &(0x7f00000082c0)=0xe8) stat(&(0x7f0000008300)='./file0\x00', &(0x7f0000008340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r113 = syz_fuseblk_mount(&(0x7f000000b780)='./file0\x00', &(0x7f000000b7c0)='./file0\x00', 0x4001, 0xffffffffffffffff, 0xffffffffffffffff, 0x6, 0x800, 0x2) r114 = accept$packet(0xffffffffffffffff, &(0x7f000000b800)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f000000b840)=0x14) r115 = openat$sequencer(0xffffffffffffff9c, &(0x7f000000b880)='/dev/sequencer\x00', 0x101000, 0x0) r116 = socket(0x11, 0xf, 0x10000) r117 = socket$inet_tcp(0x2, 0x1, 0x0) r118 = socket$nl_netfilter(0x10, 0x3, 0xc) r119 = socket$l2tp(0x18, 0x1, 0x1) r120 = syz_open_dev$sndmidi(&(0x7f000000b8c0)='/dev/snd/midiC#D#\x00', 0xffff, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f000000b900)={0x0, 0x0}) fstat(0xffffffffffffffff, &(0x7f000000b940)={0x0, 0x0, 0x0, 0x0, 0x0}) r123 = getgid() r124 = gettid() fstat(0xffffffffffffff9c, &(0x7f000000b9c0)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f000000ba40)={0x0, 0x0, 0x0}, &(0x7f000000ba80)=0xc) r127 = accept4$netrom(0xffffffffffffffff, &(0x7f000000bac0)=@full, &(0x7f000000bb40)=0x48, 0x80000) r128 = socket$nl_generic(0x10, 0x3, 0x10) r129 = openat$rfkill(0xffffffffffffff9c, &(0x7f000000bb80)='/dev/rfkill\x00', 0x2, 0x0) r130 = socket$inet6_udp(0xa, 0x2, 0x0) r131 = socket$inet_icmp(0x2, 0x2, 0x1) r132 = syz_open_dev$sndpcmc(&(0x7f000000bbc0)='/dev/snd/pcmC#D#c\x00', 0x1, 0x101000) sendmmsg$unix(r0, &(0x7f000000bcc0)=[{&(0x7f0000000080)=@abs={0x0, 0x0, 0x4e23}, 0x6e, &(0x7f0000000280)=[{&(0x7f0000000100)="2677bfe844ca121ca453f2cd80007fd325516049f775989a312a785b13f1667d485b760ae96dd9149d277f61b1", 0x2d}, {&(0x7f0000000140)="98aecb239f", 0x5}, {&(0x7f0000000180)="56db4e604ceb5bfea378de411c0545fe2ef9e19d72b3542ace533b9021df3ff62d7af29e89af1e47f74d3bc1ee13d6abc3412af5ad71430052783bd7e67aca87451381b88accd1e889f89011960dc1ab90e074c325ddc5a7710f3028026baae5fd2df52cdce5c8d5dfd79d7f885d6b79a4f417d644f104ec34b6e094d7d28a7456d2076b91da77e6b4a0a722c673c7f58096078071270612ce75a7a14f444d2c8c7bfeb1e05b76412303e8af2b4ce7693781ec0e5386893ba1af291876c22f17485bc290e547ca0150930d9189723ac416b6f3a860d0bf776a926427d9805985b2391c983173", 0xe6}], 0x3, &(0x7f0000000a80)=[@cred={0x20, 0x1, 0x2, r1, r2, r3}, @rights={0x20, 0x1, 0x1, [r4, r5, r6]}, @rights={0x20, 0x1, 0x1, [r7, r8, r9]}, @cred={0x20, 0x1, 0x2, r10, r11, r12}, @cred={0x20, 0x1, 0x2, r13, r14, r15}, @cred={0x20, 0x1, 0x2, r16, r17, r18}], 0xc0, 0x40000}, {&(0x7f0000000b40)=@abs={0x1, 0x0, 0x4e23}, 0x6e, &(0x7f0000001c40)=[{&(0x7f0000000bc0)="19fa00b5007b090b774c380276891a5dc335a5ba17470b7b6ee6ccfb8514ec36", 0x20}, {&(0x7f0000000c00)="2092ad2259be6e5c63a736f055197d0c8cd488c8df5c13299d03732f80be6ed3afb55222", 0x24}, {&(0x7f0000000c40)="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", 0x1000}], 0x3, &(0x7f0000002240)=[@rights={0x18, 0x1, 0x1, [r19]}, @rights={0x18, 0x1, 0x1, [r20, r21]}, @cred={0x20, 0x1, 0x2, r22, r23, r24}, @cred={0x20, 0x1, 0x2, r25, r26, r27}, @cred={0x20, 0x1, 0x2, r28, r29, r30}, @rights={0x20, 0x1, 0x1, [r31, r32, r33]}, @rights={0x28, 0x1, 0x1, [r34, r35, r36, r37, r38, r39]}], 0xd8, 0x4000000}, {&(0x7f0000002340)=@abs={0x1, 0x0, 0x4e22}, 0x6e, &(0x7f0000002540)=[{&(0x7f00000023c0)="5237b2045eb501d87dba27fb4cf67445cec631d5bc7abcfcc606fefe2d556a61b8e4393f5ab327350aaa037b3d255381c815992712e743a5", 0x38}, {&(0x7f0000002400)="e53f22374e2dbeec8e6d97238bdf2ce1cc055bf05f012600180671c0d036fcf78bcbb0537e1e341c66f08df59e9ab68ce816804ad4bbbeafcab02bd0d7dc90c1", 0x40}, 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{&(0x7f000000a700)="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", 0x1000}], 0x5, &(0x7f000000bc00)=[@rights={0x30, 0x1, 0x1, [r113, r114, r115, r116, r117, r118, r119, r120]}, @cred={0x20, 0x1, 0x2, r121, r122, r123}, @cred={0x20, 0x1, 0x2, r124, r125, r126}, @rights={0x18, 0x1, 0x1, [r127, r128]}, @rights={0x20, 0x1, 0x1, [r129, r130, r131, r132]}], 0xa8}], 0x9, 0x24000010) socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r43, &(0x7f0000000700)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000540)={&(0x7f0000000300)={0x14, 0x0, 0x5, 0x1}, 0xfffffffffffffc6b}, 0x1}, 0x0) 2018/03/28 23:56:40 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x800000018, &(0x7f0000001300)=0x7ff, 0x4) socket$packet(0x11, 0x3, 0x300) sendmsg(r0, &(0x7f0000000200)={&(0x7f0000000080)=@in6={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x80, &(0x7f00000001c0)=[{&(0x7f00000026c0)="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", 0xfc3}], 0x1, &(0x7f00000036c0)}, 0x0) r1 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x1b, 0x450042) setsockopt$netrom_NETROM_N2(r1, 0x103, 0x3, &(0x7f0000000040)=0x3, 0x4) 2018/03/28 23:56:40 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x10ad}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xc, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x7, 0x1f, 0x1, 0x1, 0x1}], {0x95}}, &(0x7f0000000000)='syzkaller\x00', 0x5c6e, 0x362b, &(0x7f0000000000)=""/251}, 0x48) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000100)='/proc/self/net/pfkey\x00', 0x9effd1a1aa35cc64, 0x0) 2018/03/28 23:56:40 executing program 3: r0 = socket$inet6(0xa, 0x3, 0x2b) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x40000, 0x0) inotify_add_watch(r1, &(0x7f0000000040)='./file0\x00', 0x4000000) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00000000c0)={'bond0\x00', &(0x7f0000000180)=ANY=[@ANYBLOB="25000000000000000000000000000000000000000000000000000000000000000000000000000000000000004821f7b1e3d46007400ecf15a54370fbb67bf01ba3bdc8b3a7d58b1809e0191ed418d7e59e8d717d938e214aef32724e31c7ebc21130b93025bfcf76d0d8242c4b035eb319671c54fc5168522c2bb5ae0536997793742b3d3a56af7c0bb125d56ccc45814e2adcb85e70c77888b704f2260359cb1221843f8f4d1c2fac6b8ffce6996c8f6871c48413a0524e8ca8a413a66da46c2cd6482ef8573bc079b85c9ada1263"]}) 2018/03/28 23:56:40 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) stat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000000100)='./file0\x00', &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000200)={0x0, 0x0, 0x0}, &(0x7f0000000240)=0xc) setresgid(r0, r1, r3) r4 = syz_open_procfs(r2, &(0x7f0000000300)='net/dev_mcast\x00') ioctl$RNDADDENTROPY(r4, 0x40085203, &(0x7f0000000340)={0x3, 0x60, "b37a6c95a39bffbc46f750d47bed3cd7ac7e2a5b6149f27b155678de6111bbd11263a9bd088e6283c46bfc2f41c0ed1795121f44ba09c53023c41968f2efaea699caa2d80526144459e782b3f0edd5b7131db1ad012b32ac103e5793be98f31c"}) r5 = creat(&(0x7f0000000280)='./file0\x00', 0x48) getsockopt$IP_VS_SO_GET_VERSION(r4, 0x0, 0x480, &(0x7f00000003c0), &(0x7f0000000400)=0x40) ioctl$ASHMEM_SET_PROT_MASK(r5, 0x40087705, &(0x7f0000000480)={0x6}) r6 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r6, &(0x7f0000018000)={&(0x7f0000000140)={0x10}, 0xc, &(0x7f0000000440)={&(0x7f00000002c0)=ANY=[@ANYBLOB="1c000000200003000000000000ba11e3dc000000000000000000000017531d7ab9401402"], 0x1c}, 0x1}, 0x0) 2018/03/28 23:56:40 executing program 6: perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0xe2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ptmx\x00', 0x8000000000000000, 0x0) ioctl$int_in(r0, 0x5452, &(0x7f00000000c0)=0x7) 2018/03/28 23:56:40 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000efdffc)=0x1, 0xd2) bind$inet(r0, &(0x7f0000738ff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f00000000c0)={@in={{0x2, 0x0, @loopback=0x7f000001}}, 0x0, 0x7, 0x0, "70739a0ebe4ac9fea0d1f41b412878a5b6b09a357732eb1beaa5f7ffd5345333d326060f0cdeef303977eddb549970cadb75a15db7efaa43e8c3c79d29f15979133dd10315a3c2f16c7dd02273c10768"}, 0xd8) sendto$inet(r0, &(0x7f0000a63fff), 0x0, 0x20020004, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000f43ffc)=0xfffffffffffffffc, 0x4) r1 = dup2(r0, r0) ioctl$sock_inet6_tcp_SIOCATMARK(r1, 0x8905, &(0x7f0000000000)) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f000074847c)=[{0x8}, {}, {}, {}, {}, {}, {}, {}], 0x8) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000f8e000)={0x0, 0x8, 0x51}, 0x14) sendto$inet(r0, &(0x7f00006e2000)='!', 0x1, 0x0, 0x0, 0x0) 2018/03/28 23:56:40 executing program 7: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) pipe2(&(0x7f0000f61000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$sndseq(r2, &(0x7f0000000080)=[{0x0, 0x0, 0x0, 0x0, @time={0x77359400}, {}, {}, @raw32={[0xde7]}}], 0x30) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x10, r1, 0x0) r3 = userfaultfd(0x0) ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) write$sndseq(r2, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x1c) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f0000000040)=0x6, 0x4) tee(r1, r0, 0x1, 0x0) dup2(r1, r3) 2018/03/28 23:56:40 executing program 0: mkdir(&(0x7f000002bff8)='./file0\x00', 0x0) r0 = creat(&(0x7f0000000000)='./file0/bus\x00', 0x14e) truncate(&(0x7f0000006000)='./file0/bus\x00', 0x2794) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000140)='IPVS\x00') sendmsg$IPVS_CMD_GET_CONFIG(r0, &(0x7f00000002c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000280)={&(0x7f0000000200)={0x78, r1, 0x319, 0x70bd2c, 0x25dfdbfc, {0xd}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x1}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x7ff}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xab}, @IPVS_CMD_ATTR_SERVICE={0x4c, 0x1, [@IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x2f}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e23}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x3a}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e24}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0xb}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x46}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0x2}]}]}, 0x78}, 0x1, 0x0, 0x0, 0x8000}, 0x40000) r2 = open$dir(&(0x7f000001bff4)='./file0/bus\x00', 0x0, 0x103) r3 = creat(&(0x7f0000000040)='./file0\x00', 0x10) shutdown(r3, 0x1) mmap(&(0x7f0000009000/0x4000)=nil, 0x4000, 0x2, 0x100000000a012, r2, 0x0) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000180)={'gre0\x00', 0x0}) getresgid(&(0x7f0000000300), &(0x7f0000000340)=0x0, &(0x7f0000000380)) setgid(r5) setsockopt$inet6_IPV6_PKTINFO(r3, 0x29, 0x32, &(0x7f00000001c0)={@ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0xf}}, r4}, 0x14) open(&(0x7f00000000c0)='./file0\x00', 0x100, 0x20) ioctl$sock_netrom_TIOCINQ(r3, 0x541b, &(0x7f0000000080)) 2018/03/28 23:56:40 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_netfilter(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x14, 0x0, 0x0, 0x435}, 0x14}, 0x1}, 0x0) socket$inet(0x2, 0xa, 0x24) recvmsg(r0, &(0x7f0000000140)={&(0x7f0000000080)=ANY=[], 0x0, &(0x7f0000000500)=[{&(0x7f0000001040)=""/4096, 0x1000}], 0x1, &(0x7f0000000180)=""/53, 0x35}, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000200)={&(0x7f00009f7000)={0x10}, 0xc, &(0x7f000000d379)={&(0x7f0000001000)={0x14, 0x80000042, 0x2ff}, 0x14}, 0x1}, 0x0) 2018/03/28 23:56:40 executing program 3: r0 = syz_open_dev$sndtimer(&(0x7f000044d000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000c9dfec)={0x1, 0x0, 0x0, 0xffffffffffffffff}) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x800, 0x0) ioctl$DRM_IOCTL_GET_MAP(r1, 0xc0286404, &(0x7f0000000040)={&(0x7f0000ff9000/0x4000)=nil, 0x7ff, 0x4, 0x40, &(0x7f0000ffc000/0x2000)=nil, 0xff9}) 2018/03/28 23:56:40 executing program 0: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer\x00', 0x42, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000001700)="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") r2 = add_key$user(&(0x7f0000000080)='user\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000100)="cc938c99a5e56dcf01a81696bf", 0xd, 0xfffffffffffffff8) keyctl$get_keyring_id(0x0, r2, 0xb1c6) poll(&(0x7f0000000000)=[{r0}], 0x1, 0xbd) sendfile(r0, r1, &(0x7f0000000040), 0x100000000081) 2018/03/28 23:56:40 executing program 4: perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x5, 0x200000) ioctl$VHOST_SET_VRING_BASE(r1, 0x4008af12, &(0x7f0000000080)={0x3, 0x2}) writev(r0, &(0x7f0000000100)=[{&(0x7f0000000140)="2900000018001980013d75241a0407210206e30067ffbd010a0000000800050000000200080000bf00", 0x29}], 0x1) 2018/03/28 23:56:40 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) r1 = socket$nl_crypto(0x10, 0x3, 0x15) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r1, 0x10e, 0x2, &(0x7f00000004c0)=0x1a, 0x4) r2 = syz_open_procfs(0x0, &(0x7f0000c87ff6)='numa_maps\x00') bind$alg(r0, &(0x7f0000399fa8)={0x26, 'hash\x00', 0x0, 0x0, 'rmd320\x00'}, 0x58) accept4$alg(r0, 0x0, 0x0, 0x0) getsockname$packet(r2, &(0x7f0000000280)={0x0, 0x0, 0x0}, &(0x7f00000002c0)=0x14) pwritev(r2, &(0x7f0000000080)=[{&(0x7f0000000340)="b76e04d19d946e037fafc13c23037e80063906d992b6feae75f1bb081b3adb07aa4358b52de10c8aa9752e0de8c73acaabc55f273ec284a56c7bf620c500569b3b8ac145f98c11a7fcba57394fdbfefd60622078d56373bfa2fd92e47fbfd17064a772b0424d3cbdd62ad545eda5a7b7943fd74e8a45ff46adab2301857e70efa8b766c8f5d2dced7e2d3d24fe59601978ef9925639adbbe7ad553499bd2e306c8dffab6ca5b9ef39597b80392ba28c4c07ba972ac222aaa8504d2e2add538dfd8a11e7ad522963435cac1020fa6e79ed1707361638dc1477f308811b7b5ee6e597ac919944c6397ad", 0xe9}, {&(0x7f0000000440)="0369af34030db7f6384d8e71ef9c27dd0b3d880cfdb5e53f9404d07d62bbd4ae246bcbc6f80d7c886cc48c43159d495199424918c3d9eebbbaca808bb5c292a3690a476d8817e99beb73c5d4293cf312ded1cf7cf3753eef6f0be63ef5c6f0ad5fe351bbf92dd73d2fa707ecd7fe06da7f82e3a0", 0x74}], 0x2, 0x0) recvfrom$packet(r2, &(0x7f0000000200)=""/84, 0x54, 0x20, &(0x7f0000000300)={0x11, 0x15, r3, 0x1, 0x1, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f00000000c0)={0x0, 0x57, "3eecf1112ad3e18291a588e44e4ca29bc17c02da7e4de0a4ad1a0c409aa23a750f6b030e499cfeea65899d64a6b7ea7598eae6cd0f27ef3607758aa627b8d88f5bbde00a016f5c593e83e7f5b2a09b62b448352a49bf18"}, &(0x7f0000000140)=0x5f) connect$vsock_stream(r2, &(0x7f0000000040)={0x28, 0x0, 0x0, @reserved=0x1}, 0x10) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000000180)={r4, 0x4}, &(0x7f00000001c0)=0x8) sendfile(r2, r2, &(0x7f0000000000)=0x4, 0x3ff) 2018/03/28 23:56:40 executing program 1: r0 = dup(0xffffffffffffff9c) recvmsg(r0, &(0x7f0000000300)={&(0x7f0000000080)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000100)=""/146, 0x92}], 0x1, &(0x7f0000000200)=""/199, 0xc7, 0x65}, 0x2) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000340)={@mcast1={0xff, 0x1, [], 0x1}, 0x42, r1}) ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x0) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000000040)) ioctl$SNDRV_TIMER_IOCTL_PVERSION(0xffffffffffffffff, 0x80045400, &(0x7f0000000000)) 2018/03/28 23:56:40 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000000100)='/dev/loop#\x00', 0x0, 0x0) fadvise64(r0, 0x0, 0x0, 0x7) r1 = syz_open_dev$vcsn(&(0x7f0000000400)='/dev/vcs#\x00', 0x7, 0x402000) getsockopt$bt_l2cap_L2CAP_LM(r1, 0x6, 0x3, &(0x7f0000000440), &(0x7f0000000480)=0x4) 2018/03/28 23:56:40 executing program 6: r0 = fanotify_init(0x18, 0x8400) pwritev(r0, &(0x7f0000001440)=[{&(0x7f0000000200)="cf4581005997d774ea0ae18175d50eff0dabedbb9273437fe1b6f6e32ffb3786c8af01b272e0ef8d9de11b7f3fbee21d89d22b8210b2a0296deef6243ffaa3a09b048f2420ee67655038b26fe51a43f9be1515512d2c74372b724e93d4853b612aa444b4c6433c7dc084491deef9fe502a9007c3e3e0fef90e789d37b31e9bc98bbdaa8389da55562e320b7e28545bc507ae3809157f605fb86445de1ac9b7fafcf194e7a342bddfa535ecf3a9b6201fc55f863505f9679f96a1018581a600ea586e854e25ef4a3b09b1e245760f236127648aaa52e14fe8fed00815bb1d4422c3c48df9d929af69a391d25c15d8b989ad378443233ebfd35c33a6f0", 0xfc}, {&(0x7f0000000300)="40eaca4453e4b1dc48ca02119ab3c8e198f335087662b8130b1bcd", 0x1b}, {&(0x7f0000000340)="aafc3ce6e686a5da0f0e80ea797ed539dcde5712a22a8142e8cfb029a69de4d3dbe5dab82aa07211a4b02c220d81ef3df619ae895399a845f3c35289661301ef351da38771371d4ac9da9a224d1d52d2fcf5ae058423553d2a9cda2c536915e7a6c8ea388713d7c47c8d8f7456aa8e7d0f5ebeeca640ce145597dfba3396905dd703456600c05992e3ec335639695f0dd473e0130d89a56474dd31c1d8c2f9dedb8383cdb8b26d", 0xa7}, {&(0x7f0000000400)="274616e2f673c456f72b2058bca38e", 0xf}, {&(0x7f0000000440)="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", 0x1000}], 0x5, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r2 = epoll_create1(0x0) r3 = syz_open_dev$vcsa(&(0x7f0000000080)='/dev/vcsa#\x00', 0xd601, 0x400000) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f00000000c0)={0x0, 0x0, 0xffffffffffffffff}) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffff9c, 0xc010640b, &(0x7f0000000100)={0x0, 0x0, 0x9}) ioctl$DRM_IOCTL_GEM_FLINK(r3, 0xc008640a, &(0x7f0000000140)={r4, r6}) getsockopt$inet6_int(r3, 0x29, 0x35, &(0x7f0000000180), &(0x7f00000001c0)=0x4) r7 = epoll_create1(0x0) lseek(r5, 0x0, 0x1) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000c80ff4)) epoll_ctl$EPOLL_CTL_ADD(r7, 0x1, r2, &(0x7f0000000040)={0x100003}) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r1, &(0x7f0000321000)={0xbfffffffc000000d}) 2018/03/28 23:56:40 executing program 7: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='loginuid\x00') ioctl$SNDRV_CTL_IOCTL_TLV_READ(r1, 0xc008551a, &(0x7f0000000140)=ANY=[@ANYBLOB="01000080ebff0000ffff000006000000"]) ioctl$SNDRV_TIMER_IOCTL_INFO(r1, 0x80e85411, &(0x7f0000000080)=""/144) write$rdma_cm(r0, &(0x7f0000000180)=ANY=[@ANYBLOB="13000000100000fa", @ANYPTR=&(0x7f00000005c0)=ANY=[@ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000200000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001d0000000000000000000000"], @ANYRES32=0xffffffff, @ANYBLOB='\x00\x00\x00\x00'], 0x0) 2018/03/28 23:56:40 executing program 2: ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000000000)=0x0) r1 = syz_open_procfs(r0, &(0x7f0000000040)="2f65786500000000000035abe1e80d903e0d717ac1889a45e581c9e14a5c8f95f5d2968ae8c767e9d18fd69a") mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20811, r1, 0x0) io_setup(0x0, &(0x7f00000000c0)) 2018/03/28 23:56:40 executing program 1: r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_UNREGISTER_COALESCED_MMIO(0xffffffffffffffff, 0x4010ae68, &(0x7f0000000080)={0xf000, 0x108000}) r3 = memfd_create(&(0x7f0000000040)='/dev/kvm\x00', 0x0) ioctl$KVM_S390_INTERRUPT_CPU(0xffffffffffffffff, 0x4010ae94, &(0x7f00000000c0)={0x0, 0x0, 0x5e}) fgetxattr(0xffffffffffffffff, &(0x7f0000000100)=@known='system.posix_acl_default\x00', &(0x7f0000000240)=""/128, 0x80) openat$vcs(0xffffffffffffff9c, &(0x7f0000000200)='/dev/vcs\x00', 0x0, 0x0) pipe2(&(0x7f0000000380)={0xffffffffffffffff}, 0x0) r5 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_TSS_ADDR(r2, 0xae47, 0xd000) ioctl$KVM_RUN(r5, 0xae80, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_RUN(r5, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe6000/0x18000)=nil, &(0x7f00000001c0)=[@textreal={0x8, &(0x7f0000000140)="ab0f320f060f836b4d0f370f0051b066b9dd02000066b80400000066ba000000000f30660f579b30a7b8a4028ed8660f3837d6", 0x33}], 0x1, 0x0, &(0x7f00000002c0), 0x0) ioctl$KVM_RUN(r5, 0xae80, 0x0) clock_gettime(0x0, &(0x7f0000000300)={0x0, 0x0}) ppoll(&(0x7f00000002c0)=[{r0, 0x110}, {r3, 0x100}, {r3}, {r4, 0x4}, {r4, 0x1000}], 0x5, &(0x7f0000000340)={r6, r7+30000000}, &(0x7f00000003c0)={0x101}, 0x8) 2018/03/28 23:56:40 executing program 5: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x38541, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r0, 0x4020ae46, &(0x7f0000000040)={0x10205, 0x1, 0x4000, 0x2000, &(0x7f0000433000/0x2000)=nil}) mprotect(&(0x7f0000573000/0x4000)=nil, 0x4000, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) 2018/03/28 23:56:40 executing program 4: r0 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffffff) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0x7, &(0x7f0000000040)={0x2, 0x0, 0x7fffffff, 0x4}, 0x10) waitid(0x3, 0x0, &(0x7f0000000000), 0x8, 0x0) 2018/03/28 23:56:40 executing program 7: bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0x3, &(0x7f0000000040)=ANY=[@ANYBLOB="180000000000000000000000028000006a0a00fffffff60061187a"], &(0x7f0000000000)="47504c00bc3047eb525f484f89fc96dd6ca64da40ff023122e66f6", 0x0, 0xce, &(0x7f0000000180)=""/206}, 0x48) 2018/03/28 23:56:40 executing program 5: bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000040)={0xffffffffffffff9c, 0x28, &(0x7f0000000000)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0x8, &(0x7f00000000c0)={r0, 0xfffffffffffffffe, 0x18}, 0xffffffffffffffe1) 2018/03/28 23:56:40 executing program 0: dup(0xffffffffffffffff) r0 = memfd_create(&(0x7f0000813ffa)='ramfs\x00', 0x0) ioctl$TCSETA(r0, 0x4030582a, &(0x7f0000000000)={0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20}) 2018/03/28 23:56:41 executing program 7: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0x600000, 0x0) ioctl$TIOCSLCKTRMIOS(r0, 0x5457, &(0x7f00000000c0)) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) capset(&(0x7f0000000140)={0x19980330}, &(0x7f00000001c0)) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000000)=0x2) 2018/03/28 23:56:41 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000616ff8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r1, &(0x7f0000bba000)={&(0x7f00003a2000)=@abs, 0x6e, &(0x7f0000001100), 0x0, &(0x7f00009dffb8)}, 0x0) sendmsg$unix(r1, &(0x7f0000e4ffc8)={&(0x7f0000000180)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000000140), 0x0, &(0x7f000053c000)=[@rights={0x18, 0x1, 0x1, [r0]}], 0x18}, 0x0) close(r0) close(r1) 2018/03/28 23:56:41 executing program 3: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x0) r1 = socket(0x40000000015, 0x5, 0x0) getrlimit(0x7, &(0x7f0000000040)) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00000001c0)={0x0, 0x0, 0x0}, &(0x7f0000000200)=0x5) fchown(r0, r2, r3) open(&(0x7f0000000100)='./file0\x00', 0x40200, 0x0) 2018/03/28 23:56:41 executing program 6: r0 = perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, @perf_bp, 0x0, 0x0, 0x200000000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pwrite64(r0, &(0x7f00000004c0)="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", 0x1000, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x80000, 0x0) ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f0000000080)={0x0, r1}) r2 = socket$inet6(0xa, 0x2, 0x9) ioctl$sock_inet6_SIOCDELRT(r2, 0x890c, &(0x7f0000000440)={@remote={0xfe, 0x80, [], 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, @remote={0xfe, 0x80, [], 0xbb}, 0x0, 0x78}) inotify_init1(0x0) ioctl$KDENABIO(r1, 0x4b36) eventfd2(0x7f, 0x80001) 2018/03/28 23:56:41 executing program 5: r0 = socket(0x10, 0x80002, 0xfffffffffffffffc) write(r0, &(0x7f0000000000)="260000002200470105001e000000000000006d20002b1f00c00000000000000000c7033500b0", 0x26) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000080)=0x0) fcntl$lock(r0, 0x8, &(0x7f00000000c0)={0x1, 0x3, 0x8, 0x7ff, r1}) getsockopt$IP_VS_SO_GET_DAEMON(r0, 0x0, 0x487, &(0x7f0000000180), &(0x7f00000001c0)=0x30) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x404080, 0x1) ioctl$VT_OPENQRY(r2, 0x5600, &(0x7f0000000140)) recvmmsg(r0, &(0x7f0000000000)=[{{&(0x7f000086c000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x14, &(0x7f0000000080)}}], 0x4000052, 0x0, &(0x7f0000000040)) 2018/03/28 23:56:41 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) ioctl$DRM_IOCTL_ADD_MAP(0xffffffffffffffff, 0xc0186415, &(0x7f0000000040)={&(0x7f0000ffc000/0x4000)=nil, 0xcd5, 0x20000000, 0x0, &(0x7f0000ff7000/0x9000)=nil}) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000140)={0x0, 0x1000000}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00000001c0)={0x1, 0x9, 0x203, 0x800, 0x1ff, 0xffffffff, 0x2, 0x0, r1}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000000)={r0, &(0x7f0000000080)="391ddd1a4ef4c9fb37b47e60e12b47d6b9983e70ab471d793ce84c30d46d50c5f162cc2b10e1493aaab9337a532d93da84d6bc04a0f4e26689e0b402ddd9f9190fd0d1563c44dd7404c7ceb47c9840dee209a370548e36bf285703e86207fc023b06d75178787d012ea4fcc7fcd6195d202a8fb567031fb6b36e4a06369b1fac10d4c6304c2134fbecf8404c402de5dea70490cdcfe8cf98c48aee60276c766f16c33f6e5c166dbb1369badd025ac6418686fe84c92645"}, 0x10) shutdown(r0, 0x0) writev(r0, &(0x7f0000000040), 0xa3) 2018/03/28 23:56:41 executing program 0: r0 = perf_event_open(&(0x7f0000cccf88)={0x2, 0x78, 0xe12, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3ff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r0) 2018/03/28 23:56:41 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x3c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000011c0)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in=@loopback=0x7f000001, 0x0, 0x0, 0x0, 0x0, 0xa}}, {{@in=@multicast2=0xe0000002, 0x0, 0xff}, 0x0, @in6=@mcast1={0xff, 0x1, [], 0x1}, 0x0, 0x23, 0x0, 0x9}}, 0xe8) syz_emit_ethernet(0x4a, &(0x7f0000000100)={@link_local={0x1, 0x80, 0xc2}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x3c, 0x0, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000002c0)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x220140, 0x0) getsockopt$inet_tcp_buf(r1, 0x6, 0x3f, &(0x7f0000000040)=""/35, &(0x7f0000000080)=0x23) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000180)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DAEMON(r1, &(0x7f0000000240)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x5000}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x40, r2, 0x100, 0x70bd27, 0x25dfdbfb, {0x9}, [@IPVS_CMD_ATTR_DAEMON={0x2c, 0x3, [@IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x4}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x1}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x1}]}]}, 0x40}, 0x1, 0x0, 0x0, 0x81}, 0x8051) 2018/03/28 23:56:41 executing program 5: r0 = creat(&(0x7f00000000c0)='./file0/file0\x00', 0x0) ioctl$int_out(r0, 0xc0189436, &(0x7f0000000000)) 2018/03/28 23:56:41 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x2004, 0x0) capset(&(0x7f0000581ff8)={0x19980330}, &(0x7f00005ccfe8)) getsockopt$inet_buf(r0, 0x0, 0x484, &(0x7f0000000040)=""/24, &(0x7f000000e000)=0x18) 2018/03/28 23:56:41 executing program 7: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x5, 0x7, 0x8, 0x1, 0x1, 0xffffffffffffffff, 0xfffffffffffffffc}, 0xfc5e) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000080)={r0, &(0x7f0000000140), &(0x7f0000000240)=""/176}, 0x18) 2018/03/28 23:56:41 executing program 4: r0 = socket$inet(0x11, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000200)=0x108, 0x4) sendmsg(r0, &(0x7f000087dfc8)={&(0x7f000005e000)=@nfc={0x27, 0x7}, 0x80, &(0x7f0000000180)}, 0x0) ppoll(&(0x7f0000000340)=[{r0}], 0x1, &(0x7f0000000080)={0x0, 0x1c9c380}, &(0x7f00000000c0), 0x8) getsockopt$inet_tcp_int(r0, 0x6, 0x13, &(0x7f0000000000), &(0x7f0000000040)=0x4) 2018/03/28 23:56:41 executing program 3: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000cd0fc8)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000001500)=ANY=[@ANYBLOB="020f00001400000000000000000000000800120000000000000000000000000006000000000000000000000000000000ac14ffaa000000000000000000000000ac14ffaa00000000000000000000000005000500000000000a0069cc0000000000000000f8fffffffffffeffac140000000000000000000005000600000000000a000000000000000000003d145d69d5b2559d5e56402e000000000000000000bdf74c76ca46c32568eb455f98d11c3b9817f887aa830cc0e300f4"], 0x8a}, 0x1}, 0x0) ioctl$RNDADDENTROPY(r0, 0x40085203, &(0x7f0000000000)={0x7, 0xb4, "a9c0c08d5923a91f95e66c61872f14455c6cabfe68659eaf4fa1ae4a9de0c4d0b858d531c27cd78f62162e1711d9cf603aa09c7ae7481281434c0c1a02503c8a263bfaadfd9734cef98d0b3664614163102bd57bef7247296801bf1bb7132509a483bf0cc8e7cc576d59b1629bbe80e7695c27efb69799922e6022329b32429d7faa5e4849ac7538a6b182d8529151a956dd6635129a08b20440910b84b8a69e16ccdf1e3b80ca21a732ed28c38899636820455d"}) io_setup(0x649, &(0x7f00000000c0)=0x0) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/ppp\x00', 0x40080, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000240)={0xffffffffffffffff}) ioctl$EVIOCGREP(r2, 0x80084503, &(0x7f00000015c0)=""/249) socket$key(0xf, 0x3, 0x2) r4 = syz_open_dev$dmmidi(&(0x7f0000000380)='/dev/dmmidi#\x00', 0x9, 0x101) r5 = openat$cuse(0xffffffffffffff9c, &(0x7f0000001400)='/dev/cuse\x00', 0x40, 0x0) io_submit(r1, 0x3, &(0x7f0000001480)=[&(0x7f0000000200)={0x0, 0x0, 0x0, 0x1, 0x2, r0, &(0x7f0000000140)="b88a5ff278bfdc3241ac9d0446f39479a47577f14f11ab9837dca5b67f1d806974e24ff5242e77d32905d19b1b5f4e2ee3949a74efdf1a2d230d10011e8b6b223cff8e197fc1a9a63e58cf8970", 