5, &(0x7f0000000080)=0x2, 0x4) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000200)='/dev/sequencer\x00', 0x600000, 0x0) setsockopt$inet_int(r2, 0x0, 0x3f, &(0x7f0000000240)=0x4, 0x4) r3 = getpgid(0x0) fcntl$lock(r1, 0x7, &(0x7f0000000000)={0x3, 0xb7a10bd87038d665, 0x5, 0x0, r3}) getsockopt$inet6_tcp_int(r1, 0x6, 0x4, &(0x7f0000000040), &(0x7f00000001c0)=0x4) sendto$inet6(r1, &(0x7f000028cbc3), 0x0, 0x0, &(0x7f0000770fe4)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f00000002c0)='IPVS\x00') sendmsg$IPVS_CMD_GET_DEST(r2, &(0x7f00000003c0)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0xc4010520}, 0xc, &(0x7f0000000380)={&(0x7f0000000300)={0x78, r4, 0x2, 0x70bd2d, 0x25dfdbfd, {0x8}, [@IPVS_CMD_ATTR_DEST={0x34, 0x2, [@IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x1}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x2}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x20}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x2}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0xa2ab}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x3}]}, @IPVS_CMD_ATTR_SERVICE={0x30, 0x1, [@IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e23}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x38}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x0, 0x18}}]}]}, 0x78}, 0x1, 0x0, 0x0, 0x8000}, 0x40000) socket$inet6(0xa, 0xa, 0xca1) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000400)="d556b6c5820faeb895298992ea54d60004002c5b534c90c2", 0x18) r5 = accept4(r0, 0x0, &(0x7f0000000080), 0x0) setsockopt$inet6_dccp_buf(r1, 0x21, 0x2, &(0x7f0000000100)="5aea0bae6f216d38ee5445050df71d4e1e83ba899ca6c48a1b6f720868720e7e937ff89b5e59", 0x26) socket$alg(0x26, 0x5, 0x0) sendmsg$IPVS_CMD_SET_CONFIG(r5, &(0x7f0000003d80)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000003d40)={&(0x7f0000000440)=ANY=[@ANYRES64=r1], 0x1}, 0x1}, 0x0) 2018/03/27 23:21:14 executing program 4: perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000240)='/dev/rtc\x00', 0x800, 0x0) ioctl$PIO_UNIMAPCLR(r0, 0x80287010, &(0x7f0000000040)) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0x2) 2018/03/27 23:21:14 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000683ff4)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc) pipe(&(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f0000000040)={0x0, 0x800}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f00000000c0)={r2, 0x44}, 0x8) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000d59fc8)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x1, 0x2, [@rand_addr, @dev={0xac, 0x14}]}, 0x18) setsockopt$inet_mreqsrc(r0, 0x0, 0x28, &(0x7f0000eee000)={@multicast2=0xe0000002, @loopback=0x7f000001, @dev={0xac, 0x14}}, 0xc) 2018/03/27 23:21:14 executing program 0: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa}) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/mixer\x00', 0x40000, 0x0) r2 = mmap$binder(&(0x7f00009fd000/0x600000)=nil, 0x600000, 0x8, 0x8110, 0xffffffffffffff9c, 0x0) r3 = mmap$binder(&(0x7f0000a39000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffff9c, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f00000001c0)={0x28, 0x0, &(0x7f00000000c0)=[@acquire_done={0x40106309, r2, 0x1}, @increfs={0x40046304, 0x4}, @free_buffer={0x40086303, r3}], 0xbf, 0x0, &(0x7f0000000100)="c13c6edd38085d818b57631f8d721acd2a6324fdcf7e0ff9f865a95985e11649bd7754f07ef95b5e71bf844c6d99da608862ac29d18801de3ef1f10c608f21ae389029fabfaa5f53c512bbc8c19515f946ea0df9c1abb76dc6d25fecde031f64c449da1f56552faf792bd1407bb38ddbd1ed79f135c67c74874b0d633f7ce9e41daf92b71763e7061fddb2cd30b92244301de81e12eca8ac8c6a2ebb7670cfb7554ae6a56ddf1c6a00d523ee7e046be1340df0410fbe9eee2018e20134f71b"}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r4 = dup(r0) getsockopt$inet_mtu(r4, 0x0, 0xa, &(0x7f0000000000), &(0x7f0000000040)=0x4) setsockopt$bt_BT_FLUSHABLE(0xffffffffffffffff, 0x112, 0x8, &(0x7f0000004000)=0x1000, 0x4) ioctl$UFFDIO_COPY(r4, 0xc028aa03, &(0x7f0000003ff0)={&(0x7f0000011000/0x3000)=nil, 0x6d5000}) 2018/03/27 23:21:14 executing program 2: r0 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x6, 0x101000) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000080)={0x0, r0, 0x4, 0x1}, 0x14) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x2800, 0x0) mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCSWINSZ(r1, 0x5414, &(0x7f00002ef000)) 2018/03/27 23:21:14 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000072fee)='/dev/input/event#\x00', 0x0, 0x0) write$evdev(r0, &(0x7f0000057fa0)=[{{}, 0x0, 0x2000000000002}, {{0x77359400}}], 0x30) ioctl$EVIOCSCLOCKID(r0, 0x400445a0, &(0x7f0000734ffc)=0x1) [ 97.950330] binder: undelivered TRANSACTION_ERROR: 29189 [ 97.955884] binder: release 16038:16061 transaction 52 out, still active [ 97.962757] binder: undelivered TRANSACTION_COMPLETE 2018/03/27 23:21:14 executing program 0: r0 = syz_open_dev$evdev(&(0x7f0000fb1fee)='/dev/input/event#\x00', 0x20, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$EVIOCGKEYCODE(r0, 0x80084504, &(0x7f0000000180)=""/180) 2018/03/27 23:21:14 executing program 4: r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r1 = socket(0x11, 0x4000000000080003, 0x0) setsockopt(r1, 0x107, 0xd, &(0x7f0000001000), 0x47e) sendmmsg$nfc_llcp(r1, &(0x7f0000117000)=[{&(0x7f0000358fa0)={0x27, 0x1, 0x0, 0x0, 0x0, 0x0, "9a38f8e5d227f1d0f788c3e3a41cab8b366eeca8862b48b33db1087be369541d046f8c4d8d902b0725a214d5a0d9815619a88f6c2e34c312cc9ae213cf3ce1"}, 0x58, &(0x7f0000179f7a), 0x0, &(0x7f0000c47fe0)=ANY=[@ANYBLOB='\x00\x00\x00@\x00\x00\x00\x00\x00\x00\x00\x00'], 0xc}], 0x49249249249265c, 0x0) readv(r0, &(0x7f00000000c0)=[{&(0x7f0000001040)=""/4096, 0x1000}, {&(0x7f0000000040)=""/61, 0x3d}, {&(0x7f0000000080)=""/15, 0xf}], 0x3) 2018/03/27 23:21:14 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) unshare(0x400) connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) sendto$inet(r0, &(0x7f0000762fff), 0xfdc7, 0x0, &(0x7f000057bff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) r1 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0xdb, 0x4000) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r1, 0xc0405405, &(0x7f0000000080)={{0xffffffffffffffff, 0x3, 0x5, 0x0, 0xfffffffffffffff9}, 0x6dc, 0xaa19, 0x2}) 2018/03/27 23:21:14 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000080)) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'xcbc(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000400), 0x0) r1 = syz_open_dev$mice(&(0x7f00000000c0)='/dev/input/mice\x00', 0x0, 0x802) ioctl$ASHMEM_SET_SIZE(r1, 0x40047703, 0x3) 2018/03/27 23:21:14 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000072fee)='/dev/input/event#\x00', 0x0, 0x0) write$evdev(r0, &(0x7f0000057fa0)=[{{}, 0x0, 0x2000000000002}, {{0x77359400}}], 0x30) ioctl$EVIOCSCLOCKID(r0, 0x400445a0, &(0x7f0000734ffc)=0x1) 2018/03/27 23:21:14 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x0, 0x1f, r0, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000040)={0x0, 0x2, 0x0, 0x1000, &(0x7f0000003000/0x1000)=nil}) r4 = syz_open_dev$mice(&(0x7f0000000100)='/dev/input/mice\x00', 0x0, 0x0) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r4, 0x6, 0x21, &(0x7f0000000140)="75fd15998abdf815854c9abcc06135b7", 0x10) ioctl$KVM_RUN(r3, 0xae80, 0x0) [ 97.996391] binder: release 16038:16039 transaction 50 out, still active [ 98.003397] binder: undelivered TRANSACTION_COMPLETE [ 98.008547] binder: undelivered TRANSACTION_ERROR: 29201 [ 98.014063] binder: send failed reply for transaction 50, target dead [ 98.020709] binder: send failed reply for transaction 52, target dead 2018/03/27 23:21:14 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000b9bff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='bic\x00', 0x4) sendto$inet(r0, &(0x7f0000fa0fff), 0xffffffffffffffbb, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) r1 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x3, 0x101000) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f0000000180)={0x0, 0x1000, 0x3d}, &(0x7f00000001c0)=0x8) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000200)={r2, 0xffffffff}, 0x8) ioctl$KVM_GET_IRQCHIP(r1, 0xc208ae62, &(0x7f0000000240)) getsockopt$inet_tcp_buf(r0, 0x6, 0xb, &(0x7f00000000c0)=""/188, &(0x7f0000000000)=0xbc) getsockopt$IP_VS_SO_GET_SERVICE(r1, 0x0, 0x483, &(0x7f0000000340), &(0x7f00000003c0)=0x60) 2018/03/27 23:21:14 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'xcbc(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000400)="d556ce99ffffaeb895298992ea54d60004f048dd2e94", 0x1) r1 = accept4(r0, 0x0, &(0x7f0000000080), 0x0) sendmsg$IPVS_CMD_SET_CONFIG(r1, &(0x7f0000003d80)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000003d40)={&(0x7f0000003e80)=ANY=[@ANYBLOB], 0x1}, 0x1}, 0x0) 2018/03/27 23:21:14 executing program 1: r0 = syz_open_dev$dspn(&(0x7f0000000180)='/dev/dsp#\x00', 0x0, 0x800) flock(r0, 0xc) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = socket$alg(0x26, 0x5, 0x0) ioctl$sock_SIOCGIFCONF(r1, 0x8910, &(0x7f0000000140)=@req={0x20, &(0x7f0000000100)={'ifb0\x00', @ifru_settings={0x6, 0x2, @te1=&(0x7f00000000c0)={0x9374, 0x3bb0, 0x1, 0x6}}}}) bind$alg(r1, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'xcbc(aes)\x00'}, 0x58) syz_open_dev$random(&(0x7f0000000080)='/dev/random\x00', 0x0, 0x80) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000400), 0x0) 2018/03/27 23:21:14 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x2, 0x28001) socketpair$inet6(0xa, 0x802, 0x4, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$IP6T_SO_GET_REVISION_MATCH(r2, 0x29, 0x44, &(0x7f0000000540)={'HL\x00'}, &(0x7f0000000580)=0x1e) write$evdev(r0, &(0x7f0000000040)=[{{0x0, 0x7530}, 0x1, 0x51, 0x2}, {{0x0, 0x2710}}], 0x20) r3 = socket$inet6(0xa, 0x400000000001, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f0000000280)=ANY=[@ANYRES32=0x0, @ANYBLOB="50000000407d43149fcf0e2da77780c619f30d0e0200000000000000e8c374e0fb6d54496d117fb1a680c068611fb12bdecac6b44749a3998de2b1142d9ee956db964eae98000000000000000000000000000000"], &(0x7f0000000300)=0x58) getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000340)={r4, 0x5}, &(0x7f0000000380)=0x8) getsockopt$sock_linger(r3, 0x1, 0xd, &(0x7f0000000080), &(0x7f00000000c0)=0x8) socketpair(0xa, 0x80006, 0x8, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$KDGETKEYCODE(r5, 0x4b4c, &(0x7f0000000200)={0x1, 0x7e6c}) memfd_create(&(0x7f0000000140)='net/ip6_flowlabel\x00', 0x1) bind$inet6(r3, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r3, &(0x7f0000000500), 0x0, 0x2000000c, &(0x7f00000001c0)={0xa, 0x104e20}, 0x1c) r6 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_flowlabel\x00') sendfile(r3, r6, &(0x7f000080037c)=0x2, 0x400000ff) 2018/03/27 23:21:14 executing program 0: r0 = memfd_create(&(0x7f0000000180)='loselinux\x00', 0x1) r1 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) r2 = fcntl$dupfd(r0, 0x406, r1) r3 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r3, &(0x7f000067efe4)={0xa, 0x4e20}, 0x1b) sendto$inet6(r3, &(0x7f00005a0fff)='8', 0x1, 0x0, &(0x7f00007bcfe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) flistxattr(r2, &(0x7f0000000300)=""/23, 0x17) setsockopt$SO_ATTACH_FILTER(r3, 0x1, 0x1a, &(0x7f0000000040)={0x7, &(0x7f0000000000)=[{0x4, 0x1f, 0x5eae, 0x7}, {0x5, 0x7069, 0x1dbd, 0x7f}, {0x7f, 0x3, 0x2c, 0x8001}, {0xf36, 0x8, 0x4, 0x6}, {0x2, 0x0, 0x4, 0x5}, {0x20, 0x8, 0xeb}, {0x8, 0x9, 0x9, 0x9}]}, 0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xa, &(0x7f0000000140)={0x3e}, 0x20) r4 = socket$inet_smc(0x2b, 0x1, 0x0) syz_open_dev$dmmidi(&(0x7f0000000200)='/dev/dmmidi#\x00', 0x9, 0x2000) setsockopt$inet_mreq(r4, 0x0, 0x24, &(0x7f0000000080)={@loopback=0x7f000001, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x8) setsockopt$inet6_mtu(r2, 0x29, 0x17, &(0x7f0000000380)=0x4, 0x4) ioctl$EVIOCGKEY(r0, 0x80404518, &(0x7f0000000240)=""/184) socketpair(0x10, 0x4, 0x3, &(0x7f00000001c0)) openat$cuse(0xffffffffffffff9c, &(0x7f0000000100)='/dev/cuse\x00', 0x0, 0x0) ioctl$TCXONC(r2, 0x540a, 0x7d) write(r3, &(0x7f00000000c0)=')', 0x1) openat$dsp(0xffffffffffffff9c, &(0x7f0000000340)='/dev/dsp\x00', 0x40000, 0x0) 2018/03/27 23:21:14 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000072fee)='/dev/input/event#\x00', 0x0, 0x2) write$evdev(0xffffffffffffffff, &(0x7f0000057fa0)=[{{}, 0x0, 0x2000000000002}, {{0x77359400}}], 0x30) ioctl$EVIOCSCLOCKID(r0, 0x400445a0, &(0x7f0000734ffc)=0x1) 2018/03/27 23:21:14 executing program 4: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000000340)='./file0\x00', &(0x7f00004f5ff8)='./file0\x00', &(0x7f00000e1000)='ramfs\x00', 0x8408, &(0x7f0000c81ffe)) r0 = openat(0xffffffffffffff9c, &(0x7f0000012ff8)='./file0\x00', 0x0, 0x0) getdents(r0, &(0x7f0000000200)=""/223, 0xdf) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r1, &(0x7f0000498000)={&(0x7f00000002c0)={0x10}, 0xc, &(0x7f0000000280)={&(0x7f0000000040)={0x28, 0x0, 0x1, 0x4000800000001, 0x0, 0x0, {}, [@typed={0x14, 0x12, @ipv6=@mcast1={0xff, 0x1, [], 0x1}}]}, 0x28}, 0x1}, 0x0) sendto(r0, &(0x7f0000000080)="0bf089866dae6c573b71061752acb61dc6dc6f830bc8cb69e67537051244d40def22d433080261c8bdf84e575db9f10e4e68936e970792ba2ec7ad44f2a489b2673d95f4a758fe5fc724adfaf634a7dd19f843e51dd2695b1975cf802e598d4a8bb1fc244995caf7a825e02749579de7cc58626e3a312fa50d3bd45c9179e1cea230cc79d5b57756842bc7fd5d254cbaf586f07f875aef2eb70f39e996b66ff7ef849ce969ed01b711774ef27165ffde6112d0d9d2349e5be98d082fbb11832ad5ed47e24ef2cae7aed3f7d7cb8797e04c8869468f450242efc27dc4f3cd5ee265b83ca79fd3598ce8", 0xe9, 0x40480c1, 0x0, 0x0) 2018/03/27 23:21:14 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'xcbc(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000400), 0x0) r1 = syz_open_dev$audion(&(0x7f0000000080)='/dev/audio#\x00', 0x80000000, 0x40) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f00000000c0)={0x0, @in6={{0xa, 0x4e22, 0x9a6a, @loopback={0x0, 0x1}}}, [0xffffffffffffffe1, 0x7fff, 0xd25, 0x1ff, 0x1, 0x2, 0x2249, 0x1, 0x5a, 0x1, 0x602, 0x9, 0x33a, 0x5, 0x3]}, &(0x7f00000001c0)=0x100) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000000200)={r2, 0x7ff}, &(0x7f0000000240)=0x8) 2018/03/27 23:21:14 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000180)={0x6, &(0x7f0000000040)=[{0x7fff, 0x6, 0x7, 0x1f0000000}, {0x9, 0x0, 0x8, 0x1000}, {0x40000000000, 0xfffffffffffffff8, 0x4, 0x7}, {0x9, 0xe9, 0x35c, 0x9}, {0xe620, 0x9, 0x8, 0x10000}, {0xd, 0x4, 0x9, 0x3}]}, 0x8) bind$inet(r0, &(0x7f0000b9bff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='dctcp\x00', 0x6) r1 = syz_open_dev$dmmidi(&(0x7f00000001c0)='/dev/dmmidi#\x00', 0x1, 0x105000) ioctl$ASHMEM_GET_NAME(r1, 0x81007702, &(0x7f0000000200)=""/4096) sendto$inet(r0, &(0x7f0000fa0fff), 0xffffffffffffffbb, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) getsockopt$inet_tcp_buf(r0, 0x6, 0xb, &(0x7f00000000c0)=""/188, &(0x7f0000000000)=0xbc) 2018/03/27 23:21:14 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0x0, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = socket$unix(0x1, 0x1, 0x0) bind$unix(r2, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) listen(r2, 0x0) r3 = socket$unix(0x1, 0x1, 0x0) connect(r3, &(0x7f0000931ff4)=@un=@file={0x1, "e91f7189591e9233614b00"}, 0xc) connect(r1, &(0x7f0000987ff4)=@un=@file={0x1, "e91f7189591e9233614b00"}, 0xc) r4 = gettid() ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40042406, &(0x7f0000000080)='\x00') ioctl$TUNSETSTEERINGEBPF(r0, 0x800454e0, &(0x7f00000000c0)=r0) timer_create(0x0, &(0x7f0000ec5000)={0x0, 0x12}, &(0x7f0000044000)) openat$cgroup_procs(r0, &(0x7f0000000100)='cgroup.threads\x00', 0x2, 0x0) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x1c9c380}}, &(0x7f0000040000)) tkill(r4, 0x1000000000013) listen(r2, 0x5) 2018/03/27 23:21:14 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) ioctl$TUNSETVNETBE(r0, 0x400454de, &(0x7f0000000240)) socketpair(0x15, 0x7, 0xea, &(0x7f0000001500)={0xffffffffffffffff}) bind$alg(r0, &(0x7f0000001440)={0x26, 'aead\x00', 0x0, 0x0, 'seqiv(gcm_base(ctr(aes-aesni),ghash-generic))\x00'}, 0xfffffffffffffe3b) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000001540)="d56eb6c5820faeb8814c90c2509e35579c23c4c4e58278616051d8621fb8b7ff857bbc7de8338b2bc98a1e8b3433580b8ad2f78addd6c7f7090e3f703cbe34309fc7d2f8660b4fe09fbbc852b2fb", 0x4e) r2 = accept4(r0, 0x0, &(0x7f0000000080), 0x0) sendmsg$IPVS_CMD_SET_CONFIG(r2, &(0x7f0000003d80)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000003d40)={&(0x7f0000000340)=ANY=[@ANYBLOB="d7d86b24c36d6553accb2ae1f5d6007d30a7020000000000000078b9d855fc99406dc470713c39e9651a540b7a000000348b948e1ab738367ce7130cbf5150220ba88ac6dec52b8a45f77f385c0fc79c3df89a279e1b93eb94708eb7074ce1be72043c8de5a7fd562ab0fa9f3b45763711100507c86231a4cad6b2bb7c36daa67b6bfac9714749f033925f15bb1d1d7695c47a7d1fc99229293d5d7bc2a63ee8eeecd17262452c"], 0x1}, 0x1}, 0x0) r3 = add_key(&(0x7f0000000140)='blacklist\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00000001c0)="f1f5755e33acdfaedd76cda1773b6eb2cd5fe5774fa81b2029b7696a92a7ed7c89f3ffa0874363ef28ddb72d23f39845a5210304b060081a0e51086fa24a4b6e955e3e93d010854eac4a4c6fa10f803274c399af3dafec3dc129f036a6bbf351824706a00aa74debb927f4006a2f54827014c65fa40b924cd98a5ccc22", 0x7d, 0xfffffffffffffffb) futex(&(0x7f0000000280)=0x2, 0x0, 0x0, &(0x7f00000002c0), &(0x7f0000000300)=0x1, 0x1) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r2, 0x84, 0x74, &(0x7f0000000000)=""/99, &(0x7f0000000100)=0x63) accept4$alg(r2, 0x0, 0x0, 0x800) keyctl$describe(0x6, r3, &(0x7f0000000440)=""/4096, 0x1000) setsockopt$inet_dccp_int(r2, 0x21, 0xb, &(0x7f00000014c0)=0x3f, 0x4) 2018/03/27 23:21:14 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'xcbc(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000000c0), 0x0) 2018/03/27 23:21:14 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000072fee)='/dev/input/event#\x00', 0x0, 0x2) write$evdev(0xffffffffffffffff, &(0x7f0000057fa0)=[{{}, 0x0, 0x2000000000002}, {{0x77359400}}], 0x30) ioctl$EVIOCSCLOCKID(r0, 0x400445a0, &(0x7f0000734ffc)=0x1) 2018/03/27 23:21:14 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_dev$mouse(&(0x7f00000003c0)='/dev/input/mouse#\x00', 0x567, 0x100000105582) ioctl$EVIOCSFF(r1, 0x402c4580, &(0x7f0000000340)=ANY=[@ANYBLOB="55000600060002000500070e10061508000000d17c070082dd0000060006000010040027008d24b9a88db6c728d94165c48f790400010000"]) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'xcbc(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000400)="d556b6c5820faeb895298992ea54d60004002c5b534c90c2", 0x18) r2 = open(&(0x7f0000000100)='./file0\x00', 0xbefd777c380348ee, 0x1) ioctl$DRM_IOCTL_MODE_SETCRTC(r2, 0xc06864a2, &(0x7f0000000180)={&(0x7f0000000140)=[0x5c, 0x1, 0x39, 0xca], 0x4, 0xffffffff, 0x8, 0x80000000, 0xef, 0x745, {0x0, 0x7ff, 0x283, 0xffffffffffffff80, 0x0, 0x1000, 0x101, 0x3, 0x99, 0xff, 0x2, 0x0, 0x16, 0xc0b, "2cdd03563cbb283b5e7e625e35e35aa9e63a19dcf7ee7efdaf4db975128012da"}}) r3 = accept4(r0, 0x0, &(0x7f0000000080), 0x0) sendmsg$IPVS_CMD_SET_CONFIG(r3, &(0x7f0000003d80)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000003d40)={&(0x7f0000000280)=ANY=[@ANYBLOB="4ee5ac28c06b399aaddd67e37915336f0c76b23f4783f3c7ea8689a8500323bbe5f50a669c27942cec74c3bb27053a02b8f786c1460c348678474a52394eade0a50e5a82fc6be8c84b8bc326364f8b83f26d0fcade77cad81e1db6fccb794cc55d88afb6f2dac50f7a65af6def0b45e91249ab3fe7ad09b6a4ba4ccebc75b3f31d78633638f55afb03d192a09b3a579818f23a5e7b7a23"], 0x1}, 0x1}, 0x0) [ 98.227620] netlink: 'syz-executor4': attribute type 18 has an invalid length. 2018/03/27 23:21:14 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000b9bff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x0, 0x0) ioctl$EVIOCGSW(r1, 0x8040451b, &(0x7f0000000180)=""/141) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='dctcp\x00', 0x6) sendto$inet(r0, &(0x7f0000fa0fff), 0xffffffffffffffbb, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) getsockopt$inet_tcp_buf(r0, 0x6, 0xb, &(0x7f00000000c0)=""/188, &(0x7f0000000000)=0xbc) 2018/03/27 23:21:14 executing program 0: r0 = syz_open_dev$binder(&(0x7f0000c93000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = syz_open_dev$binder(&(0x7f000000fff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000007000)={0x8, 0x0, &(0x7f0000005fd4)=[@acquire={0x40046305}], 0x0, 0x0, &(0x7f0000002000)}) close(r0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000008fd0)={0x9, 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="0e630c40000000001a"], 0x0, 0x0, &(0x7f0000000f4d)}) ioctl$SNDRV_TIMER_IOCTL_START(r1, 0x54a0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000000dfd0)={0x4, 0x0, &(0x7f000000cf68)=[@enter_looper={0x630c}], 0x1, 0x0, &(0x7f0000008f37)="c2"}) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x10000, 0x0) ioctl$DRM_IOCTL_ADD_MAP(r2, 0xc0186415, &(0x7f0000000040)={&(0x7f0000ffa000/0x4000)=nil, 0x3, 0x5, 0xc4, &(0x7f0000ffb000/0x4000)=nil, 0x7fff}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000012fd0)={0xc, 0x0, &(0x7f0000007000)=[@dead_binder_done={0x40086310}], 0x0, 0x0, &(0x7f0000012000)}) 2018/03/27 23:21:15 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'xcbc(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000400), 0x0) [ 98.273239] netlink: 'syz-executor4': attribute type 18 has an invalid length. 2018/03/27 23:21:15 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000140)={0x26, 'aead\x00', 0x0, 0x0, 'gcm_base(lrw(camellia),poly1305)\x00'}, 0x62) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000380)='ip6_vti0\x00', 0x10) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x0, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000340)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x10001}, 0xc, &(0x7f0000000300)={&(0x7f00000001c0)={0x104, 0x2b, 0x8, 0x70bd28, 0x25dfdbff, {0x11}, [@typed={0x8, 0x42, @ipv4=@broadcast=0xffffffff}, @generic="542c39358af8f724022a5e58a663681e889dc54fd0a6ea5f4417c6cf52b307777477e117ae99bf170a8ac45b1b65d91b2149772b325348c6", @typed={0xc, 0x35, @str='aead\x00'}, @nested={0x78, 0x6a, [@generic="54b745bb014aa222bde3a273d796c84b11b47c3e799d40526479ee96c970ffa05110ee199d15a89f7b18056ae447a0c6874a91f5d0c8175a44564f822a5dfb81e580c600cf2742e0c17d8f0c6e45aadb32ed79510255d80236bf027ecf10aec450a301cd04b600bbd178aed69370eb70e8c8"]}, @generic="f6952521fdb5720b3c2d0f16823ac04e9928b9bb0bef6c9710", @typed={0x8, 0x14, @u32=0x7f}, @typed={0x8, 0x80, @ipv4}]}, 0x104}, 0x1, 0x0, 0x0, 0x10}, 0x4) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000400)="d556b6c5820faeb895298992ea54d60004002c5b534c90c2", 0x18) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer\x00', 0x0, 0x0) r2 = accept4(r0, 0x0, &(0x7f0000000080), 0x0) sendmsg$IPVS_CMD_SET_CONFIG(r2, &(0x7f0000003d80)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000003d40)={&(0x7f0000003e80)=ANY=[@ANYBLOB], 0x1}, 0x1}, 0x0) [ 98.341660] binder: 16161:16163 ioctl 54a0 0 returned -22 [ 98.371926] binder: 16163 RLIMIT_NICE not set [ 98.381458] binder: 16161:16163 BC_DEAD_BINDER_DONE 0000000000000000 not found 2018/03/27 23:21:15 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000072fee)='/dev/input/event#\x00', 0x0, 0x2) write$evdev(0xffffffffffffffff, &(0x7f0000057fa0)=[{{}, 0x0, 0x2000000000002}, {{0x77359400}}], 0x30) ioctl$EVIOCSCLOCKID(r0, 0x400445a0, &(0x7f0000734ffc)=0x1) 2018/03/27 23:21:15 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/fib_trie\x00') r1 = socket$kcm(0x29, 0x2, 0x0) sendfile(r1, r0, &(0x7f0000301ff8), 0xffffffff) ioctl$TIOCLINUX7(r0, 0x541c, &(0x7f0000000140)={0x7, 0x9}) socket$netlink(0x10, 0x3, 0x6) sendmsg$kcm(r1, &(0x7f00000005c0)={&(0x7f0000000040)=@nfc={0x27}, 0x10, &(0x7f0000000440)=[{&(0x7f0000000400)="c0", 0x1}], 0x1, &(0x7f0000000480)}, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc058534f, &(0x7f00000000c0)={{0x3, 0x8}, 0x1, 0x200, 0x0, {0x2, 0x3ff}, 0x8001, 0xe3}) 2018/03/27 23:21:15 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000080), 0x10) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'xcbc(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000400), 0x0) 2018/03/27 23:21:15 executing program 7: r0 = fanotify_init(0x10, 0x400) r1 = socket$inet6(0xa, 0x0, 0x4) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000340), &(0x7f0000000380)=0xc) r2 = accept4$packet(0xffffffffffffffff, &(0x7f0000000040), &(0x7f0000000180)=0x14, 0x80000) sendfile(r0, r2, &(0x7f00000001c0), 0x5) r3 = socket$inet_tcp(0x2, 0x1, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) pipe(&(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000001800)={0x0, 0x810b, 0x6000000000000, 0xae36}, &(0x7f0000001840)=0x10) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000001880)={0x0, @in6={{0xa, 0x4e20, 0x58b94014, @empty, 0x8}}, 0x8000, 0x83e}, &(0x7f0000001940)=0x88) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f0000001980)={0x0, 0x7fffffff, 0x0, 0x6, 0x5}, &(0x7f00000019c0)=0x18) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000001a00)=@assoc_value={0x0, 0xfffffffffffffff9}, &(0x7f0000001a40)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000001a80)={0x7, 0x1b, 0x20a, 0xafaf, 0x3, 0xfffffffffffffe00, 0x1, 0x9f35, 0x0}, &(0x7f0000001ac0)=0x20) sendmsg$inet_sctp(r4, &(0x7f0000001c80)={&(0x7f0000000400)=@in={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x19}}, 0x10, &(0x7f00000017c0)=[{&(0x7f0000000440)="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", 0x1000}, {&(0x7f0000001440)="4abd5b9d850379effeb051939a831e97546be895370bb47c13bdc78d86c92c42ae5c3989e4f4e39c016b6f4efb5da5b82ed45e5a48393b381fe6ef43eee60456d1323e1be471a7920962f82510ca398a769b473ec32702d9edbcf64fd0992f5c3a1974cb14878e2d4f1ba618aba4740d3a889117c7b352e52f04a2f8f6f6aef6fdd4d7ab7e11f29fe85b695628b80fa2217a1a5860604068337c9207e28ccc690d6dca3888e95116cb2b7a", 0xab}, {&(0x7f0000001500)="3e9b3d95ecea9eb76eab92b6", 0xc}, {&(0x7f0000001540)="cc66db5b371792b633e39a47fd6c9aae376cd267d3fbb8ff92ec00bb9cb96470de1f309b80f7b7ca329452a102a83ad22f1c39a78f06a0ffb898741a89fb65dbd98baf5374647675c3257932980a74", 0x4f}, {&(0x7f00000015c0)="c57d884569df2f8b7da751534c3b2e60fe12872d25b5a516631b95784f417eeccbbb8118dd114173dacb22228bc656b58325c0be3f94d8ffcb56c19c56ec3301889914e2d28c671972be31c66daa3b1398c7bcde42fce35a062fc4d0d025a0d749464728dcc78e57a56455c206c34730086fac5ae8a8b101bc0bf057fef269901aec648fca8373a53c6c38aaed53c7881b99655a4480d565802b985f872621847920cbf5e78aaa8ffc42dbfb75e5274e2c2b6ffc43f7500957872b812f76f48bc94e8b7e2446021a5f75c0cc9f62b87f08f13141a8c88a0cd4", 0xd9}, {&(0x7f00000016c0)="237a732414dc842b476aad24d249266419bc812aa9346f01228c7de8e38314ff34f317d07b0d01b0dc34dd7c70b4fc4b5678d534c5961e7f5b414b8defa90dc81ae6ce45446163d261ece268e45e0afda5527e8177946e427470b0f673061d52f5e4b59f7b9034761d32eeddfcbf4a4b02eb3878e8eec9455ea02e29ed1debae2f77bf3dd596b65f11492a921a65bbabd88e98b226a07688f5851550724c8800562d7612428ead28da2e4702f93af7440f3eee3557761f4235c2099f5716e3fe410ce678d8535523dcf68bbf988c8305851b7d76f11ea97c050e5b55bf168b702b161cfed2f3a038aa84d50e18", 0xed}], 0x6, &(0x7f0000001b00)=[@init={0x14, 0x84, 0x0, {0x10000, 0xffff, 0x8, 0x3f}}, @sndinfo={0x1c, 0x84, 0x2, {0x0, 0x8007, 0x5, 0x7, r5}}, @init={0x14, 0x84, 0x0, {0x7f, 0x887, 0x1, 0x7fff}}, @init={0x14, 0x84, 0x0, {0x5, 0x2884, 0x101}}, @sndrcv={0x2c, 0x84, 0x1, {0x101, 0x0, 0x2, 0xffffffffffffffe0, 0x5, 0x5, 0x2, 0x4, r6}}, @sndinfo={0x1c, 0x84, 0x2, {0xffffffffffff2f13, 0x1, 0x9, 0x8, r7}}, @sndinfo={0x1c, 0x84, 0x2, {0x20, 0x0, 0x9, 0x8, r8}}, @sndinfo={0x1c, 0x84, 0x2, {0x8, 0x1, 0x3, 0x100000000, r9}}], 0x160, 0x8000}, 0x880) clock_gettime(0x0, &(0x7f00000000c0)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000000100)={0x0, 0x0}) setitimer(0x1, &(0x7f0000000140)={{r10, r11/1000+10000}, {r12, r13/1000+10000}}, &(0x7f0000000300)) sendfile(r3, r3, &(0x7f0000000000), 0x5) bind$inet(r3, &(0x7f0000b9bff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) recvmsg(r4, &(0x7f0000003e40)={&(0x7f0000001cc0)=@sco, 0x80, &(0x7f0000003d80)=[{&(0x7f0000001d40)=""/4096, 0x1000}, {&(0x7f0000002d40)=""/4096, 0x1000}, {&(0x7f0000003d40)=""/41, 0x29}], 0x3, &(0x7f0000003dc0)=""/93, 0x5d, 0x101}, 0x10022) setsockopt$inet_tcp_TCP_CONGESTION(r3, 0x6, 0xd, &(0x7f0000000080)='dctcp\x00', 0x6) sendto$inet(r3, &(0x7f0000fa0fff), 0xffffffffffffffbb, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) getsockopt$inet_tcp_buf(r3, 0x6, 0xb, &(0x7f0000000240)=""/188, &(0x7f0000000200)=0xbc) 2018/03/27 23:21:15 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000180)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") ioctl$DRM_IOCTL_RES_CTX(r0, 0x8004587d, &(0x7f0000000000)={0x1ffffda2, &(0x7f0000000040)}) 2018/03/27 23:21:15 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'xcbc(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000400)="d556b6c5820faeb895298992ea54d60004002c5b534c90c2", 0x18) r1 = accept4(r0, 0x0, &(0x7f0000000080), 0x0) sendmsg$IPVS_CMD_SET_CONFIG(r1, &(0x7f0000003d80)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000100)={&(0x7f0000003e80)=ANY=[@ANYBLOB], 0x1}, 0x1}, 0x0) 2018/03/27 23:21:15 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x501004, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f00000001c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f0000000140)=0xd7) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000180)={r2, 0x8000}, 0x8) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000683ff4)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000d59fc8)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0, 0x5, [@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @broadcast=0xffffffff, @multicast1=0xe0000001, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @broadcast=0xffffffff]}, 0x24) close(r0) 2018/03/27 23:21:15 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00008f0000)='/dev/ptmx\x00', 0x0, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000532000)=0x11) ioctl$TIOCGSOFTCAR(r1, 0x5419, &(0x7f0000000000)) [ 98.401995] binder: 16161:16175 ioctl 54a0 0 returned -22 [ 98.412484] binder: 16163 RLIMIT_NICE not set [ 98.417456] binder: 16161:16177 BC_DEAD_BINDER_DONE 0000000000000000 not found 2018/03/27 23:21:15 executing program 2: r0 = syz_open_dev$sndpcmc(&(0x7f0000000080)='/dev/snd/pcmC#D#c\x00', 0x200, 0x40) setsockopt$inet_group_source_req(r0, 0x0, 0x2f, &(0x7f0000000100)={0x1f, {{0x2, 0x4e21, @multicast2=0xe0000002}}, {{0x2, 0x4e21, @broadcast=0xffffffff}}}, 0x104) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x803, 0x4) setsockopt$inet_mreqn(r1, 0x0, 0x20, &(0x7f00000000c0)={@multicast2=0xe0000002, @broadcast=0xffffffff}, 0xc) truncate(&(0x7f0000000040)='./file0\x00', 0x7) 2018/03/27 23:21:15 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'xcbc(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000400), 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000000080)='/dev/vcsa#\x00', 0x9, 0x222042) accept4$inet(r1, &(0x7f0000000180)={0x0, 0x0, @broadcast}, &(0x7f0000000200)=0x10, 0x800) ioctl$EVIOCGABS20(r1, 0x80184560, &(0x7f00000000c0)=""/16) 2018/03/27 23:21:15 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000100)={0x26, 'hash\x00', 0x0, 0x0, 'xcbc(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000400)="d556b6c5820faeb895298992ea54d60004002c5b534c90c2", 0x18) r1 = accept4(r0, 0x0, &(0x7f0000000080), 0x0) sendmsg$IPVS_CMD_SET_CONFIG(r1, &(0x7f0000003d80)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000003d40)={&(0x7f0000003e80)=ANY=[@ANYBLOB], 0x1}, 0x1}, 0x0) 2018/03/27 23:21:15 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f0000000000)={0x0, 0x6, 0x30}, &(0x7f0000000040)=0xc) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f00000001c0)=[@in={0x2, 0x4e20, @multicast2=0xe0000002}, @in6={0xa, 0x4e22, 0x9, @loopback={0x0, 0x1}, 0xfffffffffffffffc}, @in={0x2, 0x4e23, @multicast2=0xe0000002}, @in={0x2, 0x4e24, @loopback=0x7f000001}, @in={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}], 0x5c) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000080)=ANY=[@ANYRES32=r1, @ANYBLOB="66000000e34f3bd783688c77114a814771203d237e40b837beae15ef8d4d0d412da3599f277136967ee12f7d4cb2901224644c5844374811c6c40cf00ff76b707f23d52096f7ff49c1b5267bffb7a15bbbb9ff782628acf6565bccb9218600ac44dee9cd8652d79c9fad"], &(0x7f0000000100)=0x6e) r3 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f00000002c0)={0x0, @in6={{0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0xffff}}}, &(0x7f0000000380)=0x98) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000140)=@assoc_id=r2, &(0x7f0000000180)=0x4) 2018/03/27 23:21:15 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000072fee)='/dev/input/event#\x00', 0x0, 0x2) write$evdev(r0, &(0x7f0000057fa0)=[{{0x77359400}}], 0x10) ioctl$EVIOCSCLOCKID(r0, 0x400445a0, &(0x7f0000734ffc)=0x1) 2018/03/27 23:21:15 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000001100)={0x1, 0x3, &(0x7f0000000080)=ANY=[@ANYBLOB="18000000000000b0b54c4fe62af6511fb5db1c42d39b00000000000000000018000000000000000000000000000000180000000000000000"], &(0x7f00000000c0)='GPL\x00', 0x7, 0x1000, &(0x7f0000000100)=""/4096}, 0x48) 2018/03/27 23:21:15 executing program 0: socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000000080), &(0x7f00000000c0)=0x8) perf_event_open(&(0x7f0000940000)={0x1, 0x78, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x2801}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/03/27 23:21:15 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000b9bff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='dctcp\x00', 0x6) sendto$inet(r0, &(0x7f0000fa0fff), 0xffffffffffffffbb, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) socket$kcm(0x29, 0x7, 0x0) getsockopt$inet_tcp_buf(r0, 0x6, 0xb, &(0x7f00000000c0)=""/188, &(0x7f0000000000)=0xbc) 2018/03/27 23:21:15 executing program 2: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)="6f6f6d5f73636f72655f61646a00280a6090fc7902c9d30c261f761728ee1cf4a27182e0076955669e165d8e50d3ab58426fcf469e60e7b5e1d6311f1e24665aac69948ebfb3829d87c5ce058decf81422491fe11f459389b9b3469b902e5ae4360fbe983a40c19be3c2916fed35919325020ad73e6070436756d7090c799a57c64430f162bba64a8e68855f5c6792159638172010ff4f5a557b8ad40ede9d6abe3cea7c7f60ae897f28") writev(r1, &(0x7f000000a000)=[{&(0x7f0000000080)='+0', 0x2}], 0x1) dup3(0xffffffffffffffff, r0, 0x0) 2018/03/27 23:21:15 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'xcbc(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000400), 0x0) r1 = syz_open_dev$amidi(&(0x7f0000000080)='/dev/amidi#\x00', 0x400, 0x80000) ioctl$sock_inet_SIOCADDRT(r1, 0x890b, &(0x7f0000000100)={0x1, {0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x13}}, {0x2, 0x4e20, @loopback=0x7f000001}, {0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, 0x8, 0x81, 0xe67, 0x24, 0x7, &(0x7f00000000c0)='dummy0\x00', 0x4, 0x1, 0x1}) 2018/03/27 23:21:15 executing program 4: r0 = socket$inet_sctp(0x2, 0x800000000000001, 0x84) sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) r1 = accept4$inet(r0, &(0x7f0000000000), &(0x7f0000000040)=0x10, 0x80000) sendto$inet(r0, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f0000033ff0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) shutdown(r0, 0x1) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000240)={0x0, @in={{0x2}}, 0x0, 0x0, 0x0, 0x3, 0x35}, 0x98) sendto$inet(r1, &(0x7f0000000080)="7c81cef3596638da41273e56b5215f2cea554a3d1d524f5bd0032755500cf5b44b2809ffc7467a51cf1ee94672c58a5e6eb085e503a02e6c", 0x38, 0x4000000, 0x0, 0x0) 2018/03/27 23:21:15 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) lseek(r0, 0x0, 0x4) bind$alg(r0, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'echainiv(seqiv(rfc4543(echainiv(gcm_base(ctr-camellia-asm,crct10'}, 0x238) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000100)={0x8c, 0x100000001, 0x1, 0x3, 0x4, [{0x6, 0x8959, 0x20, 0x0, 0x0, 0x100}, {0x8b9, 0x9806, 0x2, 0x0, 0x0, 0x100}, {0x2bca9e48, 0x3, 0x9}, {0x200, 0xd0, 0x6, 0x0, 0x0, 0x1080}]}) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000003c0)="2756b6c5820faeb895298992ea54d60004795c7781589fedd26ee4ad74002c5b534c90c2", 0x24) r1 = accept4(r0, 0x0, &(0x7f0000000440)=0xfffffffffffffe0b, 0x1000000000) connect$ax25(r1, &(0x7f00000002c0)={0x3, {"46db00fc45e4d8"}}, 0x10) getsockopt$inet6_int(r1, 0x29, 0x2, &(0x7f0000000240), &(0x7f0000000280)=0x4) sendmsg$IPVS_CMD_SET_CONFIG(r1, &(0x7f0000003d80)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000003d40)={&(0x7f0000000300)=ANY=[@ANYBLOB="aaf1c07c9362fb4daf280682ff2d5dd70f843ac67a4e6bfb846fd6cc7423c9697390ef5546cce2f86dc22624ee54da90059b8eec1f615a82ca000000ffd231ba8c8108b8df276226e6bb3322f026f14d4e6c5c6bb30ebad79ba4c69ccbe41f35543596b774cfb2acd24a10066df695ededfb6f1e08df8b2d011181176278bfbdac1528129141eb"], 0x1}, 0x1}, 0x0) syz_open_dev$mouse(&(0x7f0000000400)='/dev/input/mouse#\x00', 0x2000000000000, 0x40) prctl$setname(0xf, &(0x7f0000000200)='echainiv(seqiv(rfc4543(echainiv(gcm_base(ctr-camellia-asm,crct10') 2018/03/27 23:21:15 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000072fee)='/dev/input/event#\x00', 0x0, 0x2) write$evdev(r0, &(0x7f0000057fa0)=[{{0x77359400}}], 0x10) ioctl$EVIOCSCLOCKID(r0, 0x400445a0, &(0x7f0000734ffc)=0x1) 2018/03/27 23:21:15 executing program 5: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000e2d000)='/dev/vhost-net\x00', 0x2, 0x0) r1 = syz_open_dev$admmidi(&(0x7f0000000240)='/dev/admmidi#\x00', 0x0, 0x0) ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f0000e4e000)=0x200000000) write$vnet(r0, &(0x7f0000b28000)={0x1, {&(0x7f000074a000)=""/207, 0xcf, &(0x7f000072bfce)=""/50, 0x0, 0x2}}, 0x68) sendto$ipx(r1, &(0x7f0000000140)="ea9b6d719f44ef64fda38114a3cb573ab072fef59e04cbd99d84d321e4fff83d40be0452be13736b5490c7e153", 0x2d, 0x800, &(0x7f0000000180)={0x4, 0x8, 0x2, "f1daaeef07ed", 0x8001}, 0x10) write$vnet(r0, &(0x7f00000001c0)={0x1, {&(0x7f0000000000)=""/24, 0x18, &(0x7f0000b4cf9b)=""/101, 0x0, 0x2}}, 0x68) ioctl$sock_inet_SIOCSARP(r1, 0x8955, &(0x7f00000000c0)={{0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x10}}, 0x40, {0x2, 0x4e24, @broadcast=0xffffffff}, 'syzkaller0\x00'}) write$vnet(r0, &(0x7f00005ebf98)={0x1, {&(0x7f0000f29fe4)=""/28, 0x1c, &(0x7f0000000280)=""/73, 0x3, 0x3}}, 0x68) fsetxattr(r0, &(0x7f0000000040)=ANY=[@ANYBLOB="75730c722ea45ceec0a0ac119b6d6964692300"], &(0x7f0000000080)='/dev/vhost-net\x00', 0xf, 0x1) 2018/03/27 23:21:15 executing program 2: perf_event_open(&(0x7f0000fdef88)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f00009a1ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000000080)={0xffffffffffffffff}) getsockopt$ARPT_SO_GET_REVISION_TARGET(r1, 0x0, 0x63, &(0x7f0000000140)={'IDLETIMER\x00'}, &(0x7f0000000180)=0x1e) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000200)={0x5c, 0x0, &(0x7f00000000c0)=[@free_buffer={0x40086303}, @register_looper={0x630b}, @reply_sg={0x40486312, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, &(0x7f0000000040)=[@fda={0x66646185}], &(0x7f0000000080)}}}], 0x0, 0x0, &(0x7f0000000180)}) 2018/03/27 23:21:15 executing program 1: r0 = syz_open_dev$amidi(&(0x7f0000000080)='/dev/amidi#\x00', 0x5, 0xc0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f00000000c0)={0x0, 0x4}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000140)={r1, @in={{0x2, 0x4e23, @loopback=0x7f000001}}, 0xe7cc, 0x6, 0x5, 0x3, 0x5}, &(0x7f0000000200)=0x98) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'xcbc(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000000400), 0x0) 2018/03/27 23:21:15 executing program 0: r0 = socket(0x1e, 0x1, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000b89fe4)=@req3={0x10001, 0x0, 0x1, 0x1df9}, 0x1c) getsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000080), &(0x7f00000000c0)=0x4) accept4$ax25(r0, &(0x7f0000000000), &(0x7f0000000040)=0x10, 0x0) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000100), 0x4) 2018/03/27 23:21:15 executing program 4: r0 = socket(0x10, 0x2, 0xc) write(r0, &(0x7f0000000040)="1f0000000104ff4c6d746900000000006f0501000b000100040023ca0000cf", 0x1f) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x40000, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r1, 0x84, 0x15, &(0x7f0000000080)={0x8}, 0x1) 2018/03/27 23:21:15 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000b9bff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) r1 = syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0x401, 0x4000) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f0000000180)={0x0, @in={{0x2, 0x4e21, @broadcast=0xffffffff}}, 0x8001, 0x20, 0x5, 0x5, 0x20}, &(0x7f0000000240)=0x98) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000280)={r2, 0x4}, 0x8) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='dctcp\x00', 0xfcdd) sendto$inet(r0, &(0x7f0000fa0fff), 0xffffffffffffffbb, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) getsockopt$inet_tcp_buf(r0, 0x6, 0xb, &(0x7f00000000c0)=""/188, &(0x7f0000000000)=0xbc) 2018/03/27 23:21:15 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0x10000, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f00000000c0)=[{0x3, 0x742}, {0x0, 0x3}, {0xb, 0x7f}], 0x3) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'xcbc(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000400), 0x0) 2018/03/27 23:21:15 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000001880)='/dev/usbmon#\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) getsockopt$bt_BT_POWER(0xffffffffffffffff, 0x112, 0x9, &(0x7f00000000c0)=0xfffffffffffffffc, &(0x7f0000000140)=0x1) r3 = syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x0, 0x0) getsockopt$inet_IP_XFRM_POLICY(r3, 0x0, 0x11, &(0x7f0000001680)={{{@in6=@local, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in=@dev}}, &(0x7f0000001780)=0xe8) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f00000018c0)={{{@in, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in6=@loopback}}, &(0x7f00000017c0)=0xe8) sendmsg$nl_xfrm(r3, &(0x7f0000001840)={&(0x7f0000001640)={0x10, 0x0, 0x0, 0x20040}, 0xc, &(0x7f0000001800)={&(0x7f00000019c0)=ANY=[@ANYBLOB="2402e5ff1900200029bd7000fcdbdf25ac1414aa000000000000000000000000e00000010000000000000000000000004e20fff84e2400070a00802000000000", @ANYRES32=r4, @ANYRES32=r5, @ANYBLOB="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"], 0x224}, 0x1, 0x0, 0x0, 0x800}, 0x4004) openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000200)=[{&(0x7f00000002c0)=""/250, 0xfa}, {&(0x7f00000003c0)=""/4096, 0x1000}, {&(0x7f00000013c0)=""/229, 0xe5}], 0x3, &(0x7f0000000240)=[{&(0x7f00000014c0)=""/109, 0x6d}, {&(0x7f0000001540)=""/120, 0x78}, {&(0x7f00000015c0)=""/80, 0x50}], 0x3, 0x0) r6 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_MP_STATE(0xffffffffffffffff, 0x4004ae99, &(0x7f00000001c0)=0x3) ioctl$KVM_SET_TSS_ADDR(r2, 0xae47, 0xd000) ioctl$KVM_RUN(r6, 0xae80, 0x0) pipe2(&(0x7f0000000000), 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000100)=[@text16={0x10, &(0x7f0000000280)="16f20f7d28886b7f66b80500000066b9b63a9f710f01c10f0866b8020000000f23d80f21f86635c00000d00f23f80f0132ba6100ec26f26f0f01de", 0x3b}], 0x1, 0x0, &(0x7f00000001c0), 0x0) ioctl$KVM_RUN(r6, 0xae80, 0x0) 2018/03/27 23:21:15 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) futex(&(0x7f0000000000), 0x0, 0x0, &(0x7f00000000c0), &(0x7f0000000080)=0x200000000000, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x200000, 0x0) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xcd, &(0x7f0000000100)={{0xa, 0x4e24, 0x8, @mcast1={0xff, 0x1, [], 0x1}, 0x5}, {0xa, 0x4e21, 0x5, @remote={0xfe, 0x80, [], 0xbb}, 0x8}, 0x6, [0xf, 0xc0, 0x80000001, 0x8, 0x401, 0x5, 0x7ee0, 0x6]}, 0x5c) [ 98.732450] binder: 16262:16264 BC_FREE_BUFFER u0000000000000000 no match [ 98.739477] binder: 16262:16264 ERROR: BC_REGISTER_LOOPER called without request [ 98.747190] binder: 16262:16264 got reply transaction with no transaction stack [ 98.754689] binder: 16262:16264 transaction failed 29201/-71, size 32-0 line 2763 [ 98.787519] binder: 16262:16276 BC_FREE_BUFFER u0000000000000000 no match [ 98.794534] binder: 16262:16276 ERROR: BC_REGISTER_LOOPER called without request [ 98.802175] binder: 16262:16276 got reply transaction with no transaction stack [ 98.809656] binder: 16262:16276 transaction failed 29201/-71, size 32-0 line 2763 2018/03/27 23:21:15 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000b9bff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='dctcp\x00', 0x6) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/qat_adf_ctl\x00', 0x2100, 0x0) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r1, 0x4010ae68, &(0x7f0000000180)={0x5001, 0x10000}) sendto$inet(r0, &(0x7f0000fa0fff), 0xffffffffffffffbb, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) getsockopt$inet_tcp_buf(r0, 0x6, 0xb, &(0x7f00000000c0)=""/188, &(0x7f0000000000)=0xbc) 2018/03/27 23:21:15 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000072fee)='/dev/input/event#\x00', 0x0, 0x2) write$evdev(r0, &(0x7f0000057fa0)=[{{0x77359400}}], 0x10) ioctl$EVIOCSCLOCKID(r0, 0x400445a0, &(0x7f0000734ffc)=0x1) 2018/03/27 23:21:15 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'xcbc(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000400)="d556b6c5820faeb895298992ea54d60004002c5b534c90c2", 0x18) r1 = accept4(r0, 0x0, &(0x7f0000000080), 0x0) sendmsg$IPVS_CMD_SET_CONFIG(r1, &(0x7f0000003d80)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000003d40)={&(0x7f0000000100)=ANY=[@ANYBLOB="be0c630481af2b0b02810a2da9d4b5f2c74f3c1313fd0760cf864a1ed87be0626a74b9fcdead3e365b1db264066fd6b7e8c55e4cdf6f46301233bef2437c255f02a33f711b73ca000000ff37f9f27c92b87a71b26083332fa7449ded883ce2f4042f382b"], 0x1}, 0x1}, 0x0) 2018/03/27 23:21:15 executing program 4: syz_open_dev$vcsn(&(0x7f00000000c0)='/dev/vcs#\x00', 0x2, 0x400000) msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x4) r0 = openat$cgroup_procs(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.threads\x00', 0x2, 0x0) dup(r0) bpf$PROG_LOAD(0x5, &(0x7f00000002c0)={0x0, 0x0, &(0x7f00000000c0)=@raw, &(0x7f0000000140)='syzkaller\x00', 0x0, 0xd1, &(0x7f00000001c0)=""/209, 0x0, 0x1}, 0x48) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x2, 0x0) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000000040)=0x6, 0x4) 2018/03/27 23:21:15 executing program 1: getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000140)={0x0}, &(0x7f0000000180)=0xc) getpgrp(r0) r1 = syz_open_dev$midi(&(0x7f0000000080)='/dev/midi#\x00', 0x8, 0x88100) ioctl$EVIOCGKEYCODE_V2(r1, 0x80284504, &(0x7f00000000c0)=""/20) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'xcbc(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000000400), 0x263) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f0000000100)=[@in={0x2, 0x8, @multicast2=0xe0000002}, @in6={0xa, 0x4e21, 0x4, @loopback={0x0, 0x1}, 0x80000001}, @in={0x2, 0x4e21}], 0x3c) 2018/03/27 23:21:15 executing program 5: unshare(0x82000000) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000001f88)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000fff)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f1f000/0x2000)=nil, 0x2000, 0x0, 0x11, r1, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) 2018/03/27 23:21:15 executing program 0: perf_event_open(&(0x7f0000fdef88)={0x2, 0x70, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x0, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000280)) ioctl(r0, 0x7fff, &(0x7f00000000c0)="d6718bc24d3ee9457cd644a0048bc9b06e8f82326040936c55161f37a3f778f96ed923977baefc0082d447") r1 = perf_event_open(&(0x7f0000014f88)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, @perf_bp, 0x0, 0x0, 0xfffffffffffffffb}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f0000014f88)={0x1, 0x78, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup3(r1, r2, 0x0) 2018/03/27 23:21:15 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000f13000)={0xa, 0x4e22}, 0x1c) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000000000)={0x0, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, 0x84) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f00000007c0)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) recvmsg(r0, &(0x7f0000000400)={&(0x7f00000000c0)=@alg, 0x80, &(0x7f00000003c0)=[{&(0x7f0000000140)=""/176, 0xb0}, {&(0x7f0000000200)=""/144, 0x90}, {&(0x7f00000002c0)=""/202, 0xca}], 0x3, 0x0, 0x0, 0x4}, 0x1) syz_emit_ethernet(0x3e, &(0x7f0000694ffe)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x8, 0x11, 0x0, @empty, @mcast2={0xff, 0x2, [], 0x1}, {[], @udp={0x0, 0x4e22, 0x8}}}}}}, &(0x7f0000775000)) [ 98.845784] binder: undelivered TRANSACTION_ERROR: 29201 [ 98.851753] binder: undelivered TRANSACTION_ERROR: 29201 2018/03/27 23:21:15 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'xcbc(aes)\x00'}, 0x58) r1 = syz_open_dev$dspn(&(0x7f0000000100)='/dev/dsp#\x00', 0x7ff, 0x40) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000000140)={0x0, 0x1e, "df90702bd61941e2fc36f3b00edc7ada05993319c78e56d18953f0d1df34"}, &(0x7f0000000180)=0x26) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x5, &(0x7f00000001c0)={r2, @in6={{0xa, 0x4e21, 0x839, @loopback={0x0, 0x1}, 0x928}}}, 0x84) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000400)="d556b6c5820faeb895298992ea54d60004002c5b534c90c2", 0x18) r3 = accept4(r0, 0x0, &(0x7f0000000080), 0x0) sendmsg$IPVS_CMD_SET_CONFIG(r3, &(0x7f0000003d80)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000003d40)={&(0x7f0000003e80)=ANY=[@ANYBLOB], 0x1}, 0x1}, 0x0) 2018/03/27 23:21:15 executing program 1: r0 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x2) fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f0000000000)) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'xcbc(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000400), 0x0) 2018/03/27 23:21:15 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000072fee)='/dev/input/event#\x00', 0x0, 0x2) write$evdev(r0, &(0x7f0000057fa0)=[{}, {{0x77359400}}], 0x30) ioctl$EVIOCSCLOCKID(r0, 0x400445a0, &(0x7f0000734ffc)=0x1) [ 98.893493] QAT: Invalid ioctl 2018/03/27 23:21:15 executing program 4: r0 = perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000000080)=[@in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, @in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}], 0x38) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000000100)={0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000140)=0x24) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000a8eff8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r3, &(0x7f0000000000), 0x109, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(r3, 0x8918, &(0x7f0000000040)={'erspan0\x00', {0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}}) connect$unix(r2, &(0x7f0000000080)=@file={0x0, './file0\x00'}, 0xa) 2018/03/27 23:21:15 executing program 0: r0 = socket$inet6_dccp(0xa, 0x6, 0x0) getsockopt$bt_hci(r0, 0x0, 0x3, &(0x7f0000000180)=""/185, &(0x7f0000000140)=0xb9) getsockopt$bt_hci(r0, 0x0, 0x0, &(0x7f0000000000)=""/164, &(0x7f0000000100)=0xa4) 2018/03/27 23:21:15 executing program 1: r0 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x6, 0x80000) getsockname$ipx(r0, &(0x7f0000000040), &(0x7f0000000140)=0x10) r1 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) r2 = syz_open_dev$urandom(&(0x7f0000000080)='/dev/urandom\x00', 0x0, 0x101000) r3 = dup2(r1, r2) r4 = socket$alg(0x26, 0x5, 0x0) bind$alg(r4, &(0x7f00000000c0)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106-gcm-aesni\x00'}, 0xfffffffffffffd07) fchdir(r3) setsockopt$ALG_SET_KEY(r4, 0x117, 0x1, &(0x7f0000000400), 0x0) ioctl$KVM_X86_SET_MCE(r1, 0x4040ae9e, &(0x7f0000000180)={0xc100000000000000, 0x4, 0x380, 0x7, 0x16}) [ 98.943111] QAT: Invalid ioctl 2018/03/27 23:21:15 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000072fee)='/dev/input/event#\x00', 0x0, 0x2) write$evdev(r0, &(0x7f0000057fa0)=[{}, {{0x77359400}}], 0x30) ioctl$EVIOCSCLOCKID(r0, 0x400445a0, &(0x7f0000734ffc)=0x1) 2018/03/27 23:21:15 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'sha256\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000400)="d556b6c5820faeb895298992ea54d60004002c5b534c90c2", 0x18) r1 = accept4(r0, 0x0, &(0x7f0000000080), 0x0) lremovexattr(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)=@random={'system.', '!\x00'}) sendmsg$IPVS_CMD_SET_CONFIG(r1, &(0x7f0000003d80)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000003d40)={&(0x7f0000000100)=ANY=[@ANYBLOB="b24bd11329e61e4ae3fda1e663c6bf619bc03e7f00000000697b825fc29c"], 0x1}, 0x1}, 0x0) 2018/03/27 23:21:15 executing program 0: symlink(&(0x7f0000000180)='./control\x00', &(0x7f0000000140)='./control\x00') lremovexattr(&(0x7f0000000080)='./file0\x00', &(0x7f00000001c0)=@random={'osx.', "af73656c665d47504c73656c696e757800"}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) open(&(0x7f0000cd8ff8)='./file0\x00', 0x80040, 0x0) rename(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000040)='./control\x00') 2018/03/27 23:21:15 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) r1 = dup2(r0, r0) bind$inet6(r0, &(0x7f00004c0000)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) listen(r0, 0x43) r2 = socket$inet6_sctp(0xa, 0x4000000000000001, 0x84) sendto$inet6(r2, &(0x7f000087dffe)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) r3 = accept4(r0, 0x0, &(0x7f0000da8ffc), 0x0) sendmmsg(r3, &(0x7f0000004c80)=[{{0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000002700)='\'', 0x1}], 0x1, &(0x7f0000000000)=ANY=[@ANYBLOB="e60c8b753b32a376da4ee9b35ac1b423d5c71d568650f430ed1540f9cb3e9df7b02544630fde9720"], 0xc}}], 0x1, 0x0) ioctl$sock_inet_SIOCDELRT(r1, 0x890c, &(0x7f0000000080)={0xb25, {0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x14}}, {0x2, 0x4e20, @broadcast=0xffffffff}, {0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10, 0x40, 0x80, 0x9, 0x6529, 0x0, 0x2, 0x1, 0x8}) 2018/03/27 23:21:15 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000b9bff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='dctcp\x00', 0x6) sendto$inet(r0, &(0x7f0000fa0fff), 0xffffffffffffffbb, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) getsockopt$inet_tcp_buf(r0, 0x6, 0x18, &(0x7f0000000180)=""/188, &(0x7f0000000000)=0x20f) 2018/03/27 23:21:15 executing program 5: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0xeac, 0x40) ioctl$SNDRV_CTL_IOCTL_POWER_STATE(r0, 0x800455d1, &(0x7f0000000100)=""/116) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) mount(&(0x7f00007a3ff8)='./file0\x00', &(0x7f00004f5ff8)='./file0\x00', &(0x7f00000e1000)='ramfs\x00', 0x200000, &(0x7f0000000080)) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0106434, &(0x7f0000000080)={0xfffffffffffffff8, 0x0, 0x2, 0x800}) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000200)='IPVS\x00') sendmsg$IPVS_CMD_SET_CONFIG(r0, &(0x7f00000003c0)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x4800080}, 0xc, &(0x7f0000000380)={&(0x7f0000000240)={0x124, r2, 0x104, 0x70bd29, 0x25dfdbff, {0xc}, [@IPVS_CMD_ATTR_DAEMON={0x38, 0x3, [@IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x85}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @multicast2=0xe0000002}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @rand_addr=0x80}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'sit0\x00'}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x6}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x20}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x3f}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x8}, @IPVS_CMD_ATTR_SERVICE={0x40, 0x1, [@IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0x2}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e20}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x8, 0x2f}}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x8}, @IPVS_CMD_ATTR_DAEMON={0x24, 0x3, [@IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x200}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x1}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x1}]}, @IPVS_CMD_ATTR_DAEMON={0x4c, 0x3, [@IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x3}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'tunl0\x00'}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @dev={0xac, 0x14, 0x14, 0x19}}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x47e}]}, 0x124}, 0x1, 0x0, 0x0, 0x8044}, 0x8000) getsockname$packet(r0, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000480)=0x14) getresuid(&(0x7f00000004c0), &(0x7f0000000500), &(0x7f0000000540)=0x0) setsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000580)={{{@in=@multicast2=0xe0000002, @in=@dev={0xac, 0x14, 0x14, 0xc}, 0x4e20, 0x80000001, 0x4e20, 0x7fffffff, 0xa, 0xa0, 0x80, 0x3e, r3, r4}, {0x20, 0x1, 0x5f, 0x62e8, 0x40, 0xfffffffffffff000, 0x1, 0x12f}, {0x4, 0x6, 0x0, 0x7961}, 0x1, 0x0, 0x0, 0x1, 0x3, 0x2}, {{@in6=@loopback={0x0, 0x1}, 0x4d5, 0x6c}, 0xa, @in=@multicast2=0xe0000002, 0x3501, 0x0, 0x3, 0x5, 0x9, 0x9c9e, 0x415ba259}}, 0xe8) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0106434, &(0x7f0000000180)={0x1, r1, 0x1, 0x7}) r5 = openat(0xffffffffffffff9c, &(0x7f0000012ff8)='./file0\x00', 0x0, 0x0) getdents64(r5, &(0x7f0000000040)=""/28, 0x1c) 2018/03/27 23:21:15 executing program 1: bind$alg(0xffffffffffffffff, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'xcbc(aes)\x00'}, 0x58) r0 = getpid() ptrace$getregset(0x4204, r0, 0x1, &(0x7f0000000140)={&(0x7f00000000c0)=""/107, 0x6b}) r1 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x80000) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000000080)=0xfff, 0x4) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, &(0x7f0000000140), 0xd5) 2018/03/27 23:21:15 executing program 4: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = gettid() r1 = accept4(0xffffffffffffff9c, &(0x7f0000001700)=@pptp={0x0, 0x0, {0x0, @broadcast}}, &(0x7f0000001780)=0x80, 0x0) link(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000340)='./file0\x00') getsockopt$netrom_NETROM_T1(r1, 0x103, 0x1, &(0x7f00000017c0), &(0x7f0000001800)=0x4) openat$ashmem(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ashmem\x00', 0x80000, 0x0) prctl$setptracer(0x59616d61, r0) request_key(&(0x7f0000000100)='asymmetric\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000180)='/dev/mixer\x00', 0xffffffffffffffff) add_key(&(0x7f00000002c0)="72485f36542830516e8431420678eaf8b25df1ed7814736ab43e954f52c87ab03d436ebd4f59e3cb42dd71eb77fc51102b5e0f1af103b3bbd098b075944199a69edaa93053370969d8e13e8cae2b29a43b67c7481d3e7d48579fd6877d417a046ed1de630f721f", &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000240)="c68c0e622c9915505b2047d704ce217004f2aa497b374b0bc28ca965d34a5d7a5d8bb17af8371386f638e9fb6b3a6dde5f0f659ed97ff6a0089c5bcfe56bbb5b555517d6650c4cf8cc531712cc896935ee54b122b90466a4f7c571cd342b1349a14dcdf83a6fe0cc9a7571", 0x6b, 0x0) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/mixer\x00', 0x133800, 0x0) write$cgroup_type(r2, &(0x7f00000000c0)='threaded\x00', 0x9) 2018/03/27 23:21:15 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'xcbc(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000400)="d556b6c5820faeb895298992ea54d60004002c5b534c90c2", 0x18) r1 = accept4(r0, 0x0, &(0x7f0000000080), 0x0) sendmsg$IPVS_CMD_SET_CONFIG(r1, &(0x7f0000003d80)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000003d40)={&(0x7f00000001c0)=ANY=[@ANYBLOB="2c87737d32c57801326bcab4bd1712dae41f41ac995ab345fe9be2eea7485505aee3ff87327922f74719"], 0x1}, 0x1}, 0x0) r2 = timerfd_create(0x7, 0x80800) clock_gettime(0x0, &(0x7f0000000100)={0x0, 0x0}) timerfd_settime(r2, 0x0, &(0x7f0000000140)={{r3, r4+30000000}, {0x0, 0x1c9c380}}, &(0x7f0000000180)) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000200)) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000000240), &(0x7f0000000280)=0x4) 2018/03/27 23:21:15 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000072fee)='/dev/input/event#\x00', 0x0, 0x2) write$evdev(r0, &(0x7f0000057fa0)=[{}, {{0x77359400}}], 0x30) ioctl$EVIOCSCLOCKID(r0, 0x400445a0, &(0x7f0000734ffc)=0x1) 2018/03/27 23:21:15 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_dev$adsp(&(0x7f0000000080)='/dev/adsp#\x00', 0x2, 0x0) setsockopt$inet_group_source_req(r1, 0x0, 0x2c, &(0x7f00000000c0)={0x2e3, {{0x2, 0x4e22, @loopback=0x7f000001}}, {{0x2, 0x4e22, @multicast1=0xe0000001}}}, 0x104) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'xcbc(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000400), 0x0) 2018/03/27 23:21:15 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'xcbc(aes)\x00'}, 0x58) r1 = socket$inet6(0xa, 0x80804, 0xe3) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f0000000140)={0x0, 0x8}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000300)=@sack_info={r2, 0x3, 0x2}, &(0x7f0000000340)=0xc) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000100)="d556b6c5820faeb895298992ea54d60004002c5b534c90c2", 0x18) r3 = openat$dsp(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/dsp\x00', 0x4000, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000000200)={0x0, 0x35, "c963a1c8376822c80f9e0b3bdb0e56c4ca35ee36d67b51e0194a7a1d08a672e2d7dc67ea1fefc8a8d9f430aa893fbeedc07e7062c5"}, &(0x7f0000000240)=0x3d) getsockopt$inet_sctp6_SCTP_RTOINFO(r3, 0x84, 0x0, &(0x7f0000000280)={r4, 0x20b, 0x3f, 0x8}, &(0x7f00000002c0)=0x10) r5 = accept4(r0, 0x0, &(0x7f0000000080), 0x0) sendmsg$IPVS_CMD_SET_CONFIG(r5, &(0x7f0000003d80)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000003d40)={&(0x7f0000003e80)=ANY=[@ANYBLOB], 0x1}, 0x1}, 0x0) 2018/03/27 23:21:15 executing program 4: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) r1 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x7f, 0x101000) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r1, 0x28, 0x2, &(0x7f0000000040)=0x100000001, 0x8) shutdown(r0, 0x1) r2 = dup(r0) connect$rds(r2, &(0x7f0000001040)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) 2018/03/27 23:21:15 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x13, &(0x7f0000d27000)=0x800000000000001, 0x4) recvmmsg(r0, &(0x7f0000001700)=[{{&(0x7f0000000000)=@ipx, 0x80, &(0x7f00000002c0)=[{&(0x7f0000000080)=""/67, 0x43}, {&(0x7f0000000100)=""/115, 0x73}, {&(0x7f0000000180)=""/255, 0xff}, {&(0x7f0000000280)=""/53, 0x35}], 0x4, &(0x7f0000000300)=""/69, 0x45, 0x450}, 0x59}, {{&(0x7f0000000380), 0x80, &(0x7f00000005c0)=[{&(0x7f0000000400)=""/153, 0x99}, {&(0x7f00000004c0)=""/13, 0xd}, {&(0x7f0000000500)=""/186, 0xba}], 0x3, &(0x7f0000000600), 0x0, 0xffff}, 0x5}, {{&(0x7f0000000640)=@pptp, 0x80, &(0x7f00000006c0), 0x0, &(0x7f0000000700)=""/4096, 0x1000, 0x7f}, 0x7}], 0x3, 0x40000000, &(0x7f0000001780)) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000dd000)=0x100000001, 0x4) getsockopt$inet_tcp_int(r0, 0x6, 0x8000000000000015, &(0x7f0000d1dffc), &(0x7f0000d2affc)=0x4) 2018/03/27 23:21:15 executing program 0: r0 = memfd_create(&(0x7f0000033ff3)='\x00', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000027ff3)='/dev/snd/seq\x00', 0x0, 0x20005) ioctl$KDSKBMETA(r0, 0x4b63, &(0x7f0000000040)=0x3) ioctl$TIOCLINUX5(r0, 0x541c, &(0x7f0000000080)={0x5, 0x97, 0x2, 0x7, 0x6}) dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000037000)={0x0, 0x0, 0x0, "9ede7a8c5ae95e48000000000000007f4f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa0500000074dbcfa6dc4d"}) write$sndseq(r0, &(0x7f000000a000)=[{0x7, 0x0, 0x0, 0x0, @tick=0xfffffffffffffffd, {}, {}, @ext={0x0, &(0x7f0000038ffe)}}], 0x30) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000000000)={0x200000000000fb, @time={0x77359400}}) 2018/03/27 23:21:15 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000072fee)='/dev/input/event#\x00', 0x0, 0x2) write$evdev(r0, &(0x7f0000057fa0)=[{{}, 0x0, 0x2000000000002}], 0x10) ioctl$EVIOCSCLOCKID(r0, 0x400445a0, &(0x7f0000734ffc)=0x1) 2018/03/27 23:21:15 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) sysfs$2(0x2, 0x9, &(0x7f00000000c0)=""/147) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$sock_inet_udp_SIOCINQ(r1, 0x541b, &(0x7f0000000000)) socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000b9bff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='dctcp\x00', 0x6) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x74, &(0x7f0000000240)=""/186, &(0x7f0000000300)=0xba) sendto$inet(r0, &(0x7f0000000000), 0xfef3, 0x20020006, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) getsockopt$inet_tcp_buf(r0, 0x6, 0xb, &(0x7f0000000400)=""/188, &(0x7f0000000040)=0x1f2) 2018/03/27 23:21:15 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'xcbc(aes)\x00'}, 0x58) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f0000000080)={'nr0\x00', {0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0xa}}}) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000400), 0x0) writev(r0, &(0x7f0000000300)=[{&(0x7f00000000c0)="a7b7ba1a9ef8a2758d598e80de59e7766ce7de93115869901a245dd6cc8f6f4fe04f38880bbee1d53735dc980433e6f9ca6a9b9ab9ed8bae447c5110545ebc4359cc38ec124aab0deb0fde45f99b41e8ed15a907d2d4ff91f04c23", 0x5b}, {&(0x7f0000000140)="e493035b04bf468b4a3f06a7fb67678271e233dc696450c545f2e0d04bf5d4b0b9352bb5bb5ee79bd6ed08aa38c2cf71f7710d83e14f032feb2be7cb95db453b07d8ad7a9d03c4ac1928b5145e5e485ec6d5ddefd295c4ac2d6bb35ab25ebd395f586b20db0ffeb96b0f51b37845e6ad0913b80dcc66d0f52c4e4d3c6485b2be31f803bdd8062bbee0624471b3f4c89c3a8eb1509fcf9ac43a9058919339d7c25431734deafae12920", 0xa9}, {&(0x7f0000000200)="9cd831eb0398bc9a34e45d48ee4dfeddc874b6766f8c8165c86dde0858b8faccbee54d32e21670e0997410e5e056e3f80ac629fed3716f3ce2a586a53fe332a5a7e1e81ba6af11a6123252ed334c0b7204745b4909a60f43affd701510c6a9d619b0b4275b99cc073bf3f9c290259d341be8d83d238b288854adb8835e190a26f9e50153739304c30978a11880b7b6ab56aed1e4d7f9e24fb5a64f230a3fdd9b1e7416c6c525a1f3c49ccbcdab4b6d9cf71b", 0xb2}, {&(0x7f00000002c0)="905a54c6594343990de2a46db89df9005a5cef19b452ee9ffdff24687254c3c59d81df68147a8ba22281957d5f367b5f74a2dfdd", 0x34}], 0x4) 2018/03/27 23:21:15 executing program 0: r0 = socket(0x0, 0x2, 0x1fe) getsockopt$sock_buf(r0, 0x1, 0x1c, &(0x7f0000000080)=""/77, &(0x7f0000000100)=0x1e) socketpair$inet6(0xa, 0x0, 0x0, &(0x7f0000000000)) 2018/03/27 23:21:15 executing program 4: r0 = socket(0xc, 0x4000000000000802, 0x3) fcntl$lock(r0, 0x7, &(0x7f0000000040)={0x0, 0x400000002, 0x0, 0x200000000000}) 2018/03/27 23:21:15 executing program 5: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000002c0)="2e2f6367726f7570003b858cc50f06492b3c", 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f0000000140)='rdma.max\x00', 0x2, 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendfile(r0, r1, &(0x7f0000000040)=0xffffffffffffffff, 0x1) setns(r2, 0x0) 2018/03/27 23:21:15 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000072fee)='/dev/input/event#\x00', 0x0, 0x2) write$evdev(r0, &(0x7f0000057fa0)=[{{}, 0x0, 0x2000000000002}], 0x10) ioctl$EVIOCSCLOCKID(r0, 0x400445a0, &(0x7f0000734ffc)=0x1) 2018/03/27 23:21:15 executing program 2: mkdir(&(0x7f00003a9000)='./file0\x00', 0x0) r0 = open(&(0x7f00001d4ff8)='./file0\x00', 0x0, 0x0) r1 = fcntl$dupfd(r0, 0x800000000402, 0xffffffffffffffff) fanotify_mark(r0, 0x9, 0x1, r1, &(0x7f0000000040)='./file0\x00') setsockopt$bt_l2cap_L2CAP_OPTIONS(r1, 0x6, 0x1, &(0x7f0000000000)={0x80, 0x1, 0x6, 0x0, 0x10001, 0xacb, 0x5}, 0xc) 2018/03/27 23:21:15 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'xcbc(aes)\x00'}, 0x58) r1 = add_key(&(0x7f0000000140)='trusted\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffffb) r2 = syz_open_dev$vcsn(&(0x7f00000002c0)='/dev/vcs#\x00', 0x4, 0x44402) ioctl$DRM_IOCTL_ADD_MAP(r2, 0xc0186415, &(0x7f0000000300)={0x0, 0x7, 0x2, 0x1, &(0x7f0000ffb000/0x4000)=nil, 0x100}) keyctl$get_security(0x11, r1, &(0x7f00000001c0)=""/207, 0xcf) openat$cuse(0xffffffffffffff9c, &(0x7f0000000100)='/dev/cuse\x00', 0x440, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000400)="d556b6c5820faeb895298992ea54d60004002c5b534c90c2", 0x18) ioctl$SNDRV_CTL_IOCTL_POWER_STATE(r2, 0x800455d1, &(0x7f0000000340)=""/138) r3 = accept4(r0, 0x0, &(0x7f0000000080), 0x0) sendmsg$IPVS_CMD_SET_CONFIG(r3, &(0x7f0000003d80)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000003d40)={&(0x7f0000003e80)=ANY=[@ANYBLOB], 0x1}, 0x1}, 0x0) 2018/03/27 23:21:15 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000080)={0x0, 0x7ff, 0x8, 0xffffffffffffff80, 0x1, 0x265e, 0x7, 0x4, {0x0, @in={{0x2, 0x4e21, @multicast1=0xe0000001}}, 0x3800000, 0x7fff, 0x8, 0x7, 0xfff}}, &(0x7f0000000140)=0xb0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000180)={r2, 0x1f}, &(0x7f00000001c0)=0x8) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'xcbc(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000400), 0x0) 2018/03/27 23:21:15 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000b9bff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='dctcp\x00', 0x6) sendto$inet(r0, &(0x7f00000002c0)="a0fcef8c8506a0c03c0245fcfdc4d1fcd711d9e9c264cf76d0ac9b5949bf3b6c8f14e0ca855ba30f7dabd5cb8258c322cb88079eaaf9e975ebc3b2a0cd3943f02a9294e32b4e", 0x46, 0x20020003, &(0x7f0000000340)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) getsockopt$inet_tcp_buf(r0, 0x6, 0xb, &(0x7f00000000c0)=""/188, &(0x7f0000000000)=0xbc) r1 = dup2(r0, r0) getsockname$ax25(r1, &(0x7f0000000040), &(0x7f0000000180)=0x10) 2018/03/27 23:21:15 executing program 2: modify_ldt$write2(0x11, &(0x7f0000000000)={0x40, 0x100000, 0xffffffff, 0xffffffffffffffe1, 0x3f, 0xb756, 0x8000, 0x7fff, 0x8, 0x3dc3}, 0x10) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/hwrng\x00', 0x220200, 0x0) getsockopt$bt_BT_SECURITY(r1, 0x112, 0x4, &(0x7f0000000340), 0x2) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = fcntl$dupfd(r2, 0x406, r2) listen(r3, 0x4) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r3, 0x84, 0x1c, &(0x7f0000000040), &(0x7f0000000080)=0x4) bind$inet6(r2, &(0x7f00000000c0)={0xa, 0x4e22}, 0x1c) listen(r2, 0x80000000) sendto$inet(r0, &(0x7f00009a9f78), 0x0, 0x20008045, &(0x7f00000b0000)={0x2, 0x4e22}, 0x10) mkdirat$cgroup(r1, &(0x7f0000000200)='syz1\x00', 0x1ff) fcntl$setstatus(r1, 0x4, 0x40000) fanotify_mark(r3, 0x8, 0x0, r3, &(0x7f0000000240)='./file0\x00') flistxattr(r0, &(0x7f0000000100)=""/204, 0xcc) timerfd_create(0x7, 0x800) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r4, &(0x7f00001cd000)={0xa, 0x4e22, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) close(r2) 2018/03/27 23:21:16 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000072fee)='/dev/input/event#\x00', 0x0, 0x2) write$evdev(r0, &(0x7f0000057fa0)=[{{}, 0x0, 0x2000000000002}], 0x10) ioctl$EVIOCSCLOCKID(r0, 0x400445a0, &(0x7f0000734ffc)=0x1) 2018/03/27 23:21:16 executing program 4: socket$inet6_udp(0xa, 0x2, 0x0) pipe(&(0x7f0000000180)={0xffffffffffffffff}) getsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f00000001c0)=0x2, &(0x7f0000000200)=0x4) socket$nl_generic(0x10, 0x3, 0x10) perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$adsp(&(0x7f0000000240)='/dev/adsp#\x00', 0x9, 0x2) ioctl$SNDRV_TIMER_IOCTL_STATUS(r1, 0x80585414, &(0x7f0000000080)=""/227) 2018/03/27 23:21:16 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'xcbc(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000400)="d556b6c5820faeb895298992ea54d60004002c5b534c90c2", 0x18) r1 = accept4$llc(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000200)=0x10, 0x80800) getsockopt$SO_COOKIE(r1, 0x1, 0x39, &(0x7f0000000240), &(0x7f0000000280)=0x8) socketpair(0xa, 0x4, 0xff, &(0x7f00000002c0)={0xffffffffffffffff}) ioctl$KVM_GET_SUPPORTED_CPUID(r2, 0xc008ae05, &(0x7f0000000300)=""/230) dup3(r0, r0, 0x80000) r3 = accept4(r0, 0x0, &(0x7f0000000080), 0x0) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000480)='/proc/sys/net/ipv4/vs/sync_ports\x00', 0x2, 0x0) fsync(r0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r3, 0x84, 0x73, &(0x7f0000000100)={0x0, 0x10001, 0x10, 0x7fffffff, 0x5}, &(0x7f0000000140)=0x18) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r3, 0x84, 0x76, &(0x7f0000000180)={r4, 0x1}, 0x8) sendmsg$IPVS_CMD_SET_CONFIG(r3, &(0x7f0000003d80)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000003d40)={&(0x7f0000000440)=ANY=[@ANYBLOB="16bd85bd4659c4b218f3bcbd3cec3cce37558244572ffa52d7a9697ef493f57e575c9c060f53591919529c3bf4f2b331d85d30b66c"], 0x1}, 0x1}, 0x0) 2018/03/27 23:21:16 executing program 5: ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000100)={0x1, 0xffffffffffffff9c, 0x1}) ioctl$VHOST_SET_VRING_BUSYLOOP_TIMEOUT(r0, 0x4008af23, &(0x7f0000000140)={0x2, 0x9}) r1 = memfd_create(&(0x7f00000000c0)='[*[\x00', 0x0) write(r1, &(0x7f0000002000)='v', 0x1) write(r1, &(0x7f0000000000)="f7ea42337eb805da8d24d09f3c2100580900ccd45da0739a805009d8302bd00b1918efd82ab5b66259ecf0fd65e780619ab209f6d5f35ff95473ca9f55b5862dde816ce503637a8319ad42815a19bf46fd14a6cb53202dc5a22d430648c0", 0x5e) ioctl$EVIOCSABS3F(r1, 0x401845ff, &(0x7f0000000080)={0x1, 0x3, 0x3ff, 0xd3e0, 0x7, 0x37a3}) sendfile(r1, r1, &(0x7f0000001000), 0xffff) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4, 0x11, r1, 0x0) utimensat(0xffffffffffffffff, &(0x7f0000000b00)='./file0\x00', &(0x7f0000000b40)={{0x0, 0x7530}}, 0x0) 2018/03/27 23:21:16 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f00000001c0)={0x0, @in6={{0xa, 0x4e23, 0x13, @mcast1={0xff, 0x1, [], 0x1}, 0x4c2c}}, 0x4, 0x3f, 0xc01, 0x101, 0x9}, &(0x7f0000000280)=0x98) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f00000002c0)={r2, 0x2}, &(0x7f0000000300)=0x8) bind$inet(r0, &(0x7f0000b9bff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x20000, 0x0) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r3, 0xc0045516, &(0x7f0000000180)=0xa) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='dctcp\x00', 0x6) sendto$inet(r0, &(0x7f0000fa0fff), 0xffffffffffffffbb, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) getsockopt$inet_tcp_buf(r0, 0x6, 0xb, &(0x7f00000000c0)=""/188, &(0x7f0000000000)=0xbc) 2018/03/27 23:21:16 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000002600)={'syzkaller0\x00', {0x2, 0x4e22, @rand_addr=0x1}}) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'xcbc(aes)\x00'}, 0x58) preadv(r0, &(0x7f0000002580)=[{&(0x7f0000000080)=""/152, 0x98}, {&(0x7f0000000140)=""/146, 0x92}, {&(0x7f0000000200)=""/4096, 0x1000}, {&(0x7f0000001200)=""/4096, 0x1000}, {&(0x7f0000002200)=""/124, 0x7c}, {&(0x7f0000002280)=""/142, 0x8e}, {&(0x7f0000002340)=""/130, 0x82}, {&(0x7f0000002400)=""/122, 0x7a}, {&(0x7f0000002480)=""/195, 0xc3}], 0x9, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000002640)='/dev/autofs\x00', 0x80, 0x0) listen$netrom(r1, 0x80000000) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000400), 0x0) 2018/03/27 23:21:16 executing program 0: r0 = socket$inet6(0xa, 0x2000000000001, 0x0) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/secure_tcp\x00', 0x2, 0x0) ioctl$TUNSETVNETBE(r1, 0x400454de, &(0x7f0000000040)) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000687000)=0x5c802861, 0x4) setsockopt$inet6_int(r0, 0x29, 0x3a, &(0x7f00002c3000)=0x1, 0x4) openat$vcs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vcs\x00', 0x220000, 0x0) bind$inet6(r0, &(0x7f0000402000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000b39ff0)=ANY=[@ANYBLOB="000f4f4aa40b4db6"], 0x8) sendto$inet6(r0, &(0x7f00007a8fff), 0x0, 0xfffffefffffffffe, &(0x7f0000c77000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer2\x00', 0x0, 0x0) close(r0) 2018/03/27 23:21:16 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/tcp\x00') readv(r0, &(0x7f0000000600)=[{&(0x7f0000000380)=""/64, 0x40}, {&(0x7f00000004c0)=""/162, 0xa2}, {&(0x7f0000000580)=""/114, 0x72}], 0x3) ioctl$VHOST_SET_VRING_BUSYLOOP_TIMEOUT(r0, 0x4008af23, &(0x7f0000000080)={0x0, 0x5}) r1 = getpgrp(0xffffffffffffffff) getpriority(0x0, r1) 2018/03/27 23:21:16 executing program 4: r0 = perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x2) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000000140)={{{@in, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in=@multicast1}}, &(0x7f0000000040)=0xe8) r3 = getegid() fchown(r0, r2, r3) sendmsg$nl_route(r1, &(0x7f0000000680)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f0000000640)={&(0x7f00000005c0)=@setlink={0x3c, 0x13, 0x321, 0x0, 0x0, {}, [@IFLA_NET_NS_PID={0x8, 0x13}, @IFLA_IFNAME={0x14, 0x3, 'lo\x00'}]}, 0x3c}, 0x1}, 0x0) madvise(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x0) 2018/03/27 23:21:16 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000072fee)='/dev/input/event#\x00', 0x0, 0x2) write$evdev(r0, &(0x7f0000057fa0)=[{{}, 0x0, 0x2000000000002}, {{0x77359400}}], 0x30) ioctl$EVIOCSCLOCKID(0xffffffffffffffff, 0x400445a0, &(0x7f0000734ffc)=0x1) 2018/03/27 23:21:16 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'xcbc(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000400), 0x0) sysfs$2(0x2, 0xe3, &(0x7f0000000080)=""/171) 2018/03/27 23:21:16 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'xcbc(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000400)="d556b6c5820faeb895298992ea54d60004002c5b534c90c2", 0x18) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000100)='/dev/mixer\x00', 0x200, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000140)={0x0, 0x200, 0x9, 0xfff, 0x0, 0x9}, &(0x7f0000000180)=0x14) ioctl$KVM_SIGNAL_MSI(r1, 0x4020aea5, &(0x7f0000000200)={0x2, 0x0, 0x3, 0x4, 0x8}) setsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f00000001c0)=@assoc_value={r2, 0xdc6}, 0x8) r3 = accept4(r0, 0x0, &(0x7f0000000080), 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000000280)={r2, 0xfffffffffffffffa, 0x30, 0x7, 0x6}, &(0x7f00000002c0)=0x18) sendmsg$IPVS_CMD_SET_CONFIG(r3, &(0x7f0000003d80)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000003d40)={&(0x7f0000003e80)=ANY=[@ANYBLOB], 0x1}, 0x1}, 0x0) ioctl$PPPIOCSMRU(r1, 0x40047452, &(0x7f0000000240)=0x100000001) 2018/03/27 23:21:16 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000b9bff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='dctcp\x00', 0xfffffffffffffe3a) sendto$inet(r0, &(0x7f0000fa0fff), 0xffffffffffffffbb, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) r1 = syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0xdf, 0x4010200) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f0000000180)={0x0, 0x5}, &(0x7f00000001c0)=0x8) ioctl$KDENABIO(r1, 0x4b36) getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000001240)={r2, 0x1, 0x7, 0x8, 0x5, 0x80000000}, &(0x7f0000001280)=0x14) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r1, 0x84, 0x17, &(0x7f0000000200)={r2, 0x0, 0x1000, "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"}, 0x1008) getsockopt$inet_tcp_buf(r0, 0x6, 0xb, &(0x7f00000000c0)=""/188, &(0x7f0000000000)=0xbc) 2018/03/27 23:21:16 executing program 1: socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000140)=0x0) ioctl$sock_SIOCSPGRP(r1, 0x8902, &(0x7f0000000180)=r2) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f00000000c0)={{0xa, 0x4e22, 0x1, @dev={0xfe, 0x80, [], 0x17}, 0xe16f}, {0xa, 0x4e24, 0x100000000, @loopback={0x0, 0x1}, 0x3}, 0x98e, [0xb69, 0x7fff, 0x0, 0x80000000000, 0x80, 0x920, 0x8, 0x2]}, 0x5c) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'sha512-avx\x00'}, 0x252) setsockopt$ALG_SET_KEY(r3, 0x117, 0x1, &(0x7f0000000400), 0x0) 2018/03/27 23:21:16 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000072fee)='/dev/input/event#\x00', 0x0, 0x2) write$evdev(r0, &(0x7f0000057fa0)=[{{}, 0x0, 0x2000000000002}, {{0x77359400}}], 0x30) ioctl$EVIOCSCLOCKID(r0, 0x400445a0, &(0x7f0000734ffc)) 2018/03/27 23:21:16 executing program 4: munlock(&(0x7f0000014000/0x1000)=nil, 0x1000) mbind(&(0x7f0000011000/0x4000)=nil, 0x4000, 0x0, &(0x7f0000d45ff8), 0x6, 0x4) 2018/03/27 23:21:16 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000072fee)='/dev/input/event#\x00', 0x0, 0x2) write$evdev(r0, &(0x7f0000057fa0)=[{{}, 0x0, 0x2000000000002}, {{0x77359400}}], 0x30) ioctl$EVIOCSCLOCKID(r0, 0x400445a0, &(0x7f0000734ffc)) 2018/03/27 23:21:16 executing program 0: r0 = syz_open_dev$sndtimer(&(0x7f0000475000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000000100)={0x2}) r1 = accept4$vsock_stream(0xffffffffffffff9c, &(0x7f0000000000)={0x28, 0x0, 0x2711, @host=0x2}, 0x10, 0x80000) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x100, 0x0) connect$vsock_stream(r2, &(0x7f00000000c0)={0x28, 0x0, 0x2711, @host=0x2}, 0x10) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000000080)=r2, 0x4) 2018/03/27 23:21:16 executing program 4: r0 = mq_open(&(0x7f0000000000)='-$.', 0x6e93ebbbcc0884f3, 0x0, &(0x7f0000664fc0)={0x0, 0x7, 0x802}) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000240)='/dev/qat_adf_ctl\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000000140)={0x7, 0x3b5, 0x1, 'queue1\x00'}) r2 = syz_open_dev$adsp(&(0x7f0000000300)='/dev/adsp#\x00', 0x400000003, 0x4200) getsockopt$inet_int(r2, 0x0, 0x2e, &(0x7f0000000080), &(0x7f00000000c0)=0x4) r3 = dup2(r0, r0) mq_timedreceive(r3, &(0x7f00006b0f7d)=""/131, 0x83, 0x0, &(0x7f0000ccf000)) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000100)='/dev/hwrng\x00', 0x100, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000040)) 2018/03/27 23:21:16 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000b9bff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000001c0)='dctcp\x00', 0x6) sendto$inet(r0, &(0x7f0000fa0fff), 0xffffffffffffffbb, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) getsockopt$inet_tcp_buf(r0, 0x6, 0xb, &(0x7f00000000c0)=""/188, &(0x7f0000000000)=0xbc) r1 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000000580)={0x0, 0x0, 0x0, @remote}, &(0x7f00000005c0)=0x1c, 0x80800) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000600)={0x0, 0x6}, &(0x7f0000000640)=0x8) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000680)={r2, @in6={{0xa, 0x4e24, 0x41, @mcast2={0xff, 0x2, [], 0x1}, 0x6}}}, &(0x7f0000000740)=0x84) r3 = dup2(r0, r0) ioctl$KVM_SET_FPU(r3, 0x41a0ae8d, &(0x7f00000003c0)={[], 0x5, 0x401, 0x80, 0x0, 0x800, 0x0, 0x0, [], 0x10001}) r4 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/tcp6\x00') r5 = getpid() sched_setparam(r5, &(0x7f0000000780)=0xdbb1) getsockopt$IP_VS_SO_GET_SERVICES(r4, 0x0, 0x482, &(0x7f0000000200)=""/97, &(0x7f0000000080)=0x61) ioctl$FIONREAD(r4, 0x541b, &(0x7f0000000180)) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x22, &(0x7f0000000280)={0x59, 0xb, 0x80000000, 0x20, 0x0}, &(0x7f00000002c0)=0x10) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r4, 0x84, 0x1f, &(0x7f0000000300)={r6, @in={{0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x13}}}, 0x1f}, 0x88) 2018/03/27 23:21:16 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'xcbc(aes)\x00'}, 0x58) bind$alg(r0, &(0x7f00000000c0)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_hmac_sha256\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="e8a0776063eff146733d79645efc709ca6facefbe3810041f122e826bb5a", 0x1e) 2018/03/27 23:21:16 executing program 2: ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000440), 0xad, 0x0, &(0x7f00000006c0)="64fd4ba32509f0592b7353a46791ddd18204be00675d6bf88549f86edb981427f74a5e8be9e50e670036cee4f63837c2f0e533f8d97b74780b763a27f0be0d64b600eccc263a3026c43ac0bf4d48c8c6d031a26ac30405f3c3ceae01c5bf8721e0f84864bcf3c0190c0002013e44f94ad57346bd7a887d55d5157a26b8d0b4d447c2cd62e6dd808b96bb03e4cba5338a1f11e18e58643f68874d6c35c30928a35203cdfe16733b63b0435fd5af"}) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f0000000680)={0x4c, 0x0, &(0x7f0000000500)=[@transaction_sg={0x40486311, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, &(0x7f0000000440), &(0x7f00000004c0)=[0x38]}}}], 0x9, 0x0, &(0x7f0000000580)="4701fbca154c840def"}) r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00003de000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000c97ff8)) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f00000004c0)=ANY=[]) socketpair(0x0, 0x80000, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) setsockopt$netlink_NETLINK_PKTINFO(r1, 0x10e, 0x3, &(0x7f0000000040)=0xffffffffffffffe1, 0x4) 2018/03/27 23:21:16 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'xcbc(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000400)="d556b6c5820faeb895298992ea54d60004002c5b534c90c2", 0x18) r1 = accept4(r0, 0x0, &(0x7f0000000080), 0x0) sendmsg$IPVS_CMD_SET_CONFIG(r1, &(0x7f0000003d80)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000003d40)={&(0x7f0000000100)=ANY=[@ANYBLOB="c9de4d54903255cebbc42d35801e5e6a11e773bde9b30c775155e8e20608"], 0x1}, 0x1}, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000140)) 2018/03/27 23:21:16 executing program 5: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000ff5fe8)={0xaa, 0x44}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000000)={{&(0x7f000033f000/0x3000)=nil, 0x3000}, 0x2}) mremap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f00009de000/0x4000)=nil) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x1) ioctl$sock_bt_bnep_BNEPGETCONNLIST(r1, 0x800442d2, &(0x7f00000002c0)={0xa, &(0x7f0000000180)=[{0x0, 0x0, 0x0, @remote}, {}, {0x0, 0x0, 0x0, @broadcast}, {0x0, 0x0, 0x0, @random}, {0x0, 0x0, 0x0, @link_local}, {0x0, 0x0, 0x0, @local}, {0x0, 0x0, 0x0, @random}, {0x0, 0x0, 0x0, @remote}, {0x0, 0x0, 0x0, @local}, {0x0, 0x0, 0x0, @broadcast}]}) ioctl$KVM_GET_IRQCHIP(r1, 0xc208ae62, &(0x7f0000000080)=@ioapic) close(r0) 2018/03/27 23:21:16 executing program 6: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net\x00') r1 = socket$inet6_udp(0xa, 0x2, 0x0) sendfile64(r0, r1, 0x0, 0x800) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000200)={0x26, 'hash\x00', 0x0, 0x0, 'xcbc(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000000400)="d556b6c5820faeb895298992ea54d60004002c5b534c90c2", 0x18) r3 = accept4(r2, 0x0, &(0x7f0000000080), 0x0) sendmsg$IPVS_CMD_SET_CONFIG(r3, &(0x7f0000000100)={&(0x7f00000001c0)={0x10}, 0xc, &(0x7f0000003d40)={&(0x7f0000000180)=ANY=[@ANYBLOB], 0x1}, 0x1}, 0x0) 2018/03/27 23:21:16 executing program 0: r0 = socket$inet6_sctp(0xa, 0x801, 0x84) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000000)={0x0, 0x1}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000080)={0x0, 0x8, 0x200, 0xb33d, 0x9115, 0xfff, 0xe893, 0x9, r1}, &(0x7f00000000c0)=0x20) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x9, &(0x7f0000455f68)={0xffffffffffff19f8, @in6={{0xa, 0x4e20}}}, 0x98) socket$inet6_sctp(0xa, 0x7, 0x84) 2018/03/27 23:21:16 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) r1 = getuid() r2 = getgid() fchownat(r0, &(0x7f0000000140)='./file0\x00', r1, r2, 0x800) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'xcbc(aes)\x00'}, 0x58) r3 = dup2(r0, r0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0106434, &(0x7f0000000080)={0x200, 0x0, 0x10003, 0x2e}) ioctl$DRM_IOCTL_AGP_UNBIND(r3, 0x40086437, &(0x7f00000000c0)={r4, 0xf}) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000100), 0xd0) ioctl$EVIOCSABS0(r3, 0x401845c0, &(0x7f0000000100)={0x4, 0x1ff, 0x3f, 0x0, 0x8, 0x2}) 2018/03/27 23:21:16 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000072fee)='/dev/input/event#\x00', 0x0, 0x2) write$evdev(r0, &(0x7f0000057fa0)=[{{}, 0x0, 0x2000000000002}, {{0x77359400}}], 0x30) ioctl$EVIOCSCLOCKID(r0, 0x400445a0, &(0x7f0000734ffc)) [ 99.578126] QAT: Invalid ioctl [ 99.589992] QAT: Invalid ioctl 2018/03/27 23:21:16 executing program 4: mkdir(&(0x7f000000e000)='./control\x00', 0x0) r0 = open(&(0x7f0000021000)='./control\x00', 0x0, 0x0) mknodat(r0, &(0x7f0000000040)='./control\x00', 0x108f, 0x0) faccessat(r0, &(0x7f000003fff6)='./control\x00', 0x6, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0106434, &(0x7f0000000000)={0x5, 0x0, 0x10001, 0x200}) ioctl$DRM_IOCTL_AGP_FREE(r0, 0x40106435, &(0x7f0000000080)={0xfff, r1, 0x1, 0x100}) 2018/03/27 23:21:16 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000d65000)={&(0x7f0000de2ff4)={0x10}, 