5 in, still active [ 101.593646] binder: send failed reply for transaction 35 to 13218:13257 [ 101.603410] binder: 13218:13221 got transaction with unaligned buffers size, 178 [ 101.611350] binder: 13218:13221 transaction failed 29201/-22, size 24-64 line 3008 [ 101.626861] binder: 13218:13257 ioctl c0306201 20004000 returned -14 [ 101.640332] binder: 13218:13221 Release 1 refcount change on invalid ref 2 ret -22 [ 101.648172] binder: 13218:13221 got reply transaction with no transaction stack [ 101.655722] binder: 13218:13221 transaction failed 29201/-71, size 48-16 line 2763 [ 101.665493] binder: BINDER_SET_CONTEXT_MGR already set [ 101.670954] binder: 13218:13221 ioctl 40046207 0 returned -16 [ 101.688755] binder_alloc: 13218: binder_alloc_buf, no vma [ 101.694384] binder: 13218:13279 transaction failed 29189/-3, size 0-0 line 2963 [ 101.717320] binder: undelivered TRANSACTION_ERROR: 29189 [ 101.722883] binder: undelivered TRANSACTION_ERROR: 29201 [ 101.728456] binder: undelivered TRANSACTION_COMPLETE [ 101.733591] binder: undelivered TRANSACTION_ERROR: 29189 2018/03/28 05:46:49 executing program 0: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x20000, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000080)) read$eventfd(r0, &(0x7f0000000280), 0x8) io_setup(0x9, &(0x7f0000000240)=0x0) io_submit(r1, 0x1, &(0x7f0000000440)=[&(0x7f0000000200)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000140)="10000000f0ffffffff00000000855da0", 0x10}]) 2018/03/28 05:46:49 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000314f8c)="6d6f756e74696e666f004388f750c83d14c4a3a9ac1488a477660ae7638917388c656bb3e891941f02f1265047502f6c2dd9f655ef7131eabf3110d638f0d2e6a49a2bc4a08d63e2da7af47e6c37972352875f125bcf3ea7f04b7b505b6a06beedb2a86e30a86bc0d37a6438b99a45ea22b1f4fb") readv(r0, &(0x7f0000000140), 0x40) mount(&(0x7f000000a000)='.', &(0x7f0000852000)='.', &(0x7f0000a60000)='ramfs\x00', 0x0, &(0x7f0000d1cfff)="d6") setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000380)={0x3f, {{0xa, 0x4e20, 0x7, @loopback={0x0, 0x1}, 0x72}}, 0x1, 0x2, [{{0xa, 0x4e24, 0x100000001, @dev={0xfe, 0x80, [], 0xf}, 0x3}}, {{0xa, 0x4e21, 0x2, @remote={0xfe, 0x80, [], 0xbb}, 0x5}}]}, 0x190) readv(r0, &(0x7f0000000340)=[{&(0x7f0000000080)=""/185, 0xb9}, {&(0x7f0000000000)=""/59, 0x3b}, {&(0x7f0000000240)=""/53, 0x35}, {&(0x7f0000000280)=""/158, 0x9e}], 0x4) 2018/03/28 05:46:49 executing program 6: r0 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000002c00)=@req3={0x4, 0x80000000, 0x22, 0x5, 0x401, 0xffffffffffffffc0, 0x9cc}, 0xc17b72b26120f608) r1 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) recvmsg$kcm(r1, &(0x7f00000025c0)={&(0x7f0000000000)=@in, 0x80, &(0x7f0000002540)=[{&(0x7f0000000080)=""/150, 0x96}, {&(0x7f0000000140)=""/143, 0x8f}, {&(0x7f0000000200)=""/188, 0xbc}, {&(0x7f00000002c0)=""/183, 0xb7}, {&(0x7f0000000380)=""/249, 0xf9}, {&(0x7f0000000480)=""/189, 0xbd}, {&(0x7f0000000540)=""/4096, 0x1000}, {&(0x7f0000001540)=""/4096, 0x1000}], 0x8, 0x0, 0x0, 0x10000}, 0x40000000) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000002600)={0x0, @in={{0x2, 0x4e21, @multicast1=0xe0000001}}, 0xffffffffffff8152, 0x2, 0x7fff, 0x3f, 0x5}, &(0x7f00000026c0)=0x98) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000002700)={r2, 0x7}, 0x8) recvmsg$kcm(r0, &(0x7f000055efc8)={&(0x7f00008c9000)=@ipx, 0x10, &(0x7f0000fbdfe0)=[{&(0x7f0000c4f000)=""/4096, 0x1000}], 0x1, &(0x7f0000ce3f72)=""/142, 0x8e}, 0x0) sendmsg$key(r1, &(0x7f0000fc0fc8)={0x0, 0x0, &(0x7f00002e4000)={&(0x7f0000002b00)=ANY=[@ANYBLOB="ff041700ffff020000000000000000004c07492a119432f478990a88c258e7488b30055ca39192c7fbe63375c5678c5ac3e2060efbc4acf35d5ade97d62ff52b809832f6db9fa284e1947c48c2974536b5b1081fecfdf006eece73cb3cf6dba7d2fd06f66cf6f744e5f6079076b0c3f1957eac6a13649e0b6f301ae97c3e76049606bd6359959a23107dfe66a3944880c573ad148b75a9d1f5e36f39c9715d20dcc6e8a674f16305ab0d822d9b5a4eb89fe69d89cfd2e2e41ac70be7516a1d634722ef3ef77e60a27ac4d41880c7db08bab4b094e2b52565cfb42e3e4cd0c1c1ef47e41d5b220e75d7de"], 0x10}, 0x1}, 0x0) r3 = dup3(r0, r1, 0x0) r4 = msgget$private(0x0, 0x200) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000002740)={{{@in6=@mcast2, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in=@dev}}, &(0x7f0000002840)=0xe8) fstat(r3, &(0x7f0000002880)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f0000002900)={{{@in=@rand_addr, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in6=@local}}, &(0x7f0000002a00)=0xe8) r8 = getegid() r9 = fcntl$getown(r3, 0x9) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000002a40)=0x0) msgctl$IPC_SET(r4, 0x1, &(0x7f0000002a80)={{0x7fff, r5, r6, r7, r8, 0x1}, 0x5, 0x5, 0x7, 0x6, 0xd15, 0x2, r9, r10}) 2018/03/28 05:46:49 executing program 5: mlock2(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1) socket$inet_tcp(0x2, 0x1, 0x0) r0 = syz_open_dev$mouse(&(0x7f0000000200)='/dev/input/mouse#\x00', 0x73a0b56b, 0x40) getsockname(r0, &(0x7f0000000400)=@hci, &(0x7f0000000600)=0xffffffffffffffe5) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = accept(r1, &(0x7f0000000000)=@pppoe={0x0, 0x0, {0x0, @local}}, &(0x7f0000000080)=0x80) socket$bt_cmtp(0x1f, 0x3, 0x5) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r2, 0x12, 0x2, &(0x7f00000000c0)=""/181, &(0x7f0000000180)=0xb5) setsockopt$inet_tcp_TCP_CONGESTION(r2, 0x6, 0xd, &(0x7f0000000240)='nv\x00', 0x3d9) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000000280)={{{@in6=@mcast2, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}}}, &(0x7f0000000380)=0xe8) connect(r0, &(0x7f00000006c0)=@in6={0xa, 0x4e21, 0xffffffffffff4daa, @local={0xfe, 0x80, [], 0xaa}, 0x6}, 0x80) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r2, 0x84, 0x70, &(0x7f0000000480)={0x0, @in6={{0xa, 0x4e20, 0x3, @loopback={0x0, 0x1}, 0xffffffffffffff87}}, [0x6, 0x5, 0x7, 0x1, 0x401, 0x7, 0x100000000, 0x4, 0x5, 0x400, 0x400, 0xe, 0x338, 0x3, 0x3f]}, &(0x7f0000000580)=0x100) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000000680)={0x1ff, 0xa, 0x6, 0x4000001, r4}, &(0x7f0000000640)=0xffffffffffffff64) ioctl$sock_inet6_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f00000003c0)={@remote={0xfe, 0x80, [], 0xbb}, 0x7d, r3}) ioctl$sock_SIOCGSKNS(r1, 0x894c, &(0x7f00000001c0)=0x7) 2018/03/28 05:46:49 executing program 7: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000444ff8)={0x0, 0x7}, 0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in={0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}], 0x10) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000107ff8)={0x0, 0x10040000}, 0x8) connect$inet6(r0, &(0x7f00008c0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendmmsg(r0, &(0x7f000060d000)=[{{0x0, 0x0, &(0x7f0000c38ff0)=[{&(0x7f00006f9000)='\x00', 0x1}], 0x1, &(0x7f0000299000)}}], 0x1, 0x8000) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000ff6000)={0x0, 0x9}, 0x8) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f000081e000)={0x0, 0x2, 0x1, [0x9]}, 0x2de) 2018/03/28 05:46:49 executing program 4: ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x200000000800}) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x0, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x4028700f, &(0x7f0000000040)) 2018/03/28 05:46:49 executing program 3: syz_emit_ethernet(0x1b, &(0x7f0000000000)=ANY=[@ANYBLOB="0180c2000000ffffffffff080600010800060400000180c2000000ac14ffbb36c54c51ffffffff2c3b6b98f749472867171090b26b077cc859f79d47ed62025d5231e69bd840a14f611b7ad7eee0a5"], 0x0) 2018/03/28 05:46:49 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000000080)='/dev/vcs#\x00', 0x7, 0x0) getsockopt$bt_l2cap_L2CAP_OPTIONS(r1, 0x6, 0x1, &(0x7f00000000c0), &(0x7f0000000100)=0xc) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_DEVICE(r2, 0xc00caee0, &(0x7f0000000000)={0x4, 0xffffffffffffffff, 0x3}) r3 = socket(0x10, 0x3, 0x0) write(r3, &(0x7f00000005c0)="260000005e0009000000eaf83a0000000000000001000000ffffff000008db1ee9ff4435eade", 0x26) 2018/03/28 05:46:49 executing program 3: openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x0, 0x0) unshare(0x400) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9}, 0x14) r1 = bpf$MAP_CREATE(0x0, &(0x7f00000001c0)={0xd, 0x6, 0x4, 0x100000001, 0x0, r0}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00005f1000)={r1, &(0x7f0000eed000), &(0x7f0000000180)}, 0x20) 2018/03/28 05:46:49 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x0, 0x80200) memfd_create(&(0x7f0000000100)='/dev/audio#\x00', 0x1) ioctl$LOOP_GET_STATUS(r0, 0x4c03, &(0x7f0000000040)) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000fde000)={&(0x7f0000496ff4)={0x10}, 0xc, &(0x7f0000087ff0)={&(0x7f0000e6dfc8)=@dellink={0x28, 0x11, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@IFLA_MTU={0x8, 0xe}]}, 0x28}, 0x1}, 0x0) 2018/03/28 05:46:49 executing program 5: membarrier(0x31664dc013cd6af0, 0x0) clock_getres(0x6, &(0x7f0000000000)) 2018/03/28 05:46:49 executing program 0: perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00005aeff6)='net/kcm\x00\b\x00') recvfrom$inet(r0, &(0x7f0000001080)=""/122, 0x7a, 0x1, 0x0, 0x0) r1 = socket$kcm(0x29, 0x2, 0x0) open(&(0x7f0000001040)='./file0\x00', 0x4000, 0x21) sendfile(r1, r0, &(0x7f0000301ff8), 0xffffffff) ioctl$EVIOCGSND(r0, 0x8040451a, &(0x7f0000000040)=""/4096) 2018/03/28 05:46:49 executing program 1: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0xcb, &(0x7f0000001980), 0xffffffc0) r1 = open(&(0x7f0000000000)='./file0\x00', 0xc00, 0x1a1) setsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000000040)={0x7, 0x5, 0x55a, 0x4, 0x7, 0x2, 0x40, 0x5, 0xffff, 0x0, 0x100000001}, 0xb) 2018/03/28 05:46:49 executing program 7: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x401, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00005e4ff0)='/dev/sequencer2\x00', 0x8002, 0x0) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000019ff4)) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TCSETA(r1, 0x5402, &(0x7f0000000140)={0x2}) r3 = fcntl$getown(r1, 0x9) sched_getattr(r3, &(0x7f0000000080), 0x30, 0x0) write$sndseq(r1, &(0x7f000000a000)=[{0x40081, 0x80000006, 0x0, 0x0, @time={0x77359400}, {}, {}, @time=@time}], 0x1c) 2018/03/28 05:46:49 executing program 2: r0 = socket$inet6(0xa, 0x2100000000000002, 0x0) fsync(r0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000000c0), &(0x7f0000000140)=0xc) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000100)={'lo\x00', &(0x7f0000000000)=ANY=[@ANYBLOB="0b0000006000000000000000000000006ee86f75beecccfceb0bdb3d8e42cee2b52c29b2b73c06d0cf282c6b1fc0a391ca0356c2de557a975a9c78f99c52db51db91b707819612eabef1882bcc71ea9b770c787a39351bd9289008ddc34d17311b353314aa078ad580e7ec2c88dc2ea88d228e939b690766220dba1660391729be68fe728fc233186f5f81fa6ee36829cec043fa918d961200498984707a772e81c02a93190aea3e55390021c4495c"]}) 2018/03/28 05:46:49 executing program 4: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f000062bfc8)={&(0x7f0000f4cff4)={0x10}, 0xc, &(0x7f0000bea000)={&(0x7f00005acf34)=@getpolicy={0x5c, 0x15, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@multicast2=0xe0000002, @in=@multicast1=0xe0000001}}, [@sec_ctx={0xc, 0x8, {0x8, 0x8, 0x1, 0x1}}]}, 0x5c}, 0x1}, 0x0) recvfrom(r1, &(0x7f0000000180)=""/172, 0xac, 0x10000, &(0x7f0000000240)=@pppol2tpv3in6={0x18, 0x1, {0x0, r1, 0x3, 0x2, 0x0, 0x1, {0xa, 0x4e23, 0xffffffff, @mcast1={0xff, 0x1, [], 0x1}, 0x4}}}, 0x80) r2 = creat(&(0x7f0000000040)='./file0\x00', 0x70) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000300)='IPVS\x00') sendmsg$IPVS_CMD_SET_DEST(r2, &(0x7f00000004c0)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000480)={&(0x7f0000000340)={0x134, r3, 0x100, 0x70bd2b, 0x25dfdbfc, {0x6}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x6}, @IPVS_CMD_ATTR_SERVICE={0x50, 0x1, [@IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x3f}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x7}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'lc\x00'}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0xc}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x67}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0x2}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0xa2d939c1614394c9, 0x4}}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'sh\x00'}]}, @IPVS_CMD_ATTR_DEST={0x1c, 0x2, [@IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x20}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0xe5af8a2}]}, @IPVS_CMD_ATTR_DAEMON={0x58, 0x3, [@IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'ipddp0\x00'}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @local={0xfe, 0x80, [], 0xaa}}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x3}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e22}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0xfdf}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'eql\x00'}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x8}, @IPVS_CMD_ATTR_SERVICE={0x4c, 0x1, [@IPVS_SVC_ATTR_SCHED_NAME={0xc, 0x6, 'lblcr\x00'}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@mcast2={0xff, 0x2, [], 0x1}}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@dev={0xfe, 0x80, [], 0x10}}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@remote={0xfe, 0x80, [], 0xbb}}]}]}, 0x134}, 0x1}, 0x4000001) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f00000000c0)={0x0, 0x4}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r2, 0x84, 0x19, &(0x7f0000000140)={r4, 0x1000}, 0x8) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000000080)={0x2000}) 2018/03/28 05:46:49 executing program 5: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000503000)={0x5, 0x8, 0x8, 0x1}, 0x2c) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x2040, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r1, 0xc0a85322, &(0x7f0000000040)) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000000280), &(0x7f00000002c0)=0x4) getsockopt$IP_VS_SO_GET_SERVICE(r1, 0x0, 0x483, &(0x7f0000000100), &(0x7f0000000180)=0x68) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r1, 0x118, 0x1, &(0x7f00000001c0)=0xfffffffffffffc53, 0x4) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000200)) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000240)={r0, &(0x7f0000000280), &(0x7f0000000180)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00003f7fe0)={r0, &(0x7f0000015000), &(0x7f0000b4ffb2)}, 0x20) 2018/03/28 05:46:49 executing program 1: r0 = socket(0x2, 0x1, 0x1ffffc) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000100)={@empty, @mcast1={0xff, 0x1, [], 0x1}, @loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x11b00c5}) r1 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x3ff, 0x42002) ioctl$KVM_SET_DEVICE_ATTR(r1, 0x4018aee1, &(0x7f0000000080)={0x0, 0x9, 0x0, &(0x7f0000000040)}) socket$nl_route(0x10, 0x3, 0x0) 2018/03/28 05:46:49 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) getsockopt$sock_int(r0, 0x1, 0x1d, &(0x7f0000c4cffc), &(0x7f0000000040)=0x4) 2018/03/28 05:46:49 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f000087bff3)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000b0bf74)={0x0, 0x0, 0x0, 'queue0\x00'}) r1 = syz_open_dev$vcsn(&(0x7f0000000080)='/dev/vcs#\x00', 0x2, 0x141800) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r1, 0x40605346, &(0x7f00000000c0)={0x3, 0x8003, {0x2, 0x3, 0x0, 0x20000, 0x2}}) ioctl$SNDRV_SEQ_IOCTL_PVERSION(0xffffffffffffffff, 0x80045300, &(0x7f0000000040)) 2018/03/28 05:46:49 executing program 3: socketpair(0x1e, 0x5, 0x0, &(0x7f0000000000)={0x0, 0x0}) recvmsg$kcm(r1, &(0x7f000026efc8)={&(0x7f00000b5000)=@nfc, 0x80, &(0x7f00000000c0)=[{&(0x7f000026e000)=""/44, 0xfffffcc8}], 0x1b8, &(0x7f00000e2000)=""/92, 0x5c, 0x7fffffff}, 0x0) mmap(&(0x7f0000963000/0x4000)=nil, 0x4000, 0x0, 0x10, 0xffffffffffffffff, 0x0) fcntl$setsig(r0, 0xa, 0x10000000000b) shutdown(r0, 0x2) ioctl$int_in(r1, 0x5473, &(0x7f0000000080)=0x2) ioctl$EVIOCGSW(r1, 0x8040451b, &(0x7f0000000100)=""/194) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000200)={0x0}, &(0x7f0000000240)=0xc) ptrace$setregs(0xf, r2, 0x1ff, &(0x7f0000000280)="d78cd321a12afcf9e558a7a476b4c72a539fc6d05d9be595bb50f2b990b84aac82bff5108e181a1db0ee05bc03d86f1c3260ac545b44bf5ad3a113fbb9b80a423052525d6fc930d3de4121d0ac2b17e453557811e5048ba70f6141b1417d86c327f1fc6122ab126699142b85bd05d99e4bbd150eaef23bbf968ae6d6309257d1b840d5556966148b97adec534702879bf40da2e22b8b95363830b35965fef2ac737195f938b0eac0f063a1b1f22dc5b4") fstatfs(r0, &(0x7f0000000040)=""/11) 2018/03/28 05:46:49 executing program 0: sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000000)={&(0x7f0000e87000)={0x10}, 0xc, &(0x7f0000a3bff8)={&(0x7f0000000740)=@ipv6_newaddr={0x18, 0x14, 0x0, 0x0, 0x0, {0xa}}, 0x18}, 0x1}, 0x0) r0 = syz_open_dev$binder(&(0x7f000000cff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000004000)={0x4, 0x0, &(0x7f000000cf90)=ANY=[@ANYBLOB="10630000"], 0x0, 0x0, &(0x7f0000005000)}) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000580)={0x0, 0x0, &(0x7f00000001c0), 0x4, 0x0, &(0x7f0000000340)="1cafe0d1"}) pipe2(&(0x7f0000000080), 0x0) mmap$binder(&(0x7f000000c000/0x4000)=nil, 0x4000, 0x0, 0x12, r0, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f00000000c0)) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000040)={0x4, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="11634840"], 0x0, 0x0, &(0x7f0000011f9d)}) ioctl$BINDER_THREAD_EXIT(r0, 0x40046208, 0x0) 2018/03/28 05:46:49 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r1, 0xfffffffffffffffd) sendto$inet6(r0, &(0x7f0000f6f000), 0x1000000c4, 0x20000001, &(0x7f0000faafe4)={0xa, 0x4e22}, 0x1c) r2 = accept4(r1, &(0x7f0000218fa8)=@alg, &(0x7f0000db4ffc)=0x214, 0x0) shutdown(r0, 0x1) ioctl$int_in(r2, 0x5452, &(0x7f0000000000)=0x3) r3 = add_key(&(0x7f0000000040)='trusted\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000100)="3e408d1034cb108bc4900afda3c055fbe57fc46000798cabe6fd0e6a118b9c24af697806723fc3adbdeda2367dde4f", 0x2f, 0xfffffffffffffff8) keyctl$setperm(0x5, r3, 0x2) sendmsg$FOU_CMD_ADD(r2, &(0x7f0000000200)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)={0x14, 0x0, 0x0, 0x0, 0x0, {0x1}}, 0x14}, 0x1}, 0x0) 2018/03/28 05:46:49 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000200)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00006bcff0)={&(0x7f0000000140)=@getlink={0x28, 0x12, 0x1, 0x0, 0x0, {}, [@IFLA_IF_NETNSID={0x8, 0x2e, 0x80000001}]}, 0x28}, 0x1}, 0x0) r1 = memfd_create(&(0x7f0000000040)='\x00', 0x3) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f0000000080)={0x0, @in={{0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x4, 0x20, 0x44d, 0x6, 0xf3}, &(0x7f0000000180)=0x98) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f00000001c0)={r2, 0x6}, 0x8) 2018/03/28 05:46:49 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) io_setup(0x3f, &(0x7f00000001c0)=0x0) r2 = open(&(0x7f0000000080)='./file0\x00', 0x100, 0x100) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f00000000c0)=@assoc_value={0x0, 0x5}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f0000000180)={0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000200)=0x28) getsockopt$inet_sctp6_SCTP_STATUS(r2, 0x84, 0xe, &(0x7f0000000240)={r3, 0x10000, 0xfc000000000, 0x58d, 0x7, 0x0, 0x2, 0x3ff, {r4, @in={{0x2, 0x4e24}}, 0x3ee, 0x80000001, 0x28df, 0x100, 0x8}}, &(0x7f0000000300)=0xb0) io_submit(r1, 0x2, &(0x7f0000002880)=[&(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000000080)}, &(0x7f0000002500)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000002440)}]) connect(r0, &(0x7f0000000000)=@l2={0x1f, 0x9, {0x100000001, 0xe2d, 0xbb0a, 0x8, 0x491b, 0x2}, 0x2, 0x4}, 0xe) 2018/03/28 05:46:49 executing program 1: r0 = socket$can_bcm(0x1d, 0x2, 0x2) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000300)={'bpq0\x00', 0x0}) clock_gettime(0x0, &(0x7f0000000380)={0x0, 0x0}) sendmsg$can_bcm(r0, &(0x7f0000000480)={&(0x7f0000000340)={0x1d, r1}, 0x10, &(0x7f0000000440)={&(0x7f00000003c0)={0x7, 0xa1, 0x1, {r2, r3/1000+30000}, {0x0, 0x7530}, {0x2, 0x3f, 0x5, 0x200}, 0x1, @canfd={{0x1, 0xf24, 0x6, 0xbfac}, 0x31, 0x1, 0x0, 0x0, "0e8c21222d492700a99940182c7a2a23c2df12c327664a1b404f01143a1086f850e851d6856d2a577215c69d0315d4e67667f377193e058499957635ba3c5aa2"}}, 0x80}, 0x1, 0x0, 0x0, 0x20000800}, 0x4000) connect(r0, &(0x7f0000002000)=@ethernet, 0x10) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000), &(0x7f0000000040)=0x4) getsockname(r0, &(0x7f0000000100)=@hci, &(0x7f00000001c0)=0x80) r4 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x40, 0x0) connect$llc(r4, &(0x7f00000000c0)={0x1a, 0x312, 0x8, 0x1, 0x1, 0x40, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x10) sendmsg$can_bcm(r0, &(0x7f00000002c0)={&(0x7f0000000180)={0x1d}, 0x10, &(0x7f0000000280)={&(0x7f0000000200)={0x5, 0xc07, 0x0, {}, {0x0, 0x2710}, {0x2, 0x0, 0x101}, 0x1, @canfd={{0x2, 0x0, 0x7, 0x4}, 0x0, 0x0, 0x0, 0x0, "2bac4c9ca98ba8db043de0876d31c2d64df2436b81621f1b708592f41e30cc6866b194de0d19842f30652db8911f544fca09ebfc2a38af373cd92b3245c9d0d7"}}, 0x80}, 0x1}, 0x0) 2018/03/28 05:46:49 executing program 3: fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f00000000c0)) r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/xfrm_stat\x00') preadv(r0, &(0x7f0000000000)=[{&(0x7f0000002fff)=""/1, 0x1}], 0x1, 0x480000000000000) flock(r0, 0x2) 2018/03/28 05:46:49 executing program 6: r0 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffd) r1 = add_key$keyring(&(0x7f0000000340)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000100)='/dev/audio\x00', 0x80100, 0x0) ioctl$PPPIOCGL2TPSTATS(r2, 0x80487436, &(0x7f0000000140)="90a5c2648989a1b99e8f5eada1783a0a8fa34fa5f5c396469d80663450523d8f845132996c10880b23226bc1ba05a3248863f10ee16244c551cfa9cb02ec6ef3e466dc8ffee99f52ef59") keyctl$restrict_keyring(0xa, r1, &(0x7f00000000c0)='user\x00', &(0x7f00000003c0)="00b9056da8987ac42541f62965d21f465b9a40450e326e80b740ec45f3b0ff0f0000967de05a2436e5a2400deadd03495272e5695f2ad77b8a50a919f6543fae4938d003d0c67f7d68318ff7cc1456f23a1efc030c14cf2a5a9795271795f36a567e784567acae3e38f50a") 2018/03/28 05:46:49 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) socketpair(0x8, 0x800, 0x8001, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000200)={0x0, 0x9, 0x401, 0x2, 0x80000000, 0xda6a, 0xbe, 0x7, {0x0, @in={{0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0xd}}}, 0x7, 0xffffffffffffffed, 0x2, 0x8, 0x9}}, &(0x7f0000000100)=0xb0) setsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f00000002c0)=@assoc_value={r2, 0xfffffffffffffff7}, 0x8) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) epoll_create1(0x0) fgetxattr(0xffffffffffffffff, &(0x7f0000000140)=@known='security.selinux\x00', &(0x7f00000005c0)=""/112, 0x70) sendto$llc(0xffffffffffffffff, &(0x7f0000000740)="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", 0xfd7, 0x0, 0x0, 0x0) pipe2(&(0x7f0000000700)={0x0, 0x0}, 0x0) r6 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) flistxattr(r6, &(0x7f0000001740)=""/4096, 0x1000) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f00000001c0)={0xffffffffffffffff}) dup3(r6, r7, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r3, 0x4020ae46, &(0x7f0000000180)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_VCPU_EVENTS(r5, 0x4040aea0, &(0x7f0000460fe4)={0x0, 0x7, 0x2, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}) syz_kvm_setup_cpu$x86(r4, r5, &(0x7f0000753000/0x18000)=nil, &(0x7f0000000040)=[@text32={0x20, &(0x7f00000000c0)="0fc7280f080f20030f01727166ba4200b834000000ef66bad10466edb81da1fb500f23d00f21f835300000050f23f8c4c3194bfc360f20030fc76d08", 0x3c}], 0x1, 0x0, &(0x7f0000000380), 0x0) [ 101.955113] binder: 13334:13342 unknown command 25360 [ 101.969367] binder: 13334:13342 ioctl c0306201 20004000 returned -22 2018/03/28 05:46:49 executing program 2: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000080)={{&(0x7f00008a7000/0x1000)=nil, 0x1000}, 0x3}) clock_nanosleep(0x2, 0x0, &(0x7f0000011000)={0x77359400}, &(0x7f0000013000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) syz_open_dev$audion(&(0x7f0000000100)='/dev/audio#\x00', 0x2, 0x40000) tkill(r1, 0x15) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c0ff0)={&(0x7f0000011000/0x3000)=nil, 0x3000}) ppoll(&(0x7f0000000000)=[{r0, 0x400}, {r0, 0xa0a0}, {r0, 0x1}], 0x3, &(0x7f0000000040)={0x77359400}, &(0x7f00000000c0)={0x80000001}, 0x8) 2018/03/28 05:46:49 executing program 4: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f00000000c0)={0x0, 0xb1}, &(0x7f0000000100)=0x8) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) ioctl$EVIOCGABS3F(r2, 0x8018457f, &(0x7f0000000080)=""/4) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000000180)=@security={'security\x00', 0xe, 0x4, 0x408, 0xffffffff, 0x0, 0x178, 0x0, 0xffffffff, 0xffffffff, 0x370, 0x370, 0x370, 0xffffffff, 0x4, &(0x7f0000000140), {[{{@uncond, 0x0, 0x118, 0x178, 0x0, {}, [@common=@ah={0x30, 'ah\x00', 0x0, {0x3, 0xbdc, 0x1}}, @common=@inet=@multiport={0x50, 'multiport\x00', 0x1, {0x1, 0x3, [0x4e22, 0x4e24, 0x4e20, 0x4e23, 0x4e24, 0x4e23, 0x4e24, 0x4e20, 0x4e22, 0x4e21, 0x4e21, 0x4e23, 0x4e23, 0x4e24, 0x4e24], [0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1], 0x1}}]}, @common=@CLUSTERIP={0x60, 'CLUSTERIP\x00', 0x0, {0x0, @empty, 0x4, 0xe, [0x30, 0x38, 0x25, 0x12, 0x30, 0x16, 0x25, 0x9, 0x27, 0x37, 0x14, 0x15, 0x10, 0x25, 0x36, 0x15], 0x2, 0xa855, 0x7}}}, {{@uncond, 0x0, 0x98, 0xe0}, @common=@inet=@TEE={0x48, 'TEE\x00', 0x1, {@ipv4=@multicast2=0xe0000002, 'vlan0\x00', 0x2}}}, {{@ip={@broadcast=0xffffffff, @local={0xac, 0x14, 0x14, 0xaa}, 0x0, 0xff, 'ip_vti0\x00', 'ipddp0\x00', {}, {0xff}, 0xff, 0x0, 0x1}, 0x0, 0xb8, 0x118, 0x0, {}, [@common=@socket0={0x20, 'socket\x00'}]}, @common=@SET={0x60, 'SET\x00', 0x0, {{0x8, [0x1000, 0x401, 0x6, 0x20, 0x9, 0xa7], 0x3, 0x1, 0x53}, {0x1, [0x2, 0x4, 0x5, 0x0, 0x1000000000, 0xec3], 0x3, 0x0, 0x800}}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x468) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000700)={r1, @in6={{0xa, 0x4e22, 0x9, @empty, 0x4}}, 0x6e, 0x49}, 0x90) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000ec0)=@filter={'filter\x00', 0xe, 0x3, 0x548, [0x0, 0x20000840, 0x20000c00, 0x20000c30], 0x0, &(0x7f0000000000), &(0x7f0000000840)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x2, [{{{0x5, 0x40, 0x80f3, 'tunl0\x00', 'syz_tun\x00', 'ifb0\x00', 'lo\x00', @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}, [0x0, 0x0, 0xff, 0x0, 0xff], @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}, [0x0, 0xff, 0xff, 0x0, 0x0, 0xff], 0xb0, 0x228, 0x258, [@mark_m={'mark_m\x00', 0x18, {{0x3, 0xb89, 0x2, 0x1}}}]}, [@common=@ERROR={'ERROR\x00', 0x20, {"aa9c18ab096030e739003f0fc83d7e0186ab62aaf0a34c666b8f5461cebb"}}, @common=@SECMARK={'SECMARK\x00', 0x108, {{0x1, 0x5, 'system_u:object_r:newrole_exec_t:s0\x00'}}}]}, @common=@CLASSIFY={'CLASSIFY\x00', 0x8, {{0x3ff}}}}, {{{0x13, 0x18, 0xf9, 'nr0\x00', 'teql0\x00', 'bridge0\x00', 'irlan0\x00', @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xf}, [0x0, 0x0, 0x0, 0x0, 0x0, 0xff], @random="a840e1f0385d", [0xff, 0x0, 0xff, 0x0, 0x0, 0xff], 0xc0, 0xc0, 0x138, [@ipvs={'ipvs\x00', 0x28, {{@ipv4, [0xffffff00, 0xff, 0xff, 0xff], 0x4e23, 0x2d, 0x0, 0x4e22, 0x2, 0x2}}}]}}, @common=@NFLOG={'NFLOG\x00', 0x50, {{0x4ed, 0x7, 0xdab, 0x1, 0x0, "9731f29a64bc683df901b215ee04269ac3a35d2ced0c03a5f5a65b68bdbd3b0775045df5d8a1ec8b5aa8e15700161dac282d658e6c752af6fd55e08c2b5785d6"}}}}]}, {0x0, '\x00', 0x2, 0xffffffffffffffff}, {0x0, '\x00', 0x2, 0xfffffffffffffffe, 0x1, [{{{0x3, 0x2, 0x0, 'ip_vti0\x00', 'syz_tun\x00', 'bcsh0\x00', 'syz_tun\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @random="29b6ea34979d", [0xff, 0xff, 0xff], 0xf0, 0xf0, 0x128, [@ipvs={'ipvs\x00', 0x28, {{@ipv6=@mcast2={0xff, 0x2, [], 0x1}, [0xffffffff, 0xff, 0xff, 0xffffff00], 0x4e20, 0x2c, 0x5, 0x4e21, 0x8, 0x28}}}, @m802_3={'802_3\x00', 0x8, {{0x4, 0x5}}}]}}, @common=@dnat={'dnat\x00', 0x10, {{@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 0xffffffffffffffff}}}}]}]}, 0x5c0) [ 102.027971] binder: undelivered TRANSACTION_COMPLETE [ 102.059837] binder: 13334:13373 ioctl c0306201 20004000 returned -14 [ 102.076275] binder: BINDER_SET_CONTEXT_MGR already set [ 102.081792] binder: 13334:13363 ioctl 40046207 0 returned -16 [ 102.100501] binder_alloc: binder_alloc_mmap_handler: 13334 2000c000-20010000 already mapped failed -16 2018/03/28 05:46:49 executing program 3: r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r0, &(0x7f0000002000)=@ethernet, 0x10) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x4800) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000040)={0x0, 0x10000}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f00000000c0)={0xdb1, 0xcf0d458ddbc464c1, 0x1, 0x1, r2}, &(0x7f0000000100)=0x10) sendmsg$can_bcm(r0, &(0x7f0000000440)={&(0x7f0000000340)={0x1d}, 0x10, &(0x7f0000000400)={&(0x7f0000000380)={0x5, 0x400, 0x0, {0x77359400}, {}, {0x0, 0x0, 0x9}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "a2693f762d11f33d"}}, 0x48}, 0x1}, 0x0) 2018/03/28 05:46:49 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000d0cfa8)={0x26, 'hash\x00', 0x0, 0x0, 'sha512-generic\x00'}, 0x58) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x200001, 0x0) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000000040)={0x4}) r2 = accept$alg(r0, 0x0, 0x0) r3 = open(&(0x7f00004b8ff8)='./file0\x00', 0x28042, 0x0) fallocate(r3, 0x0, 0x0, 0x40007) sendfile(r2, r3, &(0x7f0000ccb000), 0x400) 2018/03/28 05:46:49 executing program 6: r0 = socket(0x2, 0x6, 0x0) listen(r0, 0x0) accept4$ipx(r0, 0x0, &(0x7f000081fffc), 0x0) shutdown(r0, 0x0) setsockopt$sock_void(r0, 0x1, 0x1b, 0x0, 0x0) 2018/03/28 05:46:49 executing program 7: r0 = accept(0xffffffffffffffff, &(0x7f0000000100)=@pppoe, &(0x7f0000000180)=0x80) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x24, &(0x7f00000000c0)={@dev, @broadcast, 0x0}, &(0x7f0000000240)=0xc) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000280)={@empty, 0x33, r1}) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f00000001c0)=@assoc_value, &(0x7f0000000200)=0x8) socket$key(0xf, 0x3, 0x2) 2018/03/28 05:46:49 executing program 2: r0 = socket$packet(0x11, 0x2, 0x300) syz_emit_ethernet(0x3e5, &(0x7f00000006c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000180)) r1 = socket$packet(0x11, 0x3, 0x300) recvmsg(r0, &(0x7f0000001fc8)={&(0x7f0000000000)=@ll={0x0, 0x0, 0x0}, 0x14, &(0x7f0000005000), 0x0, &(0x7f0000000000)=""/145, 0x91}, 0x0) bind$packet(r1, &(0x7f0000005000)={0x11, 0x0, r2, 0x1, 0x0, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}}, 0x14) bind$packet(r0, &(0x7f0000001fec)={0x11, 0x0, r2, 0x1, 0x0, 0x6, @link_local={0x1, 0x80, 0xc2}}, 0x14) syz_emit_ethernet(0x2a, &(0x7f0000004fd6)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff}, @empty, [], {@arp={0x806, @ether_ipv4={0x1, 0x800, 0x6, 0x4, 0x0, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff}, @empty, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @broadcast=0xffffffff}}}}, &(0x7f0000003ff4)) r3 = syz_open_dev$amidi(&(0x7f00000000c0)='/dev/amidi#\x00', 0x4, 0x40000) ioctl$RNDZAPENTCNT(r3, 0x5204, &(0x7f0000000680)=0x9d) getsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000100)=@assoc_value={0x0}, &(0x7f0000000140)=0xd7) accept$ax25(r3, 0x0, &(0x7f0000000200)) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r3, 0x84, 0x77, &(0x7f0000000240)=ANY=[@ANYRES32=r4, @ANYBLOB="f5ff0300d40f0100ffff679a5dfcd7590b1fc379017d71fc8608ccef26dfecaaf8a2ab6e73b50a10c47f71979c400293d5c43e6800"], &(0x7f00000001c0)=0xe) 2018/03/28 05:46:49 executing program 4: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_PROT_MASK(r0, 0x40087705, &(0x7f0000000000)) 2018/03/28 05:46:49 executing program 5: perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x6) setsockopt(r1, 0x10d, 0x800000000d, &(0x7f00001c9fff)="03", 0x1) ioctl$int_in(r1, 0x5452, &(0x7f000079d000)=0x100000000000001) connect$inet(r1, &(0x7f0000e5c000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/qat_adf_ctl\x00', 0x100, 0x0) ioctl$EVIOCSABS2F(r2, 0x401845ef, &(0x7f0000000080)={0x8, 0x948, 0x7ff, 0x7f, 0x100, 0x8}) writev(r1, &(0x7f000062dff0)=[{&(0x7f0000d9cfef)='\x00', 0x1}], 0x1) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f00000000c0)={0x0, 0x3419}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000140)={r3, 0xfa, 0xe8, 0x9}, 0x10) 2018/03/28 05:46:49 executing program 0: socket$nl_xfrm(0x10, 0x3, 0x6) r0 = shmget$private(0x0, 0x3000, 0x382, &(0x7f0000ffc000/0x3000)=nil) shmat(r0, &(0x7f0000ffe000/0x2000)=nil, 0x3000) 2018/03/28 05:46:49 executing program 4: clock_getres(0xffffdffffffffff5, &(0x7f0000000140)) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x40, 0x0) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) write$evdev(r0, &(0x7f00000000c0)=[{{0x77359400}, 0x400, 0x801c70b, 0x7}, {{r1, r2/1000+10000}, 0x8, 0x0, 0x401}, {{0x0, 0x7530}, 0x3f, 0xffffffffffffff44, 0x4}, {{}, 0x80000001, 0x401, 0x5}, {{0x0, 0x7530}, 0x0, 0x9, 0x7c}], 0x78) ppoll(&(0x7f0000000000)=[{r0, 0x9000}, {r0, 0x8080}, {r0, 0x2000}, {r0, 0xa000}, {r0, 0x12a4}, {r0, 0x1}, {r0, 0x2102}], 0x7, &(0x7f0000000180)={0x77359400}, &(0x7f00000001c0)={0x7}, 0x8) 2018/03/28 05:46:49 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000200)='net/mcfilter\x00') readv(r0, &(0x7f0000000080)=[{&(0x7f0000000000)=""/66, 0x42}], 0x1) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) pipe2(&(0x7f0000000280)={0x0, 0x0}, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) r5 = dup3(r4, r3, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r4, 0xaeb7) ioctl$sock_SIOCGPGRP(r5, 0x8904, &(0x7f00000001c0)=0x0) ptrace$poke(0x5, r6, &(0x7f0000000240), 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) add_key(&(0x7f00000000c0)='id_resolver\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a}, &(0x7f0000000140)="ba6576077f80", 0x6, 0xfffffffffffffffb) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000400)=[@textreal={0x8, &(0x7f0000000440)="66b8b7d2e5c50f23c80f21f866350c0070000f23f80f1f40000f323d00a0baf80c66b81c6a168e66efbafc0c66eddfaa070036260f0766b8000000000f23c00f21f86635010006000f23f8660fd088670066b97a0800000f32"}], 0x1, 0x0, &(0x7f0000000040), 0x1000000000000072) ioctl$KVM_RUN(r5, 0xae80, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) [ 102.111926] binder_alloc: 13334: binder_alloc_buf, no vma [ 102.117533] binder: 13334:13380 transaction failed 29189/-3, size 0-0 line 2963 [ 102.135595] binder: undelivered TRANSACTION_ERROR: 29189 [ 102.141132] binder: undelivered transaction 40, process died. 2018/03/28 05:46:49 executing program 3: r0 = socket(0x10, 0x2, 0x0) getpeername$packet(r0, &(0x7f0000000040)={0x0, 0x0, 0x0}, &(0x7f0000000080)=0x14) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f0000000100)={r1, 0x1, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x16}}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00000001c0)={0x2, &(0x7f0000000000)=[{0x35}, {0x6}]}, 0x10) sendmsg$nl_route(r0, &(0x7f00000004c0)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000440)=@ipv6_getroute={0x1c, 0x1a, 0x1, 0x0, 0x0, {0xa}}, 0x1c}, 0x1}, 0x0) 2018/03/28 05:46:49 executing program 7: socketpair$unix(0x1, 0x3, 0x0, &(0x7f00007e5000)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f00000bc000)=@abs, 0x8) fcntl$setstatus(r1, 0x4, 0x800042c05) sendmmsg$unix(r1, &(0x7f00000bd000), 0x80, 0x0) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rfkill\x00', 0x410000, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f0000000100)={0x0, 0x3, 0x3dbd, 0x8}, &(0x7f0000000140)=0x10) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x73, &(0x7f0000000180)={r3, 0x7, 0x30, 0x31f6, 0x8}, &(0x7f00000001c0)=0x18) bind(r0, &(0x7f0000f70000)=@un=@file={0x1, './file0\x00'}, 0xa) connect$unix(r0, &(0x7f0000c8e000)=@file={0x1, './file0\x00'}, 0xa) dup2(r1, r0) 2018/03/28 05:46:49 executing program 1: r0 = socket$inet6_sctp(0xa, 0x80000000005, 0x84) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000001000)={0x0, @in6={{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, 0x98) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f00000000c0)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) setsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000001000)={{{@in=@rand_addr=0x1000000, @in6=@mcast1={0xff, 0x1, [], 0x1}}}, {{@in=@multicast2=0xe0000002}, 0x0, @in6=@mcast1={0xff, 0x1, [], 0x1}}}, 0xe8) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$pppoe(0x18, 0x1, 0x0) ioctl$KVM_IOEVENTFD(0xffffffffffffffff, 0x4040ae79, &(0x7f0000000080)={0x0, &(0x7f0000000000), 0x9}) getsockopt$inet6_buf(r0, 0x29, 0x30, &(0x7f0000001000)=""/144, &(0x7f0000001ffc)=0x90) 2018/03/28 05:46:49 executing program 4: syz_emit_ethernet(0x4a, &(0x7f0000000340)={@link_local={0x1, 0x80, 0xc2}, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "b13ec3", 0x223, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, @empty, {[], @tcp={{0x4e20, 0x4e20, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f0000000000)) syz_emit_ethernet(0x5f, &(0x7f0000000040)={@empty, @empty, [{[], {0x8100, 0x1, 0x81, 0x2}}], {@llc={0x4, {@llc={0xf0, 0xde, "83", "67f9d1c0319d2410fb9c7896a78a62355a149f04aed3762109f864ce8aff48602cacdde887296b7f2a29f537696b5ce7c8683a812e8b7685fa5a5eb7b5cdab5b3c06ba3440144cb860cb"}}}}}, &(0x7f00000000c0)={0x0, 0x1, [0x364, 0x82e, 0xb37, 0x2d7]}) r0 = open(&(0x7f0000000100)='./file0\x00', 0x800, 0x100) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000140)=0x400, 0x4) 2018/03/28 05:46:49 executing program 2: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000140)='/dev/audio\x00', 0x10000, 0x0) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000340), &(0x7f0000000380)=0x4) r1 = creat(&(0x7f0000000080)='./file1\x00', 0x3c) mount(&(0x7f0000212ff8)='./file0\x00', &(0x7f000078eff8)='./file0\x00', &(0x7f0000982ff9)='mqueue\x00', 0x80013, &(0x7f0000653fff)) ioctl$sock_SIOCOUTQ(r1, 0x5411, &(0x7f00000003c0)) r2 = creat(&(0x7f0000015ff4)='./file0/bus\x00', 0x0) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000000180)=0x0) ioctl$TIOCGSID(r1, 0x5429, &(0x7f00000001c0)=0x0) setpgid(r3, r4) mount(&(0x7f0000000000)='./file0/bus\x00', &(0x7f00000000c0)='./file0/bus\x00', &(0x7f0000000100)='ocfs2\x00', 0x2000, 0x0) setsockopt$SO_RDS_MSG_RXPATH_LATENCY(r2, 0x114, 0xa, &(0x7f0000000240)=ANY=[@ANYBLOB="697a6c0fc89e91ab9676d78a9882662d29216c6448b6dbc0eccba65f79770d075e965a87524b04abd5ec5b964ade77dd703752f380716d7372ad70d01f96b628b5c77fd2e6994f0ae4ab3c2a3400b775d5650862a36a4d5a1ba2db970c3e2d0e272f4b6200221c4316f922c1175490737c4768e2efd851cac4d5388a12ec73a3ec330b631330e6d99321ed007b120f0411659e412706e26f8c3a2be25d86fe3e050cebad6ef19f8fbe67d680ceefd187b28280658b333354c6036f909027d089b5e717fa355aa86a91ce66b598f853ed5ac58e6e9ab5a7a51cb97c9340ac03840357abf5fa4c393f85eba01f"], 0x3) setsockopt$netrom_NETROM_T2(r2, 0x103, 0x2, &(0x7f0000000200)=0x2, 0x4) 2018/03/28 05:46:49 executing program 6: syz_emit_ethernet(0x7e, &(0x7f0000000200)={@link_local={0x1, 0x80, 0xc2}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], {@ipv6={0x86dd, {0x0, 0x6, "a5ae9e", 0x48, 0x0, 0x0, @dev={0xfe, 0x80}, @dev={0xfe, 0x80}, {[@routing={0x0, 0x2, 0x0, 0x101, 0x0, [@mcast2={0xff, 0x2, [], 0x1}]}], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "5a228e", 0x0, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}}}}}}}}, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x100, 0x0) fanotify_init(0x31, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_COMMAND(r0, 0xc008551c, &(0x7f0000000040)={0x723f, 0x14, [0x6, 0x100000001, 0x9e0, 0x6c, 0x9]}) [ 102.215833] QAT: Invalid ioctl [ 102.257711] QAT: Invalid ioctl [ 102.278298] QAT: Invalid ioctl 2018/03/28 05:46:49 executing program 7: perf_event_open(&(0x7f000001d000)={0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000001000/0xc00000)=nil, 0xc00000, 0x4000, 0x3, &(0x7f0000ffc000/0x4000)=nil) mmap(&(0x7f0000000000/0x9d7000)=nil, 0x9d7000, 0x0, 0x4d072, 0xffffffffffffffff, 0x0) madvise(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x10200000008) mmap(&(0x7f0000000000/0x24000)=nil, 0x24000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x11, 0x2, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x107, 0xd, &(0x7f0000000f88)=@broute={'broute\x00', 0x20, 0x5, 0x90, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20011000], 0x0, &(0x7f0000000000), &(0x7f00006af000)=[{}, {}, {}]}, 0x108) 2018/03/28 05:46:49 executing program 4: r0 = socket$inet6(0xa, 0xa, 0x20000000000201) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000040)={'gre0\x00', &(0x7f0000000000)=ANY=[@ANYBLOB="1b00001304000015080077cb000000"]}) 2018/03/28 05:46:49 executing program 3: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x80, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r1, 0x28, 0x0, &(0x7f0000000040)=0x2, 0x8) sendto$inet(r0, &(0x7f000061af66), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) accept4$packet(r1, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f00000000c0)=0x14, 0x800) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000000100)={'irlan0\x00', r2}) sendmmsg(r0, &(0x7f0000005d40), 0x2, 0x20040080) 2018/03/28 05:46:49 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000f13000)={0xa, 0x2}, 0x1c) connect$inet6(r0, &(0x7f000090b000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, 0x3}, 0x1c) connect(r0, &(0x7f00004f5000)=@ethernet={0x0, @link_local={0x1, 0x80, 0xc2}}, 0x10) 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, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [], 0x1}, {[], @udp={0x0, 0x2, 0x8}}}}}}, &(0x7f0000775000)) 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, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [], 0x1}, {[], @udp={0x0, 0x2, 0x8}}}}}}, &(0x7f0000775000)) r1 = add_key(&(0x7f00000002c0)='rxrpc_s\x00', &(0x7f0000000300)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xffffffffffffffff) add_key$user(&(0x7f00000001c0)='user\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000240)="fb822d2a20a3c07857ad4317ad8277e2a46496b02c1046c278fcb11d9c6cbd52c0d9fea7d6b00948d050bfa980f9c959cc73c8d70206c5daa157f29a411cd60256f09f48771bb08f4ea1964ccb6261b0e51f65ac02bc06bfb7893e315958b37113a411bfdce0ff0a509942f7edd9610c88e8f582", 0x74, r1) r2 = request_key(&(0x7f0000000000)='syzkaller\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000080)='\x00', 0xfffffffffffffffd) r3 = add_key(&(0x7f00000000c0)='id_resolver\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000140)="34fd791613eeca4a4249ae3948428a091e5f92ab664484a81bc46f9e095dfbefe2115c17f10061abf9013f75baec125b42b7aa6202d6baa4ccd9ee513ad2a20886b5", 0x42, 0xfffffffffffffffa) keyctl$link(0x8, r2, r3) 2018/03/28 05:46:49 executing program 2: setrlimit(0x8, &(0x7f0000000140)) capset(&(0x7f0000000000)={0x19980330}, &(0x7f0000001fe8)) shmctl$SHM_LOCK(0x0, 0xb) r0 = syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0xffffffff00000001, 0x101000) ioctl$KVM_XEN_HVM_CONFIG(r0, 0x4038ae7a, &(0x7f0000000180)={0x1, 0xaff, &(0x7f0000000080)="baf2721faccfd953535e08dc7807de30e060da305587", &(0x7f00000000c0)="5c8e86379832a209cdb0f76d824c207c41e8a1698b889987ec3e7f8bedcf5c845bbdf55a015af88815354e6bcc62f402e1fb530c39cf1102fae4a90bd21e961d62c1523183a8a8f1b8571c359873d371115481f57f46ba9a", 0x16, 0x58}) 2018/03/28 05:46:49 executing program 6: socketpair(0x8000000000001e, 0x5, 0x4, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) setsockopt$inet6_tcp_int(r1, 0x6, 0x17, &(0x7f00000000c0), 0x4) ioctl$sock_inet_tcp_SIOCOUTQ(r1, 0x5411, &(0x7f0000000080)) ioctl$KVM_REGISTER_COALESCED_MMIO(r0, 0x4010ae67, &(0x7f0000000040)={0x0, 0x100000}) recvmmsg(r1, &(0x7f0000004800)=[{{&(0x7f0000002d00)=@in={0x0, 0x0, @loopback}, 0x80, &(0x7f0000003080)=[{&(0x7f0000003000)=""/26, 0x1a}], 0x1, &(0x7f0000003180)=""/222, 0xde}}, {{0x0, 0x0, &(0x7f00000037c0)=[{&(0x7f00000035c0)=""/145, 0x91}], 0x1, &(0x7f0000003800)=""/4096, 0x1000}}], 0x2, 0x40, &(0x7f00000048c0)={0x77359400}) 2018/03/28 05:46:49 executing program 5: r0 = syz_open_dev$sg(&(0x7f00000000c0)='/dev/sg#\x00', 0x964, 0x400) ioctl$KVM_IRQ_LINE(r0, 0x4008ae61, &(0x7f0000000100)={0x7, 0x7f}) r1 = getpgid(0xffffffffffffffff) perf_event_open(&(0x7f0000000180)={0x3, 0x70, 0x58f5, 0x6, 0x2, 0x9, 0x0, 0x10000, 0x10, 0x6, 0x6, 0x1, 0x1000, 0x101, 0x1, 0x80000001, 0x63, 0x2, 0x100000000, 0xfffffffffffffff7, 0x7f29, 0x3, 0x81, 0x0, 0x3, 0x7, 0x2dc3, 0x3ff, 0x0, 0x7fff, 0x7fffffff, 0x80, 0x10000000000, 0x401, 0x5, 0xffffffffffffff00, 0x713, 0x1, 0x0, 0x6, 0x4, @perf_bp={&(0x7f0000000140), 0x5}, 0x5000, 0x49f, 0x800, 0x2, 0x8000, 0x7ff, 0x2}, r1, 0xf, r0, 0x9) r2 = socket$netlink(0x10, 0x3, 0x10) sendmsg$nl_generic(r2, &(0x7f0000000040)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000023ff0)={&(0x7f0000000080)={0x18, 0x2c, 0xaff, 0x0, 0x0, {0x2}, [@nested={0x4}]}, 0x18}, 0x1}, 0x0) 2018/03/28 05:46:49 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, &(0x7f0000000040)='illinois\x00', 0x9) bind$inet(r0, &(0x7f0000490000)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000a92000), 0x0, 0x800000020000000, &(0x7f0000303000)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000965fec)={0x40000004, 0x800000000000852b, 0x7ffffffd, 0x10000007ffffffc}, 0x14) r1 = dup2(r0, r0) sendto$unix(r1, &(0x7f0000000140)="acea2241c00c0dc636f066f2ec4d0c4679bcd857cd8dab1c6dd33b3087c5e61a215b1897cd8b4a4330e38a144a3954a75630f26690803f7dc3f70067c5198a53895839e13985d6ed2e9bb44f364d40871f4b445345fab4dfb50f4db4c40bee754a9058418986893678262ece763c640ae59d22567a78ffedcf2ab94b89e284d216c79dccec5f5cb8693290240e4038b4118005a89baed559f5885199cd197e7110cb34498c03bfe3718f940c551adbda09af9334668ec422d2f9f783976d610d8cb78d3b2ecc2891be2919538addb5156f09965384cca530041efd4af2d81002d51343b5d5fc298d09df0e73840f2334a22104dbe3913c897b0390c47b13eb3d46f538a9a9b4ba14f873c27694f8672a589a8c5c917fb9dbd7a110ba305ccecc0fcd196f7c4625884230a20768e0a6b93d26a9f397820d06e077beed5cdf552e31d1f2780c49e2044477fd56fcc4e6cc9dd6702cbcc5ac70fe04aa6d93010cb2c972fd9546baf6febac82b15583d856dd55532638d27948f791c7e0c627a81bd966b31cc13cdd89d427574d585591f4f1d3f02cb1f5ea919156e66851031b042185516eea727a8ab364f9a659a58e10a4f0809de88d7e833610503b5c0be20aacf9f7ace4f3eb0dbe3565520e897cf1ca7c0ba743a7f4da50de0fab10584e55aa904f33aa7fcc8c5fb097ddf2709e9b9d95bc15b8d8c86816045b12d15808e6ce7fe223aafbfe5ca6548443dab80437204a25498d557c1225d", 0x219, 0x0, &(0x7f0000001140)=@abs, 0x6e) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000380)={{{@in6=@mcast2, @in=@multicast2}}, {{@in6=@local}, 0x0, @in=@local}}, &(0x7f0000000000)=0xe8) 2018/03/28 05:46:49 executing program 4: r0 = socket(0x1e, 0x2, 0x0) bind(r0, &(0x7f0000d80f80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) bind(r0, &(0x7f0000afb000)=@generic={0x1e, "01030000000000b9000000004700000000a979f321b30c7bc8790405c7bad62e0a63a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151d24acef1f1622ca5bdb9c8ea31000077aeb81c90001d6d7c980400000000f70dc136cb184a"}, 0x80) r1 = socket(0x1e, 0x2, 0x0) sendmsg(r1, &(0x7f0000f36fc8)={&(0x7f0000fdbf80)=@generic={0x10000000001e, "02010000000020df0000000000000000805bf86c57020002000000f1fffff400000000000000000000010300000000e4ff064b3fdf3a000000080000000000000000ac50d5fe32c4000000007fffffff6a008356edb9a6341c1fd45624281e00070ece000206000000090000fd00000900000000000b0000db000004da36"}, 0x80, &(0x7f000091d000), 0x0, &(0x7f0000d19000)}, 0x0) setsockopt$packet_tx_ring(r1, 0x107, 0xd, &(0x7f0000000080)=@req3={0x1, 0x10001, 0x2, 0x59d, 0x8000, 0x7fffffff, 0xb1}, 0x1c) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000000)={0x1, [0x6]}, &(0x7f0000000040)=0x6) 2018/03/28 05:46:49 executing program 5: r0 = socket$netlink(0x2, 0x5, 0x0) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r0, 0x84, 0x7b, &(0x7f0000001000), 0x4) r1 = socket(0xa, 0x6, 0xfffffffffffffffc) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f00000000c0), &(0x7f0000000100)=0x4) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x101040, 0x0) ioctl$EVIOCGMTSLOTS(r2, 0x8040450a, &(0x7f0000000140)=""/243) 2018/03/28 05:46:49 executing program 6: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x80000000, 0x101906) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, 0xffffffffffffffff) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd, "6df1733d7a8a242fd899e0633f5fcea8fb5a550ed80ebba4d909c7a124d8ac39add13dc93a80f22ff9fd35a844f3e8b5ade4e5935137af6fe251190634435dca", "6aaba7a936009867bd21673a08478220febadc5ca0c0caf1f4833b9ff18a89a285f049691fdaee090426b5018b54096bdaacf1e7a2fb27febc2e8d7b46599493", "ecd2881042e088581e6e599a5591e6c882e32e7ea6697b93d32112b2bc83d72a"}) 2018/03/28 05:46:49 executing program 2: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000000200)='/dev/snd/seq\x00', 0x0, 0x400200) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r0, 0xc08c5336, &(0x7f0000000240)={0x1, 0xd3, 0x31f, 'queue0\x00', 0x80}) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000003fe8)={0xaa, 0x200033}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) r3 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/expire_nodest_conn\x00', 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r3, 0xc08c5336, &(0x7f00000000c0)={0x6, 0x7, 0x9, 'queue0\x00', 0x800000}) ioctl$SNDRV_CTL_IOCTL_HWDEP_NEXT_DEVICE(r3, 0xc0045520, &(0x7f0000000040)=0xfffffffffffffffe) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000013e95), 0x4) setsockopt$inet6_IPV6_PKTINFO(r2, 0x29, 0x1b, &(0x7f0000000080)={@loopback={0x0, 0x1}}, 0x14) ioctl$KVM_HAS_DEVICE_ATTR(r3, 0x4018aee3, &(0x7f00000001c0)={0x0, 0x6, 0xffff, &(0x7f0000000180)}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) close(r1) 2018/03/28 05:46:49 executing program 3: setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000000)={0xffffffffffffff9c}) setsockopt$inet_tcp_buf(r0, 0x6, 0x2d, &(0x7f0000000500)="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", 0xfa) ioctl$sock_bt_hidp_HIDPGETCONNLIST(r0, 0x800448d2, &(0x7f00000004c0)={0x7, &(0x7f0000000080)=[{}, {}, {}, {}, {}, {}, {}]}) r1 = socket(0x11, 0x4000000000080003, 0x0) setsockopt(r1, 0x107, 0xd, &(0x7f0000001000), 0x47e) setsockopt$packet_tx_ring(r1, 0x107, 0xd, &(0x7f0000000040)=@req3={0x0, 0x80000000}, 0x1c) 2018/03/28 05:46:49 executing program 5: fanotify_init(0x24, 0x40000) syz_emit_ethernet(0x36, &(0x7f0000000040)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @local={0xac, 0x14, 0x14, 0xaa}}, @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}, &(0x7f00000002c0)) 2018/03/28 05:46:49 executing program 1: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00005a8000)='/dev/sequencer2\x00', 0x0, 0x0) setsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f0000000040)={0x8001, 0x8, 0x3, 0x401, 0xad, 0x40, 0x4}, 0xc) ioctl$TCSETSW(r0, 0x5403, &(0x7f0000000000)) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000080)) 2018/03/28 05:46:49 executing program 7: syz_open_dev$vcsn(&(0x7f0000000100)='/dev/vcs#\x00', 0x0, 0x80000) r0 = memfd_create(&(0x7f000000e000)='\x00 ', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000000180)='/dev/snd/seq\x00', 0x0, 0x101801) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f000002b000)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"}) write$sndseq(r2, &(0x7f0000000080)=[{0x0, 0x0, 0x0, 0x0, @time={0x77359400}, {}, {}, @connect={{}, {0x8}}}], 0x2cf) getdents64(r1, &(0x7f0000000000)=""/124, 0x7c) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000000100)={0xa7}) 2018/03/28 05:46:49 executing program 0: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000009000)='/dev/dsp\x00', 0x1, 0x0) dup(r0) ioctl$int_in(r0, 0x80000080044dfe, &(0x7f0000002000)) 2018/03/28 05:46:49 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000200)={{{@in, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6}}, &(0x7f0000000300)=0xe8) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000340)={@empty, 0x2d, r1}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x15, &(0x7f000064dfeb)="ff55d36cffba04365d0000000000000101000000", 0x14) 2018/03/28 05:46:49 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000b0a000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000000040)) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r1, 0x4010ae68, &(0x7f0000000080)={0x0, 0xfffffffffffffffd}) r2 = semget(0x1, 0x5, 0x100) semctl$SETALL(r2, 0x0, 0x11, &(0x7f0000000000)=[0x2]) 2018/03/28 05:46:49 executing program 4: r0 = socket(0x10, 0x2005, 0xfffffffffffffffe) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setresuid(0x0, 0x0, r1) 2018/03/28 05:46:49 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000000080)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_CAPACITY(r0, 0x4c07) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r0) 2018/03/28 05:46:49 executing program 4: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) mmap(&(0x7f00006df000/0xf000)=nil, 0xf000, 0x4, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x37, &(0x7f0000001f31)="53783a8322a10d41b5f9f3f183ac8515cc87e7c4e5788880416f5bd43698c0969d7496da718255d62602d8d93eb3eae139ad13b14ae91a43175fbfca470001b9f04df992397a000000000000000988f1485dfddb2a6e9ed321d8f64e270000c6a664f7f750d56352", 0x68) getsockopt$inet6_buf(r0, 0x29, 0x37, &(0x7f00001d7000), &(0x7f0000aa1000)=0x1e0) 2018/03/28 05:46:49 executing program 1: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000140)='/dev/hwrng\x00', 0x4000, 0x0) preadv(r0, &(0x7f0000000180)=[{&(0x7f0000000300)=""/186, 0xba}, {&(0x7f00000003c0)=""/217, 0xd9}], 0x2, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f00000001c0)={0x0, 0x81}, &(0x7f00000004c0)=0x8) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000540)={r1, 0x20, &(0x7f0000000500)=[@in={0x2, 0x4e21, @multicast2=0xe0000002}, @in={0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}]}, &(0x7f0000000580)=0x10) r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/loop-control\x00', 0x2000, 0x0) pread64(r2, &(0x7f0000000040)=""/65, 0x41, 0x0) r3 = socket(0x10, 0x802, 0x0) write(r3, &(0x7f0000000200)="fc0000004a000700ab09d40e000007000aab80ff0100003f04b8ea84a360167d8a9c0ade018900000074440000010023539f0f0005000312680de746c91a0000000000036915fa2c1ec28656aaa79bb9d946fe0000008700000000008c0000036c6c256f1a272f2e117c22ebc20521400000000000a934d07302ade01720d7d5bbc91a3e2e80772c74fb2cc56ce1f0f156272f5b00000100008000000000fc83ab82f68ff70c9ddef2fe0004000000000000f44b2c83170e5bbab2ccd243f295ed94ebad57d43dd16b17e583df150c33880f411f46a6b567b4d5715505e658a1ad0a4f01731d05b0d48f6f0000080548deac270e334a9f", 0xf7) getsockname$ax25(r3, &(0x7f00000000c0), &(0x7f0000000100)=0x10) 2018/03/28 05:46:49 executing program 0: socket$inet_tcp(0x2, 0x1, 0x0) 2018/03/28 05:46:49 executing program 5: ioctl$SNDRV_CTL_IOCTL_ELEM_LIST(0xffffffffffffffff, 0xc0505510, &(0x7f00000003c0)={0xffffffffffffffff, 0x1, 0x0, 0x0, &(0x7f0000000140)=[{}]}) r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x10001, 0x204200) ioctl$VHOST_SET_LOG_FD(r0, 0x4004af07, &(0x7f0000000040)) 2018/03/28 05:46:49 executing program 6: capset(&(0x7f00000fc000)={0x19980330}, &(0x7f0000244000)) mlock(&(0x7f0000ffb000/0x4000)=nil, 0x4000) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind(r0, &(0x7f0000016000)=@generic={0x0, "009d000000000000080044944eeba71a497600000076b1796e2e2adb000000012e0b3200000000040000004ce875f2e3ff5f163ee342b7679500800900000000000101013c5811030002675027ecce26fd792bbf0e5bf5ff1b011ef3f6db1c00010010000000000049740000f0ffffff0006ad005ecc326d3a00ffc2c654"}, 0x80) 2018/03/28 05:46:49 executing program 3: sendmsg$rds(0xffffffffffffffff, &(0x7f0000ab4fc8)={&(0x7f0000a26ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10, &(0x7f0000517fd0), 0x0, &(0x7f0000916000)}, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) mlock2(&(0x7f0000bfe000/0x3000)=nil, 0x3000, 0x0) clone(0x0, &(0x7f0000af0f8c), &(0x7f0000000080), &(0x7f00004b7ffc), &(0x7f0000000040)) r1 = getpid() timer_create(0x3, &(0x7f0000000040)={0x0, 0xb, 0x3, @thr={&(0x7f00000000c0)="32188008aa735adc7a89429e650f097b3cb4089cdd385df280da451d81a30efc9d31d211f9e82ce0da9e44a649846c3d91d34811a9c12f5c712666c786cffa55cbf83687a42f3fbe0d1f259cef8361ed6d0dddbf9abad4d5e66518b77891596ada9b9996574d1c7a57b214dbd6c18eca63c9cb5a3820fed3072b8e89", &(0x7f0000000140)="a63db9db18c854cbedaef6a56d7cffe1907c2483faf29c3e99871fea0d07daa6fee36dbb04eef80944d2d017dc09ea2f854ed4a050d53182b9cd8ec7666082abd5d0769b411b91d1ce6cf0c0b2462c6cda1ebb568015702ed41bdc533f988c9441701b82a7e51c6c46c850da159c9da6bd6e644cef43b25d11e6d07b727152667b2b6f336df51d70896f510bcda95828eafd24"}}, &(0x7f0000000200)=0x0) r3 = dup2(r0, r0) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000380)='IPVS\x00') sendmsg$IPVS_CMD_NEW_SERVICE(r3, &(0x7f0000000480)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000440)={&(0x7f00000004c0)=ANY=[@ANYBLOB='l\x00\x00\x00', @ANYRES16=r4, @ANYBLOB="080727521f2345bd9fbd7000fedbdf250100000008000500000000005000030008000500ac1414aa1400060000000000000000000000ffffac141415080001000000000008000400ff0f00000800030001000000080008008000000008000800030000000800080000000000"], 0x6c}, 0x1, 0x0, 0x0, 0x4008000}, 0x20040080) bind$bt_l2cap(r3, &(0x7f00000003c0)={0x1f, 0xfffffffffffffffb, {0x5, 0x100, 0x8, 0x4, 0x81, 0x9}, 0x9, 0x1f}, 0xe) clock_gettime(0x0, &(0x7f0000000240)={0x0, 0x0}) timer_settime(r2, 0x0, &(0x7f0000000280)={{0x77359400}, {r5, r6+10000000}}, &(0x7f00000002c0)) process_vm_writev(r1, &(0x7f0000529ff0)=[{&(0x7f00005ad000)=""/1, 0x1}], 0x1, &(0x7f0000964000)=[{&(0x7f0000be0000)=""/88, 0x58}], 0x1, 0x0) 2018/03/28 05:46:49 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x4000000000000015) writev(r0, &(0x7f0000ffe000)=[{&(0x7f000095efd7)="2900000020001900013d00101b0000f60200001615de0005000000040d000a00051700000000000008", 0x29}], 0x1) 2018/03/28 05:46:49 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000240)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(serpent)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000b7a000), 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000), &(0x7f0000000040)=0xc) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000760000)={0x0, 0x0, &(0x7f0000397000)=[{&(0x7f0000000080)="3a8b142321d6ba1cdbdadcf6f639524010bce9ddbb3cadaa35d050362f5006cebc", 0x21}], 0x1}, 0x0) readv(r1, &(0x7f0000d2d000)=[{&(0x7f0000789000)=""/69, 0x20789045}], 0x1) 2018/03/28 05:46:49 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x100, 0x0) r2 = inotify_add_watch(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x0) inotify_rm_watch(r1, r2) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00004ad000)='nv\x00', 0x3) sendto$inet(r0, &(0x7f0000482000), 0x0, 0x800000120000001, &(0x7f0000e45ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000965fec)={0x0, 0x852b, 0xffff}, 0x14) writev(r0, &(0x7f0000a77000)=[{&(0x7f0000bc7f9a)='1', 0x1}], 0x1) 2018/03/28 05:46:49 executing program 7: mmap(&(0x7f0000621000/0x3000)=nil, 0x3000, 0x2, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1b, 0x9, 0xffffffffffffffff) ioctl$PPPIOCSMRU(r0, 0x40047452, &(0x7f0000000000)=0x7) getsockopt(r0, 0x3, 0x0, &(0x7f0000000140)=""/4, &(0x7f0000000040)=0x1) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rfkill\x00', 0x208000, 0x0) ioctl$DRM_IOCTL_AGP_RELEASE(r1, 0x6431) 2018/03/28 05:46:49 executing program 4: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000440)='/dev/vhost-net\x00', 0x2, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='net/sockstat\x00') connect$netrom(r1, &(0x7f0000000040)=@ax25={0x3, {"d1fe75f460ea02"}, 0x1ff}, 0x10) sendfile(r0, r1, &(0x7f0000000000)=0x3, 0x70) 2018/03/28 05:46:49 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f0000783000)='/dev/snd/seq\x00', 0x0, 0x0) syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x7, 0x2) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r0, 0xc08c5334, &(0x7f0000000080)={0x0, 0x0, 0x0, 'queue0\x00'}) 2018/03/28 05:46:49 executing program 1: r0 = socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000340)=@filter={'filter\x00', 0xe, 0x2, 0x2b0, [0x0, 0x20000080, 0x200001d0, 0x20000200], 0x0, &(0x7f0000000000), &(0x7f00000003c0)=ANY=[@ANYBLOB="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"]}, 0x32d) r1 = syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0x9, 0x40) ioctl$SNDRV_CTL_IOCTL_TLV_READ(r1, 0xc008551a, &(0x7f0000000080)={0x80000001, 0x4, [0xadd7]}) 2018/03/28 05:46:49 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x0, &(0x7f0000683ff4)={@local={0xac, 0x14, 0x14, 0xaa}, @local={0xac, 0x14, 0x14, 0xaa}}, 0xc) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f0000000300)={0x1, {{0x2, 0x0, @multicast2=0xe0000002}}, 0x0, 0x1, [{{0x2, 0x0, @broadcast=0xffffffff}}]}, 0x110) setsockopt$inet_group_source_req(r0, 0x0, 0x2c, &(0x7f00000001c0)={0x1, {{0x2, 0x0, @multicast2=0xe0000002}}, {{0x2, 0x0, @broadcast=0xffffffff}}}, 0x108) 2018/03/28 05:46:49 executing program 5: openat$ptmx(0xffffffffffffff9c, &(0x7f0000551000)='/dev/ptmx\x00', 0x0, 0x0) r0 = open(&(0x7f0000000040)='./file0\x00', 0x2180, 0x102) ioctl$EVIOCGKEYCODE_V2(r0, 0x80284504, &(0x7f0000000080)=""/15) ioctl$int_in(r0, 0x543a, &(0x7f0000000000)) ioctl$VHOST_RESET_OWNER(r0, 0xaf02, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x200000, 0x0) 2018/03/28 05:46:49 executing program 6: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x4ca, 0x8000) dup2(r0, r1) r2 = memfd_create(&(0x7f0000000040)="70726fd8cc67b96a4ee67bbc2936cc93632e776c616e30707070306b657972696e6700", 0x4) fsetxattr(r0, &(0x7f0000000080)=@known='system.advise\x00', &(0x7f00000000c0)="70726fd8cc67b96a4ee67bbc2936cc93632e776c616e30707070306b657972696e6700", 0x23, 0x2) mq_notify(0xffffffffffffffff, &(0x7f0000001180)={0x0, 0x0, 0x0, @thr={&(0x7f0000000080), &(0x7f0000001080)}}) fallocate(r2, 0x3, 0x7fffffffffffdffe, 0x4) 2018/03/28 05:46:49 executing program 3: r0 = gettid() r1 = syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0x0, 0x10000) ioctl$sock_netrom_TIOCOUTQ(r1, 0x5411, &(0x7f0000000080)) rt_sigtimedwait(&(0x7f0000009ff8)={0xffffffffffff880a}, &(0x7f0000002000), &(0x7f0000000000)={0x77359400}, 0x8) r2 = memfd_create(&(0x7f0000000fff)='\x00', 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x2012, r2, 0x0) fallocate(r2, 0x0, 0x0, 0x87dc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x1, 0x2011, r2, 0x0) prctl$setname(0xf, &(0x7f0000001fff)='\x00') rt_sigqueueinfo(r0, 0x4, &(0x7f000000f000)={0x0, 0x0, 0x80000001}) 2018/03/28 05:46:49 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000005c0)={0x0, 0x0}) sendmmsg(0xffffffffffffffff, &(0x7f0000008b80)=[{{0x0, 0x0, &(0x7f00000078c0)=[{&(0x7f00000067c0)="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", 0xc01}], 0x1, &(0x7f0000007980)}}], 0x1, 0x0) sendmmsg(r1, &(0x7f0000008600)=[{{0x0, 0x3c9, &(0x7f0000003140)}}, {{&(0x7f0000000000)=@nfc={0x27}, 0x10, &(0x7f0000007380), 0x0, &(0x7f00000073c0), 0x346}}], 0x2, 0x0) r2 = syz_open_dev$mice(&(0x7f0000000080)='/dev/input/mice\x00', 0x0, 0x200002) mkdir(&(0x7f0000e29000)='./file0\x00', 0x0) perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000040)='./control\x00', 0x0) setsockopt$bt_l2cap_L2CAP_CONNINFO(r2, 0x6, 0x2, &(0x7f0000000240)={0x20000000, 0x40, 0x2, 0x101}, 0x6) r3 = open(&(0x7f0000022ff6)='./control\x00', 0x0, 0x0) mkdirat(r3, &(0x7f0000000300)='./control\x00', 0x0) getdents(r3, &(0x7f000076cf07)=""/249, 0xf9) unlinkat(r3, &(0x7f0000448000)='./control\x00', 0x200) rename(&(0x7f00000f2ff8)='./file0\x00', &(0x7f0000ab5ff6)='./control\x00') getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f00000000c0)={0x0}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000000140)={r4, 0x8cee, 0x30}, &(0x7f0000000180)=0xc) bind$unix(r0, &(0x7f00000001c0)=@file={0x0, './file0\x00'}, 0x6e) 2018/03/28 05:46:49 executing program 7: r0 = syz_open_dev$binder(&(0x7f0000008000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x1, 0x20011, r0, 0x0) mlock2(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x1) mlock2(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1) ioctl(r0, 0x38, &(0x7f0000000000)="06695214d502648244fb1a736f6524128c45a81aa635facce16ed1e5103c235e278a2a29bcfea8e0fdfeb322d1ced309d6d19d6c8f40039574ded92d0990b77f40c65b90261599c227af98c42c5c37305122c916c099ccfd0bf3e146ef91ec4fc85ff87f908c4608c8ae36978f084942c46fd2bbb2c62a68966069a50bafaafc994efc66cc90c98c230fcece60ad999f4a84d5e091337776c4ae08055c173ac4d8c0c27cc90288af586678c67ac545b4ac3fb23daaab278714b2c10a8670cc39335056063261549bc53dcd91008db33edd03511c3ddf113c1554ec48c041b788e89553d58b9c8bea14fc39208cd03c1baabb") 2018/03/28 05:46:49 executing program 5: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f00001b3000)='/dev/vhost-vsock\x00', 0x2, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x81, 0x2) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000000100)=0x0) ptrace$setopts(0x4206, r2, 0x100, 0x100020) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r1, 0x28, 0x0, &(0x7f0000000080)=0x4, 0x8) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f0000000140)) shmget(0xffffffffffffffff, 0x3000, 0x0, &(0x7f0000ffc000/0x3000)=nil) syz_open_dev$binder(&(0x7f00000000c0)='/dev/binder#\x00', 0x0, 0x800) ioctl$VHOST_VSOCK_SET_RUNNING(r0, 0x4004af61, &(0x7f0000f82ffc)=0x1) 2018/03/28 05:46:49 executing program 0: r0 = socket$inet_smc(0x2b, 0x1, 0x0) r1 = syz_open_dev$binder(&(0x7f0000000040)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000200)={0x3}, 0x8) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x8, 0xc4013, r1, 0x21) r2 = dup3(r1, r0, 0x0) ioctl$ASHMEM_GET_PROT_MASK(r2, 0x7706, &(0x7f0000000000)) [ 102.652173] kernel msg: ebtables bug: please report to author: Wrong len argument [ 102.684625] kernel msg: ebtables bug: please report to author: Wrong len argument [ 102.696078] binder: 13552:13555 ioctl 38 20000000 returned -22 2018/03/28 05:46:49 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000240)={0x26, 'hash\x00', 0x0, 0x0, 'sha1-avx\x00'}, 0xffffffffffffff3c) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000), 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x90080, 0x0) r2 = accept$alg(r0, 0x0, 0x0) r3 = openat$vnet(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$VHOST_SET_VRING_BUSYLOOP_TIMEOUT(r3, 0x4008af23, &(0x7f0000000200)={0x1, 0x5}) r4 = dup3(r0, r0, 0x80000) bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0xd, 0xfffffffffffffffa, 0x6, 0xffffffff, 0x8, r1, 0x7fff}, 0x2c) recvmsg(r2, &(0x7f0000000a80)={&(0x7f0000000480)=@pppol2tpin6, 0x80, &(0x7f00000009c0)=[{&(0x7f0000000940)=""/92, 0x5c}], 0x1, &(0x7f0000000a00)=""/111, 0x6f}, 0x0) getdents64(r4, &(0x7f00000002c0)=""/140, 0x8c) 2018/03/28 05:46:49 executing program 1: madvise(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = dup(r0) r2 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x1, 0x41) ioctl$int_in(r2, 0x8000008010500c, &(0x7f0000006000)) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r1, 0x28, 0x1, &(0x7f00000000c0)=0x9da, 0x8) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) r4 = syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0x7, 0x400) r5 = fcntl$dupfd(r3, 0x0, r0) ioctl$sock_kcm_SIOCKCMATTACH(r4, 0x89e0, &(0x7f0000000080)={r3, r5}) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xa, &(0x7f0000000100)={0x8, 0x7ff, 0x8000, 0x7ff, 0x1, 0xffffffff, 0x8001, 0x982c, 0x0}, &(0x7f0000000140)=0x20) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000180)={r6, 0x2, 0x2, [0xfffffffffffffffb, 0x7]}, 0xc) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r3, 0x84, 0xc, &(0x7f0000000000), 0x4) 2018/03/28 05:46:50 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) creat(&(0x7f0000000100)='./file0\x00', 0xc8) pipe2(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) vmsplice(r0, &(0x7f0000000040), 0x0, 0x8) setsockopt$inet_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000000140)={@in6={{0xa, 0x4e21, 0x4, @dev={0xfe, 0x80, [], 0x17}, 0xffffffff}}, 0x93a3, 0x7, 0x7fffffff, "96a380d0ef6bd174e977716138f7fe47fcfad1f8b5f4735e7bafb47f14ee689ac8677d4878d9c188a00404210ba4ffee1747341925a09b8598268b02059728795d934cc5d27920db5af1a274f1237b62"}, 0xd8) 2018/03/28 05:46:50 executing program 0: r0 = socket$inet(0x2, 0x806, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cgroup.controllers\x00', 0x0, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000140)='lp\x00', 0x3) ioctl$sock_SIOCDELDLCI(r1, 0x8981, &(0x7f0000000000)={'rose0\x00', 0xc7}) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000704ffb)="8907040400", 0x5) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000040)='vcan0\x00', 0x10) connect$inet(r0, &(0x7f0000000200)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) setsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f0000000080)={0x1, 0x10000000000}, 0x8) 2018/03/28 05:46:50 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000002380)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw-camellia-aesni-avx2\x00'}, 0x58) socketpair(0x9, 0xa, 0x1000, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000000040)={0x0, @in6={{0xa, 0x4e21, 0x3fe000000000000, @remote={0xfe, 0x80, [], 0xbb}, 0x200}}, [0x100000000, 0x8, 0x42, 0x3ff, 0x9, 0x9, 0x7a, 0x100, 0x3, 0xd4c, 0x101, 0x1, 0xb703, 0x3, 0xfffffffffffffffc]}, &(0x7f0000000140)=0x100) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000000180)={r2, 0x1, 0x7c6ea51843c845c3, 0x8, 0xe9}, &(0x7f00000001c0)=0x18) r3 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003bcfd0)="d3ab27191a01002356ba602dff05000bfef9b9d2a4b20079fffffffffffffe000225070097c11ed4c2c4dc42ffa86eb9", 0x30) sendmmsg$alg(r3, &(0x7f0000001c80)=[{0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f00000003c0)="b144d0560fe11c932482381a1bdb0f1977d8d0b519b1c0ac3d0bc93876c0d3c23cb33ef61a2b38d4227a76771d6947b050df643cf83d9d90a460edddbd38aced9b888909a05c7fda1b5af83b4ecf64fb61b51bafc4802bcf7d05a8ff75d0f09f35300941cad30667fd52aad40b43b701", 0x70}], 0x1, &(0x7f0000000540)=[@assoc={0x18, 0x117, 0x4, 0x5}], 0x18, 0x20000804}, {0x0, 0x0, &(0x7f0000001900)=[{&(0x7f0000000580)="455cb6e5b8e0c189efc6c3275bf605d8bcef9d63cc37b01519fd7ef8fc251712490a2c14463708c6bdb91001be5a7d708669faf04b5af77fe42d9dda89aa2633ba5f67a24cbf467b64367e1d9f6505d94a8a31159d28523320a8ac4148ec410400458a6ccb7406983bf95683b7cf3a37dbc09c924aab39b073d4433e", 0x7c}, {&(0x7f0000000800)="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", 0xfc}], 0x2, 0x0, 0x0, 0x24000000}], 0x2, 0x0) recvmsg(r3, &(0x7f0000158000)={&(0x7f00002fffa0)=@nfc_llcp, 0x60, &(0x7f0000b9c000)=[{&(0x7f000080f000)=""/4096, 0x1000}], 0x1, &(0x7f0000da2000)}, 0x0) [ 102.712567] binder: 13557:13558 ioctl 7706 20000000 returned -22 [ 102.748181] binder: 13552:13555 ioctl 38 20000000 returned -22 2018/03/28 05:46:50 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$binder(&(0x7f0000f5b000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000fe1fef)='/selinux/enforce\x00', 0x200001, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000d59000)={0x0, 0x9, 0xa, 0x10061636}, &(0x7f0000bdbffc)=0xffffffffffffff98) bpf$BPF_PROG_QUERY(0x10, &(0x7f00005a4000)={r0, 0x0, 0x1, 0x1, &(0x7f00003ed000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xa}, 0x20) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$setlease(r2, 0x400, 0x3) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000f19000), &(0x7f0000074000)=0x4) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f000033a000)=@assoc_value={r1, 0x20}, 0x8) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000a1fffc)=r1, 0x4) openat$ashmem(0xffffffffffffff9c, &(0x7f000022aff4)='/dev/ashmem\x00', 0x40000222500, 0x0) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0086426, &(0x7f00001f8000)={0x2378, &(0x7f00006b6000)=[{}, {}, {0x0}, {}, {}]}) ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x1) getsockopt$bt_sco_SCO_CONNINFO(r0, 0x11, 0x2, &(0x7f0000245000)=""/21, &(0x7f0000c54ffc)=0x15) ioctl$DRM_IOCTL_LOCK(r0, 0x4008642a, &(0x7f0000516000)={r4, 0x19}) r5 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000ee7000)='/dev/rfkill\x00', 0x200000, 0x0) sysinfo(&(0x7f0000ba8000)=""/218) getpeername$unix(r5, &(0x7f0000234ff8)=@abs, &(0x7f0000428ffc)=0x8) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r5, 0x84, 0x8, &(0x7f00002c5ffc)=0x80, 0x4) socket$can_bcm(0x1d, 0x2, 0x2) ioctl$TIOCCONS(r5, 0x541d) openat$vcs(0xffffffffffffff9c, &(0x7f00005d9ff7)='/dev/vcs\x00', 0x2000, 0x0) setsockopt$inet6_MRT6_ADD_MIF(r3, 0x29, 0xca, &(0x7f0000300ff4)={0x0, 0x0, 0x0, 0x6}, 0xa84cb7351995539) 2018/03/28 05:46:50 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x4) r1 = semget$private(0x0, 0x4, 0x558) semctl$IPC_RMID(r1, 0x0, 0x0) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00') sendmsg$IPVS_CMD_FLUSH(r0, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000300)=ANY=[@ANYBLOB='<\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="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"], 0x3c}, 0x1, 0x0, 0x0, 0x40000}, 0x41) socket$inet6(0xa, 0x3, 0x4) writev(r0, &(0x7f0000312ff0)=[{&(0x7f0000000080)="480000001400190d090043eafd068c560affffffffe006004543984fb2bff49a3326a6ffffffff00000000bc5603ca00000fff890000000309ff5bff87c3e4cb6b716c0123b261a2", 0x48}], 0x1) ioctl$TIOCCBRK(r0, 0x5428) 2018/03/28 05:46:50 executing program 7: r0 = socket$inet6(0xa, 0x8000f, 0xfe) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0x2800000) r1 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r1, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r1, &(0x7f0000000140)="60af06c2ab87d35233ec339d944ea718a1d122a0da796a5ee5150f431423060f75a92f1504e4808973a7d9dd53905e035dab327396aeb3a7805df60ab08c56edc26f2f097948ca0d46b5216b97cb17fcb1ee1ec67095451ef29b30f9c0a06bf6fae7a85f3bd708b4f9fdf5df8c976aa13a58da997baac9dc19ec543303ffdf8a4095e6c25bfe46696026c8a16da156cf3e7a3897b5ed2677da0d2d2ab6a2e56135", 0xa1, 0x4000000, &(0x7f0000000200)={0xa, 0x4e20, 0xabb, @local={0xfe, 0x80, [], 0xaa}, 0x7}, 0x1c) sync_file_range(r1, 0x3d2, 0x1, 0x5) recvmsg(r1, &(0x7f00009e4fc8)={&(0x7f0000528000)=@sco, 0x80, &(0x7f00007b1000), 0x0, &(0x7f00000000c0)=""/101, 0x65}, 0x6) close(r1) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000000)={0x3, r0}) ioctl$KVM_GET_MSRS(r2, 0xc008ae88, &(0x7f0000000240)=ANY=[@ANYBLOB="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"]) accept(r0, 0x0, &(0x7f0000efaffc)) close(r1) 2018/03/28 05:46:50 executing program 3: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00002ac000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000000040)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) close(r1) r2 = socket$nl_crypto(0x10, 0x3, 0x15) ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f0000000000)=0x304000000) fcntl$F_GET_RW_HINT(r2, 0x40b, &(0x7f00000000c0)) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000000080)={0x0, r1}) 2018/03/28 05:46:50 executing program 4: r0 = socket(0x0, 0x1, 0x8000) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000240)={"6c6f00000000000000007ecf00", 0x0}) fdatasync(r0) sendto$packet(r0, &(0x7f0000000180)="0d223c31a6c4517f93835ebb236772bc999facd70e37b61ed847042048f3761f9fa399b1c75c9e8118151dfed5bcfee1f8931d949397d6cf7a0b4e72149cda4628820a43cbee37bbaefcfcf91bded5e39390f8e9d9b35ed9492c5bcc697c8f5b0c8bcfaef1e452351e4a101f65207c3ee6b1fa084e8dafa0775b96ede94a61c1d44a52c0ac99ecc66a6ff9bfff6e3291851dd6d3a8e88bdff9877d1137", 0x9d, 0x20000000, 0x0, 0x0) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r0, 0x29, 0x41, &(0x7f0000000000)={'security\x00', 0x2, [{}, {}]}, 0x48) sendmmsg(r0, &(0x7f0000001580)=[{{&(0x7f00000002c0)=@pppol2tp={0x18, 0x1, {0x0, r0, {0x2, 0x4e21, @rand_addr=0xfffffffffffffff7}, 0x4, 0x0, 0x2, 0x2}}, 0x80, &(0x7f0000000340)=[{&(0x7f0000000440)="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", 0x1000}], 0x1, &(0x7f0000001440), 0x0, 0x10}, 0x1}, {{&(0x7f0000001480)=@pptp={0x18, 0x2, {0x2, @loopback=0x7f000001}}, 0x80, &(0x7f0000001540)=[{&(0x7f0000001500)="5dc403dc5bd76f388da22a3cbe79d14dd6f253c9d1c2e038", 0x18}], 0x1, 0x0, 0x0, 0x80}, 0x9}], 0x2, 0x1) getsockopt$packet_int(r0, 0x107, 0xb, &(0x7f0000000080), &(0x7f00000000c0)=0xfffffffffffffdf5) r2 = syz_open_dev$audion(&(0x7f0000000280)='/dev/audio#\x00', 0xd4, 0x0) ioctl$TUNSETTXFILTER(r2, 0x400454d1, &(0x7f0000000380)=ANY=[@ANYBLOB="01000900aaaaaaaaaa1602ed3c13fc80aaaaaaaaaabb0180c2000001aaaaaaaaaa1273dafb7ecbd70180c200000efffffffffbffaaaaaa6587b31cfd78e891e020b4a6e1d61d37dcfab5f112ee8bf8cfcf93654a7336d8ca14299c758d93fc5bd275afb0bd1ef6dfacd907cf5e765e65141289a224d519f45c3ccb779cae8759fefd9d811a613e77ca60e68a2d9ac2e374c14f4fc392a0649748e1a6f2e31947e2ac2032bfe03bd0fd9a1e3034d14e203fffb075"]) ioctl$sock_inet6_SIOCADDRT(r2, 0x890b, &(0x7f0000000100)={@dev={0xfe, 0x80}, @local={0xfe, 0x80, [], 0xaa}, @mcast1={0xff, 0x1, [], 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x807ffdfa, r1}) 2018/03/28 05:46:50 executing program 0: r0 = socket$inet6_udp(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000710fe4)={0xa, 0x4e21}, 0x1c) r1 = socket$inet(0x2, 0x2, 0x0) bind$inet(r1, &(0x7f0000eed000)={0x2, 0x4e21}, 0x10) getsockopt$inet_buf(r1, 0x0, 0x2c, &(0x7f0000000000)=""/219, &(0x7f0000000100)=0xdb) 2018/03/28 05:46:50 executing program 2: perf_event_open(&(0x7f0000223000)={0x2, 0x70, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x7, 0x40000000000000ff) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000080)='ip_vti0\x00', 0x10) sendto$inet(r0, &(0x7f00000002c0), 0x2e2, 0x0, &(0x7f0000000040)={0x2, 0x0, @loopback=0x7f000001}, 0x10) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r0, 0x29, 0x41, &(0x7f00000000c0)=ANY=[@ANYBLOB="736563757269747900000000000000000000000000f7c0ccd963763872cffe2be0e1a700000000000000000000000200000000000000000000000000000000000000000000000000"], 0x48) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000000140)={'ipddp0\x00', {0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xb}}}) 2018/03/28 05:46:50 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x4) writev(r0, &(0x7f0000000080)=[{&(0x7f00000000c0)="480000001400190d76a81014aed182f3028406000000000000000000000000a2bc4925b03f16087f89000000200000000101ff000000030907000000000000005e00000000000000", 0x48}], 0x1) r1 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x3, 0x8000) ioctl$SNDRV_CTL_IOCTL_POWER_STATE(r1, 0x800455d1, &(0x7f0000000140)=""/4096) 2018/03/28 05:46:50 executing program 0: perf_event_open(&(0x7f0000d2af88)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000300fc0)={0x2, 0x1, 0x0, 0x3, 0x8, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001}}]}, 0x40}, 0x1}, 0x0) socket$key(0xf, 0x3, 0x2) 2018/03/28 05:46:50 executing program 7: r0 = syz_open_dev$mouse(&(0x7f0000000100)='/dev/input/mouse#\x00', 0x1000, 0x20000) getsockopt$inet6_dccp_int(r0, 0x21, 0x5, &(0x7f0000000140), &(0x7f0000000180)=0x4) r1 = socket$netlink(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000023000)={&(0x7f0000024000)={0x10}, 0xc, &(0x7f0000023ff0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="200000002b00ff0a000000000000000003009f3200000c00080008000100885454004050645083c05c6bccd2b61937724eec0efe06c7f4d791cfc04ebb0b637d5e63e8dc67b72564dd273acb8b034a5970d27348dcd1db81422840f1d3975cc47539f466ee7e14994ad1dc741e83d5a36c5dc231c17ad374a0ce7c5b7bff363741d61c4d4a278d0f1564c02a8b12e2cd20eb96d09cf3709a3acae77bd4420eaf85c5fcd4dc98afa0d57a26162da7e3243a0f0d9d031b54d8b174c5787c26bc7f8fa1a2861800a0c43105d3575e06506ce8489eb9693cac7ce921f35550933a75ab132db8a6fb954146b5fb4895c6cf994aca4dbb5ca521d7bbab532d9bdf07d37bb62f54807ec583f2152c6e7b4b04d69f49760a1aaee2dc6a31b35955b388d7c06489e405e840f21d591fe4f450f7f9d5"], 0x1}, 0x1}, 0x0) 2018/03/28 05:46:50 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) getuid() sendfile(r0, r0, &(0x7f0000000040)=0x400000000000000, 0x0) 2018/03/28 05:46:50 executing program 3: r0 = syz_open_dev$binder(&(0x7f0000000080)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x2, 