l\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x20}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r5}}, {0x8, 0x7}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r6}}, {0x8, 0x7}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x2}}, {0x8, 0x6, r7}}}]}}, {{0x8, 0x1, r8}, {0x1f0, 0x2, [{0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x100000001}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r9}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r10}}, {0x8, 0x7}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r11}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x18ca989e}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x6}}, {0x8, 0x6, r12}}}, {0x4c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0x1c, 0x4, 'hash_to_port_mapping\x00'}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r13}}}]}}, {{0x8, 0x1, r14}, {0x120, 0x2, [{0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x4}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r15}}}, {0x3c, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0xc, 0x4, 'random\x00'}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xce}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xffff}}}]}}, {{0x8, 0x1, r16}, {0x40, 0x2, [{0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r17}}}]}}, {{0x8, 0x1, r18}, {0x270, 0x2, [{0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0x9f7}}, {0x8, 0x6, r19}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x7f}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x100000000}}, {0x8, 0x6, r20}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r21}}, {0x8, 0x7}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x2}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0x416}}, {0x8, 0x6, r22}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r23}}, {0x8, 0x7}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r24}}, {0x8, 0x7}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xfffffffffffffff9}}, {0x8, 0x6, r25}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r26}}}]}}, {{0x8, 0x1, r27}, {0x130, 0x2, [{0x3c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0xc, 0x4, 'hash\x00'}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x9}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x3}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x77}}, {0x8, 0x7}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0x1}}, {0x8, 0x6, r28}}}]}}, {{0x8, 0x1, r29}, {0xc4, 0x2, [{0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r30}}}, {0x3c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0xc, 0x4, 'hash\x00'}}}, {0x4c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0x1c, 0x4, 'hash_to_port_mapping\x00'}}}]}}, {{0x8, 0x1, r31}, {0x1b8, 0x2, [{0x4c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0x1c, 0x4, 'hash_to_port_mapping\x00'}}}, {0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0x10, 0x4, 'roundrobin\x00'}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x6}}, {0x8, 0x6, r32}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r33}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r34}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xfffffffffffffffa}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x8d4b}}}]}}, {{0x8, 0x1, r35}, {0xbc, 0x2, [{0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x4}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x8}}, {0x8, 0x7}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r36}}, {0x8, 0x7}}}]}}]}, 0xc2c}, 0x1, 0x0, 0x0, 0x80}, 0x40c1) r37 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000240)={&(0x7f0000000200)='./file0\x00', 0x0, 0x8}, 0x10) ioctl$KVM_RUN(r37, 0xae80, 0x0) ioctl$sock_ipx_SIOCIPXCFGDATA(r2, 0x89e2, &(0x7f00000001c0)) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f0000000380)) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000000140)=0xd2f, 0x4) getsockname$inet(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, @multicast1}, &(0x7f0000000100)=0x10) ioctl$KVM_RUN(r37, 0xae80, 0x0) [ 150.319170] binder: 12697:12702 transaction failed 29201/-22, size 56-8 line 3086 [ 150.358604] binder_alloc: binder_alloc_mmap_handler: 12697 20000000-20002000 already mapped failed -16 2018/04/07 10:40:47 executing program 0: r0 = socket(0x1000000010, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000300)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000002c0)={&(0x7f0000000180)=@ipv6_delroute={0x1c, 0x19, 0x201, 0x0, 0x0, {0xa, 0x94}}, 0x1c}, 0x1}, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x200000, 0x0) ioctl$KVM_GET_XCRS(r1, 0x8188aea6, &(0x7f0000000080)={0x9, 0xc0c, [{0x2, 0x0, 0x5}, {0x8, 0x0, 0xffffffff}, {0x100000000, 0x0, 0x8000}, {0x7, 0x0, 0xd9}, {0x6, 0x0, 0x3}, {0x200, 0x0, 0x5}, {0x2, 0x0, 0xffffffffffffffff}, {0x4, 0x0, 0x6}, {0x2}]}) 2018/04/07 10:40:47 executing program 1: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x105082) pread64(r0, &(0x7f0000000080)=""/51, 0x33, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000f50f90)=[{&(0x7f0000000100)="a8", 0x1}], 0x1, 0x81003) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, 0xffffffffffffffff) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x8500, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r2, 0xc0045540, &(0x7f0000000040)=0x5) sendfile(r1, r1, &(0x7f00000001c0), 0x101ffffff) [ 150.460906] binder: BINDER_SET_CONTEXT_MGR already set [ 150.484433] binder: 12697:12702 ioctl 40046207 0 returned -16 [ 150.505231] binder_alloc: 12697: binder_alloc_buf, no vma [ 150.510904] binder: 12697:12737 transaction failed 29189/-3, size 56-8 line 2963 [ 150.605329] binder: undelivered TRANSACTION_ERROR: 29189 [ 150.618351] binder: undelivered TRANSACTION_ERROR: 29201 2018/04/07 10:40:48 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) fcntl$dupfd(r0, 0x0, r0) ioctl$PIO_UNISCRNMAP(r0, 0x80047437, &(0x7f0000000080)) 2018/04/07 10:40:48 executing program 0: setsockopt$netlink_NETLINK_TX_RING(0xffffffffffffffff, 0x10e, 0x7, &(0x7f0000000040)={0x0, 0x0, 0x7}, 0xfffffec0) r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000380)={0xa, 0x4e20, 0x200}, 0x1c) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) capset(&(0x7f0000581ff8), &(0x7f0000000040)) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x4000000006) setsockopt(r1, 0x10d, 0x800000000d, &(0x7f0000000080)="03", 0x1) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}}}, &(0x7f0000000040)=0x84) connect$inet(r1, &(0x7f0000e5c000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendto$ipx(r1, &(0x7f0000000180)="77d8", 0x2, 0x0, &(0x7f00000000c0)={0x4, 0x0, 0x0, "502200000006"}, 0x10) sendto$inet(r1, &(0x7f0000000140)="e9", 0x1, 0x0, &(0x7f0000b7bff0)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000340)={'bcsf0\x00'}) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000280)='/dev/sequencer\x00', 0x82901, 0x0) connect$inet(0xffffffffffffffff, &(0x7f0000606ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) socket$packet(0x11, 0x0, 0x300) 2018/04/07 10:40:48 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) r1 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0xffff, 0x400500) r2 = syz_genetlink_get_family_id$team(&(0x7f0000000100)='team\x00') getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000140)={0x0, @multicast1, @broadcast}, &(0x7f0000000180)=0xc) getpeername$packet(0xffffffffffffff9c, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000200)=0x14) sendmsg$TEAM_CMD_NOOP(r1, &(0x7f0000000300)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x20010000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000240)={0x5c, r2, 0x500, 0x70bd2a, 0x25dfdbfc, {}, [{{0x8, 0x1, r3}, {0x40, 0x2, [{0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r4}}}]}}]}, 0x5c}, 0x1, 0x0, 0x0, 0x40000}, 0x1) truncate(&(0x7f0000000040)='./file0\x00', 0x20001) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r1, 0x29, 0x41, &(0x7f0000000340)={'nat\x00', 0x4, [{}, {}, {}, {}]}, 0x68) sendmsg$key(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f000035d000)={&(0x7f000033c000)={0x2, 0xd, 0x0, 0x0, 0x10, 0x0, 0x0, 0x25dfdbff, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @loopback=0x7f000001}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2}}, @sadb_x_policy={0x8, 0x12, 0x0, 0x1, 0x0, 0x0, 0x0, {0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @in6=@mcast1={0xff, 0x1, [], 0x1}, @in6=@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}}]}, 0x80}, 0x1}, 0x0) 2018/04/07 10:40:48 executing program 7: 2018/04/07 10:40:48 executing program 2: r0 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x400000000000, 0x80000) ioctl$KVM_IRQ_LINE(r0, 0x4008ae61, &(0x7f0000000040)={0x0, 0x1}) getpgrp(0x0) r1 = gettid() rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8) rt_tgsigqueueinfo(r1, r1, 0x3, &(0x7f0000000080)={0x30, 0xffffffffffffffff, 0xfffffffffffffffb}) r2 = signalfd4(0xffffffffffffffff, &(0x7f0000006000)={0x7fffffff}, 0x8, 0x0) readv(r2, &(0x7f00000011c0)=[{&(0x7f00000001c0)=""/4096, 0x1000}], 0x1) r3 = syz_open_dev$binder(&(0x7f00000000c0)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r3, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r3, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f000000a000)={0x8, 0x0, &(0x7f0000001200)=ANY=[@ANYBLOB="0563044000000000016e3dd432429d960abe573b8c1fc11c9d8c9491aebaea7db17fc13603038c398aba6a6230b381658e4e6525c529c0629518d82d0e750402f84ef546d9676c1b093a0ad7149b7a656709996538077d6700590924c54f99ed354070b116e614386b87d9ca732614e6e44ed7a27277547b5b6f430a1e857f71138c41968c167cfdccf520ce2e33eed665e31925cf2c2086ab7b0b19bf831bf513139fd2e5df12d1b5427df210e2adf1e9bd0ff5f1c575ed2feebde7c946e1fbf0d8372f8d4dedd2dbaf35fc8c3b61be66aefe11a52b8c9aa239bea554edefc67e"], 0x118, 0x0, &(0x7f0000000100)}) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f0000007fd0)={0x44, 0x0, &(0x7f0000d06000)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x38, 0x8, &(0x7f000000d000)=[@fda={0x66646185}, @flat={0x73682a85}], &(0x7f0000006000)=[0x20]}}], 0x0, 0x0, &(0x7f000023c000)}) 2018/04/07 10:40:48 executing program 5: r0 = socket(0x11, 0x4000000000080003, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000000c0)={{{@in=@multicast2, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in=@multicast2}}, &(0x7f00000001c0)=0xe8) sendmsg(r0, &(0x7f0000001400)={&(0x7f0000000000)=@hci={0x1f, r1, 0x3}, 0xfffffd4a, &(0x7f00000012c0)=[{&(0x7f00000002c0)="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", 0x5c5}], 0x1, &(0x7f0000001440)=[{0x0, 0x10f, 0x8, "bb2c9902c9d4f6537752abb5c8b82d655811e617286b26346efabdac1a3bb3f20f397acec3ad25c4e7aebf511a596c3b872fbe497bdac26e3e9873df78a6bc56551a475659f0213340a7a45a2e53734857f906bc2cd6e76d60a036e5d64070869b92d808b928c3e0944d3e82a881c9ab9ab6f3c1d2215b"}, {0x0, 0x118, 0x0, "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"}], 0xfffffffffffffea3}, 0x800) 2018/04/07 10:40:48 executing program 3: socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f000000dff8)={0xffffffffffffffff}) close(r0) r1 = socket$inet(0x2, 0x840000000003, 0x2) setsockopt$inet_int(r1, 0x0, 0xc8, &(0x7f0000000000), 0x4) close(r0) 2018/04/07 10:40:48 executing program 6: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_int(r0, 0x29, 0x50, &(0x7f0000000000), &(0x7f0000000240)=0x1) 2018/04/07 10:40:48 executing program 7: r0 = socket(0x20000000000000a, 0x2, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x4000, 0x0) read$eventfd(r1, &(0x7f0000000040), 0x8) connect$inet6(r0, &(0x7f000004bfe4)={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}, 0x6}, 0x1c) socket$inet6(0xa, 0x800, 0xfff) mprotect(&(0x7f0000a91000/0x400000)=nil, 0x400000, 0x0) ioctl$EVIOCGABS3F(r1, 0x8018457f, &(0x7f0000000080)=""/4096) [ 151.818316] binder: 12754:12783 ioctl c0306201 2000a000 returned -14 [ 151.827893] binder: 12754:12783 got transaction with invalid handle, 0 [ 151.834608] binder: 12754:12783 transaction failed 29201/-22, size 56-8 line 3055 [ 151.947105] binder: 12754:12783 ioctl 4008ae61 20000040 returned -22 [ 151.959192] binder: BINDER_SET_CONTEXT_MGR already set [ 151.964567] binder_alloc: binder_alloc_mmap_handler: 12754 20000000-20002000 already mapped failed -16 [ 151.964576] binder: 12754:12784 ioctl 40046207 0 returned -16 [ 151.980131] binder: 12754:12783 ioctl c0306201 2000a000 returned -14 [ 151.980178] binder_alloc: 12754: binder_alloc_buf, no vma [ 151.992233] binder: 12754:12784 transaction failed 29189/-3, size 56-8 line 2963 2018/04/07 10:40:49 executing program 3: keyctl$unlink(0x9, 0x0, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = dup(r0) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r1) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f000031cff7)='/dev/rtc\x00', 0x0, 0x0) ioctl$PIO_UNIMAPCLR(r2, 0x8008700b, &(0x7f000098dffa)) 2018/04/07 10:40:49 executing program 4: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000588ff1)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0xaf01, &(0x7f00001e3000)) r1 = eventfd(0xfffffffffffffffd) ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f0000000000)={0x0, r1}) readv(r1, &(0x7f0000b10f90)=[{&(0x7f000062df99)=""/103, 0x67}], 0x1) write$eventfd(r1, &(0x7f0000000040), 0x8) 2018/04/07 10:40:49 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, 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$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$fou(&(0x7f0000000480)='fou\x00') sendmsg$FOU_CMD_GET(r0, &(0x7f0000000000)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)=ANY=[@ANYBLOB="000079bf5f", @ANYRES16=r1, @ANYBLOB="1100000000000000000003000000080001004e210000"], 0x1c}, 0x1}, 0x0) 2018/04/07 10:40:49 executing program 1: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x5424, &(0x7f0000000100)) r1 = eventfd(0x6) r2 = semget(0x0, 0x4, 0x400000000000126) semop(r2, &(0x7f0000000040)=[{0x65f5d8ae8b326eb2, 0x7, 0x1000}, {0x3, 0x3, 0x1800}], 0x2) r3 = epoll_create(0x45) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r1, &(0x7f0000000000)) ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f00008ffff8)={0x0, r1}) read$eventfd(r1, &(0x7f0000000080), 0x8) 2018/04/07 10:40:49 executing program 5: r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x240000, 0x0) ioctl$sock_ipx_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000040)={'irlan0\x00', {0x4, 0x40, 0x5, "bf9001b1fbc7", 0x3}}) socketpair(0x4, 0x80000, 0x8, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x0, 0x50, r1, 0x30) ioctl$VHOST_SET_VRING_BUSYLOOP_TIMEOUT(r1, 0x4008af23, &(0x7f00000000c0)={0x3, 0x800}) ioctl$sock_bt_bnep_BNEPCONNDEL(r1, 0x400442c9, &(0x7f0000000100)={0x7}) r3 = syz_open_dev$sg(&(0x7f0000000140)='/dev/sg#\x00', 0x9, 0x0) ioctl$KVM_CREATE_IRQCHIP(r3, 0xae60) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000000180)=0x5, 0x4) recvfrom$inet6(r3, &(0x7f00000001c0)=""/173, 0xad, 0x2100, 0x0, 0x0) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000000280)) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f00000002c0)=0x91, 0x4) recvfrom$inet6(r3, &(0x7f0000000300)=""/4096, 0x1000, 0x20, 0x0, 0x0) r4 = mq_open(&(0x7f0000001300)='\'/\x00', 0x1, 0x4, &(0x7f0000001340)={0x163b4903, 0x0, 0x10000, 0x3, 0x3, 0x9, 0x6, 0x8}) recvmmsg(r2, &(0x7f0000001380), 0x0, 0x2020, &(0x7f00000013c0)) ioctl$KDSETMODE(r1, 0x4b3a, 0x4) ioctl$DRM_IOCTL_GET_MAGIC(r2, 0x80046402, &(0x7f0000001400)=0x7) ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(r3, 0x4010ae74, &(0x7f0000001440)={0x3, 0x81, 0x7fff}) ioctl$EVIOCGKEYCODE(r1, 0x80084504, &(0x7f0000001480)=""/164) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000001540)='/dev/vga_arbiter\x00', 0x101000, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000001580)=@assoc_value={0x0, 0x9}, &(0x7f00000015c0)=0x8) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r3, 0x84, 0x75, &(0x7f0000001600)={r5, 0x9}, 0x8) bind$netlink(r2, &(0x7f0000001640)={0x10, 0x0, 0x25dfdbff, 0x10000040}, 0xc) fstat(r4, &(0x7f0000001680)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000001700)='./file0\x00', &(0x7f0000001740)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f00000017c0)='./file0\x00', &(0x7f0000001800)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r9 = getgid() r10 = getgid() getgroups(0x9, &(0x7f0000001880)=[0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0]) fstat(r4, &(0x7f00000018c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000001940), &(0x7f0000001980)=0x0, &(0x7f00000019c0)) fstat(r2, &(0x7f0000001a00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000001a80)=0x0, &(0x7f0000001ac0), &(0x7f0000001b00)) getgroups(0xa, &(0x7f0000001b40)=[r6, r7, r8, r9, r10, r11, r12, r13, r14, r15]) 2018/04/07 10:40:49 executing program 7: r0 = perf_event_open(&(0x7f0000014f88)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x0) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/sync_persist_mode\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000040)={0x0, 0x8}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f00000000c0)={r2, 0xfffffffffffffffd}, &(0x7f0000000100)=0x8) setsockopt$IP_VS_SO_SET_ADDDEST(r1, 0x0, 0x487, &(0x7f0000000140)={{0x84, @multicast2=0xe0000002, 0x4e21, 0x4, 'sh\x00', 0x1, 0x7fff, 0x1b}, {@broadcast=0xffffffff, 0x4e21, 0x2000, 0x400, 0x4, 0x8}}, 0x44) prctl$getreaper(0x0, &(0x7f00000001c0)) 2018/04/07 10:40:49 executing program 2: socketpair$unix(0x1, 0x8000000003, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x101000, 0x0) connect$unix(r0, &(0x7f000057eff8)=@abs, 0x8) r2 = syz_open_dev$sg(&(0x7f0000000100)='/dev/sg#\x00', 0x4, 0x8100) setsockopt$inet6_int(r2, 0x29, 0x5, &(0x7f0000000140)=0x32, 0x4) ioctl$VT_RESIZEX(r2, 0x560a, &(0x7f0000000180)={0x7, 0x1f, 0x9, 0x2, 0x3, 0xb6}) sendmmsg$unix(r1, &(0x7f00000bd000), 0x80, 0x0) r3 = dup3(r0, r1, 0x80000) setsockopt$inet6_int(r3, 0x29, 0x4b, &(0x7f0000000380)=0x1, 0x4) ioctl$TIOCGPGRP(r3, 0x540f, &(0x7f0000000080)=0x0) ptrace$setregs(0xf, r4, 0xe181, &(0x7f00000000c0)="a8901796b47ae595ffeeb68695b89baad3bf") recvmmsg(r0, &(0x7f000030efc4)=[{{&(0x7f0000413ffa)=@hci, 0x3, &(0x7f0000b60000), 0x0, &(0x7f00004f9000)}}], 0x1, 0x0, 0x0) 2018/04/07 10:40:49 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='net/mcfilter\x00') bind$alg(r1, &(0x7f0000000080)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(blowfish)\x00'}, 0x58) r2 = accept4$alg(r0, 0x0, 0x0, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r1, 0x89e1, &(0x7f00000001c0)={r2}) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000000)="40020020", 0x4) sendfile(r2, r1, &(0x7f0000807000), 0x3f) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000180)={r1, 0x50, &(0x7f0000000100)}, 0x10) getsockopt$inet_tcp_buf(r1, 0x6, 0xb, &(0x7f0000000200)=""/78, &(0x7f0000000280)=0x4e) [ 152.109087] binder: undelivered TRANSACTION_ERROR: 29201 [ 152.114639] binder: undelivered TRANSACTION_ERROR: 29189 2018/04/07 10:40:49 executing program 7: r0 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'erspan0\x00', 0x400f}) r1 = syz_open_dev$sg(&(0x7f0000000240)='/dev/sg#\x00', 0xde, 0x202) ioctl$TIOCEXCL(r1, 0x540c) ioctl(r1, 0x9, &(0x7f0000000180)="dd8a12dbab422c1858ba59e38e3e86705c0b1d4b4c175e7fedda43deadd395ec445c0efe93b01124c9dc10d0b1db4358fb501601f9839a7f178b366f43a4fc864fd42ba7d98e4b8e28e6669faaa7022919bbcbe6125069fb84e601c5a831c32c688c569301cec0a6fd7ff54be198cb327717074c41b278db97a4d25706c30ef1b030") getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f00000000c0)={0x0, 0x9}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000140)=@assoc_value={r2, 0x3f}, 0x8) 2018/04/07 10:40:49 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f00005aeff6)='.\x00\x00\x00kcm\x00\b\x00') r1 = socket$kcm(0x29, 0x7, 0x0) ioctl$int_in(r1, 0x5421, &(0x7f0000000180)=0x1) sendfile(r1, r0, &(0x7f0000301ff8), 0xffffffff) 2018/04/07 10:40:49 executing program 6: rt_sigprocmask(0x0, &(0x7f0000a9a000)={0xfffffffffffffffe}, 0x0, 0x8) setrlimit(0x40002, &(0x7f0000000000)) sysfs$1(0x1, &(0x7f0000000040)='ppp0proc~}securityvmnet1wlan0/)selinux)]@em1+vmnet0em0)\'\x00') r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/enforce\x00', 0x20202, 0x0) request_key(&(0x7f0000000140)='dns_resolver\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00000001c0)='/selinux/enforce\x00', 0xfffffffffffffff9) r1 = add_key$keyring(&(0x7f0000000200)='keyring\x00', &(0x7f0000000300)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffff9) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000400)={0x0, @in={{0x2, 0x4e24, @loopback=0x7f000001}}, [0x40000000000000, 0x10000, 0x8a, 0xffff, 0x5, 0x8, 0x7f, 0x4, 0x2, 0x41, 0x8d, 0xf0, 0x2, 0x9, 0x1]}, &(0x7f0000000080)=0x100) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f00000000c0)={r2, 0x2}, 0x8) keyctl$update(0x2, r1, &(0x7f0000000340)="7201e8e64a10c17a3e23a382b678d031b25556697aa19da94022c7aa7342ac1d25fbfdfca9525c16ea07a861128d968416241dac7280396f6367937daff3dd4da4ee709ea72ed57a4ed4af0813d406bd2f3731f6a6939528db0d0e853fe4b80f64d65a75090730400f616e25b4d9af808bb8e74b7b35e6b4b6cbb54acbc308342b4b91259ed29392089af209714dc4052842f46887d8853857a8e4a89cc3a16a11a4baf7b2f9e1428c1d418644fc1623fe5f0652253276602030", 0xba) fallocate(r0, 0x10, 0x0, 0x40205) 2018/04/07 10:40:49 executing program 1: r0 = socket$inet6_sctp(0xa, 0x80000000000001, 0x84) r1 = dup3(r0, r0, 0x80000) setsockopt$IP_VS_SO_SET_FLUSH(r1, 0x0, 0x485, 0x0, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}], 0x1c) connect$inet6(r0, &(0x7f00008c0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000140), 0x8) 2018/04/07 10:40:49 executing program 0: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000000180)={&(0x7f0000de2ff4)={0x10}, 0xc, &(0x7f00008b7ff0)={&(0x7f00000000c0)={0x20, 0x4, 0x40000000008, 0x1, 0x0, 0x0, {}, [@nested={0xc, 0x2, [@typed={0x8, 0x0, @uid}]}]}, 0x20}, 0x1}, 0x0) r1 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x3, 0x208000) r2 = memfd_create(&(0x7f0000000000)='wlan1^\x00', 0x7807fc52a16a9341) r3 = msgget(0x1, 0x90) fcntl$notify(r2, 0x402, 0x20) msgsnd(r3, &(0x7f00000001c0)={0x0, "185141b60d7cb65da978286d8ba00ed8d3b690a366203a2c62c01ec165482c4ff1c3687ad928857c9a60672c3052e74c25e53b0d7478705a09edc0fcfc25ab12dc6bdd63838f1cb946dbf131605e13c9113c232ac2cf322b4625b3c8aa00cda04edd66abf82007e0c7261f4baba08df99c56b54ca5636f947e61aa66f0fffab63ea4323367afdb122d0b5186a171fa985966c8aa11715ea4052bbb0b37b31ccc0980ea0edc62cd34777189dc61621ccad0233fd0617253b7275bdb3c4a28"}, 0xc6, 0x800) ioctl$TIOCOUTQ(r1, 0x5411, &(0x7f0000000080)) ioctl$LOOP_SET_BLOCK_SIZE(r2, 0x4c09, 0x8001) 2018/04/07 10:40:49 executing program 4: r0 = signalfd(0xffffffffffffffff, &(0x7f0000e7d000), 0x8) unshare(0x40600) r1 = epoll_create(0x51) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000518ff4)) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x80, 0x0) ioctl$fiemap(r2, 0xc020660b, &(0x7f0000000040)={0x8, 0x1f, 0x2, 0x4, 0x1, [{0x4, 0x8001, 0x2, 0x0, 0x0, 0x2}]}) ioctl$TIOCCONS(r2, 0x541d) r3 = signalfd4(0xffffffffffffffff, &(0x7f0000e7d000), 0x8, 0x0) signalfd4(r3, &(0x7f0000cebff8), 0x8, 0x0) 2018/04/07 10:40:49 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) syz_open_dev$amidi(&(0x7f0000000080)='/dev/amidi#\x00', 0x200000fe14, 0x40000) sendto(r0, &(0x7f0000000100), 0x0, 0x0, &(0x7f0000000240)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x80) r1 = syz_open_procfs(0x0, &(0x7f00001e9ff7)='net/udp6\x00') preadv(r1, &(0x7f0000000040)=[{&(0x7f0000723f20)=""/127, 0x2ee}], 0x1, 0x0) 2018/04/07 10:40:49 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000000000)=0x400000000000001, 0x4) perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4) bind$inet(r0, &(0x7f00000000c0)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000100)='vcan0\x00', 0xfef1) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net/rt_cache\x00') sendmsg$nfc_llcp(r1, &(0x7f0000000480)={&(0x7f0000000180)={0x27, 0x1, 0x0, 0x7, 0x7fff, 0x3, "f0b9b35960a2b05d68ef7575b407473d99d3c58e0e3f47a4709aa4e9f3d7b685f1aeeea8ca964fc11a4570851451f2268707a2ea3e05a74824652cbac9b43f", 0x18}, 0x60, &(0x7f0000000340)=[{&(0x7f0000000200)="3ac204d745dc9c6771abe9520f501cb7bb4f84afe1430e11a73302466989c03e31e9ddbd599b446e27ba0f5eb1beec37eb49833045ecf32588931b0f7fc6a8b5c9927938b93392624f20b8a2afa6657ce639adb98b923ce4511fa7edc0432e5f6ffc2db7cd8741031b3e3142bc23c7ad97e641c49af28156e6074e8acb8724a0f66a6e", 0x83}, {&(0x7f00000002c0)="9d9c0f1fb62f1d78450f75792c88fae53894fb9a092d66fdaea415d6e22f20de8bcbfd41ab59797d39b1d261699b5c0d0f6bf4326df2ba935ddbf4ce5d3645a743354606b17f652b5976", 0x4a}], 0x2, &(0x7f0000000380)={0xf8, 0x10d, 0x3, "9b0f476b99512350b3c7bd41ad309a132f355e04d6b39b0d32a4f072ef94d0d35a9d8f2e9a13a5dbd5775184a6c50f510862dbad9673677cbd5c84efd1120baa16a870a2e37bc3904a9b12d8c8aaadbc4e352c602454a6518153d9423f9c0917597e3cc73d157f38b90a2a2dc5e13e06215e4d8697cef4f77c0a54d05d06ea68122fa952df95dc69dea5e192fbd691394e26e78a9532e27c568bf3f7b702d3484079fe13f2b8a83d5cb043183c8601e96efb5724a185396ce5a29bb92cd8b14d0fe063662a64301c24a5781da1777b72d89cdd60e5cade646d5d6a4accc099062e892f2e14"}, 0xf8, 0x80}, 0x80) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000040)) r2 = openat(0xffffffffffffff9c, &(0x7f0000001940)='./file0\x00', 0x400000, 0x0) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r2, 0x84, 0x21, &(0x7f0000001980)=0x100000000, 0x4) sendto$inet(r0, &(0x7f0000000000), 0x0, 0x4800000020000000, &(0x7f0000000140)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) 2018/04/07 10:40:49 executing program 3: r0 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r0, &(0x7f0000f6fff0)={0x2, 0x4e23, @rand_addr=0x1}, 0x10) listen(r0, 0x20) r1 = accept4(r0, &(0x7f0000000000)=@hci, &(0x7f0000000080)=0x80, 0x0) ioctl$sock_inet_sctp_SIOCINQ(r0, 0x541b, &(0x7f00000000c0)) sendmsg(r1, &(0x7f0000002b40)={0x0, 0x0, &(0x7f0000002780), 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB="10667ab8e46fb26b83000000d38722b7f701f541c5000000008400000000000000"], 0x10}, 0x0) accept4(r0, &(0x7f0000000100)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @dev}}}, &(0x7f0000000180)=0x80, 0x80000) lgetxattr(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)=@known='com.apple.FinderInfo\x00', &(0x7f0000000280)=""/227, 0xe3) [ 152.335329] netlink: 'syz-executor0': attribute type 2 has an invalid length. 2018/04/07 10:40:49 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0x28, &(0x7f0000000140)=0x40002c, 0xfffffffffffffe72) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000100)=0x3, 0x4) r1 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0xe37, 0x40000) setsockopt$netlink_NETLINK_NO_ENOBUFS(r1, 0x10e, 0x5, &(0x7f0000000040)=0x48, 0x4) syz_emit_ethernet(0x2a, &(0x7f0000000080)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @local={0xac, 0x223, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14, 0x2b}}, @udp={0x0, 0x4e20, 0x8}}}}}, &(0x7f00000000c0)) [ 152.396159] netlink: 'syz-executor0': attribute type 2 has an invalid length. 2018/04/07 10:40:50 executing program 4: syz_open_dev$loop(&(0x7f0000cceff5)='/dev/loop#\x00', 0x1000, 0x1) prctl$setmm(0x23, 0xf, &(0x7f0000df1000/0x6000)=nil) 2018/04/07 10:40:50 executing program 5: r0 = socket$rds(0x15, 0x5, 0x0) bind$rds(r0, &(0x7f0000002ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) r1 = socket$inet_sctp(0x2, 0x0, 0x84) recvfrom$inet(r1, &(0x7f0000000000)=""/4096, 0x1000, 0x0, &(0x7f0000001000)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) sendmsg$rds(r0, &(0x7f00000015c0)={&(0x7f000001dff0)={0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 0x10, &(0x7f0000004000), 0x0, &(0x7f0000001500)=[@rdma_args={0x48, 0x114, 0x1, {{}, {&(0x7f0000001040)=""/59, 0x3b}, &(0x7f0000001480)=[{&(0x7f0000001400)=""/85, 0x55}], 0x1, 0x1}}], 0x48}, 0x0) 2018/04/07 10:40:50 executing program 1: futex(&(0x7f000000cffc), 0x0, 0x0, &(0x7f0000000000)={0x77359400}, &(0x7f0000048000), 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000040)={0x7, 0xffffffffffffff9c, 0x1}) setsockopt$ARPT_SO_SET_REPLACE(r0, 0x0, 0x60, &(0x7f00000001c0)={'filter\x00', 0x7, 0x4, 0x480, 0x140, 0x140, 0x140, 0x398, 0x398, 0x398, 0x4, &(0x7f0000000180), {[{{@uncond, 0xf0, 0x140}, @mangle={0x50, 'mangle\x00', 0x0, {@empty, @empty, @rand_addr, @broadcast=0xffffffff, 0xf, 0xffffffff}}}, {{@uncond, 0xf0, 0x118}, @unspec=@CLASSIFY={0x28, 'CLASSIFY\x00', 0x0, {0x8001}}}, {{@uncond, 0xf0, 0x140}, @mangle={0x50, 'mangle\x00', 0x0, {@mac=@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty, @broadcast=0xffffffff, @empty, 0xe}}}], {{[], 0xc0, 0xe8}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x4d0) ioctl$SNDRV_TIMER_IOCTL_GINFO(r0, 0xc0f85403, &(0x7f0000000080)={{0x3, 0x0, 0x7, 0x0, 0x2}, 0x9b, 0x8, 'id1\x00', 'timer0\x00', 0x0, 0x1, 0xa7c1, 0x0, 0x9}) futex(&(0x7f000000cffc), 0x4, 0x1, &(0x7f0000cc3ff0), &(0x7f000044b000), 0x0) 2018/04/07 10:40:50 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0x8, 0x4000) ioctl$KVM_SET_NR_MMU_PAGES(r0, 0x9204, 0xf0b1) 2018/04/07 10:40:50 executing program 0: mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x100, 0x0) getsockopt$IP6T_SO_GET_REVISION_MATCH(r0, 0x29, 0x44, &(0x7f00000000c0)={'icmp6\x00'}, &(0x7f0000000100)=0x1e) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f00006ee000)='/dev/rfkill\x00', 0x0, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000e53fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000007fe0)={{&(0x7f0000000000/0x4000)=nil, 0x4000}, 0x1}) readv(r1, &(0x7f00001f2ff0)=[{&(0x7f0000001fb2)=""/1, 0x1}], 0x1) ioctl$RNDADDTOENTCNT(r1, 0x40045201, &(0x7f0000011000)) read$eventfd(r1, &(0x7f0000000040), 0x8) ioctl$UFFDIO_UNREGISTER(r2, 0xc020aa04, &(0x7f0000007ffc)={&(0x7f0000000000/0x2000)=nil, 0x2000}) 2018/04/07 10:40:50 executing program 7: r0 = socket$inet6(0xa, 0x80003, 0x6) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) bind$netlink(r1, &(0x7f0000000080)={0x10, 0x0, 0x0, 0x1}, 0xc) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e22, 0x100000000, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000001c0)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x2}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@dev={0xac, 0x14, 0x14}, 0x0, 0x2b}, 0x0, @in=@broadcast=0xffffffff, 0x0, 0x0, 0x0, 0x90}}, 0xe8) connect$inet6(r0, &(0x7f0000000180)={0xa}, 0x1c) setsockopt$inet6_group_source_req(r0, 0x29, 0x2f, &(0x7f00000002c0)={0x8000, {{0xa, 0x4e22, 0x6, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0xd}}, 0xba}}, {{0xa, 0x4e24, 0x4, @empty, 0x6}}}, 0x108) 2018/04/07 10:40:50 executing program 3: ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f00000000c0)=0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/audio\x00', 0x80000, 0x0) syz_open_dev$dspn(&(0x7f0000000200)='/dev/dsp#\x00', 0x7, 0x0) perf_event_open(&(0x7f0000000140)={0x0, 0x70, 0x3, 0xa39, 0x9, 0xfffffffffffffffc, 0x0, 0x8001, 0x400, 0x4, 0x7, 0x3, 0x5, 0x7f, 0x7a5a, 0x1, 0x3, 0x5284, 0x1, 0x1, 0x3ff, 0x2, 0x1, 0x200, 0x4, 0x4, 0xb0, 0x1f, 0xfffffffffffffff8, 0x4, 0x5, 0x9, 0x7ff, 0x20, 0x2, 0x4, 0x6, 0x4, 0x0, 0x7, 0x0, @perf_bp={&(0x7f0000000080), 0x1}, 0x8002, 0x4, 0x5, 0x3, 0x2, 0x80, 0x800}, r0, 0xe, r1, 0x1) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x0, 0x0) ioctl$DRM_IOCTL_AGP_INFO(r2, 0x80386433, &(0x7f0000000080)) r3 = perf_event_open(&(0x7f0000223000)={0x2, 0x70, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$int_in(r3, 0x5421, &(0x7f0000000100)=0x10000) 2018/04/07 10:40:50 executing program 2: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendmsg$inet_sctp(r0, &(0x7f0000001b80)={&(0x7f0000001680)=@in={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10, &(0x7f0000001880)=[{&(0x7f00000017c0)="ef", 0x1}], 0x1, &(0x7f0000001ac0)}, 0x0) socket$inet_sctp(0x2, 0x5, 0x84) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/rtc\x00', 0x501000, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000000200)={0x0, @in6={{0xa, 0x4e21, 0x6, @empty, 0x8}}, [0x8, 0x4, 0x7, 0x401, 0x4059f9ff, 0x1c9, 0x100, 0x9, 0x2, 0x8001, 0x5, 0x9, 0x15f4, 0xffff, 0x7]}, &(0x7f0000000300)=0x100) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000340)={r2, 0xd61a}, 0x8) r3 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x2006, 0xfffffffffffffffc) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000040)={0x0, 0x7d, "98999c439f3a608d4f432632321319fc29a1bcf042957f52dc588bd3d57c8437acf745e275f1f2c7ee0c3e1f2a6e340ff666d430113feaef7b73c838b81a5d1f572ffeddaa91e6f86f65285d6597bdef88e88853779c7ddc0165e643c9339436b91f8b4a0d629c48c7118a7af286aece3967a6585ce041ac62f15a423f"}, &(0x7f0000000100)=0x85) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000140)={r4, 0x4}, &(0x7f0000000180)=0x8) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/04/07 10:40:50 executing program 7: r0 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x80000) getsockopt(r0, 0x8, 0x0, &(0x7f0000000000)=""/67, &(0x7f0000000080)=0x43) fchdir(r0) r1 = socket(0xa, 0x4, 0x200) ioctl$GIO_SCRNMAP(r0, 0x4b40, &(0x7f00000000c0)=""/80) ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) r2 = getpid() fcntl$setown(r1, 0x8, r2) ioctl$RNDADDTOENTCNT(r0, 0x40045201, &(0x7f0000000140)=0x3f) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000180)={0x0, 0x5, 0x30, 0xffff, 0xcf06}, &(0x7f00000001c0)=0x18) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000200)={r3, 0x800}, &(0x7f0000000240)=0x8) perf_event_open(&(0x7f0000000280)={0x4, 0x70, 0xfffffffffffffffd, 0x1, 0x9, 0x5, 0x0, 0x0, 0x200, 0x2, 0x7ff, 0xffffffffffffe387, 0x8, 0x7, 0x7, 0x7ff, 0x8, 0x9, 0x7, 0x100000000, 0x40, 0x0, 0xfff, 0x1, 0x3, 0x2, 0x3, 0x8000, 0x1a2a, 0x8, 0x101, 0x5, 0x3f, 0xc6, 0x0, 0x8001, 0x1f, 0x7f, 0x0, 0xef80, 0x4, @perf_config_ext={0x4, 0xc0000000}, 0x8800, 0x9, 0x3, 0x5, 0x80, 0x1ff}, r2, 0x6, r0, 0x8) fcntl$setstatus(r1, 0x4, 0x800) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r0, 0xc0305302, &(0x7f0000000300)={0x8001, 0x5, 0x8, 0x100, 0x8, 0x8001}) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000340)={r4, 0x8}, 0xc) r5 = socket$nl_route(0x10, 0x3, 0x0) connect$netlink(r5, &(0x7f0000000380)=@kern={0x10, 0x0, 0x0, 0x80}, 0xc) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f00000003c0)={0x30, @tick=0x4c, 0x20, {0x7, 0x8}, 0x7fff, 0x1, 0x4}) clock_gettime(0x0, &(0x7f0000001440)={0x0, 0x0}) mq_timedreceive(r0, &(0x7f0000000440)=""/4096, 0x1000, 0x8, &(0x7f0000001480)={r6, r7+30000000}) ioctl$GIO_UNISCRNMAP(r0, 0x4b69, &(0x7f00000014c0)=""/236) getsockopt$IP_VS_SO_GET_VERSION(r5, 0x0, 0x480, &(0x7f00000015c0), &(0x7f0000001600)=0x40) r8 = syz_genetlink_get_family_id$ipvs(&(0x7f0000001680)='IPVS\x00') sendmsg$IPVS_CMD_SET_DEST(r0, &(0x7f0000001780)={&(0x7f0000001640)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000001740)={&(0x7f00000016c0)={0x64, r8, 0x20, 0x70bd2c, 0x25dfdbff, {0x6}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5}, @IPVS_CMD_ATTR_DAEMON={0x30, 0x3, [@IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e23}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @mcast2={0xff, 0x2, [], 0x1}}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x3}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x1}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x800}]}, 0x64}, 0x1, 0x0, 0x0, 0x44000}, 0x4000000) ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r1, 0x800443d3, &(0x7f00000017c0)={{0xfffffffffffffff7, 0x6, 0x9, 0x5, 0x8, 0x6}, 0xde76, 0x0, 0x8}) bind$netlink(r0, &(0x7f0000001800)={0x10, 0x0, 0x25dfdbfb, 0x900}, 0xc) setsockopt$inet6_opts(r1, 0x29, 0x3f, &(0x7f0000001840)=@hopopts={0x33, 0x0, [], [@padn={0x1, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x10) fdatasync(r5) ioctl$sock_ipx_SIOCIPXCFGDATA(r1, 0x89e2, &(0x7f0000001880)) ioctl$sock_bt_cmtp_CMTPCONNADD(r0, 0x400443c8, &(0x7f00000018c0)={r0, 0xa8e}) 2018/04/07 10:40:50 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000dc0)=@filter={'filter\x00', 0xe, 0x4, 0x4b0, 0xffffffff, 0x0, 0x2e0, 0x2e0, 0xffffffff, 0xffffffff, 0x3e0, 0x3e0, 0x3e0, 0xffffffff, 0x4, &(0x7f0000000340), {[{{@uncond, 0x0, 0x178, 0x1d8, 0x0, {}, [@common=@unspec=@physdev={0x68, 'physdev\x00', 0x0, {'yam0\x00', {}, 'gretap0\x00', {}, 0x0, 0x12}}, @common=@unspec=@physdev={0x68, 'physdev\x00', 0x0, {'vlan0\x00', {}, 'teql0\x00', {}, 0x0, 0xf}}]}, @common=@inet=@HMARK={0x60, 'HMARK\x00', 0x0, {@ipv6=@remote={0xfe, 0x80, [], 0xbb}, [], 0x4e20, 0x4e20, 0x4e20, 0x4e20, 0x0, 0x0, 0x0, 0x3}}}, {{@uncond, 0x0, 0xe0, 0x108, 0x0, {}, [@common=@unspec=@time={0x38, 'time\x00'}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@ipv6={@remote={0xfe, 0x80, [], 0xbb}, @loopback={0x0, 0x1}, [], [], 'tunl0\x00', 'ip6tnl0\x00'}, 0x0, 0xd8, 0x100, 0x0, {}, [@common=@srh={0x30, 'srh\x00'}]}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x510) syz_emit_ethernet(0x4e, &(0x7f0000005faa)=ANY=[@ANYBLOB="ff3997ffcd0000000000000086880000000000000000000000000000000000ff020000000000000000000000000001000d907800000000ff020000000000000000000000000001"], 0x0) 2018/04/07 10:40:50 executing program 6: sysfs$3(0x3) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) times(&(0x7f0000000040)) rt_sigaction(0x19, &(0x7f0000000080), &(0x7f00000000c0), 0x8, &(0x7f0000000100)) 2018/04/07 10:40:50 executing program 3: r0 = memfd_create(&(0x7f0000000040)="7c6d1759334e3b64bd7944389deb79c9a09d5422173124569bfce0bad8fc9e3ac90aa2bb20752acfd250ee25a595fb71e1ea654e977d6f9e32394f0904254223e81395ff348a8d99a41e0e9f2ca72fb13f544432d4740532708e9b3b9b9c41abcd80f0eb989456796f82a92d2d8ae34b1413ff87afbc2832c2a75d9aaca4be01baa7", 0x0) syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0xdc3, 0x0) ioctl$TCSETA(r0, 0x4030582a, &(0x7f0000760000)={0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000000000d8}) 2018/04/07 10:40:50 executing program 4: r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) ioctl$RNDGETENTCNT(r0, 0x80045200, &(0x7f00000000c0)) sched_setattr(0x0, &(0x7f0000000080), 0x0) mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x2, 0x32, r0, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000e53fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000007fe0)={{&(0x7f0000000000/0x4000)=nil, 0x4000}, 0x1}) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000100), &(0x7f0000000140)=0x4) remap_file_pages(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x2000000, 0x6, 0x40) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f0000cd8ff4)) r4 = epoll_create1(0x0) socket$unix(0x1, 0x1, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f0000007000)={0xffffffffc0000001}) epoll_wait(r4, &(0x7f0000000000)=[{}], 0x1, 0x0) epoll_wait(r4, &(0x7f0000cd8ff4)=[{}], 0x1, 0x4) ioctl$UFFDIO_UNREGISTER(r1, 0xc020aa04, &(0x7f0000007ffc)={&(0x7f0000000000/0x2000)=nil, 0x2000}) fcntl$getownex(r3, 0x10, &(0x7f0000000040)) 2018/04/07 10:40:50 executing program 6: r0 = socket$inet(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f00006fc000)={0x2, 0x1}, 0x6) r1 = dup(r0) io_setup(0xff, &(0x7f0000000100)=0x0) io_submit(r2, 0x1, &(0x7f0000000500)=[&(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f0000000140)="01", 0x1}]) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r1, &(0x7f0000000040)={0x2}) sendto$inet(r0, &(0x7f0000000140), 0x0, 0x0, &(0x7f0000000140)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) 2018/04/07 10:40:50 executing program 5: io_setup(0xbc, &(0x7f0000000000)) socket(0x2, 0x806, 0x0) r0 = socket(0x4, 0x6, 0x3) r1 = dup(r0) ioctl$KVM_ASSIGN_SET_MSIX_NR(r1, 0x4008ae73, &(0x7f0000000000)={0x2de17bdc, 0x9}) write(r0, &(0x7f00000000c0)="1f0000000104ff00fdde45c807110000f305fcf008000180010002dcffc500", 0x1f) ioctl$KVM_X86_GET_MCE_CAP_SUPPORTED(r0, 0x8008ae9d, &(0x7f0000000100)=""/76) r2 = fcntl$dupfd(0xffffffffffffff9c, 0x0, r0) r3 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) shmget$private(0x0, 0x3000, 0x80000000002, &(0x7f0000ffd000/0x3000)=nil) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f00000001c0)={{{@in=@rand_addr, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in=@multicast1}}, &(0x7f00000002c0)=0xe8) stat(&(0x7f0000000300)='./file0\x00', &(0x7f0000000340)) syz_emit_ethernet(0x1, &(0x7f0000000500)=ANY=[@ANYBLOB="ff00f4b03860c8fba200183a0000001a0000000400ff01a4fc01f69333060000000000fd00820d907800000000ff02000000000000287c89f3295da412ff9c7390b0d90400000001"], 0x0) geteuid() getresgid(&(0x7f00000003c0), &(0x7f0000000400), &(0x7f0000000440)) fcntl$getownex(r3, 0x10, &(0x7f0000000480)) shmget(0x1, 0x4000, 0x200, &(0x7f0000ffb000/0x4000)=nil) setsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000000040)={r4, @broadcast=0xffffffff, @rand_addr=0xb3}, 0xc) fcntl$getownex(r0, 0x10, &(0x7f00000004c0)) socket$inet6_dccp(0xa, 0x6, 0x0) gettid() mkdir(&(0x7f0000000080)='./file0\x00', 0xfffffffffffffffe) mount(&(0x7f0000a3f000)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f00005e5000)='ramfs\x00', 0x1, &(0x7f0000fcd000)) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000000640)={0x3, &(0x7f0000000600)=[{0x7, 0x8000, 0x4e13, 0x8}, {0xfffffffffffffffc, 0x0, 0x0, 0xffff}, {0x7, 0xfffffffffffffff9, 0x3, 0xb9ad}]}, 0x10) bpf$OBJ_GET_MAP(0x7, &(0x7f0000aa7ff0)={&(0x7f0000910000)='./file0\x00'}, 0x10) perf_event_open(&(0x7f0000fdef88)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$binder(&(0x7f00000005c0)='/dev/binder#\x00', 0x0, 0x0) r5 = syz_open_dev$binder(&(0x7f0000000580)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r5, 0xc0306201, &(0x7f0000007000)={0xac, 0x0, &(0x7f0000000740)=ANY=[@ANYBLOB="0563044080000000889aa7c84ef1b190b037bfe7e84d6a0f0bf9653beabb5b2197f383000012420b8df39f3ac1aafb6b8c11637cb962f9911ee15bdcbf317a20bd2ac162032a93ead0ea4b86ac1a68c3f176433a2113912e0b170bc2f1a1fae7b863d76109000000000000003fd4d7afbeefd49fad00c34c6fbd2c3a237de3caceaa25f72beeb7d7aceafb4c46009f57671f0c6644f7bd842c51116b2268526129824adeef00dc2577588713"], 0xb0, 0x0, &(0x7f0000000680)="3b96fa7a5b1bfad908d2a8bb95dd032bafd1e6cde317569b39cc2b7e5aec256a39508a46a550652b04e4f4aaba7de1c7f631472f490b931cd92f6f49c556d46e500994170993f2bdc67ba5239261ee18081254bd47ed3fb710da6e32c01e8de94fdc036cfb03000000000000006e5b812b7347b1fff64714b497352f724f77af5fcbbf2afc8963bde54902feec050a6bd30fc5ac34fe1f0bbb48466e2ec5ea150dde34fe153854dd8e5148fb9a56a504"}) write$tun(r1, &(0x7f0000000180)=ANY=[@ANYBLOB="000088ef0107ff03d8e804000000aaaaaaaaaa0f00000008d809277bebb402"], 0x1) 2018/04/07 10:40:50 executing program 0: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rfkill\x00', 0x200, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000100)={0x0, 0x6, 0x10}, &(0x7f0000000140)=0xc) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r0, 0xc0105303, &(0x7f0000000240)={0x5, 0xfff, 0x1f}) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000180)={r1, 0xa1c}, &(0x7f0000000200)=0x8) getxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=@known='system.posix_acl_access\x00', &(0x7f0000000080)=""/14, 0xe) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f00000001c0)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000340)={r1, 0x100000000}, &(0x7f0000000380)=0x8) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r0, 0xc00c642e, &(0x7f0000000280)={0x0, 0x80000, r0}) ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f00000002c0)={r2, r3}) ioctl$TIOCCBRK(0xffffffffffffffff, 0x5428) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r0, 0xc0105303, &(0x7f0000000300)={0x0, 0x1, 0x3}) 2018/04/07 10:40:50 executing program 7: r0 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x7, 0x40000) ioctl$KDADDIO(r0, 0x4b34, 0x3) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000a07ff2)='projid_map\x00') mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) write$cgroup_type(r1, &(0x7f0000000080)='threaded\x00', 0x9) [ 153.707347] binder: 12920:12924 Acquire 1 refcount change on invalid ref 128 ret -22 [ 153.715558] binder: 12920:12924 unknown command -928540024 [ 153.730369] binder: 12920:12924 ioctl c0306201 20007000 returned -22 [ 153.762612] binder: 12920:12934 Acquire 1 refcount change on invalid ref 128 ret -22 [ 153.770598] binder: 12920:12934 unknown command -928540024 [ 153.776304] binder: 12920:12934 ioctl c0306201 20007000 returned -22 2018/04/07 10:40:51 executing program 3: r0 = syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000100)='/dev/cuse\x00', 0x8000, 0x0) getsockopt$netrom_NETROM_N2(r1, 0x103, 0x3, &(0x7f0000000140)=0x2, &(0x7f0000000180)=0x4) ioctl$SNDRV_TIMER_IOCTL_TREAD(r0, 0x40045402, &(0x7f000001dffc)) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x100000001, 0x2}}) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r1, 0x40505412, &(0x7f000001cfb0)={0x4, 0x6, 0x1, 0x0, 0xf}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0) 2018/04/07 10:40:51 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) write$binfmt_script(r0, &(0x7f0000000000)={'#! ', './file0', [{0x20, 'ppp0'}, {0x20, 'ppp0'}], 0xa, "54901b1789f681cdebc6aec151e0895b43cb6385f1eab10294c88c70b609a56708a3354454187611521a965b219881bdcad5834c8cc6cc7f1263"}, 0x4f) r1 = socket$unix(0x1, 0x2, 0x0) fallocate(r1, 0x12, 0x0, 0x1) 2018/04/07 10:40:51 executing program 7: r0 = syz_open_dev$loop(&(0x7f0000000080)='/dev/loop#\x00', 0x2, 0xfffffffffffffffc) ioctl(r0, 0x401000000000127a, &(0x7f0000000380)) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000000000)={0x1f}, 0x1) 2018/04/07 10:40:51 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) bind$netrom(0xffffffffffffffff, &(0x7f0000000000)=@full={{0x3, {"bc4d670a51c816"}}, [{"33d4f5144f2025"}, {"651aa8553766aa"}, {"30b51534966eb7"}, {"e16d0723055d26"}, {"5c6ae8bcba2b80"}, {"133c63875d5105"}, {"2b26da93d6cc35"}, {"1bbf91a64f09b2"}]}, 0x48) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x4, 0x1, 0x100000, 0x2000, &(0x7f0000ff6000/0x2000)=nil}) socket$packet(0x11, 0x2, 0x300) openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x40, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe7000/0x18000)=nil, &(0x7f0000de9000)=[@text32={0x20, &(0x7f0000f59fc6)="0fc75fedc4c3c968fb6c0f9cfbb9040100c00f3266b842008ee80f230064672ec015dec4e245bea5d41e6082f9440f20c03506000000440f22c0", 0x3a}], 0x1, 0x0, &(0x7f0000000180), 0x1ba) ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(r1, 0x4010ae74, &(0x7f00000000c0)={0x80000001, 0x4, 0x7fff}) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000000140)=ANY=[@ANYBLOB="0200000000000000d00900000000580b0000200000004e0000000000000000000000000000000000"]) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) 2018/04/07 10:40:51 executing program 5: r0 = open(&(0x7f0000ae8ff8)='./file0\x00', 0x14104a, 0x0) syz_open_dev$evdev(&(0x7f0000974fee)='/dev/input/event#\x00', 0x0, 0x101002) write$evdev(r0, &(0x7f0000037fe8)=[{}], 0x18) openat$ipvs(0xffffffffffffff9c, &(0x7f00000002c0)='/proc/sys/net/ipv4/vs/lblcr_expiration\x00', 0x2, 0x0) sendfile(r0, r0, &(0x7f00009bcffe), 0x2000000000004c35) sendfile(r0, r0, &(0x7f0000000200), 0x80003ffd) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00000000c0)=@sack_info={0x0, 0xfffffffffffffff7, 0x4}, &(0x7f0000000240)=0xc) creat(&(0x7f0000000100)='./file0\x00', 0x0) fcntl$F_GET_FILE_RW_HINT(0xffffffffffffffff, 0x40d, &(0x7f00000001c0)) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/nat_icmp_send\x00', 0x2, 0x0) 2018/04/07 10:40:51 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000001fff), &(0x7f0000b02000), &(0x7f00000aaffc), &(0x7f0000002886)) waitid(0x0, 0x0, &(0x7f00000000c0), 0x4100000e, &(0x7f0000000000)) r0 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x80000) accept4$alg(r0, 0x0, 0x0, 0x800) ioctl$KDGKBENT(r0, 0x4b46, &(0x7f0000000100)={0x9}) 2018/04/07 10:40:51 executing program 4: r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000500)='/dev/mixer\x00', 0x20000, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f000012afe4)={0xa, 0x4e22}, 0x1c) sendto$inet6(r1, &(0x7f0000eb9fff), 0xffffff31, 0x20000003, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) setsockopt$inet6_tcp_int(r1, 0x6, 0x13, &(0x7f0000e56000), 0x4) openat$vnet(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-net\x00', 0x2, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$nl_generic(r0, &(0x7f0000000280)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)={0x2c, 0x11, 0x328, 0x70bd28, 0x25dfdbff, {0xa}, [@typed={0x4, 0x90}, @nested={0xc, 0x34, [@typed={0x8, 0x0, @u32=0x9}]}, @typed={0x8, 0x77, @fd=r2}]}, 0x2c}, 0x1}, 0x1) setsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000400)={{{@in=@remote={0xac, 0x14, 0x14, 0xbb}, @in=@broadcast=0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x2}}, {{@in=@rand_addr, 0x0, 0x33}, 0x0, @in6=@remote={0xfe, 0x80, [], 0xbb}, 0x0, 0x0, 0x0, 0x7}}, 0xe8) syz_emit_ethernet(0x2a, &(0x7f0000000340)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaa0008004500001c000000000001907800000000e000000108009078000000004e864988299b15091458252e615a68f89073b3c908e31ce7bcb76cb619453e578732bc816afe81bc303eb7c474797ae5e93f124cfa9f94a9847738f22034c02e41a67c80d7b5177a99ae7c91c4cd030e43047ad75f871c6d3f98434a96d29af8d18408debf726615df2f8f553d739713ec673fcab31f299d2d999f9e7bb424fb383e"], &(0x7f0000000040)) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x0, 0x0) write$rdma_cm(0xffffffffffffff9c, &(0x7f0000001f00)=@create_id={0x0, 0x18, 0xfa00, {0x4, &(0x7f0000001ec0)={0xffffffff}, 0x3, 0x7}}, 0x20) write$rdma_cm(r3, &(0x7f0000001f40)=@destroy_id={0x1, 0x10, 0xfa00, {&(0x7f00000000c0), r4}}, 0x18) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000140)={0x4, [0xe27, 0x13b, 0x200000000000000, 0x0]}, &(0x7f0000000540)=0xc) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r3, 0xc0045516, &(0x7f0000000100)=0x7fffffff) r5 = openat$mixer(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/mixer\x00', 0x300, 0x0) bind$bt_rfcomm(r5, &(0x7f0000000300)={0x1f, {0xffffffffffffffc1, 0x7, 0x4, 0x1, 0x2, 0x7a73f193}, 0x9}, 0xa) 2018/04/07 10:40:51 executing program 6: r0 = socket$key(0xf, 0x3, 0x2) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x2000, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f00000000c0)={0x40, 0xffffffffffffffac, 0x2, 0x3ff, 0x7, 0x7, 0x3, 0x81, 0x0}, &(0x7f0000000100)=0x20) prctl$setendian(0x14, 0x3) setsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000140)=@assoc_value={r2, 0x2}, 0x8) semctl$GETVAL(0x0, 0x0, 0xc, &(0x7f0000000040)=""/17) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000f36000)={&(0x7f0000333f88)=ANY=[@ANYBLOB="020200000a0000000000000400000000030006000000000002000000e0000001000066ada6bd0000030005000000000002000000e0000001000000000000000000000000000000000000000000000000"], 0x50}, 0x1}, 0x0) 2018/04/07 10:40:52 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f00000000c0)={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0xa}}, 0x10) sendto$inet(r0, &(0x7f0000000080), 0xfffffffffffffd90, 0x20020003, &(0x7f0000385ff0)={0x2, 0x20000000004e21, @loopback=0x7f000001}, 0x10) recvfrom$inet(r0, &(0x7f0000769f0f)=""/241, 0xfffffffffffffdd4, 0x0, &(0x7f0000497ff0)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) shutdown(r0, 0x1) read(r0, &(0x7f0000000400)=""/252, 0xfc) 2018/04/07 10:40:52 executing program 4: perf_event_open(&(0x7f0000220000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0x3, 0x8972, 0xffffffffffffffff, 0x0) mlock2(&(0x7f0000a93000/0x3000)=nil, 0x3000, 0x0) pipe2(&(0x7f0000000ff8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f00000004c0), &(0x7f0000000500)=0xc) mremap(&(0x7f0000a94000/0x1000)=nil, 0x1000, 0x1000, 0x3, &(0x7f0000a95000/0x1000)=nil) open(&(0x7f0000000280)='.\x00', 0x490100, 0x10) r1 = request_key(&(0x7f0000000180)='logon\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000200)='trustedvboxnet0\x00', 0xfffffffffffffffe) add_key(&(0x7f0000000040)='pkcs7_test\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00000000c0)="2ac0884f9c57a0ab2ff38ab0d3a38e716c8bb94f018ecdfb4cc8edfca36bcbb8fc75b6781f1e0d1adad0393d917a8a0c7e37bbd6f08453e4f82b29c03c3c35cc9f0247bf9ecadb017e8238f700ed570a86719a417cad721074d5d0b1ffc3a53e7e7cce814c01519e70e76613fe83652a29cdb1610b287c0bc4a666f061b01e4a605345c45eff7474829a", 0x8a, r1) ioctl$DRM_IOCTL_RM_MAP(0xffffffffffffffff, 0x4028641b, &(0x7f0000000240)={&(0x7f0000a93000/0x3000)=nil, 0x20000002, 0x0, 0x0, &(0x7f0000a91000/0x4000)=nil}) mprotect(&(0x7f0000b1d000/0x2000)=nil, 0x2000, 0x1) vmsplice(r0, &(0x7f0000b1d000)=[{&(0x7f0000005fe3)}], 0x1, 0x0) 2018/04/07 10:40:52 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) utime(&(0x7f0000c4c000)='./file0\x00', &(0x7f0000a98000)={0x3}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x1000, &(0x7f0000a98000/0x1000)=nil}) ioctl$KVM_SMI(r2, 0xaeb7) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000c9bec8)={{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, 0xfffffffffffffffc, 0x0, 0x0, 0x400060}) mprotect(&(0x7f0000a98000/0x2000)=nil, 0x2000, 0x1) ioctl$KVM_TRANSLATE(r2, 0xc018ae85, &(0x7f0000000040)) 2018/04/07 10:40:52 executing program 1: r0 = syz_open_dev$evdev(&(0x7f0000bfcfee)='/dev/input/event#\x00', 0x0, 0x80c00) ioctl$EVIOCGUNIQ(r0, 0x80404508, &(0x7f000039ef7a)=""/134) 2018/04/07 10:40:52 executing program 6: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0x48, &(0x7f0000000100)=0xc84e, 0x4) r1 = syz_open_dev$midi(&(0x7f0000000040)='/dev/midi#\x00', 0x6995a397, 0x40a003) ioctl$KDMKTONE(r1, 0x4b30, 0x400) 2018/04/07 10:40:52 executing program 3: r0 = accept4$inet6(0xffffffffffffffff, 0x0, &(0x7f0000000000), 0x800) fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000000040)={0x0, 0x0}) r2 = geteuid() fstat(0xffffffffffffff9c, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000100)={r1, r2, r4}, 0xc) r5 = syz_open_dev$vcsn(&(0x7f0000000140)='/dev/vcs#\x00', 0x2, 0x4000) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000003d00)={{{@in=@multicast2, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in6=@ipv4={[], [], @rand_addr}}}, &(0x7f0000003e00)=0xe8) sendmsg$nl_route(r5, &(0x7f0000003f00)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x10400000}, 0xc, &(0x7f0000003ec0)={&(0x7f0000003e40)=@newneigh={0x50, 0x1c, 0x0, 0x70bd26, 0x25dfdbfd, {0x2, 0x0, 0x0, r6, 0x0, 0x1, 0xb}, [@NDA_SRC_VNI={0x8, 0xb, 0x4}, @NDA_DST_IPV6={0x14, 0x1, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}, @NDA_VNI={0x8, 0x7, 0x2}, @NDA_DST_IPV4={0x8, 0x1, @multicast1=0xe0000001}, @NDA_PORT={0x8, 0x6, 0x4e20}]}, 0x50}, 0x1, 0x0, 0x0, 0x44}, 0x0) sendmsg(r5, &(0x7f0000005040)={&(0x7f0000003f40)=@l2={0x1f, 0x5a5c, {0x3, 0xffff, 0x4, 0x0, 0x8000, 0x8}, 0xa3, 0xfffffffffffffffd}, 0x80, &(0x7f0000005000)=[{&(0x7f0000003fc0)="a7069a8744fe4073bbc5262268fd604dc4d14c", 0x13}, {&(0x7f0000004000)="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", 0x1000}], 0x2, 0x0, 0x0, 0x801}, 0x4) getsockopt$inet6_mtu(r5, 0x29, 0x17, &(0x7f0000005080), &(0x7f00000050c0)=0x4) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000005100)={0x0, 0x0, 0x0}, &(0x7f0000005140)=0xc) ioctl$PERF_EVENT_IOC_DISABLE(r5, 0x2401, 0x8000) r9 = openat$cgroup_type(r5, &(0x7f0000005180)='cgroup.type\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(r9, 0x84, 0x11, &(0x7f00000051c0)={0x0, 0x1}, &(0x7f0000005200)=0x8) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000005240)={r10, 0x0, 0xa, [0x8, 0x7cc9, 0xe1, 0x8, 0xff, 0x687, 0x0, 0x3, 0x9, 0x3]}, 0x1c) r11 = syz_open_dev$dmmidi(&(0x7f0000005280)='/dev/dmmidi#\x00', 0x1, 0x4000) setsockopt$inet6_mreq(r5, 0x29, 0x1f, &(0x7f00000052c0)={@ipv4={[], [0xff, 0xff], @rand_addr=0x3}, r6}, 0x14) ioctl$VHOST_GET_FEATURES(r5, 0x8008af00, &(0x7f0000005300)) fchownat(r11, &(0x7f0000005340)='./file0\x00', r3, r8, 0x1100) sysfs$1(0x1, &(0x7f0000005380)='\x00') setsockopt$inet6_icmp_ICMP_FILTER(r5, 0x1, 0x1, &(0x7f00000053c0)={0x81}, 0x4) fstatfs(r11, &(0x7f0000005400)=""/206) setxattr(&(0x7f0000005500)='./file0\x00', &(0x7f0000005540)=@random={'os2.', '\x00'}, &(0x7f0000005580)='/dev/dmmidi#\x00', 0xd, 0x1) r12 = openat$dsp(0xffffffffffffff9c, &(0x7f00000055c0)='/dev/dsp\x00', 0x0, 0x0) r13 = socket$inet(0x2, 0x6, 0x4980) getsockopt$inet_udp_int(r13, 0x11, 0x0, &(0x7f0000005600), &(0x7f0000005640)=0x4) ioctl$sock_FIOSETOWN(r9, 0x8901, &(0x7f0000005680)=r7) socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r11, 0x84, 0x8, &(0x7f00000056c0)=0x3, 0x4) ioctl$PERF_EVENT_IOC_SET_FILTER(r12, 0x40082406, &(0x7f0000005700)='/dev/dsp\x00') 2018/04/07 10:40:52 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2000000080002, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000280)=@filter={'filter\x00', 0xe, 0x0, 0x90, [0x0, 0x200000c0, 0x200000f0, 0x20000120], 0x0, &(0x7f0000000080), &(0x7f00000000c0)=ANY=[@ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000ffffffff0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000feffffff0000000100000000000000000000000000000000000000000000000000000000000000000000000000000000ffffffff00000000"]}, 0x108) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000300)={0x1, 0x8, 0xba17, 0x8001000000, 0x0}, &(0x7f0000000340)=0x10) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000380)={r1, 0x10, "a785e5d6622a81b620ee3efb6d5394cc"}, &(0x7f00000003c0)=0x18) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000001000)='/dev/autofs\x00', 0x0, 0x0) setsockopt$inet6_tcp_int(r2, 0x6, 0x12, &(0x7f0000000240)=0xffffffffffffffff, 0x4) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000080)={0x0, @in6={{0xa, 0x4e22, 0x3}}, 0x4, 0x6, 0xdbb, 0xfff, 0x20}, &(0x7f0000000140)=0x98) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f0000000180)={r3, 0x68, "1346dbd16b62f2911c84dfc3428dc7eb9990f66ea07b0325a282fe1621b0f431bcf38420e12d9ebc4f1d0f85037ff80bf02ce645b0882a38dbbb32cb0c9fe308ed1ae1aaaf988f57fbc3bd74933a368a968ede3efc246cee8dbd482e68914b6700312a1910bb1e28"}, &(0x7f0000000200)=0x70) ioctl(r2, 0x8000000000009371, &(0x7f0000006f80)="010000000000000018") getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r2, 0x84, 0x74, &(0x7f0000000400)=""/223, &(0x7f0000000500)=0xdf) ioctl$TIOCMBIS(r2, 0x5416, &(0x7f0000000040)=0x400) 2018/04/07 10:40:52 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000000580)=@leave_mcast={0x11, 0x10, 0xfa00, {&(0x7f0000000080)}}, 0x18) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000e00), 0x4) r1 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x3, 0x1) statx(r1, &(0x7f0000000040)='./file0\x00', 0x400, 0x944, &(0x7f00000000c0)) 2018/04/07 10:40:52 executing program 0: r0 = socket(0x1e, 0x2, 0x0) bind(r0, &(0x7f0000d80f80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) r1 = socket(0x1e, 0x2, 0x0) bind(r1, &(0x7f00005d8f80)=@generic={0x1e, "0103000000000000e1ffffffffffffff09a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2030077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) r2 = socket(0x1e, 0x2, 0x0) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000000000), &(0x7f0000000040)=0x4) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000140)='/dev/hwrng\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_STATUS(r3, 0x80605414, &(0x7f0000000180)=""/230) bind(r2, &(0x7f00008a1f80)=@generic={0x42001e, "01030000000000b9000000004700000000a979f321b30c7bc8790405c7bad62e0a63a632ed4938d36d64fb8f8401a3ff59829a2b0afe7ce43a5b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31510000500000000000bdb9c8ea31000077aeb81c90001d6f7c980400000000f70dc136cb184a"}, 0x80) r4 = socket(0x1e, 0x6, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0x9, &(0x7f0000000280)={0x0, @in6={{0xa, 0x4e24, 0x80000001, @remote={0xfe, 0x80, [], 0xbb}, 0x80000001}}, 0x512, 0x3f, 0x7, 0xb985, 0x20}, &(0x7f0000000340)=0x98) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r4, 0x84, 0x18, &(0x7f0000000380)={r5, 0x5}, 0x8) sendmsg(r4, &(0x7f0000316000)={&(0x7f0000dd7000)=@generic={0x10000000001e, "0100000000001e0000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48006be61ffe06d79f00000000000000076c3f010039d8f986ff03000000000000af50d5fe32c419d67bcbc7e3ad316a198356ed0008341c1fd45624280027800ece70b076cf979ac40000bd767e2e78a1dfd300981a1565b3b16d7436"}, 0x80, &(0x7f0000008c00), 0x0, &(0x7f0000d31000)}, 0x0) delete_module(&(0x7f0000000080)='\x00', 0xa00) r6 = syz_open_dev$sndpcmp(&(0x7f00000000c0)='/dev/snd/pcmC#D#p\x00', 0x5, 0x2400) ioctl$FUSE_DEV_IOC_CLONE(r6, 0x8004e500, &(0x7f0000000100)=r0) 2018/04/07 10:40:52 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f00000001c0)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14) r1 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000240)={'bridge0\x00', 0x9000}) r2 = socket$packet(0x11, 0x80000000000003, 0x300) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000000)={'bridge0\x00', 0x0}) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000000200)={0x0, 0x18}, &(0x7f0000000440)=0x8) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000300)=@assoc_id=r4, &(0x7f0000000400)=0x4) ioctl$sock_inet_SIOCGIFNETMASK(0xffffffffffffffff, 0x891b, &(0x7f0000000580)={'ip6_vti0\x00', {0x2, 0x4e1f, @remote={0xac, 0x14, 0x14, 0xbb}}}) r5 = openat$audio(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/audio\x00', 0x100, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r5, 0x84, 0x6c, &(0x7f0000000c00)=ANY=[@ANYBLOB="0d0000004b660500dcbccf65a4193681f6f696a0008000000000000000000030e9c552a28b5274766ec198b0477fb5e14d4bae351c98d2952163a535384e5be113289d5d13482f65157252131a57122dbe7247fcf7f8d222994e6f5ebc83e9522e2f8cc898bc6b346b7311e8"], &(0x7f00000002c0)=0x1) syz_genetlink_get_family_id$ipvs(&(0x7f0000000c80)='IPVS\x00') ioctl$sock_inet_SIOCGIFBRDADDR(r1, 0x8919, &(0x7f0000000340)={'ip6gre0\x00', {0x2, 0x4e20, @loopback=0x7f000001}}) ioctl$sock_SIOCSIFBR(r1, 0x8941, &(0x7f00000006c0)=@add_del={0x2, &(0x7f0000000e40)='tunl0\x00', 0xcb}) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000900)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r6, 0x84, 0x1b, &(0x7f00000009c0)=ANY=[@ANYRES32=r4, @ANYBLOB="d200000080ccc3877a0b8adeef33435f215cf0f92e237461f51fb739c04149f80081c4c692d70100000000000000e5fd27942e5fc9d3b58b3cd855e57c6b39d7057e195da0937c9e6fa467bcafe5b883315df1d24887de08240943c7c5c3b0e119647d9ce08f62aed3896ae169048a30950384b8005fec2af393093fa803ed2d3d83da997dc0740000001b6ebe0c66c50e2cbb32e6877fa8170903dc516e78dc0300000030c3aee1e5fa608370fa38356a8f71f8f99d3248bd894cc81b0000c8c40000000000"], &(0x7f0000000940)=0x2) sendmsg$IPVS_CMD_GET_CONFIG(r1, &(0x7f00000005c0)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x1010000}, 0xc, &(0x7f0000000500)={&(0x7f0000000d00)=ANY=[@ANYBLOB="84ac3f00f07974e062e07f301633029c88400ce9a0e4c227915229260a2ab3d93f8af00600002549a7c5c879a10000000000b9318f33e24a98d939fc44fa8c000000008e9fa8a355dd88523d14b1a75c391652ea"], 0x1}, 0x1, 0x0, 0x0, 0x80}, 0x8000) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r7, 0x84, 0x78, &(0x7f0000000280), 0x4) setsockopt$packet_add_memb(r2, 0x107, 0x1, &(0x7f0000000040)={r3, 0x1, 0xffffff89, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x13}}, 0xfda9) socket$inet_sctp(0x2, 0x5, 0x84) ioctl$sock_SIOCBRADDBR(r1, 0x89a0, &(0x7f0000000980)='gre0\x00') ioctl$sock_SIOCBRDELBR(r1, 0x89a1, &(0x7f0000000480)='bridge0\x00') getsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f00000000c0), &(0x7f0000000100)=0x4) pipe(&(0x7f0000000640)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$netrom_NETROM_N2(r0, 0x103, 0x3, &(0x7f0000000840)=0x5, &(0x7f0000000600)=0x4) accept(0xffffffffffffffff, &(0x7f0000000140)=@pptp={0x0, 0x0, {0x0, @rand_addr}}, &(0x7f00000001c0)=0x80) getsockopt$inet_mtu(r8, 0x0, 0xa, &(0x7f00000004c0), &(0x7f0000000680)=0x1a5) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000200)={@remote={0xfe, 0x80, [], 0xbb}, r3}, 0x14) sendmmsg$nfc_llcp(0xffffffffffffffff, &(0x7f00000043c0)=[{&(0x7f0000000040)={0x27, 0x1, 0x0, 0x3, 0x7, 0x1, "25d08a89aae8837f726687326421747920ae1968e20cd373699fd8daea2d68bf7ee425535bff91167faa35b33054f80bdbebfd95e453d17a63c514ad40b02b", 0x16}, 0x60, &(0x7f00000000c0), 0x0, &(0x7f0000001240)={0xb0, 0x29, 0x1, "c856447c43748e4b7112fbd6dcacf345c3da8d1c3b31876aac8d62bdc910a4c41a17616e86517a58ae7109149de5455d84b215ca79e5859f61c5a5fb8e60d4a77e6a8ac419bf69b5cfb60981c47188e4ab860c913ee7968bee91b22e1c8f3dcf5b3852f46e5c32eb4ebc73ec1317f23b3016570b6c883d972b18816fc67d4d17a97e766d61c14cf0d8eac1f300046b746f5283a1adaa78559779"}, 0xb0}], 0x1, 0x4800) setsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f0000000180)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14) ioctl$sock_inet_SIOCGIFNETMASK(0xffffffffffffffff, 0x891b, &(0x7f00000008c0)={'ip6_vti0\x00', {0x2, 0x4e24, @multicast2=0xe0000002}}) 2018/04/07 10:40:52 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x31, 0xffffffffffffffff, 0x0) r0 = accept4$inet(0xffffffffffffff9c, &(0x7f0000000040)={0x0, 0x0, @loopback}, &(0x7f0000000080)=0x10, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f00000000c0)={{{@in6, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in=@multicast2}}, &(0x7f00000001c0)=0xe8) setsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000200)={{{@in6=@mcast2={0xff, 0x2, [], 0x1}, @in6=@loopback={0x0, 0x1}, 0x4e22, 0x6, 0x4e20, 0x4, 0x2, 0x0, 0xa0, 0x1, 0x0, r1}, {0x5, 0x4, 0x0, 0x9, 0x7, 0x1, 0x20, 0x8}, {0x51d3, 0x0, 0xf20, 0x3f0a}, 0x1000, 0x6e6bb0, 0x2, 0x1, 0x3, 0x1}, {{@in6=@local={0xfe, 0x80, [], 0xaa}, 0x4d2, 0xff}, 0xa, @in, 0x3504, 0x4, 0x0, 0xd1, 0x2, 0x80, 0x4}}, 0xe8) uname(&(0x7f0000000400)=""/6) 2018/04/07 10:40:52 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000f61fe4)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}}, 0x1c) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000000)) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000f59ffc)=0x4, 0x4) dup3(r0, r0, 0x80000) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000d1c000)=0x2c, 0x4) bind$inet6(r1, &(0x7f0000f5dfe4)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) syz_emit_ethernet(0x2a, &(0x7f000070aef1)=ANY=[@ANYBLOB="aaaaaaaaaaaa00001400000008004500001c0000000000e1068bf38078961190d2ac14f9bbffffffff00"], 0x0) [ 155.084420] kernel msg: ebtables bug: please report to author: nentries does not equal the nr of entries in the chain [ 155.143939] kernel msg: ebtables bug: please report to author: nentries does not equal the nr of entries in the chain 2018/04/07 10:40:52 executing program 7: syz_emit_ethernet(0x32, &(0x7f0000000040)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [{[{0x9100, 0x7, 0x4, 0x3}], {0x8100, 0x80000001, 0x3, 0x3}}], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={0xac, 0x14, 0x14, 0xb}, @remote={0xac, 0x14, 0x14, 0xbb}}, @icmp=@address_reply={0x12}}}}}, &(0x7f00000000c0)={0x0, 0xffffffffffffffff}) 2018/04/07 10:40:52 executing program 6: perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x80005, 0x0, &(0x7f0000002000)={0xffffffffffffffff}) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f0000000040)={'ip6gretap0\x00', {0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}}) getsockopt$sock_timeval(r0, 0x1, 0x37, &(0x7f000000aff0), &(0x7f0000000000)=0x10) 2018/04/07 10:40:52 executing program 0: r0 = socket$key(0xf, 0x3, 0x2) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000080)={0xffffffffffffffff, 0x50, &(0x7f0000000000)={0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000380)=r1, 0x4) sendmsg$key(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000100)={0x2, 0xc, 0x9, 0x9, 0x26, 0x0, 0x70bd25, 0x25dfdbfc, [@sadb_x_nat_t_port={0x1, 0x17, 0x4e24}, @sadb_x_kmaddress={0x7, 0x19, 0x0, @in6={0xa, 0x4e24, 0x39, @mcast1={0xff, 0x1, [], 0x1}, 0x7}, @in={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}}, @sadb_x_sa2={0x2, 0x13, 0x0, 0x0, 0x0, 0x70bd29, 0x3506}, @sadb_key={0x18, 0x9, 0x588, 0x0, "d9b2195f6116344345a0587f66b53a114c1962c28bcb13087bf1afdc696313f790aec9697db36aedcb4c4b6e321a30b21080d572a96527c44b66304947b8dee3eebebc738dae42ac468b68b03795540360556d4f5a2761df9df09b3bfcdec1f8ae1349ad14ac35942c7a11a153d039c9206535bd9d3a98977dc74f1fa6c56f3f9b02653358ce9d5b2e880f649f569d2a6429a2ba346448dd0d25a068fbb27179f77f02da3bbfed537a265cff134331d77c"}, @sadb_ident={0x2, 0xa, 0x10001, 0x0, 0x6}]}, 0x130}, 0x1}, 0x800) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/sequencer2\x00', 0x1, 0x0) ioctl$UFFDIO_UNREGISTER(r2, 0x8010aa01, &(0x7f0000000300)={&(0x7f0000fff000/0x1000)=nil, 0x1000}) sendmsg$key(r0, &(0x7f00003ad000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f00000b8f78)=ANY=[@ANYBLOB="0203000011000000000000000000000005000600000000000a0000000000000000000000000000000000008d00000000140000000000000003f909000000000002000000ac1400ba00000000000000000200010200000000000000000000000005000500000000004d609055000000717701000000000000060000000000e5000000000000000000"], 0x88}, 0x1}, 0x0) 2018/04/07 10:40:52 executing program 5: r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x6, 0xa002) ioctl$EVIOCGSND(r0, 0x8040451a, &(0x7f0000000040)=""/99) getsockopt$IP6T_SO_GET_REVISION_MATCH(r0, 0x29, 0x44, &(0x7f0000000180)={'HL\x00'}, &(0x7f00000001c0)=0x1e) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000100)={&(0x7f00000000c0)='./file0\x00', 0x0, 0x18}, 0x10) r1 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_tcp_int(r1, 0x6, 0xb, &(0x7f0000001000), &(0x7f0000012000)=0x4) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x80000, 0xffffffffffff4a08, &(0x7f0000000140)) 2018/04/07 10:40:52 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'poly1305\x00'}, 0x58) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$nl_generic(0xa, 0x3, 0x10) fcntl$F_GET_RW_HINT(r1, 0x40b, &(0x7f00000002c0)) setsockopt$netlink_NETLINK_RX_RING(r1, 0x29, 0x6, &(0x7f0000000ff0)={0x1c2, 0x0, 0x29, 0x2}, 0x1c2) lstat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x4, &(0x7f0000000180)=[0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff]) stat(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x3, &(0x7f0000000280)=[r2, r3, r4]) exit_group(0x100000001) r5 = accept$alg(r0, 0x0, 0x0) io_setup(0x20, &(0x7f0000479000)=0x0) io_submit(r6, 0x1, &(0x7f0000738000)=[&(0x7f0000f73fc0)={0x0, 0x0, 0x0, 0x0, 0x0, r5, &(0x7f000079a000)="16", 0x1}]) 2018/04/07 10:40:52 executing program 3: r0 = socket(0x10, 0x802, 0x0) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000000000)=@generic={0x1, 0xffffffffffffffff, 0x5}) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000040)={0xfff, 0x3, 0x4c, 0x6, 0x0, 0x4c5e5ea3, 0x5, 0x4, 0xfffffffffffffffa, 0xffffffffffff8001, 0x7ff}, 0xb) ioctl$KVM_SET_SREGS(0xffffffffffffffff, 0x4138ae84, &(0x7f0000000080)={{0x101000, 0xd000, 0x9, 0xffffffffffffffff, 0xb01, 0x6a, 0x2000000000000000, 0x0, 0x0, 0x5, 0x6c, 0x1}, {0x1, 0x0, 0x3, 0x100000000, 0xc2c, 0x6, 0x101, 0x80, 0x2a2d, 0xffff, 0x0, 0x3b7033a0}, {0x3003, 0xf000, 0xf, 0x0, 0x7, 0x2800000000000000, 0x4d1, 0x10001, 0x5, 0x4e20bc97, 0x4}, {0x3000, 0x2, 0xd, 0x101, 0x0, 0x0, 0x1, 0x6, 0x3, 0x9, 0x1ff, 0x100000000}, {0x2000, 0x1000, 0x0, 0x6, 0x6, 0x3, 0x219, 0x7fffffff, 0x6, 0x4, 0xff}, {0x113004, 0x1000, 0x1d, 0x3c000000000000, 0xde0, 0x2, 0x5, 0xce, 0x40, 0x4, 0xffffffffffffffdd, 0x3f}, {0xd001, 0x110000, 0x0, 0x10001, 0x6, 0x8, 0xb2, 0x40, 0x8001, 0xfffffffffffffffc, 0x7fffffff}, {0x5002, 0x2000, 0xe, 0x2, 0x3, 0x6, 0x9, 0x3, 0x4, 0xfff, 0x8, 0x3f}, {0x0, 0x7004}, {0x6001, 0x2000}, 0x40000, 0x0, 0x10000, 0x400, 0x8, 0x8800, 0x3000, [0x2, 0x6dc07f71, 0xfff, 0xbcf]}) 2018/04/07 10:40:52 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000264ff7)='/dev/kvm\x00', 0x0, 0x0) r1 = perf_event_open(&(0x7f0000000000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) splice(r0, &(0x7f0000000080), r1, &(0x7f00000000c0), 0x2, 0x4) ioctl$KVM_SET_IRQCHIP(r2, 0x8208ae63, &(0x7f0000000100)=@ioapic={0x2, 0x0, 0x0, 0x0, 0x0, [{0x0, 0x0, 0x7fffffff}, {0x5, 0x101, 0x70000000}, {0x0, 0x0, 0x0, [], 0x7fffffff}, {}, {}, {}, {0x81, 0x0, 0x0, [], 0x8}, {0x0, 0x41e}, {}, {0x0, 0x0, 0x0, [], 0x1}, {0x0, 0x0, 0x0, [], 0x6}, {}, {}, {}, {}, {}, {0x0, 0x0, 0xc8}, {}, {0x0, 0xf99}, {0x1}, {0x0, 0x0, 0x0, [], 0x26b}, {}, {0x0, 0x34}]}) 2018/04/07 10:40:52 executing program 1: r0 = socket(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f00008a5ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f00003edfff), 0x0, 0x0, &(0x7f0000dfcff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) recvmmsg(r0, &(0x7f00000013c0)=[{{&(0x7f0000000b00)=@rc, 0x80, &(0x7f00000012c0), 0x0, &(0x7f0000001380)=""/6, 0x6}}], 0x1, 0x2, &(0x7f0000001480)) recvmsg$kcm(r0, &(0x7f0000001580)={&(0x7f0000000080)=@nfc, 0x80, &(0x7f0000001400), 0x0, &(0x7f0000000100)=""/252, 0xfc}, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x1, 0x80100) ioctl$RNDADDENTROPY(r1, 0x40085203, &(0x7f0000000040)={0x5, 0x3, "c00e1c"}) 2018/04/07 10:40:53 executing program 7: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x8000000004e23, 0x104, @empty, 0xffffffffffffffff}, 0xffffffffffffff88) listen(r0, 0x5eb857) r1 = socket$inet_dccp(0x2, 0x6, 0x0) r2 = creat(&(0x7f0000000040)='./file0\x00', 0x10) ioctl$EVIOCGVERSION(r2, 0x80044501, &(0x7f0000000080)=""/185) connect$inet(r1, &(0x7f0000772000)={0x2, 0x4e23}, 0x10) write(r1, &(0x7f0000f8aff1), 0xff8f) sendto$inet(r1, &(0x7f0000494f01), 0x0, 0x0, &(0x7f0000198ff0)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) 2018/04/07 10:40:53 executing program 3: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000001000)=ANY=[@ANYRES32=r0, @ANYPTR=&(0x7f0000000fc0)=ANY=[@ANYRES32=0xffffffff], @ANYRES16=r0], 0xe) r2 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x0, 0x400000) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000080)=ANY=[@ANYBLOB="80c00000", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f0000000100)={r3, 0x2, '\'7'}, &(0x7f0000000140)=0xa) write$rdma_cm(r0, &(0x7f0000001040)=@bind_ip={0x2, 0x28, 0xfa00, {0x0, {0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0xf5af}, r1}}, 0xe35b518d5ecf9ab1) 2018/04/07 10:40:53 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'authencesn(sha3-224-generic,cbc-camellia-asm)\x00'}, 0x58) r1 = syz_open_dev$sndmidi(&(0x7f0000000080)='/dev/snd/midiC#D#\x00', 0x1000, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000500)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$getownex(r0, 0x10, &(0x7f0000000540)={0x0, 0x0}) r4 = geteuid() fstat(r0, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r6 = gettid() getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000600)={{{@in6=@local, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in=@multicast1}}, &(0x7f0000000700)=0xe8) lstat(&(0x7f0000000740)='./file0\x00', &(0x7f0000000780)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r9 = getpgid(0x0) getresuid(&(0x7f0000000800), &(0x7f0000000840)=0x0, &(0x7f0000000880)) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000008c0)={0x0, 0x0, 0x0}, &(0x7f0000000900)=0xc) r12 = getpgid(0xffffffffffffffff) r13 = geteuid() fstat(r0, &(0x7f0000000940)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r15 = accept4$inet6(0xffffffffffffff9c, &(0x7f00000009c0), &(0x7f0000000a00)=0x1c, 0x80000) r16 = socket$bt_bnep(0x1f, 0x3, 0x4) r17 = getpid() getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000000c80)={{{@in6=@remote, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in6=@local}}, &(0x7f0000000d80)=0xe8) lstat(&(0x7f0000000dc0)='/\x00', &(0x7f0000000e00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r20 = getpgid(0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000e80)={{{@in=@multicast2, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in=@broadcast}}, &(0x7f0000000f80)=0xe8) getgroups(0x6, &(0x7f0000000fc0)=[0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff]) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000001000)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000001040)={{{@in6=@local, @in6=@ipv4={[], [], @broadcast}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in=@rand_addr}}, &(0x7f0000001140)=0xe8) getgroups(0x1, &(0x7f0000001180)=[0x0]) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000001340)=0x0) stat(&(0x7f0000001380)='./file0\x00', &(0x7f00000013c0)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001440)={0x0, 0x0, 0x0}, &(0x7f0000001480)=0xc) r29 = fcntl$getown(r0, 0x9) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f00000014c0)={{{@in=@loopback, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in=@loopback}}, &(0x7f00000015c0)=0xe8) r31 = getgid() ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000002840)=0x0) r33 = getuid() r34 = getegid() ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f00000029c0)=0x0) r36 = geteuid() fstat(r0, &(0x7f0000002a00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000003f80)=0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000003fc0)={{{@in6=@dev, @in6=@ipv4={[], [], @dev}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}}}, &(0x7f00000040c0)=0xe8) getgroups(0x7, &(0x7f0000004100)=[0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0]) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000004140)=0x0) lstat(&(0x7f0000004180)='./file0\x00', &(0x7f00000041c0)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000004240)={0x0, 0x0, 0x0}, &(0x7f0000004280)=0xc) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000004480)={0x0}, &(0x7f00000044c0)=0xc) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000004500)={{{@in6=@remote, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in6=@loopback}}, &(0x7f0000004600)=0xe8) fstat(r0, &(0x7f0000004640)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r47 = getpgrp(0xffffffffffffffff) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000046c0)={0x0, 