0xc, &(0x7f00004ca000)={&(0x7f0000690000)=ANY=[@ANYBLOB="1c00507a0d0601000000000000000000000000000800010002000000"], 0x1c}, 0x1}, 0x0) 2018/03/27 23:21:16 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x0, 0x0) ioctl$VHOST_SET_VRING_NUM(0xffffffffffffffff, 0x4008af10, &(0x7f0000000040)={0x3}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000) ioctl$KVM_RUN(r2, 0xae80, 0x0) request_key(&(0x7f0000000300)='syzkaller\x00', &(0x7f0000000340)={0x73, 0x79, 0x7a}, &(0x7f0000000380)='#%)]userppp0mime_type\x00', 0xfffffffffffffffb) sendmsg$can_raw(0xffffffffffffffff, &(0x7f0000000640)={&(0x7f0000000400)={0x1d}, 0x10, &(0x7f0000000600)={&(0x7f0000000580)=@canfd={{}, 0x0, 0x0, 0x0, 0x0, "ca2a39e18928db1be70c38307a82a31ff90ca030e11d52800af75476aa54fa17303a4caa701b6e5731cd07d8ab541f30826b1d182cdb16ea63f43bd9318d3282"}, 0x48}, 0x1}, 0x0) request_key(&(0x7f0000000140)='.request_key_auth\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a}, &(0x7f00000002c0)='trusted\x00', 0x0) r3 = request_key(&(0x7f0000000080)='trusted\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a}, &(0x7f0000000100)='#%)]userppp0mime_type\x00', 0xfffffffffffffff9) ioctl$KVM_ENABLE_CAP(0xffffffffffffffff, 0x4068aea3, &(0x7f0000000200)={0x7d}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe6000/0x18000)=nil, &(0x7f00000001c0)=[@text64={0x40, &(0x7f0000000440)="0f20e035004000000f22e065440f38cad9400f32420f01df47f4470f2d980000000066b8d8008ec8450f011b3e410f01d1f2470ff0bdedb90000", 0x3a}], 0x1, 0x0, &(0x7f00000002c0), 0x0) keyctl$revoke(0x3, r3) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/03/27 23:21:16 executing program 2: sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000289000)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000058000)={&(0x7f00000002c0)=ANY=[@ANYBLOB="840008000000000800bd7000ffff554b69f00bbec3c6000000000000400000005b659ad44efbc3f4c1b4e2bf501fb1bb949869c2984d914d9f04ea234c4b6132899a1e7f72f6bca4c6e763a49c7d005e4fcd4dd3050bc1700612dbc3080c7f1969136edfd73294c0356675ffff000044f2a432a15b4ce56aa16635040d085db1afe928841dbfed3bb542fd12c93e74f96ce771ab1fc7ba5d224a9a6010db8d9a4cbc9fe44233f6ff5553421709000000101d04f535545df6420000000000000000000000000000000000000000000000000000"], 0x83}, 0x1}, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x2000000000000020, &(0x7f000023f000)=0xa, 0x263) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000000)=0x1, 0x4) r1 = syz_open_dev$sndctrl(&(0x7f0000fa6fed)='/dev/snd/controlC#\x00', 0x1, 0x0) ioctl$int_out(0xffffffffffffffff, 0x0, &(0x7f0000000040)) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r1, 0xc2c45512, &(0x7f0000b70000)={{0xb, 0x0, 0x0, 0x0, "5743acc8b7471ea1b6662d299745e657998db464c2ca9aa5ecf92366bf4090724efe1cd9ddc00fa01e2f3136"}}) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f00000001c0)={@in6={{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}, 0x0, 0x3, 0x0, "568bac44f291e33f478e8295ea4d46fa81f81610890bf0ad04e6391672dba8bb4ff501ec0c2a8833ac59717b96ffde88d53f45f77cd736a27d08038c5d99b6cef9fa4b2c235bd885bb321e03b297e6ba"}, 0xd8) connect$inet6(r0, &(0x7f0000000080)={0xa}, 0x1c) pipe2(&(0x7f0000000180)={0xffffffffffffffff}, 0x80000) ioctl$TIOCNOTTY(r2, 0x5422) 2018/03/27 23:21:16 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000b9bff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='dctcp\x00', 0x6) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000400)='/proc/self/net/pfkey\x00', 0x400, 0x0) ioctl$KVM_SET_BOOT_CPU_ID(r1, 0xae78, &(0x7f0000000440)=0xfb22) sendto$inet(r0, &(0x7f0000fa0fff), 0x0, 0x840, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000280)=ANY=[@ANYBLOB="ffffffffffffffff01000000040000a37fae81df0c"], 0x20) getsockopt$inet_tcp_buf(r0, 0x6, 0xb, &(0x7f00000000c0)=""/188, &(0x7f0000000000)=0xbc) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80800) getpeername$ipx(r3, &(0x7f00000002c0), &(0x7f0000000300)=0x10) r4 = accept4(r0, &(0x7f0000000180)=@hci, &(0x7f0000000200)=0x80, 0x0) setsockopt$inet6_MRT6_ADD_MIF(r4, 0x29, 0xca, &(0x7f0000000240)={0xfd, 0x1, 0x9, 0x10001}, 0xc) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000000340)={0x0, 0x9}, &(0x7f0000000380)=0x8) setsockopt$inet_sctp_SCTP_AUTH_KEY(r3, 0x84, 0x17, &(0x7f00000003c0)={r5, 0xbb, 0x13, "31cbfaccaee6be1c8bf54acfb9be04060df4b9"}, 0x1b) setsockopt$IP_VS_SO_SET_STARTDAEMON(r4, 0x0, 0x48b, &(0x7f0000000480)={0x0, 'ifb0\x00', 0x3}, 0x18) 2018/03/27 23:21:16 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x200000, 0x40) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000380)='IPVS\x00') sendmsg$IPVS_CMD_GET_DEST(r0, &(0x7f0000000480)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000440)={&(0x7f00000003c0)={0x44, r1, 0x4, 0x70bd27, 0x25dfdbfe, {0x8}, [@IPVS_CMD_ATTR_DEST={0x30, 0x2, [@IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e23}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x2}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x5}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@remote={0xac, 0x14, 0x14, 0xbb}}]}]}, 0x44}, 0x1, 0x0, 0x0, 0x81}, 0x40) getsockopt$sock_buf(r0, 0x1, 0x1c, &(0x7f00000000c0)=""/110, &(0x7f0000000140)=0x6e) accept4$bt_l2cap(r0, &(0x7f00000002c0), &(0x7f0000000300)=0xe, 0x80800) bind$alg(r0, &(0x7f00000001c0)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_ctr_aes256\x00'}, 0x58) mkdirat(r0, &(0x7f0000000180)='./file0\x00', 0x0) bind$alg(0xffffffffffffffff, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'xcbc(aes)\x00'}, 0x58) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000280)=0x10000, 0x4) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, &(0x7f00000002c0), 0xffffffffffffffed) ioctl$TIOCMSET(r0, 0x5418, &(0x7f0000000240)=0x7) 2018/03/27 23:21:16 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000b9bff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='dctcp\x00', 0x6) r1 = syz_open_dev$admmidi(&(0x7f0000000240)='/dev/admmidi#\x00', 0x100, 0x10000) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000100)={0xd, 0x80000000, 0x5, 0xf7e, 0x3, 0xa492, 0x6, 0x9, 0x0}, &(0x7f0000000180)=0x20) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000200)={r2, 0xffffffffffffff01, 0x6, [0x9, 0x0, 0x0, 0x1, 0x1ff, 0x1]}, &(0x7f0000000340)=0x14) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f0000000280)={0x0, 0x9}, &(0x7f00000002c0)=0x8) setsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000300)=@assoc_value={r3, 0x9}, 0x8) sendto$inet(r0, &(0x7f0000fa0fff), 0xffffffffffffffbb, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) r4 = getpid() prctl$setendian(0x14, 0x1) modify_ldt$write2(0x11, &(0x7f0000000140)={0xea, 0x20001000, 0x400, 0x7fff, 0x10000, 0x8, 0xfffffffffffffffe, 0x8, 0x0, 0x2af8}, 0x10) ioprio_set$pid(0x2, r4, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='lp\x00', 0x80) getsockopt$inet_tcp_int(r0, 0x6, 0x1e, &(0x7f0000000040), &(0x7f00000000c0)=0x4) shutdown(r0, 0x1) syz_open_dev$urandom(&(0x7f00000001c0)='/dev/urandom\x00', 0x0, 0x40000021c3ff) 2018/03/27 23:21:16 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'xcbc(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000400)="d556b6c5820faeb895298992ea54d60004002c5b534c90c2", 0x18) r1 = accept4(r0, 0x0, &(0x7f0000000080), 0x0) sendmsg$IPVS_CMD_SET_CONFIG(r1, &(0x7f0000003d80)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000003d40)={&(0x7f0000000140)=ANY=[@ANYBLOB="dfe75eedf36ac7334c13b9cff66cfd8e8988c73e17cd74ecd97352270f5da78fedc974a4c56662e8623759a9c240af3e1b3dcf63b2dd8b5c260545ab7e82fd938c1fcf29430d43b908054e344a7dd82ccff6d135f5aeafc2fbd066daeb050bbc6701e8d72313f87af715e77414b1b8afd539d88e3b78293cdb9b574db5ab12f0527a9f77ec55aa5dd230c4e881dd60bed46c293f51b4287fc2a93fe0fcbffb85998c6f840fff7fe9b84f2e7a3bb3c380c2536d059e1e4a088991b22773735b85900e1301f1873a4fc9dd34527efa3fcc66082955e88e77"], 0x1}, 0x1}, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000100)={'ip6gretap0\x00', 0x1000}) 2018/03/27 23:21:16 executing program 3 (fault-call:3 fault-nth:0): perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000072fee)='/dev/input/event#\x00', 0x0, 0x2) write$evdev(r0, &(0x7f0000057fa0)=[{{}, 0x0, 0x2000000000002}, {{0x77359400}}], 0x30) ioctl$EVIOCSCLOCKID(r0, 0x400445a0, &(0x7f0000734ffc)=0x1) 2018/03/27 23:21:16 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000000140)='/dev/input/mice\x00', 0x0, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000180)={{{@in=@remote, @in6=@dev}}, {{@in6=@mcast1}, 0x0, @in6=@mcast2}}, &(0x7f0000000280)=0xe8) r1 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ashmem\x00', 0x0, 0x0) utime(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)={0x4, 0x9}) ioctl$ASHMEM_PURGE_ALL_CACHES(r1, 0x770a, 0x0) r2 = getpgrp(0x0) syz_open_procfs(r2, &(0x7f00000002c0)='cmdline\x00') ioctl$ASHMEM_GET_NAME(r1, 0x81007702, &(0x7f0000000040)=""/111) 2018/03/27 23:21:16 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000000100)=@ioapic={0x2, 0x0, 0x0, 0x0, 0x0, [{0x0, 0xc2}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x6ba}]}) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='cpu.stat\x00', 0x0, 0x0) setsockopt$inet6_MRT6_DEL_MFC(r2, 0x29, 0xcd, &(0x7f0000000080)={{0xa, 0x4e22, 0x8000, @mcast1={0xff, 0x1, [], 0x1}, 0x4}, {0xa, 0x4e20, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x5}, 0x1f, [0x7f, 0x20, 0x0, 0x0, 0x1, 0x101, 0xefd, 0x10000]}, 0x5c) 2018/03/27 23:21:16 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'xcbc(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000400)="d556b6c5820faeb895298992ea54d60004002c5b534c90c2", 0x18) r1 = accept4(r0, 0x0, &(0x7f0000000140)=0x12e, 0x0) getsockopt$IP_VS_SO_GET_SERVICE(r1, 0x0, 0x483, &(0x7f0000000180), &(0x7f0000000100)=0x60) sendmsg$IPVS_CMD_SET_CONFIG(r1, &(0x7f0000003d80)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000003d40)={&(0x7f0000000200)=ANY=[@ANYBLOB="f2feac0100f480000000005d5d94357fba8c6383ec659061d359dda595b319a9c876e671195c1162eaf280dd5b5105373732a21970bcf369750ac672d461a3021a6972f41941d7370cc7cb6adfc0e4"], 0x1}, 0x1}, 0x0) 2018/03/27 23:21:16 executing program 4: userfaultfd(0x80800) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000180)=0x402, 0x4) r1 = memfd_create(&(0x7f00000002c0)='trusted\x00', 0x2) ioctl$KVM_GET_TSC_KHZ(r1, 0xaea3) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r3 = request_key(&(0x7f00000001c0)='id_resolver\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000240)="287365637572697479fe7070703100", 0xfffffffffffffffb) r4 = add_key(&(0x7f0000000000)='trusted\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0xffffffffffffff07, r3) r5 = request_key(&(0x7f00000000c0)='rxrpc\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000140)='security@\x00', 0xfffffffffffffffe) keyctl$instantiate(0xc, r5, 0x0, 0xfffffffffffffeb7, r4) r6 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$KVM_TPR_ACCESS_REPORTING(r1, 0xc028ae92, &(0x7f0000000280)={0x5, 0x1000000fcea}) ioctl$KVM_CREATE_VCPU(r6, 0xae41, 0x0) close(r1) ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) 2018/03/27 23:21:16 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000072fee)='/dev/input/event#\x00', 0x0, 0x2) write$evdev(r0, &(0x7f0000057fa0)=[{{}, 0x10001, 0x2000000000002}, {{0x77359400}, 0xfffffffffffffffe, 0x0, 0xfffffffffffffffc}], 0x20) ioctl$EVIOCSCLOCKID(r0, 0x400445a0, &(0x7f0000734ffc)=0x1) 2018/03/27 23:21:16 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000b9bff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='dctcp\x00', 0x6) sendto$inet(r0, &(0x7f0000fa0fff), 0xffffffffffffffbb, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f0000000000)=@get={0x1, &(0x7f0000000180)=""/4096, 0x3}) getsockopt$inet_tcp_buf(r0, 0x6, 0xc, &(0x7f00000000c0)=""/188, &(0x7f0000000040)=0xfffffffffffffe5d) 2018/03/27 23:21:16 executing program 1: syz_open_dev$sndpcmp(&(0x7f0000000080)='/dev/snd/pcmC#D#p\x00', 0x1e1d, 0x200201) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'xcbc(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000400), 0x0) 2018/03/27 23:21:16 executing program 2: mkdir(&(0x7f000063543e)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f0000a9eff8)='./file0\x00', &(0x7f0000000100)='iso9660\x00', 0x1000, &(0x7f000000a000)) chroot(&(0x7f0000fddff8)='./file0\x00') mount(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)='./file0\x00', &(0x7f0000000240)='hfsplus\x00', 0x4, &(0x7f00000002c0)) mount(&(0x7f00008bcff8)='./file0\x00', &(0x7f0000a51ff8)='./file0\x00', &(0x7f0000000140)='9p\x00', 0x5000, 0x0) mount(&(0x7f0000000300)='./file0\x00', &(0x7f0000000340)='./file0\x00', &(0x7f0000000380)='xfs\x00', 0x1000, 0x0) pivot_root(&(0x7f0000000280)='./file0\x00', &(0x7f0000000200)='./file0\x00') r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x1, 0x2000) umount2(&(0x7f00000000c0)='./file0\x00', 0xf) setsockopt$IP_VS_SO_SET_DELDEST(r0, 0x0, 0x488, &(0x7f0000000040)={{0x73, @empty, 0x4e23, 0x4, 'dh\x00', 0x0, 0xf95, 0x3f}, {@multicast1=0xe0000001, 0x4e24, 0x2005, 0x5, 0xffffffffffffff00, 0x2}}, 0x44) 2018/03/27 23:21:16 executing program 0: pipe(&(0x7f00004a8000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r1, 0x407, 0x0) r2 = getpgid(0x0) sched_setaffinity(r2, 0x8, &(0x7f0000cb7000)=0x75) readv(r0, &(0x7f0000002300)=[{&(0x7f0000001300)=""/4096, 0x1000}], 0x1) read$eventfd(r0, &(0x7f0000000000), 0x8) ioctl$TIOCSCTTY(r0, 0x540e, 0xffffffffffffff7f) getpriority(0x3, r2) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r0, 0x10e, 0x8, &(0x7f0000000040)=0x2, 0x4) writev(r1, &(0x7f000000b000)=[{&(0x7f0000c01f96)="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", 0x1001}], 0x1) ioctl$KDGKBLED(r0, 0x4b64, &(0x7f0000000080)) 2018/03/27 23:21:16 executing program 5: io_setup(0x8007fffffffff, &(0x7f0000871ff8)=0x0) r1 = socket$vsock_dgram(0x28, 0x2, 0x0) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000000040), &(0x7f00000000c0)=0x4) io_submit(r0, 0x1, &(0x7f0000000100)=[&(0x7f0000000000)={0x0, 0x0, 0x0, 0x1, 0x0, r1, &(0x7f0000000240)="b3", 0x1}]) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000200)='/dev/vcs\x00', 0x102ff, 0x0) setsockopt$inet_sctp_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f0000000080)={0x100, 0x3, 0x1, 0x2, 0x0, 0xfffffffffffffffb, 0x200, 0x5, 0x4, 0x1e1, 0x4e25eae2}, 0xb) 2018/03/27 23:21:16 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'xcbc(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000400)="d556b6c5820faeb895298992ea54d60004002c5b534c90c2", 0x18) r1 = syz_open_dev$dspn(&(0x7f0000000100)='/dev/dsp#\x00', 0x7f, 0x402400) ioctl$sock_bt_bnep_BNEPCONNDEL(r1, 0x400442c9, &(0x7f0000000140)={0x8, @random="ee755230dff6"}) r2 = accept4(r0, 0x0, &(0x7f0000000080), 0x0) sendmsg$IPVS_CMD_SET_CONFIG(r2, &(0x7f0000003d80)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000003d40)={&(0x7f0000000280)=ANY=[@ANYBLOB="b393a13a2a433d94f66304d5cb2fed128736140c3482a029979a4c848705fe170e140eb70ad8a8cf00ddcd2f88cbfe67f939d02bee8b756e301f2658607974ffaed5417d99ea70db0d42bcda7dbb051da75d445f0dc7d896370539ad52be02c5c0ba6957888967554e7e199ae3be4b910832e798dea83a206fff2514a201a879bb60c7c4b4680d627d7cd6184d2f1904fb5fa930c4b62afe7d7ec63381de3294de5cb541d13a8ffb998b79dc953af1563373bfc69965295aed1ae712e9792c14a0eed61b1745655b1845cae82e"], 0x1}, 0x1}, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000180)={0x0}, &(0x7f00000001c0)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000000200)={0x5, 0x9, 0x6, 0xffffffffffff0000, r3}, &(0x7f0000000240)=0x10) dup(r2) 2018/03/27 23:21:16 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'xcbc(aes)\x00'}, 0x58) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/cuse\x00', 0x800, 0x0) getdents(r1, &(0x7f0000000100)=""/4096, 0x1000) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000400), 0x0) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000080)={0x9, [0x10000, 0x7, 0x7ff, 0x3, 0x4, 0x2, 0x9, 0x1, 0xfffffffffffffc00]}, 0x16) 2018/03/27 23:21:16 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000b9bff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='dctcp\x00', 0x6) sendto$inet(r0, &(0x7f0000000200)="7602e3e2ccbce247f49144e1a00fd19720ee14d24c58b64e8d4967627f03e69474f3ff28ac618879aa9937626a3e06326b12eb6569ae40329cb78eef7d7f5cb2ab7ce46c7b45e8ac90e8237f10abea5aa147d8a6bc7edd20ff4005721246d162aa1faa79d599ebc11b42eee5af4fb6fe", 0x70, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) getsockopt$inet_tcp_buf(r0, 0x6, 0xb, &(0x7f00000000c0)=""/188, &(0x7f0000000000)=0xbc) 2018/03/27 23:21:16 executing program 5: perf_event_open(&(0x7f000025c000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000180)='/dev/vhost-net\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000080), &(0x7f00000000c0)=0x8) r2 = socket$inet_sctp(0x2, 0x5, 0x84) recvfrom$inet(r2, &(0x7f0000000200)=""/136, 0x88, 0x10000, 0x0, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000100)={0x8, 0x7, 0x0, 0x2, 0x0, 0x7fffffff, 0x6ba, 0x3}, &(0x7f0000000140)=0xfffffffffffffe55) r3 = syz_open_procfs(0x0, &(0x7f0000000000)="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") preadv(r3, &(0x7f00006c6000)=[{&(0x7f0000ed9000)=""/202, 0x297}], 0xba, 0x800000000062) ioctl$int_in(r1, 0xaf01, &(0x7f00001e3000)) r4 = eventfd(0x0) ioctl$VHOST_SET_VRING_KICK(r1, 0x4008af20, &(0x7f0000b28000)={0x0, r4}) io_setup(0x1001, &(0x7f0000e3cffc)=0x0) io_submit(r5, 0x1, &(0x7f0000127ff4)=[&(0x7f00001bcfc0)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f0000aa0f89), 0x0, 0x0, 0x0, 0x1, r4}]) ioctl$DRM_IOCTL_MODE_SETCRTC(r0, 0xc06864a2, &(0x7f00000002c0)={&(0x7f00000001c0)=[0x9, 0x9], 0x2, 0x3, 0x7a, 0x4, 0xffff, 0x6, {0x0, 0x6, 0x3, 0x1, 0x0, 0xfffffffffffffff8, 0x10000, 0x400, 0x1, 0x2, 0xffff, 0x1, 0x55f, 0x9, "3e6953b133091317f71850703d41a68148dfdf7834aa5285af2978a5945e6214"}}) r6 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='cpuset.memory_pressure\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_COMMAND(r6, 0xc008551c, &(0x7f00000003c0)=ANY=[@ANYBLOB="010000a53ab80a0ebfb100280000000100000000000000083b00000000000100000000da060000020000eeff000039be000000811000009efe2f70e96c097769f7c4abb6e215926f5ca50f3c5e45bef9f8c361d400f5d44684badb5c172a22e54197b1b8e6161a6652472c0bee56ee68bb15c10a5764240a042375e23c9290f21dc179a6bf125e79fdb01cf188c94f1a1bd19654850db81013ada3b3f999aaf170fc41f3fa3fe4b00865e977f8defb0c9f1592665d5dd781350ae03c6525d1b8b11b8feee32b9251df59a2c5b3256127cf37a653f31f5825c6d97d093b4aae435f1b2110020000e39032000000000000"]) r7 = add_key(&(0x7f0000000340)='keyring\x00', &(0x7f0000000380)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00000004c0)="e3e706eacc133884a6b158a6521a0fa4c1ce70dd339b421b1a436a9252fdff2bc35ff02dd52d6218b36a3ff41854846ebae550e12590ad770a03a5e6433969b6688353eaa9ce945ba09c77b039c5dbb035bad6b52bb012aa6ab5597f1f8e32fa62d77a20c217e4c295abd53cf21a5676d9c06d1e55b7c4b8a59e8cfab00a5af4eb64acc67bc80b54b172715fa88935dff8450133d4076f9ad778", 0x9a, 0xfffffffffffffffd) add_key$keyring(&(0x7f0000eac000)='keyring\x00', &(0x7f00004b5000)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, r7) add_key$user(&(0x7f0000893000)='user\x00', &(0x7f0000be6000)={0x73, 0x79, 0x7a}, &(0x7f0000ca4e82), 0x0, 0x0) request_key(&(0x7f000099b000)='user\x00', &(0x7f0000626000)={0x73, 0x79, 0x7a}, &(0x7f0000dde000)="2f6465612f7675746f66730719", 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x1, 0x1, &(0x7f0000000080)) 2018/03/27 23:21:16 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000072fee)='/dev/input/event#\x00', 0x0, 0x2) write$evdev(r0, &(0x7f0000057fa0)=[{{}, 0x0, 0x2000000000002}, {{0x77359400}}], 0x30) ioctl$EVIOCSCLOCKID(r0, 0x400445a0, &(0x7f0000734ffc)=0x1) lstat(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuseblk_mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='./file0\x00', 0xe003, r1, r2, 0x3, 0x7, 0x4) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x22000, 0x0) setsockopt$inet_sctp_SCTP_MAX_BURST(r3, 0x84, 0x14, &(0x7f0000000080)=@int=0x2, 0x4) ioctl$TUNSETOFFLOAD(r3, 0x400454d0, 0x10) 2018/03/27 23:21:16 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000180)='/proc/self/net/pfkey\x00', 0x200, 0x0) bind$alg(r0, &(0x7f0000000100)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts(cast6)\x00'}, 0x473) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/net/pfkey\x00', 0x2200, 0x0) getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f0000000000), &(0x7f0000000040)=0x8) r2 = fcntl$getown(r0, 0x9) getpgrp(r2) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000400), 0x0) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r1, 0x894b, &(0x7f00000000c0)) 2018/03/27 23:21:16 executing program 2: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5, 0xa, 0x40b9, 0x1, 0x1, 0xffffffffffffffff, 0x1}, 0x2c) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x200, 0x0) ioctl$KIOCSOUND(r1, 0x4b2f, 0x347) ioctl$KVM_RUN(r1, 0xae80, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000b9bfe3)={r0, &(0x7f00005e7fff), &(0x7f0000e83000)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000051e000)={r0, &(0x7f00001d7000)="0001"}, 0x20) 2018/03/27 23:21:16 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'xcbc(aes)\x00'}, 0x58) r1 = getpgrp(0xffffffffffffffff) migrate_pages(r1, 0x9, &(0x7f0000000100)=0x100, &(0x7f0000000140)=0xb1a6) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000400)="d556b6c5820faeb895298992ea54d60004002c5b534c90c2", 0x18) r2 = accept4(r0, 0x0, &(0x7f0000000080), 0x0) sendmsg$IPVS_CMD_SET_CONFIG(r2, &(0x7f0000003d80)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000003d40)={&(0x7f0000003e80)=ANY=[@ANYBLOB], 0x1}, 0x1}, 0x0) 2018/03/27 23:21:16 executing program 0: perf_event_open(&(0x7f0000000040)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x12) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/autofs\x00', 0x8000, 0x0) ioctl$KVM_GET_DEBUGREGS(r1, 0x8080aea1, &(0x7f00000001c0)) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r1, 0x408c5333, &(0x7f00000002c0)={0x8001, 0x89e, 0x4, 'queue0\x00', 0x4}) sendmsg$nl_route(r0, &(0x7f0000000000)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000240)=ANY=[@ANYBLOB="240000001d001705000000000000000002000000", @ANYRES32=0x0, @ANYBLOB="0000ff0008000100fffeffffffffb313d5639fa7b6ed241227f6a56d57174e5a980473644d03400f5a36d1da2446687ac8aa2864281b0d9215c21c7c658b0c86b82c6c"], 0x24}, 0x1}, 0x0) ioctl$KVM_S390_INTERRUPT_CPU(r1, 0x4010ae94, &(0x7f0000000140)={0x9a, 0x1, 0x2}) 2018/03/27 23:21:16 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='dctcp\x00', 0x6) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f00000002c0)={0x6, r0, 0x1}) getsockopt$bt_l2cap_L2CAP_LM(r1, 0x6, 0x3, &(0x7f0000000300), &(0x7f0000000340)=0x4) sendto$inet(r0, &(0x7f0000fa0fff), 0x0, 0x20020000, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) connect$inet(r0, &(0x7f0000000040)={0x2, 0x4e24, @rand_addr=0x25}, 0x10) getsockopt$inet_tcp_buf(r0, 0x6, 0xb, &(0x7f00000000c0)=""/188, &(0x7f0000000000)=0xbc) setsockopt$inet_group_source_req(r0, 0x0, 0x2f, &(0x7f0000000180)={0x0, {{0x2, 0x4e24, @rand_addr=0x9}}, {{0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x15}}}}, 0x104) 2018/03/27 23:21:16 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000072fee)='/dev/input/event#\x00', 0x0, 0x2) write$evdev(r0, &(0x7f0000057fa0)=[{{}, 0x0, 0x2000000000002}, {{0x77359400}}], 0x30) ioctl$EVIOCSCLOCKID(r0, 0x400445a0, &(0x7f0000734ffc)=0x1) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x0, 0x0) ioctl$KVM_SET_PIT(r1, 0x8048ae66, &(0x7f0000000080)={[{0x101, 0x68a, 0x6ac, 0xff, 0x7, 0x7ff, 0x3, 0x3, 0x9a8, 0x2f9, 0x2, 0x8, 0x5}, {0xfffffffffffffffc, 0x7ace, 0xfffffffffffffffc, 0x5, 0x800, 0x401, 0x4e, 0x8, 0x3, 0xfffffffffffffff8, 0x1f, 0xa66, 0x800}, {0x3, 0x20, 0x7, 0x6bc6, 0x8000, 0x3, 0x31, 0x3, 0x1, 0x7, 0x5a54, 0xfffffffffffffffd, 0x7cc03b}], 0x8831}) 2018/03/27 23:21:16 executing program 6: r0 = syz_open_dev$admmidi(&(0x7f0000000100)='/dev/admmidi#\x00', 0x3, 0x800) ioctl$GIO_UNIMAP(r0, 0x4b66, &(0x7f0000000180)={0x2, &(0x7f0000000140)=[{}, {}]}) r1 = socket$alg(0x26, 0x5, 0x0) getsockopt$IP_VS_SO_GET_SERVICE(r1, 0x0, 0x483, &(0x7f00000001c0), &(0x7f0000000240)=0x60) bind$alg(r1, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'xcbc(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000400)="d556b6c5820faeb895298992ea54d60004002c5b534c90c2", 0x18) r2 = accept4(r1, 0x0, &(0x7f0000000080), 0x0) sendmsg$IPVS_CMD_SET_CONFIG(r2, &(0x7f0000003d80)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000003d40)={&(0x7f0000000280)=ANY=[@ANYBLOB="bef07d2d1731a5a5e219fd2804ea0cc2e625889b410e853ac39d9a5bf10f40fbefba7dc4ea0bb052384495475bab0b2723bee81d1918e2a557528326b82586e5628004d6f11826b922dd3e4c2d55153c663f23118931f6f78fea6d78054227a01d7f5bd93738b8166536f7cd72343bf5cd08095fda7f98555ac9288d019dd071f02558faa7f724194f0c01f0619d1d9cdbec841477059e4137abdb7a3c6ad95c26d9acdda800c9a61d43a9e49d9f12140e5fd97f3ecf"], 0x1}, 0x1}, 0x0) 2018/03/27 23:21:16 executing program 0: mknod(&(0x7f0000001f80)='./file0\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000040)={0x2, [0x0, 0x0]}, &(0x7f00000000c0)=0xfffffeb9) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000240)='/dev/vga_arbiter\x00', 0x200002, 0x0) recvfrom(r0, &(0x7f0000000280)=""/5, 0x5, 0x2000, &(0x7f00000002c0)=@generic={0x19, "1fc7fb3474cf2521aa4f39ce6899d86f02e02ad524ea18221fa5c76f8b7637129fa22f0c4f517ff714903141ac06325d75ef5a4a7c42768fbec95e78087f26688b5332d6d7b723c4e87098fd9b4a6d8624057eb0352970f3ca85e653a970aaa8d31bfba0fd1e18ba3d7c8b0621515fa31f8aa48791855caccbed882c00ba"}, 0x80) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000100)={0x0, 0x7, 0xc80}, 0x8) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cuse\x00', 0x20080, 0x0) setsockopt$inet_buf(r1, 0x0, 0x2b, &(0x7f0000000140)="93c5fd28e5be1b2b574c199e943eb75205be5202159e01e2dc086aa5970024c3c7285e88350f7db20bf19ea99dd7954f689a8c70f90be7bb1617d2f779a2c2756d09c1d3b0d0dae48d9059f4f2f1d790af267559ef1af0360551301c6132064eb3940338200f1cde37005adec27c485301c55f8ca6ce6f1d3f507efe266c0fcff510efa574b55d375092b6eae86c88a074edd3f2da27b1a14f2e9ac73f6822a516fb18810683a648fd306c0ee3f100c06da2eaf965aaf011e2b3fd10f0bf2faf6d8ce1e7d835c6221a", 0xc9) perf_event_open(&(0x7f000000a000)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0xa00000400, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f00008deff8)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f000015bffc)='nfs\x00', 0x0, &(0x7f000000a000)) 2018/03/27 23:21:16 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'echainiv(seqiv(echainiv(rfc4106(generic-gcm-aesni))))\x00'}, 0x58) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000200)='/dev/rfkill\x00', 0x40440, 0x0) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/amemthresh\x00', 0x2, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0106434, &(0x7f00000000c0)={0x8001, 0x0, 0x0, 0xc29}) ioctl$DRM_IOCTL_AGP_UNBIND(r1, 0x40086437, &(0x7f0000000100)={r2, 0x72f}) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r1, 0xc08c5336, &(0x7f0000000140)={0x2, 0x800, 0x3f, 'queue1\x00', 0x5}) accept4$alg(r0, 0x0, 0x0, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0xfffffffffffffffc) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000400), 0x0) 2018/03/27 23:21:16 executing program 2: r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x402000, 0x0) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_SET_CONFIG(r0, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x8801000}, 0xc, &(0x7f0000000100)={&(0x7f0000000240)=ANY=[@ANYBLOB="007b04005b01cf55fa5acd95a493935ba04ffdaffca90f3c22863a2146e12549ff804f49a777b3dcc78a09da32dfb393f11b82a3f04ceda29564da40f6bd59fde1a318d0e52c7cba41791b0c5576382de6e70725d46ff41ee9fa4461964a81f78f5b49f8d897531e2aaef2ac19d9d859eb91c111cbc1e662abf1a437ed459407353df225cb774f1db026302f0de750934eb79ad4dba754e83ebd3ca1750324a356deb8ff024d9edf6c70c770be", @ANYRES16=r1, @ANYBLOB="010b2cbd7000fbdbdf250c0000001400030008000500ac1414bb08000100030000000800040008000000"], 0x30}, 0x1, 0x0, 0x0, 0x8080}, 0x80) r2 = socket$key(0xf, 0x3, 0x2) sendto(r2, &(0x7f00000000c0), 0x0, 0x1, &(0x7f00000001c0)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6}, 0x80) 2018/03/27 23:21:16 executing program 7: socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000180)={0xffffffffffffffff}) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f00000001c0)=0x0) fcntl$lock(r0, 0x0, &(0x7f0000000200)={0x1, 0x4, 0x0, 0x1000, r1}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r2, &(0x7f0000b9bff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r2, 0x6, 0xd, &(0x7f0000000080)='dctcp\x00', 0x6) sendto$inet(r2, &(0x7f0000fa0fff), 0xffffffffffffffbb, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) r3 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000001240)='/dev/qat_adf_ctl\x00', 0x100, 0x0) clock_adjtime(0x6, &(0x7f0000000240)={0x4d34db63, 0xe05, 0x4, 0x2, 0x1, 0x1ff, 0x4, 0xe1c9, 0x40000, 0x1bc, 0x199, 0x9, 0x7, 0x1, 0x2, 0x1, 0x1, 0x0, 0x9, 0x10001, 0x80, 0xffffffff, 0x7, 0x400, 0x8, 0x2}) setsockopt$bt_BT_POWER(r3, 0x112, 0x9, &(0x7f0000001280)=0x6, 0x1) getsockopt$inet_tcp_buf(r2, 0x6, 0xb, &(0x7f00000000c0)=""/188, &(0x7f0000000000)=0xbc) ioctl$int_in(r2, 0x5421, &(0x7f0000000040)=0x7) 2018/03/27 23:21:16 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f000065eff6)='map_files\x00') getdents(r0, &(0x7f0000000000)=""/24, 0x18) getdents64(r0, &(0x7f0000000040), 0x20b) 2018/03/27 23:21:16 executing program 4: r0 = socket$inet(0x2, 0x80005, 0x0) r1 = dup3(r0, r0, 0x80000) ioctl$DRM_IOCTL_GEM_OPEN(r1, 0xc010640b, &(0x7f0000000140)={0x0, 0x0, 0x4}) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffff9c, 0xc008640a, &(0x7f0000000180)={0x0}) ioctl$DRM_IOCTL_GEM_OPEN(r1, 0xc010640b, &(0x7f00000001c0)={r2, r3, 0xaf}) ioctl$EVIOCGLED(r1, 0x80404519, &(0x7f0000000040)=""/240) setsockopt$inet_int(r0, 0x0, 0xe, &(0x7f0000000200)=0x8, 0x4) setsockopt$IPT_SO_SET_REPLACE(r0, 0x84, 0xb, &(0x7f0000000340)=ANY=[@ANYPTR64=&(0x7f00000004c0)=ANY=[], @ANYPTR=&(0x7f0000000200)=ANY=[]], 0x2) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) readv(r0, &(0x7f0000001740)=[{&(0x7f00000016c0)=""/105, 0x69}], 0x1) 2018/03/27 23:21:16 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'xcbc(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000400)="d556b6c5820faeb895298992ea54d60004002c5b534c90c2", 0x18) r1 = accept4(r0, 0x0, &(0x7f0000000080), 0x0) sendmsg$IPVS_CMD_SET_CONFIG(r1, &(0x7f0000003d80)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000003d40)={&(0x7f0000003e80)=ANY=[@ANYBLOB], 0x1}, 0x1}, 0x0) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000100)='/dev/qat_adf_ctl\x00', 0x80, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r2, 0xc008551b, &(0x7f0000000140)={0x3f, 0x4, [0x20]}) 2018/03/27 23:21:16 executing program 2: r0 = socket$inet_dccp(0x2, 0x6, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x400, 0x100) getdents64(r1, &(0x7f0000000180)=""/88, 0x58) mkdirat(r1, &(0x7f0000000040)='./file0\x00', 0x49) recvfrom$inet6(r1, &(0x7f00000003c0)=""/29, 0x1d, 0x2000, &(0x7f0000000240)={0xa, 0x4e23, 0xea35, @empty, 0x1}, 0x1c) getsockopt$EBT_SO_GET_INIT_ENTRIES(r0, 0x0, 0x83, &(0x7f00000000c0)={'broute\x00', 0x0, 0x40000000000000, 0xb, [], 0x0, &(0x7f0000000040), &(0x7f0000000080)=""/11}, &(0x7f0000000140)=0x50) sendto$inet(r0, &(0x7f0000000280)="4beeffb4ea1648a3a8e01a529fd5287275771ba4be989212c59cdbaf7079246c7d281cddecacd3c3167a5bc269d8946eecc6e9f2171f2e708dc6daa8a442d394b44dc73afd7589437c91d0e956705f69a2bb51c12d11ac45401ed1739be38b99fb1b5bb94e17ed49fb2c0677b7c61ef4b9f0d5278e9bf8466366913d5ef95306939665f9abe8bc3cbaa297171f4a63418cbbf90cf8d5d54fec4a12751a1baced98be7591a022b86a9386a0b9523cace40bbf8cb7c19c0b692b8760bc071797a5748b070b419e5a8ea1f7f8716e014fcd834ed1fc8cb383929b79931cdd4aa7722fbfc2419acee99c98ab8996e211", 0xee, 0x20000080, &(0x7f0000000380)={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) [ 100.110805] xprt_adjust_timeout: rq_timeout = 0! 2018/03/27 23:21:16 executing program 5: r0 = socket(0x10, 0x2, 0xc) write(r0, &(0x7f00000000c0)="1f0000000104fecb2600b90000008e63627ffd43544bdadaad00f305010008000100010423dcffdf00", 0x82) sendto$unix(r0, &(0x7f0000000040)="fa284d5d5a5f1c7d3b6fdd93e31715cb5bfce99557018ebb0f6f378bfc176bd5f2b00b21fc355dd64c6d46c8bbd0286b11332201d1e30089de87e0b3dd0cbbc16348999f15612af0d64b7397451a7938d9adac5b1a011c8e2e75fd507efdbb606212b9bcad2b8047c0e232cb24c9d08ee80715725a52d8", 0x77, 0x40, &(0x7f0000000100)=@abs={0x1, 0x0, 0x4e20}, 0x6e) write(r0, &(0x7f0000000000)="1f0000000104fffffd09000000110000f30501000b000200050423ca0000cf", 0x1f) 2018/03/27 23:21:16 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000b9bff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='dctcp\x00', 0x6) ioctl$sock_inet_udp_SIOCINQ(r0, 0x541b, &(0x7f0000000040)) sendto$inet(r0, &(0x7f0000fa0fff), 0xffffffffffffffbb, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) getsockopt$inet_tcp_buf(r0, 0x6, 0xb, &(0x7f00000000c0)=""/188, &(0x7f0000000000)=0xbc) 2018/03/27 23:21:16 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000072fee)='/dev/input/event#\x00', 0x0, 0x2) write$evdev(r0, &(0x7f0000057fa0)=[{{}, 0x0, 0x2000000000002}, {{0x77359400}}], 0x30) ioctl$EVIOCSCLOCKID(r0, 0x400445a0, &(0x7f0000734ffc)=0x1) pipe2(&(0x7f0000000040)={0xffffffffffffffff}, 0x80000) ioctl$RNDCLEARPOOL(r1, 0x5206, &(0x7f0000000080)=0x400) 2018/03/27 23:21:16 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000180)={0x26, 'hash\x00', 0x0, 0x0, 'xcbc(aes)\x00'}, 0x58) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000100)=0x0) syz_open_procfs(r1, &(0x7f0000000140)='clear_refs\x00') getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000080), &(0x7f00000000c0)=0xc) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000400), 0x0) [ 100.141197] xprt_adjust_timeout: rq_timeout = 0! [ 100.161346] QAT: Invalid ioctl [ 100.169900] ebtables: wrong size: *len 80, entries_size 48, replsz 48 [ 100.181843] QAT: Invalid ioctl 2018/03/27 23:21:16 executing program 0: r0 = socket$inet_dccp(0x2, 0x6, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000000040)={0x4, {0x2, 0x4e21, @multicast1=0xe0000001}, {0x2, 0x4e23, @multicast2=0xe0000002}, {0x2, 0x4e24, @multicast2=0xe0000002}, 0x80, 0x4, 0x1000, 0x0, 0x0, &(0x7f0000000000)='gre0\x00', 0x1, 0x40, 0xfe4}) setsockopt(r0, 0x0, 0x82, &(0x7f0000000fdb), 0x0) 2018/03/27 23:21:16 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'aead\x00', 0x0, 0x0, 'gcm_base(ctr(aes-aesni),ghash-generic)\x00'}, 0xa) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000400), 0x0) [ 100.189780] ebtables: wrong size: *len 80, entries_size 48, replsz 48 2018/03/27 23:21:16 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) socket$bt_hidp(0x1f, 0x3, 0x6) exit_group(0x22d) getsockopt$netlink(r0, 0x10e, 0x4000000003, &(0x7f0000001000), &(0x7f0000003000)) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000000)={0xffffffffffffffff}) setsockopt$IPT_SO_SET_ADD_COUNTERS(r1, 0x0, 0x41, &(0x7f0000000040)={'security\x00', 0x4, [{}, {}, {}, {}]}, 0x68) 2018/03/27 23:21:16 executing program 4: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) add_key$keyring(&(0x7f0000000100)='keyring\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xffffffffffffffff) r2 = syz_open_dev$dmmidi(&(0x7f0000056000)='/dev/dmmidi#\x00', 0x6f600000, 0x0) r3 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f000053b000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r4, 0x5452, &(0x7f0000000000)=0x41) fcntl$setown(r4, 0x8, r3) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f00000005c0)={0x0, 0xffffffffffffdb5d, 0x1, [0x9]}, &(0x7f0000000600)=0xa) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000640)={r6, 0x31, 0x7}, &(0x7f0000000680)=0x10) fcntl$setsig(r4, 0xa, 0x12) readv(r5, &(0x7f0000000040), 0x200000000000021c) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000040)={0x0, r1}) r8 = dup3(r2, r5, 0x0) tkill(r3, 0x16) openat$sequencer2(0xffffffffffffff9c, &(0x7f000083bff0)='/dev/sequencer2\x00', 0x4002, 0x0) timer_create(0x7, &(0x7f0000000080)={0x0, 0x5, 0x4, @tid=r3}, &(0x7f0000000180)=0x0) gettid() timer_gettime(r9, &(0x7f00000001c0)) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000040), &(0x7f00000000c0)=0xc) ioctl$TCSETAW(r7, 0x5407, &(0x7f0000000500)={0x2, 0x2, 0x4, 0x1000, 0x1, 0x1, 0x0, 0xfffffffffffffff7, 0x13, 0x2}) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r8, 0x84, 0x1f, &(0x7f0000000200)={0x0, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x11}}}, 0xffffffff, 0x400}, &(0x7f00000002c0)=0x88) ioctl$KVM_PPC_GET_SMMU_INFO(r7, 0x8250aea6, &(0x7f0000000540)=""/96) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r7, 0x84, 0xf, &(0x7f0000000400)={r10, @in={{0x2, 0x4e24, @multicast1=0xe0000001}}, 0x8, 0x8, 0x0, 0xff, 0x6}, &(0x7f00000004c0)=0x98) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r5, 0x84, 0xf, &(0x7f0000000300)={r10, @in={{0x2, 0x4e23, @rand_addr}}, 0x3, 0xbd, 0xfffffffffffffffd, 0x96f, 0x9}, &(0x7f00000003c0)=0x98) 2018/03/27 23:21:16 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000b9bff0)={0x2, 0x804e23, @multicast1=0xe0000001}, 0xfffffffffffffd77) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='dctcp\x00', 0x6) sendto$inet(r0, &(0x7f0000fa0fff), 0xffffffffffffffbb, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) getsockopt$inet_tcp_buf(r0, 0x6, 0xb, &(0x7f00000000c0)=""/188, &(0x7f0000000000)=0xbc) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/sync_threshold\x00', 0x2, 0x0) ioctl$DRM_IOCTL_CONTROL(r1, 0x40086414, &(0x7f0000000180)={0x3, 0x2}) 2018/03/27 23:21:16 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'xcbc(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000400)="d556b6c5820faeb895298992ea54d60004002c5b534c90c2", 0x18) r1 = accept4(r0, 0x0, &(0x7f00000001c0)=0xffffffffffffffad, 0x0) sendmsg$IPVS_CMD_SET_CONFIG(r1, &(0x7f0000003d80)={&(0x7f0000000140)={0x10}, 0xc, &(0x7f0000003d40)={&(0x7f0000000100)=ANY=[@ANYBLOB="fa10c7fa1d3bb880fb8573911c0670d5d02c845e19f74145864f1f368e930d40c2b5a970ffc6"], 0x1}, 0x1}, 0x0) 2018/03/27 23:21:16 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000a21000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f00005a0fff)='8', 0x1, 0x0, &(0x7f00007bcfe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet6_opts(r0, 0x29, 0x37, &(0x7f00000000c0)=ANY=[@ANYBLOB="0006000000000000072800000000080000000000000000000000000000000000000000000000000000000000750000000000010100040100"], 0x38) writev(r0, &(0x7f0000f7ffe0)=[{&(0x7f0000357000), 0x1023c}], 0x1) 2018/03/27 23:21:16 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000040)={0x26, 'hash\x00', 0x0, 0x0, 'md5-generic\x00'}, 0x58) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000100)='/dev/hwrng\x00', 0x8000, 0x0) getsockopt$inet_mreqn(r1, 0x0, 0x0, &(0x7f00000001c0)={@broadcast, @multicast1}, &(0x7f0000000200)=0xc) ioctl$sock_bt_hidp_HIDPCONNDEL(r1, 0x400448c9, &(0x7f0000000180)={{0xd626, 0xfff, 0x1, 0xbc, 0xfffffffffffffc36, 0x40}, 0x80000000}) ioctl$DRM_IOCTL_ADD_BUFS(r1, 0xc0186416, &(0x7f0000000140)={0xb91, 0xffffffff, 0x1ff, 0x5, 0x5, 0x6}) openat$sequencer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer\x00', 0x181000, 0x0) r2 = accept4(r0, 0x0, &(0x7f0000000000), 0x0) recvmmsg(r2, &(0x7f0000000fc0)=[{{&(0x7f0000000640)=@in={0x0, 0x0, @multicast2}, 0x80, &(0x7f0000000c40)=[{&(0x7f0000000840)=""/248, 0xf8}], 0x1, &(0x7f0000000d00)=""/48, 0x30}}, {{&(0x7f0000000d40)=@nfc, 0x80, &(0x7f0000000ec0), 0x2bf, &(0x7f0000000f00)=""/129, 0x81}}], 0x2, 0x0, 0x0) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r2, 0x111, 0x1, 0x20, 0x4) 2018/03/27 23:21:16 executing program 3: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x100000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$evdev(&(0x7f00000000c0)='/dev/input/event#\x00', 0xfffffffffffffff8, 0x2) write$evdev(r1, &(0x7f0000000040)=[{{}, 0x37e4, 0x3, 0x5}, {{0x0, 0x7530}, 0x3, 0x7f, 0x10001}, {{0x77359400}, 0x123, 0x8, 0x101}, {{0x0, 0x2710}, 0x0, 0x100, 0x2}, {{}, 0x8f, 0x4, 0x5}, {{0x77359400}, 0x7fffffff, 0x4a7, 0x7}], 0x60) write$evdev(r1, &(0x7f0000057fa0)=[{{}, 0x0, 0x2000000000002}, {{0x77359400}}], 0x30) ioctl$EVIOCSCLOCKID(r1, 0x400445a0, &(0x7f0000734ffc)=0x1) fcntl$F_SET_RW_HINT(r1, 0x40c, &(0x7f0000000100)=0x3) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r0, 0xc0405405, &(0x7f0000000140)={{0xffffffffffffffff, 0x0, 0x100000000, 0x3, 0x2}, 0xfffffffffffffffb, 0x0, 0x2}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000000180)={0x0, 0x80000, 0xffffffffffffff9c}) r3 = syz_open_dev$sndpcmp(&(0x7f0000000200)='/dev/snd/pcmC#D#p\x00', 0x200, 0x80) connect$inet6(r3, &(0x7f0000000240)={0xa, 0x4e24, 0xa66, @loopback={0x0, 0x1}, 0x100000001}, 0x1c) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r2, 0x4010640d, &(0x7f00000001c0)={0x4}) 2018/03/27 23:21:16 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/qat_adf_ctl\x00', 0x0, 0x0) ioctl$KDGKBTYPE(r1, 0x4b33, &(0x7f0000000100)) bind$alg(r0, &(0x7f0000000140)={0x26, 'hash\x00', 0x0, 0x0, 'xcbc(aes)\x00'}, 0xfffffd83) openat$mixer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/mixer\x00', 0x2400, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000400), 0x0) 2018/03/27 23:21:16 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000240)={0xa, 0x4e20}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x4000000006) r2 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0xb0, 0x80000) ioctl$TIOCSWINSZ(r2, 0x5414, &(0x7f0000000080)={0x5, 0x0, 0x4, 0x3}) ioctl$int_in(r1, 0x5452, &(0x7f0000000280)=0x9ae) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f00000000c0), &(0x7f0000000100)=0x4) connect$inet(r1, &(0x7f0000e5c000)={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) 2018/03/27 23:21:17 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'xcbc(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000400)="d556b6c5820faeb895298992ea54d60004002c5b534c90c2", 0x18) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000100)='/dev/cuse\x00', 0x3ffff, 0x0) setsockopt$bt_l2cap_L2CAP_OPTIONS(r1, 0x6, 0x1, &(0x7f0000000140)={0xfff, 0x2, 0x6, 0x7f, 0x6, 0x9, 0x1}, 0xc) r2 = accept4(r0, 0x0, &(0x7f0000000080), 0x0) sendmsg$IPVS_CMD_SET_CONFIG(r2, &(0x7f0000003d80)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000003d40)={&(0x7f0000003e80)=ANY=[@ANYBLOB], 0x1}, 0x1}, 0x0) 2018/03/27 23:21:17 executing program 0: perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000000000)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)=ANY=[@ANYBLOB="140000000a0a110200000001508d562b002800000000000000cf65346a5f6fd38a8509af3d8acd6cec8ae698d07fc694"], 0x14}, 0x1}, 0x0) [ 100.285999] QAT: Invalid ioctl 2018/03/27 23:21:17 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = syz_open_dev$dmmidi(&(0x7f0000000180)='/dev/dmmidi#\x00', 0x800, 0x400) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f00000001c0)={0x0, @in6={{0xa, 0x4e20, 0x5, @loopback={0x0, 0x1}, 0x3}}, [0x2, 0x2, 0x1, 0xffffffffffffff7f, 0x7fff, 0xffffffffffffff7f, 0x1, 0x5, 0x7, 0xe9c, 0x7, 0x8, 0x7f, 0x87, 0x10000]}, &(0x7f00000002c0)=0x100) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000300)={r2, 0x800, 0x1}, 0x8) socket$inet(0x2, 0x6, 0x1) bind$inet(r0, &(0x7f0000b9bff0)={0x2, 0x4e21, @broadcast=0xffffffff}, 0x42ce6797d8029cc0) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000040)={'ifb0\x00', {0x2, 0x4e22, @broadcast=0xffffffff}}) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='dctcp\x00', 0x6) sendto$inet(r0, &(0x7f0000fa0fff), 0xffffffffffffffbb, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) getsockopt$inet_tcp_buf(r0, 0x6, 0xb, &(0x7f00000000c0)=""/188, &(0x7f0000000000)=0xbc) 2018/03/27 23:21:17 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000072fee)='/dev/input/event#\x00', 0x0, 0x2) ioctl$EVIOCGKEYCODE_V2(r0, 0x80284504, &(0x7f0000000080)=""/109) write$evdev(r0, &(0x7f0000057fa0)=[{{}, 0x0, 0x2000000000002}, {{0x77359400}}], 0x30) ioctl$EVIOCGLED(r0, 0x80404519, &(0x7f0000000040)=""/2) ioctl$EVIOCSCLOCKID(r0, 0x400445a0, &(0x7f0000734ffc)=0x1) [ 100.315799] QAT: Invalid ioctl 2018/03/27 23:21:17 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) poll(&(0x7f0000000080)=[{r0, 0x1}, {r0, 0x300}, {r0, 0x8}, {r0, 0x101}, {r0, 0x4000}], 0x5, 0x62) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'xcbc(aes)\x00'}, 0x285) r1 = syz_open_dev$sndmidi(&(0x7f0000001800)='/dev/snd/midiC#D#\x00', 0x1, 0x10200) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r1, 0x4058534c, &(0x7f0000001840)={0x3ff, 0x0, 0x2, 0x77, 0x76, 0x83}) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000400), 0x0) r2 = accept4$alg(r1, 0x0, 0x0, 0x80000) r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000100)='/proc/self/net/pfkey\x00', 0x103000, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000180)=0x0) accept4$alg(r3, 0x0, 0x0, 0x80800) getresuid(&(0x7f00000001c0)=0x0, &(0x7f0000000200), &(0x7f0000000240)) sendmsg$nl_generic(r3, &(0x7f00000017c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000001780)={&(0x7f0000000280)={0x1500, 0x3b, 0x8, 0x70bd2c, 0x25dfdbfd, {0x4}, [@generic="a1d5a3b68cb0f7a2e1436d465fc02c71385b5eb439b69415b338b0037fd859d4a1d440182c411d11c979d359cde432e7bbd8b6624d106bc7", @nested={0x250, 0x1, [@generic="ae13ab3617e28f5ecd77a4b32b8678e2844b2e3a9072282b3c9a87488fcf712a72d0810abbae81aafcf21e2639db67ae01f42c50106ed1c63276f92f673c8f3255322be0c1ba42a875de0b3cf250619e1c7cb2a00eced90fa059250a94d30f94463e84f7729e488a00fb1d09a7109d70fb7e20ba562e192a7b0ac9d650052e8a81ac1c25d370c867677b77aedf685fe1ad877495ff3915fb021f32c9cba2ebc3", @generic="834afa567082650373cc4b90d5e00a032b1f7b28de777e51ca2438fcffd67592813cb99655d385e043d5aa5a10088204b90f47d1", @generic="2619cd57a1cde8cf92930d2c4614fb01a0050f2c24b6128cea7ab32f958eeda9efd44b671d41aa68317f760cc2", @generic="5fee6e35c9cb90631bc7c70e5ef908973aff09fddb173106c2dc9f83900fa53fe8785ff2fae472f5e30a9364494522ca316fdf8209c1c4d609a518d5ce0eb15b681ce2f0d8a9bb40351e0bb0737508b31401fe8c415f4c01ff01bbcb562c6b25a3d64af5f4b4c6d5d1151c4cff4bb23fda9309a8643b30f2263b202e481a36adc53e616831642d93896e560c377d0303322ff509dfbb2195ddd63c30984927a3bfdafa12cf213fee9ebfd55c3a35065f321a2557399fa53bd82af553d8931698395551f3ae9a1c5d8379301b96c9d7dff18ec4083cc4f3c17ec94879ad5599498b381fff26741a71", @generic="751adb136437e60e40578edfc086eb1997abd266ac017d1598f7cc047f546c8ce131471754af988f44d97f57405abea80b7ca559c9c4ab38645c8f51e79ad890d834948f7e99bd1a34321311b313f5d30c37a21206fd182b", @typed={0x8, 0x3c, @pid=r4}]}, @typed={0x8, 0x48, @uid=r5}, @generic="6fc5aa7b3b9073e3f693c7f36d33a5bc1f678548e08cc39ef7fb3ed165146f7157652f5c4236a9f2f57a9130dd2d7bf19a869659734a2999b5ac5b0e3f248056a7fc38d436eba4163f39a34cad54ae09a6165fc3e5115d1de63b312469da2ac3c7351dc6f52e580e7e539ddf6f8a5b7f7d2f47388257", @typed={0x8, 0x50, @fd=r0}, @generic="7e035d75af74cb1356da0ac3ddfd4ef4240aafe59d4117d703319f163898e3eca56641762350b77626b51298cd4297019126223704cdf8978442ea54e1025cfa6a057ae195d37fe39103d931445fe37aa704d6ed2f962f", @nested={0x10a8, 0x20, [@generic="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", @generic="e62572145dafa975cdf13db3ed3ca2f44811dbe74bd34e0965cceb050e3a54c270518b265bda88b203766857d786e6efa0d3ca786b84ffa1bf3d04d08dcc61b81c73a60329667e907a7c516f4c9c10024925ba910e9819c5f896f22c249d5dfe6d59aab13a75964708a05bf5b846bc1267b8b485eead900eeec10c45c344eea0392f", @generic="1b0a479998ebdf41b408c0f627fd21", @typed={0x8, 0x3e, @ipv4=@loopback=0x7f000001}, @typed={0x8, 0x1d, @fd=r2}]}, @generic="27f2d9e7525aed8e879c65828efe5a46ee9dfccaf7247f2f081075b5164e0ba923f51e86384111242b95830371f39c30d0650cc52fd138abb1c69dac0b50faac3c51ae95a836aa7276911dafc987adec1d2272aa1eca7c05e1b516dcdf2e26fc0d2ee445e984f7167ab92bf7a08518c4a948f4858df09295d7afd2b1c1466b1680adba7fce18884411f5742d0079c902d5080a48853afd00f0356b98399f4e3927dc5a04a524b0662143cad9535a3116ada16541cf24087de7faa2c1547a599afc026f8d012ca65ff0ee9c75cb30a1aff10bcd3abe28f4a930a9e4245c68"]}, 0x1500}, 0x1, 0x0, 0x0, 0x800}, 0x4000) r6 = socket$inet(0x2, 0x2, 0x8) setsockopt$inet_tcp_int(r6, 0x6, 0x15, &(0x7f00000000c0)=0x10001, 0x4) 2018/03/27 23:21:17 executing program 2: r0 = perf_event_open(&(0x7f0000c72000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = accept4$netrom(0xffffffffffffffff, &(0x7f0000000040), &(0x7f0000000080)=0xffffffffffffffd8, 0x80800) ioctl$sock_netrom_TIOCINQ(r1, 0x541b, &(0x7f00000000c0)) dup3(r0, r0, 0x0) 2018/03/27 23:21:17 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'xcbc(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000400)="d556b6c5820faeb895298992ea54d60004002c5b534c90c2", 0x18) r1 = accept4(r0, 0x0, &(0x7f0000000100), 0x80800) sendmsg$IPVS_CMD_SET_CONFIG(r1, &(0x7f0000003d80)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000003d40)={&(0x7f0000000080)=ANY=[@ANYBLOB="c30961a61ea236cbb5d53ef295d8daa4bfe05f86325e8479f9eab61d6254ab99d8"], 0x1}, 0x1}, 0x0) 2018/03/27 23:21:17 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) getsockopt$sock_buf(r0, 0x1, 0x1e, &(0x7f0000000100)=""/18, &(0x7f0000000140)=0x10d) sendmsg$nl_route(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)=@ipv6_getnetconf={0x1c, 0x52, 0x802, 0x70bd25, 0x25dfdbfb, {0xa}, [@NETCONFA_RP_FILTER={0x8, 0x3, 0x3}]}, 0x1c}, 0x1, 0x0, 0x0, 0x1}, 0x8000) 2018/03/27 23:21:17 executing program 0: r0 = memfd_create(&(0x7f000088f000)='b\n\x00\x00\x00', 0x4) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x5011, r0, 0x0) ppoll(&(0x7f0000000000), 0x0, &(0x7f000097d000)={0x77359400}, &(0x7f000016a000), 0x8) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000000)) 2018/03/27 23:21:17 executing program 3: perf_event_open(&(0x7f000025c000)={0x4, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x6, 0x50000000, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x200000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000000000, 0x800000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2e14c6c5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffa) keyctl$get_security(0x11, r0, &(0x7f00000000c0)=""/80, 0x50) r1 = syz_open_dev$evdev(&(0x7f0000072fee)='/dev/input/event#\x00', 0x0, 0x2) write$evdev(r1, &(0x7f0000057fa0)=[{{}, 0x0, 0x2000000000002}, {{0x77359400}}], 0x30) ioctl$EVIOCSCLOCKID(r1, 0x400445a0, &(0x7f0000734ffc)=0x1) 2018/03/27 23:21:17 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00004c0000)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) listen(r0, 0x43) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) sendto$inet6(r1, &(0x7f0000847fff)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000b20000)={0x1, &(0x7f0000d39000)=[{0x6, 0x0, 0x0, 0x3}]}, 0x10) dup3(r0, r1, 0x0) 2018/03/27 23:21:17 executing program 6: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$IP_VS_SO_SET_EDITDEST(r0, 0x0, 0x489, &(0x7f00000001c0)={{0x62, @remote={0xac, 0x14, 0x14, 0xbb}, 0x4e23, 0x0, 'ovf\x00', 0x8, 0xe6b, 0x1d}, {@rand_addr=0xff, 0x4e21, 0x0, 0x20, 0x100, 0x3a2}}, 0x44) r1 = socket$alg(0x26, 0x5, 0x0) r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000340)='/proc/sys/net/ipv4/vs/conn_reuse_mode\x00', 0x2, 0x0) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f00000003c0)='IPVS\x00') sendmsg$IPVS_CMD_GET_DEST(r2, &(0x7f00000004c0)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x40200004}, 0xc, &(0x7f0000000480)={&(0x7f0000000440)={0x38, r3, 0x1, 0x70bd2a, 0x25dfdbfd, {0x8}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x81}, @IPVS_CMD_ATTR_DAEMON={0x1c, 0x3, [@IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x2}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0xa3a4}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x3}]}]}, 0x38}, 0x1, 0x0, 0x0, 0x4000000}, 0x814) r4 = open(&(0x7f0000000240)='./file0\x00', 0x101002, 0x40) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00000002c0)={r4, &(0x7f0000000280)="00b009cb76cbf815824a9614e9cd81f92eeb6e42375d"}, 0x10) bind$alg(r1, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'xcbc(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000400)="d556b6c5820faeb895298992ea54d60004002c5b534c90c2", 0x18) r5 = accept4(r1, 0x0, &(0x7f0000000080), 0x0) socket$can_bcm(0x1d, 0x2, 0x2) ioctl$TIOCSETD(r4, 0x5423, &(0x7f0000000300)=0xfffffffffffffc01) sendmsg$IPVS_CMD_SET_CONFIG(r5, &(0x7f0000003d80)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000003d40)={&(0x7f0000000100)=ANY=[@ANYBLOB="23a064d0713a8e9812d29aed2b26d0fb8a0ad2713233cd328ab761cf089bedce761832a63d211318f2daad16d1443e0b1580fab239491fdcc6c80b7855e7a313dc4873c26c67fbfb6123bf4f2c693bbc263e227da0b369e6f28e3a71e5c63c85c362ad7b13fc011cba0612be3c6a4cce579dad8dab0f5b4f6593b258357ef719189c98957c466b1ff1132f5db5f9b235aecd1acc55310273a750afc1fed68b1c2e"], 0x1}, 0x1}, 0x0) 2018/03/27 23:21:17 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000b9bff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='dctcp\x00', 0x6) sendto$inet(r0, &(0x7f0000fa0fff), 0xffffffffffffffbb, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0xffffffffffffff65) getsockopt$inet_tcp_buf(r0, 0x6, 0x21, &(0x7f0000000180)=""/188, &(0x7f0000000000)=0xfffffffffffffc27) 2018/03/27 23:21:17 executing program 2: ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f00000000c0)=0x0) r1 = syz_open_procfs(r0, &(0x7f0000000100)='net/kcm\x00\b\x00') r2 = socket$kcm(0x29, 0x2, 0x0) writev(r2, &(0x7f000081f000)=[{&(0x7f0000c67fd3)='u', 0x1}], 0x1) r3 = fcntl$dupfd(r2, 0x406, r1) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000000)={0x0, 0x4}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x22, &(0x7f0000000080)={0x1, 0x200, 0x4, 0x8000, r4}, 0x10) sendfile(r2, r1, &(0x7f000083c000), 0x5) setsockopt$packet_fanout(r3, 0x107, 0x12, &(0x7f0000000140)={0xffffffffffff0001, 0x3, 0x9000}, 0x4) 2018/03/27 23:21:17 executing program 4: r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x404880, 0x0) ioctl$KVM_GET_DIRTY_LOG(r0, 0x4010ae42, &(0x7f0000000040)={0x1ff, 0x0, &(0x7f0000ffe000/0x2000)=nil}) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000080)=@assoc_value, &(0x7f00000000c0)=0x8) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000100), &(0x7f0000000140)=0x14) socket$bt_bnep(0x1f, 0x3, 0x4) getsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000180), &(0x7f00000001c0)=0x4) ioctl$KVM_GET_DEVICE_ATTR(r0, 0x4018aee2, &(0x7f0000000240)={0x0, 0x8001, 0x5, &(0x7f0000000200)}) getsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000000280), 0x4) fcntl$setlease(r0, 0x400, 0x3) sendmsg$nl_route(r0, &(0x7f0000000380)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000340)={&(0x7f0000000300)=@getroute={0x14, 0x1a, 0x0, 0x70bd27, 0x25dfdbff, {}, [""]}, 0x14}, 0x1, 0x0, 0x0, 0x4800}, 0x20000000) getsockopt$inet6_int(r0, 0x29, 0x0, &(0x7f00000003c0), &(0x7f0000000400)=0x4) r1 = open(&(0x7f0000000440)='./file0\x00', 0x0, 0x1) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r1, 0x84, 0x79, &(0x7f0000000480)=0x200, 0x4) r2 = syz_genetlink_get_family_id$fou(&(0x7f0000000500)='fou\x00') sendmsg$FOU_CMD_GET(r1, &(0x7f0000000600)={&(0x7f00000004c0)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f00000005c0)={&(0x7f0000000540)={0x44, r2, 0x425, 0x70bd2b, 0x25dfdbfc, {0x3}, [@FOU_ATTR_IPPROTO={0x8, 0x3, 0x7f}, @FOU_ATTR_TYPE={0x8, 0x4, 0x3}, @FOU_ATTR_AF={0x8, 0x2}, @FOU_ATTR_AF={0x8, 0x2, 0x2}, @FOU_ATTR_TYPE={0x8, 0x4, 0x3}, @FOU_ATTR_IPPROTO={0x8, 0x3}]}, 0x44}, 0x1, 0x0, 0x0, 0x800}, 0x4040010) ioctl$TIOCGETD(r0, 0x5424, &(0x7f0000000640)) fstat(r0, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, 0x0}) r4 = getegid() lchown(&(0x7f0000000680)='./file0\x00', r3, r4) r5 = openat$cgroup(r0, &(0x7f0000000740)='syz1\x00', 0x200002, 0x0) pwrite64(r5, &(0x7f0000000780)="d38b4714b52045ea9ab4708b8390f72f3bcee7c4952898d2a409d2dcff19bc0754b05adb8ad6d1615112a1ffd65b7025575710de51a1a3d3265e74", 0x3b, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00000007c0)=0x0) getpgid(r6) getsockopt$IP6T_SO_GET_REVISION_MATCH(r0, 0x29, 0x44, &(0x7f0000000800)={'NETMAP\x00'}, &(0x7f0000000840)=0x1e) r7 = syz_open_dev$vcsa(&(0x7f0000000880)='/dev/vcsa#\x00', 0x10001, 0x8100) fadvise64(r7, 0x57, 0xe05b, 0x3) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f00000008c0), &(0x7f0000000900)=0x4) getresgid(&(0x7f0000000940), &(0x7f0000000980), &(0x7f00000009c0)) perf_event_open(&(0x7f0000000a00)={0x0, 0x70, 0xa76, 0x0, 0xffffffffffff580b, 0xfffffffffffffff8, 0x0, 0x7, 0x10000, 0x4, 0xfec, 0x3, 0xe067, 0x1, 0x5, 0x0, 0x1000, 0xfff, 0x1f, 0xffffffff7fffffff, 0x7, 0x6, 0x0, 0x4, 0x1, 0x80, 0x4, 0x1, 0x3f, 0x5, 0xef, 0x80000000, 0x1000, 0xfd54, 0x0, 0x3, 0x3, 0x2, 0x0, 0x3, 0x3, @perf_config_ext={0xfffffffffffffff9, 0x6}, 0x2000, 0x40, 0x8000, 0x5, 0x3f, 0x7, 0x2873d78d}, r6, 0x0, r5, 0xa) ioctl$EVIOCSKEYCODE(r1, 0x40084504, &(0x7f0000000a80)=[0xfffffffffffffffc, 0x3]) 2018/03/27 23:21:17 executing program 1: r0 = syz_open_dev$midi(&(0x7f0000000080)='/dev/midi#\x00', 0x5b, 0x40) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f00000000c0)={0x0, 0xe8, "4f7eaba5df532df32508d85670b8f3082ca9ce76458a7436bd5589fdaf0271c43d7925f933319b61af731272dfd51ee3c15c91a600b5d5652c643bcd6a875fde1949dcbba60345d2410294f3e904fef10853c2913a175e402a18390d15cbb998ca900d1f535095ad53ab0c53503503088e407f67d450c5e0df8c53013a79a0a0ec33877936d7fb6e0e89a05f2e304ba362613997903049ce27a0b2d5a1d3199dfc1d20508734193b7503c8fa6f4857fff637283e125a621969833fc9b3fff1c34f9b94551560a475c37949a43ae46310e3920fd977d79f92853d2ca35420e717b8aa666533cd306e"}, &(0x7f00000001c0)=0xf0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000200)={r1, @in6={{0xa, 0x4e21, 0x1, @remote={0xfe, 0x80, [], 0xbb}, 0x400}}}, &(0x7f00000002c0)=0x84) bind$alg(0xffffffffffffffff, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'xcbc(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, &(0x7f0000000400), 0x0) 2018/03/27 23:21:17 executing program 0: getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000000)={0x0}, &(0x7f0000000040)=0xc) r1 = geteuid() stat(&(0x7f0000000080)='./file0\x00', &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000000c0)={r0, r1, r2}, 0xc) r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000380)='/dev/rfkill\x00', 0x8800, 0x0) setsockopt$inet_sctp6_SCTP_NODELAY(r3, 0x84, 0x3, &(0x7f00000003c0)=0x81, 0xffffffffffffff76) r4 = syz_open_dev$dspn(&(0x7f0000000100)='/dev/dsp#\x00', 0x4, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r4, 0x84, 0x6f, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)}, &(0x7f0000000240)=0xc) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r4, 0x84, 0x20, &(0x7f00000001c0)=0xa92b, 0x4) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r4, 0x84, 0x75, &(0x7f0000000280)={r5, 0x95f4}, &(0x7f00000002c0)=0x8) mmap$binder(&(0x7f000029f000/0x2000)=nil, 0x2000, 0x9, 0x80051, r4, 0x0) getsockopt$bt_BT_VOICE(r4, 0x112, 0xb, &(0x7f0000000300)=0x8, &(0x7f0000000340)=0x2) 2018/03/27 23:21:17 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_sha384\x00'}, 0x58) ppoll(&(0x7f0000000080)=[{r0}, {r0, 0x80}, {r0, 0x1111}], 0x3, &(0x7f00000000c0)={0x0, 0x989680}, &(0x7f0000000100)={0x7}, 0x8) fcntl$setstatus(r0, 0x4, 0x800) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000140)="88362865c635f9dd19c89f9cbe0775a8ffe1dd202f50cfbf1e5d47c5212eb4c741c2591e1fdb679165f6aea6a919b5365c8140ed56de69298b99413178822c77a1b3c8bc96897d251d79a63fd0c4ad4943817de958b7303fc59c8b4130ca4e319f9937ab85ca900e5f0ef715721732ec3a801ffcdcac999c31c389abdd4d81e4062d907cb61862e4900d203b996ebbaecf32d648c594af16cca02a99e4c974b89fb9720ac8822fd9b341b2f2048929247186a6116c154d0b0cd36b7514782d9c080d87eea5955934551a9d4f1fdeb6", 0xcf) r1 = getpid() process_vm_writev(r1, &(0x7f0000000780)=[{&(0x7f0000000240)=""/168, 0xa8}, {&(0x7f0000000300)=""/223, 0xdf}, {&(0x7f0000000400)=""/87, 0x57}, {&(0x7f0000000480)=""/234, 0xea}, {&(0x7f0000000580)=""/252, 0xfc}, {&(0x7f0000000680)=""/51, 0x33}, {&(0x7f00000006c0)=""/60, 0x3c}, {&(0x7f0000000700)=""/86, 0x56}], 0x8, &(0x7f0000000cc0)=[{&(0x7f00000007c0)=""/234, 0xea}, {&(0x7f00000008c0)=""/112, 0x70}, {&(0x7f0000000940)=""/96, 0x60}, {&(0x7f00000009c0)=""/18, 0x12}, {&(0x7f0000000a00)=""/131, 0x83}, {&(0x7f0000000ac0)=""/254, 0xfe}, {&(0x7f0000000bc0)=""/150, 0x96}, {&(0x7f0000000c80)}], 0x8, 0x0) 2018/03/27 23:21:17 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$bt_hci(r0, 0x0, 0x3, &(0x7f0000000180)=""/81, &(0x7f0000000040)=0x51) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000240)='net/llc\x00') bind$inet(r1, &(0x7f0000000200)={0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}, 0xfffffffffffffc26) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='dctcp\x00', 0x6) sendto$inet(r0, &(0x7f0000fa0fff), 0xffffffffffffffbb, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) getsockopt$inet_tcp_buf(r0, 0x6, 0xb, &(0x7f00000000c0)=""/188, &(0x7f0000000000)=0xbc) socket$inet_tcp(0x2, 0x1, 0x0) 2018/03/27 23:21:17 executing program 2: socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f0000000380)={'dummy0\x00', {0x2, 0x4e20, @broadcast=0xffffffff}}) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000384ff7)='/dev/ppp\x00', 0x101002, 0x0) setsockopt$RDS_GET_MR(r1, 0x114, 0x2, &(0x7f0000000480)={{&(0x7f0000000400)=""/46, 0x2e}, &(0x7f0000000440), 0x10}, 0x20) ioctl$EVIOCGPROP(r1, 0xc004743e, &(0x7f0000000fc0)=""/246) ioctl$PPPIOCSFLAGS(r1, 0x40047459, &(0x7f0000cf1ffc)=0x600210) openat$ion(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ion\x00', 0x400001, 0x0) setsockopt$RDS_FREE_MR(r1, 0x114, 0x3, &(0x7f00000003c0)={{0x0, 0x5}, 0x8}, 0x10) write(r1, &(0x7f0000000140)="e796923b899fb0139c387d577c6b95", 0xf) pread64(r1, &(0x7f000057c000)=""/226, 0xe2, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00000000c0)={r1, &(0x7f0000000080)="7f4f1a126d0c522c4bea2cb7ab90786aa38a7fc0d4cc56d4a0e39493696bf8230eb61eb492602c43e666a9a237a9", &(0x7f00000002c0)=""/151}, 0x18) setsockopt$EBT_SO_SET_COUNTERS(r1, 0x0, 0x81, &(0x7f00000001c0)={'security\x00', 0x3, [{}, {}, {}]}, 0x58) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000040)={r1, 0x28}, 0x10) pwritev(r1, &(0x7f00000012c0)=[{&(0x7f0000001300)="0a61e31251a1f1745addbf9ad8d140ce4f30a393948c7f1e54b630ac05f91d2fed00838783c7d7be053ec56b37e26e18b3f488e166decfa94782d81503b2a060bf8430b996e5c37de658c8dd001e3062bd37860a30ad1aa71675c8e25354b5dbe2d8464082bac312a9b998d4b7dbd6e872c8651aed9b52c39789a2ac1aecee9c6dfcdcc4ddc8e80beb6494d6bbbc8e2738bdaf7fd2ba062737b2f6b53c4ca790dc1a3e76319bd0695edc3d4407bffa5c1c4289f6ad363688b48c331b7aaf3e5826ac37b05eee9772f04af9d516f601fb48a30a1b0270ed4fd0ddd9ed7c0903cc9f236d", 0xe3}], 0x1, 0x0) 2018/03/27 23:21:17 executing program 3: r0 = syz_open_dev$evdev(&(0x7f0000000080)='/dev/input/event#\x00', 0x3ff, 0x404000) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$evdev(&(0x7f0000000300)='/dev/input/event#\x00', 0x0, 0x2) socketpair$ax25(0x3, 0x2, 0xcd, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCSIFBR(r2, 0x8941, &(0x7f00000002c0)=@get={0x1, &(0x7f00000001c0)=""/244, 0x2}) modify_ldt$write(0x1, &(0x7f0000000180)={0x6, 0x20001000, 0x4000, 0x7, 0x101, 0x6, 0x9, 0xff, 0x8, 0x9a8}, 0x10) write$evdev(r1, &(0x7f0000057fa0)=[{{}, 0x0, 0x2000000000002}, {{0x77359400}}], 0x30) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f00000000c0)={0x0, r0, 0x1}) ioctl$EVIOCGSW(r0, 0x8040451b, &(0x7f0000000340)=""/33) connect$nfc_llcp(r3, &(0x7f0000000100)={0x27, 0x1, 0x1, 0x5, 0x2, 0xff, "3e944da63c01dee342ecfb235388466e4553e9dd95090692ea1ad2ba10d99212500c43677ef46ca86dbb1340a84924affd8ceee65288f321b72b5dfbecfbb4", 0x27}, 0x58) ioctl$EVIOCSCLOCKID(r1, 0x400445a0, &(0x7f0000734ffc)=0x1) 2018/03/27 23:21:17 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x14) sendmsg$nl_route(r0, &(0x7f0000000380)={&(0x7f0000000240)={0x10}, 0xc, &(0x7f0000000340)={&(0x7f0000000280)=@bridge_newneigh={0x24, 0x1c, 0x11, 0x0, 0x0, {0xa}, [@NDA_DST_IPV4={0x8, 0x1, @remote={0xac, 0x14, 0x14, 0xbb}}]}, 0x24}, 0x1}, 0x0) bind$netlink(r0, &(0x7f0000000000)={0x10, 0x0, 0x25dfdbff}, 0xc) 2018/03/27 23:21:17 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'xcbc(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000400)="d556b6c5820faeb895298992ea54d60004002c5b534c90c2", 0x18) r1 = accept4(r0, 0x0, &(0x7f0000000080), 0x0) sendmsg$IPVS_CMD_SET_CONFIG(r1, &(0x7f0000003d80)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000003d40)={&(0x7f0000000180)=ANY=[@ANYBLOB="aa5293ca501f518dcc7ac8482795471e1cbc6afbf348231202603162e77e4e651a13d9ce159e1abfe5eaa359a37cb2f21dea7946ed34981f56dd13f9fc9b555a860f2600217596fc7c3ea9735bbcfefc7a32a86259b44f251c898f77f8669996ab5f5c6b9f30cd7813dbf5ebaf8c499659958638b302d311bf9b956473c48f302646e7831d0da78a83cda39d43926a80e1acfcb3e6d7e4fd418dfa6c48027e4d41318400da8e229c45399beca1214433510dc808f6dfc89e5ad5"], 0x1}, 0x1}, 0x0) r2 = syz_open_dev$sndpcmc(&(0x7f0000000100)='/dev/snd/pcmC#D#c\x00', 0xeb69, 0x400000) ioctl$TUNGETFEATURES(r2, 0x800454cf, &(0x7f0000000140)) [ 100.876479] IPVS: set_ctl: invalid protocol: 98 172.20.20.187:20003 ovf [ 100.897324] IPVS: set_ctl: invalid protocol: 98 172.20.20.187:20003 ovf 2018/03/27 23:21:17 executing program 0: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x2, 0x0) ioctl$EVIOCGKEY(r0, 0x80404518, &(0x7f0000000100)=""/71) ioctl$KVM_KVMCLOCK_CTRL(r0, 0xaead) r1 = syz_open_dev$loop(&(0x7f0000000080)='/dev/loop#\x00', 0x0, 0x0) io_setup(0x2, &(0x7f00000004c0)=0x0) io_submit(r2, 0x1, &(0x7f0000000000)=[&(0x7f00000000c0)={0x0, 0x0, 0x8, 0x0, 0x0, r1, &(0x7f0000000040)}]) 2018/03/27 23:21:17 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) r1 = dup(r0) ioctl$TUNGETVNETHDRSZ(r1, 0x800454d7, &(0x7f0000000000)) bind$alg(r0, &(0x7f0000000100)={0x26, 'hash\x00', 0x0, 0x0, 'xcbc(aes)\x00'}, 0x58) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cuse\x00', 0x10040, 0x0) ioctl$TCSETAW(r2, 0x5407, &(0x7f00000000c0)={0x8, 0xd85, 0x3, 0x8d98, 0x3, 0x100, 0x7ff, 0x1, 0x8, 0x3ff}) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000400), 0x0) setsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000000040)={0x0, 0x7530}, 0x8) 2018/03/27 23:21:17 executing program 4: r0 = getpgid(0x0) r1 = syz_open_procfs(r0, &(0x7f00000000c0)="2f6578650000000000000e471aebb53bd5c1f144c184822079bf6a8cbecbfdeaf8f8036762fd5e4b102e21ffff83285e54f6cb48d47bae6b33f59d609ff8c44d3856f5e4410026d9e0f8750cd4aafe40fdfdfb85115b9302adf21355e368b7b11a80425a0b9a3d2667e3ae8676f73eafa806e3777085273ffd695f2de28764934e33f44e78441d5a9cb03032cf1233147e4f09c0fc8f49e9e74d1bd500f9d2fe1765307bc244952cac7d0577fd74809862401b16e67b03d5a64eae1fda01719b49971d59e89565b7e356287fa23e5cbd3eea3e12d6046951bddc624d04f0a4113a9856a278e8fddf") r2 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000340)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) sched_getattr(r0, &(0x7f0000000040), 0x30, 0x0) munlockall() sendfile(r2, r1, &(0x7f0000000000), 0x8) 2018/03/27 23:21:17 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000b9bff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.stat\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000000180)={0x9, 0x4a05, 0x6, 0x3, 0x1, 0x88a, 0x80000000, 0x4bc, 0x400, 0x0, 0x9e6}, 0xb) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='dctcp\x00', 0x6) sendto$inet(r0, &(0x7f0000fa0fff), 0xffffffffffffffbb, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) getsockopt$inet_tcp_buf(r0, 0x6, 0xb, &(0x7f00000000c0)=""/188, &(0x7f0000000000)=0xbc) 2018/03/27 23:21:17 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'xcbc(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000400)="d556b6c5820faeb895298992ea54d60004002c5b534c90c2", 0x18) r1 = memfd_create(&(0x7f0000000100)='\x00', 0x3) bind$netlink(r1, &(0x7f0000000140)={0x10, 0x0, 0x25dfdbfd, 0x4000}, 0xc) r2 = accept4(r0, 0x0, &(0x7f0000000180), 0x0) sendmsg$IPVS_CMD_SET_CONFIG(r2, &(0x7f0000003d80)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000003d40)={&(0x7f0000003e80)=ANY=[@ANYBLOB], 0x1}, 0x1}, 0x0) 2018/03/27 23:21:17 executing program 5: r0 = syz_open_dev$sndctrl(&(0x7f0000000100)='/dev/snd/controlC#\x00', 0x0, 0x0) socketpair$packet(0x11, 0x2, 0x300, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f00000001c0)={0x7, 0x5, 0xb000}, 0x4) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r0, 0xc0045540, &(0x7f0000000080)=0x8) 2018/03/27 23:21:17 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000180)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(camellia-generic)\x00'}, 0x58) bind$alg(r0, &(0x7f0000000040)={0x26, 'hash\x00', 0x0, 0x0, 'crc32\x00'}, 0x58) r1 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x4, 0x22000) ioctl$EVIOCRMFF(r1, 0x40044581, &(0x7f00000000c0)=0x3) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000) 2018/03/27 23:21:17 executing program 3: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$evdev(&(0x7f0000072fee)='/dev/input/event#\x00', 0x0, 0x2) write$evdev(r1, &(0x7f0000057fa0)=[{{}, 0x0, 0x2000000000002}, {{0x77359400}}], 0x30) ioctl$EVIOCSCLOCKID(r1, 0x400445a0, &(0x7f0000734ffc)=0x1) preadv(r0, &(0x7f00000000c0)=[{&(0x7f0000000040)=""/68, 0x44}], 0x1, 0x0) 2018/03/27 23:21:17 executing program 2: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}], 0x1c) connect$inet6(r0, &(0x7f0000d83fe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) r1 = syz_open_dev$amidi(&(0x7f0000000080)='/dev/amidi#\x00', 0x0, 0x20400) r2 = add_key$user(&(0x7f00000001c0)='user\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000240)="7058e558b9fc796f24e756f020262f0c71cffa87ba5daebfad97e6eb257a328769c3bfe11657cc9bb4c57ae1e7c7f1e99154df02ce0b7b7992a90356658d830e300cfdd6e1c014885a41898d34f77eac910359c8551701926f41c72df22650301c7729b53bcd14a64a5d8ebce903d5550ff982e65270b905324744b09ddc6f0ee6a76cbbc32e8727f0bf41b1b3dda78f15776bc868bd1fa92cdfbdce24607de302b441062da3e5e6e4461ee1a9dc693af62fd7afb0280d7a2e226fc460a83460ce86802493cb9590ddcf1c29616b5412898ef923a39c43e030d6a535e7a5e08e4afbb56bd00e371b7c9776e809448fe38e2f2e", 0xf3, 0xfffffffffffffffa) getresuid(&(0x7f0000000340)=0x0, &(0x7f0000000380), &(0x7f00000003c0)) getgroups(0x1, &(0x7f0000000400)=[0xffffffffffffffff]) keyctl$chown(0x4, r2, r3, r4) ioctl$VHOST_SET_VRING_KICK(r1, 0x4008af20, &(0x7f00000000c0)={0x1}) r5 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x6, 0x404002) ioctl$VT_GETSTATE(r5, 0x5603, &(0x7f0000000040)={0x4, 0x0, 0x3}) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f000066cffc), 0x4) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r5, 0x84, 0x1a, &(0x7f0000000100)={0x0, 0x26, "9198af288912de6547041a911651476678e20e319398338e7a49c029bf8d20eb26f0c0129e0f"}, &(0x7f0000000140)=0x2e) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000180)={0x3e82, 0x4, 0x51a, 0x2, r6}, 0x10) 2018/03/27 23:21:17 executing program 6: memfd_create(&(0x7f00000001c0)='/dev/sequencer\x00', 0x2) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'xcbc(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000400)="d556b6c5820faeb895298992ea54d60004002c5b534c90c2", 0x18) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer\x00', 0xa00, 0x0) getsockopt$netrom_NETROM_T4(r1, 0x103, 0x6, &(0x7f0000000140)=0x9, &(0x7f0000000180)=0x4) r2 = accept4(r0, 0x0, &(0x7f0000000080), 0x0) sendmsg$IPVS_CMD_SET_CONFIG(r2, &(0x7f0000003d80)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000003d40)={&(0x7f0000003e80)=ANY=[@ANYBLOB], 0x1}, 0x1}, 0x0) 2018/03/27 23:21:17 executing program 4: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000080)={0x4, r0}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0106434, &(0x7f00000000c0)={0x7, 0x0, 0x0, 0x40}) ioctl$DRM_IOCTL_AGP_BIND(r1, 0x40086436, &(0x7f0000000100)={r2, 0xb5d}) r3 = socket$netlink(0x10, 0x3, 0xc) bind$netlink(r3, &(0x7f0000000040)={0x10, 0x0, 0x0, 0x400000000006}, 0xc) 2018/03/27 23:21:17 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_dev$admmidi(&(0x7f0000000100)='/dev/admmidi#\x00', 0x5, 0x400000) ioctl$VHOST_SET_VRING_BASE(r1, 0x4008af12, &(0x7f0000000140)={0x3, 0x8}) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rfkill\x00', 0x400, 0x0) ioctl$KVM_S390_INTERRUPT_CPU(r2, 0x4010ae94, &(0x7f00000000c0)={0xff, 0x0, 0x9}) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'xcbc(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000400), 0x0) 2018/03/27 23:21:17 executing program 0: r0 = syz_open_dev$binder(&(0x7f0000f5b000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) splice(0xffffffffffffffff, &(0x7f0000000000), 0xffffffffffffffff, &(0x7f0000000040), 0x8, 0x0) syz_open_dev$binder(&(0x7f0000000180)='/dev/binder#\x00', 0x0, 0x800) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/qat_adf_ctl\x00', 0x4000, 0x0) getsockname$unix(r1, &(0x7f00000000c0), &(0x7f0000000140)=0x6e) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000001480)={0xc, 0x0, &(0x7f0000000380)=[@register_looper={0x630b}, @acquire={0x40046305}], 0x0, 0x0, &(0x7f0000000480)}) 2018/03/27 23:21:17 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000072fee)='/dev/input/event#\x00', 0x0, 0x2) write$evdev(r0, &(0x7f0000057fa0)=[{{}, 0x0, 0x2000000000002}, {{0x77359400}}], 0x30) ioctl$EVIOCSCLOCKID(r0, 0x400445a0, &(0x7f0000734ffc)=0x1) [ 101.108579] ucma_write: process 1413 (syz-executor4) changed security contexts after opening file descriptor, this is not allowed. 2018/03/27 23:21:17 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000c3bff8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000fbe000)={0x2, &(0x7f0000000040)=[{0x28, 0x0, 0x0, 0x4f42}, {0x80000006}]}, 0x10) sendto(r0, &(0x7f000002af28), 0xfd09, 0x0, 0x0, 0x0) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x6c4000, 0x0) execveat(r2, &(0x7f0000000080)='./file0\x00', &(0x7f0000000280)=[&(0x7f00000000c0)='\\lovboxnet1\x00', &(0x7f0000000100)='vboxnet0(\\}@}:\x00', &(0x7f0000000140)='\x00', &(0x7f0000000180)='em0\x00', &(0x7f00000001c0)='posix_acl_accesseth0\x00', &(0x7f0000000200)='![\x00', &(0x7f0000000240)='vboxnet1(self\x00'], &(0x7f0000000500)=[&(0x7f00000002c0)='\x00', &(0x7f0000000300)='\x00', &(0x7f0000000340)='-cgroup.\x00', &(0x7f0000000380)='/cgroup#\x00', &(0x7f00000003c0)='^:\x00', &(0x7f0000000400)="6264657624217365637572697479265e2b2370726f63776c616e31d224246d643573756d736563757269747900", &(0x7f0000000440)='\x00', &(0x7f0000000480)='$\x00', &(0x7f00000004c0)="5e2921706f7369785f61636c5f61636365737347504c5f2e8b6d696d655f7479706547504c00"], 0x1000) userfaultfd(0x80800) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000) 2018/03/27 23:21:17 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000b9bff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='dctcp\x00', 0x6) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/rtc\x00', 0x300, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000000200)={r0}) sendto$inet(r0, &(0x7f0000fa0fff), 0xffffffffffffffbb, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) getsockopt$inet_tcp_buf(r0, 0x6, 0xb, &(0x7f00000000c0)=""/188, &(0x7f0000000000)=0xbc) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) setsockopt$netrom_NETROM_T2(r2, 0x103, 0x2, &(0x7f0000000180)=0x1, 0x4) 2018/03/27 23:21:17 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x4, 0x1050, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000000)={'ip_vti0\x00', {0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0xd}}}) r1 = socket$inet6(0xa, 0x400000000003, 0xb2) r2 = dup(r1) recvmmsg(r1, &(0x7f0000006a80)=[{{&(0x7f0000005300)=@pppoe={0x0, 0x0, {0x0, @dev}}, 0x80, &(0x7f0000006380)=[{&(0x7f0000000640)=""/51, 0x33}, {&(0x7f0000005380)=""/4096, 0x1000}], 0x2, &(0x7f00000063c0)=""/102, 0x66, 0x9}, 0x5}, {{0x0, 0x0, &(0x7f0000006940)=[{&(0x7f0000006440)=""/155, 0x9b}, {&(0x7f0000006500)=""/142, 0x8e}, {&(0x7f00000065c0)=""/84, 0x54}, {&(0x7f0000006640)=""/177, 0xb1}, {&(0x7f0000006700)=""/136, 0x88}, {&(0x7f00000067c0)=""/221, 0xdd}, {&(0x7f00000068c0)=""/90, 0x5a}], 0x7, &(0x7f0000006980)=""/195, 0xc3, 0x9}, 0x9}], 0x2, 0x40, &(0x7f0000006ac0)={0x0, 0x1c9c380}) setsockopt$inet6_tcp_int(r2, 0x6, 0x0, &(0x7f0000000ffc), 0x4) recvmmsg(r2, &(0x7f0000005240)=[{{&(0x7f0000000040)=@ax25, 0x80, &(0x7f00000004c0)=[{&(0x7f00000000c0)=""/201, 0xc9}, {&(0x7f00000001c0)=""/251, 0xfb}, {&(0x7f00000002c0)=""/236, 0xec}, {&(0x7f00000003c0)=""/230, 0xe6}], 0x4, &(0x7f0000000500)=""/181, 0xb5, 0x3}, 0x1}, {{&(0x7f00000005c0)=@can, 0x80, &(0x7f0000000740)=[{&(0x7f0000001000)=""/4096, 0x1000}, {&(0x7f0000000640)}, {&(0x7f0000000680)=""/7, 0x7}, {&(0x7f00000006c0)=""/83, 0x53}], 0x4, &(0x7f0000000780)=""/31, 0x1f, 0x20}, 0x9}, {{&(0x7f00000007c0)=@generic, 0x80, &(0x7f0000000dc0)=[{&(0x7f0000000840)=""/41, 0x29}, {&(0x7f0000000880)=""/98, 0x62}, {&(0x7f0000000900)=""/236, 0xec}, {&(0x7f0000000a00)=""/243, 0xf3}, {&(0x7f0000000b00)=""/76, 0x4c}, {&(0x7f0000002000)=""/4096, 0x1000}, {&(0x7f0000000b80)=""/197, 0xc5}, {&(0x7f0000000c80)=""/121, 0x79}, {&(0x7f0000000d00)=""/172, 0xac}], 0x9, &(0x7f0000003000)=""/4096, 0x1000, 0x7}, 0x1000}, {{&(0x7f0000000e40)=@sco, 0x80, &(0x7f0000005140)=[{&(0x7f0000004000)=""/4096, 0x1000}, {&(0x7f0000000ec0)=""/165, 0xa5}, {&(0x7f0000000f80)=""/22, 0x16}, {&(0x7f0000005000)=""/74, 0x4a}, {&(0x7f0000005080)=""/15, 0xf}, {&(0x7f00000050c0)=""/67, 0x43}], 0x6, &(0x7f0000005180)=""/170, 0xaa, 0x7}, 0x2a}], 0x4, 0x42, &(0x7f00000052c0)={0x0, 0x989680}) 2018/03/27 23:21:17 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'xcbc(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000100)="d57a0007820faeb895298992ea54d60004002c5b534c90c2", 0x18) r1 = accept4(r0, 0x0, &(0x7f0000000080), 0x0) sendmsg$IPVS_CMD_SET_CONFIG(r1, &(0x7f0000003d80)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000003d40)={&(0x7f0000003e80)=ANY=[@ANYBLOB], 0x1}, 0x1}, 0x0) [ 101.197690] binder: 16827:16832 ERROR: BC_REGISTER_LOOPER called without request 2018/03/27 23:21:17 executing program 5: r0 = socket(0x1b, 0x1, 0x0) setsockopt$inet6_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000000000)={0x8000}, 0x4) setsockopt(r0, 0x6, 0xe, &(0x7f0000902000)="020008000000000000005462fa01a15eaf0d2cf653f13cc379ede4eaf40f4a95bbff850a8263357506b31e58a98399b397e695c0f03d3b3d54436fe71cbcdc6e30ac10369300f6af7d07634832b8a5c0a94c470502e9337b3e7298fc74e81b1058d02f9b14732017e2466a9fc43aea71263335960415800020f9575da602000000001f0000d1b0e6ebcb12c7291871363e97100c4a4c2e9f5c0c14f1659ce8c8bed2e97e60a3649f93ea0c8263f864802ad72fa698807ef14a4a1813e976be1d113b514dbdc05ea1309163d6a4830de8391f2ecab7bbfbcb", 0xd8) r1 = socket(0x11, 0x6, 0x6) setsockopt$inet_MCAST_MSFILTER(r1, 0x0, 0x30, &(0x7f0000000040)={0xc0, {{0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x0, 0x4, [{{0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}}, {{0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}}, {{0x2, 0x4e23, @multicast2=0xe0000002}}, {{0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}}]}, 0x28c) setsockopt(r0, 0x40000000000006, 0x20, &(0x7f000061d000)="02000800000000000000001ffa01a55eaf0d2cf653f13cc379ede4eaf40f4a95bbff850a826335946c288558a98399b397e695c0f03d3b3d54436fe71cbcdc6e30ac10369300f6af7d07634832b8a5c0a94c070000000000000098fc74e91b1026d02f8001732017e2466a9fc43aea71263335960415800000f9575da602000011001f0000d1b0e6ebcb12c7291871363e97100c4a4c2e9f5c0c14f1659ce8c8bed2e97e60a3649f93ea0c8263f864802a602fa698807ef14a4a1813e976be1d00000006bdc05ea1309163d6a4830de8391f2ecab7bbfbcb", 0xd8) 2018/03/27 23:21:17 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$vsock(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-vsock\x00', 0x2, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000072fee)='/dev/input/event#\x00', 0x0, 0x2) write$evdev(r0, &(0x7f0000057fa0)=[{{}, 0x0, 0x2000000000002}, {{0x77359400}}], 0x30) ioctl$EVIOCSCLOCKID(r0, 0x400445a0, &(0x7f0000734ffc)=0x1) r1 = syz_open_dev$vcsn(&(0x7f0000000080)='/dev/vcs#\x00', 0x800, 0x200) getsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f00000000c0), &(0x7f0000000100)=0x4) 2018/03/27 23:21:17 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'xcbc(aes)\x00'}, 0x58) 2018/03/27 23:21:17 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'xcbc(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000400)="d556b6c5820faeb895298992ea54d60004002c5b534c90c2", 0x18) r1 = accept4(r0, 0x0, &(0x7f0000000200)=0x126, 0x3) sendmsg$IPVS_CMD_SET_CONFIG(r1, &(0x7f0000003d80)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000003d40)={&(0x7f0000003e80)=ANY=[@ANYBLOB], 0x1}, 0x1}, 0x0) r2 = syz_open_dev$sndmidi(&(0x7f0000000100)='/dev/snd/midiC#D#\x00', 0x8, 0x0) r3 = memfd_create(&(0x7f0000000180)='trusted\'em1!