, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000a7dfff)}, 0xa00000400, 0xffffbf7effffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f000015bffc)='nfs\x00', 0x200000, &(0x7f0000000000)) 15:23:41 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x200000000000) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @ipv4={[], [], @loopback}}, 0x1c) connect$inet6(r0, &(0x7f0000000180)={0xa, 0x0, 0x0, @ipv4={[], [], @multicast1}}, 0x1c) umount2(&(0x7f0000000000)='./file0\x00', 0xd95f458ce9c33ba9) 15:23:41 executing program 3 (fault-call:2 fault-nth:29): creat(&(0x7f00000003c0)='./file0\x00', 0x0) perf_event_open(&(0x7f000000a000)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000a7dfff)}, 0xa00000400, 0xffffbf7effffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f000015bffc)='nfs\x00', 0x0, &(0x7f000000a000)) 15:23:41 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000100)={0x26, 'hash\x00', 0x0, 0x0, 'crc32\x00'}, 0x58) fsync(r0) r1 = accept4(r0, 0x0, &(0x7f0000000040)=0xa6, 0x0) sendmsg$alg(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240), 0x0, 0x0, 0x6d, 0x800}, 0x1000) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/vcs\x00', 0x4000000c0, 0x0) write$P9_RREADLINK(r2, &(0x7f0000000180)={0x10, 0x17, 0x2, {0x7, './file0'}}, 0x10) r3 = syz_open_procfs(0x0, &(0x7f0000000000)='net/ipv6_route\x00') fremovexattr(r1, &(0x7f0000000240)=@random={'osx.', '\x00'}) fcntl$F_GET_FILE_RW_HINT(r1, 0x40d, &(0x7f0000000080)) flock(r0, 0xf) sendfile(r1, r3, &(0x7f00000002c0), 0x400) socket$pptp(0x18, 0x1, 0x2) ioctl$FIDEDUPERANGE(r0, 0xc0189436, &(0x7f00000001c0)={0x8, 0x1, 0x3, 0x0, 0x0, [{r2, 0x0, 0x1f}, {r3, 0x0, 0x6}, {r0, 0x0, 0x2}]}) [ 1183.989399] RAX: ffffffffffffffda RBX: 00007efdc95366d4 RCX: 0000000000457089 [ 1183.996646] RDX: 000000002015bffc RSI: 0000000020343ff8 RDI: 0000000020000040 [ 1184.003890] RBP: 00000000009300a0 R08: 000000002000a000 R09: 0000000000000000 [ 1184.011131] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 1184.018372] R13: 00000000004d22f8 R14: 00000000004c7a30 R15: 0000000000000017 [ 1184.053822] FAULT_INJECTION: forcing a failure. [ 1184.053822] name failslab, interval 1, probability 0, space 0, times 0 [ 1184.065059] CPU: 0 PID: 17271 Comm: syz-executor3 Not tainted 4.18.0-rc8+ #32 [ 1184.072307] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1184.081633] Call Trace: [ 1184.084193] dump_stack+0xae/0xf0 [ 1184.087777] should_fail+0x144/0x230 [ 1184.091461] ? __should_failslab+0x67/0x90 [ 1184.095664] __should_failslab+0x7e/0x90 [ 1184.099825] should_failslab+0x9/0x20 [ 1184.103624] __kmalloc+0x61/0x250 [ 1184.107050] ? xprt_alloc+0x188/0x250 [ 1184.110824] xprt_alloc+0x188/0x250 [ 1184.114422] xs_setup_udp+0x4a/0x350 [ 1184.118118] ? xprt_create_transport+0x55/0x2b0 [ 1184.122773] xprt_create_transport+0xa4/0x2b0 [ 1184.127237] ? rpc_create+0xcd/0x210 [ 1184.130920] rpc_create+0x189/0x210 [ 1184.134522] ? generic_match+0xd4/0x120 [ 1184.138472] ? rpcauth_lookup_credcache+0x303/0x380 [ 1184.143460] nfs_create_rpc_client+0x149/0x180 [ 1184.148021] nfs_init_client+0x28/0x70 [ 1184.151888] nfs_get_client+0x3f6/0x490 [ 1184.155836] nfs_create_server+0x2b2/0x9a0 [ 1184.160041] ? __follow_mount_rcu+0x102/0x160 [ 1184.164510] ? lookup_fast+0x13f/0x450 [ 1184.168369] nfs_try_mount+0xf4/0x4d0 [ 1184.172143] ? should_fail+0x76/0x230 [ 1184.175916] ? __should_failslab+0x67/0x90 [ 1184.180126] ? __should_failslab+0x7e/0x90 [ 1184.184336] ? should_failslab+0x9/0x20 [ 1184.188284] ? __kmalloc_track_caller+0x1c0/0x250 [ 1184.193097] ? __kmalloc+0x1c0/0x250 [ 1184.196793] ? should_failslab+0x9/0x20 [ 1184.200737] ? get_nfs_version+0x13f/0x160 [ 1184.204949] nfs_fs_mount+0xc3c/0xd90 [ 1184.208731] ? nfs_parse_mount_options+0x14d0/0x14d0 [ 1184.213818] ? nfs_fill_super+0x260/0x260 [ 1184.217942] mount_fs+0x8c/0x190 [ 1184.221320] vfs_kern_mount+0x83/0x1a0 [ 1184.225182] do_mount+0x2cb/0x1120 [ 1184.228693] ksys_mount+0xcc/0x100 [ 1184.232201] __x64_sys_mount+0x26/0x30 [ 1184.236065] do_syscall_64+0x61/0x90 [ 1184.239749] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 1184.244907] RIP: 0033:0x457089 [ 1184.248068] Code: fd b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 cb b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1184.267080] RSP: 002b:00007f86905cec78 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 1184.274771] RAX: ffffffffffffffda RBX: 00007f86905cf6d4 RCX: 0000000000457089 [ 1184.282026] RDX: 000000002015bffc RSI: 0000000020343ff8 RDI: 0000000020000040 [ 1184.289266] RBP: 00000000009300a0 R08: 000000002000a000 R09: 0000000000000000 [ 1184.296508] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 1184.303766] R13: 00000000004d22f8 R14: 00000000004c7a30 R15: 000000000000001d 15:23:41 executing program 7: setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000080)={0x0, {{0xa, 0x0, 0x6, @ipv4={[], [], @remote}}}, {{0xa, 0x0, 0x0, @ipv4={[], [], @rand_addr=0xd2b}}}}, 0x108) r0 = socket(0x1e, 0x400000000000004, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000000040)=@req={0x80, 0x0, 0x3, 0x73d}, 0x29b) recvmmsg(r0, &(0x7f0000006c80)=[{{&(0x7f0000000500)=@un=@abs, 0x80, &(0x7f0000000980)=[{&(0x7f0000000580)=""/186, 0xffed}], 0x1, &(0x7f0000000a00)=""/4096, 0xf11}}], 0x1, 0x0, &(0x7f0000006ec0)) recvfrom$inet(r0, &(0x7f0000000640)=""/150, 0xff8b, 0x0, 0x0, 0x0) setsockopt$inet6_opts(r0, 0x29, 0x0, &(0x7f0000000300)=@routing={0x0, 0x0, 0x0, 0x4}, 0x8) write$RDMA_USER_CM_CMD_RESOLVE_IP(0xffffffffffffffff, &(0x7f0000000380)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x3, @local, 0x1}, {0xa, 0x4e23, 0x10000000000000, @local, 0x8000}}}, 0x48) sendto$inet6(r0, &(0x7f00000002c0)="274db879cc91ae3ebb8316bd8425dc4b08a4f0516a61511577956cfb95614f2a346b45", 0x23, 0x0, 0x0, 0x0) fgetxattr(r0, &(0x7f0000000000)=@known='system.sockprotoname\x00', &(0x7f00000001c0)=""/210, 0xd2) 15:23:41 executing program 0: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x0, 0x0) ioctl$PPPIOCSFLAGS(r0, 0x40047459, &(0x7f0000000100)) inotify_add_watch(r0, &(0x7f00000000c0)='./file0\x00', 0x200) r1 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) perf_event_open(&(0x7f000000a000)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000a7dfff)}, 0xa00000400, 0xffffbf7effffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fsetxattr(r1, &(0x7f0000000140)=@random={'osx.', ':[,*nodevvboxnet0!trusted\x00'}, &(0x7f0000000180)='/dev/dsp\x00', 0x9, 0x1) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f000015bffc)='nfs\x00', 0x0, &(0x7f000000a000)) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r1, 0x10e, 0x4, &(0x7f0000000080)=0x10000, 0x4) 15:23:41 executing program 1 (fault-call:2 fault-nth:24): creat(&(0x7f00000003c0)='./file0\x00', 0x0) perf_event_open(&(0x7f000000a000)={0x6, 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={&(0x7f0000a7dfff)}, 0xa00000400, 0xffffbf7effffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f000015bffc)='nfs\x00', 0x0, &(0x7f000000a000)) 15:23:41 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x4, @ipv4={[], [], @loopback}, 0xffffffffffffffbc}, 0x19b) connect$inet6(r0, &(0x7f0000000180)={0xa, 0x0, 0x0, @ipv4={[], [], @multicast1}}, 0x1c) socket$key(0xf, 0x3, 0x2) 15:23:41 executing program 4: r0 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) perf_event_open(&(0x7f000000a000)={0x6, 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={&(0x7f0000a7dfff)}, 0xa00000400, 0xffffbf7effffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f000015bffc)='nfs\x00', 0x0, &(0x7f000000a000)) ioctl$SCSI_IOCTL_STOP_UNIT(r0, 0x6) 15:23:41 executing program 6: r0 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x8, 0x6440) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f0000000080)={0x0, 0xfffffffffffffff8}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000100)={r1, 0x2}, &(0x7f0000000200)=0x8) unshare(0x20400) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x200000, 0x0) read(r2, &(0x7f0000000140)=""/139, 0x8b) 15:23:41 executing program 3 (fault-call:2 fault-nth:30): creat(&(0x7f00000003c0)='./file0\x00', 0x0) perf_event_open(&(0x7f000000a000)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000a7dfff)}, 0xa00000400, 0xffffbf7effffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f000015bffc)='nfs\x00', 0x0, &(0x7f000000a000)) 15:23:41 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000100)={0x26, 'hash\x00', 0x0, 0x0, 'crc32\x00'}, 0x58) r1 = accept4(r0, 0x0, &(0x7f0000000040)=0xa6, 0x0) sendmsg$alg(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240), 0x0, 0x0, 0x6d, 0x800}, 0x1000) r2 = syz_open_procfs(0x0, &(0x7f0000000000)='net/ipv6_route\x00') ioctl$RTC_IRQP_READ(r2, 0x8008700b, &(0x7f0000000080)) sendfile(r1, r2, &(0x7f00000002c0), 0x400) 15:23:41 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000200)={0x26, 'hash\x00', 0x0, 0x0, 'md5-generic\x00'}, 0x58) r1 = accept4(r0, 0x0, &(0x7f0000000040), 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000000)='net/ipv6_route\x00') sendfile(r1, r2, &(0x7f00000002c0), 0x80008) write$P9_RMKDIR(r2, &(0x7f00000000c0)={0x14, 0x49, 0x1, {0x0, 0x4, 0x8}}, 0x14) ioctl$sock_inet_tcp_SIOCOUTQ(r2, 0x5411, &(0x7f0000000080)) accept$alg(r1, 0x0, 0x0) 15:23:41 executing program 4: r0 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x800008912, &(0x7f0000000280)="6f33bc153035cab9764070") mount$fuse(0x0, &(0x7f00000000c0)='\x00', &(0x7f0000000100)='fuse\x00', 0x0, &(0x7f0000000340)={{'fd'}, 0x2c, {'rootmode'}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) clone(0x0, &(0x7f0000000140), &(0x7f0000000240), &(0x7f0000000280), &(0x7f00000002c0)) setsockopt$IP_VS_SO_SET_DEL(r0, 0x0, 0x484, &(0x7f0000000000)={0x11, @empty, 0x4e23, 0x4, 'nq\x00', 0x1, 0x800, 0x28}, 0x2c) perf_event_open(&(0x7f000000a000)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000a7dfff)}, 0xa00000400, 0xffffbf7effffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f000015bffc)='nfs\x00', 0x0, &(0x7f000000a000)) [ 1184.564476] FAULT_INJECTION: forcing a failure. [ 1184.564476] name failslab, interval 1, probability 0, space 0, times 0 [ 1184.571420] rpcbind: RPC call returned error 22 [ 1184.575739] CPU: 0 PID: 17287 Comm: syz-executor1 Not tainted 4.18.0-rc8+ #32 [ 1184.583175] rpcbind: RPC call returned error 22 [ 1184.587615] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1184.587617] Call Trace: [ 1184.587626] dump_stack+0xae/0xf0 [ 1184.587634] should_fail+0x144/0x230 15:23:41 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f00000000c0)={0x0, 0x4}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000280)={r1, @in={{0x2, 0x4e23, @broadcast}}, 0x1, 0x0, 0x0, 0x0, 0x1}, &(0x7f0000000240)=0x98) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000000)={r2}, 0x14) 15:23:41 executing program 0: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x8000, 0x0) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000080), 0x4) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r0) r1 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r1, 0x4c04, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "e1d3f877e5eae453e55d7d64d00d4901baed21f7de92a8669b38ccd6260857dbf5ae46354569636517b50f805ae208258dba7d0abe8d208f0f1bcc885c8ba93c", "fe047b3177f4fc2eb04172daa8e7d1c4c4cf144a23173b7605afb988de9bba6df5fdc54d81bf6ba5629eef628582fba5bf4af44acfe05900", "ee42e3ef1d1772a9432c220303b70b708ad791137e2982fcce5d747a3131995a"}) 15:23:41 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='pagemap\x00') socket$inet_sctp(0x2, 0x5, 0x84) pread64(r0, &(0x7f0000003c00)=""/4096, 0x200000, 0x504000) getresgid(&(0x7f00000008c0), &(0x7f0000000900), &(0x7f0000000940)) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000)={0x0}, &(0x7f0000000040)=0xc) syz_open_procfs(r1, &(0x7f00000000c0)='oom_score_adj\x00') 15:23:41 executing program 4: r0 = semget$private(0x0, 0x3, 0x20) semctl$IPC_STAT(r0, 0x0, 0x2, &(0x7f0000000400)=""/4096) r1 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) perf_event_open(&(0x7f000000a000)={0x6, 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={&(0x7f0000a7dfff)}, 0xa00000400, 0xffffbf7effffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write(r1, &(0x7f0000000080)="1b4f8b259161e516f2f4c0cb906b6131524d5e137ac28d98e78dbb699c6327ce5086fe5f3390e000cc4ac7165684f79362f56f337e4a4c0d160353dbcf1268fd95082fe11d25b8064fe8238ed440ecf14531a0a5e4da29a5815918a4013adb4b49a4b298d3373ae2f4cee9f41dc12731e3ad1de500c57c0d43763ff816e577c2afc8907a2fdd031c223ca491170dde8b8825c6b20681a840721f9368bb5e5da69ee65edf7a4308da32263f02cc9fa0c47c6d29094863b1835c440b7d695281925c4945cd83896d468707ae6a2609ebdc2c1c9d342d8fc5fcff4e82ff3e65a34ad35e08701b981cd6", 0xe8) getxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000180)=@known='security.capability\x00', &(0x7f0000001400)=""/4096, 0x1000) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f000015bffc)='nfs\x00', 0x0, &(0x7f000000a000)) [ 1184.587641] ? __should_failslab+0x67/0x90 [ 1184.594100] rpcbind: RPC call returned error 22 [ 1184.601631] __should_failslab+0x7e/0x90 [ 1184.601638] should_failslab+0x9/0x20 [ 1184.601641] __kmalloc+0x61/0x250 [ 1184.601648] ? rpc_init_priority_wait_queue+0x127/0x160 [ 1184.601655] ? xprt_alloc+0x188/0x250 [ 1184.625884] rpcbind: RPC call returned error 22 [ 1184.628010] xprt_alloc+0x188/0x250 [ 1184.628014] xs_setup_udp+0x4a/0x350 [ 1184.628018] ? xprt_create_transport+0x55/0x2b0 [ 1184.628021] xprt_create_transport+0xa4/0x2b0 [ 1184.628025] ? rpc_create+0xcd/0x210 [ 1184.628029] rpc_create+0x189/0x210 [ 1184.628034] ? generic_match+0xd4/0x120 [ 1184.642275] rpcbind: RPC call returned error 22 [ 1184.645247] ? rpcauth_lookup_credcache+0x303/0x380 [ 1184.645256] nfs_create_rpc_client+0x149/0x180 [ 1184.645262] nfs_init_client+0x28/0x70 [ 1184.659603] FAULT_INJECTION: forcing a failure. [ 1184.659603] name failslab, interval 1, probability 0, space 0, times 0 [ 1184.661701] nfs_get_client+0x3f6/0x490 [ 1184.661706] nfs_create_server+0x2b2/0x9a0 [ 1184.661713] ? __follow_mount_rcu+0x102/0x160 [ 1184.661720] ? lookup_fast+0x13f/0x450 [ 1184.718772] nfs_try_mount+0xf4/0x4d0 [ 1184.722642] ? terminate_walk+0x17c/0x1a0 [ 1184.726767] ? find_next_bit+0x42/0xb0 [ 1184.730649] ? should_fail+0x76/0x230 [ 1184.734440] ? __should_failslab+0x67/0x90 [ 1184.738653] ? __should_failslab+0x7e/0x90 [ 1184.742863] ? should_failslab+0x9/0x20 [ 1184.746813] ? __kmalloc_track_caller+0x1c0/0x250 [ 1184.751635] ? __kmalloc+0x1c0/0x250 [ 1184.755324] ? should_failslab+0x9/0x20 [ 1184.759283] ? get_nfs_version+0x13f/0x160 [ 1184.763497] nfs_fs_mount+0xc3c/0xd90 [ 1184.767273] ? nfs_parse_mount_options+0x14d0/0x14d0 [ 1184.772356] ? nfs_fill_super+0x260/0x260 [ 1184.776484] mount_fs+0x8c/0x190 [ 1184.779833] vfs_kern_mount+0x83/0x1a0 [ 1184.783695] do_mount+0x2cb/0x1120 [ 1184.787209] ksys_mount+0xcc/0x100 [ 1184.790726] __x64_sys_mount+0x26/0x30 [ 1184.794614] do_syscall_64+0x61/0x90 [ 1184.798937] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 1184.804131] RIP: 0033:0x457089 [ 1184.807299] Code: fd b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 cb b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1184.826323] RSP: 002b:00007efdc9535c78 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 1184.834010] RAX: ffffffffffffffda RBX: 00007efdc95366d4 RCX: 0000000000457089 [ 1184.841261] RDX: 000000002015bffc RSI: 0000000020343ff8 RDI: 0000000020000040 [ 1184.848510] RBP: 00000000009300a0 R08: 000000002000a000 R09: 0000000000000000 [ 1184.855765] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 1184.863018] R13: 00000000004d22f8 R14: 00000000004c7a30 R15: 0000000000000018 [ 1184.870273] CPU: 1 PID: 17294 Comm: syz-executor3 Not tainted 4.18.0-rc8+ #32 [ 1184.877544] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1184.886900] Call Trace: [ 1184.889460] dump_stack+0xae/0xf0 [ 1184.892893] should_fail+0x144/0x230 [ 1184.896590] ? __should_failslab+0x67/0x90 [ 1184.898073] FAULT_INJECTION: forcing a failure. [ 1184.898073] name failslab, interval 1, probability 0, space 0, times 0 [ 1184.900811] __should_failslab+0x7e/0x90 [ 1184.900817] should_failslab+0x9/0x20 [ 1184.900821] __kmalloc_track_caller+0x60/0x250 [ 1184.900826] ? rpc_ntop6_noscopeid+0xa9/0xc0 [ 1184.900835] ? __ipv6_addr_type+0x7a/0x130 [ 1184.932954] kstrdup+0x35/0x70 [ 1184.936122] xs_format_peer_addresses+0xaa/0x150 [ 1184.940860] ? xprt_alloc+0x188/0x250 [ 1184.944638] ? xprt_alloc+0x1fa/0x250 [ 1184.948423] ? init_timer_key+0x8b/0xc0 [ 1184.952371] xs_setup_udp+0x2d6/0x350 [ 1184.956147] ? xprt_create_transport+0x55/0x2b0 [ 1184.960796] xprt_create_transport+0xa4/0x2b0 [ 1184.965289] ? rpc_create+0xcd/0x210 [ 1184.968982] rpc_create+0x189/0x210 [ 1184.972596] ? generic_match+0xd4/0x120 [ 1184.976551] ? rpcauth_lookup_credcache+0x303/0x380 [ 1184.981543] nfs_create_rpc_client+0x149/0x180 [ 1184.986103] nfs_init_client+0x28/0x70 [ 1184.989968] nfs_get_client+0x3f6/0x490 [ 1184.993921] nfs_create_server+0x2b2/0x9a0 [ 1184.998138] ? __follow_mount_rcu+0x102/0x160 [ 1185.002616] ? lookup_fast+0x13f/0x450 [ 1185.006481] nfs_try_mount+0xf4/0x4d0 [ 1185.010261] ? terminate_walk+0x17c/0x1a0 [ 1185.014383] ? find_next_bit+0x42/0xb0 [ 1185.018245] ? should_fail+0x76/0x230 [ 1185.022022] ? __should_failslab+0x67/0x90 [ 1185.026232] ? __should_failslab+0x7e/0x90 [ 1185.030441] ? should_failslab+0x9/0x20 [ 1185.034394] ? __kmalloc_track_caller+0x1c0/0x250 [ 1185.039213] ? __kmalloc+0x1c0/0x250 [ 1185.042903] ? should_failslab+0x9/0x20 [ 1185.046855] ? get_nfs_version+0x13f/0x160 [ 1185.051068] nfs_fs_mount+0xc3c/0xd90 [ 1185.054842] ? nfs_parse_mount_options+0x14d0/0x14d0 [ 1185.059923] ? nfs_fill_super+0x260/0x260 [ 1185.064049] mount_fs+0x8c/0x190 [ 1185.067394] vfs_kern_mount+0x83/0x1a0 [ 1185.071256] do_mount+0x2cb/0x1120 [ 1185.074773] ksys_mount+0xcc/0x100 [ 1185.078292] __x64_sys_mount+0x26/0x30 [ 1185.082161] do_syscall_64+0x61/0x90 [ 1185.085855] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 1185.091023] RIP: 0033:0x457089 [ 1185.094187] Code: fd b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 cb b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 15:23:41 executing program 1 (fault-call:2 fault-nth:25): creat(&(0x7f00000003c0)='./file0\x00', 0x0) perf_event_open(&(0x7f000000a000)={0x6, 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={&(0x7f0000a7dfff)}, 0xa00000400, 0xffffbf7effffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f000015bffc)='nfs\x00', 0x0, &(0x7f000000a000)) 15:23:41 executing program 0: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x2001, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(0xffffffffffffffff) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000200)) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x80000000000002, &(0x7f0000000140)=0x78, 0x4) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1}, 0x10) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f40ff8)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000340)="62627200127a7befb1aecd9d343c125105380d534d033390f728a1d423f4e7de0e284f4e76cd331830592dd776c542f5279a821f624aa22dc8d441c18a0f716a6df525e17304091496afcbc5bb1fdeb3a2b1669c2de799359c50b894", 0x5c) sendto$inet(r1, &(0x7f0000a88f88), 0xfffffffffffffe6e, 0x20000000, &(0x7f0000e68000)={0x2, 0x4004e23, @local}, 0x10) recvmsg(r1, &(0x7f0000000240)={&(0x7f0000000040)=@nfc, 0x80, &(0x7f00000001c0)=[{&(0x7f0000003ac0)=""/4096, 0x1000}], 0x1, &(0x7f0000000200)=""/20, 0x14}, 0x100) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f00000003c0)={0x0, 0xfb, "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"}, &(0x7f00000002c0)=0x103) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000300)={0x0, 0x8001, 0x6, 0x7}, &(0x7f0000000500)=0x10) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00000000c0)={r2, 0x568, 0x20}, &(0x7f0000000280)=0xc) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000180)={r3, 0xb}, 0x8) preadv(0xffffffffffffffff, &(0x7f00000001c0), 0x0, 0x0) [ 1185.113228] RSP: 002b:00007f86905cec78 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 1185.120914] RAX: ffffffffffffffda RBX: 00007f86905cf6d4 RCX: 0000000000457089 [ 1185.128182] RDX: 000000002015bffc RSI: 0000000020343ff8 RDI: 0000000020000040 [ 1185.135434] RBP: 00000000009300a0 R08: 000000002000a000 R09: 0000000000000000 [ 1185.142685] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 1185.149953] R13: 00000000004d22f8 R14: 00000000004c7a30 R15: 000000000000001e [ 1185.157208] CPU: 0 PID: 17334 Comm: syz-executor1 Not tainted 4.18.0-rc8+ #32 [ 1185.164477] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1185.173840] Call Trace: [ 1185.176407] dump_stack+0xae/0xf0 [ 1185.179859] should_fail+0x144/0x230 [ 1185.183556] ? __should_failslab+0x67/0x90 [ 1185.187768] __should_failslab+0x7e/0x90 [ 1185.191805] should_failslab+0x9/0x20 [ 1185.195586] __kmalloc+0x61/0x250 [ 1185.199021] ? xprt_alloc+0x188/0x250 [ 1185.202801] xprt_alloc+0x188/0x250 [ 1185.206405] xs_setup_udp+0x4a/0x350 [ 1185.210095] ? xprt_create_transport+0x55/0x2b0 [ 1185.214770] xprt_create_transport+0xa4/0x2b0 [ 1185.219245] ? rpc_create+0xcd/0x210 [ 1185.222936] rpc_create+0x189/0x210 [ 1185.226541] ? generic_match+0xd4/0x120 [ 1185.230492] ? rpcauth_lookup_credcache+0x303/0x380 [ 1185.235488] nfs_create_rpc_client+0x149/0x180 [ 1185.240048] nfs_init_client+0x28/0x70 [ 1185.243911] nfs_get_client+0x3f6/0x490 [ 1185.247869] nfs_create_server+0x2b2/0x9a0 [ 1185.252080] ? __follow_mount_rcu+0x102/0x160 [ 1185.256553] ? lookup_fast+0x13f/0x450 [ 1185.260417] nfs_try_mount+0xf4/0x4d0 [ 1185.264198] ? should_fail+0x76/0x230 [ 1185.267974] ? __should_failslab+0x67/0x90 [ 1185.272187] ? __should_failslab+0x7e/0x90 [ 1185.276401] ? should_failslab+0x9/0x20 [ 1185.280355] ? __kmalloc_track_caller+0x1c0/0x250 [ 1185.285172] ? __kmalloc+0x1c0/0x250 [ 1185.288860] ? should_failslab+0x9/0x20 [ 1185.292812] ? get_nfs_version+0x13f/0x160 [ 1185.297022] nfs_fs_mount+0xc3c/0xd90 [ 1185.300799] ? nfs_parse_mount_options+0x14d0/0x14d0 [ 1185.305878] ? nfs_fill_super+0x260/0x260 [ 1185.310004] mount_fs+0x8c/0x190 [ 1185.313347] vfs_kern_mount+0x83/0x1a0 [ 1185.317211] do_mount+0x2cb/0x1120 [ 1185.320726] ksys_mount+0xcc/0x100 [ 1185.324239] __x64_sys_mount+0x26/0x30 [ 1185.328105] do_syscall_64+0x61/0x90 [ 1185.331798] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 1185.336963] RIP: 0033:0x457089 [ 1185.340127] Code: fd b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 cb b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1185.359162] RSP: 002b:00007efdc9535c78 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 1185.366852] RAX: ffffffffffffffda RBX: 00007efdc95366d4 RCX: 0000000000457089 [ 1185.374100] RDX: 000000002015bffc RSI: 0000000020343ff8 RDI: 0000000020000040 [ 1185.381349] RBP: 00000000009300a0 R08: 000000002000a000 R09: 0000000000000000 [ 1185.388595] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 1185.395846] R13: 00000000004d22f8 R14: 00000000004c7a30 R15: 0000000000000019 [ 1185.403872] rpcbind: RPC call returned error 22 [ 1185.409880] rpcbind: RPC call returned error 22 15:23:42 executing program 7: setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000080)={0x0, {{0xa, 0x0, 0x6, @ipv4={[], [], @remote}}}, {{0xa, 0x0, 0x0, @ipv4={[], [], @rand_addr=0xd2b}}}}, 0x108) r0 = socket(0x1e, 0x400000000000004, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000000040)=@req={0x80, 0x0, 0x3, 0x73d}, 0x29b) recvmmsg(r0, &(0x7f0000006c80)=[{{&(0x7f0000000500)=@un=@abs, 0x80, &(0x7f0000000980)=[{&(0x7f0000000580)=""/186, 0xffed}], 0x1, &(0x7f0000000a00)=""/4096, 0xf11}}], 0x1, 0x0, &(0x7f0000006ec0)) recvfrom$inet(r0, &(0x7f0000000640)=""/150, 0xff8b, 0x0, 0x0, 0x0) setsockopt$inet6_opts(r0, 0x29, 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB="0000000400000000dc34f6fc737d3cd862dd25cbda645f289dcf335a2f3912e0555aa9a90329b5ef5889abcb73724fb092ca6112437b309465e45229b628ea6cc2df383fe7e82591353af51a456162d763f8083afff6bb67d1ca8c7f914522b4e4dda5171592d0de49af71e43d8a909c1969607b63424e704dcb2a693900e5b6bf1099763c50080cb0a7e075456200c30d35ea006c2e074b9fe4af0bc77703fa1f0444d49c50def64812c94932bbb5f48423a9187baf6342283cc6b0b94f9822235943"], 0x8) write$RDMA_USER_CM_CMD_RESOLVE_IP(0xffffffffffffffff, &(0x7f0000000380)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x3, @local, 0x1}, {0xa, 0x4e23, 0x10000000000000, @local, 0x8000}}}, 0x48) sendto$inet6(r0, &(0x7f00000002c0)="274db879cc91ae3ebb8316bd8425dc4b08a4f0516a61511577956cfb95614f2a346b45", 0x23, 0x0, 0x0, 0x0) truncate(&(0x7f0000000000)='./file0\x00', 0x3ff) 15:23:42 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000100)={0x26, 'hash\x00', 0x0, 0x0, 'crc32\x00'}, 0x58) r1 = accept4(r0, 0x0, &(0x7f0000000040)=0xa6, 0x0) sendmsg$alg(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240), 0x0, 0x0, 0x0, 0x8000}, 0x1000) r2 = syz_open_procfs(0x0, &(0x7f0000000000)='net/ipv6_route\x00') sendfile(r1, r2, &(0x7f00000002c0), 0x400) 15:23:42 executing program 3: creat(&(0x7f0000000000)='./file0\x00', 0x0) creat(&(0x7f00000003c0)='./file0\x00', 0x0) perf_event_open(&(0x7f000000a000)={0x6, 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={&(0x7f0000a7dfff)}, 0xa00000400, 0xffffbf7effffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f000015bffc)="6ee67300", 0x3, &(0x7f000000a000)) 15:23:42 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @ipv4={[], [], @loopback}}, 0x1c) r1 = getpid() sched_rr_get_interval(r1, &(0x7f0000000000)) connect$inet6(r0, &(0x7f0000000180)={0xa, 0x0, 0x0, @ipv4={[], [], @multicast1}}, 0x1c) 15:23:42 executing program 4: creat(&(0x7f00000003c0)='./file0\x00', 0x0) perf_event_open(&(0x7f000000a000)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000a7dfff)}, 0xa00000400, 0xffffbf7effffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f000015bffc)='nfs\x00', 0x0, &(0x7f000000a000)) 15:23:42 executing program 6: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000100)='/dev/nullb0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x4, 0x13, r1, 0x0) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000000), 0x4) r2 = syz_open_dev$sndpcmp(&(0x7f0000000280)='/dev/snd/pcmC#D#p\x00', 0x3, 0x100) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000300)='IPVS\x00') setsockopt$inet_sctp_SCTP_INITMSG(r2, 0x84, 0x2, &(0x7f0000000400)={0x3, 0x0, 0xa4, 0x8001}, 0x8) sendmsg$IPVS_CMD_SET_SERVICE(r2, &(0x7f00000003c0)={&(0x7f00000002c0), 0xc, &(0x7f0000000380)={&(0x7f0000000340)={0x1c, r3, 0x400, 0x70bd29, 0x25dfdbfe, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x3}]}, 0x1c}, 0x1, 0x0, 0x0, 0x80}, 0x10) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x4800) mq_notify(r4, &(0x7f0000000100)={0x0, 0x35, 0x1, @thr={&(0x7f0000000040)="16588b6a40156a04fc7226484af6fdd766d548397b0b4c3ce1bdc6d5d6145198078fe6b04876ca723b6a8981668fc4d8f62a5a0768707837f9c941389e7d16fa87b73c5b4506014d6c2bcc87442371a9eaf5feaacd1bfd086ccadbfda61d", &(0x7f00000000c0)="6e5a940bf30313d82b7a12ae5dff634ce15d66cc0ba2f52c99cb0501ad4cbecbc5dd74b9722bccca09d946cfa364b0d7adba6f41739ccfd764"}}) r5 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000180)='IPVS\x00') sendmsg$IPVS_CMD_GET_CONFIG(r4, &(0x7f0000000240)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x108000}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x14, r5, 0x200, 0x70bd2a, 0x25dfdbff}, 0x14}}, 0x40040c0) prlimit64(0x0, 0x0, 0x0, 0x0) 15:23:42 executing program 1 (fault-call:2 fault-nth:26): creat(&(0x7f00000003c0)='./file0\x00', 0x0) perf_event_open(&(0x7f000000a000)={0x6, 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={&(0x7f0000a7dfff)}, 0xa00000400, 0xffffbf7effffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f000015bffc)='nfs\x00', 0x0, &(0x7f000000a000)) [ 1185.417187] rpcbind: RPC call returned error 22 15:23:42 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @ipv4={[], [], @loopback}}, 0x1c) 15:23:42 executing program 6: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @ipv4}, 0x1c) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000040)={0x0, 0x2c, &(0x7f0000000000)=[@in6={0xa, 0x4e22, 0x0, @mcast1, 0x3}, @in={0x2, 0x4e22, @multicast2}]}, &(0x7f0000000080)=0x10) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00000000c0)={r1, @in={{0x2, 0x4e23}}}, &(0x7f0000000240)=0x84) listen(r0, 0xffffffffffffff7f) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r2, &(0x7f0000e33fe0)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000000180)={0x0, @in={{0xa, 0x0, @dev}}, 0x100000001}, 0x90) 15:23:42 executing program 6: remap_file_pages(&(0x7f0000ff5000/0x9000)=nil, 0x9000, 0x2000000, 0x9b03, 0x0) mmap(&(0x7f0000004000/0x2000)=nil, 0x2000, 0x0, 0x2172, 0xffffffffffffffff, 0x0) pkey_mprotect(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x2, 0xffffffffffffffff) mremap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x4000, 0x3, &(0x7f0000ffa000/0x4000)=nil) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000001180)='/dev/rfkill\x00', 0x0, 0x0) openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) mremap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f0000000000/0x4000)=nil) r1 = accept4$unix(0xffffffffffffffff, &(0x7f0000000180)=@abs, &(0x7f0000000240)=0x6e, 0x80000) close(r1) openat(r0, &(0x7f0000000280)='./file0\x00', 0x0, 0x8) r2 = socket$netlink(0x10, 0x3, 0x0) close(r2) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x5, 0x4, 0x20fa, 0x3, 0x0, 0xffffffffffffffff, 0x800}, 0x19) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000200)={r3, &(0x7f0000000300)="2b8db79922eafdad6d1fd3786418a403884c629fe5d78572da83941fcfa67f2e536ddef842a5330c3bbccb37c9fc8cb3068ae07533117e9488127ada933f2e8aeaaee02f4be50adeade3ff011bc15d72c7d71b23dc792320305b2304609064e5bbffcb058a530f6ff4031757098c49c14439b7e664b0b31fbd04cc0151b9b4eeecadca94773c26c12cfb57c77f11989aade71690fabd9795b1c01090e94035fca163e0bc4799a502d2ebf842c3e75e24bbad9c628833ee24795cec5fdf1d4fcbc97b596b04ff45ff23cedc08b85e67ab4f705e833dd699325ef01310ba460eba8f7591025192a5", &(0x7f0000000400)="a0", 0x3}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000000c0)={r3, &(0x7f0000000140)="ddea54bce2886f2bb6b6fdb4259ded20cc025ff37376eef05c02b996ebe0e39ed84e4df5ac72fc602af248ca558cd44d247e09efe75f1bf0", &(0x7f0000000080)="85ef42f005fc05f83b056b762406b37036c1c36f051912134ebd85d9", 0x2}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000100)={r3, &(0x7f0000000000)="a0", &(0x7f0000000080)}, 0x20) 15:23:42 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="0a5cc80700315f85714070") recvfrom$inet6(r0, &(0x7f0000000040)=""/170, 0xaa, 0x40012101, &(0x7f0000000100)={0xa, 0x4e20, 0x0, @remote, 0x5}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000000480)=@filter={'filter\x00', 0xe, 0x1, 0x130, [0x0, 0x200002c0, 0x200002f0, 0x20000320], 0x0, &(0x7f0000000000), &(0x7f00000002c0)=ANY=[@ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000ffffffff0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ffffffff0000000000000000000000000000000000000000000000000000000000000000000000000052134ae53f28291c00000000000000ffffffff0100000007000000000000000000000000000000000000000000000000007665746830000000000000000000000076657468300000000000000000000000766c616e300000000000000000000000ffffffffffff000000000000ffffffffffff00000000000000007000000070000000a000000072656469726563740000000000000000000000000000000000000000000000000800000000000000"]}, 0x1a8) [ 1185.459808] rpcbind: RPC call returned error 22 [ 1185.466683] FAULT_INJECTION: forcing a failure. [ 1185.466683] name failslab, interval 1, probability 0, space 0, times 0 [ 1185.477925] CPU: 0 PID: 17359 Comm: syz-executor1 Not tainted 4.18.0-rc8+ #32 [ 1185.485194] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1185.494537] Call Trace: [ 1185.497123] dump_stack+0xae/0xf0 [ 1185.500572] should_fail+0x144/0x230 [ 1185.504275] ? __should_failslab+0x67/0x90 15:23:42 executing program 6: r0 = socket$inet(0x2, 0x3, 0x100000000052) recvmsg(r0, &(0x7f0000001780)={&(0x7f0000000280)=@xdp, 0x80, &(0x7f0000000700), 0x0, &(0x7f0000000780)=""/4096, 0x1000}, 0x0) setsockopt$inet_int(r0, 0x0, 0x12, &(0x7f0000000080)=0xf023, 0x4) sendto$inet(r0, &(0x7f0000004000), 0x33f, 0x0, &(0x7f0000002000), 0x10) readv(r0, &(0x7f0000000100)=[{&(0x7f0000002040)=""/4096, 0x1000}, {&(0x7f0000003040)=""/4096, 0x1000}, {&(0x7f0000000000)=""/67, 0x43}, {&(0x7f00000000c0)=""/59, 0x3b}], 0x4) 15:23:42 executing program 3: r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x12) r1 = add_key(&(0x7f0000000000)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xffffffffffffffff) keyctl$revoke(0x3, r1) perf_event_open(&(0x7f000000a000)={0x7, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x4, 0x0, 0x100000000, 0x0, 0x800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000a7dfff)}, 0xa00000400, 0x3f80000, 0x0, 0x1, 0xfffffffffffffffc, 0x5, 0xfffffffffffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f000015bffc)='nfs\x00', 0x0, &(0x7f000000a000)) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000100), &(0x7f0000000140)=0xc) 15:23:42 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000100)={0x26, 'hash\x00', 0x0, 0x0, 'crc32\x00'}, 0x58) r1 = accept4(r0, 0x0, &(0x7f0000000040)=0xa6, 0x0) sendmsg$alg(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240), 0x0, 0x0, 0x6d, 0x800}, 0x1000) readv(r0, &(0x7f00000016c0)=[{&(0x7f0000000200)=""/3, 0x3}, {&(0x7f00000003c0)=""/128, 0x80}, {&(0x7f0000000440)=""/188, 0xbc}, {&(0x7f0000000500)=""/4096, 0x1000}, {&(0x7f0000001500)=""/136, 0x88}, {&(0x7f00000015c0)=""/213, 0xd5}], 0x6) getresuid(&(0x7f00000000c0)=0x0, &(0x7f0000000180), &(0x7f00000001c0)) quotactl(0x2, &(0x7f0000000080)='./file0\x00', r2, &(0x7f0000000300)="c983cd04bf9159ea1a56e0f34b37b9e33b336eab324e7c81a93a8966bfd2c646b2561b5990dc007d73fbf0df258a1d095af7ea7393555e852a68e28067f1594cca4be1f1b64a70736eae151de8d849dcdb674ba7a8d60a9ac666f42850f7735fe46c19ee2bb41bb5d6d18489a976b9c191bed6bedda4fa2099efc9071d84b6e9c66b6b5a02d7d1112ca2f347e6a9dbe7") r3 = syz_open_procfs(0x0, &(0x7f0000000000)='net/ipv6_route\x00') sendfile(r1, r3, &(0x7f00000002c0), 0x400) 15:23:42 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000100)={0x26, 'hash\x00', 0x0, 0x0, 'crc32\x00'}, 0x58) r1 = accept4(r0, 0x0, &(0x7f0000000040)=0xa6, 0x0) sysfs$2(0x2, 0x7aa, &(0x7f0000000180)=""/209) sendmsg$alg(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240), 0x0, 0x0, 0x6d, 0x800}, 0x1000) r2 = syz_open_procfs(0x0, &(0x7f0000000000)='net/ipv6_route\x00') sendfile(r1, r2, &(0x7f00000002c0), 0x400) [ 1185.506807] kernel msg: ebtables bug: please report to author: EBT_ENTRY_OR_ENTRIES shouldn't be set in distinguisher [ 1185.508498] __should_failslab+0x7e/0x90 [ 1185.508505] should_failslab+0x9/0x20 [ 1185.508510] __kmalloc+0x61/0x250 [ 1185.508520] ? xprt_alloc+0x188/0x250 [ 1185.520946] kernel msg: ebtables bug: please report to author: EBT_ENTRY_OR_ENTRIES shouldn't be set in distinguisher [ 1185.523303] xprt_alloc+0x188/0x250 [ 1185.523307] xs_setup_udp+0x4a/0x350 [ 1185.523310] ? xprt_create_transport+0x55/0x2b0 [ 1185.523316] xprt_create_transport+0xa4/0x2b0 [ 1185.561447] ? rpc_create+0xcd/0x210 [ 1185.565147] rpc_create+0x189/0x210 [ 1185.568746] ? generic_match+0xd4/0x120 [ 1185.572694] ? rpcauth_lookup_credcache+0x303/0x380 [ 1185.577683] nfs_create_rpc_client+0x149/0x180 [ 1185.582236] nfs_init_client+0x28/0x70 [ 1185.586096] nfs_get_client+0x3f6/0x490 [ 1185.590047] nfs_create_server+0x2b2/0x9a0 [ 1185.594258] ? __follow_mount_rcu+0x102/0x160 [ 1185.598771] ? lookup_fast+0x13f/0x450 [ 1185.602644] nfs_try_mount+0xf4/0x4d0 [ 1185.606414] ? terminate_walk+0x17c/0x1a0 [ 1185.610545] ? find_next_bit+0x42/0xb0 [ 1185.614544] ? should_fail+0x76/0x230 [ 1185.618315] ? __should_failslab+0x67/0x90 [ 1185.622519] ? __should_failslab+0x7e/0x90 [ 1185.626727] ? should_failslab+0x9/0x20 [ 1185.630684] ? __kmalloc_track_caller+0x1c0/0x250 [ 1185.635502] ? __kmalloc+0x1c0/0x250 [ 1185.639190] ? should_failslab+0x9/0x20 [ 1185.643159] ? get_nfs_version+0x13f/0x160 [ 1185.647370] nfs_fs_mount+0xc3c/0xd90 [ 1185.651141] ? nfs_parse_mount_options+0x14d0/0x14d0 [ 1185.656211] ? nfs_fill_super+0x260/0x260 [ 1185.660337] mount_fs+0x8c/0x190 [ 1185.663675] vfs_kern_mount+0x83/0x1a0 [ 1185.667532] do_mount+0x2cb/0x1120 [ 1185.671046] ksys_mount+0xcc/0x100 [ 1185.674579] __x64_sys_mount+0x26/0x30 [ 1185.678437] do_syscall_64+0x61/0x90 [ 1185.682122] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 1185.687279] RIP: 0033:0x457089 [ 1185.690437] Code: fd b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 cb b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1185.709429] RSP: 002b:00007efdc9535c78 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 1185.717117] RAX: ffffffffffffffda RBX: 00007efdc95366d4 RCX: 0000000000457089 [ 1185.724364] RDX: 000000002015bffc RSI: 0000000020343ff8 RDI: 0000000020000040 [ 1185.731603] RBP: 00000000009300a0 R08: 000000002000a000 R09: 0000000000000000 [ 1185.738849] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 1185.746095] R13: 00000000004d22f8 R14: 00000000004c7a30 R15: 000000000000001a 15:23:42 executing program 4: r0 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) perf_event_open(&(0x7f000000a000)={0x6, 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={&(0x7f0000a7dfff)}, 0xa00000400, 0xffffbf7effffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$LOOP_SET_BLOCK_SIZE(r0, 0x4c09, 0x9) recvmmsg(r0, &(0x7f00000007c0)=[{{&(0x7f0000000080)=@nl=@unspec, 0x80, &(0x7f0000000400)=[{&(0x7f0000000100)=""/109, 0x6d}, {&(0x7f0000000180)=""/109, 0x6d}, {}, {&(0x7f0000000200)=""/91, 0x5b}, {&(0x7f0000000280)=""/2, 0x2}, {&(0x7f00000002c0)=""/234, 0xea}], 0x6, &(0x7f0000000480)=""/152, 0x98, 0x100000000}, 0x1f}, {{&(0x7f0000000540)=@hci={0x1f, 0x0}, 0x80, &(0x7f00000005c0), 0x0, 0x0, 0x0, 0x100000001}, 0xffff}, {{&(0x7f0000000600)=@pppoe={0x18, 0x0, {0x0, @link_local}}, 0x80, &(0x7f00000006c0)=[{&(0x7f0000000680)=""/23, 0x17}], 0x1, &(0x7f0000000700)=""/156, 0x9c, 0xffffffffa61fa7d8}, 0xb2c}], 0x3, 0x10001, &(0x7f0000000880)={0x0, 0x1c9c380}) getsockopt$EBT_SO_GET_INIT_ENTRIES(r0, 0x0, 0x83, &(0x7f0000000a00)={'broute\x00', 0x0, 0x3, 0x67, [], 0x6, &(0x7f0000000900)=[{}, {}, {}, {}, {}, {}], &(0x7f0000000980)=""/103}, &(0x7f0000000000)=0x78) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f00000008c0)={@ipv4={[], [], @multicast1}, 0x6d, r1}) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f000015bffc)='nfs\x00', 0x0, &(0x7f000000a000)) [ 1185.966793] rpcbind: RPC call returned error 22 [ 1185.972079] rpcbind: RPC call returned error 22 15:23:43 executing program 7: setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000080)={0x0, {{0xa, 0x0, 0x6, @ipv4={[], [], @remote}}}, {{0xa, 0x0, 0x0, @ipv4={[], [], @rand_addr=0xd2b}}}}, 0x108) r0 = socket(0x1e, 0x400000000000004, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000000040)=@req={0x80, 0x0, 0x3, 0x73d}, 0x29b) recvmmsg(r0, &(0x7f0000006c80)=[{{&(0x7f0000000500)=@un=@abs, 0x80, &(0x7f0000000980)=[{&(0x7f0000000580)=""/186, 0xffed}], 0x1, &(0x7f0000000a00)=""/4096, 0xf11}}], 0x1, 0x0, &(0x7f0000006ec0)) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='./file0\x00', &(0x7f0000000300)='fuseblk\x00', 0x4000, &(0x7f0000000400)="a25f30b5520ac462e7a80f61fea815d60b5e6547f5f51ade25a0758a36bb2b29e380375c2b2537c21e190413ca5cfe0410713532c014d79e93685cc2b7c7d4abcc11de3a45fc27d8ca5d52a9e5ceaa99d13c65b2eff12fd1643b3a8f39a1047f1918efa0cdd5b96022588f6cc47206c7be6a9dcc1c7554654b9dc79535c058623ab10f6b7509d660f7302efd9a484e88f0d6327473573d157b44ac30478a641adf0c6f6c7e8527c7010c5727da7a3b98096c1c343851879f941f50aac871c956f17d36e30f8706d6aaa6d68562f65ff47963312616a3f43bf480455401bd3154f0a67e88") recvfrom$inet(r0, &(0x7f0000000640)=""/150, 0xff8b, 0x0, 0x0, 0x0) setsockopt$inet6_opts(r0, 0x29, 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB="c05977a2c4ddecfcd9f4ecbf0288119b1a5dcb509172fcf44d6dd4d86f0d9cca66c3e7cb2d0b6ea8f7a7946b50a1e949da73ad2f32c1b791ad75f22e7eb68b7197fd776d08a2260067cbd16ba3da3e9f754afd30e6a95c530686a4a6b1ab489e2efcdda720da6dacf4b55d2753e895931c099fe930998dd1345d3ce0dc6e290a257e2283467381d0e525f0fa75b0da11e5b986919c3d664bb143cc9e254ceb24c8aa51ff96fdd585601e703cc2e0"], 0x8) write$RDMA_USER_CM_CMD_RESOLVE_IP(0xffffffffffffffff, &(0x7f0000000380)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x3, @local, 0x1}, {0xa, 0x4e23, 0x10000000000000, @local, 0x8000}}}, 0x48) sendto$inet6(r0, &(0x7f0000000800)="274d9879cc91ae3ebb83f3bc8425845a08a47adaf0514c61511577956cfb95614f2a3443fb9b9f7995848e48823d13b013bd14a9e77283c821884674dea124b78ae2e0b7114b694c47c7bc7a681a20e8c8c99d16100103cde877e4", 0x23, 0x7e, 0x0, 0x61964fa3a68a7da5) 15:23:43 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000100)={0x26, 'hash\x00', 0x0, 0x0, 'crc32\x00'}, 0x58) r1 = accept4(r0, 0x0, &(0x7f0000000040)=0xa6, 0x0) sendmsg$alg(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240), 0x0, 0x0, 0x6d, 0x800}, 0x1000) r2 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0xc70a, 0x20cc0) ioctl$GIO_UNISCRNMAP(r2, 0x4b69, &(0x7f0000000300)=""/227) r3 = syz_open_procfs(0x0, &(0x7f0000000180)="6d6fd5df7473409b242f9d18cde73ffe912aa1a624a83046194fb8c13cbf4239f362cb0fec7735b0f3d100253c8faf0c9a101a630b7089b5d41832305cc03e4301c189ce7e50f7fac5610ee7bcbd85dd438c760394695553c1504e00000000000000002053d880b77fe11ed37408223c9c7256dd139e25f2a77c9a58df0d8c3deb3a83aec61e29aff70577c0720269eda8050864e365b18f57fb76377819432704d568871d13e9c028fe4525cf15c823e6983f0ffc548a8422284b77deeb5100e137ca6eea00") sendfile(r1, r3, &(0x7f00000002c0), 0x400) write$FUSE_NOTIFY_RETRIEVE(r3, &(0x7f0000000080)={0x30, 0x5, 0x0, {0x0, 0x4, 0x5, 0x5}}, 0x30) 15:23:43 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @ipv4={[], [], @loopback}}, 0x1c) getsockopt$IP6T_SO_GET_ENTRIES(r0, 0x29, 0x41, &(0x7f00000001c0)=ANY=[@ANYBLOB="6d616e676c00000000000000000000000000a66c4e00e0ead6a451f465b192f91935b6168fe2b4c4bba9be9aed006f89343ee74dbc18c7fae22f0b6802c246422200e0f1c8bbcfec10b6a480eb5d2ff88f22781fd86f4908ae971ca33ca22f50bfc98e6d9a992db5d4015668e1117498f102000000cca1a52054e1a2661b451dea3ecad9b70b437239fd2b9e41dca3c2307b155b8d680c4c7efaa03762ddb0543fe2fa38ca2c8fb48791495c00d4a732b3d5e54867be79cd06239d7fec9805b8549714819e8249ee010b8afcd8066e44f050c225956041e7142c3e2728b5e1eaadd6923f4ddd6ab2379400000000000000000000"], &(0x7f0000000140)=0x1cd) connect$inet6(r0, &(0x7f0000000180)={0xa, 0x0, 0x0, @ipv4={[], [], @multicast1}}, 0x1c) alarm(0xc28) socket$nl_route(0x10, 0x3, 0x0) 15:23:43 executing program 3: r0 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) perf_event_open(&(0x7f000000a000)={0x6, 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={&(0x7f0000a7dfff)}, 0xa00000400, 0xffffbf7effffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f000015bffc)='nfs\x00', 0x0, &(0x7f000000a000)) setsockopt$bt_BT_CHANNEL_POLICY(r0, 0x112, 0xa, &(0x7f0000000080)=0x20, 0x4) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000000)) 15:23:43 executing program 1 (fault-call:2 fault-nth:27): creat(&(0x7f00000003c0)='./file0\x00', 0x0) perf_event_open(&(0x7f000000a000)={0x6, 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={&(0x7f0000a7dfff)}, 0xa00000400, 0xffffbf7effffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f000015bffc)='nfs\x00', 0x0, &(0x7f000000a000)) 15:23:43 executing program 0: r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) r1 = memfd_create(&(0x7f0000000100)='\x00', 0x3) ioctl$SG_EMULATED_HOST(r1, 0x2203, &(0x7f0000000180)) r2 = fcntl$dupfd(r0, 0x0, r0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000140)={r1, r2, 0x0, 0x3}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2000004, 0x400000000032, 0xffffffffffffffff, 0x0) r3 = openat$zero(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/zero\x00', 0x480000, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r3, 0xc0045540, &(0x7f0000001140)=0x4) ioctl$SCSI_IOCTL_PROBE_HOST(r0, 0x5385, &(0x7f0000001240)=ANY=[@ANYBLOB="00100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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r4 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x40000, 0x0) r5 = syz_open_dev$dspn(&(0x7f0000001180)='/dev/dsp#\x00', 0xfffffffffffffffc, 0x20100) write$RDMA_USER_CM_CMD_MIGRATE_ID(r4, &(0x7f00000011c0)={0x12, 0x10, 0xfa00, {&(0x7f0000000080), 0xffffffffffffffff, r5}}, 0x18) ioctl$sock_kcm_SIOCKCMATTACH(r5, 0x89e0, &(0x7f0000001200)={r5, r4}) 15:23:43 executing program 4: r0 = creat(&(0x7f0000000240)='./file0\x00', 0x0) perf_event_open(&(0x7f000000a000)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000a7dfff)}, 0xa00000400, 0xffffbf7effffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_genetlink_get_family_id$fou(&(0x7f00000002c0)='fou\x00') sendmsg$FOU_CMD_ADD(r0, &(0x7f0000000380)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000340)={&(0x7f0000000400)=ANY=[@ANYBLOB="1400000010a9df95f999668e16a8c38b6a7e2c85f36a9d035118d21da1aa42a4cf6d14810852eb9d0640075bb6fc30ffb5216c0b071c437451ca109a187df234db9ac7789256a5ad4a9f10ae11681886727e6e122fbe59ad7f6b9c89ec499721610455f3510e75616c88c965c81fc76ccea63e84a04b8b3454c497429f4f2389cb03dbcfd698059e1d3b32c27f432e420e0384c5f021b27bcf03ecbbd13ca9fd1bf9ef535e07000000e2cbf359ea4897df3a1d8e0ecb2aec8d5dad90fa9e40a74e32a935be0b8e4e98f0faaccbe8d6ea2fffaba20c45934aaa51ec27bb6192e01275b059db59f0", @ANYRES16=r1, @ANYBLOB="000126bd7000fedbdf2501000000"], 0x14}}, 0x1) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000080)={{{@in=@dev, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in=@local}}, &(0x7f0000000180)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000001c0)={0x0, 0x0, 0x0}, &(0x7f0000000200)=0xc) lchown(&(0x7f00000003c0)='./file0\x00', r2, r3) chown(&(0x7f0000000000)='./file0\x00', r2, r3) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f000015bffc)='nfs\x00', 0x0, &(0x7f000000a000)) 15:23:43 executing program 0: munlock(&(0x7f0000ffb000/0x3000)=nil, 0x3000) socket$inet6(0xa, 0x2, 0x200) r0 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0x401, 0x0) ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x3, &(0x7f0000001fd8)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x2f, 0x15}}, &(0x7f0000000000)="504c20004cf7d12af11ce92537b5e3191e66de5d4ec18e4c2df01484a86d77842f624946eae310794c8c96ff1466232e25951139bda5d2990e523f8ec3080ffc1224d8dc4c84a9c8e8ab31576806715523fa749e8615c61049b8b1be6aa7740702cc5add", 0x1, 0x5ed, &(0x7f000000cf3d)=""/195}, 0x48) 15:23:43 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000040)="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") syncfs(r0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000000)={0x0, 0x200}, &(0x7f0000000200)=0x8) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000240)={r1, 0x82, 0x7, 0x2}, &(0x7f0000000280)=0x10) [ 1186.312814] FAULT_INJECTION: forcing a failure. [ 1186.312814] name failslab, interval 1, probability 0, space 0, times 0 [ 1186.322842] rpcbind: RPC call returned error 22 [ 1186.324057] CPU: 0 PID: 17424 Comm: syz-executor1 Not tainted 4.18.0-rc8+ #32 [ 1186.328778] rpcbind: RPC call returned error 22 [ 1186.335954] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1186.335956] Call Trace: [ 1186.335965] dump_stack+0xae/0xf0 [ 1186.335972] should_fail+0x144/0x230 [ 1186.335980] ? __should_failslab+0x67/0x90 [ 1186.363835] __should_failslab+0x7e/0x90 [ 1186.367873] should_failslab+0x9/0x20 [ 1186.371651] __kmalloc+0x61/0x250 [ 1186.375083] ? xprt_alloc+0x188/0x250 [ 1186.378860] xprt_alloc+0x188/0x250 [ 1186.382464] xs_setup_udp+0x4a/0x350 [ 1186.386153] ? xprt_create_transport+0x55/0x2b0 [ 1186.390798] xprt_create_transport+0xa4/0x2b0 [ 1186.395268] ? rpc_create+0xcd/0x210 [ 1186.398958] rpc_create+0x189/0x210 [ 1186.402560] ? generic_match+0xd4/0x120 [ 1186.406511] ? rpcauth_lookup_credcache+0x303/0x380 [ 1186.411505] nfs_create_rpc_client+0x149/0x180 [ 1186.416065] nfs_init_client+0x28/0x70 [ 1186.419927] nfs_get_client+0x3f6/0x490 [ 1186.423882] nfs_create_server+0x2b2/0x9a0 [ 1186.428093] ? __follow_mount_rcu+0x102/0x160 [ 1186.432570] ? lookup_fast+0x13f/0x450 [ 1186.436436] nfs_try_mount+0xf4/0x4d0 [ 1186.440213] ? terminate_walk+0x17c/0x1a0 [ 1186.444340] ? find_next_bit+0x42/0xb0 [ 1186.448208] ? should_fail+0x76/0x230 [ 1186.451984] ? __should_failslab+0x67/0x90 [ 1186.456199] ? __should_failslab+0x7e/0x90 [ 1186.460412] ? should_failslab+0x9/0x20 [ 1186.464366] ? __kmalloc_track_caller+0x1c0/0x250 [ 1186.469182] ? __kmalloc+0x1c0/0x250 [ 1186.472873] ? should_failslab+0x9/0x20 [ 1186.476822] ? get_nfs_version+0x13f/0x160 [ 1186.481036] nfs_fs_mount+0xc3c/0xd90 [ 1186.484810] ? nfs_parse_mount_options+0x14d0/0x14d0 [ 1186.489894] ? nfs_fill_super+0x260/0x260 [ 1186.494019] mount_fs+0x8c/0x190 [ 1186.497360] vfs_kern_mount+0x83/0x1a0 [ 1186.501220] do_mount+0x2cb/0x1120 [ 1186.504734] ksys_mount+0xcc/0x100 [ 1186.508249] __x64_sys_mount+0x26/0x30 [ 1186.512115] do_syscall_64+0x61/0x90 [ 1186.515805] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 1186.520971] RIP: 0033:0x457089 [ 1186.524134] Code: fd b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 cb b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1186.543158] RSP: 002b:00007efdc9535c78 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 1186.550848] RAX: ffffffffffffffda RBX: 00007efdc95366d4 RCX: 0000000000457089 15:23:43 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @ipv4={[], [], @loopback}}, 0x1c) r1 = openat$zero(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/zero\x00', 0x10200, 0x0) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/hwrng\x00', 0x400, 0x0) ioctl$TUNSETVNETHDRSZ(r2, 0x400454d8, &(0x7f0000000040)=0x7fff) connect$inet6(r0, &(0x7f0000000180)={0xa, 0x0, 0x0, @ipv4={[], [], @multicast1}}, 0x1c) ioctl$RTC_UIE_OFF(r1, 0x7004) openat$zero(0xffffffffffffff9c, &(0x7f0000000080)='/dev/zero\x00', 0x448002, 0x0) 15:23:43 executing program 4: perf_event_open(&(0x7f000000a000)={0x6, 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={&(0x7f0000a7dfff)}, 0xa00000400, 0xffffbf7effffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f000015bffc)='nfs\x00', 0x0, &(0x7f000000a000)) 15:23:43 executing program 6: r0 = syz_open_dev$sndctrl(&(0x7f00000000c0)='/dev/snd/controlC#\x00', 0x1, 0x0) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000280)="0a5cc80700315f85714070") setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000000)=0x4, 0x4) mprotect(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x200000000006) ioctl$SNDRV_CTL_IOCTL_PCM_NEXT_DEVICE(r0, 0x80045530, &(0x7f0000000380)=""/145) 15:23:43 executing program 5: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) fremovexattr(r0, &(0x7f0000000080)=ANY=[@ANYBLOB="0100782e00"]) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000100)={0x26, 'hash\x00', 0x0, 0x0, 'crc32\x00'}, 0x58) r2 = accept4(r1, 0x0, &(0x7f0000000040)=0xa6, 0x0) sendmsg$alg(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240), 0x0, 0x0, 0x6d, 0x800}, 0x1000) r3 = syz_open_procfs(0x0, &(0x7f0000000000)='net/ipv6_route\x00') sendfile(r2, r3, &(0x7f00000002c0), 0x400) 15:23:43 executing program 4: r0 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) stat(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000140)={0x0, 0x0, 0x0}, &(0x7f0000000180)=0xc) fchownat(r0, &(0x7f0000000000)='./file0\x00', r1, r2, 0x0) perf_event_open(&(0x7f000000a000)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000a7dfff)}, 0xa00000400, 0xffffbf7effffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f000015bffc)='nfs\x00', 0x0, &(0x7f000000a000)) 15:23:43 executing program 2: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/hwrng\x00', 0x200, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000140)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f00000001c0)=0x14) bind$packet(r0, &(0x7f0000000200)={0x11, 0xf8, r1, 0x1, 0x800, 0x6, @local}, 0x14) r2 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r2, &(0x7f0000000100)={0xa, 0x0, 0x0, @ipv4={[], [], @loopback}}, 0x1c) connect$inet6(r2, &(0x7f0000000180)={0xa, 0x0, 0x0, @ipv4={[], [], @multicast1}}, 0x1c) syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x6, 0x141002) 15:23:43 executing program 3: r0 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) r1 = perf_event_open(&(0x7f000000a000)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000a7dfff)}, 0xa00000400, 0xffffbf7effffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f000015bffc)='nfs\x00', 0x0, &(0x7f000000a000)) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000280)={'vcan0\x00', 0x0}) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000002c0)={{{@in, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in6=@mcast1}}, &(0x7f0000000400)=0xe8) syz_open_dev$evdev(&(0x7f0000000240)='/dev/input/event#\x00', 0x4, 0x4080) setsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000440)={{{@in6=@remote, @in=@local, 0x4e20, 0xfff, 0x4e24, 0xfffffffffffffff7, 0x2, 0x0, 0xa0, 0xbf, r2, r3}, {0x7, 0x0, 0x6, 0x2, 0xc56, 0x5f23, 0x27, 0x6}, {0x20, 0x7, 0x3, 0xfffffffffffffff7}, 0x1, 0x6e6bbe, 0x0, 0x1, 0x2, 0x3}, {{@in6=@remote, 0x4d6, 0x7e}, 0x2, @in6=@local, 0x3504, 0x1, 0x2, 0x7, 0xfffffffffffffc00, 0x6, 0x2}}, 0xe8) ioctl$sock_inet6_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000000000)) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000140)=0x0) ioctl$RNDCLEARPOOL(r0, 0x5206, &(0x7f0000000540)=0xffffffff) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r0, 0xc0a85352, &(0x7f0000000180)={{0x2eea2559, 0xb67}, 'port1\x00', 0x0, 0x0, 0x3, 0x7, 0xaaa, 0xfffffffffffff464, 0x0, 0x0, 0x2, 0x8}) perf_event_open(&(0x7f00000000c0)={0x0, 0x70, 0x401, 0x8a8, 0x1c, 0xfff, 0x0, 0x8, 0x8, 0x8, 0x2, 0x96, 0x51bf7adf, 0x6, 0x2, 0x5, 0x1, 0x5, 0x80000001, 0xa7, 0x4, 0x1000, 0x0, 0x1, 0x58, 0x2, 0x0, 0x4, 0x6, 0x6dc, 0x0, 0xfffffffffffffffa, 0x5, 0x4, 0xa7f6, 0x7, 0x80, 0x6000, 0x0, 0xfffffffffffffffe, 0x1, @perf_bp={&(0x7f0000000080), 0x96c0884a36a4c965}, 0x0, 0xc3a, 0x5, 0x6, 0x5, 0x2, 0xff}, r4, 0x5, r1, 0xb) [ 1186.558094] RDX: 000000002015bffc RSI: 0000000020343ff8 RDI: 0000000020000040 [ 1186.565346] RBP: 00000000009300a0 R08: 000000002000a000 R09: 0000000000000000 [ 1186.572591] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 1186.579837] R13: 00000000004d22f8 R14: 00000000004c7a30 R15: 000000000000001b [ 1186.590715] rpcbind: RPC call returned error 22 [ 1186.591007] rpcbind: RPC call returned error 22 [ 1186.641989] rpcbind: RPC call returned error 22 [ 1186.647821] rpcbind: RPC call returned error 22 [ 1186.655054] rpcbind: RPC call returned error 22 15:23:44 executing program 7: setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000080)={0x0, {{0xa, 0x0, 0x6, @ipv4={[], [], @remote}}}, {{0xa, 0x0, 0x0, @ipv4={[], [], @rand_addr=0xd2b}}}}, 0x108) r0 = socket(0x1e, 0x400000000000004, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000000040)=@req={0x80, 0x0, 0x3, 0x73d}, 0x29b) recvmmsg(r0, &(0x7f0000006c80)=[{{&(0x7f0000000500)=@un=@abs, 0x80, &(0x7f0000000980)=[{&(0x7f0000000580)=""/186, 0xffed}], 0x1, &(0x7f0000000a00)=""/4096, 0xf11}}], 0x1, 0x0, &(0x7f0000006ec0)) recvfrom$inet(r0, &(0x7f0000000640)=""/150, 0xff8b, 0x0, 0x0, 0x0) setsockopt$inet6_opts(r0, 0x29, 0x0, &(0x7f0000000300)=@routing={0x0, 0x0, 0x0, 0x4}, 0x8) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000000)=[{0x3, 0xfff}, {0x3, 0x7}], 0x2) write$RDMA_USER_CM_CMD_RESOLVE_IP(0xffffffffffffffff, &(0x7f0000000380)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x3, @local, 0x1}, {0xa, 0x4e23, 0x10000000000000, @local, 0x8000}}}, 0x48) sendto$inet6(r0, &(0x7f00000002c0)="274db879cc91ae3ebb8316bd8425dc4b08a4f0516a61511577956cfb95614f2a346b45", 0x23, 0x0, 0x0, 0x0) 15:23:44 executing program 1 (fault-call:2 fault-nth:28): creat(&(0x7f00000003c0)='./file0\x00', 0x0) perf_event_open(&(0x7f000000a000)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000a7dfff)}, 0xa00000400, 0xffffbf7effffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f000015bffc)='nfs\x00', 0x0, &(0x7f000000a000)) 15:23:44 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @ipv4={[], [], @loopback}}, 0x1c) getsockopt$IP6T_SO_GET_ENTRIES(r0, 0x29, 0x41, &(0x7f00000001c0)=ANY=[@ANYBLOB="6d616e676c00000000000000000000000000a66c4e00e0ead6a451f465b192f91935b6168fe2b4c4bba9be9aed006f89343ee74dbc18c7fae22f0b6802c246422200e0f1c8bbcfec10b6a480eb5d2ff88f22781fd86f4908ae971ca33ca22f50bfc98e6d9a992db5d4015668e1117498f102000000cca1a52054e1a2661b451dea3ecad9b70b437239fd2b9e41dca3c2307b155b8d680c4c7efaa03762ddb0543fe2fa38ca2c8fb48791495c00d4a732b3d5e54867be79cd06239d7fec9805b8549714819e8249ee010b8afcd8066e44f050c225956041e7142c3e2728b5e1eaadd6923f4ddd6ab2379400000000000000000000"], &(0x7f0000000140)=0x1cd) connect$inet6(r0, &(0x7f0000000180)={0xa, 0x0, 0x0, @ipv4={[], [], @multicast1}}, 0x1c) alarm(0xc28) socket$nl_route(0x10, 0x3, 0x0) 15:23:44 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @ipv4={[], [], @loopback}}, 0x1c) connect$inet6(r0, &(0x7f0000000180)={0xa, 0x0, 0x0, @ipv4={[], [], @multicast1}}, 0x1c) r1 = shmget$private(0x0, 0x3000, 0x78000000, &(0x7f0000ffb000/0x3000)=nil) shmctl$IPC_STAT(r1, 0x2, &(0x7f0000000000)=""/253) 15:23:44 executing program 6: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000d0fff5)='/dev/audio\x00', 0x42801, 0x0) ioctl$int_in(r0, 0x800100c004500a, &(0x7f00000000c0)=0xfffffffffffffffe) write$vnet(r0, &(0x7f0000000140)={0x1, {&(0x7f0000000000)=""/53, 0x35, &(0x7f0000000040)=""/82}}, 0x68) unlink(&(0x7f0000000100)='./file0\x00') 15:23:44 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000340)='net/stat\x00') bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000004c0)={r0, &(0x7f0000000380)="45c7568f22d44155fa687a63ed56d04c2e6b39ad320e5a1ac995ca6acfae9d6e77f29f7d8dffcc8a170f0cef4abbddcf455020170a764037d8eeb7334cfeafb6c8ceedaa2a6243c90a86acec63cefa131d5ab4e6bef128b1281a1bf4c08dc1b0d5bd", &(0x7f0000000400)="06f5910e26a7b3052f7c1a92b1a7615f4bdf1b745f8061cce4243816364e002396bcdb1f1f1bc5a232fe79f8da5bb26e4dc438cae4164302231be8fbcb46920df75b8665e360279a32627293d896c2a829f1a1f157b7e4f266575f9d77371300372042f2eddb8f1b10caca25ef266fb31dfc8ab09e75571cfcc1d8843fba8acf9132d55e72852f17a78c99e3573eaab58bfbd73bbb252c9ecfdaab4cbedcc9e4305e7b8b314f815ed1f20711fa9623"}, 0x20) r1 = gettid() write$FUSE_LK(r0, &(0x7f0000000500)={0x28, 0xfffffffffffffff5, 0x4, {{0x5, 0x0, 0x2, r1}}}, 0x28) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000000180)={0x26, 'hash\x00', 0x0, 0x0, 'crc32\x00'}, 0x20d) r3 = accept4(r2, 0x0, &(0x7f0000000040)=0xa6, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r3, 0x84, 0x1a, &(0x7f0000000080)=ANY=[@ANYRES32=0x0, @ANYBLOB="d30000006ea08896d9243d0cca0e2b2ec2aa4006b4ff06b78103d58402f03d7072c60d64dcac124cce45259e05a61174e6b0e8b2f3e0ae9c3b2486b19f6ccb71621e41288e9372d3030553db8578fd3974dd32593c0f43a81d826cc2a7f17dbc7bdd6ef29658d0a19b7055a6798307748119e9b004601c32c17f32de5093c3ed8593ce79cad056b0fd59d8098648a249949370f29361cdbb5918a8e79ddcd33c742cc03415e51f61ba226da58f67f9bd515211fa2932e9abe37b4f86f299b4d6bb7e6ea069f0e103214a48f4b22abdc0177789b1ea8283"], &(0x7f0000000200)=0xdb) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000000240)=@sack_info={r4, 0x1, 0x100}, &(0x7f0000000300)=0xc) sendmsg$alg(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240), 0x0, 0x0, 0x6d, 0x800}, 0x1000) r5 = syz_open_procfs(0x0, &(0x7f0000000000)='net/ipv6_route\x00') sendfile(r3, r5, &(0x7f00000002c0), 0x400) 15:23:44 executing program 4: r0 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) perf_event_open(&(0x7f000000a000)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000a7dfff)}, 0xa00000400, 0xffffbf7effffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$FUSE_NOTIFY_INVAL_INODE(r0, &(0x7f0000000000)={0xffffffffffffffee, 0x2, 0x0, {0x6, 0x2dd, 0x6ed}}, 0xffffffffffffffd8) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f000015bffc)='nfs\x00', 0x0, &(0x7f000000a000)) ioctl$TIOCSBRK(r0, 0x5427) 15:23:44 executing program 3: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TCGETA(r0, 0x5405, &(0x7f0000000080)) creat(&(0x7f00000003c0)='./file0\x00', 0x0) perf_event_open(&(0x7f000000a000)={0x6, 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={&(0x7f0000a7dfff)}, 0xa00000400, 0xffffbf7effffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f000015bffc)='nfs\x00', 0x0, &(0x7f000000a000)) 15:23:44 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @ipv4={[], [], @loopback}}, 0x1c) r1 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x800, 0x0) ioctl$VHOST_SET_LOG_BASE(r1, 0x4008af04, &(0x7f0000000080)=&(0x7f0000000040)) connect$inet6(r0, &(0x7f0000000180)={0xa, 0x0, 0x0, @ipv4={[], [], @multicast1}}, 0x1c) 15:23:44 executing program 0: r0 = socket$inet6_udp(0xa, 0x2, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet6_buf(r0, 0x29, 0x41, &(0x7f0000000000)=""/40, &(0x7f0000001000)=0x28) 15:23:44 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000100)={0x26, 'hash\x00', 0x0, 0x0, 'crc32\x00'}, 0x58) r1 = accept4(r0, 0x0, &(0x7f0000000040)=0xa6, 0x0) sendmsg$alg(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240), 0x0, 0x0, 0x6d, 0x800}, 0x1000) r2 = syz_open_procfs(0x0, &(0x7f0000000080)='net/ipv6_route\x00') sendfile(r1, r2, &(0x7f00000002c0), 0x400) 15:23:44 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000100)={0x26, 'hash\x00', 0x0, 0x0, 'crc32\x00'}, 0x58) r1 = accept4(r0, 0x0, &(0x7f0000000040)=0xa6, 0x0) syz_extract_tcp_res$synack(&(0x7f0000000240), 0x1, 0x0) sendmsg$alg(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240), 0x0, 0x0, 0x6d, 0x800}, 0x1000) accept4(r0, &(0x7f0000000080)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @local}}}, &(0x7f0000000180)=0x80, 0x800) r2 = syz_open_procfs(0x0, &(0x7f0000000000)='net/ipv6_route\x00') ioctl$SIOCSIFHWADDR(r2, 0x8924, &(0x7f00000001c0)={'nr0\x00', @local}) setsockopt$IP_VS_SO_SET_STOPDAEMON(r1, 0x0, 0x48c, &(0x7f0000000200)={0x3, 'yam0\x00', 0x2}, 0x18) sendfile(r1, r2, &(0x7f00000002c0), 0x400) 15:23:44 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000100)={0x26, 'hash\x00', 0x0, 0x0, 'crc32\x00'}, 0x58) r1 = accept4(r0, 0x0, &(0x7f0000000040)=0xa6, 0x0) sendmsg$alg(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240), 0x0, 0x0, 0x6d, 0x800}, 0x1000) r2 = syz_open_procfs(0x0, &(0x7f0000000000)='net/ipv6_route\x00') setsockopt$bt_rfcomm_RFCOMM_LM(r1, 0x12, 0x3, &(0x7f0000000080)=0x56, 0x4) sendfile(r1, r2, &(0x7f00000002c0), 0x400) ioctl$PPPIOCGFLAGS(r2, 0x8004745a, &(0x7f00000000c0)) 15:23:44 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) r1 = getpgid(0x0) ptrace$cont(0x19, r1, 0x3, 0x7) bind$alg(r0, &(0x7f0000000100)={0x26, 'hash\x00', 0x0, 0x0, 'crc32\x00'}, 0x58) r2 = accept4(r0, 0x0, &(0x7f0000000040)=0xa6, 0x0) wait4(r1, &(0x7f0000000080), 0x4, &(0x7f0000000180)) sendmsg$alg(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240), 0x0, 0x0, 0x6d, 0x800}, 0x1000) r3 = syz_open_procfs(0x0, &(0x7f0000000000)='net/ipv6_route\x00') sendfile(r2, r3, &(0x7f00000002c0), 0x400) ftruncate(r2, 0x6) 15:23:44 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000100)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-camellia-aesni-avx2\x00'}, 0x58) r1 = accept4(r0, 0x0, &(0x7f00000000c0), 0x0) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/audio\x00', 0x101000, 0x0) ioctl$RTC_PIE_OFF(r2, 0x7006) sendmsg$alg(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240), 0x0, 0x0, 0x6d, 0x800}, 0x1000) r3 = syz_open_procfs(0x0, &(0x7f0000000000)='net/ipv6_route\x00') sendfile(r1, r3, &(0x7f00000002c0), 0x400) 15:23:44 executing program 0: r0 = socket$rds(0x15, 0x5, 0x0) setsockopt$RDS_RECVERR(r0, 0x114, 0x5, &(0x7f0000000000)=0xffffffffffffffff, 0x4) r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x20000, 0x0) getpeername$inet6(r1, &(0x7f0000000080)={0xa, 0x0, 0x0, @mcast1}, &(0x7f00000000c0)=0x1c) [ 1187.126545] rpcbind: RPC call returned error 22 [ 1187.127278] FAULT_INJECTION: forcing a failure. [ 1187.127278] name failslab, interval 1, probability 0, space 0, times 0 [ 1187.142478] CPU: 0 PID: 17484 Comm: syz-executor1 Not tainted 4.18.0-rc8+ #32 [ 1187.149737] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1187.159079] Call Trace: [ 1187.161656] dump_stack+0xae/0xf0 [ 1187.165103] should_fail+0x144/0x230 [ 1187.168805] ? __should_failslab+0x67/0x90 [ 1187.173032] __should_failslab+0x7e/0x90 [ 1187.177073] should_failslab+0x9/0x20 [ 1187.180851] __kmalloc+0x61/0x250 [ 1187.184289] ? xprt_alloc+0x188/0x250 [ 1187.188058] xprt_alloc+0x188/0x250 [ 1187.191669] xs_setup_udp+0x4a/0x350 [ 1187.195359] ? xprt_create_transport+0x55/0x2b0 [ 1187.200045] xprt_create_transport+0xa4/0x2b0 [ 1187.204521] ? rpc_create+0xcd/0x210 [ 1187.208214] rpc_create+0x189/0x210 [ 1187.211823] ? generic_match+0xd4/0x120 [ 1187.215774] ? rpcauth_lookup_credcache+0x303/0x380 [ 1187.220762] nfs_create_rpc_client+0x149/0x180 [ 1187.225318] nfs_init_client+0x28/0x70 [ 1187.229190] nfs_get_client+0x3f6/0x490 [ 1187.233137] nfs_create_server+0x2b2/0x9a0 [ 1187.237348] ? __follow_mount_rcu+0x102/0x160 [ 1187.241811] ? lookup_fast+0x13f/0x450 [ 1187.245667] nfs_try_mount+0xf4/0x4d0 [ 1187.249443] ? terminate_walk+0x17c/0x1a0 [ 1187.253567] ? find_next_bit+0x42/0xb0 [ 1187.257432] ? should_fail+0x76/0x230 [ 1187.261202] ? __should_failslab+0x67/0x90 [ 1187.265406] ? __should_failslab+0x7e/0x90 [ 1187.269612] ? should_failslab+0x9/0x20 [ 1187.273569] ? __kmalloc_track_caller+0x1c0/0x250 [ 1187.278383] ? __kmalloc+0x1c0/0x250 [ 1187.282086] ? get_nfs_version+0x13f/0x160 [ 1187.286486] nfs_fs_mount+0xc3c/0xd90 [ 1187.290260] ? nfs_parse_mount_options+0x14d0/0x14d0 [ 1187.295336] ? nfs_fill_super+0x260/0x260 [ 1187.299458] mount_fs+0x8c/0x190 [ 1187.302804] vfs_kern_mount+0x83/0x1a0 [ 1187.306661] do_mount+0x2cb/0x1120 [ 1187.310172] ksys_mount+0xcc/0x100 [ 1187.313688] __x64_sys_mount+0x26/0x30 [ 1187.317545] do_syscall_64+0x61/0x90 [ 1187.321243] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 1187.326402] RIP: 0033:0x457089 [ 1187.329562] Code: fd b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 cb b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1187.348560] RSP: 002b:00007efdc9535c78 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 1187.356234] RAX: ffffffffffffffda RBX: 00007efdc95366d4 RCX: 0000000000457089 [ 1187.363475] RDX: 000000002015bffc RSI: 0000000020343ff8 RDI: 0000000020000040 [ 1187.370717] RBP: 00000000009300a0 R08: 000000002000a000 R09: 0000000000000000 [ 1187.377963] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 1187.385210] R13: 00000000004d22f8 R14: 00000000004c7a30 R15: 000000000000001c [ 1187.392549] rpcbind: RPC call returned error 22 [ 1187.393173] rpcbind: RPC call returned error 22 [ 1187.401935] rpcbind: RPC call returned error 22 15:23:44 executing program 7: setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000080)={0x0, {{0xa, 0x0, 0x6, @ipv4={[], [], @remote}}}, {{0xa, 0x0, 0x0, @ipv4={[], [], @rand_addr=0xd2b}}}}, 0x108) r0 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x100000000, 0x40000) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f00000001c0)={@loopback, 0x20, 0x1, 0x1, 0x2, 0x7, 0x3, 0x5}, 0x20) r1 = socket(0x1e, 0x400000000000004, 0x0) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000000040)=@req={0x80, 0x0, 0x3, 0x73d}, 