0x0}, &(0x7f0000004700)=0xc) getgroups(0x1, &(0x7f0000004740)=[0xffffffffffffffff]) r50 = getpid() r51 = geteuid() getgroups(0x5, &(0x7f0000004780)=[0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]) sendmmsg$unix(r1, &(0x7f0000004880)=[{&(0x7f00000000c0)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000480)=[{&(0x7f0000000140)}, {&(0x7f0000000180)="d384d6146b527ed3088df83889bce2d0bea1a3246278ce4591a66d4f66583af956aa45f74d8d6cf1b35cc84c4d42f0f2cad5902a5905aa758dd84e89845978ec96f33e72f1197cc8494bef7bd287b51982f116", 0x53}, {&(0x7f0000000200)="d179b01c5f94c92c9bb698e122f443d816d1d59c91ea3fab5ab92e0e63a6060b5cbefb1fdfbd301523238b7af19dccdac655e6c63b97938f9fdaac4dfbf235157c643bddb5e93f0fec9455c8df3be1729dcf970dc8f959da3d905524a60fbefe28cc3d529322a844f6905b930cea32f6a4c616aa814558741bc496da13a21c17b4639bb45d63c32455b4299e997889422d1cf1bb64907e6dda87a381", 0x9c}, {&(0x7f00000002c0)="174811cca5132777dfbc1879590903a0b6fa4efbcc8ee4", 0x17}, {&(0x7f0000000300)="40f6a0ab8962743e499071292510b97da835c90e1402c7238d9728e583754f231d19d460515b0a17c4f6a31dcb667528ae637633386a2e10910f3fbbc1a73a1015506d806887a31bdc552c7458f81558f886f1a2e4ce3d85c0b6022bc19d34067292c37ae348533e8a91f5b4c35a4e5dcd599c65749acb573ea0b1c15c754d0c8b3d8403296b8cd9c8b9874d94", 0x8d}, {&(0x7f00000003c0)="45a73bd46fd9c80c9388e6b52d5c42eba7dd49852bd28f2f5a87370c0f320f2d2cb1a8dbeb83acb5735e54c5f7a27c35dddda93f6e69b9ac522ea815400e2a831f94330918100170a12f5be53a1776f2aa96262d69ce6fd770c02884c6e36691fc89da8c6b6aaeea181cf2a0bf7bdfd5f1def01caed9f576fd0aaf5655e17c7d64bac6dead", 0x85}], 0x6, &(0x7f0000000a40)=[@rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0]}, @rights={0x18, 0x1, 0x1, [r2, r0]}, @cred={0x20, 0x1, 0x2, r3, r4, r5}, @cred={0x20, 0x1, 0x2, r6, r7, r8}, @cred={0x20, 0x1, 0x2, r9, r10, r11}, @cred={0x20, 0x1, 0x2, r12, r13, r14}, @rights={0x20, 0x1, 0x1, [r0, r0, r0, r0]}, @rights={0x18, 0x1, 0x1, [r0]}, @rights={0x30, 0x1, 0x1, [r0, r15, r16, r0, r0, r0, r0]}], 0x130, 0x10}, {&(0x7f0000000b80)=@abs={0x0, 0x0, 0x4e23}, 0x6e, &(0x7f0000000c40)=[{&(0x7f0000000c00)="50e5d65fad4b000134ba5f06858718838fdc7ca6bd12bf6ee0571302", 0x1c}], 0x1, &(0x7f00000011c0)=[@rights={0x20, 0x1, 0x1, [r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r17, r18, r19}, @cred={0x20, 0x1, 0x2, r20, r21, r22}, @rights={0x18, 0x1, 0x1, [r0]}, @rights={0x20, 0x1, 0x1, [r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r23, r24, r25}], 0xb8, 0x44000}, {&(0x7f0000001280)=@abs={0x0, 0x0, 0x4e20}, 0x6e, &(0x7f0000001300), 0x0, &(0x7f0000001600)=[@cred={0x20, 0x1, 0x2, r26, r27, r28}, @cred={0x20, 0x1, 0x2, r29, r30, r31}], 0x40, 0x10}, {&(0x7f0000001640)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000002800)=[{&(0x7f00000016c0)="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0x1000}, {&(0x7f00000026c0)="4b911a9b5f60327a4c74db140f3e58b26ca8098a817efc038e7bab04a1726a11c1b56231d1b05366595e679b90c457329deb2fe25aa6d964d09a38dbd8b2a48f68dd696bca3e2ff698d7f2441cbd5c613cc6668125d306a660eadddb14cbb86c6093cebb29d72e0c599aaab28b9e295ed9824fd9735b1dd887336704bb1ff8a9dd868d78d4ec1eebb1ffff6a5ba5774e73977ba33471ce9947c6583c1c1302d472538626c05b2ce82fb098de2d7a3d6a6b57e345aeea4a15563359b3aee5dd08c5e5ceb62e1f4fa4a67eb1a03fabf88606a0e6b7dcb7f04729f8772a4c5ed9dabfe2e38397a0168a419ea7a7", 0xec}, {&(0x7f00000027c0)="b07420e3f2fbc3d11c18b1fa9e4f03ef4cac", 0x12}], 0x3, &(0x7f0000002880)=[@cred={0x20, 0x1, 0x2, r32, r33, r34}], 0x20, 0x8000}, {&(0x7f00000028c0)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000002980)=[{&(0x7f0000002940)="70ae857f5f12b6970867f1a649984cdea72710179cb623e54f2a13a5ffe8b601ba8a98cda24468f9d9934379e76a20412ff367bf3bc7eb", 0x37}], 0x1, &(0x7f0000002a80)=[@cred={0x20, 0x1, 0x2, r35, r36, r37}, @rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0]}], 0x50, 0x4048004}, {&(0x7f0000002b00)=@abs={0x0, 0x0, 0x4e21}, 0x6e, &(0x7f0000003f00)=[{&(0x7f0000002b80)="592ea9a08e4092fa8bbb05aa6cf22e0025c8900db5345b6d59b309b658c4688c69eeda51faf21faaa26656a5b232059c50c5fe7f5734", 0x36}, {&(0x7f0000002bc0)="233b2d8cc51e91621e57c1edbe1caf5bd62cd85d74335080c32c8498e43dc298c5d079a51e0f1db9b636c922c930c15f73d780d31d0b45aa6bc94285f0c25616bf4118e0850d63b105865cc0a7bbabfb0904b776c36e74858c156ee576ffa7075f62ab97eb0a79c85df9c8da0b48b3dde897b4ca94e2a617474ee696cbc120109fa058082cb7dd5eab60965addb9fb0d45d4b5b15bcb52c8f1b6145fe5e4c55b0b15ce2b2f22b89d7087e00aa1bb531240fb16b3f5f86a69a0dc80f918a79ba7e012015596510b48ad15f0a23f7754b3197b7a73fb934e01654fc68192d35c4f56edf8cc11ee180206cb297aeb90492725c6149c8513ed3fbb754775fcac7ebed40040d9f58ba560ba294c32e65cef662bcd18b41a3df37e800a08c0ed297755d3249f70d91767c24e5c744af0205ad59b9943cd2c44cf79e69f667abba75d3b9cde43d8b662ba30f4801f76dfa3703bf3c806feaf3c3b8200a92dda7148fa56f48f0a585c7a4a2b75d33f675ca14c06e13a228d7a6ea119dfe83a6682b2cac68d5cb798bd8fa577345fffe0341bc40f5c4b33d1374794d32a58ee68b36cb80c1b7c0fa745940403259baa15d955f617acd74c3ed9b5a118af271ee97292629cab8cd9bdda0610061fc3c2cf232c4d9b909613bbe02e1fad8c160ec93583f03c1d39bcaa66635289c850599637b086bfb1d914900330629c5496c1df2c8b66347b2459da353e6062655527537fdf355e213e67af8a965f5780c231e8aee7d0db79c15f4037dd734cad2aab960180230310d9cf0c6207188d8bdf6a297f4c8eb489a4509b9194d13867c1f1616dda5200a2f284f50abcff0af5f3ff77aa26d694762054cc1d409e5adac197ecf721a4d083cced7f8cadfb0d58fa6b24a51e3a11d75be0409c98285850a90b049643113e9e0d30d5a3033a104177e5f0a38b318450742cb9de9bf9995a861896235e67c210d3f3d215ba1a901994812015815d567a576f3849527dff1178012a31266f4a345f576ea0811d5755065a8e90443ced3be89e3f72bd8ccb0e2271ec8331903510d3eb1875b92b443fddb03e7afc0b92d5800543b2bbcdd22335a1639a7f9ea73092d74fd3a0a7003ee54e40fb1b8615702293fe0195de0d6c7065705f029ae956f3345bd386ded99c74ab3e6a5dd079f108a5e0fb7b0a1f59b45a55bac973b47a9d41d6af7fd48daeaf36ed0eec982600e3cc7980b01cb9344225e6d3998d02628fd56f0910be1e64e38285156e7677f5233dc697f46f496acd445c4500f4d5ab1a280c856c110ef8b623c6acf47ead1ce1e5e7375d332e9161edc59413c6254c5773dbf61a1ef94387618ade1eb55b511b2c4f4d60e6906458fbddc261873e909ce5e9a6eb6c5de84cde83dcfcecfda7ecf715fe45f952b755e68fa9555398386fbad6870690b623fc8b25583b3dacb21f7a31ad7abc50dfe9f28a937114b86a22bfdff854d37dfa421e13f6fc1c49340a50b255e4a7c7c401b5726c49b617ac84dd742c20436a247b3a9bf44f3fb723139e9bbe260fa72af50ae2eef01d81530599a9105d175eb51b9486e121fdefd8d378771410e13ae2d602b6cd434aba6468925610e0079d7c652bd3cda47506c3c1cf0d4c7d5d6c490f7a830539728750c42fa0ceaf81fa29d4f7c3a8d3b47d7afcb6b9a156a578cfe91791a0fef421a0a0d6f0a33768292191d897eb6ba83d45a123901b9475f8bbdb7459ac82ef39283f9ab8fc486e3e8acf7da0fcfc725f9970dc8281ce43bd06f35075c6ed3a8b0ad7c19a1938563bc99c46891bdad9a40d6429997280a0eb3d3c93af84c0fd4e80a5f290ebc70ad5e4610a070bf0c78e0fd95a08327654e5f5fb6c503a664751a98c78f033733bfdcd1f8f45b6a936f2004bc45031b9ec518d9568bdcc84854f8a0e2b1455ea6a4f84da3384dffa83f30258494c64dd303b94567e2e067fc82e82af224c18bb10201f3116fdd15458bbdcf86794eceeed740de1d68ad6678eccfaf81ca2932b57fae0f44ee4e1d5b36390f6a42a1bd8cedaaf832ab18c1c872f1bbbd2663876e3532706d7257d3925f5046d1a57a1c0f09c6c4777ac31796d0acc1b102da0dab2dadb3e618ac723fae45c660531ad6c92d80cce2bc2a0f0d11d79c27d61ee92dd3b742ab9fd69459b566cf0bef9f84c67e79cb761da9de1ff25fc803f1fb3907ae4729fc771cd391c4f69acf53ff0d1586e2ee03ecd69932e582bf5c301f39fd33d31d37f494d2763ee3ea0a177362dc5f252b3ae389b0a416e61ba224b56c2700f4e18bbc0f80931386e053fd98e123a4a397764c7f5f3b2ed15c13841a0385b2a7eb26a752b22c9fd38d2627830bf82d421d4a38346886b053fb96c93b52f5911f0477ccada151fb1df9894dbc8a3d281efead73cd5ff570769299fb588323784f6430a0bd28a0c60039333e6761ab0c6292abca469c7f48a5e97c32a37a95d6c01971a4551a77f31cc9b285caafe46fcea56c166c33aaa4aa88c06d4e12e67bbad0392d495556d4c19307c1fb8930bad258cbb5afc5e663cf743e1623060768978754e4d45461f45c620115bb3298835bfe7f873f4bc73458e0465f2885f10e23eab803ac9dbf2c8c9077744d0375cda318249453788b26ec5003bbaaf8c688f8f983dca1374ae4fd28b5394ccf7adae4ce1c73f81f657b1de61952ba099e81fab447f70b7bd81c1c770c96ab8f51e5026ea03a5db72747289b1c296eb6bbc50f4b11a592c7c7a6b5003099e4da181e7a75804484f6064aac00bace9c533f2575c236fb73658f25a60b2750492b86dcbdb7472108a9ab88e1026df4ba2863bcff740288ef8c282d082c52bb019251e6b4ed722f0addf73792ae93ebb8801f827f0383aa33c779e3b404db722acb009163fd7b41ef01d848808eb96b4959ce733b3fcb2389421536aa9119b822221fde3d0f02180c6b351eb61d74db236660364732071c097eea0cfab9436125e1a371cb1696d212b9bf96c8a466966d7ad72d004eb7fb28bd2df1f5f84f9340716740546f173dbab139aabd012aa072446db204e135395799d46c05ed4a186fcf90816ffea11e803e615adb78a72bc098c334f24a53450cc3f60b2132a28f9c3b05e0f04a3e9b6636eebdc26724f6060beb1cfff6218fd528098d3afffe43bfb007d2bcfc1ea65aae846081b98f4163dede3eb7d46e99d335397f060729e0f0b245b5da49bc46e1664c7c28aef59e0e072360eb2caa2fc06cd915312bfc5075e5b83e811c8740fa2947e0764e0023f54e334ff5949e286a9fc7d871c3bd20ccf4663115d70a01b0088abb1016d3bd32c808efe7aea36732746e51d878934f8b07d62edbb358734fa4239495bb2681741c5d6e51f443e037698e7139c066622fae35a975cc0467b10f10fd66340e72a947ea0ec7a953eb821cb5960cbe16e5e30ad7b9b0747874751ece3d5c5c4c629e50ddc46c28025dac4f6afdeb42ecf42f3656664d16dea6bd87fad26b24ee5d7852c40eea741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0x1000}, {&(0x7f0000003bc0)="c9071d370f03ffe663836031bf9647b25294ccb1128334a977030f5a253fb11e3349b047732f4464383ee7b51d1a833f16ef5ae41fed3e33256b01c6f30135371a0c884f9a56ab7dcdba615c3401a91d99b2a6fe792078be5b3f0ed2feb207668eee903a2dac73aaa7a7aba801bd", 0x6e}, {&(0x7f0000003c40)="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", 0xfc}, {&(0x7f0000003d40)="a5c79a59c9deb61b832c549c815aaf01f32aa70d7c15a43a43c677a643a81630a8432f9a78adbfd45515b8ebc5e5b3c50c9b60553137eff58265ff5f7268d870e4b653b095653b669e4313062afe24f5e21c8fb9d47a9a767e2ee8d5784c7640af3d1d236b9c1d6b0270bad0e314fb6d04c516d07425cad4ccb6041f888b04b9282e732f98130190b98ec20b5a6231ccb4a35f9a84dabe9a96295b67d256b60d95febfc4529491e0863c17113b72972a8df2bfdd2d3879430a34566c5ca323ccd61a5c878ff1ad8f61f432fb6688c9c698962ad4951a78cba457cd1cdbe0205d81fd392dfa1a5848f58c5f54c0d90711", 0xf0}, {&(0x7f0000003e40)="817375b8345ed54f037b90a52f515766da24e879cd54b3673716325928630ed8114ba13c0efb7fbc6a3c519f753341091902f29b03e36e6931796c37aa4b67c34fb7ea12036a5123cf1948f9e75de2a54d0654aa5868b3dda40d32701adfd773a4e4eac311ae1045eabeaf2cbc35f2070815981ddeea80a7f63329f9a5ce4a0ff33c04e2f82d6eb32d38ac8baee26104d706a01bbc8208339284a4d9e62b835786fc5563218ed5f4a3505b9841c0a637ea36064a", 0xb4}], 0x6, &(0x7f00000042c0)=[@rights={0x18, 0x1, 0x1, [r0, r0]}, @cred={0x20, 0x1, 0x2, r38, r39, r40}, @cred={0x20, 0x1, 0x2, r41, r42, r43}], 0x58, 0x5}, {&(0x7f0000004340)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000004440)=[{&(0x7f00000043c0)="f2acd9a49ac2ab1b764203a39b91c1afb83bfd2922f14f1743169be56576699e39bc843f287eaaa7edccd3035a18528cbd3fb55595c5bc02f8e84901f0eb6c82b4b3529efba33adcb35074b548", 0x4d}], 0x1, &(0x7f00000047c0)=[@cred={0x20, 0x1, 0x2, r44, r45, r46}, @cred={0x20, 0x1, 0x2, r47, r48, r49}, @rights={0x18, 0x1, 0x1, [r0, r0]}, @rights={0x20, 0x1, 0x1, [r0, r0, r0, r0]}, @rights={0x20, 0x1, 0x1, [r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r50, r51, r52}], 0xb8, 0x8000}], 0x7, 0x40) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000000), 0x2a4) socket$inet6_sctp(0xa, 0x5, 0x84) 2018/04/07 10:40:53 executing program 2: prctl$intptr(0x1c, 0x64) r0 = syz_open_dev$usbmon(&(0x7f0000000100)='/dev/usbmon#\x00', 0x40, 0x0) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f0000000140)=""/231, &(0x7f0000000240)=0xe7) capset(&(0x7f00002d0ff8)={0x19980330}, &(0x7f0000cc0000)={0x0, 0x1, 0x5}) syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x3, 0x400800) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000040)={0xfff, 0x8000, 0x200, 0x101, 0x4, 0x0, 0x16, 0x7aa2, 0x0}, &(0x7f0000000080)=0x20) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000280)={r1, 0x1000000003f}, 0xc) prctl$intptr(0x200000002f, 0x2) 2018/04/07 10:40:53 executing program 5: syz_emit_ethernet(0x163, &(0x7f0000000040)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x155, 0xffffffffffffffff, 0x0, 0x0, 0x2, 0x0, @rand_addr, @multicast1=0xe0000001}, @igmp={0x11, 0xffffffffffffffff, 0x0, @empty, "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"}}}}}, &(0x7f0000000000)={0xffffffffffffffff, 0x4, [0x44a]}) 2018/04/07 10:40:53 executing program 6: r0 = memfd_create(&(0x7f0000000040)='/.[\x00', 0x3) setsockopt$sock_int(r0, 0x1, 0x2f, &(0x7f0000000100)=0x3, 0x4) r1 = socket(0x18, 0x0, 0x2) ioctl$KVM_ASSIGN_SET_MSIX_NR(r0, 0x4008ae73, &(0x7f00000002c0)={0xfffffffffffffffc, 0x9}) close(r1) getsockopt$IPT_SO_GET_ENTRIES(r0, 0x0, 0x41, &(0x7f0000000180)={'nat\x00', 0xe0, "1ac85b2d7277e0c2bb23aa7749c1ff9d31f08a47ca645383e981721aae861e9ab947954970dbc4d6f64daf6fa391ddc4e27d3967c806663189a4d3710358317fe36856e133cb4eb0751db8d6e7b9136f33dc473830ae8c4337df3f2672039f1bcc36abc339575b05f2679b37986452efc97a30720c0c8de2c91764db3e27d587420c9cff8fae9620648e851b4f7b8f2d1c149ab6887823f568c862930a0444d540cd048274e6bb0a8c1c881afcaf8afbaed06d65990d95e6047578c00ec13c25ea2f56b4594ccfa84a7cc4137c325cfe30e335be836378d2e62915b6962fc554"}, &(0x7f0000000000)=0x104) pkey_free(0xffffffffffffffff) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000140)=0x0) fcntl$setown(r1, 0x8, r2) futimesat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)={{0x77359400}, {0x0, 0x7530}}) r3 = pkey_alloc(0x0, 0x2) pkey_free(r3) 2018/04/07 10:40:53 executing program 7: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl$sock_ifreq(r0, 0x2000000000008947, &(0x7f0000000100)={"7957136e7420a76f3a62edb80300ddff", @ifru_map}) r1 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x5, 0x10000) ioctl$BINDER_SET_MAX_THREADS(r1, 0x40046205, 0x9) 2018/04/07 10:40:53 executing program 1: io_setup(0xbc, &(0x7f0000000000)=0x0) perf_event_open(&(0x7f0000220000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) add_key(&(0x7f00000004c0)='asymmetric\x00', &(0x7f0000000500)={0x73, 0x79, 0x7a}, &(0x7f0000000540)="f1", 0x1, 0xfffffffffffffffe) r1 = socket(0x15, 0x5, 0x0) io_submit(r0, 0x1, &(0x7f0000000300)=[&(0x7f0000000040)={0x0, 0x0, 0x0, 0x1, 0x0, r1, &(0x7f0000000100), 0x2dc}]) 2018/04/07 10:40:53 executing program 3: r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0xfffffffffffffffc, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 'syz_tun\x00'}}, 0x1e) r1 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x100000001, 0xa440) r2 = syz_genetlink_get_family_id$fou(&(0x7f0000000100)='fou\x00') sendmsg$FOU_CMD_DEL(r1, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)={0x4c, r2, 0x8, 0x70bd2c, 0x25dfdbff, {0x2}, [@FOU_ATTR_PORT={0x8, 0x1, 0x4e20}, @FOU_ATTR_IPPROTO={0x8, 0x3, 0x3f}, @FOU_ATTR_PORT={0x8, 0x1, 0x4e21}, @FOU_ATTR_TYPE={0x8, 0x4, 0x2}, @FOU_ATTR_IPPROTO={0x8, 0x3}, @FOU_ATTR_AF={0x8, 0x2, 0xa}, @FOU_ATTR_TYPE={0x8, 0x4}]}, 0x4c}, 0x1, 0x0, 0x0, 0x24040000}, 0x10) r3 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r3, &(0x7f0000000040)={0x18, 0x0, {0x3, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x10}, 'sit0\x00'}}, 0x1e) 2018/04/07 10:40:53 executing program 4: r0 = syz_open_dev$evdev(&(0x7f00000000c0)='/dev/input/event#\x00', 0x1, 0x400028001) write$evdev(r0, &(0x7f0000000040)=[{{}, 0x1, 0x200000000200046, 0x2}, {}], 0x30) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x0, 0x0) execve(&(0x7f0000000080)='./file0\x00', &(0x7f00000001c0)=[&(0x7f0000000180)='wlan0((em1\x00'], &(0x7f0000000440)=[&(0x7f0000000200)='/dev/sequencer\x00', &(0x7f0000000240)='/dev/sequencer\x00', &(0x7f0000000280)='/dev/input/event#\x00', &(0x7f00000002c0)='/dev/input/event#\x00', &(0x7f0000000300)='bdevwlan1cgroup//\x00', &(0x7f0000000340)='\x00', &(0x7f0000000380)='\x00', &(0x7f00000003c0)='cpuset\'\x00', &(0x7f0000000400)='/dev/input/event#\x00']) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000000100)={0x1c0, @tick=0x1, 0x8000, {0x2, 0x5}, 0x8, 0x3, 0x2}) 2018/04/07 10:40:53 executing program 2: socketpair(0x15, 0x1, 0x1, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$KVM_CREATE_IRQCHIP(r0, 0xae60) r1 = socket(0x11, 0x4000000000080003, 0x0) sendmmsg(r1, &(0x7f0000000380)=[{{&(0x7f0000000300)=@in6={0xa, 0x0, 0x3, @mcast1={0xff, 0x1, [], 0x1}}, 0x80, &(0x7f0000000300), 0x0, &(0x7f0000001300)}}, {{&(0x7f0000000400)=@can={0x1d}, 0x80, &(0x7f0000000100), 0x0, &(0x7f0000000480), 0xfffffffffffffd3c}}], 0x2, 0x0) r2 = getpgid(0xffffffffffffffff) sched_setscheduler(r2, 0x3, &(0x7f0000000000)=0x8) 2018/04/07 10:40:53 executing program 0: r0 = socket$inet6(0xa, 0x3, 0xe4) bind$inet6(r0, &(0x7f0000001980)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x7}, 0x1c) r1 = getpgrp(0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000080)=0x0) r3 = syz_open_dev$midi(&(0x7f00000000c0)='/dev/midi#\x00', 0x7fff, 0x0) kcmp$KCMP_EPOLL_TFD(r1, r2, 0x7, r0, &(0x7f0000000100)={r3, r0, 0xffffffff}) getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f0000000000), &(0x7f0000000040)=0x8) bind$inet6(r0, &(0x7f0000002600)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x19) 2018/04/07 10:40:53 executing program 6: r0 = syz_open_dev$mice(&(0x7f00000001c0)='/dev/input/mice\x00', 0x0, 0x400) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r0, 0xc04c5349, &(0x7f0000000200)={0xfffffffffffffff8, 0xff, 0x5}) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu\x00', 0x200002, 0x0) signalfd(r1, &(0x7f00000000c0)={0x2}, 0x8) r2 = openat$cgroup_int(r1, &(0x7f0000000080)='cpuset.sched_relax_domain_level\x00', 0x2, 0x0) write$cgroup_int(r2, &(0x7f0000000040)=ANY=[@ANYBLOB="72be"], 0x2) syz_open_dev$usbmon(&(0x7f0000000100)='/dev/usbmon#\x00', 0x7, 0x2) ioctl$KVM_GET_PIT(r0, 0xc048ae65, &(0x7f0000000400)) 2018/04/07 10:40:53 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) gettid() pipe(&(0x7f0000001380)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TIOCOUTQ(r0, 0x5411, &(0x7f0000001340)) sendmsg$nl_route(r1, &(0x7f0000001180)={&(0x7f00000010c0)={0x10, 0x0, 0x0, 0x2100}, 0xc, &(0x7f0000001140)={&(0x7f0000000540)=ANY=[@ANYBLOB="fd4decbe11b0e49578d26bd69e07d179db74fc62871eb391000a00f300010000005d36838e973549fe83f93f077e000a18a3"], 0x1}, 0x1, 0x0, 0x0, 0x4}, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000001540)={0x3c, 0x0, &(0x7f00000006c0)=ANY=[@ANYBLOB="0563044003000000006c40400200000000000000034000000000000000000000100000000000000000000000180721f12b0000000000000e83000000d9e12d3ccaa5f3271a3810953710cf9404b5dbbad563bcbb7f27d0047c58ae6b1db75b4362dd8b1303b6b951be47e81fd7b962b22b35b81637111fe596f2afbaf7eada34595d75bee1e0cba530557a0de2792d21a3242a6823b2875a45e51f9c92c715"], 0xea, 0x0, &(0x7f0000001440)="b13900275167b519accd27b2b9e1f4293e37d506832f9215a8bee7ca9a7bce2b9f2c1735dbc68f5de398f5e5f4cd713b03f7e22458668c9c43642c7313619f39f3e4885f2effdfa2933662fd446f3887b81ed97093173ce9e0063baa47f1e1d2df855a9d4d7f574c555f8ef51064c6ed8b849fb259dfae4ee893f83e7dcccf6ace1617e64d14ac68d8b80ddc371c57459dbc4fc428504234ba20155e667267d2b3f1ba2c9c80e848ae1b187e39fd2303c92a8fb282e4dafd18d56d5a8ec0d77a9b2807a3734b8f426d0b1e9f58ccb77142198a9e9d6c84ef3ac8988b15112193e9f995813a7c62593183"}) getsockopt$IPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x43, &(0x7f00000000c0)={'TPROXY\x00'}, &(0x7f0000000100)=0x1e) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$vcsn(&(0x7f00000005c0)='/dev/vcs#\x00', 0x3d, 0xc01) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000100)={'sit0\x00', 0x0}) sysinfo(&(0x7f0000000500)=""/46) ioctl$sock_inet6_SIOCDIFADDR(r3, 0x8936, &(0x7f0000000140)={@empty, 0x8, r4}) r5 = socket$inet6(0xa, 0x40000080806, 0x0) sync() fcntl$notify(r5, 0x402, 0x80000022) bind$inet6(r5, &(0x7f0000000080)={0xa, 0x4e20, 0x401, @loopback={0x0, 0x1}}, 0x1c) getsockname(r2, &(0x7f0000000440)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @broadcast}}}, &(0x7f0000000300)=0x80) listen(r5, 0x20000003) readv(r3, &(0x7f0000000400)=[{&(0x7f0000000300)}, {&(0x7f0000000340)=""/171, 0xab}], 0x2) rt_sigpending(&(0x7f0000000240), 0x8) r6 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r6, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) ioctl$KVM_GET_DEVICE_ATTR(r3, 0x4018aee2, &(0x7f00000002c0)={0x0, 0x6, 0x7fffffff, &(0x7f0000000280)}) keyctl$join(0x1, &(0x7f00000004c0)={0x73, 0x79, 0x7a, 0x0}) close(r6) r7 = accept4(r5, &(0x7f0000660ff4)=@nl=@unspec, &(0x7f0000000040)=0xf5b19b4c0b1ce647, 0x0) setsockopt$SO_BINDTODEVICE(r6, 0x1, 0x19, &(0x7f00000000c0)='ip6tnl0\x00', 0x10) getsockopt$ax25_buf(r1, 0x101, 0x19, &(0x7f0000000600)=""/133, &(0x7f0000000200)=0x85) recvmsg$netrom(r7, &(0x7f0000000940)={&(0x7f0000000180)=@full={{0x3, {"cc71a2b0fc7562"}}, [{"ca656386e14354"}, {"7876c075e97b96"}, {"4de983d35ba1d7"}, {"f6e8d540853f18"}, {"7af8c779376ac1"}, {"6e48af09618b41"}, {"cbed916ce34e67"}, {"83eff6f7aab7bc"}]}, 0x48, &(0x7f0000000580), 0x0, &(0x7f00000005c0)}, 0x0) 2018/04/07 10:40:53 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='auxv\x00') ioctl$DRM_IOCTL_INFO_BUFS(0xffffffffffffffff, 0xc0106418, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x5}) getsockopt$ax25_buf(r0, 0x101, 0x19, &(0x7f0000000140)=""/4, &(0x7f0000000180)=0x4) preadv(r0, &(0x7f0000000100)=[{&(0x7f0000000000)=""/179, 0xb3}], 0x1, 0x0) 2018/04/07 10:40:53 executing program 7: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x101902) r1 = memfd_create(&(0x7f0000000140)="000000008c00000000000000000000", 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0xf, 0x0, "6df1733d7a8a242fd899e0633f5fcea8fb5a550ed80ebba4d909c7a124d8ac39add13dc93a80f22ff9fd35a844f3e8b5ade4e5935137af6fe251190634435dca", "6aaba7a936009867bd21673a08478220febadc5ca0c0caf1f4833b9ff18a89a285f049691fdaee090426b5018b54096bdaacf1e7a2fb27febc2e8d7b46599493", "ecd2881042e088581e6e599a5591e6c882e32e7ea6697b93d32112b2bc83d72a"}) fcntl$getown(r1, 0x9) ioctl$LOOP_GET_STATUS(r0, 0x4c03, &(0x7f0000000800)) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000000340)=ANY=[@ANYBLOB="02020c060080907d43ce342d3ae2dd00d9ec1c6a105c79b50739ad06cd810c366814b085d7a746d82ca7cad91c437fd58875de9791a586d4343c85cbea99580000000001000000000000002a000000000000000000000000afe89959a169d2eb92fc42f74293290ca57ffe20c2fa03949d6876ff36f28845b9dc8d7ac2b786119e6b105f1d38e342559fd674675245f297910004dc9e84ef337f4347f3b06bedc2cc89175afa7ca6e20000000000"], &(0x7f0000000040)=0x8) ioctl$DRM_IOCTL_MODE_GETCRTC(r1, 0xc06864a1, &(0x7f00000002c0)={&(0x7f0000000000)=[0x1, 0xfffffffffffffff8, 0x0], 0x3, 0x80, 0x2, 0x400000000000000, 0x9, 0x288, {0x4, 0x2, 0x7f, 0x8, 0x4, 0x7fff, 0x4, 0xb37a, 0x6, 0x4, 0x0, 0x0, 0x2, 0x7a5, "ee6107e866785a0a806bb84911f8ad58f6b50fa754a711c8089748d24e8fd1d9"}}) 2018/04/07 10:40:53 executing program 3: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000300)='/dev/ppp\x00', 0xc0000, 0x0) ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000000340)=""/246) ioctl$EVIOCGREP(r0, 0x40047440, &(0x7f0000000180)=""/174) connect$unix(r0, &(0x7f0000000000)=@file={0x1, './file0\x00'}, 0x6e) ioctl$EVIOCGPROP(r0, 0x80404509, &(0x7f0000000100)=""/128) ioctl$VHOST_VSOCK_SET_RUNNING(r0, 0x4004af61, &(0x7f0000000080)) 2018/04/07 10:40:53 executing program 1: r0 = syz_open_dev$vcsa(&(0x7f0000001240)='/dev/vcsa#\x00', 0x3, 0x80040) getsockname(0xffffffffffffff9c, &(0x7f0000001280)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff}}, &(0x7f0000001300)=0x80) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000001380)={0x2000}) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000040)={0x0}, &(0x7f0000000080)=0xc) r3 = syz_open_procfs(r2, &(0x7f00000000c0)='task\x00') fchdir(r3) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r3, 0x84, 0xf, &(0x7f0000000100)={0x0, @in={{0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x15}}}, 0x3, 0x80, 0x0, 0x2, 0x16dc}, &(0x7f00000001c0)=0x98) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r3, 0x84, 0x17, &(0x7f0000000200)={r4, 0x6d90, 0x1000, "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"}, 0x1008) syz_fuseblk_mount(&(0x7f0000976000)='./file0\x00', &(0x7f0000000000)='./0ile0/file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) 2018/04/07 10:40:53 executing program 4: r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r0, 0xc4c85513, &(0x7f0000000000)={{0x1ff, 0x4, 0x6, 0x1, "bcb68bcafe38097f874ab3aa88ad73cfadbca1ae2215d1fb2577626e70415bbf366863eeb7a5c3e7546dc374", 0x1000}, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000, 0x8, 0x100000000, 0xffff, 0x40, 0x0, 0x1968, 0x3, 0x1, 0x6315, 0x963, 0xc2d, 0x7, 0xfffffffffffffc01, 0x7, 0xfffffffffffffffe, 0x119, 0x7, 0x9, 0x7, 0x4, 0x6, 0x4, 0x161, 0x7f, 0x4, 0x7f, 0x26c, 0x0, 0x8, 0x0, 0x7, 0x2db485e6, 0x9, 0x3, 0x1f, 0x0, 0x4, 0x0, 0x0, 0x8, 0xfffffffffffffffc, 0x9c3b, 0x9, 0x4, 0x20, 0x3, 0x4, 0x5, 0x8000, 0x1, 0x80000000, 0x1, 0x46d1, 0x2, 0x0, 0x1000, 0xfffffffffffffff7, 0x34, 0xffffffffffffff7f, 0x7ff, 0x3, 0x7, 0x80, 0xfc, 0x7, 0xffe0000000000000, 0x6, 0x4, 0x7, 0xfffffffffffffff7, 0x1, 0x7ff, 0x4, 0x80000000, 0x8, 0x80, 0x2f, 0x1, 0x7, 0x8000, 0x7, 0x400, 0x1f, 0x7ff, 0x8, 0x5, 0x7, 0x9, 0x1, 0xf2, 0x80, 0x3, 0x6, 0x3f, 0x3, 0x5, 0x0, 0x9, 0x3f, 0x0, 0x9, 0xca30, 0xe00000, 0x10000, 0x3, 0xfff, 0xfff, 0x1, 0x100000000, 0xeb, 0x7, 0x6, 0x4, 0x1], {0x0, 0x1c9c380}}) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000540)='/dev/cuse\x00', 0x400000, 0x0) write$cgroup_pid(r2, &(0x7f0000000580)=ANY=[@ANYBLOB='4\x00\x00\x00\x00\x00\x00'], 0x7) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r1, 0x40405514, &(0x7f000000c000)={0x9, 0x0, 0x0, 0x0, "ddfbe36de3f9b5e3e004bcc0ae4de5d4e831c68b6c2956c2874476ee83e417454f684cab6a71b139644ea97a"}) r3 = epoll_create1(0x80003) getpeername$inet6(r2, &(0x7f00000005c0)={0x0, 0x0, 0x0, @loopback}, &(0x7f0000000600)=0x1c) epoll_ctl$EPOLL_CTL_MOD(r3, 0x3, r1, &(0x7f0000000500)={0x40002010}) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r0, 0xc4c85513, &(0x7f0000ff2000)={{0x9, 0x0, 0x0, 0x0, "b3cb3998b116f3c458384877c192aac54e7aeb175096c7d66666b8316333c04da7b309a5c994ae4dc6cebe72"}, 0x0, [], {0x77359400}}) 2018/04/07 10:40:53 executing program 6: r0 = socket(0x40000000015, 0x5, 0x0) bind$inet(r0, &(0x7f0000fc4000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) sendmmsg(r0, &(0x7f0000573000)=[{{&(0x7f0000bab000)=@in={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x80, &(0x7f0000000000)=[{&(0x7f00000001c0)="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", 0xff9}], 0x1, &(0x7f0000000140)}}], 0x1, 0x0) 2018/04/07 10:40:53 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = fcntl$dupfd(r1, 0x406, r0) setsockopt$RDS_RECVERR(r3, 0x114, 0x5, &(0x7f0000000380), 0x4) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000000540)=@pic={0xe1, 0x79d, 0x2, 0xa4, 0x7f, 0x4, 0xaf57, 0x400, 0xab86, 0x1, 0x4, 0xccc, 0x5, 0x8, 0x9b3, 0x100000000}) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000000140)=@ioapic={0x0, 0x773, 0x0, 0x10001, 0x0, [{0x7f, 0x0, 0x7fffffff}, {0x7, 0x0, 0x0, [], 0xd2}, {0x40, 0x0, 0x3ff, [], 0x193}, {}, {0x0, 0x6, 0x1}, {0x0, 0x0, 0x2}, {0x0, 0x3f}, {}, {}, {}, {0x3f}, {0x0, 0xfff, 0x1f}]}) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000040)={0x0, 0x8, 0x10000, 0x8, 0x3, 0x185}, &(0x7f0000000080)=0x14) setsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f00000002c0)=@assoc_value={r4, 0x3ff}, 0x8) r5 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) r6 = add_key(&(0x7f0000000480)='rxrpc\x00', &(0x7f00000004c0)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffff8) keyctl$assume_authority(0x10, r6) ioctl$KVM_ASSIGN_SET_MSIX_NR(r1, 0x4008ae73, &(0x7f0000000300)={0x7fffffff, 0x1}) unlinkat(r3, &(0x7f00000003c0)='./file0\x00', 0x200) socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_CREATE_IRQCHIP(r5, 0xae60) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x1000}) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000400), &(0x7f0000000240)=0xc) ioctl$KVM_RUN(r5, 0xae80, 0x0) ioctl$sock_inet6_udp_SIOCINQ(r5, 0x541b, &(0x7f0000000440)) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r1, 0x4010ae68, &(0x7f0000000340)={0x6000, 0x4000}) ioctl$KVM_GET_ONE_REG(r5, 0x4010aeab, &(0x7f0000000000)={0x1, 0x1bc}) 2018/04/07 10:40:53 executing program 7: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) munlockall() getpid() getpgrp(0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f00000007c0)) r1 = dup(r0) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r1, 0x40505330, &(0x7f00000000c0)={{0x1, 0x1}, {0x0, 0x8}, 0x5, 0x0, 0x6}) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000800)) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000080)='net/netlink\x00') pread64(r2, &(0x7f00000001c0)=""/26, 0x23c, 0x0) getsockopt$SO_COOKIE(r2, 0x1, 0x39, &(0x7f0000000040), &(0x7f0000000140)=0x8) 2018/04/07 10:40:54 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$vsock_dgram(0x28, 0x2, 0x0) shutdown(r0, 0x0) pipe(&(0x7f0000000540)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$KVM_GET_CPUID2(r1, 0xc008ae91, &(0x7f0000000080)=ANY=[@ANYBLOB="0300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"]) 2018/04/07 10:40:54 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa}, 0x1c) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0xc0080, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000280)={0x48, 0x0, &(0x7f0000000180)=[@exit_looper={0x630d}, @reply={0x40406301, {0x2, 0x0, 0x3, 0x0, 0x1, 0x0, 0x0, 0x40, 0x40, &(0x7f0000000100)=[@fda={0x66646185, 0x8, 0x2, 0x27}, @fda={0x66646185, 0x3, 0x0, 0xa}], &(0x7f0000000140)=[0x38, 0x28, 0x30, 0x0, 0x78, 0x28, 0x38, 0x78]}}], 0x70, 0x0, &(0x7f0000000200)="f4f896fb4c88779c8e45cc7fae7452e78211e71cf90f2b7f1be4c0310d9d1c08731b49b70428f782824482dce51b1bb779c41e1cd24576284aecddb25ecdff2da5389e30c154baaf7f6f01e4a953d73ae0488d5ca3494aadf061c3233fa2dcba0d46e2b1a7d3dda02f3d20ca9b0956ec"}) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000000)=0x100000001, 0x4) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x3}, 0x1c) 2018/04/07 10:40:54 executing program 7: r0 = openat(0xffffffffffffffff, &(0x7f0000001140)='./file0\x00', 0x3, 0x3) ioctl$sock_bt_cmtp_CMTPCONNDEL(r0, 0x400443c9, &(0x7f0000001180)={{0xbc, 0x8, 0x6, 0xff, 0x100000001}}) getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x41, &(0x7f000079e000)=""/24, &(0x7f00002e3000)=0x28) sendto$inet(0xffffffffffffffff, &(0x7f0000000000)="ae5b56c5db9ae55b107510027f45c38ffc0933b0a9012dbc1a5d4b1fa3c3a64a3e3db96197baaa7148f28d6290b939499c5cafe162ea365310a4fcf655e947ba09f150b35e556547754dece56d0da1bca0dd600717b09081b374413f625ca7eefaa6e4d732f60100507d5cc423b30dd888b198958da53601da7051d6f29d75c978013de32eb57097cdbce8b6c5e40385f4488889a5a1", 0x96, 0x40000, &(0x7f00000000c0)={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) syz_emit_ethernet(0x103b, &(0x7f0000000100)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [{[{0x9100, 0x9, 0x3ff, 0x1}], {0x8100, 0x5, 0x4}}], {@mpls_mc={0x8848, {[{0x0, 0xfff, 0x4, 0x6}, {0x8d65, 0x800, 0x2, 0x2}, {0xfffffffffffffffc, 0x3f, 0x59c, 0x4}, {0x4, 0x1, 0x3a6, 0x1ff}, {0x10001, 0x3ff, 0x10000, 0x200}, {0x1, 0x6, 0x9536, 0x2}, {0x4d56c73, 0x2, 0x81, 0x3}], @llc={@snap={0x1, 0x1, "051b", "3b0ca4", 0x8, "735b1475006ade5c52b142ea5a8542fa5530f463a22c2bcbdf44775e35fd78070eb02dab45b5e2f23acb61db08907574a6caace48606d42e4ec063ec4e5de1c2d7a9756856ab8531ce976553fd3cef8caf88150ba2a65e8fba5db1ca990faec2e33959ec12fab3782e49d19020eee7b857e4272927594ee44e8ef131376a39412a6ca57da6b7d9fcce76eea2f2f988a71401db67082cbe8fda7b3f038e0bba0b7dabcc020e6cc3e81d773f5dbd7ff96012f78dd3dc2450b5c5e3b3e20f4a064f49712a594264dc734a509989fcfcdbe1504d9f5cbd799e9b771450b2c5febd24ff0bd38476cfe79be31699ead59bb1484e26fbd43cfe0653ec318bd84d2f1be10190689261cbfc3d8f715fb5fbbfcacacfba161d67501e3cb2b8f8b838466ab008f6ec94410333437c6fc62bd3773cda63b69e2851298d14e93bcbb15964559827b4a334951f9c62d484c13d5c9f34d4604d73ed69948fb3e63f2e330fe6f3b470b20d0a542b2f0430a52b5cfdae86cd6f9da371491501ff96c35db193665f812363ff403b898e51ed4060a830f45dbfc566baa959eeff72454dc5dacdad97da7f88f3d39a95281da4727f719f236e15a7ffa5d4eb75116fcb4dde024c763594f60e6b391a47764a5cb939246aa2a4b2cf494a79bbdb215a40b23fc02f49a8ce10681cb8caf9e39fde8e1cd1c266c887bcfc23c5343d734ea143e179a7958198da73d42e79f212726b13944632386bd66871d95983658ca6a811f085152e8e9bd37e1c38f6262d4d325408e772ddffb2f4906389cb33e51d204be616bc7802bc8bf8b5e3cd0c5b142e79966d6aaaacacb71db9be5070c3d76e78db8511d185a73074c3735748f1e265292988b852e148e56516b0367ff70e49a803615975b5957e9d48e8272c083bcaf79e654209db064ccf4786470fb7dc11502cae0612b734693ace1155de20ce09aaa1c316bd3a466395949679f924e27b563c18804de6524f00ebb8ce9eed40b89ddefef1332e8d791d379293692cc5d84eea708ea3e4cf1e74c6f03194d8f0d02e5432bab8f0bdcfebcf25e58888be1b1d92aadc7c72463288fe3132f82690c6e0a09ef9a1f5948f6847b153c9a8d8561ef5a3913988b44792cb1cbd5fd9d6f6419bec82f010dee872dadab194c2a4628207cee62f02febec715d959b2cfc833b935bcb16ec050e286cdf1e1d45f4845b951e49d868bae3d20af1b894dad5248ce2ed745dc9c556146922ac47685a39a5ee162ce2302e93fd2f957b36ac2737d0fd4d6d89650184c1dc59a12b440f17795a8f8ca97a103baef04dda5e3728b61d38e884e3ae61782dc2737a5e492060d38ddb1aa0971abf9709fe8c2a9fe5587a6b23ac6071b56f0f27235ced09d8403154f726550b451f0785d721c21ba190538f71b65eb63a935d91e1fdf30071d3d950922df51937045c3bf6aba0da62d309b8f31cd4b921945d85ce9a74367f1dea4e2ec142f36eba3fba161f8c91305918f425f4536eb57fe910b86f8dfb919893601cb362abf2046052ba5d39534a0337e53c934afb7befae18d4a17cd00700b1533dd5133069bc3b7b446e4f446cb5bd900831c085cf31f177a338115f4556439544305d3776fd37e7f8851f1c3b7f8a2465440ced6f67aa25bc48a9888e3be6425904eda53db11010093a76ec86e6a0d0313a27743592174ad554d68bae0043d589f5ad4e2178c45507f7f96c6f73037c196038b5257100f21d668b9b747fe8b070cb07b9d99f439db9961d60b677ba27b917b4156012138fea482d3fecb6a31e7fd2d1c20cce304ea73feffff11c8df591fdf1a98f606da5a3963dff022846db3107fb49de11a30902b8794841f8fbca3d32043bcaf09da8d35ca248eec537c00d10329050accc5823c1bd0cf8948de68bb8327e78f0b162b102d5c534fbec5283046a6f5e947f813bf423e5dc650acb32d7e46c796030b68070f8ccc9dea507c92bca5bda485ea3337925becea96ff25d63416b260e1ad58301d1396253900702c8442cc94be8f7cb5775961bb9cf420d7ff0f2b3661def2e26707b60d28bbf2a1992e25817ad09036a3fabb03af32149e7cf629435d1e7014f5053a6056129a8fba057491290a66d4412b2c3557d262e0a30094e9b6b9d3ee4da2c783fd249a45281c4511f02615a488f45f609ff8ba35381433a2a80b3b8f5890060c4aa690032951c69167a5c21ce2613477c836a77a189a0a8dd38c665efb25198735de2f0924d595ad27674daa56853d93254a9765bc66d33be3ebe4626d23ee0d1f5100480d16982d53ca80e51ed48a84eb4df7f67bd8c03ac1a4e2ba03aa303b6b3399c85cb4326a91a56c60d123915e2d2db0c1c8a7fdbb3691712c174c75762198ca5c01f336f9660d522cc652b4c9a48dcaa5db3b01c6764bda948277c96dd0d0d1720a05aaefed1624d6d6aed211e6293f0ea9f6214598f403114c974f203d04751a71f466fcc2dca7c105b9bc33039c66da5d91fcee3485cff16dc90eea997d63b1baf6dba5ebb74d7b5c1511319101383dbd6c7666859d7b620d43d5639df79814091a2bc0e8f98abb261e8737440b3d938e7ca8d6a0887c2bd699a93203d04357f6b534fec7af25c834078d952ab16faa4a7ad6b7e5260cd07d5550a7c40c48c482dc33b73fcd5fe3626d34b6ec7871e062a50c9e07ad03e4c50ef60ef19e5e76aa18bada6b52d06a4f87cabff80f07b90c19633b451fda37855f0fe5da2efeb4ebcdb1ca80b9ce8dfce7d6bd5489534e83e983420f911e80881aa1728eccbe104cd12548bf890b1cd2df3e1a1984fd50b8d29cadfa551d3463a34cbc6263bbfbb4679aa730cc2b966d3881e61f62dba930245448aa1b0dc5d49cdff53373c9ea1d2a26ba7eb03a464ace85abdfba5462c0e52c3d84dd99b582132339ed83a2d26ce3eef03715d41e5cc8468596b296140b335e89df580d80c0607fde49de9bf799030dd1e1075dbd5602ce000565b1e6588a9febb89b9d736bfc8a8abac4f798c7908bc6ddfaca94c5ddb5f0a07e4180d9b67fdcc27b5db77369797e5d7c7b9b3228367344cacae646f986bf4598197611b5a68e67d2b1cc8f680fff9d28182b8fa2c68ba392c930bcc2f3342f7194bb1abf0994b5651b3cb0ebf4f60f55d161641c17d60d90773c55139e8dc086c239e90c0be6eda1440fc6021ba94db24d5904eb3c2e5267b6ef57f50179e9132584a3b223d139a1f843e3e2aea27eeabfdd9d671dbb55fd47d41788658383fd19a4261ef19c065844bcbe143c567bb02c5f686bd51a53a8b4706355240a632c924bc88e2886e43b2720b5ace983890bcc0808712f20668719133a7d94827aafb8f98995f24157b1f8ca8764ed687d68166cdc33308aa30516fa897c2d1c8cf202b4053df61164595dd8d79a4053e738934b9b057667d54d3783d6fba0be8a9a100a17daffd7fcc0f5a07fef2c899088f0102b46b36e3d8d9ae5d31dfe39b10dd263a66559acb1af6347850d6ab741773616974d76486214497ea9e5a2e16e8036340671ba1e8411743c4a4b218f2b1efd6d52a3e77639bd0b939790c114b8546c59736826814d2c9e3b4e67dadba7e8c71151547ca38a072ef52ab99f032cd23843c620a92c4d737ed0efb9fbf44f410e65764b67b0261175169cfc2e55da7800e5310419cf6f71dd1814af12876d1f2746b36335585310d19459379209e665b5fd2c5db9da3c744ceeaf1972c7f6439ad523af4f70f191f743990c0fcc22d1cad7520970b4683cbb980dacb51a9f2ec46e97f32d2d263978b9a11e20d7057e4c9f7ef98f56c0e2cdf7e455d9e99c2592a90d24ace1df597e4ca24ef032ef416f489bcb316c09db0005e15ea7b8fea8a699f3322c37a67c4428243bfd0a3682f810cc172938c3bfccbce72363ff5eea1c685c3de5fee94ef7bb36d00a672845940e22f9314f48ea899bfca6905f3cd17ffbfb3af3ca14165d5bfe419c0a4d3ba3e2d05be93109a643dfe01fafae58fe339d5fddf6b7bdc4afd3e48e46bc7a127bf872813255526b213c19b8a67b0827d205d06d326b362660340d1529fc9b93a3caf8d6346efa4b53b57608da10f3a642526449180fd884496477149cf6c50fe8c1f4154b56c9364eb558d5628b7d4f3132422723c45d1cad1eee32b7194631798dfcc07a12684e592e658aa2a9e2d1865510ae1af5ddd9f6077578d75499551e1b3e00660392d82305b190b66d9a06ad4c7ccb55d5711fd589810f7a33aa015dabd7ea43919104551bc3658ee543cacd9315437ffe85fa42a2b888e1ee996ff533425c15e1bedeef77aa635a9af01955c055d6676edce3d05db8fae0426d0f35266055e6a579775ee36969f9dd8184513b2f46a34b465225edc482011e2f8f32390e19fc7bc83201fa1e051e72db7780cd9b5af86c125efeb8cddacd5fd07481456df7ef7f98d562af9ce8f1d0e462a4f41f757abf7629407e6e150b07e22ce908720e7666825654381d7309ec38d4755e0c5cc672683f4cebb2872a3d037d3462375bf693353a35c1ce00ba25386e782df03219cd223ae2b365f893890e97cfb2b2ca88566a2ac7a621e740cd97342b42ca8e715895891cbc11c15dd93f65ddff55ed80be122cb8e236372a19626f6ff59f05176aca09bdf63ae33c93648f694c8da4993fe153f227f891727e132c180358ef3df43a3c2b92c59b9549db5f61f08b87427049dce9b2bc60b3dfea14a828588d8c8d22bda0821e6774306079941e52597e670b130f0d10288160094bf78e77f318e5c9bfed38ca296d46b77086a2c7cda940569cf9fb5e5e3a0a30506f7d8061c10396f63060f039f23f0c8744745009a78466ba08219e1ec4640516ca48e669c5332b322a39c6632f83ffb3cce8e03fb118dd897c65a358033265d58205cf69c72cba956f43d7f7fc55b8db39710325a1131876f059bb4008872f50ea33fccbd961dab38e3fbabdde05dd80f51f5716e43b8ee33f7492734cda287097202679b1dddbbf4ba614ed51714bdbfc6cb5191780b923372380dc8d1f65eae47afaa79a7718d85b679fcfe50bd332475603bff2cfcc5d41dc227b082f4f88abdebce15cb3901f666bc136945de048bf80129c1e1d9177d963e8ad4db7fb2e0da961d15804614eb5c795f2161bcffe7f3aeb8cd5d7c4b837989b24c45d5f0d30db782e3c862427fab2f63fa0a8196576d0d266063a7bf5d99acaea1774c35ec374baf355edd68ba7cca39f3df4f33750d862e3e48d662c2c493ee5d60afa7f816842d8abc377dc41494071b7d3a7e61bf0fcbfe960011c440c2bc9c8e0b75cd059e67de4173c59f55e6ec747ebb318595c4173315cb72fecabb2c4a916da53de017b1d894d7adbcef2fcbdb14f575dd2ce7b1c0ce61810811aa6ce1289dfc309ed9fcee73abb9bd69c1b14669cb7349d974483fe05a1e07e7c4fdf9d7d3ffe7412e574178759e91a539d7f5548942c8801cb3ca06ee048019ca2ec50f6cd503d5f852a07e8274f6e14462441b147647a9a4efb113a575475ae5908702947e701d82928810f14ef4afc33306ea0bcc1febc62ba9f86630dd9b612a91e8bbcc28ece5d5ff429f81b77f8013e1b77ee577c16ce395a6000e698b8f425ff4640ebc6c7cc7ac9ae4d5364f772ab2b8e7a81214835ec19016070d8a0a77b7be82316639b51bec38056327d35451d08d568fcd020628d014bd2447a937d332b4c027d6140c607a65c8ee168b30fe147a8caa63cbe412c3666d6f641724afff01624da63a2384349c6"}}}}}}, 0x0) 2018/04/07 10:40:54 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'sha384-ssse3\x00'}, 0x58) r1 = accept4(r0, 0x0, &(0x7f0000000080), 0x0) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r1, 0x10e, 0x2, &(0x7f0000000100)=0x1f, 0x4) sendmsg$IPVS_CMD_DEL_SERVICE(r1, &(0x7f0000000280)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)={0x14, 0x0, 0x0, 0x0, 0x0, {0x3}}, 0x14}, 0x1}, 0x0) 2018/04/07 10:40:54 executing program 1: mkdir(&(0x7f0000000000)='./file0\x00', 0x10) mount(&(0x7f0000018000)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000000040)='ramfs\x00', 0x0, &(0x7f000000a000)) mknod(&(0x7f00000000c0)='./file0/bus\x00', 0x1000, 0x0) 2018/04/07 10:40:54 executing program 3: r0 = syz_open_dev$admmidi(&(0x7f0000000040)='/dev/admmidi#\x00', 0x6, 0x2000) accept4$netrom(r0, 0x0, &(0x7f0000000080), 0x80000) mmap(&(0x7f0000003000/0x3000)=nil, 0x3000, 0x2, 0x4001b071, r0, 0x0) socketpair$unix(0x1, 0x400200000001, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) recvmmsg(r1, &(0x7f0000001f4c), 0x4000000000002f8, 0x0, 0x0) sendto(r2, &(0x7f0000018000)="f8", 0x1, 0x4000000, 0x0, 0x0) 2018/04/07 10:40:54 executing program 6: r0 = semget$private(0x0, 0x33f58819db60180e, 0x200) time(&(0x7f0000000080)) semctl$IPC_INFO(r0, 0x4, 0x3, &(0x7f0000000000)=""/102) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='pagemap\x00') ioctl$DRM_IOCTL_GET_STATS(r1, 0x80f86406, &(0x7f0000000100)=""/91) pread64(r1, &(0x7f00000001c0)=""/8, 0x103e8, 0x20000000) getsockopt$sock_timeval(r1, 0x1, 0x0, &(0x7f0000000200), &(0x7f0000000240)=0x10) setsockopt$sock_timeval(r1, 0x1, 0x15, &(0x7f0000000180)={0x0, 0x7530}, 0x10) 2018/04/07 10:40:54 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x5012, r0, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x8972, 0xffffffffffffffff, 0x0) modify_ldt$write2(0x11, &(0x7f0000000080), 0x10) 2018/04/07 10:40:54 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f000001bfc8)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f00000282dc)=@dellink={0x28, 0x11, 0x50b, 0x0, 0x0, {}, [@IFLA_GROUP={0x8, 0x1b, 0x7}]}, 0x28}, 0x1}, 0x0) syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x100000000, 0x204000) 2018/04/07 10:40:54 executing program 4: r0 = memfd_create(&(0x7f00000000c0)="2f7b06003170707031253a656d30f9", 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00000001c0)={0x0, @in={{0x2, 0x4e22, @rand_addr=0x9a92}}}, &(0x7f0000000000)=0x84) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000280)={r1, @in={{0x2, 0x4e20, @multicast1=0xe0000001}}}, 0x84) write$tun(r0, &(0x7f0000000180)=ANY=[@ANYBLOB="98"], 0x1) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) r2 = openat$ion(0xffffffffffffff9c, &(0x7f0000005ff7)='/dev/ion\x00', 0x0, 0x0) ioctl$ION_IOC_ALLOC(r2, 0xc0184900, &(0x7f0000009fe8)={0xfffb, 0x9, 0x0, 0xffffffffffffffff}) mmap(&(0x7f0000004000/0x4000)=nil, 0x4000, 0x0, 0x6012, r3, 0x0) ioctl$KVM_XEN_HVM_CONFIG(r0, 0x4038ae7a, &(0x7f0000000480)={0x0, 0x329, &(0x7f0000000340)="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", &(0x7f0000000440)="506f6e38aff718720d259387f6f1e27b54b6c44a0e4b9c", 0xfa, 0x17}) mremap(&(0x7f0000006000/0x4000)=nil, 0x4000, 0x1000, 0x3, &(0x7f0000000000/0x1000)=nil) r4 = openat$kvm(0xffffffffffffff9c, &(0x7f00006a4ff7)='/dev/kvm\x00', 0x0, 0x0) r5 = ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0) pipe2(&(0x7f0000e3eff8)={0x0, 0x0}, 0x0) r7 = ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x0) r8 = dup3(r7, r6, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r5, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r7, 0xaeb7) ioctl$KVM_RUN(r8, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r6, &(0x7f0000fe5000/0x18000)=nil, &(0x7f0000000040)=[@text32={0x20, &(0x7f0000000100)="b9870300000f329a1a00c0fee400c4c31120660d4ab981030000b806000000ba000000000f30c4e2392db636fb66ed0f3266b817018ed0c4e161f1c70f01cf66b8dc008ec8", 0x45}], 0x1, 0x0, &(0x7f0000000040), 0x0) ioctl$VHOST_VSOCK_SET_GUEST_CID(r0, 0x4008af60, &(0x7f0000000080)={@host=0x2}) ioctl$KVM_RUN(r8, 0xae80, 0x0) 2018/04/07 10:40:54 executing program 0: mount(&(0x7f000000a000)='./file0\x00', &(0x7f000000aff8)='./file0\x00', &(0x7f0000000280)='ramfs\x00', 0x0, &(0x7f0000000080)) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$can_bcm(0x1d, 0x2, 0x2) r1 = open(&(0x7f0000000300)='./file0\x00', 0x2, 0x4) unshare(0x20000) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000000380)=0x0) r3 = syz_open_procfs(r2, &(0x7f00000003c0)="6e732f6d6e740077089d5475570ba400e5756418d9bae5b4d0b7e13f38b65692230260de869e31e55400709b225bebe4434f8060ab131dfc2d76e661d84f17c4de706501f8821fbcec24859915779583cda2c3") getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000440)={0x0, @in6={{0xa, 0x4e24, 0x8, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x5}}, 0x9f2}, &(0x7f00000001c0)=0x90) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000340)={r4, 0x4, 0x2}, &(0x7f0000000500)=0x8) pread64(r0, &(0x7f0000001540)=""/134, 0x86, 0x0) setns(r3, 0x0) setsockopt$inet_sctp6_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f00000002c0), 0x4) mlock2(&(0x7f0000a91000/0x4000)=nil, 0x4000, 0x0) getsockopt$bt_hci(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000100)=""/128, &(0x7f0000000180)=0x80) getrusage(0x1, &(0x7f0000000200)) open_by_handle_at(r0, &(0x7f0000002840)=ANY=[@ANYBLOB="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"], 0x300) connect(r0, &(0x7f0000000480)=@ax25={0x3, {"1c20a2095b203f"}}, 0x80) statx(0xffffffffffffffff, &(0x7f0000000200)='./file0/control\x00', 0x4, 0x282, &(0x7f00000002c0)) ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000001600)={r5, 0xffff, 0xd2}, &(0x7f0000001640)=0x8) syz_open_dev$vcsa(&(0x7f00000017c0)='/dev/vcsa#\x00', 0x6, 0x0) r6 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x400000, 0x0) timer_gettime(0x0, &(0x7f00000016c0)) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000001680)={r5, 0x6, 0x9, 0x10001, 0x2, 0x80000000}, 0x14) fchmodat(r6, &(0x7f00000000c0)='./file0/control\x00', 0x50) mknod(&(0x7f0000000040)='./file0/control\x00', 0xa100, 0x0) keyctl$setperm(0x5, 0x0, 0x40000) add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0x0) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0106426, &(0x7f0000001740)={0x3, &(0x7f0000001700)=[{}, {}, {0x0}]}) ioctl$DRM_IOCTL_NEW_CTX(r1, 0x40086425, &(0x7f0000001780)={r7, 0x3}) 2018/04/07 10:40:54 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) unshare(0x60000000) r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000280)={'ip6_vti0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000140)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000002b80)={&(0x7f0000000180)=ANY=[@ANYBLOB="3400000010000100000000000000000000000000", @ANYRES32=r1, @ANYBLOB="0000000000000000ea000000"], 0x34}, 0x1}, 0x0) 2018/04/07 10:40:54 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) futex(&(0x7f0000000000), 0x7, 0x0, &(0x7f00000000c0), &(0x7f0000000140), 0x0) r0 = socket(0xde4af0f2d4196a9c, 0x80000, 0x100000000) accept$ax25(r0, &(0x7f0000000040), &(0x7f0000000080)=0x10) 2018/04/07 10:40:54 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00004b5ff0)={0x1, &(0x7f0000acbff8)=[{0x6, 0x0, 0x0, 0x6}]}, 0x10) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f00000000c0)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_GET_MAP(r1, 0xc0286404, &(0x7f0000000100)={&(0x7f0000ffc000/0x3000)=nil, 0x2b2, 0x6, 0x60, &(0x7f0000ffe000/0x1000)=nil, 0x2}) setsockopt$inet6_int(r0, 0x29, 0x16, &(0x7f0000000280)=0x1fffffffffffffff, 0x6eb) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000300)='/dev/ppp\x00', 0x200000, 0x0) ioctl$EVIOCGMASK(r2, 0x80104592, &(0x7f0000000440)={0x4, 0xf1, &(0x7f0000000340)="f974a2e2a3c9919f056235737c21ba32493c85102054f814ccd05487b02e921e390e7e24ad0a7b6aa8bff9a21b1574a016ccfab4a03bd54a183fc2c6bf2560a8fdeb9ae189f77873bd1dd5b042c7ba087222b9222fea09bcc18ad29dcc3e232ba01ee6053ce9590878d97db8d3429610f55072f88b1b57c97f299531cbe06185562672a91130c8302892ba3b5d69434ccf3c79076338d9f97175a1b8559e0302b99b3e3b1cfabfc718f32e020a3d654e05c01cbed27ccc87762fa948136113d825f2f24f6b202e7a164a97d224cd7b1c08d465a915e8ec239f7b95fdebbdae5b8150144a8b7fb655f1cc8e1b3abeaec517"}) r3 = socket$inet(0x2, 0x0, 0xd250) ioctl$sock_netrom_SIOCADDRT(r2, 0x890b, &(0x7f0000000480)) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000000)=@assoc_id=0x0, &(0x7f0000000140)=0x4) setsockopt$inet_sctp_SCTP_ASSOCINFO(r3, 0x84, 0x1, &(0x7f0000000180)={r4, 0x40c, 0x8, 0x0, 0xfff, 0x6}, 0x14) bind$inet6(r0, &(0x7f0000807fe4)={0xa, 0x4e22}, 0x1c) sendto$inet6(r0, &(0x7f0000000200), 0x0, 0x200408d4, &(0x7f000072e000)={0xa, 0x4e22, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f00000001c0)={@mcast2={0xff, 0x2, [], 0x1}, 0x6, 0x3, 0xff, 0x4, 0x0, 0x91, 0x100000000}, 0x20) sendmmsg(r0, &(0x7f0000000bc0)=[{{0x0, 0x0, &(0x7f0000000a00)=[{&(0x7f00000004c0)="6ceb76d43c5ed6ae847aec03bdbdd8ac04519ad055d97212c105a288cde3c7459f35881dcbf2d07e8f81490b45b7d444049f18636a556ce17b1d9fb941d081683060af1e1e4d665d361d669052bdb60fe0f9ac82838e4762d6618dca35dc1a926800480f533e2f31b8205e1cc6aee8216ec4ccb8fd7a3cd31568f2df00a36d867360cfafe8c97a533d0fe106281134a98d5870e99c6b34b385b06f5648746429b1eb0b56242d60b4150ef8efdcc7a84a10f5166ecbd6c61f6c2f773fbfb7852c2f18", 0xc2}, {&(0x7f00000005c0)="1bff651b09081276215f326c7781f071992148c3082f1eb838c483348dcc9f31c81fc791a40cc700e4183e30702a8412575128529b4869d4bfc50e841400f66bc90e791ff7217539648c8aae4dbdf86e8633656a518a980d2025e2c880b641a893a9e0e10749dd9fc931fbbd033099c884f61614a73f2976c30d70fca3d20f7aea1ca1c6de85fbed106586277241c2bfb93cfe95eadf5f2ed3031db56c40fcd9b891fd24698f2a10b87566f549e445a4b454f86b9adf9d2c297618a5999fb32579da73c9560f756964ecb5ad453a4a2d8da84df7721349cc8818420289d8eb91f1bd5c6060cbc6fb3029a1a0f357df32705d3df6ec", 0xf5}, {&(0x7f00000006c0)="8cf392a34d1f74b2d1eef2a6ca9bc4dde35d7712c98e0da3dbf8d1b8b7da51f0314edac1e597ac3906a9aa402e59fbded9af229eb88dea425d12a9ea6cc1f987d5e25d4660d39554ec3609d983978068066786daabed9230f575a0932f5cf5b7501a8c743ecb1ef7a0b2aec906879fe009074bbc81aacf865193232a3fffaf6f4b9fa8deeb5af58d1ec873f2966fc4e871a3fb7fc938c4c38af4121d2f8f3a392c071e28f312e915fe1d90ea820fd7e21cebabb02207071151b22ba3be2a0b18f7f380bb052bd202119684d388ece3ebe2e3fdba1d44b1021d7be6bcef", 0xdd}, {&(0x7f00000007c0)="c9b739e654e50df459697bf3068315d9a49b8a3f2723fc365b6e20392032c1ee96fbd84abb0aa13b6632719f8ef5164b43a43bdcb31211eb2caf4b2ac5bc338ea4dd86cafd86295dbc8ba57324f6c6bc57194382844e3d0796d671de5dc5dfc951264e134b50a49940668a725d007bbae8649c8aa85755e9041fc3fd2845b20fc027bdedb30ac3b5874bf4dbbc9c386f6cd8af4df9ecbfbc9090c1fb72d135a65719cd8a804a4e49004f705bb5ce4cc6af5464ded94f15df07e46ff1c58dded999a836b28093ca2f2f8c996e31145105749eb992cd75b00b589b3183fa3c0ca8e40342ce7331d848b0a4fb920cab0807abe229ee3d", 0xf5}, {&(0x7f00000008c0)="c49a8607ac987ac71659aff054f95eef542ced3a1cac9a74e2e2da1dc00ec727cfb312a67988f0637408779fa8f59464f80f14001d5d", 0x36}, {&(0x7f0000000900)="ebfe4f703e3f04eee7e01a876a0b28d5b3776c1a54814cb2c511a689bef41ccca8f709ca3c7842c0748b4934f36b97091089e03186850d2728998894ce3ebd91a5c58250f0b43ea783ccb1c3c76949275947dcf640d8c8cb07baf2126ac8c40a8ff21d9ed0b741186791801cad9297ee28a1bab371329098f9c3393b0129cccc1480073b6b430e3490a713f85bc877c8d39b92b2aa3eace46acc3eed48745d0d46df012e115e6d25fa24a52d2c9e8e0a09568e2a2ed09894a8ab0a49fa8982dcedb1", 0xc2}], 0x6, &(0x7f0000000a80)=[{0x88, 0x10d, 0x7, "534a8b08da98b3c3e263f9f943083fb087fdaa6f1e3222b3de20ff574c3bd5ad0feaf845b321b13cced1a291fb98c74691f3234fcafd9c7549c13fa3dc8896dae3f1cf2b446ad7f0f8769f5af2f80cc1965b6ad571c5fdb4e38c8c45addb11966031ef1e2285371add073d3a768170adab131f59a9814383"}, {0xb8, 0x0, 0x9, "9dcc0bfa567a0eb63d5152bd7f946afd82b9a953e9b4f7b7061dd726fb52ae6d79e89c56e19fd4f337f341a359534541e43d37c06f982fd0341899c709951e3bce1b87bce7a775f63286555c4431b138381d5a019496e8898f3b168e266ccd6e9defe11c2223ad461980eac9d6fd76e105dc231a905424396c05bbccbf2933067f76d0499e6601af0a9f7ef51ed20accb7296458ef77bba75155bf8621e1d959be"}], 0x140, 0x20000000}, 0x40}], 0x1, 0x4000015) r5 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000200)='/dev/vcs\x00', 0x800, 0x0) readlinkat(r5, &(0x7f0000000240)='./file0\x00', &(0x7f00000002c0)=""/1, 0x1) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f0000000040)={{0xa, 0x4e20, 0x8001, @remote={0xfe, 0x80, [], 0xbb}, 0x3}, {0xa, 0x4e22, 0x761e, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x39c5a2cc}, 0x10001, [0x6, 0x1, 0x101, 0x4, 0x4, 0x8, 0xffff, 0x4]}, 0x5c) sendto(r0, &(0x7f000092d000)="d5", 0x1, 0x1, &(0x7f0000ad9000)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}}, 0x80) close(r0) 2018/04/07 10:40:54 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2000003, 0x10, 0xffffffffffffffff, 0x29) r0 = openat(0xffffffffffffffff, &(0x7f000060cff8)='/', 0x0, 0x0) getdents(r0, &(0x7f000056a000)=""/210, 0xd2) r1 = fcntl$dupfd(r0, 0x402, 0xffffffffffffffff) fcntl$F_SET_RW_HINT(r1, 0x40c, &(0x7f0000000000)=0x5) [ 157.295666] x86/PAT: syz-executor4:13183 map pfn RAM range req write-combining for [mem 0x18f210000-0x18f213fff], got write-back [ 157.336834] IPVS: ftp: loaded support on port[0] = 21 [ 157.420744] x86/PAT: syz-executor4:13183 map pfn RAM range req write-combining for [mem 0x18f210000-0x18f213fff], got write-back [ 157.471355] netlink: 20 bytes leftover after parsing attributes in process `syz-executor6'. [ 157.498346] netlink: 20 bytes leftover after parsing attributes in process `syz-executor6'. 2018/04/07 10:40:55 executing program 1: r0 = socket$inet(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000004fc8)={0x0, 0x0, &(0x7f0000003000)=[{&(0x7f000000efdc)="240000002a00030f07fffd946fa283b70a00003801000000031e3f000000000000000000", 0x24}], 0x1}, 0x0) setsockopt$ARPT_SO_SET_REPLACE(r0, 0x0, 0x60, &(0x7f0000000040)=ANY=[@ANYBLOB="66696c746572000000000000000000000000000000000000000000000000000007000000040000008004000000000000400100005802000098030000980300009803000004000000", @ANYPTR=&(0x7f0000000000)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="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"], 0x4d0) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000540), &(0x7f0000000580)=0x4) 2018/04/07 10:40:55 executing program 5: r0 = socket$inet(0x2, 0x3, 0x2) getsockopt$IPT_SO_GET_ENTRIES(r0, 0x0, 0x41, &(0x7f0000000040)={'mangle\x00', 0xc2, "9680a3454c1a45534c4ee49041bd0de00dea7a2e7177ff2338d5ba0e657086b0643360192aa21da938e022bef4707df2fde64955eb2d8380c52bdaf678254bbb15ee0d79529797d71f40c3ebaa7711db0c10e93d5b293ea75c7b93330cd718d73af605afc59d40c411f3f3a44ab737b660de17552b1e272a5fd8ad69dc25736ac345e79832b76503565758af5ba18bbecfc6636b7327bafaef9f839d798e2e79f522cc9c51db9bf903db99b65fea0d6da7233489b42d63c61381b7fe9e3095770eb4"}, &(0x7f0000000140)=0xe6) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000180)={0x0}, &(0x7f00000001c0)=0xc) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000200)={{{@in6=@mcast1, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in6=@local}}, &(0x7f0000000300)=0xe8) r3 = getgid() setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000340)={r1, r2, r3}, 0xc) setsockopt$inet_int(r0, 0x0, 0xca, &(0x7f0000000000)=0xfffffffffffffffe, 0x10) 2018/04/07 10:40:55 executing program 3: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000340)=@srh={0x0, 0x2, 0x4, 0x1, 0x0, 0x0, 0x0, [@mcast1={0xff, 0x1, [], 0x1}]}, 0x18) sendto$inet6(r0, &(0x7f0000b31000)="f9", 0x1, 0x0, &(0x7f00009e1000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r1 = getpid() perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0xc15, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000, 0x0, 0x7fffffff}, r1, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000001580)={0x0, @in6={{0xa, 0x4e22, 0x1, @local={0xfe, 0x80, [], 0xaa}, 0x20}}, [0x3, 0x9, 0x6, 0x80, 0x2, 0x7, 0x0, 0x800, 0x6, 0x3, 0x1000, 0x40, 0x8, 0x80000000, 0x5]}, &(0x7f00000001c0)=0x100) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000001680)={r2, 0xfffffffc}, 0x8) symlink(&(0x7f00000016c0)='./file0\x00', &(0x7f0000001700)='./file0\x00') listen(r0, 0xff) kexec_load(0x9, 0x9, &(0x7f0000001440)=[{&(0x7f0000000080)="0eeed6619f0f226b52f1bad6d33e094b31d735aa283941c56dfae4559a786989141111da08cf701b", 0x28, 0x1, 0x5}, {&(0x7f00000000c0)="05b271c7fdae10f4617b1acb6262a86cf8dbb51a86a7b94966a8ccb9ca23941e83c33aea8d2b2cae001f004ca78fa648f239b6", 0x33, 0x8, 0x6}, {&(0x7f0000000100)="1b006780537f1d4178c9ba8645990cc1468d0739a4716fa8ea85e9873d66de5955da375cefd393b4586672a3c1223de3746f058d2485df3f3586c455412d230cef23444fb8f96879b63ed62d8278caa9223700f1781892235ee55eefb20e23a72987ee1aada0225802b214b9c8dccf820b1d", 0x72, 0xffffffffffffff6c, 0x3}, {&(0x7f0000000180)="605221193df77295bdc7d132d3d88d39e89fee1f84a47b8986f1e6a97e4f", 0x1e, 0x9, 0x40}, {&(0x7f0000000380)="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", 0x1000, 0xd6, 0x5}, {&(0x7f0000000280)="8be466b6e0824e926bf46aedf1d14f3199ce937f1521f90583a616011718bf6cd40977cdd3c7d5be088c06a5b284c50a291823dd8255ff7bab6c10b00cbecf806ea2f75f9ab9f7fda88f6617e31b3af9260f37ce666d2d321874db51f145c751be97713a8c6e72877ae1d9c1c66e9c09c1512fba29b823a480c41b4823f63835fee8829f11f8bdb12bd977040bf9c766d8d40c91e47f1fcc6811930fea9de68238883c63ea62ba920a58483f6811410efd88bb19aeafe2", 0xb7, 0x3, 0xa625}, {&(0x7f00000001c0), 0x0, 0x839, 0x3ff}, {&(0x7f0000001380)="bcd7edebe4bab771d405081bd8a1ced70b17c9e6a7936fa2d7efabead621e8a8cda8453cb108b4eb38051911afd62604505ecc1efef43097680dca49927bf5cc798796659bf40c6463da39829f1505527a70d7261e559240ce68ddf4a1d1fc", 0x5f, 0x1, 0x4}, {&(0x7f0000001400)="819b2f305b58165354836197fbbf9865fa3487097b0b7738ea5788ae274e68e4deb27c35759e52455f2daafbcd0962026abbd3adeb5e6870d8f5abecb404d910", 0x40}], 0x320000) accept(r0, &(0x7f0000000200)=@rc, &(0x7f0000000040)=0x80) 2018/04/07 10:40:55 executing program 7: r0 = socket$rds(0x15, 0x5, 0x0) setsockopt$SO_RDS_TRANSPORT(r0, 0x114, 0x8, &(0x7f0000000000), 0x4) syz_open_dev$midi(&(0x7f0000000140)='/dev/midi#\x00', 0x0, 0x0) setsockopt$RDS_FREE_MR(r0, 0x114, 0x3, &(0x7f0000000080), 0x10) 2018/04/07 10:40:55 executing program 4: sync_file_range(0xffffffffffffffff, 0x0, 0xffffffffffffff68, 0x0) r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) sync_file_range(r0, 0x3ff, 0x9975, 0x4) readahead(r0, 0x0, 0x401) 2018/04/07 10:40:55 executing program 6: r0 = accept4(0xffffffffffffff9c, 0x0, &(0x7f0000000040), 0x80800) connect$pptp(r0, &(0x7f0000000080)={0x18, 0x2, {0x3, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x1e) r1 = socket(0x2, 0x2000000000000005, 0x0) fcntl$setstatus(r1, 0x4, 0x800) ioctl$sock_SIOCETHTOOL(r1, 0x89f0, &(0x7f0000000380)={'bridge0\x00', &(0x7f0000000000)=ANY=[@ANYBLOB="0f"]}) 2018/04/07 10:40:55 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f000000d000)={0xa, 0x4e20}, 0x1c) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0xb}, 0x7a) syz_emit_ethernet(0x3e, &(0x7f00000000c0)=ANY=[@ANYBLOB="aaaaafaaaaaaaaaaaaaae10086dd6050a09c000811007e80f784fb46b005440a0000000000bb188100000000000000000000000000aa00004e200008907863e776d2ab6238d9ef4bee8ff007b4510fc33f65a8a02d0d825df710a627d2f4"], &(0x7f0000000040)) syz_emit_ethernet(0x3e, &(0x7f00000001c0)=ANY=[@ANYBLOB="ef43742c5633aaaaaaaaaa0086dd6050a09c00081100fe8000000000000000000000000000bbfe800000000000000000000000aa00004e2000089078"], &(0x7f0000000040)) 2018/04/07 10:40:55 executing program 0: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)="2e7242e1b06e25edff00070000000000000026d328323eaa8f4a13a6c49b1f29bd651d3d5f6cbecd6e5c9e5b466c729b5db491270b07eaae883496b558044d213294dd6bd0f45091b730038b5b2f37776592793185d4285b915ad54b1de676cd11a91dfa55e35d58617119f5564e69993b9a0bddcaf1026e8f324f9df71c70b1bf6437f735a9660b3886561e075c0620d6de8063decb02ac38edd18f684fba972bf0", 0x200002, 0x0) r1 = openat$cgroup_ro(r0, &(0x7f0000000500)='cpuacct.usage_percpu_user\x00', 0x2761, 0x0) write$rdma_cm(r1, &(0x7f0000000000)=ANY=[@ANYBLOB="00000000180000fa0000000000000000", @ANYPTR=&(0x7f0000002180)=ANY=[@ANYRES32=0xffffffff], @ANYBLOB="0000000000000000b7121960664bdb2389391817a0b06ec61b504d135a1ade7fdd1974f4c6f3398a68df957ed2650ca9d7c804940cf5a7434c002e6cfc1e7e93be08"], 0x20) 2018/04/07 10:40:55 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) listxattr(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000240)=""/219, 0xdb) bind$inet(r0, &(0x7f0000516ff0)={0x2, 0x4e21, @multicast2=0xe0000002}, 0x10) sendto$inet(r0, &(0x7f0000588fff), 0xffffffffffffff3e, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000000c0)='rdma.current\x00', 0x0, 0x0) ioctl$KVM_GET_EMULATED_CPUID(r1, 0xc008ae09, &(0x7f0000000100)=""/135) connect(r0, &(0x7f00003cd000)=@ethernet, 0x10) connect$inet(r0, &(0x7f0000000080)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000340)) r2 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x7ff, 0x101000) ioctl$TUNGETSNDBUF(r2, 0x800454d3, &(0x7f0000000040)) ftruncate(r0, 0x5) 2018/04/07 10:40:55 executing program 1: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TIOCGETD(r0, 0x5424, &(0x7f0000000040)) ioctl$TIOCLINUX2(r1, 0x541c, &(0x7f0000000080)={0x2, 0x8001, 0xffff, 0x800, 0x8, 0x8}) ioctl$KDMKTONE(r0, 0x4b30, 0x100000001) ioctl$KDGKBENT(r1, 0x4b46, &(0x7f00000000c0)={0x100000000, 0x5, 0x9}) r2 = add_key(&(0x7f0000000100)='.request_key_auth\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000180)="f2d2a0a2e336c264b5406f03a0649d911e425847e7ae3aaa67ace9df365c9d1558df6e1b1c044bdb363299fccf5d676033c58f84e03b35f53cfa973f0d0fbd5c69cf2a3098f51bf07d0c3f4d9e7e10", 0x4f, 0xfffffffffffffffb) keyctl$setperm(0x5, r2, 0xffffffff) ioctl$RNDCLEARPOOL(r1, 0x5206, &(0x7f0000000200)) keyctl$describe(0x6, r2, &(0x7f0000000240)=""/123, 0x7b) r3 = getpgid(0x0) r4 = getpgrp(r3) keyctl$search(0xa, r2, &(0x7f00000002c0)='pkcs7_test\x00', &(0x7f0000000300)={0x73, 0x79, 0x7a, 0x1}, r2) setpriority(0x0, r3, 0x4) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000000340)={0x3ff}, 0x1) ioctl$TIOCGWINSZ(r0, 0x5413, &(0x7f0000000380)) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000400)={&(0x7f00000003c0)='./file0\x00', r1}, 0x10) ioctl$VT_SETMODE(r1, 0x5602, &(0x7f0000000440)={0x4, 0x9, 0x3, 0xff, 0x2}) r5 = openat$cgroup_ro(r0, &(0x7f0000000480)='cgroup.events\x00', 0x0, 0x0) ioctl$KDMKTONE(r1, 0x4b30, 0x3) io_setup(0x86, &(0x7f00000004c0)=0x0) io_submit(r6, 0x1, &(0x7f0000000640)=[&(0x7f0000000600)={0x0, 0x0, 0x0, 0x3, 0x101, r0, &(0x7f0000000500)="2075727ed3de34fbe0c798a140463a2de91c05bd44339b431746a6f720954cd01161aacd13d413607dd07901c374d7af506af3e83a7c2d685719287c2acf1f5f5762117fb38e295c28d9b3bf329fd1f7c3ebaa02221ef609f7b244f795ede86fb0683fd59f38e0f191cf7629bee65449c70e602750d93241abc9efafbe33366a0d794a58405661485df5e838922b9fd6e3cc7f700b1b03b4c41777493738aa9c7ec4c0a13747d25e556d28d252648decf3b745b526648a1a0d8694d8867b61346a0eecaa7e70ccb34778a8d56c19c84c848143b837f4fff4360461dd5381e297ee14afc18ffa6c62c68e61d85cc8686139b5b147c3d6f08e02", 0xf9, 0x7fffffff, 0x0, 0x0, r0}]) getpeername$packet(r0, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000700)=0x14) sendmsg$nl_route(r0, &(0x7f0000000800)={&(0x7f0000000680)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f00000007c0)={&(0x7f0000000740)=@dellink={0x50, 0x11, 0x100, 0x70bd28, 0x25dfdbfd, {0x0, 0x0, 0x0, r7, 0x8014, 0x40081}, [@IFLA_AF_SPEC={0x20, 0x1a, [{0x4, 0xfb685f39c94b953b}, {0x4, 0x7}, {0x4, 0x2}, {0x4}, {0x4, 0xa}, {0x4, 0xa}, {0x4, 0xa}]}, @IFLA_CARRIER={0x8, 0x21, 0x6}, @IFLA_NET_NS_PID={0x8, 0x13, r4}]}, 0x50}, 0x1, 0x0, 0x0, 0x800}, 0x0) mq_notify(r5, &(0x7f0000000840)={0x0, 0x29, 0x6, @tid=r4}) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000000880)='erspan0\x00') ioctl$void(r1, 0xc0045878) ioctl$PIO_UNIMAPCLR(r5, 0x4b68, &(0x7f00000008c0)={0x92, 0x7ff, 0xfffffffffffffff7}) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r5, 0x6, 0x16, &(0x7f0000000900)=[{0xb, 0xffff}], 0x1) sched_getaffinity(r4, 0x8, &(0x7f0000000940)) setsockopt$RDS_FREE_MR(r5, 0x114, 0x3, &(0x7f0000000980)={{0x8000, 0x3}, 0x44}, 0x10) 2018/04/07 10:40:55 executing program 2: r0 = socket$can_raw(0x1d, 0x3, 0x1) setsockopt(r0, 0x65, 0x10000000004, &(0x7f00000000c0)="c91175aaba739d4d5516fe8cfe07eceac83eb46a41c1620a2bd5a1060627a74eca050000000000000003ddb1d66b5457494c26e0776f93b29c3ebf7341313eddcbce46d2e1534b7c5116075dca1a24f30a6b15322e987aca955b714c21ccddca88dd6d5cf38c5d5ad91f53ab207a97d629ffe516ec8f2f4c2cdbe4b63a3c5fb6d4d2762d6200df20f83138e092b6b39138803351fe1be76b0a3a0cf54abf1a52411e45e499ff7deabe44b31314", 0xad) r1 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0xffffffffffff7fff, 0x200080) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f00000002c0)={0x0, 0x9c, "26b88877786a28c05f0f5022b8fc6f03f61534233010914c3df649c791fb97a76fcdf9ae0d75868d4af8df52064663973a21acaf4f69c444c78ac308558f6be95a72bd955d0e1a00e511f241c96b56cbc64dfc15e68840ca4c96c16d99cac7ac9bac2a7d5d5ff1d6ba2e0dc07b6178a584b9240bbac7753e79509409af6d7dd104f4c0e1af9527b8d434eda04e9e3fa0045b9aceb9b3109c3e0e5368"}, &(0x7f0000000380)=0xa4) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f00000003c0)={r2, 0x7f, 0x8, 0x4236, 0x7, 0x814}, &(0x7f0000000400)=0x14) getpeername$inet6(r1, &(0x7f0000000080)={0x0, 0x0, 0x0, @loopback}, &(0x7f0000000200)=0x1c) getsockname(r1, &(0x7f0000000180)=@ax25, &(0x7f0000000000)=0x80) ioctl$KVM_SIGNAL_MSI(r1, 0x4020aea5, &(0x7f0000000240)={0x0, 0x1f000, 0x7, 0x6, 0x2eb}) ioctl$TUNSETLINK(r1, 0x400454cd, 0xfffe) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r1, 0x111, 0x1, 0x8, 0x4) ioctl$SIOCSIFHWADDR(r1, 0x8924, &(0x7f0000000280)={'gre0\x00', @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}}) 2018/04/07 10:40:55 executing program 6: r0 = syz_open_dev$loop(&(0x7f00000003c0)='/dev/loop#\x00', 0x8, 0x0) pwritev(r0, &(0x7f0000000780)=[{&(0x7f0000000400)="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", 0xfc}], 0x1, 0x0) r1 = syz_open_dev$sndseq(&(0x7f00000001c0)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f000019ffe9)={0xc1}) r2 = accept(0xffffffffffffffff, &(0x7f0000000080)=@can, &(0x7f0000000180)=0x80) ioctl$sock_ipx_SIOCAIPXPRISLT(r2, 0x89e1, &(0x7f0000000280)=0x42) ioctl$sock_inet_SIOCRTMSG(r2, 0x890d, &(0x7f0000000200)={0x80, {0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x19}}, {0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}, {0x2, 0x4e23}, 0x0, 0x7, 0x1, 0x0, 0x9, 0x0, 0x0, 0x0, 0xfffffffffffffff7}) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000ac0)={0x0, @in={{0x2, 0x4e20, @loopback=0x7f000001}}}, &(0x7f00000002c0)=0x84) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000000300)={r3, 0x1c9}, 0x8) r4 = socket$netlink(0x10, 0x3, 0x200002) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000140)={'bridge0\x00', 0x0}) ioctl$sock_SIOCADDDLCI(r4, 0x8980, &(0x7f0000000080)={'lo\x00', 0x2}) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000000240)={0x0, @in={{0x2, 0x4e22, @multicast2=0xe0000002}}, 0xfff, 0xd38, 0x6f900000000000, 0x5, 0x6}, &(0x7f0000000180)=0x98) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r6, 0x84, 0x22, &(0x7f00000001c0)={0x500000, 0x9, 0xedc2, 0x4, r7}, 0x10) sendmsg$nl_route(r4, &(0x7f00000000c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000040)=@setlink={0x34, 0x13, 0x501, 0x0, 0x0, {0x0, 0x0, 0x0, r5}, [@IFLA_IFNAME={0x14, 0x3, 'eql\x00'}]}, 0x34}, 0x1}, 0x0) r8 = syz_open_dev$sg(&(0x7f0000000700)='/dev/sg#\x00', 0xfffffffffffffff7, 0x800) clone(0x2000c100, &(0x7f0000000800)="97bb77038add5df9e9d4f9783b82c55fe59e5c0acdbcfc9bcf92ac0e1f1f3c1959c1d25dfabf3849336c7c85be174d7765b47e113632aea54b87e4d3f2c1db09e6aa4040b43d17308fb7e62e808067da2fff3cfd8e4c038c814bbfc6bc49d8ebc8671d8297e2d34dc61f2d194d2dbb8f59b4c853e0714d3d4bb29d1243fac01c86c8c4dd38daedab3c6ad73a72d3f6dd2684aa82e5285eb82452c9848b7beb8bc513ba8c8973cad0bd5926604846b7f5d0397b", &(0x7f00000008c0), &(0x7f0000000900), &(0x7f0000000940)="ed6c04412e782fe395f084741e3d9fe469aebde09acc8f8d8d84d1f00f5573b09acba487077ebb904cb1f3fed55f59d677ce24bbd2a7506df8e1e0d0fc709cb8c9f4ab2aeeeebc5ef879742c1f7628f1862c88b5b0da89acbf43ef12e4839405b6a3430d296fea06d2f3a8356c57ec991e44ee72") ioctl$sock_inet_SIOCSIFNETMASK(r2, 0x891c, &(0x7f00000009c0)={'ip6gretap0\x00', {0x2, 0x4e24}}) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r1, 0x40505330, &(0x7f0000ec6fb0)={{}, {0x80}}) getsockopt$netrom_NETROM_T1(r2, 0x103, 0x1, &(0x7f0000000000), &(0x7f0000000380)=0x4) syz_open_dev$adsp(&(0x7f0000000600)='/dev/adsp#\x00', 0x100000000, 0x80000) rt_sigprocmask(0x3d738072cd0f41ac, &(0x7f0000000cc0)={0x7}, &(0x7f0000000d00), 0x8) clone(0x40000000, &(0x7f0000000500)="67cdd9994c47c31d325b069924a7064c157c2ec0b5b5dca2feeb7dabef3b7af0d02d559e293faa759f2b3cb12aea360c2d", &(0x7f0000000580), &(0x7f00000005c0), &(0x7f0000000a00)="29859fdda9a119e54a27f9ec76b4d63a16dc5bbdd38c2fda0e5f4d8f830cd987ec7d3ffc66cf3db8820968fd89a1fba8fe6352a29a27f3b000bcdf238f2c04b358fc831025180e0be313da41de6366c94a1a0f86aaffdf2c039111b55275c054e14819a827fe809225249a01944263a2aec15f64e752e35892b1b8e7ef1e0e9115") ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r1, 0x40a85321, &(0x7f0000000b80)={{0x4, 0x8}, 'port0\x00', 0x80, 0x40, 0x10000, 0x6, 0x2, 0x80, 0x8, 0x0, 0x0, 0x3dec00}) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r8, 0x84, 0x66, &(0x7f0000000c40)={r3, 0x6}, &(0x7f0000000c80)=0x8) clock_settime(0x7, &(0x7f0000000740)={0x77359400}) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r1, 0x80045301, &(0x7f0000000340)) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x0, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/sequencer2\x00', 0x222081, 0x0) 2018/04/07 10:40:55 executing program 5: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fchmod(r0, 0x104) syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x10001, 0x40000) openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x406, r0) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) clock_adjtime(0x0, &(0x7f0000012f30)) 2018/04/07 10:40:55 executing program 0: accept$alg(0xffffffffffffffff, 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x20003e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000000001}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000639000)='./file0\x00', 0x0) r0 = creat(&(0x7f0000df1000)='./file0/bus\x00', 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00000000c0)={{{@in6, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in6}}, &(0x7f00000001c0)=0xe8) getgroups(0x7, &(0x7f0000000200)=[0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0]) syz_fuseblk_mount(&(0x7f0000000040)='./file0/bus\x00', &(0x7f0000000080)='./file0/bus\x00', 0xe000, r1, r2, 0x9, 0x0, 0x100020) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) fcntl$lock(r0, 0x7, &(0x7f0000000000)={0x2, 0x0, 0x20, 0x1f}) 2018/04/07 10:40:55 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = inotify_init() r1 = syz_open_dev$adsp(&(0x7f0000000140)='/dev/adsp#\x00', 0x7fffffff, 0x20000) ioctl$sock_inet_SIOCGIFADDR(r1, 0x8915, &(0x7f0000000180)={'ifb0\x00', {0x2, 0x4e24, @broadcast=0xffffffff}}) r2 = socket(0x10, 0x802, 0x0) bind$bt_l2cap(r2, &(0x7f0000000000)={0x1f, 0xc7, {0x2, 0x5, 0x1000, 0x7f, 0x6}, 0x400000000001e20, 0x9}, 0xe) ioctl$KVM_GET_MSRS(r0, 0xc008ae88, &(0x7f00000000c0)={0x5, 0x0, [{}, {}, {}, {}, {}]}) fcntl$getown(r2, 0x9) r3 = syz_open_dev$mouse(&(0x7f0000000080)='/dev/input/mouse#\x00', 0x10001, 0x80) ioctl$KVM_KVMCLOCK_CTRL(r3, 0xaead) write(r2, &(0x7f0000000040)="24000000210025f0075c0165ff0ffc0e020000000010000002e1100c08000a0000000000", 0x24) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$int_in(r0, 0x8000000000541b, &(0x7f0000000000)) [ 158.680290] IPVS: ftp: loaded support on port[0] = 21 [ 158.746839] IPVS: ftp: loaded support on port[0] = 21 2018/04/07 10:40:56 executing program 1: r0 = shmget(0x1, 0x1000, 0x54000006, &(0x7f0000ffc000/0x1000)=nil) shmctl$SHM_INFO(r0, 0xe, &(0x7f0000001280)=""/208) r1 = accept4$netrom(0xffffffffffffffff, &(0x7f0000000140)=@full, &(0x7f0000000000)=0xffffffffffffff86, 0x800) pread64(r1, &(0x7f0000004000)=""/151, 0x97, 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x3b2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$amidi(&(0x7f0000001440)='/dev/amidi#\x00', 0x7, 0x2) link(&(0x7f0000001380)='./file0\x00', &(0x7f00000013c0)='./file0\x00') gettid() getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00000038c0), &(0x7f0000003900)=0xc) setsockopt$EBT_SO_SET_ENTRIES(r3, 0x0, 0x80, &(0x7f0000001500)=@broute={'broute\x00', 0x20, 0x5, 0x8ca, [0x0, 0x0, 0x0, 0x0, 0x0, 0x200041c0], 0x0, &(0x7f00000014c0), &(0x7f0000005300)=ANY=[@ANYBLOB="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"]}, 0x942) stat(&(0x7f0000003940)='./file0\x00', &(0x7f0000003980)) r4 = getpgid(0xffffffffffffffff) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000003a00)={{{@in=@local, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@rand_addr}}, &(0x7f0000003b00)=0xe8) r6 = getgid() r7 = getpgid(r4) setsockopt$netlink_NETLINK_RX_RING(r3, 0x10e, 0x6, &(0x7f0000001240)={0x36d, 0x1f, 0xfffffffffffffffb, 0x7}, 0x10) socketpair$inet6(0xa, 0x3, 0x6, &(0x7f0000001400)) getsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f00000040c0)={{{@in6=@mcast1, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in=@broadcast}}, &(0x7f0000003c40)=0xfffffffffffffffa) fstat(r1, &(0x7f0000003c80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r10 = getpgid(0xffffffffffffffff) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000003d00)={{{@in=@dev, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}}}, &(0x7f0000003e00)=0xe8) getgroups(0x0, &(0x7f0000003e40)) ioctl$DRM_IOCTL_ADD_CTX(r3, 0xc0086420, &(0x7f0000003780)={0x0}) ioctl$DRM_IOCTL_GET_SAREA_CTX(r3, 0xc010641d, &(0x7f0000003800)={r12, &(0x7f0000001580)=""/44}) openat$ppp(0xffffffffffffff9c, &(0x7f00000015c0)='/dev/ppp\x00', 0x101000, 0x0) sendmsg$netlink(r3, &(0x7f0000003fc0)={0x0, 0x0, &(0x7f0000003880)=[{&(0x7f0000001480)={0x10, 0x15, 0x8, 0x70bd28, 0x25dfdbfd}, 0x10}], 0x1, &(0x7f0000001600)=ANY=[@ANYBLOB="20000000000000000100000002000000", @ANYRES32=r4, @ANYRES32=r5, @ANYRES32=r6, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32=r7, @ANYRES32=r8, @ANYRES32=r9, @ANYBLOB="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", @ANYRES32=r1, @ANYRES32=r1, @ANYRES32=r2, @ANYRES32=r2, @ANYRES32=r1, @ANYBLOB="0000000020000000000000000100000001000000", @ANYRES32=r2, @ANYRES32=r2, @ANYRES32=r2, @ANYRES32=r1, @ANYBLOB="18000000000000000100000001000000", @ANYRES32=r2, @ANYBLOB="0000000018000000000000000100000001000000", @ANYRES32=r1, @ANYRES32=r2, @ANYBLOB="20000000000000000100000002000000", @ANYRES32=r10, @ANYRES32=r11, @ANYRES32, @ANYBLOB="0000000028000000000000000100000001000000", @ANYRES32=r2, @ANYRES32=r1, @ANYRES32=r2, @ANYRES32=r2, @ANYRES32=r2, @ANYBLOB='\x00\x00\x00\x00'], 0x100, 0x40010}, 0x8840) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000080)={0x0, 0xff}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000240)=ANY=[@ANYRES32=r13, @ANYBLOB="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"], &(0x7f0000000100)=0x2) clone(0x4000000, &(0x7f0000001480), &(0x7f00000001c0), &(0x7f0000000200), &(0x7f0000000240)) pipe(&(0x7f0000000040)) 2018/04/07 10:40:56 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000e15000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(blowfish)\x00'}, 0x58) r1 = getpgid(0x0) sched_setaffinity(r1, 0x8, &(0x7f00009ad000)=0x1) r2 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r2, &(0x7f0000000000)="a9", 0x1, 0x0, &(0x7f0000000040)={0x2, 0x0, @rand_addr=0xfffffffffffffffe}, 0x10) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000133ffc)="71e67a15", 0x4) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f0000001040)={0x0, 0x2}, &(0x7f0000001080)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f00000010c0)={0x987, 0x3ff, 0x200, 0x0, 0x3, 0x1, 0x7fffffff, 0x4, r3}, 0x20) r4 = accept4$alg(r0, 0x0, 0x0, 0x0) sendto(r4, &(0x7f00005c8f58), 0xfffffffffffffeee, 0x0, &(0x7f0000351ff0)=@ipx={0x4, 0x0, 0x0, "a074edebb7e1"}, 0x10) readv(r4, &(0x7f0000000000)=[{&(0x7f0000000040)=""/4096, 0xfea7}], 0x1) 2018/04/07 10:40:56 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x88) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x6}, 0x1c) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) sendmsg(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)}, 0x4008000) sendmsg(r0, &(0x7f0000022000)={0x0, 0x0, &(0x7f0000006000)=[{&(0x7f00000000c0)="87", 0x1}], 0x1, &(0x7f0000004ff0)}, 0x0) syz_emit_ethernet(0x2a, &(0x7f0000000040)={@link_local={0x1, 0x80, 0xc2}, @random="e2701bb60689", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x4, 0x0, @rand_addr, @broadcast=0xffffffff}, @igmp={0x0, 0x0, 0x0, @multicast1=0xe0000001}}}}}, &(0x7f0000000080)) 2018/04/07 10:40:56 executing program 7: r0 = socket$inet6(0xa, 0x801, 0x0) socket$inet6(0xa, 0x3, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x230, &(0x7f0000007000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @random="cf2bb43c40b8", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5}}}}}}, 0x0) 2018/04/07 10:40:56 executing program 0: getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000280)={0x0, 0x0}, &(0x7f00000002c0)=0xc) r1 = geteuid() fstat(0xffffffffffffff9c, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(r0, r1, r2) clock_gettime(0x4, &(0x7f0000000000)={0x0}) nanosleep(&(0x7f0000000180)={r3}, &(0x7f0000000080)) nanosleep(&(0x7f0000000100)={0x0, 0x1c9c380}, &(0x7f00005bfff0)) r4 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000200)='/dev/qat_adf_ctl\x00', 0x40200, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, r4, 0x0) mbind(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x8001, &(0x7f0000000040)=0xfffffffffffff030, 0x100000000, 0x0) ioctl$KVM_S390_UCAS_UNMAP(0xffffffffffffffff, 0x4018ae51, &(0x7f00000003c0)={0x0, 0xffffffff, 0x4}) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r4, 0x84, 0x77, &(0x7f00000000c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="01010500490f1180050008040800"], &(0x7f00000001c0)=0x12) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r4, 0x84, 0x7b, &(0x7f0000000240)={r5, 0x7}, 0x8) 2018/04/07 10:40:56 executing program 2: r0 = socket$bt_rfcomm(0x1f, 0x8004, 