-selfnodev^selfeth0/\x00', 0x2) getsockopt$inet_int(r3, 0x0, 0xc, &(0x7f0000000080), &(0x7f0000000240)=0x4) fsync(r0) renameat(r2, &(0x7f0000000140)='./file0\x00', r3, &(0x7f00000001c0)='./file0\x00') 2018/03/27 23:21:17 executing program 0: r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) writev(r0, &(0x7f0000000040), 0x146) 2018/03/27 23:21:17 executing program 2: r0 = syz_open_dev$evdev(&(0x7f0000237fee)='/dev/input/event#\x00', 0x2, 0x101000) write$evdev(r0, &(0x7f0000000000)=[{{}, 0x200001, 0x7f, 0x2}, {{0x77359400}}], 0x20) 2018/03/27 23:21:17 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000b9bff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='dctcp\x00', 0x6) sendto$inet(r0, &(0x7f0000fa0fff), 0xffffffffffffffbb, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) getsockopt$inet_tcp_buf(r0, 0x6, 0xb, &(0x7f00000000c0)=""/188, &(0x7f0000000040)=0xbc) 2018/03/27 23:21:17 executing program 4: openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080)='/dev/hwrng\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000000100)={0x4}) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f00000002c0)={0x4}) [ 101.241444] binder: 16827:16832 Acquire 1 refcount change on invalid ref 0 ret -22 2018/03/27 23:21:18 executing program 1: r0 = syz_open_dev$adsp(&(0x7f0000000300)='/dev/adsp#\x00', 0x101, 0x800c2) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000340)={0x0, 0x2, 0x20, 0x40, 0x3}, &(0x7f0000000380)=0x18) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f00000003c0)={r1, 0x8}, 0x8) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'xcbc(aes)\x00'}, 0x58) socket$inet6_icmp(0xa, 0x2, 0x3a) r3 = openat(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', 0x111000, 0x80) ioctl$PPPIOCSMRU(r3, 0x40047452, &(0x7f0000000100)=0x7d82) ioctl$LOOP_CLR_FD(r2, 0x4c01) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000400)={r1, @in={{0x2, 0x4e20, @loopback=0x7f000001}}, [0x80, 0x99a, 0x4f, 0x0, 0x7, 0x0, 0x2, 0x10000, 0xee9, 0x6, 0x9, 0x6, 0x2, 0x2]}, &(0x7f0000000240)=0x100) syz_open_dev$audion(&(0x7f0000000080)='/dev/audio#\x00', 0x40, 0xb6233e739a238b6c) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000000400), 0x0) r4 = request_key(&(0x7f0000000140)='syzkaller\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000001c0)='xcbc(aes)\x00', 0xfffffffffffffffe) keyctl$restrict_keyring(0x1d, r4, &(0x7f0000000200)='user\x00', 0x0) 2018/03/27 23:21:18 executing program 4: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000080)=ANY=[@ANYBLOB="0209000b0e730000ffffffffffffffff00001200ff7f0100bf6b6e00ff01000000003c0000030100ff0f000000000000ff020000000000000000000000000001ffffffff000000000000000000000000"], 0xfffffffffffffea9}, 0x1}, 0x0) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x20000, 0x0) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r1, 0x54a3) connect$ax25(r1, &(0x7f0000000100)={0x3, {"e087fc392a3649"}, 0x7}, 0x10) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000000140)='bpq0\x00') socket$key(0xf, 0x3, 0x2) 2018/03/27 23:21:18 executing program 0: chmod(&(0x7f0000000000)='./file0\x00', 0xc0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x0) socket$inet6_icmp(0xa, 0x2, 0x3a) 2018/03/27 23:21:18 executing program 2: syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x1000, 0x8000) capset(&(0x7f0000000540)={0x4000019980330}, &(0x7f0000001fe8)) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f00000000c0)=@nat={'nat\x00', 0x1b, 0x5, 0x344, 0x0, 0x288, 0xffffffff, 0x0, 0x1ac, 0x32c, 0x32c, 0xffffffff, 0x32c, 0x32c, 0x5, &(0x7f0000000040), {[{{@ip={@dev={0xac, 0x14, 0x14}, @multicast2=0xe0000002, 0x0, 0x0, 'bcsh0\x00', 'ifb0\x00'}, 0x0, 0x70, 0xa4}, @MASQUERADE={0x34, 'MASQUERADE\x00', 0x0, {0x1, {0x0, @rand_addr, @loopback=0x7f000001, @port, @gre_key}}}}, {{@uncond, 0x0, 0x70, 0xb8}, @unspec=@SNAT1={0x48, 'SNAT\x00', 0x1, {0x0, @ipv4=@rand_addr, @ipv6=@loopback={0x0, 0x1}, @gre_key, @gre_key}}}, {{@ip={@dev={0xac, 0x14, 0x14}, @dev={0xac, 0x14, 0x14}, 0x0, 0x0, 'ipddp0\x00', 'gre0\x00'}, 0x0, 0x70, 0xb0}, @common=@inet=@TCPOPTSTRIP={0x40, 'TCPOPTSTRIP\x00'}}, {{@ip={@loopback=0x7f000001, @empty, 0x0, 0x0, 'bcsh0\x00', 'ip6gre0\x00'}, 0x0, 0x70, 0xa4}, @NETMAP={0x34, 'NETMAP\x00', 0x0, {0x1, {0x0, @dev={0xac, 0x14, 0x14}, @broadcast=0xffffffff, @gre_key}}}}], {{[], 0x0, 0x70, 0x94}, {0x24, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x3a0) r1 = syz_open_dev$amidi(&(0x7f0000000500)='/dev/amidi#\x00', 0x8, 0x4000) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x3) 2018/03/27 23:21:18 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'xcbc(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000400)="d556b6c5820faeb895298992ea54d60004002c5b534c90c2", 0x18) r1 = syz_open_dev$mice(&(0x7f0000000100)='/dev/input/mice\x00', 0x0, 0x800) ioctl$sock_ipx_SIOCIPXNCPCONN(r1, 0x89e3, &(0x7f0000000140)=0xffffffff80000000) sendmmsg(r1, &(0x7f0000001780)=[{{&(0x7f00000002c0)=@sco={0x1f, {0x7a00000000000000, 0x8, 0x7, 0x8, 0x3, 0x1}}, 0x80, &(0x7f0000001600)=[{&(0x7f0000000440)="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", 0x1000}, {&(0x7f0000000340)="21ce19ac1f63acfce4aa461be7dd860d521f9f9365f8af3aeebb099b42bc93c32feea2d7ea492b917a5a8aa7005c472a51f143988d4eaf01c7ca6a4bcf4084839b4447c1b6e5a17909f33559a3d16c4111d6843c1f247c0272be63e96910959fa952d8f6576705cdeb6e921048e09d9856b6c9e810a8eeb7370829fdcd", 0x7d}, {&(0x7f0000001440)="e72af081dcde78f650059e1a4bd282a146e9154f11645914e2e6c6e9c450c00e4fe90cbaebf7286c8277d1956b60d8c43af32fb142b98056fbacdd11dbb4e6bbb8f20712871a2dfcf52319690457bb6bea423e47264e118481ab549c0b9d0e898479e571cdf2346d911eea5368302fd2c661ee480e0e36a02a613c349eaa03f4f70ad269dd13e33d24465534bf6453c6b6774719a77b055c58ea6e4453577bcca8840682171d39d88af7e8893573dad674c90d89c81c39b875ae8a6e1132f7997b44ea23379fcb43fa72c9fb9b145802be", 0xd1}, {&(0x7f00000003c0)="e5ff66dea9b3bfaf756e7e1b6b651742", 0x10}, {&(0x7f0000001540)="001f9ee13395f4a18d3a7a9e8784b8fdf6934fe4d050149a21f81bda274272c867f05b99ad84e1f6aaf5a30966563350e453c1b4e137ccfb3d75b2a979468e60ee8b327f53a0b91ee65a0e242ad10eb021fa04d923d2e52d831e4d7ed796e0db841e592b70949040fe3991392e9c50b01981ab3113b6af30afce17b93abf727889000e69c61c56c7e46d92d4681b8d717db423c7e7da261d4fe73345b40e483b955adc679041d4c751ede5efa102", 0xae}], 0x5, &(0x7f0000001640)=[{0x30, 0x84, 0x93d, "2c1a8871fc58cec2f33b46b1e33907740e95e4f9f9b3946c381941da0d8a081efa0e15"}, {0x60, 0x109, 0xa0000000000, "c464ccf27d6d42bc7e48741cb6851e8fd5238ddcbd046213db8d5e06cb5c4b0529be84b7d6c5a6b05a8c9c3d30365e21fea98c295ca2462124ca3f5af814f668226dcc6adbff1616f1236418cfb0362f783f"}, {0xa0, 0x118, 0x1, "6fcca9b6c47ffd82ae856a8da53db78a222f7cfab77703c8661826c7ef47b6e22e0d20b7a334a07ff18472d5903399915e37d020bb2aaf792e280fd1b0cf2d0282b3501401ce8ad0d6d29de3f430afe0a687f2bc7ce02206849ae9369b997d4686f513212674665001bbeb568945a21d88ae0ca6d7f6b38a38f69c9c9c52c63fd27365701a627440d68380da79179047e4"}], 0x130, 0x44}, 0x16}], 0x1, 0x20000000) r2 = accept4(r0, 0x0, &(0x7f0000000080), 0x0) ioctl$VHOST_VSOCK_SET_GUEST_CID(r1, 0x4008af60, &(0x7f0000000280)={@my=0x0}) dup(r2) getsockopt$IP6T_SO_GET_REVISION_MATCH(r1, 0x29, 0x44, &(0x7f00000017c0)={'HL\x00'}, &(0x7f0000001800)=0x1e) getsockopt$IP6T_SO_GET_ENTRIES(r1, 0x29, 0x41, &(0x7f0000001840)={'security\x00', 0x84, "380abe6bc6fca35922d718adadc407cff3ff7f3b52742672a4113495c8b716f178dcff97d354ad6c2a0c90e46758efa17bca591164ec5fb3e40839ee3c5033ad7ec9df398c7b1d85108a380ecd07dfab82ce234bc13a3258185da91a813c3000bff9670b97405c50042629fadee6a768e6e1e00c831415903c53dbd987115d005d81eac4"}, &(0x7f0000001900)=0xa8) sendmsg$IPVS_CMD_SET_CONFIG(r2, &(0x7f0000003d80)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000003d40)={&(0x7f0000000180)=ANY=[@ANYBLOB="ca6b0914c428137bc6e431d2bc86589efbf66c8b199d934411a09c9b71c7889a59995860d34ec98c3543cce612241c09ca8761532e4f99fcf8c58739fbd32339c7ca0000205cfd1576a3068a0ba1ce1b13739825b61b415963e3959803236941e4742536cc4654a2b42c466018d1d141e180b051c90f2916dc9108b89fc6f5556cc49058bc468af57db02d0a1ad061fa668eaac490744ebc2ceca952586c2bb9e03a29e2dfff106fed96a6a7e330c945b3b0309d91e115219d5b9176a18a36f81a12d15d4d36f1c84316840674157e144e5fecc83088f4128fa1f04e25"], 0x1}, 0x1}, 0x0) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000001940), &(0x7f0000001980)=0x8) socket(0x3, 0x5, 0x7ffe) 2018/03/27 23:21:18 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000b9bff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='dctcp\x00', 0x6) sendto$inet(r0, &(0x7f0000fa0fff), 0xffffffffffffffbb, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) getsockopt$inet_tcp_buf(r0, 0x6, 0x1d, &(0x7f00000000c0)=""/188, &(0x7f0000000000)=0xbc) 2018/03/27 23:21:18 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000072fee)='/dev/input/event#\x00', 0x0, 0x2) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x8000, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffff9c, 0x84, 0x7b, &(0x7f0000000080)={0x0, 0x8}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000000100)=ANY=[@ANYRES32=r2, @ANYBLOB="9e00000028f2f32c2ac4df155e0aebb82baf73dd6ae1e3ecdd780aca9045e8f0fa9a1eaaf1ccf68d1b1d22e9d21480e2a0c10388aca1323ba8ee17e061ce2ef90426306ef154c2a05f092b87063e0105fafe61f4f5b44b36c0c3732b33c10cfb9150be00cca8432d1017077f750a95c8c44552cd73d699ad531f953a599b58c661d1a26832b8fd77f4a23ef67d24686d4a665b83cb098a73b9c25dfa96afa406983f"], &(0x7f00000001c0)=0xa6) write$evdev(r0, &(0x7f0000057fa0)=[{{}, 0x0, 0x2000000000002}, {{0x77359400}}], 0x30) ioctl$EVIOCSCLOCKID(r0, 0x400445a0, &(0x7f0000734ffc)=0x1) 2018/03/27 23:21:18 executing program 5: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer\x00', 0x1, 0x0) r1 = epoll_create1(0x0) write$sndseq(r0, &(0x7f0000000040)=[{0x0, 0x0, 0x0, 0x0, @tick, {0x4}, {}, @connect}], 0x1c) ioctl$EVIOCGNAME(r0, 0x80404506, &(0x7f00000000c0)=""/118) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000000)) ioctl$EVIOCSABS20(r0, 0x401845e0, &(0x7f0000000180)={0x7, 0x6, 0xb9d, 0x1, 0xffffffff00000001, 0x8}) write$sndseq(r0, &(0x7f0000000200)=[{0x8}], 0x1c) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f0000000080)="a54ffc6f2d64e894b939a94f69505d9c", 0x10) 2018/03/27 23:21:18 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000200)={0x26, 'hash\x00', 0x0, 0x0, 'wp512\x00'}, 0xf) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) sendto$inet6(r1, &(0x7f0000ffefc8)="b912239005d527c4cfac287122a3c59606fd2fbff8c1edb19391a2e9593ff9a4", 0x20, 0x0, &(0x7f000068b000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) syz_open_dev$adsp(&(0x7f0000000140)='/dev/adsp#\x00', 0x0, 0x0) 2018/03/27 23:21:18 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_sha384\x00'}, 0x58) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x1, 0x0) ioctl$KVM_IRQ_LINE_STATUS(r1, 0xc008ae67, &(0x7f0000000040)={0x1, 0x84fc}) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000400), 0x0) 2018/03/27 23:21:18 executing program 4: setsockopt$RDS_FREE_MR(0xffffffffffffffff, 0x114, 0x3, &(0x7f0000000180), 0x10) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x1ffffd, 0x0) socket$vsock_stream(0x28, 0x1, 0x0) read(r0, &(0x7f0000000240)=""/149, 0x95) 2018/03/27 23:21:18 executing program 0: perf_event_open(&(0x7f000001d000)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x7fff, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = socket$inet6_dccp(0xa, 0x6, 0x0) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x8000, 0x0) setsockopt$RDS_CANCEL_SENT_TO(r2, 0x114, 0x1, &(0x7f0000000080)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) shutdown(r0, 0x1) getsockopt(r1, 0x0, 0xa, &(0x7f00009ed000)=""/4, &(0x7f0000000000)=0x3) 2018/03/27 23:21:18 executing program 5: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$ashmem(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ashmem\x00', 0x0, 0x0) ioctl$void(r0, 0x40087705) r1 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x7, 0x4000) ioctl$EVIOCSMASK(r1, 0x40104593, &(0x7f0000000140)={0x0, 0x18, &(0x7f00000000c0)="92c02b2894ca396d6e9ea33773bc9b7643d391ef436a22bf"}) 2018/03/27 23:21:18 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000b9bff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='dctcp\x00', 0x6) sendto$inet(r0, &(0x7f0000fa0fff), 0xffffffffffffffbb, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000000180)="8771885fec8c20a2edcf0bbb9632b01e1596923b72382f6b45a9b46d73a35b0305695696b5e0ca09eb239389e67c6aa57f3b037a34e3b25cde90dbc605d5b5b04f0387bfe55d3cc919692ad1b08b742eacc73c8a28e9b00f8d0a950763440e39f44e0a537d117ce66b1a5609e9ee02cdbe4db9a382318c8249f9", 0x7a, 0x40000, &(0x7f0000000040)={0x2, 0x4e24, @multicast2=0xe0000002}, 0x10) getsockopt$inet_tcp_buf(r0, 0x6, 0xb, &(0x7f00000000c0)=""/188, &(0x7f0000000000)=0xbc) 2018/03/27 23:21:18 executing program 2: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x0, 0x0) setsockopt$netlink_NETLINK_NO_ENOBUFS(r0, 0x10e, 0x5, &(0x7f0000000240)=0x6, 0x4) keyctl$join(0x1, &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x2}) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000040)={0x0, 0x0, 0x7289f6d3, 0x481d8ccb, 0x7, 0x8, 0x100000000, 0x2, {0x0, @in6={{0xa, 0x4e21, 0x81, @mcast1={0xff, 0x1, [], 0x1}, 0x8514}}, 0x80000001, 0x1ff, 0x2, 0xfffffffffffffff9}}, &(0x7f0000000100)=0xb0) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f0000000140)={'ip6tnl0\x00', {0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}}) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000380)={r1, 0xfffffffffffffd54, "d007b04a45c60dfadaa1c79d1fd1927dafe2fb7540893cfc46296f7b32c6d7b75e752c7d7aa7b05ccd321f641bc8470049b344e9d8128620c33e4b65d96975121a5d8c0925e69f0a43cbcac508000000bf251205fe3ceaee25be61e8c2933c23839cbd4f093328c3c07c2544f41dfb44eb7bcbc9e362c4a0e9f654c4e6f856dad1f17eca2e6265ce4ff322472443181a191d3c60527a42e79f9b725046f27f7dc161a02e3f705d7e22a3670789dc2f3763f4cb1f880ccd3bc0e869d2001dc29f59cee14a8839e8672ccd1b0ec0b75b412e"}, &(0x7f0000000180)=0x3e) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r0, 0x40bc5311, &(0x7f0000000280)={0x100000000, 0x1, 'client1\x00', 0x0, "b25cc52c6eab7f16", "4711988961658ef1e5694f16aebcc041ba6bcd057db5a6a9a37b750a425dc8b5", 0x10000, 0x40}) ioctl$sock_bt_hidp_HIDPCONNDEL(r0, 0x400448c9, &(0x7f00000001c0)={{0xc000000000000000, 0x8, 0x3, 0xd4c5, 0x4, 0x5}, 0x80000000}) r2 = syz_open_dev$sndmidi(&(0x7f0000003fee)='/dev/snd/midiC#D#\x00', 0x2, 0x40801) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r2, 0x4058534c, &(0x7f0000000480)={0x8f, 0x10001, 0x0, 0xe6ba, 0x7, 0xe11}) write$sndseq(r2, &(0x7f00000028ef), 0xfdf0) 2018/03/27 23:21:18 executing program 3: socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f00000000c0)) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuset.effective_mems\x00', 0x0, 0x0) ioctl$EVIOCSABS3F(r0, 0x401845ff, &(0x7f0000000140)={0x1, 0x4, 0x0, 0x37, 0x3, 0x5}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$evdev(&(0x7f0000072fee)='/dev/input/event#\x00', 0x0, 0x2) write$evdev(r1, &(0x7f0000057fa0)=[{{}, 0x0, 0x2000000000002}, {{0x77359400}}], 0x30) r2 = creat(&(0x7f0000000200)='./file1\x00', 0x30) ioctl$DRM_IOCTL_AUTH_MAGIC(r2, 0x40046411, &(0x7f0000000080)=0x80000001) ioctl$EVIOCSCLOCKID(r1, 0x400445a0, &(0x7f0000000240)=0x100000001) 2018/03/27 23:21:18 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'xcbc(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000400)="d556b6c5820faeb895298992ea54d60004002c5b534c90c2", 0x18) r1 = accept4(r0, 0x0, &(0x7f0000000080), 0x0) sendmsg$IPVS_CMD_SET_CONFIG(r1, &(0x7f0000003d80)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000003d40)={&(0x7f0000000100)=ANY=[@ANYBLOB="41d51f1516c61dd6e21cc13f45d4744763a3baa2cdaf5302f6eea08a1fabd9d4ecc9d791eaa1956e582c515341259ce7f2df8b522f2c8d7da9d0593d250479547db17ec3426b2abf39ab143f69ead155ff7037cab919001960d5a1b0087366f3178191d8815f0142553d5cdf8cbb42a901c9a693ec736b"], 0x1}, 0x1}, 0x0) 2018/03/27 23:21:18 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'xcbc(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000000c0)="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", 0x11a) 2018/03/27 23:21:18 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) io_setup(0x2, &(0x7f0000a74ff8)=0x0) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vcs\x00', 0x280, 0x0) ioctl$KVM_GET_EMULATED_CPUID(r2, 0xc008ae09, &(0x7f0000000140)=""/32) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x2000, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00000000c0)={r3, 0x28, &(0x7f0000000080)}, 0x10) io_submit(r1, 0x1, &(0x7f000039cfc8)=[&(0x7f0000e8f000)={0x0, 0x0, 0x0, 0x8, 0x0, r0, &(0x7f0000e01000), 0x13e, 0xd0}]) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/backup_only\x00', 0x2, 0x0) 2018/03/27 23:21:18 executing program 0: ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000000000)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000000040)={0x0, 0x80000, 0xffffffffffffff9c}) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x400900, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r0, 0xc00c642e, &(0x7f00000000c0)={r1, 0x80000, r2}) setsockopt$bt_BT_FLUSHABLE(r2, 0x112, 0x8, &(0x7f0000000100)=0x22f, 0x4) syz_open_dev$evdev(&(0x7f0000000140)='/dev/input/event#\x00', 0x8, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f0000000180)={0x0, 0x234400, 0x6}, &(0x7f00000001c0)=0x8) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f0000000200)={r3, 0x4, 0x5, [0x1, 0xff, 0x8, 0x40, 0x7]}, &(0x7f0000000240)=0x12) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r2, 0x84, 0x79, &(0x7f0000000280)=0x1000, 0x4) getsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f00000002c0), &(0x7f0000000300)=0x4) r5 = syz_open_dev$amidi(&(0x7f0000000340)='/dev/amidi#\x00', 0x6, 0x0) syz_open_dev$sndtimer(&(0x7f0000000380)='/dev/snd/timer\x00', 0x0, 0x200000) ioctl$sock_inet_SIOCGIFPFLAGS(r2, 0x8935, &(0x7f00000003c0)={'ip6gre0\x00', 0xfff}) r6 = memfd_create(&(0x7f0000000400)='/dev/input/event#\x00', 0x3) bind$ax25(r5, &(0x7f0000000440)={0x3, {"b3b0e0c0013d98"}, 0xe0}, 0x10) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r6, 0x28, 0x2, &(0x7f0000000480)=0x8, 0x8) openat$cgroup_procs(r6, &(0x7f00000004c0)='cgroup.procs\x00', 0x2, 0x0) ioctl$sock_netdev_private(r2, 0x89f1, &(0x7f0000000500)="310ec0dedfe1f9456c39cfba9a85dea3325e659968281f2d11e4954cbf9d524a9b7bd234c7cd9510e39c6e86d6e2d042b73c177d02bd8f629d43e1e53968c361be7c4bc8069ac897994c6024cb8d0d1168563e56200fb5da472ec376b50f99197f3342f47361d59f80e93a3b0d58af5ee1151bd8f99987630553e4e3474b3faef766eb662949b7960035bfc05713450a4286eb5e92348250a79382f0172fec37c23ffceade2dee19697a9bd45bf4becfa91ab426f5e2b2b3c1dd3e4828cee02589484a0f06f643cdbe29ae6d6dd0616331b237f515a22e46ec24ce20e4d768455eebfee85387f179840fafd77fc776445028d612a35744") getsockopt$inet6_dccp_int(r5, 0x21, 0x4, &(0x7f0000000600), &(0x7f0000000640)=0x4) ioctl$KVM_INTERRUPT(r6, 0x4004ae86, &(0x7f0000000680)=0x2) ioctl$UFFDIO_COPY(r6, 0xc028aa03, &(0x7f00000006c0)={&(0x7f0000ffd000/0x3000)=nil, 0x3000}) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r5, 0x84, 0x9, &(0x7f0000000700)={r4, @in6={{0xa, 0x4e23, 0xff}}, 0xff, 0xff, 0xffffffff, 0x4, 0x20}, 0x98) ioctl$LOOP_CLR_FD(r6, 0x4c01) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f00000007c0)={0x0}, &(0x7f0000000800)=0xc) sched_getscheduler(r7) syz_open_dev$loop(&(0x7f0000000840)='/dev/loop#\x00', 0x20, 0x100) r8 = creat(&(0x7f0000000880)='./file0\x00', 0x1) getsockopt$SO_COOKIE(r8, 0x1, 0x39, &(0x7f00000008c0), &(0x7f0000000900)=0x8) r9 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000980)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DEST(r5, &(0x7f0000000a80)={&(0x7f0000000940)={0x10, 0x0, 0x0, 0x2000004}, 0xc, &(0x7f0000000a40)={&(0x7f00000009c0)={0x4c, r9, 0x10, 0x70bd2b, 0x25dfdbfd, {0x7}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x40}, @IPVS_CMD_ATTR_DEST={0x30, 0x2, [@IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x7982}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@dev={0xfe, 0x80, [], 0x12}}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e21}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x5}]}]}, 0x4c}, 0x1, 0x0, 0x0, 0x4000000}, 0x24000000) 2018/03/27 23:21:18 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'xcbc(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000400)="d556b6c5820faeb895298992ea54d60004002c5b534c90c2", 0x18) r1 = accept4(r0, 0x0, &(0x7f0000000080), 0x0) sendmsg$IPVS_CMD_SET_CONFIG(r1, &(0x7f0000003d80)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000003d40)={&(0x7f0000000100)=ANY=[@ANYBLOB="466d4996c649c2a67ffde7d9000000000000cc1a2735294836e44eb66cca7a0af5e9ae2a798bca0c7029efaa5aee1f0cfe43ba9b54f60dd3660b043febd33b11cbfc4e8fea1655eb4e478e0a0f50adb7e95ce7c69a3d46c547f5a54a60af539ddc567615df1e0dcf2248a26c8cc8c1edc8a9d4049fe47a6315ab1a60e63ca4803030eb4743feec270a607f845fd2f2f0ae05034d9a47e9f65e6dc69f2be72a67af65190e412e5bbfbdb7ba2ac8229d46"], 0x1}, 0x1}, 0x0) 2018/03/27 23:21:18 executing program 5: r0 = gettid() setpriority(0x0, r0, 0x2f) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x200, 0x0) setsockopt$ipx_IPX_TYPE(r1, 0x100, 0x1, &(0x7f0000000040)=0x240000, 0x4) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000080), &(0x7f00000000c0)=0x4) setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(r1, 0x28, 0x6, &(0x7f0000000100)={0x77359400}, 0x8) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000000140), &(0x7f0000000180)=0x4) ioctl$KDGKBLED(r1, 0x4b64, &(0x7f00000001c0)) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000000200)=0x5, 0x4) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000000240)=0x9, 0x4) connect$netrom(r1, &(0x7f0000000280)=@full={{0x3, {"a4b19809510cee"}, 0x10000}, [{"40aaf13abe1538"}, {"40b00351964449"}, {"e84f0d54d919c9"}, {"107c45e245160f"}, {"c4644be9610b54"}, {"52ab5db3f3a202"}, {"0ed07f2659b836"}, {"257c791b9a40f1"}]}, 0x48) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000300)='/dev/qat_adf_ctl\x00', 0x4000, 0x0) getsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f0000000340)={@local}, &(0x7f0000000380)=0x14) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f00000003c0)=0x0) setsockopt$inet_int(r1, 0x0, 0x33, &(0x7f0000000400)=0x1, 0x4) ioctl$TCSETSF(r2, 0x5404, &(0x7f0000000440)={0xc6d2, 0x7, 0x8000, 0x7, 0x100, 0x5, 0x7, 0x288, 0x20, 0xfffffffffffffff8, 0x80, 0x5}) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r2, 0x84, 0x21, &(0x7f0000000480)=0x570, 0x4) sched_setscheduler(r3, 0x5, &(0x7f00000004c0)=0x3) ioctl$TUNSETNOCSUM(r2, 0x400454c8, 0x1) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x8, 0x10010, r2, 0x0) ioctl$PPPIOCSMRU(r1, 0x40047452, &(0x7f0000000500)=0x1) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f0000000540)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000580)=0x14) getsockname$packet(r1, &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000600)=0x14) mq_timedreceive(r2, &(0x7f0000000640)=""/28, 0x1c, 0x9df, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r2, 0xc02c5341, &(0x7f0000000680)) r5 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000740)='IPVS\x00') sendmsg$IPVS_CMD_NEW_SERVICE(r1, &(0x7f0000000800)={&(0x7f0000000700)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f00000007c0)={&(0x7f0000000780)={0x1c, r5, 0x100, 0x70bd2c, 0x25dfdbfb, {0x1}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0xe000000000000000}]}, 0x1c}, 0x1, 0x0, 0x0, 0x20008000}, 0x20000000) setsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000000840)=@assoc_value={r4, 0x5}, 0x8) getsockopt$bt_BT_FLUSHABLE(r2, 0x112, 0x8, &(0x7f0000000880)=0x10000, &(0x7f00000008c0)=0x4) openat$cuse(0xffffffffffffff9c, &(0x7f0000000900)='/dev/cuse\x00', 0x410000, 0x0) 2018/03/27 23:21:18 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000b9bff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='dctcp\x00', 0x6) sendto$inet(r0, &(0x7f0000fa0fff), 0xffffffffffffffbb, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) getsockopt$inet_tcp_buf(r0, 0x6, 0xb, &(0x7f00000000c0)=""/188, &(0x7f0000000000)=0xbc) r1 = getpgrp(0x0) r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/sys/net/ipv4/vs/secure_tcp\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f0000000200)={0x0, 0x5}, &(0x7f0000000240)=0x8) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000000280)={r3, 0xc353}, 0x8) fcntl$lock(r0, 0x7, &(0x7f0000000180)={0x1, 0x7, 0x1, 0x80000001, r1}) sysfs$2(0x2, 0x8000, &(0x7f0000000180)) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000040)) 2018/03/27 23:21:18 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f00000000c0)='/dev/input/event#\x00', 0x1, 0x6) write$evdev(r0, &(0x7f0000057fa0)=[{{}, 0x0, 0x2000000000002}, {{0x77359400}, 0x0, 0x0, 0xeb1}], 0x20) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/qat_adf_ctl\x00', 0x12d001, 0x0) setsockopt$bt_l2cap_L2CAP_LM(r1, 0x6, 0x3, &(0x7f0000000080)=0x2, 0x4) mprotect(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0xa) ioctl$EVIOCSCLOCKID(r0, 0x400445a0, &(0x7f0000734ffc)=0x1) 2018/03/27 23:21:18 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'xcbc(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000400), 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vcs\x00', 0x101, 0x0) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000000100), &(0x7f0000000140)=0x4) r2 = timerfd_create(0x4, 0x800000000800) timerfd_gettime(r2, &(0x7f0000000080)) 2018/03/27 23:21:18 executing program 4: keyctl$describe(0x6, 0xfffffffffffffffd, &(0x7f0000a9c000)=""/24, 0x18) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x42080, 0x0) ioctl$KDGETLED(r0, 0x4b31, &(0x7f0000000040)) 2018/03/27 23:21:18 executing program 2: r0 = socket(0x11, 0x4000000000080003, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000040)={0x0, 0x7fffffff}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f00000000c0)={r1, 0x5c1, 0x8, 0x5, 0x7fff, 0x1}, &(0x7f0000000100)=0x14) setsockopt$packet_int(r0, 0x107, 0x11, &(0x7f0000000000), 0x4) 2018/03/27 23:21:18 executing program 0: r0 = inotify_init() mkdir(&(0x7f0000042ff6)='./control\x00', 0x0) inotify_add_watch(r0, &(0x7f000003a000)='./control\x00', 0x1000802) r1 = inotify_init() perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) inotify_add_watch(r1, &(0x7f00000000c0)='./control\x00', 0x40) umount2(&(0x7f0000000080)='./control\x00', 0x5) rmdir(&(0x7f0000000040)='./control\x00') 2018/03/27 23:21:18 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'xcbc(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000400)="d556b6c5820faeb895298992ea54d60004002c5b534c90c2", 0x18) r1 = accept4(r0, 0x0, &(0x7f0000000140)=0xfffffffffffffefa, 0x10000000080000) sendmsg$IPVS_CMD_SET_CONFIG(r1, &(0x7f0000003d80)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000003d40)={&(0x7f0000003e80)=ANY=[@ANYBLOB], 0x1}, 0x1}, 0x0) 2018/03/27 23:21:18 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'xcbc(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000400), 0x0) r1 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x5, 0x2080) getsockopt$bt_BT_CHANNEL_POLICY(r1, 0x112, 0xa, &(0x7f0000000200)=0xf5e7, &(0x7f0000000240)=0x4) recvfrom$inet(r1, &(0x7f00000000c0)=""/239, 0xef, 0x10000, &(0x7f00000001c0)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x74, &(0x7f0000000280)=""/136, &(0x7f0000000340)=0x88) 2018/03/27 23:21:18 executing program 5: openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/avc/hash_stats\x00', 0x0, 0x0) socket$inet_sctp(0x2, 0x5, 0x84) r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000200)={0x0, @in={{0x2}}, 0x0, 0x0, 0x0, 0x10, 0x20}, 0x98) 2018/03/27 23:21:18 executing program 4: r0 = getpgrp(0x0) sched_setaffinity(r0, 0x8, &(0x7f0000d81ff8)=0x101) mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = dup2(0xffffffffffffffff, 0xffffffffffffffff) sendto$packet(r1, &(0x7f0000000200)="cb63e7b3a659eef9bc62f9ac4c599b05d963f2250a7cb77ae6a80276521d4e0f3e4bba092f41c72b34d1610ef06f8dfd654e990bd9c4c5b9fb6a2d4efcab16804842193868290e25a415cd91f8d333e5aa6c4662efa67661fe5b21db47a9c9f7516dd1bf12c04a8fb7e4c74e46b53e30fea43e5258fa20fc5afbc22c0bbcf88be1ed77b5350f930dc29faf16f1463ea8a1091b02a4afbc9957b1d9ac60d557fd159d2e683ca130a8f9fc3a47fc908906c660d51a44a09bada6b8d1b2fa7868c5", 0xc0, 0x4008000, 0x0, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000e4c000)={0xaa}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000043fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r3 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0) write$sndseq(r3, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) unlink(&(0x7f00000000c0)='./control/file0\x00') rename(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./control\x00') mknod(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) syz_fuseblk_mount(&(0x7f0000000100)='./file1\x00', &(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r4 = open(&(0x7f0000000140)='./file0\x00', 0x1000000000000, 0x800) close(r2) ioctl$TIOCSSOFTCAR(r3, 0x541a, &(0x7f00000002c0)=0x157ef4cb) setsockopt$IP_VS_SO_SET_DEL(r4, 0x0, 0x484, &(0x7f00000001c0)={0x2, @empty, 0x4e20, 0x2, 'ovf\x00', 0x36, 0x1, 0xc}, 0x2c) 2018/03/27 23:21:18 executing program 3: r0 = syz_open_dev$admmidi(&(0x7f00000000c0)='/dev/admmidi#\x00', 0x1, 0x12000) ioctl$EVIOCGNAME(r0, 0x80404506, &(0x7f0000000100)=""/68) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$evdev(&(0x7f0000072fee)='/dev/input/event#\x00', 0x0, 0x2) write$evdev(r1, &(0x7f0000057fa0)=[{{}, 0x0, 0x2000000000002}, {{0x77359400}}], 0x30) pivot_root(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00') ioctl$EVIOCSCLOCKID(r1, 0x400445a0, &(0x7f0000734ffc)=0x1) 2018/03/27 23:21:18 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000b9bff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='dctcp\x00', 0x6) r1 = syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0x3, 0x0) ioctl$PIO_SCRNMAP(r1, 0x4b41, &(0x7f0000000180)="32d4edf6afc47da991fffffc6687f4516056cc80791ef7d0faf972819ca8b3afb52698ac020e090c9c2779bf3d954fd6a51dca7af6306130fb735593c170471d73c87bde2855d56b322029f8829b5ef1c47c1c18e413d899f9bdd3fbf083bc2ca53f6fe6718c3990cd3cdb8e513e428f044d4dfcba4c80dfc520ee76d4430e8a888d93d4c178167f923d73bc39") sendto$inet(r0, &(0x7f0000fa0fff), 0x0, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e24, @loopback=0x7f000001}, 0x10) getsockopt$inet_tcp_buf(r0, 0x6, 0xb, &(0x7f00000000c0)=""/188, &(0x7f0000000000)=0xbc) 2018/03/27 23:21:18 executing program 0: pipe2(&(0x7f0000000040)={0xffffffffffffffff}, 0x4800) setsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f0000000080)=0x4, 0x1) syz_emit_ethernet(0x4a, &(0x7f0000000140)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @random="3574cddaffb9", [], {@ipv6={0x86dd, {0x0, 0x6, "49d9d4", 0x14, 0x6, 0x0, @dev={0xfe, 0x80}, @mcast2={0xff, 0x2, [], 0x1}, {[], @udp={0x4e20, 0x4e20, 0x14}}}}}}, 0x0) openat$ion(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ion\x00', 0x400800, 0x0) 2018/03/27 23:21:18 executing program 2: r0 = getpid() sched_setaffinity(r0, 0x8, &(0x7f00000001c0)=0x88d) r1 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x1, 0x200202) ioctl$KVM_GET_PIT2(r1, 0x8070ae9f, &(0x7f0000000080)) clock_nanosleep(0x0, 0x0, &(0x7f00006ba000)={0x0, 0x1c9c380}, &(0x7f0000daaff8)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCSIFBR(r1, 0x8941, &(0x7f0000000180)=@get={0x1, &(0x7f0000000100)=""/82, 0x7fffffff}) socket$inet_dccp(0x2, 0x6, 0x0) pkey_alloc(0x0, 0x0) pkey_mprotect(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x0, 0xffffffffffffffff) 2018/03/27 23:21:18 executing program 5: perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = inotify_init() writev(0xffffffffffffffff, &(0x7f0000000300)=[{&(0x7f00000002c0)}], 0x1) r1 = syz_open_dev$midi(&(0x7f0000000040)='/dev/midi#\x00', 0x5, 0x0) setsockopt$netrom_NETROM_IDLE(r1, 0x103, 0x7, &(0x7f0000000080)=0x3, 0x4) r2 = dup(r0) ioctl$sock_inet_udp_SIOCINQ(r2, 0x541b, &(0x7f0000004ffc)) 2018/03/27 23:21:18 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) syz_open_dev$evdev(&(0x7f0000000100)='/dev/input/event#\x00', 0x8, 0x100) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'xcbc(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000400)="d556b6c5820faeb895298992ea54d60004002c5b534c90c2", 0x18) r1 = accept4(r0, 0x0, &(0x7f0000000080), 0x0) sendmsg$IPVS_CMD_SET_CONFIG(r1, &(0x7f0000003d80)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000003d40)={&(0x7f0000003e80)=ANY=[@ANYBLOB], 0x1}, 0x1}, 0x0) 2018/03/27 23:21:18 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) pipe(&(0x7f0000000000)) bind$alg(r0, &(0x7f0000000200)={0x26, 'hash\x00', 0x0, 0x0, 'xcbc(aes)\x00'}, 0x3) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x4, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000007000)=[@in6={0xa, 0x4e20}], 0x1c) r1 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000edbff8)=@assoc_value, &(0x7f0000006fff)=0x8) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000400), 0x0) r2 = syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0x3fd80, 0x339003) ioctl$sock_inet_SIOCRTMSG(r2, 0x890d, &(0x7f0000000100)={0x8, {0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x14}}, {0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}, {0x2, 0x4e20, @loopback=0x7f000001}, 0x20, 0x9, 0x6645, 0x5, 0x3, &(0x7f00000000c0)='dummy0\x00', 0x350, 0x0, 0x2800000000000000}) 2018/03/27 23:21:18 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000080)=@nat={'nat\x00', 0x19, 0x1, 0x1a4, [0x20000600, 0x0, 0x0, 0x20000630, 0x200007a4], 0x0, &(0x7f0000000040), &(0x7f0000000600)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x13, 0x0, 0x0, 'bcsf0\x00', 'ipddp0\x00', 'ip6tnl0\x00', 'ifb0\x00', @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], 0x9c, 0xe4, 0x114, [@m802_3={'802_3\x00', 0x8}]}, [@common=@log={'log\x00', 0x24, {{0xd56, "c96845d9370f138131e5125131c8c046854be611b3128679842a9745aa0b"}}}]}, @snat={'snat\x00', 0xc, {{@random="050b7f9fb5d3", 0xfffffffffffffffc}}}}]}, {0x0, '\x00', 0x1, 0xfffffffffffffffe}]}, 0x1f4) r1 = dup3(r0, r0, 0x80000) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000200)={0x44, 0x0, &(0x7f0000000180)=[@transaction={0x40406300, {0x4, 0x0, 0x3, 0x0, 0x1, 0x0, 0x0, 0x18, 0x48, &(0x7f0000000000)=[@fd={0x66642a85, 0x0, r0, 0x0, 0x1}], &(0x7f0000000100)=[0x28, 0x30, 0x40, 0x48, 0x18, 0x40, 0x30, 0x48, 0x0]}}], 0x1000, 0x0, &(0x7f00000007c0)="b22243453abf89f4293375380bcfb4e0b3ad248fe4d5fe8f94e403912f96a20096b30304e267ea010cd5c8bf9c3823fd4c640759acac96061dd33ea4dfaac5cfeed12fc5b83dc8aaac38b807e2250c487e808639db3429a28fb3436eb7318249814b24e0244e322aacac09eac667378b07837de1ffb2cf98344b3a66198ac5c22476659bfe67f55a02f157519180eb234ded044373c7825fb4ed94cac78b9c2cfc2ce2555039063262332e879ec7608651f371aa681dad56817aaf86e43ab6755433a40dd403e99cdba960f4e30c6177ad1c91d79a142c4cba34f444a108a1e98e42df1ac4a459f20225522009101bd6fb2a4e3746d4d2ef375ae5ca2e9d562bc6ffc8fa89ff6742ce1af611226a4840c6cf61f49c1d2d05b1e2fee68217841c006439b5e387dbe2dc18a33ac411bbc998e9714563a82c2c795b4ce705af1982adf6a32e2994b71fcd7278fa068f21d094314f5fec0f221a3aacdbc45b035c6da408ca94a0d27bad805556ccff4f71f7f7651ed6f1de2c447cb539a8f44480599eedce54d885e6689bccd335cc06637a1af0951b00a2c0482fc2883cafe29880425e7f81d6142276e2cb918042ce86fcf24a1cae37d252314b36c9a988668fe71a54c4355f97d75dbd8b9f7b7bfd4477b4fa4f584e6d289daa046c00ba7d10046ce999158b3b9e6b73172b1e7d9d5295d7cdf0eada0be2be00a6ecb13b3275105e510c796b18469dc83e78aa3c53c9b4bc2f7b877e5ffabe7b8d07563107ce043d7bf2a22f49dd56ae1e86094dc3544744fff5a63e7b961a96e337e64f9a253f55caa658a6f07ed6043d695f59955e75b49267b0e9095f5f171c9d0187a9f5d3f2d777891e75034b4eafe5e69410e40f1ac997af699f620f9284e68563a15007aafb6a013edbdf381a4575d6e11841ccbda6477a006f8b043cda71b2e092d5524c49b64e59c84d6d80e8ca6a62bc2b1601c9985bb500b6b229253a49b2c4180748172b40fc6afdfedd55208f10c0f2976a9736c3e72f300ca9f7f2b80541c069ee19954dbf44c72a8f0156fd80a5a05ef2712c0cdd0d9a525807e2f2a91ac94fc2ba234024e03d44f12f2e8b789bb9c703cffb7497186fc81778c55ce4f2c91ee7613c4f8a68fcd568dc81ea62927f7b20ce528db65c95988ba2632811eeade2892319b94b986e9840e90341f76a712169a302ec2c78e0b630ea0898fdb0c124747c8cf0b0514b2d790e2ebf6bcfeabca254cc14a74b7bb52e4c9667fd182ce573537e7a3644813e2836beaa971f6be8f11b40cea96a085993662d7a86fa9beec261d4700eb78f5876b4d5774201626a849ba9a25d7be388195bac256ebe29d01ecb5d392d30ae37077ff2399824bb106d66ed1c1f29af79b417fe15d49019908539eb0f48ce97ccd87c2dbfbe69bcda5a843595f07f8df7ed173e06e01826e3bc72f20320ff847c1ee98824c13017bc9ade685b137711897abbd8b6f10882d31bc8045b0c6f762c54b6f3415a296a7d1937b98bbdb305a6dad4dc3b677397ec65bae4dec855c708b0b6c0e0c5648484b0790ef4c42d566e3e2d9a3f746d7bcf72751d6d057315a8f5a89445ebc7647e53ef040a50aa0fc7ba81645fc739d3273795f7fc5d85a229d3b456e32b525f71e468fabdf6cc5f1822601d0e45bd5ec0b39874e6be28410c96fdc5860fe46f50812a11be796d17a77513b55c2037d55541fc25c71861c73238fe42413552ce449ab67bc7d8904040bbee0555dbe82c650bd7682bf8ff61c9be29eee02e155dd737ccb3eb7fd4d3d4a64a2f0d5194bc082410d28e5e3eec0ddfb881a1c20c2f27ac54cda703d7b2aea258323be9d9375fd3c51f65c61075efde9b4ae876e39fed6a528cec8a3c7c1f23466ff9821a935997ae8578cf84de94a831d25ce107d1895d91c6c1ec62a8201092a86afb8fb3463ed4b933d40271489d6cb812da2d347f9e6eeab586743b2d20ba057938b5e64cdf903f8f724c7f77a33c6bc6f246b4f4f58a23ad58f31d2dcc36dd68d2d835e994fe22455664649f0126a21479b6dec763b685a05f9ede72f79f95c336d109e4cd0d1bc110c59b91b5a4d3202b0af378aa0d10cd139316f57ece664059623842981831b10c5ace69777a999c7446d11e814ba511960158f52feba374daca0320390c3cc2a30e2c49887bc1710fb3fe41a4cdb2300a41c605698cddf060ecdc4ef3098dfbd8b10eba2d9592cb5fa4e9a4c6c1e23e8e75892a07dcb11f79907424265561d5bb2208559c50052d623ef4edddcd4475f85c7ccbace737b27507eb8efc5095e6c170dfc60999b7699a124b4d25a72fcdaae68bec037623a91b5d005047a3c9f624fca18fe413fb60a2a333ff83981bfc4278f35a4c7f78d23989321aaed969eb0320fccde38c17a2cc565de562a3f2e773add3a3cc9b651682f486513d81248a147546d31b8be4818a9b4f5dd4d2186c6c1f8c561219039a5aff322b0ea1096e53b5bdeaaad5b29292b9d31cab92d6277d6b72f1c99488de5ad30785b6f5326339d80deff3f572b3594a1a854a4acbb630bab6a25d3ed7e2a9e4093f3dca94cb92d273fe04accd13422e3077046ed1668b19f2caa833eb6eb48c0af57c2eeddb3df03e4853f5bcdf34d668acf1da41e0a98ef6af9fcc5e56c21f4618fdb05ca3b3e46a5b842d88fabfa42f97e3c9f898be731e821f3cd4a043d2721f13450df6dd20d66a874e5e998dbb4b6aa2d38f5433a11cc5d5530c7d7b35fccbae0811eb81210c9c8b1edc5ada0b1390ac759b554dab400c608bf71231809d9cb91cd7c7e9e4f5700f84ae3f43b67325bf2836aaff4fa3678d21041c3670e72eed13618bb8eb9730937de0f6e00ff427b6314f616170e28920873d856ac8a2681bcdd82c8be20a74176ba80195389b6b3b3b969102184a058e89b8a984622fe892660cdb7bcc4b6b46305f03ed9c5cb34d4e98a85fa9c8f2cc6bec27767b70c990351fddc05a82694441d060b585aa8c40224083dc96e66e34f76a97aa38f6a1b92d9de4efd6d87f2a603d6d0ac060ebe6b0e167e47aead4e8621de9e69cf222a171c5d14acc2d4c18b10834452d7739e1f6839c6b674add47386dd72a02df71c004a84b763cf6b816db816fbb6f23da98f27e0948fdedb984c2d15162c59a0fe1415c5cc62d714aa517f591257dcec344e9e981ae75d1f8e7322ec99d4407bac8881f5ba6a1df877a8981a7bf6a706bc70910a403ac46e3b00b501a801329a3011f1c52825d3ec616372a09dcc7ad050c0eb54bd95e85d70f7c822bf61c89d8ec5fc6aa0748eb6690730a4344d4c003baaad278fb08225d854acab9031fc86a5457bceb5d1c9373c77ffd7fe149981b5b665c9d48334b4cfecd202a33bc0b60817386795bea85d963a6aac4e2c5bd40ec84e4ce9fa57835bd0243e65113009eb67a7b73395878ef80b67560171713f79072d750ea3c97d680031fbcc05022f368ced1c18daaaf9ed30418a1ae93afd14c01e452d96deb95857432438f0288208bf59532eeb25971e60dbd90f5915d7dd9d9d91ad0e4b090877ab83864989de10851dfc7a284e0584746ccbc85e8aea98e58dc52fcc366b5db8707fcddbc351e74d8f592c51049d1018c662a2593a3d5189c756afdc26a9e510d4a5b8a79646722e3d59f30cfcf945cbebcc5e169414900220ac5f9aaaf7987959041b42b02ad171b358a649239b5db6541abc8f7477f9ca3b91d5b40a5b3fb0404684783b2b3e93493e87f53a763b8a7cfb663ce27469c17048892a6ef13621c4f2f2711ad4fa6f960609aeb11bf661d053083aec64eec4e23da1d014b455a6ddeecdc87e0a32cb04f98ab6da6dc185063d5426adc6215a852ae577318e3953e9bc3d9a43568ffeae6d428b1ec16f6c2e13c04efee6ed06c5c7aacd98742d304f6a32ce8b3feee9eaa23e7fe31c8428faefe65dbd17ed88cee4b2eec622791b41ef7bf655a6fad37a3538ef27b7c905df7c36c0097ce11f2e23d8fb2c9cd93d2ddc8f0c0a3841674f93b986f0d0fb6479f70d8583da8510c65841501c8b6c78a885909e8240ad11f7eb066d8322a03083c4fab2496cab727c03937aa76e9c12b7fc1bef19a499eb8f53b7b9a06bceb250ee030f589bec29e7f6d47042bb6e03ad2c5d2eda713a662c10bd17d0c7f876d5f9303e71568fa79715b69bc49960a31d6084f4c191ba5a83981f7b07413c558edbf3574a33c0a894d98cbf7baa4a9397b97914dcb5dd59b22ae98dd4d7b8a40027e8897e521ede3b88579a1e7aa1839a93350058ea4e94ce095d325c807f849650dbb3fdf4471c6ef95607ed4b1cc624b6e4e87ce394daa4e7bf5de8b352baa56cc8a6f36a67192897dc07a8801f0c2a086c5f42022c3a725d0f0e924b0da5063d3594d3d7c5ef08ec9204800948a6f7f0308753a45fa31d30708f5590ffd93470d41b892b262ae727a74cd8d0db20a05190ce1430aa3acba8649807b78762755a55562c6b2e51322f3fde53858c93580985a945daba1973eb03c169987749c00b42e1336a736b028bbb680f7931517af13bf06942c843003d6eda27224fb4bdc9f0097cbb5be5ec695c19d637017c9c03543e7288c719d72ccec725a724b78efdf65b8936775da23b45588f1b098d96f299036e78c1a4d4353718b604dc71e692de216537af20c27fd971e6b2375d63541959ce30cf4c15e9a03065aed022f378dd92aeae4e19f58a6ef0dc22073c76d3070c0d735915766b22ead907ec3d2ffa576b463f18f1f21d2a9772bf7b5d0f48fbc0d4c2c1a091375c851104323386de5dfdaf412d2e87c02f46a1cebc41b8b06729b2840ea0601006df0491e6aaacd7119a3af54fd85e94a38134d0f4a53ef4665f8e7dd26df4fba620af4ef9f68a559f0973caeb7061b53b105cd6012fdf6099d521e08c7b4618f94e8abfb9c51675b3855d04c5444693b80648c334f7b0c9b919ae06a6db499412fc8594e9526aaf02bcca6ea2bf00ab9d117283bac1d3dc2cd0ccc3ac937e6f4316108781ef76d7210a69ee1058ca9ac10ba216a7f9e27b97afb31f8232c8e1ead0c31307b63956bb639d8ed9542592991bdaa04267ec6c8daa488c080044df1833c894c607645f6c756e2c5184adde0531558a8b86d064faa04584d3e70b5f5f7727f23411adeb0cf9b51bef3099e74f49c03dda56fa7bb6cae1341bd206371e17fa048961ae71675a84299d27483c27bf5f139e00b3193663ac572fb2256d9335dc32860ae274994a37445cdb5a96f03639f7f5e1f6caece2bdd36df8b0e24480b15cbf4590a38c22f0580b6392fd55c22f65e05a16a733c7b6073f80ecab3bbfcdc025aa52161fe584dc67e90a797266820228415bf04858877478269a047d06b9e9dd8add16cd503b403eaf1f29c7529f51d8fcd0b2c78a5d222110962974f82de1db55c3e275146b0f057e9c24fbb117c49fa3c98d952dec54a8a080f459bec2ff67c165d2c816e0bfe9ba4b8a37974ec2126cf9fd62caee2fd135c9d4e6bb4631fc7229be866fe7f4b5a656e4c146395f4fa765c734cb2a7467f51a4a27a4e8a060cddfc81e65792f5e015c6537fa3a0140f034b58d64dddd4f03926b2700b74b40cdfb1a747c92c55911cf400515e5478f9553de356e0d08f4fe12a71c114a6c2b8cb044b88c23daf1e5b8d028f65f6d9e680607cd4ea6ff087b83a9cc5a5406109d3138417ebcf5ef9e25803c6090c27564aeb8759e63573a5cd4b0aa21b57bf8b2a6fb09cc1372e4e9ebd524d9ecbb09aceb66ebef30c7b"}) [ 101.832886] kernel msg: ebtables bug: please report to author: Valid hook without chain [ 101.850528] kernel msg: ebtables bug: please report to author: Valid hook without chain 2018/03/27 23:21:18 executing program 3: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$evdev(&(0x7f0000072fee)='/dev/input/event#\x00', 0x0, 0x2) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000080)={0x1, r0}) ioctl$sock_netrom_SIOCADDRT(r2, 0x890b, &(0x7f00000000c0)) write$evdev(r1, &(0x7f0000057fa0)=[{{}, 0x0, 0x2000000000002}, {{0x77359400}}], 0x30) ioctl$KVM_SET_VCPU_EVENTS(r0, 0x4040aea0, &(0x7f0000000040)={0xd49, 0x6, 0x9, 0x0, 0x96e, 0xfffffffffffffffb, 0x2000, 0x6, 0x9, 0x0, 0x9, 0x0, 0x0, 0x421, 0x6, 0x87, 0x4, 0x6, 0x7}) ioctl$EVIOCSCLOCKID(r1, 0x400445a0, &(0x7f0000734ffc)=0x1) 2018/03/27 23:21:18 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000b9bff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000280)='dctcp\x00', 0x6) sendto$inet(r0, &(0x7f0000fa0fff), 0xffffffffffffffbb, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) getsockopt$inet_tcp_buf(r0, 0x6, 0xb, &(0x7f00000000c0)=""/188, &(0x7f0000000000)=0xbc) getsockopt$IPT_SO_GET_ENTRIES(r0, 0x0, 0x41, &(0x7f0000000180)={'mangle\x00', 0xd2, "5f242b0aa1f695ac737555377f1221cbdcd1f69226ac90bd551ed4c4e9dfaa6dee2fe95957859115b05f2c619245e4339961c5aedca7dbd665bdf67df62f7f49c90daa37f48f8058a1a0b64ff4bd390b2c18bf3af0813f7d705c1b8ec316e3f5e3da4852bb8abc43b7cf86d4417a6c62d75729ce00d09d5f60e4c633741174a6a3ae8d8c2e23cf969e708d122ef3b908c675734ef687dfa6f34237dd4476a60e1cc4f20c4b424d57affd4502604c36826e4ff3a3a889e50fbb01df9488d7af17c4f6ae8f4f0f6e29b328724ef4dc5914e83d"}, &(0x7f0000000040)=0xf6) 2018/03/27 23:21:18 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'xcbc(aes)\x00'}, 0x58) pread64(r0, &(0x7f0000000080), 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000400), 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000180)='/dev/snd/midiC#D#\x00', 0x1000000002, 0x8501) getsockopt$inet6_buf(r1, 0x29, 0x2a, &(0x7f00000000c0)=""/21, &(0x7f0000000100)=0x15) 2018/03/27 23:21:18 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x2, 0x0) 2018/03/27 23:21:18 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'xcbc(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000400)="d556b6c5820faeb895298992ea54d60004002c5b534c90c2", 0x18) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x0) ioctl$TIOCLINUX2(r1, 0x541c, &(0x7f0000000140)={0x2, 0x1, 0x0, 0x10000, 0x8, 0x200}) r2 = accept4(r0, 0x0, &(0x7f0000000100), 0xfffffffffffffffe) sendmsg$IPVS_CMD_SET_CONFIG(r2, &(0x7f0000003d80)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000003d40)={&(0x7f0000003e80)=ANY=[@ANYBLOB], 0x1}, 0x1}, 0x0) 2018/03/27 23:21:18 executing program 2: mlockall(0xcb324a5fb1331528) 2018/03/27 23:21:18 executing program 0: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000ff0ffc)=0x1008000000000004, 0x4) sendto$inet(r0, &(0x7f0000865000), 0xffe4, 0x0, &(0x7f0000fd9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) sendto$inet(r0, &(0x7f0000000000)="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", 0x1000, 0x4, 0x0, 0x0) 2018/03/27 23:21:18 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f00001edff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f00002b8ff6)="940a0ed3084f8823a7", 0x9) r1 = dup3(r0, r0, 0x80000) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r0) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x15}}, 0x10) sendto$inet(r0, &(0x7f0000e76000)="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", 0x573, 0x0, &(0x7f0000bc8ff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) 2018/03/27 23:21:18 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'xcbc(aes)\x00'}, 0x58) ioctl$sock_netdev_private(r0, 0x89f3, &(0x7f0000000080)="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") setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000400), 0x0) 2018/03/27 23:21:18 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'xcbc(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000400)="d556b6c5820faeb895298992ea54d60004002c5b534c90c2", 0x18) r1 = accept4(r0, 0x0, &(0x7f0000000080), 0x0) sendmsg$IPVS_CMD_SET_CONFIG(r1, &(0x7f0000003d80)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000003d40)={&(0x7f0000003e80)=ANY=[@ANYBLOB], 0x1}, 0x1}, 0x0) r2 = add_key$user(&(0x7f0000000100)='user\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000180)="27fe8f8ba701fe48", 0x8, 0xffffffffffffffff) keyctl$read(0xb, r2, &(0x7f00000001c0)=""/46, 0x2e) 2018/03/27 23:21:18 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) sendto$inet(r0, &(0x7f0000000180)="b3f7c5a2e4c02381e08bc6999584f73187327daeeed2411de199197915f473a7295ae06f8d89fb0fcea990444cca2fc24ad768cd5a1026c92ab0a38a8204106a7b2f34ddec88f6ae029d4f2d564e5c4d8f965046a93962fbb4b2134258401bb8752b6bc387214e589f86d8280d2ac566985d0759769f335bdf574479b5a68c04f620dab5920fba5518b6240b6d338943ef6b199c467a9f", 0x97, 0x10, &(0x7f0000000240)={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) bind$inet(r0, &(0x7f0000b9bff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='dctcp\x00', 0x6) sendto$inet(r0, &(0x7f0000fa0fff), 0xffffffffffffffbb, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) getsockopt$inet_tcp_buf(r0, 0x6, 0xb, &(0x7f00000000c0)=""/188, &(0x7f0000000000)=0xbc) syz_open_dev$midi(&(0x7f0000000040)='/dev/midi#\x00', 0x3, 0x1) 2018/03/27 23:21:18 executing program 2: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0xa07, 0x0) r0 = syz_open_dev$adsp(&(0x7f00000000c0)='/dev/adsp#\x00', 0x100, 0x80) ioctl$EVIOCSMASK(r0, 0x40104593, &(0x7f00000001c0)={0x3, 0xffffffffffffffc4, &(0x7f0000000080)="eb"}) 2018/03/27 23:21:18 executing program 0: io_setup(0x400000000080006, &(0x7f0000550000)) io_setup(0x5, &(0x7f0000000000)) 2018/03/27 23:21:18 executing program 4: r0 = socket$inet6(0xa, 0x401000000001, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr=0x80000001}}, 0x1c) r1 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x264, 0x200025) ioctl$EVIOCSABS0(r1, 0x401845c0, &(0x7f0000000080)={0x0, 0x8, 0x9, 0x1c00000000000000, 0x100, 0x5e1}) 2018/03/27 23:21:18 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000498000)={&(0x7f0000de2ff4)={0x10}, 0xc, &(0x7f00008b7ff0)={&(0x7f000074e000)={0x18, 0x0, 0x2, 0x900000001, 0x0, 0x0, {}, [@nested={0x4, 0xb}]}, 0x18}, 0x1}, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x2, 0x400) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DEST(r1, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x10000800}, 0xc, &(0x7f0000000180)={&(0x7f00000000c0)={0x8c, r2, 0xb19, 0x70bd25, 0x25dfdbfd, {0x5}, [@IPVS_CMD_ATTR_DAEMON={0x68, 0x3, [@IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0xff}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @mcast1={0xff, 0x1, [], 0x1}}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @broadcast=0xffffffff}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x7}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x2}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x1}]}, 0x8c}, 0x1, 0x0, 0x0, 0x8000}, 0x0) [ 102.011394] IPv4: Oversized IP packet from 127.0.0.1 [ 102.020826] IPv4: Oversized IP packet from 127.0.0.1 2018/03/27 23:21:18 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000100)='/proc/sys/net/ipv4/vs/drop_entry\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000040)={0x1ff, 0x35f6, 0x8202, 0x6, 0x3, 0x7ff, 0x3, 0x6, 0x0}, &(0x7f0000000140)=0x20) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000000180)={r1, 0x200, 0x1000, "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"}, 0x1008) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000080)={0xa, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000000c0)=0x2c) r2 = syz_open_dev$evdev(&(0x7f0000072fee)='/dev/input/event#\x00', 0x0, 0x2) write$evdev(r2, &(0x7f0000057fa0)=[{{}, 0x0, 0x2000000000002}, {{0x77359400}}], 0x30) ioctl$EVIOCSCLOCKID(r2, 0x400445a0, &(0x7f0000734ffc)=0x1) 2018/03/27 23:21:18 executing program 7: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x80000, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(0xffffffffffffff9c, 0xc018620b, &(0x7f0000000180)={0x0}) r2 = socket$key(0xf, 0x3, 0x2) ioctl$BINDER_GET_NODE_DEBUG_INFO(0xffffffffffffffff, 0xc018620b, &(0x7f00000002c0)={0x0}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000500)={0x94, 0x0, &(0x7f0000000540)=ANY=[@ANYBLOB="0c63000011634840010000000000000000000000000000000000000010000000000000000000000058000000000000000800000000000000", @ANYPTR64=&(0x7f0000000200)=ANY=[@ANYBLOB="852a687300010000", @ANYRES64=r1, @ANYBLOB="0000000000000000852a747001000000", @ANYPTR64=&(0x7f00000001c0)=ANY=[@ANYBLOB='\x00'], @ANYBLOB="010000000000000003000000000000000d00000000000000852a646600000000", @ANYRES32=r2, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYPTR64=&(0x7f0000000280)=ANY=[@ANYBLOB='8\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="1b0d00000000000000634040000000000000000002000000000000000000000011a89855754b1f44e1815691667a000000000000000000000040000000000000002000000000000000", @ANYPTR64=&(0x7f0000000340)=ANY=[@ANYBLOB="852a62730a010000", @ANYRES64=r3, @ANYBLOB="0000000000000000852a747000000000", @ANYPTR64=&(0x7f0000000300)=ANY=[@ANYBLOB='\x00'], @ANYBLOB="010000000000000002000000000000002b00000000000000"], @ANYPTR64=&(0x7f0000000380)=ANY=[@ANYBLOB='H\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x008\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00']], 0x7f, 0x0, &(0x7f0000000480)="3e33ef1b24820bc220dfbdb438eded8f2dca62ebd5a8ec2a2a9619fed59ee71a856c21f039210d218bc9b19bff47bc3c6322826cfb774254b7dd6500b2490aee01e6e910cbc5c36925b6c899a375ffeda2471887e922d65a8d404d857ab22da498bd8536c9a42acfd6a70e022b544260e26bb613ad6572e80a55cd4fc23d6e"}) r4 = socket$inet_tcp(0x2, 0x1, 0x0) sendmsg$nl_crypto(r0, &(0x7f0000000440)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000400)={&(0x7f0000000600)=@get={0x100, 0x13, 0x800, 0x70bd28, 0x25dfdbfd, {{'drbg_pr_hmac_sha1\x00'}, [], [], 0x400, 0x2000}, [{0x8, 0x1, 0x20}, {0x8, 0x1, 0x6}, {0x8, 0x1, 0x8001}, {0x8, 0x1, 0x3f}]}, 0x100}, 0x1, 0x0, 0x0, 0x20000001}, 0xc0) bind$inet(r4, &(0x7f0000b9bff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r4, 0x6, 0xd, &(0x7f0000000080)='dctcp\x00', 0x6) sendto$inet(r4, &(0x7f0000fa0fff), 0xffffffffffffffbb, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) socket$vsock_stream(0x28, 0x1, 0x0) pwritev(r4, &(0x7f0000000a40)=[{&(0x7f0000000700)="547bb2b6041853b24ae8542e36db57cce27462d6df906e8bcef3d1acb2bce2deed65a0ed5b3959d2a9ab9516e90e3af075d1b8bad3bada65c8046032f2ed3a7c005fea38d12e53349f10b1376b98006ef5f12645f2060bbb4f0f979985512d93492dc0781c38f920dabf2e75190d0a9fa8377a75e165695aaf3f19c6019f17fbd5fc000a271a21c3a9b7583881bd21492268bb8a9f2f613b824b815edcd7c395465ca0b429fa8940c690e2121e249263482d2980c56e8e460ccb111af249f24de3a84444de50fb56e2a1f6216b", 0xcd}, {&(0x7f0000000800)="65a342e13f1b4ce7a39f924db8a6581321fdae10c756e2ea7b83602487242bdc755db45297cb1d53db3b6fe2a1e96cf8f7610a94e73e39042ad2c157ad6ddc9ae45e022ab417eb11e1f918e8dda6", 0x4e}, {&(0x7f0000000880)="1295b6717db0272a0311d6a82fd824a9773e4ce14e9c312e6139db62cc44923ba6384a4ca84e9d399586d642ad0557e8dc98899c33f5bf4699f01a4fc7ec54ba514fea45ef1ae850075b748fd5cd746d511555f0e157daec310ec84e5b407cf9df489562a40cfa643ef8975a9f32238f501ce21d8bd3d8b6200a65f4bc5a03291cc065bc7268043014848d398245c6e78f5a09c6c66bf1942cb6c67e845936ac7c851e88b7c012f308f9396fa9d87880bbf20e771aecec5326aa2402d9", 0xbd}, {&(0x7f0000000940)="d5fbca152aec95e99ca9e00d030bdff524d0aaa647653ca2012f5c05b6b6ee9fa8db", 0x22}, {&(0x7f0000000980)="662c2c9f79ebb1b46cb8e1741ab540462d9e41fc1dfd0d0f4b47c8d96fcb12711f28a91a7c935550a3e945b3a5767c754d63461ac0d307c0928401538a7265b4939992819b96afd217647e991b3ff6b8d7edf7e38a21fa5fdaeb62f1", 0x5c}, {&(0x7f0000000a00)="584b40a04c48719081454985a344219dc5b2c0258088741efb2c204191af525ab7b6424b1ab1ac95dda3df38697a6c6eb00050355ee6602d4359c94c8c", 0x3d}], 0x6, 0x0) getsockopt$inet_tcp_buf(r4, 0x6, 0xb, &(0x7f00000000c0)=""/188, &(0x7f0000000000)=0xbc) 2018/03/27 23:21:18 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'xcbc(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000400), 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r1, 0x40405514, &(0x7f0000000080)={0x6b, 0x4, 0x26, 0x3f, "2ba86d668a780bb2ee5fc2548f99d991a26636c4d7e3b203aabd8d0e622b79e2c80651392ed861a1f5e52d0e", 0x1}) 2018/03/27 23:21:18 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'xcbc(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000400)="d556b6c5820faeb895298992ea54d60004002c5b534c90c2", 0x18) bind$alg(r0, &(0x7f0000000280)={0x26, 'hash\x00', 0x0, 0x0, 'sha256\x00'}, 0x58) r1 = accept4(r0, 0x0, &(0x7f0000000080), 0x0) sendmsg$IPVS_CMD_SET_CONFIG(r1, &(0x7f0000003d80)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000003d40)={&(0x7f0000000100)=ANY=[@ANYBLOB="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"], 0x1}, 0x1}, 0x0) 2018/03/27 23:21:18 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000000040)=0x2, 0x4) sendto$inet(r0, &(0x7f0000a6efff), 0xbc, 0x20020003, &(0x7f0000385ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) sendmmsg(r0, &(0x7f0000004500)=[{{&(0x7f00000006c0)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @loopback=0x7f000001}}}, 0x80, &(0x7f00000007c0)=[{&(0x7f0000000740)="fd", 0x1}], 0x1, &(0x7f0000000800)}}], 0x1, 0x0) recvfrom$inet(r0, &(0x7f0000000080)=""/244, 0xf4, 0x40000022, 0x0, 0x0) r1 = accept4(r0, &(0x7f0000000180)=@hci, &(0x7f0000000000)=0x80, 0x800) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000240)='/dev/ppp\x00', 0x0, 0x0) ioctl$KDSETLED(r2, 0x4b32, 0x81) ioctl$sock_ipx_SIOCIPXNCPCONN(r1, 0x89e3, &(0x7f0000000200)=0x100000000) 2018/03/27 23:21:18 executing program 5: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f00000000c0)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000100)=0x18) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000140)={r2, 0x65, 0x30}, &(0x7f0000000180)=0xc) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000013e95), 0x4) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xb, &(0x7f0000000200)={r3, @in6={{0xa, 0x4e24, 0xfffffffffffffc00, @empty, 0x5}}, 0x2dacf8bc, 0x0, 0x3, 0xfffffffffffffffc, 0x10}, &(0x7f00000001c0)=0x98) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x1000006, 0x32, 0xffffffffffffffff, 0x0) close(r0) 2018/03/27 23:21:18 executing program 2: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/rt_acct\x00') ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000000200)={0x47b2e5fa, 0x800, 0x12000, 'queue0\x00', 0x8}) r2 = fcntl$dupfd(r0, 0x406, 0xffffffffffffff9c) syz_emit_ethernet(0xfea8, &(0x7f0000000180)=ANY=[@ANYBLOB="aaaaaaaaaaaa00001400000086dd6020a17e00442b00fe800000000000000000000000000000fe80007d187379f5f1386d00000000aa0408880b0000000000000800000086dd0000000000000000000000000000000000000000000000000000000000000003000000000000000000000000000000000000000039768c2a"], 0x0) ioctl$EVIOCSMASK(r2, 0x40104593, &(0x7f0000000140)={0x15, 0xb4, &(0x7f0000000000)="161c55bdb250afbea9dd6aa4f9b122508cc388eb10941ddc06d4c4582c6046ae2be683622a622c825bd0677cc76d24f8e66051554d79cfbed8a34248866be6630cffd6187a5e407dd0b33800d748a7e3fc394913632b28005a1bb84104e461fd3e78079a6b3ec8bf008507a33b60e6def8717653ec2ba5101404c38f02dfc515308ea7a75679c96ba2bf7c5f24b473fd71076637b885aa3e908a04980aed9e99f8a176ceef5e57e9073f7221a1c886fed99c0139"}) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r1, 0x40505330, &(0x7f00000002c0)={{0xb77c, 0x6}, {0x7d, 0x4d2}, 0x6, 0x5, 0x1f}) 2018/03/27 23:21:18 executing program 4: write$rdma_cm(0xffffffffffffffff, &(0x7f0000001640)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000001600)}}, 0x20) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f00000000c0)=0x0) r1 = syz_open_procfs(r0, &(0x7f0000000100)='net/xfrm_stat\x00') r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/am_droprate\x00', 0x2, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0106434, &(0x7f0000000040)={0x5, 0x0, 0x10000}) ioctl$sock_kcm_SIOCKCMUNATTACH(r1, 0x89e1, &(0x7f0000000180)={r1}) ioctl$DRM_IOCTL_AGP_BIND(r2, 0x40086436, &(0x7f0000000080)={r3, 0x101}) sendfile64(r1, r1, &(0x7f0000000140), 0x80) 2018/03/27 23:21:18 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000b9bff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='dctcp\x00', 0x4) sendto$inet(r0, &(0x7f0000fa0fff), 0xffffffffffffffbb, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) getsockopt$inet_tcp_buf(r0, 0x6, 0xb, &(0x7f00000000c0)=""/188, &(0x7f0000000000)=0xbc) setsockopt$inet_tcp_int(r0, 0x6, 0x37, &(0x7f0000000040)=0x1, 0x4) 2018/03/27 23:21:18 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000072fee)='/dev/input/event#\x00', 0x0, 0x2) write$evdev(r0, &(0x7f0000057fa0)=[{{}, 0x0, 0x2000000000002}, {{0x77359400}}], 0x30) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x2000, 0x0) getsockopt$inet6_udp_int(r1, 0x11, 0x67, &(0x7f0000000080), &(0x7f00000000c0)=0x4) ioctl$EVIOCSCLOCKID(r0, 0x400445a0, &(0x7f0000734ffc)=0x1) 2018/03/27 23:21:18 executing program 1: bind$alg(0xffffffffffffffff, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'xcbc(aes)\x00'}, 0x58) r0 = socket$packet(0x11, 0x2, 0x300) getsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000000ffc), &(0x7f0000000000)=0x5499905c0f8d99b7) r1 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x200000, 0x10) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00000000c0), 0xa4107a07b2cc4904) accept4$inet6(r1, 0x0, &(0x7f00000000c0), 0x80800) 2018/03/27 23:21:18 executing program 4: r0 = socket(0x1e, 0x1, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000b89fe4)=@req3={0x10001, 0x0, 0x1, 0x1df9}, 0x1c) listen(r0, 0x0) sendmsg(r0, &(0x7f0000030000)={&(0x7f0000001400)=@generic={0x10000000001e, "0100000900000000000000000226cc573c080000003724c71e14dd6a739effea1b48006be61ffe0000e103000000f8000004003f010039d8f986ff01000300000004af50d50700000000000000e3ad316a1983000000001d00e0dfcb24281e27800000100076c3979ac40000bd15020078a1dfd300881a8365b1b16d7436"}, 0x80, &(0x7f00000013c0), 0x0, &(0x7f00006e9c68)}, 0x0) accept4$ax25(r0, &(0x7f0000000000), &(0x7f0000000040)=0x10, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/net/pfkey\x00', 0x0, 0x0) socket(0x3, 0x806, 0x5) ioctl$EVIOCGBITSW(r1, 0x80404525, &(0x7f00000000c0)=""/106) 2018/03/27 23:21:18 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000100)={0x26, 'hash\x00', 0x0, 0x0, 'xcbc(aes)\x00'}, 0x58) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x800, 0x0) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000240)='IPVS\x00') getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000340)={0x0, 0x7}, &(0x7f0000000380)=0xc) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f00000003c0)={r3, 0x101}, 0x8) sendmsg$IPVS_CMD_SET_INFO(r1, &(0x7f0000000300)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000280)={0x34, r2, 0x120, 0x70bd25, 0x25dfdbfe, {0xe}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x269}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x3}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xc9}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x8}]}, 0x34}, 0x1}, 0x40001) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000400)="d556b6c5820faeb895298992ea54d60004002c5b534c90c2", 0x18) r4 = accept4(r0, 0x0, &(0x7f0000000080), 0x0) sendmsg$IPVS_CMD_SET_CONFIG(r4, &(0x7f0000003d80)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000003d40)={&(0x7f0000000180)=ANY=[@ANYBLOB="17542f3b99c41506291327b264a60fb6a683bf9413b8f6575c50cb0c7e9d349eca795721a56a25e5d7e8cc6e15466f291870cd0e9b6580d8f5e0292e6e26a9914c5341de50ca577684f69a37567dd2bfc72fdf6aeaaa29000c4f55f2942a4a0fc3208e29e8cbef4fad7b54c186908262d7411552819137a414acdae915ff57f995585f78d1d0ca3c53e5d8175044b4e29a2667e132dd96ee13938d9a8387a7867fe1"], 0x1}, 0x1}, 0x0) 2018/03/27 23:21:18 executing program 2: sysfs$2(0x2, 0x200, &(0x7f00000000c0)=""/237) ioctl$EVIOCSCLOCKID(0xffffffffffffffff, 0x400445a0, &(0x7f0000000080)=0x801) r0 = syz_open_procfs(0x0, &(0x7f0000000280)="2f65786500000000000409004bddd9de91be10eebf000ee9a9d50f1e8600000854fa07424adee93707da75af1f0200f5cd26d7a0d2ef6ae0d178621cffc0a87164000000e39c5a") ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0c0583b, &(0x7f0000000000)={0x0, &(0x7f0000000040)}) ioctl$TIOCNXCL(r0, 0x540d) 2018/03/27 23:21:18 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) sendto$inet6(r0, &(0x7f0000bc2000)="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", 0x4d1, 0x0, &(0x7f0000606fe4)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff}, 0x1}, 0x1c) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000500)='/dev/cuse\x00', 0x14400, 0x0) ioctl$PPPIOCGL2TPSTATS(r1, 0x80487436, &(0x7f0000000540)="e7bb34461c2d98893c3e09080ed9bdb8afcb6d50ddb966db265dd0a14b208a744c0710a3babd2370febbfd3ca5d8314f1c65f9917d7d7b19574d87d31da37d12bb66b5313e69f59dd7d85cf199f6c3cee89918173306bf3bf6d57a20d84ebb49321a165efc2c1332f8") sendmmsg(r0, &(0x7f0000e8e000)=[{{&(0x7f00008b6000)=@in6={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff}, 0x1}, 0x80, &(0x7f0000231ff0)=[{&(0x7f0000f89000)='t', 0x1}], 0x1, &(0x7f0000dffeb8)}}], 0x1, 0x0) socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f00006a7ffc), 0x4) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f0000000000)=[@in={0x2, 0x4e24, @multicast2=0xe0000002}, @in6={0xa, 0x4e21, 0xffffffffffffbfb6, @mcast1={0xff, 0x1, [], 0x1}, 0xffffffff}], 0x2c) listen(r0, 0x7) r2 = accept4(r0, 0x0, &(0x7f0000622ffc), 0x0) sendto$inet6(r2, &(0x7f0000000080)="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", 0x301, 0x0, 0x0, 0x0) 2018/03/27 23:21:18 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) socket$kcm(0x29, 0x7, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x9, 0x2200) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000340)={0x0, @in={{0x2, 0x4e22, @broadcast=0xffffffff}}, 0x9, 0xfffffffffffffff9, 0x1, 0x7, 0x1}, &(0x7f0000000400)=0x98) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000440)={r2, @in={{0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}}}, 0x84) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000180)={0x0, 0x800}, &(0x7f00000001c0)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000000200)={r3, 0xdb, "8002f00852dc2b9abae585b6c3ce5e02d3c1fe5d858b0bee3c53009e0431b609163f120df3b13b7591bd1b25a209494258d4a3258d3da446319543342b47b6afddc8e727b84b5fb7e65dd706917301d177917c498aa01527fc0e5de3520c47c7fdd584408200578c5d2a6aa96a22ef2e6056b7533630704daa8c85f5a35cf9663a2691a79805de7d4912e6713f7023caa521a5b9fda99ed2977be7048506cea47549391a4c3b10ae00c0fd707f838ab40facc10954d6c597c97b1bf4b3f0f43341c36f86adfcd9bdea9621373a3f7c148c431eea16a4a064816866"}, &(0x7f0000000300)=0xe3) bind$inet(r0, &(0x7f0000b9bff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) ioctl$SIOCSIFHWADDR(r1, 0x8924, &(0x7f0000000500)={'eql\x00'}) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='dctcp\x00', 0x6) sendto$inet(r0, &(0x7f0000fa0fff), 0xffffffffffffffbb, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) getsockopt$inet_tcp_buf(r0, 0x6, 0xb, &(0x7f00000000c0)=""/188, &(0x7f0000000000)=0xbc) setsockopt$inet_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x17, &(0x7f0000000540)={r3, 0x4, 0x49, "ebe2365558b9f2438ee477fe31d10e8b724a5576eb2cd2c37628e21245f91b6d2e99d42136c9e7f660aaaa7208f07fbb4c5367a3d4d6d22ca19a778b0d7e934587285d4cf0ad8c453b"}, 0x51) 2018/03/27 23:21:19 executing program 3: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dsp\x00', 0x5c0504a5cd2c4a11, 0x0) setsockopt$netrom_NETROM_T1(r0, 0x103, 0x1, &(0x7f00000007c0)=0x5, 0x4) ioctl$KVM_SET_DEVICE_ATTR(r0, 0x4018aee1, &(0x7f0000000780)={0x0, 0xf3d, 0x3, &(0x7f0000000900)}) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x24, &(0x7f0000000100)={@dev, @rand_addr, 0x0}, &(0x7f0000000140)=0xc) sendmsg$nl_route(r0, &(0x7f0000000240)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000200)={&(0x7f0000000400)=ANY=[@ANYBLOB="68000000022abd7000fbdbdf2507000000", @ANYRES32=r1, @ANYBLOB="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"], 0x68}, 0x1, 0x0, 0x0, 0x4000040}, 0x1) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, @perf_config_ext={0x80000000, 0x4}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0xa1, 0x80) ioctl$VT_RESIZEX(r0, 0x560a, &(0x7f0000000040)={0x9, 0x5, 0x2, 0x8000000000, 0x83}) r2 = syz_open_dev$evdev(&(0x7f00000003c0)='/dev/input/event#\x00', 0x8da, 0x4000) r3 = syz_open_dev$evdev(&(0x7f0000072fee)='/dev/input/event#\x00', 0x0, 0x2) r4 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000880)='/dev/dsp\x00', 0x20002, 0x0) io_setup(0x3, &(0x7f0000000180)=0x0) setsockopt$inet6_dccp_buf(r2, 0x21, 0xe, &(0x7f0000000940)="7f744d195a885d47cc13f0c8a712abd97b7de49bc389e59733eec4544f39eeaa4defebaef1f490fc18638dbbbf84999266ade88525d09d7db74bdecbe72496611c1f410408eb5d1cd8aa7bf14c3f58b33afbe6fb7529ccc7ab4ee8a73e0b7914b86e59d3f65edc966c54025c3420ba3bdb177664cde1e52b4c93f3fb4588cf939406db8cc29adfdd30764391fdfc4d1bfd464ea58e96a1d46ecd7cbd63988027e41475c4692f71db546120158a75adc11fc2e4d76c2637bab275ec6655d9a8e4ff63a9ded8700967c75056", 0xcb) io_cancel(r5, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x2, 0x1, r3, &(0x7f0000000640)="ec928bc394996bcd56d4539dcc37a3744520a2d1abee48a2a1f26e09b6ac583da3175d68ecb28114b0ad08423ed4cdd0e7f3e7f75bb8a0162ece8ebb2588b53281212d51c15702b94910eabba038d1a3b108ebcd715105a36c27aba1b67b0bb3747c91dc25bad821073d4062adf35e718c69bf348fa25fc40453cf8190a4fe5555", 0x81, 0x1, 0x0, 0x0, r0}, &(0x7f0000000380)) setsockopt$inet6_dccp_buf(r0, 0x21, 0x80, &(0x7f0000000700)="c0a153bdd28f2d592a03fc2ada38057277eb63568c358705", 0x18) setsockopt$IPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x41, &(0x7f0000000800)={'raw\x00', 0x3, [{}, {}, {}]}, 0x58) write$evdev(r3, &(0x7f0000057fa0)=[{{}, 0x0, 0x2000000000002}, {{0x77359400}}], 0x30) ioctl$EVIOCSCLOCKID(r3, 0x400445a0, &(0x7f0000734ffc)=0x1) accept4$vsock_stream(r4, &(0x7f00000008c0)={0x28, 0x0, 0x0, @hyper}, 0x10, 0x80000) ioctl$TTUNGETFILTER(r0, 0x800854db, &(0x7f0000000280)=""/225) 2018/03/27 23:21:19 executing program 2: r0 = dup(0xffffffffffffffff) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000000180)={0x1, 0x3, 0x3, 0x3, 0x2}) r1 = socket$packet(0x11, 0x6, 0x300) ioctl$TIOCCBRK(r0, 0x5428) recvmsg(r1, &(0x7f0000001080)={&(0x7f0000cf1ff0)=@nfc, 0x10, &(0x7f0000001040), 0x0, &(0x7f00000010c0)=""/4096, 0x1000}, 0x0) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x80600, 0x0) ioctl$TIOCSLCKTRMIOS(r2, 0x5457, &(0x7f0000000140)) connect$nfc_llcp(r2, &(0x7f00000000c0)={0x27, 0x1, 0x0, 0x4, 0x80, 0xbe, "70cbe4987515cc5f12e26dbcf937429a072124c74fedeaa0e1634740d51a804d701ecdf19e3fdedf0b087dd6d6b0d590d6250be0093cff85c7d7721ce0d15b", 0x3c}, 0x58) syz_emit_ethernet(0x2c, &(0x7f0000000080)=ANY=[@ANYBLOB="00ff00000000ffffffffffff8137ffff001d56cd470cb219152619145a160000ffffffff0000000000000000"], 0x0) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000000000)=0x8, 0x4) ioctl$sock_netrom_SIOCGSTAMPNS(r1, 0x8907, &(0x7f0000000080)) 2018/03/27 23:21:19 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'xcbc(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000400)="d556b6c5820faeb895298992ea54d60004002c5b534c90c2", 0x18) r1 = accept4(r0, 0x0, &(0x7f0000000080), 0x0) sendmsg$IPVS_CMD_SET_CONFIG(r1, &(0x7f0000003d80)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000003d40)={&(0x7f0000003e80)=ANY=[@ANYBLOB], 0x1}, 0x1}, 0x0) socket$pptp(0x18, 0x1, 0x2) 2018/03/27 23:21:19 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'xcbc(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="5838c27a3b4019a5638664b7fca4316bcd7c26267de480b73a4b75655e05ebca248d0aa856491d9d", 0xfffffcc9) r1 = syz_open_dev$midi(&(0x7f00000000c0)='/dev/midi#\x00', 0x0, 0x82000) sync_file_range(r0, 0x8, 0x800, 0x3) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f0000000100)={0x0, 0xbde4, 0x7, [0x27928fb8, 0x7, 0x5, 0x2, 0x1, 0xff, 0x8000]}, &(0x7f0000000140)=0x16) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f0000000180)={r2, 0x800}, 0xffffffffffffff7f) 2018/03/27 23:21:19 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'bridge0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000240)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000280)=ANY=[@ANYBLOB="280000005c00070f00000000000030a5692d795524e0d960534083ed231ec033b252f4215adce7efda189a1f54a15b333a90d6ce400a3d98e86ce6527fbbe6474f2793122095cb229c62a7ebcce50bb2899b64ed24831c718a813b4d1fb9ba11f6630858bc27a2b28b9bea395ba010a870e9a84a4b78a0de4634fec460c462e243459d90b7eed6dae74228e009015a3dab4367cd57077e970e34ac4c45257ab57db0fa416a5b113f764e71f1cd", @ANYRES32=r1, @ANYBLOB="000002000a000200aaaaaaaaaaaa0000"], 0x28}, 0x1}, 0x0) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000ef0fe4)={0x5, 0x1, 0x7d, 0x200000000000000c}, 0x1c) r3 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xc, 0x4, 0x4, 0x100000001, 0x0, r2}, 0x2c) r4 = dup3(r2, r3, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000eeb000)={r3, &(0x7f0000eed000), &(0x7f0000eee000)}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000204ff0)={r3, &(0x7f00003ec000)}, 0x10) getsockopt$EBT_SO_GET_INIT_INFO(r4, 0x0, 0x82, &(0x7f0000000040)={'filter\x00'}, &(0x7f00000000c0)=0x50) 2018/03/27 23:21:19 executing program 0: r0 = socket$inet6(0xa, 0x3, 0x2) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/hwrng\x00', 0x800fe, 0x0) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000280)='IPVS\x00') sendmsg$IPVS_CMD_DEL_SERVICE(r1, &(0x7f0000000400)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x29200040}, 0xc, &(0x7f00000003c0)={&(0x7f00000002c0)={0xec, r2, 0x300, 0x70bd2b, 0x25dfdbfc, {0x3}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x1}, @IPVS_CMD_ATTR_DAEMON={0x78, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @broadcast=0xffffffff}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'rose0\x00'}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x1}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'sit0\x00'}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x7fffffff}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x101}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'ifb0\x00'}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x1}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1}]}, @IPVS_CMD_ATTR_DEST={0x40, 0x2, [@IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x2}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x4}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x6}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@local={0xfe, 0x80, [], 0xaa}}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x1}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6}]}, 0xec}, 0x1, 0x0, 0x0, 0x50}, 0x20040010) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0106434, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x3}) ioctl$DRM_IOCTL_SG_FREE(r0, 0x40086439, &(0x7f00000001c0)={0x9, r3}) sendmmsg(r0, &(0x7f000000b180)=[{{0x0, 0x0, &(0x7f0000001480), 0x0, &(0x7f0000000040)}}, {{&(0x7f00000013c0)=@in={0x2, 0x0, @dev={0xac, 0x14}}, 0x80, &(0x7f0000000140)=[{&(0x7f0000000180)="79a4b83fe75fbd7b", 0x8}, {&(0x7f0000000080)="9c958e0d40ba1ca8ec44c555dd0d028f752f806ff134dea7cc13f2e17dc7e838cefee72f4085a0cabe4c1f5b2460b8b3837008b0e8a48677473a72eb628da23e6e327038451e936db851e5f59308f8cde0680c9414f8ac0dd96791aaa210af19ba16dda2dbabcb892a576ae5be5c1d52705cde4f262ce4f2cdcdffebf4161735e40df9331f74d76178d7d1a8dcdb6427779d787942512abee9803c1478a786597ca651d188740b31009696988e8c87a7fe9ef891ec11d0", 0xb7}], 0x2, &(0x7f0000003740)}}], 0x2, 0x0) syz_genetlink_get_family_id$ipvs(&(0x7f0000000480)='IPVS\x00') ioctl$sock_inet6_udp_SIOCOUTQ(r1, 0x5411, &(0x7f0000000440)) 2018/03/27 23:21:19 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000b9bff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='dctcp\x00', 0x6) sendto$inet(r0, &(0x7f0000fa0fff), 0xffffffffffffffbb, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) getsockopt$inet_tcp_buf(r0, 0x6, 0xb, &(0x7f00000000c0)=""/188, &(0x7f0000000040)=0xbc) 2018/03/27 23:21:19 executing program 4: mmap(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0x3, 0x8972, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000ff8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$DRM_IOCTL_RM_MAP(0xffffffffffffffff, 0x4028641b, &(0x7f0000b1d000)={&(0x7f0000a93000/0x3000)=nil, 0x20000002, 0x0, 0x0, &(0x7f0000b1c000/0x4000)=nil}) mprotect(&(0x7f0000b1d000/0x2000)=nil, 0x2000, 0x5) vmsplice(r0, &(0x7f0000b1d000)=[{&(0x7f0000005fe3)}], 0x1, 0x0) getpid() mbind(&(0x7f0000a94000/0x3000)=nil, 0x3000, 0x0, &(0x7f00000000c0), 0x1, 0x2) 2018/03/27 23:21:19 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'xcbc(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000400), 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/audio\x00', 0x400000, 0x0) sendmsg$kcm(r1, &(0x7f0000002840)={&(0x7f0000001500)=@vsock={0x28, 0x0, 0x0, @reserved=0x1}, 0x80, &(0x7f0000001740)=[{&(0x7f0000001580)="1c4ed2a00654ab6f208514902c495fc6fcdfb874817ff59b453edc08e0f8021e6cde9d192215ddaa348ea22c8f6a2e43400cdd94b54b34d5928769440883afa63cdf316bb93756f42bc5bcb1949716ee3de1640a986905408989def9a459426ed2313bdc0cbcab2ec231951d263260cdad35b16bfad9aa58f1a8843042cd7ac26eb55df9d007e32b796e33b1d143a25b6f7d3de0c32d4773df8d62d6f6d7c729b4ff32cd18e690c8e4288e44e8f139934e146d8b1de8fc4e340d01b92061a5a61fda55d81a1000d8bf", 0xc9}, {&(0x7f0000001680)="d4ef6ea0cc9bfc484199bf889626f6170124d4f2fd2f0189e97bca1c740b3cc892395f1b68bd61aa2f8740dfe32f5fccfe473be403cf82b69e0002d10057bd86c7c9e97fe8127a0516d17b57869c7993b6133769e5f8bda4a2bcbf07", 0x5c}, {&(0x7f0000001700)}], 0x3, &(0x7f0000002900)=ANY=[@ANYBLOB="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0x1088, 0x4000000}, 0x4040000) getpeername$packet(r1, &(0x7f0000001480)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f00000014c0)=0x14) sendmsg$kcm(r1, &(0x7f00000013c0)={0x0, 0x0, &(0x7f0000001380)=[{&(0x7f00000000c0)="c351d1e18cd6443a2c73e9b47038fb1b7d9d57001df3c6cb48585a4b7214fc73e5908fa6e18a289031d11745e5b61d9f14df2563a3f57e4fb671f6bc6d9f28eca768560d6ced4c76c7825426fc04cb2ee74bdfc79a76577c537ae05fb6f184b6b5deff0318b3946974a2bf8b948fd03501d324b39fc5da3ffc4cefc5ee36db412c77ebb23949028a2aed9d11187cf4898f068735d242a5d5637760d9887a822cb67d52f7830c2c528904a327a7bd899ba591c10bb35e29fc8209", 0xba}, {&(0x7f0000000180)="6009aa82e34cda063bf37470da049520c21b767215f3343a4e2ed210389d0410bcaaecde0a4e69c21eb05a49230a4f27283f6e15b0295e230ce3cf576a2b85d1f0e24f27e5445f5c6689f08dac0297e29a73f0c949a63276535b4b781ea156c67b3ed4e3c3b8ba6ff5c7e499d431edc2c3518a0c58", 0x75}, {&(0x7f0000000200)="69ed45c6f5bf946e1b889aa232f78edf0c8b3f6541cfe0f8951c8a302b84f0706f511df3066b7e1e05d2d1a2911bf00517c141", 0x33}, {&(0x7f0000000240)="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", 0x1000}, {&(0x7f0000001240)}, {&(0x7f0000001280)="34921947e59799ec1006ec659c7681373b422784da072acb82c0613ce162fdd19973e4a4b0ab10a03972a2eb4c149a6d7048800a48541d23c3415ae57f6a1a85c3aa6248e6ae00b8fa945bbd35af9f76158a8c26455e434b8d32e94d35e3ae4bc5d89cad657fb3456fb283c7559049bd2aeacde0d3f934004f584f61f15599e4055e145e247e17d3444291de6fb503680710705cc9ec56e961ef8c09b2a690fe9f1d4c6b7720e6a443c688fe1e70c91861eb7d57b1e8f10d786cfb375cce7cc921f27b58bfac5958ce319f8acb555ab91dd4b68fc96746b4fe57d6eb95a85d52122c16", 0xe3}], 0x6, 0x0, 0x0, 0x4008010}, 0x20000000) getpeername$inet6(r1, &(0x7f0000001240)={0x0, 0x0, 0x0, @mcast2}, &(0x7f0000001400)=0x1c) openat$cgroup_int(r1, &(0x7f0000001440)='memory.low\x00', 0x2, 0x0) 2018/03/27 23:21:19 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00006cdfa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(blowfish)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00004f7000)="649c47ad", 0x4) r1 = dup(r0) r2 = accept4$alg(r1, 0x0, 0x0, 0x0) io_setup(0x3ff, &(0x7f0000000040)=0x0) sendmsg$alg(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f00000001c0)='m(', 0x2}], 0x1, &(0x7f0000001400)}, 0x0) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f0000000000)=r1, 0x4) stat(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0}) ioprio_set$uid(0x3, r4, 0x1ba) io_submit(r3, 0x1, &(0x7f000049bfe8)=[&(0x7f00004dbfc0)={0x0, 0x0, 0x0, 0x0, 0x0, r2, &(0x7f0000391000)="83", 0x1}]) 2018/03/27 23:21:19 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000100)={0x26, 'hash\x00', 0x0, 0x0, 'crc32-generic\x00'}, 0x2e0) r1 = syz_open_dev$vcsa(&(0x7f0000000080)='/dev/vcsa#\x00', 0x400, 0x75e1e1d0c79f8b26) ioctl$VHOST_SET_LOG_BASE(r1, 0x4008af04, &(0x7f00000002c0)=&(0x7f0000000240)) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000400)="d556b6c5820faeb895298992ea54d60004002c5b534c90c2", 0x18) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='rdma.current\x00', 0x0, 0x0) getsockopt$IP6T_SO_GET_REVISION_TARGET(r2, 0x29, 0x45, &(0x7f0000000040)={'ipvs\x00'}, &(0x7f0000000180)=0x1e) r3 = accept4(r2, 0x0, &(0x7f0000000280), 0x0) sendmsg$IPVS_CMD_SET_CONFIG(r3, &(0x7f0000000380)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000003d40)={&(0x7f00000001c0)=ANY=[@ANYBLOB="abcafbeb13aa11222f547e8387b214aeb510bcbecf48d3a92e63a217bcc0d53cfd86cd327e0ef731dc5d0bd37c63e42a9b8a7e4d1bafcda72b88ae793d1c7d41275db2b1271cc63c9f6907fdd95bfedf436d295d8718db9b922791c1bb5a1aae374293655c1cc5d1d3a75e59a9b9011048aff441f59140000e"], 0x1}, 0x1}, 0x0) ioctl$PIO_FONTX(r2, 0x4b6c, &(0x7f0000000300)="9763fcd9b11622953c07f5692869a0782c0c39b98bff91ada02487d07b53ca48db778fe8e3f6007f11e5a53f89afba52d9b292966aa636e74ad5dfd87d202c52445a8949a0f44e988988efa58c445243f5f64beedb05cc42dde4c85c8c1298c1340f9a6ff0aaf8f5df24fd33b7b497a530727956fc") 2018/03/27 23:21:19 executing program 0: set_mempolicy(0x4001, &(0x7f0000000ac0)=0x9, 0x401) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x0, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) ioctl$void(r0, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f000001bfc8)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f0000017000)=@ipv6_newroute={0x30, 0x18, 0x501, 0x0, 0x0, {0xa}, [@RTA_GATEWAY={0x14, 0x5, @local={0xfe, 0x80, [], 0xffffffffffffffff}}]}, 0x30}, 0x1}, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x800, 0x8) setsockopt$inet_tcp_buf(r2, 0x6, 0x1f, &(0x7f0000000040)="d4e445c83932a6ca4bb546b47a6981b386e43c8b86e81b294a4cb5aac30a8f1830b69dfe047de4b31c90a81a5dc3117e137897bae4d8c2521bae0dfec487f0f423af98013badfd16419f03a5390c1cb3cb03735f8a8bf6edb66f1ca72c1ce439a5e00622b3d1ea049e93bda7ab04ba390c36fccc3a79ec005d4f0edc9a2d9f25ba0fb10491f690910c2eae1035654d", 0x8f) 2018/03/27 23:21:19 executing program 4: r0 = eventfd(0x0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000ad0fef)='/dev/vga_arbiter\x00', 0x0, 0x0) syz_open_dev$sndtimer(&(0x7f0000486ff1)='/dev/snd/timer\x00', 0x0, 0x0) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x1000000, 0x1010, r0, 0x59) pselect6(0x40, &(0x7f00000abfc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f00007fbfc0), &(0x7f0000f22000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f0000553ff8), 0x8}) 2018/03/27 23:21:19 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x1f, &(0x7f0000000080)=0x1, 0xfffffffffffffe4c) sendto$inet(r0, &(0x7f0000a6efff), 0x0, 0x2001ffff, &(0x7f0000000280)={0x2, 0x0, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000f43ffc)=0xfffffffffffffffc, 0x4) sendmsg(r0, &(0x7f0000000400)={&(0x7f00000001c0)=@l2={0x1f}, 0x80, &(0x7f00000005c0)=[{&(0x7f00000017c0)="5be3639f32e604bf11300cfab4dbb055d2f5b6059bb32379222b7bf674ead94ab84ab9ff94283fb22bdc3d4eb669ea8ac6320f9cbf2cec896aa886876c40be56e5b02d96a18de577a2ff338f26c8d4e1e4ed9131a602c43d283f884559ff54ac0ebb18f1eb6e0f0adf89ed9af74277d38985300975eed49764260354a574666582d97356a21e9b569f0096d4bfc3b5ddc70377f6a6b80196434697061c88962b82191a1013d01aa910be17a09ec250b5c0d53eb22d48809af9073d0ec96832eec616ee3cc3670886ee99e6d947c98825dc519ab4bca71da69051d4416c5ce748a907fe4f82d900d93e73daabbfb321f4993116f7e5d55b83054a31cd729c1cacfafb304efbd7911c4beb953670601634f1fb334c46843f79747d3c6218073b88ba86b1a26c373fdb81e496a97f13949fdbf2d325c3843eb361dfe439d2c0c20a2e8603d7c6eaef4a4c3a36f4bd5cc40fee0293b2989890fd901f9b01c869982ebb67a42c1cd11ca40a9412ae09b1fbaca8eaf9fda16500b265edd756a21523d7a2f49b3b8718719498d7807f96c076842fd488de7b565d5e4fb91c0796194e06e4f941dc5ac8942abad3d6941b4f38e26a3c836020b1d2d79ff8e9f3008f3b3d9be7d800d5ed3d89c8e53cf26f271500ee96aa9c73ed07834edccdf1dfdae205124109912a87a18fcf72a802e8c48899f212d4404c142095c3b9083d0c6a1fba11b12575ba5f86dda93777cc563882a2071508edd354b3ed1a062d50c3dd31f52e9205206b949c2f6330a3c38ee966878737bfccdadb6d2f57db170d7eed32c8b0a0d7c2be9c7312091f4d5c545ccc8835f9cb0c89d65dc4ae34213655c88b20f352a2c6999d57a12e9d1a4fdc78be6a23716c3fe03f4b3fcf868a8699e3fcb3f761e98e25e1182b8fa23c8dbf8da0e90ab1915b6873a2db3c1e5eecbf55175c345c6b2a6c61ceff5d824942d06afb33f4762be7df1f06bd6a4318309370fc469d832d6fcf2fbbb1618d92e0367762c5c2ccf14eeea985a2afcb39e166d58c97da61ec4dba0f43a683e4b18cb495b8a9088a37af4a2b1ee4d66778c58b7ef00ab20d23e71167be3054db5aa7ff5d1fdf904f6352bd3bfa7fe5e7454134892749b9f651cb55dcdba28701df74194c020d46c947c2c7883b2d8138720f207631108e858642a5dab5aca33286d6c1a0e1cbfac798bc97191f785c3bedc0f97009c7846548c7e31af2a9af446b92966bfc7c1b269ee84bd816cc1e6a003357170179f1d514d877201acd23662f0a9a2e82d7a6ca87ac126495790b74db0e4d8297cf6f0e88574658bdef1572131c498464065fc80f04c2fc5e5f1ff98311ac6899b79a98a347b9fbc311517cf121e28f1ca5309780cfd4cfe2209f38e335f6594f05ba5e0878675f3d1d79304bcfa2dd5abb6c634067a3176d92609fec47a6039b9ca249669278de55d9b8adfc9315c3605b47366d4398e33e5d283dce5a363b9abbc6694f393ffbc4c26422d9b568498915df6492c5b95c5f297e54f2bf4ffb52144f505a714a69180a9f293a5ad4a810242362c6d356c5707965ab6f9340e05bf27c1f3c531b1ef7c9b0d40744f87c1311dc8d531c1b97070db0dd942f6fc8612b0f21470a7ce7087afdc22e8e1cbd9e88b0b0a1eeb4e55071a83b73aef7ccf732787d8d454885769e9958d02f6b1a0bccc83b1a122ea41c6b2437a968e4d4a45758018fa8a1199e8cfc3948608a6ad2bc2906d78486043a9397dc038b05de4314061a25a6b0ecfb72c2dbc6a3c2964359b74bb970eb0a3a793cd81d0b24b9398e18d88dacc97217cb15a9e2bcb2a2368f13ce3045b17e9bc01cd0de8f04110afede75a53d7354949febbb1d05d199015c88b7b73de2c59d738e9e04408af5e16477cbb14cd4fc03e20d2fe1a75407a55a9e86ffa59d684dee7217efc5d8c4b2c231464ad83b14f6c554bf526ff060bfeb41e072fa8e169edcb0f5153bcd20c5cd072e59a9f8f63a8e0e9052ae7c71d6a7f456e40f92b71589b26fd14e054ece2d0e36f247c86991f3a32e11354fd998f1f9", 0x5b1}], 0x1, &(0x7f0000000a40)=ANY=[]}, 0x0) syz_emit_ethernet(0x32, &(0x7f0000000300)={@link_local={0x1, 0x80, 0xc2}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@arp={0x806, @generic={0x0, 0x0, 0x6, 0x0, 0x0, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, "", @empty, "a6235d82beb236aced99ed8b1b2f276a"}}}}, 0x0) sendto$inet(r0, &(0x7f0000000180)="92", 0x1, 0x0, &(0x7f00000003c0)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) 2018/03/27 23:21:19 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'xcbc(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000400), 0x0) fallocate(r0, 0x1, 0x4, 0x7) socket$inet_dccp(0x2, 0x6, 0x0) 2018/03/27 23:21:19 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000b9bff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/mixer\x00', 0x200000, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000000200)={0x0, @in6={{0xa, 0x4e23, 0x7, @dev={0xfe, 0x80, [], 0xf}, 0x4}}, [0xfffffffffffffe01, 0x1f, 0x7, 0x5, 0x7d3, 0x2c2e, 0x3, 0x10001, 0x3, 0x8, 0x1000, 0x40, 0x0, 0x2d2f, 0x6]}, &(0x7f0000000300)=0x100) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000340)={r2, @in={{0x2, 0x4e23, @loopback=0x7f000001}}, 0x7003, 0xff}, 0x88) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='dctcp\x00', 0x6) getsockopt$inet_int(r0, 0x0, 0x31, &(0x7f0000000040), &(0x7f0000000180)=0x4) sendto$inet(r0, &(0x7f0000fa0fff), 0xffffffffffffffbb, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000400)) getsockopt$inet_tcp_buf(r0, 0x6, 0xb, &(0x7f00000000c0)=""/188, &(0x7f0000000000)=0xbc) 2018/03/27 23:21:19 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000072fee)='/dev/input/event#\x00', 0x0, 0x2) r1 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x7, 0x0) shutdown(r1, 0x7) write$evdev(r0, &(0x7f0000057fa0)=[{{}, 0x0, 0x2000000000002}, {{0x77359400}}], 0x30) ioctl$EVIOCSCLOCKID(r0, 0x400445a0, &(0x7f0000734ffc)=0x1) 2018/03/27 23:21:19 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'xcbc(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000400)="d556b6c5820faeb895298992ea54d60004002c5b534c90c2", 0x18) r1 = accept4(r0, 0x0, &(0x7f0000000080), 0x0) sendmsg$IPVS_CMD_SET_CONFIG(r1, &(0x7f0000003d80)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000003d40)={&(0x7f0000003e80)=ANY=[@ANYBLOB], 0x1}, 0x1}, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000100)="35c7c4f53c9e32185365de1b6e5594eb264706eed74df0b9d1de2075c8b8e2aad74234a3fac3dc1db119489b4ce28ae079745e4e0523166df071b587042a18104691a4d534c111a8e80c11b3e96b5c4f4d974dccf9ed8bf3ed773c83c6977686e6e45b167594497c26ea5c5580460f69eef1fef2d3a48adb6ce4b85432b2fcbd097e56d826de94232f20565de70d4dba3dd23b116f4f80b4be2550f9e489cac9d771a4498594db4a4756746d19b25c67a6197913a3eae7c992db313c9a1b09823ec9708cbd19a12b7cfb1ce1275db904a773116be9a06e0649d98f", 0xdb) 2018/03/27 23:21:19 executing program 0: r0 = memfd_create(&(0x7f00000000c0)="70726f63ae6d696d655f74797065776c616e316e6f64657600", 0x4) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x5011, r0, 0x0) ioctl$KVM_S390_VCPU_FAULT(r0, 0x4004ae52, &(0x7f0000000100)=0x8) socketpair$inet(0x2, 0x0, 0x6, &(0x7f0000000140)) request_key(&(0x7f0000463ffa)='logon\x00', &(0x7f000097e000)={0x73, 0x79, 0x7a}, &(0x7f000014d000)='\x00', 0x0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000000)) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000040)=0x0) kcmp$KCMP_EPOLL_TFD(r1, r1, 0x7, r0, &(0x7f0000000080)={r0, r0, 0xff}) 2018/03/27 23:21:19 executing program 5: r0 = socket$inet6(0xa, 0x5, 0x0) fstat(r0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0}) ioprio_get$uid(0x0, r1) setsockopt$inet_int(r0, 0x0, 0xf, &(0x7f0000d10ffc)=0xfffffffffffffff9, 0x4) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000000)=0x9, 0x4) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000d24000)=[@in6={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, @in={0x2, 0x4e20, @multicast1=0xe0000001}], 0x2c) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000040), 0x337) 2018/03/27 23:21:19 executing program 4: sched_setaffinity(0x0, 0x8, &(0x7f0000000340)=0x8000000000000006) clone(0x204100, &(0x7f0000151000), &(0x7f0000000080), &(0x7f0000000040), &(0x7f0000000100)) r0 = request_key(&(0x7f0000000000)='syzkaller\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000100)='\x00', 0x0) keyctl$clear(0x7, r0) 2018/03/27 23:21:19 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000100)={0x26, 'hash\x00', 0x0, 0x0, 'rmd128-generic\x00'}, 0xfffffffffffffdba) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000400), 0x0) connect(r0, &(0x7f0000000000)=@l2={0x1f, 0x1, {0x1, 0xfff, 0xffffffff, 0x100000000, 0xffff, 0x4}, 0xffffffffffffaa4b, 0x1}, 0x80) 2018/03/27 23:21:19 executing program 2: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) ioctl$ION_IOC_ALLOC(r1, 0xc0184900, &(0x7f0000000040)={0x435b1aba, 0xd, 0x0, r2}) sendmmsg(0xffffffffffffffff, &(0x7f0000001e80)=[{{&(0x7f0000000080)=@in={0x2, 0x4e20}, 0x80, &(0x7f0000000080), 0x0, &(0x7f0000000080)}}, {{&(0x7f00000002c0)=@in={0x2, 0x4e21, @broadcast=0xffffffff}, 0x80, &(0x7f00000001c0), 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB="10040000ea000000945d5ca404c07c7a"], 0x10}}], 0x2, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0xc, &(0x7f0000000100)=0x76c, 0x4) 2018/03/27 23:21:19 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000180)='/dev/hwrng\x00', 0x10000, 0x0) getsockopt$IP6T_SO_GET_INFO(r1, 0x29, 0x40, &(0x7f00000001c0)={'mangle\x00'}, &(0x7f0000000240)=0x54) bind$inet(r0, &(0x7f0000b9bff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000040)={'ip6gretap0\x00', {0x2, 0x4e21, @rand_addr=0xe5}}) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='dctcp\x00', 0x6) sendto$inet(r0, &(0x7f0000fa0fff), 0xffffffffffffffbb, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) getsockopt$inet_tcp_buf(r0, 0x6, 0xb, &(0x7f00000000c0)=""/188, &(0x7f0000000000)=0xbc) 2018/03/27 23:21:19 executing program 6: r0 = socket$l2tp(0x18, 0x1, 0x1) r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000000180)={&(0x7f0000000140)='./file0\x00', 0x0, 0x10}, 0x10) fcntl$dupfd(r0, 0x406, r1) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'xcbc(aes)\x00'}, 0x58) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000100)={0x1, r2, 0x1}) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000000400)="d556b6c5820faeb895298992ea54d60004002c5b534c90c2", 0x18) r3 = accept4(r2, 0x0, &(0x7f0000000080), 0x0) sendmsg$IPVS_CMD_SET_CONFIG(r3, &(0x7f0000003d80)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000003d40)={&(0x7f0000003e80)=ANY=[@ANYBLOB], 0x1}, 0x1}, 0x0) 2018/03/27 23:21:19 executing program 3: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = dup(r0) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000000080), &(0x7f00000000c0)=0x4) r2 = syz_open_dev$evdev(&(0x7f0000072fee)='/dev/input/event#\x00', 0x0, 0x2) write$evdev(r2, &(0x7f0000057fa0)=[{{}, 0x0, 0x2000000000002}, {{0x77359400}}], 0x30) ioctl$EVIOCSCLOCKID(r2, 0x400445a0, &(0x7f0000734ffc)=0x1) ioctl$TIOCSWINSZ(r0, 0x5414, &(0x7f0000000040)={0x5, 0x200, 0x186d, 0x1000000}) 2018/03/27 23:21:19 executing program 0: ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000180)) gettid() ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f00000001c0)) getpgrp(0x0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000200)=0x0) r1 = getpgrp(r0) r2 = gettid() rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8) r3 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000240)='/dev/ppp\x00', 0x141a01, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000300)={r3, &(0x7f0000000280)="921a53583a095ccde88e5b8661181abc7804d31038ec5ae408cf56a547d418030b77a1e9bcacdd15d22c1fa97635b0a22e7dd3376067df191ed40b7428899495138fbd820efadc6d8ddc841ff9f3bc149a45ec"}, 0x10) rt_tgsigqueueinfo(r1, r2, 0x4, &(0x7f0000000040)={0x0, 0x0, 0x1}) rt_sigtimedwait(&(0x7f0000076000)={0x3ffff}, &(0x7f00007cb000), &(0x7f0000ff7ff0), 0x8) r4 = getuid() getresgid(&(0x7f00000000c0), &(0x7f0000000100)=0x0, &(0x7f0000000140)) syz_fuseblk_mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0\x00', 0x4000, r4, r5, 0xa3e, 0xfffffffffffffff8, 0x20000) 2018/03/27 23:21:19 executing program 5: r0 = socket(0x10, 0x80002, 0x0) setsockopt$sock_int(r0, 0x1, 0x5, &(0x7f0000000000), 0x4) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x10000, 0x0) write$vnet(r1, &(0x7f0000000180)={0x1, {&(0x7f0000000080)=""/68, 0x44, &(0x7f0000000100)=""/81, 0x3, 0x3}}, 0x68) 2018/03/27 23:21:19 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'xcbc(aes)\x00'}, 0x58) set_mempolicy(0x4003, &(0x7f0000000080)=0x7f, 0x3) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000400), 0x0) 2018/03/27 23:21:19 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/rt_cache\x00') getsockopt$IP6T_SO_GET_ENTRIES(r0, 0x29, 0x41, &(0x7f0000000000)={'raw\x00', 0x51, "92d8fc37b95fd093c4de10a9b35337abf58d14c5ee78d2d59b7c1885464853450a288ce2b3dfbf24108af9cc165989f622695bff3816f7cb23af28e52d9ad001d80aaf3ea8ea0973fedbf89f923d239a39"}, &(0x7f00000000c0)=0x75) preadv(r0, &(0x7f0000331000)=[{&(0x7f0000723f20)=""/127, 0x7f}], 0x1, 0xff) 2018/03/27 23:21:19 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000023ff0)={&(0x7f0000010ec4)={0x1c, 0x2c, 0xaff, 0x0, 0x0, {0x1000000000003}, [@nested={0x8, 0x0, [@typed={0x4, 0x1, @binary}]}]}, 0x1c}, 0x1}, 0x0) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000080)='pids.events\x00', 0x0, 0x0) setsockopt$inet_dccp_buf(r1, 0x21, 0xc, &(0x7f00000000c0)="03f2ee314925b4be59f6a464dd3034e534039b9369e27731f2d47ed4a905b09e53", 0x21) 2018/03/27 23:21:19 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'xcbc(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000400)="d556b6c5820faeb895298992ea54d60004002c5b534c90c2", 0x18) r1 = accept4(r0, 0x0, &(0x7f0000000080), 0x0) sendmsg$IPVS_CMD_SET_CONFIG(r1, &(0x7f0000003d80)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000003d40)={&(0x7f0000000100)=ANY=[@ANYBLOB="a3f41c4180585d9246f90a088af45bc0c0ff7c86b91721f64ac2ce4ea2d2e667e1bfa895813270e11ed94f52d9f601f2fa92e54f5f66ba6dea7ca4fe42d9425d39ed994826ec0f8d5a1e7306a744f88cb013852ed323ab53c63cfd20b67741bdfdd0893818cf1309017f7bc2db8b7804ef8213c88b9846dcd4c161ba668212c538c7b8ad021423853e22287f4fd0b1150ee1518fc07eb6ebab2ed38577a018f5024d3d15b1a581dcb4c362f7d52d6c666e30c4c1b803124b50c7597dd37f4b2575a0ff"], 0x1}, 0x1}, 0x0) 2018/03/27 23:21:19 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'xcbc(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000400), 0x0) r1 = fcntl$dupfd(r0, 0x406, r0) r2 = gettid() ioctl$SNDRV_CTL_IOCTL_ELEM_REPLACE(r1, 0xc1105518, &(0x7f00000000c0)={{0x1, 0x7, 0xffff, 0x3, "1da6fc7f26f6b15cfdc74bd41ca6bb0ef9ce13d3c9ea96c8bb0435e697ebee167508588636804b1910eee3f5", 0x1}, 0x0, 0x0, 0x5, r2, 0xfffffffffffffffa, 0x1fe9, "244876936786cda80c9424223fbf1d04e105051d642d96812191e9f1e36639bc2c6805e8b99c15c9d1f3a133f70da3ac84285f5a63991bd5679531c2d1d74e6c", &(0x7f0000000080)='hash\x00', 0x5, [], [0x4, 0x6, 0x7fff, 0x8]}) 2018/03/27 23:21:19 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x1000000000002) connect$netlink(r0, &(0x7f0000000040)=@proc={0x10}, 0x9) close(r0) 2018/03/27 23:21:19 executing program 5: bind$unix(0xffffffffffffffff, &(0x7f000073cff4)=@file={0x100000004000001, "e91f7189591e9233614b00"}, 0xc) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000040), &(0x7f0000000080)=0xc) r0 = getegid() syz_fuse_mount(&(0x7f0000000000)="e91f7189591e9233614b2f", 0x0, 0x0, r0, 0x0, 0xfffffffffffffffd) r1 = syz_open_dev$admmidi(&(0x7f00000000c0)='/dev/admmidi#\x00', 0x8, 0x100) sendmsg$key(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000100)={0x2, 0x0, 0x4, 0x9, 0x1c, 0x0, 0x70bd2b, 0x25dfdbfc, [@sadb_sa={0x2, 0x1, 0x4d6, 0x0, 0x20, 0xe6, 0x0, 0x20000000}, @sadb_address={0x5, 0x7, 0x33, 0x20, 0x0, @in6={0xa, 0x4e21, 0x5, @mcast1={0xff, 0x1, [], 0x1}, 0x3ff}}, @sadb_ident={0x2, 0xa, 0x60, 0x0, 0x1}, @sadb_spirange={0x2, 0x10, 0x4d4, 0x4d4}, @sadb_address={0x3, 0x5, 0x3f, 0xa0, 0x0, @in={0x2, 0x4e24, @rand_addr=0x7fffffff}}, @sadb_lifetime={0x4, 0x7, 0x48e8, 0x3a, 0xffffffff, 0x4}, @sadb_x_policy={0x8, 0x12, 0x4, 0x2, 0x0, 0x6e6bb5, 0x6, {0x6, 0x3b, 0x3ff, 0x0, 0x0, 0x8001, 0x0, @in=@multicast1=0xe0000001, @in=@remote={0xac, 0x14, 0x14, 0xbb}}}]}, 0xe0}, 0x1}, 0x20000000) 2018/03/27 23:21:19 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000000140)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000100)='vcan0\x00', 0x10) sendto$inet(r0, &(0x7f00005c9000), 0x0, 0x800000020000000, &(0x7f0000303000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000965fec)={0x0, 0x800000000000852b, 0xffff}, 0x14) writev(r0, &(0x7f0000818ff0)=[{&(0x7f000016bde8)="0b9a95785f11e0e7b6f4de7afeabc7fc7700481d21aa090ef74dd23f6917aa54cc", 0x21}], 0x1) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendto$inet(r0, &(0x7f0000000000)="05", 0x1, 0x0, &(0x7f0000000040)={0x2, 0x0, @rand_addr}, 0x10) r1 = syz_open_dev$sndmidi(&(0x7f0000000080)='/dev/snd/midiC#D#\x00', 0xb79, 0x100) ioctl$sock_ipx_SIOCAIPXITFCRT(r1, 0x89e0, &(0x7f00000000c0)=0xa58b) 2018/03/27 23:21:19 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='dctcp\x00', 0x6) sendto$inet(r0, &(0x7f0000fa0fff), 0xffffffffffffffbb, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) pipe2(&(0x7f0000000040)={0xffffffffffffffff}, 0x4000) ioctl$SNDRV_CTL_IOCTL_HWDEP_NEXT_DEVICE(r1, 0xc0045520, &(0x7f0000000180)=0x5) getsockopt$inet_tcp_buf(r0, 0x6, 0xb, &(0x7f00000000c0)=""/188, &(0x7f0000000000)=0xbc) 2018/03/27 23:21:19 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000000100)='/dev/input/event#\x00', 0xffffffffffffef74, 0x2000) write$evdev(r0, &(0x7f0000057fa0)=[{{}, 0x0, 0x2000000000002}, {{0x77359400}}], 0x30) r1 = socket$inet(0x2, 0x80004, 0x4000fd) bind$inet(r1, &(0x7f0000000040)={0x2, 0x4e20, @rand_addr=0x6}, 0x10) ioctl$EVIOCSCLOCKID(r0, 0x400445a0, &(0x7f0000734ffc)=0x1) 2018/03/27 23:21:19 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x400000, 0x4) ioctl$SNDRV_CTL_IOCTL_TLV_READ(r1, 0xc008551a, &(0x7f00000001c0)=ANY=[@ANYBLOB="0000000000fca7146affdeb988af93cc273376a7e3add29d20b1c476040000cbecf21786903d552000000000004b3e8d7476c9e21c91adddd90bf34035029e84dd5985a55278886b98ce66bf3c7a5adc1a031f438861b5bb3ae0610f6a4e2a1726ab2be2c5a94d8f6c79c068a1f87b3362d5c35007549c7d82c2d04f41d10aa854cbff3f10d201c98cb3f3a41e3e9edbee008f824df0e4759f3f7d4e8a0000000000000000000000"]) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'xcbc(aes)\x00'}, 0xfffffffffffffe1c) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000400), 0x0) 2018/03/27 23:21:19 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'xcbc(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000400)="d556b6c5820faeb895298992ea54d60004002c5b534c90c2", 0x18) r1 = creat(&(0x7f0000000100)='./file0\x00', 0x194) ioctl$KVM_SIGNAL_MSI(r1, 0x4020aea5, &(0x7f0000000140)={0x11000, 0xf004, 0x4, 0x0, 0x1000}) getsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f00000002c0), &(0x7f0000000300)=0x4) r2 = accept4(r0, 0x0, &(0x7f0000000080), 0x0) sendmsg$IPVS_CMD_SET_CONFIG(r2, &(0x7f0000003d80)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000003d40)={&(0x7f0000000180)=ANY=[@ANYBLOB="32df3a9c51534201b70b6517f2abb42f918e4eec1220a5559149fa90af38fc6eb2bcf1a52a5f2404e3e2a063f6e774bef80d5c27c619c1214aa83b363b06dcf28ec38b0ee64306ab62a1a690fa0e1717ce33a02412e54a2e7bd41002d5a2ec0531b08f4ef2bf78689bb5c76f05f6b63b4b3fbb68cdc59f766f6f8edea6b57211c60d67b0bf3916986a20d93f82b238230ff907337bff502bb52fa986dbbbfbc4080ddb6645455e8a083cec16fefccd06d834d871cce04dae534bfa925f0000000000000000000000"], 0x1}, 0x1}, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f0000000280)={0x40000001}) 2018/03/27 23:21:19 executing program 4: quotactl(0x0, &(0x7f0000000000)='./file0\x00', 0x0, &(0x7f0000000180)) r0 = socket$inet_smc(0x2b, 0x1, 0x0) poll(&(0x7f0000000040)=[{}, {}, {}, {r0, 0x8}], 0x4, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = fcntl$dupfd(r1, 0x406, r1) ioctl$SNDRV_TIMER_IOCTL_STOP(r2, 0x54a1) sendmsg$nl_generic(r1, &(0x7f0000008000)={&(0x7f000000c000)={0x10, 0x34003}, 0xc, &(0x7f0000007ff0)={&(0x7f00000028c0)=ANY=[@ANYBLOB="240000002a0025fb096008ffffffffffffffff03000000100000000c0001000500199654a9d2ecad", @ANYRES32=0x0], 0x24}, 0x1}, 0x0) ioctl$sock_inet_SIOCSIFBRDADDR(0xffffffffffffffff, 0x891a, &(0x7f00000064c0)={'bpq0\x00', {0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}}) prctl$getreaper(0x25, &(0x7f0000000180)) recvmmsg(r0, &(0x7f00000062c0)=[{{&(0x7f0000000080)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @rand_addr}}}, 0x80, &(0x7f0000000100)=[{&(0x7f00000001c0)=""/241, 0xf1}, {&(0x7f00000002c0)=""/224, 0xe0}], 0x2, &(0x7f00000003c0)=""/97, 0x61, 0x4}, 0x6}, {{&(0x7f0000000440)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @broadcast}}}, 0x80, &(0x7f00000027c0)=[{&(0x7f00000004c0)=""/4096, 0x1000}, {&(0x7f00000014c0)=""/4096, 0x1000}, {&(0x7f00000024c0)=""/204, 0xcc}, {&(0x7f00000025c0)=""/71, 0x47}, {&(0x7f0000000140)=""/14, 0xe}, {&(0x7f0000002640)=""/129, 0x81}, {&(0x7f0000002700)=""/113, 0x71}, {&(0x7f0000002780)=""/4, 0x4}], 0x8, &(0x7f0000002800)=""/173, 0xad}}, {{&(0x7f0000004140)=@ipx, 0x80, &(0x7f0000004500)=[{&(0x7f00000041c0)=""/151, 0x97}, {&(0x7f0000004280)=""/64, 0x40}, {&(0x7f00000042c0)=""/192, 0xc0}, {&(0x7f0000004380)=""/74, 0x4a}, {&(0x7f0000004400)=""/221, 0xdd}], 0x5, &(0x7f0000004540)=""/28, 0x1c, 0x3}, 0x4}, {{&(0x7f0000004580)=@ipx, 0x80, &(0x7f00000059c0)=[{&(0x7f0000004600)=""/234, 0xea}, {&(0x7f0000004700)=""/224, 0xe0}, {&(0x7f0000004800)=""/76, 0x4c}, {&(0x7f0000004880)=""/129, 0x81}, {&(0x7f0000004940)=""/4096, 0x1000}, {&(0x7f0000005940)=""/84, 0x54}], 0x6, &(0x7f0000005a00)=""/57, 0x39, 0x2}}, {{&(0x7f0000005a40)=@un=@abs, 0x80, &(0x7f0000005c80)=[{&(0x7f0000005ac0)=""/209, 0xd1}], 0x1, &(0x7f0000005cc0)=""/222, 0xde}}], 0x5, 0x0, &(0x7f0000006400)={0x0, 0x1c9c380}) 2018/03/27 23:21:19 executing program 5: r0 = socket(0x8, 0x80000, 0xde) ioctl(r0, 0x4, &(0x7f0000000100)="4fdeba45f99476c8e0454c00f38b4d37f6db5e3d1892dd07c5b177f6ff27aea08193c52de6a1b669997524d042c871b2e6ec5570e0cba628a02120bea6093ee8e282af9e359ad71cfe2c8c5074f0d70da476d49834dddd9a16fd379dea5e568e32f082a3cc55c60b968e7dedd2143ac55f92bce0ab7d968cbbee3efa82fbae125bb18ba866e585fa4b762a2d4bb22194dd91d9cccc0e75dd7f9bd364a153041749b1126b641a2b63454d8ca654e7c3429e96e03ea0ee22") r1 = socket$inet_smc(0x2b, 0x1, 0x0) listen(r1, 0x0) io_setup(0xc40, &(0x7f0000000040)=0x0) io_submit(r2, 0x1, &(0x7f0000000240)=[&(0x7f0000000200)={0x0, 0x0, 0x0, 0x1, 0x0, r1, &(0x7f00000001c0)}]) r3 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x371, 0x202) getsockopt$inet_sctp6_SCTP_MAX_BURST(r3, 0x84, 0x14, &(0x7f0000000080)=@assoc_value, &(0x7f00000000c0)=0x8) 2018/03/27 23:21:19 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000b9bff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='dctcp\x00', 0x6) sendto$inet(r0, &(0x7f0000fa0fff), 0xffffffffffffffbb, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) socketpair(0x9, 0x800, 0xc3a, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_AGP_INFO(r1, 0x80206433, &(0x7f0000000180)=""/187) getsockopt$inet_tcp_buf(r0, 0x6, 0xb, &(0x7f00000000c0)=""/188, &(0x7f0000000000)=0xbc) 2018/03/27 23:21:19 executing program 0: r0 = add_key(&(0x7f0000000000)='trusted\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0x0) keyctl$clear(0x7, r0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9}, 0x14) unshare(0x20000) r2 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xd, 0x4, 0x4, 0x100000001, 0x0, r1}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000040)={r2, &(0x7f0000eed000), &(0x7f0000eee000)="13"}, 0x20) 2018/03/27 23:21:19 executing program 2: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00002ac000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000c97ff8)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x0, 0x0) close(r1) socket$packet(0x11, 0x3, 0x300) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000b04000)={0x0, 0x0, &(0x7f0000ae5f44)=""/188, &(0x7f0000034000)=""/95, &(0x7f0000ce1f30)=""/208}) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000ee1000)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000d7c000)={0x0, r1}) ioctl$VHOST_SET_VRING_ENDIAN(r0, 0x4008af13, &(0x7f00000000c0)) bind$ipx(r1, &(0x7f0000000000)={0x4, 0x7, 0xf5ca, "a07f299975f0", 0xcc}, 0x10) [ 102.675685] openvswitch: netlink: Either Ethernet header or EtherType is required. [ 102.700744] openvswitch: netlink: Either Ethernet header or EtherType is required. 