0x4d, 0x1, 0x0, 0x1, r2}, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x2, 0x5, r3, &(0x7f0000000280)="970a1070a93e6b9de69f18d067e576cc43620293bd2a1da6c04864c0e3183dcdd0775ac6707a51e690ab725e0d142fb70d139ce9bae3021054159d3e65c21b1435a5b5675d934d219c433a3224cb83db543012a541c1a7e5dc5661d4607d8331374a86bd7b9221f14c0a2ee0438016e831a261dcff05d521315361587ed4a17bae9b15aa2e3204ee7b52458793dcfb61b9e8b8e629a1e11303337b7a95358790da1738b60e270db24ebc4d5d8fdc82282cc6fdf0a6b28fce9a3bcd110654e7a7f8e9d5476bf4837a7ae7f24d8e56fb6f2a7476622d49401a28739805acf3ece6e094074b", 0xe4, 0x77efadd2, 0x0, 0x1, r4}, &(0x7f0000001440)={0x0, 0x0, 0x0, 0x7, 0x4, r0, &(0x7f0000000400)="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", 0x1000, 0x2, 0x0, 0x1, r5}]) setsockopt$bt_BT_CHANNEL_POLICY(r4, 0x112, 0xa, &(0x7f00000014c0)=0x1, 0x4) 2018/03/28 23:56:41 executing program 1: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) setsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f0000000000), 0xc) r1 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x7e0000, 0x1) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r1, 0xc0145401, &(0x7f0000000080)={0x3, 0x0, 0x5, 0x2, 0x7}) 2018/03/28 23:56:41 executing program 0: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000000180)={&(0x7f0000de2ff4)={0x10, 0x0, 0x0, 0x3}, 0xc, &(0x7f00008b7ff0)={&(0x7f0000000040)=ANY=[@ANYBLOB="1400670f58558600000308010000000000ffff01ff000000006cf2879b90311396d5"], 0x14}, 0x1, 0x0, 0x0, 0x4}, 0x0) 2018/03/28 23:56:41 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, 0x0}) openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x0, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) ptrace(0x4207, r1) ptrace(0x11, r1) 2018/03/28 23:56:41 executing program 6: r0 = perf_event_open(&(0x7f0000fdef88)={0x2, 0x70, 0xe3, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$vsock_stream(0x28, 0x1, 0x0) setsockopt$inet6_MRT6_ADD_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd2, &(0x7f00000002c0)={{0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}, {0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14}}}}, 0x5c) r2 = memfd_create(&(0x7f000000e000)='\x00 ', 0x0) r3 = syz_open_dev$sndseq(&(0x7f0000000180)='/dev/snd/seq\x00', 0x0, 0x101801) r4 = dup2(r3, r2) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r4, 0xc08c5332, &(0x7f000002b000)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"}) write$sndseq(r4, &(0x7f0000000080)=[{0x0, 0x0, 0x0, 0x0, @time={0x77359400}, {}, {}, @connect}], 0x2cf) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r3, 0x4040534e, &(0x7f0000000100)={0xa7}) setsockopt$inet6_MCAST_MSFILTER(r4, 0x29, 0x30, &(0x7f0000000340)=ANY=[@ANYBLOB="05000000000000000a004e230800000000000000000000000000000000000001090000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000040000000a004e20060000000000000000000000000000000000000108000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a004e20ac0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a004e2000000000fe8000000000000000000000000000bbfcffffff000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000080000000000000000000000000000000000000000a004e21f2260000fe8000000000000000000000000000aa0600000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x290) dup2(r0, r1) 2018/03/28 23:56:41 executing program 2: r0 = syz_open_dev$evdev(&(0x7f00000001c0)='/dev/input/event#\x00', 0x129, 0x181041) ioctl$void(r0, 0xc0045c76) ioctl$EVIOCGRAB(r0, 0x40044590, &(0x7f0000000080)) syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0xffff, 0x443) ioctl$EVIOCGABS2F(r0, 0x8018456f, &(0x7f00000000c0)=""/130) ioctl$TIOCSBRK(r0, 0x40044590) 2018/03/28 23:56:41 executing program 5: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000001fec)={0x1, 0x87, 0xff, 0x1}, 0x14) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r0, &(0x7f000000a000), &(0x7f0000006000)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000040)={r0, &(0x7f000000d000), &(0x7f0000009000), 0x1}, 0x20) 2018/03/28 23:56:41 executing program 1: r0 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000004000)={0x2, 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00'], 0x0, 0x0, &(0x7f0000005000)}) clock_gettime(0x0, &(0x7f00000000c0)={0x0}) r2 = syz_open_dev$audion(&(0x7f0000000140)='/dev/audio#\x00', 0x80000000, 0x800) ioctl$DRM_IOCTL_GET_STATS(r2, 0x80f86406, &(0x7f0000000180)=""/242) ppoll(&(0x7f00004ddfe0)=[{r0}], 0x1, &(0x7f0000000040)={r1}, &(0x7f000095fff8), 0x8) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) mmap$binder(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x12, r0, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x14, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="11634840", @ANYRES64=0x0, @ANYBLOB="000000d1e4237c55b6d71eab1c0000000000"], 0x0, 0x0, &(0x7f0000000080)}) 2018/03/28 23:56:41 executing program 7: syz_emit_ethernet(0x0, &(0x7f0000000080)=ANY=[], &(0x7f0000000000)) recvmsg(0xffffffffffffffff, &(0x7f0000001340)={&(0x7f0000000040)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast1}}}, 0x80, &(0x7f00000012c0)=[{&(0x7f00000000c0)=""/172, 0xac}, {&(0x7f0000000180)=""/20, 0x14}, {&(0x7f00000001c0)=""/4096, 0x1000}, {&(0x7f00000011c0)=""/214, 0xd6}], 0x4, &(0x7f0000001300)=""/48, 0x30, 0x2}, 0x22) getsockopt$ARPT_SO_GET_ENTRIES(r0, 0x0, 0x61, &(0x7f0000001380)={'filter\x00', 0xac, "fed1d3f7efa68c45c29d91c6accd47f527816372b26de1d6e66adac838f715fd8dc50648b03b90305c9c25bbf67353d991df40d4c568e9b4a44a46769c7fc1d5f181503f6787bee95be2c616142a36f93f79b44785e1b2db8fa15de220fcb176105c1cec207ea05f60f4e516d61b1a2a0a474d7e434746e499f97e9d1d0e853e1f8c8d6b80538aa2d9f506b6ae4d8ab860cac233a9499669864fe38686c64bdb20d5afd068b23febb7dc7fce"}, &(0x7f0000001480)=0xd0) 2018/03/28 23:56:41 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000e3eff8)={0x0, 0x0}, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r4 = dup3(r3, r2, 0x3) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r3, 0xaeb7) ioctl$sock_proto_private(0xffffffffffffffff, 0x0, &(0x7f0000000040)="0ea2f5a7") ioctl$KVM_RUN(r2, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000300)=[@textreal={0x8, &(0x7f0000000500)="0f005c0666b8ef0000000f23d00f21f86635300000010f23f866b9770b000066b80000008066ba000000000f30f20f35f30f1bcff4650f01cabaf80c66b8c261a58266efbafc0cb874daef0f236d0f32", 0x50}], 0x0, 0x1c, &(0x7f0000000280), 0x100) ioctl$KVM_RUN(r4, 0xae80, 0x0) 2018/03/28 23:56:41 executing program 4: r0 = socket$packet(0x11, 0x800000003, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000007ffc)={0x0, 0x6}, 0x4) setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{0x6}]}, 0x10) setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f0000005ff0)={0x1, &(0x7f0000964ff8)=[{0x6}]}, 0x10) getsockopt$sock_timeval(r0, 0x1, 0x0, &(0x7f0000000080), &(0x7f00000000c0)=0x10) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000100)='cpu.stat\x00', 0x0, 0x0) ioctl$DRM_IOCTL_WAIT_VBLANK(r1, 0xc018643a, &(0x7f0000000180)={0x0, 0x100, 0x17}) ioctl$PERF_EVENT_IOC_QUERY_BPF(r1, 0xc008240a, &(0x7f00000001c0)=ANY=[@ANYBLOB="060000000000000000000000000000000000000000000000001c950000000000"]) 2018/03/28 23:56:41 executing program 2: r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f0000000080)='net/netlink\x00') lseek(r1, 0x0, 0x4) r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/expire_quiescent_template\x00', 0x2, 0x0) ioctl$TUNSETVNETBE(r2, 0x400454de, &(0x7f0000000040)) 2018/03/28 23:56:41 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = accept4$ipx(0xffffffffffffff9c, &(0x7f0000000080), &(0x7f00000000c0)=0x10, 0x80000) fstat(r1, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0}) ioprio_get$uid(0x3, r2) bind$ipx(r1, &(0x7f0000000100)={0x4, 0x55, 0x2, "2a808d041870", 0xfffffffffffffff7}, 0x10) sendmsg$nl_netfilter(r0, &(0x7f0000000000)={&(0x7f00000010c0)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000001100)={0x14, 0x10}, 0x14}, 0x1}, 0x0) 2018/03/28 23:56:41 executing program 6: syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='wchan\x00') ioctl$KVM_GET_SREGS(r0, 0x8138ae83, &(0x7f0000000040)) 2018/03/28 23:56:41 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) bind$inet6(r0, &(0x7f0000925fe4)={0xa, 0x4e23}, 0x1c) mkdir(&(0x7f000000dff8)='./file0\x00', 0x0) r1 = creat(&(0x7f0000020ff2)='./file0/file0\x00', 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fgetxattr(r1, &(0x7f00000000c0)=@known='security.capability\x00', &(0x7f0000000100)=""/209, 0xd1) listen(r0, 0xf435) accept4(r0, &(0x7f0000000000)=@hci, &(0x7f0000000080)=0x80, 0x0) r2 = socket$inet_sctp(0x2, 0x8000000000005, 0x84) r3 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @thr={&(0x7f0000697000), &(0x7f0000ffe000)}}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x989680}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r3, 0x1000000000016) connect$inet(r2, &(0x7f0000867ff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) 2018/03/28 23:56:41 executing program 6: r0 = socket$inet6(0xa, 0x80003, 0xb) connect$inet6(r0, &(0x7f0000032fe4)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x5}, 0x1c) socketpair$inet6(0xa, 0x1, 0xcfbd, &(0x7f0000000040)) setsockopt$inet6_int(r0, 0x29, 0x7, &(0x7f0000000000), 0x4) r1 = accept4$inet(0xffffffffffffff9c, &(0x7f0000000140), &(0x7f0000000180)=0x10, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f00000001c0)={0x0, 0x0, 0x721d}, &(0x7f0000000200)=0x8) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000240)=@assoc_value={r2, 0x3}, &(0x7f0000000280)=0x8) sendmmsg(r0, &(0x7f0000001300)=[{{0x0, 0x0, &(0x7f0000001180), 0x240, &(0x7f00000011c0)}}], 0x249, 0x0) [ 81.727130] binder: 12623:12625 unknown command 0 2018/03/28 23:56:41 executing program 5: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x80) getsockopt$IP6T_SO_GET_INFO(r1, 0x29, 0x40, &(0x7f00000000c0)={'raw\x00'}, &(0x7f0000000140)=0x54) r2 = fcntl$dupfd(r0, 0x0, r0) ioctl$TUNSETPERSIST(r2, 0x400454cb, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x0, 0x0, 0x4}, 0x14) 2018/03/28 23:56:41 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mkdir(&(0x7f000000dff6)='./control\x00', 0x0) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f00000000c0)=@assoc_value={r3, 0x6}, &(0x7f0000000100)=0x8) ioctl$DRM_IOCTL_GET_MAP(r2, 0xc0286404, &(0x7f00000001c0)={&(0x7f0000fe6000/0x3000)=nil, 0x800, 0x0, 0x7a, &(0x7f0000fe7000/0x3000)=nil, 0xfffffffffffffffe}) r4 = open(&(0x7f0000039000)='./control\x00', 0x0, 0x0) mkdirat(r4, &(0x7f0000016ff8)='./file0\x00', 0x0) r5 = openat(r4, &(0x7f0000025000)='./file0\x00', 0x0, 0x0) r6 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r5, r6, &(0x7f0000fe5000/0x18000)=nil, &(0x7f0000000180)=[@text32={0x20, &(0x7f0000000140)="0fc71b75380f217cf30f5c7f02660f78c3a2000fc79d02000000f0822fc3660f3881a0ac8505e5b8000000000f23d00f21f835200000040f23f867de602a", 0x3e}], 0x1, 0x0, &(0x7f0000000240), 0x0) [ 81.763863] binder: 12623:12625 ioctl c0306201 20004000 returned -22 2018/03/28 23:56:41 executing program 6: r0 = socket$inet6(0xa, 0x5, 0xfff) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000fca000)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f0000000280)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x200, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r1, 0x40405514, &(0x7f0000000040)={0x5, 0x1, 0x4, 0x194a, "6289061affa6e57f57a68611586991921c4275f5ad92f23827dce4d0cf0d8e607fb8d8456831d170245b06cb", 0x2}) 2018/03/28 23:56:41 executing program 2: mmap(&(0x7f000035d000/0x4000)=nil, 0x4000, 0x2000000004, 0x31, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/mixer\x00', 0x18000, 0x0) getpeername$ipx(r1, &(0x7f00000001c0), &(0x7f0000000200)=0x10) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r0, 0xc1205531, &(0x7f0000000080)=0x9) r2 = syz_open_dev$mice(&(0x7f00000000c0)='/dev/input/mice\x00', 0x0, 0x80400) bind$nfc_llcp(r2, &(0x7f0000000100)={0x27, 0x0, 0x0, 0x5, 0x5, 0x100, "b436939a7c9bd4ffb625e707afdd268dc72a915192652d2325d6a6567d9782922b77d354802997175cf3c05330b83f4fc3393f95ac01e7298995aa79235b04", 0x18}, 0x60) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000040)) 2018/03/28 23:56:41 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f00000000c0)={0x14, 0x22, 0xafb, 0x0, 0x0, {0x2}}, 0x14}, 0x1}, 0x0) r1 = getpgrp(0xffffffffffffffff) ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f0000000040)=r1) [ 81.809991] binder: 12623:12640 ioctl c0306201 20007000 returned -14 2018/03/28 23:56:41 executing program 5: mknod(&(0x7f0000000080)='./file0\x00', 0x9, 0x0) r0 = syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0x7fff, 0x200) sendmsg$inet_sctp(r0, &(0x7f0000000200)={&(0x7f0000000100)=@in6={0xa, 0x4e20, 0x3, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x7}, 0x1c, &(0x7f00000001c0)=[{&(0x7f0000000140)="3494ebf2d82ab82b15227564b51505389c6745213061746e03b8df964b86fdab22a71380ebc03b966594954975da766f05cf7db9c8d432ca0b3a26a447eff09d6d68072ba7b5d85986479bc43d9457c7bb15c7d3526ebfa2b4ad86f227bbe1850d09", 0x62}], 0x1, 0x0, 0x0, 0x4000810}, 0x40001) sched_setscheduler(0x0, 0x1, &(0x7f00000000c0)=0x5) execve(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0), &(0x7f0000000440)) 2018/03/28 23:56:41 executing program 0: r0 = socket$inet6(0xa, 0x6, 0x1) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f0000000000)={0x0, 0x9}, &(0x7f0000000040)=0x334) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000080)={r1, 0x7}, &(0x7f00000000c0)=0x8) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x20}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x7}], {0x95}}, &(0x7f000031cff6)='syzkaller\x00', 0x5c6e, 0x4e3, &(0x7f00001a7f05)=""/251}, 0x48) [ 81.853083] binder: 12623:12640 ioctl c0306201 20004000 returned -14 [ 81.900904] binder: BINDER_SET_CONTEXT_MGR already set [ 81.914267] binder: 12623:12665 ioctl 40046207 0 returned -16 2018/03/28 23:56:41 executing program 7: r0 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0xfbfffffffffffffd) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x8000000000000155}, 0xfffffffffffffef7) fcntl$F_SET_FILE_RW_HINT(0xffffffffffffffff, 0x40e, &(0x7f00000002c0)=0x1) recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000000740)={&(0x7f0000000180)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @ipv4={[], [], @loopback}}}}, 0x80, &(0x7f0000000640)=[{&(0x7f0000000200)=""/1, 0x1}, {&(0x7f0000000300)=""/234, 0xea}, {&(0x7f0000000400)=""/255, 0xff}, {&(0x7f0000000500)=""/109, 0x6d}, {&(0x7f0000000580)=""/176, 0xb0}], 0x5, &(0x7f00000006c0)=""/100, 0x64, 0x4}, 0x100) getsockopt$netrom_NETROM_T2(r1, 0x103, 0x2, &(0x7f0000000780), &(0x7f00000007c0)=0x4) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0x1, 0xe, &(0x7f00000000c0)=ANY=[@ANYBLOB="180000000000000000000000001173daac6dd001150000000800000000000000000000009500000000000000010001465fe47f3fe87ef195f1e0a83bd31470e3f1c46d3e6b67b554b7a348362e028a861a282e5004315e62a9ac1fd9adb95262548ec36680369a586ef0235cb957e764e3a4f9"], &(0x7f0000000000)="73010080001e000000", 0x1, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) r3 = socket$key(0xf, 0x3, 0x2) r4 = syz_open_dev$adsp(&(0x7f0000000140)='/dev/adsp#\x00', 0x101, 0x2800) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r4, 0x84, 0x72, &(0x7f0000000240)={0x0, 0x200, 0x20}, 0xc) ioctl$sock_SIOCGSKNS(r3, 0x894c, &(0x7f0000000280)=0x9) ioctl$LOOP_SET_DIRECT_IO(r0, 0x4c08, 0xd44) dup(r2) 2018/03/28 23:56:41 executing program 0: r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x80000000, 0x2c0200) sendmsg$netrom(r0, &(0x7f00000012c0)={&(0x7f0000000080)=@ax25={0x3, {"e27b4184259bb1"}}, 0x10, &(0x7f0000000180)=[{&(0x7f00000000c0)="b42d90d9f7256eb700efdb6b0936f4d8cde35a02891a1208f8423b49c8d1df78db6af5560faa020cb0ba3b45b2b43e86041e23c107eb780ab8e5f419207e1530b13e8743cfe6de477aeb5e446a7cfb8e90fdb751666c3c525c1d72eec15e03d8487014230d8b2ce389eac57d7b4104ae662c47ff750fc78a99e5bd12359a87abeae5c302401afdeb76b89058e0de959adc3c478c42b58092a31139506b57ec19f2248b24c3dc", 0xa6}], 0x1, &(0x7f0000001340)=ANY=[@ANYBLOB="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"], 0x1100, 0x800}, 0x24008015) faccessat(r0, &(0x7f0000001300)='./file0\x00', 0x123, 0x1800) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='maps\x00') sendfile(r1, r1, &(0x7f0000c7a000)=0x100004, 0x1) 2018/03/28 23:56:41 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$midi(&(0x7f0000000080)='/dev/midi#\x00', 0x7, 0x204040) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f00000000c0)={0x4, [0x2a, 0x1, 0x2, 0x1]}, 0xc) modify_ldt$read(0x0, &(0x7f00000001c0)=""/46, 0x2e) sendmsg$nl_route(r0, &(0x7f0000003bc0)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000003b80)={&(0x7f0000003b00)=ANY=[@ANYBLOB='"\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', @ANYRES32=0x0, @ANYRES16=r0], 0x3}, 0x1}, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000180)={0x8, &(0x7f0000000140)=[{0x8000000, 0x3, 0x702, 0x4a5}, {0x800, 0x5, 0x7000000000000000, 0x5}, {0xb63, 0x3, 0x1e, 0x5}, {0x4, 0xfff, 0x8000, 0x731f1551}, {0x1, 0x1, 0x800, 0xf5}, {0x9, 0x1, 0x100000001, 0x3}, {0x3, 0x4, 0x0, 0x63b140c8}, {0x2, 0x6, 0x81, 0x1}]}, 0x10) time(&(0x7f0000000100)) 2018/03/28 23:56:41 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) bind$inet6(r0, &(0x7f0000925fe4)={0xa, 0x4e23}, 0x1c) mkdir(&(0x7f000000dff8)='./file0\x00', 0x0) r1 = creat(&(0x7f0000020ff2)='./file0/file0\x00', 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fgetxattr(r1, &(0x7f00000000c0)=@known='security.capability\x00', &(0x7f0000000100)=""/209, 0xd1) listen(r0, 0xf435) accept4(r0, &(0x7f0000000000)=@hci, &(0x7f0000000080)=0x80, 0x0) r2 = socket$inet_sctp(0x2, 0x8000000000005, 0x84) r3 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @thr={&(0x7f0000697000), &(0x7f0000ffe000)}}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x989680}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r3, 0x1000000000016) connect$inet(r2, &(0x7f0000867ff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) 2018/03/28 23:56:41 executing program 2: r0 = socket(0x40000000015, 0x5, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000001c0)={0x0, 0x0}, &(0x7f0000000200)=0x5) setuid(r1) r2 = inotify_init1(0x0) r3 = dup2(r0, r2) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000180)={0x0, 0x1}, &(0x7f0000000240)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f0000000280)={r4, @in={{0x2, 0x4e20, @broadcast=0xffffffff}}, 0x7}, 0x90) getsockopt$EBT_SO_GET_INIT_ENTRIES(r3, 0x0, 0x83, &(0x7f00000000c0)={'filter\x00', 0x0, 0x3, 0x57, [], 0x1, &(0x7f0000000000)=[{}], &(0x7f0000000040)=""/87}, &(0x7f0000000140)=0x78) socket$alg(0x26, 0x5, 0x0) 2018/03/28 23:56:41 executing program 5: r0 = syz_open_dev$binder(&(0x7f0000000200)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) socket$inet6(0xa, 0x80006, 0x7) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000240)={0x3c, 0x0, &(0x7f0000000380)=ANY=[@ANYBLOB='\x00c@@\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00(\x00\x00\x00\x00\x00\x00\x00\b\x00\x00\x00\x00\x00\x00\x00', @ANYPTR=&(0x7f000000afd0)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00']], 0x0, 0x0, &(0x7f00000002c0)}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000000)={0xa4, 0x0, &(0x7f00000000c0)=[@free_buffer={0x40086303}, @acquire={0x40046305}, @clear_death={0x400c630f}, @exit_looper={0x630d}, @exit_looper={0x630d}, @increfs_done={0x40106308}, @dead_binder_done={0x40086310, 0x3}, @dead_binder_done={0x40086310}, @release={0x40046306, 0x20}, @reply={0x40406301, {0x0, 0x0, 0x4, 0x0, 0x10, 0x0, 0x0, 0x0, 0x18, &(0x7f0000000040), &(0x7f0000000080)=[0x38, 0x78, 0x20]}}], 0x1000, 0x0, &(0x7f0000000440)="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"}) 2018/03/28 23:56:41 executing program 4: perf_event_open(&(0x7f000000a000)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, @perf_config_ext={0xffffffff}, 0x200000400, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000003940)='/dev/rtc\x00', 0x4400, 0x0) ioctl$PPPIOCGFLAGS(r0, 0x8004745a, &(0x7f0000003980)) mknod$loop(&(0x7f0000000080)='./file0\x00', 0x0, 0xffffffffffffffff) r1 = syz_open_dev$adsp(&(0x7f0000001200)='/dev/adsp#\x00', 0x10001, 0x5590c0) ioctl$PIO_FONTX(r1, 0x4b6c, &(0x7f0000001340)="ce659695f6ae6c5a100e06000bc73405d48dad287cd623ce45cecc03673eb20acf01a17d450a6dbd758a599adc527beba07ead7ae8d958b64f7484a643264bfef67e6dbc9d2feeaf6c28235af97640ba8da4cfcbc499f3ba1a2fe4b2113c2d6fa15a0f1411fe80206ebd7242b96a764ed827526b503f163a99e194a7") mount(&(0x7f0000144000)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f00007fc000)='nfs\x00', 0x0, &(0x7f000000a000)) accept4$packet(r0, &(0x7f00000012c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000100)=0x2a9d1a076aa28518, 0x400000000080806) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000001140)={0xe, 0x6, &(0x7f0000001400)=@framed={{0x18, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x5}, [@jmp={0x5, 0x2, 0xf, 0x8, 0xb, 0xe9d7d433a9bbc85d, 0x4}, @call={0x85, 0x0, 0x0, 0x2b}, @call={0x85, 0x0, 0x0, 0x2a}, @ldst={0x0, 0x2, 0x2, 0x1, 0x7, 0xfffffff0, 0x14}, @ldst={0x2, 0x2, 0x0, 0xf, 0x0, 0x6, 0xfffffffffffffff8}, @exit={0x95}], {0x95}}, &(0x7f00000013c0)="74797a0400000065720088f8fcfa", 0xffffffffffffff1d, 0x100000103, &(0x7f0000000140)=""/4096, 0x0, 0x1}, 0xfe63) bpf$OBJ_PIN_PROG(0x6, &(0x7f00000011c0)={&(0x7f0000000000)='./file0\x00', r2}, 0x10) [ 81.944588] binder_alloc: binder_alloc_mmap_handler: 12623 20000000-20001000 already mapped failed -16 [ 81.956186] binder: 12623:12665 ioctl c0306201 20007000 returned -14 2018/03/28 23:56:41 executing program 6: r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r0, &(0x7f0000002000)=@ethernet, 0x10) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000006000)={'vcan0\x00', 0x0}) sendmsg$can_bcm(r0, &(0x7f0000000000)={&(0x7f0000004000)={0x1d, r1}, 0x10, &(0x7f0000002ff0)={&(0x7f000000afb8)={0x1, 0x0, 0x0, {}, {}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "8e07000b0001abab"}}, 0x48}, 0x1}, 0x0) sendmsg(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000040)="4fcf86c17deefb8dd25f24f82208126e0888cfdb21a5b00b19b22195d9692b4b96fb6a8b577e2bc063cf069be29876dc262a342916bb51a3cc81b575ae5e502452d125e73e9d189cf3b9402b82d9fb882ec9be8df580faa84674ef2d254fd0b3f06d6e4dbb626d878e8b71faa7e021f619c2cd668f9a09730b", 0x79}], 0x1, 0x0, 0x0, 0x10}, 0x4008001) sendmsg$can_bcm(r0, &(0x7f0000012fc8)={&(0x7f0000010ff0)={0x1d, r1}, 0x10, &(0x7f000000eff0)={&(0x7f0000007000)=ANY=[@ANYBLOB="01000000000000000000000000000000", @ANYRES64=0x0, @ANYRES64=0x2710, @ANYRES64=0x0, @ANYRES64=0x0, @ANYBLOB="000000e1a77d430f3e98a4"], 0x38}, 0x1}, 0x0) 2018/03/28 23:56:41 executing program 6: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000001000)='/dev/dsp\x00', 0x8000, 0x0) ioctl$EVIOCGPHYS(r0, 0x80404507, &(0x7f0000001040)=""/39) r1 = syz_open_dev$evdev(&(0x7f00003b9fee)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGPHYS(r1, 0x80404507, &(0x7f0000000000)=""/4096) 2018/03/28 23:56:41 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000dec000)='smaps\x00') setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f0000000000)={0x7, {{0xa, 0x4e24, 0x10000, @remote={0xfe, 0x80, [], 0xbb}, 0x4}}}, 0x88) sendfile(r0, r0, &(0x7f0000b58000)=0x200008, 0xffff) 2018/03/28 23:56:41 executing program 0: r0 = add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xffffffffffffffff) r1 = add_key$keyring(&(0x7f0000000200)='keyring\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) io_setup(0x1, &(0x7f0000000680)=0x0) r3 = openat(0xffffffffffffffff, &(0x7f00000006c0)='./file0\x00', 0x240000, 0x10) r4 = syz_open_dev$admmidi(&(0x7f0000000800)='/dev/admmidi#\x00', 0x5f62, 0x40) io_cancel(r2, &(0x7f0000000840)={0x0, 0x0, 0x0, 0x1, 0x100000000, r3, &(0x7f0000000700)="8f0edaf44c2a60e9ab49a52722481c253ea11119fcef10526050f2c1d601c0dd4045ce4ab07cd299baec747c1e005e53044adffe9295ec99ec9a9536cc9b88385a068359bb29dd9bcd93f152b280127530c341d644e808468cc4f931330c97d3be3d582e27ba198faee41cff11beb1693a03eaf57833dde54f704600c76edbbf4b6081d6d590b63612b609d328d680a189118d149815a81a686775c3ab133900262aba545a82697d20f41e5ddfc3ed73a8d40e319b7dd91726be675c6a6ac512ad8d08ba33cf0b2f6f96fef982e1246899fc9e6e7c5cd3285d47", 0xda, 0x0, 0x0, 0x0, r4}, &(0x7f0000000880)) r5 = add_key$user(&(0x7f00003bd000)='user\x00', &(0x7f0000a00000)={0x73, 0x79, 0x7a}, &(0x7f0000facfff)="01", 0x1, r1) keyctl$reject(0x13, r1, 0x100000000, 0x5, r0) r6 = add_key$user(&(0x7f0000fc0ffb)='user\x00', &(0x7f00000003c0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000400)='K', 0x1, r1) keyctl$update(0x2, r6, &(0x7f0000000500)="df02754677212dfc3e2acc26fdc3ffa64813da494137e175e9f2780ac5e2a09f43a1fcebf272a5a135de92bf4a9033933824f6e6aa023895113293535d1c0066d20e0f275192b4b4c187e18774fc2227cbb60fc6697f533772db7011393691ac2750986cd98a5c44ac0ec375deb27eafcf7d06438f252510d87bd91d03e7dc2faed85adcd88ca30e75b1e143a72d94defa187e48b89efbbbcc9b7c1109f67e9a9a307353df7a21affce4e9149eb122cbc356cb681365afd979e97b57b596e901864a686f9f", 0xc5) keyctl$dh_compute(0x17, &(0x7f0000000100)={r5, r6, r6}, &(0x7f0000000140)=""/5, 0x5, &(0x7f00000001c0)={&(0x7f0000000180)={'rmd128-generic\x00'}}) add_key$user(&(0x7f00000000c0)='user\x00', &(0x7f0000000300)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000340)="71549b0d1dd00e1da00fcc36840af1c909fe8224d688cfb98ef0ba139b44a43a4aa142d8e0c89c7793e10ba52b6f74e8c6d55284c8758888ea0123466a0dd3c5e871f50d018df43afdc72821417d5d314def5a40952813255424a7a5258f88d08859", 0x62, r0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000240)={0xffffffffffffffff}) r8 = syz_open_dev$adsp(&(0x7f0000000600)='/dev/adsp#\x00', 0x200, 0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r8, 0x6, 0x1d, &(0x7f0000000640)={0x4, 0x1, 0x4, 0x1, 0x3}, 0x14) getsockopt$EBT_SO_GET_ENTRIES(r7, 0x0, 0x81, &(0x7f0000000440)={'nat\x00', 0x0, 0x3, 0x25, [], 0x3, &(0x7f0000000280)=[{}, {}, {}], &(0x7f00000002c0)=""/37}, &(0x7f00000004c0)=0x78) 2018/03/28 23:56:41 executing program 1: r0 = socket$inet(0x10, 0x2, 0xc) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) clock_nanosleep(0x7, 0x1, &(0x7f0000000040)={r1, r2+10000000}, &(0x7f0000000080)) sendmsg(r0, &(0x7f000001d000)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000020f88)="24000000100007031dfffd946fa2830020200a0009000300001d85687f0000000400ff7e28000000050a43ba16a0aa1ca10bb356da5d8060000000060000000029ec2400020cd37ed01cc073", 0x4c}], 0x1}, 0x0) 2018/03/28 23:56:41 executing program 7: r0 = socket$can_raw(0x1d, 0x3, 0x1) getsockopt$bt_hci(r0, 0x65, 0x2, &(0x7f0000001000)=""/244, &(0x7f00000001c0)=0xfffffffffffffecd) r1 = syz_open_dev$mouse(&(0x7f00000002c0)='/dev/input/mouse#\x00', 0x20007, 0x202000) ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0xfffffffffffffffc) ioctl$EVIOCGABS3F(r1, 0x8018457f, &(0x7f00000000c0)=""/215) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000000240)={0x1, [0x0]}, &(0x7f0000000280)=0x8) sendmsg$kcm(r1, &(0x7f0000000a00)={&(0x7f00000003c0)=@un=@file={0x1, './file0\x00'}, 0x80, &(0x7f00000008c0)=[{&(0x7f0000000440)="efda4f7fd4427b2fd9e6e921a5e781b1138c4b59d66642e023965ed84df2ca557a7d6766a3949a9f0207e74acb23f15c6e454a8d706af97919ca17db10bffc26892678f92848a1b2b599cb5dcfcb839646a5be200193d4ff4dcd360f7b62c1d1e39c2f912f963c53cd5aaf3d6e74a708", 0x70}, {&(0x7f00000004c0)="44439fc55c51775bebd86765dea04fd41d2a04be9e93017beb0acac6ecd5ebca71e0c19ae5bf159e81438bcf17b2462bfe47ad742b51967c17eddc698e88ebe4b7c06a1509fc25c07f5948a9590e256b33f2baf6f1d934ab5011fe2a011de902a4b5728af0ce22e8ebfaedb1fb2c2462b6457aabdf0e3b1aaf3e7eb31eebcf56cd1dcdecd2610c85333124354d3f08c4ee394ea7bd8a54c8b46c6498630ae64e89e14df2bdfcc9cb74113f45be3065fda9f3868eca853b9f3516ba982ce033ea4db31181fb20b47f8af7504be621091f7935b637d218b6cacb8b420d5bfde42abae6aff038d3f68cf83c41021d3bef1e", 0xf0}, {&(0x7f00000005c0)="fa5af98002435412c5a6a746f8d18a7ca6ede667ab76c9f10ece317742a444c31c993dc6085e8694fe72d5db0d01b0e8886f2d52c566cd1870518852747e3f9a346d5c101c30142d560f28fa810d9762dab7ab1c7a8407050e1e92a3ac59d4acb3094d793020a8167d411a0c236b0961f51b761cd77b4df63e9c6016f3d5d1552fdb23ea16e54de755c159e2220b35198a2a3e2e442bdfcff2124cab7855a50230c5a183e9379c42d3ce5d5b034b0681974be722e8a9ac56c5d5df99bd8c237c88b6882cd3a15f70fa7961978c16b89993a3ecba0e59b8669449b0adeb39da7f726fcc43", 