0x29b) recvmmsg(r1, &(0x7f0000006c80)=[{{&(0x7f0000000500)=@un=@abs, 0x80, &(0x7f0000000980)=[{&(0x7f0000000580)=""/186, 0xffed}], 0x1, &(0x7f0000000a00)=""/4096, 0xf11}}], 0x1, 0x0, &(0x7f0000006ec0)) recvfrom$inet(r1, &(0x7f0000000640)=""/150, 0xff8b, 0x0, 0x0, 0x0) setsockopt$inet6_opts(r1, 0x29, 0x0, &(0x7f0000000300)=@routing={0x0, 0x0, 0x0, 0x4}, 0x8) write$RDMA_USER_CM_CMD_RESOLVE_IP(0xffffffffffffffff, &(0x7f0000000380)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x3, @local, 0x1}, {0xa, 0x4e23, 0x10000000000000, @local, 0x8000}}}, 0x48) sendto$inet6(r1, &(0x7f00000002c0)="274db879cc91ae3ebb8316bd8425dc4b08a4f0516a61511577956cfb95614f2a346b45", 0x23, 0x0, 0x0, 0x0) 15:23:44 executing program 4: r0 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) getsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000000000), 0x4) perf_event_open(&(0x7f000000a000)={0x6, 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={&(0x7f0000a7dfff)}, 0xa00000400, 0xffffbf7effffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f000015bffc)='nfs\x00', 0x0, &(0x7f000000a000)) 15:23:44 executing program 3: creat(&(0x7f00000003c0)='./file0\x00', 0x0) perf_event_open(&(0x7f000000a000)={0x6, 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={&(0x7f0000a7dfff)}, 0xa00000400, 0xffffbf7effffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x0, 0x4000) mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f000015bffc)='nfs\x00', 0x0, &(0x7f0000000100)="8f6a55155ac8a8bccf4fbbfd5f95b75733ce44c2c3b70962869f909f628b7b65eaebe45e3beac44f4be0") 15:23:44 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="025cc80700145f8f764070") mmap(&(0x7f00001bd000/0x4000)=nil, 0x4000, 0x0, 0x800000000011, r0, 0x0) mmap(&(0x7f00001be000/0x1000)=nil, 0x1000, 0x1000002, 0x222012, r0, 0x0) [ 1187.992979] rpcbind: RPC call returned error 22 15:23:47 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000180)={0xa, 0x0, 0x0, @ipv4={[], [], @multicast1}}, 0x1c) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000140)='/dev/dsp\x00', 0x68000, 0x0) getsockopt$inet_buf(r1, 0x0, 0x2b, &(0x7f0000000040)=""/116, &(0x7f00000000c0)=0x74) 15:23:47 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000100)={0x26, 'hash\x00', 0x0, 0x0, 'crct10dif-pclmul\x00'}, 0x58) getsockopt$sock_buf(r0, 0x1, 0x1c, &(0x7f0000000300)=""/209, &(0x7f00000001c0)=0xd1) r1 = accept4(r0, 0x0, &(0x7f0000000040)=0xa6, 0x0) sendmsg$alg(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240), 0x0, 0x0, 0x6d, 0x800}, 0x1000) r2 = syz_open_procfs(0x0, &(0x7f0000000000)='net/ipv6_route\x00') r3 = syz_open_dev$sndpcmp(&(0x7f0000000080)='/dev/snd/pcmC#D#p\x00', 0x83, 0x880) setsockopt$packet_fanout_data(r3, 0x107, 0x16, &(0x7f0000000180)={0x2, &(0x7f00000000c0)=[{0x9, 0x10000, 0x4a6a, 0x5}, {0x1f, 0x800, 0x4, 0x7}]}, 0x10) sendfile(r1, r2, &(0x7f00000002c0), 0x400) 15:23:47 executing program 1 (fault-call:2 fault-nth:29): creat(&(0x7f00000003c0)='./file0\x00', 0x0) perf_event_open(&(0x7f000000a000)={0x6, 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={&(0x7f0000a7dfff)}, 0xa00000400, 0xffffbf7effffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f000015bffc)='nfs\x00', 0x0, &(0x7f000000a000)) 15:23:47 executing program 6: r0 = perf_event_open(&(0x7f0000000140)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, r0, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x0) r1 = syz_open_dev$admmidi(&(0x7f0000000040)='/dev/admmidi#\x00', 0x8, 0x200) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000000080), &(0x7f00000000c0)=0x4) getsockopt(r1, 0x3, 0x3, &(0x7f00000001c0)=""/75, &(0x7f0000000100)=0x4b) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x0) 15:23:47 executing program 3: r0 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) perf_event_open(&(0x7f000000a000)={0x6, 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={&(0x7f0000a7dfff)}, 0xa00000400, 0xffffbf7effffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f000015bffc)='nfs\x00', 0x0, &(0x7f000000a000)) ioctl$TIOCSBRK(r0, 0x5427) 15:23:47 executing program 0: r0 = socket$inet6(0xa, 0x200000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="0a5cc80700315f85714070") r1 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x400000000000015, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x200000, 0x0) write$P9_RWALK(r2, &(0x7f00000001c0)={0x71, 0x6f, 0x2, {0x8, [{0x8, 0x2, 0x3}, {0x10, 0x4, 0x6}, {0x92, 0x3, 0x4}, {0xc, 0x3, 0x6}, {0x0, 0x3}, {0x24, 0x2, 0x5}, {0x20, 0x4, 0x3}, {0x0, 0x1}]}}, 0x71) clone(0xfffffffffffffffc, &(0x7f0000000000), &(0x7f00000000c0), &(0x7f0000000100), &(0x7f0000000000)) ioctl$PERF_EVENT_IOC_ID(r1, 0x80082407, &(0x7f0000000080)) 15:23:47 executing program 4: r0 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000)={0x0}, &(0x7f0000000080)=0xc) perf_event_open(&(0x7f000000a000)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1fa000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x10000, 0x8}, 0xa00000400, 0xffffbf7effffffff, 0x0, 0x10000000000}, r1, 0x0, 0xffffffffffffffff, 0x8) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f000015bffc)='nfs\x00', 0x0, &(0x7f000000a000)) 15:23:47 executing program 7: setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000080)={0x0, {{0xa, 0x0, 0x6, @ipv4={[], [], @remote}}}, {{0xa, 0x0, 0x0, @ipv4={[], [], @rand_addr=0xd2b}}}}, 0x108) r0 = socket(0x1e, 0x400000000000004, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000000040)=@req={0x80, 0x0, 0x3, 0x73d}, 0x29b) recvmmsg(r0, &(0x7f0000006c80)=[{{&(0x7f0000000200)=@un=@abs, 0x80, &(0x7f0000000980)=[{&(0x7f0000000580)=""/186, 0x7f}], 0x1, &(0x7f0000000a00)=""/4096, 0x1000}}], 0x1, 0x0, &(0x7f0000006ec0)) recvfrom$inet(r0, &(0x7f0000000640)=""/150, 0xff8b, 0x0, 0x0, 0x0) setsockopt$inet6_opts(r0, 0x29, 0x0, &(0x7f0000000300)=ANY=[@ANYBLOB='\x00\x00\x00\b\x00\x00\x00\x00'], 0x8) write$RDMA_USER_CM_CMD_RESOLVE_IP(0xffffffffffffffff, &(0x7f0000000380)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x3, @local, 0x1}, {0xa, 0x4e23, 0x10000000000000, @local, 0x8000}}}, 0x48) sendto$inet6(r0, &(0x7f00000002c0)="274db879cc91ae3ebb8316bd8425dc4b08a4f0516a61511577956cfb95614f2a346b45", 0x23, 0x0, 0x0, 0x0) r1 = add_key(&(0x7f0000000000)='blacklist\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffffa) keyctl$assume_authority(0x10, r1) [ 1190.131901] rpcbind: RPC call returned error 22 [ 1190.138384] rpcbind: RPC call returned error 22 [ 1190.138684] rpcbind: RPC call returned error 22 [ 1190.143236] FAULT_INJECTION: forcing a failure. [ 1190.143236] name failslab, interval 1, probability 0, space 0, times 0 [ 1190.155236] rpcbind: RPC call returned error 22 [ 1190.158935] CPU: 1 PID: 17579 Comm: syz-executor1 Not tainted 4.18.0-rc8+ #32 [ 1190.165139] rpcbind: RPC call returned error 22 15:23:47 executing program 3: creat(&(0x7f00000003c0)='./file0\x00', 0x0) perf_event_open(&(0x7f000000a000)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000a7dfff)}, 0xa00000400, 0xffffbf7effffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f000015bffc)='nfs\x00', 0x0, &(0x7f000000a000)) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x800, 0x0) openat$cgroup_int(r0, &(0x7f0000000080)='cpuset.cpus\x00', 0x2, 0x0) 15:23:47 executing program 3: creat(&(0x7f00000003c0)='./file0\x00', 0x0) perf_event_open(&(0x7f000000a000)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000a7dfff)}, 0x10010, 0xffffbf7effffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000080)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f000015bffc)='nfs\x00', 0x0, &(0x7f0000000040)="b6b8e0538c52d4ceb04dbc87b28249d196bb46a14da17a0d93a5255f7606f9b3db18105f48390cb29821e61535ba8cb7064fed") openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x0, 0x0) 15:23:47 executing program 3: creat(&(0x7f00000003c0)='./file0\x00', 0x0) perf_event_open(&(0x7f000000a000)={0x6, 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={&(0x7f0000a7dfff)}, 0xa00000400, 0xffffbf7effffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 15:23:47 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000100)={0x26, 'aead\x00', 0x0, 0x0, 'morus640-generic\x00'}, 0x58) r1 = accept4(r0, 0x0, &(0x7f0000000040)=0xa6, 0x0) sendmsg$alg(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240), 0x0, 0x0, 0x6d, 0x800}, 0x1000) r2 = getpgrp(0x0) r3 = syz_open_procfs(r2, &(0x7f00000000c0)='net/ipv\x00\x00\x00\x00\x00\x00\x00\x00') sendfile(r1, r3, &(0x7f00000002c0), 0x400) openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x440, 0x40) 15:23:47 executing program 3: r0 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) perf_event_open(&(0x7f000000a000)={0x6, 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={&(0x7f0000a7dfff)}, 0xa00000400, 0xffffbf7effffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = getpgid(0x0) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000080)={0x0, @loopback, @local}, &(0x7f00000000c0)=0xc) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'veth1_to_team\x00', r2}) ptrace$setsig(0x4203, r1, 0x3, &(0x7f0000000000)={0x38, 0x1, 0xf3eb, 0x9}) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f000015bffc)='nfs\x00', 0x0, &(0x7f000000a000)) 15:23:47 executing program 3: r0 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) perf_event_open(&(0x7f000000a000)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000a7dfff)}, 0xa00000400, 0xffffbf7effffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f000015bffc)='nfs\x00', 0x0, &(0x7f000000a000)) ioctl$VT_RESIZE(r0, 0x5609, &(0x7f0000000000)={0x9, 0x3, 0x40}) 15:23:47 executing program 3: creat(&(0x7f00000003c0)='./file0\x00', 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000140)='efs\x00', 0x40400, &(0x7f0000000180)="9e4c76018a9e7ec50dfd9ce312290e84620a8a03e2ffa95f69b9cd3e61026bbf7bdc47a0abd697be9063bc2b708b286ddf0edc215915ac7386816fb5e01a8b77ee46afe21b") perf_event_open(&(0x7f000000a000)={0x6, 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={&(0x7f0000a7dfff)}, 0xa00000400, 0xffffbf7effffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000200)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f000015bffc)='nfs\x00', 0xfffffffffffffffe, &(0x7f00000000c0)="8a302606bc3b2d8794254169eb050000004f03572d468712bbb7194b2d57c00ffef6ad32bb0000000000000000000000000000000000") [ 1190.170827] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1190.170829] Call Trace: [ 1190.170839] dump_stack+0xae/0xf0 [ 1190.170846] should_fail+0x144/0x230 [ 1190.170853] ? __should_failslab+0x67/0x90 [ 1190.195874] rpcbind: RPC call returned error 22 [ 1190.198728] __should_failslab+0x7e/0x90 [ 1190.198734] should_failslab+0x9/0x20 [ 1190.198738] __kmalloc+0x61/0x250 [ 1190.198743] ? xprt_alloc+0x188/0x250 [ 1190.198748] xprt_alloc+0x188/0x250 [ 1190.205484] rpcbind: RPC call returned error 22 [ 1190.207450] xs_setup_udp+0x4a/0x350 15:23:47 executing program 3: r0 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) fcntl$getownex(r0, 0x10, &(0x7f00000000c0)={0x0, 0x0}) perf_event_open(&(0x7f000000a000)={0x6, 0xfffffffffffffdf6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000000000000, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000a7dfff)}, 0x2, 0xffffbf7effffffff, 0x0, 0x0, 0x7}, r1, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f0000000080)='nfs\x00', 0x0, &(0x7f0000000000)="b6bdb07e0bcb97857a55567d") getsockname$packet(r0, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, &(0x7f0000000140)=0x14) ioctl$VT_DISALLOCATE(r0, 0x5608) ioctl$GIO_FONT(r0, 0x4b60, &(0x7f0000000180)=""/118) ioctl$EVIOCGID(r0, 0x80084502, &(0x7f0000000200)=""/83) 15:23:47 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = gettid() ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000000)=0x0) rt_tgsigqueueinfo(r1, r2, 0x2, &(0x7f0000000040)={0x6, 0x68, 0xc2b, 0x2}) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @ipv4={[], [], @loopback}}, 0x1c) connect$inet6(r0, &(0x7f0000000180)={0xa, 0x0, 0x0, @ipv4={[], [], @multicast1}}, 0x1c) 15:23:47 executing program 3: creat(&(0x7f00000003c0)='./file0\x00', 0x0) perf_event_open(&(0x7f000000a000)={0x6, 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={&(0x7f0000a7dfff)}, 0xa00000400, 0xffffbf7effffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f000015bffc)='nfs\x00', 0x0, &(0x7f000000a000)) creat(&(0x7f0000000000)='./file0\x00', 0x100) [ 1190.207454] ? xprt_create_transport+0x55/0x2b0 [ 1190.207457] xprt_create_transport+0xa4/0x2b0 [ 1190.207461] ? rpc_create+0xcd/0x210 [ 1190.207465] rpc_create+0x189/0x210 [ 1190.207470] ? generic_match+0xd4/0x120 [ 1190.215777] rpcbind: RPC call returned error 22 [ 1190.218527] ? rpcauth_lookup_credcache+0x303/0x380 [ 1190.218534] nfs_create_rpc_client+0x149/0x180 [ 1190.218539] nfs_init_client+0x28/0x70 [ 1190.218545] nfs_get_client+0x3f6/0x490 [ 1190.224103] rpcbind: RPC call returned error 22 [ 1190.226801] nfs_create_server+0x2b2/0x9a0 [ 1190.226807] ? __follow_mount_rcu+0x102/0x160 [ 1190.226811] ? lookup_fast+0x13f/0x450 [ 1190.226815] nfs_try_mount+0xf4/0x4d0 [ 1190.226820] ? terminate_walk+0x17c/0x1a0 [ 1190.249877] rpcbind: RPC call returned error 22 [ 1190.250885] ? find_next_bit+0x42/0xb0 [ 1190.250892] ? should_fail+0x76/0x230 [ 1190.250897] ? __should_failslab+0x67/0x90 [ 1190.250901] ? __should_failslab+0x7e/0x90 [ 1190.250909] ? should_failslab+0x9/0x20 [ 1190.257405] rpcbind: RPC call returned error 22 [ 1190.260555] ? __kmalloc_track_caller+0x1c0/0x250 [ 1190.260559] ? __kmalloc+0x1c0/0x250 [ 1190.260564] ? should_failslab+0x9/0x20 [ 1190.260570] ? get_nfs_version+0x13f/0x160 [ 1190.260575] nfs_fs_mount+0xc3c/0xd90 [ 1190.260581] ? nfs_parse_mount_options+0x14d0/0x14d0 [ 1190.352736] ? nfs_fill_super+0x260/0x260 [ 1190.356856] mount_fs+0x8c/0x190 [ 1190.360193] vfs_kern_mount+0x83/0x1a0 [ 1190.364049] do_mount+0x2cb/0x1120 [ 1190.367556] ksys_mount+0xcc/0x100 [ 1190.371062] __x64_sys_mount+0x26/0x30 [ 1190.374918] do_syscall_64+0x61/0x90 [ 1190.378603] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 1190.383764] RIP: 0033:0x457089 [ 1190.386923] Code: fd b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 cb b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1190.405928] RSP: 002b:00007efdc9535c78 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 1190.413614] RAX: ffffffffffffffda RBX: 00007efdc95366d4 RCX: 0000000000457089 [ 1190.420854] RDX: 000000002015bffc RSI: 0000000020343ff8 RDI: 0000000020000040 15:23:47 executing program 6: r0 = syz_open_dev$audion(&(0x7f0000000080)='/dev/audio#\x00', 0x8, 0x40) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000240)={0x0, 0x9, 0x30, 0x401, 0x5}, &(0x7f0000000280)=0x18) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00000002c0)={0x400, 0x1, 0x200, 0x9, 0x8, 0x800, 0x6, 0x4, r1}, &(0x7f0000000300)=0x20) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x1, 0x9, 0x1, 0x81}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000001c0)={r2, &(0x7f0000000000)="835f0afb4229a32b077a9627dc74e9f8c03937b885b0", &(0x7f0000000440)}, 0x20) ioctl$ifreq_SIOCGIFINDEX_vcan(r2, 0x8933, &(0x7f0000000500)={'vcan0\x00', 0x0}) bpf$PROG_LOAD(0x5, &(0x7f0000000540)={0x4, 0x9, &(0x7f00000005c0)=ANY=[@ANYBLOB="1800000005000000000000000100000018100000d24f32bb37af454748a25872248c9845d1d26461407367a166504d19c11c5851081ea56f8246c3010100008a93b21c33f2cf5a248494fbb22ef23493cc869a0249c16f17163ce129088019e194d561eb5217db614058005b7c868a02594ee43b4310c3cfa7f5cfcda6ee5273aee3560427562e2eb9b3d369f324a1d8bbc3749a0d4e7bc1830cc5695b60cee603142929e1f0c0c8a7fda3d5a0cf5c6ca2db8042573e99c901d673e0324002ab3a732078e5a7c7ba", @ANYRES32=r2, @ANYBLOB="000000000000000018000000040000000000000002000000950000000000000000000000000000009500000000000000"], &(0x7f00000003c0)='GPL\x00', 0x400, 0xe4, &(0x7f0000000400)=""/228, 0x41f00, 0x1, [], r3}, 0x48) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000001200)={r2, &(0x7f0000000200)="81", &(0x7f00000000c0)=""/207}, 0x18) 15:23:47 executing program 1 (fault-call:2 fault-nth:30): creat(&(0x7f00000003c0)='./file0\x00', 0x0) perf_event_open(&(0x7f000000a000)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000a7dfff)}, 0xa00000400, 0xffffbf7effffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f000015bffc)='nfs\x00', 0x0, &(0x7f000000a000)) 15:23:47 executing program 3: r0 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) ioctl$TUNDETACHFILTER(r0, 0x401054d6, 0x0) unlink(&(0x7f0000000040)='./file0/file0\x00') perf_event_open(&(0x7f000000a000)={0x6, 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, 0x597b5c42, 0x0, @perf_bp={&(0x7f0000a7dfff)}, 0xa00000400, 0xffffbf7effffffff}, 0x0, 0x10, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000200)='./file1\x00', &(0x7f0000000240)='./file0/file0\x00', &(0x7f0000000100)='nfs\x00', 0x0, &(0x7f00000001c0)) write$P9_RLERROR(r0, &(0x7f0000000180)=ANY=[@ANYBLOB="0f00000b4e00468dd462dd4e90250010"], 0xf) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r0, 0x40505331, &(0x7f0000000080)={{0x6, 0xb1}, {0xffffffffffffbee9, 0x8}, 0x1, 0x7, 0x9}) msgget$private(0x0, 0x200) bind$netlink(r0, &(0x7f0000000140)={0x10, 0x0, 0x25dfdbfc}, 0xc) 15:23:47 executing program 4: r0 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) perf_event_open(&(0x7f000000a000)={0x6, 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={&(0x7f0000a7dfff)}, 0xa00000400, 0xffffbf7effffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_GET_SERVICE(r0, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)={0x70, r1, 0x300, 0x70bd2c, 0x25dfdbfd, {}, [@IPVS_CMD_ATTR_SERVICE={0x18, 0x1, [@IPVS_SVC_ATTR_SCHED_NAME={0xc, 0x6, 'lblc\x00'}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e23}]}, @IPVS_CMD_ATTR_DAEMON={0x1c, 0x3, [@IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x1}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x3}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x9}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x2}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x6}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x4}]}, 0x70}, 0x1, 0x0, 0x0, 0x20004040}, 0x20000840) rename(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)='./file0\x00') mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f000015bffc)="02190000", 0x800000, &(0x7f0000000280)="de4ff5cc779402f33215799e8430d2219344bf26006d4d3a65a8fb43e05bd3e1e3ccb98335c11d9a4bd4fcf5a0d1428f4625db07236d9f") pread64(r0, &(0x7f00000001c0)=""/157, 0x9d, 0x0) 15:23:47 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000100)={0x26, 'hash\x00', 0x0, 0x0, 'crc32\x00'}, 0x58) r1 = accept4(r0, 0x0, &(0x7f0000000040)=0xa6, 0x0) getsockopt$inet6_dccp_int(r1, 0x21, 0x5, &(0x7f0000000080), &(0x7f00000000c0)=0x4) sendmsg$alg(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240), 0x0, 0x0, 0x6d, 0x800}, 0x1000) r2 = syz_open_procfs(0x0, &(0x7f0000000000)='net/ipv6_route\x00') sendfile(r1, r2, &(0x7f00000002c0), 0x400) [ 1190.428090] RBP: 00000000009300a0 R08: 000000002000a000 R09: 0000000000000000 [ 1190.435347] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 1190.442585] R13: 00000000004d22f8 R14: 00000000004c7a30 R15: 000000000000001d [ 1190.467238] FAULT_INJECTION: forcing a failure. [ 1190.467238] name failslab, interval 1, probability 0, space 0, times 0 [ 1190.478493] CPU: 0 PID: 17644 Comm: syz-executor1 Not tainted 4.18.0-rc8+ #32 [ 1190.485762] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1190.495084] Call Trace: [ 1190.497642] dump_stack+0xae/0xf0 [ 1190.501066] should_fail+0x144/0x230 [ 1190.504753] ? __should_failslab+0x67/0x90 [ 1190.508958] __should_failslab+0x7e/0x90 [ 1190.512993] should_failslab+0x9/0x20 [ 1190.516763] __kmalloc_track_caller+0x60/0x250 [ 1190.521315] ? rpc_ntop6_noscopeid+0xa9/0xc0 [ 1190.525690] ? __ipv6_addr_type+0x7a/0x130 [ 1190.529892] kstrdup+0x35/0x70 [ 1190.533057] xs_format_peer_addresses+0xaa/0x150 [ 1190.537781] ? xprt_alloc+0x188/0x250 [ 1190.541597] ? xprt_alloc+0x1fa/0x250 [ 1190.545370] ? init_timer_key+0x8b/0xc0 [ 1190.549330] xs_setup_udp+0x2d6/0x350 [ 1190.553106] ? xprt_create_transport+0x55/0x2b0 [ 1190.557758] xprt_create_transport+0xa4/0x2b0 [ 1190.562271] ? rpc_create+0xcd/0x210 [ 1190.565957] rpc_create+0x189/0x210 [ 1190.569556] ? generic_match+0xd4/0x120 [ 1190.573498] ? rpcauth_lookup_credcache+0x303/0x380 [ 1190.578487] nfs_create_rpc_client+0x149/0x180 [ 1190.583039] nfs_init_client+0x28/0x70 [ 1190.586900] nfs_get_client+0x3f6/0x490 [ 1190.590852] nfs_create_server+0x2b2/0x9a0 [ 1190.595057] ? __follow_mount_rcu+0x102/0x160 [ 1190.599523] ? lookup_fast+0x13f/0x450 [ 1190.603381] nfs_try_mount+0xf4/0x4d0 [ 1190.607155] ? terminate_walk+0x17c/0x1a0 [ 1190.611280] ? find_next_bit+0x42/0xb0 [ 1190.615141] ? should_fail+0x76/0x230 [ 1190.618912] ? __should_failslab+0x67/0x90 [ 1190.623119] ? __should_failslab+0x7e/0x90 [ 1190.627322] ? should_failslab+0x9/0x20 [ 1190.631263] ? __kmalloc_track_caller+0x1c0/0x250 [ 1190.636073] ? __kmalloc+0x1c0/0x250 [ 1190.639758] ? should_failslab+0x9/0x20 [ 1190.643707] ? get_nfs_version+0x13f/0x160 [ 1190.647912] nfs_fs_mount+0xc3c/0xd90 [ 1190.651683] ? nfs_parse_mount_options+0x14d0/0x14d0 [ 1190.656754] ? nfs_fill_super+0x260/0x260 [ 1190.660876] mount_fs+0x8c/0x190 [ 1190.664213] vfs_kern_mount+0x83/0x1a0 [ 1190.668069] do_mount+0x2cb/0x1120 [ 1190.671579] ksys_mount+0xcc/0x100 [ 1190.675087] __x64_sys_mount+0x26/0x30 [ 1190.678950] do_syscall_64+0x61/0x90 [ 1190.682639] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 1190.687795] RIP: 0033:0x457089 [ 1190.690959] Code: fd b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 cb b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1190.709966] RSP: 002b:00007efdc9535c78 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 1190.717648] RAX: ffffffffffffffda RBX: 00007efdc95366d4 RCX: 0000000000457089 [ 1190.724889] RDX: 000000002015bffc RSI: 0000000020343ff8 RDI: 0000000020000040 [ 1190.732127] RBP: 00000000009300a0 R08: 000000002000a000 R09: 0000000000000000 [ 1190.739366] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 1190.746603] R13: 00000000004d22f8 R14: 00000000004c7a30 R15: 000000000000001e [ 1190.754219] rpcbind: RPC call returned error 22 15:23:47 executing program 7: setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000080)={0x0, {{0xa, 0x0, 0x6, @ipv4={[], [], @remote}}}, {{0xa, 0x0, 0x0, @ipv4={[], [], @rand_addr=0xd2b}}}}, 0x108) r0 = socket(0x1e, 0x400000000000004, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000000040)=@req={0x80, 0x0, 0x3, 0x73d}, 0x29b) recvmmsg(r0, &(0x7f0000006c80)=[{{&(0x7f0000000500)=@un=@abs, 0x80, &(0x7f0000000980)=[{&(0x7f0000000580)=""/186, 0xffed}], 0x1, &(0x7f0000000a00)=""/4096, 0xf11}}], 0x1, 0x0, &(0x7f0000006ec0)) recvfrom$inet(r0, &(0x7f0000000640)=""/150, 0xff8b, 0x0, 0x0, 0x0) setsockopt$inet6_opts(r0, 0x29, 0x0, &(0x7f0000000300)=@routing={0x0, 0x0, 0x0, 0x4}, 0x8) write$RDMA_USER_CM_CMD_RESOLVE_IP(0xffffffffffffffff, &(0x7f0000000380)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x3, @local, 0x1}, {0xa, 0x4e23, 0x10000000000000, @local, 0x8000}}}, 0x48) sendto$inet6(r0, &(0x7f00000002c0)="274db879cc91ae3ebb8316bd8425dc4b08a4f0516a61511577956cfb95614f2a346b45", 0x23, 0x0, 0x0, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000000)={0x5, 0x4, 0x4, 0x67, 0x3}, 0x14) 15:23:47 executing program 2: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000001400)='/dev/full\x00', 0x8000, 0x0) sendmsg$rds(r0, &(0x7f0000001640)={&(0x7f0000001440)={0x2, 0x4e24, @multicast2}, 0x10, &(0x7f0000001600)=[{&(0x7f0000001480)=""/100, 0x64}, {&(0x7f0000001500)=""/131, 0x83}, {&(0x7f00000015c0)=""/22, 0x16}], 0x3, 0x0, 0x0, 0x4}, 0x4010) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000001380)='/dev/dsp\x00', 0x800, 0x0) ioctl$RNDZAPENTCNT(r1, 0x5204, &(0x7f00000013c0)) r2 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r2, &(0x7f0000000100)={0xa, 0x0, 0x0, @ipv4={[], [], @loopback}}, 0x1c) getsockname$packet(r1, &(0x7f0000001680)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local}, &(0x7f00000016c0)=0x14) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000001700)={'veth1_to_team\x00', r3}) pselect6(0x40, &(0x7f0000000000)={0x100000001, 0x200, 0x6, 0x4, 0x6aa0b175, 0xffffffffffffffff, 0x0, 0x100}, &(0x7f0000000040)={0x100000000, 0x9, 0x5, 0x3, 0x1, 0x9, 0xec, 0x1}, &(0x7f0000000080)={0x2, 0x1, 0x1000, 0x0, 0x10001, 0xe4, 0x1, 0x4}, &(0x7f00000000c0), &(0x7f00000001c0)={&(0x7f0000000140)={0x6}, 0x8}) r4 = openat$null(0xffffffffffffff9c, &(0x7f0000000340)='/dev/null\x00', 0x220000, 0x0) ioctl$RTC_WIE_OFF(r4, 0x7010) connect$inet6(r2, &(0x7f0000000180)={0xa, 0x0, 0x0, @ipv4={[], [], @multicast1}}, 0x1c) r5 = syz_open_dev$amidi(&(0x7f0000000200)='/dev/amidi#\x00', 0x0, 0x20800) getsockopt$inet_sctp6_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000000240)={0x0, 0x7fff, 0x20, 0xe6}, &(0x7f0000000280)=0x10) fstatfs(r4, &(0x7f0000000380)=""/4096) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r5, 0x84, 0x7c, &(0x7f00000002c0)={r6, 0x2, 0x1}, &(0x7f0000000300)=0x8) ioctl$RTC_UIE_OFF(r5, 0x7004) 15:23:47 executing program 0: r0 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000000000)=[@in={0x2, 0x0, @dev}], 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000002240)={0x1, [0x0]}, &(0x7f0000003a40)=0x8) r3 = dup2(r1, r0) getsockopt$inet_sctp6_SCTP_CONTEXT(r3, 0x84, 0x11, &(0x7f0000000040)={r2}, &(0x7f00000000c0)=0x8) 15:23:47 executing program 3: creat(&(0x7f0000000000)='./file0\x00', 0x8000) pivot_root(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='./file0\x00') r0 = perf_event_open(&(0x7f000000a000)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000a7dfff)}, 0xa00000400, 0xffffbf7effffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f000015bffc)='nfs\x00', 0x0, &(0x7f000000a000)) fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f0000000100)) 15:23:47 executing program 4: creat(&(0x7f00000003c0)='./file0\x00', 0x0) perf_event_open(&(0x7f000000a000)={0x6, 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={&(0x7f0000a7dfff)}, 0xa00000400, 0xffffbf7effffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f000015bffc)='nfs\x00', 0x20000000, &(0x7f000000a000)) 15:23:47 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) bind$alg(r0, &(0x7f0000000100)={0x26, 'hash\x00', 0x0, 0x0, 'crc32\x00'}, 0x58) socket$alg(0x26, 0x5, 0x0) r1 = accept4(r0, 0x0, &(0x7f0000000040)=0xa6, 0x0) r2 = gettid() ioprio_set$pid(0x2, r2, 0x4) sendmsg$alg(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240), 0x0, 0x0, 0x6d, 0x800}, 0x1000) r3 = syz_open_procfs(0x0, &(0x7f0000000000)='net/ipv6_route\x00') r4 = semget(0x3, 0x1, 0x104) semctl$GETVAL(r4, 0x4, 0xc, &(0x7f0000000180)=""/107) sendfile(r1, r3, &(0x7f00000002c0), 0x400) 15:23:47 executing program 6: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'bcsf0\x00\x00\x00\x00\x00\x00\x00\b\x00', 0x43732e53d8416f1a}) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000580)="025cc80700145f8f764070") r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer\x00', 0x2002, 0x0) ioctl$RNDZAPENTCNT(r2, 0x5204, &(0x7f0000000180)=0x6e63) ioctl$TUNSETNOCSUM(r2, 0x400454c8, 0x1) clone(0x0, &(0x7f00000001c0)="6230a75dfe2e0325da17bc042c18a5f6697d8c2e28ed7d914c5ddf7533e0b65b2718f2cf6fa1f4b54bdfbdc3", &(0x7f0000000200), &(0x7f0000000240), &(0x7f0000000280)="5198370d303bccd71cbbe5344d3afadaac916402f639e4ea9788") r3 = getpid() wait4(r3, &(0x7f00000002c0), 0x8, &(0x7f0000000300)) r4 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/lblcr_expiration\x00', 0x2, 0x0) ioctl$PIO_UNIMAP(r4, 0x4b67, &(0x7f0000000100)={0x3, &(0x7f0000000080)=[{0xedcc, 0x7}, {0x0, 0x3f}, {0x7, 0x7}]}) 15:23:47 executing program 1 (fault-call:2 fault-nth:31): creat(&(0x7f00000003c0)='./file0\x00', 0x0) perf_event_open(&(0x7f000000a000)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000a7dfff)}, 0xa00000400, 0xffffbf7effffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f000015bffc)='nfs\x00', 0x0, &(0x7f000000a000)) 15:23:48 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000100)={0x26, 'hash\x00', 0x0, 0x0, 'crc32\x00'}, 0x58) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000080)) r1 = shmget(0x1, 0x1000, 0x800, &(0x7f0000ffc000/0x1000)=nil) shmctl$IPC_RMID(r1, 0x0) r2 = accept4(r0, 0x0, &(0x7f0000000040)=0xa6, 0x0) sendmsg$alg(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240), 0x0, 0x0, 0x6d, 0x800}, 0x1000) r3 = syz_open_procfs(0x0, &(0x7f0000000000)='net/ipv6_route\x00') sendfile(r2, r3, &(0x7f00000002c0), 0x400) 15:23:48 executing program 3: creat(&(0x7f00000003c0)='./file0\x00', 0x0) perf_event_open(&(0x7f000000a000)={0x6, 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={&(0x7f0000a7dfff)}, 0xa00000400, 0xffffbf7effffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f000015bffc)='nfs\x00', 0x0, &(0x7f000000a000)) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x2000, 0x0) 15:23:48 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000100)={0x26, 'hash\x00', 0x0, 0x0, 'crc32\x00'}, 0x58) r1 = accept4(r0, 0x0, &(0x7f0000000040)=0xa6, 0x0) sendmsg$alg(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240), 0x0, 0x0, 0x6d, 0x800}, 0x1000) r2 = syz_open_procfs(0x0, &(0x7f0000000000)='net/ipv6_route\x00') sendfile(r1, r2, &(0x7f00000002c0), 0x400) ioctl$VHOST_SET_LOG_FD(r2, 0x4004af07, &(0x7f0000000080)=r2) 15:23:48 executing program 6: r0 = syz_open_dev$loop(&(0x7f0000000240)='/dev/loop#\x00', 0x8ed, 0x40) r1 = memfd_create(&(0x7f0000000000)='vboxnet1%\x00', 0x0) pwritev(r1, &(0x7f0000000340)=[{&(0x7f0000000040)='\'', 0x1}], 0x1, 0x400000) ioctl$FIONREAD(r1, 0x541b, &(0x7f0000000080)) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) fchmod(r0, 0xaf696b4d2806fd98) sendfile(r0, r0, &(0x7f00000000c0), 0x102000004) [ 1191.004835] rpcbind: RPC call returned error 22 [ 1191.005782] FAULT_INJECTION: forcing a failure. [ 1191.005782] name failslab, interval 1, probability 0, space 0, times 0 [ 1191.020771] CPU: 0 PID: 17679 Comm: syz-executor1 Not tainted 4.18.0-rc8+ #32 [ 1191.024316] rpcbind: RPC call returned error 22 [ 1191.028051] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1191.028052] Call Trace: [ 1191.028062] dump_stack+0xae/0xf0 [ 1191.028071] should_fail+0x144/0x230 15:23:48 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000200)={0x26, 'hash\x00', 0x0, 0x0, 'crc32\x00'}, 0xfffffffffffffee8) r1 = accept4(r0, 0x0, &(0x7f0000000040)=0xa6, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="b1705d6eb59c4f4034926a77b20958dda483a7a8d673d1844959a79f15fe805f4383b7777e9e138fca29f1cf023ee36284c0702b4808b5bc59b60c4161871124148ac3ba3cccb510feff8bf78359b102eb2f6112a229", 0x56) sendmsg$alg(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240), 0x0, 0x0, 0x6d, 0x800}, 0x1000) r2 = syz_open_procfs(0x0, &(0x7f0000000000)='net/ipv6_route\x00') sendfile(r1, r2, &(0x7f00000002c0), 0x400) 15:23:48 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000100)={0x26, 'hash\x00', 0x0, 0x0, 'crc32\x00'}, 0x58) r1 = accept4(r0, 0x0, &(0x7f0000000040)=0xa6, 0x0) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000200)='/dev/dsp\x00', 0x0, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000240)={r2, &(0x7f0000000300)="7379bb0c469de40fdc208c6adf69f94a8d09718c337776cd9b2076d523566d59299a1e28c706bec422fc8ba82a5594aca2c9f9793ac25c3e37982744a806fb0c9b61875cfde6268162bf57ec6c778e4d5f48255769911b5e526d7a1a5f1a3220c57950a8802134e92e3aad971f5a4db51357dccd8ea55e6a8d115d3734301e552a43d789d40da5c58c554a13c575b5b175cdca21a486abe7bcb1c5edec7e81036c9acd2dfc4a0ac2", &(0x7f00000003c0)="14f41ac2f8dbd5adf4bec2bfa4313861a48d20035ab39a37ccdd143137632b47204c573870b2bd36f58cd4a494e1c4833c63cabc53f7f22441dc3a3c1754b8ad0619e49bda32d810279640453aa0994ab7bd5c987f9ae77e051e84a9906c8822632c44ee5556e264c50980378251cbafafa2376defe042f82501be5917f4bf4bd4d4dfb5ea76e3e7aaa78a9c56dd6e82cf5d99568b872bc2b78991bdfe6433a5a7b7d8a93acfdc920120efc5503858cef66038d4cfc92edeebb82c639ba33bc13239f7275f1869f9b9cb8066c775e5e75be72149a76fb08206beaa3d51492a", 0x1}, 0x20) sendmsg$alg(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240), 0x0, 0x0, 0x6d, 0x800}, 0x1000) r3 = syz_open_procfs(0x0, &(0x7f0000000000)='net/ipv6_route\x00') sendfile(r1, r3, &(0x7f00000002c0), 0x400) getsockname$inet6(r3, &(0x7f0000000180)={0xa, 0x0, 0x0, @ipv4={[], [], @rand_addr}}, &(0x7f00000001c0)=0x1c) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r3, 0xc0605345, &(0x7f0000000080)={0x1c, 0x2, {0xffffffffffffffff, 0x2, 0x3, 0x1, 0xffffffffffff3dc8}}) [ 1191.047150] rpcbind: RPC call returned error 22 [ 1191.048055] ? __should_failslab+0x67/0x90 [ 1191.048060] __should_failslab+0x7e/0x90 [ 1191.048065] should_failslab+0x9/0x20 [ 1191.048071] __kmalloc_track_caller+0x60/0x250 [ 1191.058800] rpcbind: RPC call returned error 22 [ 1191.060621] ? rpc_ntop6_noscopeid+0xa9/0xc0 [ 1191.060626] ? __ipv6_addr_type+0x7a/0x130 [ 1191.060632] kstrdup+0x35/0x70 [ 1191.060636] xs_format_peer_addresses+0x122/0x150 [ 1191.060642] ? xprt_alloc+0x188/0x250 [ 1191.065898] rpcbind: RPC call returned error 22 [ 1191.068462] ? xprt_alloc+0x1fa/0x250 [ 1191.068467] ? init_timer_key+0x8b/0xc0 [ 1191.068470] xs_setup_udp+0x2d6/0x350 [ 1191.068473] ? xprt_create_transport+0x55/0x2b0 [ 1191.068477] xprt_create_transport+0xa4/0x2b0 [ 1191.068483] ? rpc_create+0xcd/0x210 [ 1191.087158] rpcbind: RPC call returned error 22 [ 1191.089454] rpc_create+0x189/0x210 [ 1191.089459] ? generic_match+0xd4/0x120 [ 1191.089465] ? rpcauth_lookup_credcache+0x303/0x380 [ 1191.089472] nfs_create_rpc_client+0x149/0x180 [ 1191.128197] rpcbind: RPC call returned error 22 [ 1191.131693] nfs_init_client+0x28/0x70 [ 1191.131697] nfs_get_client+0x3f6/0x490 [ 1191.131704] nfs_create_server+0x2b2/0x9a0 [ 1191.151177] rpcbind: RPC call returned error 22 [ 1191.153464] ? __follow_mount_rcu+0x102/0x160 [ 1191.153468] ? lookup_fast+0x13f/0x450 [ 1191.153473] nfs_try_mount+0xf4/0x4d0 [ 1191.153479] ? terminate_walk+0x17c/0x1a0 [ 1191.186380] ? find_next_bit+0x42/0xb0 [ 1191.190247] ? should_fail+0x76/0x230 [ 1191.194031] ? __should_failslab+0x67/0x90 [ 1191.198243] ? __should_failslab+0x7e/0x90 [ 1191.202456] ? should_failslab+0x9/0x20 [ 1191.206411] ? __kmalloc_track_caller+0x1c0/0x250 [ 1191.211243] ? __kmalloc+0x1c0/0x250 [ 1191.214937] ? should_failslab+0x9/0x20 [ 1191.218893] ? get_nfs_version+0x13f/0x160 [ 1191.223106] nfs_fs_mount+0xc3c/0xd90 [ 1191.226891] ? nfs_parse_mount_options+0x14d0/0x14d0 [ 1191.231977] ? nfs_fill_super+0x260/0x260 [ 1191.236106] mount_fs+0x8c/0x190 [ 1191.239460] vfs_kern_mount+0x83/0x1a0 [ 1191.243328] do_mount+0x2cb/0x1120 [ 1191.246848] ksys_mount+0xcc/0x100 [ 1191.250368] __x64_sys_mount+0x26/0x30 [ 1191.254232] do_syscall_64+0x61/0x90 [ 1191.257923] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 1191.263087] RIP: 0033:0x457089 [ 1191.266253] Code: fd b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 cb b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1191.285282] RSP: 002b:00007efdc9535c78 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 1191.292968] RAX: ffffffffffffffda RBX: 00007efdc95366d4 RCX: 0000000000457089 15:23:48 executing program 4: r0 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) ioctl$FS_IOC_GETFSLABEL(r0, 0x81009431, &(0x7f0000000280)) ioctl$SNDRV_RAWMIDI_IOCTL_STATUS(r0, 0xc0385720, &(0x7f0000000080)={0x1, {0x77359400}, 0x96, 0x5}) ioctl$sock_inet6_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000000)) perf_event_open(&(0x7f000000a000)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000a7dfff)}, 0xa00000400, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) statx(r0, &(0x7f00000000c0)='./file0\x00', 0x4000, 0x82, &(0x7f0000000100)) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f000015bffc)='nfs\x00', 0x0, &(0x7f000000a000)) openat$mixer(0xffffffffffffff9c, &(0x7f0000000200)='/dev/mixer\x00', 0x20980, 0x0) 15:23:48 executing program 4: r0 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) r1 = perf_event_open(&(0x7f000000a000)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x2000000000000000, 0x0, @perf_bp={&(0x7f0000a7dfff)}, 0xa00000400, 0xffffbf7effffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f00000000c0)='nfs\x00', 0x0, &(0x7f000000a000)) accept(r0, &(0x7f0000000100)=@generic, &(0x7f0000000180)=0x80) setsockopt$inet_mreq(r0, 0x0, 0x27, &(0x7f0000000000)={@remote, @dev={0xac, 0x14, 0x14, 0xf}}, 0x8) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0x1) write$P9_RVERSION(r0, &(0x7f00000001c0)=ANY=[@ANYBLOB="330000f8620000000000000093965167f01b7cda706647dfa0e37d7efe8261d0d038fb6e90793c3e013913cd679c438cf7221c7c08000000000000002c46eaf018012c2c1dd65b87d2c186fc0b82"], 0x13) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000080)=0x4, 0x4) [ 1191.300213] RDX: 000000002015bffc RSI: 0000000020343ff8 RDI: 0000000020000040 [ 1191.307461] RBP: 00000000009300a0 R08: 000000002000a000 R09: 0000000000000000 [ 1191.314710] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 1191.321958] R13: 00000000004d22f8 R14: 00000000004c7a30 R15: 000000000000001f [ 1191.330791] rpcbind: RPC call returned error 22 15:23:48 executing program 7: setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000080)={0x0, {{0xa, 0x0, 0x6, @ipv4={[], [], @remote}}}, {{0xa, 0x0, 0x0, @ipv4={[], [], @rand_addr=0xd2b}}}}, 0x108) r0 = socket(0x1e, 0x400000000000004, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000000040)=@req={0x80, 0x0, 0x3, 0x73d}, 0x29b) recvmmsg(r0, &(0x7f0000006c80)=[{{&(0x7f0000000500)=@un=@abs, 0x80, &(0x7f0000000980)=[{&(0x7f0000000580)=""/186, 0xffed}], 0x1, &(0x7f0000000a00)=""/4096, 0xf11}}], 0x1, 0x0, &(0x7f0000006ec0)) recvfrom$inet(r0, &(0x7f0000000640)=""/150, 0xff8b, 0x0, 0x0, 0x0) setsockopt$inet6_opts(r0, 0x29, 0x0, &(0x7f0000000300)=ANY=[@ANYBLOB], 0x8) r1 = socket$inet(0x2, 0x3, 0x100000000052) recvmsg(r1, &(0x7f0000001780)={&(0x7f0000000000)=@xdp, 0xf, &(0x7f0000000700), 0x0, &(0x7f0000000780)=""/4096, 0x1000}, 0x20) setsockopt$inet_int(r1, 0x0, 0x7, &(0x7f00000000c0)=0x9, 0x4) sendto$inet(r1, &(0x7f0000004000), 0x33f, 0x0, &(0x7f0000002000), 0x10) r2 = syz_open_dev$adsp(&(0x7f0000000280)='/dev/adsp#\x00', 0xaf, 0x0) write$P9_RWSTAT(r2, &(0x7f0000000300)={0x7, 0x7f, 0x2}, 0x7) socket$inet6(0xa, 0x8000e, 0x2) write$RDMA_USER_CM_CMD_RESOLVE_IP(0xffffffffffffffff, &(0x7f0000000380)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x3, @local, 0x1}, {0xa, 0x4e23, 0x10000000000000, @local, 0x8000}}}, 0x48) sendto$inet6(r0, &(0x7f00000002c0)="274db879cc91ae3ebb8316bd8425dc4b08a4f0516a61511577956cfb95614f2a346b45", 0x23, 0x0, 0x0, 0x0) r3 = syz_open_dev$mice(&(0x7f0000000340)='/dev/input/mice\x00', 0x0, 0x200000) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000200)={0x0, 0x5}, &(0x7f0000000240)=0x8) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000400)={r4, @in={{0x2, 0x4e23, @multicast2}}}, 0x84) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f0000001a00)={r4, @in={{0x2, 0x4e20, @broadcast}}, 0x3, 0x3f2, 0x4, 0x20, 0x3}, &(0x7f00000004c0)=0x98) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000000)=@assoc_value, &(0x7f00000001c0)=0x8) 15:23:48 executing program 3: r0 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) bind$vsock_stream(r0, &(0x7f0000000000)={0x28, 0x0, 0xffffffff, @reserved}, 0x10) perf_event_open(&(0x7f0000000080)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x228, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000a7dfff)}, 0xa00000400, 0xffffbf7effffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000100), &(0x7f0000000140)=0x4) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f000015bffc)='nfs\x00', 0x0, &(0x7f000000a000)) 15:23:48 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000100)={0x26, 'hash\x00', 0x0, 0x0, 'crc32\x00'}, 0x58) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rfkill\x00', 0x200040, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r1, 0x894b, &(0x7f00000000c0)) r2 = accept4(r0, 0x0, &(0x7f0000000040)=0xa6, 0x0) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000000180)=0x0) sched_getscheduler(r3) sendmsg$alg(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240), 0x0, 0x0, 0x6d, 0x800}, 0x1000) r4 = syz_open_procfs(0x0, &(0x7f0000000000)='net/ipv6_route\x00') sendfile(r2, r4, &(0x7f00000002c0), 0x400) 15:23:48 executing program 4: r0 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) fcntl$setpipe(r0, 0x407, 0x1) perf_event_open(&(0x7f000000a000)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000a7dfff)}, 0xa00000400, 0xffffbf7effffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f000015bffc)='nfs\x00', 0x0, &(0x7f000000a000)) 15:23:48 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f0000000000)={{0xa, 0x4e22, 0x1, @local, 0x6}, {0xa, 0x4e22, 0x100, @loopback, 0xffff}, 0x5, [0x1, 0xf90, 0x7fffffff, 0x8000, 0x7ff, 0xffff, 0x1f, 0xfffffffffffffe01]}, 0x5c) socket$xdp(0x2c, 0x3, 0x0) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @ipv4={[], [], @loopback}}, 0x1c) connect$inet6(r0, &(0x7f0000000180)={0xa, 0x0, 0x0, @ipv4={[], [], @multicast1}}, 0x1c) 15:23:48 executing program 6: r0 = socket$inet6(0xa, 0x1000000000003, 0x7) ioctl(r0, 0x5, &(0x7f00000000c0)="025cc80700145f8f764070") r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000e5b000)={0x2, 0x10000004e20, @multicast1}, 0x10) connect$inet(r1, &(0x7f0000ccb000)={0x2, 0x4e20}, 0x10) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x8001, 0x0) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000040)={0x0, r2, 0xf, 0x3}, 0x14) shutdown(r1, 0x2) recvmmsg(r1, &(0x7f0000000340)=[{{&(0x7f0000000440)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @mcast1}}}, 0x80, &(0x7f0000000240), 0x0, &(0x7f00000002c0)=""/65, 0x41}}], 0x1, 0x0, &(0x7f0000000380)={0x77359400}) r4 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$invalidate(0x15, r4) accept4$packet(r3, 0x0, &(0x7f00000001c0), 0x80800) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r3, 0x84, 0x6f, &(0x7f0000000180)={0x0, 0x3c, &(0x7f0000000140)=[@in={0x2, 0x4e20}, @in={0x2, 0x4e23, @local}, @in6={0xa, 0x4e20, 0x2, @remote, 0x3f}]}, &(0x7f0000000240)=0x10) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f00000003c0)=[{0x7, 0xfffffffffffff8cf}, {0x3, 0xfffffffffffffff8}, {0x4, 0x1}, {0x3, 0x5}, {0x3, 0x3}, {0x7, 0x2802}, {0x2, 0x3}, {0xc, 0xfffffffffffffffa}, {0x2, 0x6}], 0x9) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f0000000280)={r5, 0x1}, 0x8) 15:23:48 executing program 0: r0 = socket$inet6(0xa, 0x1000200000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000100)="0a5cc80700315f85714070") r1 = socket$inet6(0xa, 0x2, 0x0) getitimer(0x1, &(0x7f0000000140)) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x141800, 0x0) sendto$inet(r2, &(0x7f0000000240)="68c379e1340b2cb59feea8e5a68b657336cb551a1719ddf409fd4d599490f42f44202debfb34afcda02e6925e1aa03ab233f5f7cffe98b494bff03562eeec3f737f1a467b1b4246c21af1ffd4074afeb99154ba838d0543d3e35a0525f592050e71947b711fbca721fae771822877cb34b90735017c742bd2c3ab63a8d3886e7dfb0c83d3f8fd05c24e4dca7de11d719c1754e9a181427aa33162584a1ffc2554f2852df678deabf21937031ce9af84d6c32703c118911f2b4a071bdb2dee92f5cc8961dc29cc08e07fe20dfaab4c75ce37b8ba54378d9f137f07e01bf0e754fc1898b9365b05f9585f87ca3f5b37f", 0xef, 0x0, &(0x7f0000000080)={0x2, 0x4e21, @broadcast}, 0x10) connect$inet6(r1, &(0x7f00000000c0)={0xa, 0x0, 0x0, @local, 0x7}, 0x1c) r3 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r3, &(0x7f000014f000)={&(0x7f0000000000), 0xc, &(0x7f00000bfff0)={&(0x7f0000006440)=@updpolicy={0xb8, 0x19, 0x1, 0x0, 0x0, {{@in6=@mcast1, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0xa}}}, 0xb8}}, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000200)={@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0xa4ffffff00000000]}, 0x0, 0x0, 0x3, 0xb}, 0x20) 15:23:48 executing program 1 (fault-call:2 fault-nth:32): creat(&(0x7f00000003c0)='./file0\x00', 0x0) perf_event_open(&(0x7f000000a000)={0x6, 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={&(0x7f0000a7dfff)}, 0xa00000400, 0xffffbf7effffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f000015bffc)='nfs\x00', 0x0, &(0x7f000000a000)) 15:23:48 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x20000, 0x4) write$P9_RVERSION(r1, &(0x7f00000000c0)={0x15, 0x65, 0xffff, 0x9, 0x8, '9P2000.L'}, 0x15) bind$alg(r0, &(0x7f0000000100)={0x26, 'hash\x00', 0x0, 0x0, 'crc32\x00'}, 0x58) r2 = accept4(r0, 0x0, &(0x7f0000000040)=0xa6, 0x0) sendmsg$alg(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240), 0x0, 0x0, 0x6d, 0x800}, 0x1000) r3 = syz_open_procfs(0x0, &(0x7f0000000000)='net/ipv6_route\x00') sendfile(r2, r3, &(0x7f00000002c0), 0x400) 15:23:48 executing program 3: r0 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) getsockopt$EBT_SO_GET_INIT_INFO(r0, 0x0, 0x82, &(0x7f00000001c0)={'broute\x00'}, &(0x7f0000000240)=0x78) perf_event_open(&(0x7f000000a000)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000a7dfff)}, 0xa00000400, 0xffffbf7effffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f000015bffc)='nfs\x00', 0x0, &(0x7f000000a000)) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x74, &(0x7f0000000080)=[@in={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x20}}, @in6={0xa, 0x4e20, 0x1, @local, 0x4}, @in6={0xa, 0x4e22, 0x3, @loopback, 0x1}, @in={0x2, 0x4e20, @broadcast}, @in6={0xa, 0x4e21, 0xd4, @mcast1, 0xffffffffffff8001}]}, &(0x7f0000000100)=0x10) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000140)={r1, 0x6ad}, &(0x7f0000000180)=0x8) 15:23:48 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @ipv4={[], [], @loopback}, 0x7fff}, 0x1c) connect$inet6(r0, &(0x7f0000000180)={0xa, 0x0, 0x0, @ipv4={[], [], @multicast1}}, 0x1c) 15:23:48 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000140)={0x0, 0x0}) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='net/dev_mcast\x00') ioctl$EVIOCSKEYCODE(r1, 0x40084504, &(0x7f0000000080)=[0x200000000000007, 0x8001]) sendfile(r0, r1, &(0x7f0000000000), 0x100000000100) mq_open(&(0x7f00000000c0)='selinux:+\x00', 0xc2, 0x189, &(0x7f0000000100)={0x7, 0x45, 0x100000001, 0xfffffffffffffffe, 0x7fff, 0x9, 0x4, 0x400}) r2 = getpid() ptrace$setregset(0x4205, r2, 0x203, &(0x7f0000001280)={&(0x7f0000001180)="3275af8b1fe57e7e2610c38c3b4b14b01d42a9d7be4d510bd24916c59eb110ea8c882e6e80c85f01e0e50d67089b4e92298049540300afb55be01ede0b327c29e05800d53aa1ff97535b882d43b10d687f70e57fd0b3ff59e8c6fdc8c6cfa7d90cf472af746eda8c5db3167a605ea2e35d1176b17c5f66e6b3b2c03171323f3067d803d3dea35848239309b2544c44b78c8be403762080f7853b3f8ee875527b0861109db835b3843e8e1d3b1a4a449fa016e1fc346b1d79200577e4e3aa56fbc3c4", 0xc2}) ioctl$SNDRV_TIMER_IOCTL_STATUS(r1, 0x80605414, &(0x7f0000000180)=""/4096) [ 1191.869437] rpcbind: RPC call returned error 22 [ 1191.885187] rpcbind: RPC call returned error 22 [ 1191.886689] FAULT_INJECTION: forcing a failure. [ 1191.886689] name failslab, interval 1, probability 0, space 0, times 0 [ 1191.895513] rpcbind: RPC call returned error 22 [ 1191.901092] CPU: 0 PID: 17760 Comm: syz-executor1 Not tainted 4.18.0-rc8+ #32 [ 1191.912981] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1191.922314] Call Trace: [ 1191.924874] dump_stack+0xae/0xf0 [ 1191.928299] should_fail+0x144/0x230 [ 1191.931985] ? __should_failslab+0x67/0x90 [ 1191.936186] __should_failslab+0x7e/0x90 [ 1191.940216] should_failslab+0x9/0x20 [ 1191.943985] __kmalloc_track_caller+0x60/0x250 [ 1191.948537] ? vsnprintf+0x97b/0x9e0 [ 1191.952222] kstrdup+0x35/0x70 [ 1191.955388] xs_format_common_peer_ports+0x71/0xe0 [ 1191.960309] ? should_failslab+0x9/0x20 [ 1191.964269] ? __kmalloc_track_caller+0x1c0/0x250 [ 1191.969101] ? rpc_ntop6_noscopeid+0xa9/0xc0 [ 1191.973597] ? __ipv6_addr_type+0x7a/0x130 [ 1191.977809] ? kstrdup+0x50/0x70 [ 1191.981147] xs_format_peer_addresses+0x131/0x150 [ 1191.985961] ? xprt_alloc+0x188/0x250 [ 1191.989734] ? xprt_alloc+0x1fa/0x250 [ 1191.993503] ? init_timer_key+0x8b/0xc0 [ 1191.997445] xs_setup_udp+0x2d6/0x350 [ 1192.001213] ? xprt_create_transport+0x55/0x2b0 [ 1192.005871] xprt_create_transport+0xa4/0x2b0 [ 1192.010338] ? rpc_create+0xcd/0x210 [ 1192.014023] rpc_create+0x189/0x210 [ 1192.017627] ? generic_match+0xd4/0x120 [ 1192.021576] ? rpcauth_lookup_credcache+0x303/0x380 [ 1192.026564] nfs_create_rpc_client+0x149/0x180 [ 1192.031120] nfs_init_client+0x28/0x70 [ 1192.034976] nfs_get_client+0x3f6/0x490 [ 1192.038920] nfs_create_server+0x2b2/0x9a0 [ 1192.043141] ? __follow_mount_rcu+0x102/0x160 [ 1192.047604] ? lookup_fast+0x13f/0x450 [ 1192.051463] nfs_try_mount+0xf4/0x4d0 [ 1192.055229] ? terminate_walk+0x17c/0x1a0 [ 1192.059351] ? find_next_bit+0x42/0xb0 [ 1192.063219] ? should_fail+0x76/0x230 [ 1192.066993] ? __should_failslab+0x67/0x90 [ 1192.071204] ? __should_failslab+0x7e/0x90 [ 1192.075410] ? should_failslab+0x9/0x20 [ 1192.079359] ? __kmalloc_track_caller+0x1c0/0x250 [ 1192.084369] ? __kmalloc+0x1c0/0x250 [ 1192.088058] ? should_failslab+0x9/0x20 [ 1192.092002] ? get_nfs_version+0x13f/0x160 [ 1192.096221] nfs_fs_mount+0xc3c/0xd90 [ 1192.099990] ? nfs_parse_mount_options+0x14d0/0x14d0 [ 1192.105078] ? nfs_fill_super+0x260/0x260 [ 1192.109201] mount_fs+0x8c/0x190 [ 1192.112544] vfs_kern_mount+0x83/0x1a0 [ 1192.116401] do_mount+0x2cb/0x1120 [ 1192.119908] ksys_mount+0xcc/0x100 [ 1192.123419] __x64_sys_mount+0x26/0x30 [ 1192.127274] do_syscall_64+0x61/0x90 [ 1192.130964] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 1192.136127] RIP: 0033:0x457089 [ 1192.139287] Code: fd b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 cb b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1192.158288] RSP: 002b:00007efdc9535c78 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 15:23:48 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @ipv4={[], [], @loopback}, 0x9}, 0x253) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f0000000000)={0x0, 0x3}, &(0x7f0000000040)=0x8) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) bind$inet6(r2, &(0x7f00000000c0)={0xa, 0x4e24, 0x0, @mcast1}, 0x1c) getpeername$packet(0xffffffffffffffff, &(0x7f0000000140)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f00000001c0)=0x14) setsockopt$inet6_IPV6_PKTINFO(r2, 0x29, 0x32, &(0x7f0000000200)={@ipv4={[], [], @loopback}, r3}, 0x14) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000080)=@assoc_value={r1, 0xffffffffffff4313}, 0x8) connect$inet6(r0, &(0x7f0000000180)={0xa, 0x0, 0x0, @ipv4={[], [], @multicast1}}, 0x1c) 15:23:48 executing program 0: r0 = memfd_create(&(0x7f0000000140)="23766d6e6574ffff0044ce4cd8641922be19f26b1445ef18e0aa4bcaa0cafcc89e5ee502f1f7a2a1360beeff4d6a25377167999eb4b755d5f541db05f1467f587f7f30054800be27e618d5d9c5891d8ca63ed00dd9b25a4784be1facd00fcf0aecf42f24e532606a1d9f02b4b36e3e4368ba7200000000000000", 0x0) mlock(&(0x7f0000000000/0x2000)=nil, 0x2000) mmap$xdp(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x1000000, 0x10, r0, 0x180000000) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x0) ioctl$KDGETKEYCODE(r0, 0x4b4c, &(0x7f0000000080)={0x1, 0x81}) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000040)={0x0, 0x9}, &(0x7f0000000000)=0xc) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000100)={r1, 0x3}, 0x8) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000240)={0x0, @remote, @dev}, &(0x7f0000000280)=0xc) sendmsg$xdp(r0, &(0x7f0000001480)={&(0x7f00000002c0)={0x2c, 0x3, r2, 0x38}, 0x10, &(0x7f0000001440)=[{&(0x7f0000000300)="0990203d14ca715cbc3738300c5589272af5be8097e4dba98dffec8169c592fc293446521602589aadf1234749fb56f0509081b3c20671589b53247de3501c6e8c2f6f20967b64e64f22b4e95d0813a19b07178946effa712f75b9404df7eba13d91eca4", 0x64}, {&(0x7f0000000380)="94490a360ac030cdcaa4c0074202082bd803aa6917d066553ae24b79c9353cd7a79dbcc2add2576fda613774017a5d120dae7a7ca7789376e1496fac96e216cf963aed3c279d815f9b71fa6a824ebb275e2fc8db8d02b8b7144c4a1b7b2832e0a312dd8dec09aeb3", 0x68}, {&(0x7f0000000400)="3b63814bdcd6083a3ee9f4efe60458be4df95a2f83cedad5159c1ec57b7ab4f6f4e81c64f52ad937f9fae58934df628e228d8cbd5724afe119c397cfd35407ebd9b91b40239248986d7fc4737c2105a769d4cc7dcde9efaef3a3c58a3379af1e8557a3c71a76043880bb582be3988e80709ae484b372bbcc39ba3230b05f7afcc68c04a9c29613b742d850f89a6b7193118086e73d4649e3372c3d7f0ff5d1f796b0416112ddf5f2fd20b06b1fd3b127b537b9bf626e118bb66a9a8903a586a1ba4e4da8d99420ca31c575011e9c2767ec1c78789bdd0a92e9b90a90ede5f2eaaa7f494e18ca54d4c80a7741e7c6ff3b87dc67b6bad9a17f3540bf70ad0eb3d81025277ad2c866fc65e6219f1b4c27cc6c0faf1289cd25dc593c18b93971b0374df0c499ea91812f06ea49c73181ffb53bb6eb8e2db5a2d80a8af81c5f46e05944a2b85e71a127e080c8fcc7f41134010ff2d058142d7ce86f9e40902377214fdaf626dc0d6f7839b7dd0cea8205d981c5563e2344ad4826c7dde0e2bbfc9a6c3b64345050f7df9d62d1139d7469c4838de7ca187434f2cfee7a085d4d24929b88d0011ecb18f0d6e223aea645a1f1fa2cdd0357646b78a2e32068fa6676c301b737eb7cc5d3c7acdfdae87ed91f1413d12a6fe3233d7b70ede5aed20a323ec26e03a6bf67954f3908a3fa5888d987307c97244cb7ac135e0ad2cba80fb16ac043cade6fe192dd4be84c1025c6e7f1fe51d95b64527a6622be12b8790ff6ad5f416e890c25967ca05901b4ac301bbb1fe4e3d2da6981cb6e6c2e87ca27cdf3f920bd05a7b68ce46ab3988cb0d473932b74c0caeb3f14b3046e6cd1ab7a39846f65903dac2f1d68bbd1638d26957c366f493425a9abe8448ed6d5a3876537fbce6ae1ba344e1ee54121ad6615c21e8abcf9c8228c7500d9f861f9a0e6f17c549d3da927edabbccc604fb3ee847e52cbfb70554ece08bbc7e37aa7aee220f5c07752cfa41dcd68a4f85d3b4c4c92f4f6349b9cbb9eee809f0066120a99de531bdaa0d5d4327a36f4bd483ddd493d7bc64f43f5eae305b17886664523094d5ad01ee1bdf9362aac9e107fbb3dea7bc1d920f8fc8941def21e93b683d513cb4c88ac4d9f8234f8724497e83314d715365d997bbae625ea2f2965596492a2922306669f2e32eba4be559379e3706f9027087ad68874c081570b19ab730939bf874ca3509c3a9db3a51018ea8f0cedf7a206f17e14a2c77a54f9c2f7ea1cc79845b3835f0dce103a2c174b781f9cd50964ed36855570e8e9f1f6f0cb1ac9c55ba278cf5fb226932d9ce059c15dc195f7267d638f0d013b1b27a43bfe904412fca0a2a5f296325c3e80f47ec1879231e7fa7785cd90f3e9cb158f6cd53e1e07482c613298d0ed0b96ce1e02d179b07f02a2d7a9c26aee48666c06e338519a2a6dcf174e204414b5fcf5875baa15ec68ab3f54fcfbe4155da2a24f8231e8b5a4603fc39057e3794f14a59ffe6d9e02ae33df5f59d6bd82a57173e2317c96061e0a53f9cc9d21794ebb3968310853bc1a7b1a5382fdc37be997b81c6066448c7f21fbe84c45b5f856535ea2f465bc99cf21b1869d7dab008c1719c7cf2aa3081ce3a50148600821c85df6f552c3ab974ce35364986732e83791069b837affeac4a2fc5e0ef48afc2674cd5caa8858cb9e39efcdec8f2a9d66a7e0a14ec693083bce7c95e2f3cdba315883e3769f8cb7d98e320febda1840dd44830ecb53650ff768e2c8e26787c44107b157b0193c53e125d3e95afaba5c620b6fc77ffc7160a2fb573f1452e958990432cc569626d5187d39cb87a46f131c71c3d9020259f70c5d6cb6a7cca002e2c6469bacbd7d34489957735e2d138267d0b4a506107838e0024fba002faaeffcdc66312a6f59e0439ad0a33cc187057eff33c0cf772b5d0a744b383540f6faa59536c99c1ba42f0741fa1be149cff6d64971f158773ad0641ca95dd43cffdff9ff5cb0af033f7b1e53413f7c02472d0cf7875b4eb6564d2970e9b904c6991d8cf5e79a1467ea6f7aebab773496694a7d7d7fe7071e91928a2586921e89cac7510bb8f98cded28000ded56d14f7969435855245da61bb534f1f42b56ef8a8297b0a5bce86eaf03a195c56194d37d870ae32fda122cae302af839da3490c214e89ffecc888dcbd0657c879bacf22542573c1a86ecae6da38d1b81fdebe1ed6cb519c66419a8a958ade06d5f28337bf89cef855b271ebdc857d75fa890c2f1a1f1936eeb77780c0f83a82d9f87c6a1df25569e349697c09844e13b21fc480d53d0174878f6be563940949c948341955549c48e4b8fa84d1498f46048b73c4c21e0b7ce8705ff77ae903447c033391bfa5516de18e2d46095e85724c0ddc9e7b96e84660b864a27371c843c36cb7c74182b54512470059f36a9075d4f7bde98ebf9ddc20734cc3b761b33bac2310c98a57df6ad388242fe7ef64a5df1dce1c195ef22b7ba50985f80837a384da1ca0e1e0bb81a5df4986d4b4dd16ba640ed834ffe47b8ea8297a95813b9e518a3273aa87f56aa13b8e1ce5f9d5d45e5cae9ddc857ef7a41e0d579eb4c604c70bb8d65eb40fd4ab3194ff998df3c1cfb75a0bfc01917f4f06ccad3fbdab515e5584c78b7d2b88fd6db3e9e062f392c2ee4a66c3b7f6883639e09051220187df39c33393f2aec44d8a92c4dc70f276007014d41c381ae3e3917678b919e2e7ba63b886472aeec021ee81d72f5aeb52fe7c32dd81bc81b89f0cfd86264cf9551688cf63a3fa961c062f3090007de6147bf9acaec2e718eb0eae62a588fbab8a91b5418ce065080fcd79eb87931c7d5c9880600fa983563b1b838b63ab0542a6e45b1f154a25557a87ca5b60d32178205d88a1b6bd6ed5a21cb94733f54fa0898eeffb7722b27d646296c6bb0c20a7c1317014fd3afb93ae632d19619de5d7aa4272534531120bd13d7e7fc9aaeed309ba36046100dabf6ba3321b843ab3e94adb1def327baa348e2172d0afafee4148f4a762a515157c1750864a71ef382b6d4d92109e8c36799ef60120bbc823db21659d589afee58f1406e714274fbb77c76983a8d45eea317096557d53fe378fdd71c792d2a56060dc77996e42cf6addc54a7be750cfd72664010888070a7560ab74da08a4a0a46e1dab711493240ac7af5cb01202025e2ffca4093334ee1842af16047a03abebe1f17f2c7065709660fa60cc1120b5fbf138c948c994c130788eb3c0f99bab336bb533ec6ccfd19c643c8d1550e23872b3e8e91d123a9e85c574814bd98936c08e9dd8af597d1cbf5c53e5413a9e5419666636875d0050018ab7c8108f6da4243d8676470477d2e29157e3d7d6e541bb5c644aecb8f03917caa4aee9f524326026c3374aec6630eb8d93d3271b0c2d0b7f1d52dfa3306ac50c89c9fb2fed230b2e1dbd0458be6f8f27a22d1e74b64f0eba3a459ae7aeb4427d467ec38fa5d5ef6a81766203bc10a989ee32f58e1d4fd1e95e4a2b824fa5c3fca0b494e2aa08c65f5c9ee299da290cfc3fe5380d9c974e69bba83e36f1031681c72070842e3b1d41138e1b82ed4ed1fffc13ce8ac12e9aac03e00103a0c05ce95f7792a993dd36b39045c7cff0e1ba868e1682249d95415072e5637c6d4db7b0e0353ac312ca505ec2974cc29b3649105629c2d8b9ee3ecf5c16c436ed9a9a1cf5d34651e322aa5582eac2eb080693a86f12e825da93f99ec550d1a7d8994b03efe0848d9453175d781d9120ae3fd9a05893a96018d6afc58959fd05f986d8adbe03e8245507c0bae24b6c41401542704efc1d4161ff2edc6b9c3ccd03ac4398e2d9318074910e795d6c611f22629e8c58646ef60b4f0a7e8bf34611b2aa51f27d96959aa432cce83ae5959d7287d0304932c5336ee18164565dbe9d61fe042e62dd3dd30c8226636fa3bd6585ad7addea4bc945e3196d8dd7680b6e8025ddae71c3a5a130228e76249c4f43d30b9d2233db5ee3796a039bb599ceceda654166fb681f27c441045ffce3faf6a07814670c90483dc670f94d03cccb80b1b378f9265aa3c684a5cf304f88872aa783fb947cc1e56706df13e31fcbb456ac397e215b300c83d00dfeafd1b1bda17874fd8890053067c6070700479530ccbe34044d22a46d3396d8654c9d38b37b22b9e22b93ff3d86796f6e27f06aa96d9242a0f9385e8b8ae5863db452b2a1b4a0e53e9b7cb9af17c12fed72c44a2552583a2c433b415992286c76cdb5d5e0ac429e37e4c6a5b1a1c8afb2ea3b1988c50737935af94562b3567a0f9f215ab57d0df126a75b8051f4221b3c60a80a8b6b1ac82ac15caedb6e1bd383ee033a6bc77e2aaecbe16652c3f1010bedc14f1f9ee896083dd6c8bd09ec3fca60399832a9f7e662814b3476bcbe13aabf073a19ebfab6f9dc887d157778e3b20cdc1f4eb8cf82b3750cf5e565f41e51d210508c28ea046c5a0c0f6a78443d93a429e69aa43767c00d38de54aa19125e7095342e2aee3025debecac842311666c9979358cc0207455b77e47c2621d5a7c163616fa015bcd5d7ffd95120a923c5f011b355b17425ea0f0c2084661ddf25030524597a4debe82e7b0146446ad98d6590566ad49131db84d7e5a17269d831ff27b3dbda331a4bf6e7aeca07a9886a9535a85bc8db4aa7e2561686c4b385567b3c5e28b92a508a08808d00c68530959acd0a29adceb9548225caa5e6be25510ee14a4b1e72d01c2c617601f6f6bdea45d257ec9125b8c752709bfb2cea6da421bef83594a7fb15c45e8807833ee4761a63c49f9f987594e42851c2f890e5718a75e88dcfdeac312439b29616888395756f5f935f338726a0366af3e4e348d9483df7b5740a79cebc75570619eb1d715a548f2bcea30397326e06078fb32a646a956214097f7b016cb61baa01ccf105f64aeb8b172410515298e4415800bd07e4bbc50902ebf346463f19a454741c8ef7b5c2c5d2ee4b737933ab680c4c71d9d4fbc1232808967ffd284418384ace24ce38da2efd931646dff52534437617b05b00df15ed0a7b44e040e2a16c4bf03aa82ddd13c89e68eb06c130a4c2f672a359e4f35c82e7fafc90c47f5dce5334f307e4c2f78dbcaab5e2d11218c9a6a8a8265f5a1df4c9b913c097d34e52a6fa0dc57b74754385cda37144b07d299e7b451f24ee30ba67c336f19303bfddcc13d375c4e1b00cf98c77138b8c768718947057c58efd7bf63cc5fd68f374df23ada813e06fa0ac5b6cfa19f0ec13c52d96dc78946e7a25859ddf1faf847e807366374189e41be38c33f10e619b809e1f1ec31546d613751c916b5d62035d8595936130cb566a416aac007f2494c3bd66d28d242be3edb30214293144fcee9a23b23b7068538d26304df2f6e1a56b390df1908830a87b43ba69ed45b94745de673c08c10e56908912f48b5100c448bf4b70f43fcc875760b48797660708740e9b83d833b04ec7eeb4c27fd37566f1c6a684331abac09c2aa808a09d909b19c252103edeceba23f83f719b69d71e9702d8fc754924a42d9f9310d623fe45760259331513294d9bfe73bb465cbc38ea7d031e22b5bf10ff23dd15b8d98a8c826c4503da43aeb21f2334bd8e369964205e4cc7ce660b160348a8703059a2f76f52aaa3b0403d340d139a1a810770727c0e65e4f1ad2916b3f98fbe582ac0f8b20922b4943274da3647fd4331a1c855e840cd6fdc9e2880ca75bb386876d62baeafdad82ce1b357b190b69a4698384b8ba1c5881cd1d37c5c0da131b9a8128ca737", 0x1000}, {&(0x7f0000001400)="e8db73bbbf9f540bbc8629fa9f469b6e21c487", 0x13}], 0x4, 0x0, 0x0, 0x8000}, 0x4000) 15:23:48 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000100)={0x26, 'hash\x00', 0x0, 0x0, 'crc32\x00'}, 0x58) r1 = accept4(r0, 0x0, &(0x7f0000000040)=0xa6, 0x0) sendmsg$alg(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080), 0x1000000000000014, 0x0, 0x0, 0x800}, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000000)='net/ipv6_route\x00') sendfile(r1, r2, &(0x7f00000002c0), 0x400) 15:23:48 executing program 3: creat(&(0x7f0000000000)='./file0\x00', 0x84) perf_event_open(&(0x7f000000a000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000a7dfff)}, 0xa00000400, 0xffffbf7effffffdf, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f000015bffc)='nfs\x00', 0x0, &(0x7f000000a000)) [ 1192.165964] RAX: ffffffffffffffda RBX: 00007efdc95366d4 RCX: 0000000000457089 [ 1192.173202] RDX: 000000002015bffc RSI: 0000000020343ff8 RDI: 0000000020000040 [ 1192.180445] RBP: 00000000009300a0 R08: 000000002000a000 R09: 0000000000000000 [ 1192.187691] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 1192.194944] R13: 00000000004d22f8 R14: 00000000004c7a30 R15: 0000000000000020 [ 1192.204044] rpcbind: RPC call returned error 22 15:23:49 executing program 7: setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000080)={0x0, {{0xa, 0x0, 0x6, @ipv4={[], [], @remote}}}, {{0xa, 0x0, 0x0, @ipv4={[], [], @rand_addr=0xd2b}}}}, 0x108) r0 = socket(0x1e, 0x400000000000004, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000000040)=@req={0x80, 0x0, 0x3, 0x73d}, 0x29b) recvmmsg(r0, &(0x7f0000006c80)=[{{&(0x7f0000000500)=@un=@abs, 0x80, &(0x7f0000000980)=[{&(0x7f0000000580)=""/186, 0xffed}], 0x1, &(0x7f0000000a00)=""/4096, 0xf11}}], 0x1, 0x0, &(0x7f0000006ec0)) recvfrom$inet(r0, &(0x7f0000000640)=""/150, 0xff8b, 0x0, 0x0, 0x0) setsockopt$inet6_opts(r0, 0x29, 0x0, &(0x7f0000001a00)=ANY=[@ANYBLOB="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"], 0x8) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000000)=@assoc_value={0x0, 0x90000000000}, &(0x7f00000001c0)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000200)={r1, 0x7, 0x32}, 0xfffffffffffffc6d) write$RDMA_USER_CM_CMD_RESOLVE_IP(0xffffffffffffffff, &(0x7f0000000380)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x3, @local, 0x1}, {0xa, 0x4e23, 0x10000000000000, @local, 0x8000}}}, 0x48) sendto$inet6(r0, &(0x7f00000002c0)="274db879cc91ae3ebb8316bd8425dc4b08a4f0516a61511577956cfb95614f2a346b45", 0x23, 0x0, 0x0, 0x0) 15:23:49 executing program 3: creat(&(0x7f00000003c0)='./file0\x00', 0x0) perf_event_open(&(0x7f000000a000)={0x6, 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={&(0x7f0000a7dfff)}, 0xa00000400, 0xffffbf7effffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f000015bffc)='nfs\x00', 0x4, &(0x7f0000000000)) 15:23:49 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000080)=0x0) r2 = getuid() getgroups(0x3, &(0x7f00000000c0)=[0xffffffffffffffff, 0xee01, 0xffffffffffffffff]) setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000180)={r1, r2, r3}, 0xc) bind$alg(r0, &(0x7f0000000100)={0x26, 'hash\x00', 0x0, 0x0, 'crc32\x00'}, 0x58) r4 = accept4(r0, 0x0, &(0x7f0000000040)=0xa6, 0x0) sendmsg$alg(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240), 0x0, 0x0, 0x6d, 0x800}, 0x1000) r5 = syz_open_procfs(0x0, &(0x7f0000000000)='net/ipv6_route\x00') sendfile(r4, r5, &(0x7f00000002c0), 0x400) 15:23:49 executing program 2: r0 = socket$inet6(0xa, 0xffffffffffffffff, 0x0) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @ipv4={[], [], @loopback}}, 0x1c) connect$inet6(r0, &(0x7f0000000180)={0xa, 0x0, 0x0, @ipv4={[], [], @multicast1}}, 0x1c) 15:23:49 executing program 4: r0 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000300)=0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000340)={0x0, 0x0}, &(0x7f0000000380)=0xc) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000400)={0x0, 0x0, 0x0}, &(0x7f0000000440)=0xc) r4 = getpid() r5 = getuid() fstat(r0, &(0x7f0000000740)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r7 = getpid() stat(&(0x7f00000007c0)='./file0\x00', &(0x7f0000000800)={0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000000880)='./file0\x00', &(0x7f00000008c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000940)={0x0}, &(0x7f0000000980)=0xc) getresuid(&(0x7f00000009c0), &(0x7f0000000a00), &(0x7f0000000a40)=0x0) getgroups(0x2, &(0x7f0000000a80)=[0xffffffffffffffff, 0x0]) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000ac0)=0x0) fstat(r0, &(0x7f0000000b00)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f0000000b80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000c00)=0x0) lstat(&(0x7f0000000c40)='./file0\x00', &(0x7f0000000c80)={0x0, 0x0, 0x0, 0x0, 0x0}) r18 = getegid() sendmmsg$unix(r0, &(0x7f0000001480)=[{&(0x7f0000000080)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000000)=[{&(0x7f0000000100)="2d1cd0390632c29418266ede648f2909c445ae737cfd688c90d6d919c6ccc69344b3edc664c714937d892c3269902e78e57a8b1806352c20e1919895497e4329546ad799cb25e69095fde96bfa29a070a9d5b221e706babce555ae477eb2053e328fd23b4b8a04e1c34dbd3d095a14ad62dd546665b51e45ebc081b5ba07d03f629906253ed2a69bc5711a17cb243d48ee08aa0f14e72b870e4f5a06e2ef04b3a74c3745de96f1b524b8c6fefc2d85eef4d3b52cca51871c3db5018868881afc4480a80718491fcf266b1c36fe05516d35d667dceab89bcb9214f358f88bf1671cfc64d7353590ba705c55ed1a4230324a32", 0xf2}, {&(0x7f0000000200)="98bf5f63ec25a4f5c6015e4277f38ce36dd133dfd8d70a1b86814d8c77ffbd8a11ae897807175aa139e1ffebc3f38959dbc69f29cc6ed4e572033dc1fb1a7f7beb49b5619320e64332065323b3117d8d42b61f4c1b2d748e3260a43c8ceedcda63cb8ffae960cb2c6947c8fd3f3c6b0488d82136f064abc576121c0f315f6a45a1926aa4c541cbbcbf6a2be47bca7a97f25cd83ac1fcc8c6e07b0f93348ee0f11657d4d2c8e448759f9ecfc445f98ba391bc761c67aa08bd537c0fd7cba1b038fb022fa7b097275678386ca82808a1e7db43e0db525d7801b061d62ebb2c7dbe2ebc70da82ff2cfa", 0xe8}], 0x2, &(0x7f0000000480)=[@rights={0x18, 0x1, 0x1, [r0, r0]}, @cred={0x20, 0x1, 0x2, r1, r2, r3}, @rights={0x18, 0x1, 0x1, [r0, r0]}, @rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0]}], 0x80, 0x80}, {&(0x7f0000000500)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000700)=[{&(0x7f0000000580)="f33e7eefc8be832d", 0x8}, {&(0x7f00000005c0)="0bb2e4", 0x3}, {&(0x7f0000000600)="261224c1365989df703e1ef38510ffd5bbd23e866eb82ae78fee96243efe5c994fb05b1bdb4063ff1de8bbe7cbf452d1595c27e20d2560a821583e30", 0x3c}, {&(0x7f0000000640)="508d43eeb0e802f164b20dca7d71913da561c21e26ce0cb625e72df174354dede3105f07e381cd1e7dbacc5992124524a563fe0c27ab16fce769d0b250429f400f799af71b72a94b795b7215f1866f59ba41669ddcfcc200e4f3f46ed530b08de6cf867c6e079df989cb9bd412330880a038c7c251bb91d558354c9d17f81e75abcf0aa649edba76a6d542e745f5a596854f0a", 0x93}], 0x4, &(0x7f0000000d00)=[@rights={0x20, 0x1, 0x1, [r0, r0, r0]}, @rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r4, r5, r6}, @rights={0x18, 0x1, 0x1, [r0, r0]}, @cred={0x20, 0x1, 0x2, r7, r8, r9}, @cred={0x20, 0x1, 0x2, r10, r11, r12}, @rights={0x18, 0x1, 0x1, [r0, r0]}, @rights={0x18, 0x1, 0x1, [r0, r0]}, @cred={0x20, 0x1, 0x2, r13, r14, r15}, @cred={0x20, 0x1, 0x2, r16, r17, r18}], 0x138, 0x8000}, {&(0x7f0000000e40)=@abs={0x0, 0x0, 0x4e24}, 