2018/03/27 23:21:19 executing program 1: r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/mixer\x00', 0x8000, 0x0) r1 = accept4$alg(r0, 0x0, 0x0, 0x80000) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'xcbc(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000000400), 0x0) getsockopt$IP_VS_SO_GET_INFO(r1, 0x0, 0x481, &(0x7f00000000c0), &(0x7f0000000100)=0xc) accept4$alg(r0, 0x0, 0x0, 0x800) 2018/03/27 23:21:19 executing program 5: r0 = socket(0x1e, 0x2, 0x0) setsockopt$inet6_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000000240)={0x10000}, 0x4) 2018/03/27 23:21:19 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = timerfd_create(0x0, 0x0) r1 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x7, 0x80) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffff9c, 0x84, 0x7b, &(0x7f0000000040)={0x0}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f00000000c0)={r2, 0x400}, &(0x7f0000000100)=0x8) timerfd_settime(r0, 0x0, &(0x7f0000007000)={{0x0, 0x4}, {0x0, 0x5}}, &(0x7f0000005fe0)) timerfd_gettime(r0, &(0x7f0000000240)) 2018/03/27 23:21:19 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'xcbc(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000400)="d556b6c5820faeb895298992ea54d60004002c5b534c90c2", 0x18) r1 = accept4(r0, 0x0, &(0x7f0000000080), 0x0) sendmsg$IPVS_CMD_SET_CONFIG(r1, &(0x7f0000000180)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000003d40)={&(0x7f0000000140)=ANY=[]}, 0x1, 0x0, 0x0, 0x40000}, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000000200)={0x0, 0x84, "6a333fd1c62efbc1790d81ab960bffbbe4547eb69866b950acf55844666c5d247c00432e5e81f21671649f0468a2b9cbfce7ca8794ad6c2edd2151d24990b5edea74db1cf81336da6ecbb051d3f2f559e4b8dc5f976ac438f935d33cc527718d0a17d2f1e00fdab45434a76cc5b342cd0e5aeb7e5ef3bfe1fac56bafcbaa28625dd76139"}, &(0x7f00000002c0)=0x8c) setsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000300)={r2, 0x7}, 0x8) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000000100)={0x100}, 0x4) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000140), &(0x7f00000001c0)=0x4) 2018/03/27 23:21:19 executing program 0: readlinkat(0xffffffffffffffff, &(0x7f0000000080)='/', &(0x7f00000000c0)=""/51, 0x33) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000240)={0x3, 0xffffffffffffff9c}) getdents64(r0, &(0x7f0000000280)=""/205, 0xcd) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x101000, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000000040)={0x1f, 0x1, 0x8002, 0x200, 0x4372, 0x7, 0x8, 0x2, 0x0}, &(0x7f0000000100)=0x20) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f0000000140)={r2, 0x8}, 0x8) getdents64(r1, &(0x7f0000000180)=""/152, 0x98) 2018/03/27 23:21:19 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000072fee)='/dev/input/event#\x00', 0x5, 0x80000) write$evdev(r0, &(0x7f0000057fa0)=[{{}, 0x0, 0x2000000000002}, {{0x77359400}, 0x0, 0x3}], 0xfffffffffffffeea) ioctl$EVIOCSCLOCKID(r0, 0x400445a0, &(0x7f0000734ffc)=0x1) r1 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0xffffffff80000001, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000000080)={0x0, 0x32, "2e7742274da3a3b086af0e8f7bcada734c30301dd6953f185c5252622edbd04475624252d4d2578af0d2a2e9b3d6913be50f"}, &(0x7f00000000c0)=0x3a) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000100)={r2, 0x2}, &(0x7f0000000140)=0x8) 2018/03/27 23:21:19 executing program 2: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/sync_threshold\x00', 0x2, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f0000000140)=0x1) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f00000000c0)='efivarfs\x00', 0x1800, 0x0) mount(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='jfs\x00', 0x20089, &(0x7f0000000240)) 2018/03/27 23:21:19 executing program 1: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vcs\x00', 0x2000, 0x0) setsockopt$inet_udp_int(r0, 0x11, 0x65, &(0x7f00000000c0)=0x9, 0x4) openat(r0, &(0x7f0000000000)='./file0\x00', 0x40080, 0x0) ioctl$sock_netrom_SIOCADDRT(r0, 0x890b, &(0x7f0000000040)) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000100)={0x26, 'hash\x00', 0x0, 0x0, 'sha384\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000400), 0x0) 2018/03/27 23:21:19 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000b9bff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='dctcp\x00', 0x6) sendto$inet(r0, &(0x7f0000fa0fff), 0xffffffffffffffbb, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) getsockopt$inet_tcp_buf(r0, 0x6, 0xb, &(0x7f00000000c0)=""/188, &(0x7f0000000000)=0xbc) r1 = socket$netlink(0x10, 0x3, 0x1f) r2 = syz_genetlink_get_family_id$fou(&(0x7f0000000180)='fou\x00') sendmsg$FOU_CMD_GET(r1, &(0x7f0000000240)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x1c, r2, 0x8, 0x70bd2d, 0x25dfdbfe, {0x3}, [@FOU_ATTR_TYPE={0x8, 0x4, 0x7a515cf17c6968bb}]}, 0x1c}, 0x1}, 0x800) 2018/03/27 23:21:19 executing program 5: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000280)=@nat={'nat\x00', 0x19, 0x1, 0x19c, [0x200000c0, 0x0, 0x0, 0x200000f0, 0x20000120], 0x0, &(0x7f0000000080), &(0x7f00000000c0)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xfffffffffffffffc, 0x1, [{{{0x5, 0x8, 0xf9bf, 'nr0\x00', 'ip6tnl0\x00', 'bcsf0\x00', 'tunl0\x00', @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, [0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0x0, 0xff, 0x0, 0xff, 0xff, 0xff], 0x70, 0xe4, 0x10c}, [@common=@ERROR={'ERROR\x00', 0x20, {"1b0279c7997dda355c25295916725f89de3d88a516ce335f49750a19cfdf"}}, @arpreply={'arpreply\x00', 0xc, {{@empty, 0xffffffffffffffff}}}]}, @common=@CONNSECMARK={'CONNSECMARK\x00', 0x4, {{0x2}}}}]}]}, 0x1ec) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) r2 = socket(0x5, 0x1, 0x92a) bind$inet6(r2, &(0x7f0000000000)={0xa, 0x4e20, 0xc69f00000000000, @mcast2={0xff, 0x2, [], 0x1}, 0x7}, 0x1c) sendmsg$nl_netfilter(r1, &(0x7f0000d65000)={&(0x7f0000de2ff4)={0x10}, 0xc, &(0x7f00004ca000)={&(0x7f0000690000)={0x1c, 0x4, 0x6, 0x1, 0x0, 0x0, {}, [@nested={0x8, 0x1, [@generic="06"]}]}, 0x1c}, 0x1}, 0x0) 2018/03/27 23:21:19 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000072fee)='/dev/input/event#\x00', 0x0, 0x2) write$evdev(r0, &(0x7f0000057fa0)=[{{}, 0x0, 0x2000000000002}, {{0x77359400}}], 0x30) r1 = syz_open_dev$sndmidi(&(0x7f0000000180)='/dev/snd/midiC#D#\x00', 0x7be, 0x400000) setsockopt$llc_int(r1, 0x10c, 0xd, &(0x7f00000001c0)=0x4a74800000000, 0x4) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x400000, 0x0) ioctl$PPPIOCGCHAN(r1, 0x80047437, &(0x7f0000000200)) setsockopt$inet_tcp_TCP_MD5SIG(r2, 0x6, 0xe, &(0x7f0000000080)={@in6={{0xa, 0x4e24, 0x33, @remote={0xfe, 0x80, [], 0xbb}, 0x2}}, 0xc725, 0x1, 0x100, "ab0816c96fa7eabbb4043a41cee88da564c2ea3a5fbc259ac94c0abaf16ba942a41a9f6be933c835ad88ce812bd9d0b05ae381ec2c342cd9f7825f176b93f1d336c45ddbb9c03c199b83256e29f054c1"}, 0xd8) ioctl$EVIOCSCLOCKID(r0, 0x400445a0, &(0x7f0000734ffc)=0x1) 2018/03/27 23:21:19 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'xcbc(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000400)="d556b6c5820faeb895298992ea54d60004002c5b534c90c2", 0x18) r1 = accept4(r0, 0x0, &(0x7f0000000080), 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f00000004c0)={{{@in6=@ipv4={[], [], @multicast2}, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in6=@mcast2}}, &(0x7f00000005c0)=0xe8) setsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000000600)={r2, @remote={0xac, 0x14, 0x14, 0xbb}, @rand_addr=0x1}, 0xc) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000280)={{{@in6=@ipv4, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in6=@local}}, &(0x7f0000000380)=0xe8) sendmsg$nl_route(r1, &(0x7f0000000480)={&(0x7f0000000240)={0x10}, 0xc, &(0x7f0000000440)={&(0x7f00000003c0)=@bridge_dellink={0x28, 0x11, 0x311, 0x70bd27, 0x25dfdbff, {0x7, 0x0, 0x0, r3, 0x0, 0x1}, [@IFLA_WEIGHT={0x8, 0xf}]}, 0x28}, 0x1, 0x0, 0x0, 0x880}, 0x1) sendmsg$IPVS_CMD_SET_CONFIG(r1, &(0x7f0000003d80)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000003d40)={&(0x7f0000000100)=ANY=[@ANYBLOB="9b773dfb5d62d2696456a02adcfa45484026b48026c782f41d6081ce7d52421ae1f8316cdf2db40a568cb1a20c85db878440068ca724f6fbb2b95ca2717d54e5275777f65229467d1949c7f0da000000d8e30ef507e8fb3537f47a446883aca5cf0511ec25897b6e3808c7ccb14616465ba4af41d0ca278283d9dfa8ad63dd77d1bf823bd0254f050571c41e31ec7b619b582cfecada382e342b00102be2f0f3cc9e2acb0000984dc0e714e363e5cb99519d8ab56ca6471c6d69aa510c97153f81337104e3ca1520337b0afac13c583fff024ee1334a5f1d27338abcb7328eb868e8a7e88e81e5c39e5155981816b767b3"], 0x1}, 0x1}, 0x0) setsockopt$inet_dccp_int(r1, 0x21, 0xf, &(0x7f0000000200)=0x400, 0x4) 2018/03/27 23:21:19 executing program 4: r0 = socket$inet_smc(0x2b, 0x1, 0x0) restart_syscall() fadvise64(r0, 0x0, 0x5, 0x2) r1 = syz_open_dev$sg(&(0x7f0000000400)='/dev/sg#\x00', 0x9, 0x400) ioctl$SNDRV_CTL_IOCTL_PCM_INFO(r1, 0xc1205531, &(0x7f0000000440)={0x40, 0x4, 0x5, 0x5, [], [], [], 0x8001, 0x1f, 0x8e5, 0x3ff, "39141f8a8b648c7dead3420b5db32b23"}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x118) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f00000000c0)={0x101, 0xa, 0x1000, 0x3, 0x0}, &(0x7f0000000100)=0x10) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f0000000140)={r3}, 0x8) r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) r5 = syz_open_dev$adsp(&(0x7f0000000180)='/dev/adsp#\x00', 0x436d, 0x40) connect$ax25(r5, &(0x7f0000000240)={0x3, {"627700fce062a1"}, 0x8}, 0x10) r6 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000200)='IPVS\x00') sendmsg$IPVS_CMD_GET_CONFIG(r5, &(0x7f0000000300)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x20850000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000340)=ANY=[@ANYBLOB="7825dd6f7e9a7a7d3c2033000000", @ANYRES16=r6, @ANYBLOB="040827bd7000ffdbdf250d0000000c000300080007004e23000058000200080008000000000008000b000a00000008000b000a0000000800070058000000080004000700000008000700020000000800090001fcffff14000100ff020000000000000000000000000001080002004e220000"], 0x78}, 0x1, 0x0, 0x0, 0x4000000}, 0x80) ioctl$KDGKBSENT(r5, 0x4b48, &(0x7f0000000280)={0x2, 0x7, 0x1c00000}) ioctl$TIOCSETD(r4, 0x5423, &(0x7f0000000040)=0x400000000e) 2018/03/27 23:21:19 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) r1 = accept4(r0, &(0x7f0000000080)=@sco, &(0x7f0000000100)=0x80, 0x0) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000000140), &(0x7f0000000180)=0x4) lstat(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'xcbc(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000400), 0x0) 2018/03/27 23:21:19 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f000007d000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r1, &(0x7f00003f6000)={0x0, 0x0, &(0x7f0000f39fc0)=[{&(0x7f0000c44000)='2', 0x1}], 0x1}, 0x0) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f0000e4effc)=0x4, 0x4) recvmsg(r0, &(0x7f0000000440)={&(0x7f0000000140)=@nfc_llcp, 0x80, &(0x7f0000001480), 0x0, &(0x7f0000001500)=""/206, 0xce}, 0x0) recvmsg(r0, &(0x7f0000000400)={&(0x7f0000000000)=@nl=@unspec, 0x80, &(0x7f00000002c0)=[{&(0x7f00000001c0)=""/229, 0xe5}, {&(0x7f0000000080)=""/179, 0xb3}], 0x2, &(0x7f0000000300)=""/248, 0xf8, 0x1}, 0x2122) 2018/03/27 23:21:19 executing program 0: r0 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x5a, 0x101000) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000100)={{{@in, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}}}, &(0x7f0000000200)=0xe8) bind(r0, &(0x7f0000000240)=@can={0x1d, r1}, 0x80) getsockopt$sock_int(r0, 0x1, 0x9, &(0x7f0000000080), &(0x7f00000000c0)=0x4) r2 = socket(0x2, 0x3, 0x40000000000000ff) sendto$inet(r2, &(0x7f00000002c0), 0x2e2, 0x0, &(0x7f0000000040)={0x2, 0x0, @loopback=0x7f000001}, 0x10) 2018/03/27 23:21:19 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000b9bff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='dctcp\x00', 0x6) sendto$inet(r0, &(0x7f0000fa0fff), 0xffffffffffffffbb, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) r1 = open(&(0x7f0000000040)='./file0\x00', 0x20000, 0xa) ioctl$sock_bt(r1, 0x5411, &(0x7f0000000180)="fa89e723beb8e92ee8cc673af7aac0e2b6c721fae76f829cfecf94fac0979c18bc46eae31a01c8c72d445ea92f126daca4f22d8fd9de111c2514ecc0b262a114c038a935376f329687d0cf4948f3dc5de446ae5cbeb14449dc6a404833c2a060f4d4cc45b3e058524fbdf80df5c376af3f01a8ceb7ecf560f8c6795a82636a38fd5cbe81fc6a720fbcedc03076ce4d3ed0add6fbe9f7c06852e48d2a0a129a9da2c39230f4081c642a08991b50cb7c579d81ff60932226a5cae1b95897ab28ca6327486e307e4353cd2f2381d502468700cc4d075ef7baa0431bc6d37f") getsockopt$inet_tcp_buf(r0, 0x6, 0xb, &(0x7f00000000c0)=""/188, &(0x7f0000000000)=0xbc) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f00000002c0)='IPVS\x00') sendmsg$IPVS_CMD_GET_SERVICE(r1, &(0x7f0000000400)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000300)={0x9c, r2, 0x1, 0x70bd28, 0x25dfdbff, {0x4}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5}, @IPVS_CMD_ATTR_SERVICE={0x10, 0x1, [@IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x26, 0x2}}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x1}, @IPVS_CMD_ATTR_SERVICE={0x20, 0x1, [@IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e20}]}, @IPVS_CMD_ATTR_SERVICE={0xc, 0x1, [@IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x7ff}]}, @IPVS_CMD_ATTR_DEST={0x3c, 0x2, [@IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x5}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x4}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x621a}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x98}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x5}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x401}]}]}, 0x9c}, 0x1, 0x0, 0x0, 0x20008000}, 0x800) 2018/03/27 23:21:19 executing program 6: r0 = eventfd2(0x80000000, 0x1) preadv(r0, &(0x7f0000000500)=[{&(0x7f0000000100)=""/198, 0xc6}, {&(0x7f0000000200)=""/2, 0x2}, {&(0x7f0000000240)=""/200, 0xc8}, {&(0x7f0000000340)=""/108, 0x6c}, {&(0x7f00000003c0)=""/9, 0x9}, {&(0x7f0000000440)=""/66, 0x42}, {&(0x7f00000004c0)=""/21, 0x15}], 0x7, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'xcbc(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000400)="d556b6c5820faeb895298992ea54d60004002c5b534c90c2", 0x18) fcntl$setflags(r1, 0x2, 0x1) r2 = accept4(r1, 0x0, &(0x7f0000000080), 0x0) sendmsg$IPVS_CMD_SET_CONFIG(r2, &(0x7f0000003d80)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000003d40)={&(0x7f0000003e80)=ANY=[@ANYBLOB], 0x1}, 0x1}, 0x0) [ 102.920320] netlink: 'syz-executor5': attribute type 1 has an invalid length. 2018/03/27 23:21:19 executing program 0: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x0, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000000100)=0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000180)=0x0) getresuid(&(0x7f00000001c0)=0x0, &(0x7f0000000200), &(0x7f0000000240)) r4 = getgid() r5 = fanotify_init(0x41, 0x1000) r6 = socket$bt_bnep(0x1f, 0x3, 0x4) r7 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000280)='/dev/autofs\x00', 0x800, 0x0) r8 = accept4$alg(0xffffffffffffff9c, 0x0, 0x0, 0x80800) r9 = accept4$inet(0xffffffffffffff9c, 0x0, &(0x7f0000000340), 0x80000) r10 = syz_open_dev$sndtimer(&(0x7f0000000380)='/dev/snd/timer\x00', 0x0, 0x81) r11 = socket$inet6_dccp(0xa, 0x6, 0x0) r12 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00000003c0)={0xffffffff, 0x2, 0x10}, 0xc) sendmsg$netlink(r0, &(0x7f0000000480)={&(0x7f00000000c0)=@proc={0x10, 0x0, 0x25dfdbfc, 0x200}, 0xc, &(0x7f0000000140)=[{&(0x7f0000000780)={0x410, 0x2f, 0x11, 0x70bd2b, 0x25dfdbfc, "", [@generic="88700a505b859eacdb7c94bca8262e835110e88274db99ce7c3c77eddf11c1ebbc35a33c7880cfd4fcd93077a62ee7abb337ef5d5b92c173f8f0b0c0b56ff22b34723e31c076d1a8587f95e474a32fc69a3d04b2708dc7da46675fa300aeb1335aaa853ed1d23af5057f3687d7062104d3327ca781448eea4d9330007664f925351aa3f3a24dac331a058424a0e08d5ce1f98b587639ef94a5d9172f29d4d19d9e91cbd67bb4919e49a2cb40afb94a8c21fbb50b1f9bb1e27b", @nested={0x33c, 0x42, [@generic="518aa0fbcffe34c63a814df72993374bb140e5d638526a83703efe02d0435ae67ffc2af84c9656093b97513eeffe88042bc6e53a0376f65effbc2476659d22faf0b05c9f33095e23853da1f31992796999b64f0a9496150dfc4d36526bcf6ec7857970b3705fa2dcc1693d775d333ef76d592c623e2f470b2dc83fc4ef6e2b9d06f145dff4e2a93663cc722e6d4404e1b452d9ca298ea6e6d0308e971bca4ada394ae1cb6d07497f4ac153e0bf1560ae20d475df688b97f1aebf23a57a6b6a535eb35aefb5", @typed={0x4, 0x53}, @typed={0x8, 0x63, @ipv4=@broadcast=0xffffffff}, @generic="f56f01e0b724fbf74b1a86715bc567aaa7cc2631a34f2bb35c0974924e442bf14ae764bb7adec4b9e7253afe9949494c60b96d6d5216989e4aec85941dc893359691fcf00f75afacbc9441b70b996870bd7cbe75e93c452473d54f179f97853691c6db1e1b42cffd87b79dfa353f93c8921d29b58c252bdc6605c44a6db866a47d43cff9fde257b2dd824b434cea6f51d3a9bb92e1f106a41a", @typed={0x8, 0x2b, @pid=r1}, @generic="41e69da1423e3ae6d2537be49963bfd4d7c389f2e2b1bc30e695724fbc2938e018100bf663195675c2cfab7fc9353c7f64905940e434aaf905ec85977343a4e5ae80000c2cde4b4e631aa52481c7d4c2e01ba97e1751acc52aa099bff1c9d8", @generic="1a271a4cdf5ccfa5e066d62e52f5a0c4422eff5daf2603ad09a9712f868f861b1393d2163fde186432ded8e9ee02c92da1e7f57d66653e920d32a4f4804477de0a57b828db6fa92b1ae4464c4a4e601732c02b06b96047fe24a286d2466e8b5b373a4867b107ef4cdd5f9a43c0287451e02c04e4533218f9b3c0ec665eb4fdeedda40317e5621a084c6865c7f1dc851b87a6d0ef4efda2072938fa423c6baf8ab87a6cad5d3505dbfa550770abbad5a783bf9b32ee9686055dda071ea060c7f055025c7b670c3a7b2c885db9776f3284e079", @generic="c729332f4e5b8b9e7af7c2c49738518dd75c431ccda2a10be4aa9def2ba933cf912e57fc4e5ae59446f04d5fad5fcba3868f532e40a6c1fa678d849c65015397c1283cad2ae520efa5d55fdaa2dd1f3125066b39a09b1fefa93400867ee630ca9acdcdf3ce7e288bd8ead073493b3a12228a5a5411705e59a0ee11317cf0ad98dc50605015dc9267d1bfbbdc9a6bd2d3e092"]}, @typed={0x8, 0x7e, @ipv4=@local={0xac, 0x14, 0x14, 0xaa}}]}, 0x410}], 0x1, &(0x7f0000000400)=[@cred={0x18, 0x1, 0x2, r2, r3, r4}, @rights={0x18, 0x1, 0x1, [r5, r6, r7]}, @rights={0x20, 0x1, 0x1, [r8, r9, r10, r11, r12]}], 0x50}, 0x40000d1) perf_event_open(&(0x7f0000271000)={0x0, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r13 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r13, &(0x7f0000000740)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000700)={0xffffffff}, 0x106}}, 0x20) write$rdma_cm(r13, &(0x7f00000002c0)=@resolve_ip={0x3, 0x40, 0xfa00, {{0xa, 0x9, 0x0, @loopback={0x0, 0x1}}, {0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}}, r14}}, 0x48) 2018/03/27 23:21:19 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'xcbc(aes)\x00'}, 0x58) ftruncate(r0, 0x6) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000400), 0x0) 2018/03/27 23:21:19 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000072fee)='/dev/input/event#\x00', 0x0, 0x2) ioctl$EVIOCGMTSLOTS(r0, 0x8040450a, &(0x7f0000000040)=""/45) ioctl$EVIOCGMTSLOTS(r0, 0x8040450a, &(0x7f0000000080)=""/76) write$evdev(r0, &(0x7f0000057fa0)=[{{}, 0x0, 0x2000000000002}, {{0x77359400}}], 0x30) ioctl$EVIOCSCLOCKID(r0, 0x400445a0, &(0x7f0000734ffc)=0x1) 2018/03/27 23:21:19 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/arp\x00') readv(r0, &(0x7f0000000440)=[{&(0x7f0000000300)=""/155, 0x9b}, {&(0x7f0000000040)=""/99, 0x63}], 0x2) bind$vsock_stream(r0, &(0x7f0000000000)={0x28, 0x0, 0x2710, @hyper}, 0x10) 2018/03/27 23:21:19 executing program 7: r0 = gettid() ptrace$setregset(0x4205, r0, 0x207, &(0x7f0000000040)={&(0x7f0000000180)="cd4b2199c464eb5b71c9025772fa3a11b82a0960a5cee346613aa1cc40c26546a624b63b2b42fd5e5f7aea79b64d3c1ea93a7ed2d89ed628e9aa38491d7a7527e1001e9d2fcbc6af0612a9b80759ebefed6a53a5eb240b1d958dc57f5a5724e624c4e725312d64a11b3c7024419ced1a3041c47f25b23504cd8a478562d084ecf006eb37f04346b8da972aaa5cad788fa2413f1e05c3271615a97c4ccfd9d1ef6e3ff504ff8995e333f636bedb76c0f20b76f74e6ce792eec7b455929301e9dc31cbced10c0c98452d987ad27d084cc85497fdf0", 0xd4}) r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000b9bff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000080)='dctcp\x00', 0x6) sendto$inet(r1, &(0x7f0000fa0fff), 0xffffffffffffffbb, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) getsockopt$inet_tcp_buf(r1, 0x6, 0xb, &(0x7f00000000c0)=""/188, &(0x7f0000000000)=0xbc) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000280)='/dev/sequencer\x00', 0x10000, 0x0) ioctl$TIOCLINUX5(r2, 0x541c, &(0x7f00000002c0)={0x5, 0x1ff, 0x38, 0x3, 0x1}) 2018/03/27 23:21:19 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'xcbc(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000400)="d556b6c5820faeb895298992ea54d60004002c5b534c90c2", 0x18) r1 = accept4(r0, 0x0, &(0x7f0000000080), 0x0) sendmsg$IPVS_CMD_SET_CONFIG(r1, &(0x7f0000003d80)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000003d40)={&(0x7f0000000100)=ANY=[@ANYBLOB="4b9c85264a9db1f7fa673493cf4bec5847fcc7ba765ba48ceeac23edd98f9693b31a57e1dc5d99b314b7d8a13ece16586399043a2995812052ee878ef6ec0bdf50bb7a35192db7"], 0x1}, 0x1}, 0x0) socketpair(0xa, 0x80000, 0xfb, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$RNDADDENTROPY(r2, 0x40085203, &(0x7f00000004c0)=ANY=[@ANYBLOB="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"]) 2018/03/27 23:21:19 executing program 2: r0 = socket(0xa, 0x802, 0x0) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000000)=0x7fffffff, 0x4) sendmsg(r0, &(0x7f000089bfe4)={&(0x7f0000516000)=@in6={0xa, 0x4e20}, 0x1c, &(0x7f0000a32000), 0x0, &(0x7f000056cda0)=[{0x14, 0x29, 0x4, "06000000a2"}], 0x14}, 0x0) 2018/03/27 23:21:19 executing program 1: socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) setsockopt$IP_VS_SO_SET_STOPDAEMON(r0, 0x0, 0x48c, &(0x7f00000000c0)={0x2, 'sit0\x00', 0x4}, 0x18) r1 = socket$alg(0x26, 0x5, 0x0) r2 = open(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) setsockopt$inet6_IPV6_ADDRFORM(r2, 0x29, 0x1, &(0x7f0000000180)=0x2, 0x4) bind$alg(r1, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'xcbc(aes)\x00'}, 0x58) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r2, 0x84, 0x70, &(0x7f0000000200)={0x0, @in6={{0xa, 0x4e20, 0xff, @mcast2={0xff, 0x2, [], 0x1}, 0x2c}}, [0x0, 0x7, 0x9, 0x7, 0x6, 0xfa, 0xd15d, 0x4, 0x8000, 0x100000000, 0x3f, 0xfff, 0xcb5, 0x8, 0x2]}, &(0x7f0000000300)=0x100) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000340)={r3, 0x30}, 0x8) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000400), 0x0) setsockopt$inet6_MRT6_ADD_MIF(r2, 0x29, 0xca, &(0x7f00000001c0)={0x10000, 0x1, 0xf302, 0x0, 0x4}, 0xc) r4 = fcntl$dupfd(r0, 0x406, r0) setsockopt$inet6_IPV6_ADDRFORM(r4, 0x29, 0x1, &(0x7f0000000100)=0x2, 0x3) 2018/03/27 23:21:19 executing program 0: rt_sigtimedwait(&(0x7f0000061000), &(0x7f0000039ff0), &(0x7f0000039ff0), 0x174) rt_sigtimedwait(&(0x7f0000000000)={0xffffffffffffff81}, &(0x7f0000000040), &(0x7f0000000080), 0x8) 2018/03/27 23:21:19 executing program 5: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x200000000000002, &(0x7f0000000000)=0x76, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000100)='highspeed\x00', 0x431) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x5) sendto$inet(r0, &(0x7f0000f53fff), 0xfffffffffffffc64, 0x20000802, &(0x7f000006d000)={0x2, 0x4e23}, 0x10) shutdown(r0, 0x1) 2018/03/27 23:21:19 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'xcbc(aes)\x00'}, 0x58) r1 = syz_open_dev$midi(&(0x7f0000000080)='/dev/midi#\x00', 0x80000000, 0x284000) openat$cgroup_ro(r1, &(0x7f00000000c0)='cpu.stat\x00', 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000100)="f6ce5a44388bebfeca1c117d147f7fbe2b5d7c53d90dc65cf1353b4032f44f1b6faaeff3ab9d76ab6a2f6ad5b66dc3abe3c84f2aadc18e2e9c26caa6fd56b62c90f42fcdf393cc57ef467aaa7c7349ddbe97a98ced2ffb00000000000000000000000000", 0x64) 2018/03/27 23:21:19 executing program 0: r0 = socket(0x1e, 0x2, 0x0) lseek(r0, 0x0, 0x3) bind(r0, &(0x7f0000d80f80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) bind(r0, &(0x7f0000afb000)=@generic={0x1e, "01030000000000b9000000004700000000a979f321b30c7bc8790405c7bad62e0a63a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151d24acef1f1622ca5bdb9c8ea31000077aeb81c90001d6d7c980400000000f70dc136cb184a"}, 0x80) setsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f0000000100)=0x4, 0x4) r1 = socket(0x1e, 0x2, 0x0) bind(r1, &(0x7f0000afb000)=@generic={0x1e, "01030000000000b9000000004700000000a979f321b30c7bc8790405c7bad62e0a63a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151d24acef1f1622ca5bdb9c8ea31000077aeb81c90001b6d7c980400000000f70dc136cb184a"}, 0x80) r2 = socket(0x1e, 0x5, 0x0) sendmsg(r2, &(0x7f0000316000)={&(0x7f0000dd7000)=@generic={0x10000000001e, "010000000000000000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48006be61ffe06d79f00000000000000076c3f010039d8f986ff03000000000000af50d5fe32c419d67bcbc7e3ad316a198356ed0008341c1fd45624281e27800ece70b076cf979ac40000bd767e2e78a1dfd300981a1565b3b16d7436"}, 0x80, &(0x7f0000000400)=[{&(0x7f0000000000)="aa3c95b219b96c097940415f1bfb891b02a3eb69dea21277997b007e57c95990d3bb765f22a054362e9fbed7871836128b02ace340059d29350cb35c317f2db473f2759653ea6cf3934f8b9ae8003cc2231945da4954c37208384cc8cf09678131c626432e87079601eadcf71af9d68d9b94bf80dc7361d5156c717a6c71677af548038c07843228c8f590a8dfc9dc53ae9db440e07ccac252716f98b60a520d6c0ec448606fbc4ac651e1f5cfeeb30b972ecb40a2dca3e6ba886aa5610563853180b80d13b79d9a9538eafbda616911ffd418ee1521205488daadd38d3cda3f52a0c34b"}, {&(0x7f0000000440)="000000800000000034558300000000000559006296f48b", 0xfe6a}, {&(0x7f0000000140)="415511f5fe66f2d6f44e07da63587ba0a7418443b4527a815c5f7c9dbdc6283604"}, {&(0x7f0000000180)="00a4e14ed497581239e9111ef38cc0211602fe9c9716fac6d810655e757a2e58a54eef24af3b1860b6e62cc2ae85b1c24d5b2b99daba5241ae573e6e8f8ff164bf07d5b0e2470f6d39a05f9132a32e5cac4733d45d6770a4c7fb283fff41c73c2fde6f85a7615c9353a244063f356ec4c62b18df6e039c1231cbba025436a7bf0d1399806adbf3ce611c"}, {&(0x7f0000000240)="5bb25d81ea56b0312f782660bcb4c8b0809e59e884ae1c5dde7d861db4fcf477c8ccb0d4993b760fdfab35c0b14f999c01d4214a334f41f96a3b0bf8b5487c6f8e04bd4eb5e5a75fab5294293bcdab2602c099f29f8d90bb65fae52a139468c412425f20648427afa6e1da668f08b470c7b4d2ca3cb1d7b824b6061b23777cfe2e6e62cbc53ce0a4015306a8ddcb7c5f78fd"}, {&(0x7f0000000300)="148cff37d0804140f4602dcbba3067bb14dd4e3beff77a49cb9b00cda658c14674671497a353fb94a0ca53c88a9133dcce9ea9e8287bc30feb9069b921055ea5bbcfe7870a8c072f7c4e145f528b44741f6fe30cafdc6e10f0842271bab227e35b1a1684d3025227ac19cbf6c47850ed9a56685cf372133f97312698148d7984c518deb8c730620257d7ae9f3d1c33186860217d32f3eaf898206d5cf1bd14b460a0bfa837a7a1c668911976efb071d68a13cc0bbcbdac7a916b52ce7cfb128196155563a971a4751e0bbb5f319aee6433426a34a21f824fcf759acc4944c3182d783bc4493c19c5626a6a1d81c688eab951d3f80cac"}], 0x288, &(0x7f00002d4000), 0x0, 0x100000000000000}, 0x0) 2018/03/27 23:21:19 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'xcbc(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000400)="d556b6c5820faeb895298992ea54d60004002c5b534c90c2", 0x18) socket$key(0xf, 0x3, 0x2) r1 = accept4(r0, 0x0, &(0x7f0000000080), 0x0) sendmsg$IPVS_CMD_SET_CONFIG(r1, &(0x7f0000003d80)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000100)={&(0x7f0000000200)=ANY=[@ANYBLOB="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"], 0x1}, 0x1}, 0x0) 2018/03/27 23:21:19 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@ipv4={[], [0xff, 0xff]}, 0x0, 0x2, 0xff}, 0x20) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r0, 0x29, 0xd3, &(0x7f0000000040)={{0xa, 0x4e20, 0x9, @dev={0xfe, 0x80, [], 0xc}, 0x9}, {0xa, 0x4e23, 0x7ff, @local={0xfe, 0x80, [], 0xaa}, 0x5}, 0x2, [0x8b77, 0x7, 0x8, 0x3, 0xfff, 0x40, 0x9, 0x3ff]}, 0x5c) memfd_create(&(0x7f00000000c0)='\\:$;vmnet0usernodevlomime_type\x00', 0x1) 2018/03/27 23:21:19 executing program 4: r0 = syz_open_dev$sndseq(&(0x7f0000406000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r0, 0x40505331, &(0x7f0000dea000)={{}, {0x0, 0xfff}}) r1 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x0, 0x10001) ioctl$KVM_ENABLE_CAP_CPU(r1, 0x4068aea3, &(0x7f0000000040)={0x7b, 0x0, [0x2f8b, 0x0, 0x4, 0x400000000]}) 2018/03/27 23:21:19 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000b9bff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000180)='dctcp\x00', 0xfffffffffffffdad) sendto$inet(r0, &(0x7f0000fa0fff), 0xffffffffffffffbb, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) getsockopt$inet_tcp_buf(r0, 0x6, 0xb, &(0x7f00000000c0)=""/188, &(0x7f0000000000)=0xfffffffffffffd20) r1 = creat(&(0x7f0000000280)='./file0\x00', 0x40) ioctl$KVM_GET_REGS(r1, 0x8090ae81, &(0x7f00000001c0)) 2018/03/27 23:21:19 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000072fee)='/dev/input/event#\x00', 0x0, 0x2) write$evdev(r0, &(0x7f0000057fa0)=[{{}, 0x0, 0x2000000000002}, {{0x77359400}}], 0x30) ioctl$EVIOCSCLOCKID(r0, 0x400445a0, &(0x7f0000734ffc)=0x1) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x10100, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) 2018/03/27 23:21:19 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000280)='/dev/qat_adf_ctl\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00000002c0)={0x0, @in6={{0xa, 0x4e23, 0x3, @dev={0xfe, 0x80, [], 0x10}, 0x101}}, 0x2, 0x0, 0x1ff, 0x8, 0x10}, &(0x7f0000000380)=0x98) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f00000003c0)={r1, 0x8}, &(0x7f0000000440)=0xfffffffffffffefd) r2 = request_key(&(0x7f0000000180)='cifs.spnego\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000200)='/dev/midi#\x00', 0xfffffffffffffffa) keyctl$set_timeout(0xf, r2, 0x3) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) r4 = socket$inet6(0xa, 0x80000, 0x400) r5 = syz_open_dev$sndmidi(&(0x7f00000000c0)='/dev/snd/midiC#D#\x00', 0xffff, 0x101000) getsockopt$bt_BT_RCVMTU(r5, 0x112, 0xd, &(0x7f0000000100)=0x5, &(0x7f0000000140)=0x2) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r4, 0x84, 0x12, &(0x7f0000adb000), &(0x7f0000698000)=0x4) ioctl$KVM_ASSIGN_PCI_DEVICE(r5, 0x8040ae69, &(0x7f0000000240)={0xc86f, 0x1, 0xd4, 0x2, 0x80}) r6 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r6, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) sendto$inet(r6, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f0000033ff0)={0x2, 0x4e20, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) shutdown(r6, 0x1) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r6, 0x84, 0x7b, &(0x7f00001afff8)={0x0, 0x2000000002}, 0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r6, 0x84, 0x22, &(0x7f0000c60000), 0x10) write(r3, &(0x7f000052c000), 0x0) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000810000), 0x8) setsockopt$SO_ATTACH_FILTER(r3, 0x1, 0x1a, &(0x7f00004b5ff0)={0x1, &(0x7f0000acbff8)=[{0x6, 0x0, 0x0, 0x6}]}, 0x10) ioctl$sock_SIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f00007cdffc)) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x0, &(0x7f000098dffc), 0x4) bind$inet6(r3, &(0x7f0000807fe4)={0xa, 0x4e22}, 0x1c) sendto$inet6(r3, &(0x7f00002a0b14), 0x0, 0x200408d4, &(0x7f000072e000)={0xa, 0x4e22, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto(r3, &(0x7f000092d000)="d5", 0x1, 0x1, &(0x7f0000ad9000)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}}, 0x80) r7 = syz_open_dev$midi(&(0x7f0000000040)='/dev/midi#\x00', 0x815, 0x1) write$eventfd(r7, &(0x7f0000000080)=0x7, 0x8) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) close(r3) 2018/03/27 23:21:19 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000f59000)=0x6a0, 0x4) sendto$inet(r0, &(0x7f0000fd0000), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000000140)="acbb915d6846975d5d248d4c727115f29ae03c05a1540f53036c3cc3396fab70b8f72443207b3bc9d2b76a2124327a8dc22115702dfd81d9c5daf3734095c968bb4c931a63cd94bbfe810cf243bdd2976b73d5c0d300e011c378c17bde5460ef55a7bcfe93f760a0a1928b8c0954a22b092351d191d71a236ce3666aa7ed8790364a", 0x82, 0xc0, 0x0, 0x0) sendto$inet(r0, &(0x7f00000002c0)="b9401c344654f3c7d9b41ba48c8e399aa4eedc3d6bd8ebd65c856a27d61154adc2b200000000201c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf32ec9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d4154004997e317b79", 0x82, 0x100081, &(0x7f0000000000)={0x2, 0x0, @rand_addr}, 0x10) sendto$inet(r0, &(0x7f000099e000)="850ef00109525e0e36334d055dffd02147c4f48d137fb0ae6dad4bfd54365b7b836407594893a400508bc774af07bfed17643ca96d2436ebcb30407e8e72569639195e57a488c59c933ba1657667611e1c87f98c2971a2877f608da84e915d2b4810660ee7ec5ab58effbaaafa429a08b6dd2c27c9ce", 0x76, 0x0, &(0x7f0000449ff0)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) sendto$inet(r0, &(0x7f0000000080)="d18534874290737f4182944c71ca3a1f91f712c151c78a1d1836b267cd52dba752f4bfd07bf9f9eaaa8285543b847cbd234d88e902db661b543bd9047aa51ba1cb828d1dd7d2e295edfb8ec3a373834c6eb2082c574ba8166394cf35be06d81e0cf50bb1850d654ffaf1e16cfd7d", 0x2e6, 0x0, &(0x7f0000000100)={0x2, 0x4e24, @multicast2=0xe0000002}, 0x10) sendmmsg(r0, &(0x7f0000006b80)=[{{0x0, 0x0, &(0x7f0000006a80)=[{&(0x7f0000005a80)="13", 0x1}], 0x1, &(0x7f0000006b00)}}], 0x1, 0x0) sendto$inet(r0, &(0x7f0000000380)="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", 0x350, 0x0, &(0x7f0000000040)={0x2, 0x0, @loopback=0x7f000001}, 0x10) 2018/03/27 23:21:20 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) socketpair(0x8, 0x5, 0xffff, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$netrom_NETROM_IDLE(r1, 0x103, 0x7, &(0x7f0000000180)=0x955, 0x4) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'xcbc(aes)\x00'}, 0x58) r2 = syz_open_dev$amidi(&(0x7f0000000080)='/dev/amidi#\x00', 0x80000001, 0x2) ioctl$KVM_SET_DEVICE_ATTR(r2, 0x4018aee1, &(0x7f0000000100)={0x0, 0x7ff, 0xffffffffffffffff, &(0x7f00000000c0)}) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000400), 0x0) 2018/03/27 23:21:20 executing program 5: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$tun(0xffffffffffffffff, &(0x7f0000000240)=ANY=[@ANYBLOB="01"], 0x1) r1 = dup3(r0, r0, 0x80000) setsockopt$netlink_NETLINK_NO_ENOBUFS(r1, 0x10e, 0x5, &(0x7f0000000040)=0x1, 0x4) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f00000003c0)) perf_event_open(&(0x7f0000001f88)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000fff)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = memfd_create(&(0x7f0000c48000)='/dev/vcs\x00', 0x0) r3 = syz_open_dev$sndseq(&(0x7f0000009000)='/dev/snd/seq\x00', 0x0, 0x0) dup2(r3, r2) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r2, 0x40a45323, &(0x7f0000338000)={{0x80}, 'port1\x00'}) ioctl$KVM_GET_SREGS(r0, 0x8138ae83, &(0x7f0000000240)) 2018/03/27 23:21:20 executing program 0: r0 = socket(0xa, 0x802, 0xc9) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f0000000040)=0x1b, 0x4) socketpair$inet6(0xa, 0x80807, 0x9, &(0x7f0000000000)={0xffffffffffffffff}) recvfrom$inet6(r1, &(0x7f0000000080)=""/147, 0x93, 0x10020, &(0x7f0000000140)={0xa, 0x4e22, 0x2, @mcast1={0xff, 0x1, [], 0x1}, 0x1ff}, 0x1c) 2018/03/27 23:21:20 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'xcbc(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000400)="d556b6c5820faeb895298992ea54d60004002c5b534c90c2", 0x18) getsockopt$IP_VS_SO_GET_SERVICE(r0, 0x0, 0x483, &(0x7f00000001c0), &(0x7f0000000240)=0x60) r1 = accept4(r0, 0x0, &(0x7f0000000080), 0x0) pipe2(&(0x7f0000000100)={0xffffffffffffffff}, 0x4000) ioctl$TUNSETVNETLE(r2, 0x400454dc, &(0x7f0000000140)) sendmsg$IPVS_CMD_SET_CONFIG(r1, &(0x7f0000003d80)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000003d40)={&(0x7f0000000280)=ANY=[@ANYBLOB="69ce67c23705c5e1f85aa19ac868650f92312fd8ee5cfc97dabaf68f0d11a55eb456632af97ca07b6002e89548ea14095eeb0700000000000000b216b295cd740f3b07454db4be008b1b804c1092e59700c7e08d1b5554909abaa5d3787e2a7fbdcbb043f40b50d7acd714336075aadcd0e54321b3d6b2169bb1b92f55e28ec48a4bd01e4d6b8a6225d5acc96ac38d2072aa3b3ea45888791f65f49c0437d168eb986200000000000000001700000000"], 0x1}, 0x1}, 0x0) 2018/03/27 23:21:20 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x0, 0x2) write$evdev(r0, &(0x7f0000057fa0)=[{{}, 0x0, 0x2000000000002}, {{0x77359400}}], 0x30) ioctl$EVIOCSCLOCKID(r0, 0x400445a0, &(0x7f0000734ffc)=0x1) 2018/03/27 23:21:20 executing program 4: syz_emit_ethernet(0x309, &(0x7f0000000000)={@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, @empty, [{[], {0x8100, 0x1f, 0x2}}], {@canfd={0xd, {{0x0, 0x7687, 0xffff, 0x1ff}, 0x25, 0x1, 0x0, 0x0, "61b3a5f2c5859394cc8e157d0634118f9c84215b4fdc8e1915c2e6bcedd08ab2bc1bc1d70852b3f027f754c79e906c172d3fd63be8dc31ce0da733e40bfb3334"}}}}, 0x0) clock_gettime(0x0, &(0x7f00000043c0)={0x0, 0x0}) recvmmsg(0xffffffffffffffff, &(0x7f0000004280)=[{{&(0x7f0000000080)=@nfc_llcp, 0x80, &(0x7f00000003c0)=[{&(0x7f0000000100)=""/162, 0xa2}, {&(0x7f00000001c0)=""/233, 0xe9}, {&(0x7f00000002c0)=""/122, 0x7a}, {&(0x7f0000000340)=""/90, 0x5a}], 0x4, &(0x7f0000000400)=""/244, 0xf4, 0xb}, 0x2}, {{0x0, 0x0, &(0x7f00000005c0)=[{&(0x7f0000000500)=""/52, 0x34}, {&(0x7f0000000540)=""/67, 0x43}], 0x2, 0x0, 0x0, 0xffff}, 0xffffffffffffff41}, {{&(0x7f0000000600)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @dev}}}, 0x80, &(0x7f0000001a00)=[{&(0x7f0000000680)=""/10, 0xa}, {&(0x7f00000006c0)=""/23, 0x17}, {&(0x7f0000000700)=""/217, 0xd9}, {&(0x7f0000000800)=""/4096, 0x1000}, {&(0x7f0000001800)=""/128, 0x80}, {&(0x7f0000001880)=""/178, 0xb2}, {&(0x7f0000001940)=""/15, 0xf}, {&(0x7f0000001980)=""/41, 0x29}, {&(0x7f00000019c0)=""/31, 0x1f}], 0x9, &(0x7f0000001a80)=""/235, 0xeb, 0x40}, 0x3}, {{&(0x7f0000001b80)=@ethernet={0x0, @random}, 0x80, &(0x7f0000001fc0)=[{&(0x7f0000001c00)=""/141, 0x8d}, {&(0x7f0000001cc0)=""/224, 0xe0}, {&(0x7f0000001dc0)=""/210, 0xd2}, {&(0x7f0000001ec0)=""/228, 0xe4}], 0x4, &(0x7f0000002000)=""/138, 0x8a, 0x1}, 0x33}, {{&(0x7f00000020c0)=@hci, 0x80, &(0x7f0000003280)=[{&(0x7f0000002140)=""/4096, 0x1000}, {&(0x7f0000003140)=""/21, 0x15}, {&(0x7f0000003180)=""/176, 0xb0}, {&(0x7f0000003240)=""/7, 0x7}], 0x4, 0x0, 0x0, 0x10da}, 0x2}, {{&(0x7f00000032c0)=@nfc, 0x80, &(0x7f0000003980)=[{&(0x7f0000003340)=""/75, 0x4b}, {&(0x7f00000033c0)=""/58, 0x3a}, {&(0x7f0000003400)=""/107, 0x6b}, {&(0x7f0000003480)=""/189, 0xbd}, {&(0x7f0000003540)=""/193, 0xc1}, {&(0x7f0000003640)=""/216, 0xd8}, {&(0x7f0000003740)=""/148, 0x94}, {&(0x7f0000003800)=""/172, 0xac}, {&(0x7f00000038c0)=""/38, 0x26}, {&(0x7f0000003900)=""/109, 0x6d}], 0xa, &(0x7f0000003a00)=""/65, 0x41, 0x6}, 0x1}, {{&(0x7f0000003a80)=@ethernet={0x0, @link_local}, 0x80, &(0x7f0000003e40)=[{&(0x7f0000003b00)=""/141, 0x8d}, {&(0x7f0000003bc0)=""/111, 0x6f}, {&(0x7f0000003c40)=""/228, 0xe4}, {&(0x7f0000003d40)=""/19, 0x13}, {&(0x7f0000003d80)=""/157, 0x9d}], 0x5, &(0x7f0000003e80)=""/64, 0x40, 0x9}, 0x7}, {{&(0x7f0000003ec0)=@in={0x0, 0x0, @dev}, 0x80, &(0x7f0000003f40), 0x0, 0x0, 0x0, 0x7}, 0x1000}, {{&(0x7f0000003f80)=@generic, 0x80, &(0x7f0000004180)=[{&(0x7f0000004000)=""/228, 0xe4}, {&(0x7f0000004100)=""/73, 0x49}], 0x2, &(0x7f00000041c0)=""/162, 0xa2, 0x10000000}, 0x2}], 0x9, 0x2000, &(0x7f0000004400)={r0, r1+30000000}) setsockopt$inet_mtu(r2, 0x0, 0xa, &(0x7f0000004440)=0x5, 0x4) 2018/03/27 23:21:20 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000b9bff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='dctcp\x00', 0x6) sendto$inet(r0, &(0x7f0000fa0fff), 0xffffffffffffffbb, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='highspeed\x00', 0xa) getsockopt$inet_tcp_buf(r0, 0x6, 0xb, &(0x7f00000000c0)=""/188, &(0x7f0000000000)=0xbc) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$KVM_SET_CPUID(r1, 0x4008ae8a, &(0x7f00000001c0)=ANY=[@ANYBLOB="0100009700000002000000ffffff7f00000000"]) 2018/03/27 23:21:20 executing program 2: r0 = syz_open_dev$sndseq(&(0x7f0000009ff3)='/dev/snd/seq\x00', 0x0, 0x0) r1 = getpgrp(0xffffffffffffffff) rt_sigqueueinfo(r1, 0x24, &(0x7f0000000000)={0x1c, 0x8000, 0x4, 0xfffffffffffffff7}) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f00009dcfa8)={0x80, 0x0, 0xc8}) sched_setparam(r1, &(0x7f0000000040)=0x3) 2018/03/27 23:21:20 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = getpgrp(0x0) r3 = gettid() ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000700)=0x0) lstat(&(0x7f0000000740)='./file0\x00', &(0x7f0000000780)={0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000001ac0)=0x0) fstat(r0, &(0x7f0000002b80)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000002c00)={0x0}, &(0x7f0000002c40)=0xc) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000002c80)=0x0) r10 = getpgrp(r3) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f00000034c0)={{{@in=@multicast2, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in=@local}}, &(0x7f00000035c0)=0xe8) fstat(r0, &(0x7f0000003600)={0x0, 0x0, 0x0, 0x0, 0x0}) r13 = syz_open_dev$midi(&(0x7f00000041c0)='/dev/midi#\x00', 0x401, 0x40002) syz_open_pts(r13, 0x40) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000004080)=0x0) r15 = getuid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000040c0)={0x0, 0x0, 0x0}, &(0x7f0000004100)=0xc) sendmsg$netlink(r1, &(0x7f0000004180)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000000080)={0x4a8, 0x40, 0x0, 0x70bd26, 0x25dfdbfb, "", [@typed={0x4, 0x21}, @nested={0x1b4, 0x25, [@generic="26bd85250fda92dbf607048c9f91f222744b596552ec722ecdd4077d13784a6a2a6bd95dd27286e49169ab6a607e00f6c8", @generic="e089fc77b6cda67d3118c79dcf8dc2a75d90db3b42e7920756f81304a002902f9c592fe1d5d2b0268d0091aad57b6a16640eff73ee24f73ecdc1cec0e9bad0011dce45ec802760f6a7c50553445bbe5c400ffc907c166dc4bfc1375370920bd5f26be9fe5d", @generic="0723e8690c4dd8f735814a0b037e3277bb7a587a2f8cfa8ccf8400c6a715ae3bf1dbe3a313666ad8cc92e8e92261a9fa9222f8190f0c968bf381ddd0128e9cd73c698842b39e55b535085889369206bcebe7f30dcd5b0a9d8a", @generic="a01d3186fde1a0016031d86e6569558d8aa95b4b677adaae486bb4e3faf92a28bdfd8d33dc52e3121a6e784e0b5dc09484dc04d31fdf94b89bab8544ec60f306b16cf1ecb721a015454329ad3802a30e6d8528ebb5bc03c567ec9e3fbcdd0f9a669f64e6e063be70f6d53dd06191a881fa89260241fcaa819e8019e0c2ce3e6948a492bbeab08a1eeb967b5e2fb9f40f937d7d162237b9352138ee8ab42f55773af98ab6a27d59e1681688a420344dd1fe60f3cf5d94111764cce3340f96"]}, @nested={0x54, 0x4c, [@generic="6c93c8fb758eb0ca5a0077bc2de3", @typed={0x8, 0x74, @u32=0x5}, @generic="4662f6e5e11fdd011a024352a45de1a46a92cd160185b1c89aa355e4bae649709235c087be4aab14a99583b8e2756067181b1627bb5a33b2"]}, @typed={0x8, 0x9, @fd=r0}, @nested={0x1bc, 0x35, [@generic="8b", @generic="2db116764e733d299e7d4bdb1e3769f6ce4e36350872465adc3edc774b198e38b2dd4121597f220a9b39d7f4cdee2a83ed11ae1a4eb806a26b2b0377d28532bb4f3b90bcd4bf765501063a7b8c67d4ec77ddeb5249b3cfd3f40ff23aeaa753ad69fc5be72b31aadc39faae2fead589c2e3df4c1a906b985fcd01e0aeb682f9e3f94625fd4f1622a4af8680cfef3fe793cee347430f09787677a53f941add9f4c9cd52b3ad8b57b9defa7721f06cb0189a166dab8f6818df105e227e0fa9904cb5137e851cb1e3b5c615c4b768cc6eef1428a03974c91b546cc1b105e136178fd8cc28f0cbe105229", @typed={0x8, 0x7e, @pid=r2}, @generic="9d2761ebf304af70469adeaecf2ba68acd93953de3e71eced8aad0305b6933ce2c04c4006cd8bf8bc712648b633bbd174d79bf112043ab76e70acc66e7a151ce7c369637d00ca7457676032f9e08555be5a0a0349d46ed7c69445259d526190f44028071bcc94b4650653cc4e0c713da00ed96d616355d8b3a9e2f0525b06b33b03d7561229b292a2bd137c3b3e1446d2678cf20c9a7b6a6d111accab2c87d7a70dd67acaea5168178521d08338ff01e38c835c7fb04e52ee848f91a05caa9d93bec3978"]}, @nested={0x28, 0x20, [@typed={0x4, 0x38}, @generic="9b5031b9df87a42abad5779a99219e111cb9a0662d15a52e4c0bf95558"]}, @generic="02f4b2d1ec50f4fc7e682beed4ca7edb737c3af84ea5fde38a58d1d4238c72619c21007388872e37266354e56cd097724d251416507d3fbf3a84882b236a9f70a7e74446b11e7f6595d638dc9ddf2859454254b2246924d19ea76663822f94896ef26ca0943652cece524a149561ba92e3d0a5b04551783bd1cfa8f1d2be8cab427aa157122c68389f7418378eddad453a69dc197e595d332a870f3deae230"]}, 0x4a8}, {&(0x7f0000000540)={0x18c, 0x16, 0x300, 0x70bd2a, 0x25dfdbfd, "", [@generic="fa6d7a9772e6313123e33016d9c582f4c934b47f62fecf19c447ab75a6cc89885c6a3a2732befb6079f3a834", @generic="21d100a81f6e37f89d1dbaa9a3991489c1f834800ab4f1cb2137332e0d82d18eaa66d2d7b7527d9de542e4e556586fe055a41af2e8a9c934c24122a042c8cec2f96c76ff4f76207ab166ec32fd85dd3f69367329b2f53d4cfc1495e934bcc9c7785cd90cca934de88ab9f280e1353c767a4b6576c19185bd91ab15d3c8c972383d1e122a61c9e80bb13969e26e0c8bc33e39d97f71563d3c3da7677d99d1f036a5b65f6f60a62849bfb7c3ae76e77aab210b2de7fa90f46bfa93b782615834fddb6b1c869a6a401666519e03", @generic="80e7d91e3d99e7cfce110ee3473f2f8d1127f30e477a8408bc4866806e6bb409caa7a4346864bcd760f2b5ee71d647dd903d6aa0d761a001dfc5082f9a79456d0a7fea4e7b19fcd6e4a743333b22f5b71cbc51e853b9d2eab9c6261c6217557cec947410ab13a48cf6ca004df25213", @typed={0x8, 0x1f, @pid=r3}, @nested={0x4, 0x49, [@generic]}, @typed={0x8, 0x21, @ipv4}]}, 0x18c}, {&(0x7f0000000800)={0x1288, 0x10, 0x21, 0x70bd27, 0x25dfdbfb, "", [@nested={0xc, 0x32, [@typed={0x8, 0xe, @pid=r4}]}, @generic="a53979e15ab1d8558a56bf3191c2c569cbd11d0979d87beb677eeec53cfe819c54a3d6d02cbd00d42f970ccc2e9cd15e15e617eac727697c0052d8683892617ae600be779e3f26981e6fb6d4b89e7603e1a2d3ea7108b27e063bafb3247cd480f55e1cb0ef73a7c0228ec697e75e702fa0d0a2a4844056681e6a7744690c904b84a6b7a058200fac3e32ca75521b7ca832fd8c6e3ce316", @typed={0x4, 0x15}, @generic="29900e1274a5ba11acc3991f9c6847061471868ce624961ec293827c2c85f0f45b6b6ddb72ce13abf5a3a7e498638f14506e3ec0ab64807981791ff06269254c21017c7f64f7f8f85ee5166f9dfe5dcb6482b43cd9dd1fb106116a14ec5f01afb0f6107a13a1b14cc9a3bf5720c3e74c7f3c4cfc7d8dd65a52ff8ee7d1f13554f832113badc7b8741d36d81346a708654af1289189bf48e631ddaf8a2205457ba6611cc074eaccca5d540c493bdd79ff1890c6f411f646de817a73c42116bf12ed67e1d7fce434982e", @nested={0x100c, 0x65, [@typed={0x8, 0x4e, @u32=0x800}, 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[@generic="d55b240aeaff906069de6405503b9f403d11066f782db0f03595ce755ac246a17d01203292a086cd2575f87f8734e4cfaba68b32d15cfd1fe5d92217ffa763c5d5c26d1deb49f1b12ae003bd17c98b5734769f24d6e3380880d2da25a2ce08b9bb8afbfa42d76d37665caba79ea69e005596320e7a4b36bc5953e901f36f60d4b7e424876554858612ec317dd8e50de30dbd8a6573f25fc26e169f91b1c763b95a92df6b807e4bd93fdab812"]}, 0xbc}, {&(0x7f0000003dc0)={0x210, 0x16, 0x108, 0x70bd25, 0x25dfdbfd, "", [@generic="f38a1810dece96eea014ed7a6ea3bdd418878fc022735a6fd1395946482fa2bcaef6505da00656381651b7b8ff8feef067d76df3c51dad24a467e0c7daae3add3e8f100d9737fe51672429c331f0a8be9640e4a9f23e706731473c0c70cc585c3c535bfa6e5395d4592907792b2c3433", @generic="d20f79b67d1984fe73cc7d57b39ec60148546414db01bda114ba92c6c7c48fa6813dac38b6c8f1b69c6beef74414920f5f356d2d810d49ce3a40f2215e010637912b6c8c5eb3fb48bf2374a8f76caf36de2ada21b84202448b624dcd02e38694b96c935d8ee31eef2bf6dd14285bdcb62af7f9a3be8bdcb0e13eb540ac8e88ed6f4361bfa3bb2d1170051b088f1998e7779379ba9a309fd08c00eb227531b36e34", @generic="a9840595c9582a587a62e0330e49c93c551f106bdaf0c16456c79808256c00b8a719ee07ffa701feb5dd99faaf991939fa9cbf84f17325ffc9c77198289b46f4b87ecd802b00a29a63731355bbd378fc15349c688a367f70686f0843004f1f6b2bbf2a718460389fb94ccaeefe6487409b0846b436121c292d0ec2d0eb48e4c47dba66c3f24f59d303d9cbff1faeee9c6d4c9667105fb190754535c4a2ffbc3b52f706c9566f25c2cd058d3808ee298b7137d6134867863a7db9d9cd22271b8c4b9945c05b54eea4027982ab6a9ca49bde60bd4391faff97d0b356d6f8016431091b37844f87ddb5", @typed={0x4, 0x8}]}, 0x210}], 0x9, &(0x7f0000004140)=[@cred={0x18, 0x1, 0x2, r14, r15, r16}], 0x18, 0x1}, 0x40) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000004200)=[@in={0x2, 0x4e20, @multicast2=0xe0000002}, @in6={0xa, 0x4e20, 0x6, @mcast2={0xff, 0x2, [], 0x1}, 0x3}, @in={0x2, 0x4e24, @broadcast=0xffffffff}, @in6={0xa, 0x4e22, 0x7, @empty, 0x7f}, @in6={0xa, 0x4e24, 0x1, @loopback={0x0, 0x1}, 0xffffffffffff0001}, @in6={0xa, 0x4e20, 0x3f, @mcast2={0xff, 0x2, [], 0x1}, 0x4}, @in6={0xa, 0x4e23, 0x100000000, @remote={0xfe, 0x80, [], 0xbb}, 0x89}], 0xac) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'xcbc(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000400), 0x0) 2018/03/27 23:21:20 executing program 2: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x1, 0x0) ioctl$DRM_IOCTL_ADD_MAP(r0, 0xc0186415, &(0x7f0000000040)={&(0x7f0000ffa000/0x3000)=nil, 0x7, 0x1, 0x0, &(0x7f0000ffb000/0x4000)=nil, 0x400}) ioctl$DRM_IOCTL_IRQ_BUSID(r0, 0xc0106403, &(0x7f0000000080)={0x9d, 0x9, 0x8, 0x100000001}) r1 = openat(r0, &(0x7f00000000c0)='./file0\x00', 0x60000, 0x4) getsockopt$ax25_int(r1, 0x101, 0xc, &(0x7f0000000100), &(0x7f0000000140)=0x4) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000180)=0x2, 0x4) getsockopt$netlink(r1, 0x10e, 0x0, &(0x7f00000001c0)=""/6, &(0x7f0000000200)=0x6) r2 = socket$l2tp(0x18, 0x1, 0x1) recvmsg(r2, &(0x7f00000004c0)={&(0x7f0000000240)=@in6, 0x80, &(0x7f0000000480)=[{&(0x7f00000002c0)=""/186, 0xba}, {&(0x7f0000000380)=""/238, 0xee}], 0x2, 0x0, 0x0, 0xa6}, 0x0) setns(r1, 0x4c000000) mknodat(r1, &(0x7f0000000500)='./file0\x00', 0x8, 0x5) ioctl$DRM_IOCTL_INFO_BUFS(r0, 0xc0086418, &(0x7f0000000540)={0x401, 0x0, 0x7, 0x6, 0x14, 0x3ff}) ioctl$KVM_SET_PIT2(r1, 0x4070aea0, &(0x7f0000000580)={[{0x7, 0x6, 0x5, 0x1, 0x100, 0x179, 0x9, 0x80000001, 0x1, 0x81, 0x5, 0xffffffff, 0xb3}, {0x5, 0x0, 0x8, 0x3, 0x8000, 0x8001, 0x3ff, 0x8, 0x3ff, 0x7ff, 0x8, 0x100, 0x1}, {0x40, 0x1a, 0x81, 0x0, 0x59ca, 0x9, 0x9, 0x100000000, 0x5, 0x0, 0x404000, 0x8, 0x1}], 0x9}) getsockopt$packet_buf(r0, 0x107, 0xf, &(0x7f0000000600)=""/225, &(0x7f0000000700)=0xe1) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000740)={0x0, 0x4e4}, &(0x7f0000000780)=0x8) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f00000007c0)=@assoc_id=r3, &(0x7f0000000800)=0x4) ioctl$DRM_IOCTL_GEM_FLINK(r1, 0xc008640a, &(0x7f0000000840)={0x0}) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f0000000880)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f00000008c0)={r4, r5}) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x9) r6 = open$dir(&(0x7f0000000900)='./file0\x00', 0x0, 0x50) sendto$inet(r1, &(0x7f0000000940)="ef89fec82c58445ae2467f0203eac6e3a9cee2535138dfb7afc770b410a8fccccbe1b4caf7435d0fba49ae7a35459e7f70b4bbb8109fcb6748e7ccc3fdb2ff8345b0b945d843503d9128eb8e25f79decdba0729603ec9bdb62b0a9f1517039fe89f5a12cbe7e853347f58ef2ed5431199f745f36342a0551995974ba574717edb1b1208bc9a53d7e20f6431753ef129bfe8f6c81ccc25765a5e32001bdeb38e3c8dbb79eb380f44035894db284677d43ce3de39f4f555edf6430853012bb4778d050f56d9fabbc3e8538692b167453bf114ddac7e134ff2c2703608c5b6eab6bc20fb10c6b343f9e8ab9a76f66bbf9", 0xef, 0x800, &(0x7f0000000a40)={0x2, 0x4e21, @broadcast=0xffffffff}, 0x10) syz_open_dev$dspn(&(0x7f0000000a80)='/dev/dsp#\x00', 0xc2, 0x2) r7 = accept4$vsock_stream(r1, &(0x7f0000000ac0)={0x28, 0x0, 0x0, @any=0xffffffff}, 0x10, 0x800) ioctl$sock_FIOGETOWN(r7, 0x8903, &(0x7f0000000b00)=0x0) fcntl$setownex(r6, 0xf, &(0x7f0000000b40)={0x3, r8}) socket$nl_netfilter(0x10, 0x3, 0xc) prlimit64(r8, 0xe, &(0x7f0000000b80)={0x1, 0x3}, 0x0) sendto$llc(r1, &(0x7f0000000bc0)="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", 0x1000, 0x4000000, &(0x7f0000001bc0)={0x1a, 0xfffe, 0x1, 0x3, 0x8, 0x7}, 0x10) getsockname$ax25(r1, &(0x7f0000001c00), &(0x7f0000001c40)=0x10) 2018/03/27 23:21:20 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'xcbc(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000400)="d556b6c5820faeb895298992ea54d60004002c5b534c90c2", 0x18) r1 = accept4(r0, 0x0, &(0x7f0000000080), 0x0) sendmsg$IPVS_CMD_SET_CONFIG(r1, &(0x7f0000003d80)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000003d40)={&(0x7f0000003e80)=ANY=[@ANYBLOB], 0x1}, 0x1}, 0x0) 2018/03/27 23:21:20 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000072fee)='/dev/input/event#\x00', 0x0, 0x2) write$evdev(r0, &(0x7f0000057fa0)=[{{}, 0x0, 0x2000000000002}, {{0x77359400}}], 0x30) r1 = syz_open_dev$midi(&(0x7f0000000040)='/dev/midi#\x00', 0x2, 0x80) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000080)={0x0, 0xffff, 0x37d}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000100)={r2, 0xb8f, 0x5}, 0x8) ioctl$EVIOCSCLOCKID(r0, 0x400445a0, &(0x7f0000734ffc)=0x1) 2018/03/27 23:21:20 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = syz_open_dev$midi(&(0x7f00000001c0)='/dev/midi#\x00', 0x200, 0x80) write$cgroup_pid(r1, &(0x7f0000000200)={[0x38, 0x30, 0x35, 0x34, 0x30]}, 0x5) bind$inet(r0, &(0x7f0000b9bff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='dctcp\x00', 0x6) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000000040)={'bpq0\x00', {0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}}) r2 = getpgid(0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000180)={0x0, 0x0}) setpgid(r2, r3) sendto$inet(r0, &(0x7f0000fa0fff), 0xffffffffffffffbb, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) getsockopt$inet_tcp_buf(r0, 0x6, 0xb, &(0x7f00000000c0)=""/188, &(0x7f0000000000)=0xbc) 2018/03/27 23:21:20 executing program 4: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rfkill\x00', 0x2000000ffff, 0x0) writev(r0, &(0x7f00000000c0)=[{&(0x7f0000000100)="0bf5430f000319", 0x7}], 0x1) 2018/03/27 23:21:20 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff}, 0xe}, 0x1c) sendto$inet6(r0, &(0x7f0000c9f000), 0x0, 0xfffffefffffffffe, &(0x7f0000f62fe4)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}}, 0x1c) getsockopt$inet6_int(r0, 0x29, 0x10000000000010, &(0x7f0000534000), &(0x7f000044affc)=0x4) getsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000040), &(0x7f0000000080)=0x4) 2018/03/27 23:21:20 executing program 1: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer2\x00', 0x100, 0x0) ioctl$TCSETSF(r0, 0x5404, &(0x7f0000000200)={0x4, 0x2, 0x1, 0x6f6, 0x80000001, 0x7, 0x1b0000000000, 0x9, 0xfffffffffffffffa, 0x7, 0x6, 0x4}) ioctl$GIO_UNISCRNMAP(r0, 0x4b69, &(0x7f00000001c0)=""/48) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0106434, &(0x7f0000000140)={0x8001, 0x0, 0x0, 0x9}) ioctl$DRM_IOCTL_AGP_UNBIND(r0, 0x40086437, &(0x7f0000000180)={r1, 0x4}) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr-serpent-avx2\x00'}, 0x58) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000000400), 0x0) r3 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/qat_adf_ctl\x00', 0x80000, 0x0) ioctl$TIOCLINUX3(r3, 0x541c, &(0x7f00000000c0)=0x3) fcntl$dupfd(r2, 0x0, r2) 2018/03/27 23:21:20 executing program 0: r0 = syz_open_dev$mice(&(0x7f0000000100)='/dev/input/mice\x00', 0x0, 0x1) write(r0, &(0x7f0000000140)="79b762e12054b8720b87eedb9ce1d2a00ece922ea699e464e7baa19225fbbc74e39ebd5febb27ad9b6c70f482dd35951810f7f772832362bfae92bdef57fc1e5b5bad90bc880c2b10ae89f58f8f96081733559b768285ed57c52de8f70f9d7286c898f8d05c315c5dd9f1959ae1ae59a4c5ec9898cf840c6235df2dc85dff3", 0x7f) openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x101000, 0x0) fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f0000000000)) 2018/03/27 23:21:20 executing program 4: r0 = perf_event_open(&(0x7f0000000040)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$vcsn(&(0x7f00000000c0)='/dev/vcs#\x00', 0x235b, 0x100) setsockopt$packet_fanout(r2, 0x107, 0x12, &(0x7f0000000100)={0x7, 0x7, 0xa000}, 0x4) mmap(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x0, 0x13, r1, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) 2018/03/27 23:21:20 executing program 6: r0 = syz_open_dev$amidi(&(0x7f0000000140)='/dev/amidi#\x00', 0x10000, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000180)={&(0x7f0000000100)='./file0\x00', r0}, 0x10) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'xcbc(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000400)="d556b6c5820faeb895298992ea54d60004002c5b534c90c2", 0x18) r2 = accept4(r1, 0x0, &(0x7f0000000080), 0x0) sendmsg$IPVS_CMD_SET_CONFIG(r2, &(0x7f0000003d80)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000003d40)={&(0x7f0000003e80)=ANY=[@ANYBLOB], 0x1}, 0x1}, 0x0) getsockopt$sock_buf(r1, 0x1, 0x0, &(0x7f00000001c0)=""/142, &(0x7f0000000280)=0x8e) 2018/03/27 23:21:20 executing program 5: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_int(r0, 0x0, 0x6, &(0x7f0000364ffc)=0x2, 0xffbc) setsockopt$inet_int(r0, 0x0, 0xd, &(0x7f0000eefffc)=0x10000000008, 0xf4f2) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000040)={0x6, r0, 0x1}) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') sendmsg$IPVS_CMD_GET_CONFIG(r1, &(0x7f0000000180)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x24, r2, 0x200, 0x70bd29, 0x25dfdbfb, {0xd}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xffffffff}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x62}]}, 0x24}, 0x1, 0x0, 0x0, 0x40800}, 0x4000000) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000469ffc)=0x7fe, 0x4) sendto$inet(r0, &(0x7f0000edf000), 0x0, 0x0, &(0x7f0000ee9ff0)={0x2, 0x4e20}, 0x10) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000000)) recvmsg(r0, &(0x7f0000bd9000)={0x0, 0x0, &(0x7f0000000000), 0x0, &(0x7f00009fdfaf)=""/81, 0x51}, 0x40002106) 2018/03/27 23:21:20 executing program 0: r0 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f00009d3f6c)="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") perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000bdb000)='./file0\x00', 0x0) unshare(0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000200)='/dev/ppp\x00', 0x10000, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000280)={{{@in=@loopback, @in6=@mcast1}}, {{@in=@multicast1}, 0x0, @in6=@loopback}}, &(0x7f0000000380)=0xe8) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000003080)={{{@in=@broadcast, @in6}}, {{@in=@dev}}}, &(0x7f0000003180)=0xe8) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000003300)={0x0, @local, @loopback}, &(0x7f0000003340)=0xc) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f00000000c0)={0x7ff}, 0x4) syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x5, 0x86802) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/sequencer2\x00', 0x4800, 0x0) accept4$vsock_stream(r2, &(0x7f0000000080)={0x28, 0x0, 0x0, @my=0x1}, 0x10, 0x80000) 2018/03/27 23:21:20 executing program 2: r0 = syz_open_dev$sndmidi(&(0x7f0000000180)='/dev/snd/midiC#D#\x00', 0x0, 0x0) setsockopt$netlink_NETLINK_NO_ENOBUFS(r0, 0x10e, 0x5, &(0x7f0000000040)=0x7, 0x4) perf_event_open(&(0x7f0000d2af88)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) ioctl$TUNSETQUEUE(r1, 0x400454d9, &(0x7f0000000000)={'syzkaller0\x00', 0x400}) r2 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x400000) ioctl$TUNATTACHFILTER(r1, 0x401054d5, &(0x7f0000000080)={0x0, &(0x7f0000000080)}) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) 2018/03/27 23:21:20 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000072fee)='/dev/input/event#\x00', 0x0, 0x2) write$evdev(r0, &(0x7f0000057fa0)=[{{}, 0x0, 0x2000000000002}, {{0x77359400}}], 0x30) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x2000, 0x0) recvfrom$llc(r1, &(0x7f0000000080)=""/65, 0x41, 0x40, &(0x7f0000000100)={0x1a, 0x323, 0x7, 0x1000, 0x3cf, 0x1ff, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}}, 0x10) ioctl$EVIOCSCLOCKID(r0, 0x400445a0, &(0x7f0000734ffc)=0x1) [ 103.591674] QAT: Invalid ioctl 2018/03/27 23:21:20 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) clone(0x28400, &(0x7f0000000100)="064bb9b1f4cd2da9d4c01f8f34913fb2d6b343a7fa3727b961106689e02764b6c8a281dd461d40e1e904774144d4823feb60b910a82888ccd8b30616363ccc4266b3396b868f26426e9b4189356132112a1063dff5b9414a8dbb76979665bb6da7df3a6e65dc304140b572", &(0x7f0000000180), &(0x7f00000001c0), &(0x7f0000000200)="087a79310cee734c65e442f8") bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'xcbc(aes)\x00'}, 0x58) r1 = dup2(r0, r0) accept4$alg(r0, 0x0, 0x0, 0x800) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000400), 0x0) recvfrom$llc(r1, &(0x7f0000000080)=""/15, 0xf, 0x10000, &(0x7f00000000c0)={0x1a, 0x30f, 0x4, 0x100000000, 0x2, 0x2, @random="5da5b366a5c4"}, 0x10) 2018/03/27 23:21:20 executing program 4: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x400000, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000100)={0xa0000000}) r2 = socket$netlink(0x10, 0x3, 0x4) writev(r2, &(0x7f0000312ff0)=[{&(0x7f0000000080)="480000001400190d090043eafd068c560affffffffe006004543984fb2bff49a3326a6ffffffff00000000bc5603ca00000fff890000000309ff5bff87c3e4cb6b716c0123b261a2", 0x48}], 0x1) [ 103.618790] QAT: Invalid ioctl 2018/03/27 23:21:20 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000b9bff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) recvmsg(r0, &(0x7f0000000780)={&(0x7f0000000180)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff}}, 0x80, &(0x7f0000000040)=[{&(0x7f0000000200)=""/141, 0x8d}, {&(0x7f00000002c0)=""/213, 0xd5}, {&(0x7f00000003c0)=""/238, 0xee}, {&(0x7f00000004c0)=""/198, 0xc6}, {&(0x7f00000005c0)=""/208, 0xd0}], 0x5, &(0x7f00000006c0)=""/137, 0x89, 0x4}, 0x12000) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f00000007c0)={0x0, @in6={{0xa, 0x4e21, 0xb5c, @mcast2={0xff, 0x2, [], 0x1}, 0x1000}}, 0xe0, 0x15b, 0x82c, 0x0, 0x5}, &(0x7f0000000880)=0x98) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x5, &(0x7f00000008c0)={r2, @in6={{0xa, 0x4e22, 0x80, @mcast1={0xff, 0x1, [], 0x1}, 0x922000000000000}}}, 0x84) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='dctcp\x00', 0x6) sendto$inet(r0, &(0x7f0000fa0fff), 0xffffffffffffffbb, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) getsockopt$inet_tcp_buf(r1, 0x6, 0xb, &(0x7f0000000980)=""/188, &(0x7f0000000a40)=0xbc) 2018/03/27 23:21:20 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'xcbc(aes)\x00'}, 0x58) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000140)='/proc/self/net/pfkey\x00', 0x101000, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r1, 0x40a45323, &(0x7f0000000180)={{0x3, 0x8000}, 'port1\x00', 0xa, 0x10, 0x570, 0x9, 0x1, 0x7, 0x10000, 0x0, 0x2, 0xc71b}) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000400)="d556b6c5820faeb895298992ea54d60004002c5b534c90c2", 0x18) r2 = accept4(r0, 0x0, &(0x7f0000000080), 0x0) sendmsg$IPVS_CMD_SET_CONFIG(r2, &(0x7f0000003d80)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000003d40)={&(0x7f0000000100)=ANY=[@ANYBLOB="1cb5ee42f508e7e2f55211917f645cb6527203c8b55e77a5bb49c0c87305280d95573cb111b06f4fd88c6e2eb3b4456f5a71752f55f59c19"], 0x1}, 0x1}, 0x0) 2018/03/27 23:21:20 executing program 5: perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getpgrp(0x0) r0 = syz_open_dev$sndseq(&(0x7f0000b88ff3)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a45320, &(0x7f0000000040)={{0x80}, "706f7274310000004000000000000000000000d600fffffff0000000000000000000eda4000000000000000700", 0xbfffffffffffffff, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vcs\x00', 0x101000, 0x0) getsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000000200), &(0x7f00000001c0)=0xfffffffffffffe26) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000d48000)='/dev/sequencer2\x00', 0x0, 0x0) 2018/03/27 23:21:20 executing program 3: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$evdev(&(0x7f0000072fee)='/dev/input/event#\x00', 0x0, 0x2) write$evdev(r1, &(0x7f0000057fa0)=[{{}, 0x0, 0x2000000000002}, {{0x77359400}}], 0x30) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/dsp\x00', 0x200000, 0x0) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000180)='IPVS\x00') sendmsg$IPVS_CMD_FLUSH(r2, &(0x7f00000002c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000280)={&(0x7f00000001c0)={0xac, r3, 0x2c, 0x70bd28, 0x25dfdbfc, {0x11}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x101}, @IPVS_CMD_ATTR_DAEMON={0x78, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @multicast1=0xe0000001}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x1}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'tunl0\x00'}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e21}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'rose0\x00'}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @dev={0xac, 0x14, 0x14, 0xb}}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x1}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x2}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e22}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0xfffffffffffffffe}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x7508}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x654cd7f1}]}, 0xac}, 0x1, 0x0, 0x0, 0x4001}, 0x8000) ioctl$EVIOCSCLOCKID(r1, 0x400445a0, &(0x7f0000734ffc)=0x1) r4 = fcntl$getown(r2, 0x9) perf_event_open(&(0x7f0000000040)={0x7, 0x70, 0xfffffffffffffffd, 0x7, 0xffffffffffffff58, 0x55e8, 0x0, 0x6c8, 0x1000, 0x8, 0x2, 0x5, 0x3, 0x9, 0x10000, 0x2289, 0x4, 0x4d764bcb, 0x80000000, 0x101, 0x100000000, 0x2, 0x6f8, 0x8, 0xfffffffffffffffb, 0x100000000, 0x400, 0x0, 0xfffffffffffffff8, 0x7, 0x0, 0x80, 0x86, 0x85ca, 0x0, 0x5b6, 0x8001, 0x8, 0x0, 0x9, 0x2, @perf_config_ext={0x0, 0xffff}, 0x4001, 0xfd43, 0x3, 0x7, 0xffffffff, 0x9, 0xa5c6}, r4, 0x8, r0, 0x8) 2018/03/27 23:21:20 executing program 2: syz_extract_tcp_res(&(0x7f0000000240)={0x41424344, 0x41424344}, 0x7, 0x2) syz_extract_tcp_res(&(0x7f0000000280)={0x41424344, 0x41424344}, 0xffffffff, 0x7) syz_emit_ethernet(0x126, &(0x7f00000002c0)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x80000001, 0x6, "11c899", 0xf0, 0x2c, 0x1c41, @local={0xfe, 0x80, [], 0xaa}, @dev={0xfe, 0x80, [], 0xc}, {[@fragment={0x3f, 0x0, 0xffffffff80000000, 0x5, 0x0, 0x1000, 0x65}], @tcp={{0x4e22, 0x4e20, r0, r1, 0x5, 0x0, 0x6, 0xda, 0xffffffffffff0001, 0x0, 0x0, {[@fastopen={0x22, 0x3, "e3"}]}}, {"5a928d3beb9d0b7f17e597df1b8f27f75ddff779258169544e3d43975994e1bc0bf419f3beef5acfff332011babad705ac5e1fe743801101a0a6e1db8f38cfcc6767f8fa90e0d8e9b3813a86d22706d6341f7649dfd52eddb8765abf552ca842621ed891c582f9e45903dce3ee419733710423322a5ce5ac5022d561c4b0ca01add76dd40bfaca8cacd89d83165bb1984c0ed3bf5714462c4d01161ccf6edda1c98b5075ff7207736ceefde7cc50ac69f014e2ca05778bf64309c042bd066e4f179e4cc799402619b5c9a350df203249"}}}}}}}, 0x0) 2018/03/27 23:21:20 executing program 0: socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$IP_VS_SO_SET_EDITDEST(r0, 0x0, 0x489, &(0x7f00000001c0)={{0x87, @local={0xac, 0x14, 0x14, 0xaa}, 0x4e23, 0x0, 'none\x00', 0x1, 0xc4, 0x27}, {@multicast2=0xe0000002, 0x4e21, 0x3, 0x7, 0x200, 0x7}}, 0x44) perf_event_open(&(0x7f0000348f88)={0x1, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$usbmon(&(0x7f00008be000)='/dev/usbmon#\x00', 0x0, 0x0) syz_open_dev$sndtimer(&(0x7f0000000080)='/dev/snd/timer\x00', 0x0, 0x40000) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r1, &(0x7f00000000c0)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000dd0ff0)={&(0x7f0000000100)={0x14, 0x10, 0xa, 0x1, 0x0, 0x0, {0x0, 0x0, 0x4}}, 0x14}, 0x1}, 0x0) openat$ashmem(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ashmem\x00', 0x0, 0x0) 2018/03/27 23:21:20 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'xcbc(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000400)="d556b6c5820faeb895298992ea54d60004002c5b534c90c2", 0x18) r1 = accept4(r0, 0x0, &(0x7f0000000080), 0x4) sendmsg$IPVS_CMD_SET_CONFIG(r1, &(0x7f0000003d80)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000003d40)={&(0x7f0000003e80)=ANY=[@ANYBLOB], 0x1}, 0x1}, 0x0) 2018/03/27 23:21:20 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$inet6(0xa, 0x3, 0xff) r2 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x9, 0x10200) ioctl$SNDRV_TIMER_IOCTL_TREAD(r2, 0x40045402, &(0x7f0000000100)=0x1) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000080)={'bond0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000180)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000300)=@ipv6_newroute={0x24, 0x18, 0x301, 0x0, 0x0, {0xa}, [@RTA_OIF={0x8, 0x4, r3}]}, 0x24}, 0x1}, 0x0) 2018/03/27 23:21:20 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000b9bff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='dctcp\x00', 0x6) getsockopt$inet_tcp_buf(r0, 0x6, 0xb, &(0x7f00000000c0)=""/188, &(0x7f0000000000)=0xbc) 2018/03/27 23:21:20 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f5ffe0)={@loopback={0x0, 0x1}, 0x400, 0x0, 0xff, 0x1}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@dev={0xfe, 0x80}, 0x400, 0x2, 0x0, 0x4}, 0x20) 2018/03/27 23:21:20 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'xcbc(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000400)="d556b6c5820faeb895298992ea54d60004002c5b534c90c2", 0x18) r1 = accept4(r0, 0x0, &(0x7f0000000080), 0x0) sendmsg$IPVS_CMD_SET_CONFIG(r1, &(0x7f0000003d80)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000003d40)={&(0x7f0000003e80)=ANY=[@ANYBLOB], 0x1}, 0x1}, 0x0) 2018/03/27 23:21:20 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000072fee)='/dev/input/event#\x00', 0x0, 0x2) write$evdev(r0, &(0x7f0000057fa0)=[{{}, 0x0, 0x2000000000002}, {{0x77359400}}], 0x30) ioctl$EVIOCSCLOCKID(r0, 0x400445a0, &(0x7f0000000100)=0xffffffffffffff53) 2018/03/27 23:21:20 executing program 5: r0 = socket$inet6(0xa, 0x802, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22, 0x4, @mcast2={0xff, 0x2, [], 0x1}, 0x2}, 0x1c) connect$inet6(r0, &(0x7f0000000180)={0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x7}, 0x1c) sendmsg(r0, &(0x7f000000b000)={&(0x7f000000bfe4)=@in={0x2, 0x4e20, @loopback=0x7f000001}, 0x10, &(0x7f00000000c0), 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="10000000600692bd62000000687996ef79639d3685c463b3b65b9c21b934ee62c86f244471e503e5896e65ba671b6e71d0110b126b27ad7443247d59b2731522cb49d42811044032cd1eae86fc95263914fa18ce12386caf392b295ee57ddf728d2641f1a4538490b9c90f51557a317140be558cc82b3ab4786ba1a894bd01258f8d43e2a9cbf01697f9d3208aad4ff75fa53a170eb4b88336ba753a5477c406b2baf8"], 0x10}, 0x81c) [ 103.788331] IPv6: NLM_F_REPLACE set, but no existing node found! 