0xe4}, {&(0x7f0000000040)}, {&(0x7f00000006c0)="cf8ec1c04e4394b4698f38cc685116f2bba07d4ad833a98f292a1f12b9dfae9e24c3b431c83a78014a3d3b1c17611ba2048ffc22c460382e10408de96e93c19414ff2ba0bd8c32b52d151257911f399753fb985e0186fad9312a21e3ec91c39ce4f4e8cef8329f402e096caadd523f909018e10c96b09ec6f8160b78762ac17679b6260694f19c74710f5ac4d41cf8107c5ce169e140950e2093ae7898c28517bc2b724be064b593ef149b39899728d9b66c73a00d2153e38db67bd4aa5b18bc38809a37902f16101839c2c6446891e4eb2ddd82c6373ec07788241ccd38baaa81c7f2c89b614295", 0xe8}, {&(0x7f00000007c0)="84ab15bf9b4c22f5a685f9425c324473b227d5bd97361ab3347f03b956a86c44d1d9c9b1e18b1d1cceca843d7de35b261a8d941cbd7b8a1eab64996115f782e627e9de2ef1eee3e2f3192e712eff8f14c277bb4d77d53a316f300c11134aaf0b614168f98a11dffb2135bf37c2e8ec002dc9215cab7ca5ae", 0x78}, {&(0x7f0000000840)="89bc6caac96afd1870e5ce059f0230d7ed23169a9b278a6fed31650537375edadd212c45b4df7eb6ef3f1bd045aa2d68aad9b4b80daed662235bb0f6825137ef6b91291d7e4de674de65dbf669457ee6ca1fffea004c24b86a9dc47ee8de66f4ada5832d9b39d2f659b26026daca24469065dbc91966b2f2e6ec7f0e", 0x7c}, {&(0x7f0000000200)="3a00edd099", 0x5}], 0x8, &(0x7f0000000940)=[{0x20, 0x11f, 0xffffffffffffffff, "7bd7c8912f5be65d82a1f752b58c"}, {0x20, 0x12b, 0x8, "c8ba1165f4b5597a77d2168abe"}, {0x80, 0x199, 0x5, "b868f1bcdd9dad0a13fb8b3d9eeb68457a7f30e70ac1a37bcfd0d073b40c1eebdf5b69e79186b97c4fdff0cfe25aa0a1bb6f7854eb2b7825cc951a384f661c23f8d1b0324c95d4e97cb6f81e83f2c85333f812662460d7d643a1d108d369943359233a164f3d8641c8ed"}], 0xc0}, 0x10) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000000a40)=ANY=[@ANYRES32=r2, @ANYBLOB="71000000b214459e2e03607f2bfe47a2a52d9d3514d6ebcfb0796999f948c264fb5ad4a7e6f5e7d36244b0934e35f0c41fb393988c8c864f3412f7b5b1872b160fa1a9270dc44342925dfc40655d54e3a259704735b2a6d4f3a668966fd7d793fbe8391bd95bb1bbf09f3a4ef4881d19307e8e1881b03975656a5a489f30d206a102"], &(0x7f0000000380)=0x79) ioctl$TIOCMBIS(r1, 0x5416, &(0x7f0000000000)=0x400000000006) ioctl$TUNSETVNETLE(r1, 0x400454dc, &(0x7f0000000080)) [ 82.037900] binder: 12683:12703 got transaction with invalid offsets ptr [ 82.057126] binder: 12683:12703 transaction failed 29201/-14, size 40-8 line 2991 2018/03/28 23:56:41 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000040)="2f65786500000000000090d8b75e67e16b394342abb5158df87ea8984e79c93df7498b2b34796068700e29fbd789f9a031f23e16c96e30baed2961953b057f7a3222943acc4b8cfa4de553f8276731ddeb811efd44ea011e1a0db9074a28a826c88566b89c57cc3cca4aec41d37fa27c8daa19030d03139d0aea71d509d9a20ba7deceb656cc1308d9d1f111b6bd1595486f55e229923be4ed8cbfb78e86280b4cacf386bfa8840afb312a4c520a03b27f805d181bd09ea208931a36e888060a2d") fcntl$setlease(r0, 0x400, 0x0) 2018/03/28 23:56:41 executing program 7: r0 = socket$inet6_icmp(0xa, 0x2, 0x3a) ioctl$void(r0, 0xc0045878) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f000000b000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000beeff0)={&(0x7f0000000040)=ANY=[@ANYBLOB="3c01000013070000000000000000fe8000000000000000000000000101000000000000005a03c5d7ad495805000000000000000000000000000000000000d94cd9732b860fdffcfb6a076f1c4182dfb9c68a653dbd1d32eb25b92dbe4a5301a6860d64ec32b93b5d5d821be4eae512e99dd9574c526a71c40ae39eefdcebbad4c030d40c23a24adfe237fd3e0a544b369d525f173bf1ecf44b423354ca3351e41532b628bb278ac0e00ecb74c28c194e3456a3a58d68aacfc0536ae214c08ffdca8a0000", @ANYRES32=0x0, @ANYBLOB="ff020000000000000000000000000001000000003200000000000000000000000000ffff0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a00000000000000000000004c001200726663343130362867636d28616573292900000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000060000000"], 0x3}, 0x1}, 0x0) [ 82.093996] binder: 12683:12713 BC_FREE_BUFFER u0000000000000000 no match [ 82.137641] netlink: 20 bytes leftover after parsing attributes in process `syz-executor1'. [ 82.147453] binder: 12683:12713 BC_CLEAR_DEATH_NOTIFICATION death notification not active [ 82.156121] binder: 12683:12713 BC_INCREFS_DONE node 20 has no pending increfs request [ 82.164380] binder: 12683:12713 BC_DEAD_BINDER_DONE 0000000000000003 not found [ 82.171776] binder: 12683:12713 BC_DEAD_BINDER_DONE 0000000000000000 not found [ 82.179183] binder: 12683:12713 Release 1 refcount change on invalid ref 32 ret -22 2018/03/28 23:56:41 executing program 2: r0 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x2, 0x80600) setsockopt$IP_VS_SO_SET_EDIT(r0, 0x0, 0x483, &(0x7f0000000080)={0xff, @dev={0xac, 0x14, 0x14, 0x17}, 0x4e21, 0x0, 'nq\x00', 0x28, 0x1, 0x1b}, 0x2c) fanotify_init(0x48, 0x88000) syz_open_dev$midi(&(0x7f00000000c0)='/dev/midi#\x00', 0x32fa2159, 0x800000010080) syz_emit_ethernet(0x3e, &(0x7f0000976000)={@link_local={0x1, 0x80, 0xc2}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x8, 0x200000002f, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@echo_request={0x80}}}}}}, &(0x7f0000000040)={0x0, 0xffffffffffffffff, [0x0, 0x40000d95]}) socket$inet(0x2, 0x80003, 0x3) 2018/03/28 23:56:41 executing program 4: r0 = perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = dup3(r0, r0, 0x80000) mq_timedreceive(r1, &(0x7f0000000100)=""/249, 0xf9, 0x8, &(0x7f0000000080)={0x77359400}) syz_fuseblk_mount(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x30000) 2018/03/28 23:56:41 executing program 7: fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000000280)={0x0, 0x0}) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f00000002c0)=0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = syz_open_dev$dspn(&(0x7f0000000340)='/dev/dsp#\x00', 0x3, 0x0) r4 = socket(0xe, 0xa, 0x5) kcmp$KCMP_EPOLL_TFD(r0, r1, 0x7, r2, &(0x7f0000000380)={r3, r4, 0xa}) r5 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x341000, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffff9c, 0x84, 0x7b, &(0x7f00000000c0)={0x0, 0x9b}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r5, 0x84, 0x6, &(0x7f00000001c0)={r6, @in6={{0xa, 0x4e22, 0x101, @loopback={0x0, 0x1}}}}, &(0x7f0000000140)=0x84) r7 = syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r7, 0x400454ca, &(0x7f0000000000)={'bcsh0\x00', 0x2}) ioctl$TUNSETTXFILTER(r7, 0x800454df, &(0x7f0000000180)) 2018/03/28 23:56:41 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) bind$inet6(r0, &(0x7f0000925fe4)={0xa, 0x4e23}, 0x1c) mkdir(&(0x7f000000dff8)='./file0\x00', 0x0) r1 = creat(&(0x7f0000020ff2)='./file0/file0\x00', 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fgetxattr(r1, &(0x7f00000000c0)=@known='security.capability\x00', &(0x7f0000000100)=""/209, 0xd1) listen(r0, 0xf435) accept4(r0, &(0x7f0000000000)=@hci, &(0x7f0000000080)=0x80, 0x0) r2 = socket$inet_sctp(0x2, 0x8000000000005, 0x84) r3 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @thr={&(0x7f0000697000), &(0x7f0000ffe000)}}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x989680}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r3, 0x1000000000016) connect$inet(r2, &(0x7f0000867ff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) 2018/03/28 23:56:41 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x0, 0x0) r0 = socket$can_raw(0x1d, 0x3, 0x1) ioctl$sock_ifreq(r0, 0x140000089f2, &(0x7f0000000140)={'ip6_vti0\x00', @ifru_data=&(0x7f0000000180)="d61a072afa6a2e6e9105a65cf0b08be4d57565e1a85eff283ee23d954743a2e3"}) 2018/03/28 23:56:41 executing program 1: mknod(&(0x7f0000000080)='./file0\x00', 0x9, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f00000000c0)=0x5) mknod(&(0x7f0000000040)='./file0\x00', 0x80, 0xa2) r0 = syz_open_dev$audion(&(0x7f0000000100)='/dev/audio#\x00', 0x80000000, 0x100) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000140)=0xe57, 0x4) execve(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0), &(0x7f0000000440)) 2018/03/28 23:56:41 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)="66640007666f00913e") fchdir(r0) mknod(&(0x7f0000000000)='2/file0\x00', 0x4, 0x0) syz_fuseblk_mount(&(0x7f0000976000)='./file0\x00', &(0x7f0000dd3ff8)='2/file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) [ 82.187046] binder: 12683:12713 got reply transaction with no transaction stack [ 82.194534] binder: 12683:12713 transaction failed 29201/-71, size 0-24 line 2763 [ 82.209545] binder_alloc: binder_alloc_mmap_handler: 12683 20ffc000-20ffe000 already mapped failed -16 [ 82.212495] binder: BINDER_SET_CONTEXT_MGR already set [ 82.274144] binder: 12683:12735 ioctl 40046207 0 returned -16 [ 82.289411] binder_alloc: 12683: binder_alloc_buf, no vma [ 82.295261] binder: 12683:12703 transaction failed 29189/-3, size 40-8 line 2963 2018/03/28 23:56:41 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) bind$inet6(r0, &(0x7f0000925fe4)={0xa, 0x4e23}, 0x1c) mkdir(&(0x7f000000dff8)='./file0\x00', 0x0) r1 = creat(&(0x7f0000020ff2)='./file0/file0\x00', 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fgetxattr(r1, &(0x7f00000000c0)=@known='security.capability\x00', &(0x7f0000000100)=""/209, 0xd1) listen(r0, 0xf435) accept4(r0, &(0x7f0000000000)=@hci, &(0x7f0000000080)=0x80, 0x0) r2 = socket$inet_sctp(0x2, 0x8000000000005, 0x84) r3 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @thr={&(0x7f0000697000), &(0x7f0000ffe000)}}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x989680}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r3, 0x1000000000016) connect$inet(r2, &(0x7f0000867ff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) 2018/03/28 23:56:41 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4068aea3, &(0x7f0000001180)) 2018/03/28 23:56:41 executing program 0: sendmsg(0xffffffffffffffff, &(0x7f0000001580)={&(0x7f0000000140)=@l2={0x1f}, 0x80, &(0x7f0000001240), 0x0, &(0x7f0000001280)=ANY=[@ANYBLOB="300000000000000000000000000000001ca41a9b5ea151da3dbdabb475a606e56cab39dab11299a8ab198a0000000000"], 0x30}, 0x0) r0 = accept4(0xffffffffffffff9c, 0x0, &(0x7f0000000080), 0x80800) getsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f00000001c0), &(0x7f0000000100)=0xfffffffffffffd9e) move_pages(0x0, 0x395, &(0x7f0000000080), 0x0, &(0x7f0000000080), 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='net/ip_tables_names\x00') ioctl$PERF_EVENT_IOC_ID(r1, 0x80082407, &(0x7f0000000040)) setsockopt$ALG_SET_AEAD_AUTHSIZE(r1, 0x117, 0x5, 0x0, 0x20) 2018/03/28 23:56:41 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_SET_GSI_ROUTING(r1, 0x4008ae6a, &(0x7f0000000040)={0x1, 0x0, [{0x1, 0x4, 0x0, 0x0, @msi}]}) ioctl$KVM_IRQ_LINE_STATUS(r1, 0xc008ae67, &(0x7f0000000080)={0x100000001}) 2018/03/28 23:56:41 executing program 6: syz_open_dev$amidi(&(0x7f00000000c0)='/dev/amidi#\x00', 0x2, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x101082, 0x0) syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x3f, 0x210000) close(r0) 2018/03/28 23:56:41 executing program 7: r0 = getpgrp(0x0) r1 = gettid() r2 = epoll_create1(0x80000) fchmod(r2, 0xc0) mmap(&(0x7f0000000000/0xfd0000)=nil, 0xfd0000, 0xfffffefffffffffd, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x936000)=nil, 0x936000, 0x100000d, 0x32, 0xffffffffffffffff, 0x4) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r3, 0x29, 0xd2, &(0x7f00000000c0)={{0xa, 0x4e22, 0xbd, @remote={0xfe, 0x80, [], 0xbb}, 0x8}, {0xa, 0x4e21, 0x80, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x2}, 0xc82, [0x1, 0x8, 0xbc, 0x7, 0x1f, 0x101, 0x8d, 0xce2]}, 0x5c) rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8) tgkill(r1, r0, 0x3a) rt_tgsigqueueinfo(r0, r1, 0xb, &(0x7f0000055000)={0x0, 0x0, 0x3}) rt_sigtimedwait(&(0x7f0000000000)={0x2}, &(0x7f0000f0aff0), &(0x7f0000000040)={0xffffd, 0x989680}, 0x1d4) 2018/03/28 23:56:41 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x2, 0x0) ioctl$TCXONC(r0, 0x540a, 0x0) write(r0, &(0x7f000006e000)="7f", 0x1) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x180, 0x0) ioctl$TCXONC(r0, 0x540a, 0x1) 2018/03/28 23:56:41 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x1032, 0xffffffffffffffff, 0x0) semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000400)) add_key(&(0x7f0000000380)='cifs.spnego\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000480)="21ca39bb4f3f496512e7b6fe1dd7dad22e68ce52392766495540c032a797b1d3b2d0773646744f8f44d889ab01e48f2289a22c2f1f07a8205e63a27b8a012a790349c0f7c717c0015cc01345e07ba436005c9c72a945977ed3bd08c94e48ec55fa9990fa279e58358bcccb4dbfa65573bdef388a59f42f61bb7fdea3d42248d962cf9905a62002b829154a8932a620b42995959bdcad852de8af6d7616b0aaf856f9dfba08f832a662ec85baa760b91f1f99cbf000b133", 0xb7, 0x0) r0 = add_key(&(0x7f0000000280)='blacklist\x00', &(0x7f00000002c0)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000300)="df5b2664c1ef08965199fc0c275477b9f5b1a0f376eb09c76153249fd3a0803c3afac7827e8c7ad04c92f5bc820bea252d900ede2b058223327fb288ec0fb0883318d1b1d3b548f7153e170879b48540de17f3", 0x53, 0xfffffffffffffff8) r1 = add_key$keyring(&(0x7f0000000200)='keyring\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, r0) keyctl$setperm(0x5, r1, 0x40000) openat$sequencer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer\x00', 0x400000040003, 0x0) [ 82.326538] binder: undelivered TRANSACTION_ERROR: 29189 [ 82.332470] binder: undelivered TRANSACTION_ERROR: 29201 2018/03/28 23:56:41 executing program 7: r0 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000180)={"d202b999cf85e1ffffffff87f301e710", 0x102}) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000000)={'vhan0\x00', 0x400}) syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/ip6_tables_targets\x00') ioctl$TUNGETIFF(r0, 0x800454d2, &(0x7f0000000040)) 2018/03/28 23:56:41 executing program 5: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000082000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) get_robust_list(0x0, &(0x7f00000001c0)=&(0x7f0000000140)={&(0x7f0000000080), 0x0, &(0x7f0000000100)={&(0x7f00000000c0)}}, &(0x7f0000000200)=0x18) r1 = dup(r0) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f00000030c0), &(0x7f0000003100)=0x4) 2018/03/28 23:56:41 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x80, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r0, 0x40605346, &(0x7f0000000080)={0x50, 0x0, {0x2, 0x0, 0x5d08, 0x2, 0x4}}) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000200)='/dev/mixer\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40042406, &(0x7f0000000240)='broute\x00') 2018/03/28 23:56:42 executing program 6: sched_setaffinity(0x0, 0x8, &(0x7f0000004000)) mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f00006ee000)='/dev/rfkill\x00', 0x0, 0x0) r1 = userfaultfd(0x80000) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000e53fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000007fe0)={{&(0x7f0000000000/0x4000)=nil, 0x4000}, 0x1}) ioctl$VHOST_SET_VRING_BUSYLOOP_TIMEOUT(r0, 0x4008af23, &(0x7f0000000040)={0x3, 0x61}) readv(r0, &(0x7f00001f2ff0)=[{&(0x7f0000001fb2)=""/1, 0x1}], 0x1) ioctl$RNDADDTOENTCNT(r0, 0x40045201, &(0x7f0000011000)) ioctl$UFFDIO_UNREGISTER(r1, 0xc020aa04, &(0x7f0000007ffc)={&(0x7f0000000000/0x2000)=nil, 0x2000}) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000000000)={0x1, 0x0, 0x7, 0x1, 0xa9f}) 2018/03/28 23:56:42 executing program 1: r0 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0xc0440) recvfrom$inet6(r0, &(0x7f0000000080)=""/68, 0x44, 0x40010102, &(0x7f0000000100)={0xa, 0x4e24, 0x800, @dev={0xfe, 0x80, [], 0x10}, 0x9}, 0x1c) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r1, &(0x7f00009f5000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00004ca000)={&(0x7f0000690000)={0x1c, 0x0, 0x8, 0x1, 0x0, 0x0, {}, [@nested={0x8, 0x1, [@generic="06"]}]}, 0x1c}, 0x1}, 0x0) 2018/03/28 23:56:42 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) r0 = syz_open_dev$sg(&(0x7f00000000c0)='/dev/sg#\x00', 0x0, 0x20000000806) r1 = socket$inet(0x10, 0x3, 0x0) accept4$llc(r0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000100)=0x10, 0x0) sendmsg(r1, &(0x7f0000004fc8)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000000040)="240000002100030f07fffd946fa283bc8000000000000000271d856808001000d188737e", 0x24}], 0x1}, 0x0) 2018/03/28 23:56:42 executing program 4: r0 = socket$can_raw(0x1d, 0x3, 0x1) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/qat_adf_ctl\x00', 0x40, 0x0) ioctl$KVM_GET_EMULATED_CPUID(r1, 0xc008ae09, &(0x7f0000000080)=""/252) bind$can_raw(r0, &(0x7f0000000000)={0x1d}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) setsockopt(r0, 0x65, 0x10000000002, &(0x7f0000000000)="c8d63f23", 0x4) 2018/03/28 23:56:42 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) bind$inet6(r0, &(0x7f0000925fe4)={0xa, 0x4e23}, 0x1c) mkdir(&(0x7f000000dff8)='./file0\x00', 0x0) r1 = creat(&(0x7f0000020ff2)='./file0/file0\x00', 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fgetxattr(r1, &(0x7f00000000c0)=@known='security.capability\x00', &(0x7f0000000100)=""/209, 0xd1) listen(r0, 0xf435) accept4(r0, &(0x7f0000000000)=@hci, &(0x7f0000000080)=0x80, 0x0) socket$inet_sctp(0x2, 0x8000000000005, 0x84) r2 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @thr={&(0x7f0000697000), &(0x7f0000ffe000)}}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x989680}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r2, 0x1000000000016) 2018/03/28 23:56:42 executing program 7: perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f0000000100)={0x0, 0x1}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000180)={r1, 0x35, 0x0, 0x828, 0x4, 0x40}, 0x14) r2 = syz_init_net_socket$bt_l2cap(0x1f, 0x100000000005, 0x0) getsockopt$bt_BT_SNDMTU(r2, 0x112, 0xc, &(0x7f0000000080)=0xb40, &(0x7f00000000c0)=0x2) 2018/03/28 23:56:42 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0xffffffffffff7fff, 0x60000) ioctl$KVM_S390_UCAS_MAP(r1, 0x4018ae50, &(0x7f00000000c0)={0xffffffff, 0x8, 0xfffffffffffffff7}) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'crc32c\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c5", 0x4) ioctl$KVM_GET_ONE_REG(r1, 0x4010aeab, &(0x7f0000000100)={0x0, 0x1}) 2018/03/28 23:56:42 executing program 0: r0 = msgget$private(0x0, 0xbffffffffffffffc) msgctl$IPC_SET(r0, 0x1, &(0x7f0000258f88)) msgsnd(r0, &(0x7f0000000180)=ANY=[@ANYBLOB="03000000000000002193665e3a468fb2afe8063bf1b985556080080a7cd724d8988ba37963c200b1fc49840b1f8464788a4bf015c4e7102bcb5048641446885bf9f54a47b8aca39b9a512cc352e721"], 0x8, 0x0) r1 = gettid() timer_create(0x0, &(0x7f0000ec5000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x1c9c380}}, &(0x7f0000040000)) tkill(r1, 0x1000000000013) msgctl$IPC_SET(r0, 0x1, &(0x7f0000000700)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x80001, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000080)={0x0, 0x100000001, 0x7, 0xfff, 0x1, 0x30000}, &(0x7f00000000c0)=0x14) sendmsg$inet_sctp(r2, &(0x7f0000000340)={&(0x7f0000000040)=@in6={0xa, 0x4e23, 0xffff, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x5c2}, 0x1c, &(0x7f00000002c0)=[{&(0x7f0000000200)="442a29ec5af82c840ad2296f2921d5c52edcfdb7784c16f2b4aa53463d7c8bb3ee1e81ab2c091cfe7ef1d71f21056ec03aa9b1220a5fa0d6699a0db1f3723b8abdad8d432dd36c30decf7d2677454df6ac4fa02384b570aec9db9b699a8cd6915ee06ac50ffb551c7a3c3fb0a17f7af1ac355883f981eca671202a0a3404ad10a906dda3c36e417e527158bd9389082a094e808fd9d9a25a9674230376559e66e93fc597806d99d515e09b18d7bb", 0xae}], 0x1, &(0x7f0000000300)=[@sndrcv={0x30, 0x84, 0x1, {0x5, 0x1ff, 0x8002, 0x4, 0x400, 0x6, 0x8, 0x2, r3}}], 0x30, 0x4040810}, 0x8000) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000000380)=@assoc_value={r3}, 0x7e) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f0000000140)={r3, 0x8001, 0xfffffffffffffff7}, 0x8) 2018/03/28 23:56:42 executing program 5: futex(&(0x7f000000cffc)=0x4, 0x0, 0x4, &(0x7f0000edfff0)={0x0, 0x1c9c380}, &(0x7f0000048000), 0x0) r0 = creat(&(0x7f0000000000)='./file0\x00', 0x100) getsockopt$IP6T_SO_GET_ENTRIES(r0, 0x29, 0x41, &(0x7f0000000040)={'nat\x00', 0x57, "406c7d7f0c5e7b9ccc9d29c67c10889a6addfd9c881d149e84174bbca1faf3f7522942a75f7b1638d4b32c7f4e27bd597b834e63bac0da616d0f5ae0ed87db013f9eab9f52a5a3ae5f32551c81fa86ec08b5aef9906e5f"}, &(0x7f00000000c0)=0x7b) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000100)={0x0, 0x3}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000180)=@assoc_value={r1, 0x99d}, &(0x7f00000001c0)=0x8) futex(&(0x7f000000cffc), 0x4, 0x1, &(0x7f0000cc3ff0), &(0x7f000044b000), 0x0) 2018/03/28 23:56:42 executing program 1: r0 = socket$can_bcm(0x1d, 0x2, 0x2) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x400200, 0x0) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f0000000040)={0x2, 0x8, 0x1, r1}) connect(r0, &(0x7f0000002000)=@ethernet, 0x10) bind$nfc_llcp(r1, &(0x7f0000000080)={0x27, 0x1, 0x2, 0x8000007, 0xd033, 0x81, "743c7a02cfad31741296c86b13c07762e4592fe66ed91396c753493fa7ee0e78a90643a16956744e3a59422775d5b257fa16879b5201e18ed917c8c8dcb0a1", 0x1f}, 0x60) r2 = getpid() ptrace$peekuser(0x3, r2, 0x10000) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000280)={'syzkaller1\x00', 0x0}) sendmsg$can_bcm(r0, &(0x7f0000000240)={&(0x7f0000000140)={0x1d, r3}, 0x10, &(0x7f0000000200)={&(0x7f0000000180)={0x4, 0x0, 0x0, {0x77359400}, {0x0, 0x7530}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "6e6d91bf000603f3"}}, 0x48}, 0x1}, 0x0) syz_open_dev$dspn(&(0x7f0000000100)='/dev/dsp#\x00', 0x125b, 0x200) 2018/03/28 23:56:42 executing program 4: mmap(&(0x7f0000013000/0x3000)=nil, 0x3000, 0x1, 0x11114, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000080)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) write$sndseq(0xffffffffffffffff, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x1c) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/net/pfkey\x00', 0x4000, 0x0) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000180)='IPVS\x00') sendmsg$IPVS_CMD_SET_SERVICE(r1, &(0x7f0000000300)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x4002}, 0xc, &(0x7f00000002c0)={&(0x7f00000001c0)={0xec, r2, 0x0, 0x70bd2d, 0x25dfdbfd, {0x2}, [@IPVS_CMD_ATTR_DAEMON={0x28, 0x3, [@IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x80}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x10001}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'teql0\x00'}]}, @IPVS_CMD_ATTR_DEST={0x14, 0x2, [@IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e20}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x4}]}, @IPVS_CMD_ATTR_DAEMON={0xc, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @loopback=0x7f000001}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x8}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x80000000}, @IPVS_CMD_ATTR_DAEMON={0x5c, 0x3, [@IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'ip6gre0\x00'}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x6024}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x1}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x215}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0xc90}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x64}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'bcsh0\x00'}]}, @IPVS_CMD_ATTR_DEST={0x24, 0x2, [@IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x20}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x5}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x3}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x4}]}]}, 0xec}, 0x1, 0x0, 0x0, 0x10}, 0x0) r3 = dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$KDENABIO(0xffffffffffffffff, 0x4b36) ioctl$KVM_SMI(r3, 0xaeb7) ioctl$FIONREAD(r3, 0x541b, &(0x7f0000000100)) dup2(0xffffffffffffffff, r0) ioctl$TIOCGSOFTCAR(0xffffffffffffffff, 0x5419, &(0x7f0000000040)) setsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000000)=@int=0xffffffffffffffe0, 0x4) 2018/03/28 23:56:42 executing program 7: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) bind$bt_l2cap(r0, &(0x7f00000000c0)={0x1f, 0x0, {0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}}, 0xe) connect(r0, &(0x7f0000000100)=@sco={0x1f}, 0x80) r1 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x3, 0x0) setsockopt$RDS_GET_MR(r1, 0x114, 0x2, &(0x7f00000001c0)={{&(0x7f0000000040)=""/66, 0x42}, &(0x7f0000000180), 0x8}, 0x20) [ 82.539177] QAT: Invalid ioctl [ 82.554211] QAT: Invalid ioctl 2018/03/28 23:56:42 executing program 2: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = accept4$inet(0xffffffffffffff9c, 0x0, &(0x7f00000000c0), 0x80000) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f00000003c0)={0x0, 0x98, "651b13f8f9495d9bf41248204dc8af503b3ba8679dd6092f74ffff3a8e207c2976d065c5d701235dfd33cd9077879626a9b2c4ae6d13d67ec55af995fb10c0e89c679764cddb2f21c9718b94703e87bf1451170291f4f005c4566d1313ad328396949b97dfb2d91bb40134df09ed3b7dbc13d4ba5ea9c2933448e86b0211c13a33834f2c784cbecf744225b4f773caaa540c2bbd1a1d7079"}, &(0x7f0000000200)=0xa0) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000480)={r2, @in={{0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x10}}}, 0x1, 0x7ff}, 0x90) setsockopt$inet6_tcp_buf(r0, 0x6, 0x1f, &(0x7f0000000340)="f6fa4b79ba6f6c4c5323e2af43013ecee5c86b06eeb23ef53a19c375a5f79c47658a554390c336a7455599d8f112c413f52eec22356dd4871dd874ff3eeb849bf7f48b056e1ccdd135800a9abba99cc4db4e02cfaac519c0bc3587121524814260ae93745387f031b19f289b21e0", 0x6e) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000000840)=ANY=[@ANYRES32, @ANYBLOB="ae000000b4c3543505ac61941d1496bb94ff6e5751d3eb237a3ce177e53df41dd39937afb83181651220f090cbbb8b0c6ed9f1eecd008db6ba7c45e6db877c1cc87536d95a8f7864e28501243526f2a4f0fc1d77929cb7856c42244d8f4375fffbffff3b00ec064d80e6df58c8647a95b8985352a49583a14bbbbe11a922a8c7bd163c756162eb5c3b907651dbd2f736165e62aecff4ea08198af1bd7991c956a675aa78dd3d6435d09fe8370a8bb1eaf4184c403ab65b565f44bc825f6fae8894087e59ec7257838bf00ac21a6691b680d49595c07ba5776bf9b51105001e49b64e372deb3bdaea342102895267bc07ea204d01d9cd29c2773220064766639c0ee13e6553db924ba4223103c9a9fa37b4c3d4ad81220821bad72ef703d5a61c766285fdffdcfc84f140e79803b199613fb2cd37669b8d7c51532b2d96b0be02bd6b7f85a54179c6649859e7f9faefda828ae8b3f1d2ee8b94ce916b1214b206f90ece27074b5e865b1f31e407c26f9baba042cfc7255972a63c041522cb54acda0bd36376a032f2783b5569c8720d89f511d4a31d068f9b13c65a7a92005cd8ba830e7049bf9b6b5d5b0d00f5b08a8a9dcb2753006a491521d68a7a62505337b72be2a41b76f580b25e438e7d9dd1a3fed2e08211595d6751991e6c82822480003b51b4ec360aff88d3c2c8b4e83fa6632bf0438700000000000000000000000000000000"], &(0x7f0000000040)=0x2) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f00000005c0)=ANY=[@ANYPTR=&(0x7f0000000280)=ANY=[@ANYBLOB="913ffc129d6a32971f8576a3ebe05130a0afbd80f01635c6b90821f609e86bead5bca7ccce675c85190fd2a7736e4511da49dabd39883bf71d2b73e20b4505a8c897a483239587c5bc97aa009d35ef0a22876761836fc617"]], &(0x7f0000000240)=0x1) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f0000000740)={'teql0\x00', {0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x13}}}) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f0000000600)={0x101, {{0xa, 0x4e21, 0xffffffffffffff87, @mcast1={0xff, 0x1, [], 0x1}, 0x1}}}, 0x88) r3 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000000540)=@broute={'broute\x00', 0x20, 0x6, 0x1e0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000a80], 0x0, &(0x7f0000000300), &(0x7f0000000a80)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x2, [{{{0x19, 0x8, 0x8914, 'ip6_vti0\x00', 'bridge0\x00', 'yam0\x00', 'ip_vti0\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0xff, 0xff, 0xff, 0x0, 0xff], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0xff, 0xff, 0x0, 0xff, 0xff], 0x70, 0x70, 0xa8}}, @common=@mark={'mark\x00', 0x10, {{0xffffffd0, 0xfffffffffffffffe}}}}, {{{0x11, 0x1c, 0x201, 'syzkaller1\x00', '\x00', 'bond0\x00', 'gre0\x00', @random="5f8e8e51489f", [], @random="5dbd189918d0", [0xff, 0xff, 0x0, 0xff, 0xff], 0x70, 0x70, 0xa8}}, @common=@dnat={'dnat\x00', 0x10, {{@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 0xffffffffffffffff}}}}]}, {0x0, '\x00', 0x2, 0xffffffffffffffff}, {0x0, '\x00', 0x4, 0xffffffffffffffff}]}, 0x258) bind$inet(r3, &(0x7f00001edff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) syz_emit_ethernet(0x2a, &(0x7f0000000080)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @local={0xac, 0x223, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14, 0x2b}}, @udp={0x4e20, 0x4e20, 0x8}}}}}, &(0x7f00000000c0)) setsockopt$inet6_buf(r0, 0x29, 0xca, &(0x7f00000001c0)="3ec2e6f6b72e29f50e000000000000232014e9", 0x13) r4 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x80, 0x121000) r5 = fcntl$dupfd(r0, 0x406, r1) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000100)={r4, r5, 0x7, 0x2}, 0x10) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f0000000e00)={{0xa, 