0x3) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f00000000c0)=0x7) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000100)=ANY=[@ANYBLOB="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"], 0x80}, 0x1}, 0x0) r2 = open(&(0x7f0000000000)='./file0\x00', 0x420080, 0x80) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_SET_INFO(r2, &(0x7f0000000380)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x400291}, 0xc, &(0x7f0000000340)={&(0x7f0000000240)={0xcc, r3, 0x3, 0x70bd2b, 0x25dfdbff, {0xe}, [@IPVS_CMD_ATTR_DEST={0x4, 0x2}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x80000000}, @IPVS_CMD_ATTR_SERVICE={0x54, 0x1, [@IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x84}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'sed\x00'}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x6}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x10, 0x3}}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x24, 0x11}}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'dh\x00'}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}]}, @IPVS_CMD_ATTR_SERVICE={0x50, 0x1, [@IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x7fff}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x12, 0x2d}}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x2}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'sed\x00'}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e21}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x11}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x73}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x2}, @IPVS_SVC_ATTR_AF={0x8, 0x1}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x10001}]}, 0xcc}, 0x1, 0x0, 0x0, 0x4000000}, 0x4) 2018/04/07 10:40:56 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000180)='/dev/hwrng\x00', 0x0, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000080)="baa100b000eef36cba2100ec66b9800000c00f326635001000000f30bad104ecc80080d267d9f8f30f1bb429000f20c06635200000000f22c067f3af", 0x3c}], 0x15555555555555fb, 0x0, &(0x7f0000000100), 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$DRM_IOCTL_SET_SAREA_CTX(0xffffffffffffffff, 0x4010641c, &(0x7f0000000240)={0x0, &(0x7f00000001c0)=""/29}) ioctl$KVM_SET_DEBUGREGS(0xffffffffffffffff, 0x4080aea2, &(0x7f00000002c0)={[0x10000, 0x112000, 0x2000, 0x5004], 0x4, 0x62}) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000) syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x7, 0x0) iopl(0x800) setsockopt$nfc_llcp_NFC_LLCP_MIUX(0xffffffffffffffff, 0x118, 0x1, &(0x7f0000000140)=0x81, 0x4) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) getsockname$inet(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, @multicast1}, &(0x7f0000000100)=0x10) ioctl$KVM_RUN(r3, 0xae80, 0x0) r4 = getpgrp(0x0) fcntl$getownex(r2, 0x10, &(0x7f0000000200)={0x0, 0x0}) setpgid(r4, r5) 2018/04/07 10:40:56 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x703, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x6c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x20000, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000000080)={0x3, 0x1, 0x1, 0x3, 0x1}) r1 = getpid() r2 = gettid() kcmp$KCMP_EPOLL_TFD(r1, r2, 0x7, 0xffffffffffffffff, &(0x7f0000000240)) r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000100)='/proc/self/net/pfkey\x00', 0x385542, 0x0) ioctl$EVIOCGSND(r3, 0x8040451a, &(0x7f0000000140)=""/191) ioctl$UFFDIO_COPY(r0, 0xc028aa03, &(0x7f00000000c0)={&(0x7f0000ffd000/0x3000)=nil, 0x3000}) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(r0, 0x111, 0x3, 0x0, 0x4) 2018/04/07 10:40:56 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000080)="baa100b000eef36cba2100ec66b9800000c00f326635001000000f30bad104ecc80080d267d9f8f30f1bb429000f20c06635200000000f22c067f3af", 0x3c}], 0x15555555555555fb, 0x0, &(0x7f0000000100), 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_MSRS(0xffffffffffffffff, 0x4008ae89, &(0x7f0000000080)=ANY=[@ANYBLOB="8f0000000000000000000208000000"]) ioctl$int_in(0xffffffffffffffff, 0x0, &(0x7f0000000000)=0x7f) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) r3 = socket$inet6(0xa, 0x0, 0x9) sendto$inet6(r3, &(0x7f0000000100), 0x0, 0x0, &(0x7f0000000040)={0xa, 0x4e21, 0x0, @empty, 0x35e}, 0x1c) ioctl$KVM_GET_REG_LIST(r2, 0xc008aeb0, &(0x7f0000000100)={0x6, [0x9, 0x8000, 0x7fffffff, 0x9, 0x2, 0x0]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/04/07 10:40:56 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000000340)={0x0, 0x0}, 0x80003) r4 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x80000000000001) r5 = dup3(r4, r3, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r4, 0xaeb7) ioctl$KVM_RUN(r4, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000280)=[@text64={0x40, &(0x7f0000000140)="b9be020000b807000000ba000000000f304e0f019a0000000048b8b3000000000000000f23c80f21f835080070000f23f8f426460f2246c4c191dda00058000066baf80cb8e4d3f38fef66bafc0c66b8340066ef4a0f01f86745d9ec4c0f1e04c5dbe00000", 0x65}], 0x0, 0x0, &(0x7f00000002c0), 0x10000000000001d6) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000100)=[@textreal={0x8, &(0x7f0000000080)="26ea00f00000360f30baf80c66b86e7c508066efbafc0ced440f20c066350b000000440f22c00f1b1566b9210300000f32a4357900440f20c066350f000000440f22c0dce4", 0x45}], 0x1, 0x0, &(0x7f00000001c0)=[@flags={0x3, 0x200500}], 0x1) epoll_pwait(r5, &(0x7f0000000200)=[{}, {}, {}, {}, {}, {}, {}, {}, {}], 0x9, 0x1ff, &(0x7f0000000040)={0x400000000000002}, 0x5) ioctl$KVM_RUN(r4, 0xae80, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r2, 0x84, 0x6b, &(0x7f00000002c0)=[@in={0x2, 0x4e22, @multicast2=0xe0000002}], 0x10) r6 = gettid() ioprio_set$pid(0x2, r6, 0x2) [ 159.462899] pic_ioport_write: 2214 callbacks suppressed [ 159.462904] kvm: pic: level sensitive irq not supported [ 159.496738] kvm: pic: level sensitive irq not supported 2018/04/07 10:40:56 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000380)='net/snmp\x00') getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000000)={0x0}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f00000000c0)={r1, 0x5}, &(0x7f0000000100)=0x8) preadv(r0, &(0x7f0000000040)=[{&(0x7f00000036c0)=""/4096, 0x120}], 0x1, 0x0) [ 159.522536] kvm: pic: level sensitive irq not supported [ 159.554733] kvm: pic: level sensitive irq not supported [ 159.569893] kvm: pic: level sensitive irq not supported 2018/04/07 10:40:56 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000000100)='setgroups\x00') getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000080)={r1, 0x0, 0xc0, 0x100}, &(0x7f00000000c0)=0x10) lseek(r0, 0x8000407ffffffffd, 0x0) [ 159.579242] kvm: pic: level sensitive irq not supported [ 159.609994] kvm: pic: level sensitive irq not supported [ 159.661871] kvm: pic: level sensitive irq not supported [ 159.717218] kvm: pic: level sensitive irq not supported [ 159.731658] kvm [13314]: vcpu0, guest rIP: 0x9a disabled perfctr wrmsr: 0xc1 data 0x1000 2018/04/07 10:40:57 executing program 4: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000000)={0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000040)=0x28) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000080)={r2, 0x800, 0x7, 0x1}, &(0x7f00000000c0)=0x10) r4 = msgget(0x0, 0x0) msgrcv(r4, &(0x7f0000000100)={0x0, ""/146}, 0x9a, 0x2, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00000001c0)={r3, 0x8, 0x6, 0x100000000}, &(0x7f0000000200)=0x10) r5 = syz_open_dev$audion(&(0x7f0000000240)='/dev/audio#\x00', 0x599, 0x200) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r5, 0x404c534a, &(0x7f0000000280)={0x94, 0x3, 0x7f}) setsockopt$inet_sctp6_SCTP_MAX_BURST(r5, 0x84, 0x14, &(0x7f0000000300)=@assoc_value={r3, 0x2}, 0x8) r6 = syz_open_dev$usbmon(&(0x7f0000000340)='/dev/usbmon#\x00', 0x91d, 0x503941) r7 = syz_open_dev$loop(&(0x7f0000000380)='/dev/loop#\x00', 0xce1, 0x480000) ioctl$FIONREAD(r5, 0x541b, &(0x7f00000003c0)) r8 = syz_open_dev$dspn(&(0x7f0000000400)='/dev/dsp#\x00', 0x5, 0x0) ioctl$KVM_SET_CLOCK(r6, 0x4030ae7b, &(0x7f0000000440)={0x0, 0x9}) ioctl$KVM_X86_SETUP_MCE(r5, 0x4008ae9c, &(0x7f0000000480)={0xc, 0x2, 0x80}) ioctl$sock_SIOCGIFCONF(r5, 0x8910, &(0x7f0000000580)=@buf={0x92, &(0x7f00000004c0)="eb337643e833a1ede4d75a8c09c01d9ee1e71908ef956727de9e9e3c591492fe437138071d066670a32671513d9725ef230fe0e9f3ba0d33c7b86d1afc879ccd207fb8f5d62e4f92e7a48f5078b527646e1a5cd1dff1e237385dd5aaab8fc502cf1ae61330bf2374dfe3a288f0e64dcd103df1b7c17d2c961c28f8adf8de7bc09ec2606bfdffaa63a8e915819b8d87504812"}) getsockopt$inet_opts(r8, 0x0, 0x0, &(0x7f00000005c0)=""/187, &(0x7f0000000680)=0xbb) ioctl$TCSETAF(r7, 0x5408, &(0x7f00000006c0)={0x0, 0x1, 0xcf58, 0xd58a, 0x0, 0x3, 0x1, 0x1, 0x1bc000000000000, 0x2}) r9 = syz_open_dev$tun(&(0x7f0000000700)='/dev/net/tun\x00', 0x0, 0x101001) ioctl$int_out(r8, 0x2, &(0x7f0000000740)) ioctl$PERF_EVENT_IOC_DISABLE(r8, 0x2401, 0x5) setsockopt$inet6_dccp_int(r8, 0x21, 0x5, &(0x7f0000000780)=0xf3, 0x4) ioctl$KVM_SET_XSAVE(r6, 0x5000aea5, &(0x7f00000007c0)={"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"}) ioctl$KVM_GET_SUPPORTED_CPUID(r8, 0xc008ae05, &(0x7f0000000bc0)=""/95) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r9, 0x84, 0x10, &(0x7f0000000c40)=@assoc_value={r1}, 0x8) setsockopt$inet6_MCAST_LEAVE_GROUP(r6, 0x29, 0x2d, &(0x7f0000000c80)={0x4ef, {{0xa, 0x4e22, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x4}}}, 0x88) msgsnd(r4, &(0x7f0000000d40)={0x0, "62b65cca0916f118d6037a64947a317a92ab4606233e499b679578b879ebcf98f5d36735df9dda2136a7960e9bf63acc510f215d7e34dcff2f7f0d464731ec02b0046ed3e7faf645d108b8cae1c8b872f7f5daaddf265187931dfda10e7744b6e7d0441493"}, 0x6d, 0x800) openat$cgroup_ro(r5, &(0x7f0000000dc0)='memory.current\x00', 0x0, 0x0) uselib(&(0x7f0000000e00)='./file0\x00') setsockopt$IP_VS_SO_SET_ADD(r5, 0x0, 0x482, &(0x7f0000000e40)={0x3b, @dev={0xac, 0x14, 0x14, 0xe}, 0x4e21, 0x2, 'dh\x00', 0x7, 0xb4ce, 0x34}, 0x2c) 2018/04/07 10:40:57 executing program 3: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x381040, 0x0) ioctl$KVM_X86_SET_MCE(r0, 0x4040ae9e, &(0x7f0000000080)={0x80000000000000, 0x5000, 0x100000000, 0x1, 0x17}) syz_emit_ethernet(0x4, &(0x7f0000000180)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff86dd60d8652b00030600fe8000000000000000000000000000aafe8000000000000000000000000000aa00000000", @ANYPTR64, @ANYRES32=0x41424344, @ANYBLOB="5000000090780000acb6eb863b233cc1d4914735ee6697497cbe0ef382e3205fd86814f10f5530d2b5779f2e7de84b4054fab55e3aa4cddcf919c75e5552f0d667774aac1521826c969463d40b615830fa74dcc19c66e8b54eecb1969e261e15403c683941b323b7d8cefa8f302ea20ca1b0595aeb2a7b0bd53dd17e0e46e6371ba052a57488bb4a2ca6a5f6e1da715f7d82c6f53c09543be5893851a4d75d1e69a29e7683deccd4a5b1e3263c9d8eb6e5014dbddf44f1e92a47ca6339b1123ec7c0d9e307bc2083a5f1ff6a38453b603cac7390ec19b7897d791a73b6af61511a6f244a658305e3529d8a58b67861da6a2a6e"], &(0x7f0000000000)={0x0, 0x0, [0x8d]}) 2018/04/07 10:40:57 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000000dff6)='./control\x00', 0x0) r0 = open(&(0x7f0000000040)='./control\x00', 0x0, 0x0) mkdirat(r0, &(0x7f000002cff6)='./control\x00', 0x0) mkdirat(r0, &(0x7f0000016ff8)='./file0\x00', 0x0) r1 = openat(r0, &(0x7f0000025000)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f0000023ff8)='./file0\x00', r1, &(0x7f0000012ff6)='./control\x00') renameat2(r1, &(0x7f0000bee000)='./control\x00', r0, &(0x7f000003a000)='./control\x00', 0x2) 2018/04/07 10:40:57 executing program 2: perf_event_open(&(0x7f0000000000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = eventfd2(0x1080200000007e, 0x0) r3 = accept(0xffffffffffffff9c, &(0x7f00000000c0)=@ethernet={0x0, @link_local}, &(0x7f0000000140)=0x80) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r3, 0x84, 0x6b, &(0x7f0000000180)=[@in={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x14}}, @in={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xe}}, @in6={0xa, 0x4e24, 0x6, @ipv4={[], [0xff, 0xff]}, 0x3f}, @in={0x2, 0x4e21, @broadcast=0xffffffff}, @in6={0xa, 0x4e20, 0x4, @dev={0xfe, 0x80, [], 0x13}, 0x7}, @in={0x2, 0x4e23}, @in6={0xa, 0x4e23, 0x7fffffff, @dev={0xfe, 0x80, [], 0x11}, 0x10001}, @in6={0xa, 0x4e24, 0x1ff, @dev={0xfe, 0x80, [], 0x17}, 0x66bd}], 0xb0) setsockopt$inet_sctp6_SCTP_EVENTS(r3, 0x84, 0xb, &(0x7f0000000240)={0x2, 0xfffffffffffffff9, 0x6fb, 0x66b0, 0x18, 0x2bf1, 0x7fffffff, 0x5, 0x0, 0x5, 0x559d}, 0xb) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f0000000000)={0x0, &(0x7f000002d000), 0x2, r2, 0x3}) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f00000002c0)={0x6008, &(0x7f0000000280), 0x200000008, r2}) 2018/04/07 10:40:57 executing program 7: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00003de000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000c97ff8)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/audio\x00', 0x0, 0x0) close(r1) syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000280)={0x1, 0x0, &(0x7f0000000040)=""/254, &(0x7f0000000140)=""/119, &(0x7f00000001c0)=""/150}) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000300)={'dummy0\x00', 0x1}) ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f0000000640)=0x100008000) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000f1dff8)={0x3, r1}) 2018/04/07 10:40:57 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) connect(r0, &(0x7f00000001c0)=@in={0x2}, 0x80) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000000)={0x4, r0, 0x1}) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f00000002c0)={0x0, 0x4, 0x20}, &(0x7f0000000300)=0xc) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000340)={r2, 0x8}, &(0x7f0000000380)=0x8) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000000040)={0x0, @in6={{0xa, 0x4e20, 0x101, @local={0xfe, 0x80, [], 0xaa}, 0x7fffffff}}, [0x100000000, 0x6, 0x6, 0x3, 0x8, 0x0, 0x9, 0x7, 0x8, 0xffff, 0x5, 0x3, 0x800, 0x1, 0x19b]}, &(0x7f0000000140)=0x100) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000180)={r3, 0xfffffffffffffeff}, &(0x7f0000000280)=0x8) socket(0x2, 0x803, 0x3) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f00000003c0)=0x3, 0x4) r5 = syz_open_procfs(0x0, &(0x7f0000b86ff4)='net/netstat\x00') getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000240)={r4, 0xfffffffffffff744}, &(0x7f0000000400)=0x8) sendfile(r0, r5, &(0x7f00005d4ff8), 0x2000000000000ff) 2018/04/07 10:40:57 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000633000)='/dev/ptmx\x00', 0x0, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x0, 0x2) ioctl$TUNSETVNETHDRSZ(r1, 0x400454d8, &(0x7f0000000080)=0x2f) ioctl$TIOCSWINSZ(r0, 0x5414, &(0x7f0000000000)={0x0, 0x0, 0x0, 0xfffffffffffffffe}) 2018/04/07 10:40:57 executing program 0: lstat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0}) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vga_arbiter\x00', 0x4100, 0x0) ioctl$KVM_GET_TSC_KHZ(r1, 0xaea3) ioctl$SIOCGIFHWADDR(r1, 0x8927, &(0x7f0000000100)) r2 = syz_genetlink_get_family_id$fou(&(0x7f0000000180)='fou\x00') sendmsg$FOU_CMD_GET(r1, &(0x7f0000000240)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x1c, r2, 0x1, 0x70bd2b, 0x25dfdbfb, {0x3}, [@FOU_ATTR_TYPE={0x8, 0x4, 0x1}]}, 0x1c}, 0x1, 0x0, 0x0, 0x10}, 0x40) connect$llc(r1, &(0x7f0000000280)={0x1a, 0x118, 0x27, 0x6, 0x400, 0x45, @random="958b4834bf1f"}, 0x10) setsockopt$IP_VS_SO_SET_ZERO(r1, 0x0, 0x48f, &(0x7f00000002c0)={0x6c, @remote={0xac, 0x14, 0x14, 0xbb}, 0x4e24, 0x2, 'rr\x00', 0x1, 0xbfe, 0x27}, 0x2c) setsockopt$inet_MCAST_LEAVE_GROUP(r1, 0x0, 0x2d, &(0x7f0000000300)={0x74, {{0x2, 0x4e22, @multicast1=0xe0000001}}}, 0x88) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f00000003c0), &(0x7f0000000400)=0x4) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r1, &(0x7f0000000440)={0x1}) ioctl$sock_inet6_tcp_SIOCATMARK(r1, 0x8905, &(0x7f0000000480)) getpeername$packet(r1, &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000500)=0x14) setsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000540)={{{@in=@remote={0xac, 0x14, 0x14, 0xbb}, @in6=@local={0xfe, 0x80, [], 0xaa}, 0x4e20, 0x0, 0x4e24, 0x0, 0xa, 0x20, 0x80, 0x3f, r3, r0}, {0x4, 0x4800000000000000, 0x2, 0x1, 0xffffffffffffff26, 0x6, 0xb30, 0x7}, {0x100000001, 0x0, 0x8, 0x9}, 0x7f, 0x6e6bba, 0x0, 0x0, 0x3}, {{@in=@multicast1=0xe0000001, 0x4d6, 0x7f}, 0xa, @in=@broadcast=0xffffffff, 0x3503, 0x3, 0x2, 0x1, 0x1, 0x7, 0x8001}}, 0xe8) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000000640), &(0x7f0000000680)=0x4) r4 = semget(0x1, 0x0, 0x8) semop(r4, &(0x7f00000006c0)=[{0x3, 0x8, 0x1800}, {0x2, 0xfd7, 0x1000}, {0x0, 0x2, 0x1000}, {0x0, 0x7, 0x1800}, {0x3, 0x9, 0x800}], 0x5) r5 = dup2(r1, r1) ioctl$DMA_BUF_IOCTL_SYNC(r1, 0x40086200, &(0x7f0000000700)=0xf711c350054db117) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r5, 0x40045532, &(0x7f0000000740)=0x1) ioctl$KVM_ASSIGN_SET_INTX_MASK(r5, 0x4040aea4, &(0x7f0000000780)={0xbc, 0x11, 0x3f, 0x1, 0x7fffffff}) bind(r1, &(0x7f00000007c0)=@un=@abs={0x1, 0x0, 0x4e23}, 0x80) ioctl$VT_RELDISP(r1, 0x5605) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r5, 0x84, 0x75, &(0x7f0000000840)={0x0, 0x80}, &(0x7f0000000880)=0x8) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f00000008c0)=r6, 0x4) ioctl$sock_bt_hidp_HIDPGETCONNINFO(r5, 0x800448d3, &(0x7f0000000900)={{0x3, 0x80000001, 0x3bb5, 0x800, 0x7f, 0x4}, 0x1, 0x0, 0xfffffffffffffb4e, 0x3ff, 0xae4, "ef21bff3c67cc5cc296d86d24cbbe9b356b7b70cc4994f53aec0c1e6732f1676d853d2df8d16d9c821ee94967b7de7ac4c964d0cac6af97baaf99ea0ff5f3c3b0a239905eee2256b1a12aa63e5474e130789d875b894d06740806b89f061d6f8c2c27ab63001ac4569314d03056d02f319cbb1a1df3fdb7694085185c0803a6c"}) stat(&(0x7f00000009c0)='./file0\x00', &(0x7f0000000a00)) ioctl$sock_inet6_SIOCDIFADDR(r5, 0x8936, &(0x7f0000000a80)={@ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x67, r3}) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r5, 0x84, 0x78, &(0x7f0000000ac0)=r6, 0x4) getsockopt$inet_tcp_int(r5, 0x6, 0x0, &(0x7f0000000b00), &(0x7f0000000b40)=0x4) 2018/04/07 10:40:57 executing program 3: mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x200, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mmap(&(0x7f00003c1000/0x2000)=nil, 0x2000, 0x2000000, 0x40810, r1, 0x0) fcntl$setpipe(r1, 0x407, 0x9) futex(&(0x7f00000000c0), 0x82400000085, 0x0, &(0x7f0000000140), &(0x7f0000000040), 0x401ffffffd) 2018/04/07 10:40:57 executing program 5: r0 = perf_event_open(&(0x7f0000d2af88)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0x0, 0x0}) r2 = add_key$keyring(&(0x7f0000000400)='keyring\x00', &(0x7f0000000440)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffb) r3 = add_key(&(0x7f0000000500)='user\x00', &(0x7f0000000540)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000580)="31d1f7ae2343df8cea4b419aa7c21849c8e782841a826b6f070469ce910669335713457d8e", 0x25, 0x0) keyctl$search(0xa, r2, &(0x7f0000000480)='keyring\x00', &(0x7f00000004c0)={0x73, 0x79, 0x7a, 0x1}, r3) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000180)='IPVS\x00') sendmsg$IPVS_CMD_GET_DAEMON(r0, &(0x7f00000003c0)={&(0x7f0000000140)={0x10}, 0xc, &(0x7f0000000380)={&(0x7f00000001c0)={0x184, r4, 0x1, 0x70bd29, 0x25dfdbfb, {0xb}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x9}, @IPVS_CMD_ATTR_DEST={0x38, 0x2, [@IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x7}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0x2}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x3ff}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x6}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@broadcast=0xffffffff}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x8}, @IPVS_CMD_ATTR_DAEMON={0x28, 0x3, [@IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x9}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x8f0}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @mcast2={0xff, 0x2, [], 0x1}}]}, @IPVS_CMD_ATTR_SERVICE={0x58, 0x1, [@IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x11}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x3b}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'lc\x00'}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x5}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x32}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}]}, @IPVS_CMD_ATTR_SERVICE={0xc, 0x1, [@IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}]}, @IPVS_CMD_ATTR_DAEMON={0x30, 0x3, [@IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x9}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0xffffffff}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0xffff}]}, @IPVS_CMD_ATTR_DAEMON={0x48, 0x3, [@IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x9}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e21}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @local={0xfe, 0x80, [], 0xaa}}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x1}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e20}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x1}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e20}]}, @IPVS_CMD_ATTR_DAEMON={0x1c, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @local={0xac, 0x14, 0x14, 0xaa}}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x2}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x6882a9f2}]}, 0x184}, 0x1, 0x0, 0x0, 0x40080}, 0x20000000) syz_open_dev$dmmidi(&(0x7f00000000c0)='/dev/dmmidi#\x00', 0x8000, 0x5fffff) openat$ion(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ion\x00', 0x1, 0x0) sendmmsg(r1, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f0000003140)}}, {{&(0x7f00000072c0)=@un=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000000300), 0x1b5, &(0x7f0000000600)}}], 0x2, 0x0) ioctl$sock_ifreq(r1, 0x8920, &(0x7f0000000100)={'syzkaller1\x00', @ifru_map={0x3, 0x4, 0xb50a, 0x1, 0x0, 0x100000001}}) openat$ion(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ion\x00', 0x600080, 0x0) 2018/04/07 10:40:57 executing program 6: r0 = socket(0x40000000015, 0x5, 0x0) bind$inet(r0, &(0x7f0000fc4000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) socketpair(0x3, 0x75fb5dff7d8c95a5, 0x1c, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$KVM_SIGNAL_MSI(r1, 0x4020aea5, &(0x7f0000000180)={0x0, 0xd000, 0x218ee08c, 0xee1b, 0xfffffffffffffff7}) sendmmsg(r0, &(0x7f0000573000)=[{{&(0x7f0000db5ff0)=@in={0x2, 0x4e20, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10, &(0x7f0000542000), 0x62, &(0x7f00000001c0)=ANY=[@ANYRES64], 0xffffffffffffff7f}}], 0x1, 0x0) r2 = dup(r0) ioctl$EVIOCGABS3F(r2, 0x8018457f, &(0x7f00000000c0)=""/150) 2018/04/07 10:40:58 executing program 4: r0 = socket(0x8, 0x0, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000100)={{{@in6=@mcast2, @in=@local}}, {{@in6=@remote}}}, &(0x7f0000000200)=0xe8) r1 = open(&(0x7f0000f56000)='./file0\x00', 0x141046, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f00005cfff6)='/dev/cuse\x00', 0x8010000080802, 0x0) ftruncate(r1, 0xf5e6) sendfile(r2, r1, 0x0, 0x72439a6b) 2018/04/07 10:40:58 executing program 2: r0 = socket$inet(0x2, 0x2, 0xffffffdffffffffd) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000880)=@broute={'broute\x00', 0x20, 0x1, 0x1e8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x200003c0], 0x0, &(0x7f00000000c0), &(0x7f00000003c0)=ANY=[@ANYBLOB="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"]}, 0x24f) getsockopt$IP_VS_SO_GET_TIMEOUT(r0, 0x0, 0x486, &(0x7f0000000000), &(0x7f0000000140)=0xc) 2018/04/07 10:40:58 executing program 0: ptrace$setopts(0xffffffffffffffff, 0x0, 0x0, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0xf1) 2018/04/07 10:40:58 executing program 7: pipe(&(0x7f0000000000)={0xffffffffffffffff}) readv(r0, &(0x7f0000001280)=[{&(0x7f0000000280)=""/4096, 0x1000}], 0x1) alarm(0x1000000000007) r1 = open(&(0x7f00003b6ff8)='./file0\x00', 0x10000000080040, 0x0) fcntl$setlease(r1, 0x400, 0x0) rename(&(0x7f0000fdbff8)='./file0\x00', &(0x7f0000887ff8)='./file1\x00') rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8) rt_sigtimedwait(&(0x7f00009ac000)={0xfffffffffffffffd}, &(0x7f0000de0ff0), &(0x7f0000039ff0)={0x0, 0x8000000}, 0x8) fcntl$setsig(r1, 0xa, 0xe) r2 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffffb) ioctl$KVM_SIGNAL_MSI(r0, 0x4020aea5, &(0x7f0000000240)={0x1000, 0xf000, 0x1, 0x5, 0x4}) r3 = add_key$keyring(&(0x7f00000001c0)='keyring\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffff9) keyctl$instantiate(0xc, r2, &(0x7f0000000100)="db2735721b89f7581f59a50a635924104eae46feaa0c947a9b09a5dcd2fde344bfcedc379ae9b1172a81398b5a6a7839b1dc8cfbc8ca8764328caf4695e59d7d3d5fdbb75cc160d7665be3fb8e03576ffbdb39c323f740ee150b902f0bf41bbb5343d0a1237aaea4513787a969eccd84f5eab1696bf73e2d4f78a7661b873d9dd44e10", 0x83, r3) creat(&(0x7f0000fdeff8)='./file1\x00', 0x0) creat(&(0x7f0000000040)='./file2\x00', 0x40) 2018/04/07 10:40:58 executing program 1: r0 = syz_open_dev$binder(&(0x7f0000c93000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = syz_open_dev$binder(&(0x7f000000fff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000007000)={0x8, 0x0, &(0x7f0000005fd4)=[@acquire={0x40046305}], 0x0, 0x0, &(0x7f0000002000)}) r2 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x3, 0x4000) ioctl$EVIOCSABS0(r2, 0x401845c0, &(0x7f0000000100)={0x100000000, 0x8, 0x80000000, 0x0, 0x9, 0x6}) close(r0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000008fd0)={0x8, 0x0, &(0x7f0000008000)=[@release={0x400c630e}], 0x0, 0x0, &(0x7f0000000f4d)}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000000dfd0)={0x12, 0x0, &(0x7f000000cf68)=ANY=[@ANYBLOB="0f630c400000000000200000000000000c63"], 0x1, 0x0, &(0x7f0000008f37)="c2"}) r3 = mmap$binder(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x4, 0x40010, r0, 0x0) r4 = mmap$binder(&(0x7f0000fec000/0x14000)=nil, 0x14000, 0x4, 0x1a032, r0, 0x2b) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000140)={0x6c, 0x0, &(0x7f0000000080)=[@free_buffer={0x40086303, r3}, @reply={0x40406301, {0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x30, &(0x7f0000000000), &(0x7f0000000040)=[0x60, 0x0, 0x78, 0x38, 0x78, 0x20]}}, @increfs_done={0x40106308, r4, 0x1}, @increfs={0x40046304, 0x1}], 0x0, 0x0, &(0x7f0000000100)}) bind$bt_l2cap(r2, &(0x7f0000000180)={0x1f, 0x1, {0x2, 0x3ff, 0x4, 0x1, 0x8, 0x3}, 0xfcc2, 0x40}, 0xe) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000012fd0)={0xc, 0x0, &(0x7f0000007000)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], 0x0, 0x0, &(0x7f0000012000)}) 2018/04/07 10:40:58 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(aes-fixed-time)\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000640)="d3ab27191a01002356ba602dff05000b4d376e5dee40343016b56fcb03089d096b5e860b6027e181ab1dca2b2e98b6ed87abebb450aec95b20a7ed6a217d54410cdf92984ddacc20678460ca96b2f285cfffba52d63ddc36c8b96fbceee567000000000100000063c2dc891b31511f144f2b4b0582f00f061c59117fa3fbdaaa840eb27467713053c02acfbc0eb692fd0c97060f0469c074e0615141dcc00b1032923149e8894e617322b687ca644d8a", 0xfffffffffffffe89) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000040)={0xffffffffffffffff}) getsockopt$IP6T_SO_GET_REVISION_TARGET(r2, 0x29, 0x45, &(0x7f0000000100)={'NETMAP\x00'}, &(0x7f0000000180)=0x1e) sendmmsg$alg(r1, &(0x7f0000000000)=[{0x0, 0x0, &(0x7f0000002980)=[{&(0x7f0000000700)="b6ed95a221e73dfcaca2d1f5aa9ee29a67d2aa4c5da49f2cb5a8923ffd3df771504ee5295ea26ffee71f1a943878a518edce7c75a3e8c19d8312d0a8d244b963375ba3dca667ea566776acd0255db986688071ee059336b31f5710b8465707270f", 0x61}], 0x1, &(0x7f0000000140)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) recvmsg(r1, &(0x7f00000003c0)={&(0x7f0000000240)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @ipv4}}}, 0x80, &(0x7f00000001c0)=[{&(0x7f00000002c0)=""/92, 0x5c}, {&(0x7f0000001700)=""/4096, 0x1000}], 0x2, &(0x7f0000000340)=""/80, 0x50}, 0x0) 2018/04/07 10:40:58 executing program 0: r0 = gettid() perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) rt_sigqueueinfo(r0, 0x20000000000, &(0x7f0000000040)={0x7}) lookup_dcookie(0x10001, &(0x7f0000000180)=""/153, 0x99) ioctl$GIO_SCRNMAP(0xffffffffffffffff, 0x4b40, &(0x7f0000000100)=""/117) 2018/04/07 10:40:58 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000da9000)={0x2, 0x3, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, [@sadb_x_sa2={0x4, 0x13}, @sadb_address={0x5, 0x0, 0x0, 0x0, 0x0, @in6={0xa}}, @sadb_sa={0x2, 0x1}, @sadb_address={0x5, 0x0, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}]}, 0x80}, 0x1}, 0x0) r1 = accept4$inet(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, @dev}, &(0x7f0000000200)=0x10, 0x80000) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000000240)={0x0, 0x77, "49c1edc791c78e96e8cdd0636668478efc65bec1aec0c59de0ebd0eaef8224a4669729644ded8a54a06dcad3a394323889f34d4dc33d2334778d0e2faa361c6516079b4541da92b06d1a8f036b763d9d12fa976fc800c01c6d57806c045b01db2e0b245153156dd83d4fdb72a6aee8ce6046f7cdbdfd6b"}, &(0x7f00000002c0)=0x7f) setsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000300)={r2, 0x3}, 0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f0000000080)={0x0, @in={{0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0xffffffffffffff2b, 0xffffffffffffffe0}, &(0x7f0000000140)=0x90) r4 = syz_open_dev$sg(&(0x7f0000000340)='/dev/sg#\x00', 0x200, 0x200) futimesat(r4, &(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)={{0x0, 0x2710}}) setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000180)={r3, 0x7d, 0x7, 0x3}, 0x10) r5 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x101480, 0x0) openat(r5, &(0x7f0000000040)='./file0\x00', 0x0, 0x10) 2018/04/07 10:40:58 executing program 2: seccomp(0x200000001, 0x0, &(0x7f0000000040)={0x1, &(0x7f00001e0fe8)=[{0x6, 0x104000000, 0x8000000, 0x3}]}) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/mcfilter6\x00') 2018/04/07 10:40:58 executing program 6: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00005e4ff0)='/dev/sequencer2\x00', 0x8002, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000001240)={0xffff, {{0x2, 0x4e24, @broadcast=0xffffffff}}}, 0x88) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TCSETA(r0, 0x5402, &(0x7f0000928fec)) ioctl$GIO_FONT(r0, 0x4b60, &(0x7f0000000040)=""/4096) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000001300)={0x3, 0x0, 0x10003, 0xee47}) ioctl$DRM_IOCTL_AGP_FREE(r0, 0x40206435, &(0x7f0000001140)={0x9, r1, 0x10001, 0x443}) ioctl$GIO_FONT(r0, 0x4b60, &(0x7f0000001040)=""/178) getsockopt$EBT_SO_GET_INIT_INFO(r0, 0x0, 0x82, &(0x7f0000001180)={'filter\x00'}, &(0x7f0000001200)=0x78) ioctl$TIOCNXCL(r0, 0x540d) 2018/04/07 10:40:58 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) write$binfmt_elf32(r0, &(0x7f0000000300)={{0x7f, 0x45, 0x4c, 0x46, 0x5, 0x100000001, 0xff, 0x4, 0x1, 0x0, 0x7, 0x5, 0x2ee, 0x38, 0x35a, 0x8, 0xffffffffffff0000, 0x20, 0x2, 0xffffffffffffff81, 0x4, 0x3}, [{0x6474e551, 0x8, 0x7, 0x2, 0x3ff, 0x10000, 0x72, 0x81}], "eb1d841440981e3c941e5aead24c72df869e5b736330ab6936131ef36a2ba66d53289911cd142c7b21d4a44759ca5c6c1beca3a4de484166c84141f7e80d2280f6b0ce75d44d829816821f31e3c8a072ca404763972d00fb2218252c4750fc770d26dfa4713491f52397e35191bf5e95e9ae", [[], [], []]}, 0x3ca) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000000c0)=[@text32={0x20, &(0x7f0000000280)="660f72e706b8030000000f23c80f21f8350400d0000f23f8c4e16015a191a70000f3f080b67ba2ccb900b9bc0900000f3266baf80cb8b4f92b88ef66bafc0cec2e650f22a6b90e0a00000f320f06f26e", 0x50}], 0xaaaabbf, 0x0, &(0x7f0000000040), 0x1000010c) r3 = memfd_create(&(0x7f0000000000)='#md5sum\x00', 0x0) ioctl$PIO_CMAP(r3, 0x4b71, &(0x7f0000000100)={0x9, 0x4, 0x6, 0x2, 0x550, 0x81}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe4000/0x18000)=nil, &(0x7f0000000080)=[@text16={0x10, &(0x7f0000000040)="0f01c80f23e60f01b409ea3664dd5900260f1bf466b9d00a00000f32660f6b2f0f01cb0f09660f01c8", 0x29}], 0x2a5, 0x0, &(0x7f0000000100), 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) [ 159.750679] kvm: pic: level sensitive irq not supported [ 160.931782] binder: 13407:13409 BC_CLEAR_DEATH_NOTIFICATION death notification cookie mismatch 0000000000000000 != 0000000000002000 [ 160.949341] binder: 13409 RLIMIT_NICE not set [ 161.045357] audit: type=1326 audit(1523097658.298:6): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=13421 comm="syz-executor2" exe="/root/syz-executor2" sig=31 arch=c000003e syscall=202 compat=0 ip=0x455259 code=0x0 [ 161.060582] binder: 13407:13409 BC_FREE_BUFFER u0000000000000000 no match [ 161.071799] binder: 13407:13409 got reply transaction with no transaction stack [ 161.079304] binder: 13407:13409 transaction failed 29201/-71, size 0-48 line 2763 2018/04/07 10:40:58 executing program 0: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000001e40)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000001e00)={0xffffffff}, 0x13f}}, 0x20) write$rdma_cm(r0, &(0x7f0000001e80)=@resolve_ip={0x3, 0x40, 0xfa00, {{0xa}, {0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, r1}}, 0x48) write$rdma_cm(r0, &(0x7f0000000080)=@init_qp_attr={0xb, 0x0, 0xfa00, {&(0x7f00000000c0), r1, 0x8}}, 0xffffffffffffff6d) 2018/04/07 10:40:58 executing program 3: bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x1, 0x3, &(0x7f00000000c0)=@framed={{0x18}, [], {0x95}}, &(0x7f0000000100)='syzkaller\x00', 0x20000000000, 0x12, &(0x7f0000000140)=""/18, 0x0, 0x10000000000000, [0x2]}, 0x48) 2018/04/07 10:40:58 executing program 5: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet6_int(r0, 0x29, 0x33, &(0x7f00003a1000), &(0x7f0000b5bffc)=0x4) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x400, 0x0) [ 161.170949] binder: 13407:13434 BC_CLEAR_DEATH_NOTIFICATION invalid ref 0 [ 161.178091] binder: 13434 RLIMIT_NICE not set 2018/04/07 10:40:58 executing program 0: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000240)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r0) r1 = open(&(0x7f0000002540)='./file0/file0\x00', 0x2c2281, 0x144) ioctl$EVIOCSKEYCODE(r1, 0x40084504, &(0x7f0000002640)=[0x2, 0x5]) ioctl$KVM_SET_FPU(0xffffffffffffffff, 0x41a0ae8d, &(0x7f0000002840)={[], 0x4b9, 0x7f910fbf, 0x6640, 0x0, 0x0, 0x0, 0xd000, [], 0x7}) mkdir(&(0x7f0000000000)='./file0\x00', 0x2000) writev(r0, &(0x7f00000027c0)=[{&(0x7f00000026c0)="fdaa2c240921abb301600a760a62335a2a293713c887be1c0c360b7061392ab770890427781a3a32138ff6ed4757f0d09af511f9ba3d37f7f6481b76726059c40f32f823cb15c69220839b70ae3f54b5d0ff3756014c7c016d51f6163a6d036bd160418c5a2933212866268950fc834b1ea8ec9fb6e09426769010734c2b10d86ea770ffee34b8ba6d5ae1d836c0f3aeb03f20aa02aa1fb32eb1356f3e445d9434a8227f9914fc6bf334f0d2b7918bb17e8fed755f85fd2f9af914fb82c1f19b0f233846d20a182e1900eb3c0080f885fe0211aa941ac78b96d79ed82105a95579", 0xffffffffffffff42}], 0x1) unlink(&(0x7f0000000080)='./file0/file0\x00') r2 = syz_open_dev$usbmon(&(0x7f0000000100)='/dev/usbmon#\x00', 0x9e9a, 0x204200) setrlimit(0x1000000000000007, &(0x7f000068d000)) bpf$MAP_CREATE(0x0, &(0x7f00000001c0)={0x5, 0x1, 0xc32, 0x8}, 0x2c) setsockopt$nfc_llcp_NFC_LLCP_RW(0xffffffffffffffff, 0x118, 0x0, &(0x7f0000000180), 0x4) openat$dir(0xffffffffffffff9c, &(0x7f00000001c0)='./file0/file0\x00', 0x20000000001, 0x0) mknod$loop(&(0x7f0000000200)='./file0/file0\x00', 0x100, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg$kcm(r3, &(0x7f0000002480)={0x0, 0x0, &(0x7f0000001400)=[{&(0x7f0000000140)=""/9, 0x9}, {&(0x7f0000000280)=""/36, 0x24}, {&(0x7f00000002c0)=""/150, 0x96}, {&(0x7f0000000380)=""/4096, 0x1000}, {&(0x7f0000001380)=""/72, 0x48}], 0x5, &(0x7f0000001480)=""/4096, 0x1000, 0x5}, 0x0) rmdir(&(0x7f00000000c0)='./file0\x00') r5 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_ifreq(r2, 0x89fa, &(0x7f00000024c0)={'gretap0\x00', @ifru_names='ipddp0\x00'}) setsockopt$inet6_tcp_int(r5, 0x6, 0x0, &(0x7f0000d17ffc)=0x5, 0x4) getsockopt$inet6_tcp_int(r5, 0x6, 0x7, &(0x7f00001dcffc), &(0x7f0000d21ffc)=0x4) mkdir(&(0x7f0000002800)='./file0/file0\x00', 0x8) r6 = getpgid(0x0) r7 = getpid() ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r4, 0x800443d3, &(0x7f0000002500)={{0x1900, 0x5, 0x9, 0xee, 0x0, 0x7ff}, 0x5e, 0x1f, 0x7}) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r4, 0x84, 0x13, &(0x7f0000002580)={0x0, 0x100000000}, &(0x7f00000025c0)=0x8) setsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000002600)={r8, 0x80}, 0x8) setpgid(r6, r7) inotify_init() setsockopt$netlink_NETLINK_TX_RING(r2, 0x10e, 0x7, &(0x7f0000002680)={0x1, 0x5bd, 0x8000, 0x1}, 0xffffff42) 2018/04/07 10:40:58 executing program 6: open(&(0x7f0000000100)='./file0\x00', 0x4001, 0x14) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00005cfff6)='/dev/cuse\x00', 0x8010000080802, 0x0) r1 = syz_open_dev$binder(&(0x7f00000000c0)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 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) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000040)={0x20000000}) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000007fd0)={0x44, 0x0, &(0x7f0000d06000)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x38, 0x8, &(0x7f000000d000)=[@fda={0x66646185}, @flat={0x73682a85}], &(0x7f0000006000)=[0x0]}}], 0x0, 0x0, &(0x7f000023c000)}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$bt_rfcomm(0x1f, 0x3, 0x3) getsockopt$inet6_dccp_buf(r0, 0x21, 0xc0, &(0x7f0000000140)=""/93, &(0x7f00000001c0)=0x5d) pread64(r0, &(0x7f0000a4c000)=""/56, 0x38, 0x0) ioctl$sock_inet_sctp_SIOCINQ(r0, 0x541b, &(0x7f0000000080)) write$fuse(r0, &(0x7f000007c000)={0x58, 0x0, 0x1, @random="07000000000000000000e6065d86a61bf2b3b36e2713546deaa31b55dededda4847ff7bf2b3a8d3b874662bb74e794b2ee47ed46cd5ed34882afb9950b1b3dd332fdbf7b83919045"}, 0x58) 2018/04/07 10:40:58 executing program 3: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x3a000, 0x0) fsetxattr(r0, &(0x7f00000000c0)=@known='system.posix_acl_default\x00', &(0x7f0000000180)='\x00', 0x1, 0x1) r1 = socket$inet6(0xa, 0x80005, 0x0) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.cpu\x00', 0x200002, 0x0) r3 = openat$cgroup_int(r2, &(0x7f0000000100)='cpuset.sched_load_balance\x00', 0x2, 0x0) sendfile(r3, r3, &(0x7f0000000080), 0x3) openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x200000, 0x0) setsockopt(r1, 0x400000000084, 0x71, &(0x7f00000f2000), 0x0) 2018/04/07 10:40:58 executing program 5: r0 = socket$inet(0x2, 0x5, 0x0) getsockopt$inet_tcp_int(r0, 0x6, 0x3, &(0x7f0000000080), &(0x7f0000000240)=0x4) r1 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x4, 0x400) syz_open_dev$mice(&(0x7f00000000c0)='/dev/input/mice\x00', 0x0, 0x2000) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000000040)={0x10000000}) [ 161.211960] binder: 13407:13409 BC_REQUEST_DEATH_NOTIFICATION invalid ref 0 [ 161.254172] binder: 13407:13409 BC_FREE_BUFFER u0000000000000000 no match [ 161.261268] binder: 13407:13409 got reply transaction with no transaction stack [ 161.268779] binder: 13407:13409 transaction failed 29201/-71, size 0-48 line 2763 2018/04/07 10:40:58 executing program 4: syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={0xac, 0x14, 0x14, 0xb}, @remote={0xac, 0x14, 0x14, 0xbb}}, @icmp=@address_reply={0x12}}}}}, &(0x7f0000000080)) r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) setsockopt$IP_VS_SO_SET_DEL(r0, 0x0, 0x484, &(0x7f0000000040)={0x32, @multicast1=0xe0000001, 0x4e20, 0x2, 'rr\x00', 0x10, 0x7fffffff, 0x1f}, 0x2c) [ 161.321910] binder: 13461:13463 got transaction with invalid parent offset or type [ 161.350944] binder: 13461:13463 transaction failed 29201/-22, size 56-8 line 3086 [ 161.386767] binder_alloc: binder_alloc_mmap_handler: 13461 20000000-20002000 already mapped failed -16 [ 161.421759] binder: undelivered TRANSACTION_ERROR: 29201 [ 161.427534] binder: undelivered TRANSACTION_ERROR: 29201 [ 161.443155] binder: BINDER_SET_CONTEXT_MGR already set [ 161.460952] binder: 13461:13473 ioctl 40046207 0 returned -16 [ 161.619327] binder: undelivered TRANSACTION_ERROR: 29201 [ 161.814556] audit: type=1326 audit(1523097659.067:7): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=13421 comm="syz-executor2" exe="/root/syz-executor2" sig=31 arch=c000003e syscall=202 compat=0 ip=0x455259 code=0x0 2018/04/07 10:40:59 executing program 7: r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f00003dd000)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r1, 0x4004743d, &(0x7f000082ef0a)=""/246) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000080)={r0, 0x1, 0x1, 0x443, &(0x7f0000000040)=[0x0, 0x0], 0x2}, 0x20) 2018/04/07 10:40:59 executing program 3: prctl$void(0x3) r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) setsockopt$bt_BT_CHANNEL_POLICY(r0, 0x112, 0xa, &(0x7f0000000000)=0x2, 0x4) 2018/04/07 10:40:59 executing program 5: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000100)=@int=0xfffffffffffffff9, 0x4) setsockopt$inet6_int(r0, 0x29, 0xd1, &(0x7f0000000080)=0x3, 0x4) getsockopt$inet6_int(r0, 0x29, 0x4000000000cf, &(0x7f0000000040), &(0x7f000070c000)=0x4) 2018/04/07 10:40:59 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) memfd_create(&(0x7f0000000040)='time\x00', 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f00000009c0)=@raw={'raw\x00', 0x9, 0x3, 0x3f0, 0x0, 0xffffffff, 0xffffffff, 0x210, 0xffffffff, 0x320, 0xffffffff, 0xffffffff, 0x320, 0xffffffff, 0x3, &(0x7f0000000000), {[{{@ipv6={@local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, [], [], 'teql0\x00', 'ifb0\x00'}, 0x0, 0x1c8, 0x210, 0x0, {}, [@common=@inet=@recent0={0xf8, 'recent\x00', 0x0, {0x0, 0x0, 0x4, 0x0, 'syz0\x00'}}, @inet=@rpfilter={0x28, 'rpfilter\x00'}]}, @unspec=@CT0={0x48, 'CT\x00'}}, {{@uncond, 0x0, 0xe0, 0x110, 0x0, {}, [@common=@unspec=@time={0x38, 'time\x00'}]}, @common=@unspec=@CONNMARK={0x30, 'CONNMARK\x00', 0x1}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x450) syz_emit_ethernet(0x46, &(0x7f0000000540)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty=[0x0, 0x0, 0x14], [], {@ipv6={0x86dd, {0x0, 0x6, "20a17e", 0x10, 0x11, 0x0, @dev={0xfe, 0x80}, @local={0xfe, 0x80, [], 0xaa}, {[], @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b, 0xa, 0x3}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd}}}}}}}, 0x0) 2018/04/07 10:40:59 executing program 4: syz_open_dev$dspn(&(0x7f0000000100)='/dev/dsp#\x00', 0x0, 0x4) faccessat(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000000080)='/dev/snd/controlC#\x00', 0x2, 0x40000000000000) close(r0) 2018/04/07 10:40:59 executing program 0: perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x4000) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f00000000c0)) setsockopt$inet_buf(r0, 0x0, 0x29, &(0x7f0000000040)="e7b346bef811fbb505e7e57d7abf470d", 0x10) 2018/04/07 10:40:59 executing program 6: r0 = socket(0x10, 0x803, 0x0) r1 = syz_open_dev$admmidi(&(0x7f0000000100)='/dev/admmidi#\x00', 0x100, 0x80) ioctl$KDSETLED(r1, 0x4b32, 0x200) write(r0, &(0x7f0000424000)="2600000022004701050007008980e8ff06006d20002b1f00c0e9ff094a51f10101c7033500b0", 0x26) getsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000040), &(0x7f00000000c0)=0x8) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000b4bffc), 0x4) sendto(r0, &(0x7f0000cfefee)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) getsockopt$sock_int(r0, 0x1, 0x4, &(0x7f0000000000), &(0x7f0000000080)=0x4) 2018/04/07 10:40:59 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_xfrm(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000080)={&(0x7f00000001c0)=ANY=[@ANYBLOB="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"], 0x2b4}, 0x1, 0x0, 0x0, 0x1}, 0x40) writev(r0, &(0x7f0000eb4ff0)=[{&(0x7f0000000180)="390000001000094700bb61e1c30500000700004a02000000450001070000801419001a000400070021000007de000008000300ffff06001ee4", 0x39}], 0x1) stat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x7, &(0x7f0000000480)=[0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0]) fchown(r0, r1, r2) 2018/04/07 10:40:59 executing program 3: r0 = socket(0x11, 0x100000803, 0x0) r1 = syz_open_dev$tun(&(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x2) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={"6966623000faffffffffffffff00", 0x5001}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f00000001c0)={'gretap0\x00', 0x8205}) io_setup(0x469, &(0x7f0000000000)=0x0) io_submit(r2, 0x1, &(0x7f00000016c0)=[&(0x7f0000000080)={0x0, 0x0, 0x0, 0x1, 0x0, r1, &(0x7f0000000100)}]) 2018/04/07 10:40:59 executing program 1: r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000240)='/dev/autofs\x00', 0x8000, 0x0) setsockopt$inet_opts(r1, 0x0, 0x9, &(0x7f00000002c0)="67796a8c3e7f220ffeb22199641e176d", 0x10) r2 = dup2(r0, r0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000003c0)={'ip6tnl0\x00', 0x0}) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000300)={'syzkaller0\x00', r3}) recvfrom$packet(r2, &(0x7f0000000200)=""/42, 0x2a, 0x10000, &(0x7f0000000380)={0x11, 0x0, r4, 0x1, 0xffffffff, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x14) setsockopt$RDS_CANCEL_SENT_TO(r2, 0x114, 0x1, &(0x7f0000000140)={0x2, 0x4e22}, 0x10) r5 = socket$alg(0x26, 0x5, 0x0) ioctl$sock_SIOCGPGRP(r5, 0x8904, &(0x7f0000000180)=0x0) capset(&(0x7f00000001c0)={0x200f1526, r6}, &(0x7f0000000280)={0x5, 0x8, 0x8b, 0xfffffffffffffffb, 0x0, 0x63c6}) mincore(&(0x7f0000ffd000/0x2000)=nil, 0x2000, &(0x7f0000000100)=""/43) r7 = accept4(r5, 0x0, &(0x7f0000000580)=0x375, 0x0) recvmsg$kcm(r7, &(0x7f00000006c0)={&(0x7f0000000080)=@in={0x0, 0x0, @broadcast}, 0x80, &(0x7f0000000500), 0x0, &(0x7f0000000680)=""/32, 0x20}, 0x0) 2018/04/07 10:40:59 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f00000001c0)={{{@in, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in6=@ipv4={[], [], @dev}}}, &(0x7f00000002c0)=0xe8) sendmsg$nl_route(r0, &(0x7f00000003c0)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000080)={&(0x7f0000000300)=@bridge_delneigh={0x38, 0x1d, 0x400, 0x70bd25, 0x6, {0x1e, 0x0, 0x0, r1, 0x12, 0x2, 0xf}, [@NDA_SRC_VNI={0x8, 0xb, 0x7fff}, @NDA_DST_MAC={0xc, 0x1, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, @NDA_LINK_NETNSID={0x8, 0xa}]}, 0x38}, 0x1}, 0x4000) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vcs\x00', 0x2, 0x0) getsockopt$netrom_NETROM_N2(r2, 0x103, 0x3, &(0x7f0000000100)=0xfffffffffffffffa, &(0x7f0000000140)=0x4) fcntl$setflags(r0, 0x2, 0x1) 2018/04/07 10:40:59 executing program 5: r0 = gettid() r1 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f0000000140)=[@in={0x2, 0x4e21, @loopback=0x7f000001}, @in={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}], 0x20) ptrace$setregs(0xf, r0, 0x0, &(0x7f0000000040)="32b4609c97022314ce96b8bd487f3183c9b7676812a6ea67827660453b3932690f4bdb7f89f69685dd0bbb02378b4ac34e3c5ce49bfbfcc89e8323b3d4b86cb47ceb5ed2e22907755bba03af79cf3398f59e85555dbc399685a46f3a5092e3698da57342d595b8c58f74bad2ec4c464c869dadca5beffa65f4567fe538a0fe9157426620805798a3ce508cefcc4b90130dac255ce0019c4b638336f3b86776837ddb41eb8f8877b582697e4243148f74dbd1adfc633d35143c9c88ce8581d59c5bf9") r2 = syz_open_dev$sndctrl(&(0x7f000090cfed)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r2, 0xc1105511, &(0x7f00000003c0)={{0x81, 0x0, 0x0, 0x0, "6bd4cbfc171a38a989a5873a63b062104d0f097a4160df2aad398034d8d3250d9e8df6d00f2b8d44944d13df"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "94210aeb2845ea03391634bd3ef51db1068e953b0446c6284a0c00f001e36131c33ab1837f6b9a832982598263987180b6b3d4129752c876a5122f325b9e503e", &(0x7f0000000000)='em1@trusted^^md5sum,vmnet0.\x00', 0xffffffffffffffd3}) 2018/04/07 10:40:59 executing program 3: r0 = socket$inet6(0xa, 0x80005, 0x0) setsockopt(r0, 0x82, 0x8, &(0x7f0000000180)="14bcffd038a7980ceeacbc4347dfad341c9ca29b51dcd0a8a81caa6d8bac76fb97f94260d73ced545e39fb0a4f276a2e9590a3d145fd9abc55b887aac4e4c8c7955def926026e5ec4a8c532735caac03003e5ba69d0e521f27b89032066ff4b4b27004e127c5fbdf35e76cd66ae9c97ab4d4aa67f630308d10454c0524802d3443e2240d30d47024fb5b43e1f6b111fa234ab3ba0f5d328afc036d21197e5cb9dc5539c29e6d60fd492780d362b332c6725553c6b596d61c234eee9cc7cd", 0xa6) 2018/04/07 10:40:59 executing program 7: gettid() getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f00000001c0), &(0x7f0000000240)=0xc) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000280), &(0x7f00000002c0)=0xc) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000300)) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000340)) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000380), &(0x7f00000003c0)=0xc) getpid() ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000400)) gettid() fcntl$getown(0xffffffffffffffff, 0x9) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000000440)=0x0) r1 = getpgrp(r0) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x3, 0x0) ioctl$sock_inet_SIOCSIFBRDADDR(r2, 0x891a, &(0x7f0000000040)={'ifb0\x00', {0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xf}}}) r3 = gettid() rt_sigprocmask(0x3, &(0x7f0000000200)={0x400000}, 0x0, 0x38ea4b5dfcc42acf) rt_tgsigqueueinfo(r1, r3, 0x1d, &(0x7f00004ca000)={0x0, 0x0, 0x2a}) getsockopt$llc_int(r2, 0x10c, 0x5, &(0x7f0000000100), &(0x7f0000000140)=0x4) connect$unix(r2, &(0x7f0000000080)=@file={0x0, './file0\x00'}, 0x6e) r4 = signalfd4(0xffffffffffffffff, &(0x7f0000000ff8)={0xfffffffffffffdb0}, 0x8, 0x0) read(r4, &(0x7f0000b0a000)=""/128, 0x80) ioctl$sock_inet_tcp_SIOCATMARK(r2, 0x8905, &(0x7f0000000180)) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f0000000480)={0x0, 0x800, 0x6, [0xff, 0x8, 0x80, 0x1, 0x7b99, 0x9]}, &(0x7f00000004c0)=0x14) setsockopt$inet_sctp6_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000000500)=@assoc_value={r5, 0x20}, 0x8) 2018/04/07 10:40:59 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) arch_prctl(0x0, &(0x7f0000000440)="7df7a3ee54d4498b54c3b3a14328e3fdb8462abcf91ae4a80731ae8d5220a84659dc0b1cc857d07785b0387c3de4160f902d7e38b073ff469590b5c3a2960476cca8fa6c04efb945abbcaf4219518ae6c4e03e897f1e4352cd313b04c22497165d23d923a406e3cface1b3de88fef351bba2ca7802b107490250d41edc") 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$alg(r0, 0x0, 0x0) r2 = syz_open_dev$midi(&(0x7f0000000080)='/dev/midi#\x00', 0x75, 0x400) ioctl$EVIOCSCLOCKID(r2, 0x400445a0, &(0x7f0000000100)=0x2) write$vnet(r1, &(0x7f00000004c0)={0x1, {&(0x7f0000000180)=""/231, 0xe7, &(0x7f0000000280)=""/195, 0x0, 0x3}}, 0x469) 2018/04/07 10:40:59 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000242000)={@in={{0x0, 0x4e20}}, 0x0, 0x0, 0x0, "f69f8464be4bc994fe56c49be0fb7bbf7ae30c58ddb25940908b0631f9bcad39f8d94c02d9887d1dacc91624cccab892c486fb71db996733edbfc23c18c67b67cbaf8b9336638ea940e207344b6d72ec"}, 0x160) r1 = dup3(r0, r0, 0x80000) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r1, 0xc058534b, &(0x7f0000000100)={0xfffffffffffff20b, 0x3, 0xfffffffffffffffa, 0x5, 0x5, 0xfffffffffffffff8}) getsockopt$inet6_opts(r0, 0x29, 0x3f, &(0x7f0000000000)=""/152, &(0x7f00000000c0)=0xfffffffffffffe86) 2018/04/07 10:40:59 executing program 2: set_mempolicy(0x1, &(0x7f0000003ff8), 0x401) set_mempolicy(0x0, &(0x7f0000aa9ff8), 0x1) ioctl$KVM_GET_VCPU_MMAP_SIZE(0xffffffffffffffff, 0xae04) r0 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x7, 0x200) ioctl$KVM_SET_SREGS(r0, 0x4138ae84, &(0x7f0000000040)={{0x105000, 0xf000, 0x4, 0xf3, 0x1, 0x3f, 0x1, 0x4, 0xd62f, 0x100000001, 0x1, 0x1}, {0x2, 0xd000, 0xd, 0x65, 0x8, 0x1000, 0x7, 0x1, 0x4, 0x0, 0x0, 0x7}, {0x13000, 0xf000, 0xc, 0x1, 0x2, 0x8, 0x9, 0x101, 0x3f, 0x0, 0x0, 0x2}, {0x4000, 0x3004, 0xa, 0x2, 0x5, 0x7, 0x0, 0x3d, 0x80, 0x6, 0x6, 0xfff}, {0x100001, 0xf004, 0xf, 0x2, 0x9, 0xaf9c, 0xe94, 0x7, 0x1, 0xed, 0x1f, 0x7fff}, {0x2000, 0x0, 0xc, 0x2, 0x7, 0x4, 0x400, 0x3, 0x2, 0x6ea2, 0x8, 0x9}, {0xf000, 0x1000, 0x4, 0x209, 0xffffffffffff1c81, 0x8, 0x81, 0x4, 0x9, 0x9, 0x2, 0x3}, {0x100000, 0x16001, 0xd, 0x108, 0x5, 0x4, 0x4, 0x9, 0x800, 0x4, 0x4, 0x3}, {0x0, 0xf000}, {0x6001, 0x10f000}, 0x20, 0x0, 0x0, 0x300, 0x8, 0x2000, 0x0, [0xfffffffffffff4ff, 0x0, 0x8a5e, 0x1ff]}) 2018/04/07 10:40:59 executing program 0: r0 = socket(0x40000000018, 0x0, 0x0) r1 = mmap$binder(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x90010, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f0000000040)={0x38, 0x0, &(0x7f0000000000)=[@clear_death={0x400c630f, 0x3, 0x3}, @exit_looper={0x630d}, @free_buffer={0x40086303, r1}, @enter_looper={0x630c}, @exit_looper={0x630d}, @exit_looper={0x630d}, @release={0x40046306}, @exit_looper={0x630d}], 0x1000, 0x0, &(0x7f0000001040)="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"}) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, 0xffffffffffffffff, 0x0) getsockopt$sock_buf(r0, 0x1, 0x37, &(0x7f0000000080)=""/107, &(0x7f0000090ffc)=0x435) 2018/04/07 10:40:59 executing program 6: ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000000080)={0x0, 0x80000, 0xffffffffffffff9c}) munlock(&(0x7f0000ffe000/0x2000)=nil, 0x2000) ioctl$int_in(r0, 0x5452, &(0x7f0000000100)=0x4dc6) 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) syz_emit_ethernet(0x2a, &(0x7f00006ba000)=ANY=[@ANYBLOB="0180c2000000e2701bb6068908004500001c00000000ffffffff00009078e00000010000000000000000"], &(0x7f0000ea3000)) r2 = creat(&(0x7f00000000c0)='./file0\x00', 0x2a) bind$alg(r2, &(0x7f0000000140)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(cast5)\x00'}, 0x58) ioctl$PERF_EVENT_IOC_ID(r1, 0x80082407, &(0x7f0000000040)) 2018/04/07 10:40:59 executing program 1: socket$inet_dccp(0x2, 0x6, 0x0) setsockopt$inet_dccp_buf(0xffffffffffffffff, 0x21, 0x0, &(0x7f0000000080)="eaed1e4032bc3f6a824529f4fec96a3a663f9b3551", 0x15) r0 = socket$inet_tcp(0x2, 0x1, 0x0) fsync(r0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000200)='/dev/mixer\x00', 0x10a40, 0x0) sendto$llc(r1, &(0x7f0000000240)="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", 0x1000, 0x4, 0x0, 0x0) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x80000, 0x0) ioctl$VHOST_SET_VRING_KICK(r2, 0x4008af20, &(0x7f0000000100)={0x1, r0}) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f00000013c0)) ioctl$VHOST_GET_VRING_ENDIAN(r2, 0x4008af14, &(0x7f00000000c0)={0x3}) getsockopt$inet_sctp6_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f00000012c0)={0x0, 0x10001}, &(0x7f0000001300)=0x8) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000001340)={r3, 0x3}, &(0x7f0000001380)=0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000000140)={0x0, @in6={{0xa, 0x4e21, 0x400000, @mcast1={0xff, 0x1, [], 0x1}, 0xc5}}, 0x3ff, 0x400, 0x6, 0x100000001, 0x1}, &(0x7f0000001240)=0x98) setsockopt$inet_sctp6_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000001280)={r4, 0x8001}, 0x8) setsockopt$inet_int(r0, 0x0, 0x40, &(0x7f0000000040), 0x4) 2018/04/07 10:40:59 executing program 7: perf_event_open$cgroup(&(0x7f00000001c0)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x17, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000180)}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x4) r0 = accept4(0xffffffffffffff9c, &(0x7f0000000000)=@rc, &(0x7f0000000080)=0x80, 0x800) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00000000c0)={0x0, @in={{0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0xfffffffffffff557, 0x2cf5e792, 0x5, 0xfffffffffffffff7, 0x95}, &(0x7f0000000240)=0x98) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000280)={r1, 0xafd}, 0x8) 2018/04/07 10:40:59 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000080)="7569645f6d617000ca3f8f449c59f676dcded5aa0c985fd31263ffa7a464c5446cd675558aa0b5527e7d684d03d141fac2cbcfff030039d0c24512d982de5a34913a329efbef77b1f92f4cbe61ff4e01584138ec2ad2505b7406bac79c2e452bb7110afc2beb129d85ea7732499a0c09ee75bef830491998973efe81e67845a1001faa9cb1f657a85b74258fe1dd970ab9bdb16e1812e1c97023f6743e9cb82e4fb1ae4bc41739909e49a2") r1 = socket$nl_xfrm(0x11, 0x3, 0x6) ioctl$sock_SIOCGIFINDEX(r1, 0x890c, &(0x7f0000000100)={"62726964676530000200"}) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000000), &(0x7f0000000040)=0x4) 2018/04/07 10:40:59 executing program 3: mkdir(&(0x7f0000679000)='./file0\x00', 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg(r1, &(0x7f0000002cc0)=[{{&(0x7f0000000380)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "9dc3ead0c45c9c3080aa4c1a347d6e7383baf04c5741ee208e288018ebe089529f1a4c1cdf5089faae3df300f08246d4c180a4d6b0513209365f74fcc2e1f2"}, 0x80, &(0x7f0000000640), 0x0, &(0x7f0000002d80)=ANY=[], 0x0, 0xc080}}], 0x1, 0x20000000) lsetxattr(&(0x7f000022a000)='./file0\x00', &(0x7f0000000000)=@known='system.posix_acl_default\x00', &(0x7f0000000040)="0200000002000000000000000730de2d6a1f06a0", 0xc, 0x0) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000ec0)='/dev/ptmx\x00', 0x1, 0x0) ioctl$int_in(r2, 0x5421, &(0x7f0000000000)) 2018/04/07 10:40:59 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0xfffffffffffffffe, 0x84, &(0x7f0000001240)={0xffffffffffffffff, 0xffffffffffffffff}) pipe2(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000001100)={0x0, 0x0, &(0x7f00000000c0), 0x1000, 0x0, &(0x7f0000000100)="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"}) vmsplice(r1, &(0x7f0000e79000), 0x34b, 0x0) read(r0, &(0x7f0000001140)=""/222, 0xde) 2018/04/07 10:40:59 executing program 5: r0 = epoll_create(0x5b) poll(&(0x7f0000000040), 0x0, 0xffffffffffffffff) epoll_pwait(r0, &(0x7f0000c58000)=[{}], 0x1, 0x8000000000000075, &(0x7f0000654ff8), 0x8) r1 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/net/pfkey\x00', 0x40, 0x0) ioctl$sock_inet_udp_SIOCINQ(r2, 0x541b, &(0x7f0000000100)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r1, 0x15) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$packet_int(r3, 0x107, 0x0, &(0x7f0000000040), &(0x7f0000000080)=0x4) 2018/04/07 10:40:59 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0x0, 0x0}) socketpair$inet6(0xa, 0x6, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) setsockopt$inet6_dccp_buf(r1, 0x21, 0xf, &(0x7f0000000100)="0235de9e7ca2fdc3f1d8cd5587831abf600c84a760b15cb38fb0c8e4d24e367e8ba0939c2fc109bfef68efc9221a58da5f313b6df60e2c605d5ae7e4182b140d785d264dde10cf8e980d8ee0bc41bd4a3d8ba8a55229a7f9fc748374646ea7e3a59f498e8e8f03e114d0747aba76f87c178f2c24fa6a43c653e980a25bdf909299d1eb4f19517acebb2c749c064191bd891bcd41c780327edcdb431d82c4ebffbe139746ad52756848c1d3ea4bd71c34357f990c5f3b7d490c6bae10c40fa5ed4a698e6612c321cec3635e89eb8e811852dcffc1c1f04e44815b5e", 0xdb) r2 = socket$unix(0x1, 0x5, 0x0) socket$vsock_stream(0x28, 0x1, 0x0) bind$unix(r2, &(0x7f0000000040)=@file={0x1, './file0\x00'}, 0xa) sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f0000003140)}}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000000300), 0x1b5, &(0x7f0000000600)}}], 0x2, 0x0) 2018/04/07 10:40:59 executing program 1: perf_event_open(&(0x7f000025c000)={0x6, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x200000000003, 0x2) setsockopt$inet_int(r0, 0x0, 0xcc, &(0x7f0000002000), 0x3c) r1 = syz_open_dev$sndmidi(&(0x7f00000001c0)='/dev/snd/midiC#D#\x00', 0x6, 0x4000) getsockopt$packet_buf(r1, 0x107, 0xd, &(0x7f0000000200)=""/31, &(0x7f0000000240)=0x1f) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x181000, 0x0) syz_open_dev$adsp(&(0x7f0000000280)='/dev/adsp#\x00', 0xffffffff, 0x400080) r3 = getpgrp(0xffffffffffffffff) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r2, 0xc1105511, &(0x7f0000000080)={{0x7, 0x1, 0x0, 0x8, "1ea97e32083cccb6dc3b937f6a9a8d12ea98ab4801ef4103726fc66513baef886b66b8c9b4ba35ffe5c683fc", 0x5dc}, 0x0, 0x0, 0x0, r3, 0xfffffffffffffffa, 0x3800000, "868f413d00ca1a33338e16d862f1f7f25f6f3494138a9ed0a2848b3f4b0af77e4019dc68a032e4b242a059025169b533c7bc0787e7bea3508a46456591e28f9f", &(0x7f0000000040)='^vmnet0posix_acl_access\x00', 0x18, [], [0x36cb, 0x8, 0x0, 0x5138]}) 2018/04/07 10:40:59 executing program 7: r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r0, &(0x7f0000001ff0)={0x1d}, 0x10) r1 = dup3(r0, r0, 0x80000) bind$rds(r1, &(0x7f0000000000)={0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) io_setup(0x1000, &(0x7f0000000040)=0x0) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000340)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DEST(r1, &(0x7f0000000400)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f00000003c0)={&(0x7f0000000380)={0x40, r3, 0x400, 0x70bd2c, 0x25dfdbfc, {0x5}, [@IPVS_CMD_ATTR_DAEMON={0x2c, 0x3, [@IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e22}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x80000000}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x4c23}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e22}]}]}, 0x40}, 0x1, 0x0, 0x0, 0x8000}, 0x4880) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r0) fanotify_init(0x20, 0x41003) sendmsg$can_bcm(r0, &(0x7f00000005c0)={&(0x7f0000000440)={0x1d}, 0x10, &(0x7f0000000580)={&(0x7f0000000600)=ANY=[@ANYBLOB="05000000000000000000000000000000a76a117c425f00078f2502f7ef0a16e8f256bb8cc7c27798bc9c2e81389c42bb202732e9adb6463bdfff257ab91d5ad625add9f8e8a86995", @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x0, @ANYBLOB="00000000010000160000000000000000be8ac2688e3f1b1b22394a5567c5b43cde8d56fed7002e08c469d52b7c8d1827622e0477d72dfe019ea360b818c6de0e235ca664b30bc7e08533b198584d46ab13be4406df253c79544ab738624a4526b85330aa9fd2b51eb7cd9c11746923c7963bec9773d2fa450db88cbf7ed54476f5f872e96c1e59ab229caa7bdf3a20afb43919bd77619604024a14f9d92dd5f409bf0452"], 0x48}, 0x1}, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f00000000c0)={0x0, 0x2, 0x8}, &(0x7f0000000280)=0x8) ioctl$DRM_IOCTL_CONTROL(r1, 0x40086414, &(0x7f0000000140)={0x0, 0xff}) setsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f00000002c0)={r4, 0x3, 0x7, 0x81}, 0x10) io_submit(r2, 0x1, &(0x7f0000000240)=[&(0x7f0000000100)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000080)="060000008cf46cfde19a4e3bcfbdbedee32e68b3a251fd2cfd09684d9c7afae320bbf22a2ce3cb58fa63c42a238cb85f1023fa813c9a0e46", 0x38}]) 2018/04/07 10:40:59 executing program 6: r0 = getpgrp(0x0) r1 = gettid() rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8) rt_tgsigqueueinfo(r0, r1, 0xd, &(0x7f000058a000)={0x0, 0xffffffff80000000, 0x6a}) rt_sigtimedwait(&(0x7f0000001ff8)={0x3ffff}, &(0x7f0000f0aff0), &(0x7f0000fbcff0)={0xffffd, 0x989680}, 0x8) 2018/04/07 10:40:59 executing program 4: perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x803, 0x3f) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f00000000c0)={{0x2, 0x2, @local={0xac, 0x14, 0x14, 0xaa}}, {0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x0, {0x2, 0x200000000000000}, "6c6f000000fc6e00"}) 2018/04/07 10:40:59 executing program 3: stat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)) syz_emit_ethernet(0x0, &(0x7f0000000000)=ANY=[], 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/audio\x00', 0x0, 0x0) ioctl$KVM_TPR_ACCESS_REPORTING(r0, 0xc028ae92, &(0x7f0000000100)={0x3f, 0x5}) 2018/04/07 10:40:59 executing program 2: r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/cache_bypass\x00', 0x2, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000000080)={0x401}, 0x1) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000003000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000001000)=ANY=[@ANYBLOB="020a00fc02000000080500ffff0bff"], 0x10}, 0x1}, 0x0) 2018/04/07 10:40:59 executing program 1: r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/qat_adf_ctl\x00', 0x80000, 0x0) ioctl$DRM_IOCTL_SET_VERSION(r0, 0xc0106407, &(0x7f0000000140)={0x1, 0x401, 0x6, 0x1}) setsockopt$packet_tx_ring(0xffffffffffffffff, 0x107, 0xd, &(0x7f0000000100)=@req3={0x0, 0x0, 0x0, 0x5}, 0x1c) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='coredump_filter\x00') preadv(r1, &(0x7f0000000040)=[{&(0x7f0000000080)=""/1, 0x1}], 0x2000000000000021, 0x0) 2018/04/07 10:40:59 executing program 7: r0 = syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x4, 0x20845) sendfile(r0, r0, 0x0, 0x80) getsockopt$inet_mreqsrc(r0, 0x0, 0x2e, &(0x7f0000000500)={@empty, @rand_addr, @dev}, &(0x7f0000000540)=0x1c8) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000080)={0x6, 0xffffffffffffff9c, 0x1}) r1 = syz_open_dev$audion(&(0x7f00000000c0)='/dev/audio#\x00', 0x6, 0x2) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f00000005c0), &(0x7f0000000600)=0x14) r2 = perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x7ff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCGSOFTCAR(r0, 0x5419, &(0x7f00000004c0)) preadv(r1, &(0x7f00000003c0)=[{&(0x7f0000000200)=""/242, 0xf2}, {&(0x7f0000000300)=""/141, 0x8d}], 0x2, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x40082406, &(0x7f00007a2f6d)="776c616e2edd7913a95efc703c42149062b4cd183bd417f3147a8d7a8b39d1dc5775b092c4f0334e41e8f2c016c81942e88dfe5271da37afb86826b19a6d2f4232d66fe7d1ac1b00425ec8af29d4beeeee292f0f919df5f6e1fffffffffffffff78c8823ee6e5747211bff4f5f3aaa4ca6640ecdcc4aa0c2a73f51397156b61e2795711b1839f51c493fdd0b1a37c4e560d9ad") ioctl$EVIOCGLED(r1, 0x80404519, &(0x7f0000000100)=""/239) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000400)={0x0}, &(0x7f0000000440)=0xc) syz_open_dev$mouse(&(0x7f0000000580)='/dev/input/mouse#\x00', 0x81, 0x208000) syz_open_procfs(r3, &(0x7f0000000480)='task\x00') 2018/04/07 10:40:59 executing program 0: r0 = memfd_create(&(0x7f00000000c0)="2f7b06003170707031253a656d30f9", 0x0) write$tun(r0, &(0x7f0000000340)=ANY=[@ANYBLOB="fb"], 0x1) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) r1 = openat$ion(0xffffffffffffff9c, &(0x7f0000005ff7)='/dev/ion\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f0000000180), &(0x7f00000001c0)=0x4) ioctl$ION_IOC_ALLOC(r1, 0xc0184900, &(0x7f0000009fe8)={0xfffb, 0x9, 0x0, 0xffffffffffffffff}) mmap(&(0x7f0000004000/0x4000)=nil, 0x4000, 0x0, 0x6012, r2, 0x0) mremap(&(0x7f0000006000/0x4000)=nil, 0x4000, 0x1000, 0x3, &(0x7f0000000000/0x1000)=nil) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f00006a4ff7)='/dev/kvm\x00', 0x0, 0x0) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) accept$nfc_llcp(r4, 0x0, &(0x7f0000000080)) pipe2(&(0x7f0000e3eff8)={0x0, 0x0}, 0x0) r7 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) r8 = dup3(r7, r6, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r4, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r7, 0xaeb7) ioctl$KVM_RUN(r8, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r6, &(0x7f0000fe5000/0x18000)=nil, &(0x7f0000000040)=[@text32={0x20, &(0x7f0000000100)="b9870300000f329a1a00c0fee400c4c31120660d4ab981030000b806000000ba000000000f30c4e2392db636fb66ed0f3266b817018ed0c4e161f1c70f01cf66b8dc008ec8", 0x45}], 0x1, 0x0, &(0x7f0000000040), 0x0) ioctl$KVM_RUN(r8, 0xae80, 0x0) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000000000)=0x400, 0x4) ioctl$KVM_SET_VAPIC_ADDR(r5, 0x4008ae93, &(0x7f0000000200)=0x4) 2018/04/07 10:40:59 executing program 6: r0 = socket(0x10, 0x80002, 0x0) bind$netlink(r0, &(0x7f0000177ff4)={0x10, 0x0, 0x1}, 0xc) write(r0, &(0x7f0000df8fd9)="2600000022004701050007008980e8ff06006d20002b1f00c0e9ff094a51f10101c7033500b0", 0x26) connect$netlink(r0, &(0x7f0000000100)=@proc={0x10, 0x0, 0x1}, 0xc) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000b4bffc), 0x4) sendto(r0, &(0x7f0000cfefee), 0x209, 0x0, 0x0, 0x0) nanosleep(&(0x7f00000001c0)={0x0, 0x989680}, &(0x7f00000000c0)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f0000000040)={'rose0\x00', {0x2, 0x4e22, @rand_addr=0x1}}) prctl$intptr(0x2000002b, 0x0) socketpair(0x0, 0x0, 0x0, &(0x7f0000000000)) 2018/04/07 10:40:59 executing program 4: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_subtree(r0, &(0x7f0000000000)='cgroup.subtree_control\x00', 0x2, 0x0) r2 = signalfd4(0xffffffffffffffff, &(0x7f000034d000), 0x8, 0x800) readv(r2, &(0x7f000006eff0)=[{&(0x7f00007c1000)=""/128, 0x467}], 0x100000000000009a) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x10000, 0x0) r4 = syz_open_procfs(0x0, &(0x7f0000000000)='clear_refs\x00') r5 = syz_open_procfs(0x0, &(0x7f0000000040)='stat\x00') perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getpeername$packet(r4, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f00000001c0)=0x14) fstat(r5, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f00000003c0)={{{@in, @in6, 0x4e21, 0x1, 0x4e24, 0x7, 0xa, 0x20, 0x20, 0xff, r6, r7}, {0x1, 0x81, 0x6, 0x22ec0aaa, 0xff17, 0xffffffffffffffff, 0x8, 0x9}, {0x8, 0x9, 0x0, 0xfffffffffffffff8}, 0x1, 0x1, 0x2, 0x0, 0x3, 0x1}, {{@in6=@loopback={0x0, 0x1}, 0x4d5, 0xff}, 0x2, @in=@rand_addr=0x8080, 0x3507, 0x1, 0x1, 0xb649, 0xab, 0x44f45188, 0x5}}, 0xe8) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f0000000500)={0x0, @in={{0x2, 0x4e24, @rand_addr=0x5}}, 0xb9b, 0x5, 0x0, 0x8d8, 0x2}, &(0x7f00000005c0)=0x98) ioctl$sock_netrom_SIOCGSTAMPNS(r3, 0x8907, &(0x7f0000000640)) sendfile(r4, r5, &(0x7f0000a12000), 0x1) r8 = semget$private(0x0, 0x4, 0x400) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r3, 0x6, 0x21, &(0x7f0000000200)="f8aeae52942003e85f276a5def1bd8f1", 0x10) semctl$GETNCNT(r8, 0x6, 0xe, &(0x7f0000000240)=""/209) memfd_create(&(0x7f00000000c0)='clear_refs\x00', 0x2) r9 = syz_open_procfs(0x0, &(0x7f0000ee4000)='oom_adj\x00') writev(r9, &(0x7f0000b97000)=[{&(0x7f0000eeb000)='15', 0x2}], 0x1) getsockopt$bt_l2cap_L2CAP_CONNINFO(r9, 0x6, 0x2, &(0x7f0000000140), &(0x7f0000000100)=0xe24915ea1de79848) sendfile(r9, r9, &(0x7f0000319ff8), 0xfff) getsockopt$bt_BT_SECURITY(r9, 0x112, 0x4, &(0x7f0000000040), 0x2) dup3(r9, r9, 0x80000) write$cgroup_subtree(r1, &(0x7f0000000680)=ANY=[@ANYBLOB="268905ce50a99c3feca75d801f6ed73c5801e459d9f6e61acf1c60f23218707c70cfc89296c91209b6467319e36ec7044872a84a28aa1fbbe43dd15061f376e56e9171a23b22715048b809819c80d6bc683c235bfb3fd5e4c7b26329fab70ff434"], 0x8) getsockopt$SO_BINDTODEVICE(r3, 0x1, 0x19, &(0x7f00000004c0), 0x10) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f00000000c0)) signalfd4(r0, &(0x7f0000000040)={0x5}, 0x8, 0x800) [ 162.698843] QAT: Invalid ioctl 2018/04/07 10:41:00 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x2000, &(0x7f00001cf000/0x2000)=nil}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000000)={0x0, 0x0, 0x110000, 0x2000, &(0x7f00001cf000/0x2000)=nil}) r2 = syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0x4, 0x2000) inotify_add_watch(r2, &(0x7f0000000140)='./file0\x00', 0x2000000) futimesat(r2, &(0x7f0000000080)='./file0\x00', &(0x7f0000000100)={{0x0, 0x7530}}) 2018/04/07 10:41:00 executing program 2: perf_event_open(&(0x7f0000d2af88)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000240)='/dev/rfkill\x00', 0x101000, 0x0) openat$dsp(0xffffffffffffff9c, &(0x7f0000000200)='/dev/dsp\x00', 0x705002, 0x0) r0 = syz_open_dev$audion(&(0x7f0000000280)='/dev/audio#\x00', 0xfff, 0xacc0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00000002c0)=0x0) move_pages(r1, 0x0, &(0x7f00000000c0), &(0x7f0000000180)=[0x0], &(0x7f0000000140), 0x1) mremap(&(0x7f0000001000/0xc00000)=nil, 0xc00000, 0x4000, 0x3, &(0x7f0000ffc000/0x4000)=nil) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x2, 0x0) r3 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r3, &(0x7f0000b9bff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) sendto$inet(r3, &(0x7f0000fa0fff), 0xffffffffffffffbb, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) creat(&(0x7f00000000c0)='./file0\x00', 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r3, 0x6, 0xd, &(0x7f0000000140)='scalable\x00', 0x223) ioctl$DRM_IOCTL_AGP_ALLOC(r2, 0xc0206434, &(0x7f0000000080)={0x6, 0x0, 0x10001, 0x6}) ioctl$DRM_IOCTL_SG_FREE(r0, 0x40106439, &(0x7f00000001c0)={0x2, r4}) shutdown(r3, 0x1) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r2, 0x118, 0x1, &(0x7f00000000c0)=0x80000001, 0x4) madvise(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x90200000009) getsockopt$packet_int(r2, 0x107, 0xa, &(0x7f0000000140), &(0x7f0000000100)=0xfffffffffffffd93) [ 162.725612] QAT: Invalid ioctl [ 162.745529] x86/PAT: syz-executor0:13610 map pfn RAM range req write-combining for [mem 0x18c090000-0x18c093fff], got write-back [ 162.762461] syz-executor4 (13612): /proc/13611/oom_adj is deprecated, please use /proc/13611/oom_score_adj instead. [ 162.853967] x86/PAT: syz-executor0:13626 map pfn RAM range req write-combining for [mem 0x18c090000-0x18c093fff], got write-back 2018/04/07 10:41:01 executing program 1: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x2, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x88000) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000440)={'gretap0\x00', 0x0}) sendmsg$can_raw(r0, &(0x7f0000000540)={&(0x7f0000000480)={0x1d, r2}, 0x10, &(0x7f0000000500)={&(0x7f00000004c0)=@can={{0x4, 0x401, 0xa768, 0xfffffffffffffffe}, 0x8, 0x3, 0x0, 0x0, "ff730373965142c5"}, 0x10}, 0x1, 0x0, 0x0, 0x40004}, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000000240)={{{@in6=@ipv4={[], [], @multicast2}, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6=@loopback}}, &(0x7f0000000340)=0xe8) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000400)={'syzkaller0\x00', 0x9000}) bpf$PROG_LOAD(0x5, &(0x7f0000000380)={0xd, 0x12, &(0x7f00000000c0)=@raw=[@ldst={0x58686aab6bd96e72, 0x0, 0x6, 0x3, 0x5, 0xfffffffe, 0xffffffffffffffff}, @exit={0x95}, @initr0={0x18, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x1}, @exit={0x95}, @map={0x18, 0xe, 0x1, 0x0, r0}, @exit={0x95}, @initr0={0x18, 0x0, 0x0, 0x0, 0x46, 0x0, 0x0, 0x0, 0xffff}, @call={0x85, 0x0, 0x0, 0x17}, @map={0x18, 0x5, 0x1, 0x0, r1}], &(0x7f0000000180)='GPL\x00', 0x7, 0x6b, &(0x7f00000001c0)=""/107, 0x41f00, 0x1, [], r3}, 0x48) r4 = socket$inet6(0xa, 0x1, 0x0) ioctl$sock_ifreq(r4, 0x89f3, &(0x7f0000000080)={'bridge0\x00', @ifru_addrs=@l2={0x1f}}) 2018/04/07 10:41:01 executing program 2: r0 = socket$inet(0x10, 0x0, 0x0) sendmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f000000f000)="240000001a00030207fffd946fa283bc04eee6d87986c49727008568b51ba3a2d188737e", 0x24}], 0x1}, 0x0) setsockopt$RDS_RECVERR(r0, 0x114, 0x5, &(0x7f0000000200)=0x1, 0x4) r1 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r1, &(0x7f0000f61fe4)={0xa, 0x8004e20}, 0x1c) unlink(&(0x7f00000003c0)='./file0\x00') r2 = syz_open_dev$loop(&(0x7f0000000640)='/dev/loop#\x00', 0x0, 0x82) r3 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0) pwritev(r3, &(0x7f0000f50f90)=[{&(0x7f0000000040)="aa", 0x1}], 0x1, 0x81006) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r3) r4 = socket$key(0xf, 0x3, 0x2) r5 = socket$inet6(0xa, 0x0, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f000052f000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) sendmsg$key(r4, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000240)=ANY=[@ANYBLOB="f10600ababfe774aa683c9fbb2140702000000005160000000"], 0x19}, 0x1}, 0x0) close(r5) sendfile(r2, r2, &(0x7f0000000080), 0x102000004) ioctl$LOOP_CLR_FD(r2, 0x4c01) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r3, 0x40bc5311, &(0x7f0000000300)={0x80000001, 0x2, 'client0\x00', 0x1, "e150d043a386f234", "175f9cd2bbac902226cef5e2522a83a360badb9a3729fa6114b329f16479528e", 0x800}) ioctl$sock_netrom_SIOCGSTAMPNS(r3, 0x8907, &(0x7f0000000000)) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$netlink(0x10, 0x3, 0x0) r6 = syz_open_dev$sg(&(0x7f0000000600)='/dev/sg#\x00', 0x5, 0x80) sendmsg$nl_route(r6, &(0x7f000000dc01)={&(0x7f0000025ff4)={0x10, 0x0, 0x0, 0x4008400}, 0x1, &(0x7f000000b000)={&(0x7f0000028fc4)=@getnetconf={0x0, 0x52, 0x200, 0x70bd2c, 0x25dfdbfe, {}, ["", "", "", ""]}, 0x7}, 0x1, 0x0, 0x0, 0x20000040}, 0x0) msgsnd(0x0, &(0x7f0000000280)=ANY=[@ANYBLOB="00000000000000004c85f1a52874337a47b73d6fe75bf3a2162876404deaea759644d13f303fe5b6d955c45d6449013ef40bdda50ca16d40c3c50100008000000000add0952f3df02f728253c085c35872057ec7cc20fe8e6b334f2193000000000000000000"], 0x1, 0x0) setsockopt$sock_int(r4, 0x1, 0xf, &(0x7f0000000680)=0x4, 0x4) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f00000000c0)={0x0, @empty, @broadcast}, &(0x7f0000000180)=0xffa0) ioctl$sock_inet6_SIOCSIFADDR(r3, 0x8916, &(0x7f0000000200)={@mcast2={0xff, 0x2, [], 0x1}, 0x4e, r7}) syz_emit_ethernet(0x1, &(0x7f00000001c0)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaa9c00081100fe8000000000000000000001000000bbfe8000000000000000000000040000aa00004e2000089078000000000000000000"], &(0x7f0000000040)) socket$nl_generic(0xa, 0x3, 0x10) r8 = request_key(&(0x7f0000000400)='id_legacy\x00', &(0x7f0000000440)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000480)='client0\x00', 0xfffffffffffffffc) r9 = request_key(&(0x7f0000000540)='cifs.idmap\x00', &(0x7f0000000580)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00000005c0)='\x00', 0xffffffffffffffff) keyctl$search(0xa, r8, &(0x7f00000004c0)='dns_resolver\x00', &(0x7f0000000500)={0x73, 0x79, 0x7a, 0x2}, r9) 2018/04/07 10:41:01 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000ff0)='fdinfo\x00') renameat(r0, &(0x7f0000003ffe)='./file0\x00', r0, &(0x7f0000003ff8)='./file0\x00') ioctl$sock_inet_udp_SIOCINQ(r0, 0x541b, &(0x7f0000000000)) 2018/04/07 10:41:01 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) open_by_handle_at(0xffffffffffffffff, &(0x7f0000000140)=ANY=[@ANYBLOB="000000000000fe048b"], 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000) r3 = syz_open_dev$dmmidi(&(0x7f0000000240)='/dev/dmmidi#\x00', 0x5, 0x1) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r3, 0x6, 0x16, &(0x7f0000000280)=[{0x3, 0x9bc}, {0x3}, {0x3, 0x100000000}, {0xb, 0xf27}, {0xa, 0xfe35}], 0x5) ioctl$KVM_RUN(r2, 0xae80, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f0000000180)=ANY=[@ANYRES32=0x0, @ANYBLOB="05007c2c5033480000"], &(0x7f0000000080)=0xd) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000001000/0x18000)=nil, &(0x7f0000000000)=[@text64={0x40, &(0x7f00000000c0)="0f01f80f20590f64ad0040000066baf80cb850af7e85ef66bafc0ced48b812329bedffffffff0f23d80f21f835000000000f23f8d96afa430f01c867263e674f0fc72fb9800000c00f3235000400000f302666410f78c400fc", 