0x0) setsockopt$inet_udp_int(r1, 0x11, 0x64, &(0x7f0000000040)=0x100000001, 0x4) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000001bfd0)={0x0, 0x0, &(0x7f000000dff8), 0x91, 0x0, &(0x7f000001bf60)="6d7a89dd9a5138112feb36a1d2bc292aac227d2f3e7a2bf963a9d70f2fbd1a48414952377722084df7a1a19329a6befe986ce01334e710fc585ac3e7b591c94af18d66811663f61820557503f01e53e9c58e25cbe43e214b8f530e001d7eb0f908dc1a7f2f0ea2d9c611a0163fcbc2e36b85b042e448e0c687e703209387ee8215413de087b5325e0c3552a8c45a5d0dce"}) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f00000000c0)={0x0, @in6={{0xa, 0x4e22, 0x215c, @dev={0xfe, 0x80, [], 0x17}, 0x8}}, 0x5, 0x1863f63e, 0x5, 0xff, 0xc78}, &(0x7f0000000180)=0x98) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f00000001c0)={r2, 0x7fffffff}, &(0x7f0000000200)=0x8) 2018/03/28 05:46:50 executing program 4: r0 = syz_open_dev$usbmon(&(0x7f0000000140)='/dev/usbmon#\x00', 0x3, 0x800) ioctl$TUNSETTXFILTER(r0, 0x400454d1, &(0x7f0000000180)={0x1, 0x6, [@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x11}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, @random="df4618c68953", @random="7fac3b51550d"]}) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x5, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x40000000015, 0x5, 0x0) setsockopt(r1, 0x114, 0x2, &(0x7f0000000ffc)="04000000", 0x3d6) r2 = fcntl$dupfd(r1, 0x406, r1) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000200)='/dev/vga_arbiter\x00', 0x0, 0x0) ioctl$KVM_ASSIGN_SET_MSIX_NR(r0, 0x4008ae73, &(0x7f00000001c0)={0xffffffff, 0x4}) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000000000)={{0x7001, 0x2, 0x8, 0x200, 0x7, 0x0, 0x4, 0x8, 0x8000, 0x5, 0xbf, 0xffff}, {0x4000, 0x4000, 0x1b, 0x0, 0x5, 0x10000, 0x1f, 0x750000000000, 0x1, 0x1000, 0x7fffffff, 0x6}, {0x0, 0x4000, 0xe, 0x0, 0x530, 0x9, 0x4, 0x4, 0x9, 0x1000, 0x3, 0x8001}, {0xf000, 0x100000, 0xc, 0x200, 0xb04f, 0x1000, 0xffffffffffffffe0, 0x2, 0x7, 0x3, 0xa729, 0xffffffffffff8000}, {0x100000, 0x1, 0xd, 0x0, 0x8, 0x2, 0x7fff, 0x3, 0x0, 0x400, 0x10001, 0x5}, {0x5002, 0xf000, 0xa, 0xfffffffffffffffd, 0x75f1912b, 0x1, 0x703, 0x3, 0x0, 0x5e, 0x4, 0x9}, {0x0, 0x10f004, 0x1b, 0x9, 0x7, 0x708, 0x9, 0x8, 0x2, 0x8, 0x2b6, 0x5}, {0x7000, 0x6000, 0x1f, 0x8, 0xfffffffffffff342, 0x1, 0xfffffffffffffffe, 0x4, 0x8000, 0x17a2e929, 0x9, 0xfff}, {0x1000, 0x1}, {0x107004, 0x100000}, 0x1, 0x0, 0x2, 0x10000, 0xa, 0xf000, 0x13004, [0x400, 0x64, 0x9, 0x7]}) 2018/03/28 05:46:50 executing program 6: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000001000)='/dev/autofs\x00', 0x0, 0x0) ioctl(r1, 0x8000000000009371, &(0x7f0000006f80)="010000000000000018") fcntl$dupfd(r1, 0x0, r0) linkat(r1, &(0x7f0000000040)='./file0\x00', r1, &(0x7f0000000080)='./file0\x00', 0x1000) 2018/03/28 05:46:50 executing program 7: ioctl$DRM_IOCTL_AGP_FREE(0xffffffffffffffff, 0x40206435, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x13d}) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000000100)=ANY=[@ANYBLOB="18000000000000000000000000000000050000000000007f4cca8066000000000000000000950000d8943722e22c10da4e0d9b3b8af272e808b6eff0193f6ea8b25ab1e2b81e7f9e298e02446f0b564d5ab8a4115778d98288ed29c839c0019db75c"], &(0x7f0000003ff6)='syzkaller\x00', 0xea49, 0xc3, &(0x7f00001dcf3d)=""/195}, 0x48) sendto$ax25(r0, &(0x7f0000000080)="9755e859a079113fca00f1611a2937ac758fb6f73d89c2e3ff8b3d1d16071b1925a17c4f35e6c276aaa7032e13016786fdc24f6b46", 0x35, 0x48814, &(0x7f00000000c0)={0x3, {"888c015a11787a"}, 0x8}, 0x10) 2018/03/28 05:46:50 executing program 1: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet6_mreq(r0, 0x29, 0x12, &(0x7f0000a9efec)={@remote}, &(0x7f0000954ffc)=0xfc91) ioperm(0x6, 0x0, 0x7) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/expire_quiescent_template\x00', 0x2, 0x0) bind$inet(r1, &(0x7f00000000c0)={0x2, 0x4e22}, 0x10) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000000), &(0x7f0000000040)=0x4) 2018/03/28 05:46:50 executing program 5: socket$nl_crypto(0x10, 0x3, 0x15) r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = openat$cgroup(0xffffffffffffff9c, &(0x7f0000000000)='syz1\x00', 0x200002, 0x0) r2 = openat(r0, &(0x7f0000000040)='./file0\x00', 0x8000, 0x28) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000080)={r1, r2, 0x0, 0x3}, 0x10) setsockopt$sock_int(r0, 0x1, 0x6, &(0x7f000035cffc)=0x81, 0x4) 2018/03/28 05:46:50 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) vmsplice(r0, &(0x7f0000000900)=[{&(0x7f0000000180)="4601d1a7f0d3104d5fe1e74bee084e8ccfe193b559ae", 0x16}, {&(0x7f00000001c0)="647868b0913713453affc7f8cd227be8203c5468535ffe4b87ca2a543b6dec3b8f10755267d318ddfbadcb40ff9faf42bf2544a0714df6b1f3ddfbd65f2a69d8b7cc891bd6d4ea0e6f653fd7c51a076d9e6f415b478c2210acbfb25bf6f248305ed983a7073d166d0d62866f97b13fae59fe6fac9c898b7a44c0ed2b60cd26ac0a2dd3b1b3e7ed19c6286e963bb0", 0x8e}, {&(0x7f0000000280)="990ceac1f7f8b225831344a48a0f285b6bb5d00f45393cead702ef345f6b2507b424f7b6f3a702078954b5e41ba2ea084c78b62c5f0b15da712d0d7272583ce8a154863b69c4f0aa4124eca3812c63f09b308bc5c2c78a5c87c715d2abecd0d715ff1df6fde70dbc49ede5487755e98b05fbcf7de21a81dfd9795543a0141194d96f43a98059a114d824bd3bd442e3b1d93f93a1c03c09a2d0024d73a7ac1787d282340bf5e8a40849cc21b4b87001e739bd6d409a4245aca5663c778514a97ec71f665283531c62e830ede0dcc93b12119d5d59a37ca647b047454a8181f44ec78753e03b5403e8e62e3ee060392630d1d56153b8bcd2d555", 0xf9}, {&(0x7f0000000380)="97545248e6f6a01a0561a271e280edb55541faf41da0ad01ed3b8d8ce73155bdce6e443096895a174737a6e1c7044d007154ba609e9d3ed0bd46672c4820bd45c2170cdf920ad0e8e8f58745f37cee7b4821b59f06151622c5d83eccdb7b8b24af798bfbf6e20fa95fe8adab35aeb839d1486df05da5d925fc22508960a8ad755d714f986580bb991ce18942", 0x8c}, {&(0x7f0000000600)="ba1af024ac4d6384d12cebac7f44dbcb7005f87a4c0d187065fd1b08dcd667faad266851c42f7e400b396856a7feeb091a741288c9be60c820095b49e8cf148d391c9525f8a20df72fd0f88a96995662af29bb0257b25c4f6605b1b8a1c82d12db9c80b86dbd845f3dd9bab45332fe95b26f3d800f7be5561675d3a0af6ec6b2517aebc1be2bffb280bcf0da4bb1e147c0c57a704867938ce209487a5d9e38a6e3b0b3c1b7758e", 0xa7}, {&(0x7f0000000440)="021f854d14ee298abd972394", 0xc}, {&(0x7f00000006c0)="9d0deb6d47d2e171080ee9a5903eb8eac0dd819bcfe3a00b1ceb84b6f951af381300d71abd8b6350efc030afbea2e666acb31fee98249783389ded993c6e74a5819c9018a3255712b55e9290ff5b57e5dd37e8f928f664b4fdb42c8d486195efb70b0d96b09c298500b7148725de3da948fc2bc0e393395d2e107fd154229b457d5e023650636447d8ef63ec687154c45c989deb75cbc8a98ee37cbcaa368c7c7d3ad951512bab727b1febfefee6088c9ce308c6eec143982f5f", 0xba}, {&(0x7f0000000780)="2dcff590069349cfa3595b7ccbb76727ae81f6b4a3c3571016e55b142cefc800ff6b3cf31f19d23f44f7ad991135a0a144ac5b7931ea3bacc520a54e80ec2e3234b5053d", 0x44}, {&(0x7f0000000800)="ed3d738836fa1c676b1dd149c53a8ffe60a32a1aa7371594a53df8d824ae8adae3e23e41c521f9d140c6b0ee6e50e614ed12a74a7395a5ac8f9ef3ee3970c1c3fa569579ec9cd1380f41539d0c11e4525ad77fd06d77d0fa20aa9cdfee62b5c61fde806de9e0a378fd4e43e767aa05dad0e6d57d77a51124678d1321d51fb9f25b136d8ec9e71568e1c73e4580401fa25b2486d9c30cf54d4cd53b01d6d580f5b47f75b89a6f64a9d3a169f89a114daa2685d0950776e28118654b0bfe78f29afe11a3", 0xc3}], 0x9, 0x1) openat$dir(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x0, 0x10) bind$alg(r0, &(0x7f00000004c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'kw(twofish-asm)\x00'}, 0x58) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mincore(&(0x7f0000013000/0x4000)=nil, 0x4000, &(0x7f0000000040)=""/101) bind$alg(r0, &(0x7f0000000580)={0x26, 'hash\x00', 0x0, 0x0, 'sha3-512-generic\x00'}, 0x58) r1 = syz_open_dev$mouse(&(0x7f0000000100)='/dev/input/mouse#\x00', 0x7fffffff, 0x200) fsetxattr(r1, &(0x7f00000009c0)=@random={'system.', 'hash\x00'}, &(0x7f0000000a00)='!)selinux*selinuxeth0em0mime_typesystem\x00', 0x28, 0x2) ioctl$TIOCSLCKTRMIOS(r1, 0x5457, &(0x7f0000000480)) getpeername$ipx(r1, &(0x7f0000000140), &(0x7f0000000540)=0x10) socket$alg(0x26, 0x5, 0x0) 2018/03/28 05:46:50 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x3c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000011c0)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in=@loopback=0x7f000001, 0x0, 0x0, 0x0, 0x0, 0xa}}, {{@in=@multicast2=0xe0000002}, 0x0, @in6=@mcast1={0xff, 0x1, [], 0x1}}}, 0xcd) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x800) ioctl$EVIOCGKEYCODE(r1, 0x80084504, &(0x7f0000000040)=""/240) 2018/03/28 05:46:50 executing program 7: r0 = socket$inet6(0xa, 0x1, 0x2000000003) bind$inet6(r0, &(0x7f0000f61fe4)={0xa, 0x4e20}, 0x1c) r1 = dup3(r0, r0, 0x80000) setsockopt$llc_int(r1, 0x10c, 0x7, &(0x7f0000001300), 0x4) r2 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_SIOCADDDLCI(r1, 0x8980, &(0x7f0000000040)={'gretap0\x00'}) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r1, 0x10e, 0x4, &(0x7f0000000080)=0x1, 0x4) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000000)=0x6, 0xa6) bind$inet6(r2, &(0x7f0000f67fe4)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) 2018/03/28 05:46:50 executing program 6: r0 = syz_open_dev$sndseq(&(0x7f0000783000)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000fb6000)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r0, 0xc05c5340, &(0x7f00000000c0)={0x401, 0x4, 0x2cd, {0x77359400}, 0xfffffffffffffff9, 0x7587}) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, 'port1\x00', 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1}) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r0, 0xc0bc5310, &(0x7f0000000000)) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fdbff0)='/dev/sequencer2\x00', 0x0, 0x0) 2018/03/28 05:46:50 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000000000)={&(0x7f0000791000)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000d3dc98)={0x24, 0x213, 0x10000000000a, 0x1, 0x0, 0x0, {}, [@typed={0x8, 0x2, @pid}, @nested={0x8, 0x3, [@generic="ba"]}]}, 0x24}, 0x1}, 0x0) socket$bt_cmtp(0x1f, 0x3, 0x5) r1 = gettid() ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f00000002c0)=0x0) sendmsg$nl_netfilter(r0, &(0x7f0000001640)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x80200400}, 0xc, &(0x7f0000001600)={&(0x7f0000001680)=ANY=[@ANYBLOB="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", @ANYRES32=r1, @ANYBLOB="2642207e6c5782440a5fc9d384b0e235f9f108fc45855f2f22b8667fd4c29ddff8a194a6ee57cdb364efd9010e18bf2ab300a9198937d2735f21226bfaee10dbf4454e110a13083c4dc778b1fb2c25a4ec6f3701508e6c9a6eedde0f7ff15bc6288e0c008f0000000080000000000008005000e00000020c006700001000000000000014004800fe8000000000000000000000000000aa08000a00", @ANYRES32=r2], 0x12d4}, 0x1}, 0x800) r3 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x4040, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r3, 0xc0a85322, &(0x7f00000001c0)) pkey_alloc(0x0, 0x2) r4 = syz_open_dev$mice(&(0x7f0000000080)='/dev/input/mice\x00', 0x0, 0xb0000) ioctl$DRM_IOCTL_MODE_GETCRTC(r4, 0xc06864a1, &(0x7f0000000100)={&(0x7f00000000c0)=[0x10000], 0x1, 0x2, 0x58, 0xfffffffffffffb48, 0x2, 0xb33, {0x3f, 0x3, 0x100, 0x1, 0x3, 0x6, 0x6, 0xeed9, 0x8000, 0x4, 0x9, 0x1, 0x70, 0x6, "b3085f5600a67b5dd844f5a00fb82349c9ea85dc316f9cf69b6f60cc1fe9222c"}}) 2018/03/28 05:46:50 executing program 0: r0 = userfaultfd(0x80000) mmap(&(0x7f0000b1e000/0x1000)=nil, 0x1000, 0x800200003, 0x10, r0, 0x0) r1 = userfaultfd(0x80800) r2 = eventfd2(0x9, 0x800) r3 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00001b2fe7)='/selinux/avc/cache_stats\x00', 0x0, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00000001c0)={r2, &(0x7f0000000100)="7ebff8487c5618a040fdd46b59de4c99ac174af435e48cedcfd396a6eeaba94d035377a7e225fc0a11fde6fb8328d57897a4739536dd5325448477dced8a940b71070dfedf9aefa2562efac57a2c2970816ebfe8e29623c6be2d2e50928e3b4136f74f27aa5ace6689442561c8843fa1bbec198e6a432643540987e6cb9c70a9eed75d641b7f4796a7ade8a2ef5bd06254"}, 0x10) r4 = dup2(r3, 0xffffffffffffff9c) r5 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000240000)='/proc/self/net/pfkey\x00', 0x2, 0x0) r6 = socket$inet_icmp(0x2, 0x2, 0x1) r7 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt$inet_buf(r7, 0x0, 0x20, &(0x7f0000000000)="fa7b8a9ef3deebf824878d1b", 0xc) r8 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0xc, 0x0) r9 = signalfd4(0xffffffffffffff9c, &(0x7f0000504000)={0x7ff}, 0x8, 0x80000) ppoll(&(0x7f0000a61000)=[{r1, 0x4000}, {r2, 0x8009}, {r3, 0x4000}, {r4}, {r5, 0x201}, {r6}, {r8, 0x4100}, {r9}], 0x8, &(0x7f000012bff0)={0x77359400}, &(0x7f0000025000)={0x4}, 0x8) r10 = socket$inet6(0xa, 0x400000000001, 0x0) connect$llc(r5, &(0x7f0000000040)={0x1a, 0x118, 0x23, 0x200, 0x6, 0x7d3, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x10) r11 = dup(r10) mq_notify(r3, &(0x7f0000000340)={0x0, 0x3a, 0x1, @thr={&(0x7f0000000200)="74dc1302a071882dec27ed8b50f22717c2bb0aa356e488be3ff3e8ed850c2d4c0dbec01bbd46afb32838c0505a0068b49f191ed843e3556166521274963315fcc5dc403e135694744b5bab19f942201a5b0b9ab9f22dfe75e7b3dca02dbc998b24188b26ae8b0408295478ea861bf7e912325615de948b8ca38f2c61dbc10cc62e0c6f4520da3a284e6b4a675655677445a629c8b0ff540925195097368b5d28", &(0x7f00000002c0)="73e5817529cc62be1ba8c4237c0398cd1b87d2a929dd728df8009cf3e38088198dcddfdae8e2615a814d3349b9285ba1731e3bf012f1d9478e7fdd15c0d2bd7d4fbd4a59e0fc04e0da9b41ca306336c97a5893443fc50701b519f4979282ea293447230bd16be793dd97610c44"}}) bind$inet6(r10, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) read(r11, &(0x7f0000000040), 0x0) sendto$inet6(r10, &(0x7f0000f98000), 0x0, 0x2000000c, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}, 0x1}, 0x1c) ioctl$int_out(r10, 0x5460, &(0x7f0000e26ff8)) ioctl$sock_SIOCGIFBR(r11, 0x8940, &(0x7f0000c8d000)=@generic={0xd5e0000000000, 0x6, 0x3}) r12 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r12, 0x8001) setsockopt$inet6_opts(r10, 0x29, 0x37, &(0x7f0000000380)=@hopopts={0x2, 0x15, [], [@jumbo={0xc2, 0x4, 0x401}, @calipso={0x7, 0x28, {0x9, 0x8, 0x7, 0x6, [0x0, 0xffffffff, 0xffffffff80000001, 0x10000]}}, @pad1={0x0, 0x1}, @hao={0xc9, 0x10}, @generic={0x669aacf9, 0x53, "62f5f61fa143f80c8953ead5e47ab50d395f6ee316553cf16710c85837e3d1148df0f608288a4b8d6d0d320a594140f27a897cc6e66fba007a61b3990333909705da19c75e42bc3a32db06d442c44597bed8ec"}, @jumbo={0xc2, 0x4, 0x400}, @enc_lim={0x4, 0x1, 0x1}, @pad1={0x0, 0x1}, @pad1={0x0, 0x1}]}, 0xb8) sendfile(r11, r12, &(0x7f0000e37000), 0x8080000001) r13 = syz_open_procfs(0x0, &(0x7f0000dafff7)='net/tcp6\x00') sendfile(r2, r13, &(0x7f0000000080)=0x2, 0x400000ff) 2018/03/28 05:46:50 executing program 1: syz_emit_ethernet(0x180, &(0x7f0000101000)={@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x19}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x38, 0x3a, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x32, 0x0, @loopback={0x0, 0x1}, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb]}, [], "802a08000000006b"}}}}}}}, 0x0) r0 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x0, 0x220283) ioctl$TIOCGLCKTRMIOS(r0, 0x5456, &(0x7f0000000040)={0x401, 0xc41, 0x6, 0xea, 0x6, 0x3ff, 0xffffffff, 0xdd, 0x26, 0x0, 0x1, 0xfff}) 2018/03/28 05:46:50 executing program 3: timer_create(0x1, &(0x7f0000b2ffa0)={0x0, 0x0, 0x1, @thr={&(0x7f0000c28000), &(0x7f000085e000)}}, &(0x7f0000000080)) r0 = memfd_create(&(0x7f0000000000)='^@\x00', 0x1) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'ipddp0\x00', 0x8010}) timer_settime(0x0, 0x0, &(0x7f0000031fe0)={{}, {0x0, 0x1c9c380}}, &(0x7f0000cbde6c)) 2018/03/28 05:46:50 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000100)='/dev/sg#\x00', 0x0, 0x404) getpeername$packet(r0, &(0x7f0000000080), &(0x7f00000000c0)=0x14) pselect6(0x40, &(0x7f0000f33fc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f0000086000), &(0x7f0000349000), &(0x7f0000f14000)={&(0x7f0000a65ff8), 0x8}) creat(&(0x7f0000000040)='./file0\x00', 0x62) 2018/03/28 05:46:50 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_HAS_DEVICE_ATTR(r1, 0x4018aee3, &(0x7f0000000040)={0x0, 0x400, 0x8000}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) dup2(r0, r2) dup3(r0, r1, 0x0) 2018/03/28 05:46:50 executing program 1: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) lsetxattr(&(0x7f0000712ff8)='./file0\x00', &(0x7f0000faffe7)=@known='security.capability\x00', &(0x7f00002b2fec)="0000000201000000000000010400000000000000", 0x14, 0x0) ioctl$KVM_SET_DEVICE_ATTR(r0, 0x4018aee1, &(0x7f0000000140)={0x0, 0x81, 0x2, &(0x7f00000000c0)}) setsockopt$bt_l2cap_L2CAP_CONNINFO(r0, 0x6, 0x2, &(0x7f0000000080)={0xe, 0x1, 0x9029, 0x22029d28}, 0x6) getxattr(&(0x7f0000586ff8)='./file0\x00', &(0x7f0000000100)=@known='security.capability\x00', &(0x7f0000a2af87)=""/121, 0x1) chdir(&(0x7f0000000000)='./file0\x00') 2018/03/28 05:46:50 executing program 5: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x82, 0x0) writev(r0, &(0x7f0000007fe0)=[{&(0x7f000000bfc8)="db", 0x1}], 0x1) ioctl$EVIOCGSND(r0, 0x8040451a, &(0x7f0000000040)=""/21) 2018/03/28 05:46:50 executing program 3: r0 = syz_open_dev$evdev(&(0x7f0000131fee)='/dev/input/event#\x00', 0x0, 0x0) ioctl(r0, 0x180004524, &(0x7f0000000140)="083d4488b447751d5ae1a4dc22574ec4281bc3a4a1cb959d754b02dbe91c54fa2c326144313e57739995000000000000000124851ef66efb416388824fc92f343aef890183a55ba5936d6a8de8fd8ab591257e1778609ab795823ff7c3bf22faec22e5aeac0d49020000003916f7cd00860fb5db88344282") socketpair(0x11, 0x0, 0x50, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$KVM_SET_XCRS(r1, 0x4188aea7, &(0x7f0000000040)={0x4, 0x8, [{0x7, 0x0, 0x20}, {0x2, 0x0, 0x1}, {0x6, 0x0, 0x8}, {0x4fc}]}) 2018/03/28 05:46:50 executing program 0: mkdir(&(0x7f00000fd000)='./file0\x00', 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) ioctl$TIOCMBIC(r0, 0x5417, &(0x7f0000000080)) mkdirat(r0, &(0x7f0000033ff8)='./file0\x00', 0x0) mount(&(0x7f0000df2000)='./file0/file0\x00', &(0x7f0000a16ff8)='./file0\x00', &(0x7f0000df2ffd)='\x00v\t', 0x1001, &(0x7f0000a06000)) unlinkat(r0, &(0x7f0000000040)='./file0\x00', 0x200) mkdir(&(0x7f00006aaff8)='./file1\x00', 0x0) mount(&(0x7f0000451ff8)='./file0\x00', &(0x7f000069cff8)='./file1\x00', &(0x7f0000847000)="07e372f2", 0x2003, &(0x7f000012c000)) 2018/03/28 05:46:50 executing program 1: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(0xffffffffffffffff, 0xc1105511, &(0x7f00000000c0)={{0x0, 0x0, 0x0, 0x0, "b27d7b5665e887977d199c899a12c8f02a23e3f509e037ceb69401817a5f5f726121a044cdaac6b78be11d36"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "5c8f5dcee2bb797f552089da545ecaa237cd6d8ec578f697b9f52634a33ee4e93c75ace9cd763f52b57c50a869014ae39366ea8fddc422d3a86d6552c10110ba", &(0x7f0000000080)='/dev/snd/controlC#\x00', 0x13}) flistxattr(r0, &(0x7f0000000200)=""/199, 0xc7) 2018/03/28 05:46:50 executing program 2: openat$sequencer2(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/sequencer2\x00', 0x408100, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x0, 0x0) userfaultfd(0x80000) ioctl$KVM_SET_IRQCHIP(r0, 0x8208ae63, &(0x7f0000000080)=@ioapic={0x5001, 0x0, 0x0, 0xffffffff, 0x0, [{0x3, 0x7, 0x9, [], 0x7}, {0x3, 0x10001, 0x7fff, [], 0x3}, {0xfffffffffffff8db, 0xffffffffffffe167, 0x3, [], 0x401}, {0xffffffff, 0x5be9ad5e, 0x5, [], 0x463c}, {0xfffffffffffeffff, 0xffff, 0x0, [], 0xffffffff}, {0x0, 0x6, 0x1f}, {0x65, 0x1ff, 0x2, [], 0x63}, {0x5, 0x1, 0x8, [], 0x4}, {0x4, 0x9, 0x2ba, [], 0x24}, {0x6, 0x1, 0x80000001, [], 0x7}, {0x7, 0x6, 0x8000, [], 0x8000}, {0x2, 0x2, 0x6}, {0x0, 0x9, 0x8, [], 0x8}, {0x513a, 0xfffffffffffffc01, 0x0, [], 0x800}, {0x6, 0x7, 0x6, [], 0x1f800000000}, {0x3, 0x4, 0xff, [], 0x6}, {0x0, 0x2, 0x80000001, [], 0x8}, {0x0, 0x7fffffff, 0x1, [], 0x3}, {0x9, 0x3b, 0x400, [], 0x9d}, {0x2, 0x8, 0x1f, [], 0x1}, {0xff, 0x7ff, 0x7}, {0x0, 0x5, 0x6, [], 0x1}, {0x800, 0x4a73, 0xbc, [], 0xfffffffffffffff7}, {0xfffffffffffff800, 0x2dd8, 0x3, [], 0xfffffffffffffffa}]}) 2018/03/28 05:46:50 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0x9, 0x181040) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f0000000080)={0x0, @in={{0x2, 0x4e21, @rand_addr=0x1}}, 0x1, 0x567}, &(0x7f0000000140)=0x98) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000180)={r1, 0x50d0, 0xffff, 0xfffffffffffffff8}, 0x10) r2 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r2, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) set_robust_list(&(0x7f0000000580)={&(0x7f00000005c0), 0x2000ffff, &(0x7f0000000540)}, 0x18) listen(r2, 0x5eb855) r3 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r3, &(0x7f0000772000)={0x2, 0x4e23}, 0x10) r4 = accept4(r2, &(0x7f0000975000)=@can, &(0x7f0000752ffc)=0x10, 0x0) sendto$inet(r3, &(0x7f0000531fff), 0x0, 0x0, 0x0, 0x0) sendmsg$nl_netfilter(r4, &(0x7f0000b76fc8)={&(0x7f0000715000)={0x10}, 0xc, &(0x7f000066f000)={&(0x7f0000000440)=ANY=[@ANYBLOB="1400000000113e8da79000e9d14bc5000400ffffffff00"], 0xd}, 0x1}, 0x0) r5 = syz_open_dev$dspn(&(0x7f0000000240)='/dev/dsp#\x00', 0x2007, 0x1) ioctl$LOOP_CTL_GET_FREE(r5, 0x4c82) setsockopt$packet_tx_ring(r4, 0x107, 0xd, &(0x7f0000001900)=@req={0x8000, 0x2, 0x99, 0x1ff}, 0x10) sendmmsg(r4, &(0x7f0000004280)=[{{&(0x7f0000001640)=@vsock={0x28, 0x0, 0x2711, @reserved=0x1}, 0x0, &(0x7f00000017c0)=[{&(0x7f0000000200)="9c0961a1ef7c77bae2db811d3389e18f9ac5c5e5419599"}, {&(0x7f00000016c0)="c97db85cd7c5577892c97fe2f114ea157372ae122d9f348dc5611f14bf3271b2fc1859c62c50752f6f3ac7504927c3acc9097c57393a96bfccf2cd9ee25ce5910c36cc42357aab4bafe1b5fdc02aba1088f6c8fa5701efe980e1850ef2aae787a2d647b6d4a8ebc35000a24ae15f819af46882113c14cfad0dcd900c995d25e2c067e351b0b384f8cf9cb082b9062a08725bcd9c78818a5be2e11dc09c331157cb1a258ea530fe9d415c33480b3554ddebd11a837c2421f98622c3977cfebaf38d0fec71919dd6f47512a2a8dd3dad2128554dfdccb290e71639ffa31d42a69def07"}], 0x0, &(0x7f0000001800)=[{0x0, 0x10d, 0x4, "9bea0f8d7fe9506317bba27c315b24c626f15fd7c063c7f3dd4c3dcc6a9bef624e57a4cbaf0cc88ea225bc4bb1e6b0cd424212131ec82f19ec09ff2e4862a5f31ddbbc875cfe234268bd7090a501c3bf98d7c31911ab0983ba734ccbbc682f6b43271dbe111a19b6f49c94cd603b52657f0726749b387f896fc9049c771494a5d6a15867b64541d1de58f6bb30681e9142159672851b60cbdab4b43ec70223b13d0dd3e329e5f189f26affb64387fa74210f2532c0e71c91e21ebb8854d5fda35adfd33b08eb18f7"}], 0x0, 0x48000}, 0x5}, {{0x0, 0x0, &(0x7f0000001c00)=[{&(0x7f0000001940)="15e4597672c20d9f58b48733dfbab7ec4b5a5264f63b4d498c3d03d8f22690bb17f6811115a46ec701839971230c2ca330f31ff9e259446891b8b9257f934a4af7ba73a29fa085eeae8cc2e00395482e9063bc266269472e85002e3c1e45ce"}, {&(0x7f00000019c0)="9216bfff7e6399a3c66df28ffab2ff288e12242e66d0e1d0259060c4509e62babc195904c6d131947d3a7a7bb345364434ea13543811b0fdfec82f26f19b766ef2de0d6c2f5d4c432c6750957a9823ae651ebdfc"}, {&(0x7f0000001a40)="bc8cd3c616889d71c07c7191470dc7308381b14554eede9feedd549b619a80a70c66e58096cf190aaf6c1a6c343d1ae16b4148242f32981bfaba3f1e80cb9e9c0e62c7a78ae281aa82bfc0c0e3ca61d088c700e71d090f26797152f929237f8f9dabf112ac15"}, {&(0x7f0000001ac0)="9a3dfc0ed65dc6d7fdcb45432de164815e588f780c6cf7858b879eb6abc9ee2752"}, {&(0x7f0000001b00)="241e9723b578b09dee0d026b6565cd74df949c25c248852a8a7cd391a534a02200931bd77cead7633ddc5e469a1b802144a7a715b7623dc00913907e01ce0a3e4b11dbcbba2e5b98c17b6f51d088b21dd4d4fc81f82d555ba42bd95373a8fe3812375020a3ad9f604d20d3f2a0a83efc9503c9b8e144fc116faa62a8986152c75127bd2ad7c9617ff0a2d210f970e4beda4eb79e6c314640491d1808f04af8600e0fae663d103cd228a7b48d2b24c9220f08c80a7a1cbea7c72b55a734537944aee7856815b0a2079d48e34937efc3909f19d98692", 0xfffffffffffffe90}], 0x0, &(0x7f0000001c80)=[{0x0, 0x3a, 0x8000, "de614791c15c2f207ff9c9078cc6ee78d613095ff8406753521325697aea7296c7f54b5b882bf8957e04f7126a29dd35ed7da0d4004c0c08ccf8ca7a4a27ea5157aac41bfd0c5e6a368b7ef08ff287f6ce69200827da3c2f03ee02b2120232594b15ddb9e5d6312c1fbc2131c12a382d6a1f334ce714bd410fba9cc74225c07375816fa6ba173ba8c12181040bbb5f74a0984f29adce9c6b65a174f43a55bc94812c51840a6903fea414a8c0ef"}, {0x0, 0x10a, 0x10001}, {0x0, 0x1, 0x6, "89cf01af81bbc5d05d3e347fe3746348bf163a0f"}, {0x0, 0x4ab2698c5255eb3, 0xc2e6, "4925f75da6eecae2b99802ab76eb24a283691d26e6550ab46154d8ace10a0a13e9edad32db536a7196759ec72e856eae7641f3fe3989a93521f8fb2c93b77f4ba71d6f9aec6e0ee0a8986b3e346303ae2230b5da172887b6d32b0da896be0668d5e86a1617f3713ccc44500dd1e647700d10b9740a5826bbed9dc9e5bca667ec4e6b081d94854d5b428a0e9f51d1a165579c81fb1b460f5407e549cf512098e3e9d522c0ac75206a3c22ba5c9838caf5d044940f3a665621270c4e7a4c1d"}], 0x0, 0x44}, 0x1}, {{&(0x7f0000001e80)=@pppol2tp={0x18, 0x1, {0x0, r2, {0x2, 0x4e21, @multicast1=0xe0000001}, 0x3, 0x4, 0x1, 0x3}}, 0x0, &(0x7f0000002000)=[{&(0x7f0000001f00)="911ac484eb6cb69b5c25d44139f84396acabf833196a53cfb8cf59053e501da90bbfbfd54eb58621740bf037e0c5ee723ba38f4a4e3c5154330bc63acb9e62d2a5844c2e6b95aa819fe9a78b65ae72573101c3370dd33df26f49c44220c288245680f0a64a14a6b6c07899244f"}, 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0x0, 0x80}, 0xffffffff7fffffff}], 0x1, 0x20004880) set_robust_list(&(0x7f0000002140)={&(0x7f0000fcb000), 0x3, &(0x7f0000983000)}, 0xff03) setsockopt$inet6_tcp_buf(r4, 0x6, 0xb, &(0x7f0000141000)="cdd782c5da5748b0150da559de652e44a11489660d850d28c6f08ccc6ca5b517f5c0dc2564c0574e5fc9d8489ef7ccc015040000000000001594b4fff400227e3067fcf05c1ba2e5c316ee0b049a94cc74aec3295fc39420f62e73f24d0a113781b258500a886c854554a9389b152cfc3d352c136fba3a90a842af111c11d63e7e7596881c46c020c1a1a67dcbc451a0ee17ff87be1098109a144db9d6894befb0", 0xa1) getpeername$inet6(r2, &(0x7f0000002180), &(0x7f00000021c0)=0x1c) r6 = memfd_create(&(0x7f00000020c0)='mime_type+vboxnet1}:vmnet1@GPL(trusted\x00', 0x0) write$selinux_context(r3, &(0x7f00000001c0)='system_u:object_r:dmidecode_exec_t:s0\x00', 0x26) setsockopt$inet_tcp_TCP_ULP(r6, 0x6, 0x1f, &(0x7f0000000480)='tls\x00', 0x4) write(r4, &(0x7f0000000280)="f197badbbd71157f194c3ce15d67903abd266992e452801208cdadef6474427fc2f1953a57140486a14a896f9d911479edc22c764f40a43eb303533af6b3590662c5fc0c25373ccc60221a93557a514357e666d75f2d044b668f71383acb737527eecc82e9447bb2f02b06602f4c8e8e281ce6a62c002adfc84153402e0fa307af80768ff1f79dfd5ad868d205e1771170090517b2628ce1fa6f3b4c6a723e", 0x9f) flistxattr(r0, &(0x7f0000000340)=""/199, 0xc7) 2018/03/28 05:46:50 executing program 5: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x1, 0x0) getsockname$unix(r0, &(0x7f0000000040), &(0x7f00000000c0)=0x6e) r1 = syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000140)={'bcsh0\x00', 0x3}) socket$unix(0x1, 0x2, 0x0) shmget(0x0, 0x3000, 0x40, &(0x7f0000ffc000/0x3000)=nil) 2018/03/28 05:46:50 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000002380)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw-camellia-aesni-avx2\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000040)="d3ab068f98f09cd8e5ce7313f4dfc71327191a01002356ba602dff05000bfef9b9d2a4b20079fffffffffffffe000225", 0xffffffffffffffdf) sendmsg$alg(r1, &(0x7f0000000700)={0x0, 0x0, &(0x7f00000005c0)=[{&(0x7f0000002400)="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", 0x2d3}], 0x1, &(0x7f0000000680)=[@op={0x18, 0x117, 0x3}, @op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0xffffffffffffff80}], 0x48, 0x4000}, 0x40) recvmsg(r1, &(0x7f0000158000)={&(0x7f00002fffa0)=@nfc_llcp, 0x60, &(0x7f0000b9c000)=[{&(0x7f000080f000)=""/4096, 0x1000}], 0x1, &(0x7f0000da2000)}, 0x0) 2018/03/28 05:46:50 executing program 2: bpf$MAP_CREATE(0x0, &(0x7f0000004100)={0x5, 0x3ff, 0x4, 0x2, 0x9, 0xffffffffffffffff, 0x6}, 0x2c) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rfkill\x00', 0x20000100, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000080)={r0, &(0x7f0000000040)}, 0x10) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r0, 0xc04c5349, &(0x7f00000000c0)={0x1, 0x7, 0x3ff}) 2018/03/28 05:46:50 executing program 1: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/enforce\x00', 0x16907e, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f00000002c0)={&(0x7f0000000280)='./file0\x00', r0}, 0x10) ioctl$int_in(0xffffffffffffffff, 0x0, &(0x7f0000000040)=0x858) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f0000000100), &(0x7f0000000140)=0x4) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000180)={0x2000000000000, 0x77c, 0x4, 0x9, 0x4, 0x4, 0x1f, 0xfffffffffffffffc, 0x0}, &(0x7f0000000440)=0x20) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000000480)=r1, 0x4) write$sndseq(r0, &(0x7f00000001c0)=[{0xffffffff, 0x3, 0x7, 0x7, @tick=0x2, {0xffffffff, 0x400}, {0x8, 0x80000000}, @note={0xfffffffffffffff8, 0x2, 0x80000001, 0xffffffff, 0x7}}, {0x4, 0xffff, 0x8, 0x3, @time, {0x7, 0x8fc}, {0x6, 0x2}, @connect={{0x7, 0x5}, {0x3, 0xfffffffffffffff8}}}, {0x10000, 0x2, 0x100000001, 0x1303, @tick=0x80000001, {0x4, 0x4d12}, {0xbf, 0x3}, @raw8={"54e9f06ef5769c0972968aa7"}}], 0x90) timer_create(0x7, &(0x7f0000000000)={0x0, 0x1, 0x0, @thr={&(0x7f0000000300)="55f7c24c2b07bf0975ebab06c054d0c7ad0ad4208864640c4eb599e48fe7265def368ec2357e22b1218c5a85ff7da246d3f8f9673490fe7bcea4afc8f82ab2b2c9173f4e6f6df4ad583743f4", &(0x7f0000000380)="6f0c6ee5bd3c67769f74479e7fe25d5e6455f73ad9d858e4fa3ac163e49b7cce8cf78ede3ba74905064d7124b19e5f3a068df898ce0acf68eb0189b032be6c446a9111c6a91d99a482c844e260ad62e4d317c10705e97b57f8abc8b50c6726ddc4f47cd3b38433b22448a1f8077f1c8ca68ba4b987ef96a33c392f79e7dc9c03cda3ee2984bb02757c"}}, &(0x7f00000000c0)) 2018/03/28 05:46:50 executing program 0: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer2\x00', 0x40, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000000180)=[@in6={0xa, 0x4e21, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x4}], 0x1c) r1 = socket$can_raw(0x1d, 0x3, 0x1) ppoll(&(0x7f0000000000)=[{r1, 0x10}, {r1, 0xa402}], 0x2, &(0x7f0000000040)={0x77359400}, &(0x7f0000000080)={0x1}, 0x8) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000000100)=0x482, 0x4) r2 = syz_open_dev$sg(&(0x7f00000000c0)='/dev/sg#\x00', 0x4, 0x88001) ioctl$PPPOEIOCDFWD(r2, 0xb101, 0x0) setsockopt(r1, 0x65, 0x3, &(0x7f0000527000), 0x0) 2018/03/28 05:46:50 executing program 7: r0 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x2}, 0x10) r1 = socket(0x1e, 0x6, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0xfffffe1d) writev(r1, &(0x7f000069c000)=[{&(0x7f0000dbd000)='T', 0x1}], 0x1) close(r1) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000000)={0x0, @in={{0x2, 0x4e23, @loopback=0x7f000001}}, 0x3ff, 0x10001}, &(0x7f00000000c0)=0x90) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000180)=ANY=[@ANYRES32=r2, @ANYBLOB="c341047adad62c1925d87bd71036c16b01b3177278c106ac3b181d3d3c43092456807f82e246474fede359a6928bfd0065fc3840764f3abeaf5f"], &(0x7f0000000140)=0xe) 2018/03/28 05:46:50 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) mount(&(0x7f0000df7000)='./file0\x00', &(0x7f0000c7f000)='./file0\x00', &(0x7f0000df9000)='nfs4\x00', 0x0, &(0x7f0000590ffe)='v2') r0 = accept4$ax25(0xffffffffffffff9c, &(0x7f0000000040), &(0x7f0000000080)=0x10, 0x80000) munlockall() listen(r0, 0x8) 2018/03/28 05:46:50 executing program 6: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000316ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSWINSZ(r0, 0x5414, &(0x7f0000000000)={0x5, 0x800, 0x7, 0x7f}) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000001ffc)=0x3) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x80000, 0x0) ioctl$PPPIOCGCHAN(r1, 0x80047437, &(0x7f000069e000)) 2018/03/28 05:46:50 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000180)='/exe\x00\x00\x00\x00\x00\x00') ioctl$fiemap(r0, 0x40086602, &(0x7f00000000c0)=ANY=[@ANYBLOB="5ae1a6687ef5020001000040000000f038495d429c49a30841e9029900000000000000b4d63d78086fb077c62666ffee00f7ec6e7c8c669c60cdc0286ae8e22c9d8391614d622052b3296e28766d8869e292efb6bac47d9b9f142fc8334cd5b85492636d91d44f468a59b23515b3891b8ea75682d838083424bad6e665ecafe4dea6e8618a0fd1fd23f9e0e1d01b21961b853e"]) 2018/03/28 05:46:50 executing program 3: r0 = socket(0x1e, 0x4, 0x0) r1 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) bind(r1, &(0x7f0000d01ff0)=ANY=[], 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) writev(r0, &(0x7f00000000c0)=[{&(0x7f0000000000)="8a", 0x1}], 0x1) setsockopt$netlink_NETLINK_CAP_ACK(r0, 0x10e, 0xa, &(0x7f0000000040)=0x4000000, 0x4) close(r0) close(r1) [ 103.192592] dccp_close: ABORT with 38 bytes unread 2018/03/28 05:46:50 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'vmac(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000040)="81081800001d000000010054409d0954", 0x10) r1 = accept(r0, 0x0, &(0x7f0000000140)) r2 = syz_open_dev$mice(&(0x7f0000000080)='/dev/input/mice\x00', 0x0, 0x8400) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r2, 0xc0bc5310, &(0x7f0000000180)) accept$ipx(0xffffffffffffffff, &(0x7f0000000500), &(0x7f0000000540)=0x10) sendto$inet(r1, &(0x7f00000003c0), 0x354, 0x0, &(0x7f00000000c0)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) 2018/03/28 05:46:50 executing program 2: r0 = syz_open_dev$loop(&(0x7f00006a5ff7)='/dev/loop#\x00', 0x0, 0x0) fcntl$addseals(r0, 0x409, 0x3) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_VCPU_EVENTS(r0, 0x8040ae9f, &(0x7f0000000000)) 2018/03/28 05:46:50 executing program 6: r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCSCLOCKID(r0, 0x400445a0, &(0x7f0000df0ffc)) r1 = syz_open_dev$admmidi(&(0x7f0000000040)='/dev/admmidi#\x00', 0xfffffffffffffffd, 0x20000) getpeername$ax25(r1, &(0x7f0000000080), &(0x7f00000000c0)=0x10) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000400)={0x4, 0x201, 0x1, 0x8, 0x0}, &(0x7f0000000440)=0x10) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000480)={0x10001, 0x0, 0x1f, 0x1000, 0x0}, &(0x7f00000004c0)=0x10) getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000500)={0x0, 0x81}, &(0x7f0000000540)=0x8) sendmsg$inet_sctp(r1, &(0x7f0000000680)={&(0x7f0000000100)=@in6={0xa, 0x4e23, 0x99, @loopback={0x0, 0x1}, 0x5}, 0x1c, &(0x7f00000003c0)=[{&(0x7f0000000140)="cc916b1a154dd94632af6e7a855efafdee5936608c309d22c9a0c35b3f6f4f6e5f7dfe928d9d7acbe0ca764648be9a12fc61b5f253704a28f475e5a8c3bb4929f264a3e90b617ae2eb51304f058f04351e3be16f4cc2e25158deabb7918043d3a1de47c4ca421c0d529189c34592e34083d76545cf54aa3ca9b0386943e3a9e5572621eb9f93fd7d6b5f570d7a3f009b68c799f6f39e59d1da67281120afabe53bae28d540411275c5efe6a75449d0c68021cdebf51b01c5ff21a1369ecd03bcc2781e591eacbcfbac98094464cc7676a650", 0xd2}, {&(0x7f0000000240)="bd17eb070e0364c1ddb08cc0f1ea14b98e52ffbab303d8abbaf2561894baa0fe979b1be7be7b4cec1324869a6c0578c803c4b993035f559662b57b221ceae08cf8d14037270d906dc7c6c05525758af4e85e6aafaa906960883f20e706f3d3b4763c2027b4b6e1f9a62bf769c3763c9fb7e9ac21ef28beb5064d55fb681326dbf36ea1e8a409eea124298a9ab2da7c20c9e414eec41dd71ee062a75f8bf70ba881ce0b0c2d0f4069c24d34c7604a4f9303ca65c20bcb424de8dc4cfeeb40dd1ab8a6e2916f57", 0xc6}, {&(0x7f0000000340)="5e3821e15e0cd844155107c51749e19c3d6029453121d67dcb1d1838709cd681ecc3cb1994d2c02c058db9241dc10e729238d928eb7226d3c9f586d38b6f6ccb9eb4fab0b6b21917d6fa70bdf5", 0x4d}], 0x3, &(0x7f0000000580)=[@sndrcv={0x30, 0x84, 0x1, {0x100000000, 0x1, 0x6, 0x8, 0xff, 0x3, 0x3f, 0x1, r2}}, @init={0x18, 0x84, 0x0, {0x401, 0x6, 0x7fffffff, 0x8}}, @init={0x18, 0x84, 0x0, {0x100000000, 0xffffffff, 0x2, 0x5}}, @sndrcv={0x30, 0x84, 0x1, {0x9d, 0x3, 0x4, 0x94, 0x100, 0x4, 0x7, 0xc7fe, r3}}, @sndinfo={0x20, 0x84, 0x2, {0x2, 0x0, 0x400, 0x200, r4}}], 0xf0, 0x20044010}, 0x40) 2018/03/28 05:46:50 executing program 5: mknod(&(0x7f0000000ffa)='./bus\x00', 0x1000, 0x0) r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) r2 = getpid() ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000080)=0x0) kcmp(r2, r3, 0x7, r0, r1) 2018/03/28 05:46:50 executing program 0: r0 = socket$inet(0x2, 0x802, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x240002, 0x0) ioctl$KVM_GET_SUPPORTED_CPUID(r1, 0xc008ae05, &(0x7f0000000080)=""/206) setsockopt$inet_int(r0, 0x0, 0x2, &(0x7f0000000000)=0x3, 0x326) sendto$inet(r0, &(0x7f0000dcfffe), 0x0, 0x0, &(0x7f0000514ff0)={0x2, 0x4e20}, 0x10) 2018/03/28 05:46:50 executing program 4: r0 = signalfd4(0xffffffffffffffff, &(0x7f00002e6ff8)={0x4}, 0x8, 0x0) rt_sigprocmask(0x0, &(0x7f0000446000)={0xfff}, &(0x7f0000fc5ff8), 0x8) r1 = getpid() r2 = gettid() clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) setxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000140)=@known='security.evm\x00', &(0x7f0000000180)='vboxnet1mime_typeselinux+&loeth0&vboxnet1\x00', 0x2a, 0x3) ppoll(&(0x7f0000000040)=[{r0, 0x1}], 0x1, &(0x7f00000000c0)={0x0, r3+30000000}, &(0x7f0000000100)={0x1}, 0x8) tgkill(r1, r2, 0x1) 2018/03/28 05:46:50 executing program 7: r0 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x4, 0x501001) ioctl$BINDER_SET_MAX_THREADS(r0, 0x40046205, 0x0) syz_emit_ethernet(0xe1, &(0x7f0000000180)=ANY=[@ANYBLOB="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"], 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r0, 0xc0a85352, &(0x7f0000000040)={{0x0, 0x3}, 'port0\x00', 0x0, 0x20, 0x0, 0x6, 0x1cc, 0x1, 0x2, 0x0, 0x3, 0xab}) 2018/03/28 05:46:50 executing program 3: r0 = openat$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$KVM_SET_CPUID(r2, 0x4008ae8a, &(0x7f00000000c0)={0x198, 0x0, [{0x80000001, 0x0, 0x0, 0xfffffffffffffaed, 0xffffffffffffffdf}]}) r3 = syz_open_dev$dspn(&(0x7f0000000100)='/dev/dsp#\x00', 0x1f, 0x80) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r3, 0x29, 0xd2, &(0x7f0000000140)={{0xa, 0x4e20, 0xc7, @remote={0xfe, 0x80, [], 0xbb}, 0x6}, {0xa, 0x4e24, 0x5, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x6}, 0x1, [0xcb1, 0x80000000, 0x80000000, 0x0, 0x2, 0x80, 0x176, 0x2]}, 0x5c) ioctl$KVM_SET_GSI_ROUTING(r2, 0x4008ae6a, &(0x7f0000000240)={0x8, 0x0, [{0x8, 0x1, 0x0, 0x0, @adapter={0x9, 0x353, 0x4, 0x0, 0x10000}}, {0x52e69f98, 0x1, 0x0, 0x0, @sint={0x8, 0x8001}}, {0x4, 0x3, 0x0, 0x0, @adapter={0x1, 0x14e000000000000, 0xa2f, 0x0, 0xbfc}}, {0xffffffffffffff67, 0x1}, {0x3, 0x4, 0x0, 0x0, @msi={0x3f, 0x4, 0xffffffff}}, {0x9, 0x7, 0x0, 0x0, @sint={0x6, 0x2}}, {0x7, 0x7, 0x0, 0x0, @sint={0x7fffffff, 0x8000}}, {0xfff, 0x7, 0x0, 0x0, @adapter={0x4, 0x1, 0x7, 0x8, 0xffff}}]}) 2018/03/28 05:46:50 executing program 1: r0 = syz_open_dev$sndseq(&(0x7f00000001c0)='/dev/snd/seq\x00', 0x0, 0x1) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f000014f000)={0x80, 0x0, 0x2}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000380)={0x0, @tick, 0xfff}) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(0xffffffffffffffff, 0xc0a85320, &(0x7f0000029f50)={{}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4"}) perf_event_open(&(0x7f000000a000)={0x4, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_mreqn(r2, 0x0, 0x0, &(0x7f0000000100)={@rand_addr, @multicast1}, &(0x7f0000000440)=0xc) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f00000004c0)={@dev={0xfe, 0x80, [], 0x13}}) ioctl$VHOST_SET_VRING_NUM(0xffffffffffffffff, 0x4008af10, &(0x7f0000000080)={0x3, 0x87}) r3 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) ioctl$EVIOCGSND(r3, 0x8040451a, &(0x7f0000000480)=""/25) ioctl$sock_bt_bnep_BNEPCONNDEL(0xffffffffffffffff, 0x400442c9, &(0x7f0000000400)={0x0, @random="f74ff6263f28"}) getresgid(&(0x7f00000002c0), &(0x7f0000000300), &(0x7f0000000340)) syz_fuse_mount(&(0x7f0000000140)='./file1\x00', 0x0, 0x0, 0x0, 0x1, 0x420) r4 = fcntl$getown(r3, 0x9) sched_getaffinity(r4, 0x8, &(0x7f0000000040)) 2018/03/28 05:46:50 executing program 5: recvmsg(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f000001aff0)=@can, 0x80, &(0x7f0000002000)=[{&(0x7f0000000000)=""/237, 0xed}, {&(0x7f0000000fdb)=""/37, 0x24}], 0x2}, 0x0) r0 = accept$inet6(0xffffffffffffff9c, &(0x7f0000000140)={0x0, 0x0, 0x0, @mcast1}, &(0x7f0000000180)=0x1c) fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f00000001c0)) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x10}, [@jmp={0x5}], {0x95}}, &(0x7f000001bff6)='syzkaller\x00', 0x1, 0x1d2, &(0x7f0000011000)=""/195}, 0x48) 2018/03/28 05:46:50 executing program 0: perf_event_open(&(0x7f0000220000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x0, 0x0) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$sock_ipx_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000100)={'bridge0\x00', {0x4, 0x5, 0x0, "ad4c4560eeb6", 0x17f}}) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000080)) dup3(r0, r1, 0x0) 2018/03/28 05:46:50 executing program 2: r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/sync_persist_mode\x00', 0x2, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000340)={0x9, 0x1f, 0x200, 0x4b90, 0x18, 0x1, 0x5}, 0x2c) r2 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000380), 0x4) r3 = perf_event_open$cgroup(&(0x7f0000000400)={0x4, 0x70, 0x7ff, 0xdf, 0x8, 0x3, 0x0, 0x6, 0x0, 0x4, 0xfff, 0x9, 0xa7dd, 0xffff, 0x7, 0x872a, 0x1, 0x1, 0x2, 0x8000, 0x80000000, 0x2, 0x0, 0x4, 0x100000001, 0x8, 0x1, 0x3e, 0xffffffff, 0x183c, 0x67b1, 0x1, 0x10001, 0x5, 0x1ff, 0x2, 0xffffffffffffffa1, 0x1, 0x0, 0x1f, 0x2, @perf_bp={&(0x7f00000003c0), 0xe}, 0x201, 0xb22f, 0x81, 0x6, 0x1f, 0x0, 0x7}, 0xffffffffffffffff, 0x3, 0xffffffffffffffff, 0x8) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000000480)={0x0, 0x80000, 0xffffffffffffff9c}) r5 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00000004c0)={0xffffffff, 0x4, 0x8}, 0xc) r6 = socket$inet_tcp(0x2, 0x1, 0x0) socketpair(0x8, 0x6, 0x51c, &(0x7f0000000c00)={0xffffffffffffffff}) r8 = socket$bt_cmtp(0x1f, 0x3, 0x5) r9 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000c40)='/dev/vcs\x00', 0x40, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000d40)={0xffffffffffffffff, 0xffffffffffffffff}) r11 = syz_open_dev$urandom(&(0x7f0000000d80)='/dev/urandom\x00', 0x0, 0x82) r12 = syz_open_dev$adsp(&(0x7f0000000dc0)='/dev/adsp#\x00', 0x3, 0x200000) r13 = socket$kcm(0x29, 0x5, 0x0) r14 = accept4$inet(0xffffffffffffff9c, 0x0, &(0x7f0000000e00), 0x800) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000e40)={0xffffffffffffffff}) r16 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000e80)='/dev/vcs\x00', 0x800, 0x0) r17 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x80000) r18 = accept4$inet(0xffffffffffffff9c, &(0x7f0000000ec0)={0x0, 0x0, @broadcast}, &(0x7f0000000f00)=0x10, 0x80000) r19 = socket$bt_cmtp(0x1f, 0x3, 0x5) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000002540)={0xffffffffffffffff, 0xffffffffffffffff}) r21 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000002580)='/dev/sequencer2\x00', 0x503000, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f00000025c0)={0xffffffffffffffff, 0xffffffffffffffff}) r23 = socket$inet_dccp(0x2, 0x6, 0x0) r24 = syz_open_dev$usbmon(&(0x7f0000002600)='/dev/usbmon#\x00', 0x2, 0x20a00) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000002640)=0x0) stat(&(0x7f0000002680)='./file0\x00', &(0x7f00000026c0)={0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000002740)='./file0\x00', &(0x7f0000002780)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r28 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000580)='/dev/vhost-net\x00', 0x2, 0x0) r29 = socket$packet(0x11, 0x3, 0x300) r30 = socket$pppoe(0x18, 0x1, 0x0) r31 = accept$inet6(0xffffffffffffffff, &(0x7f0000002840), &(0x7f0000002880)=0x1c) r32 = socket$nl_crypto(0x10, 0x3, 0x15) r33 = socket$can_bcm(0x1d, 0x2, 0x2) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f00000028c0)={0xffffffffffffffff}) r35 = openat$vnet(0xffffffffffffff9c, &(0x7f0000002900)='/dev/vhost-net\x00', 0x2, 0x0) socketpair(0x7, 0xa, 0x0, &(0x7f0000002940)={0xffffffffffffffff}) r37 = socket(0x3, 0x7, 0x4) r38 = eventfd(0x3) r39 = bpf$MAP_CREATE(0x0, &(0x7f0000002980)={0x1, 0xfffffffffffff9a6, 0x0, 0x1, 0x4, 0xffffffffffffff9c, 0x3ff}, 0x2c) r40 = openat$cuse(0xffffffffffffff9c, &(0x7f00000029c0)='/dev/cuse\x00', 0x400000, 0x0) r41 = openat$cgroup(0xffffffffffffffff, &(0x7f0000002a00)='syz0\x00', 0x200002, 0x0) r42 = socket$pppoe(0x18, 0x1, 0x0) r43 = syz_open_dev$sndpcmc(&(0x7f0000002a40)='/dev/snd/pcmC#D#c\x00', 0x2000, 0x0) r44 = syz_open_dev$midi(&(0x7f0000002a80)='/dev/midi#\x00', 0xffff, 0x80000) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000002ac0)={0xffffffffffffffff}) r46 = accept$nfc_llcp(0xffffffffffffffff, 0x0, &(0x7f0000002b00)) r47 = getpid() getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000002b40)={0x0, 0x0}, &(0x7f0000002b80)=0xc) getresgid(&(0x7f0000002bc0)=0x0, &(0x7f0000002c00), &(0x7f0000002c40)) socketpair$inet6(0xa, 0xa, 0x2000000000000006, &(0x7f0000002c80)={0xffffffffffffffff}) r51 = signalfd(0xffffffffffffffff, &(0x7f0000002cc0)={0x7cd}, 0x8) r52 = syz_open_dev$admmidi(&(0x7f0000002d00)='/dev/admmidi#\x00', 0xff, 0x400) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000002d40)={0xffffffffffffffff}) sendmmsg$unix(r0, &(0x7f0000003240)=[{&(0x7f0000000100)=@abs={0x0, 0x0, 0x4e23}, 0x6e, &(0x7f0000000300)=[{&(0x7f0000000180)="bffc81f4de3bc1aa5e7767a676a1809f7317094ed197b978c2287cbb845c1a5550f2cecddbcf49fbfb19658d0cba5624a25816582d617a1c4f6144018913214ac86bc4547d59c9f6ecf45f2ed6645a6a970d0a5dc7cd04c14149c08a8147dadd9cc07c083489", 0x66}, {&(0x7f0000000200)="da643389c32334a49c1159f8c550800a7273c123fb6e482d7d4c318720f376b408f6196f94adae3398cebc4157eaa1a67591b075e3e584d2fe9a17c1dc679f7488f6d39cef7bcbb047855743c031b49617d89e6d78ed4ec012323f42fd75609acc7cd4018a3e6ae295b7b4fa5f8d9b13ab533ad9939015e0e1639c07c2839d2309cdd98d836bab7781d7ea0ea310595475f41627c19edd1b2e448e6d84d8b5dcdc9aa6e351fe6eb514530596242f4988508f2cfc04a88c913c9e7442e19d8b5d2ecb139426d65d2432fe9b827c5baf2e303707432c7d2d3764702c7f4ab4530a3a322169897c42e722fa7e8a95d83a705e6bea9849b09e75", 0xf8}], 0x2, &(0x7f0000000f40)=ANY=[@ANYBLOB="28000000000000000100000001000000", @ANYRES32=r1, @ANYRES32=r2, @ANYRES32=r3, @ANYRES32=r4, @ANYRES32=r5, @ANYBLOB="edffffff20000000000100a7eb", @ANYRES32=r6, @ANYRES32=r7, @ANYRES32=r8, @ANYRES32=r9, @ANYBLOB="1000000000000000010000000100000038000000000000000100000001000000", @ANYRES32=r10, @ANYRES32=r11, @ANYRES32=r12, @ANYRES32=r13, @ANYRES32=r14, @ANYRES32=r15, @ANYRES32=r16, @ANYRES32=r17, @ANYRES32=r18, @ANYBLOB='\x00\x00\x00\x00'], 0x90, 0x4008000}, {&(0x7f0000001000)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000001340)=[{&(0x7f0000001080)="61ca46f755e839138c0edfd32813c2160ac65b8cb1006a9eb8a57cde0cb8994a1b49459a8dde22bdc3cf719905aae43038bf1f8c20bbd3cbe4272c1aaa7b70f46686a8f498d0dc3363ee2b5e2e814a040f7e8c7fd35874863a30380e1c14d99914ec5b56736c3f156b3cab5c8e6bd437227198a59025ff40c205d24197a31782b164746cbddc704733eec1f1b9c30d9ff0b23bb56a73a788b4f477a92c4345d61c4d3cffbe886fbd0a239e45", 0xac}, {&(0x7f0000001140)="b640071ae65a540d859dc7b20c926a147371f74e04eb8468cc860a99d5de", 0x1e}, {&(0x7f0000001180)="4c5db22987d90d8f37002d3f0834c0163d2c4cbfcde9dcfe819dd3de58a44bf78fcf27c225c47c550b962b6206bf1e", 0x2f}, {&(0x7f00000011c0)}, {&(0x7f0000001200)="b54fa3e0ed0469a67cbc8833da82759d4b0a3231a9ea73056f40dc8d279757a8fd5cc07bba2b587b847b5f1739a2c3f51533a2993f9dc074ad6c21c8401c295150", 0x41}, {&(0x7f0000001280)="5877338c356dd92cf805decc8549888b97872da28ae687132540e383cd5e9119a790738ea5e971dd133f59c5bb7c7c9ef6b4d45e58d30b4ffc9326651f4b2127fa1155d362a27d2c48028e5b448402c5bf5c67240233b058a37422edb6511849a68a7659443ba9cbf3be45f3e1a14c1beeda86d9de2c3b5b42793b1ba36f820ae7ed0c627746e050794d3e0200d6c1d402d891e5a5a9c7", 0x97}], 0x6, 0x0, 0x0, 0x48000}, {&(0x7f00000013c0)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000001440)=[{&(0x7f00000024c0)="cc13678b284ad96b8b78a5e068e450971c1a5d3adea44e76fabdc0a802d4990eec114aa58909486dae4abe0e79f90d74869e04f19c9470ca01d3665c7a490bfec41420baaa0119d355c37285d9e47d5b201bdee9f8991792f6e9a6936cb77f0cfee81f", 0x63}], 0x1, &(0x7f0000002d80)=[@rights={0x28, 0x1, 0x1, [r19, r20, r21, r22, r23, r24]}, @cred={0x20, 0x1, 0x2, r25, r26, r27}, @rights={0x30, 0x1, 0x1, [r28, r29, r30, r31, r32, r33, r34]}, @rights={0x38, 0x1, 0x1, [r35, r36, r37, r38, r39, r40, r41, r42, r43, r44]}, @rights={0x18, 0x1, 0x1, [r45, r46]}, @cred={0x20, 0x1, 0x2, r47, r48, r49}, @rights={0x18, 0x1, 0x1, [r50, r51]}, @rights={0x18, 0x1, 0x1, [r52, r53]}], 0x118, 0x40000}, {&(0x7f0000002ec0)=@abs={0x1, 0x0, 0x4e21}, 0x6e, &(0x7f0000003200)=[{&(0x7f0000002f40)="69d630b8175a11a7d4bbb42d87857c3e69781023c23e1ab19a42b61fbd704690fe5c787c14a9b69afc5a5e063a9213d65cdaee735d8c48c521d8855dee7cd0a9ad630f2484ba9070e677d07a82ec13746a3902db189822f884bf3df4f66ca36bfc1ddbc6a79ba96e57b0eb4e554d1f4ac2a2c7039ac14017c7ded8e576ec41b17b948fb914a5d5b69431a6c64087bc7499e237c9a8fcebc2dadf5c2de01cfa2496d9e4b50fc4d4d81c1e5326667a97e1", 0xb0}, {&(0x7f0000003000)="7c5533acf4a84f5a3b045289525e31b899cff4f71158ddaa507403a3b2c74f4a7a350a1af305743ea208f2f2c2be55a3d1d8e3d98eab29b65a6992684019befbadd9811f50270cd09dbda02f0b971d398c57dc8590665299d355", 0x5a}, {&(0x7f0000003080)="57a3467873c10a9a558d78fb8e6edfc71d487e47ece1be7def846b4a699e76abbb6f7b40768bab40dcd86179ef0c90afa214ee665607e5f5ba123232d266224ea10f", 0x42}, {&(0x7f0000003100)="47dd00beb51f2d0e20897177cd00ec05cf9e6be2aa518a639a2b6d28d8e63ce8bef6d8582626b81e91b8a7af2e5c42812af4f38cd7ca9f91a6ef96d4787dc68ec476e7e20d203d0c25379630ef31b71893aae96dd0525d5bb4da1afa00cd59d209261a4272b9d0ac2eac650fef1ebafe6d64b81e38773ebb940ca29482dd07fdc0dc2d64acf28456acd531a17ac0fb4060917a232ec3f154f58e6a96b7de072d34dc406c92e0ebe890acb699d30e1c6e4ef2e8dad78d48b3e8486bb0eac9732b8581959c544ea47cf7edfe0d24f3d3bc7514bb029a0d927dfbe39c2d53bf46f0ce4b265ea7e1c9b42227dd76976159", 0xef}], 0x4, 0x0, 0x0, 0x8884}], 0x4, 0x10) r54 = userfaultfd(0x0) ioctl$UFFDIO_API(r54, 0xc018aa3f, &(0x7f00000000c0)={0xaa, 0xfffffffffffffffa}) ioctl$UFFDIO_REGISTER(r54, 0xc020aa00, &(0x7f0000001480)={{&(0x7f0000ffc000/0x4000)=nil, 0x4000}, 0x1}) madvise(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x4) r55 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0x0) keyctl$assume_authority(0x10, r55) 2018/03/28 05:46:50 executing program 6: r0 = socket$inet6(0xa, 0x40000080806, 0x0) fstat(r0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setresgid(0x0, 0x0, r1) 2018/03/28 05:46:50 executing program 4: ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000000)={0x2, 0xffffffffffffff9c, 0x1}) ioctl$VHOST_GET_VRING_BASE(r0, 0xc008af12, &(0x7f0000000080)) getxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)=@random={'trusted.', '.em0.\x00'}, &(0x7f0000000140)=""/249, 0xf9) r1 = socket$inet_tcp(0x2, 0x1, 0x0) unshare(0x400) r2 = fcntl$dupfd(r1, 0x0, r1) inotify_add_watch(r2, &(0x7f0000000040)='./file0\x00', 0x4000021) 2018/03/28 05:46:50 executing program 3: perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$nl_generic(0x10, 0x3, 0x10) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000583000)={0x5, 0x80000000005, 0x4000, 0x1}, 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00000000c0)={r0, &(0x7f0000000000), &(0x7f0000000080)}, 0x18) socket$l2tp(0x18, 0x1, 0x1) socket$unix(0x1, 0x2, 0x0) prctl$intptr(0x1f, 0x2ccb) 2018/03/28 05:46:50 executing program 7: r0 = syz_open_dev$audion(&(0x7f0000000380)='/dev/audio#\x00', 0x1, 0x0) ioctl$KVM_PPC_GET_SMMU_INFO(r0, 0x8250aea6, &(0x7f00000003c0)=""/4096) r1 = dup(0xffffffffffffffff) ioctl$KVM_PPC_ALLOCATE_HTAB(r1, 0xc004aea7, &(0x7f0000000140)=0x1) r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/policy\x00', 0x0, 0x0) r3 = socket$inet6(0x10, 0x8002, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f0000000180)={0x0, @in6={{0xa, 0x4e24, 0x258, @local={0xfe, 0x80, [], 0xaa}, 0xffffffff}}, 0x1, 0x9, 0x18000000, 0x100}, &(0x7f0000000240)=0x98) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f0000000280)={r4, @in6={{0xa, 0x4e20, 0x1a7, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x5}}, 0x7, 0x3ff}, &(0x7f0000000340)=0x90) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000001400)={0x100000001, 0x0, 0x1, 0xf0}) ioctl$DRM_IOCTL_SG_ALLOC(r1, 0xc0106438, &(0x7f0000001440)={0x7, r6}) setsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f00000013c0)={r5, 0x40}, 0x8) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f00000000c0)={@remote={0xfe, 0x80, [], 0xbb}, 0x2, 0x3, 0x1, 0x3, 0x1, 0x3f, 0x2}, &(0x7f0000000100)=0x20) sendmsg(r3, &(0x7f0000002fc8)={&(0x7f0000000000)=@ipx={0x4, 0x7a2, 0x7fffffff, "75b13d3eb298", 0x1e04}, 0x80, &(0x7f0000002000)=[{&(0x7f000000dfaa)="5500000018007f1c01fe01b2a4a280930a60480000a8430891000000390002000a000c00060000001900a30700000000000000dc1338d54400009b84136ef75afb83de448daa7227c43ab8220000060cec4fab91d4", 0x55}], 0x1, &(0x7f0000000400)}, 0x0) 2018/03/28 05:46:50 executing program 0: mkdir(&(0x7f000084bff8)='./file0\x00', 0x0) r0 = open(&(0x7f0000862000)='./file0\x00', 0x0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) fcntl$dupfd(r0, 0x800000000402, r1) creat(&(0x7f0000b13ff2)='./file0/file0\x00', 0x0) 2018/03/28 05:46:50 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rtc\x00', 0x0, 0x0) getsockopt$bt_rfcomm_RFCOMM_LM(r1, 0x12, 0x3, &(0x7f00000001c0), &(0x7f0000000200)=0x4) r2 = dup3(r0, r0, 0x80000) getsockopt$inet_dccp_buf(r2, 0x21, 0xe, &(0x7f0000000000)=""/244, &(0x7f0000000100)=0xf4) r3 = socket$inet_smc(0x2b, 0x1, 0x0) connect$inet(r3, &(0x7f0000000180)={0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) 2018/03/28 05:46:50 executing program 6: mkdir(&(0x7f0000014000)='./file0\x00', 0x0) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/mixer\x00', 0x608080, 0x0) r1 = openat(r0, &(0x7f000052fff8)='./file0\x00', 0x8000, 0x4) symlinkat(&(0x7f0000000040)='./file0\x00', r1, &(0x7f0000d06ff8)='./file0\x00') renameat(r1, &(0x7f0000000180)='./file0\x00', r1, &(0x7f00000000c0)='./file0/') getpeername$netlink(r1, &(0x7f0000000100), &(0x7f0000000140)=0xc) getsockopt$inet_sctp6_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000000000), &(0x7f00000001c0)=0x8) 2018/03/28 05:46:50 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000590fa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-twofish-3way\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) io_setup(0x1, &(0x7f0000479000)=0x0) io_submit(r2, 0x1, &(0x7f0000738000)=[&(0x7f0000f73fc0)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f000079a000)="16", 0x1}]) r3 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x101800) ioctl$TIOCLINUX3(r0, 0x541c, &(0x7f00000005c0)=0x3) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r3, 0xc4c85512, &(0x7f0000000040)={{0x6, 0x6, 0x80000000, 0xffffffffffffff40, "c54ecd84d339bef2da58ba4e6be0553f3f1ba03d4110ecf776776d43581bc365dfa13cd75582ccfd92089dc6"}, 0x7, [0x69, 0x9, 0x0, 0x28d6, 0x3ff, 0x3, 0x4, 0x8, 0x2000000000, 0x100, 0x0, 0x5, 0x9, 0x5, 0x0, 0xfff, 0x8, 0x8, 0x100000001, 0x3, 0x0, 0x6, 0x7fff, 0x6, 0x9, 0x5, 0xa, 0x1, 0x0, 0x31a, 0x1, 0x20, 0x826, 0x9, 0x1ff, 0x100000000, 0x9025, 0x100000001, 0xfffffffffffffffc, 0x9595, 0x0, 0x99e, 0x3, 0x9, 0x1, 0x7, 0x3, 0x8, 0xbe, 0x8, 0x3, 0x8, 0x2, 0x134, 0xffffffffffffffff, 0x7fffffff, 0x7, 0x8001, 0xfffffffffffffff9, 0x2, 0x7, 0x3, 0x8020000000000000, 0x3f, 0x20, 0x300000000000, 0x1, 0xffffffff, 0x1020, 0xfff, 0x7fffffff, 0x9, 0x4, 0x7, 0xfffffffffffffff7, 0x1, 0x7, 0xb2f2, 0x6, 0x100000000, 0xffff, 0xa56, 0xffffffffffffffff, 0x0, 0x7, 0x8, 0x40b4dba5, 0xc6, 0x100, 0x9, 0x0, 0xf83, 0x80000001, 0x8, 0x7, 0x80000001, 0x8, 0x1, 0x7, 0x3, 0x100d, 0x5, 0x1b6c4fa6, 0x3, 0x9, 0xae, 0x3f, 0x1, 0x4, 0x0, 0x80, 0x5243b27a, 0xd2, 0x7ff, 0x1e308e66, 0x6, 0x100000000, 0x200, 0x100, 0x4, 0xe, 0x4, 0x200, 0x400, 0x3, 0x1, 0x4], {0x77359400}}) getsockopt$inet_sctp_SCTP_EVENTS(r3, 0x84, 0xb, &(0x7f0000000540), &(0x7f0000000580)=0xb) 2018/03/28 05:46:50 executing program 1: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00002ac000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000000040)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) syz_open_dev$sg(&(0x7f00000002c0)='/dev/sg#\x00', 0x66, 0x501000) close(r1) socket$packet(0x11, 0x3, 0x300) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000080)=""/142, &(0x7f00000003c0)=""/69, &(0x7f0000000140)=""/14}) ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f0000000000)=0x304000000) write$vnet(r0, &(0x7f0000000580)={0x1, {&(0x7f00000001c0)=""/219, 0x34c, &(0x7f0000000480)=""/98, 0xffffffffffffffff, 0x2}}, 0x68) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000d7c000)={0x0, r1}) 2018/03/28 05:46:50 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f000070ffe3)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000f59ffc)=0x5, 0x4) r1 = socket$inet6(0xa, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000d1c000)=0x6, 0x3e) 2018/03/28 05:46:50 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet_udp_int(r0, 0x11, 0xa, &(0x7f0000000040), &(0x7f000093f000)=0x4) 2018/03/28 05:46:50 executing program 3: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x200000, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000001140)={0xb, 0x5, &(0x7f00000000c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0xd91}, [@ldst={0x0, 0xd1621432147a0bb7, 0x3, 0xf, 0x0, 0x18, 0xffffffffffffffff}], {0x95}}, &(0x7f0000000100)='GPL\x00', 0x6, 0x1000, &(0x7f0000000140)=""/4096, 0x40f00, 0x1}, 0x48) ioctl$TUNSETSTEERINGEBPF(r0, 0x800454e0, &(0x7f00000011c0)=r1) r2 = syz_open_dev$sndpcmc(&(0x7f0000000080)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) ioctl(r2, 0xc0884123, &(0x7f0000000000)="be") 2018/03/28 05:46:50 executing program 6: bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x7f, 0x4}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x8, 0x0, &(0x7f0000346fc8)=@raw, &(0x7f0000000000)="47504cc000", 0x8, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) 2018/03/28 05:46:50 executing program 7: rt_sigqueueinfo(0x0, 0x0, &(0x7f0000000080)) getsockname(0xffffffffffffff9c, &(0x7f00000000c0)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @ipv4={[], [], @multicast1}}}}, &(0x7f0000000040)=0x80) setsockopt$inet_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000000140)={0x1000000000000000}, 0x4) r1 = syz_open_dev$sndseq(&(0x7f0000783000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "006f7274310000efc2f3550400000000000000000000000000000000000000000000005bb7640000000000010100000000000000010000000000000000010200"}) r2 = open(&(0x7f0000000180)='./file0\x00', 0x18900, 0x80) ioctl$DRM_IOCTL_RES_CTX(r2, 0xc0106426, &(0x7f0000000200)={0x3, &(0x7f00000001c0)=[{}, {}, {}]}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(0xffffffffffffffff, 0x4040534e, &(0x7f000019ffe9)) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x10302, 0x0) ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) 2018/03/28 05:46:50 executing program 5: sysfs$1(0x1, &(0x7f0000000140)='!#p:\x00') request_key(&(0x7f0000000000)='encrypted\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a}, &(0x7f00000001c0)='ppp0vmnet1B\x00', 0xffffffffffffffff) clone(0x810b02, &(0x7f00000000c0), &(0x7f0000000040), &(0x7f0000000080), &(0x7f0000000040)) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vga_arbiter\x00', 0x200, 0x0) ioctl$TIOCGLCKTRMIOS(r0, 0x5456, &(0x7f0000000100)={0xed79, 0x3, 0x7, 0x9, 0xfd, 0x3f, 0x550d, 0x2, 0xff, 0x80000001, 0x142, 0x75}) 2018/03/28 05:46:50 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mmap(&(0x7f0000000000/0xda6000)=nil, 0xda6000, 0x0, 0x64031, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_CLOCK(r1, 0x4030ae7b, &(0x7f00000000c0)) 2018/03/28 05:46:50 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f000001aff6)='/dev/ptmx\x00', 0x0, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x400000, 0x0) recvfrom$ipx(r1, &(0x7f0000000040)=""/121, 0x79, 0x2, 0x0, 0x0) ioctl$TCXONC(r0, 0x540a, 0x40006) 2018/03/28 05:46:50 executing program 2: perf_event_open(&(0x7f0000348f88)={0x1, 0x70, 0x3e2, 0x0, 0xfffffffffffffffe, 0x1000000000, 0x0, 0xf307, 0x0, 0x0, 0x0, 0x2, 0x0, 0x1, 0xffffffffffffffc1, 0x1f, 0x9, 0x7fffffff, 0x3, 0x2000000000000000, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x10000}, 0x0, 0xd, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f0000000040)={'ifb0\x00', {0x2, 0x0, @multicast1=0xe0000001}}) pipe2(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000140)={&(0x7f0000000100)='./file0\x00', r2}, 0x10) ioctl$KVM_SET_CLOCK(r1, 0x4030ae7b, &(0x7f00000000c0)={0x5, 0x9}) 2018/03/28 05:46:50 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x8000000000000000) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000616ff8)={0xffffffffffffffff}) openat$vnet(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vhost-net\x00', 0x2, 0x0) sendmsg$unix(r1, &(0x7f0000ca1fc8)={&(0x7f00008dd000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f000032eff0), 0x0, &(0x7f0000733fd0)=ANY=[@ANYBLOB="20000000000000000100000001000000", @ANYRES32=r3, @ANYRES32=r0, @ANYRES32=r2, @ANYBLOB="8006"], 0x20}, 0x0) sendmsg$unix(r1, &(0x7f0000000fc8)={&(0x7f000093fff8)=@abs, 0x8, &(0x7f000000d000), 0x0, &(0x7f0000000ff0)}, 0x0) close(r2) r4 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x80400, 0x0) setsockopt$bt_l2cap_L2CAP_LM(r4, 0x6, 0x3, &(0x7f0000000040)=0x48, 0x4) close(r1) 2018/03/28 05:46:50 executing program 5: userfaultfd(0x80800) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000059b000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw-twofish-3way\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c8afd0)="d3ab27191a01002356ba602dff05000bfef9b9d2a4b20079fffffffffffffe000225070097c11ed4c2c4dc42ffa86eb9", 0x30) sendmsg$alg(r1, &(0x7f000064cfc8)={0x0, 0x0, &(0x7f0000084000)=[{&(0x7f000032bf18)="130f5fc5b51c5daa986e733494021ff9bac42d2043fd4a270923e98e7b923a0f703f1eae0f7eea7285c343e294ea90187797d8a0642441750803e2283ec0d5179814fadb771067af4ce7b2a0e642e22dc7c1560646b39114a34c92d5d8402c69", 0x60}], 0x1, &(0x7f00003d2f70)}, 0x0) recvmsg(r1, &(0x7f0000750fc8)={&(0x7f000092eff8)=@sco, 0x8, &(0x7f0000c2dfd0)=[{&(0x7f00002e5000)=""/91, 0x5b}, {&(0x7f0000bacfab)=""/85, 0x55}], 0x2, &(0x7f000050afbb)=""/69, 0x45}, 0x0) 2018/03/28 05:46:50 executing program 6: r0 = socket$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) r1 = accept4(r0, &(0x7f0000000040)=@pptp={0x0, 0x0, {0x0, @multicast1}}, &(0x7f00000000c0)=0x80, 0x80800) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='bbr\x00', 0x4) bind$inet(r0, &(0x7f0000490000)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000a92000), 0x0, 0x800000020000000, &(0x7f0000303000)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) ioctl$sock_inet6_tcp_SIOCOUTQ(r1, 0x5411, &(0x7f0000000100)) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000965fec)={0x40000004, 0x800000000000852b, 0x7ffffffd, 0x10000007ffffffc}, 0x14) r2 = dup2(r0, r0) sendto$unix(r2, &(0x7f0000000140)="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", 0x219, 0x0, &(0x7f0000001140)=@abs, 0x6e) 2018/03/28 05:46:50 executing program 0: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000000)={'vcan0\x00', &(0x7f0000000100)=@ethtool_dump={0x3f}}) 2018/03/28 05:46:50 executing program 4: getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f00000002c0)={0x0}, &(0x7f0000000300)=0xc) migrate_pages(r0, 0x39c0, &(0x7f0000000340)=0x2, &(0x7f0000000380)=0x1) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0xffffffff, 0x0, 0x55, 0x1c}, 0x2c) fcntl$F_GET_FILE_RW_HINT(r1, 0x40d, &(0x7f0000000440)) r2 = syz_open_dev$binder(&(0x7f0000000140)='/dev/binder#\x00', 0x0, 0x802) accept$inet6(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, 0x0, @remote}, &(0x7f00000001c0)=0x1c) r3 = syz_open_dev$dspn(&(0x7f0000000280)='/dev/dsp#\x00', 0x7f, 0x20a000) getdents(r3, &(0x7f00000005c0)=""/4096, 0x1000) r4 = syz_open_dev$mice(&(0x7f0000000080)='/dev/input/mice\x00', 0x0, 0x100) getsockopt$inet6_tcp_int(r4, 0x6, 0x2, &(0x7f00000000c0), &(0x7f0000000100)=0x4) getsockopt$inet_mreqn(r4, 0x0, 0x0, &(0x7f0000000200)={@empty, @empty, 0x0}, &(0x7f0000000240)=0xc) getsockopt$inet_mreqn(r4, 0x0, 0x23, &(0x7f00000003c0)={@local}, &(0x7f00000015c0)=0xc) getsockopt$inet_tcp_buf(r3, 0x6, 0x1f, &(0x7f0000000480)=""/37, &(0x7f00000004c0)=0x25) bpf$PROG_LOAD(0x5, &(0x7f0000000540)={0x8, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000000000)="5d3f33a6f1348559836217e1486e03a718d190c8b2ac5471466bc1de8d70d1edd19f4de5881b896a00e4832b76b108a3c547e22fe757fe19f09a3f991f97aec6556bf014860abbdd07afd2abd3f7cbfe2fd9fe2c776f92b90e", 0x1ff, 0xfb, &(0x7f00001a7f05)=""/251, 0x0, 0x0, [], r5}, 0x48) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r4, 0x84, 0x74, &(0x7f0000000500)=""/21, &(0x7f0000000400)=0xffffffffffffffd8) readv(r2, &(0x7f00000002c0), 0x0) 2018/03/28 05:46:50 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000e5b000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) connect$inet(r0, &(0x7f0000000100)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x11}}, 0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000eb0fb8)={0x1, 0x3, &(0x7f00009ff000)=ANY=[@ANYBLOB="180000000000006fabc528d1485659000000000000000000"], &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183}, 0x48) setsockopt$inet_tcp_int(r0, 0x6, 0x19, &(0x7f0000000240)=0x8, 0x4) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)="6970365f76746930000000000400", 0x10) r2 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f000031aff8)={r0, r1}) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f00000002c0)={0xffffffffffffffff}) sendmsg$nl_xfrm(r3, &(0x7f0000000780)={&(0x7f0000000200)={0x10}, 0xc, &(0x7f0000000740)={&(0x7f0000000480)=@updpolicy={0xb8, 0x19, 0x0, 0x0, 0x0, {{@in=@loopback=0x7f000001, @in6=@mcast1={0xff, 0x1, [], 0x1}}}}, 0xffcb}, 0x1}, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r3, 0x89e1, &(0x7f0000000040)={r0}) 2018/03/28 05:46:50 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000001c0)={'syz_tun\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000240)={&(0x7f0000000040)={0x10}, 0x100, &(0x7f0000000200)={&(0x7f0000000000)=ANY=[@ANYBLOB="340000000100040000000000000a000000000000", @ANYRES32=r1, @ANYBLOB="080008008402000014000100fe8000000000000000000000000000aa"], 0x34}, 0x1}, 0x0) 2018/03/28 05:46:50 executing program 2: ioctl$SNDRV_CTL_IOCTL_TLV_READ(0xffffffffffffffff, 0xc008551a, &(0x7f0000000040)={0x2, 0x8, [0x7, 0x7ff]}) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) r1 = syz_open_dev$sndctrl(&(0x7f000000a000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PVERSION(r1, 0xc1105517, &(0x7f0000000000)=""/250) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000000140)={{0x2, 0x4e20, @rand_addr=0x4}, {0x7, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}}, 0x50, {0x2, 0x4e21, @broadcast=0xffffffff}, 'ip6gre0\x00'}) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f0000000100)) 2018/03/28 05:46:50 executing program 0: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000000)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000080)=ANY=[@ANYBLOB="b8000000130001000000000000000000ac1414bb000000000000000000000000fe8000000000000000000000000000aa00000000000000000000000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="0000000000000000000000000000000000000000000000fdffffff00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000900000000000000000000000000000000007000000000"], 0xb8}, 0x1}, 0xfffffffffffffffc) r1 = syz_open_dev$mouse(&(0x7f0000000180)='/dev/input/mouse#\x00', 0x3, 0x4000) syz_open_dev$sndpcmp(&(0x7f0000000340)='/dev/snd/pcmC#D#p\x00', 0xfffffffffffff38e, 0x200082) r2 = fcntl$getown(r0, 0x9) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r1, 0xc1105517, &(0x7f0000000200)={{0x8, 0x5, 0x8, 0xfffffffffffffffc, "7e23c54552e736ae64845e27c5c6c3cd0698a4a31daa7c6ea64143a29382ce0dfffc6442942381f4ba99a8b7", 0x200}, 0x0, 0x0, 0x5, r2, 0x7, 0x1, "5ebae02cc6314d76a1d1acc7e4902b4148c63999001cd0c77e1c6e8a4b02b846c19c3999e7c00577f435326f41600372d5f124838b0f5593deabac89449a5279", &(0x7f00000001c0)='-:@\x00', 0x4, [], [0x3f, 0x8, 0x0, 0x5]}) 2018/03/28 05:46:50 executing program 2: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x10) setsockopt$inet_buf(r0, 0x0, 0x26, &(0x7f00000000c0)="7f65dfe70fcc0aff8ffddffa0457223318b94110147c66559c7022b57bedcf74f18e38db7d3b4e842b748c10e30d75fe1527b3b3", 0x34) ioctl$ASHMEM_PURGE_ALL_CACHES(r0, 0x770a, 0x0) r1 = socket(0x40000000015, 0x5, 0x0) setsockopt$SO_RDS_TRANSPORT(r1, 0x114, 0x8, &(0x7f00006da000)=0x2, 0x4) ioctl$TUNSETSTEERINGEBPF(r0, 0x800454e0, &(0x7f00000001c0)=r0) bind$inet(r1, &(0x7f0000000080)={0x2, 0x0, @loopback=0x7f000001}, 0x10) sendto$inet(r1, &(0x7f00009ef000), 0x0, 0x0, &(0x7f0000000000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) getsockopt$inet6_mreq(r0, 0x29, 0x14, &(0x7f0000000100)={@dev, 0x0}, &(0x7f0000000140)=0x14) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000180)={@ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x1d, r2}) 2018/03/28 05:46:50 executing program 1: futex(&(0x7f0000000040), 0x0, 0x1, &(0x7f0000000080), &(0x7f00000000c0)=0x2, 0x1) futex(&(0x7f000000cffc), 0x80000000000b, 0x0, &(0x7f000000b000)={0x77359400}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc)=0x1, 0x80000000000b, 0x4, &(0x7f0000edfff0)={0x77359400, 0x4}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc), 0xc, 0x1, &(0x7f0000fd7ff0)={0x77359400}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc), 0x5, 0x0, &(0x7f0000000000)={0x77359400}, &(0x7f0000048000), 0x0) 2018/03/28 05:46:50 executing program 5: r0 = eventfd2(0x8, 0xfffffffffffffffe) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3df, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) read$eventfd(r0, &(0x7f0000000000), 0x8) write$eventfd(r0, &(0x7f0000951ff8), 0x8) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x10000, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000140)={0x0, @in6={{0xa, 0x4e21, 0x32, @empty, 0x81}}, 0x8000, 0x1, 0x755, 0x4, 0x2}, &(0x7f0000000200)=0x98) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000240)={r2, 0xd63, 0x3f, 0x9, 0x4, 0x1}, &(0x7f0000000280)=0x14) setsockopt$bt_BT_SECURITY(r1, 0x112, 0x4, &(0x7f0000000100)={0x2, 0x31}, 0x2) ioctl$TIOCPKT(r1, 0x5420, &(0x7f0000000080)=0x40000001000) ioctl$KVM_SET_CLOCK(r1, 0x4030ae7b, &(0x7f00000000c0)={0x7, 0xfffffffffffffffc}) 2018/03/28 05:46:50 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00004c0000)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) listen(r0, 0x43) r1 = socket$inet6_sctp(0xa, 0x4000000000000001, 0x84) sendto$inet6(r1, &(0x7f000087dffe)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000040)) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000000)='bridge0\x00', 0x10) sendmsg$netlink(r1, &(0x7f00009f3fc8)={0x0, 0x0, &(0x7f000070f000)=[{&(0x7f0000a77000)={0x2300}, 0x2300}], 0x1, &(0x7f0000414000)}, 0x0) sendto$inet6(r1, &(0x7f00000001c0)='-', 0x1, 0x0, 0x0, 0x0) r2 = accept4(r0, 0x0, &(0x7f0000da8ffc), 0x0) shutdown(r2, 0x1) 2018/03/28 05:46:50 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x2, 0x4000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$adsp(&(0x7f0000000080)='/dev/adsp#\x00', 0x5, 0x682) ioctl$TIOCGLCKTRMIOS(r0, 0x5456, &(0x7f00000000c0)={0x1, 0xb5, 0x9, 0x8001, 0x80000001, 0x6, 0xffffffff, 0xa0c3, 0x9, 0x2, 0x4, 0x1d}) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x400, 0x0) ioctl$TIOCGLCKTRMIOS(r1, 0x5456, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x401, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001, 0x80}) 2018/03/28 05:46:50 executing program 6: r0 = syz_open_dev$loop(&(0x7f0000000080)='/dev/loop#\x00', 0x0, 0x0) ftruncate(r0, 0x4) fdatasync(r0) 2018/03/28 05:46:50 executing program 3: r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x4, 0x0) ioctl$EVIOCGKEYCODE_V2(r0, 0x80284504, &(0x7f0000000040)=""/249) bind$unix(0xffffffffffffffff, &(0x7f000055b000)=@file={0x1, './file0\x00'}, 0xa) connect$unix(0xffffffffffffffff, &(0x7f00003de000)=@file={0x1, './file0\x00'}, 0x6e) 2018/03/28 05:46:50 executing program 5: r0 = socket$inet6(0xa, 0x3, 0xe2) getsockopt$inet6_int(r0, 0x29, 0x3, &(0x7f0000004000), &(0x7f0000000000)=0x4) 2018/03/28 05:46:50 executing program 4: mmap(&(0x7f0000000000/0xe62000)=nil, 0xe62000, 0x0, 0x32, 0xffffffffffffffff, 0x0) rt_sigqueueinfo(0x0, 0x0, &(0x7f0000000080)) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x400001, 0x0) ioctl$KVM_GET_PIT(r0, 0xc048ae65, &(0x7f00000000c0)) 2018/03/28 05:46:50 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mmap(&(0x7f00001dd000/0x4000)=nil, 0x4000, 0x1000000, 0x48813, r0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_DEBUGREGS(r2, 0x4080aea2, &(0x7f0000000040)) 2018/03/28 05:46:50 executing program 1: mkdir(&(0x7f0000771000)='./file0\x00', 0x0) umount2(&(0x7f0000000080)='./file0\x00', 0xa) mount(&(0x7f0000900ff8)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000982ff9)='mqueue\x00', 0x0, &(0x7f0000ebcffe)) symlink(&(0x7f0000000000)='./file0/bus\x00', &(0x7f0000000040)='./file0/bus\x00') 2018/03/28 05:46:50 executing program 0: move_pages(0x0, 0x0, &(0x7f0000000000), &(0x7f00000fe000), &(0x7f0000000000), 0x8f3bd1977ec5cfe8) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x40, 0x0) ioctl$TIOCLINUX3(r0, 0x541c, &(0x7f0000000040)=0x3) 2018/03/28 05:46:50 executing program 7: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000740)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x5452, &(0x7f0000000040)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) close(r1) socket$packet(0x11, 0x3, 0x300) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000080)=""/142, &(0x7f00000003c0)=""/69, &(0x7f0000000140)=""/14}) ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f0000000540)=0x200000000) write$vnet(r0, &(0x7f0000000580)={0x1, {&(0x7f00000001c0)=""/219, 0x34c, &(0x7f0000000480)=""/98, 0xffffffffffffffff, 0x2}}, 0x68) dup3(r1, r1, 0x80000) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000d7c000)={0x0, r1}) openat$audio(0xffffffffffffff9c, &(0x7f0000000340)='/dev/audio\x00', 0x4000, 0x0) syz_emit_ethernet(0x2a, &(0x7f00000002c0)=ANY=[@ANYBLOB="314003005246ff0000fffffffffff87f870001ffffffffffffffffffff00f6ffffffffffffff00000000ef4fb3df903fc549bc8b7b229febdf5cc2dfd3b7af0513bf97fd92d9f62256e25c3f20db86b34a94cac31aeed29e58cad321dadcfc642b5f2583a2489227"], 0x0) 2018/03/28 05:46:51 executing program 4: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000040)='illinois\x00', 0x9) r2 = syz_open_procfs(0x0, &(0x7f0000000000)='net/ip_vs_stats_percpu\x00') getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f0000000080)={0x0, 0x6}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000000100)={r3, @in={{0x2, 0x4e22, @loopback=0x7f000001}}, 0x6, 0x9}, &(0x7f00000001c0)=0x90) sendto$inet(r1, &(0x7f0000a92000), 0x0, 0x800000020000000, &(0x7f0000303000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) dup2(r0, r1) 2018/03/28 05:46:51 executing program 3: r0 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) clock_nanosleep(0x800000000000007, 0x0, &(0x7f00000028c0)={0x0, 0x1c9c380}, &(0x7f0000002900)) tkill(r0, 0x15) 2018/03/28 05:46:51 executing program 5: r0 = socket$inet_dccp(0x2, 0x6, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f0000000b80)='/dev/snd/pcmC#D#p\x00', 0x6, 0x10000) ioctl$DRM_IOCTL_VERSION(r1, 0xc0406400, &(0x7f0000000d40)={0x8, 0x2, 0x2, 0x76, &(0x7f0000000bc0)=""/118, 0x47, &(0x7f0000000c40)=""/71, 0x6c, &(0x7f0000000cc0)=""/108}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f0000000d80), &(0x7f0000000dc0)=0x4) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000000080)=@mangle={'mangle\x00', 0x1f, 0x6, 0x618, 0x3a0, 0x3a0, 0x3a0, 0x2b0, 0x0, 0x580, 0x580, 0x580, 0x580, 0x580, 0x6, &(0x7f0000000000), {[{{@ip={@rand_addr=0xa075, @rand_addr=0x7, 0xffffffff, 0xffffffff, 'nr0\x00', 'syz_tun\x00', {0xff}, {0xff}, 0x88, 0x3, 0x4}, 0x0, 0xc0, 0xf0, 0x0, {}, [@common=@ttl={0x28, 'ttl\x00', 0x0, {0x3, 0x3f}}]}, @TPROXY={0x30, 'TPROXY\x00', 0x0, {0x5, 0xd9f8, @empty, 0x4e22}}}, {{@uncond, 0x0, 0xc0, 0xe8, 0x0, {}, [@inet=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0x5}}]}, @inet=@TOS={0x28, 'TOS\x00', 0x0, {0xfffffffffffff000, 0x7}}}, {{@ip={@local={0xac, 0x14, 0x14, 0xaa}, @remote={0xac, 0x14, 0x14, 0xbb}, 0xffffffff, 0x0, 'ipddp0\x00', 'rose0\x00', {0xff}, {}, 0x3b, 0x1, 0x8}, 0x0, 0x98, 0xd8}, @inet=@TPROXY1={0x40, 'TPROXY\x00', 0x1, {0x5, 0xffffffffffffffc7, @ipv4, 0x4e21}}}, {{@ip={@multicast1=0xe0000001, @broadcast=0xffffffff, 0xff000000, 0xff000000, 'vcan0\x00', 'syzkaller1\x00', {0xff}, {}, 0xff, 0x3, 0x9}, 0x0, 0xc0, 0xf0, 0x0, {}, [@inet=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0x8}}]}, @TPROXY={0x30, 'TPROXY\x00', 0x0, {0xffff, 0x6, @remote={0xac, 0x14, 0x14, 0xbb}, 0x4e23}}}, {{@ip={@multicast1=0xe0000001, @dev={0xac, 0x14, 0x14, 0x12}, 0xffffffff, 0xffffffff, 'syz_tun\x00', 'ip6gre0\x00', {}, {0xff}, 0x7d, 0x0, 0x17}, 0x0, 0x1b8, 0x1e0, 0x0, {}, [@common=@unspec=@comment={0x120, 'comment\x00'}]}, @TTL={0x28, 'TTL\x00', 0x0, {0x2, 0x2a}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x678) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000740), &(0x7f0000000780)=0xc) setsockopt$sock_int(r0, 0x1, 0xc, &(0x7f0000e4effc)=0x90000000, 0x4) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000000e00)=ANY=[@ANYBLOB="7365637572000000000000000000000000000e00000004000000a8030000ffffffff180200000000000000000000ffffffffffffffff100300001003000010030000ffffffff04000000140595607f4e1db1d50d7eba602b3d93c454f6c655bff0f119ae1d0d5456a4628fb0ed4a6e0a711dcabaa5d1da1d162aeda83e58e232a1882d1fad2ff1160e96afe4ab580b4070d9d9eacc79f313d4cbe08861d665c86d709aa9860008d06487597e206c096d960999f10000000000000000000000000000", @ANYPTR=&(0x7f0000000700)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="7f000001e0000002ff00000000000000766c616e30000000000000000000000065727370616e30000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ff000000000000000000000000000000040001100000000000000000000000000000e80010010000000000000000000000000000000000000000000000002000736f636b65740000000000000000000000000000000000000000000000003000657370000000000000000000000000000000000000000000000000000000000004d2000004d401000000000000002800434f4e4e5345434d41524b0000000000000000000000000000000000000002000000000000007f000001e000000200000000ffffffff73797a5f74756e00000000000000000073797a6b616c6c657230000000000000000000000000000000000000ff000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ff00024000000000000000000000000000009800080100000000000000000000000000000000000000000000000070004e464c4f4700000000000000000000000000000000000000000000000000000000002d0bffff00000000c5d1cea7636070164e434ab5147467e395e64827d3f2952d989e73fd16f40ec6c5b36789e738a3c5fc4e40d707432bd6a59b99e127e0a31b370d1b28d69bf82000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000009800f8000000000000000000000000000000000000000000000000006000434c5553544552495000000000000000000000000000000000000000000000000000aaaaaaaaaaaa090002003f001f0031000b00020030002300250001002f00270028001f00240023002700000000000000200800001f00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000980000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000000feffffff00000000"], 0x408) 2018/03/28 05:46:51 executing program 0: r0 = getpgid(0xffffffffffffffff) ptrace$getregs(0xe, r0, 0x5e, &(0x7f0000000000)=""/212) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000100)={0x26, 'skcipher\x00', 0x0, 0x0, 'salsa20-generic\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00000001c0)="e599b5bf0800000000000000fb5421130514cd27002e012a6d86566e3732408f", 0x20) socketpair(0x2, 0xa, 0x7f, &(0x7f0000000180)={0xffffffffffffffff}) ioctl$TUNSETNOCSUM(r2, 0x400454c8, 0x1) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x1a, &(0x7f0000000200)={0x0, 0xef, "1f7562dc08cf677f424e4794a65f61135ad05a7131d9f595ec13a3ee55dc8d72d902fb5d79c891e7290dafb377ecbad9173ea802be16615a6842b9d79866424b6d59d8896a92b21626dbb6841160b2835a8c79c26fd5a95e5c84a1a9ffb99d574fbd2ceb1b82cea1a3e5ad7b5df49a017d24fd59d1f775b63392f6f25797a1713472c987c33ad79efd94bb83fa636f8aa3c16947d23a99e59eb17ed8009964ad2d9d3899ed8299dccf40bfa56401f0518241e8ecd3ae7914261419db5d7b2dc146a4bb97ba0db22269b00b15e292981fc367ee61b424cc56307d5b5ce50cbcb0b349018ab69e404572cda01d92aa4a"}, &(0x7f0000000300)=0xf7) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000000340)={r3, 0x9}, 0x8) 2018/03/28 05:46:51 executing program 5: r0 = signalfd(0xffffffffffffffff, &(0x7f00007aeff8), 0x8) mkdir(&(0x7f0000508ff6)='./control\x00', 0x0) read(r0, &(0x7f0000e6d000)=""/384, 0x180) r1 = inotify_init1(0x0) r2 = accept4(0xffffffffffffffff, &(0x7f00000000c0)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @rand_addr}}}, &(0x7f0000000140)=0x80, 