0x6e, &(0x7f0000000fc0)=[{&(0x7f0000000ec0)="40e8c472e9613152dae68b77a6f7d0ca9bdfba89683e4eb506fca44bcb826abf1dda67988c68eca1d0e27e8e2ca5a935c02a949bdc7161990114606476344bc8639af3ae1714d5c7a8b3671265a8201a9413b696ee3af1c99549dba930930d804aa49972b46e50f1baab8185149a19525de7b463356e701e5f0c4b047da1a02e3d4f9e96889e1580c24b7b3b68b79c354ec383fa23da9e93f2421c48fe7d208faad738ce3f6187afdcdaeb0d8c44de386b606b9257a0b18efd1ffa08d9dd687bd95d3aba36612519f38a5213fbc6cb516f648a778d5c89be1094d5024e19ccb5c387ac5c64f7a5", 0xe7}], 0x1, 0x0, 0x0, 0x10}, {&(0x7f0000001000)=@abs={0x0, 0x0, 0x4e22}, 0x6e, &(0x7f0000001400)=[{&(0x7f0000001080)="08ca42a9a7a89d3873a5983960477df870659bec8881a328b3b9c4bbba8d7abcf4b1d74e182808cb9b4ddaf5813d65effe95af7d90343d8f6ca53eed2b0ac89fef34b414d39aa9f678827eecd0687c82e17fe13000a45a75e018547b12e1ef53c964facf78d36ad7b2f7a567d4e9e408f326238c052271d014f22cf6d5eecdb66e8169088f88288d98414904f4ec8d66a9458d493d744170571e37c166d7d27edd50939d03394c46e1f9a6f2e445dde0fd92eed3bf07d4a07ccf538e6bfb345ebfdf77477a6f7495", 0xc8}, {&(0x7f0000001180)="da6d5ed5febdbdc156aba2b6690e0faa148aa6b16572822e2c31e8939d07a7631ae776f98e3acb60959fb1ee5bbf1e50a7", 0x31}, {&(0x7f00000011c0)="3011fe8545f833be519a770aec43bfac8d2e910ed6e558b6da8cfa5f11e76cc53cdc46e58084d7c3b084e691cc3a8e8d", 0x30}, {&(0x7f0000001200)="b34d8a4f3f0e942280dc57ccee764f84f19e9fb0df9d72e52d043ba3df696ea4d9b7b24c6e1ce7cf50321894140eaefda1baceea7a18418d1fe7ca7985cdedc87aca6f5bcb9913b224611b35f41ddbe58853bea98d4b23fdd969a05b1898a5d14b459b26123e50b3bc2874b3aa9ef501eecb1f", 0x73}, {&(0x7f0000001280)="11a10f351f6f320c880e8b399142f8b4b8984d03ddd03397bc7a8eb88a2e26fb540aac6e12313da38026a7b5e3d47a919ad85728f85f9f4a8cbde14ac13b63f7d9df0507a598482a0b69fce0aeebe6c86637562001ca3db97a693baa82c9ddb62e5bc5938d5db22f830c0afc0c1289d66b29b20609628df44ea9ad2999e7b44ed49038c6b495730c85b9c62e59e1464f2832150f5e1f28c44c9d6449b59ca41bf5d21ccfdc404e71151bde02d6d8213b4fdc471b2e79e05d532337aca4fa5cf316ba2043f6ca51f55c8ba66e0755ba72fbbc6940d9ac8533", 0xd8}, {&(0x7f0000001380)="aabc2ba2be73f3a2df4d713b10b73183cae31e023c39c289b26a7ea78d87236045c080fab0f9ace7462b3fa66184131b77e36dad507a7d6c16ef4d73eb45ee7761549e8b127087", 0x47}], 0x6, 0x0, 0x0, 0x8b83a0830a188f63}], 0x4, 0x10) perf_event_open(&(0x7f000000a000)={0x6, 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={&(0x7f0000a7dfff)}, 0xa00000400, 0xffffbf7effffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f000015bffc)='nfs\x00', 0x0, &(0x7f000000a000)) 15:23:49 executing program 0: unshare(0x20400) r0 = creat(&(0x7f0000000280)='./file0\x00', 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000040)={&(0x7f0000000000)='./file0\x00', r0}, 0x10) write$P9_RLINK(r0, &(0x7f0000000080)={0x7, 0x47, 0x2}, 0x7) fcntl$dupfd(r0, 0x0, 0xffffffffffffffff) 15:23:49 executing program 1 (fault-call:2 fault-nth:33): creat(&(0x7f00000003c0)='./file0\x00', 0x0) perf_event_open(&(0x7f000000a000)={0x6, 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={&(0x7f0000a7dfff)}, 0xa00000400, 0xffffbf7effffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f000015bffc)='nfs\x00', 0x0, &(0x7f000000a000)) 15:23:49 executing program 6: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x8100, 0x0) r1 = socket$netlink(0x10, 0x3, 0x6) setsockopt$sock_int(r0, 0x1, 0xa, &(0x7f0000000280)=0xffffffffffffffff, 0x4) ioctl$sock_inet_udp_SIOCINQ(r0, 0x541b, &(0x7f0000000200)) fcntl$setpipe(r1, 0x407, 0x401) 15:23:49 executing program 2: r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/mixer\x00', 0x40, 0x0) ioctl$TIOCEXCL(r0, 0x540c) r1 = socket$inet6(0xa, 0x2, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000000)=@assoc_value, &(0x7f0000000040)=0x8) connect$inet6(r1, &(0x7f0000000100)={0xa, 0x0, 0x0, @ipv4={[], [], @loopback}}, 0x1c) connect$inet6(r1, &(0x7f0000000180)={0xa, 0x0, 0x0, @ipv4={[], [], @multicast1}}, 0x1c) 15:23:49 executing program 3: creat(&(0x7f00000003c0)='./file0\x00', 0xa0) perf_event_open(&(0x7f000000a000)={0x6, 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={&(0x7f0000a7dfff)}, 0xa00000400, 0xffffbf7effffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f000015bffc)='nfs\x00', 0x0, &(0x7f000000a000)) 15:23:49 executing program 0: mkdir(&(0x7f0000000540)='./file0\x00', 0x4) pipe2(&(0x7f0000000440)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4800) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000280)='IPVS\x00') sendmsg$IPVS_CMD_SET_SERVICE(r1, &(0x7f0000000380)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000340)={&(0x7f00000002c0)={0x74, r2, 0x300, 0x70bd2d, 0x25dfdbfc, {}, [@IPVS_CMD_ATTR_DEST={0x14, 0x2, [@IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x3}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x3}, @IPVS_CMD_ATTR_DEST={0xc, 0x2, [@IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e21}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0xffff}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x510}, @IPVS_CMD_ATTR_DAEMON={0x18, 0x3, [@IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'nr0\x00'}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0xfffffffffffffffd}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x5}]}, 0x74}, 0x1, 0x0, 0x0, 0x4000001}, 0x4) set_mempolicy(0x4003, &(0x7f00000000c0)=0x1, 0x4) r3 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000100)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000080)='fuse\x00', 0x0, &(0x7f0000000480)={{'fd', 0x3d, r3}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) read$FUSE(r3, &(0x7f00000040c0), 0x1000) ioctl$TIOCGWINSZ(r0, 0x5413, &(0x7f00000003c0)) write$FUSE_IOCTL(r3, &(0x7f0000000040)={0x20, 0x0, 0x1}, 0x20) lremovexattr(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)=@known='user.syz\x00') signalfd(r3, &(0x7f0000000140)={0x200}, 0x8) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x1) ioctl$KDENABIO(r1, 0x4b36) sendfile(r1, r1, &(0x7f0000000000), 0x100) 15:23:49 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000100)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_ctr_aes256\x00'}, 0xffffffb5) r1 = accept4(r0, 0x0, &(0x7f0000000040)=0xffffffffffffff59, 0x0) sendmsg$alg(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240), 0x0, 0x0, 0x6d, 0x800}, 0x1000) syz_emit_ethernet(0x7e, &(0x7f0000000100)=ANY=[@ANYBLOB="ffffffffffffffffffffffff0800450000700000000000019078ac1414bbac1414110308907800000000450000000000000000890000ac7014aaac141407444000000000000000000000e000170a00000000e000000100feffffff0000007f00000100000000ffffffff00000000e000000100000000ac14140000000001"], &(0x7f0000000000)) r2 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0x200, 0x802) socket$bt_bnep(0x1f, 0x3, 0x4) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r2, 0xc0045516, &(0x7f00000000c0)=0x8) r3 = syz_open_procfs(0x0, &(0x7f0000000000)='net/ipv6_route\x00') getsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000000180), &(0x7f00000001c0)=0x4) sendfile(r1, r3, &(0x7f00000002c0), 0x400) 15:23:49 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x100008912, &(0x7f0000000100)="025cc80700145f8f764070") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r2, 0x0) accept4$packet(0xffffffffffffffff, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000080)=0x14, 0x80800) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000140)={{{@in=@multicast2, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in=@dev}}, &(0x7f00000000c0)=0xe8) setsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000000240)={{{@in6=@dev={0xfe, 0x80, [], 0x1d}, @in6=@remote, 0x4e22, 0xda0, 0x4e20, 0x0, 0xa, 0xa0, 0x80, 0x2c, r3, r4}, {0x800, 0x8, 0x295, 0xfffffffffffffffa, 0x3ff, 0xfffffffffffffff9, 0x7fff, 0x20}, {0x101, 0x99, 0xfd29, 0x4}, 0x11f5, 0x6e6bb8, 0x1, 0x1, 0x1}, {{@in=@dev={0xac, 0x14, 0x14, 0x1e}, 0x4d5, 0x7c}, 0x2, @in6, 0x0, 0x3, 0x1, 0xd99, 0xfffffffffffffffa, 0x8, 0x8001}}, 0xe8) sendto$inet6(r1, &(0x7f0000f6f000), 0x0, 0x20000004, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) accept4(r2, &(0x7f0000c71000)=@alg, &(0x7f0000715ffc)=0x64, 0x0) 15:23:49 executing program 4: r0 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) openat$cgroup(r0, &(0x7f0000000080)='syz1\x00', 0x200002, 0x0) getsockopt$ARPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x63, &(0x7f0000000240)={'TPROXY\x00'}, &(0x7f0000000280)=0x1e) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f00000002c0)={0x0, 0xdd, "e7d9304289ea02b27d381aa8bd22fe584a393d709d9dbe03fb4263e0ec1e2ab86bcadc845a0446e0bfdc37e3cfebca4c676beaf09256053e9f4770c92019bdea2c495d86122fe3c539bc7379069fbddad830a94b3b550951913a2084157fa2261a6347cf0be08de953520871398ceb82b445828a5213cea2b47f54dd36173138d28cef8b2c7d2280a2fa0c143a120386fbf7477be2cd081623bba43d298706b6756883cee2daaba8b6b7a52287f6f5c739fd73cd68cce07c387843d4bb6f3211bd32b2572769bb0a8cfebac6f9b932b6f22cc4f956ab843a46d11b3077"}, &(0x7f0000000000)=0xe5) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000180)={r1, 0x65, "29d640883b064f1c9f4460bc58bfb8629922b15d5f1a5acc7f8e641ded03893807f0ab092796417b5070cd58eae1bd8d17791c29f741824fb65b094d3f7a9c8d11d467636cf1a76b710e73a0846c44d26d4f9e5615f5dc9e08b83bd62e5ba9ab9728a64de7"}, &(0x7f0000000200)=0x6d) perf_event_open(&(0x7f000000a000)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000a7dfff)}, 0xa00000400, 0xffffbf7effffffff, 0x0, 0x0, 0x0, 0x9}, 0x0, 0xc, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f000015bffc)='nfs\x00', 0x0, &(0x7f000000a000)) 15:23:49 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @loopback, 0xfffffffffffffff9}, 0xffffffc5) connect$inet6(r0, &(0x7f0000000180)={0xa, 0x0, 0x0, @ipv4={[], [], @multicast1}}, 0x1c) socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000140)='/dev/uinput\x00', 0x20001, 0x0) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000000040), &(0x7f0000000080)=0x4) [ 1192.740105] rpcbind: RPC call returned error 22 [ 1192.745453] FAULT_INJECTION: forcing a failure. [ 1192.745453] name failslab, interval 1, probability 0, space 0, times 0 [ 1192.756677] CPU: 0 PID: 17820 Comm: syz-executor1 Not tainted 4.18.0-rc8+ #32 [ 1192.757065] rpcbind: RPC call returned error 22 [ 1192.763936] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1192.763937] Call Trace: [ 1192.763948] dump_stack+0xae/0xf0 [ 1192.763957] should_fail+0x144/0x230 15:23:49 executing program 3: r0 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000000000)='yam0\x00') sendto(r0, &(0x7f0000000080)="d30b36c64589ecff3ba5d7f6edf19b9f3e36923a9dbfe23cbea2741c24c3a846b49521aa14a4422fc13ac534e753d9f4e801667f93c7f7aa49cec9173d301b2a0be74ea9b963ecae6daa6347215342c6664fb526772793c510dbb0b2ff5764732cae368405c2d654cef1628c310db19cfcd2d1a3c023fc6c08a2122853af01d3475a1d8f872a056b0a8fcd161464a7769ffc6baa68cee4f812074f6ff6d14d173fa49433ba796b0eb43793c7d2f8b1", 0xaf, 0x80, &(0x7f0000000140)=@nl=@unspec, 0x80) perf_event_open(&(0x7f000000a000)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000a7dfff)}, 0xa00000400, 0xffffbf7effffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x5, 0x4ca0) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f000015bffc)='nfs\x00', 0x0, &(0x7f000000a000)) [ 1192.763966] ? __should_failslab+0x67/0x90 [ 1192.769164] rpcbind: RPC call returned error 22 [ 1192.777958] __should_failslab+0x7e/0x90 [ 1192.777964] should_failslab+0x9/0x20 [ 1192.777968] __kmalloc_track_caller+0x60/0x250 [ 1192.777973] ? vsnprintf+0x97b/0x9e0 [ 1192.777979] kstrdup+0x35/0x70 [ 1192.787814] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1192.791879] xs_format_common_peer_ports+0xcf/0xe0 [ 1192.791884] ? should_failslab+0x9/0x20 [ 1192.791888] ? __kmalloc_track_caller+0x1c0/0x250 [ 1192.791894] ? rpc_ntop6_noscopeid+0xa9/0xc0 [ 1192.808521] rpcbind: RPC call returned error 22 [ 1192.808920] ? __ipv6_addr_type+0x7a/0x130 [ 1192.808927] ? kstrdup+0x50/0x70 [ 1192.819103] rpcbind: RPC call returned error 22 [ 1192.826085] xs_format_peer_addresses+0x131/0x150 [ 1192.826091] ? xprt_alloc+0x188/0x250 [ 1192.826095] ? xprt_alloc+0x1fa/0x250 [ 1192.826100] ? init_timer_key+0x8b/0xc0 [ 1192.826105] xs_setup_udp+0x2d6/0x350 [ 1192.834154] rpcbind: RPC call returned error 22 [ 1192.834967] ? xprt_create_transport+0x55/0x2b0 [ 1192.834972] xprt_create_transport+0xa4/0x2b0 [ 1192.834976] ? rpc_create+0xcd/0x210 [ 1192.834979] rpc_create+0x189/0x210 [ 1192.834983] ? generic_match+0xd4/0x120 [ 1192.834990] ? rpcauth_lookup_credcache+0x303/0x380 [ 1192.910970] nfs_create_rpc_client+0x149/0x180 [ 1192.915521] nfs_init_client+0x28/0x70 [ 1192.919381] nfs_get_client+0x3f6/0x490 [ 1192.923324] nfs_create_server+0x2b2/0x9a0 [ 1192.927529] ? __follow_mount_rcu+0x102/0x160 [ 1192.931992] ? lookup_fast+0x13f/0x450 [ 1192.935847] nfs_try_mount+0xf4/0x4d0 [ 1192.939615] ? terminate_walk+0x17c/0x1a0 [ 1192.943730] ? find_next_bit+0x42/0xb0 [ 1192.947585] ? should_fail+0x76/0x230 [ 1192.951355] ? __should_failslab+0x67/0x90 [ 1192.955559] ? __should_failslab+0x7e/0x90 [ 1192.959763] ? should_failslab+0x9/0x20 [ 1192.963706] ? __kmalloc_track_caller+0x1c0/0x250 [ 1192.968535] ? __kmalloc+0x1c0/0x250 [ 1192.972216] ? should_failslab+0x9/0x20 [ 1192.976161] ? get_nfs_version+0x13f/0x160 [ 1192.980363] nfs_fs_mount+0xc3c/0xd90 [ 1192.984131] ? nfs_parse_mount_options+0x14d0/0x14d0 [ 1192.989200] ? nfs_fill_super+0x260/0x260 [ 1192.993316] mount_fs+0x8c/0x190 [ 1192.996650] vfs_kern_mount+0x83/0x1a0 [ 1193.000505] do_mount+0x2cb/0x1120 [ 1193.004016] ksys_mount+0xcc/0x100 [ 1193.007522] __x64_sys_mount+0x26/0x30 [ 1193.011388] do_syscall_64+0x61/0x90 [ 1193.015074] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 1193.020269] RIP: 0033:0x457089 [ 1193.023428] Code: fd b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 cb b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1193.042418] RSP: 002b:00007efdc9535c78 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 1193.050102] RAX: ffffffffffffffda RBX: 00007efdc95366d4 RCX: 0000000000457089 [ 1193.057371] RDX: 000000002015bffc RSI: 0000000020343ff8 RDI: 0000000020000040 [ 1193.064611] RBP: 00000000009300a0 R08: 000000002000a000 R09: 0000000000000000 [ 1193.071850] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 1193.079105] R13: 00000000004d22f8 R14: 00000000004c7a30 R15: 0000000000000021 [ 1193.087788] rpcbind: RPC call returned error 22 15:23:50 executing program 4: r0 = creat(&(0x7f0000000200)='./file0\x00', 0x20065) perf_event_open(&(0x7f000000a000)={0x6, 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={&(0x7f0000a7dfff)}, 0xa00000400, 0xffffbf7effffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) write$sndseq(r0, &(0x7f0000000240)=[{0x1ff, 0x0, 0x11fffd22, 0x4979, @time, {0x4, 0x4}, {0x8, 0xe0}, @addr={0x9ba7754, 0x10000}}, {0x9, 0x0, 0x7ff, 0x401, @tick=0x4, {0x0, 0x6}, {0x2, 0x400}, @note={0x9c8b, 0x7, 0x7fff, 0x5000000000000000, 0x200}}, {0x2, 0x400, 0x8001, 0x1, @time={0x0, 0x1c9c380}, {0x10001, 0x20000000000000}, {0xfffffffffffffffb, 0x1}, @ext={0xcb, &(0x7f0000000080)="9725c16dad1148ff84f0de50f777ffabd1d5ec57c81b2741848130d49c04953fc08ddd65424ed93335e1a7a6fd41c4b28064bf1aeaf5037a20d49562889979fccf41a028315e068411725164bd48011b4c85971b0a46cc5669126b5dce72f6684ae28f213c80140c79adfa51ce656e50b4ebeda3c820577ae552fd92fcd3b999b04f7561701f2cf635b3ee604e16cc16bb576ea646b92c4174e4394359fb97e7852e37883b193b93f135d412db33cecdc4643faf90562563dd72d08e4b4ca5ae5bda1fb9aac36ae1559739"}}, {0x4f6, 0x3ff, 0x2, 0x100000001, @tick=0x7, {0x401, 0xfffffffffffffff9}, {0x0, 0x1}, @time=@tick=0x7f}, {0x8, 0x2, 0x8, 0xf49a, @time={r1, r2+30000000}, {0x1, 0x4}, {0x2bc000, 0xff}, @queue={0x8, {0x7, 0x10001}}}, {0x6, 0x230, 0x3, 0x401, @tick=0x1, {0x9, 0x2}, {0x777, 0xffff}, @addr={0x2, 0x4}}, {0x100, 0x800, 0x8, 0x4, @time, {0x1, 0x8}, {0x1, 0x3f}, @addr={0xa800, 0x3}}], 0x150) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f000015bffc)='nfs\x00', 0x0, &(0x7f000000a000)) 15:23:50 executing program 3: rt_sigreturn() r0 = creat(&(0x7f0000000180)='./file0\x00', 0x1) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000280)={0xffffffffffffffff}) clock_gettime(0x3, &(0x7f00000000c0)={0x0, 0x0}) setitimer(0x2, &(0x7f0000000100)={{r2, r3/1000+10000}, {0x0, 0x2710}}, &(0x7f0000000140)) perf_event_open(&(0x7f000000a000)={0x6, 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={&(0x7f0000a7dfff)}, 0xa00000400, 0xffffbf7effffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f000015bffc)='nfs\x00', 0x400000000000000, &(0x7f00000002c0)="389fe0a3709e85d50ceeed87822775bd833d5dd5fb98a022dd04a68c9546dec0d3193eb0e443572cb8a66adfa8a8209693c96bf7e0d94fcf6e9f8215bbc6e69b64066c2b899b24e66334c0df294406d95313b5008f151c8002d34c9396ace909ac061c9a1cc95b5e57831528b3df79ff88f567d085a68aff7139a48a22e990a1a21cb61dfc7170f40047241e030159860bdd8fe73ef7946929518d561cbdc077669c4e7d08c80faf72e50e7a57d6") openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x20000, 0x4) socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r1, 0x40045532, &(0x7f0000000080)=0x7) ioctl$KDSKBMETA(r0, 0x4b63, &(0x7f0000000200)=0x200000000007) 15:23:50 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @ipv4={[], [], @loopback}}, 0xfffffffffffffe72) connect$inet6(r0, &(0x7f0000000180)={0xa, 0x0, 0x0, @ipv4={[], [], @multicast1}}, 0x1c) 15:23:50 executing program 6: perf_event_open(&(0x7f0000000140)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$IP_VS_SO_SET_FLUSH(0xffffffffffffffff, 0x0, 0x485, 0x0, 0x0) r0 = socket$inet6(0xa, 0x1000000000002, 0x1000000000000) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/sequencer\x00', 0x0, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00000002c0)={r1, &(0x7f0000000200)="3bc5ec50441e2e2a1bf433e2918e136cc45a372cd4334cc441ff75d363e3407485f9fb1fa4609efe1aad7eb322304988220e34d6a29037ae696af2df739a92390d0358d3d8ff2167b78e86c95962209d80"}, 0x10) 15:23:50 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000100)={0x26, 'hash\x00', 0x0, 0x0, 'crc32\x00'}, 0x58) r1 = accept4(r0, 0x0, &(0x7f0000000040)=0xa6, 0x0) sendmsg$alg(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240), 0x0, 0x0, 0x6d, 0x800}, 0x1000) r2 = syz_open_procfs(0x0, &(0x7f0000000000)='net/ipv6_route\x00') sendfile(r1, r2, &(0x7f00000002c0), 0x400) syz_open_dev$midi(&(0x7f0000000080)='/dev/midi#\x00', 0x7, 0x101000) 15:23:50 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000140)={0x26, 'hash\x00', 0x0, 0x0, 'crc32c\x00'}, 0x58) r1 = accept4(r0, 0x0, &(0x7f0000000100), 0x0) sendmmsg(r1, &(0x7f0000002980)=[{{&(0x7f0000000480)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @random="519fba57d50d"}, 0x80, &(0x7f00000006c0)=[{&(0x7f00000002c0)="0f3385821fe2", 0x6}], 0x1, &(0x7f00000017c0)=ANY=[@ANYBLOB="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"], 0x1010, 0x4000}, 0x200000000000000}], 0x1, 0x10) 15:23:50 executing program 1 (fault-call:2 fault-nth:34): creat(&(0x7f00000003c0)='./file0\x00', 0x0) perf_event_open(&(0x7f000000a000)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000a7dfff)}, 0xa00000400, 0xffffbf7effffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f000015bffc)='nfs\x00', 0x0, &(0x7f000000a000)) 15:23:50 executing program 3: r0 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) perf_event_open(&(0x7f000000a000)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000a7dfff)}, 0xa00000400, 0xffffbf7effffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000080)={{{@in=@broadcast, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}}}, &(0x7f0000000180)=0xe8) lstat(&(0x7f00000001c0)='./file0/file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) accept4(r0, &(0x7f0000000300), &(0x7f0000000000)=0x80, 0x0) lchown(&(0x7f00000002c0)='./file0/file0\x00', r1, r2) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000280)={0x0, 0x7}, &(0x7f0000000380)=0x8) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000400)=@assoc_value={r3, 0x100}, 0x8) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f000015bffc)='nfs\x00', 0x0, &(0x7f000000a000)) 15:23:50 executing program 6: r0 = socket(0x10, 0x2, 0x0) setsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f0000000080)=0x6, 0x1) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f00000002c0)={'team0\x00'}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000100)={"7465616d300000ffffffc000", 0xc201}) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000040)=0x1ff, 0xfffffffffffffc27) ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000000)) 15:23:50 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000000)={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000080)={r1, 0x7}, &(0x7f00000000c0)=0x8) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast1}, 0x1c) ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f00000001c0)=@add_del={0x2, &(0x7f0000000140)='tunl0\x00', 0x2e000000}) setsockopt$inet6_group_source_req(r0, 0x29, 0x2f, &(0x7f0000000200)={0x9, {{0xa, 0x4e23, 0x61554b56, @dev={0xfe, 0x80, [], 0x1d}}}, {{0xa, 0x4e21, 0x6, @mcast2, 0x8}}}, 0x108) connect$inet6(r0, &(0x7f0000000180)={0xa, 0x4e21, 0x4, @ipv4={[], [], @multicast1}, 0x20000000000}, 0x1c) 15:23:50 executing program 7: setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000080)={0x7, {{0xa, 0x0, 0x6, @ipv4={[], [], @remote}}}, {{0xa, 0x0, 0xaeb, @local}}}, 0x108) r0 = socket(0x1e, 0x400000000000004, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000000040)=@req={0x80, 0x0, 0x3, 0x73d}, 0x29b) recvmmsg(r0, &(0x7f0000006c80)=[{{&(0x7f0000000500)=@un=@abs, 0x80, &(0x7f0000000980)=[{&(0x7f0000000580)=""/186, 0xffed}], 0x1, &(0x7f0000000a00)=""/4096, 0xf11}}], 0x1, 0x0, &(0x7f0000006ec0)) recvfrom$inet(r0, &(0x7f0000000740)=""/150, 0xff8b, 0x42, 0x0, 0xad) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000300)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DAEMON(r0, &(0x7f0000000700)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x9000000}, 0xc, &(0x7f0000000340)={&(0x7f0000000400)=ANY=[@ANYBLOB="c8000000", @ANYRES16=r1, @ANYBLOB="0c0027bd7000fddbdf250f2ff2e61c00010008000b0073697000080009006300000008000800ffffffffc75e0300080005007f00000108000800ff0000000800040006000000340003001400020069703667726574617030000000000000140002007465616d5f736c6176655f30000000000800050000000000080004000000000034000100080004004e200000080001000a00000000010002000000080001000a000000080005000000000008000900800000000c0002000800080004000000"], 0xc8}, 0x1, 0x0, 0x0, 0x10}, 0x4048880) r2 = dup2(r0, r0) socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r2, 0xc0045516, &(0x7f0000000640)=0xffffffffffffffc0) keyctl$session_to_parent(0x12) setsockopt$inet6_opts(r0, 0x29, 0x0, &(0x7f0000000800)=ANY=[@ANYBLOB="000000ea14ffff6901c64e50cc76b6952b8da293d9f765252015e3ba8d87075b12c78395ea22aa12b5157300f73a97ff7fff952e69789f4ba275a072397f9af08893293c80a842e80e572263b1d202551d15a51b0b14ed7785639eeca812f28d298426ee908a034700da71ea73b3f79d548cc46df034c54f88f9340216ec2be58a4d2267cbb240e4cea754e6acf879bc45482202a577397ee5d36ca82a490000000000000000172311a98b266ef0a73b2fe8ccc609d31bfb8424ea7b506f349bb3fa0000000000000000"], 0x8) write$RDMA_USER_CM_CMD_RESOLVE_IP(0xffffffffffffffff, &(0x7f0000000380)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x3, @local, 0x1}, {0xa, 0x4e23, 0x10000000000000, @local, 0x8000}}}, 0x48) sendto$inet6(r0, &(0x7f00000002c0)="274db879cc91ae3ebb8316bd8425dc4b08a4f0516a61511577956cfb95614f2a346b45", 0x23, 0x0, 0x0, 0x0) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000003300)={{{@in=@loopback, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in=@remote}}, &(0x7f0000003400)=0xe8) sendmmsg(r2, &(0x7f0000003b40)=[{{&(0x7f00000001c0)=@llc={0x1a, 0x0, 0x6d3a, 0xaa97, 0x3f, 0x2, @remote}, 0x80, &(0x7f0000000680)=[{&(0x7f0000000240)="e3a17ddd9c56d7f8ba62d8583dc5fa15370aa7362facfab21e6de951b85143aa5def8679af589d7aafe8d707ff6f48ee9a61cdcac624626d1fa1a391546d", 0x3e}, {&(0x7f0000001a00)="345b60614360fd685c94e17f44276ed1b45a9f87b6faa56cae4f9f307e4be79e5a1be6ec73f9c24823b8ce56d45b9e01a35757cd4844d15f26a4ef350dbde7215ffbb23050b7c8739c3a7997d87812a715514ab51e50f8a4798e518eaafeb9dd576e1f0b53878a5707304f55efe28398e388d476d7750ebcf5125c4ca5725e6d1739c518078720a35c71acc8ae2119c1d5f12bd9b5", 0x95}, {&(0x7f0000000280)="059be417aa94ffd27fce0ed04ae32e2a9a0fc969de8ff8ce6489c143d2df1770e2364afa29c70e5de7fb8e", 0x2b}], 0x3, &(0x7f0000001ac0)=[{0x30, 0x10d, 0x100000000, "75e51ed065a96360ab13b6e7fd43b9166949d2bea160ee5f03d3"}, {0x40, 0x1, 0xffffffffffffffff, "05e664c62e9ce8d521b7c1566f013ad6674d71f2e9de0aa664765e963daf6d71730a5daf00177457a6ccc12b1029"}, {0x70, 0x10f, 0xffff, "fe701345b4f3652c0f2b37a70776359c7eb25b487cc2fb9723f6dc4cc60feca02af431f4c85c988d85bac243873ae08917898c0f803cff7936c4afbfeaee63944461c44ba78043bdacaef7f48c0ba84e103a7d8e6e6775344695968620"}, {0x1010, 0x105, 0x7, "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"}], 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{0x40, 0x10b, 0x3c, "5d765f3671e8a53f69fa35bd4fd62b7955c6cc30b8ee320afc4e15ab9dcbd02a0c03af7184b7a04a1b5a2e44ab55"}], 0x248, 0x20000000}}, {{&(0x7f0000003440)=@xdp={0x2c, 0x1, r3, 0x3c}, 0x80, &(0x7f0000003500)=[{&(0x7f00000034c0)}], 0x1, &(0x7f0000003540)=[{0x20, 0x118, 0x3ff, "472173873cdfd0bf04898117"}, {0xa0, 0x115, 0x0, "13d9fe3169727b3cd4bc1b7a4d54c6a95859ad10b71ef63d417973321ec69eff60e516cd0fbe7904f8014d59d7da9db336fd6fd6ad89e857902ce51b2600a2caa17378501283514cc59c5ec2e4acc00facc9a36f1259a7f6955877a52cacc8fbc3574abb83a47b2e0162fa816c2bc2e2054b942f039342b1e7b757b08bac281b6a0b0665ae8a93c9bf68"}, {0x48, 0x3a, 0x2d58, "ec76d01bda6408dc4879a34a32b1c59c41afbb7b8b27b6fe6140ecd91fa053902b45f8fa919dd672584b8252094da2df87298c1a"}], 0x108, 0x4000000}, 0x7}, {{0x0, 0x0, &(0x7f0000003ac0)=[{&(0x7f0000003680)="b8e8e1ff1b00f117633ce25dde7d2e6af77044f82fe3c54c55be9cdd9b4a9325c47e7b4f250b06177a4501bc3715cad3c39a995acb0589817daef5a04e533682a5905229121d00b0d3", 0x49}, {&(0x7f0000003700)="94de62219441b462a626c8abe010ab1ff0e713610507a4e18449f4430b70f657b7f1840f70955d36b3085f71231f2cdcecfd299318a481c3a55fb985b0cbc85daad2cc4f2ae9b0e89504e5497ee031f44e7715e7728d6030f273227c91f582bdbb622363024e81fcc5e3210331805fd500843155ba36015cb59da72269bf2b2a16cf030880a2c5fc3ed6456b3780ea4cbc88f36ce139e7713d9a92ed58d62cbeb6", 0xa1}, {&(0x7f00000037c0)="9188f9cf94402db7e17402ebae114f", 0xf}, {&(0x7f0000003800)="3cd4e98377a2c55c1c1afd6a87ab2253e9e903033c2d5fac479699c82a73b75d7b12a198248e7709af640334adaf588eaba7c55ab68e60191dccc2352dc8b37cf50d7938038658566060641b8cca2166180b64b43ee01dc6dfdf9d25059ee55555794d665234f565c5eab99e78a7d4735434d35feecc6a68cb4850c617bc7b0526a831a5aab09bbce2ae3205da1e679b0e55793edf20ad0e4c5924210abb8aeb45682a295bc723ace87e41160b1b86d3617786617d4b4afd1a452c7f2c9110ac4b", 0xc1}, {&(0x7f0000003900)="aee2e00921a5fc21d24e5096b5a606fb9dbb788254e2786cf4ce85e25cb077381d74e403f23333444196770c98e80f3a496bbe06bdaf3bdc7752e64fa3d43ae087ecf1b863098f6df7b477fe0d550594523f03f4b316432d71630ff87088d55fd31e17926888900f3c135c257df9bdc15c13afb62d0710a4ef0ecd4fab1ed7ecbd54482b378b761845873616555c7c370653c2d6a229bee460cc5bfc6a1e01ed63d03fd234291bc2fb0482cc4f4cc6be469535f941bb8486973ac23bfa38d2b02384f9d382e311490cfe2d864ec8c0418c70af3a1d3991a3d3542e55ea419e", 0xdf}, {&(0x7f0000003a00)="50fd205de1d5fab8006ddd1e2dfacbd04f237203bc939d32fd1f7d8cda06590baa728f556d109ce471b0a18142a88f92b741512c41d1d80ed077e3af5928c9a1fc75fd321faad517c79bd40d46605fcd22592d81d3652792b8ab5f7f2548402dbd8e3b97b332f897da754951f25537a66a0ef4e9e369646d7be5ccb84456624aefe7255d73416e4341661778134dd29ea96482c9e872dccbc506c906b6e12efef6a6", 0xa2}], 0x6, 0x0, 0x0, 0x4044}, 0x7fff}], 0x4, 0x0) open_by_handle_at(r2, &(0x7f0000003c40)={0x1008, 0x485, "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"}, 0xc0) 15:23:50 executing program 0: r0 = socket$inet6(0xa, 0x5, 0x0) ioctl(r0, 0x100008912, &(0x7f0000000100)="025cc80700145f8f764070") r1 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$inet_int(r1, 0x10d, 0x1, &(0x7f000079bffc), &(0x7f0000000000)=0x4) 15:23:50 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000140)=0x76, 0xb4) setsockopt$inet_tcp_int(r0, 0x6, 0xa, &(0x7f0000000440)=0x10007, 0x341) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x41, 0x0) getsockopt$IP6T_SO_GET_ENTRIES(r1, 0x29, 0x41, &(0x7f0000000040)={'mangle\x00', 0x4d, "7be9219d09e9ce2f1e6260307372c74da4b59ac76de46614fc91f3af8a0ddd3d58bb4ab2ea3d7ffcf7a16f929052a2cfc0908db93c838f9bd8d81f3d2df5baf2bf1600c73ed410808355b55d9a"}, &(0x7f00000000c0)=0x71) connect$inet(r0, &(0x7f0000000300), 0x10) 15:23:50 executing program 0: r0 = syz_open_dev$vcsn(&(0x7f0000000140)='/dev/vcs#\x00', 0x2, 0x1) setsockopt$inet_int(r0, 0x0, 0x3f, &(0x7f0000000000), 0x4) write$binfmt_aout(r0, &(0x7f0000000540)={{0x0, 0x0, 0x0, 0x0, 0x89}, "", [[], [], [], [], [], [], [], []]}, 0x820) openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x9ff, 0x0) 15:23:50 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000100)={0x26, 'hash\x00', 0x0, 0x0, 'crc32\x00'}, 0x58) r1 = accept4(r0, 0x0, &(0x7f0000000040)=0xa6, 0x0) sendmsg$alg(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240), 0x0, 0x0, 0x6d, 0x800}, 0x1000) r2 = syz_open_procfs(0x0, &(0x7f0000000000)='net/ipv6_route\x00') openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x200, 0x100) sendfile(r1, r2, &(0x7f00000002c0), 0x400) 15:23:50 executing program 4: r0 = creat(&(0x7f00000001c0)='./file0\x00', 0x185) perf_event_open(&(0x7f000000a000)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000a7dfff)}, 0xa00000400, 0xffffbf7effffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000240)='IPVS\x00') sendmsg$IPVS_CMD_GET_DEST(r0, &(0x7f0000000300)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000280)={0x14, r1, 0x30c, 0x70bd28, 0x25dfdbff}, 0x14}, 0x1, 0x0, 0x0, 0x4008000}, 0x4048000) seccomp(0x0, 0x0, &(0x7f0000000100)={0x4, &(0x7f00000000c0)=[{0x2, 0x9, 0x40, 0xf63}, {0x800, 0xd64, 0x400, 0x6}, {0x62, 0x6, 0xc7b5, 0x74}, {0x7, 0x101, 0x7, 0x2}]}) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f000015bffc)='nfs\x00', 0x0, &(0x7f000000a000)) ioctl$SNDRV_RAWMIDI_IOCTL_STATUS(r0, 0xc0385720, &(0x7f0000000000)={0x1, {0x77359400}, 0x1, 0x6}) syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x1) openat$autofs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/autofs\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000000180)=[@in={0x2, 0x4e20, @multicast1}, @in6={0xa, 0x4e21, 0x2, @loopback, 0x5}, @in={0x2, 0x4e21}], 0x3c) 15:23:50 executing program 3: r0 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) perf_event_open(&(0x7f000000a000)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000a7dfff)}, 0xa00000400, 0xffffbf7effffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KDSIGACCEPT(r0, 0x4b4e, 0x2f) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f000015bffc)='nfs\x00', 0x0, &(0x7f000000a000)) 15:23:50 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000100)={0x26, 'hash\x00', 0x0, 0x0, 'crc32\x00'}, 0x58) r1 = accept4(r0, 0x0, &(0x7f0000000080)=0xffffffffffffffa7, 0x0) sendmsg$alg(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240), 0x0, 0x0, 0x6d, 0x800}, 0x1000) r2 = syz_open_procfs(0x0, &(0x7f0000000000)='net/ipv6_route\x00') sendfile(r1, r2, &(0x7f00000002c0), 0x400) [ 1193.600208] rpcbind: RPC call returned error 22 [ 1193.608073] FAULT_INJECTION: forcing a failure. [ 1193.608073] name failslab, interval 1, probability 0, space 0, times 0 [ 1193.613210] do_dccp_getsockopt: sockopt(PACKET_SIZE) is deprecated: fix your app [ 1193.619285] CPU: 1 PID: 17878 Comm: syz-executor1 Not tainted 4.18.0-rc8+ #32 [ 1193.634041] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 15:23:50 executing program 1 (fault-call:2 fault-nth:35): creat(&(0x7f00000003c0)='./file0\x00', 0x0) perf_event_open(&(0x7f000000a000)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000a7dfff)}, 0xa00000400, 0xffffbf7effffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f000015bffc)='nfs\x00', 0x0, &(0x7f000000a000)) 15:23:50 executing program 4: r0 = creat(&(0x7f0000000140)='./file0\x00', 0x100) r1 = perf_event_open(&(0x7f000000a000)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000a7dfff)}, 0xa00000400, 0xffffbf7effffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000000100)) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f000015bffc)='nfs\x00', 0x0, &(0x7f000000a000)) ioctl$BLKRESETZONE(r0, 0x40101283, &(0x7f0000000180)={0x40000000, 0x8}) fcntl$getownex(r1, 0x10, &(0x7f0000000000)={0x0, 0x0}) capset(&(0x7f0000000080)={0x20071026, r2}, &(0x7f00000000c0)={0x0, 0x121, 0xfffffffffffffffc, 0xff, 0x7f, 0x1f}) 15:23:50 executing program 3: r0 = creat(&(0x7f0000000100)='./file0\x00', 0x140) perf_event_open(&(0x7f000000a000)={0x6, 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={&(0x7f0000a7dfff)}, 0xa00000400, 0xffffbf7effffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) utimensat(r0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080)={{0x77359400}}, 0x101) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f000015bffc)='nfs\x00', 0x0, &(0x7f000000a000)) 15:23:50 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) r1 = add_key$keyring(&(0x7f0000000180)='keyring\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffff9) add_key$user(&(0x7f0000000080)='user\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000300)="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", 0x1000, r1) bind$alg(r0, &(0x7f0000000100)={0x26, 'hash\x00', 0x0, 0x0, 'crc32\x00'}, 0x58) r2 = accept4(r0, 0x0, &(0x7f0000000040)=0xa6, 0x0) sendmsg$alg(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240), 0x0, 0x0, 0x0, 0x800}, 0x1000) r3 = syz_open_procfs(0x0, &(0x7f0000000000)='net/ipv6_route\x00') sendfile(r2, r3, &(0x7f00000002c0), 0x400) setsockopt$ALG_SET_KEY(r3, 0x117, 0x1, &(0x7f0000000200)="087753b49bf9c1", 0x7) 15:23:50 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @mcast2, 0x65b}, 0x1c) connect$inet6(r0, &(0x7f0000000180)={0xa, 0x0, 0x0, @ipv4={[], [], @multicast1}}, 0x1c) 15:23:50 executing program 3: r0 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x200, 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000080)={{&(0x7f0000ffa000/0x4000)=nil, 0x4000}, 0x2}) userfaultfd(0x80800) r1 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) ioctl$EVIOCGSW(r1, 0x8040451b, &(0x7f0000000140)=""/132) perf_event_open(&(0x7f000000a000)={0x6, 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={&(0x7f0000a7dfff)}, 0xa00000400, 0xffffbf7effffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_inet_udp_SIOCINQ(r0, 0x541b, &(0x7f0000000100)) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f000015bffc)='nfs\x00', 0x0, &(0x7f000000a000)) setsockopt$packet_tx_ring(r1, 0x107, 0xd, &(0x7f00000000c0)=@req={0x6f7, 0x48000000000, 0x1000, 0x5}, 0x10) 15:23:50 executing program 6: r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x0, 0x0) r1 = getpgid(0x0) sendmsg$nl_generic(r0, &(0x7f0000001480)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x35362c1e6a297a96}, 0xc, &(0x7f0000001440)={&(0x7f0000000100)={0x1314, 0x3f, 0x400, 0x70bd26, 0x25dfdbfd, {0x9}, 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@generic="13445536b7ac96b3c5d23e62f95ba14d3e6ddbf633f25c65938acfcecdbebd60f1a7f439cb952dc594da85b29817ffeaec879f64846aadcf293ff49387490e80d1d6bfd0dfb0b08ff4f9ca644849b02814fe4124b63ee950ade94f6787d373986ef6249dff8257cf7058030a5c50947c0f1ae89e6cea4af0b86c60d265b9ba06501a1598a1cc342d32063b63c204ff16044edc1d0a8fb37f735dd5003549a54ada3c71479a237b01febf2dfe9f8e52b0aab18f98e8a80a92c94443c507dd9c4686c503e320fb236d1ff370baa279118c59506dc501c7d865f4cb9b1743841dd9edc57b3a580a6aaf0b702793a7de7e4658db", @generic="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"]}, @nested={0x5c, 0x22, [@generic="72d337a565839207037587ec38a4c859164ff28b561429147926df91b4f0bfb927523211eb5f63f14340787fabf3abf76080942b94a82e1ca0842f355534e2c15c107546e85f233fdaf44333aaad8cac34c65220015e"]}]}, 0x1314}, 0x1, 0x0, 0x0, 0x4004000}, 0x10) r2 = socket$nl_generic(0xa, 0x5, 0x84) ioctl$sock_SIOCETHTOOL(r2, 0x89f0, &(0x7f0000000040)={"62726964676530000000008000", &(0x7f0000000080)=ANY=[@ANYBLOB="070000d98e3f3033c38b191dbae4179df3"]}) 15:23:50 executing program 1 (fault-call:2 fault-nth:36): creat(&(0x7f00000003c0)='./file0\x00', 0x0) perf_event_open(&(0x7f000000a000)={0x6, 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={&(0x7f0000a7dfff)}, 0xa00000400, 0xffffbf7effffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f000015bffc)='nfs\x00', 0x0, &(0x7f000000a000)) 15:23:50 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @ipv4={[], [], @loopback}}, 0x1c) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x4e21, 0x7f, @remote, 0x4efdfbea}, 0x1c) connect$inet6(r0, &(0x7f0000000180)={0xa, 0x4e22, 0x0, @ipv4={[], [], @multicast1}}, 0x1c) r1 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0xfffffffffffffffa, 0x84000) ioctl$TUNATTACHFILTER(r1, 0x401054d5, &(0x7f00000001c0)={0x7, &(0x7f0000000140)=[{0x9, 0x0, 0x5, 0x8000}, {0x2, 0x1000000000000000, 0x7, 0x7f}, {0x29, 0x3, 0x9, 0x3}, {0x8, 0x2, 0x10000, 0x4}, {0xfffffffffffff000, 0x8001, 0x6, 0x100000000}, {0x5, 0x9, 0x7, 0x2e}, {0x9, 0x3ff, 0xffffffffffffff00, 0x8}]}) getsockname$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @mcast2}, &(0x7f0000000040)=0xfffffffffffffdfa) 15:23:50 executing program 7: setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000080)={0x0, {{0xa, 0x0, 0x6, @ipv4={[], [], @remote}}}, {{0xa, 0xfffffffffffffffc, 0x0, @ipv4={[], [], @rand_addr=0xd2b}}}}, 0x36b) r0 = socket(0x1e, 0x400000000000004, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000000040)=@req={0x80, 0x0, 0x3, 0x73d}, 0x29b) recvmmsg(r0, &(0x7f0000006c80)=[{{&(0x7f0000000500)=@un=@abs, 0x80, &(0x7f0000000980)=[{&(0x7f0000000580)=""/186, 0xffed}], 0x1, &(0x7f0000000a00)=""/4096, 0xf11}}], 0x1, 0x0, &(0x7f0000006ec0)) recvfrom$inet(r0, &(0x7f0000000640)=""/150, 0xff8b, 0x0, 0x0, 0x0) setsockopt$inet6_opts(r0, 0x29, 0x0, &(0x7f0000000300)=ANY=[@ANYBLOB="0000000402000000"], 0x8) getpeername$inet(r0, &(0x7f0000000000)={0x2, 0x0, @dev}, &(0x7f00000001c0)=0x10) write$RDMA_USER_CM_CMD_RESOLVE_IP(0xffffffffffffffff, &(0x7f0000000380)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x3, @local, 0x1}, {0xa, 0x4e23, 0x10000000000000, @local, 0x8000}}}, 0x48) sendto$inet6(r0, &(0x7f00000002c0)="274db879cc91ae3ebb8316bd8425dc4b08a4f0516a61511577956cfb95614f2a346b45", 0x23, 0x0, 0x0, 0x0) 15:23:50 executing program 4: creat(&(0x7f00000003c0)='./file0\x00', 0x0) perf_event_open(&(0x7f000000a000)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000a7dfff)}, 0xa00000400, 0xffffbf7effffffff, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f000015bffc)='nfs\x00', 0x0, &(0x7f000000a000)) [ 1193.643379] Call Trace: [ 1193.643390] dump_stack+0xae/0xf0 [ 1193.643397] should_fail+0x144/0x230 [ 1193.643403] ? __should_failslab+0x67/0x90 [ 1193.643407] __should_failslab+0x7e/0x90 [ 1193.643412] should_failslab+0x9/0x20 [ 1193.643416] __kmalloc_track_caller+0x60/0x250 [ 1193.643421] ? init_timer_key+0x8b/0xc0 [ 1193.643425] kstrdup+0x35/0x70 [ 1193.643429] xprt_create_transport+0x1a3/0x2b0 [ 1193.643435] ? rpc_create+0xcd/0x210 [ 1193.643438] rpc_create+0x189/0x210 [ 1193.643442] ? generic_match+0xd4/0x120 [ 1193.643448] ? rpcauth_lookup_credcache+0x303/0x380 [ 1193.643454] nfs_create_rpc_client+0x149/0x180 [ 1193.643459] nfs_init_client+0x28/0x70 [ 1193.643463] nfs_get_client+0x3f6/0x490 [ 1193.643467] nfs_create_server+0x2b2/0x9a0 [ 1193.643473] ? __follow_mount_rcu+0x102/0x160 [ 1193.643477] ? lookup_fast+0x13f/0x450 [ 1193.643481] nfs_try_mount+0xf4/0x4d0 [ 1193.643484] ? terminate_walk+0x17c/0x1a0 [ 1193.643489] ? find_next_bit+0x42/0xb0 [ 1193.643493] ? should_fail+0x76/0x230 [ 1193.643497] ? __should_failslab+0x67/0x90 [ 1193.643501] ? __should_failslab+0x7e/0x90 [ 1193.643504] ? should_failslab+0x9/0x20 [ 1193.643508] ? __kmalloc_track_caller+0x1c0/0x250 [ 1193.643512] ? __kmalloc+0x1c0/0x250 [ 1193.643515] ? should_failslab+0x9/0x20 [ 1193.643520] ? get_nfs_version+0x13f/0x160 [ 1193.643524] nfs_fs_mount+0xc3c/0xd90 [ 1193.643528] ? nfs_parse_mount_options+0x14d0/0x14d0 [ 1193.643531] ? nfs_fill_super+0x260/0x260 [ 1193.643537] mount_fs+0x8c/0x190 [ 1193.643543] vfs_kern_mount+0x83/0x1a0 [ 1193.643546] do_mount+0x2cb/0x1120 [ 1193.643550] ksys_mount+0xcc/0x100 [ 1193.643553] __x64_sys_mount+0x26/0x30 [ 1193.643558] do_syscall_64+0x61/0x90 [ 1193.643563] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 1193.643567] RIP: 0033:0x457089 [ 1193.643568] Code: fd b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 cb b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1193.643634] RSP: 002b:00007efdc9535c78 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 1193.643638] RAX: ffffffffffffffda RBX: 00007efdc95366d4 RCX: 0000000000457089 [ 1193.643641] RDX: 000000002015bffc RSI: 0000000020343ff8 RDI: 0000000020000040 [ 1193.643643] RBP: 00000000009300a0 R08: 000000002000a000 R09: 0000000000000000 [ 1193.643645] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 1193.643648] R13: 00000000004d22f8 R14: 00000000004c7a30 R15: 0000000000000022 [ 1193.644043] rpcbind: RPC call returned error 22 [ 1193.644063] rpcbind: RPC call returned error 22 [ 1193.645823] rpcbind: RPC call returned error 22 [ 1193.655166] rpcbind: RPC call returned error 22 [ 1193.656379] rpcbind: RPC call returned error 22 [ 1193.661633] rpcbind: RPC call returned error 22 [ 1193.665129] FAULT_INJECTION: forcing a failure. [ 1193.665129] name failslab, interval 1, probability 0, space 0, times 0 [ 1193.665134] CPU: 1 PID: 17915 Comm: syz-executor1 Not tainted 4.18.0-rc8+ #32 [ 1193.665137] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1193.665139] Call Trace: [ 1193.665148] dump_stack+0xae/0xf0 [ 1193.665156] should_fail+0x144/0x230 [ 1193.665163] ? __should_failslab+0x67/0x90 [ 1193.665169] __should_failslab+0x7e/0x90 [ 1193.665175] should_failslab+0x9/0x20 [ 1193.665179] __kmalloc+0x61/0x250 [ 1193.665184] ? should_fail+0x76/0x230 [ 1193.665188] ? __should_failslab+0x67/0x90 [ 1193.665194] xprt_switch_alloc+0x23/0xf0 [ 1193.665199] rpc_create_xprt+0x64/0x2b0 [ 1193.665203] ? kstrdup+0x50/0x70 [ 1193.665207] ? xprt_create_transport+0x1b4/0x2b0 [ 1193.665210] ? rpc_create+0xcd/0x210 [ 1193.665214] rpc_create+0x1d6/0x210 [ 1193.665218] ? generic_match+0xd4/0x120 [ 1193.665222] ? rpcauth_lookup_credcache+0x303/0x380 [ 1193.665228] nfs_create_rpc_client+0x149/0x180 [ 1193.665233] nfs_init_client+0x28/0x70 [ 1193.665237] nfs_get_client+0x3f6/0x490 [ 1193.665242] nfs_create_server+0x2b2/0x9a0 [ 1193.665246] ? __follow_mount_rcu+0x102/0x160 [ 1193.665251] ? lookup_fast+0x13f/0x450 [ 1193.665255] nfs_try_mount+0xf4/0x4d0 [ 1193.665259] ? should_fail+0x76/0x230 [ 1193.665263] ? __should_failslab+0x67/0x90 [ 1193.665267] ? __should_failslab+0x7e/0x90 [ 1193.665270] ? should_failslab+0x9/0x20 [ 1193.665274] ? __kmalloc_track_caller+0x1c0/0x250 [ 1193.665277] ? __kmalloc+0x1c0/0x250 [ 1193.665281] ? should_failslab+0x9/0x20 [ 1193.665287] ? get_nfs_version+0x13f/0x160 [ 1193.665292] nfs_fs_mount+0xc3c/0xd90 [ 1193.665297] ? nfs_parse_mount_options+0x14d0/0x14d0 [ 1193.665300] ? nfs_fill_super+0x260/0x260 [ 1193.665305] mount_fs+0x8c/0x190 [ 1193.665309] vfs_kern_mount+0x83/0x1a0 [ 1193.665313] do_mount+0x2cb/0x1120 [ 1193.665317] ksys_mount+0xcc/0x100 [ 1193.665320] __x64_sys_mount+0x26/0x30 [ 1193.665324] do_syscall_64+0x61/0x90 [ 1193.665329] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 1193.665332] RIP: 0033:0x457089 [ 1193.665333] Code: fd b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 cb b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1193.665387] RSP: 002b:00007efdc9535c78 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 1193.665390] RAX: ffffffffffffffda RBX: 00007efdc95366d4 RCX: 0000000000457089 [ 1193.665393] RDX: 000000002015bffc RSI: 0000000020343ff8 RDI: 0000000020000040 [ 1193.665395] RBP: 00000000009300a0 R08: 000000002000a000 R09: 0000000000000000 [ 1193.665397] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 1193.665399] R13: 00000000004d22f8 R14: 00000000004c7a30 R15: 0000000000000023 [ 1193.671560] rpcbind: RPC call returned error 22 [ 1193.671805] rpcbind: RPC call returned error 22 [ 1193.684370] 8021q: adding VLAN 0 to HW filter on device team0 [ 1193.686936] rpcbind: RPC call returned error 22 [ 1193.690639] rpcbind: RPC call returned error 22 [ 1193.701360] 8021q: adding VLAN 0 to HW filter on device team0 [ 1193.714206] FAULT_INJECTION: forcing a failure. [ 1193.714206] name failslab, interval 1, probability 0, space 0, times 0 [ 1193.714212] CPU: 1 PID: 17951 Comm: syz-executor1 Not tainted 4.18.0-rc8+ #32 [ 1193.714214] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1193.714216] Call Trace: [ 1193.714227] dump_stack+0xae/0xf0 [ 1193.714236] should_fail+0x144/0x230 [ 1193.714243] ? __should_failslab+0x67/0x90 [ 1193.714249] __should_failslab+0x7e/0x90 [ 1193.714256] should_failslab+0x9/0x20 [ 1193.714261] __kmalloc+0x61/0x250 [ 1193.714268] ? rpciod_up+0xa/0x20 [ 1193.714287] rpc_new_client+0x7b/0x310 [ 1193.714293] rpc_create_xprt+0xc1/0x2b0 [ 1193.714299] ? kstrdup+0x50/0x70 [ 1193.714304] ? xprt_create_transport+0x1b4/0x2b0 [ 1193.714309] ? rpc_create+0xcd/0x210 [ 1193.714313] rpc_create+0x1d6/0x210 [ 1193.714318] ? generic_match+0xd4/0x120 [ 1193.714323] ? rpcauth_lookup_credcache+0x303/0x380 [ 1193.714328] nfs_create_rpc_client+0x149/0x180 [ 1193.714334] nfs_init_client+0x28/0x70 [ 1193.714339] nfs_get_client+0x3f6/0x490 [ 1193.714343] nfs_create_server+0x2b2/0x9a0 [ 1193.714349] ? __follow_mount_rcu+0x102/0x160 [ 1193.714353] ? lookup_fast+0x13f/0x450 [ 1193.714358] nfs_try_mount+0xf4/0x4d0 [ 1193.714362] ? terminate_walk+0x17c/0x1a0 [ 1193.714366] ? find_next_bit+0x42/0xb0 [ 1193.714371] ? should_fail+0x76/0x230 [ 1193.714375] ? __should_failslab+0x67/0x90 [ 1193.714380] ? __should_failslab+0x7e/0x90 [ 1193.714384] ? should_failslab+0x9/0x20 [ 1193.714388] ? __kmalloc_track_caller+0x1c0/0x250 [ 1193.714391] ? __kmalloc+0x1c0/0x250 [ 1193.714395] ? should_failslab+0x9/0x20 [ 1193.714399] ? get_nfs_version+0x13f/0x160 [ 1193.714403] nfs_fs_mount+0xc3c/0xd90 [ 1193.714407] ? nfs_parse_mount_options+0x14d0/0x14d0 [ 1193.714410] ? nfs_fill_super+0x260/0x260 [ 1193.714415] mount_fs+0x8c/0x190 [ 1193.714420] vfs_kern_mount+0x83/0x1a0 [ 1193.714423] do_mount+0x2cb/0x1120 [ 1193.714427] ksys_mount+0xcc/0x100 [ 1193.714430] __x64_sys_mount+0x26/0x30 [ 1193.714434] do_syscall_64+0x61/0x90 [ 1193.714439] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 1193.714443] RIP: 0033:0x457089 [ 1193.714443] Code: fd b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 cb b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1193.714506] RSP: 002b:00007efdc9535c78 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 1193.714510] RAX: ffffffffffffffda RBX: 00007efdc95366d4 RCX: 0000000000457089 [ 1193.714512] RDX: 000000002015bffc RSI: 0000000020343ff8 RDI: 0000000020000040 [ 1193.714514] RBP: 00000000009300a0 R08: 000000002000a000 R09: 0000000000000000 [ 1193.714516] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 15:23:51 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000001440)='/dev/vga_arbiter\x00', 0x8000, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000001480)={0x0, 0xe4, 0x20}, &(0x7f00000014c0)=0xc) setsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000001500)=@assoc_value={r2, 0xfff}, 0x8) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) r7 = syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0x7, 0x8000) read$FUSE(r7, &(0x7f0000000340), 0x1000) tee(r5, r4, 0x8, 0x0) ioctl$TIOCGPGRP(r3, 0x540f, &(0x7f0000000080)=0x0) ioctl$KDGKBLED(r5, 0x4b64, &(0x7f0000000140)) ioctl$IOC_PR_PREEMPT(r4, 0x401870cb, &(0x7f0000000100)={0x20, 0x8000, 0xff, 0x5}) prlimit64(r8, 0x5, 0x0, &(0x7f00000000c0)) close(r4) close(r6) getsockopt$inet_IP_XFRM_POLICY(r5, 0x0, 0x11, &(0x7f0000000180)={{{@in6=@dev, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in6=@mcast2}}, &(0x7f00000002c0)=0xe8) lstat(&(0x7f0000001340)='./file0\x00', &(0x7f0000001380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001400)={r8, r9, r10}, 0xc) 15:23:51 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000100)={0x26, 'hash\x00', 0x0, 0x0, 'crc32\x00'}, 0x58) r1 = accept4(r0, 0x0, &(0x7f0000000040)=0xa6, 0x0) sendmsg$alg(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240), 0x0, 0x0, 0x6d, 0x800}, 0x1000) setsockopt$SO_RDS_TRANSPORT(r1, 0x114, 0x8, &(0x7f0000000080)=0x1, 0x4) r2 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/ipv6_route\x00') memfd_create(&(0x7f0000000000)='.nodev\\\x00', 0x3) sendfile(r1, r2, &(0x7f00000002c0)=0x2, 0x400) 15:23:51 executing program 3: mount(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='bfs\x00', 0x4404, 0x0) r0 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) ioctl$SNDRV_RAWMIDI_IOCTL_DRAIN(r0, 0x40045731, &(0x7f0000000080)=0x2) perf_event_open(&(0x7f000000a000)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000a7dfff)}, 0xa00000400, 0xffffbf7effffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000180)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='nfs\x00', 0x810, &(0x7f00000000c0)="4b16c9f71995958c7fcbb1d0df418d7cb6da3ec893a880a33bf48d62d5002090b480ec5e7b20320a47763ff4add948265490704795ffd41ee51391ef581d224cfaa15049d3f661deb10872f94c122f281b4a69012b687a6e21f225913e0a4af7acac2d99e339d0605650920998cce1313f60c1a65d6ae637b458287bfe48a739d1d53f901ec28f22288851053eb5e5f3aa4df362e23a64bd") mount(&(0x7f0000000280)='./file0\x00', &(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)='squashfs\x00', 0x200041, &(0x7f0000000340)) 15:23:51 executing program 1 (fault-call:2 fault-nth:37): creat(&(0x7f00000003c0)='./file0\x00', 0x0) perf_event_open(&(0x7f000000a000)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000a7dfff)}, 0xa00000400, 0xffffbf7effffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f000015bffc)='nfs\x00', 0x0, &(0x7f000000a000)) 15:23:51 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @ipv4={[], [], @loopback}}, 0x1c) r1 = syz_open_dev$admmidi(&(0x7f0000000280)='/dev/admmidi#\x00', 0x7, 0x20200) r2 = add_key(&(0x7f00000000c0)='rxrpc_s\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000240)="b9f6f1798c8b5056812e29b6a71f47db5b3624d3151765eb52fc2c8bffae837a776cba370f80a7e4de3a31eb02603c9bb6b47a799c539fa1ef73f5", 0x3b, 0x0) fcntl$setflags(r1, 0x2, 0x1) keyctl$revoke(0x3, r2) pread64(r1, &(0x7f0000000080)=""/53, 0x35, 0x0) ioctl$EVIOCGKEYCODE_V2(r1, 0x80284504, &(0x7f00000001c0)=""/78) connect$inet6(r0, &(0x7f0000000180)={0xa, 0x0, 0x0, @ipv4={[], [], @multicast1}}, 0x1c) getsockopt$inet6_tcp_int(r0, 0x6, 0x15, &(0x7f0000000000), &(0x7f0000000040)=0x4) 15:23:51 executing program 4: creat(&(0x7f00000003c0)='./file0\x00', 0x0) perf_event_open(&(0x7f000000a000)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000a7dfff)}, 0xa00000400, 0xffffbf7effffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f000015bffc)="d791f060", 0x0, &(0x7f000000a000)) 15:23:51 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") r1 = socket$inet6(0xa, 0x1, 0x8011000000000084) listen(r1, 0xffefffffffffff7f) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f00000001c0)=0x400, 0x4) dup2(r0, r1) 15:23:51 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000100)={0x26, 'hash\x00', 0x0, 0x0, 'crc32\x00'}, 0x58) accept$alg(r0, 0x0, 0x0) accept4(r0, 0x0, &(0x7f0000000040)=0xa6, 0x0) sendmsg$alg(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240), 0x0, 0x0, 0x6d, 0x800}, 0x1000) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='net/ipv6_route\x00') sendfile(r0, r0, &(0x7f0000000180)=0x3, 0x400) sendfile(r1, r1, 0x0, 0x1) ioctl$SG_SET_KEEP_ORPHAN(r1, 0x2287, &(0x7f0000000080)=0x5) 15:23:51 executing program 3: creat(&(0x7f00000003c0)='./file0\x00', 0x0) r0 = perf_event_open(&(0x7f000000a000)={0x7, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000a7dfff)}, 0xa00000400, 0xffffbf7effffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f000015bffc)='nfs\x00', 0x0, &(0x7f000000a000)) ioctl(r0, 0x7, &(0x7f0000000080)="8f8608fa7120b43f969ebc09272d86cab131bfa4bb5583f6065986a8b410064453add5bd6c28e91c9c6c032dd250efdfb40bf33e074e2b4a05ced20d601fb22da81cb22e40f1859a3eb7cae65f09b342ae29ed333b0008cb91025a2bb710c118232ee13aa145c3") 15:23:51 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @ipv4={[], [], @loopback}}, 0x1c) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/loop-control\x00', 0x400, 0x0) connect$inet6(r0, &(0x7f0000000180)={0xa, 0x0, 0x0, @ipv4={[], [], @multicast1}}, 0x1c) getxattr(&(0x7f0000000140)='./file0\x00', &(0x7f0000000280)=@known='com.apple.system.Security\x00', &(0x7f0000000300)=""/24, 0x18) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x30080, 0x0) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r1, 0x40505330, &(0x7f0000000080)={{0x3, 0x1000}, {0x2, 0x2}, 0x10000, 0x6, 0x83}) listen(r0, 0x7) 15:23:51 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_tcp_int(r0, 0x6, 0x10, &(0x7f00000001c0), &(0x7f0000000200)=0x4) ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f0000000040)={0x5, {0x2, 0x4e24, @loopback}, {0x2, 0x4e22, @multicast2}, {0x2, 0x4e21, @broadcast}, 0x1, 0xff, 0x2, 0x1, 0x7, &(0x7f0000000000)='bridge_slave_0\x00', 0x6, 0x80, 0x9}) 15:23:51 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000100)={0x26, 'hash\x00', 0x0, 0x0, 'crc32\x00'}, 0x58) r1 = accept4(r0, 0x0, &(0x7f0000000040), 0xffffffffffffffff) lseek(r0, 0x0, 0x0) sendmsg$alg(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240), 0x0, 0x0, 0x6d, 0x800}, 0x1000) r2 = syz_open_procfs(0x0, &(0x7f0000000000)='net/ipv6_route\x00') sendfile(r1, r2, &(0x7f00000002c0), 0x400) 15:23:51 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_tcp_int(r0, 0x6, 0x10, &(0x7f00000001c0), &(0x7f0000000200)=0x4) ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f0000000040)={0x5, {0x2, 0x4e24, @loopback}, {0x2, 0x4e22, @multicast2}, {0x2, 0x4e21, @broadcast}, 0x1, 0xff, 0x2, 0x1, 0x7, &(0x7f0000000000)='bridge_slave_0\x00', 0x6, 0x80, 0x9}) [ 1193.714518] R13: 00000000004d22f8 R14: 00000000004c7a30 R15: 0000000000000024 [ 1193.715859] rpcbind: RPC call returned error 22 [ 1193.716289] rpcbind: RPC call returned error 22 [ 1194.534131] FAULT_INJECTION: forcing a failure. [ 1194.534131] name failslab, interval 1, probability 0, space 0, times 0 [ 1194.545351] CPU: 0 PID: 17977 Comm: syz-executor1 Not tainted 4.18.0-rc8+ #32 [ 1194.552607] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 15:23:51 executing program 0: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={"766574000000000000000000bd6800", 0x43732e5398416f1a}) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000180)={"766574000000000000000000bd6800", 0x43732e5398416f1b}) r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000140)='/proc/sys/net/ipv4/vs/expire_quiescent_template\x00', 0x2, 0x0) ioctl$sock_netdev_private(r2, 0x89f0, &(0x7f00000001c0)="bd2a6e5a3be07caf4f1b444ae2201ba39732f999ecfceeff0747a70a65bc6fe3a86ede16bb379acc976577f5fcdd51684be2fbf34a64216f2027d64b5812383ffdf79108a7d8c3f4db9e48817f25ca52cf238c3568dce5a80c24d7e57894de173d98d6c102f4445b6d127cb2aa0d38c345eed3636f9c0d7ef0a7344b9924eb84c17da3ac4441c37e12f8bf311933149259449936ec21ed8c2feef1684602351526129e070b4a2d5b5674c5c9e0daadd9d4ecaddb588fb2b5424fc4a6eb0264ec39fbaa07295174a0b445b9a272a15bda433a27d6156819ed3772f7227ec65c31dbff250e8f35a3767df3ac908c") ioctl$TUNSETSNDBUF(r0, 0x400454d4, &(0x7f0000000040)=0x6) [ 1194.561946] Call Trace: [ 1194.564524] dump_stack+0xae/0xf0 [ 1194.567965] should_fail+0x144/0x230 [ 1194.571665] ? __should_failslab+0x67/0x90 [ 1194.575892] __should_failslab+0x7e/0x90 [ 1194.579944] should_failslab+0x9/0x20 [ 1194.583730] __kmalloc+0x61/0x250 [ 1194.587170] rpc_alloc_iostats+0x25/0x130 [ 1194.591307] rpc_new_client+0x134/0x310 [ 1194.595265] rpc_create_xprt+0xc1/0x2b0 [ 1194.599210] ? kstrdup+0x50/0x70 [ 1194.602545] ? xprt_create_transport+0x1b4/0x2b0 [ 1194.607271] ? rpc_create+0xcd/0x210 [ 1194.610958] rpc_create+0x1d6/0x210 [ 1194.614556] ? generic_match+0xd4/0x120 [ 1194.618499] ? rpcauth_lookup_credcache+0x303/0x380 [ 1194.623486] nfs_create_rpc_client+0x149/0x180 [ 1194.628037] nfs_init_client+0x28/0x70 [ 1194.631896] nfs_get_client+0x3f6/0x490 [ 1194.635841] nfs_create_server+0x2b2/0x9a0 [ 1194.640051] ? __follow_mount_rcu+0x102/0x160 [ 1194.644518] ? lookup_fast+0x13f/0x450 [ 1194.648374] nfs_try_mount+0xf4/0x4d0 [ 1194.652144] ? terminate_walk+0x17c/0x1a0 [ 1194.656262] ? find_next_bit+0x42/0xb0 [ 1194.660141] ? should_fail+0x76/0x230 [ 1194.663910] ? __should_failslab+0x67/0x90 [ 1194.668119] ? __should_failslab+0x7e/0x90 [ 1194.672324] ? should_failslab+0x9/0x20 [ 1194.676267] ? __kmalloc_track_caller+0x1c0/0x250 [ 1194.681081] ? __kmalloc+0x1c0/0x250 [ 1194.684767] ? should_failslab+0x9/0x20 [ 1194.688710] ? get_nfs_version+0x13f/0x160 [ 1194.692914] nfs_fs_mount+0xc3c/0xd90 [ 1194.696705] ? nfs_parse_mount_options+0x14d0/0x14d0 [ 1194.701795] ? nfs_fill_super+0x260/0x260 [ 1194.705915] mount_fs+0x8c/0x190 [ 1194.709253] vfs_kern_mount+0x83/0x1a0 [ 1194.713108] do_mount+0x2cb/0x1120 [ 1194.716622] ksys_mount+0xcc/0x100 [ 1194.720132] __x64_sys_mount+0x26/0x30 [ 1194.724075] do_syscall_64+0x61/0x90 [ 1194.727767] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 1194.732930] RIP: 0033:0x457089 [ 1194.736118] Code: fd b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 cb b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1194.755140] RSP: 002b:00007efdc9535c78 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 15:23:51 executing program 7: setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000080)={0x0, {{0xa, 0x0, 0x6, @ipv4={[], [], @remote}}}, {{0xa, 0x0, 0x0, @ipv4={[], [], @rand_addr=0xd2b}}}}, 0x108) r0 = socket(0x1e, 0x400000000000004, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000000040)=@req={0x80, 0x0, 0x3, 0x73d}, 0x29b) recvmmsg(r0, &(0x7f0000006c80)=[{{&(0x7f0000000500)=@un=@abs, 0x80, &(0x7f0000000980)=[{&(0x7f0000000580)=""/186, 0xffed}], 0x1, &(0x7f0000000a00)=""/4096, 0xf11}}], 0x1, 0x0, &(0x7f0000006ec0)) recvfrom$inet(r0, &(0x7f0000000640)=""/150, 0xff8b, 0x0, 0x0, 0x0) setsockopt$inet6_opts(r0, 0x29, 0x0, &(0x7f0000000300)=@routing={0x0, 0x0, 0x0, 0x4}, 0x8) write$RDMA_USER_CM_CMD_RESOLVE_IP(0xffffffffffffffff, &(0x7f0000000380)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x3, @local, 0x1}, {0xa, 0x4e23, 0x10000000000000, @local, 0x8000}}}, 0x48) sendto$inet6(r0, &(0x7f00000002c0)="274db879cc91ae3ebb8316bd8425dc4b08a4f0516a61511577956cfb95614f2a346b45", 0x23, 0x0, 0x0, 0x0) r1 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x1, 0x100) ioctl$TIOCGLCKTRMIOS(r1, 0x5456, &(0x7f00000001c0)={0x3ff, 0x879, 0x81, 0x10000, 0x3800, 0x80000001, 0x33, 0x7, 0x5, 0xffffffffffffff81, 0x7ff, 0x430}) ioctl$RTC_UIE_ON(r1, 0x7003) 15:23:51 executing program 6: r0 = mq_open(&(0x7f0000000000)='%#vmnet1md5sum\x00', 0x40, 0x40, &(0x7f0000000040)={0x75, 0x400, 0x5, 0x800, 0x9, 0x0, 0x9, 0x5}) write$binfmt_misc(r0, &(0x7f0000000200)=ANY=[@ANYBLOB="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"], 0xf0) r1 = inotify_init1(0x80800) read(r1, &(0x7f0000000180)=""/97, 0x61) fstat(r0, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000140)={0x0, 0x0, 0x0}, &(0x7f0000000300)=0xc) lchown(&(0x7f0000000080)='./file0\x00', r2, r3) 15:23:51 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000100)={0x26, 'hash\x00', 0x0, 0x0, 'crc32\x00'}, 0x58) write(r0, &(0x7f0000000080)="57e32bd6f260b2eb305b", 0xa) r1 = accept4(r0, 0x0, &(0x7f0000000040)=0xa6, 0x0) sendmsg$alg(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240), 0x0, 0x0, 0x6d, 0x800}, 0x1000) r2 = syz_open_procfs(0x0, &(0x7f0000000000)='net/ipv6_route\x00') setsockopt$bt_BT_SECURITY(r1, 0x112, 0x4, &(0x7f00000000c0)={0x6921, 0xffffffffffff8000}, 0x2) sendfile(r1, r2, &(0x7f00000002c0), 0x400) 15:23:51 executing program 3: creat(&(0x7f00000003c0)='./file0\x00', 0x0) perf_event_open(&(0x7f000000a000)={0x6, 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={&(0x7f0000a7dfff)}, 0xa00000400, 0xffffbf7effffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f000015bffc)='nfs\x00', 0x0, &(0x7f000000a000)) 15:23:51 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f0000000040)={0x2, 0x2, 0xfffffffffffffff7, 0x0, 0x7}) r1 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000100)={0xa, 0x0, 0x0, @ipv4={[], [], @loopback}}, 0x1c) connect$inet6(r1, &(0x7f0000000180)={0xa, 0x0, 0x0, @ipv4={[], [], @multicast1}}, 0x1c) 15:23:51 executing program 1 (fault-call:2 fault-nth:38): creat(&(0x7f00000003c0)='./file0\x00', 0x0) perf_event_open(&(0x7f000000a000)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000a7dfff)}, 0xa00000400, 0xffffbf7effffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f000015bffc)='nfs\x00', 0x0, &(0x7f000000a000)) 15:23:51 executing program 4: r0 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) perf_event_open(&(0x7f000000a000)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000a7dfff)}, 0xa00000400, 0xffffbf7effffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f000015bffc)='nfs\x00', 0x0, &(0x7f000000a000)) execveat(r0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000180)=[&(0x7f0000000080)='eth0\x00'], &(0x7f0000000140)=[&(0x7f0000000100)='$%{\x00'], 0x1000) [ 1194.762815] RAX: ffffffffffffffda RBX: 00007efdc95366d4 RCX: 0000000000457089 [ 1194.770053] RDX: 000000002015bffc RSI: 0000000020343ff8 RDI: 0000000020000040 [ 1194.777290] RBP: 00000000009300a0 R08: 000000002000a000 R09: 0000000000000000 [ 1194.784532] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 1194.791769] R13: 00000000004d22f8 R14: 00000000004c7a30 R15: 0000000000000025 [ 1194.807430] rpcbind: RPC call returned error 22 15:23:51 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @ipv4={[], [], @loopback}}, 0x0) connect$inet6(r0, &(0x7f0000000180)={0xa, 0x0, 0x0, @ipv4={[], [], @multicast1}}, 0x1c) 15:23:51 executing program 4: creat(&(0x7f00000003c0)='./file0\x00', 0x0) sysfs$2(0x2, 0x5, &(0x7f0000000000)=""/50) perf_event_open(&(0x7f000000a000)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000a7dfff)}, 0xa00000400, 0xffffbf7effffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f000015bffc)='nfs\x00', 0x0, &(0x7f000000a000)) 15:23:51 executing program 0: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000100)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000300)='fuse\x00', 0x0, &(0x7f0000000340)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) r1 = socket$key(0xf, 0x3, 0x2) getsockopt$sock_int(r1, 0x1, 0x26, &(0x7f0000000040), &(0x7f0000000100)=0x4) read$FUSE(r0, &(0x7f0000001000), 0x1000) write$FUSE_INIT(r0, &(0x7f0000000100)={0x50, 0x0, 0x1}, 0x50) mkdirat(0xffffffffffffff9c, &(0x7f0000000500)='./file0/file0\x00', 0x0) read$FUSE(r0, &(0x7f00000030c0), 0x1000) read$FUSE(r0, &(0x7f0000001000), 0x1000) write$FUSE_ENTRY(r0, &(0x7f0000002000)={0x90, 0x0, 0x2}, 0x90) write$FUSE_ENTRY(r0, &(0x7f0000003000)={0x90, 0x0, 0x3, {0x2}}, 0x90) shmget$private(0x0, 0x2000, 0x1007, &(0x7f0000ffb000/0x2000)=nil) 15:23:51 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000100)={0x26, 'hash\x00', 0x0, 0x0, 'crc32\x00'}, 0x58) r1 = accept4(r0, 0x0, &(0x7f0000000040)=0xa6, 0x0) sendmsg$alg(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240), 0x0, 0x0, 0x6d, 0x800}, 0x1000) r2 = socket$inet(0x2, 0x3, 0x2) getsockopt(r2, 0x0, 0xcf, &(0x7f0000001400)=""/203, &(0x7f0000000080)=0xcb) r3 = syz_open_procfs(0x0, &(0x7f0000000000)='net/ipv6_route\x00') sendfile(r1, r3, &(0x7f00000002c0), 0x400) 15:23:51 executing program 6: futex(&(0x7f000000cffc)=0x1, 0x0, 0x4, &(0x7f0000edfff0)={0x0, 0x1c9c380}, &(0x7f0000048000), 0x20000000000000) futex(&(0x7f000000cffc), 0xc, 0x0, &(0x7f0000000a00)={0x0, 0x989680}, &(0x7f0000000000), 0x0) clock_getres(0x6, &(0x7f0000000040)) r0 = syz_open_dev$mice(&(0x7f0000000080)='/dev/input/mice\x00', 0x0, 0x6a8200) getsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f00000000c0), &(0x7f0000000100)=0x10) 15:23:51 executing program 3: creat(&(0x7f00000003c0)='./file0\x00', 0x0) perf_event_open(&(0x7f000000a000)={0x6, 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={&(0x7f0000a7dfff)}, 0xa00000400, 0xffffbf7effffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f000015bffc)='nfs\x00', 0x0, &(0x7f000000a000)) 15:23:51 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) accept$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast1}, &(0x7f0000000040)=0x1c) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @ipv4={[], [], @loopback}}, 0x1c) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000080)='/dev/snapshot\x00', 0x80000, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r1, 0x40405515, &(0x7f00000000c0)={0x6, 0x5, 0x9, 0x7, 'syz0\x00', 0x3d970828}) fcntl$setstatus(r0, 0x4, 0x0) connect$inet6(r0, &(0x7f0000000180)={0xa, 0x0, 0x0, @ipv4={[], [], @multicast1}}, 0x1c) 15:23:51 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000100)={0x26, 'hash\x00', 0x0, 0x0, 'crc32\x00'}, 0x58) r1 = syz_open_dev$adsp(&(0x7f0000000080)='/dev/adsp#\x00', 0x2, 0x14d200) ioctl$VT_DISALLOCATE(r1, 0x5608) fstat(r0, &(0x7f0000000180)) r2 = accept4(r0, 0x0, &(0x7f0000000040)=0xa6, 0x0) sendmsg$alg(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240), 0x0, 0x0, 0x6d, 0x800}, 0x1000) r3 = syz_open_procfs(0x0, &(0x7f0000000000)='net/ipv6_route\x00') sendfile(r2, r3, &(0x7f00000002c0), 0x400) 15:23:51 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @ipv4={[], [], @loopback}}, 0x1c) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_CARD_INFO(r1, 0x81785501, &(0x7f0000000040)=""/6) connect$inet6(r0, &(0x7f0000000180)={0xa, 0x0, 0x0, @ipv4={[], [], @multicast1}}, 0x1c) [ 1194.813713] rpcbind: RPC call returned error 22 [ 1194.813903] rpcbind: RPC call returned error 22 [ 1194.823573] rpcbind: RPC call returned error 22 [ 1194.824966] FAULT_INJECTION: forcing a failure. [ 1194.824966] name failslab, interval 1, probability 0, space 0, times 0 [ 1194.839439] CPU: 1 PID: 18037 Comm: syz-executor1 Not tainted 4.18.0-rc8+ #32 [ 1194.846699] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1194.856038] Call Trace: [ 1194.858619] dump_stack+0xae/0xf0 [ 1194.862063] should_fail+0x144/0x230 [ 1194.865767] ? __should_failslab+0x67/0x90 [ 1194.869998] ? mempool_alloc_slab+0x1d/0x30 [ 1194.870005] __should_failslab+0x7e/0x90 [ 1194.878357] should_failslab+0x9/0x20 [ 1194.878362] kmem_cache_alloc+0x3b/0x1c0 [ 1194.878370] ? should_fail+0x76/0x230 [ 1194.889961] ? rpc_alloc_iostats+0x25/0x130 [ 1194.894260] mempool_alloc_slab+0x1d/0x30 [ 1194.898379] mempool_alloc+0x59/0x1d0 [ 1194.902164] ? rpc_client_register+0xd0/0x260 [ 1194.906630] ? rpc_client_register+0x1fe/0x260 [ 1194.911182] rpc_new_task+0x3a/0x120 [ 1194.914868] rpc_run_task+0x21/0x1d0 [ 1194.918550] rpc_create_xprt+0x169/0x2b0 [ 1194.922592] rpc_create+0x1d6/0x210 [ 1194.926202] ? generic_match+0xd4/0x120 [ 1194.930147] ? rpcauth_lookup_credcache+0x303/0x380 [ 1194.935132] nfs_create_rpc_client+0x149/0x180 [ 1194.939691] nfs_init_client+0x28/0x70 [ 1194.943558] nfs_get_client+0x3f6/0x490 [ 1194.947524] nfs_create_server+0x2b2/0x9a0 [ 1194.951728] ? __follow_mount_rcu+0x102/0x160 [ 1194.956193] ? lookup_fast+0x13f/0x450 [ 1194.960049] nfs_try_mount+0xf4/0x4d0 [ 1194.963820] ? should_fail+0x76/0x230 [ 1194.967593] ? __should_failslab+0x67/0x90 [ 