0x4e23, 0xffff, @mcast1={0xff, 0x1, [], 0x1}, 0x5}, {0xa, 0x4e23, 0x1, @empty, 0xfffffffffffffffe}, 0x1, [0x5, 0x8001, 0xe39, 0x7, 0x3f, 0x6, 0x1, 0x80000000]}, 0x5c) 2018/03/28 23:56:42 executing program 1: socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000100)={0xffffffffffffffff}) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f00000000c0)="4411091a0000000000ffff7b0010000013", 0xfffffffffffffe57) getsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x200000000000004, &(0x7f0000739ff1)=""/15, &(0x7f0000000000)=0xf) socketpair$inet(0x2, 0x3, 0x2, &(0x7f0000000040)={0xffffffffffffffff}) setsockopt$IP_VS_SO_SET_STARTDAEMON(r1, 0x0, 0x48b, &(0x7f0000000080)={0x1, 'ip_vti0\x00', 0x2}, 0x18) 2018/03/28 23:56:42 executing program 7: sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000289000)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000058000)={&(0x7f000023f000)=ANY=[@ANYBLOB="840008000000000000bd700200ffffff0000fffc0c000000faffffffffffffff5b659a62290ffc380c2dbfdc5e9f13e1a04810d4c19313d7f959881f6f0736fd2623afa4aafdb4e2bf501fb1bb253f9d6f2e9a6f8ee8949869c2984d914d9f04005e664d4dd3050bc1700612dbc3080c91745fa168cf0d7000007f196900000000"], 0x81}, 0x1}, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x10001, 0x408000) ioctl$KVM_HAS_DEVICE_ATTR(r1, 0x4018aee3, &(0x7f0000000240)={0x0, 0x8, 0x7f, &(0x7f0000000200)}) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000280)={0x0, 0x69f}, &(0x7f00000002c0)=0x8) setsockopt$inet_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x17, &(0x7f0000000300)={r2, 0x401, 0x9c, "2a61577e7cce7104731f980ef7cb157448fc4c4d2c406d58ffe454967b151299ab84da19141d9cb0adf029dc85846d76b33035d14e504c892eb5d937d98c47191b1646b3e7633accb04dcde03f271dd9c692f0e0efa716451ab176422fb6971278b4db7a4f4215ff3e1cb4dbf27075e9be6f30e7e20e4a64fbb0ce23a4270087b38dfbc6bc63c41ad59542f0f839eafc399221272f55642b8021d821"}, 0xa4) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000080)=@sack_info={0x0, 0xd7, 0x1000}, &(0x7f00000000c0)=0xc) getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000180)={r3, 0x5}, &(0x7f00000001c0)=0x8) setsockopt$inet6_tcp_int(r0, 0x6, 0x2000000000000020, &(0x7f000023f000)=0xa, 0x263) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000100), &(0x7f0000000140)=0x8) 2018/03/28 23:56:42 executing program 4: clock_gettime(0x0, &(0x7f000086e000)={0x0, 0x0}) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x8000, 0x0) ioctl$EVIOCGLED(r1, 0x80404519, &(0x7f0000000040)) select(0x40, &(0x7f0000000fc0), &(0x7f0000b80fc0), &(0x7f0000000fc0), &(0x7f0000000ff0)={0x0, r0/1000+10000}) mmap(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x0, 0x80000008002032, 0xffffffffffffffff, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000dcfff7)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_GET_EMULATED_CPUID(r2, 0xc008ae09, &(0x7f0000000ff7)=""/9) syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0xb43, 0x601) 2018/03/28 23:56:42 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) bind$inet6(r0, &(0x7f0000925fe4)={0xa, 0x4e23}, 0x1c) mkdir(&(0x7f000000dff8)='./file0\x00', 0x0) r1 = creat(&(0x7f0000020ff2)='./file0/file0\x00', 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fgetxattr(r1, &(0x7f00000000c0)=@known='security.capability\x00', &(0x7f0000000100)=""/209, 0xd1) listen(r0, 0xf435) accept4(r0, &(0x7f0000000000)=@hci, &(0x7f0000000080)=0x80, 0x0) socket$inet_sctp(0x2, 0x8000000000005, 0x84) r2 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @thr={&(0x7f0000697000), &(0x7f0000ffe000)}}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x989680}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r2, 0x1000000000016) 2018/03/28 23:56:42 executing program 0: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000815000)={0x0, 0x0}) fcntl$setpipe(r1, 0x407, 0x0) vmsplice(r1, &(0x7f0000eacfd0)=[{&(0x7f0000493f7e)="ac", 0x1}], 0x1, 0x0) write$cgroup_type(r1, &(0x7f0000000080)='threaded\x00', 0x9) fcntl$setpipe(r1, 0x407, 0x10000) readv(r0, &(0x7f0000000300)=[{&(0x7f0000000240)=""/140, 0x8c}], 0x1) ioctl$KVM_CHECK_EXTENSION(r1, 0xae03, 0x1f) vmsplice(r0, &(0x7f0000000040), 0x0, 0x2) 2018/03/28 23:56:42 executing program 5: r0 = add_key(&(0x7f0000000100)='big_key\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a}, &(0x7f0000000400)='V', 0x1, 0xffffffffffffffff) r1 = socket(0x40000000015, 0x5, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) accept$inet6(r1, &(0x7f0000000080)={0x0, 0x0, 0x0, @local}, &(0x7f00000000c0)=0x1c) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r1, 0x118, 0x1, &(0x7f0000000040)=0x3, 0x4) add_key(&(0x7f0000000180)='pkcs7_test\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000280)="a571a16a10f29d6b4432a68b1dd9b34115f0e185a498a4bd8f344d5e43c3a48c54e8ad08839a074d3cd3da716c7ddf6dcfb00f9fbc1ddd81fc9184d4cb1ab03258da8baf3bd0064c9c1c53b4c2efbb20554ecd6b0d416acb833157f2a0b59071cea7f8767ddc6ace57fb127ce07c37b670f4faaa7c0daca99044914f3669fcd6350cea74a6a36b58ef1fada02321043afc145c3491", 0x95, r0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00000001c0)={0x0, 0x0}, &(0x7f0000000200)=0x5) keyctl$chown(0x4, r0, r2, 0x0) 2018/03/28 23:56:42 executing program 6: r0 = socket(0x1e, 0x2, 0x0) sendmsg(r0, &(0x7f0000f36fc8)={&(0x7f0000fdbf80)=@generic={0x10000000001e, "02010000000020df0000000000000000805bf86c57020002000000f1fffff400000000000000000000010300000000e4ff064b3fdf3a000000080000000000000000ac50d5fe32c4000000007fffffff6a008356edb9a6341c1fd45624281e00070ece000206000000090000fd00000900000000000b0000db000004da36"}, 0x80, &(0x7f000091d000), 0x0, &(0x7f0000d19000)}, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000000)={{{@in, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in=@local}}, &(0x7f0000000100)=0xe8) sendmsg$can_raw(r0, &(0x7f0000000240)={&(0x7f0000000140)={0x1d, r1}, 0x10, &(0x7f0000000200)={&(0x7f0000000180)=@canfd={{0x3, 0x2bfb, 0x7, 0x9}, 0x3, 0x2, 0x0, 0x0, "f2382e2d11e6db32f9ba9e8b71db6c8ffcd6881e3dbe062c2c66cde7419e9a17c3179ea079ffebd00d1075af3b72663222052ae317bdcc2f510ce7577eba95a7"}, 0x48}, 0x1, 0x0, 0x0, 0x20008004}, 0x20000000) 2018/03/28 23:56:42 executing program 2: r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/sync_threshold\x00', 0x2, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000040)={r0, &(0x7f0000000140)="11e04ef2681d5d977380403dc7a57b581c6c4307f1ea1ba5fd6e929f246a43218d3657f92c3efefb34154e3cc930b8196485922a50867d1c6e91c385b24c6e099719c02af04d6ccaaadd6c47ff17aee27724a87c385dbdfda0834a31f5f710bbe4df083b8956311ccd7022806a7a69f03b3ec3a704585b249be3ede575d7b993f7b3c65f27718be8e478e200883a470496e45be5111a2b4b43b8074d3aaba86826540b27c68bea88e59e1292ca2f7c5e8ad4f389ba8e5ac7682c474bd2e2061034369614", &(0x7f0000000240)="e949e7fbd61505621c0e93b87c9dc85b491f5c4e2c0f03851669d71dfe88ea448c39b067b997c34c157d0d474a0ff84efdf5f5fc73f1624f01d82853b832d5742d4ee14252a13f5026e9ded0d154a3824c7ebe0367ec5bd3cb02d504cb5a25782b00ae75f13ff41df7e95b94d744e3b478381bbf559f87bf8c5b56bf5792216331846a289e7812a07e877adcaa5c46f0bbe3631fe98f066a4656cf54e0"}, 0x20) modify_ldt$read_default(0x2, &(0x7f00000000c0), 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000400)={0xf, 0x4, 0x4, 0x8}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000100)={r1, &(0x7f0000000040), &(0x7f0000000080)="dc"}, 0x20) getsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f00000000c0), &(0x7f0000000300)=0x4) 2018/03/28 23:56:42 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x14, &(0x7f0000000080)=ANY=[@ANYBLOB="aaaaaaaa0000ffffffffffff886442a803000000"], &(0x7f0000000100)) 2018/03/28 23:56:42 executing program 1: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f000088cff6)='/dev/ptmx\x00', 0x0, 0x0) r2 = syz_open_pts(r1, 0xfffffffffffffffd) dup3(r0, r1, 0x0) ioctl$TIOCMBIS(r2, 0x5416, &(0x7f0000000040)=0x100) 2018/03/28 23:56:42 executing program 6: r0 = socket$inet(0x2, 0x840000000003, 0x8) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000040)='dummy0\x00', 0x10) recvfrom(r0, &(0x7f0000000080)=""/42, 0x2a, 0x0, 0x0, 0x0) setsockopt$inet_int(r0, 0x0, 0xd3, &(0x7f0000000000), 0x0) 2018/03/28 23:56:42 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000b6cff6)='net/udp\x00') ioctl$DRM_IOCTL_MAP_BUFS(0xffffffffffffffff, 0xc0186419, &(0x7f0000000540)={0xde, &(0x7f0000000180)=""/63, &(0x7f0000000140)=[{0x0, 0x228, 0x7, &(0x7f0000000080)=""/142}]}) preadv(r0, &(0x7f0000000000)=[{&(0x7f0000723f20)=""/127, 0x7f}], 0x4a, 0x0) ioctl$EVIOCGMTSLOTS(r0, 0x8040450a, &(0x7f0000000040)=""/40) 2018/03/28 23:56:42 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) bind$inet6(r0, &(0x7f0000925fe4)={0xa, 0x4e23}, 0x1c) mkdir(&(0x7f000000dff8)='./file0\x00', 0x0) r1 = creat(&(0x7f0000020ff2)='./file0/file0\x00', 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fgetxattr(r1, &(0x7f00000000c0)=@known='security.capability\x00', &(0x7f0000000100)=""/209, 0xd1) listen(r0, 0xf435) accept4(r0, &(0x7f0000000000)=@hci, &(0x7f0000000080)=0x80, 0x0) socket$inet_sctp(0x2, 0x8000000000005, 0x84) r2 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @thr={&(0x7f0000697000), &(0x7f0000ffe000)}}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x989680}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r2, 0x1000000000016) 2018/03/28 23:56:42 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000683ff4)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f00000023c0)={'lo\x00'}) socketpair(0x100009, 0x6, 0x7, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_MAP_BUFS(r2, 0xc0186419, &(0x7f0000001200)={0x1, &(0x7f00000000c0)=""/4096, &(0x7f00000011c0)=[{0xffffffffffffffff, 0xf5, 0x0, &(0x7f00000010c0)=""/245}]}) setsockopt$inet_mreqsrc(r0, 0x0, 0x25, &(0x7f0000000000)={@multicast2=0xe0000002, @loopback=0x7f000001, @multicast1=0xe0000001}, 0xc) getsockopt$bt_hci(r0, 0x0, 0x3, &(0x7f0000002280)=""/208, &(0x7f0000002380)=0xd0) ioctl$sock_SIOCSIFBR(r2, 0x8941, &(0x7f0000002240)=@get={0x1, &(0x7f0000001240)=""/4096, 0x5}) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f00000024c0)={'bcsf0\x00', 0x0}) ioctl$sock_inet6_SIOCSIFDSTADDR(r2, 0x8918, &(0x7f0000002500)={@empty, 0x7b, r3}) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000080)={r2, 0x50, &(0x7f0000002400)={0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000002480)=r4, 0x4) 2018/03/28 23:56:42 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xb, 0x40, 0xa9, 0xa34, 0x8, 0x1, 0x0, [0x10]}, 0x67) acct(&(0x7f00000000c0)='./file0\x00') 2018/03/28 23:56:42 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'lo\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000100)={&(0x7f0000000140)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)=@bridge_dellink={0x20, 0x11, 0x21, 0x0, 0x0, {0x7, 0x0, 0x0, r1}}, 0x20}, 0x1}, 0x0) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000240)={0x6, 0xe22, 0x2, 0x2, 0x4, [{0x3, 0x10001, 0x0, 0x0, 0x0, 0x184}, {0x101, 0x9, 0x10001, 0x0, 0x0, 0x80}, {0x5, 0x8, 0x3}, {0x3141c5ce, 0x1, 0x9, 0x0, 0x0, 0x2}]}) 2018/03/28 23:56:42 executing program 7: r0 = socket(0x10, 0x803, 0x0) getsockopt$netlink(r0, 0x10e, 0x3, &(0x7f0000842000), &(0x7f0000006000)) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x4042, 0x0) ioctl$TCSETAF(r1, 0x5408, &(0x7f0000000100)={0x3, 0xffffffffffffa633, 0x20, 0xf2b2, 0x1, 0xffffffffffffffc1, 0x0, 0x101, 0x0, 0x800}) ioctl$TCSETS(r1, 0x5402, &(0x7f0000000040)={0x2, 0x839d, 0x5, 0x7fffffff, 0x8, 0x100000000, 0x5, 0xa22, 0x10001, 0x1f, 0x1, 0x10000}) getsockname$ax25(r0, &(0x7f0000000080), &(0x7f00000000c0)=0x10) 2018/03/28 23:56:42 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = syz_open_dev$sndmidi(&(0x7f00000001c0)='/dev/snd/midiC#D#\x00', 0x9, 0x1) ioctl$VHOST_SET_LOG_BASE(r2, 0x4008af04, &(0x7f0000000240)=&(0x7f0000000200)) socket$inet_tcp(0x2, 0x1, 0x0) setrlimit(0x7, &(0x7f0000becff0)={0x16, 0x88}) r3 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_flowlabel\x00') ioctl$KVM_GET_SREGS(r3, 0x8138ae83, &(0x7f0000000080)) fcntl$dupfd(r0, 0x0, r1) 2018/03/28 23:56:42 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) sendto$inet(r0, &(0x7f0000fd0000), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) recvfrom$inet(0xffffffffffffffff, &(0x7f000048d000)=""/194, 0xc2, 0x0, &(0x7f0000d1a000)={0x2}, 0x10) recvmmsg(r0, &(0x7f0000001700)=[{{&(0x7f00000000c0)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast1}}}, 0x80, &(0x7f0000001600)=[{&(0x7f0000001540)=""/142, 0x8e}], 0x1, &(0x7f0000001680)=""/101, 0x65}}], 0x1, 0x0, &(0x7f0000001740)={0x0, 0x989680}) setsockopt$sock_int(r0, 0x1, 0xa, &(0x7f0000cd1000)=0x7f, 0x4) r1 = add_key(&(0x7f0000000000)='logon\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000140)="1591701ea9450efc5b14a76a69000340b45272566dde3cad1097b7d2c77307175689ed5a565dd63ff89c435af9d84dca6384258bf081f42bcae41926b6eeac97eaff7c35f1c058b04bc002712f643010c043c0d39fdb17ea4f17cd0e2ab70409e13bbe2eeef0a35cc9e3feaaf7a1df0cce0014f4cc66b1de05d419f10b6eeebce13dd37bfa41769d9198e3b2ad487372684afd7139", 0x95, 0x0) keyctl$set_timeout(0xf, r1, 0x9) sendto$inet(r0, &(0x7f0000328000)="d1", 0x1, 0xc005, &(0x7f0000c39ff0)={0x2}, 0x10) 2018/03/28 23:56:42 executing program 0: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000fcdfe8)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f000086c000)={{&(0x7f0000068000/0x800000)=nil, 0x800000}, 0x1}) r1 = gettid() process_vm_readv(r1, &(0x7f0000fca000)=[{&(0x7f0000000240)=""/249, 0x435}], 0x10000000000002e0, &(0x7f0000000540)=[{&(0x7f0000000340)=""/66}, {&(0x7f00000003c0)=""/216}, {&(0x7f00000004c0)=""/126}], 0xffffffffffffc69, 0x0) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000c22ff0)={&(0x7f000001d000/0xc00000)=nil, 0xc00000}) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rfkill\x00', 0x0, 0x0) fcntl$getown(0xffffffffffffffff, 0x9) 2018/03/28 23:56:42 executing program 7: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/sctp\x00') ioctl$KVM_HAS_DEVICE_ATTR(r0, 0x4018aee3, &(0x7f00000000c0)={0x0, 0x81, 0x1, &(0x7f0000000080)}) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r1, &(0x7f00009f5000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00004ca000)={&(0x7f0000690000)={0x1c, 0x0, 0x8, 0x1, 0x0, 0x0, {}, [@nested={0x8, 0x1, [@generic="06"]}]}, 0x1c}, 0x1}, 0x0) 2018/03/28 23:56:42 executing program 5: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x400000, 0x0) ioctl$int_in(r0, 0x80000080304d65, &(0x7f00008d3ff8)) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r0, 0xc0505405, &(0x7f0000000080)={{0x3, 0x3e52dd7f46d978b9, 0x9, 0x3, 0x1ff}, 0x0, 0x6, 0x3}) 2018/03/28 23:56:42 executing program 6: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000180)='/dev/rfkill\x00', 0x800, 0x0) ioctl$TIOCCBRK(r1, 0x5428) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [], 0x16}, 0x5}, 0x1c) 2018/03/28 23:56:42 executing program 1: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sysfs$1(0x1, &(0x7f0000000240)='proc\x00') bind$netrom(r0, &(0x7f0000000040)=@ax25={0x3, {"4c4f3b4ffc1d79"}, 0x80000000}, 0x10) getsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f0000000080)={@multicast2, @broadcast}, &(0x7f0000000100)=0xc) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = creat(&(0x7f0000000140)='./file0\x00', 0x0) ioctl$VHOST_GET_VRING_BASE(r1, 0xc008af12, &(0x7f00000000c0)) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f00000001c0)={0x0, 0x83c, 0x7}, &(0x7f0000000200)=0x8) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r3, 0x84, 0x7c, &(0x7f0000000280)={0x0, 0x10000, 0x5}, &(0x7f00000002c0)=0x8) getsockopt$inet_sctp6_SCTP_STATUS(r3, 0x84, 0xe, &(0x7f0000000300)={r4, 0xcc39, 0x9, 0x2d8000000000000, 0x2, 0x62d, 0x2, 0x4, {r5, @in6={{0xa, 0x4e22, 0x2, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x6}}, 0x92, 0x2, 0x101, 0x1ff, 0x2153}}, &(0x7f00000003c0)=0xb0) 2018/03/28 23:56:42 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) bind$inet6(r0, &(0x7f0000925fe4)={0xa, 0x4e23}, 0x1c) mkdir(&(0x7f000000dff8)='./file0\x00', 0x0) r1 = creat(&(0x7f0000020ff2)='./file0/file0\x00', 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fgetxattr(r1, &(0x7f00000000c0)=@known='security.capability\x00', &(0x7f0000000100)=""/209, 0xd1) listen(r0, 0xf435) accept4(r0, &(0x7f0000000000)=@hci, &(0x7f0000000080)=0x80, 0x0) r2 = socket$inet_sctp(0x2, 0x8000000000005, 0x84) gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @thr={&(0x7f0000697000), &(0x7f0000ffe000)}}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x989680}, {0x0, 0x9}}, &(0x7f0000040000)) connect$inet(r2, &(0x7f0000867ff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) 2018/03/28 23:56:42 executing program 2: r0 = accept4$packet(0xffffffffffffffff, &(0x7f0000000040), &(0x7f0000000080)=0x14, 0x800) ioctl(r0, 0x8001, &(0x7f00000004c0)="6b6a3c5032ac0b3d8bebf6e42ccc303a70afe54abb19a3b80b1aba28e6300ce78ae29e051bfe6b1ea7859adbc1922114ab5b3728bf9c15fd8e01b052e24b6e5eb2f36bd6ca7824d3aa3064253fc3cf982c441cfa81357a1f3b22eed7a5e6fe41649068c9cf137aa4882f63a35db13582c263c2135bd2578f91a4372cf0adc08d3c9c5e432402f29e042386b98fde9ce9ef664e88cab43f51abcf50878071e06a0b6e6a80211e8fe33c9dafa9178451091d705006cb1bd7cb5f594bb81d0d4cf38e19621eb59ac96f548696db4a818198ecf2ffb7e4c9f8169c96e33cd7469d87ed00d3129640c74565efdbb5cad8249a7756dd47d21731a0555df54ff7f100d79374387a77b693d40c3f43c47db0ffa2ddf53e30d9ed3b6505f3183d30ffae364ba5e67b5facb78c01f216903deb9228f61e9b1ba2e45ab53e03d3c6eac518377d827836b0aae1a1373e6969e9a69783dbbf3bb6e6c3c621c89f2dd817a113d0705498d42d57aaa76d1d644078e437242a43603a1e7295c6224732cb90b884018598678d6e814b828f401a296ce4cab8769830358808b76bd71fe3dc58179e29454626a51aec1870d515f7ee0092115ef2864b15dd670e4ac69fbc98391eee975fedc531723f087e94f9aad40e67285b1b7a4438d255a3b8e1c0d9ab477b568360e192636fb85759d66091a2cfd44874d9aef600530db2b917a3bf60ef25131dc7d4a5c0c1e079ea68c2480ea4dac4355aa9ed49eeb5ee4bfbc50959ccacacb663d13203cf9465366654e6e903fe59b65696dbffd0192ac2efd4bc667a915e5221e20aa03217ed73f287ad8a1b19f0651becd2673e9b2e3c46ea294e39102502ee18106e62f201520dbf8459a447dc8480559e54edd00fb5c227454a7085ccc107c9487b398a913c4cbc22f45db1cc2f5cbcc1272a837fd9834092fd74da437dace26efbaeacdb619c3b4522a028afca6d6141a7db950b5392c4ec9cd4fed375ee5b501a28570c97792a4219496fa0b1fa22002104cacf9922cc269b82cff465f879bd683ac4f4a7dc68796989e36545e9af6a5d17ae09032926e71113b03e54e2432f181ee2f0ee57c64dd6e4402e308e17da71db98acd844b37a661bf0ce524ebcc7a2e3b72543d291a053da4d4498a8628817ccc8ab01cc4991bd30a08647b629a8713f975e90b2ca89863e9f2cd5a9fe2addb764b843d0e8d7a47b1bf083da54664a1dd2703b7b89afa7fe39b203f82c48e95c9e58064525fdb459537e272967d0fe00a45c11a8d8b8833603aec3dfa2e4eb5f933fcf401f830cb976e94ab2d4f372d10b24b718eca97ca30b5e1e3ce89854be75cea400c9145cc3b3f9201f06366eff853c7970f70465810c23feb94f956e8cbe1e2edeacf5d3d1cd70254a62af6ea34f4c5fda3df5927f4c876bfd28af4570f130cbc7bf44d280270daa8c105585492f1fdf182015e8a3240e31db2d590c802d2db78d135f86f4d2d78e1d54494db0e31741d2ee8889cd444ce9cc92f49af887700603ab3ce7cf31d1a47a3bc5f8cf242181615deb619179155ff5ad2afc7ff2517533712a78ab52bdf3aa4fbeecbd314f200519f67b7f40514b2cc89d54000c1e6b0185e37b53aaf016d52a2f187ec2d4be5b2b0e01b3b309d4bd0466a1172a674ce5643f32149556cfa5ea4217024d073157eda99f26a9db0436853c320d00476aa1423be38dc80d4c364d57fb46bfc7db638523b8a4a0377976be5a233f0e3affa1b64175eb4ecd2ac801cacef81efa6aeb01a053849efdcce20b89d9f12228d09f6d3a696cc2ca344d6c235df14b52cc070ce1e4fb30f17b0ccdb7301a5582b1a404bdeae7779afd8c2b4781648cc5a6e1d02da9f59484d2b01e754d17807d3a0df98a0a58c1a944628afb2f5eec2e4d6e7d14c5cb3477bb54e598dda7d9274aa8496fff11d0cdf7a324c648df6fe0a83c80470fb9da834b0b85c19a846a0a93d48080126c4d929f07f46b810c254ff0fca1d9bec9974399795d41fce02ac4a107ece93fa139fac0fe6676a63975ba19176eea7dd2406bffcdcfc7fa7bbb90d81a2e9225ba172db6589dcf5a047d3bc3f451e9391d3fcc06787f37b3999ec60d0060397c0b22c761e147bc5ac89c1fe2d8593978799911adcdaced2a6238ee3b8a6e0d5ac96de8afa1d57d5be516d941bd49eadd74cbe1061ce5c1e2d2c0ef53951b69a598f4501081423cb6b657cef3a8a96a3ff60b75534d2199d44082baa452d6a4fe7766bacf35608c189d64df5777038b0957e02da76d12cf6b208fb8f50cb25095ecd9df03cba96ae10dc6b93f6bbe3212232001a825fc3146760c266ebc9c073be19169a09f54d2717e9cabdc825d0a4d56b8365e32fc8e63087d2b539c3989a8ef9b3cbed43e56112002ab26fef34d7ab8b699ef6e2862f6988bebee8a41e795d08f33154f8cbb852bcbdb96f210a911650c62597ef6f1cf6622e83c48d7cd3de40e56a130a897b5766d5d21390f61ed2f15f7846547e8d38530e80446178c4e0dcf69b79710c4ef776a6a4528340d3404a5721e35de078b5b2c817b83f92d77a68217185373e007a2999b53d8b9d40e45cf6dc6cfdb667bc5f05670a9ea1e558ec4363d5418f092f33aeda6a5f32a299d74339cdabf3a7e3bc6357ec5b16cf8cc21147a13916fc1b6735bbf02ee974bc5de54ebd083da853790785d4429a81a8abd1e8dd46d7e95d23bb3083fe945fcd066631abf15a2eaf1fbd6b9d50c67620f00fc99e82d2bed5037ca9ad0b1fe55dd675691a46d1cfdea474d546f6df25f4a85ae3c13347141657934286ed250a06f53da3f9b102640ef355eb0177222155ff8ab694eea77fef4b613e5de229596d528a7cfff72a578df3a0e640d224e03272ad6f5ebdcee22494049ff7331955e8f79ce36865e0a40aa08428473bb5ac84b315bcbbb04380c0897ef75cc6c324ab7728890978a2679a668a79bb31236e0300c304f0d8b362f18e5d32fc9e36298ee9f7103ea414252cbe1757715b34df3978524d572581a1f941407f3c8af8fe1c3ae283060d4734281a6c6f1db6c942f3f16efd52d0c3a90dc06832106ae699f2500106baf6d42be188de005dfe3e8bc638b35987a4b2d3f4fd1534dbc6116bf433ca769abb8984c7c092dd74d2146eb2ebc6a213a0e4e29c4a487b912a280167f4c2ed439447be74d8ce7f0c4750d3231d9f47a936d82a4dd9b12e10d21c079ce9657de66dc4d807b2009af1e68cb853212e77c0e5584c57b8b600d585b9d06bac019451d4dd287ae342ed4415bc665edc38f1ec242e4360b869f35951dccbfd4ad8bdac1add39f2ff1d3384d9aaa17580d14b9392f409ce70489e0ab15ff65f528919696f65ebb5f01e91a465531706757560813af31babc35269eab23e7519809a359b37ae3764b15908aecf5263564dac67ca441dc16db1df99faaaf7ad9ffadddbeb09488ff8133762c0c2503f7635b3d65839f0035f9053485f9090c853096271057b5ca6806845018ff2959e3e157b7bbfa1b7a4fbfd7c92fc5e46c0cca83a83ba4149486b93c01cbe2babc0bd39eda0241b8da4e23019426da0972de9995f3b38f355874a0b355e8ed7584d07aca2f3f0b92c99eb746bbda601dbea8ec88a38be92a536f0dc8dfd07b4bbae88c69fd2d798e8e3800e25d9ca692fb36b8c8022a2ee883d46c6a36b7a8b7332bb88017d9c439acc85642d6b25be2317f3f00dd132cdea720d7f6699702f9192690cc1d7c738519a7fba9005d4bdbb4c0ea368edd671eefdcc3ffba9a5905ec3282f4d55f5eeb87ec0d3b8b5df71f40dea8ed6b5e07cbba837e83b8adb1e08fabe62ffceb4ae7c3a1e4546240106ebdf297d55e28a7c6f2cc166f7d493846fca30a556b9a6872d45e7d0d7818c88e0a1d910988178f6e5dfcf685c8a49c5913ac23b958d548dea4708c3c5e087a4c5ae10be4098a708377f2db03067309c2c5d569ce2d6effbd75a745f30112490434c80c2134dbf8a4de46a7e51d08fca708ec6556a9dd9a385317139482f172fc613a34ba3d3672f476dcc4e7d32211b4c52d0fad439598b18d606f7f4b44d9683101c10f5f7eb512ba28e95ff2f51a26686391277ceb68b1a323ab3704c1f3a000d4e7a9113bca460cc7dc297d42b81241a183795451204c55fb6362354fb726c5c1e00dcf970d318bb6dee174d8f7a23699ebbca7a48d4868a287086364c3b14685d378c693e2a8a222a2ce6fa99641df244aedde72d8d980af013d0d296c1f9795adaeae1e154ce820740e98640defc36ff857862c586c843919f0257354163312590078096ad0de25a302696a2d7e43bd3d494a8d2971b970f81088007c1648f66c91de8523c9267c2c950c003ba3e7151fc4dd2ff772f49d1d7014e3ed69b3d26f0d924ef22ebe0d53156065ac2f0734d80fbd7fef4d429add590eae2b84925ec20360d2cbf0252d13c56839b95e38abccf14f6a107fb0726ea43a5312d8cf54eb35b36616bb20b1eb8a077f0cad888c3de4d78bca587e0ca93ac623d4b448fa6985a3833aa320c2669a1add07ea517d41f8e793d0bafae1f9b593cfbb28217699c8cfd38235683f99f0a0665ddcd8d652f0f53a18fb509ecca22cba854a01c95bd9cb4691c7b644afbbd7672f59521a8a820e0c0a9c39f65c006b90844ecd6c5c63b68ef713ef03bcd29ed653e3c11a4256ecc2f02d72c37a064379d9eb70da929c72f1531c3dcfe0765ac14679b9534bd72c47f8f828a389a5aed48f46c1781fa8dc6d9d546eeb23e615b13c0115d78cc8e3da2d979f4a49b21ddbb106101219e2992e03663f1e9de4cc1870f159fc2df071609041986b2015d7b23eed2645cd00cd470fefc558578cac36fa1bc534ab95124d9e69d334466e7c797c6de8bd477b1b4a7f403543f47d5cd8d89ae258a7ac1a3b35c7039041b2def34538ec138ca0769da68ae2e441ecaaaef6238bb39e16b43884265814769db293065db0bf80632cbf8025c22dc849e5e5ccc6ec8442af2aeb92e6c319a7e40b8e8df51a332859191c3e955317d8d1d86332bae7b828030743d65fb6770c1f3662879969959209eace6b93501491e9afd9bab80fbbc8700e4acbd4cb3f0ced9fc7e1de0f6601faf64194e0189db2220abcc453b5b9d0a5d435d9218d87dc485969c770146fd705d24dab0bbc434db31c4b59f4c44e5c6370c39fbcd7382e26e4492eb9e8c58d0b769429b6bdc5012d16125625034609aa2fc4ba048ce3c86b6f9a9faeee35423de4057c5c762749a6d328a983a2c0cc04fa0a97c2da139c032b875c6af8a55b087fe62c5af41755aaeb97517ee4b805dc0b871c56fc50887b3fbc87c57777e8517ccaf4a5d7449f7d1dbf418feaeea357eff618ff326c678e6dba9a15c0560ae633648fb2a829b3c1c11279df725c2c0fedead639774ccc6ca0938c53318181f8d789793e9e4f68ac86943e5f70bb86874303c9bb311cb7bea43424bc826a9494b69f1281187bfbe355ce2034f899e9100700decdd7759d1eb28e0a91bf121c8634cc48c9254a597a1fad4d898a57c5c3c7c27b1dce3749902df536cacf57eace55c3dfdd8cb7ae89e72bc3e70c349db9536e8c525a476aaf02a558179d22eee617cc1829f0b0cade1dac9bb5857afe2618119c1ba7c0d96782842fb996bba36533fd71d6e178f8691b9c79b5672595cc681027c5c6152d2c5c298577c3b2b8d2231b76e2ae53dc35b23ad74dfa230cfb9f1a34c8d91db21bf7992d294c3169bfa16e364d4227eac36645547c6d6803242268") r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000000480)={&(0x7f000059fff4)={0x10}, 0xc, &(0x7f0000000440)={&(0x7f0000000000)={0x20, 0x26, 0x109, 0x0, 0x0, {0x40000001}, [@typed={0xc, 0x0, @u64=0x1}]}, 0x20}, 0x1}, 0x0) 2018/03/28 23:56:42 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000023000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x3) ioctl$FIONREAD(r0, 0x541b, &(0x7f0000000200)) 2018/03/28 23:56:42 executing program 6: r0 = socket$vsock_stream(0x28, 0x1, 0x0) bind$vsock_stream(r0, &(0x7f0000000000)={0x28, 0x0, 0x0, @any=0xffffffff}, 0x10) connect$vsock_stream(r0, &(0x7f0000000040)={0x28, 0x0, 0xfffffffffffffffe, @my}, 0x207) 2018/03/28 23:56:42 executing program 5: r0 = socket(0x2, 0x1, 0x0) getsockopt$sock_timeval(r0, 0x1, 0x1000000000000012, &(0x7f0000000100), &(0x7f0000000140)=0x10) recvmmsg(r0, &(0x7f0000001240)=[{{&(0x7f0000000000)=@rc, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000180)=""/4096, 0x1000}, {&(0x7f0000000080)=""/13, 0xd}], 0x2, &(0x7f0000001180)=""/145, 0x91, 0x6}, 0x3}], 0x1, 0x2000, 0x0) 2018/03/28 23:56:42 executing program 0: r0 = socket$packet(0x11, 0x3, 0x300) sendto$inet6(r0, &(0x7f0000003fd9), 0x2ab, 0x0, &(0x7f0000008000)={0xa, 0x0, 0xf, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) creat(&(0x7f0000000000)='./file0\x00', 0x10) 2018/03/28 23:56:42 executing program 1: r0 = syz_open_dev$midi(&(0x7f0000000180)='/dev/midi#\x00', 0x0, 0x400) open_by_handle_at(r0, &(0x7f00000001c0)={0xc4, 0x100000000, "f79685bed71fccdcfd574037c01ada6b26bad150374d58087038ad947da83a42a8b630eec39f9c12a0061d50e8ec7426fbb616548951bc470fb92cc5055a8941deffc846b1d50440c7300e9a78fe9456a99ad6ba08298f23d8aaaca8c534d11f50e08449bc8fde623846430e6f6f90368ca39e1434558f350fcec72a555117e8ebe4b8fd01a8e8c14a8d4f517594ba8242fcc6437f69538f9cb33d8e81fcd3c4f6868430077ba5be238c94a0e3e5a7e0013f172ebee169012783b18e"}, 0x0) r1 = open(&(0x7f0000fb7000)='./file0\x00', 0x141046, 0x0) fcntl$setlease(r1, 0x400, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r1, 0x40042409, 0x0) r2 = add_key$keyring(&(0x7f0000000100)='keyring\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffffd) request_key(&(0x7f0000000000)='cifs.idmap\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00000000c0)='\x00', r2) r3 = open(&(0x7f0000909000)='./control\x00', 0x80041, 0x0) fcntl$setlease(r3, 0x400, 0x0) ioctl$KVM_GET_DEBUGREGS(r0, 0x8080aea1, &(0x7f00000002c0)) rename(&(0x7f0000000040)='./file0\x00', &(0x7f00004ddff6)='./control\x00') ioctl$sock_bt_hci(r0, 0x400448df, &(0x7f0000000340)="897da03f1a55ad88217fd51a9d83791dc437942a34c023128a846c520f99f0ad7e1408451af84dd679e665f344eb5d147c10ac9db43a34d0d76556f99cfb96a971c85302") 2018/03/28 23:56:42 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x2) mmap(&(0x7f0000e42000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000380)='/dev/hwrng\x00', 0x80, 0x0) ioctl$EVIOCGBITSND(r1, 0x80404532, &(0x7f00000003c0)=""/82) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000340)={0x0, &(0x7f0000e41ff0)}, 0x10) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x4000) io_setup(0x2, &(0x7f0000000440)=0x0) io_submit(r3, 0x1, &(0x7f0000000540)=[&(0x7f0000000500)={0x0, 0x0, 0x0, 0xe, 0xffffffffffffffc1, r0, &(0x7f0000000480)="560cc77b5c5cf4db1557580386a3d064b7a83209ca6b64e6f2fb7ffdc87157bc4a740f067ea9b5399ed750315663d9248002cccc1920b9e668bff6a3bfc5519a343c9e3f2fe51a0e3f8b24a384c799b9e6c9885cdc6a214340b0d0be66b929dddd18200226e76970a17226bb30dd0d3d01dd", 