0x80000) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x7, &(0x7f0000000040), &(0x7f0000000080)=0x4) fcntl$setstatus(r1, 0x4, 0x72109c5fef5d34d3) r3 = gettid() fcntl$setown(r1, 0x8, r3) rt_sigprocmask(0x0, &(0x7f000003b000)={0xbffffffffffffffe}, 0x0, 0x8) fcntl$setsig(r1, 0xa, 0x20) inotify_add_watch(r1, &(0x7f00007a7000)='./control\x00', 0xa4000960) open(&(0x7f00003f5000)='./control\x00', 0x0, 0x0) 2018/03/28 05:46:51 executing program 1: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cuse\x00', 0x8000, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000000100)={r1}) perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000384ff7)='/dev/ppp\x00', 0x101002, 0x0) preadv(0xffffffffffffffff, &(0x7f00000002c0)=[{&(0x7f0000000280)=""/62, 0x3e}], 0x1, 0x0) getsockopt$bt_BT_DEFER_SETUP(r2, 0x112, 0x7, &(0x7f0000000140)=0x9, &(0x7f0000000180)=0x4) ioctl$EVIOCGPROP(r2, 0xc004743e, &(0x7f0000b94000)=""/246) ioctl$PPPIOCSFLAGS(r2, 0x40047459, &(0x7f0000e9f000)=0x600210) pread64(r2, &(0x7f0000000040)=""/21, 0x15, 0x0) pwritev(r2, &(0x7f0000000040), 0x19d, 0x0) 2018/03/28 05:46:51 executing program 6: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup/syz0\x00', 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f0000000000)='io.max\x00', 0x2, 0x0) write$cgroup_int(r1, &(0x7f00000001c0)=ANY=[], 0x0) [ 103.757093] generic_make_request: Trying to write to read-only block-device loop0 (partno 0) [ 103.795350] generic_make_request: Trying to write to read-only block-device loop0 (partno 0) 2018/03/28 05:46:51 executing program 7: getgroups(0x1c1, &(0x7f0000762000)) recvmsg(0xffffffffffffffff, &(0x7f0000001400)={&(0x7f0000000000)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @loopback}}}, 0x80, &(0x7f0000001380)=[{&(0x7f0000000080)=""/133, 0x85}, {&(0x7f0000000140)=""/188, 0xbc}, {&(0x7f0000001480)=""/94, 0x5e}, {&(0x7f0000001500)=""/198, 0xc6}, {&(0x7f0000000380)=""/4096, 0x1000}], 0x5, 0x0, 0x0, 0x1}, 0x2120) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000001440)) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000200)=0x9, 0x4) 2018/03/28 05:46:51 executing program 0: socket$unix(0x1, 0x2, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000140)='/dev/hwrng\x00', 0x200000, 0x0) ioctl$BINDER_SET_MAX_THREADS(r0, 0x40046205, 0x3) r1 = socket(0x10, 0x802, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff}) ioctl$EVIOCGMASK(r2, 0x80104592, &(0x7f0000000100)={0x7, 0xb7, &(0x7f0000000040)="9e2ea7d2a6bb6b2624e06069ff144e8371039354e791e95e5c80d9ff5fa00deb12dbe4a6586a5aa191e5630e6c92312588ba948ed144273bdfa22c6a632e5aab6c11849597b0d89200f9fc5e26895366d5a0a54bdb42ffd66e1ecdda9b76668487e86481e61445b49f7971592fc81258782808831b76e3a6f704131d761108d52917a1a926402011b4e142a8f742c122354ebca59f2d0c06a6ae4928b49d45b6d66eb56fd5f96bce4c6b5c08055704f900ce8d2778162f"}) write(r1, &(0x7f0000498f86)="110000001a0025f000180204c3edfc0002", 0x11) 2018/03/28 05:46:51 executing program 4: r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) waitid(0x0, 0x0, &(0x7f00006a3ff0), 0x4000000003, &(0x7f00000000c0)) ioctl$TIOCLINUX3(r0, 0x541c, &(0x7f0000000000)=0x3) 2018/03/28 05:46:51 executing program 3: r0 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) lseek(r0, 0xfffffffffffffffc, 0x2) ioctl$KVM_S390_UCAS_MAP(r0, 0x4018ae50, &(0x7f00000000c0)={0x3ff, 0x2, 0x2}) ioctl(r0, 0xc0884113, &(0x7f0000006000)) ioctl$EVIOCGREP(r0, 0x80084503, &(0x7f0000000040)=""/112) 2018/03/28 05:46:51 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000240)='/dev/sg#\x00', 0x8, 0x82000) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='status\x00') ioctl$KVM_GET_EMULATED_CPUID(r0, 0xc008ae09, &(0x7f00000000c0)=""/230) sendfile(r0, r1, &(0x7f0000ea5ff8), 0x2) ioctl$KVM_SIGNAL_MSI(r1, 0x4020aea5, &(0x7f0000000040)={0x0, 0x6005, 0x9, 0x1, 0x9}) 2018/03/28 05:46:51 executing program 6: r0 = socket(0x10, 0x6, 0x0) sendmsg$nl_generic(r0, &(0x7f0000fc6fc8)={&(0x7f0000765000)={0x10}, 0x0, &(0x7f0000572000)={&(0x7f0000611000)={0x14, 0x18, 0x301, 0x0, 0xffffffffffffffff, {0x1d}}, 0x14}, 0x1}, 0x0) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00') sendmsg$IPVS_CMD_SET_CONFIG(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x1c, r1, 0x1, 0x70bd2c, 0x25dfdbfc, {0xc}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x3}]}, 0x1c}, 0x1, 0x0, 0x0, 0x90}, 0x8040) 2018/03/28 05:46:51 executing program 3: r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x9, 0xa800) ioctl$KVM_GET_VCPU_EVENTS(r0, 0x8040ae9f, &(0x7f0000000080)) r1 = syz_open_dev$dmmidi(&(0x7f0000000100)='/dev/dmmidi#\x00', 0x3fb, 0x40) fcntl$F_SET_RW_HINT(r1, 0x40c, &(0x7f0000000040)=0x7) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000000140)={0x0}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f00000001c0)={r2, 0x3}, &(0x7f0000000200)=0x8) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f00000000c0)={'yam0\x00', {0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}}) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r0) 2018/03/28 05:46:51 executing program 0: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000001640)={&(0x7f00000001c0)={0x10}, 0xc, &(0x7f0000001600)={&(0x7f0000000480)=ANY=[@ANYBLOB="440100001a00d47d75b0bf11655569a2d1d56c1b0b00000000000000007f00000100000000000000000000000000000000000000000000000000000001000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="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"], 0x144}, 0x1}, 0x0) 2018/03/28 05:46:51 executing program 1: clock_nanosleep(0x0, 0x0, &(0x7f00000000c0)={0x0, 0x1c9c380}, &(0x7f0000daaff8)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x80003, 0x8031, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f0000153000/0x3000)=nil, 0x3000, 0x0, 0x0, 0x0) r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x402000) ioctl$VHOST_SET_VRING_NUM(r0, 0x4008af10, &(0x7f0000000040)={0x0, 0x9}) openat$sequencer(0xffffffffffffff9c, &(0x7f0000001500)='/dev/sequencer\x00', 0x0, 0x0) 2018/03/28 05:46:51 executing program 4: getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000100)={0x0, 0xffffffffffffff20, &(0x7f0000000240)=[@in6={0xa, 0x4e24, 0x0, @empty, 0x2be}, @in={0x2, 0x4e21, @broadcast=0xffffffff}, @in={0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x16}}, @in6={0xa, 0x4e22, 0x3, @local={0xfe, 0x80, [], 0xaa}, 0x3}, @in6={0xa, 0x4e22, 0xffffffff, @ipv4={[], [0xff, 0xff], @rand_addr=0x9}, 0x7}, @in6={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80, [], 0xf}, 0xfffffffffffff800}, @in={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0xe}}]}, &(0x7f0000000200)=0x6571a6fb42d65a77) r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/sync_refresh_period\x00', 0x2, 0x0) ioctl$VHOST_SET_VRING_NUM(r0, 0x4008af10, &(0x7f0000000080)={0x3, 0x9}) ioctl$TIOCLINUX3(r0, 0x541c, &(0x7f0000000040)=0x3) sendfile(r0, r0, &(0x7f00000000c0), 0x4) bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x5, &(0x7f0000519fa8)=ANY=[@ANYBLOB="1800000000000000000000ff7f000000850008a8973a000000000008000000000000000000000000"], &(0x7f0000c43000)='syzkaller\x00', 0xfffffffffffffffa, 0x1000, &(0x7f00009ab000)=""/4096}, 0x48) 2018/03/28 05:46:51 executing program 2: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) capset(&(0x7f000079c000)={0x19980330}, &(0x7f0000cc7fe8)) r1 = syz_open_procfs(0x0, &(0x7f0000ed6ff6)='map_files\x00') fsetxattr(r1, &(0x7f0000000000)=@known='com.apple.system.Security\x00', &(0x7f0000a7a000)="656d3073656c66a673656c696e757800", 0x10, 0x0) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r1, 0x408c5333, &(0x7f0000000180)={0x919, 0xff, 0x20, 'queue1\x00', 0x1}) socketpair$ax25(0x3, 0x3, 0xcd, &(0x7f0000000480)={0xffffffffffffffff}) getsockopt$IP_VS_SO_GET_SERVICES(r2, 0x0, 0x482, &(0x7f0000000400)=""/66, &(0x7f0000000100)=0xffffffffffffff62) socket$inet_dccp(0x2, 0x6, 0x0) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000000240), 0x4) setsockopt$inet_udp_int(r0, 0x11, 0x67, &(0x7f0000000140)=0x1, 0x4) setsockopt$bt_l2cap_L2CAP_OPTIONS(r1, 0x6, 0x1, &(0x7f0000000040)={0x7, 0x9, 0xa0, 0x0, 0x58a, 0xf4, 0x2}, 0xc) 2018/03/28 05:46:51 executing program 5: r0 = socket(0x1b, 0x80000100804, 0x1000) connect$netlink(r0, &(0x7f0000000000)=@unspec, 0xc) write(r0, &(0x7f0000021000)="240000001a0025ffff00000418edfc0e0a0b00000004dc0202ffff0e0800100048186be0", 0x24) 2018/03/28 05:46:51 executing program 7: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000008ff7)='/dev/dsp\x00', 0x4, 0x0) ioctl$int_in(r0, 0x80000080045017, &(0x7f000082448b)) ioctl$VHOST_SET_VRING_BASE(r0, 0x4008af12, &(0x7f00000000c0)={0x1, 0x7fffffff}) getsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f00000001c0), &(0x7f0000000240)=0x4) setsockopt$inet_opts(r0, 0x0, 0xd, &(0x7f0000000000)="7b71e9c3f92e7826cd6dc29ee8d5ef1fe25deecf111fc6b558b1bcd3317f5eec455fd791951525b3bea78ef8d6df8c5976e26d87484d5e28b2cfa4986fb796eda731c4a9eabfc12860c9adeb6351e6973903e47d91b31e629b17fe5c6ed3e46b06fabe94fa944c5764731cce66218d129e1757abdb8f728c1cccfda562b29f5741a02680beb30b8fc7aa83e89d6ac5d8347702c869483f8f1db8808de6b129e0452d8c2f47e91a3fe8ed", 0xaa) 2018/03/28 05:46:51 executing program 0: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f00000000c0)="6367726f75702e6d61782e646570746800a7fd1aaad7f02c31bfdf1947255f4638cd821076", 0x2, 0x0) write$cgroup_int(r1, &(0x7f0000000100), 0x0) futex(&(0x7f000012cfff), 0x8, 0x0, &(0x7f0000000000)={0x0, 0x989680}, &(0x7f0000f42000), 0x0) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x4800, 0x0) mkdirat$cgroup(r0, &(0x7f0000000140)='syz0\x00', 0x160) accept$netrom(r2, 0x0, &(0x7f0000000080)) 2018/03/28 05:46:51 executing program 4: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r2 = dup3(r0, r1, 0x0) sendto$unix(r2, &(0x7f0000000000)='nE', 0x2, 0x4814, &(0x7f0000001000)=@abs, 0x6e) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000d80)='/dev/sequencer\x00', 0xa003, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000540)=0x0) fstat(r2, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x3, &(0x7f0000000fc0)=[r6, 0xffffffffffffffff, 0x0]) r8 = getpgrp(0x0) r9 = geteuid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000a00)={0x0, 0x0, 0x0}, &(0x7f0000000a40)=0xc) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000c00)=0x0) fstat(r0, &(0x7f0000000c40)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000000cc0)='./file0\x00', &(0x7f0000000d00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmmsg$unix(r3, &(0x7f0000000ec0)=[{&(0x7f0000000080)=@abs={0x1, 0x0, 0x4e22}, 0x6e, &(0x7f00000004c0)=[{&(0x7f0000000100)="fe13d5496cf0518e77765e9942b251349f95f22f11e0671ca7fcf615d4387a8eb0f21ccec705735d3098081632057fa517a05ed9813a7ae9b24f653d670dd4644378b8ccf8b66eb161f49eb04fbc3de08339f356e495242b7868d814fe1e36a5d2d4fe39d9cc69b51f5f7aecffd795940affd796c730ae603f9def66fea0adab6a739627c40135dbba75a57fe9a8f195e91e78144c0e9fb9d95390bdd9bbe1468e6a2e025f71", 0xa6}, {&(0x7f00000001c0)="22402ae0db33c3464beabc875a689282c4ebdc2ba2ed64244410b5505a7a0802dbbe23a430ba05590e196a8f13fa821d4c9c9d07b9120967a24b748391cb28cf00c57b39af6d1e8bdbe1b735cc611ebb40c83804dce0d0c2c2ac963af7f2e017885988569baccbaf9c885128288ac5", 0x6f}, {&(0x7f0000000240)="3c72bf67496267a8396c3c2c6e95f5ba06c62d09db34f984f336d7899fb452a4aa6042f8416ead09a090129c41f472f7e13bc7784b81d3cca39d77a1968ede4e5aa763fa3639d45b6b2a7cbe8c8c136bb3709b33b90c19b218ee5ecb7c224c55aa299f919d94ac2884fef5a336c3cfe3eb9fd5f34e6c0cc79e76596fc98369e00b784d655f864d2cbdd1590c7e4cc08dbf54dcb6aa43a204b01f28286b567a0b52c68b38f0a1b209f672139f5d6428448f68947b235f", 0xb6}, {&(0x7f0000000300)="411f73f1813ff7a60dc847ffd3d361e3da19ded8ec2a676f4694dda1288fc9ea7f74c0cf4643ddbcfe7240b6653166018de8d48caff6acd74ef3776e1c400357eac27f3a8070c2b18a0663ec97f4354b4b49cf0e9b14b248873671fbf49af09aaf6133d888b28cc72628a5c730a3081aa1863d4758f2985b441fb6aff5ae455ff4591905d09f5914289a235043f27fe7a1ec0967f3250554adf3ea164b6ad86a4e9a3b5c25a9340f62c844d4ae48bc0bcee7b6643ed952", 0xb7}, {&(0x7f00000003c0)="c15ca51043ac4d865d7f2f1d20751f482806e3c8b2b085806a6f10dd7be45e7fbcc70aa34009862013b5ef30a9c52865d453faec50167603eaf8f5922175da863fc563ce84abb1e08c39434dbea3c533f6663428ceca894d69e475265d", 0x5d}, {&(0x7f0000000440)="4c8cb2f0f069bc7f5cee66ec77a603bbff046d98836e1e331881d33270b5651de6df4e737aac7d50be15423c1f31bb98b3799665d34184130d3b1cfa42834b81d52f371ef2f1034eb5da5cca90b8604ee58eef83045c3d3b0e33f3fe0158b352435fd713e6bc7eead2d6539e66", 0x6d}], 0x6, &(0x7f0000000640)=[@cred={0x20, 0x1, 0x2, r4, r5, r7}], 0x20, 0xc080}, {&(0x7f0000000680)=@abs={0x1, 0x0, 0x4e23}, 0x6e, &(0x7f00000009c0)=[{&(0x7f0000000700)="fd45a0b99d14bd4c4ddd98fac0249017575a0fa052649c7f5322f70b069ebbc93f06e2b7fe43789b75b19cd1427b4415789800070d0606022e6562b57517de771f0425d063f77bac2fb0d53070061da18e6409e9b4a135966800a7d8adf8903e06e69af211773e967951b5fbe5393833c30fdbbb18dc2573cf5241aa3f88", 0x7e}, {&(0x7f0000000780)="b8e472173f142cb573c2d2b5a0a047754b0047f4bac4e9f8c633812c9e3a3a2a59491d2e0af153d4dd6894b349f5f828a7e3c2301813ce46bdafcf023941de14b1c583163c444cbd0cd3a763029512ea81540cb719d7820f5bb37569d17ca899b2ba016ccdc3513dda5109d7b1a8dff36378386850ce684dc3730a634f5d7fe28b637b5702c311c26e377fedc947b0ebc21dfb4faf4c591c41a6f69ecb5f7da540f17e60e344e38420402c5eff2ca30f7733f0f902681ce3ea0fedf9f7ebb05478", 0xc1}, {&(0x7f0000000880)="d5b655c312d1161bc6f34e6ac3d4e060cae1a6a4c8338d30044d917c3deab76becb26751ba16d370b7b628ddefbdc2ada5955281c5b68d06a42c8ffe61989763d5a868f29c76b94b363c60fdc547f7aad5e5c3bfde9500fc15035e440ca942677c1d898f73463018f653fc34a776e6fb0d1f74add331cbcf802beff9b327ac505bb48631015f3f830172efa7fcfa9114f690e8c29c7c2216e3823351aa9efaeb718b5a5b961c96d070ac54c8296ee2f11f5ebec7a0f3b4aed46869092dd9f168bc6dac0ca45cf6660864a710d125ea3a8e3dbe42fb95458a1d53dc7a11", 0xdd}, {&(0x7f0000000980)="1992cf66bd4a1371f70284b2", 0xc}], 0x4, &(0x7f0000000a80)=[@cred={0x20, 0x1, 0x2, r8, r9, r10}], 0x20, 0x4000040}, {&(0x7f0000000ac0)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000bc0)=[{&(0x7f0000000b40)="227354778771de84cc6708759afdde9ef3f1a5cb88f129dea9d497fa57bd514ee7a5dd0ddf765572f21cf6a079ace80dedf677535f482070a577fa999f70dcae6b2102d86fc04e1ad71dc96dc80ecd6070ef8e6b306c1c2100d371b22b", 0x5d}], 0x1, &(0x7f0000001080)=ANY=[@ANYBLOB="20000000000000000100000001000000", @ANYRES32=r2, @ANYRES32=r2, @ANYRES32=r2, @ANYRES32=r2, @ANYBLOB="28000000000000000100000001000000", @ANYRES32=r0, @ANYRES32=r2, @ANYRES32=r1, @ANYRES32=r2, @ANYRES32=r1, @ANYBLOB="0000000030000000000000000100000001000000", @ANYRES32=r0, @ANYRES32=r2, @ANYRES32=r1, @ANYRES32=r2, @ANYRES32=r2, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r2, @ANYBLOB="20000000000000000100000002000000", @ANYRES32=r11, @ANYRES32=r12, @ANYRES32=r13, @ANYBLOB="0000000030000000000000000100000001000000", @ANYRES32=r0, @ANYRES32=r1, @ANYRES32=r2, @ANYRES32=r2, @ANYRES32=r1, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYBLOB="2800f2ffffff00000100004cb9000000033fa0c5d826f46bf4db4ea65f16c0ef2090abd36550b98f708f8404c4494a38bb34989c6a5351a683e9c6165a3a0135d208e60a6cde", @ANYRES32=r2, @ANYRES32=r0, @ANYRES32=r2, @ANYRES32=r2, @ANYRES32=r1, @ANYBLOB="0000000018000000000000000100000001000000", @ANYRES32=r0, @ANYBLOB="0000000028000000000000000100000001000000", @ANYRES32=r1, @ANYRES32=r1, @ANYRES32=r0, @ANYRES32=r1, @ANYRES32=r0, @ANYRES32=r1], 0x130}], 0x3, 0x8000) fdatasync(r2) 2018/03/28 05:46:51 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f000000a000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_READ(r0, 0xc008551a, &(0x7f00000001c0)=ANY=[@ANYBLOB="06002000080000000000000000000000"]) 2018/03/28 05:46:51 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) fcntl$setpipe(r0, 0x407, 0x9) fsetxattr(r0, &(0x7f0000000000)=@known='trusted.syz\x00', &(0x7f0000000040)='vmnet0\x00', 0x7, 0x0) 2018/03/28 05:46:51 executing program 7: r0 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x939b, 0x400000) ioctl$KDGETKEYCODE(r0, 0x4b4c, &(0x7f0000000080)={0xfffffffffffffff8, 0xffff}) r1 = syz_open_dev$sg(&(0x7f0000000140)='/dev/sg#\x00', 0x70000000000000, 0x20000) poll(&(0x7f0000000000)=[{r1, 0x322}], 0x1, 0xff) 2018/03/28 05:46:51 executing program 6: r0 = socket$inet6(0xa, 0x80000000000000e, 0x6) sendmmsg(r0, &(0x7f0000001d80)=[{{&(0x7f0000000000)=@in6={0xa, 0x4e21, 0x0, @loopback={0x0, 0x1}}, 0x1c, &(0x7f0000000040), 0x0, &(0x7f0000000040)}}, {{&(0x7f0000000a80)=@in={0x2, 0x4e20, @rand_addr}, 0x10, &(0x7f0000001bc0), 0x2ac, &(0x7f0000001c00)}, 0x7da8}], 0x2, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/audio\x00', 0x22480, 0x0) sendmsg$nfc_llcp(r1, &(0x7f00000006c0)={&(0x7f00000000c0)={0x27, 0x0, 0x2, 0x7, 0xa6c3, 0xffffffffffff302a, "0c0d3f8d6c9deeec749cb7011e9aa79679d8ee56b4918c39a7d1c0dd1396970f4583ed05a955f3bbb4c46ffe7ce9912cacae1ec9b18f9a9df745161af3bcb0", 0x3}, 0x60, &(0x7f0000000640)=[{&(0x7f0000000140)="cc14937f5350dbfd00d86dc138477d64ddacac60e696510712be982587fc3fa965513d1724e6d92d3435eb6c55165fff667b9b34942186b9459874b72600ea05ada1fe5af7d5f3fa13fb4bfe6825edc4344a690da29f2cf88c39aec180e71e916109", 0x62}, {&(0x7f00000001c0)="3070ebb9b41a0a4fb6c68adf5e401aa2f2", 0x11}, {&(0x7f0000000200)="5b305fad8b26a2a9d2ffede7d3d9bea881025e0dce6fe879096cc2bf686dd6f8e81e277fc56d894e9ece8857598299cb48ab46ed202430ca6e41da2ec1a46e1c6f0972a2332704b96bc16422ef0cc3bba5743dad87354e327db89e689c1789784e9dcf1677c0ada1169cb3368ca1fa32aecb846a429680d70e", 0x79}, {&(0x7f0000000280)="d3ab013541da5159d223bcc2b3638f6efd3c58e15d009ace941bad8d230720c2f828850ebefde66debc2c74a20300daa4a5b8956b4536277b73a4acabb73c37a8c3e727dc984ae74c32b9d34670701f0499f2ff7cf1c012a3f2d54d29d334e07d71e7434aee934a5a084e73c6f6c5d4243ce221a6686c04cabf25ac95d538f2c46a379b68d7ed716649afd3977c4e6053e2c475f0120c864f1e82854b40ad1dfb95fcf91c26bcc6c4269f5e771d2984e3111d9ece50a21f9a3df05404b5f304c0dc096288089f1e048feb7e4dd9a3fbbe0cc0df39cf8e0882ce5b5ed99a377b31661", 0xe2}, {&(0x7f0000000380)="05a666542eb8ddd700df8cb3135793a9f989f6688c60c48914041f537d325c3585b2784544e6187812425beb8f9a4d1ee1870e32f76bbfd166fd58a7a9802c64ee9d8d076b8308222ada093f5da0bffee6ad53", 0x53}, {&(0x7f0000000400)="78fc6e1be00e2040e16bcfd9a1590bcdaaf5ff8f2a7140641d6b1f2ce84d60045ec9947a7e22f4acfa2110651c02ac873791fe346947e2862b6e4f31afc1a267d8cb65a04d1809a32a6474217945597132ee9973c2a4cc436a8a52e3c1b4c382bab05d39de3f823ad24ece1846b83c1c18e9125961abd03ab034c38cd567176aaa8fe3aca61d025cd3b006e47144cfbb23c723d1ad693e5e3d3181e235a4fc2fffc542c43cdb5a5dd2be874ecc588e1353885ec098915e87ef20f4d5070473239ea056e16ca14c1c812d8c9217b1752dfaea1327e28d76adffcc277e31f966656916e2e6541c8aad3308698debfab1661f6f793d28617a97b644e80a63da", 0xfe}, {&(0x7f0000000500)="a1d23b9fe37971db742a374d837c6912bf259d85b89444ade2dc9d7da526c44e632bcd0e3b0d44eb6552acfa7d412083c0217df709ed203104db7e1000ea97c835c5b406552b400a0c3a2c4c181dad642e23eb95adf763652d8018c783f1fc93bcfdaa0c363d310ab6e853d6923578ee20ee18643bce892269ca1deb1a71f86a71ea8645a76983eeaee4e3acc17b07", 0x8f}, {&(0x7f00000005c0)="e7fe4f0ae961d07eee178ca5beefc115ed247660d9afe2d7f4be00ba4b09972d383d06aa421987a432bfa716314a763ca73c6891774abe5781e25fa17447dd1986122979bad35df56d1296b3105554333b35", 0x52}], 0x8, 0x0, 0x0, 0x40}, 0x8000) 2018/03/28 05:46:51 executing program 3: r0 = socket$inet6(0xa, 0x800000000080001, 0x8010000000000084) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000100)={0x2, r0}) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000200)={0x0, 0x5, "c611e49bf3"}, &(0x7f0000000240)=0xd) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000000280)={0x0, 0x1, 0x3, 0x5, 0x7fff, 0x3, 0x5, 0x56d, {0x0, @in={{0x2, 0x4e22, @broadcast=0xffffffff}}, 0x1, 0x7, 0x1, 0x9903, 0x9}}, &(0x7f0000000340)=0xb0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x74, &(0x7f0000000380)={r2, 0x3b, 0x23, 0x100, 0x6}, &(0x7f0000217000)=0x3a6) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x101000, 0x0) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r3, 0x84, 0x20, &(0x7f0000000040), &(0x7f0000000080)=0x4) getsockopt$inet_tcp_buf(r1, 0x6, 0x16, &(0x7f0000000140)=""/66, &(0x7f00000001c0)=0x42) 2018/03/28 05:46:51 executing program 2: r0 = socket$inet(0x2, 0x80006, 0x0) setsockopt$inet_int(r0, 0x0, 0x37, &(0x7f00000000c0)=0x4, 0x4) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000040)=@broute={"62726f7574650500", 0x20, 0x3, 0x398, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000bc0], 0x0, &(0x7f0000000000), &(0x7f0000000bc0)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x1, [{{{0x15, 0x0, 0x0, 'nr0\x00', 'gre0\x00', "62fc2ff77400", 'ip6gre0\x00', @empty, [], @link_local={0x1, 0x80, 0xc2}, [], 0xa0, 0xf0, 0x138, [@pkttype={'pkttype\x00', 0x8}]}, [@common=@LED={'LED\x00', 0x28, {{'syz0\x00'}}}]}, @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz0\x00'}}}}]}, {0x0, '\x00', 0x1, 0xfffffffffffffffc, 0x1, [{{{0x19, 0x0, 0x0, 'ip6gretap0\x00', 'ip_vti0\x00', 'eql\x00', 'bcsh0\x00', @link_local={0x1, 0x80, 0xc2}, [], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], 0x70, 0xe8, 0x130}, [@common=@CLASSIFY={'CLASSIFY\x00', 0x8}, @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz1\x00'}}}]}, @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz0\x00'}}}}]}, {0x0, '\x00', 0x2, 0xffffffffffffffff, 0x1, [{{{0x3, 0x0, 0x0, 'irlan0\x00', 'bcsh0\x00', 'ip6_vti0\x00', 'irlan0\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], @empty, [], 0x70, 0x70, 0xa0}}, @common=@redirect={'redirect\x00', 0x8}}]}]}, 0x410) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000100)='/proc/self/net/pfkey\x00', 0x94800, 0x0) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0106426, &(0x7f00000001c0)={0xa, &(0x7f0000000140)=[{}, {}, {}, {}, {}, {}, {}, {}, {}, {}]}) ioctl$VHOST_SET_LOG_BASE(r1, 0x4008af04, &(0x7f0000000240)=&(0x7f0000000200)) 2018/03/28 05:46:51 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000380)="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") bind$alg(r1, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'sha1\x00'}, 0x58) r2 = accept4$alg(r0, 0x0, 0x0, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000180)={0x0, 0x80000000}, &(0x7f00000001c0)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000000f40)=ANY=[], &(0x7f0000000840)) sendfile(r2, r1, &(0x7f0000807000), 0x3f) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000080)=0x0) ptrace$setsig(0x4203, r3, 0x7fffffff, &(0x7f0000000100)={0x36, 0x15, 0x6, 0x4}) r4 = getuid() setfsuid(r4) setsockopt$bt_rfcomm_RFCOMM_LM(r1, 0x12, 0x3, &(0x7f00000000c0)=0x8, 0x4) 2018/03/28 05:46:51 executing program 5: r0 = socket(0x1e, 0x2, 0x0) bind(r0, &(0x7f0000d80f80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.cpu\x00', 0x200002, 0x0) r2 = openat$cgroup_int(r1, &(0x7f00000000c0)='cpuset.memory_spread_slab\x00', 0x2, 0x0) write(r2, &(0x7f0000000300)='5', 0x1) r3 = socket(0x1e, 0x5, 0x0) sendmsg(r3, &(0x7f0000316000)={&(0x7f0000373000)=@generic={0x10000000001e, "010000000000e30000000001af268c573c5bf86c483724d41e14dd6a739eff090000000000000000d79f00000000000000076c3f010039d8f986ff03000000000000e550d5fe32c419d67bcbc7e3ad316a1983000000fc341c1fc75624281e27800ece70b076cf979ac40000bd767e2e7821dfd300981a1565b3b16d7436"}, 0x80, &(0x7f000033c000), 0x0, &(0x7f00002d4000)}, 0x0) 2018/03/28 05:46:51 executing program 1: r0 = socket$inet6_sctp(0xa, 0x6, 0x84) setsockopt$sock_int(r0, 0x1, 0x28, &(0x7f0000000180), 0x4) getsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000000), &(0x7f0000000040)=0x4) 2018/03/28 05:46:51 executing program 7: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r0) mkdir(&(0x7f0000efa000)='./file0\x00', 0x0) utime(&(0x7f0000000040)='./file0\x00', &(0x7f0000000140)) mq_unlink(&(0x7f0000000000)='./cgroup.net\x00') rmdir(&(0x7f00000000c0)='./file0\x00') mkdir(&(0x7f00000001c0)='./file0/file0\x00', 0x20) 2018/03/28 05:46:51 executing program 4: r0 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x22, 0x282902) ioctl$KVM_GET_TSC_KHZ(r0, 0xaea3) r1 = syz_open_procfs(0x0, &(0x7f0000000100)='net/ip6_mr_vif\x00') flock(r1, 0x8) 2018/03/28 05:46:51 executing program 6: r0 = socket(0x10, 0x802, 0x0) sendmsg$nl_generic(r0, &(0x7f0000319000)={&(0x7f0000765000)={0x10}, 0x0, &(0x7f0000572000)={&(0x7f000078f000)=ANY=[@ANYBLOB="140000001900016723521c797135d1ff1d000000"], 0x14}, 0x1}, 0x0) 2018/03/28 05:46:51 executing program 0: r0 = socket(0xa, 0x802, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x3, 0x210000) ioctl$DRM_IOCTL_IRQ_BUSID(r1, 0xc0106403, &(0x7f0000000040)={0x8, 0x3, 0x3, 0x5}) setsockopt$inet_int(r0, 0x0, 0x13, &(0x7f0000e49000), 0x0) 2018/03/28 05:46:51 executing program 4: r0 = syz_open_dev$sg(&(0x7f0000769ff7)='/dev/sg#\x00', 0x0, 0x28001) sendmmsg$unix(0xffffffffffffffff, &(0x7f00000be000)=[{&(0x7f00003eeff6)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000603000)=[{&(0x7f0000007000)="c2f1a8c8a02a5932fd69adc52c8e0345c26db185e9ed5355ea1469f94049d3f3fd34cbd156009cd21e847417b4", 0x2d}], 0x1, &(0x7f0000b88000)}], 0x1, 0x0) write$evdev(r0, &(0x7f0000255fd0)=[{{0x77359400}}, {}], 0x30) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)) ioctl(r0, 0x2285, &(0x7f0000000000)="8723f8578a428f53") 2018/03/28 05:46:51 executing program 2: r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x40, 0x0) dup(r0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000011fd4)={0x3, 0x4, 0x4, 0x1, 0x0, 0x1}, 0x2c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000240)={r1, &(0x7f0000000100), &(0x7f0000000040)=""/134}, 0x3) 2018/03/28 05:46:51 executing program 3: r0 = socket(0x11, 0x100000802, 0xffffffffffffffff) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000180)={0x0, @in={{0x2, 0x4e24, @multicast2=0xe0000002}}}, &(0x7f0000000240)=0x98) r1 = syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x2) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={"6966623000faffffffffffffff00", 0x4001}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'ifb0\x00', 0xa201}) write(r1, &(0x7f0000000180), 0xff4d) 2018/03/28 05:46:51 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) close(r0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000d36000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw-serpent-avx2\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000001f3a)="ad56b6c5820faeb995298992ea54c7be", 0x10) r2 = syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x80000000, 0x1) ioctl$VHOST_SET_VRING_ENDIAN(r2, 0x4008af13, &(0x7f0000001140)={0x3, 0x5}) r3 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000001bc0)=[{&(0x7f0000003080)="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", 0xc9a}, {&(0x7f0000001880)="7b4dd5648da5d3919016ecd0878d61d9a18362c4e794d645ccfe31d3658523e9cfed3dbe80", 0x25}, {&(0x7f0000001940)="46db0774cbe92d46cd557a09ffad9c45e03438b6fc80ae3c236a266ca5", 0x1d}, {&(0x7f0000001a40)="d85f6c57432210cb8535b5530ccfe91dbf57c9b4d76249a4a09b22ec0f3de7e4264003dd88496df98dbbbc567eb1c543493a877ce7cd6d5b066739f6c17a8ab79635a8aaabf7a7eedd97eeac091952a0c2fb8fea9bf6515e55a6d0f6892f83d50d7f82e55078834f4b9a08cab1c4bc3fdca85edc105545910bc502592ee3a0a1e387916d6e1a8994da0f2d57691605196ec6", 0x92}], 0x4, &(0x7f00002c6000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x804}, 0x1) accept(r1, &(0x7f00000010c0)=@ethernet={0x0, @broadcast}, &(0x7f0000000000)=0x80) recvmsg(r3, &(0x7f0000001700)={&(0x7f0000001440)=@in={0x0, 0x0, @remote}, 0x1f6, &(0x7f00000015c0)=[{&(0x7f00000000c0)=""/4096, 0x1000}], 0x1, &(0x7f0000001600)=""/193, 0xc1}, 0x0) 2018/03/28 05:46:51 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/hwrng\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40416, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x7f, 0x979, 0x0, 0x0, 0x0, 0x7ff, 0x89, 0xfffffffffffffffb, 0x1, 0xe9d, 0xffff, 0x0, 0x0, 0x7, 0x5, 0x0, 0x0, 0x3ff, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, @perf_config_ext={0x8}, 0x0, 0x2, 0x0, 0x7, 0x0, 0xad8}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 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) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x1a, &(0x7f0000000340)=ANY=[@ANYRES32=0x0, @ANYBLOB="45000000d1fcba208fbea78ebb28428195729d2007153b24f23ad7b7b4689686307a83437a3039eec6f830a6c46b278d89f0ae5dfe16936d63e2e066b7874c68138d8b3500000000b2faf31a0db8c7b9dff16cf432b9477c16a70efb5283da82cb781c560de3dc968dd868c40b82566c41412b5f122f57806ccf15427472bafc877a1e7acda1ad136366fcd7de5193e3dba894c45a3ebc78b20ef6fbb03b73b81a03b4e9701d2f1ab911443196934a5c50d3c049c2922cf3d4d0e8a2111f2dba1659fcbdcfb0dbcb474ce446742df6da98f7ed0bf7d208"], &(0x7f0000000280)=0x4d) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f00000002c0)={r3, 0x3}, &(0x7f0000000300)=0x8) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000) ioctl$KVM_RUN(r4, 0xae80, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_RUN(r4, 0xae80, 0x0) r5 = gettid() mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x1000001, 0x32, 0xffffffffffffffff, 0x0) r6 = socket$inet_sctp(0x2, 0x5, 0x84) r7 = dup2(r6, r6) setsockopt$SO_RDS_TRANSPORT(r7, 0x114, 0x8, &(0x7f0000000040)=0x2, 0x4) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r6, 0x84, 0x70, &(0x7f0000877ef8)={0x0, @in={{0x2, 0x4e20, @broadcast=0xffffffff}}}, &(0x7f000081e000)=0x108) r8 = syz_open_procfs(r5, &(0x7f00000000c0)='net\x00') fchdir(r8) exit(0xc4c) syz_fuseblk_mount(&(0x7f0000976000)='./file0\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) 2018/03/28 05:46:51 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000000ffc)='$\x00', 0x0) fallocate(r0, 0x0, 0x0, 0x10001) write(r0, &(0x7f0000001000)="15", 0x1) sendfile(r0, r0, &(0x7f0000001000), 0xfec) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) umount2(&(0x7f0000001000)='./file0\x00', 0x0) recvfrom$unix(r0, &(0x7f0000000040)=""/121, 0x79, 0x40002102, &(0x7f00000000c0)=@file={0x0, './file0\x00'}, 0x6e) 2018/03/28 05:46:51 executing program 7: ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000040)={0x4, 0xffffffffffffffff, 0x1}) openat(r0, &(0x7f0000000080)='./file0\x00', 0xc0000, 0x8) syz_open_dev$sndpcmc(&(0x7f00000000c0)='/dev/snd/pcmC#D#c\x00', 0xfffffffffffffffb, 0x101000) r1 = syz_open_dev$sndpcmc(&(0x7f0000001fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) ioctl$int_in(r1, 0x5452, &(0x7f0000000000)=0x4) 2018/03/28 05:46:51 executing program 2: syz_emit_ethernet(0x66, &(0x7f0000000000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x58, 0x0, 0x0, 0x0, 0x2f, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @broadcast=0xffffffff}, @gre={{0x0, 0x0, 0x1, 0x0, 0xb, 0x7, 0x0, 0x8, 0x880b}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd}}}}}}, 0x0) r0 = syz_open_dev$midi(&(0x7f0000000080)='/dev/midi#\x00', 0x0, 0x40000) getsockname(r0, &(0x7f0000000140)=@in={0x0, 0x0, @multicast2}, &(0x7f00000001c0)=0x80) ioctl$KVM_S390_UCAS_UNMAP(r0, 0x4018ae51, &(0x7f0000000100)={0x539f, 0x4, 0x4}) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000200)=0x7, 0x4) ioctl$PPPOEIOCSFWD(r0, 0x4008b100, &(0x7f00000000c0)={0x18, 0x0, {0x1, @empty, 'ip6_vti0\x00'}}) 2018/03/28 05:46:51 executing program 0: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) getsockopt$IP_VS_SO_GET_TIMEOUT(r0, 0x0, 0x486, &(0x7f0000000000), &(0x7f0000000040)=0xc) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000080), &(0x7f00000000c0)=0xc) r1 = syz_open_dev$sndseq(&(0x7f0000000100)='/dev/snd/seq\x00', 0x0, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer\x00', 0x101000, 0x0) ioctl$PIO_UNIMAPCLR(r3, 0x4b68, &(0x7f00000001c0)={0x5}) rt_sigtimedwait(&(0x7f0000000200)={0x9}, &(0x7f0000000240), &(0x7f0000000280), 0x8) setsockopt$inet_MCAST_LEAVE_GROUP(r2, 0x0, 0x2d, &(0x7f00000002c0)={0x4, {{0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}}}, 0x88) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f00000003c0)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000000400)=0x10) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r3, 0x84, 0x7b, &(0x7f0000000440)={r5, 0xffffffffffffff00}, &(0x7f0000000480)=0x8) ioctl$TUNSETLINK(r3, 0x400454cd, 0x33d) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x22, &(0x7f00000004c0)={0xc4, 0x8, 0x1, 0x0, r6}, &(0x7f0000000500)=0x10) bind$can_raw(r3, &(0x7f0000000540)={0x1d}, 0x10) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r3, 0x84, 0x20, &(0x7f0000000580)=0xffc0000000000000, 0x4) fcntl$setlease(r1, 0x400, 0x1) epoll_ctl$EPOLL_CTL_MOD(r3, 0x3, r1, &(0x7f00000005c0)) setsockopt$inet_sctp6_SCTP_RTOINFO(r3, 0x84, 0x0, &(0x7f0000000600)={r7, 0x400, 0x2, 0x9}, 0x10) ioctl$TTUNGETFILTER(r3, 0x801054db, &(0x7f0000000640)=""/11) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f0000000680)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000006c0)=0x1c) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r3, 0x84, 0x7, &(0x7f0000000700), &(0x7f0000000740)=0x4) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r3, 0x84, 0x6f, &(0x7f0000000800)={r5, 0x5c, &(0x7f0000000780)=[@in={0x2, 0x4e24, @loopback=0x7f000001}, @in={0x2, 0x4e22, @loopback=0x7f000001}, @in6={0xa, 0x4e20, 0x3f, @local={0xfe, 0x80, [], 0xaa}, 0x9}, @in={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}]}, &(0x7f0000000840)=0x10) ioctl$LOOP_SET_STATUS(r3, 0x4c02, &(0x7f0000000880)={0x0, 0x0, 0x0, 0x0, 0x3, 0x12, 0x1, 0x9, "c644ed54f33a40675b8437870e996a7a295c9890c8c98544c72f4a000b2b96321ed6dd541b56bc8e9479bd3f237fa5e0420c0757b1f873d8197636c8f67c8461", "894c4b5bd1aed064705f709a8d493115b58f9fd80c20b4b2b893e6fd1a34bb9c", [0x1, 0x5]}) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x22, &(0x7f0000000940)={0xffffffffffffb247, 0x1, 0x2, 0x9, r8}, &(0x7f0000000980)=0x10) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getcwd(&(0x7f00000009c0)=""/253, 0xfd) recvmsg(r0, &(0x7f0000000b40)={0x0, 0x0, &(0x7f0000000b00)=[{&(0x7f0000000ac0)=""/57, 0x39}], 0x1, 0x0, 0x0, 0x1}, 0x40) ioctl$LOOP_CLR_FD(r3, 0x4c01) r9 = syz_genetlink_get_family_id$fou(&(0x7f0000000bc0)='fou\x00') sendmsg$FOU_CMD_DEL(r3, &(0x7f0000000c80)={&(0x7f0000000b80)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000c40)={&(0x7f0000000c00)={0x40, r9, 0x100, 0x70bd2d, 0x25dfdbff, {0x2}, [@FOU_ATTR_AF={0x8, 0x2, 0x2}, @FOU_ATTR_TYPE={0x8, 0x4, 0x2}, @FOU_ATTR_TYPE={0x8, 0x4, 0x3}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}, @FOU_ATTR_AF={0x8, 0x2, 0xa}, @FOU_ATTR_AF={0x8, 0x2, 0xa}]}, 0x40}, 0x1, 0x0, 0x0, 0xc0}, 0x800) 2018/03/28 05:46:51 executing program 4: r0 = syz_open_dev$sg(&(0x7f0000769ff7)='/dev/sg#\x00', 0x0, 0x28001) sendmmsg$unix(0xffffffffffffffff, &(0x7f00000be000)=[{&(0x7f00003eeff6)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000603000)=[{&(0x7f0000007000)="c2f1a8c8a02a5932fd69adc52c8e0345c26db185e9ed5355ea1469f94049d3f3fd34cbd156009cd21e847417b4", 0x2d}], 0x1, &(0x7f0000b88000)}], 0x1, 0x0) write$evdev(r0, &(0x7f0000255fd0)=[{{0x77359400}}, {}], 0x30) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)) ioctl(r0, 0x2285, &(0x7f0000000000)="8723f8578a428f53") 2018/03/28 05:46:51 executing program 7: mmap(&(0x7f0000f1f000/0x3000)=nil, 0x3000, 0x0, 0x10, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000001f88)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 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, r0, 0x0) setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x20, &(0x7f0000000100)={@dev={0xac, 0x14, 0x14}, @local={0xac, 0x14, 0x14, 0xaa}}, 0xc) mremap(&(0x7f0000f1f000/0x1000)=nil, 0x1000, 0x1000, 0x3, &(0x7f0000000000/0x1000)=nil) r1 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet_udp_int(r1, 0x11, 0x66, &(0x7f0000e52000), &(0x7f00006b3ffc)=0x4) signalfd(r1, &(0x7f0000000000)={0xfb}, 0x8) 2018/03/28 05:46:51 executing program 1: r0 = semget$private(0x0, 0x6, 0x0) unshare(0x14140000) perf_event_open(&(0x7f0000c1a000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00007cbfff)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) semop(r0, &(0x7f00008d8000)=[{0x0, 0x0, 0xffffffffffffffff}], 0x1) semctl$GETNCNT(r0, 0x3, 0xe, &(0x7f0000000300)=""/221) 2018/03/28 05:46:51 executing program 3: r0 = socket$pppoe(0x18, 0x1, 0x0) 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x4000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) connect$pppoe(r0, &(0x7f00000001c0)={0x18, 0x0, {0x3, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'bond0\x00'}}, 0x1e) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000000)={'lo\x00', 0x0}) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000080)={0x0, 0x1c, "7154667752a9fc8b477e07f9727ad7b6b7b89fc7246a61cba7825fc0"}, &(0x7f00000000c0)=0x24) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000200)={r3, @in={{0x2, 0x4e23, @loopback=0x7f000001}}}, 0x84) ioctl$sock_SIOCGIFINDEX(r1, 0x8937, &(0x7f0000000040)={'bond0\x00', r2}) r4 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000140)='status\x00') setsockopt$inet_mtu(r4, 0x0, 0xa, &(0x7f0000000180)=0x3, 0x4) connect$pppoe(r0, &(0x7f0000000100)={0x18, 0x0, {0x1, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, "6572f39874d31fbcc8a2eb27f9bb3c00"}}, 0x1e) 2018/03/28 05:46:51 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000e3eff8)={0x0, 0x0}, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) dup3(r3, r2, 0x0) ioctl$KVM_GET_LAPIC(r2, 0x8400ae8e, &(0x7f0000000380)={"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"}) 2018/03/28 05:46:51 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000e3eff8)={0x0, 0x0}, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) dup3(r3, r2, 0x0) ioctl$int_out(0xffffffffffffffff, 0x0, &(0x7f0000000180)) ioctl$KVM_SET_GUEST_DEBUG(r2, 0x4048ae9b, &(0x7f00000000c0)={0x80000e0003}) ioctl$KVM_SET_GUEST_DEBUG(r3, 0x4048ae9b, &(0x7f00000002c0)) rt_sigprocmask(0x0, &(0x7f0000000000), &(0x7f0000000040), 0x8) 2018/03/28 05:46:51 executing program 4: r0 = perf_event_open(&(0x7f000001d000)={0x5, 0x70, 0x0, 0x0, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 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, 0x4, 0x3, @perf_bp={&(0x7f0000000000), 0x1}, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0xfffffffffffffffd, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) uselib(&(0x7f0000000100)='./file0\x00') ioctl(r1, 0x40044103, &(0x7f0000000000)="ea") ioctl$DRM_IOCTL_FREE_BUFS(r1, 0x4010641a, &(0x7f00000000c0)={0x7, &(0x7f0000000080)=[0xd1f2, 0x8, 0x2, 0x2, 0x2, 0x1f, 0x6]}) signalfd4(r0, &(0x7f0000000140)={0x3f}, 0x8, 0x800) ioctl$VHOST_GET_VRING_BASE(r1, 0xc008af12, &(0x7f0000000180)) 2018/03/28 05:46:51 executing program 1: r0 = socket$inet6(0xa, 0xf, 0xfffffffffffffffc) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000000)=0x3, 0x4) syz_emit_ethernet(0x2a, &(0x7f0000000080)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @local={0xac, 0x223, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14, 0x2b}}, @udp={0x0, 0x4e20, 0x8}}}}}, &(0x7f00000000c0)) socketpair(0x0, 0x80000, 0x4, &(0x7f0000000540)={0xffffffffffffffff}) accept4$ipx(r1, &(0x7f0000000580), &(0x7f00000005c0)=0x10, 0x0) 2018/03/28 05:46:51 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000000200)=ANY=[@ANYBLOB="01000000000007df48143fc7e795f28f26800c74fa6b0087010000000000000300000000000000734e5c7983f5f42c9c0847ce2faaac0833f2e2924ea1bbb94415bd012855d1512556be5467a64b9e3ae9760d8bb37583b600000000007d00a86594e3ab391523fb61f2c64945257ca8947c02dfe0d11871063cbc0407483665793de3348e16f6dda2ec9a6a93ddabb43197cb11fc752e41a8c227813c10765e5348120e9c06d5eee50dd62fccadd7d7fd79868c91df21cc82f17c386457cf76b6cf7d950a3815631f30ae71d9aa4168e50cd20c3bb5033d7040ef3820d02eaf905504ceea9fb22754cf8bbe45aa51be7d3e1ce8ad9097ffc6da2b0f8f349b33ebb69209a6fd92d79853db156e0beb8659822b50cf33a10b3d"]) timer_create(0x7, &(0x7f00000003c0)={0x0, 0x1d, 0x0, @thr={&(0x7f0000000180)="ee2565bd90bb35fb98f7d227b9dc08051ccb40e909050dd58a59d666aa9b41307cc5b4e06deeedf854359816ba2b0ee7d45243b4619c17413e73f657f180922f6745663b0a0638eaa858de6dfceec4d6957df5df206fb9cf397f8e67f04b3e1e01bdcfd80d1d517db45566", &(0x7f0000000340)="f7f9597011dd6a8dc614257c3c0074bb85ef5e7cb800325adb59ac5c89fb12bdfd9c0fe18cd32806acb39c5b5aa09ab8de896eabb7ca3c7e0088777502ce1af34b32b4420677c5b2"}}, &(0x7f0000000400)=0x0) clock_gettime(0x0, &(0x7f0000000440)={0x0, 0x0}) timer_settime(r3, 0x1, &(0x7f0000000480)={{0x0, 0x989680}, {r4, r5+30000000}}, &(0x7f00000004c0)) r6 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x4, 0x400080) clock_gettime(0x0, &(0x7f0000000040)={0x0, 0x0}) setsockopt$sock_timeval(r6, 0x1, 0x15, &(0x7f00000000c0)={r7, r8/1000+10000}, 0x10) connect$netrom(r6, &(0x7f0000000100)=@full={{0x3, {"001bcaf6b05fea"}, 0xff}, [{"6e9361d54f2032"}, {"a1e0f5c4c85add"}, {"7b2d39c19c58e0"}, {"b37b86cea5736e"}, {"6025d8057a5a43"}, {"f9092642a34bcd"}, {"7a819f43e17983"}, {"d40fc3754c2966"}]}, 0x48) 2018/03/28 05:46:51 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000ee1fa8)={0x26, 'hash\x00', 0x0, 0x0, 'ghash-clmulni\x00'}, 0x58) openat$ashmem(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ashmem\x00', 0x50000, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000001000)="a23364fd5e580ef24d71a19dd93fc727", 0x10) r1 = open(&(0x7f00004b8ff8)='./file0\x00', 0x28042, 0x0) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) fallocate(r1, 0x0, 0x0, 0x9) ioctl$sock_ipx_SIOCIPXNCPCONN(r1, 0x89e3, &(0x7f0000000000)=0x80) sendfile(0xffffffffffffffff, r1, &(0x7f0000e64ff8), 0xb) 2018/03/28 05:46:51 executing program 6: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x297, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x57f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/cuse\x00', 0x400200, 0x0) ioctl$SNDRV_TIMER_IOCTL_STOP(r0, 0x54a1) r1 = getegid() setgid(r1) arch_prctl(0x1001, &(0x7f0000000040)="d6c7cf33ce5531d86b4c3ca3e94d95952688f841ca44e1") 2018/03/28 05:46:51 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 = socket$netlink(0x10, 0x3, 0x8) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000080)="39000000130009046908000081000001000000400300000045000107000a001419001a000400020006ffe8fe000000070001010c00f41ee400", 0x39}], 0x1) 2018/03/28 05:46:51 executing program 3: getrusage(0x1, &(0x7f0000000000)) r0 = gettid() ptrace$PTRACE_SECCOMP_GET_FILTER(0x420c, r0, 0x3f, &(0x7f00000000c0)=""/77) setitimer(0x0, &(0x7f0000000140), &(0x7f0000000180)) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/mixer\x00', 0x40, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000200)='vegas\x00', 0x6) ioctl$TIOCCBRK(r1, 0x5428) getresuid(&(0x7f0000000240)=0x0, &(0x7f0000000280)=0x0, &(0x7f00000002c0)) ioctl$DRM_IOCTL_GET_CLIENT(r1, 0xc0286405, &(0x7f0000000300)={0x7d30, 0x41, r0, 0x4, r2, 0x1, 0x401, 0xde28}) ioctl$KVM_GET_MP_STATE(r1, 0x8004ae98, &(0x7f0000000340)) ioctl$KVM_DEASSIGN_DEV_IRQ(r1, 0x4040ae75, &(0x7f0000000380)={0x5, 0x1, 0x3, 0x200}) setuid(r3) ioctl$KDSKBMETA(r1, 0x4b63, &(0x7f00000003c0)=0x2) r4 = getpgrp(r0) utimes(&(0x7f0000000400)='./file0\x00', &(0x7f0000000440)={{0x77359400}, {0x0, 0x7530}}) ioctl$KVM_DEASSIGN_DEV_IRQ(r1, 0x4040ae75, &(0x7f0000000480)={0x400, 0x4, 0x9, 0x400}) setsockopt$inet_mreqsrc(r1, 0x0, 0x2d, &(0x7f00000004c0)={@multicast2=0xe0000002, @remote={0xac, 0x14, 0x14, 0xbb}, @loopback=0x7f000001}, 0xc) ioctl$sock_SIOCOUTQNSD(r1, 0x894b, &(0x7f0000000500)) fcntl$setflags(r1, 0x2, 0x1) r5 = shmget(0x3, 0x2000, 0x200, &(0x7f0000ffb000/0x2000)=nil) shmctl$SHM_LOCK(r5, 0xb) ioctl$KDGKBTYPE(r1, 0x4b33, &(0x7f0000000540)) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000580)={0x4, 0x0, 0x8200, 0x4, 0x3f, 0x3, 0xffffffffffffffe0, 0x5, 0x0}, &(0x7f00000005c0)=0x20) getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000600)=@assoc_id=r6, &(0x7f0000000640)=0x4) getitimer(0x0, &(0x7f0000000680)) prlimit64(r4, 0x0, &(0x7f00000006c0)={0x45, 0xff}, &(0x7f0000000700)) recvfrom$inet6(r1, &(0x7f0000000740)=""/144, 0x90, 0x2121, &(0x7f0000000800)={0xa, 0x4e21, 0x800, @remote={0xfe, 0x80, [], 0xbb}, 0x2}, 0x1c) tee(r1, r1, 0x2, 0xe) poll(&(0x7f0000000840)=[{r1, 0x4}, {r1, 0x10}, {r1, 0x401}, {r1, 0x300}, {r1, 0x159}], 0x5, 0x1e2c) syz_open_dev$sndpcmp(&(0x7f0000000880)='/dev/snd/pcmC#D#p\x00', 0x100000000, 0x10000) 2018/03/28 05:46:51 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000832ff3)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r0, 0xc0a85322, &(0x7f0000000080)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x800, 0x0) getsockopt$EBT_SO_GET_ENTRIES(r1, 0x0, 0x81, &(0x7f0000000280)={'filter\x00', 0x0, 0x3, 0xc6, [], 0x1, &(0x7f0000000140)=[{}], &(0x7f0000000180)=""/198}, &(0x7f0000000300)=0x78) ioctl$EVIOCGMTSLOTS(r1, 0x8040450a, &(0x7f0000000340)=""/178) 2018/03/28 05:46:51 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000042ff6)='./control\x00', 0x0) r1 = inotify_init1(0x0) inotify_add_watch(r1, &(0x7f0000000040)='./control\x00', 0x40) pwritev(r1, &(0x7f0000001640)=[{&(0x7f00000000c0)="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", 0x1000}, {&(0x7f00000010c0)="6437d8d8077ab8496ef7f913c5bd161cc25116e9cdf165e89eb6eeaf3cf4e3ed4461dc0970c40421e45d6d648ba0653275190227d9c916d71a7249d1fb68dd9b4411f840a3fef43488c604a170541581d08ddabf567fdac88598885ef7aa3665058fbef3dde776c3229dcb622719cc225670b178246bff3d49427f0b65911eff3199aa9f817f35a68df67deb973cfb54c6962690a67de219ccb215489d62c99eea3fd46be9ccd10017eb9275ad226ae5db4e56429674c696abf3ddc887d9c9e71229ba35eb7c9d4eb4187d838d81e2bc961933c195ac8f0aeb33f539bc5e41", 0xdf}, {&(0x7f00000011c0)="54fd743e0b978f6d3f5262e4f95ad311a9840d214558712decad0ecfebe6ded73b65d1ed7872f8ca5631f8e2741915fc7c7e172514d700af7277efe8592509fd08c2be625d03fc2b5fdc594086da8f1c02e2d94718a85a1784200fb854ded9389a1cdbb5834e1396a3697957b0792e4d21ab34107bdc27fd79edcefc214249c028d43222c668b01f59e275bc95632ba8362273bb8e3f92ce9d3fc40585421ec1749767271a20", 0xa6}, {&(0x7f0000001280)="403b0347e711c4927a91542111f190d9b96db27ed40c61d75c774147ae1af73e8cb12f9d917e19b5e7e4d7606bb798c0875e78c161a5d0a399fcc1d7df0997cf34c0d9850a661f6cbdde6c370f14c3c0e4ee67d22fbc77782fec3d4073217614bfafd48cd022fd5b294c7881ea2a4d2464b8d42d6398e16316c761f4cc11a3311e19f01979479f11ec", 0x89}, {&(0x7f0000001340)="b3bc9fe28b3f15486f19c7560e7905d6ec47885ca2a59b18391d0a63a3ca3e7c3d8f1ce374965aa0acb33ad60775d9f20db08360bfd1821a4f150864b734485936de0da5b7cf7fbbf96290dd6625f9b3afc9c54a1ef78db28c133d059ad711a12387af07660e091e6aa082a78d853f9337bfaf24ef3b01ca646ab7b738c49c71313ef13abdd212366b248355d58bbb345216467956dd5bdd079356dcefb11ccec02176a090c7eaa8dad3f683a874dac2bed72fd9368ce98691", 0xb9}, {&(0x7f0000001400)="fc415512212cd61d52da4e40256aa40a97b8165d60eb6db6a1b93dcf86a4cd83820d9fc093ba228dee292a084d37556f0d3c2f94354452ea4139b6da65f798497430b9585dd5ba62bd960fe7a1c9e26059c9cb21d335500b54fb09c2a2ca51d65e6f423a9b827c52738f97df57767bffb1b8a03e7c87d41f8a23c7f83e9906874b808b", 0x83}, {&(0x7f00000014c0)="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", 0xfa}, {&(0x7f00000015c0)="da0518bf66b12244eedb9c25a132e7ea6147ec77c74a0953cf665cf8cb4dd505cb86d6b9f3728c62161131377bf76986065fbb2a664fe36b1a58ae20931615bf064bd9d2031c0bf870c1e413fddf1a371484616c372f40d9982b", 0x5a}], 0x8, 0x2) r2 = inotify_init() r3 = dup2(r1, r2) dup2(r0, r3) syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0xfff, 0x200080) inotify_add_watch(r2, &(0x7f0000b40ff6)='./control\x00', 0x22000002) 2018/03/28 05:46:51 executing program 6: perf_event_open(&(0x7f000000a000)={0x6, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x200000400, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f000000b080)=[{{&(0x7f00000001c0)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}}}, 0x80, &(0x7f0000009640)=[{&(0x7f000000a080)="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", 0x12d}], 0x1, &(0x7f0000009680)}}], 0x1, 0x0) mknod$loop(&(0x7f0000dceff8)='./file0\x00', 0x0, 0xffffffffffffffff) mount(&(0x7f0000144000)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f00007fc000)='nfs\x00', 0x0, &(0x7f0000000040)="71071101d4ea8ba40473c3625ae35e18f7d1bae7df3780c5db") 2018/03/28 05:46:51 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000280)={0x26, 'hash\x00', 0x0, 0x0, 'sha1\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$can_raw(r1, &(0x7f0000477000)={&(0x7f0000000080)={0x1d}, 0x10, &(0x7f0000000240)={&(0x7f00000001c0)=@canfd={{}, 0x0, 0x0, 0x0, 0x0, "b5a419fb5df128c83ad9430362a22a5abf1e4123efccc641602c2da3630b58d04766c58b254ff2a965ccb226c8c7355c33306c99adaa0aa59006f8dc9b01b737"}, 0xff89}, 0x1}, 0x0) accept$alg(r0, 0x0, 0x0) getsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000000000), &(0x7f0000000040)=0x10) 2018/03/28 05:46:51 executing program 1: r0 = socket(0x1e, 0x80801, 0x0) connect$ax25(r0, &(0x7f000056eff0)={0x1e, {"03491f0800"}}, 0x10) r1 = shmget$private(0x0, 0x4000, 0x100, &(0x7f0000ffb000/0x4000)=nil) shmctl$SHM_LOCK(r1, 0xb) getsockopt$sock_buf(r0, 0x1, 0x1c, &(0x7f0000000040)=""/180, &(0x7f0000000100)=0xb4) 2018/03/28 05:46:51 executing program 3: r0 = getpid() r1 = syz_open_procfs(r0, &(0x7f00000002c0)="729f565558699bd6430264966de8777028a53077281dbd7fe223fc13e2b9f1912e2db80008571fe7a0d647b054e2d72daf57d55942815dbd56f96703a312077c2475db59e67b790431950020b9a1f1b38c84f71259783f6c04ce596ff352d77f36d70895dd844be0838e71") capget(&(0x7f0000000040)={0x19980330, r0}, &(0x7f0000000180)={0x6f50, 0x8000, 0x6, 0x40, 0x8, 0x3}) fsetxattr(r1, &(0x7f0000000140)=@known='user.syz\x00', &(0x7f0000000000)='\x00', 0x1, 0x0) fsetxattr(r1, &(0x7f0000000100)=@known='security.capability\x00', &(0x7f0000000080)="729f565558699bd6430264966de8777028a53077281dbd7fe223fc13e2b9f1912e2db80008571fe7a0d647b054e2d72daf57d55942815dbd56f96703a312077c2475db59e67b790431950020b9a1f1b38c84f71259783f6c04ce596ff352d77f36d70895dd844be0838e71", 0x6b, 0x1) 2018/03/28 05:46:51 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_LOG_BASE(r0, 0xaf01, &(0x7f0000307000)=&(0x7f0000989fff)) ioctl$VHOST_VSOCK_SET_RUNNING(r0, 0x4004af61, &(0x7f0000f82ffc)=0x1) ioctl$VHOST_SET_VRING_ENDIAN(0xffffffffffffffff, 0x4008af13, &(0x7f0000000080)) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0xa400, 0x0) ioctl$DRM_IOCTL_SET_MASTER(r1, 0x641e) 2018/03/28 05:46:51 executing program 0: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f00001b3000)='/dev/vhost-vsock\x00', 0x2, 0x0) r1 = getpgrp(0xffffffffffffffff) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, r1, 0x0, 0xffffffffffffffff, 0x0) shmget(0x0, 0x3000, 0x300, &(0x7f0000ffb000/0x3000)=nil) ioctl$VHOST_VSOCK_SET_RUNNING(r0, 0x4004af61, &(0x7f0000f82ffc)=0x1) 2018/03/28 05:46:51 executing program 2: prctl$setmm(0x23, 0x2, &(0x7f0000ffb000/0x2000)=nil) r0 = accept4(0xffffffffffffff9c, &(0x7f0000000080)=@nfc_llcp, &(0x7f0000000100)=0x80, 0x80000) setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(r0, 0x28, 0x6, &(0x7f0000000140)={0x0, 0x2710}, 0x10) getsockopt$inet6_mreq(r0, 0x29, 0x1f, &(0x7f0000000340)={@mcast2, 0x0}, &(0x7f0000000380)=0x14) r2 = getuid() getsockopt$inet6_mreq(r0, 0x29, 0x1d, &(0x7f00000003c0)={@mcast1, 0x0}, &(0x7f0000000400)=0x14) sendmsg$nl_xfrm(r0, &(0x7f00000006c0)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000680)={&(0x7f0000000440)=@polexpire={0x238, 0x1b, 0x10, 0x70bd2a, 0x25dfdbfd, {{{@in=@loopback=0x7f000001, @in=@local={0xac, 0x14, 0x14, 0xaa}, 0x4e23, 0x52, 0x4e23, 0x53, 0xa, 0x20, 0x80, 0x7b, r1, r2}, {0x6, 0x7fff, 0x3f, 0x1, 0x1a, 0x0, 0x0, 0x502}, {0x2, 0x8, 0x5, 0x4}, 0x1000, 0x0, 0x3, 0x0, 0x2, 0x3}, 0x400}, [@offload={0xc, 0x1c, {r3, 0x2}}, @algo_crypt={0x140, 0x2, {{'cbc-camellia-asm\x00'}, 0x7b0, "3a73b691afc5d77412cda6a4720fd56516d4c0965026e874754489f780b34246a41eaca8c4cc56d23984d8579a700b69ef82b7f4981fecc3d4a5b4e99f2be28d8f116895414dfba77c08e26087e433d7443f2d7ac81b22d3fa06569ec0f3c8268a24d25b16a0a6e638505ac48fe1021ec2fb86d97c0bb68afb8cb77117b8046e2fffb0f77c52ad7f6fe2d91fc2a59bb92ac77a988723491a72053686d6bbb35c4c667ca4457fb540c2620162b8ce5549317fd2f2cc8c3cadf2bd2f317cf2c8373f482fa7616601ec419a27338c810afcc2211580f3e379088dbfc87d239df03fef14f6cbdc14f51d290723b19051b30eb4d1ca74ba04"}}, @user_kmaddress={0x2c, 0x13, {@in, @in=@local={0xac, 0x14, 0x14, 0xaa}, 0x0, 0xa}}]}, 0x238}, 0x1, 0x0, 0x0, 0x1}, 0x4000000) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000040)) perf_event_open(&(0x7f000095a000)={0x7, 0x78, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/03/28 05:46:51 executing program 4: r0 = socket$inet(0xa, 0x803, 0xff) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000200)='/dev/vga_arbiter\x00', 0x210000, 0x0) ioctl$TIOCEXCL(r1, 0x540c) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f00000007c0)={0x0, {0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, {0x2, 0x0, @rand_addr}, {0x2, 0x0, @rand_addr}, 0x0, 0x0, 0x0, 0x200000cbe}) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000000)=ANY=[@ANYRES32=0x0, @ANYBLOB="5b0000003a81f6396b3d4f77ee156507c6443039a30391a648c0e68c0ef95e1e5600225939783fb55ac38ce5090d4bed782d86de79a64bbead90d13e28ce7fbd94b856546eb604f7e2b18c1e0cfb53a129b875ab9266823479d53a1799cfe3"], &(0x7f0000000080)=0x63) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f00000000c0)={r2, 0xd0, "d52137b31ec0284b99aa41204ea7065a312c81327c5311b5c7bae4740723c799eacd09087116635509d5ee4df03a9e9c931c913b8ca4c198a7b48a6f3b5d1251f35bfbc84193bdeba617a4baa5c2312a07a062b70726da2ba79ed1ed590b09fec7876cd9b4fc885255d9c841fa3da6b8c37203f9b0249b92c8ce6044c861a723a72ec069ff7e1a852b9ac2967f9ad359e08d45777d31d1c30646182bd2817f08da21f221bf115844051c9e3490fcf75eea35f121f702eb88785dd58389652f4a1f977d0a4d36ea786090fc82810afe70"}, &(0x7f00000001c0)=0xd8) 2018/03/28 05:46:51 executing program 5: r0 = syz_open_dev$dspn(&(0x7f0000001500)='/dev/dsp#\x00', 0x6, 0x101000) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000001540)={0x0, 0xfd4b, 0x10}, &(0x7f0000001580)=0xc) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f00000015c0)={r1, 0xd1f2}, &(0x7f0000001600)=0x8) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000001640)={r1, 0x2b, "0db45347bd33d6e368ce327ff476b5180c9a0424900713da982ad9b01f017b31da5f3919722aa0602fa319"}, &(0x7f0000001680)=0x33) ioctl$GIO_UNISCRNMAP(r0, 0x4b69, &(0x7f00000016c0)=""/197) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f0000001800)={0x1, &(0x7f00000017c0)=[{}]}) ioctl$sock_bt_bnep_BNEPCONNDEL(r0, 0x400442c9, &(0x7f0000001840)={0x3, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}) setsockopt$inet_group_source_req(r0, 0x0, 0x2c, &(0x7f0000001880)={0xfffffffffffffff9, {{0x2, 0x4e23, @broadcast=0xffffffff}}, {{0x2, 0x4e24, @loopback=0x7f000001}}}, 0x108) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x1, 0x810, r0, 0x0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f00000019c0)=0x0) mq_notify(r0, &(0x7f0000001a00)={0x0, 0x2d, 0x2, @tid=r2}) ioctl$EVIOCGABS20(r0, 0x80184560, &(0x7f0000001a40)=""/156) ioctl$GIO_FONT(r0, 0x4b60, &(0x7f0000001b00)=""/197) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000001c00)) mremap(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f0000ffa000/0x4000)=nil) mkdirat(r0, &(0x7f0000001c40)='./file0\x00', 0x2) setsockopt$netrom_NETROM_N2(r0, 0x103, 0x3, &(0x7f0000001c80)=0x80000000, 0x4) ioctl$KVM_GET_REGS(r0, 0x8090ae81, &(0x7f0000001cc0)) ioctl$DRM_IOCTL_AGP_INFO(r0, 0x80386433, &(0x7f0000001d80)=""/209) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000001e80)) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000001ec0)={0x0, @local, @multicast2}, &(0x7f0000001f00)=0xc) setsockopt$inet_mreqn(r0, 0x0, 0x20, &(0x7f0000001f40)={@dev={0xac, 0x14, 0x14, 0x11}, @dev={0xac, 0x14, 0x14, 0x16}, r3}, 0xc) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000001f80)) r4 = shmget(0x3, 0x4000, 0x78000000, &(0x7f0000ff9000/0x4000)=nil) shmctl$SHM_STAT(r4, 0xd, &(0x7f0000001fc0)=""/115) bpf$PROG_LOAD(0x5, &(0x7f0000002200)={0x4, 0x17, &(0x7f0000002040)=@framed={{0x18, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x2}, [@ldst={0x3, 0x2, 0x0, 0x6, 0x7, 0xfffffff0}, @call={0x85, 0x0, 0x0, 0x6}, @alu={0x4, 0xa995, 0xf, 0xb, 0xf, 0x8c}, @alu={0x7, 0x1, 0x3, 0x7, 0x7, 0xfffffff6, 0xffffffffffffffff}, @jmp={0x5, 0x400, 0xf, 0xf, 0x42dde3e99acb3ea0, 0x8}, @alu={0x4, 0x1, 0x1, 0x6, 0x9, 0x20}, @alu={0x7, 0x74e2, 0x3, 0x9, 0x0, 0x0, 0x1}, @call={0x85, 0x0, 0x0, 0x23}, @initr0={0x18, 0x0, 0x0, 0x0, 0x1}, @jmp={0x5, 0x81, 0xb, 0x6, 0xa, 0x40, 0x10}], {0x95}}, &(0x7f0000002100)='GPL\x00', 0xffffffffffffffff, 0x99, &(0x7f0000002140)=""/153, 0x41f00, 0x1}, 0x48) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a2) getsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000002280), &(0x7f00000022c0)=0x10) mq_notify(r0, &(0x7f00000024c0)={0x0, 0x38, 0x1, @thr={&(0x7f0000002300)="a55c6a9718a740ee470f9bdf5e20f7ace06b5670d92f500098161cd0b46c6df46496a43abebc74f27596880d2bb39f261a344a6b99195e3ada6d95dfd9c84c3a46d6a37f4e1af62a5e3cb2f4034264b452808b4dd26ca625f08a5eb4d9288f91150309ab0bb54f467b3fb005db5e99447bff9198a284576c336a5c188b9572876be6f245b013eaa96accad3db341ae4fcf1e9d549be872d86306", &(0x7f00000023c0)="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"}}) ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0x80045500, &(0x7f0000002500)=""/192) 2018/03/28 05:46:51 executing program 2: r0 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000000080)={0x0, 0x0, 0x0, @loopback}, &(0x7f0000000100)=0x1c, 0x80800) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000140)={0x0, 0x9}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f00000001c0)={r1, 0x1}, &(0x7f0000000200)=0x8) r2 = socket$inet_udp(0x2, 0x2, 0x0) r3 = accept(r2, &(0x7f00000002c0)=@in={0x0, 0x0, @remote}, &(0x7f0000000340)=0x80) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r3, 0x84, 0x65, &(0x7f0000000380)=[@in6={0xa, 0x4e22, 0x80000001, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x1}, @in={0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}], 0x2c) r4 = socket$inet6_udp(0xa, 0x2, 0x0) r5 = socket(0x4000000010, 0x803, 0x0) getsockopt$inet_IP_XFRM_POLICY(r5, 0x0, 0x11, &(0x7f0000001880)={{{@in6=@loopback, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in6=@ipv4={[], [], @rand_addr}}}, &(0x7f0000001980)=0xe8) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f00000019c0)={@empty, @remote={0xfe, 0x80, [], 0xbb}, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0xb7b6, 0x4, 0x1, 0x100, 0x2, 0x1000000, r6}) vmsplice(r4, &(0x7f0000000040)=[{&(0x7f0000000000)="f4bda9dac7a8a6958892a57a6755a49ab5de7b13646df604", 0x18}], 0x1, 0x4) connect$ipx(r5, &(0x7f0000000240)={0x4, 0x5, 0x3ff, "971111b90179", 0x9}, 0x10) mq_notify(0xffffffffffffffff, &(0x7f00000000c0)={0x20000000, 0x17, 0x8000000000002, @thr={&(0x7f000090b000), &(0x7f00009a5fb7)}}) connect$llc(r5, &(0x7f0000000280)={0x1a, 0x5, 0x7ff, 0xa800, 0x9, 0xffff, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x10) 2018/03/28 05:46:51 executing program 6: r0 = socket$inet(0x2, 0x805, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000480)=@broute={'broute\x00', 0x20, 0x2, 0x2e0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000100], 0x0, &(0x7f00000000c0), &(0x7f0000000500)=ANY=[@ANYBLOB="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"]}, 0x37b) 2018/03/28 05:46:51 executing program 3: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x0, 0x0) r1 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) ioctl$LOOP_CTL_ADD(r0, 0x4c80, r1) close(r0) r2 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_bt_bnep_BNEPGETCONNINFO(r2, 0x800442d3, &(0x7f0000000380)={0x74e185f, 0x1ff, 0x3, @empty, 'bcsh0\x00'}) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f00000001c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="b6000000f5fb494be82627f322fdd9433e871c44a362af720eb978a26d1c7af0f80760c021c847c88496cd5d066ef400086ffd37b6d0c129c5f92dba89b427b19c36c3e7411d8162fa1d387fdb0259526ca373f6532d0346f7ac5433a73459d6b24b00b1a192d339b5c4fd666dd7cac6847fea6c57b27b951686c72be0f1891e0f4fa79f6cc08ba99fbeccd2dbe3c98e90a593996108d26ce43e6390deb9cb291dba440d029bb353d6f5193caa3a61617067f0e922019ccab9ec"], &(0x7f0000000280)=0xbe) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f00000002c0)={r3, @in6={{0xa, 0x4e23, 0xe12a, @mcast1={0xff, 0x1, [], 0x1}, 0x9}}, 0xc9, 0x4}, 0x90) poll(&(0x7f0000000140)=[{r2}], 0x1, 0x94de) r4 = fcntl$dupfd(r2, 0x0, r2) tee(r2, r2, 0x100000001, 0x5) sendto$inet6(r0, &(0x7f0000000180)="5c19005bf0f0498dfcf2e0af683026436e44929fa1", 0xe, 0x8002, &(0x7f00000000c0)={0xa, 0xffffffffffffffff, 0x8, @loopback={0x0, 0x1}}, 0xfffffff3) r5 = getpid() fcntl$setownex(r0, 0xf, &(0x7f0000000080)={0x1, r5}) accept$ipx(r0, &(0x7f0000000000), &(0x7f0000000100)=0x10) connect$ax25(r4, &(0x7f00000003c0)={0x3, {"6c150d5b51cb2d"}, 0xffffffffffffffe1}, 0x10) 2018/03/28 05:46:51 executing program 1: madvise(&(0x7f0000b45000/0x4000)=nil, 0x4000, 0x1f) r0 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0xfffffffffffffffb, 0x40) setsockopt$SO_RDS_MSG_RXPATH_LATENCY(r0, 0x114, 0xa, &(0x7f0000000040)={0x1, 'L'}, 0x2) r1 = msgget(0x3, 0xa) socket$inet(0x2, 0xa, 0xfffffffffffff79e) msgctl$IPC_RMID(r1, 0x0) 2018/03/28 05:46:51 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000300)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = eventfd2(0x0, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x2400, 0x0) sendmsg$nfc_llcp(r3, &(0x7f0000000280)={&(0x7f0000000080)={0x27, 0x1, 0x1, 0x0, 0x3ff, 0x7, "51a1e23648bc09e29a1ff6b16f65d9be14eda3d379042e13c967950a5c8ea1b0026f8ce2af0d47e4ddadb0f3a26f487fa6c9d2cdefe4c5f30b6bf13324593b", 0x1a}, 0x60, &(0x7f0000000240)=[{&(0x7f0000000100)="daca058e9f428a1901477ea9af568d813a439058611e4b1605b074145eefb8393e4a5ff6951f02859f99d97ae87e904392d40ec2e60addab65b958baf5582fa6642d37cb8f5479419037b6", 0x4b}, {&(0x7f0000000180)="f8012dfb35f172af755681590597ee419fbc34e88f07c4d63efced20ba9917cfecd2b77a077a6b8c91681aa1b97aa8840c8732571a97fbf9f2397d52b1bde4ae707fea8564fa75", 0x47}, {&(0x7f0000000200)="5a3f9547586cba5831ac2f1f347011ea8c54cbd11ad492c6f13dd3b0de2c73", 0x1f}], 0x3, 0x0, 0x0, 0x4000000}, 0x20000800) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f00000b1000)={r2, 0x0, 0x2, r2}) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/03/28 05:46:51 executing program 7: socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$dmmidi(&(0x7f00000000c0)='/dev/dmmidi#\x00', 0x0, 0x2000) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f0000000100), &(0x7f0000000140)=0x4) getrlimit(0x0, &(0x7f0000000180)) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x80, 0x0) vmsplice(r1, &(0x7f0000000700)=[{&(0x7f00000001c0)="f66510af16e97d159f1d961523027e86ec61fcc90de6e96f40bf161865ac7973256a9ca9aa1bb1b576dae13cf975b6d0d3734a4b43f8572dc1ea4733348f6a50cf6de4a97d080d592f79e0e24c3ab2eeab0f4d1b192b02c0b45f756911793c84d886b7c3b2505afa0b2157cbe436d8bafb72c2a570b9f67463535b", 0x7b}, {&(0x7f0000000240)="c8f0501b9758d03e9d5e9826742cdfb7ad749d17e82240f81c89e100759c4e9cfd12008245ae1fcc154718aefa5fc0e1c803d0345919bb2a7e1e0f4d750bf5250f41e4f78cf5f147c435e753d5736d89cee50f1faeeeb00ea44620cdf72507d4634b82997db89b86a0ba9f03cb83f72585254e21e06ec01074d25605a4335fa1292f6f5044c85fea7a49f464d75647aa6c8efb25fcf09f223f94f0484525da3dcc84873a33d8d39fe6e8de67ab9675f032a75489636cda1a435687f3f2286fe1b5892bba80f0846854483be206402b444639c0c7ab187b389ec1d845c92bf89dd9f89ac4a7af7166a196d2b7ea67", 0xee}, {&(0x7f0000000340)="737fe06b297f16a13647d6ef03baf6f01ff426", 0x13}, {&(0x7f0000000380)="0d2c04c79b55621fa47d49f64aff0c1245bc452815408b6190a2e8bb99c2c1d239a157557f02bf3084310d8f227a54a9e1001c594d830473e3d704a12e283b7556b6e338c0e358144c7c3a9a9a66afabfe94a97d390bbdf1ecfa616731c2a397fc8751523bf6e4e71d21516b9d51a19a914e55b99e8b1d7d7fbfcaaed06428f41d85a0894406bb79", 0x88}, {&(0x7f0000000440)="4e3d0f9158b0dd463d985f7e5a8601fd59e3938ea9ffa2949ddb8ef7e952a7077d673c8631ea1aff9b926fd77b79440455e4fc66755b6f00e36b8c10d34ff4ae47b31dbecc8a128d182224fc0c38cb852ee3c23026d85b2e64b6b460f6dbde4efb1b60e4fcc171bc574f10d792cd03cddf8de6a44a07d32a3153ecbdb0d040b36ba6f0c89a9cd351255cf45d40aa53d90cb4461a6cf0bbc3c5528244b96b44dcdc9baa45d2", 0xa5}, {&(0x7f0000000500)="52cc5a163361349995aa4a13fb010c6d9451775359a45c3fc80ddd5c299bfd1ac66fdaad2336b47a3a452aebb5fd087c3d310715607fe9d1a4a7d60548abc5d7f5a3db343b6c8135ba1f646b1f9750ba5e639cd24c857d3e6187cd7f05bd41af4803be99917cc76e93b48f21061d4da1250b7280b254cef48acc3ff2b23c97afb138e4fb5bef0e5a7b6ac8e9d503e985a09f563272a2ff7069897a331d47e31c7f74b5c291b407af96d877226d0394e9fc08611788d4637f75f2bddfe82c16777d6ef9a6fca51bb61c1b80a29b18d49411a33f2d78822943f3ff87e17008b7e2ed6e87dae0afd8402169f5d1aa", 0xed}, {&(0x7f0000000600)="203ca56d97d76480d5972045750ec5856bf462862bc70de464e1b6d5366fed818053f4632dcd1ec867ac09292a7f2480220fcb984d435d5f522fe80204aeb1a92a1e8d0b2f0f43db32c331902af7c743c4c1664648a1c10f8bba5f4198c71ae4662f4a22ddf36cf0b2434941debfc97951d7b7b120d7c069544203b6f6bb7a13f79380c4a2f2a5c844a9", 0x8a}, {&(0x7f00000006c0)}], 0x8, 0x2) lseek(r0, 0x0, 0x4) ioctl$TIOCSSOFTCAR(r2, 0x541a, &(0x7f0000000080)=0x5) 2018/03/28 05:46:51 executing program 0: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/enforce\x00', 0x20000, 0x0) socket$inet6(0xa, 0xa, 0x0) fallocate(r0, 0x10, 0x2, 0x40205) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r0, 0xc01064b5, &(0x7f0000000040)={&(0x7f0000000000)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x5}) 2018/03/28 05:46:51 executing program 6: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000200)=0x8, 0x4) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f00005ba000)=[@in={0x2, 0x4e20, @loopback=0x7f000001}], 0x10) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='status\x00') setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000000040), 0x4) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f00000000c0)={0x0, 0xf9, "104ab86508da2340771ca7ac303a0ec69baeaa18fc255cef0524a21af675dd64529260e62c4c2b7089b92f6bd62232f746ad5ff66a353316afbbe860b7b45030348287a4b65af771ecf590c627e89bdaa6e68ea4a67a439b234bf9ed83abe9ee5cdd844cdb4adff266d31223f8f8c0cbf2c4d5f597fe39a5cc2df2606035501037e5a4ce8c6de6174129a44ccd385fdaa2bac145133973e7ceedcd33e31e6a0ef85fd26b00be7b1bcfa68797f1b8a402357f69c8c1a762c9cbffe29b1ba341dacb6a3653ab62888695a4cfe1bd84a4b6c91609cd3b1e4e8ec1a49326c3508a3e9cf484935910cc775c318ac76a672b065d56d403d1728e6a7c"}, &(0x7f0000000080)=0x101) 2018/03/28 05:46:51 executing program 2: syz_emit_ethernet(0xe, &(0x7f0000000040)=ANY=[@ANYBLOB="0002000000000000ffffffff8906169e7c3ba4122e325798c163c84a5fd91231e1da25b3ad529b4587a20225476f57d09dfa059d6a4f56f3a9d51ce79caa69c5811187f80d3ebbdc2c95915fc561f046160d034d428a392211f446c0446c88dc9be4263b33a2bfe1ae2190f9b28ff9f22d583b4a9dc1e10aafde380eb56ff26b299a354b9a443500f1b914b7dc385316812bbfbd179a7603f896068c9930f7d3781639a8b55c21d6965d1362081ba177fd4c83a304597d"], 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/audio\x00', 0x220200, 0x0) ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0) 2018/03/28 05:46:52 executing program 1: personality(0x80fffffb) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) bind$inet6(r0, &(0x7f0000fa8fe4)={0xa, 0x4e23}, 0x1c) pwrite64(r0, &(0x7f0000000000)="d01968a1f923f1f94106f6527aacf748f3fe0baaf55a0340d18d4e9ddce838c62f6d7788f62cd474eeedf991fb94985eba17f56318cae0545207157ce39a79b8483d374692d22de3aa9bd163f593aba485699622722c7ed3e829b8980df1e16f1d5e81fcc48dd34355c6118e10f423144a266d3719bf70210ef0acdd774fcbf6ce57c952f27251a21e91c51d42362d292e30a747863d7c0851a54ea281b26e73be9351db28e1a78a3a27fdcaefc6c25a211f7f09e80ba9e1b9694e7efe395fae6db7ad41", 0xc4, 0x0) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000300)={0x2, [0x291d, 0x5]}, &(0x7f0000000340)=0x8) connect$inet6(r0, &(0x7f0000966fe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) r1 = semget(0x2, 0x2, 0x1) semctl$GETALL(r1, 0x0, 0xd, &(0x7f0000000440)=""/233) socket$inet6_icmp(0xa, 0x2, 0x3a) r2 = dup(r0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000000240)={0x0, 0x74, &(0x7f00000001c0)=[@in6={0xa, 0x4e24, 0x800, @loopback={0x0, 0x1}, 0x4}, @in={0x2, 0x4e24}, @in6={0xa, 0x4e23, 0x3ff, @ipv4={[], [0xff, 0xff], @rand_addr=0x5}, 0x1}, @in={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e20, 0x6, @local={0xfe, 0x80, [], 0xaa}, 0xfffffffffffff852}]}, &(0x7f0000000280)=0x10) fcntl$getown(r2, 0x9) setsockopt$inet_sctp6_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f00000002c0)={r3, 0x40, 0x7f, 0x4}, 0x10) setsockopt$IP_VS_SO_SET_EDIT(r2, 0x0, 0x483, &(0x7f0000000180)={0x2f, @dev={0xac, 0x14, 0x14, 0xc}, 0x4e20, 0x3, 'dh\x00', 0x8, 0xffffffff, 0x45}, 0x2c) getsockopt$bt_BT_CHANNEL_POLICY(r2, 0x112, 0xa, &(0x7f0000000100)=0x3ff, &(0x7f0000000140)=0x4) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x73, &(0x7f00000003c0)={0x0, 0x0, 0x30}, &(0x7f0000000400)=0x18) 2018/03/28 05:46:52 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x3c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000011c0)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in=@loopback=0x7f000001, 0x0, 0x0, 0x0, 0x0, 0xa}}, {{@in=@multicast2=0xe0000002}, 0x0, @in6=@mcast1={0xff, 0x1, [], 0x1}}}, 0xcd) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00000000c0)=0x0) r2 = dup(r0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x5, 0x4, 0x20000000000000, 0x1f, 0x0, 0x1ff, 0x400, 0x0, 0x0, 0x100000000, 0xe2ef, 0x9, 0x4, 0x1f, 0x9, 0x0, 0x400, 0x4, 0x1, 0xfffffffffffffff9, 0x1000, 0x7, 0x0, 0x40, 0x8b, 0x20c5028a, 0x7, 0xffff, 0x6, 0x2, 0x6, 0x10000, 0x1000, 0x6, 0xfffffffffffffffe, 0x831, 0x0, 0x8, 0x2, @perf_bp={&(0x7f0000000000), 0x4}, 0x1000, 0x100000001, 0x0, 0x2, 0x9, 0xb9b3, 0x52}, r1, 0x0, r2, 0xa) [ 104.716749] kernel msg: ebtables bug: please report to author: Wrong len argument 2018/03/28 05:46:52 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) r2 = syz_open_dev$sndpcmp(&(0x7f0000000140)='/dev/snd/pcmC#D#p\x00', 0x8000000102, 0x2) ioctl$VT_DISALLOCATE(r2, 0x5608) sendto$inet6(r0, &(0x7f0000000000), 0x0, 0x20000004, &(0x7f0000cc7fe4)={0xa, 0x4e22, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000000)={{{@in=@rand_addr, @in=@multicast1=0xe0000001, 0x0, 0xffffffffffffffc0, 0x0, 0x0, 0x2}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@local={0xac, 0x14, 0x14, 0xaa}, 0x0, 0x32}, 0x0, @in6=@local={0xfe, 0x80, [], 0xaa}}}, 0xe8) shutdown(r0, 0xffffffffffffffff) 2018/03/28 05:46:52 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000c47fec)={0x7}, 0x2c) signalfd(r0, &(0x7f0000000280)={0xab36}, 0x8) r1 = syz_open_dev$amidi(&(0x7f00000000c0)='/dev/amidi#\x00', 0x8b3, 0x800) setsockopt$inet6_tcp_buf(r1, 0x6, 0xb, &(0x7f0000000180)="722e34daf3884956485476c4dc96b0101731d181ba53d1126ce6954da5ce7bf2ca49ab3bcf9856e67f652ef72c77447a5dcc5cd9fa7446a5d9c236f459868ab7fcc9fcd3c001227d309eeb21b87c7809b92d9eb8c8b4183ef560f2dfbb9f8d3af796394fc384a00e0ba2fcfd3206d7b885dc076e6646f4f0f1a2f5ba9ce2e52f7e7f9c21aea0eb566a882dd61eea3bb789866252d8c6234848fe493561f371466c16dba6a75d0531f5e0f9c8cc863e086ff80a3a6b51b59bff5c574e35", 0xbd) rt_sigsuspend(&(0x7f00000002c0)={0xaa88}, 0x8) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000100)={0x0}, &(0x7f0000000140)=0xc) fcntl$setown(r1, 0x8, r2) fcntl$setown(r0, 0x8, r2) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000000000)={0x4, {{0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}}}, 0x88) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000240)) fcntl$setflags(r0, 0x2, 0x1) 2018/03/28 05:46:52 executing program 5: r0 = socket$vsock_stream(0x28, 0x1, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000300), &(0x7f0000000340)=0x20) r1 = memfd_create(&(0x7f0000000000)='cgroup,vboxnet1posix_acl_access,^\x00', 0x1) ioctl$TCSBRKP(r1, 0x5425, 0x2) 2018/03/28 05:46:52 executing program 3: r0 = socket$inet6(0xa, 0x80002, 0x0) setsockopt$inet6_int(r0, 0x29, 0x1a, &(0x7f00006baffc)=0x20, 0x4) connect$inet6(r0, &(0x7f0000d14fe4)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) r1 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x9, 0x101000) setsockopt$packet_rx_ring(r1, 0x107, 0x5, &(0x7f0000000040)=@req3={0x8, 0xffffffff, 0x0, 0x3e, 0x8001, 0x1000, 0x4}, 0x1c) [ 104.837627] IPVS: set_ctl: invalid protocol: 47 172.20.20.12:20000 dh [ 104.862105] IPVS: set_ctl: invalid protocol: 47 172.20.20.12:20000 dh 2018/03/28 05:46:52 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x200000000000003, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000300)='/dev/hwrng\x00', 0x0, 0x0) ioctl$PPPOEIOCDFWD(r1, 0xb101, 0x0) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x1) ioctl$KVM_SET_NR_MMU_PAGES(r2, 0xae44, 0x2) ioctl$KVM_RUN(r3, 0xae80, 0x0) r4 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vga_arbiter\x00', 0x200000, 0x0) getdents(r4, &(0x7f0000000180)=""/209, 0xd1) getsockopt$bt_BT_FLUSHABLE(r4, 0x112, 0x8, &(0x7f0000000280)=0xff, &(0x7f00000002c0)=0x4) flock(r0, 0x1) syz_open_dev$adsp(&(0x7f0000000080)='/dev/adsp#\x00', 0x5, 0x1) syz_open_dev$sndpcmp(&(0x7f0000000100)='/dev/snd/pcmC#D#p\x00', 0x8, 0x80) 2018/03/28 05:46:52 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f00000004c0)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) connect$inet(r0, &(0x7f0000390000)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) r1 = open(&(0x7f0000000080)='./file0\x00', 0x141046, 0x0) ftruncate(r1, 0x10000) sendfile(r0, r0, 0x0, 0x72439a6e) 2018/03/28 05:46:52 executing program 4: r0 = fcntl$getown(0xffffffffffffffff, 0x9) perf_event_open(&(0x7f0000000100)={0x2, 0x70, 0x0, 0x0, 0x800000000000000, 0x0, 0x0, 0x3, 0x0, 0x0, 0x40000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fff, 0x3, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, @perf_config_ext={0xffffffffffffffff}, 0x200000400, 0x4}, r0, 0x0, 0xffffffffffffffff, 0x0) creat(&(0x7f0000000080)='./file0\x00', 0x0) mount(&(0x7f0000000040)='./file1\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f00000000c0)='nfs\x00', 0x40000, &(0x7f0000000000)="9c944c779705af0e58cdff3fc3dd1de1d0a8c37100fdb02000000058df39d041a0730a94f8c3121acb8fd674c6f1c58ae6b2044c69fe98") 2018/03/28 05:46:52 executing program 5: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x0, 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/qat_adf_ctl\x00', 0x10000, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) bpf$PROG_LOAD(0x5, &(0x7f0000003000)={0x0, 0x0, &(0x7f0000000200)=ANY=[@ANYPTR=&(0x7f0000000280)=ANY=[@ANYRES64]], &(0x7f0000000080)="43504c00ad6d549d32b2c2de6e862538adb8a59645d1cc67d1847ffe739d18eec5025500f050bebc1021de16207f42a297d8b24afd584b4c4c2978e090e595bd5ee1e26086cc8139f7a8cf436c6d7b50ee873eeca4be11de7c3158e35c40bd036a35688d736fdc5390084761223f9fd654bae1b5a15e708617b965dd4e28d0e24a25a9b91544c9dc7b78efbf7e5cd757dc929f8992d1f4e97766f00fc2ed7e58c2eca0d8c194b44ac258f7aaa7bc259d6995ed36d3831748140b37c9f92b0b54d331a269463e5bf3304207c74204000000520e22657b9532f9f84900000000000000000000000000", 0x1000000000027, 0xfffffffffffffebb, &(0x7f0000008000)=""/127}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000001fb8)={0x1, 0x5, &(0x7f0000003000)=@framed={{0x18}, [@alu={0x7}], {0x95}}, &(0x7f0000002ff6)="00647a72616c8c657200", 0x7e0, 0xff28, &(0x7f000000df19)=""/231}, 0x48) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00000001c0)={r0, &(0x7f00000002c0)="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", &(0x7f0000000180)=""/35}, 0x18) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000001340)=0x0) perf_event_open(&(0x7f00000012c0)={0x5, 0x70, 0x71000000000000, 0x7ff, 0x0, 0x1, 0x0, 0x6, 0x14800, 0xc, 0x800, 0x5, 0x3, 0x3, 0x101, 0x3ff, 0x200, 0x6, 0x14, 0x1382, 0x21e, 0x6f28c222, 0x1, 0x200, 0x3f, 0x401, 0x8, 0x20, 0x4, 0xe3, 0x100, 0x101, 0x7, 0x6, 0x81, 0x2, 0x80, 0x55a0d166, 0x0, 0x0, 0x1, @perf_bp={&(0x7f0000000240), 0xc}, 0x80, 0x2, 0x1, 0x1, 0x20, 0x100, 0x5b4}, r2, 0x8, r1, 0x2) 2018/03/28 05:46:52 executing program 7: getpgid(0x0) sched_setaffinity(0x0, 0x8, &(0x7f00009ad000)=0x1) pipe2(&(0x7f0000f61000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNGETIFF(r0, 0x800454d2, &(0x7f0000000180)) r2 = userfaultfd(0x0) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f00000001c0)={0x5, [0xfffffffffffffff9, 0x6, 0x3, 0x12, 0xfff]}, 0xe) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x1c) fcntl$setpipe(r0, 0x407, 0x0) mmap(&(0x7f0000000000/0x709000)=nil, 0x709000, 0x0, 0x32, 0xffffffffffffffff, 0x0) dup2(r0, r2) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00') sendmsg$IPVS_CMD_GET_DEST(r1, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x4c, r3, 0x10, 0x70bd27, 0x25dfdbfb, {0x8}, [@IPVS_CMD_ATTR_DAEMON={0x30, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @dev={0xfe, 0x80, [], 0x14}}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @multicast2=0xe0000002}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x1}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x2}]}, 0x4c}, 0x1, 0x0, 0x0, 0x10}, 0x4) 2018/03/28 05:46:52 executing program 3: r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f00000001c0)={0x18, 0x0, {0x3, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'ip6_vti0\x00'}}, 0x1e) ioctl$PPPOEIOCSFWD(r0, 0x4008b100, &(0x7f0000000040)={0x18, 0x0, {0x3, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'ip6_vti0\x00'}}) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x0, 0x0) connect$llc(r1, &(0x7f0000000080)={0x1a, 0x317, 0x9, 0xb8, 0xa0b0, 0xff, @random="344f8bee3571"}, 0x10) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r1, &(0x7f00000000c0)={0x10000000}) ioctl$PPPOEIOCDFWD(r0, 0xb101, 0x0) 2018/03/28 05:46:52 executing program 0: r0 = syz_open_dev$sndctrl(&(0x7f0000006000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f0000000080)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000009000)='/dev/audio\x00', 0x0, 0x0) r2 = syz_open_dev$sndpcmp(&(0x7f000000afee)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) syz_open_dev$sndpcmc(&(0x7f000000d000)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) setsockopt$netrom_NETROM_N2(r1, 0x103, 0x3, &(0x7f00000000c0)=0x6, 0x4) dup2(r2, r1) ioctl$KVM_GET_MSRS(r2, 0xc008ae88, &(0x7f0000000000)={0x4, 0x0, [{}, {}, {}, {}]}) 2018/03/28 05:46:52 executing program 1: mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000e4c000)={0xaa}) r1 = creat(&(0x7f0000000440)='./control/file0\x00', 0x40) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000043fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f00000000c0)=0x0) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000000140)=0x0) setpgid(r3, r4) r5 = getpgid(r4) r6 = syz_open_dev$sndctrl(&(0x7f0000006000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r6, 0x40045532, &(0x7f0000000240)) r7 = openat$audio(0xffffffffffffff9c, &(0x7f0000009000)='/dev/audio\x00', 0x40202, 0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000002840)={0x0, 0x0}, &(0x7f00000065c0)=0x9ef969ae7776c2db) getsockopt$sock_cred(r7, 0x1, 0x11, &(0x7f00000028c0)={0x0, 0x0, 0x0}, &(0x7f0000002900)=0xc) getsockopt$inet_IP_IPSEC_POLICY(r7, 0x0, 0x10, &(0x7f0000002940)={{{@in6=@remote, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in6=@dev}}, &(0x7f0000002a40)=0xe8) getresgid(&(0x7f0000002a80)=0x0, &(0x7f0000002ac0), &(0x7f0000002b00)) r12 = geteuid() getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000002b40)={0x0, 0x0, 0x0}, &(0x7f0000002b80)=0xc) r14 = geteuid() fstat(r0, &(0x7f0000002bc0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r16 = getuid() getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000002c40)={0x0, 0x0, 0x0}, &(0x7f0000002c80)=0xc) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000004300)={{{@in6=@remote, @in6=@ipv4={[], [], @rand_addr}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in=@rand_addr}}, &(0x7f0000004400)=0xe8) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000004440)={0x0, 0x0, 0x0}, &(0x7f0000004480)=0xc) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f00000044c0)={{{@in6=@remote, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @local}}, 0x0, @in6=@ipv4}}, &(0x7f00000045c0)=0xe8) r21 = getegid() lstat(&(0x7f0000004600)='./control/file0/file0\x00', &(0x7f0000004640)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f00000046c0)={0x0, 0x0, 0x0}, &(0x7f0000004700)=0xc) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000005d80)={{{@in6=@mcast2, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @rand_addr}}, 