1194.971801] ? __should_failslab+0x7e/0x90 [ 1194.976015] ? should_failslab+0x9/0x20 [ 1194.979969] ? __kmalloc_track_caller+0x1c0/0x250 [ 1194.984819] ? __kmalloc+0x1c0/0x250 [ 1194.988505] ? should_failslab+0x9/0x20 [ 1194.992458] ? get_nfs_version+0x13f/0x160 [ 1194.996678] nfs_fs_mount+0xc3c/0xd90 [ 1195.000447] ? nfs_parse_mount_options+0x14d0/0x14d0 [ 1195.005524] ? nfs_fill_super+0x260/0x260 [ 1195.009643] mount_fs+0x8c/0x190 [ 1195.012980] vfs_kern_mount+0x83/0x1a0 [ 1195.016844] do_mount+0x2cb/0x1120 [ 1195.020358] ksys_mount+0xcc/0x100 [ 1195.023865] __x64_sys_mount+0x26/0x30 [ 1195.027721] do_syscall_64+0x61/0x90 [ 1195.031402] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 1195.036559] RIP: 0033:0x457089 [ 1195.039730] Code: fd b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 cb b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1195.058730] RSP: 002b:00007efdc9535c78 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 1195.066409] RAX: ffffffffffffffda RBX: 00007efdc95366d4 RCX: 0000000000457089 [ 1195.073665] RDX: 000000002015bffc RSI: 0000000020343ff8 RDI: 0000000020000040 [ 1195.080904] RBP: 00000000009300a0 R08: 000000002000a000 R09: 0000000000000000 [ 1195.088144] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 1195.095382] R13: 00000000004d22f8 R14: 00000000004c7a30 R15: 0000000000000026 [ 1195.102874] rpcbind: RPC call returned error 22 [ 1195.103139] rpcbind: RPC call returned error 22 [ 1195.112519] rpcbind: RPC call returned error 22 [ 1195.112843] rpcbind: RPC call returned error 22 15:23:52 executing program 7: setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000080)={0x0, {{0xa, 0x0, 0x6, @ipv4={[], [], @remote}}}, {{0xa, 0x0, 0x0, @ipv4={[], [], @rand_addr=0xd2b}}}}, 0x108) r0 = socket(0x1e, 0x400000000000004, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000000040)=@req={0x80, 0x0, 0x3, 0x73d}, 0x29b) recvmmsg(r0, &(0x7f0000006c80)=[{{&(0x7f0000000500)=@un=@abs, 0x80, &(0x7f0000000980)=[{&(0x7f0000000580)=""/186, 0xffed}], 0x1, &(0x7f0000000a00)=""/4096, 0xf11}}], 0x1, 0x0, &(0x7f0000006ec0)) recvfrom$inet(r0, &(0x7f0000000640)=""/150, 0xff8b, 0x0, 0x0, 0x0) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000000)=0x8, 0x4) setsockopt$inet6_opts(r0, 0x29, 0x0, &(0x7f0000000300)=@routing={0x0, 0x0, 0x0, 0x4}, 0x8) write$RDMA_USER_CM_CMD_RESOLVE_IP(0xffffffffffffffff, &(0x7f0000000380)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x3, @local, 0x1}, {0xa, 0x4e23, 0x10000000000000, @local, 0x8000}}}, 0x48) sendto$inet6(r0, &(0x7f00000002c0)="274db879cc91ae3ebb8316bd8425dc4b08a4f0516a61511577956cfb95614f2a346b45", 0x23, 0x0, 0x0, 0x0) 15:23:52 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000100)={0x26, 'hash\x00', 0x0, 0x0, 'crc32\x00'}, 0x58) r1 = accept4(r0, 0x0, &(0x7f0000000040)=0xa6, 0x0) sendmsg$alg(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0), 0x359, 0x0, 0x6d, 0x7ff}, 0x14) r2 = syz_open_procfs(0x0, &(0x7f0000000000)='net/ipv6_route\x00') socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)) sendfile(r1, r2, &(0x7f00000002c0), 0x400) 15:23:52 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) recvmmsg(r0, &(0x7f0000006f00)=[{{&(0x7f0000000000)=@hci, 0x80, &(0x7f0000000600)=[{&(0x7f00000001c0)=""/231, 0xe7}, {&(0x7f0000000080)=""/2, 0x2}, {&(0x7f00000002c0)=""/215, 0xd7}, {&(0x7f00000003c0)=""/203, 0xcb}, {&(0x7f00000004c0)=""/170, 0xaa}, {&(0x7f00000000c0)=""/61, 0x3d}, {&(0x7f0000000580)=""/101, 0x65}], 0x7, &(0x7f0000000140)=""/37, 0x25, 0x101}, 0x8}, {{0x0, 0x0, &(0x7f0000001680)=[{&(0x7f0000000680)=""/4096, 0x1000}], 0x1, &(0x7f00000016c0)=""/153, 0x99, 0x1}, 0x6}, {{&(0x7f0000001780)=@in={0x2, 0x0, @dev}, 0x80, &(0x7f0000003b00)=[{&(0x7f0000001800)}, {&(0x7f0000001840)=""/96, 0x60}, {&(0x7f00000018c0)=""/145, 0x91}, {&(0x7f0000001980)=""/127, 0x7f}, {&(0x7f0000001a00)=""/4096, 0x1000}, {&(0x7f0000002a00)=""/170, 0xaa}, {&(0x7f0000002ac0)=""/13, 0xd}, {&(0x7f0000002b00)=""/4096, 0x1000}], 0x8, 0x0, 0x0, 0x8}, 0x1ff}, {{&(0x7f0000003b80)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @dev}}}, 0x80, &(0x7f0000003cc0)=[{&(0x7f0000003c00)=""/7, 0x7}, {&(0x7f0000003c40)=""/92, 0x5c}], 0x2, &(0x7f0000003d00)=""/191, 0xbf, 0x100}, 0x2}, {{&(0x7f0000003dc0)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @loopback}}}, 0x80, &(0x7f00000040c0)=[{&(0x7f0000003e40)=""/85, 0x55}, {&(0x7f0000003ec0)=""/171, 0xab}, {&(0x7f0000003f80)=""/45, 0x2d}, {&(0x7f0000003fc0)=""/255, 0xff}], 0x4, 0x0, 0x0, 0x775}, 0x1}, {{&(0x7f0000004100)=@vsock={0x28, 0x0, 0x0, @hyper}, 0x80, &(0x7f0000004340)=[{&(0x7f0000004180)=""/85, 0x55}, {&(0x7f0000004200)=""/46, 0x2e}, {&(0x7f0000004240)=""/188, 0xbc}, {&(0x7f0000004300)=""/10, 0xa}], 0x4, &(0x7f0000004380)=""/4096, 0x1000, 0x7f}, 0x3ff}, {{&(0x7f0000005380)=@l2, 0x80, &(0x7f0000005480)=[{&(0x7f0000005400)=""/108, 0x6c}], 0x1, &(0x7f00000054c0)=""/171, 0xab, 0x81}, 0xb1}, {{0x0, 0x0, &(0x7f0000006ac0)=[{&(0x7f0000005580)=""/45, 0x2d}, {&(0x7f00000055c0)=""/193, 0xc1}, {&(0x7f00000056c0)=""/45, 0x2d}, {&(0x7f0000005700)=""/182, 0xb6}, {&(0x7f00000057c0)=""/7, 0x7}, {&(0x7f0000005800)=""/210, 0xd2}, {&(0x7f0000005900)=""/6, 0x6}, {&(0x7f0000005940)=""/159, 0x9f}, {&(0x7f0000005a00)=""/192, 0xc0}, {&(0x7f0000005ac0)=""/4096, 0x1000}], 0xa, &(0x7f0000006b80)=""/113, 0x71, 0x401}, 0x40}, {{&(0x7f0000006c00)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @local}}}, 0x80, &(0x7f0000006e80)=[{&(0x7f0000006c80)=""/98, 0x62}, {&(0x7f0000006d00)=""/57, 0x39}, {&(0x7f0000006d40)=""/232, 0xe8}, {&(0x7f0000006e40)=""/16, 0x10}], 0x4, &(0x7f0000006ec0)=""/11, 0xb, 0x2}, 0x5}], 0x9, 0x40000000, &(0x7f0000007140)={0x0, 0x989680}) getsockopt$ARPT_SO_GET_INFO(r1, 0x0, 0x60, &(0x7f0000007180)={'filter\x00'}, &(0x7f0000007200)=0x44) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @ipv4={[], [], @loopback}}, 0x1c) connect$inet6(r0, &(0x7f0000007240)={0xa, 0x4e22, 0x0, @dev={0xfe, 0x80, [], 0x21}, 0x8ffe}, 0x1c) ioctl$sock_inet_sctp_SIOCINQ(r2, 0x541b, &(0x7f0000000180)) 15:23:52 executing program 6: r0 = memfd_create(&(0x7f0000001fc1)='#vmnet1nodevem1\x00', 0x0) write(r0, &(0x7f0000002000)='/', 0x3d3) sendfile(r0, r0, &(0x7f0000001000), 0xfec) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4, 0x11, r0, 0x0) utimensat(0xffffffffffffffff, &(0x7f0000000100)='./file1\x00', &(0x7f00000001c0), 0x0) 15:23:52 executing program 3: creat(&(0x7f00000003c0)='./file0\x00', 0x0) perf_event_open(&(0x7f000000a000)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000a7dfff)}, 0xa00000400, 0xffffbf7effffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f000015bffc)='nfs\x00', 0x0, &(0x7f000000a000)) setitimer(0x0, &(0x7f0000000000)={{0x0, 0x2710}, {0x0, 0x2710}}, &(0x7f0000000080)) 15:23:52 executing program 4: r0 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/net/tun\x00', 0xd00c1, 0x0) r3 = dup3(r1, r2, 0x0) ioctl$sock_inet_SIOCSIFBRDADDR(r3, 0x891a, &(0x7f0000000080)={'lo\x00', {0x2, 0x0, @dev}}) perf_event_open(&(0x7f000000a000)={0x6, 0x70, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000a7dfff)}, 0xa00000400, 0xffffbf7effffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f000015bffc)='nfs\x00', 0x0, &(0x7f000000a000)) ioctl$EVIOCGABS0(r0, 0x80184540, &(0x7f0000000000)=""/61) 15:23:52 executing program 0: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) close(r0) r1 = socket$inet6(0xa, 0x100040000080806, 0x0) bind$inet6(r1, &(0x7f000047b000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) pipe(&(0x7f0000000040)={0xffffffffffffffff}) write$FUSE_NOTIFY_RETRIEVE(r2, &(0x7f0000000080)={0x30, 0x5, 0x0, {0x0, 0x5, 0x6, 0x353}}, 0x30) listen(r1, 0xffffffffffffffff) r3 = socket$inet6(0xa, 0x6, 0x0) setsockopt$inet6_int(r3, 0x29, 0x42, &(0x7f0000000000)=0xb0, 0x4) r4 = socket$inet6(0xa, 0x1000000000002, 0x8000000000000) ioctl(r4, 0x200100008912, &(0x7f0000000100)="025cc80700145f8f764070") connect$inet6(r3, &(0x7f000000cfe4)={0xa, 0x4e20}, 0x1c) fadvise64(r0, 0x0, 0x0, 0x0) 15:23:52 executing program 1 (fault-call:2 fault-nth:39): creat(&(0x7f00000003c0)='./file0\x00', 0x0) perf_event_open(&(0x7f000000a000)={0x6, 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={&(0x7f0000a7dfff)}, 0xa00000400, 0xffffbf7effffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f000015bffc)='nfs\x00', 0x0, &(0x7f000000a000)) 15:23:52 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000100)={0x26, 'hash\x00', 0x0, 0x0, 'crc32\x00'}, 0x58) sendmsg$alg(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240), 0x0, 0x0, 0x6d, 0x800}, 0x1000) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000040)=0x0) r2 = syz_open_procfs(r1, &(0x7f0000000000)='net/ipv6_route\x00') fanotify_mark(r2, 0x20, 0x2, r2, &(0x7f0000000080)='./file0\x00') sendfile(0xffffffffffffffff, r2, &(0x7f00000002c0), 0x400) 15:23:52 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/dsp\x00', 0x0, 0x0) read$FUSE(r1, &(0x7f0000000380), 0x1000) bind$alg(r0, &(0x7f0000000100)={0x26, 'hash\x00', 0x0, 0x0, 'crc32\x00'}, 0x58) r2 = syz_open_dev$admmidi(&(0x7f0000000080)='/dev/admmidi#\x00', 0x9, 0x446000) ioctl$TUNGETFILTER(r2, 0x801054db, &(0x7f00000001c0)=""/180) accept4(r0, 0x0, &(0x7f0000000040)=0xa6, 0x0) sendmsg$alg(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000180)="b1690fb199165c38fa507d", 0xb}], 0x1, 0x0, 0x0, 0x7ff}, 0x1000) getsockopt$bt_BT_VOICE(r2, 0x112, 0xb, &(0x7f0000000300)=0x8, &(0x7f0000000340)=0x2) syz_open_procfs(0x0, &(0x7f0000000000)='net/ipv6_route\x00') 15:23:52 executing program 6: socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$sock_buf(r0, 0x1, 0x1f, &(0x7f0000000040)=""/159, &(0x7f0000000100)=0x9f) setsockopt$EBT_SO_SET_COUNTERS(r0, 0x0, 0x81, &(0x7f0000000180)={'nat\x00', 0x0, 0x0, 0x0, [], 0x2, &(0x7f0000000140)=[{}, {}, {}, {}], 0x0, [{}, {}]}, 0x98) r1 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000000), 0x0) close(r1) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000000280)=@filter={'filter\x00', 0xe, 0x4, 0x388, 0x140, 0x140, 0x200, 0x2f0, 0x0, 0x2f0, 0x2f0, 0x2f0, 0x2f0, 0x2f0, 0x4, &(0x7f0000000240), {[{{@uncond, 0x0, 0xe0, 0x140, 0x0, {}, [@common=@ttl={0x28, 'ttl\x00', 0x0, {0x0, 0x8}}, @common=@socket0={0x20, 'socket\x00'}]}, @common=@CLUSTERIP={0x60, 'CLUSTERIP\x00', 0x0, {0x0, @local, 0x6, 0x9, [0x2c, 0x3, 0x2, 0x30, 0x3e, 0x23, 0x36, 0x38, 0x1f, 0x3e, 0x1f, 0x1a, 0xf, 0x2, 0x2d, 0x4], 0x1, 0x9, 0x64}}}, {{@uncond, 0x0, 0x98, 0xc0}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0xc8, 0xf0, 0x0, {}, [@common=@addrtype={0x30, 'addrtype\x00', 0x0, {0x110, 0x8}}]}, @common=@unspec=@NFQUEUE3={0x28, 'NFQUEUE\x00', 0x3, {0xfffffffffffffff8, 0x5, 0x1}}}], {{[], 0x0, 0x70, 0x98}, {0x28}}}}, 0x3e8) 15:23:52 executing program 3: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x22) perf_event_open(&(0x7f000000a000)={0x6, 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={&(0x7f0000a7dfff)}, 0xa00000400, 0xffffbf7effffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TCGETS(r0, 0x5401, &(0x7f0000000080)) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f000015bffc)='nfs\x00', 0x0, &(0x7f000000a000)) 15:23:52 executing program 4: creat(&(0x7f00000003c0)='./file0\x00', 0x0) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f000015bffc)='nfs\x00', 0x0, &(0x7f000000a000)) 15:23:52 executing program 4: r0 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) perf_event_open(&(0x7f000000a000)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000a7dfff)}, 0xa00000400, 0xffffbf7effffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f000015bffc)='nfs\x00', 0x0, &(0x7f000000a000)) r1 = memfd_create(&(0x7f0000000000)='nfs\x00', 0x2) setsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000080)=@int=0x1, 0x4) getsockopt$inet6_mreq(r0, 0x29, 0x1f, &(0x7f0000001840)={@remote, 0x0}, &(0x7f0000001880)=0x14) [ 1195.681584] rpcbind: RPC call returned error 22 [ 1195.686519] FAULT_INJECTION: forcing a failure. [ 1195.686519] name failslab, interval 1, probability 0, space 0, times 0 [ 1195.697727] CPU: 1 PID: 18101 Comm: syz-executor1 Not tainted 4.18.0-rc8+ #32 [ 1195.702963] rpcbind: RPC call returned error 22 [ 1195.704984] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1195.704986] Call Trace: [ 1195.704997] dump_stack+0xae/0xf0 [ 1195.705008] should_fail+0x144/0x230 sendmmsg(r0, &(0x7f0000006c00)=[{{&(0x7f00000000c0)=@pppol2tpv3in6={0x18, 0x1, {0x0, r1, 0x4, 0x3, 0x1, 0x4, {0xa, 0x4e23, 0x4, @mcast2, 0x7f}}}, 0x80, &(0x7f0000000380)=[{&(0x7f0000000140)="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", 0xfc}, {&(0x7f0000000240)='A\x00.', 0x3}, {&(0x7f0000000280)="5fb6b8d9f56089bed184c5265545cd0fdf74b3fa15c1", 0x16}, {&(0x7f00000002c0)="a04e5713a3f47c723d75e2dc6d6fdec8952f0372f5559dd5c85392d6ee0b8bc6f4c2d9c3f15d02b5c874428488f23a99efd6c965170508eac6097446170d33cd2815558683ecc2f45de253158123d8b65395728e2044c4f712c229c3b0eab2aa80838363280990cb5898e91dddd7d917c3a48d45b504be6dd06f25b27a87701bad3348cdac85533b9d23801c3851fd65499060ce125c4281c388cab7da7e4cdc185e14534147", 0xa6}], 0x4}, 0x7fff}, {{&(0x7f0000000400)=@generic={0xa, "110e1cc8d655d535607ada3de3c208054ba80f81af5287deab4583ce24967c172b304df1c3968f2960742889a093a89d21888ddf9a533084e5c641edffcc0e38e3254f0535488e4ed2a5fae888dfc8ce3156b350f080c9814428a2f7ab2ed7187ee568f23af5da20c9afb5ab68389ad639f02e00ee436ca8e90f541c9a41"}, 0x80, &(0x7f00000005c0)=[{&(0x7f0000000480)="070c2f3a8ecefd817b", 0x9}, {&(0x7f00000004c0)="a6e35da1e53ffc94dd0905ee1807d157fa073fe9aab756248df15c38d31198dca59a07d9b77cb26d9538549932ec19a8e80589d4f57c131428cd112d5e9c3b8ccb4eb7d0e0ea653299f30501c2e7e14f6bf44b4a9cb6652c3e7f12b62f68d664d49a7fde7eafa7c00a8d23e1e912018fd18bfc4f766fcee58a4add1586c464f6d4139b8c88b98d5925f71e6362b564b5d103a04bc31326a0a1f6b3b70b25f1b4c29e9b78e3686b41c4475a41793d83640c3fa698641248ad1166291548c2239168920c1d6ea9", 0xc6}], 0x2, 0x0, 0x0, 0x40010}, 0x3}, {{0x0, 0x0, &(0x7f0000001780)=[{&(0x7f0000000600)="a80d302561a57ddb64276bd6e551221629fde33a0ab60364b732afd1bdf690c3504b9310800530022aed50554b26570f0ac2e10290c44da08147a27f0b73f33d15993a1256feafa53d701b754b767a7c5e8d94c3946bb9f267d7848e324270cf2d4a53a17821fe485c0cb00b05ebbb514837009b076367010328015392d3387dda55307c40ccc02d17186d653c2ee9a82cefcce64f1736654ba1f6f7a9989292a1a87258aabc37a3646d76", 0xab}, 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0x1000}, {&(0x7f0000005900)="a601d109f46f18a3ae43d43616b9939a4e13d5e89f56220936f1035fbedc2389470702900f0c84db92284d367ba2a286c2d6c7d9e722a3c74f009e8b5368f811507b19e9b560a278f255d4a01d7dfce47f5f3db0bee81e1258cb8592af14713d6ef33c584310b2d13919ce68002b179e071ff60380e74a528aa8b520d958450b72287b0da2c11f04229203a71b5485341ecdb0692eca1e0eea37a70205072e3b2f5b09ab12f8cd738e93e3e8874779fdf1fd0824a7ce8c79a8", 0xb9}], 0x5, &(0x7f0000005a40)=[{0x70, 0x105, 0x41122a81, "b99126cf3f26ef80c3c95926ac938130a68b271da4524110e3f2b906d9f4ceadf01c9c1a8d4707a496b305d4666065ba89cb2b9e8f8efdc53630c65aa404c941d1e26b73bb9172993d5a83c1da16493a5a9bc84e979704e0786b310f11af57f0"}, {0x1010, 0x109, 0x7, "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"}, {0x110, 0x0, 0x100000001, "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"}], 0x1190}, 0xb6b7}], 0xa, 0xf3afb01de353b3ce) 15:23:52 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x2, 0x64) ioctl$PIO_FONTRESET(r0, 0x4b6d, 0x0) r1 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) r2 = perf_event_open(&(0x7f000000a000)={0x6, 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={&(0x7f0000a7dfff)}, 0xa00000400, 0xffffbf7effffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) open$dir(&(0x7f0000000000)='./file0\x00', 0x2, 0x80) sendmsg$unix(r1, &(0x7f00000001c0)={&(0x7f00000000c0)=@abs={0x1, 0x0, 0x4e24}, 0x6e, &(0x7f0000000140), 0x0, &(0x7f0000000180)=[@rights={0x18, 0x1, 0x1, [r2]}], 0x18, 0x4000}, 0x48000) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f000015bffc)='nfs\x00', 0x0, &(0x7f000000a000)) 15:23:52 executing program 6: r0 = perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x16, 0x0, 0x101, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000000000000, 0x20000000000000, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='cpuacct.usage_user\x00', 0x0, 0x0) perf_event_open$cgroup(&(0x7f0000000100)={0x5, 0x70, 0xff, 0x7, 0x8, 0x101, 0x0, 0x9, 0x114, 0x3, 0xffffffffffff6d34, 0x7fffffff, 0x7, 0x0, 0x6, 0x7, 0x8, 0x10000, 0xdf07, 0x6, 0x16, 0x2, 0x8, 0x6, 0x7, 0xe8, 0x0, 0x6, 0x1, 0x0, 0x9, 0x8, 0x8, 0xfffffffffffffffa, 0xca, 0x14, 0x6, 0x4160b8ad, 0x0, 0xef19, 0x4, @perf_bp={&(0x7f00000000c0), 0x4}, 0x0, 0x1, 0xf14, 0x1, 0x8, 0x10001, 0x5c9d}, r1, 0x1, r0, 0x0) r2 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r2, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") sync_file_range(0xffffffffffffffff, 0x0, 0x0, 0x7ca2b2512772b760) epoll_create(0x3) [ 1195.713226] rpcbind: RPC call returned error 22 [ 1195.718994] ? __should_failslab+0x67/0x90 [ 1195.719001] ? mempool_alloc_slab+0x1d/0x30 [ 1195.719005] __should_failslab+0x7e/0x90 [ 1195.719010] should_failslab+0x9/0x20 [ 1195.719015] kmem_cache_alloc+0x3b/0x1c0 [ 1195.733822] rpcbind: RPC call returned error 22 [ 1195.737556] ? should_fail+0x76/0x230 [ 1195.737563] mempool_alloc_slab+0x1d/0x30 [ 1195.737567] mempool_alloc+0x59/0x1d0 [ 1195.737571] ? __kmalloc_track_caller+0x1c0/0x250 [ 1195.737575] ? should_fail+0x76/0x230 [ 1195.737581] ? __should_failslab+0x67/0x90 [ 1195.747869] rpcbind: RPC call returned error 22 [ 1195.749722] ? put_rpccred+0x45/0x1c0 [ 1195.749727] ? rpcauth_refreshcred+0x11d/0x180 [ 1195.749732] rpc_malloc+0x5f/0xb0 [ 1195.749737] call_allocate+0xdf/0x1a0 [ 1195.749742] ? call_refreshresult+0xd0/0xd0 [ 1195.754472] rpcbind: RPC call returned error 22 [ 1195.758452] __rpc_execute+0x130/0x480 [ 1195.758458] ? rpc_client_register+0xd0/0x260 [ 1195.758464] ? time_cpufreq_notifier+0x130/0x130 [ 1195.758467] rpc_execute+0xff/0x180 [ 1195.758471] rpc_run_task+0x1a3/0x1d0 [ 1195.758475] rpc_create_xprt+0x169/0x2b0 [ 1195.758481] rpc_create+0x1d6/0x210 [ 1195.776517] rpcbind: RPC call returned error 22 [ 1195.778775] ? generic_match+0xd4/0x120 [ 1195.778782] ? rpcauth_lookup_credcache+0x303/0x380 [ 1195.778788] nfs_create_rpc_client+0x149/0x180 [ 1195.778794] nfs_init_client+0x28/0x70 [ 1195.785994] rpcbind: RPC call returned error 22 [ 1195.787685] nfs_get_client+0x3f6/0x490 [ 1195.787690] nfs_create_server+0x2b2/0x9a0 [ 1195.787697] ? __follow_mount_rcu+0x102/0x160 [ 1195.787701] ? lookup_fast+0x13f/0x450 [ 1195.787707] nfs_try_mount+0xf4/0x4d0 [ 1195.802545] rpcbind: RPC call returned error 22 [ 1195.803260] ? terminate_walk+0x17c/0x1a0 [ 1195.803266] ? find_next_bit+0x42/0xb0 [ 1195.803271] ? should_fail+0x76/0x230 [ 1195.803278] ? __should_failslab+0x67/0x90 [ 1195.907604] ? __should_failslab+0x7e/0x90 [ 1195.911813] ? should_failslab+0x9/0x20 [ 1195.915757] ? __kmalloc_track_caller+0x1c0/0x250 [ 1195.920587] ? __kmalloc+0x1c0/0x250 [ 1195.924272] ? should_failslab+0x9/0x20 [ 1195.928232] ? get_nfs_version+0x13f/0x160 [ 1195.932434] nfs_fs_mount+0xc3c/0xd90 [ 1195.936205] ? nfs_parse_mount_options+0x14d0/0x14d0 [ 1195.941291] ? nfs_fill_super+0x260/0x260 [ 1195.945411] mount_fs+0x8c/0x190 [ 1195.948761] vfs_kern_mount+0x83/0x1a0 [ 1195.952628] do_mount+0x2cb/0x1120 [ 1195.956370] ? __sanitizer_cov_trace_pc+0x23/0x50 [ 1195.961182] ksys_mount+0xcc/0x100 [ 1195.964697] __x64_sys_mount+0x26/0x30 [ 1195.968554] do_syscall_64+0x61/0x90 [ 1195.972236] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 1195.977398] RIP: 0033:0x457089 [ 1195.980554] Code: fd b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 cb b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1195.999594] RSP: 002b:00007efdc9535c78 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 1196.007277] RAX: ffffffffffffffda RBX: 00007efdc95366d4 RCX: 0000000000457089 [ 1196.014517] RDX: 000000002015bffc RSI: 0000000020343ff8 RDI: 0000000020000040 [ 1196.021755] RBP: 00000000009300a0 R08: 000000002000a000 R09: 0000000000000000 [ 1196.029048] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 1196.036296] R13: 00000000004d22f8 R14: 00000000004c7a30 R15: 0000000000000027 [ 1196.043715] rpcbind: RPC call returned error 22 15:23:53 executing program 0: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) close(r0) r1 = socket$inet6(0xa, 0x100040000080806, 0x0) bind$inet6(r1, &(0x7f000047b000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) pipe(&(0x7f0000000040)={0xffffffffffffffff}) write$FUSE_NOTIFY_RETRIEVE(r2, &(0x7f0000000080)={0x30, 0x5, 0x0, {0x0, 0x5, 0x6, 0x353}}, 0x30) listen(r1, 0xffffffffffffffff) r3 = socket$inet6(0xa, 0x6, 0x0) setsockopt$inet6_int(r3, 0x29, 0x42, &(0x7f0000000000)=0xb0, 0x4) r4 = socket$inet6(0xa, 0x1000000000002, 0x8000000000000) ioctl(r4, 0x200100008912, &(0x7f0000000100)="025cc80700145f8f764070") connect$inet6(r3, &(0x7f000000cfe4)={0xa, 0x4e20}, 0x1c) fadvise64(r0, 0x0, 0x0, 0x0) 15:23:53 executing program 6: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) chdir(&(0x7f0000000080)='./file0\x00') r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x4000, 0x0) syz_open_pts(r0, 0x0) openat$cgroup_int(r0, &(0x7f0000000140)='io.weight\x00', 0x2, 0x0) umount2(&(0x7f0000b1d000)='.', 0x2) bpf$OBJ_PIN_PROG(0x6, &(0x7f00000000c0)={&(0x7f0000000040)='./file0\x00', r0}, 0x10) mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$fuse(0x0, &(0x7f0000000640)='./file0\x00', &(0x7f0000000680)='fuse\x00', 0x2020030, &(0x7f00000001c0)=ANY=[@ANYBLOB="67643d4715b5e012f6c527a0391849f7b4bf0cc727f7faa625abebbc6fb3baa2d58586314432bc5c872899f5f96bcf3a02a0c5e979eef1150a3acc20955de035c3d8b914d085baba9a144a8e6bd4be1d8c902459bc0975d970af6c09fa4bbdcdf25e99c1c2e611028fd34f5d8e2b48eab21f38aec3d5", @ANYRESHEX, @ANYBLOB=',rootmode=00000000000000000000000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0, @ANYBLOB=',\x00']) 15:23:53 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[], [], @loopback}, 0x4}, 0x1c) connect$inet6(r0, &(0x7f0000000180)={0xa, 0x0, 0x0, @ipv4={[], [], @multicast1}}, 0x1c) 15:23:53 executing program 4: creat(&(0x7f0000000000)='./file0\x00', 0x40002) perf_event_open(&(0x7f000000a000)={0x6, 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={&(0x7f0000a7dfff)}, 0xa00000400, 0xffffbf7effffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f000015bffc)='nfs\x00', 0x0, &(0x7f000000a000)) 15:23:53 executing program 3: r0 = getpgrp(0xffffffffffffffff) ioprio_get$pid(0x3, r0) creat(&(0x7f00000003c0)='./file0\x00', 0x0) perf_event_open(&(0x7f000000a000)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000a7dfff)}, 0xa00000400, 0xffffbf7effffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_procfs$namespace(r0, &(0x7f0000000000)='ns/uts\x00') mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f000015bffc)='nfs\x00', 0x0, &(0x7f000000a000)) 15:23:53 executing program 7: setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000080)={0x0, {{0xa, 0x0, 0x6, @ipv4={[], [], @remote}}}, {{0xa, 0x0, 0x0, @ipv4={[], [], @rand_addr=0xd2b}}}}, 0x108) r0 = socket(0x1a, 0x80a, 0x4) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000000040)=@req={0x80, 0x0, 0x3, 0x73d}, 0x29b) recvmmsg(r0, &(0x7f0000006c80)=[{{&(0x7f0000000500)=@un=@abs, 0x80, &(0x7f0000000980)=[{&(0x7f0000000580)=""/186, 0xffed}], 0x1, &(0x7f0000000a00)=""/4096, 0xf11}}], 0x1, 0x0, &(0x7f0000006ec0)) recvfrom$inet(r0, &(0x7f0000000640)=""/150, 0xff8b, 0x0, 0x0, 0x0) setsockopt$inet6_opts(r0, 0x29, 0x0, &(0x7f0000000300)=@routing={0x0, 0x0, 0x0, 0x4}, 0x8) write$RDMA_USER_CM_CMD_RESOLVE_IP(0xffffffffffffffff, &(0x7f0000000380)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x3, @local, 0x1}, {0xa, 0x4e23, 0x10000000000000, @local, 0x8000}}}, 0x48) sendto$inet6(r0, &(0x7f00000002c0)="274db879cc91ae3ebb8316bd8425dc4b08a4f0516a61511577956cfb95614f2a346b45", 0x23, 0x0, 0x0, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f00000001c0)={0x0, 0x49, "4582c184a0d61993b4c307ede6beed6dcdc57cdb2f6ae777b8c8886547bd7b5d150553a1db1269f365405195fd842f02b16f9e113f1726d31ef98286ce8a5879fac52e895b8087e6c3"}, &(0x7f0000000000)=0x51) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000400)={r1, @in6={{0xa, 0x4e21, 0x6, @mcast2, 0x2}}, 0x0, 0x4}, &(0x7f0000000240)=0x90) 15:23:53 executing program 1 (fault-call:2 fault-nth:40): creat(&(0x7f00000003c0)='./file0\x00', 0x0) perf_event_open(&(0x7f000000a000)={0x6, 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={&(0x7f0000a7dfff)}, 0xa00000400, 0xffffbf7effffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f000015bffc)='nfs\x00', 0x0, &(0x7f000000a000)) 15:23:53 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x4000, 0x0) ioctl$RTC_ALM_READ(r1, 0x80247008, &(0x7f00000000c0)) bind$alg(r0, &(0x7f0000000100)={0x26, 'hash\x00', 0x0, 0x0, 'crc32\x00'}, 0x58) clock_gettime(0x0, &(0x7f00000001c0)={0x0, 0x0}) nanosleep(&(0x7f0000000200)={r2, r3+30000000}, &(0x7f0000000240)) r4 = accept4(r0, 0x0, &(0x7f0000000040)=0xa6, 0x0) syz_open_dev$rtc(&(0x7f0000000180)='/dev/rtc#\x00', 0x0, 0x0) sendmsg$alg(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240), 0x0, 0x0, 0x6d, 0x800}, 0x1000) socket$inet6_dccp(0xa, 0x6, 0x0) r5 = gettid() r6 = syz_open_procfs(r5, &(0x7f0000000000)='net/raw\x00') sendfile(r4, r6, &(0x7f00000002c0), 0x400) 15:23:53 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @ipv4={[], [], @loopback}}, 0x1c) connect$inet6(r0, &(0x7f0000000180)={0xa, 0x0, 0x0, @ipv4={[], [], @multicast1}}, 0x1c) r1 = getpgrp(0x0) ptrace$peek(0x3, r1, &(0x7f00000000c0)) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000000)=@assoc_id=0x0, &(0x7f0000000040)=0x4) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000080)={0x1, 0x4a2b922d, 0x4, 0x7, 0x3, 0x200, 0x4, 0x0, r2}, 0x20) 15:23:53 executing program 7: setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000080)={0x0, {{0xa, 0x0, 0x6, @ipv4={[], [], @remote}}}, {{0xa, 0x0, 0x0, @ipv4={[], [], @rand_addr=0xd2b}}}}, 0x108) r0 = socket(0x1e, 0x400000000000004, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000000000)=@req3={0x0, 0x8001, 0xffffffff, 0x10000, 0x0, 0x7fff, 0x1}, 0xe) recvmmsg(r0, &(0x7f0000006c80)=[{{&(0x7f0000000500)=@un=@abs, 0x80, &(0x7f0000000980)=[{&(0x7f0000000580)=""/186, 0xffed}], 0x1, &(0x7f0000000a00)=""/4096, 0xf11}}], 0x1, 0x0, &(0x7f0000006ec0)) recvfrom$inet(r0, &(0x7f0000000640)=""/150, 0xff8b, 0x0, 0x0, 0x2f6) setsockopt$inet6_opts(r0, 0x29, 0x0, &(0x7f0000000700)=ANY=[@ANYBLOB="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"], 0x8) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x101000, 0x40) write$vnet(r1, &(0x7f0000000240)={0x1, {&(0x7f0000001a00)=""/4096, 0x1000, &(0x7f00000001c0)=""/75, 0x1, 0x3}}, 0x68) write$RDMA_USER_CM_CMD_RESOLVE_IP(0xffffffffffffffff, &(0x7f0000000380)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x3, @local, 0x1}, {0xa, 0x4e23, 0x10000000000000, @local, 0x8000}}}, 0x48) sendto$inet6(r0, &(0x7f00000002c0)="274db879cc91ae3ebb8316bd8425dc4b08a4f0516a61511577956cfb95614f2a346b45", 0x23, 0x0, 0x0, 0x0) 15:23:53 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @ipv4={[], [], @loopback}}, 0x1c) connect$inet6(r0, &(0x7f0000000180)={0xa, 0x0, 0x0, @ipv4={[], [], @multicast1}}, 0x1c) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000000)={0x0, 0x1, 0x200, 0x6, 0x1ff, 0x200, 0xf13, 0x100000001, {0x0, @in6={{0xa, 0x4e24, 0x7ff, @mcast2, 0x40}}, 0x3, 0x9e, 0x2, 0x5, 0x2}}, &(0x7f00000000c0)=0xb0) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000140)={r1}, 0x8) 15:23:53 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @ipv4={[], [], @loopback}}, 0x1c) connect$inet6(r0, &(0x7f0000000180)={0xa, 0x0, 0x0, @ipv4={[], [], @multicast1}}, 0xfffffffffffffd46) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00000000c0)) getpgrp(0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000140), &(0x7f00000001c0)=0xc) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000200)=0x0) r2 = getpgrp(r1) ptrace$setsig(0x4203, r2, 0x3, &(0x7f0000000080)={0x2b, 0x9, 0x10001, 0x6}) r3 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x60000, 0x0) ioctl$TUNGETVNETHDRSZ(r3, 0x800454d7, &(0x7f0000000040)) 15:23:53 executing program 0: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f0000000000)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f00000020c0)=[{{&(0x7f0000000140)=@vsock, 0x80, &(0x7f0000000800)=[{&(0x7f00000024c0)=""/4096, 0x1000}, {&(0x7f0000000200)=""/239, 0xef}, {&(0x7f0000000400)=""/126, 0x7e}, {&(0x7f0000000540)=""/126, 0x7e}, {&(0x7f00000005c0)=""/198, 0xc6}, {&(0x7f00000006c0)=""/127, 0x7f}], 0x6, &(0x7f00000008c0)=""/18, 0x12}}], 0x1, 0x0, &(0x7f0000003700)) r1 = syz_open_dev$usbmon(&(0x7f0000000100)='/dev/usbmon#\x00', 0xffffffffffff0e60, 0x4000) r2 = shmat(0xffffffffffffffff, &(0x7f0000ffc000/0x3000)=nil, 0x5000) linkat(r1, &(0x7f0000000300)='./file0\x00', r1, &(0x7f0000000340)='./file0\x00', 0x1400) shmdt(r2) readv(r0, &(0x7f0000000b80)=[{&(0x7f0000000040)=""/187, 0x14}], 0x2e0) syz_open_dev$admmidi(&(0x7f00000001c0)='/dev/admmidi#\x00', 0xfffffffffffffff8, 0x10000) 15:23:53 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff}) accept4$packet(r1, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f00000000c0)=0x14, 0x80000) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'ip6tnl0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f000001bfc8)={&(0x7f0000016000), 0xc, &(0x7f000000b000)={&(0x7f0000000100)=ANY=[@ANYBLOB="2c00000013000904000000000000000000000000", @ANYRES32=r2, @ANYBLOB="0000000000000000080040a34a27b5ec5bc5ee2ea31b0000000000f5dab550e0b384e728bfad8f62b7b088ca6f4ff5"], 0x2c}}, 0x0) [ 1196.556341] FAULT_INJECTION: forcing a failure. [ 1196.556341] name failslab, interval 1, probability 0, space 0, times 0 [ 1196.567601] CPU: 0 PID: 18153 Comm: syz-executor1 Not tainted 4.18.0-rc8+ #32 [ 1196.574863] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1196.582466] netlink: 4 bytes leftover after parsing attributes in process `syz-executor6'. [ 1196.584199] Call Trace: [ 1196.584211] dump_stack+0xae/0xf0 [ 1196.584219] should_fail+0x144/0x230 [ 1196.584228] ? __should_failslab+0x67/0x90 15:23:53 executing program 6: r0 = epoll_create1(0x803) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000180)='/dev/rtc\x00', 0x0, 0x0) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000000)={@remote, 0xffffffffffff67c4, 0x2, 0x2, 0x8, 0x1a, 0x101, 0x80}, &(0x7f0000000080)=0x20) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000440)={0x1}) ioctl$RTC_WKALM_SET(r1, 0x4028700f, &(0x7f0000000100)={0x2, 0x0, {0x0, 0x0, 0x0, 0x1e, 0x0, 0x64}}) epoll_pwait(r0, &(0x7f0000000040)=[{}], 0x1, 0x0, &(0x7f00000000c0), 0x8) 15:23:53 executing program 4: creat(&(0x7f00000003c0)='./file0\x00', 0x0) perf_event_open(&(0x7f000000a000)={0x6, 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={&(0x7f0000a7dfff)}, 0xa00000400, 0xffffbf7effffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f000015bffc)='nfs\x00', 0x0, &(0x7f000000a000)) syz_extract_tcp_res(&(0x7f0000000000), 0x8, 0x2) [ 1196.593802] netlink: 4 bytes leftover after parsing attributes in process `syz-executor6'. [ 1196.595189] __should_failslab+0x7e/0x90 [ 1196.595195] should_failslab+0x9/0x20 [ 1196.595199] __kmalloc+0x61/0x250 [ 1196.595207] xprt_alloc+0x2f/0x250 [ 1196.601137] rpcbind: RPC call returned error 22 [ 1196.602331] xs_setup_udp+0x4a/0x350 [ 1196.602335] ? xprt_create_transport+0x55/0x2b0 [ 1196.602340] xprt_create_transport+0xa4/0x2b0 [ 1196.606752] rpcbind: RPC call returned error 22 [ 1196.614934] ? rpc_create+0xcd/0x210 [ 1196.614938] rpc_create+0x189/0x210 [ 1196.614943] ? _raw_spin_unlock_bh+0x15/0x20 [ 1196.614947] ? rpc_peeraddr+0x3a/0x50 [ 1196.614952] rpcb_getport_async+0x266/0x450 [ 1196.614958] ? should_failslab+0x9/0x20 [ 1196.614964] ? kmem_cache_alloc+0x17f/0x1c0 [ 1196.620803] rpcbind: RPC call returned error 22 [ 1196.622790] ? should_fail+0x76/0x230 [ 1196.622797] ? mempool_alloc_slab+0x1d/0x30 [ 1196.622801] ? mempool_alloc+0x66/0x1d0 [ 1196.622808] ? __kmalloc_track_caller+0x1c0/0x250 [ 1196.638575] rpcbind: RPC call returned error 22 [ 1196.642733] ? call_allocate+0x1a0/0x1a0 [ 1196.642738] call_bind+0x54/0x60 [ 1196.642743] __rpc_execute+0x130/0x480 [ 1196.642747] ? rpc_client_register+0xd0/0x260 [ 1196.642755] ? time_cpufreq_notifier+0x130/0x130 [ 1196.655342] rpcbind: RPC call returned error 22 [ 1196.655571] rpc_execute+0xff/0x180 [ 1196.665903] rpcbind: RPC call returned error 22 [ 1196.667354] rpc_run_task+0x1a3/0x1d0 [ 1196.667359] rpc_create_xprt+0x169/0x2b0 [ 1196.667364] rpc_create+0x1d6/0x210 [ 1196.667368] ? generic_match+0xd4/0x120 [ 1196.667375] ? rpcauth_lookup_credcache+0x303/0x380 [ 1196.679628] rpcbind: RPC call returned error 22 [ 1196.679930] nfs_create_rpc_client+0x149/0x180 [ 1196.686998] rpcbind: RPC call returned error 22 [ 1196.688360] nfs_init_client+0x28/0x70 [ 1196.688364] nfs_get_client+0x3f6/0x490 [ 1196.688369] nfs_create_server+0x2b2/0x9a0 [ 1196.688376] ? __follow_mount_rcu+0x102/0x160 [ 1196.688382] ? lookup_fast+0x13f/0x450 [ 1196.698517] rpcbind: RPC call returned error 22 [ 1196.701448] nfs_try_mount+0xf4/0x4d0 [ 1196.701455] ? should_fail+0x76/0x230 [ 1196.701460] ? __should_failslab+0x67/0x90 [ 1196.701466] ? __should_failslab+0x7e/0x90 [ 1196.708702] rpcbind: RPC call returned error 22 [ 1196.710162] ? should_failslab+0x9/0x20 [ 1196.710167] ? __kmalloc_track_caller+0x1c0/0x250 [ 1196.710171] ? __kmalloc+0x1c0/0x250 [ 1196.710174] ? should_failslab+0x9/0x20 [ 1196.710180] ? get_nfs_version+0x13f/0x160 [ 1196.710185] nfs_fs_mount+0xc3c/0xd90 [ 1196.717147] rpcbind: RPC call returned error 22 [ 1196.717398] ? nfs_parse_mount_options+0x14d0/0x14d0 [ 1196.853263] ? nfs_fill_super+0x260/0x260 [ 1196.857381] mount_fs+0x8c/0x190 [ 1196.860718] vfs_kern_mount+0x83/0x1a0 [ 1196.864572] do_mount+0x2cb/0x1120 [ 1196.868079] ksys_mount+0xcc/0x100 [ 1196.871589] __x64_sys_mount+0x26/0x30 [ 1196.875447] do_syscall_64+0x61/0x90 [ 1196.879133] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 1196.884290] RIP: 0033:0x457089 [ 1196.887448] Code: fd b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 cb b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 15:23:53 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) socket$bt_bnep(0x1f, 0x3, 0x4) socket$alg(0x26, 0x5, 0x0) ioctl(r0, 0x1f, &(0x7f0000000300)="0a0b072c6367ec1f79da325343c5559b830100a698e3fdc2e76fc68e2f35") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000340)={0x26, 'aead\x00', 0x0, 0x0, 'aegis256-generic\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000001400)="b7f2288a911d6c28cc5fe593c83f090000000000000006f5b31cdd8b55b06295", 0x20) r2 = accept$alg(r1, 0x0, 0x0) sendmsg$alg(r2, &(0x7f00000006c0)={0x0, 0x0, &(0x7f00000002c0)=[{&(0x7f0000002ac0)="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", 0xb05}], 0x1, &(0x7f0000000680)}, 0x0) recvmmsg(r2, &(0x7f0000005580)=[{{&(0x7f0000000a80)=@nl=@unspec, 0x80, &(0x7f0000000c00), 0x0, &(0x7f0000000040)=""/226, 0xe2}}, {{&(0x7f0000001040)=@ipx, 0x80, &(0x7f0000000000)=[{&(0x7f0000001240)=""/48, 0x2a}, {&(0x7f0000001840)=""/4096, 0x1000}], 0x1a9, &(0x7f0000001680)=""/253, 0xfd}}, {{&(0x7f0000004ac0)=@in={0x2, 0x0, @local}, 0x80, &(0x7f0000001800)=[{&(0x7f0000001380)}], 0x1, &(0x7f0000004b40)=""/137, 0x89}, 0x7}, {{0x0, 0x0, &(0x7f00000054c0)=[{&(0x7f0000005280)=""/120, 0x78}, {&(0x7f0000005300)=""/79, 0x4f}], 0x2, 0x0, 0x0, 0xfff}, 0x6}], 0xac, 0x0, 0x0) 15:23:53 executing program 6: r0 = socket$inet_sctp(0x2, 0x5, 0x84) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000000)=0x0) getpgrp(r1) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='io.stat\x00', 0x0, 0x0) getsockopt$inet6_tcp_TCP_ZEROCOPY_RECEIVE(r2, 0x6, 0x23, &(0x7f0000000080)={&(0x7f0000fff000/0x1000)=nil, 0x1000}, &(0x7f00000000c0)=0x10) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000000000), 0x0) 15:23:53 executing program 3: r0 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) perf_event_open(&(0x7f000000a000)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000a7dfff)}, 0xa00000400, 0xffffbf7effffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000080)='7*(%:}lo@keyring@bdev\x00', r0}, 0x10) prctl$getname(0x10, &(0x7f0000000400)=""/4096) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f0000000000)='nfs\x00', 0x0, &(0x7f000000a000)) 15:23:53 executing program 6: r0 = signalfd(0xffffffffffffffff, &(0x7f0000000180)={0x8000}, 0xffffffffffffff16) close(r0) r1 = socket$inet6(0xa, 0x1000000000005, 0x1) r2 = gettid() r3 = getpgrp(r2) ioctl(r1, 0x8912, &(0x7f0000000280)="0a5cc80700315f85714070") socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000015c0)={0xffffffffffffffff, 0xffffffffffffffff}) close(r4) close(r5) fcntl$getown(r5, 0x9) fcntl$setown(r4, 0x8, r3) getgid() ftruncate(r1, 0x10000) waitid(0x2, r3, &(0x7f0000000000), 0x20000000, &(0x7f0000000040)) 15:23:53 executing program 3: r0 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) perf_event_open(&(0x7f000000a000)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000a7dfff)}, 0xa00000400, 0xffffbf7effffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f000015bffc)='nfs\x00', 0x0, &(0x7f000000a000)) fchmodat(r0, &(0x7f0000000000)='./file0\x00', 0x0) 15:23:53 executing program 4: creat(&(0x7f00000003c0)='./file0\x00', 0x0) perf_event_open(&(0x7f000000a000)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000a7dfff)}, 0xa00000400, 0xffffbf7effffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x800, 0x0) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f000015bffc)='nfs\x00', 0x0, &(0x7f000000a000)) modify_ldt$read(0x0, &(0x7f0000000080)=""/182, 0xb6) [ 1196.906439] RSP: 002b:00007efdc9535c78 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 1196.914117] RAX: ffffffffffffffda RBX: 00007efdc95366d4 RCX: 0000000000457089 [ 1196.921357] RDX: 000000002015bffc RSI: 0000000020343ff8 RDI: 0000000020000040 [ 1196.928609] RBP: 00000000009300a0 R08: 000000002000a000 R09: 0000000000000000 [ 1196.935850] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 1196.943106] R13: 00000000004d22f8 R14: 00000000004c7a30 R15: 0000000000000028 15:23:54 executing program 1 (fault-call:2 fault-nth:41): creat(&(0x7f00000003c0)='./file0\x00', 0x0) perf_event_open(&(0x7f000000a000)={0x6, 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={&(0x7f0000a7dfff)}, 0xa00000400, 0xffffbf7effffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f000015bffc)='nfs\x00', 0x0, &(0x7f000000a000)) [ 1197.207079] rpcbind: RPC call returned error 22 [ 1197.217738] FAULT_INJECTION: forcing a failure. [ 1197.217738] name failslab, interval 1, probability 0, space 0, times 0 [ 1197.228948] CPU: 1 PID: 18236 Comm: syz-executor1 Not tainted 4.18.0-rc8+ #32 [ 1197.236201] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1197.245541] Call Trace: [ 1197.248099] dump_stack+0xae/0xf0 [ 1197.251525] should_fail+0x144/0x230 [ 1197.255214] ? __should_failslab+0x67/0x90 [ 1197.259418] __should_failslab+0x7e/0x90 [ 1197.263449] should_failslab+0x9/0x20 [ 1197.267218] __kmalloc+0x61/0x250 [ 1197.270644] ? rpc_init_priority_wait_queue+0x127/0x160 [ 1197.275980] xprt_alloc+0x188/0x250 [ 1197.279575] xs_setup_udp+0x4a/0x350 [ 1197.283258] ? xprt_create_transport+0x55/0x2b0 [ 1197.287904] xprt_create_transport+0xa4/0x2b0 [ 1197.292371] ? rpc_create+0xcd/0x210 [ 1197.296055] rpc_create+0x189/0x210 [ 1197.299653] ? _raw_spin_unlock_bh+0x15/0x20 [ 1197.304038] ? rpc_peeraddr+0x3a/0x50 [ 1197.307807] rpcb_getport_async+0x266/0x450 [ 1197.312120] ? should_failslab+0x9/0x20 [ 1197.316068] ? kmem_cache_alloc+0x17f/0x1c0 [ 1197.320360] ? should_fail+0x76/0x230 [ 1197.324132] ? mempool_alloc_slab+0x1d/0x30 [ 1197.328423] ? mempool_alloc+0x66/0x1d0 [ 1197.332367] ? call_allocate+0x1a0/0x1a0 [ 1197.336399] call_bind+0x54/0x60 [ 1197.339750] __rpc_execute+0x130/0x480 [ 1197.343629] ? rpc_client_register+0xd0/0x260 [ 1197.348108] ? time_cpufreq_notifier+0x130/0x130 [ 1197.352837] rpc_execute+0xff/0x180 [ 1197.356437] rpc_run_task+0x1a3/0x1d0 [ 1197.360216] rpc_create_xprt+0x169/0x2b0 [ 1197.364249] rpc_create+0x1d6/0x210 [ 1197.367844] ? generic_match+0xd4/0x120 [ 1197.371786] ? rpcauth_lookup_credcache+0x303/0x380 [ 1197.376779] nfs_create_rpc_client+0x149/0x180 [ 1197.381342] nfs_init_client+0x28/0x70 [ 1197.385253] nfs_get_client+0x3f6/0x490 [ 1197.389198] nfs_create_server+0x2b2/0x9a0 [ 1197.393401] ? __follow_mount_rcu+0x102/0x160 [ 1197.397865] ? lookup_fast+0x13f/0x450 [ 1197.401725] nfs_try_mount+0xf4/0x4d0 15:23:54 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000100)={0x26, 'hash\x00', 0x0, 0x0, 'crc32\x00'}, 0x58) accept4(r0, 0x0, &(0x7f0000000040)=0xa6, 0x0) sendmsg$alg(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240), 0x0, 0x0, 0x6d, 0x800}, 0x1000) syz_open_procfs(0x0, &(0x7f0000000000)='net/ipv6_route\x00') 15:23:54 executing program 4: r0 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) perf_event_open(&(0x7f000000a000)={0x6, 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={&(0x7f0000a7dfff)}, 0xa00000400, 0xffffbf7effffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f000015bffc)='nfs\x00', 0x0, &(0x7f000000a000)) ioctl$EVIOCSABS20(r0, 0x401845e0, &(0x7f0000000000)={0x100, 0x10001, 0x80, 0x8d, 0xffffffff}) 15:23:54 executing program 3: r0 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) r1 = perf_event_open(&(0x7f000000a000)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x3d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000a7dfff)}, 0xa00000400, 0xffffbf7effffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f000015bffc)='nfs\x00', 0x0, &(0x7f000000a000)) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000000000)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000080)=0x1c) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f00000000c0)={r2, 0x800}, &(0x7f0000000100)=0x8) 15:23:54 executing program 2: r0 = socket$inet6(0xa, 0x8, 0x2) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @ipv4={[], [], @loopback}}, 0x1c) recvmmsg(r0, &(0x7f0000000e00)=[{{&(0x7f0000000000)=@hci, 0x80, &(0x7f0000000080)=[{&(0x7f00000001c0)=""/235, 0xeb}, {&(0x7f00000002c0)=""/135, 0x87}, {&(0x7f0000000380)=""/158, 0x9e}, {&(0x7f0000000440)=""/151, 0x97}, {&(0x7f0000000500)=""/186, 0xba}], 0x5, &(0x7f00000005c0)=""/73, 0x49, 0x5}, 0x4}, {{0x0, 0x0, &(0x7f0000000980)=[{&(0x7f0000000640)=""/219, 0xdb}, {&(0x7f0000000140)=""/13, 0xd}, {&(0x7f0000000740)=""/195, 0xc3}, {&(0x7f0000000840)=""/44, 0x2c}, {&(0x7f0000000880)=""/162, 0xa2}, {&(0x7f0000000940)=""/52, 0x34}], 0x6, &(0x7f0000000a00)=""/92, 0x5c, 0x7ff}, 0x1}, {{0x0, 0x0, &(0x7f0000000ac0)=[{&(0x7f0000000a80)=""/32, 0x20}], 0x1, &(0x7f0000000b00)=""/107, 0x6b, 0x5}, 0x7}, {{0x0, 0x0, &(0x7f0000000d40)=[{&(0x7f0000000b80)=""/20, 0x14}, {&(0x7f0000000bc0)=""/248, 0xf8}, {&(0x7f0000000cc0)=""/33, 0x21}, {&(0x7f0000000d00)=""/19, 0x13}], 0x4, &(0x7f0000000d80)=""/82, 0x52, 0x9}, 0x3}], 0x4, 0x103, &(0x7f0000000f00)) connect$inet6(r0, &(0x7f0000000180)={0xa, 0x0, 0x0, @ipv4={[], [], @multicast1}}, 0x1c) setsockopt$inet6_group_source_req(r0, 0x29, 0x2f, &(0x7f0000000f40)={0x7, {{0xa, 0x4e21, 0xff, @local, 0x60}}, {{0xa, 0x4e20, 0xc3, @empty, 0x4}}}, 0x108) 15:23:54 executing program 0: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f0000000000)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f00000020c0)=[{{&(0x7f0000000140)=@vsock, 0x80, &(0x7f0000000800)=[{&(0x7f00000024c0)=""/4096, 0x1000}, {&(0x7f0000000200)=""/239, 0xef}, {&(0x7f0000000400)=""/126, 0x7e}, {&(0x7f0000000540)=""/126, 0x7e}, {&(0x7f00000005c0)=""/198, 0xc6}, {&(0x7f00000006c0)=""/127, 0x7f}], 0x6, &(0x7f00000008c0)=""/18, 0x12}}], 0x1, 0x0, &(0x7f0000003700)) r1 = syz_open_dev$usbmon(&(0x7f0000000100)='/dev/usbmon#\x00', 0xffffffffffff0e60, 0x4000) r2 = shmat(0xffffffffffffffff, &(0x7f0000ffc000/0x3000)=nil, 0x5000) linkat(r1, &(0x7f0000000300)='./file0\x00', r1, &(0x7f0000000340)='./file0\x00', 0x1400) shmdt(r2) readv(r0, &(0x7f0000000b80)=[{&(0x7f0000000040)=""/187, 0x14}], 0x2e0) syz_open_dev$admmidi(&(0x7f00000001c0)='/dev/admmidi#\x00', 0xfffffffffffffff8, 0x10000) 15:23:54 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000000300)='net\x00') unshare(0x20400) getdents64(r0, &(0x7f0000000340)=""/57, 0x23) getsockname(r0, &(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @broadcast}}}, &(0x7f0000000080)=0x80) 15:23:54 executing program 7: r0 = creat(&(0x7f00000001c0)='./file0\x00', 0x1e2) r1 = syz_genetlink_get_family_id$team(&(0x7f0000000240)='team\x00') getpeername$packet(0xffffffffffffffff, &(0x7f0000000280)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, &(0x7f0000000340)=0x14) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000700)={0x0, @rand_addr, @dev}, &(0x7f0000000740)=0xc) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffffff, 0x8933, &(0x7f0000000780)={'team0\x00', 0x0}) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f00000007c0)={{{@in6=@dev, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in6}}, &(0x7f00000008c0)=0xe8) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000900)={'vcan0\x00', 0x0}) accept$packet(0xffffffffffffff9c, &(0x7f0000000940)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, &(0x7f00000009c0)=0x14) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000001a00)={{{@in=@dev, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in=@multicast2}}, &(0x7f0000001b00)=0xe8) getsockname$packet(0xffffffffffffffff, &(0x7f0000001b40)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local}, &(0x7f0000001b80)=0x14) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000001bc0)={{{@in6=@local, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in6=@mcast1}}, &(0x7f0000001cc0)=0xe8) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000001d80)={{{@in6=@mcast1, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in=@multicast1}}, &(0x7f0000001e80)=0xe8) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000001ec0)={{{@in=@remote, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in=@loopback}}, &(0x7f0000001fc0)=0xe8) accept4$packet(0xffffffffffffffff, &(0x7f0000005f00)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000005f40)=0x14, 0x800) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x27, &(0x7f0000006380)={@local, @loopback, 0x0}, &(0x7f00000063c0)=0xc) getpeername$packet(0xffffffffffffff9c, &(0x7f0000006400)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, &(0x7f0000006440)=0x14) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000006480)={{{@in6=@mcast2, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in=@local}}, &(0x7f0000006580)=0xe8) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f000000c180)={{{@in6=@mcast2, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in=@rand_addr}}, &(0x7f000000c280)=0xe8) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f000000c2c0)={{{@in6=@mcast2, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in=@rand_addr}}, &(0x7f000000c3c0)=0xe8) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f000000c400)={{{@in6=@local, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in6=@ipv4={[], [], @broadcast}}}, &(0x7f000000c500)=0xe8) sendmsg$TEAM_CMD_OPTIONS_SET(r0, &(0x7f000000cc00)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x5002008}, 0xc, &(0x7f000000cbc0)={&(0x7f000000c540)={0x67c, r1, 0x4, 0x70bd28, 0x25dfdbff, {}, [{{0x8, 0x1, r2}, {0x17c, 0x2, [{0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8}, {0x4}}, {0x8, 0x6, r3}}}, {0x3c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8}, {0xc, 0x4, 'hash\x00'}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8}, {0x8, 0x4, 0x401}}, {0x8, 0x6, r4}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8}, {0x8, 0x4, r5}}, {0x8}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8}, {0x8, 0x4, r6}}, {0x8}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8}, {0x8, 0x4, r7}}, {0x8}}}]}}, {{0x8, 0x1, r8}, {0x3c, 0x2, [{0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8}, {0x8, 0x4, 0x7ff}}}]}}, {{0x8, 0x1, r9}, {0xc0, 0x2, [{0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8}, {0x8, 0x4, 0x85}}}, {0x44, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8}, {0x14, 0x4, [{0x9e3, 0x80, 0x4, 0x1}, {0x89b, 0x2, 0x1f, 0x3}]}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8}, {0x8, 0x4, 0xde}}, {0x8, 0x6, r10}}}]}}, {{0x8, 0x1, r11}, {0x218, 0x2, [{0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8}, {0x4}}, {0x8, 0x6, r12}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8}, {0x8, 0x4, 0x5}}, {0x8}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8}, {0x8, 0x4, r13}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8}, {0x4}}, {0x8, 0x6, r14}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8}, {0x8, 0x4, 0x3}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8}, {0x8, 0x4, 0x4}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8}, {0x4}}, {0x8, 0x6, r15}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8}, {0x8, 0x4, 0x7}}, {0x8}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8}, {0x8, 0x4, 0x6}}}]}}, {{0x8, 0x1, r16}, {0xe4, 0x2, [{0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8}, {0x8, 0x4, r17}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8}, {0x8, 0x4, 0x5}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8}, {0x8, 0x4, 0x7}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8}, {0x8, 0x4, 0x5f8}}}]}}, {{0x8, 0x1, r18}, {0xc4, 0x2, [{0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8}, {0x8, 0x4, 0x5}}, {0x8, 0x6, r19}}}, {0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8}, {0x10, 0x4, 'broadcast\x00'}}}, {0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8}, {0x10, 0x4, 'roundrobin\x00'}}}]}}]}, 0x67c}, 0x1, 0x0, 0x0, 0x40800}, 0x8000) setsockopt$inet6_group_source_req(r0, 0x29, 0x0, &(0x7f0000000080)={0x0, {{0xa, 0x0, 0x6, @ipv4={[], [], @remote}}}, {{0xa, 0x0, 0x0, @ipv4={[], [], @rand_addr=0xd2b}, 0xfffffffffffffffc}}}, 0x108) r20 = socket(0x1e, 0x400000000000004, 0x0) setsockopt$packet_tx_ring(r20, 0x10f, 0x87, &(0x7f0000000040)=@req={0x80, 0x0, 0x3, 0x73d}, 0x29b) recvmmsg(r20, &(0x7f0000006c80)=[{{&(0x7f0000000500)=@un=@abs, 0x80, &(0x7f0000000980)=[{&(0x7f0000000580)=""/186, 0xffed}], 0x1, &(0x7f0000000a00)=""/4096, 0xf11}}], 0x1, 0x0, &(0x7f0000006ec0)) recvfrom$inet(r20, &(0x7f0000000640)=""/150, 0xff8b, 0x0, 0x0, 0x0) setsockopt$inet6_opts(r20, 0x29, 0xfffffffffffffffe, &(0x7f0000004100)=@hopopts={0x62, 0x0, [], [@calipso={0x7, 0x0, {0x9, 0x0, 0x9, 0x7ff, [0xcdc, 0x4, 0x7]}}, @padn={0x1, 0x0, [0x0, 0x0]}, @hao={0xc9, 0x0, @loopback}, @hao={0xc9, 0x0, @mcast2}, @pad1, @generic={0xf7, 0x0, "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"}, @enc_lim={0x4, 0x1, 0xfc}, @ra={0x5, 0x2, 0x7fff}, @ra={0x5, 0x2, 0x6}]}, 0xfffffffffffffdb3) write$RDMA_USER_CM_CMD_RESOLVE_IP(0xffffffffffffffff, &(0x7f0000000380)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x3, @local, 0x1}, {0xa, 0x4e23, 0x10000000000000, @local, 0x8000}}}, 0x48) sendto$inet6(r20, &(0x7f00000002c0)="274db879cc91ae3ebb8316bd8425dc4b08a4f0516a61511577956cfb95614f2a346b45", 0x23, 0x0, 0x0, 0x0) mknod$loop(&(0x7f0000000000)='./file0\x00', 0x0, 0x1) 15:23:54 executing program 5: pipe2(&(0x7f0000000040)={0xffffffffffffffff}, 0x84000) ioctl$TIOCMBIS(r0, 0x5416, &(0x7f0000000540)=0x7ff) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000100)={0x26, 'hash\x00', 0x0, 0x0, 'crc32\x00'}, 0x58) r2 = accept4(r1, 0x0, &(0x7f0000000500)=0x19c, 0x0) r3 = socket$inet6(0xa, 0x7, 0xffffffff7fffffff) sendmsg$alg(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000480)=[{&(0x7f0000000180)="fd2a92e51bbb43dd460d950268b1ae64beefa7e81a8fc239f8ffb165c91fbc4cfb4f0bd9053c2276399146f9ca57e3ddc1aa5d2bf747928979248d6c3b0998aa7240b9555e8701c1e23b6b65eb1189dd2800a22e1008fff7da9003358f6c97bb34ed63bd9c2c2c2a7c3abe55a97445d7f7a51313bf3bb82d85997111be841ca7aaeb4a4ac54701f83ca0093f41bbaead78006cbf2ad6f61c665f1753633f28b6dd35007b065a0d90f7", 0xa9}, {&(0x7f0000000080)="a67046a792eebeebade7e536755b86b270cce05a317ba01f9eda2f39b4b1b9f00cbfa0c1a90b14a3a255cb9602afdafd859c0e7cc8c0ebfabf930e1c3af9ff40110e4e8bbbbe04a66126055fe5768c83aeab6cb524bd9c81b102c0e90834ac9d42af7c10032e498975", 0x69}, {&(0x7f0000000000)="efc07cd9cd8934ea9ce02d7e8d22926002658796edc26193a9de2f7e0e1e9be82fc0dd387057f6bf3b2b7f85ad62b12467491c", 0x33}, {&(0x7f0000000300)="f8bdde35aa72e14eadb8a43b22d4760439865a989cb0f5f5b4ea44770ba944a0b5cfa5c9d0b6856bbbcfbab919847de6ea868d038ea77a8c1d6aa8b8ac4c281510e714c369194f5c6c7b01327deb36c7285f4de3acb59766e430692b6d95571376684f2a610f27ac2649676869d1", 0x6e}, {&(0x7f0000000380)="08609e0c8642e16995f1e7d4c5b8e5bc59311f0b927cbfd83b3d4a2b72ca83a94dd4f18cf0432855328570473e9f8e986d38800b410d319971a04d1488f1b53f2b5fac723a174b299507cff9ea11f400731e0b55f8b091d17b7260fad38b48015a59de1b969b2fb95600e4bcbf14237404d21a087fd250f50cab08b9deef0f09256ad15ca3ab5e81179cf7d1482ecca143bab8f7cefee193868b6022ea8f2d98ce473b8833d504c76a69fb81823069786ceb34bf578c58dd0f43ad7d700a5baa69d48bf2c520c15e70f7f230f3abcb77b142696ac53805a68464fc3232d1da95501980be35a9d3a5baf47cc314b9569cb33ae92b", 0xf4}], 0x5, 0x0, 0x0, 0x50}, 0x20000804) fcntl$getown(r3, 0x9) sendmsg$alg(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240), 0x1f5, 0x0, 0x455, 0x800}, 0x1000) fallocate(r3, 0x0, 0xeabc, 0xff) sendfile(r2, 0xffffffffffffffff, &(0x7f00000002c0), 0x400) 15:23:54 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000100)={0x26, 'hash\x00', 0x0, 0x0, 'crc32\x00'}, 0x13) r1 = accept4(r0, 0x0, &(0x7f0000000040)=0xa6, 0x0) sendmsg$alg(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000900)=[{&(0x7f0000000300)="815d5f309f988bbe90220ed285db01a20cb0bb643a0a4a9e4f5d48acd1c1e4b92eb4030c8f17628a7adf2b81341d7fb9725fd188566182743ade8fa1b6e105d934859fb5bd2e9edbfb2238eb2f549b579418e933e82205b12d4b4cd6c246112435f6073417ae0f4864bc4d7f8d81426298eaf84f03fd392d1e96ec5f0cb990710a6ef6d71ddf2f36c929b2870bcc500070577e69d587fa327fe1911f90f0fa043fb0d62f5034681d5b80c4e630a566d1e6c77716e6ee3cd525995805698c463cfb04f54149f49f9888ca2667eedae636b57a445918d120d003c6c75f07e73dcb26267829240113101d87dd59211681c6467cf12a6fe1dacd", 0xf8}, {&(0x7f0000000400)="25674d92cbdd6cf3b7cbb6d57c840e1b8eb7820036df62ea59e0b2d002032b7b56cd2a1234dfb2505d38d54566f40723e83a72f183432a25a734ff3be2d93bbd4896466d22253dd75b04bb273c17c4535e4dd760b5aa94280262ca77843a8e350b63f8ddac61ce81484b39e6bb9354104b573511b9f66d876b9919ba3f68e6e163c384b9d7378b68940da962272fa8fce3b41489819a0f8dae393f31b2f222d1ac518bfc7c388079d30b16733ddc2f2b42c90808ffa6a30b5eb33ba48fc4ccce87044829a85fe26205bc6b57b2a1a1791395d6025c77e8a7af0bedd670", 0xdd}, {&(0x7f0000000500)="83e5af8e9918b845d6112cc5b2e3c9e11614aa2871b54c5441eebbdc02303428927d6b74c968416e6478ce724393551a104e021cb8125d72b36820224d02eccb5a73cd6dff5fb03e004315dd0ecff5b082036bbaff2bb04f2296", 0x5a}, {&(0x7f0000000240)="db3c830004a1535db620633d824c59432a580447ab3bdd8090538a7ce6a3a052a668106af3a2897fef593608f359a2fa5535145c9c08913ff980b8118a", 0x3d}, {&(0x7f0000000580)="5684840af09cbd1c1919cbe8ab7193fbb07c44b947126298e0037249965df1eb6f2cd7610d379e9a961a63b620ae426b67dd0cae145bbddca6275311516aadbc2d1c256a277b02050f1a2c349caa4075624becf3811a4e14858a8b414adab108baa485d0378ed81f4e667367e5de7ecdea1c0d391e0c0af17bde998910c43fe7b3bf", 0x82}, {&(0x7f0000000640)="aa7336a59a2375f4fd2a713ef0451f8cb5ec79ae10db9b4f09e67a5ebcae19b8ef7215b78f63f40d6268f4b114c2e68ab6f2c161a75336142b835a5be6fedfd2bb77e20a53f7ca52d6c84bbb7150eb5a0bde5ec369de7c66df2facbb3a1df8b8e16d13", 0x63}, {&(0x7f00000006c0)="4c6ec07e34b25976cf2a772bf8ab248ab5cebb2062d30c72fc586090b36a32a374d832096ec3bbc7bc788b2ed9d7300e9c5cf50e52a5923792567f7790a8a9050228af21f261ad13ab439cb56c8575fb4bc5f8de22110ce2eb189be320bfb5b95288229299b6e7a2e9af797b73d337", 0x6f}, {&(0x7f0000000740)="1099bc08445930a1b3d3d5e4ddd2ce5cc217aadfe75b6be2d42dcd1b43eda9d00183f59317bdfe9d0e2f0bca5e95edf7171a02e4cf565bf19b148eed3c3fad9ac919005bdeace27f09ec5a3cf0c1d7b93b7db10ea3e5b66e4fbb310207ebb9ebdadcb41173e18884b7400d9ca14ffac00c7beb3caf1f0dcac7c0e9d0210b7b08441e93c58428bda28514ec8949d28dd21febca57fd1effce7212c82f70304081aae173e754d4a778bbf6d19ec51824e9650dbb6477b11a42f209e3931f2432cf242854a0de0096043f", 0xc9}, {&(0x7f0000000840)="d02c34e62e009a775aace8bd8f969d2bb36d293a598da596c493b4537bbbad9057f604645482cdeb38c40b6218007538ecb1feaf390b9aac781c0c6b27f49f15398fec50e1b1bc0a4f04f4d6745bfbe5387cbed540a659749cca56874344e1656bb6d9070d86213137ff7f9b0a4b238ac8a604bd41086885afa1fc73805cc38f91f24c59dacf66c340d141f7cf738a06", 0xfffffe1e}], 0x9, 0x0, 0xfffffffffffffcec, 0x800}, 0x1000) ioctl$sock_inet6_tcp_SIOCATMARK(r1, 0x8905, &(0x7f0000000080)) r2 = syz_open_procfs(0x0, &(0x7f0000000000)='net/ipv6_route\x00') sendfile(r1, r2, &(0x7f00000002c0), 0x400) setsockopt$IP_VS_SO_SET_ZERO(r1, 0x0, 0x48f, &(0x7f0000000200)={0x2, @multicast2, 0x4e20, 0x2, "000000000000a453ac3600", 0x0, 0x9, 0x3f}, 0x2c) clock_gettime(0x0, &(0x7f0000000180)={0x0, 0x0}) mq_timedsend(r2, &(0x7f00000000c0)="1774f58d1ba851c0a81dfbdc48d4b27a4cb070dcb46b7f929546756856972d7047", 0x21, 0x9, &(0x7f00000001c0)={r3, r4+10000000}) [ 1197.405496] ? terminate_walk+0x17c/0x1a0 [ 1197.409632] ? find_next_bit+0x42/0xb0 [ 1197.413505] ? should_fail+0x76/0x230 [ 1197.417291] ? __should_failslab+0x67/0x90 [ 1197.421508] ? __should_failslab+0x7e/0x90 [ 1197.425723] ? should_failslab+0x9/0x20 [ 1197.429684] ? __kmalloc_track_caller+0x1c0/0x250 [ 1197.434512] ? __kmalloc+0x1c0/0x250 [ 1197.438226] ? should_failslab+0x9/0x20 [ 1197.442191] ? get_nfs_version+0x13f/0x160 [ 1197.446414] nfs_fs_mount+0xc3c/0xd90 [ 1197.447413] rpcbind: RPC call returned error 22 15:23:54 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000340)='/dev/sequencer\x00', 0xc0800, 0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000000380)={0xfffffffffffffff9, 0x2, 0xffffffff00000000, 0x5, 0x4}, 0x14) bind$alg(r0, &(0x7f0000000100)={0x26, 'hash\x00', 0x0, 0x0, 'crc32\x00'}, 0x58) r2 = accept4(r0, 0x0, &(0x7f0000000040)=0xa6, 0x0) sendmsg$alg(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240), 0x0, 0x0, 0x6d, 0x800}, 0x1000) ioctl$FIBMAP(r0, 0x1, &(0x7f0000000300)=0x9) r3 = syz_open_procfs(0x0, &(0x7f0000000000)='net/ipv6_route\x00') r4 = add_key$keyring(&(0x7f0000000500)='keyring\x00', &(0x7f0000000540)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffff9) write$evdev(r3, &(0x7f0000000580)=[{{}, 0x2, 0x0, 0x3}], 0x18) add_key(&(0x7f00000003c0)='.request_key_auth\x00', &(0x7f0000000400)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000440)="6b14097033e4c8e3b32278ec699e89add6c00fb0e23b872cf4d38c8ee182c1fef0c74bd649dd02cbdff94eeae1b125cc0565434244e26bb3a52f44497e5f5745639b023b9644e622f9d73662c808156a748b6f079a01e3aba2486fe37a20d30e7ba5653fbe823f5e690ca28df6cc2653b04854d3f0ddfb0cc5c99facad7b1444ae4c020e827f537a", 0x88, r4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f0000000180)={0x0, @in={{0x2, 0x4e23, @remote}}, 0x0, 0x100}, &(0x7f0000000080)=0x90) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f00000000c0)={0x10001, 0x9, 0x1, 0x4, r5}, &(0x7f0000000240)=0x10) r7 = syz_genetlink_get_family_id$team(&(0x7f0000000600)='team\x00') getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000001ec0)={{{@in6, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in6=@remote}}, &(0x7f0000001fc0)=0xe8) getpeername$packet(r3, &(0x7f0000002000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000002040)=0x14) accept(r0, &(0x7f0000002140)=@hci={0x1f, 0x0}, &(0x7f00000021c0)=0x80) getsockopt$inet_IP_XFRM_POLICY(r3, 0x0, 0x11, &(0x7f0000002200)={{{@in=@multicast2, @in6=@ipv4={[], [], @multicast2}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in6}}, &(0x7f0000002300)=0xe8) accept$packet(r3, &(0x7f0000002340)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, &(0x7f0000002380)=0x14) getsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f00000023c0)={{{@in6=@dev, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @remote}}, 0x0, @in=@remote}}, &(0x7f00000024c0)=0xe8) getsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f0000009480)={{{@in6=@dev, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in=@rand_addr}}, &(0x7f0000009580)=0xe8) getpeername$packet(r1, &(0x7f00000095c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local}, &(0x7f0000009600)=0x14) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000009640)={{{@in=@multicast1, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in6=@mcast1}}, &(0x7f0000009740)=0xe8) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000009900)={{{@in, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in6=@mcast1}}, &(0x7f0000009a00)=0xe8) sendmsg$TEAM_CMD_OPTIONS_GET(r3, &(0x7f0000009d80)={&(0x7f00000005c0)={0x10, 0x0, 0x0, 0x624d00c0}, 0xc, &(0x7f0000009d40)={&(0x7f0000000680)=ANY=[@ANYBLOB="c8020000", @ANYRES16=r7, @ANYBLOB="20002abd7000ffdbdf250200000008000100", @ANYRES32=r8, @ANYBLOB="300102003800010024000100616374697665706f727400000000000000000000000000000000000000000000080003000300000008000400", @ANYRES32=r9, @ANYBLOB="38000100240001006c625f73746174735f726566726573685f696e74657276616c00000000000000080003000300000008000400010000003c000100240001006c625f74785f6d6574686f64000000000000000000000000000000000000000008000300050000000c000400686173680000000040000100240001006c625f686173685f737461747300000000000000000000000000000000000000080003000b00000008000400ff0f0000080007000000000040000100240001006c625f706f72745f737461747300000000000000000000000000000000000000080003000b000000080004000100000008000600", @ANYRES32=r10, @ANYBLOB="08000100", @ANYRES32=r11, @ANYBLOB="b400020038000100240001006e6f746966795f70656572735f696e74657276616c0000000000000000000000080003000300000008000400080000003c00010024000100757365725f6c696e6b757000000000000000000000000000000000000000000008000300060000000400040008000600", @ANYRES32=r12, @ANYBLOB="3c00010024000100757365725f6c696e6b757000000000000000000000000000000000000000000008000300060000000400040008000600", @ANYRES32=r13, @ANYBLOB="08000100", @ANYRES32=r14, @ANYBLOB="b80002003c00010024000100757365725f6c696e6b757000000000000000000000000000000000000000000008000300060000000400040008000600", @ANYRES32=r15, @ANYBLOB="40000100240001006c625f706f727402737461747300000000000000000000000000000000000000080003000b000000080004000942d4d70170bf3c9d1b3218da58e3b5adf7156344b091d951f04c8f1dcbec91e26787039059c2779312ce20b6c7bad4ffa5a092aa4aaf83632f263ec05e8e470d7dcfe6676fb32b52868303a81d43f5e3b0e4ceb519ff612149a87c", @ANYRES32=r16, @ANYBLOB="3800015024000100616374697665706f727400000000000000000000000000000000000000000000080003000300000008000400", @ANYRES32=r17], 0x2c8}, 0x1, 0x0, 0x0, 0x20000000}, 0x4004080) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000640)={r6, 0x4}, 0x8) sendfile(r2, r3, &(0x7f00000002c0), 0x400) 15:23:54 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000100)={0x26, 'hash\x00', 0x0, 0x0, 'crc32\x00'}, 0x58) r1 = accept4(r0, 0x0, &(0x7f0000000040)=0xa6, 0x0) sendmsg$alg(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240), 0x0, 0x0, 0x6d, 0x800}, 0x1000) r2 = syz_open_procfs(0x0, &(0x7f0000000000)='net/ipv6_route\x00') sendfile(r1, r2, &(0x7f00000002c0), 0x400) r3 = syz_genetlink_get_family_id$team(&(0x7f00000000c0)='team\x00') ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000180)={'veth0\x00', 0x0}) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f00000004c0)={{{@in, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in6=@mcast1}}, &(0x7f00000005c0)=0xe8) getsockname$packet(r2, &(0x7f0000000600)={0x11, 0x0, 0x0}, &(0x7f0000000640)=0x14) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000680)={{{@in6=@mcast1, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in6=@loopback}}, &(0x7f0000000780)=0xe8) sendmsg$nl_route(r2, &(0x7f0000000300)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x600004}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)=@ipv4_delrule={0x28, 0x21, 0x20, 0x70bd26, 0x25dfdbfb, {0x2, 0x0, 0x14, 0x8, 0x5, 0x0, 0x0, 0x7, 0x4}, [@FRA_SRC={0x8, 0x2, @multicast2}]}, 0x28}, 0x1, 0x0, 0x0, 0x4000080}, 0x0) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f00000007c0)={{{@in6=@loopback, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in=@remote}}, &(0x7f00000008c0)=0xe8) getsockopt$inet_mreqn(r2, 0x0, 0x0, &(0x7f0000000900)={@loopback, @remote, 0x0}, &(0x7f0000000940)=0xc) recvmsg$kcm(r2, &(0x7f0000001e00)={&(0x7f0000000980)=@hci={0x1f, 0x0}, 0x80, &(0x7f0000001d00)=[{&(0x7f0000000a00)=""/198, 0xc6}, {&(0x7f0000000b00)=""/15, 0xf}, {&(0x7f0000000b40)=""/241, 0xf1}, {&(0x7f0000000c40)=""/5, 0x5}, {&(0x7f0000000c80)=""/80, 0x50}, {&(0x7f0000000d00)=""/4096, 0x1000}], 0x6, &(0x7f0000001d80)=""/86, 0x56, 0x2}, 0x2002) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000001f40)={{{@in6=@loopback, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6=@dev}}, &(0x7f0000002040)=0xe8) ioctl$ifreq_SIOCGIFINDEX_team(r2, 0x8933, &(0x7f0000002080)={'team0\x00', 0x0}) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f00000020c0)={{{@in=@remote, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in6=@local}}, &(0x7f00000021c0)=0xe8) sendmsg$TEAM_CMD_OPTIONS_GET(r1, &(0x7f0000002580)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000002540)={&(0x7f00000025c0)=ANY=[@ANYBLOB="1400006524a85c2fdeda612e4a5300", @ANYRES16=r3, @ANYBLOB="01002abd7000fcdbdf250200000008000100", @ANYRES32=r4, @ANYBLOB="c000020040000100240001006d6f646500000000000000000000000000000000000000000000000000000000080003000500000010000400726f756e64726f62696e000040000100240001006c625f74785f686173685f746f5f706f72745f6d617070696e67000000000000080003000300000008000400", @ANYRES32=r5, @ANYBLOB="08000700000000003c000100240001006270665f686173685f66756e6300000000000000000000000000000000000000080003000b0000000c00040005000208e502000008000100", @ANYRES32=r6, @ANYBLOB="c400020040000100240001006c625f706f72745f737461747300000000000000000000000000000000000000080003000b000000080004003f00000008000600", @ANYRES32=r7, @ANYBLOB="40000100240001006c625f706f72745f737461747300000000000000000000000000000000000000080003000b00000008000400b7e8000008000600", @ANYRES32=r8, @ANYBLOB="40000100240001006c625f74785f686173685f746f5f706f72745f6d617070696e67000000000000080003000300000008000400", @ANYRES32=r9, @ANYBLOB="080007000000000008000100", @ANYRES32=r10, @ANYBLOB="6401020038000100240001006c625f73746174735f726566726573685f696e74657276616c00000000000000080003000300000008000400200000003c00010024000100757365725f6c696e6b75705f656e61626c65640000000000000000000000000008000300060000000400040008000600", @ANYRES32=r11, @ANYBLOB="38000100240001006d636173745f72656a6f696e5f636f756e740000000000000000000000000000080003000300000008000400010000003c00010024000100757365725f6c696e6b75705f656e61626c65640000000000000000000000000008000300060000000400040008000600", @ANYRES32=r12, @ANYBLOB="3c00010024000100656e61626c65640000000000000000000000000000000000000000000000000008000300060000000400040008000600", @ANYRES32=r13, @ANYBLOB="3c000100240001006d6f64650000000000000000000000000000000000000000000000000000000008000300050000000c00040072616e646f6d0000"], 0x314}, 0x1, 0x0, 0x0, 0xc001}, 0x10) r14 = getpgid(0xffffffffffffffff) sched_getparam(r14, &(0x7f0000000340)) 15:23:54 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000100)={0x26, 'hash\x00', 0x0, 0x0, 'crc32\x00'}, 0x58) r1 = accept4(r0, 0x0, &(0x7f0000000040)=0xa6, 0x0) sendmsg$alg(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240), 0x0, 0x0, 0x6d, 0x800}, 0x1000) r2 = syz_open_procfs(0x0, &(0x7f0000000000)='net/ipv6_route\x00') sendfile(r1, r2, &(0x7f00000002c0), 0x400) openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vhost-vsock\x00', 0x2, 0x0) 15:23:54 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000100)={0x26, 'hash\x00', 0x0, 0x0, 'crc32\x00'}, 0x58) shmget$private(0x0, 0x12000, 0x1400, &(0x7f0000fed000/0x12000)=nil) r1 = accept4(r0, 0x0, &(0x7f0000000040)=0xa6, 0x0) sendmsg$alg(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240), 0x0, 0x0, 0x6d, 0x800}, 0x1000) r2 = syz_open_procfs(0x0, &(0x7f0000000000)='net/ipv6_route\x00') sendfile(r1, r2, &(0x7f00000002c0), 0x400) 15:23:54 executing program 4: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x40, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000000080)={0x1, {{0x2, 0x4e24, @rand_addr=0x2fcc}}}, 0x88) creat(&(0x7f00000003c0)='./file0\x00', 0x0) perf_event_open(&(0x7f000000a000)={0x6, 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={&(0x7f0000a7dfff)}, 0xa00000400, 0xffffbf7effffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TUNGETSNDBUF(r0, 0x800454d3, &(0x7f0000000140)) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f000015bffc)='nfs\x00', 0x0, &(0x7f000000a000)) [ 1197.450197] ? nfs_parse_mount_options+0x14d0/0x14d0 [ 1197.450201] ? nfs_fill_super+0x260/0x260 [ 1197.450208] mount_fs+0x8c/0x190 [ 1197.467427] vfs_kern_mount+0x83/0x1a0 [ 1197.471297] do_mount+0x2cb/0x1120 [ 1197.474234] rpcbind: RPC call returned error 22 [ 1197.474821] ksys_mount+0xcc/0x100 [ 1197.474825] __x64_sys_mount+0x26/0x30 [ 1197.474830] do_syscall_64+0x61/0x90 [ 1197.474837] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 1197.490659] rpcbind: RPC call returned error 22 [ 1197.495731] RIP: 0033:0x457089 15:23:54 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000100)={0x26, 'hash\x00', 0x0, 0x0, 'crc32\x00'}, 0x58) r1 = accept4(r0, 0x0, &(0x7f0000000040)=0xa6, 0x0) sendmsg$alg(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240), 0x0, 0x0, 0x6d, 0x800}, 0x1000) r2 = syz_open_procfs(0x0, &(0x7f0000000000)='net/ipv6_route\x00') sendfile(r1, r2, &(0x7f00000002c0), 0x400) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r2, 0xc4c85512, &(0x7f0000000300)={{0xa, 0x4, 0x2000000, 0x2, 'syz1\x00', 0xae1}, 0x0, [0x5, 0x8, 0x9, 0x7, 0x9, 0x80000000, 0x81, 0x10000, 0x4, 0x0, 0x5, 0x7, 0x7, 0x10000, 0xff, 0x5, 0x6, 0x1000, 0x4, 0xffffffffffffffff, 0x0, 0x6094, 0x8, 0x8000, 0x438d175d, 0x4, 0x7b, 0x0, 0xe4, 0xfffffffffffffff8, 0x2, 0x100000001, 0x1, 0x20, 0xf7f, 0x1000, 0x3, 0x4, 0xf387, 0x1000, 0x8, 0x0, 0x5, 0x5, 0x10000, 0x0, 0x9, 0x6, 0x2, 0x4, 0x4, 0x1, 0x8, 0x0, 0x80000001, 0x9, 0x4000000, 0x4, 0x8001, 0x400, 0x1, 0x1, 0x2, 0x1f, 0x8, 0x100000001, 0x7ff, 0x5, 0x4, 0x3, 0x6, 0xff, 0x9, 0x9, 0x200, 0x6eab4c3a, 0x9, 0xacb4, 0x8, 0x1, 0x93, 0x1000, 0x3, 0x5, 0xf13, 0x7, 0xfffffffffffffff9, 0x7f, 0x0, 0x9, 0x4, 0x74d1f94d, 0xee2c, 0x8, 0xe9d, 0x8, 0x30000000, 0x1, 0x8000, 0x9, 0x3, 0x0, 0x0, 0x6, 0x80, 0x4, 0x2, 0x4, 0x8001, 0x200, 0x200, 0x405, 0xffffffffffff8389, 0x7, 0x1f, 0x0, 0x5, 0x0, 0x0, 0x2, 0x5fd, 0xfffffffffffffffe, 0x9, 0x8001, 0x6, 0x3, 0x10001, 0x7fff], {0x77359400}}) [ 1197.495732] Code: fd b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 cb b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1197.519424] rpcbind: RPC call returned error 22 [ 1197.522610] RSP: 002b:00007efdc9535c78 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 1197.522619] RAX: ffffffffffffffda RBX: 00007efdc95366d4 RCX: 0000000000457089 [ 1197.522622] RDX: 000000002015bffc RSI: 0000000020343ff8 RDI: 0000000020000040 [ 1197.522624] RBP: 00000000009300a0 R08: 000000002000a000 R09: 0000000000000000 [ 1197.522626] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 1197.522628] R13: 00000000004d22f8 R14: 00000000004c7a30 R15: 0000000000000029 [ 1197.522962] rpcbind: RPC call returned error 22 [ 1197.576710] rpcbind: RPC call returned error 22 15:23:54 executing program 1 (fault-call:2 fault-nth:42): creat(&(0x7f00000003c0)='./file0\x00', 0x0) perf_event_open(&(0x7f000000a000)={0x6, 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={&(0x7f0000a7dfff)}, 0xa00000400, 0xffffbf7effffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f000015bffc)='nfs\x00', 0x0, &(0x7f000000a000)) 15:23:54 executing program 3: r0 = creat(&(0x7f00000003c0)='./file0\x00', 0xfffffffffffffffd) perf_event_open(&(0x7f000000a000)={0x6, 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={&(0x7f0000a7dfff)}, 0xa00000400, 0xffffbf7effffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f000015bffc)='nfs\x00', 0x400000000, &(0x7f0000000100)="1a99c3e41cb0def3cc9fb6988fb1e79e30bfbab5efca08ecdfa20cc030b6527b9b30fd71cc66ab6dc2d1f24961b42692") fanotify_init(0x1a18c3483c25d85a, 0x8000) stat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)) ioctl$RTC_PIE_OFF(r0, 0x7006) 15:23:54 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000100)={0x26, 'hash\x00', 0x0, 0x0, 'crc32\x00'}, 0x58) r1 = accept4(r0, 0x0, &(0x7f0000000040)=0xa6, 0x0) sendmsg$alg(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240), 0x0, 0x0, 0x6d, 0x800}, 0x1000) r2 = syz_open_procfs(0x0, &(0x7f0000000000)='net/ipv6_route\x00') write$binfmt_aout(r2, &(0x7f0000000300)={{0x0, 0xe41, 0x40, 0x2da, 0x18a, 0x0, 0x33d, 0x2}, "8895f5a56cb95400c57a875f3e78e672acc1a25972f6ec0338feecf7ad5f1c2fb846c24fbd360bd7c95bc4aabbd42c5f9691a166ff3d0b02498a042ab1ca86e7d7206de5bb69c618f97846f51150dfb5be78b49f7db5b08460e82d17c4087a57edb35e9a55d626bf0cf42275dfb65b869dac0e3b6fffe38524171c0af9", [[], [], [], [], []]}, 0x59d) sendfile(r1, r2, &(0x7f00000002c0), 0x400) 15:23:54 executing program 0: r0 = socket$inet6(0xa, 0x3, 0x3c) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000100)=0x3, 0x4) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000140)}, 0x0) recvmsg(r0, &(0x7f0000000440)={&(0x7f0000000180)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @loopback}}}, 0x80, &(0x7f0000001800), 0x0, &(0x7f00000018c0)=""/101, 0x65}, 0x42) setsockopt$inet6_int(r0, 0x29, 0x4a, &(0x7f0000000000)=0x5, 0x4) recvmsg(r0, &(0x7f00000004c0)={&(0x7f0000000040)=@can, 0x80, &(0x7f0000000400), 0x0, &(0x7f0000000480)=""/40, 0x28}, 0x0) 15:23:54 executing program 2: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000040)=0x9, 0x4) r1 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000100)={0xa, 0x0, 0x0, @ipv4={[], [], @loopback}}, 0x1c) ioctl$KDSIGACCEPT(r0, 0x4b4e, 0x17) connect$inet6(r1, &(0x7f0000000180)={0xa, 0x0, 0x0, @ipv4={[], [], @multicast1}}, 0x1c) 15:23:54 executing program 4: r0 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x40400, 0x0) ioctl$sock_inet_SIOCSIFPFLAGS(r1, 0x8934, &(0x7f0000000080)={'team0\x00', 0x20}) perf_event_open(&(0x7f000000a000)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000a7dfff)}, 0xa00000400, 0xffffbf7effffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$RTC_AIE_ON(r0, 0x7001) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f000015bffc)='nfs\x00', 0x0, &(0x7f000000a000)) 15:23:54 executing program 6: r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @remote}, 0x10) r1 = socket(0x13, 0x7fffd, 0x8000000100000000) r2 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r2, 0x8912, &(0x7f0000000180)="025cc8070014fc65764070") setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x2a, &(0x7f0000000040)={0x2, {{0x2, 0x0, @multicast2}}}, 0x88) socket(0x4, 0x5, 0x3c) shutdown(r0, 0x0) [ 1197.791127] rpcbind: RPC call returned error 22 [ 1197.811206] FAULT_INJECTION: forcing a failure. [ 1197.811206] name failslab, interval 1, probability 0, space 0, times 0 [ 1197.811776] rpcbind: RPC call returned error 22 [ 1197.822434] CPU: 1 PID: 18323 Comm: syz-executor1 Not tainted 4.18.0-rc8+ #32 [ 1197.834346] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1197.843681] Call Trace: [ 1197.846239] dump_stack+0xae/0xf0 [ 1197.849662] should_fail+0x144/0x230 [ 1197.853344] ? __should_failslab+0x67/0x90 [ 1197.857546] __should_failslab+0x7e/0x90 [ 1197.861579] should_failslab+0x9/0x20 [ 1197.865348] __kmalloc+0x61/0x250 [ 1197.868774] ? rpc_init_priority_wait_queue+0x127/0x160 [ 1197.874108] ? xprt_alloc+0x188/0x250 [ 1197.877880] xprt_alloc+0x188/0x250 [ 1197.881474] xs_setup_udp+0x4a/0x350 [ 1197.885155] ? xprt_create_transport+0x55/0x2b0 [ 1197.889790] xprt_create_transport+0xa4/0x2b0 [ 1197.894277] ? rpc_create+0xcd/0x210 [ 1197.897963] rpc_create+0x189/0x210 [ 1197.901562] ? _raw_spin_unlock_bh+0x15/0x20 [ 1197.905941] ? rpc_peeraddr+0x3a/0x50 [ 1197.909727] rpcb_getport_async+0x266/0x450 [ 1197.914022] ? should_failslab+0x9/0x20 [ 1197.917969] ? kmem_cache_alloc+0x17f/0x1c0 [ 1197.922264] ? should_fail+0x76/0x230 [ 1197.926037] ? mempool_alloc_slab+0x1d/0x30 [ 1197.930326] ? mempool_alloc+0x66/0x1d0 [ 1197.934268] ? __kmalloc_track_caller+0x1c0/0x250 [ 1197.939080] ? call_allocate+0x1a0/0x1a0 [ 1197.943109] call_bind+0x54/0x60 [ 1197.946446] __rpc_execute+0x130/0x480 [ 1197.950355] ? rpc_client_register+0xd0/0x260 [ 1197.954824] ? time_cpufreq_notifier+0x130/0x130 [ 1197.959561] rpc_execute+0xff/0x180 [ 1197.963171] rpc_run_task+0x1a3/0x1d0 [ 1197.966957] rpc_create_xprt+0x169/0x2b0 [ 1197.971173] rpc_create+0x1d6/0x210 [ 1197.974768] ? generic_match+0xd4/0x120 [ 1197.978710] ? rpcauth_lookup_credcache+0x303/0x380 [ 1197.983695] nfs_create_rpc_client+0x149/0x180 [ 1197.988246] nfs_init_client+0x28/0x70 [ 1197.992110] nfs_get_client+0x3f6/0x490 [ 1197.996062] nfs_create_server+0x2b2/0x9a0 [ 1198.000266] ? __follow_mount_rcu+0x102/0x160 [ 1198.004783] ? lookup_fast+0x13f/0x450 [ 1198.008639] nfs_try_mount+0xf4/0x4d0 [ 1198.012423] ? terminate_walk+0x17c/0x1a0 [ 1198.016539] ? find_next_bit+0x42/0xb0 [ 1198.020397] ? should_fail+0x76/0x230 [ 1198.024171] ? __should_failslab+0x67/0x90 [ 1198.028375] ? __should_failslab+0x7e/0x90 [ 1198.032595] ? should_failslab+0x9/0x20 [ 1198.036545] ? __kmalloc_track_caller+0x1c0/0x250 [ 1198.041355] ? __kmalloc+0x1c0/0x250 [ 1198.045040] ? should_failslab+0x9/0x20 [ 1198.048985] ? get_nfs_version+0x13f/0x160 [ 1198.053194] nfs_fs_mount+0xc3c/0xd90 [ 1198.056968] ? nfs_parse_mount_options+0x14d0/0x14d0 [ 1198.062036] ? nfs_fill_super+0x260/0x260 [ 1198.066154] mount_fs+0x8c/0x190 [ 1198.069489] vfs_kern_mount+0x83/0x1a0 [ 1198.073361] do_mount+0x2cb/0x1120 [ 1198.076870] ksys_mount+0xcc/0x100 [ 1198.080378] __x64_sys_mount+0x26/0x30 [ 1198.084237] do_syscall_64+0x61/0x90 [ 1198.088025] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 1198.093195] RIP: 0033:0x457089 [ 1198.096360] Code: fd b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 cb b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1198.115474] RSP: 002b:00007efdc9535c78 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 1198.123200] RAX: ffffffffffffffda RBX: 00007efdc95366d4 RCX: 0000000000457089 [ 1198.130440] RDX: 000000002015bffc RSI: 0000000020343ff8 RDI: 0000000020000040 [ 1198.137683] RBP: 00000000009300a0 R08: 000000002000a000 R09: 0000000000000000 [ 1198.145016] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 1198.152257] R13: 00000000004d22f8 R14: 00000000004c7a30 R15: 000000000000002a 15:23:55 executing program 0: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/route\x00') r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r1, 0xc004743e, &(0x7f0000000140)=""/246) ioctl$EVIOCGREP(r1, 0x40047451, &(0x7f0000000400)=""/174) r2 = dup3(r0, r1, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000040)={0x6, 0x0, 0x8000, 0x4, 0x5, 0x4000, 0x40, 0x2, 0x0}, &(0x7f0000000080)=0x20) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x1a, &(0x7f0000000100)={r3}, &(0x7f0000000240)=0x8) 15:23:55 executing program 3: r0 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) perf_event_open(&(0x7f000000a000)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000a7dfff)}, 0xa00000400, 0xffffbf7effffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f000015bffc)='nfs\x00', 0x0, &(0x7f000000a000)) ioctl$TIOCGSOFTCAR(r0, 0x5419, &(0x7f0000000000)) r1 = gettid() perf_event_open(&(0x7f00000000c0)={0x7, 0x70, 0x3449, 0x2d16, 0xc72, 0x20, 0x0, 0x602ff576, 0x8899, 0x7, 0x0, 0x0, 0x3, 0x7fffffff, 0x8, 0x9, 0x8001, 0x10001, 0x1, 0x6, 0x2, 0x0, 0x3ff, 0x46, 0x1ff, 0x800, 0x400, 0x3, 0x80, 0x80000001, 0x4, 0x3, 0xe92, 0x5, 0x8, 0x5, 0x4, 0x1ff, 0x0, 0x5, 0x4, @perf_bp={&(0x7f0000000080), 0x8}, 0x8000, 0x1, 0x100000000, 0x7, 0x7, 0x5, 0xfffffffffffffffa}, r1, 0x7, 0xffffffffffffffff, 0x1) 15:23:55 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000100), 0xfffffffffffffef6) connect$inet6(r0, &(0x7f0000000180)={0xa, 0x0, 0x0, @ipv4={[], [], @multicast1}}, 0x1c) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000000)={0x0, 0x2}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000200)={r1, 0x2}, 0x0) 15:23:55 executing program 4: r0 = creat(&(0x7f0000000240)='./file0\x00', 0x4000000000000000) perf_event_open(&(0x7f000000a000)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000a7dfff)}, 0xa00000400, 0xffffbf7effffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f000015bffc)='nfs\x00', 0x0, &(0x7f000000a000)) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000080)=ANY=[@ANYRES32=0x0, @ANYBLOB="b300000099b04a132653eca9b4adc6a5907d49f7a660d9a8c669d99e23c7d5cbdd2a37cc401a919e0d82c230ad2916df7b2444467b93606e3db2b08c72388d4f6008362df5d93971b05711c8d9385a3a65c4acbde6afb9ce465b0ab2da7b852eda70578e0d138506f3a3a1846589551ed8ae661726c121f3971c5723192fb12b93f76f3326b656a600fcafeec32518f3103b0e8441cd371fad1a79579536fe1fda6d92f43b72a644dbf64949834baee6a6bf9057975719"], &(0x7f0000000000)=0xbb) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000140)={r1, 0xfcda}, &(0x7f0000000180)=0x8) 15:23:55 executing program 7: setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000080)={0x0, {{0xa, 0x0, 0x6, @ipv4={[], [], @remote}}}, {{0xa, 0x0, 0x0, @ipv4={[], [], @rand_addr=0xd2b}}}}, 0x108) r0 = socket(0x1e, 0x400000000000004, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000000040)=@req={0x80, 0x0, 0x3, 0x73d}, 0x29b) recvmmsg(r0, &(0x7f0000006c80)=[{{&(0x7f0000000500)=@un=@abs, 0x80, &(0x7f0000000980)=[{&(0x7f0000000580)=""/186, 0xffed}], 0x1, &(0x7f0000000a00)=""/4096, 0xf11}}], 0x1, 0x0, &(0x7f0000006ec0)) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000000)=0x8d54, 0x4) setsockopt$inet6_opts(r0, 0x29, 0x0, &(0x7f0000000300)=@routing={0x0, 0x0, 0x0, 0x4}, 0x8) connect(r0, &(0x7f0000000400)=@vsock={0x28, 0x0, 0x2711, @host}, 0x80) write$RDMA_USER_CM_CMD_RESOLVE_IP(0xffffffffffffffff, &(0x7f0000000380)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x3, @local, 0x1}, {0xa, 0x4e23, 0x10000000000000, @local, 0x8000}}}, 0x48) sendto$inet6(r0, &(0x7f00000002c0)="274db879cc91ae3ebb8316bd8425dc4b08a4f0516a61511577956cfb95614f2a346b45", 0x23, 0x0, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f00000001c0)={0x0, 0x39, "3c5d6dd9ff2bc43f775869e0757ffe18adea8dbb96ba431ba7f4b28d1c8a85b89f70f67c2231522ac016feb0b802d39f71e2d7ed013d1c6cfb"}, &(0x7f0000000240)=0x41) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000280)={0xd3ca, 0x0, 0x4, 0x2, 0x4800, 0x0, 0x7, 0xffffffff, r1}, &(0x7f0000000340)=0x20) 15:23:55 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000100)={0x26, 'hash\x00', 0x0, 0x0, 'crc32\x00'}, 0x58) r1 = accept4(r0, 0x0, &(0x7f0000000040)=0xa6, 0x0) sendmsg$alg(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240), 0x0, 0x0, 0x6d, 0x800}, 0x1000) r2 = syz_open_procfs(0x0, &(0x7f0000000080)='net/ipv6_route\x00') getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000300)={{{@in=@dev, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in6=@remote}}, &(0x7f0000000000)=0xe8) recvfrom$packet(r2, &(0x7f0000000180)=""/139, 0x8b, 0x0, &(0x7f00000000c0)={0x11, 0x1a, r3, 0x1, 0x100, 0x6, @dev={[], 0x17}}, 0x14) sendfile(r1, r2, &(0x7f00000002c0), 0x400) 15:23:55 executing program 6: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000003a80)=0x100000001, 0x4) connect$inet6(r0, &(0x7f0000000140), 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f00000003c0)='tls\x00', 0x331) connect(r0, &(0x7f0000000000)=@sco={0x1f, {0x8f, 0xa7e, 0x80000000, 0x7ff, 0x507, 0x1}}, 0xf5) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000180)={{{@in6=@mcast1, @in6=@mcast1}}, {{@in6=@mcast1}, 0x0, @in=@remote}}, &(0x7f0000000080)=0xe8) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100), 0x28) sendto$inet6(r0, &(0x7f0000000000), 0x0, 0x0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @dev}, 0x1c) 15:23:55 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vga_arbiter\x00', 0x42, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r1, 0x28, 0x0, &(0x7f0000000180)=0x2e, 0x8) bind$alg(r0, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'crc32\x00'}, 0x58) r2 = accept4(r0, 0x0, &(0x7f0000000040)=0xa6, 0x0) sendmsg$alg(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240), 0x0, 0x0, 0x6d, 0x800}, 0x1000) r3 = syz_open_procfs(0x0, &(0x7f0000000000)='net/ipv6_route\x00') ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f0000000100)={'veth0_to_team\x00', {0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xf}}}) sendfile(r2, r3, &(0x7f00000002c0), 0x400) 15:23:55 executing program 6: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ppp\x00', 0x0, 0x0) unshare(0x20400) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f00000000c0)={0x3, 0x1, 0x0, 0xaaf2, 0x0, 0xcfc3, 0x2d1, 0x4, 0x1, 0x4, 0x1}, 0xb) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000000600)=""/246) ioctl$EVIOCGREP(r0, 0x40107446, &(0x7f0000000000)=""/174) [ 1198.312363] rpcbind: RPC call returned error 22 [ 1198.325139] rpcbind: RPC call returned error 22 [ 1198.333187] rpcbind: RPC call returned error 22 [ 1198.338544] rpcbind: RPC call returned error 22 15:23:55 executing program 1 (fault-call:2 fault-nth:43): creat(&(0x7f00000003c0)='./file0\x00', 0x0) perf_event_open(&(0x7f000000a000)={0x6, 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={&(0x7f0000a7dfff)}, 0xa00000400, 0xffffbf7effffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f000015bffc)='nfs\x00', 0x0, &(0x7f000000a000)) 15:23:55 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) recvmsg(r0, &(0x7f0000000480)={&(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast2}}}, 0x80, &(0x7f0000000140)=[{&(0x7f0000000080)=""/91, 0x5b}, {&(0x7f00000001c0)=""/114, 0x72}, {&(0x7f0000000240)=""/211, 0xd3}, {&(0x7f0000000340)=""/79, 0x4f}], 0x4, &(0x7f00000003c0)=""/143, 0x8f, 0xfffffffffffff800}, 0x40000000) r2 = fcntl$getown(r1, 0x9) sched_setparam(r2, &(0x7f0000000780)=0x5) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @ipv4={[], [], @loopback}}, 0x1c) connect$inet6(r0, &(0x7f0000000180)={0xa, 0x0, 0x0, @ipv4={[], [], @multicast1}}, 0x8) recvmsg(r0, &(0x7f0000000740)={&(0x7f00000004c0)=@ipx, 0x80, &(0x7f0000000640)=[{&(0x7f0000000540)=""/231, 0xe7}], 0x1, &(0x7f0000000680)=""/162, 0xa2, 0x9}, 0x20) 15:23:55 executing program 0: socketpair$unix(0x1, 0x3, 0x0, &(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) socketpair$unix(0x1, 0x0, 0x0, &(0x7f00000001c0)) socket$inet6_sctp(0xa, 0x8000000000000005, 0x84) poll(&(0x7f0000000080), 0x9a, 0x0) 15:23:55 executing program 3: r0 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$KDGKBMODE(r0, 0x4b44, &(0x7f0000000000)) fallocate(r1, 0x21, 0x0, 0x4) perf_event_open(&(0x7f000000a000)={0x6, 0x70, 0x0, 0x0, 0x2000000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000a7dfff)}, 0xa00000400, 0x39b}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f000015bffc)='nfs\x00', 0x0, &(0x7f000000a000)) 15:23:55 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000100)={0x26, 'hash\x00', 0x0, 0x0, 'crc32\x00'}, 0x58) r1 = accept4(r0, 0x0, &(0x7f0000000080), 0x80000) r2 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000040)='\x00', 0xffffffffffffff9c}, 0x10) ioctl$KDSKBLED(r2, 0x4b65, 0xfffffffffffffff8) sendmsg$alg(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240), 0x0, 0x0, 0x6d, 0x800}, 0x1000) r3 = syz_open_procfs(0x0, &(0x7f0000000000)='net/ipv6_route\x00') sendfile(r1, r3, &(0x7f00000002c0), 0x400) 15:23:55 executing program 4: r0 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) perf_event_open(&(0x7f000000a000)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000a7dfff)}, 0xa00000400, 0xffffbf7effffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f000015bffc)='nfs\x00', 0xfffffffffffffffc, &(0x7f0000000080)="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") ioctl$SNDRV_TIMER_IOCTL_GINFO(r0, 0xc0f85403, &(0x7f0000000180)={{0x0, 0x3, 0x8, 0x0, 0x6}, 0x2, 0x3, 'id0\x00', 'timer0\x00', 0x0, 0x400, 0x3ee, 0x7f, 0x3}) 15:23:55 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) r1 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000140)='/dev/fuse\x00', 0x2, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000180)={{{@in=@dev, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in=@multicast2}}, &(0x7f0000000280)=0xe8) fstat(r0, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) write$FUSE_CREATE_OPEN(r1, &(0x7f0000000340)={0xa0, 0xfffffffffffffff5, 0x2, {{0x1, 0x1, 0xab79, 0x0, 0xfffffffffffffff9, 0x200, {0x2, 0x6, 0x4, 0x6, 0x7c, 0x3f, 0x3f, 0x68c, 0x5, 0x101, 0x1000, r2, r3, 0x5, 0x1}}, {0x0, 0x5}}}, 0xa0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00000000c0)={0x4, &(0x7f0000000000)=[{0x0, 0x4, 0x2, 0x2}, {0xc53, 0x9e2, 0x80000001, 0xf8}, {0x1ff, 0x3, 0x0, 0x800}, {0x0, 0x8, 0x1, 0x1}]}, 0x10) setsockopt$inet6_group_source_req(r0, 0x29, 0x2c, &(0x7f0000000400)={0x9, {{0xa, 0x4e21, 0x0, @mcast1, 0x10001}}, {{0xa, 0x4e24, 0xeb, @dev={0xfe, 0x80, [], 0xd}, 0x3f}}}, 0x108) ioctl(r0, 0x200100008912, &(0x7f0000000100)="025cc80700145f8f764070") r4 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000000040)={0x0, 0x0}, &(0x7f0000000080)=0xc) fchown(r4, r5, 0x0) 15:23:55 executing program 7: setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000080)={0x0, {{0xa, 0x0, 0x6, @ipv4={[], [], @remote}}}, {{0xa, 0x0, 0x0, @ipv4={[], [], @rand_addr=0xd2b}}}}, 0x108) r0 = socket(0x1e, 0x400000000000004, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000000040)=@req={0x80, 0x0, 0x3, 0x73d}, 0x10) recvmmsg(r0, &(0x7f0000006c80)=[{{&(0x7f0000000500)=@un=@abs, 0x80, &(0x7f0000000980)=[{&(0x7f0000000580)=""/186, 0xffed}], 0x1, &(0x7f0000000a00)=""/4096, 0xf11}}], 0x1, 0x0, &(0x7f0000006ec0)) recvfrom$inet(r0, &(0x7f0000000640)=""/150, 0xff8b, 0x0, 0x0, 0x0) setsockopt$inet6_opts(r0, 0x29, 0x0, &(0x7f0000000300)=ANY=[@ANYBLOB="f4fffc8644a9d9ff"], 0xfffffffffffffd88) write$RDMA_USER_CM_CMD_RESOLVE_IP(0xffffffffffffffff, &(0x7f0000000380)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x3, @local, 0x1}, {0xa, 0x4e23, 0x10000000000000, @local, 0x8000}}}, 0x48) sendto$inet6(r0, &(0x7f00000002c0)="274db879cc91ae3ebb8316bd8425dc4b08a4f0516a61511577956cfb95614f2a346b45", 0x23, 0x0, 0x0, 0x0) 15:23:55 executing program 3: r0 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) perf_event_open(&(0x7f000000a000)={0x6, 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={&(0x7f0000a7dfff)}, 0xa00000400, 0xffffbf7effffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000000)=0xc7c, 0x4) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f000015bffc)='nfs\x00', 0x0, &(0x7f000000a000)) 15:23:55 executing program 4: r0 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) perf_event_open(&(0x7f000000a000)={0x6, 0x70, 0x29, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000a7dfff)}, 0xa00000400, 0xffffbf7effffffff, 0x0, 0x7}, 0x0, 0x1000, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f000015bffc)='nfs\x00', 0x0, &(0x7f000000a000)) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x40) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f00000000c0), &(0x7f0000000100)=0x14) ioctl$SNDRV_RAWMIDI_IOCTL_PARAMS(r0, 0xc0305710, &(0x7f0000000000)={0x0, 0x3749, 0x49a, 0x80000000}) 15:23:55 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000100)={0x26, 'hash\x00', 0x0, 0x0, 'crc32\x00'}, 0x58) r1 = accept4(r0, 0x0, &(0x7f0000000040)=0xa6, 0x0) sendmsg$alg(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240), 0x0, 0x0, 0x6d, 0x800}, 0x1000) bind(r0, &(0x7f0000000080)=@un=@abs={0x1, 0x0, 0x4e22}, 0x80) r2 = syz_open_procfs(0x0, &(0x7f0000000000)='net/ipv6_route\x00') sendfile(r1, r2, &(0x7f00000002c0), 0x400) 15:23:55 executing program 6: r0 = syz_open_dev$sg(&(0x7f0000000400)='/dev/sg#\x00', 0x0, 0x0) ioctl$SG_IO(r0, 0x2285, &(0x7f0000000180)={0x53, 0x0, 0x2, 0x0, @buffer={0x0, 0xe9, &(0x7f0000000080)=""/233}, &(0x7f0000000340)="bcad", &(0x7f0000000240)=""/126, 0x0, 0x0, 0x0, &(0x7f0000000040)}) socket$kcm(0x29, 0x2, 0x0) 15:23:55 executing program 0: mmap(&(0x7f0000000000/0x7f2000)=nil, 0x7f2000, 0x3, 0x31, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025c3f0a00145f8f764070") accept$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[], [], @broadcast}}, &(0x7f0000000040)=0x1c) pipe2(&(0x7f00007f2000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$void(r1, 0xc0045878) vmsplice(r1, &(0x7f0000e79000)=[{&(0x7f00003fb000)="f7", 0x1}], 0x1, 0x0) mbind(&(0x7f00003b5000/0x800000)=nil, 0x800000, 0x0, &(0x7f0000001ff8), 0x1, 0x2) prctl$setmm(0x23, 0x1, &(0x7f0000094000/0x3000)=nil) [ 1198.431069] rpcbind: RPC call returned error 22 [ 1198.448481] FAULT_INJECTION: forcing a failure. [ 1198.448481] name failslab, interval 1, probability 0, space 0, times 0 [ 1198.459722] CPU: 1 PID: 18390 Comm: syz-executor1 Not tainted 4.18.0-rc8+ #32 [ 1198.465092] rpcbind: RPC call returned error 22 [ 1198.466977] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 15:23:55 executing program 3: r0 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) perf_event_open(&(0x7f000000a000)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000a7dfff)}, 0xa00000400, 0xffffbf7effffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f000015bffc)='nfs\x00', 0x0, &(0x7f000000a000)) ioctl$FIONREAD(r0, 0x541b, &(0x7f0000000000)) 15:23:55 executing program 0: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000000040)=0x4006, 0x4) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000440)={r0}) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000240)={0x0, 0x6}, &(0x7f0000000280)=0x8) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f00000002c0)={r2}, &(0x7f0000000300)=0x8) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000140)={0x0, 0x0, 0x3, 0x4, 0x1ff, 0x2, 0x5, 0x8001, {0x0, @in={{0x2, 0x4e24, @local}}, 0x4de3, 0x8, 0x8000, 0x3}}, &(0x7f0000000080)=0xb0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f00000000c0)={r3, 0xfffffffffffff9ef}, &(0x7f0000000200)=0x8) sendto$inet6(r0, &(0x7f0000000340)="0581c7000500000000000000ffa2ad88050000000000008c39160aaacb57a80000067d1a80e19e33e3c2e7725f4a5861153709000000f7402810247f0139d643ba0708e265756fe5eb8f5972eaecfffc2bd9e9aba5568a12843d4342277bd6adf74af03e90f5490f2a38ff07e4b0a084b53a683747f955a47ddc7100080000395da1a7ba8a7069cdb5f4eff4aae8b98ccd4245ad64ceaa7ad4974418b715a624f2cfdaf236512e17960229a1b3bc79b3603a800292fa7c36fb4f6c1342c60e17e6539f6bfeef0bae71fd57b9798d8b6370", 0xd1, 0x0, &(0x7f0000000100)={0xa, 0x100200000800, 0x4}, 0x1c) 15:23:55 executing program 4: creat(&(0x7f00000003c0)='./file0\x00', 0x0) perf_event_open(&(0x7f000000a000)={0x6, 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={&(0x7f0000a7dfff)}, 0xa00000400, 0xffffbf7effffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f000015bffc)='nfs\x00', 0x0, &(0x7f000000a000)) [ 1198.466979] Call Trace: [ 1198.466989] dump_stack+0xae/0xf0 [ 1198.466998] should_fail+0x144/0x230 [ 1198.485058] rpcbind: RPC call returned error 22 [ 1198.486986] ? __should_failslab+0x67/0x90 [ 1198.486991] __should_failslab+0x7e/0x90 [ 1198.486997] should_failslab+0x9/0x20 [ 1198.487002] __kmalloc+0x61/0x250 [ 1198.497500] rpcbind: RPC call returned error 22 [ 1198.499565] ? xprt_alloc+0x188/0x250 [ 1198.499570] xprt_alloc+0x188/0x250 [ 1198.499574] xs_setup_udp+0x4a/0x350 [ 1198.499577] ? xprt_create_transport+0x55/0x2b0 [ 1198.499582] xprt_create_transport+0xa4/0x2b0 [ 1198.507174] rpcbind: RPC call returned error 22 [ 1198.507415] ? rpc_create+0xcd/0x210 [ 1198.516967] rpcbind: RPC call returned error 22 [ 1198.519276] rpc_create+0x189/0x210 [ 1198.519282] ? _raw_spin_unlock_bh+0x15/0x20 [ 1198.519286] ? rpc_peeraddr+0x3a/0x50 [ 1198.519291] rpcb_getport_async+0x266/0x450 [ 1198.519296] ? should_failslab+0x9/0x20 [ 1198.519300] ? kmem_cache_alloc+0x17f/0x1c0 [ 1198.519306] ? should_fail+0x76/0x230 [ 1198.519311] ? mempool_alloc_slab+0x1d/0x30 [ 1198.519315] ? mempool_alloc+0x66/0x1d0 [ 1198.519321] ? call_allocate+0x1a0/0x1a0 [ 1198.523489] rpcbind: RPC call returned error 22 [ 1198.526611] call_bind+0x54/0x60 [ 1198.526621] __rpc_execute+0x130/0x480 [ 1198.526625] ? rpc_client_register+0xd0/0x260 [ 1198.526631] ? time_cpufreq_notifier+0x130/0x130 [ 1198.526636] rpc_execute+0xff/0x180 [ 1198.613634] rpc_run_task+0x1a3/0x1d0 [ 1198.617407] rpc_create_xprt+0x169/0x2b0 [ 1198.621440] rpc_create+0x1d6/0x210 [ 1198.625034] ? generic_match+0xd4/0x120 [ 1198.628980] ? rpcauth_lookup_credcache+0x303/0x380 [ 1198.633972] nfs_create_rpc_client+0x149/0x180 [ 1198.638528] nfs_init_client+0x28/0x70 [ 1198.642385] nfs_get_client+0x3f6/0x490 [ 1198.646347] nfs_create_server+0x2b2/0x9a0 [ 1198.650550] ? __follow_mount_rcu+0x102/0x160 [ 1198.655016] ? lookup_fast+0x13f/0x450 [ 1198.658873] nfs_try_mount+0xf4/0x4d0 [ 1198.662660] ? terminate_walk+0x17c/0x1a0 [ 1198.666783] ? find_next_bit+0x42/0xb0 [ 1198.670640] ? should_fail+0x76/0x230 [ 1198.674413] ? __should_failslab+0x67/0x90 [ 1198.678618] ? __should_failslab+0x7e/0x90 [ 1198.682825] ? should_failslab+0x9/0x20 [ 1198.686768] ? __kmalloc_track_caller+0x1c0/0x250 [ 1198.691579] ? __kmalloc+0x1c0/0x250 [ 1198.695265] ? should_failslab+0x9/0x20 [ 1198.699212] ? get_nfs_version+0x13f/0x160 [ 1198.703423] nfs_fs_mount+0xc3c/0xd90 [ 1198.707194] ? nfs_parse_mount_options+0x14d0/0x14d0 [ 1198.712271] ? nfs_fill_super+0x260/0x260 [ 1198.716389] mount_fs+0x8c/0x190 [ 1198.719725] vfs_kern_mount+0x83/0x1a0 [ 1198.723581] do_mount+0x2cb/0x1120 [ 1198.727090] ksys_mount+0xcc/0x100 [ 1198.730596] __x64_sys_mount+0x26/0x30 [ 1198.734458] do_syscall_64+0x61/0x90 [ 1198.738157] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 1198.743331] RIP: 0033:0x457089 [ 1198.746487] Code: fd b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 cb b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1198.765574] RSP: 002b:00007efdc9535c78 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 1198.773254] RAX: ffffffffffffffda RBX: 00007efdc95366d4 RCX: 0000000000457089 [ 1198.780494] RDX: 000000002015bffc RSI: 0000000020343ff8 RDI: 0000000020000040 [ 1198.787731] RBP: 00000000009300a0 R08: 000000002000a000 R09: 0000000000000000 [ 1198.794971] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 1198.802212] R13: 00000000004d22f8 R14: 00000000004c7a30 R15: 000000000000002b 15:23:56 executing program 1 (fault-call:2 fault-nth:44): creat(&(0x7f00000003c0)='./file0\x00', 0x0) perf_event_open(&(0x7f000000a000)={0x6, 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={&(0x7f0000a7dfff)}, 0xa00000400, 0xffffbf7effffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f000015bffc)='nfs\x00', 0x0, &(0x7f000000a000)) [ 1199.077675] rpcbind: RPC call returned error 22 [ 1199.088291] FAULT_INJECTION: forcing a failure. [ 1199.088291] name failslab, interval 1, probability 0, space 0, times 0 [ 1199.099493] CPU: 0 PID: 18433 Comm: syz-executor1 Not tainted 4.18.0-rc8+ #32 [ 1199.106742] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1199.116065] Call Trace: [ 1199.118627] dump_stack+0xae/0xf0 [ 1199.122056] should_fail+0x144/0x230 [ 1199.125740] ? __should_failslab+0x67/0x90 [ 1199.129954] __should_failslab+0x7e/0x90 [ 1199.133993] should_failslab+0x9/0x20 [ 1199.137784] __kmalloc+0x61/0x250 [ 1199.141211] ? rpc_init_priority_wait_queue+0x127/0x160 [ 1199.146549] ? xprt_alloc+0x188/0x250 [ 1199.150320] xprt_alloc+0x188/0x250 [ 1199.153915] xs_setup_udp+0x4a/0x350 [ 1199.157599] ? xprt_create_transport+0x55/0x2b0 [ 1199.162256] xprt_create_transport+0xa4/0x2b0 [ 1199.166721] ? rpc_create+0xcd/0x210 [ 1199.170407] rpc_create+0x189/0x210 [ 1199.174002] ? _raw_spin_unlock_bh+0x15/0x20 [ 1199.178379] ? rpc_peeraddr+0x3a/0x50 [ 1199.182151] rpcb_getport_async+0x266/0x450 [ 1199.186443] ? should_failslab+0x9/0x20 [ 1199.190392] ? kmem_cache_alloc+0x17f/0x1c0 [ 1199.194773] ? should_fail+0x76/0x230 [ 1199.198548] ? mempool_alloc_slab+0x1d/0x30 [ 1199.202846] ? mempool_alloc+0x66/0x1d0 [ 1199.206792] ? call_allocate+0x1a0/0x1a0 [ 1199.210827] call_bind+0x54/0x60 [ 1199.214167] __rpc_execute+0x130/0x480 [ 1199.218024] ? rpc_client_register+0xd0/0x260 [ 1199.222503] ? time_cpufreq_notifier+0x130/0x130 [ 1199.227244] rpc_execute+0xff/0x180 [ 1199.230843] rpc_run_task+0x1a3/0x1d0 [ 1199.234612] rpc_create_xprt+0x169/0x2b0 [ 1199.238645] rpc_create+0x1d6/0x210 [ 1199.242244] ? generic_match+0xd4/0x120 [ 1199.246192] ? rpcauth_lookup_credcache+0x303/0x380 [ 1199.251182] nfs_create_rpc_client+0x149/0x180 [ 1199.255736] nfs_init_client+0x28/0x70 [ 1199.259595] nfs_get_client+0x3f6/0x490 [ 1199.263543] nfs_create_server+0x2b2/0x9a0 [ 1199.267770] ? __follow_mount_rcu+0x102/0x160 [ 1199.272260] ? lookup_fast+0x13f/0x450 15:23:56 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={&(0x7f0000000000)="bd00"}, 0x10) getsockopt$XDP_MMAP_OFFSETS(r1, 0x11b, 0x1, &(0x7f00000001c0), &(0x7f0000000140)=0x60) ioctl$sock_inet_SIOCADDRT(r1, 0x890b, &(0x7f0000000080)={0x7, {0x2, 0x4e24}, {0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x21}}, {0x2, 0x4e21, @local}, 0x2a8, 0x9, 0xa868, 0x7, 0x2, 0x0, 0xffffffffffffff1e, 0x200, 0x7}) ioctl$sock_inet_SIOCADDRT(r1, 0x890b, &(0x7f00000002c0)={0x6, {0x2, 0x4e23, @rand_addr=0x9}, {0x2, 0x4e20, @local}, {0x2, 0x4e23, @multicast1}, 0x42, 0xffffffff, 0x4, 0x4, 0x19d, &(0x7f0000000280)='ip6gretap0\x00', 0x9, 0x9, 0x4}) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @loopback, 0x2}, 0x1c) ioctl$LOOP_SET_FD(r1, 0x4c00, r1) connect$inet6(r0, &(0x7f0000000180)={0xa, 0x0, 0x0, @ipv4={[], [], @multicast1}}, 0x1c) openat$autofs(0xffffffffffffff9c, &(0x7f0000000240)='/dev/autofs\x00', 0x4002, 0x0) 15:23:56 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000100)={0x26, 'hash\x00', 0x0, 0x0, 'crc32\x00'}, 0x58) r1 = accept4(r0, 0x0, &(0x7f0000000040)=0xa6, 0x0) getpeername(r0, &(0x7f0000000080)=@rc, &(0x7f0000000180)=0x80) sendmsg$alg(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240), 0x0, 0x0, 0x6d, 0x800}, 0x1000) r2 = syz_open_procfs(0x0, &(0x7f0000000000)='net/ipv6_route\x00') sendfile(r1, r2, &(0x7f00000002c0), 0x400) 15:23:56 executing program 4: r0 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) perf_event_open(&(0x7f000000a000)={0x6, 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={&(0x7f0000a7dfff)}, 0xa00000400, 0xffffbf7effffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$BLKBSZGET(r0, 0x80081270, &(0x7f0000000000)) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f000015bffc)='nfs\x00', 0x0, &(0x7f000000a000)) accept$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @mcast2}, &(0x7f00000000c0)=0x1c) 15:23:56 executing program 3: r0 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) r1 = gettid() perf_event_open(&(0x7f000000a000)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200002, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000a7dfff)}, 0xa00000400, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x6}, r1, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f000015bffc)='nfs\x00', 0x0, &(0x7f000000a000)) eventfd2(0x10, 0x80000) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000340), &(0x7f0000000380)=0x4) ioctl$SG_SCSI_RESET(r0, 0x2284, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r0, 0x40a85323, &(0x7f0000000080)={{0x9, 0x80000001}, 'port1\x00', 0x78, 0x160010, 0xffc000000, 0x80000000, 0x6, 0x44, 0x0, 0x0, 0x2, 0x3}) ioctl$TIOCGLCKTRMIOS(r0, 0x5456, &(0x7f0000000180)={0xfff, 0x80000000, 0xd8e, 0x5, 0x1, 0x0, 0x4, 0x10001, 0x10000, 0x1, 0x5, 0x100000000}) ioctl$RTC_PLL_GET(r0, 0x80207011, &(0x7f0000000400)) getsockopt$ARPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x63, &(0x7f0000000000)={'HL\x00'}, &(0x7f0000000140)=0x1e) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000540)={0x0, @in6={{0xa, 0x4e24, 0x3, @remote, 0x80000000}}}, &(0x7f00000001c0)=0x84) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000440)={r2, 0x2, 0x3}, &(0x7f0000000480)=0x8) prctl$setendian(0x14, 0x2) r3 = add_key(&(0x7f0000000200)='pkcs7_test\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000280)="0549762832508570a4767181fdf400f573c050af483cbb226e435edcbd74c8d905726417b7279fb3ab4c242ddc645cd9e342cd", 0x33, 0xfffffffffffffff9) add_key$keyring(&(0x7f00000004c0)='keyring\x00', &(0x7f0000000500)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, r3) link(&(0x7f00000002c0)='\x00', &(0x7f0000000300)='./file0\x00') 15:23:56 executing program 6: r0 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) perf_event_open(&(0x7f000000a000)={0x6, 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={&(0x7f0000a7dfff)}, 0xa00000400, 0xffffbf7effffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f000015bffc)='nfs\x00', 0x0, &(0x7f000000a000)) ioctl$FIONREAD(r0, 0x541b, &(0x7f0000000000)) 15:23:56 executing program 0: creat(&(0x7f00000003c0)='./file0\x00', 0x0) perf_event_open(&(0x7f000000a000)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000a7dfff)}, 0xa00000400, 0xffffbf7effffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f000015bffc)='nfs\x00', 0x0, &(0x7f000000a000)) 15:23:56 executing program 7: setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000080)={0x0, {{0xa, 0x0, 0x6, @ipv4={[], [], @remote}}}, {{0xa, 0x0, 0x0, @ipv4={[], [], @rand_addr=0xd2b}}}}, 0x108) r0 = socket(0x1e, 0x801, 0xffffffffffffffff) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000000040)=@req={0x80, 0x0, 0x3, 0x73d}, 0x29b) recvmmsg(r0, &(0x7f0000006c80)=[{{&(0x7f0000000500)=@un=@abs, 0x80, &(0x7f0000000980)=[{&(0x7f0000000580)=""/186, 0xffed}], 0x1, &(0x7f0000000a00)=""/4096, 0xf11}}], 0x1, 0x0, &(0x7f0000006ec0)) r1 = socket$inet6(0xa, 0x2, 0x0) ioctl(r1, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") r2 = socket$key(0xf, 0x3, 0x2) dup2(r2, r1) sendmsg$key(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=ANY=[@ANYBLOB="021300000200000000000000002b8ae9"], 0x10}}, 0x0) sendmmsg(r2, &(0x7f0000000180), 0x400000000000117, 0x0) recvmmsg(r1, &(0x7f0000003b80)=[{{0x0, 0x0, &(0x7f00000019c0)=[{&(0x7f00000008c0)=""/4096, 0x1000}], 0x1, &(0x7f0000001a00)=""/4096, 0x1000}, 0x9}], 0x1, 0x20, 0x0) recvfrom$inet(r0, &(0x7f0000000640)=""/150, 0xff8b, 0x0, 0x0, 0x0) setsockopt$inet6_opts(r0, 0x29, 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB="000000e628040000f9ff"], 0x8) write$RDMA_USER_CM_CMD_RESOLVE_IP(0xffffffffffffffff, &(0x7f0000000380)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x3, @local, 0x1}, {0xa, 0x4e23, 0x10000000000000, @local, 0x8000}}}, 0x48) sendto$inet6(r0, &(0x7f00000002c0)="274db879cc91ae3ebb8316bd8425dc4b08a4f0516a61511577956cfb95614f2a346b45", 0x23, 0x0, 0x0, 0x0) 15:23:56 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000100)={0x26, 'hash\x00', 0x0, 0x0, 'crc32\x00'}, 0x58) accept4(r0, 0x0, &(0x7f0000000040)=0xa6, 0x0) sendmsg$alg(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240), 0x0, 0x0, 0x6d, 0x800}, 0x1000) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='net/ipv6_route\x00') sendfile(r1, r1, &(0x7f00000001c0), 0x400) setxattr(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)=@known='security.capability\x00', &(0x7f0000000180)='crc32\x00', 0x6, 0x1) 15:23:56 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000180)={0x26, 'hash\x00', 0x0, 0x0, 'poly1305-simd\x00'}, 0x35) r1 = accept4(r0, 0x0, &(0x7f0000000040)=0xa6, 0x0) sendmsg$alg(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240), 0x0, 0x0, 0x0, 0x800}, 0x1000) r2 = syz_open_procfs(0x0, &(0x7f0000000000)='net/ipv6_route\x00') keyctl$join(0x1, &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x2}) sendfile(r1, r2, &(0x7f00000002c0), 0x400) 15:23:56 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000100)={0x26, 'hash\x00', 0x0, 0x0, 'crc32\x00'}, 0x58) r1 = accept4(r0, 0x0, &(0x7f0000000040)=0xa6, 0x0) sendmsg$alg(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240), 0x0, 0x0, 0x6d, 0x800}, 0x1000) r2 = syz_open_procfs(0x0, &(0x7f0000000000)='net/ipv6_route\x00') sendfile(r1, r2, &(0x7f00000002c0), 0x400) ioctl$SG_GET_SG_TABLESIZE(r2, 0x227f, &(0x7f0000000080)) r3 = fcntl$getown(r0, 0x9) fcntl$lock(r0, 0x7, &(0x7f00000000c0)={0x2, 0x4, 0x9, 0x1, r3}) [ 1199.276129] nfs_try_mount+0xf4/0x4d0 [ 1199.279904] ? terminate_walk+0x17c/0x1a0 [ 1199.284027] ? find_next_bit+0x42/0xb0 [ 1199.287909] ? should_fail+0x76/0x230 [ 1199.291687] ? __should_failslab+0x67/0x90 [ 1199.295905] ? __should_failslab+0x7e/0x90 [ 1199.300140] ? should_failslab+0x9/0x20 [ 1199.304121] ? __kmalloc_track_caller+0x1c0/0x250 [ 1199.308949] ? __kmalloc+0x1c0/0x250 [ 1199.312647] ? should_failslab+0x9/0x20 [ 1199.316610] ? get_nfs_version+0x13f/0x160 [ 1199.320828] nfs_fs_mount+0xc3c/0xd90 15:23:56 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000100)={0x26, 'hash\x00', 0x0, 0x0, 'crc32\x00'}, 0x58) r1 = accept4(r0, 0x0, &(0x7f0000000040)=0xa6, 0x0) syz_open_dev$sndpcmc(&(0x7f0000000080)='/dev/snd/pcmC#D#c\x00', 0x7ff, 0x428000) sendmsg$alg(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240), 0x0, 0x0, 0x6d, 0x800}, 0x1000) r2 = syz_open_procfs(0x0, &(0x7f0000000000)='net/ipv6_route\x00') sendfile(r1, r2, &(0x7f00000002c0), 0x400) 15:23:56 executing program 0: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0x14, &(0x7f0000000000)=0x101, 0xfffffffffffffdf5) sendto$inet6(r0, &(0x7f00000000c0)="040400000700000000000000fff5", 0xe, 0x0, &(0x7f0000000240)={0xa, 0x0, 0x20000000001, @remote}, 0x1c) [ 1199.324618] ? nfs_parse_mount_options+0x14d0/0x14d0 [ 1199.329710] ? nfs_fill_super+0x260/0x260 [ 1199.330895] rpcbind: RPC call returned error 22 [ 1199.333853] mount_fs+0x8c/0x190 [ 1199.333859] vfs_kern_mount+0x83/0x1a0 [ 1199.333863] do_mount+0x2cb/0x1120 [ 1199.333868] ksys_mount+0xcc/0x100 [ 1199.349235] rpcbind: RPC call returned error 22 [ 1199.349267] __x64_sys_mount+0x26/0x30 [ 1199.361300] do_syscall_64+0x61/0x90 [ 1199.365003] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 1199.367978] rpcbind: RPC call returned error 22 [ 1199.370176] RIP: 0033:0x457089 15:23:56 executing program 5: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000200)='/proc/self/net/pfkey\x00', 0x80000, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f00000002c0)={0x0, @in6={{0xa, 0x4e23, 0xdd1, @local, 0xfffffffffffffffb}}}, &(0x7f0000000240)=0x84) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000380)={0x8, 0x0, 0x5, 0x5, r1}, &(0x7f00000003c0)=0x10) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000000100)={0x26, 'hash\x00', 0x0, 0x0, 'crc32\x00'}, 0x58) r3 = accept4(r2, 0x0, &(0x7f00000001c0), 0x0) sendmsg$alg(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240), 0x0, 0x0, 0x6d, 0x800}, 0x1000) syz_open_procfs(0x0, &(0x7f0000000000)='net/ipv6_route\x00') getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x22, &(0x7f0000000080)={0xfffffffffffff801, 0x0, 0x1, 0x1, 0x0}, &(0x7f00000000c0)=0x10) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r3, 0x84, 0x78, &(0x7f0000000180)=r4, 0x4) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000000440)={0x8, &(0x7f0000000400)=[{0x0, 0x10001, 0x7, 0x10000}, {0x8001, 0x618, 0x29, 0x4}, {0x7, 0x8, 0xdc62, 0x9}, {0x6, 0x80, 0x8, 0x7}, {0x2e56}, {0x6, 0x903, 0x3, 0x1}, {0x9, 0x3ff, 0x1, 0xc23f}, {0x3, 0x1f, 0x3, 0x5}]}, 0x10) sendfile(r3, r3, &(0x7f0000000040), 0x400) 15:23:56 executing program 4: r0 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) perf_event_open(&(0x7f000000a000)={0x6, 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={&(0x7f0000a7dfff)}, 0xa00000400, 0xffffbf7effffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f000015bffc)='nfs\x00', 0x8, &(0x7f0000000080)) alarm(0x7d5) readahead(r0, 0x7, 0x82c) inotify_add_watch(r0, &(0x7f0000000000)='./file0\x00', 0x5000400) 15:23:56 executing program 4: creat(&(0x7f0000000080)='./file0\x00', 0x0) perf_event_open(&(0x7f000000a000)={0x6, 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={&(0x7f0000a7dfff)}, 0xa00000400, 0xffffbf7effffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f000015bffc)='nfs\x00', 0x0, &(0x7f000000a000)) [ 1199.370177] Code: fd b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 cb b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1199.378717] rpcbind: RPC call returned error 22 [ 1199.397030] RSP: 002b:00007efdc9535c78 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 1199.397034] RAX: ffffffffffffffda RBX: 00007efdc95366d4 RCX: 0000000000457089 [ 1199.397036] RDX: 000000002015bffc RSI: 0000000020343ff8 RDI: 0000000020000040 [ 1199.397038] RBP: 00000000009300a0 R08: 000000002000a000 R09: 0000000000000000 [ 1199.397039] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 1199.397041] R13: 00000000004d22f8 R14: 00000000004c7a30 R15: 000000000000002c [ 1199.409479] rpcbind: RPC call returned error 22 [ 1199.451513] rpcbind: RPC call returned error 22 15:23:56 executing program 1 (fault-call:2 fault-nth:45): creat(&(0x7f00000003c0)='./file0\x00', 0x0) perf_event_open(&(0x7f000000a000)={0x6, 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={&(0x7f0000a7dfff)}, 0xa00000400, 0xffffbf7effffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f000015bffc)='nfs\x00', 0x0, &(0x7f000000a000)) 15:23:56 executing program 5: r0 = syz_open_dev$sndpcmc(&(0x7f00000004c0)='/dev/snd/pcmC#D#c\x00', 0x2, 0x0) connect$bt_rfcomm(r0, &(0x7f00000000c0)={0x1f, {0x3, 0x5, 0xffffffff, 0xfffffffffffffe3f, 0x100000000, 0xffffffff}, 0x3}, 0xa) r1 = socket$alg(0x26, 0x5, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000400)={r0, 0x28, &(0x7f00000003c0)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000440)={r2, 0x100400, 0x10}, 0xc) bind$alg(r0, &(0x7f0000000340)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts(twofish)\x00'}, 0x58) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000000100)={{0x2, 0x4e23, @rand_addr=0x7}, {0x306, @local}, 0x8, {0x2, 0x4e20, @loopback}, 'sit0\x00'}) remap_file_pages(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x2000004, 0x7e, 0x4000) r3 = accept4(r1, 0x0, &(0x7f0000000040)=0xa6, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f00000002c0)={0x0, 0x4}, &(0x7f0000000300)=0x8) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000180)={r4, 0xc3}, &(0x7f00000001c0)=0x8) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r3, 0x84, 0x7c, &(0x7f0000000200)={r5, 0x0, 0x7}, &(0x7f0000000240)=0x8) sendmsg$alg(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240), 0x0, 0x0, 0x6d, 0x800}, 0x1000) syz_open_procfs(0x0, &(0x7f0000000000)='net/ipv6_route\x00') 15:23:56 executing program 6: r0 = socket$rds(0x15, 0x5, 0x0) setsockopt$SO_RDS_MSG_RXPATH_LATENCY(r0, 0x114, 0xa, &(0x7f0000000000)={0x18c, "060faf"}, 0x4) 15:23:56 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @ipv4={[], [], @loopback}}, 0x1c) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000000)=0x0) ptrace$getsig(0x4202, r1, 0x20000000000, &(0x7f0000000040)) connect$inet6(r0, &(0x7f0000000180)={0xa, 0x0, 0x0, @ipv4={[], [], @multicast1}}, 0x1c) 15:23:56 executing program 3: r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x1) perf_event_open(&(0x7f000000a000)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000a7dfff)}, 0xa00000400, 0xffffbf7effffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$int_out(r0, 0x5460, &(0x7f0000000000)) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f000015bffc)='nfs\x00', 0x0, &(0x7f000000a000)) mount(&(0x7f0000000080)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='gfs2\x00', 0x8000, &(0x7f0000000180)="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") 15:23:56 executing program 4: creat(&(0x7f0000000000)='./file0\x00', 0x1) perf_event_open(&(0x7f000000a000)={0x6, 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={&(0x7f0000a7dfff)}, 0xa00000400, 0xffffbf7effffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f000015bffc)='nfs\x00', 0x0, &(0x7f000000a000)) 15:23:56 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) recvmsg(r0, &(0x7f00000028c0)={&(0x7f0000000180)=@l2, 0x80, &(0x7f00000027c0)=[{&(0x7f0000001700)=""/4096, 0x1000}], 0x1, &(0x7f0000002800)=""/146, 0x92}, 0x0) sendmsg$nl_xfrm(r0, &(0x7f0000000140)={&(0x7f0000000000), 0xc, &(0x7f0000000200)={&(0x7f0000000240)=ANY=[@ANYBLOB="2800000012000401000000000000f7ffdf0000010000000000000000000000000000000000000000"], 0x28}}, 0x0) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000100)='IPVS\x00') sendmsg$IPVS_CMD_GET_CONFIG(r0, &(0x7f00000002c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x2001000}, 0xc, &(0x7f0000000280)={&(0x7f0000000400)={0x84, r1, 0x105, 0x70bd2b, 0x25dfdbfc, {}, [@IPVS_CMD_ATTR_DEST={0x2c, 0x2, [@IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x7f}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x7ff}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0xb4}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x5}]}, @IPVS_CMD_ATTR_DAEMON={0x44, 0x3, [@IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e22}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @loopback}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'bond_slave_0\x00'}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @local}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x1}]}]}, 0x84}, 0x1, 0x0, 0x0, 0x4000}, 0x4000) r2 = gettid() fcntl$setownex(r0, 0xf, &(0x7f0000000380)={0x0, r2}) sendmsg$nl_generic(r0, &(0x7f0000000340)={&(0x7f0000000080), 0xc, &(0x7f0000000300)={&(0x7f00000003c0)={0x14, 0x42, 0x105}, 0x14}}, 0x0) munlock(&(0x7f0000ffa000/0x3000)=nil, 0x3000) 15:23:56 executing program 7: setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000700)={0x0, {{0xa, 0x4e22, 0x80000000008, @remote, 0x6}}, {{0xa, 0x4, 0x0, @ipv4={[], [], @rand_addr=0xd2b}}}}, 0x108) r0 = socket(0x1e, 0x400000000000004, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000000040)=@req={0x80, 0x0, 0x3, 0x73d}, 0x29b) recvmmsg(r0, &(0x7f0000006c80)=[{{&(0x7f0000000500)=@un=@abs, 0x80, &(0x7f0000000980)=[{&(0x7f0000000580)=""/186, 0xffed}], 0x1, &(0x7f0000000a00)=""/4096, 0xf11}}], 0x1, 0x0, &(0x7f0000006ec0)) recvfrom$inet(r0, &(0x7f0000000640)=""/150, 0xff8b, 0x0, 0x0, 0x0) setsockopt$inet6_opts(r0, 0x29, 0x0, &(0x7f0000000300)=@routing={0x0, 0x0, 0x0, 0x4}, 0x8) write$RDMA_USER_CM_CMD_RESOLVE_IP(0xffffffffffffffff, &(0x7f0000000380)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x3, @local, 0x1}, {0xa, 0x4e23, 0x10000000000000, @local, 0x8000}}}, 0x48) sendto$inet6(r0, &(0x7f00000002c0)="274db879cc91ae3ebb8316bd8425dc4b08a4f0516a61511577956cfb95614f2a346b45", 0x23, 0x0, 0x0, 0x0) 15:23:56 executing program 6: r0 = socket$rds(0x15, 0x5, 0x0) setsockopt$SO_RDS_MSG_RXPATH_LATENCY(r0, 0x114, 0xa, &(0x7f0000000000)={0x18c, "060faf"}, 0x4) 15:23:56 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000100)={0x26, 'hash\x00', 0x0, 0x0, 'crc32\x00'}, 0x58) r1 = accept4(r0, 0x0, &(0x7f0000000040)=0xa6, 0x0) sendmsg$alg(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240), 0x0, 0x0, 0x6d, 0x800}, 0x1000) r2 = syz_open_procfs(0x0, &(0x7f0000000000)='net/ipv6_route\x00') setsockopt$RDS_CONG_MONITOR(r1, 0x114, 0x6, &(0x7f0000000080), 0x4) sendfile(r1, r2, &(0x7f00000002c0), 0x400) 15:23:56 executing program 6: r0 = socket$rds(0x15, 0x5, 0x0) setsockopt$SO_RDS_MSG_RXPATH_LATENCY(r0, 0x114, 0xa, &(0x7f0000000000)={0x18c, "060faf"}, 0x4) 15:23:56 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) r1 = accept4(r0, 0x0, &(0x7f0000000040)=0xa6, 0x0) sendmsg$alg(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240), 0x0, 0x0, 0x6d, 0x800}, 0x1000) r2 = syz_open_procfs(0x0, &(0x7f0000000000)='net/ipv6_route\x00') sendfile(r1, r2, &(0x7f00000002c0), 0x400) userfaultfd(0x80800) syz_open_dev$vcsa(&(0x7f0000000080)='/dev/vcsa#\x00', 0x6, 0x711c00) 15:23:56 executing program 6: r0 = socket$rds(0x15, 0x5, 0x0) setsockopt$SO_RDS_MSG_RXPATH_LATENCY(r0, 0x114, 0xa, &(0x7f0000000000)={0x18c, "060faf"}, 0x4) 15:23:56 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000100)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_sha512\x00'}, 0xfffffd64) r1 = accept4(r0, 0x0, &(0x7f0000000040)=0xa6, 0x0) sendmsg$alg(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240), 0x0, 0x0, 0x6d, 0x800}, 0x1000) r2 = syz_open_procfs(0x0, &(0x7f0000000000)='net/ipv6_route\x00') sendfile(r1, r2, &(0x7f00000002c0), 0x400) fstatfs(r1, &(0x7f0000000180)=""/248) 15:23:56 executing program 6: setsockopt$SO_RDS_MSG_RXPATH_LATENCY(0xffffffffffffffff, 0x114, 0xa, &(0x7f0000000000)={0x18c, "060faf"}, 0x4) 15:23:56 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000100)={0x26, 'hash\x00', 0x0, 0x0, 'crc32\x00'}, 0x58) r1 = accept4(r0, 0x0, &(0x7f0000000040)=0xa6, 0x0) accept$packet(r1, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000000c0)=0x14) sendmsg$alg(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240), 0x0, 0x0, 0x6d, 0x800}, 0x1000) r2 = syz_open_procfs(0x0, &(0x7f0000000000)='net/ipv6_route\x00') sendfile(r1, r2, &(0x7f00000002c0), 0x400) [ 1199.655077] rpcbind: RPC call returned error 22 [ 1199.670448] FAULT_INJECTION: forcing a failure. [ 1199.670448] name failslab, interval 1, probability 0, space 0, times 0 [ 1199.681691] CPU: 0 PID: 18511 Comm: syz-executor1 Not tainted 4.18.0-rc8+ #32 [ 1199.688954] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1199.698295] Call Trace: [ 1199.700876] dump_stack+0xae/0xf0 [ 1199.704322] should_fail+0x144/0x230 [ 1199.708024] ? __should_failslab+0x67/0x90 [ 1199.711042] rpcbind: RPC call returned error 22 [ 1199.712251] __should_failslab+0x7e/0x90 [ 1199.712258] should_failslab+0x9/0x20 [ 1199.712264] __kmalloc+0x61/0x250 [ 1199.712273] ? xprt_alloc+0x188/0x250 [ 1199.716959] rpcbind: RPC call returned error 22 [ 1199.720969] xprt_alloc+0x188/0x250 [ 1199.720973] xs_setup_udp+0x4a/0x350 [ 1199.720976] ? xprt_create_transport+0x55/0x2b0 [ 1199.720979] xprt_create_transport+0xa4/0x2b0 [ 1199.720985] ? rpc_create+0xcd/0x210 [ 1199.727665] rpcbind: RPC call returned error 22 [ 1199.728240] rpc_create+0x189/0x210 [ 1199.728247] ? _raw_spin_unlock_bh+0x15/0x20 [ 1199.728251] ? rpc_peeraddr+0x3a/0x50 [ 1199.728257] rpcb_getport_async+0x266/0x450 [ 1199.747312] rpcbind: RPC call returned error 22 [ 1199.748612] ? should_failslab+0x9/0x20 [ 1199.748618] ? kmem_cache_alloc+0x17f/0x1c0 [ 1199.748624] ? should_fail+0x76/0x230 [ 1199.748632] ? mempool_alloc_slab+0x1d/0x30 [ 1199.798414] ? mempool_alloc+0x66/0x1d0 [ 1199.802360] ? __kmalloc_track_caller+0x1c0/0x250 [ 1199.807191] ? call_allocate+0x1a0/0x1a0 [ 1199.811221] call_bind+0x54/0x60 [ 1199.814556] __rpc_execute+0x130/0x480 [ 1199.818413] ? rpc_client_register+0xd0/0x260 [ 1199.822876] ? time_cpufreq_notifier+0x130/0x130 [ 1199.827603] rpc_execute+0xff/0x180 [ 1199.831198] rpc_run_task+0x1a3/0x1d0 [ 1199.834967] rpc_create_xprt+0x169/0x2b0 [ 1199.838996] rpc_create+0x1d6/0x210 [ 1199.842639] ? generic_match+0xd4/0x120 [ 1199.846585] ? rpcauth_lookup_credcache+0x303/0x380 [ 1199.851641] nfs_create_rpc_client+0x149/0x180 [ 1199.856236] nfs_init_client+0x28/0x70 [ 1199.860098] nfs_get_client+0x3f6/0x490 [ 1199.864048] nfs_create_server+0x2b2/0x9a0 [ 1199.868255] ? __follow_mount_rcu+0x102/0x160 [ 1199.872719] ? lookup_fast+0x13f/0x450 [ 1199.876582] nfs_try_mount+0xf4/0x4d0 [ 1199.880352] ? terminate_walk+0x17c/0x1a0 [ 1199.884469] ? find_next_bit+0x42/0xb0 [ 1199.888340] ? should_fail+0x76/0x230 [ 1199.892117] ? __should_failslab+0x67/0x90 [ 1199.896321] ? __should_failslab+0x7e/0x90 [ 1199.900524] ? should_failslab+0x9/0x20 [ 1199.904468] ? __kmalloc_track_caller+0x1c0/0x250 [ 1199.909278] ? __kmalloc+0x1c0/0x250 [ 1199.912964] ? should_failslab+0x9/0x20 [ 1199.916911] ? get_nfs_version+0x13f/0x160 [ 1199.921124] nfs_fs_mount+0xc3c/0xd90 [ 1199.924893] ? nfs_parse_mount_options+0x14d0/0x14d0 [ 1199.929969] ? nfs_fill_super+0x260/0x260 [ 1199.934090] mount_fs+0x8c/0x190 [ 1199.937428] vfs_kern_mount+0x83/0x1a0 [ 1199.941285] do_mount+0x2cb/0x1120 [ 1199.944798] ksys_mount+0xcc/0x100 [ 1199.948306] __x64_sys_mount+0x26/0x30 [ 1199.952162] do_syscall_64+0x61/0x90 [ 1199.955845] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 1199.961003] RIP: 0033:0x457089 [ 1199.964167] Code: fd b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 cb b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1199.983157] RSP: 002b:00007efdc9535c78 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 1199.990832] RAX: ffffffffffffffda RBX: 00007efdc95366d4 RCX: 0000000000457089 [ 1199.998087] RDX: 000000002015bffc RSI: 0000000020343ff8 RDI: 0000000020000040 [ 1200.005327] RBP: 00000000009300a0 R08: 000000002000a000 R09: 0000000000000000 [ 1200.012583] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 1200.019841] R13: 00000000004d22f8 R14: 00000000004c7a30 R15: 000000000000002d 15:23:57 executing program 1 (fault-call:2 fault-nth:46): creat(&(0x7f00000003c0)='./file0\x00', 0x0) perf_event_open(&(0x7f000000a000)={0x6, 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={&(0x7f0000a7dfff)}, 0xa00000400, 0xffffbf7effffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f000015bffc)='nfs\x00', 0x0, &(0x7f000000a000)) 15:23:57 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") r1 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x401, 0x20000) setsockopt$XDP_UMEM_COMPLETION_RING(r1, 0x11b, 0x6, &(0x7f0000000040)=0x8, 0x4) r2 = socket$inet(0x10, 0x3, 0x0) sendmsg(r2, &(0x7f0000000900)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000880)="24000000320007031dfffd946fa2830020200a0009000300001d85680c1ba3a20400ff7e", 0x24}], 0x1}, 0x0) ioctl$FS_IOC_FSGETXATTR(r0, 0x801c581f, &(0x7f0000000080)={0x5142, 0x5f95, 0x5, 0x800, 0x53931108}) 15:23:57 executing program 6: setsockopt$SO_RDS_MSG_RXPATH_LATENCY(0xffffffffffffffff, 0x114, 0xa, &(0x7f0000000000)={0x18c, "060faf"}, 0x4) 15:23:57 executing program 4: r0 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) perf_event_open(&(0x7f000000a000)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000a7dfff)}, 0xa00000400, 0x8, 0x0, 0x0, 0x9, 0x0, 0xffffffffffffffff}, 0x0, 0x0, r0, 0x0) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f000015bffc)='nfs\x00', 0x0, &(0x7f000000a000)) 15:23:57 executing program 3: creat(&(0x7f00000003c0)='./file0\x00', 0x0) getxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)=@random={'trusted.', 'nfs\x00'}, &(0x7f00000000c0)=""/28, 0x1c) perf_event_open(&(0x7f000000a000)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000a7dfff)}, 0xa00000400, 0xffffbf7effffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f000015bffc)='nfs\x00', 0x0, &(0x7f000000a000)) 15:23:57 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000100)={0x26, 'hash\x00', 0x0, 0x0, 'crc32\x00'}, 0x58) r1 = accept4(r0, 0x0, &(0x7f0000000040)=0xa6, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000500)={&(0x7f00000004c0)='./file0\x00', 0x0, 0x18}, 0x10) sendmsg$alg(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000001b40)=[{&(0x7f00000005c0)="976bc7266cece244b7514871efccb1cb1cda570eeb45ef36a758eb25a90ce97d8b2de8d6907c5ecf126e1761b25f01eed6fdde770a90f70bc0008f88aa177d3b03080f2efda2890a857bcb57884f528197c2f4a159822845a327e1dc9c00867bccff8aff71792c8f42938df2d3045ecd51d7cc6a33c02e8da16da23641662d2ef819660274a0ad4fc735f11cd8b563b711a58bf1a198f54ed275ac5b0898d9afa85179327ada86474f45678ba97914de4721ffc750e13987231b2575a7cf7c8f09a7a95ffef46d452e7d33ccd0aedbf67d9a1cd2c34655d3770da163e6f139d6ad893a6971173d0481b8c495dc1024830e2ba6e67e34", 0xf6}, {&(0x7f00000006c0)="3e21e80debaf6e5871e88ab6cd11d43e535d6e08e4b5940b1e03898b3422c43980b28e40ee53d8e6f84f9f9b511d346ed489b0bb6cdde31b36ce9b7e72f381eeea324a1500e5241e11171eb2990286837f128e5629e7bde29b87275df51f2903591b1360333f4a70775425f7ece42377a382561125a0c79ef259087b1387fa2632424446b0c835ec108e3a4ea0f674dab0efeaaaaf43449b1ff0e7e0e5b5acd5f0403a68702303e67c95ea72168ed42cc9e835efbe5f518d2d4841431fcbc9dc07029207ff5208b3d0d9d95e8e100dff39ed9df5ad7af76b45ef66f652d9214e46d7ff83151ca52a", 0xe8}, {&(0x7f00000007c0)="b08fc5f37915aff1bae1116153319a98a7e284dde9d87831b75a54e9b94a467da902102efcd8331d525001ace7895dc692bffb9c409c360500de6770a5d77ef7bfad9f9815a9fe15ccea7d72c80bb1fbc6566d77bbacf12e7fb0a1367ea055c5fa54c1e0ee02c900df6b7af676c706da0a87dd8054dc5c66", 0x78}, {&(0x7f0000000840)="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", 0x1000}, {&(0x7f0000001840)="97dbd1d4e4250d968be0cd76148e63b6dc9b3f9c53a349c3fc6c28e251834d12510f6d7342d62cfc63f4d8e907e9a9e6e17e67657984ef088b27", 0x3a}, {&(0x7f0000001880)="714ff2f0082b7280f3cf935a950741ba87f3110cf5026eb8c59a25c510cce9061d0aec8da1104a5685646ab824b8700ed788b2f4f370f28eb289c7e9ade9b717b96f84e718658a8ae7dc64d15bd360c8448b7cde177380aa1f010be172c3d485c25e4caf9c9efca3e4bc266e607d6cfff17c362c5ae9ce49065e6396dd86a59fe240f01a2c42aacf190943706a79863388029491c64ae92e37895835e5846cc807c3f10934478facf9f7d07c73144d8c5d00051e10ef9771e05de57b2ffb8b65117eec740e2314e35a55dc8ed54dd00ef182c28d8d1daaff0131a5054ffd03ba7b", 0xe1}, {&(0x7f0000001980)='L', 0x1}, {&(0x7f00000019c0)="d392159634d0e96b7930334973b4", 0xe}, {&(0x7f0000001a00)="5a71a5e01da26f53fa8d06b5a0a323ff124159e10e1e79fc1c06bfd3b36013f3d1200b2ced1ce4ed98c4cfb92e58c620cf254a75662a9fb81e090e65b7db02896b37607548b0767801b06e77", 0x4c}, {&(0x7f0000001a80)="d747bd43b49baa0f9543d85a7e36ccbeb0d7d8d2f3c4c016ebece723b0e93740fb209adb432eb5f495306424de173c746c8dc3edeaca740d4cbdf7c13f15d34844e567f420b8578d3194e6343a5115be5ebbd75d5a5379ac371a0e1e7781a304e9fc1bbc5d0fbd5d556085f04fdff1f6d9536988768ce70712ca870fd26bf91af59b5a65032af90bbfae", 0x8a}], 0xa, 0x0, 0x0, 0x800}, 0x8000) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000540)='/dev/vga_arbiter\x00', 0x488000, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000000)='net/ipv6_route\x00') madvise(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0xb) ioctl$sock_inet_tcp_SIOCINQ(r1, 0x541b, &(0x7f0000001c40)) sendfile(r1, r2, &(0x7f00000002c0), 0x400) io_setup(0x6, &(0x7f0000000080)=0x0) io_submit(r3, 0x3, &(0x7f0000000480)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0xf, 0x7f, r0, &(0x7f0000000180)="82af3f3e543dcd408664ea24c237d9d77a6267cd75a7f06dbf96f55ad02ab01bb454b9759a54f17356651a6a1a5689f58b25021e9fb6d0e15b582c344759b5465c326bdb7eaaf3dbabe355d19efa3c58d2850fd75b13da97756888ced18ba509", 0x60, 0x80, 0x0, 0x0, r2}, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x2, 0x7, r0, &(0x7f0000000200)="38556f66fa606bdee340413ce7103eb96d6e6c57517b8f7a43a00ef73e8e0962e044a2eddaa7a95700079521e8babcec286c1ec40db5d8563bfb3cf77c640b342d32c5444332ef7e9ee157d04633d732b943", 0x52, 0x80000000, 0x0, 0x0, r2}, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x7, 0x4, r0, &(0x7f0000000340)="a13da56560831e4dc721867a4f959895dcb6fb1ef5bc62034b8aa04e5ede2f304904c717768c09f0131581faa2ffb1b8bdf5308d423c638236c3b3ac234d7d087801de6df1f8cd79e3410b28a0790476534b4d83c58345e725ed3c367b16c0426257b8b37d9fefc9ed51ee56c0b24ca074a88f9ff292b85ec6bf2bc5b1c982cf37d327efb5e6bf4cf3da2ce100a88150484cf74e01fb1572f33032bfdb7aad40ad7b61f8c3eb1ea81a6cd19b73affe95be0ca826c36f7d5c29b0c8074bde3167f4c0381b0455aa", 0xc7, 0x0, 0x0, 0x1, r2}]) write$RDMA_USER_CM_CMD_CREATE_ID(r2, &(0x7f0000001c00)={0x0, 0x18, 0xfa00, {0x2, &(0x7f0000000280), 0x2}}, 0x20) 15:23:57 executing program 0: creat(&(0x7f0000000000)='./file0\x00', 0x1) perf_event_open(&(0x7f000000a000)={0x6, 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={&(0x7f0000a7dfff)}, 0xa00000400, 0xffffbf7effffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f000015bffc)='nfs\x00', 0x0, &(0x7f000000a000)) [ 1200.287070] rpcbind: RPC call returned error 22 [ 1200.303480] tc_dump_action: action bad kind [ 1200.308977] rpcbind: RPC call returned error 22 [ 1200.309573] rpcbind: RPC call returned error 22 [ 1200.314442] FAULT_INJECTION: forcing a failure. [ 1200.314442] name failslab, interval 1, probability 0, space 0, times 0 [ 1200.329508] CPU: 0 PID: 18567 Comm: syz-executor1 Not tainted 4.18.0-rc8+ #32 [ 1200.329510] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1200.329511] Call Trace: [ 1200.329521] dump_stack+0xae/0xf0 [ 1200.329530] should_fail+0x144/0x230 [ 1200.336902] tc_dump_action: action bad kind [ 1200.346122] ? __should_failslab+0x67/0x90 [ 1200.346127] __should_failslab+0x7e/0x90 [ 1200.346133] should_failslab+0x9/0x20 [ 1200.346138] __kmalloc+0x61/0x250 [ 1200.375527] ? xprt_alloc+0x188/0x250 [ 1200.379298] xprt_alloc+0x188/0x250 [ 1200.382892] xs_setup_udp+0x4a/0x350 [ 1200.386574] ? xprt_create_transport+0x55/0x2b0 [ 1200.391228] xprt_create_transport+0xa4/0x2b0 [ 1200.395690] ? rpc_create+0xcd/0x210 [ 1200.399372] rpc_create+0x189/0x210 [ 1200.402969] ? _raw_spin_unlock_bh+0x15/0x20 [ 1200.407346] ? rpc_peeraddr+0x3a/0x50 [ 1200.411121] rpcb_getport_async+0x266/0x450 [ 1200.415414] ? should_failslab+0x9/0x20 [ 1200.419359] ? kmem_cache_alloc+0x17f/0x1c0 [ 1200.423649] ? should_fail+0x76/0x230 [ 1200.427425] ? mempool_alloc_slab+0x1d/0x30 [ 1200.431717] ? mempool_alloc+0x66/0x1d0 [ 1200.435659] ? __kmalloc_track_caller+0x1c0/0x250 [ 1200.440468] ? call_allocate+0x1a0/0x1a0 [ 1200.444496] call_bind+0x54/0x60 [ 1200.447832] __rpc_execute+0x130/0x480 [ 1200.451690] ? rpc_client_register+0xd0/0x260 [ 1200.456153] ? time_cpufreq_notifier+0x130/0x130 [ 1200.460879] rpc_execute+0xff/0x180 [ 1200.464476] rpc_run_task+0x1a3/0x1d0 [ 1200.468248] rpc_create_xprt+0x169/0x2b0 [ 1200.472276] rpc_create+0x1d6/0x210 [ 1200.475873] ? generic_match+0xd4/0x120 [ 1200.479819] ? rpcauth_lookup_credcache+0x303/0x380 15:23:57 executing program 7: setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000080)={0x0, {{0xa, 0x0, 0x6, @ipv4={[], [], @remote}}}, {{0xa, 0x0, 0x0, @ipv4={[], [], @rand_addr=0xd2b}}}}, 0x108) setsockopt$packet_tx_ring(0xffffffffffffffff, 0x10f, 0x87, &(0x7f0000000040)=@req={0x80, 0x0, 0x3, 0x73d}, 0x29b) recvmmsg(0xffffffffffffffff, &(0x7f0000006c80)=[{{&(0x7f0000000500)=@un=@abs, 0x80, &(0x7f0000000980)=[{&(0x7f0000000580)=""/186, 0xffed}], 0x1, &(0x7f0000000a00)=""/4096, 0xf11}}], 0x1, 0x0, &(0x7f0000006ec0)) r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x400) recvfrom$inet(r0, &(0x7f0000000640)=""/150, 0x96, 0x0, 0x0, 0xfffffde5) setsockopt$inet6_opts(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000700)=@dstopts={0x6e, 0x27, [], [@padn={0x1, 0x3, [0x0, 0x0, 0x0]}, @ra={0x5, 0x2, 0x2}, @enc_lim={0x4, 0x1, 0x1}, @generic={0x6, 0xa0, "106934b2e4a23f20f3b6be1994189737fa24077b91c5cd7c29c1d5c6f857724e782f99b78e32c73c53dd27efab2a7e2db4f2727a6b5556aeb42c48860d2e3584f0860d3a91688d3b708376935873c2bb97514ff2236af8814cfefa7a6963bc947f14be81f71e4b81ba696402432f38eb0454cf2a70ad6b6f80d237479fa423f2b77a5dd5d2bf5c0dc0b3b74e4d9699aceaaafe964035574497fd48c0e8e87541"}, @hao={0xc9, 0x10, @dev={0xfe, 0x80, [], 0x1d}}, @generic={0x0, 0x60, "31bc670f79329701272034b3aac17090f6154fcabdf9f789ef2995188ca749727338bb42c6c8c2604243eb591ae3e2c8049a807a58b921baed82ca17e994ef6c9279ef41665a3c4ee095cbe4f2cbbfba826c81d74e4349d1678a273fd6cd263d"}, @padn={0x1, 