0x59}], 0x1, 0x11, &(0x7f00000001c0)=[@vmwrite={0x8, 0x0, 0x6000000000000000, 0x0, 0x7fff, 0x0, 0x3}, @dstype0={0x6, 0x4}], 0x2) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r2, 0x10e, 0x2, &(0x7f0000000200)=0x3, 0x4) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/04/07 10:41:01 executing program 4: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$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$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000040)=ANY=[@ANYRES32=0x0, @ANYBLOB='\b\x00\a\x00'], 0x8) 2018/04/07 10:41:01 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0x14040004) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) socket$inet6(0xa, 0x801, 0x1) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}], 0x1c) 2018/04/07 10:41:01 executing program 6: r0 = socket$inet_sctp(0x2, 0x3, 0x84) setsockopt$IP_VS_SO_SET_EDIT(r0, 0x0, 0x483, &(0x7f0000000000)={0x3e, @rand_addr=0x6, 0x4e24, 0x0, 'lblc\x00', 0x0, 0x66b, 0x29}, 0x2c) sendto$inet(r0, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f000052a000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) sendto$inet(r0, &(0x7f0000000000), 0x0, 0x4000004, &(0x7f0000000040)={0x2, 0x8}, 0x10) shutdown(r0, 0x1) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000200)={0x0, 0x1c, &(0x7f00000001c0)=[@in6={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}]}, &(0x7f0000000240)=0x10) 2018/04/07 10:41:01 executing program 3: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) finit_module(r0, &(0x7f0000000040)='}\x00', 0x3) mkdir(&(0x7f0000029ff6)='./control\x00', 0x0) r1 = inotify_init1(0x0) inotify_add_watch(r1, &(0x7f0000ad4000)='./control\x00', 0xa4000960) readv(r1, &(0x7f00009a4000)=[{&(0x7f0000000080)=""/32, 0xfffffffffffffffe}], 0x61) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vga_arbiter\x00', 0x200, 0x0) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000140)='IPVS\x00') llistxattr(&(0x7f00000002c0)='./control\x00', &(0x7f0000000300)=""/164, 0xa4) sendmsg$IPVS_CMD_GET_DEST(r2, &(0x7f0000000280)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x20240}, 0xc, &(0x7f0000000240)={&(0x7f0000000180)=ANY=[@ANYBLOB="84000000", @ANYRES16=r3, @ANYBLOB="00012dbd70004f97ffdbdf250800008e000005000180000008000600010000000c000100080005000200000008000400030000000c00010008000100020000000800060003000000080004000600000030000300140006000000000000000000000000000000000008000500e000000208000500e0000001080001000000"], 0x84}, 0x1, 0x0, 0x0, 0x4}, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000e21ff6)='./control\x00', 0x0, 0x0) 2018/04/07 10:41:01 executing program 1: mkdir(&(0x7f0000b17ff8)='./file0\x00', 0x0) r0 = open(&(0x7f0000357000)='./file0\x00', 0x0, 0x0) fcntl$dupfd(r0, 0x800000000402, 0xffffffffffffffff) r1 = openat(0xffffffffffffff9c, &(0x7f00004e2ff8)='./file0\x00', 0x0, 0x0) r2 = fcntl$dupfd(r1, 0x402, 0xffffffffffffffff) connect(r2, &(0x7f0000000240)=@sco={0x1f, {0xffffffff, 0x5, 0x10000, 0x3, 0x4, 0x7fff}}, 0x80) clock_gettime(0x0, &(0x7f0000000180)={0x0, 0x0}) timerfd_settime(r0, 0x1, &(0x7f00000001c0)={{r3, r4+30000000}, {0x77359400}}, &(0x7f0000000200)) fcntl$dupfd(r0, 0x280000000000402, 0xffffffffffffffff) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ppoll(&(0x7f00000000c0)=[{r5, 0x12}, {r2, 0x8080}, {r1, 0x10}, {r6, 0x568583ae5a4285d0}, {r1, 0x40}, {r5, 0x4}, {r2, 0x1}], 0x7, &(0x7f0000000100)={0x77359400}, &(0x7f0000000140)={0x2}, 0x8) ioctl$KVM_SET_PIT(r1, 0x8048ae66, &(0x7f0000000040)={[{0x2, 0x9, 0x9, 0xa2, 0x2, 0x3, 0x1edc, 0x2, 0x3f, 0x2, 0x8, 0x80, 0x6}, {0x1f, 0x2, 0x6, 0x8, 0x0, 0x9, 0x6, 0x6, 0x7, 0x5, 0x2, 0x8, 0x100000001}, {0x2, 0x6, 0x1, 0x7, 0x0, 0x10001, 0x24000, 0x1, 0x1, 0xb2e, 0xfffffffffffffff9, 0x3, 0x80000001}], 0x5}) ioctl$VHOST_SET_OWNER(r2, 0xaf01, 0x0) [ 163.993311] IPVS: set_ctl: invalid protocol: 62 0.0.0.6:20004 lblc [ 164.026526] IPVS: set_ctl: invalid protocol: 62 0.0.0.6:20004 lblc 2018/04/07 10:41:01 executing program 5: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f0000000100)='cpuset.cpus\x00', 0x2, 0x0) r2 = syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0x1, 0x28000) ioctl$VHOST_GET_VRING_BASE(r2, 0xc008af12, &(0x7f0000000180)) r3 = syz_open_dev$midi(&(0x7f0000000080)='/dev/midi#\x00', 0x27, 0x40000) setsockopt$inet_tcp_int(r3, 0x6, 0x0, &(0x7f00000000c0)=0x80, 0x4) write$cgroup_int(r1, &(0x7f0000000140)=ANY=[@ANYBLOB="b6cb481f088a5a5b154859acc9b6ecad4f33d88a4f77ed4c2ac3e4aa83e206d20f2cddfabe0500000039b0bf1226c2d2004797d2c7"], 0x2) 2018/04/07 10:41:01 executing program 3: perf_event_open(&(0x7f000025c000)={0x400000000000002, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x20004}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x6a, &(0x7f0000000080)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty, [{[], {0x8100, 0x1, 0x10000, 0x1}}], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000], 0x1}, {[], @icmpv6=@dest_unreach={0xffffff86, 0x0, 0x0, 0x0, [0x14], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x3, 0x0, 0x0, 0x0, 0x0, 0x5], 0x1}, @mcast2={0xff, 0x2, [], 0x1}}}}}}}}, 0x0) 2018/04/07 10:41:01 executing program 6: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) ioctl(r0, 0x2270, &(0x7f0000000180)) accept4$llc(r0, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000100)=0x10, 0x80000) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r0, 0x40485404, &(0x7f0000000040)={{0xffffffffffffffff, 0x3, 0xfffffffffffffec6, 0x1}, 0x4, 0x3e000000}) 2018/04/07 10:41:01 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(0xffffffffffffffff, 0x84, 0x16, &(0x7f0000000380)=ANY=[@ANYPTR=&(0x7f00000001c0)=ANY=[@ANYPTR=&(0x7f0000000200)=ANY=[@ANYBLOB="0f33"]]], &(0x7f0000000340)=0x1) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe7000/0x18000)=nil, &(0x7f0000de9000)=[@text32={0x20, &(0x7f0000000240)="ea2f3100004f00660f56e466baf80cb831b95d86ef66bafc0cec8fe978dbd2360fc718660f38812cd50050000066bad104ed660f38808d5e00000066baf80cb83232fe83ef66bafc0c66b84f7766efc4c2f9a78f00000000"}], 0x0, 0x1a, &(0x7f0000000180), 0x0) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) 2018/04/07 10:41:01 executing program 2: r0 = syz_open_dev$binder(&(0x7f000000cff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0xffffffff, 0x200000) ioctl$GIO_SCRNMAP(r1, 0x4b40, &(0x7f0000000040)=""/57) mmap$binder(&(0x7f000000c000/0x2000)=nil, 0x2000, 0x0, 0x12, r0, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008fd0)={0x4c, 0x0, &(0x7f0000451fb4)=[@transaction_sg={0x40486311, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x18, 0x8, &(0x7f0000c5f000)=[@flat={0x77622a85}], &(0x7f0000787fe0)=[0x0]}}}], 0x0, 0x0, &(0x7f00001cd000)}) 2018/04/07 10:41:01 executing program 1: r0 = socket(0x1e, 0x1000000000005, 0x0) sendmsg(r0, &(0x7f0000db5fc8)={&(0x7f00004aeb5c)=@generic={0x10000001001e, "030000000000000000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48007be61ffe06d79f00000000000000076c3f010039d8f986ff01000000000000af06d5fe32c419d67bcbc7e3ad316a198356edb9b7341c1fd45624281e27800ece70b076c3979ac40000bd767e2e78a1dfd300881a1565b3b16d7436"}, 0x80, &(0x7f00000003c0), 0x0, &(0x7f000016cf61)}, 0x0) recvmsg$kcm(r0, &(0x7f0000008000)={&(0x7f0000c1d000)=@ax25, 0x80, &(0x7f0000241ff0)=[{&(0x7f00009a9fff)=""/1, 0x1}], 0x1, &(0x7f0000c21000), 0x0, 0x2}, 0x0) recvmsg(r0, &(0x7f0000a97000)={&(0x7f0000a25ff0)=@ax25, 0x10, &(0x7f00000b6000)=[{&(0x7f0000121000)=""/123, 0x7b}], 0x1, &(0x7f0000e08000)=""/248, 0xf8}, 0x0) [ 164.253806] binder: BINDER_SET_CONTEXT_MGR already set [ 164.279827] binder: 13692:13693 ioctl 40046207 0 returned -16 [ 164.323307] binder_alloc: binder_alloc_mmap_handler: 13692 2000c000-2000e000 already mapped failed -16 [ 164.360932] binder: release 13692:13693 transaction 50 out, still active [ 164.368100] binder: undelivered TRANSACTION_COMPLETE [ 164.373303] binder: send failed reply for transaction 50, target dead 2018/04/07 10:41:02 executing program 5: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_ifreq(r0, 0x89f9, &(0x7f0000000040)={"73697430000100003f6a3ea4d7e087bc", @ifru_map={0x800000}}) 2018/04/07 10:41:02 executing program 3: perf_event_open(&(0x7f0000d2af88)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x400000000000001e, 0x200000000003, 0x2) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f00000000c0)={0x0, 0x4}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000140)={r1, 0xfaaa, 0x100, 0x9, 0x6c, 0x1}, 0x14) ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000040)={'bridge0\x00', &(0x7f0000000280)=ANY=[@ANYBLOB="17cd0e25ffb01dd3072bdd3c0047f721cba0e69f704e2661135a78b8e141ea1bfca57761ce7582e512adaa50f081cba75801ceb9f7ed9256d80eacef9378ad70b98046ca7161ea193d5805d30ee43979699e69c147a90a3cd2a56adeb238b8723d42c40a8d96488c91e893fcf6b624238e4d00300c1d652b9f0d286a03abab0e18a607fdb50a366fe21b2ae5502990ffad72ebe5a1a82e405dfef6f6992c"]}) socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r0, 0x10e, 0x2, &(0x7f0000000080)=0x1, 0x4) 2018/04/07 10:41:02 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) utime(&(0x7f0000000200)='./file0\x00', &(0x7f0000a98000)={0x3}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = syz_open_dev$sndctrl(&(0x7f0000000fc0)='/dev/snd/controlC#\x00', 0x2, 0x4401) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) pread64(r3, &(0x7f0000000900)=""/195, 0xc3, 0x0) ioctl$KVM_SET_GSI_ROUTING(r4, 0x4008ae6a, &(0x7f00000007c0)=ANY=[@ANYBLOB="040000000000000000000000070000000000000000000000090000000800000000000000000000000000000000000000000000eeff000000de0d0000030000000000000000000000f7ffffff05000000000000000000000000000000000001000000000000000000010000000000000000000000000000000600000000086ef23047000000000000000000000000000000000000000000000600000004000000000000000000000007000000000000000300000000000000ff000000"]) keyctl$set_reqkey_keyring(0xe, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000080)) ioctl$KVM_SET_IRQCHIP(0xffffffffffffffff, 0x8208ae63, &(0x7f0000000640)) r5 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/enforce\x00', 0x16907e, 0x0) setsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000f80)=@assoc_value, 0x8) ftruncate(r5, 0x0) pwritev(r5, &(0x7f0000001400)=[{&(0x7f0000000180)="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", 0xda3}], 0x1, 0x4) bind$unix(0xffffffffffffffff, &(0x7f0000000740)=@file={0x0, './file0\x00'}, 0x6e) ioctl$sock_SIOCSIFBR(r4, 0x8941, &(0x7f0000000f40)=@get={0x1, &(0x7f0000000a00)=""/242, 0x81}) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r3, 0xc4c85512, &(0x7f00000000c0)={{0x0, 0x0, 0x0, 0x0, "deb9d52d059beadfc4d05c877d7fc272d69092baa2542f21774ea89452bf346da279fd1d617e74b3177a5e1a"}}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000080)={0x10006, 0x0, 0x0, 0x1000, &(0x7f0000a98000/0x1000)=nil}) r6 = syz_open_dev$usbmon(&(0x7f00000002c0)='/dev/usbmon#\x00', 0x0, 0x80000) ioctl$GIO_UNISCRNMAP(r6, 0x4b69, &(0x7f0000001000)=""/103) ioctl$KVM_SMI(r2, 0xaeb7) getsockopt$inet6_dccp_buf(0xffffffffffffffff, 0x21, 0x0, &(0x7f00000000c0)=""/65, &(0x7f0000000140)=0x41) ioctl$KVM_RUN(r2, 0xae80, 0x0) r7 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x400400, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000c9bec8)={{0x0, 0xffffffffffffffff}, {0x0, 0xfffffffffffffffd}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400000000000}, {}, {}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, {0x0, 0x0, 0x0, 0x0, 0x1}, {}, {}, {}, 0xfffffffffffffffc, 0x0, 0x0, 0x400060}) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r7, 0x40505330, &(0x7f0000000240)={{0x101, 0x5}, {0xa8, 0x31d9}, 0x9f2, 0x4, 0x7}) mmap(&(0x7f0000000000/0xe62000)=nil, 0xe62000, 0x1000004, 0x400000000032, 0xffffffffffffffff, 0x0) ioctl$KVM_TRANSLATE(r2, 0xc018ae85, &(0x7f0000000040)) ioctl$VHOST_SET_VRING_KICK(r7, 0x4008af20, &(0x7f00000001c0)={0x2, r7}) 2018/04/07 10:41:02 executing program 1: r0 = socket(0x1e, 0x2, 0x0) bind(r0, &(0x7f00008a1f80)=@generic={0x42001e, "01030000000000b9000000004700000000a979f321b30c7bc8790405c7bad62e0a63a632ed4938d36d64fb8f8401a3ff59829a2b0afe7ce43a5b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31510000500000000000bdb9c8ea31000077aeb81c90001d6f7c980400000000f70dc136cb184a"}, 0x80) r1 = socket(0x21, 0x1, 0x0) sendmsg(r1, &(0x7f0000000000)={&(0x7f00000000c0)=@generic={0x10000000001e, "0100000000001e0000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48006be61ffe06d79f00000000000000076c3f010039d8f986ff03000000000000af50d5fe32c419d67bcbc7e3ad316a198356ed0008341c1fd45624280027800ece70b076cf979ac40000bd767e2e78a1dfd300981a1565b3b16d7436"}, 0x80, &(0x7f0000000740), 0x0, &(0x7f0000000040), 0x0, 0x80000d}, 0x4) close(r0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000000080)={0x0, 0x101, 0x800006, 0xb, 0x1, 0x140}, &(0x7f00000000c0)=0x14) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000100)={r2, 0x89}, 0xc) r3 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r3, &(0x7f00001edff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) setsockopt$inet_opts(r3, 0x0, 0x4, &(0x7f000090bff7)="ed0c40fb58", 0x5) setsockopt$inet_mreq(r3, 0x0, 0x20, &(0x7f0000000000)={@rand_addr, @local={0xac, 0x14, 0x14, 0xaa}}, 0x8) sendto$inet(r3, &(0x7f0000e76000)="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", 0x5b5, 0x0, &(0x7f0000bc8ff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) r4 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$bt_BT_FLUSHABLE(0xffffffffffffffff, 0x112, 0x8, &(0x7f0000000200)=0xfffffffffffff001, &(0x7f0000000240)=0x4) r5 = epoll_create1(0x80000) r6 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000540)={&(0x7f0000000500)='./file0\x00', 0x0, 0x10}, 0x10) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000580)={&(0x7f00000004c0)='./file0\x00', r6}, 0x10) r7 = socket(0x15, 0x0, 0x0) getsockopt(r7, 0x600000000114, 0x2710, &(0x7f000085c000), &(0x7f0000bda000)) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r0, &(0x7f00000003c0)={0x20000001}) sendmmsg$alg(r0, &(0x7f00000011c0)=[{0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000280)="0e0af27f4831ac8b41068d31230501bfc97c3f24610f85fee356e3c655c16a7bdd3dd5d1305b551b52dce99993b0ebd183517bf58db80a046887c2bec4b08fefb4a9e0e3e0244a9241bbd9529f7acdd632b4ec2727ec080b8f04b7bb", 0x5c}], 0x1, &(0x7f0000000440)=ANY=[], 0x0, 0x4000000}], 0x1, 0x4044) getsockopt$inet6_dccp_int(0xffffffffffffffff, 0x21, 0x9, &(0x7f0000000140), &(0x7f0000000180)=0x4) getpeername$netrom(r0, &(0x7f0000000340), &(0x7f0000000380)=0x10) setsockopt$IP_VS_SO_SET_STOPDAEMON(r4, 0x0, 0x48c, &(0x7f0000000000)={0x0, 'sit0\x00', 0xfffffffffffffffc}, 0xffffffffffffff09) r8 = eventfd2(0x7, 0x80000) ioctl$KVM_IRQFD(r4, 0x4020ae76, &(0x7f0000000040)={r8, 0x8001, 0x800, r5}) ioctl(r4, 0x800000000008982, &(0x7f0000000000)) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(r1, 0x111, 0x5, 0x6, 0x4) socketpair$inet6(0xa, 0xf, 0x9, &(0x7f00000001c0)) ioctl$DRM_IOCTL_FREE_BUFS(r5, 0x4010641a, &(0x7f0000000480)={0x6, &(0x7f0000000440)=[0x8, 0x3, 0x1, 0x1ff, 0x4000000, 0x0]}) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000300)=0x7d5, 0x4) 2018/04/07 10:41:02 executing program 7: 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$sndctrl(&(0x7f00000000c0)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc4c85512, &(0x7f0000000100)={{0x0, 0x6, 0x4, 0x6d8a, "244164046bdb665b1c8f4fafd31f84a69d19b4722a30a7a3b923916c990e758f01e51d48265adf8dd32ef047", 0x9}, 0x4, [0x1, 0x6, 0x0, 0x7fffffff, 0xf9, 0x2e03370b, 0x4, 0x8001, 0x8000, 0x4, 0x4, 0x1, 0x8, 0x7, 0xd9d3, 0x0, 0x9, 0xbb, 0x3, 0x8, 0x1, 0x80000001, 0xb02, 0x1, 0x9, 0x1, 0x0, 0x3, 0x800, 0x1, 0x7ff, 0x4, 0x1, 0x7f, 0x1c000, 0x8000, 0x200, 0x2, 0x42, 0x4, 0x80000000, 0x1000, 0x4, 0x0, 0x1, 0x80, 0x2, 0x0, 0x400, 0x9, 0x9, 0x8001, 0x1f, 0x5, 0x1, 0x0, 0x40, 0x4, 0xd0a, 0x1, 0x5, 0x8, 0x1000, 0xfffffffeffffffff, 0x100000001, 0x7, 0x1, 0x5, 0x5, 0x4, 0x1, 0x5, 0xa7a, 0x101, 0x4, 0x2c, 0x100000001, 0x2, 0x8001, 0x2, 0x9, 0x4, 0x9, 0x0, 0x5, 0x0, 0x4000, 0x4, 0x4, 0x9, 0x0, 0xc5b1, 0x4, 0x8, 0xffffffffffff0e29, 0xeb29, 0xc5e, 0x7f, 0x1ff, 0x3, 0x2, 0x1029, 0x2, 0x2, 0x9, 0x4, 0x9e3, 0x1f, 0x80000000, 0x1, 0x80000000, 0x8, 0x1, 0x9, 0x0, 0xfff, 0x6, 0x5c7b, 0x7ff, 0x9, 0x3, 0x6, 0x8, 0x3, 0x2, 0xc7, 0x5, 0x3], {0x0, 0x989680}}) perf_event_open(&(0x7f0000001000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8ce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000005000), 0x2}, 0xc}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0xc0405519, &(0x7f0000001000)=""/250) 2018/04/07 10:41:02 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_X86_SETUP_MCE(0xffffffffffffffff, 0x4008ae9c, &(0x7f0000000000)={0x200010, 0x1, 0x6}) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@text16={0x10, &(0x7f0000000300)="c16a00012e260f01ca0f300f350f20e06635000100000f22e066b8ef0000000f23c80f21f866350c00e0000f23f80f21976766c7442400a56c05676766c7442402af3f00006766c744240600000000670f011424b8f1008ee80faeaf0100", 0x5e}], 0x1, 0x0, &(0x7f0000000100), 0x0) setsockopt$RDS_GET_MR(0xffffffffffffffff, 0x114, 0x2, &(0x7f0000000100)={{&(0x7f0000000040)=""/38, 0x26}, &(0x7f0000000080), 0x3a}, 0x20) sendmsg$key(0xffffffffffffffff, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000182000)={&(0x7f00000001c0)=ANY=[@ANYBLOB="020d00001400000000000000000000000800120000000300000000000000000006000000000000000000000000000000e000000100000000000000000700000000000000000000000000000000000000030006000000000002c9a600ac14ffbb0000000000000000070005000000000002000000ac14ffbb00000000000000000400030004000000000000007dd7fd3b3a2dce7a000000000000000000000034"], 0xa0}, 0x1}, 0x0) chroot(&(0x7f0000000140)='./file0\x00') r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f000000a000/0x18000)=nil, &(0x7f00000003c0)=[@text32={0x20, &(0x7f0000000380)="66baa00066ed0f080f09b99d0b00000f320f358fe978e1f52e0f3266ba4000ed0f32660f388229", 0x27}], 0x1, 0x18, &(0x7f0000000400)=[@cstype3={0x5, 0xa}], 0x1) openat(0xffffffffffffffff, &(0x7f0000000180)='./file0\x00', 0x0, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f00000002c0)=0x14) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/04/07 10:41:02 executing program 4: mkdir(&(0x7f00000005c0)='./control/file0\x00', 0x400000003) r0 = creat(&(0x7f0000000000)='./control\x00', 0x80000000000000) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/sync_refresh_period\x00', 0x2, 0x0) recvmsg(r1, &(0x7f0000000240)={&(0x7f0000000080)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @ipv4={[], [], @multicast2}}}}, 0x80, &(0x7f0000000140)=[{&(0x7f0000000640)=""/4096, 0x1000}, {&(0x7f0000000100)=""/10, 0xa}], 0x2, &(0x7f00000001c0)=""/103, 0x67, 0x20}, 0x10001) r3 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000600)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r3, 0xaf01, &(0x7f0000000280)) ioctl$VHOST_SET_VRING_KICK(r3, 0x4008af20, &(0x7f0000000180)={0x0, r0}) ioctl$ASHMEM_SET_SIZE(r1, 0x40087703, 0x8c9) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000000300)={{{@in=@multicast1, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in=@remote}}, &(0x7f0000000400)=0xe8) getresgid(&(0x7f0000000440)=0x0, &(0x7f0000000480), &(0x7f00000004c0)) fchownat(r0, &(0x7f00000002c0)='./control/file0\x00', r4, r5, 0x800) 2018/04/07 10:41:02 executing program 2: r0 = syz_open_dev$usbmon(&(0x7f00004b7000)='/dev/usbmon#\x00', 0x0, 0x0) r1 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f000053b000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r2, 0x2000000005452, &(0x7f0000008ff8)=0x3f) fcntl$setown(r2, 0x8, r1) fcntl$getownex(r2, 0x10, &(0x7f0000000040)) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) read$eventfd(r0, &(0x7f0000745000), 0x8) fcntl$setsig(r2, 0xa, 0x12) pread64(r0, &(0x7f0000e95f16)=""/234, 0xea, 0x0) poll(&(0x7f0000027ff8)=[{r3}], 0x1, 0x8000) dup3(r2, r3, 0x0) tkill(r1, 0x16) 2018/04/07 10:41:02 executing program 7: r0 = openat$audio(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/audio\x00', 0x0, 0x0) close(0xffffffffffffffff) syz_open_dev$tun(&(0x7f0000000340)='/dev/net/tun\x00', 0x0, 0x0) ioctl$VHOST_SET_VRING_ADDR(0xffffffffffffffff, 0x4028af11, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000040)=""/254, &(0x7f0000000140)=""/119, &(0x7f00000001c0)=""/150}) chdir(&(0x7f0000cd2ff8)='./file0\x00') symlink(&(0x7f0000000500)='./file0\x00', &(0x7f0000000040)='..') getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x8, 0x9}, &(0x7f00000004c0)=0x14) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000740)=@sack_info={0x0, 0xeac, 0x8}, &(0x7f00000005c0)=0xfffffffffffffdd4) mprotect(&(0x7f00002bd000/0x1000)=nil, 0x1000, 0x1) ustat(0x20, &(0x7f0000000380)) r1 = socket$inet6_dccp(0xa, 0x6, 0x0) r2 = userfaultfd(0x0) msgget(0xffffffffffffffff, 0x400) munmap(&(0x7f00003e5000/0x2000)=nil, 0x2000) ioctl$sock_SIOCADDDLCI(r1, 0x8980, &(0x7f0000000300)={'ip_vti0\x00', 0x1}) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000fcdfe8)={0xaa}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f000086c000)={{&(0x7f0000068000/0x800000)=nil, 0x800000}, 0x1}) r3 = gettid() process_vm_readv(r3, &(0x7f0000fca000)=[{&(0x7f0000000000)=""/249, 0xf9}], 0x1, &(0x7f0000fcafa0)=[{&(0x7f0000309fb2)=""/145, 0xfffffe9b}], 0x1, 0x0) ioctl$UFFDIO_UNREGISTER(r2, 0x8010aa01, &(0x7f0000c22ff0)={&(0x7f000001d000/0xc00000)=nil, 0xc00000}) r4 = mmap$binder(&(0x7f0000a54000/0x1000)=nil, 0x1000, 0x1, 0x5010, r0, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f00000003c0)={r4}) getsockopt(r1, 0x10d, 0x2, &(0x7f0000a7d000), &(0x7f00002bdffc)=0xfffffffffffffea7) 2018/04/07 10:41:02 executing program 3: r0 = socket$inet(0x2, 0x200000000003, 0x2) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000000)={0x0, @loopback, @local}, &(0x7f0000000080)=0xc) setsockopt$inet_int(r0, 0x0, 0xd3, &(0x7f0000002000), 0x3c) 2018/04/07 10:41:02 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) sendmmsg(r0, &(0x7f0000001d80)=[{{&(0x7f0000000000)=@in6={0xa, 0x4e21, 0x0, @loopback={0x0, 0x1}}, 0x80, &(0x7f0000000540), 0x0, &(0x7f0000000100)}}, {{&(0x7f0000000a80)=@in={0xa, 0x4e22, @rand_addr}, 0x80, &(0x7f0000001bc0), 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="1000000000000000010000002400003c"], 0x10}}], 0x2, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0x5, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000100)={0x4, 0x1, 0xd000, 0x1000, &(0x7f0000fff000/0x1000)=nil}) ioctl$KVM_ASSIGN_PCI_DEVICE(r1, 0x8040ae69, &(0x7f00000000c0)={0xff, 0x4, 0x8, 0x5, 0x1}) 2018/04/07 10:41:02 executing program 4: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000007ffc), 0x4) r1 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0xa) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000080)={0x0, 0xf800000000000000}, &(0x7f00000000c0)=0xffffffea) accept$unix(r1, &(0x7f00000002c0)=@abs, &(0x7f0000000340)=0x6e) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000400)='./cgroup.neX/syz1\x00', 0x1ff) setsockopt$inet6_int(r1, 0x29, 0x11, &(0x7f0000000040), 0xfd6b) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000240)={r2, 0x8}, &(0x7f0000000280)=0x8) linkat(r1, &(0x7f0000000380)='./file0\x00', r1, &(0x7f00000003c0)='./file0\x00', 0x1400) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000100)={r2, 0x80000000000f98}, &(0x7f0000000140)=0xfffffffffffffddc) setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f00000001c0), 0x10) ioctl$PIO_SCRNMAP(r1, 0x4b41, &(0x7f0000000440)="db4df25fb668bd3be6f82656e2d15dcc606933f834666d3021f5aa31bd60845b4f92eb0477ff5c23bba73ce6922711df6da72ece2fc14968aaae257491c2484dd1df3c0732b45345e4ee93ea8e5034cf3aa77daefd99e6d6e87ae14715c3a4b15ad675973d9d8e5413998116eb7e29dc5217a6598906a5d869a0b410e48c0a3b29dfc0dbce9be55a1fef3f5d24f556a713ef84df0a225fd8e5a988564d46efd15d042646d12ba45186102927442cc7278a628d068018a8df9443a24ad8748721192f") getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000580)={r2, 0x17a, 0x200000}, &(0x7f0000000200)=0x181) [ 165.190264] *** Guest State *** [ 165.193697] CR0: actual=0xffffffff9ffffffc, shadow=0xfffffffffffffffc, gh_mask=fffffffffffffff7 [ 165.202612] CR4: actual=0x0000000000402060, shadow=0x0000000000400060, gh_mask=ffffffffffffe871 [ 165.211484] CR3 = 0x0000000000000000 [ 165.215258] PDPTR0 = 0x0000000000000003 PDPTR1 = 0x0000000000000000 [ 165.221790] PDPTR2 = 0x0000000000000000 PDPTR3 = 0x0000000000000000 [ 165.228340] RSP = 0x0000000000000000 RIP = 0x0000000000008000 [ 165.234360] RFLAGS=0x00010002 DR7 = 0x0000000000000400 2018/04/07 10:41:02 executing program 3: r0 = socket$vsock_stream(0x28, 0x1, 0x0) connect$vsock_stream(r0, &(0x7f0000000080)={0x28, 0x0, 0x0, @my}, 0x10) ioctl$int_in(r0, 0x5421, &(0x7f0000000000)=0x4) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f00000000c0)={'\x00', {0x2, 0x4e23, @multicast1=0xe0000001}}) listen(r0, 0x0) accept4$vsock_stream(r0, &(0x7f00002ae000)={0x28, 0x0, 0x0, @my}, 0x5346484ccb758db8, 0x0) add_key(&(0x7f0000000040)='big_key\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, &(0x7f00000000c0), 0x0, 0xfffffffffffffffc) socketpair(0xa, 0x6, 0x8001, &(0x7f0000000100)={0xffffffffffffffff}) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000180)='IPVS\x00') sendmsg$IPVS_CMD_SET_DEST(r1, &(0x7f00000002c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000280)={&(0x7f00000001c0)={0xb8, r2, 0x300, 0x70bd2c, 0x25dfdbff, {0x6}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x8}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x4}, @IPVS_CMD_ATTR_DEST={0x38, 0x2, [@IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x2}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@loopback=0x7f000001}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x8}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x1}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x400}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x401}, @IPVS_CMD_ATTR_SERVICE={0x4, 0x1}, @IPVS_CMD_ATTR_DEST={0xc, 0x2, [@IPVS_DEST_ATTR_L_THRESH={0x8, 0x6}]}, @IPVS_CMD_ATTR_DEST={0x44, 0x2, [@IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x7fffffff}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x8001}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x9}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x4}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0x2}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0xd6a}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e22}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x648}]}]}, 0xb8}, 0x1, 0x0, 0x0, 0x90}, 0x0) 2018/04/07 10:41:02 executing program 0: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_setup(0x7, &(0x7f0000000100)=0x0) mount(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='securityfs\x00', 0x18, &(0x7f0000000180)="a5468f083fde0c63b0a8aaebe6607fe8c3e5b72d3d8cffa90425fdee1bfd3fe47d5a31e2e7e0b876d6f0d91fd3d6b6a0ed2e4ae51b7ecb1bcb3fbdac407b9416984adebd88a3ac163c3909b0f45168f3136e03475022559e7881120f16c899659dca554103829ef43622fe1c876dbdb0b51241e3381c2667bb45f72ea83386d75ff1f57e03691fff34cdc241195c05266dd7fce3263304576ccfa7e416d57d1c63bae90ce48989de324c7dc8480caed6f2d416c49ef1eed1817ce4c4835534d7c05fd8b7f6a78ac1fefa085395935d294583a642fc4cc043a3a0ce6b65861e7a58962fc5c28256bdb67e9582618d7837") io_submit(r0, 0x0, &(0x7f00000014c0)) mount(&(0x7f000000a000)='.', &(0x7f0000852000)='.', &(0x7f0000000000)='ramfs\x00', 0x0, &(0x7f00008a7000)) umount2(&(0x7f0000000040)='.', 0x4) umount2(&(0x7f0000000580)='.', 0x4) [ 165.240387] Sysenter RSP=0000000000000000 CS:RIP=0000:0000000000000000 [ 165.247114] CS: sel=0x0000, attr=0x10000, limit=0xffffffff, base=0x0000000000000000 [ 165.255143] DS: sel=0x0000, attr=0x10000, limit=0xfffffffd, base=0x0000000000000000 [ 165.263155] SS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 165.271178] ES: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 165.279189] FS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 2018/04/07 10:41:02 executing program 3: r0 = userfaultfd(0x0) r1 = creat(&(0x7f00000000c0)='./file0\x00', 0x80) ioctl$KVM_GET_DEBUGREGS(r1, 0x8080aea1, &(0x7f0000000100)) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa}) getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000180)={0x0, 0x33}, &(0x7f00000001c0)=0x4) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000200)={r2, 0x733, 0x30}, &(0x7f0000000240)=0xc) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r3 = dup(r0) setsockopt$bt_BT_FLUSHABLE(0xffffffffffffffff, 0x112, 0x8, &(0x7f0000000040)=0x1000, 0x4) ioctl$UFFDIO_COPY(r3, 0xc028aa03, &(0x7f0000003ff0)={&(0x7f0000011000/0x3000)=nil, 0x400000}) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f00000003c0)={{{@in=@rand_addr, @in6=@mcast2}}, {{@in6=@mcast2}, 0x0, @in6}}, &(0x7f0000000080)=0xe8) [ 165.287217] GS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 165.295247] GDTR: limit=0x00000000, base=0x0000000000000000 [ 165.303277] LDTR: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 165.311291] IDTR: limit=0x00000000, base=0x0000000000000000 [ 165.319321] TR: sel=0x0000, attr=0x00081, limit=0x00000000, base=0x0000000000000000 [ 165.327333] EFER = 0x0000000000000000 PAT = 0x0007040600070406 2018/04/07 10:41:02 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = memfd_create(&(0x7f0000000100)='/\x00', 0x3) ioctl$SNDRV_CTL_IOCTL_PCM_NEXT_DEVICE(r1, 0x80045530, &(0x7f0000000140)=""/170) getsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f0000000000), &(0x7f0000000040)=0x4) r2 = semget$private(0x0, 0x0, 0x400) semctl$GETALL(r2, 0x0, 0xd, &(0x7f0000000080)=""/69) [ 165.333801] DebugCtl = 0x0000000000000000 DebugExceptions = 0x0000000000000000 [ 165.341290] Interruptibility = 00000008 ActivityState = 00000000 [ 165.347586] *** Host State *** [ 165.350817] RIP = 0xffffffff811ee7b3 RSP = 0xffff88018992f370 [ 165.356857] CS=0010 SS=0018 DS=0000 ES=0000 FS=0000 GS=0000 TR=0040 [ 165.363309] FSBase=00007f27c956a700 GSBase=ffff8801db000000 TRBase=fffffe0000003000 [ 165.371151] GDTBase=fffffe0000001000 IDTBase=fffffe0000000000 [ 165.377122] CR0=0000000080050033 CR3=00000001ad633000 CR4=00000000001426f0 [ 165.384203] Sysenter RSP=fffffe0000002200 CS:RIP=0010:ffffffff87601610 [ 165.390911] EFER = 0x0000000000000d01 PAT = 0x0000000000000000 [ 165.397044] *** Control State *** [ 165.400531] PinBased=0000003f CPUBased=b5986dfa SecondaryExec=000000c2 [ 165.407249] EntryControls=0000d1ff ExitControls=0023efff [ 165.412736] ExceptionBitmap=00060042 PFECmask=00000000 PFECmatch=00000000 [ 165.419710] VMEntry: intr_info=80000306 errcode=00000000 ilen=00000000 [ 165.426428] VMExit: intr_info=00000000 errcode=00000000 ilen=00000003 [ 165.433056] reason=80000021 qualification=0000000000000000 [ 165.439407] IDTVectoring: info=00000000 errcode=00000000 [ 165.444898] TSC Offset = 0xffffffa4a08c69d7 [ 165.449251] EPT pointer = 0x00000001d689401e 2018/04/07 10:41:03 executing program 5: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000dc6000)={0xffffffffffffffff, 0xffffffffffffffff}) recvfrom$unix(r0, &(0x7f000032f000)=""/4096, 0x1000, 0x0, &(0x7f00004f9ff8)=@abs, 0x8) connect$unix(r0, &(0x7f0000000040)=@abs, 0x8) r1 = syz_open_dev$vcsa(&(0x7f0000000140)='/dev/vcsa#\x00', 0x80000001, 0x100) futimesat(r1, &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)={{}, {0x0, 0x7530}}) r2 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x4000) accept4$inet(r2, &(0x7f00000000c0)={0x0, 0x0, @multicast2}, &(0x7f0000000100)=0x10, 0x80800) 2018/04/07 10:41:03 executing program 3: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_GSI_ROUTING(0xffffffffffffffff, 0x4008ae6a, &(0x7f00000007c0)=ANY=[@ANYBLOB="0200000000000000000000000000000000000000000000000000000005000000000000000000000000000000000000000000000000000000010000000100b4f346b47e209d98653c8507450000000000000000000000000000000800000000"]) socket$inet6(0xa, 0x2, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000240)='/dev/loop#\x00', 0x0, 0x82) r2 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0) pwritev(r2, &(0x7f0000f50f90)=[{&(0x7f0000000040)="aa", 0x1}], 0x1, 0x0) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) r3 = socket$key(0xf, 0x3, 0x2) r4 = socket$inet6(0xa, 0x0, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f000052f000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000c9af18)={{{@in=@rand_addr, @in6=@dev={0xfe, 0x80}, 0x0, 0x0, 0x0, 0x0, 0xa}}, {{@in=@multicast2=0xe0000002, 0x4d3, 0x3c}, 0x0, @in6=@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x0, 0x0, 0x0, 0xfffffffffffffffd}}, 0xe8) sendmsg$key(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000000)={0x2, 0x7, 0x0, 0x0, 0x2}, 0x10}, 0x1}, 0x0) close(r4) socket$can_bcm(0x1d, 0x2, 0x2) sendfile(r1, r1, &(0x7f0000000080), 0x102000004) ioctl$KVM_SET_XSAVE(r2, 0x5000aea5, &(0x7f0000000380)={"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"}) ioctl$sock_netrom_SIOCGSTAMPNS(r2, 0x8907, &(0x7f0000000000)) getsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f00000000c0)={0x0, @empty, @broadcast}, &(0x7f0000000180)=0xc) close(r0) ftruncate(0xffffffffffffffff, 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080)='/dev/hwrng\x00', 0x102, 0x0) 2018/04/07 10:41:03 executing program 4: r0 = socket$inet(0x2, 0x404002, 0x4000) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000002000)=0x5f08, 0x4) sendto$inet(r0, &(0x7f0000000000), 0x0, 0x0, &(0x7f0000eea000)={0x2, 0x4e20}, 0x10) r1 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x5, 0x8000) sendmsg$nfc_llcp(r1, &(0x7f00000004c0)={&(0x7f0000000040)={0x27, 0x0, 0x1, 0x3, 0x8f, 0x100000001, "7edafcf4e60a490acc3ad2c824fefc0b110b676183dc21869f18ac4d3352074b8aaafc1af321515d97764a85dba65cb51338b7f160af05b1c3835ca37f90c2", 0x3d}, 0x60, &(0x7f0000000380)=[{&(0x7f00000000c0)="b314959584284d4e8f7a2f29f2a875793d2062fc0ebbd3bd4bca149e01d2a05c96a6f948e638c3331b37ae94172aee793bf654adb4359aca23c51957df79ac75b4ce64ff9ae5eb3fdfd310abaa2a82c6c5f8b7d1de79f0cf5770e5eab01839580a6c4fd34943a4b8189499afea3e184c0e83e951b9dce5c62da2ecf91f2a93c0909d26f5f699f0df826b816f4a912e19cc296fde661f39da688f92891baadc2cbe0f76f3d699a368a784cf5bbad896f6ffdb157717b038c59bc7590584e8954bbbb288e471076eec822ac316cc937276e9f73db6c04558e2eba369b59175cb83074037c2a33c1ac5527ac8f1", 0xec}, {&(0x7f00000001c0)="3380f12bcdf06a00666d0e2d889d4c9405d61dddb96a0fecd0acfb08fab04767b0488d68257a228f63772d4f55fdc4d80294697d7d86f165", 0x38}, {&(0x7f0000000200)="add0aa1fc161aa85061ffd468fd5092038427e80bfbc7b748a641e98d97c5c242db1cb9970875840b857183d732106056e280cd39d3b69d6c154cb98d373c10e57afed23c2e6ea7404ca764d7f268b0bfdcac846029f270391c5f0916d80ad22a979453421154bbb3a651a792c19f2acfbffe9cb260155d307ef4fa0726e0e7ac6fd6537670d6ee66460d10cc14f53f1e77f9004e8212a20f1eb6b6205949687464622d9ed530e4c9d2c02782ddf8d673d991f968e01852548413b6c2cc05ff516be565655d73ab4a418447398ab796c9b79ce345790416564abe2f9cde00942c29db2140fdca8", 0xe7}, {&(0x7f0000000300)="6e27affa8ec7cca1e21344ba14a28211b1662185339acad8b12c778363f0afe29dd085d27c105f01a0f2fc7c58d8f50ae1c659fca20ec11199f18331833fd81709f5e18c3360bec553f28d724e730c544eed9d65c16f967f9d52ff7b12b4a7f62350da53a6300dd96c4eeef56243811bfe135d85425aa742", 0x78}], 0x4, &(0x7f00000003c0)={0xd8, 0x101, 0xfff, "074ad1e7c2d124aece8a008a9f65b55e1858d17f0cab94f6a9c71acbbec12d1a633d65ebabe8154fa0667953b4331b5066086c85812e7a43006d39a4da3c253eea5bc329323f420480139ee9c321f8111ebf10d3be086a27bd1a524fb720a18c659ac885a84772013204f9c31a0b1b0c3c1321f06bd5880ded8640417922f9a906a5a4091ba237fda428632e005399b7687a49f764f9e0d72d8a8b7a4e682766de16866e4166bdec4fe7f8ef195f73c1ed4162d9ca91ac34afd8c921d7d2305a63101cee9a37"}, 0xd8, 0x48081}, 0x800) 2018/04/07 10:41:03 executing program 0: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000082000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000001000)={0x0, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, 0x108) r2 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(r2, 0x29, 0x2e, &(0x7f0000001000)={0x1, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff}}}}, 0x108) r3 = syz_open_procfs(0x0, &(0x7f000012bff2)='net/mcfilter6\x00') setsockopt$inet_udp_encap(r1, 0x11, 0x64, &(0x7f0000000000)=0x7, 0x4) readv(r3, &(0x7f0000000400)=[{&(0x7f00000001c0)=""/246, 0xf6}, {&(0x7f0000000340)=""/170, 0xaa}], 0x2) 2018/04/07 10:41:03 executing program 6: r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x3, 0x3c) setsockopt$IP6T_SO_SET_REPLACE(r1, 0x29, 0x22, &(0x7f0000000080)=ANY=[@ANYBLOB="05000000020002000000000000000000180000000303000000ff3f00000000000900000203000000010000f200000000ffffffffffffffff20010000ffffffff58020000ffffffffffffffff58020000ffffffff0300000062123082e548922b5544fd62a6aba4dd6f91682b9ddbf77887005b333e800ce032b84718eadd814dd892f9675146d8d64c8bffcf0ea8e965303eb7be138ea00a9ba0990db2569dd5ae6549dc322fdcd6f5ad6d920737a7f16d490b2dad549b653febc2cf059ab62af917208ca0b657fa5d11f55783a83e713a2ef4315e587cbb993eff8c4499f3636f1e777e79106b76f7a462260e48d5e834caa8942a854888f2", @ANYPTR=&(0x7f000002bfd0)=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'], @ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a800e80000000000000000000000000000000000000000000000000040004552524f5200000000000000000000000000000000000000000000000000c14000e57af108cc6c74028119fb719d84b855ae79c03bcd889e253bc457000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a80049030000000000000000000000000000000000000000000000006800435400000000000000000000000000000000000000000000000000000002000000000000000000000000736e6d7000000000000000000000000073797a30000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a800d0000000000000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000000feffffff00000000"], 0x328) r2 = dup3(r0, r0, 0x80000) getsockopt$bt_BT_RCVMTU(r2, 0x112, 0xd, &(0x7f00000004c0)=0x2, &(0x7f0000000500)=0x2) ioctl$TUNSETQUEUE(r2, 0x400454d9, &(0x7f0000000040)={'tunl0\x00', 0x400}) 2018/04/07 10:41:03 executing program 1: socketpair$ax25(0x3, 0x6, 0x2, &(0x7f0000000000)={0xffffffffffffffff}) mmap(&(0x7f00008b1000/0x3000)=nil, 0x3000, 0x2000000, 0x200000000000032, r0, 0x0) r1 = add_key(&(0x7f0000000040)='logon\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x2}, &(0x7f00000000c0)="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", 0x1000, 0xfffffffffffffff8) r2 = request_key(&(0x7f00000010c0)='big_key\x00', &(0x7f0000001100)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000001140)='selinux)wlan1lo\x00', 0xfffffffffffffffc) keyctl$unlink(0x9, r1, r2) prlimit64(0x0, 0x0, &(0x7f0000e81000), &(0x7f0000977000)) 2018/04/07 10:41:03 executing program 7: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000080)={@multicast1=0xe0000001, @local={0xac, 0x14, 0x14, 0xaa}}, 0x3de) bind$inet(r0, &(0x7f0000eed000)={0x2, 0x4e21}, 0x10) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/cuse\x00', 0x800, 0x0) ioctl$VHOST_GET_FEATURES(r1, 0x8008af00, &(0x7f0000000200)) syz_emit_ethernet(0x2a, &(0x7f00003f3fd5)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @empty, @multicast1=0xe0000001}, @udp={0x0, 0x4e21, 0x8}}}}}, 0x0) r2 = syz_open_dev$vcsn(&(0x7f0000000140)='/dev/vcs#\x00', 0x600000, 0x101000) r3 = socket(0x0, 0x802, 0x8) write$cgroup_subtree(r2, &(0x7f0000000180)={[{0x0, 'cpu', 0x20}, {0x2f, 'cpu', 0x20}, {0x2b, 'cpu', 0x20}]}, 0xf) r4 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x10000) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000040)={0x0, 0x5}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r4, 0x84, 0xa, &(0x7f0000000100)={0x5, 0x1, 0x208, 0x10000, 0x0, 0x80, 0xc0b3, 0x8, r5}, 0x20) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r3, 0x84, 0x21, &(0x7f0000000240), &(0x7f0000000280)=0x4) 2018/04/07 10:41:03 executing program 2: r0 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x100, 0x501000) ioctl$TIOCLINUX3(r0, 0x541c, &(0x7f0000000040)=0x3) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000080), &(0x7f00000000c0)=0x4) setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000100)={0x0, 0x8, 0xffffffffffffffbf, 0x2}, 0x8) ioctl$TIOCGLCKTRMIOS(r0, 0x5456, &(0x7f0000000140)={0x3, 0x5, 0x8, 0xfffffffffffffffc, 0x0, 0x8, 0xff, 0x9, 0x8001, 0x4, 0x7, 0x2}) getsockopt$ARPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x63, &(0x7f0000000180)={'icmp6\x00'}, &(0x7f00000001c0)=0x1e) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000200)={'erspan0\x00'}) mremap(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x2000, 0x2, &(0x7f0000ffd000/0x2000)=nil) ioctl$RNDZAPENTCNT(r0, 0x5204, &(0x7f0000000240)=0x6) stat(&(0x7f0000000280)='./file0\x00', &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0}) setuid(r1) ioctl$PIO_FONTRESET(r0, 0x4b6d, 0x0) getsockname$inet6(r0, &(0x7f0000000340)={0x0, 0x0, 0x0, @dev}, &(0x7f0000000380)=0x1c) ioctl$TCXONC(r0, 0x540a, 0x100000000) r2 = getpgrp(0xffffffffffffffff) ptrace$getsig(0x4202, r2, 0x7, &(0x7f00000003c0)) migrate_pages(r2, 0x5, &(0x7f0000000400)=0xff, &(0x7f0000000440)) kcmp(r2, r2, 0x7, r0, r0) getsockopt$IPT_SO_GET_ENTRIES(r0, 0x0, 0x41, &(0x7f0000000480)={'nat\x00', 0x65, "39abd225c1ce976808bacaf73aa1f2d68520c6db8e76dbc8c68175d73a2ba00041cc0631414a4d5a9422958303b120a9fe16dab45d1c2c4695ec07be2bb52190236fb32702e5ba50b45e821c0601e96dc8cffd5c24c99983e144694a52513c422618ccd509"}, &(0x7f0000000540)=0x89) r3 = add_key$keyring(&(0x7f0000000580)='keyring\x00', &(0x7f00000005c0)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffffc) keyctl$setperm(0x5, r3, 0x8001020) r4 = getpgrp(r2) waitid(0x1, r4, &(0x7f0000000600), 0x2, &(0x7f0000000640)) clock_gettime(0x0, &(0x7f0000000700)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r0, 0x402c5342, &(0x7f0000000740)={0x100000001, 0x5, 0x400, {r5, r6+30000000}, 0x0, 0x9734}) clock_gettime(0x6, &(0x7f00000007c0)) ioctl$SIOCSIFHWADDR(r0, 0x8924, &(0x7f0000000800)={'erspan0\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000840)=@int=0x2, 0x4) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r0, 0xc01064b5, &(0x7f00000008c0)={&(0x7f0000000880)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x5}) ioctl$KVM_SET_PIT(r0, 0x8048ae66, &(0x7f0000000900)={[{0x1, 0xa45, 0x80000000, 0x80000001, 0x80000001, 0x8000, 0xff, 0x2d7d, 0x7ff, 0x5, 0xfffffffffffffffc, 0x366, 0x9}, {0x2, 0x20, 0x0, 0x4f75, 0x8, 0x80000000, 0x8, 0x1f, 0x8000, 0x200, 0x6, 0x100000000, 0x2}, {0x80, 0x8, 0x8, 0x5c800000000000, 0x80, 0x1, 0x82b, 0x0, 0xffffffffffffffff, 0x2, 0x5, 0x1, 0x283}], 0x8}) 2018/04/07 10:41:03 executing program 4: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = syz_open_dev$amidi(&(0x7f0000000080)='/dev/amidi#\x00', 0x7, 0x111500) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f00000000c0)={0x0, 0x7f, 0x3fb}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f00000001c0)={r2, 0x8}, &(0x7f0000000200)=0x8) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000000140)={r2, 0xc10755b, 0x30, 0x6, 0x6ad}, &(0x7f0000000180)=0x18) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000040)={'vcan0\x00', &(0x7f0000000000)=@ethtool_pauseparam={0x13}}) 2018/04/07 10:41:03 executing program 6: mmap(&(0x7f0000000000/0xfd8000)=nil, 0xfd8000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000fdaff6)='/dev/ptmx\x00', 0x14100, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000d92ffc)) ioctl$TCSETS(r0, 0x5402, &(0x7f0000000040)={0xae8, 0x6, 0x0, 0x13, 0x80000001, 0x800, 0x4, 0x8, 0xdad, 0xf4, 0x2, 0x6}) geteuid() ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000000)) 2018/04/07 10:41:03 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, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0xbfffc) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x529802, 0x0) setsockopt$bt_BT_SECURITY(r1, 0x112, 0x4, &(0x7f0000000080)={0x1, 0xfffffffffffffffd}, 0x2) clock_nanosleep(0x0, 0x0, &(0x7f0000011000), &(0x7f0000013000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c0ff0)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/04/07 10:41:03 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer\x00', 0x42, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000300)='net/protocols\x00') sendfile(r0, r1, &(0x7f0000000040), 0x100000000081) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000080)=0x0) getpgid(r2) 2018/04/07 10:41:03 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000cdc000)=[{&(0x7f0000000000)="390000001100094701bb61e119f7cbee070000000200000045eeffff08009b0019001a000fe1ffff020000000000000004e9000a06002d0005", 0xffffffffffffffc4}], 0x1000000000000273) 2018/04/07 10:41:03 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f000097d000)='/dev/mixer\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0xfffffffffffffffe, 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, 0xc7d8}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getresuid(&(0x7f0000000140), &(0x7f00000001c0), &(0x7f0000000200)) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40042406, &(0x7f0000000180)="0000000000000000000000060000000000000058") r2 = getpid() perf_event_open(&(0x7f00000000c0)={0x1, 0x70, 0x16, 0x6, 0x0, 0x80000001, 0x0, 0x7, 0x8180, 0x1, 0x8, 0x7, 0x80000000, 0x2, 0x2, 0x3, 0x3, 0x4, 0x100000000, 0x81, 0x1, 0x1, 0x76, 0x5, 0xffffffffffffff01, 0x7, 0xfe, 0x8, 0x6, 0x8, 0xfffffffffffffff7, 0xfffffffffffffffc, 0x7, 0xfffffffffffffc00, 0x2, 0x7fff, 0xd0, 0x7fffffff, 0x0, 0x10000, 0x0, @perf_config_ext={0x9, 0x7}, 0x401, 0x5, 0x4, 0x1, 0x3, 0x101, 0x7}, r2, 0xa, r1, 0x2) sendmsg$nl_route(r0, &(0x7f000001bfc8)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="2800000011000b05000000000000000000000000b1feb275961729c175a4f3e8ceca56135b9ee85d2c61949fde1a48070386b0c3541da0be96aea06324f3c1ebbc354568096a83964c3323adb395df6573ffea137aa4be3cff2799bfaa57dd0f8b14e54d5696f6ac24c10fef8150b35eee31235e85ea586235cce4cc91950096e2673db7b9ac4116fbe6f12aa5ebffbd73fb03bb3afc14dcc38fdfddb4d35d0a18e88c1eebd7c8b07fd855f44bfa0ac51060535b6ef9bf11c54aa859d5f60c4a35dca6c14a00e385c7bcb7ecad00451499", @ANYRES32=0x0, @ANYBLOB="ecfe05b8d85b"], 0x28}, 0x1}, 0x0) 2018/04/07 10:41:03 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x4, 0x0) capset(&(0x7f00001e8ff8)={0x19980330}, &(0x7f00003fd000)) sendmsg$nl_route(r0, &(0x7f000001bfc8)={&(0x7f0000db4000)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f00000001c0)=@ipv6_newaddr={0x18, 0x14, 0x119, 0x0, 0x0, {0xa}}, 0x18}, 0x1}, 0x0) 2018/04/07 10:41:03 executing program 6: socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f000000dff8)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) r2 = socket$inet_sctp(0x2, 0x1, 0x84) socket$packet(0x11, 0x2, 0x300) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) timerfd_gettime(r0, &(0x7f0000000000)) r3 = perf_event_open(&(0x7f0000a0f000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x81}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r3, 0x40082404, &(0x7f0000bfc000)=0x10000000) r4 = msgget(0x0, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000200)={{{@in6=@dev, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@loopback}}, &(0x7f0000000300)=0xe8) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000340)={0x0, 0x0, 0x0}, &(0x7f0000000380)=0xc) ioctl$EVIOCSFF(r0, 0x40304580, &(0x7f00000001c0)={0x57, 0x7, 0x2, {0xfa3}, {0x9, 0x4}, @cond=[{0x748, 0xc8c0, 0x689, 0x77, 0x7, 0x583}, {0x8, 0x438, 0xffff, 0x7, 0x4, 0x6}]}) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f00000003c0)={{{@in6=@remote, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in=@multicast1}}, &(0x7f00000004c0)=0xe8) r8 = getegid() fcntl$getownex(r2, 0x10, &(0x7f0000000500)={0x0, 0x0}) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000000780)=0x0) msgctl$IPC_SET(r4, 0x1, &(0x7f0000000580)={{0x100000000, r5, r6, r7, r8, 0x1a4, 0x4}, 0x3ff, 0x7ff, 0x80, 0xfffffffffffffff5, 0x3c, 0x0, r9, r10}) getsockopt$IP6T_SO_GET_ENTRIES(r1, 0x29, 0x41, &(0x7f00000007c0)={'raw\x00', 0x21, "5abfefcfdd7765e8645994a0655ec63ec0f1d24ec02433804f8411ecc0796d65dc"}, &(0x7f0000000540)=0x45) getsockopt$packet_buf(r1, 0x107, 0x16, &(0x7f00000000c0)=""/186, &(0x7f0000000180)=0xba) connect$inet(r1, &(0x7f0000000700)={0x2, 0x4e20}, 0x10) ioctl$SNDRV_TIMER_IOCTL_STATUS(r0, 0x80605414, &(0x7f0000000040)=""/128) ioctl$KVM_GET_CPUID2(r0, 0xc008ae91, &(0x7f0000000600)=ANY=[@ANYBLOB="00004000000000c46fa75678adb0b74689818ae77e6405007f6a9cd03e352bd348a455a541c55fc993a85adaf4c7b96874eb90dc2cf1fe53bf2bc0f4c74fc84667ab26e4940ed59317ee09000040a65af917bc09006cfc4d1ac976b20d5af3f7ee000000b4ed8358eb62fb059c0fb858b4e8fb34a2b439b4be3158190cf1fab47c46634667ce824326cf0ec093ca54a3020b055779afbb46fff97ddaeb58db952e3a9b70954962f4af1d45dc443fca99ed2769225366443bfa6fa2fcfed32e01002d8e63b1c38942bb4821883f6a38980428639ee790f7f76a306836"]) [ 166.237054] netlink: 8 bytes leftover after parsing attributes in process `syz-executor7'. 2018/04/07 10:41:04 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x3000004, 0x10000000032, 0xffffffffffffffff, 0x0) io_setup(0x20, &(0x7f0000000080)=0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f00000000c0)={0x0, 0xbd, &(0x7f00000014c0)}, &(0x7f0000000100)=0x10) io_submit(r1, 0x12f, &(0x7f00000000c0)=[&(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000001000)}]) 2018/04/07 10:41:04 executing program 7: socket(0x10, 0x803, 0x0) r0 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x6, 0x42000) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000000040)) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$VT_GETMODE(r0, 0x5601, &(0x7f0000000100)) ioctl$KDDISABIO(r0, 0x4b37) write(r0, &(0x7f00000000c0)="2400000020002553075f01650272fcf280000000001000220efe000c08011700002b06000e724848582ca7da3935be16d571340871aa7489e3a1057089", 0x79) 2018/04/07 10:41:04 executing program 2: r0 = syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x200018907f) mmap(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0x3, 0x8972, r0, 0x0) mremap(&(0x7f0000a93000/0x3000)=nil, 0x3000, 0xe000, 0x3, &(0x7f0000b18000/0xe000)=nil) mremap(&(0x7f0000b18000/0x2000)=nil, 0x2000, 0x1000, 0x3, &(0x7f0000a94000/0x1000)=nil) ioctl$VT_RELDISP(0xffffffffffffff9c, 0x5605) 2018/04/07 10:41:04 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000040)={0x26, 'skcipher\x00', 0x0, 0x0, 'kw(twofish)\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) recvmsg(r0, &(0x7f00000004c0)={&(0x7f00000000c0)=@l2, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000140)=""/126, 0x7e}, {&(0x7f0000000240)=""/233, 0xe9}, {&(0x7f0000000380)=""/174, 0xae}], 0x3, &(0x7f0000000440)=""/127, 0x7f, 0x8}, 0x100) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003bcfd0)="d3ab27191a01002356ba602dff05000b", 0x10) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f0000000900)=@assoc_value={0x0, 0x7}, &(0x7f0000000940)=0x8) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f0000000980)={0x0, 0x3de1, 0x4, 0x4}, &(0x7f00000009c0)=0x10) sendmsg$inet_sctp(r1, &(0x7f0000000b00)={&(0x7f00000007c0)=@in={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10, &(0x7f00000008c0)=[{&(0x7f0000000800)="bc0602bb1c553256ea801a5477d8274f588234a0a1bb", 0x16}, {&(0x7f0000000840)="687683ffc5f01953f954dc87a6dc6596ee9eeacde76ee76d5db3ec0ce11dfeec278e8e6756f5339269d084d9ee99cf8c", 0x30}, {&(0x7f0000000880)="545f4d61b3", 0x5}], 0x3, &(0x7f0000000a00)=[@sndrcv={0x30, 0x84, 0x1, {0x8000, 0x100000001, 0x4, 0x400, 0x6, 0x6, 0x5, 0x8, r2}}, @init={0x18, 0x84, 0x0, {0xffffffff80000001, 0x8000, 0x3, 0x2}}, @init={0x18, 0x84, 0x0, {0x9, 0x3, 0x1, 0x6}}, @init={0x18, 0x84, 0x0, {0x3, 0x9, 0x0, 0x1}}, @sndrcv={0x30, 0x84, 0x1, {0x2, 0x0, 0x8000, 0x7, 0x1, 0x1, 0x8000, 0x3, r3}}], 0xf0, 0x4000004}, 0x4004090) r4 = syz_open_dev$sndpcmp(&(0x7f0000000700)='/dev/snd/pcmC#D#p\x00', 0x3a2, 0x40000) getsockopt$ipx_IPX_TYPE(r4, 0x100, 0x1, &(0x7f0000000740), &(0x7f0000000780)=0x4) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r4, 0x84, 0x6c, &(0x7f0000002780)={r2, 0x6e, "2a9d7508eb16140ba58452b0cd5b790b796a52309709241332b944afe948e2e260d960cb9db162b692cc4be07e4010391ec933499b836b3785e3abfa79345f4062350ea3c25e564684243845b2bbea9adb9cedb67d21239247581e898770468c6d909b6bc726d25eddb17a3c791b"}, &(0x7f0000000200)=0x76) sendmmsg$alg(r1, &(0x7f0000005e40)=[{0x0, 0x0, &(0x7f0000001ec0)=[{&(0x7f0000000bc0)="cc8c94f4e083d453bb7d1c8f77fd175733c6f6b66b58bbea026290a153f179240f25328bb864e76f53d74ae9e5674d9c5294ff310342cdd9535eff409a05ef5be908de7d11c9db93233804d201f5dd4c5d8af922b14dede2dca2752ec92bdf54799dc99094838fd9ae5dae6899393430f70ea7593df947ff47f15b2258550193315cf94cd68f28afa7c9ad945a", 0x8d}, {&(0x7f0000000c80)="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", 0x1000}, {&(0x7f0000001c80)="59c9113e27e288177f549eaab585fd141c9516818dfdd37601a04d06c0f1e91c36386d9e8c61a7089423e1a1710c8bb7b9f64c1fd429277db8077e500c37cd23e2cfbde4a4a442b239515c6be96a86fc512d32d015e7f1cce1ae670c2c066e8cde9994efdc0ea7ebf6487a9dd6ea2e56499614958ad7caf73ff226ddbd43665be011181f43b5f1490dfaaf4875c1e6d82a93f0d1d2ebb7a265b0c3", 0x9b}, {&(0x7f0000001d40)="b779e8e757c70df4d4b27eaa389064017ba68a7c0616d63e1b154188f57619813232823529ab4335579f6052d18a9237f91452158a0f6ba7fd2764a45c01aea38343b1daa79ff8278303c383dcb85d77f720900b143d6f7fbe9e161b88412fa91d916c15cde06bdaebaa27dd0690a5dca5bc347b73dfdcedfa4659719247e83b50cd25885c0bcb63198c4018088f8f0465ca3a5edb5523e1f358f56d422e1200dced1a959e31a8c2ab2ca8a2343198cfc4d8a8eb5429b4", 0xb7}, {&(0x7f0000001e00)="f4a76d7f835b7ed17f599c9d063fcee6ad131280d65a9fc4e54c3393588fdbc0a7fb0f0ebe9d61d82854b60788179082abdbe945aef46bf1011f9451d30fcd210ce5f0e25a0eafb82bd4836a1cb83d27db084cfa8e0ccf70ca21e757f3d9c733297ee50dd7913171fa8e4308a0c14270b5ff00ca2fab7ad12f29cf15426fb8b0350315be270ce126cccb539844c3a8a2b1b9afe52c2951f64f3863e0491f86283343083cecdf615494da42c90272b48912", 0xb1}], 0x5, &(0x7f0000001f40)=[@iv={0x20, 0x117, 0x2, 0xa, "88a2cceef7c0efadba51"}, @assoc={0x18, 0x117, 0x4, 0xffb0}, @op={0x18, 0x117, 0x3}, @assoc={0x18, 0x117, 0x4, 0xdc56}], 0x68, 0x40000}, {0x0, 0x0, &(0x7f0000002440)=[{&(0x7f0000001fc0)="35f1d42e6f3c82f7cf5e70b0f35b41e745e8f00b0955ba25b16be05541b8d6ab6a47f5997c9f5fcad577d768603171fc92519689c973fc0c2938e17be59cefb31e933da15dafb45f86964b89e01b85a032e5f183c93c1ff0b030aaec8fe14a02265c41b7ff64e26896bb2c3815e3ef523677b410d446364c4d437936b47c02b53b32a02ef4bcb7b406ba123efca8bb7c47cfe76f1f20c65faaad7c60c84325589e2b980d68f4f227a7ecefe02c0f3be8358525a9fa43fdc4069dcec7fef65f446916ae5f44176a7220e4e1cbdf368f2bed3df339a6dd", 0xd6}, {&(0x7f00000020c0)="a1ed5a07df11e058a0408dcacb9a266e32c33cbb250117a20425055ab23fd63d9127ecd7e7afcabbd7bd27ed638f33fdc846df57822d3948cf5d74d8f1f3193a5546559141ff6f7f56c4a68f2125ddfc545a8972c15685b61644329fc15aa6ef70b21c939cdba451d8804bdce33b0643f46589aea16df8fa7e82adc9e276b744ef8bfb16c33ff6dbc414d94a78377e4d03b00c980725807cab", 0x99}, {&(0x7f0000002180)="6d60a1981300667f", 0x8}, 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{&(0x7f0000002a80)="e2662cb74862d1c1d11e9eb76e40b7260ebf2f3c9d17ecf34b6b67f76599324960e3e1b979664b8565359fe62b83047b637ad393a8dd5cac9747971043e195babdb968654d5ed1afe08fc75da3a28759d5168554db7e9559e06564ecdc4d1cc34c554e14c483d258d6ed628cd0", 0x6d}], 0x6, &(0x7f0000002b80)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x4000000}, {0x0, 0x0, &(0x7f0000002c00)=[{&(0x7f0000002bc0)="cbaf025ea179ad3622650c33929a6f27d821400394ee880f7de36774cad07a75b4b0cd68d2809dfd23d5d5f36ee9065f3f7808a604491b4d62b5", 0x3a}], 0x1, &(0x7f0000004cc0)=[@op={0x18, 0x117, 0x3}, @iv={0xa0, 0x117, 0x2, 0x89, "48e5f58c804cef67812daf096df1e26afedaab5e4482195b139e783021ed48409c000281db8eba550e15b99d6fb0c65da0589e77121d6877ce64d8978438f8e8fb6e8ae1c70d51de8b55a870175029bb97cfde01f7e22a962e2e137dce9d3b18b1fc3e9acacbe5600510678b6c15b69193a25d2451853308c7c37c0b8ee36748b9e56edb761180e295"}, @assoc={0x18, 0x117, 0x4, 0x800}, @iv={0x1018, 0x117, 0x2, 0x1000, "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"}, @assoc={0x18, 0x117, 0x4, 0x1ff}, @op={0x18, 0x117, 0x3}, @op={0x18, 0x117, 0x3}, @op={0x18, 0x117, 0x3, 0x1}], 0x1148, 0x80c0}], 0x5, 0x10) r5 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000500)='/dev/mixer\x00', 0x80000, 0x0) ioctl$sock_SIOCGPGRP(r5, 0x8904, &(0x7f0000000b40)=0x0) fcntl$setown(r5, 0x8, r6) fcntl$getflags(r5, 0x401) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000540)={0x0, 0x9}, &(0x7f0000000580)=0x8) pipe2(&(0x7f0000000b80), 0x80000) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r5, 0x84, 0x70, &(0x7f00000005c0)={r7, @in6={{0xa, 0x4e21, 0xfffffffffffffffb, @remote={0xfe, 0x80, [], 0xbb}, 0x4bf4200000000000}}, [0x401, 0x2, 0x9, 0x923, 0x0, 0x7, 0x1, 0x6, 0x8, 0x3, 0xdc0, 0x9, 0x1, 0xd6, 0x7]}, &(0x7f00000006c0)=0x100) write(r1, &(0x7f0000000340)="791f7dfde0815c48c13197fc2e324deacdee8360e87bd430", 0x18) recvmsg(r1, &(0x7f0000158000)={&(0x7f00002fffa0)=@nfc_llcp, 0x5c, &(0x7f0000000000)=[{&(0x7f000080f000)=""/4096, 0xffffff2a}], 0x1, &(0x7f0000da2000)}, 0x0) 2018/04/07 10:41:04 executing program 3: 2018/04/07 10:41:04 executing program 5: r0 = syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0x7fffff, 0x0) mmap$binder(&(0x7f0000048000/0x4000)=nil, 0x4000, 0x0, 0x13, r0, 0x0) 2018/04/07 10:41:04 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000f0c000)='clear_refs\x00') perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) writev(r0, &(0x7f0000000040), 0x0) 2018/04/07 10:41:04 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000180)={0x26, 'aead\x00', 0x0, 0x0, 'seqiv(rfc4106-gcm-aesni)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="d179f20000000000000000000000000000000000", 0x14) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000006040)=[{0x0, 0x0, &(0x7f0000001080)=[{&(0x7f0000000fc0)="08c2ddb99fe0c1690335d46b0d965ca4a1278f55e71847bb652471e081095045", 0x20}], 0x1, &(0x7f00000010c0)}], 0x1, 0x0) recvmsg(r1, &(0x7f00001b0000)={&(0x7f00003a4fa0)=@nfc_llcp, 0x80, &(0x7f0000045000)=[{&(0x7f0000000300)=""/88, 0x58}], 0x1, &(0x7f00009f2000)=""/190, 0xbe}, 0x0) 2018/04/07 10:41:04 executing program 3: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x440c03, 0x0) syz_mount_image$iso9660(&(0x7f0000000100)='iso9660\x00', &(0x7f0000000140)='./file0\x00', 0x400, 0x3, &(0x7f0000001340)=[{&(0x7f0000000180)="5629f04d99f7a70e2dbb8c926ef448fe03377869ddb9fba59be4580e30d7b3f0bfc6e2859766c833a4da4123d40acf312b305d0390ce80c37eb5c02e3f4566b2fbee83f259fcd09f34d412c79487330def94d7d1107b81d93eacc4aaac4ab0f5bcfb43c58e3c2c34d8a063e0a00441df08704703a5cb299786dcc2851aa47b142d098c712e913812141a9cfa5a5764a58c62aa07f2045f45056a713c8568", 0x9e, 0xffff}, {&(0x7f00000002c0)="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", 0x1000, 0x5f}, {&(0x7f00000012c0)="5dbdf56bd7830f1893e676f5ad6fd26b6d739fce89679a00da79ab737619b414ed6577a3d2db1960442cae865d191006310605894cd21c44d5cbd572599315152155681fe7546eb4", 0x48, 0xffffffffffffffff}], 0x8, &(0x7f00000013c0)={[{@map_normal='map=normal', 0x2c}, {@dmode={'dmode', 0x3d, [0x36, 0x30, 0x31, 0x3d]}, 0x2c}, {@hide='hide', 0x2c}, {@session={'session', 0x3d, [0x3b, 0x34, 0x2d]}, 0x2c}, {@block={'block', 0x3d, [0x7f, 0x38, 0x3f, 0x3f, 0x37, 0x0, 0x30, 0x3d]}, 0x2c}, {@nocompress='nocompress', 0x2c}]}) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f00000000c0)) ioctl$DRM_IOCTL_SET_VERSION(0xffffffffffffffff, 0xc0106407, &(0x7f0000000080)={0x2, 0x100, 0x80000001, 0x6}) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000000)={&(0x7f0000000280)={0x10}, 0xc, &(0x7f0000029000)={&(0x7f0000000080)=@ipv4_newroute={0x2c, 0x18, 0xd19, 0x0, 0x0, {0xa}, [@RTA_ENCAP_TYPE={0x8, 0x15, 0x2}, @RTA_ENCAP={0x8, 0x16, @nested={0x4}}]}, 0x2c}, 0x1}, 0x0) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) fcntl$getown(r2, 0x9) mmap(&(0x7f0000735000/0x4000)=nil, 0x4000, 0x0, 0x13, r1, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, 0xffffffffffffffff) mmap(&(0x7f0000941000/0x2000)=nil, 0x2000, 0x0, 0x4011, r0, 0x0) mremap(&(0x7f00003fb000/0x400000)=nil, 0x400000, 0x800000, 0x3, &(0x7f00007fb000/0x800000)=nil) 2018/04/07 10:41:04 executing program 7: r0 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x1, 0x4000) ioctl$KDSETMODE(r0, 0x4b3a, 0xfffffffffffffffa) r1 = socket$vsock_dgram(0x28, 0x2, 0x0) connect$bt_rfcomm(r1, &(0x7f0000000ff7)={0x1f}, 0x9) 2018/04/07 10:41:04 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000013000)={0x1, 0x10000007f, 0xa, 0x1000000000000008}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000d000)={0xffffffffffffffff, &(0x7f0000014000)="415dd5eecbd0c416b6a4801f6107051aee80332a73625b1dd5fbae99be0fbe43f8cb934d5bffc07c542a408814a076580d0cf8d41810ae96b6f9314760764e4e390d161ad03c03e75df0195b2786887c7c81889ded6d2cd6e728", &(0x7f0000000000)="32164e0ef20fc2c200b00766defd7ca518fea5d93faf39343a10bc025d3bd9408220ee3011808815c44c762e266dd8d66f0aa150", 0x1}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r0, &(0x7f0000014000)='A\b', &(0x7f0000009fa5)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r0, &(0x7f0000012000), &(0x7f000000cff6)}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000015fe8)={r0, &(0x7f0000010000)="81a329221bdf7b08f6dd6ce218dee6f6f36f02096648f16ad428fc6d25a11aa965d0f79285d0222cbc4a8ad3319e3896e0a138b394126f26992c1c659f0ae3d7b1a519c1fcc0f77e516171b61ddf003011c2060066982c4cf667d629d2c9e1201025337296420d8e5568ae790c265a7a6d6197afed2acfe965556ab824d5c2", &(0x7f0000015f5c)=""/164}, 0x18) 2018/04/07 10:41:04 executing program 5: socket(0x2, 0x2, 0x0) 2018/04/07 10:41:04 executing program 2: setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r0 = socket(0x11, 0x4000000000080003, 0x0) setsockopt(r0, 0x108, 0x7, &(0x7f0000001000), 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ppoll(&(0x7f0000000040)=[{r0, 0x40}], 0x1, &(0x7f0000000080)={0x0, 0x1c9c380}, &(0x7f0000000100), 0x8) 2018/04/07 10:41:04 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00002aafe4)={0xa, 0x3, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) listen(r0, 0x43) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f000087dffe)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendmsg$netlink(r1, &(0x7f00009f3fc8)={0x0, 0x0, &(0x7f0000214000)=[{&(0x7f0000314f64)={0x10}, 0x2f9}], 0x1, &(0x7f0000414000)}, 0x0) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f000078dffc), 0x4) write(r1, &(0x7f0000b43a67)='.', 0x1) r2 = accept4(r0, &(0x7f0000c71ff0)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000f5effc)=0x10, 0x0) writev(r1, &(0x7f00000db000)=[{&(0x7f0000981000)='U', 0x1}], 0x1) syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000040)='./file0\x00', 0x963a, 0x5, &(0x7f0000000280)=[{&(0x7f0000000080)='=nga', 0x4, 0x87}, {&(0x7f00000000c0)="1204cabb10bc8a2f6b7d9022419e58930f9be060c5eadfae806f1868599526cd6b602dfba08070bdaa380e782bacdc288d408debeb2cf58f8a0bf0c58f3179807944cfb8e217fb88e15c52d3ccb6", 0x4e, 0x7}, {&(0x7f0000000140)="44c598bc9527048b10348df81f3b59dddca8fee83c76153d7403d0a01163a5d2baa0af461bc0b2d2ccdd816e92", 0x2d, 0x2ee}, {&(0x7f0000000180)="a6a8b3db9b4e44c793104e114d1f7ac82d89bcf5f97cbf4f158e7ed08008682896f22b667241454150752cdb445da1dcc47cacbcf90b8181e1f1cb7541ce901f1463914540429947fb9d654b8b5c5c840876abbf71aa3ad1e84b0163c7c40d3fbb3069572787f59b82b4b1962f382132cdfee5723932b2f0bdf4c60f92152fe250c6ed69b99b666bd54ac8bb5081d832985ce102cc72", 0x96, 0x800}, {&(0x7f0000000240)="4ee7e86c1d8db0763373ccb37dcffbb3be1871b35268d21a12e904b71e2b6efa109ea9da89b02a8b9f3854a277eb81", 0x2f, 0x200}], 0x80, &(0x7f0000000300)=ANY=[@ANYBLOB="636f6d6d69743d696e745f7072696e745f6d61736b3d002c696e6f64655f63616368652c636f6d6d69743dcd3c310039317f372c6d657461646174615f726174696f3d3f7e2c636f6d6d69743d3d2c63686563745f696e745f646174612c000000000000000000"]) setsockopt$inet_sctp_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f0000238000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0xb) recvfrom$unix(r2, &(0x7f0000fe3fa0)=""/96, 0x60, 0x0, &(0x7f0000ff5ff8)=@abs, 0x8) sendmsg(r2, &(0x7f0000785fc8)={0x0, 0x0, &(0x7f0000c62ff0)=[{&(0x7f0000895000)="e5", 0x1}], 0x1, &(0x7f0000f2d000)}, 0x0) [ 167.166760] netlink: 'syz-executor3': attribute type 21 has an invalid length. 2018/04/07 10:41:04 executing program 6: r0 = epoll_create1(0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) r2 = memfd_create(&(0x7f00000000c0)='\x00', 0x2) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000100)={0x0, 0x7, 0x10, 0xfffffffffffffffe, 0xd2}, &(0x7f0000000140)=0x18) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f0000000180)={r3, 0xffff}, 0x8) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000a7eff4)) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000000)) epoll_pwait(r0, &(0x7f0000643fb8)=[{}], 0x1, 0xfffffffffffffffb, &(0x7f000006bff8), 0x8) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r1, &(0x7f0000e8c000)={0x7}) 2018/04/07 10:41:04 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f00003b8ffc)=0x51) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) poll(&(0x7f0000fdeff8)=[{r0}], 0x0, 0xb92) socket$netlink(0x10, 0x3, 0x1e) ioctl$TCXONC(r0, 0x540a, 0x800000000000) ioctl$TCSETAF(r1, 0x5404, &(0x7f0000ac0000)) 2018/04/07 10:41:04 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00004b5ff0)={0x1, &(0x7f0000acbff8)=[{0x6, 0x0, 0x0, 0x6}]}, 0x10) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f00000004c0)="320f5ecab4f494418cb4b3fb39d5031f", 0x10) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f00000000c0)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_GET_MAP(r1, 0xc0286404, &(0x7f0000000100)={&(0x7f0000ffc000/0x3000)=nil, 0x2b2, 0x6, 0x60, &(0x7f0000ffe000/0x1000)=nil, 0x2}) setsockopt$inet6_int(r0, 0x29, 0x16, &(0x7f0000000280)=0x1fffffffffffffff, 0x6eb) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000300)='/dev/ppp\x00', 0x200000, 0x0) ioctl$EVIOCGMASK(r2, 0x80104592, &(0x7f0000000440)={0x4, 0xf1, &(0x7f0000000340)="f974a2e2a3c9919f056235737c21ba32493c85102054f814ccd05487b02e921e390e7e24ad0a7b6aa8bff9a21b1574a016ccfab4a03bd54a183fc2c6bf2560a8fdeb9ae189f77873bd1dd5b042c7ba087222b9222fea09bcc18ad29dcc3e232ba01ee6053ce9590878d97db8d3429610f55072f88b1b57c97f299531cbe06185562672a91130c8302892ba3b5d69434ccf3c79076338d9f97175a1b8559e0302b99b3e3b1cfabfc718f32e020a3d654e05c01cbed27ccc87762fa948136113d825f2f24f6b202e7a164a97d224cd7b1c08d465a915e8ec239f7b95fdebbdae5b8150144a8b7fb655f1cc8e1b3abeaec517"}) r3 = socket$inet(0x2, 0x0, 0xd250) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000000)=@assoc_id=0x0, &(0x7f0000000140)=0x4) setsockopt$inet_sctp_SCTP_ASSOCINFO(r3, 0x84, 0x1, &(0x7f0000000180)={r4, 0x40c, 0x8, 0x0, 0xfff, 0x6}, 0x14) setsockopt$inet_msfilter(r3, 0x0, 0x29, &(0x7f0000000500)={@remote={0xac, 0x14, 0x14, 0xbb}, @local={0xac, 0x14, 0x14, 0xaa}, 0x1, 0x3, [@local={0xac, 0x14, 0x14, 0xaa}, @remote={0xac, 0x14, 0x14, 0xbb}, @loopback=0x7f000001]}, 0x1c) socketpair$inet6(0xa, 0x5, 0x5, &(0x7f0000000480)) bind$inet6(r0, &(0x7f0000807fe4)={0xa, 0x4e22}, 0x1c) sendto$inet6(r0, &(0x7f0000000200), 0x0, 0x200408d4, &(0x7f000072e000)={0xa, 0x4e22, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f00000001c0)={@mcast2={0xff, 0x2, [], 0x1}, 0x6, 0x3, 0xff, 0x4, 0x0, 0x91, 0x100000000}, 0x20) r5 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000200)='/dev/vcs\x00', 0x800, 0x0) readlinkat(r5, &(0x7f0000000240)='./file0\x00', &(0x7f00000002c0)=""/1, 0x1) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f0000000040)={{0xa, 0x4e20, 0x8001, @remote={0xfe, 0x80, [], 0xbb}, 0x3}, {0xa, 0x4e22, 0x761e, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x39c5a2cc}, 0x10001, [0x6, 0x1, 0x101, 0x4, 0x4, 0x8, 0xffff, 0x4]}, 0x5c) sendto(r0, &(0x7f000092d000)="d5", 0x1, 0x1, &(0x7f0000ad9000)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}}, 0x80) close(r0) [ 167.290654] netlink: 'syz-executor3': attribute type 21 has an invalid length. 