0x0, @in6=@local}}, &(0x7f0000005e80)=0xe8) fstat(r0, &(0x7f0000005ec0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_IP_IPSEC_POLICY(r7, 0x0, 0x10, &(0x7f0000006040)={{{@in6=@loopback, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in=@loopback}}, &(0x7f0000005f40)=0xe8) stat(&(0x7f0000005f80)='./control\x00', &(0x7f0000006140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f00000061c0)={{{@in6=@mcast1, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@loopback}}, &(0x7f0000005fc0)=0xe8) r29 = getegid() getresuid(&(0x7f00000062c0)=0x0, &(0x7f0000006300), &(0x7f0000006340)) fstat(r7, &(0x7f0000006380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmmsg$unix(r7, &(0x7f0000006500)=[{&(0x7f0000000480)=@file={0x0, './control/file0\x00'}, 0x6e, &(0x7f00000027c0)=[{&(0x7f0000000500)="d95ff651c021157b1bfb0eba6d7c3fff2fa64015fb4f69bc63ea4a32e1fe1128aa15cc4fa17272f3a0f83eacc992c535b500cee501bfc1717a6bf402a1e26fcbfcbfe4cf37211e8a34fce76529ddcfb9f54bfe8aa377dca7d02d1c71504772a498ad27bc9082dd6771e250d6925489b10730159bb45bd185f41af89de9119ad0a57506b77c3f7f36da55cf1a", 0x8c}, {&(0x7f00000005c0)="5c1077d8ce17d06fb6c73e9387208ba6ebe8fe889854c1682b8a369dcbd200e74dc8943042bb22efec14297297f8f05f65accb9d1573bb54f1df93ac1f0b21482f524e878d63e829f250dacbc732f5b64dc96fb0287f244669c5f35b2d7074aeec94b0d511369e871fa2c9a70ee7706d36edceecb190d2c898c7160c87a8faf5033fe1a4969cff3bd7862f0b832bbe59dede9c66d0c448db2c97966e9531bfa049b1c9b0f3805e32c416e6eae21fbe04038dfae3b0dae33cb37c58b15df9a83ef50c672d6086dbc9316fb7350015262bd3174b9d8fa1b2119da6adad2224bc20c32ec2e9a4a22594e1", 0xe9}, {&(0x7f00000006c0)="1e695ba9b5251b3af29cf9c5b658c93f80938a48d8a43cc74ea0d161478b7dc2825fbb7dfe3fa14d13a2a9831a89f4faaa1a55746fe7ce5b9fc3ea4cdecd56a00c8f31989dff83d90880ee2f1427309faac5f0b97c840f2371717edc17c436b1537f6a1946a0ab260ed440531f0e9b9d7572b6a468d76c2933f724a3899f5731f71177352216bf2a03aebe392c700f6d4ea9258ade592e0750d38b69b31060880e9a73f112", 0xa5}, {&(0x7f0000000780)="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{&(0x7f0000004c80)="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", 0x1000}, {&(0x7f0000005c80)="ea9238a065e18c51013dacdef59eb2efecef981e1c59ecd14baacbec1f0ad79bda7f66cf5d0688e0988329b0b8a8c7e22ce228e85fbd000b820bfc46f19a3ab60e8c4c300698d622474ed244a1ec17f2", 0x50}], 0x8, &(0x7f0000006400)=[@cred={0x20, 0x1, 0x2, r4, r24, r25}, @rights={0x18, 0x1, 0x1, [r7]}, @cred={0x20, 0x1, 0x2, r5, r26, r27}, @rights={0x30, 0x1, 0x1, [r6, r7, r6, r7, r1, r1, r2]}, @cred={0x20, 0x1, 0x2, r4, r28, r29}, @cred={0x20, 0x1, 0x2, r5, r30, r31}], 0xc8, 0x40000}], 0x3, 0x1) r32 = syz_open_dev$sndpcmp(&(0x7f000000afee)='/dev/snd/pcmC#D#p\x00', 0x0, 0x400) poll(&(0x7f0000000000)=[{r32}], 0x1, 0x3) sched_setaffinity(r5, 0x8, &(0x7f0000000100)=0x5) write$sndseq(r2, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) lsetxattr(&(0x7f0000000180)='./control/file0\x00', &(0x7f00000001c0)=@known='security.evm\x00', &(0x7f0000000240)='\x00', 0x1, 0x0) mount(&(0x7f0000000200)='./control/file0\x00', &(0x7f0000000040)='./control/file0\x00', &(0x7f0000000080)='ext4\x00', 0x20005000, &(0x7f0000000180)) getresuid(&(0x7f0000000280)=0x0, &(0x7f00000002c0), &(0x7f0000000300)) r34 = add_key(&(0x7f0000000340)='blacklist\x00', &(0x7f0000000380)={0x73, 0x79, 0x7a, 0x2}, &(0x7f00000003c0)="87ce54e341e372a13a52f81c652b15d6f166c59d183511744fab74f238438a805359c18c25a977a6d469695c7044d2c0d24b0e25577bd4bf4db2ef36e5a84c9ba7ee7273211e60c447fb236559ed6c03b649c4ad67d39553d9ac028de9f0ca850116a36eebf81981e6dad9", 0x6b, 0xfffffffffffffffc) keyctl$get_persistent(0x16, r33, r34) close(r0) 2018/03/28 05:46:52 executing program 4: getrandom(&(0x7f0000001180)=""/4096, 0x1000, 0x3) perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f000000bff6)='/dev/dsp#\x00', 0x1, 0x2) getsockopt$IPT_SO_GET_REVISION_MATCH(r0, 0x0, 0x42, &(0x7f0000000080)={'ah\x00'}, &(0x7f00000000c0)=0x1e) ioctl$int_in(r0, 0x804000c0045008, &(0x7f0000000040)) writev(r0, &(0x7f0000001140)=[{&(0x7f0000001040)='2', 0x1}], 0x1) close(r0) setsockopt$SO_RDS_TRANSPORT(r0, 0x114, 0x8, &(0x7f0000000100)=0x3, 0x4) 2018/03/28 05:46:52 executing program 6: io_setup(0xbc, &(0x7f0000000280)=0x0) r1 = socket(0x18, 0x0, 0x0) io_submit(r0, 0x1, &(0x7f0000000300)=[&(0x7f0000000040)={0x0, 0x0, 0x0, 0x1, 0x0, r1, &(0x7f0000000100), 0x2dc}]) r2 = syz_open_pts(0xffffffffffffff9c, 0x113000) ioctl$TIOCMBIC(r2, 0x5417, &(0x7f0000000000)=0x100000001) 2018/03/28 05:46:52 executing program 3: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) r1 = openat$cgroup_ro(r0, &(0x7f0000000280)='cpu.stat\x00', 0x0, 0x0) read(r1, &(0x7f0000000380)=""/178, 0xb2) 2018/03/28 05:46:52 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x88240, 0x0) getsockopt$inet_tcp_buf(r1, 0x6, 0x1f, &(0x7f0000000080)=""/31, &(0x7f00000000c0)=0x1f) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f00001bb000)='/dev/ppp\x00', 0x1, 0x0) ioctl$EVIOCGPROP(r2, 0xc004743e, &(0x7f0000879000)=""/246) write$eventfd(r2, &(0x7f0000000000), 0x8) bind$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x2df) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000200)={r2, 0x50, &(0x7f0000000180)}, 0x10) setsockopt$inet6_tcp_int(r0, 0x6, 0x2000000000000022, &(0x7f0000356000)=0x1, 0x4) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000100)="73797a5f74016eeaff170000edffffff", 0x10) sendto$inet6(r0, &(0x7f0000000000)="15", 0x1, 0x200408d6, &(0x7f00000011c0)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c) 2018/03/28 05:46:52 executing program 5: unshare(0x40600) r0 = open(&(0x7f00004b8ff8)='./file0\x00', 0x28042, 0x0) fallocate(r0, 0x1, 0x0, 0x5) 2018/03/28 05:46:52 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = dup2(0xffffffffffffffff, r0) ioctl$DRM_IOCTL_RM_MAP(r2, 0x4028641b, &(0x7f0000000000)={&(0x7f0000ffa000/0x3000)=nil, 0x9f11, 0x3, 0x0, &(0x7f0000ffc000/0x1000)=nil, 0x7}) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_SET_MP_STATE(0xffffffffffffffff, 0x4004ae99, &(0x7f0000fc2000)=0x3) ioctl$KVM_SET_CPUID2(r2, 0x4008ae90, &(0x7f0000001540)=ANY=[]) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000ae5000)=@ioapic={0x2, 0x0, 0x0, 0x0, 0x0, [{0x0, 0x3}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x5}]}) ioctl$VHOST_SET_VRING_CALL(r2, 0x4008af21, &(0x7f0000000040)={0x3, r2}) 2018/03/28 05:46:52 executing program 5: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x101100, 0x0) fstat(r0, &(0x7f0000000100)) sendmsg$nl_netfilter(r0, &(0x7f0000498000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f00000002c0)=ANY=[@ANYRES64=r0, @ANYPTR64], 0x10}, 0x1, 0x0, 0x0, 0x4}, 0x100000003) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000180)='/dev/vga_arbiter\x00', 0x0, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2f, &(0x7f0000000300)={0x7, {{0xa, 0x4e23, 0x3411, @mcast2={0xff, 0x2, [], 0x1}, 0xffffffff}}, {{0xa, 0x4e23, 0x7, @local={0xfe, 0x80, [], 0xaa}, 0x3}}}, 0x108) getsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f00000001c0), &(0x7f0000000200)=0xb) 2018/03/28 05:46:52 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu\x00', 0x200002, 0x0) getegid() r1 = openat$cgroup_int(r0, &(0x7f0000000180)='hugetlb.2MB.limit_in_bytes\x00', 0x2, 0x0) sendfile(r1, r1, &(0x7f0000000040), 0x3b) getsockname$ax25(0xffffffffffffffff, &(0x7f0000000080), &(0x7f0000000040)=0x10) 2018/03/28 05:46:52 executing program 2: fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000040)={0x0, 0x0}) perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x3f5}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000640)={'ip6gre0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000180)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)=@dellink={0x20, 0x11, 0x21, 0x0, 0x0, {0x0, 0x0, 0x0, r2}}, 0x20}, 0x1}, 0x0) 2018/03/28 05:46:52 executing program 7: r0 = mq_open(&(0x7f0000000000)='^procwlan1\x00', 0x800, 0x0, &(0x7f0000664fc0)={0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x8000, 0x0) getsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000000080), &(0x7f00000000c0)=0xb) mq_getsetattr(r0, &(0x7f0000fc5fc0)={0x800, 0x0, 0x0, 0x0, 0x0, 0x9}, &(0x7f0000000fc0)) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000000200)=0x0) sched_getscheduler(r2) read(r0, &(0x7f0000000100)=""/220, 0xdc) 2018/03/28 05:46:52 executing program 5: memfd_create(&(0x7f0000000040)='/dev/net/tun\x00', 0x3) pipe(&(0x7f00001f4ff8)) setrlimit(0x7, &(0x7f0000becff0)={0x16, 0x105}) r0 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0xfffffffffffffffe) fcntl$dupfd(r0, 0x0, r0) 2018/03/28 05:46:52 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000001480)={&(0x7f0000001200)={0x10}, 0xc, &(0x7f0000001440)={&(0x7f0000000080)=ANY=[@ANYBLOB="380000001c000105000000000000000002000000", @ANYRES32=0x0, @ANYBLOB="00000007080005000000000008000100e009000000000200aaaaaaaaaaaa00007befa79342095db419fa88bde8b23997bcf8845dd3ee239eff463206f6ad1b407eb8688d68c5c13176dd61934b0df80edfc00ff5391c9c558ffa6829618dfe8cca"], 0x38}, 0x1}, 0x0) r1 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x100, 0x101000) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000040)={0xaa, 0x8}) 2018/03/28 05:46:52 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000ceb000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) io_setup(0x9, &(0x7f0000f6c000)=0x0) ioctl$KVM_ASSIGN_DEV_IRQ(r1, 0x4040ae70, &(0x7f0000000080)={0x3f, 0x4, 0x20, 0x104}) clock_gettime(0x0, &(0x7f000064b000)={0x0, 0x0}) io_getevents(r2, 0x6, 0x6, &(0x7f0000f57f20)=[{}, {}, {}, {}, {}, {}], &(0x7f0000000040)={0x0, r3+10000000}) ioctl$sock_inet6_udp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000100)) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f00000000c0)=0x52, 0x4) getpeername$packet(0xffffffffffffff9c, &(0x7f0000000240)={0x0, 0x0, 0x0}, &(0x7f0000000280)=0x14) ioctl$sock_inet6_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f00000002c0)={@dev={0xfe, 0x80, [], 0x15}, 0x73, r4}) io_submit(r2, 0x1, &(0x7f00000001c0)=[&(0x7f0000594fc0)={0x0, 0x0, 0x0, 0x1, 0x0, r1, &(0x7f00005be000)}]) io_destroy(r2) 2018/03/28 05:46:52 executing program 3: syz_emit_ethernet(0x11, &(0x7f0000000140)=ANY=[@ANYBLOB="0180c2000000aaaaaaaaaaaa8100000086dd607b2eb10018000000000000000000000000ffff000000006c509e136dd5fe8000000000000000000000000000aa000090780000000000000000000000000000000000000000fdd0cdda106776b0d48b99eb4293b2dea2468e3e6468eaa8f15147803c32f51cfe62633010e758f58d4b3c99f59b82c91637eb613e3ba94251a9b9fad3878de3d4789129ec4f8ed780"], &(0x7f0000000400)) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000000)={0x7, 0xffffffffffffff9c, 0x1}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000100)={{&(0x7f0000ffc000/0x4000)=nil, 0x4000}}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f00000000c0)={0x1, [0x0]}, &(0x7f0000000200)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000240)={0x8, 0x5cb, 0x8000, 0x3, 0xffffffff, 0x839, 0x3, 0x3, r1}, 0x20) accept4$bt_l2cap(r0, &(0x7f0000000040), &(0x7f0000000080)=0xe, 0x80000) 2018/03/28 05:46:52 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f000008cff4)='/dev/rfkill\x00', 0x0, 0x0) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0xa000, r0, &(0x7f0000d56ff4)={0x30000001}) r2 = getpid() ioctl$KDSETMODE(r0, 0x4b3a, 0xe9) ptrace$PTRACE_SECCOMP_GET_FILTER(0x420c, r2, 0xffffffffffffffc1, &(0x7f0000000080)=""/47) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000180)={{{@in6=@dev, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in6=@remote}}, &(0x7f0000000280)=0xe8) sendmsg$can_raw(r0, &(0x7f0000000380)={&(0x7f00000002c0)={0x1d, r3}, 0x10, &(0x7f0000000340)={&(0x7f0000000300)=@can={{0x0, 0xc000000000000000, 0x9, 0x1}, 0x8, 0x2, 0x0, 0x0, "a9e5ca0e538c501d"}, 0x10}, 0x1}, 0xc011) openat$ion(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ion\x00', 0x80, 0x0) 2018/03/28 05:46:52 executing program 6: r0 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0xd131, 0x20000) recvfrom$ax25(r0, &(0x7f0000000040)=""/92, 0x5c, 0x40010020, &(0x7f00000000c0)={0x3, {"e2b152a39db2b2"}, 0x2}, 0x10) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000d34ff0)='/dev/sequencer2\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfd0000)=nil, 0xfd0000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r1, 0x40085112, &(0x7f0000b18000)) 2018/03/28 05:46:52 executing program 7: r0 = socket(0x1e, 0x1, 0x0) bind(r0, &(0x7f0000d80f80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) r1 = getpgrp(0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000300)={{{@in=@rand_addr, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in=@remote}}, &(0x7f0000000400)=0xe8) fstat(r0, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r4 = getpgrp(0xffffffffffffffff) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00000004c0)={{{@in6=@mcast2, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in=@loopback}}, &(0x7f00000005c0)=0xe8) getgroups(0x3, &(0x7f0000000600)=[0x0, 0x0, 0x0]) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000640)=0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000680)={{{@in=@multicast2, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in6=@local}}, &(0x7f0000000780)=0xe8) r9 = getgid() r10 = getpid() getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00000007c0)={{{@in, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in=@local}}, &(0x7f00000008c0)=0xe8) getresgid(&(0x7f0000000900)=0x0, &(0x7f0000000940), &(0x7f0000000980)) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000b80)=0x0) stat(&(0x7f0000000bc0)='./file0\x00', &(0x7f0000000c00)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000000c80)='./file0\x00', &(0x7f0000000cc0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r16 = fcntl$getown(r0, 0x9) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000d40)={{{@in=@local, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in=@rand_addr}}, &(0x7f0000000e40)=0xe8) stat(&(0x7f0000000e80)='./file0\x00', &(0x7f0000000ec0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r19 = getpid() lstat(&(0x7f00000013c0)='./file0\x00', &(0x7f0000001400)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001900)={0x0, 0x0, 0x0}, &(0x7f0000001880)=0xfffffffffffffe8e) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000001500)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000001540)={{{@in6=@mcast1, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in6=@mcast1}}, &(0x7f0000001640)=0xe8) getresgid(&(0x7f0000001680)=0x0, &(0x7f00000016c0), &(0x7f0000001700)) sendmmsg$unix(r0, &(0x7f0000001780)=[{&(0x7f0000000140)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f00000002c0)=[{&(0x7f00000001c0)="fa5458e09ea9c88dfb6d2e09bd0ad37485d585b9a86231b6130b19343ae9f72c7b1b8b4cb5df3a5ffff7f4b7321f58209b76523e078fa5f8c25acaa2b15f9f22c951138b3c59084ee09fb1d207c570e117d07dbee9df1595ce1b61d62b69e519db3d9806d554bf7cb4a78215296bc2a0bd1259cdf08f2ed484ed86701c527769103fb099e672e8a23d8c7973ed575b2b97b72e74088fb29086b7dd6160ee46d83b9b4e6824862f1a65240d913ce3b368729d3e2ab5d9e33419fd10cb369eefbf5b9b59660eb23045b2c4be6192c25178e4ba2a1c3814bb1091ee11f12a2c02aa4d9903", 0xe3}], 0x1, &(0x7f00000009c0)=ANY=[@ANYBLOB="20000000000000000100000002000000", @ANYRES32=r1, @ANYRES32=r2, @ANYRES32=r3, @ANYBLOB="000000001000000000000000010000000100000020000000000000000100000002000000", @ANYRES32=r4, @ANYRES32=r5, @ANYRES32=r6, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32=r7, @ANYRES32=r8, @ANYRES32=r9, @ANYBLOB="0000000028100000000000000100000001000000", @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32=r10, @ANYRES32=r11, @ANYRES32=r12, @ANYBLOB="0000000018000000000000000100000001000000", @ANYRES32=r0, @ANYBLOB='\x00\x00\x00\x00'], 0xd0, 0x4000800}, {&(0x7f0000000ac0)=@abs={0x0, 0x0, 0x4e23}, 0x6e, &(0x7f0000000b40), 0x0, &(0x7f0000000f40)=[@rights={0x18, 0x1, 0x1, [r0, r0]}, @cred={0x20, 0x1, 0x2, r13, r14, r15}, @rights={0x18, 0x1, 0x1, [r0, r0]}, @rights={0x18, 0x1, 0x1, [r0]}, @cred={0x20, 0x1, 0x2, r16, r17, r18}, @rights={0x38, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0, r0]}], 0xc0, 0x4040040}, {&(0x7f0000001000)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000001340)=[{&(0x7f0000001080)="91e6db920c6d8afbc45b18f83c100313f6fcb575a0ce9bbe5f60ce1679345a7b854b73c83da5f00075bb071d9613b41e6501bec7d3ca91905f5a3dcdf2a35fada7e16f8f04ee461122a4306fdf0f24c56903352e39d39ef2e003a1b029657597814ab695044af33f6e4d779a7f0ca1ec88f9d5f03141d84f7be979e722d1b6cd8bf9aaf1", 0x84}, {&(0x7f0000001140)="450faa5a9fbfa1a8e5bddd8bf71f77d7c9614097bc66bf", 0x17}, {&(0x7f0000001180)="ed5604819c3acc31f3eb7293829dad8e68b2846bc9c66f420d46cead9161a9ac33a607e22b57cd3f251de62a976eb6c5b4f9ad7545ebc4d9d7ef4144a8fc87ef3e9b4a3335b14ac6a73844588082d8549d5913c9ab1decc5f58d9308b002e1d34ff8004b2f2ecb6f110aec04c083be7c1ce9b5f36dcfef21f26d619a42ad15f4382df40c81ab3fbe5b1afab934242c659f2d4a0ad55a00f669e530e52355abcec4", 0xa1}, {&(0x7f0000001240)="13aff200cd3cdef85e899d1414e6aaa735483f98447342403a216f69310776eccad670e4df471cf856602534bfc9c39c2c395743e37797448113874e6250829ef1748e26280602e20feec38a6f00de7e61d78a50", 0x54}, {&(0x7f00000012c0)="f5e2f4352d0585f304e5fd0ab8831eb6e8bb801e7a2862a06b63e8340e96412912a653f65bfc3a1a0f99f8a2cea165560175481d1678229ac4627a10793bfd7f3990d2f342cc93", 0x47}], 0x5, &(0x7f0000001740)=[@cred={0x20, 0x1, 0x2, r19, r20, r21}, @cred={0x20, 0x1, 0x2, r22, r23, r24}], 0x40, 0x4000040}], 0x3, 0x4000) bind(r0, &(0x7f0000afb000)=@generic={0x1e, "0100000000000000000000004700000000a979f321b30c7bc8790405c7bad62e0a63a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151d24acef1f1622ca5bdb9c8ea31000077aeb81c90001d6d7c980400000000f70dc136cb184a"}, 0x80) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000000000)) getsockopt(r0, 0x7, 0x7, &(0x7f0000000040)=""/192, &(0x7f0000000100)=0xc0) 2018/03/28 05:46:52 executing program 1: r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x4) setsockopt$inet6_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000000100)={0x7f}, 0x4) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000202ffd)='ns\x00') fstat(r1, &(0x7f0000000040)) 2018/03/28 05:46:52 executing program 2: clone(0x200, &(0x7f0000fbf000), &(0x7f0000744000), &(0x7f0000f8b000), &(0x7f0000804000)) mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) execve(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000200)=[&(0x7f00000001c0)='attr/fscreate\x00'], &(0x7f0000000100)=[&(0x7f0000000140)='attr/fscreate\x00', &(0x7f0000000380)='attr/fscreate\x00', &(0x7f0000000300)='attr/fscreate\x00']) recvmsg(0xffffffffffffffff, &(0x7f0000001580)={&(0x7f0000000040)=ANY=[], 0x0, &(0x7f0000000300), 0x0, &(0x7f0000000400)=""/17, 0x11}, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000977ff2)='attr/fscreate\x00') pwritev(r0, &(0x7f0000001400), 0x2a6, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000000340)=0x8000000000000006) execve(&(0x7f0000f8aff8)='./file0\x00', &(0x7f00000001c0), &(0x7f0000000140)) creat(&(0x7f00000000c0)='./file0\x00', 0x0) 2018/03/28 05:46:52 executing program 3: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00005e4ff0)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x5402, &(0x7f0000000180)) ioctl$KDGETMODE(r0, 0x4b3b, &(0x7f0000000000)) ioctl$TCXONC(r0, 0x540a, 0x536) 2018/03/28 05:46:52 executing program 5: r0 = socket(0x18, 0x0, 0x1) connect(r0, &(0x7f0000000100)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x4, 0x0, 0x0, 0x2, {0xa}}}, 0x32) setsockopt(r0, 0x400000000000111, 0x1, &(0x7f0000000080)="4f4610cf", 0x4) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x80000, 0x0) ioctl$TIOCGSOFTCAR(r1, 0x5419, &(0x7f00000000c0)) ioctl$PPPIOCSFLAGS(r1, 0x40047459, &(0x7f0000000000)) socket$inet_dccp(0x2, 0x6, 0x0) [ 105.160215] netlink: 12 bytes leftover after parsing attributes in process `syz-executor0'. [ 105.182087] netlink: 12 bytes leftover after parsing attributes in process `syz-executor0'. 2018/03/28 05:46:52 executing program 0: r0 = socket(0x10, 0x2, 0x0) ioctl$sock_inet_SIOCRTMSG(r0, 0x890d, &(0x7f00000000c0)={0x1, {0x2, 0x4e22, @multicast1=0xe0000001}, {0x2, 0x4e22, @rand_addr=0x46ae8d7c}, {0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0xa}}, 0x40, 0x0, 0x101, 0x5, 0x5, &(0x7f0000000000)="8266000200000000000000ad00168328", 0x3, 0x3f, 0xf6}) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r0, 0x10e, 0x2, &(0x7f0000db6ffc)=0xfff, 0x4) 2018/03/28 05:46:52 executing program 1: r0 = socket$unix(0x1, 0x1, 0x0) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000000000)) r1 = syz_open_dev$sndmidi(&(0x7f0000000180)='/dev/snd/midiC#D#\x00', 0x1f, 0x80000) epoll_create(0x8) r2 = socket(0x200000010, 0x2000000000004, 0xc) write(r2, &(0x7f0000000040)="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", 0x11a) getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000800)={0x0, 0x1f, 0x6, 0x80000001, 0x7f, 0x8}, &(0x7f0000000840)=0x14) sendmsg$inet_sctp(r1, &(0x7f00000008c0)={&(0x7f00000002c0)=@in={0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0xb}}, 0x10, &(0x7f0000000780)=[{&(0x7f0000000300)="eacc4100b0813859421b4f844433", 0xe}, {&(0x7f0000000340)="5c887043fc818611b7cfed8c7e3a9b2acb6929e257fb1b472f0905dcc01c806a2176f47742495178b45e9a5a068983ee3c56dca01e2d4d85a4db895be8b2807816ffb131c71a7d", 0x47}, {&(0x7f00000003c0)="0ea1b23973dcce887ea57f4769b142c65e9f11b076b84d25884586f2a8782c73bc0359055a8f893e7de38fc1f9461222f640793116c8b39cbb9838014243c8f1ff2b9f8271dc3a0da4594b83cb7a0e9e7d9eb0bb14498d55ee51e4c24aa4ac953aed6c275b3ef59d", 0x68}, {&(0x7f0000000440)="e2ef5351d1da73a196343e3a3d472146e5eaced686c7b31a6a4e1e58020b0573476a326a5cdaeb7e165e4e18a295cd9f991dde7b51f8493d9485411866f3c7e550acf444fa6abb3fd9606555365f5b21", 0x50}, {&(0x7f00000004c0)="d7a6ed5d10f2d49e3bcba30bcb1ebf706fd5fd4cb4d7d3ef5a66a6152ca51f1af125503341899ec1a1fa", 0x2a}, {&(0x7f0000000500)="665d0f5f2862c3785e2523412ad357739cc1d1a79c5249f7d60a508b9487d2582d94604b9b1b357dcc66becec40e109a095ebeb575ccdc9ad62fa8e379f63b81207e54adc794604714fa0a569ca666f8fe5a94388ae851b3a534b0afd05b2d6f71e07b4794b63303e0f8e19b57bc681d15a1d73fde7be1b8dc4609a23cb69470d6ccebb309f3525b62ef2ae8d9aa60d0f465140b326ecf33ff96692bdf088d776de53f0fbf93c082fd0543db43ff7ab1778c", 0xb2}, {&(0x7f00000005c0)="213dd144c581c3ddc9794afb2c05cbee692ec0edbaeb8c0aee6a5d96dcb3f68bde80c18e5497132e287c6ea26671d0fad63a7499f42f08a63672c7401f4f8950ccdf851728605bdda9f613c967a48a5740656f8f25337200eec03e6c51e8e29a7a6ad78cdff7ed241039be24b49c7252dff69564465a4e8383dbe35ac87190e1d2add2046a58e5f96aeeda79c3ebb5bad1bcfce5a0b3f0c464e317b27597c19efe4048bfe26f0093d98be2bdd49e79c2860f8c2d3d011c622f48722d20a3a796c46f1e41a5923254772645e7c395e940f021423f57edf77f5b89dc1db65cbf932c36670f5fbbf5847862e9", 0xeb}, {&(0x7f00000006c0)="84260e524490c57379c87ff392a54910a5e681538884bfad9d88b5b77e0d1e0bc210b36530dc4fe3763cd72757ce394d10c7159315c4fbdb2612e749e3086ae6bfa24addb05a342feacc526865c490e94c5c9fd05c0228b45f7e26fe387dcdb467babcbb28b970953ebeaaf64b8ce06801c268d3925eb9ccbab8b31954b40552a295d7de75d592ccb857527a47991946b8c649f9cd53a6571bf88a4f27e7ae7887e100b7cffa87db3e483f5f1004061fe305a6", 0xb3}], 0x8, &(0x7f0000000880)=[@sndinfo={0x20, 0x84, 0x2, {0xf53, 0x0, 0xfff, 0x7, r3}}], 0x30, 0x4000010}, 0x4) getsockopt$inet6_tcp_buf(r1, 0x6, 0x3f, &(0x7f00000001c0)=""/157, &(0x7f0000000280)=0x9d) 2018/03/28 05:46:52 executing program 6: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x5, 0x0) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000000540)=0x5) setsockopt$inet_int(r0, 0x0, 0x8000000000000f, &(0x7f0000000580)=0x9, 0x4) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000000)=[@in6={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14}}}, @in={0x2, 0x0, @loopback=0x7f000001}, @in6={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}], 0x48) r1 = fcntl$dupfd(r0, 0x406, r0) ioctl$KVM_GET_XSAVE(r1, 0x9000aea4, &(0x7f0000000140)) socketpair(0x0, 0xf, 0x1f, &(0x7f0000000080)={0xffffffffffffffff}) timerfd_settime(r2, 0x1, &(0x7f00000000c0)={{0x0, 0x989680}}, &(0x7f0000000100)) 2018/03/28 05:46:52 executing program 4: r0 = socket$inet6_sctp(0xa, 0x2, 0x84) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000140), &(0x7f0000000180)=0x18) 2018/03/28 05:46:52 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000000280)={0x0, 0x0}, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000380)=[@text16={0x10, &(0x7f00000003c0)="b886008ed0b801018ec8660f08660f6d57053ef0f6990100ea8e28a6003664a60f00de0f01c9f3f3f4", 0x29}], 0x1, 0x0, &(0x7f0000000340), 0x0) r4 = dup3(r3, r2, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000000c0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r3, 0xaeb7) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$DRM_IOCTL_GET_CTX(0xffffffffffffffff, 0xc0086423, &(0x7f00000005c0)) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000400)=[@text64={0x40, &(0x7f00000001c0)="b9880a0000b800000000ba000000000f30b8010000000f01d9b9960a00000f32430fc72ec46219a8f5460f01cbc46225079d8000c0feb9800000c00f32b9800000c00f3235000400000f30460f01f8", 0x4f}], 0x1, 0x0, &(0x7f0000000040), 0x0) ioctl$KVM_SET_GUEST_DEBUG(r3, 0x4048ae9b, &(0x7f0000000100)={0x3}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000080)=[@text16={0x10, &(0x7f0000000000)="0f226066b87df9eab10f23c00f21f8663500000d000f23f8b88e000f00d00f236fbaa10066b8ca4f000066eff966b9800000c00f326635002000000f300fe8d39a0f0043000f01df", 0x48}], 0x1, 0x0, &(0x7f00000000c0), 0x1d8) ioctl$KVM_RUN(r4, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) timer_delete(0x0) 2018/03/28 05:46:52 executing program 3: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x8, 0x0) getsockopt$netrom_NETROM_N2(r1, 0x103, 0x3, &(0x7f0000000080)=0x1, &(0x7f00000000c0)=0x4) setsockopt$inet6_int(r0, 0x29, 0x16, &(0x7f0000000040), 0x24c) 2018/03/28 05:46:52 executing program 5: r0 = socket$inet(0x2, 0x7ffff, 0xa9) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000007c0)=@broute={'broute\x00', 0x20, 0x2, 0x480, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000340], 0x0, &(0x7f0000000300), &(0x7f0000000840)=ANY=[@ANYBLOB="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"]}, 0x4f9) 2018/03/28 05:46:52 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x14, 0x80005, 0x0) pkey_mprotect(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x4, 0xffffffffffffffff) getsockopt$bt_BT_CHANNEL_POLICY(r0, 0x114, 0x2710, &(0x7f0000000040), &(0x7f0000000ff8)=0xfffffff0) 2018/03/28 05:46:52 executing program 7: r0 = perf_event_open(&(0x7f0000014f88)={0x1, 0x78, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000014f88)={0x1, 0x70, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x20, 0x80bcae3ed7272842) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f0000000080)={0x0}) r4 = syz_open_dev$amidi(&(0x7f00000000c0)='/dev/amidi#\x00', 0x9, 0x2000) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r2, 0xc00c642e, &(0x7f0000000100)={r3, 0x80000, r4}) dup2(r1, r0) 2018/03/28 05:46:52 executing program 5: pipe2(&(0x7f00000005c0)={0xffffffffffffffff}, 0x4000) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) socketpair(0x1d, 0x11, 0x400000000, &(0x7f0000000540)={0x0, 0x0}) sendmsg$inet_sctp(r1, &(0x7f0000000500)={&(0x7f0000000000)=@in6={0xa, 0x4e24, 0x3, @mcast1={0xff, 0x1, [], 0x1}, 0x5}, 0x1c, &(0x7f0000000440)=[{&(0x7f0000000040)="f20190beff43bfce0f71f5dfb0", 0xd}, {&(0x7f0000000080)="b6f3b431666ffbe8cd3dbb314f9dafd0a072ee007abce04a0bb6273eb06ee076d0f33f94f2d3fa19b4a338f50db0114b261db11f0a7b5ea968b05707e3ba7ae46cb77fb8add88c0fc81b86f87d563296d55a360546ff5ae1f7f7589921934001542b5d1575c0ae7c2125b3d66c6f94eabc159dbd76f567370651e1ddc71042bff87f2456179d6863441bbdbbbc62db2851839f4fe11778434887c5e7369f6ff2d2e258f150077706846185c6f0a1dc5a7556d32a9ce08ac58f1e838a10f97b5b9a03", 0xc2}, {&(0x7f0000000180)="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", 0xff}, {&(0x7f0000000280)="5b8ea45bde07d2d8eabcff3c5702f5cdbc967953b9da17a3f11f7a316ef3abc792fa0b23f3bd0f336c39135b63ec09e837e78e1e816fbdb7304c02f6b029badc5bd6c565bdfc942e8f1a8385a90721c9fb57a7d249b8a214880ae67950dcd59357dfe80734ba303fa6c9eefc796adf9165d1ad7ab0e4c843c8b7c5acc629b2242ac81186946a8eb938f67746fe9d98bf7c4199827fe1755f", 0x98}, {&(0x7f0000000340)="68b3d52ef8309bebae9f7b967c975a6330ebadd98a6fcba34c97ccd26857a1c2e4a172831f8ab2d528a95980522415182700b9ee682cfb7cde809c153919bf35bc3a703ad5873e9895815acf2842d01774152eab18519be7664bd16074dbf2f9f04f42d674fc5aa561ab679bd7fab75b7ae8ef769d5fff9394f53cbbcee21ba9b47f61ad1a923620db941074977a7f1a71fed1bdd4c240d64392e8daf4afa35e0bf5b3543d11603e6cefa448605e938ac258c9dac69a662065e3e9470d8ea9eab587cfa8c90c00402b0bf097627c03", 0xcf}], 0x5, &(0x7f00000004c0)=[@init={0x18, 0x84, 0x0, {0x400, 0x0, 0x81, 0xfffffffffffffff7}}], 0x30, 0x800}, 0x800) ioctl$KVM_SIGNAL_MSI(r1, 0x4020aea5, &(0x7f0000000580)={0x2, 0x3007, 0x10000, 0x8, 0x2}) 2018/03/28 05:46:52 executing program 3: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000200)='/dev/audio\x00', 0x121000, 0x0) ioctl$EVIOCGLED(r0, 0x80404519, &(0x7f0000000240)=""/222) set_mempolicy(0xc000, &(0x7f0000000ff8), 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x101000, 0x0) ioctl$EVIOCGNAME(r1, 0x80404506, &(0x7f0000000040)=""/7) r2 = getpid() ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r1, 0xc1105511, &(0x7f00000000c0)={{0x8, 0x3, 0x8001, 0x6, "a8fb656f2071ce0ca146d2a90794ee8c4b1079544873ebd1dff811bac741ce03cb04a5b571fd1ea4ad1c85a0", 0x8001}, 0x0, 0x0, 0x7, r2, 0x1236, 0x2, "b8d6fe707b749f9527f7158c907776d589a18461d27e4449e6da2749d1940103d62761996152f07565e2debbbf21d9b68446d75eb1cbf74477284298167acbe3", &(0x7f0000000080)='/dev/mixer\x00', 0xb, [], [0x4, 0x0, 0x5a93, 0x97]}) 2018/03/28 05:46:52 executing program 1: perf_event_open(&(0x7f0000220000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) ioctl$sock_proto_private(r0, 0x89e5, &(0x7f0000000040)="f6a4f836f9242898db2102172a8bed7b37878c64b88e38df72209b22c0e202ef2f47e9b896ec18798ebbc7a50539c4d008e57126ea050feb92a9b4fccffbcad4b9ade45acb9816ab5bf6dd3176285b1c3290deff2df73ac12679eaf55a9c52dcfa8c6d7ff2591c88234047b9e533ef2b97938018a458c4a71e76eb90b9492d74579f032929dfe680cee9ea008b17b29c846e6748d65fc12efc176807fd01d8addf3ce722e7361cf13572d96baba93b46") shutdown(r0, 0x0) 2018/03/28 05:46:52 executing program 7: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/loop-control\x00', 0x0, 0x0) getgroups(0x1, &(0x7f00000002c0)=[0x0]) keyctl$chown(0x4, 0x0, 0x0, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x10, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000002000)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000000)={{&(0x7f000000e000/0x4000)=nil, 0x4000}, 0x1}) mkdir(&(0x7f0000000040)='./file0\x00', 0x21) r2 = socket$inet_tcp(0x2, 0x1, 0x0) signalfd(r0, &(0x7f00000000c0)={0x4}, 0x8) getsockopt$inet_buf(r2, 0x0, 0x0, &(0x7f0000f18000)=""/4096, &(0x7f0000472ffc)=0x1000) 2018/03/28 05:46:52 executing program 6: r0 = gettid() getpriority(0x1, r0) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x1) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000040)={0x0, 0x10001, 0x80000001}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f00000000c0)={r2, 0x3}, &(0x7f0000000100)=0x8) ioctl$DRM_IOCTL_SET_MASTER(r1, 0x641e) ioctl$DRM_IOCTL_SET_MASTER(r1, 0x641e) getsockopt$inet6_opts(r1, 0x29, 0x0, &(0x7f0000000140)=""/160, &(0x7f0000000200)=0xa0) setsockopt$inet6_buf(r1, 0x29, 0x0, &(0x7f0000000240)="084baf9464fecdda321551cb72192263ab2be696a025f9389b9507e79124d5f52c269a789015a4a6da1c5b79a0a505b880866c13d08258c2a3b46c4cacd42cf0a25e78d1cdcb36f9fd2eddc22c56e21e8fc8fff6d5be8bc806d1f8e27c4abf0650f3ed3413202d71c287be402420896d915956636bbece1487014f7dbcc3", 0x7e) r4 = accept(r1, 0x0, &(0x7f00000002c0)) getrlimit(0x9, &(0x7f0000000300)) mq_notify(r1, &(0x7f0000000480)={0x0, 0x3e, 0x2, @thr={&(0x7f0000000340)="16cd408a9dee401bbdcc3ced7c0449d243a3647d7674e6731554b4d126b2180297a2a85237aa77d878b0951398f3d9450afe7b33a1ad4e733a3c8293318855594ceb7c52ca63b79678fc75deb992cb82718a529cd421006dca27e42a4cf606ace648410604d4b0921319fc8f042b310719233d01839f1af5335e385c8558e7568baf901d4ba530aaff180fc2ced60bc3db5cdbeb19762c9584dde10c53d26e1d1e3f37aa2d7b7d1d7ab7b57e2122114e009760abc288fc81b9c6e904f636ed2122f3092f58f59d4c73b72054f26fa9fab1489e3070d5cbde8e2a", &(0x7f0000000440)="645e23e3a9fe07916f38d146591319ff2087f863"}}) syz_emit_ethernet(0x1e, &(0x7f00000004c0)={@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xb}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@can={0xc, {{0x3, 0x7, 0x1, 0x7}, 0x2, 0x2, 0x0, 0x0, "0f2b6bbaf9add2a8"}}}}, &(0x7f0000000500)={0x0, 0x2, [0x5c5, 0x880, 0xd2, 0xaa8]}) r5 = shmget$private(0x0, 0x4000, 0x1022, &(0x7f0000ffc000/0x4000)=nil) shmctl$IPC_RMID(r5, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r1, 0xc0605345, &(0x7f0000000540)={0x90dd, 0x1, {0x1, 0x2, 0x1}}) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f00000005c0)={0x7f, 0x0, 0x10001, 0x4}) ioctl$DRM_IOCTL_AGP_FREE(r1, 0x40206435, &(0x7f0000000600)={0x3, r6, 0x10000, 0x80}) setsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000640)=@assoc_id=r2, 0x4) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r4, 0x84, 0x72, &(0x7f0000000680)={r2, 0x6}, 0xc) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r4, 0x84, 0x1a, &(0x7f00000006c0)={r3, 0xf8, "1db5d625d8ca2bfa0b61e0b7ed22410dd0f053c882c880bda0dcc1a1e1aedce7231d75e635614f558568fe2e4b53dbbf55045ea8277d49e3ab873f80eed719f516ea8053ee4973afdc4f8ec0ca10ddcbb20b97099b4a5f88a6463c4f8f026991b478ced99937820c06c97f756b9833375e24a52b7c7eaa07869ce19bde0ca1dd5b92aa312e1b0a62502e2e1f049646adc225786c561e9bce9e8978775718e77e9c029d12eca7bfc2e7a8b46b1018d56b44c9ebe64ac5775e4861e3b80d4f373225280ba58f5fd084dac7db46ae6ebaaf895b5086577434222962e7424fb6723b24e857a599d16484552f1b50d3c79b9b068f66614f3e081a"}, &(0x7f00000007c0)=0x100) recvmmsg(r4, &(0x7f0000001e40)=[{{&(0x7f0000000800)=@can, 0x80, &(0x7f0000001940)=[{&(0x7f0000000880)=""/4096, 0x1000}, {&(0x7f0000001880)=""/175, 0xaf}], 0x2, &(0x7f0000001980)=""/16, 0x10, 0xc4b1}, 0x101}, {{&(0x7f00000019c0)=@pppoe={0x0, 0x0, {0x0, @dev}}, 0x80, &(0x7f0000001d40)=[{&(0x7f0000001a40)=""/251, 0xfb}, {&(0x7f0000001b40)=""/18, 0x12}, {&(0x7f0000001b80)=""/210, 0xd2}, {&(0x7f0000001c80)=""/32, 0x20}, {&(0x7f0000001cc0)=""/90, 0x5a}], 0x5, &(0x7f0000001dc0)=""/121, 0x79}, 0x120000}], 0x2, 0x40000022, &(0x7f0000001ec0)) shmget$private(0x0, 0x2000, 0x810, &(0x7f0000ffc000/0x2000)=nil) ioctl$sock_ipx_SIOCAIPXPRISLT(r1, 0x89e1, &(0x7f0000001f00)=0x2bd5) ioctl$KVM_GET_IRQCHIP(r1, 0xc208ae62, &(0x7f0000001f40)) eventfd2(0x8, 0x1) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r1, 0x29, 0x41, &(0x7f0000002040)={'raw\x00', 0x3, [{}, {}, {}]}, 0x58) fcntl$setown(r4, 0x8, r0) ioctl$sock_bt_bnep_BNEPCONNDEL(r1, 0x400442c9, &(0x7f00000020c0)={0x2, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}}) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r4, 0x84, 0x66, &(0x7f0000002100)={r3, 0xffffffff}, &(0x7f0000002140)=0x8) 2018/03/28 05:46:52 executing program 2: r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000fca000)={0x100000001, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) recvmsg(r0, &(0x7f0000000680)={&(0x7f0000000000)=@can={0x0, 0x0}, 0x80, &(0x7f00000005c0)=[{&(0x7f0000000080)=""/239, 0xef}, {&(0x7f0000000180)=""/60, 0x3c}, {&(0x7f00000001c0)=""/70, 0x46}, {&(0x7f0000000240)=""/9, 0x9}, {&(0x7f0000000280)=""/168, 0xa8}, {&(0x7f0000000340)=""/79, 0x4f}, {&(0x7f00000003c0)=""/184, 0xb8}, {&(0x7f0000000480)=""/84, 0x54}, {&(0x7f0000000500)=""/137, 0x89}], 0x9, 0x0, 0x0, 0x9}, 0x10041) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00000006c0)={{{@in6=@mcast1, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in=@broadcast}}, &(0x7f00000007c0)=0xe8) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000800)={{{@in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, @in6=@remote={0xfe, 0x80, [], 0xbb}, 0x4e23, 0x4, 0x4e23, 0x3, 0xa, 0x80, 0x20, 0x29, r1, r2}, {0x1, 0x400, 0x0, 0x1, 0x80, 0x0, 0x0, 0x4d5}, {0x9, 0x1, 0x1, 0x9}, 0x0, 0x0, 0x0, 0x1}, {{@in6=@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x4d2, 0x3c}, 0x2, @in6=@ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0xf}}, 0x3502, 0x2, 0x3, 0xfffffffffffffe00, 0x8800000000000000, 0x0, 0x553}}, 0xe8) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000d4b000)=ANY=[@ANYBLOB="01000000000000000a00000000000000ff010000000000000000000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000040000000a00000000000000ff010000000000b7000000000000000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a0000000000000000000000000000000000ffffe000000200000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a00000000000000ff02000000000000000000000000000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a00000000000000ff010000000000000000000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ffff000000000000000000000000000000000000000000000000000000000000000000000000"], 0x290) 2018/03/28 05:46:52 executing program 4: r0 = perf_event_open(&(0x7f0000014f88)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x40, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000080)={0x0, 0x4, 0x10, 0x9, 0x4}, &(0x7f00000000c0)=0x18) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000000100)={r2, @in6={{0xa, 0x4e22, 0x4, @dev={0xfe, 0x80, [], 0x16}, 0x6}}, 0x8, 0x8, 0x47f000000000, 0x8, 0x9}, &(0x7f00000001c0)=0x98) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x0) 2018/03/28 05:46:52 executing program 5: pipe2(&(0x7f0000989000)={0xffffffffffffffff}, 0x0) mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) getsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000140), &(0x7f0000000180)=0x4) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x0) write$sndseq(r2, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) unlink(&(0x7f0000000040)='./file0\x00') setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000100), 0x4) perf_event_open(&(0x7f0000220000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) link(&(0x7f0000000500)='./file0\x00', &(0x7f0000000540)='./control/file0\x00') utimes(&(0x7f0000967000)='./file0\x00', &(0x7f00000000c0)={{0x77359400}}) dup2(r0, r1) 2018/03/28 05:46:52 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x0, 0x0) ioctl$EVIOCSCLOCKID(r2, 0x400445a0, &(0x7f0000000000)=0xffff) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000000100)={r2, 0x0, 0x3}) ioctl$ASHMEM_SET_SIZE(r2, 0x40087703, 0x9) 2018/03/28 05:46:52 executing program 7: r0 = socket$inet(0x2b, 0x801, 0x7) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000100)) poll(&(0x7f0000000040)=[{r0}], 0x1, 0x0) utimes(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)={{0x77359400}}) 2018/03/28 05:46:52 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00008f4000)={&(0x7f000076fff4)={0x10}, 0xc, &(0x7f000009b000)={&(0x7f0000000040)=ANY=[@ANYBLOB="280000d892000000000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="00000000728740a6e4ffffff080b148a22280000260caa344e060000008ccd5c69115263c0f184fe574d4e2abad222b2eb56438d5dcbe53d0284854980"], 0x28}, 0x1}, 0x0) 2018/03/28 05:46:52 executing program 6: r0 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) getsockopt$IP6T_SO_GET_INFO(r0, 0x29, 0x40, &(0x7f0000002680)={'mangle\x00'}, &(0x7f0000002700)=0x54) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup\x00', 0x200002, 0x0) r2 = openat$cgroup_ro(r1, &(0x7f0000000040)='io.stat\x00', 0x0, 0x0) flistxattr(r0, &(0x7f00000000c0)=""/43, 0xff26) fgetxattr(r0, &(0x7f0000000100)=@random={'osx.', "2773656c696e7578766d6e65743173797374656ded5b766d6e65743100"}, &(0x7f0000000140)=""/40, 0x28) fcntl$getown(r1, 0x9) read(r2, &(0x7f0000000380)=""/178, 0xb2) syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x1, 0x400000) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00000004c0)={{{@in=@loopback, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6=@remote}}, &(0x7f00000005c0)=0xe8) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f0000000600)={@empty, 0x46, r3}) 2018/03/28 05:46:52 executing program 0: r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000200)='/dev/mixer\x00', 0x400, 0x0) syz_open_dev$vcsa(&(0x7f0000000240)='/dev/vcsa#\x00', 0x3, 0x200000) ioctl$TUNSETFILTEREBPF(r0, 0x800454e1, &(0x7f0000000280)=r0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) r2 = syz_open_dev$adsp(&(0x7f0000000400)='/dev/adsp#\x00', 0x80000001, 0x100) r3 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0xffff, 0x1ffffc) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0xa, &(0x7f0000000380)=@raw=[@call={0x85, 0x0, 0x0, 0x38}, @map={0x18, 0x0, 0x1, 0x0, r3}, @exit={0x95}, @jmp={0x5, 0x5, 0xf, 0xf, 0x3, 0x82, 0xfffffffffffffff0}, @jmp={0x5, 0x2, 0xf, 0xa, 0x7, 0x10}, @alu={0x4, 0x3, 0xa, 0x0, 0x6, 0xffffffff}], &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xfffffc17, &(0x7f0000000040)=""/183}, 0x48) modify_ldt$write(0x1, &(0x7f00000001c0)={0x6, 0x20000800, 0xffffffff, 0x10001, 0x89f, 0xfffe000000, 0x2, 0x0, 0x7ff, 0x4}, 0x10) sendfile(r0, r0, &(0x7f0000000440), 0xfffffffffffff6a6) fcntl$dupfd(r2, 0x406, r0) read(r4, &(0x7f00000002c0)=""/178, 0xb2) r5 = socket$kcm(0x29, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r5, 0x89e0, &(0x7f000031aff8)={r1, r4}) syz_open_dev$midi(&(0x7f0000000180)='/dev/midi#\x00', 0x0, 0x20040000) 2018/03/28 05:46:52 executing program 3: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) socket$inet_udp(0x2, 0x2, 0x0) bind$inet6(r0, &(0x7f000070ffe3)={0xa, 0x800000000004e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f000023effe)="7f", 0x1, 0x40, &(0x7f000010e000)={0xa, 0x100004e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000600)={0x0, 0x0, 0x80000001}, 0x10) 2018/03/28 05:46:52 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000000)=0x0) r2 = syz_open_dev$sndpcmc(&(0x7f00000000c0)='/dev/snd/pcmC#D#c\x00', 0x7fff, 0x400) mkdirat(r2, &(0x7f0000000100)='./file0\x00', 0xa) getpgrp(r1) bind$alg(r0, &(0x7f0000000040)={0x26, 'hash\x00', 0x0, 0x0, 'sha384-generic\x00'}, 0x58) r3 = accept$alg(r0, 0x0, 0x0) r4 = open(&(0x7f00004b8ff8)='./file0\x00', 0x28042, 0x0) fallocate(r4, 0x0, 0x0, 0x73e0) sendmsg$netrom(r4, &(0x7f0000000ac0)={&(0x7f0000000140)=@full={{0x3, {"087549f0f04b77"}, 0x8}, [{"f2fb08cc8d6e57"}, {"43f354db3e06f2"}, {"ce3a9fa806311e"}, {"46bde67fc746be"}, {"38ac24eaac7b1b"}, {"ee600c00ebf8a6"}, {"4786f8b23c38ba"}, {"12ca642626169f"}]}, 0x48, &(0x7f0000000440)=[{&(0x7f00000001c0)="db66e7b817bb1eb8f00e35c133a9c9a011c165345f9f41132df77f3e78b893fae399e4d432082829a14a8cd8f49173f1abf779c90c807a0df9d17e604d429b8dc9633f487e1012dbeb6e4664f6b18ec29998100db33ee57e655ff9e46970d03758773f9e03eb3a16d93324986671d6a4dd20f650f4773375041a4ae5bfe1bce95a8b109d2af49cee0406df137048ebf4b5874874a71b1bae922bbc661cb59f5266d2253eede465d3a392153bae9e7a9d945e11f5c390be507663fb81036a7612b514c3a8f05586163cf25f3d84901b0d8815796e35", 0xd5}, {&(0x7f00000002c0)="69673977dc9b344ea4708869d9a4c8a482852335e2ead268d71a2b4b2f9d36598222635a7c7e88cf3049f8c877b72efcf0b6784131130529f1d43b710f3df4327a637eba2d7c0add431aef826c884a11beb52040d8a812da689e5255562f908f8f96e3511016b9c1717b879d9a8e4432a3732a10591b381ce70535ddce6b8307941a776a558c97ce0dafbe9e12e1e75f9e82e3a249fc78d906d978b1ee978bd9d198b4f4bec6748820fe0ef1fb920dee3b6f2cd5b8cdc3804657b3ecb9358a294c222e7d2fbd5c8c6bd5a6806d1b8d8fc9c079267d7c5a71eb6b3da63c787eddc9978d3e2185ddf93a0e8cbe751bb3e73e88b3b4860ceb25f8", 0xf9}, {&(0x7f00000003c0)="0da2c81b410033fa4234c36ce66f2492a9d1bbfe8cc99b2135070e07117ac14b2541afbc66805d532fa12d4894eae08f743b1fe9ad7f188be5d3e70b9ac22c52c456e60ff88fc7fa6c960c520b1c5267933f49dd9d39ab82d357ecc2c7c4c3e136410dfbea4a6ada", 0x68}], 0x3, &(0x7f0000000480)=[{0xa0, 0x109, 0x7d, "364ec5b798960e6bfda935106a07a10e96ca9941af02b70ef74deceef58a8a3cf8a250399efe5537e0cf15f2fdb223fa8d9501211b019073bd9fbd4de3f6c0b47b1b248ce9503a66331778d8fe7c0c1ae80cee8c22fb695049aa96fc6bca476614bb699374e04c1e2603e6b433ab010cf428b95e8fee4c92ca62abdbaa27b294b6fcbc26a4925c81d7"}, {0xb0, 0x29, 0x101, "7468c9d57f84ba053896640a4606130eb37cae619cf66c0650edd7ac1ef5588851bdae5a774ce7891226148f0a12738fdd40a8e62948f28538ccde3a24e3130ce93d5d1e50d6f0fbb5ab6c2535822637f027285f9331cbd5c8ae43470572235e6e8c3a66384c2dbada0ab17e706ea0bdf5c0bc9b497f14bd5098b09cab99a8423620663fb5f572adc8980391c40e0cca55b52ca9e233bffb2b"}, {0xb8, 0x108, 0x2, "dc9951cf51817b48c4e1afadd6daca2edbf8120ff5147c73864f4a5e6c34a2a211abe2bab4126642aeb08d121c47a85b1750557e876567efd2dc808c26be1f0caf5acee5a2f9961a0b9f8ed8cb025a08c8536b421399733501842c6af17aec191a7c7fe54b006fc0db8997182e8b6637e80f2c3370733ac2bfb12d758442cc0f0919374376d922de7da06c981bd504ac2e99c6b5f223029003de2798509415ba39e2f4b50767a0eb"}, {0x78, 0x116, 0x1, "56c8b8e492c3d1ed6c5930c45bfa5d0e978326da9d90c63a0ce226a82a6c769db42883716e6a967032dcc49d41ea3e55a67bd8f450dc3a4530b5367f7b2a42bb286c08bac893d7919258bf7ba3d7a7c048fc49c6ff440987f6b02249b4697870a05c33"}, {0x40, 0x1ff, 0x0, "8e5d2fc19fc3566b97fdbc9e0f1604cab10e0f5518ca1e190851447a2753cc4a60690f9e426c7df0f12bca7fd0c5"}, {0xd0, 0x108, 0x7fffffff, "15983490fae604eb7b85f22890f79034e97da051f6daca267f4d93f7bd4a7c7bdac39686a55187d08831b9c32fdb3d8229d36c9608f923192e301d1df8aa8523ea71c826f6abc3513ef9fc72919d4bb525badbe3bef526713b113cf992ba54ef13a07595710c01e2aae2da82be1c2928db33736c3f77d7a9beaa8df02c2b8a677359023aaff9e71bd114000f0c84947f257b444f547a8193247eee6e5e2d1cbb746a14c84368b988600cff5d036f7400fdc6157ff66bcaff0753"}, {0x80, 0x29, 0x1, "d381b840a4dea8ed89eee09c41f4a27dec47ad84ea2aa6afd65d13ee1c34a95647524c2531f1c304c7c593b71d99165387f1a88176094b425e3d9867adf6cc40dc4e7b6d990e95607a6553e7709bc5450b6ac514dfe38e95e83c0c6b168433db0c85997ddbd2610748"}, {0xb0, 0x10f, 0xffffffffffffffe1, "20deb0412897cb0f5fa95f93542706d374fd15bf178fc590c2794a932951b38ca4a93b0f0b04d24d395224cc5daa0f40edbaf788f9027b2f79abb8a321d844e9f2d6164bf6f8dfe9d908a8f8af0b87e1c3f5ed04ca4f090707e0f11e10b3a516b497c9f3330e14975d4d1395e36934bb751934f6d5fe18d0d73742ac615c3e1cde28c4e3efc740616c57f6dadaf0c9d8978b7a5465ae56e89432b411feee"}, {0x88, 0x0, 0x3, "0d73d0661b2d32ecda90a67fa426394e344de9dfd6c37c8ee1595eccbe90596b49b0f2d5ce2ac95042be0594085d81a2efa4a6ee8a91b8f3dd3a6bc8660df5c9197fe74ffdcf9854710ea52d583fa8a468d32243f211504b8bea277ad267232cde6fa68f298017ad16adbf201cbf1989f6dadf7a2557"}, {0xd8, 0x88, 0x2, "49db28f709457a2d3c2f1197d2cc079b39bbcadaa31ba728d18f8d81b2b5d3767d55f20f325df5a8a8cc1aab9a4627347b08bc469eb1f1d225b611e013e6af4f72f479d006e8c9d405e310b0095a907fc439513930d28b09db70ccb212c7b02aee2c704dccb4b9633fe8ffb9ab820019ef1c95dfc43552b2998883257ba780ef16c941966d630be609fff2591638e28cd79c89b820ba96afc511597f14ddd143f4c29f61b1233e7c04eeed59bbcf2e0459690fc571cb3af4c9579638cdb3980a09f27c"}], 0x620}, 0x20000010) sendfile(r3, r4, &(0x7f0000e64ff8), 0x8e18) sendfile(r3, r4, &(0x7f00007ed000), 0x2b) 2018/03/28 05:46:52 executing program 5: socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000000)) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x19, &(0x7f0000000040)=0x6, 0xffffffa3) 2018/03/28 05:46:52 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000029ff6)='./control\x00', 0x4) r0 = inotify_init1(0x0) inotify_add_watch(r0, &(0x7f000001eff6)='./control\x00', 0xa4000960) mkdir(&(0x7f00000000c0)='./control\x00', 0x1) ioctl$sock_netrom_TIOCINQ(r0, 0x541b, &(0x7f0000481ffc)) truncate(&(0x7f0000000000)='./control/file0\x00', 0x987) rt_sigtimedwait(&(0x7f0000000040)={0xfff}, &(0x7f0000000080), &(0x7f0000000100), 0x8) 2018/03/28 05:46:52 executing program 7: socket$inet(0x2, 0x3, 0x9) 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) 2018/03/28 05:46:52 executing program 1: 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 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000f3dfef)='/dev/qat_adf_ctl\x00', 0x0, 0x0) ioctl$sock_inet_SIOCSARP(r0, 0x40096101, &(0x7f00008da000)={{0x2, 0x0, @multicast2=0xe0000002, [0xfe]}, {}, 0x0, {0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 'ip6tnl0\x00'}) socket$bt_bnep(0x1f, 0x3, 0x4) 2018/03/28 05:46:52 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000100)={0x26, 'aead\x00', 0x0, 0x0, 'ccm_base(ctr(aes-aesni),rmd128)\x00'}, 0xfffffffffffffd94) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="f3ab2719f8567c8c4c73ba602e0905ea0b", 0xffffffffffffff8f) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x2100, 0x0) 2018/03/28 05:46:52 executing program 4: r0 = socket$inet(0x11, 0x2, 0x300) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000180)={0x2, &(0x7f0000000140)=[{0x40}, {0x6}]}, 0x10) r1 = socket$nl_xfrm(0x11, 0x3, 0x6) sendmsg(r1, &(0x7f0000000040)={&(0x7f0000000000)=@in6={0xa, 0x0, 0x3, @local={0xfe, 0x80, [], 0xaa}}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000340)="5cd1e051", 0x4}], 0x1, &(0x7f0000000140)}, 0x0) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000080)='cpuacct.usage_user\x00', 0x0, 0x0) ioctl$KVM_SET_CPUID2(r1, 0x4008ae90, &(0x7f0000000200)={0x1, 0x0, [{0xc0000001, 0x364, 0x4, 0x5, 0xd33, 0x8, 0x100}]}) ioctl$KVM_SET_CPUID2(r2, 0x4008ae90, &(0x7f00000000c0)={0x2, 0x0, [{0x80000000, 0x8, 0x1, 0x0, 0x3, 0x4, 0x20}, {0x8000001b, 0x1000, 0x0, 0x70, 0x4, 0x2988, 0x6}]}) fgetxattr(r1, &(0x7f0000000280)=@known='user.syz\x00', &(0x7f0000000380)=""/223, 0xdf) seccomp(0x1, 0x1, &(0x7f0000000240)={0x0, &(0x7f0000000200)}) 2018/03/28 05:46:52 executing program 0: keyctl$unlink(0x9, 0x0, 0xffffffffffffffff) r0 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x100000000, 0x2800) setsockopt$llc_int(r0, 0x10c, 0x2, &(0x7f0000000040)=0x4, 0x4) 2018/03/28 05:46:52 executing program 5: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000ff4)='/dev/ashmem\x00', 0x0, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x100, 0x0) ioctl$SNDRV_CTL_IOCTL_HWDEP_INFO(r1, 0x80dc5521, &(0x7f0000000180)=""/99) openat$ashmem(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ashmem\x00', 0x100, 0x0) setsockopt$EBT_SO_SET_COUNTERS(r1, 0x0, 0x81, &(0x7f0000000080)={'filter\x00', 0x2, [{}, {}]}, 0x48) seccomp(0x0, 0x1, &(0x7f0000000140)={0x6, &(0x7f0000000100)=[{0x5, 0x10000, 0x3, 0xfffffffffffffffd}, {0x8, 0x9, 0x4, 0x4}, {0x1f, 0xfffffffffffffffa, 0x669, 0x1}, {0xac77, 0x39, 0x10001, 0x2}, {0x4, 0x0, 0x6, 0x9}, {0x7, 0x0, 0x5, 0x79}]}) ioctl$ASHMEM_SET_NAME(r0, 0x41007701, &(0x7f0000080000)="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") 2018/03/28 05:46:52 executing program 3: r0 = socket$inet(0x2, 0x803, 0x20) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f0000000000)={'syzkallur1\x00', {0x2, 0xfffffffffffffffd, @dev={0xac, 0x14, 0x14, 0x10}}}) 2018/03/28 05:46:52 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000e13000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) listen(r0, 0x0) syz_emit_ethernet(0xcf, &(0x7f00000004c0)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x4e20, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f0000000480)) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$netrom_NETROM_T1(r1, 0x103, 0x1, &(0x7f0000000040), &(0x7f0000000080)=0x4) [ 105.723386] QAT: Stopping all acceleration devices. [ 105.740969] QAT: Stopping all acceleration devices. 2018/03/28 05:46:53 executing program 6: r0 = socket$pppoe(0x18, 0x1, 0x0) r1 = accept4(r0, &(0x7f0000000040)=@l2, &(0x7f0000000080)=0xe, 0x0) getsockopt$netrom_NETROM_T2(r1, 0x103, 0x2, &(0x7f00000000c0)=0x20, &(0x7f0000000100)=0x4) ioctl$sock_netrom_TIOCINQ(r1, 0x541b, &(0x7f0000000000)) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rtc\x00', 0x40, 0x0) syz_extract_tcp_res(&(0x7f0000000240)={0x41424344, 0x41424344}, 0x6, 0x9) syz_extract_tcp_res(&(0x7f0000000280)={0x41424344, 0x41424344}, 0x1, 0x0) syz_emit_ethernet(0x125, &(0x7f00000002c0)=ANY=[@ANYBLOB="aaaaaaaaaabbffffffffffff8100400008004a230113006600ff0000000000000002000000000186500000ffff050de170caf0c3eebafedb7b380108113f3208b087060a02b59df0ca8d164f0612142075ad0ccd44e017875c5e8dc316dc0012acdd763df73e5b9c07b12197a42754490707546bfc71a00000004e244e23", @ANYRES32=r3, @ANYRES32=r4, @ANYBLOB="604a000190780ddd01000000bb153a2a204d9eed462f8b993bf7f0a0014e305cc5389a84cbfc6ee5b0780af967703a4b5049225907dee52e6709650f18b927a887045e0735502f8244e19802feab7974da730795c420e41ea351fcd8c9ddfe5b85fc13390b29ef740697506c48b2ea8de0e42e5deb33c4aac908c2f8c031c5624d22374072b8cfd70fa07904db35767ba440a6d9cbe000ad2befabcb44990f"], &(0x7f0000000400)={0x0, 0x2, [0xca0, 0x183, 0xdf0, 0x55c]}) ioctl$EVIOCGKEYCODE_V2(r2, 0x80284504, &(0x7f0000000180)=""/154) ioctl$BINDER_SET_CONTEXT_MGR(r2, 0x40046207, 0x0) 2018/03/28 05:46:53 executing program 7: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000480)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f00000000c0)=@create_id={0x0, 0x18, 0xfa00, {0x3, &(0x7f0000000080)={0xffffffff}, 0x2}}, 0x20) r2 = dup3(r0, r0, 0x80000) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r2, 0x84, 0x4, &(0x7f0000000100)=0x7, 0x4) 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$rdma_cm(r0, &(0x7f0000000180)=@resolve_ip={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, {0xa, 0x0, 0x0, @dev={0xfe, 0x80}}, r1}}, 0x48) syz_open_dev$mice(&(0x7f0000000140)='/dev/input/mice\x00', 0x0, 0x8000) write$rdma_cm(r0, &(0x7f0000000040)=@get_event={0xc, 0x8, 0xfa00, {&(0x7f0000000240)}}, 0x10) 2018/03/28 05:46:53 executing program 2: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x0, 0x0) ioctl$int_in(r0, 0x80000480044dff, &(0x7f0000002000)=0x80000000) r1 = getpid() ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000000040)=r1) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00000000c0)={{{@in6=@local, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@remote}}, &(0x7f00000001c0)=0xe8) sendmsg$nl_generic(r0, &(0x7f0000000240)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x1a01}, 0xc, &(0x7f0000000200)={&(0x7f0000002040)={0x2694, 0x1a, 0x20, 0x70bd28, 0x25dfdbfe, {0xe}, [@nested={0x1cc, 0x54, [@typed={0x8, 0x17, @ipv4=@multicast2=0xe0000002}, @generic="ec3244a7a2aadb38fcebd7bbef65c9be8a49b81aa08f76d955b562d72c74796ebbddabc7599d2dae71d5b29c1fd28c150f12ff33555e82c77bd5063e92eb269791768b2fe08743f8935eca2e4e98", @generic="05fa38428304a8f2d9a30d4e97a27a8abdf6d4462d3e084902d1e6fc0bdae9f92e9089919d6937875debe2c1a5b9ddf1edd65c575858d13702a2f00e9db7c4d37aa6523d4b475e219bac3549f6d63f15", @generic="a88d52f61a44af6410cd6300838d4577eae52ae71f10dab56b3f7e68828e5975ffe9d5a570df464a9588044d4521543c29abc3c6ee2cc9a434f8287e167f754309b1928b3fe517a0c40a8076ad07fd2cdf6a6110ebd6c418947e3faac1a54d6efdeeadcaa9e5f8eb60defab98c13f077c938c84d56147f798c04", @typed={0x78, 0x64, @binary="980b63e7671e61a525a18855bd8cf7982890ddf380b159bd912fcc441fd7fb973f0e72d4e09073d3492fa6f1f61c4f7001a243611fdef757ec8832f2e3d0610432ea77cc2c86463811f20e484922977f4e782ea50bb43dfb64722e5b3e397c42ecf4d6bc0c355577e96ac1ae91be90477469"}, @generic="1b124c8a213ae817062c06959b298e4129c312bf85062a7ccdf171b0eba01b98aee4a5f6616ae3af9b8d5805370475"]}, @typed={0x28, 0x7b, @binary="e3352c6fb6134cee56ccee2ddb989f23eedc91b6baca983c1dd83dad3b7773720451"}, @generic="6f4fa962429c84c61776eb6bf28ae599d8e319f24e5032640a7e95d5f5a4e97006331de7ef0d9486", @typed={0xc, 0x63, @u64}, @generic="562152ce6e007fe44546073fa03c419807a584eb4f37b50db3e6bf74fa8f98c54052f6d471eadf60068ed6489cd1554c5bd85d32c6e89d81a1a4a3d28259a9b6b994c2a340a6f50216bdba68e576d00854", @typed={0xc, 0x86, @u64=0x2}, @typed={0x8, 0x35, @pid=r1}, @generic="a236d4b623a63e98e5b0b456635284597d6c1cae1fe039a97825e4a44dd0b5594c57bad63a7481d19c267298ddd487eafc8119d314b5f11ac51a7f87325f957aa5c9dcdac52585263a0c6dd72069fc1e2c7922f7c1bf9a12dbad9009ad9ed153e53a8d6d8db6b4b6326b8b6fd237a8b9876af0ff96fc45a8f524184065a74bc34f1b39afee751b4039727454793e3c2b363f4ab9ba10035761ec", @nested={0x21c4, 0x60, [@generic="366ec116d9ef772dec4372e6a9024d2c6ecbbd196a8fe177b20054bc62a75941aa393d56b26ba36c73f6059f81641fab61da52ea37064050478832beacc6cc42c21d7c2ac1a14b1ba39f1277f4dc0ff99932f494ffd1545b7cdaa8c45bb45940068bc713f91c061715946790be8645b7c6e99fb7c3a70b43ec84773c4dce20e1095705d6ff6c1db540dffea26fef3a24b2a226dc51646dfc4f02e22935fd5bbf098cad26fb6ff7709c21440b635a244f2ebc9e55561fba6241a4e53532a5298c5de928530570a2c932a4fccfb32bff1d7857cf4ee14f316634a18c6922f74805cd01", @generic="648a0083f5bc4859a85c9324a28af64dbe63aa452d6a07cedf6ea797a2b9122c8407d163e72bcbbb7570e633580ce9852898d96f89c839fe20eeb81ff8b057f24da8d3c50232b8c6e13c2e374f23ad5de6888b5b808a8c924d485a5e8ecff51fac31499d82d99e144f17226315eceb2a41869161aadfb3b43675169e1e1d44ccb5df08413b4ea254f37a9a93fd5f39fdd87c0ca5ecdd036213d2a190231c66", @generic="ade88f57fa96f684da75ccfa467cf56e3372fb47e3193ff88f25c7f09e741bb17c60f5879ceb37f574", 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@typed={0x14, 0x24, @ipv6}]}, @nested={0x194, 0x2d, [@generic="959a9deb879f7be2cbd31427fdedc1967f763b52ee9fe76a941bc0cfe4f4943704c7f3dd7e435fb9e0d8a604160a7ebc1237db94a0e3382aaec5a2ac7ce3a811f3a5d5469b670fdb1d19d1e4e015b9ce3a0e420414884f13e44eb70b85cc27f924c6bbc893d0bb57c1e2e356419556f44912bb57dd0665a6fee1c4f81f", @generic="cdabff14278cb869fe35c982274bffa7174ef3ef032d345af55416541679fbd011aca3c594dc793a1d68840914b4e568a5fd435097f09f7844d22fe9ffc7dddc5a586d3253dc445b592b3cb99df1ef8ef3bfc250610e7402480a37fa08d7608ac3495a9ee6e2b853ba53bc130216e8c7f4771db30f373934f7a323ac5e3e138515e31d0880fb41ad456e6865cf39853ca151552052bad75422d157a57cbabb6ef310cda19f1899a0126dee74335a6a9c85ada8ef4421ddd5ad5a62a00e8f8ef6c4097925d4a13f2ce76f6794bcbc4b22d6ee3e0c14", @typed={0xc, 0x68, @u64=0xffffffffffffffff}, @typed={0xc, 0x22, @u64}, @typed={0x8, 0x80, @ipv4}, @typed={0x14, 0x3f, @ipv6=@dev={0xfe, 0x80, [], 0x13}}, @typed={0x8, 0x4f, @uid=r2}]}]}, 0x2694}, 0x1, 0x0, 0x0, 0x40}, 0x0) 2018/03/28 05:46:53 executing program 3: r0 = socket$inet_smc(0x2b, 0x1, 0x0) sendmmsg(r0, &(0x7f0000000140)=[{{&(0x7f00000000c0)=@nl=@unspec, 0x7c, &(0x7f0000002b00), 0x0, &(0x7f0000002b40)}}, {{&(0x7f0000000040)=@nl=@unspec, 0x80, &(0x7f0000000340), 0x1000000000000001, &(0x7f0000000400)=[{0x0, 0x10f, 0x5, "8827f73e9847cbd499c0304128439b8e2619bef5dba4ae574d9bd90c51f646c01f46f6332c477738e8983e3d343a7fc93d3fd5d560d4ab8486ee1d8561c90a6d125830b8bc4c33bd7ff2282cd002cc688991bafcd92b8b3f40033d631182c858e748cecd1c0b1e1c9558e4fda5aa483655793d49aa9426487f36323930daf43abb38212bb5ba1fc70eb57aa40d790b3f321c304afe98ef9a63c1301f07debfd12a6aa249f81ee39a976ecd65afe2d70e21fabee0bd1f15737cf7"}, {0x0, 0x10b, 0x8000, "4c11acbde1125bd952c1ea668506c2635aea5c7836f1d1ce079e66570bff913e62c946b117d80f0550f5a4fad012791fac87453cb6f9139c4b667aaf477fa98b9b1f17368107bf62eeb80ec6cc561d4e71d6524f83a0a711aa810355acaa87a4f6abb4cee3c629defa5760a0acfa0af0739d57b8b00b41dcc69ce74769c4ed1fbcfddb36907032a8037ecc1f7186c01838623464254a75b0e8ed29c8edd02011b06878c999be8f0e5c70782e8706f08bccb1e13b"}]}}], 0x2, 0x0) 2018/03/28 05:46:53 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(twofish)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ff8000)="0a0775df8217ad4000000000000000e60000000000000000dae9f28478251bbf", 0x34e) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000000100)=[{0x0, 0x0, &(0x7f0000000600)=[{&(0x7f0000000580)="07947e3de428f3fd1f14021e2c5d94f94e343531941e542e8a130d40f39deb41ab88d99241dc1cf7cdbe7fb001631d048487cf70df2bca3bc2c44ea5c635f5997af35fc3a167a1b2831eb7a7036b4c351a7977200e3169b1fc84b05bca4043096f94d6baab8ca2", 0x67}], 0x1, &(0x7f0000000040)}], 0x1, 0x0) recvmsg(r1, &(0x7f0000000200)={&(0x7f0000f7ffa8)=@alg, 0x80, &(0x7f0000000240)=[{&(0x7f0000f80f9a)=""/102, 0x66}], 0x1, &(0x7f0000fb3fa9)=""/87, 0x57}, 0x0) 2018/03/28 05:46:53 executing program 1: r0 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x401, 0x100) ioctl$KVM_SET_USER_MEMORY_REGION(r0, 0x4020ae46, &(0x7f0000000040)={0x1fe, 0x2, 0x6002, 0x2000, &(0x7f0000ffe000/0x2000)=nil}) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x3f) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vga_arbiter\x00', 0x40, 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r1) getsockopt$inet_udp_int(r0, 0x11, 0x67, &(0x7f0000000100), &(0x7f0000000140)=0x4) r3 = openat$cgroup_procs(r2, &(0x7f0000000180)='tasks\x00', 0x2, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r3, &(0x7f00000001c0)={0x2000}) setsockopt$l2tp_PPPOL2TP_SO_LNSMODE(r0, 0x111, 0x4, 0x0, 0x4) tee(r2, r1, 0xff, 0x1) mmap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x1, 0x10, r0, 0x1f) r4 = add_key$keyring(&(0x7f0000000200)='keyring\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0x0) keyctl$setperm(0x5, r4, 0x800) r5 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000280)='/proc/self/net/pfkey\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f00000002c0), &(0x7f0000000300)=0x4) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r5, 0xc008551b, &(0x7f0000000340)={0x1, 0x10, [0xab3a, 0x3f, 0x0, 0x8]}) ioctl$KVM_GET_TSC_KHZ(r0, 0xaea3) ioctl$KVM_IRQ_LINE(r0, 0x4008ae61, &(0x7f0000000380)={0x0, 0x9}) ioctl$RNDCLEARPOOL(r2, 0x5206, &(0x7f00000003c0)=0xf77) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000440)={0x0, 0x1c, &(0x7f0000000400)=[@in6={0xa, 0x4e24, 0x8, @loopback={0x0, 0x1}, 0x8}]}, &(0x7f0000000480)=0x10) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r2, 0x84, 0x78, &(0x7f00000004c0)=r6, 0x4) read$eventfd(r5, &(0x7f0000000500), 0x8) readahead(r0, 0x2, 0xa1) setsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f0000000540)=0x400, 0x4) keyctl$revoke(0x3, r4) ioctl$VHOST_GET_VRING_ENDIAN(r0, 0x4008af14, &(0x7f0000000580)={0x0, 0x2}) ioctl$TIOCCBRK(r2, 0x5428) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f00000005c0)={'\x00', 0x600}) ioctl$SNDRV_CTL_IOCTL_HWDEP_INFO(r2, 0x80dc5521, &(0x7f0000000600)=""/89) 2018/03/28 05:46:53 executing program 4: r0 = socket$inet_smc(0x2b, 0x1, 0x0) poll(&(0x7f0000000080)=[{r0}], 0x1, 0x0) ioctl$int_out(r0, 0x0, &(0x7f0000000000)) listen(r0, 0x0) 2018/03/28 05:46:53 executing program 5: setrlimit(0x7, &(0x7f00000a3ff0)={0x2, 0x1}) r0 = memfd_create(&(0x7f0000000000)='}/\x00', 0x1) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0xffffffffffff8001) mlock(&(0x7f0000fff000/0x1000)=nil, 0x1000) 2018/03/28 05:46:53 executing program 2: r0 = gettid() r1 = syz_open_dev$audion(&(0x7f00000000c0)='/dev/audio#\x00', 0x7, 0x8400) r2 = perf_event_open(&(0x7f0000000040)={0x5, 0x70, 0x100000001, 0x6, 0x4e4, 0x56, 0x0, 0x4, 0x4, 0x1, 0x6, 0x100000000, 0x7, 0x35a, 0x6, 0x6, 0x9, 0x773, 0x81, 0x0, 0x10001, 0x0, 0xfff, 0x4, 0x100000000, 0x7, 0x5757b096, 0x80000001, 0x8000, 0x3, 0x5, 0x0, 0x1, 0xffffffff9c3b4cf0, 0x8000, 0x5, 0x3, 0x7, 0x0, 0x1, 0x0, @perf_bp={&(0x7f0000000000), 0x9}, 0x1, 0x9, 0x9eb8, 0x1, 0x4bb, 0x7f7d, 0x81}, r0, 0xb, r1, 0xb) ioctl$VHOST_SET_VRING_ERR(r1, 0x4008af22, &(0x7f0000000100)={0x0, r1}) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000000140), &(0x7f0000000180)=0x4) ioctl$VHOST_SET_VRING_CALL(r1, 0x4008af21, &(0x7f00000001c0)={0x1, r1}) getsockopt$sock_int(r1, 0x1, 0x2f, &(0x7f0000000200), &(0x7f0000000240)=0x4) clock_settime(0x1, &(0x7f0000000280)) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r1, 0x54a2) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r1, 0x54a2) perf_event_open(&(0x7f0000000300)={0x7, 0x70, 0x7, 0x8, 0x100, 0x249, 0x0, 0x3f, 0x4, 0x2, 0xffffffff, 0x7, 0x1, 0xff, 0x6, 0x990, 0x800, 0xc7, 0x6, 0x6, 0xffffffffffffffff, 0x1f, 0x0, 0x4, 0x2, 0x401, 0x3e0000000, 0x81, 0xfffffffffffff001, 0x1000, 0xda, 0x5, 0x5, 0x2, 0x3, 0x100, 0x810, 0x3ff, 0x0, 0x8, 0x2, @perf_bp={&(0x7f00000002c0), 0x1}, 0x4008, 0x2, 0xea6, 0x6, 0xffffffffffffffff, 0x2, 0x80000000}, r0, 0x6, r2, 0x1) waitid(0x3, r0, 0x0, 0x1000002, &(0x7f0000000380)) ioctl$DRM_IOCTL_GEM_FLINK(r1, 0xc008640a, &(0x7f0000000440)={0x0}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r1, 0xc00c642e, &(0x7f0000000480)={r3, 0x80000, r1}) fcntl$setownex(r1, 0xf, &(0x7f00000004c0)={0x1, r0}) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000540)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DEST(r1, &(0x7f0000000700)={&(0x7f0000000500)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f00000006c0)={&(0x7f0000000580)={0x11c, r4, 0x500, 0x70bd2c, 0x25dfdbfd, {0x5}, [@IPVS_CMD_ATTR_DAEMON={0x14, 0x3, [@IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x2}]}, @IPVS_CMD_ATTR_DEST={0x60, 0x2, [@IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x8001}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@mcast2={0xff, 0x2, [], 0x1}}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@local={0xac, 0x14, 0x14, 0xaa}}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0x2}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@dev={0xfe, 0x80, [], 0xa}}]}, @IPVS_CMD_ATTR_DAEMON={0x18, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @mcast2={0xff, 0x2, [], 0x1}}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x20}, @IPVS_CMD_ATTR_SERVICE={0x50, 0x1, [@IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8}, @IPVS_SVC_ATTR_SCHED_NAME={0xc, 0x6, 'lblc\x00'}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e23}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'fo\x00'}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x1, 0x1}}]}, @IPVS_CMD_ATTR_SERVICE={0x1c, 0x1, [@IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e22}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0xff}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x7}]}, 0x11c}, 0x1, 0x0, 0x0, 0x41}, 0x4000000) ioctl$KDDELIO(r1, 0x4b35, 0xffff) ioctl$KVM_GET_VCPU_EVENTS(r1, 0x8040ae9f, &(0x7f0000000740)) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r1, 0x10e, 0x8, &(0x7f0000000780)=0x200, 0x4) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000800)={r1, 0x1, 0x1, 0xfff, &(0x7f00000007c0)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x5}, 0x20) ioctl$KVM_PPC_GET_SMMU_INFO(r1, 0x8250aea6, &(0x7f0000000840)=""/192) fcntl$setownex(r2, 0xf, &(0x7f0000000900)={0x1, r0}) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000940)={0x0, 0x1, 0x0, 0x9b5, 0x100, 0x80, 0x6, 0x0, 0x0}, &(0x7f0000000980)=0x20) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f00000009c0)={r5, 0x3f}, &(0x7f0000000a00)=0x8) r6 = semget$private(0x0, 0x1, 0x3d987913d93b8189) semctl$GETVAL(r6, 0x3, 0xc, &(0x7f0000000a40)=""/158) fcntl$setsig(r1, 0xa, 0x21) syz_open_dev$mice(&(0x7f0000000b00)='/dev/input/mice\x00', 0x0, 0x4000) clock_gettime(0x0, &(0x7f0000000b40)={0x0, 0x0}) timerfd_settime(r1, 0x1, &(0x7f0000000b80)={{r7, r8+10000000}, {0x0, 0x1c9c380}}, &(0x7f0000000bc0)) 2018/03/28 05:46:53 executing program 3: r0 = socket$packet(0x11, 0x3, 0x300) r1 = socket$inet_udp(0x2, 0x2, 0x0) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x400181, 0x0) ioctl$EVIOCGBITKEY(r2, 0x80404521, &(0x7f0000000280)=""/4096) setsockopt$ax25_buf(r2, 0x101, 0x19, &(0x7f0000000140)="5ada77c7253eb8de48c058118995a7ef02e08900ad050f48310aeed525a2374ad739341b93dd45916e97f9f6b6529cf598448e73d4667d537faa158bc7b3187c11891a66ec009b1d400f9cd9debf3acaa3e5692eaaec964a096050c97823bea2ff94589fe90940708dadf890b4b0488a7dbc2be248380e2de9b3cebcf79c9ccbcfe51aec302a750bb7b85294b2f992768c69e503d702ac1ea4", 0x99) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00000000c0)={0x1, &(0x7f0000000080)=[{0x6, 0x0, 0x0, 0x100}]}, 0x10) connect$inet(r1, &(0x7f0000000100)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) 2018/03/28 05:46:53 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r0 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x23, &(0x7f00000000c0)={@local, @broadcast, 0x0}, &(0x7f0000000100)=0xc) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f0000000140)={@loopback={0x0, 0x1}, 0x6d, r1}) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r2, &(0x7f0000004fc8)={&(0x7f0000379000)={0x10}, 0xc, &(0x7f0000012ff0)={&(0x7f0000f0efe8)=ANY=[@ANYBLOB="1400080b2f2eb2a5a571ffffffffffff00000000"], 0x14}, 0x1}, 0x0) r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x80400, 0x0) getsockopt$inet_sctp_SCTP_EVENTS(r3, 0x84, 0xb, &(0x7f0000000040), &(0x7f0000000080)=0xb) 2018/03/28 05:46:53 executing program 5: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x0, 0x0) fgetxattr(r0, &(0x7f0000000040)=@random={'security.', '\x00'}, &(0x7f0000000080)=""/111, 0x6f) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r0, 0xc08c5335, &(0x7f0000000100)={0x6, 0x9, 0xfffffffffffffffc, 'queue0\x00', 0x81}) 2018/03/28 05:46:53 executing program 6: r0 = perf_event_open(&(0x7f0000001f88)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe5, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000fff)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000040)={0x6, r0, 0x1}) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000000080), &(0x7f0000000100)=0x14) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f00000001c0)={0x0, @in={{0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x1, 0x9, 0xffffffff7fffffff, 0x800}, &(0x7f0000000280)=0x98) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f00000002c0)={r2, 0xffff}, &(0x7f0000000300)=0x8) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) accept4$ax25(r1, &(0x7f0000000140), &(0x7f0000000180)=0x10, 0x0) ioctl$TUNSETVNETHDRSZ(r4, 0x400454d8, &(0x7f00000000c0)=0x8) ioctl$TUNSETPERSIST(r3, 0x400454cb, 0x1) 2018/03/28 05:46:53 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) open(&(0x7f00007e2ff8)='./file0\x00', 0x80040, 0x0) r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) flistxattr(r0, &(0x7f00000011c0)=""/4096, 0x1000) 2018/03/28 05:46:53 executing program 7: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f0000000180)='memory.swap.max\x00', 0x2, 0x0) sendfile(r1, r0, &(0x7f0000000000)=0x2, 0x3) 2018/03/28 05:46:53 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000023000)={&(0x7f0000024000)={0x10}, 0xc, &(0x7f0000023ff0)={&(0x7f0000000000)=ANY=[@ANYBLOB="2004000000a5c557fb4684160d080000002f193b005dc01496467922d0782a042bd8af557bb6f220ec99f1cc9bd54d6d5655fcac1cccaf4591c25a605ef2aac00d46cfb1e867d30e0156373c13422352ea89460c791a864ec444ab83a6cc3e451a6bf48ba80a643b2cdef343c3e2aaa397c1fa3e1ff484def68b1bc8426977c233b5f364acddbe9478e80000000000"], 0x20}, 0x1}, 0x0) r1 = dup(r0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r1, 0xc10c5541, &(0x7f00000001c0)={0xffffffffffffff01, 0xff, 0x2, 0x0, 0x0, [], [], [], 0xaa0, 0x20}) r2 = syz_open_dev$sndmidi(&(0x7f00000000c0)='/dev/snd/midiC#D#\x00', 0xffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r2, 0x80045400, &(0x7f0000000100)) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r2, 0x84, 0x4, &(0x7f0000000140), &(0x7f0000000180)=0x4) 2018/03/28 05:46:53 executing program 5: futex(&(0x7f0000000000), 0x5, 0x0, &(0x7f00000000c0), &(0x7f0000000080), 0x81000000) r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000100)='IPVS\x00') sendmsg$IPVS_CMD_GET_CONFIG(r0, &(0x7f0000000280)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x808080}, 0xc, &(0x7f0000000240)={&(0x7f0000000140)=ANY=[@ANYBLOB="ec000000", @ANYRES16=r1, @ANYBLOB="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"], 0x100}, 0x1, 0x0, 0x0, 0x40000}, 0x40890) 2018/03/28 05:46:53 executing program 7: r0 = socket(0x10, 0x3, 0x0) connect(0xffffffffffffffff, &(0x7f0000000040)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "42f8585ab63b8823204dcb081c705986066e0a7e29144011512631dabf1ec311c3d9e2d7a25199838e8646c55f55e5ee0fa4ef82b085e623a6ef847f92c901"}, 0x80) getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f0000000100), &(0x7f0000000140)=0x8) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x90800, 0x0) ioctl$RNDADDTOENTCNT(r1, 0x40045201, &(0x7f00000001c0)=0x1) ioctl$sock_ifreq(r0, 0x89f1, &(0x7f00000000c0)={'ip6gre0\x00', @ifru_data=&(0x7f0000000000)="ac8be4abd0f79d6325ae476aab5970a3131f2fb4bbfb3c75500e33d0612f430d"}) socket$inet_dccp(0x2, 0x6, 0x0) 2018/03/28 05:46:53 executing program 3: r0 = socket$inet6(0xa, 0x2000000802, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f68000)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x1}, 0x20) 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={&(0x7f0000389000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x802, 0x400000000000) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000040)={@loopback={0x0, 0x1}, 0x800, 0x0, 0x1}, 0x20) 2018/03/28 05:46:53 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x400100, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x200840, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000080)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000000c0)=0x18) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000000100)={r4, 0x10001, 0x0, 0x20, 0x2, 0x400000000}, &(0x7f0000000140)=0x14) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000000)={0x0, 0x0, 0x20000000, 0x2000, &(0x7f0000000000/0x2000)=nil}) setsockopt$inet_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f00000001c0)={r3, 0x3000000, 0x80, 0x3, 0xfe2f, 0x5}, 0x14) 2018/03/28 05:46:53 executing program 5: r0 = socket$inet(0x2, 0x0, 0xc45) r1 = dup(r0) setsockopt$inet_tcp_int(r1, 0x6, 0x4, &(0x7f0000b10000)=0xc2, 0xdf) bind$inet(r0, &(0x7f0000000480)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f0000000d40)={0x0, {{0x2, 0x4e24, @multicast2=0xe0000002}}, 0x0, 0x7, [{{0x2, 0x4e20, @loopback=0x7f000001}}, {{0x2, 0x4e23, @multicast1=0xe0000001}}, {{0x2, 0x4e20, @rand_addr=0x80000000}}, {{0x2, 0x4e23}}, {{0x2, 0x4e24, @multicast1=0xe0000001}}, {{0x2, 0x4e23, @rand_addr=0x6}}, {{0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xd}}}]}, 0x410) connect$inet(r1, &(0x7f00000000c0)={0x2, 0x4e23}, 0x10) write(r0, &(0x7f0000000400)='M', 0x1) sendmsg$nl_netfilter(r1, &(0x7f0000000240)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f00000004c0)=ANY=[@ANYBLOB="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"], 0x7ec}, 0x1}, 0x40000) getsockopt$EBT_SO_GET_INFO(r0, 0x0, 0x80, &(0x7f0000000100)={'filter\x00'}, &(0x7f0000000040)=0x78) 2018/03/28 05:46:53 executing program 1: r0 = socket$inet(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000140)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) connect$inet(r0, &(0x7f0000000100)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xb}}, 0x80) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000001240)='ip6_vti0\x00', 0x10) r1 = openat(0xffffffffffffffff, &(0x7f00000001c0)='./file0\x00', 0x2000, 0x94) bind$ax25(r1, &(0x7f0000000240)={0x3, {"b702d9a64480cb"}, 0x7fff}, 0x10) sendmsg(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000380)="81", 0x1}], 0x1, &(0x7f0000000a00)}, 0x4091) sendmsg(r0, &(0x7f00000003c0)={&(0x7f0000000300)=@alg={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_sha256\x00'}, 0x80, &(0x7f0000000040)=[{&(0x7f0000000480)='k', 0x1}], 0x1, &(0x7f0000002980)}, 0x0) prctl$getreaper(0x13, &(0x7f0000000280)) setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f00000004c0)={0x8001, {{0xa, 0x4e22, 0xffff, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}}, {{0xa, 0x4e20, 0x80000000, @mcast2={0xff, 0x2, [], 0x1}}}}, 0x108) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000200)='sit0\x00', 0x10) sendmsg(r0, &(0x7f0000002900)={&(0x7f0000000080)=@in={0x2, 0x0, @broadcast=0xffffffff}, 0x80, &(0x7f0000001680)=[{&(0x7f0000001740)="8c", 0x1}], 0x1}, 0x0) 2018/03/28 05:46:53 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r0, &(0x7f00000000c0)={0x10, 0x0, 0xffffffffffffffff}, 0xc) r1 = socket(0x2, 0x6, 0xb9) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f0000000040)={0x0, 0x38, &(0x7f0000000000)=[@in6={0xa, 0x4e20, 0x1, @mcast2={0xff, 0x2, [], 0x1}, 0x6}, @in6={0xa, 0x4e22, 0x9f2b, @dev={0xfe, 0x80, [], 0x11}, 0x24}]}, &(0x7f0000000080)=0x10) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000100)={r2, 0x6}, 0x8) bind$netlink(r0, &(0x7f0000436ff4)={0x10, 0x0, 0xffffffffffffffff}, 0xc) setsockopt$bt_l2cap_L2CAP_OPTIONS(r1, 0x6, 0x1, &(0x7f0000000140)={0x7, 0x80000000, 0x6, 0x5, 0x1, 0x1ff, 0xc5}, 0xc) 2018/03/28 05:46:53 executing program 0: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) bind$inet6(r0, &(0x7f0000fa8fe4)={0xa, 0x4e23}, 0x1c) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x40) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r1, 0xc0505405, &(0x7f00000000c0)={{0x3, 0x3, 0xffffffff, 0x3, 0x7fff}, 0x2, 0x0, 0xfffffffffffffffe}) connect$inet6(r0, &(0x7f0000966fe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000140)=@assoc_value, 0x8) openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x0, 0x0) dup(r1) write(r0, &(0x7f0000000000)="f3", 0x1) 2018/03/28 05:46:53 executing program 7: socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) socket$bt_hidp(0x1f, 0x3, 0x6) r1 = socket$kcm(0x29, 0x7, 0x0) r2 = syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0x0, 0x0) getsockname$ipx(r2, &(0x7f0000000080), &(0x7f00000000c0)=0x10) ioctl$TUNGETSNDBUF(r0, 0x800454d3, &(0x7f0000000100)) bind$inet(r2, &(0x7f0000000140)={0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x18}}, 0x10) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r2, 0x40045532, &(0x7f0000000180)=0x10000) r3 = socket$bt_hidp(0x1f, 0x3, 0x6) ioctl$sock_inet_SIOCGIFBRDADDR(r3, 0x8919, &(0x7f00000001c0)={'irlan0\x00', {0x2, 0x4e24, @multicast2=0xe0000002}}) write$rdma_cm(r2, &(0x7f0000001100)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000010c0)={0xffffffff}, 0xa0f32f277525b14d, 0x1009}}, 0x20) write$rdma_cm(r2, &(0x7f0000001140)=@join_mcast={0x16, 0x98, 0xfa00, {&(0x7f0000000200), 0x2, r4, 0x30, 0x1, @ib={0x1b, 0x8, 0x7f, {"fa08a9eaed8b196b78609407282f9bd2"}, 0x10000, 0x7, 0x5}}}, 0xa0) ioctl$VT_RESIZE(r2, 0x5609, &(0x7f0000001200)={0xfff, 0xdb, 0x8}) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r2, 0x10e, 0x8, &(0x7f0000001240)=0x9, 0x4) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x12, &(0x7f0000001280), &(0x7f00000012c0)=0x4) connect$bt_l2cap(r2, &(0x7f0000001300)={0x1f, 0x4, {0x7fffffff, 0x1, 0x4c2e, 0x3, 0xc57, 0x2}, 0x1, 0x101}, 0xe) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001340)={0x0}, &(0x7f0000001380)=0xc) fcntl$setownex(r1, 0xf, &(0x7f00000013c0)={0x0, r5}) ioctl$KVM_DIRTY_TLB(r2, 0x4010aeaa, &(0x7f0000001400)={0xdd4b, 0x6}) getpriority(0x2, r5) getsockopt$bt_rfcomm_RFCOMM_LM(r2, 0x12, 0x3, &(0x7f0000001440), &(0x7f0000001480)=0x4) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r3, 0x84, 0x79, &(0x7f00000014c0)=0x4, 0x4) fcntl$getown(r2, 0x9) ioctl$VHOST_NET_SET_BACKEND(r2, 0x4008af30, &(0x7f0000001500)={0x1, r2}) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r2, 0x28, 0x1, &(0x7f0000001540)=0x1814, 0x8) r6 = syz_open_dev$mouse(&(0x7f0000001580)='/dev/input/mouse#\x00', 0x8000, 0x2) socket$inet_sctp(0x2, 0x5, 0x84) ioctl$TIOCGETD(r2, 0x5424, &(0x7f00000015c0)) ioctl$SNDRV_CTL_IOCTL_TLV_READ(r6, 0xc008551a, &(0x7f0000001600)={0x6, 0x20, [0x7, 0x4, 0x10000, 0x10000, 0x1, 0x2, 0x4, 0xe5]}) openat$ipvs(0xffffffffffffff9c, &(0x7f0000001640)='/proc/sys/net/ipv4/vs/nat_icmp_send\x00', 0x2, 0x0) 2018/03/28 05:46:53 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='ns/user\x00') ioctl$VT_RELDISP(r0, 0xb704) 2018/03/28 05:46:53 executing program 2: r0 = socket$key(0xf, 0x3, 0x2) getsockopt$IP_VS_SO_GET_SERVICES(r0, 0x0, 0x482, &(0x7f0000000040)=""/4096, &(0x7f0000001040)=0x1000) perf_event_open(&(0x7f0000d2af88)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl(r0, 0x1ff, &(0x7f0000001080)="ca59c115f38331e6c31a76d2986873da893a8733e896eed2bcc732c8bed6c07739f2ddee410cbcfaab471e5b01e848cddc95a4") ioctl$SNDRV_CTL_IOCTL_PCM_INFO(0xffffffffffffffff, 0xc1205531, &(0x7f00000dcee0)={0x0, 0x0, 0x0, 0x0, [], [], [], 0x0, 0x0, 0x0, 0x0, "c919a0189e4c2efb3f91f671d3051c33"}) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000da9000)={0x2, 0x3, 0x0, 0x9, 0x10, 0x0, 0x0, 0x0, [@sadb_x_sa2={0x2, 0x13, 0x2}, @sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}]}, 0x80}, 0x1}, 0x0) 2018/03/28 05:46:53 executing program 4: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000000)={0xffffffffffffff9c}) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f0000000040)={0x0, 0x6}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000100)={r1, @in6={{0xa, 0x4e20, 0x4, @empty, 0x2}}}, &(0x7f00000001c0)=0x84) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x4, 