2018/03/27 23:21:20 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'xcbc(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000400), 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x2, 0x80) ioctl$DRM_IOCTL_MODE_GETCRTC(r1, 0xc06864a1, &(0x7f0000000100)={&(0x7f00000000c0)=[0x97, 0x1, 0x10000], 0x3, 0x6, 0x5, 0x4, 0x7, 0x8, {0x4, 0x9, 0x80000001, 0x28a8000000000000, 0x3, 0x9, 0x20, 0x240000, 0x7, 0x1, 0x400, 0x20, 0x8b4b, 0x0, "51a8f657a8686a7bc8b23d775b951ec210a1eb2a634da8829cd12c81f82f9e0e"}}) 2018/03/27 23:21:20 executing program 4: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x4400, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000000040)={0x0, 0x45, "87312995ca683d6a5a8ee998425f21e77300f4c7b2a2060c83c0cc8717841dd9c476240e120625cb2e8b216083368f43119ac52b086524f3ce9c4c7ca3c181f4e18eb5964e"}, &(0x7f00000000c0)=0x4d) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000100)={r1, 0x7}, &(0x7f0000000140)=0x8) seccomp(0x1, 0x2, &(0x7f0000007ff0)={0x1, &(0x7f0000004fe8)=[{0x6}]}) 2018/03/27 23:21:20 executing program 0: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = gettid() close(r0) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0xc, 0x2010, r1, 0x0) ioctl$EVIOCGBITKEY(r2, 0x80404521, &(0x7f0000000240)=""/237) ioprio_set$pid(0x2, r3, 0x3b9) rt_sigqueueinfo(r3, 0x3, &(0x7f0000000040)={0x1c, 0x8, 0x3, 0x3d7}) ioctl$KVM_GET_MSRS(r2, 0xc008ae88, &(0x7f0000000340)=ANY=[@ANYBLOB="0a000000000000000000000000000000f60b0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000006557000000000000000000000000000000001efa1b06a734269cb9e91e0f3c87676e2c5ce37296950a8e454dd42d8263aae73c7974fd7a5174b9a00dc10d797add9c268a8947d01a0116965524222a3a01f2"]) kcmp$KCMP_EPOLL_TFD(r3, r3, 0x7, r0, &(0x7f0000000180)={r1, r1, 0x9}) syz_open_dev$mouse(&(0x7f0000000140)='/dev/input/mouse#\x00', 0x0, 0x4000) 2018/03/27 23:21:20 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000b9bff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='dctcp\x00', 0x6) sendto$inet(r0, &(0x7f0000fa0fff), 0xffffffffffffffbb, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) fcntl$setsig(r0, 0xa, 0x20) r1 = fcntl$dupfd(r0, 0x406, r0) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000000180)=@pic={0x64, 0x8e95, 0x6, 0x2, 0x7fffffff, 0x9, 0x81, 0x61, 0x100, 0x4, 0x3f, 0x20, 0xffffffffffffcd3f, 0x9, 0xffffffff, 0x6}) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000280)={&(0x7f0000000040)='./file0\x00', r1}, 0x10) getsockopt$inet_tcp_buf(r0, 0x6, 0xb, &(0x7f00000000c0)=""/188, &(0x7f0000000000)=0xbc) 2018/03/27 23:21:20 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_dev$audion(&(0x7f0000000280)='/dev/audio#\x00', 0x94, 0x400) fchmodat(r1, &(0x7f00000002c0)='./file0\x00', 0x100) ioctl$sock_inet_sctp_SIOCINQ(r1, 0x541b, &(0x7f0000000300)) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'xcbc(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000400)="d556b6c5820faeb895298992ea54d60004002c5b534c90c2", 0x18) r2 = syz_open_dev$vcsn(&(0x7f0000000100)='/dev/vcs#\x00', 0x62, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f0000000140)={0x0, 0x6a, "64c15c1d4a3b36f0f78e421d98fbdef5729dc445a65e5868aee8ff9b5973138657bc6165d34ca27440a7e99486a816deeb32ffae78dd91c859a6cec8ca5e8404c28bfc9f2e96856daab7b375fab419ac9930b77d57a8049b1811ce416e8e17d34fade280146e1312ce08"}, &(0x7f00000001c0)=0x72) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000000200)={r3}, &(0x7f0000000240)=0x8) r4 = accept4(r0, 0x0, &(0x7f0000000080), 0x0) sendmsg$IPVS_CMD_SET_CONFIG(r4, &(0x7f0000003d80)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000003d40)={&(0x7f0000003e80)=ANY=[@ANYBLOB], 0x1}, 0x1}, 0x0) 2018/03/27 23:21:20 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/qat_adf_ctl\x00', 0x20000, 0x0) ioctl$KVM_RUN(r1, 0xae80, 0x0) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x2) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x1) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$sg(&(0x7f0000001000)='/dev/sg#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x1000002, 0x53, r4, 0x0) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r4, 0x84, 0x6, &(0x7f00000000c0)={0x0, @in={{0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x1a}}}}, 0x84) 2018/03/27 23:21:20 executing program 2: r0 = socket$packet(0x11, 0xffffffffffffffff, 0x300) r1 = fcntl$getown(r0, 0x9) rt_sigqueueinfo(r1, 0x8, &(0x7f0000000000)={0x26, 0x9, 0x0, 0x33}) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000006ffc)=0x6, 0x4) sendto$inet6(r0, &(0x7f0000003fd9), 0x140, 0x0, &(0x7f0000005fe4)={0xa, 0x4e20, 0x100000002, @mcast2={0xff, 0x2, [], 0x1}}, 0x16) r2 = syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0xfc, 0x498240) getsockopt$inet6_udp_int(r2, 0x11, 0x67, &(0x7f0000000080), &(0x7f00000000c0)=0x4) vmsplice(r2, &(0x7f00000001c0)=[{&(0x7f0000000100)="3182bebb", 0x4}, {&(0x7f0000000140)="350108f5fb1b1112d1bee915f120744acbe5f111b3f77e6466544a0a286e4ff0ddfb19a2f4520cf69a46d4af5083001ad9b51479b5db798fa0e0fde97701fc929f91a99e2ce66b92424819bdb2d43b74c2743e9b1531657b98d9541c98b6240054b3398208b6e10354980626", 0x6c}], 0x2, 0x1) 2018/03/27 23:21:20 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getxattr(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=@random={'user.', 'systemA\x00'}, &(0x7f00000000c0)=""/43, 0x2b) r0 = syz_open_dev$evdev(&(0x7f0000072fee)='/dev/input/event#\x00', 0x0, 0x2) write$evdev(r0, &(0x7f0000057fa0)=[{{}, 0x0, 0x2000000000002}, {{0x77359400}}], 0x30) ioctl$EVIOCSCLOCKID(r0, 0x400445a0, &(0x7f0000734ffc)=0x1) 2018/03/27 23:21:20 executing program 0: r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r0, &(0x7f0000001ff0)={0x1d}, 0x10) io_setup(0x1000, &(0x7f00000000c0)=0x0) io_submit(r1, 0x1, &(0x7f0000000240)=[&(0x7f0000000100)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000080)="030000008cf46cfde19a4e3bcfbdbedee32e68b3a251fd2cfd09684d9c7afae320bbf22a2ce3cb58fa63c42a238cb85f1023fa813c9a0e46", 0x38}]) 2018/03/27 23:21:20 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'xcbc(aes)\x00'}, 0x58) r1 = syz_open_dev$amidi(&(0x7f0000000080)='/dev/amidi#\x00', 0x8, 0x80) ioctl$KVM_GET_REGS(r1, 0x8090ae81, &(0x7f00000000c0)) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000400), 0x0) [ 103.906496] QAT: Invalid ioctl 2018/03/27 23:21:20 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000240)={0x26, 'hash\x00', 0x0, 0x0, 'xcbc(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000400)="d556b6c5820faeb895298992ea54d60004002c5b534c90c2", 0x18) r1 = accept4(r0, 0x0, &(0x7f0000000080), 0x0) ioctl$EVIOCSABS2F(r1, 0x401845ef, &(0x7f0000000040)={0x4, 0xab4c, 0x0, 0x5, 0x3ff, 0x8}) sendmsg$IPVS_CMD_SET_CONFIG(r1, &(0x7f0000003d80)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000003d40)={&(0x7f0000003e80)=ANY=[@ANYBLOB], 0x1}, 0x1}, 0x0) getsockopt$bt_BT_RCVMTU(r1, 0x112, 0xd, &(0x7f0000000000)=0x1, &(0x7f00000002c0)=0xfffffffffffffef8) accept4(r0, &(0x7f0000000100)=@un=@abs, &(0x7f0000000180)=0x80, 0x80800) 2018/03/27 23:21:20 executing program 2: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) ioctl(r0, 0x2203, &(0x7f00008d1e64)) write$fuse(r0, &(0x7f0000000080)=ANY=[@ANYBLOB="28000000000000000900000000000000ff03dc3d01fa89008fdaf3dc4ff1ab0000000000ffff61"], 0x28) syz_open_dev$admmidi(&(0x7f0000000140)='/dev/admmidi#\x00', 0x1ff, 0x101a00) bind$vsock_stream(r0, &(0x7f00000000c0)={0x28, 0x0, 0xffffffff, @reserved=0x1}, 0x10) r1 = getpgrp(0xffffffffffffffff) syz_open_procfs(r1, &(0x7f0000000040)='net/connector\x00') [ 103.930601] audit: type=1326 audit(1522192880.629:11): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=17502 comm="syz-executor4" exe="/root/syz-executor4" sig=31 arch=40000003 syscall=240 compat=1 ip=0xf7f3bc99 code=0x0 [ 103.980639] QAT: Invalid ioctl 2018/03/27 23:21:20 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f0000d3fff1)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x100000001}}) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCBRDELBR(r1, 0x89a1, &(0x7f0000000080)='bond0\x00') ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a2) readv(r0, &(0x7f0000fc9fc0)=[{&(0x7f0000caa000)=""/8, 0x8}], 0x1) ioctl$KVM_CREATE_DEVICE(r2, 0xc00caee0, &(0x7f00000000c0)={0x782d9cffe23c5d1d, r0, 0x1}) r4 = perf_event_open(&(0x7f000025c000)={0x0, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup2(0xffffffffffffffff, r4) r5 = syz_open_dev$sndtimer(&(0x7f0000475000)='/dev/snd/timer\x00', 0x0, 0x0) r6 = add_key(&(0x7f0000000140)='rxrpc_s\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xffffffffffffffff) ioctl$KVM_GET_IRQCHIP(r3, 0xc208ae62, &(0x7f00000001c0)=@ioapic) keyctl$get_keyring_id(0x0, r6, 0x9) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r5, 0xc0505350, &(0x7f0000000080)={{0xebd5, 0x8}, {0x1}, 0x6, 0x1, 0x9}) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r5, 0xc0145401, &(0x7f0000000040)={0xffffffffffffffff}) bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0xb, 0x29c4ba34, 0x101, 0x6, 0x1, r3, 0x3}, 0x2c) 2018/03/27 23:21:20 executing program 5: getresuid(&(0x7f0000000100), &(0x7f0000000140)=0x0, &(0x7f0000000180)) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f00000001c0)={{{@in6=@remote, @in6=@ipv4={[], [], @broadcast}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in6=@local}}, &(0x7f00000002c0)=0xe8) fstat(0xffffffffffffff9c, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(r0, r1, r2) perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0xe2, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x3, 0x0, 0x0, 0x200, 0x0, 0x0, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0, 0x10000000000, 0x0, @perf_bp, 0x0, 0x20000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = add_key(&(0x7f0000000380)='rxrpc_s\x00', &(0x7f00000003c0)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffff8) r4 = request_key(&(0x7f0000000400)='rxrpc_s\x00', &(0x7f0000000440)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000480)='&\x00', 0xfffffffffffffffd) keyctl$negate(0xd, r3, 0x3, r4) r5 = add_key$user(&(0x7f0000000040)='user\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, &(0x7f00000000c0)='I', 0x1, 0xffffffffffffffff) keyctl$set_timeout(0xf, r5, 0x0) 2018/03/27 23:21:20 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000c6eff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETS(r1, 0x5402, &(0x7f0000000000)) r2 = dup3(r0, r1, 0x80000) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000100)={0x0, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x17}}}, 0x5, 0x6, 0x5, 0x2, 0x44}, &(0x7f0000000040)=0x98) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000000080)={r3, 0x672, 0x10}, &(0x7f00000001c0)=0xc) readv(r1, &(0x7f00000000c0)=[{&(0x7f0000001300)=""/220, 0xdc}], 0x1) 2018/03/27 23:21:20 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000b9bff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='dctcp\x00', 0x6) io_setup(0x9, &(0x7f0000000040)) sendto$inet(r0, &(0x7f0000fa0fff), 0xffffffffffffffbb, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) getsockopt$inet_tcp_buf(r0, 0x6, 0xb, &(0x7f00000000c0)=""/188, &(0x7f0000000000)=0xbc) 2018/03/27 23:21:20 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_hmac_sha512\x00'}, 0x58) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vga_arbiter\x00', 0x10000, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000140)={0xb44, 0xfffffffffffff801, 0x8200, 0x400, 0x4f13, 0xd6a, 0x2b5, 0x3b1, 0x0}, &(0x7f0000000180)=0x20) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f00000001c0)={r2, @in={{0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x6d, 0x81}, 0x88) bind$alg(r0, &(0x7f0000000080)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw-camellia-aesni\x00'}, 0xacd7f75a4346b5e0) readv(r1, &(0x7f0000001780)=[{&(0x7f0000000280)=""/103, 0x67}, {&(0x7f0000000300)=""/28, 0x1c}, {&(0x7f0000000340)=""/194, 0xc2}, {&(0x7f0000000440)=""/44, 0x2c}, {&(0x7f0000000480)=""/170, 0xaa}, {&(0x7f0000000540)=""/94, 0x5e}, {&(0x7f00000005c0)=""/121, 0x79}, {&(0x7f0000000640)=""/200, 0xc8}, {&(0x7f0000000740)=""/23, 0x17}, {&(0x7f0000000780)=""/4096, 0x1000}], 0xa) socket$inet6_dccp(0xa, 0x6, 0x0) sendto$inet(r1, &(0x7f0000001880)="eeb23bcd90adba0ca8f7ec60a63fe5e2e7a0568d68ecc52441f159b44d043d785c265e77c4649e3710360fd38addd57cb43865e8ec21fd2a2c6e6a1e08cad1a25b48ffbe023bc31d6b64ab99b98a7662beb0e2d79db6af791b872c3b7d8f11d16c4de2df0a9da081de110a94a5f9bd6bc1b40a70096e2a225d8a678b774e8ae2d8d5cdc3f4c95f0873771bc5daa5bc532d", 0x91, 0x800, 0x0, 0x0) r3 = openat$cuse(0xffffffffffffff9c, &(0x7f0000001800)='/dev/cuse\x00', 0x40442, 0x0) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r3, 0x80045300, &(0x7f0000001840)) write$fuse(r3, &(0x7f0000001940)={0x6e, 0x0, 0xa, @random="2e0d933dd1ee6c3156117878d91c3f29df6603a2383d1e36faac3a094383dd74f135e94ed91fb8a52f8f804ff6201c9aefca7d5dd558a199baa1fa0961edcb370e28588cc9ef700c8a7e13b490833168bf4405f70e6f663f1e88ce39e610"}, 0x6e) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000400), 0x0) 2018/03/27 23:21:20 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'xcbc(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000400)="d556b6c5820faeb895298992ea54d60004002c5b534c90c2", 0x18) r1 = accept4(r0, 0x0, &(0x7f0000000080), 0x0) setsockopt$sock_int(r1, 0x1, 0x2b, &(0x7f00000001c0)=0x80, 0x4) sendmsg$IPVS_CMD_SET_CONFIG(r1, &(0x7f0000003d80)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000003d40)={&(0x7f0000000240)=ANY=[@ANYBLOB="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"], 0x1}, 0x1}, 0x0) 2018/03/27 23:21:20 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000000)={0x0, 0x6}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000dbcf68)={r1, @in6={{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, &(0x7f0000000080)=0x88) 2018/03/27 23:21:20 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000072fee)='/dev/input/event#\x00', 0x0, 0x2) pipe2(&(0x7f00000000c0)={0xffffffffffffffff}, 0x80000) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r1, 0x894b, &(0x7f0000000100)) write$evdev(r0, &(0x7f0000057fa0)=[{{}, 0x0, 0x2000000000002}, {{0x77359400}}], 0x30) ioctl$EVIOCGVERSION(r0, 0x80044501, &(0x7f0000000040)=""/81) ioctl$EVIOCSCLOCKID(r0, 0x400445a0, &(0x7f0000734ffc)=0x1) 2018/03/27 23:21:20 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000b9bff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='dctcp\x00', 0x6) sendto$inet(r0, &(0x7f0000fa0fff), 0x0, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) getsockopt$inet_tcp_buf(r0, 0x6, 0xb, &(0x7f00000000c0)=""/188, &(0x7f0000000000)=0xbc) 2018/03/27 23:21:20 executing program 0: r0 = userfaultfd(0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x8000, 0x0) setsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000000080)={0x2, 0x8001, 0x0, 0x401, 0x5, 0xb49, 0xffffffffffff7bf6, 0x7fff, 0xbbb, 0x7, 0xffff}, 0xb) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000f6bfe8)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc028aa03, &(0x7f0000000040)={{&(0x7f0000ba2000/0x2000)=nil, 0x2000}, 0x200000}) 2018/03/27 23:21:20 executing program 2: mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x1, &(0x7f0000fbeff8), 0x3, 0x0) mremap(&(0x7f00008dd000/0x4000)=nil, 0x4000, 0x1000, 0x3, &(0x7f0000735000/0x1000)=nil) 2018/03/27 23:21:20 executing program 5: clock_nanosleep(0x0, 0x0, &(0x7f00006ba000)={0x0, 0x1c9c380}, &(0x7f0000daaff8)) r0 = getpid() sched_setaffinity(r0, 0x2, &(0x7f00000001c0)=0x101) openat$ashmem(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ashmem\x00', 0x329500, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x8400, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000080)={0x0, 0x2, 0x30}, &(0x7f00000000c0)=0xc) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000100)={r2, 0x4a}, &(0x7f0000000140)=0x8) fcntl$F_SET_RW_HINT(r1, 0x40c, &(0x7f0000000180)) mmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x100000000000000, 0x8031, r1, 0x0) remap_file_pages(&(0x7f000031e000/0x3000)=nil, 0x3000, 0x0, 0x0, 0x0) remap_file_pages(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x0, 0x0) 2018/03/27 23:21:20 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'xcbc(aes)\x00'}, 0x58) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000100)={r0}) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000140)={0xfff, 0xffffffff, 0x800b, 0xffff, 0x7b, 0x20, 0x77bb, 0x80, 0x0}, &(0x7f0000000180)=0x20) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f00000001c0)={0x8, 0x1, 0x100000000, 0x9, r2}, &(0x7f0000000200)=0x10) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000400)="d556b6c5820faeb895298992ea54d60004002c5b534c90c2", 0x18) r3 = accept4(r0, 0x0, &(0x7f0000000080), 0x0) sendmmsg$alg(r3, &(0x7f0000001680)=[{0x0, 0x0, &(0x7f00000005c0)=[{&(0x7f0000000240)="1c7556e6c63aeb7cbcaa8890e3047e32cd4a72b5b96445845f0d0caf0cb0611849ea1b19c7d4f552c33d581aea4bd9afab23d120e08483f68028c936331e2ec51721672182b425a413e523f1897fa5edd8b06e3eab9742d2538d449176dab44d8148f606daa8f6a3aae1361eba46565f197c1130a97f30", 0x77}, {&(0x7f00000002c0)="62fdb42641b1c4f964db47f1b1632a44defb8e7d16606e57f11b26fc3b6dabc10b98620d6166fb65c18ef41cc0e06ecf53b73711743540565051ee1f937be5f21d95c06db93f382067b561633ac607c08d33a95863933298af31b3bfc5d015973334cfaf0178d73a531a166f88272f150a3a5bfe4840d4260d086df16609e96dce5781c5195ec42801654e9a28c1810cfa31434bebcf5f24d855b61aea49f826be01674949aceab93fe673e5fec3225d5b89843ced88ccafe61abbdf30df46818f6ba196d1fec62cdbc00c0ad96f2ac7242578", 0xd3}, {&(0x7f0000000440)="86ab9dbf16a491d5d4d5063cd582cde939cc03196e346ec800fd740b10593a0837de19ac342edab0534c21a257423942b7791072619a1d8e6fe2f209c1f35056e5699e72ff0d2c408200846cf43d2fea41c3ce3c4224ad433e65bdbca28b2eb326e3890affaf72cabf16fe7c7967f7a120f6deed04be0ca61ab864e4794f40561e651af13f8b0573bedd2905576031e60e1c29b868409c262d889dde6f2599ecc13860305d9939443bcdf0ba3a19209b978acf5de339b3030a362970b0c9e4589edf9c739839977b8279f8cb892ff4e4bb2f30d6314e291b4fc793e892a7f2e52f6ac654c4507cfc867c6926bd30f2f46e88", 0xf2}, {&(0x7f0000000540)="93a561e81fd0ee2bc0a0ae1a34d601e947040fc94088f78a8ebf40bd6aa220f3a6ddde7d52917f8eccb9864b1c071775ce2799b34c600a80bb1c099c2080c934c5fb02cf02178a7abc418d13f1629ce293411ea185ef0abc40f4117e1bfc8b059482c251e595e5a85e7ebcd4d71a743c7bedbbf01692f2024e1966e200", 0x7d}, {&(0x7f00000003c0)="8011da58696d69f8349b34ae4e013973ef1dad3e3c17ed1b61989f90f11a18c9f638303c699d03bc2593d477", 0x2c}], 0x5, &(0x7f0000000600)=[@iv={0x58, 0x117, 0x2, 0x45, "df647b09d2ee9336407c87ffe827faef247a5a19b30b20a8f24c8d55dceeda204b03cc2ee8fc54bf311e822391be4652d4fc745e8243072b74e193871653de6189f114fa31"}, @op={0x10, 0x117, 0x3, 0x1}, @iv={0x1010, 0x117, 0x2, 0x1000, "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"}], 0x1078, 0x1}], 0x1, 0x81) sendmsg$IPVS_CMD_SET_CONFIG(r3, &(0x7f0000003d80)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000003d40)={&(0x7f0000003e80)=ANY=[@ANYBLOB], 0x1}, 0x1}, 0x0) 2018/03/27 23:21:20 executing program 3: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x4103, 0x0) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r0, 0x40505330, &(0x7f0000000080)={{0x400, 0xa2f}, {0x9, 0x5857}, 0x0, 0x6, 0xff}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$evdev(&(0x7f0000072fee)='/dev/input/event#\x00', 0x0, 0x2) write$evdev(r1, &(0x7f0000057fa0)=[{{}, 0x0, 0x2000000000002}, {{0x77359400}}], 0x30) ioctl$EVIOCSCLOCKID(r1, 0x400445a0, &(0x7f0000734ffc)=0x1) 2018/03/27 23:21:20 executing program 2: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x57, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f00000002c0), &(0x7f0000000140), &(0x7f0000000180), &(0x7f00000001c0)) pwrite64(r0, &(0x7f0000000040)="2dfcf59ca1e148a6854d7d5f2a69a4f408103ba4bb24db21229b872f48d5b488b9a940eeaa981eba0f2bc083c6a004d58d0592b8852d70925ecc41826c7ae0e05da1216607f83746f9cf831ecef681ff0cac637e1edb6be9735d722fbada473fa6009f30dc3fd0ad49866f10db850666c63a602785b936b142d5", 0x7a, 0x0) 2018/03/27 23:21:20 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000080)=0x0) getpgrp(r1) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'xcbc(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000400), 0x0) 2018/03/27 23:21:20 executing program 4: chmod(&(0x7f0000000000)='./file0\x00', 0x18) syz_emit_ethernet(0x66, &(0x7f0000000040)=ANY=[@ANYBLOB="cd390b081bf2aaaaaaaa00ff86dd5d4395d08d177560c8fba200303a00fe800000000000000000000000008b0000000000000000000000000000000001040090780000000042b85e3da176a19f49341ca1935325b260b7920800000000fe800000000000000000000000000000fe801c000000000000"], 0x0) getrandom(&(0x7f00000000c0)=""/91, 0x5b, 0x3) 2018/03/27 23:21:20 executing program 5: r0 = socket$inet6(0xa, 0x400000000001, 0x0) openat$ppp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ppp\x00', 0x35881abe4d8a4728, 0x0) r1 = dup(r0) bind$inet6(r0, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r2 = getgid() stat(&(0x7f0000001240)='./file1\x00', &(0x7f0000002a80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setregid(r2, r3) sendto$inet6(r0, &(0x7f0000f98000), 0x0, 0x2000000c, &(0x7f00004a5fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r4 = open(&(0x7f0000ea9ff8)='./file0\x00', 0x141042, 0x0) setsockopt$bt_BT_DEFER_SETUP(r1, 0x112, 0x7, &(0x7f0000001440)=0x3, 0x4) ftruncate(r4, 0x27ffe) recvmmsg(r0, &(0x7f0000000000)=[{{&(0x7f0000000140)=@ipx, 0x80, &(0x7f0000002580)=[{&(0x7f00000001c0)=""/4096, 0x1000}, {&(0x7f00000011c0)=""/125, 0x7d}, {&(0x7f0000001240)}, {&(0x7f0000001280)=""/222, 0xde}, {&(0x7f0000001380)=""/127, 0x7f}, {&(0x7f0000006880)=""/66, 0x42}, {&(0x7f0000001480)=""/240, 0xf0}, {&(0x7f0000001580)=""/4096, 0x1000}], 0x8, &(0x7f0000002600)=""/31, 0x1f}}, {{&(0x7f0000002640)=@can, 0x80, &(0x7f00000029c0)=[{&(0x7f00000026c0)=""/224, 0xe0}, {&(0x7f00000027c0)=""/216, 0xd8}, {&(0x7f00000028c0)=""/195, 0xc3}], 0x3, &(0x7f0000002a00)=""/67, 0x43}}, {{&(0x7f0000006800)=@pptp={0x0, 0x0, {0x0, @broadcast}}, 0x80, &(0x7f0000002f40)=[{&(0x7f0000002b00)=""/93, 0xfffffef1}, {&(0x7f0000002b80)=""/45, 0x2d}, {&(0x7f0000002bc0)=""/32, 0xffffffffffffffbf}, {&(0x7f0000002c00)=""/208, 0xd0}, {&(0x7f0000002d00)=""/241, 0xf1}, {&(0x7f0000002e00)=""/31, 0x1f}, {&(0x7f0000002e40)=""/220, 0xdc}], 0x7, &(0x7f0000002fc0)=""/173, 0xad}}, {{0x0, 0x33d, &(0x7f0000004180)=[{&(0x7f0000003080)=""/164, 0xa4}, {&(0x7f0000003140)=""/12, 0xc}, {&(0x7f0000003180)=""/4096, 0x1000}], 0x2c4}}, {{&(0x7f00000041c0)=@rc, 0x80, &(0x7f0000006480)=[{&(0x7f0000004240)=""/3, 0x3}, {&(0x7f0000006740)=""/176, 0xb0}, {&(0x7f0000004340)=""/205, 0xcd}, {&(0x7f0000004440)=""/52, 0x34}, {&(0x7f0000004480)=""/4096, 0x1000}, {&(0x7f0000005480)=""/4096, 0x1000}], 0x6, &(0x7f0000006500)=""/9, 0x9}}], 0x5, 0x0, &(0x7f0000006680)={0x77359400}) sendfile(r1, r4, &(0x7f000053cffc), 0x8080000001) 2018/03/27 23:21:20 executing program 0: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x595840, 0x0) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f0000000040)={{0xa, 0x4e24, 0x5, @mcast2={0xff, 0x2, [], 0x1}, 0x7}, {0xa, 0x4e22, 0x100000000, @mcast1={0xff, 0x1, [], 0x1}, 0xfffffffffffff58a}, 0x20, [0x8000, 0x4, 0xfffffffffffffa12, 0x0, 0xa5, 0x100, 0xffffffffffffffff, 0x3]}, 0x5c) r1 = epoll_create1(0x0) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000b86ff6)='/dev/cuse\x00', 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f00005f8ff4)) read$eventfd(r2, &(0x7f00003a4ff8), 0x8) 2018/03/27 23:21:20 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000b9bff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='dctcp\x00', 0x6) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/qat_adf_ctl\x00', 0x4000, 0x0) r2 = eventfd2(0x800, 0x1) ioctl$VHOST_SET_VRING_KICK(r1, 0x4008af20, &(0x7f0000000300)={0x0, r2}) sendto$inet(r0, &(0x7f0000fa0fff), 0xffffffffffffffbb, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) getsockopt$inet_tcp_buf(r0, 0x6, 0xb, &(0x7f00000000c0)=""/188, &(0x7f0000000000)=0xbc) vmsplice(r0, &(0x7f0000000280)=[{&(0x7f0000000180)="bae8e6c3f3f2b9525e73b98be793b4f8e3b0438ab3bcc80d02323173a3db50a64559e499177b6e8d14cc854510200b16c9e1ece1688a907108d176b5bb88a3016715ede96e411f74913f85a36586738e58d5cfe997f06276db27617467f20baa75f1", 0x62}, {&(0x7f0000000200)="b8b9555dd0b8ea46ed342b49d7358fbd2ce518b24e86f328bd2d5b2b9eebf8e5dd267435ca90809627c0616639330528e348f1ff293a564e16575844ee3b5f971c52ef026a18f7bb44ca337856d127ac220c2ce69ef903076cf39bcf9803a774", 0x60}, {&(0x7f0000000040)="2f455698a77a1fb9", 0x8}], 0x3, 0xe) 2018/03/27 23:21:20 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'xcbc(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000400), 0x0) r1 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0, @mcast1}, &(0x7f00000000c0)=0x1c, 0x80000) syz_genetlink_get_family_id$ipvs(&(0x7f00000001c0)='IPVS\x00') getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000000100)={0x0, 0x5, 0x3, 0x400, 0x200, 0x8}, &(0x7f0000000140)=0x14) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000180)={r2, 0x6}, 0x8) 2018/03/27 23:21:20 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'xcbc(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000400)="d556b6c5820faeb895298992ea54d60004002c5b534c90c2", 0xff3a) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000100)='/dev/mixer\x00', 0x10000, 0x0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000280)=0x0) lstat(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0}) r4 = getgid() ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000380)=0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000003c0)={0x0, 0x0}, &(0x7f0000000440)=0xc) stat(&(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r8 = getpgrp(0xffffffffffffffff) r9 = getuid() getsockopt$IP_VS_SO_GET_TIMEOUT(r1, 0x0, 0x486, &(0x7f0000000600), &(0x7f0000000640)=0xc) getresgid(&(0x7f0000000540), &(0x7f0000000580), &(0x7f0000000680)=0x0) sendmsg$netlink(r1, &(0x7f0000000700)={&(0x7f0000000140)=@proc={0x10, 0x0, 0x25dfdbfb, 0x1000}, 0xc, &(0x7f0000000240)=[{&(0x7f0000000180)={0x8c, 0x22, 0x20, 0x70bd29, 0x25dfdbfb, "", [@typed={0x8, 0x24, @ipv4=@local={0xac, 0x14, 0x14, 0xaa}}, @typed={0x8, 0x7f, @u32=0x2}, @generic="55239cce145d4581c8dbad650482361a0a02e70a24b20ff86e916a91fe01e706a52bb668f7d4941d8efcc58b2d0b9ffbf2b95a97c2daf918144a18c51163a72e6010daa2d78a364161f45030fd1d29ec47127e1f0d9a71413cea9df0e0b63df4c2d900fd668292a616"]}, 0x8c}], 0x1, &(0x7f0000000740)=ANY=[@ANYBLOB="300000000100000001000000", @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYBLOB="180000000100000002000000", @ANYRES32=r2, @ANYRES32=r3, @ANYRES32=r4, @ANYBLOB="1800004201055118190d00000002000000", @ANYRES32=r5, @ANYRES32=r6, @ANYRES32=r7, @ANYBLOB="180000000100000001000000", @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYBLOB="200000000100000001000000", @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYBLOB="2c0000000100000001000000", @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYBLOB="180000000100000002000000", @ANYRES32=r8, @ANYRES32=r9, @ANYRES32=r10, @ANYBLOB="140000000100000001000000", @ANYRES32=r0, @ANYRES32=r0], 0xf0, 0x40000}, 0x4) r11 = accept4(r0, 0x0, &(0x7f0000000080), 0x0) sendmsg$IPVS_CMD_SET_CONFIG(r11, &(0x7f0000003d80)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000003d40)={&(0x7f0000003e80)=ANY=[@ANYBLOB], 0x1}, 0x1}, 0x0) 2018/03/27 23:21:21 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='bbr\x00', 0x4) r1 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0xf98, 0x2000) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000080)={0x0, 0x1}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000000380)={r2, 0x3a, "9f6b318ef17663217c67a5fd3e954c82ea07b6379c378bb13706adee4d65fa283a14461274f650d2335169736bbec3e03490d6f9b46242ec1dd4"}, &(0x7f0000000100)=0x42) bind$inet(r0, &(0x7f0000490000)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000a92000), 0x0, 0x800000020000000, &(0x7f0000303000)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000965fec)={0x40000004, 0x800000000000852b, 0x7ffffffd, 0x10000007ffffffc}, 0x14) r3 = dup2(r0, r0) r4 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5, 0x41c, 0x4000000000080, 0x2, 0x0, 0xffffffffffffffff, 0xfffffffffffffffe}, 0xfffffffffffffc72) r5 = add_key(&(0x7f0000000500)='cifs.spnego\x00', &(0x7f0000000540)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000580)="de9cb5b0cee4d3a9886c98d1a60645ad9a9905e32a6d2b49e7f3093546f04255422a8b1094526876702e78c530fdeb175cda01367fffcb7724a271138115587614b517295dfceaf7105ca5b9359e4f752e3bc7f82a3045f8770c139c36ad9484dcb39712ceb058764acf5d8a86f571dafc557380c9a491ed768a307a3eb58ba9f8c9dca662fd61ec687e7a119e9885229052870568d594097243397014710f8f0f6645", 0xa3, 0xfffffffffffffffe) add_key$user(&(0x7f0000000400)='user\x00', &(0x7f0000000440)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000480)="7e5a0438bf217785b23a27ed2453a536d99db5e645808a3d9417b6ba29a3cf9c06539b1c8c6f814dae84062d180927dfcfbcbdad6ec7c1935e40493fa585a7846db047b2c65734a8beb7f4a71fb2c0c2acfc3ece2a", 0x55, r5) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000140)={r4, &(0x7f0000000040)="7f", &(0x7f0000000100)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000240)={r4, &(0x7f00000001c0), &(0x7f0000000100)}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000fccff0)={r4, &(0x7f0000fce000)}, 0x10) ftruncate(r0, 0x10000) sendto$unix(r3, &(0x7f0000000140)="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", 0x219, 0x0, &(0x7f0000001140)=@abs, 0x6e) 2018/03/27 23:21:21 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(blowfish)\x00'}, 0xfffffffffffffe78) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000400), 0x0) 2018/03/27 23:21:21 executing program 2: r0 = syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0x2, 0x101000) accept4$vsock_stream(r0, &(0x7f0000000080)={0x28, 0x0, 0x0, @hyper}, 0x10, 0x80800) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x2000009, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_buf(r1, 0x0, 0x30, &(0x7f0000000fe2)=""/30, &(0x7f0000000000)=0xfffffffffffffd6f) 2018/03/27 23:21:21 executing program 4: r0 = syz_open_dev$adsp(&(0x7f00000000c0)='/dev/adsp#\x00', 0x200000000, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000180)=@nat={'nat\x00', 0x1b, 0x5, 0x640, 0x17c, 0x410, 0xffffffff, 0x410, 0x17c, 0x574, 0x574, 0xffffffff, 0x574, 0x574, 0x5, &(0x7f0000000100), {[{{@uncond, 0x0, 0x134, 0x17c, 0x0, {}, [@common=@mh={0x24, 'mh\x00', 0x0, {0x200, 0x1, 0x1}}, @common=@dst={0x48, 'dst\x00', 0x0, {0x1f, 0x2, 0x1, [0x51f6f26a, 0x0, 0x8000, 0x3, 0x0, 0x81, 0xedbf, 0x4, 0x7, 0x47c0, 0x8, 0x9, 0x7ff, 0xc7, 0x200, 0xea], 0x7}}]}, @REDIRECT={0x48, 'REDIRECT\x00', 0x0, {0x8, @ipv6=@local={0xfe, 0x80, [], 0xaa}, @ipv4=@dev={0xac, 0x14, 0x14, 0x11}, @gre_key=0x4a9, @port=0x4e24}}}, {{@ipv6={@mcast2={0xff, 0x2, [], 0x1}, @mcast2={0xff, 0x2, [], 0x1}, [0xffffff00, 0x0, 0xffffffff, 0xffffff00], [0x0, 0xffffff00], 'vlan0\x00', 'ifb0\x00', {}, {0xff}, 0x0, 0x9, 0x2, 0x11}, 0x0, 0x110, 0x158, 0x0, {}, [@common=@dst={0x48, 'dst\x00', 0x0, {0x8000, 0x0, 0x0, [0x3, 0x401, 0x2, 0x6, 0x7, 0x3c0b, 0x28a2, 0x9, 0x1, 0xfffffffffffffffd, 0x0, 0x200, 0xfffffffffffffffe, 0x8b, 0xfffffffffffffff7, 0x4]}}]}, @NETMAP={0x48, 'NETMAP\x00', 0x0, {0x8, @ipv6=@mcast2={0xff, 0x2, [], 0x1}, @ipv4=@remote={0xac, 0x14, 0x14, 0xbb}, @gre_key=0x2, @gre_key=0x5}}}, {{@ipv6={@remote={0xfe, 0x80, [], 0xbb}, @dev={0xfe, 0x80, [], 0x11}, [0x94462a465c2aea40, 0xff, 0xffffff00, 0xffffff00], [0xff, 0xff, 0x0, 0xffffffff], 'lo\x00', 'ipddp0\x00', {0xff}, {}, 0x5c, 0x9f, 0x6, 0x8}, 0x0, 0xf4, 0x13c, 0x0, {}, [@common=@srh={0x2c, 'srh\x00', 0x0, {0x6c, 0x8, 0x40, 0x1, 0x1, 0x132, 0x400}}]}, @NETMAP={0x48, 'NETMAP\x00', 0x0, {0x12, @ipv4=@rand_addr=0x4, @ipv4=@loopback=0x7f000001, @port=0x4e20, @icmp_id=0x67}}}, {{@uncond, 0x0, 0x11c, 0x164, 0x0, {}, [@common=@ipv6header={0x24, 'ipv6header\x00', 0x0, {0x0, 0x8}}, @common=@ah={0x30, 'ah\x00', 0x0, {0x4d2, 0x4d5, 0xffff, 0x0, 0x1}}]}, @NETMAP={0x48, 'NETMAP\x00', 0x0, {0x5, @ipv4, @ipv6=@mcast1={0xff, 0x1, [], 0x1}, @port=0x4e22, @port=0x4e23}}}], {{[], 0x0, 0xa8, 0xcc}, {0x24, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x69c) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f0000000840)={{0xa, 0x4e20, 0xc000, @loopback={0x0, 0x1}, 0x3}, {0xa, 0x4e21, 0x4, @local={0xfe, 0x80, [], 0xaa}, 0x4}, 0x7, [0x1ff, 0x800, 0x8, 0x0, 0xd0, 0x7c2, 0x21, 0x5]}, 0x5c) r1 = socket$netlink(0x10, 0x3, 0x4) writev(r1, &(0x7f0000000000)=[{&(0x7f0000000040)="480000001400190d76a81014aed182f30284711c167af6470080ffe00600000000000000a2bc5603ca0016087f89000000600000000101ff0000000309ff5bffff08c7e5ed5e0000", 0x48}], 0x1) 2018/03/27 23:21:21 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000072fee)='/dev/input/event#\x00', 0x0, 0x2) clock_gettime(0x0, &(0x7f0000000040)={0x0, 0x0}) write$evdev(r0, &(0x7f0000057fa0)=[{{}, 0x0, 0x2000000000002, 0x88}, {{r1, r2/1000+10000}}], 0x20) ioctl$EVIOCSCLOCKID(r0, 0x400445a0, &(0x7f0000734ffc)=0x1) 2018/03/27 23:21:21 executing program 5: r0 = syz_open_dev$evdev(&(0x7f0000237fee)='/dev/input/event#\x00', 0x5, 0x0) r1 = syz_open_dev$admmidi(&(0x7f0000000040)='/dev/admmidi#\x00', 0x100000001, 0x80000) write$evdev(r0, &(0x7f0000000000)=[{{0x77359400}, 0x9, 0xa8, 0x2}, {{}, 0x1, 0x40000000000, 0x10000000000}], 0x20) setsockopt$inet6_MRT6_ADD_MFC(r1, 0x29, 0xcc, &(0x7f00000000c0)={{0xa, 0x4e23, 0x7a, @loopback={0x0, 0x1}, 0x6}, {0xa, 0x4e22, 0x3ff, @dev={0xfe, 0x80, [], 0xe}, 0x6}, 0x6, [0x200, 0x1ff, 0xffff, 0xfffffffffffff000, 0x5, 0x2, 0xa449, 0x726]}, 0x5c) vmsplice(r1, &(0x7f0000001300)=[{&(0x7f00000001c0)="a20c0c71bb58597dd3aa5eca5f77095ad5b2c86adf02dbc7cc101dac425ec728d47eab783338efdd8633dc7e4c41c17f6aeeecbc812e7cb01741f0471f9ab68895439a9049eca1556689454c713bcb41a43c59b33837c126563506de5bc587b525ba7706bf0f2135cc1032efda09c91b2f66a591a3aa126b3eb4dd59e464e4e7eca1ab9537f6c25af4d4cc5b5b9732c22a465bc055dfe758a0ff4cb6d212ac1a4cf285879c912e3a72f5c20f71b5c19fa288069ee9a292", 0xb7}, {&(0x7f0000000280)="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", 0x1000}, {&(0x7f0000000080)="a84f816ee8dcba22954965b4e39e7779352321b6fcedbdac433c6ecc3781622568", 0x21}, {&(0x7f0000001280)="327522f504c3729776ac42164a39be0cdb358d2ea0e1b3ae2a3d89844f7d798ec4c53d9704b8b9a1ad40d008c8ab6b2fa398448becbac26efb09a36462dd8a7a55b0b00725c0c8823bceaba8724b7efbd5c9bcd9158dd7f124f852f0df751948", 0x60}], 0x4, 0x4) ioctl$EVIOCGKEY(r1, 0x80404518, &(0x7f0000000140)=""/29) syz_open_dev$evdev(&(0x7f0000000180)='/dev/input/event#\x00', 0xfffffffffffffff8, 0x280006) 2018/03/27 23:21:21 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'xcbc(aes)\x00'}, 0xfffffffffffffd73) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000400)="d556b6c5820faeb895298992ea54d60004002c5b534c90c2", 0x18) socket$bt_rfcomm(0x1f, 0x3, 0x3) fcntl$getflags(r0, 0x40a) r1 = accept4(r0, 0x0, &(0x7f0000000080), 0x0) sendmsg$IPVS_CMD_SET_CONFIG(r1, &(0x7f0000003d80)={&(0x7f0000000140)={0x10}, 0xc, &(0x7f0000003d40)={&(0x7f0000003e80)=ANY=[@ANYBLOB], 0x1}, 0x1}, 0x0) 2018/03/27 23:21:21 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000b9bff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='dctcp\x00', 0x6) sendto$inet(r0, &(0x7f0000fa0fff), 0xffffffffffffffbb, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) getsockopt$inet_tcp_buf(r0, 0x6, 0xb, &(0x7f00000000c0)=""/188, &(0x7f0000000000)=0xbc) 2018/03/27 23:21:21 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='map_files\x00') openat$cgroup_int(r0, &(0x7f0000000040)='rdma.max\x00', 0x2, 0x0) socketpair$inet6(0xa, 0x0, 0x438, &(0x7f00000000c0)) ioctl$SNDRV_CTL_IOCTL_ELEM_REMOVE(r0, 0xc0405519, &(0x7f0000000080)={0x6, 0x1, 0xb4, 0x9, "34321cc3adf61bf42c7fbcd2159e7b4ed8be168558db332e9e8af99fd9492b195762fa34f09ba52574e12305", 0x8000}) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000000140)={0xffffffffffffffff, {0x2, 0x4e24, @broadcast=0xffffffff}, {0x2, 0x4e22, @rand_addr=0x401}, {0x2, 0x4e21}, 0x48, 0x484, 0x5, 0x1, 0x1, &(0x7f0000000100)='syzkaller1\x00', 0xf46, 0x180000000000, 0x20000000000000}) 2018/03/27 23:21:21 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000080), &(0x7f00000000c0)=0x7) getsockopt$inet_mreqn(r0, 0x0, 0x20, &(0x7f0000000100)={@remote, @multicast1}, &(0x7f0000000140)=0xc) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000240)={0x7, r0}) connect$netlink(r1, &(0x7f0000000280)=@kern={0x10, 0x0, 0x0, 0x2}, 0xc) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'xcbc(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000400), 0x0) r2 = syz_open_dev$usbmon(&(0x7f0000000180)='/dev/usbmon#\x00', 0x9, 0x40) ioctl$EVIOCREVOKE(r2, 0x40044591, &(0x7f00000001c0)=0x6) setsockopt$inet6_dccp_int(r2, 0x21, 0x0, &(0x7f0000000200)=0xfff, 0x4) 2018/03/27 23:21:21 executing program 5: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000d0fff5)='/dev/audio\x00', 0x802, 0x0) ioctl$int_in(r0, 0x800000c0045006, &(0x7f0000003ff8)=0x80) r1 = perf_event_open(&(0x7f000002ef88)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000029000/0x3000)=nil, 0x3000, 0x0, 0x51, r1, 0x0) sendto$inet(r0, &(0x7f0000000080)="872b1be22e882f6290680ab4cdfc5cfc3ae194c781e5f5078afa5e8f99981d2419d032926349712fb6d021b40b", 0x2d, 0x68447044e920e22f, 0x0, 0x0) write$selinux_user(r0, &(0x7f0000000000)={'system_u:object_r:inetd_exec_t:s0', 0x20, "73b90000fffe647500d8a3b0c5f65ad276ad7e23a669a728f70c85ba6334b32567692729107fcb313f14433f2ba7db4b84a09437fc36ec07a96c70e86ae27778adaf53da285284e7fa29dc2827a96d09350be959826a0e151d80dcde"}, 0xfffffd5f) 2018/03/27 23:21:21 executing program 2: r0 = syz_open_dev$vcsa(&(0x7f0000000100)='/dev/vcsa#\x00', 0xfffffffffffffffd, 0x181042) ioctl$DRM_IOCTL_VERSION(r0, 0xc0246400, &(0x7f0000000580)={0x5, 0x8, 0x6, 0x6e, &(0x7f0000000340)=""/110, 0x6e, &(0x7f0000000400)=""/110, 0xcd, &(0x7f0000000480)=""/205}) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_procfs(0x0, &(0x7f00000003c0)='net/arp\x00') pread64(r2, &(0x7f0000000040)=""/8, 0x8, 0x20000) process_vm_readv(0x0, &(0x7f0000000080)=[{&(0x7f0000000140)=""/255, 0xff}], 0x1, &(0x7f0000002440)=[{&(0x7f0000004480)=""/4096, 0x1000}], 0x1, 0x0) poll(&(0x7f0000001440)=[{r0}], 0x1, 0x400000) open_by_handle_at(r1, &(0x7f0000000240)={0x100, 0x0, "7b6f48a2cc85d3f182c04027cf87174b576c7cbcf9e4a9c04035a0598dc4118ed364592c1837b1ba5c3024eeb23727f28ddafd6a39f1e0989bd1de7be2e45276469feaeeadd7e2ed59fccee32b837daa1d89f08035b37b022085fe304467541a63486cd5152b610328e972580114c649cca1a8e9eaa9086bb3e9d938907a359396242a1de8fb8bdffff510dfd4bdf9073f64642615a122c4528372837ee2277ee7d2ca7a8b5431e1207371909ab75b6032b1bad9c003bbc67740754942aad4213d2af1698e64a56bb2f2cff8af042f55e0dbacf95126579deb33281e23e251a69c2cc41166cd679c03398e73bcdeae08ec791cbac3ae31c5"}, 0x8100) writev(r0, &(0x7f0000000080), 0x200000000000003a) ioctl$sock_ipx_SIOCIPXCFGDATA(r2, 0x89e2, &(0x7f00000000c0)) 2018/03/27 23:21:21 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000072fee)='/dev/input/event#\x00', 0x0, 0x2) write$evdev(r0, &(0x7f0000057fa0)=[{{}, 0x0, 0x2000000000002}, {{0x77359400}}], 0x30) ioctl$EVIOCSCLOCKID(r0, 0x400445a0, &(0x7f0000734ffc)=0x1) getsockname(0xffffffffffffffff, &(0x7f0000000040)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast1}}}, &(0x7f00000000c0)=0x80) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000000580)=@broute={'broute\x00', 0x20, 0x4, 0x42c, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000140], 0x0, &(0x7f0000000100), &(0x7f0000000140)=[{0x0, '\x00', 0x0, 0xfffffffffffffffc, 0x1, [{{{0x13, 0x26, 0x89f7, 'rose0\x00', 'ip6gre0\x00', 'nr0\x00', 'teql0\x00', @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0xff, 0xff, 0x0, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0xff, 0xff, 0x0, 0xff, 0xff, 0xff], 0x70, 0xc0, 0xf0}, [@common=@NFQUEUE0={'NFQUEUE\x00', 0x4, {{0x2}}}, @common=@AUDIT={'AUDIT\x00', 0x4, {{0x2}}}]}, @common=@dnat={'dnat\x00', 0xc, {{@empty, 0xfffffffffffffffc}}}}]}, {0x0, '\x00', 0x1, 0xfffffffffffffffc, 0x2, [{{{0x19, 0x36, 0x1, 'bridge0\x00', 'syzkaller0\x00', 'ip6gretap0\x00', 'bcsf0\x00', @random="35430f56244e", [0xff, 0x0, 0x0, 0xff, 0xff, 0xff], @random="cf49e4819fb7", [0x0, 0x0, 0x0, 0xff, 0xff], 0x98, 0x98, 0xc0, [@state={'state\x00', 0x4, {{0x3}}}]}}, @common=@redirect={'redirect\x00', 0x4, {{0xffffffffffffffff}}}}, {{{0x5, 0x22, 0x0, 'bpq0\x00', 'bcsf0\x00', 'ip6gre0\x00', 'bridge0\x00', @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0xff, 0x0, 0x0, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0x70, 0xe0, 0x108}, [@common=@log={'log\x00', 0x24, {{0xfffffffffffffe01, "1a4889369cbc713bf99a2038a074664eef6de4a598717c834bccf950a37a", 0x4}}}, @common=@AUDIT={'AUDIT\x00', 0x4, {{0x3}}}]}, @common=@CLASSIFY={'CLASSIFY\x00', 0x4, {{0x7}}}}]}, {0x0, '\x00', 0x3, 0xfffffffffffffffe, 0x1, [{{{0x11, 0x4, 0x0, 'ipddp0\x00', 'ip6gretap0\x00', 'lo\x00', 'ip6gre0\x00', @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x14}, [0xff, 0xff, 0xff, 0x0, 0xff, 0x366e746a2a8f00aa], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0xff, 0xff, 0x0, 0xff, 0x0, 0xff], 0x70, 0xa0, 0xe4}, [@common=@dnat={'dnat\x00', 0xc, {{@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}}}]}, @common=@ERROR={'ERROR\x00', 0x20, {"8e8768d8f5c2907e74f437509a2facf5162fccb494a2d41924f40c3e4a79"}}}]}]}, 0x47c) 2018/03/27 23:21:21 executing program 4: r0 = syz_open_dev$sndpcmp(&(0x7f0000000180)='/dev/snd/pcmC#D#p\x00', 0x8, 0x10000) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f00000001c0)={0x0, 0x2a, "600746d7ae09333e5682b92fba33dfe86e0f14993217310bc4c30129f69ca06bb680c911a5971746cedb"}, &(0x7f0000000200)=0x1) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000240)={r1, 0x5c, "7ecf31a491c00269eb3e51d4ba8637e0a6f0763e85a4b509d94af2705c02cc7be2b35be681b0ff253f6888d4d1eb7750d71c305f592a79f5aeee70a6641b0432f6e255acf83148a8ea1e1a05968bb7cf3eaa7df2ecc7a04472668948"}, &(0x7f00000002c0)=0x64) r2 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, &(0x7f0000000080)='r', 0x1, 0xfffffffffffffffb) keyctl$unlink(0x9, r2, 0xfffffffffffffffb) 2018/03/27 23:21:21 executing program 0: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndpcmc(&(0x7f0000000080)='/dev/snd/pcmC#D#c\x00', 0x1, 0x10d042) setsockopt$l2tp_PPPOL2TP_SO_LNSMODE(r1, 0x111, 0x4, 0x0, 0x4) openat$vsock(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/vhost-vsock\x00', 0x2, 0x0) clock_gettime(0x0, &(0x7f00000002c0)={0x0, 0x0}) timerfd_settime(r1, 0x1, &(0x7f0000000300)={{0x77359400}, {r2, r3+10000000}}, &(0x7f0000000340)) ioctl$EVIOCGUNIQ(r1, 0x80404508, &(0x7f00000000c0)=""/251) capset(&(0x7f000079c000)={0x19980330}, &(0x7f0000cc7fe8)) r4 = syz_open_procfs(0x0, &(0x7f0000000200)='map_files\x00') r5 = getpgrp(0x0) r6 = getpgid(0x0) kcmp(r5, r6, 0x6, r4, r0) ioctl$SIOCGIFMTU(r4, 0x8921, &(0x7f0000000040)) setsockopt$EBT_SO_SET_COUNTERS(r1, 0x0, 0x81, &(0x7f0000000240)={'filter\x00', 0x3, [{}, {}, {}]}, 0x58) fsetxattr(r4, &(0x7f0000000000)=@known='com.apple.system.Security\x00', &(0x7f0000a7a000)="656d3073656c66a673656c696e757800", 0x10, 0x0) 2018/03/27 23:21:21 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = syz_open_dev$dspn(&(0x7f0000000140)='/dev/dsp#\x00', 0x6, 0x2) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000180)={0x0, @in6={{0xa, 0x4e22, 0xff, @empty, 0x101}}}, &(0x7f0000000240)=0x84) setsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000280)=@assoc_value={r2, 0x3ff}, 0x8) writev(r0, &(0x7f0000ed4ff0)=[{&(0x7f0000000080)="390000001100094701bb61e1c32400ff070000000200000045ef0d0008009b0019001a000f0090001e488a000006000d000500000000000000", 0x39}], 0x1) r3 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r3, 0x800443d3, &(0x7f0000000100)={{0xffffffffffff0001, 0x0, 0x200, 0x20, 0x5, 0x10000}, 0x1, 0x5, 0x9}) getsockopt$netrom_NETROM_T2(r3, 0x103, 0x2, &(0x7f0000000300)=0x6, &(0x7f0000000340)=0x4) ioctl$VHOST_GET_VRING_ENDIAN(r1, 0x4008af14, &(0x7f00000002c0)={0x3, 0x6cd}) r4 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x40800, 0x0) setsockopt$IP_VS_SO_SET_ZERO(r4, 0x0, 0x48f, &(0x7f0000000040)={0x32, @loopback=0x7f000001, 0x4e21, 0x2, 'lblc\x00', 0xcbcd14fed7e12493, 0x96d, 0x30}, 0x2c) 2018/03/27 23:21:21 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'xcbc(aes)\x00'}, 0x58) listen(r0, 0x1) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000400)="d556b6c5820faeb895298992ea54d60004002c5b534c90c2", 0x18) r1 = accept4(r0, 0x0, &(0x7f0000000080), 0x0) sendmsg$IPVS_CMD_SET_CONFIG(r1, &(0x7f0000003d80)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000003d40)={&(0x7f00000002c0)=ANY=[@ANYBLOB="3e4885a29544be9eb1f84d645dc4c2025d0c00694f0e845a3cf939a47a2519f97dbc4458be3471d77b22f659289a1a8491e4421662a3bbbef11b2b4745579a706e97905b66e016c700bdb48238caea3578a94900cf8c8a911965fcb3fc46349a8cd4ddec86c737260a9852aec781a513caf060b75f7dc6f23d419f9347262ef7fb3bd7a3f4048047929635e8da6280f0b0331e0939d6960289abe5fdb638da253d01fd187ae98ba2feaf0d462fa45123e3030cac8370811f37e15e4f64b000000000"], 0x1}, 0x1}, 0x0) ioctl$sock_bt_cmtp_CMTPCONNDEL(r1, 0x400443c9, &(0x7f0000000100)={{0x8000, 0x2, 0x4, 0x8000, 0x0, 0x20}, 0x9e}) ioctl$sock_inet_SIOCGARP(r1, 0x8954, &(0x7f0000000140)={{0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}, {0x1, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x68, {0x2, 0x4e23}, 'irlan0\x00'}) r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/sys/net/ipv4/vs/sync_version\x00', 0x2, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffff9c, 0xc010640b, &(0x7f0000000200)={0x0, 0x0, 0x9}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000000240)={0x0, 0x80000}) ioctl$DRM_IOCTL_GEM_OPEN(r2, 0xc010640b, &(0x7f0000000280)={r3, r4, 0x9}) listen(r1, 0xff) 2018/03/27 23:21:21 executing program 3: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket(0x1b, 0x1, 0x6) setsockopt$netrom_NETROM_T2(r1, 0x103, 0x2, &(0x7f0000000040)=0x5, 0x4) fdatasync(r0) r2 = syz_open_dev$evdev(&(0x7f0000072fee)='/dev/input/event#\x00', 0x0, 0x2) write$evdev(r2, &(0x7f0000057fa0)=[{{}, 0x0, 0x2000000000002}, {{0x77359400}}], 0x30) ioctl$EVIOCSCLOCKID(r2, 0x400445a0, &(0x7f0000734ffc)=0x1) 2018/03/27 23:21:21 executing program 2: r0 = socket$can_raw(0x1d, 0x3, 0x1) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000002000)={'vcan0\x00', 0x0}) bind$can_raw(r0, &(0x7f0000000ff0)={0x1d, r1}, 0x10) close(r0) 2018/03/27 23:21:21 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000b9bff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) r1 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x1, 0x800) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f00000000c0), &(0x7f0000000100)=0x4) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000240)={0x0, 0xffffffff, 0x401, 0x4}, &(0x7f0000000280)=0x10) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f00000002c0)={r2, @in={{0x2, 0x4e23, @multicast1=0xe0000001}}, 0x1, 0x81}, 0x88) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='dctcp\x00', 0x6) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f00000001c0)={0x7, {0x2, 0x4e21, @multicast1=0xe0000001}, {0x2, 0x4e21}, {0x2, 0x4e23, @multicast1=0xe0000001}, 0x100, 0x4, 0x6, 0x4, 0xb7, 0x0, 0x0, 0x2, 0x20}) sendto$inet(r0, &(0x7f0000fa0fff), 0xffffffffffffffbb, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) getsockopt$inet_tcp_buf(r1, 0x6, 0x14, &(0x7f0000000400)=""/188, &(0x7f00000004c0)=0xfffffffffffffee6) setsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f0000000140)=0x1, 0x4) r3 = open(&(0x7f0000000040)='./file0\x00', 0x101000, 0x28) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r3, 0xc0045540, &(0x7f0000000180)=0x100) readahead(r0, 0x2, 0x1) 2018/03/27 23:21:21 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'xcbc(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000400), 0x0) r1 = dup3(r0, r0, 0x80000) ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r1, 0x800443d3, &(0x7f0000001400)={{0x2, 0x81, 0x320, 0x9, 0x100000001, 0x8}, 0x10001, 0x7ff, 0x3}) 2018/03/27 23:21:21 executing program 2: r0 = socket(0x11, 0x100000802, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000007ff0)={&(0x7f0000007ff8)='./file0\x00'}, 0x10) r1 = syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x2) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000300)={"6966623000faffffffffffffff00", 0x4001}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'ifb0\x00', 0xa201}) io_setup(0x469, &(0x7f0000000180)=0x0) io_submit(r2, 0x1, &(0x7f00000016c0)=[&(0x7f0000001380)={0x0, 0x0, 0x0, 0x1, 0x0, r1, &(0x7f0000000040)="a6bc1ed9", 0x132}]) socket$inet6_tcp(0xa, 0x1, 0x0) 2018/03/27 23:21:21 executing program 1: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x40a000, 0x0) ioctl$KVM_PPC_GET_SMMU_INFO(r0, 0x8250aea6, &(0x7f00000000c0)=""/149) r1 = socket$alg(0x26, 0x5, 0x0) write$fuse(r0, &(0x7f0000000180)={0x20, 0x1, 0x8, @fuse_ioctl_out={0x3ff, 0x101, 0x47b3, 0x8000}}, 0x20) bind$alg(r1, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'xcbc(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000400), 0x0) ioctl$EVIOCGBITSND(r0, 0x80404532, &(0x7f00000001c0)=""/220) 2018/03/27 23:21:21 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) listen(r0, 0x43) r1 = perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000040)=0xcc8, 0x4) fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f0000000080)=0x5) dup3(r1, r0, 0x0) 2018/03/27 23:21:21 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f00000000c0)=0x0) r2 = geteuid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000100)={0x0, 0x0, 0x0}, &(0x7f0000000140)=0xc) setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000180)={r1, r2, r3}, 0xc) bind$alg(r0, &(0x7f00006cdfa8)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_sha512\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00004f7000), 0x0) io_setup(0x0, &(0x7f0000000000)) r4 = fcntl$dupfd(r0, 0x0, r0) getsockopt$packet_buf(r4, 0x107, 0x2, &(0x7f0000000040)=""/46, &(0x7f0000000080)=0x2e) ioctl$TUNDETACHFILTER(r4, 0x400854d6, 0x0) dup(r0) r5 = accept4$alg(r0, 0x0, 0x0, 0x0) io_setup(0x400010000000402, &(0x7f0000000280)=0x0) io_submit(r6, 0x1, &(0x7f000049bfe8)=[&(0x7f00004dbfc0)={0x0, 0x0, 0x0, 0x0, 0x0, r5, &(0x7f0000391000)="83", 0x1}]) 2018/03/27 23:21:21 executing program 5: r0 = syz_open_dev$sndpcmc(&(0x7f0000001fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) ioctl(r0, 0x4142, &(0x7f00000000c0)) preadv(r0, &(0x7f0000000580)=[{&(0x7f0000000000)=""/14, 0xe}, {&(0x7f0000000040)=""/211, 0xd3}, {&(0x7f0000000140)=""/41, 0x29}, {&(0x7f0000000180)=""/224, 0xe0}, {&(0x7f0000000280)=""/137, 0x89}, {&(0x7f0000000340)}, {&(0x7f0000000380)=""/134, 0x86}, {&(0x7f0000000440)=""/194, 0xc2}, {&(0x7f0000000540)=""/35, 0x23}], 0x9, 0x0) 2018/03/27 23:21:21 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000072fee)='/dev/input/event#\x00', 0x0, 0x2) write$evdev(r0, &(0x7f0000057fa0)=[{{}, 0x0, 0x2000000000002}, {{0x77359400}}], 0x30) syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x3, 0x501000) 2018/03/27 23:21:21 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'xcbc(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000008c0)="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", 0xfffffffffffffda3) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x101000, 0x0) ioctl$TCSETAW(r1, 0x5407, &(0x7f00000000c0)={0x8, 0x3, 0xdc, 0x2, 0x7, 0xffffffffffffffcc, 0x200, 0x9, 0x1}) 2018/03/27 23:21:21 executing program 2: r0 = socket(0x2, 0x3, 0x40000000000000ff) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000000)={0x6, 0x0, 0x30, 0x92}, &(0x7f0000000080)=0x10) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000140), &(0x7f00000000c0)=0x8) r1 = dup3(r0, r0, 0x0) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000000180)=r1, 0x4) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000100)='erspan0\x00', 0x992a632d0ed5428c) sendto$inet(r0, &(0x7f0000000000), 0x54, 0x0, &(0x7f0000000040)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) 2018/03/27 23:21:21 executing program 0: syz_emit_ethernet(0x72, &(0x7f0000000080)={@random="cd390b081bf2", @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}, [], {@ipv6={0x86dd, {0x0, 0x6, "fffff3", 0x3c, 0x3a, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@dest_unreach={0x305, 0x0, 0x0, 0x0, [], {0x0, 0x6, "c545f9", 0x0, 0x2f, 0x0, @empty, @mcast1={0xff, 0x1, [], 0x1}, [], "a0a80500000015000000e2dc"}}}}}}}, 0x0) 2018/03/27 23:21:21 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) r1 = socket(0x15, 0x0, 0x1c9) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f00000001c0)='tls\x00', 0x4) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'xcbc(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000400)="d556b6c5820faeb895298992ea54d60004002c5b534c90c2", 0x18) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000200)='/dev/ppp\x00', 0x111000, 0x0) clock_gettime(0x0, &(0x7f0000000240)={0x0, 0x0}) write$sndseq(r2, &(0x7f0000000280)=[{0x2, 0x8, 0x0, 0x10000, @tick=0x5, {0xcd, 0x411e}, {0x100000000, 0x5}, @quote={{0x2, 0x777}, 0x431}}, {0x774, 0x5, 0x8, 0x7fff, @time={0x0, 0x1c9c380}, {0xc01f, 0x2}, {0x1, 0x8}, @note={0xe34, 0xffff, 0x8, 0x4, 0x2}}, {0x101, 0x2136, 0x4, 0x4, @time={r3, r4+10000000}, {0x6, 0xff}, {0x8, 0x1}, @note={0x72, 0x1, 0x400, 0x81, 0x3}}], 0x54) r5 = accept4(r0, 0x0, &(0x7f0000000080), 0x0) sendmsg$IPVS_CMD_SET_CONFIG(r5, &(0x7f0000003d80)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000003d40)={&(0x7f0000000140)=ANY=[@ANYBLOB="52b1477e9e4b2a4faca563c7e1c3ee5bcb56b75cd0679c2d2e902ddde55123a3f8b64a6a7d6b344718c63b18d4e7a21ccc3a6d89187ce9bf9b9bd18d4f76fdce152302e6c891f5a0797993e109514480867386592959d2582604385d380c9c1dab0ef8dc7726ca"], 0x1}, 0x1}, 0x0) syz_open_dev$sndseq(&(0x7f0000000100)='/dev/snd/seq\x00', 0x0, 0x40) 2018/03/27 23:21:21 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000b9bff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) setsockopt$sock_void(r0, 0x1, 0x24, 0x0, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='dctcp\x00', 0x6) sendto$inet(r0, &(0x7f0000fa0fff), 0xffffffffffffffbb, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) getsockopt$inet_tcp_buf(r0, 0x6, 0xb, &(0x7f00000000c0)=""/188, &(0x7f0000000000)=0xbc) 2018/03/27 23:21:21 executing program 0: r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f000067c000)="220000002100070700be0000090007010a00001e0000000000ff040405000c000000", 0x22) socketpair(0x10, 0xa, 0x40, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$KVM_GET_CPUID2(r1, 0xc008ae91, &(0x7f0000000140)=ANY=[@ANYBLOB="0500000000000000000000000000d88b606debba0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f9a93279e50be46c00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"]) 2018/03/27 23:21:21 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000000140)='/dev/usbmon#\x00', 0x7fff, 0x280c0) write$eventfd(r1, &(0x7f0000000180)=0x486106f7, 0x8) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'xcbc(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000400)="d556b6c5820faeb895298992ea54d60004002c5b534c90c2", 0x18) r2 = getpid() sched_setattr(r2, &(0x7f0000000100)={0x30, 0x5, 0x0, 0xb63, 0x0, 0x8001, 0x7f, 0x8}, 0x0) r3 = accept4(r0, 0x0, &(0x7f0000000080), 0x0) sendmsg$IPVS_CMD_SET_CONFIG(r3, &(0x7f0000003d80)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000003d40)={&(0x7f0000000200)=ANY=[@ANYBLOB="03fccd0b2a33550d70"], 0x1}, 0x1}, 0x0) setsockopt$inet_int(r3, 0x0, 0x32, &(0x7f00000001c0)=0x5d7, 0x4) 2018/03/27 23:21:21 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000b6dfc8)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000040)=ANY=[@ANYBLOB="020300031300000000c3f8486baf9cfd6e70aaba000000000000000500060000000000b20a004e200000000000000000000000000000ffff0000000000000100000000000500090000008a000a004e20b6d502992c8b73f6000000000000000000000000000000000000000000000000000000000200010000080000f2ffff0a0000000005000500000000000a004e2000000000ff0200000000000000000000000000"], 0x98}, 0x1}, 0x0) 2018/03/27 23:21:21 executing program 1: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000140)='/dev/cuse\x00', 0x10001, 0x0) futimesat(r0, &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)={{0x77359400}, {0x77359400}}) setsockopt$sock_int(r0, 0x1, 0x2c, &(0x7f0000000240)=0x6, 0x4) r1 = socket$alg(0x26, 0x5, 0x0) ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f0000000200)=@generic={0x0, 0xfffffffffffffffc, 0x1000}) bind$alg(r1, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'xcbc(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000080)="924f81b33d57f7a73ae951f61381dbbb02dea35712ae53d7b5d8c6dd97aa44c1db36dbfccc84e238a485ee19f334e69805e243e315fcdeb584cb9db4263828da83fc5f5b726b660cdeaa8ad5ed2a4fa44bf274a99c8f68beb383ae09ccd964df4594ce52f03c80547e70211e7d4e72f9232359838f5459c5293c40e77ee2bd39cc85d04d90332110048e330f4400000000000000000000", 0x424) 2018/03/27 23:21:21 executing program 3: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = dup3(r0, r0, 0x80000) getsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000000040), &(0x7f0000000080)=0xb) connect$llc(r1, &(0x7f00000000c0)={0x1a, 0x312, 0xffffffff, 0x3, 0x7, 0x80, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}}, 0x10) r2 = syz_open_dev$evdev(&(0x7f0000072fee)='/dev/input/event#\x00', 0x0, 0x2) write$evdev(r2, &(0x7f0000057fa0)=[{{}, 0x0, 0x2000000000002}, {{0x77359400}}], 0x30) ioctl$EVIOCSCLOCKID(r2, 0x400445a0, &(0x7f0000734ffc)=0x1) 2018/03/27 23:21:21 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000b9bff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000000040)=[@in={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e24, @broadcast=0xffffffff}, @in={0x2, 0x4e23, @loopback=0x7f000001}, @in={0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, @in6={0xa, 0x4e24, 0x8, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x16}}, 0x1}, @in={0x2, 0x4e22, @loopback=0x7f000001}, @in={0x2}, @in={0x2, 0x4e21, @broadcast=0xffffffff}, @in={0x2, 0x4e20, @multicast2=0xe0000002}], 0x9c) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='highspeed\x00', 0xa) sendto$inet(r0, &(0x7f0000000180)="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", 0x118, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) socket$inet_sctp(0x2, 0x5, 0x84) 2018/03/27 23:21:21 executing program 4: r0 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000040)={'ip6tnl0\x00', &(0x7f0000000000)=ANY=[@ANYBLOB="4901000000000000000000000000000040000000000000060000000000000100008000000000000000000000"]}) setsockopt$inet_mreq(r0, 0x0, 0x20, &(0x7f0000000080)={@loopback=0x7f000001, @multicast1=0xe0000001}, 0x8) 2018/03/27 23:21:21 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'xcbc(aes)\x00'}, 0x58) r1 = syz_open_dev$usbmon(&(0x7f0000000100)='/dev/usbmon#\x00', 0x8, 0x78e3f5cc9d3dd664) setsockopt$netrom_NETROM_IDLE(r1, 0x103, 0x7, &(0x7f0000000140)=0x7ff, 0x4) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000180)="d556b6c5820faeb895298992ea54d60004002c5b534c90c250350f168d3631a9d96007e521018f86d835c369ddcf", 0x2e) r2 = accept4(r0, 0x0, &(0x7f0000000080), 0x0) sendmsg$IPVS_CMD_SET_CONFIG(r2, &(0x7f0000003d80)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000003d40)={&(0x7f0000003e80)=ANY=[@ANYBLOB], 0x1}, 0x1}, 0x0) 2018/03/27 23:21:21 executing program 2: add_key(&(0x7f0000004ff8)='keyring\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a}, &(0x7f0000000000)='.', 0x1, 0x0) r0 = syz_open_dev$adsp(&(0x7f00000000c0)='/dev/adsp#\x00', 0x0, 0x200000) ioctl$VT_GETSTATE(r0, 0x5603, &(0x7f0000000100)={0x81, 0x9, 0xfffffffffffffff8}) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x130) ioctl$sock_SIOCBRDELBR(r1, 0x89a1, &(0x7f0000000080)='ifb0\x00') 2018/03/27 23:21:21 executing program 0: clone(0x0, &(0x7f0000b85fff), &(0x7f0000008000), &(0x7f0000000ffc), &(0x7f0000000000)) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x200002, 0x0) ioctl$KVM_HAS_DEVICE_ATTR(r0, 0x4018aee3, &(0x7f0000000080)={0x0, 0x8, 0x83a, &(0x7f0000000040)}) prctl$intptr(0x24, 0xf90) 2018/03/27 23:21:21 executing program 3: syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x10001, 0x200000) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000000080)='/dev/input/event#\x00', 0x0, 0x2) mmap(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x1, 0x10, r0, 0x0) write$evdev(r0, &(0x7f0000057fa0)=[{{}, 0x0, 0x2000000000002, 0x1}, {{0x77359400}}], 0x20) ioctl$EVIOCSCLOCKID(r0, 0x400445a0, &(0x7f0000734ffc)=0x1) r1 = syz_open_dev$sndmidi(&(0x7f00000000c0)='/dev/snd/midiC#D#\x00', 0x9, 0x0) ioctl$TIOCSLCKTRMIOS(r1, 0x5457, &(0x7f0000000100)) 2018/03/27 23:21:21 executing program 5: r0 = syz_open_dev$mice(&(0x7f0000000080)='/dev/input/mice\x00', 0x0, 0x20000) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f00000000c0)=0x3f, 0x4) r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000100)=@assoc_value={0x0}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000180)={r2, 0x100}, &(0x7f00000001c0)=0x8) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$rdma_cm(r1, &(0x7f0000005b40)=ANY=[@ANYBLOB="0e000000000000fa", @ANYPTR64=&(0x7f0000002e00)=ANY=[@ANYBLOB="04000002"], @ANYRES32=0xffffffff, @ANYBLOB="000000000200000000000000"], 0xfffffffffffffe27) ioctl$DRM_IOCTL_SET_UNIQUE(r0, 0x40086410, &(0x7f0000000280)={0x70, &(0x7f0000000200)="aa2074541aeba624e56bd3f117d8852b6aaf86c95d42b4bb23d530ee776f8e9d4bfd40a5588f552df070b2502bea5196aed40848d882175f6d120d45d1496b78ed65a7088b3d9a8ec44a2b97c2fc65443e3382999a4f374481230752c91b7f30a68e6928422030cfad6055b7a62346aa"}) 2018/03/27 23:21:21 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'xcbc(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000400), 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000080)=0x400, 0x4) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/sys/net/ipv4/vs/sync_retries\x00', 0x2, 0x0) ioctl$sock_inet_SIOCGARP(r1, 0x8954, &(0x7f0000000100)={{0x2, 0x4e23}, {0x307}, 0x52, {0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x11}}, 'syzkaller1\x00'}) 2018/03/27 23:21:21 executing program 2: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00003de000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0xaf01, &(0x7f00001e3000)=0xfffffffffffffffd) r1 = eventfd(0x0) r2 = epoll_create(0x45) ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f0000000000)={0x0, r1}) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000000000)) write$eventfd(r1, &(0x7f0000f43000), 0x8) 2018/03/27 23:21:21 executing program 4: mmap(&(0x7f0000000000/0xf9a000)=nil, 0xf9a000, 0x0, 0x10, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80005, 0x40) setsockopt(r0, 0x0, 0x14, &(0x7f0000e64ff7), 0x0) getsockopt$inet6_dccp_int(r0, 0x21, 0x1, &(0x7f0000000000), &(0x7f0000000040)=0x4) getgid() 2018/03/27 23:21:21 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-twofish-3way\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000400), 0x0) r1 = dup2(r0, r0) ioctl$KDSIGACCEPT(r1, 0x4b4e, 0x32) 2018/03/27 23:21:21 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000b9bff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='dctcp\x00', 0x6) setsockopt$IP_VS_SO_SET_ADDDEST(r0, 0x0, 0x487, &(0x7f0000000280)={{0x0, @local={0xac, 0x14, 0x14, 0xaa}, 0x4e23, 0x1, 'wrr\x00', 0x4, 0x718f, 0x6e}, {@multicast1=0xe0000001, 0x4e21, 0x4, 0x6, 0x4, 0x3}}, 0x44) sendto$inet(r0, &(0x7f0000fa0fff), 0xffffffffffffffbb, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x8000, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000300)=ANY=[@ANYBLOB="b2a593ad6f9f954c88194d67cfd96a8c754366ffe6c77f558969709346b61897d3a5f5c4e86798fa04cca3f4", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f00000001c0)=0x20) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000200)={0x8000, 0x0, 0x8, 0x24, r2}, 0x10) getsockopt$inet_tcp_buf(r0, 0x6, 0xb, &(0x7f00000000c0)=""/188, &(0x7f0000000000)=0xbc) setsockopt$IP_VS_SO_SET_TIMEOUT(r0, 0x0, 0x48a, &(0x7f0000000240)={0xcc67, 0x1, 0xfffffffffffffff9}, 0xc) 2018/03/27 23:21:21 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'xcbc(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000400)="d556b6c5820faeb895298992ea54d60004002c5b534c90c2", 0x18) r1 = accept4(r0, 0x0, &(0x7f0000000080), 0x0) sendmsg$IPVS_CMD_SET_CONFIG(r1, &(0x7f0000003d80)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000003d40)={&(0x7f0000000100)=ANY=[@ANYBLOB="6063f0c1d58141eef8cc57545bc14dbbb47370d3489b672a70b71f36d90d4cdf97f3e14fc71bae46710f28bfda36c7acd5154212ff822d5e01ad02bc3d7f63846f0a2006cd76ddb521d62252fde209e5887fb84f23b5b9dc37d6a35b572d841ba263e5add84ec3960a"], 0x1}, 0x1}, 0x0) 2018/03/27 23:21:21 executing program 0: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000044ff8)={0xffffffffffffffff, 0xffffffffffffffff}) bind$unix(r1, &(0x7f0000000000)=@file={0x1, './file0\x00'}, 0xa) r2 = accept4$bt_l2cap(0xffffffffffffffff, &(0x7f0000000080), &(0x7f00000000c0)=0xe, 0x80800) getsockopt$bt_BT_SNDMTU(r2, 0x112, 0xc, &(0x7f0000000100)=0xb691, &(0x7f0000000140)=0x2) connect$unix(r0, &(0x7f00000bc000)=@abs, 0x8) setsockopt$sock_timeval(r1, 0x1, 0x15, &(0x7f0000000000)={0x0, 0x2710}, 0x10) sendmmsg$unix(r1, &(0x7f00000bd000), 0x80, 0x0) connect$unix(r0, &(0x7f00003de000)=@file={0x1, './file0\x00'}, 0xa) dup3(r1, r0, 0x0) 2018/03/27 23:21:21 executing program 3: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$evdev(&(0x7f0000072fee)='/dev/input/event#\x00', 0x0, 0x2) write$evdev(r1, &(0x7f0000057fa0)=[{{}, 0x0, 0x2000000000002}, {{0x77359400}}], 0x30) ioctl$EVIOCSCLOCKID(r1, 0x400445a0, &(0x7f0000734ffc)=0x1) r2 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x800) ioctl$RNDADDENTROPY(r2, 0x40085203, &(0x7f0000000080)={0x81, 0x24, "97718d6ed6d439cbe1135d96d736b8469bc0fb10c5496417a24a9a648c254a808f5583a1"}) dup(r0) 2018/03/27 23:21:21 executing program 5: r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ion\x00', 0x0, 0x0) fdatasync(r0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl(r0, 0xc0184908, &(0x7f0000002000)) 2018/03/27 23:21:21 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x4) write(r0, &(0x7f0000000000)="290000001400070002ffffffea08e0eb010010e2dfa4478b775b226dc539050fc544858d3600000000", 0x29) r1 = syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0x9, 0x400000) ioctl$KVM_GET_PIT(r1, 0xc048ae65, &(0x7f0000000080)) 2018/03/27 23:21:21 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'xcbc(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000400)="d556b6c5820faeb895298992ea54d60004002c5b534c90c2", 0x18) recvmmsg(r0, &(0x7f0000003680)=[{{&(0x7f0000000100)=@l2, 0x80, &(0x7f0000000340)=[{&(0x7f0000000440)=""/4096, 0x1000}, {&(0x7f0000000180)=""/96, 0x60}, {&(0x7f0000000200)=""/122, 0x7a}, {&(0x7f0000000280)=""/146, 0x92}], 0x4, 0x0, 0x0, 0x2}, 0x100000000}, {{&(0x7f0000000380)=@ipx, 0x80, &(0x7f0000001880)=[{&(0x7f0000001440)=""/248, 0xf8}, {&(0x7f0000001540)}, {&(0x7f0000001580)=""/233, 0xe9}, {&(0x7f0000001680)=""/115, 0x73}, {&(0x7f0000001700)=""/241, 0xf1}, {&(0x7f0000001800)=""/75, 0x4b}], 0x6, 0x0, 0x0, 0x1}, 0xfffffffffffffffb}, {{0x0, 0x0, &(0x7f0000001ac0)=[{&(0x7f00000018c0)=""/106, 0x6a}, {&(0x7f0000001940)=""/28, 0x1c}, {&(0x7f0000001980)=""/116, 0x74}, {&(0x7f0000001a00)=""/135, 0x87}], 0x4, &(0x7f0000001b00)=""/179, 0xb3, 0x80}, 0x5}, {{&(0x7f0000001bc0)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, 0x80, &(0x7f00000020c0)=[{&(0x7f0000001c40)=""/41, 0x29}, {&(0x7f0000001c80)=""/169, 0xa9}, {&(0x7f0000001d40)=""/90, 0x5a}, {&(0x7f0000001dc0)=""/222, 0xde}, {&(0x7f0000001ec0)=""/44, 0x2c}, {&(0x7f0000001f00)=""/104, 0x68}, {&(0x7f0000001f80)=""/148, 0x94}, {&(0x7f0000002040)=""/10, 0xa}, {&(0x7f0000002080)=""/51, 0x33}], 0x9, &(0x7f0000002140), 0x0, 0x8}, 0xa1}, {{&(0x7f0000002180)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @ipv4}}}, 0x80, &(0x7f00000027c0)=[{&(0x7f0000002200)=""/220, 0xdc}, {&(0x7f0000002300)=""/63, 0x3f}, {&(0x7f0000002340)=""/254, 0xfe}, {&(0x7f0000002440)=""/137, 0x89}, {&(0x7f0000002500)=""/130, 0x82}, {&(0x7f00000025c0)=""/34, 0x22}, {&(0x7f0000002600)=""/128, 0x80}, {&(0x7f0000002680)=""/202, 0xca}, {&(0x7f0000002780)}], 0x9, 0x0, 0x0, 0x4}, 0x75}, {{0x0, 0x0, &(0x7f00000028c0)=[{&(0x7f0000002840)=""/75, 0x4b}], 0x1, &(0x7f0000002900)=""/120, 0x78, 0x2}, 0x8}, {{&(0x7f0000002980)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, 0x80, &(0x7f0000002fc0)=[{&(0x7f0000002a00)=""/197, 0xc5}, {&(0x7f0000002b00)=""/142, 0x8e}, {&(0x7f0000002bc0)=""/176, 0xb0}, {&(0x7f0000002c80)=""/4, 0x4}, {&(0x7f0000002cc0)}, {&(0x7f0000002d00)=""/91, 0x5b}, {&(0x7f0000002d80)=""/183, 0xb7}, {&(0x7f0000002e40)=""/115, 0x73}, {&(0x7f0000002ec0)=""/236, 0xec}], 0x9, &(0x7f0000003040)=""/206, 0xce, 0x9}, 0x6}, {{&(0x7f0000003140)=@vsock={0x0, 0x0, 0x0, @my}, 0x80, &(0x7f0000003200)=[{&(0x7f00000031c0)=""/32, 0x20}, {&(0x7f0000003dc0)=""/4096, 0x1000}], 0x2, &(0x7f0000003240)=""/74, 0x4a, 0x81}, 0x101c0000}, {{0x0, 0x0, &(0x7f0000003580)=[{&(0x7f00000032c0)=""/52, 0x34}, {&(0x7f0000003300)=""/56, 0x38}, {&(0x7f0000003340)=""/143, 0x8f}, {&(0x7f0000003400)=""/211, 0xd3}, {&(0x7f0000003500)=""/42, 0x2a}, {&(0x7f0000003540)=""/61, 0x3d}], 0x6, &(0x7f00000035c0)=""/148, 0x94, 0x2}, 0x3}], 0x9, 0x1, &(0x7f00000037c0)) r2 = accept4(r0, 0x0, &(0x7f0000000080), 0x0) sendmsg$IPVS_CMD_SET_CONFIG(r2, &(0x7f0000003d80)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000003d40)={&(0x7f0000003e80)=ANY=[@ANYBLOB], 0x1}, 0x1}, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x73, &(0x7f0000001540)={0x0, 0x8, 0x0, 0x8, 0x3939}, &(0x7f0000002140)=0x18) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000002780)=@assoc_id=r3, &(0x7f0000002cc0)=0x4) [ 104.900390] IPVS: set_ctl: invalid protocol: 0 172.20.20.170:20003 wrr 2018/03/27 23:21:21 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000001c0)={0x26, 'hash\x00', 0x0, 0x0, 'xcbc(aes)\x00'}, 0xfd63) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000400), 0x0) r1 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x4, 0x240000) socket$alg(0x26, 0x5, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000040)={0x0, 0x0, 0x401, 0x100000000, 0x1, 0x4}, &(0x7f0000000140)=0x14) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000240)={r2, 0x9e, "6b62f6e97ac3837943af1d96ef1f252ca0884319e9c8dcd5e683b56ee92d2408c6986cc7757d68ff9462e249a28056aa6ee52850c5517067b6e5dab1b78fbfc45cad2b968503489ccaf8364530913595cc164882546f22ae1d365c6e404fbb6861fb47863cc716647b2b3b4d4ba4869f49b87b91444ebe54effc8874f6fdb6b6a1c97a90b0380cc02f20d21b6c82e501f900e72c2dade6d67e6f55f94858"}, &(0x7f0000000180)=0xa6) r3 = syz_open_dev$mice(&(0x7f0000000080)='/dev/input/mice\x00', 0x0, 0x440041) sendfile64(r0, r1, &(0x7f0000000300), 0xfafa) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f00000000c0)={0x0}) ioctl$DRM_IOCTL_RM_CTX(r3, 0xc0086421, &(0x7f0000000100)={r4, 0x2}) 2018/03/27 23:21:21 executing program 4: r0 = socket(0x1e, 0x2, 0x0) bind(r0, &(0x7f0000d80f80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) r1 = socket(0x1e, 0x2, 0x0) bind(r1, &(0x7f00005d8f80)=@generic={0x1e, "0103000000000000e1ffffffffffffff09a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2030077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) r2 = socket(0x1e, 0x5, 0x0) sendmsg(r2, &(0x7f0000316000)={&(0x7f0000373000)=@generic={0x10000000001e, "010000000000e30000000001af268c573c5bf86c483724d41e14dd6a739eff090000000000000000d79f00000000000000076c3f010039d8f986ff03000000000000e550d5fe32c419d67bcbc7e3ad316a1983000000fc341c1fc75624281e27800ece70b076cf979ac40000bd767e2e7821dfd300981a1565b3b16d7436"}, 0x80, &(0x7f000033c000), 0x0, &(0x7f00002d4000)}, 0x0) recvmmsg(r1, &(0x7f0000004900)=[{{&(0x7f0000000000)=@nfc, 0x80, &(0x7f00000022c0)=[{&(0x7f0000000080)=""/61, 0x3d}, {&(0x7f00000000c0)=""/131, 0x83}, {&(0x7f0000000180)=""/4096, 0x1000}, {&(0x7f0000001180)=""/4096, 0x1000}, {&(0x7f0000002180)=""/15, 0xf}, {&(0x7f00000021c0)=""/128, 0x80}, {&(0x7f0000002240)=""/75, 0x4b}], 0x7, &(0x7f0000002300)=""/4096, 0x1000, 0x6789}, 0x100000000}, {{&(0x7f0000003300)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, 0x80, &(0x7f00000047c0)=[{&(0x7f0000003380)=""/4096, 0x1000}, {&(0x7f0000004380)=""/192, 0xc0}, {&(0x7f0000004440)=""/249, 0xf9}, {&(0x7f0000004540)=""/69, 0x45}, {&(0x7f00000045c0)=""/246, 0xf6}, {&(0x7f00000046c0)=""/217, 0xd9}], 0x6, &(0x7f0000004800)=""/245, 0xf5}, 0x9}], 0x2, 0x40, &(0x7f0000004940)={0x77359400}) 2018/03/27 23:21:21 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'xcbc(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000400)="d556b6c5820faeb895298992ea54d60004002c5b534c90c2", 0x18) r1 = accept4(r0, 0x0, &(0x7f0000000080), 0x0) sendmsg$IPVS_CMD_SET_CONFIG(r1, &(0x7f0000003d80)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000100)={&(0x7f0000000140)=ANY=[@ANYBLOB="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"], 0x1}, 0x1}, 0x0) 2018/03/27 23:21:21 executing program 2: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000001ff0)='/dev/sequencer2\x00', 0x4400, 0x0) r1 = add_key(&(0x7f0000000000)='big_key\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000080)="3b99b4101bed026663885245cd0904e11416ed0b1315147922a4e86814fed6f174f107d77a41b0a18bc12720d69bc9e6aef325a09b0c241617da20c226e535f3c46ea2dc4b61eafa1bbbc4ad928a3a6f5fa9d42b693499ef1ad0a99c164f3b33d22e859b92", 0x65, 0xfffffffffffffffe) keyctl$set_timeout(0xf, r1, 0x101) ioctl$TCSETSF(r0, 0xc074510c, &(0x7f0000003fdc)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81}) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000100)) 2018/03/27 23:21:21 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r0, &(0x7f0000e3eff4)={0x10, 0x0, 0xffffffffffffffff}, 0xc) r1 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r1, &(0x7f0000514ff4)={0x10, 0x0, 0xffffffffffffffff}, 0xc) close(r1) 2018/03/27 23:21:21 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f0000b88ff3)='/dev/snd/seq\x00', 0x0, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000180)='/dev/vcs\x00', 0x40000, 0x0) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r1, 0x84, 0x79, &(0x7f00000002c0)=0x8e1, 0x4) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a45320, &(0x7f0000000200)={{0x8000000000000080}, "706f7274310000004000000000000000000000d600fffffff0000000000000000000eda4000000000000000700", 0xbfffffffffffffff, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x3}) bind$bt_l2cap(r1, &(0x7f0000000000)={0x1f, 0x800000008000, {0x0, 0x1, 0x101, 0x0, 0x9, 0x2}, 0x3, 0xffffffff}, 0xe) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a45320, &(0x7f0000000080)={{0x2, 0xfffffffffffffe01}, 'port0\x00', 0x14, 0x20800, 0xf0e8, 0x4, 0x0, 0x7, 0x7f, 0x0, 0x0, 0x8}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x0, 0x0) 2018/03/27 23:21:21 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000b9bff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='dctcp\x00', 0x6) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000440)='/proc/self/net/pfkey\x00', 0x18c83, 0x0) epoll_create1(0x80000) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000000480)={0x0, 0x0, 0x7fffffff, 0x78f, 0x5, 0x101, 0x5, 0x2, {0x0, @in={{0x2, 0x4e20, @broadcast=0xffffffff}}, 0x3f, 0x9, 0x5, 0x5, 0xe5d}}, &(0x7f0000000540)=0xb0) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000580)={r2, 0xe8c}, 0x8) sendto$inet(r0, &(0x7f0000fa0fff), 0xffffffffffffffbb, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) getsockopt$inet_tcp_buf(r0, 0x6, 0x1c, &(0x7f00000000c0)=""/188, &(0x7f0000000000)=0x351) 2018/03/27 23:21:21 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000072fee)='/dev/input/event#\x00', 0x0, 0x2) write$evdev(r0, &(0x7f0000057fa0)=[{{}, 0x0, 0x2000000000002}, {{0x77359400}}], 0x30) ioctl$EVIOCSCLOCKID(r0, 0x400445a0, &(0x7f0000734ffc)=0x1) io_setup(0x7fffffff, &(0x7f0000000040)=0x0) r2 = syz_open_dev$dmmidi(&(0x7f00000000c0)='/dev/dmmidi#\x00', 0x8, 0x101) io_cancel(r1, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x8, 0x8, r0, &(0x7f0000000080)="ea9db698e8654346acb3d304a7bde3", 0xf, 0x9, 0x0, 0x0, r2}, &(0x7f0000000140)) [ 104.952495] IPVS: set_ctl: invalid protocol: 0 172.20.20.170:20003 wrr 2018/03/27 23:21:21 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000100)='/dev/qat_adf_ctl\x00', 0x800, 0x0) accept4$unix(r1, &(0x7f0000000140)=@abs, &(0x7f00000001c0)=0x6e, 0x80800) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'xcbc(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000400)="d556b6c5820faeb895298992ea54d60004002c5b534c90c2", 0x18) r2 = accept4(r0, 0x0, &(0x7f0000000080), 0x0) sendmsg$IPVS_CMD_SET_CONFIG(r2, &(0x7f0000003d80)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000003d40)={&(0x7f0000000100)=ANY=[]}, 0x1, 0x0, 0x0, 0x3ffffff}, 0x0) sendmmsg(r2, &(0x7f0000000100), 0x0, 0x4000) 2018/03/27 23:21:21 executing program 2: rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000021ff8)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f00000bfff8)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r2, 0x407, 0x0) writev(r2, &(0x7f000000b000)=[{&(0x7f0000066000)="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", 0xfcc}], 0x1) write(r2, &(0x7f0000cde000)="17deb9308365802f7752b4c2a44e41cec9b3ac218d64b762e770fa0590e4a3cabbb601ac18d89180061753ab997d502576ba795e77", 0x35) dup2(r1, r0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)) 2018/03/27 23:21:21 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000000040)=0x1) r1 = open(&(0x7f00000001c0)='./file0\x00', 0x2, 0x29) ioctl$KVM_SET_TSC_KHZ(r1, 0xaea2, 0x3) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r2 = syz_open_pts(r0, 0x0) ioctl$KDSKBSENT(r2, 0x4b49, &(0x7f0000000200)="fcb55f75932389b16a2e5818b47068c3ff9a414ff1753acbcebfa4e681102149295d24bab7a0b0aed1483647512dd849e2ba7ecff3a5") read(r0, &(0x7f0000000280)=""/217, 0xd9) r3 = accept4$nfc_llcp(0xffffffffffffff9c, &(0x7f0000000080), &(0x7f0000000000)=0x58, 0x800) getsockopt$IP_VS_SO_GET_SERVICE(r3, 0x0, 0x483, &(0x7f0000000100), &(0x7f0000000180)=0x60) ioctl$TCXONC(r2, 0x540a, 0x0) 2018/03/27 23:21:21 executing program 5: r0 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x0, 0x0) ioctl(r0, 0x4000000000001276, &(0x7f0000000000)) flistxattr(r0, &(0x7f0000000000)=""/10, 0xa) 2018/03/27 23:21:21 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000240)={0x26, 'hash\x00', 0x0, 0x0, 'xcbc(aes)\x00'}, 0x58) r1 = syz_open_dev$adsp(&(0x7f0000000080)='/dev/adsp#\x00', 0x6, 0x40) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r1, 0x894b, &(0x7f00000000c0)) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000400), 0x0) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r1, 0x408c5333, &(0x7f0000000100)={0x6, 0x7f0000000, 0x2, 'queue0\x00', 0x8}) 2018/03/27 23:21:21 executing program 0: clone(0xf81b8ebd209de9c2, &(0x7f0000000040)="b1f69120c9390a9565f1559163aaaa1b6c80ca5a7677b4e9a6399ae200b5b843002d6f772649d44ca3a7a2623e272b251100a7c758ff5d91caf836c9e1825461e292076f90089d806f45de35f07e6945ab6b60ad130eeeacd25636caacc7124c5d126d0bed5dc48f3be2abd8d1ede0018386aca5b17567403376b9852a902b881a5c6fa186f04d2d5c1f214068fdb58e49c31346c30b5b2195e24cb9a13bbd4f330609b3c5fadaac4df0a455ca02b1fd", &(0x7f000099d000), &(0x7f0000991ffc), &(0x7f0000b28000)) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rfkill\x00', 0x800, 0x0) ioctl$TIOCGWINSZ(r0, 0x5413, &(0x7f0000000000)) setrlimit(0xf, &(0x7f0000000100)={0x1ff, 0xffffffffffffffff}) 2018/03/27 23:21:21 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000b9bff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) getsockopt$ARPT_SO_GET_ENTRIES(r0, 0x0, 0x61, &(0x7f0000000040)={'filter\x00', 0xf28450b5, "6addf1a2efab71"}, &(0x7f0000000180)=0x2b) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='dctcp\x00', 0x6) sendto$inet(r0, &(0x7f0000fa0fff), 0xffffffffffffffbb, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) getsockopt$inet_tcp_buf(r0, 0x6, 0xb, &(0x7f00000000c0)=""/188, &(0x7f0000000000)=0xbc) 2018/03/27 23:21:21 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000072fee)='/dev/input/event#\x00', 0x0, 0x2) remap_file_pages(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x0, 0x7f, 0x0) write$evdev(r0, &(0x7f0000057fa0)=[{{}, 0x0, 0x2000000000002}, {{0x77359400}, 0x0, 0x0, 0x1}], 0x20) ioctl$EVIOCSCLOCKID(r0, 0x400445a0, &(0x7f0000734ffc)=0x1) r1 = syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x400) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r1, 0xc058534f, &(0x7f00000000c0)={{0x8, 0x8}, 0x1, 0xfffffffffffffffa, 0x48b9, {0x3599bd09, 0x5}, 0x81, 0x80000000}) openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) 2018/03/27 23:21:21 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, &(0x7f0000000000)={0x2004}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000080)="baa100b000eef36cba2100ec66b9800000c00f326635001000000f30bad104ecc80080d267d9f8f30f1bb429000f20c06635200000000f22c067f3af", 0x3c}], 0x1, 0x0, &(0x7f0000000100), 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) 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}) r3 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000100)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x2, 0x0) ioctl$VT_RELDISP(r3, 0x5605) ioctl$KVM_SET_VAPIC_ADDR(0xffffffffffffffff, 0x4008ae93, &(0x7f0000000040)=0x4) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/03/27 23:21:21 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'xcbc(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000400)="d556b6c5820faeb895298992ea54d60004002c5b534c90c2", 0x18) r1 = accept4(r0, 0x0, &(0x7f0000000080), 0x0) r2 = syz_open_dev$midi(&(0x7f0000000140)='/dev/midi#\x00', 0x5, 0x68800) getdents(r2, &(0x7f0000000180)=""/2, 0x2) r3 = syz_open_dev$audion(&(0x7f0000000100)='/dev/audio#\x00', 0x5, 0x40) ioctl$PIO_FONTRESET(r3, 0x4b6d, 0x0) sendmsg$IPVS_CMD_SET_CONFIG(r1, &(0x7f0000003d80)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000003d40)={&(0x7f0000003e80)=ANY=[]}, 0x1}, 0x0) 2018/03/27 23:21:21 executing program 5: r0 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'bridge0\x00', 0x0}) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000140)={r1, 0x1, 0xfffffffffffffe83, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xb}}, 0x3) r2 = socket$netlink(0x10, 0x3, 0x15) r3 = syz_open_dev$sndpcmc(&(0x7f0000000180)='/dev/snd/pcmC#D#c\x00', 0x29, 0x139001) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r3, 0x84, 0x16, &(0x7f00000001c0)={0x2, [0x80000000, 0xffffffff]}, 0x8) write(r2, &(0x7f0000000200)="270000001400d0c2eb8c019146050a0011000100f5fe001400000000000000000000004cf70000a89ac3cb0aafbeb77798146f8a704215d6fa998a07aab55fde24858d3752f4a385eb0f0478b01b51b53031737c097c08b4395884ef79628f5d29877e3b2eb30c7d66d0e5de3e5969b186a4682b1d22257627d30e1ccab6026078cb98ffd781eb2338ff309d6819cf574e02016de5436dc30820000000000000000000", 0xc0f27c29f5b7ad20) 2018/03/27 23:21:21 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'xcbc(aes)\x00'}, 0x58) munlockall() setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000140)="ccd79f9c680b0f18d95224511c0ce19b3811574b09774b2bd63c176c4e3c8cb74bd544e9461ec02551a84443f67e77113c9749f4d32d3f57d99236eeb3731ab915dc2b3cdb153700fc9137e686562a6f38270584e7d06ee8e7b2ede7e502cdaf652762312baebd4c837287bbf399713fd738d22a77aa", 0x2e) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000080), 0x4) r1 = dup3(r0, r0, 0x80000) bind$llc(r1, &(0x7f00000000c0)={0x1a, 0x336, 0x80000000, 0x1, 0x2, 0x0, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x10) 2018/03/27 23:21:21 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) link(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00') setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000015000)=0x4, 0x4) listen(r0, 0x0) close(r0) 2018/03/27 23:21:21 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000b9bff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='dctcp\x00', 0x6) sendto$inet(r0, &(0x7f0000fa0fff), 0xffffffffffffffbb, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000040), &(0x7f0000000180)=0xc) getsockopt$inet_tcp_buf(r0, 0x6, 0xb, &(0x7f00000000c0)=""/188, &(0x7f0000000000)=0xbc) 2018/03/27 23:21:21 executing program 4: r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x4, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_LIST(r0, 0xc0485510, &(0x7f0000042000)={0x0, 0x0, 0x0, 0x0, &(0x7f0000cc2000)}) ioctl$SNDRV_CTL_IOCTL_ELEM_REMOVE(r0, 0xc0405519, &(0x7f0000000000)={0x80000000, 0x1, 0x200, 0x8, "5b113952459faabc7a1bdbc879cf6d9748733d21e2bfe774a5925f0339855ea728c7272c76638cdb3655ff51", 0x40}) 2018/03/27 23:21:21 executing program 0: r0 = add_key(&(0x7f0000002000)='logon\x00', &(0x7f0000001000)={0x73, 0x79, 0x7a}, &(0x7f0000001000)="1c989cc9f58ec796be4720e6160291a2fb7c6445e84b8e9e349ead029fe38d5810bf992b5d51f406a51cc339021268aed6f767582af42dbc8ea1110e4353fcf30b20f1f27ed3b44bef6444f8ca6a808e34ded636ef55e151c11b4ef7a5384f4a0ceb885759dfeeca5aaa540de461d2130755897533032f5639c4ba79988a49d63084f2cbed0a84e5e733146f15192fdabd0e3a", 0x93, 0xfffffffffffffffc) keyctl$read(0xb, r0, &(0x7f00009cffb5)=""/82, 0x52) r1 = syz_open_dev$mouse(&(0x7f0000000100)='/dev/input/mouse#\x00', 0x800, 0x200000) ioctl$TIOCOUTQ(r1, 0x5411, &(0x7f0000000040)) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000000080)=0x80000001, 0x4) fcntl$getownex(r1, 0x10, &(0x7f00000000c0)={0x0, 0x0}) fcntl$setown(r1, 0x8, r2) 2018/03/27 23:21:21 executing program 3: prctl$intptr(0x1e, 0xd0e) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$evdev(&(0x7f0000072fee)='/dev/input/event#\x00', 0x0, 0x2) write$evdev(r1, &(0x7f0000057fa0)=[{{}, 0x0, 0x2000000000002}, {{0x77359400}}], 0x30) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000000040)=0x0) socket$bt_cmtp(0x1f, 0x3, 0x5) socket$nl_crypto(0x10, 0x3, 0x15) prlimit64(r2, 0x5, &(0x7f0000000080)={0x7, 0x6}, 0x0) ioctl$EVIOCSCLOCKID(r1, 0x400445a0, &(0x7f0000734ffc)=0x1) r3 = syz_open_dev$sndmidi(&(0x7f0000000200)='/dev/snd/midiC#D#\x00', 0x5, 0x280803) fchmod(r1, 0x2) ioctl$KVM_GET_VCPU_EVENTS(r3, 0x8040ae9f, &(0x7f00000001c0)) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r3, 0x40a45323, &(0x7f0000000100)={{0x2, 0x8}, 'port0\x00', 0x2, 0x80000, 0x80000001, 0x0, 0x3bd, 0xfffffffffffffffa, 0x1, 0x0, 0x3, 0x9}) fallocate(r0, 0x1, 0x4, 0x3f) 2018/03/27 23:21:21 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'xcbc(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000400)="d556b6c5820faeb895298992ea54d60004002c5b534c90c2", 0x18) r1 = accept4(r0, 0x0, &(0x7f0000000080), 0x0) sendmsg$IPVS_CMD_SET_CONFIG(r1, &(0x7f0000003d80)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000003d40)={&(0x7f0000000100)=ANY=[@ANYBLOB="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"], 0x1}, 0x1}, 0x0) 2018/03/27 23:21:21 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'xcbc(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000400), 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/audio\x00', 0x40000, 0x0) syz_extract_tcp_res(&(0x7f00000000c0)={0x41424344, 0x41424344}, 0x3, 0x8a85) syz_extract_tcp_res(&(0x7f0000000100)={0x41424344}, 0x7, 0x7) write$tun(r1, &(0x7f0000000140)={@void, @void, @ipv6={0x0, 0x6, "77e291", 0x2d6, 0x32, 0x3ff, @remote={0xfe, 0x80, [], 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, {[@routing={0x9a1ca53dc6f130b5, 0x12, 0x2, 0x6, 0x0, [@mcast2={0xff, 0x2, [], 0x1}, @dev={0xfe, 0x80, [], 0x10}, @dev={0xfe, 0x80, [], 0xe}, @mcast1={0xff, 0x1, [], 0x1}, @mcast2={0xff, 0x2, [], 0x1}, @mcast1={0xff, 0x1, [], 0x1}, @remote={0xfe, 0x80, [], 0xbb}, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, @mcast1={0xff, 0x1, [], 0x1}]}, @srh={0x0, 0x6, 0x4, 0x3, 0xff, 0x0, 0x1, [@loopback={0x0, 0x1}, @dev={0xfe, 0x80, [], 0xc}, @loopback={0x0, 0x1}]}, @fragment={0x3f, 0x0, 0x32, 0x1, 0x0, 0x4, 0x66}, @hopopts={0x2d, 0x3, [], [@hao={0xc9, 0x10, @mcast1={0xff, 0x1, [], 0x1}}, @ra={0x5, 0x2, 0x8001}, @ra={0x5, 0x2, 0x8}, @enc_lim={0x4, 0x1, 0x200}]}, @srh={0x0, 0xe, 0x4, 0x7, 0x7, 0x4, 0x80, [@dev={0xfe, 0x80, [], 0x18}, @mcast2={0xff, 0x2, [], 0x1}, @remote={0xfe, 0x80, [], 0xbb}, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, @empty, @dev={0xfe, 0x80, [], 0x12}, @empty]}, @fragment={0x4, 0x0, 0x0, 0xc76, 0x0, 0xffffffffffffff6f, 0x66}, @fragment={0x0, 0x0, 0xffffffffffffff81, 0xffffffff, 0x0, 0x0, 0x64}, @routing={0x5f, 0xa, 0x1, 0x2, 0x0, [@local={0xfe, 0x80, [], 0xaa}, @mcast2={0xff, 0x2, [], 0x1}, @empty, @mcast2={0xff, 0x2, [], 0x1}, @remote={0xfe, 0x80, [], 0xbb}]}], @tcp={{0x4e20, 0x4e20, r2, r3, 0xcb0, 0x0, 0x5, 0x0, 0xfff, 0x0, 0x2}, {"ce268acaf4358e0af576a96f41d6b8c1d8dc0289a367b18370fd6fce39c4b3803e605d4e3ce9bb5b2c39565da20533c85742ee7a4bd892737aab9994d6e6152cda87983de3c911641151a45bb9c264de03d816dbd7e78bcc36b58b550e8695c770f1dad6166dbf528af46140f561ea9bbbfd28cee2d7309e306057ae2eee647f93655fa7fea80289b4392d18b45a9fef537aa4746f2e2d50b1201bc0fff851033e90b553581d2cafbbda1736c8bc572d8ff5da09b1571b645c7c82ba07bbc616191e3cf81d58eca24678632ef2c9ae6f9c2e236bea67fc6705b5ae94b97e3eab4d7f"}}}}}, 0x2fe) 2018/03/27 23:21:21 executing program 5: bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x0, 0xe, &(0x7f00000000c0)=ANY=[@ANYBLOB="18c050e6905df092fa50a6cf8a7a1ec3bb972d3d198bba7cc2335b9f8b45cc253a438d393ba2563b93786833416f636a1aa9fc9dbf4c9e988850003631f47ddc5c4c816e0fc7a67aec8666a8f656bf0411f83c04127c5941f7fbe70211b1dc7ed751454451ae152063aa532b44c9a5e512"], &(0x7f0000000000)='syzkaller\x00', 0x0, 0xc3, &(0x7f0000009f3d)=""/195, 0x0, 0x1}, 0x48) r0 = bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x6, &(0x7f0000000040)=ANY=[@ANYBLOB="b4000500000007000008e53a477dcba3f7cbda71d071313f9adb38320000000000000000e3ffffffffffffff00000033c8b85d41bb376ac5"], &(0x7f0000000200)='GPL\x00', 0x5, 0xc3, &(0x7f000000cf3d)=""/195}, 0x48) r1 = socket(0x10, 0x3, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000000240)=r0, 0x4) write(r1, &(0x7f00000005c0)="260000005e0009000000eaf83a0000000000000001000000ffffff000008db1ee9ff4435eade", 0x26) getsockopt$bt_hci(r1, 0x0, 0x3, &(0x7f0000000140)=""/122, &(0x7f00000001c0)=0x7a) ioperm(0x6e2fa586, 0x116, 0x7ffe) 2018/03/27 23:21:21 executing program 2: r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) r1 = open(&(0x7f0000000500)='./file0\x00', 0x101200, 0x100) getsockopt$bt_BT_RCVMTU(0xffffffffffffffff, 0x112, 0xd, &(0x7f0000000040)=0x7, &(0x7f0000000080)=0x2) setsockopt$bt_BT_SECURITY(r1, 0x112, 0x4, &(0x7f00000000c0)={0x71, 0x1}, 0x2) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f00000005c0)={0x0, 0x10000}, &(0x7f0000000600)=0x8) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000680)=@assoc_id=0x0, &(0x7f00000006c0)=0x4) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000380)={r2, 0xa}, &(0x7f0000000700)=0x8) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000400)={r3, 0xffffffffffffff2c}, &(0x7f0000000440)=0x8) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000000100)=0x3, 0x4) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000580)={&(0x7f0000000540)='./file0\x00', r1}, 0x10) r4 = add_key(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000280)="d3d1ed6d1201705490a3ea625e4dbf3ad1df188e8a07d9982afe4ed41428166adcec92b2a3f4aa522162c4c16f42ec26fc93680595f43429bbb23669460c119e2a4d7160c2c42f88fd8d1ba2089b683d7b24b2caf62ebbec97da9e3fb8aeabae81703402373d7b0279ac8379d7fdd1c2a2aad257d6e07e03aa2b88ea08fa75bb03215420d12d0278acbc2a4c771419262ce9f39b5eb5026417adc917202d474161d149d00a4c67a34b3a6a531d9b0035fcd595223449fb058d79844fc10dd6ea66bb275e3e815240dc46d22fd10195c84926a02c994ff7ea270488070aea733935e81895e772205e7128", 0xea, 0xffffffffffffffff) request_key(&(0x7f0000000140)='pkcs7_test\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a}, &(0x7f00000001c0)='\x00', r4) ioctl$KVM_ENABLE_CAP_CPU(r1, 0x4068aea3, &(0x7f0000000480)={0x7b, 0x0, [0x3, 0x4, 0x3f, 0x9c]}) 2018/03/27 23:21:21 executing program 4: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x16d) setsockopt$inet_buf(r0, 0x0, 0x3f, &(0x7f0000000040)="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", 0xfa) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqsrc(r1, 0x0, 0x21, &(0x7f0000a42000)={@multicast1=0xe0000001, @multicast1=0xe0000001, @rand_addr}, 0xc) ioctl$SNDRV_CTL_IOCTL_TLV_COMMAND(r0, 0xc008551c, &(0x7f0000000140)={0x5, 0x10, [0x2, 0x0, 0x0, 0x431]}) 2018/03/27 23:21:21 executing program 0: r0 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x2, 0x80200) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000040)=@assoc_value={0x0, 0x2}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f00000000c0)=@assoc_id=r1, 0x4) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/rtc\x00', 0x0, 0x0) ioctl$LOOP_CLR_FD(r2, 0x7001) 2018/03/27 23:21:22 executing program 3: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$evdev(&(0x7f00000001c0)='/dev/input/event#\x00', 0x0, 0x20000) ioctl$EVIOCGVERSION(r1, 0x80044501, &(0x7f0000000040)=""/28) write$evdev(r1, &(0x7f0000057fa0)=[{{}, 0x0, 0x2000000000002}, {{0x77359400}}], 0x30) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) clock_gettime(0x0, &(0x7f00000000c0)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000000100)={0x0, 0x0}) write$evdev(r1, &(0x7f0000000140)=[{{}, 0x5, 0x0, 0x1}, {{r2, r3/1000+30000}, 0x8001, 0x9, 0x5}, {{r4, r5/1000+30000}, 0x401, 0xfffffffffffffffd, 0x6}, {{r6, r7/1000+10000}, 0x2, 0x1ff, 0x1}, {{0x77359400}, 0x1, 0x9}], 0x50) ioctl$TIOCSBRK(r0, 0x5427) ioctl$EVIOCSCLOCKID(r1, 0x400445a0, &(0x7f0000734ffc)=0x1) 2018/03/27 23:21:22 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000b9bff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0xf) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='dctcp\x00', 0x6) sendto$inet(r0, &(0x7f0000fa0fff), 0xffffffffffffffbb, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) getsockopt$inet_tcp_buf(r0, 0x6, 0xb, &(0x7f00000000c0)=""/188, &(0x7f0000000000)=0xbc) 2018/03/27 23:21:22 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'xcbc(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000400)="d556b6c5820faeb895298992ea54d60004002c5b534c90c2", 0x18) r1 = accept4(r0, 0x0, &(0x7f0000000080), 0x0) getsockopt(r1, 0x7, 0x1, &(0x7f0000000100)=""/179, &(0x7f00000001c0)=0xb3) sendmsg$IPVS_CMD_SET_CONFIG(r1, &(0x7f0000003d80)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000003d40)={&(0x7f0000000240)=ANY=[]}, 0x1}, 0xfffffffffffffffd) 2018/03/27 23:21:22 executing program 1: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080)='/dev/hwrng\x00', 0x0, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000180)={r0, &(0x7f00000000c0)="5c847a71e6c981c7aafc2694b63b4be33c", &(0x7f0000000100)=""/79}, 0x18) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'xcbc(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000400), 0x0) 2018/03/27 23:21:22 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000018000)={&(0x7f000001a000)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f0000d35ff9)={0x18, 0x1d, 0xffffffffffffffff, 0x0, 0x0, {0x5}, [@nested={0x4}]}, 0x18}, 0x1}, 0x0) sendmsg$nl_generic(r0, &(0x7f0000002480)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000002440)={&(0x7f0000000080)={0x2398, 0x18, 0x303, 0x70bd26, 0x25dfdbfe, {0x1d}, [@typed={0x8, 0x8b, @ipv4=@loopback=0x7f000001}, @nested={0xec, 0xf, [@generic="bba866d7199187545627c53bb45f835cb846ae611ad078ef08c7a9e0f7c70d8676d73ee2ead5baf113ed76136ec2aba735d0522a846be1f7e5f5d3b0ce46733bb0cda6fbf09a93cdf85c59f6ce8d51843ef11bb6e6d8338c76865a6cc14dee9cd9b6f07985228a8f4433b2648e1311538f3b04b5faf58e4b4c9277b65544ec2fbc8cf32e509b0c5e269e645ccbd7560db1fe5124327916faf092cfbaf2fd5b4553f667a8f5a40645627bcb9e20da334e7dde6a19a722985b7a2ac80bd2d92bed1ff3612659dc03ce4ed7aaf5ceb56a75bcaeef8795bad92fe0d65260", @typed={0xc, 0x38, @u64=0x5}]}, @typed={0x8, 0x6, @u32=0x80000001}, @typed={0xc, 0x26, @u64=0x6}, @generic="4c4cc69181401c7148a9e0e2aa6452cd29aa91bb3ea4e7a1f3bf2261585eb890c48da04ffae02df9010353338b6459e581988dd9fd79", @nested={0x110c, 0x51, [@typed={0x1004, 0xc, @binary="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[@generic="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@generic="135a2803fd0b288df6f14efcd58684f4a21b821a16860219c19062f9d91a960bf8885ac26ddd1dd9a9c072715432ceb4645f7ab4374cae29a01b4358a7bd324525b1ffd4e098f1c44f48d1a7546de86d897bb006c3af445ff81ad71c8631266aa1e30f5c7863c59fa43d6c", @generic="4a8602398ea7e9e7"]}, @generic="25491ed1812f754ee99e64bacb15c85cd57afa4b6958ed4e4600267c0aeb5c1129cfa6f713c0088dbad6848027babc179af883c50787adfe483fbaa2653ee210de1b188441ec63631ee72204dbfcdd0c0b95fc62f2c756e9fddf5dbc6d90dec5fde4c541bfcad1655cedbc0387ef9c2dfec43fbb9dd1005ca6bfb2fe2ea15ee3eef1c12561d20a580e703445ebf7cd94f28afdf7e48c2a5aa3c6e3b5fe0b946901a9eb2110bed6bb9ed0ac2bbfb662430b73af8a45a4f46c3cd194e72b2ea59c"]}, 