2018/04/07 10:41:05 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000001b80)='/exe\x00\x00\x00\x00\x00\x00') fcntl$setstatus(r0, 0x4, 0x46000) ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f0000000080)={{&(0x7f0000ffc000/0x1000)=nil, 0x1000}}) syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x1, 0x200) getsockopt$inet_buf(r0, 0x0, 0x3d, &(0x7f0000000100)=""/122, &(0x7f0000000040)=0x7a) write$tun(r0, &(0x7f0000000200)=ANY=[@ANYBLOB="0000021b010a80a4223f25e0197b885d98256b35ab048100ffff040000002533ad6006100000aaaa0700aaaafe80000000000000000000000000001bffffffff000000000000bb"], 0x42) ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f00000000c0)={{&(0x7f0000ffc000/0x3000)=nil, 0x3000}}) preadv(r0, &(0x7f0000000000), 0x100000000000030f, 0x0) 2018/04/07 10:41:05 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000240)='/dev/ptmx\x00', 0x0, 0x0) r1 = epoll_create(0x10007fff) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000040)) r2 = syz_open_pts(r0, 0x0) r3 = syz_open_pts(r0, 0x0) r4 = open(&(0x7f00000000c0)='./file0\x00', 0x80, 0x21) syz_genetlink_get_family_id$fou(&(0x7f0000000140)='fou\x00') r5 = socket(0x10, 0x802, 0x0) bind$bt_l2cap(r5, &(0x7f0000000000)={0x1f, 0xc7, {0x2, 0x5, 0x1000, 0x7f, 0x6}, 0x400000000001e20, 0x9}, 0xe) fcntl$getown(r5, 0x9) r6 = syz_open_dev$mouse(&(0x7f0000000080)='/dev/input/mouse#\x00', 0x10001, 0x80) ioctl$KVM_KVMCLOCK_CTRL(r6, 0xaead) write(r5, &(0x7f0000000040)="24000000210025f0075c0165ff0ffc0e020000000010000002e1100c08000a0000000000", 0x24) sendmsg$FOU_CMD_ADD(r4, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000001c0)={&(0x7f00000009c0)=ANY=[@ANYBLOB="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"], 0x1}, 0x1, 0x0, 0x0, 0x8000}, 0x4008880) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f0000000000)) dup3(r1, r0, 0x0) close(r3) rt_sigprocmask(0x1, &(0x7f0000000080)={0x6}, 0x0, 0x8) r7 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000340)='children\x00') r8 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000800)="2e2f6367726f75702f73797a3000938ffabe158a71793bdf8a28274cefc41f6e0bee276f96217e05a8a668dbe73dd1123615f46bafa1f9b3d72ea79a6676850bb1e3512d9d319f2659b923f14906069b9ec3e68414dd6138cc80cb1cbc5b1a44f7bfc18b8c1da15eb5fd443cf9dd1da5032d1f5c366cf4b21ebe2b26f7a7c4e5f5b35ea14e9a6c2a0f3e106866f9ab1c3a80665461cd87", 0x200002, 0x0) ioctl$KVM_CREATE_DEVICE(r7, 0xc00caee0, &(0x7f00000003c0)={0x2, r8, 0x1}) getpid() socket$inet6_tcp(0xa, 0x1, 0x0) r10 = syz_open_procfs(0x0, &(0x7f0000000180)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") fcntl$setstatus(r10, 0x4, 0x44009) kexec_load(0x9, 0x1, &(0x7f0000001580)=[{&(0x7f0000000340), 0x0, 0x80000001}], 0x3e0000) readv(r9, &(0x7f0000000600)=[{&(0x7f0000000400)=""/239, 0xef}, {&(0x7f0000000500)=""/67, 0x43}, {&(0x7f0000000580)=""/126, 0x7e}], 0x3) read$eventfd(r10, &(0x7f0000000200), 0xfffffe08) ioctl$LOOP_SET_BLOCK_SIZE(0xffffffffffffffff, 0x4c09, 0x8000) write$eventfd(0xffffffffffffffff, &(0x7f0000000000)=0x8, 0x7) 2018/04/07 10:41:05 executing program 5: perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x70, 0x1e2, 0x0, 0x0, 0x49, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000380)='/dev/rfkill\x00', 0x2, 0x0) epoll_create(0x3222) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f000075bff7)='/dev/rtc\x00', 0x0, 0x0) ioctl$LOOP_CLR_FD(r1, 0x7006) mq_open(&(0x7f0000000000)='-$\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000664fc0)={0x0, 0x7, 0x2}) r2 = mq_open(&(0x7f0000a04000)='-$\x00', 0x0, 0x0, &(0x7f0000513fc0)) clock_gettime(0x0, &(0x7f00000000c0)={0x0, 0x0}) mq_timedsend(r1, &(0x7f000066c000), 0x0, 0x0, &(0x7f000066cff0)={r3, r4+10000000}) getsockname$ipx(r0, &(0x7f0000000040), &(0x7f0000000080)=0x10) mq_timedreceive(r2, &(0x7f0000b91000)=""/139, 0x8b, 0x0, &(0x7f000020bff8)={0x77359400}) 2018/04/07 10:41:05 executing program 3: write$rdma_cm(0xffffffffffffffff, &(0x7f0000001c80)=ANY=[@ANYBLOB="00000000180000fa0000000000000000", @ANYPTR=&(0x7f0000001c40)=ANY=[@ANYRES32=0xffffffff], @ANYBLOB="bf1e000000000000"], 0x20) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000200)='/dev/dsp\x00', 0x400000, 0x0) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000000240)=0x6, 0x4) ioctl$KVM_HAS_DEVICE_ATTR(r1, 0x4018aee3, &(0x7f0000000400)={0x0, 0x2, 0x7, &(0x7f0000000280)}) r2 = semget$private(0x0, 0x3, 0x1b3) semctl$GETZCNT(r2, 0x7fffffffffffffe, 0xf, &(0x7f0000000300)=""/217) r3 = socket$can_bcm(0x1d, 0x2, 0x2) ioctl$ifreq_SIOCGIFINDEX_vcan(r3, 0x8933, &(0x7f0000005fd8)={'vcan0\x00', 0x0}) connect$can_bcm(r3, &(0x7f0000001ff0)={0x1d, r4}, 0x10) sendmsg$can_raw(r3, &(0x7f0000001fc8)={&(0x7f000000a000)={0x1d}, 0x10, &(0x7f0000000040)={&(0x7f000000a000)=@canfd={{0x1}, 0x0, 0x0, 0x0, 0x0, "0327e1b22b5fcef7739c699f5ff986ca08990039576a7d5cb2bdac3fa80acf584ecb5fee496e6866856b76b5f700000000000000004e2f9663a918fa1efd9b0b"}, 0x48}, 0x1}, 0x0) r5 = dup2(r0, r3) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f0000000080)={0x0, @in6={{0xa, 0x4e21, 0x1, @local={0xfe, 0x80, [], 0xaa}, 0x100000001}}, 0xffffffff, 0x2}, &(0x7f0000000140)=0x90) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r5, 0x84, 0x71, &(0x7f0000000180)={r6, 0x6b}, &(0x7f00000001c0)=0x8) 2018/04/07 10:41:05 executing program 2: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x2a, &(0x7f0000000040)={0x10001, {{0x2, 0x4e22, @multicast1=0xe0000001}}}, 0x88) setsockopt$IP_VS_SO_SET_STOPDAEMON(0xffffffffffffffff, 0x0, 0x48c, &(0x7f0000000000)={0x0, 'lo\x00'}, 0x18) ioctl(r1, 0x800000000008982, &(0x7f0000000000)) sendto$unix(r1, &(0x7f00000008c0)="d68ff9f3d2facc9614e8a6f3610d0ca94a68eeb7e6310b2a1681274cdf579ebde1aa5540388e024dc8ae4f406486febb4bbe32de5613cf5a604bf0b3e5b6553f6ee9ee181d8cd26c0a0de7db57310f9c1608541fdb96ea3b3f5e6718c9d997e1920789c012b9a3bd0315bc02b16c2631e7760632ddfc86b3883662ff4ca7599d317da56b2856fd7383800ab2a4bf12c90a47a55017710e1d04aef8ac0b413a67943e072e2e906ade663d658ed6ff984641931bd78781c8dd27af8258c11094654bbd8de9", 0xc4, 0x40, &(0x7f00000009c0)=@file={0x0, './file0\x00'}, 0x6e) r2 = socket$inet6_udp(0xa, 0x2, 0x0) r3 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mq_timedreceive(r3, &(0x7f00000002c0)=""/15, 0xf, 0x5, &(0x7f0000000380)={0x77359400}) r4 = fcntl$dupfd(r2, 0x0, r3) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r4, 0x84, 0x21, &(0x7f0000000080)=0x300000000000000, 0x4) r5 = socket$inet6_udp(0xa, 0x2, 0x0) r6 = msgget(0x1, 0x40) getsockopt$inet6_IPV6_IPSEC_POLICY(r5, 0x29, 0x22, &(0x7f0000000a40)={{{@in6=@mcast1, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in6=@remote}}, &(0x7f0000000b40)=0xe8) stat(&(0x7f0000000b80)='./file0\x00', &(0x7f0000000bc0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000000c40)='./file0\x00', &(0x7f0000000c80)={0x0, 0x0, 0x0, 0x0, 0x0}) r10 = getegid() r11 = getpid() r12 = getpid() msgctl$IPC_SET(r6, 0x1, &(0x7f0000000d00)={{0x1, r7, r8, r9, r10, 0x66, 0x2f}, 0x20, 0x654, 0xe2e, 0x81, 0x2, 0x8, r11, r12}) ioctl$KVM_SET_SIGNAL_MASK(r4, 0x4004ae8b, &(0x7f0000000740)=ANY=[@ANYBLOB="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"]) syz_genetlink_get_family_id$ipvs(&(0x7f0000000540)='IPVS\x00') sendmsg$IPVS_CMD_SET_INFO(r4, &(0x7f0000000300)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0xffffffffffffffff}, 0x123, &(0x7f0000000d80)={&(0x7f0000000480)=ANY=[@ANYBLOB="04f4e8c4a7020000dcd713348b75583cccf5b2bf0532984b855741320d992aeb39d145403076fdaf0dc60774b6808849c229f4300f3db3861e2ecb7a5d0bde74eeaca5625b37ad5df6"], 0x1}, 0x1, 0x0, 0x0, 0x40004}, 0x40000) writev(r3, &(0x7f0000000180)=[{&(0x7f00000000c0)="1e5b7b1d30859a82aa0b7eb4ad6ebf0634b21e3b0fbbf9b86bbbf64f4ca8d1e3f171e7ec690d308028b3b56716", 0x2d}], 0x1) setsockopt$IP_VS_SO_SET_STARTDAEMON(r1, 0x0, 0x48b, &(0x7f0000000100)={0x2, 'lo\x00', 0x2}, 0x18) setsockopt$IP_VS_SO_SET_STOPDAEMON(r4, 0x0, 0x48c, &(0x7f0000000500)={0x2, 'ipddp0\x00'}, 0x18) ioctl$sock_ifreq(r5, 0x8922, &(0x7f0000000400)={'lo\x00', @ifru_ivalue}) r13 = socket$nl_generic(0x10, 0x3, 0x10) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x27, &(0x7f00000001c0)={@multicast1}, &(0x7f0000000200)=0xfffffffffffffcc3) getsockopt$EBT_SO_GET_ENTRIES(0xffffffffffffffff, 0x0, 0x81, &(0x7f00000006c0)={'broute\x00', 0x0, 0x3, 0x9c, [], 0x5, &(0x7f0000000580)=[{}, {}, {}, {}, {}], &(0x7f0000000600)=""/156}, &(0x7f00000003c0)=0x78) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r13, 0x10e, 0x4, &(0x7f0000000000)=0x5, 0x4) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000100)=0x0) ptrace$setregs(0xd, r14, 0x2, &(0x7f0000000140)="bf392927c7fce1ae0d082eb065fb5f12f87b08780342c96afbca800db4f7a1ad08141a0d230b67e614def7a19d13736fee6c9993524b612d904017974f8cc228d7754449835f0e47ff8dc9573830086e9fad694c64317ae920652be80f4b4a2c0a1bb8faeacbceae3ed7a5f86af37896fc6b9d55c30c37039abeb8f825857341e829f353a19a9849ea22b931c2ef00ab68d7efc9f31fdbb8f5c382264d364fd70997b592a82b0823d1c591a97429b9bbf653356e7cbf6dac446a85dab5fa86c2134e498d2eb5bffd056cb91f720f455d3d4878c1dd940043afb4d974979faa1334fdb71ef96faadcbe4ca2abe6b0cd3c68df84") setsockopt$inet_tcp_int(r4, 0x6, 0x1f, &(0x7f0000000240)=0x1, 0x4) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000340)="4950565204") 2018/04/07 10:41:05 executing program 6: r0 = syz_open_dev$usbmon(&(0x7f000014a000)='/dev/usbmon#\x00', 0x0, 0x0) mlock(&(0x7f0000ffd000/0x1000)=nil, 0x1000) ioctl$sock_netrom_SIOCADDRT(r0, 0x80089203, &(0x7f0000e46ffc)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x2000, 0x0) ioctl$KVM_INTERRUPT(r1, 0x4004ae86, &(0x7f00000001c0)=0x3) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000000)={0x0, @in={{0x2, 0x4e23, @multicast2=0xe0000002}}, 0xfbd, 0x6, 0x5, 0xa9, 0x100000000}, &(0x7f00000000c0)=0x98) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000140)={r2, 0xff}, 0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000200)={r2, 0x10000}, 0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000100)={r2}, 0x8) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000240), &(0x7f00000002c0)=0x4) 2018/04/07 10:41:05 executing program 4: perf_event_open(&(0x7f000001d000)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) select(0x1d, &(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000080), &(0x7f0000000100)) r0 = socket$inet(0x2, 0x3, 0x1) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000200)={0x0, @in={{0x2, 0x4e24, @loopback=0x7f000001}}, 0x99ae, 0x100000000, 0x1, 0x6, 0x84}, &(0x7f00000002c0)=0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000300)={r1, @in6={{0xa, 0x4e22, 0x5, @loopback={0x0, 0x1}, 0x7}}, 0x3, 0x1}, 0x90) select(0x40, &(0x7f00000000c0)={0x350, 0x4, 0x5, 0x2, 0x5, 0x1, 0x5, 0xfffffffffffff300}, &(0x7f0000000140)={0x401, 0xfff8000000000000, 0x8000000, 0x91160, 0x0, 0x1, 0x5, 0x2}, &(0x7f0000000180)={0x5, 0x8, 0x8001, 0x8000, 0x0, 0xe8c, 0x80000000, 0x80000003}, &(0x7f00000001c0)) 2018/04/07 10:41:05 executing program 7: syz_emit_ethernet(0x0, &(0x7f0000000100)=ANY=[], &(0x7f0000000040)) [ 168.468893] 8021q: VLANs not supported on lo 2018/04/07 10:41:05 executing program 4: syz_emit_ethernet(0xe, &(0x7f00000010c0)={@random="bc885fb3df70", @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@generic={0x4305}}}, &(0x7f0000001140)) r0 = syz_open_dev$admmidi(&(0x7f0000000040)='/dev/admmidi#\x00', 0x1b2, 0x480080) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r0, 0xc0a85352, &(0x7f0000000080)={{0x3, 0x7fffffff}, 'port1\x00', 0x2, 0x0, 0x1000, 0x66, 0x5, 0xffffffffffff8b54, 0x1ff, 0x0, 0x4, 0x3f}) syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x81, 0x2000) 2018/04/07 10:41:05 executing program 0: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000040)='cgroupvmnet1\'(eth0[self[cpuset\x00') ioctl$VHOST_VSOCK_SET_GUEST_CID(r1, 0x4008af60, &(0x7f0000a32000)={@my=0x0}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(0xffffffffffffffff, 0xc08c5335, &(0x7f0000000100)={0x0, 0x0, 0x0, 'queue1\x00'}) r2 = openat$vsock(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_VSOCK_SET_GUEST_CID(r2, 0x4008af60, &(0x7f000072b000)={@my=0x0}) 2018/04/07 10:41:05 executing program 7: statfs(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=""/63) socketpair(0x13, 0x7, 0x8000, &(0x7f00000004c0)={0xffffffffffffffff}) socket$inet_udp(0x2, 0x2, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000000500)={0x0}) ioctl$DRM_IOCTL_SWITCH_CTX(r0, 0x40086424, &(0x7f0000000540)={r1, 0x2}) ioctl$DRM_IOCTL_GET_SAREA_CTX(r0, 0xc010641d, &(0x7f00000005c0)={r1, &(0x7f0000000580)=""/48}) bpf$PROG_LOAD(0x5, &(0x7f0000115fb8)={0x1, 0x3, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x5, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}], {0x95}}, &(0x7f0000ee9000)='syzkaller\x00', 0x101, 0xc3, &(0x7f00002b9000)=""/195}, 0x48) syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', &(0x7f00000000c0)='./file0\x00', 0xfffffffffffffff7, 0x4, &(0x7f0000000400)=[{&(0x7f0000000100)="fb3384bcc133d32736a8f0e29463b1133f8aaf460ba5e4c470e280ac6ff73df8c1ce161c4c1eae8037027729fafcaee9743dcea5ba4ed0900b3a40cc3d110ff571323f254c2d554f554149f18f5db58d4aa7995e621aa1b32d1aad5503ea5815d05583897644305385e8dcc80cc8f57eea875f4511a152070123b16c7cabb549267880acbe7440ff6aec3b0a851c9eef6e2d3d227a7d0a9f5ae17bb23e69894eafcf8072e40ae01cf67aca24a42b16c6e6d2e78bf9626ebaf8004d3a10b9c195febb8f2decc113181f675ab7a71f437dd4", 0xd1, 0x6}, {&(0x7f0000000200)="19f4b2845ce527de46debcdf5f6ae83979811061de88468fa6b23c54b4b25fb60592c84a3f18d81aaf577b8f14aec790714454baf6a35a95c921af9273ede59159128f0a25af793043a8402191ad485d9e70b1f97b936121e3e3c08b8a184fdae97c4bde3b", 0x65, 0xfffffffffffffffe}, {&(0x7f0000000280)="e78d466dbc67d3ebc0a492055bf07cf84f869f89c34914530e3b37b78b8457f1cf3a08dcebb4119f7512bad6051516691c8de33a72681e311f2ebe57fae5a66604c0e20d9e3d99fe", 0x48, 0x9}, {&(0x7f0000000300)="895aafc075a010622b1b46eea20bbea80d8a5410dd6804aafb378a2487b2e17a57a9b9a7a220b58e2a823bce18b4f968ec4270658f8da3ad22038054288926052245de3b304402ef5047fb080912caca790d58e6c01ef00186e42390f19c7da92e4a2e14b7c603f66edfe3a21d114c71676e7ff81d415234300f1732e70b36a50e4a41ed6cc3e0b41d92bb809340a0bb883a6e13f846fa181eb1784d52632a364c74c3621c5fea6902061b5d867e7ed12574002ca33de4f7bc3c1e96bcd978e2466c292aa9f4caca39b53666ec64018f7538b982", 0xd4, 0x9}], 0x20000, &(0x7f0000000480)={[{@sys_immutable='sys_immutable', 0x2c}]}) 2018/04/07 10:41:05 executing program 6: r0 = socket$netlink(0x10, 0x3, 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) sendmsg$nl_route(r0, &(0x7f0000665000)={&(0x7f0000faeff4)={0x10}, 0xc, &(0x7f0000f48000)={&(0x7f0000551fbc)=ANY=[@ANYBLOB="18000000160003030000000000e1c40002000000", @ANYRES32=0x0], 0x18}, 0x1}, 0x0) 2018/04/07 10:41:05 executing program 3: sendmsg$rds(0xffffffffffffffff, &(0x7f0000ab4fc8)={&(0x7f0000a26ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10, &(0x7f0000517fd0), 0x0, &(0x7f0000916000)}, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) madvise(&(0x7f0000a46000/0x1000)=nil, 0x1000, 0xf) r1 = getpgid(0xffffffffffffffff) wait4(r1, &(0x7f0000000140), 0x20000000, &(0x7f0000000180)) clone(0x310000, &(0x7f00000000c0), &(0x7f0000000080), &(0x7f0000000040), &(0x7f0000000040)) r2 = getpid() process_vm_writev(r2, &(0x7f00000000c0)=[{&(0x7f00005ad000)=""/1, 0x1}], 0x1, &(0x7f0000000000)=[{&(0x7f0000be0000)=""/88, 0xfffffffffffffede}], 0x1, 0x0) [ 168.514096] IPVS: stopping backup sync thread 14006 ... [ 168.552608] 8021q: VLANs not supported on lo 2018/04/07 10:41:05 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, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x3}, [], {0x95}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0x436, &(0x7f0000000040)=""/183}, 0x48) r2 = socket$kcm(0x29, 0x1000000000002, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f000031aff8)={r0, r1}) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f0000000000)={0xffffffffffffffff}) sendmsg$nl_route(r3, &(0x7f0000000700)={&(0x7f0000000300)={0x10}, 0xc, &(0x7f00000006c0)={&(0x7f0000000640)=ANY=[@ANYBLOB="2000000011000000000000000000000007000000", @ANYRES32=0x0, @ANYBLOB="0000ba4f50506c69"], 0x20}, 0x1}, 0x40000) setsockopt$kcm_KCM_RECV_DISABLE(r2, 0x119, 0x1, &(0x7f00000003c0)=0x7, 0x6d) recvmmsg(r3, &(0x7f00000001c0)=[{{&(0x7f00000005c0)=@hci, 0x80, &(0x7f00000049c0), 0x0, &(0x7f0000004a40)=""/241, 0xf1}}], 0x70, 0x0, &(0x7f0000000200)={0x77359400}) sendmsg(r3, &(0x7f0000000500)={&(0x7f0000000340)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "fc5003841b6ff77013b8ba3edb0238e52bd1c76286cb4b84df97b959cc3c9fc66c298398f8d3e34c516d16cc9634cc6c88234716b0a41ff2b9396984566c07"}, 0x80, &(0x7f00000004c0), 0x0, &(0x7f0000000640)}, 0x0) [ 168.607343] IPVS: Error joining to the multicast group 2018/04/07 10:41:05 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00006a4ff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000e3eff8)={0x0, 0x0}, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) dup3(r4, r3, 0x0) ioctl$KVM_SET_MSRS(r2, 0xc008ae88, &(0x7f00000000c0)) 2018/04/07 10:41:06 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) shutdown(r0, 0xffffffffffffffff) r1 = syz_open_dev$sndpcmc(&(0x7f0000000080)='/dev/snd/pcmC#D#c\x00', 0x6, 0x101102) setsockopt$RDS_CONG_MONITOR(r1, 0x114, 0x6, &(0x7f00000000c0)=0x1, 0x4) r2 = dup3(r0, r0, 0x80000) getpeername$llc(r2, &(0x7f0000000100), &(0x7f0000000040)=0x10) socket$vsock_dgram(0x28, 0x2, 0x0) 2018/04/07 10:41:06 executing program 6: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x2c2002, 0x0) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DEST(r0, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)={0x50, r1, 0x200, 0x70bd28, 0x25dfdbff, {0x5}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x3}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x10001}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x20}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x3}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x8}, @IPVS_CMD_ATTR_DEST={0x14, 0x2, [@IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x5}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x8}]}]}, 0x50}, 0x1, 0x0, 0x0, 0x40000}, 0xc0) clock_gettime(0xfffbefeffffffff8, &(0x7f0000000040)) 2018/04/07 10:41:06 executing program 2: keyctl$set_reqkey_keyring(0xe, 0x3) request_key(&(0x7f00003b8ffa)='logon\x00', &(0x7f0000f8dffb)={0x73, 0x79, 0x7a}, &(0x7f0000ee9000)='cifs.spnego\x00', 0x0) r0 = shmget(0x0, 0x4000, 0x800, &(0x7f0000c85000/0x4000)=nil) r1 = shmat(r0, &(0x7f00009ff000/0x600000)=nil, 0x2000) shmdt(r1) 2018/04/07 10:41:06 executing program 7: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001fe0)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) r1 = creat(&(0x7f0000003ff8)='./file0\x00', 0x0) writev(r1, &(0x7f0000003fd8)=[{&(0x7f0000012fb7)='5', 0x1}], 0x1) r2 = openat(r1, &(0x7f0000000040)='./file0\x00', 0x402000, 0x8) ioctl$TIOCGLCKTRMIOS(r2, 0x5456, &(0x7f0000000080)={0x3f, 0x8, 0x6, 0xc2, 0x7, 0x8000, 0x9, 0x8000, 0x0, 0x7, 0x2, 0x1000}) ioctl$sock_inet_SIOCADDRT(r2, 0x890b, &(0x7f0000000100)={0x9, {0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2, 0x4e23, @broadcast=0xffffffff}, {0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, 0x260, 0xffffffffffffffff, 0x49f, 0x1f, 0x20, &(0x7f00000000c0)='sit0\x00', 0x80000000, 0x7, 0x6}) getdents64(r1, &(0x7f000000235d)=""/69, 0x45) write$selinux_access(r1, &(0x7f0000000080)=ANY=[], 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00004daff0)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/04/07 10:41:06 executing program 4: r0 = memfd_create(&(0x7f000000e000)='\x00 ', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000053ff3)='/dev/snd/seq\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r3, 0x5452, &(0x7f0000000280)=0x2) fcntl$setsig(r3, 0xa, 0x12) fcntl$setownex(r3, 0xf, &(0x7f0000704000)={0x0, r2}) recvmsg(r4, &(0x7f0000000040)={&(0x7f0000893ff8)=ANY=[], 0x0, &(0x7f0000000080), 0x0, &(0x7f0000b30000)}, 0x0) dup2(r3, r4) r5 = gettid() tkill(r5, 0x16) r6 = dup2(r1, r0) write$rdma_cm(r6, &(0x7f0000000d80)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000d40)={0xffffffff}, 0x111, 0xb}}, 0x20) write$rdma_cm(r6, &(0x7f0000000dc0)=@query_route={0x5, 0x10, 0xfa00, {&(0x7f0000000380), r7, 0x1}}, 0x18) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r6, 0xc0bc5351, &(0x7f0000000080)={0x0, 0x0, 'client0\x00', 0x0, "f0b353a8e8bea81b", "db632e503b605650e012187aeac3f1f5f5d3ad22097a62dcaa0affbaee6b8b47"}) 2018/04/07 10:41:06 executing program 3: r0 = open(&(0x7f0000000000)='./file0\x00', 0x3fd, 0x0) syz_mount_image$vfat(&(0x7f0000000600)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x0, 0x0, &(0x7f0000000980), 0x1800, &(0x7f0000004280)=ANY=[@ANYRES64, @ANYRES64=r0, @ANYBLOB="6d4e47b4a0596a483c3c5f00ae2c681c9c03368637f5a94814cc06fd2665ce29b34fdd63131376e5e182e9ef81256e6b7ac706d64f8ea35c9478272627a0fe2b31e523a56aa4be2e8e51e92045eccaa98895a385e9277be9cf8ab93f9e4b454b497e2f5a023902485fc2125b762ad2387b4151916c7a1feaf545c7d5188ab181bf0cc44cd7aafd1ca729fff50c603ebc5a3436d0f222c955291071ebd53fb0ac7fe4e63278ddb82ce7", @ANYBLOB="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@ANYPTR=&(0x7f0000000280)=ANY=[@ANYRES16], @ANYRES64=r0, @ANYPTR64=&(0x7f0000000540)=ANY=[@ANYRES32, @ANYBLOB="1746c74e43169baabe626b994eb5c8d1be69088c32e9a34341d55994754c7a1a72b00af3967052fcaadabee98be66db57a5e52115a2c70ba3127d4690a5cb35e67c0ccc6db1b5e5da557787971ac0df7a0c0ebf304430393521667f90d585c511daa6e2e62fedd4a946c3790c51be7235c10b74586852b9d4dd2", @ANYBLOB="cb484184da8cbdbe6d42109d333d7126b2dce3e952d53b9032807a40", @ANYRES16=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYPTR64=&(0x7f0000000380)=ANY=[@ANYPTR, @ANYPTR, @ANYBLOB="f25650752c6853e615755308282170f38ebae8745286fd5930bafc1a1c89341a7f106594b5b0a080d2d26b79025294c64b0d1d6289b059a07986b41718242fa0210931ee8c6f2abd9c022923fbb3a83361d6be3a27cb81be5ec9d11754ed868f6feb36b1287cf5695e90563859e601f01c5f2126a92cea4cb079d94fdb0665e209dedaf3a0c2f332ea246cb2c2e4ec2c8876e1de05575b7041fe67f0a69167be600e85e5ae0f704334681b588fb2d8a160fa3749dfb6606d3ee71e9e3cf371f0f64101c4b39c", @ANYBLOB="9caf6ae34520606fd54d15d2f6a1ef7172e2b7fa5f3865a7c8a9da94a0fa2fd9c306d15f8a4e8552da8ca2fb5ec1025babba67"], @ANYRES16, @ANYPTR64=&(0x7f0000000640)=ANY=[@ANYRES32=r0, @ANYRES16=r0, @ANYBLOB="422707f71cb6734c481f7f0ea6293a65b94516f6f7279b8fe7aec93a1baaae9c2f518b27bc4f347553936281082396bf4d5a3bf758ef74812918bb77093edc7be5704934f8766a65d24d299f3201dffd91e2263779fbc17be7aa12129c61fcdae26dcc3df0", @ANYRES64, @ANYPTR64, @ANYRES64=r0, @ANYBLOB="bd9883ed3b8a97f341a7df312c0f9dd2a1869ada38ad3df14c5cefd0a2c01994a035ae6343dcc1d23dc5bada7d8aac36a67de7e2d5a7d5d428c4ab1b0197d3b5a6447aaa5fc903c37cc859a3ae1441b213896e8b62a64bf45b24eef4570e5a98f5c9b2d6dbcd285f6ffe665c2099", @ANYRES16=r0, @ANYRES32=r0], @ANYRES64]]) r1 = open(&(0x7f0000001000)='./file0\x00', 0x0, 0x80000000) syz_mount_image$bfs(&(0x7f0000000340)='bfs\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0xaaaaaaaaaaaac18, &(0x7f0000000300)=[{&(0x7f0000000100), 0x1be}], 0x0, 0x0) r2 = open$dir(&(0x7f0000000500)='./file0\x00', 0x2, 0x0) bind$unix(r0, &(0x7f0000000100)=@file={0x0, './file0\x00'}, 0x6e) connect$vsock_stream(r1, &(0x7f00000001c0)={0x28, 0x0, 0x2710, @reserved=0x1}, 0x10) accept$inet6(r0, &(0x7f0000000080)={0x0, 0x0, 0x0, @loopback}, &(0x7f0000000180)=0x1c) sendfile(r0, r2, &(0x7f0000000040), 0x7527fb31fffffffe) 2018/04/07 10:41:06 executing program 1: r0 = socket(0x11, 0x100000802, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000240)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={'ifb0\x00', 0x4012}) ioctl$TUNSETLINK(r1, 0x400454cd, 0x30a) sendmsg$netrom(r0, &(0x7f0000000c40)={&(0x7f0000000000)=@ax25={0x3, {"2474f9c524d00a"}}, 0x10, &(0x7f0000000740)=[{&(0x7f0000000280)}, {&(0x7f0000000100)="1cc443b744c7c4041a4de1178092b30176498e74412e1e46c7a22604e706a327ea0044bad8cc007c7f252cb98a75003c086b4efc0026642f4bef75bce0c57382c91759b20b7ed0170749854d96a61be61cc363477ed29c961bbce3afa4510781b9f54e0a0e7fd0396b8d8e50579bc5407b1b4680180dc952f424a1f61fe7bcd97137810032b12e8e380e86080858adcaf90b22aae5d8545f2a15843a2a4bc29ed6273efb05af5b37b4db6a5f2f2d561832b6396878e400ae1753133ea1ade918545465f91868e9bf2cef0d04190e09", 0xcf}, {&(0x7f0000000540)="5774ca7b75f5b9458d9ecbbb45a0ffb41bedae2cd0edcb1903bf0518f0423da50301f4e2e42bfa6f8e83b0ee631b6701aa96312b3a454f6e8792ffaa936422af83698e2c9980a3162b130312a454c9cd7b669e018ebdea5040a29bd02b58ead88266ed6d35c1cd3363df5c61fa0728936982516e0ca4f4bf0a4c7bc83d9b5e68166f25b69744ba4c344e1a8b98a2d03bc9d62ada6f1996c80dffe8254c037bd45c96510efced59b368d9db6457f6d58d428bbaf56dab23e0adb8faf2d4d962a50aaddfda16153d86a29b4c7b1bb526e285f4b2ec2f6d68b62d94c51c464e1b419bf3efc649768075669707094123404853e968d8fc", 0xf5}], 0x3, &(0x7f0000000780)=ANY=[@ANYBLOB="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"], 0x48c}, 0x40000) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000040)={'ifb0\x00', 0xa201}) dup3(r0, r1, 0x0) 2018/04/07 10:41:06 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000300)='/dev/kvm\x00', 0x0, 0x0) set_tid_address(&(0x7f0000000000)) semctl$IPC_INFO(0x0, 0x0, 0x3, &(0x7f0000000080)=""/72) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000100)=0x0) fcntl$setown(r1, 0x8, r2) r3 = syz_open_dev$sndpcmp(&(0x7f00000001c0)='/dev/snd/pcmC#D#p\x00', 0x4, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) socket$nl_xfrm(0x10, 0x3, 0x6) ioctl$KVM_SET_USER_MEMORY_REGION(r3, 0x4020ae46, &(0x7f0000000140)={0x1, 0x0, 0x0, 0x2000, &(0x7f0000ffb000/0x2000)=nil}) ioctl$KVM_SET_MSRS(r4, 0x4008ae89, &(0x7f0000000040)={0x1, 0x0, [{0xc0000101}]}) 2018/04/07 10:41:07 executing program 0: r0 = gettid() timer_create(0xb, &(0x7f0000533fa0)={0x0, 0x21, 0x20800000000004, @tid=r0}, &(0x7f0000bbdffc)) timer_settime(0x0, 0x3, &(0x7f000004a000)={{0x0, 0x1}, {0x7, 0xe4c}}, &(0x7f0000000140)) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/hwrng\x00', 0x4400, 0x0) setsockopt$IP_VS_SO_SET_TIMEOUT(r1, 0x0, 0x48a, &(0x7f0000000100)={0x0, 0xfffffffffffff801, 0x88d3}, 0xc) pselect6(0x40, &(0x7f0000000000), &(0x7f0000000fc0), &(0x7f0000013fc0), &(0x7f0000000ff0), &(0x7f0000000040)={&(0x7f0000000080), 0x8}) 2018/04/07 10:41:07 executing program 2: socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) syz_open_dev$random(&(0x7f0000000040)='/dev/random\x00', 0x0, 0x311000) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1000000, 0x1f183484f86513fa, r0, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000000080)='/dev/vcs#\x00', 0x0, 0x0) setsockopt$inet_icmp_ICMP_FILTER(r1, 0x1, 0x1, &(0x7f00000000c0)={0xd08}, 0x4) 2018/04/07 10:41:07 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000080)="baa100b000eef36cba2100ec66b9800000c00f326635001000000f30bad104ecc80080d267d9f8f30f1bb429000f20c06635200000000f22c067f3af", 0x3c}], 0x15555555555555fb, 0x0, &(0x7f0000000100), 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) r3 = dup2(r0, r1) ioctl$TCSETAW(r3, 0x5407, &(0x7f0000000040)={0x1, 0x7, 0x480, 0x1, 0xf52, 0x0, 0x3, 0x400, 0xffffffffffffffe0, 0x9}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000005000/0x18000)=nil, &(0x7f0000000400)=[@text64={0x40, &(0x7f0000000380)="26656465f30faec73e400fedc3c4c17e12e744790c2e0fc72ab9470b0000b87f6c0000ba000000000f30660f238566440f38822bc442593a510066ba610066b8002066ef", 0x44}], 0x1, 0x0, &(0x7f0000000440), 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/04/07 10:41:07 executing program 5: r0 = memfd_create(&(0x7f0000002901)='dev ', 0x0) write(r0, &(0x7f0000000140)="164690", 0x3) sendfile(r0, r0, &(0x7f0000001000), 0xffff) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4, 0x11, r0, 0x0) clock_gettime(0x0, &(0x7f0000000040)={0x0, 0x0}) clock_settime(0x0, &(0x7f0000000000)={r1, r2+10000000}) 2018/04/07 10:41:07 executing program 2: r0 = socket$packet(0x11, 0x10000000002, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'ip6tnl0\x00', 0x0}) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x218040, 0x0) bind$packet(r0, &(0x7f0000000080)={0x11, 0x0, r1, 0x1, 0x0, 0x6}, 0x14) sendmmsg(r0, &(0x7f0000003080)=[{{&(0x7f00000000c0)=@ll={0x11, 0x0, r1, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x80, &(0x7f0000000480), 0x0, &(0x7f0000000500)}}, {{0x0, 0x0, &(0x7f0000002500)=[{&(0x7f0000000140)="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", 0x5b1}], 0x1, &(0x7f0000002980)}}], 0x2, 0x0) 2018/04/07 10:41:07 executing program 0: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000982000)='/dev/cuse\x00', 0x2, 0x0) pread64(r0, &(0x7f0000000640)=""/56, 0xb7, 0x0) readv(r0, &(0x7f0000814fe0)=[{&(0x7f0000296f99)=""/103, 0x10}], 0x10000000000001c0) write$fuse(r0, &(0x7f00000e5f18)=ANY=[@ANYBLOB="c096be66bccacf490100000000000000"], 0x10) r1 = getpgid(0x0) sched_setaffinity(r1, 0x8, &(0x7f0000507000)=0xca55) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) read(r2, &(0x7f0000039fff)=""/1, 0x1) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r0, &(0x7f0000000040)={0x1}) sendmmsg(r3, &(0x7f0000001bc0)=[{{&(0x7f0000000100)=@can={0x1d}, 0x80, &(0x7f0000000440)=[{&(0x7f0000000180)="ce2f6d5fc5310d45d26116bb09ad286279b1413cd7ce75959cb7daa6dd13419b36898bab9111019c7ccdbff44f33c3f7252c4ccc1cbaed53791371e36e40550ff0827d1e3c52855716d0926e51f8e8ac260875e5d72cdae5fc36c75d2bbd93c0dacd8c34ca51dd94f10f0f16a5486bacd39ad7bdc39102258c5bf2fe6dde7cb9e053e3360b6dd4bdc68ddc692238831f06657914a6f226191df09450e7c23e900e7672cdb7f83d6d50b4a0028745904190750570d64500bc2d4258f46f95c3b05f9f43a4430e4a26fa", 0xc9}, {&(0x7f0000000280)="84ab31bb667eac7cbd39b4924f72de23cf7ab7d7e02e21ca2c2970cd7d4388ddc77b87caf5801eaba13f494370654a4ebf38b4214faeaf70081f67db89c269f815c82343854a7252ac84a54a88cd2ff93c263e59aec6670e192eb7b5a547c56f08a46fe063dc81d507e6bf4aac2a996839cb15f00904f710d536209fdc6dbf035f93bced0031608993cd80350bf81cb8d5f488a1627d2e45555a63d36068037204fc88", 0xa3}, {&(0x7f0000000340)="cf80fd27caf10d16ff7c718276b4cfb7c8a282569f139aa2c622366fb33ee782fe8398d1fe0a8a6ce3a17c439c9c493d87f92de32c8b3d557a9d1dd43e8e9e6743aa140fc776f248334ccd0863139504de0e895d3fc1c09facce745c31a7562963852a28643d8862d43db103315b2d7f8f61166fab864724fa06d80248582decc76ddad5d29043fa3ab5002dd25275349e24ef482a347aa9563639290ec52715a23b5404556d1733870713cdb312ef94ec2d76c6a8afe6db7ca9240a15d9e28170808dd68d8f292fe1f8cb6a9540b58473c2a80362628f64f557395986baa6953ac0b3f5fd27f8e103d27828cd0d86bb", 0xf0}], 0x3, &(0x7f0000000680)=[{0x98, 0x10d, 0x0, "1ceb1b13bf6b1c24d0f96f1842a94f183d2348795b2b8f39cb8e89e4be71c1b539acf5e4156f9f118c6713b53705a4af094ed7057ba2d4248361a13d760fcd3c84487045fcdf051006703a8c41fb4891d14f7835d0dfdf60a50ae35842637251cec0689fb5cb4def41e74dfb9ecce23bae61367c46bc359539fa4ef0b1a6d33cb47b"}, {0x78, 0x103, 0x6, "158e57bfc487e83b62393b91cd10fd94afdab88773639305aaa495c58d2af1a8ebaf2ba8bfd27586b4e5df9712a09412302a8bbeff6e796d4168eab07a3aff58b99f799ec1ecb911a23badb6475b0d6cb7bfc046f15f3536a31f64e84ca5d3f5ae441771"}, {0x70, 0x112, 0x9, "d8b1ba4afce8414c1093d02d834b44f40f639336664bfe00dccbb28222d999d4d9754035884a4ebff8a000c94f62114e8378b8224cf83cd6a643b0ecf4eaa5bfb069d4d3b99798619c0980388f0f6f55598e5abef64b0356dde6c59e"}, {0x48, 0x117, 0xa06a, "f7a9d16ebb0960cac5da272186880b210c6a6189e4ad6f310d802122315fb91517ba4020a6deef6cf5427085f1022d12eba147"}], 0x1c8}, 0x7cbf}, {{&(0x7f0000000480)=@nl=@proc={0x10, 0x0, 0x25dfdbfe, 0x40000000}, 0x80, &(0x7f0000000a80)=[{&(0x7f0000000500)="3401d4874eca9d76600b5d4f15fbd80cdf0d44d5", 0x14}, {&(0x7f0000000540)='iO', 0x2}, {&(0x7f0000000580)="bc192cee08ce57d79636c15ff95f92a2c1f6eed9807f7c107f468b564822b8ed93996694d45b92678e1dc74f29", 0x2d}, {&(0x7f0000000880)="6e253734bdac9098ae1e41730c38c15dc99b543ba47ffda449f4f4daebe03c5b7160d8e35d3b320ff86729fd08573900f2e08e757d14c27152c474dee76e105ca57ef77d3b7e71a0e9e7cdb8916ca74be164a6e7573a1ff7ddd44a1b61fb6a95b8ce2042f8f9840aa7760961537f1ae74e5f34f5ec3b7924c230755ff79fc8d18b7b13d3176a9d7ac11df7c99d9ae574d6bd896ffa37da5bea3b3da1c2e354ff3931c7b8f636ff0c17fba7b7d9b35bfd7bf5669ddb23fdc555a9a711a2b07344ef35ea5c700728df82f1166e9bc53c4342460bb04c781fc815a37dd0e9f21bf6b56a719460d31043", 0xe8}, {&(0x7f00000005c0)="68d6267487b6516649df2a3bb9ba0edd90441f0523da4060f62d6c3f79f058f4b90e6f3ad857902ef8acbb72927030c0bed5863c634d1cc9", 0x38}, {&(0x7f0000000980)="a8e6e8e855c42ff333a480b5fa334d91f50077dfc63fc2376ac017f947e340c4ab203326599f6a48d396b327ceb22502d27f28397446c07f73db698f8c2d7439b785bd6b3bd2e4aeaf9862b594b9abebf47b1b5da37b4f7fa2880865350e58d5f5b58bdb3610b4ee171aecc00d62215784045f872080ce619d70537c0d375993f032c6e9ca4095ccfc80d9a002900fae7e95c1514680df0e9016b2a2f44c9828bcd456f46f2617631b037a391e175670e47b29344ae47bfb1c0af749c363693c0f058d378355c424aed95e1039", 0xcd}], 0x6, &(0x7f0000000b00)=[{0xa0, 0x119, 0x1, "f028a7ea4c9fc9370c10b202bd159ce975008206f6dc695e9f80737ac5df4383ace69be4b4e044f385c7519fb4055bc13fd61e910a36f6f8d5773dbf7f8c868eed93372277f1222612747d875f0dca197f8d79048ce04ad59906b29bb57667b971007e214d05e7e3af6318d758b6baccb83539332ae16819b9b42a075f2fadcf8fecf3d3166c9c0827268b14c5cd79"}, {0xc8, 0x11f, 0x8, "27dea0abef9c5c2876923e05df5cd5f5a4496fee395fcd45bc35e1b41eb1ce0f29a4be155bf6c86616916f23d208a7029f68c750e2328eabfd01012941856436f91825e4850e02e3d406b432ea6ddb81f6ea5241ad1895027fce064dd36373ea617872c1f7860703d8984200dee699969bfdf88d13b0434c2522e0b33da55b09d508ab65273f9ae944723ce038d965c760f56cdc4ede49e829de2bc090906ca490664332d544b35accd3fb7bcb57cce6bb52f8e762ad03"}, {0xa0, 0x103, 0x3f, "65ef52ea1fa268b965830db71412f70a906e85d7f44a580f5045b2a25541d34898168b40091b8255fc34ae11ffa19d7fcb8f23e0740fa2ed0663fe91099e0651548704e319eed5d0de86892ff51ede807e0af3c3320f4f45456407b2dcfe2f198f2f6dac3b37d4496255eed6378c7b6576a2c30b8e2a1cab4b1a0ec784c36043e417d084bb9611330f59ff"}], 0x208, 0x1}, 0x7fff}, {{&(0x7f0000000d40)=@nl=@kern={0x10, 0x0, 0x0, 0x390002}, 0x80, &(0x7f0000000f80)=[{&(0x7f0000000dc0)="e97f8c0560e1c3953ad32bb8088ef407e1a4db2951ae5c7c5ae7e17ed79ca4c7f5ee1a6f79dbf97ab1fe442fc2c843421522628992511c558efbaad9e7d76be84132ed4294fda095fadb13bc0756841d126b05f9ebde62e5b2e2a0aed07752d6ab5f952853f8dd5c15ceeca102d9c8eaa2a95e95cee1ad38878dbdead3f132bd8f2f0def9439376aa7", 0x89}, {&(0x7f0000000e80)="4ef3d7cb1627ad8c8bf22d84883d611c0c521e1073ab3219de288a10068626655f1fa1837192f362b0295b2336a7b993f7e5c365c3b1319d4a2c47b716f4d687cf49fc25e2756aff2acb6fa78b6293db95237152f782fe3217e72336ed0fd825105d70a760449157f8932ee9ef61ceb2db19762fc5a081e2e74831606416847906a480708f461e60", 0x88}, {&(0x7f0000000600)="12afd3bfde924014fe565a1e7313fefc5a565f1bc3ae32600a2a4fc5f6f043b1fe402f74", 0x24}, {&(0x7f0000000f40)="29b5d1cb26171bd69574002d9e4c784eec86ff6c6e670f383b15f8718af6724ed5b38e5e", 0x24}], 0x4, &(0x7f0000000fc0)=[{0x40, 0x107, 0x400, "c281ba9efbcd404866f853e6321d7a51c94273b12e14e53fcda84774987df99939b13b1ae76e5acd8024a5dbfa"}, {0x80, 0x11f, 0x2, "438f5a046eff2185bd34bbdaaf75eddc35128b55b109c126d94b59e5bee06f352eb24a017dbcb7af1bc082e2fcce9df8e93d6f9e5b8a054164ca6634d9dc6e4928e25f6ab804e662996f059615792cd4f4612dad14418996361470dd81c32407cde24cbccfdca93f15e5"}, {0xd0, 0x117, 0x8, "a7648f81b62ffb4a3b4f245434041f8d8177c9be2d0dc3de1ac05ea7c602e5c5c160f8064a42e8383041a4f4fefc52fbbacaf984ac1fe37268a864e36f8ed18955edf415991cd98eab5e222a5663a7953f2cd0d5ffb4334ed3df622eb2ca6649b08d163db9245f7205e5774c3d1a0c8588d4919e7890eafed5704257e170a49a7c4cd5b0efca20baa0b70eca2c11a9549e90e8f394e6b82fab4ce43e2a7bc1d5cde5535d0ed28cd202ab22b48d2e79f363cf38e128c76b18f7c3eb9d"}, {0x58, 0x11d, 0x7, "da728c627526a12ceef15659615d65acaa45eeb188c9789194b34e2e21267fb3fb59c04c4f98b21b8a98c59939a4facbc161d9317f349f5a71b230f28fa61102351c005e"}], 0x1e8}, 0x6}, {{&(0x7f00000011c0)=@pppol2tpin6={0x18, 0x1, {0x0, r0, 0x1, 0x4, 0x1, 0x2, {0xa, 0x4e23, 0x2, @loopback={0x0, 0x1}, 0x81}}}, 0x80, &(0x7f0000001340)=[{&(0x7f0000001240)="ff61cf744e3539abccad4d89f0633f55b902b4b33fced1590b926a968e948fbdf4b60ea77e59eeb7658fe6d009a0020fe6339ca4ab271279be894a4ebe2edde0dd12028b8510c6e73babb11306e37dba70314a493eeecb675eb1b05c271200ac365fd19a259cc3072573041f26747dcfa22b2278b577afd10ee0b174bc85d6cf2ec961b539f6303bc10f3352ff2db09a014c842797f9ada35ac7a83c04495db0aa4e36c64f8dfea30e03b5c586af725510be8b67e47d8479a8da287e0b6356ee37e4bb1bf3942dc12c9ffa40a4ba5be8aadb97fc799793299420ae8f2e94727d8cb9b0808441f61f7d18a54f209383", 0xef}], 0x1, &(0x7f0000001380)=[{0x48, 0x0, 0x4, "a57c4ab04fe91d6b2d8102f5cfc7ecdfdcba01cadfd8aba7c65ff6046534f607fc72de25685ee33a797d726ddc94372652c83d"}, {0xe8, 0x103, 0x1, "ef95d18bc4079d550aa0fe95285746f6ec2631af312ebdaf6a3300f6a01e2d9f76e60ad43e5c462550b05d1a1e3da3feb53191128adadc67f5e7ede7d8dec1227a2b587c6c638e89542bffb3162d0899cfe351f3cc9df57b69ab16376528c051f662c7421c2b3f59ef9fdd6d1a2cdf66d206148d7a2fc51e86773489235e5f8b7510aed77914deeb49748ec3490c44f092a09d141c285605687ec3e4cb09b061fa71796dcc0730828ad6ca8953d2f9f18e41caf47edf1d3bf61e4d63ceb2621c9f3013ff106de31cf7dbca14e45ccf175769f406567c30"}, {0x88, 0x1, 0x0, "d8ef14f8ba5f6f790bddb9291a422a3cbba3d6262c56cbbf75f3ba245e18be204525193937428a3fbb8d09cff84741c8af8994c50bd27cc96da6ddac75f535c63e7613521ab91dbc113aa74e2cdacaf94dc470fb387db2002704639ce9f096af911fc71fa61a97d11d048e6b41c79526b260fb621c6f"}], 0x1b8}, 0x2}, {{&(0x7f0000001540)=@in={0x2, 0x4e22, @rand_addr=0x1ff}, 0x80, &(0x7f0000001a80)=[{&(0x7f00000015c0)="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", 0xfc}, {&(0x7f00000016c0)="1f93ed54c9643edf59e9068e62d7ba76cb86e3077cb42a6cbf365fe853075800e4", 0x21}, {&(0x7f0000001700)="a995ed167be1d2e36b3eeb38e809dfb058f69c38da8039ab161e03724492ad372137e1f88f6d6130e50199259b4c3bd43871dfa4d9d791d0ab7b198e6267485bccc4f7ff03f91640beb608fb5158cc81ce2b70ae8d6e0c6869478bbbd75969188f940428c0b2d3e62c295ed92540b2", 0x6f}, {&(0x7f0000001780)="40fcc1e398d2f01f2c2d05ba9ffb00275eb0e4d9daca77c58942f2c770d76c4cea85a7b0d780254a4d91293482fc48f05b5c5ba6e04512107cdad526bc9511ba14ea758c739ea71e00b4e07ececa63d77062a5ec5f5089f5c6e0eec7e6caf4ef1d2048ff7d4ba79104048475a64e0e5049f791e5833123f267fcec38e85e0901a7e31d5b9c6a23addd8fb1846f184b", 0x8f}, {&(0x7f0000001840)="b431", 0x2}, {&(0x7f0000001880)="e73ac2843df7efaf756837c93c08ae4cffd671d680b2cd0ebb40abba130cab4e3e2a7bc1f92c190bb5c76931598b7762fbcc67814ac5359849e34a06977a8a8962cab9c6d7ff21a07ecabe096371db00776d5318ddee61d75747b1a37767920e857854ae8384992a2aad2dea2d", 0x6d}, {&(0x7f0000001900)="46829d1a28045a1e98b1e0e608db79631466e1ee82af2e7b0e57327ef79c8c74", 0x20}, {&(0x7f0000001940)="f75c637a0f4838902c62e699076aa4b30368f9e0faffac747c30f0c508c50e498ba6e0f1b98cd8d2694074c700bda6c8428151c2634d3e2b3496db2b017945d876fc352b3426031eb5692aeadcd049fd83545d6a6f2954a2a2142fbf534d80b7cd4bd209", 0x64}, {&(0x7f00000019c0)="5a8d793a17c4ddb0250041be4b3021c145706181a223540d72a889bc988e037cbe855a513d3d7998c8d434e2ad0a5d5153cb3f2c6b23cdd02864f9b072c41a4cacf90990cd6f38e461688a2f3e3bc090bc7b515ffe300439c0e84a1ec11fd7e36a10285fab1fdf53aee3e2ac3e50c5f74187af3d4edb51e8cbba9c975720c71646624be40ee2bd648176689fb44d9fa7596cea52c6adb550f4e5125c07101195c36a24f775f6a0858a", 0xa9}], 0x9, &(0x7f0000001b40)=[{0x20, 0x117, 0x0, "1d4bf3b4b85368c403113419"}, {0x28, 0x101, 0x3, "fa3efb62a93c35aa999096e86eaf577d02483e529247c0"}], 0x48, 0x10}, 0x7f}], 0x5, 0x880) r4 = epoll_create1(0x0) r5 = socket$inet_udp(0x2, 0x2, 0x0) bind$bt_l2cap(r0, &(0x7f00000000c0)={0x1f, 0x600, {0x6, 0x3, 0x81, 0x3, 0x9, 0x8}, 0x6, 0x4}, 0xe) epoll_wait(r4, &(0x7f0000bf2f88)=[{}], 0x1, 0x8001) epoll_wait(r4, &(0x7f0000000080)=[{}], 0x1, 0x80) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r5, &(0x7f0000b87ff4)={0x4}) 2018/04/07 10:41:07 executing program 1: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x4000, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r2, 0x4010ae67, &(0x7f0000000080)={0xf005, 0x1000}) ioctl$TIOCSETD(r1, 0x5423, &(0x7f00000000c0)=0x24000000010) clock_gettime(0x0, &(0x7f0000000100)={0x0, 0x0}) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r2, 0xc4c85513, &(0x7f0000000140)={{0x8, 0x4, 0x1, 0x80000001, "6b6c211b5093bdd6e3ce5d42edfbc998111513e89b030b2041d9358d8ac6b3414788293db13e6489c9c47ddc", 0x9}, 0x401, [0x5, 0x401, 0x5, 0x4, 0x7fffffff, 0x8, 0x5, 0x357e, 0x1000, 0xb9, 0x401, 0x4, 0x800, 0x80000000, 0x1f, 0xc742, 0x2, 0xca, 0x5, 0x9, 0xbb, 0x715, 0x5, 0x4c2c0f3d, 0x3, 0x401, 0x3, 0x4, 0x5, 0xffff, 0x6e7c, 0x8, 0x1ff, 0x0, 0xfffffffffffffffe, 0x401, 0x9, 0x6, 0x1, 0x1, 0x6, 0x6b5a, 0x401, 0x5, 0x21, 0x2, 0x4, 0x3, 0xfffffffffffffffe, 0xb37, 0x36f0b48c, 0x3, 0x80, 0x7, 0x9d, 0x1, 0x60, 0x2, 0x8, 0xff, 0x4, 0x100000001, 0x8, 0x4, 0x5, 0x7fff, 0x1, 0x2, 0xaa36, 0xff, 0x4, 0x6, 0x2, 0x2, 0x8001, 0x4, 0x35f7, 0x3, 0x4c, 0xfff, 0x1, 0x1, 0x5, 0x800, 0xfffff00000000000, 0xbb, 0x1, 0x65, 0x7, 0x0, 0xffffffff, 0xcd8, 0x8, 0x68, 0x0, 0xff, 0x3, 0x8, 0x800000000000000, 0x82b5, 0x900000000000, 0x2, 0x2, 0x5, 0x24000, 0x6, 0x0, 0x8, 0xfabc, 0x2000000000000000, 0x2e6f, 0x40, 0x2, 0x40, 0x100000000, 0x800, 0xffffffff, 0x100000001, 0x0, 0x5, 0xf36, 0x2, 0x8001, 0x200, 0x8001, 0x200, 0x7fffffff, 0x3ff], {r3, r4+30000000}}) r5 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000680)='IPVS\x00') getpeername$packet(r2, &(0x7f0000000880), &(0x7f00000008c0)=0x14) fadvise64(r0, 0x0, 0x3, 0x3) sendmsg$IPVS_CMD_SET_DEST(r2, &(0x7f0000000840)={&(0x7f0000000640)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000800)={&(0x7f00000006c0)={0x128, r5, 0x300, 0x70bd26, 0x25dfdbfc, {0x6}, [@IPVS_CMD_ATTR_DEST={0x24, 0x2, [@IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x80}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x1}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x9}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e21}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x2}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x80000001}, @IPVS_CMD_ATTR_SERVICE={0x40, 0x1, [@IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x7f}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0xfff}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@local={0xfe, 0x80, [], 0xaa}}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e23}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x7fffffff}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x62c}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0xffffffffffffffff}, @IPVS_CMD_ATTR_DEST={0x50, 0x2, [@IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@multicast2=0xe0000002}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x6c16237b}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x4}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x26cb}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x1}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e24}]}, @IPVS_CMD_ATTR_SERVICE={0x40, 0x1, [@IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x67}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x3}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0x2}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'fo\x00'}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x1}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@broadcast=0xffffffff}]}]}, 0x128}, 0x1, 0x0, 0x0, 0x10}, 0x40) 2018/04/07 10:41:08 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 = syz_open_procfs(0x0, &(0x7f0000000040)="2f65786500000000000090d8b75e67e16b394342abb5158df87ea8984e79c93df7498b2b34796068700e29fbd789f9a031f23e16c96e30baed2961953b057f7a3222943acc4b8cfa4de553f8276731ddeb811efd44ea011e1a0db9074a28a826c88566b89c57cc3cca4aec41d37fa27c8daa19030d03139d0aea71d509d9a20ba7deceb656cc1308d9d1f111b6bd1595486f55e229923be4ed8cbfb78e86280b4cacf386bfa8840afb312a4c520a03b27f805d181bd09ea208931a36e888060a2d") connect$packet(0xffffffffffffffff, &(0x7f0000002a00)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0x14) fsetxattr(r0, &(0x7f0000000140)=@known='user.syz\x00', &(0x7f0000000180)="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", 0x137, 0x0) fremovexattr(r0, &(0x7f0000000000)=@known='user.syz\x00') getsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f00000002c0)=""/216, &(0x7f00000003c0)=0xd8) 2018/04/07 10:41:08 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$nl_crypto(0x10, 0x3, 0x15) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000da9000)={0x2, 0x3, 0x0, 0x9, 0x10, 0x0, 0x0, 0x0, [@sadb_x_sa2={0x2, 0x13, 0x2}, @sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}]}, 0x80}, 0x1}, 0x0) 2018/04/07 10:41:08 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000000)={0x0, 0x5}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000080)=@assoc_value={r1, 0x101}, &(0x7f00000000c0)=0x8) getsockopt$inet6_int(r0, 0x29, 0x33, &(0x7f00003a1000), &(0x7f0000b5bffc)=0x4) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000100)={0x7, r0, 0x1}) ioctl$EVIOCGABS0(r2, 0x80184540, &(0x7f0000000140)=""/147) 2018/04/07 10:41:08 executing program 3: r0 = syz_open_dev$sndtimer(&(0x7f0000014000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000000000)={{0x3, 0x1, 0x8000, 0x0, 0x100000001}}) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x3}}) r1 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x8, 0x113000) r2 = syz_genetlink_get_family_id$team(&(0x7f00000000c0)='team\x00') getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, 0x0}, &(0x7f0000000140)=0x14) getsockname$packet(0xffffffffffffff9c, &(0x7f0000000240)={0x0, 0x0, 0x0}, &(0x7f0000000280)=0x14) accept4$packet(0xffffffffffffff9c, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000300)=0x14, 0x80000) getsockname$packet(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000380)=0x14) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f00000003c0)={{{@in6=@loopback, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in=@loopback}}, &(0x7f00000004c0)=0xe8) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00000035c0)={{{@in6=@ipv4={[], [], @broadcast}, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in6}}, &(0x7f00000036c0)=0xe8) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffff9c, 0x8933, &(0x7f0000003700)={'team0\x00', 0x0}) syslog(0x0, &(0x7f0000000500)=""/240, 0xf0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000003740)={{{@in=@loopback, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in=@multicast2}}, &(0x7f0000003840)=0xe8) r11 = accept$packet(0xffffffffffffff9c, &(0x7f00000038c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000003900)=0x14) r13 = accept4$packet(0xffffffffffffffff, &(0x7f0000005e00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000005e40)=0x14, 0x80000) recvmsg(0xffffffffffffff9c, &(0x7f00000073c0)={&(0x7f0000005e80)=@can={0x0, 0x0}, 0x80, &(0x7f0000007300)=[{&(0x7f0000005f00)=""/198, 0xc6}, {&(0x7f0000006000)=""/4096, 0x1000}, {&(0x7f0000007000)=""/149, 0x95}, {&(0x7f00000070c0)=""/33, 0x21}, {&(0x7f0000007100)=""/115, 0x73}, {&(0x7f0000007180)=""/84, 0x54}, {&(0x7f0000007200)=""/152, 0x98}, {&(0x7f00000072c0)=""/25, 0x19}], 0x8, &(0x7f0000007380)=""/5, 0x5, 0x30}, 0x100) setsockopt$sock_linger(r11, 0x1, 0xd, &(0x7f0000000600)={0x0, 0x3ff}, 0x8) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffff9c, 0x8933, &(0x7f0000007480)={'team0\x00', 0x0}) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x14, &(0x7f0000009b00)={@ipv4={[], [], @rand_addr}, 0x0}, &(0x7f0000009b40)=0x14) sendmsg$TEAM_CMD_PORT_LIST_GET(r1, &(0x7f0000009f40)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4008000}, 0xc, &(0x7f0000009f00)={&(0x7f0000000640)=ANY=[@ANYBLOB="74030000", @ANYRES16=r2, @ANYBLOB="000229bd7000fedbdf250300000008000100", @ANYRES32=r3, @ANYBLOB="8400020040000100240001006d6f6465000000000000000000000000000000000000000000000000000000000800030005000000100004006c6f616462616c616e636500400001002400010071756575655f69640000000000000000000000000000000000000000000000000800030003000000080004000500000008000600", @ANYRES32=r4, @ANYBLOB="08000100", @ANYRES32=r5, @ANYBLOB="3c00020038000100240001006d636173745f72656a6f696e5f696e74657276616c00000000000000000000000800030003000000080004004506000008000100", @ANYRES32=r6, @ANYBLOB="dababfb22b7be7de240001006c625f741c6bfcf70b785f686173685f746f5f706f72745f6d617070696e670000000000000800000ceeb4525f0bcf5751f00000000000000000", @ANYRES32=r7, @ANYBLOB="08000700000000003800010024000100616374697665706f727400000000000000000000000000000000000000000000080003000300000008000400", @ANYRES32=r8, @ANYBLOB="400001002400010071756575655f69640000000000000000000000000000000000000000000000000800030003000000080004000100010008000600", @ANYRES32=r9, @ANYBLOB="08000100", @ANYRES32=r10, @ANYBLOB="3c00020038000100240001006c625f73746174735f726566726573685f696e74657276616c000000000000000800030003000000080004000400000008000100", @ANYRES32=r12, @ANYBLOB="8001020040000100240001007072696f72697479000000000000000000000000000000000000000000000000080003000e000000080004000100000008000600", @ANYRES32=r14, @ANYBLOB="40000100240001007072696f72697479000000000000000000000000000000000000000000000000080003000e000000080004000300000008000600", @ANYRES32=r15, @ANYBLOB="38000100240001006e6f746966795f70656572735f696e74657276616c0000000000000000000000080003000300000008000400040000004c000100240001006c625f74785f6d6574686f64000000000000000000000000000000000000000008000300050000001c000400686173685f746f5f706f72745f6d617070696e67000000003c00010024000100656e61626c65640000000000000000000000000000000000000000000000000008000300060000000400040008000600", @ANYRES32=r16, @ANYBLOB="3c00010024000100656e61626c65640000000000000000000000000000000000000000000000000008000300060000000400040008000600", @ANYRES32=r17], 0x374}, 0x1, 0x0, 0x0, 0x81}, 0x400c014) ioctl(r13, 0x80000001, &(0x7f0000000180)="7f61b7670201698f536b666e49da8d739e90e740adb1a5f86ed59bf88d985e4f52c1f1d1e46c96a9d78dfdf3fe4faa98743c27c56548fde48c7955f1675d7c8f681de69e944bc82bd298bae877cd2373447b0e7ee398f39db9f6ba8c9bf63cb753daa20982c9e3e61f855687e024ee91c90fc117cc9b294f21407051d6ca0f390ec272905c6132f2c67c489fabbc3b7e3c2ef82da8778b4a3bd509e35c771dd9f67379789435") ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f000001cfb0)) ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0) 2018/04/07 10:41:08 executing program 6: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2b, 0x801, 0x0) r2 = openat$cgroup_subtree(0xffffffffffffff9c, &(0x7f0000000200)='cgroup.subtree_control\x00', 0x2, 0x0) write$cgroup_subtree(r2, &(0x7f0000000240)={[{0x2f, 'io', 0x20}, {0x2b, 'memory', 0x20}, {0x2b, 'io', 0x20}]}, 0x10) fstat(0xffffffffffffffff, &(0x7f00000017c0)) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000280)='/dev/vga_arbiter\x00', 0x101002, 0x0) ioctl$EVIOCGVERSION(r3, 0x80044501, &(0x7f00000002c0)=""/71) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000080)={0xffffffffffffffff}) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r4, 0x29, 0x41, &(0x7f0000000100)={'security\x00', 0x4, [{}, {}, {}, {}]}, 0x68) getsockopt$inet_tcp_int(r1, 0x6, 0x2, &(0x7f0000000180), &(0x7f00000001c0)=0x4) setsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000001840)={{{@in=@multicast1=0xe0000001, @in=@dev={0xac, 0x14, 0x14}, 0x0, 0x6}, {0x0, 0x0, 0x4, 0x400}, {}, 0x0, 0x0, 0x0, 0x1}, {{@in=@multicast1=0xe0000001}, 0x0, @in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff}}, 0xe8) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000040), &(0x7f00000000c0)=0xffffffffffffff4f) connect$inet(r1, &(0x7f0000000000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) listen(r1, 0x0) 2018/04/07 10:41:08 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000240)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000140)={0x14, 0x27, 0x331, 0x0, 0x0, {0x6}}, 0x14}, 0x1}, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000040)=0x0) sched_getaffinity(r1, 0x8, &(0x7f0000000080)) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sysfs$2(0x2, 0x79f, &(0x7f0000000180)=""/72) recvmsg(r0, &(0x7f00000018c0)={&(0x7f0000000440)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @remote}}}, 0x80, &(0x7f0000000840), 0x0, &(0x7f00000008c0)=""/4096, 0x1000}, 0x0) 2018/04/07 10:41:08 executing program 5: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x3, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000af5000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) sendto$inet(r0, &(0x7f0000fd0000), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x3, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f00005c8000)="c3401c344654f3c7d9fe1ba48c8e399aa4eedc3d6bd8ebd65c856a45d61154adc2b2a976fbffffffffffffff38e9dd18c58f6bd779650fc30f09000000ecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d4154004997e317b79", 0x82, 0x81, &(0x7f0000e66000)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) sysfs$1(0x1, &(0x7f0000000000)='[user#eth0\x00') writev(r0, &(0x7f000042a000)=[{&(0x7f00001e3f5a)='-', 0x1}], 0x1) shutdown(r0, 0x40000000000002) 2018/04/07 10:41:08 executing program 7: r0 = syz_fuseblk_mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00', 0xe002, 0xffffffffffffffff, 0xffffffffffffffff, 0x1, 0x5, 0x80000) r1 = syz_open_dev$mice(&(0x7f00000002c0)='/dev/input/mice\x00', 0x0, 0x0) ioctl$sock_proto_private(r1, 0x89e8, &(0x7f0000000300)="ba99bfbfd2847a7cdabf0a7e2c8b33de9fc9210fafa8b438bd97cfd7d5fdaaf62c01591da8c91669bd1672044bdb3082848bb02b4677038f281a4b38088b8be9e0505f") mmap(&(0x7f0000470000/0x2000)=nil, 0x2000, 0x5, 0x32, r0, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f00000000c0)={0x0}, &(0x7f0000000140)=0xc) r3 = fcntl$dupfd(r1, 0x0, r0) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000400)={{{@in6=@remote, @in=@remote}}, {{@in=@rand_addr}, 0x0, @in=@dev}}, &(0x7f0000000500)=0xe8) ioctl$TIOCNOTTY(r3, 0x5422) r4 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x2, 0x8) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(r4, 0x111, 0x5, 0x91, 0x4) fcntl$setownex(r0, 0xf, &(0x7f0000000180)={0x2, r2}) r5 = add_key$keyring(&(0x7f0000000240)='keyring\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffa) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r3, 0x84, 0x6b, &(0x7f00000003c0)=[@in6={0xa, 0x4e20, 0x3, @local={0xfe, 0x80, [], 0xaa}, 0x7}, @in6={0xa, 0x4e22, 0x4, @loopback={0x0, 0x1}, 0x9}], 0x38) keyctl$clear(0x7, r5) getpeername$llc(r1, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000380)=0x10) r6 = socket$inet6_udp(0xa, 0x2, 0x0) bind$inet6(r6, &(0x7f0000000100)={0xa, 0x4e20, 0x30d, @remote={0xfe, 0x80, [], 0xbb}, 0x3}, 0x1c) connect$inet6(r6, &(0x7f0000e78fe4)={0xa, 0x4e23, 0x7, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x8000000000001001}, 0x1c) r7 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r7, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, r6, {0x2, 0x4e21, @multicast2=0xe0000002}, 0x4, 0x0, 0x2}}, 0x2e) sendmsg$nl_crypto(r7, &(0x7f0000000200)={&(0x7f00009dd000)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f00002ceff0)={&(0x7f000097b000)=@delrng={0x10, 0x14, 0x200, 0x1, 0x3}, 0x10}, 0x1, 0x0, 0x0, 0x8820}, 0x81) [ 171.091964] sctp: [Deprecated]: syz-executor1 (pid 14137) Use of struct sctp_assoc_value in delayed_ack socket option. [ 171.091964] Use struct sctp_sack_info instead 2018/04/07 10:41:08 executing program 3: recvmsg$netrom(0xffffffffffffffff, &(0x7f0000001900)={&(0x7f00000002c0)=@ax25={0x3, {"18ffa9143abf2c"}}, 0x10, &(0x7f00000006c0), 0x0, &(0x7f0000000740)}, 0x0) socketpair$inet(0x2, 0x3, 0x7, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000080)=@assoc_id=0x0, &(0x7f00000000c0)=0x4) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000000100)={r1, @in6={{0xa, 0x4e21, 0xfffffffffffffff7, @mcast2={0xff, 0x2, [], 0x1}, 0x101}}}, 0x84) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0x0, 0x0}) sendmmsg(r2, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f0000003140)}}, {{&(0x7f00000072c0)=@un=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000000300), 0x1b5, &(0x7f0000000600)}}], 0x2, 0x0) 2018/04/07 10:41:08 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) sendmmsg(r0, &(0x7f0000003300)=[{{0x0, 0x0, &(0x7f00000000c0), 0x0, &(0x7f0000000040)}}, {{&(0x7f0000000240)=@un=@abs, 0x80, &(0x7f0000000440)=[{&(0x7f0000000100)="64f5c033c076e1c839a9c6b4c13e21e067ebae1f4fefbc1dbd1572803de59d92fed835760502566b6f0ad4f3a1c388", 0x2f}, {&(0x7f00000004c0)="f3317240077ff25290eab9f14c26e9e45a3f8daf51b3f54cb15e9afc240b0807fd926cbdaaa4edaa91eb10b86b426caa1bd4475083135d09194012425c6cbb3016925279a7e59a1b0f303ea2c70eb74e30c7a24ffb934ac86604511855e0fea41c26674f00be619b3fe22a122511c37dcaeac4dff89f5fba7d627f9e3b8371b6f99a1d51b7f85c39efa0c7ac5f1e61bbefa30c9071ab60e21d03cb600b", 0x9d}, {&(0x7f0000000400)="7ce11fcc0fa2cc8f4bee9baf03778c5cec4cfb3f7c0e684737120e1fda5c2bf0bd1689cd35546d429a", 0x29}], 0x3, &(0x7f0000000080)=ANY=[@ANYBLOB="28000000000000000100000006af00005cffff48f96927211ed258bbdae8d3bfd501638200000000"], 0x28}}], 0x2, 0x0) 2018/04/07 10:41:08 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x8) r1 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x96, 0x10000) ioctl$TCSETA(r1, 0x5406, &(0x7f0000000100)={0x2b, 0x6c, 0x1000, 0x80000005, 0x6, 0x2, 0xfffffffffffffff7, 0x1, 0x3, 0x1}) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x3d, &(0x7f0000000080)={@mcast1={0xff, 0x1, [], 0x1}}, &(0x7f00000000c0)=0x20) 2018/04/07 10:41:08 executing program 7: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000040)={0xffffffffffffff9c}) getsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000000080), &(0x7f00000000c0)=0x10) r1 = socket(0x10, 0x3, 0x0) ioctl$sock_ifreq(r1, 0x89f0, &(0x7f0000000000)={'gre0\x00', @ifru_addrs=@in={0x2, 0x4e20, @rand_addr}}) r2 = syz_open_dev$evdev(&(0x7f0000000100)='/dev/input/event#\x00', 0x12, 0x2000) ioctl$EVIOCSREP(r2, 0x40084503, &(0x7f0000000140)=[0x280000000000000, 0x1]) 2018/04/07 10:41:08 executing program 6: r0 = socket(0xb, 0x6, 0x0) setsockopt(r0, 0x114, 0x6, &(0x7f0000000040), 0x0) [ 171.192833] sctp: [Deprecated]: syz-executor1 (pid 14150) Use of struct sctp_assoc_value in delayed_ack socket option. [ 171.192833] Use struct sctp_sack_info instead 2018/04/07 10:41:08 executing program 0: perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x2801}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000000c0)={0xffffffffffffff9c, 0x50, &(0x7f0000000040)={0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000100)=r0, 0x4) 2018/04/07 10:41:08 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000140)='/dev/loop#\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$KDGKBMODE(r1, 0x4b44, &(0x7f0000000240)) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$amidi(&(0x7f0000000180)='/dev/amidi#\x00', 0x7, 0x40) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f00000001c0)={0x1, 0x0, 0x10003, 0xa0d7}) ioctl$DRM_IOCTL_AGP_ALLOC(r2, 0xc0206434, &(0x7f0000000200)={0x7, r3, 0x10003, 0x200}) ioctl$PERF_EVENT_IOC_DISABLE(r2, 0x2401, 0x800) ioctl$LOOP_GET_STATUS64(r0, 0x4c05, &(0x7f0000000040)) 2018/04/07 10:41:08 executing program 1: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') sendmsg$IPVS_CMD_GET_DAEMON(r0, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2010}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)={0x70, r2, 0x921, 0x70bd26, 0x25dfdbfb, {0xb}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x2}, @IPVS_CMD_ATTR_SERVICE={0x30, 0x1, [@IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@local={0xac, 0x14, 0x14, 0xaa}}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e22}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0xc}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x4}]}, @IPVS_CMD_ATTR_SERVICE={0x24, 0x1, [@IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0xff}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x9}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e20}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}]}]}, 0x70}, 0x1, 0x0, 0x0, 0x400c010}, 0x4000) r3 = fcntl$dupfd(r1, 0x8, 0xffffffffffffffff) write(r3, &(0x7f0000000080)='b', 0x1) 2018/04/07 10:41:08 executing program 2: socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, &(0x7f0000469ffc), 0x4) sendto$inet(r0, &(0x7f0000edf000), 0x0, 0x0, &(0x7f0000cd2ff0)={0x2, 0x4e20}, 0x10) mmap(&(0x7f0000000000/0xda6000)=nil, 0xda6000, 0x3, 0x64031, 0xffffffffffffffff, 0x0) syz_open_dev$tun(&(0x7f00000004c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'ip6tnl0\x00'}) close(0xffffffffffffffff) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000044ff8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r1, &(0x7f00000bd000), 0x80, 0x0) poll(&(0x7f0000084ff0)=[{}], 0x1, 0x200000) mkdirat(0xffffffffffffffff, &(0x7f0000000300)='./file0\x00', 0x0) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x40, 0x0) ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) prctl$intptr(0x1d, 0x8001) mprotect(&(0x7f00004dc000/0x4000)=nil, 0x4000, 0xe41cb48f43322dd5) r3 = mq_open(&(0x7f0000000640)='-$\x00', 0x0, 0x6, &(0x7f0000664fc0)={0x0, 0x1, 0x9}) fcntl$notify(r0, 0x402, 0x1) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x31, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000140)={0x0}, &(0x7f0000000000)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000880)={0x0, 0x206, 0x0, 0x0, r4}, 0x10) connect$bt_rfcomm(r2, &(0x7f0000000180)={0x1f, {0x34, 0x2, 0x239, 0x7, 0x4, 0xc461}, 0x8001}, 0xa) getsockopt$netrom_NETROM_IDLE(r3, 0x103, 0x7, &(0x7f00000000c0)=0x2, &(0x7f0000000100)=0x4) 2018/04/07 10:41:09 executing program 7: 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 = gettid() ioprio_get$pid(0x3, r0) recvmmsg(0xffffffffffffffff, &(0x7f0000001a00)=[{{&(0x7f0000000040)=@un=@abs, 0x80, &(0x7f0000000340)=[{&(0x7f00000000c0)=""/134, 0x86}, {&(0x7f0000000180)=""/87, 0x57}, {&(0x7f0000000200)=""/190, 0xbe}, {&(0x7f00000002c0)=""/90, 0x5a}], 0x4, &(0x7f0000000380)=""/44, 0x2c, 0x8b}, 0xce4}, {{&(0x7f00000003c0)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @broadcast}}}, 0x80, &(0x7f0000000640)=[{&(0x7f0000000440)=""/117, 0x75}, {&(0x7f00000004c0)=""/105, 0x69}, {&(0x7f0000000540)=""/193, 0xc1}], 0x3, 0x0, 0x0, 0x1ff}, 0x553979a1}, {{0x0, 0x0, &(0x7f0000001940)=[{&(0x7f0000000680)=""/131, 0x83}, {&(0x7f0000000740)=""/4096, 0x1000}, {&(0x7f0000001740)=""/159, 0x9f}, {&(0x7f0000001800)=""/41, 0x29}, {&(0x7f0000001840)=""/210, 0x7}], 0x5, &(0x7f00000019c0)=""/53, 0xfffffee1, 0x40}, 0x7}], 0x3, 0x2, &(0x7f0000001ac0)) ioctl$sock_inet_tcp_SIOCINQ(r1, 0x541b, &(0x7f0000001b00)) bind$inet(r1, &(0x7f0000001b40)={0x2, 0x4e24}, 0x10) 2018/04/07 10:41:09 executing program 4: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/dsp\x00', 0x200, 0x0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000140)=0x0) ptrace$getenv(0x4201, r1, 0x1d4a, &(0x7f0000000040)) r2 = syz_open_dev$sndtimer(&(0x7f00000000c0)='/dev/snd/timer\x00', 0x0, 0x2) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r2, 0xc0145401, &(0x7f0000c9dfec)={0x1, 0x0, 0x0, 0xffffffffffffffff}) 2018/04/07 10:41:09 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fafff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000000080)={0x1, 0x0, [{0x48, 0x0, 0x3}]}) 2018/04/07 10:41:09 executing program 6: memfd_create(&(0x7f0000000080)='{!\x00', 0x1) syz_emit_ethernet(0x1, &(0x7f0000000040)=ANY=[@ANYBLOB="ffffffffffffaaaaaaaa000008004500001d000000000058907800000000e000000176d8565300000000b3eddedc420f1b170079192614b47abf631d"], &(0x7f0000000000)={0x0, 0x0, [0x0, 0x0, 0x80000000000000]}) 2018/04/07 10:41:09 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000017000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = eventfd2(0x0, 0xfffffffffffffffa) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000358fe0)={r2}) r3 = eventfd2(0x0, 0x0) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000c68000)={r3}) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) 2018/04/07 10:41:09 executing program 3: fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f00000000c0)={0x0, 0x0}) syz_open_procfs(r0, &(0x7f0000000080)='ns/mnt\x00') r1 = syz_open_procfs(r0, &(0x7f0000000240)='net/ip6_tables_matches\x00') ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0x1) sysfs$2(0x2, 0x6, &(0x7f0000000000)=""/19) fstat(r1, &(0x7f0000000100)) 2018/04/07 10:41:09 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/schedule_icmp\x00', 0x2, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000200)={r1, &(0x7f0000000080)="5388ec6d8e1d90018fabc7371ae34cb920fb86b67dfe37a3c40bfd99454c908f0c1c94231ecd45a828af42e53ef9f37589aafd48a3fbc646f7042321b49b2bbb441077dba956fa0dfad1", &(0x7f0000000100)=""/232}, 0x18) ioctl$sock_ifreq(r0, 0x89a2, &(0x7f0000000000)={'bond0\x00', @ifru_names='ip6_vti0\x00'}) 2018/04/07 10:41:09 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f000057eff8)=@abs, 0x8) fcntl$setsig(r0, 0xa, 0x11) r2 = syz_open_dev$audion(&(0x7f0000000100)='/dev/audio#\x00', 0x8, 0x40) sendmmsg$unix(r1, &(0x7f00000bd000), 0x80, 0x0) r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x2540, 0x0) r4 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x20800, 0x0) ioctl$sock_netrom_TIOCOUTQ(r2, 0x5411, &(0x7f0000000140)) pipe2(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4800) ioctl$KVM_IRQFD(r3, 0x4020ae76, &(0x7f00000000c0)={r4, 0x7, 0xc4cc, r5}) recvmmsg(r0, &(0x7f0000001c80)=[{{&(0x7f0000001440)=@pptp={0x0, 0x0, {0x0, @local}}, 0x80, &(0x7f0000001b40), 0x0, &(0x7f0000001c00)=""/103, 0x67}}], 0x1, 0x0, &(0x7f0000001d40)={0x77359400}) 2018/04/07 10:41:09 executing program 5: r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000180)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e23}, 0x10) r1 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x2, 0x300) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f00000001c0)={0x0, 0x3b, "050fb7fb10bbed80740e9f795d3f963455cccacf7ba3bb4e766aac8f4ee31d64f0be37a328d0d61d5fb8fa9fb13f1becd92bd0b160c3ea939bd498"}, &(0x7f0000000040)=0x43) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000140)={r2, 0x3a, 0x80000001, 0x7, 0x9d0, 0x4}, &(0x7f0000000240)=0x14) sendto$inet(r0, &(0x7f00000000c0)='}', 0x1, 0x1, &(0x7f0000000100)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) 2018/04/07 10:41:09 executing program 6: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000040)={0xaa}) r1 = epoll_create1(0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000019fe0)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) close(r1) r2 = memfd_create(&(0x7f0000006fd0)='/dev/urandom\x00', 0x0) r3 = getpgrp(0x0) sched_setaffinity(r3, 0x8, &(0x7f0000005000)=0x1) pwritev(r2, &(0x7f0000000000)=[{&(0x7f0000012000)="ca", 0x1}], 0x1, 0x0) fallocate(r1, 0x0, 0x0, 0x1) fcntl$addseals(r1, 0x409, 0x0) close(r0) ioctl$SIOCSIFMTU(r2, 0x8922, &(0x7f0000000080)={'nr0\x00'}) 2018/04/07 10:41:09 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x80001, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000580)={0x0, 0x7f, 0x30}, &(0x7f00000005c0)=0xc) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000600)}, &(0x7f0000000680)=0x10) getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f00000033c0)=@assoc_id=0x0, &(0x7f0000003400)=0x4) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000003440)={0x0, 0x1}, &(0x7f0000003480)=0x8) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f0000004640)={0x0, 0x5}, &(0x7f0000004680)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f00000046c0)={0xdd9, 0x6, 0x8000, 0x1e0f, 0x400, 0x93a, 0x8, 0x20, 0x0}, &(0x7f0000004700)=0x20) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f0000004740)={0x0, @in={{0x2, 0x4e23, @rand_addr=0x1ff}}}, &(0x7f0000004800)=0x84) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f0000004840)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f0000005880)=0x1008) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f00000058c0)=@assoc_id=0x0, &(0x7f0000005900)=0x4) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000006e00)={0xa, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000006e40)=0x2c) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f0000006e80)={0x0, 0x1f}, &(0x7f0000006ec0)=0x8) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000006f00)={0x0, 0x1}, &(0x7f0000006f40)=0x8) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000006f80)={0x0, 0x80000000}, &(0x7f0000006fc0)=0x8) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000007300)={0x0, @in={{0x2, 0x4e23, @broadcast=0xffffffff}}, [0x874, 0x10001, 0x5, 0x10000, 0x6, 0x800, 0xad41, 0x1, 0x5, 0xfffffffffffffff8, 0x2, 0x5, 0x400, 0xae, 0x6]}, &(0x7f0000007400)=0x100) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f0000007440)={0x0, 0x80, 0x10, 0x6, 0x10001}, &(0x7f0000007480)=0x18) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00000074c0)={0x0, @in6={{0xa, 0x4e23, 0x5, @empty, 0xffff}}, 0x4, 0x10000, 0x4f, 0x80, 0xb1}, &(0x7f0000007580)=0x98) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f00000075c0)={0x0, 0x2, 0x17}, &(0x7f0000007600)=0x8) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000007640)={0x0, 0x8}, &(0x7f0000007680)=0x8) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000007980)={0x0, 0xfffffffffffffff7, 0x30, 0x2}, &(0x7f00000079c0)=0x18) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000007a00)={0x0, 0xd5, "90454062de90db072c599f419cf2c201860d0100ef29aa0c40812dea038e9a80d55715680d19651929037ac76fbbeac9ae132fd7e9c9c4686f60f0ccc3d3cc726f17d96478365e345664423af3b4b7f01515b06e5282aec0d9eecd84dbfcae03649c41969f171c718923d4f1763222a6a79fab8f7fd9aaeeb834623b90f60708147ae7c3c9308652ed7c04b454b4f78d20dc1dccc40b38eb33b344e8183959742aef8bc353d51e458e85f16dcefc09d54ae011b4e76ab7f87579f5830fec0aa296ddca05b4663fd93b1e0376cfd410d7c34a58e894"}, &(0x7f0000007b00)=0xdd) sendmmsg$inet_sctp(r2, &(0x7f0000007c00)=[{&(0x7f00000000c0)=@in={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x15}}, 0x10, &(0x7f0000000240)=[{&(0x7f0000000100)="f194", 0x2}, {&(0x7f0000000140)="2b6372f8965b4237c00689d7f7c3c96f73c6fb6c9a6c5bb94dbf0d9baca22c5aee80430cd540adaabfa2d149a21cc41462aa1daaf272ab41135b4e26fe05be55d9f2587c856acaffb2fd31d2b4d4fbf223d582158f7beb8a8c427739b7c366d2d980c854270a9de65704048ca8d775fd6fa47df84fb10b688efb13193eb46796d9a931a21995578114dcb2303f9dc96dcfa9e9b8", 0x94}, {&(0x7f0000000200)='S', 0x1}, {&(0x7f00000002c0)="de48de54144b1f3585fc00239c2c8f8ecdcc0a64418820cff082b5d6a582f7d0fabc0a3044cb32b2d92057fd4904f30357b9573c20b5dc311c38b9f51b8956215bb62544be3893f8b2ea83999412fdde6b305488bbab88a3ee2bc044fab0d5b848c0af6f733f6f407ecf2c1b9a8e29142d2c0c2700c4eebd817ae52b", 0x7c}], 0x4}, {&(0x7f0000000340)=@in={0x2, 0x4e20, @loopback=0x7f000001}, 0x10, &(0x7f00000004c0)=[{&(0x7f00000003c0)="3ec3b444e213c06317b8c85f67f4c6ce5b0a7ec465aa6ac2d0503f6b0df4675327efb06e1e7e75c525d1c59ebba9333da3283f724f09a5468555a5813a1eeabdda3fd6fe308f25b888a7696a03b96871d533331552dfa3f8aa53d1d44d3db506a9bde674aefb6b594941bde2c28c8f15d970100268e527cc8647f93683e3da20bacf8f2d90a65761224df9d5e6288c28", 0x90}, {&(0x7f0000000480)="504706", 0x3}], 0x2, &(0x7f00000006c0)=[@init={0x18, 0x84, 0x0, {0x1, 0xfffffffffffffffb, 0x4f7, 0x4}}, @sndrcv={0x30, 0x84, 0x1, {0x7, 0xffffffff7fffffff, 0x0, 0x6, 0x1, 0xb9, 0xfff, 0x1ff, r3}}, @sndrcv={0x30, 0x84, 0x1, {0x1, 0x1, 0x8000, 0xffff, 0x400, 0x3f1, 0x5, 0x7f, r4}}], 0x90, 0x4000005}, {&(0x7f0000000780)=@in={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10, &(0x7f0000002c80)=[{&(0x7f00000007c0)="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", 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{&(0x7f0000001980)="a4085b475b3483bdea75a46c05b9757c1e4724942c480cc6fe37a3d5f1ffb0e563c4ac0510bd5fee19768c1ea6127677e92dd7daddc65f9f280fbe074354ed1c4be859cc5c8bedddbaf3a8a472196867b19c1808834fb84093431c26b4350d7f09c9a5777ba25a8d81fb21328de537f19544ba76c988259bcfe8603e0cfe4e74ce182fa274b212b0487f42600018296428cb87189f26d7f0d31a1297a5e42e20cf84bfa542392954eba4646ec5b2e953f8ae227dbd23d621eca86c37c660445de5e823689aede22c39b293c632c01e084be6b794b8ad65f1ea07c6ba0fd355867bdec38542c2e2fb0f188bc82f944201ebd1e2cf23", 0xf5}, 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{&(0x7f00000031c0)="cb92ecfd1de8619d7229ee6e861abe6a80f9d88878f3c1c4214c9c4c2d0a239ce41ecdc794c2f66309617f69a4e0a01393b7d2201c0ab456460dd38defe5296dc36929ac0abe297154db9edde96f4dc84fa5ed60b792fe39242d1739514a070e1f8d7d7b56348c169e2eb0de93070241273c441d4792d1003af3cf5b1c976d62329d3f1ec0383b33202ee5382d4ed6c2a1b16322d42e9f935425416cf008f9ab624ccf2d7ea0e1922f51990937142c5a9ce2bdcd0a9f9912ee30806f31fe14b47504ca1cf160977ea077147cad3c1148af0a341dde6ad13bb341e86b2388179cf02fee94", 0xe4}, {&(0x7f00000032c0)="d4a7ef8e399dc8eb2b217dad01234a4bfcc2072677b1fdf03d8cd1db76258f9c36c1521dc67fcbeba7ea184ab946ac0be9a4", 0x32}], 0x9, &(0x7f00000034c0)=[@sndrcv={0x30, 0x84, 0x1, {0x31, 0x800, 0x2, 0x7, 0x5, 0x4c0c, 0x0, 0x1000, r5}}, @init={0x18, 0x84, 0x0, {0x815, 0x3, 0x5, 0x1}}, @init={0x18, 0x84, 0x0, {0x80, 0x9e5, 0x2, 0x929}}, @sndinfo={0x20, 0x84, 0x2, {0x730, 0x2, 0x9, 0xfffffffffffffa58, r6}}], 0xc0, 0x4000}, {&(0x7f0000003580)=@in6={0xa, 0x4e22, 0x0, @dev={0xfe, 0x80, [], 0x15}, 0x3ed}, 0x1c, &(0x7f0000004600)=[{&(0x7f00000035c0)="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0x1000}, {&(0x7f00000045c0)="1e3b83727a8b56929094db7b54390a0c492d3bd152569c4560f3c1de1b92b633a97ab62224c231", 0x27}], 0x2, &(0x7f0000005940)=[@init={0x18, 0x84, 0x0, {0x3, 0x1, 0x3, 0x40}}, @init={0x18, 0x84, 0x0, {0x400, 0x81, 0x0, 0x7}}, @sndinfo={0x20, 0x84, 0x2, {0x2, 0x206, 0x9, 0x1000, r7}}, @sndrcv={0x30, 0x84, 0x1, {0xfff, 0xb0f, 0x1, 0xffffffffffff5779, 0x1ff, 0x100000001, 0x6, 0x7f, r8}}, @init={0x18, 0x84, 0x0, {0x0, 0xfffffffffffffffa, 0x7fffffff, 0x400}}, @sndinfo={0x20, 0x84, 0x2, {0x67, 0x205, 0x6, 0xfff, r9}}, @sndrcv={0x30, 0x84, 0x1, {0x84f5, 0x10000, 0x1, 0x9, 0x7f, 0x200, 0x3, 0x1041, r10}}, @sndrcv={0x30, 0x84, 0x1, {0x7fff, 0x2, 0x1, 0x4, 0x78dc, 0x800000000000000, 0x4651, 0x2, r11}}, @init={0x18, 0x84, 0x0, {0x2, 0x2, 0x2, 0x2}}, @init={0x18, 0x84, 0x0, {0x9, 0x200, 0x5, 0x40000000}}], 0x1e0, 0x20000005}, {&(0x7f0000005b40)=@in6={0xa, 0x4e22, 0xb07, @mcast2={0xff, 0x2, [], 0x1}, 0x6}, 0x1c, &(0x7f0000005bc0)=[{&(0x7f0000005b80)="97dd7738a6cbc1a98f6ea023d5ae6c44062e4c0da286594fb08d085522bbcb84a1f1e289a1c0a6f7565f348aa2044522413f87dec6e449e37bcb6c", 0x3b}], 0x1, 0x0, 0x0, 0x40080}, {&(0x7f0000005c00)=@in6={0xa, 0x4e23, 0xffffffff80000001, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0xffffffff}, 0x1c, &(0x7f0000006dc0)=[{&(0x7f0000005c40)="9c0093946b5252b58ebe048093f86e1afda43906ee815a524e345874bf5c3341d6a0e31dcf200ca1a18d11f4af1d9ef9f401d7327aae2a88ab42a3fc531af5ea3f4e398bd2e10aee7f8ae8175ac30a665ce7770ebc7c87f3a569329a863faa0843b9fb641675b6f257a21abb8b15f0cbba07ade2515338267a3a793f56a4fd6d3c354ec82d750c74dcf8b2c115256871d9d1af9bf46140fbe7cb35bf90e930b88e9f6b15cf013d398917ee2d8b7c0b42fb29fd0d252e4394b0e9c250", 0xbc}, {&(0x7f0000005d00)="4f84eddbbbfd1dc9983f754a461c18f1b09fcc21872660b074a0983fb0ebde934832dad3821c5a97040dfa3939d2149bf1a7e92106616ed67971ab6c822f4dad4f60a6f1bbda7c2c7b37105b24bb558d7047f1fed703d2a428c0f2ace85acb8c2b90f9fdaca7be0bfdcf7e3a7397fc023a4197681e78f5e6e3744f3e1ee31637f176c08773904a0a2fbb83803e8e6a7c9532aad70d2090241701124c56b6b595615543ec70b8df734a47c7767ffcc8e1e3860f321347ccd2fed5a7", 0xbb}, {&(0x7f0000005dc0)="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", 0x1000}], 0x3, &(0x7f0000007000)=[@init={0x18, 0x84, 0x0, {0x0, 0x0, 0x81, 0x8}}, @init={0x18, 0x84, 0x0, {0x1, 0x8, 0x6, 0x6ce7bf8a}}, @sndrcv={0x30, 0x84, 0x1, {0x3, 0x800, 0x4, 0x0, 0x1, 0x6, 0x4, 0x6, r12}}, @sndrcv={0x30, 0x84, 0x1, {0x100, 0x7, 0x1, 0x8, 0x7, 0x80, 0x2, 0x0, r13}}, @init={0x18, 0x84, 0x0, {0x3, 0x1f, 0xfff, 0x101}}, @init={0x18, 0x84, 0x0, {0x80000000, 0x9, 0x4, 0x1}}, @sndinfo={0x20, 0x84, 0x2, {0x8000, 0x200, 0x993c, 0x2, r14}}, @init={0x18, 0x84, 0x0, {0x6ab2, 0x3ff, 0x8, 0x5}}, @sndinfo={0x20, 0x84, 0x2, {0xdf, 0x200, 0x3, 0x6, r15}}], 0x1b0, 0x8000}, {&(0x7f00000071c0)=@in6={0xa, 0x4e21, 0x7fff, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0xf}}, 0x8}, 0x1c, &(0x7f00000072c0)=[{&(0x7f0000007200)="26137858bbb331bfaed778d7bb422da05fafc3a9f72ee4e1903200f2f76d3f204c45dd29a2748f4de81da6e68ed61ccb5f7cd2ed7cb1df88dbe1dfb137535d8e0aea2726d8a5ba1de8b87a7be993532b0437e6f7861153b28765e9d54a4412da4085324f38b82a6ab8a035d5a981b898f1962585a5d393d1e71626e2d0f8eb9934fa00836ef45124e367f9a91249b5ea9072e0331642dd5a1c", 0x99}], 0x1, &(0x7f00000076c0)=[@sndrcv={0x30, 0x84, 0x1, {0x1, 0xffffffff, 0x8205, 0x6, 0x20, 0x8, 0x1b7, 0xdf42, r16}}, @sndrcv={0x30, 0x84, 0x1, {0x9, 0x0, 0x8, 0x0, 0x1, 0x0, 0x1, 0x7, r17}}, @sndinfo={0x20, 0x84, 0x2, {0xefa3, 0x8000, 0x58, 0x7, r18}}, @init={0x18, 0x84, 0x0, {0xffff, 0xfffffffffffffffa, 0x2}}, @sndinfo={0x20, 0x84, 0x2, {0x2, 0x0, 0xf8, 0x78c1, r19}}, @sndrcv={0x30, 0x84, 0x1, {0x8, 0x7fff, 0x1, 0x7, 0x401, 0xffffffff, 0xbb, 0x5, r20}}, @init={0x18, 0x84, 0x0, {0x1cb6, 0x6, 0xfffffffffffffe01, 0x1}}], 0x150, 0x4000}, {&(0x7f0000007840)=@in={0x2, 0x4e21, @loopback=0x7f000001}, 0x10, &(0x7f0000007940)=[{&(0x7f0000007880)="0fa2fe5c2697903ed313a28169dd29600c77275c1cf44f0d7956ef3879b4571de61b38c26ab36284ec975f3616e25116ef1aab98f4e2e1eec407298ca5542a00283a18922f3196fd67844b90389c1835cdb06b1cee1e3302283c118d50669cf0f339be94bc9f596e8781cdd61e769796ce66f83fc1f7e75727fdfffdbd78839b978474666a46e9c3fd73577ab3c0e92bb15a41b5a50b2a9af54e0556329d9a9ff31e2a40a8185db09eda5e4695fe52f715", 0xb1}], 0x1, &(0x7f0000007b40)=[@init={0x18, 0x84, 0x0, {0x7fff, 0x40, 0x8000, 0xff}}, @sndrcv={0x30, 0x84, 0x1, {0x80, 0x2, 0x4, 0x1, 0x6, 0x7, 0x339, 0x37, r21}}, @sndrcv={0x30, 0x84, 0x1, {0x6, 0x128, 0x8, 0x1e0b, 0x101, 0x0, 0x80000001, 0x6c1, r22}}], 0x90, 0x4048085}], 0x9, 0x40004) r23 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, r23, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x5d, &(0x7f0000000580), 0x0) ioctl$KVM_RUN(r23, 0xae80, 0x0) ioctl$KVM_RUN(r23, 0xae80, 0x0) ioctl$KVM_SET_GUEST_DEBUG(r23, 0x4048ae9b, &(0x7f0000000000)={0x80000}) 2018/04/07 10:41:09 executing program 7: nanosleep(&(0x7f0000000180)={0x77359400}, &(0x7f00000001c0)) nanosleep(&(0x7f0000000100)={0x0, 0x1c9c380}, &(0x7f00005bfff0)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) munlockall() munlockall() ioctl$VT_OPENQRY(0xffffffffffffffff, 0x5600, &(0x7f0000000040)) 2018/04/07 10:41:09 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x101c02, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000280)=0x0) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f00000002c0)=r1) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000000140)={0x0, 0x6a, "c27d7481aea309e47e8c6a1cd4624a6dee2375b00609623e22b87a061551cbe467b8c35ec6262dbac820cb5dda5659c1b9c8e00db5cc2f71d24bbe303eaee1f9e1587edd1f05a5a4f38b8cc3951b9e4ddd965e4e470efc7690b58f66c3491fd75f188526145978c503ea"}, &(0x7f00000001c0)=0x72) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000200)={r2, 0xdc6, 0x3}, 0x8) ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f0000000300)={'ip6gretap0\x00', 0x4}) prlimit64(0x0, 0x7, &(0x7f0000d41000), &(0x7f0000eebff0)) ioctl$VHOST_SET_OWNER(r0, 0xaf01, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000080)) eventfd2(0x0, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000240)={r0, r0, 0x3, 0x4}, 0x10) accept4$inet6(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, 0x0, @mcast2}, &(0x7f0000000100)=0x1c, 0x0) 2018/04/07 10:41:09 executing program 2: socketpair(0x9, 0x80000, 0xffffffffefb0923e, &(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000500)={0x7, 0xffffffffffffffff}) r3 = accept4$inet(0xffffffffffffff9c, &(0x7f0000000540)={0x0, 0x0, @broadcast}, &(0x7f0000000580)=0x10, 0x800) r4 = accept$alg(0xffffffffffffffff, 0x0, 0x0) r5 = gettid() getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000003100)={0x0, 0x0}, &(0x7f0000003140)=0xc) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f00000033c0)={0x0}, &(0x7f0000003400)=0xc) r8 = fcntl$getown(r3, 0x9) r9 = getpgrp(0x0) lstat(&(0x7f0000005940)='./file0\x00', &(0x7f0000005980)={0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000005a00)='./file0\x00', &(0x7f0000005a40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r12 = accept4(0xffffffffffffff9c, &(0x7f0000005ac0)=@ipx, &(0x7f0000005b40)=0x80, 0x800) r13 = inotify_init() r14 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r15 = socket(0x10, 0x2, 0x5) r16 = socket$inet_udp(0x2, 0x2, 0x0) r17 = signalfd(0xffffffffffffffff, &(0x7f0000005b80)={0x5}, 0x8) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000005bc0)=0x0) stat(&(0x7f0000005c00)='./file0\x00', &(0x7f0000005c40)={0x0, 0x0, 0x0, 0x0, 0x0}) r20 = getegid() sendmsg$netlink(r1, &(0x7f0000005d40)={&(0x7f00000004c0)=@kern={0x10, 0x0, 0x0, 0x800020}, 0xc, &(0x7f0000005880)=[{&(0x7f00000005c0)={0x3f4, 0x12, 0x420, 0x70bd2a, 0x25dfdbfc, "", [@nested={0x1a8, 0x8f, [@typed={0x8, 0x50, @fd=r2}, @generic="da55ae3a608868c5e06c31a64b033eceb85e83f456a1f62e3cf6362b4eae2f606a5325435478fd1ddd526f1b9ad9700e9d4933c14c039b992b8fd79db094def0f649459b3accaa4ea2126b9017171cd53ed70ad1ed2ceb65f11d306d5e8bd378e8282c311982a7d6dee293b0a70557dbee4f6004f26ee3729ada814ebf99b115a64516e2c9acb4a16a104a77fa872f7b677b174bff2ec8840ba18b9862edfd37e09c8c0f6b94a50379386b64ddda55524188b1b1a2046da36b65349a90", @generic="87860de46fa4a98d4143fb4ce24dda30841f9cd182768bb5b606e9f65d01774dd06147c1537c219f4a832d60f9c58599d8bd448e915b3a00c698568e4978931ed9cb0e53a7cf170c34f36a481529c36196af831de8da1e4b8a7eb391f97ff3dfc1218d019d41b711418def42d2c291f0580526f91b06ef4a8d2ada44a751029b990171290b446a31e0863c5d62e556a214b86953fe761d4365717e854ba10ac9827f8da7e7d7bd59403a", @typed={0x8, 0x7d, @fd=r3}, @typed={0x18, 0x27, @str='/dev/snd/controlC#\x00'}, @typed={0x14, 0x19, @ipv6=@remote={0xfe, 0x80, [], 0xbb}}]}, @typed={0x18, 0x55, @str='/dev/snd/controlC#\x00'}, @nested={0x1a8, 0x3, [@generic="03c70aeb74f8023b01a08d4bc8f19aff1267327d5435bf17eaff04da9c7986efb53c7475ef8bb73038c75985d936420bb363c34ab5e8f9eae5f30b0954d57a94e75b5952981eb0c8eced6ee5c508f3ccffba7a553fb303552dde7254abbd416d298c7eed1b6412c5492339580b7beb624a5d2e96fb83728a9761d8889cf5d960d6e3d277983db047ddfcabd35df95fb2c20c392a97a235ab3fb8e08b3b00b0f75101dda0c95b0b35ac502c74e16f445a43a331f8c2f2c9db663cfeaf9617c989896fc3280574", @generic="06fa4f766510b470b92a0f4f7d34d47c636a3884fbda39660561cbfe96ae68709a94cd28bcc38d6f657121b0b8aeb16e4d757f3d423c0e29c2abf78ad45a7810ec1d6742436a1b9a7caf3318a51285e2d77e6fde7899a057ee5581dd59282dfa5c9ade5ceb3920a1cae3ba8bd15464e4da326acf5030ca3b2fca3e6101e827b36affac94ec3767921e3cf6dea789446df067a6502ae5cd2252fc0206f15507c3d04ad788454d9116d31305fb00d4b66ed7647d53575e393d7ae24e33cc06e9164c18de729353dad723b334bf5a902d697c472e00bdf225385be4f66f26"]}, @typed={0x2c, 0x3a, @binary="8a6fdba9af1d03db4cb88420df2a846e1ea53ae07bdfdaa3f9b1c67d632710497c6930e4b5071225"}, @typed={0x4, 0x82}, @generic="983ac3c7f09412c8a32c3b029f633c27a2f2d2a17a1a0a851fa9e41179298b03b624ceb1b2e6fdc28ddd19f3442a8532bb32356a2d58294883c4da57a6e91273245713c9ec5eb03f6f"]}, 0x3f4}, {&(0x7f00000009c0)={0x3c8, 0x20, 0x8, 0x70bd28, 0x25dfdbfd, "", [@nested={0x278, 0x37, [@typed={0x8, 0x20, @fd=r4}, @typed={0x8, 0x73, @ipv4=@local={0xac, 0x14, 0x14, 0xaa}}, @generic="cf5038c6084007c7abe7510f3402ce8b490290b2300d7ec85d3eb39663119c00c497362cb7ebdd21556db4ed273a3631754c526f227d1bd8620d36f48af2e0b2b124aa727c617057942a36233772b5085df70dc1", @generic="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", @typed={0x14, 0x6c, @ipv6=@local={0xfe, 0x80, [], 0xaa}}, @generic="785124630364e8fa03ca49ae9a6f026ad780be1eb1adf6c5175f0be0839f23b294b86b69dac36272c4a356c377fad006fcda17711d33f5dfeb4a6409c25286c123aa06c820f5860ebcfd0887f5851bf6f8d9cf2749c4700f10c8807dc0d051b18f7b8980b7f85cf60c44548f349c3ffe810b68ab121439feb7b3d83528e1e062847e403f44105b965fc7fd8d3726e96f01f2b45291cfabb4a8ee79250cd86c5e3a5aa288ca8d079ce71aa55dc7e2967b58798f4fc21a5817c2f05aa0b5b9f0d78b8a3b4a5b975d4e39cc4f02b1734769374d659394c1f3eb0297faf034ecd4c08da9", @typed={0x4, 0x84}, @typed={0x18, 0x1d, @binary="2ded7f1d408106dca1802ca48683d890cc9d0b"}]}, @generic="1982a1b7fb4b0ca0ca0e45d19cb956b4a1148b659a1e004d91812cd60f462faf91cd7611b7ec65a45508e7226c4c676c32ac9b54562d52a152c100d014690e22301758bcc013dd874944bd5a738568feab0a8abc01f8f63d176146e237a1a0b1264c253797c8f1ebc4df39060833d674afbbd7a8d7f8f3e4cd7b9ee7293eb0c77e569bce5e3af8addc07c8537bc88c62bf169b8f96f7cbf4ca956fab42e7f8728a5b2c88c70490651f0d532e29de1c13f790bf1ca5d1ec58b6ff59764a9c764fb44220d24d40394dd9eae86a506a6dd8f8377cbb8bc972e3794d2ad7f3f9f8e91bcb8fcaab4e5cdf62268678179c9dcbfcf5c25a4a2a", @nested={0xc, 0x64, [@typed={0x8, 0x7, @pid=r5}]}, @generic="d6a64baf2f9c5bea4d070a35def0f123ab9070fee651efd759c0b9d521b2c3d69d321080ae2d7999a9810ac0fc22e78b992761c90bd80b7a996a5f"]}, 0x3c8}, {&(0x7f0000000dc0)={0x10, 0x2e, 0x10, 0x70bd2c, 0x25dfdbfc}, 0x10}, {&(0x7f0000000e00)={0xa8, 0x40, 0x320, 0x70bd25, 0x25dfdbfd, "", [@nested={0x4, 0x91, [@generic]}, @typed={0xc, 0x4b, @u64=0x2}, @typed={0x8, 0x35, @u32=0x2}, 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@generic="7dd1ee57fa9966db985ac617e3021742740c8484862a6825a159cb333c6bafa35600e17ae21d77368efd75acc77397239d1cfc3e46d38ac169364e077ceda4aa8067c223b32fe8535c9dff3914dc8d1c12b41532b462235ee1788267a5f475d65c14265c2ba4a9dde9988e42e5fc5905580fc1ea035fceba490fd76b6a5dc5"]}, 0x2118}, {&(0x7f0000005740)={0x130, 0x1a, 0x2, 0x70bd25, 0x25dfdbfc, "", [@nested={0xa8, 0x61, [@generic="f1d743fa28177aa84e9a3f4770151bc8941731a03579dc5c2b722a06d7a1bb7b37895fef0987b364f9858ee2c746700751d35a16986909fdf62ea5c35e69a661fd2bae14b5e3d742ae065d4cd5615e74d741c2af44b0db6f3a7f1b9ef1997667335787686abc2ee8c00eec6b646effbc97d4dd24bce43c04d38e527db82c1ffec40c8f2e77d084bf1ab3bf918038aab9f906f3fb9d8364dc2dfb88f98be23ff96e"]}, @typed={0x70, 0x24, @binary="d02c13ca1155bd898583123afa62da4fb21a40b8d25c830c113015a541f841d6690b8e96a170ee6252b5f425fbaf37d74f8afa7d8356a0b00d0846e552d78a05bb841462eff27397cde93ad32e2e25dde1fa3b5a19b9cb0507c36cb82e4c3e2c7229b442dab9cd6d21e1b2"}, @typed={0x8, 0x74, @u32}]}, 0x130}], 0xa, &(0x7f0000005cc0)=[@cred={0x20, 0x1, 0x2, r9, r10, r11}, @rights={0x20, 0x1, 0x1, [r12, r13, r14, r15]}, @rights={0x18, 0x1, 0x1, [r16, r17]}, @cred={0x20, 0x1, 0x2, r18, r19, r20}], 0x78}, 0x44801) r21 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000000080)=0x0) getsockopt$inet_IP_XFRM_POLICY(r15, 0x0, 0x11, &(0x7f00000000c0)={{{@in6=@dev, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6=@local}}, &(0x7f00000001c0)=0xe8) getresgid(&(0x7f0000000340), &(0x7f0000000380)=0x0, &(0x7f00000003c0)) setsockopt$sock_cred(r22, 0x1, 0x11, &(0x7f0000000400)={r23, r24, r25}, 0xc) r26 = syz_open_dev$sndctrl(&(0x7f0000000200)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_CARD_INFO(r26, 0x81785501, &(0x7f0000000240)=""/244) dup2(r26, r21) syz_open_dev$mice(&(0x7f0000005d80)='/dev/input/mice\x00', 0x0, 0x101200) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r0, 0x80045400, &(0x7f0000000440)) 2018/04/07 10:41:09 executing program 0: r0 = memfd_create(&(0x7f0000002901)='dev ', 0x0) write(r0, &(0x7f0000000080)="164690f11220a801e15c77a6", 0xc) sendfile(r0, r0, &(0x7f0000001000), 0xffff) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4, 0x11, r0, 0x0) 2018/04/07 10:41:09 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x1, 0x2201) sendmsg$nl_crypto(r0, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x40002}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)=@delrng={0x10, 0x14, 0x2c, 0x70bd29, 0x25dfdbfe}, 0x10}, 0x1, 0x0, 0x0, 0x4}, 0x20000050) r1 = socket(0x11, 0x4000000000080002, 0x0) sendmmsg$inet_sctp(r1, &(0x7f0000871fc8)=[{&(0x7f000086c000)=@in6={0xa, 0x0, 0x2}, 0x1c, &(0x7f0000d1e000), 0x3c4, &(0x7f0000000040), 