0x44031, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, &(0x7f0000000080)='cpuset\x00') 2018/03/28 05:46:53 executing program 5: r0 = perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r1, &(0x7f0000001440)=@create_id={0x0, 0x18, 0xfa00, {0x3, &(0x7f0000001400), 0x111, 0x2}}, 0x20) write$rdma_cm(r1, &(0x7f00000022c0)=@join_mcast={0x16, 0x98, 0xfa00, {&(0x7f0000002280), 0x4, 0xffffffff, 0x3c, 0x0, @ib={0x1b, 0x40, 0x8, {"0dc06b772dfccabdf4692651574abc0f"}, 0x3, 0x101, 0xffffffff}}}, 0xa0) write$rdma_cm(r1, &(0x7f0000002700)=@create_id={0x0, 0x18, 0xfa00, {0x3, &(0x7f00000026c0)={0xffffffff}, 0x107}}, 0x20) write$rdma_cm(r1, &(0x7f0000001700)=@disconnect={0xa, 0x4, 0xfa00, {r2}}, 0xc) write$rdma_cm(r1, &(0x7f0000000100)=@resolve_ip={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, {0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x48) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r0, 0x80045301, &(0x7f0000000000)) 2018/03/28 05:46:53 executing program 3: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000e4dff1)='/dev/sequencer\x00', 0x23d, 0x0) write$sndseq(r0, &(0x7f0000000080)=[{0x200000000040081, 0x80000008, 0x0, 0x0, @tick, {}, {}, @time}], 0x30) ioctl$DRM_IOCTL_RM_MAP(r0, 0x4028641b, &(0x7f0000000000)={&(0x7f0000ffe000/0x1000)=nil, 0x1ff, 0x3, 0x20, &(0x7f0000ffd000/0x3000)=nil}) 2018/03/28 05:46:53 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x1) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x4, 0x110, r0, 0x0) epoll_create1(0x80000) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000100)=0x0) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000140)=0x0) kcmp$KCMP_EPOLL_TFD(r2, r3, 0x7, r0, &(0x7f0000000180)={r1, r0, 0xfffffffffffffffc}) ioctl$TIOCLINUX2(r1, 0x541c, &(0x7f0000000040)={0x2, 0x6, 0x80000000, 0x2, 0x100, 0x101}) setsockopt(r0, 0x0, 0xffffffff, &(0x7f0000000080)="363600aa82ab2b", 0x7) connect$llc(r1, &(0x7f00000000c0)={0x1a, 0x107, 0x9, 0x6, 0x8, 0x8, @random="76ca04f46f99"}, 0x10) 2018/03/28 05:46:53 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts(ecb-camellia-asm)\x00'}, 0x58) r1 = syz_open_dev$amidi(&(0x7f0000000080)='/dev/amidi#\x00', 0x1, 0x4000) ioctl$TIOCLINUX3(r1, 0x541c, &(0x7f00000000c0)=0x3) 2018/03/28 05:46:53 executing program 6: r0 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffd) r1 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) add_key$user(&(0x7f0000ef5000)='user\x00', &(0x7f00008fa000)={0x73, 0x79, 0x7a}, &(0x7f0000537ffd)='\x00', 0x1, r1) r2 = add_key$user(&(0x7f0000688000)='user\x00', &(0x7f00008d9ffb)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000f19edc)="b3", 0x1, r1) r3 = request_key(&(0x7f0000a98ffb)='user\x00', &(0x7f0000626000)={0x73, 0x79, 0x7a}, &(0x7f0000dde000)="2f6465612f7675746f66730719", 0x0) r4 = syz_open_dev$amidi(&(0x7f0000000240)='/dev/amidi#\x00', 0x3, 0x8140) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000280)={0xffffffffffffffff}) ioctl$sock_bt_cmtp_CMTPCONNADD(r4, 0x400443c8, &(0x7f00000002c0)={r5, 0x4}) add_key$user(&(0x7f0000000bc0)='user\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000c00)="dddb1cc415609224ffc785878a36422bee0d834fcfa51a4c7775b07328d08ad9f77a85815c2b3187b6f50b3600199a8886cecb534d58150d6b6db975bedb6fca02ab78804dc912699c9ba71fc522f51a4108866c0f93c3363b1907ec3e1864a91785490596c43ade9285fead122ec22b4c91490c93ecdda86139a0925d09e234ceff5168aec08212f5a576bf02a9836775be777a2539ead894604457cb76072c5f4fdc413b1a631674915eae03b6570b6758ab3e7d9b5c73b51577369979a685", 0xc0, r1) keyctl$dh_compute(0x17, &(0x7f0000000180)={r3, r2, r3}, &(0x7f00000001c0)=""/42, 0x2a, &(0x7f0000000080)={&(0x7f0000000200)={'poly1305-simd\x00'}}) 2018/03/28 05:46:53 executing program 5: r0 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) sendmmsg$unix(0xffffffffffffffff, &(0x7f000000a000)=[{&(0x7f000000a000)=@abs, 0x8, &(0x7f000000d000), 0x0, &(0x7f0000001ef8)=[@cred={0x20, 0x1, 0x2}, @cred={0x20, 0x1, 0x2}, @cred={0x20, 0x1, 0x2}, @rights={0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}, @cred={0x20, 0x1, 0x2}], 0x98}], 0x1, 0x0) ioctl(r0, 0xc1004110, &(0x7f0000001f64)) 2018/03/28 05:46:53 executing program 7: ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000000)=0x0) process_vm_writev(r0, &(0x7f0000001040)=[{&(0x7f0000000040)=""/4096, 0x1000}], 0x1, &(0x7f00000024c0)=[{&(0x7f0000001080)=""/46, 0x2e}, {&(0x7f00000010c0)=""/200, 0xc8}, {&(0x7f00000011c0)=""/232, 0xe8}, {&(0x7f00000012c0)=""/4096, 0x1000}, {&(0x7f00000022c0)=""/108, 0x6c}, {&(0x7f0000002340)=""/124, 0x7c}, {&(0x7f00000023c0)=""/218, 0xda}], 0x7, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f00000025c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$EBT_SO_GET_INIT_INFO(r1, 0x0, 0x82, &(0x7f0000002600)={'filter\x00'}, &(0x7f0000002680)=0x78) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000002540)='/dev/sequencer2\x00', 0x800, 0x0) ioctl$KVM_SET_CPUID2(r2, 0x4008ae90, &(0x7f00000026c0)={0x1, 0x0, [{0xd, 0x81, 0x2, 0x1, 0x469f, 0x3ac7, 0xed}]}) ioctl$KDSKBMODE(r2, 0x4b45, &(0x7f0000002580)=0x3) r3 = socket$netlink(0x10, 0x3, 0x9) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r3, 0x10e, 0x1, &(0x7f0000ed5000)=0x1, 0x4) [ 106.052810] sctp: [Deprecated]: syz-executor0 (pid 14507) Use of struct sctp_assoc_value in delayed_ack socket option. [ 106.052810] Use struct sctp_sack_info instead 2018/03/28 05:46:53 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) ioctl$KVM_TRANSLATE(r2, 0xc018ae85, &(0x7f0000000040)) r3 = dup(r1) sendmsg$nl_generic(r3, &(0x7f0000000140)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x20100}, 0xc, &(0x7f0000000100)={&(0x7f00000001c0)={0x134, 0x40, 0x8, 0x70bd2b, 0x25dfdbfd, {0x1}, [@generic="c77665e506fc8214a45c3c8c07fc6ecbc3e4fa5d15caabe904f8e14707809355f12945abfa0cf0efa9643370995e5b6e07db8b4a4c2bec2341dc0262a89b5551e91c51332b85499e2a3e325a5867f0d3edc432dc7cec2e409e3042699c1f1f3a956eb71f0ccb6b73abf429767d1c69ad49598c01affb74508cc86f99b4470f9c5894d2c3ee89b5824227751ed063afea2201b525791ee2a276a3c8386eb2455b0879f7804e0806c07f3fbc5d", @generic="e7021f7402d395abf42ac4dd7950087a73a3a53a96c7eba8e306b7caf5c3772000ccfd1b5fe80a0c87732a86df09276d51a0e37aa90b53f57662cfe596c17a9d271982181c55de5608a9547a87dcfb83e32cf54177a5578e6fc9d82b69856acd4d7ea5e67e18a6e7b0325e54502da2994f57"]}, 0x134}, 0x1, 0x0, 0x0, 0x11}, 0x4000000) openat$cgroup_int(r3, &(0x7f0000000080)='memory.swap.max\x00', 0x2, 0x0) r4 = getpid() ioctl$KVM_SIGNAL_MSI(r1, 0x4020aea5, &(0x7f0000000300)={0x2004, 0x1004, 0x8, 0xffff, 0x40}) ioctl$sock_SIOCSPGRP(r3, 0x8902, &(0x7f0000000000)=r4) ioctl$KDSIGACCEPT(r3, 0x4b4e, 0x35) 2018/03/28 05:46:53 executing program 0: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x20000003e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000000000, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f000012b000)={0x5, 0x1, 0x200, 0x2, 0x0, 0x1}, 0x2c) r2 = syz_open_dev$usbmon(&(0x7f00000002c0)='/dev/usbmon#\x00', 0x2, 0x400000) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1b, &(0x7f0000000340)={@ipv4={[], [], @loopback}, 0x0}, &(0x7f0000000380)=0x14) lstat(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000540)={{{@in6, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}}}, &(0x7f0000000640)=0xe8) stat(&(0x7f0000000680)='./file0\x00', &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000004140)={{{@in6=@loopback, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in6=@local}}, &(0x7f0000004240)=0xe8) sendmsg$nl_xfrm(r2, &(0x7f0000004640)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x200102}, 0xc, &(0x7f0000004600)={&(0x7f0000004280)=@updsa={0x35c, 0x1a, 0x718, 0x70bd2a, 0x25dfdbfc, {{@in=@local={0xac, 0x14, 0x14, 0xaa}, @in=@local={0xac, 0x14, 0x14, 0xaa}, 0x4e21, 0x0, 0x4e22, 0xbc, 0x2, 0x80, 0x20, 0x3f, r3, r4}, {@in=@multicast2=0xe0000002, 0x4d6, 0x33}, @in=@rand_addr=0x1f, {0x9, 0x8, 0x8e6, 0x8001, 0x41d72f79, 0x3dab, 0x16a, 0x7fff}, {0x0, 0x4, 0x10001, 0x3}, {0x68, 0x7, 0x7fff}, 0x70bd27, 0x0, 0xa, 0x3, 0x81, 0x20}, [@algo_auth={0x70, 0x1, {{'crc32-pclmul\x00'}, 0x140, "a4c93e25fa8b2614f7ea955833a0f2d37fb8fd9a4b5a66310143cee0cd0a2d85afb93e21bfefe567"}}, @sa={0xe4, 0x6, {{@in=@dev={0xac, 0x14, 0x14, 0xb}, @in=@broadcast=0xffffffff, 0x4e21, 0x6, 0x4e22, 0x0, 0x2, 0xa0, 0xa0, 0x2c, r5, r6}, {@in=@local={0xac, 0x14, 0x14, 0xaa}, 0x4d3}, @in=@local={0xac, 0x14, 0x14, 0xaa}, {0xcbdc, 0x5, 0x1, 0x8, 0x1, 0x80000001, 0x0, 0x2}, {0xdf59, 0x5, 0x11, 0x3f}, {0x3, 0x7, 0x8001}, 0x70bd2a, 0x3505, 0xa, 0x5, 0x20, 0x88}}, @replay_val={0x10, 0xa, {0x70bd2c, 0x70bd27, 0x12}}, @coaddr={0x14, 0xe, @in=@loopback=0x7f000001}, @algo_crypt={0x50, 0x2, {{'xts-camellia-asm\x00'}, 0x40, "bf0800a54a7b54f5"}}, @migrate={0x88, 0x11, [{@in=@local={0xac, 0x14, 0x14, 0xaa}, @in6=@dev={0xfe, 0x80, [], 0x16}, 0x2b, 0x1, 0x0, 0x3504, 0xa, 0xa}, {@in6=@local={0xfe, 0x80, [], 0xaa}, @in6=@remote={0xfe, 0x80, [], 0xbb}, 0x32, 0x4, 0x0, 0x3501, 0xa, 0x2}, {@in6=@local={0xfe, 0x80, [], 0xaa}, @in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x32, 0x4, 0x0, 0x34ff, 0xa, 0x2}]}, @offload={0xc, 0x1c, {r7, 0x3}}, @output_mark={0x8, 0x1d, 0x596b}, @etimer_thresh={0x8, 0xc, 0x551}]}, 0x35c}, 0x1, 0x0, 0x0, 0x20000000}, 0x4000000) ioctl$KVM_GET_CLOCK(r0, 0x8030ae7c, &(0x7f0000000040)) bpf$MAP_CREATE(0x0, &(0x7f0000004000)={0xd, 0x2, 0x4, 0x6, 0x0, r1, 0x0, [0xa]}, 0x2c) r8 = syz_open_dev$audion(&(0x7f0000000080)='/dev/audio#\x00', 0xffffffffffffcf6e, 0x18117d) sendmsg$nl_xfrm(r8, &(0x7f0000000280)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x80080000}, 0xc, &(0x7f0000000240)={&(0x7f0000000100)=@flushpolicy={0x128, 0x1d, 0x800, 0x70bd2a, 0x25dfdbfe, "", [@mark={0xc, 0x15, {0x350759, 0x4}}, @migrate={0x10c, 0x11, [{@in=@rand_addr=0x4000000000000, @in=@loopback=0x7f000001, 0x3c, 0x3, 0x0, 0x0, 0xa, 0xa}, {@in=@multicast2=0xe0000002, @in=@dev={0xac, 0x14, 0x14, 0xb}, 0xff, 0x4, 0x0, 0x3501, 0x2, 0xa}, {@in6=@mcast1={0xff, 0x1, [], 0x1}, @in=@rand_addr=0xffffffff, 0x32, 0x0, 0x0, 0x0, 0x2, 0x2}, {@in6=@loopback={0x0, 0x1}, @in6=@mcast1={0xff, 0x1, [], 0x1}, 0x0, 0x2, 0x0, 0x0, 0xa, 0x2}, {@in=@dev={0xac, 0x14, 0x14, 0x1a}, @in=@broadcast=0xffffffff, 0x32, 0x3, 0x0, 0x3507, 0x867d01578a4120e5, 0xa}, {@in6=@ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, @in6=@ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0xc}}, 0x32, 0x3, 0x0, 0x0, 0x2, 0x2}]}]}, 0x128}, 0x1, 0x0, 0x0, 0x4080}, 0x4000000) 2018/03/28 05:46:53 executing program 1: r0 = socket$inet(0x2, 0x80001, 0x0) bind$inet(r0, &(0x7f000000aff0)={0x2, 0x4e21, @broadcast=0xffffffff}, 0x10) connect$inet(r0, &(0x7f0000009ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) sendmsg(r0, &(0x7f0000010fc8)={&(0x7f0000005000)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}}}, 0x26, &(0x7f000000a000)=[{&(0x7f0000011000)='&', 0x1}], 0x1, &(0x7f0000008de8)}, 0x4001) r1 = syz_open_dev$adsp(&(0x7f0000000200)='/dev/adsp#\x00', 0xf9ce, 0x80001) ioctl$EVIOCGKEY(r1, 0x80404518, &(0x7f0000000180)=""/89) r2 = syz_open_dev$dmmidi(&(0x7f00000000c0)='/dev/dmmidi#\x00', 0x8f3, 0x1) ioctl$SNDRV_TIMER_IOCTL_STOP(r2, 0x54a1) recvmsg(r0, &(0x7f0000012000)={&(0x7f0000012ff7)=@rc, 0x9, &(0x7f0000012ff0)=[{&(0x7f0000000000)=""/155, 0x9b}], 0x1, &(0x7f000000c000)=""/4096, 0x1000}, 0x40010123) 2018/03/28 05:46:53 executing program 3: 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) 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(0x1f, 0x4, 0x71b) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f00000000c0)={0x0, 0x8}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000140)={r1, 0xfffffffffffffff7}, 0x8) r2 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r2, 0x29, 0x2a, &(0x7f0000000000)={0x0, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, 0x88) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000480)={0x0, 0x7}, &(0x7f00000004c0)=0x10) 2018/03/28 05:46:53 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f00000002c0)="2f65786500000000000090d8b75e67e16b394342abb5158df87ea8984e79c93df7498b2b34796068700e29fbd789f9a031f23e16c96e30baed2961953b057f7a3222943acc4b8cfa4de553f8276731ddeb811efd44ea011e1a0db9074a28a826c88566b89c57cc3cca4aec41d37fa27c8daa19030d03139d0aea71d509d8a20ba7deceb656cc1308d9d1f111b6bd1595486f55e229923be4ed8cbfb78e86280b4cacf386bfac070afb312a4c520a03b27f805d181bd09ea208931a36e888060a2d") fsetxattr(0xffffffffffffffff, &(0x7f0000000140)=@known='user.syz\x00', &(0x7f0000000000)='\x00', 0x3df, 0x0) fremovexattr(r0, &(0x7f0000000080)=@known='user.syz\x00') r1 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') sendmsg$IPVS_CMD_DEL_SERVICE(r0, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)={0x34, r1, 0x800, 0x70bd2d, 0x25dfdbff, {0x3}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x3}, @IPVS_CMD_ATTR_DAEMON={0x18, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6}]}]}, 0x34}, 0x1, 0x0, 0x0, 0x4000000}, 0x40000) 2018/03/28 05:46:53 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000000)="2f3a59d0973c0a8c4d4b") getsockname$inet6(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0, @local}, &(0x7f00000000c0)=0x1c) setsockopt$inet_group_source_req(r0, 0x0, 0x2b, &(0x7f0000001200)={0x8000, {{0x2, 0x4e23, @rand_addr=0xffffffffffff0001}}, {{0x2, 0x4e20, @multicast2=0xe0000002}}}, 0x108) syncfs(r0) fcntl$setstatus(r0, 0x4, 0x4000) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'ip6gre0\x00', 0x1000}) readv(r0, &(0x7f0000001340)=[{&(0x7f0000000200)=""/4096, 0x10e00}], 0x1) 2018/03/28 05:46:53 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ashmem\x00', 0x40000, 0x0) ioctl$ASHMEM_GET_NAME(r0, 0x81007702, &(0x7f0000000180)=""/175) 2018/03/28 05:46:53 executing program 7: r0 = socket(0x11, 0x100000802, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x2) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={"6966623000faffffffffffffff00", 0x4001}) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rfkill\x00', 0x400000, 0x0) ioctl$sock_bt(r2, 0x8907, &(0x7f0000000180)="3702d2b1a019d33d97bba30615b239b0bb1c121d25f4e2cdb9c724061b09f1e91ca593d37bd81c90be308162893d1bc4430217e580292c1688e0c7205049c3cfff7693922b5433023ec8cc61517e5c51002880ee7d86f192f24478031214d785bfa35db89b98d7e137ad33bdbca1df6c6e748416761fc36abec84be096472d4227cc466248a8133304871c74b0ca5e4f6d549b68dad414b7fa6b393dd63088f75b44ee522677bdc9d80d1e119e42d2c43192e9bfbbea98bfc3bef20463341c85a4e8a56af727d04dd6847b652a2ed1b5f29e5622fc8a5bda8a2836d6941c3e2382d9f5aca20f456792159e") ioctl$TUNSETVNETBE(r1, 0x400454de, &(0x7f0000000100)=0x1) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'ifb0\x00', 0xa201}) write$tun(r1, &(0x7f00000002c0)=ANY=[@ANYBLOB="ffff001e0300000000000000000000000000000000000000000000000000"], 0x1) [ 106.116865] sctp: [Deprecated]: syz-executor0 (pid 14487) Use of struct sctp_assoc_value in delayed_ack socket option. [ 106.116865] Use struct sctp_sack_info instead 2018/03/28 05:46:53 executing program 3: mkdir(&(0x7f0000dea000)='./file0\x00', 0x0) r0 = open(&(0x7f0000b2cff8)='./file0\x00', 0x0, 0x0) mkdirat(r0, &(0x7f00007a4ff8)='./file0\x00', 0x0) perf_event_open(&(0x7f0000d2af88)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/policy\x00', 0x0, 0x0) mount(&(0x7f0000df2000)='./file0/file0\x00', &(0x7f0000a16ff8)='./file0\x00', &(0x7f0000df2ffd)='\x00v\t', 0x1001, &(0x7f0000a06000)) unlinkat(r0, &(0x7f000057d000)='./file0\x00', 0x200) pivot_root(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='./file0/file0\x00') 2018/03/28 05:46:53 executing program 5: mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x1000001, 0x32, 0xffffffffffffffff, 0x0) select(0x40, &(0x7f0000000040), &(0x7f0000000080), &(0x7f00000000c0), &(0x7f0000000100)={0x77359400}) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x0, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000000140)={0x0}) ioctl$DRM_IOCTL_SWITCH_CTX(r0, 0x40086424, &(0x7f0000000180)={r1, 0x2}) 2018/03/28 05:46:53 executing program 6: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff}) ioctl$KVM_SMI(r0, 0xaeb7) mount(&(0x7f0000f0fffa)='./bus\x00', &(0x7f0000a87ff8)='./file0\x00', &(0x7f0000fcefd9)="72616d667300008b40d64ca9b3bbffaa90f0da928d0000000252ccff6ecf921addffa9b3b6e29d", 0x0, &(0x7f000003ef63)) r1 = open(&(0x7f0000032ff8)='./file0\x00', 0x0, 0x0) r2 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xffffffffffffffff) add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a}, 0x0, 0x0, r2) keyctl$clear(0x7, 0x0) mkdirat(r1, &(0x7f0000000180)='./file0\x00', 0x0) r3 = openat(r1, &(0x7f0000035000)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f000001fff7)='./file0/file0\x00', r3, &(0x7f000001fff8)='./file0\x00') lstat(&(0x7f0000000000)='./bus/file0\x00', &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TUNSETGROUP(r1, 0x400454ce, r4) r5 = openat(r1, &(0x7f0000fce000)='./file0/file0\x00', 0x0, 0x0) unlinkat(r5, &(0x7f0000000140)='./file0/file0\x00', 0x0) 2018/03/28 05:46:53 executing program 1: r0 = socket$inet6_sctp(0xa, 0x3, 0x84) sendto$inet6(r0, &(0x7f00000003c0)="bd6d1ef68752b99b234286b24a0103e33fbd12dd38bfcb15802ea12219c05a9a91c35818081f42de41c0aa3ab0aeaa433460a691e679720156967890cee0b607b928540898a64a52000000008e09430deaf9b780b05cfab133fcd7d2db25727af62a7ca912a3dd440b30e04e9eb5647d2eec10e65ac7f1cb0070eb8f9fcaf9ae2e3066e05fd8d37c5b51fce0478d1ddfbca8f6c5ec8666f33a5c613d739b731263b55a8da5cd19e4336f18da85792bc5d6e9c18e3ccf637d7facb5026b452c1d8e6e7bfbcd566f7e9f21f297dc2893c721e5432cfa804e16b82ebc339686380b672d66f50307b17e6671ef883d4b9364aeca17060568b01bb644192dcea2d98c6368570fd96173492d1bdf220a3976ed82b47f723c9048bdb2c362d316596670ef5a1fa132e04e2b8e768dda1234ba9d3f74bf34faa68e3907af5b2351afebf8e4c32cb149635be20047648ef67d35f9853cff343b3ac33e10926a8655374afca5f97845046e0b2cda85e48acf26124ef08005cb46d1a02192e99a9c8255f234f12a3de1a1a7a0272fee3cf9456af2db37ae8933e84528ed18372106fe4a0997fefce8230ee89a6c8f7b344059083b485c152e856e8f4283ac2012bccda16c5012ee45cd0f3813f09de8bee4daf87fb0d01ad041604d52bc232ea8ded72c4381c294", 0x1e2, 0x7ffe, &(0x7f0000000040)={0xa, 0x4e20, 0x8000000000000000, @mcast1={0xff, 0x1, [], 0x1}, 0x3}, 0x1c) r1 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0xfffffffffffffff8, 0x400000) r2 = getpid() getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f00000002c0)={{{@in=@remote, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in=@broadcast}}, &(0x7f00000005c0)=0xe8) lstat(&(0x7f0000000600)='./file0\x00', &(0x7f0000000640)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r5 = getpgid(0xffffffffffffffff) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000006c0)={{{@in6=@local, @in6=@ipv4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in6=@ipv4}}, &(0x7f00000007c0)=0xe8) stat(&(0x7f0000000800)='./file0\x00', &(0x7f0000000840)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00000008c0)=0x0) r9 = getuid() r10 = getgid() r11 = getpgid(0xffffffffffffffff) lstat(&(0x7f0000000900)='./file0\x00', &(0x7f0000000940)={0x0, 0x0, 0x0, 0x0, 0x0}) r13 = getegid() ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000e00)=0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000e40)={0x0, 0x0}, &(0x7f0000000e80)=0xc) getgroups(0x6, &(0x7f0000000ec0)=[0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff]) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000f00)=0x0) r18 = getuid() getresgid(&(0x7f0000000f40), &(0x7f0000000f80), &(0x7f0000000fc0)=0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000001000)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000001040)={{{@in, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@rand_addr}}, &(0x7f0000001140)=0xe8) lstat(&(0x7f0000001180)='./file0\x00', &(0x7f00000011c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmmsg$unix(r1, &(0x7f00000015c0)=[{&(0x7f0000000080)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000280)=[{&(0x7f0000000100)="bd023bca94107f450d887a5cd327fe736e9d84c404aaa55001b187ac525081ea08a30b7c465a4d7eb5a73318d4b31f0bbfb8aa0e169c60879292e51797f0a8bb0ccd82b3ac82a5859ffbc28ed629cf5c91980210477d75519edcd8", 0x5b}, {&(0x7f0000000180)="503d701fcbda8e38bfb11bbf8467b0dd05d24bc160bf070d221302698bcf0813dc076cbe812d025f06840daee50a4dc296f857c5d516b902b56767be1b53b369737eecb167f2ddef847c4d238db98593cb5357a2ae0a8d046ca3c8c2abf00df06b02338754877a1df1c01ad7083480f614b18b97d7455a3e6ccd024e265672cb8409068b663452b4084cef5ef99420fa128696040b916c3de558c548e7dd1bda90aac752f3dc9b821e87240f4fa854cb1307d5b6e480da91b6f6c2720708c9728b56baa60423bcd0", 0xc8}], 0x2, &(0x7f00000009c0)=[@cred={0x20, 0x1, 0x2, r2, r3, r4}, @cred={0x20, 0x1, 0x2, r5, r6, r7}, @cred={0x20, 0x1, 0x2, r8, r9, r10}, @rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r11, r12, r13}, @rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0]}], 0xe0, 0x40000}, {&(0x7f0000000ac0)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000dc0)=[{&(0x7f0000000b40)="7e0b1157c5addbe513e9f672eed4fae08ef536490427761a63b88d426fc93d26ab34f5533338fe74497b66136c40018e2054b8f24bb3534d89d60e4a396791921de336957f9f7821e77126b1cd8330393109161856957688bb95da55c67ca0", 0x5f}, {&(0x7f0000000bc0)="11e1160dc9d41dc3509bd0bbf2b7d9e343cdb608f9c146eb784aaf3888867bcd4fea1f2af19c7b7101110c72131231307384c205b05e0041689b7fedde0520e22a21", 0x42}, {&(0x7f0000000c40)="1ae29b09217444ad73395f324afd5bcfb36cf6142786d9467a7e0f77a905e9f4b737a1866f0dd5f9e94be27cb75ee7ff12d54ae9de228fb81c3ac0ff258e1ecf950167b85740c9d17f29b518e04bdadabe31ff9475b7e23abef1dd282dd9c7840203dec12274ca57ec1e68645057d2b785b5e90726eb60febddd0ebd9661f4ca322ad520e8c53b287a16", 0x8a}, {&(0x7f0000000d00)="a48cba284af10029b0e2252ec0f46b029e4169593d9143d1062431d8f3ec255e703ad844892d7c8d8b3ae95dbd9120a5333c9d6cde0f94797bafb15efafc97cef49d79ee5324138a9152e9f71164825eed49581d3c4b764f3767a8a9cda9808d54e5ef2bbb5ed961cac759f44f2eedc2da3ad6b5e14be11ec88caace9532d134e900d7ae0af4745100e4e74cb63cabeb8805a360f2703d63ec32ccdeffb3aac8391a782fe3561796aad4939008cd7f6d74f096755a9770c4ee97b9fcac", 0xbd}], 0x4, &(0x7f0000001240)=[@cred={0x20, 0x1, 0x2, r14, r15, r16}, @cred={0x20, 0x1, 0x2, r17, r18, r19}, @rights={0x18, 0x1, 0x1, [r0]}, @rights={0x18, 0x1, 0x1, [r0, r0]}, @rights={0x38, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r20, r21, r22}, @rights={0x18, 0x1, 0x1, [r0]}], 0xe0, 0x4000000}, {&(0x7f0000001340)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000001500)=[{&(0x7f00000013c0)="f8734c07be1f7b9b21a8cbc347d0b2edc76d8ef0a4bf2af99f85d716df950c7189d54d5d82a1103a60c664c3e9648fa3dc464b877c94dd24895ff6d8f3916b2c6a0676f91e52266f5075e216000da18228b7c4edd19fd904901fefb83f0d9c22395bb5ae9c6b55647a80f9b359446acc5fc819a8b746a6a23afef3f236f546d45ad8d9606e849702cd58c5a7d63886187198c40a342aabdfbdbcc03b61e12fefc33bdabd45512432065cc2fff3723eba81b5957bb76c144848326d197497d26f35bd11a794043fbfe8cc7f6fec670a42ed2033d0148f02ffbc82073adfc0060cdff6", 0xe2}, {&(0x7f00000014c0)="4f49860a22c112ae71dc6be2de022411a73096bdccb7bc88427f853b087566", 0x1f}], 0x2, &(0x7f0000001540)=[@rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0]}, @rights={0x18, 0x1, 0x1, [r0, r0]}], 0x48, 0x815}], 0x3, 0xc0) fcntl$setlease(r0, 0x400, 0x1) 2018/03/28 05:46:53 executing program 4: r0 = syz_open_dev$dspn(&(0x7f0000006ff6)='/dev/dsp#\x00', 0x1, 0x0) ioctl$KVM_INTERRUPT(r0, 0x4004ae86, &(0x7f0000000100)=0xffff) ioctl$int_in(r0, 0x800000c0045002, &(0x7f0000000000)=0x1f40) 2018/03/28 05:46:53 executing program 7: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='rdma.current\x00', 0x0, 0x0) ioctl$EVIOCGKEY(r1, 0x80404518, &(0x7f0000000140)=""/4096) openat$audio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/audio\x00', 0x80000, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000040)={'vcan0\x00', &(0x7f0000000100)=@ethtool_cmd={0x1e}}) 2018/03/28 05:46:53 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/rpc\x00') epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r0, &(0x7f0000000280)={0x80000000}) restart_syscall() fstat(r0, &(0x7f0000000080)) setsockopt$IP_VS_SO_SET_ZERO(r0, 0x0, 0x48f, &(0x7f0000000040)={0x2f, @empty, 0x4e20, 0x3, 'nq\x00', 0x20, 0x8, 0x40}, 0x2c) ioctl$KVM_CREATE_IRQCHIP(r0, 0xae60) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000100)={0x0, @in6={{0xa, 0x4e22, 0x2, @empty, 0x5}}, 0x8348, 0x5, 0x0, 0x9, 0x8001}, &(0x7f00000001c0)=0x98) sendmsg$nl_xfrm(r0, &(0x7f00000007c0)={&(0x7f00000002c0)={0x10}, 0xc, &(0x7f0000000780)={&(0x7f0000000300)=@newae={0x444, 0x1e, 0x331, 0x70bd25, 0x25dfdbfc, {{@in=@local={0xac, 0x14, 0x14, 0xaa}, 0x4d2, 0x2, 0x32}, @in=@multicast2=0xe0000002, 0x4}, [@tmpl={0xc4, 0x5, [{{@in=@local={0xac, 0x14, 0x14, 0xaa}, 0x4d6, 0x6f}, 0xa, @in6=@loopback={0x0, 0x1}, 0x3506, 0x2, 0x3, 0x4, 0x9, 0x7fff, 0x2}, {{@in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x4d5, 0x3c}, 0xa, @in, 0x3500, 0x3, 0x3, 0x8, 0xffffffff, 0x5, 0x100000000}, {{@in=@local={0xac, 0x14, 0x14, 0xaa}, 0x4d6, 0x7c}, 0xa, @in=@multicast2=0xe0000002, 0x3506, 0x3, 0x1, 0x401, 0x7ff, 0x8000, 0xfff}]}, @migrate={0xb4, 0x11, [{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in6=@remote={0xfe, 0x80, [], 0xbb}, 0x3c, 0x1, 0x0, 0x3507, 0x2, 0x2}, {@in=@dev={0xac, 0x14, 0x14, 0xd}, @in=@loopback=0x7f000001, 0x33, 0x7, 0x0, 0x0, 0x2, 0xa}, {@in=@remote={0xac, 0x14, 0x14, 0xbb}, @in6=@loopback={0x0, 0x1}, 0x7e, 0x4, 0x0, 0x3505, 0xa, 0x2}, {@in=@local={0xac, 0x14, 0x14, 0xaa}, @in6=@ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x6c, 0x0, 0x0, 0x3500, 0xa, 0xa}]}, @algo_comp={0x70, 0x3, {{'deflate\x00'}, 0x130, "3567d94434abcdfb1655c9956ebb996efafa48be4270c24b0c190d2d92a3ab9ca8f420521b63"}}, @algo_comp={0x130, 0x3, {{'deflate\x00'}, 0x730, "e73cae14193f80d036b1f88b9a49ffa2b47481d20536443d7a756b9f14bfa44afd12b00b80d9a372db8f962dfdc253b488ce42637530546dcbe9cc65afe8a53ea1701ea272aac8dee63992ab7cf476eedd024e75060ef90f7e0de2fbe44f2c0769900f359f11658170fb2271b98a872fdb0f99a59d8e8a7f248fbc5cd73aad2690aef074761fb09676818451b59929ebda23f75b17bac79d893217a8cb72b390bc326194bf0bd5ec4254e8683f98c7b8d43754d5bc221240965c4c7af1af8d863b082d5ff5aad7e27a412b6d274532430a5872862fa57072fb4325d77bcc98069355e6c8a40d"}}, @migrate={0xb4, 0x11, [{@in6=@ipv4={[], [0xff, 0xff], @rand_addr=0xffffffffffffff93}, @in6=@local={0xfe, 0x80, [], 0xaa}, 0x7c, 0x0, 0x0, 0x3502, 0x2, 0xa}, {@in=@multicast1=0xe0000001, @in6=@local={0xfe, 0x80, [], 0xaa}, 0xff, 0x1, 0x0, 0x3505, 0xa, 0xa}, {@in=@dev={0xac, 0x14, 0x14, 0x12}, @in=@local={0xac, 0x14, 0x14, 0xaa}, 0x3f, 0x0, 0x0, 0x3501, 0xa, 0xa}, {@in6=@local={0xfe, 0x80, [], 0xaa}, @in=@dev={0xac, 0x14, 0x14, 0x17}, 0x32, 0x0, 0x0, 0x3505, 0xa, 0xa}]}, @user_kmaddress={0x2c, 0x13, {@in=@rand_addr=0xb1d1, @in=@rand_addr=0x5, 0x0, 0xa}}, @lastused={0xc, 0xf, 0x401}]}, 0x444}, 0x1, 0x0, 0x0, 0x4000}, 0x800) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000200)=@assoc_value={r1, 0x80000001}, &(0x7f0000000240)=0x8) 2018/03/28 05:46:53 executing program 0: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000080)={0x0}, &(0x7f00000000c0)=0x8) ioctl$KVM_CHECK_EXTENSION(r0, 0xae03, 0x6) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000100)={0x5, 0x6, 0x800f, 0x7, 0x2, 0x100000000, 0x8001, 0x6, r1}, &(0x7f0000000140)=0x20) r2 = socket(0x0, 0x80000, 0x0) r3 = fcntl$getown(r2, 0x9) r4 = syz_open_procfs(r3, &(0x7f0000000000)='pagemap\x00') sendfile(r2, r4, &(0x7f0000af5000), 0x10001) 2018/03/28 05:46:53 executing program 1: socket$unix(0x1, 0x5, 0x0) r0 = syz_open_dev$admmidi(&(0x7f0000000040)='/dev/admmidi#\x00', 0x0, 0x100) getpeername$ax25(r0, &(0x7f0000000080), &(0x7f00000000c0)=0x10) r1 = socket$unix(0x1, 0x1, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000000000)=0x80000001) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000140)={0x4, &(0x7f0000000100)=[{0x1, 0x1, 0x9, 0x7f}, {0x5, 0x1000, 0x1, 0x5}, {0x19, 0x100000000, 0x8, 0x1}, {0x19, 0xfffffffffffffff8, 0x100000001, 0x5}]}, 0x10) bind$unix(r1, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) listen(r1, 0x0) connect(r1, &(0x7f0000931ff4)=@un=@file={0x1, "e91f7189591e9233614b00"}, 0xc) accept$unix(r1, 0x0, &(0x7f0000b3f000)) 2018/03/28 05:46:53 executing program 4: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x0, 0x0) connect$nfc_llcp(r0, &(0x7f0000000040)={0x27, 0x1, 0x1, 0x0, 0x101, 0x0, "5f71cf73c91bb0a087182590de19d941766bed7c54ecaf48c9d62ffc3d00debbabce4f21cd33d47ecec345a41019e4a6289dd3a2e6ac3977f6e4f6b12020cd", 0x1c}, 0x60) ioctl$int_in(r0, 0x5455, &(0x7f0000000100)=0x7fff) ioctl$void(r0, 0xc0045c77) 2018/03/28 05:46:53 executing program 2: r0 = perf_event_open(&(0x7f000001d000)={0x5, 0x70, 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) r1 = syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x6, 0x10000008400) ioctl$EVIOCGABS20(r1, 0x80184560, &(0x7f0000000080)=""/102) r2 = openat(0xffffffffffffffff, &(0x7f00000001c0)='./file0\x00', 0x402, 0x20) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000000380)={{{@in=@rand_addr, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in6=@mcast1}}, &(0x7f0000000300)=0xe8) ioctl$sock_inet6_SIOCDIFADDR(r2, 0x8936, &(0x7f0000000340)={@loopback={0x0, 0x1}, 0x4f, r3}) r4 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r4, 0x6, 0xd, &(0x7f0000000000)='veno9', 0x7f0ecffa) setsockopt$inet_mreqn(r4, 0x0, 0x0, &(0x7f0000000100)={@rand_addr=0x6, @multicast2=0xe0000002, r3}, 0xc) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000140)=ANY=[@ANYRES32=0x0, @ANYBLOB="4b004286a234edb97621e0c8fc337d8dc800fc183de31cbb32b22c15aa1011d550d65074de7f7a097522817706d28c351510b3957b54ab8ff64ff6e6061e114aeda3fa78"], &(0x7f0000000200)=0x53) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000000240)=@assoc_value={r5, 0x100000000}, 0x8) 2018/03/28 05:46:53 executing program 6: r0 = socket(0x4014, 0x1, 0x2000000000000) write(r0, &(0x7f0000000040)="24000000210025f0071c0165ff0ffc0e02003c000000000000e1000c0800020000000005", 0x24) 2018/03/28 05:46:53 executing program 3: r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f0000000200)={0x18, 0x0, {0x3, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'syz_tun\x00'}}, 0x1e) socket$pppoe(0x18, 0x1, 0x0) syz_emit_ethernet(0x14, &(0x7f00000c5fe8)=ANY=[@ANYBLOB="aaaaaaaa0000ff43d1ffffff886394a70300e9e7"], &(0x7f0000000000)) 2018/03/28 05:46:53 executing program 6: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x401, 0x0) r1 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$assume_authority(0x10, r1) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x7ffe, 0x0) r3 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r0, &(0x7f0000019ff4)) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TCSETA(r2, 0x5402, &(0x7f0000000140)={0x2}) write$sndseq(r2, &(0x7f000000a000)=[{0x40081, 0x80000006, 0x0, 0x0, @time={0x77359400}, {}, {}, @time=@time}], 0x1c) 2018/03/28 05:46:53 executing program 4: r0 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x7d, 0x440000) getsockopt$packet_int(r0, 0x107, 0x9, &(0x7f0000000040), &(0x7f0000000080)=0x4) unshare(0x400) r1 = signalfd4(0xffffffffffffffff, &(0x7f0000a9bff8), 0x8, 0x0) flock(r1, 0x2) 2018/03/28 05:46:53 executing program 3: madvise(&(0x7f0000f70000/0x3000)=nil, 0x3000, 0x9) 2018/03/28 05:46:53 executing program 2: r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f00000001c0)={0x18, 0x0, {0x3, @empty, 'syz_tun\x00'}}, 0x1e) r1 = socket$pppoe(0x18, 0x1, 0x0) r2 = socket$pppoe(0x18, 0x1, 0x0) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x2001, 0x0) connect$pppoe(r2, &(0x7f0000000040)={0x18, 0x0, {0x3, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'syz_tun\x00'}}, 0x1e) connect$pppoe(r1, &(0x7f00000001c0)={0x18, 0x0, {0x3, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'ip6_vti0\x00'}}, 0x1e) 2018/03/28 05:46:53 executing program 5: 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, 0x0) ioctl$KVM_SMI(r2, 0xaeb7) r3 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x3, 0x4202) fcntl$getownex(r0, 0x10, &(0x7f0000000040)={0x0, 0x0}) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r3, 0xc1105517, &(0x7f00000000c0)={{0x10000, 0x5, 0xffff, 0x1, "01c129292586a0f0cfe3ccfd619c8ddd01de5491da4fb427fa7d9f7a23afdac2b91b7307165217d735b24fc2"}, 0x0, 0x0, 0x1, r4, 0x9, 0x3, "4fd6a4dad331a3cc3eed4aba812d650146c293ffb176b38139764b8dccdda608d33b71271304b6ca4f9e3e8bbedbc88c46c9f02c96446ca29998cb63d8833863", &(0x7f0000000080)='cgroup+ppp0#\x00', 0xd, [], [0x4, 0x0, 0x3, 0x8000]}) r5 = dup2(r2, r2) ioctl$KVM_SET_LAPIC(r5, 0x4400ae8f, &(0x7f0000000700)={"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"}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/03/28 05:46:53 executing program 7: perf_event_open(&(0x7f0000220000)={0x2, 0x2f4, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$rds(0x15, 0x5, 0x0) bind$rds(r0, &(0x7f0000000040)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0xe}}, 0x10) sendmsg$rds(r0, &(0x7f00001c3000)={&(0x7f0000001340)={0x2, 0x0, @multicast1=0xe0000001}, 0x10, &(0x7f0000001300), 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="180000000000000000000000000000000000c066bc3d80a693aa0e3bd222f94aeea3ec64b754d990742c371572ee62ac014dba1b52cc9ed1f4aba72b7e9d36004bbc437a2557911aaf65cd7020887da9bb41ad6694867799f26a16b17546d393f22ac6f289ded8c199dee56c9008d73409b76805a99e5639382765ebc6e6da7f1b5193635e21883d2924082c23cc15bc7e2bd23695a30addb6c0865023bb5766051fc4e09c73257b98e57e801dc1dfe429515e5c038817ae757cb4398bef8bd7fbdacbb5ffd5cf49226b9c7c05344cf4738d"], 0x18}, 0x0) 2018/03/28 05:46:53 executing program 0: r0 = socket(0x11, 0x4000000000080002, 0x0) sendmmsg(r0, &(0x7f0000003e80)=[{{&(0x7f0000000040)=@in6={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x80, &(0x7f0000000300), 0x0, &(0x7f0000000340)}}, {{&(0x7f0000000040)=@nfc={0x27, 0x9}, 0x80, &(0x7f0000001600)=[{&(0x7f0000002480)="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", 0x485}, {&(0x7f0000001480)="369a9d37ab080b7d4f2f4dc53a6ef64bc088c2e3adb68c9c12980be4fc7994c65631f97329d322c949289a0bc0084258a1d3bc8817c690afaf2a967c9640ec3151fdc0ddf6c8f814b5", 0x49}], 0x2, &(0x7f00000012c0)}}], 0x2, 0x0) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x100, 0x8) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rfkill\x00', 0x20000, 0x0) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000180)='/dev/vcs\x00', 0x2, 0x0) renameat2(r1, &(0x7f00000000c0)='./file0\x00', r2, &(0x7f0000000140)='./file0\x00', 0x5) bind(r3, &(0x7f00000001c0)=@nfc_llcp={0x27, 0x1, 0x1, 0x6, 0x401, 0x1, "e09d3d60b9b2b0bb9d5c57ace722770df2e5f4eb7f562ca886d2832e7fe651d6cf392dfbe09f88c1041b82d4c2ab48082321fdb3dfb7d59c5c42d0a194c68a", 0x22}, 0x80) 2018/03/28 05:46:53 executing program 3: r0 = syz_open_dev$dmmidi(&(0x7f00000001c0)='/dev/dmmidi#\x00', 0xaa, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r0, 0x402c5342, &(0x7f0000000200)={0x8001, 0x0, 0x8000, {0x0, 0x989680}, 0x8, 0x8}) r1 = perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x34002, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) inotify_add_watch(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x0) mmap$binder(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0x13, r1, 0x0) socketpair(0xa, 0x0, 0xfffffffffffffffd, &(0x7f00000000c0)={0xffffffffffffffff}) ioctl$KVM_SET_PIT2(r2, 0x4070aea0, &(0x7f0000000140)={[{0x7583, 0x926, 0x9, 0x1, 0x0, 0x0, 0x4, 0x800, 0x4, 0x4, 0x100000000, 0xfffffffffffffffe, 0x1000}, {0x10001, 0x6, 0x4, 0x401, 0x8, 0x100, 0xba7b, 0x8, 0x2, 0x5, 0x101, 0xfffffffffffffffc, 0x7ff}, {0x1, 0x3, 0xf95, 0x5, 0x7, 0x401, 0x10001, 0x2, 0x10001, 0x20000000000, 0x9, 0x8, 0x4}], 0x9}) 2018/03/28 05:46:53 executing program 1: perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x208000, 0x1) ioctl$VT_ACTIVATE(r0, 0x5606, 0x1) r1 = semget(0x2, 0x3, 0x80) semctl$IPC_INFO(r1, 0x4, 0x3, &(0x7f0000000040)=""/34) setpgid(0x0, 0x0) 2018/03/28 05:46:53 executing program 6: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000080)=0x100000001, 0x4) pipe2(&(0x7f0000000280)={0xffffffffffffffff}, 0x80800) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00000002c0)={0x0, @in={{0x2, 0x4e22}}}, &(0x7f0000000380)=0x84) setsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f00000003c0)=@assoc_value={r2, 0x6}, 0x8) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x2}, 0x1c) r3 = openat$ipvs(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/sys/net/ipv4/vs/cache_bypass\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f00000001c0)={0x0, 0xc0, &(0x7f0000000100)=[@in6={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x3}, @in6={0xa, 0x4e22, 0x5, @local={0xfe, 0x80, [], 0xaa}, 0x5}, @in={0x2, 0x4e21, @loopback=0x7f000001}, @in={0x2, 0x4e24, @rand_addr=0x7ff}, @in6={0xa, 0x4e23, 0x3, @mcast2={0xff, 0x2, [], 0x1}, 0x8000}, @in={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e24, @rand_addr=0x80000000}, @in={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e21, 0x4, @loopback={0x0, 0x1}, 0x101}]}, &(0x7f0000000200)=0x10) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x22, &(0x7f0000000240)={0x1, 0x8, 0x3ff, 0x2, r4}, 0x10) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}}, 0x1a) 2018/03/28 05:46:53 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00002ac000)='/dev/vhost-net\x00', 0x2, 0x0) r1 = syz_open_dev$admmidi(&(0x7f00000000c0)='/dev/admmidi#\x00', 0x3fd, 0x80002) setsockopt$netlink_NETLINK_RX_RING(r1, 0x10e, 0x6, &(0x7f0000000080)={0x8, 0x9bab, 0x100000001, 0x1ff}, 0x10) ioctl$KVM_ENABLE_CAP_CPU(r1, 0x4068aea3, &(0x7f0000000100)={0x7b, 0x0, [0xfffffffffffffff8, 0x0, 0x400, 0xb0]}) ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f0000000000)=0x304000000) 2018/03/28 05:46:53 executing program 4: socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000100)=0x0) sched_setattr(r1, &(0x7f0000000040)={0x30, 0x1, 0x1, 0x8, 0xffff, 0x3ee, 0x4, 0x5}, 0x0) mq_notify(0xffffffffffffffff, &(0x7f00008defa0)={0x0, 0x4000040000005}) 2018/03/28 05:46:53 executing program 2: socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000dff8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r1, 0x5421, &(0x7f0000832000)=0x7b6) write$sndseq(r1, &(0x7f000082cf40), 0x2082cf40) ioctl$KDGKBLED(r0, 0x4b64, &(0x7f0000000000)) r2 = syz_open_dev$vcsa(&(0x7f00000a1ff5)='/dev/vcsa#\x00', 0xfffdffffffffff, 0x0) dup3(r2, r1, 0x0) close(r1) 2018/03/28 05:46:53 executing program 5: futex(&(0x7f000000cffc), 0x5, 0x0, &(0x7f0000000000)={0x0, 0x989680}, &(0x7f0000048000)=0x8000000000000000, 0x4000000) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/qat_adf_ctl\x00', 0x40300, 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/qat_adf_ctl\x00', 0x82082, 0x0) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000000080)={0x9, [0x7, 0x2, 0x0, 0xfffffffffffffffe, 0x5, 0x1, 0x0, 0x3, 0xea]}, 0x16) ioctl$KVM_X86_SET_MCE(r0, 0x4040ae9e, &(0x7f0000000100)={0x2000000000000000, 0xf002, 0x3, 0xb, 0x20}) 2018/03/28 05:46:53 executing program 0: setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa, 0x4e20, 0x0, @empty, 0x4}, {0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, 0x5c) r0 = accept$ipx(0xffffffffffffff9c, &(0x7f0000000080), &(0x7f00000000c0)=0x10) getsockopt$IP_VS_SO_GET_INFO(r0, 0x0, 0x481, &(0x7f0000000100), &(0x7f0000000140)=0xc) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0xf, 0x0, 0x1018, 0x1}], {0x95}}, &(0x7f0000003ff6)='syzkaller\x00', 0x3, 0xc3, &(0x7f0000386000)=""/195}, 0x48) 2018/03/28 05:46:53 executing program 6: mmap(&(0x7f0000000000/0x9d7000)=nil, 0x9d7000, 0x0, 0x4d072, 0xffffffffffffffff, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) readahead(r0, 0x4, 0x5) timerfd_create(0x0, 0x0) 2018/03/28 05:46:53 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x6) writev(r0, &(0x7f0000aee000)=[{&(0x7f0000f21000)="390000001100094701bb61e1c30500ff0700000002000000d7efffff08009b0019001a000f000000ecff00000000000004e9f50006000d0005", 0x39}], 0x1) r1 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0xba, 0x8000) r2 = geteuid() ioctl$TUNSETOWNER(r1, 0x400454cc, r2) 2018/03/28 05:46:53 executing program 1: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000240)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000080)='cgroup.procs\x00', 0x2, 0x0) read(r1, &(0x7f0000000140)=""/223, 0xdf) read(r1, &(0x7f0000000380)=""/240, 0xb6) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000040)={&(0x7f0000000000)='./file0\x00', 0x0, 0x8}, 0x10) 2018/03/28 05:46:53 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) 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_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$netrom_NETROM_T1(0xffffffffffffffff, 0x103, 0x1, &(0x7f00000001c0), &(0x7f0000000340)=0x2f1) r1 = syz_open_dev$admmidi(&(0x7f00000000c0)='/dev/admmidi#\x00', 0xbb, 0x20800) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000140)={'bridge0\x00', 0x0}) recvfrom$packet(r1, &(0x7f0000000380)=""/4096, 0x1000, 0x20, &(0x7f0000000180)={0x11, 0x11, r2, 0x1, 0x93e, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14) getsockopt$inet6_buf(r0, 0x29, 0x8000000000050, &(0x7f0000000000)=""/185, &(0x7f0000000100)=0x108d8778) 2018/03/28 05:46:53 executing program 0: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000444ff8)={0x0, 0x7}, 0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}], 0x1c) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000107ff8)={0x0, 0x10040000}, 0x8) connect$inet6(r0, &(0x7f00008c0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00000000c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="02000010"], 0x8) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x79, &(0x7f0000000080)={0x0, 0x0, 0x92, [0x5, 0x8000, 0x3, 0x4000]}, 0x8) sigaltstack(&(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000000)) 2018/03/28 05:46:53 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000bb7000)='mountstats\x00') setsockopt$RDS_CONG_MONITOR(r0, 0x114, 0x6, &(0x7f0000000080)=0x1, 0x4) r1 = add_key(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffc) keyctl$assume_authority(0x10, r1) sendfile(r0, r0, &(0x7f00000000c0)=0x429, 0x7ffd) [ 106.500187] QAT: Invalid ioctl [ 106.511625] QAT: Invalid ioctl 2018/03/28 05:46:53 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'vmac(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000000c0)="010100010000000000000000409d9256", 0x10) r1 = accept$alg(r0, 0x0, 0x0) write$vnet(r1, &(0x7f0000000100)={0x1, {&(0x7f0000000180)=""/231, 0xe7, &(0x7f0000000400)=""/195, 0x3}}, 0x68) 2018/03/28 05:46:53 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_TSC_KHZ(r2, 0xaea2, 0x0) 2018/03/28 05:46:53 executing program 1: syz_emit_ethernet(0x3e, &(0x7f0000000200)=ANY=[@ANYBLOB="ffffffffffffffffffffffff080047000030000000000000907800000000ffffffff8903ff890305000000000000", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="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"], &(0x7f00000001c0)={0x0, 0x0, [0x0, 0x0, 0x0, 0x718]}) syz_emit_ethernet(0x5e, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaa0180c2008017010000e5e615bf677f98c449ccbe433127dd0ef1470f75ded11f3586d5341841982c72bfb831ac6a40b71743d320076a3352b06b47ca8571077b6184ff0f0000fa0000000000000000000000000001000000"], &(0x7f0000000080)={0x0, 0x2, [0xaab, 0x98, 0xec3, 0x9ed]}) r0 = syz_open_dev$adsp(&(0x7f0000000100)='/dev/adsp#\x00', 0x2, 0x800) ioctl$KDGETLED(r0, 0x4b31, &(0x7f0000000140)) 2018/03/28 05:46:53 executing program 2: unshare(0x80000000) perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x0, 0x4000) unshare(0x100) unshare(0x10000) 2018/03/28 05:46:53 executing program 7: r0 = memfd_create(&(0x7f0000000000)=']{\x00', 0x800000000003) connect$netrom(r0, &(0x7f0000000040)=@full={{0x3, {"9bdf0831d9b721"}, 0x6}, [{"f98d17e60d003b"}, {"338cf2d3fcf6ad"}, {"7012e241fd9b8f"}, {"8f3838d310e83d"}, {"ea6b8f006b59b5"}, {"4fafc59334f8a8"}, {"f5d34aa6c88205"}, {"8c21705e00dee5"}]}, 0x48) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r2, 0x7, &(0x7f00001aa000)) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f00000000c0)) r3 = semget$private(0x0, 0x2, 0x142) semctl$SETVAL(r3, 0x3, 0x10, &(0x7f0000000340)=0x1f) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000140)) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f00000001c0)=0x0) r5 = getpgrp(r4) fchmod(r2, 0x2) getsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f00000002c0), &(0x7f0000000300)=0x10) fcntl$lock(r2, 0x6, &(0x7f0000000180)={0x801, 0x0, 0x3f, 0x1000000000000000, r5}) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r0, 0x408c5333, &(0x7f0000000200)={0x2, 0xffffffffffffffc0, 0x4, 'queue1\x00', 0x1f}) [ 106.540887] netlink: 17 bytes leftover after parsing attributes in process `syz-executor4'. [ 106.575814] netlink: 17 bytes leftover after parsing attributes in process `syz-executor4'. 2018/03/28 05:46:53 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x0) getsockopt$IP6T_SO_GET_INFO(r0, 0x29, 0x40, &(0x7f0000000040)={'security\x00'}, &(0x7f00000000c0)=0x54) r1 = creat(&(0x7f0000000100)='./file0\x00', 0x120) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000140)={0x0, 0x2, 0x2, [0x8, 0x6]}, &(0x7f0000000180)=0xc) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f00000001c0)={r2, 0x5}, &(0x7f0000000200)=0x8) 2018/03/28 05:46:53 executing program 1: r0 = syz_open_dev$dmmidi(&(0x7f0000056000)='/dev/dmmidi#\x00', 0x6f600000, 0x0) r1 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f000053b000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r0, 0xc0045516, &(0x7f0000000100)=0xfffffffffffffffc) ioctl$int_in(r2, 0x5452, &(0x7f0000000000)=0x41) fcntl$setown(r2, 0x8, r1) fcntl$setsig(r2, 0xa, 0x12) readv(r3, &(0x7f0000000040)=[{&(0x7f0000000080)=""/125, 0x7d}], 0x1) dup3(r0, r3, 0x0) syz_open_dev$usbmon(&(0x7f0000000140)='/dev/usbmon#\x00', 0x80, 0x80000) fstat(r3, &(0x7f0000000040)) tkill(r1, 0x16) openat$sequencer2(0xffffffffffffff9c, &(0x7f000083bff0)='/dev/sequencer2\x00', 0x4002, 0x0) 2018/03/28 05:46:53 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000b9bff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000000000)="acfb", 0x2, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000000180)="c0", 0x1, 0x0, &(0x7f0000000200)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) getsockopt$ARPT_SO_GET_INFO(r0, 0x0, 0x60, &(0x7f0000000240)={'filter\x00'}, &(0x7f00000001c0)=0x44) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x200000, 0x0) getsockname$ax25(r1, &(0x7f0000000080), &(0x7f0000000100)=0x10) recvfrom$inet(r0, &(0x7f0000769f0f)=""/241, 0xfffffffffffffdd4, 0x0, &(0x7f0000497ff0)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) ioctl$TCSETSF(r1, 0x5404, &(0x7f0000000140)={0x7f, 0xfffffffffffffff9, 0x0, 0x7fff, 0x1, 0x5, 0x9, 0x8, 0xffff, 0x4, 0x200, 0x3ff}) sendto(r0, &(0x7f00000000c0)='8', 0x1, 0x1, 0x0, 0x0) 2018/03/28 05:46:53 executing program 6: r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) ioctl$KVM_REINJECT_CONTROL(0xffffffffffffffff, 0xae71, &(0x7f0000000040)) r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r1, &(0x7f0000000340)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000300)={0xffffffff}, 0x13f}}, 0x20) socket$vsock_stream(0x28, 0x1, 0x0) msgget(0x3, 0x0) r3 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r4 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000500)='/dev/rtc\x00', 0xffffffffffffffbe, 0x0) r5 = socket(0x11, 0x4000000000080003, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r5, 0x8933, &(0x7f00007b0000)={'vcan0\x00', 0x0}) sendto$packet(r5, &(0x7f00003c2ff0)="547a763961e065ba0200add8f605b010", 0x10, 0x0, &(0x7f0000123fec)={0x11, 0xc, r6, 0x1, 0x0, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14) ioctl$KVM_DEASSIGN_PCI_DEVICE(r0, 0x4040ae72, &(0x7f0000000080)={0x3, 0x4, 0x80, 0x2, 0x8}) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000140)={{{@in6=@remote, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in=@multicast1}}, &(0x7f0000000240)=0xe8) getsockopt$bt_BT_RCVMTU(0xffffffffffffffff, 0x112, 0xd, &(0x7f00000002c0)=0x3, &(0x7f0000000380)=0x2) ioctl$sock_inet6_SIOCSIFDSTADDR(r4, 0x8918, &(0x7f0000000280)={@loopback={0x0, 0x1}, 0x0, r7}) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f00000005c0)={{{@in=@multicast1, @in6=@mcast2}}, {{@in6=@ipv4={[], [], @rand_addr}}, 0x0, @in=@multicast2}}, &(0x7f00000006c0)=0xe8) mq_getsetattr(r4, &(0x7f00000003c0)={0xfffffffffffffeff, 0x6, 0x2, 0x9, 0xff, 0x4, 0x10001, 0x8}, 0x0) mq_timedsend(r4, &(0x7f0000000740), 0x0, 0x0, &(0x7f0000000480)={0x77359400}) write$rdma_cm(r3, &(0x7f00000000c0)=ANY=[@ANYBLOB="12000000000000fa", @ANYRES32=r2, @ANYRES32=r1], 0x10) 2018/03/28 05:46:53 executing program 4: setsockopt$EBT_SO_SET_ENTRIES(0xffffffffffffffff, 0x0, 0x80, &(0x7f0000000240)=@broute={'broute\x00', 0x20, 0x2, 0x388, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000980], 0x0, &(0x7f0000000000), &(0x7f0000000980)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x2, [{{{0x19, 0x0, 0x0, '\x00', 'ip6_vti0\x00', 'syz_tun\x00', 'ip6tnl0\x00', @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], @empty, [], 0xd0, 0x118, 0x168, [@m802_3={'802_3\x00', 0x8}, @pkttype={'pkttype\x00', 0x8, {{0x0, 0x4}}}]}, [@common=@RATEEST={'RATEEST\x00', 0x20, {{'syz1\x00'}}}]}, @common=@LED={'LED\x00', 0x28, {{'syz0\x00'}}}}, {{{0x7, 0x0, 0x0, 'lo\x00', 'vlan0\x00', 'lo\x00', 'ifb0\x00', @random="80e4195ec43b", [], @empty, [], 0x70, 0x118, 0x190}, [@common=@CLASSIFY={'CLASSIFY\x00', 0x8}, @common=@nflog={'nflog\x00', 0x50, {{0x0, 0x0, 0x0, 0x0, 0x0, "26729b36e4d1ef9a45b425dc013817106a9442d9f519d29cb7c8eaf62abe5ed5f63bdec43d76c2fdb0f44639b67cf7d47d352bc6d0845fee1e1a3e0d4a921d17"}}}]}, @common=@NFLOG={'NFLOG\x00', 0x50, {{0x0, 0x0, 0x0, 0x0, 0x0, "d3a61ecf339846aa48a33391abd91253f4c2fd8dab02f3292c08c15ac0190213e56c85ad6dac8fd3eecc6916d50b0b768428f154bd9277b7006e07e5a4ccdd7b"}}}}]}, {0x0, '\x00', 0x2, 0xfffffffffffffffc}, {0x0, '\x00', 0x2, 0xffffffffffffffff}]}, 0x400) 2018/03/28 05:46:53 executing program 2: r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x4, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xa}, 'lo\x00'}}, 0x1e) ioctl$PPPIOCGCHAN(r0, 0x80047437, &(0x7f0000000100)) r1 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xffffffffffffffff) r2 = getuid() r3 = getegid() keyctl$chown(0x4, r1, r2, r3) sendmsg$netrom(r0, &(0x7f0000001700)={&(0x7f0000001880)=@full={{0x3, {"98aa020ca54afb"}}, [{"5ce1556db42a9f"}, {"e77e8ef6e1ba45"}, {"ac44fa9e11c176"}, {"9dd97c5dffe04b"}, {"08601baa6d91bd"}, {"45773cbc005606"}, {"4e48809d3b8d41"}, {"7020b598a7eb64"}]}, 0x48, &(0x7f0000000680)=[{&(0x7f00000005c0)="1908", 0x2}], 0x1, &(0x7f0000001580)}, 0x0) r4 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x7fffffff, 0x0) ioctl$RNDGETENTCNT(r4, 0x80045200, &(0x7f0000000040)) 2018/03/28 05:46:53 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x10) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000200)={'\x00', 0x201}) pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$l2tp_PPPOL2TP_SO_RECVSEQ(r1, 0x111, 0x2, 0x1, 0x4) recvmsg(r0, &(0x7f000036bfc8)={&(0x7f000035cff0)=@llc, 0x10, &(0x7f0000b78000), 0x0, &(0x7f000034cf66)=""/154, 0x9a}, 0x0) ioctl$KVM_ASSIGN_SET_INTX_MASK(r1, 0x4040aea4, &(0x7f00000001c0)={0xeee7, 0x5, 0x8, 0x0, 0x2}) rt_sigaction(0x1f, &(0x7f0000000040)={0x100, {0x9}, 0x40000000, 0xfffffffffffffffa}, &(0x7f0000000080), 0x8, &(0x7f00000000c0)) write(r0, &(0x7f0000a34f31)="1f0000001000077f00000000002000fc0300000408000200048000ad06ffef", 0xffffffffffffff22) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r2, 0xc0505350, &(0x7f0000000240)={{0x150d, 0x3}, {0x5}, 0x2, 0x0, 0x7fffffff}) ioctl$EVIOCGREP(r2, 0x80084503, &(0x7f0000000140)=""/66) 2018/03/28 05:46:53 executing program 5: r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x200201, 0x0) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f0000000100)={0x80, {{0xa, 0x4e22, 0x80, @loopback={0x0, 0x1}, 0x6}}}, 0x88) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000000c0)='memory.swap.current\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r0) perf_event_open(&(0x7f000025c000)={0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000080)='net/ip_mr_vif\x00') readv(r2, &(0x7f000005a000)=[{&(0x7f0000d1d000)=""/203, 0x52e}], 0x1) fcntl$F_GET_RW_HINT(r1, 0x40b, &(0x7f00000001c0)) 2018/03/28 05:46:53 executing program 4: open(&(0x7f0000448000)='./file0\x00', 0x80040, 0xffffffffffffffff) r0 = open(&(0x7f0000000080)='./file0\x00', 0x1, 0x100) fcntl$setlease(r0, 0x400, 0x0) mknodat(r0, &(0x7f0000000000)='./file0\x00', 0x1000, 0x1f) fcntl$setlease(r0, 0x400, 0x2) 2018/03/28 05:46:53 executing program 3: r0 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0xba99, 0x200000) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000340)=@nat={'nat\x00', 0x19, 0x2, 0x250, [0x200000c0, 0x0, 0x0, 0x200000f0, 0x20000208], 0x0, &(0x7f0000000080), &(0x7f00000000c0)=[{0x0, '\x00', 0x0, 0x6cbdca9d58f14d96}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x5, 0x2, 0x6006, 'syzkaller0\x00', 'bpq0\x00', 'erspan0\x00', 'ip6tnl0\x00', @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xd}, [0xff, 0x0, 0x0, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x17}, [0xff, 0xff, 0xff, 0x0, 0x0, 0xff], 0x70, 0x70, 0xe8}}, @common=@NFLOG={'NFLOG\x00', 0x50, {{0x7, 0x1, 0x1b9, 0x1, 0x0, "8eef1a520a5a1d0a6f608036c5f6721fbb178b61aff13037c1bf6ffd58cc896d6fb83027544b79e50cf982d78d440e6d8f0eda2ab5cbdefa62fbb6961fff5ea9"}}}}]}, {0x0, '\x00', 0x1, 0xfffffffffffffffe, 0x1, [{{{0x3, 0x4, 0x601f, 'syzkaller0\x00', 'dummy0\x00', 'bcsf0\x00', 'ip6gre0\x00', @link_local={0x1, 0x80, 0xc2}, [0xff, 0xff, 0xff, 0x0, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0x0, 0xff, 0x0, 0xff, 0xff, 0xff], 0x70, 0xa8, 0xd8}, [@arpreply={'arpreply\x00', 0x10, {{@empty, 0xfffffffffffffffe}}}]}, @common=@CONNSECMARK={'CONNSECMARK\x00', 0x8, {{0x1}}}}]}]}, 0x2c8) ustat(0xe, &(0x7f0000000040)) 2018/03/28 05:46:53 executing program 2: getuid() ioprio_set$uid(0x0, 0x0, 0x10001) symlink(&(0x7f0000000380)='./file0\x00', &(0x7f0000000040)='./file0\x00') r0 = syz_open_dev$audion(&(0x7f0000000100)='/dev/audio#\x00', 0x80000001, 0x8801) setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f0000000400)={@multicast2=0xe0000002, @broadcast=0xffffffff, @multicast1=0xe0000001}, 0xc) symlink(&(0x7f0000000340)='./file0\x00', &(0x7f00000003c0)='./file0\x00') bpf$PROG_LOAD(0x5, &(0x7f00000002c0)={0xd, 0x6, &(0x7f0000000200)=@raw=[@alu={0x7, 0x3, 0xb, 0x7, 0x0, 0x18, 0xfffffffffffffffc}, @call={0x85, 0x0, 0x0, 0xd}, @jmp={0x5, 0x90, 0xf, 0x6, 0x1, 0x40}], &(0x7f0000000240)='GPL\x00', 0xfff, 0x1a, &(0x7f0000000280)=""/26, 0x41100, 0x1}, 0x48) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x75, &(0x7f0000000140)={0x0, 0x4}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f00000001c0)=@assoc_value={r1, 0xdb}, 0x8) syz_fuse_mount(&(0x7f0000000000)='./file0\x00', 0x1001, 0x0, 0x0, 0x0, 0x0) pipe2(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) connect$can_bcm(r2, &(0x7f00000000c0)={0x1d}, 0x10) 2018/03/28 05:46:53 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000d1c000)=0x2c, 0x4) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x106) getpeername$packet(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000080)=0x14) connect$can_bcm(r1, &(0x7f0000000100)={0x1d, r2}, 0x10) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) syz_emit_ethernet(0x2a, &(0x7f0000000140)=ANY=[@ANYBLOB="aaaaaaaaaaaa00000000000008004500001c0000000000119078ac2314aaac14142b00004e2000089078763a3a4b4b5b6246407b17e8c156e5ba52bf79f3fe9f7bac494b4a380f1cddb0135afd1dea3d28470d33f14792464dcaec406665dfcc63bf78ea14fc69a1a92e0b63b2d71613940b3c7c8281d3f2e766c6624f613a9c1d51eab6f82bf53dc8e4225f2c98e3c88b25e03d"], &(0x7f00000000c0)) 2018/03/28 05:46:53 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000b0a000)='/dev/kvm\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, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000005000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(0xffffffffffffffff, 0xc0045516, &(0x7f0000000100)=0x9) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f000000d000), &(0x7f0000001000)=0xfea6) ioctl$SNDRV_CTL_IOCTL_PVERSION(0xffffffffffffffff, 0xc1105517, &(0x7f0000001000)=""/250) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0x0, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000000040)) 2018/03/28 05:46:53 executing program 3: r0 = socket(0x10, 0x802, 0x100) write(r0, &(0x7f0000000140)="240000002a0025f0000000f6bf0000060000000000000000080000000000000000000000", 0x24) 2018/03/28 05:46:53 executing program 5: r0 = getpgrp(0x0) r1 = gettid() mmap(&(0x7f0000000000/0xfd0000)=nil, 0xfd0000, 0xfffffefffffffffd, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0xbc, &(0x7f0000000000)={@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, @empty, [], {@ipx={0x8137, {0xffff, 0xae, 0x9, 0x5, {@broadcast=0xffffffff, @current, 0x5640a06b}, {@broadcast=0xffffffff, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0x8}, "6dc9f50062561abcf1cdab06bc16981bcb2d2ec9d7cc03c04a21063f23af7c47e1c8b77b4872c831740f3baee8bb4925a3bc6fdc44e9fefff35933e46e1461c0d974e993d86cb0b77f9b9afb2483216024f3ebeebf4ada7f2d4a471ed6a3077dee730a391f214a6f4ede92b714fa7bde5a65401720f67a611572a485e1b7f6ef81cf6c4798b4f56075e405fdf3a8b263"}}}}, &(0x7f00000000c0)={0x0, 0x1, [0x14f, 0xa53, 0xd2, 0xac7]}) mmap(&(0x7f0000000000/0x936000)=nil, 0x936000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8) rt_tgsigqueueinfo(r0, r1, 0x7, &(0x7f000058a000)={0x0, 0x0, 0x4}) rt_sigtimedwait(&(0x7f0000001ff8)={0x3ffff}, &(0x7f0000f0aff0), &(0x7f0000fbcff0)={0xffffd, 0x989680}, 0x8) 2018/03/28 05:46:53 executing program 1: r0 = syz_open_dev$dspn(&(0x7f000000bff6)='/dev/dsp#\x00', 0x1, 0x2) ioctl$int_in(r0, 0x800000c0045006, &(0x7f0000595ff8)=0x3) write$selinux_load(r0, &(0x7f0000001180)=ANY=[@ANYBLOB="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"], 0x1000) mmap$binder(&(0x7f00004be000/0x1000)=nil, 0x1000, 0x100000f, 0x52, r0, 0x0) fallocate(r0, 0x0, 0x3, 0x5a) close(r0) 2018/03/28 05:46:53 executing program 6: r0 = socket$inet(0x2b, 0x801, 0x10000000000) readv(r0, &(0x7f0000000200), 0x0) r1 = getpid() rt_sigqueueinfo(r1, 0x6, &(0x7f00000003c0)={0x11, 0xfffffffffffff801, 0x100000001, 0xb8fe}) getsockopt$inet_buf(r0, 0x0, 0x2d, &(0x7f0000000040)=""/202, &(0x7f0000000140)=0xca) r2 = syz_open_dev$sndmidi(&(0x7f0000000200)='/dev/snd/midiC#D#\x00', 0x48b2, 0x200000) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000280)={0x0, 0x20, &(0x7f0000000240)=[@in={0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e21, @loopback=0x7f000001}]}, &(0x7f00000002c0)=0x10) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000000300)={r3, @in={{0x2, 0x4e24}}, 0x4, 0x1000}, 0x90) setsockopt$inet_int(r0, 0x0, 0x17, &(0x7f0000000000), 0x4) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000180), &(0x7f00000001c0)=0x14) 2018/03/28 05:46:53 executing program 7: r0 = syz_open_dev$vcsa(&(0x7f0000002ff5)='/dev/vcsa#\x00', 0x2, 0x1) getsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f0000000080), &(0x7f00000000c0)=0x4) write(r0, &(0x7f0000000100)='|F', 0x2) write(r0, &(0x7f0000022000)="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", 0xfa3) pwritev(r0, &(0x7f0000000040)=[{&(0x7f0000000000)='2', 0x1}], 0x1, 0x1) ioctl$TIOCCBRK(r0, 0x5428) writev(r0, &(0x7f0000041000)=[{&(0x7f0000000000)="9f", 0x1}], 0x1) 2018/03/28 05:46:53 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00002ac000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, &(0x7f00000001c0)) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000200)=""/195, &(0x7f0000000300)=""/60, &(0x7f0000000340)=""/173}) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) close(r1) socket$packet(0x11, 0x3, 0x300) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000000000)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000d7c000)={0x0, r1}) socket$vsock_dgram(0x28, 0x2, 0x0) close(r0) 2018/03/28 05:46:53 executing program 2: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(&(0x7f0000212ff8)='./file0\x00', &(0x7f000078eff8)='./file0\x00', &(0x7f0000982ff9)='mqueue\x00', 0x0, &(0x7f0000653fff)) creat(&(0x7f0000015ff4)='./file0/bus\x00', 0x0) mount(&(0x7f0000000140)='./file0/bus\x00', &(0x7f00000000c0)='./file0/bus\x00', &(0x7f0000000180)='bfs\x00', 0x2000, 0x0) 2018/03/28 05:46:54 executing program 3: unshare(0x40600) socket$pptp(0x18, 0x1, 0x2) r0 = accept$ax25(0xffffffffffffff9c, &(0x7f00000001c0), &(0x7f0000000200)=0x10) r1 = signalfd(r0, &(0x7f0000000180)={0xfffffffffffdfffd}, 0xdad0ef01c8029e3d) fchown(r1, 0x0, 0x0) r2 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x7, 0x100) setsockopt$packet_rx_ring(r2, 0x107, 0x5, &(0x7f0000000080)=@req={0x100000001, 0x39, 0x6, 0x6}, 0x10) 2018/03/28 05:46:54 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) setsockopt$EBT_SO_SET_COUNTERS(r1, 0x0, 0x81, &(0x7f0000000080)={'nat\x00', 0x2, [{}, {}]}, 0x48) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x400000, 0x0) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f00000002c0)={0x0, &(0x7f0000000280), 0x9, r2}) 2018/03/28 05:46:54 executing program 2: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = getpid() mprotect(&(0x7f0000002000/0x2000)=nil, 0x2000, 0x0) pwritev(r0, &(0x7f0000000180), 0x0, 0x0) process_vm_readv(r1, &(0x7f000000b000)=[{&(0x7f0000005f3f)=""/97, 0x61}, {&(0x7f000000a000)=""/51, 0x33}, {&(0x7f000000b000)=""/73, 0x49}, {&(0x7f0000006000)=""/4096, 0x1000}], 0x4, &(0x7f0000007000)=[{&(0x7f0000000fbd)=""/67, 0x7ffff000}, {&(0x7f0000008f73)=""/141, 0x8d}, {&(0x7f000000b000)=""/240, 0xf0}, {&(0x7f0000008f9d)=""/99, 0x63}, {&(0x7f000000b000)=""/4096, 0x1000}, {&(0x7f000000bf62)=""/158, 0x9e}], 0x6, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz1\x00', 0x1ff) 2018/03/28 05:46:54 executing program 7: bind$vsock_stream(0xffffffffffffffff, &(0x7f0000000080)={0x28, 0x0, 0x0, @hyper}, 0x10) mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) socket(0x0, 0x0, 0x0) perf_event_open(&(0x7f000000a000)={0x6, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x8000000200000000, 0x7f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000d2af88)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write(0xffffffffffffffff, &(0x7f0000ffdffb), 0x0) execveat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', &(0x7f0000d0e000), &(0x7f000034bff8)=[&(0x7f0000ff7000)="00000000000000060804002000fffc0c6565643b799365005f1b76"], 0x0) mount(&(0x7f000091dff8)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f0000fb5ffc)='nfs\x00', 0x0, &(0x7f000000a000)) 2018/03/28 05:46:54 executing program 5: perf_event_open(&(0x7f0000d2af88)={0x2, 0x70, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x200}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000dddfc8)={&(0x7f0000f8d000)={0x10}, 0xc, &(0x7f00008a7000)={&(0x7f0000000080)=ANY=[@ANYBLOB="1410d58c1c000000000000000000000000000000"], 0x14}, 0x1}, 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000600), 0x10) 2018/03/28 05:46:54 executing program 3: bpf$PROG_LOAD(0x5, &(0x7f0000002000)={0x0, 0x109, &(0x7f0000000380)=@raw, &(0x7f0000ac3000)="47505d04", 0xb5, 0xffffffffffffff4c, &(0x7f0000000080)=""/103}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x7}], {0x95}}, &(0x7f000000a000)='syzkaller\x00', 0x1, 0xfecd, &(0x7f0000011f3d)=""/195}, 0x48) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x8000001, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x40000, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000040)={0x0, 0x2, 0x3ff}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f00000000c0)={r1, 0x1000}, 0x8) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r2, 0x84, 0x21, &(0x7f0000799ffc), &(0x7f000085f000)=0x4) 2018/03/28 05:46:54 executing program 2: syz_emit_ethernet(0x42, &(0x7f0000000500)={@random="c1fd5d6fb958", @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], {@ipv4={0x800, {{0x8, 0x4, 0x0, 0x0, 0x34, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @broadcast=0xffffffff, {[@rr={0x7, 0xb, 0x8, [@remote={0xac, 0x14, 0x14, 0xbb}, @remote={0xac, 0x14, 0x14, 0xbb}]}]}}, @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}, &(0x7f00000000c0)) r0 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffff9c) ioctl$VT_ACTIVATE(r0, 0x5606, 0x5) 2018/03/28 05:46:54 executing program 0: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f00000000c0)=@create_id={0x0, 0x18, 0xfa00, {0x3, &(0x7f0000000080)={0xffffffff}, 0x2}}, 0x20) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer2\x00', 0x38400, 0x0) ioctl$VHOST_SET_FEATURES(r2, 0x4008af00, &(0x7f0000000140)=0x1c) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$rdma_cm(r0, &(0x7f0000000180)=@resolve_ip={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, {0xa, 0x0, 0x0, @dev={0xfe, 0x80}}, r1}}, 0x48) write$rdma_cm(r0, &(0x7f0000000040)=@get_event={0xc, 0x8, 0xfa00, {&(0x7f0000000240)}}, 0x10) 2018/03/28 05:46:54 executing program 5: sched_setaffinity(0x0, 0x8, &(0x7f0000d81ff8)=0x101) r0 = syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0x1, 0x0) syz_genetlink_get_family_id$fou(&(0x7f0000000000)='fou\x00') bind$pptp(r0, &(0x7f0000000080)={0x18, 0x2, {0x1, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x1e) r1 = syz_open_dev$sg(&(0x7f00000000c0)='/dev/sg#\x00', 0xffffffffffffffff, 0x0) socket$alg(0x26, 0x5, 0x0) ioctl$TUNSETQUEUE(r1, 0x400454d9, &(0x7f0000000100)={'syz_tun\x00', 0x600}) syz_open_dev$sg(&(0x7f0000000180)='/dev/sg#\x00', 0x6, 0x100) close(r1) 2018/03/28 05:46:54 executing program 3: bpf$MAP_CREATE(0x0, &(0x7f0000982000)={0x4, 0x108000000000004, 0x4, 0x6}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000001140)={0x0, 0x3, &(0x7f0000000000)=@framed={{0x18}, [], {0x95}}, &(0x7f0000000080)='GPL\x00', 0x0, 0x1000, &(0x7f00000000c0)=""/4096}, 0x48) r1 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet6_buf(r1, 0x29, 0xcd, &(0x7f0000001200)=""/242, &(0x7f0000001300)=0xf2) bpf$MAP_CREATE(0x2, &(0x7f0000003000)={0x13, 0x0, 0x800001, 0x0, 0x20000000}, 0x2c) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000040)={r0, 0x50, &(0x7f00000010c0)={0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00000011c0)=r2, 0x4) 2018/03/28 05:46:54 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000e5b000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) connect$inet(r0, &(0x7f0000ccb000)={0x2, 0x4e20}, 0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x3, &(0x7f00000002c0)=ANY=[@ANYBLOB="18000000030000000000000000000000000000000000000087f8878a3a8deacc34b026e71ab7db7058d92c876e999fe4115b9a43537522846b5b87e90e5c19c1c0684189f749cb6b65008392afef23627da2be93894aa2b6a0ebf7569affba87bdfe429f9667bf018384a9a6e16c21a137a3d89703b2031e9793b9b33b12111b2236994a4b2ca4a0b613cc928fdc7e5f4a541f3b54"], &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f0000000040)=""/183}, 0x48) r2 = socket$kcm(0x29, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f000031aff8)={r0, r1}) sendmsg$kcm(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000480)="5f4be9", 0x3}], 0x1, &(0x7f0000000640)}, 0x80) fcntl$addseals(r1, 0x409, 0x4) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_DEVICE_ATTR(0xffffffffffffffff, 0x4018aee1, &(0x7f0000000100)={0x0, 0x0, 0x0, &(0x7f00000000c0)}) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f0000000000)) setsockopt$kcm_KCM_RECV_DISABLE(r2, 0x119, 0x1, &(0x7f0000000280)=0x81, 0x4) 2018/03/28 05:46:54 executing program 7: linkat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0xffffffffffffffff, &(0x7f0000000100)='./file0\x00', 0x0) mkdir(&(0x7f0000e29000)='./file0\x00', 0x10) mount(&(0x7f0000000140)='./file0\x00', &(0x7f0000572000)='./file0\x00', &(0x7f0000000180)="19700010f510fc1e827d967b33b0bbe0ee7e456b239144c1a92930e0ec488339234d9165df88128db7a1d8e26426323f300372cd881567fe6dedd8384636f9fb6362d6b303fe93be00db40dfe374123411e7b5972944e10afe6ccec63a03685f72c699373f296996a2f7ab0e635abddf38a8d25e280a3635036076a544a4dc08deb69814e21882d1f292939883a0f1812328c7d363a5cbe869e000d4e83f47a7a74be400ebc9fa0e773bf1d8743732e576e63d2e0290b7cdedf7d71e270abe382a05c462f10c1cb3493bcb", 0x0, &(0x7f0000000280)) 2018/03/28 05:46:54 executing program 0: r0 = syz_open_dev$binder(&(0x7f000000cff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) mmap$binder(&(0x7f000000c000/0x2000)=nil, 0x2000, 0x0, 0x12, r0, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000400)={0x44, 0x0, &(0x7f00000002c0)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x70, 0x8, &(0x7f00000001c0)=[@ptr={0x70742a85, 0x0, &(0x7f0000000000), 0x1}, @ptr={0x70742a85, 0x0, &(0x7f0000000180), 0x1}, @fda={0x66646185}], &(0x7f0000000240)=[0x60]}}], 0x0, 0x0, &(0x7f0000000340)}) r1 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ashmem\x00', 0x400000, 0x0) ioctl$ASHMEM_GET_PIN_STATUS(r1, 0x7709, 0x0) setsockopt$netrom_NETROM_N2(0xffffffffffffffff, 0x103, 0x3, &(0x7f00000003c0), 0x4) syz_open_dev$dmmidi(&(0x7f0000000700)='/dev/dmmidi#\x00', 0x0, 0x10080) 2018/03/28 05:46:54 executing program 6: r0 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x8, 0x1) openat$cgroup_int(r0, &(0x7f0000000100)='cpuset.cpus\x00', 0x2, 0x0) perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f0000001500)={&(0x7f0000000380)={0x10}, 0xc, &(0x7f00000014c0)={&(0x7f0000001380)=@newsa={0x104, 0x10, 0x1, 0x0, 0x0, {{@in=@multicast1=0xe0000001, @in=@local={0xac, 0x14, 0x14, 0xaa}}, {@in=@multicast1=0xe0000001, 0x0, 0x2b}, @in=@rand_addr, {}, {}, {}, 0x0, 0x0, 0xa, 0x2}, [@coaddr={0x14, 0xe, @in=@rand_addr}]}, 0x104}, 0x1}, 0x0) 2018/03/28 05:46:54 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000200)="2f65786500000000226c8cc9c3ac1553c96d80f103069d404c65832f980b9baf9a6fd6aca352158ea049ae02067fefb053a84f9ffba0ea08a0d9f2ce") add_key(&(0x7f00000002c0)='rxrpc_s\x00', &(0x7f0000000300)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000340)="2917ef6c9e1fe05c1971651eba889fc0c4cd122b8741169d412ccd5278e52a4749fb45aec7f3105eaf6afc60396aa7140c9a1bf32a35b5931352a70be2dac1702276574c8901ddc6e677e900548f3398e962de8b27a5326881a013557ea670de36b44bd0034a8036daf77ede5e875cfaa3cb011bc58e5a578f9ac9b84bbd4e49c5ed14161e80eaaae5128b8e30f61b19ee88880ca0a4d5525a59c876d0e19307db99630553", 0xa5, 0xfffffffffffffffa) r1 = request_key(&(0x7f0000000440)='trusted\x00', &(0x7f0000000480)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00000004c0)="2f65786500000000226c8cc9c3ac1553c96d80f103069d404c65832f980b9baf9a6fd6aca352158ea049ae02067fefb053a84f9ffba0ea08a0d9f2ce", 0xffffffffffffffff) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000540)=@srh={0x1d, 0x8, 0x4, 0x4, 0x1, 0x6, 0x68b3, [@dev={0xfe, 0x80, [], 0x17}, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, @mcast2={0xff, 0x2, [], 0x1}]}, 0x48) r2 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000500)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000080)="8d029e2f1c0e68bbdf06846f9e2f4df801c050de78042df10ee12754f08a6eede54bc4bf5e38c690f82456a847b3a4ea3eb828dbd08c92a1fbeaeddb8a", 0x3d, r1) getresuid(&(0x7f00000000c0), &(0x7f0000000100)=0x0, &(0x7f0000000140)) fstat(r0, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r5 = getpgrp(0xffffffffffffffff) ptrace$setopts(0x4200, r5, 0x5, 0x20) setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f00000001c0)=0x7364, 0x4) getpgrp(r5) keyctl$chown(0x4, r2, r3, r4) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000180)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00N=\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00']) rt_sigpending(&(0x7f0000000040), 0x8) 2018/03/28 05:46:54 executing program 4: mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0, 0x2c871, 0xffffffffffffffff, 0x0) r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000000f80)=@bind={0x14, 0x88, 0xfa00, {0xffffffff, 0x0, 0x0, @in={0x2, 0x0, @dev={0xac, 0x14, 0x14}}}}, 0x90) getsockname$ax25(r0, &(0x7f0000000000), &(0x7f0000000040)=0x10) 2018/03/28 05:46:54 executing program 4: r0 = syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x6, 0x480001) ioctl$SIOCSIFMTU(r0, 0x8922, &(0x7f0000000100)={'yam0\x00', 0xca}) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f00007a3ff8)='./file0\x00', &(0x7f00004f5ff8)='./file0\x00', &(0x7f00000e1000)='ramfs\x00', 0x8409, &(0x7f0000c81ffe)) r1 = openat(0xffffffffffffff9c, &(0x7f0000012ff8)='./file0\x00', 0x0, 0x0) renameat2(r1, &(0x7f00000000c0)='./file0\x00', r1, &(0x7f0000000140)='./file0\x00', 0x0) r2 = getuid() r3 = getgid() fchownat(r1, &(0x7f0000000040)='./file0\x00', r2, r3, 0x1000) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x0) 2018/03/28 05:46:54 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000ac0)={&(0x7f000000f000)={0x10}, 0xc, &(0x7f0000000a80)={&(0x7f00000006c0)=ANY=[]}, 0x1, 0x0, 0x0, 0x10000000000000}, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080)='/dev/hwrng\x00', 0x100, 0x0) ioctl$PIO_FONTRESET(r1, 0x4b6d, 0x0) r2 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x8, 0x400002) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffff9c, 0x8933, &(0x7f0000000100)={'ipddp0\x00', 0x0}) bind$ipx(r2, &(0x7f00000000c0)={0x4, 0x6fc, 0xa2, "cdaa1a76345e", 0x4}, 0x22) setsockopt$packet_drop_memb(r2, 0x107, 0x2, &(0x7f0000000140)={r3, 0x1, 0x6}, 0x10) setsockopt$inet6_dccp_int(r2, 0x21, 0x0, &(0x7f0000000040)=0xffffffff, 0x4) 2018/03/28 05:46:54 executing program 6: capset(&(0x7f00000fc000)={0x19980330}, &(0x7f0000244000)) r0 = syz_open_procfs(0x0, &(0x7f0000000300)='ns/net\x00') modify_ldt$write2(0x11, &(0x7f0000000000)={0x1, 0x1000, 0x400, 0xaf2, 0x1, 0xdd8, 0x4, 0x8, 0x6, 0x5}, 0x10) setns(r0, 0x0) 2018/03/28 05:46:54 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) syz_open_dev$sndmidi(&(0x7f00000000c0)='/dev/snd/midiC#D#\x00', 0xa244, 0x8101) connect$pppoe(r0, &(0x7f0000000040)={0x18, 0x0, {0x3, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 'syz_tun\x00'}}, 0x1e) syz_emit_ethernet(0x14, &(0x7f0000000080)={@dev={[0xaa, 0xaa, 0xaa, 0xaa]}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@generic={0x8864, "42a703000000"}}}, &(0x7f0000000100)) [ 107.450165] binder: 14776:14778 got transaction with invalid offset (96, min 0 max 112) or object. 