0x72, 0xffffffffffff5501, 0x0, 0x0, r2}]) ioctl$BINDER_GET_NODE_DEBUG_INFO(0xffffffffffffff9c, 0xc018620b, &(0x7f00000000c0)={0x0}) ioctl$BINDER_GET_NODE_DEBUG_INFO(0xffffffffffffffff, 0xc018620b, &(0x7f0000000100)={0x0}) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000000300)={0xb4, 0x0, &(0x7f00000001c0)=[@transaction_sg={0x40486311, {{0x0, 0x0, 0x0, 0x0, 0x10, 0x0, 0x0, 0x38, 0x8, &(0x7f0000000040)=[@fda={0x66646185, 0x0, 0x2, 0x14}, @fd={0x66642a85, 0x0, r0, 0x0, 0x1}], &(0x7f0000000080)=[0x40]}, 0x80000000}}, @release={0x40046306}, @free_buffer={0x40086303, r4}, @increfs={0x40046304, 0x1}, @transaction_sg={0x40486311, {{0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x30, 0x8, &(0x7f0000000140)=[@fd={0x66642a85, 0x0, r0, 0x0, 0x3}, @flat={0x77622a85, 0x101, r5}], &(0x7f0000000180)=[0x40]}, 0x64}}], 0x62, 0x0, &(0x7f0000000280)="79748a6bc2b223ea3958d8e99f5e4829c6b6b31383ba80b4d964107b6782046ec0811a235145085cb75c47df79697ff89c8a63fd580c92cf96c539ee8d9347daa40b0962f7f1bd7af15529b7b38f189e92d41a81c11a181b2e2296d742d48fce0968"}) 2018/03/28 23:56:42 executing program 7: r0 = socket$inet6(0x10, 0x2, 0x0) sendmsg(r0, &(0x7f0000000100)={&(0x7f0000000000)=@nl=@kern={0x10}, 0x80, &(0x7f0000000140)=[{&(0x7f0000000080)="5500000018007fbdca2d1cb2a4a280930a06000000a84308910000003900080008000a00000086c18bbca30700000000000000dc1338d54400009b84136ef75afb83de448daa7227c43ab8220000060cec4fab91d4", 0x55}], 0x1, &(0x7f0000006000)}, 0x0) 2018/03/28 23:56:42 executing program 6: r0 = socket$inet(0x2, 0x840000000003, 0x2) r1 = socket$inet(0x2, 0x5, 0x1) getpeername$inet(r1, &(0x7f0000000000)={0x0, 0x0, @loopback}, &(0x7f0000000140)=0xfffffffffffffd57) socketpair(0x9, 0x2, 0x2, &(0x7f0000000080)={0xffffffffffffffff}) r3 = geteuid() stat(&(0x7f0000000100)='./file0\x00', &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchownat(r2, &(0x7f00000000c0)='./file0\x00', r3, r4, 0x1000) select(0x40, &(0x7f0000000200)={0x2, 0x0, 0x8001, 0x3ff, 0x3, 0x5, 0x9, 0x5bb8}, &(0x7f0000000240)={0x4, 0x7f, 0x7, 0x2, 0x8, 0x10001, 0x4, 0x8ba}, &(0x7f0000000280)={0x2, 0x8000, 0x317, 0x8, 0x80, 0x6, 0xffff, 0x1000}, &(0x7f00000002c0)={0x0, 0x2710}) setsockopt$inet_int(r0, 0x0, 0xc8, &(0x7f0000000040), 0x90) 2018/03/28 23:56:42 executing program 2: r0 = perf_event_open(&(0x7f0000d2af88)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = geteuid() stat(&(0x7f0000000100)='./bus\x00', &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchown(r0, r2, r3) r4 = socket$inet6(0xa, 0x400000000001, 0x0) setsockopt$inet6_tcp_int(r4, 0x6, 0x19, &(0x7f000074fffc)=0x3, 0xa9) r5 = shmget$private(0x0, 0x1000, 0x54000093, &(0x7f0000fff000/0x1000)=nil) r6 = getpgid(0xffffffffffffffff) r7 = getpid() shmctl$IPC_SET(r5, 0x1, &(0x7f00000004c0)={{0x9, r2, r3, r1, r3, 0x80, 0x18e}, 0x9, 0x8000, 0x9, 0x4, r6, r7, 0x7}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r4, 0xc05c5340, &(0x7f0000000200)={0x4, 0x8, 0x100000000, {0x77359400}, 0x1f, 0x100000000}) r8 = syz_open_dev$binder(&(0x7f0000000280)='/dev/binder#\x00', 0x0, 0x802) r9 = dup(r4) setsockopt$inet6_tcp_int(r4, 0x6, 0x20000000000000, &(0x7f0000000600)=0x81, 0x4) ioctl$int_in(r4, 0x5421, &(0x7f0000000000)=0xfc) bind$inet6(r4, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_MAX_BURST(r9, 0x84, 0x14, &(0x7f00000005c0)=@int=0x7, 0x4) sendto$inet6(r4, &(0x7f0000e77fff), 0x2bd, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) ioctl$DRM_IOCTL_AGP_ENABLE(r9, 0x40086432, &(0x7f0000000140)=0x380) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r9, 0x84, 0x77, &(0x7f0000000040)=ANY=[@ANYRES32=0x0, @ANYBLOB="7ffe05005a4306000801000600"], &(0x7f0000000080)=0x2) ioctl$BINDER_GET_NODE_DEBUG_INFO(r8, 0xc018620b, &(0x7f00000003c0)={0x0}) ioctl$BINDER_GET_NODE_DEBUG_INFO(r9, 0xc018620b, &(0x7f0000000480)={r11}) setpriority(0x1, r6, 0x80000000) socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r9, 0x84, 0x1, &(0x7f00000000c0)={r10, 0x5, 0x1, 0x100, 0x6, 0xac2}, 0x14) setsockopt$SO_TIMESTAMPING(r9, 0x1, 0x25, &(0x7f0000000580)=0x1, 0x4) ioctl$sock_bt_bnep_BNEPCONNADD(r9, 0x400442c8, &(0x7f00000002c0)=ANY=[@ANYRES32=r9, @ANYBLOB="1f00000029c5469648cb991166927d76ffbfb48c0ba15fa9a2cef2f9e0f4f15620a0116cf961e568882455531bce4cd1e3f79d25442951da9798400ff7e04889faea079415a24d022264226d35b6de3bb3d5589ce80959b9747999d77e7004278f201d0219861a1c472acdd6355eb0fd7efa140ae075fdef1ffc2f73e4afff1662f7e7436543ba0734140e40b3414ee2096bd534ae9f5fd10f5e80597cdbafb16767631a9dc4da6f28af1740ecf17927431b8a58646158bbe503e1d19c2f04cbf0612aa9ea9f1a22c8f9"]) r12 = open(&(0x7f0000000540)='./bus\x00', 0x141042, 0xa2) ftruncate(r12, 0x7fff) sendfile(r9, r12, &(0x7f0000000400), 0x8000fffffffe) 2018/03/28 23:56:43 executing program 5: capset(&(0x7f0000a31000)={0x19980330}, &(0x7f00009b3000)) r0 = add_key$user(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a}, &(0x7f00000000c0)="05", 0x1, 0xffffffffffffffff) getgroups(0x2, &(0x7f0000000040)=[0x0, 0xffffffffffffffff]) r2 = creat(&(0x7f0000000000)='./file0\x00', 0x120) ioctl$KVM_GET_ONE_REG(r2, 0x4010aeab, &(0x7f0000000080)={0x3, 0x3}) ioctl$EVIOCGABS2F(r2, 0x8018456f, &(0x7f0000000400)=""/82) keyctl$chown(0x4, r0, 0x0, r1) 2018/03/28 23:56:43 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000bbfff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f000079efdc)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000}) r1 = syz_open_pts(r0, 0x0) r2 = dup3(r1, r1, 0x0) fcntl$setstatus(r1, 0x4, 0x40000) setsockopt$IPT_SO_SET_ADD_COUNTERS(r2, 0x0, 0x41, &(0x7f0000000080)={'security\x00', 0x3, [{}, {}, {}]}, 0x58) syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0x5, 0x404000) 2018/03/28 23:56:43 executing program 0: rename(&(0x7f0000000000)='.', &(0x7f0000000080)='./file0\x00') 2018/03/28 23:56:43 executing program 1: r0 = memfd_create(&(0x7f0000000000)='!*[bdev\x00', 0x0) pwritev(r0, &(0x7f00000006c0)=[{&(0x7f0000000540)='O', 0x1}], 0x1, 0x0) inotify_add_watch(r0, &(0x7f0000000040)='./file0\x00', 0x0) pwrite64(r0, &(0x7f0000000080)="e6f44953cebae39c898e1a66697f292117d26180c49f48091b0118a37a06a549c86742c6a5901fb8e053512847f3368b0827ce", 0x33, 0x0) 2018/03/28 23:56:43 executing program 4: r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f00000000c0)="2f736e610100c10000000000650000000000cfeac12cc9000000", 0x2, 0x0) ioctl$TIOCMSET(r0, 0x5418, &(0x7f0000000080)=0x1) getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x43, &(0x7f0000002fe2)=""/30, &(0x7f0000000000)=0x1e) fcntl$getownex(r0, 0x10, &(0x7f0000000040)) getsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f0000000100)=0x3, &(0x7f0000000140)=0x2) sendto$inet(r0, &(0x7f0000000180)="334ac6d464a2ca1d19", 0x9, 0x0, &(0x7f00000001c0)={0x2, 0x4e24, @loopback=0x7f000001}, 0x10) 2018/03/28 23:56:43 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) bind$inet6(r0, &(0x7f0000925fe4)={0xa, 0x4e23}, 0x1c) mkdir(&(0x7f000000dff8)='./file0\x00', 0x0) r1 = creat(&(0x7f0000020ff2)='./file0/file0\x00', 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fgetxattr(r1, &(0x7f00000000c0)=@known='security.capability\x00', &(0x7f0000000100)=""/209, 0xd1) listen(r0, 0xf435) accept4(r0, &(0x7f0000000000)=@hci, &(0x7f0000000080)=0x80, 0x0) r2 = socket$inet_sctp(0x2, 0x8000000000005, 0x84) gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @thr={&(0x7f0000697000), &(0x7f0000ffe000)}}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x989680}, {0x0, 0x9}}, &(0x7f0000040000)) connect$inet(r2, &(0x7f0000867ff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) 2018/03/28 23:56:43 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/ip_tables_matches\x00') setsockopt$RDS_FREE_MR(r0, 0x114, 0x3, &(0x7f0000000040)={{0x1}, 0xc}, 0x10) preadv(r0, &(0x7f0000000100)=[{&(0x7f0000000140)=""/4096, 0x1336}], 0x1, 0x0) 2018/03/28 23:56:43 executing program 6: r0 = socket$inet6(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffff9c, 0x8933, &(0x7f0000000280)={'irlan0\x00', 0x0}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000002c0)={'bpq0\x00', r1}) setxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=ANY=[@ANYBLOB='os:.an0\x00\x00\x00\x00'], &(0x7f0000000100)='bpq0\x00', 0x5, 0x2) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.current\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, &(0x7f0000000180), &(0x7f00000001c0)=0x4) socket(0xd, 0x5, 0x19) sendmsg(r0, &(0x7f0000c93fc8)={&(0x7f0000000080)=@nl=@proc={0x10}, 0x80, &(0x7f0000002000)=[{&(0x7f0000ce3000)="5500000018007fafb72d1cb2a2a280930206000000a843096c26230004000800040000001000ca8a9848a3c728f1c46b7b31afdc1338d54400009b84136ef75afb83de448daa7227c43ab8220000bf0cec6bab91d4", 0x55}], 0x1, &(0x7f0000004000)}, 0x0) 2018/03/28 23:56:43 executing program 0: r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000005000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r2 = syz_open_dev$binder(&(0x7f000060eff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r2, 0x40046207, 0x0) pselect6(0x40, &(0x7f0000e77fc0)={0x3ffffc}, &(0x7f0000768000), &(0x7f00007fbfc0), &(0x7f0000349000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f00001da000), 0x8}) r3 = dup2(r1, r0) getsockopt$IP6T_SO_GET_REVISION_TARGET(r3, 0x29, 0x45, &(0x7f0000000040)={'HL\x00'}, &(0x7f0000000080)=0x1e) 2018/03/28 23:56:43 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00003e4000)={&(0x7f0000e87000)={0x10}, 0xc, &(0x7f0000a3bff8)={&(0x7f0000a16fb8)=@ipmr_newroute={0x28, 0x18, 0xc21, 0x0, 0x0, {0x80, 0x20, 0x0, 0x0, 0x0, 0x4, 0x0, 0x5}, [@RTA_MULTIPATH={0xc, 0x9, [{}]}]}, 0x28}, 0x1}, 0x10000000000000) 2018/03/28 23:56:43 executing program 1: r0 = socket$inet(0x2, 0x3, 0x2) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000000240)={0x0, 0x71, "350a1f64647cbf9847f85b051496bf107dc51d9c1e49ca9d88e846268115ede9984d46e1366d81246f79856e5733a37769dc8f2077c1e91a489a08db34692e2588f141fa023a87289f6362ecbb73e71097b9176054ffc3f2a094067bfd77f5b5d438bab677791f439a2e591cf1445ea9ce"}, &(0x7f00000002c0)=0x79) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000300)={0x0, @in={{0x2, 0x4e20, @rand_addr=0xfffffffffffffff7}}, 0xbb0, 0x6, 0x1f95, 0x4, 0x1ff}, &(0x7f00000003c0)=0x98) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000000400)={0x0, 0x100, 0x0, 0xffffffffffff861b, 0xc420}, &(0x7f0000000440)=0x18) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000180)={r2, 0x10011}, &(0x7f0000000200)=0xfffffffffffffcd9) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000100)={0xa267, 0x1ff, 0x4, 0x9, 0x0, 0x101, 0x20000000400, 0x1, r3}, &(0x7f0000000140)=0x20) setsockopt$inet_int(r0, 0x0, 0xd0, &(0x7f0000000000), 0x1) 2018/03/28 23:56:43 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000180)='/exe\x00\x00\x00\x00\x00\x00') r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) close(r1) ioctl$fiemap(r0, 0x6609, &(0x7f00000011c0)) socket$pppoe(0x18, 0x1, 0x0) [ 83.542678] binder: BINDER_SET_CONTEXT_MGR already set [ 83.551434] binder: 12968:12974 ioctl 40046207 0 returned -16 2018/03/28 23:56:43 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f00000003c0)={&(0x7f0000000340)='./file0\x00'}, 0x10) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000004c0)=ANY=[@ANYBLOB="c248f36e2e09e1f8aa9c30f29f3a65851f0de86424a6f867878c12cd20a9"], &(0x7f0000000080)=0x1) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x2000, 0x0) ioctl$TIOCGSOFTCAR(r2, 0x5419, &(0x7f0000000040)) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r2, 0xc0605345, &(0x7f00000000c0)={0x5, 0x2, {0xffffffffffffffff, 0x2, 0x81, 0x0, 0x13bc}}) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/03/28 23:56:43 executing program 0: r0 = syz_open_dev$amidi(&(0x7f0000000100)='/dev/amidi#\x00', 0xff, 0x0) symlinkat(&(0x7f00000000c0)='./file0\x00', r0, &(0x7f0000000140)='./file0\x00') r1 = socket$inet(0x10, 0x3, 0xc) r2 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0xd80, 0x882) fcntl$getown(r1, 0x9) utimensat(r2, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={{0x77359400}}, 0x100) sendmsg(r1, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000017fdc)="2400000010001f001cfffd946fa2830020200a000900010001e700000000a3a20404ff7e", 0x24}], 0x1}, 0x0) 2018/03/28 23:56:43 executing program 7: ioctl$KVM_NMI(0xffffffffffffffff, 0xae9a) r0 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0xffffffffffffffff) ioctl$VHOST_GET_VRING_BASE(r0, 0xc008af12, &(0x7f0000000000)) fallocate(r0, 0x1, 0x0, 0x10000101) open(&(0x7f0000000040)='./bus\x00', 0x202, 0x0) mkdir(&(0x7f0000000080)='./bus\x00', 0x82) 2018/03/28 23:56:43 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000000100)={0x1, {{0x2, 0x4000, @multicast2=0xe0000002}}}, 0x2a7) getsockopt$inet_buf(r0, 0x0, 0x30, &(0x7f0000008000)=""/144, &(0x7f00004ed000)=0x90) getsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000000), &(0x7f0000000040)=0x4) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/conn_reuse_mode\x00', 0x2, 0x0) write$fuse(r1, &(0x7f00000000c0)={0x14, 0x0, 0x7, @fuse_poll_out={0x2}}, 0x14) 2018/03/28 23:56:43 executing program 6: r0 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) getsockopt$llc_int(r0, 0x10c, 0x4, &(0x7f0000000040), &(0x7f0000000080)=0x4) fcntl$getownex(r0, 0x10, &(0x7f0000000000)={0x0, 0x0}) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f00000000c0)=r1) 2018/03/28 23:56:43 executing program 1: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = dup(r0) ioctl$VHOST_GET_VRING_ENDIAN(r1, 0x4008af14, &(0x7f0000000080)={0x2, 0x3ff}) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000000)=0x0) r3 = ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, r3) ptrace$pokeuser(0x6, r2, 0x7454f4ab, 0x5) ioctl$VT_GETSTATE(r1, 0x5603, &(0x7f00000004c0)={0xffffffffffff8000, 0x1, 0x9}) ioctl$KVM_SET_XSAVE(r1, 0x5000aea5, &(0x7f00000000c0)={"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"}) signalfd(r0, &(0x7f0000000040)={0x3ff}, 0x8) sysfs$2(0x2, 0x0, &(0x7f0000000500)=""/48) bind(r0, &(0x7f0000904000)=@alg={0x26, 'hash\x00', 0x0, 0x0, 'tgr192-generic\x00'}, 0x58) 2018/03/28 23:56:43 executing program 2: r0 = socket$inet6_dccp(0xa, 0x6, 0x0) r1 = socket$inet6(0xa, 0x1, 0x5) r2 = accept4$netrom(0xffffffffffffffff, 0x0, &(0x7f0000000280), 0x80000) r3 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) socketpair$inet_sctp(0x2, 0x0, 0x84, &(0x7f00000002c0)={0xffffffffffffffff}) r5 = socket$bt_cmtp(0x1f, 0x3, 0x5) r6 = syz_open_dev$mice(&(0x7f0000000300)='/dev/input/mice\x00', 0x0, 0x100) ppoll(&(0x7f0000000340)=[{r0, 0x4}, {r1, 0x1c2}, {r2, 0x10}, {r3, 0x2008}, {r4, 0x108}, {r5, 0x40}, {r6, 0x4}], 0x7, &(0x7f0000000380)={0x77359400}, &(0x7f00000003c0)={0x7}, 0x8) r7 = syz_open_dev$audion(&(0x7f00000014c0)='/dev/audio#\x00', 0x3, 0x610000) r8 = syz_genetlink_get_family_id$ipvs(&(0x7f0000001540)='IPVS\x00') sendmsg$IPVS_CMD_FLUSH(r7, &(0x7f0000001600)={&(0x7f0000001500)={0x10, 0x0, 0x0, 0x80080001}, 0xc, &(0x7f00000015c0)={&(0x7f0000001580)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r8, @ANYBLOB="060000007000fedbdf25110000000800060000000000"], 0x1c}, 0x1, 0x0, 0x0, 0x20000000}, 0x80) r9 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x0, 0x0) mq_open(&(0x7f00000000c0)='\x00', 0x840, 0x104, &(0x7f0000000100)={0x100, 0x8000, 0x9, 0x4, 0x3, 0x1, 0x1f9, 0x9}) ioctl$EVIOCGPROP(r9, 0xc004743e, &(0x7f0000000140)=""/246) fcntl$setpipe(r0, 0x407, 0x80000001) ioctl$EVIOCGREP(r9, 0x80047441, &(0x7f0000000000)=""/174) ioctl$sock_inet_SIOCSIFFLAGS(r9, 0x8914, &(0x7f0000000240)={'rose0\x00', 0x1003}) 2018/03/28 23:56:43 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) bind$inet6(r0, &(0x7f0000925fe4)={0xa, 0x4e23}, 0x1c) mkdir(&(0x7f000000dff8)='./file0\x00', 0x0) r1 = creat(&(0x7f0000020ff2)='./file0/file0\x00', 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fgetxattr(r1, &(0x7f00000000c0)=@known='security.capability\x00', &(0x7f0000000100)=""/209, 0xd1) listen(r0, 0xf435) accept4(r0, &(0x7f0000000000)=@hci, &(0x7f0000000080)=0x80, 0x0) r2 = socket$inet_sctp(0x2, 0x8000000000005, 0x84) gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @thr={&(0x7f0000697000), &(0x7f0000ffe000)}}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x989680}, {0x0, 0x9}}, &(0x7f0000040000)) connect$inet(r2, &(0x7f0000867ff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) 2018/03/28 23:56:43 executing program 1: r0 = socket$inet_sctp(0x2, 0x800000000000001, 0x84) sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/mixer\x00', 0x200, 0x0) sendto$inet(r1, &(0x7f0000000240)="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", 0x254, 0x0, &(0x7f0000000100)={0x2, 0x0, @multicast1=0xe0000001}, 0x199) shutdown(r0, 0x1) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000180)={0x0, @in={{0x2}}, 0x0, 0x0, 0x0, 0x0, 0x34}, 0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000000)={0x0, @in6={{0xa}}, 0x0, 0x0, 0x0, 0x0, 0xc}, 0x98) 2018/03/28 23:56:43 executing program 6: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000180)='comm\x00') exit(0x0) write$evdev(r0, &(0x7f00000001c0), 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000000)={{{@in, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6=@dev}}, &(0x7f0000000100)=0xe8) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000140)={r1, 0x1, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}}, 0x10) 2018/03/28 23:56:43 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000011ff0)=[{&(0x7f0000000080)="390000001300090665000000c3ff00007f00020003000000460001070000001419000400048700bd000003f50000000000000000541eebef00", 0x39}], 0x1) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f00000000c0)={{{@in=@remote, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in=@loopback}}, &(0x7f0000000040)=0xe8) r2 = fcntl$getown(r0, 0x9) r3 = getuid() fstat(r0, &(0x7f00000029c0)={0x0, 0x0, 0x0, 0x0, 0x0}) r5 = getpgid(0xffffffffffffffff) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000004000)={{{@in=@rand_addr, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in=@rand_addr}}, &(0x7f0000004100)=0xe8) fcntl$getownex(r0, 0x10, &(0x7f0000004140)={0x0, 0x0}) r8 = gettid() r9 = getuid() getgroups(0x2, &(0x7f0000004500)=[0xffffffffffffffff, 0x0]) fcntl$getownex(r0, 0x10, &(0x7f0000004540)={0x0, 0x0}) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000004580)={{{@in6=@loopback, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6=@ipv4}}, &(0x7f0000004680)=0xe8) r13 = getegid() r14 = fcntl$getown(r0, 0x9) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f00000046c0)={{{@in=@loopback, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}}}, &(0x7f00000047c0)=0xe8) getresgid(&(0x7f0000004800), &(0x7f0000004840), &(0x7f0000004880)=0x0) r17 = gettid() stat(&(0x7f00000048c0)='./file0\x00', &(0x7f0000004900)={0x0, 0x0, 0x0, 0x0, 0x0}) r19 = getegid() [ 83.643519] netlink: 'syz-executor0': attribute type 1 has an invalid length. [ 83.650999] netlink: 4 bytes leftover after parsing attributes in process `syz-executor0'. sendmsg$netlink(r0, &(0x7f0000004a40)={&(0x7f0000000000)=@proc={0x10, 0x0, 0x25dfdbfb, 0x4000}, 0xc, &(0x7f0000004480)=[{&(0x7f00000001c0)={0x1510, 0x14, 0x300, 0x70bd2d, 0x25dfdbff, "", [@nested={0x1d4, 0x90, [@typed={0xc, 0x39, @u64=0x26b}, @generic="76d64b52e4e28a4baa385bca26e50f1aef79c8707114fdd28f784e5024ba428bf69828480b4c897d7f3b80bdf8bc6554224abc0cdb1bd25511a6d110a2084d813bea7034d58b5697c7ebad3bd7e4d9922a45fce8f75f70e6b57846e72d7276c0e98e15df158b35c644d85bced10eec459f5be8a5b00676e58e7d2811d9262748c4396fd6874fea7ab67300efc50a1bfbe846b4150ab113c20ffbf60dbafef4592ae77d489e46619ae328e04f2b92c13847dfed08ba7ac4b5e5541e77964185ca8d3556b0fd93f2fbc9e70b7ffb5e478e083e27d61bc585474db675f73c71e8c417", @generic="84d4b936854d42cd5010b71776509231a77d9546a0ecf42bcfafaac0cd38736c7cd489361221d915d8d119c532e7266a1fdadf9b4f48f90dbef62e57e8842ac04552bf5fa2091b95225a30b172ceb4f5d62f5ac4761011bf83a18c7ab77c04fe4d63d8e941f38272927f1368e89ac8bc76fee1f94d1f71283a0037e617681186c9ef3ba71f15bb7a8520", @generic="fe4d0325cf66e3f21a230fb08a28e9c5d85d910b8838afe7ee1091a13d8590bc678b26610466a3cf16bf358d882e145bb4ea5fc401ab6bb4a85bfd77387eb7ebd8a617dcaffbc826090277be93c74fc9f17c769e23d18a6d"]}, @nested={0x1284, 0x48, [@generic="c6acc2a1f354db3553ff9b39c6bdd0464246143f59bc2f69ea38ee3491f00ca54b043a677d083592e6c59e52b6c35aa86d8594dbc2b59ee169f368f42129d2ce80d0f23abec9a054579cb044e92c0898b4f4608e62e5c808a90a4866e00cfecedcf1f623f265071f8cd4094e09664b755b470bbbe951bf2568a421f25fbc9a3d6bad1cad5e8960893e33ecad9f014a", @generic="ea980d491a2760dfd8829bc7c2ca1f6d65df35c7abbbea80475950ae4ce51f72d81bcc16df4a3381e539acdede4a56b8feb299efbec17b2c9b61b2b79b2d8e7c529619661b585a589de1be35e760e4fa90896fedf8684500b8bba2117540a082d7d386abd866aab1972d7d1509600796140cc148191d4e18f5b2a64e890303c69b88ab0e4fc37b0814a5ead97fdf413954ce3e4d155a5068808d7bf28aefce2b5465fa3f417c71d4cd", 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@generic="4ca1478b35167acf7624b6758a410edcb3021700cd98bd9ded27bf655fe5b729d2b28db9cdb5b3200355cfe1b478dff7cab6ab3908a4726fea414edce2cc728d5a373e7aff5af0bd63d0c2b18e1a9558a4ad6cb31c5ca68e5fa79e8091657e7fcc15d399c4983c110eca5d2d90251f3e29afbaf12aae6638fbb19df45eba45deeb99ad15a4855ec4d9cf7c296daf8f4a661839c039a41f7153e8f9094e8eb104d09021c4eb84593950b8e7479a3d95d516101a809089f1f368f88009aade2b64009dcffdcdfcf97f11be58771fe02703927b3e38c279a8213c0d3c99b69a3dcffd35eb0d", @generic="2a392f56a5bf8596a3c009708128664b3647037bee3b5b9a60432e020c597cc218f8113b9e5ced8a751f18cde5f5b2162b1310f1461fd4ccfa1117ac9cd514d8513b6590655a0be7e4f08b460e66512262ef1d7a1e4d9a1b5f4a0bf52b61accdaa7cf3c7b8c55039f21c3006fd0f32f0df9732625cab677c7e725f14db3ee89092724b51975408344c44b13b6dd55355be750a9694122d87fa0f55bf", @generic="8357df56494406fc2b3587214a851a9eb89b6fc7b24416e76b3afddbf049b1f8e339d62767859feb754faae23a82e2033044", @generic="d33ca1ec75013ea08b149a375e3f629c8ee5a5f14b9dd0a375edbead613e8a223f2a9e026831524a32e6fe70a1337fc775ab0a59e536ab3b1834c2d0bf49d79463d5fce76d1127ed6bfadd5ed073c6fbb8acad463b2ce7fffa6a48b8db1bff5a08a5b09bcebdc7724d71ce4e1b663f02a46ae2656e4f27d1a607e6e0bd679b19250774edfc0fa33235cab0e1708a6af99bca5bd08a26841e440013c2b4efa028cd723f"]}, 0x14a8}, {&(0x7f0000003f00)={0xfc, 0x3d, 0x400, 0x70bd28, 0x25dfdbfd, "", [@generic="3207ffd16b092388735913", @generic="0cf22552b0bb8ec7dbf2a26e982d332c10788a856dc59b4adf0a5c1c6b3178415eab3f10e76a8e0da6588743e074a8f8eb1d6a42657e7bff1a1e153f0fff9634f95ce01524bb2fcb3a7bd3", @typed={0x4, 0x24643b3}, @generic="efbae968806b1283d70570c48a2c8915045c0f29765770269c8efc2177311f2fa06bd2fe7e2ca87ef4ecd1c6c8f3cfa597d81247d8fce4ccf664c7ca9974777ae8cdb42d4afb0034c71af08b29a3d8b93ea8b263a33b341c96a4101aecbd41d8aa9d18ad0580255b9b15e72873055835f665bc14b8299077c1c22bbac62a3e85bbfdb4549e6149b2ee2ab51577f593"]}, 0xfc}, {&(0x7f0000004180)={0x2e4, 0x35, 0x204, 0x70bd27, 0x25dfdbfd, "", [@nested={0x10, 0x1c, [@typed={0xc, 0x76, @u64=0x100000000}]}, @nested={0xfc, 0x55, [@generic="fb46cdf537eaf98f320bfc011f69aef3a1ec50526fdd8b49a594a9628056ef6ae3f3b0febed2b28959215cf873600bfe2ecf00e6b4e7f24ee4ffca775bf4e74371b4c47cba3f46ebf1b229007aacba0cb0d95229cdd39e8a1b045bd18de0d33c1fb7bd192c4a11296582b54b8823b0", @typed={0x8, 0x6d, @pid=r5}, @typed={0xc, 0x87, @u64=0x8}, @generic="de5369de67635af2812017d5910b2a", @typed={0x8, 0x81, @uid=r6}, @typed={0x4c, 0x18, @binary="1c557a99feaa27d9047d18d32e1bd609b55dfc6f9e81aa61fec6c47baa823bb576cc70282e94b5b278f47ceae603365d8dbe8b2e5937b2d0fe0a72b0d7357e36ee40f6bb2d"}, @typed={0x8, 0x64, @ipv4=@multicast2=0xe0000002}, @typed={0x8, 0x93, @ipv4=@remote={0xac, 0x14, 0x14, 0xbb}}]}, @typed={0x8, 0x6, @ipv4}, @generic="f1a09c87d307aaf9abcfa3a02c6be0bc8532d582f9ced19a78af0a42d05324c7255e76b76bdc51d27e5b1c03fe20ba94ea9e476b", @typed={0x8, 0x4, @pid=r7}, @generic="eaf238ec5e5aee7f60cae0ce6508fafdc36c1e0d2af7c1094ca35c0252b651921705eda3fd465195051de0d4c104417f05f0f7da88da8b11b0c182a7908a567d71e00b09c1ae4ebe1455ddf58478e5e084195f874337bb319a1bb2eb84166d1c4577d571c96fbf2e33d8a6", @nested={0x118, 0x94, [@generic="739fd5193c9a58667eec1f17c06a64287b25a61f9350ca6ba184f3aba92ff123b8fd11ea56ec066e6053249e01eb94ade3d4be7c98934353d76205d306173c98eec34da0ecf657b9ae5f310454c428407e346dd7c7eef731ad90e91f7841be8eccc7b5027c3f29af419445f57ef4351e21b3ebce3aa069dbd8979f739307fd8d52c690ecbdb11ab0b325d702644eca568832cab17e0ea00de9821ce8b00b9ee8b310dc583e41da6437cafdaa20060078dbc1d3c3fe51e99527065694bf2ceae93804be06978c8ecdb51ad22fbdca7912f6906d824e637acca90e3a8a0d561aea14d1745fde00a59cf456b20fbd258d98f46fd3b305", @generic="ab9b0378", @typed={0x4, 0x65}, @typed={0xc, 0x5e, @u64=0xfff}, @typed={0x8, 0x1, @u32=0x7}]}]}, 0x2e4}], 0x7, &(0x7f0000004980)=[@cred={0x20, 0x1, 0x2, r8, r9, r10}, @cred={0x20, 0x1, 0x2, r11, r12, r13}, @cred={0x20, 0x1, 0x2, r14, r15, r16}, @rights={0x18, 0x1, 0x1, [r0]}, @cred={0x20, 0x1, 0x2, r17, r18, r19}], 0x98, 0x840}, 0x8000) 2018/03/28 23:56:43 executing program 0: mknod(&(0x7f0000043ff8)='./file0\x00', 0x1039, 0x0) r0 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x3, 0x481) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000000080)={0x8, &(0x7f0000000040)=[{}, {}, {}, {}, {}, {0x0}, {}, {}]}) ioctl$DRM_IOCTL_RM_CTX(r0, 0xc0086421, &(0x7f00000000c0)={r1, 0x1}) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000001200)=0x10001) open$dir(&(0x7f00004be000)='./file0\x00', 0x0, 0x0) r2 = add_key$user(&(0x7f0000000100)='user\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000200)="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", 0x1000, 0xfffffffffffffff9) keyctl$get_keyring_id(0x0, r2, 0x3) creat(&(0x7f0000000180)='./file0\x00', 0x0) open(&(0x7f0000000140)='./file0\x00', 0x2805, 0x0) [ 83.707504] netlink: 'syz-executor0': attribute type 1 has an invalid length. [ 83.714910] netlink: 4 bytes leftover after parsing attributes in process `syz-executor0'. 