0x2398}, 0x1, 0x0, 0x0, 0x10}, 0x1) 2018/03/27 23:21:22 executing program 4: r0 = socket(0x8, 0x80004, 0x8004) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x400000, 0x0) ioctl$EVIOCGBITSW(r1, 0x80404525, &(0x7f0000000100)=""/152) listen(r0, 0x8000000000004) r2 = creat(&(0x7f0000000040)='./file0\x00', 0x100) ioctl$VT_OPENQRY(r2, 0x5600, &(0x7f0000000080)) unlink(&(0x7f0000000200)='./file0\x00') r3 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0xa2bf, 0x40001) ioctl$DRM_IOCTL_AGP_INFO(r3, 0x80206433, &(0x7f0000000040)) setsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000454ff0)={0x0, 0x2710}, 0x10) ioctl$KDDISABIO(r2, 0x4b37) pipe2(&(0x7f00000002c0), 0x800) accept4$ipx(r0, 0x0, &(0x7f00001b4ffc), 0x0) 2018/03/27 23:21:22 executing program 2: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)="2e2f6367726f75702e6370750086298d", 0x200002, 0x0) pwritev(r0, &(0x7f00000001c0)=[{&(0x7f00000000c0)="230ce4fcfe38d41916e7aef6467ed63c5228e19658525c8ae4b2719cd59b003f7d19e79c6cbbe8124bb15c566d5e03c5ce41b02fb7be3c16b3257cb0f5c558d807d31ca9f5d21a343a8472fcf409cabc4bbeea1a12af59076b55eba11e7f08b46bbb325630d9c1f6f7a946feab1da159a2c0e0e350997369bd60a52d7680826e74af4bd6e94d505fcf37508c22e1d4edae", 0x91}, {&(0x7f0000000000)="119140d0607927a9650412bc8a79335d4a7ef93560a58746ed464c6e03cad772815ea146a273e1dbbc7098da9b8e391f103776c2d00c37123a354163f33deea762ebf0a384fadf", 0x47}, {&(0x7f0000000340)="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", 0x1000}], 0x3, 0x0) r1 = openat$cgroup_int(r0, &(0x7f0000000180)='cpuset.memory_migrate\x00', 0x2, 0x0) write(r1, &(0x7f0000000300)='5', 0x1) 2018/03/27 23:21:22 executing program 0: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000280)='/dev/rfkill\x00', 0x100, 0x0) ioctl$KVM_GET_CLOCK(r0, 0x8030ae7c, &(0x7f00000002c0)) r1 = syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0x100, 0x20000) setrlimit(0x0, &(0x7f0000245ff0)) ioctl$KVM_SET_SIGNAL_MASK(r1, 0x4004ae8b, &(0x7f0000000300)={0xdd, "c23c803b1bb1dd65635d78ff483489c2e1cc7d859e7503c211c4eba626e475e0d5f7a052334e433f719681bbc1da5820c1c7701e98a3a5c462d90335c42a861007df00a2c2382cbde89818cb9491d6cf481761532eaa152dffe9bac7f34bd350c4cb7f42e1138c3dc5bf80ada689d4e98176f0752f22adaab2987f1472620959222d88b1fdd996b3cce3c0af916370caa483af6e8a6ce5dc464fb279c668a142d7542ba7af3ddca766d4f6407c2c358b82ea050a57865dbb540c47b553b87e101854ba828934ff9012223c93ea6b9439d6c4006d832e688f79bfa9e5a9"}) getsockopt$bt_rfcomm_RFCOMM_LM(r1, 0x12, 0x3, &(0x7f00000001c0), &(0x7f0000000200)=0x4) accept4$netrom(r1, 0x0, &(0x7f0000000180), 0x80800) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000240)='/dev/rfkill\x00', 0x1, 0x0) sendto$inet6(r2, &(0x7f00000000c0)="3b58ae2af677298151a690b9bd5d63c97ac5efb32e8463818c52c9c92a7ffc755285f4f19dc7d5b4b8dfeea6a1fe0acb4849dd9545be8f73ec03feea66db3e6ae58fb172479003695874b27cd885580c86ff4fb9", 0x54, 0x4000, &(0x7f0000000140)={0xa, 0x4e22, 0x6, @empty, 0x4}, 0x1c) clone(0x0, &(0x7f0000000040), &(0x7f0000000000), &(0x7f0000000080), &(0x7f0000553000)) 2018/03/27 23:21:22 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'xcbc(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000400)="d556b6c5820faeb895298992ea54d60004002c5b534c90c2", 0x18) r1 = accept4(r0, 0x0, &(0x7f0000000080), 0x0) setsockopt$inet_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000000100)={@in6={{0xa, 0x4e20, 0x3, @loopback={0x0, 0x1}, 0xac}}, 0x0, 0x10001, 0x8000, "e4558fc2c8c17ae18454ab20861f4567e5065bf9ce6ef830ed1869f6a612bbcfe237e3a2651e39dac6c59d1df4c698d6ed4f0dc9848910258360482c16b74f2f4c8e28037f45c0386f1d08af1061272e"}, 0xd8) sendmsg$IPVS_CMD_SET_CONFIG(r1, &(0x7f0000003d80)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000003d40)={&(0x7f0000000200)=ANY=[@ANYBLOB="e685e926118f82535df91623d3ed4195ae11d5c40485ee9080dabd08b6d7f7e60d4645f5818343365c87939c5d84b353bc020000152f3b68b7827ca7e853ec90e90b04e8f01f03444dc6c257d28271092edc5d9040b677cd3bd54d5501f85a54ac9be0f69b8b6d9ba4e2b75a126069d0751075d50355abb9ea3924cfec79f0b0cefa43449c9ab39143d50a4dfca4341ab63a6fa0f8be0b68ecdc172ae85a90469702978b2460d65b06aaba8abca90efc505a8ef242d06145a5f2213249a452d7596e40"], 0x1}, 0x1}, 0x0) 2018/03/27 23:21:22 executing program 7: r0 = accept4$unix(0xffffffffffffffff, &(0x7f0000000040), &(0x7f0000000240)=0x6e, 0x800) sendto$unix(r0, &(0x7f0000000280)="f6c718bcf95ea0ac3cf899287df8a7c94fe34a1531ef48c2fb32cb28edb8c2207de2db5d5e77b26dac912dcb6c64ec301df874674d897fdbdc3deb9d384bdeee1fc9eab6427df904739b687c3f9a2e03b606097a5a504df34343d70d32c16db37cf59acef18622c02c219553ac8307e8d18ea869232a0ea6ffdd0664f3bbe06122f9e4406e4e5192fcd1a8d507f0e20b682d59b2ce291a165bfd8c064b5ae74e25ee021f01", 0xa5, 0x0, 0x0, 0x0) r1 = memfd_create(&(0x7f00000005c0)="686967687370656564008e30356996781bd97a4d957533a438b51f9d4e1325cb298b63f3fa96014d920907368716f413c6ce4824062ce50bfeccb5eebd92a929d76690fe54b2a35686ba7a5204208396d9f31f3f5ef0ed05010d24f39783d10e9779f7f8217f8a46d56fc8949d61bc9dd00cf2d8bd7bcdaf7e1340068f7daaeb4a6d194515b69b3ff2a394965f718c2d7072b4e07e835e8b4cb68a1e9fadf89b6a8f4984529fbbabe680cc", 0x1) getsockopt$inet_dccp_int(r1, 0x21, 0x6, &(0x7f0000000380), &(0x7f0000000680)=0x4) r2 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r2, &(0x7f0000b9bff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r2, 0x6, 0xd, &(0x7f0000000180)="686967687370656564008e30356996781bd97a4d957533a438b51f9d4e1325cb298b63f3fa96014d920907368716f413c6ce4824062ce50bfeccb5eebd92a929d76690fe54b2a35686ba7a5204208396d9f31f3f5ef0ed05010d24f39783d10e9779f7f8217f8a46d56fc8949d61bc9dd00cf2d8bd7bcdaf7e1340068f7daaeb4a6d194515b69b3ff2a394965f718c2d7072b4e07e835e8b4cb68a1e9fadf89b6a8f4984529fbbabe680cc", 0xab) sendto$inet(r2, &(0x7f0000fa0fff), 0xffffffffffffffbb, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) getsockopt$inet_tcp_buf(r2, 0x6, 0xb, &(0x7f00000000c0)=""/188, &(0x7f0000000000)=0xbc) r3 = syz_open_dev$dspn(&(0x7f0000000580)='/dev/dsp#\x00', 0xd18, 0x301002) r4 = accept4$inet6(r3, &(0x7f0000000340)={0x0, 0x0, 0x0, @ipv4={[], [], @broadcast}}, &(0x7f0000000540)=0x9, 0x80000) acct(&(0x7f0000000500)='./file0\x00') getsockopt$inet6_IPV6_IPSEC_POLICY(r4, 0x29, 0x22, &(0x7f00000003c0)={{{@in6=@ipv4={[], [], @multicast1}, @in=@broadcast}}, {{@in6=@remote}, 0x0, @in6=@dev}}, &(0x7f00000004c0)=0xe8) 2018/03/27 23:21:22 executing program 2: r0 = syz_open_dev$evdev(&(0x7f0000131fee)='/dev/input/event#\x00', 0x0, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/ipx\x00') ioctl$KVM_GET_MSRS(r1, 0xc008ae88, &(0x7f0000000080)={0x4, 0x0, [{}, {}, {}, {}]}) ioctl(r0, 0x0, &(0x7f0000000100)) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x400082, 0x0) 2018/03/27 23:21:22 executing program 3: r0 = syz_open_dev$admmidi(&(0x7f0000000080)='/dev/admmidi#\x00', 0x6, 0x101000) clock_gettime(0x0, &(0x7f00000000c0)={0x0, 0x0}) write$evdev(r0, &(0x7f0000000100)=[{{r1, r2/1000+10000}, 0x565, 0x0, 0x100000001}, {{0x77359400}, 0x311, 0x3ff, 0x4}, {{}, 0x8, 0x80, 0x1}, {{0x0, 0x7530}, 0x3, 0x0, 0xffffffffffffffff}], 0x40) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$evdev(&(0x7f0000072fee)='/dev/input/event#\x00', 0x0, 0x2) write$evdev(r3, &(0x7f0000057fa0)=[{{}, 0x0, 0x2000000000002}, {{0x77359400}}], 0x30) ioctl$EVIOCSCLOCKID(r3, 0x400445a0, &(0x7f0000000040)=0x1) ioctl$EVIOCGBITKEY(r0, 0x80404521, &(0x7f0000000140)=""/201) 2018/03/27 23:21:22 executing program 0: r0 = socket(0xa, 0x800, 0x0) bind$inet(r0, &(0x7f00008a5ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) r1 = syz_open_dev$mice(&(0x7f0000000080)='/dev/input/mice\x00', 0x0, 0x181000) ioctl$KVM_SET_VAPIC_ADDR(r1, 0x4008ae93, &(0x7f00000000c0)=0x2) sendto$inet(r0, &(0x7f00003edfff), 0x0, 0x0, &(0x7f0000dfcff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) setrlimit(0x8, &(0x7f0000000100)={0x100000001, 0x813}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvfrom(r0, &(0x7f0000db5000), 0x0, 0x0, 0x0, 0x95) ioctl$sock_ifreq(r0, 0x89f7, &(0x7f0000000040)={'syzkaller0\x00', @ifru_ivalue=0x6}) 2018/03/27 23:21:22 executing program 4: r0 = perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000100)={0x4, r0, 0x1}) sendmsg$key(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000140)={0x2, 0xb, 0x8, 0x2, 0x2a, 0x0, 0x70bd2a, 0x25dfdbfd, [@sadb_x_sec_ctx={0x17, 0x18, 0x7, 0x583, 0xad, "46977eccadcdc73f45a223d23659cc59b61682e529c828161d8c5a9499e4d5c6fbae1af6a4c5912a8d948085b705a256970e79183d75158e1536929df9370f41d77dbd5e8e44db09870f7a2cc641131b30079b529576aea626e63a2a355dcc4aca9a363fffb8069d207dea10fd92947be0c6715ecaa1d69bbcc190cf6cebbdf2b26bd5b736b6c529fb24a484ace015480939e5548a0b238785b85a12b365b9be13eeda6e9f5bf9f8aa311314c8"}, @sadb_x_policy={0x8, 0x12, 0x1, 0x0, 0x0, 0x6e6bb6, 0x6, {0x6, 0x6c, 0xc, 0xccb, 0x0, 0x4, 0x0, @in, @in6}}, @sadb_x_filter={0x5, 0x1a, @in6=@dev={0xfe, 0x80, [], 0xa}, @in6=@mcast1={0xff, 0x1, [], 0x1}, 0x10, 0x14}, @sadb_ident={0x2, 0xb, 0x1400000000, 0x0, 0x81}, @sadb_x_sa2={0x2, 0x13, 0x4, 0x0, 0x0, 0x70bd2d}]}, 0x150}, 0x1}, 0x0) r2 = socket$can_bcm(0x1d, 0x2, 0x2) ioctl$ifreq_SIOCGIFINDEX_vcan(r2, 0x8933, &(0x7f0000000040)={'vcan0\x00', 0x0}) syz_open_dev$midi(&(0x7f00000000c0)='/dev/midi#\x00', 0x2, 0x0) connect$can_bcm(r2, &(0x7f0000001ff0)={0x1d, r3}, 0x10) sendmsg$can_raw(r2, &(0x7f0000001fc8)={&(0x7f000000a000)={0x1d}, 0x10, &(0x7f0000000080)={&(0x7f000000a000)=@canfd={{0x1}, 0x0, 0x0, 0x0, 0x0, "0327e1b22b5fcef7739c699f5ff986ca08990039576a7d5cb2bdac3fa80acf584ecb5fee496e6866856b76b5f700000000000000004e2f9663a918fa1efd9b0b"}, 0x48}, 0x1}, 0x0) 2018/03/27 23:21:22 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) sendmmsg(r0, &(0x7f0000001d80)=[{{&(0x7f0000000000)=@in6={0xa, 0x4e21, 0x0, @loopback={0x0, 0x1}}, 0x1c, &(0x7f0000000040), 0x0, &(0x7f0000000080)}}, {{&(0x7f0000000a80)=@nfc={0x27}, 0x23c, &(0x7f0000000080), 0x36e, &(0x7f0000001c00)}}], 0x4000000000000e1, 0x0) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f0000000080)={'ip6gretap0\x00', {0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}}) 2018/03/27 23:21:22 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_pts(0xffffffffffffff9c, 0x200000) ioctl$TIOCSWINSZ(r1, 0x5414, &(0x7f0000000280)={0x2, 0xfffffffffffffff7, 0x5a7, 0x200}) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'xcbc(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000400), 0x0) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dsp\x00', 0x2000, 0x0) sendmsg$nl_crypto(r2, &(0x7f0000000240)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x10100000}, 0xc, &(0x7f0000000200)={&(0x7f0000000100)=@upd={0xf0, 0x12, 0x526, 0x70bd25, 0x25dfdbfe, {{'ccm(seed)\x00'}, [], [], 0x2000, 0x2000}, [{0x8, 0x1, 0x10001}, {0x8, 0x1, 0x8}]}, 0xf0}, 0x1}, 0x40) 2018/03/27 23:21:22 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'xcbc(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000400)="d556b6c5820faeb895298992ea54d60004002c5b534c90c2", 0x18) r1 = accept4(r0, 0x0, &(0x7f0000000080), 0x0) sendmsg$IPVS_CMD_SET_CONFIG(r1, &(0x7f0000003d80)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000003d40)={&(0x7f0000000100)=ANY=[@ANYBLOB="750bbfb0722ba7d962899929dc4f4592bf6610c0ff39bb315876221a54d01cc835f45bbf4047bf0d18a3f5fc7b9e1b0bc0cc"], 0x1}, 0x1}, 0x0) 2018/03/27 23:21:22 executing program 5: epoll_pwait(0xffffffffffffffff, &(0x7f0000b53000), 0x0, 0x0, &(0x7f00008bcff8), 0x8) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000000)=0x0) r1 = syz_open_dev$midi(&(0x7f00000001c0)='/dev/midi#\x00', 0x2, 0x10000) getsockopt$ARPT_SO_GET_ENTRIES(r1, 0x0, 0x61, &(0x7f00000009c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000300)=0xfc) setpriority(0x2, r0, 0x4) r2 = syz_open_dev$sndmidi(&(0x7f0000000140)='/dev/snd/midiC#D#\x00', 0x4, 0x0) r3 = syz_open_dev$mice(&(0x7f0000000180)='/dev/input/mice\x00', 0x0, 0x200100) r4 = fcntl$dupfd(r3, 0x0, r2) fcntl$F_SET_RW_HINT(r3, 0x40c, &(0x7f0000000840)=0x4) ioctl$EVIOCGNAME(r4, 0x80404506, &(0x7f0000000040)=""/240) clock_gettime(0x0, &(0x7f0000000340)={0x0, 0x0}) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r2, 0xc2c45512, &(0x7f0000000380)={{0x98, 0x3, 0x2, 0x9, "4c854c1b384c99e34734b1f13ecfa02ee47c19e72bdd20259a11cb9e88af5414dcbbd377a3902763cf774123", 0x4}, 0x401, [0x5, 0x5, 0x8001, 0xfffffffffffffffc, 0x5, 0x8, 0x938, 0x1, 0x80000000, 0x8001, 0x6, 0x2, 0xffffffffffffff42, 0x4, 0xfffffffffffffffc, 0xbf, 0x100000000, 0x7, 0x8, 0x100000000, 0x9, 0x2, 0x3, 0x3, 0x100, 0x2, 0x9511, 0x0, 0x20, 0x10e00000000, 0x7ff, 0x40, 0x0, 0x400, 0x8, 0xfffffffffffffffc, 0x4, 0x400, 0x8c12115, 0x401, 0xc015, 0x1, 0x1f, 0x7, 0x9, 0xff, 0x20, 0x7, 0x0, 0xffffffff, 0x6, 0x80000001, 0x400, 0x80, 0x7, 0x6, 0x80, 0x10001, 0x4, 0x7, 0x6, 0x401, 0x380, 0x2, 0x4, 0xfffffffffffffff9, 0x7fff, 0x40, 0x4, 0x7, 0x1f, 0x5, 0x8, 0x5e8, 0x5, 0x1, 0x4, 0x9, 0x1, 0x4, 0x81, 0xffffffff, 0x6, 0x5, 0x49, 0x1, 0xa877, 0x3, 0x4, 0x20000000200, 0x9, 0x1, 0x3, 0x6b, 0x5, 0x6, 0x20, 0x39800000000000, 0x80, 0x3, 0x49, 0x7, 0xce09, 0x10001, 0x40, 0x7, 0x0, 0x400, 0x7, 0x7fff, 0x0, 0x0, 0x7, 0x7fff, 0x81, 0x2, 0x0, 0x81, 0xfffffffffffffe01, 0x9, 0x4, 0x5c27, 0x2, 0x451f, 0x2, 0x7, 0x2, 0x62], {r5, r6+10000000}}) ptrace$setopts(0xffffffffffffffff, r0, 0x100000001, 0x1) 2018/03/27 23:21:22 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000400)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000000100)={{{@in=@local, @in=@remote}}, {{@in6}, 0x0, @in6=@local}}, &(0x7f0000000000)=0xe8) pipe2(&(0x7f0000e3eff8)={0x0, 0x0}, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r5 = dup3(r4, r3, 0x0) ioctl$KVM_SET_MSRS(r5, 0x4008ae89, &(0x7f00000000c0)=ANY=[@ANYBLOB="010000000000000002000040"]) 2018/03/27 23:21:22 executing program 4: openat$autofs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/autofs\x00', 0x0, 0x0) syz_fuseblk_mount(&(0x7f0000001880)='./file0\x00', &(0x7f00000018c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) creat(&(0x7f0000001900)='./file0\x00', 0x0) socket$nl_xfrm(0x10, 0x3, 0x6) socket$key(0xf, 0x3, 0x2) pipe2(&(0x7f0000001c80), 0x0) signalfd(0xffffffffffffffff, &(0x7f0000001cc0), 0x8) eventfd2(0x0, 0x0) socket$nl_generic(0x10, 0x3, 0x10) socket$inet_udp(0x2, 0x2, 0x0) socket$key(0xf, 0x3, 0x2) syz_fuse_mount(&(0x7f0000002600)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) signalfd4(0xffffffffffffffff, &(0x7f0000002a80), 0x8, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) epoll_create(0x9) socket$inet_tcp(0x2, 0x1, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000002d00)='/dev/ptmx\x00', 0x0, 0x0) socket$nl_generic(0x10, 0x3, 0x10) openat(0xffffffffffffff9c, &(0x7f0000002f40)='./file0\x00', 0x0, 0x0) epoll_create(0x4) socket$nl_generic(0x10, 0x3, 0x10) pipe(&(0x7f0000000000)) memfd_create(&(0x7f0000003b80)='&!ppp1eth0selfsystembdev\x00', 0x0) openat$pfkey(0xffffffffffffff9c, &(0x7f0000003cc0)='/proc/self/net/pfkey\x00', 0x0, 0x0) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000003ec0)='/dev/loop-control\x00', 0x0, 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f0000003f00)='/dev/hwrng\x00', 0x0, 0x0) signalfd4(0xffffffffffffffff, &(0x7f0000003f40), 0x8, 0x0) inotify_init1(0x0) pipe2(&(0x7f0000004000), 0x0) openat(0xffffffffffffff9c, &(0x7f0000004100)='./file0\x00', 0x0, 0x0) pipe2(&(0x7f00000041c0), 0x0) pipe2(&(0x7f0000004380), 0x0) syz_open_dev$urandom(&(0x7f0000004500)='/dev/urandom\x00', 0x0, 0x0) pipe(&(0x7f0000004740)) socket$inet6_udp(0xa, 0x2, 0x0) openat$ppp(0xffffffffffffff9c, &(0x7f0000004780)='/dev/ppp\x00', 0x0, 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/hwrng\x00', 0x80004, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) syz_open_dev$tun(&(0x7f0000004e00)='/dev/net/tun\x00', 0x0, 0x0) 2018/03/27 23:21:22 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'xcbc(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000400), 0x0) r1 = request_key(&(0x7f0000000080)='keyring\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000100)='\'\x00', 0xfffffffffffffffc) keyctl$clear(0x7, r1) 2018/03/27 23:21:22 executing program 4: r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f0000000200)="220000002000070700be0000090007010a0000ff0c00000000200010050013800100", 0x22) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000000)={0x3, r0, 0x1}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000000040)={0x7fffffff, 0xec9, 0x4, 'queue1\x00', 0x1}) 2018/03/27 23:21:22 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'xcbc(aes)\x00'}, 0x58) r1 = dup(r0) ioctl$TIOCGLCKTRMIOS(r1, 0x5456, &(0x7f0000000080)={0x20c6, 0x5, 0x1, 0x745, 0xff, 0x5, 0x50f, 0x7, 0x7, 0x7, 0x2, 0xfffffffffffffffc}) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000400), 0x0) 2018/03/27 23:21:22 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000b9bff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='dctcp\x00', 0x6) sendto$inet(r0, &(0x7f0000fa0fff), 0x0, 0x20020005, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) getsockopt$inet_tcp_buf(r0, 0x6, 0xb, &(0x7f00000000c0)=""/188, &(0x7f0000000000)=0xbc) io_setup(0x4, &(0x7f0000000040)=0x0) io_getevents(r1, 0xffffffff, 0x1, &(0x7f0000000180)=[{}], &(0x7f00000001c0)={0x77359400}) 2018/03/27 23:21:22 executing program 5: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) geteuid() r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_mreq(r0, 0x0, 0x23, &(0x7f0000000180)={@loopback=0x7f000001, @rand_addr=0x9}, 0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000001c0)={0x0, @in={{0x2, 0x4e21, @multicast2=0xe0000002}}, 0xdf7, 0xe688363, 0x4, 0x3f, 0xfe}, &(0x7f0000000280)=0x98) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00000002c0)=@assoc_value={r1, 0x6}, 0x8) r2 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt$inet_group_source_req(r2, 0x0, 0x2e, &(0x7f0000000040)={0x7, {{0x2, 0x0, @multicast1=0xe0000001}}, {{0x2, 0x0, @multicast2=0xe0000002}}}, 0x104) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000340)='IPVS\x00') sendmsg$IPVS_CMD_GET_SERVICE(r3, &(0x7f0000000440)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x100080}, 0xc, &(0x7f0000000400)={&(0x7f0000000380)={0x64, r4, 0x0, 0x70bd29, 0x25dfdbfb, {0x4}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x9}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x9ee}, @IPVS_CMD_ATTR_SERVICE={0x40, 0x1, [@IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x7a}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x59}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x800}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e23}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x10, 0x10}}]}]}, 0x64}, 0x1, 0x0, 0x0, 0x20000011}, 0x10) 2018/03/27 23:21:22 executing program 3: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$evdev(&(0x7f0000072fee)='/dev/input/event#\x00', 0x0, 0x2) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000040)={0x2, r0}) ioctl$TCSETAF(r2, 0x5408, &(0x7f0000000080)={0xffffffffffffffff, 0x8001, 0x5, 0x8, 0x3, 0x12000000000000, 0x7fff, 0xfffffffffffffffd, 0xfffffffffffffc00, 0x1000}) write$evdev(r1, &(0x7f0000057fa0)=[{{}, 0x0, 0x2000000000002}, {{0x77359400}}], 0x30) ioctl$EVIOCSCLOCKID(r1, 0x400445a0, &(0x7f0000734ffc)=0x1) 2018/03/27 23:21:22 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = dup2(r0, r0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000001c0)={r1, &(0x7f0000000040)="f1473d9e28d0e33d61f848a8c6156edec632a58a69efd4d0e41451d9c2bf156aecfaa471b80ccee4c8ebef62f44a2831bef267e7e664016716aa924181d2b1e710b82a3153dfcd", &(0x7f00000000c0)="63b57ee70dbc0174f5f7c8d66371b873590ac46d0f415c9142293b667e26059d44ea69c56ff40230a593ed8c22505df976c175d27d3a914e8c5e5ff183f298954beed215559b60aa03cd455a659429cd76b23865096e81a8664802b4997fa7e7c3c886a680910403bb91a9745828fc2c4f5faaafe95646c4c2309fea4043a412a2cf201509ed1eec369a6a741e53b3a2f47e94641d11efa29c3ff5e0517c9e3aa9589ce35b7f7d7a82d9f7ba0a28450885f000637b10e0e53671be3105ea041d21ca3e373e75f4c9e9c48c7247d940b4e762279e86cca7f6502c", 0x2}, 0x20) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000000), 0x4) 2018/03/27 23:21:22 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'xcbc(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000400)="d556b6c5820faeb895298992ea54d60004002c5b534c90c2", 0x18) r1 = accept4(r0, 0x0, &(0x7f0000000080), 0x0) sendmsg$IPVS_CMD_SET_CONFIG(r1, &(0x7f0000003d80)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000003d40)={&(0x7f0000000100)=ANY=[@ANYBLOB="4c108ffef3c5b1e0"], 0x1}, 0x1}, 0x0) 2018/03/27 23:21:22 executing program 0: r0 = socket$key(0xf, 0x3, 0x2) perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$admmidi(&(0x7f0000000040)='/dev/admmidi#\x00', 0x7ff, 0x200200) bind$vsock_dgram(r1, &(0x7f0000000080)={0x28, 0x0, 0x0, @my=0x1}, 0x10) sendmsg$key(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)={0x2, 0xa, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, [@sadb_x_filter={0x5, 0x1a, @in6=@mcast1={0xff, 0x1, [], 0x1}, @in6=@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}]}, 0x38}, 0x1}, 0x0) ioctl$VT_SETMODE(r1, 0x5602, &(0x7f0000000100)={0x8000, 0xdb, 0x1, 0x1, 0x9}) 2018/03/27 23:21:22 executing program 4: r0 = socket$inet(0x10, 0x3, 0x4) sendmsg(r0, &(0x7f0000014000)={0x0, 0x0, &(0x7f000000d000)=[{&(0x7f0000008000)="4c0000001200ff10fffefd956fa283b70aa6008000000000000000683540150024001d001fc41180b598bc593ab6821148a730de33a49868c62b2ca654a6613b6aabf35d4c1cbc882b079881", 0x4c}], 0x1}, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='net/rpc\x00') r2 = syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0x7, 0x400000) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r2) 2018/03/27 23:21:22 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'xcbc(aes)\x00'}, 0x58) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r1, 0xc08c5335, &(0x7f00000000c0)={0xff, 0xa5, 0x5, 'queue0\x00', 0x100000000}) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000400), 0x0) 2018/03/27 23:21:22 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'xcbc(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000400)="d556b6c5820faeb895298992ea54d60004002c5b534c90c2", 0x18) r1 = accept4(r0, 0x0, &(0x7f0000000080), 0x0) sendmsg$IPVS_CMD_SET_CONFIG(r1, &(0x7f0000003d80)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f0000003d40)={&(0x7f0000003e80)=ANY=[]}, 0x1, 0x0, 0x0, 0x20000080}, 0x0) 2018/03/27 23:21:22 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000b9bff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='dctcp\x00', 0x6) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/self/net/pfkey\x00', 0x200800, 0x0) getpeername$netrom(r1, &(0x7f0000000280)=@full, &(0x7f0000000300)=0x48) sendto$inet(r0, &(0x7f0000000200)="16b64cac0e4cee6cecb268cf481adf3e10af17dc29a2b7f5a5e78465c62d75bcf659c15ce50962f7adfc7e87fc934ac3ae823d78819bd19167eec6682a80c8b691af4de2e4263c94290837a86c203e48404695a1faabb4debd1aea7dc946b6a4e15236c04d69686f2bf6e42c603bbb", 0x6f, 0x40000, &(0x7f0000385ff0)={0x2, 0x4e1f}, 0x1) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x101000, 0x0) ioctl$TCGETA(r2, 0x5405, &(0x7f0000000180)) fcntl$setsig(r1, 0xa, 0x3b) getsockopt$inet_tcp_buf(r0, 0x6, 0xb, &(0x7f00000000c0)=""/188, &(0x7f0000000000)=0xbc) 2018/03/27 23:21:22 executing program 2: r0 = socket$packet(0x11, 0x2, 0x300) getsockopt$packet_int(r0, 0x107, 0xe, &(0x7f0000000040), &(0x7f0000000080)=0x4) fadvise64(0xffffffffffffffff, 0x0, 0x0, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x6, 0x250000) ioctl$SNDRV_CTL_IOCTL_ELEM_REMOVE(r1, 0xc0405519, &(0x7f00000000c0)={0x7f, 0x0, 0x9, 0x3, "ee97a1957dd2f9fcfb2003beec9b12bc2ab33467338c7a2ad2f0243afd39fb5d983e4f8086de6d82b9118ecd", 0xff}) [ 105.614851] sctp: [Deprecated]: syz-executor5 (pid 17950) Use of struct sctp_assoc_value in delayed_ack socket option. [ 105.614851] Use struct sctp_sack_info instead 2018/03/27 23:21:22 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000072fee)='/dev/input/event#\x00', 0x0, 0x2) write$evdev(r0, &(0x7f0000057fa0)=[{{}, 0x0, 0x2000000000002}, {{0x77359400}}], 0x30) ioctl$EVIOCSCLOCKID(r0, 0x400445a0, &(0x7f0000734ffc)=0x1) r1 = syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0x4, 0x2008c0) ioctl$KVM_GET_LAPIC(r1, 0x8400ae8e, &(0x7f0000000080)={"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"}) 2018/03/27 23:21:22 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f00000001c0)='mounts\x00') mount(&(0x7f0000000040)='.', &(0x7f00000000c0)='.', &(0x7f0000000000)='ramfs\x00', 0x8414, &(0x7f0000000040)) preadv(r0, &(0x7f0000000080)=[{&(0x7f0000000200)=""/4096, 0x1000}], 0x1, 0x0) 2018/03/27 23:21:22 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'pcbc-aes-aesni\x00'}, 0x58) bind$alg(r0, &(0x7f00000004c0)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_ctr_aes128\x00'}, 0x58) r1 = socket$inet6(0xa, 0x0, 0x4) r2 = syz_open_dev$sndpcmp(&(0x7f0000001980)='/dev/snd/pcmC#D#p\x00', 0x0, 0x8080) setsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f00000019c0)=@int=0x2, 0x4) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000080)={0x0}, &(0x7f00000000c0)=0xc) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000100)={r3, 0x400}, &(0x7f0000000140)=0x8) 2018/03/27 23:21:22 executing program 6: r0 = add_key(&(0x7f0000000300)='id_resolver\x00', &(0x7f0000000340)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000380)="2d983d1da3920232a3ef9ee701e3d37b6b922499acd8e370ced2217ff9493a982b43f06cc81fae358d8b2ef41bfab3c3bf925d5d05e917cd10b16ac68da8ba536ada330c7cfafa8607057f608db7d4ea8e586ef2cd1bb8aa459be206c3650136979bf966ce17ddf827d56c911f4d13a384e46ca1b6224dd94700", 0x7a, 0xfffffffffffffffc) r1 = add_key(&(0x7f0000000000)='.dead\x00', &(0x7f00000002c0)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00000000c0)="55eb74288db71488a97bdbead8b6c9c81715d56f7dfdb8144147bb43ad7cfa95fb3b593abd26ce77d862d71917180ed5168f0509476b1a331dc42f5467dccf970d356e631fdd315a95eff946b23227e0223f83d1651d73838fd83e8360381ca48217268f2aea96f75906ce95b87f10faa0fd70cf4f3dad05ae117433663634", 0xffffff88, r0) r2 = add_key(&(0x7f0000000140)='big_key\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00000001c0)="01a940584c6efbc6784f8fb0db8135f31b6d91bcf3bd29e84e29d981791a3f850496a83a9a3801ce90ed2a2e39da332582999b0e376efe43a46f958617940d2c2af859f2ebcf902256503a5a5c35125f3cf1c89765676e5cd1201357722c6e4a8662523110110be7e2aca0a99deed6de984049164f442e27f56cde77a229d9b6be3bc9e94dae01c97b599187d1ceeccc568b44fd09c2caff7a0a048d3158bf0d8e7a75cb53ee911381cf9b8a7dffe3f19a31771f1b0ee43398b5a392eee0b8df6d4dba8eebd5a67013ee0775362437dd2511b8537a2b63ac1e041ad4ff", 0xdd, 0xfffffffffffffffd) keyctl$reject(0x13, r1, 0x81, 0x0, r2) rt_sigreturn() pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4) write$evdev(r3, &(0x7f0000000040)=[{}], 0x10) io_setup(0x20000000000007, &(0x7f0000a8aff8)=0x0) io_submit(r4, 0x1, &(0x7f0000b52fd8)=[&(0x7f0000587000)={0x0, 0x0, 0x0, 0x8, 0x0, r3, &(0x7f000096f000)="060063efff", 0x5}]) 2018/03/27 23:21:22 executing program 0: mkdir(&(0x7f0000000000)='./file0\x00', 0x7) r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/drop_entry\x00', 0x2, 0x0) ioctl$EVIOCSREP(r0, 0x40084503, &(0x7f0000000080)=[0x7f, 0x5]) clone(0xf81b8ebd209de9c2, &(0x7f0000930000), &(0x7f000099d000), &(0x7f0000991ffc), &(0x7f0000b28000)) 2018/03/27 23:21:22 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r1, 0x4058534c, &(0x7f0000000180)={0x0, 0x0, 0x4, 0x2, 0x200, 0x8}) bind$inet(r0, &(0x7f0000b9bff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='dctcp\x00', 0x6) sendto$inet(r0, &(0x7f0000fa0fff), 0xffffffffffffffbb, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) getsockopt$inet_tcp_buf(r0, 0x6, 0xb, &(0x7f00000000c0)=""/188, &(0x7f0000000000)=0xbc) 2018/03/27 23:21:22 executing program 5: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x7f, 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, r0, 0x0) mmap(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x2000000, 0x18810, r1, 0x0) [ 105.689437] sctp: [Deprecated]: syz-executor5 (pid 17950) Use of struct sctp_assoc_value in delayed_ack socket option. [ 105.689437] Use struct sctp_sack_info instead 2018/03/27 23:21:22 executing program 2: r0 = perf_event_open(&(0x7f0000014f88)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00002e8000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffff9c, 0x84, 0x7b, &(0x7f0000000040)={0x0, 0xc4a}, &(0x7f0000000080)=0x8) readv(r0, &(0x7f0000000000)=[{&(0x7f00000000c0)=""/142, 0xfffffffffffffea1}], 0x1) 2018/03/27 23:21:22 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000000140)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000100)='vlan0\x00', 0xfffffffffffffef9) mincore(&(0x7f0000ffd000/0x3000)=nil, 0x3000, &(0x7f00000003c0)=""/172) ioctl$KVM_SET_CLOCK(r0, 0x4030ae7b, &(0x7f0000000080)={0x6, 0x1ff}) setsockopt$inet_tcp_int(r0, 0x6, 0xa, &(0x7f00000000c0)=0x2293, 0x4) sendto$inet(r0, &(0x7f00005c9000), 0x0, 0x800000020000000, &(0x7f0000303000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/netlink\x00') setsockopt$inet_tcp_int(r1, 0x6, 0x17, &(0x7f0000000040)=0xeb6, 0x4) 2018/03/27 23:21:22 executing program 2: mkdir(&(0x7f0000000200)='./file0\x00', 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/qat_adf_ctl\x00', 0x0, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000100)=[{0x2, 0x9fe6}, {0x3, 0x1}, {0x4, 0xffffffff}, {0x2, 0x5}], 0x4) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x2400, 0x2) ioctl$EVIOCREVOKE(r0, 0x40044591, &(0x7f0000000040)=0x5) r1 = fcntl$dupfd(0xffffffffffffffff, 0x800000000401, r0) unshare(0x400) recvfrom$ax25(r0, &(0x7f0000000240)=""/4096, 0x1000, 0xb613ad8a24deb972, 0x0, 0x0) fanotify_mark(0xffffffffffffffff, 0x80, 0x0, r1, &(0x7f0000000080)='./file0\x00') getsockopt$bt_BT_SECURITY(r1, 0x112, 0x4, &(0x7f0000000000), 0x2) accept4(r0, &(0x7f0000000140), &(0x7f00000001c0)=0x80, 0x80800) fallocate(r1, 0x0, 0x8, 0xffffffff) 2018/03/27 23:21:22 executing program 1: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/enforce\x00', 0x0, 0x0) syncfs(r0) ioctl$EVIOCGMTSLOTS(r0, 0x8040450a, &(0x7f0000000680)=""/255) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000180)={0x0, @in6={{0xa, 0x4e22, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x1}}, 0x3f, 0x1}, &(0x7f0000000000)=0x88) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000000240)=r1, 0x4) 2018/03/27 23:21:22 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000072fee)='/dev/input/event#\x00', 0x0, 0x2) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000040)) write$evdev(r0, &(0x7f0000057fa0)=[{{}, 0x0, 0x2000000000002}, {{0x77359400}}], 0x30) ioctl$EVIOCSCLOCKID(r0, 0x400445a0, &(0x7f0000734ffc)=0x1) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer\x00', 0x40800, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000000140)={@in={{0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0xc}}}, 0x7, 0x105aa1dd, 0x0, "31bf59fe6692bd2f71c71a5ef14941b3930ed03f798f3981b426da1ac8110b0799c690b75059c202b1a53a81e22a8d9ba3129c48ce06f4fa2082d4dfa17db56119ee789bc13abf981f85623590957833"}, 0xd8) rt_sigreturn() mmap$binder(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x8, 0x4010, r1, 0x0) r2 = getpgrp(0xffffffffffffffff) perf_event_open(&(0x7f0000000080)={0x5, 0x70, 0x9, 0x0, 0x80000000, 0x7fffffff, 0x0, 0x80000000, 0x10000, 0xb, 0x95, 0x80, 0x1f, 0x200, 0x20, 0xfffffffffffffbff, 0x10000, 0x9, 0xfffffffffffffffd, 0x1ff, 0xfffffffffffffff9, 0xea, 0x4, 0x3, 0x8, 0x68, 0x7, 0x7a, 0x7, 0x8, 0x4, 0x40, 0x6, 0x7fff, 0x4, 0x3a, 0x3, 0xfffffffffffffff7, 0x0, 0x1, 0x1, @perf_config_ext={0x2, 0x3}, 0x40, 0x0, 0x6, 0x6, 0x79, 0x3, 0x2}, r2, 0xb, 0xffffffffffffffff, 0x2) 2018/03/27 23:21:22 executing program 6: ustat(0xe, &(0x7f0000000000)) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000040)={0x3, 0xffffffffffffffff}) getpeername$packet(0xffffffffffffff9c, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f00000000c0)=0x14) connect$can_bcm(r0, &(0x7f0000000100)={0x1d, r1}, 0x10) 2018/03/27 23:21:22 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000b9bff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000fa0fff), 0xffffffffffffffbb, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) getsockopt$inet_tcp_buf(r0, 0x6, 0xb, &(0x7f00000000c0)=""/188, &(0x7f0000000000)=0xbc) 2018/03/27 23:21:22 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000cb9ffc)=0x1, 0x6a5407941fd9d6c0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000000)={r0}) bind$bt_rfcomm(r1, &(0x7f0000000040)={0x1f, {0x0, 0x6, 0xf2ba, 0x77, 0x80}, 0x3cc5}, 0xa) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='nv\x00', 0xffffffffffffff0c) bind$inet(r1, &(0x7f0000c16ff0)={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, 0xfffffffffffffcf1) sendto$inet(r0, &(0x7f0000fa0fff), 0xfffffffffffffe92, 0x20020007, &(0x7f0000e97fcf)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) setsockopt$IP_VS_SO_SET_ADDDEST(r0, 0x0, 0x487, &(0x7f00000000c0)={{0x3a, @empty, 0x4e20, 0x4, 'rr\x00', 0x4, 0x10001, 0x68}, {@dev={0xac, 0x14, 0x14, 0x2}, 0x4e24, 0x10003, 0x5, 0xa5, 0x200}}, 0x44) 2018/03/27 23:21:22 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f00009dcff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) r1 = dup2(r0, 0xffffffffffffff9c) bind$rds(r1, &(0x7f00000000c0)={0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) fcntl$setstatus(r0, 0x4, 0x142000) sendto$inet(r0, &(0x7f0000de2fff), 0x0, 0x20000815, &(0x7f0000a57000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) syz_open_dev$vcsa(&(0x7f0000000140)='/dev/vcsa#\x00', 0x3, 0x204080) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r1, 0xc0bc5351, &(0x7f0000000180)={0x100, 0x1, 'client0\x00', 0xffffffff80000000, "ec749ea6ba6b897c", "3c07518bc3f264b0a3bcd3ef7fb21be46179fbcc5f0cd352c2704e7eebc8c400", 0x8, 0x94}) ioctl$sock_inet6_udp_SIOCINQ(r1, 0x541b, &(0x7f0000000100)) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r1, 0xc0bc5351, &(0x7f0000000000)={0x1, 0x1, 'client1\x00', 0xffffffff80000003, "86613f40153db1aa", "3238c23eae1935bb36e47a621ee22bfd8be69d275bffd0b0a9e4679975d8f9f5", 0x2, 0x7}) 2018/03/27 23:21:22 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0xfffffffffffffff7, 0x101902) r1 = memfd_create(&(0x7f0000000080)="74086e750000000000000000008c00", 0x0) getsockopt$inet_sctp6_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000000180)={0x0, 0xffffffffffffff80, 0x1, 0x1f, 0x3af, 0x8, 0x5, 0x2, {0x0, @in6={{0xa, 0x4e23, 0x80, @mcast2={0xff, 0x2, [], 0x1}, 0x5}}, 0x81, 0x7, 0x1, 0x10001, 0x2}}, &(0x7f0000000240)=0xb0) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r1, 0x84, 0x17, &(0x7f0000000280)={r2, 0x4cf2}, 0x8) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000040)={0x0, 0x3c, &(0x7f0000000000)=[@in6={0xa, 0x4e21, 0x7fff, @mcast2={0xff, 0x2, [], 0x1}, 0xfbb8000000000000}, @in={0x2, 0x4e23, @loopback=0x7f000001}, @in={0x2, 0x4e24, @loopback=0x7f000001}]}, &(0x7f00000000c0)=0xc) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000000100)={r3, 0x8, 0x0, 0x8001, 0x8}, &(0x7f0000000140)=0x18) sendfile(r0, r1, &(0x7f00000ddff8), 0x102000001) 2018/03/27 23:21:22 executing program 6: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0xc) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = dup3(r1, r2, 0x0) ioctl$DRM_IOCTL_DROP_MASTER(r3, 0x641f) write$rdma_cm(r3, &(0x7f0000000640)=@join_ip_mcast={0x10, 0x30, 0xfa00, {&(0x7f0000000600)={0xffffffff}, 0x0, {0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, 0x38) execveat(r3, &(0x7f0000000040)='./file0\x00', &(0x7f0000000200)=[&(0x7f0000000080)='/&\x00', &(0x7f00000000c0)='\x00', &(0x7f0000000140)='\x00', &(0x7f0000000180)='^*:-nodev\x00', &(0x7f00000001c0)='!eth0}:]keyringmime_type\x00'], &(0x7f0000000280)=[&(0x7f0000000240)='(*$-vboxnet1\x00'], 0x400) write$rdma_cm(r3, &(0x7f0000000680)=@leave_mcast={0x11, 0x10, 0xfa00, {&(0x7f0000000100), r4}}, 0x18) fsetxattr(r0, &(0x7f00000002c0)=@random={'osx.', '!eth0}:]keyringmime_type\x00'}, &(0x7f0000000300)='!eth0}:]keyringmime_type\x00', 0x19, 0x80000000002) ioctl$VT_RESIZE(r3, 0x5609, &(0x7f0000000340)={0x4, 0x1, 0x6}) 2018/03/27 23:21:22 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000072fee)='/dev/input/event#\x00', 0x0, 0x2) write$evdev(r0, &(0x7f0000057fa0)=[{{}, 0x0, 0x2000000000002}, {{0x77359400}}], 0x30) ioctl$EVIOCSCLOCKID(r0, 0x400445a0, &(0x7f0000734ffc)=0x1) r1 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$IP_VS_SO_GET_SERVICES(r1, 0x0, 0x482, &(0x7f0000000040)=""/201, &(0x7f0000000140)=0xc9) r2 = creat(&(0x7f0000000180)='./file0\x00', 0x19) statx(r2, &(0x7f00000001c0)='./file0\x00', 0x6000, 0xfff, &(0x7f0000000200)) 2018/03/27 23:21:22 executing program 2: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(0xffffffffffffffff, 0x4010ae67, &(0x7f00000000c0)) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r1, 0x4008ae48, &(0x7f0000000140)=0xf001) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x200, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000180)={0x0, 0x2c, &(0x7f0000000080)=[@in={0x2, 0x4e23, @loopback=0x7f000001}, @in6={0xa, 0x4e24, 0x2, @loopback={0x0, 0x1}, 0x60000000}]}, &(0x7f00000001c0)=0xc) getsockopt$inet_sctp6_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000000200)={r3, 0x6}, &(0x7f0000000240)=0x8) 2018/03/27 23:21:22 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000b9bff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='dctcp\x00', 0x3) sendto$inet(r0, &(0x7f0000fa0fff), 0x42ba5a088cf61cf4, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21}, 0x10) r1 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x7ff, 0x8000) ioctl$KDGKBMETA(r1, 0x4b62, &(0x7f0000000180)) getsockopt$inet_tcp_buf(r0, 0x6, 0xb, &(0x7f00000000c0)=""/188, &(0x7f0000000000)=0xbc) 2018/03/27 23:21:22 executing program 4: socketpair(0x18, 0x0, 0x1c54f, &(0x7f000003eff8)) [ 105.873590] QAT: Invalid ioctl [ 105.876369] IPVS: set_ctl: invalid protocol: 58 0.0.0.0:20000 rr 2018/03/27 23:21:22 executing program 0: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000180)='/dev/rtc\x00', 0x12002, 0x0) ioctl$DRM_IOCTL_IRQ_BUSID(r0, 0xc0106403, &(0x7f0000000200)={0x1, 0x7fff, 0x7, 0x80000000}) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x2000c0, 0x0) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000000080)=@ioapic={0x5000, 0x5, 0x0, 0x7ff, 0x0, [{0xd6f, 0x5, 0x994, [], 0x6}, {0x100000000, 0x2, 0x0, [], 0x5}, {0x7ea89541, 0x9, 0x7ff, [], 0x4}, {0x2, 0x4, 0x2, [], 0xed}, {0x7fffffff, 0x4, 0x40, [], 0xd88}, {0x9, 0x2, 0x2, [], 0x8}, {0x401, 0x70f75fd4, 0xbe, [], 0x7ff}, {0xffff, 0x100000000, 0x3, [], 0x7f}, {0x1400000000, 0x601, 0xfffffffffffffffe, [], 0x401}, {0x2, 0x7ff, 0x3ff, [], 0x1}, {0x1, 0x6, 0x8000, [], 0xc84}, {0x400, 0x84c0, 0x5, [], 0x3f}, {0x9, 0x4, 0x1, [], 0x1}, {0x3ff, 0x2, 0x2}, {0x5d, 0x401, 0xbadb, [], 0x7}, {0x1, 0x3, 0x7ff, [], 0x7}, {0x20000000000000, 0x2, 0x1, [], 0xf8b4}, {0x2, 0xfffffffffffff9d6, 0x6, [], 0x84c}, {0x8, 0x8, 0x3, [], 0x5}, {0x2, 0x8001, 0x6, [], 0x1}, {0x1, 0x1ff, 0x2, [], 0x5}, {0x9, 0x9, 0x9, [], 0x2}, {0x101, 0x7, 0x8, [], 0x3f}, {0x9, 0x6, 0x7, [], 0x2}]}) ioctl$KVM_KVMCLOCK_CTRL(r0, 0xaead) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) unshare(0x20000400) pselect6(0x40, &(0x7f00000abfc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f00007fbfc0), &(0x7f0000349000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f00001da000), 0x8}) 2018/03/27 23:21:22 executing program 1: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) r0 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x8000, 0x4000) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000000040)={'ipddp0\x00', {0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}}) mount(&(0x7f00005b9ff8)='./file0\x00', &(0x7f0000edaff8)='./file0\x00', &(0x7f0000d9fffa)='msdos\x00', 0x1002, 0x0) chdir(&(0x7f0000cd2ff8)='./file0\x00') umount2(&(0x7f0000000140)='../file0\x00', 0x8000000004) 2018/03/27 23:21:22 executing program 5: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_setup(0xce, &(0x7f0000000000)=0x0) preadv(r0, &(0x7f00000001c0)=[{&(0x7f0000000040)=""/88, 0x58}, {&(0x7f0000000340)=""/4096, 0x1000}, {&(0x7f0000001340)=""/4096, 0x1000}, {&(0x7f00000000c0)=""/58, 0x3a}, {&(0x7f0000000100)=""/82, 0x52}], 0x5, 0x0) r2 = socket(0x2, 0x806, 0x0) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r2, 0x6, 0x21, &(0x7f0000000200)="a991e720645267f4e10805debdb3fa7d", 0x10) io_submit(r1, 0x1, &(0x7f0000000300)=[&(0x7f0000000180)={0x0, 0x0, 0x0, 0x1, 0x0, r2, &(0x7f0000000040)}]) [ 105.938927] IPVS: length: 201 != 8 2018/03/27 23:21:22 executing program 4: r0 = socket$inet6_icmp(0xa, 0x2, 0x3a) pwrite64(r0, &(0x7f0000000640)="7ea5449e0dcd90729be1c53fb8ffd9c352ba9a2054c1c452e7ced298afa2eb83c69dea060d8729cc4df9ae8c44f7030e92389b4fb04cda6014cd63dab682544c21cae15c9b5b77cb5901f0dd52193830c1594a6b9d52c54dfa559afd515e815fb17f7a21da70e8518dc4ae85a830bda121f4e87f2697bd307e89bde2b3d845db022d3d6cedd878929e7676cdb3cfaeb295db089515ffc7b83e89f36252aae10ed8f357fadbf6c4923a251f324bc4643cf31d70460434d90bbb1ee37dca9120470a9faf257a56d4a8450674ded85ef34ae1ed7f8e5410d2446df23e28c57db83f77b961d4a0878ceff9bf75f839819cb95864caa452d12963c5be10d23e0d37e32e6924031c155c5a9ec9d28a2a485b09ac7feff16770d94efe7afd0bd98ffb2a5c01a0935e1299f816f4237d885cb5793929e1b6afa1c08826594744bd1dfaca0fa4a030ba835d69074aa5c6630419061d98e611628112228e7dc6f2ad9069b450ce0963ade338e2008626e19439870c743dcf83e958ec79d52a76e93e4658266135d0c373408ef6c8658330d605b91e8ff8a811d9e2860e60287867136230f7abc8293ac3459c6514ad70fc7e0b393ee84af7c9870e1ad94c627d8fe902ead5fe4e14a078e464e622584da2283640f6833ff2a761f482c913f7d30d5bae4cdab4e2b8b67eab8f8e245951e9d7887729aa9c67d6db11a8d3b8b3ca287bc950549766c1dfb11e6dd7e62661d026d1f2fec7dfab62fd89b031889642f13d310eb97c80da4d52978da320783486f1ce60f02627c39b546518bf19563facfc21684efe3c9ad4264271b091dcbc35deb7c0c735c5333001ef63937269794b4b809597ab6136f4dff2f3ad0453bc7ef18654bc6eeaef5d2471361fb1d31ed68480bc4daa5f44dc0b1324397384b7bae04254ea5efc85800f4da0a3c42b3f3ab32b51dae87154446c50ade00f5105cb814c93f150f633c78d899296baaeaac25a006beabd636bd13a705fa89dfae826c0a7a40cc9e7cd3b383614e270e03b017b6d114223c1abe080d986214089c587dd0960e2b5bd78ceb54663cd1717bba393b897501c029742cda0a4e3f8d8e515ece006437107adc5138b2a29f5c9a42c624718fd9d770525b9d132f537fd751a4f307cf0a7fb0f2f5d25dbfb955ea1f903a90ed8aa87fc6423e154117f8f4e792d99dbc0b3c9e0eda650a5366fa2affb43169aee315ac850465e49015d44f4a393a78941169b539e64b840f228015f950eedb1b0bd0f7d4e6fbd694c14d450a7333af9f6778c15f37ecc9c4b93bac874d8da0d648fff2d3f046cb7a7ee69f1a33ecc316f73cf82b7c57f733c5dd644b35cea01e3c05a59e1aac56b931de1903ffce10cdf288de7552926e934d214e3276c18cd054299aa417bc62ddd48f4111207348ca13acbd285c207e8e749b9f1d8ea0d010caadff83b1452ab787a88143aafcdf6809b14cc1e51e779f1467667ce17d7b6049186a825a977724c82436ccd62a23d9c3d901f67193c9b45ed0b0ad0c89c0b31d360b28ddbecb30054e74878827bd3b974115ed875ccb40cc449b8ca437ded722774a8920b14278b5dd072d6cc361462cedcbcc5d9f78fd2979f3532d4a26106c2f1e8a635f25c616a5c8850646eded8d881abd2b3877d83a353814dc99b88f83312613c36f07c2d284ff0a72c98a14229c32f2e2e6700291167b43d23d463ddd1a9c362a9b92c77901a543639b0a770ceafb77d52e1e51c673cb815bfb82fb73f6c6af2684e605db989cec369c1032c01c71aba8f1c6af108872fc43d590f75128f0f3ed670e7f7384f8472247dfe5203dea685c4a7e96626254a6f3a1ab8b4e307e5068eb08f17eb2e9c2776bce47feb5fc1e05cbe5ae22dbe44e73a73e4605de9719f40a05edbcfb293e7da297ec0ee4b2e68d33ebacb18108adb3019cbefbc0c542b781aafade5aa5ea5ab49c15f7ad43abc1d363e1c5501fcd51de433b2d9d40276970bedc7cf0dba856351930902d12045cb11eef2c00c568bfa7346885fd4e6ceb40899fc13f1ccaee6a45b3cc213ff088cdc26ecd0d84a33bec687d39cf213768d78685d6e060a48e5ad167a792548281aeaab5579efb06323eb60657f4bfd273bbc2ef9f1b8e3eb4fb9afa6435560e9be0599f31781fea79e7725922b2e071e2746c4585bfa2b6e906fc882449546d5bd49ad45ce7c02e15d2661bfac5cbf514b303b0648b764465147fae141ca5c0f2d78e5622bcf56093f43c1271996a03da7899ba3d63ed04c1cc7151f2c306e33a62888a894c08b7df4db36299fe68742bb7fb734532c4b3aa827996603882aa612f20bf5234c79767c614e52e522fae4348f82c160c1ce5f775a807043f93b1cb33251dad3dadd82226e826669b55ffb317f1243d90884d907cd2dbb9abdad5c9b69155d45cbbc102cd41783b06aa50b1cb46884bc43ae1669d22856b059b8ed6d1d4a00fda439dfeb47b3d86b61cb7e1b774b15b2014014d201c339e62b1eb1afb940d14d7206ac86d7b2e2b9a49197d93b32c14308292a4040b94f565b5d35862770d5bf10384e42f34d9a2c08f7f08eeac13d5f23b33c9104962f6e64da1232314da24300cc23ff80fe394dabbdc55d8dd59eebfa93c0ca4370c3ee34502f59127ba42b06020ea52c3c28af3c6f45a48e20c1f71932affbf32d3908456c4beaa4e5dd599e9b855461db7d6de98eb957a209f724c074ef3261e139b2a70356a28f71b07fa5a909d35cbbde59b4987bbd110e208c67c2b7aca02f70b1981d333aec4b2a5364e3b5f2d2bde9c7efe925764a16fa07a4706759ed339157eb26c3415bd1bd86b918ccfb9d85022ab2d04ff95ae51a0eb7299c307e50b5aa8ba7979009690b21088d3a88188a230dccfad2b948b653c21a21ed51e21374f5b8ac1e73002702998e3be7f1c81356426ad1ebadef85dedcca591dfb586ec6bf753012da393f3a2d0f86d628f269167b6c8b16cf602b3f5b26eb1bdcae27428eae957ccaf681ed20e9a23237f0d69bf2f65378751d6ad69e5674937e6dae81bdf5112c8e52d3ee3efafa90d65cb2d995c897b87c25ab2e94bee5eccc4f421c48caf8bb323c0435c77ac9b432f488fad052e4aadf3e3248ee50f1c5d0e87ce70fc8e83fa445baa2e018e4b793e2cace5738dbd9b2f1209e569f9e8cdc8c39c071f295fc18813f3a46801bedc8a74019b452cf5a52c41c317f551890277c0dc8fb65cf83824a35b9f4eb3a4b0bb3e4ba6a0987d916a24c4214a6e19407b5d425e1ba28953bcea6fc1f7f2a4dc16865c4de9bc4c9d2db84e44548a5a5ba191ec4b0fa573f08f8f0838215aa4564af31d9278af44c8a254ff13c6d2458d8eb2b5041991d3bd00f3178b162d372f38e90e1e71f456eb8fdb8c5f64a14e272f0402cf64f2bd9a0e6f32ae7d6a4b686cb08db89b5e5a017508f3312f1368b956c8b213d70dac9e9c9c8ee2e61e1e46dcb8890c80590554908dbf0305a3a94f7a3b7772f20813dbc5ae25d4ef15e96f20d102b247e0d8dcdc506b2bb13c8e0aac11bd214c484c57d98cf7a3df224f3eeb709a7aa00abec9e217863faba6f4e4fa9e1f2c0b7a871eac4749bd6295eebece25b677d94e18c95906bc220b6a3e6ec3a249653883dc1c562cda0a6f75bd467c59e9c14cae09fdf52c8ada190e6843af5f9bdaf055f0625a3980a9d5e15a042401c4876804a5199ed12fe3aacb1dbc3b564db65cf228455f33171fac9a8ac71630f391d3b6bd6838663f492d34f24540702869a943db86edf005253323205aa86478297c83ad9c825c4cff540f4a00ff591c750bac8c0d9578bbd4398c75e7efe82068dc986aa29140823151a7cbe93950d173e5d815b4ccaf6fcdad28c7185cd3ea96d8299f75b273180b4c284dc04a08ece2035aa9cdfa1b444acb6a39e3c5d9ab19aab7c01ea29c6643922dff14230d45172a2bcde29a3573fdec46fa242d8a4b144a46188af1c0d63ecc7ef2fd468ca6a2f65d386d14f324bda056d36c9b6097bcf2e61efb2e601233f45843860a085108eaac6f8201f8c0f2ebc7eae2b7a0ead0f7e60b1cb41d4185fb6ee3c1c500817ae4504cc9ccfa706e974f8bd8ea870cfe5eca83927a1364517dc5db0614688f0f446d0a7a429838373bc20108cbacbe1225e5e0f94f3c4469bf8d7ed1fc84af77def0743d1b8a847e4a085594f40ceb852450652e52948c72a68f1a04aaa4fc3a0aa0457b95b8cba86e88c6f4c2476f43784cc39590490ec46eeb5ff62c5fa35f9995c39dd4e52185759790ba70c7c178406d5c2ec6ed5c635e341380ac87ed822757565cab317f5c51a074dbccbc09c5703f705e60593879a18586645fa4fd3d2c6e21ee2927a5b544a5de13ce494eee83cf2a14bd801ee5fa2e518f8e4891e3f54f3df8882613e16633872ef6a4830113a96651a998286ca9d0acd580d6ccf65b7f04a7540ddaa41bea2db1f77b885ac8fd29a5d0791c7bd8d5be4f7b33fc35722ae6d9bf441dd3d73b0c47500e39dbbd4e5b0f96cd7251359405b0686787be6816583b32dfe62a4b0981a2d3b11c178c840a131e4b7e3f4967b490fb41c348874c95b46179a4391d314630359e36cff0c8088de1d4f1f8dd50de1764fab1089753d3b195957e31e79f45f85aa4891fd3473245ea21e47594cf9880039d3cdd24cc6af19772c185efd42c0378ccf0ba2a81f9f7ad3d62d1041d89be2cae3fffad85f44d0dc016d592789de3484a4bd556bbd3d4614132e1ed9276182cab3b42492d8d142ff1caea402402275939623cabc55de084fe69a61f5557ba3c3bcbbd2cd18c00872d9604b39404da5fcbeb174c73fa06682a3c97130ed7744eae1e7eb7f15a3e990536bcc2bc4249b012e0ef1b91261549c188122c2ab1165fa11724782cd06cf857b05e191086cd6143487fa473330c487455d1993edb56b3553bf077d94dc70d8eba058ec540af27f83012030adf1fd7c5db21fee8376a98c4ad7b3cfb324b261a0c3dcaee69a9c4230cd6fe785d12ede9ff2dcf6661328cfa2c680047844dd07ea02e8dfa549c8cef12512d89facd8623f5780509d8c6a87506fb5a700d9fa078e5d169cb125bf59bf1a84c612b84860c8485c0e26eca42fb99d57b1a49b8c982d6a8797e4cf6dfee237bbfa55c54017c55291e63b4aeaf36bb898402120912045abb468431247636013becad3ffc59cf97479a49f8647f5cf917756e62232e1def814cf112a5cd8d9c924dd20617beb7eb20eb143bc0924206e63e5989ae3b5da2ee55b359b7cad2b22acdee7e8a0520c45a3ec5e607942e49a3feb91a970a231871cbb6e0c2d23bbff4fd917f1e4029fa82eb3d14cbd3142db24ce9e48e53f599a25d0b3f8778c2905ac9880ad918a86b41d1d0aec2114be174fd46a38fe2c4044a37510934e3a901a8ec1a5a92994eade996428b4fde5037999dc34e5c472a5d02a95b3a1e64ef44f7b362fdef64a261c32237e28746a6a4890c1012c11a044e6c1506eac96edc0b6d2cad6033daae086b78020e40841cbb58382a96e3c6c30244fd3a772d7baff0e61b8df9bf3684d55ed8d0425dc2a635bec1d0ea3dbc709539c0382d30aebb325fc35942c37460ffdd23b3193f50f8dfd5cfdaf6360989923b44ed3b84f9f47ea2ab8c4a0eac94f3b243ad7d85f3868fdefc59ef05a7ab3587ee439045d38f458617f8bf82b146ba3b70a32b3f70f0ba77e647d0181376d6cd4f2d86c4dec403494362ff2e5fec07c5dd1e218f388fe71887a9e4f330d8f68452589e001559bb8", 0x1000, 0x20) r1 = socket(0x11, 0x100000802, 0x0) r2 = syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000040)={"6966623000faffffffffffffff00", 0x2691d0877f1cca9b}) ioctl$TUNSETLINK(r2, 0x400454cd, 0x7) fcntl$getownex(r2, 0x10, &(0x7f0000000080)={0x0, 0x0}) process_vm_readv(r3, &(0x7f0000000300)=[{&(0x7f00000000c0)=""/113, 0x71}, {&(0x7f0000000180)=""/111, 0x6f}, {&(0x7f0000000200)=""/207, 0xcf}], 0x3, &(0x7f0000000600)=[{&(0x7f0000000340)=""/182, 0xb6}, {&(0x7f0000000400)=""/238, 0xee}, {&(0x7f0000000500)=""/249, 0xf9}], 0x3, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000000)={'ifb0\x00', 0xa201}) [ 105.981580] IPVS: length: 201 != 8 2018/03/27 23:21:22 executing program 5: perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f0000000040)='io.weight\x00', 0x2, 0x0) sendfile(r1, r1, 0x0, 0xff) r2 = gettid() ptrace$getregs(0xc, r2, 0x10001, &(0x7f00000000c0)=""/83) 2018/03/27 23:21:22 executing program 0: r0 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x83a3, 0x200000) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f00000000c0)={0x0, 0x90, "0acc80e1b4d2fd101fe046026c317d63d9581f3bf80e91a5a3d11e3322fa24775d71c954ddd5c975c738790f3678f09912e35ff464a7cd049a95be19b1e842fceacf6f4f5728ff9d447fe6953cf3605f9a1d1776d721c719b090c244d2400cefa36702c743aaa92c1fca87a2e7b06a0b296d2a01377ef503e159f0744e3c1c6ec5f0c7f2c51a4dba19cab4d078aeb9150f2cbe5a7424e4"}, &(0x7f0000000200)=0x9f) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000180)={r1, 0x200, 0x30}, &(0x7f00000001c0)=0xc) r2 = socket$inet(0x2, 0x4000000805, 0x0) r3 = fcntl$dupfd(r2, 0x0, r2) r4 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x72, &(0x7f0000000080)={0x0, 0x0, 0x10}, 0xc) r5 = perf_event_open(&(0x7f0000000240)={0x2, 0x70, 0x7fff, 0x2, 0xfffffffffffffffd, 0x5, 0x0, 0x80000001, 0x40, 0x8, 0x5, 0x4, 0xffffffffffffffbb, 0x8, 0x1, 0x7ff, 0x9, 0x1, 0x0, 0x7, 0xffff, 0x3f, 0x8, 0x0, 0xfff, 0x3, 0x3, 0x100000000, 0x401, 0x2, 0xffffffffffff8001, 0x7, 0x1ec, 0x1f, 0x4, 0x1, 0x0, 0x0, 0x0, 0x4, 0x2, @perf_config_ext={0x1, 0x7}, 0x43cb, 0xffffffffffffff0e, 0x4, 0x7, 0x3ff, 0x1, 0x2}, 0xffffffffffffffff, 0xf, r0, 0x3) userfaultfd(0x80800) r6 = dup3(r5, r0, 0x1) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r4, 0x84, 0x64, &(0x7f0000d6cff0)=[@in={0x2, 0x4e20, @loopback=0x7f000001}], 0x10) socket$inet6_sctp(0xa, 0x0, 0x84) sendto$inet(r6, &(0x7f0000f3bfff)="d5", 0x1, 0x0, &(0x7f00009cb000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) 2018/03/27 23:21:22 executing program 3: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$evdev(&(0x7f0000072fee)='/dev/input/event#\x00', 0x0, 0x2) r2 = dup3(r0, r0, 0x80000) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000180)={0x0}, &(0x7f00000001c0)=0xc) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r2, 0xc1105517, &(0x7f0000000240)={{0xca5, 0x4, 0x8, 0xfffffffffffffffc, "03b9e05fe2c921177498bb41f805f1afab2f3606a72f48fcbe4859b34d29ece238c20099c66be9a984174e6c", 0x7}, 0x0, 0x0, 0x1ff, r3, 0x800, 0x4, "95741012ce28ff546d8033e31e104785ff83c85e67e97f892a948fa98ed149463ee5e4082506c5109ae52c788c3e712c63fdfbd68f385ca3223606b94936640a", &(0x7f0000000200)='keyring{\x00', 0x9, [], [0x7, 0x0, 0x7fff, 0xff]}) r4 = syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0x7fffffff, 0x40000) bind$inet(r4, &(0x7f0000000080)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) write$evdev(r1, &(0x7f0000057fa0)=[{{}, 0x0, 0x2000000000002}, {{0x77359400}}], 0x30) fchmod(r4, 0x32) clock_gettime(0x0, &(0x7f00000000c0)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000000100)={0x0, 0x0}) write$evdev(r4, &(0x7f0000000140)=[{{r5, r6/1000+10000}, 0x6, 0x100}, {{r7, r8/1000+30000}, 0xae, 0x3, 0x3}], 0x20) ioctl$EVIOCSCLOCKID(r1, 0x400445a0, &(0x7f0000734ffc)=0x8001) accept4(r4, &(0x7f0000000380)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000400)=0x80, 0x800) 2018/03/27 23:21:22 executing program 2: ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000040)=0x0) syz_open_dev$usbmon(&(0x7f0000000140)='/dev/usbmon#\x00', 0xa1, 0xfffffffffffffffd) setpriority(0x2, r0, 0x10000) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setpriority(0x0, 0x0, 0xfffffffffffffe01) 2018/03/27 23:21:22 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) sendto$inet(r0, &(0x7f0000fa0fff), 0xffffffffffffffbb, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) getsockopt$sock_buf(r0, 0x1, 0x3b, &(0x7f0000000080)=""/48, &(0x7f00000000c0)=0x30) r1 = socket$inet6_sctp(0xa, 0x0, 0x84) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000100)='scalable\x00', 0xfffffffffffffebe) shutdown(r0, 0x1) getsockopt$inet6_int(r1, 0x29, 0x5, &(0x7f0000000000), &(0x7f0000000040)=0x4) 2018/03/27 23:21:22 executing program 1: perf_event_open(&(0x7f0000000000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pkey_alloc(0x0, 0x0) r0 = getpid() ptrace$PTRACE_SECCOMP_GET_METADATA(0x420d, r0, 0x8, &(0x7f0000000140)) ioctl$PERF_EVENT_IOC_RESET(0xffffffffffffffff, 0x2403, 0x0) r1 = syz_open_dev$mice(&(0x7f00000002c0)='/dev/input/mice\x00', 0x0, 0x4000) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f0000000100)={0x11002, &(0x7f0000000080), 0x4, r1, 0x4}) 2018/03/27 23:21:22 executing program 6: r0 = socket$inet(0x2, 0x2, 0x0) recvmsg(r0, &(0x7f00000001c0)={&(0x7f000068ffec)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, 0x80, &(0x7f0000f70000), 0x0, &(0x7f0000000440)=""/79, 0x4f}, 0x0) bind$inet(r0, &(0x7f0000b9aff0)={0x2, 0x4e20}, 0x10) sendto$inet(r0, &(0x7f0000f66f90), 0x0, 0x0, &(0x7f0000a6d000)={0x2, 0x4e20, @rand_addr}, 0x10) r2 = socket$can_raw(0x1d, 0x3, 0x1) sendmsg(r2, &(0x7f0000000400)={&(0x7f0000000040)=@ipx={0x4, 0x73f4, 0xd117, "6bc5539dd503", 0x1f}, 0x80, &(0x7f00000003c0)=[{&(0x7f00000000c0)="a8edebe7a65ff671d7215619c681606b24120b913bd9b96587ee76d9ea4120db2fbc6535e91b2da6cb6fcf665eb02cfa6ac3ffb9f7422ee7f6cea8c130ef43b96d649aad7cc8a72730fa2c8f4b9a30fd640e296d8d44283aff485a3472e267eb976613cd123325122311daf189f52992317f81f719eac474ba486d84122c07fbac43a7b3c622f4defa845fb6b4efe7e871e983cd5ae92c2edc9d3469ed2aae872d8a5886933ce5bbf237127a1a1fd2aad1f662920f6a1940c65c26e586e581fef21e6b00139f7b15897b8efe0396906a9d785d361e08f6a3b94cbb24a4d2", 0xde}, {&(0x7f0000000200)="9424d7b825549b20a9386fc42865715eabff0b63a0ce27f3f8d1a9df15fe8bc4de4db3c5963ec34da45761f3df5e38e61103f2e53e03aa8e30e0d70a34b01023f745099311877e5b7c57b0275721e29cfb06284dc875d825322a4641b4bd1386b4d67e281c025099892200e577f749ed772d158cc675fda0a593037226cc7194072bcea8946afb48c40bdb0f10500761", 0x90}, {&(0x7f00000002c0)="d525f62bcd3b217de110a7b70cfe00d6f6f489766393398ade2b51ac7d5db12727bbb85b630e52a961ac2c23681f6b6d62daef20b2505033ea05188547e9374f7e8790d160611d535f68a8a182f4d04dc1a99e4e59d537eaee35b5914835fa7e1fe3e9b2588547a7f25f425a04464a7c345f616911186c90154b27531c9319489695a4970b3a08e06222ceb3883233b2e08161e6e1c15b4bfa325b2adadc1f2df58bb3030eea71c727eb064f012a3d42a29a4e2ae80bbafc16b6b7a88c8ab61488566bcc2e8033a587b0cb9eefe9", 0xce}], 0x3, 0x0, 0x0, 0x811}, 0x20040080) bind$can_raw(r2, &(0x7f0000000000)={0x1d, r1}, 0x10) 2018/03/27 23:21:22 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000280)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xa}}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='dctcp\x00', 0x6) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='oom_score\x00') ioctl$TIOCSSOFTCAR(r1, 0x541a, &(0x7f0000000200)=0x8) setsockopt$SO_RDS_MSG_RXPATH_LATENCY(r1, 0x114, 0xa, &(0x7f0000000180)=ANY=[@ANYBLOB="02857b"], 0x3) sendto$inet(r0, &(0x7f0000fa0fff), 0xffffffffffffffbb, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) getsockopt$inet_tcp_buf(r0, 0x6, 0xb, &(0x7f00000000c0)=""/188, &(0x7f0000000000)=0xbc) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r1, 0x80045400, &(0x7f00000001c0)) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f00000002c0)={0x0, 0x8d, "b2309522c212e23239832f3a6734b48555797bacaf94763d9048b5c172b2879b2794f3c84a9d49b5de9a03618b0d0a8d7a63121e14244fecd84bc08552c60f1537432fb19e130e0ee555e35057f6b749d78836222de8bc396fa28b0bee0c99eaf6b40c8fd33373b2de4927e8714e486745a6a9535fa3a4b1c4ac7116c5ebe1e0841a127ea941849ae3255808e7"}, &(0x7f0000000240)=0x95) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000380)={r2, 0x3}, 0x8) 2018/03/27 23:21:22 executing program 5: r0 = syz_open_dev$sndctrl(&(0x7f0000b1dfed)='/dev/snd/controlC#\x00', 0x1, 0x0) r1 = syz_open_dev$dspn(&(0x7f00000000c0)='/dev/dsp#\x00', 0x1, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc2c45512, &(0x7f0000038000)={{0x3, 0x0, 0x0, 0x0, "27e4d7449d3cd931ca5cf1c2584b2899dd8ae333c2cfcf9025ac443252bd24703fda89db0677f5cd1b773925"}, 0x0, [], {0x77359400}}) ioctl$VT_SETMODE(r1, 0x5602, &(0x7f0000000080)={0x3c4, 0x100000000, 0x7f, 0x10000, 0x400}) ioctl$sock_bt_bnep_BNEPGETCONNLIST(r1, 0x800442d2, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{0x0, 0x0, 0x0, @broadcast}]}) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r1, 0x6, 0x21, &(0x7f0000000100)="04679ff291e9899158ebdcb50f9e5fba", 0x10) 2018/03/27 23:21:22 executing program 2: r0 = timerfd_create(0x0, 0x0) timer_create(0x0, &(0x7f0000cd0000)={0x0, 0x12}, &(0x7f0000044000)) r1 = syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x80, 0x501) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000140)={0x0, 0x0}, &(0x7f0000000180)=0xc) r3 = fcntl$getown(r0, 0x9) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f00000001c0)=0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000000240)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f00000003c0)={{{@in=@multicast2, @in6=@ipv4={[], [], @multicast1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in6=@loopback}}, &(0x7f0000000280)=0xe8) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f00000004c0)={0x0, 0x0, 0x0}, &(0x7f0000000500)=0xc) r8 = gettid() getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000540)={{{@in6=@remote, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in6=@local}}, &(0x7f0000000640)=0xe8) fstat(r0, &(0x7f0000000680)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000700)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000740)={{{@in6=@remote, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in=@dev}}, &(0x7f0000000840)=0xe8) getresgid(&(0x7f0000000880), &(0x7f00000008c0), &(0x7f0000000900)=0x0) sendmsg$netlink(r1, &(0x7f0000000a00)={&(0x7f0000000080)=@kern={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000200)=[{&(0x7f00000000c0)={0x58, 0x31, 0x700, 0x70bd26, 0x25dfdbff, "", [@typed={0x4, 0x55}, @nested={0x44, 0x86, [@generic="f26e5ec2315e19ff03e2a5db6d5dc57c18ab39ad5575bcf2dee9756acdda345b6d61e80831b2", @typed={0xc, 0x11, @u64=0x6}, @typed={0x4, 0x64}, @typed={0x8, 0x7a, @ipv4=@local={0xac, 0x14, 0x14, 0xaa}}]}]}, 0x58}, {&(0x7f0000001000)={0x12f4, 0x16, 0x1, 0x70bd25, 0x25dfdbff, "", [@nested={0x12e4, 0x2a, [@generic="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@typed={0x8, 0x37, @uid=r2}, @typed={0x4, 0x7}, @generic="601ff991bffdccc3937fa43a0e6f00363265257b2aaafd32265d295f0b1507347f217580f20dd0954b8d34a93df09a976a0353fde8461693482bc43ce856969a2e6e3d454e8be8d3b1be605cfe9063eb92e0274ba700f7674adcb8caed0e0c94dce4ec9b643497e5acf81acc12a9c96f29f7973da2d1f452a6c2a47c00adafea1b6fdfd81a5f28afd3d492097cd130c5edcb649cad485090051df497a9aa6ec39090dae0a758b6b06dd9a55045053748629cdcb6caedb8995624d4d8fefd9cbee52542f89c9fd9a143ead2837c70f9e631fcb38a2bdc7cf41c09688118c8", @generic="06755c1c489bbda2a6bc234bb9b747d1c84db358fc3feb82393c08876ca147dadbd1cb5c1f28ed0e791a50e31e2f1309fd46f463f87e3c8b0d268b0decdf51a57bad480f1171ed87597c49f896b8f98c87366cf286c64e69185abefd41c7b24c218a80c2b79d89f148296a5e60245b4fcbfed90f5aa225feb4c38a692cd0cc90ee1e4ab2d0dcc40de0df3523e3a69e4b59d5c51f448c44f650d661b0fcfc0ed980ecd4f32dfd808cb4bb34", @generic="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", @typed={0x4c, 0x1f, @binary="ac51f1a38a44782e031a7ade795e83842a20e9689e343d6e5f30b70ee3a81889c31b7a9d1e912c3f7c47596d3712c5fdadc9dc1168b30ffe2a14b51551808b4d2d11939d51"}]}]}, 0x12f4}, {&(0x7f0000002300)={0x126c, 0x27, 0x600, 0x70bd2b, 0x25dfdbfc, "", [@nested={0x14, 0x89, [@typed={0x8, 0x4e, @str='$\x00'}, @typed={0x8, 0x5, @u32=0x3}]}, @typed={0xc, 0x3a, @u64=0xffff}, @typed={0x8, 0x92, @ipv4=@rand_addr=0xfffffffffffffffd}, @typed={0x24, 0x8e, @str='eth1selfuser\\Geth0md5sum]vmnet0\x00'}, @nested={0x11ec, 0x86, [@generic="c13dbfb65518a943cb2efcbed9bc077fdffe795a669d8a5b9e7f39810223a4adf62dcc4e993e43ef2ce9f75519fddf889cac3f8cb792b38dd5bb4f03ae9fc7f902f489381c838238eeaa53956e00ce5d7e7a69debf6c256aa3519e81c5307798510c79b1c457bc4d842b8c0e65c1e87e16e8a9434e011701e845427b506228c8315d", @typed={0x8, 0x8, @pid=r3}, @generic="faba0461e25c4f798c04e7ac9b96c2a30f53eb1b8dfde9e5829bbabc795d92e8db57805e1733d9efe1a39f117399b73a4b07d6e77ea31f588fb518e007c48de65dc3496d298aa7a18a8c5a4d9e7943c5fcb0308ff13e0ada7494117393daf7c62d7f9d3769a7675f921892f8e22b55543379175ae21b212cdd45136e70cc9779dbdd47f45bdb5e1e7a112c02160114d861dc912df8050df14abe5907f6282a28d4837d821d4dac40da5660a4d3de1b05fc361b91740d4333", @generic="c0ca655652272526c0a4bef7713284c8c86f19e2c28e5caa8e9bc899ecf1387319df698b9b29e747987ed7a1ccd315fbeb02b20494ad68f38bcf86f37f6543420fd7c53f9052fd1666f0a3f2892fd5ea922a324e30", @generic="a28074898ef5d35e54e4ae5cbf50d92ffd84400ce70f9751cf0ef9e8e016eceb1dafe47e6d925095a94b2eb659cd8fa73825ce3fe6", @generic="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@typed={0x8, 0x58, @ipv4=@multicast2=0xe0000002}, @typed={0x14, 0x69, @ipv6=@loopback={0x0, 0x1}}]}, @typed={0x8, 0xa, @pid=r4}, @typed={0x14, 0x63, @ipv6=@mcast1={0xff, 0x1, [], 0x1}}, @typed={0x8, 0x1b, @str='(\x00'}]}, 0x126c}], 0x3, &(0x7f0000000940)=[@rights={0x18, 0x1, 0x1, [r0, r0, r0]}, @rights={0x18, 0x1, 0x1, [r0, r0, r0]}, @cred={0x18, 0x1, 0x2, r5, r6, r7}, @cred={0x18, 0x1, 0x2, r8, r9, r10}, @cred={0x18, 0x1, 0x2, r11, r12, r13}, @rights={0xc, 0x1, 0x1}], 0x84, 0x20000000}, 0xeeffcdc39f41edf1) readv(r0, &(0x7f0000000380)=[{&(0x7f00000002c0)=""/146, 0x92}], 0x1) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) r14 = gettid() socket$can_raw(0x1d, 0x3, 0x1) tkill(r14, 0x3e) timerfd_settime(r0, 0x0, &(0x7f0000000000)={{0x0, 0x989680}, {0x0, 0x6}}, &(0x7f0000000fe0)) 2018/03/27 23:21:22 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = accept4$inet(0xffffffffffffff9c, &(0x7f0000000040)={0x0, 0x0, @rand_addr}, &(0x7f0000000080)=0x10, 0x80000) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f00000000c0), &(0x7f0000000100)=0x4) r1 = syz_open_dev$evdev(&(0x7f0000072fee)='/dev/input/event#\x00', 0x0, 0x2) write$evdev(r1, &(0x7f0000057fa0)=[{{}, 0x0, 0x2000000000002}, {{0x77359400}}], 0x30) ioctl$EVIOCSCLOCKID(r1, 0x400445a0, &(0x7f0000734ffc)=0x1) 2018/03/27 23:21:22 executing program 0: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/sequencer\x00', 0x101400, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000300)="06063746cef16c7f8d29bb357d03a7df53ffb8b0c7ac1ab3830574d5a9d358bfe1304286fb79419d9c01e283f73dc86e9b0de9823663583f32ad5a9d58f902be0c7a1708fcab9fede57f2283202e0bba9b43b465f6cb7d273ade9de07242af8ba6128e17302b54486f0fe80bfc052f1a5b6cd77d0fce1ea52bb7908a7df0d1c20891c89047ea8c54c5d2eae455ca3bc266f3b5bb460adc1e3f9fbf6410255fdb50da878b9e3edf8f1393c87a7c8a00b1975203a3", 0xb4) r1 = socket$alg(0x26, 0x5, 0x0) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x80, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000100)={0x0, 0xe7, "1ce8c96dec482d72f0c959e959e56c2cd1737d6531adc8a602e72f56ba8d30293c2c75fab45ef94e1162142bf6a3c15843058cccb81fa8a68b522ce8a9b8122b85f2d62b6dcb6ab8113a9f27c0c68251508161185df2e046b5604905f1ee11bed826355bedb94aa0f9559cc34017b3169ba1a0426c0c407e378f083873741bb1f40565e6ea20edb28f4d6ff7539773139225d2f2df7dbed65c0a6c26ef79e37f9c90552734b2ad5fed69cd3c52f64fa47f0cb48d4cbcadb63c0b03b9cc358ca56520962e02da050f7ba35611534a1c6d0d6f209eb9bf592b6208f01f39c649e1ad094ac5f14762"}, &(0x7f0000000200)=0xef) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f0000000240)={r3, 0x10001, 0x3, [0x20, 0x80000000, 0xfff]}, &(0x7f0000000280)=0xe) bind$alg(r1, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'md5\x00'}, 0x58) r4 = accept4$alg(r1, 0x0, 0x0, 0x0) sendto(r4, &(0x7f0000000080), 0x0, 0xfffffffffffffffd, &(0x7f0000000100)=ANY=[], 0x0) accept4(r4, 0x0, &(0x7f0000000000), 0x0) 2018/03/27 23:21:22 executing program 4: r0 = request_key(&(0x7f00000001c0)='user\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000240)='keyring\x00', 0xffffffffffffffff) r1 = add_key$user(&(0x7f0000001640)='user\x00', &(0x7f0000001680)={0x73, 0x79, 0x7a, 0x2}, &(0x7f00000016c0)="d3a17888fbd9460500535340729ff64a77390dd1b547387fe7a8949fb2afc9c9f0e8d838927caa3b3406c67a2df4a745843a7a92a97b8dffa582746c671d83cfe2e36f6d903bcb724e24b39c101a2a0806576b509b1728e4ea89f7c6cf7a7d56a610db11964b002b388d40726240a0229dc9fa621a6540195fb0dbcbcada3c5170fce9fafb1dc66bc8b5e5f07e838ed1459d3495a4d08c14d966e972ed7bc045", 0xa0, 0xfffffffffffffffa) keyctl$instantiate_iov(0x14, r0, &(0x7f0000001600)=[{&(0x7f0000000280)="1a6ba538d9301593300ab19320dd2863977b38b341bb4b0fb40b27adc8655ccae9b3fa66de8e232f82d07cc3b074ed6011fa272ab4b56191daa282c563f29eb2c37f9c45e722ffd55704a40f6562c3ef2602c4890ad7a1d020c464b19694b60a9e92d84649f7b1c2f07a26ea2b0af099beacbb58e02a4cd855c02f7504a4674d1e3bc04c27c7c2c5648c54ee2cfc1e6a81f92dca6baf47a2bed90a0d8073c9358e8bd0d92f849fc6f8ec00e97c1d17afe2906d5ba31a2cd113a8bf2ca6d8", 0xbe}, {&(0x7f0000000340)="5fc61eaaab4f6f633fa23f523355a4860323e5f0dba3f12b75d1f1cca615469d589f85a14871af15821821bd64f69b392d4c765c0bf24890b371bbbc4a9672a582ea5737d2409fdced6cc74c2b1fd505df2e29bd87ae9a4e925c4bf63695edbbb2d10c53420361f43849f50647", 0x6d}, {&(0x7f00000003c0)="10c7ceb67400bac208f3f4764cee45288f475fee76a5ebe53f8824c99ef88770c6262ee9e5d6a8242be7f7488bd1b6d06f8513c37a5cd5aea50ecba5eb6817b59b13df5e8dcacba120ff5caa4a3afeb1627079abc9b9990ae8ccbe0e846292a98d29499e1b3844d566a02b95a78a2f7ef2756dad52c6a14373d904e907dfbba45d2a9e19cd352d3402269186239e", 0x8e}, {&(0x7f0000000480)="d0fe82d858865bdecdbcddf8fb51e0af6acc982f1b9a71ee5fbdb95598d1178fa9e33c173d515a2fea57893d9584b148fa9467aa2c20adeeb096b9868d9156cf0887198daaf042223b75b13238191c788b980be9c8bf4ddfef0ffafc2f9150a9b50635cae11c0ab3c90ed7e7a5cec7c0698554cba4eb65a177774c7f38d0349ca94448b5da1e4887f56a14193b0b9b5185bd78859596d546c87f2032cb6910458b31cc67c315ec3b5436998a6968f91a68eabec70536a7e463b036786e50c4e19e4f0d463c1bedfa23f17c205bbf275fc35c98a3607f1b2ae48a4e84727601446c0cc68f853d371a2c6b443bfb094d1fa5", 0xf1}, {&(0x7f0000000580)="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", 0x1000}, {&(0x7f0000001580)="21103f934b804bdb8ee74985a1641ce3c7527ff8315397f4e9e5a1c5da723b05ac7992e645b873741315bcdade77", 0x2e}, {&(0x7f00000015c0)="c35caf", 0x3}], 0x7, r1) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = add_key$keyring(&(0x7f0000000140)='keyring\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffb) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000000000)={{{@in6=@remote, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in6=@remote}}, &(0x7f0000000100)=0xe8) keyctl$get_persistent(0x16, r3, r2) 2018/03/27 23:21:22 executing program 2: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz0\x00', 0x200002, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000080)={r0, 0x0, 0x1, 0xfffffffffffffff8, &(0x7f0000000040)=[0x0, 0x0, 0x0], 0x3}, 0x20) r1 = perf_event_open(&(0x7f0000001f88)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f1f000/0x2000)=nil, 0x2000, 0x0, 0x11, r1, 0x0) 2018/03/27 23:21:22 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000b9bff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='dctcp\x00', 0x6) r1 = openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x101000, 0x9) getsockopt$bt_BT_VOICE(r1, 0x112, 0xb, &(0x7f0000000180), &(0x7f00000001c0)=0x2) sendto$inet(r0, &(0x7f0000fa0fff), 0xffffffffffffffbb, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) getsockopt$inet_tcp_buf(r0, 0x6, 0xb, &(0x7f00000000c0)=""/188, &(0x7f0000000000)=0xbc) fcntl$getownex(r1, 0x10, &(0x7f0000000200)={0x0, 0x0}) rt_sigqueueinfo(r2, 0x0, &(0x7f0000000240)={0x3e, 0x3, 0x8, 0x2}) 2018/03/27 23:21:22 executing program 0: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x1, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rtc\x00', 0x10002, 0x0) ioctl$VHOST_GET_VRING_BASE(r1, 0xc008af12, &(0x7f0000000140)) fsetxattr(r0, &(0x7f0000000080)=@known='security.ima\x00', &(0x7f00000000c0)='mime_typewlan0\x00', 0xf, 0x3) syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x5, 0x200) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r0, 0xc10c5541, &(0x7f0000005000)={0x0, 0x0, 0x9}) 2018/03/27 23:21:22 executing program 1: r0 = ioctl$KVM_CREATE_VM(0xffffffffffffff9c, 0xae01, 0x0) ioctl$KVM_CREATE_PIT2(r0, 0x4040ae77, &(0x7f0000000180)={0xffff}) r1 = getpgrp(0x0) r2 = syz_open_procfs(r1, &(0x7f0000000000)="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") preadv(r2, &(0x7f00006c6000)=[{&(0x7f00000001c0)=""/202, 0xca}], 0x1, 0x800000000062) ioctl$EVIOCSFF(r2, 0x402c4580, &(0x7f0000000340)=ANY=[@ANYBLOB="5100ff03010002000400050000008edebb3636000005000000cd382002d84013281d8b3e9aa9e17063db440e92781d7e37d20442b9dd663e58400db49ea5f512b0c0109915b85547c94c51b29b38955a854e30ac96852d092d3842369dcf63f81602059642a76eb70ab5e430912885a49e2076ed9a00f5"]) 2018/03/27 23:21:22 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000072fee)='/dev/input/event#\x00', 0x0, 0x2) write$evdev(r0, &(0x7f0000057fa0)=[{{}, 0x0, 0x2000000000002}, {{0x77359400}}], 0x30) ioctl$EVIOCSCLOCKID(r0, 0x400445a0, &(0x7f0000734ffc)=0xffffffffffffffff) 2018/03/27 23:21:22 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f0000000040)={0x9}) r2 = ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x2) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f0000000080)) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/03/27 23:21:22 executing program 4: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/enforce\x00', 0x4041, 0x0) dup(r0) ftruncate(r0, 0x1) 2018/03/27 23:21:23 executing program 2: socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f00000000c0)={0x0, 0x2, 0x20}, &(0x7f0000000100)=0xc) r2 = syz_open_dev$amidi(&(0x7f0000000180)='/dev/amidi#\x00', 0x8000, 0x40) write$tun(r2, &(0x7f00000001c0)={@void, @void, @mpls={[{0x6, 0x80000000, 0x6, 0x4}, {0x0, 0x8, 0x3ff, 0x20}, {0x5, 0xffffffff80000001, 0x3, 0x9}, {0x614, 0x0, 0x1}, {0x1f, 0xa49, 0x3f, 0x9}], @llc={@snap={0x1, 0x1, "7f", "9920a8", 0x88fe, "46b74857928ecdbad34bfe31054bd08f0093c98188b42a571ab5971a7e50c3a33c66c9b023ba213313c035b0d9cf701cbbb174246d53e4a1d488a5a00c70e960451f7d847516a4c2ad8b558a538a5adb34e73bef56d404714f488cd88c701063c0b8038efa1425286a2a4f326adaafc376b0ac7776821a456d3b867740da4e2df37b7f2c5e406890de8bad9974403db1d20db19d327887cd099d50ce437cb292fcd08bd859ebb7c9ff93d287919c493e31262d8af8bb81ddd9f04e"}}}}, 0xd7) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000140)={r1}, 0x8) syz_emit_ethernet(0x3e, &(0x7f00005b1000)=ANY=[@ANYBLOB="0180c2000000000000000000080400000030000000000067907800000000ffffffff210090780000000040d9098e649ddcb05ee30000000000000000000000ac14ffbbe0000001070000e0000002ac140000"], &(0x7f0000ea3000)) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x2, 0x0) ioctl$SNDRV_CTL_IOCTL_HWDEP_NEXT_DEVICE(r3, 0xc0045520, &(0x7f0000000040)=0x3ff) socket$nl_xfrm(0x10, 0x3, 0x6) 2018/03/27 23:21:23 executing program 6: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) accept4$netrom(0xffffffffffffffff, &(0x7f0000000140), &(0x7f00000000c0)=0xc, 0x0) write(r0, &(0x7f00000000c0), 0xffffffffffffffd0) inotify_init1(0x800) 2018/03/27 23:21:23 executing program 0: r0 = socket$inet(0x2, 0x1, 0x0) mmap(&(0x7f000092d000/0x400000)=nil, 0x400000, 0xfffffffffffffffc, 0x8972, 0xffffffffffffffff, 0x0) bind$inet(r0, &(0x7f0000134000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) connect$inet(r0, &(0x7f00000e5000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) connect$inet(r0, &(0x7f00009322c4)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) r1 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x1) ioctl$sock_netrom_TIOCOUTQ(r1, 0x5411, &(0x7f0000000040)) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000140)='vegas\x00', 0x6) connect$inet(r0, &(0x7f00000dcff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) shutdown(r0, 0x1) 2018/03/27 23:21:23 executing program 3: r0 = openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x2001, 0x10) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f00000000c0)=0xc) ioctl$TUNSETGROUP(r0, 0x400454ce, r1) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff800000000001, 0x0, 0x1f, 0x0, 0x4, 0x0, 0x1, 0x0, 0x0, 0x0, 0x40000, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa5, 0x2, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0xfffffffffffffffc}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$evdev(&(0x7f0000000100)='/dev/input/event#\x00', 0x0, 0x2) write$evdev(r2, &(0x7f0000057fa0)=[{{}, 0x0, 0x2000000000002}, {{0x77359400}}], 0x30) ioctl$EVIOCSCLOCKID(r2, 0x400445a0, &(0x7f0000734ffc)=0x1) 2018/03/27 23:21:23 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r0, 0x1000000100000000) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x20000, 0x0) ioctl$LOOP_SET_DIRECT_IO(r1, 0x4c08, 0xf454) sendto$inet6(r0, &(0x7f00000000c0), 0x0, 0x20000001, &(0x7f000007f000)={0xa}, 0x1c) ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r1, 0x800443d2, &(0x7f0000000140)={0x6, &(0x7f00000000c0)=[{}, {}, {}, {}, {}, {}]}) socketpair$inet(0x2, 0x4, 0x41c4, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$sock_inet_tcp_SIOCATMARK(r2, 0x8905, &(0x7f0000000040)) 2018/03/27 23:21:23 executing program 7: r0 = syz_open_dev$sndpcmp(&(0x7f0000000640)='/dev/snd/pcmC#D#p\x00', 0x0, 0x48c00) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000680)={{{@in6=@loopback, @in=@broadcast}}, {{@in6=@mcast1}, 0x0, @in=@dev}}, &(0x7f0000000780)=0xe8) r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000b9bff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000080)='dctcp\x00', 0x6) sendto$inet(r1, &(0x7f0000fa0fff), 0xffffffffffffffbb, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) r2 = request_key(&(0x7f0000000600)='big_key\x00', &(0x7f00000007c0)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000800)='dctcp\x00', 0x0) keyctl$revoke(0x3, r2) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000280)={0x0, 0x0}, &(0x7f00000002c0)=0xc) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000000300)={{{@in6, @in6=@ipv4={[], [], @multicast1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @broadcast}}, 0x0, @in6}}, &(0x7f0000000400)=0xe8) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000440)={{{@in=@multicast1, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6=@ipv4={[], [], @local}}}, &(0x7f0000000540)=0xe8) setresuid(r3, r4, r5) getsockopt$inet_tcp_buf(r1, 0x6, 0xb, &(0x7f00000000c0)=""/188, &(0x7f0000000000)=0xbc) setsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000000580)=0x5, 0x4) ioctl$EVIOCSABS2F(r0, 0x401845ef, &(0x7f00000005c0)={0x3ff, 0x9, 0x20, 0x100000000, 0x7a6d, 0x20}) r6 = syz_open_dev$admmidi(&(0x7f0000000040)='/dev/admmidi#\x00', 0x3, 0xc0000) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0086426, &(0x7f0000000200)={0xa, &(0x7f0000000180)=[{}, {}, {}, {}, {}, {}, {0x0}, {}, {}, {}]}) ioctl$DRM_IOCTL_LOCK(r6, 0x4008642a, &(0x7f0000000240)={r7}) 2018/03/27 23:21:23 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) socketpair(0x5, 0x5, 0x2, &(0x7f0000000000)={0xffffffffffffffff}) sendmsg$netrom(r4, &(0x7f0000000480)={&(0x7f0000000040)=@full={{0x3, {"bb294179961985"}, 0x5}, [{"2b85796dfd5cd0"}, {"15ba9b98072698"}, {"4b32ed4cfd20e8"}, {"196161a180e024"}, {"f032c177bb6d99"}, {"69cc67a174784c"}, {"0c3b52e39d7fe6"}, {"884382c85b671c"}]}, 0x48, &(0x7f0000000440)=[{&(0x7f00000000c0)="f51801f1f1accab58390f0e8d33ddc0e18ebb353141b05f79c48e22e970bd1dfda0203398a3ca6c3dff684c1b66eee055ea6fc3aad991d20516ce712c6a92d2f12c4e535e1cccb56121d4cf0409366de1cdcdcf8ff9438aa115570cadd1e5c444ce09b577f1b1ee02cb16104a6717a3f34a36cf6", 0x74}, {&(0x7f0000000180)="3e2253e7991ab3f7edc7ba3912fbb3a6f7fc00b2f32565e495049eae4a51361104f9c3069ccc120dd1ce1136176daf27330346205735d347af1f3cfeb4cf41cd4325e7df378091dd88d17bca0d9daaf5e69b514a453269e050467e9dc0c7f3b6509ed48f5cebe57e59e12dc333456fe05b7793b1939d852fe7fad322232816beb8fbd507c6893cc3c0c78c3db36c68c38ca8931d8d872eac533fc1d5dbc40c59048ed3e9dbb522f28f679fd74f874ed90fc1f577b93300d062de9ebaac9421aba0f92bd3d78cc6942ca1ffdc10b656c7812ec6", 0xd3}, {&(0x7f0000000280)="47602c8eb2352e8fb6100e183ba29f3f9f1897ef30a6a2bbac20ed8239f777f23a40cef6cc8f17f177b4a34829d280095d74b8811aca494168abe24b4a5cbe63caed7a155997437247036d9a1c718e9ff4628976a4f6a315ea43c8fb8d8a1bf2788222ab3088b7ccbf878e76b6e5d89b5de1d0cf2e93be8a277c00fd1f018f84f2f42e647a0409601cde0a", 0x8b}, {&(0x7f0000000340)="362cfebe4261860bd026e0080e99f7b00bb6c90fc44a121cf7290eb30e6378fb004456ed9e60a747b6fd649dbf2f43e7d523f3d32526c1eb4c06aab0c83884b8c3a9d7292036d3eb6a9f1527f6faa602aebc835ad53c54f0081fb774c121dafff3b7ee74a1994928ed088613359523ed99eb4de4c81978c920e604b89cde0a04f6213aa7b6dda084ca371f8063dbc39ccb928712dcf4a6081c5af6d0c826e41e81d9a58a4612add0cf92507cb35a66271f5741c0cc63bddfc0c783ee02c9029cb744d02a741ba9281e7c795413cec3ac39bd7fe087c8689281d39b147e7c720ce3fae6cf96df66f811230e4cdaa66ea26746dd42ce5b1004d2", 0xf9}], 0x4, 0x0, 0x0, 0x10}, 0x90) r5 = dup2(r1, r3) ioctl$KVM_SMI(r2, 0xaeb7) setsockopt$inet6_mtu(r5, 0x29, 0x17, &(0x7f00000004c0)=0x5, 0x4) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) 2018/03/27 23:21:23 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xc) r1 = open(&(0x7f0000000040)='./file0\x00', 0x80, 0xb31ab813728823e9) ioctl$KDGKBMETA(r1, 0x4b62, &(0x7f0000000080)) r2 = socket$netlink(0x10, 0x3, 0xb) dup3(r0, r2, 0x80000) writev(r2, &(0x7f0000fb5ff0)=[{&(0x7f0000fb4000)="1f00000003031900030007000000068100023b0509000100010100ff1ffe58", 0x1f}], 0x1) 2018/03/27 23:21:23 executing program 6: r0 = socket(0x1e, 0x1, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000540ff0)=@req={0x3fc, 0x0, 0x1}, 0x10) sigaltstack(&(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000000)) mprotect(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x200000c) r1 = socket(0x20, 0x4, 0x5) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) r2 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r2, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1, 0xfffffffffffffff7}, 0x10) sendmsg$netlink(r2, &(0x7f00003aefc8)={0x0, 0x0, &(0x7f0000847000), 0x0, &(0x7f000048a000)}, 0x0) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000000280)=0x1) sendmmsg$alg(r2, &(0x7f0000f3ff58)=[{0x0, 0x0, &(0x7f0000511000), 0x0, &(0x7f0000131000)}], 0x1, 0x0) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x2, 0x0) mq_notify(r3, &(0x7f0000000240)={0x0, 0xf, 0x2, @thr={&(0x7f0000000080)="a4835f8393087e38ac475d21cc2d94daef1f185bb198ab685ce78070df504b1d90bab6e48473f844e85ed233b4745245db9362c3131da56e0161bd8cf579a131e605dd905209a65ea74f2943762fce498f498d97eeb5a1f90276d5db4a1d72ce29d28953fd711a5a7c41a05d59299545f0eb7b26a71e82318118dc29ccfa8a2e082a2f199865ffc62b8197b99fa39a79c1a345cea1587521bb89313820ae8dcdaeab06edd7b8a36aaf163cfc9ae98cedd9347d6352d8f30de9a2a11a2cd5a43fbf59c26c5a5355f50d289a5de7f5cd4854be964a17", &(0x7f0000000180)="06e07a04ab2fdaafa6ce9000a94cdbe7623ce633cd273d4639cc34194904c4f03298fed45a664d3f28abf08852e77c62c7c3066382de18d6d89b1981ff28270bf05f79b8f129f8fb3d6f5a1b6020bd73bb79acefe1f7ad267014bc88f106015408eba06ad0338a6b46cf51f6f6fc9dfbd1c0aedf1a3e1ca15ce94268ebe3fc6b528bcab748aee392a839b0fcdde8229fa61187bdbf129a9c"}}) ftruncate(r1, 0xfaa) 2018/03/27 23:21:23 executing program 1: syz_emit_ethernet(0x2, &(0x7f0000000580)=ANY=[@ANYBLOB="ffffffffffffaaaaaaaaaaaa0800460000200000000000009078ac148c4c4bc014bb4404d4f04e204e2000089078"], 0x0) 2018/03/27 23:21:23 executing program 2: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000dbfffc)=0x3, 0x4) bind$inet6(r0, &(0x7f0000fa8fe4)={0xa, 0x4e23}, 0x1c) connect$inet6(r0, &(0x7f0000966fe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000240)=0x200000000000000, 0x4) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000040), 0x0) setsockopt$packet_fanout_data(0xffffffffffffffff, 0x107, 0x16, &(0x7f0000000080)={0x0, &(0x7f0000000040)}, 0x8) sendto$inet6(r0, &(0x7f0000ab4f8e)="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", 0x433, 0x0, &(0x7f0000aaa000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) r1 = dup(r0) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000000)={0x100000001, 0x6, 0x2, 0x7f, 0x9, 0x4, 0x100, 0x3170, 0x0, 0x2, 0x2}, 0xb) recvfrom(r1, &(0x7f00001b4f1e)=""/226, 0xe2, 0x0, 0x0, 0x0) 2018/03/27 23:21:23 executing program 3: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$evdev(&(0x7f0000072fee)='/dev/input/event#\x00', 0x0, 0x2) write$evdev(r1, &(0x7f0000057fa0)=[{{}, 0x0, 0x2000000000002}, {{0x77359400}}], 0x30) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x2000000, 0x80812, r1, 0x0) accept4$netrom(r0, &(0x7f0000000100)=@full, &(0x7f00000000c0)=0x48, 0x80000) r2 = dup2(r1, r0) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r2, 0xc04064a0, &(0x7f0000000300)={&(0x7f0000000200)=[0x0, 0x0], &(0x7f0000000240)=[0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000280)=[0x0, 0x0], &(0x7f00000002c0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x2, 0x5, 0x2, 0xa}) ioctl$EVIOCSCLOCKID(r1, 0x400445a0, &(0x7f0000734ffc)=0x1) ioctl$EVIOCGBITSND(r2, 0x80404532, &(0x7f0000000340)=""/134) 2018/03/27 23:21:23 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000b9bff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000fa0fff), 0x0, 0x81, &(0x7f0000385ff0)={0x2, 0x4e1d, @loopback=0x7f000001}, 0x10) getsockopt$inet_tcp_buf(r0, 0x6, 0xb, &(0x7f00000000c0)=""/188, &(0x7f0000000000)=0xbc) 2018/03/27 23:21:23 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$netlink(0x10, 0x3, 0x4) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r1, 0x10e, 0x1, &(0x7f00008d0ffc)=0xf, 0x4) close(r0) 2018/03/27 23:21:23 executing program 1: r0 = socket(0x40000000015, 0x5, 0x0) bind$inet(r0, &(0x7f0000fc4ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) connect$inet(r0, &(0x7f0000adf000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cpuacct.usage_all\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r1, 0x40a45323, &(0x7f0000000040)={{0xffffffffffffff81, 0x3}, 'port1\x00', 0x10, 0x10082a, 0x91, 0x0, 0x4, 0x100000001, 0xf9b, 0x0, 0x6, 0x8}) sendmsg$alg(r0, &(0x7f0000159fc8)={0x0, 0x0, &(0x7f00000002c0), 0x0, &(0x7f0000000140)=[@iv={0x10, 0x117, 0x2}], 0x10}, 0x0) 2018/03/27 23:21:23 executing program 0: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup\x00', 0x200002, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x600, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f0000000040)={0x0, 0x2, 0xff, 0xff}, &(0x7f0000000100)=0x10) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000140)={r2, 0x1fffc000}, &(0x7f0000000180)=0x8) r3 = openat$cgroup_ro(r0, &(0x7f0000000080)='cgroup.events\x00', 0x0, 0x0) read(r3, &(0x7f0000000240)=""/118, 0x76) 2018/03/27 23:21:23 executing program 6: getpid() r0 = getpid() sched_setaffinity(r0, 0x8, &(0x7f00002eaf55)=0xd4a5) socketpair$unix(0x1, 0x8002000003, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x8) r3 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f0000b82000)={0x10000004}) sendmmsg$unix(r2, &(0x7f00000bd000), 0x80, 0x0) epoll_wait(r3, &(0x7f0000ebaff4)=[{}], 0x1, 0x3c27) recvmmsg(r1, &(0x7f000030efc4)=[{{&(0x7f0000413ffa)=@hci, 0x6, &(0x7f0000b60000), 0x0, &(0x7f00004f9000)}}], 0x1, 0x0, 0x0) 2018/03/27 23:21:23 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) connect$inet(r0, &(0x7f0000000040)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) bind$inet(r0, &(0x7f0000b9bff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) r1 = syz_open_dev$dmmidi(&(0x7f0000000240)='/dev/dmmidi#\x00', 0x0, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x1e, &(0x7f0000000280)=0x800, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='dctcp\x00', 0x6) sendto$inet(r0, &(0x7f0000000180)="b60329377145a5da0ffeab0bac193f6932f023ed3e54ab1c5138929c988729e4ec5cf75fde577eba296523e235e0dd5a8e284e9fbfcf7a229b8938a539dfa9f9c00ce607208faa99784bcfa7d27d064e9eb6d819a7102421fc227d2678c1de6015ecd5c948148d22cf2806c32f4b1a9b7202c9d75e6751edc936ee68b8100121a0b80319d60f33a8353d7e09c5ba36963e4f8dd59746069393d4be9cbf17fb7e38e73235753866b065cea6accca4294341ccd078ed856c66670fe8cdbb476e", 0xffffffffffffffbb, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0xfffffffffffffd11) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$vsock_stream(0x28, 0x1, 0x0) setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(r2, 0x28, 0x6, &(0x7f00002c3000), 0x8) getsockopt$inet_tcp_buf(r0, 0x6, 0xb, &(0x7f00000000c0)=""/188, &(0x7f0000000000)=0xbc) 2018/03/27 23:21:23 executing program 2: pipe(&(0x7f0000001ac0)={0xffffffffffffffff, 0xffffffffffffffff}) rt_sigprocmask(0x0, &(0x7f0000000100)={0x7fffffff}, &(0x7f00000c1000), 0x8) dup2(r0, r1) fcntl$setstatus(r1, 0x4, 0x40000) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f00000001c0)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DEST(r1, &(0x7f0000000280)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)={0x1c, r2, 0x8, 0x70bd2a, 0x25dfdbfc, {0x5}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x8}]}, 0x1c}, 0x1, 0x0, 0x0, 0x4048000}, 0x4) vmsplice(r0, &(0x7f00000019c0)=[{&(0x7f0000001900)}], 0x1, 0x0) sysfs$2(0x2, 0x80, &(0x7f0000000000)=""/237) 2018/03/27 23:21:23 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer\x00', 0x2000, 0x0) clock_gettime(0x0, &(0x7f0000000100)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000000140)={0x0, 0x0}) write$evdev(r0, &(0x7f0000000180)=[{{r1, r2/1000+30000}, 0xba51, 0x1, 0x4}, {{}, 0x8, 0x7, 0x3}, {{}, 0x4, 0x7, 0x3f}, {{0x77359400}, 0x81, 0x8, 0x4}, {{0x0, 0x2710}, 0x9, 0x40, 0x2}, {{0x77359400}, 0x8001, 0x8, 0x200}, {{0x77359400}, 0x3, 0x4, 0x15dd00bf}, {{0x0, 0x2710}, 0xffff, 0x5, 0xd7a}, {{r3, r4/1000+10000}, 0xfffffffffffffffe, 0x1, 0x790}, {{0x0, 0x2710}, 0xffffffff, 0x7ff, 0x10001}], 0xa0) r5 = syz_open_dev$evdev(&(0x7f0000072fee)='/dev/input/event#\x00', 0x0, 0x2) r6 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x7, 0x141800) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000240)={0x0, @in6={{0xa, 0x4e22, 0x20, @empty, 0x2de}}}, &(0x7f0000000300)=0x84) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r6, 0x84, 0x9, &(0x7f0000000340)={r7, @in={{0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x7fff, 0x9, 0x7, 0xc20, 0x8}, 0x98) ioctl$TIOCGWINSZ(r6, 0x5413, &(0x7f0000000080)) write$evdev(r5, &(0x7f0000057fa0)=[{{}, 0x0, 0x2000000000002}, {{0x77359400}}], 0x30) ioctl$EVIOCSCLOCKID(r5, 0x400445a0, &(0x7f0000734ffc)=0x1) 2018/03/27 23:21:23 executing program 4: r0 = syz_open_dev$binder(&(0x7f0000002000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000004000)={0x4, 0x0, &(0x7f000000cf90)=[@enter_looper={0x630c}], 0x0, 0x0, &(0x7f0000005000)}) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = epoll_create(0x0) epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, 