2018/03/28 05:46:54 executing program 5: socket(0x10, 0x802, 0x0) 2018/03/28 05:46:54 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000100)={&(0x7f0000000000)=ANY=[@ANYBLOB="0000001612edb27f54b19a172ab540b36cc5b308940000f495ab80a4f1eb83b441c91461c13d"], 0x1c}, 0x1}, 0x0) 2018/03/28 05:46:54 executing program 1: r0 = syz_open_dev$sndmidi(&(0x7f00000000c0)='/dev/snd/midiC#D#\x00', 0x8, 0x40000) ioctl$KVM_GET_SREGS(r0, 0x8138ae83, &(0x7f0000000280)) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000240)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r1, 0xc004743e, &(0x7f0000000140)=""/246) ioctl$EVIOCGABS0(r1, 0x80184540, &(0x7f0000000000)=""/184) 2018/03/28 05:46:54 executing program 6: r0 = syz_open_dev$sndseq(&(0x7f0000000100)='/dev/snd/seq\x00', 0x0, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x10000, 0x0) setsockopt$ARPT_SO_SET_ADD_COUNTERS(r1, 0x0, 0x61, &(0x7f0000000140)={'filter\x00', 0x4}, 0x68) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r0, 0x40505330, &(0x7f0000000080)={{0x1, 0x3ff}, {0x4012, 0x4}}) 2018/03/28 05:46:54 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r0, 0x1008005) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f0000772000)={0x2, 0x4e23}, 0x10) sendmmsg(r1, &(0x7f0000009340)=[{{0x0, 0x0, &(0x7f0000002b80)=[{&(0x7f0000001a00)}], 0x1, &(0x7f0000002bc0)=ANY=[@ANYBLOB='\x00\x00'], 0x10}}, {{&(0x7f0000004e80)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x4e20}}}, 0x80, &(0x7f0000004f40), 0x0, &(0x7f0000004f80)}, 0x7}, {{&(0x7f00000086c0)=@pppoe={0x18, 0x0, {0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'ifb0\x00'}}, 0x80, &(0x7f0000008b80), 0x0, &(0x7f0000008c00)}, 0x1}], 0x3, 0x0) [ 107.498713] binder: 14776:14778 transaction failed 29201/-22, size 112-8 line 3026 2018/03/28 05:46:54 executing program 7: r0 = socket$inet6(0xa, 0x80002, 0x88) recvfrom$inet6(r0, &(0x7f0000fbef6d)=""/185, 0xfffffffffffffe1f, 0x0, 0x0, 0x171c073b150b2817) bind$inet6(r0, &(0x7f00008a8000)={0xa, 0x4e23}, 0x1c) r1 = socket$inet6(0xa, 0x8000000000000802, 0x88) accept4$packet(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000100)=0x14, 0x0) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000140)={@local={0xfe, 0x80, [], 0xaa}, @dev={0xfe, 0x80, [], 0x16}, @loopback={0x0, 0x1}, 0x7, 0x9, 0xff, 0x400, 0x303, 0x0, r2}) sendmsg$inet_sctp(r1, &(0x7f0000a29000)={&(0x7f00006d8fe4)=@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c, &(0x7f0000fc8000)}, 0x8000) sendto$inet6(r1, &(0x7f0000b0cf6e), 0xffed, 0x0, &(0x7f000001b000)={0xa}, 0x1c) [ 107.539330] binder: BINDER_SET_CONTEXT_MGR already set [ 107.574971] binder: 14776:14778 ioctl 40046207 0 returned -16 [ 107.577703] binder_alloc: binder_alloc_mmap_handler: 14776 2000c000-2000e000 already mapped failed -16 [ 107.600070] binder_alloc: 14776: binder_alloc_buf, no vma [ 107.605711] binder: 14776:14829 transaction failed 29189/-3, size 112-8 line 2963 [ 107.618518] binder: undelivered TRANSACTION_ERROR: 29201 2018/03/28 05:46:54 executing program 5: sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)="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", 0x155, 0x0, &(0x7f0000001000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c) r0 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffff9c) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000180)={0x0, 0xffffffffffff92e1}, &(0x7f00000002c0)=0x8) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000200)={r1, 0x3ff}, 0x8) r2 = socket$nl_xfrm(0x11, 0x3, 0x6) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000240)={"74756e6c300000000300", 0x0}) ioctl$sock_SIOCGIFINDEX(r2, 0x8916, &(0x7f0000000140)={"6c6f3ad60200", r3}) 2018/03/28 05:46:54 executing program 3: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000d28000)={0xaa}) r1 = epoll_create1(0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000e4cfe0)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) r2 = syz_open_dev$sndtimer(&(0x7f0000f85ff1)='/dev/snd/timer\x00', 0x0, 0x802) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r2, 0xc0145401, &(0x7f0000013000)) readv(r2, &(0x7f000042bff8)=[{&(0x7f0000e3b000)=""/61, 0x3d}], 0x1) ioctl$KVM_DEASSIGN_PCI_DEVICE(r2, 0x4040ae72, &(0x7f0000ff0000)) r3 = dup3(r1, r0, 0x0) ioctl$RNDADDTOENTCNT(r3, 0x40045201, &(0x7f0000000000)=0x1) 2018/03/28 05:46:54 executing program 6: r0 = timerfd_create(0x0, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x0, 0x80) ioctl$KDDISABIO(r1, 0x4b37) timerfd_settime(r0, 0x0, &(0x7f0000003000)={{0x2400000000000000}}, &(0x7f000000ffe0)) 2018/03/28 05:46:54 executing program 7: r0 = socket$inet_sctp(0x2, 0x800000000001, 0x84) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000006000)={0x0, @in={{0x2, 0x4e20}}}, 0x8c) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x62000, 0x60) bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0xa, 0x7, 0x5, 0x2, 0x1, r1, 0xfff}, 0x2c) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000000040)=[{0x2, 0xffffffffffffe13a}, {0xe, 0x10000}], 0x2) 2018/03/28 05:46:54 executing program 0: r0 = memfd_create(&(0x7f0000a91000)="e27c8d772891013143aad08f055ef6cbe2c8b7595b53b307c8ad49b98cbaa812ee7e100007815d9470e2245059b6584a1c209c8c8d9fdef59aa713388da8cd879da3c42db5618a11773c96e39b56", 0x7) ioctl$VHOST_SET_VRING_ENDIAN(r0, 0x4008af13, &(0x7f0000000000)={0x1, 0x9431}) fcntl$addseals(r0, 0x409, 0x4) fallocate(r0, 0x0, 0x0, 0x2) socket$packet(0x11, 0x2, 0x300) 2018/03/28 05:46:54 executing program 2: r0 = syz_open_dev$sndctrl(&(0x7f00000000c0)='/dev/snd/controlC#\x00', 0xfffffffffffffffc, 0x2) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc4c85512, &(0x7f0000001b38)={{0xb, 0x0, 0x0, 0x0, "de1bcc85933042d216de4411eb607baf97a9d31b6bd93f6d4290b2682afb50aee380b16435085ccbb13abd24"}, 0x0, [], {0x77359400}}) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x2100, 0x0) getsockopt$bt_BT_SECURITY(r1, 0x112, 0x4, &(0x7f0000000080), 0x2) fcntl$getownex(r0, 0x10, &(0x7f0000000180)={0x0, 0x0}) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x6, 0xbb23, 0x6, 0x400, 0x0, 0x2, 0x2021d, 0x4, 0x7, 0x1, 0x6, 0x2, 0x36, 0x8, 0x5, 0x5, 0x1ff, 0x0, 0xffffffff, 0x7, 0x3, 0x2, 0xd8, 0x100000001, 0x7, 0x7fff, 0x9, 0x8, 0x3f, 0xfffffffffffffffd, 0x9, 0x3, 0x2, 0x1, 0x40, 0x5, 0x0, 0x6, 0x3, @perf_bp={&(0x7f0000000000), 0x4}, 0x0, 0x80, 0x7, 0x7, 0x2, 0xfffffffffffffd0d, 0x8}, r2, 0xf, r1, 0x1) 2018/03/28 05:46:54 executing program 4: shmctl$SHM_INFO(0x0, 0xe, &(0x7f00000001c0)=""/246) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x100000001, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x400, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x80, 0x0) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r1, 0x40505331, &(0x7f00000000c0)={{0x1fffffffc0000000, 0x1000}, {0x2, 0x10001}, 0x6, 0x2, 0x9}) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r2, 0x4010ae67, &(0x7f0000000400)={0x0, 0x1}) openat$ion(0xffffffffffffff9c, &(0x7f0000000540)='/dev/ion\x00', 0x80000, 0x0) r3 = msgget(0x0, 0x8) getsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f0000000040)={@local, 0x0}, &(0x7f0000000440)=0x9) ioctl$sock_inet6_SIOCDELRT(r1, 0x890c, &(0x7f0000000380)={@remote={0xfe, 0x80, [], 0xbb}, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, @mcast2={0xff, 0x2, [], 0x1}, 0x40, 0x5a39322d, 0x800, 0x400, 0x20000000000, 0x2000200, r4}) ioctl$DRM_IOCTL_WAIT_VBLANK(r1, 0xc018643a, &(0x7f00000002c0)={0xfee2cdcc92284d7c, 0x95, 0x31}) msgctl$IPC_STAT(r3, 0x2, &(0x7f0000000180)=""/61) dup3(r0, r2, 0x80000) socket$inet6_sctp(0xa, 0x1, 0x84) r5 = socket(0x10, 0x803, 0x0) sendmsg$can_bcm(r1, &(0x7f0000000500)={&(0x7f0000000300)={0x1d, r4}, 0x10, &(0x7f0000000340)={&(0x7f0000000480)={0x7, 0x80, 0x2, {0x77359400}, {}, {0x3, 0x7ff746d1, 0x9, 0x400}, 0x1, @can={{0x3, 0x9, 0x100000001, 0x1}, 0x1, 0x2, 0x0, 0x0, "51875f9dcc846ea3"}}, 0x48}, 0x1, 0x0, 0x0, 0x40000}, 0x1) write(r5, &(0x7f0000000140)="220000001e0007ffe901000509000700000916abfe03a7f21900ffff050000000100", 0x22) 2018/03/28 05:46:54 executing program 1: socketpair(0x0, 0xf, 0x5, &(0x7f0000000080)={0xffffffffffffffff}) setsockopt$netlink_NETLINK_CAP_ACK(r0, 0x10e, 0xa, &(0x7f00000000c0)=0x7fff, 0x4) r1 = socket$inet6(0xa, 0x80003, 0x6) getsockopt$inet6_mreq(r1, 0x29, 0x14, &(0x7f0000000000)={@mcast2}, &(0x7f0000000040)=0x14) getsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000100), &(0x7f0000000240)=0x5d) getsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f0000000140)={@local, 0x0}, &(0x7f0000000180)=0x14) setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x32, &(0x7f0000001780)={@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, r2}, 0x14) 2018/03/28 05:46:54 executing program 6: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x0, 0x4, 0x9a, 0x5}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00007f2fe0)={r0, &(0x7f0000829fff), &(0x7f0000570fff)}, 0x20) [ 107.624000] binder: undelivered TRANSACTION_ERROR: 29189 2018/03/28 05:46:54 executing program 2: syz_emit_ethernet(0x2e, &(0x7f00000002c0)=ANY=[@ANYBLOB="aad5aaaaaaaa00000000f00fdddfcfe6ff0800463d50ec0000200000000000009400000000000000c6aa44ddb1bc76d73e80789f380df4e43d2e577fda2d9a06e7a8"], &(0x7f0000000100)) r0 = memfd_create(&(0x7f0000000280)='/dev/rtc\x00', 0x0) getsockopt$packet_int(r0, 0x107, 0x13, &(0x7f00000000c0), &(0x7f0000000140)=0x3b7) getsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000200), &(0x7f0000000240)=0x8) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x440, 0x0) setsockopt$packet_buf(r1, 0x107, 0x5, &(0x7f0000000040)="5c3509184c1e24", 0x7) 2018/03/28 05:46:54 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) accept(0xffffffffffffff9c, &(0x7f0000000000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @dev}}}, &(0x7f0000000080)=0x80) setsockopt$inet_udp_encap(r0, 0x11, 0x64, &(0x7f00000000c0)=0x3, 0x4) socketpair$unix(0x1, 0xa00000000002, 0x0, &(0x7f00009c6ff8)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r1, 0x7, &(0x7f0000002000)={0x1}) fcntl$lock(r1, 0x6, &(0x7f0000010000)) 2018/03/28 05:46:54 executing program 7: r0 = socket(0x1e, 0x4, 0x0) r1 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) stat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchown(r0, r2, r3) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(r1, 0x111, 0x3, 0x0, 0x4) bind(r1, &(0x7f0000d01ff0)=@nfc={0x27}, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc}, 0x10) 2018/03/28 05:46:54 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, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f000060c000)='oom_score_adj\x00') fadvise64(r0, 0x36, 0x100000000, 0x3) read$eventfd(r1, &(0x7f0000000040), 0x8) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r1, 0x10e, 0x4, &(0x7f0000000080)=0x1, 0x4) ioctl$EVIOCGPROP(0xffffffffffffffff, 0xc004743e, &(0x7f000082ef0a)=""/246) 2018/03/28 05:46:54 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f0000783000)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000fb6000)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, 'port1\x00', 0xa9824f69d1376637, 0x10800a, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0xfffffffffffffffe, 0x10000000}) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x80000, 0x0) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000000040), &(0x7f0000000080)=0x4) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1}) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r0, 0xc0bc5310, &(0x7f00000001c0)) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r0, 0x40bc5311, &(0x7f00000000c0)={0x0, 0x0, 'client1\x00', 0x0, "7804aa8836019bf0", "58e5c5955bbdb32abc6dd24089e0a60752307cb199f91153d370dae36d5edad9"}) ioctl$RNDZAPENTCNT(r1, 0x5204, &(0x7f0000000280)=0x9) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer2\x00', 0x0, 0x0) 2018/03/28 05:46:54 executing program 6: r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r0, &(0x7f0000002000)=@ethernet, 0x10) sendto(r0, &(0x7f00000000c0)="239bf55bd428d21666778e11400c18ac42a248d76c744b38132370fbe1bd9197ded6cf8553a69dc7beddbdf01afabc3fa97e0c2b14a47caee47f795b84eee0991cd8abb1013041dd61e0e0f899ebcd5509f17d962dd5d0d41c3512f8e2e49e52fd5b0ff6ed29cecc2b6022b3f0ec26e5541b938e46132faa632fcad81c3aae23", 0x80, 0x40010, &(0x7f0000000140)=@generic={0x10, "3b04d90a3f2cfc7c8be2b7a7e0150b334a4caabc3f0b86af8a4d21a7bef10a1b23ba6928b050d2356d0020b64fb76db8344ddb6a484bec22bbb63e858261ce8b2e300e9c6c890b3196b05cdd20a5496ba8889c54754070932151fcf745b72b3ab9e43ec1c98a0958caff1513fb5c73895ca31d0883c4020ebae83dcc25f0"}, 0x80) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000006000)={'vcan0\x00', 0x0}) sendmsg$can_bcm(r0, &(0x7f0000000000)={&(0x7f0000004000)={0x1d, r1}, 0x10, &(0x7f0000002ff0)={&(0x7f000000afb8)=ANY=[@ANYBLOB='\x00', @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x0, @ANYBLOB="000000000100000000000000000000008e07000b0001abab"], 0x48}, 0x1}, 0x0) ioctl$EVIOCGLED(r0, 0x80404519, &(0x7f00000001c0)=""/142) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000040)={r0}) setsockopt$ax25_buf(r2, 0x101, 0x19, &(0x7f0000000080)="59bdfd0ce41f8c721d5aad4ca22ee1aaf2721b4f846b1ad5a2c8b1", 0x1b) sendmsg$can_bcm(r0, &(0x7f0000012fc8)={&(0x7f0000010ff0)={0x1d, r1}, 0x10, &(0x7f000000eff0)={&(0x7f0000007000)={0x1, 0x0, 0x0, {0x0, 0x2710}, {}, {}, 0x7, @can={{}, 0x0, 0x0, 0x0, 0x0, "e1a77d430f3e98a4"}}, 0x48}, 0x1}, 0x0) 2018/03/28 05:46:54 executing program 2: r0 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r0, &(0x7f0000a66000)={0x2, 0x4e20, @rand_addr=0x7fffffff}, 0x10) listen(r0, 0x68400000009) ioctl$sock_netrom_SIOCGSTAMPNS(r0, 0x8907, &(0x7f0000000000)) accept4(r0, 0x0, &(0x7f0000000000)=0xfffffffffffffe29, 0x0) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/sloppy_tcp\x00', 0x2, 0x0) ioctl$TUNGETFEATURES(r1, 0x800454cf, &(0x7f0000000080)) 2018/03/28 05:46:54 executing program 5: r0 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x4012}) r1 = syz_open_dev$vcsn(&(0x7f0000000080)='/dev/vcs#\x00', 0xfffffffffffffffd, 0x20000) ioctl$TUNSETFILTEREBPF(r0, 0x800454e1, &(0x7f0000000100)=r1) ioctl$TUNGETVNETHDRSZ(r0, 0x800454d7, &(0x7f0000000040)) 2018/03/28 05:46:54 executing program 3: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000fc7000)={0x5, 0x9, 0x4000000000080, 0x2}, 0x2c) r1 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x3, 0x480) getpeername$unix(r1, &(0x7f0000000080), &(0x7f0000000180)=0x6e) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000000140)) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000000)={r0, &(0x7f0000fc5000), &(0x7f0000950000)}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000001200)={r0, &(0x7f0000000180), &(0x7f0000001240)=""/4096}, 0xfffffffffffffde2) 2018/03/28 05:46:54 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000140)='/dev/qat_adf_ctl\x00', 0x40000, 0x0) bind$ipx(r1, &(0x7f0000000180)={0x4, 0x1, 0x59e, "1278c5ed3d71", 0x81}, 0x10) bind$alg(r0, &(0x7f00000000c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'kw(twofish-asm)\x00'}, 0x58) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_SNDMTU(r1, 0x112, 0xc, &(0x7f00000001c0)=0x9, &(0x7f0000000240)=0x2) mincore(&(0x7f0000ffd000/0x1000)=nil, 0x1000, &(0x7f0000000340)=""/101) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000200)='/dev/audio\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f00000002c0)=ANY=[@ANYBLOB="7a1b37850e03000000f190c731a7b8aaf2d3ae1f26e7003da1bb4eb1399697cea9800000f7df487a1093e7f28066e6310d21217ce0af03717d317d66000000", @ANYRES32=0x0], &(0x7f0000000280)=0x8) bind$alg(r1, &(0x7f0000000580)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw-camellia-aesni-avx2\x00'}, 0x58) 2018/03/28 05:46:55 executing program 7: r0 = socket(0x11, 0x800000003, 0x600081) bind(r0, &(0x7f00005a2000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) r1 = dup2(r0, r0) write$tun(r1, &(0x7f0000000080)={@pi, @hdr, @arp=@ether_ipv6={0x1, 0x86dd, 0x6, 0x10, 0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, @random="e6616eff5c45", @dev={0xfe, 0x80}}}, 0x42) 2018/03/28 05:46:55 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f00000001c0)=ANY=[@ANYBLOB="6d000000fbe0520021000040"]) clock_adjtime(0x0, &(0x7f0000000040)={0x7bef, 0xfffffffffffffffa, 0x1, 0x20, 0x25a7, 0x10000, 0x6, 0x65c24b9c, 0x1, 0x6, 0x3ff, 0x200, 0x2, 0x6, 0x6, 0x6, 0x5, 0x80, 0xfffffffffffffffe, 0x6, 0x4, 0x0, 0x80000001, 0xffffffffffffffd7, 0x9, 0x8}) [ 107.858300] QAT: Invalid ioctl 2018/03/28 05:46:55 executing program 1: r0 = memfd_create(&(0x7f0000000040)="002068a29c9f08d82800000000ff760600ec", 0x3) setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, &(0x7f00000002c0)={@empty, @remote={0xac, 0x14, 0x14, 0xbb}}, 0xc) r1 = syz_open_dev$sndseq(&(0x7f0000000180)='/dev/snd/seq\x00', 0x0, 0x101801) r2 = dup2(r1, r1) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f000002b000)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"}) ioctl$TCSETSW(r0, 0x5403, &(0x7f0000000000)={0x374, 0x6, 0x2, 0x100, 0x32e2, 0x101, 0x6, 0x5, 0x1, 0x3f, 0x401, 0x1}) write$sndseq(r2, &(0x7f0000000080)=[{0x0, 0x0, 0x0, 0x0, @time={0x77359400}, {}, {}, @connect}], 0x2cf) dup2(r0, r2) 2018/03/28 05:46:55 executing program 3: r0 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffd) r1 = add_key$keyring(&(0x7f00000002c0)='keyring\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) r2 = add_key$user(&(0x7f0000ef5000)='user\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a}, &(0x7f0000000480)="7ab39ef9e393b22414c4bf19878d0063716286e1e3bef4b3cee9a809977b939a84c0f2fef308dc2dcb0dbfb37fbf733386ac21a85c5bc20ec6d51bef2428ab369647d30eaf27245249fd41819067a66c8764d9d41c4155f212987b9782095e02a45cf5047cda4998c46fd3c32e41918b659f57a00a72b282d3ac48e7d993fe97194cca20c1700b317c4ad7369f81b506b0d8813208ef8f9edf31086bdcd25bfd7bde5a245f8ba01d1232d991d352837a3409fa292d459efdf7c02c043151408185", 0xc1, r1) r3 = add_key$user(&(0x7f0000688000)='user\x00', &(0x7f00008d9ffb)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000f19edc)="b3", 0x1, r1) keyctl$dh_compute(0x17, &(0x7f0000000100)={r3, r3, r2}, &(0x7f0000000180)=""/42, 0x2a, &(0x7f0000000140)={&(0x7f0000000080)={'tgr128\x00'}}) socketpair(0x1, 0x7, 0x4, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000240)='IPVS\x00') sendmsg$IPVS_CMD_GET_CONFIG(r4, &(0x7f00000003c0)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x84}, 0xc, &(0x7f0000000380)={&(0x7f0000000580)=ANY=[@ANYBLOB="80003b329f", @ANYRES16=r5, @ANYBLOB="000128bd7000ffdbdf250d00000020000200080002004e23000014000100ac1414aa0000000000000000000000001c0001000800050004000000080001000a00000008000b007369700030000200080009004708000008000b000a000000080003000300000014000100fe800000000000000000000000000014"], 0x80}, 0x1, 0x0, 0x0, 0x800}, 0x800) 2018/03/28 05:46:55 executing program 7: syz_emit_ethernet(0x2a, &(0x7f0000000080)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x223, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}}, @udp={0x0, 0x0, 0x8}}}}}, &(0x7f00000000c0)={0x0, 0x0, [0xcee, 0x0, 0x2]}) r0 = socket$inet(0x2, 0x802, 0x5) r1 = syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0x3, 0x0) ioctl$VT_RELDISP(r1, 0x5605) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000000)) 2018/03/28 05:46:55 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000165000)=[{&(0x7f00000001c0)="390000001300094700bb61e1c30500000700000002000000450000000000800019001a000d0000000700280ff4000000fd17e9ffff06060d00", 0x39}], 0x1) openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0xa0000, 0x0) 2018/03/28 05:46:55 executing program 5: r0 = socket(0x11, 0x5000007ff, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={"6966623000faffffffffffffff00", 0x4001}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'ifb0\x00', 0xa201}) read(r1, &(0x7f0000000180)=""/151, 0x53) 2018/03/28 05:46:55 executing program 4: perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x3e3, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffff7ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x40000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/enforce\x00', 0x16907e, 0x0) fallocate(r0, 0x3, 0x0, 0x80008bb) ioctl$DRM_IOCTL_AGP_INFO(r0, 0x80386433, &(0x7f00000002c0)=""/139) getxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000280)=ANY=[@ANYBLOB="73653c756974792f2100ea1f9528891dcf0699055369915d0c13ac31ae902d110c12d9ae7cb390a98174ae1c7d7a5d749fb9a0"], &(0x7f0000000180)=""/240, 0xf0) 2018/03/28 05:46:55 executing program 0: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000001fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000019fe0)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) r1 = memfd_create(&(0x7f0000a98000)='y#\x00W', 0x0) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000040)={{{@in=@broadcast, @in6=@ipv4={[], [], @loopback}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in6=@loopback}}, &(0x7f0000000140)=0xe8) sendmsg$can_raw(r1, &(0x7f0000000280)={&(0x7f0000000180)={0x1d, r2}, 0x10, &(0x7f0000000240)={&(0x7f00000001c0)=@canfd={{0x0, 0x20, 0x3, 0x7}, 0x2d, 0x2, 0x0, 0x0, "e9944219855ef8348069b77414dfee6da7da00ffaa574c47af2e724808456b5673bd878c3f83dbe3e90ae9c2693c70e2be22d97df02297b9f6b892dd85cf3cb5"}, 0x48}, 0x1, 0x0, 0x0, 0x4040081}, 0x40000) r3 = getpgrp(0x0) sched_setaffinity(r3, 0x8, &(0x7f0000c35000)=0x1) pwritev(r1, &(0x7f0000000000)=[{&(0x7f0000012000)="ca", 0x1}], 0x1, 0x0) io_submit(0x0, 0x0, &(0x7f00000004c0)) r4 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmsg$inet_sctp(r4, &(0x7f0000fd7000)={&(0x7f0000139ff0)=@in={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10, &(0x7f000043cfff)=[{&(0x7f0000718f0a)="be", 0x1}], 0x1, &(0x7f000036cfa0)}, 0x0) sendmmsg$inet_sctp(r4, &(0x7f000093eee8)=[{&(0x7f00001f6000)=@in={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10, &(0x7f0000001580), 0x0, &(0x7f00000c3000)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x4}}], 0x30}, {&(0x7f0000957ff0)=@in={0x2, 0x0, @multicast2=0xe0000002}, 0x10, &(0x7f000093e000), 0x0, &(0x7f000093ef10)=[@sndinfo={0x20, 0x84, 0x2}], 0x30}], 0x2, 0x0) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) 2018/03/28 05:46:55 executing program 6: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000000c0)='cpuset.memory_pressure\x00', 0x0, 0x0) getsockname(r0, &(0x7f0000000100)=@ipx, &(0x7f0000000180)=0x80) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x200000, 0x0) sendmsg(r1, &(0x7f0000000000)={&(0x7f000000cff0)=@in={0x2, 0x4e20}, 0x80, &(0x7f00000000c0), 0x0, &(0x7f00000000c0)}, 0xfffc7995) syz_extract_tcp_res(&(0x7f0000000040), 0x6, 0x3) [ 107.898190] QAT: Invalid ioctl 2018/03/28 05:46:55 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000444ff8)={0x0, 0x7}, 0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}], 0x1c) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000107ff8)={0x0, 0x10040005}, 0x8) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/cuse\x00', 0x20a000, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000200)=@assoc_value={0x0}, &(0x7f0000000240)=0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000280)={r2, 0x52, "b7fc5941d779c3e85b37c2d09864701a924c118b8334806253902185ada12a0dddab9fee76190fff4eb954a685450438952ea4134f9f6fc2b11934cc392e1ada87062ce0233ddf0062f01f2b5b5de7dfb23c"}, &(0x7f0000000300)=0x5a) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000000100)={0x5, 0x993, 0x200, 0xffffffff00000000, 0x6, 0x3, 0x0, 0x0, 0x0}, &(0x7f0000000140)=0x20) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000180)={0x8001, 0x0, 0x1, 0x6, r3}, &(0x7f00000001c0)=0x10) connect$inet6(r0, &(0x7f00008c0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000000)=ANY=[@ANYRES32=0x0, @ANYBLOB="760a02000000050845cc66724c49f0f71452080147019ae1a589edfc77da2425f0a27f063e44fcc9235776adfb3464e57723d82cc73d407d22cca38291a470ee617b0b8019c04444e332e9d2d9aebb8065f0dc69adce706fd7c57cd5c6b223eeccbe6ee7485d2bb674ad64ec426d06719379b3fe2058d6aaaf024eb687965f6b46f4887885eddb4af92786766500"], 0xc) 2018/03/28 05:46:55 executing program 2: r0 = msgget$private(0x0, 0x0) msgsnd(r0, &(0x7f000010d000)={0x3}, 0x8, 0x0) msgctl$IPC_SET(r0, 0x1, &(0x7f000079df88)) r1 = syz_open_dev$sndseq(&(0x7f0000783000)='/dev/snd/seq\x00', 0x0, 0x0) read(r1, &(0x7f0000fb6000)=""/28, 0x1c) r2 = getpid() sched_setaffinity(r2, 0xffb8, &(0x7f0000000300)=0x2) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000418f50)={{0x80}, 'port1\x00', 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f000019ffe9)={0xc1}) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r1, 0x40505331, &(0x7f0000000000)) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r1, 0x40a85323, &(0x7f0000000080)={{}, 'port1\x00', 0x0, 0x0, 0x5}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fdbff0)='/dev/sequencer2\x00', 0x0, 0x0) msgsnd(r0, &(0x7f0000e74f60)={0x2}, 0x8, 0x0) msgsnd(r0, &(0x7f0000be2f0a)={0x2}, 0x0, 0x0) r3 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0xffffffffffffffc1, 0x0) openat$audio(0xffffffffffffff9c, &(0x7f0000000140)='/dev/audio\x00', 0x4000, 0x0) ioctl$VT_RELDISP(r3, 0x5605) msgrcv(r0, &(0x7f0000745000)={0x0, ""/4096}, 0x1008, 0x0, 0x0) 2018/03/28 05:46:55 executing program 6: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0x1010c0, 0x0) setsockopt$netlink_NETLINK_CAP_ACK(r0, 0x10e, 0xa, &(0x7f00000000c0)=0xffffffffffffffff, 0x4) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000003000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000040)={0x2, 0xa, 0x0, 0x1, 0x2}, 0x10}, 0x1}, 0x0) 2018/03/28 05:46:55 executing program 4: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000001000)='/dev/autofs\x00', 0x0, 0x0) ioctl$KVM_GET_SUPPORTED_CPUID(r0, 0xc008ae05, &(0x7f0000000000)=""/186) ioctl(r0, 0x8000000000009371, &(0x7f0000006f80)="147d557a3a2cb02e6c") 2018/03/28 05:46:55 executing program 3: r0 = socket(0x40000000015, 0x5, 0x0) setsockopt$sock_int(r0, 0x1, 0xd, &(0x7f0000f05000), 0x4) getsockopt$inet6_mreq(r0, 0x29, 0x1f, &(0x7f0000000000)={@empty, 0x0}, &(0x7f0000000040)=0x14) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000080)={@remote={0xfe, 0x80, [], 0xbb}, 0x1, r1}) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f00000000c0)={'ip6tnl0\x00', {0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xe}}}) 2018/03/28 05:46:55 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000002000/0x18000)=nil, &(0x7f0000000040)=[@textreal={0x8, &(0x7f0000000200)="0f3231d80f01cabaf80c66b8d5434d8866efbafc0cec66b95508000066b8c600000066ba000000000f300f2046d9e9ba4000b000ee0f01c82e660fd565eb"}], 0xd06, 0x0, &(0x7f00000001c0)=[@dstype3={0x7, 0xa}], 0x2ca) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/03/28 05:46:55 executing program 5: syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x8000) r0 = syz_open_dev$evdev(&(0x7f0000057fee)='/dev/input/event#\x00', 0xafd, 0x8000040000001) write$evdev(r0, &(0x7f000004d000)=[{{}, 0x2, 0x8, 0x401}, {}], 0x30) 2018/03/28 05:46:55 executing program 2: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x2) ioctl(r0, 0x4000000002283, &(0x7f0000139000)='4') setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000100)={@in6={{0xa, 0x430, 0x101, @empty, 0x6}}, 0x401, 0x85de, 0x334, "08a611cfbe80d2c565c0a338d18e6f20e2f478cc81916e5c9c991f753364ea61de26f95d0602a6b7ea8164468c247c6a0b1f24c265ae1d4a6e3a97d912d1193a2b0b9a1d7762c1b649e5d7af2c381f18"}, 0xd8) perf_event_open(&(0x7f0000000000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$evdev(r0, &(0x7f0000b5df88)=[{}, {}, {}, {{0x77359400}}], 0x60) clock_gettime(0x0, &(0x7f00000000c0)) 2018/03/28 05:46:55 executing program 6: sched_setaffinity(0x0, 0x8, &(0x7f0000cb1000)=0x55) futex(&(0x7f000000cffc), 0x0, 0x0, &(0x7f0000001000)={0x77359400}, &(0x7f00008dd000), 0x0) futex(&(0x7f000000cffc), 0x5, 0x0, &(0x7f000041bff0), &(0x7f00005eaffc), 0x0) clock_getres(0x0, &(0x7f0000000000)) 2018/03/28 05:46:55 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, 0x0, 0x0, 0xffffffffffffffff, 0xfffffffffffffffc) r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f00000000c0)="62637366300000f4ff008b86e4c500") ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000000200)="62637366300000ff0300") tee(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x2) r1 = semget(0x0, 0x7, 0x60) semctl$SEM_INFO(r1, 0x2, 0x13, &(0x7f0000000080)=""/42) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000100)='IPVS\x00') sendmsg$IPVS_CMD_FLUSH(r0, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="080025bd7000fddbdf251100000008000600ff0100001c00030008000100000000000800080008000000080004003ed600000800040004000000"], 0x40}, 0x1, 0x0, 0x0, 0x80}, 0x8000) 2018/03/28 05:46:55 executing program 1: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000000)={0xffffffffffffff9c}) sendmmsg(r0, &(0x7f0000005800)=[{{0x0, 0x0, &(0x7f00000003c0)=[{&(0x7f0000000040)="005adcc6350ca02e805ad561e4e6c0048d0931e9a56ad0a62b07fcb0633b969f0e605b02e753cb9c4be8c8e9a48c37c48d19e2b685105003cd77cec6f6f9a7ca3bc6445126fb29ba60220bd37da3167d4f83c7e20e", 0x55}, {&(0x7f00000000c0)="e9604293fb0a898edfa1e419099239184be77485cff7aec21ff36a1e5fdd8218cfa8dddffe0ad6f5d828e4c130024fbc57185e0cb9573a4f74efb73c8562d31d5b052a01ddac67be306b7b2bc0e1eb8d000c3b1f2e7152f375e1e22e63ebbcfdd3e77606747a3ff46eb2067e56c663df5677675ef796829255888fe3a5988edc04f0dd71d222755e6bb875676a89c77fa00f296a91fa7cf58c993e376fd24f7ddd702d1984c383d54e696dff67efb7c102ccd79d8595efc3d243fdd2b7eb5bfc42ae8798", 0xc4}, {&(0x7f00000001c0)="ad0a187b3a05664e8be1f37e57ce3af0e15d634290f10072d6b546a7cb01892ee8706aad60f29172067641e036259c3665d16c47108cf67415c7e728476a69ff3417c4e13cc535e880493e9c5e63ecd2b439902d586baf69fd800dd360", 0x5d}, {&(0x7f0000000240)="ab42a7b30b1acc1e66a80493e387ad63d9b4db78e7557b037ec827e6ec3ef11f6f87e7cbbf16143f462bf12bbded812151a20663c7fa125d15f0253609e964f47924eee46ca816913f0981f08cbf32ab4c95aee51dcf10657081dc358b097ab8007072d3a904050a0d6bd83655f4331efd16", 0x72}, {&(0x7f00000002c0)="b899699ebbdc7f7bf95001e354e2d72d4f6ad79cdfece1caeffbb14d0525d7656fef1ba192fc946ca2bb4eb795953e7d26e98318bc23f02ae7c1d73889205f244c477333802912e8205f7b0b19f1434e826eec4fe75288f2bb88ab9119afeb6a1ccb5fb23e23ca4c96643133bb7fbbd2c724d7c20314444841fda84f4fc038a4ce12266ba0", 0x85}, {&(0x7f0000000380)="7546990fc727695447f1895a53033499cbf59b499effe20634cceed1522fb7acd10bb14da35d", 0x26}], 0x6, &(0x7f0000000440)=ANY=[@ANYBLOB="9800000000000000180100000800000008f8126ec28605374e87f823f50b14526e50e98cabdf81a7912c4be1f89942abaa8fb95ca23b44e14e8b07f31358d92ace6bbe3c81426dd6cade0012b42dd8f59398c2d2f350e5628be68968de2ac6dd6057d2e086bc465700e3594a8a49dc8cb7187e72364858b80f7dcec359ddc0c840f66f2b8df994896ced45e10572530cd401b2e43928ea00f8000000000000001101000001000000085893f9ade78c1799b4b2fdfbffc921128af076880f7edd8cbaddbf9e6530f920d50d6e15eefd55d81c334e690026972333eac7227f52fecf99dbc21d0056f2cfda1706fd5ad8b3ded37975f681aca5cc14d300a885cc97d8e289cd2ab97b4197f62577876f4db495bf7f4458a6f88c08304e84092fedc627cb231bb8c58fabcf736112a2d94be67414bde1a33f49b0b1d23dbb41e470af00b28f6ca1163b0f6ca502649f49ee4ffb1baa6d9c18ecbdb17bce97f15dba552b45e27edbdb13c53384b73259db1ba4789f25cf93d05683cbe27923828c1f0d5113406f3baf7fe67500000000000000380000000000000000000000060000000e0dccdace4d8873a1bcc03bdfb1597c52b662e2a7df154fb9b355abfb94ca13149c877ecf000000"], 0x1c8}, 0x1}, {{&(0x7f0000000640)=@rc={0x1f, {0x8, 0xff5f, 0x4, 0x400, 0x3, 0x7fff}, 0xfff}, 0x80, &(0x7f0000000900)=[{&(0x7f00000006c0)="71ea7f5c60fd78e852b197e60e2b3eb4a612a0275c7e25fb5207f99e086acc044820edf1ebd34f05c532711fb3ab37c942883e2772da6a80f571be6723f28ef13a630a04c401b4eaff8d262ffc0ed1a978c3b0", 0x53}, {&(0x7f0000000740)="7e19f99b805d9acab4904ac0996524952b61385a0693a13be231aab6430247a57eba3dcc6dd92548e9f76fff1f2c187074f981d2e8e0265e631cbd46f37ab95f136a2c71c31bdaa722c4d4b46f2402033466ee55b7d69e76bb2a752e77af33db067b4f69192266a6049cb846b023fe2e12a990598e07e33bd73a77d821ad033a0e877a547bf2c64e5c30d5a71cfd4e55f16d280a4ddcb7b50732dbf085a48db1184b4b1627b09b6c49701664fdb00c2875c05a8ad4c2379e0a41c9055624a746270a83786e57300eef3496489fc088b37418d9ad4f02f9682a7c57", 0xdb}, {&(0x7f0000000840)="a8fc70c9600ae384d0d650accb0cd6b19d2c24c8b286b344dbbe8dba16c2dc01868956c3d04ec6c1aa2786efddabc17fc00aab8f5dec721076df476f81a41ec141eaf12c0344c227304c1c7c7928cf2eca72945a1479bd10c5801dd5f227bd84295b06379cc4a4eea1a6b60a32901e5896540445877fe952665b2458d3971270b00873b334197ec159edda8528cf789316f9212a0196f9d7b53a5263b51887dea180b8833eef72d86ae3f7010abf2f0b7b881fde8626a0230ec31dd12812", 0xbe}], 0x3, &(0x7f0000000940)=[{0x98, 0x119, 0x6, "8b379c7c4ee8e81dc9ba757a715a24f48a69b9d1e3b721beecebdacf3cad4037a4de7d209083b9abd0a3dbf11d9715f6d6ff8cc4700ddaaf5af5f8251b2b1c297d752b9c8fc53a1708383d11c460a130500670a19d2fe9458981910da643798fd92b560e88ac5b5de786cfac22005da7b952c5a484bd61a61c89d08ab0f36caf7f491473cac50bb3"}, {0xf8, 0xff, 0x4, 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0x1000}, {&(0x7f00000042c0)="9c08254cb1b36d12c7e194d47228e85d65ae4c50c86f4d9ac9e2d4608aee013eb24bee96fb517dbfd7a35896f4d2f779c5e17d4483eb4473bfccf0346d8b90aebaf4ec9aeb89ba03c8eb228bf8cf014c99d0e3a203d6f6b7cd68ec83ce5411e70d1087c2eaa623ab116a735b4e1a5b924ca504af7592b393defebb0d3103c433cb1a1173f5db55a3899f33f720ab35c95751bd8c718246eed487118d2b47644df5f186d34be65e747d83ed8eccd0395244aed582fc36945b0fa8182ffec7fdba8af6c6bf39c78c99a70793e5e27f91fe6f416302d967a4ae2e9d5d2d76801098e7112c072ca21672ae5126d5", 0xec}, {&(0x7f00000043c0)="f505e4daf0980433ba962636fe6fb91d90b5f11eede26c52306946bd1f8c9a7a1ff963038f2a3f934b65be405a21eb12c4b677d4326d6040234f590bfdbd59f8d0ddd841293b10992c10d23c2a354f7ec87c344829b194209209c2", 0x5b}, {&(0x7f0000004440)="5ba04eba31db46a7a93e6c8190c88003d59362492cbf7192410ce4233c64d4f7e82a2c3274881dc166dfbe0618d2f15f62578a8496506d68901a59162bc8a633149217f514e4d424b9426f784852d2c10198d5ff782232d483c09e7f2f1a59b71ee3b54f954de36a956d93b9", 0x6c}], 0x5, &(0x7f0000004540)=[{0xa8, 0x101, 0x10001, "5e297f4ca2c95994425848ccfe7cf2940ac1b7a93bc8f76a231b8798574d6bc6fcd6940b8c2351d0d8965f7132f541bffdae1cefad075a0282feeff8507df342547ddb0e3cf1db09db1901618c90e56120b00183083a75a7ddd860d0e3712e3dff6187a5212c4a134a66f1a69e28ccee3c37374b3e36c5d30214f0a2cff15cc494fd4cd5cdcdf987af252e650b768ca7ffb26057"}, {0x90, 0x107, 0xffe0000000000000, "48725c5576fe7cc0afda0cc25ab1597eec1e393482d62c6ae5bf76b4bcb75c7eddbb2a8754344f044a78cdb1eb7b5fcdd5f7b8daa09f23c5b009d06f1043fd724034745dbad19922984906d4d85ab7564c9807dd8672f59d5da5d4a6543b903fcbd9f4ada2502d05ae02cee1b1c2e2283d273a5ad4cc1ec80e725a40f45747"}, {0x48, 0x101, 0x9, "7b6d4425c8d0b2b4d05da599b76bb61ecd87e5447edc9f347a32097d79d89355c7acc47b4cb3879e6425f33e3bb8d8c3660fc820"}], 0x180, 0x800}, 0x19}, {{&(0x7f00000046c0)=@llc={0x1a, 0x311, 0xffffffffffffffff, 0x0, 0x8, 0x8f2, @random="5d209992bad9"}, 0x80, &(0x7f0000004a00)=[{&(0x7f0000004740)="3ad324165bbb344a4587eb8a3ca0441c4777c8bd11456f80e49a5f4ee69e5ac92bd2eca9113e88cc7d4188c23338830c7a229bd4a9d8f81cf78d7aa6094226e8b2c556e46d501ae55fd6d2fdcc3892a17e460b0e68900d64147bef5a55a0f6b07aad7dc48e3bc1384af11c1bc5e10adb48e1bc7df3ba2190ef07b2a569257b663a851342a811bd3957042dd5c3551b6a5ffb0bd80df0e35a4eedebc233ace297138263cf8f8a6522ed393073a557ae41c7e5674fe1ce2a15c47d6dbb4b6bb1f17ab212960eb5cc863e4fec3af01ff9e8f4aae112b01db1c8bd97d0fb310c330e44", 0xe1}, {&(0x7f0000004840)="6134b271f25c6055dd222de670113f83d5a980398b09246784f10ba3aa13ee8ac7927cda36657a9c14b9c8df3f5f2d15789336c9713c2090c6a33e01d0ac2dd9e96d12c977ba5a423d26476f3d3b5a0feb0a99e3a9f9c854d3", 0x59}, {&(0x7f00000048c0)="de22354610d80ce0243752bc617dbbfae4f5da0e89eae2b925e7b2595e8222fa9d9e170a", 0x24}, {&(0x7f0000004900)="c1c9e70e4942692ab18f", 0xa}, {&(0x7f0000004940)="09d759fc0d009716ae486eddca9feecd36f93a3b6a12f35512c5341d8a289c2f23f2e1911f633c448d8c54311f3b22cd55db5ad8ad05a9befbee11b1723c7d51a75680d610c4ffc3dcbed3530cee5d821a219dbd9c7ad6079b37720a18f13f5745b6425161e8aa79298f7cf1e9f2eeda9ab68d0950d8570c9d89b6980aa36673029c5a92f5959e124e", 0x89}], 0x5, &(0x7f0000004a80)=[{0x100, 0x11f, 0xb846, "8ebf42c48658b03d0ef2dc658c5b8b13b5b3ddb92a07adf4f9542db3062295049fd4b125a633637361e88a400a42fa132efb19097fb641a5230004a0428bedff2a70c3953e44d0e4763a65aadc1fc9fe24e4a616046b6f9ee39b226616e516e0c7ff503049cca8a99050c90b59cd5bf5806b3a96cd1557370ba1154dac68efd2cde414622feae38d6b3d5fb0114ef479d64ee13a499b1b608a206ab2dca11361eac268bb69bd3aeb48665268edf7ff241a0e11d1fc49b5f9d9993417caa563d79f9178bd0ac50e4edcdb3093577adc59f9eb621f22027e57644046055d4dd5a58e9bfa3333a6f9884be945ec3a79f666"}, {0x100, 0x11f, 0x10000, "a031d306d01cea4fb03125f1036a6b993a869d750f4ac5a79c78fe11d54e81056d2666d08e82e79f7df02a6060c14b35ef66d48723170393b851841571b01b817de9d87b539589daa92a140ba74a567a78c7bced9dcca3bf6df92f0345e93b4cdf77b81b6f87408b006486da2436c312efc935111aa80326ebe6b797384994286be18b051e40c6ddac0a34c5f36fe2af00aad9c4389a81a7440a263844a6eb5c7e63b8070722fcf57ae2ad1a0851f4ab016bab8b50c9b300a315faf5f4f1f6cf5920280fa9e7aa9223d6a33923e4009f9e1209a36b131c8a436b6604ccc37a6cbdea184f9f63af8ed288837b69d2b328"}, {0x38, 0x0, 0xda0, "c23ee1cf763c7cae1c1e93491fd250203e89ec5b8e5ecd4ddcd7b821c2bb4a17315bb022dc8c"}, {0x10, 0x39, 0x3}], 0x248, 0x44004}, 0x10001}, {{0x0, 0x0, &(0x7f0000004e00)=[{&(0x7f0000004d00)="c4e78f815b69253566d42042a914877ce9fd73b58fdfa125d8ffb42f7d8dfc8f734608370a8073f67ce1cd5fd59590a0744f02925472457734358454923ae047ccc7b2c37a5ab84d0b7787d471f7a17b44a85666fa9585d4816c00ac0fd4087f5de1d9716d6f027c6b661e7f6fd014646fea81630acf0c72919ad815051431ed67d47300bcdbd51c725c91f4de064fc24cec4fc55bbedcbe3fe29ec5ebf1e68bd4d36c82276cd356f6a9f680cb17161bb8f4430ccc53983a7f1019f2f335580ae61412f3e7f70a622c1add718c2614b93e06ea85", 0xd4}], 0x1, &(0x7f0000004e40)=[{0x100, 0x84, 0x0, "e4edc3fa1fd68b58a2e606fe9decde6eab37091bc8ee07a72107cbb864d4674f4d858ec62d71aa72ce94a8bc3f5be70840ca2a537a9eb520b081e5185224b0e6c06d8a2e46bc60fc8c758930da2081f76829aecca5ac19cb389e1859cb70abe411a5e2756863e3f42d16b226aeb5f3fc2c7dbb2e864b9d72bce1c4c80ce9e2a7bdfdc2912fe24e2a0eaf2a9715b8b61f5efad5a9955e0b3ba63bd8604e82b4b950b14f61397e7a564cfe91ff5fef2a4bf4ff579ea912d683d8425d42488b174fe3eab8cddbca7afea39cebedd28bdf61c83bd47d46475f0755fe3bb41cb810bd02773658fc13d375942f"}, {0xd0, 0x10d, 0x100, "7f38c1bd62d030d76780170b8997271294f73555f9f763c6f12a4beb838cd604c3429e742c2a7264a2b9a1e918f5f334178d6b57b0d9543be03d3a0276b50d02ce169ca1639fe27a661e26ea0f4167cf28bbd3b4f9a1b86873623ad21bfbe8fc949938b4ad37447af152dca88a063ab42bcca2408cc2a6bbbd715acd483859eba68c7e139e6cc9207c7cc7c0130d3c89ef70d3d99002077220705e91ba7077210e8473020e645915a2b54693a4020cb316d202b887093735e312542e9f"}, {0x98, 0x107, 0x0, "e69199d07117bcb21b1904ca248e4fca31b43f2d92938b411ec770504f80109d98fca7935fbea91445ebb54adc72bb1cba24edcd742decf99a62cb2046062e080ff8da3ee8ee222ae93d995454331af3c40eddb64364f7d95d82d071b6743797bc4fb7d7b620bef00efd719699951e22aa3d7bb8d45add5c01c087b0c8ea68cacc47"}], 0x268, 0x4000}, 0x6}, {{0x0, 0x0, &(0x7f0000005180)=[{&(0x7f00000050c0)="c8bb40106fa07ad864f0f9c7b51cd221a7421c5abfd05d472796161abf87ed3b1fbbabd5305960fe14b2a6ce29bcd3eea90b45277a230cbee05c0f66cb95185b13bc5aac240884bc92eb6787db3f102055bfa8542b220631cb1ce8b734810a10e98c3f3f7a969a1d6f4271a8b8cce10ba0d1e1d4a8e0c823", 0x78}, {&(0x7f0000005140)="141b469a9ff1083ea8319c8495fceed2ea", 0x11}], 0x2, &(0x7f00000051c0)=[{0x100, 0x11f, 0x6, "8f561d7101159a5ffeaba8b250b3c7f1599352aaa3f7f1f0184a1c6a3dd8a71d257c4e3218dc226c45982d67ff222533e845c0d3fb131c2c97915d3b50262d9a2e1cc4b428fdcf15535f246a472f199ff1f43c36565d78eb97d0d23f634e39ba4c9035591594fd44f8e45a91da42f887fe099846282dbc96db99ec1878f0b88661fc170c5cad51281b9ea5e24cea1c49cab36c1bdd01256167492d1077e9fa4a1709a5dae5b7272b9f83608008b75e0e34966a1234e132babeb39fd512422e6fccd45236af9613c51af77711c78d5cd94cc704e44ccdb9bfbe21d0b930cd7343a7757c25d4856f21986277"}, {0x88, 0x11f, 0x7, "07c8ae194c5610fb0e7328d68a5018075a8af78cf478a500ce3e7f85899d6d6205bd5505f95b965c9f06c076f9aa772182514e4f2dd6bcd95e04dedcceaeeec87fbf01d0933cef9a61d9d8c638ab7c62c3117b7db8c1266f3b8c24784c5026f0f72111da8ed749053928eca039eba7b38bf72c30"}, {0xf0, 0x19f, 0x80010, "7c82efb1ce5dfaf62e331c7d3a599addcd64c55fb25af49a24a03c08bac26a8c749abb808af46b8b30be5428730b6662968012936950a7f242007f26bd3f5f0c0d59fb76ffc40e758d1a925fc69b085382b8ba07375137e125d4846f63e1c46c3908d97a6af6011391cb87f54e43a5e2a773192ddd8af2c09dd81cf27c993596da2d2c70ea212cd132d5df417782eab239f7e00fc05c85acfebdc0958eb702c08a967329aca18053f022689d070558d3a281997b58f52a32177328e7d1f4a49f7dced6ed96f91c4497cc820fd9d2c7914e4d3dfe9439dea76268481743e03c"}, {0x30, 0x11d, 0x1000, "dd915135c31ec8cfd44ee8e3f577437448a2209ca169f475924c132c69fdee"}, {0x30, 0x10b, 0x5, "23c8613842ee8198ade3b725841da224b3c4913044f019c7055f328b53c957b9"}], 0x2d8, 0x800}, 0x1}, {{&(0x7f00000054c0)=@alg={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106-gcm-aesni\x00'}, 0x80, &(0x7f0000005640)=[{&(0x7f0000005540)="eaeac9ff89be03678cc9a4349462183cfe2d137c8e77d2f8b6a5aad459ad1a9d21fd6e9f38dc7ebfc5929b", 0x2b}, {&(0x7f0000005580)="a87a6eeb0ddbe2919b28295d09d2129c8d5e93aa1fac0cb35c8ece16c894ebdf0fbf", 0x22}, {&(0x7f00000055c0)="ffa2a1b394ae3281c6fe12d787d2241309d80a879a7303cf7a4a5494fa66d24dc633cadd192dd9dd42c419fcf3f587446eace05b51d1b677b8315d4bf45fa73590eddd7d1e4dfb9e1b9f6545581e306b9cdb0e48e58260c22c5d45ad008bf94dcd3462440aa2705319880972b7156d", 0x6f}], 0x3, &(0x7f0000005680)=[{0xf8, 0x11b, 0x5, "1c606ac409cf3cae8e43d5b520a8247c4420852bd9e4efd174ce13f9e4fd09a81ca62e7cb28b0d97696ddcba00f007e5174af6887c2b914f10f6f256d5634e7aeb41664416d172287c93e3e40eb85503f15d0e6a324a90b6e812afc61a6b0a86b3a2b5c2c2397759fa460b33604d1bfb1614069eaa6204569c018abfdd1b667ced3550d5aa9ed2caf2bb9bdc70c30aeba31e34c0899201674f9c02b43a80064928beb349e88d486e695edf3cd853c5be8afc7964184e291821bf0f81505bf2f787e5b6251c8b9e5cf5876790a4e4a2476c2030da0a6f2e550008003496fcae26a1ddca2e285c709c"}, {0x60, 0x3a, 0x4, "80dfea7035d16949637513d5b3046168e248848b2691dcb6e799d3ee19e327e238a401918bde168156d424035ea6b9b523c8e89422fc32b2b071d2d12ff8d84c647a08499af5aa47478cba4b5126ca"}], 0x158}, 0x1}], 0x8, 0x4000) mmap(&(0x7f0000ff0000/0x1000)=nil, 0x1000, 0x0, 0x20131, 0xffffffffffffffff, 0x0) 2018/03/28 05:46:55 executing program 6: r0 = socket$nl_crypto(0x10, 0x3, 0x15) pwritev(r0, &(0x7f0000000080)=[{&(0x7f0000000000)="8052f20625293371e3c6fed6ec74fe88a3d0c7376f9b11adacca9c8723f80c76624ebad7b4bff1aac683a35248a31ccb32c3a655b7cf01152c089c9c0d5b51058db176a008db2d677b4983d55507ddabce470d5dbbafb939831f20e95f72ceae2248c931c4018ec7a97ef07dbdf161b55b95bcfb5d23f429c49f4f0677422487", 0x80}], 0x1, 0x0) r1 = add_key(&(0x7f00000000c0)='rxrpc_s\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000180)="fa9392733981838292c0", 0xa, 0xfffffffffffffffc) keyctl$setperm(0x5, r1, 0x1000) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) semop(0x0, &(0x7f0000000100)=[{}], 0x1f4) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000200)='/dev/mixer\x00', 0x40, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000240)={&(0x7f00000001c0)='./file0\x00', r2}, 0x10) 2018/03/28 05:46:55 executing program 2: perf_event_open(&(0x7f0000223000)={0x2, 0x70, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe, 0x1, 0x401}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x1000000000001, 0x5, 0x8400000000003, 0xffffffff00000005}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000140)={r0, &(0x7f0000000040), &(0x7f0000000100)}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00000000c0)={r0, &(0x7f0000000280), &(0x7f0000000340)=""/214}, 0x18) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r1, 0x40a85321, &(0x7f0000000180)={{0x5931, 0x2}, 'port0\x00', 0x2, 0x100040, 0x1ff, 0x7, 0x100, 0x2, 0x3, 0x0, 0x1, 0x6}) [ 108.206472] autofs4:pid:14958:check_dev_ioctl_version: ioctl control interface version mismatch: kernel(1.1), user(2052422932.783297594), cmd(0x00009371) [ 108.220467] autofs4:pid:14958:validate_dev_ioctl: invalid device control module version supplied for cmd(0x00009371) [ 108.242591] autofs4:pid:14970:check_dev_ioctl_version: ioctl control interface version mismatch: kernel(1.1), user(2052422932.783297594), cmd(0x00009371) 2018/03/28 05:46:55 executing program 1: r0 = syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0x400000) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000d6af50)={{0x80}, 'port0\x00', 0xc3, 0x10, 0x8}) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000c03000)={{0x20000000000080}, "0a4ceaa05dad126e00000002a1569b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42d576589701a4", 0x77, 0x10000a}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000b65000)='/dev/sequencer2\x00', 0x0, 0x0) close(r0) 2018/03/28 05:46:55 executing program 3: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000080)={0xaa}) r1 = dup(r0) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000000)) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000040)={0xaa, 0x52}) 2018/03/28 05:46:55 executing program 6: r0 = syz_open_dev$sndpcmc(&(0x7f0000001fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0xfffffffffffffffd) ioctl$EVIOCRMFF(r0, 0x40044581, &(0x7f0000000040)=0x5) ioctl(r0, 0x1000000000004140, &(0x7f0000000000)="1ff0522e8d897331d0db6d515eb61728a54c022860fe762f611bf561270100000000000000000000") 2018/03/28 05:46:55 executing program 4: r0 = socket$netlink(0x10, 0x3, 0xff7ffffffffffffc) sendmsg$nl_generic(r0, &(0x7f0000000880)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f0000000840)={&(0x7f0000000140)={0x24, 0x2c, 0x15, 0x0, 0x0, {}, [@nested={0x10, 0x0, [@typed={0xc, 0x0, @u32}]}]}, 0x24}, 0x1}, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000180)={{{@in, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@dev}}, &(0x7f0000000040)=0xe8) sendmsg$nl_generic(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100600}, 0xc, &(0x7f0000000080)={&(0x7f00000008c0)={0x22c0, 0x42, 0x121, 0x70bd2a, 0x25dfdbfd, {0x8}, [@nested={0x188, 0x80, [@typed={0x8, 0x2f, @uid=r1}, @generic="9f74708a5ca1005edb2bb1fe7e3f2bf52b2ab291eec5134699e4f740dee96ac64c50decb1f12c6bbc891fa85ea1bb232caa178a1edc2d348d43f5aee67bce7dac49c7c10edb9ed91b15e97be5ae93a55453dba76453343acf3d29a09776a48ba7058e073c6e28332c233391ea1ef2b97835ba0f741", @typed={0x14, 0x7c, @ipv6=@mcast2={0xff, 0x2, [], 0x1}}, @generic="7a790fe30eacbd1a0a398c7364958294066dcb2bdb3e867aec6d23970d9e386d8af99f651ce45950a3f4179aef6e4f75a1f97c3d6024e190d604b857d45cfe2657241fa0b108a59d6f4083036c021aae0ac389ceb31c682b4bf9ef6a22", @generic="43918e517696ac1639e00b06414abccf5a2ff0c6bcf5c2e127c6d8f56a0e703d03258b1ecd5e9b907d9633447ad1187cc4f7b63516a42587c2a779af14909f4bd5ce25d760c0d44fa2d609cb6389487fb832d95bbf03d6cb98a319ff5981bee6de3bc517806ea52473076883e73a698a4d8a342fca199588e653102b0cc0606339a9729e208d635e4892c4fa", @typed={0x8, 0x37, @str='}!\x00'}]}, @typed={0x14, 0x54, @ipv6}, @nested={0x2110, 0x8d, [@typed={0x4, 0x2e}, @typed={0xc, 0x73, @u64=0x1}, 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@typed={0xc, 0x3, @u64=0x1ff}, @generic="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@typed={0x14, 0x4a, @ipv6=@remote={0xfe, 0x80, [], 0xbb}}, @generic="16e390f5feb36e8eb92ce8aff320f73f0722eea17156356f4ac6f2922960cb97a44a8ebf038fb0f77df849eaec0ed6ffccc80e9c1b4ff9989387c0c76a2c58eddc1a5610a9ab1684afb7b210e2dc54803be5120971789c9382e97050fb1533d3fb2c9472a8b1d12d24acf2daba3d443846afb35e17958b62092232395ba8c76ac625719d3fd5e64cc510eea9d1fddf9061db5a7473d049e72566a417ce4159adc5fe727491375cc29ad40981570b8c5bbf54f671f7b7c196470e6ea85c5cd6c549bdcdfc753b6abbfec07740b03f85a15fb12c09ea12bd7f20015a42"]}]}, 0x22c0}, 0x1, 0x0, 0x0, 0x200000c5}, 0x8000) 2018/03/28 05:46:55 executing program 5: r0 = socket(0x1e, 0x4, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) r1 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r1, 0x107, 0xd, &(0x7f0000000040)=@req3={0x80000001, 0x545, 0x0, 0x197f, 0x1, 0x81, 0x7}, 0x1c) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) [ 108.256591] autofs4:pid:14970:validate_dev_ioctl: invalid device control module version supplied for cmd(0x00009371) 2018/03/28 05:46:55 executing program 3: r0 = gettid() migrate_pages(r0, 0x1, &(0x7f0000000000)=0x1, &(0x7f0000000040)) r1 = getpgrp(0x0) setpgid(r1, 0x0) 2018/03/28 05:46:55 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f00001ff000)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r1, 0x404c534a, &(0x7f0000030fb4)={0x0, 0x0, 0xfffffffffffffffb}) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts-camellia-aesni\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r2 = accept$alg(r0, 0x0, 0x0) recvmsg(r0, &(0x7f0000000440)={&(0x7f0000000080)=@rc, 0x80, &(0x7f0000002580)=[{&(0x7f00000001c0)=""/187, 0xbb}, {&(0x7f0000000100)=""/123, 0x7b}, {&(0x7f00000004c0)=""/4096, 0x1000}, {&(0x7f00000014c0)=""/4096, 0x1000}, {&(0x7f0000000280)=""/149, 0x95}, {&(0x7f0000000340)=""/171, 0xab}, {&(0x7f00000024c0)=""/190, 0xbe}], 0x7, &(0x7f0000002600)=""/101, 0x65, 0x3}, 0x40002000) sendmsg$alg(r2, &(0x7f00000026c0)={0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000002680)="2e1808a49ae6aa7b6e78476cc6e6e3ec76f30e39f8ccf2f150e4c33f7ec0c5e7", 0x1f}], 0x100000000000017e}, 0x0) recvmsg(r2, &(0x7f00001f5000)={&(0x7f0000074000)=@alg, 0x58, &(0x7f0000612f80)=[{&(0x7f0000f81000)=""/4096, 0x1098}], 0x1, &(0x7f0000f7ffca)=""/87, 0x57}, 0x0) 2018/03/28 05:46:55 executing program 2: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/hwrng\x00', 0x40000, 0x0) sendmsg$nl_netfilter(r0, &(0x7f0000000480)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x40800000}, 0xc, &(0x7f0000000440)={&(0x7f0000000140)={0x2d0, 0x12, 0x6, 0x800, 0x70bd2a, 0x25dfdbfb, {0xa, 0x0, 0x9}, [@typed={0x4, 0x1b}, @nested={0x13c, 0x60, [@generic="68d35011ed8f394d5503ba06bc6afc0bc10044af40ec99608b3076bb9a8f9e0d802b2ca22d57384e7eaa3d604784efbbda72ab0cc84e23b50e65aebe071506cd7c277859c53183f7c8ffc7827c905ff4f10bc5b8691ee2cb6335d423cf9a895d9c29212a6a56e9d6167d89ccd02d1a4b45bdf9f13825acae1afe69b0e33223acfc3c814db11daaec6d6129e6418c4b381464bf6a237528f0e4a0c21dda753356bb50765ecf5da0e7f88c0aefbe25e8a055278d6fced69f0289005cb20b", @typed={0xc, 0x60, @u64}, @generic="1278b8300c35dbd053e2ab6048642a05c9071540000a83a01494f88a3f4730b29d28e3307c468bfb83c10270cbce2cde790e2ea3efede982cf74df3ec75d5e0af79675c5edfdbfa64833e82b01afd609edfd3a7d10872decb2460f6aafa37e163aef47693eac36", @typed={0x8, 0x44, @u32=0x5}]}, @generic="f27ed22e0fc7eee0f31edee90a7e99feb9e6b662cba26dfb64b1e45ab75952f80d6c70549f4712f05a518ddbb9ae2002d83e74d99080b0294fa207fc38b569bc20bba7820b835d473788c886280dfc3cb4d042226e8a3d189f1ace974449aadf098423287b65d11930d317b3915391c75a983db5654090f50a80dda4b2b07d345a8c5f5e675160932ddeb35191843474ff043bfc53227ef98e", @nested={0xd4, 0x90, [@generic="c6f065a071b274b800550bb29ecfcab11c5d528e5d6558c3f9", @generic="0ddaed599d2f47a15df5d1549cec54f3508a3234f1ea2d9809b7da6ec374d516221b02dcaf4a350127cd3cdfa6374273d77bfadb1429ef6522a5b6a5ec5c155bf28fc508920046d14d4634b7769ca090623684511b1042982ed458e6a77352ea0fa775f0b020a62802211ce166785a97a74e5809b52b7789abf5e02ce939da4ca40595ac280e2bed899626f6b8122714c8e909cb3819e90c053e9ecf53a53575967a02c61a368a049a1bab2e8c3555", @typed={0x8, 0x69, @u32=0x5}]}, @typed={0xc, 0x7, @u64=0x398}]}, 0x2d0}, 0x1, 0x0, 0x0, 0x4000000}, 0x20040004) r1 = socket(0x20000000000000a, 0x2, 0x0) connect(r1, &(0x7f0000622f80)=@generic={0x3, "dc9ce0fa7349447a5180e20d42dd0930e26e1709aa7aaa0f5a7e8ab61bd27c891495e60100db0d2772febfd6a9657a04a2cf779b09770089adc94bb9baca63a49ddb220f8732eb22d74ca029005b9932dd12aa0deb7be64e411cdc7b22deafaa78e25ce6f6ea0689bc4ae551aa2a8ad8508ae3bc4917e596b85af88e0ef5"}, 0x80) r2 = geteuid() lstat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0}) setreuid(r2, r3) 2018/03/28 05:46:55 executing program 1: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$sock_ifreq(r0, 0x89f3, &(0x7f0000000000)={"a4726561b919d1760ececd00", @ifru_settings={0xc000000000000000, 0x7fffffff, @fr_pvc_info=&(0x7f0000000040)}}) 2018/03/28 05:46:55 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='stack\x00') read$eventfd(r0, &(0x7f0000000000), 0x8) ioctl$VHOST_SET_LOG_FD(r0, 0x4004af07, &(0x7f0000000040)=r0) 2018/03/28 05:46:55 executing program 3: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00003de000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000640)={0xffffffffffffffff}) getsockopt$inet_buf(r1, 0x0, 0x0, &(0x7f0000000680)=""/160, &(0x7f0000000740)=0xa0) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000c97ff8)) r2 = openat$audio(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/audio\x00', 0x0, 0x0) accept4$llc(r2, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000600)=0x10, 0x80000) close(r2) ioctl$sock_inet_SIOCSIFADDR(r2, 0x8916, &(0x7f0000000440)={'bpq0\x00', {0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}}) r3 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f00000007c0)=ANY=[]) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000040)=""/254, &(0x7f0000000140)=""/119, &(0x7f00000001c0)=""/150}) getsockname(r2, &(0x7f0000000340)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f00000003c0)=0x80) ioctl$TTUNGETFILTER(r3, 0x801054db, &(0x7f0000000500)=""/231) setsockopt$inet6_mreq(r2, 0x29, 0x0, &(0x7f0000000400)={@empty, r4}, 0x14) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000300)={'dummy0\x00', 0x1}) perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000f1dff8)={0x1, r2}) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f00000004c0)={0x1}) 2018/03/28 05:46:55 executing program 7: r0 = perf_event_open(&(0x7f0000000100)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 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, @perf_config_ext, 0x1140}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_setup(0x7fff, &(0x7f0000000000)) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000180)=0x0) perf_event_open(&(0x7f0000000080)={0x7, 0x70, 0x1200000000, 0x8, 0x8000, 0x5, 0x0, 0x3f, 0x9a85a, 0x2, 0x101, 0x80, 0x4, 0xeb, 0x9, 0x8, 0x81, 0x3685, 0x1f, 0x2, 0xffffffff, 0x4, 0x7, 0x0, 0x200000000, 0x2, 0x8, 0x2, 0x80000000, 0x40, 0x7fb, 0x3f, 0x1, 0x1, 0x3, 0x400, 0x80000001, 0x5, 0x0, 0x3, 0x0, @perf_bp={&(0x7f0000000040), 0x1}, 0x8d14, 0xffffffffffff8001, 0x8, 0x0, 0xc1b0, 0x2, 0x3}, r1, 0x7, r0, 0x8) 2018/03/28 05:46:55 executing program 5: futex(&(0x7f0000000000), 0x5, 0x0, &(0x7f0000000040), &(0x7f0000000080), 0x81000000) 2018/03/28 05:46:55 executing program 4: mkdir(&(0x7f0000f4eff8)='./file0\x00', 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/sctp\x00') getsockopt$IPT_SO_GET_ENTRIES(r0, 0x0, 0x41, &(0x7f0000000080)={'raw\x00', 0x30, "168b274b332017c7c028e644a0d8a72c5bfca8e1fb6e307d4ceaf499b6e00502aaa63d8844afc1b322ef2b03e8931a50"}, &(0x7f0000000100)=0x54) mount(&(0x7f000000a000)='./file0\x00', &(0x7f000000aff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000001c000)) mkdir(&(0x7f0000024ff0)='./file0/control\x00', 0x0) rmdir(&(0x7f0000000000)='./file0/control\x00') 2018/03/28 05:46:55 executing program 6: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = openat$cgroup_ro(r0, &(0x7f00000000c0)='cpuacct.usage_percpu_sys\x00', 0x0, 0x0) read$eventfd(r1, &(0x7f0000000080), 0x8) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x85, 0x1}, 0x2c) pwrite64(r2, &(0x7f0000000000)="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", 0x1000, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x8, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0xfffffffffffffffc, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) 2018/03/28 05:46:55 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) signalfd4(r0, &(0x7f0000000100)={0x6}, 0x8, 0x80000) r1 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x5, 0x4007fe) sendmmsg(r0, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f0000000180), 0x0, &(0x7f00000003c0)}}, {{&(0x7f00000004c0)=@in6={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x80, &(0x7f0000000680), 0x0, &(0x7f0000000080)=[{0x10, 0x29, 0x4}], 0x10}}], 0x2, 0x0) ioctl$KVM_GET_VCPU_EVENTS(r1, 0x8040ae9f, &(0x7f00000000c0)) 2018/03/28 05:46:55 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000e2d000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f0000e4e000)=0x200000000) pipe2(&(0x7f0000000280)={0xffffffffffffffff}, 0x0) ioctl$PPPIOCSMRU(r1, 0x40047452, &(0x7f00000002c0)=0x7f) write$vnet(r0, &(0x7f0000000200)={0x1, {&(0x7f0000000000)=""/230, 0xe6, &(0x7f0000000100)=""/247, 0x0, 0x2}}, 0x68) 2018/03/28 05:46:55 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000040)=[@text32={0x20, &(0x7f00000000c0)="ea00280000b30082d6540f30ea030000002c0066b850000f00d066ba4200b802000000efc74424000a000000c7442402acc70000c7442406000000000f0114240f20e035100000000f22e03e64360f01cf0f22c7", 0x54}], 0x1, 0x0, &(0x7f0000000140)=[@dstype0={0x6, 0x4}], 0x1) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/03/28 05:46:55 executing program 0: socket$unix(0x1, 0x1, 0x0) seccomp(0x1, 0x1, &(0x7f0000000040)={0x2, &(0x7f0000000000)=[{0x81, 0x7f, 0x5}, {0x7, 0x6, 0x5, 0x9c7}]}) 2018/03/28 05:46:55 executing program 2: rt_sigprocmask(0x0, &(0x7f000078b000)={0xfffffffffffffffa}, 0x0, 0x8) r0 = gettid() bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000100)={0xffffffffffffff9c, 0x28, &(0x7f00000000c0)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000140)={r1, 0x5, 0x18}, 0xc) tkill(r0, 0x21) timer_create(0x0, &(0x7f0000533fa0)={0x0, 0x21, 0x800000000004, @tid=r0}, &(0x7f0000bbdffc)) timer_settime(0x0, 0x3, &(0x7f000004a000)={{0x0, 0x1}, {0x7, 0xe4c}}, &(0x7f0000b4a000)) pselect6(0x40, &(0x7f0000000080), &(0x7f0000000fc0), &(0x7f0000013fc0), &(0x7f0000000000)={0x0, 0x989680}, &(0x7f0000000ff0)={&(0x7f0000000040), 0x8}) 2018/03/28 05:46:55 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0xa7ba, 0x0) ioctl$TUNDETACHFILTER(r0, 0x401054d6, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$TCSETAF(r1, 0x5404, &(0x7f00009d4000)) ioctl$KDGKBLED(r1, 0xc0045405, &(0x7f0000000080)) 2018/03/28 05:46:55 executing program 6: io_setup(0x100, &(0x7f0000000000)=0x0) r1 = socket(0x2, 0x803, 0x1) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000040)) getsockopt$inet_int(r1, 0x0, 0x1f, &(0x7f0000000480), &(0x7f00000004c0)=0x4) socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f00000001c0)) fcntl$getown(r1, 0x9) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000200)) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000240)) r2 = getpid() r3 = getpgid(r2) ptrace$setregs(0xf, r3, 0x5, &(0x7f0000000100)="7e6b93588ab6cde2e434fe683a0f70dc5a3e35473969c01757d6f68a8549835976884fcad1830af40ec16932992945533541553965c8d8f4f896fbf52dbd3b53b68fa87f0011072b1248dc1fc37b02a213450c30ab025e47566be676b29f4fa8ec031bffa7178b373a4072c9ef2e119320b892000155aa36289cf0b55e58c4e997ed11cb9e994fa95ec3307f51750c37a7bcf34472a80867bccfda781e001fa6da62ffa2f26641d59a42bffcc2339b1d23a25b6e1601205f") get_robust_list(r3, &(0x7f0000000400)=&(0x7f00000003c0)={&(0x7f00000002c0)={&(0x7f0000000280)}, 0x0, &(0x7f0000000380)={&(0x7f0000000340)}}, &(0x7f0000000440)=0x18) r4 = syz_open_dev$vcsa(&(0x7f00000000c0)='/dev/vcsa#\x00', 0x7, 0x400) io_submit(r0, 0x20000000000000ea, &(0x7f0000000300)=[&(0x7f0000000080)={0x0, 0x0, 0x0, 0x1, 0x0, r1, &(0x7f0000000100), 0x0, 0x0, 0x0, 0x0, r4}]) connect$rds(r4, &(0x7f0000000500)={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x14}}, 0x10) 2018/03/28 05:46:55 executing program 4: r0 = socket$inet6(0xa, 0x80803, 0x87) sendto(r0, &(0x7f0000000a40)="38053e06327be6e74c44b6059ffcdd6c6f68b0", 0x13, 0x80, 0x0, 0x0) r1 = syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0xffffffffcfea605b, 0x200000) r2 = getpgrp(0xffffffffffffffff) lstat(&(0x7f0000000500)='./file0\x00', &(0x7f0000000540)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f00000005c0)='./file0\x00', &(0x7f0000000600)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000680)=0x0) r7 = socket(0x11, 0x7, 0x200) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r1, 0x29, 0x41, &(0x7f0000000a80)={'raw\x00', 0x4, [{}, {}, {}, {}]}, 0x68) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000000b00)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000b40)=0x14) r8 = getuid() r9 = getgid() setsockopt$sock_cred(r7, 0x1, 0x11, &(0x7f0000000b80)={r6, r4, r9}, 0xc) sendmmsg$unix(r1, &(0x7f0000000980)=[{&(0x7f0000000080)=@abs={0x1, 0x0, 0x4e22}, 0x6e, &(0x7f0000000480)=[{&(0x7f0000000100)="4af8f512aa064e84cb1ea3c1004098926d121bedc91fbe13302f2dd453bb50d172853a97d3e788292df2a6a32503b7e1b83f36f3bb3304deb2e7b9b19bb38da8a5b9", 0x42}, {&(0x7f0000000180)="cc1d620b0258c5efbf672e05d670781f8b151c56f94408b7abec377bde01ed56d9f645838fce017852c0d8394471eb0359e02b969937027a", 0x38}, {&(0x7f00000001c0)="c4c1689b45c042ecc57ecc7378dca6917d57de20bf17252f2758fcfc5ead61501c96c860fa6926a392feb74da58ef7f00512a75df9b3d5c881c68582c21eeaef7d2f451c9773d55ddda2741f61cc86c93771e5c0fcfcf1c6bd19f19a6d537e502e39994ed1077d9ed888e06324e8f8ec257a913091468ceb71b1aa5521947a951abca07e622ab3b0309a87938607cb20f2b7f6b886ae3f92b641a4c35dabe3eee209e9a28266b4bcb2e873fcc6d21ee27b5461227db78f1dd1753803f1726c349fd231b1d7", 0xc5}, {&(0x7f00000002c0)="7bfa6f0b0ad596cbf1c43653bb3e8df07f2e44e756d901d5d2709f7e7304fa08fc66186b2d1703e33f5fdf2daf2e1102ccd100c0d4064728061ef0cfd0d3f4258b1a873e61a1c99f596303974ee70ad03196967cab03d9b70006f0272707e47eca46f69a55a923abd3c4adce2423953e2f25e90944a965e2ed62", 0x7a}, {&(0x7f0000000340)="69f341c24371de225b470cdbb7ecf36aafd796344c9d8de2fac1c07db3d22183a33f1dfd4b090d7abb7c861eed897aec70af6bc3fd93071dc20990804cc1ce1f506d37d7291c883dd2a054b4915cdbe586c302025bdc8c9630758176fc9d3fa2ea513d8e459560e8e24ba25aa5a104f914a66af9ce0c0f4f74d02f634331993c20502b81f86a57ce6ef9ae063b442e03839c3c2fc51f2c18fcf3659385340e2e49cee9933e03f9628b18d9416e64deb29961ce1ac70f974798026bbf3411d164674602f98bf5fef366", 0xc9}, {&(0x7f0000000440)="4adfe7d62f05c38e272a6acd6ef8123d7d2d0108bd7486b428333c98ee419bc341e606dc61a04793fa9a2040", 0x2c}], 0x6, &(0x7f00000006c0)=[@cred={0x20, 0x1, 0x2, r2, r3, r5}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r6, r8, r9}], 0x68}, {&(0x7f0000000740)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000940)=[{&(0x7f00000007c0)="dbe7dad60f55fb4a55c3500081855e692b1904430058efa10afff08a4432c0a2f77cfa985fdffd51acf8fcfb4bae6d82ff9ee643034c5e87fb5536caf289df3b52ca1b2409d157ec73735dc81b89bec2ca", 0x51}, {&(0x7f0000000840)="dd16f3a915acef02744321f7e5ac65ae50ed605fa7c09e03bf85853c2bc6b5f70d7c4980a8bcc037fcc724774d813400158accaf83930e6b204e3a8873f4e21ed61fca002e02e5d9e560eab2198807cf3e0a229975d8448ede2f416455c4fb017733567723efc7", 0x67}, {&(0x7f00000008c0)="95b286844f669b4f8f60b28c6e52a6f0946fc27b53dccd7dc95d857389be52e40145acf67741a992d93b75186cb8ef768835a310a277bb414a198f471504348e6858eb31d84a28382f931b3f5bb2fc14b19be75276ff7c1905343f058efe2933eee38228d21f5ac687713712fc510ccc", 0x70}], 0x3, 0x0, 0x0, 0x4000880}], 0x2, 0x1) getegid() ioctl$DRM_IOCTL_IRQ_BUSID(r1, 0xc0106403, &(0x7f0000000a00)={0x10000, 0x9, 0x4, 0x5}) mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_RESET(r1, 0x2403, 0x100000001) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) 2018/03/28 05:46:55 executing program 0: r0 = socket$inet6(0xa, 0x80803, 0x2f) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x40, 0x0) bind$netlink(r1, &(0x7f00000004c0)={0x10, 0x0, 0x0, 0x1}, 0xc) connect$inet6(r2, &(0x7f0000000040)={0xa, 0x4e20, 0x20, @remote={0xfe, 0x80, [], 0xbb}, 0x5}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000003c0)={{{@in=@dev={0xac, 0x14, 0x14}, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0xa}, {0x0, 0x0, 0x4}, {0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0x0, 0x1}, {{@in6=@loopback={0x0, 0x1}, 0x0, 0x2b}, 0x0, @in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x0, 0x0, 0x0, 0x90}}, 0xe8) connect$inet6(r0, &(0x7f00000000c0)={0xa}, 0x1c) 2018/03/28 05:46:55 executing program 3: r0 = socket(0xa, 0x2, 0x0) getsockopt$sock_int(r0, 0x1, 0x1b, &(0x7f0000000080), &(0x7f0000000040)=0xffffffffffffff03) 2018/03/28 05:46:55 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x6}, 0x1c) 2018/03/28 05:46:55 executing program 1: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f00000000c0)="696f2e8e66712e7765a57e859357d2d278f394ead32927ce0ecb571623696768b9bbf74a961a0459581514d04de8d0fe95dd5c370c11d2", 0x2, 0x0) r2 = shmget(0x3, 0x4000, 0x1008, &(0x7f0000ffa000/0x4000)=nil) r3 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x5, 0x400) ioctl$VT_SETMODE(r3, 0x5602, &(0x7f0000000080)={0x4, 0x8, 0xb4, 0x200, 0x2}) shmctl$SHM_LOCK(r2, 0xb) r4 = openat$cgroup_int(r0, &(0x7f0000000180)='hugetlb.2MB.limit_in_bytes\x00', 0x2, 0x0) dup3(r1, r4, 0x0) 2018/03/28 05:46:55 executing program 7: r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl(r0, 0x8, &(0x7f0000000480)="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") recvfrom(r0, &(0x7f00000000c0)=""/91, 0xc35f4141, 0x40000001, &(0x7f0000000240)=@generic={0x2, "fbd4f28c01f8b3461ab31551ef9a82956bac0b7dcaa01126ad966528fc51a5c2cf92a7bfd6d895df195ff13e5088765ee833ea4d42dc017db2b4d0388948c92c4db53a59012babda4551c03cc39656c57a97a7787fe833d7650d92a3f4826f069f0743e4638d82461b5af79e519a475fc997884bc6e3be51c96e091a3d68"}, 0xffffffffffffffac) sendmsg$nl_generic(r0, &(0x7f0000000040)={&(0x7f000059fff4)={0x10}, 0xc, &(0x7f0000000440)={&(0x7f0000000080)=ANY=[@ANYBLOB="1c0000005ab336381527d8a7ea190126000d01000000000000000001"], 0x1c}, 0x1}, 0x0) 2018/03/28 05:46:55 executing program 4: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/cuse\x00', 0x0, 0x0) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000240)='IPVS\x00') sendmsg$IPVS_CMD_SET_SERVICE(r0, &(0x7f00000003c0)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x20200000}, 0xc, &(0x7f0000000380)={&(0x7f0000000280)={0xf0, r1, 0x200, 0x70bd2b, 0x25dfdbfb, {0x2}, [@IPVS_CMD_ATTR_DEST={0x3c, 0x2, [@IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x6}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e23}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0xc00}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x6}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x3}]}, @IPVS_CMD_ATTR_DEST={0x58, 0x2, [@IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x3}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@dev={0xac, 0x14, 0x14, 0x13}}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x663}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x5073b756}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0x2}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x56d}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x3}]}, @IPVS_CMD_ATTR_SERVICE={0x34, 0x1, [@IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0xa}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x5d}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e22}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0xbcc}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'sed\x00'}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x4}, @IPVS_CMD_ATTR_DEST={0xc, 0x2, [@IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x100000001}]}]}, 0xf0}, 0x1, 0x0, 0x0, 0x800}, 0x20000000) r2 = syz_open_dev$sndtimer(&(0x7f0000001140)='/dev/snd/timer\x00', 0x0, 0x0) r3 = perf_event_open(&(0x7f000001d000)={0x5, 0x70, 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) pipe2(&(0x7f0000000180), 0x80000) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r2, 0x80045400, &(0x7f0000000000)) r4 = syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0x400, 0x1) getsockopt$inet_sctp_SCTP_ASSOCINFO(r3, 0x84, 0x1, &(0x7f0000000080)={0x0, 0xf2e2, 0x3497, 0x7, 0x5, 0x80000000}, &(0x7f00000000c0)=0x14) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r4, 0x84, 0x7c, &(0x7f0000000100)={r5, 0x2, 0x2}, &(0x7f0000000140)=0x8) 2018/03/28 05:46:55 executing program 6: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$bt_hci(r1, 0x0, 0x3, &(0x7f0000001640)=""/131, &(0x7f0000001700)=0x83) r3 = getuid() lstat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchown(r2, r3, r4) getsockopt$IP_VS_SO_GET_TIMEOUT(r1, 0x0, 0x486, &(0x7f0000000080), &(0x7f00000000c0)=0xc) socketpair(0x11, 0x80000, 0x101, &(0x7f00000009c0)={0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000000a00)={0x0, 0x7d, "71a370c6a59d815ecb366f9eba24f9bf1dbb4d0d56f30aa747f94e751beb1b690037f2de63d71abe06a4747ecef69c7e507ec4072203c27dd25b6066385fad385e74c688d9e1854036478cb7efe67f867d58b19ceb285d844ee72ac993c191f07ab66661b143352fbd2fac1f1da67b1d7be4df615602e2e5ff515d0a63"}, &(0x7f0000000ac0)=0x85) openat$cuse(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/cuse\x00', 0x800, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r5, 0x84, 0x66, &(0x7f0000000b00)={r6, 0x81}, &(0x7f0000000b40)=0x8) writev(r0, &(0x7f00000003c0)=[{&(0x7f0000000340)="a3", 0x1}], 0x1) open(&(0x7f0000000100)='./file0\x00', 0x400000, 0x148) sendto$inet(r1, &(0x7f0000000040)="e8c326cf56008d3ac928c11a", 0xc, 0x40000, 0x0, 0x0) 2018/03/28 05:46:55 executing program 3: r0 = syz_open_dev$random(&(0x7f0000000040)='/dev/random\x00', 0x0, 0x0) preadv(r0, &(0x7f0000450000)=[{&(0x7f0000000080)=""/175, 0xaf}], 0x1, 0x0) timer_create(0x0, &(0x7f0000580000)={0x0, 0x12, 0x0, @thr={&(0x7f0000f44000), &(0x7f0000ff5fd2)}}, &(0x7f00000c6000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) r1 = getpgid(0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x41, 0x32, 0xffffffffffffffff, 0x0) tkill(r1, 0x1000000000016) io_setup(0x6, &(0x7f0000000000)=0x0) clock_gettime(0x0, &(0x7f00000001c0)={0x0, 0x0}) r5 = dup2(r0, r0) ioctl$TUNSETSNDBUF(r5, 0x400454d4, &(0x7f0000000240)=0x827a) io_getevents(r2, 0x4, 0x4, &(0x7f0000000140)=[{}, {}, {}, {}], &(0x7f0000000200)={r3, r4+10000000}) 2018/03/28 05:46:55 executing program 2: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0x14, &(0x7f0000000000), 0xfe5b) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x80000, 0x0) stat(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setgid(r2) ioctl$KVM_GET_REGS(r1, 0x8090ae81, &(0x7f0000000080)) 2018/03/28 05:46:55 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/rpc\x00') getsockname$inet(r0, &(0x7f0000000240)={0x0, 0x0, @dev}, &(0x7f0000000280)=0x10) socket$kcm(0x29, 0x10000000000002, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000000)={0x0, 0x8}, &(0x7f0000000040)=0xc) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000100)={r1, @in6={{0xa, 0x4e22, 0x1ffc0000, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x11}}, 0xfff}}}, 0x84) getsockname$inet(r0, &(0x7f00000001c0)={0x0, 0x0, @remote}, &(0x7f0000000200)=0x10) sendfile(r0, r0, &(0x7f00000000c0), 0x9) 2018/03/28 05:46:55 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3ff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000200)={'syzkaller0\x00', 0x3}) r2 = syz_open_dev$admmidi(&(0x7f0000000140)='/dev/admmidi#\x00', 0x7, 0xc0001) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000180)=@assoc_value={0x0}, &(0x7f00000001c0)=0x8) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000000240)={r3, @in={{0x2, 0x4e23, @broadcast=0xffffffff}}}, 0x84) dup3(r0, r1, 0x0) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f0000000040), 0x4) futex(&(0x7f0000000080)=0x2, 0x3, 0x1, &(0x7f00000000c0)={0x0, 0x989680}, &(0x7f0000000100), 0x1) 2018/03/28 05:46:55 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f00000000c0)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_REMOVE(r0, 0xc0405519, &(0x7f0000000000)={0x8, 0x0, 0x6, 0x0, "5463136b2432ce296832704d267ac7adb89a9df1c0003ccfbc635cacae4d0cd30c0b1ee492cd1b38edb6645f"}) 2018/03/28 05:46:55 executing program 7: r0 = socket$inet6(0xa, 0x6, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000100)='/dev/mixer\x00', 0x40, 0x0) ioctl$KVM_ASSIGN_DEV_IRQ(r1, 0x4040ae70, &(0x7f0000000140)={0x8000, 0xfffffffffffffff9, 0x7, 0x2}) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r2 = socket$inet_dccp(0x2, 0x6, 0x0) r3 = syz_open_dev$admmidi(&(0x7f00000000c0)='/dev/admmidi#\x00', 0x9, 0x481) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r3, 0x40a85323, &(0x7f0000000280)={{0x80000001, 0x2}, 'port0\x00', 0x20, 0x2, 0x8000, 0x8000, 0x7, 0x38ef, 0xffff, 0x0, 0x1, 0xfffffffffffffffb}) listen(r0, 0x6) r4 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x40, 0x0) ioctl$KVM_CREATE_IRQCHIP(r4, 0xae60) r5 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/qat_adf_ctl\x00', 0x40000, 0x0) ioctl$KVM_GET_MSRS(r5, 0xc008ae88, &(0x7f0000000180)=ANY=[@ANYBLOB="0800000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000013ff3f66bd1598e30c9d40df0a06b269116fab56f536d55b5683dd8686acbe315786bdac416fd891d562bfa82b1851b1783684126e0a9d0789693bbaf09f41dad4d2a444ab422eec58bd257fbc4fb5e3b881e753"]) setsockopt(r2, 0x10d, 0x800000000d, &(0x7f00001c9fff)="03", 0xfea8) connect$inet(r4, &(0x7f0000e5c000)={0x2, 0x4e1c, @loopback=0x7f000001}, 0x10) writev(r2, &(0x7f000062dff0)=[{&(0x7f0000d9cfef)='\x00', 0x1}], 0x1) write(r2, &(0x7f0000805000)='&', 0x1) [ 108.716086] QAT: Invalid ioctl [ 108.747103] QAT: Invalid ioctl 2018/03/28 05:46:56 executing program 4: r0 = socket(0x11, 0x4000000000080003, 0x0) r1 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x20, 0x0) ioctl$VT_GETSTATE(r1, 0x5603, &(0x7f0000000040)={0x400, 0x3, 0x101}) setsockopt$packet_int(r0, 0x107, 0xa, &(0x7f0000788000)=0x6, 0x4) 2018/03/28 05:46:56 executing program 7: r0 = syz_fuseblk_mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00', 0xe002, 0xffffffffffffffff, 0xffffffffffffffff, 0x1, 0x5, 0x80000) mmap(&(0x7f0000470000/0x2000)=nil, 0x2000, 0x5, 0x32, r0, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) bind$inet6(r1, &(0x7f0000000100)={0xa, 0x4e20, 0x30d, @remote={0xfe, 0x80, [], 0xbb}, 0x4}, 0x1c) connect$inet6(r1, &(0x7f0000e78fe4)={0xa, 0x4e23, 0x7, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x8000000000001001}, 0x1c) r2 = socket$l2tp(0x18, 0x1, 0x1) r3 = socket$can_raw(0x1d, 0x3, 0x1) connect$l2tp(r2, &(0x7f0000000140)=@pppol2tpv3in6={0x18, 0x1, {0x0, r3, 0x1, 0x3, 0x1, 0x1, {0xa, 0x4e24, 0x2, @loopback={0x0, 0x1}, 0x9}}}, 0x23c916832fd5f523) sendmsg$nl_crypto(r2, &(0x7f000037ffc8)={&(0x7f00009dd000)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f00002ceff0)={&(0x7f000097b000)=@delrng={0x10, 0x14, 0x200, 0x1, 0x3}, 0xfff1}, 0x1, 0x0, 0x0, 0x8820}, 0x81) 2018/03/28 05:46:56 executing program 0: r0 = shmget$private(0x0, 0x3000, 0x5, &(0x7f0000ffc000/0x3000)=nil) shmat(r0, &(0x7f0000ffc000/0x4000)=nil, 0x5000) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000240)={0xffffffffffffffff}) setsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000280)=@int=0x34, 0x4) mprotect(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x3) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x4100, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f0000000040)={0x0, @in={{0x2, 0x4e21, @broadcast=0xffffffff}}, 0x2, 0xfffffffffffffffa, 0x1000000000004, 0x2, 0x40}, &(0x7f0000000100)=0x98) setsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000000140)=@assoc_value={r3, 0x6}, 0x8) 2018/03/28 05:46:56 executing program 2: r0 = socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000380)=@broute={'broute\x00', 0x20, 0x2, 0x300, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000040], 0x0, &(0x7f0000000000), &(0x7f0000000040)=[{0x0, '\x00', 0x0, 0x0, 0x1, [{{{0x1f, 0x0, 0x0, 'vlan0\x00', 'ipddp0\x00', 'syzkaller0\x00', 'syzkaller1\x00', @link_local={0x1, 0x80, 0xc2}, [], @empty, [], 0xb8, 0xb8, 0xe8, [@ip={'ip\x00', 0x20, {{@rand_addr, @loopback=0x7f000001}}}]}}, @common=@redirect={'redirect\x00', 0x8}}]}, {0x0, '\x00', 0x1, 0x0, 0x1, [{{{0x0, 0x0, 0x0, 'nr0\x00', 'ip6tnl0\x00', 'lo\x00', 'bcsf0\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], @empty, [0x0, 0x0, 0x0, 0x0, 0xff], 0xe0, 0x158, 0x188, [@pkttype={'pkttype\x00', 0x8}, @devgroup={'devgroup\x00', 0x18, {{0x0, 0xff}}}]}, [@common=@nflog={'nflog\x00', 0x50, {{0x0, 0x0, 0x0, 0x0, 0x0, "ab8334d158003104f5dbeac4f1240b4e6c2b1b9d3cee6f780712c68830ba55d74b2aa4d1b8cd8a338b08dd72d8b88293cead85d8f2dc372e4266b51772f390b3"}}}]}, @common=@STANDARD={'\x00', 0x8}}]}, {0x0, '\x00', 0x2}]}, 0x378) r1 = socket(0x1b, 0x801, 0x8) getsockname$llc(r1, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000400)=0x10) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000440)={0xfffffffffffffff7, 0xfffffffffffffffb, 0x200, 0x2, 0x7f, 0x7fffffff, 0x48, 0x4, 0x0}, &(0x7f0000000480)=0x20) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f00000004c0)=@assoc_value={r2, 0xde}, &(0x7f0000000500)=0x8) 2018/03/28 05:46:56 executing program 6: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000001000)={&(0x7f0000000040)=ANY=[@ANYBLOB="0206497c020002000000fffffffbffffd7b81abd6b34080600004979aaad0535a14cc80f35e308b26112e08266"], 0x10}, 0x1}, 0x0) 2018/03/28 05:46:56 executing program 1: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x80000, 0x0) ioctl$KDGETMODE(r0, 0x4b3b, &(0x7f0000000080)) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x600, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) sendmsg$rds(r0, &(0x7f00000009c0)={&(0x7f00000000c0)={0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10, &(0x7f00000007c0)=[{&(0x7f0000000100)=""/199, 0xc7}, {&(0x7f0000000200)=""/106, 0x6a}, {&(0x7f0000000280)=""/253, 0xfd}, {&(0x7f0000000380)=""/54, 0x36}, {&(0x7f00000003c0)=""/147, 0x93}, {&(0x7f0000000480)=""/249, 0xf9}, {&(0x7f0000000580)=""/100, 0x64}, {&(0x7f0000000600)=""/164, 0xa4}, {&(0x7f00000006c0)=""/196, 0xc4}], 0x9, &(0x7f0000000980)=[@rdma_map={0x30, 0x114, 0x3, {{&(0x7f0000000880)=""/138, 0x8a}, &(0x7f0000000940), 0x1}}], 0x30, 0x4084}, 0x4000) 2018/03/28 05:46:56 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x1}, 0x1c) connect$inet6(r0, &(0x7f000000cfe4)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) sendmmsg(r0, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f0000000380), 0x0, &(0x7f00000003c0)}}, {{&(0x7f00000004c0)=@in6={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000000680), 0x0, &(0x7f0000000240)}}], 0x2, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rfkill\x00', 0x40000, 0x0) ioctl$KDSKBMETA(r1, 0x4b63, &(0x7f0000000140)=0x100000001) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f00000000c0)={0x4, 0x0, 0x10001, 0x8}) ioctl$DRM_IOCTL_AGP_BIND(r1, 0x40106436, &(0x7f0000000100)={r2, 0x8}) 2018/03/28 05:46:56 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f00008f6ff9)='mounts\x00') read(r0, &(0x7f0000000040)=""/173, 0xad) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000000)='mounts\x00') pread64(r0, &(0x7f0000000200)=""/4096, 0x1000, 0x0) 2018/03/28 05:46:56 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0x9, 0x181040) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f0000000080)={0x0, @in={{0x2, 0x4e21, @rand_addr=0x1}}, 0x1, 0x567}, &(0x7f0000000140)=0x98) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000180)={r1, 0x50d0, 0xffff, 0xfffffffffffffff8}, 0x10) r2 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r2, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) set_robust_list(&(0x7f0000002100)={&(0x7f0000335000), 0xffff, &(0x7f0000ff9000)}, 0x18) listen(r2, 0x5eb855) r3 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r3, &(0x7f0000772000)={0x2, 0x4e23}, 0x10) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r4 = accept4(r2, &(0x7f0000975000)=@can, &(0x7f0000752ffc)=0x10, 0x0) sendto$inet(r3, &(0x7f0000531fff), 0x0, 0x0, 0x0, 0x0) sendmsg$nl_netfilter(r4, &(0x7f0000b76fc8)={&(0x7f0000715000)={0x10}, 0xc, &(0x7f000066f000)={&(0x7f0000896000)=ANY=[@ANYBLOB="1400000000000400ffffffff00"], 0xd}, 0x1}, 0x0) r5 = syz_open_dev$dspn(&(0x7f0000002000)='/dev/dsp#\x00', 0x7, 0x200000) ioctl$LOOP_CTL_GET_FREE(r5, 0x4c82) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000000200)=@req3={0x8, 0x1, 0x8, 0x4, 0x519, 0x0, 0xbb}, 0x1c) setsockopt$packet_tx_ring(r4, 0x107, 0xd, &(0x7f0000001900)=@req={0x8000, 0x2, 0x99, 0x1ff}, 0x10) sendmmsg(r4, &(0x7f00000c5f88)=[{{&(0x7f0000002040)=ANY=[@ANYBLOB="0a004e2112020000ff020000000000000000000000000001030000005d0031ec819f2275fb186ff8b358f6d543314c828c929b2737c16228456b7be57c081fef30572a552d1fbe3a18da7ac4ca09597158d36b472868d7699e3404c76431dcc42c5ac5d78e0d87f2d67394b26b9532598d5a1d66f544e307e1f514"], 0x1, &(0x7f0000fd6000), 0x0, &(0x7f0000231000), 0x0, 0x10}, 0x6}], 0x1, 0x20004880) syz_extract_tcp_res$synack(&(0x7f0000000240), 0x1, 0x0) set_robust_list(&(0x7f0000002140)={&(0x7f0000fcb000), 0x3, &(0x7f0000983000)}, 0x18) setsockopt$inet6_tcp_buf(r4, 0x6, 0xb, &(0x7f0000141000)="cdd782c5da5748b0150da559de652e44a11489660d850d28c6f08ccc6ca5b517f5c0dc2564c0574e5fc9d8489ef7ccc015040000000000001594b4fff400227e3067fcf05c1ba2e5c316ee0b049a94cc74aec3295fc39420f62e73f24d0a113781b258500a886c854554a9389b152cfc3d352c136fba3a90a842af111c11d63e7e7596881c46c020c1a1a67dcbc451a0ee17ff87be1098109a144db9d6894befb0", 0xa1) getpeername$inet6(r2, &(0x7f0000002180), &(0x7f00000021c0)=0x1c) memfd_create(&(0x7f00000020c0)='mime_type+vboxnet1}:vmnet1@GPL(trusted\x00', 0x0) write$selinux_context(r3, &(0x7f00000001c0)='system_u:object_r:dmidecode_exec_t:s0\x00', 0x26) write(r4, &(0x7f0000000280)="f197badbbd71157f194c3ce15d67903abd266992e452801208cdadef6474427fc2f1953a57140486a14a896f9d911479edc22c764f40a43eb303533af6b3590662c5fc0c25373ccc60221a93557a514357e666d75f2d044b668f71383acb737527eecc82e9447bb2f02b06602f4c8e8e281ce6a62c002adfc84153402e0fa307af80768ff1f79dfd5ad868d205e1771170090517b2628ce1fa6f3b4c6a723e", 0x9f) 2018/03/28 05:46:56 executing program 6: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000540)='bridge0\x00', 0x5ad) sendto$inet(r0, &(0x7f0000000040), 0x0, 0x4048804, &(0x7f0000000080)={0x2, 0x4e22, @multicast1=0xe0000001}, 0x10) sendmmsg(r0, &(0x7f0000003f80)=[{{0x0, 0x0, &(0x7f0000003980)=[{&(0x7f00000028c0)="e4f1700cdc58ea03bd861d4b", 0xc}], 0x1}}], 0x1, 0x8080) readv(r0, &(0x7f00000007c0)=[{&(0x7f0000000780)=""/36, 0x24}], 0x1) sendto$inet(r0, &(0x7f0000e76000)="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", 0x5b5, 0x0, &(0x7f0000bc8ff0)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) setsockopt$IP_VS_SO_SET_ADD(r0, 0x0, 0x482, &(0x7f0000000000)={0x0, @rand_addr=0xffffffff80000000, 0x4e24, 0x1, 'ovf\x00', 0x2, 0x7, 0x35}, 0x2c) 2018/03/28 05:46:56 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f00001b3000)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_LOG_BASE(r0, 0xaf01, &(0x7f0000307000)=&(0x7f0000000380)) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f00000002c0)=ANY=[]) r1 = eventfd2(0x0, 0x0) ioctl$VHOST_SET_LOG_FD(r0, 0x4004af07, &(0x7f00000002c0)=r1) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000df5fd8)={0x0, 0x1, &(0x7f0000000200)=""/105, &(0x7f0000bf6000)=""/228, &(0x7f0000000080)=""/199}) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000cef000)={0x1, 0x0, &(0x7f000062a000)=""/167, &(0x7f0000aac000)=""/21, &(0x7f00002fdf52)=""/174}) accept$unix(r0, &(0x7f0000000300), &(0x7f0000000280)=0x6e) getsockopt$netrom_NETROM_N2(r0, 0x103, 0x3, &(0x7f0000000000)=0x7, &(0x7f0000000040)=0x4) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000180)='/proc/self/net/pfkey\x00', 0x10000, 0x0) bind$vsock_dgram(r2, &(0x7f00000001c0)={0x28, 0x0, 0x0, @my=0x1}, 0x10) ioctl$VHOST_VSOCK_SET_RUNNING(r0, 0x4004af61, &(0x7f0000f82ffc)=0x4001) 2018/03/28 05:46:56 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) link(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00') r0 = socket$rds(0x15, 0x5, 0x0) setsockopt$SO_RDS_TRANSPORT(r0, 0x114, 0x8, &(0x7f0000000000), 0x4) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rfkill\x00', 0x1, 0x0) renameat2(r1, &(0x7f0000000140)='./file0\x00', r0, &(0x7f0000000180)='./file0\x00', 0x7) close(r0) ioctl$RNDADDTOENTCNT(0xffffffffffffffff, 0x40045201, &(0x7f0000000100)) 2018/03/28 05:46:56 executing program 4: bind(0xffffffffffffffff, &(0x7f0000557130)=@generic={0x0, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a53a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151314a8ef1f1622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000000c0)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) modify_ldt$write2(0x11, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x9d98, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0x10) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x1, 0x0) ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f0000000080)={0x5, &(0x7f0000000040)=[{0x81, 0x3}, {0x100000000, 0x7fff}, {0x3, 0x97}, {0x6, 0x3}, {0x100000000, 0xc1a4}]}) syz_open_dev$sndpcmc(&(0x7f0000001fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) mremap(&(0x7f00003fb000/0x400000)=nil, 0x400000, 0x800000, 0x3, &(0x7f00007fb000/0x800000)=nil) 2018/03/28 05:46:56 executing program 7: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0xcf}, 0x2b) bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x7, 0x0, 0x0, 0x1}], {0x95}}, &(0x7f0000000000)="73010080001e000000", 0x1, 0xfb, &(0x7f00000000c0)=""/251}, 0x48) [ 109.215596] kernel msg: ebtables bug: please report to author: entries_size too small 2018/03/28 05:46:56 executing program 5: r0 = socket(0x11, 0x100000802, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000240)='/dev/net/tun\x00', 0x0, 0x0) r2 = dup(r0) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f0000000300)=0x0) fcntl$lock(r1, 0x7, &(0x7f0000000140)={0x2, 0x4, 0x7, 0x2, r3}) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={'ifb0\x00', 0x400b}) ioctl$sock_inet6_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000000280)) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000040)={'ifb0\x00', 0xa201}) r4 = syz_open_dev$dmmidi(&(0x7f0000000180)='/dev/dmmidi#\x00', 0x1, 0x4800) fcntl$setlease(r2, 0x400, 0x1) ioctl$SNDRV_CTL_IOCTL_TLV_READ(r4, 0xc008551a, &(0x7f00000001c0)={0x6, 0x24, [0x4, 0x80000001, 0x1f, 0x8, 0x1, 0x45e2, 0xe34, 0x101, 0x4]}) connect$ax25(r0, &(0x7f0000000200)={0x3, {"9b81ec4f54ab17"}, 0x207}, 0x10) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'ifb0\x00', 0x0}) sendto$packet(r0, &(0x7f0000000080), 0x0, 0x0, &(0x7f0000000100)={0x11, 0x0, r5, 0x1, 0x0, 