2018/03/28 23:56:43 executing program 1: r0 = syz_open_dev$sndpcmc(&(0x7f0000004fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) ioctl(r0, 0x40084146, &(0x7f0000000280)="9a") fcntl$getownex(r0, 0x10, &(0x7f0000001400)={0x0, 0x0}) r2 = getuid() r3 = getgid() r4 = fcntl$getown(r0, 0x9) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001440)={0x0, 0x0}, &(0x7f0000001480)=0xc) stat(&(0x7f00000014c0)='./file0\x00', &(0x7f0000001500)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000001580)=0x0) r8 = geteuid() r9 = getgid() ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00000015c0)=0x0) getresuid(&(0x7f0000001600), &(0x7f0000001640)=0x0, &(0x7f0000001680)) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000016c0)={0x0, 0x0, 0x0}, &(0x7f0000001700)=0xc) sendmmsg$unix(r0, &(0x7f0000004080)=[{&(0x7f0000000040)=@abs={0x0, 0x0, 0x4e20}, 0x6e, &(0x7f0000000180)=[{&(0x7f00000000c0)="a303543536af66f19b04ff6f5a6346320b50f4f22710f6ef8bdcb1d17feff59f42609a9780adf2a9a2037a006e4d2b585548b7f597aa09ed60c8d6f8a3dd4002bff124449ea1413acc49b280bbbb24ff9a785182ce782366b81e2a777dd4a223f36b3df4f4bce4a7a0476539f8cc952ae4e952d7cfdde44da847c83fc0aa2e8354cccf4518515a5c1846c1680ce368a46ae4113ef708ca5d9c1a16f2221e25bad583", 0xa2}, {&(0x7f00000002c0)="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", 0x1000}], 0x2, &(0x7f00000001c0)=[@rights={0x18, 0x1, 0x1, [r0, r0]}, @rights={0x20, 0x1, 0x1, [r0, r0, r0, r0]}], 0x38, 0x40}, {&(0x7f0000000200)=@abs={0x1, 0x0, 0x4e22}, 0x6e, &(0x7f00000013c0)=[{&(0x7f00000012c0)="7a483787397915266a4d5b3472322fbad719b2be1242442b7e8798addaab5b85ccd59583cf9f810f62b0c12fcfbf542561f308a2233ad1111a9ddc696d254e8a20db0db0c118f5cca5d4e9949addb8561b4f3225624bc40e88f170d0c86b3270fdc0231202abc10957f91f23b41e85c48a5dfbb03911df146488a27e444743576b6eae59c1545e5f7bff481257a5694152d093ac0172f40f411de512ae1562b29b79199d5abe1e48b60df0a0cf1521f2d963b4ba21963554f2ef6f15523d2c57fe32614dda", 0xc5}], 0x1, &(0x7f0000001740)=[@cred={0x20, 0x1, 0x2, r1, r2, r3}, @cred={0x20, 0x1, 0x2, r4, r5, r6}, @rights={0x18, 0x1, 0x1, [r0, r0]}, @rights={0x20, 0x1, 0x1, [r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r7, r8, r9}, @cred={0x20, 0x1, 0x2, r10, r11, r12}], 0xb8, 0x10}, {&(0x7f0000001800)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000001a00)=[{&(0x7f0000001880)="d394c5aa482eabfeebfaa4b3ce2040e31f212601a78abf2b80c268dba214a6f1fc5937b06f8f2ade353e971ae592ca7c00dc4a030ca1b1b134ee1509b23e47481ae0ce4f0e0de793836d10bc9dcb23ad74d8153dcd1fb1d053f9776a4e63e147ec1d131ccb9bf92666812157f0bff8bae98e22b9c6d31893161cc28b28d5798c50275f021d175742a66d039ead7c16fa2a4de5ec81ec35ed938e09641a23766c49786e962d8c9a961dbefea34cc5797a92fe6dbf081881f6f526ba4bd6188d70", 0xc0}, {&(0x7f0000001940)="1bb6909ba622bd21532f3ff65f9df1ae449d0e801414b680787cf7f8124258463cebc072380e616ec401e2b1dabd0a5d284c8f27903a5ff25928da69003cd8455490306e1f39e93370e7a9f19b063c8bd8609df26279b89be41fa6a6fc02fd9a876672014488ed7d6b1697678fef298493b0c595fa773969b1ca4a9f6ae42fbeee8d473720384ae2c8c064380b1dde9daf6dd11d709754b33dcf10c22c16b516fc4f0ede394facbc679db9d884bc549cdf2c129840ce0f", 0xb7}], 0x2, 0x0, 0x0, 0xc000}, {&(0x7f0000001a40)=@abs={0x0, 0x0, 0x4e20}, 0x6e, &(0x7f0000001b00)=[{&(0x7f0000001ac0)="bd98d239af62290ac4266f5061c9222124720674f5db87f6cb9550be8f12d250a8728ee41ba23ac2f48d079adf2f", 0x2e}], 0x1, 0x0, 0x0, 0x20000000}, {&(0x7f0000001b40)=@file={0x1, './file0\x00'}, 0x6e, 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{&(0x7f0000002e00)="fd849204e1a8d2fa280d31d3a0afd44ca7222030e7e5111a5183451ee35b9bb9942344862b6d54de10bce49efc9983fbe3c5f37fc82043bf94cf4b7696e15053fb8051661e111dcfc9ef0959bf6d554a9d2f4c7fc5c70544972fdbb58faf3bab32c860303897d4ffeccac19719a64ef53a454c126d16798fad2f9f04440cf6baceb99502d1d41b32e9bdbe6baad500ddedd3a2424b0516934b9e881cb8a45921f51ed9c4cd68df43eb6b80b08d7fcc1f736d3f58", 0xb4}, {&(0x7f0000002ec0)="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", 0x1000}, {&(0x7f0000003ec0)}, {&(0x7f0000003f00)="c77616ae925342f2e462016a34ccee", 0xf}], 0x8, &(0x7f0000003fc0)=[@rights={0x38, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0, r0]}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0]}, @rights={0x18, 0x1, 0x1, [r0]}, @rights={0x18, 0x1, 0x1, [r0, r0]}, @rights={0x18, 0x1, 0x1, [r0, r0]}], 0xa8, 0x4000000}], 0x5, 0x40000) ioctl$int_in(r0, 0x5421, &(0x7f0000000000)=0xd9) 2018/03/28 23:56:43 executing program 7: r0 = memfd_create(&(0x7f0000000000)='\x00', 0x1) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f00000005c0)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000580)={&(0x7f0000000080)=ANY=[@ANYBLOB="6c010000170001000000000000000000000000000000000000000000000000010000000000000000fe8000000000000000000000000000aaac1414bb0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="ff010000000000000000000000000001ac1414bb00000000000000000000000000000000000000000a00000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES64=r0], 0x7}, 0x1}, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000000200)={0x100}, 0x1) r1 = msgget(0x2, 0x8) msgctl$IPC_INFO(r1, 0x3, &(0x7f0000000140)=""/158) 2018/03/28 23:56:43 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) bind$inet6(r0, &(0x7f0000925fe4)={0xa, 0x4e23}, 0x1c) mkdir(&(0x7f000000dff8)='./file0\x00', 0x0) r1 = creat(&(0x7f0000020ff2)='./file0/file0\x00', 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fgetxattr(r1, &(0x7f00000000c0)=@known='security.capability\x00', &(0x7f0000000100)=""/209, 0xd1) listen(r0, 0xf435) accept4(r0, &(0x7f0000000000)=@hci, &(0x7f0000000080)=0x80, 0x0) r2 = socket$inet_sctp(0x2, 0x8000000000005, 0x84) r3 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @thr={&(0x7f0000697000), &(0x7f0000ffe000)}}, &(0x7f0000044000)) tkill(r3, 0x1000000000016) connect$inet(r2, &(0x7f0000867ff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) 2018/03/28 23:56:43 executing program 6: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f0000000040)=@req={0x28, &(0x7f0000000000)={'ip6gre0\x00', @ifru_map={0x1, 0x6, 0x2, 0xcbb, 0x1f, 0x8}}}) sigaltstack(&(0x7f0000fff000/0x1000)=nil, &(0x7f0000000080)) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/autofs\x00', 0x400000, 0x0) mkdirat$cgroup(r1, &(0x7f0000000100)='syz0\x00', 0x1ff) sendmsg$nl_xfrm(r0, &(0x7f00007d9fc8)={&(0x7f000087fff4)={0x10}, 0xc, &(0x7f0000a40000)={&(0x7f0000000140)=ANY=[@ANYBLOB="e4000000210011040000000000000000e0000001000000000000000000000000ff01000000000000000000000000000100000000000000000000000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="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"], 0xe4}, 0x1}, 0x0) [ 83.769412] netlink: 'syz-executor5': attribute type 4 has an invalid length. [ 83.776858] gre0: Invalid MTU -1124038908 requested, hw min 0 [ 83.852792] netlink: 'syz-executor5': attribute type 4 has an invalid length. [ 83.860190] gre0: Invalid MTU -1124038908 requested, hw min 0 [ 83.873793] netlink: 12 bytes leftover after parsing attributes in process `syz-executor6'. 2018/03/28 23:56:43 executing program 7: r0 = socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000180)={&(0x7f000001a000)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000000)={0x1c, 0x18, 0x1, 0x0, 0x0, {0x7}, [@typed={0x8, 0x3}]}, 0x3d7}, 0x1}, 0x0) 2018/03/28 23:56:43 executing program 4: mkdir(&(0x7f0000000040)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000100)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000043fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) socket$can_raw(0x1d, 0x3, 0x1) r1 = creat(&(0x7f0000000080)='./control/file0\x00', 0x0) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) writev(r1, &(0x7f0000000600), 0x0) getdents(r1, &(0x7f0000000180)=""/219, 0xdb) close(r0) 2018/03/28 23:56:43 executing program 6: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) eventfd2(0x0, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000980)={0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x8000, 0x200, 0x80000000, {0x0, @in6={{0xa, 0x0, 0x5, @mcast2={0xff, 0x2, [], 0x1}}}, 0x0, 0x1, 0x1, 0x3d}}, &(0x7f0000000a40)=0xb0) sync() write$eventfd(0xffffffffffffffff, &(0x7f0000000000), 0x8) ioctl$sock_SIOCGIFBR(0xffffffffffffffff, 0x8940, &(0x7f0000000140)=@generic={0x22d1, 0x9, 0x1}) timer_settime(0x0, 0x0, &(0x7f0000d07000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) socketpair$ax25(0x3, 0x2, 0xca, &(0x7f0000000080)={0xffffffffffffffff}) getsockopt$sock_buf(r0, 0x1, 0x3f, &(0x7f0000000180)=""/142, &(0x7f00000000c0)=0x8e) add_key$keyring(&(0x7f0000000580)='keyring\x00', &(0x7f00000005c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$assume_authority(0x10, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000040)={0x0, 0x0}) ioctl$EVIOCGKEY(0xffffffffffffffff, 0x80404518, &(0x7f0000000100)=""/62) 2018/03/28 23:56:43 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) bind$inet6(r0, &(0x7f0000925fe4)={0xa, 0x4e23}, 0x1c) mkdir(&(0x7f000000dff8)='./file0\x00', 0x0) r1 = creat(&(0x7f0000020ff2)='./file0/file0\x00', 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fgetxattr(r1, &(0x7f00000000c0)=@known='security.capability\x00', &(0x7f0000000100)=""/209, 0xd1) listen(r0, 0xf435) accept4(r0, &(0x7f0000000000)=@hci, &(0x7f0000000080)=0x80, 0x0) r2 = socket$inet_sctp(0x2, 0x8000000000005, 0x84) r3 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @thr={&(0x7f0000697000), &(0x7f0000ffe000)}}, &(0x7f0000044000)) tkill(r3, 0x1000000000016) connect$inet(r2, &(0x7f0000867ff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) 2018/03/28 23:56:43 executing program 5: r0 = socket$inet6(0xa, 0x80005, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e22, 0xfffffffffffffffd, @empty, 0xffffffffffffff4b}, 0x19) 2018/03/28 23:56:43 executing program 0: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0x4, 0x3, &(0x7f00000003c0)=ANY=[@ANYBLOB="850000002a00000027000000300000009500e30000000000"], &(0x7f0000000000)='GPL\x00', 0x8000, 0x99, &(0x7f0000004640)=""/153, 0x41f00}, 0x48) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f00000000c0)={{{@in=@local, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in=@multicast1}}, &(0x7f00000001c0)=0xe8) ioprio_set$uid(0x3, r1, 0x80000001) ioctl$KDSIGACCEPT(r0, 0x4b4e, 0x38) 2018/03/28 23:56:43 executing program 1: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9}, 0x14) r1 = open(&(0x7f0000000040)='./file0\x00', 0x80000, 0x10) r2 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xc, 0x4, 0x4, 0x100000001, 0x0, r0}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00005f1000)={r2, &(0x7f0000eed000), &(0x7f0000b88000)="13"}, 0x20) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$VHOST_SET_VRING_ERR(r1, 0x4008af22, &(0x7f00000000c0)={0x3, r1}) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000500)={r2, &(0x7f0000000000), &(0x7f0000000440)=""/129}, 0x18) getsockopt$inet_buf(r1, 0x0, 0x4, &(0x7f0000000100)=""/164, &(0x7f0000000080)=0xa4) 2018/03/28 23:56:43 executing program 2: add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffb) 2018/03/28 23:56:43 executing program 0: socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f00000000c0)) r0 = semget(0x0, 0x0, 0x2) semctl$SETVAL(r0, 0x4, 0x10, &(0x7f0000000000)=0xfffffffffffffe23) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x200, 0x0) fchmodat(0xffffffffffffffff, &(0x7f0000000180)='./file0\x00', 0x0) ioctl$KVM_ASSIGN_PCI_DEVICE(r1, 0x8040ae69, &(0x7f0000000080)={0x4, 0x2, 0xb03, 0x5, 0x6}) 2018/03/28 23:56:43 executing program 2: r0 = syz_open_dev$evdev(&(0x7f0000948fee)='/dev/input/event#\x00', 0x0, 0x0) r1 = dup(r0) read(r0, &(0x7f00000000c0)=""/50, 0xfffffffffffffea2) r2 = getegid() getgroups(0xa, &(0x7f0000000000)=[0xffffffffffffffff, r2, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0]) getgroups(0x2, &(0x7f0000000040)=[r2, r3]) ioctl$GIO_SCRNMAP(r1, 0x4b40, &(0x7f00000004c0)=""/156) ioctl$TIOCSBRK(r1, 0x40044591) getsockopt$IPT_SO_GET_ENTRIES(r1, 0x0, 0x41, &(0x7f0000000100)=ANY=[@ANYBLOB="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"], &(0x7f0000000080)=0x10e) 2018/03/28 23:56:43 executing program 7: r0 = socket(0xa, 0x1, 0x0) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000040)=ANY=[@ANYBLOB="0000000000000000020000000000000043000000a3a697af7dfb4e75a40492962108000062331e730000000000"]) setsockopt$l2tp_PPPOL2TP_SO_LNSMODE(r0, 0x111, 0x4, 0x0, 0x4) ioctl(r0, 0x8916, &(0x7f0000000000)) ioctl(r0, 0x8936, &(0x7f0000000000)) 2018/03/28 23:56:43 executing program 5: mkdir(&(0x7f0000000040)='./control\x00', 0x0) r0 = inotify_init1(0x0) inotify_add_watch(r0, &(0x7f0000029ff6)='./control\x00', 0x86000006) r1 = inotify_init() inotify_add_watch(r1, &(0x7f0000b3aff6)='./control\x00', 0x1000800) rmdir(&(0x7f00000000c0)='./control\x00') 2018/03/28 23:56:44 executing program 0: r0 = socket(0x20000000000000a, 0x200002, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) connect$inet6(r0, &(0x7f00006b2000)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) getsockopt$inet6_mreq(r0, 0x29, 0x18, &(0x7f0000aa0fec)={@remote}, &(0x7f0000067000)=0x14) 2018/03/28 23:56:44 executing program 1: ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f00000000c0)=0x0) r1 = syz_open_procfs(r0, &(0x7f0000000100)='coredump_filter\x00') fchdir(r1) recvmmsg(r1, &(0x7f00000034c0)=[{{&(0x7f0000000040)=@in={0x0, 0x0, @remote}, 0x80, &(0x7f00000014c0)=[{&(0x7f0000000140)=""/203, 0xcb}, {&(0x7f0000000240)=""/187, 0xbb}, {&(0x7f0000000300)=""/4096, 0x1000}, {&(0x7f0000001300)=""/1, 0x1}, {&(0x7f0000001340)=""/13, 0xd}, {&(0x7f0000001380)=""/91, 0x5b}, {&(0x7f0000001400)=""/178, 0xb2}], 0x7, &(0x7f0000001540)=""/237, 0xed, 0x10000}, 0x5}, {{&(0x7f0000001640)=@un=@abs, 0x80, &(0x7f00000018c0)=[{&(0x7f00000016c0)=""/238, 0xee}, {&(0x7f00000017c0)=""/4, 0x4}, {&(0x7f0000001800)=""/130, 0x82}], 0x3, &(0x7f0000001900)=""/223, 0xdf, 0xa}, 0x1f}, {{&(0x7f0000001a00)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, 0x80, &(0x7f0000002cc0)=[{&(0x7f0000001a80)}, {&(0x7f0000001ac0)}, {&(0x7f0000001b00)=""/3, 0x3}, {&(0x7f0000001b40)=""/248, 0xf8}, {&(0x7f0000001c40)=""/4096, 0x1000}, {&(0x7f0000002c40)=""/56, 0x38}, {&(0x7f0000002c80)=""/51, 0x33}], 0x7, &(0x7f0000002d40)=""/67, 0x43, 0x1}, 0x3}, {{&(0x7f0000002dc0)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, 0x80, &(0x7f0000003400)=[{&(0x7f0000002e40)=""/97, 0x61}, {&(0x7f0000002ec0)=""/210, 0xd2}, {&(0x7f0000002fc0)=""/192, 0xc0}, {&(0x7f0000003080)=""/223, 0xdf}, {&(0x7f0000003180)=""/20, 0x14}, {&(0x7f00000031c0)=""/114, 0x72}, {&(0x7f0000003240)=""/212, 0xd4}, {&(0x7f0000003340)=""/50, 0x32}, {&(0x7f0000003380)=""/69, 0x45}], 0x9, 0x0, 0x0, 0x7ff}}], 0x4, 0x40000000, 0x0) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f00000035c0)={@remote={0xfe, 0x80, [], 0xbb}, 0x68, r2}) socket$inet_icmp(0x2, 0x2, 0x1) creat(&(0x7f0000000000)='./file0\x00', 0xc0) 2018/03/28 23:56:44 executing program 7: r0 = perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000000100)='/dev/usbmon#\x00', 0x4, 0x800) ioctl$DRM_IOCTL_RM_MAP(r1, 0x4028641b, &(0x7f0000000140)={0x0, 0x130, 0x4, 0x80, &(0x7f0000ffa000/0x3000)=nil, 0x53}) r2 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) ioctl$sock_bt_hci(r2, 0x0, &(0x7f0000000340)) r3 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/unix\x00') perf_event_open$cgroup(&(0x7f0000000040)={0x5, 0x70, 0x1ff, 0x0, 0x8, 0x38000, 0x0, 0x8, 0x4060, 0x4, 0x7fff, 0x5, 0x0, 0x8, 0x7, 0x1, 0xffff, 0x5, 0x8, 0x3, 0x0, 0x1, 0x20, 0x9, 0x8, 0x9, 0x6, 0x2f8, 0x3, 0x0, 0x4, 0x7, 0x100, 0x7ff, 0x28, 0x1, 0x20cc, 0x9d, 0x0, 0x6, 0x0, @perf_config_ext={0x18, 0x81}, 0x8020, 0x8000, 0x100000001, 0x7, 0x7fffffff, 0x1000000000000, 0x7}, r3, 0xc, r0, 0x2) 2018/03/28 23:56:44 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x40, &(0x7f0000000040)=0x4, 0x2d2) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x101040, 0x0) ioctl$KDENABIO(r1, 0x4b36) 2018/03/28 23:56:44 executing program 0: r0 = socket$pppoe(0x18, 0x1, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x1000000003, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 'bond0\x00'}}, 0x1e) r1 = syz_open_dev$vcsa(&(0x7f00000000c0)='/dev/vcsa#\x00', 0x0, 0x0) r2 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffff9c, 0x4c82) ioctl$sock_SIOCBRADDBR(r1, 0x89a0, &(0x7f0000000100)='ip_vti0\x00') ioctl$LOOP_CTL_ADD(r1, 0x4c80, r2) ioctl$PPPOEIOCSFWD(r0, 0x4008b100, &(0x7f0000000040)={0x18, 0x0, {0x0, @empty, 'ip6tnl0\x00'}}) 2018/03/28 23:56:44 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f00000004c0)="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") ioctl$KVM_RUN(r0, 0xae80, 0x0) fgetxattr(r0, &(0x7f0000000080)=@known='user.syz\x00', &(0x7f0000000100)=""/13, 0xd) 2018/03/28 23:56:44 executing program 4: r0 = syz_open_dev$sndctrl(&(0x7f0000006000)='/dev/snd/controlC#\x00', 0x0, 0x0) socketpair(0x2, 0x0, 0x40, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000000040), &(0x7f0000000080)=0xb) ioctl$SNDRV_CTL_IOCTL_PCM_NEXT_DEVICE(r0, 0x40045532, &(0x7f0000006000)=""/136) syz_open_dev$sndpcmp(&(0x7f000000afee)='/dev/snd/pcmC#D#p\x00', 0x0, 0x400) 2018/03/28 23:56:44 executing program 2: bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0xf}, 0x2c) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0xcc00, 0x0) ioctl$KVM_IRQ_LINE_STATUS(r0, 0xc008ae67, &(0x7f0000000040)={0x20, 0x2}) 2018/03/28 23:56:44 executing program 5: r0 = socket$nl_xfrm(0x11, 0x3, 0x6) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000180)={0x0, 0x7}, 0x4) setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f0000000040)={0x4, &(0x7f0000000000)=[{0x6, 0x1, 0x8, 0x1}, {0x1, 0x0, 0x2, 0x400}, {0x2e, 0x9f, 0xfffffffffffffffe, 0xbe9e}, {0x2006, 0x6, 0x81, 0x8000}]}, 0x10) 2018/03/28 23:56:44 executing program 6: capset(&(0x7f00002d0ff8)={0x19980330}, &(0x7f0000cc0000)) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(r0, 0x0, 0x30, &(0x7f0000000000), 0x0) 2018/03/28 23:56:44 executing program 0: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000000080)={&(0x7f0000c78ff4)={0x10}, 0xc, &(0x7f0000df6000)={&(0x7f0000000000)=ANY=[@ANYBLOB="14000000070afdff00000000000000070000000063205a095eeb40ddad81d14116c74a40cb069aad91ddf59bfba2d43d8362adfce794fbed576bf2953bbb0e4995d15d2753ed2a6f301fc5db28778820c0727aee4575b2422780a314290599bcb06874ca5f5c827723a2"], 0x14}, 0x1}, 0x0) 2018/03/28 23:56:44 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) bind$inet6(r0, &(0x7f0000925fe4)={0xa, 0x4e23}, 0x1c) mkdir(&(0x7f000000dff8)='./file0\x00', 0x0) r1 = creat(&(0x7f0000020ff2)='./file0/file0\x00', 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fgetxattr(r1, &(0x7f00000000c0)=@known='security.capability\x00', &(0x7f0000000100)=""/209, 0xd1) listen(r0, 0xf435) accept4(r0, &(0x7f0000000000)=@hci, &(0x7f0000000080)=0x80, 0x0) r2 = socket$inet_sctp(0x2, 0x8000000000005, 0x84) r3 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @thr={&(0x7f0000697000), &(0x7f0000ffe000)}}, &(0x7f0000044000)) tkill(r3, 0x1000000000016) connect$inet(r2, &(0x7f0000867ff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) 2018/03/28 23:56:44 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00007da000)='clear_refs\x00') perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000837000)='loginuid\x00') getcwd(&(0x7f0000000040)=""/206, 0xce) sendfile(r1, r2, &(0x7f000017f000), 0x1) 2018/03/28 23:56:44 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x0, 0x0) ioctl$KVM_IRQ_LINE(r0, 0x4008ae61, &(0x7f0000000080)={0xffffffff00000001, 0x5f5}) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000600)='./cgroup\x00', 0x200002, 0x0) r2 = openat$cgroup_procs(r1, &(0x7f0000000000)='cgroup.threads\x00', 0x2, 0x0) write$cgroup_pid(r2, &(0x7f0000000100), 0x0) 2018/03/28 23:56:44 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x200, 0x0) ioctl$GIO_SCRNMAP(r0, 0x4b40, &(0x7f0000000080)=""/96) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc}, 0xffffffffffffff2b) 2018/03/28 23:56:44 executing program 6: unshare(0x88010200) socketpair(0xb, 0x800, 0x400, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000040)={0x0}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f00000000c0)={0x5, 0x5, 0x800f, 0x7fff, 0x101, 0x425, 0x8000, 0x5, 0x0}, &(0x7f0000000100)=0x20) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000140)={r1, 0x300000, 0x400, 0x100000001, 0x81, 0x1, 0x7525e1a6, 0x8, {r2, @in={{0x2, 0x4e24, @rand_addr}}, 0x0, 0x100000000, 0x9, 0x4, 0x8}}, &(0x7f0000000200)=0xb0) 2018/03/28 23:56:44 executing program 2: clock_gettime(0xfffffffffffffff1, &(0x7f0000226000)) r0 = request_key(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000080)='vmnet0\x00', 0x0) keyctl$update(0x2, r0, &(0x7f00000000c0)="38c7dc6d8022c0035085b1a4224abf3ec7d0bd33670b4c0e6a71a4fc6b77d17e2dcadf430b9284053621dbe35ba129594d13b4b88ffb408421f0ad6359b16c5a6499c7895070ff3321b646c222c6863130bb2016ee08e5c61e0b863f9880a925c7cbb155691f78b1ec6285ddbbb03e71c06abc0cbb293de4517c4493c8bf039c6d2ce2e8cbb47211e355580266632a15420a12f5f82c8e8913c34aa588b05ac48575622100ad0e8832c07b662df2ab232ae16a92536d7fae3203a6", 0xbb) 2018/03/28 23:56:44 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_DIRECT_IO(r0, 0x40101283, 0x0) r1 = socket$kcm(0x29, 0x5, 0x0) setsockopt$kcm_KCM_RECV_DISABLE(r1, 0x119, 0x1, &(0x7f0000000040)=0x5, 0x4) 2018/03/28 23:56:44 executing program 4: r0 = socket$inet_smc(0x2b, 0x1, 0x0) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f00000001c0)='bridge0\x00') shutdown(r0, 0x1) getsockopt$IP_VS_SO_GET_TIMEOUT(r0, 0x0, 0x486, &(0x7f0000000000), &(0x7f0000000040)=0xc) setsockopt$IP_VS_SO_SET_EDITDEST(r0, 0x0, 0x489, &(0x7f0000000280)={{0xff, @loopback=0x7f000001, 0x4e20, 0x0, 'lblcr\x00', 0x0, 0x7fffffff, 0xf}, {@multicast1=0xe0000001, 0x4e21, 0x4, 0x3ff, 0x6, 0x7}}, 0x44) getsockopt(r0, 0x40, 0x7ff, &(0x7f0000000080)=""/198, &(0x7f0000000180)=0x15d) fcntl$getownex(r0, 0x10, &(0x7f00000003c0)={0x0, 0x0}) ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f0000000240)=r1) socketpair(0x1, 0x802, 0x5, &(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) fallocate(r0, 0x1, 0x200000, 0x2) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000380)={&(0x7f0000000300)='./file0\x00', r2}, 0x10) 2018/03/28 23:56:44 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00001c1000)={0xa, 0x4e20}, 0x1c) ioctl$sock_inet6_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000000000)) sendto$inet6(r0, &(0x7f0000b31000)="f9", 0x1, 0x0, &(0x7f00009e1000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000000080)={0x0, @in6={{0xa, 0x4e21, 0x5, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x1}}, [0x10a68826, 0x6ef7, 0x0, 0x4, 0x4, 0x541, 0x3ff, 0x7fff, 0x6aa1, 0x4, 0x40, 0xfd7, 0x7, 0x2, 0x1]}, &(0x7f0000000180)=0x100) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f00000001c0)={r1, 0x99, "56b6797331bd3d2b8ffe2075e2aa49052ab2d7b203338a14f4af6aa0d2772314f63b70be49286efc3256077dd4473ea8fe359f53c97e310da7172dd2d90cbf120fdb52628532a53c21e38bd8e9ae8ced248d47d5f9f9550acd17d18e4b17e4025a23a36c2eda6d072e4a8e5f8244b1bc9b72f9abddcdd662310b52fe02c2635f249fa04f74bb10cc7357935eb64e4697ba137c7d2783e98db9"}, &(0x7f0000000280)=0xa1) keyctl$join(0x1, &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x2}) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000980)={0x0, @in={{0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xa}}}, 0x0, 0x0, 0x0, 0x0, 0xe}, 0x98) 2018/03/28 23:56:44 executing program 5: r0 = syz_init_net_socket$nfc_llcp(0x27, 0x2, 0x1) bind$nfc_llcp(r0, &(0x7f0000000140)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "6cb782e4ad88b89d1fd309169f44812107130ee55db70510420aaa96759ecbc36eb9bb12b6126793608dd0e7316d1d4f4dbac39806e4ac714b7ecefa8a934a", 0xe}, 0x60) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r0, 0x118, 0x1, &(0x7f0000000100), 0x4) r1 = getpid() waitid(0x2, r1, &(0x7f0000000000), 0x3, &(0x7f0000000040)) [ 85.134657] IPVS: set_ctl: invalid protocol: 255 127.0.0.1:20000 lblcr [ 85.160997] IPVS: set_ctl: invalid protocol: 255 127.0.0.1:20000 lblcr 2018/03/28 23:56:45 executing program 0: r0 = socket$inet(0x2, 0x801, 0x4) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000000080)={{0x2, 0x0, @broadcast=0xffffffff}, {0x0, @random="61d50ccdd3f4"}, 0x2c, {0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}}) r1 = syz_open_dev$sndmidi(&(0x7f0000000100)='/dev/snd/midiC#D#\x00', 0x80000000, 0x48200) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r1, 0x4058534c, &(0x7f0000000140)={0x0, 0x9, 0x6, 0x0, 0x7, 0x6}) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000000000)={{0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x12}}, 0x4, {0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, 'vlan0\x00'}) 2018/03/28 23:56:45 executing program 7: mkdir(&(0x7f000002bff8)='./file0\x00', 0x0) r0 = creat(&(0x7f000001bff4)='./file0/bus\x00', 0x0) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r0, 0xc0305302, &(0x7f0000000000)={0x0, 0x10001, 0x3, 0x6, 0x401, 0xfffffffffffffffb}) truncate(&(0x7f0000006000)='./file0/bus\x00', 0x2794) ioctl$KDSKBSENT(r0, 0x4b49, &(0x7f0000000040)="b929a4b988a2b0a1812f83c5e8646aea13be71128f1450db1f87797a7bf11b97702cd7f1c20b54058afafa652e33b4a46780c977d11b173e6a60e7a653bfeacda0465e4257c42e4bd6089c60d253034599b4abb93af5a2ab0d0f605d65743c6e61ea8a1e243ed41eaf7764f66f0f464d002fecdc7bf5e8f55c0683f2981fcd16e75490cf502e60a03acfc437eb401e58c753949b2704f456fcb9c4d6e61468c7873cf6") r1 = open$dir(&(0x7f000001bff4)='./file0/bus\x00', 0x0, 0x0) ftruncate(r0, 0x9) prctl$setmm(0x23, 0x2, &(0x7f000000a000/0x3000)=nil) mmap(&(0x7f0000009000/0x4000)=nil, 0x4000, 0x2, 0x100000000a012, r1, 0x0) clock_gettime(0x0, &(0x7f0000000100)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r0, 0x402c5342, &(0x7f0000000140)={0xe9, 0x5, 0x9, {r2, r3+10000000}, 0x3, 0xfffffffffffffffe}) 2018/03/28 23:56:45 executing program 6: r0 = syz_open_dev$sg(&(0x7f00000000c0)='/dev/sg#\x00', 0x0, 0x2) statx(r0, &(0x7f0000000040)='./file0\x00', 0x1000, 0x840, &(0x7f0000000100)) write(r0, &(0x7f0000000000)="b63db85e1e8d0200000000003ef0011dcc606aed69d2bc7037cebc9bc2feffffffffffffffe22c9b160096aa1fae", 0x2e) ioctl$int_in(r0, 0x5421, &(0x7f0000000080)=0xc) readv(r0, &(0x7f0000000080), 0x0) 2018/03/28 23:56:45 executing program 5: ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000040)=0x0) ptrace$setregs(0xd, r0, 0x80000000, &(0x7f0000000080)="df16f45272e3f8caf144e023298d1c") socket(0x3, 0x80000, 0x4) r1 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000000)={0xa}, 0x1c) sendmmsg(r1, &(0x7f0000002140)=[{{&(0x7f0000000100)=@pppol2tpv3={0x18, 0x1, {0x0, r1, {0x2, 0x4e24, @multicast1=0xe0000001}, 0x0, 0x2, 0x3, 0x1}}, 0x80, &(0x7f0000000440)=[{&(0x7f0000000180)="53de0a9fcfc4853e6747ef0b30390843acc01aacde992658b8f68ba03489f0bb2471073d25be19d5baa52f44d12613ae22dd30a1d1d3acae1e662f5f4a2006e7de14068df695f89d5bf9a912a4b4a8f0e5a04ed631429ff92fbf7f", 0x5b}, {&(0x7f0000000200)}, {&(0x7f0000000240)="6b8b61ef1d6aab13338d2fdce1bd235554b22ffd0b8a7fa04c3187dd9604d63f0f2958cdc41f8527df80da3bb311c418573929d3832015a4b4b5e049631b2761a8063359e34e94e47b945e21f8e995e1a9ed9ea340", 0x55}, {&(0x7f00000002c0)="73a32928685db7487cda2a2e5626c8f80a77814c5e04d5acc2b0adcd8fd2e7c4d01c77f0a5ecd4031dff347b03126b330ce79999052bd7cd31a7e3fc1ccd6b8dffe26ded53c63ef8a1b833d01347c56700762a284e34fac58ad29f74fb5299563eb123de20abc6cec14fd31926230fa4e5fab131558a3a5791a0437bf2321ebeaa34acf533a7e299205410ab53210f8ea2a4ffb9bb5fe30dfcf89ba8154df93adb53d91aebaef9f6f4ed96dd9c71e6ac1acbc989a963c1b4ae5d8480db846909162042ede668e50e1182bc25c1362cbfca9f433ebcb1965663938cdad8e318839e6eac5b", 0xe4}, {&(0x7f00000003c0)="5c512fb0b91e00f1e318251ab9c761e951e1504f0066515f7a5f7f0ee6217d7cf8d838cd382d7b0aacb187d54dcec4356532716231839dd2e332dd9183ef54828275211a", 0x44}], 0x5, &(0x7f00000004c0)=[{0xc8, 0x0, 0x55, "ba695f3c6bf1b18c81d2d73c5f4813f32037bd5cc996ef4be761eff990d380984dd7b8ad8542f7408f5845574d52db500393792608dd8e46d6c89a234a795889017c583b40ce94179ae80439af1a4b4940252b7175e23ff895b5f91fcf7fb73efe8b2649b33e04072ff2d59fddce777a146850d7a648e5117f78439ac9261be70139a0adb08a7b0b0c04d2c1552adeedb270d3ce8cbd004282dfd1c57231b88ef9bd345fedc69309d86ee805739e06d19c3e41a89367ce"}, {0x60, 0x1ff, 0xa8, "08f43233831254da384310c4a64ddbb0ef84bb0a8d920d3dc2033aa04d2deafc3639058a4dfdb85d2a64c90ca4429abbff48bc570b115e6bbfa266479bcc5b433bccf06c79101b60f8e789d018637093"}], 0x128, 0x4}, 0x7f}, {{0x0, 0x0, &(0x7f0000001880)=[{&(0x7f0000000600)="ca255cff0940d4bf8b8a1761ed8ac8152802e704ab0bef4b06da91b652278713b34146b5dbc55316f2408bc9374e5ba600b1d33f5239c82382819d3edaf2197be708288e424ecdf77823e67295bdafdfb7bef65cfb036b08a51dfeee11c83d05e607c5d2f9e13c50309c22bb74edeaa9510cb9d4d39920f007b60316e064357f53b34ec0bfdcbfecb78bc7f91a1451af4dcedfb20fd621ac7d6da2c1d38113ce95d9eabee061085464fa145304660becf1d8f2ed7adbde4d4edbde849c05c57304d25b8b73edc521aed5fa242be849b2cfea10bd6d", 0xd5}, 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"d9fc633544850b19182abdf61e87020a321d3fa617d8ef45b6af1791038ddb4ef7fdfa5bbb237d2b5f53975b5c9032bddf707f244e03abe3a92cb81624f2dd013fd5cfed43e1cb2dfb19a3a74863c3234642e03f4ab452087417eaf134f63efa6ff6fc4178a02bd70db3e76a5704190a3a2dfe76c5c75ff112d2099604e44ad2da225325a628ce11072388b8dc99af6ff28c8673c537f26fbae75b7b0ecc265b32f6e58ac3c830d2f32a9379ee000c31b50d5b6729fb07afd62abba33b"}], 0x2d0, 0x80}, 0x3}, {{&(0x7f0000001bc0)=@pppol2tpin6={0x18, 0x1, {0x0, r1, 0x1, 0x3, 0x1, 0x0, {0xa, 0x4e22, 0x20, @empty, 0x100}}}, 0x80, &(0x7f0000001d00)=[{&(0x7f0000001c40)="1797d24bc62e9802ef19991c989027f473492e8fd02fc8e13b5264fc0b1dbe4add7e2c6c6d5552e7e1e81ad30649bd287653215fcf6e89e7f6d3e0bd49973e33bfdcd96fa9f938befe3e68a563ac6e2b4b26764a2c37dd4cd3b10fbe88bf424596a329ad54e78ca59a48e66300591c0d2fbe829b26e4fb02bed78d928ef97f56f457d99c11b00985caeb71e31cdb6570fd0b68f11d279e7aa057a236373c0a9202d9a715bc108457b05e4151e3b475bb371a529ade4a02802247eb", 0xbb}], 0x1, &(0x7f0000001d40)=[{0x38, 0x116, 0x4, "98a850d6385ece2ef4aa4b12e5087ad83acaf2223d49a30cef1159a77eca7f7fe2b40f"}, {0x78, 0x1, 0x8e, "ebfba36324148995fce59d07dea9c2b6be778e1d3fe010a48d904ff9668e4e6f9c88b8dad07635aadd5e26d86a5317b6fd1125e866b6e8d0347a5f467e6c7a20694154d7087c683b32783ab909bbd763c6b6bd10b45560087b2a3f41878a9f39fd"}, {0x70, 0x103, 0x3f, "c140b4adbbe911d9b009f694caa1d86d028dc1b0b05f1aaae5405fbf53450fcb24c1c20f7675dbf8fc1a93b00fb958d3ee50b469cecf907905ef39758f0084912914305acf1e6674498e9b830164382335a9220bd9df57c638efa9f6a3eb298c"}, {0x48, 0x1ff, 0x3f, "b2db69a5da5dc5a7c79b00bebf41c6b3e216ca534cb35d1e17c96517b413139911841779ee716f3a8280f8c0352f16619cb97287"}, {0xd8, 0x10d, 0x3, "9a5897c2c3ef2d9b78a60a0bab3c6679b509ca23e087944af10cbf0fa4af2ce62767b4be28f27a45783c4f563d13ec93e559f7b536e353387a389bc44ac29f228be611932cd08cc8469bda72ce50e657d85ad565689521c01fd0fbcc0baf036faaefcf85dd83cb4c2b140501b188ebb5eb2ffa2e060346fb9200146609106d861e4520917e005dd2cbdcd8dd484eed18afc7bf5e62078d8eb86d949d21fe2cd0b89f5f5c92ac6b3a25594c234244aacfc65f5776f26585f10f1f53a94fc0f9594a27c4752dd4db"}, {0x100, 