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @ra={0x5, 0x2, 0x9}, @padn={0x1, 0x1, [0x0]}, @padn={0x1, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x148) write$RDMA_USER_CM_CMD_RESOLVE_IP(0xffffffffffffffff, &(0x7f0000000380)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x3, @local, 0x1}, {0xa, 0x4e23, 0x10000000000000, @local, 0x8000}}}, 0x48) sendto$inet6(0xffffffffffffffff, &(0x7f00000002c0)="274db879cc91ae3ebb8316bd8425dc4b08a4f0516a61511577956cfb95614f2a346b45", 0x23, 0x0, 0x0, 0x0) 15:23:57 executing program 6: setsockopt$SO_RDS_MSG_RXPATH_LATENCY(0xffffffffffffffff, 0x114, 0xa, &(0x7f0000000000)={0x18c, "060faf"}, 0x4) 15:23:57 executing program 4: creat(&(0x7f00000003c0)='./file0\x00', 0x0) perf_event_open(&(0x7f000000a000)={0x6, 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={&(0x7f0000a7dfff)}, 0xa00000400, 0xffffbf7effffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f000015bffc)='nfs\x00', 0x0, &(0x7f000000a000)) 15:23:57 executing program 3: r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x6, 0x10000) ioctl$sock_inet_SIOCRTMSG(r0, 0x890d, &(0x7f00000000c0)={0x3f, {0x2, 0x4e21, @remote}, {0x2, 0x4e23, @multicast1}, {0x2, 0x4e21, @rand_addr}, 0x80, 0x5, 0x7f, 0x7958, 0x2, &(0x7f0000000080)='ip6tnl0\x00', 0xffffffffffffff78, 0x9, 0x4}) r1 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) perf_event_open(&(0x7f000000a000)={0x6, 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={&(0x7f0000a7dfff)}, 0xa00000400, 0xffffbf7effffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCDARP(r1, 0x8953, &(0x7f00000001c0)={{0x2, 0x4e22, @multicast2}, {0x6, @remote}, 0x0, {0x2, 0x4e24, @local}, 'bpq0\x00'}) 15:23:57 executing program 0: r0 = socket(0x8, 0x2, 0x5000000000000) setsockopt(r0, 0x10f, 0x0, &(0x7f0000000000)="4b678bbd335325f6098a19ec6c2c9a9755e2ef76356d8fa7e1219f86b8f0e69b0f43840f7d3e59fe8a2ff0f1d6561ec12a64035b18ddd57e939c6f78e70beb0e1e2ab894e7a4c11a5cde89697087ae2f3786a775c07ac0abbf97c44b6b488223bdc22996a86191994e4fb5a0dc4fcd2647f292973ff9b9bfbc2029597e7976b6ec9371278e51143eb2a212ef67d3ebaf11d9ba4f557910b490fece270b42c36a08580acf75af0851421a14b29eb218f4ecffebd12e6e3eeba9b69ed6aada2ba0f693b69cc6520a6c5eefb854e44e", 0xce) r1 = creat(&(0x7f0000000200)='./file0\x00', 0x6) ioctl$EVIOCGID(r1, 0x80084502, &(0x7f0000000140)=""/117) 15:23:57 executing program 2: r0 = accept$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @multicast2}, &(0x7f0000000040)=0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000080)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000000c0)=0x18) msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x0) 15:23:57 executing program 6: socket$rds(0x15, 0x5, 0x0) setsockopt$SO_RDS_MSG_RXPATH_LATENCY(0xffffffffffffffff, 0x114, 0xa, &(0x7f0000000000)={0x18c, "060faf"}, 0x4) 15:23:57 executing program 2: r0 = syz_open_dev$evdev(&(0x7f0000000080)='/dev/input/event#\x00', 0x2, 0x28021) write$evdev(r0, &(0x7f0000000040)=[{}], 0x18) r1 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x20, 0x10002) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000000200)={0x1, [0x1]}, &(0x7f0000000240)=0x6) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f00000000c0)={{{@in=@multicast2, @in6=@dev}}, {{@in6=@dev}, 0x0, @in=@broadcast}}, &(0x7f00000001c0)=0xe8) 15:23:57 executing program 6: socket$rds(0x15, 0x5, 0x0) setsockopt$SO_RDS_MSG_RXPATH_LATENCY(0xffffffffffffffff, 0x114, 0xa, &(0x7f0000000000)={0x18c, "060faf"}, 0x4) [ 1200.484805] nfs_create_rpc_client+0x149/0x180 [ 1200.489355] nfs_init_client+0x28/0x70 [ 1200.493228] nfs_get_client+0x3f6/0x490 [ 1200.497179] nfs_create_server+0x2b2/0x9a0 [ 1200.501402] ? __follow_mount_rcu+0x102/0x160 [ 1200.505864] ? lookup_fast+0x13f/0x450 [ 1200.509721] nfs_try_mount+0xf4/0x4d0 [ 1200.513490] ? should_fail+0x76/0x230 [ 1200.517266] ? __should_failslab+0x67/0x90 [ 1200.521485] ? __should_failslab+0x7e/0x90 [ 1200.525709] ? should_failslab+0x9/0x20 [ 1200.529667] ? __kmalloc_track_caller+0x1c0/0x250 [ 1200.534494] ? __kmalloc+0x1c0/0x250 [ 1200.538192] ? should_failslab+0x9/0x20 [ 1200.542154] ? get_nfs_version+0x13f/0x160 [ 1200.544840] rpcbind: RPC call returned error 22 [ 1200.546376] nfs_fs_mount+0xc3c/0xd90 [ 1200.546381] ? nfs_parse_mount_options+0x14d0/0x14d0 [ 1200.546385] ? nfs_fill_super+0x260/0x260 [ 1200.546391] mount_fs+0x8c/0x190 [ 1200.551786] rpcbind: RPC call returned error 22 [ 1200.554820] vfs_kern_mount+0x83/0x1a0 [ 1200.554824] do_mount+0x2cb/0x1120 [ 1200.554828] ksys_mount+0xcc/0x100 [ 1200.554831] __x64_sys_mount+0x26/0x30 [ 1200.554835] do_syscall_64+0x61/0x90 [ 1200.554840] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 1200.554845] RIP: 0033:0x457089 [ 1200.598872] Code: fd b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 cb b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1200.617869] RSP: 002b:00007efdc9535c78 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 1200.625545] RAX: ffffffffffffffda RBX: 00007efdc95366d4 RCX: 0000000000457089 [ 1200.632789] RDX: 000000002015bffc RSI: 0000000020343ff8 RDI: 0000000020000040 [ 1200.640029] RBP: 00000000009300a0 R08: 000000002000a000 R09: 0000000000000000 [ 1200.647283] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 1200.654524] R13: 00000000004d22f8 R14: 00000000004c7a30 R15: 000000000000002e 15:23:57 executing program 1 (fault-call:2 fault-nth:47): creat(&(0x7f00000003c0)='./file0\x00', 0x0) perf_event_open(&(0x7f000000a000)={0x6, 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={&(0x7f0000a7dfff)}, 0xa00000400, 0xffffbf7effffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f000015bffc)='nfs\x00', 0x0, &(0x7f000000a000)) 15:23:57 executing program 6: socket$rds(0x15, 0x5, 0x0) setsockopt$SO_RDS_MSG_RXPATH_LATENCY(0xffffffffffffffff, 0x114, 0xa, &(0x7f0000000000)={0x18c, "060faf"}, 0x4) 15:23:57 executing program 4: r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/backup_only\x00', 0x2, 0x0) ioctl$SG_GET_NUM_WAITING(r0, 0x227d, &(0x7f00000000c0)) creat(&(0x7f0000000080)='./file0\x00', 0x2) perf_event_open(&(0x7f000000a000)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000a7dfff)}, 0xa00000400, 0xffffbf7effffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f000015bffc)='nfs\x00', 0x0, &(0x7f000000a000)) 15:23:57 executing program 3: r0 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) perf_event_open(&(0x7f000000a000)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000a7dfff)}, 0xa00000400, 0xffffbf7effffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) faccessat(r0, &(0x7f0000000000)='./file0\x00', 0x100, 0x800) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f000015bffc)='nfs\x00', 0x0, &(0x7f000000a000)) 15:23:57 executing program 0: r0 = socket$packet(0x11, 0xa, 0x300) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/dsp\x00', 0x20800, 0x0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x75, &(0x7f0000000140)={0x0, 0x9}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f00000001c0)={r2, @in6={{0xa, 0x4e20, 0x2, @local, 0x6}}}, 0x84) unshare(0x20400) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffff9c, 0x8933, &(0x7f0000000000)={'vcan0\x00', 0x0}) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000040)={r3, 0x1, 0x6, @random="5fd9d295a866"}, 0x10) recvmmsg(r0, &(0x7f0000004d80)=[{{&(0x7f0000001780)=@generic, 0x80, &(0x7f0000000280), 0x0, &(0x7f00000015c0)=""/3, 0x3}}], 0x1, 0x0, &(0x7f0000001bc0)={0x77359400}) syz_emit_ethernet(0x36, &(0x7f0000000080)=ANY=[@ANYBLOB="eaaaaaaa0018fd8a4a338528dda2bfa2d895af0508700c55fdc46afcc942db50162aea604850e8f95c1bafbe97d90601dfbe93af7aaf4c69", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="5000000090780000"], &(0x7f00000002c0)) 15:23:57 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000100)={0x26, 'hash\x00', 0x0, 0x0, 'crc32\x00'}, 0x58) r1 = accept4(r0, 0x0, &(0x7f0000000040)=0xa6, 0x0) sendmsg$alg(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240), 0x0, 0x0, 0x6d, 0x800}, 0x1000) r2 = syz_open_procfs(0x0, &(0x7f0000000000)='net/ipv6_route\x00') sendfile(r1, r2, &(0x7f00000002c0), 0x400) sendmsg$alg(r2, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000000080)="917b6f3ea40353b8d89f6785d032a16ec4a2a6d1994670de287567e20e4a3ce5c8b54618c378fdb263ac52336f0af405bc22c993386297c89b708c5b7708eb70fcae0d8d71aba54f62089a175d12093ead36c8a3a335366e2549aa7127d5ea2358cba2861f55", 0x66}, {&(0x7f0000000180)="a76e17c1f62d426ad85f7668f4c6c07f36822ecba5dd84b7e44851558399c6bdccce49f10ac6b93774197de8a2", 0x2d}], 0x2, &(0x7f0000000300)=[@assoc={0x18, 0x117, 0x4, 0x80000000}, @assoc={0x18, 0x117, 0x4, 0x7fff}, @iv={0xb0, 0x117, 0x2, 0x97, "e353aaf360bb7869a63bbd69f12f2029e5484f9c8f8d94d6f64e449dfb47857eca788c09985304c4e461c367c0d791644e89b66a160b324c3bfc154ee2417a72c2b7fd1e9fdb0d6806fe966cabf509bfd2f928cca1a752f11ab245489dd9d738f05035d07f50deb5d872d855bad3fede1de91d53fadf56b6511ef783606f9341ed1af82a6f9b68e6e5cae7ec1e1276006ddfe254800d19"}, @assoc={0x18, 0x117, 0x4, 0x7}, @iv={0xe8, 0x117, 0x2, 0xce, "11f8cfb9000f155546e2a18e2a30e1ff9fdc68be3abb81121b7f0718d7c21d325374e41d5dd23bc9bb4463f890a30442b5f17728461abc4d119023d5dc92947edf8845e7e6a6a867f0ee44be9906fa11c76e3a457b7ce10e767a28b528f737484f432ad6707ee905fcbb3a84fbd410c268bb933de1335bdb1245ea6a735d875f854dc4608c10fb1b58c4e119b9ab48047d3f098e6051dc396bb8051a1bf4f16c789989dacb2874c70aaa96508efb1a5b89913938a12389d82825630e53ca00568eb021d91ac27bfbbc7a903f2c50"}, @iv={0x1018, 0x117, 0x2, 0x1000, "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"}, @assoc={0x18, 0x117, 0x4, 0x401}, @assoc={0x18, 0x117, 0x4, 0x80}], 0x1228, 0x40}, 0x40000) 15:23:57 executing program 2: r0 = socket$packet(0x11, 0x2000000000000003, 0x300) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0x100, 0x100000044) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000000040)=0x4006, 0x4) sendto$inet6(r0, &(0x7f0000000300)="040105000500000000000000ffb25bc202938207d903378c398d5375c5f73f2e55067d2780e19e33e3c2e77205000000402810fadc5712f29508c008186575efe5eb8f5972eaecff8b30ac32030e80fa87d0d03d18c1f5fcb8c96da56c6fa39f106b", 0xfffffffffffffee0, 0x0, &(0x7f00000002c0)={0xa, 0x4e20, 0x800000000000d, @mcast2}, 0x1c) 15:23:57 executing program 7: setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000080)={0x0, {{0xa, 0x0, 0x6, @ipv4={[], [], @remote}}}, {{0xa, 0x0, 0x0, @ipv4={[], [], @rand_addr=0xd2b}}}}, 0x108) r0 = socket(0x1e, 0x400000000000004, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000000040)=@req={0x80, 0x0, 0x3, 0x73d}, 0x29b) recvmmsg(r0, &(0x7f0000006c80)=[{{&(0x7f0000000500)=@un=@abs, 0x80, &(0x7f0000000980)=[{&(0x7f0000000580)=""/186, 0xffed}], 0x1, &(0x7f0000000a00)=""/4096, 0xf11}}], 0x1, 0x0, &(0x7f0000006ec0)) recvfrom$inet(r0, &(0x7f0000000640)=""/150, 0xff8b, 0x0, 0x0, 0x0) setsockopt$inet6_opts(r0, 0x29, 0x0, &(0x7f0000000300)=ANY=[@ANYBLOB], 0x8) write$RDMA_USER_CM_CMD_RESOLVE_IP(0xffffffffffffffff, &(0x7f0000000380)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x3, @local, 0x1}, {0xa, 0x4e23, 0x10000000000000, @local, 0x8000}}}, 0x48) r1 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x5, 0x2401) ioctl$TIOCLINUX5(r1, 0x541c, &(0x7f00000001c0)={0x5, 0x2, 0x6, 0x100, 0x7}) sendto$inet6(r0, &(0x7f00000002c0)="274db879cc91ae3ebb8316bd8425dc4b08a4f0516a61511577956cfb95614f2a346b45", 0x23, 0x0, 0x0, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r2, &(0x7f00000000c0)={0x2, 0x4e20, @broadcast}, 0x10) setsockopt$sock_int(r2, 0x1, 0x1d, &(0x7f0000000040)=0x6, 0x4) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000440)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DAEMON(r0, &(0x7f00000007c0)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x102}, 0xc, &(0x7f00000004c0)={&(0x7f0000000480)={0x3c, r3, 0x900, 0x70bd28, 0x25dfdbfe, {}, [@IPVS_CMD_ATTR_SERVICE={0x20, 0x1, [@IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x8}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x1f, 0x20}}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x168}]}, 0x3c}, 0x1, 0x0, 0x0, 0x1}, 0x20000000) connect$inet(r2, &(0x7f0000000080)={0x2, 0x4e20, @local}, 0x10) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000000580)=0x19fc, 0x336) write$binfmt_script(r2, &(0x7f0000000700)=ANY=[@ANYBLOB="054ca3aa16ab0e6161442a6294ec82e32a58c6b63f45f3a5d5cf5189f10c47f3fe058e99796dc4742d06ed038b36c05e3f3124c871ebc216a7b4b1f1caa9e89706abdee8cdf4cf700ef3455382e5887407ce82948aab58165a3bcfb05ac7d77d4220bc60a6eacf1726a8aa8c7286f5642de9c9fe6a45b543d482a43de43ae46aad08ec05d5bf3c04987437ce780f0cc35193bf9fb406309fe8cc6a2a2b660453cbe4e83b54ea1c51f05e1287ffb8a1a5680497ad71d15694"], 0x1) recvmsg(r2, &(0x7f0000000400)={&(0x7f00000001c0)=@rc, 0x72, &(0x7f0000000100), 0x1}, 0x12162) write$RDMA_USER_CM_CMD_CREATE_ID(r1, &(0x7f0000000240)={0x0, 0x18, 0xfa00, {0x4, &(0x7f0000000200)={0xffffffffffffffff}, 0x13f, 0x4}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r1, &(0x7f0000000300)={0x3, 0x40, 0xfa00, {{0xa, 0x4e21, 0xd39, @remote, 0x7}, {0xa, 0x4e21, 0xd5, @local, 0x392}, r4, 0x7f}}, 0x48) lseek(r2, 0x0, 0x1) 15:23:57 executing program 6: r0 = socket$rds(0x15, 0x5, 0x0) setsockopt$SO_RDS_MSG_RXPATH_LATENCY(r0, 0x114, 0xa, &(0x7f0000000000), 0x1) [ 1200.919099] rpcbind: RPC call returned error 22 [ 1200.939033] FAULT_INJECTION: forcing a failure. [ 1200.939033] name failslab, interval 1, probability 0, space 0, times 0 [ 1200.940642] rpcbind: RPC call returned error 22 [ 1200.950269] CPU: 1 PID: 18629 Comm: syz-executor1 Not tainted 4.18.0-rc8+ #32 [ 1200.962112] rpcbind: RPC call returned error 22 15:23:57 executing program 6: r0 = socket$rds(0x15, 0x5, 0x0) setsockopt$SO_RDS_MSG_RXPATH_LATENCY(r0, 0x114, 0xa, &(0x7f0000000000), 0x1) 15:23:57 executing program 6: r0 = socket$rds(0x15, 0x5, 0x0) setsockopt$SO_RDS_MSG_RXPATH_LATENCY(r0, 0x114, 0xa, &(0x7f0000000000), 0x1) 15:23:57 executing program 6: r0 = socket$rds(0x15, 0x5, 0x0) setsockopt$SO_RDS_MSG_RXPATH_LATENCY(r0, 0x114, 0xa, &(0x7f0000000000)={0x2, "060f"}, 0x3) 15:23:57 executing program 6: r0 = socket$rds(0x15, 0x5, 0x0) setsockopt$SO_RDS_MSG_RXPATH_LATENCY(r0, 0x114, 0xa, &(0x7f0000000000)={0x2, "060f"}, 0x3) 15:23:57 executing program 6: r0 = socket$rds(0x15, 0x5, 0x0) setsockopt$SO_RDS_MSG_RXPATH_LATENCY(r0, 0x114, 0xa, &(0x7f0000000000)={0x2, "060f"}, 0x3) 15:23:57 executing program 3: r0 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000000)=@assoc_value, &(0x7f0000000080)=0x8) mkdirat(r0, &(0x7f00000000c0)='./file0\x00', 0x8) perf_event_open(&(0x7f000000a000)={0x6, 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={&(0x7f0000a7dfff)}, 0xa00000400, 0xffffbf7effffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f000015bffc)='nfs\x00', 0x0, &(0x7f000000a000)) 15:23:57 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000100)={0x26, 'hash\x00', 0x0, 0x0, 'crc32\x00'}, 0x58) r1 = accept4(r0, 0x0, &(0x7f0000000040)=0xa6, 0x0) sendmsg$alg(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240), 0x0, 0x0, 0x6d, 0x800}, 0x1000) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x0) ioctl$SG_EMULATED_HOST(r2, 0x2203, &(0x7f00000000c0)) r3 = syz_open_procfs(0x0, &(0x7f0000000000)='net/ipv6_route\x00') sendfile(r1, r3, &(0x7f00000002c0), 0x400) [ 1200.962160] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1200.972473] rpcbind: RPC call returned error 22 [ 1200.976136] Call Trace: [ 1200.976146] dump_stack+0xae/0xf0 [ 1200.976154] should_fail+0x144/0x230 [ 1200.990517] ? __should_failslab+0x67/0x90 [ 1200.993621] rpcbind: RPC call returned error 22 [ 1200.994734] __should_failslab+0x7e/0x90 [ 1200.994741] should_failslab+0x9/0x20 [ 1200.994744] __kmalloc+0x61/0x250 [ 1200.994752] ? xprt_alloc+0x188/0x250 [ 1201.001299] rpcbind: RPC call returned error 22 [ 1201.003443] xprt_alloc+0x188/0x250 [ 1201.003447] xs_setup_udp+0x4a/0x350 [ 1201.003451] ? xprt_create_transport+0x55/0x2b0 [ 1201.003454] xprt_create_transport+0xa4/0x2b0 [ 1201.003460] ? rpc_create+0xcd/0x210 [ 1201.039134] rpc_create+0x189/0x210 [ 1201.042730] ? _raw_spin_unlock_bh+0x15/0x20 [ 1201.047109] ? rpc_peeraddr+0x3a/0x50 [ 1201.050884] rpcb_getport_async+0x266/0x450 [ 1201.055176] ? should_failslab+0x9/0x20 [ 1201.059121] ? kmem_cache_alloc+0x17f/0x1c0 [ 1201.063465] ? should_fail+0x76/0x230 [ 1201.067239] ? mempool_alloc_slab+0x1d/0x30 [ 1201.071529] ? mempool_alloc+0x66/0x1d0 [ 1201.075473] ? __kmalloc_track_caller+0x1c0/0x250 [ 1201.080328] ? call_allocate+0x1a0/0x1a0 [ 1201.084366] call_bind+0x54/0x60 [ 1201.087708] __rpc_execute+0x130/0x480 [ 1201.091643] ? rpc_client_register+0xd0/0x260 [ 1201.096131] ? time_cpufreq_notifier+0x130/0x130 [ 1201.100859] rpc_execute+0xff/0x180 [ 1201.104454] rpc_run_task+0x1a3/0x1d0 [ 1201.108223] rpc_create_xprt+0x169/0x2b0 [ 1201.112255] rpc_create+0x1d6/0x210 [ 1201.115959] ? generic_match+0xd4/0x120 [ 1201.119905] ? rpcauth_lookup_credcache+0x303/0x380 [ 1201.124891] nfs_create_rpc_client+0x149/0x180 [ 1201.129444] nfs_init_client+0x28/0x70 [ 1201.133338] nfs_get_client+0x3f6/0x490 [ 1201.137285] nfs_create_server+0x2b2/0x9a0 [ 1201.141491] ? __follow_mount_rcu+0x102/0x160 [ 1201.145958] ? lookup_fast+0x13f/0x450 [ 1201.149818] nfs_try_mount+0xf4/0x4d0 [ 1201.153588] ? should_fail+0x76/0x230 [ 1201.157361] ? __should_failslab+0x67/0x90 [ 1201.161571] ? __should_failslab+0x7e/0x90 [ 1201.165776] ? should_failslab+0x9/0x20 [ 1201.169720] ? __kmalloc_track_caller+0x1c0/0x250 [ 1201.174531] ? __kmalloc+0x1c0/0x250 [ 1201.178212] ? should_failslab+0x9/0x20 [ 1201.182158] ? get_nfs_version+0x13f/0x160 [ 1201.186396] nfs_fs_mount+0xc3c/0xd90 [ 1201.190180] ? nfs_parse_mount_options+0x14d0/0x14d0 [ 1201.195260] ? nfs_fill_super+0x260/0x260 [ 1201.199379] mount_fs+0x8c/0x190 [ 1201.202715] vfs_kern_mount+0x83/0x1a0 [ 1201.206570] do_mount+0x2cb/0x1120 [ 1201.210098] ? copy_mount_options+0x10c/0x1d0 [ 1201.214565] ksys_mount+0xcc/0x100 [ 1201.218073] __x64_sys_mount+0x26/0x30 [ 1201.221931] do_syscall_64+0x61/0x90 [ 1201.225623] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 1201.230780] RIP: 0033:0x457089 [ 1201.233942] Code: fd b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 cb b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1201.252941] RSP: 002b:00007efdc9535c78 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 1201.260623] RAX: ffffffffffffffda RBX: 00007efdc95366d4 RCX: 0000000000457089 [ 1201.267861] RDX: 000000002015bffc RSI: 0000000020343ff8 RDI: 0000000020000040 [ 1201.275099] RBP: 00000000009300a0 R08: 000000002000a000 R09: 0000000000000000 [ 1201.282338] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 1201.289578] R13: 00000000004d22f8 R14: 00000000004c7a30 R15: 000000000000002f 15:23:58 executing program 1 (fault-call:2 fault-nth:48): creat(&(0x7f00000003c0)='./file0\x00', 0x0) perf_event_open(&(0x7f000000a000)={0x6, 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={&(0x7f0000a7dfff)}, 0xa00000400, 0xffffbf7effffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f000015bffc)='nfs\x00', 0x0, &(0x7f000000a000)) 15:23:58 executing program 4: io_setup(0x6, &(0x7f0000000000)=0x0) io_destroy(r0) r1 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) perf_event_open(&(0x7f000000a000)={0x6, 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={&(0x7f0000a7dfff)}, 0xa00000400, 0xffffbf7effffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000000080)={0x0, 0x84, "21a26cecd1a71d91d10eafc5d77989cb1296e62f6e11ec92fc0e169db7afbe077eb17ea69a89fadfc3583a121135a8ac4f923d43bf73b79bb28431d4458b9efa53abf0f2afd43fe45c6925d5813bb8afa1d03878bc569945932149543dfbc4d6a369a067f88449a084a2964014cb90cfab650ff1b72fa33867cfdd6cfa79808228849e93"}, &(0x7f0000000140)=0x8c) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000180)={r2, 0x7}, &(0x7f00000001c0)=0x8) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f000015bffc)='nfs\x00', 0x0, &(0x7f000000a000)) 15:23:58 executing program 3: r0 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) fchmod(r0, 0xc1) getsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000000), &(0x7f0000000080)=0x4) perf_event_open(&(0x7f000000a000)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000a7dfff)}, 0xa00000400, 0xffffbf7effffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f000015bffc)='nfs\x00', 0x0, &(0x7f000000a000)) 15:23:58 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000100)={0x26, 'hash\x00', 0x0, 0x0, 'crc32\x00'}, 0x58) r1 = accept4(r0, 0x0, &(0x7f0000000040)=0xa6, 0x0) sendmsg$alg(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240), 0x0, 0x0, 0x0, 0x17fc}, 0x1001) r2 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000001c0)={&(0x7f0000000180)='crc32\x00'}, 0x10) ioctl$BLKREPORTZONE(r2, 0xc0101282, &(0x7f00000004c0)=ANY=[@ANYBLOB="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"]) readv(r2, &(0x7f0000000240)=[{&(0x7f0000000200)=""/48, 0x30}], 0x1) r3 = syz_open_procfs(0x0, &(0x7f0000000000)='net/ipv6_route\x00') sendfile(r1, r3, &(0x7f00000002c0), 0x400) getsockopt$IP_VS_SO_GET_DAEMON(r0, 0x0, 0x487, &(0x7f0000000080), &(0x7f00000000c0)=0x30) 15:23:58 executing program 6: r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/backup_only\x00', 0x2, 0x0) ioctl$SG_GET_NUM_WAITING(r0, 0x227d, &(0x7f00000000c0)) creat(&(0x7f0000000080)='./file0\x00', 0x2) perf_event_open(&(0x7f000000a000)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000a7dfff)}, 0xa00000400, 0xffffbf7effffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f000015bffc)='nfs\x00', 0x0, &(0x7f000000a000)) 15:23:58 executing program 2 (fault-call:1 fault-nth:0): r0 = socket$rds(0x15, 0x5, 0x0) setsockopt$SO_RDS_MSG_RXPATH_LATENCY(r0, 0x114, 0xa, &(0x7f0000000000)={0x3, "060faf"}, 0x4) 15:23:58 executing program 0: r0 = socket$inet_sctp(0x2, 0x8000000001, 0x84) r1 = getpid() r2 = syz_open_procfs(r1, &(0x7f0000000240)="030000000062a90eaad1397575261a3639d87e3c5e4eee194bd0c59501f84d324facee736f1be1ab0cb3854b0affceafbb1f396a557ab9d67e066af8324cb89599a3f28f2db091f93fe1928e02f2c01b") setsockopt$inet_dccp_buf(r2, 0x21, 0x80, &(0x7f00000000c0)="8bf5d9ab3436dd9e54bfa87eeabe448134a650bc66ffbf536dae48b01d3e1afde6f6b9118774b566b1f1932996e0e2870f458282a09cfea949866a2c86459d80dde839ae66e4823e6cb00135e14c539b5ca22c7bab717c7d0e0a7d877862105aa7703f", 0x63) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000180)={0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000001c0)=0x24) ioctl$BLKSECTGET(r2, 0x1267, &(0x7f0000000200)) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000000000)={{0x2, 0x4e22}, {0x6}, 0x10, {0x2, 0x4e23}, 'sit0\x00'}) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000001400)={{0x2, 0x0, @remote}, {0x0, @dev}, 0x3, {0x2, 0x0, @remote}, 'syz_tun\x00'}) mmap(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x1, 0x111, r0, 0x0) [ 1201.567055] rpcbind: RPC call returned error 22 [ 1201.584796] rpcbind: RPC call returned error 22 [ 1201.587926] FAULT_INJECTION: forcing a failure. [ 1201.587926] name failslab, interval 1, probability 0, space 0, times 0 [ 1201.593764] rpcbind: RPC call returned error 22 [ 1201.600695] CPU: 0 PID: 18672 Comm: syz-executor1 Not tainted 4.18.0-rc8+ #32 [ 1201.600699] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1201.621919] Call Trace: [ 1201.624485] dump_stack+0xae/0xf0 [ 1201.626070] rpcbind: RPC call returned error 22 [ 1201.627920] should_fail+0x144/0x230 [ 1201.627927] ? __should_failslab+0x67/0x90 [ 1201.640481] __should_failslab+0x7e/0x90 [ 1201.644510] should_failslab+0x9/0x20 [ 1201.648301] __kmalloc+0x61/0x250 [ 1201.651724] ? xprt_alloc+0x188/0x250 [ 1201.655489] xprt_alloc+0x188/0x250 [ 1201.659087] xs_setup_udp+0x4a/0x350 [ 1201.662772] ? xprt_create_transport+0x55/0x2b0 [ 1201.663096] rpcbind: RPC call returned error 22 [ 1201.667422] xprt_create_transport+0xa4/0x2b0 [ 1201.667426] ? rpc_create+0xcd/0x210 [ 1201.667430] rpc_create+0x189/0x210 [ 1201.667435] ? _raw_spin_unlock_bh+0x15/0x20 [ 1201.667441] ? rpc_peeraddr+0x3a/0x50 [ 1201.691986] rpcb_getport_async+0x266/0x450 [ 1201.696285] ? should_failslab+0x9/0x20 [ 1201.700231] ? kmem_cache_alloc+0x17f/0x1c0 [ 1201.704538] ? should_fail+0x76/0x230 [ 1201.708311] ? mempool_alloc_slab+0x1d/0x30 [ 1201.712617] ? mempool_alloc+0x66/0x1d0 [ 1201.716561] ? __kmalloc_track_caller+0x1c0/0x250 [ 1201.721376] ? call_allocate+0x1a0/0x1a0 [ 1201.725425] call_bind+0x54/0x60 [ 1201.728767] __rpc_execute+0x130/0x480 [ 1201.732622] ? rpc_client_register+0xd0/0x260 [ 1201.737089] ? time_cpufreq_notifier+0x130/0x130 [ 1201.741813] rpc_execute+0xff/0x180 [ 1201.745408] rpc_run_task+0x1a3/0x1d0 [ 1201.749176] rpc_create_xprt+0x169/0x2b0 [ 1201.753207] rpc_create+0x1d6/0x210 [ 1201.756803] ? generic_match+0xd4/0x120 [ 1201.760745] ? rpcauth_lookup_credcache+0x303/0x380 [ 1201.765730] nfs_create_rpc_client+0x149/0x180 [ 1201.770281] nfs_init_client+0x28/0x70 [ 1201.774136] nfs_get_client+0x3f6/0x490 [ 1201.778080] nfs_create_server+0x2b2/0x9a0 [ 1201.782293] ? __follow_mount_rcu+0x102/0x160 [ 1201.786770] ? lookup_fast+0x13f/0x450 [ 1201.790649] nfs_try_mount+0xf4/0x4d0 [ 1201.790841] rpcbind: RPC call returned error 22 [ 1201.794430] ? should_fail+0x76/0x230 [ 1201.794436] ? __should_failslab+0x67/0x90 [ 1201.794441] ? __should_failslab+0x7e/0x90 [ 1201.811306] ? should_failslab+0x9/0x20 [ 1201.815268] ? __kmalloc_track_caller+0x1c0/0x250 [ 1201.820091] ? __kmalloc+0x1c0/0x250 [ 1201.823795] ? should_failslab+0x9/0x20 [ 1201.827755] ? get_nfs_version+0x13f/0x160 [ 1201.831977] nfs_fs_mount+0xc3c/0xd90 [ 1201.835762] ? nfs_parse_mount_options+0x14d0/0x14d0 [ 1201.840847] ? nfs_fill_super+0x260/0x260 [ 1201.844982] mount_fs+0x8c/0x190 [ 1201.848336] vfs_kern_mount+0x83/0x1a0 [ 1201.852207] do_mount+0x2cb/0x1120 [ 1201.855729] ksys_mount+0xcc/0x100 [ 1201.859249] __x64_sys_mount+0x26/0x30 [ 1201.863126] do_syscall_64+0x61/0x90 15:23:58 executing program 7: setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000080)={0x0, {{0xa, 0x0, 0x6, @ipv4={[], [], @remote}}}, {{0xa, 0x0, 0x0, @ipv4={[], [], @rand_addr=0xd2b}}}}, 0x108) r0 = socket(0x1e, 0x400000000000004, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000000040)=@req={0x80, 0x0, 0x3, 0x73d}, 0x29b) recvmmsg(r0, &(0x7f0000006c80)=[{{&(0x7f0000000500)=@un=@abs, 0x80, &(0x7f0000000980)=[{&(0x7f0000000580)=""/186, 0xffed}], 0x1, &(0x7f0000000a00)=""/4096, 0xf11}}], 0x1, 0x0, &(0x7f0000006ec0)) recvfrom$inet(r0, &(0x7f0000000640)=""/150, 0xff8b, 0x0, 0x0, 0x0) setsockopt$inet6_opts(r0, 0x29, 0x0, &(0x7f0000000300)=ANY=[@ANYBLOB="0000ec8200000000"], 0x8) write$RDMA_USER_CM_CMD_RESOLVE_IP(0xffffffffffffffff, &(0x7f0000000380)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x3, @local, 0x1}, {0xa, 0x4e23, 0x10000000000000, @local, 0x8000}}}, 0x48) sendto$inet6(r0, &(0x7f00000002c0)="274db879cc91ae3ebb8316bd8425dc4b08a4f0516a61511577956cfb95614f2a346b45", 0x23, 0x0, 0x0, 0x0) 15:23:58 executing program 2: r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffff9c) ioctl$TIOCLINUX7(r0, 0x541c, &(0x7f0000000040)={0x7, 0x7}) r1 = socket$rds(0x15, 0x5, 0x0) setsockopt$SO_RDS_MSG_RXPATH_LATENCY(r1, 0x114, 0xa, &(0x7f0000000000)={0x3, "060faf"}, 0x4) 15:23:58 executing program 0: r0 = socket$inet6(0xa, 0x803, 0x1) ioctl(r0, 0x8912, &(0x7f0000000080)="025cc20700145f8f764070") r1 = syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0x416b, 0x200080) setsockopt$inet_udp_encap(r1, 0x11, 0x64, &(0x7f00000000c0)=0x1, 0x4) close(0xffffffffffffffff) execve(&(0x7f0000000000)='./file0\x00', &(0x7f0000000540), &(0x7f00000001c0)) 15:23:58 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000100)={0x26, 'hash\x00', 0x0, 0x0, 'crc32\x00'}, 0x58) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$alg(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240), 0x0, 0x0, 0x6d, 0x800}, 0x1000) socket$alg(0x26, 0x5, 0x0) r2 = openat$cgroup_int(0xffffffffffffffff, &(0x7f00000000c0)='cgroup.clone_children\x00', 0x2, 0x0) r3 = syz_open_procfs(0x0, &(0x7f0000000000)='net/ipv6_route\x00') sendfile(r2, r3, &(0x7f00000002c0), 0x400) chroot(&(0x7f0000000380)='./file0\x00') getsockopt$inet_int(r3, 0x0, 0xc, &(0x7f0000000180), &(0x7f00000001c0)=0x4) getsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000240)={0x0, 0x10001, 0x0, 0x7f}, &(0x7f0000000300)=0x10) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r3, 0x84, 0x1, &(0x7f0000000340)={r4, 0x9, 0x6cd7, 0x0, 0x1ff, 0x80}, 0x14) getsockopt$SO_TIMESTAMPING(r3, 0x1, 0x25, &(0x7f0000000040), &(0x7f0000000080)=0x4) 15:23:58 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000100)={0x26, 'hash\x00', 0x0, 0x0, 'crc32\x00'}, 0x58) r1 = accept4(r0, 0x0, &(0x7f0000000040)=0xa6, 0x0) sendmsg$alg(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240), 0x0, 0x0, 0x0, 0x17fc}, 0x1001) r2 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000001c0)={&(0x7f0000000180)='crc32\x00'}, 0x10) ioctl$BLKREPORTZONE(r2, 0xc0101282, &(0x7f00000004c0)=ANY=[@ANYBLOB="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"]) readv(r2, &(0x7f0000000240)=[{&(0x7f0000000200)=""/48, 0x30}], 0x1) r3 = syz_open_procfs(0x0, &(0x7f0000000000)='net/ipv6_route\x00') sendfile(r1, r3, &(0x7f00000002c0), 0x400) getsockopt$IP_VS_SO_GET_DAEMON(r0, 0x0, 0x487, &(0x7f0000000080), &(0x7f00000000c0)=0x30) 15:23:58 executing program 3: r0 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc4c85512, &(0x7f0000000400)={{0xa, 0x7, 0x3, 0x1, 'syz1\x00', 0xfffffffffffffffe}, 0x1, [0x3, 0xc07, 0x1, 0x0, 0x2, 0x400, 0xff, 0x59, 0x9, 0x94d, 0x100000001, 0x3, 0x6, 0x7fff, 0xffff, 0xc73000000, 0xfffffffffffffffb, 0x80000001, 0x4, 0x6, 0x329e5a02, 0x7, 0x10000, 0x585b, 0x0, 0x401, 0x0, 0x8, 0xd609, 0x2, 0x100000000, 0x20, 0x2, 0x8, 0x0, 0x3, 0xffffffffffff8001, 0x2, 0x7, 0x5, 0xe97, 0x10000, 0x3, 0x1, 0x4, 0x62, 0x4893, 0x401, 0x1c7ebc32, 0x6, 0x3903, 0x7f, 0x1, 0x5, 0x6, 0x2420, 0xfffffffffffff5f1, 0x80, 0x7ff, 0x7fff, 0x2, 0x8c1, 0x9, 0xfffffffffffffffb, 0x2, 0x5dca, 0x81, 0x100000001, 0x8, 0xffffffffffffff01, 0x704, 0x9, 0x401, 0x2, 0x1ff, 0x81, 0xfff, 0x1ff, 0x2, 0xfffffffffffffff7, 0x1f, 0x8001, 0x0, 0x9, 0x3, 0x41, 0xfff, 0x0, 0x7, 0x20, 0xd2d, 0xff, 0x8, 0x2, 0x7, 0x3, 0x3ff, 0x8, 0x6, 0xe45, 0x7, 0xd8f0, 0xffffffff, 0x2, 0x7, 0x1, 0x8, 0x5, 0x2, 0xc6, 0x4d, 0x8, 0x0, 0x8, 0xfffffffffffffffc, 0xc472, 0x3, 0x35, 0x8, 0x1, 0x5, 0x8, 0x2, 0x9, 0x8, 0x20000000000, 0x7fff], {0x0, 0x989680}}) r1 = syz_genetlink_get_family_id$team(&(0x7f0000000180)='team\x00') getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000009a40)={{{@in6=@mcast1, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in6}}, &(0x7f0000009b40)=0xe8) accept$packet(r0, &(0x7f0000009b80)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, &(0x7f0000009bc0)=0x14) sendmsg$TEAM_CMD_PORT_LIST_GET(r0, &(0x7f0000009cc0)={&(0x7f0000000140), 0xc, &(0x7f0000009c80)={&(0x7f00000001c0)=ANY=[@ANYBLOB="5c000000bd6e59dbbb7c353b6e946400a6a5f81c90e5368726a82f8572d85e045a706d1d8b4a287698c4e25ab18d4f7e43d8fdb057326879106c2064645f3fb3a31c8c3499", @ANYRES16=r1, @ANYBLOB="000828bd7000fbdbdf250300000008000100", @ANYRES32=r2, @ANYBLOB="400002003c00010024000100757365725f6c696e6b75705f656e61626c65640000000000000000000000000008000300060000000400040008000600", @ANYRES32=r3], 0x5c}, 0x1, 0x0, 0x0, 0x4000001}, 0x80) r4 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/snapshot\x00', 0x103840, 0x0) perf_event_open(&(0x7f000000a000)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000a7dfff)}, 0xa00000400, 0xffffbf7effffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@empty, 0x5, 0x2, 0x0, 0x1, 0x0, 0xcc02}, &(0x7f0000000080)=0x20) write$P9_RLCREATE(r4, &(0x7f0000000100)={0x18, 0xf, 0x1, {{0x40, 0x1, 0x1}, 0x2}}, 0x18) getrlimit(0x5, &(0x7f0000000280)) socket$inet6_sctp(0xa, 0x1, 0x84) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f000015bffc)='nfs\x00', 0x0, &(0x7f000000a000)) 15:23:58 executing program 2: r0 = socket$rds(0x15, 0x5, 0x0) setsockopt$SO_RDS_MSG_RXPATH_LATENCY(r0, 0x114, 0xa, &(0x7f0000000080)=ANY=[@ANYBLOB="03060fafbb0f75b868a075c40dcdf33b353af67e87b4f10c8b220f5d1aed2eed4096595d0e0735bb50692fa56077f2ad7c11d8479368c974bed3cc724597dc3016492151101111378c91968636aa6d162d3994142d71ef4db433c66520fa2d17ba"], 0x4) 15:23:58 executing program 0: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x4, 0x800000000008031, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x2, 0x0) ioctl$FS_IOC_GETFSLABEL(0xffffffffffffffff, 0x81009431, &(0x7f0000000780)) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x80, 0x0) ioctl$TCSBRK(r0, 0x5409, 0x7) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz1\x00', 0x1ff) keyctl$join(0x1, &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x2}) 15:23:58 executing program 2: socket$rds(0x15, 0x5, 0x0) r0 = perf_event_open$cgroup(&(0x7f0000000080)={0x3, 0x70, 0xffffffffffffffff, 0x1000, 0x7fffffff, 0x5, 0x0, 0x6, 0x2c010, 0xc, 0x80000000, 0xffff, 0x0, 0x64, 0x2, 0x4, 0x4, 0x3, 0x6, 0x1f, 0x3, 0x3, 0x6, 0x1ff, 0x4, 0x3, 0x7fffffff, 0x8, 0x3, 0xc4, 0x2, 0x80000000, 0x6, 0xfff, 0x3ff, 0xc72, 0x1800000, 0x6, 0x0, 0x7, 0x4, @perf_bp={&(0x7f0000000040), 0x4}, 0x4400, 0x929b, 0x9, 0x4, 0xfffffffffffffff8, 0x80000000, 0x35}, 0xffffffffffffffff, 0xd, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_QUERY_BPF(r0, 0xc008240a, &(0x7f00000001c0)=ANY=[@ANYBLOB="0400000000000000000000000000000000000000f000000000ad9d0f42070ecc57360fc7b229c038c363f1f4448dc82f917e4098c69b5336944797ddad4447a428facbbbea1f63c62461a2f7d322eb92dd195e1f8ad84c7bddc953f6b5f821c3a6da62607a0ae8c283d9533242d7c35dbde3d341ee67c90b109f06671b22cd4c18f5fc6338114802520620eaeb8ace314638cf50d430178f5301"]) [ 1201.866817] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 1201.871984] RIP: 0033:0x457089 [ 1201.872437] rpcbind: RPC call returned error 22 [ 1201.875155] Code: fd b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 cb b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1201.898829] RSP: 002b:00007efdc9535c78 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 1201.906508] RAX: ffffffffffffffda RBX: 00007efdc95366d4 RCX: 0000000000457089 [ 1201.913752] RDX: 000000002015bffc RSI: 0000000020343ff8 RDI: 0000000020000040 [ 1201.920990] RBP: 00000000009300a0 R08: 000000002000a000 R09: 0000000000000000 [ 1201.928270] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 1201.935512] R13: 00000000004d22f8 R14: 00000000004c7a30 R15: 0000000000000030 [ 1201.944980] rpcbind: RPC call returned error 22 15:23:59 executing program 1 (fault-call:2 fault-nth:49): creat(&(0x7f00000003c0)='./file0\x00', 0x0) perf_event_open(&(0x7f000000a000)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000a7dfff)}, 0xa00000400, 0xffffbf7effffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f000015bffc)='nfs\x00', 0x0, &(0x7f000000a000)) 15:23:59 executing program 6: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) io_setup(0x8, &(0x7f0000000d40)=0x0) close(r1) getpeername$unix(r0, &(0x7f0000000000)=@abs, &(0x7f0000000080)=0x6e) socket$inet_smc(0x2b, 0x1, 0x0) io_submit(r2, 0x1400, &(0x7f0000000600)=[&(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f0000000140), 0x700000000000}]) 15:23:59 executing program 5: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$setflags(r0, 0x2, 0x1) r1 = openat(0xffffffffffffffff, &(0x7f0000000080)='.\x00', 0x2, 0x20) ioctl$RTC_PLL_SET(r1, 0x40207012, &(0x7f00000000c0)={0x4, 0x80000001, 0x1000, 0x100000001, 0x7, 0xfffffffffffffffe, 0x3ff}) r2 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r2, 0x8912, &(0x7f0000000040)="025cc80700145f8f764070") pkey_alloc(0x0, 0x0) 15:23:59 executing program 2: r0 = socket$rds(0x15, 0x5, 0x0) socket$rds(0x15, 0x5, 0x0) setsockopt$SO_RDS_MSG_RXPATH_LATENCY(r0, 0x114, 0xa, &(0x7f0000000000)={0x3, "060faf"}, 0x4) 15:23:59 executing program 0: r0 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_UMEM_REG(r0, 0x11b, 0x4, &(0x7f0000000040)={&(0x7f0000000000)=""/2, 0x2000, 0x800}, 0x18) setsockopt$XDP_UMEM_COMPLETION_RING(r0, 0x11b, 0x6, &(0x7f00000000c0)=0x400, 0x4) 15:23:59 executing program 3: creat(&(0x7f0000000000)='./file0\x00', 0x0) perf_event_open(&(0x7f000000a000)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000a7dfff)}, 0xa00000400, 0xffffbf7effffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f000015bffc)='nfs\x00', 0x0, &(0x7f000000a000)) 15:23:59 executing program 4: r0 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000000)=0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f00000002c0)=[@in={0x2, 0x4e22, @loopback}], 0x10) ptrace$getenv(0x4201, r1, 0xffffffffffffff9a, &(0x7f0000000080)) perf_event_open(&(0x7f000000a000)={0x6, 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={&(0x7f0000a7dfff)}, 0xa00000400, 0xffffbf7effffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000200)={0x0, 0x0, 0x2, [0x4a, 0x5]}, &(0x7f0000000240)=0xc) setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000280)={r2, 0x6, 0x1, 0x1, 0x9b, 0x1}, 0x14) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00000000c0)={{{@in=@dev, @in6=@ipv4={[], [], @broadcast}}}, {{@in6=@loopback}, 0x0, @in6=@loopback}}, &(0x7f00000001c0)=0xe8) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f000015bffc)='nfs\x00', 0x0, &(0x7f000000a000)) [ 1202.207069] rpcbind: RPC call returned error 22 [ 1202.222325] rpcbind: RPC call returned error 22 [ 1202.228629] FAULT_INJECTION: forcing a failure. [ 1202.228629] name failslab, interval 1, probability 0, space 0, times 0 [ 1202.231791] rpcbind: RPC call returned error 22 [ 1202.239846] CPU: 1 PID: 18732 Comm: syz-executor1 Not tainted 4.18.0-rc8+ #32 [ 1202.245219] rpcbind: RPC call returned error 22 [ 1202.251772] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1202.251774] Call Trace: [ 1202.251783] dump_stack+0xae/0xf0 [ 1202.251791] should_fail+0x144/0x230 [ 1202.251798] ? __should_failslab+0x67/0x90 [ 1202.266173] rpcbind: RPC call returned error 22 [ 1202.268339] __should_failslab+0x7e/0x90 [ 1202.268345] should_failslab+0x9/0x20 [ 1202.268349] __kmalloc+0x61/0x250 [ 1202.268356] ? xprt_alloc+0x188/0x250 [ 1202.299303] xprt_alloc+0x188/0x250 [ 1202.302897] xs_setup_udp+0x4a/0x350 [ 1202.306578] ? xprt_create_transport+0x55/0x2b0 [ 1202.311213] xprt_create_transport+0xa4/0x2b0 [ 1202.315676] ? rpc_create+0xcd/0x210 [ 1202.319422] rpc_create+0x189/0x210 [ 1202.323023] ? _raw_spin_unlock_bh+0x15/0x20 [ 1202.327401] ? rpc_peeraddr+0x3a/0x50 [ 1202.331170] rpcb_getport_async+0x266/0x450 [ 1202.335459] ? should_failslab+0x9/0x20 [ 1202.339401] ? kmem_cache_alloc+0x17f/0x1c0 [ 1202.343693] ? should_fail+0x76/0x230 [ 1202.347483] ? mempool_alloc_slab+0x1d/0x30 [ 1202.351775] ? mempool_alloc+0x66/0x1d0 [ 1202.355718] ? __kmalloc_track_caller+0x1c0/0x250 [ 1202.360530] ? call_allocate+0x1a0/0x1a0 [ 1202.364561] call_bind+0x54/0x60 [ 1202.367897] __rpc_execute+0x130/0x480 [ 1202.371759] ? rpc_client_register+0xd0/0x260 [ 1202.376248] ? time_cpufreq_notifier+0x130/0x130 [ 1202.381013] rpc_execute+0xff/0x180 [ 1202.384617] rpc_run_task+0x1a3/0x1d0 [ 1202.388385] rpc_create_xprt+0x169/0x2b0 [ 1202.392414] rpc_create+0x1d6/0x210 [ 1202.396010] ? generic_match+0xd4/0x120 [ 1202.399958] ? rpcauth_lookup_credcache+0x303/0x380 [ 1202.404951] nfs_create_rpc_client+0x149/0x180 [ 1202.409576] nfs_init_client+0x28/0x70 [ 1202.413432] nfs_get_client+0x3f6/0x490 [ 1202.417430] nfs_create_server+0x2b2/0x9a0 [ 1202.421636] ? __follow_mount_rcu+0x102/0x160 [ 1202.426098] ? lookup_fast+0x13f/0x450 [ 1202.429960] nfs_try_mount+0xf4/0x4d0 [ 1202.433733] ? should_fail+0x76/0x230 [ 1202.437507] ? __should_failslab+0x67/0x90 [ 1202.441709] ? __should_failslab+0x7e/0x90 [ 1202.445914] ? should_failslab+0x9/0x20 [ 1202.449860] ? __kmalloc_track_caller+0x1c0/0x250 [ 1202.454687] ? __kmalloc+0x1c0/0x250 [ 1202.458376] ? should_failslab+0x9/0x20 [ 1202.462319] ? get_nfs_version+0x13f/0x160 [ 1202.466521] nfs_fs_mount+0xc3c/0xd90 [ 1202.470291] ? nfs_parse_mount_options+0x14d0/0x14d0 [ 1202.475365] ? nfs_fill_super+0x260/0x260 [ 1202.479485] mount_fs+0x8c/0x190 [ 1202.482828] vfs_kern_mount+0x83/0x1a0 [ 1202.486685] do_mount+0x2cb/0x1120 [ 1202.490193] ksys_mount+0xcc/0x100 [ 1202.493700] __x64_sys_mount+0x26/0x30 [ 1202.497553] do_syscall_64+0x61/0x90 [ 1202.501235] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 1202.506391] RIP: 0033:0x457089 [ 1202.509551] Code: fd b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 cb b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1202.528543] RSP: 002b:00007efdc9535c78 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 1202.536221] RAX: ffffffffffffffda RBX: 00007efdc95366d4 RCX: 0000000000457089 [ 1202.543460] RDX: 000000002015bffc RSI: 0000000020343ff8 RDI: 0000000020000040 [ 1202.550718] RBP: 00000000009300a0 R08: 000000002000a000 R09: 0000000000000000 [ 1202.557966] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 1202.565222] R13: 00000000004d22f8 R14: 00000000004c7a30 R15: 0000000000000031 15:23:59 executing program 7: setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000080)={0x0, {{0xa, 0x0, 0x3, @ipv4={[], [], @remote}}}, {{0xa, 0x0, 0x0, @ipv4={[], [], @rand_addr=0xd2b}}}}, 0x108) r0 = socket(0x1e, 0x400000000000004, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000000040)=@req={0x80, 0x0, 0x3, 0x73d}, 0x29b) recvmmsg(r0, &(0x7f0000006c80)=[{{&(0x7f0000000500)=@un=@abs, 0x80, &(0x7f0000000980)=[{&(0x7f0000000580)=""/186, 0xffed}], 0x1, &(0x7f0000000a00)=""/4096, 0xf11}}], 0x1, 0x0, &(0x7f0000006ec0)) recvfrom$inet(r0, &(0x7f0000000640)=""/150, 0xff8b, 0x0, 0x0, 0x0) setsockopt$inet6_opts(r0, 0x29, 0x0, &(0x7f0000000300)=@routing={0x0, 0x0, 0x0, 0x4}, 0x8) socket(0x10, 0x80005, 0x5) write$RDMA_USER_CM_CMD_RESOLVE_IP(0xffffffffffffffff, &(0x7f0000000380)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x3, @local, 0x1}, {0xa, 0x4e23, 0x10000000000000, @local, 0x8000}}}, 0x48) sendto$inet6(r0, &(0x7f00000002c0)="274db879cc91ae3ebb8316bd8425dc4b08a4f0516a61511577956cfb95614f2a346b45", 0x23, 0x0, 0x0, 0x0) 15:23:59 executing program 4: r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) ioctl$KDSKBSENT(r0, 0x4b49, &(0x7f00000029c0)="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") getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000002680)={0x0, @in6={{0xa, 0x4e21, 0x800, @ipv4={[], [], @multicast2}, 0x7ff000000}}, 0x9, 0x3, 0x7, 0x1d1, 0x3}, &(0x7f0000002740)=0x98) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000002840)={r1, 0x0, &(0x7f00000029c0)}, &(0x7f0000002880)=0x74) r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x1, 0x0) r3 = syz_open_dev$adsp(&(0x7f00000000c0)='/dev/adsp#\x00', 0x0, 0x4000) r4 = dup3(r2, r3, 0x80000) llistxattr(&(0x7f00000028c0)='./file0\x00', &(0x7f0000002900)=""/105, 0x69) r5 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) r6 = getuid() r7 = getegid() fchownat(r4, &(0x7f0000002640)='./file0\x00', r6, r7, 0x400) read$FUSE(r5, &(0x7f0000000400), 0x1000) r8 = perf_event_open(&(0x7f000000a000)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000a7dfff)}, 0xa00000400, 0xffffbf7effffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_int(r3, 0x6, 0x18, &(0x7f0000000100)=0x4, 0x4) mount(&(0x7f0000000080)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f000015bffc)='nfs\x00', 0x0, &(0x7f000000a000)) ioctl$UFFDIO_WAKE(r8, 0x8010aa02, &(0x7f0000000040)={&(0x7f0000ffc000/0x4000)=nil, 0x4000}) r9 = ioctl$LOOP_CTL_GET_FREE(r5, 0x4c82) ioctl$LOOP_CTL_ADD(r5, 0x4c80, r9) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x12, &(0x7f0000000180), &(0x7f00000001c0)=0x4) getsockopt$inet_IP_XFRM_POLICY(r4, 0x0, 0x11, &(0x7f0000002400)={{{@in=@multicast1, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in=@broadcast}}, &(0x7f0000000340)=0xe8) connect$packet(r4, &(0x7f0000000380)={0x11, 0xd, r10, 0x1, 0x5d76dac, 0x6, @broadcast}, 0x14) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r3, 0xc0505405, &(0x7f0000000200)={{0x3, 0x2, 0x3b, 0x2, 0x7}, 0x9, 0x7, 0x2}) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000002780)={r1, @in6={{0xa, 0x4e22, 0x1, @mcast1, 0x6}}}, 0x84) io_setup(0x9, &(0x7f0000000280)=0x0) io_cancel(r11, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x2, 0x9644, r8, &(0x7f0000001400)="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", 0x1000, 0xfff, 0x0, 0x0, r4}, &(0x7f0000002980)) llistxattr(&(0x7f0000000140)='./file0\x00', &(0x7f00000028c0), 0x0) ioctl$TIOCGPGRP(r4, 0x540f, &(0x7f0000002500)=0x0) ptrace$PTRACE_SECCOMP_GET_FILTER(0x420c, r12, 0x7, &(0x7f0000002540)=""/221) 15:23:59 executing program 3: creat(&(0x7f00000003c0)='./file0\x00', 0x0) perf_event_open(&(0x7f000000a000)={0x6, 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={&(0x7f0000a7dfff)}, 0xa00000400, 0xffffbf7effffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f000015bffc)='nfs\x00', 0x0, &(0x7f000000a000)) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='fusectl\x00', 0x1000008, &(0x7f0000000100)="5dd4c3f932c7457b8e892af44272fea7a76b3d1ca0c2fffd5c8b134dfd8950d47b50c64892dbb893459dcc2ee3a30ca46b75feadb5560567a453384983df851321c4468b3a411cd779719ecc5b4cbc58bb9b82d5ccd1b8f8934f65d38e4cc4b910f7e4860eea0d9dd193c92cf671d8f87d56da3d2027f02ac7661f3f55541304244ef5409da148cb8da561036746b703902cf99d5ce4c82ac824b2075edcd3c43eb048c6f6a2ef226b0a49cbf8c053f773f71958c67c20518a819bd95ad78d1a069a267d11e7817b8b") 15:23:59 executing program 6: unshare(0xc000900) r0 = socket(0x15, 0x80005, 0x0) getsockopt(r0, 0x114, 0x2711, &(0x7f0000000040)=""/13, &(0x7f0000000240)=0xfffffffffffffea3) getsockopt$IP_VS_SO_GET_DAEMON(r0, 0x0, 0x487, &(0x7f0000000000), &(0x7f0000000080)=0x30) 15:23:59 executing program 0: unshare(0x20400) r0 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000080)='/dev/urandom\x00', 0x0, 0x0) openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x400000, 0x0) ioctl$RNDGETENTCNT(r0, 0x80045200, &(0x7f0000000000)) 15:23:59 executing program 5: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) chdir(&(0x7f0000000080)='./file0\x00') umount2(&(0x7f0000b1d000)='.', 0x2) r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffff9c) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x501002, 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r1) open(&(0x7f00000001c0)='./file0\x00', 0x8040, 0x0) stat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000100)) 15:23:59 executing program 2: r0 = socket$rds(0x15, 0x5, 0x0) setsockopt$SO_RDS_MSG_RXPATH_LATENCY(r0, 0x114, 0xa, &(0x7f0000000000)={0x3, "060faf"}, 0x4) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x800, 0x0) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r1, 0x10e, 0x8, &(0x7f0000000080)=0x8, 0x4) 15:23:59 executing program 2: setsockopt$SO_RDS_MSG_RXPATH_LATENCY(0xffffffffffffffff, 0x114, 0xa, &(0x7f0000000000)={0x3, "060faf"}, 0x4) 15:23:59 executing program 6: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r1, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r1, 0xffffffffffffff7f) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$bt_hci(r2, 0x0, 0x3, &(0x7f0000000040)=""/187, &(0x7f0000000100)=0xbb) sendto$inet6(r2, &(0x7f0000e33fe0)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) r3 = accept4(r1, 0x0, &(0x7f00000001c0), 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(r3, 0x84, 0x0, &(0x7f0000000200), &(0x7f0000000240)=0x10) [ 1202.665585] rpcbind: RPC call returned error 22 [ 1202.666627] rpcbind: RPC call returned error 22 [ 1202.675126] rpcbind: RPC call returned error 22 [ 1202.685100] rpcbind: RPC call returned error 22 15:23:59 executing program 1 (fault-call:2 fault-nth:50): creat(&(0x7f00000003c0)='./file0\x00', 0x0) perf_event_open(&(0x7f000000a000)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000a7dfff)}, 0xa00000400, 0xffffbf7effffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f000015bffc)='nfs\x00', 0x0, &(0x7f000000a000)) 15:23:59 executing program 4: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/sequencer2\x00', 0x20000, 0x0) ioctl$TIOCSWINSZ(r0, 0x5414, &(0x7f0000000200)={0x43f8, 0x2, 0x7, 0xab}) r1 = creat(&(0x7f0000000000)='./file0/file0\x00', 0xc2) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000000080)={0x0, 0xab, "66e4a6ef053ffd5f2a6dfdf621cad9b844dc7845fbd436e4309ab24978de29768bf9cb30eabde9642942d5d2e421333e899f4a0dd6f221ab63fd197c6447b6c1b47333df713aff47ca57429eb987e856ec23a6727c6a40c6c221d85c5a0a6d5815a20cd02752d9eedcfa5d32b113f6e8da7028141dd9f720fd1c1e41cbb8de07e635c33c1747503f6805cd45bbcf4c2229f60719a2647382ed0e34fa86dab010810b3711509f2b2142a4ca"}, &(0x7f0000000140)=0xb3) ioctl$SG_IO(r1, 0x2285, &(0x7f0000000440)={0x53, 0xfffffffffffffffb, 0x28, 0x0, @buffer={0x0, 0xbe, &(0x7f0000000240)=""/190}, &(0x7f00000004c0)="3c0987db46cfd28f12b9b127c3c9abcc017ab2c32903cb6beb1a3df4150522968bb6a7408e15c515", &(0x7f0000000340)=""/78, 0x8, 0x10026, 0x1, &(0x7f0000000400)}) setsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000180)={r2, 0x3ff, 0x81, 0x80000000}, 0x10) creat(&(0x7f00000003c0)='./file0\x00', 0x0) pwrite64(r0, &(0x7f0000000500)="04f0bbe2be921f29e68ee227c00040c523860d2c5cca8dcf825f29fbe071cdd0b7e930cf031ab7d623f3166cad9404b542f964ccb6437ad3befc127011127c0f024d52575e7b7b6b360ebc6c7b5439d5e3e10c98387ce806389e", 0x5a, 0x0) perf_event_open(&(0x7f000000a000)={0x6, 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={&(0x7f0000a7dfff)}, 0xa00000400, 0xffffbf7effffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f000015bffc)='nfs\x00', 0x0, &(0x7f000000a000)) 15:23:59 executing program 2: r0 = accept$inet(0xffffffffffffffff, &(0x7f0000000340)={0x2, 0x0, @rand_addr}, &(0x7f0000000380)=0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000480)={0x0, 0xbc, &(0x7f00000003c0)=[@in={0x2, 0x4e20}, @in6={0xa, 0x4e23, 0xffffffffffff25f6, @ipv4={[], [], @loopback}, 0x200}, @in6={0xa, 0x4e23, 0x8, @mcast2, 0x6}, @in={0x2, 0x4e20, @multicast1}, @in6={0xa, 0x4e21, 0x3, @mcast2, 0x4898}, @in={0x2, 0x4e22, @broadcast}, @in6={0xa, 0x4e24, 0x78, @empty, 0x1f}, @in6={0xa, 0x4e21, 0x6b, @remote, 0x2}]}, &(0x7f00000004c0)=0x10) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000500)={r1, 0x2, 0x20}, &(0x7f0000000540)=0xc) r2 = socket$rds(0x15, 0x5, 0x0) r3 = semget(0x0, 0x2, 0x282) semctl$SETALL(r3, 0x0, 0x11, &(0x7f0000000580)=[0x6, 0x7, 0x5, 0x80, 0x3, 0x0]) setsockopt$SO_RDS_MSG_RXPATH_LATENCY(r2, 0x114, 0xa, &(0x7f0000000000)=ANY=[@ANYBLOB="03400faf"], 0x4) eventfd(0x9) recvmsg(r2, &(0x7f0000000300)={&(0x7f0000000040)=@ethernet={0x0, @remote}, 0x80, &(0x7f00000001c0)=[{&(0x7f00000000c0)=""/106, 0x6a}, {&(0x7f0000000140)=""/119, 0x77}], 0x2, &(0x7f0000000200)=""/248, 0xf8}, 0x40000000) 15:23:59 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f00000000c0)="025cc80700145f8f764070") r1 = socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$IP_VS_SO_GET_DAEMON(r1, 0x0, 0x487, &(0x7f0000000080), &(0x7f0000000100)=0x30) sendmsg$nl_xfrm(r1, &(0x7f00000007c0)={&(0x7f0000000000), 0xc, &(0x7f0000000040)={&(0x7f0000000440)=@allocspi={0xf8, 0x16, 0x31d, 0x0, 0x0, {{{@in6, @in6=@ipv4={[], [], @multicast2}}, {@in6, 0x0, 0x33}, @in, {}, {}, {}, 0x0, 0x0, 0xa}, 0x0, 0xfff}}, 0xf8}}, 0x0) 15:23:59 executing program 5: r0 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x58, 0x22040) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000040)=0x9ea) r1 = inotify_init1(0x0) fcntl$setown(r1, 0x8, 0xffffffffffffffff) fcntl$getownex(r1, 0x10, &(0x7f00000004c0)={0x0, 0x0}) capset(&(0x7f0000000100)={0x19980330}, &(0x7f0000000080)) get_robust_list(r2, &(0x7f0000000300)=&(0x7f00000002c0)={&(0x7f0000000200)={&(0x7f00000001c0)}, 0x0, &(0x7f0000000280)={&(0x7f0000000240)}}, &(0x7f0000000340)=0x18) 15:23:59 executing program 3: creat(&(0x7f00000003c0)='./file0\x00', 0x0) perf_event_open(&(0x7f000000a000)={0x6, 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={&(0x7f0000a7dfff)}, 0xa00000400, 0xffffbf7effffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f000015bffc)='nfs\x00', 0x0, &(0x7f000000a000)) openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x101000, 0x1) 15:23:59 executing program 6: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000180)='./file0//ile0\x00', 0x1) socket$pppoe(0x18, 0x1, 0x0) mount(&(0x7f00000000c0)='./file0//ile0\x00', &(0x7f0000000140)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r1 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) futimesat(r1, &(0x7f0000000100)='./file0\x00', &(0x7f0000000200)={{}, {0x0, 0x7530}}) [ 1202.823068] rpcbind: RPC call returned error 22 [ 1202.840523] FAULT_INJECTION: forcing a failure. [ 1202.840523] name failslab, interval 1, probability 0, space 0, times 0 [ 1202.844281] rpcbind: RPC call returned error 22 [ 1202.851759] CPU: 1 PID: 18796 Comm: syz-executor1 Not tainted 4.18.0-rc8+ #32 [ 1202.856460] rpcbind: RPC call returned error 22 15:23:59 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") r1 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x4, 0x20000) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r1, 0x402c5342, &(0x7f0000000140)={0x7fff, 0x7ff, 0x80000000, {}, 0x4000000000000000, 0x3}) r2 = openat$vnet(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vhost-net\x00', 0x2, 0x0) ppoll(&(0x7f0000000040)=[{r2}, {r0, 0xc}], 0x2, &(0x7f0000000080)={0x77359400}, &(0x7f0000000100), 0x8) [ 1202.863656] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1202.863657] Call Trace: [ 1202.863667] dump_stack+0xae/0xf0 [ 1202.863675] should_fail+0x144/0x230 [ 1202.863682] ? __should_failslab+0x67/0x90 [ 1202.868894] rpcbind: RPC call returned error 22 [ 1202.877652] __should_failslab+0x7e/0x90 [ 1202.877658] should_failslab+0x9/0x20 [ 1202.877661] __kmalloc+0x61/0x250 [ 1202.877667] ? xprt_alloc+0x188/0x250 [ 1202.877672] xprt_alloc+0x188/0x250 [ 1202.914826] xs_setup_udp+0x4a/0x350 [ 1202.918508] ? xprt_create_transport+0x55/0x2b0 [ 1202.923145] xprt_create_transport+0xa4/0x2b0 [ 1202.927609] ? rpc_create+0xcd/0x210 [ 1202.931292] rpc_create+0x189/0x210 [ 1202.934890] ? _raw_spin_unlock_bh+0x15/0x20 [ 1202.939268] ? rpc_peeraddr+0x3a/0x50 [ 1202.943041] rpcb_getport_async+0x266/0x450 [ 1202.947344] ? should_failslab+0x9/0x20 [ 1202.951313] ? kmem_cache_alloc+0x17f/0x1c0 [ 1202.955607] ? should_fail+0x76/0x230 [ 1202.959383] ? mempool_alloc_slab+0x1d/0x30 [ 1202.963674] ? mempool_alloc+0x66/0x1d0 [ 1202.967654] ? __kmalloc_track_caller+0x1c0/0x250 [ 1202.972465] ? call_allocate+0x1a0/0x1a0 [ 1202.976494] call_bind+0x54/0x60 [ 1202.979843] __rpc_execute+0x130/0x480 [ 1202.983701] ? rpc_client_register+0xd0/0x260 [ 1202.988164] ? time_cpufreq_notifier+0x130/0x130 [ 1202.992886] rpc_execute+0xff/0x180 [ 1202.996481] rpc_run_task+0x1a3/0x1d0 [ 1203.000250] rpc_create_xprt+0x169/0x2b0 [ 1203.004277] rpc_create+0x1d6/0x210 [ 1203.007871] ? generic_match+0xd4/0x120 [ 1203.011813] ? rpcauth_lookup_credcache+0x303/0x380 [ 1203.016799] nfs_create_rpc_client+0x149/0x180 [ 1203.021364] nfs_init_client+0x28/0x70 [ 1203.025220] nfs_get_client+0x3f6/0x490 [ 1203.029164] nfs_create_server+0x2b2/0x9a0 [ 1203.033378] ? __follow_mount_rcu+0x102/0x160 [ 1203.037845] ? lookup_fast+0x13f/0x450 [ 1203.041705] nfs_try_mount+0xf4/0x4d0 [ 1203.045475] ? should_fail+0x76/0x230 [ 1203.049244] ? __should_failslab+0x67/0x90 [ 1203.053445] ? __should_failslab+0x7e/0x90 [ 1203.057650] ? should_failslab+0x9/0x20 [ 1203.061594] ? __kmalloc_track_caller+0x1c0/0x250 [ 1203.066405] ? __kmalloc+0x1c0/0x250 [ 1203.070086] ? should_failslab+0x9/0x20 [ 1203.074029] ? get_nfs_version+0x13f/0x160 [ 1203.078232] nfs_fs_mount+0xc3c/0xd90 [ 1203.082004] ? nfs_parse_mount_options+0x14d0/0x14d0 [ 1203.087097] ? nfs_fill_super+0x260/0x260 [ 1203.091223] mount_fs+0x8c/0x190 [ 1203.094561] vfs_kern_mount+0x83/0x1a0 [ 1203.098416] do_mount+0x2cb/0x1120 [ 1203.101923] ksys_mount+0xcc/0x100 [ 1203.105435] __x64_sys_mount+0x26/0x30 [ 1203.109292] do_syscall_64+0x61/0x90 [ 1203.112980] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 1203.118141] RIP: 0033:0x457089 [ 1203.121301] Code: fd b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 cb b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1203.140309] RSP: 002b:00007efdc9535c78 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 1203.147985] RAX: ffffffffffffffda RBX: 00007efdc95366d4 RCX: 0000000000457089 [ 1203.155222] RDX: 000000002015bffc RSI: 0000000020343ff8 RDI: 0000000020000040 [ 1203.162459] RBP: 00000000009300a0 R08: 000000002000a000 R09: 0000000000000000 [ 1203.169695] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 1203.176935] R13: 00000000004d22f8 R14: 00000000004c7a30 R15: 0000000000000032 [ 1203.439072] rpcbind: RPC call returned error 22 15:24:00 executing program 7: setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000080)={0x0, {{0xa, 0x0, 0x6, @ipv4={[], [], @remote}}}, {{0xa, 0x0, 0x0, @ipv4={[], [], @rand_addr=0xd2b}}}}, 0x108) r0 = socket(0x1e, 0x400000000000004, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000000040)=@req={0x80, 0x0, 0x3, 0x73d}, 0x29b) r1 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f00000000c0)=0x8000000000004, 0x4) r2 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r2, 0x107, 0x12, &(0x7f0000000040)={0x0, 0x3}, 0x4) sendto$inet(r1, &(0x7f0000865000), 0xffe4, 0x0, &(0x7f0000fd9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) recvfrom$packet(r2, &(0x7f0000001280)=""/4096, 0x1000, 0x0, 0x0, 0x0) poll(&(0x7f0000000200)=[{r2}], 0xa, 0x0) recvmmsg(r0, &(0x7f0000006c80)=[{{&(0x7f0000000500)=@un=@abs, 0x80, &(0x7f0000000980)=[{&(0x7f0000000580)=""/186, 0xffed}], 0x1, &(0x7f0000000a00)=""/4096, 0xf11}}], 0x1, 0x0, &(0x7f0000006ec0)) recvfrom$inet(r0, &(0x7f0000000640)=""/150, 0xff8b, 0x0, 0x0, 0x0) setsockopt$inet6_opts(r0, 0x29, 0x0, &(0x7f0000000300)=@routing={0x0, 0x0, 0x0, 0x4}, 0x8) sendfile(r2, r0, 0x0, 0x9) write$RDMA_USER_CM_CMD_RESOLVE_IP(0xffffffffffffffff, &(0x7f0000000380)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x3, @local, 0x1}, {0xa, 0x4e23, 0x10000000000000, @local, 0x8000}}}, 0x48) sendto$inet6(r0, &(0x7f00000002c0)="274db879cc91ae3ebb8316bd8425dc4b08a4f0516a61511577956cfb95614f2a346b45", 0x23, 0x0, 0x0, 0x0) 15:24:00 executing program 0: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x280, 0x0) getsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f0000000080)=0x4, &(0x7f00000000c0)=0x1) setsockopt$bt_BT_SNDMTU(r0, 0x112, 0xc, &(0x7f0000000140)=0x8000, 0x2) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x1, 0x9, 0x1, 0x1}, 0x2c) fcntl$lock(r1, 0x5, &(0x7f0000000100)={0x0, 0x0, 0x0, 0xfffffffffffffff9}) 15:24:00 executing program 4: r0 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) getsockopt$inet6_tcp_buf(r0, 0x6, 0x1d, &(0x7f0000000240)=""/70, &(0x7f00000002c0)=0x46) perf_event_open(&(0x7f000000a000)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000a7dfff)}, 0xa00000400, 0xffffbf7effffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f000015bffc)='nfs\x00', 0x0, &(0x7f000000a000)) getpeername(r0, &(0x7f0000000180)=@hci, &(0x7f0000000200)=0x80) setsockopt$RDS_GET_MR_FOR_DEST(r0, 0x114, 0x7, &(0x7f00000000c0)={@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x8, 0x10000, "52fad90eee326aec220d01b7f78ae4ccd51d966f414198fdff887e5d54cc9f708e796a6c8f16833df6f8479ff9ecbcfe40880108a46d320cb1f675967944b3", 0x37}, {&(0x7f0000000000)=""/19, 0x13}, &(0x7f0000000080), 0x10}, 0xa0) 15:24:00 executing program 3: r0 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) perf_event_open(&(0x7f000000a000)={0x6, 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={&(0x7f0000a7dfff)}, 0xa00000400, 0xffffbf7effffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r0, 0x29, 0x41, &(0x7f0000000080)={'raw\x00', 0x2, [{}, {}]}, 0x48) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f000015bffc)='nfs\x00', 0x0, &(0x7f000000a000)) ioctl$TCGETS(r0, 0x5401, &(0x7f0000000000)) 15:24:00 executing program 5: ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={"657267c71ac977ead9c300"}) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0x14, &(0x7f0000000040), 0x50) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_tcp_buf(r2, 0x6, 0x3f, &(0x7f0000000080)=""/143, &(0x7f0000000000)=0x8f) socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt(r1, 0x3, 0xfffffffffffffff8, &(0x7f0000000140)="4c1ddd8d55dbf1398f05f3beabefdbb06792a25326748aee3c199a6954c4c74da728cf665295662cf78cba919be62e3de6bceaa21d7a2960fdf7976c9cfcef4c2a406d2e8013fad0765a647b40c61e106b3289e0d1f3dccab372e9815744ffaf7a3507c1540318ccaed3b5f154d01c4d2303a140b31ac08e5e5d5a5492824be7a3e15496c9f5d584826e32f35ccf996e5e9ede6fafbcc2da531c2cc034d800da25135ee07c0ec6dd9737624d7132844d3124274ba97779f12ae4", 0xba) 15:24:00 executing program 6: r0 = socket$inet6(0xa, 0x80003, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") r1 = syz_open_dev$usbmon(&(0x7f00000000c0)='/dev/usbmon#\x00', 0x0, 0x0) fchownat(r1, &(0x7f0000000040)='\x00', 0x0, 0x0, 0x1000) setsockopt$kcm_KCM_RECV_DISABLE(r1, 0x119, 0x1, &(0x7f0000000000)=0x6, 0x4) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f0000000080)=[@in6={0xa, 0x4e22, 0x92, @loopback, 0x4}, @in={0x2, 0x4e23, @multicast2}], 0x2c) 15:24:00 executing program 1 (fault-call:2 fault-nth:51): creat(&(0x7f00000003c0)='./file0\x00', 0x0) perf_event_open(&(0x7f000000a000)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000a7dfff)}, 0xa00000400, 0xffffbf7effffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f000015bffc)='nfs\x00', 0x0, &(0x7f000000a000)) 15:24:00 executing program 4: creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f000000a000)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000a7dfff)}, 0xa00000400, 0xffffbf7effffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f0000000000)='sysfs\x00', 0x800000000000, &(0x7f0000000140)="cc6d00ed021d30cdd0669516b9db539f9a66f7650700db51d83f30dbaaac62cbd4100e42dfe4be544216d04114beac2e65c27661b2bba32f18c9d22d9c12678bd1b19aceb27f685a0ea89c1e1aebdf847f73fe4b78a733ca30ae8a42fcebdebf7b4cd24ca0771fde5716662398ea50b229cc82909fcaf9c610cd0c9823d948ccb526d73674db1ae0471576bf00ff5000000000000000000000000000") 15:24:00 executing program 0: r0 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x8, 0x600200) write$P9_RXATTRWALK(r0, &(0x7f0000000040)={0xf, 0x1f, 0x1, 0x4}, 0xf) openat$audio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/audio\x00', 0x1, 0x0) syslog(0xb, &(0x7f00000000c0)=""/23, 0x17) [ 1203.514765] FAULT_INJECTION: forcing a failure. [ 1203.514765] name failslab, interval 1, probability 0, space 0, times 0 [ 1203.518859] IPv4: Oversized IP packet from 127.0.0.1 [ 1203.526020] CPU: 0 PID: 18816 Comm: syz-executor1 Not tainted 4.18.0-rc8+ #32 [ 1203.534287] rpcbind: RPC call returned error 22 [ 1203.538327] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1203.538328] Call Trace: [ 1203.538338] dump_stack+0xae/0xf0 [ 1203.538345] should_fail+0x144/0x230 15:24:00 executing program 6: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f00000002c0)={0x0, 0x4}, &(0x7f0000000300)=0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000340)={r1, 0x80000001}, 0x8) sendmsg$inet_sctp(r0, &(0x7f0000001480)={&(0x7f0000000080), 0x10, &(0x7f00000011c0)=[{&(0x7f00000000c0)='#', 0x1}], 0x1, &(0x7f00000001c0)=ANY=[@ANYBLOB="180700000000000084000000050000000000000000000000200000000000000084000000020000000000010200703576c15965c5b20ce4b7efd6f06e6791400000005658901239530eb712500a1c3cc010f168018f40a0f92093dc50414700f8d1a5c0c8490ecb530fa301c8783b282debdea4be77026f82c092e32fa7d80400000000000000a3a65fedc20472dd4ceb27427c865f7f62ac11ce00a283e34743eb9eb43fd0708d1d04000000640918", @ANYRES32=0x0], 0x38}, 0x0) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000140)='/dev/audio\x00', 0x0, 0x0) set_thread_area(&(0x7f0000000280)={0x800, 0x20001800, 0x0, 0x1, 0x7ff, 0x0, 0x3, 0x1, 0x6, 0x7fffffff}) ioctl$TIOCLINUX7(r2, 0x541c, &(0x7f0000000180)={0x7, 0x4}) r3 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x7fff, 0x24000) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f0000000380)={r1, 0x400, 0x2, [0x7fffffff, 0x9]}, &(0x7f00000003c0)=0xc) getsockopt$inet6_mtu(r3, 0x29, 0x17, &(0x7f0000000040), &(0x7f0000000100)=0x4) [ 1203.538353] ? __should_failslab+0x67/0x90 [ 1203.547310] rpcbind: RPC call returned error 22 [ 1203.552333] __should_failslab+0x7e/0x90 [ 1203.552339] should_failslab+0x9/0x20 [ 1203.552343] __kmalloc+0x61/0x250 [ 1203.552348] ? xprt_alloc+0x188/0x250 [ 1203.552354] xprt_alloc+0x188/0x250 [ 1203.577086] rpcbind: RPC call returned error 22 [ 1203.578716] xs_setup_udp+0x4a/0x350 [ 1203.578720] ? xprt_create_transport+0x55/0x2b0 [ 1203.578723] xprt_create_transport+0xa4/0x2b0 [ 1203.578727] ? rpc_create+0xcd/0x210 [ 1203.578733] rpc_create+0x189/0x210 [ 1203.586952] sock: sock_set_timeout: `syz-executor5' (pid 18833) tries to set negative timeout [ 1203.589560] ? _raw_spin_unlock_bh+0x15/0x20 [ 1203.589565] ? rpc_peeraddr+0x3a/0x50 [ 1203.589573] rpcb_getport_async+0x266/0x450 [ 1203.595546] rpcbind: RPC call returned error 22 [ 1203.597916] ? should_failslab+0x9/0x20 [ 1203.597922] ? kmem_cache_alloc+0x17f/0x1c0 [ 1203.597929] ? mempool_alloc_slab+0x1d/0x30 [ 1203.597938] ? mempool_alloc+0x66/0x1d0 [ 1203.605510] sock: sock_set_timeout: `syz-executor5' (pid 18848) tries to set negative timeout 15:24:00 executing program 4: r0 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) perf_event_open(&(0x7f000000a000)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000a7dfff)}, 0xa00000400, 0xffffbf7effffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000000)=0xf2, 0x4) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f000015bffc)='nfs\x00', 0x0, &(0x7f000000a000)) 15:24:00 executing program 0: r0 = socket$inet6(0xa, 0x2000000000001, 0x0) setsockopt$inet6_int(r0, 0x29, 0x4b, &(0x7f0000000080)=0x80000003, 0x4) bind$inet6(r0, &(0x7f0000402000)={0xa, 0xffffffffffffffff, 0x6, @loopback}, 0x1c) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x0, 0x0) syz_open_dev$adsp(&(0x7f0000000840)='/dev/adsp#\x00', 0xb74, 0x40002) sendmsg$rds(r1, &(0x7f0000000800)={0x0, 0x0, &(0x7f0000000600)=[{&(0x7f00000000c0)=""/82, 0x52}, {&(0x7f0000000140)=""/179, 0xb3}, {&(0x7f0000000200)=""/139, 0x8b}, {&(0x7f0000000040)=""/56, 0x38}, {&(0x7f00000002c0)=""/59, 0x3b}, {&(0x7f0000000300)=""/190, 0xbe}, {&(0x7f00000003c0)=""/211, 0xd3}, {&(0x7f00000004c0)=""/8, 0x8}, {&(0x7f0000000500)=""/235, 0xeb}], 0x9, &(0x7f0000000740)=[@mask_cswp={0x58, 0x114, 0x9, {{0x3, 0x1}, &(0x7f00000006c0)=0x4, &(0x7f0000000700)=0xffffffffba81fc40, 0x6, 0x3, 0x0, 0x1, 0x4, 0x2}}, @zcopy_cookie={0x18, 0x114, 0xc, 0x1000}, @rdma_dest={0x18, 0x114, 0x2, {0x3, 0xf3}}], 0x88, 0x20004051}, 0x20000000) 15:24:00 executing program 6: r0 = add_key$keyring(&(0x7f00000005c0)='keyring\x00', &(0x7f0000000300), 0x0, 0x0, 0xffffffffffffffff) r1 = add_key$keyring(&(0x7f0000000240)='keyring\x00', &(0x7f0000000040), 0x0, 0x0, r0) r2 = add_key$keyring(&(0x7f0000000380)='keyring\x00', &(0x7f00000003c0), 0x0, 0x0, r1) r3 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f0000000000), 0x0, 0x0, r2) r4 = add_key$user(&(0x7f0000000180)='user\x00', &(0x7f0000000b00), &(0x7f0000000200)="7f", 0x1, r3) r5 = syz_open_dev$midi(&(0x7f0000000280)='/dev/midi#\x00', 0x0, 0x0) r6 = add_key$user(&(0x7f0000002cc0)='user\x00', &(0x7f0000000100), &(0x7f0000000280), 0x343, r0) keyctl$dh_compute(0x17, &(0x7f0000000340)={r4, r6, r6}, &(0x7f0000000600)=""/132, 0xff33, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r5, 0x29, 