0x6, @random="3b6cbf857897"}, 0x14) 2018/03/28 05:46:56 executing program 2: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$l2tp(0x18, 0x1, 0x1) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x7}, 0x1c) connect$l2tp(r1, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x4e21, @multicast2=0xe0000002}, 0x4, 0x0, 0x2}}, 0x2e) sendmsg$nl_crypto(r1, &(0x7f000037ffc8)={&(0x7f00009dd000)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f00002ceff0)={&(0x7f000097b000)=@delrng={0x10, 0x14, 0x200, 0x1, 0x3}, 0xfff1}, 0x1, 0x0, 0x0, 0x8820}, 0x81) [ 109.273553] IPVS: set_ctl: invalid protocol: 0 128.0.0.0:20004 ovf [ 109.294196] kernel msg: ebtables bug: please report to author: entries_size too small 2018/03/28 05:46:56 executing program 3: r0 = semget$private(0x0, 0x1000, 0x0) clock_gettime(0x0, &(0x7f00000003c0)={0x0, 0x0}) semtimedop(r0, &(0x7f000001dfd6)=[{0x800000000000000, 0xfffffdfffffffffb, 0xffe}], 0x0, &(0x7f000001fff0)={r1, r2+10000000}) socket$packet(0x11, 0x2, 0x300) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = syz_open_dev$dmmidi(&(0x7f0000000400)='/dev/dmmidi#\x00', 0x8, 0x80) getsockopt$netrom_NETROM_T2(r4, 0x103, 0x2, &(0x7f0000000440)=0x770e, &(0x7f0000000480)=0x4) recvmsg(r3, &(0x7f0000000380)={&(0x7f00000000c0)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast2}}}, 0x80, &(0x7f0000000340)=[{&(0x7f0000000140)=""/198, 0xc6}, {&(0x7f0000000240)=""/37, 0x25}, {&(0x7f0000000280)=""/149, 0x95}], 0x3, 0x0, 0x0, 0x4}, 0x40000001) semtimedop(r0, &(0x7f0000000080)=[{0x0, 0xfffffffffffffff8}, {0x0, 0x8}], 0x2, &(0x7f0000000000)={0x77359400}) semop(r0, &(0x7f0000020fe8)=[{0x1000000004, 0x81}], 0x1) [ 109.331684] IPVS: set_ctl: invalid protocol: 0 128.0.0.0:20004 ovf [ 109.381330] dccp_close: ABORT with 38 bytes unread 2018/03/28 05:46:56 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r0, &(0x7f0000000180)={0x1d}, 0x10) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$key(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000005ff0)={&(0x7f0000000040)={0x5, 0x0, 0x0, 0x0, 0x1b, 0x0, 0x0, 0x0, [@sadb_lifetime={0x4}, @sadb_x_policy={0x8, 0x12, 0x3, 0x0, 0x0, 0x0, 0x0, {0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @in=@dev={0xac, 0x14, 0x14}, @in6=@mcast1={0xff, 0x1, [], 0x1}}}, @sadb_x_filter={0x5, 0x1a, @in=@loopback=0x7f000001, @in6=@dev={0xfe, 0x80}}, @sadb_x_kmaddress={0x7, 0x19, 0x0, @in={0x2, 0x0, @broadcast=0xffffffff}, @in6={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, @sadb_x_nat_t_type={0x1, 0x14}]}, 0xd8}, 0x1}, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000140)={0x0}, &(0x7f00000001c0)=0x39c) ptrace$poke(0x5, r2, &(0x7f0000000200), 0x41) dup3(r1, r0, 0x0) 2018/03/28 05:46:56 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80001, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000e5bef8)={0x0, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff}}}}, 0x108) syz_emit_ethernet(0x4a, &(0x7f00003a7000)={@random="cd390b081bf2", @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff}, [], {@ipv6={0x86dd, {0x0, 0x6, "540300", 0x14, 0x3a, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [], 0x1}, {[], @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5}}}}}}}, 0x0) capset(&(0x7f0000581ff8)={0x200019980330}, &(0x7f0000000040)) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rfkill\x00', 0x80000, 0x0) clock_gettime(0x0, &(0x7f0000000180)={0x0, 0x0}) utimensat(r1, &(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)={{r2, r3/1000+30000}}, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000001cc0)={0x0, @in={{0x2, 0x0, @rand_addr}}}, &(0x7f0000001d80)=0x90) r4 = getpgid(0x0) setpriority(0x0, r4, 0x0) socket$inet_udp(0x2, 0x2, 0x0) r5 = socket$bt_bnep(0x1f, 0x3, 0x4) getsockopt$bt_BT_DEFER_SETUP(r5, 0x112, 0x7, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 2018/03/28 05:46:56 executing program 0: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000380)={0xb, 0x10, &(0x7f0000000240)=@raw=[@map={0x18, 0x9, 0x1, 0x0, 0xffffffffffffff9c}, @generic={0x6, 0x9551, 0x4, 0x9}, @initr0={0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3ff}, @alu={0x0, 0x2000000000000, 0xc, 0x5, 0xf, 0x0, 0xffffffffffffffff}, @ldst={0x3, 0x1, 0x7, 0xf, 0x4, 0x20, 0x4}, @initr0={0x18, 0x0, 0x0, 0x0, 0xf33, 0x0, 0x0, 0x0, 0x5}, @alu={0x4, 0x800, 0xb, 0x3, 0x1, 0x0, 0x8}, @initr0={0x18, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0xdc4}], &(0x7f00000000c0)='syzkaller\x00', 0x2, 0xa1, &(0x7f00000002c0)=""/161, 0x41f00, 0x1}, 0x48) r1 = epoll_create1(0x80000) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000140)='/dev/qat_adf_ctl\x00', 0x400, 0x0) r3 = epoll_create1(0x80000) clock_gettime(0x0, &(0x7f0000000480)={0x0, 0x0}) ppoll(&(0x7f0000000440)=[{r0, 0x1000}, {r1, 0x4020}, {r2, 0x100}, {r3, 0x5}], 0x4, &(0x7f00000004c0)={r4, r5+10000000}, &(0x7f0000000500)={0xa987}, 0x8) openat$ion(0xffffffffffffff9c, &(0x7f0000000680)='/dev/ion\x00', 0x10000, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$KVM_GET_SREGS(r7, 0x8138ae83, &(0x7f0000000540)) clock_gettime(0x0, &(0x7f00000007c0)={0x0, 0x0}) pselect6(0x40, &(0x7f0000000700)={0x0, 0x4c, 0x7fffffff, 0xfff, 0x1ff, 0xfff, 0x0, 0xfffffffffffffffd}, &(0x7f0000000740)={0x97, 0x9, 0x52fb, 0x0, 0xadcb, 0x8, 0x9, 0x100000000}, &(0x7f0000000780)={0x80000001, 0x8, 0x7, 0x3, 0x4, 0xca, 0x100000000, 0x7fff}, &(0x7f0000000800)={r8, r9+10000000}, &(0x7f0000000880)={&(0x7f0000000840)={0x8}, 0x8}) setrlimit(0xd, &(0x7f00000006c0)={0x6, 0x3}) ppoll(&(0x7f0000000100)=[{r6}], 0x1, &(0x7f0000000180)={0x77359400}, &(0x7f0000000200), 0x8) io_setup(0x3, &(0x7f0000000000)=0x0) io_submit(r10, 0x1, &(0x7f0000000400)=[&(0x7f0000000080)={0x0, 0x0, 0x0, 0x1, 0x0, r7, &(0x7f0000000040)='n', 0x1}]) 2018/03/28 05:46:56 executing program 6: socketpair$unix(0x1, 0x3, 0x0, &(0x7f00007e5000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$getownex(r1, 0x10, &(0x7f0000000300)={0x0, 0x0}) ptrace$PTRACE_SECCOMP_GET_FILTER(0x420c, r2, 0x10d, &(0x7f0000000340)=""/244) read(r1, &(0x7f0000000080)=""/59, 0x3b) connect$unix(r0, &(0x7f0000000480)=@abs, 0x6e) r3 = syz_open_dev$mouse(&(0x7f0000000180)='/dev/input/mouse#\x00', 0x94, 0x801) ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f0000000500)={{&(0x7f0000ffd000/0x1000)=nil, 0x1000}, 0x1}) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f00000001c0)={0x0, 0x88, "18bbf14f855292b00b16f90778f02ebe8259d6e882f4c2f003b3e1a11ea701b93f8a9b613826020836d875864b1800e9caad3467912f97d8e2046afa042efc076683bcacda77fe8b8f820612238f1f0106465109a70846a005d05703a46112d0dc389fe084fe9102fe26b4c5780df82e6d4a738a75ad566675d6c8950eeb75539a9bfe439ae363be"}, &(0x7f0000000280)=0x90) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r3, 0x84, 0x71, &(0x7f00000002c0)={r4, 0x3}, 0x8) fcntl$setstatus(r1, 0x4, 0x800042c05) r5 = openat$vcs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vcs\x00', 0x2000, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r5, 0x84, 0x15, &(0x7f0000000100)={0x800}, 0x1) sendmmsg$unix(r5, &(0x7f00000bd000), 0x74, 0x2050) bind(r0, &(0x7f0000f70000)=@un=@file={0x1, './file0\x00'}, 0xa) connect$unix(r0, &(0x7f0000c8e000)=@file={0x1, './file0\x00'}, 0xa) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$EVIOCSFF(r5, 0x40304580, &(0x7f0000000140)={0x57, 0x3, 0x2, {0x7, 0x7}, {0x2, 0x1}, @const={0x695, {0x4, 0x10001, 0xfffffffffffffffb, 0x3}}}) socketpair$inet(0x2, 0x1, 0x200, &(0x7f0000000440)) connect(r0, &(0x7f0000000000)=@nl=@unspec, 0x80) 2018/03/28 05:46:56 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0x1, 0x880) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000080)={0x0, 0x7}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000100)={r1, 0xffffffffffffbca9, 0x20}, &(0x7f0000000140)=0xc) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_opts(r2, 0x0, 0x4, &(0x7f000058f000)="440d0503001d000000000020ec", 0xd) getsockopt$inet_opts(r2, 0x0, 0x4, &(0x7f000069d000), &(0x7f00006ccffc)) 2018/03/28 05:46:56 executing program 5: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000d0fff5)='/dev/audio\x00', 0x802, 0x0) creat(&(0x7f0000000000)='./file0\x00', 0x100) ioctl$int_in(r0, 0x800000c0045005, &(0x7f0000003ff8)=0x80) readv(r0, &(0x7f0000001280)=[{&(0x7f0000001240)=""/12, 0xc}], 0x1) 2018/03/28 05:46:56 executing program 7: mkdir(&(0x7f000053bff8)='./file0\x00', 0x0) mount(&(0x7f0000b79ff8)='./file0\x00', &(0x7f0000db0ff8)='./file0\x00', &(0x7f0000f9cffb)='proc\x00', 0x3, &(0x7f0000cde000)) mount(&(0x7f0000000040)='./file0\x00', &(0x7f00000001c0)='./file0\x00', &(0x7f00000000c0)='autofs\x00', 0x1029, &(0x7f0000000340)) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x402, 0x0) ioctl$EVIOCGMTSLOTS(r0, 0x8040450a, &(0x7f0000000100)=""/155) 2018/03/28 05:46:56 executing program 2: r0 = socket$inet6(0xa, 0x5, 0x8810000000000084) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e20, 0x8000}, 0x1c) listen(r0, 0x43) r1 = socket$inet6_sctp(0xa, 0x4000000000000001, 0x84) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) connect$inet6(r2, &(0x7f0000966fe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) r3 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffffa) add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, r3) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000edc000)=0x3, 0x4) sendto$inet6(r1, &(0x7f000087dffe)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendmsg$netlink(r1, &(0x7f00009f3fc8)={0x0, 0x0, &(0x7f000070f000)=[{&(0x7f0000a77000)={0x2300}, 0x2300}], 0x1, &(0x7f0000414000)}, 0x0) write(r2, &(0x7f0000000300)='o', 0x1) accept4(r0, 0x0, &(0x7f0000da8ffc), 0x0) 2018/03/28 05:46:56 executing program 3: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000835000)='/dev/sequencer\x00', 0xa02, 0x0) accept$packet(r0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f00000000c0)=0x14) setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000040)={0x374, 0x6, 0x1}, 0x8) sendmsg$can_bcm(r0, &(0x7f0000000240)={&(0x7f0000000140)={0x1d, r1}, 0x10, &(0x7f0000000200)={&(0x7f0000000300)=ANY=[@ANYBLOB="03040000100100fa47000800000000003db5a6bf3ee371e652e978c48e2920388bfc97ceacbf49ae221cd3e2887843ee994f6db4000100000b1f2740acf88c28b388b245ec79a4f28e2d321cbed9ac72bc349c8b2e7c2ff5625107f137a6c0cb572e", @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x77359400, @ANYRES64=0x0, @ANYBLOB="0200008001000000020000a00e02000032c76e747128feb06d7975173392435899dc9e0e87479e63b2fa8eb41afdc341ce22611a481bbded8c02fc354cb14401d5fb92bbc301e96fb6083c88ae33686f"], 0x80}, 0x1, 0x0, 0x0, 0x880}, 0x40000) clock_gettime(0x5, &(0x7f0000000000)) write$sndseq(r0, &(0x7f0000000100)=[{0x0, 0x0, 0x0, 0x0, @tick, {0x4}, {}, @ext={0x0, &(0x7f0000000040)}}], 0x30) ioctl$GIO_FONTX(r0, 0x4b6b, &(0x7f0000000280)=""/108) 2018/03/28 05:46:56 executing program 1: r0 = request_key(&(0x7f00000000c0)='.request_key_auth\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000140)='-\x00', 0xfffffffffffffffb) r1 = request_key(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000080)='\x00', r0) keyctl$clear(0x7, r1) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000180)='/dev/cuse\x00', 0x140, 0x0) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r2, 0x4010ae68, &(0x7f00000001c0)={0x11000, 0x115000}) setsockopt$IP_VS_SO_SET_ZERO(r2, 0x0, 0x48f, &(0x7f0000000200)={0x2f, @multicast2=0xe0000002, 0x4e20, 0x0, 'wlc\x00', 0x20, 0x100, 0xa}, 0x2c) 2018/03/28 05:46:56 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000000140)="2f65786500000000000035abe1e80d903e0d717ac1889a45e581c9e14a5c8f95f5d2968ae8c767e9d18fd69a") getsockopt$inet_buf(r0, 0x0, 0x23, &(0x7f0000000000)=""/18, &(0x7f00000000c0)=0x12) r1 = syz_open_dev$binder(&(0x7f0000008ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0xfffffffffffffffc, 0x10, r1, 0x0) ioctl$fiemap(r0, 0x40286608, &(0x7f0000000040)=ANY=[@ANYBLOB="00000000000000000008000000000000000086bdb2610000000000000000800000000000"]) fstat(r0, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r1, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f0000000100)=0xc) fstat(r1, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x1, &(0x7f0000000300)=[0xffffffffffffffff]) setgroups(0x5, &(0x7f0000000340)=[r2, r3, r4, r5, r6]) 2018/03/28 05:46:56 executing program 5: mmap(&(0x7f0000cb0000/0x4000)=nil, 0x4000, 0x2000003, 0x32, 0xffffffffffffffff, 0x4000) r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r0, 0x5eb857) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f0000772000)={0x2, 0x4e23}, 0x10) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000000140)={0x0, @multicast1, @dev}, &(0x7f0000000180)=0xc) sendmmsg(r1, &(0x7f00000025c0)=[{{&(0x7f0000000040)=@ethernet={0x306, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x80, &(0x7f0000000100)=[{&(0x7f0000000480)="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", 0x1000}], 0x1, 0x0, 0x0, 0x4000000}, 0x20}, {{&(0x7f0000000200)=@can={0x1d, r2}, 0x80, &(0x7f0000001880)=[{&(0x7f0000000280)="22947acf2fca976ad254291af50e3aa621b8d0a67f4ebd8e4dbfdc6575a1fb390d95cacca08ad6959e7223ae516048f4d525dfab1e8f1ba52f053232cd778c225dff4a7faff2fc50a9555ede36977380d488b96f77f0033d3203433405c29cbfc8d50f5151896a9c3ae65b88f9760c2d0662677def28b3bd9782d795a96bc4c689e6190e5b91807fa4ed87316310103f592974ed6fe1333aa948fdd4354143941cfb27e864c7d1d008221cfa70d73c231073c118cda80b23b3eef82e2a27e41f5cf743c900fb1b500ea946925cc6ef3610dc2b38bff615f9822aa7f8a89b77605e44ebc4641f014ace3f1399037b95", 0xef}, {&(0x7f0000001480)="a6905468e28786f3d4d963bee46fd6f77684e2360534265984c44247a84d02f4c0ddf09d6405dd50406ebaa49c188f429b40bd45920e", 0x36}, {&(0x7f0000001540)="c040be4800221016f5bde5f170202c72a815f072af9da4c618875fad33a3af837be6b8dca15686e92d381372aa5b32a817fe6615c081eb08c0385523aef9a7fcab06931e305c6ef0e974342a5415ea52ac617a7048a42f0e6c968208cea712b5f44ee3b5a163ec6875d59ccc7a39a397005b78d47757d4aae50c361dce2dad1250f895cc6937101db7fbdc019b630ef18e3d0eefe76ceaae4dfe2fe0ec4d0371d1abc8a8d1e597b2a7c91021f43237c3a582f8fb70a69f8bba8f121e9a3f15e87c8e633e820c76aa30db0d7d94bd1f9bf01e8c50e2b3d519c0d067d74fe9ff73475d007f87", 0xe5}, {&(0x7f0000001700)="45d9022c31890300cb458a3414054c22f394c53a8d4f2fc4ba711665ae7ff8eba9bba6dc872c22c92a64cd01385f208f00f3d919f3691cd24de464d578260cd659605936b09a5c5a695fc8cc33fc6a49cba7febd2ba3e23595e28bf4d1ad4d4abfeee4a89c9766bd38a9b14018d4751c866913e2768373ff9f78fe230f0feccbf5115c8dd1bd70a8f775955a0b6908d10282b13ffdc154a2b10542ae6d62ac153fa98fe88708b37706956431722afac344e0be5ccdeee14093712e929571d5", 0xbf}], 0x4, &(0x7f0000001900)=[{0xc8, 0x88, 0x5, "5df7ac1f4a6eba9c52c666fd897ae83cac9b15c5e0850e6571dca40d3d0649f239c35fb3148b0502f87720f98fe9aacf540ca0a3cc0c67e530e9deb47146c1b845fd325b53084449e0b2be847109dd4cb8cc174506839d26bcdd37b3fcd9442e77610e955c88307f550cefccc842f7c2d3996d210749da706ce6f8d443154498ccd6046f12865c21f85971f22ee1108a55dd9e3dabc8bc24e18e740f26526586a542638d404ef9a95d23cef90e9777700e121bf75d93"}], 0xc8, 0x20000800}, 0x8}, {{0x0, 0x0, &(0x7f00000024c0), 0x0, &(0x7f0000002500), 0x0, 0x4004894}}], 0x3, 0x0) r3 = accept4(r0, &(0x7f0000975000)=@can, &(0x7f0000752ffc)=0x10, 0x0) sendmsg$nl_netfilter(r3, &(0x7f0000b76fc8)={&(0x7f0000715000)={0x10}, 0xc, &(0x7f000066f000)={&(0x7f0000896000)=ANY=[@ANYBLOB]}, 0x1}, 0x0) sendmmsg(r3, &(0x7f000000b880)=[{{0x0, 0x0, &(0x7f0000002140), 0x0, &(0x7f0000002180)}}], 0x1, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f00000000c0)=@assoc_value={0x0}, &(0x7f00000001c0)=0x8) setsockopt$inet6_mtu(r3, 0x29, 0x17, &(0x7f00000003c0)=0x4, 0x4) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r3, 0x84, 0x76, &(0x7f0000000380)={r4, 0x7f1b6464}, 0x8) shutdown(0xffffffffffffffff, 0x0) 2018/03/28 05:46:56 executing program 4: r0 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x2, 0x400) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000040)={@remote={0xfe, 0x80, [], 0xbb}, 0x4, 0x3, 0x3, 0x8, 0x80000001, 0x1, 0x904}, 0x20) r1 = socket$unix(0x1, 0x1, 0x0) bind$unix(r1, &(0x7f0000003000)=@file={0x0, './file0\x00'}, 0x100000001) 2018/03/28 05:46:56 executing program 2: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f00000018c0)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000001880)={0xffffffff}, 0x106}}, 0x20) write$rdma_cm(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="07000000080000fa", @ANYRES32=r1, @ANYBLOB="00ff00c7"], 0x10) 2018/03/28 05:46:56 executing program 0: sched_setaffinity(0x0, 0x8, &(0x7f0000d81ff8)=0x101) mkdir(&(0x7f000082f000)='./control\x00', 0x0) getresgid(&(0x7f0000000140), &(0x7f0000000180), &(0x7f00000001c0)) openat$mixer(0xffffffffffffff9c, &(0x7f0000000500)='/dev/mixer\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(0xffffffffffffffff, 0x40405515, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x0, "028b4cf3c1bd6a0541ad472bfda70bbdac20bc0de05b20a7e5c28f1a7a9657df9d32a3bb5e52e8684300601d"}) getgroups(0x0, &(0x7f0000000200)) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f00000002c0), &(0x7f0000000300)=0xc) setgroups(0x0, &(0x7f0000000340)) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x10, 0xffffffffffffffff, 0x0) userfaultfd(0x0) r0 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0) write$sndseq(0xffffffffffffffff, &(0x7f0000011fd2), 0x0) r1 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000600)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r1, 0xaf01, &(0x7f0000000280)) r2 = eventfd(0x80000002) write$eventfd(r2, &(0x7f0000000080)=0xffffffffffffff90, 0x8) ioctl$VHOST_SET_VRING_KICK(r1, 0x4008af20, &(0x7f0000857ff8)={0x0, r2}) readv(r2, &(0x7f0000000240)=[{&(0x7f00000003c0)=""/176, 0xb0}], 0x1) ioctl$DRM_IOCTL_AUTH_MAGIC(r0, 0x40046411, &(0x7f0000000040)) 2018/03/28 05:46:56 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000021ff7)='/dev/kvm\x00', 0xffffffffffbffffe, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mremap(&(0x7f00004cb000/0x4000)=nil, 0x4000, 0x3000, 0x3, &(0x7f0000925000/0x3000)=nil) 2018/03/28 05:46:56 executing program 1: r0 = socket$netlink(0x10, 0x3, 0xf) writev(r0, &(0x7f0000000000)=[{&(0x7f0000001f8d)="390000001300090468fe0000810000000700004003000000450001070000001419001a000400020007000012020000080001010c00f41ee400", 0x39}], 0x1) r1 = syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0x6, 0x0) accept4$bt_l2cap(r1, &(0x7f0000000080), &(0x7f00000000c0)=0xe, 0x80000) 2018/03/28 05:46:56 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_buf(r0, 0x0, 0x4, &(0x7f0000002fe2)=""/30, &(0x7f0000000000)=0x1e) setsockopt$inet_tcp_int(r0, 0x6, 0x1e, &(0x7f0000000040)=0x100000000, 0x4) ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0x100) 2018/03/28 05:46:56 executing program 4: syz_emit_ethernet(0x4e, &(0x7f0000000240)=ANY=[@ANYBLOB="cd38ffe40f930180c200000086dd60e30605ac99adbcc800183a0000000000000000000700ff0100e6ffffff0200000000000000010000000000010000907800000000fe8000000000000000000000000000ffd578570ecc9363f41c41a457d110d640c3cd55ac02bd9f2a6ac389dcb2c396580c50ada742eb1c158e3b87744ea5c69fff01d955b7918b2dd4e93349fb95b37d31f76d529ed11e2b94455ef38d3e3cb8f14f5d3e4b8cca16e4497d74db1970fa31fca18930eda40c2f5e2be9539328774c032685b5e3e6daaf386e1ca1b619cd1305"], 0x0) r0 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffff9) r1 = add_key$keyring(&(0x7f0000000100)='keyring\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0x0) keyctl$negate(0xd, r0, 0x10001, r1) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00000001c0)={0xffffffffffffffff, 0x28, &(0x7f0000000180)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000200)={r2, 0x42, 0x10}, 0xc) r3 = syz_open_dev$admmidi(&(0x7f0000000380)='/dev/admmidi#\x00', 0x100000000, 0x80) getsockopt$inet6_udp_int(r3, 0x11, 0x65, &(0x7f00000003c0), &(0x7f0000000400)=0x4) 2018/03/28 05:46:56 executing program 6: r0 = socket$inet(0x2, 0x3, 0x10) setsockopt$inet_int(r0, 0x0, 0x16, &(0x7f0000a19000)=0x6, 0x4) sendto$inet(r0, &(0x7f0000000180), 0x0, 0x0, &(0x7f000066354c)={0x2, 0x0, @rand_addr}, 0x10) setsockopt$inet_group_source_req(r0, 0x0, 0x2f, &(0x7f0000000000)={0x6, {{0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}}, {{0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}}}, 0x108) 2018/03/28 05:46:56 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000000c0)={0x2, 0xa, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, [@sadb_x_filter={0x5, 0x1a, @in=@broadcast=0xffffffff, @in6=@dev={0xfe, 0x80}, 0x0, 0x4}]}, 0x38}, 0x1}, 0x3) openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x100, 0x0) 2018/03/28 05:46:56 executing program 3: r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_IP_IPSEC_POLICY(r0, 0x6, 0x2, &(0x7f0000000000)={{{@in6=@mcast1={0xff, 0x1, [], 0x1}, @in=@multicast2=0xe0000002}}, {{@in6=@loopback={0x0, 0x1}}, 0x0, @in6}}, 0xe8) bind$inet(r0, &(0x7f0000000140)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) connect$inet(r0, &(0x7f0000000100)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xb}}, 0x10) r1 = syz_open_dev$usbmon(&(0x7f0000000180)='/dev/usbmon#\x00', 0x3, 0x40) accept$ax25(r1, &(0x7f0000000240), &(0x7f0000000280)=0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000340)='vcan0\x00', 0x10) sendmsg(r0, &(0x7f00000003c0)={&(0x7f00000001c0)=@alg={0x26, 'aead\x00', 0x0, 0x0, 'gcm(xeta-generic)\x00'}, 0x80, &(0x7f0000000380)=[{&(0x7f0000000600)="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", 0x1f4}], 0x1}, 0x0) 2018/03/28 05:46:56 executing program 4: 2018/03/28 05:46:56 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000580), &(0x7f00000005c0)=0xfffffffffffffe4b) r1 = syz_open_dev$usbmon(&(0x7f0000000140)='/dev/usbmon#\x00', 0x3, 0x0) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r1, 0x408c5333, &(0x7f0000000180)={0x9, 0xb3a0, 0x7ff, 'queue1\x00', 0x4}) ioctl$DRM_IOCTL_MODE_SETCRTC(r1, 0xc06864a2, &(0x7f0000000480)={&(0x7f0000000440)=[0xffff, 0x7800000000000000, 0x200, 0x200, 0x1, 0x6, 0x1, 0x6], 0x8, 0x7, 0x40, 0x9, 0x2, 0x3, {0x1f, 0x2, 0x45dc, 0x4, 0x401, 0x401, 0x3f, 0xffffffff, 0x800, 0x8, 0x4fd, 0x101, 0x200, 0x2, "4b73292dcefa0d986817d5294f3cd47695f2970709af8974b83541f064724927"}}) getsockname$inet(r1, &(0x7f0000000600)={0x0, 0x0, @dev}, &(0x7f0000000640)=0x10) r2 = socket$inet6(0xa, 0x6, 0x0) pipe(&(0x7f0000000680)) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f00000002c0)={0x0, 0x4c, &(0x7f0000000240)=[@in6={0xa, 0x4e24, 0x3, @local={0xfe, 0x80, [], 0xaa}, 0x10000}, @in={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0xb}}, @in={0x2, 0x4e20, @broadcast=0xffffffff}, @in={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x17}}]}, &(0x7f0000000300)=0x10) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000340)={r3, @in6={{0xa, 0x4e20, 0xffffffff, @dev={0xfe, 0x80, [], 0x15}, 0x80}}, 0x101, 0x8, 0x6, 0x18}, 0x98) bind$inet6(r2, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r2, 0x8000) ioctl$LOOP_SET_CAPACITY(r1, 0x4c07) r4 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt(r4, 0x2000000010d, 0x800000000d, &(0x7f0000f85000)="03", 0x1) getsockopt$sock_int(r0, 0x1, 0x27, &(0x7f0000000500), &(0x7f0000000540)=0x4) r5 = pkey_alloc(0x0, 0x0) pkey_free(r5) r6 = accept(r2, &(0x7f0000296000)=@sco, &(0x7f0000504ffc)=0x8) connect$inet(r4, &(0x7f0000772000)={0x2, 0x4e23}, 0x10) mount(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='configfs\x00', 0x12100a, 0x0) clock_getres(0x2, &(0x7f0000000400)) write(r4, &(0x7f0000000040)="f7f8539f2e5b1d9c6114af207202", 0xe) write(r6, &(0x7f0000ef9fff)="a1", 0x1) 2018/03/28 05:46:56 executing program 4: r0 = epoll_create1(0x0) r1 = socket$alg(0x26, 0x5, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000000)) r2 = getpid() r3 = getpid() epoll_wait(r0, &(0x7f0000000040)=[{}], 0x1, 0x400) kcmp$KCMP_EPOLL_TFD(r2, r3, 0x7, r0, &(0x7f0000000200)={r0, r1, 0x7f}) [ 109.646542] dccp_close: ABORT with 4809 bytes unread 2018/03/28 05:46:56 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_int(r0, 0x0, 0x31, &(0x7f00005abffc)=0x9, 0x4) r1 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0xf2, 0x40800) getpeername$netrom(r1, &(0x7f0000000140)=@full, &(0x7f00000001c0)=0x48) ioctl$VT_SETMODE(r1, 0x5602, &(0x7f00000000c0)={0x9, 0x7, 0x84, 0xffffffffffff2b46, 0x7}) openat$dsp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/dsp\x00', 0x101000, 0x0) [ 109.793367] dccp_close: ABORT with 14 bytes unread 2018/03/28 05:46:57 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='dctcp\x00', 0x6) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x20a440, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000000080)={{{@in=@rand_addr, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in=@dev}}, &(0x7f0000000200)=0xe8) ioctl$DRM_IOCTL_GET_CLIENT(r1, 0xc0286405, &(0x7f00000001c0)={0x7fff, 0x946, 0x0, 0x9, r2, 0x100000000, 0x1, 0x9}) dup2(r0, r0) connect(r0, &(0x7f00003cd000)=@ethernet, 0x10) 2018/03/28 05:46:57 executing program 2: r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000140)='/proc/sys/net/ipv4/vs/sync_ports\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f0000000180)={0x0, 0xe06, 0x0, 0x100, 0x1}, &(0x7f00000001c0)=0x18) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000240)={r1, 0x1, 0x30}, &(0x7f0000000280)=0xc) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$inet(0x2, 0x2, 0x0) r3 = syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0x16f9, 0x0) ioctl$UFFDIO_WAKE(r3, 0x8010aa02, &(0x7f0000000100)={&(0x7f0000ffb000/0x2000)=nil, 0x2000}) bind$inet(r2, &(0x7f00000000c0)={0x2, 0x4e21}, 0x10) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000080)={'bond0\x00', 0x0}) setsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f0000000200)={r4}, 0xc) syz_emit_ethernet(0xfed1, &(0x7f000000a000)={@broadcast=[0xff, 0xe0, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001}, @udp={0x0, 0x4e21, 0x8}}}}}, 0x0) 2018/03/28 05:46:57 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00004aeff6)='/dev/ptmx\x00', 0x0, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x400, 0x400840) r2 = open(&(0x7f0000000040)='./file0\x00', 0x101040, 0x0) ioctl$ASHMEM_GET_PIN_STATUS(r1, 0x7709, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r2, 0x40042408, r2) setrlimit(0x7, &(0x7f0000becff0)) ioctl$GIO_SCRNMAP(r1, 0x4b40, &(0x7f0000000180)=""/9) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000140)) fstatfs(r0, &(0x7f0000000080)=""/181) ioctl$TIOCGPTPEER(r0, 0x5441, 0x0) 2018/03/28 05:46:57 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) listen(r0, 0x43) r1 = socket$inet6_sctp(0xa, 0x4000000000000001, 0x84) setsockopt$inet_sctp6_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000000000)=0x8001, 0x4) sendto$inet6(r1, &(0x7f000087dffe)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendmsg$netlink(r1, &(0x7f00009f3fc8)={0x0, 0x0, &(0x7f000070f000)=[{&(0x7f0000a77000)={0x2300}, 0x2300}], 0x1, &(0x7f0000414000)}, 0x0) accept4(r0, 0x0, &(0x7f0000da8ffc), 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x410100, 0x0) 2018/03/28 05:46:57 executing program 6: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f00000012c0)='/dev/ppp\x00', 0x0, 0x0) ioctl$DRM_IOCTL_WAIT_VBLANK(r0, 0xc018643a, &(0x7f0000000000)={0x3f, 0x3, 0x14}) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000000100)=""/246) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f00003dd000)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r1, 0x4004743d, &(0x7f000082ef0a)=""/246) 2018/03/28 05:46:57 executing program 3: r0 = syz_open_dev$sndseq(&(0x7f0000ff0ff3)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80, 0x7}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0007000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a, 0x0, 0xffffffffffffffff, 0xfffffffffffffffe, 0x0, 0x8000, 0x0, 0x2, 0x3}) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r0, 0x40a85321, &(0x7f00000001c0)={{0x4, 0x7}, 'port0\x00', 0x20, 0x1, 0x1, 0x2, 0x300, 0xffffffff, 0xff, 0x0, 0x4, 0x3f}) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000000100)={{0x80}, 'port0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000000)={0x370, @time, 0x4, {0x10000, 0x6}, 0x7, 0x2, 0x2}) 2018/03/28 05:46:57 executing program 4: syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x1, 0x8000) r0 = socket(0x10, 0x2, 0xc) write(r0, &(0x7f0000a6b000)="1f0000000104ff00fd4354c007110000f305010008000100010423dcffdf00", 0x1f) write(r0, &(0x7f0000000000)="1f0000000104ff00fd437f0000005deff30501000800030000010000fdff00", 0x1f) ioctl$sock_ipx_SIOCAIPXPRISLT(r0, 0x89e1, &(0x7f0000000080)=0x1) 2018/03/28 05:46:57 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) sendfile(r0, 0xffffffffffffffff, &(0x7f0000a2effc)=0x4000000, 0x1000) 2018/03/28 05:46:57 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) r0 = syz_open_dev$audion(&(0x7f0000000240)='/dev/audio#\x00', 0x8, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000000280)={0x0, 0x5be6, 0x9, 0x2, 0x20}, &(0x7f00000002c0)=0x14) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000300)={0x3, 0x8002, 0x2, 0x2, r1}, &(0x7f0000000340)=0x10) r2 = syz_open_dev$sndtimer(&(0x7f00000004c0)='/dev/snd/timer\x00', 0x0, 0x0) unlink(&(0x7f0000000080)='./file0\x00') ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f00000003c0)={0x7, &(0x7f0000000380)=[{}, {0x0}, {}, {}, {}, {}, {}]}) ioctl$DRM_IOCTL_SET_SAREA_CTX(r0, 0x4010641c, &(0x7f0000000480)={r3, &(0x7f0000000400)=""/67}) readv(r2, &(0x7f0000000240), 0x0) r4 = msgget(0x0, 0x104) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000500)={{{@in=@local, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in6=@remote}}, &(0x7f0000000040)=0xe8) fstat(r2, &(0x7f0000000600)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000000680)='./file0\x00', &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000000740)='./file0\x00', &(0x7f0000000780)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000800)=0x0) r10 = getpgrp(0xffffffffffffffff) msgctl$IPC_SET(r4, 0x1, &(0x7f0000000840)={{0x3, r5, r6, r7, r8, 0x100, 0x3}, 0x1a16bc75, 0x7f, 0x1000, 0x0, 0x80, 0xff, r9, r10}) socketpair(0x8, 0x2, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) getsockopt$ARPT_SO_GET_ENTRIES(r11, 0x0, 0x61, &(0x7f00000001c0)=ANY=[@ANYBLOB="66696c7465720000000000000000000000000000000000000000000000000000110000002b5a7ad927d641d914c1fdd3aa93be16a8"], &(0x7f0000000200)=0x35) 2018/03/28 05:46:57 executing program 5: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000ec6000)='/proc/self/net/pfkey\x00', 0x0, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000358fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000a5dfe0)={{&(0x7f0000000000/0x4000)=nil, 0x4000}, 0x1}) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000000000)={0x6, 0x0, 0x2, 0x80}) ioctl$DRM_IOCTL_SG_FREE(r0, 0x40106439, &(0x7f0000000040)={0x2, r2}) readv(r0, &(0x7f0000080000)=[{&(0x7f0000001fb2)=""/1, 0x1}], 0x1) mincore(&(0x7f0000000000/0x3000)=nil, 0x3000, &(0x7f0000000080)=""/24) r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000909feb)='/proc/self/net/pfkey\x00', 0x0, 0x0) readv(r3, &(0x7f000065dfc8)=[{&(0x7f00000cc000)=""/67, 0x43}], 0x1) [ 110.002220] netlink: 3 bytes leftover after parsing attributes in process `syz-executor4'. 2018/03/28 05:46:57 executing program 7: r0 = memfd_create(&(0x7f0000000000)='dev ', 0x0) perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000040)={{{@in=@local, @in=@broadcast}}, {{@in6=@ipv4={[], [], @multicast1}}, 0x0, @in=@multicast1}}, &(0x7f0000000140)=0xe8) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000180), &(0x7f00000001c0)=0x4) ftruncate(r0, 0x4) lseek(r0, 0x0, 0x4) 2018/03/28 05:46:57 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = semget(0x1, 0x1, 0x1) semctl$IPC_INFO(r1, 0x0, 0x3, &(0x7f00000000c0)=""/85) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x4e21, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x17}}}, 0x1c) setsockopt$sock_void(r0, 0x29, 0x23, 0x0, 0x0) r2 = syz_open_dev$sg(&(0x7f0000000140)='/dev/sg#\x00', 0x5, 0x501000) futimesat(r2, &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)={{0x77359400}}) r3 = msgget$private(0x0, 0x0) msgctl$MSG_INFO(r3, 0xc, &(0x7f0000000000)=""/115) 2018/03/28 05:46:57 executing program 6: r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x0, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000001080)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000fcdfe8)={0xaa}) ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000068000/0x800000)=nil, 0x800000}, 0x1}) read(r0, &(0x7f0000465f8e)=""/114, 0x72) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000040)='a\x00') fchdir(r0) read(r0, &(0x7f0000000080)=""/4096, 0x1000) r1 = syz_open_dev$amidi(&(0x7f00000010c0)='/dev/amidi#\x00', 0x5, 0x20840) ioctl$sock_SIOCSIFBR(r1, 0x8941, &(0x7f0000001140)=@add_del={0x2, &(0x7f0000001100)='rose0\x00', 0x401}) ioctl$UFFDIO_UNREGISTER(0xffffffffffffffff, 0x8010aa01, &(0x7f0000c22ff0)={&(0x7f000001d000/0xc00000)=nil, 0xc00000}) [ 110.046516] netlink: 3 bytes leftover after parsing attributes in process `syz-executor4'. [ 110.091898] netlink: 3 bytes leftover after parsing attributes in process `syz-executor4'. [ 110.116570] netlink: 3 bytes leftover after parsing attributes in process `syz-executor4'. 2018/03/28 05:46:57 executing program 5: openat$rfkill(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rfkill\x00', 0x0, 0x0) r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x101902) r1 = memfd_create(&(0x7f00000000c0)="74086e750000000000000000008c00", 0x0) pwritev(r1, &(0x7f0000f50f90)=[{&(0x7f00001f2000)="aa", 0x1}], 0x1, 0x81003) sendfile(r0, r1, &(0x7f00000ddff8), 0x6) ioctl$LOOP_CLR_FD(r0, 0x4c01) 2018/03/28 05:46:57 executing program 1: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0xd9d67b276fde18a0, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2002, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x400, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000040)={0x7, r0}) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000080)=[@in6={0xa, 0x4e20, 0x1, @loopback={0x0, 0x1}, 0x1ff}, @in6={0xa, 0x7, 0x5000000000000000, @remote={0xfe, 0x80, [], 0xbb}, 0x200}], 0x38) getitimer(0x1, &(0x7f0000000140)) 2018/03/28 05:46:57 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000000140)='irlan0\x00') r1 = syz_open_dev$sndmidi(&(0x7f0000000200)='/dev/snd/midiC#D#\x00', 0x9, 0x80880) getsockname$ax25(r1, &(0x7f0000000240), &(0x7f0000000340)=0xfffffcba) fcntl$getownex(r0, 0x10, &(0x7f00000000c0)={0x0, 0x0}) pipe2(&(0x7f00000002c0)={0xffffffffffffffff}, 0x7fffc) perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x9, 0x8, 0xb6a, 0x6, 0x0, 0xff, 0x81, 0xd, 0x400, 0x8000, 0x3, 0x10, 0xfffffffffffff001, 0x9, 0x48c, 0xffffffffffff838e, 0x8, 0x400, 0x3, 0x3f, 0x6, 0x973, 0x9, 0x9, 0x1, 0x7, 0x5, 0x3, 0x4000, 0x92, 0x1, 0x99, 0x2, 0x9, 0xeba, 0x0, 0x0, 0x5, 0x7, @perf_bp={&(0x7f0000000000), 0x5}, 0x10, 0xdf, 0xa48f, 0x4, 0xd99, 0x5, 0x6}, r2, 0x4, r3, 0x42d607c285c4c9c3) sendmsg$nl_route(r0, &(0x7f000001bfc8)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f0000000380)=ANY=[@ANYBLOB="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"], 0x1c}, 0x1}, 0x0) 2018/03/28 05:46:57 executing program 4: r0 = memfd_create(&(0x7f0000002000)="2f7b06003170707031253a656d30f9", 0x0) syz_genetlink_get_family_id$fou(&(0x7f0000000000)='fou\x00') pwritev(r0, &(0x7f0000001300)=[{&(0x7f00000012c0)="921ca827950d1fee", 0x8}], 0x1, 0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) timer_settime(0x0, 0x0, &(0x7f0000001000), &(0x7f0000005000)) 2018/03/28 05:46:57 executing program 6: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0x4000000000000002, &(0x7f0000f65000)=0x3fb, 0x4) setsockopt$inet6_int(r0, 0x29, 0x4b, &(0x7f0000000100)=0x43c, 0x4) bind$inet6(r0, &(0x7f0000f65000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) socketpair$inet(0x2, 0xf, 0x7, &(0x7f0000000180)={0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f00000001c0)={0x0, 0x6}, &(0x7f0000000200)=0x8) getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000240)={r2, 0x0, 0x4, 0x3, 0x995e, 0x8}, &(0x7f0000000280)=0x14) accept4(r0, &(0x7f0000000040)=@ipx, &(0x7f00000000c0)=0x80, 0x80000) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x28202, 0x0) ioctl$KVM_ASSIGN_SET_MSIX_NR(r3, 0x4008ae73, &(0x7f0000000140)={0x8001, 0x81}) 2018/03/28 05:46:57 executing program 2: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9}, 0x14) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000784000)={0xd, 0x4, 0x4, 0x100, 0x0, r0}, 0x40e) r2 = memfd_create(&(0x7f0000000000)='systemem1GPLGPL}vboxnet1\x00', 0x3) ioctl$SIOCSIFHWADDR(r2, 0x8924, &(0x7f0000000040)={'bcsh0\x00', @random="35423c1561eb"}) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00005f1000)={r1, &(0x7f0000eed000), &(0x7f0000b88000)="13", 0x2}, 0x20) ioctl$DRM_IOCTL_SET_VERSION(r2, 0xc0106407, &(0x7f0000000680)={0x0, 0x80000001, 0x8, 0x6202}) r3 = syz_open_dev$binder(&(0x7f0000000080)='/dev/binder#\x00', 0x0, 0x802) vmsplice(r3, &(0x7f00000005c0)=[{&(0x7f00000000c0)="ceb97a93881133ffec33920a2c41708258b2b9e91fbff06bd067fdc214729bfd0383e1b069f0613a264dda4ff16fafbe0093ef59c99581c47722e640f97b7c179775624e1d5176638db2680b712f583ebf8ce1242f28bf54db6afa2e459c87e33dbb2f61d0008deb483c600228b8ed33d300279f8a34b7d2a4ee011790552c75d055a2b2ed992ad98309ccad", 0x8c}, {&(0x7f0000000180)="3474f9eae0f3b5d065d3322beba415781b4e048d79cc9c93c84317cc45db648a1eecb475fe95a66f000ae9ee8a789f3c1cb463b7d80b06cec4b35bdafec54b8b1afc6b7ed07a46527b7064a88e763345e77635f1c72d", 0x56}, {&(0x7f0000000200)="1c59134ec8b87154f55e4d31f2bcab4da3c89a9e98b8c846b1e6cf84e65b4fdd456c7de05ca3b664d1b677dcb3586dc61020099f49e799f2e0131a7ac53393f4671bc4b1fcdc6042c354e0d208523331feea54d7c91f1edf666fbe2dfc7075bbe5301f51372ba695ca39920fcde1e34c94f70e21e0fb3ffbd7aaf1b7d64ff4f3b6613eb26e7863ef2eeaad2e5685eca284386f22dc083989ea0d7266745ac6e82250a6b23e1904c57f0134f907257cbcb6cab1369f9dea594444242efbb25492ab484907dc20b793e6e0dd807952c361f5f3c1ec27ccef2a18f117e319e1543568d4786667c511ed12952b327cc9e7f2aede24bc", 0xf4}, {&(0x7f0000000300)="9039521526dfbd3e583b574380fff4c3447b7a7ff937b232a57fdc93ac8815d32e21635ea11a007c105c8203214527184411e0e06ccef27a3a086eabe43e59584c8cf62dc543bb37603d28de1cb87e39d2336210de71e800554b85b5c92e00bf269585ff6a42bd18041b48a8b68d64f6f249f38dd411c2d6121f38feb4001bca26f52198f30d", 0x86}, {&(0x7f00000003c0)="f2174c802ba02b0c3daf7e305caba1f50ee45f87c93c7583ebffed316d8fdfc0764ddcab864971ce78e847eaa061c03eef48ad9a738cf2389480dc177797472477f220437c194111cc439804d105532ada14e686b2", 0x55}, {&(0x7f0000000440)="22bc3e76249b0ce14952504d3d3022ef5085dc5eecf23e83a3160c080cc3797ef81a3d62e3ebcde46a6211cb31e8f16997dcc5ae4b", 0x35}, {&(0x7f0000000480)="d2720fbd0f896e", 0x7}, {&(0x7f00000004c0)="0a3c60c97f0c72034fc56ec2f460f264795d4c0e17d4a0afa7ec10666cf1abbdc65460c5449744d9f849febcc986e203a5e3668862ac95bd028adbae8d86aa2eb17fbaaa9802a69f55f571a4990492e671141bf4d2305cff6965a8e3e3464f452c3da32fc311bb6c11b3588cb5df11a3d22ef8ab9975a665111c033856207487c4ff1ec398aa22de34ea75002339c518d5c5ae54ce0476e113f1753831824f698fadde57", 0xa4}, {&(0x7f0000000580)="9cd236f9d579ccebabb899cd5fba6e2644782b710bea2e64", 0x18}], 0x9, 0x1) 2018/03/28 05:46:57 executing program 7: r0 = socket$inet(0x2, 0x3, 0x5) sendmmsg(r0, &(0x7f0000000140)=[{{&(0x7f0000000000)=@in={0x2, 0x4e20}, 0x10, &(0x7f0000000080), 0x0, &(0x7f00000000c0)}}, {{&(0x7f00000002c0)=@in={0x2, 0x4e20, @broadcast=0xffffffff}, 0x10, &(0x7f0000000600), 0x2dc, &(0x7f0000002040)=[{0x10, 0xfffffffffffffffe}], 0x10}}], 0x2, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000640)='./file0\x00', 0x101001, 0x100) ioctl$SNDRV_CTL_IOCTL_ELEM_REMOVE(r1, 0xc0405519, &(0x7f0000000680)={0x6, 0x5, 0x1701, 0x7, "6c4cb1f14575bd2a36e11300c5abea7ab24aefcd08baf1b74e219bc54503a24410ff0079693ba075586367c5"}) r2 = accept4(r0, &(0x7f00000000c0)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @rand_addr}}}, &(0x7f00000001c0)=0x80, 0x800) accept4(r2, &(0x7f0000000580)=@in6={0x0, 0x0, 0x0, @local}, &(0x7f0000000600)=0x80, 0x800) r4 = syz_open_dev$vcsn(&(0x7f0000000440)='/dev/vcs#\x00', 0x0, 0x202200) ioctl$LOOP_GET_STATUS64(r4, 0x4c05, &(0x7f0000000480)) sendmsg$nl_crypto(r3, &(0x7f0000000280)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000240)={&(0x7f00000006c0)=ANY=[@ANYBLOB="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"], 0x1}, 0x1, 0x0, 0x0, 0x800}, 0x4000080) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000080)) 2018/03/28 05:46:57 executing program 0: mkdir(&(0x7f0000000200)='./file0\x00', 0x0) r0 = open(&(0x7f0000aa0000)='./file0\x00', 0x0, 0x0) fcntl$dupfd(r0, 0x800000000402, 0xffffffffffffffff) unshare(0x400) fcntl$dupfd(r0, 0x3fe, r0) 2018/03/28 05:46:57 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) r1 = msgget(0x1, 0x20) msgctl$IPC_RMID(r1, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000000280)=ANY=[@ANYRES32=0x0, @ANYBLOB="a400000053f0358e6d443f1b9b312b20f6b6395381469aa3b542fee6edae3bcd5b685ea7ab8662d0551de60be355e87375424fbf0229c6ed7154c7c5323ee87526dd194d4db525b46b2451c76ce34b2b016eb4903fd98639964664bf1a50b756449d93780013543b46e77f780dc613196ef860cfeaa30c82f3f58361dfe7d2a85fe11343ca35bce934ef0c59f04abf4b0adc163ac2da5c585066d425ef0a496ff68dae52fd0394d549486b12ea2b9bb7809188ff1898a05f5ec168755cc7692d9ef8dc706fd48f60943c309b36d6699591fca6f1da5970d3"], &(0x7f0000000000)=0xac) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000140)={r2, @in6={{0xa, 0x4e23, 0xffffffff, @local={0xfe, 0x80, [], 0xaa}, 0x6}}, [0x2, 0x1, 0x100000001, 0x3, 0x100, 0x7, 0x6, 0x2, 0x8, 0xf7c3, 0x2, 0x1, 0x5, 0x10001, 0x20]}, &(0x7f0000000240)=0x100) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000040)=0x80000001, 0x4) 2018/03/28 05:46:57 executing program 7: clone(0x200, &(0x7f0000fbf000), &(0x7f0000744000), &(0x7f0000f8b000), &(0x7f00000d5000)) mknod(&(0x7f0000cd7000)='./file0\x00', 0x103a, 0x0) execve(&(0x7f0000f8aff8)='./file1\x00', &(0x7f0000000340), &(0x7f000027a000)) r0 = syz_open_procfs(0x0, &(0x7f000042cff4)='personality\x00') read(r0, &(0x7f0000f1bf7e)=""/130, 0xfffffdd8) write$selinux_validatetrans(r0, &(0x7f0000000100)=ANY=[], 0x0) execve(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0), &(0x7f0000000240)) open$dir(&(0x7f000050bff8)='./file0\x00', 0x2, 0x0) 2018/03/28 05:46:57 executing program 0: socketpair(0x0, 0x1, 0xec, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) recvfrom$inet(r0, &(0x7f0000000180)=""/151, 0x97, 0x10142, &(0x7f0000000340)={0x2, 0x4e23}, 0x10) r2 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000000)={'bridge0\x00', 0x0}) setsockopt$packet_add_memb(r2, 0x107, 0x1, &(0x7f00000000c0)={r3, 0x1, 0xffffffffffffff45}, 0x10) setsockopt$packet_add_memb(r2, 0x107, 0x1, &(0x7f0000000100)={r3, 0x1, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x10) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000380)={0x7c00000000000, 0x4, 0x1000, 0x80000000, 0x0}, &(0x7f00000003c0)=0x10) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000400)={r4, 0x100}, 0x8) setsockopt$packet_add_memb(r2, 0x107, 0x1, &(0x7f0000000080)={r3, 0x1, 0xffffffffffffffe7, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x5ec69a3c88a681bd) r5 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x1, 0x0) ioctl$sock_bt(r5, 0x8906, &(0x7f0000000240)="8ebabf59c50f71402c9631516f6b3dfc500ed10c76abf91c665f9c3bde6b69d41536db11613985668780a7b949d289dd9d7a0e23f2cb59b0e1ac731ae13576383f0d8779b0a67db3a1027d879719b7cb9bf728b4c3c464d08293735d9b154053839d02625fe965d2fd7f3e8937ec4b0479b1b96f4887b776da1a1bb1d0ca13cb3490b88bf63e7e063bfc84666a62f146466cfbd66b5a4ccc23b1e32aae1e95fbe987f2862c5217271ec1920b27691de93c0c0cb0a0174804edc370e1c972d8b12ad657fe634c45da") 2018/03/28 05:46:57 executing program 2: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x200000, 0x0) mmap(&(0x7f000079c000/0x1000)=nil, 0x1000, 0x0, 0x32, r0, 0x4) semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f00000002c0)) prctl$getname(0x10, &(0x7f0000000040)=""/75) 2018/03/28 05:46:57 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000140)={0x26, 'aead\x00', 0x0, 0x0, 'generic-gcm-aesni\x00'}, 0x58) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x0) accept(r0, &(0x7f00000000c0)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @rand_addr}}}, &(0x7f00000001c0)=0x80) setsockopt$inet_tcp_int(r1, 0x6, 0x8, &(0x7f0000000200)=0x9, 0x4) [ 110.685467] device bridge0 entered promiscuous mode 2018/03/28 05:46:57 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0xfffd, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000000)={0x0}, &(0x7f0000000080)=0xc) sched_getscheduler(r2) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000000200)={0x79, 0x0, [0xffffffffffff6266]}) 2018/03/28 05:46:57 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r0, &(0x7f0000233fe4)={0xa, 0x4e1c, 0x4, @local={0xfe, 0x80, [], 0xaa}, 0xffffffffffffffff}, 0x1c) symlink(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='./file0\x00') ioctl(r0, 0x146868c4, &(0x7f0000000200)="d40d94c87fe42264e0166c6a8253e349aaec8f3ee998e550c9add4128a0e1fef208ff83fecd06e61d044b53d4e8643532c31ccb5b015504f09f3a55cfba0b48469450593d93770a78b78dd5972578a37712b2727a5e3805bc896b6c382405a2aa2d0f0ed727435879080f9e57a64906739e9de25feec8eec47bfc8962c9d4da0a6385805dacf4dfc903aa4d982b6b3294ad3fa524ef5ec1cc2e1cebf0e2dfc126721b74fbee34ad0caac7797e4a379df50") setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f0000000080)={@loopback={0x0, 0x1}}, 0x1) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x420081, 0x0) write$rdma_cm(r1, &(0x7f0000000040)=ANY=[@ANYBLOB="00000000180000fa0100d41600000000c1a601842a29f11aba6bb9cb", @ANYPTR=&(0x7f0000000500)=ANY=[@ANYRES32=0xffffffff], @ANYBLOB='\x00\x00\f\x00\x00\x00\x00\x00'], 0x2c) write$rdma_cm(r1, &(0x7f0000001e80)=ANY=[@ANYBLOB="7d0f0000180000fa0400000000000000", @ANYPTR=&(0x7f0000001e40)=ANY=[@ANYRES32=0xffffffff], @ANYBLOB="02000f0000000000"], 0x20) write$rdma_cm(r1, &(0x7f0000001ec0)=@bind={0x14, 0x88, 0xfa00, {r2, 0x1c, 0x0, @in={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}}}, 0x90) 2018/03/28 05:46:57 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000307ff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pkey_mprotect(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x5, 0xffffffffffffffff) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f0000000040)={0x0, &(0x7f0000000080), 0x4, 0xffffffffffffffff, 0x8}) 2018/03/28 05:46:57 executing program 0: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f000031cff7)='/dev/rtc\x00', 0x0, 0x0) ioctl$PIO_UNIMAPCLR(r0, 0x40247007, &(0x7f000098dffa)={0x0, 0x6, 0x3}) connect$vsock_stream(r0, &(0x7f0000000000)={0x28, 0x0, 0x0, @reserved=0x1}, 0x10) 2018/03/28 05:46:57 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f00000001c0)={0x18, 0x0, {0x3, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'ip6_vti0\x00'}}, 0x1e) ioctl$EVIOCSABS2F(r0, 0x401845ef, &(0x7f0000000000)={0xfff, 0x7, 0xadf, 0x979, 0xbee}) 2018/03/28 05:46:57 executing program 1: r0 = syz_open_dev$midi(&(0x7f0000000180)='/dev/midi#\x00', 0x6, 0x80000) getsockopt$EBT_SO_GET_ENTRIES(r0, 0x0, 0x81, &(0x7f0000000400)={'broute\x00', 0x0, 0x4, 0xdb, [], 0x63637516caad5656, &(0x7f00000001c0)=[{}, {}, {}], &(0x7f0000000300)=""/240}, &(0x7f0000000040)=0x3dd) r1 = socket$inet6(0xa, 0x2, 0x3fe) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x2040, 0x0) ioctl$ASHMEM_GET_PROT_MASK(r0, 0x7706, &(0x7f00000004c0)) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_GET_DAEMON(r2, &(0x7f0000000100)={&(0x7f0000000540)={0x10, 0x0, 0x0, 0x40210}, 0xc, &(0x7f00000000c0)={&(0x7f0000000240)=ANY=[@ANYBLOB="a0d6f5df129dacc97292f9430012dea114c4", @ANYRES16=r3, @ANYBLOB="30012bbd7000fedbdf250b0000003800010008000b0073697000080005000000000014000300ac141416000000000000000000000000080004004e230000080001000a00000008000600050000004c000200080008000004000008000b000a000000080005000500000008000500cc640000080003000300000008000b00dcb00000080007000400000008000800010000000800030001000000"], 0x3}, 0x1, 0x0, 0x0, 0x4000}, 0x800) capset(&(0x7f0000000500)={0x19980330}, &(0x7f0000032fe8)={0xfa74, 0x4}) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000480)) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000140)={'ip6gre0\x00', {0x0, 0x4e20}}) 2018/03/28 05:46:57 executing program 7: perf_event_open(&(0x7f000000a000)={0x6, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0xa00000400}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mknod$loop(&(0x7f0000dceff8)='./file0\x00', 0x0, 0x0) mount(&(0x7f0000144000)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f00007fc000)='nfs\x00', 0x0, &(0x7f000000a000)) 2018/03/28 05:46:57 executing program 5: r0 = socket$inet(0x2, 0x2, 0x100000001) mmap(&(0x7f0000000000/0xfe4000)=nil, 0xfe4000, 0x1, 0x8c010, r0, 0x0) r1 = socket$inet6(0xa, 0x0, 0x2281) getsockopt$inet_sctp6_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, @in={{0x2, 0x4e20, @rand_addr}}}}, &(0x7f0000000200)=0xb8) [ 110.723099] device bridge0 left promiscuous mode 2018/03/28 05:46:58 executing program 5: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x0, 0x0) msgget$private(0x0, 0x200) ioctl$TIOCMBIS(r0, 0x5416, &(0x7f0000000140)=0x4) mq_open(&(0x7f00000000c0)='/dev/rfkill\x00', 0x0, 0x18, &(0x7f0000000100)={0x1, 0x13, 0x7c, 0x9, 0x7, 0x3, 0xffffffffffff44f6, 0x7}) setsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f0000000200)=0xb, 0x71b1a49eae61a71c) futex(&(0x7f000000cffc), 0xa, 0x0, &(0x7f0000b7dff0), &(0x7f0000000000), 0x0) 2018/03/28 05:46:58 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0xae9e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x400}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = epoll_create(0x8000) r1 = socket$rds(0x15, 0x5, 0x0) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer\x00', 0x20000, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000000100)={@mcast2={0xff, 0x2, [], 0x1}, 0xd85, 0x0, 0x1, 0xd, 0x4, 0x0, 0x3}, 0x20) setsockopt$RDS_CONG_MONITOR(r1, 0x114, 0x6, &(0x7f00000000c0)=0x1, 0x736) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000140)) ioctl$DRM_IOCTL_SET_CLIENT_CAP(0xffffffffffffffff, 0x4010640d, &(0x7f0000000080)) 2018/03/28 05:46:58 executing program 3: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, 0x0}) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x0, 0x0) setsockopt$ARPT_SO_SET_ADD_COUNTERS(r2, 0x0, 0x61, &(0x7f0000001600)={'filter\x00', 0x4}, 0x68) ioctl$DRM_IOCTL_ADD_BUFS(r2, 0xc0206416, &(0x7f0000000100)={0x10000, 0x5, 0x100, 0x0, 0x1, 0x9}) recvmsg$kcm(r2, &(0x7f0000000280)={&(0x7f0000000080)=@l2, 0x80, &(0x7f0000000140)=[{&(0x7f0000000100)}, {&(0x7f0000000600)=""/4096, 0x1000}], 0x2, &(0x7f0000000180)=""/227, 0xe3, 0x40}, 0x40010121) ppoll(&(0x7f00000002c0), 0x0, &(0x7f0000000480)={0x77359400}, &(0x7f00000005c0), 0x8) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) process_vm_writev(r1, &(0x7f0000000400)=[{&(0x7f0000000300)=""/249, 0xf9}], 0x1, &(0x7f0000000540)=[{&(0x7f00000004c0)=""/80, 0x50}], 0x1, 0x0) clock_gettime(0x0, &(0x7f00000002c0)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000000440)={0x0, 0x0}) write$evdev(r2, &(0x7f0000001680)=[{{0x77359400}, 0xbca, 0x0, 0x40}, {{0x0, 0x7530}, 0x5, 0x2, 0x8}, {{}, 0x8, 0x8, 0x274}, {{0x77359400}, 0x101, 0x1000}, {{r3, r4/1000+10000}, 0x0, 0x2}, {{r5, r6/1000+10000}, 0x6, 0x2, 0x3f}, {{0x77359400}, 0xc3, 0x4, 0x800}, {{0x0, 0x2710}, 0x800, 0x6, 0x5}], 0xc0) 2018/03/28 05:46:58 executing program 2: r0 = eventfd2(0x1, 0x80000) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000001080)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00009ecff0)={&(0x7f00007d2a70)={0x24, 0x21, 0x2ff, 0x0, 0x0, {0xa}, [@typed={0xc, 0x0, @u32=0x4}, @nested={0x4, 0x14}]}, 0x24}, 0x1}, 0x0) r2 = syz_open_dev$midi(&(0x7f0000000040)='/dev/midi#\x00', 0x0, 0x2000) write$fuse(r2, &(0x7f0000000080)={0x30, 0x0, 0x1, @fuse_notify_retrieve_out={0x2, 0x8, 0x7, 0x9}}, 0x30) r3 = getpgid(0x0) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000000100)={{{@in=@remote, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in6=@local}}, &(0x7f0000000200)=0xe8) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000000480)={{{@in6, @in6=@ipv4={[], [], @rand_addr}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in=@dev}}, &(0x7f0000000580)=0xe8) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00000005c0)={0x0, 0x0}, &(0x7f0000000600)=0xc) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f0000000640)=0x0) r8 = getpid() sendmsg$netlink(r2, &(0x7f0000000d80)={&(0x7f00000000c0)=@kern={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000cc0)=[{&(0x7f00000010c0)={0x152c, 0x2f, 0x300, 0x70bd27, 0x25dfdbfe, "", [@generic="612ea10a922234806f2bca5139853e6a4baebf10c28ee62e391deebee7465cd9a16c2c17da72e45532d32ecc0776de8eeff8ad7bc9996b42be8c15cf8f6952308bd44a345d9d632c7d183e60aea5a899fe1c96b332b2081ac8830f05d1dba310215a8b3214a5889239d2d03bb239280399b1b62e24176b53465c5895a9995b978825dbd8cd26933aeb41b89cc76d48991447dcb3e0cf1717fef892a5d0d74430036231647e919810e560a85851508b0c174be1be5a7e71d2b629c5d1f0e846598c817cb613dde3d34c6b8d9a3186abd3f57a4616d2049fb397c565448693c261a28e4f379cd8c5202c559cb0e535bceb02611be16afc7fa5", @nested={0x314, 0x10, [@generic="069a3368a1fcd269ff3c4f2d14a3f93148a9e817a625082f5c38ab995a5f1edf1c0f2bf38e121c643d041383ff08647de784ec253ce2e7b2406fdaa5d63a896d53e1dab56e7a14ad8a57546870f3237f6c139188d92da1510479836b56eecc210c9545a47d52f9055f6f61888268267227054a9e5e0b06be7cf34b0787bd08d7faa75089763e75c0b4aa2aa6ff8512e1832d154425b0107ada59607f34c2389acf45aebbeea1ba589fd1f9b0b41ad4b598fdc71ed16d9320aaebd40e254cae28d4b2bba58aae33914d6044d868635ffb7870", @typed={0x14, 0x34, @ipv6=@dev={0xfe, 0x80, [], 0x10}}, @generic="38a0c7893db9a0b619050b28f521b4e923e1f3d730ef2be77781b771dabc8bbc83d197c83cdbb0714ac02b60e56eaf7c274d46c8e621efbd", @typed={0x4, 0x25}, @typed={0x8, 0x8e, @pid=r3}, @generic="ebaa5e39cafcab659e31a729fb50cf234b38b14dca9f952e128f4812f804f7f38b89b7eeb605addce39b7b73dd9b41b7eca5cb3a29ee953e4c9ae9a0d03139d2c6f2d2daf67f6a84a1941293470354444f1dfd5b31d4d0463e219042c23dee70288001fa7d5059eccc814dc88472b1c02a7b740ad10ea506c93d865957a43eced3e313d7a7d602dd4deb1d0fece606c93be6bbdc608e3f38c99e0374cddf9242c4466f263816f04f5a9cf3b1b353a8c077c4480a3b9ad12b07ce52b19b7aae647946adc1006ec3b232af60fe9da1478861c203e548044d4edc19bf", @typed={0x14, 0x13, @ipv6=@local={0xfe, 0x80, [], 0xaa}}, @generic="c1a254af11bbb1db84afe09f232da7eaba3e1e31d6c72a08617a53029f86607d9dd0dc32c9a6d3c9f7b42152ceb200d19a4826ceb9ce609b65c6f0c3d0ded8fba7ee370033542c3623124dd4e5c9ec0f8e0a85faff7fbc0029cb438e6b7cc238c02682b8e47a42a097a8147fedbe657c4a810e5cb0de9ca3866d4f55543c5ad0a96a6f638ff3e9abec58e84a7266811225cb1b7e77102f8b04f773f880cd0b14dce4655d62bbc21eea9b95b0aefd849d75944d62a6bb73668cbb62726fc365dfe22924dd5a6d9c24c5a3e971b0bf940857e2526eac48917175fd240f506929cfed231f2e9a584f4e54d3", @typed={0xc, 0x8, @u64=0x7ff}]}, @typed={0x8, 0x5c, @uid=r4}, 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@ANYBLOB="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"], 0x494}, {&(0x7f0000000b40)={0x154, 0x1e, 0x300, 0x70bd2d, 0x25dfdbfe, "", [@nested={0x13c, 0x4b, [@typed={0x14, 0x76, @ipv6}, @generic="6cbfc007e798f94e400ba6c35f5f80513f1ce90397bc3ffd147eb02b0a695b8a5802eaf0a44f19164cdfc246466b00d1619caed5925cf258c8757a3faf65d5a4058fe6c5311785a3666f25268987a388c697459f27cd0e809716a3b430e83b7d9277ee467c38bf1c2b1e077fee165fcda6d598929d711e9ff86d84d1e5d85de4673be28bdb7985cdf16985", @generic="1f86835d4b486365ffb9f18615ef68355797951ddf154bab6463ce8bc446ea3ec286b0719e928ce5f501b84616596c443c8081ba324cf9a879c191cc49ce94437e6bd11ac6d98cdc5979e9cc590d94b5997281e8b36920e53fdfbe86380d3218bb13b7b2f99f184cbcf299117ccbafc8ee8bc558ee2375c3298538eeaf00014ab8d0550f7c97c9c78816321117582c58ce72a10f3e5d3666f3"]}, @typed={0x8, 0x0, @pid=r8}]}, 0x154}], 0x5, &(0x7f0000000d40)=[@rights={0x20, 0x1, 0x1, [r2, r2, r2]}], 0x20, 0x40}, 0x1) ioctl$sock_bt_bnep_BNEPCONNADD(r2, 0x400442c8, &(0x7f0000000dc0)={r0, 0x5, 0x1, "52adac9a864f12f6967904ca6f58ae92e53c2723213f794bf30773059a42f3728ddc00eebb4e981e58073fb761b92b475e8e41a196e33ddd78b1435290ee17a554e0efc6d92e80c9967493a58c6cc8716af688a2f60c1f616c3cac4400e276640a4e757fb773737ef11ada7ec7a0d9718f8ade44e5f5175f4170072f8782a7b445955bdb4bce8a6346df73750098c4c355d38f"}) 2018/03/28 05:46:58 executing program 1: perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x0, 0x0) ioctl$KDSKBLED(r0, 0x4b65, 0x1000) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000040)=0x3) ioctl$TIOCSSOFTCAR(r0, 0x541a, &(0x7f0000000080)=0x3) ioctl$TCFLSH(r0, 0x540b, 0x2) 2018/03/28 05:46:58 executing program 4: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000044ff8)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f0000000000)=@abs={0x1, 0x0, 0x4e23}, 0x6e) bind$unix(r0, &(0x7f000055b000)=@file={0x1, './file0\x00'}, 0xa) r2 = accept4(r1, &(0x7f0000000080)=@ipx, &(0x7f0000000100)=0x80, 0x800) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f0000000140)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000000180)=0x10) connect$unix(r1, &(0x7f00003de000)=@file={0x1, './file0\x00'}, 0x6e) 2018/03/28 05:46:58 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x2, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b3fdc)) ioctl$TIOCGSOFTCAR(r0, 0x5419, &(0x7f0000000000)) write(r0, &(0x7f0000000180)="4f7ad0c9edb302486f1748144523c0c2f5423e00d49bd50d63e2432e8de58f5930fd07000000dcf50bbc54b70c0ea17b4728dde5f9eedfc811ff1f756425c4794444c9fe3d13", 0x46) r1 = syz_open_pts(r0, 0x2) writev(r1, &(0x7f0000251ff0)=[{&(0x7f0000dcb000)="10", 0x1}], 0x1) readv(r0, &(0x7f0000000140)=[{&(0x7f0000000200)=""/249, 0xf9}], 0x1) r2 = syz_open_dev$vcsn(&(0x7f0000000080)='/dev/vcs#\x00', 0x4, 0x41) setsockopt$RDS_FREE_MR(r2, 0x114, 0x3, &(0x7f0000000300)={{0x7114, 0x6}, 0x4e}, 0x10) setsockopt$inet6_MRT6_DEL_MFC(r2, 0x29, 0xcd, &(0x7f00000000c0)={{0xa, 0x4e20, 0x8, @mcast2={0xff, 0x2, [], 0x1}, 0x4}, {0xa, 0x4e22, 0x80000001, @empty, 0x6}, 0x81, [0x1, 0x4, 0x5, 0x9b55, 0x1, 0x9, 0x100000000, 0x80000001]}, 0x5c) 2018/03/28 05:46:58 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000a3bff8)={&(0x7f0000000100)=ANY=[]}, 0x1, 0x0, 0x0, 0x20000020000800}, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000000)={0x2, r0}) bind$can_raw(r1, &(0x7f00000001c0)={0x1d}, 0x10) ioctl$TIOCLINUX3(r1, 0x541c, &(0x7f0000000200)=0x3) accept4$ipx(r1, &(0x7f0000000100), &(0x7f0000000140)=0x10, 0x80000) bind$ipx(r1, &(0x7f0000000040)={0x4, 0x3f, 0x7, '[m:?XF', 0x101}, 0x10) write$cgroup_pid(r1, &(0x7f0000000240)={[0x35, 0x36, 0x31, 0x38, 0x33, 0x33, 0x30, 0x34, 0x32, 0x34]}, 0xa) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer\x00', 0x0, 0x0) 2018/03/28 05:46:58 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000dfdfa8)={0x26, 'hash\x00', 0x0, 0x0, 'rmd160-generic\x00'}, 0x58) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x800, 0x0) ioctl$TIOCGLCKTRMIOS(r1, 0x5456, &(0x7f0000000040)={0x8, 0x9, 0x2, 0x6a7, 0x8, 0x1, 0x0, 0xb3, 0x4447, 0x30a5, 0x631f, 0x6}) r2 = accept4$alg(r0, 0x0, 0x0, 0x80804) sendto$inet6(r2, &(0x7f000056cf87)="b912239005d527c4cfac287122a3c59606fd2fbff8c1edb19391a2e9593ff9a4a2c99509edb380a0676e65c376eefe34c58d3f81ebe1e086", 0x38, 0x0, &(0x7f0000d5ffe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/03/28 05:46:58 executing program 2: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/sequencer\x00', 0x8000000000200400, 0x0) ioctl$TUNSETVNETBE(r0, 0x400454de, &(0x7f0000000200)) socketpair$inet(0x1e, 0x1, 0x0, &(0x7f00001b6ff8)={0x0, 0x0}) sendmsg$key(r2, &(0x7f0000d4c000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000040)=ANY=[@ANYBLOB="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"], 0x158}, 0x1}, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r0, 0xc05c5340, &(0x7f0000000240)={0x7fff, 0x100, 0x80000000, {}, 0x52, 0xdb1}) close(r2) bind$rds(r0, &(0x7f00000002c0)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) recvmsg(r1, &(0x7f00002ed000)={&(0x7f0000559fec)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, 0x14, &(0x7f0000686fa0)=[{&(0x7f0000ae3000)=""/22, 0xffffff08}], 0x1, &(0x7f0000f1b000)=""/4096, 0x7e44209b0594fc35}, 0x0) 2018/03/28 05:46:58 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) utime(&(0x7f0000c4c000)='./file0\x00', &(0x7f00000000c0)={0x3}) mprotect(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x1) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000a98000/0x2000)=nil}) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000c9bec8)={{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, 0xfffffffffffffffc}) ioctl$KVM_TRANSLATE(r2, 0xc018ae85, &(0x7f0000000000)) mkdir(&(0x7f0000000080)='./file0\x00', 0x8) 2018/03/28 05:46:58 executing program 4: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x400000, 0x0) getpeername$unix(r0, &(0x7f0000000040), &(0x7f00000000c0)=0x6e) fchmodat(r0, &(0x7f0000000100)='./file0\x00', 0x40) ioctl$KVM_CREATE_DEVICE(r0, 0xc00caee0, &(0x7f0000000140)={0x1, r0}) r2 = accept4$nfc_llcp(r1, 0x0, &(0x7f0000000180), 0x80000) r3 = socket$inet_tcp(0x2, 0x1, 0x0) r4 = dup(r3) accept$alg(r1, 0x0, 0x0) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f00000001c0), &(0x7f0000000200)=0x4) fcntl$F_GET_FILE_RW_HINT(r3, 0x40d, &(0x7f0000000240)) ioctl$sock_ipx_SIOCIPXNCPCONN(r1, 0x89e3, &(0x7f0000000280)=0x4) ioctl$KVM_GET_VCPU_EVENTS(r4, 0x8040ae9f, &(0x7f00000002c0)) shmget$private(0x0, 0x3000, 0x202, &(0x7f0000ffc000/0x3000)=nil) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r5 = dup3(r2, r4, 0x80000) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r4, 0x40605346, &(0x7f0000000300)={0x7, 0x2, {0x2, 0x3, 0xfffffffeffffffff, 0x0, 0x1}}) ioctl$sock_bt_hidp_HIDPCONNDEL(r5, 0x400448c9, &(0x7f0000000380)={{0x1, 0x9, 0x7fff, 0x1, 0x3, 0x2}, 0x80}) r6 = syz_open_dev$adsp(&(0x7f00000003c0)='/dev/adsp#\x00', 0xfffffffffffffff7, 0x80000) statfs(&(0x7f0000000400)='./file0\x00', &(0x7f0000000440)=""/160) r7 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000500)='/dev/kvm\x00', 0x101000, 0x0) writev(r7, &(0x7f0000000ac0)=[{&(0x7f0000000540)="e82e6fb95475eaa7b810a0316265bd2d1aa489389163fffaba4cbbfb0fdb926c297fe43b681336e774d519ab8123a290b20c803f3acac59ed10747a67263eeceac18b43a9c42984d6f51896d645786307c0cbae15f0edc6544ca25222307b94ea4362231fe13c93a09ff5725a4bcb3f88aeaa2eac88d12b36c757a5b90313f2069a914108e4b6e51a18fbdbb4e19b7d983accd223c5402b3d77933b18a732e35e57339b6d463558de4037d99e5bc8a8a3490e74700d1c2dac05dfd0244ff900a35fa5201", 0xc4}, {&(0x7f0000000640)="9dcae79614dd1be63ae0700601f43f86321098d7ad0e22e0d7608500d0ba1a05d327b216214113bba2bf465831f9d48927b2e2ccd311969b6c1d70aa1b507ac1d5e15fa18fda9252e4b8bad44b329a2234f8d4b522085219b4", 0x59}, {&(0x7f00000006c0)="657453e409fbe49d342c0c41e60303a207", 0x11}, {&(0x7f0000000700)="f9978643cc4680a98c76ba98fc0b9345625a8ad4561d6064a30badd7e4203ffbfec36e9487e87be0f8f8011763d87e63ef34313b051e98bb5af619fc85e6e7e9127a0d0396a0f1b9b4bfb6379ae6fe66c7c092f35d744914e896792e1842f41c16c6eef6fc783bb7f9c0eb789ef4380060eaea2d", 0x74}, {&(0x7f0000000780)="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", 0xfe}, {&(0x7f0000000880)="e69f0e7ff0688558d6970e3d4f2ef8ca21ac147d601b021c7b95d8d86bbc63149c7796d7404ef822c0838aea60d8141ea26fccb904eec0ce75017b733849d7fab345b80de354ad2becd1d5e71c250687db5d9c2b9fdc4f722164e328e64695cfb8b0cea0770d723fca652f218d692c287d0fce9ed2d0f01ae763f1319c3976d2aaac3528ae50", 0x86}, {&(0x7f0000000940)="dbbca1d4381389284e28f3cba0af7f95f61a8515b90a96bfe872c42bc28625794ef0a42d32bfd14a493b5f7ced88c2d40dc67016a36219cac16f0cd9c68a6a518674b6a6e13fdcc7306cf6fa3136823040f519c2d3cb20b4cd5b8f9af00549", 0x5f}, {&(0x7f00000009c0)="1ae7838c2ec85958d8ea97f04c73d7618993bb60b5815c08bfc725ae494687c87b53cc439a47c367de980f97544003bbc6cb4078554d91867ba22e79e502e9058e10e5dc015d55cd51374c0fdb35f78987441cdebd4c5e328a0645e81c31b4eb8cc76a6a35c113b1ac05a4868249e62b4dbbbf15c1248f959f6e14f69926e6373095968da2bd69a9dcf892aff8e32d3ba2129ac030b00cc3f7f353b58c36624bec499979d9326d7101b7062a0b1a05e0c025ef618c3d5b514b93e9a7d81a0f14c972e7a70b2961d1ff609d0d19098ad7ada34dfd5e3a9c185702fa72b5", 0xdd}], 0x8) r8 = getpgrp(0x0) ioprio_get$pid(0x2, r8) socket$nl_generic(0x10, 0x3, 0x10) ioctl$DRM_IOCTL_AGP_ALLOC(r4, 0xc0206434, &(0x7f0000000b40)={0x7, 0x0, 0x10001, 0x80}) ioctl$DRM_IOCTL_AGP_BIND(r6, 0x40106436, &(0x7f0000000b80)={r9, 0x9}) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000bc0)={0x0, 0x7}, &(0x7f0000000c00)=0x8) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000c40)={0x0, 0x6, 0x2, 0x6}, &(0x7f0000000c80)=0x10) getsockopt$inet_sctp6_SCTP_STATUS(r5, 0x84, 0xe, &(0x7f0000000cc0)={r10, 0x7fffffff, 0x40, 0x81, 0x5, 0x1, 0x7, 0x8001, {r11, @in6={{0xa, 0x4e22, 0x7, @dev={0xfe, 0x80, [], 0x14}, 0x8}}, 0x0, 0xff, 0x8, 0x48, 0x800}}, &(0x7f0000000d80)=0xb0) ioctl$DRM_IOCTL_GET_UNIQUE(r5, 0xc0106401, &(0x7f0000000ec0)={0xd5, &(0x7f0000000dc0)=""/213}) 2018/03/28 05:46:58 executing program 0: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = openat$cgroup_ro(r0, &(0x7f00000000c0)='cpuset.effective_mems\x00', 0x0, 0x0) fadvise64(r1, 0x1e, 0x7ff, 0x0) read$eventfd(r1, &(0x7f0000000080), 0x8) [ 110.852449] ptrace attach of "/root/syz-executor3"[4457] was attempted by "/root/syz-executor3"[15364] 2018/03/28 05:46:58 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r0, 0x7, &(0x7f0000002000)={0x1}) unshare(0x400) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x8000, 0x0) recvmsg$kcm(r1, &(0x7f0000001240)={0x0, 0x0, &(0x7f0000001200)=[{&(0x7f00000000c0)=""/124, 0x7c}, {&(0x7f0000000140)=""/4096, 0x1000}, {&(0x7f0000001140)=""/175, 0xaf}], 0x3}, 0x1) fcntl$lock(r0, 0x6, &(0x7f0000000080)) 2018/03/28 05:46:58 executing program 5: r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$vcs(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/vcs\x00', 0x20000, 0x0) r1 = dup(r0) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) pipe2(&(0x7f0000000700)={0x0, 0x0}, 0x0) mmap(&(0x7f0000000000/0x7f2000)=nil, 0x7f2000, 0x3, 0x31, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_XSAVE(r2, 0x5000aea5, &(0x7f00000000c0)={"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"}) pipe2(&(0x7f00007f2000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) vmsplice(r3, &(0x7f0000e79000)=[{&(0x7f00003fb000)="f7", 0x1}], 0x1, 0x0) mbind(&(0x7f00003b5000/0x800000)=nil, 0x800000, 0x0, &(0x7f0000001ff8), 0x1, 0x2) clock_gettime(0x0, &(0x7f0000000000)) ioctl$sock_inet_SIOCGIFBRDADDR(0xffffffffffffffff, 0x8919, &(0x7f0000000080)={'teql0\x00', {0x2, 0x0, @dev={0xac, 0x14, 0x14}}}) ptrace$PTRACE_SECCOMP_GET_METADATA(0x420d, 0x0, 0x10, &(0x7f0000000040)={0xffffffffffffffc0}) 2018/03/28 05:46:58 executing program 7: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000366000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) r1 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x80, 0x440a00) creat(&(0x7f00000000c0)='./file0\x00', 0x180) ioctl$KVM_X86_GET_MCE_CAP_SUPPORTED(r1, 0x8008ae9d, &(0x7f0000000080)=""/14) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='veno\x00', 0x5) sendto$inet(r0, &(0x7f0000fd0000), 0xfffffffffffffec1, 0x20000801, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) 2018/03/28 05:46:58 executing program 2: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x101400, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00000002c0)={r0, &(0x7f0000000140)="92747f3a94ab67cf2ceeab7435dae3089d2791b04b1652cd25107470b24291a768aa2f1f18a537ab12924ebc865be9f463a921bc3f37cf9be6e9a5c99fe85035a3282be80e484990b348711b4573767e0d766f13e79346eaf2423da1b230de1985a018441c88827132ab12e1", &(0x7f0000000200)=""/179}, 0x18) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r0, 0xc0a85322, &(0x7f0000000080)) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x4, 0x32, r0, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000000)={0xaa, 0xffffffffffffffff}) munmap(&(0x7f0000013000/0x400000)=nil, 0x400000) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000013000), &(0x7f0000002000)=0x20) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDGETLED(r0, 0x4b31, &(0x7f00000001c0)) close(r1) mmap(&(0x7f0000333000/0x2000)=nil, 0x2000, 0x1000001, 0xa6d672a2726a9b5, r1, 0x0) 2018/03/28 05:46:58 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) listen(r0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000fd1ff6)='net/tcp\x00') setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000000)='gre0\x00', 0x10) socket$key(0xf, 0x3, 0x2) preadv(r1, &(0x7f0000b78f90)=[{&(0x7f0000000140)=""/134, 0x86}, {&(0x7f0000000040)=""/195, 0xc3}, {&(0x7f0000a74f72)=""/142, 0x8e}], 0x3, 0x2) [ 110.941342] ptrace attach of "/root/syz-executor3"[4457] was attempted by "/root/syz-executor3"[15372] 2018/03/28 05:46:58 executing program 7: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000300)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f0000000140)='io.weight\x00', 0x2, 0x0) r2 = syz_open_dev$amidi(&(0x7f0000000100)='/dev/amidi#\x00', 0x4, 0x2) ioctl$TIOCLINUX2(r2, 0x541c, &(0x7f0000000080)={0x2, 0x81, 0x10001, 0x10001, 0x1, 0x100}) recvfrom$llc(r2, &(0x7f0000000180)=""/151, 0x97, 0x40000100, &(0x7f00000000c0)={0x1a, 0x33f, 0x7, 0x7, 0x9, 0x0, @link_local={0x1, 0x80, 0xc2}}, 0x10) sendfile(r1, r1, &(0x7f0000000040), 0x1) 2018/03/28 05:46:58 executing program 5: sendmsg$unix(0xffffffffffffffff, &(0x7f0000000000)={&(0x7f0000564000)=@abs, 0x6e, &(0x7f0000451ff0)=[{&(0x7f0000007000)="002a932f01000000cf960802e02348f800000000001c0003f2a576", 0x1b}], 0x1, &(0x7f00001f9fe0)}, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x48, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x8, 0x100000000008003, 0x20000000}) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r0, 0x29, 0xd3, &(0x7f00000000c0)={{0xa, 0x4e24, 0x42, @remote={0xfe, 0x80, [], 0xbb}, 0x32fb}, {0xa, 0x4e21, 0x4, @mcast1={0xff, 0x1, [], 0x1}, 0xfffffffffffffffb}, 0x1, [0x3, 0x7ee4, 0xd9, 0xffff, 0x776c, 0xbe7, 0xd4, 0xe35]}, 0x5c) ioctl(r0, 0x2285, &(0x7f0000007000)='S') umount2(&(0x7f0000000080)='./file0\x00', 0x8) 2018/03/28 05:46:58 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'bond0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f00000018c0)={&(0x7f00000002c0)={0x10}, 0xc, &(0x7f0000001880)={&(0x7f00000004c0)=@setlink={0x2c, 0x13, 0x105, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_XDP={0xc, 0x2b, [@nested={0x8, 0x1, [@generic="4b97e19e"]}]}]}, 0x2c}, 0x1}, 0x0) socket$netlink(0x10, 0x3, 0x7) 2018/03/28 05:46:58 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$vsock_stream(0x28, 0x1, 0x0) connect$vsock_stream(r0, &(0x7f0000000080)={0x28, 0x0, 0x0, @my}, 0x10) ioctl$int_in(r0, 0x5421, &(0x7f0000000000)=0x4) listen(r0, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x20000, 0x0) fchmodat(r1, &(0x7f00000000c0)='./file0\x00', 0x0) accept4$vsock_stream(r0, &(0x7f00002ae000)={0x28, 0x0, 0x0, @my}, 0x5346484ccb758db8, 0x0) 2018/03/28 05:46:58 executing program 2: r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(0xffffffffffffffff, 0xc1105517, &(0x7f0000001000)={{0x0, 0x0, 0x0, 0x0, "a399e9c5580000040000000000f07531dc6150defaca6eddaf1b8b8c36184c8f013be96ea31efbd29ca9b9d7"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "655397eb4a90dc0d4bbd7430f3aa50c6a17a4cbe46f9a27f671d171c4a2450f288493929c1e0fe9468a5eb556554a2803b25502ef5bc450d5f58f28b16e1198d", &(0x7f0000b0bfb2)="446465762f736e642f636f6e74726f6c4323009cb55a60fb8d54423e20546bd33125000000000000fd03e22965bb699aabcb8311b779fbf5497252581e19688501001a7898bd7751951d53b93ab1", 0x4e, [], [0x2, 0x1, 0x80000001, 0x1]}) ioctl$DRM_IOCTL_MODE_SETCRTC(0xffffffffffffffff, 0xc06864a2, &(0x7f0000001000)={&(0x7f0000005000), 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, "b1abe2da02000000e1000000fc00000000000000dc98784b49e0007e00002fd9"}}) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x80000) ioctl$sock_inet6_tcp_SIOCINQ(r1, 0x541b, &(0x7f0000000080)) ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0xc1105517, &(0x7f0000001000)=""/250) 2018/03/28 05:46:58 executing program 6: r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x1, 0x41) write(r0, &(0x7f0000001000), 0x5b) ioctl$int_in(r0, 0x5473, &(0x7f0000006000)) 2018/03/28 05:46:58 executing program 3: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/cuse\x00', 0x800000003, 0x0) write$fuse(r0, &(0x7f0000000200)={0x28, 0x3, 0x0, @fuse_notify_inval_inode_out={0x1, 0x66, 0x91b}}, 0x28) syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0x200, 0x80402) 2018/03/28 05:46:58 executing program 0: r0 = socket$inet6(0xa, 0x5, 0x0) shutdown(r0, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x3}, 0x1c) syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x4, 0x3) r1 = syz_open_dev$mice(&(0x7f0000000100)='/dev/input/mice\x00', 0x0, 0x2000) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000180)={{{@in6=@remote, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in6=@ipv4={[], [], @multicast1}}}, &(0x7f0000000280)=0xe8) sendmsg$nl_route(r1, &(0x7f00000003c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000380)={&(0x7f00000002c0)=@bridge_getlink={0x84, 0x12, 0x402, 0x70bd27, 0x25dfdbfe, {0x7, 0x0, 0x0, r2, 0x10100, 0x400}, [@IFLA_IFNAME={0x14, 0x3, 'syzkaller0\x00'}, @IFLA_OPERSTATE={0x8, 0x10, 0x1}, @IFLA_WEIGHT={0x8, 0xf}, @IFLA_LINKINFO={0x40, 0x12, [@IFLA_INFO_SLAVE_DATA={0x3c, 0x5, "326b0afcbb938731777ec380c6804dd17ee603eb0c1d837af36e92738ddb20a06261d0d26e36de04ddff96ca910ddc7f53b18e7f6fb9"}]}]}, 0x84}, 0x1, 0x0, 0x0, 0x20000000}, 0x4000) 2018/03/28 05:46:58 executing program 2: openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000240)={0x0, @in6={{0xa, 0x0, 0x0, @dev={0xfe, 0x80}}}, 0x3ff}, &(0x7f0000000300)=0x90) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0x0, 0x0}) sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f00000000c0)}}, {{&(0x7f0000000080)=@nfc={0x27}, 0x80, &(0x7f0000007380), 0x0, &(0x7f0000000000)=[{0x18, 0x1, 0x1, "03"}], 0x18}}], 0x2, 0x0) 2018/03/28 05:46:58 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = syz_open_dev$mice(&(0x7f00000000c0)='/dev/input/mice\x00', 0x0, 0x200000) clock_gettime(0x0, &(0x7f0000000140)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000000180)={0x0, 0x0}) clock_gettime(0x0, &(0x7f00000001c0)={0x0, 0x0}) write$evdev(r1, &(0x7f0000000280)=[{{r2, r3/1000+30000}, 0x3, 0x1, 0x7fff}, {{0x77359400}, 0xc6, 0x0, 0x2}, {{0x77359400}, 0xf44daec, 0x20, 0x2}, {{r4, r5/1000+30000}, 0x8, 0x8, 0x7}, {{}, 0x93, 0x81, 0xca}, {{0x0, 0x7530}, 0x400, 0x20}, {{0x77359400}, 0x0, 0xf390, 0xffff}, {{r6, r7/1000+10000}, 0xffffffffffffff76, 0x1, 0x1}], 0xc0) r8 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) clock_gettime(0x0, &(0x7f00000003c0)={0x0, 0x0}) write$evdev(r1, &(0x7f0000000400)=[{{r9, r10/1000+30000}, 0x0, 0x5000000, 0x63}], 0x18) r11 = ioctl$KVM_CREATE_VCPU(r8, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r8, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x3, 0x0, 0x1000, &(0x7f0000ffd000/0x1000)=nil}) r12 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x80100, 0x0) ioctl$TIOCMSET(r12, 0x5418, &(0x7f0000000040)=0x5) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r11, &(0x7f0000fe7000/0x18000)=nil, &(0x7f0000de9000)=[@text32={0x20, &(0x7f0000f59fc6)="0fc75fedc4c3c968fb6c0f9cfbb9040100c00f3266b842008ee80f230064672ec015dec4e245bea5d41e6082f9440f20c03506000000440f22c0", 0x3a}], 0x1, 0x0, &(0x7f0000000180), 0x1ba) fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f0000000080)=0x7) add_key$keyring(&(0x7f0000000240)='keyring\x00', &(0x7f0000000340)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffff8) keyctl$instantiate(0xc, 0x0, &(0x7f0000000380)="c6d39111f1", 0x5, 0x0) unlink(&(0x7f0000000200)='./file0\x00') ioctl$KVM_RUN(r11, 0xae80, 0x0) restart_syscall() 2018/03/28 05:46:58 executing program 7: r0 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', 0x102}) mmap(&(0x7f0000000000/0xfea000)=nil, 0xfea000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETSTEERINGEBPF(r0, 0x800454e0, &(0x7f0000000080)) r1 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x200, 0x8002) mkdirat$cgroup(r1, &(0x7f00000000c0)='syz1\x00', 0x1ff) 2018/03/28 05:46:58 executing program 4: perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) futex(&(0x7f000031dffc), 0x400000085, 0x0, &(0x7f0000004000)={0x77359400}, &(0x7f0000000000), 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x100, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000000080)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffff9c, 0xc010640b, &(0x7f00000000c0)={0x0, 0x0, 0xec1}) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f0000000100)={r1, r2}) 2018/03/28 05:46:58 executing program 1: perf_event_open(&(0x7f000025c000)={0x4, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fanotify_init(0x3, 0x101000) syz_emit_ethernet(0x4e, &(0x7f0000000000)={@random="cd38ffe40f97", @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, "e30600", 0x18, 0x40000000003a, 0x43ff, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@mld={0x87, 0x0, 0x0, 0x0, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff}}}}}}}, 0x0) 2018/03/28 05:46:58 executing program 2: syz_emit_ethernet(0x203, &(0x7f00000000c0)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [{[], {0x8100}}], {@generic={0x8906}}}, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x0, 0x0) ioctl$KVM_PPC_ALLOCATE_HTAB(r0, 0xc004aea7, &(0x7f0000000040)=0x3) 2018/03/28 05:46:58 executing program 0: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x0, 0x0) readv(r0, &(0x7f00000015c0)=[{&(0x7f0000000140)}, {&(0x7f00000014c0)=""/228, 0xe4}], 0x2) ioctl$sock_ipx_SIOCIPXCFGDATA(r0, 0x89e2, &(0x7f0000000000)) [ 111.128439] *** Guest State *** [ 111.131851] CR0: actual=0x0000000000000031, shadow=0x0000000060000011, gh_mask=fffffffffffffff7 [ 111.140756] CR4: actual=0x0000000000032459, shadow=0x0000000000032449, gh_mask=ffffffffffffe871 [ 111.149633] CR3 = 0x00000000fffbc000 [ 111.153430] RSP = 0x0000000000000f80 RIP = 0x0000000000000000 [ 111.159432] RFLAGS=0x00000002 DR7 = 0x0000000000000400 [ 111.165450] Sysenter RSP=0000000000000f80 CS:RIP=0030:0000000000002810 2018/03/28 05:46:58 executing program 1: r0 = socket$l2tp(0x18, 0x1, 0x1) fcntl$getownex(r0, 0x10, &(0x7f0000000280)={0x0, 0x0}) fcntl$lock(r0, 0x6, &(0x7f0000000040)={0x0, 0x0, 0x4, 0x8, r1}) connect$l2tp(r0, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast2=0xe0000002}, 0x4}}, 0x2e) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rfkill\x00', 0x10000, 0x0) r3 = syz_open_dev$midi(&(0x7f00000000c0)='/dev/midi#\x00', 0x4, 0x8000) ioctl$TUNSETFILTEREBPF(r2, 0x800454e1, &(0x7f0000000200)=r3) ioctl$PPPIOCGL2TPSTATS(r0, 0x80487436, &(0x7f0000000200)) read(r0, &(0x7f0000000100)=""/236, 0xec) ioctl$sock_ipx_SIOCIPXCFGDATA(r2, 0x89e2, &(0x7f0000000000)) 2018/03/28 05:46:58 executing program 0: recvmsg(0xffffffffffffffff, &(0x7f0000346fc8)={&(0x7f0000baefec)=@ll, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000846000)=""/15, 0xf}, {&(0x7f0000f6afa9)=""/87, 0xfffffffffffffddb}, {&(0x7f00008e3f35)=""/203, 0xffffffffffffffeb}, {&(0x7f0000f75ffe)=""/2, 0x4f}], 0x11f, &(0x7f0000a01f13)=""/237, 0xed}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, [@alu={0x7, 0x83, 0x6}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0xfffffffffffffffc, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x20000, 0x0) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f0000000180)={0x3, &(0x7f0000000140)=[{}, {}, {0x0}]}) ioctl$DRM_IOCTL_SET_SAREA_CTX(r0, 0x4010641c, &(0x7f00000011c0)={r1, &(0x7f00000001c0)=""/4096}) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f0000000040)={0x0, 0xac, 0x3, 0x7}, &(0x7f0000000080)=0x10) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f00000000c0)={r2, 0x1}, &(0x7f0000000100)=0x8) [ 111.172136] CS: sel=0x0030, attr=0x0409b, limit=0x000fffff, base=0x0000000000000000 [ 111.180134] DS: sel=0x0038, attr=0x04093, limit=0x000fffff, base=0x0000000000000000 [ 111.188140] SS: sel=0x0038, attr=0x04093, limit=0x000fffff, base=0x0000000000000000 [ 111.196150] ES: sel=0x0038, attr=0x04093, limit=0x000fffff, base=0x0000000000000000 [ 111.204122] FS: sel=0x0038, attr=0x04093, limit=0x000fffff, base=0x0000000000000000 [ 111.212107] GS: sel=0x0038, attr=0x04093, limit=0x000fffff, base=0x0000000000000000 [ 111.220096] GDTR: limit=0x000007ff, base=0x0000000000001000 [ 111.228092] LDTR: sel=0x0008, attr=0x04082, limit=0x000007ff, base=0x0000000000001800 [ 111.236081] IDTR: limit=0x000001ff, base=0x0000000000003800 [ 111.244081] TR: sel=0x0000, attr=0x0008b, limit=0x0000ffff, base=0x0000000000000000 [ 111.252066] EFER = 0x0000000000000001 PAT = 0x0007040600070406 [ 111.258496] DebugCtl = 0x0000000000000000 DebugExceptions = 0x0000000000000000 [ 111.265958] Interruptibility = 00000000 ActivityState = 00000000 [ 111.272193] *** Host State *** [ 111.275411] RIP = 0xffffffff811cdba6 RSP = 0xffff8801cb5df3b8 [ 111.281403] CS=0010 SS=0018 DS=0000 ES=0000 FS=0000 GS=0000 TR=0040 [ 111.287815] FSBase=00007fc2dc785700 GSBase=ffff8801db300000 TRBase=fffffe0000034000 [ 111.295625] GDTBase=fffffe0000032000 IDTBase=fffffe0000000000 [ 111.301510] CR0=0000000080050033 CR3=00000001bc62a005 CR4=00000000001626e0 [ 111.308537] Sysenter RSP=fffffe0000033200 CS:RIP=0010:ffffffff86801610 [ 111.315206] EFER = 0x0000000000000d01 PAT = 0x0000000000000000 [ 111.321264] *** Control State *** [ 111.324718] PinBased=0000003f CPUBased=b599edfa SecondaryExec=000000ca [ 111.331388] EntryControls=0000d1ff ExitControls=0023efff [ 111.336843] ExceptionBitmap=00060042 PFECmask=00000000 PFECmatch=00000000 [ 111.343772] VMEntry: intr_info=00000000 errcode=00000000 ilen=00000000 [ 111.350437] VMExit: intr_info=00000000 errcode=00000000 ilen=00000000 [ 111.357032] reason=80000021 qualification=0000000000000000 [ 111.363349] IDTVectoring: info=00000000 errcode=00000000 [ 111.368828] TSC Offset = 0xffffffc22c85fef5 [ 111.373158] EPT pointer = 0x00000001d2f4101e 2018/03/28 05:46:59 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x81, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) semctl$SETALL(0x0, 0x0, 0x11, &(0x7f0000000040)) 2018/03/28 05:46:59 executing program 0: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x3, 0x0) ioctl$KVM_S390_INTERRUPT_CPU(r0, 0x4010ae94, &(0x7f0000000040)={0x1, 0x100, 0x92c}) 2018/03/28 05:46:59 executing program 5: openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080)='/dev/hwrng\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff800000000001}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet_buf(r0, 0x0, 0x4000000000000029, &(0x7f0000000140)=""/144, &(0x7f0000e58000)=0x90) time(&(0x7f0000000040)) 2018/03/28 05:46:59 executing program 1: r0 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000000000)=0x400, 0x4) setsockopt$IP_VS_SO_SET_EDITDEST(r0, 0x0, 0x489, &(0x7f0000000040)={{0x0, @remote={0xac, 0x14, 0x14, 0xbb}, 0x4e23, 0x2, 'wrr\x00', 0x9, 0xfff, 0x33}, {@rand_addr=0xf2, 0x4e24, 0x0, 0x3, 0x2, 0x1}}, 0x44) r1 = socket$inet(0x2, 0x803, 0x3f) ioctl$sock_inet_SIOCSARP(r1, 0x8955, &(0x7f00000000c0)={{0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, {0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x2c, {0x2}, "6c6f000000fc6e00"}) 2018/03/28 05:46:59 executing program 4: r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000005ff7)='/dev/ion\x00', 0x0, 0x0) syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0x0, 0x1) ioctl$TUNGETSNDBUF(r0, 0x800454d3, &(0x7f0000000100)) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f0000000140)={0xfffb, 0xa, 0x0, 0xffffffffffffffff}) ioctl$DMA_BUF_IOCTL_SYNC(r1, 0x40086200, &(0x7f0000000000)) 2018/03/28 05:46:59 executing program 7: r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000005ff7)='/dev/ion\x00', 0x0, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x4000) getsockopt$sock_timeval(r1, 0x1, 0x15, &(0x7f0000000100), &(0x7f0000000140)=0x5) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f0000009fe8)={0x8000, 0x1e, 0x0, 0xffffffffffffffff}) mmap(&(0x7f0000004000/0x4000)=nil, 0x4000, 0x0, 0x6012, r2, 0x0) 2018/03/28 05:46:59 executing program 6: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0x1ff, 0x10080) ioctl$KDSIGACCEPT(r1, 0x4b4e, 0x25) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f000059b000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw-twofish-3way\x00'}, 0x58) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f00005b1fd0)="e6210000000000000000030005000bfaf9f300010033c23cff00000000fe000225070097c11fd4e4c4dc5926a8000194", 0x30) ioctl$EVIOCGABS3F(r1, 0x8018457f, &(0x7f0000000140)=""/4096) dup3(r0, r2, 0x0) r3 = getpid() getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000080)={0x0}, &(0x7f00000000c0)=0xc) kcmp$KCMP_EPOLL_TFD(r3, r4, 0x7, r2, &(0x7f0000000100)={r1, r0, 0x5}) 2018/03/28 05:46:59 executing program 3: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f5ffe0)={@loopback={0x0, 0x1}, 0x400, 0x0, 0xff, 0x1}, 0x20) r1 = accept$inet(0xffffffffffffff9c, &(0x7f0000000040)={0x0, 0x0, @multicast2}, &(0x7f0000000080)=0x10) ioctl$sock_inet_tcp_SIOCINQ(r1, 0x541b, &(0x7f00000000c0)) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@dev={0xfe, 0x80}, 0x400, 0x1}, 0xff5b) 2018/03/28 05:46:59 executing program 0: mmap$binder(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0, 0x2132, 0xffffffffffffffff, 0x0) r0 = socket$inet(0xa, 0x801, 0x0) getsockopt$inet_mreqsrc(r0, 0x0, 0x52a54ff33a1450a4, &(0x7f0000000000)={@loopback, @broadcast, @local}, &(0x7f0000000040)=0xc) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x60, &(0x7f0000000dc0)=@nat={"6e6174000000000000000000006affffff00", 0x1b, 0x5, 0x338, 0x0, 0x218, 0xffffffff, 0xc8, 0x218, 0x2c0, 0x2c0, 0xffffffff, 0x2c0, 0x2c0, 0x5, &(0x7f0000002fb0), {[{{@uncond, 0x0, 0x70, 0xa8}, @DNAT0={0x38, 'DNAT\x00', 0x0, {0x1, {0x0, @rand_addr, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @port, @icmp_id}}}}, {{@uncond, 0x0, 0x70, 0xa8}, @REDIRECT={0x38, 'REDIRECT\x00', 0x0, {0x1, {0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001, @port, @gre_key}}}}, {{@uncond, 0x0, 0x70, 0xa8}, @NETMAP={0x38, 'NETMAP\x00', 0x0, {0x1, {0x0, @multicast2=0xe0000002, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @icmp_id}}}}, {{@uncond, 0x0, 0x70, 0xa8}, @NETMAP={0x38, 'NETMAP\x00', 0x0, {0x1, {0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @dev={0xac, 0x14}, @icmp_id, @gre_key}}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x398) 2018/03/28 05:46:59 executing program 1: connect$inet6(0xffffffffffffffff, &(0x7f0000000280)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}}, 0x1c) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = accept4(0xffffffffffffff9c, &(0x7f0000000000)=@in={0x0, 0x0, @multicast1}, &(0x7f0000000080)=0x80, 0x800) ioctl$sock_inet_SIOCGARP(r3, 0x8954, &(0x7f0000000140)={{0x2, 0x4e22, @broadcast=0xffffffff}, {0x306, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}}, 0x4, {0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x19}}, 'ip_vti0\x00'}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_GET_XSAVE(r2, 0x9000aea4, &(0x7f0000000340)) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe7000/0x18000)=nil, &(0x7f0000de9000)=[@text32={0x20, &(0x7f0000f59fc6)="0fc75fedc4c3c968fb6c0f9cfbb9040100c00f3266b842008ee80f230064672ec015dec4e245bea5d41e6082f9440f20c03506000000440f22c0", 0x3a}], 0x1, 0x0, &(0x7f0000000180), 0x1ba) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f00000001c0)={0x0, 0x0, [0xfffffffffffffffe, 0xcf8, 0x8, 0x7f]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/03/28 05:46:59 executing program 4: clock_getres(0x1, &(0x7f0000000040)) r0 = accept4(0xffffffffffffffff, &(0x7f0000000140)=@can, &(0x7f00000001c0)=0x80, 0x80800) recvmsg$netrom(r0, &(0x7f0000000980)={&(0x7f0000000200)=@ax25={0x3, {"023af7aab82701"}, 0x1}, 0x10, &(0x7f0000000340)=[{&(0x7f0000000240)="8d7ffceca784be0a324f", 0xa}, {&(0x7f0000000280)="ad957702a18f61673749ae9e3bac6100c51b42baf64c0d2edca6da0e5401f657b9640ccafd5c62833dd61a9fb79526eb099f320f1e3f4ba43a015a521f903a5e168a55fae10e2bbdf56507aa76574bf87fe8b71dbbb05227f7800d090e1bb6930f734b320339a17db288167bb922bb67303403ce9c87f938cc723b20971f92641fbb0fd8e30d67069c2c722bb5f041", 0x8f}], 0x2, &(0x7f0000000380)=[{0x108, 0x117, 0x3, "798bc451d1d1ec8c560a66387217d01b0afc168b9e23199b44a70278a2d82f29e4488a02561bbe08ff5c9bb4590f3054a140160b73d05e3f99634491274d2b3fed3fc8fd216e917306fb7c734c1845beafd9a1f8c23c9dde9e65cb8e803354d4f63266838e5992770be070b34688c4724313f7eb335e5b04741464b0bab3d95f967d22bdac29e3a23dd99ee2138fcfe9aaaeda2e5e911bb40c13c4779cf6c490d37c8c71287d9624684c7d26864ca0fa2acb1093330791242b9839b274a04dfd7f41b91c4ef0468a51b71e87004ecfe5f44bcf3ae0b4804707491b274bbe5605c88a1c46d0cc6a9b0f17602993bdf4bd40edab"}, {0x58, 0x104, 0x2000000000, "a957c03f62bdf46cabb42153f777532c6d40869cb2cb7566a3cdd153da152b40af79e100aa990ce64f5d240af4b75c65a1e781ef02552e943a436ca08baabedcc271ed75"}, {0x60, 0x95, 0xa05a, "a2f17eb04a05a8f27c0cf296d3641581f927b18ea88617e000a16aa041122c6aaa64493ebee6875c0f90b639f2a24f34582a968e5f543e6fa4d397319936aef8abf04b04e454156cf47d0367a5489d"}, {0x60, 0x110, 0x7ff, "bb21541ec6fea06869f4958724a3643824aa4456d249fa5abd29aa0932b48cff70fc233f88a9e1427f3891aa3cd65fe6fb2ddb5c23e7eba2899fec7f7ea369cc59fe655e0d9bee7525e602db88"}, {0xe0, 0x11f, 0x2, "6371312fd2235c1abdee1fae0c37e1a6ab8a6665737beef860367b5b3d2fc13ec098a60773d08d9d42bc699b9d68dbcd0fb4ece51d42c02a97853906145422113d6c1d50d3a727d7310777622e5350f45e8bef80c4e8c4c56541a98713f3c2509cd75cb358b57e0a67ef6f119784c5d4a744cabee3784343d06af775f4acba64fcc7e6e4f8c4eac66a4643904a639e67ed9feea1b436fbe55dd823eec0a911b996585b10e968c91cad63f77720c014d42e90c3f63c9dcdee752914f86423f6c3870c930413187fad6eb799e640e58e1c"}, {0xe8, 0x29, 0x7fff, "05cc9eefa81b33e7167541fa8afcc407d2c119001abaa18b9268e16850c2f6318a27609da37c2743d5578141e7cbe73adf5e0d7fca62889cca698497fd67bb6e61682886d2ec35db1e83fa7b3cc7452bc62b771076bf07a0ef239a1c4cf44884f3b7e338a838abc4044547d67e1e55c526b25a6199615e1384b7885d6b8089c8b6c5ec47bda012ac42773c3cf132a6c7453adf6929f46aa8af8e6de1bfbae0d16fbc3191ac240568d4b39ad5a8e5b7ece6784ada4e9e4033866fa283c689db33b9f98cc7f8fcc353e1062e3348145928c6df3f595cbf"}, {0x100, 0x11b, 0x1, "9ed24ebd5b4670c497a73e0f00a293bf5dad61b5aa0f69a295ca51724fbeebf111d774ed71c31e231bb06e545a847b81f618a3d4fd30a0dc9378a99fd29a43ce2459abb23f4c129adf2302bd6f89f4d1f29154332aa1caa70e7b2b863d9e31353a1c372ad3953c29cad981bb3cef654fa3e860177c290c3a057e275799ea2d1768b416fdf53dab09bc7d9882aa01e47369ddc93b83c0851ebfe072c38e33a43f72752ac50a928de5a714a21a5aa038d4eea792f347077720bd65349c28ae020475fc1d2ac19b721b801b0b247b237c6ed797fea16111ea861773c46d2e1fbe003b9b5b18bbbc91072d9779b4cd003e62"}, {0xe0, 0x107, 0x3, "cbf4998abde03cbaa290f6331bf3a38d9be6658cf0d37c7564a7f6022504533cdbeb0e79f818886b17125e7c90f361677f90bbb8924f3655af3f628d6065d2591695cc2c7e723c2b08d13a2c58418a445d955603c911648e392ed94303424f38ad1277e6848159f4e955db40bea6debf8d289a3dd785721ac839bcd951dc546684fd573f13f531ee92907b4b643f817cff09241ba0bdee3169ced19e80d014eb24ce5a78db8b0bd307804662c796dd9f01c83eabc812034df23f8c4da65df66a3f1109d5c901a1fd7579"}], 0x5c8, 0x20000000}, 0x1) futex(&(0x7f000000cffc)=0x4, 0x9, 0x4, &(0x7f0000000000)={0x77359400}, &(0x7f0000048000), 0x7fff) init_module(&(0x7f00000000c0)='system$vmnet0!