0xffffffffffffffff, &(0x7f0000000100)) r2 = dup2(r0, r1) poll(&(0x7f0000000000)=[{r0}], 0x1, 0x0) ppoll(&(0x7f0000000000), 0x0, &(0x7f0000000040)={0x77359400}, &(0x7f0000000080), 0x8) mmap$binder(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x12, r0, 0x0) fdatasync(r1) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x2, 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB="1142082e4a201accb4a440a7bc0051845ae4f7975609ed17b074a792d1c8dc5153507ba679acce898aa5449bc966721659229a41f77c6e143f78ab5dc3c300492e83e1b030e0322cf605e8995c93b54dc4bd7b4e763344a4f9829bf4b6685aa69840c088b21a750ad1dde2e887906d1ff369fe0112718c6128211a27d7ad547223eb44bb2651c1333f7283c47524823b347da8337c23c8d8ca13716e853abee938dc00c1d99d477a9f7a57249b9346d8e3fd079ba1cc2b22509a7e762379da98e0476b3c9a4ef41779b7f5518f1d1e94b54833d790fd219adbb83b4fcd70c711df7659fe1bd363e712d0e24cd315c6507c558866d8", @ANYRES64=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], 0xffffffffffffff9c, 0x0, &(0x7f0000002000)}) clock_gettime(0x0, &(0x7f0000000140)={0x0, 0x0}) ppoll(&(0x7f00000000c0)=[{r2, 0x2000}, {r0, 0xdd6af56912ccf076}, {r0, 0x20}, {r1, 0x46}, {r1}, {r2, 0x1400}], 0x6, &(0x7f0000000180)={r3, r4+10000000}, &(0x7f00000001c0)={0xac3}, 0x8) 2018/03/27 23:21:23 executing program 5: pipe(&(0x7f0000043000)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r0, &(0x7f0000000240)=[{&(0x7f0000000200)='V', 0x1}], 0x1, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000000000)={0x0, @in6={{0xa, 0x4e21, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x8}}, 0x6, 0x8, 0x80000000, 0xffffffffffffffbe, 0x8}, &(0x7f00000000c0)=0x98) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000100)={0x0, 0x2, 0xbd8, 0x2c, 0x3, 0x6}, &(0x7f0000000140)=0x14) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000000280)={r2, 0x0, 0x4, 0x10000, 0x800, 0x4, 0x8000, 0x27c, {r3, @in={{0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x3f, 0x2, 0x0, 0x3000000000000000, 0x72}}, &(0x7f0000000180)=0xb0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) write(r1, &(0x7f00007d3fdb)='\'', 0x1) close(r1) 2018/03/27 23:21:23 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000270ff2)='net/fib_trie\x00') bind$alg(r0, &(0x7f0000466000)={0x26, 'hash\x00', 0x0, 0x0, 'sha1-generic\x00'}, 0x58) r2 = accept4$alg(r0, 0x0, 0x0, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00000001c0)={r1, &(0x7f0000000040)="124c1b48243b65b6e298b5463a6a1c8f0fce0d515e988a46804c959b7a81e03a011fa6c7a9641c1ccc6cbdd8d13a33b4c991f78b885192d69c36bd587eb7a4059bdb35a05270c8cd734685df7318106892d06b0f163750dc6caf6b4c711445383ce3d8dc7a32e905cd8484de067ba7d8b445977dc562d84e3c4384db1a608f29c41090885436f3de468cdeeeae113318e0a69e9d2ca0a89b6ff434cf707cfb2cdedaabe34d8573020f80fedc34de9458ad7f59e16b8297c1b2934b9d1bf0b83cab4f500e066a43b7d66ef63d81bbf93fd522228f8729f79e7de73c2013b16367d8a43d2940b1", &(0x7f0000000140)=""/101}, 0x18) fchdir(r1) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000000200)={0x0, @in6={{0xa, 0x4e24, 0x3, @remote={0xfe, 0x80, [], 0xbb}, 0xe5}}, 0x0, 0x8, 0x0, 0x2, 0xffff}, &(0x7f00000002c0)=0x98) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000300)={r3, 0x9}, 0x8) ioctl$sock_inet_udp_SIOCINQ(r1, 0x541b, &(0x7f0000000000)) getsockopt$packet_buf(r1, 0x107, 0x16, &(0x7f0000000500)=""/215, &(0x7f0000000600)=0xd7) open_by_handle_at(r0, &(0x7f0000000400)={0xd7, 0x6, "3d7809d90ebb9f9f5699238fd86b889d3089eea4758218377992c41216d66bf1a568aa7d6617296c152ed8d3f98beb158fdc8e0d6035bf3545299657e4f5e957c5ea506da187295b963631f3c59ede4553acd5de810fba380a30625e77701863a6ad4e9c1a63a7497830c3e4fdaed8e1c520f85556d16bb5b5853eb9169fbbc7bfc32bef03806fa296bae32e3a32722beaf8261cbe19b8332d9d93595ea325181160b4acb57d75aad25be95e1d9c442075a4b74931bc9523cfc3fe6ddefb4d570374b84954446f1620057314895674"}, 0x200000) vmsplice(r0, &(0x7f00000003c0)=[{&(0x7f0000000340)="f549871605426498a5c786e9c5a2305a61ae2084a83a038fd93a3a9bba22ed87d2702b73275dafb8bc89f3d80f5325c84f76a157f7bde9b665d68781b20dc55b251cf40a351724eba60fac32af0416c7f2506e2c4fb75be667", 0x59}], 0x1, 0xf) sendfile(r2, r1, &(0x7f0000a2effc), 0x9) 2018/03/27 23:21:23 executing program 1: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc\x00', 0x4802, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000040)) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000001fe8)={0xaa}) setsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f0000000140)=0x4, 0x4) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000019000)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) r3 = gettid() syz_open_dev$evdev(&(0x7f0000012fee)='/dev/input/event#\x00', 0x0, 0x0) clone(0x0, &(0x7f0000000040), &(0x7f00000000c0), &(0x7f0000000100), &(0x7f0000000140)) tkill(r3, 0x7) 2018/03/27 23:21:23 executing program 2: r0 = socket$inet(0x2, 0x3, 0x1000000009) r1 = dup(r0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000040)={0x0, 0x9}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f00000000c0)={r2, 0x2}, &(0x7f0000000100)=0x8) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000000000)="89324637d6d454fe2ac64d1af2e20f3de7a2f6ace3e38e3bee36e031969ebfc5bc1f4d8a18be56f293", 0x29) 2018/03/27 23:21:23 executing program 5: r0 = socket$inet_sctp(0x2, 0x800000000000001, 0x84) sendto$inet(r0, &(0x7f0000000100)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) sendto$inet(r0, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f0000033ff0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) r1 = syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0x400, 0x10040) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000380)={0x0, 0x2}, &(0x7f00000003c0)=0x8) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000400)={r2, 0x3}, &(0x7f0000000440)=0x8) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000580)={{{@in=@loopback, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in=@rand_addr}}, &(0x7f0000000680)=0xe8) setsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f00000006c0)={r3, @empty, @dev={0xac, 0x14, 0x14, 0x17}}, 0xc) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f0000000080)={0x0, 0x3ff}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000140)={0x0, 0x8, 0x4}, &(0x7f0000000180)=0x10) getsockopt$inet_sctp6_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000000280)={r4, 0x8, 0x1, 0x1, 0x8, 0x5, 0x0, 0xffff, {r5, @in6={{0xa, 0x4e23, 0xbaf, @loopback={0x0, 0x1}, 0x738}}, 0x1000, 0x1, 0x1f, 0x5, 0x1000}}, &(0x7f0000000340)=0xb0) shutdown(r0, 0x1) ioctl$TIOCMBIC(r1, 0x5417, &(0x7f0000000480)=0x5) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)='vcan0\x00', 0xfd30) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000001c0)={0x0, @in6={{0xa}}, 0x0, 0x0, 0x0, 0x0, 0x93cca066bcd113d5}, 0x98) 2018/03/27 23:21:23 executing program 7: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0xc00, 0x0) ioctl$sock_inet_SIOCRTMSG(r0, 0x890d, &(0x7f0000000180)={0x98cf, {0x2, 0x4e24, @loopback=0x7f000001}, {0x2, 0x4e21, @loopback=0x7f000001}, {0x2, 0x4e24, @rand_addr=0x4}, 0x104, 0x8, 0x6, 0x7, 0x8, 0x0, 0x9, 0x7, 0x6}) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000002c0)={r0, &(0x7f0000000200)="e02305beecff75b57721e379afd2d1d468bdcd6e8ef13fe0284b3d8b08659481c8c4df77f710b08e925fea", &(0x7f0000000240)="55d0f5f521611d5acf765e23d250bd00e34f481b33c5760f3890bdf33c6faa389a9656396066fbdefb7bb66fc170d2f8797fe5ce402854081e27c347e873e398597d4691d6a1f42bedf7b5d10337"}, 0x20) r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000b9bff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000080)='dctcp\x00', 0x6) sendto$inet(r1, &(0x7f0000fa0fff), 0xffffffffffffffbb, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) getsockopt$inet_tcp_buf(r1, 0x6, 0xb, &(0x7f00000000c0)=""/188, &(0x7f0000000000)=0xbc) 2018/03/27 23:21:23 executing program 6: r0 = memfd_create(&(0x7f0000000180)="656d30f9a20414cb4fbe89068e61446306119bbf80ddf262972ddad61d4eb076ac8e3c8f209232989448ee4c5c4cdf775ba7cba68546eaab2c2939dd555d402d91c5570155c124d3d5e5e6b14e973cb504bf", 0x1) pwritev(r0, &(0x7f00000000c0)=[{&(0x7f0000000040)="48a19914a1030063", 0x8}], 0x1, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) timer_settime(0x0, 0x0, &(0x7f0000001000), &(0x7f0000005000)) 2018/03/27 23:21:23 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/net/pfkey\x00', 0x2501, 0x0) ioctl$EVIOCSREP(r0, 0x40084503, &(0x7f00000000c0)=[0x100000000, 0x8]) write$evdev(0xffffffffffffffff, &(0x7f0000057fa0)=[{{}, 0x0, 0x2000000000002}, {{0x77359400}}], 0x30) ioctl$EVIOCSCLOCKID(0xffffffffffffffff, 0x400445a0, &(0x7f0000000040)=0x200001) ioctl$sock_inet6_udp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000100)) [ 106.620377] binder: 18224:18232 ioctl c0306201 20007000 returned -14 2018/03/27 23:21:23 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f000000fff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000012000)={0x8, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="056304400008030000002aa16c479cb1041310e4771b5371ad8f51d2bf5cf114b86fe6482b90aaa4922f4e1dd6b91fe18e53531c64b87272cb449bb266e7d7ec358512a18cb085a359a2b45aa0b79bb6c698b6d67343eebfbb03bdd8bbb27618c55acf9b78aecca6da5100eb3ae1a383caff996664f4c68ca47fa91b21e10bc71874731934e600000000a68d713d8637d1a1a76161e5000000000000000000000000000000"], 0x0, 0x0, &(0x7f0000012fc7)}) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/dsp\x00', 0x88000, 0x0) setsockopt$llc_int(r1, 0x10c, 0x5, &(0x7f0000000140)=0x6, 0x4) 2018/03/27 23:21:23 executing program 2: r0 = getpid() perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, r0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) readlink(&(0x7f0000012000)='./file0\x00', &(0x7f0000000000)=""/231, 0xe7) open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) 2018/03/27 23:21:23 executing program 6: mkdir(&(0x7f00000e1000)='./file0\x00', 0x0) r0 = socket$inet6(0xa, 0x0, 0x3) pread64(r0, &(0x7f0000000140)=""/80, 0xfffffffffffffd2b, 0x0) r1 = open(&(0x7f0000851000)='./file0\x00', 0x0, 0x0) lseek(r1, 0xfffffffffffffffc, 0x0) ioctl$sock_SIOCINQ(r1, 0x541b, &(0x7f0000000080)) 2018/03/27 23:21:23 executing program 1: socketpair$inet(0x1e, 0x1, 0x0, &(0x7f0000001ff8)={0x0}) r1 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x7, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000000080)={0x6, 0x10001, 0x9, 'queue0\x00', 0xc8c}) sendmmsg(r0, &(0x7f0000000040)=[{{0x0, 0x0, &(0x7f0000000080), 0x0, &(0x7f00000000c0)}}, {{&(0x7f0000001b00)=@vsock={0x1e, 0x0, 0x0, @reserved=0x1}, 0x10, &(0x7f0000001bc0), 0x20000000000000c2, &(0x7f0000003000)}}], 0x2, 0x0) 2018/03/27 23:21:23 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000b9bff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='dctcp\x00', 0x6) sendto$inet(r0, &(0x7f0000fa0fff), 0xffffffffffffffbb, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) getsockopt$inet_tcp_buf(r0, 0x6, 0xb, &(0x7f00000000c0)=""/188, &(0x7f0000000000)=0xbc) setsockopt$inet_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x4) [ 106.670805] binder: BINDER_SET_CONTEXT_MGR already set [ 106.687350] binder: 18224:18247 ioctl 40046207 0 returned -16 2018/03/27 23:21:23 executing program 3: r0 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x7, 0x2) ioctl$sock_inet6_udp_SIOCINQ(r0, 0x541b, &(0x7f0000000080)) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$evdev(&(0x7f0000072fee)='/dev/input/event#\x00', 0x0, 0x2) write$evdev(r2, &(0x7f0000057fa0)=[{{}, 0x0, 0x2000000000002}, {{0x77359400}}], 0x30) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f0000000180)) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000100)=0x0) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000001440)={0x0, 0x3}, &(0x7f0000001480)=0x8) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00000014c0)={0x0, 0x7a5d, 0x9, 0xfffffffffffffc2d}, &(0x7f0000001500)=0x10) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000001540)={0x0, 0x4, 0x20, 0x4}, &(0x7f0000001580)=0x10) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f00000015c0)={0x0, 0xc298, 0x7f, 0x8, 0x3, 0x3, 0x8a, 0x800, {0x0, @in6={{0xa, 0x4e24, 0x1000, @loopback={0x0, 0x1}, 0x2}}, 0x3, 0xe2, 0x9, 0xd853, 0x7}}, &(0x7f0000001680)=0xb0) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f00000016c0)={0x0, 0x200, 0x0, 0x80000000, 0x1, 0x10000, 0x101, 0xab9, {0x0, @in6={{0xa, 0x4e21, 0x5, @mcast1={0xff, 0x1, [], 0x1}, 0x10000}}, 0xf76, 0x5, 0x0, 0x28, 0x5}}, &(0x7f0000001780)=0xb0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00000017c0)={0x0, @in6={{0xa, 0x4e24, 0x84fc, @mcast2={0xff, 0x2, [], 0x1}, 0x7}}}, &(0x7f0000001880)=0x84) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000003500)={0x3, 0x20c, 0x8, 0x2, 0x0}, &(0x7f0000003540)=0x10) sendmmsg$inet_sctp(r0, &(0x7f0000003640)=[{&(0x7f00000001c0)=@in={0x2, 0x4e23, @loopback=0x7f000001}, 0x10, &(0x7f0000000340)=[{&(0x7f0000000200)="4b944218a1f04cfb5906c705d11516f2e3ee7f2403901dcba89d6ed9d61e8c46acbc5512af70b6def6", 0x29}, {&(0x7f0000000240)="d740448ca75d0bd58eba44fa77d6d6cbfc1072414b8e34ce162c7e5f4bedf25145d67d45698f6e90e0d7978ff47755b10fdd645b4fbcd76dff20ef9831c71c71a0aa35a3e62d063639bef5196da9298ed1383f133aa48fcf49403ccf0f4313ce06ac83072a13f70072f26d9368247806d174d6fc7b4c552283c4cb2601059fc475771955c7062c1cedfdd08800a6453bed163df8103f01b69b451419a522e21863fc36e765d5c3417b301f2891839a32255f8eb5aa73b1de06149c4d8e0ce2a78a7caf82b4e499716f18bd433c", 0xcd}], 0x2, 0x0, 0x0, 0x40801}, {&(0x7f0000000380)=@in={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0xc}}, 0x10, &(0x7f0000001400)=[{&(0x7f00000003c0)="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", 0x1000}, {&(0x7f00000013c0)="3fb94fc32f7507c1d01ec3ecc93a01264cc1e116c22f01489db48c", 0x1b}], 0x2, &(0x7f00000018c0)=[@sndrcv={0x2c, 0x84, 0x1, {0xb06e, 0x6, 0x200, 0x80000001, 0x6603, 0x5, 0x3, 0x100, r4}}, @init={0x14, 0x84, 0x0, {0x7, 0xfffffffeffffffff, 0x400, 0x1}}, @sndrcv={0x2c, 0x84, 0x1, {0x7fffffff, 0xfffffffffffff801, 0x1, 0x80000000, 0x6, 0x100, 0x401, 0xc3, r5}}, @sndrcv={0x2c, 0x84, 0x1, {0x0, 0xbe4c, 0x2, 0xffffffffffffffe0, 0x8, 0x80000000, 0x1000, 0x2, r6}}, @sndinfo={0x1c, 0x84, 0x2, {0x8e8, 0x8002, 0x80000000, 0x9, r7}}, @sndrcv={0x2c, 0x84, 0x1, {0x8, 0x6e, 0x8201, 0x3, 0x81, 0x7fffffff, 0x5, 0x5, r8}}, @sndinfo={0x1c, 0x84, 0x2, {0x8, 0x0, 0x8, 0xfffffffffffffff9, r9}}, @init={0x14, 0x84, 0x0, {0x8, 0x400, 0x6, 0x3}}, @init={0x14, 0x84, 0x0, {0x20, 0x1, 0x9, 0x1000}}, @init={0x14, 0x84, 0x0, {0x314, 0x9}}], 0x1b8, 0x40}, {&(0x7f0000001a80)=@in={0x2, 0x4e22}, 0x10, &(0x7f0000002100)=[{&(0x7f0000001ac0)="6c71435a13e0808d1b3e6d7a371bb51dba113bcf5f500b8fc8bd6e7434fdb4a9bd580f850a9a4e3da405eed9570fcc39368f4428bbbeb7fa8a055f07caf6f5d17d045aff78d8df2c857035049d325dd8a936212d5c2c53b1d0eb83b3e49558d5ec20674be0f4ec78ccd42872c80b676407fe3fabbabcb7fb7194fe32652f0a4a49168abc32720c842e46a45b45fca8ec9ea476e323fa85dfabfe03153e5fa69f21760e8f8093b256994ca95ef5525c55b9859298736e543f89507654344ebd7c819541b6870c114ec210587ff9b3f46b563e116094c2bbf557f7d20b7cc62706862f7ea5aab1c32e125f38dcb7f714ec8c55751d8dfbb8d0", 0xf8}, {&(0x7f0000001bc0)="f6be78d5ea01bc3ac3e5a07f78cf499fc0ad05fd71bc392d106d32eb3ac336037dca8b7b4c3ebd6959", 0x29}, 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61bd0dd30056ee192fdcee20b32ddd289b018d74b29c5de5e77fdbe825a6b4aa19a3a4d0bc9fe69950560f16e678ebaf74cc0defb5b7088b226c325d99d84fcb3f614bdffd319df8930c2de0389ef8272111b946ce14029dcfb9220cd2a58d0099b5893a0bedd013402270953fd085919453d5871b09fb0f1cfebf9646c2f5099b9ee7d15b70987553bc4b0e7d48c0a1e05175a36f7e1123926492d9c5e8c38b0568ff4c60ffb2b5a5903418a2c0e3a8d76d47ee0c35e64be77f2237c9c887fd4847fed17ee57bbaf110804a492d228cef1e7e2367df17268a395518096e0594e9871f6920464297682071607f11d9c3fb6df64b49f30c852bc87818a674a65701e726f00a40f7b78669b72fdbbb1c161c05b7f18388229d779b7149a2094c33ecc14c6b86ea5fe59f4d060847f8ea0fe6f2833591f7d8404bcdfc75b30942c4c44cc86de6c87135a9b604f2f2ad50f26174fbc2b606e9195296c4766de866857549b731f96725e46b56b17871b1dad713772581f4eace80e18d11ee586adb14bb96e8b9752077abe736f273090df04d3629037172bd539a824a9d0747d7d20c1403413cc6152ed5635788433e56c98e61d15385c5e223270c399385ad01e034178afacf2a5e44c37081396ec155a00f9876139e9d8683a15f10ba56b75659c111331c2d0d2f62306e85305d54d557ccf6f3674cc887787aebbb226ff2fd5f0cd947ae70e7a34002649d49f326dbe1003b47d2a453c473a5407b0d474b14d29ef3ef7583f5edfb6eecee98166c28ee684f4f309d685039df6e1f797fb45259aa127d5a6f0ad378d85d50e4e26b55b76ea9738df82101e6cf0abc4f4e333160c2bf6f480c29941018e640c777943b10f196f2be79de474d1d54474ee71f266be48ac857e211eb841ee6e093f857440a5fe0c976ae608dbb9a1819948c5b58d93fbe7208f0b300b5e696a02ac596400ef31ddd5a0f40c8b2ee8e85546ae8bb676343eb1b5f63a60563498ccec35632938487fd1215d9256d51c230277031b65f3bae80577f1f35fbd76daa1f37af78083a2286e67bab1e5304a5015f063628605d25f63fc84c8b4d1e1b2fd3d520e696367a1135aab6cdff278186c503cbaed939482a195199cf8f64c5c0c546747da1b1ad7202ed630d1475a84206a18461cdd7ff5ea850d3aae7920fef7ff8918e16550818b8a462076894a0c5698b6701bcc945d063984918b97d28c1ec1af94f478cc86760db845c3197b4679a6980e07efdc2d35e45542e3cec5a5a5f86dff93642d71dfde9e9fa3bdfecd36656f1aa08de9ca9276d66e1c355501d1c8739bc4b3aa4aa44bf07ac1a087d5b2688adfcc5744cd51f437676ad2e454ffdc62cb3927aea797d104a2236e6e06b6b272e31575f1b70b6874640d14498b4a3308e22039564a1f1ca3c62c07e11faa1670f71742c3d63c3ac90c9f3b65c3d448d6d0fa6c23e897c05ba6fa24957aeb580d7111abdc164e06008fb916fb8baf596596bbe71af6bb8b6d81d70de8570277cacce3eb2f4c99f101cc53d830ad89f5b86dc2ec4cb66ab70e85c25d35d324f72e5e09aefacb6899057a219cd21eac890675811e8012884c76cbcbe09f83609372fcbee3b6c4dfb56c98fbb2e864c8df6927f48be3cf360c6959e0d9afbd3ca03d939a348b0317d08cd52d29920c1c5c1bca908b2422a91587f5da0ce119f5b5fc8aa7f0aa9fcb67e4327b5005934d2cac3befe5c670b4eed8ac394017584270cfc88981d33325b9f0bce411dd78453c26b38813818921f2714f1dae96e2d410e895761b2176da2a4dae249572e4cc047a70e7492098773146553b8824ba0983d38c462eabd59d8efbbbfc2fbd626621bb37a9592bad38ab985765d639fd03b375cb8a75cf206eac7ecd3f4de88a4b7c6e4b5085149db453a2e6fd9e28459eed573e72954bb0b2ee7fc256a3103210760598c270500d261306e46c99b53f6ee844f30815a022a8a2e96ec2183cabd7c8da4d17d9bad7f2b5e63de0563708cfe02685047481cd55434718d200d8a7bdc6b81ff8ebb5178e5df1025e7736e9a4d2cd369724e92b5c2ea7138cad9800daa449f102747620ad84aca84bf7977e39e63ab42bcb13fc540a30bc7affe5bc50af70632db7f2b312c358947ae2de13ddb556c74172de1300f8608d8572af68ab47acad492166c5c1caa50f4fab6b254c57e347c72b16718dae98b1281fdc23976c4e0db4f4d643a7a2311e296a357314d904d0ac9b113616ac0fa56cae6184300b969604e0", 0x1000}, {&(0x7f0000003200)="3d1173abd5206d92a0bc74868e145b50d77d6042226261fd8e74bd52ab967ee2710d947ae7ec1dfb8b1ee816449e879e1327a3c0fb67246599d47e00da230c5cad1524c07caa6f3f22a294bd39472554c8f3823a161003c1fd874ee972512aeb8464c9097608d4fc9eeb24c2cdf2b61eb093d7129f3196e272aa484e5417377178d2f973f32b30f9934da008d5b93855d6191ca85a335c5f5da30d2f400e9b4909be6310962abc225c8e420b97b9ba09839e9885be0ceffb6ff980e7526695882988ed3b99678ba51da8d2539df3c1322da6fc2060543eb951f992d32c8e9bca60665bd2f13f771e946735d88e8828", 0xef}, {&(0x7f0000003300)="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", 0xfc}, {&(0x7f0000003400)="f0d49122d5d1d7fbc8ce05ca628f813b3abf542cd9f80f1ac1300701ce00c241252b891480a0036a3d7e41c5ea2d18eb1864bf9a0e42ac6d51907a62f587e5203a811ad0fbbaa66ab5d7cf6eb4f8579a12bda28bf3fbe018625d2217012d81a6626b5951eab7f8b99533aea4a4ea369a808b7cd7b8847af7d5772f177bf99f9ebd5708adfce1393ce3166b", 0x8b}], 0x4, &(0x7f0000003580)=[@init={0x14, 0x84, 0x0, {0x9, 0xf213, 0x1, 0x80}}, @sndinfo={0x1c, 0x84, 0x2, {0x8, 0x200, 0x101, 0x5, r10}}, @init={0x14, 0x84, 0x0, {0x7, 0x800, 0x4, 0x4}}], 0x84, 0x51}], 0x4, 0x0) fcntl$setownex(r1, 0xf, &(0x7f0000000140)={0x0, r3}) ioctl$EVIOCGRAB(r2, 0x40044590, &(0x7f00000000c0)=0xffffffffffffffff) ioctl$EVIOCSCLOCKID(r2, 0x400445a0, &(0x7f0000734ffc)=0x1) 2018/03/27 23:21:23 executing program 4: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000005c0)='/dev/vga_arbiter\x00', 0x0, 0x0) write$cgroup_int(r0, &(0x7f0000000640)={[0x39, 0x30]}, 0x2) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000840)={0x0, @in6={{0xa, 0x4e24, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0xa30c}}, 0x2919}, &(0x7f0000000900)=0x88) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000940)=@assoc_id=r1, &(0x7f0000000980)=0x4) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x800, 0x0) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000a00)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DAEMON(r0, &(0x7f0000000b00)={&(0x7f00000009c0)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000ac0)={&(0x7f0000000a40)={0x70, r3, 0x400, 0x70bd2c, 0x25dfdbfe, {0xa}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x6}, @IPVS_CMD_ATTR_DEST={0xc, 0x2, [@IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x4ff}]}, @IPVS_CMD_ATTR_DEST={0x48, 0x2, [@IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x20}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0xffff}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e21}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@remote={0xac, 0x14, 0x14, 0xbb}}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0xfffffffffffffffe}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x5}]}]}, 0x70}, 0x1, 0x0, 0x0, 0x84}, 0x8000) r4 = syz_open_dev$vcsn(&(0x7f0000000680)='/dev/vcs#\x00', 0x1, 0x80) read(r2, &(0x7f0000000040)=""/221, 0xdd) io_submit(0x0, 0x322, &(0x7f0000000580)=[&(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0xd93, r2, &(0x7f0000000140)="eb4278306e37ff2a338983b3e4f72e5909ffd3cdc4da5764d333f0373044f680a6c764bfac4dd988d5d96a5b0a8e2fa0c13dc684396014f8824b1542544d98c9e7550fcd769cd1aa04b0c8892726bec2e08aaf83d6a6f9b4584643", 0x5b, 0x400, 0x0, 0x0, r2}, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x3, 0x2, r2, &(0x7f0000000200)="6f2a4fd1a12ac8753051a03f2749ff0c0be0734a8eed9ceab6241f2afe531c1ca56556ae509dd1a10e110b9e3c22567bba5631b9b85781870a02bdf611fa0a31b8eaef21d25d0eb1c79c6f3b5bc623c134b8f7fd036ec05e2cd8937d40fe5df4f697a2ccc3e2e22fd36f3fbec2154ff60793a8957e660bba04236800516a83ea80a00c32da836f8109690ae7b94b6fde33a51c07dc01ce0c3f5eeeb57ac4ef9c1c587f40cfd0860ba6a6e4cf4929e8908ffba47aeff089b49fda783d1d6eadc3fe4d2f68aa33385ce2801c68b7734c4d6eda6778026077239eff0d821e753f8df5f4", 0xe2, 0x0, 0x0, 0x1, r2}, &(0x7f0000000440)={0x0, 0x5e177201a94bf81, 0x0, 0x1, 0x3, r2, &(0x7f0000000340)="c7792420d62525f0bf2ed2746f7af444983025dc2c3a9fdbedccefb65b8da3068e7c6700f7474383f6e4a7dd19c927ee82483f35e10af195770f0db0adaeb7a4dc70599066abf3aaf546791c62bc3e712a6eb397f6e049e54445a2b77e8ffc8c472965823d2da99708d85557dd45d79471eec7675629ba12d176da5f8f417246a1121fb9f841a39a4c8ea59ba05f9b6338965dc1f7a10436519ce178b66c0abaece16cd44dc9e0ecb5b7edd04e27d7afed3acb14e496d687fb2f4ba72aca03877c2d26940f317b5b98886a368edddbf30d72b2c646d652ffa7cd82082c3ddbcd4456bc5f3830", 0xe6, 0x8000000000, 0x0, 0x0, r2}, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x1, 0x7, r2, &(0x7f0000000480)="41a76804abbd843f5a197187eebba1e3802b6454c6b2fdf456add08fecc7e345673179d269c242dbbc2df85e4e0a3e44f1281e06066481932bb3bfc2db47c98b1a3402c1e396889f05c8cf655b0825454e10d4a27295409d48a3452c68c1fb0fdd5f6c109a85846cebb78b9bdcff92b8521e28e3ceb633d7a973faeb3dea1f3f6438f737cc1d", 0x86, 0xaa7, 0x0, 0x1, r2}]) getpeername$packet(r4, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000700)=0x14) r5 = syz_open_dev$amidi(&(0x7f0000000600)='/dev/amidi#\x00', 0xe0, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f0000000740)={0x0, 0xa5f}, &(0x7f0000000780)=0x8) getsockopt$inet_sctp6_SCTP_MAXSEG(r5, 0x84, 0xd, &(0x7f00000007c0)=@assoc_value={r6, 0x1}, &(0x7f0000000800)=0x8) 2018/03/27 23:21:23 executing program 1: r0 = socket$inet6(0xa, 0x802, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000040)={0x0, 0x5, 0x1}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000200)={r2}, 0x8) socketpair(0xa, 0x15e416e32bc10083, 0x0, &(0x7f00000000c0)) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x40000000001, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x4, 0x0, 0x8, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f00000002c0)={@local={0xfe, 0x80, [], 0xaa}, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, @empty, 0x1, 0x40, 0x4, 0x0, 0x2, 0x200}) [ 106.715317] binder: 18224:18247 ioctl c0306201 20007000 returned -14 [ 106.744284] binder: 18254:18256 Acquire 1 refcount change on invalid ref 198656 ret -22 2018/03/27 23:21:23 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000400)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000000440)={{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x200]}) ioctl$KVM_GET_SREGS(r2, 0x8138ae83, &(0x7f0000000000)) syz_open_dev$vcsn(&(0x7f0000000140)='/dev/vcs#\x00', 0x8bc, 0x0) 2018/03/27 23:21:23 executing program 2: socket$packet(0x11, 0x840000000a, 0x300) syz_emit_ethernet(0x42, &(0x7f00000001c0)=ANY=[@ANYBLOB="0180c20000000180c20000008100000080dd60682c100008000000000000000000000000000000000000fe8000000000d62c23e5027bf6cb69ff23f2bca7000000e0"], &(0x7f0000ea3000)) 2018/03/27 23:21:23 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(r0, 0x0, 0x3f, &(0x7f0000000180)="85da7a83b94306d280a992ac9fc14d3ed23c2b5ad8ca6d600bdf9afa8cb086ea21e0ee1c9bfd1a396148970d049f4ec0b09bda5db7e4724745cdcbed4f200897c1731db0b777d3a3212923277355b183e14cd930fbb2b2b3db0ca515aa95f6e0de8e055bb3bf0c9072385ebf944e", 0x6e) bind$inet(r0, &(0x7f0000b9bff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='dctcp\x00', 0x6) sendto$inet(r0, &(0x7f0000fa0fff), 0xffffffffffffffbb, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) getsockopt$inet_tcp_buf(r0, 0x6, 0xb, &(0x7f00000000c0)=""/188, &(0x7f0000000000)=0xbc) [ 106.775917] binder: 18254:18279 Acquire 1 refcount change on invalid ref 198656 ret -22 [ 106.784411] syz-executor5 (18242) used greatest stack depth: 15344 bytes left 2018/03/27 23:21:23 executing program 5: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000440)='/dev/audio\x00', 0x4800, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000000480)={0x0, 0xa3, "c18a1ab9c088eeeaa9ea430ff7879815752e966425c8d5f8d48a398c1d8016682c0d49e1e61f364329607b384b5e7b87617f4f1e564aee98643171b4b82f36a3d1026a29fae2bcc3e094d9b25b28590adc7b72d745092b36b62ba67c54abfe3062e3843751218417bc79b7e565c1d6c5e96da9c3bbf4609374fb83b50b084f1457e68b04c9b92af06483ea7aa935dd134c2c395867f8543453656af609b33668ef7f4c"}, &(0x7f0000000540)=0xab) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000580)={r1, 0x6fb1}, &(0x7f00000005c0)=0x8) r2 = syz_open_dev$sndseq(&(0x7f0000000140)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r2, 0xc0a45320, &(0x7f0000000040)={{0x80}, "706f7274310000004000000000000000000000d600fffffff0000000000000000000eda4000000000000000700", 0xbfffffffffffffff, 0x2}) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000000600)=0xffffffff) readv(r2, &(0x7f0000000700)=[{&(0x7f0000000640)=""/192, 0xc0}], 0x1) r3 = syz_open_dev$mouse(&(0x7f0000000380)='/dev/input/mouse#\x00', 0xff, 0x10000000040000) getpeername$llc(r3, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000400)=0x10) uname(&(0x7f0000000240)=""/246) r4 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000180)='/proc/sys/net/ipv4/vs/conntrack\x00', 0x2, 0x0) setsockopt$inet_mtu(r4, 0x0, 0xa, &(0x7f0000000340)=0x1, 0x4) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r2, 0x4040534e, &(0x7f0000000000)={0x1}) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r2, 0xc0305302, &(0x7f0000000100)={0x0, 0x0, 0x5}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r2, 0xc0605345, &(0x7f00000001c0)) 2018/03/27 23:21:23 executing program 7: socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000280)) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$KVM_XEN_HVM_CONFIG(r0, 0x4038ae7a, &(0x7f0000000040)={0x8, 0x8e6, &(0x7f0000000180)="f7527a4e364006a2bc4632cab763fea4bdd28538fe2e522e656feade089a2e010a171bdb5d664462fa57792f1ef0edb1cbc5aeee68d79a4d94cc35bd137db221455bf4e8", &(0x7f0000000200)="b7d5fef4c8a286a9fe8b42f07b21f19aa54fc4d162906bae4ae7a215cba5facfa7126af31841ef09865ef5298b7a74584c4d688484f13a89d9e2bed9e426dc487b5233f71993891a517fa3c7fa10d74a6d2eff1207d0360b8e849abd17506d52bb254ce338b7ff4550627d549142c4060dee4710fba355e630b3e39942e46972", 0x44, 0x80}) bind$inet(r0, &(0x7f0000b9bff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='dctcp\x00', 0x6) sendto$inet(r0, &(0x7f0000fa0fff), 0xffffffffffffffbb, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) getsockopt$inet_tcp_buf(r0, 0x6, 0xb, &(0x7f00000000c0)=""/188, &(0x7f0000000000)=0xbc) 2018/03/27 23:21:23 executing program 4: syz_emit_ethernet(0x36, &(0x7f000025a000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x8, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @empty, @multicast1=0xe0000001, {[@timestamp={0x44, 0xc, 0x6, 0x1, 0x0, [{}, {}]}]}}, @udp={0x4e20, 0x4e20, 0x8}}}}}, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x6, 0x902) write$tun(r0, &(0x7f0000000040)={@void, @void, @ipv4={{0x9, 0x4, 0x1, 0x1357, 0x2c, 0x67, 0x4, 0x10001, 0xe, 0x0, @empty, @broadcast=0xffffffff, {[@ssrr={0x89, 0xf, 0x100, [@dev={0xac, 0x14, 0x14, 0x19}, @rand_addr=0x1, @empty]}]}}, @icmp=@address_reply={0x12, 0x0, 0x0, 0x8000}}}, 0x2c) 2018/03/27 23:21:23 executing program 0: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) bind$inet6(r0, &(0x7f0000fa8fe4)={0xa, 0x4e23}, 0x1c) sendto$inet6(r0, &(0x7f0000000000)="97", 0x1, 0x0, &(0x7f0000000040)={0xa, 0x4e21, 0x0, @dev={0xfe, 0x80, [], 0x14}}, 0x1c) r1 = dup(r0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000000140)={0x0, @in={{0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}}}, &(0x7f0000000200)=0x98) 2018/03/27 23:21:23 executing program 2: r0 = add_key$user(&(0x7f0000000440)='user\x00', &(0x7f0000000480)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00000004c0)="04", 0x1, 0xffffffffffffffff) getpeername$packet(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f00000002c0)=0x14) bpf$PROG_LOAD(0x5, &(0x7f0000000300)={0xf, 0x2, &(0x7f0000000000)=@raw=[@initr0={0x18, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x100}], &(0x7f0000000040)='GPL\x00', 0x10000, 0x68, &(0x7f0000000080)=""/104, 0x41f00, 0x1, [], r1}, 0x48) keyctl$revoke(0x3, r0) add_key$user(&(0x7f00000001c0)='user\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000240)='N', 0x1, 0xffffffffffffffff) 2018/03/27 23:21:23 executing program 1: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000040)={0xaa, 0x8}) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x80000, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0106434, &(0x7f00000000c0)={0xaa4, 0x0, 0x10003, 0x3}) ioctl$DRM_IOCTL_SG_ALLOC(r1, 0xc0086438, &(0x7f0000000100)={0xa700000, r2}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r3 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqsrc(r3, 0x0, 0x2d, &(0x7f0000013ff4)={@dev={0xac, 0x14}, @rand_addr, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0xfffffdcd) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000b26000), &(0x7f0000ea9ffc), &(0x7f0000bf2ffc), &(0x7f00003b8f33)) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000000080)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/03/27 23:21:23 executing program 3: ioctl$ION_IOC_HEAP_QUERY(0xffffffffffffff9c, 0xc0184908, &(0x7f0000000440)={0x6, 0x20, 0x1, 0xffffffffffffff9c}) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$evdev(&(0x7f0000072fee)='/dev/input/event#\x00', 0xffffffffffffffff, 0x2) ioctl$EVIOCSCLOCKID(r1, 0x400445a0, &(0x7f0000000500)=0xfffffffffffffffe) r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000480)='/proc/sys/net/ipv4/vs/snat_reroute\x00', 0x2, 0x0) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f00000004c0), &(0x7f0000000540)=0x14) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f0000000580)={0x0, 0x16, "6f29c9c31910e1b5ff29b35a4fa00d58ed2a38d07906"}, &(0x7f00000005c0)=0x1e) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000000600)={r3, 0x80000001}, 0x8) read(r2, &(0x7f0000000640)=""/155, 0x9b) preadv(r0, &(0x7f0000000400)=[{&(0x7f0000000040)=""/116, 0x74}, {&(0x7f00000000c0)=""/48, 0x30}, {&(0x7f0000000100)=""/173, 0xad}, {&(0x7f00000001c0)=""/238, 0xee}, {&(0x7f00000002c0)=""/58, 0x3a}, {&(0x7f0000000300)=""/148, 0x94}, {&(0x7f00000003c0)=""/55, 0x37}], 0x7, 0x0) 2018/03/27 23:21:23 executing program 6: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='/exe\x00\x00\x00\x00\x00\x00') fcntl$setstatus(r0, 0x4, 0x4000) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000100)={@in={{0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0xe}}}, 0xd2, 0x5, 0x7, "98b4b210129707d8c0f799c591bafacae6bd5c41d0543d453d4a77c387d45a22dc0013dce8a6c29316ca6734a3590adc4d49fa793587d8efc2273dee1211b118899739805c12ae6ad77007db9d50e00b"}, 0xd8) readv(r0, &(0x7f0000000200)=[{&(0x7f0000001c00)=""/4096, 0x1000}], 0x1) 2018/03/27 23:21:23 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='yeah\x00', 0x5) connect(r0, &(0x7f00003cd000)=@ethernet, 0x10) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/hwrng\x00', 0x0, 0x0) ioctl$TIOCGPTPEER(r1, 0x5441, 0x3f) getsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000000040), &(0x7f0000000080)=0x8) 2018/03/27 23:21:23 executing program 2: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000280)={0xffffffffffffff9c}) setsockopt$IPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x41, &(0x7f00000002c0)={'raw\x00', 0x4, [{}, {}, {}, {}]}, 0x68) r1 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0xffffffff, 0x400000) getsockopt$inet_sctp6_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000000180)={0x0, 0x7fff, 0xffff, 0x1, 0x45, 0x75fa, 0xffffffffffffff22, 0x8000, {0x0, @in6={{0xa, 0x4e23, 0x100000001, @local={0xfe, 0x80, [], 0xaa}}}, 0x2, 0x6, 0xfc000000000000, 0x5, 0x7}}, &(0x7f0000000100)=0xb0) setsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000240)={r2, 0x8000, 0xea, 0x64e, 0x804, 0x5}, 0x14) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000040)=@assoc_value={0x0, 0x7ff}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f00000000c0)={r3, 0x1, 0x1, 0x523, 0x9, 0x7}, 0x14) seccomp(0x1, 0x0, &(0x7f0000000140)={0x0, &(0x7f0000000100)}) fadvise64(r1, 0x0, 0x2, 0x0) 2018/03/27 23:21:23 executing program 0: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f0000000080)='hugetlb.2MB.limit_in_bytes\x00', 0x2, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r2, 0x10e, 0x8, &(0x7f0000000100)=0x100000000, 0x4) pwritev(r1, &(0x7f0000000040)=[{&(0x7f00000000c0)='N', 0x1}], 0x1, 0x0) r3 = request_key(&(0x7f0000000140)='dns_resolver\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00000001c0)='./cgroup.cpu\x00', 0xfffffffffffffffc) r4 = syz_open_dev$sndpcmp(&(0x7f0000000400)='/dev/snd/pcmC#D#p\x00', 0x80, 0x200d40) getsockopt$inet_IP_XFRM_POLICY(r4, 0x0, 0x11, &(0x7f0000000200)={{{@in6=@mcast1, @in6=@ipv4={[], [], @remote}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in6=@local}}, &(0x7f0000000300)=0xe8) getresgid(&(0x7f0000000340), &(0x7f0000000380), &(0x7f00000003c0)=0x0) keyctl$chown(0x4, r3, r5, r6) 2018/03/27 23:21:23 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x401, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xffffffff00000001, 0x5}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000072fee)='/dev/input/event#\x00', 0x0, 0x2) write$evdev(r0, &(0x7f0000000000)=[{{0x77359400}, 0x0, 0x2000000000002, 0x401}, {{0x77359400}, 0x0, 0x27}], 0x20) ioctl$EVIOCSCLOCKID(r0, 0x400445a0, &(0x7f0000734ffc)=0x1) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000100)=0x0) sched_setaffinity(r1, 0x8, &(0x7f0000000140)=0x7) r2 = syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0x1f, 0x90000) ioctl$KVM_HAS_DEVICE_ATTR(r2, 0x4018aee3, &(0x7f00000000c0)={0x0, 0x7, 0x0, &(0x7f0000000080)}) 2018/03/27 23:21:23 executing program 6: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f0000cfefee), 0x0, 0x0, 0x0, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) getsockopt$inet_mreqn(r0, 0x0, 0x20, &(0x7f0000000140)={@rand_addr, @dev, 0x0}, &(0x7f0000000200)=0xc) connect$packet(r0, &(0x7f0000000240)={0x11, 0x0, r2, 0x1, 0x80000000, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}}, 0x14) getsockname$packet(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000040)=0x14) ioctl$TUNSETIFINDEX(r1, 0x400454da, &(0x7f00000001c0)=r3) r4 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x4100, 0x0) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r0, &(0x7f0000000100)={0xa0000000}) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000180)={"623d015b814000", 0x4003}) 2018/03/27 23:21:23 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000b9bff0)={0x2, 0x4e21, @rand_addr=0x9}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='dctcp\x00', 0x6) sendto$inet(r0, &(0x7f0000fa0fff), 0xffffffffffffffbb, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) getsockopt$inet_tcp_buf(r0, 0x6, 0xb, &(0x7f00000000c0)=""/188, &(0x7f0000000000)=0xbc) 2018/03/27 23:21:23 executing program 1: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000ea3000)='/dev/sequencer\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r0, 0x40405514, &(0x7f0000000040)={0x7, 0x5, 0x10001, 0x2000000000000b38, "8ed608050082050000f0c177f552e4831d8d26c02bac4b010000f603442d00f9d4553e262c2000000041faa3", 0x1}) ioctl$KVM_SET_SIGNAL_MASK(r0, 0xc08c5102, &(0x7f0000000080)={0x12, "9a9c00950e4ccaaa0dd13f7752e36e1617f9"}) 2018/03/27 23:21:23 executing program 2: r0 = socket$vsock_stream(0x28, 0x1, 0x0) listen(r0, 0x0) getsockname(r0, &(0x7f00000000c0)=@ax25, &(0x7f0000000080)=0x80) fchdir(r0) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f0000000000)={'syzkaller0\x00', {0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}}) 2018/03/27 23:21:23 executing program 0: umount2(&(0x7f0000000040)='./file0\x00', 0xfffffffffffffffd) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='tmpfs\x00', 0x200000, &(0x7f0000000100)="a071c7248384eb0378e2f3018328f7c1e33afcc209a87d3ecec4fb31226b311ec5935ab4d9f9cc1a34359d256e3c680ab9cbf5aaf1bedd1902b9a5882077fece785b04e7a5ca7134909effbb8584ab737901a93695f024524b9aa006ad300625668de8ad5895655e27edd0195c4c1e068e1436d7eacf36ae9854ee9d3c9065158ec4a684f20772baff6e1c3421dded785fc2f89282f60768") socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f0000000200)={'ipddp0\x00', {0x2, 0x4e24, @rand_addr=0x6}}) 2018/03/27 23:21:23 executing program 4: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000212ff8)='./file0\x00', &(0x7f000078eff8)='./file0\x00', &(0x7f0000982ff9)='mqueue\x00', 0x0, &(0x7f0000653fff)) getxattr(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=@random={'user.', '\x00'}, &(0x7f00000000c0)=""/243, 0xf3) 2018/03/27 23:21:23 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000072fee)='/dev/input/event#\x00', 0x0, 0x2) write$evdev(r0, &(0x7f0000057fa0)=[{{}, 0x0, 0x2000000000002}, {{0x77359400}}], 0x30) ioctl$EVIOCSCLOCKID(r0, 0x400445a0, &(0x7f0000734ffc)=0x1) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r0, 0x4010ae68, &(0x7f0000000040)={0x2, 0x8000}) ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f0000000100)={0x1, 0x78, &(0x7f0000000080)="5a12ead7f6b0cb15a08cd09fb8b0bd7178e058fee827a85786ac8f73c0e76fb65a3574a55a56c56dda4408539912cd4ae0f43bac265e1fadb47c8cb4cb688064d5d6b36da8fa09ccbdadc2245a1babdf32e560116d950762a62b80bd1d3d63bd3876d6eb901faa18702d5aa214340dbfa2379572f6ef09ea"}) 2018/03/27 23:21:23 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'authencesn(sha3-224-generic,cbc-camellia-asm)\x00'}, 0x58) bind$alg(r0, &(0x7f0000000080)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_sha256\x00'}, 0x58) r1 = syz_open_dev$sg(&(0x7f0000000100)='/dev/sg#\x00', 0x6, 0x40) setsockopt$bt_BT_DEFER_SETUP(r1, 0x112, 0x7, &(0x7f0000000140)=0x4, 0x4) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000000180)={0x5000, 0x10000}) 2018/03/27 23:21:23 executing program 0: capset(&(0x7f0000000040)={0x4000019980330}, &(0x7f0000000000)) r0 = syz_open_procfs(0x0, &(0x7f0000000140)='setgroups\x00') ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000000100)={'vcan0\x00', {0x2, 0x4e20, @multicast2=0xe0000002}}) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000080)={@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x2, 0x1, 0x3, 0xc, 0x80, 0x9, 0x7}, &(0x7f00000000c0)=0x20) 2018/03/27 23:21:23 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x8000) r1 = syz_open_dev$binder(&(0x7f000036eff3)='/dev/binder#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) keyctl$dh_compute(0x17, &(0x7f0000000380), &(0x7f00000003c0)=""/132, 0x84, &(0x7f00000014c0)={&(0x7f0000000480)={'digest_null-generic\x00'}, &(0x7f00000004c0)}) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, "6df1733d7a8a242fd899e0633f5fcea8fb5a550ed80ebba4d909c7a124d8ac39add13dc93a80f22ff9fd35a844f3e8b5ade4e5935137af6fe251190634435dca", "6aaba7a936009867bd21673a08478220febadc5ca0c0caf1f4833b9ff18a89a285f049691fdaee090426b5018b54096bdaacf1e7a2fb27febc2e8d7b46599493", "ecd2881042e088581e6e599a5591e6c882e32e7ea6697b93d32112b2bc83d72a"}) 2018/03/27 23:21:23 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) fstat(r0, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$nl_generic(r0, &(0x7f0000000480)={&(0x7f000059fff4)={0x10}, 0x24b, &(0x7f0000000440)={&(0x7f0000000240)=ANY=[@ANYBLOB="1801000026000a010000000000000000010000000401270004004800080022001000000008005600", @ANYRES32=r1, @ANYBLOB="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"], 0x118}, 0x1}, 0x0) 2018/03/27 23:21:23 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000b9bff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='dctcp\x00', 0x6) sendto$inet(r0, &(0x7f0000fa0fff), 0xffffffffffffffbb, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) 2018/03/27 23:21:23 executing program 4: r0 = memfd_create(&(0x7f0000000340)="0025d166be908ecd37e2dbb6e97aedc0ee04c5ca3bbcc4338fb2683af5707b5987e25331996320484593228a266ad45887b172c74a317b37a93853aa9adc6211e46ebd983e87817330bdd8dc5a5bff1e7c", 0x100000002) mkdirat(r0, &(0x7f0000000140)='./file0\x00', 0x50) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000500)={0x0, 0x401}, &(0x7f0000000540)=0x8) sendmsg$inet_sctp(r0, &(0x7f0000000600)={&(0x7f0000000000)=@in6={0xa, 0x4e21, 0x100000001, @empty, 0x1}, 0x1c, &(0x7f00000004c0)=[{&(0x7f00000001c0)="fbc274be04d53877bd21570b7eaebd7380b64143b5f6a3df269f7de930ad5aaa636e8ede4891936896c5fb9935bfef52174954935f0ca1c3f08364e11160d999f417b2c9e03d741e34580d5594b61a5c2e4387d8e79873301e24f7c33820f5e8b91deb5ebbd7db85002e636cc4c925a455052307e206092710e8c1d9308ce31e90faf6d59fb3035a03f575ead0b6adacd90edb5da7271aef0b94ccd11c33a763", 0xa0}, {&(0x7f0000000280)="20132200c79cafc03fd8f83db227036aadc207e0244edc25cfe6c4ed6e9aa3ae7ec82680ff667d1049ac6f3f77c3829727deed4809e418b772ef4a8ec51c3501be6e10281f48652cbaa73aa7a1d2a447c2b286d9644b021ef2725f7293bdb80e22cc5afc695d2507f616ad6fb7f88476fcb622ee7f23d88fddeb119f0b8b3a11346b7651e4baded96f70b7fe11a0", 0x8e}, {&(0x7f00000003c0)="4e1c26e4aa5c3a4146188efdc99931897e48b4018fd22471e4f3516ca5fba624eb57757429182e6fec2825fbafe2fb0dd59cd749f68fedf7b58648fd3b17e59a6c8ef3e8fb89b03d1ab19406e8798433b74e551b9e4f9cf968399a9c7522cd5b4f241482caea99a0dbba8464e879d41c3711f485c1ed3ef17fe3101984bb0eb8188f2ecf5859987d2b4d2ffd2aa8eec4c3ef1cf979ddd9a410d3a5b2714659fd1d489a6fbb3cddeac104535776c51e56244db054079a73e5ef54cb01783f0af6efc333da63dc0d98bb6d0f759c114dfecea405b8", 0xd4}], 0x3, &(0x7f0000000580)=[@sndrcv={0x2c, 0x84, 0x1, {0x7f, 0x7, 0x1, 0x2, 0x7b128fc1, 0x3, 0xfff, 0x7fff, r1}}, @init={0x14, 0x84, 0x0, {0x9, 0x7, 0x800, 0xffff}}], 0x58, 0x8000}, 0x20008804) ioctl$EVIOCSABS0(r0, 0x401845c0, &(0x7f0000000180)={0x0, 0x10000, 0x8, 0x42d, 0x1, 0xfffffffffffffffe}) seccomp(0x1, 0x0, &(0x7f0000000040)={0x2, &(0x7f0000000080)=[{0x5}, {0x6}]}) getrusage(0x0, &(0x7f00000000c0)) 2018/03/27 23:21:23 executing program 5: r0 = socket$inet6_sctp(0xa, 0x80000000000001, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}], 0x1c) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000280)={0x0, @in6={{0xa, 0x4e24, 0x8, @mcast1={0xff, 0x1, [], 0x1}, 0x4e01}}, [0x2a, 0x7f, 0xffff, 0x5, 0xff, 0x3fb, 0x1, 0x7ff, 0x71, 0x40, 0xdd, 0xdb71, 0x101, 0x8, 0x101]}, &(0x7f0000000380)=0x100) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f00000003c0)=@assoc_id=r1, &(0x7f0000000400)=0x4) r2 = syz_open_dev$amidi(&(0x7f0000000080)='/dev/amidi#\x00', 0x1000, 0x8000) getsockname$ax25(r2, &(0x7f00000000c0), &(0x7f0000000200)=0x2e9) connect$inet6(r0, &(0x7f00008c0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, @in={{0x2, 0x4e20, @multicast1=0xe0000001}}}}, &(0x7f0000000000)=0xb8) setsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000440)={r3}, 0x312) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000100)={0x0}, &(0x7f0000000240)=0xc) kcmp(r4, 0x0, 0x3, r0, r0) 2018/03/27 23:21:23 executing program 0: getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f00007fbff0)={0x0, 0x1c, &(0x7f0000519fa8)=[@in6={0xa, 0x4e20, 0x0, @empty, 0x75}]}, &(0x7f0000f91ffc)=0x10) r1 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffa) keyctl$restrict_keyring(0x1d, r1, &(0x7f0000000080)='cifs.idmap\x00', &(0x7f00000000c0)='syzkaller\x00') bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x5, &(0x7f0000519fa8)=@framed={{0x18}, [@alu={0x4, 0x5, 0xb, 0x0, 0x1}], {0x95}}, &(0x7f0000c43000)='syzkaller\x00', 0x7ffe, 0x1000, &(0x7f00009ab000)=""/4096}, 0x48) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000100)='/proc/self/net/pfkey\x00', 0x200, 0x0) setsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000000140)=@assoc_value={r0, 0xc43}, 0x8) 2018/03/27 23:21:23 executing program 3: r0 = syz_open_dev$midi(&(0x7f0000000040)='/dev/midi#\x00', 0x1ff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r0, 0xc0bc5310, &(0x7f0000000080)) r1 = syz_open_dev$evdev(&(0x7f0000072fee)='/dev/input/event#\x00', 0x0, 0x2) write$evdev(r1, &(0x7f0000057fa0)=[{{}, 0x0, 0x2000000000002}, {{0x77359400}}], 0x30) ioctl$EVIOCSCLOCKID(r1, 0x400445a0, &(0x7f0000734ffc)=0x1) 2018/03/27 23:21:23 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f0000000240)={'erspan0\x00', {0x2, 0x4e22, @rand_addr=0x1}}) syz_open_dev$sndpcmc(&(0x7f0000000280)='/dev/snd/pcmC#D#c\x00', 0x1, 0x200) bind$inet(r0, &(0x7f0000b9bff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='dctcp\x00', 0x6) sendto$inet(r0, &(0x7f0000fa0fff), 0xffffffffffffffbb, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) getsockopt$inet_tcp_buf(r0, 0x6, 0xb, &(0x7f00000000c0)=""/188, &(0x7f0000000000)=0xbc) r1 = syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0x10000, 0x400000) getsockname$unix(r1, &(0x7f0000000180)=@abs, &(0x7f0000000200)=0x6e) 2018/03/27 23:21:23 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000000180)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000200)=ANY=[@ANYBLOB="180000000102e79700000000000000000000000f04000100"], 0x18}, 0x1}, 0x0) r1 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x8000, 0x400) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000040)=[@in6={0xa, 0x4e24, 0x200, @mcast2={0xff, 0x2, [], 0x1}, 0x9}], 0x1c) 2018/03/27 23:21:23 executing program 1: write$evdev(0xffffffffffffffff, &(0x7f0000000100)=[{{0x0, 0x2710}, 0x1, 0x4c, 0x2}, {}], 0x20) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) write$evdev(0xffffffffffffffff, &(0x7f0000000140)=[{{0x0, 0x7530}, 0xc3, 0x20, 0x4}, {{0x0, 0x7530}, 0x0, 0x8, 0x3ff}, {{0x0, 0x7530}, 0x3f, 0x20, 0xfffffffffffff0fe}, {{0x0, 0x2710}, 0x8, 0x4, 0x100000001}, {{0x0, 0x7530}, 0x0, 0x5, 0x1}, {{r0, r1/1000+30000}, 0xfffffffffffffff9, 0x100000001, 0x3}, {{r2, r3/1000+10000}, 0x9, 0x7fffffff, 0x6}, {{0x0, 0x7530}, 0x2, 0x5, 0xe3}], 0x80) 2018/03/27 23:21:24 executing program 6: io_setup(0xbc, &(0x7f0000000000)=0x0) r1 = socket(0x18, 0x0, 0x1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f00000002c0)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000000280)=0xffffffffffffff87) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000340)={r2, @in6={{0xa, 0x4e20, 0x5e7, @remote={0xfe, 0x80, [], 0xbb}, 0x200}}, 0x20, 0xffff, 0x6, 0x3, 0x10}, 0x98) io_submit(r0, 0x1, &(0x7f0000000300)=[&(0x7f0000000040)={0x0, 0x0, 0x0, 0x1, 0x0, r1, &(0x7f0000000100), 0x2dc}]) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') r4 = dup(r1) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r1, &(0x7f0000000400)={0x50000000}) sendmsg$IPVS_CMD_GET_INFO(r1, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x40080}, 0xc, &(0x7f00000001c0)={&(0x7f0000000100)={0x8c, r3, 0x602, 0x70bd2c, 0x25dfdbfc, {0xf}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x1}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5}, @IPVS_CMD_ATTR_DEST={0x1c, 0x2, [@IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x4}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x81}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x3f}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x6}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x9}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x7}, @IPVS_CMD_ATTR_DAEMON={0x34, 0x3, [@IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'syz_tun\x00'}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'ip6_vti0\x00'}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x1}]}]}, 0x8c}, 0x1, 0x0, 0x0, 0x4010}, 0x14) [ 107.262744] binder_alloc: binder_alloc_mmap_handler: 18374 20000000-20002000 already mapped failed -16 2018/03/27 23:21:24 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x14) sendmsg$nl_route(r0, &(0x7f000001bfc8)={&(0x7f0000e49ff4)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f0000000080)=ANY=[@ANYBLOB="280000001800050500000000000000000a00000000000008000017bf0c00080002001000000000006a98b25c8462e05dc36fcaa86b598e1f0f8cf6d5de9309a45482d2ed293f68f24c88c14752b882187cd4198e368e9feb90e7a6aa62abc80a0f02361efc00066d62441974cf98c82c262a88763522e8ab0e5ca5004e2c3657305f9390124974f612"], 0x1}, 0x1}, 0x24040004) 2018/03/27 23:21:24 executing program 1: r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r0, &(0x7f0000002ff0)={0x1d}, 0xfffffe3b) sendmsg$key(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000005ff0)={&(0x7f0000375000)={0x5, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, [@sadb_ident={0x2, 0xb, 0x10000, 0x0, 0xba08}, @sadb_x_nat_t_port={0x1}]}, 0x28}, 0x1}, 0x0) getsockname$packet(0xffffffffffffff9c, &(0x7f0000002f40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000002f80)=0x14) connect$can_bcm(r0, &(0x7f0000003000)={0x1d, r1}, 0x10) 2018/03/27 23:21:24 executing program 6: perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x6, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000034000)={0x0, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, 0x84) getsockopt$inet6_buf(r0, 0x29, 0x10000000000030, &(0x7f0000034000)=""/144, &(0x7f0000000ffc)=0x90) [ 107.313650] sctp: [Deprecated]: syz-executor5 (pid 18389) Use of int in maxseg socket option. [ 107.313650] Use struct sctp_assoc_value instead 2018/03/27 23:21:24 executing program 0: socket$nl_xfrm(0xa, 0x3, 0x87) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000040)) syz_emit_ethernet(0x4a, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0xffffff87, 0x0, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000002c0)) 2018/03/27 23:21:24 executing program 2: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_VSOCK_SET_RUNNING(r0, 0x4004af61, &(0x7f00000000c0)=0x1) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x2, 0x0) ioctl$DRM_IOCTL_CONTROL(r1, 0x40086414, &(0x7f0000000040)={0x1, 0xcab}) prctl$intptr(0x4000000043, 0x29) 2018/03/27 23:21:24 executing program 3: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) r1 = syz_open_dev$evdev(&(0x7f0000072fee)='/dev/input/event#\x00', 0x0, 0x2) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='cpuset.effective_cpus\x00', 0x0, 0x0) sendmsg(r2, &(0x7f0000000800)={&(0x7f0000000100)=@vsock={0x28, 0x0, 0x0, @hyper}, 0x80, &(0x7f0000000280)=[{&(0x7f0000000180)="516ef73e3ecf4ab07ed839c80e4a46dc5eecb45ee1dfe5d375b6236d496516b306e8ae2758a4c2bcb37ab24d948e52a515498a800a37336ac4c1db99d59f5a3ebff3ec4608dc26f91daccf5350df6bfd24d79fd6bacf199554a0bdd72b2c266857e21d357dca80d1286e6091e4add18933b20888d3fa80f36a29a3d965955a987220896e60ae1c4de7b65ade35b054013a14e87f347244c2e90490a75ea661d2e6893fda80e07e6239eb39eeaea78ad1dc5fb56b0209bc4cf30e3dde23f74d2727f8eb4a3e5c011251be7241fb1fbdeb3f057a934a2462f094bce16c7f5900678003428837703f451070fb3d28", 0xed}], 0x1, &(0x7f00000002c0)=ANY=[@ANYPTR64=&(0x7f0000001b80)=ANY=[@ANYPTR64=&(0x7f00000008c0)=ANY=[@ANYPTR, @ANYBLOB="ef46cb204696d3d25ec980b4c113923e224d2ee24356a348263adc4fc99fd32d3730c907147111c3b7fd3632b3f8611f994197a65664e79dc1686fc9312a2bed5a07bb7891e0eecd57b21f4d263395ebd44ddc9acfdccc0d7d1bd86aaf017d9c53f3de54d75a8528e98f419b8ef603e4fa09dff6522f04e55278673ed32b17e08373bde92fe3c8a4fb096867467c8662702df8782890f84f50cf99a0f5130b6a40cc0fcab8b9cef4add15a4447ed33a29fc519a8b74360f21ff97cd8937a9f6894b6de4296136c3287d0bc735b2207b59c06b7b72b3c5e49b13c660fae6e4bdf83788a81126e3c0c", @ANYBLOB="46985a79064d0821064440ad2f3a3cd02ed914ad3e063afe51b9353400715c9edffb0be1855b3eee4fe4d41ac560d4da0e449cdbb1a366d795d8e29c9d6ef749fb20165625b4bac6894514d351694b834462e3b5c0fe612b3bd8d35df948d80899a629e282caff8661f53ff5c6ed52704af17129e8e99d54aa1f4919df48048f2ef5", @ANYRES64=r0, @ANYRES16=r1], @ANYBLOB="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", @ANYPTR=&(0x7f0000000a40)=ANY=[@ANYRES64=r1, @ANYBLOB="62f8a9ca9af67976a7dded89c06d05c12bafbbb1c77c0d2597dd65276f85442f6cf03b5125065e2fd4c022abf25b4775538e5399a7d4d20878af34395dd3537e6517f0f9e2a42731f64d3f654aba1ab8270cdad88d262e2567059738706b094a58", @ANYRES16=r2, @ANYBLOB="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@ANYBLOB="6196919f1ffd39cb10e29691c8ee64f526735526b1319b08f948eb4c0a0398d6e8c054e88c3bc83eab93a4ef9105f53e40bdc16454d03a2fb62fd2f2224410148f0f07e3eaae1ef53b66a6767d62a4a044aa334ed0029bd9c41f4819888b32a26f8f5c907f9d29d57e8c37808ecf700d2399e120a4be276862b49768f7ef6687a918671694c464c139ce4538d18868a2fd5f31a473a693b4aac5de92d713ca06d113e0a1c0877efcc8", @ANYRES16=r1], @ANYBLOB="351306b126471912163e20e1fe92f8f3fdcd56bcd0202221bdf8e532e9913263f52b4ae0e3dcacf114a45ffebb5ff24d4d96fe8914e065fd51eb9fd7c0d77c67ac294909fb7d08e35721a9a65d5f87d49f136807dff7b9a13e72edb4dff94cf3adcb50748b9d915be2ab34ba7a2e3a39d2fe01cddcf71d779b3e748fcca07b4a74a0c2a76031fb35f53a80bd5228577bf35a9e04"]], 0x8, 0x4}, 0x0) write$evdev(r1, &(0x7f0000057fa0)=[{{}, 0x0, 0x2000000000002}, {{0x77359400}}], 0x30) ioctl$EVIOCSCLOCKID(r1, 0x400445a0, &(0x7f0000734ffc)=0x1) r3 = syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x43, 0x410000) ioctl$EVIOCSREP(r3, 0x40084503, &(0x7f0000000080)=[0x9, 0x4]) getpeername$ipx(r2, &(0x7f0000000840), &(0x7f0000000880)=0x10) 2018/03/27 23:21:24 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000b9bff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='dctcp\x00', 0x6) sendto$inet(r0, &(0x7f0000fa0fff), 0xffffffffffffffbb, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f00000003c0)={0xaa, 0x8}) r2 = epoll_create1(0x0) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000019fe0)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) close(r2) getsockopt$IP6T_SO_GET_INFO(r0, 0x29, 0x40, &(0x7f0000000180)={"66696c7465720000001500"}, &(0x7f0000000040)=0xfffffffffffffc2e) r3 = memfd_create(&(0x7f0000000280)='dctcp\x00', 0x4) sched_setaffinity(0x0, 0x8, &(0x7f0000005000)=0x1) pwritev(r3, &(0x7f0000000000)=[{&(0x7f0000012000)="ca", 0x1}], 0x1, 0x0) ioctl$TIOCGPGRP(r3, 0x540f, &(0x7f0000000200)=0x0) fchown(r3, 0x0, 0x0) pwritev(r2, &(0x7f0000001000)=[{&(0x7f0000006000)='T', 0x17}], 0x1, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r3, 0x0, 0x2a, &(0x7f00000002c0)={0x4, {{0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}}}, 0x84) sched_setparam(r4, &(0x7f0000000240)=0x1) getsockopt$inet_tcp_buf(r0, 0x6, 0xb, &(0x7f00000000c0)=""/188, &(0x7f0000000000)=0xbc) [ 107.367525] audit: type=1326 audit(1522192884.066:12): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=18385 comm="syz-executor4" exe="/root/syz-executor4" sig=31 arch=40000003 syscall=240 compat=1 ip=0xf7f3bc99 code=0x0 [ 107.397977] sctp: [Deprecated]: syz-executor5 (pid 18389) Use of int in maxseg socket option. [ 107.397977] Use struct sctp_assoc_value instead 2018/03/27 23:21:24 executing program 2: r0 = socket(0x11, 0x2, 0x0) setsockopt(r0, 0x107, 0x1, &(0x7f0000dfaff0)="01000000953900001b00000000000000", 0x10) r1 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={'syz+aller0\x00', 0x2001}) r2 = syz_open_dev$sndmidi(&(0x7f0000000080)='/dev/snd/midiC#D#\x00', 0xfffffffffffff490, 0xc0400) ioctl$TIOCSWINSZ(r2, 0x5414, &(0x7f00000000c0)={0x7, 0xefd, 0x6, 0x7}) close(r1) ioctl$TIOCNOTTY(r2, 0x5422) 2018/03/27 23:21:24 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = getpid() ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f00000001c0)=r1) r2 = syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0x7fff, 0x101) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000080)={0x80000001, 0x206, 0x5, 0x6, 0x0}, &(0x7f0000000100)=0x10) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000000140)=@sack_info={r3, 0x1, 0x3f}, 0xc) setsockopt$inet6_int(r0, 0x29, 0x48, &(0x7f00000000c0)=0x6, 0x4) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x5}, 0x1c) ioctl$EVIOCGID(r2, 0x80084502, &(0x7f0000000180)=""/31) 2018/03/27 23:21:24 executing program 5: unshare(0x20000400) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0086426, &(0x7f0000000180)={0x0, &(0x7f0000000140)}) signalfd(r0, &(0x7f0000000200), 0x8) restart_syscall() getsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000000040)={0x8, [0xec, 0x8000, 0xfffffffffffffeff, 0x800, 0xffff, 0x56, 0x8000, 0x1]}, &(0x7f0000000080)=0x14) 2018/03/27 23:21:24 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID2(r2, 0x4008ae90, &(0x7f00000000c0)=ANY=[@ANYBLOB="ebd7bbfb9889495078135a05f4088249870e235bae81a473d3fc1c8104765fa4de9e473a41ab2f37b81ed50700c71a84dde173ebdf67647302b008d8d5910743f313b6e9f4"]) fcntl$getflags(r2, 0x40b) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000c9bec8)={{}, {}, {}, {}, {}, {}, {}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x20}, {}, {}, 0xfffffffffffffffc}) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/am_droprate\x00', 0x2, 0x0) dup(r0) 2018/03/27 23:21:24 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000008000)={&(0x7f000000c000)={0x10, 0x34000}, 0xc, &(0x7f0000007ff0)={&(0x7f0000000000)={0x18, 0x2e, 0x821, 0x0, 0x0, {0x1}, [@nested={0x4}]}, 0x18}, 0x1}, 0x0) r1 = dup2(r0, r0) ioctl$TIOCNOTTY(r1, 0x5422) 2018/03/27 23:21:24 executing program 3: r0 = syz_open_dev$evdev(&(0x7f0000072fee)='/dev/input/event#\x00', 0x0, 0x2) ioctl$EVIOCGLED(r0, 0x80404519, &(0x7f0000000040)=""/187) r1 = syz_open_dev$sndpcmc(&(0x7f0000000100)='/dev/snd/pcmC#D#c\x00', 0x0, 0x20000) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000180)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DAEMON(r1, &(0x7f0000000280)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000240)={&(0x7f00000001c0)=ANY=[@ANYBLOB="80000000", @ANYRES16=r2, @ANYBLOB="100327bd7000fbdbdf25090000000800040001000000080004000000000028000100080005000400000014000300ac141413000000000000000000000000080006006e71000008000500060000000800040000000000140002000800080042000000080008000600000008000600070000000800050000230000"], 0x80}, 0x1, 0x0, 0x0, 0x4000000}, 0x4000000) write$evdev(r0, &(0x7f0000057fa0)=[{{}, 0x0, 0x2000000000002}, {{0x77359400}}], 0x30) ioctl$EVIOCSCLOCKID(r0, 0x400445a0, &(0x7f0000000340)=0x100000000) 2018/03/27 23:21:24 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000b9bff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='dctcp\x00', 0x6) getsockname(r0, &(0x7f0000000180)=@ax25, &(0x7f0000000040)=0x80) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000200)='cgroup.events\x00', 0x0, 0x0) setsockopt$netlink_NETLINK_RX_RING(r1, 0x10e, 0x6, &(0x7f0000000240)={0x16241c43, 0x7d, 0x1ff, 0x6}, 0x10) sendto$inet(r0, &(0x7f0000fa0fff), 0xffffffffffffffbb, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) socket$pptp(0x18, 0x1, 0x2) ioctl$TUNGETVNETHDRSZ(r1, 0x800454d7, &(0x7f0000000280)) getsockopt$inet_tcp_buf(r0, 0x6, 0xb, &(0x7f00000000c0)=""/188, &(0x7f0000000000)=0xbc) fanotify_mark(r0, 0x80, 0x40000000, r1, &(0x7f00000002c0)='./file0\x00') 2018/03/27 23:21:24 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'michael_mic-generic\x00'}, 0x58) r1 = syz_open_dev$sndmidi(&(0x7f0000000080)='/dev/snd/midiC#D#\x00', 0x6, 0x400000) ioctl$KVM_TPR_ACCESS_REPORTING(r1, 0xc028ae92, &(0x7f00000000c0)={0x5, 0xf8ca}) r2 = accept4$alg(r0, 0x0, 0x0, 0x0) io_setup(0x401, &(0x7f000014b000)=0x0) io_submit(r3, 0x2, &(0x7f0000000340)=[&(0x7f0000000200)={0x0, 0x0, 0x0, 0x2, 0x52, r0, &(0x7f0000000100)="53b80e41e870cab1a6c81bb23178881a05f6c9f78c2be5e4623b5b103bf445d9ddc7df32b866f27a2a0fce5d911cdcb6b66c313ad9239628cf068eaa3b186964e890898b7a18ac66fa24e0aaf512322bfbaf9cc95cb328b993e99f7f7bafb681f3bab72312f10abbe4b37ab28bedd5d508dd18d0da920443e976c1d02f0842655370f74f59c78a2447e5d9e40720afbd00f3beeebfdb0593e08c4aa115e9a00300edb9e796b608a54993bbe1af32b8062c94a12309b484eb854113fad407230620896f79b4098d923b5731e7598e5e2f", 0xd0, 0x1, 0x0, 0x1, r1}, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x7, 0x8, r0, &(0x7f0000000240)="052c84e6af68453cea40a6b627a8269d23202cb6cd9a29e2bbe4e161b49c1dffa3e29c5a4fcabf1462da29d057862140e750bad8203556d07a906d39e50eb863a433d53762cadf8900b4854d7d3585979aefb3913c40a99e2cbb7c0afc19e6c7c9d091099010edd4e0634e378549fbf9dd8a5cae4c0ba18a8ed105fa5a90d6b22629ca870c82e2b304b7bd90a07b7dc40816545dba0b16d9506fb575", 0x9c, 0x6, 0x0, 0x0, r1}]) io_submit(r3, 0x1, &(0x7f000049bfe8)=[&(0x7f00004dbfc0)={0x0, 0x0, 0x0, 0x8, 0x0, r2, &(0x7f0000391000)}]) signalfd4(r1, &(0x7f0000000380)={0x7fff}, 0x8, 0x800) 2018/03/27 23:21:24 executing program 5: r0 = socket$nl_generic(0xa, 0x3, 0x10) r1 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x0, 0x40000) ioctl$sock_bt_cmtp_CMTPCONNADD(r1, 0x400443c8, &(0x7f0000000040)={r0, 0x80000001}) r2 = dup2(r0, r0) ioctl$sock_ifreq(r2, 0x8971, &(0x7f00000000c0)={'ip6_vti0\x00', @ifru_mtu}) 2018/03/27 23:21:24 executing program 0: ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000040)=0x0) r1 = syz_open_procfs(r0, &(0x7f0000000200)='attr/keycreate\x00') fcntl$F_SET_RW_HINT(r1, 0x40c, &(0x7f0000000000)) mremap(&(0x7f0000fea000/0x14000)=nil, 0x14000, 0x3000, 0x2, &(0x7f0000ff4000/0x3000)=nil) getdents64(r1, &(0x7f00000000c0)=""/115, 0x2f) getdents(r1, &(0x7f0000000140)=""/183, 0x33e) 2018/03/27 23:21:24 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$sock_void(r0, 0x29, 0xc9, 0x0, 0x0) r1 = open(&(0x7f0000000000)='./file0\x00', 0x400000, 0x11) io_setup(0xc000000000000, &(0x7f0000000100)=0x0) io_cancel(r2, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x6, 0x7, r0, &(0x7f0000000140)="d20bf80984c9c37c48b2c902832027493463ef5ee8861e6b895255d80eff27a856f80893444e7fbae727c71f1318bf49a8166a62f4ae0a94fc5a4b7f2f3c4e6e329a39a2daf31bf4b766d8e339ed28d4bb9a234a18d2f95d9f92091653377b7481f79053784398cd6f723441556bcbcaf7000691663e3b48a67fe2cc5ffd0d9aa0bfccc18ff5e43a6f793fbb034fc067a6e3883c4a4bf8dc750ede9ca74e4a0e", 0xa0, 0x100000001, 0x0, 0x0, r1}, &(0x7f0000000240)) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000040)={0x0, 0x100000001}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f00000000c0)={r3, 0xffffffffffffff5c}, 0x8) 2018/03/27 23:21:24 executing program 4: r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f000096f000)="1f000000160007f2000094ffa4000800000000000000000000000000030004", 0x1f) accept4$ax25(r0, &(0x7f0000000000), &(0x7f0000000040)=0x10, 0x80000) recvfrom$unix(r0, &(0x7f0000408f9a), 0x0, 0x0, &(0x7f000040cffe)=@abs, 0x20000000) recvmsg$kcm(r0, &(0x7f0000000580)={&(0x7f0000000080)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, 0x14, &(0x7f0000000480)=[{&(0x7f0000000380)=""/231, 0xe7}], 0x1, &(0x7f00000004c0)=""/135, 0x87}, 0x2000) 2018/03/27 23:21:24 executing program 3: r0 = getpgid(0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x200}, r0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cuse\x00', 0x400, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r1, 0xc10c5541, &(0x7f00000000c0)={0x2, 0x40, 0xfffffffffffffaba, 0x0, 0x0, [], [], [], 0x6, 0x9}) r2 = syz_open_dev$evdev(&(0x7f0000000200)='/dev/input/event#\x00', 0x200, 0x2) write$evdev(r2, &(0x7f0000057fa0)=[{{}, 0x0, 0x2000000000002}, {{0x77359400}}], 0x30) ioctl$EVIOCSCLOCKID(r2, 0x400445a0, &(0x7f0000734ffc)=0x1) ioctl$EVIOCSFF(r2, 0x402c4580, &(0x7f0000000040)=ANY=[@ANYBLOB="53000400d10fff01b106060005000000030006010700000004000900"]) 2018/03/27 23:21:24 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) r1 = dup3(r0, r0, 0x80000) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f0000000000)={0x0}) socketpair(0x1f, 0x806, 0x40, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TIOCGPTPEER(r1, 0x5441, 0x8) ioctl$KDDELIO(r4, 0x4b35, 0x14000) fchmod(r0, 0x10) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r1, 0xc00c642d, &(0x7f0000000080)={r2, 0x80000, r3}) setsockopt$inet_tcp_int(r0, 0x6, 0x11, &(0x7f0000711000), 0x4) 2018/03/27 23:21:24 executing program 6: socket$l2tp(0x18, 0x1, 0x1) r0 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r0, &(0x7f0000e92000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x4e20, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x2}}, 0x2e) getsockopt$sock_buf(r0, 0x1, 0x1c, &(0x7f0000000000)=""/74, &(0x7f0000000080)=0x1) 2018/03/27 23:21:24 executing program 0: r0 = socket$inet6(0xa, 0x3, 0x3) setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x11, &(0x7f0000005f18)={{{@in6=@empty={[0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2]}, @in=@rand_addr}, {0x0, 0x2}}, {{@in=@multicast1=0xe0000001}, 0x0, @in=@loopback=0x7f000001}}, 0xe8) connect$inet6(r0, &(0x7f0000010000)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) 2018/03/27 23:21:24 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000b9bff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000200)="00000000feff", 0x6) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000040)={'gretap0\x00', &(0x7f0000000240)=ANY=[@ANYRES16=r0]}) sendto$inet(r0, &(0x7f0000fa0fff), 0x0, 0x40000, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) getsockopt$inet_tcp_buf(r0, 0x6, 0xb, &(0x7f00000000c0)=""/188, &(0x7f0000000000)=0xbc) setsockopt$inet_tcp_int(r0, 0x6, 0xa, &(0x7f0000000180)=0xd7, 0x4) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000000080)=0x2) 2018/03/27 23:21:24 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/mixer\x00', 0x24000, 0x0) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000200)='IPVS\x00') sendmsg$IPVS_CMD_GET_DAEMON(r0, &(0x7f0000000380)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x40100}, 0xc, &(0x7f0000000340)={&(0x7f0000000240)={0xf4, r1, 0x100, 0x70bd26, 0x25dfdbfd, {0xb}, [@IPVS_CMD_ATTR_SERVICE={0x28, 0x1, [@IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x1}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x7}, @IPVS_SVC_ATTR_AF={0x8, 0x1}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x8, 0x33}}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x1ff}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x8}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x10000}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0xffff}, @IPVS_CMD_ATTR_DAEMON={0x38, 0x3, [@IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x3}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e23}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e22}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'nr0\x00'}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @local={0xac, 0x14, 0x14, 0xaa}}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x1}, @IPVS_CMD_ATTR_DAEMON={0x2c, 0x3, [@IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'bpq0\x00'}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @loopback={0x0, 0x1}}]}, @IPVS_CMD_ATTR_SERVICE={0x2c, 0x1, [@IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e21}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e23}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x3}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x59}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x1}]}]}, 0xf4}, 0x1, 0x0, 0x0, 0x4000010}, 0x4004080) r2 = add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffffc) openat(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0x10000, 0x0) ioctl$EVIOCGBITKEY(r0, 0x80404521, &(0x7f00000003c0)) keyctl$search(0xa, r2, &(0x7f00000000c0)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x2}, 0x0) 2018/03/27 23:21:24 executing program 4: r0 = syz_open_dev$sndpcmp(&(0x7f0000000140)='/dev/snd/pcmC#D#p\x00', 0x1, 0x2002) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000180)={0x0, 0x5}, &(0x7f00000001c0)=0x8) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000200)={r1, 0x100000001, 0x0, 0xfffffffffffffffc, 0x1ff}, &(0x7f0000000240)=0x18) prctl$getname(0x10, &(0x7f0000000000)=""/95) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/qat_adf_ctl\x00', 0x0, 0x0) ioctl$TCSETSF(r2, 0x5404, &(0x7f00000000c0)={0x4, 0x800, 0x7f, 0x9, 0x9, 0x8, 0x2, 0x101, 0x6, 0x48, 0x2, 0x80000001}) ioprio_set$pid(0x1, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, &(0x7f0000000100)=0x4, 0xfffffffffffffe09) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000280)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000002c0)=0x18) 2018/03/27 23:21:24 executing program 3: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$evdev(&(0x7f0000072fee)='/dev/input/event#\x00', 0x0, 0x2) r2 = creat(&(0x7f0000000040)='./file0\x00', 0x20) ioctl$SIOCSIFMTU(r2, 0x8922, &(0x7f0000000080)={'erspan0\x00', 0x3ff}) fchdir(r0) write$evdev(r1, &(0x7f0000057fa0)=[{{}, 0x0, 0x2000000000002}, {{0x77359400}}], 0x30) ioctl$EVIOCSCLOCKID(r1, 0x400445a0, &(0x7f0000734ffc)=0x1) 2018/03/27 23:21:24 executing program 2: r0 = syz_open_dev$sndctrl(&(0x7f0000006000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f000000affc)) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000000c0)='memo2y.stat\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000000100)={0x4f6, 0x0, 0x1ff, 0x3874}, 0x8) openat$audio(0xffffffffffffff9c, &(0x7f00006a3000)='/dev/audio\x00', 0x0, 0x0) syz_open_dev$sndpcmc(&(0x7f00006a6fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x40400) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f0000000080)=0x3ff) r2 = syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0xffffffffffff8000, 0x0) r3 = dup2(r2, r1) ioctl$TIOCGLCKTRMIOS(r3, 0x5456, &(0x7f0000000000)={0x100000001, 0x4, 0x1, 0x6, 0x3, 0x8, 0x2f, 0x4, 0x2, 0x1f, 0x5, 0xe4b}) 2018/03/27 23:21:24 executing program 0: mkdir(&(0x7f0000a09000)='./file0\x00', 0x160) mlock2(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x1) capset(&(0x7f0000000000)={0x19980330}, &(0x7f000034d000)={0x0, 0xfffffffffffffffe, 0x0, 0x880000001, 0x0, 0x400000000000}) link(&(0x7f0000459ff8)='./file0\x00', &(0x7f000071fff2)='./file0/file1\x00') 2018/03/27 23:21:24 executing program 6: r0 = socket$inet(0x2, 0x3, 0x20000000084) getsockopt$EBT_SO_GET_INIT_ENTRIES(r0, 0x0, 0x83, &(0x7f00000000c0)={'broute\x00', 0x0, 0x4, 0x50, [], 0x4, &(0x7f0000000000)=[{}, {}, {}, {}], &(0x7f0000000040)=""/80}, &(0x7f0000000140)=0x50) getsockopt$EBT_SO_GET_ENTRIES(r0, 0x0, 0x83, &(0x7f0000001200)={'nat\x00', 0x0, 0x80000, 0xfffffffffffffea6, [], 0x2db, &(0x7f00000001c0), &(0x7f0000000200)=""/4096}, &(0x7f0000001280)=0x108) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000001300), &(0x7f0000001340)=0x4) r1 = syz_open_dev$mice(&(0x7f00000001c0)='/dev/input/mice\x00', 0x0, 0x0) ioctl$KVM_X86_SETUP_MCE(r1, 0x4008ae9c, &(0x7f00000012c0)={0x16, 0x2, 0x3ccc9fb4}) connect$inet(r0, &(0x7f0000000180)={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) 2018/03/27 23:21:24 executing program 5: r0 = getpgrp(0x0) getpgid(r0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-net\x00', 0x2, 0x0) r3 = dup2(r2, r1) setsockopt$inet6_dccp_buf(r3, 0x21, 0xf, &(0x7f0000000040)="0fdb997ea5d92082420c27e04e3d455761953dd397c0b632e5aabd72c223fe0e177f001bca8c5a954f9f75ee44fb8d039006ff533c9d5b6710e889133524ef6aabd320d7039c04c55cbb150d2ecc91167fda5e820da0f618a9356e18f80a11ae48fccf78ce6a2709b607e86732f6937792808a68b48527df095fdefc671d0d72fae2aca3400e02d6be5ba1488affc952298f1eced4ada4680c359c0aab4d76f2408cc49192a27b38179cc774325bbff8342322789e77b1f93255eb2eda89a00619f61f378615b2a1e67cab6044ce821cb7c0e9244ed1baecfb", 0xd9) writev(r1, &(0x7f0000000400)=[{&(0x7f0000000280)="fe998675d30fde12fe123f02fce093ee295b736f983c2ce5e1310bc107735720afa2a2307fc2a29ebe8d2302999564645bc53c7dd10cb04312a5740feaf57105583d136fde93b64fafd4e44be88a889ae0f1399c04ea283976de40143e9dfde6379a4e134bfeaeefdcf871471d854b54a462eac345224676102fb684d61ef742fd9b1df269f6c480224b0b3fd8c5d0414b3e7e361aa3e2b2db8c00c9a734d9e2c58556061aab00ee09325a9a403fd20dbb126e49c38b3406b8433a1ee454db336e7314420b9f093a3d6336d08d", 0xcd}, {&(0x7f0000000440)="d144ab88ac484ae15b9121e5e806cad4eb2de570c87d120c445173919286bd8cef4ab797168a", 0x26}], 0x2) fgetxattr(r3, &(0x7f0000000140)=@known='system.advise\x00', &(0x7f0000000180)=""/228, 0xe4) getsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f0000000480)={{{@in6=@local, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in=@rand_addr}}, &(0x7f0000000380)=0xe8) fstat(r2, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f00000003c0)={r0, r4, r5}, 0xc) [ 107.675337] QAT: Invalid ioctl 2018/03/27 23:21:24 executing program 1: mkdir(&(0x7f0000fb3000)='./file0\x00', 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/autofs\x00', 0x0, 0x0) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xcd, &(0x7f0000000140)={{0xa, 0x4e24, 0x5, @empty, 0x1f}, {0xa, 0x4e22, 0xcf, @loopback={0x0, 0x1}, 0x7}, 0x4, [0xfffffffffffffc00, 0x1, 0x1, 0x2, 0x3c0, 0x3, 0x6, 0x401]}, 0x5c) mount(&(0x7f0000463000)='./file0\x00', &(0x7f000078eff8)='./file0\x00', &(0x7f0000460ff9)='mqueue\x00', 0x0, &(0x7f0000e2ef53)) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) umount2(&(0x7f0000a23000)='./file0\x00', 0xc) 2018/03/27 23:21:24 executing program 7: r0 = memfd_create(&(0x7f0000000200)='eth0usersecurity\x00', 0x1) setsockopt$IP_VS_SO_SET_EDITDEST(r0, 0x0, 0x489, &(0x7f0000000240)={{0x2f, @local={0xac, 0x14, 0x14, 0xaa}, 0x4e22, 0x3, 'none\x00', 0x20, 0x2, 0x5e}, {@dev={0xac, 0x14, 0x14, 0x14}, 0x4e23, 0x0, 0x8, 0x7, 0x2e}}, 0x44) r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000b9bff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000080)='dctcp\x00', 0x6) sendto$inet(r1, &(0x7f0000fa0fff), 0xffffffffffffffbb, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) getsockopt$inet_tcp_buf(r1, 0x6, 0xb, &(0x7f00000000c0)=""/188, &(0x7f0000000000)=0xbc) ioctl$KVM_GET_ONE_REG(r0, 0x4010aeab, &(0x7f0000000040)={0x80000001}) 2018/03/27 23:21:24 executing program 2: r0 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x6, 0x12102) bind$alg(r0, &(0x7f0000000080)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_ctr_aes192\x00'}, 0x58) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f00005f5ffd)='io\x00') bind$alg(r1, &(0x7f0000466000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-cipher_null\x00'}, 0x58) r3 = accept4$alg(r1, 0x0, 0x0, 0x0) sendmsg$alg(r3, &(0x7f0000980000)={0x0, 0x0, &(0x7f000038f000)=[{&(0x7f0000c90f9a)="94", 0x1}], 0x1, &(0x7f00005f6000)}, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00000001c0)={r2, &(0x7f0000000100)="e0f0727062af787e53005515c23fd739f86ad6b216de4e76fedeedafed5d50b35180f71697f03dcb0d234805047bd581e9222bedbb11477c4b71646bafa2b3e70905650c4ef734c2c2f85a20b3d99960b86572c1d41a19204a40cc22e0c60ddc26e8b63e78fb8c7396fbfceb4aa7b5b82f4fbf756d3c1bc45978b2e833", &(0x7f0000000180)=""/31}, 0x18) sendfile(r3, r2, &(0x7f0000807000), 0x3f) [ 107.699434] QAT: Invalid ioctl 2018/03/27 23:21:24 executing program 4: r0 = perf_event_open(&(0x7f0000001f88)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000fff)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x2, 0x10010, r0, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001}, 0x0, 0x0, r0, 0x3) mmap(&(0x7f0000f1f000/0x3000)=nil, 0x3000, 0x0, 0x400000000008011, r0, 0x0) r2 = syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0x1, 0x62000) ioctl$EVIOCSKEYCODE(r2, 0x40084504, &(0x7f0000000080)=[0xfffffffffffffffb, 0x2]) mmap(&(0x7f0000f1f000/0x3000)=nil, 0x3000, 0x0, 0x51, r1, 0x0) 2018/03/27 23:21:24 executing program 3: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$evdev(&(0x7f0000072fee)='/dev/input/event#\x00', 0x0, 0x2) write$evdev(r1, &(0x7f0000057fa0)=[{{}, 0x0, 0x2000000000002}, {{0x77359400}}], 0x30) ioctl$EVIOCSCLOCKID(r1, 0x400445a0, &(0x7f0000734ffc)=0x1) r2 = syz_open_dev$admmidi(&(0x7f0000000040)='/dev/admmidi#\x00', 0x41, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f00000000c0)={{{@in, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in=@dev}}, &(0x7f00000001c0)=0xe8) ioctl$EVIOCGMTSLOTS(r2, 0x8040450a, &(0x7f0000000200)=""/13) sendmsg$nl_generic(r2, &(0x7f0000000480)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000440)={&(0x7f00000004c0)=ANY=[@ANYBLOB="38020000250020002bbd7000ffdbdf2512000000080032005a92b96b4a3232d059ee5fa927cd710805f171eedd58d30deda0c7cc88bd407f380ff19a36946b74c44679e63063f793f14780", @ANYRES32=r0, @ANYBLOB="16f8e156693c5ff8a7d507a011573f140a6d9609e8ac79bade12da7d1cff74c1e27c66ceedddb9539933d9c3e3e3f5751a43d61e0c76bdc1cbb54d5f07dfc3428dc0fcb7e7e3210e894724c641380a77ebaef2f2bd73b0d714851c2efff1515dff457fd67b513cdf04408e405e65a189f4e9fb6975a908d2e1d7a7db892746835eef094cccffa8787116fa0a13dfc7632dbfd12fb92a9eb46a434c8b0cd78f5c32ac98e63e764d1100b7018c888f667099d7c9758cc16bb550b27c0dacc3a90019fcd899f51cfd4a13fe996828b25e9ac01b4e57a68421abd99485529b4c63bd4c080042000101000008006500", @ANYRES32=r3, @ANYBLOB="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"], 0x238}, 0x1, 0x0, 0x0, 0x40004}, 0x8010) 2018/03/27 23:21:24 executing program 0: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f00003dd000)='/dev/ppp\x00', 0x0, 0x0) ioctl$KDSETMODE(r0, 0x4b3a, 0x4) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f000082ef0a)=""/246) ioctl$EVIOCGREP(r0, 0x40047459, &(0x7f0000d1df52)=""/174) 2018/03/27 23:21:24 executing program 5: r0 = syz_open_dev$evdev(&(0x7f0000822000)='/dev/input/event#\x00', 0x0, 0x0) ioctl(r0, 0x800000080004533, &(0x7f0000824000)) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/am_droprate\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000040)={0x0, 0x3, 0x73624f74, 0x608, 0x100000001, 0x8, 0x8000, 0x8, {0x0, @in={{0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x7, 0xff, 0x8, 0x101, 0x3}}, &(0x7f0000000100)=0xb0) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000140)={r2, 0x9}, 0x8) 2018/03/27 23:21:24 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x4000, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000180)={0x0, 0xffffffff00000000}, &(0x7f00000001c0)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000200)={r2, 0x8}, 0x8) bind$inet(r0, &(0x7f0000b9bff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='dctcp\x00', 0x6) sendto$inet(r0, &(0x7f0000fa0fff), 0xfffffffffffffeae, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x12d) getsockopt$inet_tcp_buf(r0, 0x6, 0xb, &(0x7f00000000c0)=""/188, &(0x7f0000000000)=0xbc) 2018/03/27 23:21:24 executing program 1: unshare(0x1000020020000) mkdir(&(0x7f00001a3000)='./file0\x00', 0x0) mount(&(0x7f0000974ff8)='./file0\x00', &(0x7f0000cf6ff8)='./file0\x00', &(0x7f000022f000)='mqueue\x00', 0x0, 0x0) poll(&(0x7f0000000080), 0x0, 0x7f) open$dir(&(0x7f0000000080)='./file0/file0\x00', 0x400000, 0x80) mkdir(&(0x7f00000000c0)='./file1\x00', 0x0) rename(&(0x7f0000000300)='./file1\x00', &(0x7f0000000340)='./file0\x00') r0 = accept4$inet(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, @loopback}, &(0x7f0000000040)=0x10, 0x800) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000000100)={{0x2, 0x4e23, @multicast2=0xe0000002}, {0x307, @random="790f13683862"}, 0x4e, {0x2, 0x4e24, @multicast2=0xe0000002}, 'irlan0\x00'}) [ 107.747947] kernel msg: ebtables bug: please report to author: Nentries wrong [ 107.778451] kernel msg: ebtables bug: please report to author: Nentries wrong 2018/03/27 23:21:24 executing program 4: r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x2000) getsockopt$EBT_SO_GET_ENTRIES(r0, 0x0, 0x81, &(0x7f0000000200)={'broute\x00', 0x0, 0x4, 0x37, [], 0x3, &(0x7f00000000c0)=[{}, {}, {}], &(0x7f00000001c0)=""/55}, &(0x7f0000000280)=0x50) ioctl$DRM_IOCTL_MODE_GETCRTC(r0, 0xc06864a1, &(0x7f0000000140)={&(0x7f0000000080)=[0x7, 0x0], 0x2, 0x200, 0x3, 0x60, 0x400000000000000, 0x87e1, {0x6, 0x800, 0xb05, 0x3, 0x6, 0x3, 0x7, 0xfffffffffffffffe, 0x2, 0x8, 0x3, 0x1, 0x6, 0x5, "7845cf396e8056f592a3972c7ebd724999e120994a1f54e53850f803e4951a18"}}) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_TSS_ADDR(r2, 0xae47, 0xd000) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r2, 0x4010ae67, &(0x7f0000000100)) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x2, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_REGISTER_COALESCED_MMIO(r2, 0x4010ae67, &(0x7f0000000040)={0x5000}) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/03/27 23:21:24 executing program 2: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$unix(0x1, 0xffffffffffffffff, 0x0) socket$netlink(0x10, 0x3, 0x80000000004) write(r0, &(0x7f0000000140)="2900004014020397ff000001000834bf47b29f12f087ba1600107900001e531e79e800f00f000000000061c14cc0e76d095fbc0067f739d9714e35433119659fa5d5ce318e30aba14e", 0xfffffd27) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x8100, 0x0) listen$netrom(r1, 0x100) r2 = syz_open_dev$sndmidi(&(0x7f00000001c0)='/dev/snd/midiC#D#\x00', 0x4, 0x12800) ioctl$LOOP_GET_STATUS64(r2, 0x4c05, &(0x7f0000000040)) ioctl$LOOP_SET_BLOCK_SIZE(r2, 0x4c09, 0x7) 2018/03/27 23:21:24 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000100)=0x0) sched_getaffinity(r0, 0x8, &(0x7f0000000080)) r1 = syz_open_dev$evdev(&(0x7f0000072fee)='/dev/input/event#\x00', 0x0, 0x2) futex(&(0x7f0000000040)=0x1, 0x1, 0x1, &(0x7f00000000c0), &(0x7f0000000140), 0x0) write$evdev(r1, &(0x7f0000057fa0)=[{{}, 0x4, 0x102000000000002}, {{0x77359400}, 0x8000000000000005}], 0x20) ioctl$EVIOCSCLOCKID(r1, 0x400445a0, &(0x7f0000734ffc)=0x1) 2018/03/27 23:21:24 executing program 0: r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rfkill\x00', 0x80040, 0x0) ioctl$DRM_IOCTL_ADD_MAP(0xffffffffffffffff, 0xc0186415, &(0x7f0000000040)={&(0x7f0000ffc000/0x4000)=nil, 0xcd1, 0x20000000, 0x4000000800ef, &(0x7f0000ffd000/0x3000)=nil}) setsockopt$packet_fanout_data(0xffffffffffffffff, 0x107, 0x16, &(0x7f0000000100)={0x5, &(0x7f0000000000)=[{}, {}, {}, {}, {0x0, 0x0, 0x0, 0x44fb}]}, 0x8) write(r0, &(0x7f0000000080)="6e2d43c3cfc5d398a4ce0b921699057a5bba01fc924a85ea9420556767df62b96c2a804b96836027d4ab1f61b0a255524b62b4e77f628506f1fc7aeb2093e778b8bdfd2132745efb940a614e1404af1760594b60b57cdd8c", 0x58) writev(r0, &(0x7f0000000040), 0x8) ioctl$sock_inet_tcp_SIOCOUTQNSD(r1, 0x894b, &(0x7f0000000180)) 2018/03/27 23:21:24 executing program 1: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000659ffe), &(0x7f00003c6ffc), &(0x7f0000a2effc), &(0x7f00007c4000)) rt_sigprocmask(0x0, &(0x7f000021f000)={0xfffffffffffffffe}, 0x0, 0x8) clone(0x0, &(0x7f0000000180), &(0x7f000015dffc), &(0x7f0000b25ffc), &(0x7f0000923000)) r0 = getpid() socketpair$unix(0x1, 0x1, 0x0, &(0x7f000064e000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r1, 0x5452, &(0x7f0000000140)=0x3f) fcntl$setsig(r1, 0xa, 0x12) fcntl$setownex(r1, 0xf, &(0x7f0000704000)={0x2, r0}) recvmsg(r2, &(0x7f000095cfc8)={&(0x7f0000893ff8)=@sco, 0x8, &(0x7f00000a4fb0), 0x0, &(0x7f0000b30000)}, 0x0) lsetxattr(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=@known='system.advise\x00', &(0x7f00000000c0)='\x00', 0x1, 0x3) dup2(r1, r2) tkill(r0, 0x15) wait4(0x0, 0x0, 0x80000000, &(0x7f000005af70)) wait4(0x0, 0x0, 0x60000002, &(0x7f0000a94f70)) 2018/03/27 23:21:24 executing program 5: r0 = socket$inet6(0xa, 0x80003, 0xef) setsockopt$sock_void(r0, 0x1, 0x3f, 0x0, 0x0) read(r0, &(0x7f0000004f45)=""/187, 0xbb) setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000000180)=ANY=[@ANYBLOB="00301d0020796dc1c2a7f1a26f5ac9471f14b03af931b08b52aabf58f83ff25b01ad818e6ef3739f3b6dad8cdc735be4b04cabbe1e653b7f961dd38ceeec8f2b4b3ed40d9fd6ce86a82d152f1236b375fe2f5d515eaed88c33f9b98d08aa8064eeb72281e3dcc5cfc73873f3fdda49013156df2549ce3c960b54569882c43d8eb203435d0fc2f95ecd54bf273207ae6c7b4aa9a239a740a25529c43cc695f0d7d54c60c962c1c19376422b9ea5c80dab456e2838070ef3313826ca64f32dcf4c03e4764e64b9f4ada56fdfa95de23daa04f3f7367136070b3e09450e52b32f23ca04acc1ce24e0c4c564024a0525ef8c31394093"], 0x8) setsockopt$inet6_int(r0, 0x29, 0x3, &(0x7f0000013ffc)=0x2, 0x1b2) sendto$inet6(r0, &(0x7f0000001ffe), 0x0, 0x0, &(0x7f0000003000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) 2018/03/27 23:21:24 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x1f) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0xa4500, 0x0) epoll_wait(r1, &(0x7f00000000c0)=[{}, {}, {}, {}, {}, {}, {}, {}], 0x8, 0x401) socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00009f2000)={&(0x7f000007cff4)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000080)=ANY=[@ANYBLOB="20000000100831000f12509948b2e2000000000100000000", @ANYRES32], 0x20}, 0x1}, 0x0) 2018/03/27 23:21:24 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='dctcp\x00', 0x6) sendto$inet(r0, &(0x7f0000fa0fff), 0xffffffffffffffbb, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) getsockopt$inet_tcp_buf(r0, 0x6, 0xb, &(0x7f00000000c0)=""/188, &(0x7f0000000000)=0xbc) 2018/03/27 23:21:24 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(r0, 0x0, 0x13, &(0x7f000078b000), 0x0) ioctl$sock_inet_SIOCRTMSG(r0, 0x890d, &(0x7f0000000040)={0xb53, {0x2, 0x4e20}, {0x2, 0x4e24}, {0x2, 0x4e22}, 0x200, 0x9, 0x400, 0x0, 0x6, &(0x7f0000000000)='dummy0\x00', 0xfff, 0x5, 0x4}) 2018/03/27 23:21:24 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x7ffc) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000780)={{{@in=@broadcast, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in=@remote}}, &(0x7f0000000880)=0xe8) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000008c0)={'rose0\x00', r1}) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000180)='/dev/dsp\x00', 0x10b200, 0x0) ioctl$DRM_IOCTL_ADD_MAP(r2, 0xc0186415, &(0x7f00000001c0)={&(0x7f0000ffb000/0x4000)=nil, 0x7ff, 0x5, 0x80, &(0x7f0000ffe000/0x1000)=nil, 0x6e}) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000000)={0x0, 0x8, 0x10, 0x3, 0xb3d}, &(0x7f0000000040)=0x18) write$sndseq(0xffffffffffffffff, &(0x7f0000000100)=[{0x215f, 0x8, 0x800000000000000, 0x80000000, @time, {0x1000, 0x10000}, {0x401, 0x7}, @time=@tick=0x4}, {0x148, 0x80, 0x0, 0x3, @tick=0x1, {0x2, 0x2}, {0x1, 0x9}, @connect={{0x0, 0x3}, {0xfa97}}}, {0x31, 0x2, 0x4, 0x1, @time={0x77359400}, {0x9, 0x3}, {0x100000001, 0x1000}, @ext={0xf, &(0x7f00000000c0)="75e408f6356d6eac54d63db78e29ca"}}], 0x54) setsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000080)={r3, 0xfffffffeffffffff, 0xbf, 0x40800000, 0x8a, 0x81}, 0x14) setsockopt$sock_int(r0, 0x1, 0xa, &(0x7f0000f0cffc), 0x30) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r2, 0xc0bc5310, &(0x7f0000000200)) 2018/03/27 23:21:24 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000b9bff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0xfffffebb) sendto$inet(r0, &(0x7f0000fa0fff), 0x0, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) r1 = syz_open_dev$admmidi(&(0x7f0000000200)='/dev/admmidi#\x00', 0x1, 0x404a00) ioctl$ION_IOC_ALLOC(r1, 0xc0184900, &(0x7f0000000180)={0x6ac, 0x10, 0x1, r1}) getsockopt$inet_tcp_buf(r0, 0x6, 