0x0, 0x79113b9c, "1aae6028b118abb8db23303fd21bd334f1f1c754b5c04d00a2214715ec41264027fe4622cd7cd363ad36f16730b43797bc8ac650e033359f85c81b204cffe468e65b987e72b005d83a9fe7b18c9b1144fc1b51876d2e55631c94c0858da531343d0aa789013a0b15cb6c190d3e8bbae2b1da46774c03cd97a9e7c97dcb4d9dcf0bbaedcca8563f68021d494ce527c972ed216ff237557ad92b32876ec3c1a6cd96026c320314e53a7b11ce6a22664f636f5bda4f78fb3c46df44c97641f6a9e7483b1011282be55308878f74a24e01bc7d330ec46dece81cad1d5eed106d4d1a46a3851c441bed16c51bb1ad5d"}, {0xb8, 0xff, 0x7, "ee5f8c1d1a0c373bea09cdd89364ba0506dd05e386c2761dbcab286517eb8d3ab860b559540276a253586611e250444f65db447cbf0f4c00207fc57e117772774fd7c297907ffc1170768342b4a0bfe83dc77e4fd227698a4243203f450eb1c3977b669a93a2656491af78709e36946d182fa85a9711bcaa23af7ae20c8233cb4bfb827baaf7fd4129de738f262455926682af63d6631060bf38566572b262eba46897ff56af"}], 0x3f8, 0x800}, 0x6}], 0x3, 0xfffffffffffffffd) 2018/03/28 23:56:45 executing program 2: times(&(0x7f0000000180)) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000400)='/dev/cuse\x00', 0x101003, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_setup(0x9, &(0x7f0000000240)=0x0) io_submit(r1, 0x1, &(0x7f0000000440)=[&(0x7f0000000200)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000140)="10000000f0ffffffff00000000855da0", 0x10}]) ioctl$PIO_FONT(r0, 0x4b61, &(0x7f0000000480)="3713f3db796b8ebcc70e6707b1b8c30639fd9b0f77ba961cfba15d46869f7cbe7e87b0a184cf81315838e287094353f2abc44143b4e866b8412be9a4004fb941db80b96696067726aadafdabcce543088756579b1b15679b3106b703253f2f6ed7d348cf68ae7faad62a63c5d2de2ae71c0dc2a8ea2a0d51e3a59c2981b3491eee0f554ad9dac6d254203fa144d0eff50eb503d9ee07a6c50920decb1c7c393dc9f5df0707f3150223f447ed26aa7bdd8444ddb7fccbd1031764be99ab0680956e9e5b1c904ab9a9db197773637b2d9c01607491d9135dd0e1fa6dd003a3c198a77d0571c9b604477ad73305df62c833d668ee8c9ca15ed869fe165f2e6ae1234364c416711ff303fb840837261e2146aa8b541a2a77a51708ba5777c2e97fa073b9205c12c84048c01eeb1d844e703af2e693fdb0ee41252ec4afb406370e3336b656c648ea09429c9dcc12fe4d636ef96a7cf9eab7f72589048b6906307f0a91d7c757ce3cccae5e54cd3e3555fa5085c5dc2e9587b906ea6eab0dea9aaadc3d862c3a5ad78d922e9e55da9a421d052baa38932f2a560b651ce0433eb2fdd2ddd96a75ead25dffc8708309e15e864b33c1216e911ab65fa8aca4a2b1ab20ddfe84f2eb402e8c4d6a45566abcd5e8eb28c20bdbcbc34e60ce78ba082b1c72a3e2787236932c0cf87c01dc4e38cdd704ebc3a852a7efdb8f3f16d31daa2864c86542420b6c92d3169da4f853e7e81beb92e5d6955fce235dda65abd6d15372701ddabd08a43514a4567ce41f48a5619187e34b8b7a2cb4a636285fb4f3ce3be8887d380826a7303519b1f35db02349cfde526db16a4d5c9ba49de84b1c03ff9a82ec46f5657974be34f10b3d22ca36b8072de73f116559c84fbc9a54deb21479d8366660fd17b8123eccf6b4503e8d55a07ec9e122c090cfbe1743552a5483f986e410ce99a65001e563c8ad2981bb85283574858b526e8e067f73a84911cd5e1f7c908a1c10c48d8a0c717780dc933debc02ddc164d806ff2076ed81d06f3d6fa7e0ce5b59295a2810e1afed91b128059e551613e3af115185bccf9cb710ba0facacaaf45bcf1fe838603f9c82605e90c43fa3ed63e95eb7a5c3da359677d8a89ee0166e01978ff7652d90e51fff074d1916b971c0205f59fc44de7c2093d090e8c5415427f742f7d6a2e3e16bb0212517709d4a9847f99332f1021c891468d34a268dfd15e50581facd50f6a3e49a925d607706d0a907c788b68ce27a16baa722789fa0752ad19e63bd91fa24fec065f6b34164e3e3ce7d7ee81fceb5f71c30cf74412cb2c032c6d8b2a42a28dc27d6302ddfa8690cbda0670cccfdda88b4d5df08c43c25701cce3d3bea9fe43615223fbaa2611d616aefb351a5c122ab8d0c317fb87b3a3e0ae0e48e2091a3b0b1e8133113b0f0c9dfbbf625259b1d7edef5ac35b3c349b3ab9869c64ae5752bd3f621b385cc9fc1c9aaa2828b5a5e804036dfe2e3a6c638b0030d1c6f9784153a64c95c9cd292e794778305b052bc3a3d2ec44c7ffc329fa81f77c1385b59a0e29ccb6dffb041d0eb3465088d9667b836855938275667c9a1d3d2c82f809e47dd9720a38c7adf4bb2bbecb83a763ddae6783e3dfaba582afe7f85dabb0738832f28ebeb30427bcf8e44245efcceede37758398735abe7f745598ca4b3120352e4f157aa8ae6027c7a7ca56d74645a127446aa9f84374fb4f00cb12aeee9a1461937b452f9ea81b1f51887e279d5b13bd39898a5ba73dcae8557bf2ea6b9a9f80584f8cf81e4844729ec6529d0c5d9e3491029102abe2600d825e880f7bda6d5d1624cf49e68ea22a4039fa44adbf24b0dcbbf2a6546c8e8aa6a71ca0a9913925efc49bdb4487edd27e079ea9e4006c184d24597a7f5fbed1fa55932f35203d44fdb73da50639b53f12dcc475def7c03a08f3976625b8f61c913a4a4a50ff6b648fab4fd159b4fc6715797acfdc60876e06c7747118e125f4317d97dad5a7545180f8ef7afcadaa774fab45456dbab192417ee2d3f5839bec754e70830687f1f189ec8d6d1cdf3d18a885a9eb14c367c363f27d59790db180e754a06541858f4b4d1a711a664e0477c88b34e0d59005bed3bb043f37f05635068c629ecaec48191da5bea1aae67ab1c043fdeed5ca0b638c4f939fc44a4b70df29f09440991f1c9894e08c893cae3a14f32b58ec2366baba07b1120c3d906f0e13f8a343f12177d4d76519b82b833d85dbc178b2d34a0ae906c0228fe8679ce1c6e9a8c4200b8b998136958a8cfdb9915ca7ece10c0e2c9ec11279daa1736fc5ae4172cd30b4009c242cf33022d490c7ba63ffef39036fd28eda893ebc40fd97e74074481eb32dbb9b91429a475a6c6c62d99c05994b263dc4bfee3e25a82c6fcbbecbfa08c9db5ff85eded813924f33c6d649ea820b59461c6e03d4987a5b56d408a1f5f84040366d2a45066ec8dc3eb2d747c91f33f6cf30f91dbfe8fdeb702537e4545ec3f74c926e0966f4e83a774c7c2e8ca924bd9db518185f295acf4a8a8f2e0f0bf85b7907f842ffec11f23b350137dae1c16486428d2300848bae0626a21af20184fa35ff374fbb275de1f88c3b95ff56ae5b015e330d568214d8b878c52c135253a25976ffde6ad35b06623464f60562559d8d2b83e177ea9a8018196c23c64e6925516d0af9087dccb4a9bff3ef32f1e090bb8fca8160beac7a38e35a0c91295ff2336d691f112c8fbe0436912574b4370152151511a2591855c2ff910ebd42dd48de7b6ac528f364ba0933419cc2bb43d1cff65e8496ce2f248a7d10274855e79a0496eec8b7d10090d4d0a4e5017c674708abde43272c62fa5ad58cadee1d70b4eebeabf5cb6a604c97b66aa49f06f004762f66648d02e05e88e8d083b67d9aadaa2b2335f89d420255f376a3f276cf5c4df660724fb06cf846db9b42bc692d0e7ef75cf37205fb543a3a0777aaf7c058b53a3f6e3f115d636e5a2a06814770cb00bfffdef3d034d41bb5679bf61fb5e0f2ec15c428b5433a3053c9a490257eee326eb80c1d2525ae74437159472d09242c0280173699ecdac8a16337e05369b46820a982ace3fb3255f95c0ddfdb3348f9f390f80779c87085eede55458040d08288aa9f9d9f13aab26aeb721acc6f7b09f1f544679b632a694aa60ecc76bbe0f6fbea8ea66b5ff6deed7d00604cc4ba29de1f2d84f7ce98771545ec03b5aa23e299ed798a8198cf5c337291463943ae78aeade91b7396cf18558165ad68e14ffcd50e3e771f5213245f31ba06c1d7e1ca192ef7ce72f898d65e956b9c33b705c9783c67e0188daaab1e226462f05ffc3f78151cdb6ff16b79711f5bd56eef0ceb2343a663284bd4afea89b7afa6050e8118d85f084ea07f5faae476a6ef7a2ee7ea2f14b03aa87f70318aa38651890530bf92b991a8d42cd5165d645acc273f2363513b3e937ae4660437628d8fae6a139c2dff05c0bcb4aa1b266f5f337e8cbef9d1facc627f2aa5e9e5e4b89b1ecefc0669218a371f2bc41e8db2c084f1c1e914eafec133500ce95d39d8ffad07766fc07d4a4d52e597da39f90f29c03ef82792fd315913b5d3cf083abaa13ab6fc38f8aa8fd3a3d75aceee4230d423822229e274d5dd7f2ea00359f24420f03ab0465b59a50da643dc9134867a0fed5cdb77b9e1e5c8ce02cc697b4397e8037abfb0a8bb63934313e78037cb1182d2a44ebbeb6ee0863bbc8821e416bf62c572653c5288d0a84386d4bc7f6e3f344a53af39a44ed0fc4a51f672d64ed7ed754bc825485d7ec51d32ef5a0b74470cb36007fd8db204be8cfd0e67dc8d085b1a25dc7963d2914c9bf7e83e910ab9aafe5bae2a127a21d03a95d76a11b61c8e15137079d4bdfab00f9daf7e6e8d75093789503cb4138747afe6936f3578d4e0c9a81dc4692b2197ad0d18ae4d941a2c6961709719432a2e49843b913646d9ea5c0938ebb78b05aa21843bc2ae5d803be10b3985e298482ee64d8ac4ba605cfc449f8b131f26dc7140aa98eaa967bfbbdcd030ac30eaff106d9d21c90e35e7c7d4a785ba97e665dc966679e2af67464c92265d599e2245e52b136f1bf3c9114bc5811dfc68d589541d0ad5dea349c32743156f3a4b91fff0fb57ab34ee3974010b2c1ec9679c1c43f4e327540742ea0aa47b154062af3e9752c8dd0d7d70d6386cafa08012aa8d74aff8767f873862764b271000bd0935b99870a6d3c748ba5faf0cddc70271827071b9f5824e875d0c0943fb5ba8e86e34588f0de1081114c6923cba0fcf6da4301bdcbba9cc9ad2a10709cc8116a46ab41192741ce5af22a9dad4750cc51948ebeafe2f56b7a5a50c69e8c831bdb257672a4c2924a792161b59af083fee0422804e1111a9526d21e1ed0688a0fe1de80fc14d93f52482676cc2533ff0297b3852f505775bc31e5ea806cccf18b8c84079926a36821d690981038f5f55042ef5e9bd86e25e5e239e35cde8aaff713db20983bd0d2ed0e76ab361f35bca93f09ea633d7e9e0ba6949615ee7a3d7aa4c64ea45c14ca3979f2aed85642cbefbc54281aa3a4915d98ef2a9ddba6a8beef330c831381a5b95469a28e9b06362888eb279406d2d2641077d05b35f468115d36dcdc1672bcbd02574d357d16943b826ae8b6747e91955501dc7279a3948c2d32c312d2a439837d5f5ecc6e4832f54a7f105acfad005269f5a200589fe8786e7e98380c268400cd434ba20d9619ceeb7626705daca97b21c9b4da5a9ecbc52754cd266e2814721274deb890bcaf2cb1fb4961dd9fbe08a3eaed0ce33eb593453aa81d73196ada19c08bab13eb787a4be7361fdcd2ce4e09da4eb8d3d1441ee4c5ddc36474b9cbeba1fe3d559fbca264daff3b31ba8b7958fa24683929f8cb493000b4355a1f815a2301d09e4a23bbe1029fb51bfa3fb0adeebbc14e2bdcbe141ab6e951a563cdfebdab82afab7d36178484ed30616bea4586ede3e58ebaff4887fadd1eca11b60b6098931d128ad1d311662b0e9bc330dba30194e6d11cbf2f6be00534555668a2c888a77c81a4cf24f48db29a3a9cad09a4b4114d7e440388a618a7653ce984ee1fe092de25101f909575b3c7544b6c869e03dfe1b350a855decbbf612bbd3a9c6e32e8a60b9bb2af7a568ae228b4de1f4c855f4568de19735d3c62891f6e090ace888a4433fb0727d3e948006874e5347a871a3796f7539fb259dae27f2d376f6b9fe9b957c034610ccabee48f19e0ae09c0de95df9f9e70e5d70404711cc39fdfc659ac383c907ece5f610bbb06416734a36e9d8fd5b03fe89bc658741c0651460ef4b7338c1f9d72a69f57778b45f7d21a8a0d5f928101381cb0be134e6a50e0cd0d199237f9f922fb285bacc5c85aa176871d5a9d3fa821c5b23fd8c54d237a8b57d7b2c0d913578683b9c5a2ff57cd56544e154093f2318791344fe3f106bc335f2783a6dcfea04a1f8a37910a0cbe6b269736467d467d718c3684114dc3c3d380e675eee3033e85303df2c1123c78d0bc9c3a97b8f5628d392f2bac323d7e18f397785e188893b80c1f9971c7feacced12a3cbc6975b00bf56e84694228801c84b05155e2d9c632b7778bfa5f012445fa78752cf7892e3328d6f8f12c558cb2518b450c4199ba47a4a3b289b0be7cdca99851cb71db16ebc27a76952011e2efc75a15fa11976608789916b215e0affed2c60b5270d56b360b14114376f7f60f6019c9f2076c00734e6b498ca7648558f627126d713a09e730827b2e2ffb6c7214d131067") getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000040)={0x0, 0x40, 0x3, 0x7ff}, &(0x7f0000000080)=0x10) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00000000c0)={r2, 0x9, 0x9, 0x1}, &(0x7f0000000100)=0x10) 2018/03/28 23:56:45 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) bind$inet6(r0, &(0x7f0000925fe4)={0xa, 0x4e23}, 0x1c) mkdir(&(0x7f000000dff8)='./file0\x00', 0x0) r1 = creat(&(0x7f0000020ff2)='./file0/file0\x00', 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fgetxattr(r1, &(0x7f00000000c0)=@known='security.capability\x00', &(0x7f0000000100)=""/209, 0xd1) listen(r0, 0xf435) accept4(r0, &(0x7f0000000000)=@hci, &(0x7f0000000080)=0x80, 0x0) r2 = socket$inet_sctp(0x2, 0x8000000000005, 0x84) r3 = gettid() timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x989680}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r3, 0x1000000000016) connect$inet(r2, &(0x7f0000867ff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) 2018/03/28 23:56:45 executing program 1: chdir(&(0x7f0000000040)='./file0\x00') r0 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000000140)={'vcan0\x00', {0x2, 0x4e22, @rand_addr=0x3}}) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000240)='/dev/sequencer\x00', 0xa, 0x0) futex(&(0x7f0000000180)=0x1, 0x9, 0x0, &(0x7f00000001c0)={0x77359400}, &(0x7f0000000200)=0x1, 0x0) setsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000000100)=0x5, 0x4) getsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f00000000c0), &(0x7f0000000000)=0x8) close(0xffffffffffffffff) 2018/03/28 23:56:45 executing program 4: ioctl$KVM_PPC_ALLOCATE_HTAB(0xffffffffffffffff, 0xc004aea7, &(0x7f0000a1cffc)) r0 = syz_open_procfs(0x0, &(0x7f0000dec000)='smaps\x00') madvise(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x10200000008) mlock(&(0x7f0000b1e000/0x4000)=nil, 0x4000) sendfile(r0, r0, &(0x7f0000b58000)=0x200000, 0xffff) r1 = semget(0x1, 0x0, 0x12) alarm(0x136be00000000000) semctl$SEM_INFO(r1, 0x4, 0x13, &(0x7f0000000080)=""/251) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000000000)={&(0x7f00009b9000/0x1000)=nil, 0x1000}) ioctl$EVIOCGKEY(r0, 0x80404518, &(0x7f0000000040)=""/6) 2018/03/28 23:56:45 executing program 6: r0 = syz_open_dev$sndpcmc(&(0x7f0000004fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) sendmmsg$unix(0xffffffffffffffff, &(0x7f000000a000)=[{&(0x7f000000a000)=@abs, 0x6e, &(0x7f000000d000), 0x0, &(0x7f0000001ef8)=[@cred={0x20, 0x1, 0x2}, @cred={0x20, 0x1, 0x2}, @cred={0x20, 0x1, 0x2}, @rights={0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}, @rights={0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}], 0x98}], 0x1, 0x0) ioctl(r0, 0xc1004110, &(0x7f0000001f64)) ioctl$DRM_IOCTL_ADD_BUFS(r0, 0xc0206416, &(0x7f0000000000)={0x6, 0x81, 0x8728, 0x3, 0x10, 0x100000000}) 2018/03/28 23:56:45 executing program 1: r0 = socket$inet6(0xa, 0x400000002, 0x0) setsockopt$inet6_int(r0, 0x29, 0x43, &(0x7f0000000040), 0xfffffffffffffe6d) r1 = getpgrp(0xffffffffffffffff) ptrace$setregset(0x4205, r1, 0x1, &(0x7f00000000c0)={&(0x7f0000000080)="30873d672377fe", 0x7}) r2 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x800, 0x0) ioctl$PIO_UNISCRNMAP(r2, 0x4b6a, &(0x7f00000007c0)="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") 2018/03/28 23:56:45 executing program 7: r0 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000a27ff8)={0xffffffffffffffff, 0xffffffffffffffff}) recvmmsg(r1, &(0x7f0000002a80)=[{{&(0x7f0000002800)=@in6={0x0, 0x0, 0x0, @ipv4={[], [], @remote}}, 0x80, &(0x7f0000002940), 0x0, &(0x7f0000002980)=""/211, 0xd3}}], 0x1, 0x0, &(0x7f0000002b80)={0x77359400}) ioctl$sock_FIOSETOWN(r1, 0x8901, &(0x7f00008d6000)=r0) fcntl$setstatus(r1, 0x4, 0x42c00) readv(r2, &(0x7f0000622fd0)=[{&(0x7f0000b36000)=""/67, 0x43}], 0x1) fcntl$setsig(r1, 0xa, 0x12) r3 = dup2(r1, r2) read(r3, &(0x7f0000000000)=""/141, 0x8d) tkill(r0, 0x15) 2018/03/28 23:56:45 executing program 0: perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$binder(&(0x7f0000000040)='/dev/binder#\x00', 0xffffffffffffffff, 0x800) r0 = socket$alg(0x26, 0x5, 0x0) r1 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f00000000c0)={0x0, 0x0, 0xfffffffffffffffd}, 0x4) setsockopt$packet_tx_ring(r1, 0x107, 0xd, &(0x7f0000000080)=@req3, 0x1c) ioctl$sock_netdev_private(r0, 0x0, &(0x7f0000000100)) 2018/03/28 23:56:45 executing program 4: r0 = socket$inet(0x2, 0x80000000003, 0x2) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f000024d000)=0x7fe, 0x4) sendto$inet(r0, &(0x7f00002df000), 0x0, 0x0, &(0x7f0000fd9ff0)={0x2, 0x0, @rand_addr}, 0x10) sendto$inet(r0, &(0x7f00001e1000), 0x0, 0x0, &(0x7f0000777ff0)={0x2}, 0x10) close(r0) 2018/03/28 23:56:45 executing program 5: perf_event_open(&(0x7f0000220000)={0x2, 0x78, 0x3e3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f00000000c0)="7b10", 0x0) io_submit(0x0, 0x1, &(0x7f0000000440)=[&(0x7f0000000140)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000040)}]) 2018/03/28 23:56:45 executing program 1: ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000000000)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000000040)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffffff, 0xc010640b, &(0x7f0000000080)={0x0, 0x0, 0x5630}) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f00000000c0)={r1, r2}) clock_adjtime(0x0, &(0x7f0000476000)={0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000}) 2018/03/28 23:56:45 executing program 6: kexec_load(0x0, 0x0, &(0x7f00000004c0), 0x0) socketpair(0x12, 0x6, 0xb38, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000040), &(0x7f0000000080)=0x4) bpf$BPF_PROG_ATTACH(0x8, &(0x7f00000000c0)={r0, r1, 0x0, 0x1}, 0x10) 2018/03/28 23:56:45 executing program 2: pipe(&(0x7f0000055000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r0, 0x407, 0x0) setsockopt$netrom_NETROM_N2(r1, 0x103, 0x3, &(0x7f0000000040)=0x20, 0x4) rt_sigprocmask(0x0, &(0x7f0000000000)={0x7fffffff}, &(0x7f00000c1000), 0xfffffd5e) write(r1, &(0x7f0000fe5000)="1d", 0x1) pipe(&(0x7f0000041000)={0xffffffffffffffff, 0xffffffffffffffff}) dup2(r1, r0) writev(r3, &(0x7f000000b000)=[{&(0x7f0000000140)=',', 0x1}], 0x1) tee(r2, r1, 0x5, 0x0) 2018/03/28 23:56:45 executing program 0: r0 = userfaultfd(0x80800) r1 = socket$key(0xf, 0x3, 0x2) r2 = accept4$ax25(0xffffffffffffffff, &(0x7f00000001c0), &(0x7f0000000200)=0x10, 0x800) sendto(r1, &(0x7f00000000c0)="ce8bf7d17d9567a0305e5ba780d979c0b4f54b19b3519d1006c0d3a6ccfe5868898743e28141962a586a380b36e339f17dadff1ba4b91950efaf4e363e6cda2a27c0b1d2cf64c2ab02f60bca13c5abf7e92109136cccfa88537cb79ef645df65d1f99190f2b96bd327b795ed2fe9917cdaf02ce774b00e88160478dc3a9e9ee4cdfa15c894784414e35aa9cf613564aba1d364567ad9b5ef56b91e0eac10947b457174e8769c10c55a8c26338e06b910fe19301d5b29edc072f6fb61eff7adaa89711d01fc85f788b7aa65b4aebd2afb0d1adafd515e64759b0bbec45a46c9dcc099722ec7afd05168b0d59417c903", 0xef, 0x44, &(0x7f0000000240)=@pppol2tp={0x18, 0x1, {0x0, r2, {0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}, 0x3, 0x4, 0x4, 0x4}}, 0x80) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000ff5fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000ff7fe0)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) ppoll(&(0x7f00004c7fb0)=[{r0, 0xd}], 0x1, &(0x7f0000000000)={0x1000000077359400}, &(0x7f00004c7000), 0x8) r3 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x6, 0x203) r4 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_kcm_SIOCKCMCLONE(r3, 0x89e2, &(0x7f0000000080)={r4}) mremap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f00009de000/0x4000)=nil) close(r0) mlock(&(0x7f00009df000/0x1000)=nil, 0x1000) 2018/03/28 23:56:45 executing program 4: r0 = gettid() perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000001, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, r0, 0x0, 0xffffffffffffffff, 0x0) open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) chown(&(0x7f0000000040)='./bus\x00', 0x0, 0x0) 2018/03/28 23:56:45 executing program 1: r0 = syz_open_dev$dmmidi(&(0x7f0000056000)='/dev/dmmidi#\x00', 0x6f600000, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000053b000)={0xffffffffffffffff, 0xffffffffffffffff}) socket$bt_cmtp(0x1f, 0x3, 0x5) readv(r0, &(0x7f0000002680)=[{&(0x7f00000005c0)=""/4096, 0x1000}], 0x1) r2 = dup3(r0, r1, 0x0) ioctl$int_in(r1, 0x5421, &(0x7f0000000080)=0x8) openat$sequencer2(0xffffffffffffff9c, &(0x7f000083bff0)='/dev/sequencer2\x00', 0x4002, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQ(r2, 0x5411, &(0x7f0000000000)) 2018/03/28 23:56:45 executing program 5: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000180)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f0000000040)='io.weight\x00', 0x2, 0x0) write$cgroup_int(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="3368ce78b34a1d9f9fb1d09ddc58b5160b1c08a26b46d6e8b65ce5ab633a9eb53b48dc98b56b420254f3f5b4ab4620d9254a39e0d3ac88af38d0306ef9b35e084fbe938c6a2f7487940fab0bdc17a53f65a670d49d6520c23749310cbe54f52ae54bee544cabed431a"], 0x5) syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x6674, 0x0) r2 = shmget(0x0, 0x4000, 0x800, &(0x7f0000ff9000/0x4000)=nil) shmctl$SHM_INFO(r2, 0xe, &(0x7f00000001c0)=""/149) 2018/03/28 23:56:45 executing program 7: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000280)='/dev/rfkill\x00', 0x0, 0x0) setsockopt$bt_hci_HCI_DATA_DIR(r0, 0x0, 0x1, &(0x7f0000000040)=0x77, 0x4) r1 = msgget$private(0x0, 0x40) r2 = add_key$user(&(0x7f0000000100)='user\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000002c0)="162d9bb0e9fcb7facfd61ca296ee8591be729359e43ee16e88b05d53cb5caa911d1a618e3ce3bb94b31676e9cd0ff3857f6fdad6cd1ad07a5bffa165a6220a521a18faaa514d1dd2fd174fb5ebf992b8ca54090f38c60d1d7f94a333159b16ee4f56ab2d8e706b09fb845fd8499dd2b665d920a488d81b65167dfe11119e0344d05da45697ec2d2a05370b39fb9b77a46d209e3b", 0x94, 0xfffffffffffffffe) keyctl$set_timeout(0xf, r2, 0x8000) msgctl$IPC_INFO(r1, 0x3, &(0x7f0000000180)=""/84) fsetxattr(r0, &(0x7f0000000080)=@known='security.capability\x00', &(0x7f00000000c0)='/dev/rfkill\x00', 0xc, 0xfffffffffffffffe) ioctl$KVM_S390_UCAS_UNMAP(r0, 0x4018ae51, &(0x7f0000000000)={0xe17a, 0x401, 0x3ff}) 2018/03/28 23:56:45 executing program 2: r0 = socket$inet(0xa, 0x6, 0x0) setsockopt$ARPT_SO_SET_REPLACE(r0, 0x0, 0x60, &(0x7f0000000440)=ANY=[@ANYRES64], 0x1) ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f0000000040)={0x1, {0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x11}}, {0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x15}}, {0x2, 0x4e23, @rand_addr=0x7fff}, 0x175ee4924ac29470, 0x8, 0x4, 0x5d7a, 0x9, &(0x7f0000000000)='dummy0\x00', 0x1f, 0x6, 0x9}) 2018/03/28 23:56:45 executing program 6: r0 = syz_open_dev$sg(&(0x7f0000001000)='/dev/sg#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x52, r0, 0x0) mmap(&(0x7f00002e4000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) name_to_handle_at(r0, &(0x7f00002e4000)='./file0\x00', &(0x7f0000000040)=ANY=[@ANYBLOB="0800000000000000f60a018217db69f92552b4320000000000000005cf7222d472ec31ca9e07bc715af8038e0583686645fb9212182e15e401e8b2e8127e00e4e95a0ed1bbe371f14c91d18c2484c0f1c3166244da87a9c314b6fefd9dd1573de795b722b0901c5ffafea6a0df5fa4193666da1597ea315400151a6b5e3103bd4b40ed55bab071eed7c9a077d2cd98cdfcc06aac3959e6caf5f47206ade3dc7843df21bbd4e619de2f81555859988ea8583e2cd5015e"], &(0x7f0000000000), 0x1400) 2018/03/28 23:56:45 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) bind$inet6(r0, &(0x7f0000925fe4)={0xa, 0x4e23}, 0x1c) mkdir(&(0x7f000000dff8)='./file0\x00', 0x0) r1 = creat(&(0x7f0000020ff2)='./file0/file0\x00', 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fgetxattr(r1, &(0x7f00000000c0)=@known='security.capability\x00', &(0x7f0000000100)=""/209, 0xd1) listen(r0, 0xf435) accept4(r0, &(0x7f0000000000)=@hci, &(0x7f0000000080)=0x80, 0x0) r2 = socket$inet_sctp(0x2, 0x8000000000005, 0x84) r3 = gettid() timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x989680}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r3, 0x1000000000016) connect$inet(r2, &(0x7f0000867ff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) 2018/03/28 23:56:45 executing program 0: r0 = getpid() getpid() r1 = socket$packet(0x11, 0x3, 0x300) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000000100)={0x0, 0x80000, 0xffffffffffffffff}) sendfile(r1, r2, &(0x7f0000000140)=0x1000, 0x4) r3 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x8, 0x40) ioctl$DRM_IOCTL_SET_UNIQUE(r3, 0x40106410, &(0x7f0000000040)={0x1007, &(0x7f0000001200)="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"}) kcmp(r0, r0, 0x2, 0xffffffffffffffff, 0xffffffffffffffff) nanosleep(&(0x7f0000000080)={0x0, 0x989680}, &(0x7f00000000c0)) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) nanosleep(&(0x7f0000000180), &(0x7f00000001c0)) 2018/03/28 23:56:45 executing program 5: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x1c1040, 0x0) ioctl$DRM_IOCTL_MARK_BUFS(r0, 0x40206417, &(0x7f0000000080)={0x1c, 0x4000000000000, 0x8, 0x4, 0x4, 0x7}) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000000040)=0x1ffa, 0x390) 2018/03/28 23:56:45 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) sendmmsg(r0, &(0x7f0000001d80)=[{{&(0x7f0000000000)=@in6={0xa, 0x4e21, 0x0, @loopback={0x0, 0x1}}, 0x80, &(0x7f0000000000), 0x0, &(0x7f0000000080), 0x0, 0x4}}, {{&(0x7f0000000a80)=@un=@abs, 0x80, &(0x7f0000001bc0), 0x0, &(0x7f0000000040)}}], 0x2, 0x0) 2018/03/28 23:56:45 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x20080, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = socket(0x0, 0x0, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_GUEST_DEBUG(r3, 0x4048ae9b, &(0x7f0000000000)={0xa0003, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8ee3, 0x9092]}) setsockopt$sock_int(r2, 0x1, 0x2f, &(0x7f00000000c0)=0x4, 0x4) 2018/03/28 23:56:45 executing program 2: mknod(&(0x7f0000000080)='./file0\x00', 0x9, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f00000000c0)=0x5) execve(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0), &(0x7f0000000440)) r0 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x9, 0x80000) ioctl$KVM_SET_TSC_KHZ(r0, 0xaea2, 0xfffffffffffffffe) r1 = syz_open_dev$usbmon(&(0x7f0000000180)='/dev/usbmon#\x00', 0x2, 0x40) getsockopt$IP_VS_SO_GET_TIMEOUT(r1, 0x0, 0x486, &(0x7f00000001c0), &(0x7f0000000200)=0xc) 2018/03/28 23:56:45 executing program 0: socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_group_source_req(r0, 0x0, 0x3cdcaa932d1e42df, &(0x7f0000000100)={0x8, {{0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}}, {{0x2, 0x4e21, @loopback=0x7f000001}}}, 0x108) bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0x200000000000000b, 0x5, &(0x7f0000000000)=ANY=[@ANYBLOB="18020000000000ff0000000002800000850000002700000005000000000000009500000000000000"], &(0x7f00000000c0)="00007bf056c718041899f95b1a", 0x1, 0xce, &(0x7f0000000300)=""/206}, 0x48) 2018/03/28 23:56:45 executing program 6: r0 = syz_open_dev$loop(&(0x7f0000000100)='/dev/loop#\x00', 0x0, 0x0) r1 = syz_open_dev$admmidi(&(0x7f00000000c0)='/dev/admmidi#\x00', 0xa1c0, 0x1) ioctl$sock_inet_SIOCSIFPFLAGS(r1, 0x8934, &(0x7f0000002d80)={'ip_vti0\x00', 0x8}) ioctl$TCSETAW(r1, 0x5407, &(0x7f0000002340)={0x100000001, 0xffffffffffff8000, 0x81, 0x0, 0x2, 0x0, 0x0, 0x6, 0x55e02130, 0x1ff}) accept4$alg(r1, 0x0, 0x0, 0x0) recvmsg(r1, &(0x7f0000002a40)={&(0x7f0000002580)=@in={0x0, 0x0, @broadcast}, 0x80, &(0x7f0000002980)=[{&(0x7f0000002600)=""/230, 0xe6}, {&(0x7f0000002700)=""/206, 0xce}, {&(0x7f0000002800)=""/159, 0x9f}, {&(0x7f00000028c0)=""/158, 0x9e}], 0x4, &(0x7f00000029c0)=""/104, 0x68}, 0x40000101) sendmsg$kcm(r1, &(0x7f0000002540)={&(0x7f0000000140)=@ethernet={0x306, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x80, &(0x7f0000002300)=[{&(0x7f00000001c0)="db92587581f943423c3b29653c03dbe82b07f2f881e2b59fef72035ba23022004956bfed9062dfda7d9236d6e71be1f06c6f95b78f6a2865df019ded6b4b1321571feedec5c2", 0x46}, {&(0x7f0000000240)="77d579cee6bf714853112623daf863748bc0777051d68d4db36d2fa350fbc50dfed473cee390d00d713fc5292269f182c385fd6578ffc32365cc9387b1db659c545885910e6362f15419e1b8117d237f0906457cb1814cde608d0233688fb99ff90c2cc611c2a4fbd29f4d8569fa1364add486858a516fd06155210a4604b7e37b1e8578108e3e78d8d37467ff4e4e4fc96938aa3b172201ee599b7b9f76c55a25b1d2c3ed6a56f6a9e923e9d65d1a3120903b355a2e001a7228fb54", 0xbc}, {&(0x7f0000000300)="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0x1000}, {&(0x7f0000001300)="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0x1000}], 0x4, &(0x7f0000005100)=ANY=[@ANYBLOB="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"], 0x1e8, 0x2004c040}, 0x10) capset(&(0x7f0000a31000)={0x19980330}, &(0x7f00009b3000)) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) ioctl$LOOP_SET_DIRECT_IO(r0, 0x401070cd, 0x8) r2 = getpgrp(0x0) r3 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x800, 0x0) io_setup(0x1ff, &(0x7f0000800ffc)=0x0) io_submit(r4, 0x1, &(0x7f000044b000)=[&(0x7f0000403fc0)={0x0, 0x0, 0x0, 0x0, 0x0, r3, &(0x7f0000e27fd9)}]) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000000000)=0x0) r6 = semget(0x1, 0x0, 0x0) semctl$GETNCNT(r6, 0x3, 0xe, &(0x7f0000000040)=""/103) setpgid(r2, r5) r7 = request_key(&(0x7f0000002a80)='rxrpc_s\x00', &(0x7f0000002ac0)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000002b00)='ppp1lonodev$[vboxnet0keyring\x00', 0xffffffffffffffff) r8 = request_key(&(0x7f0000005040)='trusted\x00', &(0x7f0000005080)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00000050c0)='^+@cpusetMcgroupwlan1wlan0&proc\x00', 0xfffffffffffffffb) ioctl$KVM_SET_GSI_ROUTING(r3, 0x4008ae6a, &(0x7f0000002380)={0x2, 0x0, [{0x4, 0x3, 0x0, 0x0, @sint={0x9, 0x6}}, {0x6, 0x3, 0x0, 0x0, @irqchip={0x2e64e6cd, 0x8}}]}) keyctl$instantiate_iov(0x14, r7, &(0x7f0000004f80)=[{&(0x7f0000002b40)="6a747e41c646f0c1ff93051ff0ceaa5eefab51bdebaf4c410f5b0a0c4fa94d23268e63d4ab5b4e6fa8950df6b9c3be6f3b055bea31e7175d28193949a4c1a3aaa63327f52473beef4bdd8296e8fe5a0334e1eba9818da2377e0039968e4baec0d35002a79d330acc3c7eb2beb35a92c86ca9802ce9c347449623da8fd0aa4682d3c9ca93a76f7f5e46d2", 0x8a}, {&(0x7f0000002c00)="53b8db5087ccbcbf1933b4162ce9f21513c676", 0x13}, {&(0x7f0000002c40)="f6f1144a8f7643b9d9fc130d5782c6fca74f1807cd7a792513f685dc086217c266ca2850e8a334930f0b4d76c70fab324e02ecdf51496a60d5e8b15ac1a35c84e40df69d23739954bfcb198e6f0bd2b4cabc0adab271407fa369a23cb13501f423da34f1c8e2da6cf5", 0x69}, {&(0x7f0000002cc0)="2b64c188c75c883487b3e39c3b9a50e6d13da831f5d055ef0fb090fb5f1e8dbffced9d33313eeabab63c8b22de13c3bfb4121f83432ed646d492e0456b8b2171031bdbf21db1c28a535a0404ee5906480720b19e103b6ad63d425b59850b28380188017fe91d324e83525387664ae67fb5816e26da3925ffd47e58d23ced6f403c3092044f43249dd9d8a3017c2b9a1989a8a94901e17dd31e0b", 