0x348}], 0x4924924924926e8, 0x4000000) 2018/04/07 10:41:09 executing program 4: r0 = socket(0x11, 0x2, 0x0) setsockopt(r0, 0x107, 0x0, &(0x7f0000dfaff0)="010000000300060000071a000091", 0xe) r1 = socket$netlink(0x10, 0x3, 0x4) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000200)='/dev/vga_arbiter\x00', 0x0, 0x0) ioctl$EVIOCGMASK(r2, 0x80104592, &(0x7f0000000180)={0x0, 0xb5, &(0x7f0000000080)="b7e5528193122ca8a8be3006effc936fb499cf8f0a7d654b21b87d09d0c3f0c379539a6dec40a571edac18bc7d4b9d828242aeff46b4f8824885200f1ea04799eb7a1a2882d360ef6431fa45d0d9b60de147d77e1ef29e48734e140a9860fe45b19653e0c512429b2cd3b159ca0c52ae5852d7250f42f33bf558ab72e7e2ee4d0eb9adc6987049830f29a4c59587d13c543c3f2aceb0358d44dd5895e6a77f77a68212051de5f1fa658b9c48971ab4d463cff5e816"}) write(r1, &(0x7f0000fa8000)="2700000014000707030e0000120f0a0011000100f5fe0012ff000000078a151f75080039000500", 0x27) ioctl$KDGKBMODE(r2, 0x4b44, &(0x7f0000000140)) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x210c40, 0x0) ioctl$EVIOCGRAB(r3, 0x40044590, &(0x7f00000001c0)=0x1) getsockopt$inet_mreq(r3, 0x0, 0x23, &(0x7f0000000040)={@local, @multicast1}, &(0x7f0000000240)=0x8) dup(r3) 2018/04/07 10:41:10 executing program 3: syz_emit_ethernet(0x83, &(0x7f0000934f18)=ANY=[@ANYBLOB="0180c2000000aaaaaa90000086dd60292332004d000000000000000000000000ffffffffffffff02000000000000000000000000000100000000004d9078"], &(0x7f0000efe000)) syz_extract_tcp_res$synack(&(0x7f0000000000)={0x41424344}, 0x1, 0x0) r1 = syz_open_dev$adsp(&(0x7f0000001580)='/dev/adsp#\x00', 0x1ff, 0xc00) recvfrom$ax25(r1, &(0x7f00000015c0)=""/52, 0x34, 0x0, &(0x7f0000001600)={0x3, {"4f4407c77176c9"}}, 0x10) syz_extract_tcp_res$synack(&(0x7f0000000040)={0x41424344, 0x41424344}, 0x1, 0x0) syz_emit_ethernet(0x14ae, &(0x7f0000000080)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty, [{[{0x9100, 0x6, 0x0, 0x1}], {0x8100, 0x4, 0x4, 0x2}}], {@ipv6={0x86dd, {0x0, 0x6, '#c/', 0x1470, 0x6d, 0x7d2, @empty, @remote={0xfe, 0x80, [], 0xbb}, {[@hopopts={0x2b, 0x16, [], [@ra={0x5, 0x2, 0x5}, @enc_lim={0x4, 0x1, 0x78e6}, @generic={0xaf2e, 0x7b, "d70bea85a080329f8d8584d6fceb7c1dea77eca13d2231fd36f985a3f257faf3670dc8f10da0df6c876631d2ebb8321fb414919e8d88e1520ab3f383c544f7b7743ee0a9e76191c3d7eea52e3a39097785b2d84d92552f34dcb185bd1fedcb876b21f31fa972ea736bee66cbf85548daeab834779b820e8bbf08af"}, @pad1={0x0, 0x1}, @padn={0x1, 0x4, [0x0, 0x0, 0x0, 0x0]}, @pad1={0x0, 0x1}, @ra={0x5, 0x2, 0x3}, @calipso={0x7, 0x18, {0x5, 0x4, 0x5, 0x1, [0x200, 0x2]}}, @ra={0x5, 0x2, 0xfff}]}, @srh={0x88, 0x6, 0x4, 0x3, 0x7fffffff, 0x6, 0x7fff, [@mcast2={0xff, 0x2, [], 0x1}, @loopback={0x0, 0x1}, @loopback={0x0, 0x1}]}, @hopopts={0xff, 0x5, [], [@ra={0x5, 0x2, 0x81}, @calipso={0x7, 0x28, {0x10001, 0x8, 0x96a, 0x1, [0x9, 0x2, 0x81, 0x1]}}]}, @dstopts={0x5e, 0x21b, [], [@jumbo={0xc2, 0x4, 0x81}, @generic={0x0, 0x1000, "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@calipso={0x7, 0x58, {0x9b, 0x14, 0x8000, 0x0, [0x7, 0x0, 0x0, 0x7fffffff, 0x7, 0x9, 0x1000, 0xffffffff, 0x8001, 0x2]}}, @enc_lim={0x4, 0x1, 0x6}, @pad1={0x0, 0x1}, @generic={0x401, 0x68, "914286f5ae1dd3072900895cbfc2f9b7050415c199bc5ed72abec1eeca9d22f58a7955bddb4fa19d96f4d12d50d79189b19f4447a4449908bdc9169ad4d02a7f3579ca0cf1c5c6238be6c228ff6be176b51d1c6605b4aeceeba5cee8af383298b695b9103e8f16b2"}, @enc_lim={0x4, 0x1, 0x1}, @pad1={0x0, 0x1}, @ra={0x5, 0x2, 0x10000}]}, @srh={0x2f, 0x4, 0x4, 0x2, 0x2, 0x98d, 0x1, [@mcast1={0xff, 0x1, [], 0x1}, @remote={0xfe, 0x80, [], 0xbb}]}, @routing={0x2c, 0xa, 0x0, 0x9, 0x0, [@loopback={0x0, 0x1}, @local={0xfe, 0x80, [], 0xaa}, @dev={0xfe, 0x80, [], 0x12}, @dev={0xfe, 0x80, [], 0xa}, @dev={0xfe, 0x80, [], 0x12}]}, @hopopts={0x2c, 0x2, [], [@hao={0xc9, 0x10, @dev={0xfe, 0x80, [], 0x11}}, @pad1={0x0, 0x1}]}, @routing={0x32, 0x10, 0x1, 0x9, 0x0, [@dev={0xfe, 0x80, [], 0x1b}, @remote={0xfe, 0x80, [], 0xbb}, @empty, @dev={0xfe, 0x80, [], 0x12}, @mcast2={0xff, 0x2, [], 0x1}, @dev={0xfe, 0x80, [], 0x1a}, @empty, @empty]}, @routing={0x33, 0x14, 0x1, 0x2, 0x0, [@empty, @loopback={0x0, 0x1}, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, @mcast2={0xff, 0x2, [], 0x1}, @empty, @dev={0xfe, 0x80, [], 0xb}, @mcast2={0xff, 0x2, [], 0x1}, @local={0xfe, 0x80, [], 0xaa}, @dev={0xfe, 0x80, [], 0x15}, @remote={0xfe, 0x80, [], 0xbb}]}, @routing={0x0, 0x4, 0x2, 0x4, 0x0, [@ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, @ipv4={[], [0xff, 0xff]}]}], @tcp={{0x4e21, 0x4e20, r0, r2, 0xfffffffffffffffd, 0x0, 0x8, 0x20, 0x5, 0x0, 0x8, {[@exp_smc={0xfe, 0x6, 0xe2d4c3d9}, @sack_perm={0x4, 0x2}, @nop={0x1}]}}, {"2865a68d218fe6c5d88193bf9731ed5d83eaaf09c1b814977d88793a0731f55bcddcfc1b8dc75fa4ff0f2e34a13d814b7801febb45c276d9436b334e3191fee1"}}}}}}}, &(0x7f0000001540)={0x0, 0x3, [0xee3, 0xcad, 0x8b7, 0x7e0]}) 2018/04/07 10:41:10 executing program 0: close(0xffffffffffffffff) unshare(0x400) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x200200, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000140)={0x1ff, 0x8, 0x6, 'queue1\x00', 0x7}) flock(r0, 0x3) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9}, 0x14) r2 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xd, 0x6, 0x4, 0x100000001, 0x0, r1}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00005f1000)={r2, &(0x7f0000eed000), &(0x7f0000000200)="13"}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000100)={r2, &(0x7f0000000000), &(0x7f0000000040)=""/129}, 0x18) pselect6(0x40, &(0x7f0000f33fc0), &(0x7f0000768000), &(0x7f0000086000), &(0x7f0000349000), &(0x7f0000f14000)={&(0x7f0000a65ff8), 0x8}) 2018/04/07 10:41:10 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f00000003c0)) r0 = syz_open_dev$usbmon(&(0x7f00008be000)='/dev/usbmon#\x00', 0x8, 0x0) ioctl$KVM_SET_NR_MMU_PAGES(r0, 0x9205, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000000040)={{0x0, 0x802}, 'port1\x00', 0x0, 0x0, 0x8, 0x9, 0x6, 0x5, 0x9, 0x0, 0x2, 0x6}) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(0xffffffffffffffff, 0x84, 0x74, &(0x7f0000000340)=""/73, &(0x7f0000000280)=0x49) 2018/04/07 10:41:10 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x3000004, 0x10000000032, r0, 0x3) io_setup(0x2, &(0x7f0000000080)=0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x17, &(0x7f00000001c0)=0x3b60, 0x2) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f00000000c0)={0x0, 0xbd, &(0x7f00000014c0)}, &(0x7f0000000100)=0x10) io_submit(r1, 0x12f, &(0x7f00000000c0)=[&(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000001000)}]) r2 = socket$bt_bnep(0x1f, 0x3, 0x4) getsockopt$bt_BT_RCVMTU(r2, 0x112, 0xd, &(0x7f0000000140)=0x40, &(0x7f0000000180)=0x2) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/loop-control\x00', 0x200000, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) 2018/04/07 10:41:10 executing program 1: r0 = accept4$inet6(0xffffffffffffff9c, &(0x7f00000000c0)={0x0, 0x0, 0x0, @loopback}, &(0x7f00000001c0)=0x1c, 0x80000) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000240)={0x5, &(0x7f0000000200)=[{0xb5, 0x6, 0x80000001, 0xe8d}, {0x200, 0x7ff, 0x800, 0xff}, {0x1, 0x4, 0x0, 0x6c6}, {0x6, 0x6, 0x2, 0x8}, {0xffffffff, 0x0, 0x4f290218, 0x4}]}, 0x10) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/enforce\x00', 0x16907e, 0x0) pwritev(r1, &(0x7f0000001400)=[{&(0x7f0000000180)='9', 0x1}], 0x1, 0x0) sendto$ax25(r1, &(0x7f0000000000)="9130ea211cd1672c9bc1b018fae4e719c57b123428f09d4f97759c7d42e753f5649e901f062d2687b3ff8aad4d8d0434076ee49dc89c6e29d9511db09a1d46124a6edc6896339672291c4eb19553ba30e7dfc4129ca0b82849598f198a8331434963aaacfa2de8a285a96425212c1c54bdb6fc1deef88521067ffe68298bde788e05256833648792e849c10c1c9387ac0a6e94fbfec1f5d18f1f3202a92ea68506026b68e08e0ba6d7d196", 0xab, 0x20000001, &(0x7f0000000100)={0x3, {"87b984bcc50142"}, 0xca5}, 0x10) 2018/04/07 10:41:10 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000100)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr-cast5-avx\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000052000)="e5fcb5bf91", 0x5) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000889fc8)=[{0x0, 0x0, &(0x7f0000d8c000), 0x0, &(0x7f00004ecfa0)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) recvmsg(r1, &(0x7f00001b0000)={&(0x7f00000001c0)=@nfc_llcp, 0x60, &(0x7f0000045000)=[{&(0x7f00005ab000)=""/88, 0x58}], 0x1, &(0x7f00009f2000)=""/190, 0x28}, 0x0) r2 = dup2(r1, r0) ioctl$sock_inet_sctp_SIOCINQ(r2, 0x541b, &(0x7f0000000000)) 2018/04/07 10:41:10 executing program 7: r0 = perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000300)='cgroup.controllers\x00', 0x0, 0x0) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000380)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DAEMON(r1, &(0x7f00000004c0)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x501000}, 0xc, &(0x7f0000000480)={&(0x7f00000003c0)={0xb8, r2, 0xa10, 0x70bd2a, 0x25dfdbfe, {0xa}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xcb}, @IPVS_CMD_ATTR_SERVICE={0x14, 0x1, [@IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x6}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x2}]}, @IPVS_CMD_ATTR_DEST={0x24, 0x2, [@IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x7}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0x2}]}, @IPVS_CMD_ATTR_DEST={0x54, 0x2, [@IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x80}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x800}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x6}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@mcast1={0xff, 0x1, [], 0x1}}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@multicast2=0xe0000002}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e21}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x7ff}]}, 0xb8}, 0x1, 0x0, 0x0, 0x20008040}, 0x20000000) r3 = syz_open_dev$sndtimer(&(0x7f00000000c0)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r3, 0x40345410, &(0x7f0000000200)={{0x100000001, 0x1, 0xfffffffefffffffd}}) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000000180)={0x0}) ioctl$DRM_IOCTL_RM_CTX(r0, 0xc0086421, &(0x7f00000001c0)={r4, 0x1}) ioctl$SNDRV_TIMER_IOCTL_PARAMS(0xffffffffffffffff, 0x40505412, &(0x7f000001cfb0)={0x0, 0xfffffffffffffffd, 0x0, 0x0, 0xf}) ioctl$SNDRV_TIMER_IOCTL_START(0xffffffffffffffff, 0x54a0) shutdown(0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r3, 0x40505412, &(0x7f0000000040)={0x0, 0x80, 0x22c, 0x0, 0x5}) pipe2(&(0x7f0000000280)={0xffffffffffffffff}, 0x84000) r6 = socket$rds(0x15, 0x5, 0x0) connect$l2tp(r5, &(0x7f00000002c0)=@pppol2tpin6={0x18, 0x1, {0x0, r6, 0x1, 0x2, 0x2, 0x3, {0xa, 0x4e20, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x6}}}, 0x32) r7 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer2\x00', 0x80, 0x0) ioctl$KDSETKEYCODE(r7, 0x4b4d, &(0x7f0000000140)={0x8, 0x1775}) ioctl$KVM_SET_ONE_REG(r7, 0x4010aeac, &(0x7f0000000240)={0x1f, 0xeca}) 2018/04/07 10:41:10 executing program 5: r0 = socket$vsock_stream(0x28, 0x1, 0x0) syz_open_dev$vcsn(&(0x7f0000000080)='/dev/vcs#\x00', 0x7fff, 0x3ffffffffffc) setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(r0, 0x28, 0x6, &(0x7f0000000ff0), 0x606be5e10459267f) epoll_create1(0x80000) 2018/04/07 10:41:10 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(0xffffffffffffffff, 0x84, 0x16, &(0x7f0000000380)=ANY=[@ANYPTR=&(0x7f00000001c0)=ANY=[@ANYPTR=&(0x7f0000000200)=ANY=[@ANYBLOB="0000000000007afb35d96bdc6543baad813396dc2b1af92140c69542dd0bfbc4958a038ae55cf97b29dcb3d868e91bf4c1901b7f5f605a665c3cb1c5e042d285a55fb5fc1ab388c96c62af9242dacfb7ae10cb20e8c4cfe4acc4cfcf6b562943e80d9f8f97906fbf71835d6947160ffe9fba3ea36285fc716c189650fdd4fc97dcaa0e00830ebed50000000000000000000000"]]], &(0x7f0000000340)=0x1) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe7000/0x18000)=nil, &(0x7f0000de9000)=[@text32={0x20, &(0x7f0000f59fc6)="0fc75fedc4c3c968fb6c0f9cfbb9040100c00f3266b842008ee80f230064672ec015dec4e245bea5d41e6082f9440f20c03506000000440f22c0", 0x3a}], 0x1, 0x4a, &(0x7f0000000080), 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/04/07 10:41:10 executing program 1: r0 = socket$packet(0x11, 0x2, 0x300) socket$packet(0x11, 0x3, 0x300) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='net/packet\x00') readv(r1, &(0x7f00000002c0)=[{&(0x7f00000000c0)=""/144, 0x65}, {&(0x7f0000000300)=""/199, 0xc7}], 0x10000000000000a3) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.net/syz0\x00', 0x200002, 0x0) r2 = fcntl$getown(r0, 0x9) ioprio_get$pid(0x3, r2) 2018/04/07 10:41:10 executing program 4: r0 = signalfd4(0xffffffffffffffff, &(0x7f0000006000)={0x7fffffff}, 0x8, 0x0) readv(r0, &(0x7f0000000080)=[{&(0x7f000004f000)=""/128, 0x80}], 0x1) timer_create(0x3, &(0x7f0000000000)={0x0, 0x100016}, &(0x7f000004cffc)) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x200, 0x0) ioctl$TIOCSSOFTCAR(r1, 0x541a, &(0x7f00000000c0)=0x3) timer_settime(0x0, 0x1, &(0x7f000004a000)={{0x0, 0x989680}, {0x0, 0x7}}, &(0x7f000004afe0)) 2018/04/07 10:41:10 executing program 0: r0 = timerfd_create(0x0, 0x0) timerfd_settime(r0, 0x3, &(0x7f00001c9fe0)={{}, {0x0, 0x989680}}, &(0x7f00004a4000)) r1 = syz_open_dev$dspn(&(0x7f0000000200)='/dev/dsp#\x00', 0x10001, 0x404002) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000000240), 0x4) timerfd_settime(r0, 0x0, &(0x7f000097cfe0)={{0x77359400}, {0x77359400}}, &(0x7f0000354000)) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000080)={r1, 0x50}, 0x10) 2018/04/07 10:41:10 executing program 2: r0 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x2200) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'ifb0\x00', 0x400f}) 2018/04/07 10:41:10 executing program 3: r0 = socket(0x1e, 0x2, 0x0) bind(r0, &(0x7f0000d80f80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f0000000000)={'bpq0\x00', {0x2, 0x4e23}}) bind(r0, &(0x7f0000afb000)=@generic={0x1e, "01030000000000b9000000004700000000a979f321b30c7bc8790405c7bad62e0a63a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151d24acef1f1622ca5bdb9c8ea31000077aeb81c90001d6d7c980400000000f70dc136cb184a"}, 0x80) r1 = socket(0x1e, 0x2, 0x0) sendmsg(r1, &(0x7f0000f36fc8)={&(0x7f0000fdbf80)=@generic={0x10000000001e, "02010000000020df0000000000000000805bf86c57020002000000f1fffff400000000000000000000010300000000e4ff064b3fdf3a000000080000000000000000ac50d5fe32c4000000007fffffff6a008356edb9a6341c1fd45624281e00070ece000206000000090000fd00000900000000000b0000db000004da36"}, 0x80, &(0x7f000091d000), 0x0, &(0x7f0000d19000)}, 0x0) 2018/04/07 10:41:10 executing program 7: r0 = socket$packet(0x11, 0x3, 0x300) pipe2(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) setsockopt$inet6_tcp_int(r2, 0x6, 0x15, &(0x7f0000000580)=0x5, 0x4) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000ff5ffc)={0x0, 0x3}, 0x4) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = socket$inet(0x2, 0x4000000000000001, 0x0) r4 = dup2(r3, r3) ioctl$sock_SIOCGPGRP(r4, 0x8904, &(0x7f0000000540)) r5 = socket$can_bcm(0x1d, 0x2, 0x2) getpeername$packet(0xffffffffffffff9c, &(0x7f00000008c0), &(0x7f0000000500)=0x14) ioctl$UFFDIO_WAKE(r4, 0x8010aa02, &(0x7f0000000880)={&(0x7f0000ffb000/0x4000)=nil, 0x4000}) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x23, &(0x7f00000005c0)={@empty, @loopback, 0x0}, &(0x7f0000000600)=0xc) connect$can_bcm(r5, &(0x7f0000000200)={0x1d, r6}, 0x10) setsockopt$inet_MCAST_MSFILTER(0xffffffffffffffff, 0x0, 0x30, &(0x7f0000000640)=ANY=[@ANYBLOB="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"], 0x1) timerfd_create(0x6, 0x0) io_setup(0x21, &(0x7f0000000180)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000280)={{{@in6=@ipv4={[], [], @dev}, @in6=@mcast1}}, {{}, 0x0, @in=@local}}, &(0x7f0000000040)=0xe8) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r1, 0x40042409, 0x1) lgetxattr(&(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)=@known='system.posix_acl_default\x00', &(0x7f0000000780)=""/255, 0xff) socket$can_bcm(0x1d, 0x2, 0x2) ioctl$DRM_IOCTL_AGP_RELEASE(r4, 0x6431) connect$can_bcm(r5, &(0x7f0000000080)={0x1d}, 0x10) io_submit(r7, 0x1, &(0x7f0000000240)=[&(0x7f0000000100)={0x0, 0x0, 0x0, 0x1, 0x0, r5, &(0x7f00000000c0)="050000000000000000000001cfbdbedee32e68b3a251fd2cfd09684d9c7a18e320bbf22a2ce3cb58fa63c42a238cb85f1023fa8108000000", 0x38}]) ioctl$KVM_SET_REGS(r4, 0x4090ae82, &(0x7f0000000400)={[0x8, 0xffffffffffffffff, 0x0, 0x4182ff01, 0x2409dea1, 0xcef, 0x7, 0x632, 0x0, 0x5e5, 0x1, 0x8001, 0x1, 0x39b3, 0x81, 0x9], 0x3000, 0x200}) setsockopt$SO_TIMESTAMPING(r5, 0x1, 0x25, &(0x7f0000000000)=0x200, 0x4) ioctl$sock_inet_SIOCSIFADDR(r5, 0x8916, &(0x7f0000000140)={'e\x00\x00\x00\x00\x00\x00\x00\t\x00', {0x2, 0x4e23, @rand_addr=0xfff}}) 2018/04/07 10:41:10 executing program 6: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000)='/dev/ptmx\x00', 0x0, 0x0) perf_event_open(&(0x7f0000220000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_getevents(0x0, 0x0, 0x0, &(0x7f0000000300), &(0x7f0000000400)={0x77359400}) ioctl$EVIOCGSW(0xffffffffffffffff, 0x8040451b, &(0x7f0000000180)=""/211) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f00000000c0), &(0x7f0000000100)=0x8) r1 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x1, 0x200000) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000140)='IPVS\x00') getsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f0000000440), &(0x7f0000000480)=0x4) sendmsg$IPVS_CMD_GET_SERVICE(r1, &(0x7f00000003c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000380)={&(0x7f0000000280)={0xf0, r2, 0x302, 0x70bd26, 0x25dfdbfd, {0x4}, [@IPVS_CMD_ATTR_SERVICE={0x14, 0x1, [@IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x3c}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x3b}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x8001}, @IPVS_CMD_ATTR_SERVICE={0x34, 0x1, [@IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x14}}}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@local={0xfe, 0x80, [], 0xaa}}]}, @IPVS_CMD_ATTR_SERVICE={0x4, 0x1}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x7fff}, @IPVS_CMD_ATTR_DEST={0x54, 0x2, [@IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0xda6f}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x7fffffff}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x80000000}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x5}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x101}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x2}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0xb4}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0x2}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x8}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e23}]}, @IPVS_CMD_ATTR_SERVICE={0x14, 0x1, [@IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e20}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e23}]}, @IPVS_CMD_ATTR_SERVICE={0x18, 0x1, [@IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@mcast2={0xff, 0x2, [], 0x1}}]}]}, 0xf0}, 0x1, 0x0, 0x0, 0x80}, 0x20000000) ioctl$TCXONC(r0, 0x540a, 0x0) ioctl$TCXONC(r0, 0x540a, 0x1) 2018/04/07 10:41:11 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000498000)={&(0x7f0000d55000)={0x10}, 0xc, &(0x7f00008b7ff0)={&(0x7f0000000100)=ANY=[@ANYBLOB="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"], 0x20}, 0x1}, 0x0) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x1) ioctl$PPPIOCSMRU(r1, 0x40047452, &(0x7f00000000c0)) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup\x00', 0x200002, 0x0) r3 = openat$cgroup_int(r2, &(0x7f0000000040)='io.weight\x00', 0x2, 0x0) readahead(r3, 0x0, 0x0) sendto$packet(r1, &(0x7f0000000040)="ba25fe013e720e6bc273ae55507c5586a37c44672dbf17799079061fb7f8723fa10cff8a473f21f36cad3ef1f76053ceefee711f864eb95ef3bb6b3680777da22a06a32d5125b0cbe93f46b305eb831236e53d524a0e7d4e86085cbce572020676ab270b73fc433db6b347646bdd4e7882408052569915ccdb470be173", 0x7d, 0x4000, 0x0, 0x0) 2018/04/07 10:41:11 executing program 2: keyctl$search(0xc, 0x0, &(0x7f0000004ff8)='ai\x00\x00\x00\x00\x00\x00', &(0x7f0000003000)={0x73, 0x79, 0x7a}, 0x0) r0 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000080)="490db185969fbaba5fcedb8a9655c74738877f5a7d9dfd5345522b771eb6ba1475bf188ab93f425fe6a94e57f52a3ea5fb4450cf99d05800dd1a8813854885279e4ef92c7641d6ad199b05ede536ae1535b769da02589884b6533e166d8783b952ad6ec4cb9c1df0e150f668a8aa95fbc8121e81243fbd43f594e6508c1e42204caf4d35bfbf40b5e152483d1df0e87b33eaf30134501ba84e1a081a762bd879b36c212989c082e05be601d9f10820b28cd33723f550c3b094a241f7ad0f608d6ff0918362791f60e0ed64e6b4bebf", 0xcf, 0xfffffffffffffffc) r1 = socket$inet_sctp(0x2, 0x1, 0x84) ioctl$sock_ifreq(r1, 0x0, &(0x7f0000000180)={'bond0\x00', @ifru_hwaddr}) keyctl$setperm(0x5, r0, 0x1010000) 2018/04/07 10:41:11 executing program 0: r0 = socket$key(0xf, 0x3, 0x2) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/qat_adf_ctl\x00', 0x494002, 0x0) connect$bt_l2cap(r1, &(0x7f0000000100)={0x1f, 0x80, {0x1, 0x98f, 0x7fffffff, 0xf93, 0x0, 0xffff}, 0x4, 0x4}, 0xe) sendmsg$key(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000140)={0x2, 0xb, 0x0, 0x7, 0x2, 0x0, 0x70bd25, 0x25dfdbfb}, 0x10}, 0x1}, 0x0) 2018/04/07 10:41:11 executing program 3: r0 = socket$netlink(0x10, 0x3, 0xc) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000040)=0x0) perf_event_open(&(0x7f00000000c0)={0x1, 0x70, 0x8001, 0x80000001, 0x5, 0x2, 0x0, 0x7, 0x90000, 0x4, 0x80, 0x7, 0x4, 0x5, 0xff7, 0x0, 0x3ff, 0x4, 0x4, 0x6c7, 0x2, 0xfff, 0x0, 0x7ff, 0x4f, 0x0, 0x400, 0x7c, 0x5, 0x1, 0x7, 0xfbb8, 0xfffffffffffffff7, 0x8247, 0x101, 0x80000000, 0x3, 0x1, 0x0, 0x100, 0x2, @perf_config_ext={0x81, 0x100000001}, 0x0, 0x2, 0x7c, 0x1, 0x4, 0x3f}, r2, 0xf, r1, 0x8) write(r0, &(0x7f0000000080)="1f00000010000900040000000000e7fb0300000408000200000004ad06ffef", 0x1f) ioctl$void(r1, 0xc0045c77) r3 = syz_open_dev$usbmon(&(0x7f00000001c0)='/dev/usbmon#\x00', 0x5bfd, 0xa00) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r3, 0x84, 0x12, &(0x7f0000000200), &(0x7f0000000240)=0x4) r4 = syz_open_dev$sndseq(&(0x7f0000000140)='/dev/snd/seq\x00', 0x0, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r4, 0xc0105303, &(0x7f0000000280)={0x0, 0x0, 0x2}) 2018/04/07 10:41:11 executing program 5: r0 = socket$inet6(0xa, 0x8000004000000802, 0x0) personality(0x400000f) sendmsg$inet_sctp(r0, &(0x7f0000a29000)={&(0x7f0000000100)=@in={0x2, 0x4e22}, 0x10, &(0x7f0000000140)}, 0x8004) setsockopt$inet6_udp_int(r0, 0x11, 0x1, &(0x7f0000000000), 0xfd35) setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f00000000c0)=0x5, 0x4) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000140)={0x0, 0xdf, "2f464415e647f063f773e67e7db49788ef30c7430b9bba6bc9623e832d8285dd5754115528d7cc8199ca718521f81f8b414681712be2d8a1aed9a83e0ac13a38d0a37b31ab43650e4c3d0a2e6de29335cdc09fa06d13a196f24731bf9cab08220f8f1df7ba6cd9f952f28df2bc587f67c3880e2c6c2cd5778ca1cc206e55d1dbc81fd89503e413b398d6dc34df3550c908ef46c2c50474300428ee386790e27b79e7ef0384f6792b2544e3b71aba471c447bc1e9a6388dcccfa101114fd090aa95b1546bb087d7179eaa67f15986ae3e1d6dcea7ba5c1f05b5ee6b268fb9a9"}, &(0x7f0000000040)=0xe7) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000000080)={r1, 0x100000001}, 0x8) 2018/04/07 10:41:11 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x0) perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_SET_DEST(r0, &(0x7f0000000280)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f00000000c0)={&(0x7f0000000180)={0xc8, r1, 0x120, 0x70bd2a, 0x25dfdbfc, {0x6}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x3}, @IPVS_CMD_ATTR_SERVICE={0x4c, 0x1, [@IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x81}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x26}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x3f}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x3}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x4}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x1}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x7}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0x2}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x67}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x100}, @IPVS_CMD_ATTR_DEST={0xc, 0x2, [@IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x8}]}, @IPVS_CMD_ATTR_DEST={0x4, 0x2}, @IPVS_CMD_ATTR_SERVICE={0x48, 0x1, [@IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x2}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'rr\x00'}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x4}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'wrr\x00'}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x7d}, @IPVS_SVC_ATTR_SCHED_NAME={0xc, 0x6, 'none\x00'}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x6e}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'ovf\x00'}]}]}, 0xc8}, 0x1, 0x0, 0x0, 0x80}, 0x0) writev(r0, &(0x7f0000000100)=[{&(0x7f0000000140)="2900000018001980013d75241a0407210206e30067ffbd010a0000000800050000000200080000bf00", 0x29}], 0x1) 2018/04/07 10:41:11 executing program 4: r0 = memfd_create(&(0x7f0000000100)='wlan0wlan1\x00', 0x0) ioctl$EVIOCGKEY(r0, 0x80404518, &(0x7f0000000000)=""/195) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000000180)=0x4) write$cgroup_pid(r0, &(0x7f0000000140), 0x0) 2018/04/07 10:41:11 executing program 6: syz_emit_ethernet(0x46, &(0x7f0000000080)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [{[{0x9100, 0x8001, 0x6, 0x2}], {0x8100, 0x3, 0x3ff, 0x2}}], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff2c, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, &(0x7f0000000040)={0x0, 0x0, [0x0, 0x1000, 0x0, 0xe2f]}) 2018/04/07 10:41:11 executing program 6: r0 = add_key(&(0x7f0000001240)='big_key\x00', &(0x7f0000000440)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00000052c0)="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", 0x10c5, 0xfffffffffffffffc) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockname$unix(r1, &(0x7f0000000940), &(0x7f0000000140)=0x6e) ioctl$VT_OPENQRY(r1, 0x5600, &(0x7f00000000c0)) syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x800, 0x8000800) ioctl$TIOCMBIS(r2, 0x5416, &(0x7f0000000100)=0x6) keyctl$read(0xb, r0, &(0x7f00000022c0)=""/4096, 0x3ca) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000240)={0x0, 0x40, &(0x7f0000000200)=[@in={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e21, @loopback=0x7f000001}, @in={0x2, 0x4e22, @multicast2=0xe0000002}, @in={0x2, 0x4e21, @loopback=0x7f000001}]}, &(0x7f0000000280)=0x10) shmget$private(0x0, 0x1000, 0x104, &(0x7f0000fcb000/0x1000)=nil) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f00000009c0)={0x3, [0x8000000000000000, 0x8, 0xfffffffffffffffc]}, 0xa) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f00000002c0)=@assoc_id=r3, &(0x7f0000000300)=0x4) openat$cuse(0xffffffffffffff9c, &(0x7f0000000340)='/dev/cuse\x00', 0x80040, 0x0) writev(r2, &(0x7f0000000180)=[{&(0x7f0000000380)="668fbafe6f917bea593b8f0609e039239851697bfd3ea5cda7239edfc54d2cba86cc58157d1133dd55c59221fe0e0a2d8d13e24698c9f559b4d3999cfe408e75b5453882581fde21f87583defb6bb27fd3898fd2c3fdeacce71d58dd9fe697d6b5cd66376187e7b05a9dcfa2bf1171f7255c13676e71aa9b8673ae48b049fbb3ff5d9985bc78e06c1ff7d3ba7c37ece36cfc91447a703882850f81ec39a76256622a38568db1584cbdc1063c", 0xac}, {&(0x7f00000032c0)="46f7a5ddfecb0867cf9263e8f571969badb5afd5250ed66c18d3f2724c8a1f48ba7b39ddbdec42fb05ba4f8407dd4b4832deb4f324aa445c90494e844559ebadedaca0f0c5efbe241fc98a09442eb02d20a1eb59fa43b790ba79303dd6a5e05714463adf9456ff6a0d3b7d83a0bc66b08301283fa190f1135d545abb41f9d62982788cbbcbce0f637ad98b4d9eaf4e5fe6d9a7f4fbeea79dd7d167ddf7b1bb715dc261c2869fd160924ec885b77513e4abb734083a4b61d8e0f02f11c1b9350d5271faf89c6b7d697a7ea3e49fdf43b10b04ede1effa8f3ac593d1f564ad3c6ab81911f0b0866c244e0fc5697d8cc07215d4fc432fde3b3593c28c22ae474429e1ebb460e3cbf84e43fc1288631387abda0c44d1978497617c4da496c64a3728bcacc4b903b222b9b3b19ce8cc005eb9e5b9bcc75273317a7d5eda2da60053ce272e496672f734d42f534738502d76448b8d9238c67abc255b805172b99ecb7fd0dfb35c5020a0cbf828ebdad85d188f9fc490369293b499efc9b45eefc0b33a6bff3915220e8c8258d7c5923dc6085715bc1fef112ef947ba078ae4995b70559b7f94f824c7ad126bfb251f07b04a96fbf024cc8146900a8c0919ec9f12b0ac5d1d01226b59ecd97442638bec153ec6ee59f4a1debc7a0f7fad2603738b547b4c1042562e301f540f5a547202c1887752ddbb314d92df1e566018191781c1b48885930b298fbe5da062cb65827a8d787c031f8c2d0ae425f369a83a76ebb05fc27ba03f7047caf8b4dec7d5438884a12a69419617205ffd7596ac687f024cf828563b3473cd0984752422c93740da35a24ded7d0e57c032a812e9b29c5d28bd3b306a9003cee18cb8bf6946e4503a78357fb5d86a268cb89eea9b3865f8a6d30bd8a14e22d48eb9543f4ebc3c3a09e6191ff35dbf676a1ccca65b0aeb2974f603b6ace4ded05218114511ce12498991f687d88e3bdb58678c9b38fbc4e8075edc36cfb92281b09e450a8cbaa805c333ae865ca3b25c6c492ecefda484c23ec03e7a14bf70ed20f4e80bfbc4b2c1ea3a54f4043e45d5cef62677384b23be32e53ab4a042d11ff3716c1fe5cf8e2a656c6cbc8dcd578b689f4dcf738c1eb888dfe976fbbcf8aa735ea4974d4819ba9dbb64af5d9039ff81908b86d32c8380f23dbb3c59f11c8444ae0c3b002af5407461cc259a6a12af039c460147d1117c69bb2156add04806a5032fba9b4dc5230803c9800201159b305eda5c552f901b78f724fa39b88a8ce040693bd36738c3b18b8cc7a0f4c1544f0b172e6df4bc8f08301562856655f33c9a7013deac37626dff8495ee725f9bf5ad9962b7cb6dddc95970a9e328aedba7508f78751058dc78a7226c6c624cd61aa067fa687c7a5c402e33e79b7eb13fdfc521f3613b6b8d1a547c5e6925ed6934dafc73ef9420231686bae8ec2906f2e839f14b9640fb6d552ed55f80228861297f7b860b84e23ed6c3896edff8264364dde1b15a60a25c7e7638dd18d97872baf20cca9ac1d36d35e9cba6068bc0585491eadff8d6ee0bf8451a776da684fba29a0e255417abb7f5fde76030c3fad10da3fe1267c94c9ef4e6be40e3dbda2d2c996dd7f512387583ca7e69bf7249df94e43ca23299b815bda360659151d8e98a55d615a4526a84bcdae2c7fb14c1cad8c5303af8a43496c5aa7e02e093bd1525e4ac5ac57b09601fa930ee26f1414128ad6d02a89c1ba856ffd926824d4f3b94453b2ab0db08feaf8480c4bb8f37db906edfb6b6a4b68443594e27455ae51c5bab6b7cfe4d65df841d0a294348f54082461f0d4202dea9b40d0d927728055e5974d429475a2803cc3164a518a3a339006f890840b48aa5728549e6119155938d92abdf56df22e11dbdf14c9d89c79967a2fd078f4d82bea88addd0e54b618e4f7b08222b1b9520f033f9bbb93ec5776d0eb9f3f5e241112362b9742d874e62705b72729e8682d47dde5cbafcdb854d8bd031bb1f0fccd531e77adcfaf872ca6f206a10ceb519ab5278dfba57add51c979791d63f9a93dfe688ff7c310ec4c5671fc7780b09219e52e6012bd3289a6319549f48a78b9e1163e82932f03b8d71a0020ac23239b8949f7bfa12de0dda2f7cfd810e92e99eba893b4b20b87ce487e7a89d4daa7234bfb458bcd48d9b4d22b6ccbe4a2935b0d2df08b3f89ca2e3ebee1ba8d7d9afdfa70224b7f1bb2604acaee9ed4a3aa037a1aaee9ed1076579bed96869f284bb11cad4a66ce464c2d13458ae860d1ac16d3d359a1b5b728bf3fb736316ed9baf7098456372caf9eb3e49c840c69e622689ea4fc69279dd42a0eff6e895c478d72118d4add0986c54cbb33f510cccd341e2004bb6bc7594754d3f40989bcb7cf37d02bffc8e8167ba51c75b5a0062e6bcc111f06def4c61dba977b7a6bce5eeeb5188dccde9303f2cdfd16866322e4257a716841127e406ae56c7fd872c955adf0021dce252e8a5391a2256dca43c5cea4e753700e18b64b7f6658552132661fc6e5a946c0347357a47bd4c18e295f2de09f969325b9c674ab17306632684c53296cf7b0ff7daeadee40b985b1e5173f45836a7db4b393e0b6298f2e9149d25429ee6252ab359613f400a2cb91e1f963a3f542422cdb23f4adf2cdfc32b845b7fa0f25a40c35fa368cb7542937158ef7a5824a653f6eaf3ff4997be9c6a0ef98b29551bb36bab1c807ba15f80f0d579037c939d1e93e22ac2e75845eb3062acf62200bd3d0359fe5b0eb4e23e9f2a18feb2268d9dcd73ccc849a142637c2b7e7bddb145e928a98b265216867099b1c82ffc74eb954216b78e8f4f2cdad9d1b4c42c25f4e1cb24c08cfce1982e424ca427b5310957be4ce117038a42c0ed73f27595a1ee16ba383939d48efc172953c0f4db54e393e83556f93fafdd1490ee9e137d5be06b5e2fc502adcbc8a6abcd0f6344f9b8a542e815784f840ea21e518b2c88f7b1a1ee2946193bde9673f7a687c4fc2822714b6cd645c628b2c906c892cbf9f4ade0f65a4d8d6c95f89e0e55b90b5280fb0e385f018753b990ea6a4a08cf215a495d44b210f7abf781abe7a4ae302dd444ba857310963f5509c97274918ace513a0a03f8a5fbf64007cbf94b241933589ad99876e5f1578218f82b3bd98997f8890068c75e0b1111e20802df5207662c77d76205eb2c1649ff1b351288e948d122bb2eaf6a8341cfa038a7ac1297c478dcb15660990ecc3d7934f9be40222a742e97d8250733de5fe44323d42fb487850ede631b13e3b08b34b8fc183e127db722ccc3286135cba8150f42d2454629016c075065dd1bcaab52f53c06ad108520db0b8de721309aa661b2df7a3bdaa1bff8922d52e13d7ec131aa9959a3f51f919426b981e71d031340955ff8a79bc56327097c5ea5ff0173f91e23d3874fdbce8ff2e8233de593ec14af3cde3f6005c936949783bd72909de195490de74c1752fff714e6b251a16b0f27e908afd0dff27307bd42428428d504334f54cbc40c8e985d383cdeb06699158a511bb532ad3d4c80ea5bc6a7a3d0ae4c17fc6b7c5c82e0e3837f8667cd76c9f0f1af15057de5efb59d587152dc87bad19b54a2349782b5df0b55bba8c3ae7b195e12bdf348b712fc0aa5ee51d420c3616ea2500d65cd6f3687ef4266fa37fcce69c5483b87684d64e37bb6f184f782eee0f797726c1ee3382b10f1dafc62d99542e02d62428e779a586fff25bbdd664e26d2f0d17b90d5b3ca668bb5cc7ad85bfd5a4d7e4a02247d5b0f7b27cde027d083fe0c24f7a5cf8538416153caca1aa4ec3237cb499373d2dafe9b8d6aa18f3300c70ac858b66a24bedd9df9512611d93cd0d2e4753ac44b64ea2c7979543516ef7cd4a9c58cd269620acfaf1a21741288095f1e45079cd1bd3ac3326af78480d459ebd78df79b9132fa52729f247c96f1c52d9850a03c65569416c5bdd7403b648239e356b8f0f2ad42546792e353b41dbf6dd58c325c4d55f047132adba7a754389b55ecd2b77ac368b00062b629c640c0a9b63adda5d23c721b59aff95232e0f2ae900ca9247b144dfef8c025302a9bf28e5cea48cf3a99c51ebd177697d354830357d6712650c060a2dd859f208a2256867857896e38cede493c400133d5733c6ccb366ccfe8a5bd4446cfe2ef69a3c944352664ad1fea155c2bfe1cbf56aa9943bcec259f01b9fc2f3633cb546ead3ca1ac87504997779f1b1bba82d0aa32dfc6f1750a607ecc4b082f8cb9e9940f96179a0cec954fc8070ad122134097e510593aecd5f985f4fb20561e7fa6c05f14b9f1a0c38b3214f06de20f80b9c5a3d91244eb4f98514c08e5b731ccfe2a44145318d6c9bfad35f0c77c3d9617a308e88479632590958a34a1adac4065f8c30a6b49933852a1d58a1053d0110340c2ab3c06381ac02851c3d9e9d079e944e1f6f72c76fb5ec1d485a0db7f7bf7cb7e3d2726de9f27db8f546de16c9290f5e511764b0ee96d30f5aeb177fe48018e2c7363ec45c7c0f527114543733dd09c9abb77f33384d1b2635caec93d51d1d0613a3bb054099dd92fdcf0598ed7b20237d8fb854b64bff770b822ea139a197a419d0d1d3c5d0413fe0354e89693ddce057f5e10f49a87bc8d4772d510b38a6d921bba0e3fdb71cd91295bd49b3db72cca1ddca3ce60a7d48390888af7adb2a68869dc12a80be84910b1e9be092059f59676bd877faf9bfc3b79815f0b67e2eda618bd18a5a93322b8059fe19db2a99fac6806c98100f64dd04d660ca530c03a52aee1f8402ec9849c27fcaf774ca8f506ef438da7758017bc688896c010b44ec61ada4ee466ee0c0428ed32bfd22f148aec13b4593bed7dcbd66898bd143ae52e8167631dc6633199a5ae142e280f414fd6299dcaea99fd67436af53dc66fb18f494b849c5700e50062546eef6d7c6cc3f09625f82443369f4d9907d025aa06853a2fd2f772b47f571396a78a33253cd0c81665a7aa96d2f2473f95e9c968510a714a947cc3822c7ad28d41b8ff1d2e36d751e172edfa5ce3ee5559f15b9362c60edac8c86d6160d1b3c6bc564b1c5fe32a166463f1a35fe82ccda441dacb8bd55d673392e02e674844a90e18f4fbf184bdb2ca053bf9fc2ac2d6c2f4dd498eb006a3f39e7a85eb48f1a4858b4cf11f4e0c9f82bbcc61de740a0a0b2f31124bce18342fdd40c6cd20a21fba63bf3af9621a33b118a41323fccba52ac9d67638fc0e6676dae9d177b16d8414d8220cfdef99cbfa9b706838bba9f97e253269d1ed8bdd62b88b12ebc0412d3a6e260a50a78676c17ffb19d46ba03dd4eae638faaaea1775c420ffd38b0d2f069a601b9017fc863ebb64a2aa2d098a95f08bc152af34b45b2c67a0bee4378bb3d2b966020c82647e194e76e688289ccb9389d07e687188a5ea0fc72a38d447e331a35dcb3bc193262d8765d219f39dda5670c65dfdf04752c16705a1623d1463371fa8d00b336d5bcd199dbbafbb1ab9c1a3618e0d3fccf2a577088a25859671ffac0a14ac8ca97253454f097cd17c9c333df37a892b1e488ea415728f5ec9142c8827a9c28ca0b3de783d0246a1012a2146ade0121f32d85a4bc7cc299bad43dd727622a003d8e776d037a1c518792a45995d5facd1910b2965f40560b75870cbcd276fc1301885d738a2cf5349d8ee4b2375d16a82d45a286e071efd58d3fca719fac3e6bd9f70b1b29dcbaaf3a5ec1ad44549127f5fa3051f963c50dc1db8beffcd1029d9d17f45c66507024e2cc879416bf54c580601d6193477", 0x1000}, {&(0x7f00000042c0)="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", 0x1000}], 0x3) getsockopt$ARPT_SO_GET_ENTRIES(r1, 0x0, 0x61, &(0x7f0000000600)=ANY=[@ANYBLOB="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"], &(0x7f0000000080)=0x1) ioctl$VT_WAITACTIVE(0xffffffffffffffff, 0x5607) [ 174.416165] netlink: 4 bytes leftover after parsing attributes in process `syz-executor1'. [ 174.417361] netlink: 3 bytes leftover after parsing attributes in process `syz-executor3'. 2018/04/07 10:41:11 executing program 2: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000f00000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes-aesni)\x00'}, 0x58) r2 = dup3(r0, r1, 0x0) setsockopt$bt_BT_VOICE(r2, 0x112, 0xb, &(0x7f00000000c0)=0x100000000, 0x2) getsockopt$bt_BT_SNDMTU(r2, 0x112, 0xc, &(0x7f0000000040)=0x8, &(0x7f0000000080)=0x2) 2018/04/07 10:41:11 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f00000002c0)='/dev/snd/seq\x00', 0x0, 0x4000000000) read(r0, &(0x7f0000000040)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f00000001c0)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x110800a, 0x9, 0x0, 0x5e, 0x6, 0x3, 0x0, 0x1}) r1 = getpid() stat(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)) rt_sigqueueinfo(r1, 0xe, &(0x7f0000000000)={0x22, 0x9, 0x3, 0xffffffffffffff01}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1}) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r0, 0xc0a85322, &(0x7f00000006c0)) syz_genetlink_get_family_id$team(&(0x7f0000000080)='team\x00') openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fdbff0)='/dev/sequencer2\x00', 0x0, 0x0) 2018/04/07 10:41:11 executing program 4: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x341200, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000080)={0x10000000}) r2 = syz_open_dev$sndctrl(&(0x7f0000014fed)='/dev/snd/controlC#\x00', 0x0, 0x0) perf_event_open(&(0x7f0000001000)={0x0, 0x4c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8ce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000005000), 0x2}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_PVERSION(r2, 0xc1105517, &(0x7f0000001000)=""/250) 2018/04/07 10:41:11 executing program 5: r0 = socket$inet(0x2, 0x80806, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000100)='/proc/self/net/pfkey\x00', 0x1, 0x0) setsockopt$bt_BT_VOICE(r1, 0x112, 0xb, &(0x7f0000000040), 0x2) r2 = dup(r0) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) syz_kvm_setup_cpu$x86(r2, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000000)=[@text64={0x40, &(0x7f0000000140)="460f22c0410f0198007800003e260f3a0fb1eb0000000064400f073666410f3a63eefe4e0fc7a9050000000f1b0366baf80cb8cda8698def66bafc0cb000eec4a105c6ba0000000001440f20c03506000000440f22c0", 0x56}], 0x1, 0x10, &(0x7f00000001c0), 0x0) connect$inet(r2, &(0x7f00000000c0)={0x2}, 0x10) 2018/04/07 10:41:11 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000000240)={0x0, 0x1b}, &(0x7f0000000040)) timer_settime(0x0, 0x0, &(0x7f0000d9efe0)={{0x0, 0x1c9c380}}, &(0x7f0000ef9fe0)) [ 174.480064] netlink: 4 bytes leftover after parsing attributes in process `syz-executor1'. [ 174.546862] netlink: 3 bytes leftover after parsing attributes in process `syz-executor3'. 2018/04/07 10:41:12 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x14) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x321500, 0x0) getsockopt$nfc_llcp(r1, 0x118, 0x3, &(0x7f0000000040)=""/136, 0x88) writev(r0, &(0x7f0000ed4ff0)=[{&(0x7f0000abafc7)="390000001100094701bb61e1c32400ff070000000200000045efffff08009b0019001a000f009000220001070000000004e9ff0006000d0005", 0x39}], 0x1) 2018/04/07 10:41:12 executing program 1: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x840, 0x0) write$binfmt_elf32(r0, &(0x7f0000000d00)=ANY=[@ANYBLOB="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"], 0x7b1) readv(0xffffffffffffffff, &(0x7f00000004c0)=[{&(0x7f0000000200)=""/236, 0xec}], 0x1) readv(r0, &(0x7f0000000080), 0x10000000000000a7) ioctl$int_in(r0, 0x5421, &(0x7f0000000000)=0xfffffffffffffffe) close(r0) 2018/04/07 10:41:12 executing program 6: r0 = memfd_create(&(0x7f0000000000)="74086e750000000000000000008c00", 0x0) setns(r0, 0x4000000) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000000040)=0x4) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000080)=0x0) ptrace$getenv(0x4201, r1, 0x400, &(0x7f0000000140)) pwritev(r0, &(0x7f0000f50f90)=[{&(0x7f00001f2000)="aa", 0x1}], 0x1, 0x0) 2018/04/07 10:41:12 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'xcbc(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000400)="d556b6c5820faeb895298992ea54d60004002c5b534c90c2", 0x18) r1 = accept4(r0, 0x0, &(0x7f0000000080), 0x0) syz_open_dev$vcsn(&(0x7f0000000340)='/dev/vcs#\x00', 0x78, 0x2000) sendmsg$nl_route(r1, &(0x7f00000004c0)={&(0x7f0000000380)={0x10}, 0xc, &(0x7f0000000480)={&(0x7f0000000280)=ANY=[@ANYBLOB="24000000180000012bbd7000fcdb5f25ff0100000002fe0200040000e2d87a51bc08001a0005000000"], 0x1}, 0x1}, 0x11) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000000100)={0x0, @local, @loopback}, &(0x7f0000000140)=0xc) getsockopt$inet6_mreq(r1, 0x29, 0x15, &(0x7f0000000180)={@remote, 0x0}, &(0x7f00000001c0)=0x14) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f00000002c0)=0x2) fcntl$dupfd(r0, 0x406, r0) r4 = accept$packet(r1, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000240)=0x14) getpeername$packet(r4, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000300)=0xfffffffffffffff9) sendmsg$nl_route(r1, &(0x7f0000000800)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x3}, 0xc, &(0x7f00000007c0)={&(0x7f0000000740)=ANY=[@ANYBLOB="5c0000001a00100029bd7000fddbdfe2250a800100b90ab7d500200000", @ANYRES32=r2, @ANYBLOB="080010000500000008000400", @ANYRES32=r3, @ANYBLOB="14000900a300fb08", @ANYRES32=r5, @ANYBLOB="0400f905", @ANYRES32=r6, @ANYBLOB="0800150001000000"], 0x5c}, 0x1, 0x0, 0x0, 0x8080}, 0x80) 2018/04/07 10:41:12 executing program 7: r0 = socket$inet(0x10, 0x3, 0xc) sendmsg(r0, &(0x7f0000000080)={0x0, 0xd, &(0x7f0000004000)=[{&(0x7f0000017fdc)="2400000002031f001cfffd946fa2830020200a000900010001e700000000a3a20404ff7e", 0x24}], 0x239}, 0x0) sendmsg(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140), 0x0, 0x0, 0x0, 0x4}, 0x0) fstat(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = getgid() setregid(r1, r2) 2018/04/07 10:41:12 executing program 0: r0 = socket$kcm(0x29, 0x1000000000000005, 0x0) io_submit(0x0, 0x1, &(0x7f0000001dc0)=[&(0x7f00000014c0)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000001440), 0x0, 0xfffffffffffffffc}]) r1 = socket$inet_tcp(0x2, 0x1, 0x0) io_setup(0x2, &(0x7f0000000080)=0x0) r3 = creat(&(0x7f0000000340)='./file0\x00', 0x64fc762ea06930b5) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r3, 0x84, 0x4, &(0x7f0000000380)=0x2, 0x4) getsockopt$EBT_SO_GET_INFO(r0, 0x0, 0x80, &(0x7f0000000000)={'nat\x00'}, &(0x7f0000000140)=0x78) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f00000000c0)={0x0, 0xbd, &(0x7f00000014c0)}, &(0x7f0000000100)=0x10) io_submit(r2, 0x1, &(0x7f00000000c0)=[&(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f0000001000)}]) r4 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000180)='/dev/autofs\x00', 0x381281, 0x0) ioctl$sock_bt_hidp_HIDPCONNADD(r4, 0x400448c8, &(0x7f0000001e00)=ANY=[@ANYRES32=r0, @ANYRES32=r1, @ANYBLOB="0db58ab006e87331459d28a4dd13bf74990dd07e4c9a39bda61bf7263cb15690be5a1fad03bae0637ddbd90210b9891501824657defa4a7334465d16e49b6984692f0567541259c8", @ANYPTR=&(0x7f00000001c0)=ANY=[@ANYBLOB="75d121e975e24e9551de0d9366a3ad4f6d43434cb1040258f32cd815731f7b918c9e3a008593e59fd8a08bbebe4c146c1ddb990e323ee9b8815a18a801422c2c4f856b98abd499c5d500ae3c69f9cc7ce989d08eae253ebd0461252529fd567b539c05a2bff17195083be9bebb7c0b65d78b0933ebfdee0cda537adcaa70758c7425770d517a9b228de461f2ff97cb2865a2911734254905c44be62179"], @ANYBLOB="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"]) eventfd2(0x5ba5, 0x1) syz_open_dev$vcsn(&(0x7f0000000280)='/dev/vcs#\x00', 0x8, 0x26000) 2018/04/07 10:41:12 executing program 3: pipe(&(0x7f0000c58ff8)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r1, &(0x7f00004e8000)=[{&(0x7f00005dff57)=';', 0x1}], 0x1, 0x0) write(r1, &(0x7f0000001180)="1235e599b9256a229a14f7ca3c2d79c11c33e97e9b2a881156d81d1a403614e1acc2d64a0e9865b39a42b7a892f49fd2efb8e7e80897b2bb1ad6c0b91f1311cf54cd9483a84b8de3bb48c9ee6076563d77", 0x51) getsockname$ipx(r1, &(0x7f0000001200), &(0x7f0000001240)=0x10) ppoll(&(0x7f0000000000)=[{r1}], 0x1, &(0x7f0000001100)={0x0, 0x1c9c380}, &(0x7f0000000080), 0x8) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000000040)={&(0x7f0000fff000/0x1000)=nil, 0x1000}) r2 = socket$inet6_icmp(0xa, 0x2, 0x3a) readv(r0, &(0x7f00000000c0)=[{&(0x7f0000000100)=""/4096, 0x1000}], 0x1) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000001140)=0x0) ptrace(0x420a, r3) sendmmsg(r2, &(0x7f0000002540)=[{{0x0, 0x0, &(0x7f00000023c0)=[{&(0x7f00000012c0)="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", 0xfc}, {&(0x7f00000013c0)="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", 0x1000}], 0x2, &(0x7f0000002400)=[{0x110, 0x10b, 0x4, "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"}], 0x110, 0x4000000}, 0x3}], 0x1, 0x10) openat$cgroup_int(r0, &(0x7f0000001280)='cpuset.memory_migrate\x00', 0x2, 0x0) 2018/04/07 10:41:12 executing program 5: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x0) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000040)={0x0, r0, 0x5, 0x2}, 0x14) bpf$PROG_LOAD(0x5, &(0x7f0000eb0fb8)={0x1, 0x1, &(0x7f0000000200)=@raw=[@generic={0xfffffffffffffffb}], &(0x7f00002bf000)='syzkaller\x00', 0x5, 0xb7, &(0x7f00006ab000)=""/183}, 0x48) ioctl$EVIOCGID(r0, 0x80084502, &(0x7f0000000080)=""/171) 2018/04/07 10:41:12 executing program 1: perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf3d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x17) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f00000001c0)='IPVS\x00') sendmsg$IPVS_CMD_SET_INFO(r0, &(0x7f00000002c0)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x8204}, 0xc, &(0x7f0000000280)={&(0x7f0000000200)={0x78, r1, 0x628, 0x70bd2a, 0x25dfdbff, {0xe}, [@IPVS_CMD_ATTR_DAEMON={0x64, 0x3, [@IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e23}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x2}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0xe3}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e21}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @local={0xfe, 0x80, [], 0xaa}}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'bpq0\x00'}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x1}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x8}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x81d}]}]}, 0x78}, 0x1, 0x0, 0x0, 0x4000001}, 0x1) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000003c0)='/proc/self/net/pfkey\x00', 0x1fff, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r2, 0x28, 0x2, &(0x7f0000000100)=0x1000, 0x8) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0x0, 0x0}) sendmmsg(r3, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f00000000c0)}}, {{&(0x7f0000000080)=@nfc={0x27}, 0x80, &(0x7f0000007380), 0x0, &(0x7f0000000000)=[{0x18, 0x1, 0x1, "03"}], 0x18}}], 0x2, 0x0) ioctl$SNDRV_TIMER_IOCTL_TREAD(r2, 0x40045402, &(0x7f0000000300)) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000340), &(0x7f0000000380)=0x8) 2018/04/07 10:41:12 executing program 6: r0 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0xfffffffffffffffa, 0x161c00) setsockopt$RDS_GET_MR_FOR_DEST(r0, 0x114, 0x7, &(0x7f00000001c0)={@nl=@proc={0x10, 0x0, 0x25dfdbff, 0x8}, {&(0x7f00000000c0)=""/162, 0xa2}, &(0x7f0000000180), 0x10}, 0xa0) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f0000000280)={"62f5ffffff0002c60008389a5cf5e01c"}) fsync(r0) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={0xac, 0x14, 0x14, 0xb}, @remote={0xac, 0x14, 0x14, 0xbb}}, @icmp=@address_reply={0x12}}}}}, &(0x7f0000000080)) [ 175.486252] netlink: 4 bytes leftover after parsing attributes in process `syz-executor7'. [ 175.499898] netlink: 4 bytes leftover after parsing attributes in process `syz-executor7'. 2018/04/07 10:41:12 executing program 2: r0 = syz_open_dev$dmmidi(&(0x7f0000000380)='/dev/dmmidi#\x00', 0xeb, 0x200000) ioctl$KDENABIO(r0, 0x4b36) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/enforce\x00', 0x1a1200, 0x0) io_setup(0x2, &(0x7f0000000180)=0x0) io_submit(r2, 0x1, &(0x7f0000001480)=[&(0x7f0000000200)={0x0, 0x0, 0x0, 0x1, 0x0, r1, &(0x7f0000000000)="f7", 0x1}]) ioctl$KVM_X86_SETUP_MCE(r1, 0x4008ae9c, &(0x7f0000000040)={0xc, 0x2, 0xfff}) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f00000001c0)={0x0, 0xfffffffffffffff7}, &(0x7f0000000240)=0x8) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000280)={r3, @in={{0x2, 0x4e20, @multicast1=0xe0000001}}}, &(0x7f0000000340)=0x84) ioctl$SNDRV_CTL_IOCTL_PVERSION(r1, 0x80045500, &(0x7f0000000080)=""/171) ioctl$TIOCMBIC(r0, 0x5417, &(0x7f00000003c0)=0xfffffffffffffffc) 2018/04/07 10:41:12 executing program 5: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0xffffffffffffffff, 0x18071, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x0, 0x4, 0x0) mlock(&(0x7f0000005000/0x4000)=nil, 0x4000) mprotect(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x0) pause() mlock(&(0x7f0000002000/0x4000)=nil, 0x4000) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x200080, 0x0) signalfd(r0, &(0x7f0000000080)={0x4c}, 0x8) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000000040)={{0xffffffffffffffff, 0x2, 0x2, 0x2, 0x7}}) 2018/04/07 10:41:12 executing program 4: syz_emit_ethernet(0xe, &(0x7f0000000080)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @random="3c5151c8bb67", [], {@generic={0x8864}}}, &(0x7f00000000c0)) r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/sync_sock_size\x00', 0x2, 0x0) ioctl$SNDRV_CTL_IOCTL_HWDEP_NEXT_DEVICE(r0, 0xc0045520, &(0x7f0000000040)=0x2) 2018/04/07 10:41:12 executing program 7: mkdir(&(0x7f0000000000)='./file0\x00', 0x1) mount(&(0x7f000000a000)='./file0\x00', &(0x7f000000aff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000001c000)) syz_fuse_mount(&(0x7f0000000100)='./file0\x00', 0x4000, 0x0, 0x0, 0x0, 0x40800) r0 = syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0x1, 0x0) openat(r0, &(0x7f0000000080)='./file0\x00', 0xc1, 0x2) 2018/04/07 10:41:12 executing program 0: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000000180)=ANY=[@ANYBLOB="1a000000400000fa0a0000000000000000000000000000000000000000000001000000000a000000000000001880000000000000000000000000000000000000", @ANYRES32=0xffffffff, @ANYBLOB='\x00\x00\x00\x00'], 0x42) r1 = request_key(&(0x7f0000000000)='blacklist\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000080)='/dev/infiniband/rdma_cm\x00', 0xfffffffffffffff8) request_key(&(0x7f0000000140)='logon\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000280)='id_legacy\x00', r1) keyctl$restrict_keyring(0x1d, r1, &(0x7f00000000c0)='id_legacy\x00', &(0x7f0000000100)="d06264657600") 2018/04/07 10:41:12 executing program 6: mmap(&(0x7f0000003000/0x3000)=nil, 0x3000, 0x0, 0x4001b071, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rfkill\x00', 0x0, 0x0) getsockopt$inet6_mreq(r0, 0x29, 0x0, &(0x7f0000000100)={@dev}, &(0x7f0000000140)=0x14) ioctl$KVM_ENABLE_CAP(r0, 0x4068aea3, &(0x7f0000000180)={0x79, 0x0, [0x2, 0x3ff, 0x4dac]}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f000002dff8)={0xffffffffffffffff, 0xffffffffffffffff}) getrandom(&(0x7f0000000380)=""/175, 0xaf, 0x2) recvmmsg(r1, &(0x7f0000001f4c), 0x4000000000001b9, 0x0, 0x0) sendto(r2, &(0x7f0000018000)="f8", 0x1, 0x0, 0x0, 0x0) 2018/04/07 10:41:12 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0xb}, 0x1c) r1 = shmget$private(0x0, 0x4000, 0x1, &(0x7f0000ffb000/0x4000)=nil) shmctl$SHM_UNLOCK(r1, 0xc) 2018/04/07 10:41:12 executing program 2: r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/enforce\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x20000000400) ioctl$sock_inet_udp_SIOCINQ(r1, 0x541b, &(0x7f0000000040)) 2018/04/07 10:41:12 executing program 4: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) unshare(0x60000000) getpgid(0x0) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) mount(&(0x7f0000000180)='./file0/bus\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='sysfs\x00', 0x0, &(0x7f00000001c0)) r1 = dup3(r0, 0xffffffffffffffff, 0x0) chown(&(0x7f0000000340)='./file0\x00', 0x0, 0x0) syz_emit_ethernet(0x0, &(0x7f00006ba000)=ANY=[], &(0x7f0000ea3000)) ioctl$VT_WAITACTIVE(r1, 0x5607) perf_event_open$cgroup(&(0x7f00000001c0)={0x0, 0x70, 0x9, 0x6, 0xe04, 0x40, 0x0, 0x2, 0x20000, 0x5, 0x9, 0x3ff, 0x401, 0xfffffffffffffffc, 0x6, 0x0, 0xff, 0x51, 0x7, 0x3, 0x7, 0x1, 0x3, 0x0, 0xfac3, 0x6, 0xffffffff80000000, 0xffffffff80000001, 0x3, 0x3ff, 0x7fff, 0x5, 0x40, 0x4, 0x401, 0x2, 0x0, 0x7ff, 0x0, 0x20, 0x0, @perf_config_ext={0x3, 0x2}, 0x400, 0x3, 0x100000001, 0x5, 0xfffffffffffffffb, 0x6, 0x3}, r1, 0x7, r0, 0x8) 2018/04/07 10:41:13 executing program 1: r0 = socket$inet(0x2, 0x80005, 0xffffffff) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000000)={0x80000000, 0x9b3, 0x2, 0x8000, 0xff}, 0x14) r1 = socket$inet6(0xa, 0x400000000001, 0x0) r2 = dup(r1) bind$inet6(r2, &(0x7f0000000080)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r1, &(0x7f0000e77fff), 0x2e1, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r3 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r3, 0x7fff) r4 = socket$inet_tcp(0x2, 0x1, 0x0) exit_group(0x221) ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f0000000040)={'lo\x00', 0x3002}) ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f0000001d40)={'lo\x00', 0xfff}) sendfile(r2, r1, &(0x7f0000d83ff8), 0x8000fffffffe) 2018/04/07 10:41:13 executing program 0: set_mempolicy(0x2, &(0x7f0000000180)=0x1, 0x90) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x207ffd, 0x0) write$sndseq(r0, &(0x7f00000001c0)=[{0x0, 0x0, 0x0, 0x0, @time={0x77359400}, {}, {}, @queue}], 0x30) 2018/04/07 10:41:13 executing program 7: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f0000000080)={{0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}, {0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}}}, 0x3) r1 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x341000) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r1, 0xc0bc5310, &(0x7f0000000100)) 2018/04/07 10:41:13 executing program 3: r0 = userfaultfd(0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000001600)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000001640)={0x0, 0x0, 0x3, 0x9b, 0x5, 0x7, 0x1d080ed9, 0xfffffffffffffff9, 0x9, 0x5, 0x2}, 0xb) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000140)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001480)={{&(0x7f0000ffc000/0x4000)=nil, 0x4000}, 0x1}) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/qat_adf_ctl\x00', 0x200802, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000080)={&(0x7f0000000000)='./file0\x00', r2}, 0x10) madvise(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x4) 2018/04/07 10:41:13 executing program 2: perf_event_open(&(0x7f000025c000)={0x3, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bind(0xffffffffffffffff, &(0x7f0000557130)=@generic={0x0, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a53a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151314a8ef1f1622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) mremap(&(0x7f00003fb000/0x400000)=nil, 0x400000, 0x1000, 0x2, &(0x7f000043d000/0x1000)=nil) [ 175.828163] IPVS: ftp: loaded support on port[0] = 21 2018/04/07 10:41:13 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x0, 0x80011, r0, 0x0) r1 = socket$inet(0x2, 0x840000000003, 0x2) getsockopt$ARPT_SO_GET_ENTRIES(r1, 0x0, 0x61, &(0x7f00000010c0)=ANY=[@ANYBLOB="6669a5d79eeb7b06bb7d008327000068a6f8de"], &(0x7f0000000100)=0x28) r2 = dup3(r1, r0, 0x80000) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000000)={0x10003, 0x3, 0xf006, 0x2000, &(0x7f0000002000/0x2000)=nil}) 2018/04/07 10:41:13 executing program 0: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00003de000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x0, &(0x7f0000c97ff8)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/audio\x00', 0x0, 0x0) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000000380)={r1, 0x1}) fcntl$notify(r0, 0x402, 0x28) close(r1) r2 = syz_open_dev$tun(&(0x7f0000000340)='/dev/net/tun\x00', 0x0, 0x0) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000280)={0x1, 0x0, &(0x7f0000000040)=""/254, &(0x7f0000000140)=""/119, &(0x7f00000001c0)=""/150}) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000300)={'dummy0\x00', 0x1}) r3 = dup2(r2, r2) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000f1dff8)={0x1, r1}) ioctl$VHOST_RESET_OWNER(r0, 0xaf02, 0x0) r4 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x0, 0x0) memfd_create(&(0x7f0000000080)='dev ', 0x4) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) creat(&(0x7f0000000540)='./file0\x00', 0x0) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x1) ioctl$TCSETA(r3, 0x5406, &(0x7f0000000440)={0x1, 0xb8f, 0x80000001, 0xdd05, 0x100000000, 0x40, 0x9, 0x6, 0x6}) ioctl$VHOST_SET_VRING_BASE(r4, 0x4008af12, &(0x7f0000000580)={0xfffffffffffffffc, 0x8000000000001}) perf_event_open(&(0x7f0000aaa000)={0x0, 0x70, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r5 = socket$inet_sctp(0x2, 0x1, 0x84) fcntl$setown(r0, 0x8, 0x0) setpriority(0x0, 0x0, 0x5) getsockopt$inet_sctp_SCTP_INITMSG(r5, 0x84, 0x2, &(0x7f0000000180), &(0x7f00000001c0)=0x8) io_setup(0x1f, &(0x7f0000000400)) add_key(&(0x7f0000000480)='user\x00', &(0x7f00000004c0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000500), 0x0, 0xfffffffffffffffb) ioctl$sock_inet_SIOCDARP(r5, 0x8953, &(0x7f0000000200)={{0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0x0, {0x2, 0x0, @broadcast=0xffffffff}, 'syz_tun\x00'}) accept$inet(r5, &(0x7f0000000100)={0x0, 0x0, @rand_addr}, &(0x7f00000003c0)=0xffffffffffffff54) accept$netrom(r3, 0x0, &(0x7f0000000500)) 2018/04/07 10:41:13 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f000051d000)='ns/user\x00') ioctl$VT_RELDISP(r0, 0xb703) r1 = geteuid() setfsuid(r1) 2018/04/07 10:41:13 executing program 5: socket$nl_netfilter(0x10, 0x3, 0xc) r0 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0) ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c00, r0) openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x40000, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x80000) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r1) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 2018/04/07 10:41:13 executing program 2: r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000140)='/dev/mixer\x00', 0x10000, 0x0) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(0xffffffffffffffff, 0x800442d4, &(0x7f0000000200)) r2 = socket$inet_sctp(0x2, 0x5, 0x84) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f00000004c0)={0x7, r0}) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1f, &(0x7f0000000500), &(0x7f0000000540)=0x14) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f00000002c0)={0x0, 0xfffffffffffffffa, 0x5, [0xa7, 0x5, 0x7, 0x8001, 0x2]}, &(0x7f0000000300)=0x12) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000000340)={0x101, 0x8, 0x8, 0x0, 0x6, 0xffffffffffff1c08, 0x4, 0x4, r4}, 0x20) syz_genetlink_get_family_id$ipvs(&(0x7f0000000640)='IPVS\x00') sendmsg$IPVS_CMD_NEW_SERVICE(r1, &(0x7f00000001c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000180)={&(0x7f0000000240)=ANY=[@ANYBLOB="02000000"], 0x1}, 0x1}, 0x4000) r5 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/kvm\x00', 0x0, 0x0) r6 = ioctl$KVM_CREATE_VM(r5, 0xae01, 0x0) r7 = ioctl$KVM_CREATE_VCPU(r6, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r7, 0x4008ae89, &(0x7f0000000000)=ANY=[@ANYBLOB="010000000000bba0182c5582c7cf3a000000000000000000"]) getsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000000040), &(0x7f0000000080)=0x4) r8 = syz_open_dev$sg(&(0x7f000051b000)='/dev/sg#\x00', 0x0, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r8, 0x4020ae46, &(0x7f0000000380)={0x10205, 0x2, 0x1, 0x2000, &(0x7f0000ffb000/0x2000)=nil}) ioctl$KVM_SET_PIT(r8, 0xc0481273, &(0x7f000084cf90)={[{}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x3}]}) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(r3, 0x111, 0x5, 0x9, 0x4) 2018/04/07 10:41:13 executing program 3: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000000080)=ANY=[@ANYBLOB="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", @ANYPTR=&(0x7f0000002c40)=ANY=[@ANYRES32=0xffffffff], @ANYBLOB="0601000000000000"], 0x20) write$rdma_cm(r0, &(0x7f0000002fc0)=@set_option={0xe, 0x18, 0xfa00, @id_tos={&(0x7f0000000040), r1, 0x0, 0x1000000, 0x1}}, 0x20) 2018/04/07 10:41:13 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f00000000c0)=0x100000001, 0x4) connect$inet6(r0, &(0x7f0000000080)={0xa}, 0x1c) r1 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x2, 0x84000) r2 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_ADD(r1, 0x4c80, r2) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x4) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000a40)='tls\x00', 0x4) 2018/04/07 10:41:13 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000000180)=ANY=[@ANYBLOB="00040000180002baffb123a200000016", @ANYPTR=&(0x7f0000001880)=ANY=[@ANYRES32=0xffffffff], @ANYBLOB="3f0100000000008e079f4a43ec7f911f01329dee05f73120"], 0x20) r2 = syz_open_dev$audion(&(0x7f0000000080)='/dev/audio#\x00', 0x3ae, 0x400000) ioctl$VHOST_VSOCK_SET_GUEST_CID(r2, 0x4008af60, &(0x7f00000000c0)={@reserved=0x1}) write$rdma_cm(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="0e000000180000fa", @ANYPTR=&(0x7f0000000000)=ANY=[@ANYBLOB='\x00\x00\x00\x00'], @ANYRES32=r1, @ANYBLOB="0000000002000000033af0bd034b9a4f7565335bb2f41ff46de876d61bf70700000027847fae667c89489af142658238510ddc98265ce56379345ceb3d7392d3e9afa62dfcdf782796ecdc217afd9b5c21c095c05e30e30f0884d3aa7ff9eac6d800465df639c9b457bb1e"], 0x1b6) 2018/04/07 10:41:13 executing program 4: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x10503e, 0x0) getsockopt$EBT_SO_GET_INIT_ENTRIES(r0, 0x0, 0x83, &(0x7f00000001c0)={'broute\x00', 0x0, 0x4, 0xfa, [], 0x6, &(0x7f0000000040)=[{}, {}, {}, {}, {}, {}], &(0x7f00000000c0)=""/250}, &(0x7f0000000240)=0x78) r1 = syz_open_dev$binder(&(0x7f000000cff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) mmap$binder(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x0, 0x12, r1, 0x0) pwrite64(r0, &(0x7f0000000000), 0xfffffdcb, 0x0) 2018/04/07 10:41:13 executing program 6: r0 = syz_open_dev$sndpcmc(&(0x7f0000001fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) ioctl(r0, 0x20130368, &(0x7f0000000080)="92f5cbc7852a70a0fb0694d7ac90d5f95cea1ebb6a9c2c311ac2d5e8e7bc5eafc0277dcca733f1d56a0017681fcc43a2c728467c4de6455ae7953f4da41cd49d6a9553a48341aa1924606dc45f6e5ffe5a659e84e7e4b058fd9cf15f6f594dc87003b06c9d814dcdcc4646ec0d814280b1b22c86943e5efc869aa9f19fd0da49d2b84e59b77518982f7648ad37e0ad2fa7c9fbb9fcc869626335231111a237a4b632") setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0x800, 0x4) 2018/04/07 10:41:13 executing program 1: r0 = socket(0x11, 0x100000802, 0x0) semget(0x1, 0x3, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={"6966623000faffffffffffffff00", 0x4001}) clock_gettime(0x0, &(0x7f00000000c0)={0x0}) ppoll(&(0x7f0000000080)=[{r1, 0x40}], 0x1, &(0x7f00000001c0)={r2}, &(0x7f0000000200), 0x8) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'ifb0\x00', 0xa201}) setsockopt$ax25_int(r0, 0x101, 0xe, &(0x7f0000000100)=0x5, 0x4) 2018/04/07 10:41:14 executing program 3: r0 = socket$bt_cmtp(0x1f, 0x3, 0x5) ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f0000000080)={'tunl0\x00', {0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x19}}}) r1 = socket(0x10, 0x803, 0x0) ioctl$sock_SIOCGSKNS(r1, 0x894c, &(0x7f0000000040)=0x1) setsockopt$bt_BT_FLUSHABLE(r0, 0x112, 0x8, &(0x7f00000000c0)=0xff, 0x4) sendto(r1, &(0x7f0000000000)="12000000f68000000000000000000000809b", 0x12, 0x0, 0x0, 0x0) recvmsg$kcm(r1, &(0x7f00000016c0)={0x0, 0x0, &(0x7f00000015c0)=[{&(0x7f0000000300)=""/83, 0x53}], 0x1, &(0x7f0000001680)=""/26, 0x1a}, 0x0) sync_file_range(r0, 0x7ff, 0xd6, 0x3) 2018/04/07 10:41:14 executing program 0: setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r0 = syz_open_dev$mouse(&(0x7f0000000200)='/dev/input/mouse#\x00', 0x3, 0x0) r1 = syz_genetlink_get_family_id$team(&(0x7f0000000280)='team\x00') getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f00000002c0)={{{@in6=@mcast2, @in6=@ipv4={[], [], @remote}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in6=@local}}, &(0x7f00000003c0)=0xe8) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f00000004c0)={{{@in6=@remote, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in=@local}}, &(0x7f00000005c0)=0xe8) getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f00000006c0)={0x0, @rand_addr, @loopback}, &(0x7f0000000700)=0xc) getpeername$packet(0xffffffffffffffff, &(0x7f0000000740)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000780)=0x14) clock_gettime(0x0, &(0x7f0000004dc0)={0x0, 0x0}) recvmmsg(0xffffffffffffff9c, &(0x7f0000004c40)=[{{&(0x7f00000007c0)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @local}}}, 0x80, &(0x7f00000008c0)=[{&(0x7f0000000840)=""/95, 0x5f}], 0x1, &(0x7f0000000900)=""/149, 0x95, 0x988}, 0x66fa2d36}, {{&(0x7f00000009c0)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @loopback}}}, 0x80, &(0x7f0000000b40)=[{&(0x7f0000000a40)=""/236, 0xec}], 0x1, &(0x7f0000000b80)=""/234, 0xea, 0x3f}, 0x79b7b5c5}, {{&(0x7f0000000c80)=@in6={0x0, 0x0, 0x0, @mcast2}, 0x80, &(0x7f0000000fc0)=[{&(0x7f0000001040)=""/4096, 0x1000}, {&(0x7f0000000d00)=""/254, 0xfe}, {&(0x7f0000000e00)=""/152, 0x98}, {&(0x7f0000000ec0)=""/207, 0xcf}], 0x4, 0x0, 0x0, 0x1}, 0x64de}, {{&(0x7f0000002040)=@ll={0x0, 0x0, 0x0}, 0x80, &(0x7f0000002180)=[{&(0x7f00000020c0)=""/176, 0xb0}], 0x1, &(0x7f00000021c0)=""/22, 0x16, 0x9}, 0x6}, {{&(0x7f0000002200)=@nfc_llcp, 0x80, &(0x7f0000003300)=[{&(0x7f0000002280)=""/4096, 0x1000}, {&(0x7f0000003280)=""/74, 0x4a}], 0x2, &(0x7f0000003340)=""/4096, 0x1000, 0x3ee2}, 0x7}, {{&(0x7f0000004340)=@alg, 0x80, &(0x7f0000004a80)=[{&(0x7f00000043c0)=""/151, 0x97}, {&(0x7f0000004480)=""/91, 0x5b}, {&(0x7f0000004500)=""/28, 0x1c}, {&(0x7f0000004540)=""/248, 0xf8}, {&(0x7f0000004640)=""/237, 0xed}, {&(0x7f0000004740)=""/158, 0x9e}, {&(0x7f0000004800)=""/11, 0xb}, {&(0x7f0000004840)=""/169, 0xa9}, {&(0x7f0000004900)=""/243, 0xf3}, {&(0x7f0000004a00)=""/110, 0x6e}], 0xa, &(0x7f0000004b40)=""/213, 0xd5, 0x2}}], 0x6, 0x40000000, &(0x7f0000004e00)={r6, r7+30000000}) getsockname$packet(0xffffffffffffffff, &(0x7f0000004e40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000004e80)=0x14) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x15, &(0x7f0000004f00)={@mcast2, 0x0}, &(0x7f0000004f40)=0x14) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000009000)={{{@in6=@mcast2, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}}}, &(0x7f0000009100)=0xe8) accept$packet(0xffffffffffffffff, &(0x7f0000009740)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000009780)=0x14) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f00000097c0)={{{@in=@local, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in=@rand_addr}}, &(0x7f00000098c0)=0xe8) sendmsg$TEAM_CMD_OPTIONS_SET(r0, &(0x7f0000009c80)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x8c0000}, 0xc, &(0x7f0000009c40)={&(0x7f0000009900)=ANY=[@ANYBLOB="3c030000", @ANYRES16=r1, @ANYBLOB="02022cbd7000fddbdf250100000008000100", @ANYRES32=r2, @ANYBLOB="a00102003c00010024000100757365725f6c696e6b757000000000000000000000000000000000000000000008000300060000000400040008000600", @ANYRES32=r3, @ANYBLOB="38000100240001006e6f746966795f70656572735f696e74657276616c0000000000000000000000080003000300000008000400090000006c000100240001006270665f686173685f66756e6300000000000000000000000000000000000000080003000b0000003c000400400002faff0f00000000080281000000810009030000000008000004f7ffffff020000087f0000001f000058040000009205fa08050000003c00010024000100656e61626c65640000000000000000000000000000000000000000000000000008000300060000000400040008000600", @ANYRES32=r4, @ANYBLOB="40000100240001006c625f706f72745f737461747300000000000000000000000000000000000000080003000b000000080004002a0c000008000600", @ANYRES32=r5, @ANYBLOB="40000100240001006c625f706f72745f737461747300000000000000000000000000000000000000080003000b000000080004000400000008000600", @ANYRES32=r9, @ANYBLOB="0b000100", @ANYRES32=r10, @ANYBLOB="b800020038000100240001006d636173745f72656a6f696e5f696e74657276616c0000000000000000000000080003000300000008000400000000003c00010024000100757365725f6c696e6b75705f656e61626c65640000000000000000000000000008000300060000000400040008000600", @ANYRES32=r11, @ANYBLOB="40000100240001006c625f706f72745f737461747300000000000000000000000000000000000000080003000b000000080004000000000008000600", @ANYRES32=r12, @ANYBLOB="08000100", @ANYRES32=r13, @ANYBLOB="b800020040000100240001006c625f686173685f737461747300000000000000000000000000000000000000080003000b000000080004003f000000080007000000000038000100240001006c625f73746174735f726566726573685f696e74657276616c00000000000000080003000300000008000400020000003c00010024000100757365725f6c696e6b757000000000000000000000000000000000000000000008000300060000000400040008000600", @ANYRES32=r14], 0x33c}, 0x1, 0x0, 0x0, 0x880}, 0x8880) r15 = socket(0x11, 0x4000000000080003, 0x0) setsockopt(r15, 0x107, 0x5, &(0x7f0000001000), 0xc5) ioctl$TIOCMSET(r0, 0x5418, &(0x7f0000000000)=0x80000000) setsockopt$packet_int(r15, 0x107, 0x13, &(0x7f0000fc8000), 0x4) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r8, 0x84, 0x6e, &(0x7f0000000040)=[@in6={0xa, 0x4e20, 0xccd, @remote={0xfe, 0x80, [], 0xbb}, 0x80000000}, @in6={0xa, 0x4e23, 0x13, @dev={0xfe, 0x80, [], 0xf}}, @in6={0xa, 0x4e24, 0x0, @dev={0xfe, 0x80, [], 0x14}, 0x4}, @in={0x2, 0x4e21, @rand_addr=0x3ff}, @in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xa}}], 0x74) 2018/04/07 10:41:14 executing program 6: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000c67000)={0xa, 0x4e20}, 0x1c) listen(r0, 0x1000008000) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000000)={0x0, 0x5, 0x4e, 0x83d0}, &(0x7f0000000040)=0x10) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000080)={r1, 0x5, 0x0, 0xfffffffffffffff9, 0x3}, &(0x7f00000000c0)=0x18) r2 = socket$inet_dccp(0x2, 0x6, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000082000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) connect$inet(r2, &(0x7f00002f7ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) close(r0) 2018/04/07 10:41:14 executing program 7: r0 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'bridge0\x00', 0x800004013}) ioctl$TUNSETVNETHDRSZ(r0, 0x400454d8, &(0x7f0000000040)) 2018/04/07 10:41:14 executing program 4: perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000000140)={&(0x7f0000000180)={0x10}, 0xc, &(0x7f0000f93000)={&(0x7f000024e000)={0x14, 0x0, 0x3, 0xf09}, 0x14}, 0x1}, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x200, 0x0) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r1, 0x80045300, &(0x7f0000000400)) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000000080), &(0x7f00000001c0)=0x4) getsockopt$inet6_opts(0xffffffffffffffff, 0x29, 0x0, &(0x7f00000000c0)=""/115, &(0x7f0000000140)=0x73) getsockopt$inet6_mreq(r1, 0x29, 0x1f, &(0x7f0000000200)={@remote, 0x0}, &(0x7f0000000240)=0x14) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000280)={0x0, 0x0}, &(0x7f00000002c0)=0xc) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000300)={{{@in6=@local={0xfe, 0x80, [], 0xaa}, @in=@multicast1=0xe0000001, 0x4e23, 0xf4c, 0x4e24, 0x0, 0xa, 0x20, 0x20, 0x6, r2, r3}, {0x6b35, 0x4, 0x5, 0x7, 0x7, 0x7, 0x7fff, 0xffffffffffffffc2}, {0x10000, 0x1, 0xffffffff, 0x73d3}, 0x7, 0x6e6bb9, 0x2, 0x1, 0x1, 0x3}, {{@in6, 0x4d3, 0x2b}, 0xa, @in6, 0x3502, 0x0, 0x3, 0x0, 0x3f, 0x6, 0x100}}, 0xe8) 2018/04/07 10:41:14 executing program 5: r0 = socket(0x10, 0x803, 0x0) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='memory.current\x00', 0x0, 0x0) ioctl$GIO_UNIMAP(r1, 0x4b66, &(0x7f00000000c0)={0x7, &(0x7f0000000080)=[{}, {}, {}, {}, {}, {}, {}]}) write(r0, &(0x7f0000000000)="240000001a0025f00018000400edfc0e800000000004bf070dffffeb0300010048050000", 0x24) 2018/04/07 10:41:14 executing program 3: r0 = syz_open_dev$admmidi(&(0x7f0000000480)='/dev/admmidi#\x00', 0x1, 0x40000) ioctl$KDGETLED(r0, 0x4b31, &(0x7f00000004c0)) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f000088cff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00003b3fdc)) r2 = syz_open_dev$mice(&(0x7f0000000300)='/dev/input/mice\x00', 0x0, 0x80) ioctl$BINDER_GET_NODE_DEBUG_INFO(0xffffffffffffff9c, 0xc018620b, &(0x7f0000000340)={0x0}) ioctl$BINDER_GET_NODE_DEBUG_INFO(r2, 0xc018620b, &(0x7f0000000380)={r3}) r4 = syz_open_pts(r1, 0x10000000002) ioctl$TCSETSF(r4, 0x5404, &(0x7f0000000000)={0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x2}) writev(r4, &(0x7f0000000080)=[{&(0x7f0000001340)="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", 0x10a}], 0x1) r5 = socket$bt_rfcomm(0x1f, 0x0, 0x3) getsockopt$EBT_SO_GET_ENTRIES(r1, 0x0, 0x81, &(0x7f0000000280)={'filter\x00', 0x0, 0x4, 0xd5, [], 0xa, &(0x7f00000000c0)=[{}, {}, {}, {}, {}, {}, {}, {}, {}, {}], &(0x7f0000000180)=""/213}, &(0x7f0000000040)=0x78) dup(r5) ioctl$KDMKTONE(r4, 0x4b30, 0x80) setsockopt$inet_opts(r2, 0x0, 0x4, &(0x7f00000003c0)="351865df96ebff5e98b63c7a1ca455b806c56055e64a8d3602a5b926ca25683a406c6aa39018007087159e17ca494fc30ed2fd12bf8c899f3d2b3ef592afd3465a793f3cf02883370421afd94af8e346fb6cd3be7a261a3eac3b9aecd4079cf260cc7e508f32da97d62ca9b5521efd4a6c11dd419c512fd416485d02c7ce138b035c1c695e05d431bc598b01df0dbf255c427a30d8da8d32ef0152ed0d", 0x9d) 2018/04/07 10:41:14 executing program 7: r0 = perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2b, 0x1, 0x0) r2 = fcntl$dupfd(r1, 0x406, r0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000000040)={@local={0xfe, 0x80, [], 0xaa}, 0x8, 0x2, 0xff, 0x8, 0x1, 0x80000001, 0x80}, 0x20) bind$inet(r1, &(0x7f0000000600)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) userfaultfd(0x80000) connect$inet(r1, &(0x7f0000000080)={0x2, 0x4e23}, 0x10) getsockopt$ARPT_SO_GET_REVISION_TARGET(r2, 0x0, 0x63, &(0x7f00000000c0)={'ah\x00'}, &(0x7f0000000100)=0x1e) 2018/04/07 10:41:14 executing program 0: ioctl$sock_SIOCETHTOOL(0xffffffffffffffff, 0x8946, &(0x7f0000000040)={'sit0\x00', &(0x7f0000000000)=ANY=[@ANYBLOB="5000000000000000001500000000000000000000000000000000000000000000000000000000000000000000"]}) 2018/04/07 10:41:14 executing program 2: socket$inet6(0xa, 0x3, 0x9) r0 = syz_open_procfs(0x0, &(0x7f0000006a00)='net/raw6\x00') ioctl$PIO_FONTX(r0, 0x4b6c, &(0x7f0000000000)="965ba8d2ad46a86f541b01160af171d5f095a0b82f5d50bce9f9bed3f5ff975a37674ad435d1f7bda4e1d97c290b6d6a051c8a18b56c0f564f8392990646d6fcabcb58357e2b02d729646dd160b3546f909f416f07469daea48f98261255103efdee892d03294f69119afaf2ad4d26659bf354da74dd6ccbca91a5e061af8be06114fb43fb838514f96ea7f7178f297d48dadd3c78a5f9a5841f39ef48e12e59954460115e8357bffde2847dc76a2341a0d3baf1c40f2973c9865b38b6294d8035e942a01358a3e8372931cac5a95bd20343e6de810367") preadv(r0, &(0x7f0000001500)=[{&(0x7f0000000100)=""/4096, 0x1000}], 0x1, 0x0) 2018/04/07 10:41:14 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000939f01)='net/anycast6\x00') r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f00000019c0)={@dev={0xfe, 0x80}}, 0x14) setsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f00000001c0)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14) setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0xca, &(0x7f0000000000)={0x9, 0x1, 0x73, 0x10000, 0x101}, 0xc) preadv(r0, &(0x7f0000000140)=[{&(0x7f0000000040)=""/202, 0xca}], 0x1, 0x0) 2018/04/07 10:41:14 executing program 1: r0 = socket(0x3, 0x2000000005, 0x0) mmap(&(0x7f0000000000/0xfd0000)=nil, 0xfd0000, 0x0, 0x32, 0xffffffffffffffff, 0x0) getsockopt(r0, 0x0, 0x781, &(0x7f000000d000)=""/8, &(0x7f0000000000)=0x8) 2018/04/07 10:41:14 executing program 6: r0 = socket$netlink(0x10, 0x3, 0xa) sendmsg$nl_route(r0, &(0x7f0000000280)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f00000001c0)=@mpls_newroute={0x1c, 0x18, 0x0, 0x0, 0x0, {0x1c}}, 0x1c}, 0x1}, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x4000, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r1, 0x4068aea3, &(0x7f0000000040)={0x7b, 0x0, [0x1, 0xf368, 0x10001, 0x3]}) [ 177.596811] netlink: 8 bytes leftover after parsing attributes in process `syz-executor5'. 