0xb, &(0x7f00000000c0)=""/188, &(0x7f0000000000)=0xbc) getsockname$inet(r0, &(0x7f0000000280)={0x0, 0x0, @broadcast}, &(0x7f00000002c0)=0x10) 2018/03/27 23:21:24 executing program 5: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) perf_event_open(&(0x7f0000273f88)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$getownex(r0, 0x10, &(0x7f00000000c0)={0x0, 0x0}) capset(&(0x7f0000000100)={0x200f1526, r1}, &(0x7f0000000140)={0x7fffffff, 0x8, 0x5bad, 0x6, 0x9, 0x1}) setrlimit(0x0, &(0x7f000068d000)) fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, 0x0}) r3 = getpgrp(r2) kcmp(r2, r3, 0x2, 0xffffffffffffffff, 0xffffffffffffffff) getsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f0000000040)=0x8, &(0x7f0000000080)=0x4) 2018/03/27 23:21:24 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000072fee)='/dev/input/event#\x00', 0x0, 0x2) sigaltstack(&(0x7f0000ffb000/0x2000)=nil, &(0x7f0000000040)) write$evdev(r0, &(0x7f0000057fa0)=[{{}, 0x0, 0x2000000000002}, {{0x77359400}}], 0x30) ioctl$EVIOCSCLOCKID(r0, 0x400445a0, &(0x7f0000734ffc)=0x1) 2018/03/27 23:21:24 executing program 6: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f0000000100)='cgroup.max.descendants\x00', 0x2, 0x0) write$cgroup_int(r1, &(0x7f0000000240)=ANY=[@ANYBLOB="7ef917975d5a2e67f8208d2276a119db248623d33d0310990787864735947137f9615a0c135e142dfb27e9e3442f309410c25d36d6bc5f5be1f5018e140e37f3bdf46565273bcd0b5b66112f9925378a3b3bc802b80caf45ac980fc2b62b2979cad7ff02de14b8983f46ba1caea1d5f0dd928d812ba6980f26e97d99004a570527d5623f98e9dbde30a83af8ec31e2ab9d35e03799ccc5547a88bbd2c2fb063697760ad53ce06037537571b621000000001819e85e1d98da78b806a9ecd667c9e904d834b7b4d942ad130c0d570e383e1e5b40f1c74565bc79892aba8cd87165e02705ceb44bca864a28e0584a9d8e03"], 0x1) mkdirat$cgroup(r0, &(0x7f0000000000)='syz1\x00', 0x214a) 2018/03/27 23:21:24 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00006ee000)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) r4 = dup3(r3, r2, 0x0) ioctl$KVM_SET_GUEST_DEBUG(r4, 0x4048ae9b, &(0x7f0000000080)={0x20003, 0x0, [0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x4]}) ioctl(r0, 0x2286, &(0x7f0000c95ffe)) 2018/03/27 23:21:24 executing program 6: userfaultfd(0x80800) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000004740)='/dev/autofs\x00', 0x42040, 0x0) getsockopt$bt_l2cap_L2CAP_LM(r1, 0x6, 0x3, &(0x7f0000004780), &(0x7f00000047c0)=0x4) getsockopt$EBT_SO_GET_INFO(r0, 0x0, 0x80, &(0x7f0000000080)={'filter\x00'}, &(0x7f0000000100)=0x50) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000000)=@nat={'nat\x00', 0x19, 0x3, 0x30c, [0x20000340, 0x0, 0x0, 0x20000370, 0x200003a0], 0x0, &(0x7f0000000180), &(0x7f0000000680)=ANY=[@ANYBLOB="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"]}, 0x365) [ 108.082380] kernel msg: ebtables bug: please report to author: Wrong len argument 2018/03/27 23:21:25 executing program 0: pivot_root(&(0x7f0000000280)='./file0\x00', &(0x7f0000000240)='./file0\x00') perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000080)={0xffffffffffffffff}, 0x84003) fcntl$getflags(r0, 0x408) 2018/03/27 23:21:25 executing program 3: r0 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x101c00) ioctl$EVIOCSKEYCODE(r0, 0x40084504, &(0x7f0000000080)=[0xed9, 0x1]) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$evdev(&(0x7f0000072fee)='/dev/input/event#\x00', 0x0, 0x2) seccomp(0x0, 0x0, &(0x7f0000000100)={0x2, &(0x7f00000000c0)=[{0x36, 0xfffffffffffffffb, 0x5, 0x502b}, {0x9, 0x200, 0x7, 0xe1}]}) write$evdev(r1, &(0x7f0000057fa0)=[{{}, 0x0, 0x2000000000002}, {{0x77359400}}], 0x30) ioctl$EVIOCSCLOCKID(r1, 0x400445a0, &(0x7f0000000140)=0x1) getsockopt$inet_dccp_int(r0, 0x21, 0x15, &(0x7f0000000180), &(0x7f00000001c0)=0x4) 2018/03/27 23:21:25 executing program 5: r0 = socket(0x100000001e, 0x1, 0x2000000000000000) setsockopt(r0, 0x10f, 0x7f, &(0x7f0000f76ffa)='\x00\x00\x00\x00', 0x4) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000000040)=@security={'security\x00', 0xe, 0x4, 0x3d0, 0xffffffff, 0x248, 0x0, 0x12c, 0xffffffff, 0xffffffff, 0x33c, 0x33c, 0x33c, 0xffffffff, 0x4, &(0x7f0000000000), {[{{@uncond, 0x0, 0xe8, 0x12c, 0x0, {}, [@common=@osf={0x50, 'osf\x00', 0x0, {'syz0\x00', 0x5, 0x4, 0x2, 0x2}}]}, @common=@unspec=@IDLETIMER={0x44, 'IDLETIMER\x00', 0x0, {0x5, 'syz1\x00', 0xfffffffeffffffff}}}, {{@uncond, 0x0, 0xbc, 0x11c, 0x0, {}, [@common=@icmp={0x24, 'icmp\x00', 0x0, {0xd, 0x8001, 0x9, 0x1}}]}, @common=@SET={0x60, 'SET\x00', 0x0, {{0x53b, [0x4, 0xb644, 0x9, 0x3, 0x7, 0x7], 0x404, 0x4aaa, 0x8000}, {0x400, [0x101, 0x2, 0x6, 0x8000, 0x8000, 0x3ff], 0x400, 0xffffffff, 0x5}}}}, {{@uncond, 0x0, 0x98, 0xf4}, @common=@CLUSTERIP={0x5c, 'CLUSTERIP\x00', 0x0, {0x1, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 0x9, 0x2, [0x2c, 0x26, 0x40, 0x15, 0xc, 0x18, 0x15, 0x14, 0x3f, 0x34, 0x2, 0x17, 0x3e, 0x21, 0x7, 0x7], 0x1, 0x3ff, 0x7ff}}}], {{[], 0x0, 0x70, 0x94}, {0x24, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x42c) 2018/03/27 23:21:25 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000240)={@in6={{0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}}}, 0x0, 0x4, 0x0, "40b72bc3f23e5bd597cbb7952d855fab5e12c12c18f88b4b86e9e03d785917ce23a9359552650676dedbc8c587a5d29fbaa30df759691e40c9956a109c59a2e08fd0da5dbcb7403c859ca371430a09da"}, 0xd8) sendto$inet6(r0, &(0x7f00007a8fff), 0x0, 0xfffffefffffffffe, &(0x7f000006ffe4)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x200, 0x0) ioctl$KVM_SET_GUEST_DEBUG(r1, 0x4048ae9b, &(0x7f0000000040)={0x1, 0x0, [0x2, 0x20, 0x5, 0x7, 0x7fffffff, 0xd1, 0x4, 0xe38]}) 2018/03/27 23:21:25 executing program 6: r0 = syz_open_dev$sndseq(&(0x7f0000243ff3)='/dev/snd/seq\x00', 0x0, 0x40101) write$sndseq(r0, &(0x7f0000000080), 0x0) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) ppoll(&(0x7f0000103ff8)=[{r0}], 0x1, &(0x7f000005cff0)={0x0, r1+30000000}, &(0x7f000024bff8), 0x8) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f000023efa8)={0x80, 0x7d, 0x0, 0x0, 0x7}) 2018/03/27 23:21:25 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x94}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) r0 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x1, 0x4100) accept4$netrom(r0, 0x0, &(0x7f0000000040), 0x800) 2018/03/27 23:21:25 executing program 7: socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000b9bff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) r0 = syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0x1, 0xd0401) write$tun(r0, &(0x7f0000000180)={@pi={0x0, 0x88fa}, @hdr={0x2, 0x0, 0xe25, 0x1, 0x800, 0x80000000}, @ipv4={{0x2e, 0x4, 0x1f, 0x0, 0xc0, 0x66, 0x7, 0x2, 0x2, 0x0, @multicast1=0xe0000001, @broadcast=0xffffffff, {[@noop={0x1}, @ra={0x94, 0x6, 0x1a}, @ssrr={0x89, 0x17, 0x401, [@multicast1=0xe0000001, @multicast1=0xe0000001, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14, 0x10}, @remote={0xac, 0x14, 0x14, 0xbb}]}, @cipso={0x86, 0x21, 0x7, [{0x5, 0x9, "03d9ede2f5d1b2"}, {0x0, 0x8, "85bc9ed2e841"}, {0x2, 0xa, "638a8b6e96c7377a"}]}, @rr={0x7, 0x27, 0xfffffffffffffff8, [@loopback=0x7f000001, @remote={0xac, 0x14, 0x14, 0xbb}, @rand_addr=0x4163, @broadcast=0xffffffff, @local={0xac, 0x14, 0x14, 0xaa}, @multicast1=0xe0000001, @loopback=0x7f000001, @multicast1=0xe0000001, @empty]}, @rr={0x7, 0x7, 0x7ff, [@local={0xac, 0x14, 0x14, 0xaa}]}, @end, @cipso={0x86, 0x36, 0x7, [{0x0, 0x12, "e370f4c44862799aaae74405d2461713"}, {0x6, 0xa, "da62414d8d21a773"}, {0x6, 0x2}, {0x7, 0xd, "2d8188e985e9551b0760dd"}, {0x1, 0x5, "ade46d"}]}]}}, @icmp=@address_reply={0x12, 0x0, 0x0, 0x3ff}}}, 0xce) setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f0000000080)='dctcp\x00', 0x6) sendto$inet(0xffffffffffffffff, &(0x7f0000fa0fff), 0xffffffffffffffbb, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) getsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0xb, &(0x7f00000000c0)=""/188, &(0x7f0000000000)=0xbc) 2018/03/27 23:21:25 executing program 2: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00001c1000)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$ASHMEM_SET_NAME(r0, 0x41007701, &(0x7f00000010c0)='/dev/sequencer2\x00') ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0x40085112, &(0x7f0000000000)={{0x1000}, {0xfffffffffffffffe, 0xfffffffffffffffd}, 0x0, 0x1, 0x800000}) ioctl$sock_bt_hidp_HIDPCONNADD(r0, 0x400448c8, &(0x7f0000001080)={r0, r0, 0x1000, 0xb4, &(0x7f0000000080)="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", 0x8, 0x1, 0x4, 0x3, 0x1, 0x3, 0xfffffffffffffff7}) 2018/03/27 23:21:25 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r0, &(0x7f0000f6f000), 0x1000000c4, 0x20000001, &(0x7f0000faafe4)={0xa}, 0x1c) shutdown(r0, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x8000, 0x0) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/autofs\x00', 0x400000, 0x0) socketpair(0x9, 0x3, 0x3ff, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f00000000c0)={r2, 0xe000000000000000, 0x0, r3}) 2018/03/27 23:21:25 executing program 2: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x0, 0x4031, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x94200, 0x0) getsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000080), &(0x7f00000000c0)=0xb) mbind(&(0x7f0000005000/0x3000)=nil, 0x3000, 0x0, &(0x7f0000000000), 0x8f8, 0x0) 2018/03/27 23:21:25 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/qat_adf_ctl\x00', 0x40000, 0x0) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f0000000080)={{0xa, 0x4e20, 0x6be0, @dev={0xfe, 0x80, [], 0x12}, 0x7}, {0xa, 0x4e21, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x2db}, 0x1000, [0x0, 0x401, 0xc3a, 0x4, 0x6, 0x9, 0x5, 0x3]}, 0x5c) ioctl$sock_inet6_udp_SIOCINQ(r0, 0x40046103, &(0x7f000065c000)) 2018/03/27 23:21:25 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000b9bff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) socket$unix(0x1, 0x1, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='dctcp\x00', 0x6) sendto$inet(r0, &(0x7f0000fa0fff), 0xffffffffffffffbb, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) getsockopt$inet_tcp_buf(r0, 0x6, 0xb, &(0x7f00000000c0)=""/188, &(0x7f0000000000)=0xbc) 2018/03/27 23:21:25 executing program 4: ppoll(&(0x7f00001b2000), 0x200000000000005d, &(0x7f0000553000), &(0x7f0000f06ff8), 0x5) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r2 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) ioctl$LOOP_CTL_ADD(r1, 0x4c80, r2) clock_gettime(0x0, &(0x7f0000002440)={0x0, 0x0}) recvmmsg(r0, &(0x7f0000007300)=[{{&(0x7f00000024c0)=@ax25, 0x80, &(0x7f0000004740)=[{&(0x7f0000002540)=""/230, 0xe6}, {&(0x7f0000000180)=""/46, 0x2e}, {&(0x7f0000002640)=""/4096, 0x1000}, {&(0x7f0000003640)=""/18, 0x12}, {&(0x7f0000003680)=""/4096, 0x1000}, {&(0x7f0000004680)=""/185, 0xb9}], 0x6, &(0x7f0000004780)=""/225, 0xe1, 0xcfb4}, 0x7}, {{&(0x7f0000004880)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, 0x80, &(0x7f0000005b80)=[{&(0x7f0000004900)=""/114, 0x72}, {&(0x7f0000004980)=""/151, 0x97}, {&(0x7f0000004a40)=""/46, 0x2e}, {&(0x7f0000004a80)=""/4096, 0x1000}, {&(0x7f0000005a80)=""/240, 0xf0}], 0x5, &(0x7f0000005bc0)=""/4096, 0x1000, 0x100000000}, 0x3}, {{&(0x7f0000006bc0), 0x80, &(0x7f0000006c40)}, 0x7a6d}, {{&(0x7f0000006c80)=@alg, 0x80, &(0x7f00000071c0)=[{&(0x7f0000006d00)=""/22, 0x16}, {&(0x7f0000006d40)=""/235, 0xeb}, {&(0x7f0000006e40)=""/3, 0x3}, {&(0x7f0000006e80)=""/64, 0x40}, {&(0x7f0000006ec0)=""/187, 0xbb}, {&(0x7f0000006f80)=""/195, 0xc3}, {&(0x7f0000007080)=""/81, 0x51}, {&(0x7f0000007100)=""/142, 0x8e}], 0x8, &(0x7f0000007200)=""/221, 0xdd, 0x6c}, 0x4}], 0x4, 0x2, &(0x7f0000007380)={0x77359400}) recvmmsg(r0, &(0x7f0000002400)=[{{&(0x7f0000000040)=@ax25, 0x80, &(0x7f00000011c0)=[{&(0x7f00000000c0)=""/110, 0x6e}, {&(0x7f0000000140)=""/20, 0x14}, {&(0x7f0000000180)}, {&(0x7f00000001c0)=""/4096, 0x1000}], 0x4, &(0x7f0000001200)=""/112, 0x70, 0x81}, 0x400}, {{&(0x7f0000001280)=@pptp={0x0, 0x0, {0x0, @remote}}, 0x80, &(0x7f0000002300)=[{&(0x7f0000001300)=""/4096, 0x1000}], 0x1, &(0x7f0000002340)=""/184, 0xb8, 0x5}, 0x8}], 0x2, 0x40000000, &(0x7f0000002480)={r3, r4+10000000}) 2018/03/27 23:21:25 executing program 6: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x40, 0x0) ioctl$KVM_S390_UCAS_UNMAP(r1, 0x4018ae51, &(0x7f0000000080)={0x7fffffff, 0x81, 0xffffffffffffff01}) getsockopt(r0, 0x400000000000003a, 0x20000000000001, &(0x7f0000000f44)=""/188, &(0x7f0000000040)=0xffffffffffffff79) 2018/03/27 23:21:25 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x0, 0x801) write$evdev(r0, &(0x7f0000057fa0)=[{{}, 0x0, 0x2000000000002}, {{0x77359400}}], 0x30) ioctl$EVIOCSCLOCKID(r0, 0x400445a0, &(0x7f0000734ffc)=0x1) 2018/03/27 23:21:25 executing program 5: r0 = getpgrp(0xffffffffffffffff) tkill(r0, 0x39) r1 = syz_open_dev$dmmidi(&(0x7f00000000c0)='/dev/dmmidi#\x00', 0x2, 0x3014c0) setsockopt$inet6_dccp_int(r1, 0x21, 0x1f, &(0x7f0000000100)=0x44, 0x4) clock_gettime(0x8, &(0x7f00000001c0)) wait4(r0, &(0x7f0000000000), 0x0, &(0x7f0000000040)) 2018/03/27 23:21:25 executing program 1: r0 = socket$inet6(0xa, 0x805, 0x0) setsockopt$inet6_buf(r0, 0x29, 0xfe, &(0x7f0000cb8000)="ff0004000002000100000000000000000000000000000203", 0x18) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f0000000000)={{0xa, 0x4e22, 0x8, @dev={0xfe, 0x80, [], 0xa}, 0x1ff}, {0xa, 0x4e21, 0x3, @empty, 0xd99}, 0x564, [0x8, 0x4, 0xffffffff, 0x400, 0x80000001, 0x20000000, 0x6, 0x200]}, 0x5c) [ 108.616119] QAT: Invalid ioctl [ 108.622602] QAT: Invalid ioctl 2018/03/27 23:21:25 executing program 2: capset(&(0x7f0000000000)={0x19980330}, &(0x7f0000702000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x10000}) socket$key(0xf, 0x3, 0x2) timer_create(0x7, &(0x7f00000000c0)={0x0, 0x11, 0x6, @thr={&(0x7f0000000040)="039b261d7c004201882f28568ea9e3bd93f8c1cbc4d28316abdbb6b769", &(0x7f0000000080)="e22d5ee5"}}, &(0x7f0000000100)=0x0) timer_gettime(r0, &(0x7f0000000140)) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/mixer\x00', 0x402000, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r1, 0xc0045540, &(0x7f00000001c0)=0x1) 2018/03/27 23:21:25 executing program 6: r0 = socket$inet(0x2, 0x802, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x541b, &(0x7f0000000000)={'ip6gre0\x00'}) ioctl$sock_inet_tcp_SIOCATMARK(r1, 0x8905, &(0x7f0000000100)) r2 = syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0x800, 0xc0200) getpeername$llc(r2, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f00000000c0)=0x10) 2018/03/27 23:21:25 executing program 3: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0xc000000000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$evdev(&(0x7f0000072fee)='/dev/input/event#\x00', 0x0, 0x2) write$evdev(r1, &(0x7f0000057fa0)=[{{}, 0x0, 0x2000000000002}, {{0x77359400}}], 0x30) ppoll(&(0x7f0000000040)=[{r0, 0x2000}, {r0, 0x40}, {r0, 0x400}, {r0, 0x4020}, {r1, 0x446}, {r1, 0x1100}, {r0}], 0x7, &(0x7f0000000080)={0x77359400}, &(0x7f00000000c0), 0x8) r2 = dup(r0) setsockopt$netlink_NETLINK_TX_RING(r2, 0x10e, 0x7, &(0x7f0000000100)={0x63, 0x6, 0xdab3, 0x5}, 0x10) ioctl$EVIOCSCLOCKID(r1, 0x400445a0, &(0x7f0000734ffc)=0x1) 2018/03/27 23:21:25 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f00005aeff6)='net/kcm\x00\b\x00') r1 = geteuid() setuid(r1) r2 = socket$kcm(0x29, 0x2, 0x0) ioctl$int_in(r0, 0x5452, &(0x7f0000000180)=0x4) sendfile(r2, r0, &(0x7f0000301ff8), 0xffffffff) 2018/03/27 23:21:25 executing program 0: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x0, 0x0) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f0000000080)={'gre0\x00', 0x5}) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f0000629000)) r2 = syz_open_pts(r1, 0x1) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000517ffc)=0x1b) writev(r2, &(0x7f0000001380)=[{&(0x7f0000000380)="b0", 0x1}], 0x1) ioctl$GIO_UNIMAP(r2, 0x4b66, &(0x7f0000000040)) 2018/03/27 23:21:25 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) bind$alg(0xffffffffffffffff, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'wp256-generic\x00'}, 0x58) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000) r3 = syz_open_dev$dspn(&(0x7f0000000180)='/dev/dsp#\x00', 0x100, 0x2) ioctl$KDDELIO(r3, 0x4b35, 0x89) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000000100)={0x0, 0x16000}) ioctl$LOOP_SET_FD(r3, 0x4c00, r0) getsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000000000), &(0x7f0000000140)=0x4) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000000040)={0x5000, 0x11000}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/03/27 23:21:25 executing program 1: mkdir(&(0x7f0000000240)='./file0\x00', 0x0) mount(&(0x7f0000cfeff8)='./file2\x00', &(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)="746d7066d0bc29fdbed2245b7300", 0x0, &(0x7f0000000100)="8633a8d3aafc8a4ccb0e5562660b9a9cdc77ce3767a3ed6ccad55a3d36b3e882d88f52c82f120bc1ba2e70f15c4f63d1803385172c") 2018/03/27 23:21:25 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000b9bff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x3) getsockname(r0, &(0x7f0000000180)=@ipx, &(0x7f0000000040)=0x80) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='dctcp\x00', 0x6) sendto$inet(r0, &(0x7f0000fa0fff), 0xffffffffffffffbb, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000300)={{{@in=@broadcast, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in6=@dev}}, &(0x7f0000000400)=0xe8) setsockopt$inet6_mreq(r1, 0x29, 0x1c, &(0x7f0000000440)={@local={0xfe, 0x80, [], 0xaa}, r2}, 0x14) getsockopt$inet_tcp_buf(r0, 0x6, 0xd, &(0x7f00000000c0)=""/188, &(0x7f0000000200)=0xbc) 2018/03/27 23:21:25 executing program 2: socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x0, 0x800) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x84132, r1, 0x0) munmap(&(0x7f000053c000/0x2000)=nil, 0x2000) setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000000080), 0x8) mlock(&(0x7f000053a000/0x3000)=nil, 0x3000) mremap(&(0x7f000053b000/0x1000)=nil, 0x1000, 0x2000, 0x0, &(0x7f0000ffe000/0x2000)=nil) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'rose0\x00\x00\x00\b\x00', 0x2000}) 2018/03/27 23:21:25 executing program 6: r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getrandom(&(0x7f00000004c0)=""/4096, 0x1000, 0x0) read(r0, &(0x7f0000000040)=""/149, 0x95) 2018/03/27 23:21:25 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x10000000000801) mmap(&(0x7f0000000000/0x9d7000)=nil, 0x9d7000, 0x0, 0x4d072, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x10000) mknodat(r1, &(0x7f0000000080)='./file0\x00', 0x8000, 0x6) ioctl(r0, 0x440100000000127f, &(0x7f0000000040)) ioctl$GIO_UNIMAP(r1, 0x4b66, &(0x7f0000000100)={0x8, &(0x7f00000000c0)=[{}, {}, {}, {}, {}, {}, {}, {}]}) 2018/03/27 23:21:25 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000b9bff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='dctcp\x00', 0x6) sendto$inet(r0, &(0x7f0000fa0fff), 0xffffffffffffffbb, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) socketpair(0x0, 0x6, 0x8000, &(0x7f0000000040)={0xffffffffffffffff}) r2 = syz_genetlink_get_family_id$fou(&(0x7f00000001c0)='fou\x00') sendmsg$FOU_CMD_DEL(r1, &(0x7f0000000280)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x24000}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)={0x34, r2, 0x4, 0x70bd29, 0x25dfdbfc, {0x2}, [@FOU_ATTR_TYPE={0x8, 0x4, 0x3}, @FOU_ATTR_TYPE={0x8, 0x4, 0x2}, @FOU_ATTR_TYPE={0x8, 0x4, 0x3}, @FOU_ATTR_AF={0x8, 0x2, 0x2}]}, 0x34}, 0x1, 0x0, 0x0, 0x800}, 0xd4) getsockopt$inet_tcp_buf(r0, 0x6, 0xb, &(0x7f00000000c0)=""/188, &(0x7f0000000000)=0xbc) 2018/03/27 23:21:25 executing program 5: r0 = userfaultfd(0x80000) mmap(&(0x7f0000b1e000/0x1000)=nil, 0x1000, 0x800200003, 0x10, r0, 0x0) r1 = userfaultfd(0x80800) clock_gettime(0x0, &(0x7f0000000300)={0x0, 0x0}) ppoll(&(0x7f00000002c0)=[{r1, 0x420}], 0x1, &(0x7f0000000340)={r2, r3+10000000}, &(0x7f0000000380)={0x8}, 0x8) r4 = eventfd2(0x9, 0x800) r5 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00001b2fe7)='/selinux/avc/cache_stats\x00', 0x0, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00000001c0)={r4, &(0x7f0000000100)="7ebff8487c5618a040fdd46b59de4c99ac174af435e48cedcfd396a6eeaba94d035377a7e225fc0a11fde6fb8328d57897a4739536dd5325448477dced8a940b71070dfedf9aefa2562efac57a2c2970816ebfe8e29623c6be2d2e50928e3b4136f74f27aa5ace6689442561c8843fa1bbec198e6a432643540987e6cb9c70a9eed75d641b7f4796a7ade8a2ef5bd06254"}, 0x10) r6 = dup2(r5, 0xffffffffffffff9c) r7 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000240000)='/proc/self/net/pfkey\x00', 0x2, 0x0) r8 = socket$inet_icmp(0x2, 0x2, 0x1) r9 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt$inet_buf(r9, 0x0, 0x20, &(0x7f0000000000)="fa7b8a9ef3deebf824878d1b", 0xc) r10 = syz_open_dev$loop(&(0x7f0000e04ff5)='/dev/loop#\x00', 0x8, 0x8000) signalfd4(0xffffffffffffff9c, &(0x7f0000504000)={0x7ff}, 0x8, 0x80000) ppoll(&(0x7f0000a61000)=[{r1, 0x4000}, {r4, 0x8009}, {r5, 0x4000}, {r6}, {r7, 0x201}, {r8}, {r10}], 0x7, &(0x7f000012bff0)={0x77359400}, &(0x7f0000025000), 0x8) r11 = socket$inet6(0xa, 0x400000000001, 0x0) connect$llc(0xffffffffffffffff, &(0x7f0000000040)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x10) r12 = dup(r11) bind$inet6(r11, &(0x7f00000003c0)={0xa, 0x4e20, 0x1, @loopback={0x0, 0x1}}, 0x1c) read(r12, &(0x7f0000000040), 0x0) sendto$inet6(r11, &(0x7f0000f98000), 0x0, 0x2000000c, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}, 0x1}, 0x1c) ioctl$int_out(r11, 0x5460, &(0x7f0000e26ff8)) ioctl$sock_SIOCGIFBR(r12, 0x8940, &(0x7f0000c8d000)=@generic={0xd5e0000000000, 0x6, 0x3}) open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) statfs(&(0x7f0000000200)='./bus/file0\x00', &(0x7f0000000240)=""/88) sendfile(r12, r7, &(0x7f0000e37000), 0x8080000001) r13 = syz_open_procfs(0x0, &(0x7f0000dafff7)='net/tcp6\x00') sendfile(r4, r13, &(0x7f0000000080)=0x2, 0x400000ff) 2018/03/27 23:21:25 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000072fee)='/dev/input/event#\x00', 0x0, 0x2) write$evdev(r0, &(0x7f0000057fa0)=[{{}, 0x2, 0x2000000000002, 0x4}, {{0x77359400}}], 0xf) ioctl$EVIOCSCLOCKID(r0, 0x400445a0, &(0x7f0000734ffc)=0x1) 2018/03/27 23:21:25 executing program 1: r0 = socket$packet(0x11, 0xa, 0x300) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x200000, 0x0) bind$packet(r0, &(0x7f0000000280)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local={0x1, 0x80, 0xc2}}, 0x14) getsockopt$inet_sctp6_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000001340)={0x0, 0x9, 0x8, 0x76ea4e88, 0x3f, 0x0, 0x5, 0xe1, {0x0, @in6={{0xa, 0x4e22, 0x5, @remote={0xfe, 0x80, [], 0xbb}, 0x1}}, 0x3, 0xfffffffffffff618, 0x80c8, 0x7, 0x10001}}, &(0x7f0000001400)=0xb0) getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000001780)={0x0, 0x3e000, 0x5, 0x1, 0x2, 0x39}, &(0x7f00000017c0)=0x14) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000001800)={0x0, 0x5}, &(0x7f0000001840)=0x8) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000001880)={0x0, 0x7ff, 0x676, 0x5}, &(0x7f00000018c0)=0x10) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f00000030c0)={0x0}, &(0x7f0000003100)=0x8) ioctl$DRM_IOCTL_MAP_BUFS(r1, 0xc00c6419, &(0x7f0000004c40)={0xa, &(0x7f00000034c0)=""/223, &(0x7f0000004b80)=[{0x40, 0x74, 0xa22a, &(0x7f00000035c0)=""/116}, {0x7, 0x96, 0x43e8, &(0x7f0000003640)=""/150}, {0x1, 0x53, 0x3, &(0x7f0000003700)=""/83}, {0x8001, 0x9c, 0x0, &(0x7f0000003780)=""/156}, {0x3, 0x35, 0x4a3581c8, &(0x7f0000003840)=""/53}, {0x1, 0xf2, 0xfffffffffffffff7, &(0x7f0000003880)=""/242}, {0x3f, 0xb9, 0x7, &(0x7f0000003980)=""/185}, {0x8aba, 0xc6, 0x9, &(0x7f0000003a40)=""/198}, {0x4, 0x38, 0x56, &(0x7f0000003b40)=""/56}, {0x5, 0x1000, 0x100, &(0x7f0000003b80)=""/4096}]}) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000003140)={0x0, 0x9d, "315b7359afb85c183095475962838a72ac832d3f70f0fa17feeea944df6f480add649909bb5645f1c1963ad95994b53d65c3ea88f3b31b3337d6b6b1fb1d09683b9266f64d25d80a302d5c259717883a2656ece670830931acc60844dedbf1fb94dd20b569f533355931a4f474bc6824348ac7f072e9985f59b3538db615c8f7f0058f6b88c07132db08ce8b730e2de501999ef76a63239bf61f79a8ee"}, &(0x7f0000003200)=0xa5) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000003240)={0x0, 0x1}, &(0x7f0000003280)=0x8) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f00000032c0)={0x0, 0x8}, &(0x7f0000003300)=0x8) sendmmsg$inet_sctp(r1, &(0x7f0000003440)=[{&(0x7f0000000040)=@in6={0xa, 0x4e21, 0x4, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x9ee}, 0x1c, &(0x7f0000000240)=[{&(0x7f0000000080)="95e1722b82c8038c3a", 0x9}, {&(0x7f00000002c0)="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", 0x1000}, {&(0x7f00000000c0)="5eae60699ea14bb0c049f3e553e97c81ba32e59d8da2c222a73dd8cdb50d0250b6f626394b51181bdc1a3b1bff49169d988b375703a08f8f658cdd97c22dc515ca5098ab256bee5979e9cf0adab5814351fa75c4b305a3afd23fc21a6e646554e9b65a2c66076b63df29247ff10f7dcfdadd5627deca0f4b85ec6d381820c3a3aba7ee954640170c644f4946b334df0d2151d09ad14b5bf9", 0x98}, {&(0x7f0000000180)="5c7747028d59a677ec0c07a0cff296354f40b85ba3822070015613159b7755c6811a0f3c6da19bd3cd61b15ada2cb876b84802740fdde9d6540ef79f502e5740f75b89f603ee9fb0fb31a3d41e1be21b6b6644556cd5c8f9137d75e5bb09737ee583d22b63b01b58456851ffe95123941a8c14457fc2ad7ea3f48499de3306aaf18c5f259bd7f518ea8f6cd263ae6d99a6e76080409709f56d339ddb03065820180f897592bf1f71e2615541374458", 0xaf}, {&(0x7f00000012c0)="cbf2adb485285c096d97eb41e8bb307b8b2f665bb95da4573e3b188a885c4a3e208905b50ddd3d6a97996e1f6ecf3ddf5cce3f3175f2de549d310c59a711bc2531da15319586396ec3c227fc7d344f36394dfe668b805b345dd7fffe5f8c96ee42e2074555afdba261b81d6dce9315fda2eaee98e2122cd6", 0x78}], 0x5, &(0x7f0000001440)=[@sndrcv={0x2c, 0x84, 0x1, {0x6, 0x435c, 0x209, 0x0, 0x4000, 0x6, 0x1, 0x37c, r2}}], 0x2c, 0x4004004}, {&(0x7f0000001480)=@in6={0xa, 0x4e23, 0x6, @empty, 0x2b8f}, 0x1c, &(0x7f0000001740)=[{&(0x7f00000014c0)="0476b5", 0x3}, {&(0x7f0000001500)="8afb890a59dea5e5dcca002936573ec19cbf34ee54e75e9f2afce61fe4932eb0817666045a11eecf42b786f620e8627aafd19e4fb15da6485c2f0c0a08096824804cf7b895eeb168bd72bf6854b46422ab398974bf6fea80821c579fb6fa21c7b2c7b6effce79cdb245537c5cf850bae83d7c5d9f42da87a0bf55a5157201ecb747639abd99670d30b5942760085c1e72dc7b8f6788469781e7b85bb84caab50e82bb81c5c6709b83b20a0f1a25e0b7811", 0xb1}, {&(0x7f00000015c0)="7d3680bcdff5ad9d954fe2eb424aed240718f9c912587b3a0f82e9901d38c5eb6e043314e08db061f5bb3d8dfb893a0c08dd98f3ddcdf291d77d4a41ec15a1ac243b75f41183dd2ed6d2aeb644aca8cb6c1c78746e235f6171371491ebb8e31ca11ae25438a5fc3be38b8c997505f4f2acb9479413255258f08c7b7e70993ca7e18f897749889f5cdd345b00ec030b1bdd6f3a625c55396c76a1a1778892508ad614642ee3ddb051130685c1becabcf6afa5", 0xb2}, {&(0x7f0000001680)="1c160855c56279211d44e617ed284ae60366a4b16c22a6850a0e106eb41bd735eecfbbd0fcb2103d8b99088c374dc38508b51d86191013e57583344e0ec03563d927cf9c399c34700eb88ee1ec83587e3d9e2f5555b1f6e8028d8dc0992323330ac159f8b6134b64ca47a686021c498302e5cc25acbbcd9f020fad23609a0fb0f3927bd3", 0x84}], 0x4, &(0x7f0000001900)=[@init={0x14, 0x84, 0x0, {0x40, 0x6, 0xec, 0x5}}, @sndrcv={0x2c, 0x84, 0x1, {0xffffffff, 0x2, 0x8002, 0x100000001, 0x0, 0x75f, 0x7a, 0x1, r3}}, @init={0x14, 0x84, 0x0, {0x3f, 0x7, 0x1000, 0x6d31}}, @sndinfo={0x1c, 0x84, 0x2, {0x1, 0x0, 0xffffffff7fffffff, 0x9, r4}}, @init={0x14, 0x84, 0x0, {0x10001, 0x22c, 0xbdfc, 0x3f}}, @init={0x14, 0x84, 0x0, {0xffffffff, 0x8, 0x8, 0x4}}, @sndinfo={0x1c, 0x84, 0x2, {0x2, 0x0, 0xf8, 0x7fffffff, r5}}], 0x134, 0x20040050}, {&(0x7f0000001a40)=@in6={0xa, 0x4e20, 0x800, @mcast2={0xff, 0x2, [], 0x1}, 0x7ff}, 0x1c, &(0x7f0000001e80)=[{&(0x7f0000001a80)="71ae9bb24950d83929af7250747aa9d553a2ea2ee7beacb77ca844b069b19e784d99a24a0964fe994eebfafc220f4df520ccb8305969d98774bb1ff12732a516b93c8e4ab44d785905e5ea355dac450be91828ca75f7be750be5a0be74c709f3ef07e9c2651404ba4c5170ab65912b185f0272edb3b5d701c3df3b8c7afb7661a2c717c9cf2c55712440f68ace59731e74cb8952687a7ea2c70e6367d58554e209f4cd888d5f8f33ff4da6bc4ea902c7cdee4b44d0cc54dc3f09ed5ca628b9239a47444317cb60c7b27c4807818cfbba6dfbd0185d6013bdb1e1ccb89e231e95d2ade142533a16f3380218d663d048deaf9d0c51d48c", 0xf6}, {&(0x7f0000001b80)}, {&(0x7f0000001bc0)="0de28e0357e4de62a19d0c1f3f51abcb2faa3ed759b1b8cba751c695b4a280cf35756cbdfeabba20c896e9b45eaec729cba54b7962920bc96c1c903a5dfed63d3a6b99aa06789d8b53b174ff9706e61037c4dc3eafa613d636fc37ab2c39a74d406b151fa86cbb087dfee60f3ba1ce", 0x6f}, {&(0x7f0000001c40)="1e480c87f2344356113303d9b5a74096e6057de4053fb8de91864e13f17490cbf83d7f31d5c116aab68be4869290ee822a5b6c1f2ce5cd096c7ff2cd8026e469481c90cf5f90e7ce55f3", 0x4a}, {&(0x7f0000001cc0)="ecb1fef8f05353e3b1e1ca15859c62f6f770eaf35e5bbd42e1de86e215989ced95a35fdb671844ac8cd749c2a91e7895d29642a2eedd9d4e62114734bb10c86fa7a245ab27540e872dd42e0c60849287d7d6a8ececb5af37fa77b557c678cac3ab2bfe32e5700a7499b2d476f627f8ac8de30121950ef9da8d07e363efc767692b788fcd668a4f0031022301c46082bc3e2acc48e54440ea38c4e5e67c08c31cd575f72bebe9", 0xa6}, {&(0x7f0000001d80)="2055ae88804c0fe455e8199db4e6bff5fb0fa53664bd92c7b74a13fdb3d0e685d58bd68e6076329c28a1a13cb9f6537305d1f8e838", 0x35}, {&(0x7f0000001dc0)="d587ac9481f22be295ea114f605e03033e8b777b23dfd7a17808440e977e643d68d966c7a2de0f2583be677aa93469f88df33e21a95e827e6b43b353b8c93b7464bad6ac766e59d11ee4a9f650b242ee0e12d699e9aac08c622157619c2b24", 0x5f}, {&(0x7f0000001e40)="5ce1faaa777432805856ded0c11ba0fb6ff44902f9d057d6541c20", 0x1b}], 0x8, &(0x7f0000001ec0)=[@init={0x14, 0x84, 0x0, {0x9b, 0x4dfa, 0x1, 0x6}}], 0x2c, 0xc82170c42eadad23}, {&(0x7f0000001f00)=@in6={0xa, 0x4e22, 0xfffffffffffffeff, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000003080)=[{&(0x7f0000001f40)="a22e90663037d32db0cf0e74d6511583f6ae38aed6e99c25c99b6683f39b4815c7a1a5a169c24335edecfc004e1501b265251e8f0a72e46bb01cd73b20191b418ee115b9482c3279919ff8f21f9bd3317365db0dd563fdcc1090", 0x5a}, {&(0x7f0000001fc0)="5d379165bb98e4585e31db88a9c0484b970a2f3de6d9b7e639ff7f0e3311c10c7d8e9fdf3726b0e6ebeb9717b702bd8bdd3742ae3433d407afdb6783aafc92e53e184e65d84aa2a5b3ed8ba7e0fb53acdc97c8809f0058c44417e0b948ee61ce1c1df11d41404a42c7084391113f2433c494c28dac6eed39554db408b71e31a60f3f23d0dfb1d42260505751b15825d1900c806e34d603db1ff81ef99b2c572c0c4cec0d4ca1109f97", 0xa9}, {&(0x7f0000002080)="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", 0x1000}], 0x3, &(0x7f0000003340)=[@sndinfo={0x1c, 0x84, 0x2, {0x7fff, 0x2, 0x80000001, 0x4, r6}}, @sndrcv={0x2c, 0x84, 0x1, {0x100000000, 0x7, 0x200, 0x5, 0x6bb9, 0x5, 0x0, 0x100, r7}}, @sndrcv={0x2c, 0x84, 0x1, {0x79, 0x980, 0x201, 0x100, 0x5, 0x0, 0xff, 0x2dfe, r8}}, @sndrcv={0x2c, 0x84, 0x1, {0x3f, 0x56, 0x8004, 0x9, 0xffffffff, 0x2, 0xb16, 0x0, r9}}, @init={0x14, 0x84, 0x0, {0x4857000000000, 0x2b, 0x4, 0x2}}], 0xdc, 0x4000000}], 0x4, 0x40800) ioctl$EVIOCGABS3F(r0, 0x8018457f, &(0x7f0000001b80)=""/17) 2018/03/27 23:21:25 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000000140)='keyring\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffd) r1 = syz_open_dev$adsp(&(0x7f0000000080)='/dev/adsp#\x00', 0x0, 0x200001) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f00000008c0)={0x0, 0xf4, "50728f711c895b9c77084aaf536b381aaa8364270b67edd07639293859d738f321567d4afb974853b2cc92bcc9d5f8c245754f7fe5d9066de20d0d0bd37f1454b0396022c45edbefcbc2391fd7877522bad508ab967189a4d9b9edf1d5fe2d8899e8eb0a1e5b89ac86076fc59fdf1312e266f9e294b177ef24e39a3af94b27e6d09351d822b06583ba71dd86a650cbd78bbe6be62c0a85c9ef75950352d6ccb94d21c0fec4ba9de6c771e4afe9e439248369b635815f9fd1ee1e08870fb0b113a78246bedfca92390cda45807c0d91e5b7f0bbc7f3a1f2d6a13cde94055765dd14f31c42336249b52f1dd83d2897768d5c48eac2"}, &(0x7f00000000c0)=0xfc) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000100)={r2, 0x400, 0x2, [0x2, 0x40]}, 0xc) r3 = socket$bt_hidp(0x1f, 0x3, 0x6) ioctl$sock_bt_hidp_HIDPGETCONNLIST(r3, 0x800448d2, &(0x7f0000000040)={0xa, &(0x7f00000001c0)=[{}, {}, {}, {}, {}, {}, {}, {}, {}, {}]}) keyctl$invalidate(0x15, r0) ioctl$sock_bt(r3, 0x0, &(0x7f00000007c0)="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") 2018/03/27 23:21:25 executing program 2: r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x2, 0x80) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cuse\x00', 0x100, 0x0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000000040)=0x2000000003, 0xfffffffffffffd60) ioctl$EVIOCSKEYCODE_V2(r0, 0x40284504, &(0x7f0000fbcfd8)={0x0, 0x0, 0x0, 0x0, "df6de010f51f9c0de19f7adc11fcad5be0e54c4a89ffa1e5d5d6225b12a59011"}) 2018/03/27 23:21:25 executing program 0: r0 = socket$l2tp(0x18, 0x1, 0x1) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x200, 0x0) getsockopt$nfc_llcp(r1, 0x118, 0x1, &(0x7f0000000040)=""/12, 0xc) getsockopt$sock_int(r1, 0x1, 0x1f, &(0x7f00000000c0), &(0x7f0000000100)=0x4) connect$l2tp(r0, &(0x7f0000003000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x1, 0x15}}, 0x2e) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000080)={'bpq0\x00', {0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}}) 2018/03/27 23:21:25 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000000, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x2, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000072fee)='/dev/input/event#\x00', 0x0, 0x2) write$evdev(r0, &(0x7f0000057fa0)=[{{}, 0x0, 0x2000000000002}, {{0x77359400}}], 0x30) ioctl$EVIOCSCLOCKID(r0, 0x400445a0, &(0x7f0000000040)=0x2) 2018/03/27 23:21:25 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f00000000c0)=0x14) fstat(0xffffffffffffff9c, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000200)={{{@in6=@dev={0xfe, 0x80, [], 0x10}, @in=@multicast1=0xe0000001, 0x4e23, 0x1, 0x4e24, 0x0, 0xa, 0x20, 0x80, 0x21, r1, r2}, {0x5, 0x9, 0x8, 0x80000000, 0x6, 0x8, 0x7, 0xb2}, {0x469d, 0x9634, 0x6, 0x8285}, 0x1a0c439, 0x0, 0x0, 0x0, 0x1, 0x3}, {{@in6=@mcast2={0xff, 0x2, [], 0x1}, 0x4d6, 0x32}, 0xa, @in=@broadcast=0xffffffff, 0x3506, 0x1, 0x0, 0x76e8, 0x4, 0x5, 0x100000001}}, 0xe8) r3 = socket(0x10, 0x3, 0x0) write(r3, &(0x7f000033e000)="170000001a001bed00000f1a00f404ffffffd7fffffff7", 0x17) clock_gettime(0x0, &(0x7f00000001c0)={0x0, 0x0}) recvmmsg(r3, &(0x7f0000f7bfc0), 0x800000000000287, 0x4000fffe, &(0x7f0000000000)={0x0, r4+10000000}) 2018/03/27 23:21:25 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000001000)={0x26, 'hash\x00', 0x0, 0x0, 'michael_mic\x00'}, 0x58) r1 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x1f, 0x8001) ioctl$KVM_GET_CLOCK(r1, 0x8030ae7c, &(0x7f0000000080)) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f000075dff8), 0x0) perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f0000011000)='./bus\x00', 0x8000000141042, 0x0) ioctl$KVM_CHECK_EXTENSION_VM(r2, 0xae03, 0x400) truncate(&(0x7f0000011000)='./bus\x00', 0xfffc) mmap(&(0x7f0000000000/0x11000)=nil, 0x11000, 0x3, 0x812, r2, 0x0) truncate(&(0x7f0000000100)='./bus\x00', 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f00000000c0)={0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000140)=0x24) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000180)={0x7ec, 0x8, 0x2, 0x20, 0x7fffffff, 0x7, 0x8, 0x8e8, r3}, 0x20) 2018/03/27 23:21:25 executing program 4: r0 = syz_open_dev$sndseq(&(0x7f0000b88ff3)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$int_out(r0, 0x2, &(0x7f0000000000)) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000240)='/dev/mixer\x00', 0x400001, 0x0) socketpair(0xd, 0x4, 0x80000001, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TUNSETFILTEREBPF(r1, 0x800454e1, &(0x7f00000002c0)=r2) r3 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000080)={&(0x7f0000000040)='./file0\x00', 0x0, 0x8}, 0x10) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000200)={r3, &(0x7f00000000c0)="6218", &(0x7f0000000100)=""/252}, 0x18) 2018/03/27 23:21:25 executing program 1: r0 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffff9c) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000000080)=0xffffffff, 0x4) setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f0000004ff0)={0x3, &(0x7f0000002fe8)=[{0x1d, 0x0, 0x4000000000401}, {}, {0x6}]}, 0x10) sendto(0xffffffffffffffff, &(0x7f0000000500), 0x140, 0x0, &(0x7f0000000000)=@l2={0x1f}, 0x80) 2018/03/27 23:21:25 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000b9bff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0xffbc) r1 = syz_open_dev$amidi(&(0x7f0000000180)='/dev/amidi#\x00', 0x33e, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f00000001c0)={0x0, @in={{0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x12}}}, 0x1000, 0x100000001}, &(0x7f0000000280)=0x88) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x5, &(0x7f00000002c0)={r2, @in={{0x2, 0x4e23, @multicast1=0xe0000001}}}, 0x84) ioctl$sock_inet_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000040)) sysfs$2(0x2, 0x0, &(0x7f0000000380)=""/4096) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='dctcp\x00', 0x6) sendto$inet(r0, &(0x7f0000fa0fff), 0xffffffffffffffbb, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) getsockopt$inet_tcp_buf(r0, 0x6, 0xb, &(0x7f00000000c0)=""/188, &(0x7f0000000000)=0xbc) 2018/03/27 23:21:25 executing program 0: mkdir(&(0x7f0000fb3000)='./file0\x00', 0x0) ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(0xffffffffffffffff, 0x4010ae74, &(0x7f0000000080)={0x100000000, 0x84, 0x5}) mount(&(0x7f0000463000)='./file0\x00', &(0x7f000078eff8)='./file0\x00', &(0x7f0000460ff9)='mqueue\x00', 0x0, &(0x7f0000e2ef53)) umount2(&(0x7f0000000040)='./file0\x00', 0x4) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) chroot(&(0x7f00000000c0)='./file1\x00') umount2(&(0x7f0000a23000)='./file0\x00', 0xc) 2018/03/27 23:21:25 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_fuseblk_mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000140)='/dev/input/mice\x00', 0x0, 0x4100) ioctl$EVIOCSABS20(r1, 0x401845e0, &(0x7f0000000180)={0x4, 0x9, 0x3, 0x5, 0x9, 0x8}) ioctl$FUSE_DEV_IOC_CLONE(r0, 0x8004e500, &(0x7f00000000c0)=r0) ioctl$FUSE_DEV_IOC_CLONE(r1, 0x8004e500, &(0x7f00000001c0)) 2018/03/27 23:21:25 executing program 2: r0 = syz_open_dev$vcsn(&(0x7f00000000c0)='/dev/vcs#\x00', 0x8, 0x101180) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000100)={0x8000, 0x2, 0x2000}, 0x4) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000080)={'syz_tun\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000240)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)=@bridge_delneigh={0x28, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x0, 0x0, r2, 0x0, 0x7ffff}, [@NDA_LLADDR={0xc, 0x2, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}]}, 0x28}, 0x1, 0x0, 0x0, 0x24008000}, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000002c0), &(0x7f0000000300)=0xc) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc058534f, &(0x7f0000000340)={{0x1, 0x3}, 0x0, 0x81, 0x5, {0xfffffffffffffe00, 0x1}, 0x6, 0x1}) r3 = openat$audio(0xffffffffffffff9c, &(0x7f0000000140)='/dev/audio\x00', 0x60401, 0x0) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x20, &(0x7f00000001c0)={@mcast1={0xff, 0x1, [], 0x1}, 0x80000000000000, 0x1, 0xff, 0x1, 0x3, 0x8001, 0x2}, &(0x7f0000000280)=0x20) 2018/03/27 23:21:25 executing program 7: getgroups(0x5, &(0x7f0000000040)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0]) r2 = add_key$keyring(&(0x7f00000002c0)='keyring\x00', &(0x7f0000000300)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xffffffffffffffff) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000340)={0x0, 0x0}, &(0x7f0000000380)=0xc) keyctl$chown(0x4, r2, r3, r0) stat(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setregid(r1, r4) r5 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r5, &(0x7f0000b9bff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r5, 0x6, 0xd, &(0x7f0000000080)='dctcp\x00', 0x6) sendto$inet(r5, &(0x7f0000fa0fff), 0xffffffffffffffbb, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) r6 = syz_open_dev$dspn(&(0x7f0000000240)='/dev/dsp#\x00', 0x3, 0x101000) getpeername$ipx(r6, &(0x7f00000003c0), &(0x7f0000000400)=0x10) connect$bt_l2cap(r6, &(0x7f0000000280)={0x1f, 0x8, {0x6, 0x4, 0x0, 0x19c1, 0x8, 0x1}, 0xfffffffffffffffc, 0xc5}, 0xe) getsockopt$inet_tcp_buf(r5, 0x6, 0xb, &(0x7f00000000c0)=""/188, &(0x7f0000000000)=0xbc) 2018/03/27 23:21:25 executing program 6: creat(&(0x7f00000000c0)='./file0\x00', 0x0) mount(&(0x7f0000000300)='./file0\x00', &(0x7f00000002c0)='./file0\x00', &(0x7f0000000280)='proc\x00', 0x2000828, &(0x7f0000000200)) mount(&(0x7f0000000000)='./file1\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='nfsd\x00', 0x200000, &(0x7f0000000100)="310fb5f991ff6bb78572d25c6b0c6b714a24080dff20ada1986f011e4d36d337eadba40a2a9b9719c44d67b1e08d68daeac694533a20f600dbd3dbad958695677e50b7766dc080eb39a690") 2018/03/27 23:21:25 executing program 3: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xfff, 0x31c58db1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$evdev(&(0x7f0000072fee)='/dev/input/event#\x00', 0x0, 0x2) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={0x0, 0x4}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000080)={r2, 0x8}, &(0x7f00000000c0)=0x8) write$evdev(r1, &(0x7f0000057fa0)=[{{}, 0x0, 0x2000000000002}, {{0x77359400}}], 0x30) syz_open_dev$random(&(0x7f0000000100)='/dev/random\x00', 0x0, 0x40000) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000000140)=0x12, 0x4) ioctl$EVIOCSCLOCKID(r1, 0x400445a0, &(0x7f0000734ffc)=0x1) 2018/03/27 23:21:25 executing program 5: r0 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x6, 0x0) ioctl$int_in(r0, 0x80000000005008, &(0x7f0000003ff8)) 2018/03/27 23:21:25 executing program 4: r0 = socket$inet6(0x10, 0x3, 0x0) set_robust_list(&(0x7f0000000180)={&(0x7f0000000100), 0x1, &(0x7f0000000140)}, 0xc) syz_open_dev$sndctrl(&(0x7f0000000300)='/dev/snd/controlC#\x00', 0xffff, 0x101100) ioctl$sock_inet6_udp_SIOCINQ(r0, 0x541b, &(0x7f00000002c0)) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f00000001c0)={0x0, 0xfffffffffffffffd}, &(0x7f0000000200)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000240)={r1, 0x401, 0x20}, &(0x7f0000000280)=0xc) openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x2800, 0x0) sendmsg(r0, &(0x7f0000000000)={&(0x7f0000000040)=@nl=@proc={0x10}, 0x80, &(0x7f0000002000)=[{&(0x7f0000cdefab)="5500000018007fafb72d1cb2a4a280930206000000a843096c2623692500080021000c00000000000000002028f1c46b7b31afdc1338d54400009b84136ef75afb83de448daa7227c43ab8220000bf0cec6bab91d4", 0x55}], 0x1, &(0x7f0000528000)}, 0x0) 2018/03/27 23:21:25 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(&(0x7f0000a7aff8)='./file1\x00', &(0x7f00009b9ff8)='./file0\x00', &(0x7f000064eff9)='mqueue\x00', 0x8, &(0x7f0000fcefff)) mknod(&(0x7f0000f6d000)='./file0/file0\x00', 0x8003, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x1f, 0x80) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000000040)={&(0x7f0000ff3000/0xa000)=nil, 0xa000}) execve(&(0x7f0000682000)='./file0/file0\x00', &(0x7f0000000fd8), &(0x7f00003ceffc)) 2018/03/27 23:21:25 executing program 2: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x9d1, 0x202000) dup(r0) ioctl$VHOST_SET_VRING_KICK(r1, 0x4008af20, &(0x7f0000000040)={0x0, r1}) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}], 0x1c) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000107ff8)={0x0, 0x10040005}, 0x8) connect$inet6(r0, &(0x7f00008c0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000a0bff0)=ANY=[@ANYRES32=0x0, @ANYBLOB="0000fffe"], 0x8) 2018/03/27 23:21:25 executing program 6: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000180)={0x68, &(0x7f0000000040)=[{0x50}, {0x1}]}, 0x10) writev(r1, &(0x7f00000001c0)=[{&(0x7f0000001980)='=', 0x1}], 0x1) r2 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x3, 0x80080) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r2, 0x84, 0x15, &(0x7f0000000080)={0x5}, 0x1) 2018/03/27 23:21:25 executing program 0: r0 = accept4(0xffffffffffffff9c, 0x0, &(0x7f0000000040), 0x80000) getpeername$packet(0xffffffffffffff9c, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f00000000c0)=0x14) bind$can_raw(r0, &(0x7f0000000100)={0x1d, r1}, 0x10) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000dc0fef)='/dev/qat_adf_ctl\x00', 0x0, 0x0) ioctl$TIOCGPGRP(r2, 0x40096102, &(0x7f0000000000)) 2018/03/27 23:21:25 executing program 6: r0 = memfd_create(&(0x7f0000d2efff)='\x00', 0x0) r1 = syz_open_dev$sndseq(&(0x7f00000001c0)='/dev/snd/seq\x00', 0x0, 0x8000000000102) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000001000)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"}) memfd_create(&(0x7f0000000200)="df", 0x0) syz_open_dev$sndseq(&(0x7f000011c000)='/dev/snd/seq\x00', 0x0, 0x8000000000102) perf_event_open(&(0x7f000025c000)={0x200000000000002, 0x70, 0x40, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$vnet(r2, &(0x7f0000000140)={0x1, {&(0x7f0000000040)=""/92, 0x5c, &(0x7f00000000c0)=""/69, 0x0, 0x10000001}}, 0x68) write$sndseq(0xffffffffffffffff, &(0x7f0000000240)=[{0xfffffffffffffff8, 0x1, 0x2, 0x50a, @time, {0x8000, 0xfffffffffffffffa}, {0x8000}, @result={0x81, 0x5}}, {0x200, 0x8, 0x8001, 0xa8, @tick=0x7f, {0x9ce, 0x80000000000}, {0xbd, 0x1}, @connect={{0x3f, 0x3}, {0x4000000000000000, 0x9}}}, {0x0, 0xeba4, 0x7, 0x4000000000000000, @time={0x0, 0x1c9c380}, {0x6, 0x4}, {0x9cd0, 0xffffffff}, @queue={0xfffffffffffffbff, {0x7, 0x4}}}, {0x4, 0x9, 0xfffffffffffffff7, 0x2, @time={0x77359400}, {0x3, 0x800}, {0xffffffffffffa9ab, 0x1}, @result={0x5, 0x5}}, {0x2, 0x9, 0x2, 0xe4, @time={0x77359400}, {0x6}, {0xa6e, 0xfffffffffffffff8}, @queue={0xd79, {0xe4, 0x7f}}}, {0xfff, 0x7, 0x8, 0x9, @time={0x0, 0x989680}, {0x8001, 0x7}, {0x7, 0x4}, @addr={0x2, 0x81}}, {0x5, 0x7fffffff, 0x9, 0x101, @time, {0x6e0, 0x8}, {0xfffffffffffffff9, 0x7}, @queue={0x6, {0x2, 0x200}}}, {0x0, 0x100, 0x1, 0x3ff, @time={0x77359400}, {0x5, 0x2}, {0xffffffff, 0x3}, @raw32={[0x7, 0x6]}}], 0xe0) 2018/03/27 23:21:25 executing program 4: socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000dff8)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = gettid() fcntl$setownex(r1, 0xf, &(0x7f0000001200)={0x0, r2}) clock_gettime(0x0, &(0x7f0000002fc0)={0x0, 0x0}) recvmmsg(r1, &(0x7f0000002f40)=[{{&(0x7f0000000140)=@generic, 0x80, &(0x7f00000011c0)=[{&(0x7f00000001c0)=""/4096, 0x1000}], 0x1, &(0x7f0000001340)=""/116, 0xfffffffffffffebb}}, {{0x0, 0x0, &(0x7f0000002800)=[{&(0x7f00000027c0)=""/38, 0x26}], 0x20000000000001d9, &(0x7f0000000040)=""/250, 0xfa}}], 0x800000000000368, 0x0, &(0x7f0000003000)={0x0, r3+30000000}) write$selinux_context(r0, &(0x7f0000000000)='system_u:object_r:ping_exec_t:s0\x00', 0xfffffffffffffeaf) 2018/03/27 23:21:25 executing program 5: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x97, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x1a5000, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) getsockopt$inet_buf(r1, 0x0, 0x9, &(0x7f0000000100)=""/17, &(0x7f00000001c0)=0x238) ioctl$KVM_GET_SUPPORTED_CPUID(r0, 0xc008ae05, &(0x7f0000005000)=""/20) 2018/03/27 23:21:25 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x3, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000072fee)='/dev/input/event#\x00', 0x0, 0x2) write$evdev(r0, &(0x7f0000057fa0)=[{{}, 0x0, 0x2000000000002}, {{0x77359400}}], 0x30) ioctl$EVIOCSCLOCKID(r0, 0x400445a0, &(0x7f0000734ffc)=0x800001) 2018/03/27 23:21:25 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) sendto$inet(r0, &(0x7f0000000000)="c6", 0x1, 0x0, &(0x7f000052a000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) shutdown(r0, 0x1) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f000062fff8)={0x0, 0x2000000001}, 0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00005c0fe0)={0x3}, 0x20) write(r0, &(0x7f0000ce6ffe)="da", 0x1) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000140), 0x8) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000040)) 2018/03/27 23:21:25 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x8000001) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000000400)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x3}, {0x0, 0x4, 0xa, 0x0, 0xff, 0x3ff}, {}, {0x0, 0x0, 0x0, 0x7}, {0x0, 0x4000, 0x0, 0x8}, {0x5000, 0x4}, {}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, {}, {0x0, 0x100001}, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x1, 0x0, 0x0, 0x4]}) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000000000)={0x0, 0x1, 0x2, 0x1ff, 0x200, 0x10000, 0x1f00000000000000, 0x401, {0x0, @in={{0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x1, 0x8, 0x0, 0x7, 0xfffffffffffffffd}}, &(0x7f00000000c0)=0xb0) openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x800, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000000100)={r3, 0x800, 0x80000000, 0x401}, &(0x7f0000000140)=0x10) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000ae5000)=@ioapic={0x2, 0x0, 0x0, 0x0, 0x0, [{0x7f}, {0x0, 0x0, 0x0, [], 0xffff}]}) 2018/03/27 23:21:25 executing program 7: perf_event_open(&(0x7f000055cf88)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x25f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$RDS_FREE_MR(0xffffffffffffffff, 0x114, 0x3, &(0x7f000000b000), 0xfffffffffffffe35) ioctl$KDDISABIO(0xffffffffffffffff, 0x4b37) r0 = socket$unix(0x1, 0x5, 0x0) bind$unix(r0, &(0x7f000000dff8)=@file={0x1}, 0x2) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_int(r1, 0x0, 0x3, &(0x7f0000000100), &(0x7f0000000140)=0x4) add_key(&(0x7f0000bbaff8)='trusted\x00', &(0x7f0000c33ffb)={0x73, 0x79, 0x7a}, &(0x7f00000d6000), 0x0, 0xffffffffffffffff) syz_open_dev$adsp(&(0x7f0000000080)='/dev/adsp#\x00', 0x2, 0x2) listen(r0, 0x0) add_key(&(0x7f0000efeffa)='logon\x00', &(0x7f0000a13000)={0x73, 0x79, 0x7a}, &(0x7f0000bd9faa), 0x0, 0xfffffffffffffffe) listen(r0, 0x0) keyctl$revoke(0x3, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0106434, &(0x7f0000000380)) r2 = dup(r0) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f0000000040)=0x4, 0x4) 2018/03/27 23:21:25 executing program 0: r0 = socket$pppoe(0x18, 0x1, 0x0) r1 = perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = dup(r1) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f0000000280)={0x0, 0xf5, "e0e792396a433eb24f2a582e5a1eca93ac6439bce8bd1aebf5009ed0b1b8494d09483757a47c8e9651d09b2f66cdcade59462d598abb6494f09acf22106374c4d5fe6555d9d3f891254404c7323eda7ffebb8580fbd5e21c6ff550405044040640ab1a8a55a5376dec7f28c018dd815d246cbcfc63cfce5e9f377e5ea0c7d68affe7218c6d928fdb3982f696b0fdea4e41c5585b522a8c9fc346beb0965d7ef11bf12c0cebbdec86dd114f471a6468af42240341cfb438295a1652095163d30526e5c27996bcb05100f58b1f6fcbb10faf4061156149942681cf029cf6d5af6e75bc962f5bafaa85d9c696cd94086e5ced1a9e43e3"}, &(0x7f0000000380)=0xfd) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x75, &(0x7f0000000400)={r3, 0x59}, &(0x7f00000003c0)=0x8) setsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000000100)={r4, 0xdea7}, 0x8) connect$pppoe(r0, &(0x7f00000001c0)={0x18, 0x0, {0x3, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'bridge0\x00'}}, 0x1e) ioctl$PPPOEIOCSFWD(r0, 0x4008b100, &(0x7f0000000040)={0x18, 0x0, {0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'ip6_vti0\x00'}}) mknod$loop(&(0x7f0000000140)='./file0\x00', 0xc000, 0x1) 2018/03/27 23:21:25 executing program 5: r0 = socket$kcm(0x29, 0x5, 0x0) r1 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0xffffffffffffff01, 0x800) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000000040), &(0x7f0000000080)=0x4) sendto(r0, &(0x7f00009ccff0), 0x7fffffff, 0x0, 0x0, 0x0) sendmmsg(r0, &(0x7f0000006480)=[{{0x0, 0x0, &(0x7f0000002480), 0x0, &(0x7f0000002500), 0x0, 0xc5464026521cd69c}}, {{&(0x7f0000006040)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0x10, &(0x7f00000063c0), 0x0, &(0x7f0000006440)}}], 0x2, 0x40) 2018/03/27 23:21:25 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000072fee)='/dev/input/event#\x00', 0x0, 0x2) write$evdev(r0, &(0x7f0000057fa0)=[{{}, 0x0, 0x2000000000002}, {{0x77359400}}], 0x30) ioctl$EVIOCSCLOCKID(r0, 0x400445a0, &(0x7f0000734ffc)=0x9) r1 = syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0xfffffffffffeffff, 0x18100) bind(r1, &(0x7f0000000080)=@nfc_llcp={0x27, 0x1, 0x2, 0x3, 0x3, 0x7af, "9fea54b5f63e57c64abb99dd68046c7208c6c356237822ab7bcd99b05dee2f7845d8e4dd0752f51f1889e22d9e57593e679920e5e897f23d60a7638b9bfe51", 0x21}, 0x80) 2018/03/27 23:21:25 executing program 7: r0 = syz_open_dev$sndseq(&(0x7f0000000800)='/dev/snd/seq\x00', 0x0, 0x800000000000) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a45320, &(0x7f0000000280)={{0x80}, "706f7274310000004000000000000000000000d600fffffff0000000000000000000eda40000af000000000700", 0xbfffffffffffffff, 0x2}) readv(r0, &(0x7f0000459000)=[{&(0x7f0000fd5fc3)=""/61, 0x3d}], 0x1) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000000)={0x1, @time={0x77359400}}) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc058534f, &(0x7f0000000380)={{}, 0x0, 0x0, 0x0, {0x9}, 0x10000000000}) r1 = syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0x8, 0x20240) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f00000000c0)={0x0}) ioctl$DRM_IOCTL_GET_SAREA_CTX(r1, 0xc008641d, &(0x7f0000000400)={r2, &(0x7f0000000100)=""/150}) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r0, 0xc08c5336, &(0x7f00000001c0)={0x0, 0x0, 0x0, 'queue0\x00'}) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x0, 0x0) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000480)={{{@in6, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in6}}, &(0x7f0000000580)=0xe8) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f00000005c0)={{{@in6=@dev, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in=@loopback}}, &(0x7f00000006c0)=0xe8) r6 = getgid() sendfile64(r1, r3, 0x0, 0x80000000) stat(&(0x7f0000000700)='./file0\x00', &(0x7f0000000740)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000000e80)=@nat={'nat\x00', 0x19, 0x5, 0x694, [0x200007c0, 0x0, 0x0, 0x200009fc, 0x20000a2c], 0x0, &(0x7f0000000440), &(0x7f0000000f00)=ANY=[@ANYBLOB="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", @ANYRES32=r4, @ANYRES32=r5, @ANYRES32=r6, @ANYRES32=r7, @ANYBLOB="03020000637075000000000000000000200000000000000a7600000000000000000000000000080000000164a919010000006172707265706c7908000000000000000020000000000000000000000000000000fdffffff96c3bbc9cdf9fb484c3b50f4a57f82069e1c937a788b9458cfeb7ef592f5da02d95ec1be4ca5"]}, 0x701) readv(0xffffffffffffffff, &(0x7f0000000480), 0x0) 2018/03/27 23:21:25 executing program 6: socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffff9c, 0x8933, &(0x7f0000000080)={'\x00', 0x0}) lstat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000180)={{{@in6=@mcast2={0xff, 0x2, [], 0x1}, @in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x4e23, 0x1, 0x4e23, 0x0, 0xa, 0xa0, 0x80, 0x2f, r1, r2}, {0xfffffffffffffff9, 0x4, 0x100, 0x10001, 0x100000000, 0x3, 0x6, 0xfff}, {0xffffffffffffffc1, 0x96, 0x5, 0x2}, 0x401, 0x0, 0x2, 0x0, 0x1, 0x3}, {{@in6=@mcast2={0xff, 0x2, [], 0x1}, 0x4d5, 0x33}, 0xa, @in6=@ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x34ff, 0x0, 0x2, 0x3, 0x8, 0x785a, 0x1b19}}, 0xe8) r3 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_opts(r3, 0x0, 0xd, &(0x7f0000756000)="c0", 0x1) getsockopt$inet_opts(r3, 0x0, 0x9, &(0x7f00000f7000)=""/106, &(0x7f000094a000)) 2018/03/27 23:21:25 executing program 4: mprotect(&(0x7f0000002000/0x4000)=nil, 0x4000, 0x0) r0 = socket$inet6(0xa, 0x80003, 0x2b) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x7}, 0x1c) ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f0000000080)=@add_del={0x2, &(0x7f0000000040)='vcan0\x00', 0x7fffffff}) sendmmsg(r0, &(0x7f0000000c40)=[{{0x0, 0x0, &(0x7f0000000500), 0x0, &(0x7f0000000000)}}, {{0x0, 0x0, &(0x7f00000009c0)=[{&(0x7f0000003740)="1b", 0x1}], 0x1, &(0x7f0000000a80)}}], 0x2, 0x0) 2018/03/27 23:21:25 executing program 5: socketpair(0x2, 0xa, 0x5, &(0x7f0000000280)={0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f00000002c0), &(0x7f0000000300)=0x4) r1 = syz_open_dev$sg(&(0x7f0000001000)='/dev/sg#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x1000002, 0x52, r1, 0x0) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000ff7)='/dev/vcs\x00', 0x0, 0x0) r3 = syz_genetlink_get_family_id$fou(&(0x7f0000000140)='fou\x00') sendmsg$FOU_CMD_GET(r1, &(0x7f0000000240)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)={0x50, r3, 0x100, 0x70bd25, 0x25dfdbfb, {0x3}, [@FOU_ATTR_PORT={0x8, 0x1, 0x4e20}, @FOU_ATTR_IPPROTO={0x8, 0x3, 0x2f}, @FOU_ATTR_PORT={0x8, 0x1, 0x4e22}, @FOU_ATTR_IPPROTO={0x8, 0x3, 0xaf}, @FOU_ATTR_PORT={0x8, 0x1, 0x4e22}, @FOU_ATTR_TYPE={0x8, 0x4, 0x3}, @FOU_ATTR_IPPROTO={0x8, 0x3, 0x1d}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}]}, 0x50}, 0x1, 0x0, 0x0, 0x8080}, 0x40000) openat$cgroup_type(r2, &(0x7f0000000040)='cgroup.type\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0xa, 0x32, 0xffffffffffffffff, 0x0) name_to_handle_at(r1, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000ff4)={0xfffffd87, 0x0, "1ca00205"}, &(0x7f0000000000), 0x1400) connect$vsock_dgram(r1, &(0x7f0000000080)={0x28, 0x0, 0xffffffff, @my=0x1}, 0x10) 2018/03/27 23:21:25 executing program 0: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000009fe8)={0xaa}) readv(r0, &(0x7f0000d32fc0)=[{&(0x7f000039a000)=""/185, 0xb9}], 0x1) r1 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @thr={&(0x7f0000ebf000), &(0x7f0000d2df20)}}, &(0x7f0000768ffc)) sched_rr_get_interval(0x0, &(0x7f0000f52ff0)={0x0, 0x0}) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x1, 0x50) ioctl$sock_SIOCSPGRP(r3, 0x8902, &(0x7f0000000040)=r1) timer_settime(0x0, 0x0, &(0x7f0000a07fe0)={{0x0, r2}, {0x0, 0x9}}, &(0x7f0000040000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x1, &(0x7f0000000200)={0x0, 0x2, 0x4, @thr={&(0x7f0000000080)="d8d82e002bb35e8b632efcf26df6cbd003e97ee09b21038f0b11b49565035b88634bff7b7ec411c5e51d27ae3ceb16f4ffb72afd64da4d5182da61378cda742611c79738c6962a9cfaf7217e1a", &(0x7f0000000100)="3a85529864c16426a2e4c42d86dd04c9f6cc0a815f44fe3559eb1ca685aaaa86fc5b2651580fd07461dc2ccb1e069363e728aacc1854a724e9d38232b8888ce6442beeb289ef2e0151bdf4fc60a49038784a8bfd5fd50fb4283731172c5ff2656f53ff366f54024276d9b46df2fd4e5772fe1e899b1db4d756d4cebde4d90c7d25a87129c7c3c6e0d65ecf1ed77677108d08159d623bd0ab90d7bbf4c3e3560ce5a979c8bb95ed34b0d022dc47f6512a41d0660769b015a53d5419f73588b4948048ceb81592641ea1ca157e274a9b51e99a9795e31a"}}, &(0x7f0000000240)) socket$inet_tcp(0x2, 0x1, 0x0) tkill(r1, 0x1000000000016) 2018/03/27 23:21:26 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000000140)=ANY=[@ANYBLOB="05000000000000008b"]) r3 = open(&(0x7f0000000000)='./file0\x00', 0x2000, 0x8a) ioctl$sock_SIOCGIFINDEX(0xffffffffffffff9c, 0x8933, &(0x7f0000000040)={'\x00', 0x0}) sendmsg$can_raw(r3, &(0x7f0000000200)={&(0x7f0000000080)={0x1d, r4}, 0x10, &(0x7f00000000c0)={&(0x7f0000000180)=@canfd={{0x3, 0x1ff, 0x1, 0x7d3e}, 0x23, 0x3, 0x0, 0x0, "4ed0377e5c9892d425765d391a82798817dc18eca8b064e6a4978a19813f533a9f3dc43a3eeb20962a5b9510f24823148432fda142e12cae626b7ce52bb19f79"}, 0x48}, 0x1, 0x0, 0x0, 0x4040}, 0x20004000) 2018/03/27 23:21:26 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000072fee)='/dev/input/event#\x00', 0x0, 0x2) write$evdev(r0, &(0x7f0000057fa0)=[{{}, 0x0, 0x2000000000002}, {{0x77359400}, 0x0, 0x7587}], 0xfffffed7) ioctl$EVIOCSCLOCKID(r0, 0x400445a0, &(0x7f0000734ffc)=0x1) 2018/03/27 23:21:26 executing program 2: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = accept4$inet(0xffffffffffffff9c, 0x0, &(0x7f00000000c0), 0x80000) setsockopt$inet6_tcp_buf(r0, 0x6, 0x1f, &(0x7f0000000340)="f6fa4b79ba6f6c4c5323e2af43013ecee5c86b06eeb23ef53a19c375a5f79c47658a554390c336a7455599d8f112c413f52eec22356dd4871dd874ff3eeb849bf7f48b056e1ccdd135800a9abba99cc4db4e02cfaac519c0bc3587121524814260ae93745387f031b19f289b21e0", 0x6e) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000100)={0x0, @in={{0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0xd}}}, 0x800, 0x4, 0x2000000000003, 0x5b, 0xffff}, &(0x7f0000000080)=0x98) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000000280)=ANY=[@ANYRES32=r2, @ANYBLOB="ae000000b4c3543505ac61941d1496be94ff6e5751d3eb237a3ce177e53df41dd39937afb83181651220f090cbbb8b0c6ed9f1eecd008db6ba7c45e6db877c1ccc7536d95a8f7864e28501243526f2a4f0fc1d77929cb7856c42244d8f4375fffbffff3b00ec064d80e4df58c8647a95b8985352a4c7bd163c756162eb5c3b907651dbd2f736165e08198af1bd7991c956a675aa78dd3d6435d09fe8370a8bb1eaf4184c403ab65b565f44bc825f6fae8894"], &(0x7f0000000040)=0x2) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f00000003c0)=ANY=[@ANYRES32=r2, @ANYBLOB="d407000000040000006430d4011f966afc5b45061e44fbffdeab05e884e9a9cad336c5ba7c1349d685809b10ab42008139231688885dd3ca7bc02111d1534813f06435a202b6232590a52296dd1a7a9d779a8d355123429daf6726aab1eaaddf399d8ceae06a499c1e1630185793f5f20f89eb1c138baf026883dedbd72cfc69b0c1f1292601693fac2dab27239d0605d2660e1c0a56d40c0ac75463f87c81a98ae8e7d907801cb7b2f2b1ac7913ca02581162196df4fedad7e65c0daa36cc3bb656"], &(0x7f0000000240)=0x2) setsockopt$inet6_buf(r0, 0x29, 0xca, &(0x7f00000001c0)="3ec2e6f6b72e2912ed3f2fde4eb5ab232014e9", 0x13) setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f0000000000), 0x4) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f00003a4000)={{0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, {0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, 0x5c) close(r0) 2018/03/27 23:21:26 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSPGRP(r0, 0x5410, &(0x7f0000000040)) prctl$seccomp(0x16, 0x3, &(0x7f00000000c0)={0x0, &(0x7f0000000080)}) syz_open_dev$amidi(&(0x7f0000000080)='/dev/amidi#\x00', 0x1, 0x101200) 2018/03/27 23:21:26 executing program 5: r0 = add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xffffffffffffffff) r1 = add_key$keyring(&(0x7f00000003c0)='keyring\x00', &(0x7f0000000380)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, r0) r2 = add_key$user(&(0x7f00003bd000)='user\x00', &(0x7f0000a00000)={0x73, 0x79, 0x7a}, &(0x7f0000facfff)="01", 0x1, r1) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_opts(r3, 0x0, 0x9, &(0x7f0000000300)="963525a41d87493de86a0d7d6eaf7c2f8f811edc2a54654a82823ae486c87872af42b05f749d06330e86e69a4b45f40b6bd03dd526a7c206d7e6fae2ccc30f4cab4d4a45c7665dff204944fb80441d9768fef79bd01e992236dc95d1b729f1b9a20b8c936deeb96ef48edb181a", 0x6d) setsockopt$SO_RDS_MSG_RXPATH_LATENCY(0xffffffffffffffff, 0x114, 0xa, &(0x7f0000000440)=ANY=[], 0x0) r4 = add_key$user(&(0x7f0000fc0ffb)='user\x00', &(0x7f0000752ffb)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00003eb000)="b3", 0x1, r1) keyctl$update(0x2, r4, &(0x7f0000000240)="df02754677212dfc3e2acc26fdc3ffa64813da494137e175e9f2780ac5e2a09f43a1fcebf272a5a135de92bf4a9033933824f6e6aa023895113293535d1c0066d20e0f275188b4b4c187e18774fc2227cbb60fc6697f5337726164c8fbe1181e6d50986cd98a5c44ac0ec375deb27eafcf7d06438f252510d87bd91d03e7dc2faed85adcd88ca30e75b1e143a72d94defa187e48b89efbbbcc9b9a9a307353df7a21affce4e9149eb122cbc356cb681365afd979e97b57b596e901864a68679f", 0xc0) keyctl$dh_compute(0x17, &(0x7f0000000100)={r2, r4, r2}, &(0x7f0000000140)=""/5, 0x5, &(0x7f00000001c0)={&(0x7f00000000c0)={'md5\x00'}}) 2018/03/27 23:21:26 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/am_droprate\x00', 0x2, 0x0) ioctl$VT_DISALLOCATE(r1, 0x5608) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000280)="6950258ea0b941b8cdd305d65470282c29a6c18d8b2214f1e9a6eea7605627f511abfdc80d96aaac3748584a044f160b7027076e06ec4ab5177a9850246e07a38fb0e9a83c56ebb500526b840eb143bdbd3aa0fd76bf1de198a9b53b040000ea13ae0bd26f206595524d8bba099049852fd1fc927f885d124d5a32d33d8480be8a3990f6d659ee9db69ec1a4d2093cc4cd44bdedd63897b02da37b2385342e4f312f650000000000dbc381bffa") bind$alg(r0, &(0x7f0000466000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-cipher_null\x00'}, 0x58) r3 = accept4$alg(r0, 0x0, 0x0, 0x0) sendmsg$alg(r3, &(0x7f0000980000)={0x0, 0x0, &(0x7f0000000080), 0x0, &(0x7f00005f6000)}, 0x8081) recvmmsg(r3, &(0x7f0000006480)=[{{&(0x7f0000005e40)=@in6={0x0, 0x0, 0x0, @ipv4={[], [], @multicast1}}, 0x1c, &(0x7f0000006380)=[{&(0x7f0000006140)=""/18, 0x12}], 0x1, &(0x7f00000063c0)=""/182, 0xb6}}], 0x1, 0x0, &(0x7f0000006580)={0x0, 0x989680}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000080)={0xffffffffffffffff, &(0x7f0000000700), &(0x7f00000006c0)=""/50}, 0x18) sendfile(r3, r2, &(0x7f0000807000), 0xffffffff) 2018/03/27 23:21:26 executing program 0: r0 = open(&(0x7f0000ae8ff8)='./file0\x00', 0x14104a, 0x0) r1 = syz_open_dev$evdev(&(0x7f0000974fee)='/dev/input/event#\x00', 0x0, 0x101002) write$evdev(r0, &(0x7f0000037fe8)=[{{}, 0x1, 0x74, 0x2}, {{0x0, 0x2}}], 0x30) ioctl$EVIOCSMASK(r1, 0x40104593, &(0x7f0000eb7000)={0x1, 0x0, &(0x7f0000ecaf20)}) openat$cgroup_ro(r0, &(0x7f0000000000)='cgroup.stat\x00', 0x0, 0x0) sendfile(r1, r0, &(0x7f0000fc1ff8), 0x80000001) 2018/03/27 23:21:26 executing program 7: timer_create(0x0, &(0x7f0000adafa0)={0x0, 0x1c, 0x0, @thr={&(0x7f00003b6000), &(0x7f00001a2fa8)}}, &(0x7f000019cffc)) socket$inet_dccp(0x2, 0x6, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000337ff2)='timers\x00') sendfile(r0, r0, &(0x7f0000000000)=0x20000000, 0x3ff) 2018/03/27 23:21:26 executing program 2: r0 = socket$packet(0x11, 0x2, 0x300) recvmsg(r0, &(0x7f0000001080)={&(0x7f0000cf1ff0)=@nfc, 0x10, &(0x7f0000001040), 0x0, &(0x7f00000010c0)=""/4096, 0x1000}, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x2, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f00000000c0)={0x0}) ioctl$DRM_IOCTL_NEW_CTX(r1, 0x40086425, &(0x7f0000000100)={r2, 0x1}) socket$vsock_stream(0x28, 0x1, 0x0) syz_emit_ethernet(0x2c, &(0x7f0000000080)={@empty, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipx={0x8137, {0xffff, 0x1e, 0x0, 0x0, {@current, @random="1a8d69e24c92"}, {@broadcast=0xffffffff, @current}}}}}, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0x8, 0x4) ioctl$sock_netrom_SIOCGSTAMPNS(r0, 0x8907, &(0x7f0000000080)) 2018/03/27 23:21:26 executing program 5: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000000040)='@(-#,\x00', 0x1) connect$bt_l2cap(r0, &(0x7f0000000080)={0x1f, 0x59c3, {0x2000000000, 0x800, 0x80000000, 0x60, 0x9, 0xfff}, 0xffffffffffff8000, 0x80000001}, 0xe) r1 = epoll_create1(0x0) r2 = fcntl$dupfd(r1, 0x0, r1) r3 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f000086fff4)) syz_open_dev$adsp(&(0x7f0000000100)='/dev/adsp#\x00', 0x1f800, 0x400000) r4 = getpgrp(0xffffffffffffffff) r5 = getpid() inotify_init() kcmp$KCMP_EPOLL_TFD(r4, r5, 0x7, r2, &(0x7f0000000140)={r3, r2}) 2018/03/27 23:21:26 executing program 4: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f0000000500)='./file0\x00', &(0x7f00000004c0)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f0000000440)) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000811ffa)='bdev\x00', 0x100000, &(0x7f0000000040)) mount(&(0x7f0000000080)='./file0\x00', &(0x7f0000d78000)='.', &(0x7f0000fdb000)='ubifs\x00', 0x1000, 0x0) mount(&(0x7f00002b9ff8)='./file0\x00', &(0x7f0000cbeff8)='./file0\x00', &(0x7f00005f7ffa)='ramfs\x00', 0x80000, &(0x7f000002f000)) syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x3541, 0xc394ca48e5bedd8d) mount(&(0x7f0000377ff8)='.', &(0x7f0000000100)='./file0\x00', &(0x7f0000000180)="6d736c6f73009bc995cf180b01010000d5defffc1607d3d69c904fa14621674bce6cd691ee2ff6f8f2554b702aecec77", 0x5010, &(0x7f0000000140)) umount2(&(0x7f000075e000)='.', 0x0) 2018/03/27 23:21:26 executing program 5: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) pipe(&(0x7f0000ee4ff8)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r1, 0x407, 0x100004) ioctl$sock_ifreq(r0, 0x89f3, &(0x7f0000000240)={'gretap0\x00', @ifru_mtu}) 2018/03/27 23:21:26 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x11) r1 = syz_open_dev$audion(&(0x7f0000000080)='/dev/audio#\x00', 0x1, 0x40) connect$inet(r1, &(0x7f0000000200)={0x2, 0x4e24, @broadcast=0xffffffff}, 0x10) ioctl$VHOST_SET_VRING_BASE(r1, 0x4008af12, &(0x7f0000000100)={0x3, 0x81}) ioctl$TCSETS(r1, 0x5402, &(0x7f00000000c0)={0x4, 0xec, 0x7, 0x1, 0x5, 0x8001, 0x3, 0x1, 0x3, 0x4, 0x80000000}) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000240)={{{@in6=@remote, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @local}}, 0x0, @in=@local}}, &(0x7f0000000340)=0xe8) ioctl$sock_inet6_SIOCDELRT(r1, 0x890c, &(0x7f0000000380)={@remote={0xfe, 0x80, [], 0xbb}, @dev={0xfe, 0x80, [], 0xa}, @remote={0xfe, 0x80, [], 0xbb}, 0x400, 0x80000000, 0x80, 0x0, 0x1, 0x83c00200, r2}) sendmsg$nl_generic(r0, &(0x7f0000000000)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x3}, 0xc, &(0x7f0000023ff0)={&(0x7f0000000140)=ANY=[@ANYBLOB="200000002a00ff0a00bd5c0000000000010000000c0000000800010008000000148fac087d439b0b7aa4b6f9739298d704b1ff16648a1cb289cbd622c8b27a46a2f4c656dd9671938b5d3b3815b2fc7d9810606863b8baaed32b706a58b5c8c79b3dd9a1d46aa9a95a3577828b2f21bf042f8ee46e8ffb37df978f02c8000a011c396f10059f2f1b8dc825cbc0"], 0x20}, 0x1}, 0x0) 2018/03/27 23:21:28 executing program 7: r0 = socket(0x10, 0x200000000002, 0xc) write(r0, &(0x7f0000000000)="1f0000000b1009000182ac3207ec000000c7dfc794df70", 0x10001) 2018/03/27 23:21:28 executing program 1: mkdir(&(0x7f000063543e)='./file0\x00', 0x0) pipe(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) getsockname$unix(r0, &(0x7f0000000280)=@abs, &(0x7f0000000300)=0x6e) mount(&(0x7f0000018000)='./file0\x00', &(0x7f0000a9eff8)='./file0\x00', &(0x7f00007fcffa)='ramfs\x00', 0x0, &(0x7f000000a000)) chroot(&(0x7f0000fddff8)='./file0\x00') clone(0x10000100, &(0x7f0000000080), &(0x7f0000000040), &(0x7f0000000000), &(0x7f0000000240)) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) utime(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)={0x3, 0x5}) sendto(r1, &(0x7f00000000c0)="120cdcbdd2817d897c7ea01a87a4eee178b22397f3af339765f067fa9b0c9a225356d5af94f391b2ebdf8ea7e1b19c2cc0a0c2dd7f7e138743530b20cf097504f06e86b737309e8de90132d32c7c93839e5bbdedb9799980a246d2b04433c1f87df33a85882fb3f0e36d7a1a", 0x6c, 0x4, &(0x7f0000000140)=@ipx={0x4, 0xb971, 0x6, "24114144e77c", 0x940}, 0x80) 2018/03/27 23:21:28 executing program 5: r0 = socket$inet(0x2, 0x80009, 0xfffffffffffffffe) connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x23, &(0x7f0000000000)={{{@in=@multicast2=0xe0000002, @in=@multicast1=0xe0000001}}, {{@in6}, 0x0, @in6=@loopback={0x0, 0x1}}}, 0xe8) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000180)=ANY=[@ANYBLOB="e000fc8681902902dfad0002ac1414aa00000000010000007f000001000119cd36ba4553c2a7cafd7ca40294f4375acfd1316ff99fb6d59191bfe69fad23a36542ebece2a711592736044ec79ede243fcee64aaa793b25746003651eaf4b561661c797325b95b35e00800000b4a664b475c2db36ad55e0"], 0x14) 2018/03/27 23:21:28 executing program 4: r0 = socket$inet(0x2, 0x4000000000000005, 0x0) fcntl$setstatus(r0, 0x4, 0x800) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000040)={'bridge0\x00', &(0x7f0000000080)=ANY=[@ANYBLOB="260008000001000009000000070006e520313fff08000000070000000000405f6f000000010000006efa00002145fb97f145f084e245ead831173bace71c9b5e9a34902bb3ad0f9026065d76efea08389419ac799bafe43068c043"]}) 2018/03/27 23:21:28 executing program 0: r0 = request_key(&(0x7f0000000180)='.dead\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000300)='keyring\x00', 0xffffffffffffffff) r1 = add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000000340)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, r0) rt_sigprocmask(0x0, &(0x7f0000000080)={0x3f}, &(0x7f0000000380), 0x8) r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000480)='/proc/sys/net/ipv4/vs/ignore_tunneled\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f00000004c0)={0x0, @in={{0x2, 0x4e20, @loopback=0x7f000001}}, 0x5, 0x1, 0x5, 0x100000000, 0xa4}, &(0x7f0000000580)=0x98) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f00000005c0)={0x7fff, 0x1f, 0x8208, 0x2, 0x92b, 0x3f, 0x1000, 0x3, r3}, &(0x7f0000000600)=0x20) r4 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a}, 0x0, 0x0, r1) r5 = add_key$user(&(0x7f0000000280)='user\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a}, &(0x7f00000002c0)="00f5", 0x2, r1) r6 = add_key$user(&(0x7f0000fc0ffb)='user\x00', &(0x7f0000752ffb)={0x73, 0x79, 0x7a}, &(0x7f00003eb000)="b3", 0x1, r4) keyctl$update(0x2, r6, &(0x7f00000003c0)="df02754677212dfc3e2acc26fdc3ffa64813da494137e175e9f2780ac5e292bf4a9033933824f6e6aa023895113293535d1c0066d20e0f275188b4b4c187e18774fc2227cbb60fc6697f5337726164c8fbe1181e6d50986cd98a5c44ac0ec375deb27eafcf7d06438f252510d87bd91d03e7dc2faed85adcd88ca30e75b1e143a72d94defa187e48b89efbbbcc9b9a9a307353df7a21affce4e9149eb122cbc356cb681365afd979e97b57b596e901864a68679fe60000000000000000000000", 0xc0) keyctl$dh_compute(0x17, &(0x7f0000000100)={r5, r6, r5}, &(0x7f0000a53ffb)=""/5, 0x5, &(0x7f0000000140)={&(0x7f00000001c0)={'sha3-384\x00'}}) 2018/03/27 23:21:28 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000072fee)='/dev/input/event#\x00', 0x0, 0x2) write$evdev(r0, &(0x7f0000057fa0)=[{{}, 0x0, 0x2000000000002}, {{0x77359400}}], 0x30) ioctl$EVIOCSCLOCKID(r0, 0x400445a0, &(0x7f0000734ffc)=0x4000000001) 2018/03/27 23:21:28 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}, 0x0, 0x2, 0xffffffffffffffff, 0x0) syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000080)={'syzkaller0\x00', {0x2, 0x0, @rand_addr}}) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/mixer\x00', 0xa400, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000000100)={0x0}) ioctl$DRM_IOCTL_GET_SAREA_CTX(r1, 0xc008641d, &(0x7f0000000200)={r2, &(0x7f0000000140)=""/192}) setsockopt$inet_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000240)='tls\x00', 0x4) 2018/03/27 23:21:28 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x200}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x0, 0x40071, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0xffffffffffffff7f, 0x80) ioctl$KVM_GET_MSR_INDEX_LIST(r0, 0xc004ae02, &(0x7f0000000080)={0x4, [0x0, 0x0, 0x0, 0x0]}) 2018/03/27 23:21:28 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x3, 0x0) getsockopt$inet_mreqn(r0, 0x0, 0x20, &(0x7f0000000080)={@empty, @multicast1}, &(0x7f00000000c0)=0xc) ioctl$KVM_SET_MSRS(r0, 0x4008ae89, &(0x7f0000000280)={0x5, 0x0, [{0x485, 0x0, 0x4}, {0x0, 0x0, 0x10000}, {0x876, 0x0, 0x4}, {0x249, 0x0, 0xc1f}, {0xb3b, 0x0, 0x1}]}) r1 = socket(0x10, 0x802, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000100)={0x40f, 0x81, 0x8000, 0x14000000000, 0x4, 0x9a, 0xfff, 0x7fff, 0x0}, &(0x7f0000000140)=0x20) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000180)={r2, @in={{0x2, 0x4e23, @rand_addr=0x3}}, 0x9fd, 0x3f, 0x6, 0x9, 0x10}, &(0x7f0000000240)=0x98) write(r1, &(0x7f000096f000)="1f000000160007f2000094ffa40008000000000000feffffffffffff020004", 0x1f) 2018/03/27 23:21:28 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000000040)="2f65786500000000000035abe1e80d903e0d717ac1889a45e581c9e14a5c8f95f5d2968ae8c767e9d18fd69a") ioctl$KDADDIO(r0, 0x4b34, 0x1) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3000001, 0x831, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f0000000140)={'ip6gre0\x00', {0x2, 0x4e24, @broadcast=0xffffffff}}) splice(r0, &(0x7f0000000000), r0, &(0x7f0000000100)=0x4e, 0x1f, 0x8) name_to_handle_at(r0, &(0x7f00000000c0)='./file0/file0\x00', &(0x7f0000002780)={0x8}, &(0x7f0000000080), 0x1400) 2018/03/27 23:21:28 executing program 1: r0 = socket$inet6(0xa, 0x5, 0x200000000000000) getsockopt$bt_hci(r0, 0x0, 0x63, &(0x7f0000000000)=""/30, &(0x7f0000d23000)=0x71) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x10) ioctl$EVIOCGBITSW(r1, 0x80404525, &(0x7f0000000080)=""/192) 2018/03/27 23:21:28 executing program 7: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)="2e2f6367726f757000361a6f74a1b774b8642f3dfdd313d92946ff0167415d8dc22791dcd496520c1c99f4b07d3b2a11090000000229210b73abdcd2986fc290ac9b6ace278586d39949a54fb276eb1fd3964b0cad27e417b33abb8d3b00e64e75e4dff47de27536dccdde5fc746b04faafcec347560a31b3a35a5f20bc949d75cbb763987", 0x200002, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000080)='cgroup.procs\x00', 0x2, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000040)={0x0}, &(0x7f00000000c0)=0xc) ptrace$peek(0x2, r2, &(0x7f0000000100)) sendfile(r1, r1, &(0x7f0000000000), 0x7) 2018/03/27 23:21:28 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x7, 0x202) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000000c0)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4543(gcm(aes))\x00'}, 0x58) 2018/03/27 23:21:28 executing program 0: r0 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x4, 0x6240) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/vga_arbiter\x00', 0x1, 0x0) ioctl$KVM_IOEVENTFD(r0, 0x4040ae79, &(0x7f0000000200)={0x2, &(0x7f0000000080), 0x3, r1, 0x2}) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000331000)={0x1, 0x3, 0x7f, 0x9}, 0x2c) sendmsg$nl_crypto(r1, &(0x7f0000000400)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x520}, 0xc, &(0x7f00000003c0)={&(0x7f0000000280)=@get={0x110, 0x13, 0x200, 0x70bd27, 0x25dfdbfd, {{'authencesn(wp256,salsa20)\x00'}, [], [], 0x2000, 0x2000}, [{0x8, 0x1, 0x1}, {0x8, 0x1, 0x100000000}, {0x8, 0x1, 0x7fff8000000000}, {0x8, 0x1, 0x3}, {0x8, 0x1, 0x7fff}, {0x8, 0x1, 0x80}]}, 0x110}, 0x1}, 0x5) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000ba000)={r2, &(0x7f00002ae000), &(0x7f0000260ff8)}, 0x20) rt_sigreturn() bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000180)={r2, &(0x7f0000000000)="a7", &(0x7f00000000c0)=""/131}, 0x18) fdatasync(r2) 2018/03/27 23:21:28 executing program 2: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000080)={0x0, 0x1, 0x5, 0x1}, &(0x7f00000000c0)=0x10) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000100)=@assoc_id=r1, 0x4) r2 = socket$inet6(0xa, 0x2000000000001, 0x0) setsockopt$inet6_int(r2, 0x29, 0x21, &(0x7f0000000080)=0x4, 0xffffffffffffff59) bind$inet6(r2, &(0x7f0000402000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r2, &(0x7f00007a8fff), 0x22b, 0x20000000, &(0x7f0000f62fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r3 = dup(r0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000240)={r1, 0xbf, "cb45d74392e2723e2b43a401f59d5340bc334a9a815cda64a251fc66713a27d2c57baaa9343c970c8f616dc79a925e74fbf1934b666fe70e8dca843eafdfee12b313a16509ba09d595a181be3612d4039584f076e606c38f5b9d3790413bd396b925276053fd0c270c74318f6d9a2e83fb1fb7e4563629ff434c2176b3fdf5e0aa6b6d1bde7cadfce751918734a179943cbb0e14e273aa2ea45f7f5ad39b09c3356927496134e11139838d616c02fab9dcc2a987611c242ba462fa9fbcbb37"}, &(0x7f0000000140)=0xc7) ioctl$int_out(r3, 0x2, &(0x7f0000000040)) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r3, 0x84, 0x21, &(0x7f0000ee7ffc)=0x1, 0x4) ioctl$VT_ACTIVATE(r3, 0x5606, 0x37e) [ 112.123187] sctp: [Deprecated]: syz-executor2 (pid 18899) Use of int in maxseg socket option. [ 112.123187] Use struct sctp_assoc_value instead [ 112.145798] sctp: [Deprecated]: syz-executor2 (pid 18901) Use of int in maxseg socket option. [ 112.145798] Use struct sctp_assoc_value instead [ 112.197774] bond0 (unregistering): Released all slaves [ 112.889066] IPVS: ftp: loaded support on port[0] = 21 [ 112.991556] ================================================================== [ 112.999197] BUG: KASAN: use-after-free in inet_create+0xd9c/0xf50 [ 113.005421] Read of size 4 at addr ffff8801b9780544 by task kworker/u4:3/152 [ 113.012596] [ 113.014217] CPU: 0 PID: 152 Comm: kworker/u4:3 Not tainted 4.16.0-rc7+ #278 [ 113.021301] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 113.030651] Workqueue: krdsd rds_connect_worker [ 113.035312] Call Trace: [ 113.037895] dump_stack+0x194/0x24d [ 113.041612] ? arch_local_irq_restore+0x53/0x53 [ 113.046274] ? show_regs_print_info+0x18/0x18 [ 113.050763] ? lock_release+0xa40/0xa40 [ 113.054733] ? lock_downgrade+0x980/0x980 [ 113.058881] ? inet_create+0xd9c/0xf50 [ 113.062770] print_address_description+0x73/0x250 [ 113.067607] ? inet_create+0xd9c/0xf50 [ 113.071481] kasan_report+0x23c/0x360 [ 113.075258] __asan_report_load4_noabort+0x14/0x20 [ 113.080157] inet_create+0xd9c/0xf50 [ 113.083850] ? ipip_gro_receive+0xf0/0xf0 [ 113.087972] ? __lock_is_held+0xb6/0x140 [ 113.092042] __sock_create+0x4d4/0x850 [ 113.095910] ? kernel_sock_ip_overhead+0x4c0/0x4c0 [ 113.100814] ? find_held_lock+0x35/0x1d0 [ 113.104850] ? trace_hardirqs_off+0x10/0x10 [ 113.109150] ? debug_object_deactivate+0x364/0x560 [ 113.114058] sock_create_kern+0x3f/0x50 [ 113.118012] rds_tcp_conn_path_connect+0x277/0x940 [ 113.122928] ? rds_tcp_state_change+0x2a0/0x2a0 [ 113.127570] ? trace_hardirqs_off+0x10/0x10 [ 113.131864] ? lock_acquire+0x1d5/0x580 [ 113.135808] ? lock_acquire+0x1d5/0x580 [ 113.139767] ? __lock_is_held+0xb6/0x140 [ 113.143806] rds_connect_worker+0x156/0x1f0 [ 113.148101] process_one_work+0xc47/0x1bb0 [ 113.152305] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 113.157477] ? pwq_dec_nr_in_flight+0x450/0x450 [ 113.162130] ? __schedule+0x903/0x1ec0 [ 113.166003] ? __lock_is_held+0xb6/0x140 [ 113.170042] ? trace_hardirqs_off+0x10/0x10 [ 113.174342] ? update_curr+0x332/0xac0 [ 113.178223] ? lock_acquire+0x1d5/0x580 [ 113.182167] ? lock_acquire+0x1d5/0x580 [ 113.186112] ? worker_thread+0x4a3/0x1990 [ 113.190238] ? lock_downgrade+0x980/0x980 [ 113.194360] ? lock_release+0xa40/0xa40 [ 113.198305] ? pr_cont_work+0x130/0x130 [ 113.202252] ? do_raw_spin_trylock+0x190/0x190 [ 113.206815] worker_thread+0x223/0x1990 [ 113.210765] ? lock_release+0xa40/0xa40 [ 113.214707] ? lock_downgrade+0x980/0x980 [ 113.218845] ? process_one_work+0x1bb0/0x1bb0 [ 113.223317] ? put_task_stack+0x116/0x270 [ 113.227439] ? finish_task_switch+0x539/0x7e0 [ 113.231910] ? copy_overflow+0x20/0x20 [ 113.235787] ? __schedule+0x903/0x1ec0 [ 113.239655] ? trace_hardirqs_off+0x10/0x10 [ 113.243953] ? find_held_lock+0x35/0x1d0 [ 113.247993] ? find_held_lock+0x35/0x1d0 [ 113.252040] ? complete+0x62/0x80 [ 113.255470] ? __schedule+0x1ec0/0x1ec0 [ 113.259412] ? do_wait_intr_irq+0x3e0/0x3e0 [ 113.263703] ? __lockdep_init_map+0xe4/0x650 [ 113.268088] ? do_raw_spin_trylock+0x190/0x190 [ 113.272641] ? lockdep_init_map+0x9/0x10 [ 113.276676] ? _raw_spin_unlock_irqrestore+0x31/0xc0 [ 113.281753] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 113.286739] ? trace_hardirqs_on+0xd/0x10 [ 113.290859] ? __kthread_parkme+0x176/0x240 [ 113.295153] kthread+0x33c/0x400 [ 113.298496] ? process_one_work+0x1bb0/0x1bb0 [ 113.302969] ? kthread_stop+0x7a0/0x7a0 [ 113.306920] ret_from_fork+0x3a/0x50 [ 113.310618] [ 113.312220] Allocated by task 4431: [ 113.315830] save_stack+0x43/0xd0 [ 113.319263] kasan_kmalloc+0xad/0xe0 [ 113.322949] kasan_slab_alloc+0x12/0x20 [ 113.326901] kmem_cache_alloc+0x12e/0x760 [ 113.331032] copy_net_ns+0x152/0x580 [ 113.334716] create_new_namespaces+0x425/0x880 [ 113.339272] unshare_nsproxy_namespaces+0xae/0x1e0 [ 113.344173] SyS_unshare+0x653/0xfa0 [ 113.347860] do_fast_syscall_32+0x3ec/0xf9f [ 113.352154] entry_SYSENTER_compat+0x70/0x7f [ 113.356530] [ 113.358134] Freed by task 152: [ 113.361302] save_stack+0x43/0xd0 [ 113.364728] __kasan_slab_free+0x11a/0x170 [ 113.368931] kasan_slab_free+0xe/0x10 [ 113.372699] kmem_cache_free+0x83/0x2a0 [ 113.376644] net_free+0xca/0x110 [ 113.379983] net_drop_ns.part.11+0x26/0x30 [ 113.384197] cleanup_net+0x977/0xcb0 [ 113.387880] process_one_work+0xc47/0x1bb0 [ 113.392092] worker_thread+0x223/0x1990 [ 113.396035] kthread+0x33c/0x400 [ 113.399381] ret_from_fork+0x3a/0x50 [ 113.403060] [ 113.404656] The buggy address belongs to the object at ffff8801b9780080 [ 113.404656] which belongs to the cache net_namespace of size 6848 [ 113.417548] The buggy address is located 1220 bytes inside of [ 113.417548] 6848-byte region [ffff8801b9780080, ffff8801b9781b40) [ 113.429569] The buggy address belongs to the page: [ 113.434469] page:ffffea0006e5e000 count:1 mapcount:0 mapping:ffff8801b9780080 index:0x0 compound_mapcount: 0 [ 113.444419] flags: 0x2fffc0000008100(slab|head) [ 113.449060] raw: 02fffc0000008100 ffff8801b9780080 0000000000000000 0000000100000001 [ 113.456911] raw: ffffea0006c9cc20 ffffea000752e6a0 ffff8801d9beee00 0000000000000000 [ 113.464765] page dumped because: kasan: bad access detected [ 113.470441] [ 113.472040] Memory state around the buggy address: [ 113.476936] ffff8801b9780400: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 113.484265] ffff8801b9780480: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 113.491595] >ffff8801b9780500: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 113.498922] ^ [ 113.504339] ffff8801b9780580: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 113.511666] ffff8801b9780600: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 113.518990] ================================================================== [ 113.526316] Disabling lock debugging due to kernel taint [ 113.531783] Kernel panic - not syncing: panic_on_warn set ... [ 113.531783] [ 113.539127] CPU: 0 PID: 152 Comm: kworker/u4:3 Tainted: G B 4.16.0-rc7+ #278 [ 113.547498] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 113.556827] Workqueue: krdsd rds_connect_worker [ 113.561462] Call Trace: [ 113.564025] dump_stack+0x194/0x24d [ 113.567623] ? arch_local_irq_restore+0x53/0x53 [ 113.572259] ? kasan_end_report+0x32/0x50 [ 113.576380] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 113.581111] ? vsnprintf+0x1ed/0x1900 [ 113.584886] ? inet_create+0xd30/0xf50 [ 113.588744] panic+0x1e4/0x41c [ 113.591909] ? refcount_error_report+0x214/0x214 [ 113.596639] ? add_taint+0x1c/0x50 [ 113.600150] ? add_taint+0x1c/0x50 [ 113.603659] ? inet_create+0xd9c/0xf50 [ 113.607521] kasan_end_report+0x50/0x50 [ 113.611465] kasan_report+0x149/0x360 [ 113.615238] __asan_report_load4_noabort+0x14/0x20 [ 113.620136] inet_create+0xd9c/0xf50 [ 113.623820] ? ipip_gro_receive+0xf0/0xf0 [ 113.627939] ? __lock_is_held+0xb6/0x140 [ 113.631976] __sock_create+0x4d4/0x850 [ 113.635833] ? kernel_sock_ip_overhead+0x4c0/0x4c0 [ 113.640733] ? find_held_lock+0x35/0x1d0 [ 113.644762] ? trace_hardirqs_off+0x10/0x10 [ 113.649055] ? debug_object_deactivate+0x364/0x560 [ 113.653952] sock_create_kern+0x3f/0x50 [ 113.657903] rds_tcp_conn_path_connect+0x277/0x940 [ 113.662805] ? rds_tcp_state_change+0x2a0/0x2a0 [ 113.667444] ? trace_hardirqs_off+0x10/0x10 [ 113.671733] ? lock_acquire+0x1d5/0x580 [ 113.675675] ? lock_acquire+0x1d5/0x580 [ 113.679622] ? __lock_is_held+0xb6/0x140 [ 113.683655] rds_connect_worker+0x156/0x1f0 [ 113.687949] process_one_work+0xc47/0x1bb0 [ 113.692152] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 113.697316] ? pwq_dec_nr_in_flight+0x450/0x450 [ 113.702322] ? __schedule+0x903/0x1ec0 [ 113.706184] ? __lock_is_held+0xb6/0x140 [ 113.710216] ? trace_hardirqs_off+0x10/0x10 [ 113.714509] ? update_curr+0x332/0xac0 [ 113.718369] ? lock_acquire+0x1d5/0x580 [ 113.722313] ? lock_acquire+0x1d5/0x580 [ 113.726253] ? worker_thread+0x4a3/0x1990 [ 113.730367] ? lock_downgrade+0x980/0x980 [ 113.734492] ? lock_release+0xa40/0xa40 [ 113.738435] ? pr_cont_work+0x130/0x130 [ 113.742380] ? do_raw_spin_trylock+0x190/0x190 [ 113.746934] worker_thread+0x223/0x1990 [ 113.750878] ? lock_release+0xa40/0xa40 [ 113.754821] ? lock_downgrade+0x980/0x980 [ 113.758944] ? process_one_work+0x1bb0/0x1bb0 [ 113.763409] ? put_task_stack+0x116/0x270 [ 113.767530] ? finish_task_switch+0x539/0x7e0 [ 113.771994] ? copy_overflow+0x20/0x20 [ 113.775878] ? __schedule+0x903/0x1ec0 [ 113.779741] ? trace_hardirqs_off+0x10/0x10 [ 113.784036] ? find_held_lock+0x35/0x1d0 [ 113.788070] ? find_held_lock+0x35/0x1d0 [ 113.792100] ? complete+0x62/0x80 [ 113.795527] ? __schedule+0x1ec0/0x1ec0 [ 113.799466] ? do_wait_intr_irq+0x3e0/0x3e0 [ 113.803757] ? __lockdep_init_map+0xe4/0x650 [ 113.808133] ? do_raw_spin_trylock+0x190/0x190 [ 113.812684] ? lockdep_init_map+0x9/0x10 [ 113.816714] ? _raw_spin_unlock_irqrestore+0x31/0xc0 [ 113.821787] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 113.826774] ? trace_hardirqs_on+0xd/0x10 [ 113.830893] ? __kthread_parkme+0x176/0x240 [ 113.835194] kthread+0x33c/0x400 [ 113.838530] ? process_one_work+0x1bb0/0x1bb0 [ 113.842994] ? kthread_stop+0x7a0/0x7a0 [ 113.846944] ret_from_fork+0x3a/0x50 [ 113.851077] Dumping ftrace buffer: [ 113.854586] (ftrace buffer empty) [ 113.858264] Kernel Offset: disabled [ 113.861866] Rebooting in 86400 seconds..