0x9a}, {&(0x7f0000002d80)}, {&(0x7f0000002dc0)="63e07ca724eb2a71af459a8069618cf3cb81360ca6453610faeb7841bd097be5204fd62c5b6210d95aeca2e133362901de708f31e826062a72509baee1be3e893383001d240dc0e98baf4ed9423d7fb08e8db87f0e20881d263ac5a1c116df30c300dd2f986058736617a0456dc67edf59b6fee99f5a2331a895b4a1b67e6cb98646d6006d04a068267440d3e57b00d07ed866cf38be00eee6c4b45ed151e01daf80f95a82759535f67a33c722df899d33b201a4a545679bf289d1441b0497f379f616b27fa04a62f856868a846bb4901877e24eac270e4cf2dea9d1c2fb1d73419f4274f0a92c352456e6ebdb80eb75371301dfda39387738491198c8eedffec18217e3abde2bed8bfe60c043c2823073f12b2b68f73c2d194d79a44ca6e03fb27edcc9d513efb63de3afbf86532c5575f0f91dae2f2cdb6d015c223f7a08a21531296b8170f3c3e98b834fc40ea7309f474977f48e03b2fed53ec41dfc167bc39be43b450ac7d7362e08401ae729d5b69f0940475ac6229bb7ff437a00d5892ccf7e0d94d2a8251e87e7fd0c1654546be0087a5cf2e9ad5ec397b36c3a3bccea0c4872a2ed89bdf9c076259f51f449bfeb312f5c76987069e84316a18ed5cd375f16c22c6ca2efd0793cb4e0579ee7d94a34bee37571a05108071786e38a424f15657f81de66f807a81b35f4a10fe032f5b262f734d8037bf8e9c730460c0ce73b2edcd2f7eafb028ca3159cb648e646c9a2c982bb1996c4c841bc1ac9ceaa69747a2cab51156e7b9ca0cc2bb2f1c7be68ff4aefaf4c14b611610791c2419b95b1208c22fe72507947daff24bba5a2bc9ed9d3b4835170960897c7d1bbeb0b101bef6d621f00b3f89855a826a9f0e1fdfaa88b807c1bc1c3ae70c54995cd4a258dcc64a25834200f3e98337aa302b4fabc0167349bfd1a75b935c9bc4ba088d76cfe2d871ddb745dad9ddaf1ecebc959a28b56922a0ab0f7bf62383b7e82b74a9d1bc98fb4e9ff870a2eb0dc206d2f843648b61c4f9e4a84841bf3324c11242eb04aa2c384dd971492dbec9386b3081ab6e59e3e82cd4dbcbb07ed86d4bebf602c4f34d88d69ce7eafbf0ba7bae440bfe8dfd4223993dc85d3d0bf1a34a9c1dd5d7b226acd1e12ec4a52c527cf5ae7224bc32754ba9e074d256e62c84926326701ddeff41ce4706b9cfd3d887c3878ae9691fac55b75ab9a8adfa2ed03b96724d48285b1e071dc6ff7c9da8953ec5efc3c4757659e4c1900713ca24e07e8a25fd9c37d9e703358a5726ef61976ea423b1faa7a93cf33a1226b60d8ad824617e6232783d7275ee6a6f908fad7647b40cf21e3f3bb8bcfda499c72bbd60768ae653eded160590240df00ff7c1f6554385753dd632456d785b7864da8b1b2a99aff0344dd89c474bcd16c82280a86a17c05372aa794ac323c5bac454826ce539d146228878bc73fc60e33e0a63e7a1e7eab915bacab71fdd3b7c1c561997c871c9fd5ab0b40c4296356c187b016b81b830c111b5f97db6d701af362d9a9b111a9fc88cb4505bbb3a5b0685a6203d82959271964d424cc1f606954642d8394891fb3dd7363f2b05778373da07b5836e90030c79d0541ca7635a5b0b4e4a358fe55d37769f2a97a0dc8b5a03e68553fcea70b5f23b32ceb84e96a0779ffb85a1180f35cabcd780520ade9fc6b8594532503b6bff6dc062998f5ef3dc0dab5c36f8c5bbe8f4613bb3ec8729f449864c6e965a90dc95e4d7b1bc5ef4fc54911ecb079c523b880bb5877e7c34fbac74bb366a457006a787886dfea7607353e73ab0f79e80464b1c470218fe9f98637351197ad40a0b9bbb295783786706b1c25c131681bc65bea61947184dde571a18107ab0b52e78cc75bdf0faee872b4bafd28dd4a3357b3dfe474738202f6e0f55f5cba2c60e22609c7d2087061b755e037c1978985774e3c628e9b9d0f29600be768d5480893b1969d858ddc4b07fcbaaf01f8c65dacea07d25fdd6380f776dbb3fd3f21a1969ebeac47825aed230206b27b7135a9e84f17cf115cef866744017cf1d2c01685577028eeb1ba37c89f59884eba4ad73945a8bd780607ecb8174a2ea2216cc9a216f4e560d43e39af4292a04d69493e6c8a68cf81d4c0385d46debffc2feb98709d4b4feffa99532428684a92cb4cc77f8342a0d76c85e37f020da2efebde9accf71f3c944a6a2c5cb45d3e9dc0fdeb1e711914b4d6573785ed8b8279f989bcf92a7f41381a280b2b8d22542ba2aa0e97c5158cd09ce11a6a9abf419ea4e3815dfe478c16b1cf2f483f07c4b3face8f8969b1d1079917a3425e945b553f421be023f9ae5f61535fd48af9886f84741eb39ff15bc6e9e39dd3b81373cb8404d8790c81e340cff856e3d01f8dc5a73ba96cdba3795fed33c3488606dedbd4984f0dbd73e4ef71c544ea95c8960610869d8ae949207f66e8f7d744f88f724eeb12743e867333aeabb8a09dbba22cf7f5e33395bf6ef2288adf771798d16ef574a86220b753536a3fc8b25dff39d17c2347433d15516f9ce396bea9bcbb7095810cbe5b8a6c38cc5cc3a459b7d0127c469d29120adb7b5cbc0a70f5192428026a0ab57dbf952f7ac5a6fdcffe7832f3beac747ae5d8b820dd78c6f3d9d6bbcff9ab79103d9b6cba12e94fa90e6a50188de7e50ec3b7ada69bc8b67f74195c613b6f48441c47493e1f870f5e83558cbe5b0977cb848e1fe43f38d0760b01347bd65caa7bfad16a74d156528db63b5016b85b8b59f0f656c3d1ee37d8307c48f2081dd076a37682cf4eea1928bdc875655a0f9d4a1f01808d81eea4f67d306c4f19194e2086cfae5bb1f0f491f4f98739ac97fc7c11e550962ea32e7c51b9e14e998b81f14107f14d16aee27ec91443a49e5df77aefc9af43f0a70cb4d9f00b9293a89fb46503022ad3ac3617320a75ba6cbb526618037240b815dbee8759f17e46e9b41ef86aafba966b4d0295668d7141d7951d4c406af0b223eddc8ffba71e8b2f4ac0c9d4d3517301a02e3d6ba10896792fbcb01408f29e91eb5d4cfe552fb25adf054b570218d2f77c13be11da594c5ae06259d11ea076a5749ae1fd4f167a5533f60cbda847f06ac5f3ca36a4df8a6e21bf08cb6d4b8f3cf011cf55e03497155ad3e507a725f21a2e3e9ce477178192878147aa1099739049ae831207b8803a3397f87f62d3ec55799e7fecb5e06dcdb9407b4db891f984a90705bf7e8c1125a47e5f51b548ed11744e0a16611df70667256ba1f424105e34e85ca5e9dcf3ac1a6b5fdf3b7488db3cd54ae001922f1e91e8d5e569eb22abf02ea7a45860cce1f9d8da4cb11df859b29790b451e761797e738dea933a990d83e5d4035b021aa3f74d70a0aba9b86480ec156078ca66cf6c5f113971b7e831ab5ce9ad00231455d4b928e9e064b542eba32d5e7a9cccdc6deae0c7b4be2342ec9537e614446402d7a0f7884be3477474731214f00ec2eecf19cfc4dd86c0b65d9eca85069e8a037e5f5a74857f34dfe6ff7c1f6d6d1c7d241d8b93ad43eea899a257f845b286cad6a4c991e92f2183efcc0310d063c1f705b8251864a20cbccc85a0b3688b3d1748b311e6c28ae74c125f4355d637e89d7e9475b615873724eaa5cb52096a3bc77c0b9cee70420f2a87f2b0d20a43eb90f73a6cdf6cbc632cd2ba06b62f1aac7e3e18b883411bdb163ce4282fde04f8c95d0bbe2ae2e0c127d603517202eb72e36bc07a7e38aae87b8b4dfa17a8fa5f121de71620e49c51c5185adc21f30b730584d263146344631e49dd675e686dde67bcedbc9a299979913073fd1fdcc18581fa655590814a2a704581fcc558551bf91f24e16279fe073450046fba327b3d0cae98eea316518860e49b0a6b8d9c17babf2e7363662411203c32fdd14f20c8fb8370758dab803a6bbc58b43152920c672c3075e7325fd5951dd0c953264bb8f5ee1176cd5f540cd2b097bc4493f2f95ed7507e7e3151c6d85de1b4238a6e4c4270639c1ddc07a16563878a42698bfcc349c4b5ac88e4d258d80a05b88a8b7e1f27efb9cfb35812dcca51a6bb979ce765beba6670153aa0851e41a4a7bbef2a9c48bd5d7373d0f23576e11ab390faf1da09d7616fa249091d63e8f3e3f49ba6797d7cc651956c778d9a633addb3222904ee59b8cd0085ef534cf182c0bf344ed83f963a6eb822f32c28c1274f063e3a04f48750e9ca1a58ad561a8557c773f9124790c58c0c316287206665e784994baa6cc0d25f5afe8333bdce480a8fa2f2ec73e81754c71c66fdc36a90776d1cfd35e66337294bcfc32600f33ec875b694e40724b9c0cb79d34a0930e4b961e939870ebed654541f0b6a717a1cc2e21df578bd31c504fe6631add7d9012191a6eb7160fbf74960caaf3b08ba80cff5f055d36713559edca967c124db1bd61b4c8383d84d071e71c015de616b050e47d4b43018d0a028fafd86b2e462977adea38da831bd7472fbabf5dcdb4134231dcbc26ee5a5c5d2b1b273900f13bbfd26df2c9db3ea5c330ef8984a47a01a69f860a0681da6ddf9e9dc9c2c38742060c5b7feabe3fdc01d4e7a49c92f7934293a7922a6c56f068893b395e4fb50322d52268616f95db0a9285df67be1fd8858f2f79fcf7cd0d536a4bd1dcd10252cb0776d09aeda308341ee41ad9770c08a6d38f39df79a3bf3b874753f09a8fdb8971d91afb409e88732bed2ae244e78ea17359ef5e820fc61eca5dc80f0057be6aa5ffad8b5a631942b2810866ddfd4ab504259a26ee1d588a2ca9a366c93bcecd26202578203dcfa87feb13f8592ee2f4121d44172954e1b67727e92c6751eaf980041338b81974fd27ac1d5e494988522e82ae6fd0ccdda50799c10586465839dae1a8f0b329b524db7830a4b9b15cb4689a5ff548d6db9108b20d5639cee5cb206dfc55f238317f3348961ba6edc1bdc50ef534669417134ed40afc0ab4a2cc4242b542b7d26dea9d29cd0f9ccee3426c9f8a00493c0af4515a0eb91df1cda3c7a1cfc8d29349dd5bc94116abe93e5ece5c6464945149f3c63e16dd558970f90ac73f7917fea24bed3cc2396232d55800a17a3f744ce749363215acf8bb35f6fb1814862a9f35bbceb290f3ebe4e86754d51e64b9ebe865c488f0d4ad8704c186c3f8e88d218ffd4728dc1365fd2846289f7e75ea6bc9dc601d2fb48b676a8902b5b5c4f316ba26f877ee8044192e092b6f6b9f1bd469c4d39ac6eadbe95ba17c8d49b46f803173a1b29d81912e435798e04edf61f883a2ef71e452f27b6ebe7920c28d7a1958b2bd1a1ff37cfa2fda386ba10de2fc3ac12f0bb3c451c0657fa80dd988403ddb36cdfe21d8b01df6d4a90e69a3ad142f9905b452ce00d88ec5b06f59654eef0f3be3eaeea3232f985d39c1b851a34062e86b158c049dedff3aaa3e4712a470531edb6adab9d4f8dc1490ace19bc018673b87169b01ee7565ba7a6912e9d54f4789df0599d3bcc130c52675050c5327f2aff7908f62063ebfffee35700c07c21ff759ef5267d0a62de850b093729c4c6d17349b29669341869a2f339abf0472dee5c99aff649c1a08ede2e21447c4b9258484b086eee7f273d3f8c8eac60235172c55ec01a4e8269e6fd716b437d1c81a6e1d551956bd5ffb7977be586f1d2190f38df36a3d71d56f80cbbd47fbe25bcfdfea9636775557e3afee5ba4591767e9627d3c69fd0dea228402466daa552de2d2d09f03a81f0857d1c641ff2ccd52390b0136591c8f5d9ce7500064924c1a8017fdf131287218eab8cb2617a", 0x1000}, {&(0x7f0000003dc0)="4bf9621012132f26fabb449af72bdb6bb83a1f2e666d57e77c51e6755efa97e3e02f465442627d0d1b7c249f4795c25e04398e3ddbea7c58a74f866f63dd79fad054e6938a72b4b349d7e5c429a045d51b5d63570ccb7f1519f38af9039bb714e984a5406d48ba96899874b99630efbfbcc1527df37f82fd21103f5f7783ee70a74e43715a472c3d069d8b9073da4a1eaaaeba546b0af2becf82533c00", 0x9d}, {&(0x7f0000003e80)="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0x1000}, {&(0x7f0000004e80)="a6eebdbf0c5afe85d5b9349cccf72468504e765a5ab491feea4090b040c1c11523b4b1cfe67bd4583958217efb90db8be37c6dfa683bc44a29beb8bb208144d11ea7bfe927e1cb7d3a24083fdd575d067f5a8647717781f29b9f07e6d1271dad5b976c8e2ebe21d75feb2e0da760e1c3e643a75df31615e39fc41c3cc03f15911293699636d5f6496cb1725dc5285e8c08e75c2fa77e99c7e4bede58a82756478d00718c3b769c7d772a55f399e563501f5e104b6aa8e7941b7645a8396244b67e5dd9b5cc05136a15064129668e6c7be6cc460de2f4684738b0c1f8047f9e25708f07fc959887695196dae1a3f6dda448d912b4759ea8", 0xf7}], 0x9, r8) 2018/03/28 23:56:45 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(0xffffffffffffffff, 0xc1105517, &(0x7f0000001000)={{0x0, 0x0, 0x0, 0x0, "a399e9c5580000040000000000f07531dc6150defaca6eddaf1b8b8c36184c8f013be96ea31efbd29ca9b9d7"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "655397eb4a90dc0d4bbd7430f3aa50c6a17a4cbe46f9a27f671d171c4a2450f288493929c1e0fe9468a5eb556554a2803b25502ef5bc450d5f58f28b16e1198d", &(0x7f0000b0bfb2)="446465762f736e642f636f6e74726f6c4323009cb55a60fb8d54423e20546bd33125000000000000fd03e22965bb699aabcb8311b779fbf5497252581e19688501001a7898bd7751951d53b93ab1", 0x4e, [], [0x2, 0x1, 0x80000001, 0xffffffffffffffff]}) r1 = dup3(r0, r0, 0x80000) write$vnet(r1, &(0x7f0000000180)={0x1, {&(0x7f0000000000)=""/46, 0x2e, &(0x7f0000000080)=""/216, 0x3, 0x2}}, 0x68) ioctl$DRM_IOCTL_MODE_SETCRTC(0xffffffffffffffff, 0xc06864a2, &(0x7f0000001000)={&(0x7f0000005000), 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, "b1abe2da02000000e1000000fc00000000000000dc98784b49e0007e00002fd9"}}) ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0xc1105517, &(0x7f0000001000)=""/250) 2018/03/28 23:56:45 executing program 4: mmap(&(0x7f0000000000/0xf9a000)=nil, 0xf9a000, 0x0, 0x1d, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) ioctl$sock_bt_hci(r0, 0x800448d2, &(0x7f0000000380)) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x441, 0x0) r2 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_ADD(r1, 0x4c80, r2) 2018/03/28 23:56:45 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000da9000)={0x2, 0x3, 0x0, 0x9, 0x10, 0x0, 0x0, 0x0, [@sadb_x_sa2={0x2, 0x13, 0x2}, @sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}]}, 0x80}, 0x1}, 0x0) read(r0, &(0x7f0000000000)=""/104, 0x68) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x0, 0x0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000300)) fstat(r0, &(0x7f0000000340)) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000100), &(0x7f0000000400)=0xc) getpid() getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000440)={{}, {{@in6=@mcast2}, 0x0, @in6=@mcast1}}, &(0x7f0000000540)=0xe8) getresgid(&(0x7f00000000c0), &(0x7f00000005c0), &(0x7f0000000600)) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000640)) 2018/03/28 23:56:45 executing program 1: r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f00000000c0)={0x18, 0x0, {0x1, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 'ip6_vti0\x00'}}, 0x1e) connect$pppoe(r0, &(0x7f0000000040)={0x18, 0x0, {0x1, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'ipddp0\x00'}}, 0x1e) connect$pppoe(r0, &(0x7f0000000000)={0x18, 0x0, {0x3, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, 'gre0\x00'}}, 0x1e) 2018/03/28 23:56:45 executing program 2: r0 = bpf$PROG_LOAD(0x5, &(0x7f00000002c0)={0x8, 0x3, &(0x7f0000000180)=ANY=[@ANYBLOB="18000000000000000000000000000000950000b800000000"], &(0x7f0000000080)='GPL\x00', 0x10000001, 0xb2, &(0x7f0000000200)=""/178}, 0x48) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup\x00', 0x200002, 0x0) r2 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x56, 0x8000) getsockopt$bt_hci(r2, 0x0, 0x1, &(0x7f0000000340)=""/251, &(0x7f0000000140)=0xfb) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000000)={r1, r0}, 0x10) bpf$BPF_PROG_QUERY(0x10, &(0x7f00000000c0)={r1, 0x0, 0x1, 0x0, &(0x7f0000000100)=[0x0], 0x400000000000009d}, 0x20) 2018/03/28 23:56:45 executing program 4: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x80000, 0x0) setsockopt$netlink_NETLINK_CAP_ACK(r0, 0x10e, 0xa, &(0x7f00000001c0)=0x6, 0x4) r1 = socket$nl_generic(0x10, 0x3, 0x10) fchdir(r1) ioctl$sock_netrom_TIOCOUTQ(r0, 0x5411, &(0x7f0000000040)) setsockopt$netlink_NETLINK_TX_RING(r1, 0x10e, 0x7, &(0x7f0000000440), 0x10) 2018/03/28 23:56:45 executing program 6: personality(0x444000e) r0 = memfd_create(&(0x7f0000000000)="757365725caa10", 0x0) ioctl$EVIOCSABS2F(r0, 0x401845ef, &(0x7f0000000040)={0x2000000, 0x7fff, 0x0, 0x8, 0x1c, 0x2}) ioctl$EVIOCSABS2F(r0, 0x401845ef, &(0x7f0000000080)={0x3f8, 0x8, 0xfffffffffffff214, 0x9, 0x100000001, 0x4d9}) mmap(&(0x7f0000809000/0x2000)=nil, 0x2000, 0xb, 0x12, 0xffffffffffffffff, 0x0) 2018/03/28 23:56:45 executing program 4: socket$nl_netfilter(0x10, 0x3, 0xc) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) accept(r0, &(0x7f0000000000)=@ipx, &(0x7f0000000140)=0x80) 2018/03/28 23:56:46 executing program 7: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000000040)={&(0x7f0000000000)=@nl=@kern={0x10}, 0x80, &(0x7f0000002000)=[{&(0x7f000000dfaa)="5500000018007fbdb72d1cb2a4a280930a06000000a84308910000003900080002000c00000000001900a30700ffffffee0000dc1338d54400009b84136ef75afb83de448daa7227c43ab8220000060cec4fab91d4", 0x55}], 0x1, &(0x7f0000000040)}, 0x0) socket$unix(0x1, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x9, &(0x7f0000000080)=0x9, 0x4) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x2001, 0x0) connect$ax25(r1, &(0x7f0000000100)={0x3, {"378055b53d9987"}}, 0x10) 2018/03/28 23:56:46 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts-camellia-aesni\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e381e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000000080)=[{0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000100)="bf5d47a5eaa67fcdbe29116fe39ba50c0c5027fa42b56c6054e000b10c134d30", 0x20}], 0x1, &(0x7f00000000c0)}], 0x1, 0x0) recvmsg(r1, &(0x7f0000000240)={&(0x7f0000000280)=@sco, 0x57, &(0x7f0000001680)=[{&(0x7f0000000140)=""/60, 0x3c}, {&(0x7f0000000300)=""/184, 0x335}, {&(0x7f00000003c0)=""/254, 0xfe}, {&(0x7f0000000180)=""/68, 0xe}, {&(0x7f0000001580)=""/217, 0xd9}], 0x5, &(0x7f00000000c0)=""/6, 0x6, 0x40000000000}, 0xffffffffffffffff) 2018/03/28 23:56:46 executing program 2: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/cuse\x00', 0x82, 0x0) io_setup(0x9, &(0x7f0000000040)=0x0) rt_sigaction(0x1, &(0x7f0000000300)={0x8, {0x1}, 0x40000000, 0x4}, &(0x7f0000000340), 0x8, &(0x7f0000000380)) ioctl$TUNGETSNDBUF(r0, 0x800454d3, &(0x7f0000000100)) set_mempolicy(0x1, &(0x7f00000000c0)=0x9, 0x1ff) rt_sigprocmask(0x0, &(0x7f0000000000)={0x800}, &(0x7f0000000080), 0x8) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r0, 0xc04c5349, &(0x7f0000000180)={0x30000000000, 0x5, 0x84e}) io_submit(r1, 0x1, &(0x7f0000000440)=[&(0x7f0000000200)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000140)="10000000060000000000000000000000", 0x10}]) 2018/03/28 23:56:46 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) bind$inet6(r0, &(0x7f0000925fe4)={0xa, 0x4e23}, 0x1c) mkdir(&(0x7f000000dff8)='./file0\x00', 0x0) r1 = creat(&(0x7f0000020ff2)='./file0/file0\x00', 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fgetxattr(r1, &(0x7f00000000c0)=@known='security.capability\x00', &(0x7f0000000100)=""/209, 0xd1) listen(r0, 0xf435) accept4(r0, &(0x7f0000000000)=@hci, &(0x7f0000000080)=0x80, 0x0) r2 = socket$inet_sctp(0x2, 0x8000000000005, 0x84) r3 = gettid() timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x989680}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r3, 0x1000000000016) connect$inet(r2, &(0x7f0000867ff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) 2018/03/28 23:56:46 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = fanotify_init(0x8, 0x0) fanotify_mark(r0, 0x12, 0x8010010, 0xffffffffffffffff, &(0x7f0000001b80)='./file1\x00') r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x101001, 0x0) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000000080)=0xffffffffffffffff, 0x4) r2 = openat$ion(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ion\x00', 0x0, 0x0) ioctl(r2, 0xc0184908, &(0x7f0000002000)) 2018/03/28 23:56:46 executing program 5: bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0xb, 0x5, &(0x7f0000000000)=ANY=[@ANYBLOB="18070000000000000000000002800000850000002200000005110000000000009500000000000000"], &(0x7f0000000040)='syzkaller\x00', 0x1, 0xce, &(0x7f0000000180)=""/206}, 0x48) prctl$setmm(0x23, 0x4, &(0x7f0000ffe000/0x1000)=nil) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rfkill\x00', 0x200, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r0, 0x4068aea3, &(0x7f00000000c0)={0x7b, 0x0, [0xf, 0x6, 0xd2, 0x2]}) 2018/03/28 23:56:46 executing program 0: r0 = memfd_create(&(0x7f00000000c0)='[*[\x00', 0x0) write(r0, &(0x7f0000002000)='v', 0x1) sendfile(r0, r0, &(0x7f0000001000), 0xffff) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4, 0x11, r0, 0x0) mq_timedreceive(0xffffffffffffffff, &(0x7f0000000100)=""/110, 0x6e, 0x0, &(0x7f0000000000)={0x0, 0x989680}) 2018/03/28 23:56:46 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd0e5, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x2, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) add_key(&(0x7f0000002000)='dns_resolver\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a}, &(0x7f0000726000), 0xff9b, 0xffffffffffffffff) 2018/03/28 23:56:46 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000300)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000000040)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000006300)={0xffffffff}, 0x111}}, 0x20) write$rdma_cm(r0, &(0x7f0000000080)=@set_option={0xe, 0x18, 0xfa00, @id_tos={&(0x7f0000000000)=0x1000, r1, 0x0, 0x0, 0x1}}, 0x20) write$rdma_cm(r0, &(0x7f0000000100)=@destroy_id={0x1, 0x10, 0xfa00, {&(0x7f00000000c0), r1}}, 0x18) 2018/03/28 23:56:46 executing program 7: pipe2(&(0x7f0000f61000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) fcntl$setstatus(r0, 0x4, 0x2000) fcntl$F_SET_RW_HINT(r1, 0x40c, &(0x7f0000000000)) ioctl$TUNGETIFF(r0, 0x800454d2, &(0x7f0000000040)) dup2(r1, r0) 2018/03/28 23:56:46 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = getpid() sched_getaffinity(r1, 0x8, &(0x7f0000000000)) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x1000000006}, 0x1c) sendmmsg(r0, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f00000001c0), 0x0, &(0x7f00000003c0)}}, {{&(0x7f00000004c0)=@in6={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000000680), 0x3ba, &(0x7f0000000080)=ANY=[@ANYBLOB="100000000000b25c29000000000000006c7c0b56fc0b96139ed8fbff7d946621eb17f4af1114a04b979173ac329535fa5438f700d8db55d09b8b453af738ee172591851fa7b3dd754f85ac7d7804e836e53ac159"], 0x10}}], 0x2, 0x8000) 2018/03/28 23:56:46 executing program 2: msync(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x3) mq_open(&(0x7f0000000040)=']proc+\x00', 0x800, 0x80, &(0x7f0000000080)={0x1, 0xff, 0x7fffffff, 0x985, 0x4b9, 0x1, 0xade7, 0x9}) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x24020}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x0) 2018/03/28 23:56:46 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0, 0xc812, r0, 0x0) r1 = socket$inet(0x15, 0x5, 0x0) getsockopt$inet_mreqn(r1, 0x114, 0x2710, &(0x7f0000000000)={@remote, @remote}, &(0x7f0000000040)=0xfee8) r2 = syz_open_dev$mice(&(0x7f0000000080)='/dev/input/mice\x00', 0x0, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r2, 0x894b, &(0x7f00000000c0)) [ 246.752151] INFO: task syz-executor5:13336 blocked for more than 120 seconds. [ 246.759589] Not tainted 4.16.0-rc7+ #3 [ 246.764033] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 246.771998] syz-executor5 D23952 13336 4467 0x00000004 [ 246.777653] Call Trace: [ 246.780257] __schedule+0x8fb/0x1ec0 [ 246.783984] ? __sched_text_start+0x8/0x8 [ 246.788148] ? lock_release+0xa40/0xa40 [ 246.792133] ? perf_trace_lock+0xd6/0x900 [ 246.796308] ? perf_trace_lock+0xd6/0x900 [ 246.800459] ? perf_trace_lock_acquire+0xe3/0x980 [ 246.805342] ? trace_event_raw_event_lock+0x340/0x340 [ 246.810550] ? perf_trace_lock+0x900/0x900 [ 246.814796] ? ucma_destroy_id+0x298/0x500 [ 246.819037] ? trace_hardirqs_off+0x10/0x10 [ 246.823377] schedule+0xf5/0x430 [ 246.826749] ? __schedule+0x1ec0/0x1ec0 [ 246.830747] ? find_held_lock+0x35/0x1d0 [ 246.834813] ? retint_kernel+0x10/0x10 [ 246.838716] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 246.843742] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 246.848524] schedule_timeout+0x1a3/0x230 [ 246.852673] ? usleep_range+0x190/0x190 [ 246.856674] ? _raw_spin_unlock_irq+0x56/0x70 [ 246.861173] wait_for_completion+0x415/0x770 [ 246.865592] ? wait_for_completion+0x770/0x770 [ 246.870179] ? wait_for_completion_interruptible+0x7e0/0x7e0 [ 246.876024] ? wake_up_q+0xe0/0xe0 [ 246.879573] ucma_destroy_id+0x2f0/0x500 [ 246.883645] ? ucma_close+0x2f0/0x2f0 [ 246.887445] ? __might_sleep+0x95/0x190 [ 246.891434] ? kasan_check_write+0x14/0x20 [ 246.895668] ? _copy_from_user+0x99/0x110 [ 246.899829] ucma_write+0x2d6/0x3d0 [ 246.903465] ? ucma_close+0x2f0/0x2f0 [ 246.907277] ? ucma_close_id+0x60/0x60 [ 246.911174] ? ucma_close_id+0x60/0x60 [ 246.915076] __vfs_write+0xef/0x970 [ 246.918706] ? kernel_read+0x120/0x120 [ 246.922615] ? fsnotify+0x7b3/0x1140 [ 246.926327] ? rcu_pm_notify+0xc0/0xc0 [ 246.930241] ? security_file_permission+0x89/0x1e0 [ 246.935190] ? rw_verify_area+0xe5/0x2b0 [ 246.939279] ? __fdget_raw+0x20/0x20 [ 246.942995] vfs_write+0x189/0x510 [ 246.946565] SyS_write+0xef/0x220 [ 246.950039] ? filp_open+0x70/0x70 [ 246.953593] ? SyS_read+0x220/0x220 [ 246.957229] ? do_syscall_64+0xb7/0x940 [ 246.961221] ? SyS_read+0x220/0x220 [ 246.964852] do_syscall_64+0x281/0x940 [ 246.968752] ? __do_page_fault+0xc90/0xc90 [ 246.972995] ? _raw_spin_unlock_irq+0x27/0x70 [ 246.977511] ? finish_task_switch+0x1c1/0x7e0 [ 246.982027] ? syscall_return_slowpath+0x550/0x550 [ 246.986979] ? syscall_return_slowpath+0x2ac/0x550 [ 246.991915] ? prepare_exit_to_usermode+0x350/0x350 [ 246.996952] ? entry_SYSCALL_64_after_hwframe+0x52/0xb7 [ 247.002327] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 247.007187] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 247.012402] RIP: 0033:0x454889 [ 247.015596] RSP: 002b:00007f5a362fac68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 247.023327] RAX: ffffffffffffffda RBX: 00007f5a362fb6d4 RCX: 0000000000454889 [ 247.030621] RDX: 0000000000000018 RSI: 0000000020000100 RDI: 0000000000000014 [ 247.037906] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 247.045197] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 247.052491] R13: 00000000000006a9 R14: 00000000006fc078 R15: 0000000000000000 [ 247.059799] [ 247.059799] Showing all locks held in the system: [ 247.066135] 2 locks held by khungtaskd/869: [ 247.070602] #0: (rcu_read_lock){....}, at: [<00000000be3b358b>] watchdog+0x1c5/0xd60 [ 247.078695] #1: (tasklist_lock){.+.+}, at: [<000000000c3406b8>] debug_show_all_locks+0xd3/0x3d0 [ 247.087780] 2 locks held by getty/4387: [ 247.091776] #0: (&tty->ldisc_sem){++++}, at: [<00000000b36ef8ed>] ldsem_down_read+0x37/0x40 [ 247.100482] #1: (&ldata->atomic_read_lock){+.+.}, at: [<00000000fc3fc1e5>] n_tty_read+0x2ef/0x1a40 [ 247.109790] 2 locks held by getty/4388: [ 247.113784] #0: (&tty->ldisc_sem){++++}, at: [<00000000b36ef8ed>] ldsem_down_read+0x37/0x40 [ 247.122477] #1: (&ldata->atomic_read_lock){+.+.}, at: [<00000000fc3fc1e5>] n_tty_read+0x2ef/0x1a40 [ 247.131787] 2 locks held by getty/4389: [ 247.135762] #0: (&tty->ldisc_sem){++++}, at: [<00000000b36ef8ed>] ldsem_down_read+0x37/0x40 [ 247.144480] #1: (&ldata->atomic_read_lock){+.+.}, at: [<00000000fc3fc1e5>] n_tty_read+0x2ef/0x1a40 [ 247.153791] 2 locks held by getty/4390: [ 247.157772] #0: (&tty->ldisc_sem){++++}, at: [<00000000b36ef8ed>] ldsem_down_read+0x37/0x40 [ 247.166475] #1: (&ldata->atomic_read_lock){+.+.}, at: [<00000000fc3fc1e5>] n_tty_read+0x2ef/0x1a40 [ 247.175783] 2 locks held by getty/4391: [ 247.179754] #0: (&tty->ldisc_sem){++++}, at: [<00000000b36ef8ed>] ldsem_down_read+0x37/0x40 [ 247.188452] #1: (&ldata->atomic_read_lock){+.+.}, at: [<00000000fc3fc1e5>] n_tty_read+0x2ef/0x1a40 [ 247.197751] 2 locks held by getty/4392: [ 247.201730] #0: (&tty->ldisc_sem){++++}, at: [<00000000b36ef8ed>] ldsem_down_read+0x37/0x40 [ 247.210408] #1: (&ldata->atomic_read_lock){+.+.}, at: [<00000000fc3fc1e5>] n_tty_read+0x2ef/0x1a40 [ 247.219724] 2 locks held by getty/4393: [ 247.223701] #0: (&tty->ldisc_sem){++++}, at: [<00000000b36ef8ed>] ldsem_down_read+0x37/0x40 [ 247.232396] #1: (&ldata->atomic_read_lock){+.+.}, at: [<00000000fc3fc1e5>] n_tty_read+0x2ef/0x1a40 [ 247.241708] [ 247.243346] ============================================= [ 247.243346] [ 247.250372] NMI backtrace for cpu 1 [ 247.254039] CPU: 1 PID: 869 Comm: khungtaskd Not tainted 4.16.0-rc7+ #3 [ 247.260766] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 247.270096] Call Trace: [ 247.272660] dump_stack+0x194/0x24d [ 247.276266] ? arch_local_irq_restore+0x53/0x53 [ 247.280913] ? debug_show_all_locks+0x2f3/0x3d0 [ 247.285565] ? nmi_cpu_backtrace+0x1be/0x210 [ 247.289955] ? lapic_can_unplug_cpu+0xa0/0xa0 [ 247.294433] nmi_cpu_backtrace+0x1d2/0x210 [ 247.298646] ? lapic_can_unplug_cpu+0xa0/0xa0 [ 247.303113] nmi_trigger_cpumask_backtrace+0x123/0x180 [ 247.308367] arch_trigger_cpumask_backtrace+0x14/0x20 [ 247.313528] watchdog+0x90c/0xd60 [ 247.316967] ? reset_hung_task_detector+0xa0/0xa0 [ 247.321796] ? complete+0x62/0x80 [ 247.325234] ? __schedule+0x1ec0/0x1ec0 [ 247.329178] ? do_wait_intr_irq+0x3e0/0x3e0 [ 247.333488] ? __lockdep_init_map+0xe4/0x650 [ 247.337873] ? do_raw_spin_trylock+0x190/0x190 [ 247.342429] ? lockdep_init_map+0x9/0x10 [ 247.346463] ? _raw_spin_unlock_irqrestore+0x31/0xc0 [ 247.351538] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 247.356528] ? trace_hardirqs_on+0xd/0x10 [ 247.360650] ? __kthread_parkme+0x176/0x240 [ 247.364950] kthread+0x33c/0x400 [ 247.368291] ? reset_hung_task_detector+0xa0/0xa0 [ 247.373190] ? kthread_stop+0x7a0/0x7a0 [ 247.377139] ret_from_fork+0x3a/0x50 [ 247.380933] Sending NMI from CPU 1 to CPUs 0: [ 247.385466] NMI backtrace for cpu 0 skipped: idling at native_safe_halt+0x6/0x10 [ 247.386455] Kernel panic - not syncing: hung_task: blocked tasks [ 247.399279] CPU: 1 PID: 869 Comm: khungtaskd Not tainted 4.16.0-rc7+ #3 [ 247.406009] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 247.415344] Call Trace: [ 247.417928] dump_stack+0x194/0x24d [ 247.421532] ? arch_local_irq_restore+0x53/0x53 [ 247.426178] ? vsnprintf+0x1ed/0x1900 [ 247.429968] panic+0x1e4/0x41c [ 247.433135] ? refcount_error_report+0x214/0x214 [ 247.437873] ? nmi_trigger_cpumask_backtrace+0xf0/0x180 [ 247.443215] watchdog+0x91d/0xd60 [ 247.446661] ? reset_hung_task_detector+0xa0/0xa0 [ 247.451477] ? complete+0x62/0x80 [ 247.454918] ? __schedule+0x1ec0/0x1ec0 [ 247.458866] ? do_wait_intr_irq+0x3e0/0x3e0 [ 247.463747] ? __lockdep_init_map+0xe4/0x650 [ 247.468133] ? do_raw_spin_trylock+0x190/0x190 [ 247.472689] ? lockdep_init_map+0x9/0x10 [ 247.476725] ? _raw_spin_unlock_irqrestore+0x31/0xc0 [ 247.481806] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 247.486808] ? trace_hardirqs_on+0xd/0x10 [ 247.490935] ? __kthread_parkme+0x176/0x240 [ 247.495239] kthread+0x33c/0x400 [ 247.498578] ? reset_hung_task_detector+0xa0/0xa0 [ 247.503391] ? kthread_stop+0x7a0/0x7a0 [ 247.507341] ret_from_fork+0x3a/0x50 [ 247.511401] Dumping ftrace buffer: [ 247.515099] (ftrace buffer empty) [ 247.518790] Kernel Offset: disabled [ 247.522395] Rebooting in 86400 seconds..