2018/04/07 10:41:15 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) sendto$inet(r0, &(0x7f000043cf32), 0x0, 0x600007ff, &(0x7f0000000000)={0x2}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000000c0)='dctcp\x00', 0x6) getsockopt$inet_tcp_buf(r0, 0x6, 0x1a, &(0x7f0000000340)=""/157, &(0x7f0000000140)=0x9d) r1 = dup2(r0, r0) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r1, 0x80045400, &(0x7f0000000040)) 2018/04/07 10:41:15 executing program 0: 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 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ppp\x00', 0x101006, 0x0) preadv(0xffffffffffffffff, &(0x7f00000002c0)=[{&(0x7f0000000280)=""/62, 0x3e}], 0x1, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000b94000)=""/246) ioctl$PPPIOCSFLAGS(r0, 0x40047459, &(0x7f0000e9f000)=0x600210) pread64(r0, &(0x7f0000000040)=""/21, 0x15, 0x0) pwritev(r0, &(0x7f0000000040), 0x19d, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000080)=0x0) ptrace$setsig(0x4203, r1, 0x1ff, &(0x7f00000000c0)={0xf, 0x1, 0x40, 0x7}) 2018/04/07 10:41:15 executing program 2: keyctl$update(0x2, 0x0, 0x0, 0xffffffffffffff5a) ioctl$KDGKBENT(0xffffffffffffffff, 0x4b46, &(0x7f0000000040)={0x1c9560000, 0x4, 0x4}) 2018/04/07 10:41:15 executing program 3: getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000000c0)={0x0}, &(0x7f0000000100)=0xc) r1 = syz_open_procfs(r0, &(0x7f0000000000)='~s\x00') fcntl$notify(r1, 0x402, 0xa) fchdir(r1) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup\x00', 0x200002, 0x0) 2018/04/07 10:41:15 executing program 6: setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f0000000000)={0x334, &(0x7f0000192ff0)}, 0x10) setsockopt$inet_sctp_SCTP_NODELAY(0xffffffffffffffff, 0x84, 0x3, &(0x7f0000000000)=0x7, 0x4) r0 = socket(0x1e, 0x2000000000000005, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000002800)={"6272696467653000000000000000a300", &(0x7f0000000000)=ANY=[]}) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000040)=0xf5, 0x4) 2018/04/07 10:41:15 executing program 7: r0 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x0, 0x0) ioctl(r0, 0x4400000000001262, &(0x7f0000000000)) r1 = dup2(r0, r0) getsockopt$EBT_SO_GET_INFO(r1, 0x0, 0x80, &(0x7f0000000000)={'nat\x00'}, &(0x7f0000000080)=0x78) 2018/04/07 10:41:15 executing program 1: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f000031cff7)='/dev/rtc\x00', 0x0, 0x0) ioctl$PIO_UNIMAPCLR(r0, 0x40247007, &(0x7f0000000040)={0x1000000000000004, 0x6, 0xfff7fffffffffffe}) getsockopt$bt_BT_SNDMTU(0xffffffffffffffff, 0x112, 0xc, &(0x7f0000000000)=0x4, &(0x7f0000000080)=0x2) 2018/04/07 10:41:15 executing program 5: ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000900)) perf_event_open(&(0x7f000025c000)={0x0, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x100000000805, 0x0) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f00007dc000)=0x1, 0x4) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000040), 0xfdd7) r1 = accept4$ax25(0xffffffffffffff9c, &(0x7f0000000380), &(0x7f0000000480)=0x10, 0x80000) fcntl$getown(0xffffffffffffffff, 0x9) r2 = syz_open_procfs(0x0, &(0x7f0000000040)="2f65786500000000000090d8b75e67e16b394342abb5158df87ea8984e79c93df7498b2b34796068700e29fbd789f9a031f23e16c96e30baed2961953b057f7a3222943acc4b8cfa4de553f8276731ddeb811efd44ea011e1a0db9074a28a826c88566b89c57cc3cca4aec41d37fa27c8daa19030d03139d0aea71d509d9a20ba7deceb656cc1308d9d1f111b6bd1595486f55e229923be4ed8cbfb78e86280b4cacf386bfa8840afb312a4c520a03b27f805d181bd09ea208931a36e888060a2d") ioctl$DRM_IOCTL_WAIT_VBLANK(r2, 0xc018643a, &(0x7f0000000500)={0x10000000, 0x0, 0x3}) getpeername(r1, &(0x7f0000002940)=@can={0x0, 0x0}, &(0x7f00000029c0)=0x80) connect$packet(r2, &(0x7f0000002a00)={0x11, 0x7, r3, 0x1, 0x0, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x15}}, 0x14) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000600)={0x1f, 0x100000001, 0x5, 0x8, 0x0, 0x3da, 0x0, 0xffffffff}, &(0x7f00000007c0)=0x20) ioctl$PIO_UNIMAP(r2, 0x4b67, &(0x7f0000000180)={0x1, &(0x7f0000000140)=[{0x5, 0x8000}]}) fremovexattr(r2, &(0x7f0000000000)=@known='user.syz\x00') r4 = syz_open_dev$binder(&(0x7f000000cff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) sysfs$3(0x3) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f0000004000)={0x4, 0x0, &(0x7f000000cf90)=ANY=[@ANYBLOB="d10b57fa"], 0x0, 0x0, &(0x7f0000005000)}) openat$vcs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vcs\x00', 0x880, 0x0) socket$inet6_sctp(0xa, 0x0, 0x84) ioctl$TUNSETPERSIST(r2, 0x400454cb, 0xfffffffffffffffe) ioctl$BINDER_SET_CONTEXT_MGR(r4, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r4, 0xc0306201, &(0x7f000000ffd0)={0x0, 0x0, &(0x7f000000f000), 0x1, 0x0, &(0x7f00000000c0)='b'}) mmap$binder(&(0x7f000000c000/0x2000)=nil, 0x2000, 0x0, 0x12, r4, 0x0) ioctl$BINDER_WRITE_READ(r4, 0xc0306201, &(0x7f0000000340)={0x8, 0x0, &(0x7f00000001c0)=ANY=[@ANYPTR=&(0x7f0000000200)=ANY=[], @ANYBLOB="87b7eaac100cf1fb8714eb6cb08fbb7f8d598d22a0bf"], 0x0, 0x0, &(0x7f0000000500)}) 2018/04/07 10:41:15 executing program 7: r0 = syz_open_dev$audion(&(0x7f0000000340)='/dev/audio#\x00', 0x4, 0x0) ioctl$KDENABIO(r0, 0x4b36) r1 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_int(r1, 0x0, 0x20000000000017, &(0x7f0000f78000)=0x400, 0x102fc) r2 = accept(r1, &(0x7f00000001c0)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000240)=0x80) setsockopt$packet_fanout_data(r2, 0x107, 0x16, &(0x7f0000000300)={0x9, &(0x7f0000000280)=[{0xae18, 0x4, 0xfffffffffffffff9}, {0x8, 0x200000000000, 0x1, 0xc1a}, {0xff, 0xcb80, 0x5, 0x4}, {0x4, 0xffffffff, 0x3, 0x9}, {0x1, 0x2, 0x5, 0x8}, {0xffffffffffffff02, 0x7, 0x3, 0x6}, {0x7ff, 0x9, 0x7136, 0x7}, {0x4, 0x1, 0x1000000, 0x3ff}, {0x3f, 0x7f, 0x3, 0x7}]}, 0x10) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'vcan0\x00', 0x0}) setsockopt$inet_mreqn(r1, 0x0, 0x20, &(0x7f0000000080)={@remote={0xac, 0x14, 0x14, 0xbb}, @multicast2=0xe0000002, r3}, 0xc) setsockopt$inet_int(r1, 0x0, 0x17, &(0x7f0000f74000), 0x0) r4 = open(&(0x7f0000000000)='./file0\x00', 0x40000, 0x2) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r4, 0xc08c5334, &(0x7f00000000c0)={0xfa3, 0x2, 0x9, 'queue1\x00', 0xfff}) open(&(0x7f0000000180)='./file0\x00', 0x4080, 0x124) 2018/04/07 10:41:15 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000040)={r0}) sendto$ipx(r1, &(0x7f0000000080)="6cdbf6dcd4676db0933105ddb348913974613da665a84e484d59037a6b1ad0020038e24502ba7a3c1a353949a76efeddce435b3fba2c4849baada31b39b913f5decc933d516aab932aa48b15c44782f73ece", 0x52, 0x8000, 0x0, 0x0) bind$netlink(r0, &(0x7f0000514ff4)={0x10, 0x0, 0x0, 0x2ffffffff}, 0xc) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000cecffc), 0x4) setsockopt$netlink_NETLINK_NO_ENOBUFS(r0, 0x10e, 0x5, &(0x7f0000000000)=0x1f, 0x0) r2 = socket(0x200000000010, 0x2, 0x0) sendmsg$nl_generic(r0, &(0x7f00001cb000)={&(0x7f00008e5ff4)={0x10}, 0xc, &(0x7f0000f4a000)={&(0x7f0000000100)=ANY=[@ANYBLOB="140051002a0011030000000000000000000000008abf9bbfadb03bd7690faeacb4ad375545e4b8f108858182c9c08b791e505867c6adb6"], 0x14}, 0x1}, 0x0) write(r2, &(0x7f000095c000)="2400000026007f000000000000007701000000ff0100000000000000ffffffff0100ff10", 0x24) 2018/04/07 10:41:15 executing program 4: r0 = getpid() capset(&(0x7f0000000000)={0x19980330, r0}, &(0x7f0000244000)={0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}) r1 = socket(0xa, 0x2000000001, 0x0) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0x10000, 0x0) ioctl$KVM_SET_CLOCK(r2, 0x4030ae7b, &(0x7f00000000c0)={0x4}) getsockopt(r1, 0x3, 0x51, &(0x7f000000d000)=""/8, &(0x7f0000000040)=0x8) 2018/04/07 10:41:15 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x1, 0x10000004, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x5c0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x9, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}, 0x0, 0x200}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x800000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000700)={0x14, 0x1d, 0xffffffffffffffff, 0x0, 0x0, {0x5}}, 0xffffffa4}, 0x1}, 0x0) 2018/04/07 10:41:15 executing program 3: r0 = getpid() r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) migrate_pages(r0, 0x52, &(0x7f0000000380)=0x9, &(0x7f00000003c0)=0x10001) r2 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x7fff, 0x400) getsockopt$inet_sctp_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f0000000080), &(0x7f00000002c0)=0xb) accept$packet(r2, 0x0, &(0x7f0000000300)) pipe2(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x84800) fchmodat(r3, &(0x7f0000000280)='./file0\x00', 0x100) r4 = dup(r1) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r4, 0x6, 0x1d, &(0x7f00000001c0), &(0x7f0000000200)=0x14) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f00000000c0)={0xffffffffffffffff}) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, 0x0}, &(0x7f0000000140)=0x14) setsockopt$inet6_IPV6_PKTINFO(r5, 0x29, 0x32, &(0x7f0000000180)={@dev={0xfe, 0x80, [], 0x10}, r6}, 0x14) r7 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r7, 0x2405, r1) 2018/04/07 10:41:15 executing program 1: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) set_mempolicy(0x8000, &(0x7f0000000040), 0x9) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f00000000c0)="256370757365746574683014656d30262d405b657468312700") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000decfe0)={0x10003, 0x2, 0x2, 0x1000, &(0x7f0000ffd000/0x1000)=nil}) ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r2, 0x4008ae48, &(0x7f0000000300)=0xd000) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_SET_GUEST_DEBUG(0xffffffffffffffff, 0x4048ae9b, &(0x7f0000000000)={0x0, 0x0, [0x0, 0x4, 0x0, 0x2]}) 2018/04/07 10:41:15 executing program 7: r0 = syz_open_dev$binder(&(0x7f00000000c0)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x400000, 0x0) getsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000000080), &(0x7f0000000180)=0x4) ioctl$DRM_IOCTL_MODE_SETCRTC(r1, 0xc06864a2, &(0x7f0000000100)={&(0x7f0000000040)=[0x3, 0x6], 0x2, 0x5, 0x10000, 0x2, 0x10001, 0x4, {0x7, 0x2, 0xffffffff, 0x2, 0x0, 0x2, 0x40000000000000, 0x1, 0x7, 0x43a, 0x1, 0x1, 0x800, 0x9, "ae3998b068a632ece1caf608c209dd32de76dfcc806eaa66f9b3fb3db2d59401"}}) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007fd0)={0x44, 0x0, &(0x7f0000d06000)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x38, 0x8, &(0x7f000000d000)=[@fda={0x66646185}, @flat={0x73682a85}], &(0x7f0000006000)=[0x20]}}], 0xfffffffffffffd59, 0x0, &(0x7f000023c000)}) 2018/04/07 10:41:15 executing program 4: r0 = syz_open_dev$sndtimer(&(0x7f000038d000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x100000001}}) mmap(&(0x7f0000000000/0xddf000)=nil, 0xddf000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f0000390fb0)) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/net/pfkey\x00', 0x50000, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000100)={&(0x7f0000000080)='./file0\x00', r1}, 0x10) r2 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x7f, 0x10200) ioctl$VHOST_SET_FEATURES(r2, 0x4008af00, &(0x7f0000000040)=0x1000000) 2018/04/07 10:41:15 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000140)=ANY=[@ANYBLOB="0f295c0b1d2a1a06"], &(0x7f0000000240)=0x1) rmdir(&(0x7f0000000000)='./file0\x00') request_key(&(0x7f0000000080)='big_key\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a}, &(0x7f0000000180)='/dev/kvm\x00', 0xfffffffffffffff8) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe7000/0x18000)=nil, &(0x7f0000de9000)=[@text32={0x20, &(0x7f0000f59fc6)="0fc75fedc4c3c968fb6c0f9cfbb9040100c00f3266b842008ee80f230064672ec015dec4e245bea5d41e6082f9440f20c03506000000440f22c0", 0x3a}], 0x1, 0x0, &(0x7f0000000180), 0x1ba) getpeername$inet6(r0, &(0x7f0000000040)={0x0, 0x0, 0x0, @dev}, &(0x7f00000001c0)=0x1c) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1) r3 = accept4$bt_l2cap(0xffffffffffffffff, &(0x7f0000000200), &(0x7f0000000280)=0xe, 0x800) clock_gettime(0x0, &(0x7f00000002c0)={0x0, 0x0}) setsockopt$sock_timeval(r3, 0x1, 0x0, &(0x7f0000000300)={r4, r5/1000+10000}, 0x10) ioctl$KVM_RUN(r2, 0xae80, 0x0) [ 178.029976] binder: BINDER_SET_CONTEXT_MGR already set [ 178.060185] binder: 14645:14646 ioctl 40046207 0 returned -16 [ 178.088072] binder_alloc: 14601: binder_alloc_buf, no vma [ 178.093851] binder: 14645:14646 transaction failed 29189/-3, size 56-8 line 2963 [ 178.123973] binder: BINDER_SET_CONTEXT_MGR already set [ 178.130811] binder_alloc: 14601: binder_alloc_buf, no vma [ 178.136529] binder: 14645:14656 transaction failed 29189/-3, size 56-8 line 2963 [ 178.163648] binder: 14645:14646 ioctl 40046207 0 returned -16 [ 178.569823] binder: 14601:14663 unknown command 536871424 [ 178.575458] binder: 14601:14663 ioctl c0306201 20000340 returned -22 [ 178.724529] binder: BINDER_SET_CONTEXT_MGR already set [ 178.729910] binder: 14601:14666 ioctl 40046207 0 returned -16 [ 178.738229] binder_alloc: binder_alloc_mmap_handler: 14601 2000c000-2000e000 already mapped failed -16 [ 178.750092] binder: 14601:14666 unknown command 536871424 [ 178.755705] binder: 14601:14666 ioctl c0306201 20000340 returned -22 2018/04/07 10:41:16 executing program 0: 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) syz_emit_ethernet(0x1, &(0x7f0000000000)=ANY=[@ANYBLOB="cdbf0e0000840180c200000086dd6002290f00302c00fe800000000000000000000000000000ff0200000000000000000000000000013c00907800001fa1609433df00000000000000000000000000000000000000000000"], 0x0) r1 = dup(r0) ioctl$TCSETA(r1, 0x5406, &(0x7f0000000080)={0x1, 0x124e, 0x346e, 0xffffffffffffffff, 0x8, 0x7, 0x1, 0x4, 0x9, 0x2}) ioctl$TIOCMBIS(r1, 0x5416, &(0x7f00000000c0)=0x3ea6) 2018/04/07 10:41:16 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x1000000002, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) fallocate(r0, 0x2, 0x800, 0x7fff) r1 = syz_open_pts(r0, 0x0) write(r0, &(0x7f0000000080)="a2f5d65772deea303e0200000000002d89360ac2017c926d5ec1a2420de2395f6427e3efbb00000f0450fd5ff01abd56add84589e00ca08ed60c49e69c0c0800000000000000f827edc69c58b7246984668e0300000000000000025476e272be0f0000042568badd5a0bd364135caa50602c4146a114b399c89d4d4e1cc2a455ee31e37d9388a85bb03897f3e53add0f64efb4f17ec2a6474894fd32d19af0ad92eb2cec6c9f2c7cb1a1113c3f02bf2411798665b98ff8ec4d985823a0de3a6da2777382d09ae6ff109aab515262b2db6d62bba1fdc7edbd5385a8d460110d", 0xdf) read(r1, &(0x7f0000de2000)=""/181, 0x2a5) 2018/04/07 10:41:16 executing program 7: r0 = syz_open_dev$sndseq(&(0x7f0000000240)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000000040)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000180)={0x3}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r0, 0xc05c5340, &(0x7f0000000100)) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x0, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000000200)=r1, 0x4) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r1, 0x404c534a, &(0x7f0000000280)={0x6, 0x7fffffff, 0x80000001}) 2018/04/07 10:41:16 executing program 2: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$inet6(0xa, 0x400000000001, 0x0) r2 = dup(r1) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f0000000540)={0x0}, &(0x7f0000000580)=0x8) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r2, 0x84, 0x78, &(0x7f00000005c0)=r3, 0x4) getsockopt$ARPT_SO_GET_ENTRIES(r2, 0x0, 0x61, &(0x7f0000000200)={'filter\x00', 0xce, "7c81679bc7de64ff6515d7a948f3d337e4b681b75cafbb1eaae5a445f9dc99bb69daaaf8927ec42d52302b8f062e9cb0670f349902911cbc9a8ab04d81ca1ae0014aadd3aaed754400cfdd4daf66920add48b4917b0981153afd8f5d805d60967e755c08bad668d866ee6a5c3a8f0de40f781f6b54401062f3a8e582c37e6070d4665fde36f8d25cc6db2a80b3178ab2ae1aaec2fd3158d9ad4f4118bc6d9b9bc61285acb1d2c784682e09cb324f577a848a342a0cba03797d1b2e657db9adf296d66fdef9b10d55b3fafd9a095f"}, &(0x7f0000000300)=0xf2) bind$inet6(r1, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) fcntl$F_SET_FILE_RW_HINT(r2, 0x40e, &(0x7f00000001c0)=0x3) r4 = getgid() ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000000100)=0x1f9e) stat(&(0x7f0000001240)='./file1\x00', &(0x7f0000002a80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setregid(r4, r5) sendto$inet6(r1, &(0x7f0000f98000), 0x0, 0x2000000c, &(0x7f00004a5fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) ioctl$TIOCGSID(r2, 0x5429, &(0x7f00000000c0)=0x0) r7 = syz_open_procfs(r6, &(0x7f0000002f80)='map_files\x00') r8 = open(&(0x7f0000ea9ff8)='./file0\x00', 0x141042, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r7, 0x84, 0xf, &(0x7f0000000340)={0x0, @in={{0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x26340a92, 0x7, 0x3f, 0xffffffff7fffffff, 0x6}, &(0x7f0000000400)=0x98) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000000440)={r9, @in={{0x2, 0x4e22, @loopback=0x7f000001}}, 0x9, 0x3d}, &(0x7f0000000500)=0x88) setsockopt$bt_BT_DEFER_SETUP(r2, 0x112, 0x7, &(0x7f0000001440)=0x3, 0x1a) setsockopt$inet6_icmp_ICMP_FILTER(r1, 0x1, 0x1, &(0x7f0000000600)={0x3f}, 0x4) ftruncate(r8, 0x27ffe) recvmmsg(r1, &(0x7f0000000000)=[{{&(0x7f0000000140)=@ipx, 0x80, &(0x7f0000002580), 0x8, &(0x7f0000002600)=""/31, 0x1f}}, {{&(0x7f0000002640)=@can, 0x80, &(0x7f00000029c0)=[{&(0x7f00000026c0)=""/224, 0xe0}, {&(0x7f00000027c0)=""/216, 0xd8}, {&(0x7f00000028c0)=""/195, 0xc3}], 0x3, &(0x7f0000002a00)=""/67, 0x43}}, {{&(0x7f0000006800)=@pptp={0x0, 0x0, {0x0, @broadcast}}, 0x80, &(0x7f0000002f40)=[{&(0x7f0000002b00)=""/93, 0x5d}, {&(0x7f0000002b80)=""/45, 0x2d}, {&(0x7f0000002bc0)=""/32, 0x20}, {&(0x7f0000002d00)=""/241, 0xf1}, {&(0x7f0000002e00)=""/31, 0x1f}, {&(0x7f0000002e40)=""/220, 0xdc}], 0x6, &(0x7f0000002fc0)=""/173, 0xad, 0x3}}, {{0x0, 0x0, &(0x7f0000004180)=[{&(0x7f0000003080)=""/164, 0xa4}, {&(0x7f0000003140)=""/12, 0xc}, {&(0x7f0000003180)=""/4096, 0x1000}], 0x3}, 0x9}, {{&(0x7f00000041c0)=@rc, 0x80, &(0x7f0000006480)=[{&(0x7f0000004240)=""/3}, {&(0x7f0000006740)=""/176, 0xb0}, {&(0x7f0000004340)=""/205, 0xcd}, {&(0x7f0000004440)=""/52, 0x34}, {&(0x7f0000004480)=""/4096, 0x1000}, {&(0x7f0000005480)=""/4096, 0x1000}], 0x200002cf, &(0x7f0000006500)=""/9, 0x9}}], 0x5, 0x0, &(0x7f0000006680)={0x77359400}) sendfile(r2, r8, &(0x7f000053cffc), 0x8080000001) 2018/04/07 10:41:16 executing program 6: r0 = socket$bt_rfcomm(0x1f, 0x3, 0x3) syncfs(r0) r1 = syz_open_dev$evdev(&(0x7f0000237fee)='/dev/input/event#\x00', 0x2, 0x28001) r2 = syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0x80, 0x2000) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000500)='IPVS\x00') sendmsg$IPVS_CMD_SET_INFO(r2, &(0x7f0000000680)={&(0x7f00000004c0)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000600)={&(0x7f0000000ac0)=ANY=[@ANYBLOB="dc000000744663d6712de2413bc446227763b95e8f125ca1e4753bf007a2cc3f60132f7d272f840293", @ANYRES16=r3, @ANYBLOB="210f2ebd7000fcdbdf250e00000014000200080007000100000008000b000a00000038000200080005000100000008000b000a000000140001000000000000000000000000000000000008000600060000000800050001000000380003000800010002000000080001000200000014000600fe8000000000000000000000000000aa080003000400000008000500ac14140c3c0002000800050009000000080002004e2400000800080002000000080006004000000008000b0002000000080006004000000008000400010001000800050020000000"], 0xdc}, 0x1, 0x0, 0x0, 0x2000004}, 0x400c000) write$evdev(r1, &(0x7f0000f15fd0)=[{{}, 0x1, 0x64, 0x2}, {}], 0x30) pwritev(r1, &(0x7f0000000a40)=[{&(0x7f0000000540)="5357588c207ae872be2d6531a74405d64dfa4995b916cc11dcbcc532e8a1aac6d9468c0832e330b60609d709831ef13b63c6e06d5c80fecc", 0x38}, {&(0x7f00000006c0)="6989afc55bbdf5219cc8ec9ba8508893ea2edf463e1123da2616903a561db9ae834c264dd2f9e89cecb42d06f1c6d780350a6f2aa2e55c43f0da2c0156d60603f73e697657a364228a3f605a69aac57838a7b5ccfdf74ca589efb1f165bdb215c3361cc4d3e577b21acedd4e6cdb92a17f3701a098e0b052e5bf6a842b72dc9e1f55685e8450da0e5bff86e18b37a99dcd290d49c3cdb0f78bdd0f75bca8eb7513d5e38ab6ce894d63", 0xa9}, {&(0x7f0000000580)="d5c05db27a30b945a7ef5578822f639ee2dec8b0d7ad0809dfb48944d50b0ce9eb64c20c529200afcd03436856c07c64a259651f9512752a094b0a36f3952ecadf9c7616461a57c9", 0x48}, {&(0x7f00000008c0)="2f649303c9c086f36c190b3a8c610cc47ef27b5effefcca95450b4099d2f2002e613171028c7b1f1c85d7ea47f6ad1c312a36a9db59739d67a3c24b770ca808990e524af5d0a0e9bda9d316de9b091db9932c121a731b7b0eac1ba", 0x5b}, {&(0x7f0000000940)="eb6482421c95a377b4eda40e9c2b85ecd0b4d76a0f92e4b812bb9050c900d274e5bf8f09dfc656c230d5657b7611a9672482c4f39dc19de1806814a0c733f36ef06ae22580eb5567647845b714debfe92a990fac0de2b69d42d83361537f54af59edb84f1b315714", 0x68}, {&(0x7f00000009c0)="7dcbfeae019a3c83b022b2ff343a94e90dc3444f2e67f9046630ec6df236327f030c5665e9318dff8d992e21ed59223d492c76dbf5db3ae0fbf5de3afe2b86788f6083305fdd6808d094e8701c7b8e9e59e42d0d9b958e412f48aedacd6ea21fc4c4336bcfc6790f59563d6ca330a3af23aff6c2b04cc470a8100ced", 0x7c}], 0x6, 0x0) ioctl$KVM_GET_LAPIC(r1, 0x8400ae8e, &(0x7f00000000c0)={"2301016c57a76d35f80e318f2a5d8c8f6ad80c615f391e24aeba8358855797a5f5dab99e51f0ed113aca6268635694a963978156180ba0d9a61db916bf57dffbef5e1fa7926094d405000d1b0efa00c54994258e8945935b3f067786a092d91979d93db385ec3949422102f71a97dea9a16193d5aff8359790da55fa13f469ce2cef703179868352c1210c84751356c4e46a3520a0069c11b0a69a779c3eac7bfded0dad72f4e97d3bc6f8141a522f62458eabdc89451b99fa176d96d186e8db03074b466b1bed4f434fc0c112395ea7bcfd6112cd27ccfc5dd75ea51b0316f17a82d461fd8553ab4615a7f6f839045e4ba3165eb5920d925e147640777ad7af01727e70633c7730b18821cc69cccc566b08867b936fbda112e23c52008ee755dd709914707d0bb083f4ed41aaf2338e82ca41274fe421f3efed13f4a1d8b7d250c93fcf9e6565a35311378a18bf90c240f2199ae3ac95cd1ead6f0bf9dc3d5b0503c06ed843f3367678bf8b7b7e5f6d57ca43e846af91c55e066884ee596522867438f55d633ee48b472b4edbb37e2969ec9d206d50ef92006ed6b9bcca583a7cd6722ee62fff5d9c29c5ebcf040559311c349beb359d628e9310b4a9f13b419c64c88b78f15fad41be49b4d0f8e9dc9238b868675aa7eb4ab7219b731febbd802e5581af5790f10b4f44757ff1a09a941eac7ef0573559089a7b181bb86d41e82cf5848da9a9fe113ea7cec5e7e52ed85100924674fb9f3906bf58b76a5b70acbe83e46617beeb18594c980c65a2e41e048bd93b237a5bf3947009b106ec451b6a2b73874517792ca69cabe4f1df0edbbeb5128d88aec53aa52ae230141bb3c3415e704151e18ddc503c9969866ba834126420a8f767a2f0fad045e213245447116894d934c1cb90c16fccdb8202c9b907ca5000fe3ce401455eeba6bbaf6e8789942f810125f4930e89e4b3bd90a1cfa264fc74798a3e6314af657ea81d7e336ecfba88257ee084908a2a4c879bdda3303a7783ae88f08897b85da83ac616cc036a31eeeaac680d573b96afcae3d027b64ef6874c684098a6c7e0b42c6c9d88a1cc1f72dad5712000af966a4a1ab3cf93087ec9a842a3157fd57954aec2e93623976bae33c33eeef9c8d2911612186d0dd1510c32131bc377fe689c23571d67f266895e8fcec0719a8b6842b56438e832c9e10595d8758ea3e71326bba0e0805a2e184e05b8604d5b7193affc6b86bb49bdf2e0fff3f47018a23d2750db4918cd26d49db3a7eb97de3b7a3715a1a71f8838b779fb27b0b9a3b611a593545392f8d669b565a190f639d077aa367df060a02378dc17cf43a2021a83c1f11896a490103d3f67af01b6239f2be4de1575497657166a19ebdde7ed157984b2a92151db2597dbc2921338b4e69410276330026924d781de7cadd6e410f861070460"}) r4 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x3, 0x80) ioctl$PPPIOCGMRU(r4, 0x80047453, &(0x7f0000000080)) 2018/04/07 10:41:16 executing program 5: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="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", 0x10e, 0x10000}], 0x0, &(0x7f0000014300)) r0 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x1, 0x200000) ioctl$TIOCSBRK(r0, 0x5427) 2018/04/07 10:41:16 executing program 4: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000a1cfe4)=@req3, 0x2) r1 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x3, 0x100) connect(r1, &(0x7f0000000080)=@generic={0x3, "f5186e965b1c1b84ee3f986ef0c1f3da6e9f2391963bebafc5053c2aa10a16b2c4617e59a05cb28012163f62b029a27190b605d9df07d8595c7bf54161a3403c963f7c6bc1e1df08c8bfc3a6166ca12347e07c2d98bee60a57bfee8c790a14fe81b87a51a74abdab9cf7b030336ec7de91150e2f80cc6e950d7d072ce27a"}, 0x80) getsockopt$kcm_KCM_RECV_DISABLE(r1, 0x119, 0x1, &(0x7f0000000040), 0x4) 2018/04/07 10:41:16 executing program 3: r0 = socket$inet(0x10, 0x11, 0x80000006) sendmsg(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f000000d000)=[{&(0x7f0000008000)="4c0000001200ff09fffefd956fa283b724a6008000000000000000683540150024001d001fc41180b598bc593ab6821148a730de33a49868c62b2ca654a6613b6aabf35d4c1cbc882b079881", 0x4c}], 0x1}, 0x0) 2018/04/07 10:41:16 executing program 3: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000180)='/dev/vga_arbiter\x00', 0x2cea9727690f6a6d, 0x0) ioctl$KVM_S390_VCPU_FAULT(r0, 0x4008ae52, &(0x7f0000000080)=0x7) ioctl$KDGKBDIACR(r0, 0x4b4a, &(0x7f00000000c0)=""/160) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x8000000000005, 0x9}, 0x2c) r2 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xd, 0xc, 0x4, 0x100000001, 0x0, r1}, 0xfffffe2a) perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00005f1000)={r2, &(0x7f0000eed000), &(0x7f0000b88000)="13"}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000000)={r2, &(0x7f0000777000), &(0x7f0000ef0f88)=""/120}, 0x18) 2018/04/07 10:41:16 executing program 4: r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x1, 0x0) ioctl$KVM_GET_DIRTY_LOG(r0, 0x4010ae42, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000ffe000/0x2000)=nil}) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/vga_arbiter\x00', 0x0, 0x0) ioctl$LOOP_SET_FD(r1, 0x4c00, 0xffffffffffffffff) r2 = syz_open_dev$sg(&(0x7f0000000200)='/dev/sg#\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000040)={0x0, 0x1}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000000180)={0x0, 0x8}, 0x8) ioctl(r2, 0x4000000000001276, &(0x7f0000000040)) msgget(0x3, 0x14) add_key(&(0x7f0000000500)='user\x00', &(0x7f0000000540)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000600)="58c042008d17530e2b3668f1c47a25f60ff15c84e09f3cc672ec7adeb43f5ea5a86752e29f4dd1f788ef34f2c8b98c8d72fc272124e11cc155caf382d4dd90f4bf5b60bf5e99574c865045382c17d145167ed835097bd6c6941b00d671326eb533351d521fb677c3a17c4926d539476370973aa2f64a98c9699e34b3b921cd2e9c", 0x81, 0xfffffffffffffff8) sched_setaffinity(0x0, 0x8, &(0x7f00002a7000)=0x1) r4 = signalfd4(0xffffffffffffffff, &(0x7f0000cd6ff8), 0x8, 0x0) readv(r4, &(0x7f000006eff0)=[{&(0x7f00007c1000)=""/128, 0x80}], 0x1) r5 = signalfd4(0xffffffffffffffff, &(0x7f0000a9bff8), 0x8, 0x0) signalfd(r5, &(0x7f0000518ff8), 0x8) mmap(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x3000008, 0x10, r1, 0x0) accept4$nfc_llcp(r1, &(0x7f0000000340), &(0x7f00000005c0)=0xffffffffffffffa4, 0x800000) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000440)={r3, @in6={{0xa, 0x4e23, 0x7, @mcast1={0xff, 0x1, [], 0x1}, 0x1}}, 0x1, 0x0, 0x3, 0x7b7, 0x58}, &(0x7f0000000300)=0x98) getsockopt$netrom_NETROM_T1(r1, 0x103, 0x1, &(0x7f0000000240), &(0x7f0000000280)=0x4) setsockopt$inet6_opts(r2, 0x29, 0x39, &(0x7f0000000100)=ANY=[@ANYBLOB="0003ac00000000100101000100c91000000000000000000000ffffe0000001000100000100000000"], 0x28) syz_genetlink_get_family_id$ipvs(&(0x7f00000002c0)='IPVS\x00') ioctl$TIOCMGET(r1, 0x5415, &(0x7f0000000580)) sendmsg$IPVS_CMD_GET_CONFIG(r1, &(0x7f0000000400)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x1202080}, 0xc, &(0x7f00000003c0)={&(0x7f00000004c0)=ANY=[]}, 0x1, 0x0, 0x0, 0x1}, 0x40) 2018/04/07 10:41:16 executing program 6: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f0000000000)="14", 0x3b107b35b5def197, 0x0, &(0x7f0000000040)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x6}, 0x1c) listen(r0, 0xffffffffffffffff) accept(r0, &(0x7f0000012ff0)=@ethernet={0x0, @link_local}, &(0x7f00005b7ffc)=0xfffffffffffffda7) r1 = socket$inet6_sctp(0xa, 0x4000000000000001, 0x84) sendto$inet6(r1, &(0x7f0000847fff)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) r2 = open(&(0x7f0000000080)='./file0\x00', 0x30000, 0x128) ioctl$VHOST_VSOCK_SET_GUEST_CID(r2, 0x4008af60, &(0x7f00000000c0)={@host=0x2}) 2018/04/07 10:41:16 executing program 5: mkdir(&(0x7f000053bff8)='./file0\x00', 0x0) mount(&(0x7f0000b79ff8)='./file0\x00', &(0x7f0000db0ff8)='./file0\x00', &(0x7f0000f9cffb)='proc\x00', 0x2000000, &(0x7f0000cde000)) syz_mount_image$hfs(&(0x7f0000000200)='hfs\x00', &(0x7f0000000240)='./file0\x00', 0x2, 0x6, &(0x7f00000005c0)=[{&(0x7f0000000280)="e22ef4eca47d262ae6467a6032e30d16f9", 0x11, 0x40}, {&(0x7f00000002c0)="b8dbb26c236aab21b057c712adf1b281b399b86d1adec04aa3ad1ee502fa064ca12b47a206c134df2113c50305989cd9917aaaa14919e8ec9148ec2d50e6e2f966d139edf01da62b265eefb5921b21", 0x4f, 0x1}, {&(0x7f0000000340)="a9c6f35fc45414b1f0dc6f13458fbc8782625ace04034075d8ce6440d6c898787c1c92d6e1bbc9c83ad7e828637005e18b590cd9e459bdd383bfd976c293930f68b8d002aed044ad831b0da4400a2c75d7892bd924245d65614c73427e04645fce490dcf45b96ff2666b74f730379dd0efa15bbae5058e7bf943f6eb272395df1c688e93675d2a980b3358e7a14dccb09c1b801db8659456eef6238b6410e65264604b2aca", 0xa5, 0x6}, {&(0x7f0000000400)="21b0ae2924cda4d5da32a4ebb1e9786de2e00bead607f85fbc6332c4c1ac3bdafb16dd1113aa89d54c3fc3e1596626ddfdc322538aa0f304afb856dae023bcd4ae305b81ea44df1ff8405a17a0094c8b0b45ba23e5fa29e0cb15c600ffdfb4a0a67f4ef9345d9372046bb5509cc5dc491fa2000f", 0x74, 0x3385}, {&(0x7f0000000480)="11aa4d7f6c0dad51d238d20f2dd48c9ff3877a2ae43bdd36258e6e72ac603c1b467c0fc5871e2e8c86fdafb044f440ae4e278efe51d80dddc084a4e126fe88b105072771618f73feaae9df431acecb154eedb892d0cb586c77ef6c951ccfb32eb15ef59d25470323630d2d976c93a0e8de71c29eda12d3f00f0becbe27f402dd216b31e30816422796ad231ccfa3f98e6695dcc9e989ac72d6414aaa8ac98e220a91708f715ad8eadb", 0xa9, 0x1000}, {&(0x7f0000000540)="664d67c0950af7c7d5bdc3e00f0d04493a5237c92c7f9b8321f99b5dd3000b0a024f0e623f8e013d24c6cf3acc9d68580567bdb1dd8e901cd937932873f1b160673a5eec68d8f4a7371f2251b74ba2127e74674507d07f", 0x57, 0x9}], 0x830000, &(0x7f0000000680)={[{@type={'type', 0x3d, "6480bf3d"}, 0x2c}, {@creator={'creator', 0x3d, "58b318d4"}, 0x2c}, {@creator={'creator', 0x3d, ']\'>{'}, 0x2c}]}) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000100)='gfs2\x00', 0x40008, &(0x7f0000000140)="1d44dfae9623fc00cb0b815a11cde168e8fa780801d92a4ba4bbb42ee28b0f9fdca0d174d4155c23e781449b9f93ba9c884e11da37c925b3b71bffb2fe246d4446a59f040536764fd33e69b738c4063f72ef6ba16f8e6d8633740e58a4065cd4324dd8f204d0b3384bd667a738db834e089d74d05824a371201802ac91") mount(&(0x7f0000000040)='./file0\x00', &(0x7f00000001c0)='./file0\x00', &(0x7f00000000c0)='autofs\x00', 0x1029, &(0x7f0000000340)) 2018/04/07 10:41:16 executing program 1: r0 = socket$rds(0x15, 0x5, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000000)=0x0) fcntl$setownex(r0, 0xf, &(0x7f0000000100)={0x3, r1}) r2 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCADDRT(r2, 0x890b, &(0x7f0000000080)={0x0, {0x2, 0x0, @dev={0xac, 0x14, 0x14}}, {0x2}, {0x2, 0x0, @multicast1=0xe0000001}, 0x46, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)='tunl0\x00'}) 2018/04/07 10:41:16 executing program 0: perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x4, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$packet_tx_ring(0xffffffffffffffff, 0x10f, 0x87, &(0x7f0000265000), 0x10) sendmmsg(0xffffffffffffffff, &(0x7f00000079c0), 0x0, 0x0) close(0xffffffffffffffff) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000000100)=@get={0x1, &(0x7f0000000080)=""/90}) membarrier(0x21, 0x0) 2018/04/07 10:41:16 executing program 3: r0 = socket$inet6(0xa, 0x2100000000000002, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000001c0)={{{@in=@rand_addr, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0xa}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, {}, 0x0, 0x0, 0x1}, {{@in=@loopback=0x7f000001, 0x0, 0x2b}, 0x2, @in, 0x0, 0x4, 0x0, 0x3}}, 0xe8) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x7}, 0x1c) [ 179.025245] QAT: Invalid ioctl 2018/04/07 10:41:16 executing program 1: r0 = syz_fuse_mount(&(0x7f0000000000)='./file0\x00', 0xa000, 0xffffffffffffffff, 0xffffffffffffffff, 0x80000000, 0x100040) sync_file_range(r0, 0x10001, 0x80, 0x7) r1 = socket(0x10, 0x3, 0x0) write(r1, &(0x7f0000951000)="2400000032001f1546f9ff7f0000055b090007010c00020050ff01000000000000000000", 0x24) 2018/04/07 10:41:16 executing program 0: socket$pppoe(0x18, 0x1, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/cuse\x00', 0x40, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000140)={0x0, 0x9c2, 0x665dfcf0, 0x120000000000}, &(0x7f0000000180)=0x10) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f00000001c0)={r1, 0xed, "348408422371b128a3ec4d59d5d314b59a15e6909e1326beb774c15670edd60ff883ae93bcd2afdcfbd8d6f962a736e4c55a25a018b42960c745252f254a10974dfaccbeb2adf2a98bc59f11bf934572285400eff1c03b7882d4b5b8dd8e2f29bb91206a72be72f04914ac3cd384ca7a89115b07979de3d7768cc4116186ce875823a63522ec2b309f476a1f3fc5d9c2708500c3254938e03a460b5b796a657474292ae7242286a624c6ff2524cd7f39c81e765f917c2e66dd129d52f4a1e68cb861085bb078530f9998546ce90a4fc3af62bfb493a4c7275a287bc7387b8b37b12582105595947393a392aa15"}, &(0x7f00000002c0)=0xf5) connect$pppoe(r0, &(0x7f0000000340)={0x18, 0x0, {0x1, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x18}, '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)) syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x0, 0x0) 2018/04/07 10:41:16 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) r2 = syz_open_pts(r0, 0x0) r3 = dup2(r1, r2) pread64(r0, &(0x7f0000000080)=""/117, 0x75, 0x0) mmap$binder(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x0, 0x11, r3, 0x0) symlinkat(&(0x7f0000000000)='./file0\x00', r3, &(0x7f0000000040)='./file0\x00') 2018/04/07 10:41:17 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) socket$can_raw(0x1d, 0x3, 0x1) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) socket$rds(0x15, 0x5, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002fe8)={0xaa}) readv(r0, &(0x7f00000004c0)=[{&(0x7f0000000480)=""/59, 0x3b}], 0x1) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000fe0)={{&(0x7f0000013000/0xe000)=nil, 0xe000}, 0x1}) r1 = semget(0x1, 0x3, 0x42) pipe2(&(0x7f00000000c0)={0xffffffffffffffff}, 0x4800) ioctl$TIOCSLCKTRMIOS(r2, 0x5457, &(0x7f0000000100)) semctl$GETZCNT(r1, 0x1, 0xf, &(0x7f0000000080)=""/23) pselect6(0x40, &(0x7f0000011fc0), &(0x7f0000011000), &(0x7f0000003000), &(0x7f0000013000), &(0x7f0000001ff8)={&(0x7f0000012000), 0x8}) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c0ff0)={&(0x7f0000011000/0x3000)=nil, 0x3000}) sched_getaffinity(0x0, 0x8, &(0x7f0000000040)) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f0000000140)={0x0, 0xa34}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f00000001c0)={r3, @in={{0x2, 0x4e22, @multicast1=0xe0000001}}, 0x2520, 0x8000}, 0x90) 2018/04/07 10:41:17 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) keyctl$set_reqkey_keyring(0xe, 0x1) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x1, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_TPR_ACCESS_REPORTING(r2, 0xc028ae92, &(0x7f0000000000)) 2018/04/07 10:41:17 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000b9bff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x80, 0x0) ioctl$KDGKBDIACR(r1, 0x4b4a, &(0x7f0000000040)=""/15) sendto$inet(r0, &(0x7f0000000080), 0x3d, 0x20020003, &(0x7f0000385ff0)={0x2, 0x20000000004e21, @loopback=0x7f000001}, 0x10) openat$cgroup_ro(r1, &(0x7f0000000080)='cgroup.stat\x00', 0x0, 0x0) recvfrom$inet(r0, &(0x7f00000000c0)=""/149, 0x95, 0x40000003, 0x0, 0xfffffffffffffec5) ioctl$sock_inet6_tcp_SIOCINQ(r1, 0x541b, &(0x7f0000000180)) 2018/04/07 10:41:17 executing program 5: r0 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x200000) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={"6966623000faffffffffffffff00", 0x1411}) io_setup(0x4, &(0x7f0000000180)=0x0) io_submit(r1, 0x1, &(0x7f00000016c0)=[&(0x7f0000001380)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000080)}]) 2018/04/07 10:41:17 executing program 1: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) clock_gettime(0x0, &(0x7f0000000400)={0x0, 0x0}) ppoll(&(0x7f00000003c0)=[{r0}], 0x1, &(0x7f0000000440)={0x0, r1+10000000}, &(0x7f0000000480), 0x8) setsockopt$inet6_int(r0, 0x29, 0x19, &(0x7f0000039000)=0x8, 0x4) setsockopt$inet6_int(r0, 0x29, 0x8, &(0x7f0000000000)=0x4, 0x4) syz_emit_ethernet(0x6e, &(0x7f000010ef70)={@random="cd390b081bf2", @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=@dest_unreach={0x1, 0x0, 0x0, 0x0, [], {0x0, 0x6, "d5cae2", 0x0, 0x3a, 0x0, @empty, @mcast2={0xff, 0x2, [], 0x1}, [], "f601929f106531aa"}}}}}}}, 0x0) 2018/04/07 10:41:17 executing program 0: r0 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x4, 0x0) readv(r0, &(0x7f0000000400)=[{&(0x7f00000002c0)=""/10, 0xa}, {&(0x7f0000000300)=""/250, 0xfa}], 0x2) geteuid() r1 = fcntl$getown(r0, 0x9) ptrace$setregset(0x4205, r1, 0x0, &(0x7f0000000000)={&(0x7f0000000080)="49de6a2a6f15ea2aec7a751293bd949aba244cfa361380d9e3f3f17faf48b6b74ffa3b2a619d8f8a7b9ebb55a66eb0d12e1b0e24a363f9d1b337faa92ecf68b4365460802fe425ecbba814a048b07e8c63c93c905e", 0x55}) 2018/04/07 10:41:17 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) r1 = fcntl$dupfd(r0, 0x406, r0) bind$alg(r0, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'cmac(aes)\x00'}, 0x58) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000000040)={0x0, 0x9, 0x30, 0x5, 0x7}, &(0x7f0000000100)=0x18) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000140)={r2, 0x5, 0x1, [0xdb]}, 0xa) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3c06639d476a0bf", 0x10) r3 = accept(r0, 0x0, &(0x7f0000000500)) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_PREFER_SUBDEVICE(r1, 0x40045542, &(0x7f0000000000)=0xe224) sendmsg$alg(r3, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000600)=[{&(0x7f0000000540)="2344edd9a0cd8ae188ebb9ec9f9e78639d1a25808ec708bdd6f9b06762cb3d2281c36827cce2da0b3bdccc5d2c9266902982dc5d5f8404af9359ff19f9d6523dd8451b5f9842aab8f532bd6a128bd207e785f134ee39adc0a6341f899167c2166789dadaa7ee918275d2f4cf60453d50c31d1bc672e17fcbf4789759675433d35312cd7d93302fe4642230b79a283a", 0x8f}], 0x1, &(0x7f0000000780)}, 0x0) getsockopt$EBT_SO_GET_INIT_INFO(r3, 0x0, 0x82, &(0x7f0000000180)={'broute\x00'}, &(0x7f0000000200)=0x78) [ 179.956170] QAT: Invalid ioctl [ 180.606519] FAULT_FLAG_ALLOW_RETRY missing 30 [ 180.611101] CPU: 1 PID: 14784 Comm: syz-executor7 Not tainted 4.16.0+ #4 [ 180.617925] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 180.627266] Call Trace: [ 180.629853] dump_stack+0x1b9/0x294 [ 180.633476] ? dump_stack_print_info.cold.2+0x52/0x52 [ 180.638649] ? kasan_check_write+0x14/0x20 [ 180.642864] ? do_raw_spin_lock+0xc1/0x200 [ 180.647097] handle_userfault.cold.32+0x44/0x57 [ 180.651760] ? handle_userfault+0x16c6/0x2760 [ 180.656250] ? userfaultfd_ioctl+0x4d10/0x4d10 [ 180.660816] ? debug_check_no_locks_freed+0x310/0x310 [ 180.665994] ? print_usage_bug+0xc0/0xc0 [ 180.670034] ? plist_check_list+0x31/0xa0 [ 180.674172] ? print_usage_bug+0xc0/0xc0 [ 180.678216] ? graph_lock+0x170/0x170 [ 180.682001] ? plist_check_list+0xa0/0xa0 [ 180.686133] ? perf_trace_lock_acquire+0xe3/0x980 [ 180.690960] ? perf_trace_lock+0x900/0x900 [ 180.695182] ? __lock_acquire+0x7f5/0x5130 [ 180.699404] ? graph_lock+0x170/0x170 [ 180.703192] ? debug_check_no_locks_freed+0x310/0x310 [ 180.708367] ? find_held_lock+0x36/0x1c0 [ 180.712432] ? lock_downgrade+0x8e0/0x8e0 [ 180.716577] ? kasan_check_read+0x11/0x20 [ 180.720716] ? do_raw_spin_unlock+0x9e/0x2e0 [ 180.725119] ? do_raw_spin_trylock+0x1b0/0x1b0 [ 180.729689] ? kasan_check_write+0x14/0x20 [ 180.733903] ? do_raw_spin_lock+0xc1/0x200 [ 180.738129] __handle_mm_fault+0x34be/0x4150 [ 180.742519] ? vm_insert_mixed_mkwrite+0x40/0x40 [ 180.747256] ? graph_lock+0x170/0x170 [ 180.751036] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 180.756553] ? drop_futex_key_refs.isra.13+0x6d/0xe0 [ 180.761636] ? find_held_lock+0x36/0x1c0 [ 180.765769] ? lock_downgrade+0x8e0/0x8e0 [ 180.769904] ? handle_mm_fault+0x8c0/0xc70 [ 180.774119] handle_mm_fault+0x53a/0xc70 [ 180.778161] ? __handle_mm_fault+0x4150/0x4150 [ 180.782721] ? find_vma+0x34/0x190 [ 180.786243] __do_page_fault+0x60b/0xe40 [ 180.790280] ? kasan_unpoison_shadow+0x35/0x50 [ 180.794847] ? mm_fault_error+0x380/0x380 [ 180.798977] ? graph_lock+0x170/0x170 [ 180.802753] ? exit_robust_list+0x290/0x290 [ 180.807054] do_page_fault+0xee/0x8a7 [ 180.810837] ? vmalloc_sync_all+0x30/0x30 [ 180.814965] ? find_held_lock+0x36/0x1c0 [ 180.819014] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 180.823841] page_fault+0x25/0x50 [ 180.827676] RIP: 0010:copy_user_generic_unrolled+0x86/0xc0 [ 180.833281] RSP: 0018:ffff880189d97b98 EFLAGS: 00010202 [ 180.838624] RAX: ffffed00313b2f83 RBX: 0000000000000010 RCX: 0000000000000002 [ 180.845871] RDX: 0000000000000000 RSI: 0000000020013000 RDI: ffff880189d97c08 [ 180.853125] RBP: ffff880189d97bd0 R08: ffffed00313b2f83 R09: ffffed00313b2f81 [ 180.860385] R10: ffffed00313b2f82 R11: ffff880189d97c17 R12: 0000000020013010 [ 180.867631] R13: 0000000020013000 R14: ffff880189d97c08 R15: 00007ffffffff000 [ 180.874896] ? _copy_from_user+0x10d/0x150 [ 180.879114] get_timespec64+0x75/0x180 [ 180.882980] ? timespec_trunc+0x170/0x170 [ 180.887107] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 180.892623] ? do_vfs_ioctl+0x1f2/0x1650 [ 180.896665] SyS_pselect6+0x1ca/0x680 [ 180.900448] ? SyS_select+0x260/0x260 [ 180.904229] ? SyS_futex+0x3a4/0x56d [ 180.907920] ? do_pipe2+0xab/0x2f0 [ 180.911441] ? do_futex+0x27d0/0x27d0 [ 180.915224] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 180.920741] ? fput+0x130/0x1a0 [ 180.924013] ? ksys_ioctl+0x81/0xd0 [ 180.927630] ? do_syscall_64+0xb7/0x9d0 [ 180.931583] ? SyS_select+0x260/0x260 [ 180.935364] do_syscall_64+0x29e/0x9d0 [ 180.939232] ? vmalloc_sync_all+0x30/0x30 [ 180.943359] ? kasan_check_write+0x14/0x20 [ 180.947571] ? syscall_return_slowpath+0x5c0/0x5c0 [ 180.952479] ? syscall_return_slowpath+0x30f/0x5c0 [ 180.957390] ? entry_SYSCALL_64_after_hwframe+0x52/0xb7 [ 180.962736] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 180.967563] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 180.972730] RIP: 0033:0x455259 [ 180.975903] RSP: 002b:00007fb3251f4c68 EFLAGS: 00000246 ORIG_RAX: 000000000000010e [ 180.983591] RAX: ffffffffffffffda RBX: 00007fb3251f56d4 RCX: 0000000000455259 [ 180.990839] RDX: 0000000020011000 RSI: 0000000020011fc0 RDI: 0000000000000040 [ 180.998091] RBP: 000000000072bf58 R08: 0000000020013000 R09: 0000000020001ff8 2018/04/07 10:41:18 executing program 6: setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f00000000c0)='bridge0\x00', 0x10) r0 = socket$packet(0x11, 0x3, 0x300) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ppp\x00', 0xda400, 0x0) ioctl$PPPIOCGCHAN(r1, 0x80047437, &(0x7f0000000180)) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000006ffc)=0x6, 0x4) getsockopt$inet6_opts(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000000)=""/143, &(0x7f00000000c0)=0xfffffffffffffdf3) sendto$inet6(r0, &(0x7f00000000c0), 0x254, 0x0, &(0x7f0000000240)={0xa, 0x4e20, 0x5, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) ioctl$TCSBRKP(r1, 0x5425, 0x4867) accept4$packet(r0, 0x0, &(0x7f0000000100), 0x80000) 2018/04/07 10:41:18 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCDARP(r1, 0x8953, &(0x7f0000000040)={{0x2}, {0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x0, {0x2, 0x0, @multicast1=0xe0000001}, "00ffffdeffffff7803000000914b00"}) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000000)) openat$rtc(0xffffffffffffff9c, &(0x7f0000000400)='/dev/rtc\x00', 0x200080, 0x0) openat$ppp(0xffffffffffffff9c, &(0x7f0000000580)='/dev/ppp\x00', 0x100, 0x0) socketpair(0x11, 0x3, 0xfffffffffffffffd, &(0x7f00000005c0)) r2 = dup3(r1, r1, 0x80000) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f0000000640), &(0x7f00000006c0)=0xfd) fcntl$getown(r1, 0x9) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000140)={{{@in6=@remote, @in6=@dev}}, {{@in6=@mcast2}, 0x0, @in6=@mcast1}}, &(0x7f0000000240)=0xe8) ioctl$sock_inet_SIOCDARP(r1, 0x8953, &(0x7f0000000300)={{0x2, 0x4e21}, {0x7, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x34, {0x2, 0x4e23, @loopback=0x7f000001}, 'sit0\x00'}) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f0000000100), &(0x7f0000000140)=0x8) connect$inet(r0, &(0x7f00000000c0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) getsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f0000000380)={@multicast1, @dev}, &(0x7f00000003c0)=0xc) sendto$inet(r0, &(0x7f0000762fff), 0x0, 0x0, &(0x7f0000000040)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000500)='/dev/hwrng\x00', 0x40403b, 0x0) setsockopt$inet_icmp_ICMP_FILTER(r3, 0x1, 0x1, &(0x7f0000000440), 0xffffffffffffffe2) 2018/04/07 10:41:18 executing program 3: r0 = socket$packet(0x11, 0x0, 0x300) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000ff4fe4)=@req={0x401, 0xffffffffffff0000}, 0x10) 2018/04/07 10:41:18 executing program 0: getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f00000003c0)={0x0, 0x0, 0x0}, &(0x7f0000000400)=0xc) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000440)) tgkill(0x0, 0x0, 0x0) r2 = accept$netrom(0xffffffffffffff9c, &(0x7f00000002c0)=@full, &(0x7f0000000380)=0x48) r3 = fcntl$getown(r2, 0x9) r4 = syz_open_procfs(0x0, &(0x7f0000000040)="2f65786500000000000090d8b75e67e16b394342abb5158df87ea8984e79c93df7498b2b34796068700e29fbd789f9a031f23e16c96e30baed2961953b057f7a3222943acc4b8cfa4de553f8276731ddeb811efd44ea011e1a0db9074a28a826c88566b89c57cc3cca4aec41d37fa27c8daa19030d03139d0aea71d509d9a20ba7deceb656cc1308d9d1f111b6bd1595486f55e229923be4ed8cbfb78e86280b4cacf386bfa8840afb312a4c520a03b27f805d181bd09ea208931a36e888060a2d") ioctl$DRM_IOCTL_WAIT_VBLANK(r4, 0xc018643a, &(0x7f0000000500)={0x10000000, 0x0, 0x3}) getpeername(0xffffffffffffffff, &(0x7f0000002940)=@can={0x0, 0x0}, &(0x7f00000029c0)=0x80) connect$packet(r4, &(0x7f0000002a00)={0x11, 0x7, r5, 0x1, 0x4, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x15}}, 0x14) fsetxattr(r4, &(0x7f0000000140)=@known='user.syz\x00', &(0x7f0000000180)="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", 0x137, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r4, 0x84, 0xa, &(0x7f0000000600)={0x1f, 0x100000001, 0x202, 0x8, 0xfff, 0x3da, 0x0, 0xffffffff, 0x0}, &(0x7f00000007c0)=0x20) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x22, &(0x7f0000000800)={0x7fff, 0xa, 0xf33, 0xe51c, r6}, 0x10) fremovexattr(r4, &(0x7f0000000000)=@known='user.syz\x00') ioctl$DRM_IOCTL_GET_CAP(r4, 0xc010640c, &(0x7f0000000340)={0x9}) socket$vsock_stream(0x28, 0x1, 0x0) mmap(&(0x7f0000000000/0xfd0000)=nil, 0xfd0000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r7 = socket(0xa, 0x1, 0x0) ioctl(r7, 0x8912, &(0x7f00000000c0)) ioctl$sock_SIOCGSKNS(r7, 0x894c, &(0x7f0000000480)=0x3ff) connect(0xffffffffffffffff, &(0x7f0000000740)=@alg={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_hmac_sha512\x00'}, 0x80) keyctl$join(0x1, &(0x7f0000000900)={0x73, 0x79, 0x7a, 0x1}) syz_genetlink_get_family_id$ipvs(&(0x7f0000000700)='IPVS\x00') waitid(0x0, r3, &(0x7f0000000580), 0x8, &(0x7f0000000b80)) syz_fuseblk_mount(&(0x7f00000004c0)='./file0\x00', &(0x7f00000005c0)='./file0\x00', 0xe000, r0, r1, 0x325e, 0x0, 0x2820080) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000640)={0x0, 0x200, 0x0, 0x2}, &(0x7f0000000680)=0x10) sendmsg$IPVS_CMD_GET_INFO(0xffffffffffffffff, &(0x7f0000000b40)={&(0x7f0000000540)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f00000006c0)={&(0x7f0000000a80)=ANY=[@ANYBLOB="9300000091d39b297d008fc03e408ee000310e16e8ff44b195358ad6b69030cb40e7f8649b5e69f24b3a6daf07bd04d9aed52400000000ee46cf99dc869f498fbe73187d366c51a4d622a561c7cd644999473f1081c0482a431b85ef56db7d658200000000000000009f75b8338b877f7756e8b5fc43edad3f0192340dffe8d7fad134e6"], 0x1}, 0x1, 0x0, 0x0, 0x80}, 0x40000) fcntl$getown(0xffffffffffffffff, 0x9) r8 = socket$packet(0x11, 0x3, 0x300) ioctl$LOOP_SET_FD(r4, 0x4c00, r8) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000980)={{{@in=@loopback, @in6=@mcast2}}, {{@in6=@mcast2}, 0x0, @in=@multicast1}}, &(0x7f0000000840)=0xe8) 2018/04/07 10:41:18 executing program 2: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f0000000040)='./file0\x00', &(0x7f00000016c0)='./file0\x00', &(0x7f0000000000)='devpts\x00', 0x0, &(0x7f0000001740)) r0 = syz_open_dev$admmidi(&(0x7f0000000540)='/dev/admmidi#\x00', 0x5, 0x200) ioctl$TIOCMBIC(r0, 0x5417, &(0x7f0000000580)=0x98e) syz_mount_image$minix(&(0x7f0000000080)='minix\x00', &(0x7f00000000c0)='./file0/file0\x00', 0x9, 0x241, &(0x7f00000004c0)=[{&(0x7f00000005c0)="736669abc9f165f66f7b3c5c440036de2194ae94a593e543700bcb6f42c7d3d159d4c5074ccb1b6e6b88aba57105e297d7cf0042b664c62be322f11bb863f0b90cc7ada7dfe1afe79c34b7252cf6a35d4c6220773fa71aa7a12b7146f50201aa07af784c0fd21e40540fb0ec4e48681b06736968fd386011b117f139c77563ad6598713eb572679531ab52c16f5946e6b77103f1a6f02f61459490f42b8d435ab03f978a6f40f3be086828308d72e82b2de80791051e93f178d9d24256223490ba26da80240e5e231012f10605", 0xcd, 0x3}, {&(0x7f0000000200)="2f7d620eecb56b46d0e446d0eba23b6ad3bb173c7653c735de3f087644d4f47e437b914d8f6bc64c4bf2cff4624ba00e466b99a4b0908ea36e10cc73292e22f24a0dddeca8f1f3005056b2a72ef6b0be2bdc7f7121bc150470f46200c3193a021f9c912b2dccefdf6ba353", 0x6b, 0xffffffffffffb398}, {&(0x7f0000000280)="f34b64e43fbf286f36152eddc9234ffaf5d89f5d56286e22f5bef27b828ef828a492a32d5bf49ba2ba633c6b5404dd9750ba37f610dfd6d910c4af56d333413ed282800a374c984bfa676b932ab4be61bbcf503f2fb935fe90d72ec815fb445c93b8500ed72079f9f37350d787c7bd2f8cfbd0807c23d9ccc6accf84d21ef6d239326d7bf4ab925301861e1dafdacfb9c1496213c33c419a04d500b60bfa5cd43a43b81328ec1d1057ba1525c1ef474ec76bae0997415fb50bc1358c98d4556bf0788da705600fcf61bf011b77f44a92404467f2fab0f2be62f48901c3142debeaaee2b370f52f445ada3627e3ccf2b9", 0xf0, 0x1f}, {&(0x7f0000000380)="1eb7a5e3fef9c82aaed0146514f1dc4840129892b9a6cfee933985312e0d328fd9e2de1f42bf93ca37521c9f93344903d0", 0x31, 0x3}, {&(0x7f00000003c0)="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", 0xfe}], 0xc0000, 0x0) 2018/04/07 10:41:18 executing program 7: r0 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCRTMSG(r0, 0x890d, &(0x7f0000001540)={0xb6, {0x2, 0x4e20, @multicast2=0xe0000002}, {0x2, 0x4e22, @loopback=0x7f000001}, {0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}, 0x4a, 0x8, 0x9, 0x6, 0xfffffffffffffffa, &(0x7f0000000780)='gretap0\x00', 0x100000001, 0x8, 0x7}) connect$inet(r0, &(0x7f0000000100)={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x1b}}, 0x10) r1 = socket$inet6(0xa, 0x80001, 0x0) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000840)='/dev/rtc\x00', 0x0, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000900)={r2, &(0x7f0000000880)="b04ed12b11ba37a78cf4913abbd2bde0c2eee31c8769becd95ec32f1", &(0x7f00000008c0)=""/6}, 0x18) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00000000c0)) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f000097e000)={@loopback={0x0, 0x1}, 0x0, 0x0, 0x2, 0x1}, 0x28) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f00000001c0)='ip6_vti0\x00', 0x10) sendto$inet(0xffffffffffffffff, &(0x7f0000000500), 0x0, 0x100000000000, &(0x7f0000000540)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r2, 0x84, 0x65, &(0x7f0000000c00)=[@in6={0xa, 0x4e20, 0x100000001, @loopback={0x0, 0x1}, 0x10001}], 0x1c) r3 = syz_open_dev$adsp(&(0x7f0000000c80)='/dev/adsp#\x00', 0x10, 0x28040) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r3, 0x40a85323, &(0x7f0000000640)={{0x0, 0x10001}, 'port1\x00', 0x82, 0x1080c, 0xfffffffffffffff8, 0x7, 0xfffffffffffffeff, 0x3, 0x10001, 0x0, 0x6, 0x8}) sendto$inet(r0, &(0x7f0000000200)="9c", 0x1, 0x1, &(0x7f0000000080)={0x2, 0x0, @loopback=0x7f000001}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000180)="6e72300000000000006f7e301700", 0x10) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r3, 0x84, 0x76, &(0x7f0000000700)={0x0, 0x7f}, &(0x7f0000000740)=0x8) syz_open_dev$loop(&(0x7f0000000800)='/dev/loop#\x00', 0x5, 0x400) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000001500)={0x0, 0xb12}, &(0x7f00000007c0)=0x8) setsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000c40)={r4}, 0x8) connect$inet(r0, &(0x7f0000000000)={0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) ioctl$sock_inet_SIOCDELRT(0xffffffffffffffff, 0x890c, &(0x7f00000002c0)={0x3, {0x2, 0x4e23, @broadcast=0xffffffff}, {0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2, 0x4e23, @loopback=0x7f000001}, 0x4, 0x1ff, 0x200, 0x0, 0x8, 0x0, 0x4, 0x5, 0xdf8e}) recvmsg$kcm(r3, &(0x7f00000014c0)={&(0x7f0000000cc0)=@nl=@proc, 0x80, &(0x7f0000001400)=[{&(0x7f0000000e40)=""/218, 0xda}, {&(0x7f0000000d40)=""/112, 0x70}, {&(0x7f0000001000)=""/170, 0xaa}, {&(0x7f00000010c0)=""/109, 0x6d}, {&(0x7f0000001140)=""/192, 0xc0}, {&(0x7f0000001300)=""/224, 0xe0}, {&(0x7f0000000500)=""/35, 0x23}], 0x7, &(0x7f0000000dc0)=""/8, 0x8, 0x78}, 0x0) getsockopt$IPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x43, &(0x7f00000003c0)={'IDLETIMER\x00'}, &(0x7f0000000400)=0x1e) r5 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x20000, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_READ(r5, 0xc008551a, &(0x7f0000000580)=ANY=[@ANYBLOB="001000001c0000000200000001000000f6bf0000db0000000101000000000000ff0700007910a53a2bc931fc34bb515d8e47b6e1564b4c38dfb95a9a7c91ece77cf3ef9332a6243bde4115dad30fb291d6129488b2de5b917c817c1bf6d8e9aa5456b3822930f10f927437a55c9498374b7cb418fe503a0cfa2fb8b1813193e3687157f13c2e551ecc7e3cf102205c4932caf3b800b803dc"]) setsockopt$inet_MCAST_MSFILTER(r5, 0x0, 0x30, &(0x7f0000000940)=ANY=[@ANYBLOB="520a00000000000002004e2400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000010000000400000002000006e000000200000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002004e210000000000000000000000000000000000000000000800000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002004e20ac1414aa0000380000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000014140c00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x1) 2018/04/07 10:41:18 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000100)=ANY=[@ANYBLOB="2c000000162e31793d0c0f1ba4888e0a1038b15ff985ca6aaee8613e31ad48d4c5a76fc4d3ae193ceec7b27a89deb4d531f49e3820f2242467896403f4a2ccd418bc57e5f7553fabafa4fde828242e18cdb71b9995709f29170f3676916962c60699eac5b5edc7181fd664ac04f0897da825fa795e448c2baa9e5d4c0a811221d15fc90da31ab31e8f4b44919dcef18c2a5314ba960f7a15656382a9d96e50ffb8e44fab9930d45ef391e32bcab8f77f5a8711d26483022ee67336f53d159b90305214a65b435e83df470a638b64769440a3522f8d691f3d8af4", @ANYRES32=0x0, @ANYBLOB="14000200fe8000000000000000000000000000bb"], 0x2c}, 0x1}, 0x0) 2018/04/07 10:41:18 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/net/pfkey\x00', 0x20800, 0x0) futimesat(r1, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)={{0x0, 0x2710}, {0x77359400}}) setsockopt$inet6_tcp_int(r0, 0x6, 0x17, &(0x7f0000356000)=0x1, 0x4) setsockopt$inet6_tcp_int(r0, 0x6, 0x1e, &(0x7f0000000000)=0x100000001, 0x4) connect$inet6(r0, &(0x7f0000000200)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) poll(&(0x7f0000000040)=[{r0}], 0x1, 0x0) fcntl$setpipe(r0, 0x407, 0x9) [ 181.005338] R10: 0000000020003000 R11: 0000000000000246 R12: 00000000ffffffff [ 181.012583] R13: 0000000000000473 R14: 00000000006f9b68 R15: 0000000000000001 2018/04/07 10:41:18 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) mmap(&(0x7f0000000000/0x14000)=nil, 0x14000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TCSETA(0xffffffffffffffff, 0x5406, &(0x7f0000009000)={0x8, 0x31, 0x7fffffff, 0x15ee, 0x3fac, 0xb9f5, 0x7e4, 0x513, 0x3, 0x2a6}) r1 = syz_open_dev$sndctrl(&(0x7f00000000c0)='/dev/snd/controlC#\x00', 0x2, 0x40000003) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f000000cfe0)={{&(0x7f000000b000/0x1000)=nil, 0x1000}, 0x3}) timer_create(0x7, &(0x7f0000001200)={0x0, 0x1d, 0x2}, &(0x7f0000001240)=0x0) timer_gettime(r2, &(0x7f0000001280)) userfaultfd(0x7fffd) perf_event_open(&(0x7f0000001000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8ce, 0x0, 0x4, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x4000000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={&(0x7f0000005000), 0x2}, 0xc}, 0x0, 0x0, 0xffffffffffffffff, 0x200000) r3 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f000000ffef)='/dev/qat_adf_ctl\x00', 0x1, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000540)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f0000000180)=0x2) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f00000001c0)=@assoc_value={r4}, &(0x7f0000000040)=0x8) syz_open_dev$loop(&(0x7f0000000080)='/dev/loop#\x00', 0x100000000, 0x100) ioctl$sock_inet_SIOCSIFNETMASK(r3, 0x891c, &(0x7f0000000000)) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x22, &(0x7f0000011000)={0xb4, 0x4, 0x4, 0xeed}, 0x10) r5 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r1, 0xc0045540, &(0x7f00000011c0)=0x1f) r6 = signalfd(r5, &(0x7f0000011ff8)={0x40}, 0x8) ioctl$DRM_IOCTL_ADD_CTX(r3, 0xc0086420, &(0x7f0000001100)={0x0}) ioctl$DRM_IOCTL_GET_CTX(r3, 0xc0086423, &(0x7f0000001180)={r7, 0x1}) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r1, 0xc0045516, &(0x7f000000f000)) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_PREFER_SUBDEVICE(r1, 0x40045542, &(0x7f0000007ffc)=0x10000000006) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r1, 0xc0045516, &(0x7f0000000240)) fcntl$setlease(r6, 0x400, 0xfffffffffffffffe) setsockopt$inet_mreq(r5, 0x0, 0x25, &(0x7f0000001140)={@multicast2=0xe0000002, @multicast1=0xe0000001}, 0x8) readv(r1, &(0x7f0000008fe0)=[{&(0x7f0000011000)=""/232, 0xe8}, {&(0x7f0000011fff)=""/1, 0x1}], 0x2) read(r1, &(0x7f00000022c0)=""/4096, 0xfffffffffffffff7) ioctl$SNDRV_CTL_IOCTL_PVERSION(r1, 0xc1105517, &(0x7f0000001000)=""/250) 2018/04/07 10:41:18 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) connect$inet(r0, &(0x7f0000000380)={0x2}, 0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000eb0fb8)={0x1, 0x3, &(0x7f0000000000)=ANY=[@ANYBLOB="3b000790332e010094cd1050e05d680dfd50b09006ce41a1723c6b22372e706501047397ef2c9a5146f93ee7af25693ef2785297ed81f4cd9d4fd10f214ba829229bacd62fb28d6d14eb5aa44b2eed36bb2f57a88f9877b9a43edece0a98f70245e47fff75f4f2a7e9a71818cc61805fa18deffb94aaf6023f2603ccbe4b"], &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183}, 0x48) fcntl$setstatus(r0, 0x4, 0x2000) r2 = socket$kcm(0x29, 0x1000000000000005, 0x0) sendmmsg(r2, &(0x7f0000002b00)=[{{&(0x7f0000002a00)=@un=@abs, 0x80, &(0x7f0000001880)=[{&(0x7f0000002a80)="8e", 0x1}], 0x1, 0x0, 0x0, 0x80}}], 0x1, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f000031aff8)={r0, r1}) ioctl$ifreq_SIOCGIFINDEX_vcan(r2, 0x8933, &(0x7f00000002c0)={'vcan0\x00', 0x0}) r4 = openat$vcs(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/vcs\x00', 0x200000, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000400)={0x0, @in={{0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x18}}}}, &(0x7f00000004c0)=0x84) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r4, 0x84, 0x71, &(0x7f0000000500)={r5, 0x3}, &(0x7f0000000540)=0x8) bpf$PROG_LOAD(0x5, &(0x7f0000000300)={0xd, 0xb, &(0x7f0000000100)=@framed={{0x18, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x7}, [@initr0={0x18, 0x0, 0x0, 0x0, 0xa1, 0x0, 0x0, 0x0, 0x8}, @exit={0x95}, @generic={0xa6aa, 0x80000000, 0x6, 0x401}, @initr0={0x18, 0x0, 0x0, 0x0, 0x7ff, 0x0, 0x0, 0x0, 0x8}], {0x95}}, &(0x7f0000000180)='syzkaller\x00', 0xb1, 0xf3, &(0x7f00000001c0)=""/243, 0x40f00, 0x1, [], r3}, 0x48) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00000000c0)={r1, 0x28, &(0x7f0000000080)}, 0x10) close(r0) 2018/04/07 10:41:18 executing program 1: socket$packet(0x11, 0xa, 0x300) r0 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x0, 0x14000) setsockopt$netlink_NETLINK_CAP_ACK(r0, 0x10e, 0xa, &(0x7f00000000c0)=0x2, 0x4) syz_emit_ethernet(0x6a, &(0x7f0000000040)={@empty, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [{[], {0x8100}}], {@mpls_mc={0x8848, {[], @ipv4={{0x5, 0x4, 0x0, 0x0, 0x58, 0x0, 0x0, 0x0, 0x0, 0x0, @multicast1=0xe0000001, @loopback=0x7f000001}, @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd}}}}}}}, &(0x7f0000000f00)) ioctl$DRM_IOCTL_WAIT_VBLANK(r0, 0xc018643a, &(0x7f0000000140)={0x4000000, 0x808, 0x29}) 2018/04/07 10:41:18 executing program 7: perf_event_open(&(0x7f000000a000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mknod$loop(&(0x7f0000dceff8)='./file0\x00', 0x0, 0xffffffffffffffff) mount(&(0x7f0000144000)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f00007fc000)='nfs\x00', 0x0, &(0x7f000000a000)) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000000000)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_AGP_INFO(r0, 0x80386433, &(0x7f0000000040)=""/68) 2018/04/07 10:41:18 executing program 6: capset(&(0x7f0000581ff8)={0x19980330}, &(0x7f00005ccfe8)) r0 = socket(0x16, 0x20000000000006, 0x4) connect$netlink(r0, &(0x7f0000000000)=@proc={0x10, 0x0, 0x0, 0x13db187881c6980c}, 0xc) [ 181.225519] QAT: Invalid ioctl [ 181.260588] QAT: Invalid ioctl [ 181.284206] QAT: Invalid ioctl [ 181.312400] QAT: Invalid ioctl [ 181.322432] QAT: Invalid ioctl [ 181.328747] QAT: Invalid ioctl [ 181.341207] snd_virmidi snd_virmidi.0: control 112:0:0:Î:0 is already present 2018/04/07 10:41:19 executing program 6: r0 = timerfd_create(0x0, 0x0) r1 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x8, 0x9ffaa5f1705b2030) setsockopt$SO_RDS_MSG_RXPATH_LATENCY(r1, 0x114, 0xa, &(0x7f00000000c0)=ANY=[@ANYBLOB="0006"], 0x1) getuid() fcntl$getflags(r0, 0x401) clock_gettime(0x0, &(0x7f0000000100)={0x0, 0x0}) timerfd_settime(r0, 0x3, &(0x7f0000000080)={{r2, r3+30000000}, {0x0, 0x989680}}, &(0x7f0000000040)) timerfd_settime(r0, 0x3, &(0x7f00006b6fe0), &(0x7f00003c8fe0)) sendto(r1, &(0x7f00000001c0)="1e019cfdcb20bfbabe131e4ad184d4b79dc87408312c358e73e2264104259bac4707c537f6216966e2ea40aec8e3156db6bd17794b489e9c552a859263fc396e6995cda96d609ae25835cd8192c1ffd5dc275dc1678a2bddeb82dfa365dcc036b53956288d92a0ee364fe4231ff85fe6498c9b310336b3f659f7310ac8b4cf2116e40a85ffc9012212793f06d360241d55d29501a9a3d52c94afd1f25d75ca8b690eb9908afdd920475742d501", 0xad, 0x8811, &(0x7f0000000280)=@vsock={0x28, 0x0, 0xffffffff, @my=0x0}, 0x80) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000000140)={0x2a5, @tick=0x8001, 0x1, {0x800, 0x200001}, 0x100000000, 0x2, 0x6}) socket$netlink(0x10, 0x3, 0xd) write$binfmt_elf32(r0, &(0x7f0000000300)={{0x7f, 0x45, 0x4c, 0x46, 0x7, 0x400, 0x7fff, 0x10001, 0x7, 0x2, 0x7, 0x10001, 0x1eb, 0x38, 0x57, 0x200, 0x3ff, 0x20, 0x1ff, 0x5, 0x1, 0x8}, [{0x60000006, 0xffffffff, 0x401, 0x8, 0x7f2, 0x8001, 0x1ff, 0x6c92}], "95552a1ac4", [[], [], [], [], [], [], [], [], [], []]}, 0xa5d) 2018/04/07 10:41:19 executing program 0: r0 = syz_open_dev$sg(&(0x7f0000000100)='/dev/sg#\x00', 0xa, 0x400000030b000) accept$inet6(r0, &(0x7f0000000080), &(0x7f00000000c0)=0x1c) r1 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000000040), 0x1) 2018/04/07 10:41:19 executing program 5: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x1d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) unshare(0x400) syncfs(r0) 2018/04/07 10:41:19 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000003c0)="696f2ed627d35e6c87176f5af9bf703b12e5857374617400a290447c302f77ed0a9230d4664443a6c84a5dc2e8758fa8838bccbe91eb2bc9d3aab63d4666d17c91cff8b9b11ed6af85ab48787445cb8f36f38c219972165b8561abaec35b6de81cbcc7ff93ea4953c6a6e75a0ceb4b189f8c29487de66d8504dceaceba15a06bef25c453573daba8", 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r0, 0xc0a85322, &(0x7f0000000040)) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x3e, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) r4 = syz_open_dev$dmmidi(&(0x7f0000000180)='/dev/dmmidi#\x00', 0x2, 0x0) syz_kvm_setup_cpu$x86(r4, r3, &(0x7f0000fe6000/0x18000)=nil, &(0x7f00000002c0)=[@text64={0x40, &(0x7f0000000240)="866675430f070f01cbc4e1fde64e7f410dabd20000b805000000b9000000000f01c12edfc4c744240000400000c744240227c20000c7442406000000000f0114240f009cb0f1ef1a6bc422592c0c10", 0x4f}], 0x1, 0x0, &(0x7f0000000300), 0x0) 2018/04/07 10:41:19 executing program 7: r0 = socket$inet(0x2, 0x2, 0x0) socketpair(0x17, 0x800, 0x6, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000280)={r1, &(0x7f00000000c0)="860d8347e479663a75c56da720677f2c05f4bcf3bc2c0fd792d73616a778a28e8e4362a12b52dbcf9cb952a3ccf18a3acbde055cf0a0cd50a7d9bf3fe450bc1223e5d83977aaf3d4e56c3d48ffb2243dc55869888e9323ef86cd50c97e50ff757267d0a9a05f78230803d95e04035ece9da03b13e85595eaaf9ba46090f74bd7d49660f8b25c80db4c3e21b0280b14185e6f4d34e950284bcc11dbfaf9723a75932f1f93a8771b37ea57b5aabff7f3f623a77892de65001f6aee1ae869b4bcb33d8c6835f3664ad3b04f247c85", &(0x7f00000001c0)="14a2e7495bac3da1fb059ac01c0ac554bfaf8273ec77c822b49a5ffb6864c15f7163896c4fe1791a47608cd6e59c8f1e00e0b29f7b43f25b437bcb0dcf04df1ad52e3514b2b8fb098f0442101a34d77084e4607b01d54f533bc613590af574617f8adfcf1925418a5aac328ce29b3e0f511fe45952925e4fc4fae1153e596ed645004c03bc58bc00f25804f204603996c0ea73d3e8b5ec3479cbb8b08f5c95", 0x1}, 0x20) sendmmsg(r0, &(0x7f0000001e80)=[{{&(0x7f0000000000)=@in={0x2, 0x4e20}, 0x80, &(0x7f0000000280), 0x0, &(0x7f0000000080)}}, {{&(0x7f0000000340)=@in={0x2, 0x4e21, @broadcast=0xffffffff}, 0x80, &(0x7f00000001c0), 0x0, &(0x7f00000003c0)=[{0x18, 0x0, 0x7, "86c4"}], 0x18}}], 0x2, 0x0) 2018/04/07 10:41:19 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bind$alg(0xffffffffffffffff, &(0x7f0000ee1fa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'cryptd(lrw-serpent-avx)\x00'}, 0x5) clone(0x200, &(0x7f0000251dca), &(0x7f0000744000), &(0x7f00008c8000), &(0x7f0000828ffe)) mknod(&(0x7f0000000000)='./file0\x00', 0x1000000000001040, 0x0) execve(&(0x7f000007b000)='./file0\x00', &(0x7f00000001c0), &(0x7f0000000180)) syz_open_procfs(0x0, &(0x7f00000000c0)='attr/current\x00') write(0xffffffffffffffff, &(0x7f0000000140), 0x0) open$dir(&(0x7f0000a67000)='./file0\x00', 0x26102, 0x0) accept$alg(0xffffffffffffffff, 0x0, 0x0) open(&(0x7f00004b8ff8)='./file0\x00', 0x28042, 0x0) 2018/04/07 10:41:19 executing program 1: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x2, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000540)="733b387c0b47bed8d1aac39429197ac0836a072f824b44ddb3ca9b62799f5b36cd6b7f4b8acf34f963c2ecb6cefcad60f0108e5420d70af8a1d63da221b980bd624f7d2b7f710c8d27301b7524f943f73a861b000000006b4d01493582fde76710b43ccc60f2714e9a2f6da53faf170cdcc3474931e2a91fdfbda569b8ec2faacdae7cd4a14553eaf387f91c45a2dbc812588e790b209741195d5461a20dc83bc4e27c1d3bd7ad8bd7dd199f15252b7e26a938b6b94477401b5037d0387f994beb51b7a741a7") getdents(r0, &(0x7f0000000480)=""/190, 0xbe) getdents(r0, &(0x7f0000000ea9)=""/407, 0x197) rt_sigprocmask(0x3, &(0x7f0000000000), &(0x7f0000000040), 0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000140)={0x0, @in={{0x2, 0x4e21, @multicast2=0xe0000002}}, 0x0, 0x1ff}, &(0x7f0000000200)=0x90) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000000300)={r1, @in6={{0xa, 0x4e22, 0x8000, @ipv4={[], [0xff, 0xff], @rand_addr=0x8}, 0x1000}}}, 0xfffffffffffffee7) 2018/04/07 10:41:19 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x2, 0x0) bind(r0, &(0x7f00008a1f80)=@generic={0x42001e, "01030000000000b9000000004700000000a979f321b30c7bc8790405c7bad62e0a63a632ed4938d36d64fb8f8401a3ff59829a2b0afe7ce43a5b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31510000500000000000bdb9c8ea31000077aeb81c90001d6f7c980400000000f70dc136cb184a"}, 0x80) socket(0x1e, 0x1, 0x0) close(r0) r1 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffd) r2 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a}, 0x0, 0x0, r1) add_key$user(&(0x7f0000c24ffb)='user\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000200)="600001e3a255ec4a8d9d652d0527abdffd0587e50ec159997396abc344a7d9f542a3e3af2d90a5df424d68996f51a7b3f20108f152bfd57ac5a50be84a106249abbfc5b3f2e96bf3039474801001807fbf00000000000000000000000000000000", 0x61, r2) r3 = add_key$user(&(0x7f0000ef5000)='user\x00', &(0x7f00008fa000)={0x73, 0x79, 0x7a}, &(0x7f0000537ffd)="0003", 0x2, r2) r4 = add_key$user(&(0x7f0000688000)='user\x00', &(0x7f00008d9ffb)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00000003c0)="b33ab76079ebe0d14f729cd653e520d29ad7ef0000000000000044c249b544230b9387fb8bd6ed266ccf59ef70995bf2e8e0ecd3fff32853747eda22d2818d08ca27e0ec821620e365a0e6b9485f2d925493f62113e33e5f8c7eba67fc19a9497f5b07e5849d2e875b066cd6401d36616fe0f3c3002801b4627ee7597689525e8e81f750a86eb580fb4690ea52246bd3d32b1a91f944edb74b1f50ae08c5387ed8fd0598b600579f3af3f864e1c324f6928f6672f98f7e149bd61bd78b506e8b", 0xc0, r2) r5 = request_key(&(0x7f0000a98ffb)='user\x00', &(0x7f0000626000)={0x73, 0x79, 0x7a, 0x2}, &(0x7f00000002c0)="2f6465612f7675746f66730719", r1) keyctl$dh_compute(0x17, &(0x7f00004c8ff4)={r3, r4, r5}, &(0x7f00005cd000), 0x0, &(0x7f000010c000)={&(0x7f0000bf4ff3)={'ghash-generic\x00'}, &(0x7f0000000000)}) setsockopt$IP_VS_SO_SET_STOPDAEMON(0xffffffffffffffff, 0x0, 0x48c, &(0x7f0000000000)={0x800000000, 'sit0\x00', 0x4}, 0x18) socket$inet_udp(0x2, 0x2, 0x0) syz_open_dev$midi(&(0x7f0000000300)='/dev/midi#\x00', 0x2ec, 0x40000000101000) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f00000035c0)={'teql0\x00'}) r6 = memfd_create(&(0x7f0000000080)='dev ', 0x0) perf_event_open(&(0x7f000025c000)={0x0, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fallocate(r6, 0x0, 0x0, 0x0) fchmod(r6, 0x0) r7 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) r8 = socket(0x0, 0x3, 0x0) recvmsg$netrom(0xffffffffffffffff, &(0x7f0000000040)={&(0x7f0000000000)=@ax25={0x3, {"8aafabddcfcc23"}}, 0x10, &(0x7f00000004c0)}, 0x0) write(r8, &(0x7f0000000480)="240000005a005f08001000ffe708f857a4f32600bb059c4f1ba81f3ce6a5cee5677dedbea9fa871503a81acadbd506461e6db0e89759ea11cb8d8f7d346f9088666681a5ca039d0baa8e58ef7e89142c614b256c1e5c3b91a3089e86ded32c81f80e426bc90eb48c3e054c802a15e81e05f7de4c106aa46c07a2d10e5a47b8ba80cbcd0dee9a257daef7749681237e571db9fdfa6dc17f68ddcc99605025d81d4dc7e2bb1dd0dbb34608eee5bd29fe819bc61036ffac96222eb31501429ed5a5223b", 0xffffffffffffff4b) ioctl$TUNSETIFF(r7, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x106}) r9 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x80000001) r10 = dup2(r9, r7) ioctl$TUNSETQUEUE(r10, 0x400454d9, &(0x7f0000000000)={'vlan0\x00', 0x400}) getsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x2f, &(0x7f0000000240)={@empty, @multicast1, @remote}, &(0x7f0000000280)=0xc) ioctl$KVM_CREATE_VM(r6, 0xae01, 0x0) 2018/04/07 10:41:19 executing program 5: mkdir(&(0x7f0000e29000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f0000ae2fff)) mount(&(0x7f0000037000)='./file0\x00', &(0x7f0000c4fff8)='./file0\x00', &(0x7f0000000080)="72616f04d99d69fb1933f8fc9d0d5200", 0x100000, &(0x7f0000ce3000)) lstat(&(0x7f0000004540)='./file2\x00', &(0x7f0000004580)) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg(r0, &(0x7f0000004880)=[{{&(0x7f00000000c0)=@llc={0x1a, 0x322, 0x4, 0xf2e, 0x1, 0x1}, 0x80, &(0x7f00000014c0)=[{&(0x7f0000000340)="a8c38470e9ee9a71de22f631d280790bf906b536a5dbd6de8706faa39f13d7fdcf82652e61b25e271e30fe0d3cc876a68a5b668450765461bbc1663d056e2c06ba6bf5331b3e75a646e70163c54afcb72adfc96390f96f9982fd2a79a1346476e87b40e7c37f268f0a98ef18eda8a75fc036b9a31600f21bc765e3838203a5d72ca9e1c0ca560fa43f5b5678d54bc5bb668f7514a90eab57d75852bbf196dfbe27f03d3b26431fec3473300f92dddb2874da4ea605112d54e99b7a10dce2ad0661413064a3b5175a141e6f59b8a77a", 0xcf}, {&(0x7f0000000140)="288d0acabb6fdb4154555cf59c87e4f9e27522c1e034490ebfa746ca57cd8172bfc42c62a61b2edf7693d9c43dad7af7da3688b756f211ae67acd2470ac43a6b2be47d", 0x43}, {&(0x7f0000000440)="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{0x18, 0x11f, 0x81, "a27131055a65"}], 0x22f8, 0x4040010}, 0x200}, {{&(0x7f0000004180)=@nfc_llcp={0x27, 0x1, 0x0, 0x6, 0x7, 0x0, "703d4121bc68c7aadc9eeb7a47cdcb328cdbb6c91b2918325f4ebead406286fe201de51cec8303deb73a8343145f50aba45c9ed2f5c8c724fb85cd5966f4b5", 0x36}, 0x80, &(0x7f0000004480)=[{&(0x7f0000004200)="f89fed7dce9695bddf108f539433f4f675a8c9dd6b0911e81e831c05cac5026fabd5ebcfe7705e17bfc0c7fafa407ee67b1697e167d1fa639884d165af8c86ae953d83819645b39d5932af4b7ca5568ec7dfda13d6974b398e664f2860037b7279ac421b79be2a4e6e092159ad084d50b2b2df577c14bd900e04d06b00926270fdc6e667d573bb8bad4a0ef08532c81a7c5bdb5f04daec421ad405a14ad9cb093791ae47f10d3174e9", 0xa9}, {&(0x7f00000042c0)="bc8ae89b7765cea7998bfd257a41d4c72aad1603b58329c0d01c65896b68d6f919276230dc4095e0bf0d5e12274f7d4996c53035268c256f7d11a1e2cc64e3b21ebf60b7079faf24daa6a1157d51ead8d1a3b7e84622513ba024a9cd1c0791b17a66cff0f21756f6e5fe05721529", 0x6e}, {&(0x7f0000004340)="bd7b98ccc19501552cf4d8fdb8e80d2ba0cc22d39b1b016b090c0eb5245091ebe63941b7f6445b3d99", 0x29}, {&(0x7f0000004380)="6702f6d9cc76761c08ab39c8be7c015a6197a19c", 0x14}, {&(0x7f00000043c0)="c6798662af20b6209d09217e02d8e3e6a7409aa803b034b2f53c6897861d9d7f4aeac26dd38c0ec11b569baffb190c13291acf5ddfe0db6b4d48b3da8920edba2ead8dc91f8e7952c5a70a933489c3a81ec465710d5ecfafa1416bc07d160f9e17a4653029aebef6abc8882190d2f6311277d0b91da9fb99a0670538dffc01c111cef052b6", 0x85}], 0x5, &(0x7f0000004ac0)=ANY=[@ANYBLOB="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"], 0x348, 0x8000}, 0x28d5}], 0x4, 0x4000000) r1 = creat(&(0x7f0000004500)='./file1\x00', 0x0) mount(&(0x7f00000002c0)='./file0\x00', &(0x7f00000001c0)='./file0\x00', &(0x7f0000000300)="7873efca384697228a307300", 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)) setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000004980)={0x32, {{0xa, 0x4e23, 0x3ff, @mcast1={0xff, 0x1, [], 0x1}, 0xd2}}, {{0xa, 0x4e23, 0x6, @dev={0xfe, 0x80, [], 0xc}}}}, 0x108) 2018/04/07 10:41:19 executing program 1: perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000ff0ffc)=0x8000000000004, 0x9c) socket$packet(0x11, 0xa, 0x300) sendto$inet(r0, &(0x7f0000865000), 0xffe4, 0x0, &(0x7f0000fd9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) syz_emit_ethernet(0x2e, &(0x7f0000003ed2)={@link_local={0x1, 0x80, 0xc2}, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x2f, 0x0, @dev={0xac, 0x14}, @multicast1=0xe0000001}, @igmp={0x0, 0x0, 0x0, @multicast1=0xe0000001, "72ff0900"}}}}}, &(0x7f0000003fec)) r1 = gettid() rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8) r2 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) tkill(r1, 0x8) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000000080), &(0x7f00000000c0)=0x4) ioctl$TUNGETSNDBUF(r2, 0x800454d3, &(0x7f0000000100)) rt_sigtimedwait(&(0x7f0000001ff8)={0x20000000000fff}, &(0x7f0000000000), &(0x7f0000000040)={0xffffd, 0x989680}, 0x8) 2018/04/07 10:41:19 executing program 0: openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00007d1fef)='/dev/vga_arbiter\x00', 0x0, 0x0) syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000057000)='/dev/vcs\x00', 0x0, 0x0) ioctl$KDSETMODE(r0, 0x4b3a, 0x3ff) ioctl$KVM_SET_XCRS(r0, 0x4188aea7, &(0x7f0000000040)={0x2, 0x4, [{0xfd7, 0x0, 0x80000000}, {0x401, 0x0, 0x8001}]}) unshare(0x20000400) munlockall() pselect6(0x40, &(0x7f00000abfc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f0000086000), &(0x7f0000349000), &(0x7f0000f14000)={&(0x7f00001da000), 0x8}) [ 182.375574] IPv4: Oversized IP packet from 127.0.0.1 2018/04/07 10:41:20 executing program 7: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockopt(r0, 0x400000000000003a, 0x0, &(0x7f0000000f44)=""/188, &(0x7f0000000000)=0xbc) socket$inet_icmp_raw(0x2, 0x3, 0x1) 2018/04/07 10:41:20 executing program 6: r0 = socket$inet6(0xa, 0x2000000802, 0x3) poll(&(0x7f0000000140)=[{r0}], 0x1, 0x40000000) connect$inet6(r0, &(0x7f000000cfe4)={0xa}, 0x1c) r1 = dup2(r0, r0) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x0, 0x0) ioctl$ION_IOC_HEAP_QUERY(r1, 0xc0184908, &(0x7f0000000040)={0x7, 0x6, 0x1, r2}) fcntl$notify(r0, 0x402, 0x12) sendmmsg(r0, &(0x7f0000ad9000)=[{{0x0, 0x0, &(0x7f0000bff000), 0x0, &(0x7f0000cc3fe8)}}], 0x1, 0x0) 2018/04/07 10:41:20 executing program 2: mkdir(&(0x7f00000a3000)='./file0\x00', 0x2) r0 = creat(&(0x7f000016cff8)='./file0/file0\x00', 0x0) mount(&(0x7f000011dff2)='./file0/file0\x00', &(0x7f0000917000)='./file0/file0\x00', &(0x7f0000467000)='xfs\x00', 0x1000, 0x0) mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000000)='openpromfs\x00', 0x1ffc, &(0x7f0000000080)) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000140)={{{@in=@multicast2, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in=@broadcast}}, &(0x7f0000000080)=0xe8) signalfd4(r0, &(0x7f0000000340)={0x2}, 0x8, 0x80000) getresgid(&(0x7f0000000240), &(0x7f0000000280), &(0x7f00000002c0)=0x0) bind(r0, &(0x7f0000000380)=@nfc_llcp={0x27, 0x1, 0x2, 0x6, 0x400, 0x3, "e01dbfc54b376bc8a01c3a0f5557b53887d5b47d5d5e9eef7f20681b8f2dde82bfeca9fdc29d4e3f2fbbf835639bd20855c8d6be745ce1b5b36a4587a4d0a4", 0x19}, 0x80) chown(&(0x7f0000000040)='./file0\x00', r1, r2) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000300)) 2018/04/07 10:41:20 executing program 3: r0 = epoll_create(0x6) r1 = epoll_create(0x4) r2 = socket$rds(0x15, 0x5, 0x0) r3 = epoll_create(0x100000001) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r3, &(0x7f000000e000)) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f000000d000)) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f000000dff4)) r4 = epoll_create(0x46c) r5 = epoll_create(0x400000000000804) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r0, &(0x7f0000c7f000)) r6 = epoll_create(0x6) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r5, &(0x7f0000d5dff4)) epoll_ctl$EPOLL_CTL_ADD(r6, 0x1, r4, &(0x7f000050aff4)) r7 = creat(&(0x7f0000000100)='./file0\x00', 0x1) setsockopt$ax25_int(r7, 0x101, 0x3, &(0x7f0000000140)=0x10000, 0x4) 2018/04/07 10:41:20 executing program 0: perf_event_open(&(0x7f0000223000)={0x0, 0x70, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x5, 0x31, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x840000000003, 0x2) getsockopt$ARPT_SO_GET_ENTRIES(r0, 0x0, 0x61, &(0x7f00000005c0)=ANY=[@ANYBLOB="6654dcaecaf75240f4aa8a305d5164b3696c7465720000000000000000000100000000000000000000000400000068a6f8de0000000000"], &(0x7f0000000100)=0x28) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000440)='/dev/kvm\x00', 0x800000, 0x0) r2 = socket$inet(0x2, 0x1, 0x0) r3 = syz_open_dev$sg(&(0x7f0000000480)='/dev/sg#\x00', 0xffffffff, 0x8000) getsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f0000000780)={{{@in=@multicast1, @in6=@ipv4={[], [], @dev}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in6=@mcast2}}, &(0x7f0000000600)=0xe8) ioctl$ifreq_SIOCGIFINDEX_vcan(r3, 0x8933, &(0x7f0000000640)={'bpq0\x00', r4}) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r3, 0xc0bc5351, &(0x7f00000004c0)={0x5, 0x1, 'client0\x00', 0x3, "b2b66288651341a6", "a357b954db2922415071cf925f37acd4938f8bb10fb0d2f1b18010fb13ea108d", 0x0, 0x4}) setsockopt$netrom_NETROM_IDLE(r3, 0x103, 0x7, &(0x7f0000000580)=0x4, 0x4) ioctl$sock_inet_SIOCSARP(r2, 0x8955, &(0x7f0000000240)={{0x2, 0x0, @broadcast=0xffffffff}, {0x0, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x7, {0x2, 0x0, @rand_addr}, 'tunl0\x00'}) socket$can_raw(0x1d, 