0x23, &(0x7f0000000400)={{{@in6=@mcast2, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@mcast2}}, &(0x7f00000000c0)=0xe8) setsockopt$inet_MCAST_JOIN_GROUP(r5, 0x0, 0x2a, &(0x7f0000000500)={0x39a, {{0x2, 0x4e21}}}, 0x88) ioctl$TUNSETOWNER(r5, 0x400454cc, r7) 15:24:00 executing program 3: r0 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) perf_event_open(&(0x7f000000a000)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000a7dfff)}, 0xa00000400, 0xffffbf7effffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f000015bffc)='nfs\x00', 0x0, &(0x7f000000a000)) getpeername(r0, &(0x7f0000000080)=@nfc_llcp, &(0x7f0000000000)=0x80) 15:24:00 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0xfff, 0x2) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x2) ioctl$TUNSETSTEERINGEBPF(r1, 0x800454e0, &(0x7f00000000c0)=r2) syz_open_dev$vcsn(&(0x7f0000000100)='/dev/vcs#\x00', 0x10000, 0x2802) sendmsg$nl_netfilter(r0, &(0x7f0000d65000)={&(0x7f0000de2ff4), 0xc, &(0x7f0000000140)={&(0x7f0000000040)={0x14, 0x4000000000003, 0x20000000007, 0xffffffffffffffff}, 0x14}}, 0x0) [ 1203.607065] ? call_allocate+0x1a0/0x1a0 [ 1203.607069] call_bind+0x54/0x60 [ 1203.607074] __rpc_execute+0x130/0x480 [ 1203.607079] ? rpc_client_register+0xd0/0x260 [ 1203.607087] ? time_cpufreq_notifier+0x130/0x130 [ 1203.685559] rpc_execute+0xff/0x180 [ 1203.689177] rpc_run_task+0x1a3/0x1d0 [ 1203.692968] rpc_create_xprt+0x169/0x2b0 [ 1203.695612] rpcbind: RPC call returned error 22 [ 1203.697014] rpc_create+0x1d6/0x210 [ 1203.697018] ? generic_match+0xd4/0x120 [ 1203.697024] ? rpcauth_lookup_credcache+0x303/0x380 [ 1203.697030] nfs_create_rpc_client+0x149/0x180 [ 1203.697036] nfs_init_client+0x28/0x70 [ 1203.721347] rpcbind: RPC call returned error 22 [ 1203.722668] nfs_get_client+0x3f6/0x490 [ 1203.722673] nfs_create_server+0x2b2/0x9a0 [ 1203.722681] ? __follow_mount_rcu+0x102/0x160 [ 1203.728730] rpcbind: RPC call returned error 22 [ 1203.731285] ? lookup_fast+0x13f/0x450 [ 1203.731290] nfs_try_mount+0xf4/0x4d0 [ 1203.731294] ? terminate_walk+0x17c/0x1a0 [ 1203.731299] ? find_next_bit+0x42/0xb0 [ 1203.731307] ? should_fail+0x76/0x230 [ 1203.764016] ? __should_failslab+0x67/0x90 [ 1203.764021] ? __should_failslab+0x7e/0x90 [ 1203.764029] ? should_failslab+0x9/0x20 [ 1203.776398] ? __kmalloc_track_caller+0x1c0/0x250 [ 1203.776401] ? __kmalloc+0x1c0/0x250 [ 1203.776406] ? should_failslab+0x9/0x20 [ 1203.776415] ? get_nfs_version+0x13f/0x160 [ 1203.793069] nfs_fs_mount+0xc3c/0xd90 [ 1203.796845] ? nfs_parse_mount_options+0x14d0/0x14d0 [ 1203.801917] ? nfs_fill_super+0x260/0x260 [ 1203.806037] mount_fs+0x8c/0x190 [ 1203.809371] vfs_kern_mount+0x83/0x1a0 [ 1203.813493] do_mount+0x2cb/0x1120 [ 1203.817003] ksys_mount+0xcc/0x100 [ 1203.820510] __x64_sys_mount+0x26/0x30 [ 1203.824365] do_syscall_64+0x61/0x90 [ 1203.828047] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 1203.833207] RIP: 0033:0x457089 [ 1203.836365] Code: fd b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 cb b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1203.855355] RSP: 002b:00007efdc9535c78 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 15:24:00 executing program 2: r0 = socket$rds(0x15, 0x5, 0x0) r1 = fcntl$getown(r0, 0x9) setsockopt$SO_RDS_MSG_RXPATH_LATENCY(r0, 0x114, 0xa, &(0x7f0000000000)={0x3, "060faf"}, 0x4) socketpair(0x9, 0x3, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = socket$vsock_dgram(0x28, 0x2, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000180)={{{@in6=@mcast1, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in6=@loopback}}, &(0x7f0000000280)=0xe8) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f00000002c0)={{{@in6, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in=@broadcast}}, &(0x7f0000007b00)=0xaf) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000004000)={{{@in6, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in6=@ipv4={[], [], @rand_addr}}}, &(0x7f0000004100)=0xe8) stat(&(0x7f0000005340)='./file0\x00', &(0x7f0000005380)={0x0, 0x0, 0x0, 0x0, 0x0}) r9 = getuid() r10 = getgid() getsockopt$SO_COOKIE(r2, 0x1, 0x39, &(0x7f00000003c0), &(0x7f0000007b40)=0x8) r11 = geteuid() fstat(r0, &(0x7f00000079c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$netlink(r3, &(0x7f0000007ac0)={&(0x7f0000000140)=@kern={0x10, 0x0, 0x0, 0x81000}, 0xc, &(0x7f0000007940)=[{&(0x7f0000000400)={0x372c, 0x11, 0xe02, 0x70bd2c, 0x25dfdbff, "", [@nested={0x11b8, 0x23, [@generic, @typed={0x8, 0x3f, @fd=r4}, @generic="5ae9964548061de66ef2780491c7d65f6fbaf9214c407e6ed98ee4d749df751629cd2449e37df24d69791a4711969e0480edeef1b772bc9a6e8da77e906be8087aea8f2b3a6773947114f738718892755aee87902596f5697b819f4f588a49172b45b84aa01b9a5fd465686eaaffd60096c2c25de195d692f2e8d9088c78f3130f7b6b9a3a097ee029bb4ccc912b8e04e33d9acec6936adf0e7d6d1b2a79f71286279a070bb02f4d41c0083db684f05607cedc1e4c54ec71bbdf795eb60934cd0bd2a089a16c481f669c2402", @typed={0x1004, 0x56, @binary="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"}, @typed={0x4, 0x1b}, @typed={0x14, 0xe, @ipv6=@mcast2}, @generic="a3370f193c3f19937ba2b93edbd4f91ecdf09805f06506007348b78808592fb9b5455d7d2c2417fbac5f366153acb30472c4be831c1718a70c9b88c18a17b9591f0439ca60141137fe42da3443d33fc546813fc2638a52ebcb04fa04f11d2fca08a62efb5efc426c979a323ebc01ff1f4d4518c0a5e60fd7ad24e6da5dc2", @generic="92aed611d9463d31c33715c3a47e093e68b1e01ceecc6a9d404efe24866393a27d4c32f0b1db82fd2177fa44e142d2b5dea1cdd8cd26092e4e214b74b1693ec6a2bebd34"]}, @typed={0x8, 0x8b, @uid=r5}, @nested={0x1360, 0x4f, [@typed={0x8, 0x88, @uid=r6}, @typed={0xc, 0x38, @u64=0x8}, 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0x2134}, {&(0x7f0000007540)={0x178, 0x2f, 0x108, 0x70bd27, 0x25dfdbfb, "", [@typed={0x40, 0x26, @binary="1ffeed1acfdf643e6df19fa148311cb4e6357c0fcefa140872a46ffe7f4687d8cf787b296ce95fec9e2e4266e90b342fd96ef528e711d426f34234"}, @nested={0x1c, 0xe, [@typed={0x8, 0x6d, @ipv4=@multicast2}, @typed={0x10, 0x25, @str='selinux\'\x00'}]}, @generic="7393d751599b33e6181e8c81107ceca7ca1b45c543d9bb0fa5955229baca075d8656916c50fe9598bcd597a46489f358ff08d141cd56d0fe1e05bb988dae8bc9f54a82212664761987d857878510aa6f83d19ae7f04e35919ee34d55e77a786f68304a8c203aa563669212ecd7c12f315038bb19d5b588aa699d86bc8a76ab5ce5425c17b027e38aa80aeff15331c2f722cf3377c6c799a5741ff9ce4577221a687ef2f764b18fe1968fa2786ac9561a9276cbf820e9a1d93245a2e516dd3ca36cb9d2ba74b6db1537f8b82498eda5", @typed={0x8, 0x2e, @fd=r0}, @generic="b68a93ca30a8fb0345759303744f481797f6892606677a5e2990ebd4845ea45d1010ee236449a6c65f9ca317af38a069c675"]}, 0x178}, {&(0x7f00000076c0)={0x278, 0x31, 0x0, 0x70bd25, 0x25dfdbfe, "", [@typed={0x4, 0x4e}, @nested={0x4c, 0x13, [@typed={0x8, 0x90, @str='\x00'}, @typed={0x8, 0x3f, @ipv4=@multicast1}, @typed={0xc, 0x4e, @u64=0x6}, @generic="d36bda6580d7516c9cafcfcda5c9a6268061a8952c164474e6fbc56f57584865de883a3e71b921c58d764ab4"]}, @nested={0x1c, 0x37, [@typed={0x4, 0x1}, @typed={0x14, 0x28, @ipv6=@remote}]}, @typed={0x8, 0x64, @u32=0x7}, @typed={0x8, 0x12, @pid=r1}, @generic="df08703ad271fc90a0b05a92f5468cf6d5603cf318c6b511c45645dbd67f942023370e3a9d3a80e755ce23733d63e7765bc794f7071ca65baca0bab9dab42b0b25f69608b9a546a5237be627b4c9d6afd5613e7d5e795c38595cdd8c9baaeb01827a43f025a59d9b13caa4b73e0ae6f0b8fd0f20dc180516fb8f60b43be24454af0f8d9706bb77f52bc41db33d1667ee2a56933f4a7332502a9030e9172139d583722b0ce8e3116fb7aa921b74f935255e1119a5bb181e7d2cd07acd67", @generic="4099269f36dca73ff90a46d050576b94372b995f51fa92b228f9b8709ff0f57da2539cf1646215037faea2a5c8eee40bb6142cfc117bc453d33900466bd12673980700590379d52201158dd31f74a6f319f7b8981d5d1a068091048b55ed685c294c26048cbd3ad50a939cbcfef0e713121b9bbfc97fd00f89cd39ecca58f55d4253e87d98e14eebfd92b698f67d20e5dddf6b4ce3cedc3f5d4714d4cd45e29735a99dc8c5131714bba67b93bf52347fcbb3233ff36a1a309f871aedced5006f16be648a7e05a8f1ea7fed0412", @generic="771359335e65571a0ddafcbd1c038cdd8d7a73a6b277985f544936b2ed06cf8d25316274efd81c63968c4158070959b4bc52fe", @generic="58a9b01317c68a3fb15b20a8d4ebfbc0c4df7001e78cc4abab71cedb4327798498a1d2952332de592ea166d5"]}, 0x278}], 0x6, &(0x7f0000007a40)=[@cred={0x20, 0x1, 0x2, r1, r9, r10}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r1, r11, r12}], 0x68, 0x1}, 0x8000) getsockopt$IP_VS_SO_GET_DESTS(r0, 0x0, 0x484, &(0x7f0000000040)=""/75, &(0x7f00000000c0)=0x4b) [ 1203.863030] RAX: ffffffffffffffda RBX: 00007efdc95366d4 RCX: 0000000000457089 [ 1203.870269] RDX: 000000002015bffc RSI: 0000000020343ff8 RDI: 0000000020000040 [ 1203.877508] RBP: 00000000009300a0 R08: 000000002000a000 R09: 0000000000000000 [ 1203.884749] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 1203.891988] R13: 00000000004d22f8 R14: 00000000004c7a30 R15: 0000000000000033 [ 1204.191071] rpcbind: RPC call returned error 22 15:24:01 executing program 3: creat(&(0x7f00000003c0)='./file0\x00', 0x0) perf_event_open(&(0x7f000000a000)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000a7dfff)}, 0xa00000400, 0xffffbf7effffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f000015bffc)='nfs\x00', 0x800000, &(0x7f0000000080)="6f66088e40aff20e9fb3ef2a3eed91fb7cd601919cb60d63a09f0cfcecea0fde5ffada2d921318367610af302dfc520efa6eae7aa24232d0809a37473c6dcdb3695ef238ee3efb0b249866284f3c7e444a5c9d76d9692d58b42b9929ba5506e1349bfcedd4e506438e56babc59cad8d7850803dd641bef5907c303d7884dacddad74dfe3941f1c169173b921ad2fea400461c75598d8ee8f538d7c2df31fac7cbf8c30a809f8126bd69669db1d3b05865ed5064c56cdd96ec8d3f210fc4df79ffbfd6ba1db1d8b548b0a6cdbbfb1e81968") unshare(0x20400) 15:24:01 executing program 2: r0 = socket$rds(0x15, 0x5, 0x0) openat$fuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/fuse\x00', 0x2, 0x0) setsockopt$SO_RDS_MSG_RXPATH_LATENCY(r0, 0x114, 0xa, &(0x7f0000000000)={0x3, "060faf"}, 0x4) 15:24:01 executing program 7: setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000080)={0x0, {{0xa, 0x0, 0x6, @ipv4={[], [], @remote}}}, {{0xa, 0x0, 0x0, @ipv4={[], [], @rand_addr=0xd2b}}}}, 0x108) r0 = socket(0x1e, 0x400000000000004, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000000040)=@req={0x80, 0x0, 0x3, 0x73d}, 0x29b) recvmmsg(r0, &(0x7f0000006c80)=[{{&(0x7f0000000500)=@un=@abs, 0x80, &(0x7f0000000980)=[{&(0x7f0000000580)=""/186, 0xffed}], 0x1, &(0x7f0000000a00)=""/4096, 0xf11}}], 0x1, 0x0, &(0x7f0000006ec0)) recvfrom$inet(r0, &(0x7f00000001c0)=""/150, 0xfffffffffffffdc1, 0xff7ffffffffffffd, 0x0, 0xfffffffffffffe57) setsockopt$inet6_opts(r0, 0x29, 0x0, &(0x7f0000000300)=@routing={0x0, 0x0, 0x0, 0x4}, 0x8) syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x6, 0x0) write$RDMA_USER_CM_CMD_RESOLVE_IP(0xffffffffffffffff, &(0x7f0000000380)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x3, @local, 0x1}, {0xa, 0x4e23, 0x10000000000000, @local, 0x8000}}}, 0x48) sendto$inet6(r0, &(0x7f00000002c0)="274db879cc91ae3ebb8316bd8425dc4b08a4f0516a61511577956cfb95614f2a346b45", 0x23, 0x0, 0x0, 0x0) syz_open_dev$sg(&(0x7f0000000280)='/dev/sg#\x00', 0x7, 0x8000) 15:24:01 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000080)={&(0x7f0000024000), 0xc, &(0x7f0000023ff0)={&(0x7f0000000000)=ANY=[@ANYBLOB], 0x1}}, 0x0) r1 = socket(0x3, 0x800, 0x7) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000002c0)={0x0}, &(0x7f0000000300)=0xc) stat(&(0x7f0000000340)='./file0\x00', &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000000400)=0x0, &(0x7f0000000440), &(0x7f0000000480)) r5 = gettid() r6 = getuid() getresgid(&(0x7f00000004c0)=0x0, &(0x7f0000000500), &(0x7f0000000540)) sendmmsg$unix(r1, &(0x7f00000005c0)=[{&(0x7f0000000100)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000280)=[{&(0x7f0000000180)="c0610e35eae9d4535f7e055fa32da2cefd66bfeda6691ec6170fc6772316c9b0f682001dd151bc0f77526bb7c9375dd3ab45b189446319219948d96359d2414ae4bd7053c44ed9bd6820e88a753a726e38c055d3f4de", 0x56}, {&(0x7f0000000200)="4fc581287e38d1ed0320cc8e24f45e9df601707fe909e9", 0x17}, {&(0x7f0000000240)="3b8dfc9a17f89a2c88a64adac2d4aca3aff4aa3e9ad546d573246d89f00568da1a46f30dc2f044c51093cb9002b842", 0x2f}], 0x3, &(0x7f0000000580)=[@cred={0x20, 0x1, 0x2, r2, r3, r4}, @cred={0x20, 0x1, 0x2, r5, r6, r7}], 0x40, 0x4080}], 0x1, 0x41) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000040)=0x0) sched_getaffinity(r8, 0x8, &(0x7f00000000c0)) 15:24:01 executing program 4: creat(&(0x7f00000003c0)='./file0\x00', 0x0) perf_event_open(&(0x7f000000a000)={0x6, 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={&(0x7f0000a7dfff)}, 0xa00000400, 0xffffbf7effffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f0000000080)='nfs\x00', 0x0, &(0x7f00000000c0)="8e45a7e9dae3139d257def04d039458ec3b8574592cc86fd87ad3aa3b122c35308691761e8dda1f7293edcb6e7c182acdd2fecbe683f81f5bb1ef16a9fe4fe1a659cde6d70883afee7229f5c932d70ffd084ff82838212e50f9e5a3498738935b5f8af455e7744036d86546dfcf03b8b4f1f9ff8d59a5ac34d75df0465a4ebfeaf639d380275ae16") openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x100, 0x0) 15:24:01 executing program 5: r0 = socket$unix(0x1, 0x10000000000007, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f000067d000)=0x19, 0x4) bind$unix(r0, &(0x7f0000000040)=@abs={0x1}, 0x6e) bind$unix(r1, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0x3b) listen(r1, 0x0) connect$unix(r0, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) rt_sigreturn() 15:24:01 executing program 1 (fault-call:2 fault-nth:52): creat(&(0x7f00000003c0)='./file0\x00', 0x0) perf_event_open(&(0x7f000000a000)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000a7dfff)}, 0xa00000400, 0xffffbf7effffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f000015bffc)='nfs\x00', 0x0, &(0x7f000000a000)) 15:24:01 executing program 0: r0 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) perf_event_open(&(0x7f000000a000)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000a7dfff)}, 0xa00000400, 0xffffbf7effffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000000)=0xf2, 0x4) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f000015bffc)='nfs\x00', 0x0, &(0x7f000000a000)) 15:24:01 executing program 4: creat(&(0x7f0000000000)='./file0\x00', 0x4) perf_event_open(&(0x7f000000a000)={0x6, 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={&(0x7f0000a7dfff)}, 0xa00000400, 0xffffbf7effffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f000015bffc)='nfs\x00', 0x0, &(0x7f000000a000)) 15:24:01 executing program 3: r0 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) ioctl$FICLONERANGE(r0, 0x4020940d, &(0x7f0000000000)={r0, 0x0, 0xfa, 0x5, 0x2}) perf_event_open(&(0x7f000000a000)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000a7dfff)}, 0xa00000400, 0xffffbf7effffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000040)='./file0\x00', &(0x7f00000001c0)='./file0\x00', &(0x7f0000000140)='nfs\x00', 0x0, &(0x7f0000000080)="d08ba1d42102b7431f78bb50946ed578f3b2dba3252f02afef6b2bc73d28c83e654826b372a3efb7a6886f861864f677cc000000006ea1a93d6c3be090f6b349d500870c826530bfb53ab4e35e1763f13903a38929256e04e0c705c0f6f49e73fd3ab69c01375541412485c477ca2947f5c6202c2dfe5f8b763a0dfbd6310af476fa11adddddfbd3fd437a0663bae6ad25073fcf05b06dd979e747df") r1 = creat(&(0x7f0000000200)='./file0/file0\x00', 0x80) getpeername$unix(r1, &(0x7f0000000240), &(0x7f0000000180)=0x6e) ioctl$UFFDIO_ZEROPAGE(r1, 0xc020aa04, &(0x7f0000000340)={{&(0x7f0000ffc000/0x2000)=nil, 0x2000}, 0x1}) symlink(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)='./file0\x00') openat$hwrng(0xffffffffffffff9c, &(0x7f0000000400)='/dev/hwrng\x00', 0x3ffffa, 0x0) 15:24:01 executing program 2: r0 = socket$rds(0x15, 0x5, 0x0) ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f0000000040)=@get={0x1, &(0x7f0000000140)=""/97, 0x4}) setsockopt$SO_RDS_MSG_RXPATH_LATENCY(r0, 0x114, 0xa, &(0x7f00000002c0)=ANY=[@ANYBLOB="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"], 0x0) r1 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x800, 0x200041) connect$pptp(r1, &(0x7f0000000540)={0x18, 0x2, {0x3}}, 0x1e) r2 = dup3(r0, r0, 0x80000) getsockopt$inet_mreqsrc(r2, 0x0, 0x2f, &(0x7f0000000240)={@multicast2, @broadcast, @local}, &(0x7f0000000280)=0xc) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/snapshot\x00', 0x10000, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r4, 0x28, 0x2, &(0x7f0000000200)=0x1000, 0x8) getsockopt$inet_mreqn(r3, 0x0, 0x24, &(0x7f0000000080)={@dev}, &(0x7f00000000c0)=0xc) 15:24:01 executing program 0: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000100)={&(0x7f0000000000), 0xc, &(0x7f0000000040)={&(0x7f0000000240)=ANY=[@ANYBLOB="7300ff001d0000000000000000000000"], 0x10}}, 0x0) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f00000005c0)="0a5cc80700315f85714070") sendmsg$nl_xfrm(r0, &(0x7f0000007000)={&(0x7f00000000c0), 0xc, &(0x7f0000000080)={&(0x7f0000000440)=@newsa={0x138, 0x10, 0x301, 0x0, 0x0, {{@in=@broadcast, @in=@rand_addr}, {@in6=@loopback, 0x0, 0x32}, @in6, {}, {}, {}, 0x0, 0x0, 0x2, 0x1}, [@algo_auth={0x48, 0x1, {{'sha256\x00'}}}]}, 0x138}}, 0x0) r2 = openat$null(0xffffffffffffff9c, &(0x7f0000000140)='/dev/null\x00', 0x101000, 0x0) epoll_wait(r2, &(0x7f0000000180)=[{}, {}, {}, {}, {}, {}, {}, {}, {}], 0x9, 0xff) 15:24:01 executing program 5: mknod$loop(&(0x7f0000000080)='./file0\x00', 0x0, 0xffffffffffffffff) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000000c0)=@broute={'broute\x00', 0x20, 0x5, 0x1090, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000240], 0x0, &(0x7f0000000040), &(0x7f0000002480)=ANY=[@ANYBLOB="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"]}, 0x11e6) mount(&(0x7f0000000000)='./file0\x00', &(0x7f00000001c0)='./file0\x00', &(0x7f0000000140)='xfs\x00', 0x0, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000000180)='/dev/vcsa#\x00', 0xffff, 0x100) futimesat(r1, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)={{0x0, 0x7530}, {0x0, 0x7530}}) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00000002c0)={0x0, 0x10, &(0x7f0000000280)=[@in={0x2, 0x4e20, @loopback}]}, &(0x7f0000000300)=0x10) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000340)={r2, 0xffff}, &(0x7f0000000380)=0x8) ioctl$BLKRRPART(r1, 0x125f, 0x0) 15:24:01 executing program 2: setsockopt$SO_RDS_MSG_RXPATH_LATENCY(0xffffffffffffffff, 0x114, 0xa, &(0x7f0000000000)={0x3, "060faf"}, 0x4) 15:24:01 executing program 2: r0 = socket$rds(0x15, 0x5, 0x0) setsockopt$SO_RDS_MSG_RXPATH_LATENCY(r0, 0x114, 0xa, &(0x7f0000000000)=ANY=[@ANYBLOB="03060baf"], 0x4) 15:24:01 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="0a5cc80700315f85714070") mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000003fe8)) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) r3 = syz_open_dev$midi(&(0x7f0000000080)='/dev/midi#\x00', 0x0, 0x0) write$tun(r3, &(0x7f00000002c0)={@void, @void, @ipv6={0x7fff, 0x6, "162d86", 0x1d3, 0xff, 0x4, @mcast2, @remote, {[@fragment={0x2b, 0x0, 0x9, 0x1ff, 0x0, 0x5, 0x66}, @routing={0x5e, 0x6, 0x0, 0x8, 0x0, [@mcast1, @mcast2, @empty]}, @routing={0x5d, 0x6, 0x1, 0x9, 0x0, [@dev={0xfe, 0x80, [], 0xd}, @loopback, @dev={0xfe, 0x80, [], 0x16}]}, @fragment={0x87, 0x0, 0x6, 0x6, 0x0, 0x8, 0x68}, @hopopts={0x6f, 0xf, [], [@padn={0x1, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @enc_lim={0x4, 0x1, 0x8}, @calipso={0x7, 0x48, {0x996, 0x10, 0xfca, 0xfffffffffffff15a, [0x1, 0x0, 0xfff, 0xffffffff, 0x800, 0x3, 0xfffffffffffffff8, 0x4]}}, @padn={0x1, 0x1, [0x0]}, @jumbo={0xc2, 0x4, 0x680000}, @pad1, @hao={0xc9, 0x10, @local}, @enc_lim={0x4, 0x1, 0x80000000}, @pad1]}], @icmpv6=@echo_request={0x80, 0x0, 0x0, 0x7000000000000000, 0x1, "b8d05d31dc8ae968c9826e2c847e2142d2dacd9191d98dc3ad06dfb734d075cb7d9c50d7fc092e6987e680f23bb61e5dc649660af5149cb3fe025496e837716625ec8171edb0f834afb0f94b557f0a15d9f465316f79e07a0333f4d95f48d8fe923009e94df8a4d309c6bf94946aeb527ae701a2b951e958fb25a352504f30c6be38b7b7b36ec18619a1f5d775db292b3f11897e16ffa176d77670b7119ef9713dca98f8de0fa31a5d980c636cc320c3b5cdf8824143e00727a6ce57f13736165e6295"}}}}, 0x1fb) ioctl$sock_bt_hidp_HIDPCONNDEL(r3, 0x400448c9, &(0x7f0000000100)={{0x4, 0x3, 0x7ae1a315, 0x21fafed7, 0x694, 0x9}, 0x6}) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000013e95), 0x4) connect(r2, &(0x7f0000000000)=@in={0x2, 0x4e21, @local}, 0x80) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f00000000c0)={'ip6_vti0\x00', &(0x7f0000000140)=ANY=[@ANYBLOB="330000000000000040b9e3f1dda5a661913f58f44330923bc0f1a7ca4493e3563cebfd53f2c10c6cc43037fa96767d3a7afb25619bf170df28c9b322bc8c416be2bd766fa4d6b09b72fb55f76d8cf0fbf31bf6227c5bbaa6e9890b29e22884233e75d4fa18671900d1c903ba3180c3d26f8f1af6c15bb3b53e5ab8c8b58689e231e500d97fbc3bc5fcf209d517d3f26549afedd53c14b7942f9aa6307999b07889a9cb3e0c7a5764663e51618af024a3005c93d791c23b8cec42d937c663f9ebdcdce37125de10ae5c70dca92706c8e7128da98b78"]}) close(r2) close(r1) [ 1204.396033] rpcbind: RPC call returned error 22 [ 1204.404714] FAULT_INJECTION: forcing a failure. [ 1204.404714] name failslab, interval 1, probability 0, space 0, times 0 [ 1204.415958] CPU: 1 PID: 18906 Comm: syz-executor1 Not tainted 4.18.0-rc8+ #32 [ 1204.423225] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1204.432562] Call Trace: [ 1204.435139] dump_stack+0xae/0xf0 [ 1204.438596] should_fail+0x144/0x230 15:24:01 executing program 2: r0 = socket$rds(0x15, 0x5, 0x0) setsockopt$RDS_CANCEL_SENT_TO(r0, 0x114, 0x1, &(0x7f0000000040)={0x2, 0x4e22, @local}, 0x10) setsockopt$SO_RDS_MSG_RXPATH_LATENCY(r0, 0x114, 0xa, &(0x7f0000000000)={0x3, "060faf"}, 0x4) 15:24:01 executing program 7: setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000080)={0x0, {{0xa, 0x0, 0x6, @ipv4={[], [], @remote}}}, {{0xa, 0x0, 0x0, @ipv4={[], [], @rand_addr=0xd2b}}}}, 0x108) r0 = socket(0x1e, 0x400000000000004, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000000040)=@req={0x80, 0x0, 0x3, 0x73d}, 0x29b) recvmmsg(r0, &(0x7f0000006c80)=[{{&(0x7f0000000500)=@un=@abs, 0x80, &(0x7f0000000980)=[{&(0x7f0000000580)=""/186, 0xffed}], 0x1, &(0x7f0000000a00)=""/4096, 0xf11}}], 0x1, 0x0, &(0x7f0000006ec0)) r1 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x9, 0x2) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f00000001c0)={0x2, 0x5, 0x7, 'queue0\x00', 0x45d}) recvfrom$inet(r0, &(0x7f0000000640)=""/150, 0xff8b, 0x0, 0x0, 0x0) setsockopt$inet6_opts(r0, 0x29, 0x0, &(0x7f0000000300)=@routing={0x0, 0x0, 0x0, 0x4}, 0x8) write$RDMA_USER_CM_CMD_RESOLVE_IP(0xffffffffffffffff, &(0x7f0000000380)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x3, @local, 0x1}, {0xa, 0x4e23, 0x10000000000000, @local, 0x8000}}}, 0x48) sendto$inet6(r0, &(0x7f00000002c0)="274db879cc91ae3ebb8316bd8425dc4b08a4f0516a61511577956cfb95614f2a346b45", 0x23, 0x0, 0x0, 0x0) 15:24:01 executing program 3: r0 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) openat$cgroup_type(r0, &(0x7f0000000000)='cgroup.type\x00', 0x2, 0x0) perf_event_open(&(0x7f000000a000)={0x6, 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={&(0x7f0000a7dfff)}, 0xa00000400, 0xffffbf7effffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f000015bffc)='nfs\x00', 0x0, &(0x7f000000a000)) 15:24:01 executing program 2: r0 = socket$rds(0x15, 0x5, 0x0) setsockopt$SO_RDS_MSG_RXPATH_LATENCY(r0, 0x114, 0xa, &(0x7f0000000000)=ANY=[@ANYBLOB="03060faf"], 0x4) 15:24:01 executing program 4: creat(&(0x7f00000003c0)='./file0\x00', 0x0) perf_event_open(&(0x7f000000a000)={0x6, 0x70, 0x0, 0x0, 0x0, 0x9, 0x0, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000a7dfff)}, 0xa00000400, 0xffffbf7effffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f000015bffc)='nfs\x00', 0x0, &(0x7f000000a000)) 15:24:01 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/arp\x00') r1 = syz_open_procfs(0x0, &(0x7f0000000000)="6f6f6d5f61646a00000026e7080900040000") sendfile(r1, r0, &(0x7f0000000040)=0x5d, 0x239ffffffffffff) writev(r1, &(0x7f0000001200)=[{&(0x7f0000000080)="167f063463ed34942e0606179fcd0656e820efd1da888a1551d059c8989bfa9d1f45028e246d956791e1aeedcc92db039909460e843326bab82521fe8dae13d5552b1ae7b1c911d1b35823c85edf7ec7e03252aeb92fc085b35f01fe9153", 0x5e}, {&(0x7f0000000140)="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", 0x1000}, {&(0x7f0000001140)="70c6833b60333932254253c4e6a8280ac1b675fdf371f5fc104049d534e6887c84f553a6aabb951bb1903f6694587b5d6968c6991be18271c63aafff8fc3191d5382a17ceb141511217a646e55747d1b45be6f7f129beffc653f101491c96415b792022d37c5f86401a3c3c722340fa5c2f4f470e23468e56a032842ff7f0a9a49e98f7928323062ba9f5396e31ad7e3091baa92bd51ac4abf99add411d5b1d0f1e8dbcec915e58d4f713299fc3ff5e2", 0xb0}], 0x3) [ 1204.438868] rpcbind: RPC call returned error 22 [ 1204.442303] ? __should_failslab+0x67/0x90 [ 1204.442309] __should_failslab+0x7e/0x90 [ 1204.442316] should_failslab+0x9/0x20 [ 1204.442322] __kmalloc+0x61/0x250 [ 1204.453784] rpcbind: RPC call returned error 22 [ 1204.455227] ? xprt_alloc+0x188/0x250 [ 1204.455232] xprt_alloc+0x188/0x250 [ 1204.455236] xs_setup_udp+0x4a/0x350 [ 1204.455239] ? xprt_create_transport+0x55/0x2b0 [ 1204.455242] xprt_create_transport+0xa4/0x2b0 [ 1204.455248] ? rpc_create+0xcd/0x210 [ 1204.468630] kernel msg: ebtables bug: please report to author: Wrong len argument [ 1204.470888] rpc_create+0x189/0x210 [ 1204.470895] ? _raw_spin_unlock_bh+0x15/0x20 [ 1204.470899] ? rpc_peeraddr+0x3a/0x50 [ 1204.470904] rpcb_getport_async+0x266/0x450 [ 1204.470912] ? should_failslab+0x9/0x20 [ 1204.492357] rpcbind: RPC call returned error 22 [ 1204.498629] ? kmem_cache_alloc+0x17f/0x1c0 [ 1204.498635] ? should_fail+0x76/0x230 [ 1204.498642] ? mempool_alloc_slab+0x1d/0x30 [ 1204.498648] ? mempool_alloc+0x66/0x1d0 [ 1204.510420] rpcbind: RPC call returned error 22 [ 1204.510520] ? call_allocate+0x1a0/0x1a0 [ 1204.515322] rpcbind: RPC call returned error 22 [ 1204.518775] call_bind+0x54/0x60 [ 1204.518780] __rpc_execute+0x130/0x480 [ 1204.518784] ? rpc_client_register+0xd0/0x260 [ 1204.518790] ? time_cpufreq_notifier+0x130/0x130 [ 1204.518796] rpc_execute+0xff/0x180 [ 1204.573065] rpc_run_task+0x1a3/0x1d0 [ 1204.573070] rpc_create_xprt+0x169/0x2b0 [ 1204.573076] rpc_create+0x1d6/0x210 [ 1204.578138] kernel msg: ebtables bug: please report to author: Wrong len argument [ 1204.580903] ? generic_match+0xd4/0x120 [ 1204.580909] ? rpcauth_lookup_credcache+0x303/0x380 [ 1204.580916] nfs_create_rpc_client+0x149/0x180 [ 1204.580921] nfs_init_client+0x28/0x70 [ 1204.580928] nfs_get_client+0x3f6/0x490 [ 1204.613442] nfs_create_server+0x2b2/0x9a0 [ 1204.613451] ? __follow_mount_rcu+0x102/0x160 [ 1204.622146] ? lookup_fast+0x13f/0x450 [ 1204.626017] nfs_try_mount+0xf4/0x4d0 [ 1204.629790] ? terminate_walk+0x17c/0x1a0 [ 1204.633910] ? find_next_bit+0x42/0xb0 [ 1204.637769] ? should_fail+0x76/0x230 [ 1204.641541] ? __should_failslab+0x67/0x90 [ 1204.645761] ? __should_failslab+0x7e/0x90 [ 1204.649971] ? should_failslab+0x9/0x20 [ 1204.653913] ? __kmalloc_track_caller+0x1c0/0x250 [ 1204.658725] ? __kmalloc+0x1c0/0x250 [ 1204.662411] ? should_failslab+0x9/0x20 [ 1204.666357] ? get_nfs_version+0x13f/0x160 [ 1204.670580] nfs_fs_mount+0xc3c/0xd90 [ 1204.674395] ? nfs_parse_mount_options+0x14d0/0x14d0 [ 1204.679473] ? nfs_fill_super+0x260/0x260 [ 1204.683598] mount_fs+0x8c/0x190 [ 1204.686944] vfs_kern_mount+0x83/0x1a0 [ 1204.690827] do_mount+0x2cb/0x1120 [ 1204.694350] ksys_mount+0xcc/0x100 [ 1204.697860] __x64_sys_mount+0x26/0x30 [ 1204.701734] do_syscall_64+0x61/0x90 [ 1204.705419] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 1204.710576] RIP: 0033:0x457089 [ 1204.713748] Code: fd b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 cb b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1204.732771] RSP: 002b:00007efdc9535c78 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 1204.740451] RAX: ffffffffffffffda RBX: 00007efdc95366d4 RCX: 0000000000457089 [ 1204.747691] RDX: 000000002015bffc RSI: 0000000020343ff8 RDI: 0000000020000040 [ 1204.754930] RBP: 00000000009300a0 R08: 000000002000a000 R09: 0000000000000000 [ 1204.762185] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 1204.769434] R13: 00000000004d22f8 R14: 00000000004c7a30 R15: 0000000000000034 15:24:02 executing program 2: r0 = socket$rds(0x15, 0x5, 0x0) setsockopt$SO_RDS_MSG_RXPATH_LATENCY(r0, 0x114, 0xa, &(0x7f0000000000)=ANY=[@ANYBLOB="43060faf"], 0x4) 15:24:02 executing program 1 (fault-call:2 fault-nth:53): creat(&(0x7f00000003c0)='./file0\x00', 0x0) perf_event_open(&(0x7f000000a000)={0x6, 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={&(0x7f0000a7dfff)}, 0xa00000400, 0xffffbf7effffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f000015bffc)='nfs\x00', 0x0, &(0x7f000000a000)) 15:24:02 executing program 0: unshare(0x20400) r0 = syz_open_dev$loop(&(0x7f0000000100)='/dev/loop#\x00', 0x3, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000000140)='/dev/vcs#\x00', 0x1ff, 0x218000) getsockopt$inet_tcp_TCP_ZEROCOPY_RECEIVE(r1, 0x6, 0x23, &(0x7f0000000180)={&(0x7f0000ffc000/0x4000)=nil, 0x4000}, &(0x7f00000001c0)=0x10) ioctl$LOOP_GET_STATUS64(r0, 0x4c05, &(0x7f0000000000)) 15:24:02 executing program 3: r0 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) perf_event_open(&(0x7f000000a000)={0x6, 0x70, 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, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000a7dfff)}, 0xa00000400, 0xffffbf7effffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mq_timedsend(r0, &(0x7f0000000080)="62740c826e0e5f125cbb3c840cdf45de76fdfece4d0b1b2b83f879937c3c9487919d2c95a73feca47a6e75c9a6bbb1148b0d0fcd4e288fd6609f4e965618fd9351dd57e4258370d116cdeb57aa3d095f0beff6c385703a7e6195dc4ae412da3cf335b43db1e0aded326a7357ef6e3c7634d465492e4d804fffc7e302329061f05ecdb3ea3714e0e01f9cdba773e88b13ae683c48ea906229fb5eea2aeaec975cdea33fcb8aed18472a2fa6d04fa34c2c6950c31324bf0a25b94571f5ee49e2a68fda278ac5ef4a79925c7b78464c817f8d71f7e145742f9cc22426e73ac26fcbc60466ae0f4baba0f8544933d054d7712472a6e354", 0xf5, 0x1d4, 0x0) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000180)='./file0\x00', &(0x7f0000000000)='rootfs\x00', 0x20400, &(0x7f000000a000)) 15:24:02 executing program 4: r0 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) perf_event_open(&(0x7f000000a000)={0x6, 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={&(0x7f0000a7dfff)}, 0xa00000400, 0xffffbf7effffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$FUSE_BMAP(r0, &(0x7f0000000000)={0x18, 0x0, 0x2, {0xffffffff}}, 0x18) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f000015bffc)='nfs\x00', 0x0, &(0x7f000000a000)) 15:24:02 executing program 5: r0 = socket$packet(0x11, 0x2, 0x300) r1 = syz_open_dev$audion(&(0x7f0000001840)='/dev/audio#\x00', 0x9, 0x181800) ioctl$KDGETMODE(r1, 0x4b3b, &(0x7f0000001880)) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000000180)={0x8ad, 0x208, 0xb5, 0xffffffff, 0x0}, &(0x7f00000001c0)=0x10) recvmmsg(r0, &(0x7f00000017c0)=[{{&(0x7f00000002c0)=@ethernet={0x0, @broadcast}, 0x80, &(0x7f0000001640)=[{&(0x7f0000000340)=""/194, 0xc2}, {&(0x7f0000000440)=""/51, 0x33}, {&(0x7f0000000480)=""/24, 0x18}, {&(0x7f00000004c0)=""/221, 0xdd}, {&(0x7f00000005c0)=""/116, 0x74}, {&(0x7f0000000640)=""/4096, 0x1000}], 0x6, &(0x7f00000016c0)=""/238, 0xee, 0xdc4}, 0x9}], 0x1, 0x40002040, &(0x7f0000001800)) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000000200)={r2, @in6={{0xa, 0x4e21, 0x1, @local, 0x5}}}, 0x84) setsockopt$packet_int(r0, 0x107, 0x13, &(0x7f0000000000), 0x4) preadv(r0, &(0x7f0000000140)=[{&(0x7f0000000040)=""/92, 0x5c}, {&(0x7f00000000c0)=""/73, 0x49}], 0x2, 0x0) 15:24:02 executing program 2: r0 = accept4(0xffffffffffffffff, &(0x7f0000000040)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @dev}}}, &(0x7f00000000c0)=0x80, 0x69092b2734ed51d6) sendmsg$nl_xfrm(r0, &(0x7f00000013c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000001380)={&(0x7f0000000140)=@getae={0x123c, 0x1f, 0x108, 0x70bd25, 0x25dfdbfd, {{@in6, 0x4d5, 0x2, 0xff}, @in=@remote, 0x6, 0x3507}, [@address_filter={0x28, 0x1a, {@in6=@remote, @in=@multicast1, 0xa, 0xffffffffffffffff, 0x8}}, @algo_auth={0x1048, 0x1, {{'hmac(rmd320)\x00'}, 0x8000, "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"}}, @lastused={0xc}, @replay_val={0x10, 0xa, {0x70bd27, 0x70bd2b, 0x1}}, @algo_crypt={0x100, 0x2, {{'lrw(xeta)\x00'}, 0x5b8, "3147a0abecd77c9c855228c220f729276b3934a6b7ede7c2afcc034ea1531506172cc198dbc9210a3ad845523a971f171ab211aada00a0b2557521f5d64b0ff068940da2cbd321678a6ae67fa102a0fd37d44dc039187e938ce1d6d92cbc3afe1fe39e639e8a19aba4fa12afe8e7cf52572a5c9a564edc8c867fc71aba39b0c8a53d0273fcfad917affb88cffa20b65d78c214583bf00a0366733558c7093b246c6c4d892cedea618686badbb7983278c0883489919ba4"}}, @lifetime_val={0x24, 0x9, {0x4, 0x1, 0x4, 0x2}}, @user_kmaddress={0x2c, 0x13, {@in=@multicast2, @in=@multicast2, 0x0, 0xa}}, @replay_esn_val={0x20, 0x17, {0x1, 0x70bd27, 0x70bd26, 0x70bd2d, 0x70bd2a, 0x1, [0xffffffff]}}]}, 0x123c}, 0x1, 0x0, 0x0, 0x4000}, 0x10) r1 = socket$rds(0x15, 0x5, 0x0) setsockopt$SO_RDS_MSG_RXPATH_LATENCY(r1, 0x114, 0xa, &(0x7f0000000000)={0x3, "060faf"}, 0x4) getuid() connect(r1, &(0x7f0000001400)=@pppoe={0x18, 0x0, {0x1, @remote, 'tunl0\x00'}}, 0x80) 15:24:02 executing program 3: creat(&(0x7f00000003c0)='./file0\x00', 0x0) perf_event_open(&(0x7f000000a000)={0x6, 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={&(0x7f0000a7dfff)}, 0xa00000400, 0xffffbf7effffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f000015bffc)="53663aca", 0x0, &(0x7f000000a000)) 15:24:02 executing program 4: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x0) socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000000080), 0x20) perf_event_open(&(0x7f000000a000)={0x6, 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={&(0x7f0000a7dfff)}, 0xa00000400, 0xffffbf7effffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f000015bffc)='nfs\x00', 0x0, &(0x7f000000a000)) [ 1205.031093] rpcbind: RPC call returned error 22 [ 1205.049679] rpcbind: RPC call returned error 22 [ 1205.051843] FAULT_INJECTION: forcing a failure. [ 1205.051843] name failslab, interval 1, probability 0, space 0, times 0 [ 1205.065591] CPU: 1 PID: 18984 Comm: syz-executor1 Not tainted 4.18.0-rc8+ #32 [ 1205.072726] rpcbind: RPC call returned error 22 [ 1205.072858] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1205.072862] Call Trace: [ 1205.081108] rpcbind: RPC call returned error 22 [ 1205.086867] dump_stack+0xae/0xf0 [ 1205.086874] should_fail+0x144/0x230 [ 1205.086880] ? __should_failslab+0x67/0x90 [ 1205.086884] __should_failslab+0x7e/0x90 [ 1205.086892] should_failslab+0x9/0x20 [ 1205.113210] __kmalloc+0x61/0x250 [ 1205.116633] ? xprt_alloc+0x188/0x250 [ 1205.120403] xprt_alloc+0x188/0x250 [ 1205.123999] xs_setup_udp+0x4a/0x350 [ 1205.127680] ? xprt_create_transport+0x55/0x2b0 [ 1205.132320] xprt_create_transport+0xa4/0x2b0 [ 1205.136790] ? rpc_create+0xcd/0x210 [ 1205.140472] rpc_create+0x189/0x210 [ 1205.144068] ? _raw_spin_unlock_bh+0x15/0x20 [ 1205.148450] ? rpc_peeraddr+0x3a/0x50 [ 1205.152235] rpcb_getport_async+0x266/0x450 [ 1205.156529] ? should_failslab+0x9/0x20 [ 1205.160474] ? kmem_cache_alloc+0x17f/0x1c0 [ 1205.164768] ? should_fail+0x76/0x230 [ 1205.168541] ? mempool_alloc_slab+0x1d/0x30 [ 1205.172851] ? mempool_alloc+0x66/0x1d0 [ 1205.176796] ? __kmalloc_track_caller+0x1c0/0x250 [ 1205.181611] ? call_allocate+0x1a0/0x1a0 [ 1205.185656] call_bind+0x54/0x60 [ 1205.188995] __rpc_execute+0x130/0x480 [ 1205.192850] ? rpc_client_register+0xd0/0x260 [ 1205.197313] ? time_cpufreq_notifier+0x130/0x130 [ 1205.202059] rpc_execute+0xff/0x180 [ 1205.205655] rpc_run_task+0x1a3/0x1d0 [ 1205.209438] rpc_create_xprt+0x169/0x2b0 [ 1205.213473] rpc_create+0x1d6/0x210 [ 1205.217070] ? generic_match+0xd4/0x120 [ 1205.221013] ? rpcauth_lookup_credcache+0x303/0x380 [ 1205.225999] nfs_create_rpc_client+0x149/0x180 15:24:02 executing program 6: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e20}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$inet_int(r1, 0x0, 0x14, &(0x7f0000000000), &(0x7f00000000c0)=0x4) listen(r0, 0x6) connect$inet(r1, &(0x7f0000000080)={0x2, 0x4e20, @loopback=0x7f000002}, 0x10) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000000180), &(0x7f00000001c0)=0x4) getsockopt$inet_int(r1, 0x10d, 0xbf, &(0x7f0000000140), &(0x7f0000000100)=0x4) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000200)={0x0, 0x100000001}, &(0x7f0000000240)=0x8) getsockopt(r1, 0x6, 0x7, &(0x7f0000000300)=""/84, &(0x7f0000000380)=0x54) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000280)={r2, 0x9}, &(0x7f00000002c0)=0x8) 15:24:02 executing program 2: r0 = socket$rds(0x15, 0x5, 0x0) r1 = getpgrp(0xffffffffffffffff) capget(&(0x7f0000000040)={0x20071026, r1}, &(0x7f0000000080)={0x7fffffff, 0xfff, 0x2, 0x1, 0x3, 0x2}) setsockopt$SO_RDS_MSG_RXPATH_LATENCY(r0, 0x114, 0xa, &(0x7f0000000000)={0x3, "060faf"}, 0x4) [ 1205.230548] nfs_init_client+0x28/0x70 [ 1205.234409] nfs_get_client+0x3f6/0x490 [ 1205.238368] nfs_create_server+0x2b2/0x9a0 [ 1205.242590] ? __follow_mount_rcu+0x102/0x160 [ 1205.247070] ? lookup_fast+0x13f/0x450 [ 1205.250928] nfs_try_mount+0xf4/0x4d0 [ 1205.254703] ? terminate_walk+0x17c/0x1a0 [ 1205.258818] ? find_next_bit+0x42/0xb0 [ 1205.262674] ? should_fail+0x76/0x230 [ 1205.266442] ? __should_failslab+0x67/0x90 [ 1205.270648] ? __should_failslab+0x7e/0x90 [ 1205.274852] ? should_failslab+0x9/0x20 [ 1205.278795] ? __kmalloc_track_caller+0x1c0/0x250 [ 1205.283604] ? __kmalloc+0x1c0/0x250 [ 1205.287294] ? get_nfs_version+0x13f/0x160 [ 1205.291496] nfs_fs_mount+0xc3c/0xd90 [ 1205.295267] ? nfs_parse_mount_options+0x14d0/0x14d0 [ 1205.300338] ? nfs_fill_super+0x260/0x260 [ 1205.304455] mount_fs+0x8c/0x190 [ 1205.307792] vfs_kern_mount+0x83/0x1a0 [ 1205.311647] do_mount+0x2cb/0x1120 [ 1205.315156] ksys_mount+0xcc/0x100 [ 1205.318668] __x64_sys_mount+0x26/0x30 [ 1205.322533] do_syscall_64+0x61/0x90 [ 1205.326215] entry_SYSCALL_64_after_hwframe+0x44/0xa9 15:24:02 executing program 7: setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000080)={0x0, {{0xa, 0x0, 0x6, @ipv4={[], [], @remote}}}, {{0xa, 0x0, 0x0, @ipv4={[], [], @rand_addr=0xd2b}}}}, 0x108) r0 = socket(0x1e, 0x801, 0x3) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000000040)=@req={0x80, 0x0, 0x3, 0x73d}, 0x1b7) recvmmsg(r0, &(0x7f0000006c80)=[{{&(0x7f0000000500)=@un=@abs, 0x80, &(0x7f0000000980)=[{&(0x7f0000000580)=""/186, 0xffed}], 0x1, &(0x7f0000000a00)=""/4096, 0xf11}}], 0x1, 0x0, &(0x7f0000006ec0)) recvfrom$inet(r0, &(0x7f0000000640)=""/150, 0xff8b, 0x0, 0x0, 0x0) setsockopt$inet6_opts(r0, 0x29, 0x0, &(0x7f0000000300)=ANY=[@ANYBLOB="0077000000af0000"], 0x8) write$RDMA_USER_CM_CMD_RESOLVE_IP(0xffffffffffffffff, &(0x7f0000000380)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x3, @local, 0x1}, {0xa, 0x4e23, 0x10000000000000, @local, 0x8000}}}, 0x48) sendto$inet6(r0, &(0x7f00000002c0)="274db879cc91ae3ebb8316bd8425dc4b08a4f0516a61511577956cfb95614f2a346b45", 0x23, 0x0, 0x0, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x802, 0x0) ioctl$TUNSETQUEUE(r1, 0x400454d9, &(0x7f00000001c0)={'tunl0\x00', 0x400}) 15:24:02 executing program 3: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/rtc0\x00', 0x119000, 0x0) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000200)=0x100, 0x4) r1 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) r2 = perf_event_open(&(0x7f000000a000)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000a7dfff)}, 0xa00000400, 0xffffbf7effffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) stat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)) statfs(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)=""/53) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000000280)={{{@in=@multicast1, @in6=@remote}}, {{@in6=@mcast2}, 0x0, @in=@dev}}, &(0x7f0000000380)=0xe8) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f0000000180)='securityfs\x00', 0x100400, &(0x7f000000a000)) getsockname$packet(r1, &(0x7f0000000880)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, &(0x7f00000008c0)=0x14) sendto$packet(r1, &(0x7f0000000240)="32e84bba13591f16b6ef6f89f9edad649f959248cf158aa815487fa3eab9", 0x1e, 0x4000885, &(0x7f0000000900)={0x11, 0x5, r3, 0x1, 0x9, 0x6, @random="b7d195b3d16c"}, 0x14) 15:24:02 executing program 4: r0 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) link(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file1\x00') r1 = perf_event_open(&(0x7f000000a000)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000a7dfff)}, 0xa00000400, 0xffffbf7effffffff}, 0x0, 0x0, r0, 0x0) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f000015bffc)='nfs\x00', 0x0, &(0x7f000000a000)) setsockopt$IPT_SO_SET_ADD_COUNTERS(r1, 0x0, 0x41, &(0x7f0000000140)=ANY=[@ANYBLOB="6d616e676c6500000000000000000000000000000000000000000000070000000200e89fe24e0eeda5b70f906afc55960000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x48) 15:24:02 executing program 2: r0 = socket$rds(0x15, 0x5, 0x0) setsockopt$SO_RDS_MSG_RXPATH_LATENCY(r0, 0x114, 0xa, &(0x7f0000000000)=ANY=[@ANYBLOB="00009f03"], 0x4) openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x400000, 0x0) 15:24:02 executing program 7: setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000080)={0x0, {{0xa, 0x0, 0x6, @ipv4={[], [], @remote}}}, {{0xa, 0x0, 0x0, @ipv4={[], [], @rand_addr=0xd2b}}}}, 0x108) r0 = socket(0x1e, 0x400000000000004, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000000040)=@req={0x80, 0x0, 0x3, 0x73d}, 0x29b) recvmmsg(r0, &(0x7f0000006c80)=[{{&(0x7f0000000500)=@un=@abs, 0x80, &(0x7f0000000980)=[{&(0x7f0000000580)=""/186, 0xffed}], 0x1, &(0x7f0000000a00)=""/4096, 0xf11}}], 0x1, 0x0, &(0x7f0000006ec0)) recvfrom$inet(r0, &(0x7f0000000640)=""/150, 0xff8b, 0x0, 0x0, 0x0) setsockopt$inet6_opts(r0, 0x29, 0x0, &(0x7f0000000300)=ANY=[@ANYBLOB="0000000502000000"], 0x8) write$RDMA_USER_CM_CMD_RESOLVE_IP(0xffffffffffffffff, &(0x7f0000000380)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x3, @local, 0x1}, {0xa, 0x4e23, 0x10000000000000, @local, 0x8000}}}, 0x48) sendto$inet6(r0, &(0x7f00000002c0)="274db879cc91ae3ebb8316bd8425dc4b08a4f0516a61511577956cfb95614f2a346b45", 0x23, 0x0, 0x0, 0x0) [ 1205.331375] RIP: 0033:0x457089 [ 1205.334548] Code: fd b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 cb b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1205.351108] rpcbind: RPC call returned error 22 [ 1205.353581] RSP: 002b:00007efdc9535c78 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 1205.353585] RAX: ffffffffffffffda RBX: 00007efdc95366d4 RCX: 0000000000457089 [ 1205.353588] RDX: 000000002015bffc RSI: 0000000020343ff8 RDI: 0000000020000040 [ 1205.353590] RBP: 00000000009300a0 R08: 000000002000a000 R09: 0000000000000000 [ 1205.353592] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 1205.353594] R13: 00000000004d22f8 R14: 00000000004c7a30 R15: 0000000000000035 [ 1205.402899] rpcbind: RPC call returned error 22 15:24:02 executing program 1 (fault-call:2 fault-nth:54): creat(&(0x7f00000003c0)='./file0\x00', 0x0) perf_event_open(&(0x7f000000a000)={0x6, 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={&(0x7f0000a7dfff)}, 0xa00000400, 0xffffbf7effffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f000015bffc)='nfs\x00', 0x0, &(0x7f000000a000)) 15:24:02 executing program 3: creat(&(0x7f00000003c0)='./file0\x00', 0x0) perf_event_open(&(0x7f000000a000)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x2b7e, 0x6}, 0xa00000400, 0xffffbf7effffffff, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f000015bffc)='nfs\x00', 0x0, &(0x7f000000a000)) 15:24:02 executing program 2: r0 = socket$rds(0x15, 0x5, 0x0) mlock2(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x1) modify_ldt$write(0x1, &(0x7f0000000040)={0x9dc, 0xffffffffffffffff, 0xffffffffffffffff, 0x8001, 0xc6b, 0x0, 0x4, 0x2, 0xae5, 0xd980}, 0x10) modify_ldt$write2(0x11, &(0x7f0000000080)={0x3, 0x100000, 0xffffffffffffffff, 0x0, 0x1, 0x100000001, 0x8, 0x100000001, 0x101, 0xfffffffffffffffe}, 0x10) setsockopt$SO_RDS_MSG_RXPATH_LATENCY(r0, 0x114, 0xa, &(0x7f0000000000)=ANY=[@ANYBLOB="0365cec8"], 0x4) 15:24:02 executing program 4: r0 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) perf_event_open(&(0x7f00000001c0)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000a7dfff)}, 0xa00000400, 0xffffbf7effffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) link(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0/file0\x00') ioctl$FS_IOC_SETFSLABEL(r0, 0x41009432, &(0x7f00000000c0)="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") mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f000015bffc)='nfs\x00', 0x0, &(0x7f000000a000)) 15:24:02 executing program 0: r0 = socket$inet(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000040)="24000000260007031dfffd946fa2830020200a0009000000069effffffffffffff00ff7e", 0x24}], 0x1}, 0x0) recvmmsg(r0, &(0x7f0000000140)=[{{&(0x7f00000003c0)=@alg, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000080)=""/26, 0x1a}], 0x0, &(0x7f0000000580)=""/48, 0x30}}], 0x1, 0x0, &(0x7f0000001cc0)={0x0, 0x989680}) 15:24:02 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x805, 0x200001) syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x400000) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f00000001c0), 0x10) 15:24:02 executing program 0: r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e20, @multicast2}, 0x10) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e23}, 0x10) setsockopt$inet_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0x4) setsockopt$inet_mreqsrc(r0, 0x11a, 0x2, &(0x7f0000000140)={@rand_addr, @multicast2, @loopback}, 0x28) 15:24:02 executing program 4: r0 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) statx(r0, &(0x7f0000000000)='./file0\x00', 0x6000, 0x4, &(0x7f0000000080)) perf_event_open(&(0x7f000000a000)={0x6, 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={&(0x7f0000a7dfff)}, 0xa00000400, 0xffffbf7effffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f000015bffc)='nfs\x00', 0x0, &(0x7f000000a000)) 15:24:02 executing program 2: r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/mixer\x00', 0x0, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffff9c, &(0x7f00000001c0)={0x0, 0x18, 0xfa00, {0x4, &(0x7f0000000180)={0xffffffffffffffff}, 0x106, 0x7}}, 0x20) write$RDMA_USER_CM_CMD_INIT_QP_ATTR(r0, &(0x7f0000000200)={0xb, 0x10, 0xfa00, {&(0x7f00000000c0), r1, 0x9000000000000000}}, 0x18) r2 = dup(r0) r3 = socket$rds(0x15, 0x5, 0x0) setsockopt$SO_RDS_MSG_RXPATH_LATENCY(r3, 0x114, 0xa, &(0x7f0000000240)=ANY=[@ANYBLOB="18a2b9e42644d6832a8596f403060f4e"], 0x4) ioctl$UFFDIO_COPY(r2, 0xc028aa03, &(0x7f0000000000)={&(0x7f0000ffa000/0x3000)=nil, &(0x7f0000ffa000/0x4000)=nil, 0x3000, 0x1}) r4 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x12800, 0x0) r5 = getuid() ioctl$TUNSETOWNER(r4, 0x400454cc, r5) [ 1205.607059] rpcbind: RPC call returned error 22 [ 1205.621539] rpcbind: RPC call returned error 22 [ 1205.622767] FAULT_INJECTION: forcing a failure. [ 1205.622767] name failslab, interval 1, probability 0, space 0, times 0 [ 1205.637451] CPU: 1 PID: 19041 Comm: syz-executor1 Not tainted 4.18.0-rc8+ #32 [ 1205.638876] rpcbind: RPC call returned error 22 [ 1205.646966] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1205.646967] Call Trace: [ 1205.646977] dump_stack+0xae/0xf0 [ 1205.646984] should_fail+0x144/0x230 [ 1205.646989] ? __should_failslab+0x67/0x90 [ 1205.646993] __should_failslab+0x7e/0x90 [ 1205.647001] should_failslab+0x9/0x20 [ 1205.651760] rpcbind: RPC call returned error 22 [ 1205.660987] __kmalloc+0x61/0x250 [ 1205.660993] ? xprt_alloc+0x188/0x250 [ 1205.660998] xprt_alloc+0x188/0x250 [ 1205.661001] xs_setup_udp+0x4a/0x350 [ 1205.661004] ? xprt_create_transport+0x55/0x2b0 [ 1205.661007] xprt_create_transport+0xa4/0x2b0 [ 1205.661011] ? rpc_create+0xcd/0x210 [ 1205.661014] rpc_create+0x189/0x210 [ 1205.661021] ? _raw_spin_unlock_bh+0x15/0x20 [ 1205.722599] ? rpc_peeraddr+0x3a/0x50 [ 1205.726381] rpcb_getport_async+0x266/0x450 [ 1205.730671] ? should_failslab+0x9/0x20 [ 1205.734619] ? kmem_cache_alloc+0x17f/0x1c0 [ 1205.738912] ? should_fail+0x76/0x230 [ 1205.742682] ? mempool_alloc_slab+0x1d/0x30 [ 1205.746970] ? mempool_alloc+0x66/0x1d0 [ 1205.750913] ? __kmalloc_track_caller+0x1c0/0x250 [ 1205.755742] ? call_allocate+0x1a0/0x1a0 [ 1205.759773] call_bind+0x54/0x60 [ 1205.763109] __rpc_execute+0x130/0x480 [ 1205.766972] ? rpc_client_register+0xd0/0x260 [ 1205.771437] ? time_cpufreq_notifier+0x130/0x130 [ 1205.776162] rpc_execute+0xff/0x180 [ 1205.779760] rpc_run_task+0x1a3/0x1d0 [ 1205.783536] rpc_create_xprt+0x169/0x2b0 [ 1205.787582] rpc_create+0x1d6/0x210 [ 1205.791177] ? generic_match+0xd4/0x120 [ 1205.795120] ? rpcauth_lookup_credcache+0x303/0x380 [ 1205.800106] nfs_create_rpc_client+0x149/0x180 [ 1205.804660] nfs_init_client+0x28/0x70 [ 1205.808517] nfs_get_client+0x3f6/0x490 [ 1205.812461] nfs_create_server+0x2b2/0x9a0 [ 1205.816664] ? __follow_mount_rcu+0x102/0x160 [ 1205.821127] ? lookup_fast+0x13f/0x450 [ 1205.824990] nfs_try_mount+0xf4/0x4d0 [ 1205.828764] ? should_fail+0x76/0x230 [ 1205.832537] ? __should_failslab+0x67/0x90 [ 1205.836744] ? __should_failslab+0x7e/0x90 [ 1205.840951] ? should_failslab+0x9/0x20 [ 1205.844900] ? __kmalloc_track_caller+0x1c0/0x250 [ 1205.849710] ? __kmalloc+0x1c0/0x250 [ 1205.853410] ? should_failslab+0x9/0x20 [ 1205.857353] ? get_nfs_version+0x13f/0x160 [ 1205.861560] nfs_fs_mount+0xc3c/0xd90 [ 1205.865332] ? nfs_parse_mount_options+0x14d0/0x14d0 [ 1205.870402] ? nfs_fill_super+0x260/0x260 [ 1205.874524] mount_fs+0x8c/0x190 [ 1205.877867] vfs_kern_mount+0x83/0x1a0 [ 1205.881720] do_mount+0x2cb/0x1120 [ 1205.885227] ksys_mount+0xcc/0x100 [ 1205.888737] __x64_sys_mount+0x26/0x30 [ 1205.892591] do_syscall_64+0x61/0x90 [ 1205.896280] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 1205.901466] RIP: 0033:0x457089 [ 1205.904629] Code: fd b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 cb b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1205.923645] RSP: 002b:00007efdc9535c78 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 1205.931322] RAX: ffffffffffffffda RBX: 00007efdc95366d4 RCX: 0000000000457089 [ 1205.938561] RDX: 000000002015bffc RSI: 0000000020343ff8 RDI: 0000000020000040 [ 1205.945826] RBP: 00000000009300a0 R08: 000000002000a000 R09: 0000000000000000 [ 1205.953590] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 1205.960833] R13: 00000000004d22f8 R14: 00000000004c7a30 R15: 0000000000000036 15:24:03 executing program 3: creat(&(0x7f00000003c0)='./file0\x00', 0x0) perf_event_open(&(0x7f000000a000)={0x6, 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={&(0x7f0000a7dfff)}, 0xa00000400, 0xffffbf7effffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000080)='nfs\x00', 0x0, &(0x7f000000a000)) 15:24:03 executing program 6: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x7fff, 0x0) socket$inet_sctp(0x2, 0x5, 0x84) socketpair$inet6(0xa, 0x0, 0x1, &(0x7f0000000040)={0xffffffffffffffff}) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r1) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(0xffffffffffffffff, 0x40085112, &(0x7f0000b18000)={{0xffffff94}, {0xffffffffffffffff}}) 15:24:03 executing program 4: creat(&(0x7f00000003c0)='./file0\x00', 0x0) perf_event_open(&(0x7f000000a000)={0x6, 0x70, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000a7dfff)}, 0xa00000400, 0xffffbf7effffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f000015bffc)='nfs\x00', 0x0, &(0x7f000000a000)) 15:24:03 executing program 2: r0 = socket$rds(0x15, 0x5, 0x0) setsockopt$SO_RDS_MSG_RXPATH_LATENCY(r0, 0x114, 0xa, &(0x7f0000000000)={0xffffffffffffff96, '\x00\x00\x00'}, 0xfffffffffffffee8) 15:24:03 executing program 0: r0 = socket$kcm(0x29, 0x2, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc0\x00', 0x612001, 0x0) r2 = semget(0x2, 0xd564d0868788792d, 0x4) semctl$GETPID(r2, 0x3, 0xb, &(0x7f0000000040)=""/30) ioctl$EVIOCGREP(r1, 0x80084503, &(0x7f00000000c0)=""/224) socket$key(0xf, 0x3, 0x2) ioctl$sock_ifreq(r0, 0x8949, &(0x7f0000000080)={'tunl0\x00', @ifru_hwaddr=@random="67b291c2bdf3"}) 15:24:03 executing program 5: r0 = socket(0xa, 0x1, 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r1, 0x29, 0xd3, &(0x7f00000000c0)={{0xa, 0x0, 0x0, @loopback}, {0xa, 0x0, 0xffffffffffffffff, @mcast1}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd]}, 0x5c) r2 = msgget$private(0x0, 0x200) lstat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000000200), &(0x7f0000000240), &(0x7f0000000280)=0x0) r5 = geteuid() lstat(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r7 = syz_open_dev$sndpcmc(&(0x7f0000000540)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) mknodat(r7, &(0x7f0000000580)='./file0\x00', 0xe020, 0x7fff) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f00000003c0)=0x0) bind$vsock_dgram(r7, &(0x7f00000005c0)={0x28, 0x0, 0xffffffff, @my=0x0}, 0x10) msgctl$IPC_SET(r2, 0x1, &(0x7f0000000400)={{0x7ff, r3, r4, r5, r6, 0x0, 0x1}, 0x2, 0x5, 0x6, 0xbdf, 0x6, 0xa45, 0x0, r8}) close(r0) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000600)={0x51}, 0x4) r9 = syz_open_dev$mice(&(0x7f0000000480)='/dev/input/mice\x00', 0x0, 0x40000) r10 = dup2(r0, r0) renameat(r9, &(0x7f00000004c0)='./file0\x00', r10, &(0x7f0000000500)='./file0\x00') unshare(0x8000400) recvfrom$unix(r0, &(0x7f0000000040)=""/162, 0xa2, 0x0, &(0x7f0000000100)=@file={0x0, './file0\x00'}, 0x6e) [ 1206.047388] rpcbind: RPC call returned error 22 [ 1206.052804] rpcbind: RPC call returned error 22 [ 1206.058005] rpcbind: RPC call returned error 22 [ 1206.059270] rpcbind: RPC call returned error 22 15:24:03 executing program 4: r0 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) perf_event_open(&(0x7f000000a000)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000a7dfff)}, 0xa00000400, 0xffffbf7effffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) r1 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000300)='fuse\x00', 0x0, &(0x7f0000000400)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r1, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0, @ANYBLOB="19f4"]) read$FUSE(r1, &(0x7f0000000580), 0x16b7) ioctl$BLKPBSZGET(r0, 0x127b, &(0x7f00000000c0)) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000200)={0x0, 0x5, 0x200, 0x8057, 0x852, 0x3, 0x81, 0x6fcf, {0x0, @in={{0x2, 0x4e20, @remote}}, 0x5, 0x401, 0x78, 0x74e, 0x40}}, &(0x7f0000000100)=0xb0) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000140)=@sack_info={r2, 0x6a}, 0xc) write$FUSE_INIT(r1, &(0x7f0000000180)={0x50, 0x0, 0x1, {0x7, 0x1b, 0x0, 0x2280}}, 0x50) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f00000002c0)={0x3, r0}) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f000015bffc)='nfs\x00', 0x0, &(0x7f000000a000)) ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0) 15:24:03 executing program 1 (fault-call:2 fault-nth:55): creat(&(0x7f00000003c0)='./file0\x00', 0x0) perf_event_open(&(0x7f000000a000)={0x6, 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={&(0x7f0000a7dfff)}, 0xa00000400, 0xffffbf7effffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f000015bffc)='nfs\x00', 0x0, &(0x7f000000a000)) 15:24:03 executing program 7: setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000080)={0x0, {{0xa, 0x0, 0x6, @ipv4={[], [], @remote}}}, {{0xa, 0x0, 0x0, @ipv4={[], [], @rand_addr=0xd2b}}}}, 0x108) r0 = socket(0x1e, 0x400000000000004, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000000040)=@req={0x80, 0x0, 0x3, 0x73d}, 0x29b) recvmmsg(r0, &(0x7f0000006c80)=[{{&(0x7f0000000500)=@un=@abs, 0x80, &(0x7f0000000980)=[{&(0x7f0000000580)=""/186, 0xffed}], 0x1, &(0x7f0000000a00)=""/4096, 0xf11}}], 0x1, 0x0, &(0x7f0000006ec0)) recvfrom$inet(r0, &(0x7f0000000640)=""/150, 0xff8b, 0x0, 0x0, 0x0) sendto$inet6(r0, &(0x7f00000001c0)="decdfa19d19dbeeb1c9d88f2d20971425b6683011e0945867255f7adaaf6dc51067bf3e03e47672751dfc5a006368bb7e8e3fc0f7c4472a172c6fa0900951bb07c67c25ae5d65dc1dbfe487032a74c316ff016fab6593a0f74", 0x59, 0x40000, 0x0, 0x0) setsockopt$inet6_opts(r0, 0x29, 0x0, &(0x7f0000000300)=@routing={0x0, 0x0, 0x0, 0x4}, 0x8) write$RDMA_USER_CM_CMD_RESOLVE_IP(0xffffffffffffffff, &(0x7f0000000380)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x3, @local, 0x1}, {0xa, 0x4e23, 0x10000000000000, @local, 0x8000}}}, 0x48) sendto$inet6(r0, &(0x7f00000002c0)="274db879cc91ae3ebb8316bd8425dc4b08a4f0516a61511577956cfb95614f2a346b45", 0x23, 0x0, 0x0, 0x0) 15:24:03 executing program 5: r0 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x0, 0x600000) ioctl$sock_bt_hidp_HIDPCONNDEL(r0, 0x400448c9, &(0x7f0000000080)={{0xbec5, 0x5, 0x7, 0x2, 0x6, 0x405}, 0x800}) r1 = socket(0x400020000000010, 0x2, 0x0) setsockopt$ALG_SET_AEAD_AUTHSIZE(r1, 0x117, 0x5, 0x0, 0x9) write(r1, &(0x7f0000a1cf6c)="1f00000054000d0000000000fc07ff1b070404390300000007000100010039", 0x1f) 15:24:03 executing program 3: r0 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) perf_event_open(&(0x7f000000a000)={0x6, 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={&(0x7f0000a7dfff)}, 0xa00000400, 0xffffbf7effffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f000015bffc)='nfs\x00', 0x0, &(0x7f000000a000)) fgetxattr(r0, &(0x7f0000000140)=@random={'os2.', '\x00'}, &(0x7f0000000180)=""/172, 0xac) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000000)={'ifb0\x00', &(0x7f0000000080)=@ethtool_rx_ntuple={0x35, {0x0, @hdata="a3d1822a93ff5d2c8dbcf6ebae65fdaaa4fbd46c50f981aacef24a6b45ebf5ab5b9cb760e20110533b14f56dbbf492bbb5f201d4816436e1e218dd4773f5bd48f51c6d37ede061ed", @udp_ip4_spec={@loopback, @dev={0xac, 0x14, 0x14, 0x13}, 0x4e23, 0x4e23, 0x8}, 0x9, 0x60a, 0xfffffffffffff800, 0x81, 0xffffffffffffffff}}}) 15:24:03 executing program 6: r0 = creat(&(0x7f00000007c0)='./file0\x00', 0x0) writev(r0, &(0x7f0000000680)=[{&(0x7f00000003c0)="b3", 0x1}], 0x1) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000000)={0x3, 0x9, 0x3, 0x20, 0x8, 0x9, 0x1, 0x7fffffff, 0x0}, &(0x7f0000000040)=0x20) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000080)={0x6, 0x1, 0xfff, 0x8, r1}, &(0x7f0000000100)=0x53) 15:24:03 executing program 2: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x0, 0x0) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') sendmsg$IPVS_CMD_SET_SERVICE(r0, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x10000004}, 0xc, &(0x7f00000001c0)={&(0x7f0000000100)={0xc0, r1, 0x200, 0x70bd2c, 0x25dfdbfb, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x2}, @IPVS_CMD_ATTR_DAEMON={0x38, 0x3, [@IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e23}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x4}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'vlan0\x00'}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x9}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x4}]}, @IPVS_CMD_ATTR_DEST={0x64, 0x2, [@IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x8}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@remote}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e23}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x2}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x4}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0xd0}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@remote}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x4}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x3}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0xe2}]}, 0xc0}, 0x1, 0x0, 0x0, 0x80}, 0x40000) r2 = socket$rds(0x15, 0x5, 0x0) setsockopt$SO_RDS_MSG_RXPATH_LATENCY(r2, 0x114, 0xa, &(0x7f0000000000)={0x3, "060faf"}, 0x4) 15:24:03 executing program 4: r0 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) r1 = perf_event_open(&(0x7f000000a000)={0x6, 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={&(0x7f0000a7dfff)}, 0xa00000400, 0xffffbf7effffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f000015bffc)='nfs\x00', 0x0, &(0x7f000000a000)) flock(r1, 0x2) r2 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) ioctl$LOOP_CTL_ADD(r0, 0x4c80, r2) bind$netlink(r0, &(0x7f0000000000)={0x10, 0x0, 0x25dfdbfc, 0x800}, 0xc) 15:24:03 executing program 0: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) r1 = creat(&(0x7f0000000000)='./bus\x00', 0x2) ftruncate(r1, 0x81ff) ioctl$RTC_SET_TIME(r0, 0x4024700a, &(0x7f0000000040)={0x1f, 0x1c, 0xd, 0x4, 0x5, 0x2, 0x6, 0x102, 0x1}) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x0, 0x12, 0xffffffffffffffff, 0x0) creat(&(0x7f00000000c0)='./file0\x00', 0x0) [ 1206.196354] rpcbind: RPC call returned error 22 [ 1206.201768] rpcbind: RPC call returned error 22 [ 1206.223065] rpcbind: RPC call returned error 22 [ 1206.239472] rpcbind: RPC call returned error 22 15:24:03 executing program 2: r0 = socket$rds(0x15, 0x5, 0x0) fremovexattr(r0, &(0x7f0000000040)=@random={'osx.', '\x00'}) mmap(&(0x7f0000fec000/0x14000)=nil, 0x14000, 0x4, 0x13, r0, 0x0) setsockopt$SO_RDS_MSG_RXPATH_LATENCY(r0, 0x114, 0xa, &(0x7f0000000000)={0x3, "060faf"}, 0x4) 15:24:03 executing program 3: r0 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) perf_event_open(&(0x7f000000a000)={0x6, 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={&(0x7f0000a7dfff)}, 0xa00000400, 0xffffbf7effffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000000)=0x0) sched_getparam(r1, &(0x7f00000000c0)) ioctl$TIOCLINUX2(r0, 0x541c, &(0x7f0000000080)={0x2, 0x3, 0x1f, 0x8, 0x1000, 0x8001}) write(r0, &(0x7f0000000100)="1194c306d9296a5b7e3741effbd3edc61489cefe9e15e5", 0x17) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f000015bffc)='nfs\x00', 0x0, &(0x7f000000a000)) [ 1206.241690] FAULT_INJECTION: forcing a failure. [ 1206.241690] name failslab, interval 1, probability 0, space 0, times 0 [ 1206.247131] PF_BRIDGE: br_mdb_parse() with non-bridge [ 1206.255368] CPU: 1 PID: 19112 Comm: syz-executor1 Not tainted 4.18.0-rc8+ #32 [ 1206.255373] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1206.261289] rpcbind: RPC call returned error 22 [ 1206.267843] Call Trace: [ 1206.267854] dump_stack+0xae/0xf0 [ 1206.267861] should_fail+0x144/0x230 [ 1206.267867] ? __should_failslab+0x67/0x90 15:24:03 executing program 5: r0 = syz_open_dev$sndseq(&(0x7f0000000100)='/dev/snd/seq\x00', 0x0, 0x40000040101) clock_gettime(0x0, &(0x7f0000000240)={0x0, 0x0}) write$sndseq(r0, &(0x7f0000000280)=[{0x1f, 0x6, 0x0, 0x80000000, @tick=0x6, {0x1, 0x6}, {0x7, 0x4}, @note={0x5, 0x80000001, 0x49, 0x6, 0x7}}, {0x5, 0x4d, 0x5, 0xd0aa, @tick=0x9, {0x80000000, 0x100}, {0x20, 0x4}, @note={0x8001, 0x9, 0x8, 0x20}}, {0x5, 0xb6, 0x0, 0x5, @time, {0x100, 0x7f}, {0x3, 0x4}, @raw8={"95ad09146a70893fa8bdd7e5"}}, {0xed, 0xfffffffffffffffe, 0x6, 0x2, @tick=0xfffffffffffffffa, {0xfffffffffffffff9, 0x1000}, {0x80000000}, @control={0x7, 0x1, 0x1000}}, {0x1, 0x9, 0x10000, 0x6, @tick=0x1, {0x4}, {0x101, 0xbf}, @connect={{0xabb, 0x24b7}, {0x4, 0xe7a}}}, {0x3, 0x8, 0xffffffff, 0x4, @tick=0x1ffe0000000000, {0x1, 0xfc}, {0x6, 0x1}, @ext={0x0, &(0x7f0000000140)="191824bed715229c5c80fd7316c5a53b6b17bb6c2cf0ad966ade2c6e2d1314693f312019e92dd1a2010c69d7661141f21733c53b305522ba7b5f0e14529b76126d9ee57918637e7fdb4809978bdc7e2aeff67730e73d7ba53da39c2f3be922f5d7bbd5d19c83013284d09ce477ef2baba8f12c9b251bd96bd3916d624f307e545824115a7fbc637d37b5f9628073ea76f7458ee608fd90908f6d570f5682c0767d807d9e426927f0d1f040edacd0d424e49e0fc8adcf4ba9c86639607b20853329b1aa8cff51f7bba6b82835eb"}}, {0x1f, 0x3, 0x5, 0x4, @time={0x77359400}, {0x5, 0x9}, {0x4, 0x2}, @result={0x8, 0x101}}, {0xffffffffffff13cd, 0xfff, 0x1a2c, 0x7fffffff, @time={r1, r2+10000000}, {0x15, 0x7ca5a9f2}, {0x100}, @time=@time={0x77359400}}], 0x169) r3 = epoll_create(0x10000000000007e) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r0, &(0x7f0000000000)) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x84000) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f000023efa8)={0x80, 0x7d}) connect$inet(r4, &(0x7f0000000080)={0x2, 0x4e23, @local}, 0x10) 15:24:03 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) r1 = socket(0x5, 0x80802, 0x6) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00') sendmsg$IPVS_CMD_SET_INFO(r1, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x880}, 0xc, &(0x7f0000000080)={&(0x7f00000002c0)=ANY=[@ANYBLOB="c8000000", @ANYRES16=r2, @ANYBLOB="000326bd7000fcdbdf250e0000000c000200080002004e20000008000600090000001c000200080009000480000008000b000200000008000900010000801c000200080008fa040000000800070001000000080005000400000008000400b6f500001c00020008000300070000000800050034f40000080007000100000008000400ffffffff1c0003000800050000000000080001000000000008000500ac14142120000100080009003b0000e20b0006006c626c63720000000847090038000000"], 0xc8}, 0x1, 0x0, 0x0, 0x40001}, 0x40008d5) ioctl(r0, 0x100008912, &(0x7f0000000100)="025cc80700145f8f764070") r3 = syz_open_dev$loop(&(0x7f0000000180)='/dev/loop#\x00', 0x8e4, 0x105082) r4 = memfd_create(&(0x7f0000000280)='IPVS\x00', 0x0) ioctl$TCSBRK(r4, 0x5409, 0xfffffffeffffffff) pwritev(r4, &(0x7f0000f50f90)=[{&(0x7f00000000c0)='S', 0x1}], 0x1, 0x4081003) ioctl$LOOP_CHANGE_FD(r3, 0x4c00, r4) fallocate(r3, 0x11, 0x0, 0x100000001) 15:24:03 executing program 5: unshare(0x20400) capset(&(0x7f00000001c0)={0x19980330}, &(0x7f0000000200)) r0 = socket$nl_generic(0x10, 0x3, 0x10) connect$netlink(r0, &(0x7f0000000000)=@proc={0x10, 0x0, 0x0, 0x400080}, 0xc) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc0\x00', 0x8800, 0x0) ioctl$IOC_PR_REGISTER(r1, 0x401870c8, &(0x7f00000000c0)={0x1, 0x9}) finit_module(r0, &(0x7f0000000040)='(systemGPL@%wlan1proc[cpuset\x00', 0x2) 15:24:03 executing program 0: r0 = msgget$private(0x0, 0x120) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x40000, 0x0) ioctl$FIBMAP(r1, 0x1, &(0x7f0000000040)=0x6) r2 = syz_open_dev$adsp(&(0x7f0000000080)='/dev/adsp#\x00', 0x3, 0x40) r3 = signalfd4(r2, &(0x7f00000000c0)={0x7}, 0x8, 0x0) ioctl$int_out(r1, 0x5462, &(0x7f0000000100)) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000000140)={{{@in6=@remote, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in=@local}}, &(0x7f0000000240)=0xe8) fstat(r2, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000000300)='./file0\x00', &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0}) r8 = getegid() ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f00000003c0)=0x0) r10 = getpgrp(0xffffffffffffffff) msgctl$IPC_SET(r0, 0x1, &(0x7f0000000400)={{0xfffffffffffffffc, r5, r6, r7, r8, 0x90, 0x9}, 0x6a, 0x200, 0x1b2, 0x1000, 0x1000, 0x1, r9, r10}) r11 = syz_open_dev$sndseq(&(0x7f0000000480)='/dev/snd/seq\x00', 0x0, 0x20002) r12 = openat$ipvs(0xffffffffffffff9c, &(0x7f00000004c0)='/proc/sys/net/ipv4/vs/backup_only\x00', 0x2, 0x0) getsockopt$inet_buf(r2, 0x0, 0x24, &(0x7f0000000500)=""/240, &(0x7f0000000600)=0xf0) ioctl$SNDRV_CTL_IOCTL_PVERSION(r2, 0x80045500, &(0x7f0000000640)) setsockopt$kcm_KCM_RECV_DISABLE(r2, 0x119, 0x1, &(0x7f0000000680)=0x6, 0x4) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000700)={&(0x7f00000006c0)='./file0\x00', r2}, 0x10) ioctl$sock_inet_tcp_SIOCATMARK(r12, 0x8905, &(0x7f0000000740)) write$binfmt_elf32(r3, &(0x7f0000000780)={{0x7f, 0x45, 0x4c, 0x46, 0xfffffffffffffffe, 0x6, 0x2, 0x101, 0x4, 0x2, 0x3e, 0x400, 0x84, 0x38, 0x11b, 0xb069, 0x4b52, 0x20, 0x1, 0x46, 0x10000, 0x1f8}, [{0x6474e551, 0x4, 0x3, 0x98c, 0x1, 0x6, 0x7e0b, 0x61d}, {0x3, 0x1, 0xffff, 0x8, 0x8, 0x8, 0x5, 0x8000}], "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", [[], [], []]}, 0x1378) r13 = syz_genetlink_get_family_id$ipvs(&(0x7f0000001b40)='IPVS\x00') sendmsg$IPVS_CMD_DEL_SERVICE(r1, &(0x7f0000001c40)={&(0x7f0000001b00)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000001c00)={&(0x7f0000001b80)={0x74, r13, 0x400, 0x7a1, 