\x00', 0xf, &(0x7f0000000100)='wlan0\x00') futex(&(0x7f000000cffc), 0xa, 0x0, &(0x7f00006f7000)={0xfffffffffffffffc, 0x100000000000000}, &(0x7f0000000080), 0x20) 2018/03/28 05:46:59 executing program 2: mkdir(&(0x7f0000000000)='./file0\x00', 0x80) bpf$OBJ_PIN_PROG(0x6, &(0x7f00000010c0)={&(0x7f0000001100)='./file0\x00'}, 0x2d5) 2018/03/28 05:46:59 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000942000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f0000d4effc)=0x1, 0x4) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x200000, 0x0) accept4$bt_l2cap(r1, &(0x7f0000000100), &(0x7f0000000140)=0xe, 0x80000) connect$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x18}}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f00000001c0)='ip_vti0\x00', 0x10) sendto$inet(r0, &(0x7f0000001280)="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", 0x864, 0x4000080, &(0x7f0000001240)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000000080)="00875dcd0c0b9ba949d001b463cd328e670ea119340cece1cb6f02235011ba8d12f3c0c24850c487dfe7d1aca295f3cd6a41adf7077cf611ee8a2f7ce5da219cc1e431ecefa240dcf159fbcc54c0dd1acd55513d1732c5d12aa31702aca47289e965a5dd3766af4c6bb499d7e3250dd086c5c2af75878028ebf2639a2c061d", 0x7f, 0x4000000, &(0x7f00004daff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) 2018/03/28 05:46:59 executing program 3: perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x273, 0x1, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x7, 0xffffffffffffffff, 0x0) keyctl$session_to_parent(0x12) r0 = accept4$bt_l2cap(0xffffffffffffffff, &(0x7f00000000c0), &(0x7f0000000100)=0xe, 0x800) setsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f0000000140)={0x20, 0x61}, 0x2) keyctl$session_to_parent(0x12) [ 112.244637] ion_mmap: failure mapping buffer to userspace [ 112.283134] ion_mmap: failure mapping buffer to userspace 2018/03/28 05:46:59 executing program 7: perf_event_open(&(0x7f0000d2af88)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) symlink(&(0x7f0000001000)='./file0\x00', &(0x7f0000734000)='./file0\x00') readlink(&(0x7f0000fdf000)='./file0\x00', &(0x7f0000c9ffff)=""/1, 0x1) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x4000, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000080)={0xffffffffffffff9c}) ioctl$sock_bt_bnep_BNEPCONNADD(r0, 0x400442c8, &(0x7f0000001040)={r1, 0x7fffffff, 0x1, "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"}) 2018/03/28 05:46:59 executing program 2: r0 = syz_open_dev$sndseq(&(0x7f0000000100)='/dev/snd/seq\x00', 0x0, 0x0) r1 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$IP_VS_SO_GET_TIMEOUT(r1, 0x0, 0x486, &(0x7f0000000000), &(0x7f0000000040)=0xc) socket$rds(0x15, 0x5, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r0, 0xc0bc5351, &(0x7f0000000300)={0xa6, 0x0, 'client1\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00?\x00', 0x0, "b91c66dfcfd4386c", "b249dd20d8805d97c884a43de77c8d19a590e1d0a93e60edf7297aacdf8655a5"}) 2018/03/28 05:46:59 executing program 6: r0 = syz_open_dev$evdev(&(0x7f0000000180)='/dev/input/event#\x00', 0x2, 0x2) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x40, 0x82) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r1, 0xc0505405, &(0x7f0000000040)={{0xffffffffffffffff, 0x3, 0x194ae68f, 0x3, 0x472f}, 0x8, 0x1, 0x5}) write$evdev(r0, &(0x7f0000037fe8)=[{{0x0, 0x7530}, 0x10000001, 0x52, 0x2}, {{0x77359400}}], 0x30) 2018/03/28 05:46:59 executing program 0: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/audio\x00', 0x301, 0x0) getpeername(0xffffffffffffff9c, &(0x7f0000000400)=@ll={0x0, 0x0, 0x0}, &(0x7f0000000300)=0x80) sendmsg$can_raw(r0, &(0x7f0000000540)={&(0x7f0000000480)={0x1d, r1}, 0x10, &(0x7f0000000500)={&(0x7f00000004c0)=@can={{0x2, 0x7, 0x100000001, 0x5ad}, 0x6, 0x1, 0x0, 0x0, "42379e5fcfb16677"}, 0x10}, 0x1, 0x0, 0x0, 0x24008004}, 0x1) r2 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000340)={'vcan0\x00', 0x0}) r4 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x200, 0x0) ioctl$KVM_CREATE_DEVICE(r4, 0xc00caee0, &(0x7f0000000040)={0x3, r2}) sendmsg$nl_route(r2, &(0x7f00000018c0)={&(0x7f00000002c0)={0x10}, 0xc, &(0x7f0000001880)={&(0x7f0000001900)=@newlink={0x38, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_VFINFO_LIST={0x18, 0x16, [{0x14, 0x1, [@typed={0x10, 0xb, @binary="307df88465159dc9c7"}]}]}]}, 0x38}, 0x1}, 0x0) 2018/03/28 05:46:59 executing program 4: r0 = socket$inet(0x2, 0x5, 0x0) getsockopt$inet_int(r0, 0x0, 0x16, &(0x7f0000064ffc), &(0x7f0000cf3000)=0x4) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x4000, 0x0) ioctl$EVIOCSFF(r1, 0x40304580, &(0x7f0000000080)={0x53, 0x4, 0x11ee, {0x1f, 0x5}, {0x6, 0x7}, @ramp={0x1, 0x7ff, {0x903, 0x7, 0x1ff, 0x81}}}) r2 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x6, 0x10000) ioctl$BINDER_THREAD_EXIT(r2, 0x40046208, 0x0) 2018/03/28 05:46:59 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0x1, 0x4) sendto$inet(r0, &(0x7f0000482000), 0x177, 0x800000120000001, &(0x7f0000e45ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) 2018/03/28 05:46:59 executing program 6: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer\x00', 0x0, 0x0) getsockopt$IPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x43, &(0x7f0000000180)={'icmp\x00'}, &(0x7f00000001c0)=0x1e) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x8000000803, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r2, &(0x7f00000000c0)=@abs, 0x7) r4 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r3, &(0x7f0000000040)={0x10000004}) sendmmsg$unix(r3, &(0x7f00000bd000), 0x80, 0x0) r5 = dup2(r1, r2) ioctl$KVM_INTERRUPT(r5, 0x4004ae86, &(0x7f0000000080)=0x100000000) ioctl$ASHMEM_GET_PIN_STATUS(r5, 0x7709, 0x0) 2018/03/28 05:46:59 executing program 5: socket$unix(0x1, 0x801, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$inet6(0xa, 0x803, 0x400000000000000) r2 = dup(r0) bind$inet6(r1, &(0x7f0000001440)={0xa, 0x4e20, 0x8, @mcast1={0xff, 0x1, [], 0x1}}, 0x3b3) sendto$inet6(r1, &(0x7f0000f98000), 0x0, 0x2000000c, &(0x7f00004a5fe4)={0xa, 0x4e20, 0xfffffffffffffffd, @loopback={0x0, 0x1}}, 0x1c) ioctl$PPPOEIOCSFWD(r2, 0x4008b100, &(0x7f0000001240)={0x18, 0x0, {0x2, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xd}, 'nr0\x00'}}) r3 = open(&(0x7f0000ea9ff8)='./file0\x00', 0x141042, 0x0) ftruncate(r3, 0x27ffe) recvmmsg(r1, &(0x7f0000000000)=[{{&(0x7f0000000140)=@ipx, 0x80, &(0x7f0000002580)=[{&(0x7f00000001c0)=""/4096, 0x1000}, {&(0x7f00000011c0)=""/125, 0x7d}, {&(0x7f0000001240)}, {&(0x7f0000001280)=""/222, 0xde}, {&(0x7f0000001380)=""/127, 0x7f}, {&(0x7f0000006880)=""/66, 0x42}, {&(0x7f0000001480)=""/240, 0xf0}, {&(0x7f0000001580)=""/4096, 0x1000}], 0x8, &(0x7f0000002600)=""/31, 0x1f}}, {{&(0x7f0000002640)=@can, 0x80, &(0x7f00000029c0)=[{&(0x7f00000026c0)=""/224, 0xe0}, {&(0x7f00000027c0)=""/216, 0xd8}, {&(0x7f00000028c0)=""/195, 0xc3}], 0x3, &(0x7f0000002a00)=""/67, 0x43}}, {{&(0x7f0000006800)=@pptp={0x0, 0x0, {0x0, @broadcast}}, 0x80, &(0x7f0000002f40)=[{&(0x7f0000002b00)=""/93, 0xfffffef1}, {&(0x7f0000002b80)=""/45, 0x2d}, {&(0x7f0000002bc0)=""/32, 0xffffffffffffffbf}, {&(0x7f0000002c00)=""/208, 0xd0}, {&(0x7f0000002d00)=""/241, 0xf1}, {&(0x7f0000002e00)=""/31, 0x1f}, {&(0x7f0000002e40)=""/220, 0xdc}], 0x7, &(0x7f0000002fc0)=""/173, 0xad}}, {{0x0, 0x33d, &(0x7f0000004180)=[{&(0x7f0000003080)=""/164, 0xa4}, {&(0x7f0000003140)=""/12, 0xc}, {&(0x7f0000003180)=""/4096, 0x1000}], 0x2c4}}, {{&(0x7f00000041c0)=@rc, 0x80, &(0x7f0000006480)=[{&(0x7f0000004240)=""/3, 0x3}, {&(0x7f0000006740)=""/176, 0xb0}, {&(0x7f0000004340)=""/205, 0xcd}, {&(0x7f0000004440)=""/52, 0x34}, {&(0x7f0000004480)=""/4096, 0x1000}, {&(0x7f0000005480)=""/4096, 0x1000}], 0x6, &(0x7f0000006500)=""/9, 0x9}}], 0x5, 0x0, &(0x7f0000006680)={0x77359400}) ioctl$PPPIOCSMRU(r2, 0x40047452, &(0x7f0000002a80)=0x4) sendfile(r2, r3, &(0x7f000053cffc), 0x8080000001) ioctl$LOOP_SET_CAPACITY(r2, 0x4c07) epoll_create(0x100) ioctl$KVM_ASSIGN_SET_INTX_MASK(r3, 0x4040aea4, &(0x7f0000001400)={0x1, 0x3, 0x81, 0x3}) clone(0x20000, &(0x7f0000006540)="d3823918787683d6dafcb93e188cd143ab3bb2213716213352de6642b0c474bbb52bd1ee862d57edda1eeb105acf133d62a3ea359c6fd1e84cd534b5e871491975467fe543ad2673706c2b55a48b6acdeeb6537b54aae8aaaf566771c197fff3e1e66a6e0359d3bb03d4f1208967a6e63311b040d8e983524bd8efed0b6d23b7fbdbb60346ccbc2bc969ca9eb5118f8904ec565037aa96b7072dfb03d828b6f8582888f37687a049a1772e10877e1bbdca120261afcb3fb4a4890eb1c791c95c2ae7f61f6f770cf69e92441d5d5a0784afc16df047557b069d833e3e5d40d013", &(0x7f0000002ac0), &(0x7f0000004280), &(0x7f00000042c0)="8a6b8eedfa505d1aeade57413823e59eeec2a246882d000cda238750e169d7c45f8c97e5dfe544608db9382ec15ccf25abb4c951626ebaa0c913b775cca40097cc3b28b41af7f7b8512c75f57e0e44dcd72546f7c765a36f4e3c7f59f090") 2018/03/28 05:46:59 executing program 0: syz_emit_ethernet(0x66, &(0x7f0000000000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x58, 0x0, 0x0, 0x0, 0x2f, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @broadcast=0xffffffff}, @gre={{0x0, 0x0, 0x1, 0x0, 0xb, 0x7, 0x0, 0x8, 0x880b}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd}}}}}}, 0x0) r0 = dup(0xffffffffffffff9c) r1 = syz_open_dev$vcsa(&(0x7f0000000080)='/dev/vcsa#\x00', 0x7, 0x840) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f00000000c0)={0x0, r1}) 2018/03/28 05:46:59 executing program 1: r0 = accept4$ipx(0xffffffffffffffff, 0x0, &(0x7f0000001fc0), 0x80000) readahead(r0, 0x7, 0x7) r1 = syz_open_dev$sndseq(&(0x7f0000000040)='/dev/snd/seq\x00', 0x0, 0x0) syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x0) r2 = syz_open_dev$mouse(&(0x7f0000000080)='/dev/input/mouse#\x00', 0x4, 0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f0000000100)={0x36b30a98, 0x9, 0x1ff, 0xffffffffffffffff, 0x7fffffff}, 0x14) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r1, 0x4058534c, &(0x7f000023efa8)={0x80, 0x0, 0x0, 0x2000}) timerfd_create(0x0, 0x80800) ioctl$SIOCGIFHWADDR(0xffffffffffffffff, 0x8927, &(0x7f00000000c0)) 2018/03/28 05:46:59 executing program 3: syz_emit_ethernet(0x36, &(0x7f0000000300)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x3, 0x0, 0x0, 0x0, @empty, @multicast1=0xe0000001}, @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}, &(0x7f00000002c0)) syz_extract_tcp_res(&(0x7f0000000000), 0x400, 0xfffffffffffffffb) openat$ion(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ion\x00', 0x20000, 0x0) 2018/03/28 05:46:59 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_int(r0, 0x107, 0x17, &(0x7f0000012000)=0x6, 0x4) sendto$inet6(r0, &(0x7f0000003fd9), 0x0, 0x0, &(0x7f0000008000)={0xa, 0x0, 0xe, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) 2018/03/28 05:46:59 executing program 4: socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) fcntl$addseals(r0, 0x409, 0x0) r1 = memfd_create(&(0x7f0000000000), 0x2) fcntl$addseals(r1, 0x409, 0x4) fallocate(r1, 0x2000000000, 0x0, 0x2) 2018/03/28 05:46:59 executing program 2: setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa}, {0xa, 0x0, 0x0, @empty, 0x1}}, 0x5c) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000002000)={0x0, 0xfffffffffffffe00}, 0x14) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x4031, 0xffffffffffffffff, 0x0) setsockopt$inet6_int(r0, 0x29, 0x40, &(0x7f0000001fde), 0x4) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x155002, 0x0) setsockopt$packet_fanout_data(r1, 0x107, 0x16, &(0x7f0000000080)={0x3, &(0x7f0000000040)=[{0x20, 0xd2bc, 0xfffffffffffffffc, 0xeb14}, {0x101, 0x7, 0x7, 0x1000}, {0x3ff, 0x1, 0x100000000, 0x1ff}]}, 0x10) 2018/03/28 05:46:59 executing program 0: r0 = accept$netrom(0xffffffffffffff9c, &(0x7f0000000100)=@full, &(0x7f0000000180)=0x48) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000080)=0x0) sched_getparam(r1, &(0x7f00000000c0)) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$sock_int(r2, 0x1, 0xa, &(0x7f0000c9effc), 0x4) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000000000)=0x0) sched_getparam(r3, &(0x7f0000000040)) 2018/03/28 05:46:59 executing program 2: r0 = syz_open_dev$sndtimer(&(0x7f0000026000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x100000001}}) r1 = syz_open_dev$sndtimer(&(0x7f0000022ff1)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f000000efcc)={{0x100000001}}) ioctl$SNDRV_TIMER_IOCTL_START(r1, 0x54a0) r2 = syz_open_dev$dspn(&(0x7f0000000140)='/dev/dsp#\x00', 0x5, 0x40) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000180)={0x0, 0x1}, &(0x7f00000001c0)=0x8) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f0000000280)=ANY=[@ANYRES32=r3, @ANYBLOB="0726008923c59b1648297c1702000066caf19019b100"], &(0x7f0000000240)=0x14) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a2) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000000040)={{0x0, 0x3}}) syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x80000) r4 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0x7ff, 0x400000) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r4, 0xc01064b5, &(0x7f0000000100)={&(0x7f00000000c0)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x5}) 2018/03/28 05:46:59 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000001000)='/dev/sg#\x00', 0x0, 0x0) mmap(&(0x7f00002e4000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) name_to_handle_at(r0, &(0x7f00002e4000)='./file0\x00', &(0x7f0000000ff4)=ANY=[@ANYBLOB="060000000000020500000000"], &(0x7f0000000000), 0x1400) 2018/03/28 05:46:59 executing program 4: r0 = syz_open_dev$sndpcmc(&(0x7f00000002c0)='/dev/snd/pcmC#D#c\x00', 0x4, 0x264000) getpeername$unix(r0, &(0x7f0000000300), &(0x7f0000000380)=0x6e) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='net/connector\x00') getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000000140), &(0x7f00000001c0)=0x4) writev(r1, &(0x7f0000000140), 0x0) r2 = syz_open_dev$vcsa(&(0x7f0000000180)='/dev/vcsa#\x00', 0x0, 0x80) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000e84000)='/dev/kvm\x00', 0x0, 0x0) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r4, 0xae60) ioctl$KVM_CREATE_PIT2(r4, 0x4040ae77, &(0x7f0000000040)) ioctl$KVM_SET_PIT(r4, 0x8048ae66, &(0x7f000074af90)={[{0x7}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}]}) syz_genetlink_get_family_id$ipvs(&(0x7f0000000200)='IPVS\x00') getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000240), &(0x7f0000000280)=0xc) ioctl$KVM_SET_PIT(r4, 0x8048ae66, &(0x7f0000001000)) fchdir(r2) request_key(&(0x7f0000000000)='rxrpc_s\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00000000c0)='/dev/kvm\x00', 0xfffffffffffffffb) getsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f00000003c0)=0x9, &(0x7f0000000400)=0x4) 2018/03/28 05:46:59 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$EBT_SO_GET_ENTRIES(r0, 0x0, 0x81, &(0x7f0000000100)={'filter\x00', 0x0, 0x4, 0xe9, [], 0x1, &(0x7f00000000c0)=[{}], &(0x7f0000000700)=""/233}, &(0x7f0000000800)=0x78) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000040)=@filter={'filter\x00', 0xe, 0x2, 0x558, [0x0, 0x20000180, 0x200001b0, 0x200001e0], 0x0, &(0x7f0000000000), &(0x7f0000000180)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x2, [{{{0x15, 0x0, 0x0, 'eql\x00', 'bpq0\x00', 'bpq0\x00', 'sit0\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, [], 0x120, 0x1a8, 0x1d8, [@stp={'stp\x00', 0x48, {{0x0, {0x0, 0x0, 0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0x200}}}, @connbytes={'connbytes\x00', 0x18}]}, [@common=@dnat={'dnat\x00', 0x10, {{@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}}}, @common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x0, 'syz0\x00'}}}]}, @common=@STANDARD={'\x00', 0x8}}, {{{0xd, 0x0, 0x0, 'teql0\x00', 'ip6tnl0\x00', 'ip6gretap0\x00', 'vcan0\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], 0x2a8, 0x2a8, 0x2f0, [@bpf0={'bpf\x00', 0x210}]}}, @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz0\x00'}}}}]}]}, 0x5d0) 2018/03/28 05:46:59 executing program 7: bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x0, 0x1, &(0x7f0000001fe8)=ANY=[@ANYBLOB="7c376da9b2f5e22c87"], &(0x7f0000003ff6)='syzkaller\x00', 0x0, 0xc3, &(0x7f0000009f3d)=""/195}, 0x48) r0 = bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x5, &(0x7f0000001fd8)=ANY=[@ANYBLOB="0600000000000000c5b700000000000007000001000000020000000000000000950000c400000020"], &(0x7f0000003ff6)='GPL\x00', 0x5, 0x437, &(0x7f000000cf3d)=""/195}, 0x48) r1 = socket(0x10, 0x400000000003, 0x0) ioctl$int_in(r1, 0x5421, &(0x7f0000000000)=0x3) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000000040)=r0, 0x4) write(r1, &(0x7f00000005c0)="260000005e0009000000eaf83a0000000000000001000000ffffff000008db1ee9ff4435eade", 0x26) 2018/03/28 05:46:59 executing program 6: r0 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0xae95, 0x200002) setsockopt$inet_mreq(r0, 0x0, 0x24, &(0x7f0000000040)={@local={0xac, 0x14, 0x14, 0xaa}}, 0x8) getsockopt$inet6_dccp_int(r0, 0x21, 0x7, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 2018/03/28 05:46:59 executing program 0: r0 = getpid() r1 = syz_open_dev$audion(&(0x7f0000000080)='/dev/audio#\x00', 0x7fff, 0x240) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r1, 0x6, 0x21, &(0x7f00000000c0)="8301d27a32552888f45868ff353b2715", 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f00000001c0)=ANY=[@ANYBLOB="0100000009ef843bbccdddca15714a202d07539edb371a3c0892ae7d7a9e590bbfe1e6046bcc46784cd387224e39b0347b6b508fc90b10d960ba19533e43d905a424bba1c7b20ea3353ceceb71739b26cd494df9f4a256522e7f00000007669f392b36430150e6b03f3a0efab61a8f46fe8323677e7474df3fa673d224c4531cbd7aa0ea39c254af2d01f7c48ca00ee0e19411fce88c3dbd0aa89d7de5b8f4aa53e0853481179168f2a6c2f92cb3", @ANYRES32=0x0], &(0x7f0000000140)=0x8) r2 = perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, r0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r2, 0x40082404, &(0x7f0000000040)=0x3) 2018/03/28 05:46:59 executing program 3: r0 = memfd_create(&(0x7f0000002000)="2f7b06003170707031253a656d30f9", 0x0) pwritev(r0, &(0x7f0000001300)=[{&(0x7f00000012c0)="921ca827950d1fee", 0x8}], 0x1, 0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) ioctl$TIOCSWINSZ(r0, 0x5414, &(0x7f0000000000)={0x2, 0x3, 0x100000000, 0x7fffffff}) timer_settime(0x0, 0x0, &(0x7f0000001000), &(0x7f0000005000)) 2018/03/28 05:46:59 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000280)=0x2000000000000177, 0x4) setsockopt$inet6_int(r0, 0x29, 0x33, &(0x7f0000000080)=0x81, 0x59) sendto$inet6(r0, &(0x7f00009f0fc3), 0x229, 0x0, &(0x7f0000f5afe4)={0xa, 0x4e21}, 0x1c) recvmmsg(r0, &(0x7f0000000140), 0x4000000000003ba, 0x2041, 0x0) 2018/03/28 05:46:59 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000014f000)={&(0x7f00003c7ff4)={0x10}, 0xc, &(0x7f0000bd7000)={&(0x7f0000648eac)=ANY=[@ANYBLOB="54010000100017070000000000000000ff02000000000000720000000000000100000000000000000000ffffac14ffaa00000000000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="000000000000000000000000000000000000000032ffe2000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000d00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a00000000000000000000001c0004000000000000000000fe800000000000000000000000000000480001006d64350000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000080000000000"], 0x3}, 0x1}, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x0, 0x64000) epoll_ctl$EPOLL_CTL_DEL(r1, 0x2, r0) 2018/03/28 05:46:59 executing program 7: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000531000)='numa_maps\x00') sendfile(r0, r0, &(0x7f00009c7000)=0x400000, 0x400000ff) socketpair(0x3, 0x5, 0x2, &(0x7f0000000040)) 2018/03/28 05:46:59 executing program 4: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(&(0x7f0000879ff8)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f00008d2ffa)='ramfs\x00', 0x0, &(0x7f00000000c0)) mount(&(0x7f0000037000)='./file0\x00', &(0x7f0000c4fff8)='./file0\x00', &(0x7f000002effa)='ramfs\x00', 0x100000, &(0x7f0000ce3000)) mount(&(0x7f0000442ff8)='.', &(0x7f000039cff8)='./file0\x00', &(0x7f00000000c0)='nfs\x00', 0x1005, 0x0) pivot_root(&(0x7f0000000100)='./file0\x00', &(0x7f0000000040)='.') 2018/03/28 05:46:59 executing program 5: clock_gettime(0x0, &(0x7f0000000180)={0x0, 0x0}) nanosleep(&(0x7f00000001c0)={r0, r1+30000000}, &(0x7f0000000200)) r2 = socket$inet6(0xa, 0xf, 0x0) bind$inet6(r2, &(0x7f000047b000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r3 = syz_open_dev$sndpcmc(&(0x7f00000000c0)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x200002, 0x0) listen(r2, 0x40008000000005) r4 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r4, &(0x7f0000000100)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r4, &(0x7f00004f3000), 0xfcd3, 0x0, &(0x7f0000cac000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}}, 0x1c) getsockopt$EBT_SO_GET_INIT_INFO(r3, 0x0, 0x82, &(0x7f0000000040)={'nat\x00'}, &(0x7f0000000140)=0x78) dup2(r3, r3) openat$ashmem(0xffffffffffffff9c, &(0x7f0000000240)='/dev/ashmem\x00', 0x40002, 0x0) 2018/03/28 05:46:59 executing program 6: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x0, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000040)={0xfffffffffffffffa, 0x0, 0x0, 0x7ff}) ioctl$DRM_IOCTL_SG_ALLOC(r1, 0xc0106438, &(0x7f0000000080)={0x383963a, r2}) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000ed4000)=0x78, 0x4) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) getsockname$ipx(r1, &(0x7f0000000100), &(0x7f0000000140)=0x10) setsockopt$inet_dccp_int(r1, 0x21, 0x1f, &(0x7f00000000c0)=0x7, 0x4) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f40ff8)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000001c0)='hybla\x00', 0x6) sendmsg(r0, &(0x7f00000004c0)={&(0x7f0000001e40)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}}}, 0x80, &(0x7f0000001680)=[{&(0x7f0000000580)="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", 0x76d}], 0x1, &(0x7f0000001c40)=ANY=[]}, 0x0) 2018/03/28 05:46:59 executing program 0: syz_emit_ethernet(0x3a, &(0x7f0000000040)={@link_local={0x1, 0x80, 0xc2}, @random="844de383a98d", [{[{0x9100, 0x4183, 0x400, 0x4}], {0x8100, 0xffffffffffffffba, 0x101, 0x2}}], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x2f, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001}, @dccp={{0x0, 0x0, 0x4, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, "d73cde", 0x0, "f53475"}}}}}}, 0x0) 2018/03/28 05:46:59 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000000)={@multicast1=0xe0000001, @loopback=0x7f000001}, 0xc) fcntl$setsig(r0, 0xa, 0x1b) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f000043e000)={0x1, {{0x2, 0x0, @multicast1=0xe0000001}}}, 0x90) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000000040)={0x2, {{0x2, 0x0, @multicast1=0xe0000001}}}, 0x445) getsockopt$inet_buf(r0, 0x0, 0x29, &(0x7f0000000000)=""/145, &(0x7f0000695ffc)=0x91) 2018/03/28 05:46:59 executing program 3: r0 = syz_open_dev$admmidi(&(0x7f0000000080)='/dev/admmidi#\x00', 0x12, 0x0) sendmsg$nl_crypto(r0, &(0x7f00000002c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000280)={&(0x7f0000000180)=@upd={0xf0, 0x12, 0x200, 0x70bd25, 0x25dfdbfc, {{'drbg_nopr_sha384\x00'}, [], [], 0x2400, 0x2000}, [{0x8, 0x1, 0x6}, {0x8, 0x1, 0x80000001}]}, 0xf0}, 0x1, 0x0, 0x0, 0x8000}, 0x20000010) ioctl$PERF_EVENT_IOC_QUERY_BPF(r0, 0xc008240a, &(0x7f00000000c0)={0x8, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$nfc_llcp_NFC_LLCP_RW(r0, 0x118, 0x0, &(0x7f0000000300)=0x7, 0x4) r1 = syz_open_dev$binder(&(0x7f0000f5b000)='/dev/binder#\x00', 0x0, 0x0) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x0, 0xf, 0x8, &(0x7f0000000040)) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f00000007c0)={0x2, 0x0, &(0x7f0000000100)=ANY=[@ANYRES16=r2], 0x7b, 0x0, &(0x7f0000000340)="45435214f2d9fcaec174f9daed76dbad9e88519a03c417293d84809febbda55236a19917fc4d7dc7b2b4f6c5eed729c51071645da503389886b3a7369793b55e2a0a429d31a0d8d5b8f287d2f25dfb848d1d98afac712f2ea324dc31596a3de0e71026211eddf5b4669c3db79e76173418995b88e5e850dc97630d"}) [ 112.626209] QAT: Invalid ioctl 2018/03/28 05:46:59 executing program 1: r0 = geteuid() socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000b96000)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = epoll_create1(0x0) close(r2) r4 = syz_open_dev$amidi(&(0x7f0000634000)='/dev/amidi#\x00', 0x2, 0x1) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f00003cbff4)) fcntl$F_SET_FILE_RW_HINT(r1, 0x40e, &(0x7f0000000040)) ioctl$TCGETA(r4, 0x5405, &(0x7f0000000080)) write(r2, &(0x7f0000000000)="f0", 0x1) setfsuid(r0) 2018/03/28 05:46:59 executing program 7: socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) r2 = socket$packet(0x11, 0x3, 0x300) r3 = socket$inet6_sctp(0xa, 0x4000002003, 0x84) sendto$inet6(r3, &(0x7f0000000300)="df", 0x1, 0x0, &(0x7f0000aaa000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$packet_int(r2, 0x107, 0xf, &(0x7f00000003c0)=0x62, 0x4) recvmmsg(r0, &(0x7f0000003ec0)=[{{0x0, 0x0, &(0x7f0000003bc0), 0x5d, &(0x7f0000003c00)=""/69, 0x45}}, {{&(0x7f00000008c0)=@nfc, 0x80, &(0x7f0000000280)=[{&(0x7f0000000000)=""/18, 0x12}, {&(0x7f0000000040)=""/7, 0x7}, {&(0x7f0000000080)}, {&(0x7f0000000940)=""/57, 0x39}, {&(0x7f0000000980)=""/249, 0xfffffe8f}, {&(0x7f0000000200)=""/119, 0x77}], 0x6, &(0x7f0000003e00)=""/158, 0x9e}}], 0x2, 0x0, 0x0) close(r1) 2018/03/28 05:46:59 executing program 4: perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = epoll_create1(0x0) r1 = fcntl$dupfd(r0, 0x0, r0) r2 = getpgid(0x0) getpgrp(r2) r3 = gettid() getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000040)={0x0}, &(0x7f0000000080)=0xc) getpgrp(r4) kcmp$KCMP_EPOLL_TFD(r3, r4, 0x7, r0, &(0x7f00000000c0)={r1, r0, 0x99}) r5 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r1, &(0x7f000086fff4)) r6 = getpgrp(0xffffffffffffffff) r7 = getpid() kcmp$KCMP_EPOLL_TFD(r6, r7, 0x7, r5, &(0x7f0000000000)={r5, r1}) lremovexattr(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)=@known='user.syz\x00') 2018/03/28 05:46:59 executing program 5: mkdir(&(0x7f0000f4eff8)='./file0\x00', 0x0) r0 = socket$vsock_stream(0x28, 0x1, 0x0) socketpair$inet6(0xa, 0x1, 0x7, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f00000027c0)={{{@in6=@ipv4={[], [], @rand_addr}, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in=@dev}}, &(0x7f00000028c0)=0xe8) sendmmsg(r0, &(0x7f0000009940)=[{{&(0x7f0000000100)=@pppol2tpv3in6={0x18, 0x1, {0x0, r1, 0x4, 0x1, 0x2, 0x4, {0xa, 0x4e24, 0xcb, @remote={0xfe, 0x80, [], 0xbb}, 0x7}}}, 0x80, &(0x7f0000000200)=[{&(0x7f0000000180)="2f3730258ea0b361f185391997eb5f09df25e55cf3ee3bedadfe23a1", 0x1c}, {&(0x7f00000001c0)="aa7699252121bc82a8996dbd8777ff957dfe767c65f315e06a858b1e54c65caa0c3635222af7fd64e32ce0571a8cc617", 0x30}], 0x2, &(0x7f0000000240)=[{0x10, 0x197, 0x80}, {0x20, 0x0, 0x7fffffff, "3e8bc715ca8f5287dc7bbd"}, {0x1010, 0x0, 0x73, "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"}, 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0x1000}, {&(0x7f00000089c0)="d96d9a62d1c0213e4f7feec1db20bdd3fbba94db811d04a3dc6a3ea7795414dca2a5bd8548f1d464fd5d1f03ac4f83bd0aa0978ccc719ebb8c3ee375a836aed15f326f4bee8e3228752fadb8e7d0eaadb4cf5dc63c7a72ea8f1f88c3549440c0b76864b6e934cb84cdf0c40ecf7bc2896acbcdf779e1e8565a6ee75a49844be8cb112a4afce96c23c2635ea824a0678820b6ad0af366338a4dfa7b1254313e1dac22584e8ea05ece07a20cf09378853191ecc767f40dc77dcc90ed6ea39d86daa8e27a0e916fefb10f10839318cab90a173e33bd4a2c52c033caba006e6318ac95e5c45a3cc8", 0xe6}, {&(0x7f0000008ac0)="ca6cac78264a7adf369fcd70c24b34b6b0fa36be0199a07e2ec135bc13e450585fcb8839427efbd2f74005db74bbde739cd320c546a6e3a7fb06b30b9cbb522ec50642a51940b5779bc0b8b55798bfd0a8db4cf2701e2a0eced3e9d491f462b2dd08916ffdd02239cf23b8ecc438b6d636ca6f54c7d30974670978ab3a9a61186ef2d7ad", 0x84}, {&(0x7f0000008b80)="8b26c9710ebc933c4401fcf795abffeca0a24e196a82953b60e8722f88d10e36f3da6b599216f9beaebc001d753a9ed236f0d6", 0x33}, {&(0x7f0000008bc0)="d3e12908", 0x4}, {&(0x7f0000008c00)="c01c30f3bfaa820edd1e68182f822a7bf48338ed6b8d3827b871212b96d4186327224cd89d4dda8723dadbbbcb0ab0e5d383e0af1f8f237c2d3d10a039c0881c3143816f0e6ac6b68b0ca182d7013e600d1676169b6c858716e2e3dce42615c955108f679d437dcc0740c65e74c4d9e2bbc1c4458982f39f6a07ffb837aadc20f74248da8fb2b0ae4e7e9260713ee5b06a42b0287617b2ccf8dae248da8d", 0x9e}, {&(0x7f0000008cc0)="db84e24d2a2060611d035af18aae92ee8f2a7869e1b6fca6698689ade5770556258c4a7584a7042efce4fac93e3d3e83ad9951018f102ecc86f757ad67a1425f1bfa41fb82a9aa43e5a636f433f6ec2756a43107bd08520cdaa481a42ce623ecadd55c0b887feabf34bc414e541397f0278470c5338062eb7293079ce4b4501a3f0353b4aff4f704f4afeb0213ed2e874a816cd0248519ecb16ed6c527eecd13437ba78116a7afda29383076d3c30e82984498b3ae2b17e80fd99a41e0a508", 0xbf}], 0x7, &(0x7f0000008e00)=[{0xb8, 0x10d, 0xa66, "62f2a5b7c3b42ded78ec5f4715d1364d26d3ea654ed98eff939932d327522c0bf7dda6daf8b1acf23b479672a8bb5ad5f609525de268fba2564e5299699d2e7c913dfdf699857ceea94e2297da163f41e20e5d76c96cf764b3ae3cac45fb458b5914d876ebd3f1592ba30be10780b51c6c0344c552b391b607abee843c4ef06d37491dab0d6b602690777e2cba372b57e5d3f4b8c5a20129f6d776c5c769b95a021dee"}], 0xb8, 0x800}, 0x8ee}, {{&(0x7f0000008ec0)=@nfc_llcp={0x27, 0x0, 0x2, 0x1, 0x9, 0x8001, "452662fc605d0f1b90a3c4fef0727ec8679573e4eeea897e1a79b7077ea5defd1a597ea461ce9fc937585e3039f50777f2c9c40b20fc64a5eb167bd4f4b5e4", 0xe}, 0x80, &(0x7f0000009100)=[{&(0x7f0000008f40)="00103a23d09d40fd0ba76d46fdf91e2210c76fe3c88bed93140fe95c67bf17b9f2d3a2142b925c13571669d3f9046728de65347d468254925a930e850023bf6b7655625d388b031ac4c91e3b0ff67958531844abfe32ef687a0b1bbfc562a309daf18a7468f2f4021d6d87767b2aa969d3a4c96784297d6ff724a18e5b968087f2958187abc1dae9d4631f312e83b7259d40fc4e744e316058427ba67720d7192be3d832a93519edf02f2319d68fb47f25d0cb51dd8ee52244cc42f1e684e9ff9529b7a46c781d", 0xc7}, {&(0x7f0000009040)="b70240234dab160bcb17ff6d947c97d09cc0e589a3f9a1c6b2611f4b6e6d1695895310", 0x23}, {&(0x7f0000009080)="d8c11cac880e14d67d152560ffb8599b0a73d9e964cf73bd5bf4430f9b34d4c0d894b3b17f11e8f88b0e114e2315c714a1cefd39009f5a9b4efb16ad53821015eb2ea101ac3c560c3864f5c41413c195d1649b2de30b6feae446371157c3b3ee9caccbbe6a349486b1d7", 0x6a}], 0x3, &(0x7f0000009140)=[{0x40, 0x113, 0x1f, "cd0e5403cc6cb79deb9f4d9a46cf3de8fd547a50ef711e81f8bb6d0e669501babb6cedbe270a4940cea9"}, {0x78, 0x117, 0xf399, "624985f89300a84539cf2d4e97d04c7a240deb59e8c5a21c32b682d6ab8c96606daa0c19414ac62e40f0daae510d15617ec2e4eed0c35ef144dc7ca5424c43828cd09380b9c89799862c9e5d169da0e095ff9258fafadcf0a05d5e53b4dfc3229516dcb053"}, {0x98, 0x104, 0x432, "4761aaf6d5b9bc52532b2cd898bec806327ae7a65cdc7af89acc3d8f7e1c1f73db371af9d940b0cab5768bda6e462523a8799f061b1759615a69ff293d6ac6197f9d8d7935a7a9610015f3152eb69cbd05e23ad1d484bc7f727015f2e8319adbf90a0822c59c3edcf8b16b8c83718fbf4161c5d92b513f14be4d4af3d8465f5defeb54e8"}, {0xe0, 0x0, 0x9, "b4b6230be7a822ca0768b166863b82a2eb8b7ea6f4832a83682251548ff3b03bda266caf81534bdcc7bf89b92dfe0155f66a0436129142bebabd53e17e3544d19407f6ff498fb0aaac3354630dab29f972e0c3891e08cfeb28efdc01d2167eedb7cbc36d313b8e14e8cc1fc37634e2685ee9f36067ba3e3818fffa9fc63386e1ae83783beccd221325dd7355944e7983afca941d31e77b22f4ad16b98056e08820e2d2d5fb828867efd53a1dc504f5b22f62d2acb78e7583303cba6012c39a34b143b07e4f104ad429ea"}, {0xf8, 0x117, 0xfffffffffffff548, "960ba287372993b62ed4db9964a471c1b3eb307ac18178b112916c7eb8d1118f470428d20fdfc53de18c41fb5a3ecc30cb26a53e27ade77680758e3f7b2fd4a10b92c85e50490db576b1bf3dcd8d545077775521fbab4e26797306f5509134da1c3adaa99e1c824eb1d8129da793fc7a27ab1108897f85a03d9066970f7c5592f37e80ef353f605fd52a4981b209773061bf0a4f69e7ca68dcd9aec6190131301a83a29a22c179c8cc94007aa804056758f0d44e18409b422c455c2abc91810569b9f0fad69bbd063c9a289eebaf12bc7ad9b51696f48069b5e1652ef67c64579033"}], 0x328, 0x20000000}, 0x800}, {{&(0x7f0000009480)=@ipx={0x4, 0xfffffffffffffff9, 0x0, "2946e603917c", 0x61}, 0x80, &(0x7f0000009780)=[{&(0x7f0000009500)="c823bd270fd7db31d8df16b646b32a0a0bf5933de5218c6961bb5430c79ed5bb0a0b84d3e96bf0a16d28fb4c4a8c576129ce748fe57692cc3c9953566384338557c9114fb391217e03dd51387ba7916fbcc7609229932d7029c1ae7e1cdee5bbd5ccce7ce274eeda87249d7762e1aba1c46686912711c8a21fd15353333bc348770fbad983be445a05bc72d82aebde7b1eccac36729a82b64ffd00", 0x9b}, {&(0x7f00000095c0)="f1d48b5b0212f6c8f1b9d4b0a09b77b7e4cd03a691bd67bfc2bb3a6e0993ead4a3382c8eecdb673eb459cdc69b23d00d9ec9c5b9316dd6d802987babcb9584ab4c2c2313a0bd0a65317754a9cc54e243a3c725e0699b439b30ac2cd93ae9eb200cfb7177df4c5a0be004d1d232a391313d4be7cdb09ee01bbcee95b22fc09fd62885ff058d7efa2dbb5baa2f66b1075f2a70817398800803262551b331c330fe8d3cd6b03a1849b9d02f8f02264d4119cdd2709b22fb6e324a9cc3053a07e5efaa", 0xc1}, {&(0x7f00000096c0)="09206cd154dd7e5deaea4226302f6f513a8d9ee00b297817ac960363b5446ded9c1fa553c2f3386ee0467f3bcab3b05288f23e8e7b8f510db855067f8ea19d9db9ec590186ea12d8d74ba84ecb3b65db80ac9346d0e52b937d4fbd1dc569bcdfa14e25bae1e66ecd42f88918", 0x6c}, {&(0x7f0000009740)="339fc49e6830fa3233dabcfcdb8430e2c812", 0x12}], 0x4, &(0x7f00000097c0)=[{0xc8, 0x11, 0x5, "60ed8826dbea2ca2ee3a7fb419eecb8ecdab1037c7a0886ea0abf420817af17b852d4d51589b3470cd5f759af4cba9ce60976dd77385b960b19c9596a4ac482341088c0aea2efb0ae351bdeef41ba94a6adb24a320de7e1cb1ba90382cb3bda24bb434184dfff6211cda350f13b80fa8c0f8e3699b9359490b450e7b75a31cf14d9819b487629c5e52f2e046e0193f1a09c506ea7a5dbe60874bfbcbe53fa8e34def0ca597bb10ae8bc954bf7407349de3bffe"}, {0x98, 0x29, 0xce3, "271f1159651a7f8394b35a3c9985cac42db1f63aa74f2876babfbfb3b71bc61fff710b814627df4ccbaa898e9e964bbc544e5aabae7f78ebee3e8c38972ed405700e5ee7dff4a2ad808aef11a0cbb97451c11382ddfc236be0f45464ba8a4345b17813de595df02d63662e8f8b0ddb5028657ae044779bae82b9426090ef7adbff"}], 0x160, 0x4000000}, 0x6}], 0xa, 0x40) mount(&(0x7f0000000040)='./file0/control/file0\x00', &(0x7f000000aff8)='./file0\x00', &(0x7f0000000080)='tmpfs\x00', 0x0, &(0x7f000001c000)) umount2(&(0x7f00000000c0)='./file0\x00', 0x0) 2018/03/28 05:46:59 executing program 0: r0 = syz_open_dev$audion(&(0x7f0000000180)='/dev/audio#\x00', 0xc000000, 0xa8001) getpeername$ax25(r0, &(0x7f00000001c0), &(0x7f0000000200)=0x10) ioctl$PIO_UNISCRNMAP(r0, 0x4b6a, &(0x7f0000000300)="bad2fc3ccb9f31a60e8742ea4bc6415fea71f3f1c68e67a9a7f829b005fc4f404f5788303099d8e8872cf592bfcdf231f889750cb2fbe7cd26bdd79b3c3e2719e6c9cfaf6e976bf32648db1a5725e1ad24fbafdc1fa0b26fc874a754074f1835394832578b680e21f74c3aec58f74de76336341dc27fd8433460d485856d55158e7870271403fe6e1971aa6f8c29e118e6c6d33655068e0d57bede599018159e2f379e25166696f1b46812a1327df3aaa7343412f7f08325e54831572ec6fb80cbc7291d31fdb7b8763dc888a543bc2c0106f9929a27") r1 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000000240)={0x3e, 0x2, 0x8003, 0x7f}, 0x8) sendmsg$nl_route(r1, &(0x7f0000000480)={&(0x7f00000002c0)={0x10}, 0xc, &(0x7f0000000440)={&(0x7f00000000c0)=ANY=[@ANYBLOB="28000000110013080000000000000000fffffff4f4356ba2b9dd40121e0c93550ea50f53f98dbd093206ea09842b2415adc50f652b8d4cb6ab7d9e7624389c8d583709df82266ec1b3973a73d49631607cae86d625d3cb027e98a95fc061e86c1785e900b513e15aed2d107a5d803e0dc924f559325809aa999a", @ANYRES32=0x0, @ANYBLOB="000004000000000008002e0000000000"], 0x28}, 0x1}, 0x0) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x0, 0x0) getpeername$ax25(r2, &(0x7f0000000040), &(0x7f0000000080)=0x10) 2018/03/28 05:46:59 executing program 6: r0 = syz_open_dev$tun(&(0x7f0000000240)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000080)={"7369743000000000f18ec883000800", 0x200}) r1 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x3ff, 0x66a0faf8f010c6bf) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f00000003c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="bd0000007072f003e403b57120044b915983804ab7544acbb218410a8a0aa35017cc5885e6e9c5ce87bb4c274ccf03c916d76ec179355aca82365152025055994e5fa47aca355e4ca56e254e0e1e0326428bd046fb6a3d8e3939c1059b6f18882dcc9afafb600c38bf7628d74e1f93d33947aed75e06f9558866cc2e07041eb5cf47346a5efd19de7ef653df14d0a4a3e285278a39fdfb8f3aef2562c8617c44ea7c6a439a41168c8f138352875b0e8e29401c3c360348f47e90cde15673a37e93"], &(0x7f0000000100)=0xc5) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000140)={r2, 0x9}, &(0x7f00000001c0)=0xc) ioctl$ION_IOC_HEAP_QUERY(r1, 0xc0184908, &(0x7f0000000040)={0x5, 0x4, 0x1}) r3 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f0000000180)={0x1, &(0x7f0000000380)=[{0x64}]}) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) 2018/03/28 05:46:59 executing program 7: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000f4fc8)={&(0x7f0000108000)={0x10}, 0xc, &(0x7f00000edff0)={&(0x7f0000063a70)=ANY=[@ANYBLOB="280000001e00210affffffffffffffff07000000", @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\b'], 0x28}, 0x1}, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x20000, 0x0) r2 = syz_genetlink_get_family_id$fou(&(0x7f0000000080)='fou\x00') accept4$packet(r1, &(0x7f00000001c0)={0x0, 0x0, 0x0}, &(0x7f0000000200)=0x14, 0x80000) sendmsg$nl_route(r1, &(0x7f0000000300)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000240)=@ipv4_getaddr={0x74, 0x16, 0x301, 0x70bd2d, 0x25dfdbfd, {0x2, 0x0, 0x200, 0xff, r3}, [@IFA_LABEL={0x14, 0x3, 'ifb0\x00'}, @IFA_BROADCAST={0x8, 0x4, @dev={0xac, 0x14, 0x14, 0x1a}}, @IFA_LABEL={0x14, 0x3, 'bridge0\x00'}, @IFA_ADDRESS={0x8, 0x1, @local={0xac, 0x14, 0x14, 0xaa}}, @IFA_ADDRESS={0x8, 0x1, @local={0xac, 0x14, 0x14, 0xaa}}, @IFA_FLAGS={0x8, 0x8, 0x400}, @IFA_CACHEINFO={0x14, 0x6, {0x9, 0x6f3, 0x9, 0x7}}]}, 0x74}, 0x1, 0x0, 0x0, 0x800}, 0x4004044) sendmsg$FOU_CMD_DEL(r1, &(0x7f0000000140)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x38, r2, 0x120, 0x70bd2c, 0x25dfdbff, {0x2}, [@FOU_ATTR_TYPE={0x8, 0x4, 0x3}, @FOU_ATTR_IPPROTO={0x8, 0x3}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}, @FOU_ATTR_TYPE={0x8, 0x4, 0x1}, @FOU_ATTR_AF={0x8, 0x2, 0x2}]}, 0x38}, 0x1, 0x0, 0x0, 0x40}, 0x4004000) [ 112.717223] binder: 15601:15603 unknown command 20 [ 112.732956] binder: 15601:15603 ioctl c0306201 200007c0 returned -22 [ 112.766011] netlink: 8 bytes leftover after parsing attributes in process `syz-executor0'. [ 112.774661] netlink: 8 bytes leftover after parsing attributes in process `syz-executor7'. 2018/03/28 05:47:00 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_VSOCK_SET_GUEST_CID(r0, 0x4008af60, &(0x7f0000a32000)={@reserved=0x1}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(0xffffffffffffffff, 0xc08c5335, &(0x7f0000000100)={0x0, 0x0, 0x0, 'queue1\x00'}) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_VSOCK_SET_GUEST_CID(r1, 0x4008af60, &(0x7f000072b000)={@my=0x0}) 2018/03/28 05:47:00 executing program 6: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000444ff8)={0x0, 0x7}, 0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}], 0x1c) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000107ff8)={0x0, 0x10040005}, 0x8) connect$inet6(r0, &(0x7f00008c0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000385ffc), 0x4) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000140)=ANY=[@ANYRES32=0x0, @ANYBLOB="00000800281e944b28df1d1128ed95a926dcf3f1866d46ee5bf374a93b17579fcdd77937a518ebaeecc4121ddab1faa6a6b6baa5245dc9e74b6bd3f24d9ff865c9f61c0289c63413c53eecaaf941f13fe0fd3914a8b72df7bfa8151b273692c76af3ff016871d74f003a84ba0bae037b55dee24af1064b1beb70963d9637634ecf59ebed696b69c5cbbbd398232a006add0c349b429b18"], 0x8) r1 = memfd_create(&(0x7f0000000000)='\x00', 0x3) setsockopt$inet6_udp_encap(r1, 0x11, 0x64, &(0x7f0000000040)=0x5, 0x4) readlinkat(r1, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)=""/98, 0x62) sendmsg$kcm(r1, &(0x7f0000002640)={&(0x7f0000000200)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x4e21, @rand_addr}, 0x2, 0x2, 0x2, 0x4}}, 0x80, &(0x7f0000000440)=[{&(0x7f0000000280)="7cf1d9a1a12541a5cf208ab483b374643480165d7103d79f848569a5862326fe040f", 0x22}, {&(0x7f00000002c0)="5410b2f5cb271ee775df3702a7cde4d26efd8f3cf55850928c3a85eba58f2b90738d07a2ead4a66664ea572999b30973", 0x30}, {&(0x7f0000000300)="a5936228d83cb93009f3636786bb182b694663dff9f033153704ccccdf771da5b9f41940a487de5719845bf782af5e9bfaef54e7521d3e603a11b078095f6a66f2e9aa09757e09a4b988a3a785216e80d936bec87d2bb24ebb1c2389ace9cb9861ba9a9f215b3b4302b9c86a468509f770d06e902b1b539f69dea400247cc1db8c1843040c7959845b227f95d9df85b01bdb15ae0c4c569ef80666e31007af9211003d5d4b4164472918643b599162b5deac07c8ec19d39a3bc7a8a37b139f9cb57b94f5825316ff", 0xc8}, {&(0x7f0000000400)}], 0x4, &(0x7f0000000480)=[{0xe8, 0x10f, 0x0, "f10194b2503e204b59339c04318699e8755b195ecae38fa09e8ab75c3fe71740b852767f8750717fb859354103fa9cfbed99cff8feb2e1bc8519fb4026f7db15203e5618612ed0a03a8a9e7596afba20e653e3e8b4d248c2d22bc685220ec2596eb0fdeb65ad3b1594d74c31a31631da43a4aca6286da4ecb29a81bd91b68182ac24228f677467baa3fb1f7a80dc758222501018a2688f5d9e376b90c68390bc24e40178167f0756f07f4ae8afb16cca40c30acc619d4d1540a3f76d538336040de1ca5bab22ba1a93ea34b39730f491573e5dea14f1d6"}, {0x1010, 0x117, 0x71f, "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{0x88, 0x116, 0xfffffffffffffffd, "c4c67f908156eff1917b68fa0c67b2e8987c5319012fcfbe11ddd4859d0a0e574dc6b82f53f8cb2cf775e85f2f364f5d9ffacc512725e81140c6c782d2cbbffd54273c5057b99fed342bd503ca050dae16b47717b936daf0ced50c2d32417a6053093de0785f4e304f2b70d7e6ce5aa5e5dda3"}, {0x1010, 0x11f, 0x1, 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0x2190, 0x4000080}, 0x40000) 2018/03/28 05:47:00 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$l2tp(0x18, 0x1, 0x1) r0 = syz_open_procfs(0x0, &(0x7f0000000080)='cpuset\x00') sendfile(r0, r0, &(0x7f00009c7000)=0x400000, 0x400000ff) openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x80000, 0x0) syz_open_dev$sndmidi(&(0x7f0000000100)='/dev/snd/midiC#D#\x00', 0x68b2, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000040)={r0, &(0x7f0000001680), &(0x7f0000001740)=""/166}, 0x18) 2018/03/28 05:47:00 executing program 1: mbind(&(0x7f000058d000/0x3000)=nil, 0x3000, 0x2, &(0x7f0000000000)=0xf3, 0x5, 0x4) pipe2(&(0x7f0000000040)={0xffffffffffffffff}, 0x800) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000080)={0x5, [0x4, 0x0, 0x7, 0x7ff, 0xffffffffffffff7f]}, &(0x7f00000000c0)=0xe) mmap(&(0x7f000058d000/0x3000)=nil, 0x3000, 0x1000001, 0x110, r0, 0x0) 2018/03/28 05:47:00 executing program 5: mmap(&(0x7f0000000000/0xfda000)=nil, 0xfda000, 0x4, 0x31, 0xffffffffffffffff, 0x0) pselect6(0x0, &(0x7f00001d8fc0), &(0x7f0000b50fc0), &(0x7f0000fdafc0), &(0x7f00002c6ff0)={0x77359400}, &(0x7f0000785ff4)={&(0x7f0000000000), 0x8}) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip_vs_stats_percpu\x00') ioctl$KVM_SET_DEVICE_ATTR(r0, 0x4018aee1, &(0x7f00000005c0)={0x0, 0x7, 0x690, &(0x7f0000000580)}) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r0, 0xc4c85513, &(0x7f0000000080)={{0x1, 0x7, 0x7, 0x4968d8de, "fe43ca374b323964c834a42da463bbc7761e19b915e0978c0d4e8a7546cb467a3436885e13ddc664ad714d7f", 0x1}, 0x1f, [0x1, 0x5, 0x100000000, 0x4, 0x3, 0x7, 0x2000000, 0x6a0a, 0x3f, 0x81, 0x4, 0x8e0, 0xc07b, 0x80000000, 0x8000, 0x100000001, 0xfffffffffffffff8, 0x4, 0x400, 0xffffffff, 0x101, 0x9696, 0x1f, 0x4, 0x83b0000000000, 0x2, 0x7, 0x6, 0x0, 0x3, 0x7, 0x1, 0x2, 0x4ce3b89b, 0x2, 0x0, 0x1, 0xffffffffffffff7d, 0x5, 0x0, 0x2, 0x44b6, 0x101, 0x8a, 0xfff, 0x3ff, 0x9, 0x0, 0x0, 0xd9, 0x397c, 0x3f, 0x7fffffff, 0x3f, 0x7, 0x100000000, 0x0, 0x5, 0x9, 0x0, 0x9, 0x7, 0x74, 0xfbe7, 0x1f, 0x3, 0x10001, 0x1fdd46ef, 0x6, 0x2, 0x80000000, 0x5, 0x4, 0x10000, 0x7, 0x0, 0x2, 0x78e, 0x829, 0x80000000, 0xef7, 0x9, 0x0, 0x100000000, 0x4339, 0x9322, 0x4, 0x9ad, 0x8000, 0xf650, 0x2, 0x0, 0x8, 0x373d, 0x800, 0x2, 0x4, 0x5, 0x75, 0x7, 0x100000000, 0x80000000, 0xbe, 0x8, 0x2, 0x200, 0x6, 0x4, 0x40, 0x1a0, 0x7, 0x2, 0xffffffffffff3095, 0x10001, 0x7, 0x7ff, 0x5, 0x2f, 0x4, 0x0, 0x40, 0x3f, 0x9, 0x400, 0x3ff, 0x7, 0x7fffffff], {0x77359400}}) [ 112.809410] netlink: 8 bytes leftover after parsing attributes in process `syz-executor0'. [ 112.819395] netlink: 8 bytes leftover after parsing attributes in process `syz-executor7'. 2018/03/28 05:47:00 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/llc\x00') openat$dir(0xffffffffffffff9c, &(0x7f0000000200)='./file0\x00', 0x0, 0x80) r1 = msgget(0x1, 0x222) msgrcv(r1, &(0x7f0000000300)=ANY=[], 0x0, 0x0, 0x0) r2 = msgget(0x1, 0x0) connect$netrom(r0, &(0x7f0000000080)=@ax25={0x3, {"fbb0be4ae626b7"}, 0x3}, 0x10) getsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f00000000c0), &(0x7f0000000240)=0x4) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f00000000c0)=ANY=[]) msgsnd(r2, &(0x7f0000000280)={0x200000000, "11eadb7a531936fd86627734f385c37ace897671dc5939b740c1a1048b6ebc15cfa37f462642e65c88e413962169ef446cf2d7640b898505716e6ad9ff2482f27b438815a6bb0c4c779602685748fc"}, 0x57, 0x800) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r0, 0xc0bc5310, &(0x7f0000000140)) 2018/03/28 05:47:00 executing program 4: r0 = syz_open_dev$vcsa(&(0x7f0000000080)='/dev/vcsa#\x00', 0x1000, 0x200) setsockopt$IP_VS_SO_SET_ZERO(r0, 0x0, 0x48f, &(0x7f00000000c0)={0x0, @empty, 0x4e24, 0x1, 'lblc\x00', 0x8, 0xa0, 0x5}, 0x2c) write$tun(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="fb731a861a5201000099636ae2d24da5e5f9c7ff7f2352f8128930e47c47fae157aa16d2847f6463"], 0x1) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00006a4ff7)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) pipe2(&(0x7f0000e3eff8)={0x0, 0x0}, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) r5 = dup3(r4, r3, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r4, 0xaeb7) ioctl$KVM_RUN(r5, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000fe5000/0x18000)=nil, &(0x7f0000000040)=[@text32={0x20, &(0x7f0000000100)="b9870300000f329a1a00c0fee400c4c31120660d4ab981030000b806000000ba000000000f30c4e2392db636fb66ed0f3266b817018ed0c4e161f1c70f01cf66b8dc008ec8", 0x45}], 0x1, 0x0, &(0x7f0000000040), 0x0) ioctl$KVM_RUN(r5, 0xae80, 0x0) 2018/03/28 05:47:00 executing program 7: syz_emit_ethernet(0x36, &(0x7f0000000080)=ANY=[@ANYBLOB="ffffffffffff000014000000080048000028000000000000907800000000e0000001440c060100000000000000004e204e200049e45dbc200890785d6b4ba400fb5ec92e7c1dd89481e3d6ec1a680c830dc369a68bacb90c6a2f4bded72e5a1cb824d27e25eb0ba7f1bdfad15bef705e5a6b2a0d85f1bf5dc8d6aa66c3fa204b431344"], 0x0) rmdir(&(0x7f0000000000)='./file0\x00') r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000040)=0x8001) 2018/03/28 05:47:00 executing program 1: r0 = socket(0xa, 0x8000000000000802, 0xfffffffffffffffa) setsockopt$inet6_int(r0, 0x29, 0x80000000000004c, &(0x7f0000ee9ffc)=0x1000000, 0x4) 2018/03/28 05:47:00 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ppp\x00', 0x7626acee7eb0ec01, 0x0) setsockopt$SO_RDS_TRANSPORT(r0, 0x114, 0x8, &(0x7f0000000180)=0xffffffffffffffff, 0x4) r1 = syz_open_dev$loop(&(0x7f0000000140)='/dev/loop#\x00', 0x0, 0x200000000044042) r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/sync_threshold\x00', 0x2, 0x0) ioctl$KVM_GET_MSRS(r2, 0xc008ae88, &(0x7f0000000080)={0x6, 0x0, [{}, {}, {}, {}, {}, {}]}) sendfile(r1, r1, &(0x7f0000000340), 0x10000) 2018/03/28 05:47:00 executing program 7: lremovexattr(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)=@random={'osx.', '{]\x00'}) 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, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x802, 0x0) sendmsg(r0, &(0x7f0000db5fc8)={&(0x7f00004aeb5c)=@generic={0x10000001001e, "030000000000000000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48007be61ffe06d79f00000000000000076c3f010039d8f986ff01000000000000af06d5fe32c419d67bcbc7e3ad316a198356edb9b7341c1fd45624281e27800ece70b076c3979ac40000bd767e2e78a1dfd300881a1565b3b16d7436"}, 0x80, &(0x7f000045d000), 0x0, &(0x7f000016cf61)}, 0x0) pselect6(0x40, &(0x7f0000000040), &(0x7f0000000080)={0x1e, 0x401, 0xfffffffffffffffd}, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x7}, &(0x7f00000001c0)={0x77359400}, &(0x7f0000000180)={&(0x7f0000000140)={0x4}, 0x8}) setsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f0000000100)=0xbc71, 0x4) 2018/03/28 05:47:00 executing program 3: r0 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) accept4$alg(r0, 0x0, 0x0, 0x80800) r1 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0x5, 0x800) r2 = add_key$user(&(0x7f00000003c0)='user\x00', &(0x7f0000000400)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000440)="842d98396774e69171f4031ea09517d2c7904de0ad4fc4d669ef822872ab8de67ad915fb9c048b7a581cd1e4e38d6beea131cab957e9b70029695675eb2837d146152de255a2bbdbb9fd515f645c1b52ac8dcd392f19f5c5db3a4ef255435600bfb50373105cf9a5d649621fb403bb8b29812bd020b848889adc40ba6913", 0x7e, 0xfffffffffffffff9) keyctl$assume_authority(0x10, r2) r3 = syz_open_dev$dspn(&(0x7f00001f4000)='/dev/dsp#\x00', 0x1, 0x2) ioctl$int_in(r3, 0x800000c004500a, &(0x7f00005d9ff8)) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x22, &(0x7f0000000140)={0xfff, 0xf, 0x0, 0x4, 0x0}, &(0x7f0000000180)=0x10) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r3, 0x84, 0x5, &(0x7f00000001c0)={r4, @in6={{0xa, 0x4e23, 0x10000, @mcast1={0xff, 0x1, [], 0x1}, 0x2}}}, 0x8c) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(0xffffffffffffffff, 0x84, 0x15, &(0x7f0000000040), 0x1) write$selinux_access(r3, &(0x7f0000000100)={'system_u:object_r:passwd_exec_t:s0', 0x20, '/usr/sbin/cups-browsed', 0x20, 0x0, 0x34}, 0x3d) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f00000000c0)=0x0) sched_setattr(r5, &(0x7f0000000380)={0x30, 0x1, 0x1, 0x3ff, 0x100000000, 0x200, 0x4, 0x9}, 0x0) close(r3) syncfs(r1) semctl$IPC_STAT(0x0, 0x0, 0x2, &(0x7f0000000280)=""/198) prctl$seccomp(0x2f, 0x0, &(0x7f0000000ff0)={0x7, &(0x7f0000000000)=[{0x3, 0x0, 0x1, 0x1}, {0x1dbb0209, 0x0, 0xfe, 0x7f}, {0x1, 0x3, 0x0, 0x20}, {0x200, 0x4, 0x86, 0x5}, {0x1, 0x80, 0xffffffffffff47b1, 0xa15}, {0x80, 0x1f, 0xffffffffffff28d7, 0x147d}, {0xfffffffffffffe00, 0x0, 0xfffffffffffffff7, 0xb73}]}) 2018/03/28 05:47:00 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x200, 0x0) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000040)) 2018/03/28 05:47:00 executing program 1: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x101100, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0xfffffffffffffff8) r1 = getpid() r2 = socket$nl_crypto(0x10, 0x3, 0x15) ptrace$peekuser(0x3, r1, 0x1f) r3 = perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, r1, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r3, 0x2401, 0x0) setsockopt$netlink_NETLINK_NO_ENOBUFS(r2, 0x10e, 0x5, &(0x7f0000000080)=0xfffffffffffff1ef, 0x4) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x2400, 0x0) 2018/03/28 05:47:00 executing program 0: r0 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x7, 0x80002) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000100)={0x0, @in={{0x2, 0x4e21, @broadcast=0xffffffff}}, 0x1, 0x10001}, &(0x7f00000001c0)=0x90) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000200)={r1, @in={{0x2, 0x4e24}}, 0x2d, 0x2, 0x5, 0x4, 0x8}, 0x98) bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x8, 0x1ff, 0x7, 0x5c54, 0x8}, 0x2c) ioctl$SNDRV_TIMER_IOCTL_INFO(r0, 0x80e85411, &(0x7f0000000080)=""/101) socket$key(0xf, 0x3, 0x2) 2018/03/28 05:47:00 executing program 7: r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r1, &(0x7f0000002000)=@ethernet, 0x10) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000dddfd8)={'vcan0\x00', 0x0}) r3 = dup3(0xffffffffffffffff, r0, 0x80000) sendmsg$can_raw(r3, &(0x7f0000000200)={&(0x7f0000000100)={0x1d, r2}, 0x10, &(0x7f00000001c0)={&(0x7f0000000140)=@canfd={{0x4, 0xe303, 0x4, 0x3}, 0x9, 0x3, 0x0, 0x0, "04315700351fe023f77c8822759dd3f7c645384ddfb77fa335ac6455571f86fc1bd0bcf659124d8b45879dcb99db27a3e5edea8c9d9310306b8c17b96dc357b5"}, 0x48}, 0x1, 0x0, 0x0, 0x4000000}, 0x20000000) sendmsg$can_bcm(r1, &(0x7f0000000000)={&(0x7f0000004000)={0x1d, r2}, 0x10, &(0x7f0000002ff0)={&(0x7f0000004fb8)={0x5, 0x0, 0x0, {}, {0x0, 0x7530}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "b100"}}, 0x48}, 0x1}, 0x0) dup3(r0, r1, 0x0) 2018/03/28 05:47:00 executing program 5: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000000), 0x4) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/qat_adf_ctl\x00', 0xc02, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00000001c0)={r1, &(0x7f0000000080)="4f054c19876b4494a741c909fa5ff62d51fce355d035b1af830bf7633c1c18560de2e7f76b32feeee80a9de9c30dfc80a2945df75351e1bd89", &(0x7f00000000c0)=""/212}, 0x18) 2018/03/28 05:47:00 executing program 6: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) getsockopt$sock_int(r0, 0x1, 0x4, &(0x7f0000000000), &(0x7f0000000040)=0x4) sendmsg$nl_netfilter(r0, &(0x7f0000000180)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000200)=ANY=[@ANYBLOB="180000000102e79700000000000000000000000f04000100"], 0x18}, 0x1}, 0x0) 2018/03/28 05:47:00 executing program 3: setsockopt$ARPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x60, &(0x7f00000002c0)=ANY=[@ANYPTR=&(0x7f0000000140)=ANY=[], @ANYBLOB="00000000277e144f19a400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001b000000000000000000000000000000ab2231ac000000000033747b62000000000000000000000000fc0000000000000000000000c8a800000000000000ec110f11b37d7f2d1c8b08801f0bdf99a39d24b4d582c54737bb523809ab51f6a43963df8b594ca5fd1b55993476e7c4d17a7e8499c1c26d9841010f94291c80b75f789d24ecbb5df0805187440000000000000000"], 0x2) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f0000000100)) r2 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$VHOST_SET_VRING_NUM(r2, 0x4008af10, &(0x7f0000000040)={0x3, 0x6}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_RUN(r3, 0xae80, 0x0) [ 112.999786] bond0 (unregistering): Released all slaves 2018/03/28 05:47:00 executing program 0: r0 = socket$inet6(0xa, 0x8000000000000003, 0x5) r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r1, &(0x7f0000001700)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000016c0), 0x111}}, 0x20) write$rdma_cm(r1, &(0x7f0000000180)=ANY=[@ANYBLOB="0200000028000009000000fe80000000000000000000ff0f00000000000000"], 0x1f) connect$inet6(r0, &(0x7f000000cfe4)={0xa}, 0x1c) getsockopt$IP_VS_SO_GET_DAEMON(r0, 0x0, 0x487, &(0x7f0000000000), &(0x7f0000000080)=0x30) syz_open_dev$amidi(&(0x7f0000000100)='/dev/amidi#\x00', 0x5, 0x400200) setsockopt$inet6_int(r0, 0x29, 0x4b, &(0x7f00000000c0)=0x4, 0x4) sendmmsg(r0, &(0x7f0000000140)=[{{&(0x7f0000000000)=ANY=[], 0x0, &(0x7f0000000180), 0x0, &(0x7f0000000240)=[{0xffffffffffffffee, 0x29, 0x2, "2b07df2fd0846bc0964f4f8fe3d9170900"}], 0xffffffffffffff05}}], 0x1, 0x4000) 2018/03/28 05:47:00 executing program 7: r0 = socket$inet(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f000000d000)=[{&(0x7f0000000100)="4c0000001000ff20fffefd956fc283b724a600800200000000000000000000002c00160002000280b598bc593ab68211030030de33a49868c62f2ca654a6613b6eabf35d4c1cbc832b0790ed", 0x4c}], 0x1}, 0x0) r1 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0xcaba, 0x400) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000000c0)='io.stat\x00', 0x0, 0x0) linkat(r1, &(0x7f0000000040)='./file0\x00', r2, &(0x7f0000000180)='./file0\x00', 0x0) 2018/03/28 05:47:00 executing program 1: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x104) setsockopt$inet_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000100)='tls\x00', 0x4) mkdir(&(0x7f0000e29000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f0000ae2fff)) mount(&(0x7f0000037000)='./file0\x00', &(0x7f0000000140)='./file0/file0\x00', &(0x7f0000000080)="72616f04d99d69fb1933f8fc9d0d5200", 0x100000, &(0x7f00000002c0)="1305c69c23a72c4bfdfbbfa5ee11fbcf9a1b96daaf3b1a2efcc9d1504e288740ba41f3b074a4dc670853edbdcd208a62ec5066507ad6a178ba3e8a770ed339eff853505e877fe63ba88d0702d6bf514a201f85923fd91ee03047e213440d9344bd1859237916de101bb2193465a2ad2fe61e5a4f61565edd6d31affeed9280edfa5fb39b718c") mkdir(&(0x7f0000000040)='./file0\x00', 0x8) openat(0xffffffffffffffff, &(0x7f0000000000)='./file0/file0\x00', 0x0, 0x0) r1 = creat(&(0x7f000016cff8)='./file0/file0\x00', 0x0) mount(&(0x7f000011dff2)='./file0/file0\x00', &(0x7f0000917000)='./file0/file0\x00', &(0x7f0000467000)='xfs\x00', 0x1000, 0x0) mount(&(0x7f0000f27ff2)='./file0/file0\x00', &(0x7f00002faff8)='./file0/file0\x00', &(0x7f0000239000)='\x00v\t', 0x1004, &(0x7f0000a06000)) mount(&(0x7f0000000200)='./file0/file0\x00', &(0x7f0000000240)='./file0\x00', &(0x7f0000000280)='ncpfs\x00', 0x80000, &(0x7f00000002c0)) fcntl$setflags(r1, 0x2, 0x1) umount2(&(0x7f0000000180)='./file0/file0\x00', 0xa) 2018/03/28 05:47:00 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw-serpent-avx2\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) ioctl$int_in(r1, 0x5452, &(0x7f00000001c0)=0x10000) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003bcfd0)="d3ab27191a01002356ba602dff05000b", 0x10) fgetxattr(r1, &(0x7f0000000040)=@random={'system.', 'skcipher\x00'}, &(0x7f0000000100)=""/135, 0x87) recvmsg(r1, &(0x7f0000158000)={&(0x7f00002fffa0)=@nfc_llcp, 0x5c, &(0x7f0000000000)=[{&(0x7f000080f000)=""/4096, 0x1000}], 0x1, &(0x7f0000da2000)}, 0x0) [ 113.894685] IPVS: ftp: loaded support on port[0] = 21 [ 114.205357] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 114.654333] IPv6: ADDRCONF(NETDEV_UP): bond0: link is not ready [ 114.660461] 8021q: adding VLAN 0 to HW filter on device bond0 [ 114.707401] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 114.754131] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 246.751179] INFO: task syz-executor2:15655 blocked for more than 120 seconds. [ 246.758520] Not tainted 4.16.0-rc7+ #368 [ 246.763104] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 246.771062] syz-executor2 D20512 15655 4459 0x00000004 [ 246.776699] Call Trace: [ 246.779285] __schedule+0x8fb/0x1ec0 [ 246.783019] ? __sched_text_start+0x8/0x8 [ 246.787170] ? generic_make_request+0x1b1/0xdd0 [ 246.791848] ? blk_get_request+0x40/0x40 [ 246.795910] ? iov_iter_advance+0x2a1/0x13f0 [ 246.800337] ? __blkdev_direct_IO_simple+0x5fe/0xf50 [ 246.805429] schedule+0xf5/0x430 [ 246.808798] ? __schedule+0x1ec0/0x1ec0 [ 246.812768] ? submit_bio+0x19a/0x4d0 [ 246.816584] ? submit_bio+0x19a/0x4d0 [ 246.820374] ? bio_iov_iter_get_pages+0x381/0x4e0 [ 246.825224] ? generic_make_request+0xdd0/0xdd0 [ 246.829885] ? bio_phys_segments+0xa0/0xa0 [ 246.834125] ? __blkdev_direct_IO_simple+0x5fe/0xf50 [ 246.839221] io_schedule+0x1c/0x70 [ 246.842761] __blkdev_direct_IO_simple+0x7bd/0xf50 [ 246.847686] ? unaccount_page_cache_page+0xb60/0xb60 [ 246.852795] ? blkdev_bio_end_io_simple+0x150/0x150 [ 246.857813] ? perf_trace_lock+0x900/0x900 [ 246.862062] ? trace_hardirqs_off+0x10/0x10 [ 246.866374] ? trace_hardirqs_off+0x10/0x10 [ 246.870696] ? trace_hardirqs_off+0x10/0x10 [ 246.875036] ? perf_trace_lock+0x900/0x900 [ 246.879274] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 246.884456] ? sanity+0x1ff/0x600 [ 246.887905] ? find_held_lock+0x35/0x1d0 [ 246.891965] ? bdput+0x40/0x40 [ 246.895159] ? iov_iter_for_each_range+0xbe0/0xbe0 [ 246.900088] ? blk_finish_plug+0x8f/0xb0 [ 246.904154] blkdev_direct_IO+0xccb/0x1060 [ 246.908380] ? blkdev_direct_IO+0xccb/0x1060 [ 246.912792] ? __filemap_fdatawait_range+0x317/0x430 [ 246.917910] ? __blkdev_direct_IO_simple+0xf50/0xf50 [ 246.923020] ? do_writepages+0x116/0x170 [ 246.927122] ? __filemap_fdatawrite_range+0x280/0x460 [ 246.932314] ? delete_from_page_cache_batch+0xdb0/0xdb0 [ 246.937663] ? __lock_acquire+0x664/0x3e00 [ 246.941911] ? filemap_check_errors+0x92/0xc0 [ 246.946398] generic_file_read_iter+0x4cc/0x28e0 [ 246.951148] ? generic_file_read_iter+0x4cc/0x28e0 [ 246.956062] ? _raw_spin_unlock_irq+0x27/0x70 [ 246.960579] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 246.965603] ? filemap_range_has_page+0x340/0x340 [ 246.970442] ? perf_trace_lock_acquire+0xe3/0x980 [ 246.975309] ? perf_trace_lock+0x900/0x900 [ 246.979568] ? perf_trace_lock+0x900/0x900 [ 246.983800] ? __schedule+0x903/0x1ec0 [ 246.987691] ? perf_trace_lock_acquire+0xe3/0x980 [ 246.992524] ? __lock_acquire+0x664/0x3e00 [ 246.996759] ? perf_trace_lock+0x900/0x900 [ 247.000989] ? find_held_lock+0x35/0x1d0 [ 247.005048] ? trace_hardirqs_off+0x10/0x10 [ 247.009400] ? __is_insn_slot_addr+0x1fc/0x330 [ 247.013979] ? lock_downgrade+0x980/0x980 [ 247.018127] ? find_held_lock+0x35/0x1d0 [ 247.022201] ? is_bpf_text_address+0x7b/0x120 [ 247.026688] ? lock_downgrade+0x980/0x980 [ 247.030840] ? lock_release+0xa40/0xa40 [ 247.034804] ? __free_insn_slot+0x5c0/0x5c0 [ 247.039128] ? rcutorture_record_progress+0x10/0x10 [ 247.044141] ? is_bpf_text_address+0xa4/0x120 [ 247.048630] ? kernel_text_address+0x102/0x140 [ 247.053202] ? __kernel_text_address+0xd/0x40 [ 247.057696] ? unwind_get_return_address+0x61/0xa0 [ 247.062613] ? __save_stack_trace+0x7e/0xd0 [ 247.066948] ? save_stack+0xa3/0xd0 [ 247.070563] ? save_stack+0x43/0xd0 [ 247.074181] ? kasan_kmalloc+0xad/0xe0 [ 247.078064] ? __kmalloc+0x162/0x760 [ 247.081774] ? alloc_pipe_info+0x23f/0x4b0 [ 247.085994] ? splice_direct_to_actor+0x64a/0x820 [ 247.090828] ? do_splice_direct+0x29b/0x3c0 [ 247.095136] ? do_sendfile+0x5c9/0xe80 [ 247.099025] ? SyS_sendfile64+0xbd/0x160 [ 247.103072] ? do_syscall_64+0x281/0x940 [ 247.107128] ? entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 247.112482] ? percpu_ref_put_many+0x11a/0x220 [ 247.117060] ? lock_downgrade+0x980/0x980 [ 247.121197] ? lock_release+0xa40/0xa40 [ 247.125166] ? memcg_kmem_get_cache+0x443/0x890 [ 247.129823] ? debug_mutex_init+0x1c/0x60 [ 247.133973] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 247.138978] ? __lockdep_init_map+0xe4/0x650 [ 247.143385] ? lockdep_init_map+0x9/0x10 [ 247.147430] ? debug_mutex_init+0x2d/0x60 [ 247.151574] ? __mutex_init+0x1c7/0x2a0 [ 247.155540] ? SyS_membarrier+0x700/0x700 [ 247.159685] ? __lockdep_init_map+0xe4/0x650 [ 247.164089] blkdev_read_iter+0x105/0x170 [ 247.168235] generic_file_splice_read+0x3f9/0x7b0 [ 247.173075] ? pipe_to_user+0x160/0x160 [ 247.177041] ? fsnotify_first_mark+0x2b0/0x2b0 [ 247.181613] ? pipe_read+0x7f0/0x7f0 [ 247.185336] ? rw_verify_area+0xe5/0x2b0 [ 247.189385] ? pipe_to_user+0x160/0x160 [ 247.193356] do_splice_to+0x10a/0x160 [ 247.197147] splice_direct_to_actor+0x242/0x820 [ 247.201809] ? generic_pipe_buf_nosteal+0x10/0x10 [ 247.206639] ? __lock_is_held+0xb6/0x140 [ 247.210698] ? do_splice_to+0x160/0x160 [ 247.214662] ? security_file_permission+0x89/0x1e0 [ 247.219590] ? rw_verify_area+0xe5/0x2b0 [ 247.223645] do_splice_direct+0x29b/0x3c0 [ 247.227806] ? splice_direct_to_actor+0x820/0x820 [ 247.232651] ? rw_verify_area+0xe5/0x2b0 [ 247.236719] do_sendfile+0x5c9/0xe80 [ 247.240437] ? do_compat_pwritev64+0x100/0x100 [ 247.245035] ? __might_sleep+0x95/0x190 [ 247.249027] ? kasan_check_write+0x14/0x20 [ 247.253250] ? _copy_from_user+0x99/0x110 [ 247.257395] SyS_sendfile64+0xbd/0x160 [ 247.261268] ? SyS_sendfile+0x1a0/0x1a0 [ 247.265237] ? do_syscall_64+0xb7/0x940 [ 247.269203] ? SyS_sendfile+0x1a0/0x1a0 [ 247.273171] do_syscall_64+0x281/0x940 [ 247.277043] ? __do_page_fault+0xc90/0xc90 [ 247.281272] ? _raw_spin_unlock_irq+0x27/0x70 [ 247.285751] ? finish_task_switch+0x1c1/0x7e0 [ 247.290240] ? syscall_return_slowpath+0x550/0x550 [ 247.295155] ? syscall_return_slowpath+0x2ac/0x550 [ 247.300078] ? prepare_exit_to_usermode+0x350/0x350 [ 247.305082] ? entry_SYSCALL_64_after_hwframe+0x52/0xb7 [ 247.310457] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 247.315300] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 247.320488] RIP: 0033:0x454889 [ 247.323664] RSP: 002b:00007fc750c28c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 247.331370] RAX: ffffffffffffffda RBX: 00007fc750c296d4 RCX: 0000000000454889 [ 247.338632] RDX: 0000000020000340 RSI: 0000000000000015 RDI: 0000000000000015 [ 247.345905] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 247.353166] R10: 0000000000010000 R11: 0000000000000246 R12: 00000000ffffffff [ 247.360431] R13: 00000000000004c5 R14: 00000000006f9318 R15: 0000000000000000 [ 247.367714] [ 247.367714] Showing all locks held in the system: [ 247.374043] 2 locks held by khungtaskd/869: [ 247.378468] #0: (rcu_read_lock){....}, at: [<00000000ddfdfeb2>] watchdog+0x1c5/0xd60 [ 247.386541] #1: (tasklist_lock){.+.+}, at: [<00000000573d0228>] debug_show_all_locks+0xd3/0x3d0 [ 247.395587] 1 lock held by rsyslogd/4290: [ 247.399727] #0: (&f->f_pos_lock){+.+.}, at: [<00000000dab827b8>] __fdget_pos+0x12b/0x190 [ 247.408143] 2 locks held by getty/4380: [ 247.412115] #0: (&tty->ldisc_sem){++++}, at: [<0000000013106016>] ldsem_down_read+0x37/0x40 [ 247.420783] #1: (&ldata->atomic_read_lock){+.+.}, at: [<00000000f66e3fe3>] n_tty_read+0x2ef/0x1a40 [ 247.430069] 2 locks held by getty/4381: [ 247.434029] #0: (&tty->ldisc_sem){++++}, at: [<0000000013106016>] ldsem_down_read+0x37/0x40 [ 247.442701] #1: (&ldata->atomic_read_lock){+.+.}, at: [<00000000f66e3fe3>] n_tty_read+0x2ef/0x1a40 [ 247.451978] 2 locks held by getty/4382: [ 247.455945] #0: (&tty->ldisc_sem){++++}, at: [<0000000013106016>] ldsem_down_read+0x37/0x40 [ 247.464623] #1: (&ldata->atomic_read_lock){+.+.}, at: [<00000000f66e3fe3>] n_tty_read+0x2ef/0x1a40 [ 247.473910] 2 locks held by getty/4383: [ 247.477866] #0: (&tty->ldisc_sem){++++}, at: [<0000000013106016>] ldsem_down_read+0x37/0x40 [ 247.486533] #1: (&ldata->atomic_read_lock){+.+.}, at: [<00000000f66e3fe3>] n_tty_read+0x2ef/0x1a40 [ 247.495805] 2 locks held by getty/4384: [ 247.499767] #0: (&tty->ldisc_sem){++++}, at: [<0000000013106016>] ldsem_down_read+0x37/0x40 [ 247.508428] #1: (&ldata->atomic_read_lock){+.+.}, at: [<00000000f66e3fe3>] n_tty_read+0x2ef/0x1a40 [ 247.517704] 2 locks held by getty/4385: [ 247.521659] #0: (&tty->ldisc_sem){++++}, at: [<0000000013106016>] ldsem_down_read+0x37/0x40 [ 247.530327] #1: (&ldata->atomic_read_lock){+.+.}, at: [<00000000f66e3fe3>] n_tty_read+0x2ef/0x1a40 [ 247.539606] 2 locks held by getty/4386: [ 247.543586] #0: (&tty->ldisc_sem){++++}, at: [<0000000013106016>] ldsem_down_read+0x37/0x40 [ 247.552250] #1: (&ldata->atomic_read_lock){+.+.}, at: [<00000000f66e3fe3>] n_tty_read+0x2ef/0x1a40 [ 247.561546] [ 247.563156] ============================================= [ 247.563156] [ 247.570164] NMI backtrace for cpu 1 [ 247.573780] CPU: 1 PID: 869 Comm: khungtaskd Not tainted 4.16.0-rc7+ #368 [ 247.580676] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 247.590000] Call Trace: [ 247.592560] dump_stack+0x194/0x24d [ 247.596162] ? arch_local_irq_restore+0x53/0x53 [ 247.600802] ? debug_show_all_locks+0x2f3/0x3d0 [ 247.605447] ? nmi_cpu_backtrace+0x1be/0x210 [ 247.609832] ? lapic_can_unplug_cpu+0xa0/0xa0 [ 247.614301] nmi_cpu_backtrace+0x1d2/0x210 [ 247.618511] ? lapic_can_unplug_cpu+0xa0/0xa0 [ 247.622980] nmi_trigger_cpumask_backtrace+0x123/0x180 [ 247.628242] arch_trigger_cpumask_backtrace+0x14/0x20 [ 247.633404] watchdog+0x90c/0xd60 [ 247.636841] ? reset_hung_task_detector+0xa0/0xa0 [ 247.641655] ? complete+0x62/0x80 [ 247.645089] ? __schedule+0x1ec0/0x1ec0 [ 247.649033] ? do_wait_intr_irq+0x3e0/0x3e0 [ 247.653325] ? __lockdep_init_map+0xe4/0x650 [ 247.657705] ? do_raw_spin_trylock+0x190/0x190 [ 247.662257] ? lockdep_init_map+0x9/0x10 [ 247.666292] ? _raw_spin_unlock_irqrestore+0x31/0xc0 [ 247.671368] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 247.676357] ? trace_hardirqs_on+0xd/0x10 [ 247.680477] ? __kthread_parkme+0x176/0x240 [ 247.684773] kthread+0x33c/0x400 [ 247.688112] ? reset_hung_task_detector+0xa0/0xa0 [ 247.692922] ? kthread_stop+0x7a0/0x7a0 [ 247.696869] ret_from_fork+0x3a/0x50 [ 247.700612] Sending NMI from CPU 1 to CPUs 0: [ 247.705110] NMI backtrace for cpu 0 skipped: idling at native_safe_halt+0x6/0x10 [ 247.706101] Kernel panic - not syncing: hung_task: blocked tasks [ 247.719674] CPU: 1 PID: 869 Comm: khungtaskd Not tainted 4.16.0-rc7+ #368 [ 247.726569] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 247.735899] Call Trace: [ 247.738464] dump_stack+0x194/0x24d [ 247.742066] ? arch_local_irq_restore+0x53/0x53 [ 247.746711] ? vsnprintf+0x1ed/0x1900 [ 247.750493] panic+0x1e4/0x41c [ 247.753657] ? refcount_error_report+0x214/0x214 [ 247.758395] ? nmi_trigger_cpumask_backtrace+0xf0/0x180 [ 247.763737] watchdog+0x91d/0xd60 [ 247.767176] ? reset_hung_task_detector+0xa0/0xa0 [ 247.771990] ? complete+0x62/0x80 [ 247.775423] ? __schedule+0x1ec0/0x1ec0 [ 247.779368] ? do_wait_intr_irq+0x3e0/0x3e0 [ 247.783662] ? __lockdep_init_map+0xe4/0x650 [ 247.788043] ? do_raw_spin_trylock+0x190/0x190 [ 247.792594] ? lockdep_init_map+0x9/0x10 [ 247.796627] ? _raw_spin_unlock_irqrestore+0x31/0xc0 [ 247.801705] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 247.806695] ? trace_hardirqs_on+0xd/0x10 [ 247.810815] ? __kthread_parkme+0x176/0x240 [ 247.815115] kthread+0x33c/0x400 [ 247.818450] ? reset_hung_task_detector+0xa0/0xa0 [ 247.823261] ? kthread_stop+0x7a0/0x7a0 [ 247.827214] ret_from_fork+0x3a/0x50 [ 247.831505] Dumping ftrace buffer: [ 247.835086] (ftrace buffer empty) [ 247.838767] Kernel Offset: disabled [ 247.842369] Rebooting in 86400 seconds..