0x3, 0x1) r5 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000300)='/dev/sequencer\x00', 0x2000, 0x0) getsockopt$IPT_SO_GET_INFO(r5, 0x0, 0x40, &(0x7f0000000340)={'nat\x00'}, &(0x7f00000003c0)=0x54) r6 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) syz_open_dev$urandom(&(0x7f0000000100)='/dev/urandom\x00', 0x0, 0x4001) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r6, 0x4008ae48, &(0x7f0000000400)=0x3001) syz_kvm_setup_cpu$x86(r6, 0xffffffffffffffff, &(0x7f0000fe6000/0x18000)=nil, &(0x7f0000000180)=[@text16={0x10, &(0x7f0000000140)="f466b80500000066b9ae2700000f01d90fc729262edcfbd36709640f2245673e0f0f737b1c26260f01ca260f300f009f0000", 0x32}], 0x1, 0x20, &(0x7f00000001c0), 0x0) ioctl$VHOST_SET_VRING_CALL(r5, 0x4008af21, &(0x7f0000000200)={0x0, r5}) epoll_ctl$EPOLL_CTL_DEL(r5, 0x2, r1) r7 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x3, 0x4000) ioctl$TUNGETVNETHDRSZ(0xffffffffffffffff, 0x800454d7, &(0x7f00000000c0)) ioctl$TUNSETOFFLOAD(0xffffffffffffffff, 0x400454d0, 0x0) r8 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) openat$audio(0xffffffffffffff9c, &(0x7f00006a3000)='/dev/audio\x00', 0x0, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000080)=0x0) fcntl$lock(r8, 0x7, &(0x7f00000001c0)={0x3, 0x3, 0x100, 0x1, r9}) ioctl$RNDADDENTROPY(r7, 0x40085203, &(0x7f0000000680)=ANY=[@ANYBLOB="c80000007400004647cc091774bdc6a0b3f2b0637c00e2d5df921b2ba0b7655c55acfcd16efcffffffffffffff51bdb24091109af94dd7d3c20a69a6a122192993a3e018b5128237e4ea5f11be675e4bf550476eb1803fc05e7b9ca751c3dd5a9cda7f4fd522003c7f4584db52eaa92107aa7e207ef719484f54e2eab256e8fbea76e24d0c57fc5735a424b657468b42804355bb30366c063e0de5f85a62c0e5c571aa6b519131dbb122cb24a35aa15f109715ed4e00000000000000000000000000"]) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r5, 0x84, 0x13, &(0x7f00000002c0)=0x2081, 0x4) 2018/04/07 10:41:20 executing program 5: r0 = socket$unix(0x1, 0x7, 0x0) r1 = dup3(r0, r0, 0x80000) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f00000000c0)=ANY=[@ANYBLOB="0600005a", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000100)=0x1c) geteuid() bind$unix(r0, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0x6e) listen(r0, 0x0) ppoll(&(0x7f000039d000)=[{r0, 0x8200}], 0x1, &(0x7f0000000040), &(0x7f0000000000), 0x319) r2 = syz_open_dev$adsp(&(0x7f0000000080)='/dev/adsp#\x00', 0x100, 0x82) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r2, 0x111, 0x1, 0x9, 0x4) connect$vsock_stream(r2, &(0x7f0000000180)={0x28, 0x0, 0xffffffff, @hyper}, 0x10) 2018/04/07 10:41:20 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x44020, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000000300)='./file0\x00', 0x280, 0x80) clock_gettime(0x0, &(0x7f0000000380)={0x0, 0x0}) utimensat(r0, &(0x7f0000000340)='./file0\x00', &(0x7f00000003c0)={{0x77359400}, {r1, r2/1000+30000}}, 0x100) r3 = syz_open_dev$sndmidi(&(0x7f0000003fee)='/dev/snd/midiC#D#\x00', 0x2, 0x40801) socketpair(0x9, 0x2, 0x1000, &(0x7f00000002c0)) write$sndseq(r3, &(0x7f0000000180)=[{0x1f, 0xffffffff, 0x0, 0x1, @time, {0x7, 0xbd26}, {0x100000000, 0x6}, @raw8={"74ca2e1914dce2a0dc0f2c2e"}}, {0x40, 0x1f, 0xffffffff7fffffff, 0x8001, @time={0x0, 0x989680}, {0x9, 0x80}, {0x20, 0x4}, @quote={{0x100000000, 0x4}, 0x4, &(0x7f0000000040)={0xfffffffffffffffc, 0x6, 0x5, 0xd202, @time, {0xdfc, 0x1}, {0x4, 0xff}, @raw32={[0x8, 0x5, 0x800]}}}}, {0x8, 0xb7fa, 0xeb2, 0xc2b2, @tick=0x3, {0x3c8b, 0x7}, {0x6, 0xffffffffffffffc1}, @control={0xef9, 0x8001, 0x2}}, {0x20, 0x40, 0x3, 0x7, @tick=0x3, {0x2, 0x1}, {0x298, 0x5}, @quote={{0x2, 0x800}, 0x3, &(0x7f0000000080)={0x7f, 0x5, 0x100000001, 0x0, @time, {0x2, 0x2}, {0x6, 0xffffffffffffff8c}, @raw8={"f01ad1b9309c3788a939d6a4"}}}}, {0x2, 0x0, 0x7, 0xfffffffffffffffb, @time, {0x70, 0x4}, {0x0, 0x80000001}, @ext={0x0, &(0x7f00000000c0)="65e6f44a09e63e3185336bd1a6667a449ee97d7e0d3c9bc6e07906b13e35d6fd0ade9e6ca070031be712f959093c1a5d175403c7fe6e28d464e9970e5f5e0a3c61b9e6948585b2ca5264604456c4541c8c087d3f1815d8ca8e96ff6a4ec10acc9c35226f08b88152dbbed536b53147c4a730227b602003f0dd18d44dc5641c76b299b804975be6d9c2fb5910b6f9bf8ab1901ecf3dc35b617704649204ebabae"}}, {0x100, 0x3341, 0x400, 0x8000, @tick=0x3, {0xfffffffffffffffb, 0x5}, {0x8001, 0xffffffff}, @addr={0x0, 0x81}}], 0x100fe) 2018/04/07 10:41:20 executing program 1: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x6000) getsockopt$ipx_IPX_TYPE(r1, 0x100, 0x1, &(0x7f0000000080), &(0x7f00000000c0)=0x4) ioctl$KVM_S390_INTERRUPT_CPU(r1, 0x4010ae94, &(0x7f0000000100)={0xffffffffffffff81, 0x4, 0x527a}) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r0) 2018/04/07 10:41:20 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) tgkill(0x0, 0x0, 0x0) r0 = syz_open_dev$usbmon(&(0x7f000004cff3)='/dev/usbmon#\x00', 0x0, 0x0) ioctl$KVM_SET_NR_MMU_PAGES(r0, 0x9208, 0x0) r1 = memfd_create(&(0x7f0000000540)='\x00', 0x1) r2 = perf_event_open(&(0x7f00000005c0)={0x7, 0x70, 0x8, 0x9, 0x81f6, 0x8, 0x0, 0xfffffffffffffe01, 0x0, 0x1, 0x0, 0x3, 0x6, 0x0, 0x4, 0x5, 0x100000000, 0x8, 0x6, 0x9, 0x1, 0x8, 0x0, 0x800, 0x74, 0xfff, 0x9, 0xf4ca, 0x400007, 0x4, 0x1, 0x800, 0x3ff, 0x0, 0x0, 0x1ff, 0x80000000, 0xffffffff00000001, 0x0, 0x3, 0x2, @perf_bp={&(0x7f0000000580), 0x1}, 0x10000, 0xfd, 0xb6, 0x7, 0x6, 0x0, 0x976}, 0x0, 0x5, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r2) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = epoll_create1(0x80000) mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x35, 0xffffffffffffffff, 0x10000000000) r6 = userfaultfd(0x0) ioctl$UFFDIO_API(r6, 0xc018aa3f, &(0x7f0000e4c000)={0xaa}) ioctl$UFFDIO_REGISTER(r6, 0xc020aa00, &(0x7f0000000100)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) ioctl$sock_FIOGETOWN(r3, 0x8903, &(0x7f0000000180)=0x0) r8 = getuid() stat(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f00000002c0)={r7, r8, r9}, 0xffffffffffffffc2) creat(&(0x7f0000000140)='./control/file0\x00', 0x0) write$sndseq(0xffffffffffffffff, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) unlink(&(0x7f00000000c0)='./control/file0\x00') mount(&(0x7f00000003c0)='./control\x00', &(0x7f0000000400)='./control\x00', &(0x7f0000000440)='tmpfs\x00', 0x0, 0x0) close(r6) r10 = fcntl$dupfd(r5, 0x0, r5) r11 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r11, 0x1, r10, &(0x7f000086fff4)) r12 = getpgrp(0xffffffffffffffff) r13 = getpid() epoll_ctl$EPOLL_CTL_ADD(r11, 0x1, r5, &(0x7f0000000040)) kcmp$KCMP_EPOLL_TFD(r12, r13, 0x7, r11, &(0x7f0000000000)={r11, r10}) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x80000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) perf_event_open(&(0x7f000000a000)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xec5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x8000, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000a7dfff)}, 0xa00000400, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/04/07 10:41:20 executing program 2: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000500)='/dev/vcs\x00', 0x14000, 0x0) ioctl$VT_OPENQRY(r0, 0x5600, &(0x7f0000000540)) perf_event_open(&(0x7f0000271000)={0x2, 0x70, 0x49, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000, 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$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000600)='/dev/loop-control\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000180)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") read$eventfd(0xffffffffffffffff, &(0x7f0000000200), 0xfffffe08) timer_gettime(0x0, &(0x7f0000000200)) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000100)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DAEMON(r2, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000140)={&(0x7f0000000280)={0x94, r3, 0x204, 0x70bd2a, 0x25dfdbfd, {0x9}, [@IPVS_CMD_ATTR_DEST={0x24, 0x2, [@IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x2}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e22}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x8}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6}]}, @IPVS_CMD_ATTR_DEST={0x2c, 0x2, [@IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@loopback=0x7f000001}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@rand_addr=0x2}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5}, @IPVS_CMD_ATTR_DAEMON={0x28, 0x3, [@IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e21}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @mcast1={0xff, 0x1, [], 0x1}}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e24}]}]}, 0x94}, 0x1, 0x0, 0x0, 0x4000}, 0x20000000) ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000340)='/dev/rfkill\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x0) fcntl$setstatus(r0, 0x4, 0x2000) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000640)={{{@in=@loopback, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in6}}, &(0x7f0000000580)=0xe8) connect$packet(r0, &(0x7f00000005c0)={0x11, 0xf5, r4, 0x1, 0x800, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}}, 0x14) ioctl$LOOP_CTL_ADD(r1, 0x4c80, 0x0) r5 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, &(0x7f0000000240), &(0x7f00000004c0)=0xffffffffffffff00) ioctl$KVM_CREATE_DEVICE(r5, 0xc00caee0, &(0x7f0000000440)={0x0, 0xffffffffffffffff, 0xfffffffffffffffe}) openat$cuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/cuse\x00', 0x101000, 0x0) 2018/04/07 10:41:20 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x80, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x7fffffff, 0x0, 0x1a, 0x0, 0x80}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000240)={&(0x7f0000000200)={0x10}, 0xc, &(0x7f0000000280)={&(0x7f0000000340)=ANY=[]}, 0x1}, 0x40000) setsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f00000000c0)=0x3, 0x4) r1 = socket$inet_smc(0x2b, 0x1, 0x0) r2 = accept$inet(r1, &(0x7f0000000140)={0x0, 0x0, @remote}, &(0x7f0000000180)=0x10) r3 = syz_open_dev$amidi(&(0x7f00000001c0)='/dev/amidi#\x00', 0xff, 0x210000) ioctl$sock_netdev_private(r2, 0x89fc, &(0x7f00000002c0)="f062fe5fefcac826ad568d3306d9f66e8e718337b72eb9d173dcc3937e6777b192633649c468bbd67ca67e332c6763e172fd87bcaf4d46f5d8c650d34bf7ac006a9d10b53bf9381e53dc9ce745f0") ioctl$DRM_IOCTL_GET_MAP(r3, 0xc0286404, &(0x7f0000000100)={&(0x7f0000ffd000/0x2000)=nil, 0x4, 0x0, 0x0, &(0x7f0000ffc000/0x2000)=nil, 0x3800000000000000}) write$sndseq(r3, &(0x7f0000000040)=[{0x1, 0x35b4, 0x5, 0x100, @time, {0x2, 0x9}, {0x7, 0x7}, @raw8={"55a7f9ac6f999f00fd033eb5"}}, {0xf62, 0x10000, 0x80000000, 0x7fff, @tick, {0x80000001}, {0x48f, 0x9}, @result={0x80, 0x3}}], 0x60) 2018/04/07 10:41:20 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000017000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = eventfd2(0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r4 = eventfd2(0x0, 0x0) ioctl$KVM_IRQFD(r3, 0x4020ae76, &(0x7f0000000000)={r2}) ioctl$KVM_IRQ_LINE(r1, 0x4008ae61, &(0x7f0000000080)={0x51c, 0x7fffffff}) ioctl$KVM_IRQFD(r3, 0x4020ae76, &(0x7f0000358fe0)={r4}) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000040)=0x0) sched_getscheduler(r5) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000000640)={r2}) 2018/04/07 10:41:20 executing program 1: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x109002, 0x0) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000080), 0x4) r1 = socket$inet(0x2, 0x3, 0xff) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000000580)=@filter={'filter\x00', 0xe, 0x2, 0x3f8, [0x0, 0x20000140, 0x200004d8, 0x20000508], 0x0, &(0x7f0000000000), &(0x7f0000000600)=ANY=[@ANYBLOB="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"]}, 0x496) [ 183.317494] kernel msg: ebtables bug: please report to author: Wrong len argument 2018/04/07 10:41:20 executing program 7: openat$kvm(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/kvm\x00', 0x0, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f0000000000)={"8a927799b01a029f25061eda96dd379385fc78b28fcbf8eb8455a6fb67a8de46d4d40000a01a47191dc792f414ac8437036bb34b6632c980073c4cdc084a1966c440f15811d016f5b50e90810603f10a2c83eb8c062194269ab67e4bb4b3c5199cadd60d3f6fc72a7eb011b622072532229fbc9d9c4d1e045191ee2b0d584c8fd736ee3e7d73d5267b67a69251b1a8647e90692d30ecfb806326f17f0a7a24aa58b111193c88181907d958cb00807d63dfb58775215937ae2b62b46c6d5816f2fc52eeab0000000000000003252929e628ad2c34a0ef717fb2504d9bd66eabce002faf0512145c072f3087a5566c38fda729442c3ebd62e970a9a3eb242747993601a1a186b8376d39c69c4ce503b2638feeae79436a9708b3bb19f38377382ea7b4c9c2d674b80ef220109f8fa8200de4794547b4da6430ac512116d358949a298812c5d54017aa2fc8b814ecf28c41d4c83474ba93a8ad32b16371b42350bf984abb465228cfd848e54abc383d21d0a3315f1b8599efa1bf10bd30a1371757b13aed4a19db7c777995fd42ad446d9d2755f8552563c7639ce00da8ee3ece9ded52625aa3f0a1d7b76b32536d39eeae158271064ea79bddf1032b6e6ac794f37ec9d0c3bc4923cc7b631c6df64f28d75d99443d6653db3c6b7961190e8f82a233000001002ce4f47168ef93f01aef51c60000000000000006af34b21ed8437a371c0b427cd8c94f3952ee752b758eb5bff60a0c4f4793cd6638a2a23d68cb6e86925599fbc1361b8ce27b41d79027894b6c0003cc97a64088edf383a51eef947915369bdd4fc3cded2663d17515838f8fbba284c5b6ffc5251019eaee59d117d34c73e50fbd33ceb4508cfa4eecb7d6bb11fc4a114a13542dee77b2651783f6a5d9260036ccc70d695105d1ddb56f1ac26584547d8d5cecb3c672068cc7ab31ddc5ae0a253b587d712c6113acdf49fa0100de0f7b3717528e35b7e70733538a8eec8fb17616d2198d02ba4e7690fab7933b676deddb27755d6a8f29c643dfff0e4bd7c2b13b7a57a3120cb2cbb70200339dc0862dafad481a63e7f90d14c54803d8b100e0ad5cae9a0a7b2f329c3b0000000000000002f4b2eebf5bcd42688b08ff0a6575a31f81f01c13c7cb674ff41cb3c7f6896d41e86bda845164825e28b9fb719e695a9eb9710f924aefde1c96bebe4274594038347691a088f9bcaeba90315d3b3cfc24388cc15dffeda1bd610582c5b74fa6c6e789ce440f71871a5e8b85000000005806743e8e075b8624686feb21dbdb9afd74dd0067d82a72c099a2d52a599494388cb56cdb5ef9190980f9128e689e07e98b2ed59e1537fc7de144dc2030374b0f5fcfd8f2ef242803f7bcbc07145f65b8912a4a335b858de8acf080852c49d353a00a5aac3d6a33e0075506a1fd25799f1637b1bafaf09954ef"}) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000000400)={0x6, 0x0, [{0xb13}, {0xaca, 0x0, 0xff}, {}, {0xa02, 0x0, 0x8}, {0xb5f}, {0xa3e}]}) r3 = syz_open_dev$amidi(&(0x7f0000000680)='/dev/amidi#\x00', 0x363, 0x0) ioctl$KVM_REINJECT_CONTROL(r3, 0xae71, &(0x7f0000000600)={0x3ff}) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000500)={0x40, 0x200, 0x2, 0x7, 0x0}, &(0x7f0000000540)=0x10) ioctl$PIO_SCRNMAP(r3, 0x4b41, &(0x7f0000000640)="ee9b6753b06d161d27a648") write$binfmt_misc(r3, &(0x7f00000006c0)={'syz1', "303ee7a83f704bef85b71ca7e891094c041f157f9dd3506ae46468447f0caf356fd8fa522374b437b2e29641515040f445dea1bae93fc6f96be18af455b02226c4958c18e292f0b2d448a3eb69b1ed0ad4de60eff8a533927ae66734eb7d71e1cd2d2454d74892188674b68dd7ef8604a8dcf155dc7f1d0adf4cb51ef66eedbedab32f0e97ddb7ed1af715799cc402151c1f65758d096f8efea9ea615ca8d7bbf85b5500066656a1d6aae7077a49a9d38e2f5c2309ba6a"}, 0xbb) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x22, &(0x7f0000000580)={0x80, 0x0, 0x3, 0x3, r4}, &(0x7f00000005c0)=0x10) socket$nl_generic(0x10, 0x3, 0x10) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000ae5000)=@ioapic={0x0, 0x0, 0x0, 0x0, 0x0, [{0x7f}, {0x0, 0x9}]}) 2018/04/07 10:41:20 executing program 0: r0 = socket$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) ioctl$sock_SIOCGIFINDEX(r0, 0x541b, &(0x7f0000000000)={'ip6gre0\x00'}) syz_mount_image$gfs2(&(0x7f0000000040)='gfs2\x00', &(0x7f0000000080)='./file0\x00', 0xfffffffffffffff7, 0x1, &(0x7f0000000140)=[{&(0x7f00000000c0)="9155c5b1be27644c8e128c377fc90b3a9a18de7dc9f2a81c879b41605e0698410055173f614d1036e6059db1d137002805672080476cbcfb072c404080315a232060cc", 0x43}], 0x1000000, &(0x7f0000000180)={[{@barrier='barrier', 0x2c}, {@meta='meta', 0x2c}, {@quota_quantum={'quota_quantum', 0x3d, [0x2d, 0x32, 0x3f, 0x38, 0x30]}, 0x2c}, {@noacl='noacl', 0x2c}, {@nobarrier='nobarrier', 0x2c}, {@acl='acl', 0x2c}, {@quota_off='quota=off', 0x2c}, {@locktable={'locktable', 0x3d, 'ip6gre0\x00'}, 0x2c}]}) 2018/04/07 10:41:20 executing program 1: mkdir(&(0x7f0000cb3ff8)='./file0\x00', 0x0) mount(&(0x7f00005b9ff8)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='sockfs\x00', 0x1000, 0x0) chdir(&(0x7f0000cd2ff8)='./file0\x00') symlink(&(0x7f0000ed6ffe)='..', &(0x7f0000000040)='../file0\x00') umount2(&(0x7f0000000000)='../file0\x00', 0x2) ioctl$TIOCGPTPEER(0xffffffffffffffff, 0x5441, 0x81) getcwd(&(0x7f0000000200)=""/4096, 0x1000) truncate(&(0x7f00000000c0)='./file0\x00', 0x1) [ 183.370198] irq bypass consumer (token 000000001c4a395a) registration fails: -16 2018/04/07 10:41:20 executing program 3: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000000080)=ANY=[@ANYBLOB="00000000180000fa0000000000000000", @ANYPTR=&(0x7f0000001240)=ANY=[@ANYRES32=0xffffffff], @ANYBLOB="3601000000000000a12f27e4f6051183dfdb838f7c9fc2c66751e985cc"], 0x20) write$rdma_cm(r0, &(0x7f00000012c0)=@query={0x13, 0x10, 0xfa00, {&(0x7f00000001c0), r1, 0x1}}, 0x18) r2 = socket$inet(0x2, 0x80006, 0x0) r3 = accept$inet6(0xffffffffffffff9c, 0x0, &(0x7f0000000000)) r4 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000180)='/dev/vcs\x00', 0x801, 0x0) setsockopt$bt_BT_DEFER_SETUP(r4, 0x112, 0x7, &(0x7f00000001c0)=0x2, 0x4) getsockopt$inet6_udp_int(r3, 0x11, 0x65, &(0x7f0000000040), &(0x7f00000000c0)=0x4) bind$inet(r2, &(0x7f0000000140)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) connect$inet(r2, &(0x7f0000000100)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xb}}, 0x10) connect$unix(r2, &(0x7f0000000240)=@file={0x0, './file0\x00'}, 0x6e) [ 183.465196] irq bypass consumer (token 0000000081702405) registration fails: -16 2018/04/07 10:41:21 executing program 2: r0 = socket(0x11, 0x100000802, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x2) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000300)={'ifb0\x00', 0x1}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'ifb0\x00', 0xa201}) write$tun(r1, &(0x7f0000001500)={@pi={0x0, 0x8847}, @void, @ipv6={0x0, 0x6, '"Zl', 0x8, 0x0, 0x0, @dev={0xfe, 0x80}, @mcast1={0xff, 0x1, [], 0x1}, {[], @udp={0x0, 0x0, 0x8}}}}, 0x34) syz_open_dev$sndtimer(&(0x7f0000000100)='/dev/snd/timer\x00', 0x0, 0x100) 2018/04/07 10:41:21 executing program 1: r0 = socket$inet(0x2, 0xa, 0x0) r1 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x93f4, 0x240400) ioctl$DRM_IOCTL_WAIT_VBLANK(r1, 0xc018643a, &(0x7f0000000080)={0x400003f, 0xb1, 0x20}) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x541b, &(0x7f0000000000)={'ip6gre0\x00'}) 2018/04/07 10:41:21 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x800, 0x8}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$nl_netfilter(r0, &(0x7f0000498000)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000d52000)={0x18, 0x2, 0x6, 0x800000001, 0x0, 0x0, {}, [@nested={0x4, 0x2}]}, 0x18}, 0x1}, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x240, 0x0) ioctl$VT_GETSTATE(r1, 0x5603, &(0x7f0000000040)={0x9, 0x1, 0x5}) 2018/04/07 10:41:21 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0xffffffffffffffff) write$binfmt_aout(r1, &(0x7f0000000380)={{0x10b, 0x0, 0xfff, 0x110, 0x179, 0x3, 0x2ff, 0xfdd}, "863002e83a5c59607b5925a74cd24bf5377554b6a3df68d8c7ce585c64a079b832bb52cbf88248fd348d279db461bcaf9f043709edb2ec559f7e767de0f4421b00d48cf874d94cdee40acc256b2c2fc5bce0", [[], [], [], [], [], []]}, 0x672) r4 = dup3(r3, r2, 0x3) ioctl$KVM_SET_CPUID(r4, 0x4008ae8a, &(0x7f0000000000)=ANY=[@ANYBLOB="01000063ae0000760001"]) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f0000000040)={0x1, 0x0, [{0x48a}]}) ioctl$void(r3, 0xc0045878) 2018/04/07 10:41:21 executing program 7: r0 = socket$inet6(0xa, 0x2100000000000002, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x7}, 0x1c) r1 = creat(&(0x7f0000000140)='./file0\x00', 0x10) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f00000000c0)={0xfffffffffffffffb, 0x0, 0x10003, 0x3}) ioctl$DRM_IOCTL_AGP_FREE(r1, 0x40206435, &(0x7f0000000100)={0xfffffffffffff24a, r2, 0x0, 0x9}) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x7}, 0x1c) ioctl$VHOST_RESET_OWNER(r1, 0xaf02, 0x0) fdatasync(r0) 2018/04/07 10:41:21 executing program 6: r0 = socket(0x10, 0x2, 0x0) write(r0, &(0x7f0000000000)="240000002a00050000000052ce1737e9a8eb15ff0100000000000100000000000000ff10", 0x24) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x0, 0x0) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) 2018/04/07 10:41:21 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) setitimer(0x0, &(0x7f0000000040)={{0x0, 0x2710}, {0x0, 0x7530}}, &(0x7f00000001c0)) ioctl$KVM_SET_CPUID(0xffffffffffffffff, 0x4008ae8a, &(0x7f0000000240)=ANY=[]) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000000080)={{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}) 2018/04/07 10:41:21 executing program 0: perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x70, 0x1e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f00008aaff8)) close(0xffffffffffffffff) r0 = socket$netlink(0x10, 0x3, 0x200000000001004) writev(r0, &(0x7f0000312ff0)=[{&(0x7f0000000080)="480000001400190d090043eafd068c560affffffffe006004543984fb2bff49a3326a6ffffffff00000000bc5603ca00000fff890000000309ff5bff87c3e4cb6b716c0123b261a2", 0x48}], 0x1) 2018/04/07 10:41:21 executing program 7: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000da9000)=ANY=[@ANYBLOB="020300090f0000000000000000000000efb714000000000005000600000000000a00000000f8ff0000000000000200010000000000000000020000000005000500000000000a004e200000000000000001000000000000000000790a000000000000000000000000"], 0x78}, 0x1}, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x101002, 0x0) setsockopt$bt_BT_SNDMTU(r1, 0x112, 0xc, &(0x7f0000000080)=0x7fffffff, 0x2) 2018/04/07 10:41:21 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x2, 0x0) bind(r0, &(0x7f00005d8f80)=@generic={0x1e, "0103000000000000e1ffffffffffffff09a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2030077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) r1 = socket(0x1e, 0x2, 0x0) munlock(&(0x7f0000ffd000/0x3000)=nil, 0x3000) bind(r1, &(0x7f0000afb000)=@generic={0x1e, "01030000000000b9000000004700000000a979f321b30c7bc8790405c7bad62e0a63a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151d24acef1f1622ca5bdb9c8ea31000077aeb81c90001b6d7c980400000000f70dc136cb184a"}, 0x80) r2 = socket(0x1e, 0x5, 0x0) sendmsg(r2, &(0x7f0000316000)={&(0x7f0000373000)=@generic={0x10000000001e, "010000000000e30000000001af268c573c5bf86c483724d41e14dd6a739eff090000000000000000d79f00000000000000076c3f010039d8f986ff03000000000000e550d5fe32c419d67bcbc7e3ad316a1983000000fc341c1fc75624281e27800ece70b076cf979ac40000bd767e2e7821dfd300981a1565b3b16d7436"}, 0x80, &(0x7f000033c000), 0x0, &(0x7f00002d4000)}, 0x0) 2018/04/07 10:41:21 executing program 1: 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$can_raw(0x1d, 0x3, 0x1) close(r1) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/net/pfkey\x00', 0x0, 0x0) r3 = fcntl$getown(r2, 0x9) ioctl$TIOCGSID(r2, 0x5429, &(0x7f0000000040)=0x0) kcmp$KCMP_EPOLL_TFD(r3, r4, 0x7, r0, &(0x7f00000000c0)={r0, r0, 0x9}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000000000)={0x0, 0x0, 0x6}) ioctl$sock_SIOCINQ(r1, 0xc0189436, &(0x7f0000000000)) 2018/04/07 10:41:21 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_ifreq(r0, 0x891e, &(0x7f00000000c0)={'tunl0\x00', @ifru_settings={0x9, 0x7, @raw_hdlc=&(0x7f0000000040)={0x7, 0x200}}}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000100)={0x0}, &(0x7f0000000140)=0xc) timer_create(0x7, &(0x7f0000000180)={0x0, 0x18, 0x1, @tid=r1}, &(0x7f00000001c0)) pipe(&(0x7f0000000080)) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000000200)) 2018/04/07 10:41:21 executing program 6: r0 = socket$can_bcm(0x1d, 0x2, 0x2) getpeername$packet(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000200)=0x14) connect$can_bcm(r0, &(0x7f0000000080)={0x1d, r1}, 0xe19246fe0d281035) sendmsg$can_bcm(r0, &(0x7f0000000180)={&(0x7f0000000040)={0x1d}, 0x10, &(0x7f0000000140)={&(0x7f00000000c0)={0x5, 0x0, 0x0, {}, {}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "94fd6b5277f577ee"}}, 0x48}, 0x1}, 0x0) sendmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000001000)=[{&(0x7f0000003f24)="050000007a78d9f1ef2e32fc0b98ab3eac3b0db574af0000f11368a82cc15eb4037dc100000000000000002c01fb97470500000000000000", 0x38}], 0x1}, 0x0) close(r0) 2018/04/07 10:41:21 executing program 4: ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000000)={0x3, 0xffffffffffffffff, 0x1}) mknodat(r0, &(0x7f0000000040)='./file0\x00', 0x8, 0x8) r1 = socket$key(0xf, 0x3, 0x2) r2 = shmat(0xffffffffffffffff, &(0x7f0000ffe000/0x1000)=nil, 0x4000) shmdt(r2) ioctl$sock_ipx_SIOCIPXCFGDATA(r0, 0x89e2, &(0x7f0000000440)) getpeername$ipx(r0, &(0x7f0000000080), &(0x7f00000000c0)=0x10) sendmsg$key(r1, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000000ff0)={&(0x7f0000000280)=ANY=[@ANYBLOB="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"], 0xe0}, 0x1}, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000100)={0x0, @in6={{0xa, 0x4e21, 0x3c3, @mcast2={0xff, 0x2, [], 0x1}, 0x341b}}, 0x3, 0x7, 0x1, 0x20, 0x14}, &(0x7f00000001c0)=0x98) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000200)={0xfff, 0x2, 0x2, 0x0, 0x8, 0x1ff, 0x1, 0x8, r3}, &(0x7f0000000240)=0x20) 2018/04/07 10:41:21 executing program 2: r0 = syz_open_dev$binder(&(0x7f0000000080)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0xfffffffffffffffc, 0x40020011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000004fbc)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x28, 0x0, &(0x7f000026c000)=[@ptr={0x73622a85, 0x0, &(0x7f00004edf8a), 0x1}], &(0x7f000000afd0)}}], 0x0, 0x0, &(0x7f0000009000)}) r1 = socket$nl_xfrm(0xa, 0x5, 0x84) getsockopt$bt_hci(r1, 0x84, 0x2000000009, &(0x7f0000002080)=""/4096, &(0x7f0000000000)=0x1000) bind$netlink(r1, &(0x7f0000000040)={0x10, 0x0, 0x25dfdbfd, 0x800}, 0xc) 2018/04/07 10:41:21 executing program 3: r0 = syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f00000003c0)) ioctl$sock_inet_SIOCSARP(0xffffffffffffffff, 0x8955, &(0x7f0000000440)={{0x2, 0x0, @loopback=0x7f000001}, {0x306, @random="50d01eec34a1"}, 0x0, {0x2, 0x0, @rand_addr=0x9}, 'erspan0\x00'}) read(r0, &(0x7f0000000000)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "706f727431000200000000000000000000000000000000000000eb000000b2a587e2000000000000000000000000000101008e15e7af00", 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f00000004c0)={{0x8, 0x1}, 'port1\x00', 0x20, 0x400, 0x80, 0x1, 0x2, 0x7, 0x5, 0x0, 0x2, 0x7f}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1, @time={0x0, 0x989680}}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000280)={0x80000001, 0x40000000010000, 0x0, 'queue1\x00'}) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r0, 0xc0a85322, &(0x7f00000001c0)) openat$ppp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ppp\x00', 0x10000, 0x0) setsockopt$IP_VS_SO_SET_ADDDEST(0xffffffffffffffff, 0x0, 0x487, &(0x7f0000000340)={{0x89, @rand_addr, 0x0, 0x0, 'none\x00', 0x6, 0x0, 0x11}, {@empty, 0x0, 0x0, 0x0, 0x3}}, 0x44) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000400)='/dev/sequencer2\x00', 0x0, 0x0) 2018/04/07 10:41:21 executing program 1: mmap(&(0x7f0000000000/0xd99000)=nil, 0xd99000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f0000000000)={0x0, @loopback, @loopback}, &(0x7f0000000040)=0xc) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000080)={@dev={0xfe, 0x80, [], 0x10}, @remote={0xfe, 0x80, [], 0xbb}, @dev={0xfe, 0x80}, 0x3, 0x2, 0x0, 0x0, 0x4, 0x0, r1}) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000100)=0x0) sched_getaffinity(r2, 0x8, &(0x7f0000000140)) 2018/04/07 10:41:21 executing program 5: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000012fe4)={0x1, 0x9, 0x7, 0x4}, 0x1c) sendmmsg$nfc_llcp(0xffffffffffffffff, &(0x7f000000a8c0)=[{&(0x7f0000000000)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "62da7bf791add4bc067a2797785b684079f570acf5928e60ed2d350041cc1c71132a521accdd35ad894b8c1ab110a9b805e161bc43eb0ee12f3c581aee44ce"}, 0x60, &(0x7f00000016c0)=[{&(0x7f0000000280)="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", 0xec8}], 0x1, &(0x7f0000001780)={0x10}, 0x10}], 0x1, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000007000)={r0, &(0x7f0000001140), &(0x7f0000011f9f)}, 0x20) bpf$MAP_LOOKUP_ELEM(0x2, &(0x7f0000016fe8)={r0, &(0x7f000032ffd9), &(0x7f0000016000)}, 0x18) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc\x00', 0x242001, 0x0) connect$pptp(r1, &(0x7f00000000c0)={0x18, 0x2, {0x2, @multicast2=0xe0000002}}, 0x1e) 2018/04/07 10:41:21 executing program 0: r0 = socket$inet6(0xa, 0x5, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x100000d, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f0000001faf)="54f914a0d2c0692f424ebda9d0d59e51d8cfebca9650098bd2998b536de5ae4385432d1895ebc413d9889751d60264d2901cb0d1569dfac9249b61cd52e5f12a1c928c4bb573d18be7f79dfbfdff18b401", 0x51, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) bind$inet6(r0, &(0x7f0000001ffd)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x20) capset(&(0x7f00001e4ff8)={0x20020071026}, &(0x7f0000001fe8)) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) [ 184.349485] binder_alloc: binder_alloc_mmap_handler: 15039 20000000-20002000 already mapped failed -16 [ 184.349489] binder: BINDER_SET_CONTEXT_MGR already set [ 184.349508] binder: 15039:15044 ioctl 40046207 0 returned -16 [ 184.406841] binder: 15039:15040 got new transaction with bad transaction stack, transaction 56 has target 15039:0 [ 184.417662] binder: 15039:15040 transaction failed 29201/-71, size 40-0 line 2875 [ 184.505683] binder: release 15039:15040 transaction 56 out, still active [ 184.512629] binder: undelivered TRANSACTION_COMPLETE [ 184.517775] binder: undelivered TRANSACTION_ERROR: 29201 [ 184.523251] binder: send failed reply for transaction 56, target dead 2018/04/07 10:41:22 executing program 7: r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_submit(0x0, 0x0, &(0x7f00000014c0)) mount(&(0x7f000000a000)='.', &(0x7f0000852000)='.', &(0x7f0000000000)='ramfs\x00', 0x0, &(0x7f00008a7000)) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) rmdir(&(0x7f0000000100)='./file0\x00') lstat(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0}) setuid(r2) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f00000000c0)={'nr0\x00', 0x8000}) umount2(&(0x7f0000000040)='.', 0x4) umount2(&(0x7f0000000580)='.', 0x4) fstat(r0, &(0x7f0000000140)) 2018/04/07 10:41:22 executing program 6: mmap(&(0x7f0000a67000/0x3000)=nil, 0x3000, 0x2, 0x10, 0xffffffffffffffff, 0x1) r0 = syz_fuse_mount(&(0x7f0000f65000)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r1 = syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x5, 0x200080) getsockopt$ARPT_SO_GET_ENTRIES(r1, 0x0, 0x61, &(0x7f00000000c0)={'filter\x00', 0x30, "abf670244fdf7419110ad8e332870258c48d5deed745c3e10aed741e673acdd76336eed77bd69f595168065173c2d586"}, &(0x7f0000000140)=0x54) ioctl$FUSE_DEV_IOC_CLONE(r0, 0x8004e500, &(0x7f00004e2000)) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x2000000, 0x10, r0, 0x0) r2 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x79, 0x2) setsockopt$netrom_NETROM_T1(r2, 0x103, 0x1, &(0x7f0000000040)=0x400, 0x4) 2018/04/07 10:41:22 executing program 4: mmap(&(0x7f0000000000/0x8b000)=nil, 0x8b000, 0x4, 0x10000032, 0xffffffffffffffff, 0x0) futex(&(0x7f0000001000), 0x8c, 0x1, &(0x7f0000191000), &(0x7f0000000000), 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='cgroup.controllers\x00', 0x0, 0x0) ioctl$KVM_REINJECT_CONTROL(r0, 0xae71, &(0x7f0000000180)={0x2}) r1 = fcntl$dupfd(0xffffffffffffffff, 0x65a9b9a92dd87c3e, 0xffffffffffffffff) r2 = syz_open_dev$sg(&(0x7f00000001c0)='/dev/sg#\x00', 0x3c, 0x10000) ioctl$SNDRV_TIMER_IOCTL_INFO(r2, 0x80e85411, &(0x7f0000000200)=""/57) getsockopt$bt_BT_SECURITY(r1, 0x112, 0x4, &(0x7f00000000c0), 0x2) r3 = eventfd(0xf1eb) syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x400) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f0000000080)={0x13002, &(0x7f0000000040), 0x2, r3, 0x1}) 2018/04/07 10:41:22 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001f88)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000fff)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000ff4)='/dev/rfkill\x00', 0x1, 0x0) write$eventfd(r0, &(0x7f000025bff8)=0x20000000002, 0x25d) ioctl$PERF_EVENT_IOC_SET_OUTPUT(0xffffffffffffffff, 0x2405, 0xffffffffffffffff) mmap(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x1000000, 0x10, 0xffffffffffffffff, 0x0) 2018/04/07 10:41:22 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = epoll_create1(0x0) socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000dff8)={0xffffffffffffffff, 0xffffffffffffffff}) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r2, &(0x7f000041bff4)) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, &(0x7f000020cffc), 0x4) write$cgroup_subtree(r1, &(0x7f0000000380), 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000080)=ANY=[@ANYRES32=0x0, @ANYBLOB="d0754e3390930000bc00"], &(0x7f0000000140)=0x8) 2018/04/07 10:41:22 executing program 5: r0 = timerfd_create(0x0, 0x800) r1 = dup(r0) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r1, 0x40085400, &(0x7f0000000000)) 2018/04/07 10:41:22 executing program 3: msync(&(0x7f00003e9000/0x1000)=nil, 0x1000, 0x2) prctl$setmm(0x23, 0xe, &(0x7f00003e9000/0x1000)=nil) 2018/04/07 10:41:22 executing program 2: r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$sndseq(&(0x7f0000ff0ff3)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000000080)=""/28, 0x1c) perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, r0, 0x0) 2018/04/07 10:41:22 executing program 3: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000580000)={0x0, 0x12, 0x0, @thr={&(0x7f0000f44000), &(0x7f0000ff5fd2)}}, &(0x7f00000c6000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) r1 = getpgid(0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0xfffffffffffffffe, 0x10, 0xffffffffffffffff, 0x0) tkill(r1, 0x0) openat$audio(0xffffffffffffff9c, &(0x7f0000000100)='/dev/audio\x00', 0x0, 0x0) write$rdma_cm(r0, &(0x7f0000000340)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000300)={0xffffffff}, 0x13f}}, 0x314) r3 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r3, &(0x7f00000000c0)=@migrate_id={0x12, 0x0, 0xfa00, {&(0x7f0000000080), r2, r0}}, 0xfdba) 2018/04/07 10:41:22 executing program 6: r0 = syz_open_dev$binder(&(0x7f0000f5b000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x20011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000004fbc)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x28, 0x8, &(0x7f000026c000)=[@ptr={0x73622a85, 0x0, &(0x7f00004edf8a), 0x1}], &(0x7f000000afd0)=[0x0]}}], 0x0, 0x0, &(0x7f0000009000)}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00000004c0)={0x44, 0x0, &(0x7f00000002c0)=[@reply={0x40406301, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0), &(0x7f0000000200)}}], 0x74, 0x0, &(0x7f00000003c0)="a753e1ea642bc203ae0d086ca038fd3c51121b732ec2eaa865271f03e7360aac4de942924b91ebfe64437adb0839de0306db4eeab2e3dcead2e8183eafec29ab58c915d7af218a64bee5be155390ddbaaf11382321544bfcf767ea1eb1b33714fe07b146882e945fb86fde0c616a189b066ff04a"}) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000000000)={0x0}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000280)={0x14, 0x0, &(0x7f0000000040)=[@acquire_done={0x40106309, r1, 0x1}], 0x0, 0x0, &(0x7f0000000240)}) socketpair$inet(0x2, 0x5, 0x3, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$IPT_SO_GET_REVISION_MATCH(r2, 0x0, 0x42, &(0x7f00000000c0)={'ipvs\x00'}, &(0x7f0000000100)=0x1e) [ 185.487295] binder: 15095:15097 got reply transaction with bad transaction stack, transaction 59 has target 15095:0 [ 185.498057] binder: 15095:15097 transaction failed 29201/-71, size 0-0 line 2778 [ 185.552559] binder: BINDER_SET_CONTEXT_MGR already set [ 185.557930] binder: 15095:15112 ioctl 40046207 0 returned -16 [ 185.565721] binder: 15095:15112 got reply transaction with no transaction stack [ 185.566515] binder_alloc: 15095: binder_alloc_buf, no vma [ 185.573253] binder: 15095:15112 transaction failed 29201/-71, size 0-0 line 2763 [ 185.578270] binder: 15095:15113 BC_ACQUIRE_DONE u00000000204edf8a no match [ 185.578846] binder: 15095:15097 transaction failed 29189/-3, size 40-8 line 2963 2018/04/07 10:41:22 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000004440)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) io_setup(0x4, &(0x7f0000000000)=0x0) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000100)='/dev/hwrng\x00', 0x800, 0x0) ioctl$KVM_CREATE_DEVICE(r0, 0xc00caee0, &(0x7f00000001c0)={0x5, r0, 0x1}) r4 = dup(r0) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000300)='rdma.current\x00', 0x0, 0x0) r6 = syz_open_dev$usbmon(&(0x7f00000003c0)='/dev/usbmon#\x00', 0x400, 0x0) r7 = open(&(0x7f0000000540)='./file0\x00', 0x80000, 0x40) r8 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000640)='/dev/rtc\x00', 0x200, 0x0) r9 = syz_open_dev$audion(&(0x7f00000007c0)='/dev/audio#\x00', 0x800, 0x400c00) io_submit(r1, 0x8, &(0x7f0000000840)=[&(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x4d1, r0, &(0x7f0000000040)="654c6da18960f8e1fa51dead708db832b747f3728ea5385693c2e269ff3b4f257212a7254be21231edc86bb2cbcd25a6cf2045c4a9175cabf4b332cbca7aa9a5b21b4222073db23368c7828c551c5c4e6dc316b44e63fc2f480e49e1fb1bd0f8a132de69e5702dcdd3a59eabe9bba585e20f773c1c4af98a93a705aa3b5fdfa438520374f2fee80237509e34387e3ca150a31ca734978478f3f15bf43d", 0x9d, 0x3, 0x0, 0x0, r2}, &(0x7f0000000200)={0x0, 0x0, 0x0, 0xf, 0x0, r0, &(0x7f0000000180)="264c4256f437a86c939e00a45656a12a38dd3cba3c7a5bd3ca8bb8bb30f5e3355578d3b3c7", 0x25, 0xfffffffffffffffe, 0x0, 0x0, r3}, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x7, 0x0, r0, &(0x7f0000000240), 0x0, 0x1f, 0x0, 0x1, r4}, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x7, 0x6, r0, &(0x7f00000002c0)="d8aebcd4d99719802cddff3123de5151f52cbb674b", 0x15, 0x2, 0x0, 0x1, r5}, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x6, 0xff, r0, &(0x7f0000000380)="606b151e71a30bf9cc9c6ba664db8ac75db74616be6aa45aa6c54e116df6", 0x1e, 0x4, 0x0, 0x1, r6}, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x6, 0x2, r0, &(0x7f0000000440)="42fc6225cfb2f776bc060117935dff3ee92516e16b8e12359013a8881bf6090459d19fbbc8553ad154ac86e84bc3822c011e58f371db5572f5341f5954617279288d920acb74738f0c9fd43241242d78b997b6fb5647278f3789ff1436c129fcf74e8e7b069c55ee373aaa0b2b6c6909d5ee2870907ddfd15d760f99a43ec3ecaddbfb686fd6782ac6d23851bdf73988f3814c7d037d4e7020a07a8196b2067b647d9080dab2ee0eb6b92996b5c4d5059e1d0bb88303d105316e781a268ac8cd8950204bb7fc8ac14c554b58e92e90bcee92e8d0a2e3f9179a170d5692d7", 0xde, 0x8000, 0x0, 0x0, r7}, &(0x7f0000000680)={0x0, 0x0, 0x0, 0x2, 0x79, r0, &(0x7f00000005c0)="2900304949eb1123d9d23efcc151739e4119ac820a630bac52f33ca3763b298ad46976146de1b2dcc19a33ab55fced46f05fdab2c546087b252d26e52499b5a1610304868aa7aef01b2cec49aef456b2b118e7a3e2", 0x55, 0x101, 0x0, 0x1, r8}, &(0x7f0000000800)={0x0, 0x0, 0x0, 0x8, 0x41, r0, &(0x7f00000006c0)="e686863f34958ea9586574b23549302ad6ec770db4e48b5e298deabb907cfecf97be3c07e338168dc7856eb85764923b1ecbfd1ed593eadf39eff7211e850df0bcc459598a48dc50c48f57ffe2ac6e5cb7ae8ebcde35f7a413382c58a05ae9136898fc3b89af7142fea850a0cef131318d836fd6920ea72affbc8e9fdfcd6279b02db68750f94969306da31e286219577f0bc89f5f0d193bb4ccb95fbd29ee09718feff1b0a0cd4b403badbf105d952a68649909fa0e1b95cf4f227ae30bf06e35fa542fe36774a20ac68d80fc99756b76ccc27fc4a010de45a5dd794bf90297c589920a2e4511192565a98ea3a9e49df8cb7af4", 0xf4, 0xfffffffffffffffe, 0x0, 0x1, r9}]) sendto$inet(r0, &(0x7f0000fa0fff), 0xffffffffffffffbb, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) sendmmsg(r0, &(0x7f000000adc0)=[{{&(0x7f00000099c0)=@ipx={0x4, 0x0, 0x0, "ef62e070e2d9"}, 0x80, &(0x7f0000009ac0)}}], 0x1, 0x4000841) 2018/04/07 10:41:22 executing program 4: recvmsg(0xffffffffffffffff, &(0x7f0000001fc8)={&(0x7f0000015000)=@can, 0x10, &(0x7f0000015000), 0x0, &(0x7f0000015000)=""/23, 0x17}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x43, &(0x7f0000000000)=ANY=[@ANYBLOB="b4000000000000002500001f00000000c3a000000000000000000000000000009500000000000000"], &(0x7f0000000100)='syzkaller\x00', 0xbba3, 0xc3, &(0x7f000000cf3d)=""/195}, 0xfffffffffffffca0) r0 = syz_open_dev$vcsn(&(0x7f00000000c0)='/dev/vcs#\x00', 0x9457, 0x1) getsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f0000000040)=0x1, &(0x7f0000000080)=0x1) 2018/04/07 10:41:22 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000536ff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r1, 0xc0605345, &(0x7f0000000040)={0x7fffffff, 0x0, {0x3, 0x3, 0x7f, 0x1, 0x1}}) ioctl$KVM_PPC_ALLOCATE_HTAB(r1, 0xc004aea7, &(0x7f0000000100)=0xbd79) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000140)='/dev/cuse\x00', 0x8000, 0x0) setsockopt$ALG_SET_AEAD_AUTHSIZE(r2, 0x117, 0x5, 0x0, 0x7fff) r3 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='cpuacct.usage_percpu_sys\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r3, 0x2401, 0x7ff) ioctl$KVM_IOEVENTFD(r3, 0x4040ae79, &(0x7f00000000c0)={0x0, &(0x7f000002d000), 0x0, 0xffffffffffffffff, 0x1}) dup3(r1, r1, 0x0) 2018/04/07 10:41:22 executing program 1: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x440000, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000000040)={0x79}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f0000000a80)={"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"}) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000180)='/dev/hwrng\x00', 0x200000, 0x0) setsockopt$ax25_int(r3, 0x101, 0x4, &(0x7f00000001c0)=0x1ff, 0xfffffffffffffe02) ioctl$KVM_RUN(r2, 0xae80, 0x0) r4 = inotify_init() r5 = epoll_create(0x200000a) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r4, &(0x7f0000b68000)) syz_extract_tcp_res(&(0x7f0000000200), 0x100000001, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu\x00', 0x200002, 0x0) setsockopt$inet6_tcp_TCP_ULP(r3, 0x6, 0x1f, &(0x7f0000000100)='tls\x00', 0x4) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000000c0)={0x0}, &(0x7f0000000140)=0xc) r7 = getpgid(0x0) setpgid(r6, r7) ioctl$KDGETLED(r3, 0x4b31, &(0x7f0000000280)) 2018/04/07 10:41:22 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) getsockopt$sock_int(r0, 0x1, 0x3, &(0x7f0000cfb000), &(0x7f000091a000)=0x4) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts-twofish-3way\x00'}, 0x58) 2018/04/07 10:41:22 executing program 0: r0 = epoll_create1(0x0) r1 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000300)) mmap$binder(&(0x7f0000002000/0x600000)=nil, 0x600000, 0x0, 0x12, r1, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000007000)={0x14, 0x0, &(0x7f0000005fd4)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f0000260000)}) 2018/04/07 10:41:22 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) capset(&(0x7f0000594ff8)={0x19980330}, &(0x7f0000244000)) r0 = getpgid(0x0) sched_setaffinity(r0, 0x1, &(0x7f0000000080)) syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x4, 0x80200) syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x0) 2018/04/07 10:41:22 executing program 6: r0 = syz_open_dev$sndpcmc(&(0x7f0000004fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) ioctl$KVM_CHECK_EXTENSION_VM(r0, 0xae03, 0x1ff) ioctl(r0, 0xc0984124, &(0x7f0000003f75)="acf397fb0f694bdbea8a40a6e32f3940a6051982e39581d09762bc64cb8ae4aff2001042283085926755f53c4b19459b54f9088762a4e35859115b6a50ea832ad11397ecb31414c0e5262421bb41fbe93ac3d8b854c7f6619243d6708a") getsockname$ipx(r0, &(0x7f0000000000), &(0x7f0000000040)=0x10) [ 185.610364] binder: undelivered TRANSACTION_ERROR: 29189 [ 185.615955] binder: release 15095:15097 transaction 59 out, still active [ 185.622887] binder: send failed reply for transaction 59, target dead [ 185.654893] binder: 15117:15120 ioctl c0306201 20007000 returned -14 [ 185.685787] binder: BINDER_SET_CONTEXT_MGR already set 2018/04/07 10:41:22 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000e30fa8)={0x26, 'hash\x00', 0x0, 0x0, 'digest_null\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = open(&(0x7f00004b8ff8)='./file0\x00', 0x28042, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000000), 0x0) fallocate(r0, 0x2, 0x0, 0x6) sendfile(r1, r2, &(0x7f0000e64ff8), 0x1) [ 185.700491] binder: 15117:15138 ioctl 40046207 0 returned -16 2018/04/07 10:41:23 executing program 4: perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = msgget(0x1, 0x258) rt_sigaction(0x2e, &(0x7f0000000040)={0x40, {0x4}, 0x2, 0x1}, &(0x7f0000000080), 0x8, &(0x7f00000000c0)) msgctl$IPC_RMID(r0, 0x0) 2018/04/07 10:41:23 executing program 0: mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='autogroup\x00') recvfrom$inet(r0, &(0x7f0000000140)=""/53, 0x35, 0x2, &(0x7f00000000c0)={0x2, 0x4e23, @multicast1=0xe0000001}, 0xffffffffffffff00) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000180)='/dev/dsp\x00', 0x20000440044, 0x0) r2 = dup3(r1, r0, 0x80000) write$eventfd(r1, &(0x7f0000006000)=0x1ff, 0xfffffd80) ioctl$TIOCGWINSZ(r2, 0x5413, &(0x7f0000000040)) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r2, 0x84, 0x6e, &(0x7f00000001c0)=[@in6={0xa, 0x4e21, 0x2b, @mcast2={0xff, 0x2, [], 0x1}, 0x1}, @in6={0xa, 0x4e22, 0x5, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x5}, @in={0x2, 0x4e24, @loopback=0x7f000001}, @in6={0xa, 0x4e20, 0x6, @mcast1={0xff, 0x1, [], 0x1}, 0x6}, @in6={0xa, 0x4e24, 0x3, @mcast1={0xff, 0x1, [], 0x1}, 0xf4}, @in={0x2, 0x4e20, @rand_addr=0x950}, @in6={0xa, 0x4e24, 0x6, @local={0xfe, 0x80, [], 0xaa}, 0x3}, @in6={0xa, 0x4e22, 0x2, @empty, 0x5}], 0xc8) 2018/04/07 10:41:23 executing program 1: mkdir(&(0x7f0000014000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000c40000)='./file0\x00', &(0x7f0000014000)='ramfs\x00', 0x0, &(0x7f0000000000)) r0 = openat(0xffffffffffffff9c, &(0x7f000052fff8)='./file0\x00', 0x0, 0x0) link(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='./file0\x00') linkat(r0, &(0x7f0000000000)='/', r0, &(0x7f0000000040)='./file0\x00', 0xfffffffffffffffc) 2018/04/07 10:41:23 executing program 3: r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/drop_packet\x00', 0x2, 0x0) epoll_wait(r0, &(0x7f0000000040)=[{}, {}, {}, {}], 0x4, 0x9) r1 = syz_open_dev$sndctrl(&(0x7f00000000c0)='/dev/snd/controlC#\x00', 0x6be, 0x20000000000000) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r1, 0xc008551b, &(0x7f0000000140)={0x7fc}) dup3(r1, 0xffffffffffffffff, 0x0) 2018/04/07 10:41:23 executing program 2: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x0, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r0, 0x4020ae46, &(0x7f0000000040)={0x101fe, 0x3, 0x6000, 0x2000, &(0x7f0000ffb000/0x2000)=nil}) r1 = syz_open_dev$sndseq(&(0x7f0000f3eff3)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r1, 0x40605346, &(0x7f0000000180)) 2018/04/07 10:41:23 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000340)={'vcan0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f00000018c0)={&(0x7f00000002c0)={0x10}, 0xc, &(0x7f0000001880)={&(0x7f0000001900)=@newlink={0x2c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_VFINFO_LIST={0xc, 0x16, [{0x8, 0x1, [@typed={0x4, 0xb, @binary}]}]}]}, 0x2c}, 0x1, 0x0, 0x0, 0x10}, 0x0) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x100, 0x0) getsockopt$IP6T_SO_GET_REVISION_TARGET(r2, 0x29, 0x45, &(0x7f0000000040)={'IDLETIMER\x00'}, &(0x7f0000000080)=0x1e) 2018/04/07 10:41:23 executing program 4: ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000000)={0x6, 0xffffffffffffff9c, 0x1}) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DAEMON(r0, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x80100002}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)={0x80, r1, 0x200, 0x70bd25, 0x25dfdbfc, {0x9}, [@IPVS_CMD_ATTR_DAEMON={0xc, 0x3, [@IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x1}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x100000000}, @IPVS_CMD_ATTR_DAEMON={0x34, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @local={0xfe, 0x80, [], 0xaa}}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @ipv4={[], [0xff, 0xff], @rand_addr=0x2}}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x3}]}, @IPVS_CMD_ATTR_DAEMON={0x24, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @multicast1=0xe0000001}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x3}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x2}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8}]}]}, 0x80}, 0x1, 0x0, 0x0, 0x4000080}, 0x4044000) socketpair(0x2b, 0x1, 0xfffffffffffffffd, &(0x7f0000000040)) 2018/04/07 10:41:23 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000000040)='zkeyringmime_typelo\x00', 0x0) write$cgroup_type(r0, &(0x7f0000000080)='threaded\x00', 0x9) r1 = syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0x0) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r2, 0xc0a85352, &(0x7f00006e7f50)={{0x80}, 'port0\x00'}) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r2, 0x84, 0x70, &(0x7f0000000100)={0x0, @in6={{0xa, 0x4e21, 0x40, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x3f}}, [0x80000001, 0x0, 0xff, 0x1, 0x5, 0x1, 0x3a, 0x7fc000000, 0xe90d, 0x1f, 0x80, 0x7, 0x3, 0x1, 0xd4d]}, &(0x7f0000000200)=0x100) setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000240)={r3, 0x5, 0x2, 0x6}, 0x10) 2018/04/07 10:41:23 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) prctl$getname(0x10, &(0x7f0000000040)=""/102) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) setsockopt$IP6T_SO_SET_REPLACE(0xffffffffffffffff, 0x29, 0x40, &(0x7f0000000280)=@nat={'nat\x00', 0x1b, 0x5, 0x590, 0x0, 0x110, 0xffffffff, 0x250, 0x388, 0x4c0, 0x4c0, 0xffffffff, 0x4c0, 0x4c0, 0x5, &(0x7f0000000200), {[{{@ipv6={@empty, @mcast1={0xff, 0x1, [], 0x1}, [0x0, 0xffffffff, 0xffffffff, 0xffffff00], [0x0, 0x0, 0xffffffff, 0xffffffff], 'ip6gre0\x00', 'bond0\x00', {0xff}, {}, 0x1, 0x3e01320d, 0x3, 0x8}, 0x0, 0xc8, 0x110}, @unspec=@DNAT1={0x48, 'DNAT\x00', 0x1, {0x11, @ipv4=@multicast1=0xe0000001, @ipv6=@remote={0xfe, 0x80, [], 0xbb}, @gre_key=0x100000001, @icmp_id=0x65}}}, {{@uncond, 0x0, 0xf8, 0x140, 0x0, {}, [@common=@ah={0x30, 'ah\x00', 0x0, {0x4d6, 0x4d6, 0x3, 0x0, 0x3}}]}, @NETMAP={0x48, 'NETMAP\x00', 0x0, {0x10, @ipv6=@remote={0xfe, 0x80, [], 0xbb}, @ipv6=@mcast1={0xff, 0x1, [], 0x1}, @port=0x4e23, @icmp_id=0x67}}}, {{@ipv6={@remote={0xfe, 0x80, [], 0xbb}, @remote={0xfe, 0x80, [], 0xbb}, [0xffffff00, 0x0, 0xff], [0x0, 0x0, 0xff000000, 0xffffffff], 'tunl0\x00', 'eql\x00', {0xff}, {0xff}, 0x6c, 0x7fff, 0x4, 0x40}, 0x0, 0xf0, 0x138, 0x0, {}, [@common=@mh={0x28, 'mh\x00', 0x0, {0x9, 0x2}}]}, @MASQUERADE={0x48, 'MASQUERADE\x00', 0x0, {0x8, @ipv6=@remote={0xfe, 0x80, [], 0xbb}, @ipv6=@loopback={0x0, 0x1}, @icmp_id=0x68, @gre_key=0x80}}}, {{@ipv6={@loopback={0x0, 0x1}, @local={0xfe, 0x80, [], 0xaa}, [0xffffffff, 0xffffff00, 0xff0000ff, 0xff000000], [0xff000000, 0xffffff00, 0x0, 0xffffffff], 'ip6tnl0\x00', 'tunl0\x00', {0xff}, {0xff}, 0x9f, 0x8, 0x2, 0x4}, 0x0, 0xc8, 0x138}, @common=@unspec=@NFLOG={0x70, 'NFLOG\x00', 0x0, {0x40, 0x6, 0x3f, 0x1, 0x0, "9479febb9f8552a7725792352f075dc5307cc169b53aa96abb03834812549f4d658ccfed33c1a59450b2407cb56089772f9acbf9eb08fd22882d321df58af402"}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x5f0) dup3(r2, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) bind$ipx(0xffffffffffffffff, &(0x7f0000000100)={0x4, 0x0, 0x0, "0fb38bdf0a63"}, 0x10) ioctl$KVM_SMI(0xffffffffffffffff, 0xaeb7) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000000c0)=[@text64={0x40, &(0x7f0000000180)="460f21e9b805000000b9000000000f01d966460f3881680fc2c63ac4615de0dcc442a0f5997c348b5e3666450f3880ba001000008bcd64400f060f35", 0x3c}], 0x1, 0x0, &(0x7f0000000080), 0x0) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) ioctl$KVM_SET_DEVICE_ATTR(r1, 0x4018aee1, &(0x7f00000001c0)={0x0, 0xba, 0x2, &(0x7f0000000140)}) 2018/04/07 10:41:23 executing program 2: r0 = syz_open_dev$sg(&(0x7f0000567000)='/dev/sg#\x00', 0x0, 0x3fffd) ioctl(r0, 0x5380, &(0x7f0000ca7000)) setsockopt$inet_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0x4) 2018/04/07 10:41:23 executing program 6: r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/sys/net/ipv4/vs/drop_packet\x00', 0x2, 0x0) ioctl$KVM_SET_PIT(r0, 0x8048ae66, &(0x7f0000000140)={[{0xfffffffffffffffb, 0x1000, 0x7fffffff, 0x101, 0x80, 0x7, 0x8f5, 0x0, 0x1, 0x2, 0x3, 0xbe955d6, 0x7}, {0x7fff, 0x3, 0xa9, 0x8, 0x3, 0x4, 0x8, 0x0, 0x9, 0xffffffffffffffc6, 0x6, 0x3, 0x3}, {0x80, 0x7, 0xbd4, 0x1cb456f3, 0x6, 0x81, 0x9, 0x40, 0x100000000, 0x10001, 0x4, 0x7fff, 0x401}], 0x4}) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) munmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000200)='IPVS\x00') sendmsg$IPVS_CMD_GET_DEST(r0, &(0x7f0000000300)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x4190000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000240)={0x78, r3, 0x800, 0x70bd2b, 0x25dfdbfd, {0x8}, [@IPVS_CMD_ATTR_SERVICE={0x14, 0x1, [@IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}]}, @IPVS_CMD_ATTR_SERVICE={0x50, 0x1, [@IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x8}, @IPVS_SVC_ATTR_SCHED_NAME={0xc, 0x6, 'lblcr\x00'}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@ipv4={[], [0xff, 0xff]}}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x1}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x2}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@mcast1={0xff, 0x1, [], 0x1}}]}]}, 0x78}, 0x1, 0x0, 0x0, 0x20000001}, 0x20040890) r4 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_IRQ_LINE(r2, 0x4008ae61, &(0x7f0000000000)={0x6, 0x4}) syz_kvm_setup_cpu$x86(r2, r4, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000100)=[@textreal={0x8, &(0x7f0000000040)="ba2000ed66b9800000c00f326635000400000f3066b9200000400f32f0f7950020baf80c66b8740cf28666efbafc0cec66b8050000000f23c00f21f8663500000e000f23f8b81e0b8ec00fc79f0d00f20f7dc966b97e0b000066b84a00000066ba000000000f30", 0x67}], 0x1, 0x0, &(0x7f0000000140), 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) 2018/04/07 10:41:23 executing program 0: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000300)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000006940)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000006900)={0xffffffff}, 0x2}}, 0x20) write$rdma_cm(r0, &(0x7f0000006980)=@set_option={0xe, 0x0, 0xfa00, @id_afonly={&(0x7f0000006740), r1, 0x0, 0x2}}, 0x9d) r2 = accept$inet(0xffffffffffffff9c, &(0x7f0000000340), &(0x7f0000000040)=0x10) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f0000000140)={0x0, 0x7fff}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f00000001c0)={0x0, @in6={{0xa, 0x4e21, 0x7d9d, @loopback={0x0, 0x1}, 0x7f}}, 0x4, 0x7}, &(0x7f0000000280)=0x90) r5 = syz_open_dev$sndpcmp(&(0x7f0000000800)='/dev/snd/pcmC#D#p\x00', 0x401, 0x400200) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r5, 0x84, 0x6c, &(0x7f0000000740)={r3, 0x9a, "a3227f7df7edf4d01efa47ba5218e23c6ec5a7365a6bb0ad9588f7d9cbfa65ec252faed4d9dca466bba6bb6c5638471ac7b5e40ec77aedf02c1c91261591275624243012e8f4d171a86bb6faaea4b75218b93e65d3a653586d1874f79dfa5adac4db6a96dad3dcc054facd895c7f169ba0560e53de5b43fbd8545eb1e939cd200c736c26bbcd4ac711464c4120c665cab807cb790735159dfdc7"}, &(0x7f00000002c0)=0xa2) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f0000000400)={0x0, @in6={{0xa, 0x4e23, 0x2, @mcast1={0xff, 0x1, [], 0x1}, 0x5}}, 0x401, 0x0, 0x20, 0x1, 0xff}, &(0x7f00000004c0)=0x98) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000500)={0x0, @in={{0x2, 0x4e24, @multicast1=0xe0000001}}}, &(0x7f00000005c0)=0x84) sendmsg$inet_sctp(r2, &(0x7f0000000700)={&(0x7f0000000080)=@in={0x2, 0x4e24, @broadcast=0xffffffff}, 0x10, &(0x7f0000000100)=[{&(0x7f00000000c0)="91fb98c4500b2f711cec1060bb87", 0xe}], 0x1, &(0x7f0000000600)=[@sndinfo={0x20, 0x84, 0x2, {0x7fff, 0x8008, 0x8, 0x3ff, r3}}, @sndinfo={0x20, 0x84, 0x2, {0x2ef6, 0x8009, 0x75, 0x6, r4}}, @sndrcv={0x30, 0x84, 0x1, {0x8000, 0x1d, 0x1, 0xffff, 0x100000001, 0x0, 0x2, 0x8, r6}}, @sndrcv={0x30, 0x84, 0x1, {0x4, 0x2, 0x2, 0x0, 0x7f, 0x200, 0x6, 0xff, r7}}, @sndrcv={0x30, 0x84, 0x1, {0x2, 0x3, 0x2, 0x10000, 0xffff, 0x7, 0x3, 0x8, r8}}], 0xf0, 0x840}, 0x800) fcntl$notify(r0, 0x402, 0x80000003) 2018/04/07 10:41:23 executing program 4: r0 = socket$inet(0x2, 0xa, 0x40) recvfrom$inet(r0, &(0x7f0000000000)=""/41, 0x29, 0x40002163, &(0x7f0000000040)={0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000000080), 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) recvfrom$inet(r0, &(0x7f00009be000)=""/11, 0xb, 0x2, 0x0, 0xfffffffffffffdc7) shutdown(r0, 0x1) 2018/04/07 10:41:23 executing program 7: r0 = syz_open_dev$admmidi(&(0x7f0000000480)='/dev/admmidi#\x00', 0xeee2, 0x4000) fcntl$notify(r0, 0x402, 0x80000000) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_MCAST_MSFILTER(r1, 0x0, 0x30, &(0x7f00000000c0)=ANY=[@ANYBLOB="040800000000000002004e230000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000010000000600000002004e240000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001000000002004e21e000000200000000000000000000000000000000000000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002004e22ac1414bb0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000030e038000000000000000000000000000000000000000000000000000000000000000000000002004e247f00000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002004e24fffffff700000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002004e23ac1414120000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x390) setsockopt$inet_MCAST_MSFILTER(r1, 0x0, 0x30, &(0x7f0000000000)={0x0, {{0x2, 0x4e20}}, 0x0, 0x5}, 0x692) 2018/04/07 10:41:23 executing program 3: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f00004da000), 0x4) r1 = socket$packet(0x11, 0x3, 0x300) r2 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000000000)={0x0, 0x0, 0x1000}, 0x4) pipe(&(0x7f0000000040)={0xffffffffffffffff}) ioctl$DRM_IOCTL_RES_CTX(r3, 0xc0106426, &(0x7f00000000c0)={0x5, &(0x7f0000000080)=[{}, {}, {}, {}, {}]}) setsockopt$packet_fanout(r2, 0x107, 0x12, &(0x7f000007affc), 0x4) r4 = dup2(r1, r2) ioctl$PERF_EVENT_IOC_SET_FILTER(r4, 0x40082406, &(0x7f0000000100)='posix_acl_accessselfeth0:wlan0wlan0@\x00') 2018/04/07 10:41:23 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000b96000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = epoll_create1(0x0) close(r0) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000f33000)='/dev/dsp\x00', 0x22002, 0x0) write$cgroup_type(r2, &(0x7f0000000000)='threaded\x00', 0x9) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f0000000100)={0x0, 0x4, 0x9, [0x8, 0x2, 0x800000000000, 0x7, 0x80000001, 0x7, 0x0, 0x7, 0x5]}, &(0x7f0000000140)=0x1a) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x1a, &(0x7f0000000180)={r3, 0x2b, "38f09e6ca965cea44fbb8aa256edb9f208ca77e8cfb820ce4aa5fc3570f19b68590d2076e5be94e4127916"}, &(0x7f00000001c0)=0x33) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f00003cbff4)) writev(r2, &(0x7f00004e7ff0)=[{&(0x7f00002ab000)="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", 0x1000}], 0x1) uname(&(0x7f0000000040)=""/185) 2018/04/07 10:41:23 executing program 0: r0 = socket$inet6(0xa, 0x2000000802, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f00000001c0)={@dev={0xfe, 0x80}, 0x0, 0x0, 0xff, 0x1}, 0x20) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000300)='memory.swap.current\x00', 0x0, 0x0) accept4$netrom(r1, 0x0, &(0x7f0000000400)=0xfb, 0x80000) setsockopt$inet6_int(r0, 0x29, 0xb, &(0x7f0000000000)=0x387, 0x4) connect$inet6(r0, &(0x7f000000cfe4)={0xa}, 0x1c) r2 = getpgid(0x0) ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f0000000100)=r2) sendmmsg(r0, &(0x7f0000005180)=[{{0x0, 0x0, &(0x7f0000001600)}}, {{&(0x7f00000016c0)=@in6={0xa, 0x4e21, 0x7fffffff}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000040)="0acebc6fa60f9c9342aa3c62b83ade9f200495863bc46df690c8eb2e9d920a298230b85f2a18c8fe1fd219f402a877bf8eb19abb116629f0542e00633b39293a1df7344d", 0x44}], 0x1, &(0x7f0000000200)=ANY=[@ANYBLOB="40000000000000f1a6d37a9bec1f8d00a26159bad23e284a9c88cd4c3128346a7b4b36df0a718e52190cefbe9202359d3b3f207e2bcb8717e76132ef641df0e621c4220000000000"], 0x40}}], 0x2, 0x0) r3 = syz_open_dev$mice(&(0x7f0000000140)='/dev/input/mice\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_INFO(r1, 0x80e85411, &(0x7f0000000440)=""/109) ioctl$KVM_DEASSIGN_PCI_DEVICE(r3, 0x4040ae72, &(0x7f00000002c0)={0x1, 0xf7, 0x7000000000, 0x1, 0x7e49}) setsockopt$netrom_NETROM_T4(r3, 0x103, 0x6, &(0x7f0000000380), 0x4) r4 = syz_open_procfs(r2, &(0x7f0000000280)='sched\x00') fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f0000000340)) ioctl$sock_kcm_SIOCKCMCLONE(r4, 0x89e2, &(0x7f0000000180)={r0}) 2018/04/07 10:41:23 executing program 7: r0 = eventfd2(0x0, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x141100, 0x0) ioctl$KVM_X86_SET_MCE(r1, 0x4040ae9e, &(0x7f0000000080)={0x280000000000000, 0x2, 0xfff, 0x2, 0x7}) writev(r0, &(0x7f00000003c0)=[{&(0x7f0000000040)="c1a1af1127c4a28f", 0x8}, {&(0x7f0000000380)="aa", 0x1}], 0x2) 2018/04/07 10:41:24 executing program 1: r0 = socket(0x10, 0x2, 0xc) write(r0, &(0x7f00000001c0)="1f0000000104ff00fd4354c007110000f305010008000100010423dcffdf00", 0x1f) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000200)={0x0, 0x4}, &(0x7f0000000240)=0x8) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000280)={r1, 0x479}, 0x8) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000000)=@assoc_value={0x0, 0x3465}, &(0x7f0000000080)=0x8) socketpair$inet(0x2, 0x800, 0x7fff, &(0x7f0000000180)) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f00000002c0)=ANY=[@ANYRES32=r2, @ANYBLOB="3f000000a676191a9e01bfdb4aa530602cd8380a302a73be233e14db06ab30e2f98484e48011f23c2142f764ce7c863bde784793f922d484b342a6fecfadd4bee13b12e7257443acca0b88db4d9dd3be1799ce7d93eb5cef4bb5e67695749452b054770ef858cda97a8708"], &(0x7f0000000140)=0x2) getsockopt$llc_int(r0, 0x10c, 0x8, &(0x7f0000000380), &(0x7f00000003c0)=0x4) write(r0, &(0x7f0000000040)="1f0000000104fffff13b54c007110000f30501000b000200000010001c0000", 0x1f) r3 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r3, &(0x7f0000000a00)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x4, 0x0, 0x0, 0x4, {0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}}}, 0x32) flock(r3, 0x2) ioctl$PPPIOCGMRU(r3, 0x80047453, &(0x7f0000000000)) accept4$netrom(r0, &(0x7f00000000c0)=@full, &(0x7f0000000340)=0x48, 0x800) [ 186.718452] kvm: pic: non byte read 2018/04/07 10:41:24 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080)='/dev/hwrng\x00', 0x81, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/hwrng\x00', 0x2, 0x0) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000000100)=r1, 0x4) r2 = socket$inet_smc(0x2b, 0x1, 0x0) getsockopt$EBT_SO_GET_INFO(r2, 0x0, 0x80, &(0x7f0000000380)={"66696c74657200000a00000000000000000000001e00"}, &(0x7f0000000040)=0x319) 2018/04/07 10:41:24 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000140)='/dev/sg#\x00', 0x800000000000001, 0x1bfc) ioctl(r0, 0x4000000002283, &(0x7f0000139000)='4') write$evdev(r0, &(0x7f0000b5df88)=[{}, {}, {}, {{0x77359400}}], 0x60) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000040)=0x0) ptrace$PTRACE_SECCOMP_GET_METADATA(0x420d, r1, 0x10, &(0x7f0000000080)={0x10001}) 2018/04/07 10:41:24 executing program 7: bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000200)={0xffffffffffffffff, &(0x7f0000000080)="5728073e4469705d3ecb8d64cd0481a0f60b50088a513c1c39ab4ea7fd6c65370b38a1", &(0x7f0000000080)}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00000001c0)={0xffffffffffffffff, &(0x7f0000000000), &(0x7f0000000100)=""/161}, 0x18) r0 = dup(0xffffffffffffffff) ioctl$KDSIGACCEPT(r0, 0x4b4e, 0x34) r1 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x7ff, 0x80400) ioctl$DRM_IOCTL_SET_VERSION(r0, 0xc0106407, &(0x7f00000000c0)={0x9, 0x6, 0x2, 0x4}) ioctl$UFFDIO_COPY(r1, 0xc028aa03, &(0x7f0000000040)={&(0x7f0000ffb000/0x4000)=nil, 0x4000}) [ 186.804247] netlink: 3 bytes leftover after parsing attributes in process `syz-executor1'. 2018/04/07 10:41:24 executing program 3: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x0, 0x1, &(0x7f0000001fe8)=ANY=[@ANYBLOB], &(0x7f0000003ff6)='syzkaller\x00', 0x0, 0xc3, &(0x7f0000009f3d)=""/195}, 0x48) getsockopt$IP_VS_SO_GET_SERVICE(0xffffffffffffffff, 0x0, 0x483, &(0x7f0000000080), &(0x7f0000000000)=0x68) r1 = bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x5, &(0x7f0000001fd8)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x25}, [@ldst={0x7}], {0x95}}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0x437, &(0x7f000000cf3d)=""/195}, 0x48) r2 = socket(0x10, 0x3, 0x0) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f0000000040)=r0, 0xfffffffffffffe80) write(r2, &(0x7f00000005c0)="260000005e0009000000eaf83a0000000000000001000000ffffff000008db1ee9ff4435eade", 0x26) pwritev(r1, &(0x7f0000000400)=[{&(0x7f0000000180)="69a15f2e0d1358ee969e9d6cb3b394309ee94efabce133ad0cc2276c3fb5b7", 0x1f}, {&(0x7f00000001c0)="1e40fdfa2d2b8efe585039b9b9ce0d1e457c21ece1130f7d6b1692c8536ea0b98cc79252ef3f2e133297f463dd3742375305f3561fc51eb6", 0x38}, {&(0x7f0000000200)="1f4c7a08075bd2e282bdeeece72820b9a985f88a1297d2d7ff5310b78c48a534f468b4d6270c9acb3b28f90dd9eec1db1230c6c51965b830dec2f7bb9736934d9bfc8cefbe35935118eb91a3e2ccf905c458705c100a9b5fc233257b74986bdcb2f7ec68d68c7d9fe9f127906d741779d18a2fc869dfdb0bbbab0d6e7bc3dfb797223a783df7f89641bfe1880ac5ecb8c802024043ad1d1903d76c2803e2f098fdf806c425ce9f43bfbf499be4a658c6b2993c858c181795c8826f530b7a328f16404fcd43b86a1a835658e6877534d88c5e361256b36daa", 0xd8}, {&(0x7f0000000300)="7bf4d8b11c535577f671901fbee63caa2fad481b03945b176a3dbfc83b6d556cbe86e0773ded54ca83863f103fd9af3d597a5634ac1eb62eff2695db3ee6e70226d189e8b7d1e03b7d81919c6e09f60a50d38ba9065ce9842498fefbc0f4dd8831bab940e03c7eed199d9dc5336702d296b975fb012924c39b0ffad35ff4da645a0191e123b305cc", 0x88}, {&(0x7f00000003c0)="fa5ae350bb1803bf81a5", 0xa}], 0x5, 0x0) connect(r2, &(0x7f0000000100)=@pppol2tpv3={0x18, 0x1, {0x0, r2, {0x2, 0x4e22, @loopback=0x7f000001}, 0x0, 0x4, 0x1}}, 0x80) 2018/04/07 10:41:24 executing program 0: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) setsockopt$inet_int(r0, 0x0, 0x32, &(0x7f0000000040)=0x7ff, 0x4) sendmsg$nl_xfrm(r0, &(0x7f00000009c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000840)={&(0x7f0000000640)=@migrate={0xac, 0x21, 0x301, 0x0, 0x0, {{@in6=@mcast2={0xff, 0x2, [], 0x1}, @in6=@mcast2={0xff, 0x2, [], 0x1}}}, [@migrate={0x5c, 0x11, [{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in6}, {@in, @in=@rand_addr}]}]}, 0xac}, 0x1}, 0x0) [ 186.873516] netlink: 3 bytes leftover after parsing attributes in process `syz-executor1'. 2018/04/07 10:41:24 executing program 6: r0 = socket$inet6_udp(0xa, 0x2, 0x0) fstat(r0, &(0x7f0000000640)) r1 = syz_open_dev$sg(&(0x7f00000000c0)='/dev/sg#\x00', 0x0, 0x0) r2 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r2, &(0x7f0000196fe4)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000327f68)={0x2, 0x400000000000003, 0x0, 0x100000000000002, 0x11, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa}}, @sadb_address={0x3, 0x8, 0x2, 0x0, 0x0, @in={0x2, 0x0, @multicast2=0xe0000002}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x3}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}}}]}, 0x88}, 0x1}, 0x0) getsockopt$inet6_mreq(r0, 0x29, 0x0, &(0x7f0000000440)={@loopback, 0x0}, &(0x7f0000000480)=0x14) ioctl$TUNSETIFINDEX(r1, 0x400454da, &(0x7f00000004c0)=r3) r4 = gettid() sched_rr_get_interval(r4, &(0x7f0000000340)) ioctl$KVM_SET_XCRS(r1, 0x4188aea7, &(0x7f0000000000)={0x6, 0x7ff, [{0x9c74, 0x0, 0x9a8}, {0xfffff80000000000, 0x0, 0x29df}, {0x58f, 0x0, 0x3800000000000}, {0x4, 0x0, 0x5}, {0xffffffffffffff5b, 0x0, 0x8000}, {0x7f, 0x0, 0x4}]}) sendmmsg$nfc_llcp(r1, &(0x7f0000000500)=[{&(0x7f0000000540)={0x27, 0x0, 0x0, 0x3, 0x7, 0x1, "25d08a89aae8837f726687326421747920ae1968e20cd373699fd8daea2d68bf7ee425535bff91167faa35b33054f80bdbebfd95e453d17a63c514ad40b02b", 0x16}, 0x60, &(0x7f00000000c0), 0x0, &(0x7f0000001240)=ANY=[]}], 0x1, 0x4800) setsockopt$inet6_MCAST_MSFILTER(0xffffffffffffffff, 0x29, 0x30, &(0x7f0000000880)=ANY=[@ANYBLOB="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"], 0x1) ioctl$sock_SIOCINQ(r1, 0x541b, &(0x7f0000000840)) setsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f0000000180)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14) 2018/04/07 10:41:24 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x400, 0x0) ioctl$TIOCGWINSZ(0xffffffffffffffff, 0x5413, &(0x7f0000000000)) ioctl$KDSKBSENT(r0, 0x80045439, &(0x7f0000000200)) 2018/04/07 10:41:24 executing program 5: r0 = syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0x40, 0x20000) connect$nfc_llcp(r0, &(0x7f0000000080)={0x27, 0x1, 0x0, 0x4, 0x96, 0xffff, "6d907911c6f58854872f6bfb7f672a4d75296b67d0f63db0740bb35741ca033dff8572233e2139f818536834a1036c4921a8406950c1aa31c38333357fae9d", 0x8}, 0x60) 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$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r1, 0x29, 0xd0, &(0x7f00000001c0), 0x4) [ 312.342028] INFO: rcu_sched self-detected stall on CPU [ 312.347453] 1-....: (124999 ticks this GP) idle=872/1/4611686018427387906 softirq=56056/56056 fqs=31228 [ 312.357317] (t=125000 jiffies g=31250 c=31249 q=151) [ 312.362572] NMI backtrace for cpu 1 [ 312.366178] CPU: 1 PID: 15232 Comm: syz-executor2 Not tainted 4.16.0+ #4 [ 312.372986] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 312.382325] Call Trace: [ 312.384879] [ 312.387017] dump_stack+0x1b9/0x294 [ 312.390628] ? dump_stack_print_info.cold.2+0x52/0x52 [ 312.395797] ? lock_release+0xa10/0xa10 [ 312.399750] nmi_cpu_backtrace.cold.4+0x19/0xce [ 312.404396] ? lapic_can_unplug_cpu.cold.26+0x3f/0x3f [ 312.409560] nmi_trigger_cpumask_backtrace+0x151/0x192 [ 312.414814] arch_trigger_cpumask_backtrace+0x14/0x20 [ 312.419981] rcu_dump_cpu_stacks+0x175/0x1c2 [ 312.424364] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 312.429358] check_cpu_stall.isra.61.cold.80+0x36c/0x59a [ 312.434786] ? print_other_cpu_stall+0x4a0/0x4a0 [ 312.439524] ? debug_check_no_locks_freed+0x310/0x310 [ 312.444691] ? find_held_lock+0x36/0x1c0 [ 312.448730] ? lock_downgrade+0x8e0/0x8e0 [ 312.452852] ? debug_check_no_locks_freed+0x310/0x310 [ 312.458022] ? lock_release+0xa10/0xa10 [ 312.461977] ? graph_lock+0x170/0x170 [ 312.465753] ? graph_lock+0x170/0x170 [ 312.469532] ? graph_lock+0x170/0x170 [ 312.473312] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 312.478826] ? graph_lock+0x170/0x170 [ 312.482603] ? graph_lock+0x170/0x170 [ 312.486386] ? __lock_is_held+0xb5/0x140 [ 312.490434] rcu_check_callbacks+0x21b/0xad0 [ 312.494821] ? rcu_cpu_stall_reset+0x210/0x210 [ 312.499381] ? trace_hardirqs_off+0xd/0x10 [ 312.503591] ? raise_softirq+0x1b2/0x450 [ 312.507631] ? raise_softirq_irqoff+0x310/0x310 [ 312.512279] ? read_boot_clock64+0x70/0x70 [ 312.516489] ? account_guest_time+0x3d0/0x3d0 [ 312.520960] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 312.526470] ? hrtimer_run_queues+0x70/0x300 [ 312.530939] ? run_local_timers+0x168/0x1d0 [ 312.535243] ? timer_clear_idle+0x50/0x50 [ 312.539368] ? account_system_time+0x7f/0xb0 [ 312.543755] ? account_process_tick+0x76/0x240 [ 312.548312] update_process_times+0x2d/0x70 [ 312.552608] tick_sched_handle+0xa0/0x180 [ 312.556731] tick_sched_timer+0x42/0x130 [ 312.560769] __hrtimer_run_queues+0x3e3/0x10a0 [ 312.565328] ? tick_sched_do_timer+0x100/0x100 [ 312.569888] ? hrtimer_start_range_ns+0xd10/0xd10 [ 312.574711] ? pvclock_read_flags+0x160/0x160 [ 312.579183] ? kvm_clock_read+0x25/0x30 [ 312.583136] ? kvm_clock_read+0x25/0x30 [ 312.587090] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 312.592081] ? ktime_get_update_offsets_now+0x3a6/0x570 [ 312.597421] ? do_timer+0x50/0x50 [ 312.600847] ? rcu_nmi_exit+0xd7/0x2b0 [ 312.604714] ? do_raw_spin_lock+0xc1/0x200 [ 312.608927] hrtimer_interrupt+0x286/0x650 [ 312.613144] smp_apic_timer_interrupt+0x15d/0x710 [ 312.617963] ? smp_call_function_single_interrupt+0x650/0x650 [ 312.623822] ? _raw_spin_lock+0x32/0x40 [ 312.627775] ? _raw_spin_unlock+0x22/0x30 [ 312.631903] ? handle_edge_irq+0x330/0x870 [ 312.636118] ? task_prio+0x50/0x50 [ 312.639639] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 312.644457] apic_timer_interrupt+0xf/0x20 [ 312.648665] [ 312.650881] RIP: 0010:snd_pcm_oss_write3+0x1b3/0x220 [ 312.655957] RSP: 0018:ffff88018e68ee28 EFLAGS: 00000293 ORIG_RAX: ffffffffffffff13 [ 312.663642] RAX: 0000000000000000 RBX: 0000000000000000 RCX: ffffffff85a2a383 [ 312.670884] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000005 [ 312.678127] RBP: ffff88018e68ee70 R08: ffff8801d704a180 R09: 0000000000000006 [ 312.685370] R10: ffff8801d704a180 R11: 0000000000000000 R12: 0000000000000001 [ 312.692612] R13: ffff8801ceb0f680 R14: ffff8801c4a6f180 R15: ffffffffffffffe0 [ 312.699861] ? snd_pcm_oss_write3+0x1b3/0x220 [ 312.704333] ? snd_pcm_oss_write3+0x1b3/0x220 [ 312.708804] snd_pcm_oss_write2+0x34c/0x460 [ 312.713101] ? snd_pcm_oss_write3+0x220/0x220 [ 312.717573] ? trace_hardirqs_off+0xd/0x10 [ 312.721785] ? find_held_lock+0x36/0x1c0 [ 312.725821] snd_pcm_oss_sync1+0x332/0x5a0 [ 312.730039] ? snd_pcm_oss_write2+0x460/0x460 [ 312.734517] ? kasan_check_read+0x11/0x20 [ 312.738638] ? rcu_is_watching+0x85/0x140 [ 312.742762] ? rcu_bh_force_quiescent_state+0x20/0x20 [ 312.747926] ? wake_up_q+0x100/0x100 [ 312.751620] ? snd_pcm_format_set_silence+0x203/0x540 [ 312.756785] snd_pcm_oss_sync.isra.29+0x790/0x980 [ 312.761605] ? snd_pcm_oss_sync1+0x5a0/0x5a0 [ 312.765991] ? fsnotify_first_mark+0x330/0x330 [ 312.770555] snd_pcm_oss_release+0x214/0x290 [ 312.774939] ? snd_pcm_oss_sync.isra.29+0x980/0x980 [ 312.779931] __fput+0x34d/0x890 [ 312.783189] ? fput+0x1a0/0x1a0 [ 312.786445] ? check_same_owner+0x320/0x320 [ 312.790743] ? _raw_spin_unlock_irq+0x27/0x70 [ 312.795215] ____fput+0x15/0x20 [ 312.798470] task_work_run+0x1e4/0x290 [ 312.802335] ? task_work_cancel+0x240/0x240 [ 312.806635] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 312.812150] ? switch_task_namespaces+0xa2/0xd0 [ 312.817011] do_exit+0x1aee/0x2730 [ 312.820539] ? mm_update_next_owner+0x980/0x980 [ 312.825182] ? print_usage_bug+0xc0/0xc0 [ 312.829217] ? graph_lock+0x170/0x170 [ 312.832991] ? do_raw_spin_unlock+0x9e/0x2e0 [ 312.837377] ? rcu_note_context_switch+0x710/0x710 [ 312.842278] ? lock_acquire+0x1dc/0x520 [ 312.846231] ? __might_sleep+0x95/0x190 [ 312.850187] ? __lock_acquire+0x7f5/0x5130 [ 312.854402] ? debug_check_no_locks_freed+0x310/0x310 [ 312.859567] ? do_raw_spin_unlock+0x9e/0x2e0 [ 312.863949] ? do_raw_spin_trylock+0x1b0/0x1b0 [ 312.868508] ? kasan_check_write+0x14/0x20 [ 312.872718] ? __sanitizer_cov_trace_switch+0x53/0x90 [ 312.877883] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 312.883398] ? drop_futex_key_refs.isra.13+0x6d/0xe0 [ 312.888475] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 312.893989] ? futex_wait+0x5c1/0x9f0 [ 312.897768] ? perf_trace_lock+0xd6/0x900 [ 312.901893] ? zap_class+0x720/0x720 [ 312.905582] ? __sanitizer_cov_trace_switch+0x53/0x90 [ 312.910747] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 312.916263] ? drop_futex_key_refs.isra.13+0x6d/0xe0 [ 312.921338] ? futex_wake+0x2f6/0x750 [ 312.925117] ? graph_lock+0x170/0x170 [ 312.928895] ? memset+0x31/0x40 [ 312.932155] ? find_held_lock+0x36/0x1c0 [ 312.936193] ? retint_kernel+0x10/0x10 [ 312.940056] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 312.945050] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 312.949784] do_group_exit+0x16f/0x430 [ 312.953645] ? SyS_exit+0x30/0x30 [ 312.957076] ? _raw_spin_unlock_irq+0x56/0x70 [ 312.961547] get_signal+0x886/0x1960 [ 312.965241] ? ptrace_notify+0x130/0x130 [ 312.969279] ? kasan_check_read+0x11/0x20 [ 312.973404] ? rcu_is_watching+0x85/0x140 [ 312.977524] ? rcu_pm_notify+0xc0/0xc0 [ 312.981405] ? vfs_writev+0x255/0x330 [ 312.985183] do_signal+0x98/0x2040 [ 312.988701] ? vfs_writev+0xfc/0x330 [ 312.992391] ? vfs_iter_write+0xb0/0xb0 [ 312.996341] ? setup_sigcontext+0x7d0/0x7d0 [ 313.000638] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 313.006149] ? fsnotify+0x415/0x1100 [ 313.009837] ? lock_downgrade+0x8e0/0x8e0 [ 313.013972] ? exit_to_usermode_loop+0x87/0x310 [ 313.018617] exit_to_usermode_loop+0x28a/0x310 [ 313.023175] ? syscall_slow_exit_work+0x4f0/0x4f0 [ 313.027995] ? do_syscall_64+0xb7/0x9d0 [ 313.031953] do_syscall_64+0x792/0x9d0 [ 313.035813] ? vmalloc_sync_all+0x30/0x30 [ 313.039939] ? _raw_spin_unlock_irq+0x27/0x70 [ 313.044409] ? finish_task_switch+0x1ca/0x820 [ 313.048881] ? syscall_return_slowpath+0x5c0/0x5c0 [ 313.053787] ? syscall_return_slowpath+0x30f/0x5c0 [ 313.058694] ? entry_SYSCALL_64_after_hwframe+0x52/0xb7 [ 313.064042] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 313.068865] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 313.074035] RIP: 0033:0x455259 [ 313.077203] RSP: 002b:00007fb537ef3ce8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 313.084886] RAX: fffffffffffffe00 RBX: 000000000072bf80 RCX: 0000000000455259 [ 313.092134] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 000000000072bf80 [ 313.099377] RBP: 000000000072bf80 R08: 0000000000000000 R09: 000000000072bf58 [ 313.106620] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 313.113862] R13: 0000000000a3e81f R14: 00007fb537ef49c0 R15: 0000000000000001