0x25dfdbfb, {}, [@IPVS_CMD_ATTR_DAEMON={0xc, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @broadcast}]}, @IPVS_CMD_ATTR_SERVICE={0x48, 0x1, [@IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x1}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x1}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@ipv4={[], [], @multicast1}}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x14}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x264da8b2}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x3a}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x198}, @IPVS_CMD_ATTR_SERVICE={0x4}]}, 0x74}, 0x1, 0x0, 0x0, 0x8000}, 0x4044) r14 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000001c80)='/dev/snapshot\x00', 0x10400, 0x0) ioctl$TIOCGPGRP(r12, 0x540f, &(0x7f0000001cc0)) r15 = dup2(r2, r3) r16 = accept$inet(r15, &(0x7f0000001d00)={0x2, 0x0, @remote}, &(0x7f0000001d40)=0x10) bind$inet(r1, &(0x7f0000001d80)={0x2, 0x4e21, @rand_addr=0x6}, 0x10) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r1, 0x54a3) sendmsg$nl_route(r14, &(0x7f0000007140)={&(0x7f0000001dc0)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000007100)={&(0x7f0000001e00)=@dellink={0x52d8, 0x11, 0x508, 0x70bd2c, 0x25dfdbfc, {0x0, 0x0, 0x0, r4, 0x10000, 0x10}, [@IFLA_CARRIER_CHANGES={0x8, 0x23, 0x8}, @IFLA_VFINFO_LIST={0x3f4c, 0x16, [{0x13d4, 0x1, [@generic="73f647ab77e95ad44c0b556dcc0af6500055c4b71e1ecfb8fd2e8bef0ae2942220f53483d0595f856868f2192c19bb09123821da8129fe8c4954207d8a7301ddf3aec46506e2bb43663094a2035b033c8b166973bfff6f7069026c02c9e7b369f99a111a1613edf0bd978f76b30adbed791b090d04c69a2c1e32f5c81189592d8dfb716c78a96c5502ba45b5097f118f4fe5", @typed={0x8, 0x4d, @fd=r12}, @nested={0x17c, 0x9, [@generic="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", @typed={0x8, 0x4a, @ipv4=@local}, @generic="7ce6f4d757e2afd5df73bf254c0b72216f88cd143e11dc0f885a6dfc9d9684ceea27c28bea8360e9dfc0b51493d36d994c72d37dfb5627b60bd734264a9e4eaf0ab9fe4750038b4b09d2ad7d5fc4adbabb6f0ef9f368be61087ddedf584b148ea4e7ef47496776b90cffc05ffe884ade4dde", @generic]}, @nested={0x11b8, 0x57, [@generic="ba94c96a934a62220769350aa4eae86a8632fd51bc5f02cce06d4326c54ebe0ce7b5a62e74acf6dc5ec0800e54c848d40c72c3822a3ed0c4eed0ec661d28", @generic, @typed={0x8, 0x48, @ipv4=@multicast2}, @generic="2250a6d6aa2cc41cd367408d14b3078f36785e7cf3df9d72ea9f42ff760036e15323443ef9606ed72006f6ffa4b074a6f8104b9d46fa71b044c51adee12dbc5b7f98e830f0cfc5d1feb9e2e43a59526b3d67ea81122741cb0c4d7c0004d9519f50c983f4a6d31b3969a8ee71cd25130307d0ae1ec37138f2ebafa6baad8fc95a9ecada085bbb6fa10a70b117f3d861073901eb9aea575149a14fc5bfbee9806d99f6d9daf2e8b5287b5cc3203a5e4c3226e4b800acdee2557c1924d34a5448e412d190941bbb3536466206366b3f5fc5ad6b2e0c5ec4f6f963a003b197f359987d3f685acaf7449f87cd1afcc594dceab578bf51f1", @typed={0x8, 0x59, @uid=r7}, @typed={0x18, 0x6b, @binary="6e401c5d53d4a1d83482cb4cc8551a9c10395e2c"}, @generic="3335f680f23db47ff9ddd11836db6e0fd1d38c64cef478f4d70bdb085dda4f921f33d141", @typed={0x4, 0x4e}, 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"]}]}, 0x52d8}, 0x1, 0x0, 0x0, 0x20000000}, 0x81) [ 1206.267872] __should_failslab+0x7e/0x90 [ 1206.279363] rpcbind: RPC call returned error 22 [ 1206.281857] should_failslab+0x9/0x20 [ 1206.281862] __kmalloc+0x61/0x250 [ 1206.281868] ? xprt_alloc+0x188/0x250 [ 1206.281872] xprt_alloc+0x188/0x250 [ 1206.281877] xs_setup_udp+0x4a/0x350 [ 1206.289546] PF_BRIDGE: br_mdb_parse() with non-bridge [ 1206.291563] ? xprt_create_transport+0x55/0x2b0 [ 1206.291567] xprt_create_transport+0xa4/0x2b0 [ 1206.291571] ? rpc_create+0xcd/0x210 [ 1206.291575] rpc_create+0x189/0x210 15:24:03 executing program 2: r0 = socket$rds(0x15, 0x5, 0x0) setsockopt$SO_RDS_MSG_RXPATH_LATENCY(r0, 0x114, 0xa, &(0x7f0000000000)={0x3, "060faf"}, 0x4) socketpair$inet_udplite(0x2, 0x2, 0x88, &(0x7f0000000040)) 15:24:03 executing program 2: r0 = socket$rds(0x15, 0x5, 0x0) syz_open_dev$amidi(&(0x7f0000000080)='/dev/amidi#\x00', 0x1, 0x60000) setsockopt$SO_RDS_MSG_RXPATH_LATENCY(r0, 0x114, 0xa, &(0x7f0000000000)=ANY=[@ANYBLOB="03e93d74"], 0x4) [ 1206.291581] ? _raw_spin_unlock_bh+0x15/0x20 [ 1206.291587] ? rpc_peeraddr+0x3a/0x50 [ 1206.352563] rpcb_getport_async+0x266/0x450 [ 1206.356875] ? should_failslab+0x9/0x20 [ 1206.360838] ? kmem_cache_alloc+0x17f/0x1c0 [ 1206.365149] ? should_fail+0x76/0x230 [ 1206.368936] ? mempool_alloc_slab+0x1d/0x30 [ 1206.373244] ? mempool_alloc+0x66/0x1d0 [ 1206.377204] ? __kmalloc_track_caller+0x1c0/0x250 [ 1206.382032] ? call_allocate+0x1a0/0x1a0 [ 1206.386075] call_bind+0x54/0x60 [ 1206.389423] __rpc_execute+0x130/0x480 [ 1206.393296] ? rpc_client_register+0xd0/0x260 [ 1206.397798] ? time_cpufreq_notifier+0x130/0x130 [ 1206.402541] rpc_execute+0xff/0x180 [ 1206.406155] rpc_run_task+0x1a3/0x1d0 [ 1206.409942] rpc_create_xprt+0x169/0x2b0 [ 1206.412739] rpcbind: RPC call returned error 22 [ 1206.413986] rpc_create+0x1d6/0x210 [ 1206.413990] ? generic_match+0xd4/0x120 [ 1206.413997] ? rpcauth_lookup_credcache+0x303/0x380 [ 1206.431228] nfs_create_rpc_client+0x149/0x180 [ 1206.435794] nfs_init_client+0x28/0x70 [ 1206.439669] nfs_get_client+0x3f6/0x490 [ 1206.443635] nfs_create_server+0x2b2/0x9a0 [ 1206.447854] ? __follow_mount_rcu+0x102/0x160 [ 1206.452334] ? lookup_fast+0x13f/0x450 [ 1206.456198] nfs_try_mount+0xf4/0x4d0 [ 1206.459975] ? should_fail+0x76/0x230 [ 1206.463751] ? __should_failslab+0x67/0x90 [ 1206.467964] ? __should_failslab+0x7e/0x90 [ 1206.472177] ? should_failslab+0x9/0x20 [ 1206.476124] ? __kmalloc_track_caller+0x1c0/0x250 [ 1206.480940] ? __kmalloc+0x1c0/0x250 [ 1206.484633] ? should_failslab+0x9/0x20 [ 1206.488582] ? get_nfs_version+0x13f/0x160 [ 1206.492791] nfs_fs_mount+0xc3c/0xd90 [ 1206.496570] ? nfs_parse_mount_options+0x14d0/0x14d0 [ 1206.501648] ? nfs_fill_super+0x260/0x260 [ 1206.505773] mount_fs+0x8c/0x190 [ 1206.509117] vfs_kern_mount+0x83/0x1a0 [ 1206.512981] do_mount+0x2cb/0x1120 [ 1206.516497] ksys_mount+0xcc/0x100 [ 1206.520014] __x64_sys_mount+0x26/0x30 [ 1206.523875] do_syscall_64+0x61/0x90 [ 1206.527562] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 1206.532812] RIP: 0033:0x457089 [ 1206.535976] Code: fd b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 cb b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1206.555008] RSP: 002b:00007efdc9535c78 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 1206.562688] RAX: ffffffffffffffda RBX: 00007efdc95366d4 RCX: 0000000000457089 [ 1206.569936] RDX: 000000002015bffc RSI: 0000000020343ff8 RDI: 0000000020000040 [ 1206.577182] RBP: 00000000009300a0 R08: 000000002000a000 R09: 0000000000000000 [ 1206.584426] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 1206.591674] R13: 00000000004d22f8 R14: 00000000004c7a30 R15: 0000000000000037 [ 1206.602201] rpcbind: RPC call returned error 22 15:24:03 executing program 1 (fault-call:2 fault-nth:56): creat(&(0x7f00000003c0)='./file0\x00', 0x0) perf_event_open(&(0x7f000000a000)={0x6, 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={&(0x7f0000a7dfff)}, 0xa00000400, 0xffffbf7effffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f000015bffc)='nfs\x00', 0x0, &(0x7f000000a000)) 15:24:03 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="0a5cc80700315f85714070") r1 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000180), 0x1c) r2 = dup(r1) ioctl$SNDRV_TIMER_IOCTL_GINFO(r2, 0xc0f85403, &(0x7f00000002c0)={{0x3, 0x2, 0x5ec31409, 0x3, 0xffffffff}, 0x9, 0x1000, 'id0\x00', 'timer1\x00', 0x0, 0x80, 0x100, 0x7, 0x400}) r3 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r3, &(0x7f000014f000)={&(0x7f00003c7ff4), 0xc, &(0x7f00000bfff0)={&(0x7f0000006440)=@updpolicy={0xb8, 0x19, 0x1, 0x0, 0x0, {{@in6=@mcast1, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0xa}}}, 0xb8}}, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r1, 0x29, 0x13, &(0x7f0000000000)={0x0, {{0xa, 0x0, 0x0, @mcast2}}}, 0x88) 15:24:03 executing program 4: creat(&(0x7f00000003c0)='./file0\x00', 0x0) perf_event_open(&(0x7f000000a000)={0x6, 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={&(0x7f0000a7dfff)}, 0xa00000400, 0xffffbf7effffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f0000000080)="6e665e034ff994527d59efa5c51d0cb0a9416457f4517340a4815a0f412d52096b700c1b34b94dc097d23a8a4ff50dd8c749316fd1c5303b449286ba0bc9d6bff36530e6872e3ff93084a69eac77fb32aff12aa790012d9b1938202e877f667f835a9da1f160fed5df2e28a4f7d560bd08", 0x0, &(0x7f000000a000)) 15:24:03 executing program 2: r0 = socket$rds(0x15, 0x5, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0xb4b, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f0000000080)={0x0, 0x7fffffff}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000000)=@assoc_id=r2, &(0x7f0000000200)=0x4) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000100)={r2, 0x87}, &(0x7f0000000140)=0x8) setsockopt$SO_RDS_MSG_RXPATH_LATENCY(r0, 0x114, 0xa, &(0x7f0000000240)=ANY=[@ANYBLOB="0f1d0faf343030a6e900382a05a6e118d2673b95b95e2e18c6a8cdc9c2423c063b4fb302cfdd0b9d2c32c75468bfab18ee0721fbc460145315b1a10ede9323000000000000000000000923913612f9fc16f3cbd6b54d422094e362f954a14886f50700296222fb73"], 0x4) 15:24:03 executing program 5: r0 = shmget(0x3, 0x3000, 0x1804, &(0x7f0000ffd000/0x3000)=nil) shmctl$IPC_STAT(r0, 0x2, &(0x7f0000000080)=""/149) r1 = syz_open_dev$sndpcmc(&(0x7f0000000140)='/dev/snd/pcmC#D#c\x00', 0x1, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r1, 0x28, 0x0, &(0x7f0000000180)=0x80000000, 0x8) r2 = socket$inet_udp(0x2, 0x2, 0x0) sendfile(r2, r2, 0x0, 0x6) ioctl$sock_inet_SIOCSARP(r2, 0x8955, &(0x7f0000000000)={{0x2, 0x0, @broadcast, [0x0, 0x0, 0x0, 0x18]}, {0x0, @local}, 0xfffffffffffffffe, {0x2, 0x0, @multicast1}, "00000080000001000000007000"}) 15:24:03 executing program 0: r0 = socket$inet6(0xa, 0x4000000001, 0x0) ioctl$UFFDIO_COPY(r0, 0xc028aa03, &(0x7f0000000040)={&(0x7f0000ff9000/0x4000)=nil, &(0x7f0000ff7000/0x3000)=nil, 0x4000, 0x1}) ioctl(r0, 0x8912, &(0x7f0000000280)="0a5cc80700315f85714070") r1 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000180)='/dev/urandom\x00', 0x600440, 0x0) ioctl$RNDZAPENTCNT(r1, 0x5204, &(0x7f00000001c0)=0x9) capset(&(0x7f0000000200)={0x20071026}, &(0x7f0000000000)={0x800000, 0xfffffffffff7ffff}) ioprio_set$pid(0x2, 0x0, 0x0) openat$ipvs(0xffffffffffffff9c, &(0x7f00000000c0)="0d706f632fcbf9732f6e65742f697076342f76732f6c622c63725f65787069726174692f6e00", 0x2, 0x0) getresgid(&(0x7f0000000080), &(0x7f0000000100), &(0x7f0000000140)) 15:24:03 executing program 3: r0 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) perf_event_open(&(0x7f000000a000)={0x6, 0x70, 0x0, 0x0, 0x10000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000a7dfff)}, 0xa00000400, 0xffffbf7effffffff}, 0x0, 0x0, r0, 0x0) write$P9_RWALK(r0, &(0x7f0000000080)={0x4a, 0x6f, 0x2, {0x5, [{0x4a, 0x4, 0x6}, {0x20, 0x3, 0x3}, {0x2, 0x1, 0x7}, {0x2, 0x3, 0x2}, {0x4}]}}, 0x4a) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x0, 0x0) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f000015bffc)='nfs\x00', 0x0, &(0x7f000000a000)) 15:24:03 executing program 7: setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000080)={0x0, {{0xa, 0x0, 0x6, @ipv4={[], [], @remote}}}, {{0xa, 0x0, 0x0, @ipv4={[], [], @rand_addr=0xd2b}}}}, 0x108) r0 = socket(0x1e, 0x400000000000004, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000000040)=@req={0x80, 0x0, 0x3, 0x73d}, 0x29b) recvmmsg(r0, &(0x7f0000006c80)=[{{&(0x7f0000000500)=@un=@abs, 0x80, &(0x7f0000000980)=[{&(0x7f0000000580)=""/186, 0xffed}], 0x1, &(0x7f0000000a00)=""/4096, 0xf11}}], 0x1, 0x0, &(0x7f0000006ec0)) recvfrom$inet(r0, &(0x7f0000000640)=""/150, 0xff8b, 0x0, 0x0, 0x0) setsockopt$inet6_opts(r0, 0x29, 0x0, &(0x7f0000000300)=@routing={0x0, 0x0, 0x0, 0x4}, 0x8) write$RDMA_USER_CM_CMD_RESOLVE_IP(0xffffffffffffffff, &(0x7f0000000380)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x3, @local, 0x1}, {0xa, 0x4e23, 0x10000000000000, @local, 0x8000}}}, 0x48) sendto$inet6(r0, &(0x7f00000002c0)="274db879cc91ae3ebb8316bd8425dc4b08a4f0516a61511577956cfb95614f2a346b45", 0x23, 0x0, 0x0, 0x0) getsockname$inet6(r0, &(0x7f0000000000), &(0x7f00000001c0)=0x1c) 15:24:03 executing program 2: r0 = socket$rds(0x15, 0x5, 0x0) clock_gettime(0x0, &(0x7f0000000040)) setsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000000140), 0x10) socket$rds(0x15, 0x5, 0x0) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f00000000c0)) setsockopt$SO_RDS_MSG_RXPATH_LATENCY(r0, 0x114, 0xa, &(0x7f0000000000)={0x3, "060faf"}, 0x4) syz_open_dev$sndpcmp(&(0x7f0000000080)='/dev/snd/pcmC#D#p\x00', 0x2, 0x404c00) 15:24:03 executing program 0: setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000080)={0x0, {{0xa, 0x0, 0x6, @ipv4={[], [], @remote}}}, {{0xa, 0x0, 0x0, @ipv4={[], [], @rand_addr=0xd2b}}}}, 0x108) r0 = socket(0x1e, 0x400000000000004, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000000040)=@req={0x80, 0x0, 0x3, 0x73d}, 0x29b) recvmmsg(r0, &(0x7f0000006c80)=[{{&(0x7f0000000500)=@un=@abs, 0x80, &(0x7f0000000980)=[{&(0x7f0000000580)=""/186, 0xffed}], 0x1, &(0x7f0000000a00)=""/4096, 0xf11}}], 0x1, 0x0, &(0x7f0000006ec0)) recvfrom$inet(r0, &(0x7f0000000640)=""/150, 0xff8b, 0x0, 0x0, 0x0) sendto$inet6(r0, &(0x7f00000001c0)="decdfa19d19dbeeb1c9d88f2d20971425b6683011e0945867255f7adaaf6dc51067bf3e03e47672751dfc5a006368bb7e8e3fc0f7c4472a172c6fa0900951bb07c67c25ae5d65dc1dbfe487032a74c316ff016fab6593a0f74", 0x59, 0x40000, 0x0, 0x0) setsockopt$inet6_opts(r0, 0x29, 0x0, &(0x7f0000000300)=@routing={0x0, 0x0, 0x0, 0x4}, 0x8) write$RDMA_USER_CM_CMD_RESOLVE_IP(0xffffffffffffffff, &(0x7f0000000380)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x3, @local, 0x1}, {0xa, 0x4e23, 0x10000000000000, @local, 0x8000}}}, 0x48) sendto$inet6(r0, &(0x7f00000002c0)="274db879cc91ae3ebb8316bd8425dc4b08a4f0516a61511577956cfb95614f2a346b45", 0x23, 0x0, 0x0, 0x0) [ 1206.879100] rpcbind: RPC call returned error 22 15:24:03 executing program 2: r0 = socket$rds(0x15, 0x5, 0x0) setsockopt$SO_RDS_MSG_RXPATH_LATENCY(r0, 0x114, 0xa, &(0x7f0000000000)=ANY=[@ANYBLOB="41dcc04c000000004baf2f39523200"], 0x4) 15:24:03 executing program 4: perf_event_open(&(0x7f000000a000)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000a7dfff)}, 0xa00000400, 0xffffbf7effffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='nfs\x00', 0x0, &(0x7f000000a000)) 15:24:03 executing program 3: r0 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) perf_event_open(&(0x7f000000a000)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000a7dfff)}, 0xa00000400, 0xffffbf7effffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f000015bffc)='nfs\x00', 0x0, &(0x7f000000a000)) ioctl$SG_GET_KEEP_ORPHAN(r0, 0x2288, &(0x7f0000000000)) 15:24:03 executing program 6: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f00000000c0)="025cc80700145f8f764070") r1 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$inet_int(r1, 0x10d, 0x2000001000000de, &(0x7f0000000000), &(0x7f0000000040)=0x4) 15:24:03 executing program 4: r0 = creat(&(0x7f0000000000)='./file0/file0\x00', 0x4) r1 = creat(&(0x7f0000000240)='./file0\x00', 0x130) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f00000000c0)={0x2, [0x0, 0x0]}, &(0x7f0000000100)=0xc) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000140)={r2, 0xfffffffffffffff7}, 0x8) perf_event_open(&(0x7f000000a000)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000a7dfff)}, 0xa00000400, 0xffffbf7effffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) accept4(r0, &(0x7f0000000180)=@l2, &(0x7f0000000200)=0x80, 0x80000) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f000015bffc)='nfs\x00', 0x0, &(0x7f000000a000)) 15:24:03 executing program 5: r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f00000000c0)='ns\x00') capset(&(0x7f0000000000)={0x0, r0}, &(0x7f0000000040)={0xfffffffffffffffa, 0x13a0fbb, 0xfffffffffffffff8, 0x8000, 0x401, 0x965}) bind$inet6(r1, &(0x7f0000000100)={0xa, 0x4e23, 0x9, @local, 0x1}, 0x1c) exit(0x8000000000000006) getdents64(r1, &(0x7f0000000140)=""/57, 0x72) [ 1206.900297] FAULT_INJECTION: forcing a failure. [ 1206.900297] name failslab, interval 1, probability 0, space 0, times 0 [ 1206.911529] CPU: 1 PID: 19189 Comm: syz-executor1 Not tainted 4.18.0-rc8+ #32 [ 1206.918790] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1206.926548] rpcbind: RPC call returned error 22 [ 1206.928127] Call Trace: [ 1206.928137] dump_stack+0xae/0xf0 [ 1206.928146] should_fail+0x144/0x230 [ 1206.928152] ? __should_failslab+0x67/0x90 [ 1206.928158] __should_failslab+0x7e/0x90 [ 1206.938829] rpcbind: RPC call returned error 22 [ 1206.942501] should_failslab+0x9/0x20 [ 1206.942507] __kmalloc+0x61/0x250 [ 1206.942512] ? xprt_alloc+0x188/0x250 [ 1206.942516] xprt_alloc+0x188/0x250 [ 1206.942520] xs_setup_udp+0x4a/0x350 [ 1206.942525] ? xprt_create_transport+0x55/0x2b0 [ 1206.953108] rpcbind: RPC call returned error 22 [ 1206.955428] xprt_create_transport+0xa4/0x2b0 [ 1206.955433] ? rpc_create+0xcd/0x210 [ 1206.955437] rpc_create+0x189/0x210 [ 1206.955442] ? _raw_spin_unlock_bh+0x15/0x20 [ 1206.955448] ? rpc_peeraddr+0x3a/0x50 [ 1206.962691] rpcbind: RPC call returned error 22 [ 1206.966445] rpcb_getport_async+0x266/0x450 [ 1206.966451] ? should_failslab+0x9/0x20 [ 1206.966456] ? kmem_cache_alloc+0x17f/0x1c0 [ 1206.966462] ? should_fail+0x76/0x230 [ 1206.966470] ? mempool_alloc_slab+0x1d/0x30 [ 1207.028179] ? mempool_alloc+0x66/0x1d0 [ 1207.032126] ? call_allocate+0x1a0/0x1a0 [ 1207.036158] call_bind+0x54/0x60 [ 1207.039493] __rpc_execute+0x130/0x480 [ 1207.043352] ? rpc_client_register+0xd0/0x260 [ 1207.047816] ? time_cpufreq_notifier+0x130/0x130 [ 1207.052539] rpc_execute+0xff/0x180 [ 1207.056139] rpc_run_task+0x1a3/0x1d0 [ 1207.059916] rpc_create_xprt+0x169/0x2b0 [ 1207.063952] rpc_create+0x1d6/0x210 [ 1207.067551] ? generic_match+0xd4/0x120 [ 1207.071498] ? rpcauth_lookup_credcache+0x303/0x380 [ 1207.076486] nfs_create_rpc_client+0x149/0x180 [ 1207.081037] nfs_init_client+0x28/0x70 [ 1207.084894] nfs_get_client+0x3f6/0x490 [ 1207.088835] nfs_create_server+0x2b2/0x9a0 [ 1207.093042] ? __follow_mount_rcu+0x102/0x160 [ 1207.097505] ? lookup_fast+0x13f/0x450 [ 1207.101367] nfs_try_mount+0xf4/0x4d0 [ 1207.105145] ? should_fail+0x76/0x230 [ 1207.108918] ? __should_failslab+0x67/0x90 [ 1207.113126] ? __should_failslab+0x7e/0x90 [ 1207.117352] ? should_failslab+0x9/0x20 [ 1207.121302] ? __kmalloc_track_caller+0x1c0/0x250 [ 1207.126119] ? __kmalloc+0x1c0/0x250 [ 1207.129810] ? get_nfs_version+0x13f/0x160 [ 1207.134030] nfs_fs_mount+0xc3c/0xd90 [ 1207.137826] ? nfs_parse_mount_options+0x14d0/0x14d0 [ 1207.142904] ? nfs_fill_super+0x260/0x260 [ 1207.147021] mount_fs+0x8c/0x190 [ 1207.150355] vfs_kern_mount+0x83/0x1a0 [ 1207.154210] do_mount+0x2cb/0x1120 [ 1207.157721] ? copy_mount_options+0x115/0x1d0 [ 1207.162183] ksys_mount+0xcc/0x100 [ 1207.165690] __x64_sys_mount+0x26/0x30 [ 1207.169559] do_syscall_64+0x61/0x90 [ 1207.173243] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 1207.178401] RIP: 0033:0x457089 [ 1207.181558] Code: fd b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 cb b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1207.200551] RSP: 002b:00007efdc9535c78 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 1207.208231] RAX: ffffffffffffffda RBX: 00007efdc95366d4 RCX: 0000000000457089 [ 1207.215475] RDX: 000000002015bffc RSI: 0000000020343ff8 RDI: 0000000020000040 [ 1207.222723] RBP: 00000000009300a0 R08: 000000002000a000 R09: 0000000000000000 [ 1207.229963] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 1207.237203] R13: 00000000004d22f8 R14: 00000000004c7a30 R15: 0000000000000038 15:24:04 executing program 1 (fault-call:2 fault-nth:57): creat(&(0x7f00000003c0)='./file0\x00', 0x0) perf_event_open(&(0x7f000000a000)={0x6, 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={&(0x7f0000a7dfff)}, 0xa00000400, 0xffffbf7effffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f000015bffc)='nfs\x00', 0x0, &(0x7f000000a000)) 15:24:04 executing program 2: sysfs$3(0x3) r0 = socket$rds(0x15, 0x5, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x90000, 0x4) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r1, 0xc0bc5351, &(0x7f0000000080)={0x0, 0x1, 'client0\x00', 0x2, "3bbeb907d1618b43", "412a820d6ba1ad90957105b406c228af5783c4bf7b685c546315ee60e7de19ae", 0x86, 0x8}) setsockopt$SO_RDS_MSG_RXPATH_LATENCY(r0, 0x114, 0xa, &(0x7f0000000000)={0x3, "060faf"}, 0x4) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000000140)={0xd7, 0xfffffffffffffc01, 0x80, 'queue0\x00', 0x1ff}) 15:24:04 executing program 4: creat(&(0x7f00000003c0)='./file0\x00', 0x0) perf_event_open(&(0x7f000000a000)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000a7dfff)}, 0xa00000400, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f000015bffc)='nfs\x00', 0x0, &(0x7f000000a000)) 15:24:04 executing program 3: r0 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) perf_event_open(&(0x7f000000a000)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000a7dfff)}, 0xa00000400, 0xffffbf7effffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f000015bffc)='nfs\x00', 0x0, &(0x7f000000a000)) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000000)=0x4, 0x4) 15:24:04 executing program 0: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dsp\x00', 0x3d, 0x0) pselect6(0x40, &(0x7f0000000000)={0x8}, &(0x7f0000000040), &(0x7f0000000300), &(0x7f0000000340)={0x0, 0x1c9c380}, &(0x7f00000003c0)={&(0x7f0000000380), 0x8}) close(r0) 15:24:04 executing program 6: unshare(0x20400) r0 = syz_open_dev$sndtimer(&(0x7f0000000100)='/dev/snd/timer\x00', 0x0, 0x100000000) ioctl$SNDRV_TIMER_IOCTL_STOP(r0, 0x54a1) 15:24:04 executing program 2: r0 = socket$rds(0x15, 0x5, 0x0) setsockopt$SO_RDS_MSG_RXPATH_LATENCY(r0, 0x114, 0xa, &(0x7f0000000000)={0x3, "1d0445"}, 0x4) [ 1207.519080] rpcbind: RPC call returned error 22 [ 1207.533671] rpcbind: RPC call returned error 22 [ 1207.534253] FAULT_INJECTION: forcing a failure. [ 1207.534253] name failslab, interval 1, probability 0, space 0, times 0 [ 1207.540448] rpcbind: RPC call returned error 22 [ 1207.549567] CPU: 1 PID: 19222 Comm: syz-executor1 Not tainted 4.18.0-rc8+ #32 [ 1207.549570] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1207.549571] Call Trace: [ 1207.549580] dump_stack+0xae/0xf0 [ 1207.549589] should_fail+0x144/0x230 [ 1207.580493] ? __should_failslab+0x67/0x90 [ 1207.584695] __should_failslab+0x7e/0x90 [ 1207.588725] should_failslab+0x9/0x20 [ 1207.592499] __kmalloc_track_caller+0x60/0x250 [ 1207.597052] ? rpc_ntop6_noscopeid+0xa9/0xc0 [ 1207.601430] ? __ipv6_addr_type+0x7a/0x130 [ 1207.605636] kstrdup+0x35/0x70 [ 1207.608797] xs_format_peer_addresses+0xaa/0x150 [ 1207.613521] ? xprt_alloc+0x188/0x250 [ 1207.617294] ? xprt_alloc+0x1fa/0x250 [ 1207.621087] ? init_timer_key+0x8b/0xc0 [ 1207.625035] xs_setup_udp+0x2d6/0x350 [ 1207.628806] xprt_create_transport+0xa4/0x2b0 [ 1207.633269] ? rpc_create+0xcd/0x210 [ 1207.636953] rpc_create+0x189/0x210 [ 1207.640556] ? _raw_spin_unlock_bh+0x15/0x20 [ 1207.644956] ? rpc_peeraddr+0x3a/0x50 [ 1207.648731] rpcb_getport_async+0x266/0x450 [ 1207.653023] ? should_failslab+0x9/0x20 [ 1207.656969] ? kmem_cache_alloc+0x17f/0x1c0 [ 1207.661260] ? should_fail+0x76/0x230 [ 1207.665034] ? mempool_alloc_slab+0x1d/0x30 [ 1207.669325] ? mempool_alloc+0x66/0x1d0 [ 1207.673269] ? __kmalloc_track_caller+0x1c0/0x250 [ 1207.678106] ? call_allocate+0x1a0/0x1a0 [ 1207.682140] call_bind+0x54/0x60 [ 1207.685476] __rpc_execute+0x130/0x480 [ 1207.689331] ? rpc_client_register+0xd0/0x260 [ 1207.693798] ? time_cpufreq_notifier+0x130/0x130 [ 1207.698524] rpc_execute+0xff/0x180 [ 1207.702124] rpc_run_task+0x1a3/0x1d0 [ 1207.705893] rpc_create_xprt+0x169/0x2b0 [ 1207.709938] rpc_create+0x1d6/0x210 [ 1207.713542] ? generic_match+0xd4/0x120 15:24:04 executing program 7: setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000080)={0x0, {{0xa, 0x0, 0x6, @ipv4={[], [], @remote}}}, {{0xa, 0x0, 0x0, @ipv4={[], [], @rand_addr=0xd2b}}}}, 0x108) r0 = socket(0x1e, 0x400000000000004, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000000040)=@req={0x80, 0x0, 0x3, 0x73d}, 0x29b) recvmmsg(r0, &(0x7f0000006c80)=[{{&(0x7f0000000500)=@un=@abs, 0x80, &(0x7f0000000980)=[{&(0x7f0000000580)=""/186, 0xffed}], 0x1, &(0x7f0000000a00)=""/4096, 0xf11}}], 0x1, 0x0, &(0x7f0000006ec0)) recvfrom$inet(r0, &(0x7f0000000640)=""/150, 0xff8b, 0x0, 0x0, 0x0) setsockopt$inet6_opts(r0, 0x29, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="c7ecf9f30000000400000000"], 0x8) write$RDMA_USER_CM_CMD_RESOLVE_IP(0xffffffffffffffff, &(0x7f0000000380)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x3, @local, 0x1}, {0xa, 0x4e23, 0x10000000000000, @local, 0x8000}}}, 0x48) sendto$inet6(r0, &(0x7f00000002c0)="274db879cc91ae3ebb8316bd8425dc4b08a4f0516a61511577956cfb95614f2a346b45", 0x23, 0x0, 0x0, 0x0) 15:24:04 executing program 4: r0 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) perf_event_open(&(0x7f000000a000)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000a7dfff)}, 0xa00000400, 0xffffbf7effffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f000015bffc)='nfs\x00', 0x0, &(0x7f000000a000)) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000000000)={'erspan0\x00', {0x2, 0x4e20, @broadcast}}) 15:24:04 executing program 3: creat(&(0x7f00000003c0)='./file0\x00', 0x0) r0 = perf_event_open(&(0x7f000000a000)={0x6, 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={&(0x7f0000a7dfff)}, 0xa00000400, 0xffffbf7effffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) truncate(&(0x7f0000000000)='./file0\x00', 0x1) write$binfmt_script(r0, &(0x7f0000000080)={'#! ', './file0', [{0x20, 'nfs\x00'}, {0x20, 'system'}, {0x20, 'nfs\x00'}, {}, {0x20, 'nfs\x00'}, {0x20, 'keyring-self'}, {0x20, 'GPLGPL'}], 0xa, "783956a457e86008a2b1974358053028b85954b837dfa871"}, 0x4e) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f000015bffc)='nfs\x00', 0x0, &(0x7f000000a000)) 15:24:04 executing program 2: r0 = socket$rds(0x15, 0x5, 0x0) setsockopt$SO_RDS_MSG_RXPATH_LATENCY(r0, 0x114, 0xa, &(0x7f0000000200)=ANY=[@ANYRESHEX=r0, @ANYRESOCT=r0, @ANYRESHEX=r0, @ANYRESHEX=r0], 0x4) r1 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0xfffffffffffffffc, 0x400000) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DEST(r1, &(0x7f0000000140)={&(0x7f0000000040), 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x24, r2, 0x300, 0x70bd25, 0x25dfdbfc, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x4}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x2}]}, 0x24}, 0x1, 0x0, 0x0, 0x4000000}, 0x800) 15:24:04 executing program 0: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x8002, 0x0) fcntl$notify(0xffffffffffffffff, 0x402, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000080)='keyringselinuxposix_acl_access\x00') r1 = socket$inet6(0xa, 0x1000000000009, 0x3) ioctl(r0, 0x1, &(0x7f00000002c0)="2264a89936c6324cf663d967d40247bf02b08ecbf8821c95c61bf8e6e685391d6da7ec3114f6cf4022570a36c30ebd897ac87cfbd434f14ff1a0c954daf924f48fdba6b24a1c5bab5f4b919becb3003c553f041cef204855fa82f8fceb71df6428075b33f5af0b7e907b3856fd9abd26073207a62651419a555dc9021e7e5d98b0777280539a412d6a41262be4c91ab06c23920ebabaf3c667aea11a29229b6e170725d364c0e2fd0f3219593a0a214d3af3f0fd930c1dde087f7606ac7864f4299e83b83d660671fbc3eb0fed12c27ecfdb574a1c6128bc94807dd32467a0a55c1c5fcbb38cf691caaaf080e51dc1cf6b06f5b908dd92ed0be0781f68c80a01e775c65e3fe361797eec91e779d3a0ea578bed0802b6198791f39db6f31103d0579c2c092027c07aeecaf7796bb33e48f0e0139d55bbf03fcac80ecdd18dc5ed34e3fc94e5aa83ecc1fac6ee8f36a00b24a4f817b4c6f4c989e863d4089c3024f3c1d0bca7b4036d58828297e166e7a0e8f47e97b10fd50a161cf5bea9d2f072317b363eac08e54fe0ba3ccaf652cd129fc308cd1dd7dd9720c73e897d4be5f0bd628f3e50ffc91fcb8fe7e47fcb80ac0e3c9a1be7c268678133c82004c331b49fa87fc68a9f68beaa1316e751b3047976d992ec4831967f3721cd0e28aaaee2c54606105b447917bdce6f55e30e64b5720be9363e024c5dd5d59ccf2f351743519c1c50d5b2473927a50f13bb1e09c341e6cc4fa475a9366ce44862ddbbf6a93194593a0a5248e0c07028f0e1276c60303411f53e92e92d6722016c590c7c006d6d0b93e1af0eee67615df2f1f34294cea19988d9daec9a256f3458513342c26fcd3d2fdee713eb2c625038d74f5c32d4828dc83ec44aca895069681c1b845447d525928d8050f7622153b9cc675c6a3aad760a729e57d6f0a90e16c41b475dee467653ea78823de2b1622b3c7e883a30c27e7e5e9954c3a2c38cd2555f30a8b369708fcbf240f8e3ba8ac5bac1ea38e6a74fa618cc39be1b73153465ae4cb5f1e959e6878a5f00c15e4cb2d7425a1a065855c1cb4f0be1c65fe899777f7c7bbd98de4df721005b90ef2fd7da518351364299b05df3904fb99dacbb8c20123362c59e0ab6aae6a5f958f43575a039c68588df769b320edd613d444c5882cdc87c8f00c5823524b4d857a3e7891adce80662271370739c1acfdf80c6bafcf42a0a9500d86c3b536a86b756ae2bf11d994e5dd540e6f76ea5deca18434adb20b4cf018badefff3e399580cad51b5b6475355b727a4d7dbf1abf70ee25469254904e37425cb5f68b19d0b7979e4c64266c01e65e2a19de420b2546866bc76da27cfc007e25336206ac46245b6e393dff199d3200219fa0fd5715d8783498aa331bb31ce5fbaefd1b1979583d0c8733c0eb78fab777bd642180c800e7cafdbc33187d9597a6c0946ed671ad436764f82b8bb857b3c6105f89828f580f339a0b0522f9b6092450c5b13a63d084fd6f9099890cf4b2e73c4c2a1ec6c7661ddf2382ff0d8b993abb144accabd192275bbc3740d466c63fc8ce93f98a7427d21ca05e2e8423b3fcc6b7adc3c0def33be4c3c03610d6e5a54d1572c04fcf1a346a229a4e2ea797df922ed82f1506bafa6bb63c50e8e0f7ca3fd92da65b96ec23e2985bd1e340ee542a5b6c267c1d62df1889272332e7bf1b36a190b088050fe8d18f2795393f163c112dc96e6e767e5eba239f77fe89c8bde97e2d90fdaf8d7889bd9147eec2c48ea2ef985f786991459bf4156ec92a27589906d40cc3886e0227cf91ae32ee4da2f03fa104312b2b244986f763dafb14f63f1458119afd7f99c795a1dff428e77eb851586c3c191ecaf48443ecc9495d21f08984cdad7804eaabbb458a7266db3a719c4dec7d137a3d5f3a3d8958634c6489c6f6102b946a0aa6d838f5d8b2b4bd60c82a23e8b94b0123a0f194701dd310f0560767616c9a7f5bf7f722fcafe19b5034bb6c1844058fd4a3e820d60d1d3212a10c396d5953127d387fb9e0e9a579ff648d05fdfe7e763ebe8062340a545fc7c7753b06fce31ddc0db431b833bf2b578a0b1767dfb43bdaef2875f30f80fc3380d2a83986bac839dbd76e788a36b8bc28b7c210c785a8d3ee33c7a2603c120b620a58d0668ed8d7f08463a50b86dc4e241fa5c35a26bb664d3b939590196780324bc74ab896f391ec02f4645821485946c19e35f56bb8d6c7ae3e11f44a861eb5a86d45b44eb67528a0f709af450b1f0ca3fd25eb848c1e6ca7be842ade989e931c15ec65de77fa9352bb1eef090cf9f89c67bd6ffcce02d263f04c8b78c41ce94ab97cf8ece60c29c2eb4b794223d6a2906a37e669090ff5800317af961de77a5382347e61e5b257a3f5ab6f47d9475c6eb80b0080afcfb479531fa6286d48925d177a24d09a179dec0485e8071a17758b3519f938c8e19c43c5079dd80d41c94a5ae681131e5d743d561d8aee122b0cafe8aef381257f752bc04f70547692e9ce1258fdeb67412fbf160791b5676e788986753246a662fe13b64b6427bd7ddfd5a8aad243f74a8ee374d2abcd2b944aa1b93ec81651173163007d2d160ac686d6be4ec26ef576680e9c00d683ed76b71520d6d7faeaaa8a966a213007df12f319668594edab5baf1bd9add2ccced840974e40188928fdf2f72db633e54821510937643c09c364a4b1571933093115745687d39ac2e16b50158c35a89b33ad5a6f3ee33cd114c45580f369f2e907b93466d196aebcc11ff0e0fb59f8d4d19f3d6d9a4c750a278707a95105d363893672b646d1c526f43b09325d2259f8f8701edceca2b47994bfd8be4074e9392842fd36629eeb11e8c2469514643bbd01b437451d410206fe5efe2e0caaf4e954da20efcc11d7742a25c191f4215bf07d2ee4b49082595023b3172fcbea0a907f4789f73d875f0e1de67303d78353a701ab67f3da40f8914f2cee9fdc8bb4e6d2337d48e786d36b42e3a92fb1fd3de88f4f810fe58765afd1da2fee3c76a80c56033298dcc1ac4f54f99642b06ac6394d012308e206d60b1b1400e65b86d87b3e8fe2f03f2ccff5e08a12e2c34c63ba28e7bde29b3b2251370a0b481f3c7ab4ba3f5157942967c8ef816b14051d488a889bd54a53367525b65472abffea6204cdc93ca42b0948440dfaebf8f6dc7e977f73812c323ebeac321efdf47dd7647dce9a018913d30bbd89893fdcd6f00a0620a3967f6ae000d0c33f663c4084ac14055e22ef501dc2b2d5b3d8514db2d26232e7383869f1e1718bc712c517dc287507f2b91ace8aba2231bff7dc3769c218d14991e4debf9b7e6b9224ca20617265d20d5b4fa2cec11e10c558afee4cdf2b78bc0290a1e4713aac71a3c03742b2a55707d8078518ce0b12d0ede639a09e658a36d9da43af05a39ae2dd0b155c38f1ce98a3dd46aa1d27224c780063899ce342c465a03e019ac46b4999afe399cf5030dffddeb972350cfbc1a176694f4459c6ad58b8dd291713249e9c45c1d7e91763c933238a6cbf9d23a84ba06232d0ab261ed2730967130ba8b1ac431129e6b0adf4c90800cd009f1783338a2a2572972a28093f6c4fa42081de093345c8d912c0550a6716189dc1f0b420619538587db443cbbc3cc628ea39dd5d295721155c99a59d7e092f17d6ac94f970e870d521e626cea5bc82034ee10a7e385120a2eb5ace7ff483cad08441b227382f5b1f731a0a537890a4d4c07d0ef36459e336340598abcea178589c606d0397e192332fd33bbc688adf69f1bf2900b8d043311dac132d1662a2bd238a0ee5b58f6804399d358b7e1d3f3c6c5311ec548c186f6f16c00d4c27126ddca715784bac21825ea0b1efe2661e2207e62bafddec115c9a5df845357989786b0dbbe04daf8710371887d1152a6077dbb2238ea7263aae0e3a080f11a0d85df396ba936f9075e30e976bd66444221e37aa23cc52c6a4da2cd77c809e69d41893a1ecf30e508e5361ae959f5e9d8b3e531663601f4cf73d2646f0e8f6c5840a35e425d65305d6b995cf1bd1d0bcc7db4af4aa8977474deda3bbe7afe279c83f8cd821e654285b27c28ef14eead4839a94c4a7ee68bddb7024d23cfaa3965356aa73556041162c46681b3ed014bf83eae46373331a740a083a228c568af245019ab1b6063821925c02673ef70bd6fd2129b6aed9061601ced746f9852d4cdf5d4d32acc0daa16b43e82b1850ae31984d1a4e4ad5b08e5fc6d96678b975fb352935d8d411e87e8a77e6d036d388e57f2d134debc6f5a9e779dfcfbc6418c047889a272a24f231c21df0d3a0a94e133b9dc93c3069770960c614ee94498fd77a2f1af94b9935a20bfea0d930345ec780e83c313d32b4e63aa5b72ae1b92aca5d2962fc6103c2521ca364451864f15ed990b3e79069e87dec8666899823d29dbd67f3cd2835b39db9e518ccc4271c321de8c16be2542c1d026ee7189958640272448b48e40884a1165824679ef8366abe3d9088d07eb7622c88df0db9bcda44d65a97785de31c8a4a2bee61f132120df694e2a52fef5759c37eb7d1e7327ad5a68262dbdde708623675e8e1997215d1219fda5b25101abed7a04980d7e7f2268934ad8851e2b742c18f991522e143546427e85ed98ce12cafa823fafd4d352ba2a2b72133a0555ead2117145a3a8257fcb4dcac137fb00aa03134b1e0ecd060801745deb57b16988bbf66c6dd77b0adf9821545a9298647fea55b991f65aee840ecf6f8128ae13cf771bd3efcf6e48b4238db868b0929fd012bdd6c542a04cabccc276d7b00f95d61fa1ed160fd68f5bbf51117997bfc5877e6bc944d6290f14ab089ae5ef1a5ba71631c7db8f7f6f040c55beea804557cdf3c9e145094bebb74f421b65e23848d1bc257fbdf8979a120204e4101d52a6977eee6d611d3abdb4c826d048b8417b280860ca820d107fe703a4609ca46a5e3d25a4724db3d086928cc132fbb672746043fbc8751eca676106d9820bb6b57c14bfcb1266badd48955ffd89f6411ae7489b20f61f10923334ccb5866fa3ab7572c84681099878762b449e6886dee201c4e885d4d018f1e69ae9a6690b4650a765e6525df7f5373e6d72f5ae95692a710bfe576926ca84a2d165339e1be0834c9b6d6407aa314b72b13dc6006ab7d3aec1af1fe7d16a23d3f67850857d7f209592475e9b21bf0d4e224d6ee5db1cf1d075617c0edc8ab2a11da87e2c7e013d7df5f298efd37e2c15319a3c2bdf26b56711f4382b77941f3974c27dcb21f46a17013824cf01eb127360913ee7777b572e44e90baabfe2d06c8c30eed4f58b7a21921689fa50185d37943fc832b124ee7bb3bf6c2e51d12a7c7a6b954e3ad73ca54cfe44d75442b307dd0a7e6f604d8f6a2ed3a5da2587ebaca1d38a4088ebc6a72f24084f6946cdecab5afa7364e039cedcc14660182af59a9028fa50c9987adf8bd97093434f4b5a79e5c22b7736ba8cb05f87a48c0c3a7d70dc08d337638bf57b8e2df74e0a2d3edd0cd756d821466e1eacdeb9ab5256cb4e0f08874855b88db1d4fa2df6ae703be57ad63bed3ee8b95198a3bc72acc9ece64391b988737171cadb2b1df5276946afdd07ff452c24fce501d678bf41b6e038cf5294dc61b68579cfdafd7e17d0baf64749557b318a4026b3153aced87a6e22c1a2b88f2730de9ca0b24070e8e1f50794dbc4c40fd72147d3de5589cf775143f9eea2c2f67cac6f8da0b127adbce1cbcc86fb3073200e61626df2cfebdcd509e1fe9e8cb2e416e") ioctl(r1, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") openat$uinput(0xffffffffffffff9c, &(0x7f0000000140)='/dev/uinput\x00', 0x0, 0x0) [ 1207.717486] ? rpcauth_lookup_credcache+0x303/0x380 [ 1207.722472] nfs_create_rpc_client+0x149/0x180 [ 1207.727025] nfs_init_client+0x28/0x70 [ 1207.730881] nfs_get_client+0x3f6/0x490 [ 1207.734823] nfs_create_server+0x2b2/0x9a0 [ 1207.739028] ? __follow_mount_rcu+0x102/0x160 [ 1207.743490] ? lookup_fast+0x13f/0x450 [ 1207.747357] nfs_try_mount+0xf4/0x4d0 [ 1207.751143] ? terminate_walk+0x17c/0x1a0 [ 1207.753658] rpcbind: RPC call returned error 22 [ 1207.755279] ? find_next_bit+0x42/0xb0 [ 1207.755286] ? should_fail+0x76/0x230 15:24:04 executing program 3: r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000380)='/dev/null\x00', 0x101000, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f0000001600)=@assoc_value={0x0, 0x2}, &(0x7f0000001640)=0x8) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000001680)=@assoc_value={r1, 0x3}, &(0x7f00000016c0)=0x8) r2 = creat(&(0x7f00000003c0)='./file0\x00', 0xb5) r3 = perf_event_open(&(0x7f000000a000)={0x6, 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={&(0x7f0000a7dfff)}, 0xa00000400, 0xffffbf7effffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) rseq(&(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={0x0, 0x0, 0xfffffffeffffffff, 0x5f, 0x1ff}, 0x3}, 0x20, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x2400, 0x80000001) ftruncate(r3, 0x0) r4 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffffa) keyctl$clear(0x7, r4) request_key(&(0x7f0000001700)='pkcs7_test\x00', &(0x7f0000001780)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000017c0)='procem0\'ppp1\x00', r4) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f0000000140)={0x0, 0x100}, &(0x7f0000000180)=0x8) ioctl$BLKPG(r2, 0x1269, &(0x7f00000001c0)={0xab2, 0x7fffffff, 0xf0, &(0x7f0000001500)="8a068e10da8e5c897dda308c95eea1f1b01eefdd9f4fa397378f8f53199f9926a852e0b2bd1f6e7f9be972df94db1172b3361a17b2c121b9fc7d1438ff3639c974d8a61d9dedb87ce67503cde5c3dd6f385d340371ffa12be144a1af1e24bb62b1ceb7ad9948764a04daa7c223288a1b7e37831120e614e596dc649f45b9bbd1e2d7d5e7fa8adfd027fbe3f6a57be422d26e169088d71f9c44d3582ae3561b1473c0363d5f6f94639fc7114ed20266b3a3deced1ebd456966986aedd8a0bed709f5dd17a2b230820b21f6b43b66597610ea3a4a666671f6996a529dcc7bc7c4d6df952f73ef7c6bea9972a21907c951e"}) setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(r2, 0x84, 0x23, &(0x7f0000000200)={r5, 0x20002}, 0x8) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000001740)='./file0\x00', &(0x7f000015bffc)='nfs\x00', 0x0, &(0x7f0000001700)) kexec_load(0x1000, 0x3, &(0x7f0000000300)=[{&(0x7f0000000240)="3ebb292b01328da4e8436f406d0b8c82e6fcd7eaae5092af534c3654dc780c89199f6bcdf9f381024ce09c669ea824fe1fbe2bed414ec9fd102ebb47229c1ce43be80ca2317609f42fb4f484d0fcbc02934e3e327db09f644525b13c500b49228aa61dcf9594bc43d5f8f402209df34cf8bd8d19d321d3271c226b603f96208af1e5d003ad484fabfcb88f4402c51727a5eeddd48613d164d20f", 0x9a, 0x80000000, 0x100}, {&(0x7f0000000400)="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", 0xffffffffffffff83, 0x1, 0x1}, {&(0x7f0000001400)="162ac9fe15061178cdea4038db78800a002b65e5cf3be03a6a027a8a82dadc7e48a4a94901b0f6c45ec740bd77c429df6f1b24f9a34f09d8cb1686cdd6d86a41fde1f750bc84b23416d4c7399ee1c690f29da3b880524ea038e5a69f21b00461832b3987924abbf1391ac45e0382e41821ace66f607221203574d2dc91e8011d3b99d244534c67bbfd72d37a20db9816800488b9c45e7a4cf84ae1fa92ac9ec681aaee8a97352300e20bf600c521a01c10c59735498b611a352fd6d2922c9af8785cefc3d24d27b75cc3513cee901db691c59158d1a709", 0xd7, 0x7, 0x1ff}], 0x0) 15:24:04 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x100008912, &(0x7f0000000100)="025cc80700145f8f764070") getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f00000000c0), &(0x7f0000000140)=0x4) sendto$inet6(r0, &(0x7f0000000140), 0x0, 0x8080, &(0x7f00000001c0)={0xa, 0x4e22, 0x0, @dev}, 0x1c) close(r0) write(r0, &(0x7f0000000000)="52ede4004b9e065dc620d7ab2c3566536b0810ed61cdd1dd4e5ee72add86fba6743b2c3883d9ad3172da583783d637e0cc1dc574d57c802671b3aebe0e1b5c99b9db1a15c6c64284354a71fe42d6548e328cb3de188122749569343f330292fa806056d331d999b7cca6bb46fdcafcc3cff051fda63019e94e5959319cc360dd94458a30afda10ef65a5621b76e9b01c", 0x90) 15:24:04 executing program 5: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$netlink(0x10, 0x3, 0x4) write$P9_RSTATFS(r1, &(0x7f0000000200)={0x43}, 0x43) writev(r1, &(0x7f0000000000)=[{&(0x7f0000000040)="580000001400add427323b470c458c560a067fffffff2dac81004e220040002058000b4824ca945f64009400050028925aa80000000000000080000efffeffe809000000fff5dd00000010000100090a1000410400000000", 0x58}], 0x1) r2 = syz_open_dev$adsp(&(0x7f00000000c0)='/dev/adsp#\x00', 0x100, 0x101000) write$P9_RREADDIR(r2, &(0x7f0000000280)={0xe4, 0x29, 0x2, {0x7, [{{0x0, 0x3, 0x6}, 0x9, 0xb2, 0x7, './file0'}, {{0xa0, 0x4, 0x3}, 0x6, 0x1d5, 0x7, './file0'}, {{0x2, 0x3, 0x5}, 0x1, 0x3f, 0x7, './file0'}, {{0x90, 0x0, 0x5}, 0x7, 0x80, 0x7, './file0'}, {{0x3, 0x2, 0x7}, 0x1000000010000000, 0x40, 0x7, './file0'}, {{0x8, 0x3, 0x7}, 0xb9, 0x8, 0x7, './file0'}, {{0x2, 0x4, 0x1}, 0x6, 0x71, 0x7, './file0'}]}}, 0xe4) socket$netlink(0x10, 0x3, 0x12) 15:24:04 executing program 4: r0 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) perf_event_open(&(0x7f000000a000)={0x6, 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={&(0x7f0000a7dfff)}, 0xa00000400, 0xffffbf7effffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f0000000000)={'ip6gre0\x00', {0x2, 0x4e22}}) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000080)={0x1f, 0xbb3c, 0x1, 0xb6, 0x7, [{0xfffffffffffffffd, 0xd32, 0x6, 0x0, 0x0, 0x2089}, {0xd3c9, 0x7, 0x0, 0x0, 0x0, 0x2000}, {0x1, 0xffff, 0x9, 0x0, 0x0, 0x2}, {0x2, 0x6a9, 0x7, 0x0, 0x0, 0x1000}, {0x0, 0x800, 0x7, 0x0, 0x0, 0x1}, {0xffffffffffffff44, 0x7, 0x9, 0x0, 0x0, 0x80}, {0x2, 0xffffffffffffffff, 0x7, 0x0, 0x0, 0x8}]}) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f000015bffc)='nfs\x00', 0x0, &(0x7f000000a000)) [ 1207.755291] ? __should_failslab+0x67/0x90 [ 1207.755296] ? __should_failslab+0x7e/0x90 [ 1207.760058] rpcbind: RPC call returned error 22 [ 1207.763821] ? should_failslab+0x9/0x20 [ 1207.763826] ? __kmalloc_track_caller+0x1c0/0x250 [ 1207.763829] ? __kmalloc+0x1c0/0x250 [ 1207.763834] ? get_nfs_version+0x13f/0x160 [ 1207.763840] nfs_fs_mount+0xc3c/0xd90 [ 1207.770109] rpcbind: RPC call returned error 22 [ 1207.771841] ? nfs_parse_mount_options+0x14d0/0x14d0 [ 1207.771845] ? nfs_fill_super+0x260/0x260 [ 1207.771851] mount_fs+0x8c/0x190 [ 1207.771857] vfs_kern_mount+0x83/0x1a0 [ 1207.771861] do_mount+0x2cb/0x1120 [ 1207.795238] rpcbind: RPC call returned error 22 [ 1207.797413] ksys_mount+0xcc/0x100 [ 1207.797417] __x64_sys_mount+0x26/0x30 [ 1207.797422] do_syscall_64+0x61/0x90 [ 1207.797429] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 1207.809581] rpcbind: RPC call returned error 22 [ 1207.810943] RIP: 0033:0x457089 [ 1207.810944] Code: fd b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 [ 1207.822513] rpcbind: RPC call returned error 22 [ 1207.825824] 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 cb b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1207.879763] RSP: 002b:00007efdc9535c78 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 1207.887437] RAX: ffffffffffffffda RBX: 00007efdc95366d4 RCX: 0000000000457089 [ 1207.894694] RDX: 000000002015bffc RSI: 0000000020343ff8 RDI: 0000000020000040 [ 1207.901934] RBP: 00000000009300a0 R08: 000000002000a000 R09: 0000000000000000 [ 1207.909185] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 15:24:04 executing program 1 (fault-call:2 fault-nth:58): creat(&(0x7f00000003c0)='./file0\x00', 0x0) perf_event_open(&(0x7f000000a000)={0x6, 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={&(0x7f0000a7dfff)}, 0xa00000400, 0xffffbf7effffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f000015bffc)='nfs\x00', 0x0, &(0x7f000000a000)) 15:24:04 executing program 3: creat(&(0x7f00000003c0)='./file0\x00', 0x0) perf_event_open(&(0x7f000000a000)={0x6, 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={&(0x7f0000a7dfff)}, 0xa00000400, 0xffffbf7effffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 15:24:04 executing program 6: r0 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) perf_event_open(&(0x7f000000a000)={0x6, 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={&(0x7f0000a7dfff)}, 0xa00000400, 0xffffbf7effffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f0000000000)={'ip6gre0\x00', {0x2, 0x4e22}}) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000080)={0x1f, 0xbb3c, 0x1, 0xb6, 0x7, [{0xfffffffffffffffd, 0xd32, 0x6, 0x0, 0x0, 0x2089}, {0xd3c9, 0x7, 0x0, 0x0, 0x0, 0x2000}, {0x1, 0xffff, 0x9, 0x0, 0x0, 0x2}, {0x2, 0x6a9, 0x7, 0x0, 0x0, 0x1000}, {0x0, 0x800, 0x7, 0x0, 0x0, 0x1}, {0xffffffffffffff44, 0x7, 0x9, 0x0, 0x0, 0x80}, {0x2, 0xffffffffffffffff, 0x7, 0x0, 0x0, 0x8}]}) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f000015bffc)='nfs\x00', 0x0, &(0x7f000000a000)) 15:24:04 executing program 5: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000080)='/dev/uinput\x00', 0x480200, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000180)={{{@in6=@ipv4={[], [], @remote}, @in=@multicast1}}, {{@in=@dev}, 0x0, @in=@dev}}, &(0x7f00000000c0)=0xe8) setsockopt$bt_BT_SNDMTU(r0, 0x112, 0xc, &(0x7f0000000740)=0xf0, 0x2) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x5, 0x7, 0x9}, 0x2c) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000140)='IPVS\x00') sendmsg$IPVS_CMD_DEL_SERVICE(r0, &(0x7f0000000340)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000300)={&(0x7f00000005c0)={0x90, r2, 0x200, 0x70bd2b, 0x25dfdbfc, {}, [@IPVS_CMD_ATTR_SERVICE={0x4c, 0x1, [@IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@dev={0xfe, 0x80, [], 0x17}}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x1c, 0x4}}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0xb927}, @IPVS_SVC_ATTR_PROTOCOL={0x8}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e20}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e22}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e21}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x4}, @IPVS_CMD_ATTR_DAEMON={0x20, 0x3, [@IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'ip6gretap0\x00'}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e22}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x80}]}, 0x90}, 0x1, 0x0, 0x0, 0x50}, 0x44000) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0xd, 0xc, 0x4, 0x2, 0x0, r1}, 0x2c) write$FUSE_INIT(r0, &(0x7f00000006c0)={0x50, 0x0, 0x5, {0x7, 0x1b, 0x7ff, 0x41005, 0x800, 0x25, 0x1000, 0x7}}, 0x50) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000000)={r3, &(0x7f0000000380)="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", &(0x7f00000004c0)=""/229}, 0x18) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000280)={@dev={0xfe, 0x80, [], 0x1f}, 0x0, 0x0, 0x2, 0x0, 0x10000, 0xfffffffffffffffb, 0x8c}, &(0x7f00000002c0)=0x20) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000780)=0x1, 0x4) ioctl$TUNSETVNETBE(r0, 0x400454de, &(0x7f0000000680)=0x1) 15:24:04 executing program 4: r0 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) r1 = creat(&(0x7f0000000100)='./file1\x00', 0xd0) acct(&(0x7f0000000000)='./file0\x00') setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000200)=0x8, 0x4) perf_event_open(&(0x7f000000a000)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000a7dfff)}, 0xa00000400, 0xffffbf7effffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f000015bffc)='nfs\x00', 0x0, &(0x7f0000000080)="0000ff") getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000180)={0x0, 0x0}, &(0x7f00000001c0)=0xc) r3 = getgid() chown(&(0x7f0000000140)='./file1\x00', r2, r3) 15:24:04 executing program 2: r0 = socket$rds(0x15, 0x5, 0x0) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000040)='/dev/full\x00', 0x228100, 0x0) bind$vsock_dgram(r1, &(0x7f0000000080)={0x28, 0x0, 0x2711, @hyper}, 0x10) setsockopt$SO_RDS_MSG_RXPATH_LATENCY(r0, 0x114, 0xa, &(0x7f0000000000)=ANY=[@ANYBLOB="f31b2060"], 0x4) 15:24:04 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f00000000c0)=0x100000001, 0x1d4) connect$inet6(r0, &(0x7f0000000080), 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000006580)='tls\x00', 0x95d59845436eab44) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100), 0x28) sendmmsg(r0, &(0x7f0000005f00)=[{{&(0x7f0000004980)=@in6={0xa, 0x0, 0x0, @mcast1}, 0x80, &(0x7f0000000040)=[{&(0x7f0000000380)='K', 0x1}], 0x1, &(0x7f0000000000)}}], 0x1, 0x0) setsockopt$XDP_UMEM_REG(r0, 0x11b, 0x4, &(0x7f0000000000)={&(0x7f0000000140)=""/124, 0x108000, 0x1800, 0x1f}, 0x18) [ 1207.916424] R13: 00000000004d22f8 R14: 00000000004c7a30 R15: 0000000000000039 [ 1207.923904] rpcbind: RPC call returned error 22 [ 1207.943602] rpcbind: RPC call returned error 22 [ 1207.947362] FAULT_INJECTION: forcing a failure. [ 1207.947362] name failslab, interval 1, probability 0, space 0, times 0 [ 1207.959691] CPU: 1 PID: 19306 Comm: syz-executor1 Not tainted 4.18.0-rc8+ #32 [ 1207.966951] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1207.976281] Call Trace: [ 1207.978841] dump_stack+0xae/0xf0 [ 1207.982269] should_fail+0x144/0x230 [ 1207.985959] ? __should_failslab+0x67/0x90 [ 1207.990165] __should_failslab+0x7e/0x90 [ 1207.994197] should_failslab+0x9/0x20 [ 1207.997967] __kmalloc_track_caller+0x60/0x250 [ 1208.002541] ? rpc_ntop6_noscopeid+0xa9/0xc0 [ 1208.006921] ? __ipv6_addr_type+0x7a/0x130 [ 1208.011130] kstrdup+0x35/0x70 [ 1208.014310] xs_format_peer_addresses+0x122/0x150 [ 1208.019127] ? xprt_alloc+0x188/0x250 [ 1208.022899] ? xprt_alloc+0x1fa/0x250 [ 1208.026670] ? init_timer_key+0x8b/0xc0 [ 1208.030613] xs_setup_udp+0x2d6/0x350 [ 1208.034385] xprt_create_transport+0xa4/0x2b0 [ 1208.038848] ? rpc_create+0xcd/0x210 [ 1208.042529] rpc_create+0x189/0x210 [ 1208.046127] ? _raw_spin_unlock_bh+0x15/0x20 [ 1208.050505] ? rpc_peeraddr+0x3a/0x50 [ 1208.054278] rpcb_getport_async+0x266/0x450 [ 1208.058569] ? should_failslab+0x9/0x20 [ 1208.062512] ? kmem_cache_alloc+0x17f/0x1c0 [ 1208.066805] ? should_fail+0x76/0x230 [ 1208.070590] ? mempool_alloc_slab+0x1d/0x30 [ 1208.074883] ? mempool_alloc+0x66/0x1d0 [ 1208.078831] ? __kmalloc_track_caller+0x1c0/0x250 [ 1208.083647] ? call_allocate+0x1a0/0x1a0 [ 1208.087677] call_bind+0x54/0x60 [ 1208.091018] __rpc_execute+0x130/0x480 [ 1208.094874] ? rpc_client_register+0xd0/0x260 [ 1208.099388] ? time_cpufreq_notifier+0x130/0x130 [ 1208.104120] rpc_execute+0xff/0x180 [ 1208.107718] rpc_run_task+0x1a3/0x1d0 [ 1208.111488] rpc_create_xprt+0x169/0x2b0 [ 1208.115566] rpc_create+0x1d6/0x210 [ 1208.119163] ? generic_match+0xd4/0x120 [ 1208.123107] ? rpcauth_lookup_credcache+0x303/0x380 [ 1208.128097] nfs_create_rpc_client+0x149/0x180 [ 1208.132648] nfs_init_client+0x28/0x70 [ 1208.136503] nfs_get_client+0x3f6/0x490 [ 1208.140444] nfs_create_server+0x2b2/0x9a0 [ 1208.144652] ? __follow_mount_rcu+0x102/0x160 [ 1208.149116] ? lookup_fast+0x13f/0x450 [ 1208.152975] nfs_try_mount+0xf4/0x4d0 [ 1208.156747] ? should_fail+0x76/0x230 [ 1208.160516] ? __should_failslab+0x67/0x90 [ 1208.171453] ? __should_failslab+0x7e/0x90 [ 1208.175657] ? should_failslab+0x9/0x20 [ 1208.179602] ? __kmalloc_track_caller+0x1c0/0x250 [ 1208.184418] ? __kmalloc+0x1c0/0x250 [ 1208.188101] ? should_failslab+0x9/0x20 [ 1208.192053] ? get_nfs_version+0x13f/0x160 [ 1208.196259] nfs_fs_mount+0xc3c/0xd90 [ 1208.200046] ? nfs_parse_mount_options+0x14d0/0x14d0 [ 1208.205129] ? nfs_fill_super+0x260/0x260 [ 1208.209248] mount_fs+0x8c/0x190 [ 1208.212585] vfs_kern_mount+0x83/0x1a0 [ 1208.216441] do_mount+0x2cb/0x1120 [ 1208.219962] ksys_mount+0xcc/0x100 [ 1208.223480] __x64_sys_mount+0x26/0x30 [ 1208.227336] do_syscall_64+0x61/0x90 [ 1208.231020] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 1208.236178] RIP: 0033:0x457089 [ 1208.239334] Code: fd b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 cb b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1208.258327] RSP: 002b:00007efdc9535c78 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 1208.266023] RAX: ffffffffffffffda RBX: 00007efdc95366d4 RCX: 0000000000457089 [ 1208.273268] RDX: 000000002015bffc RSI: 0000000020343ff8 RDI: 0000000020000040 [ 1208.280508] RBP: 00000000009300a0 R08: 000000002000a000 R09: 0000000000000000 [ 1208.287747] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 1208.294985] R13: 00000000004d22f8 R14: 00000000004c7a30 R15: 000000000000003a [ 1208.302735] rpcbind: RPC call returned error 22 15:24:05 executing program 7: setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000080)={0x0, {{0xa, 0x0, 0x6, @ipv4={[], [], @remote}}}, {{0xa, 0x0, 0x0, @ipv4={[], [], @rand_addr=0xd2b}}}}, 0x108) r0 = socket(0x1e, 0x400000000000004, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000000040)=@req={0x80, 0x0, 0x3, 0x73d}, 0x29b) recvmmsg(r0, &(0x7f0000006c80)=[{{&(0x7f0000000500)=@un=@abs, 0x80, &(0x7f0000000980)=[{&(0x7f0000000580)=""/186, 0xffed}], 0x1, &(0x7f0000000a00)=""/4096, 0xf11}}], 0x1, 0x0, &(0x7f0000006ec0)) recvfrom$inet(r0, &(0x7f0000000640)=""/150, 0xff8b, 0x0, 0x0, 0x0) setsockopt$inet6_opts(r0, 0x29, 0x0, &(0x7f0000000300)=@routing={0x0, 0x0, 0x0, 0x4}, 0x8) write$RDMA_USER_CM_CMD_RESOLVE_IP(0xffffffffffffffff, &(0x7f0000000380)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x3, @local, 0x1}, {0xa, 0x4e23, 0x10000000000000, @local, 0x8000}}}, 0x48) sendto$inet6(r0, &(0x7f00000002c0)="274db879cc91ae3ebb8316bd8425dc4b08a4f0516a61511577956cfb95614f2a346b45", 0x23, 0x0, 0x0, 0x1a2) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x10200, 0x0) ioctl$TIOCSTI(r1, 0x5412, 0x59) 15:24:05 executing program 3: r0 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) r1 = dup3(r0, r0, 0x80000) perf_event_open(&(0x7f000000a000)={0x6, 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={&(0x7f0000a7dfff)}, 0xa00000400, 0xffffbf7effffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000000)={r1, 0x50, &(0x7f0000000080)={0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000100)=r2, 0x4) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f000015bffc)='nfs\x00', 0x0, &(0x7f000000a000)) 15:24:05 executing program 4: r0 = socket$inet6(0xa, 0x2100000000000002, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000140)={{{@in6=@remote, @in6=@loopback, 0x0, 0x200, 0x4e22, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@multicast1, 0x0, 0x2b}}}, 0xe8) sendto$inet6(r0, &(0x7f0000000040)="180da5d0f19ad74fd7bfb6e081a257b59dd8f90fbacd521e14f9b828ecf091a4a4689fd8dd707e6366312012fd2a9a53df33", 0x309, 0x0, &(0x7f0000000100)={0xa, 0x4e21, 0x0, @loopback}, 0x1c) 15:24:05 executing program 2: socketpair$inet6_udplite(0xa, 0x2, 0x88, &(0x7f0000000000)={0xffffffffffffffff}) fcntl$setflags(r0, 0x2, 0x1) r1 = socket$rds(0x15, 0x5, 0x0) setsockopt$SO_RDS_MSG_RXPATH_LATENCY(r1, 0x114, 0xa, &(0x7f00000022c0)=ANY=[@ANYRESHEX=0x0, @ANYPTR], 0x2) r2 = openat$zero(0xffffffffffffff9c, &(0x7f0000000040)='/dev/zero\x00', 0xe242, 0x0) ioctl$EVIOCSABS2F(r2, 0x401845ef, &(0x7f0000000080)={0x8001, 0x1000, 0x10000, 0x6, 0x6, 0x7f}) 15:24:05 executing program 6: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cuse\x00', 0x3e, 0x0) sendto$inet6(r0, &(0x7f0000000440)="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", 0x1000, 0x8040, &(0x7f0000000040)={0xa, 0x3, 0xfffffffffffffffb, @mcast2, 0x101}, 0x1c) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_mreq(r1, 0x29, 0x16, &(0x7f0000000400)={@remote}, 0x14) 15:24:05 executing program 5: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f0000000080)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f00000013c0)='ramfs\x00', 0x0, &(0x7f000000a000)) chroot(&(0x7f0000000280)='./file0\x00') chdir(&(0x7f0000000340)='./file0\x00') mount(&(0x7f0000000040)='.\x00', &(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='jffs2\x00', 0x201000, &(0x7f00000002c0)) mount(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='nsfs\x00', 0xa5001, 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000180)='cgroup2\x00', 0x0, 0x0) r0 = open$dir(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) futimesat(r0, &(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)) pivot_root(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000240)='./file0\x00') 15:24:05 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) r1 = syz_open_dev$admmidi(&(0x7f0000000080)='/dev/admmidi#\x00', 0xf7c, 0xffff) setsockopt$EBT_SO_SET_COUNTERS(r1, 0x0, 0x81, &(0x7f0000000340)=ANY=[@ANYBLOB="62726f7574bf5b8b747834960000000000000000000000007be5ad0000000000f6ffffffffffffff00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYPTR=&(0x7f00000002c0)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], 0xe8) ioctl$LOOP_GET_STATUS64(r1, 0x4c05, &(0x7f0000000440)) ioctl$TIOCGLCKTRMIOS(r1, 0x5456, &(0x7f00000000c0)={0x8000, 0x3, 0x0, 0x5, 0x0, 0x9, 0x0, 0x9, 0x2, 0x9, 0x5, 0x2}) setsockopt$inet_buf(r1, 0x0, 0x100000026, &(0x7f00000001c0)="5ff24425ad4809c844d17d03d520b9293470a73a6b926652de84223d8821fec678f563a678d6637b9ca46e8850b258bd3d1723dd64e9fa3f69bb1a9db275fdbf23722a2e48d60123451d879da4aabe37b23efd868b06a591970aa0ab4781dfecfbd4cb010783499b7bc6791fbd73356ccc6d4abc72c87854e46f9dc26ac8b91b78dc58107a64018bf8edb338a0f9d75b149c5f18ddd13d0c3a1c3a5d4a8eb7015bdd9786d9ea097a9284546e731a44987b8efaa8a214686217fede25f4d6648d96609d3e138ffe4a7f0f9c7ccd1d153ada95e82fc08f5399a4ea2a9b14ae4b8827cbbf64ae22", 0xe6) ioctl(r0, 0x100008912, &(0x7f0000000100)="025cc80700145f8f764070") perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) memfd_create(&(0x7f0000000540)='vmnet0nodevem0\x00', 0x1) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc0\x00', 0x0, 0x0) socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000580)=0x9, 0x4) recvmmsg(r2, &(0x7f0000002b80), 0x0, 0x0, &(0x7f0000002b00)) 15:24:05 executing program 1 (fault-call:2 fault-nth:59): creat(&(0x7f00000003c0)='./file0\x00', 0x0) perf_event_open(&(0x7f000000a000)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000a7dfff)}, 0xa00000400, 0xffffbf7effffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f000015bffc)='nfs\x00', 0x0, &(0x7f000000a000)) 15:24:05 executing program 4: r0 = dup(0xffffffffffffffff) ioctl$KDADDIO(r0, 0x4b34, 0x2) r1 = socket$inet6(0xa, 0x1001000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") socket$inet6_tcp(0xa, 0x1, 0x0) r2 = gettid() timer_create(0x0, &(0x7f0000ec5000)={0x0, 0x12}, &(0x7f0000044000)) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) rt_sigtimedwait(&(0x7f0000000000), &(0x7f0000000040), &(0x7f00000000c0)={0x0, r3+10000000}, 0x8) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x1c9c380}}, &(0x7f0000000100)) tkill(r2, 0x1000000000013) 15:24:05 executing program 2: r0 = socket$rds(0x15, 0x5, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vcs\x00', 0x8000, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000100)={0x0, @in={{0x2, 0x4e23, @multicast2}}}, &(0x7f00000001c0)=0x84) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000200)=@assoc_value={r2, 0x1}, &(0x7f0000000240)=0x8) setsockopt$SO_RDS_MSG_RXPATH_LATENCY(r0, 0x114, 0xa, &(0x7f0000000000)={0x3, "060faf"}, 0x4) r3 = syz_open_dev$admmidi(&(0x7f0000000040)='/dev/admmidi#\x00', 0x1000, 0x10000) ioctl$sock_inet_udp_SIOCINQ(r3, 0x541b, &(0x7f0000000080)) 15:24:05 executing program 6: r0 = perf_event_open(&(0x7f0000c86f88)={0x2, 0x70, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f00001bf000/0x1000)=nil, 0x1000, 0x0, 0x11, r0, 0x0) clock_gettime(0x0, &(0x7f0000000080)={0x0}) sched_setaffinity(0x0, 0x8, &(0x7f0000000140)=0x5) ppoll(&(0x7f0000000000)=[{r0}], 0x1, &(0x7f00000001c0)={r1}, &(0x7f0000000100), 0x8) mmap(&(0x7f00001bd000/0x3000)=nil, 0x3000, 0x0, 0x20011, r0, 0x0) r2 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vsock\x00', 0x8000, 0x0) lstat(&(0x7f0000000180)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$nl_xfrm(r2, &(0x7f00000004c0)={&(0x7f00000000c0), 0xc, &(0x7f0000000480)={&(0x7f0000000280)=@flushsa={0x1fc, 0x1c, 0x10, 0x70bd2c, 0x25dfdbfc, {0xff}, [@policy_type={0xc, 0x10, {0x1}}, @sa={0xe4, 0x6, {{@in6, @in6=@remote, 0x4e24, 0x6, 0x4e24, 0x1f, 0xa, 0xa0, 0x20, 0x4, 0x0, r3}, {@in6=@remote, 0x4d5, 0xff}, @in6=@local, {0x1, 0xbc27, 0x7, 0x763, 0x8, 0x100, 0x5, 0x39a}, {0x8, 0xe43, 0x1, 0x1}, {0x6, 0x7f, 0x9}, 0x70bd2b, 0x3500, 0xa, 0x4, 0x0, 0x82}}, @output_mark={0x8, 0x1d, 0x5}, @encap={0x1c, 0x4, {0x0, 0x4e20, 0x4e20, @in6=@mcast2}}, @sec_ctx={0xa0, 0x8, {0x99, 0x8, 0x1, 0x8, 0x91, "93bceb04fff5a60b151d28d2c30823f47b2d57748d882999f3996a0810eeaeb065360790bf1194c0a36c7d9c823344bda658c9364651f9bb85fc6dca32200a716ac57ea4d16ef3fb595c4e73b1de1ebd80496c962a266d9c09fe71569e76b6d384ba8367ded7d9542b52637f12ee472f1565ec965b0c9dd67d2da5cb383ae8147a3804118aa94b78a36cc02d17a990472c"}}, @user_kmaddress={0x2c, 0x13, {@in=@rand_addr=0x1, @in6=@loopback, 0x0, 0xa}}, @proto={0x8, 0x19, 0x9c5261875a231e91}]}, 0x1fc}, 0x1, 0x0, 0x0, 0x20008800}, 0x24008000) 15:24:05 executing program 5: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000c45ff7)='/dev/dsp\x00', 0x80002, 0x0) write$eventfd(r0, &(0x7f0000000040), 0x28ccfc94) r1 = gettid() timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @thr={&(0x7f00000000c0), &(0x7f00000003c0)}}, &(0x7f0000044000)) clock_gettime(0x0, &(0x7f00000002c0)={0x0, 0x0}) timer_settime(0x0, 0x0, &(0x7f0000000240)={{0x0, 0x989680}, {0x0, r2+30000000}}, &(0x7f0000000380)) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000080)={0x0, 0x18}, 0x20) tkill(r1, 0x4000000000015) 15:24:05 executing program 3: creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f000000a000)={0x6, 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={&(0x7f0000a7dfff)}, 0xa00000400, 0xffffbf7effffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f000015bffc)='nfs\x00', 0x0, &(0x7f000000a000)) [ 1208.695722] rpcbind: RPC call returned error 22 [ 1208.704167] FAULT_INJECTION: forcing a failure. [ 1208.704167] name failslab, interval 1, probability 0, space 0, times 0 [ 1208.715416] CPU: 0 PID: 19338 Comm: syz-executor1 Not tainted 4.18.0-rc8+ #32 [ 1208.722682] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1208.722683] Call Trace: [ 1208.722695] dump_stack+0xae/0xf0 [ 1208.722704] should_fail+0x144/0x230 15:24:05 executing program 1 (fault-call:2 fault-nth:60): creat(&(0x7f00000003c0)='./file0\x00', 0x0) perf_event_open(&(0x7f000000a000)={0x6, 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={&(0x7f0000a7dfff)}, 0xa00000400, 0xffffbf7effffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f000015bffc)='nfs\x00', 0x0, &(0x7f000000a000)) 15:24:05 executing program 3: r0 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) perf_event_open(&(0x7f000000a000)={0x6, 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={&(0x7f0000a7dfff)}, 0xa00000400, 0xffffbf7effffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = add_key$keyring(&(0x7f0000000180)='keyring\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffb) r2 = add_key$user(&(0x7f00000000c0)='user\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000001400)="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", 0x1000, r1) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000100)='&^!\x00') keyctl$setperm(0x5, r2, 0x10000000) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f000015bffc)='nfs\x00', 0x0, &(0x7f000000a000)) 15:24:05 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) r1 = syz_open_pts(0xffffffffffffff9c, 0x0) ioctl$TIOCLINUX2(r1, 0x541c, &(0x7f0000000080)={0x2, 0x8, 0x237d, 0x10001, 0x40, 0x7fffffff}) ioctl(r0, 0x100008912, &(0x7f0000000100)="025cc80700145f8f764070") r2 = socket$inet6(0x10, 0x80003, 0x0) sendmsg(r2, &(0x7f0000000100)={&(0x7f0000000000)=@nl, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000140)="5500000018007f5300fe01b2a4a280930a60000000a84302910000003900090035000c00020000000d000500000000000000c78b800823090000009d566885b167320b00dc1338d54400009b84136ef75afb83de44", 0x55}], 0x1, &(0x7f0000000380)}, 0x0) [ 1208.722711] ? __should_failslab+0x67/0x90 [ 1208.722717] __should_failslab+0x7e/0x90 [ 1208.722723] should_failslab+0x9/0x20 [ 1208.722728] __kmalloc_track_caller+0x60/0x250 [ 1208.722732] ? vsnprintf+0x97b/0x9e0 [ 1208.722736] kstrdup+0x35/0x70 [ 1208.722741] xs_format_common_peer_ports+0x71/0xe0 [ 1208.722745] ? should_failslab+0x9/0x20 [ 1208.722749] ? __kmalloc_track_caller+0x1c0/0x250 [ 1208.722753] ? rpc_ntop6_noscopeid+0xa9/0xc0 [ 1208.722757] ? __ipv6_addr_type+0x7a/0x130 [ 1208.722761] ? kstrdup+0x50/0x70 [ 1208.722765] xs_format_peer_addresses+0x131/0x150 [ 1208.722770] ? xprt_alloc+0x188/0x250 [ 1208.722775] ? xprt_alloc+0x1fa/0x250 [ 1208.722779] ? init_timer_key+0x8b/0xc0 [ 1208.722783] xs_setup_udp+0x2d6/0x350 [ 1208.722787] xprt_create_transport+0xa4/0x2b0 [ 1208.722791] ? rpc_create+0xcd/0x210 [ 1208.722795] rpc_create+0x189/0x210 [ 1208.722800] ? _raw_spin_unlock_bh+0x15/0x20 [ 1208.722804] ? rpc_peeraddr+0x3a/0x50 [ 1208.722809] rpcb_getport_async+0x266/0x450 [ 1208.722813] ? should_failslab+0x9/0x20 [ 1208.722817] ? kmem_cache_alloc+0x17f/0x1c0 [ 1208.722821] ? should_fail+0x76/0x230 [ 1208.722827] ? mempool_alloc_slab+0x1d/0x30 [ 1208.722831] ? mempool_alloc+0x66/0x1d0 [ 1208.722835] ? __kmalloc_track_caller+0x1c0/0x250 [ 1208.722840] ? call_allocate+0x1a0/0x1a0 [ 1208.722843] call_bind+0x54/0x60 [ 1208.722848] __rpc_execute+0x130/0x480 [ 1208.722852] ? rpc_client_register+0xd0/0x260 [ 1208.722856] ? time_cpufreq_notifier+0x130/0x130 [ 1208.722860] rpc_execute+0xff/0x180 [ 1208.722864] rpc_run_task+0x1a3/0x1d0 [ 1208.722869] rpc_create_xprt+0x169/0x2b0 [ 1208.722874] rpc_create+0x1d6/0x210 [ 1208.722878] ? generic_match+0xd4/0x120 [ 1208.722882] ? rpcauth_lookup_credcache+0x303/0x380 [ 1208.722888] nfs_create_rpc_client+0x149/0x180 [ 1208.722893] nfs_init_client+0x28/0x70 [ 1208.722898] nfs_get_client+0x3f6/0x490 [ 1208.722903] nfs_create_server+0x2b2/0x9a0 [ 1208.722908] ? __follow_mount_rcu+0x102/0x160 [ 1208.722912] ? lookup_fast+0x13f/0x450 [ 1208.722917] nfs_try_mount+0xf4/0x4d0 [ 1208.722921] ? should_fail+0x76/0x230 [ 1208.722926] ? __should_failslab+0x67/0x90 [ 1208.722931] ? __should_failslab+0x7e/0x90 [ 1208.722935] ? should_failslab+0x9/0x20 [ 1208.722939] ? __kmalloc_track_caller+0x1c0/0x250 [ 1208.722943] ? __kmalloc+0x1c0/0x250 [ 1208.722947] ? should_failslab+0x9/0x20 [ 1208.722954] ? get_nfs_version+0x13f/0x160 [ 1208.722958] nfs_fs_mount+0xc3c/0xd90 [ 1208.722963] ? nfs_parse_mount_options+0x14d0/0x14d0 [ 1208.722968] ? nfs_fill_super+0x260/0x260 [ 1208.722974] mount_fs+0x8c/0x190 [ 1208.722980] vfs_kern_mount+0x83/0x1a0 [ 1208.722984] do_mount+0x2cb/0x1120 [ 1208.722988] ksys_mount+0xcc/0x100 [ 1208.722991] __x64_sys_mount+0x26/0x30 [ 1208.722995] do_syscall_64+0x61/0x90 [ 1208.723000] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 1208.723003] RIP: 0033:0x457089 [ 1208.723004] Code: fd b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 cb b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1208.723060] RSP: 002b:00007efdc9535c78 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 1208.723064] RAX: ffffffffffffffda RBX: 00007efdc95366d4 RCX: 0000000000457089 [ 1208.723067] RDX: 000000002015bffc RSI: 0000000020343ff8 RDI: 0000000020000040 [ 1208.723069] RBP: 00000000009300a0 R08: 000000002000a000 R09: 0000000000000000 [ 1208.723071] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 1208.723073] R13: 00000000004d22f8 R14: 00000000004c7a30 R15: 000000000000003b [ 1208.726322] rpcbind: RPC call returned error 22 [ 1208.739975] rpcbind: RPC call returned error 22 [ 1208.753068] FAULT_INJECTION: forcing a failure. [ 1208.753068] name failslab, interval 1, probability 0, space 0, times 0 [ 1208.759196] rpcbind: RPC call returned error 22 [ 1208.760014] CPU: 1 PID: 19358 Comm: syz-executor1 Not tainted 4.18.0-rc8+ #32 [ 1208.774907] rpcbind: RPC call returned error 22 [ 1208.775722] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1208.775723] Call Trace: [ 1208.775733] dump_stack+0xae/0xf0 [ 1208.775741] should_fail+0x144/0x230 [ 1208.782401] rpcbind: RPC call returned error 22 [ 1208.784945] ? __should_failslab+0x67/0x90 [ 1208.784949] __should_failslab+0x7e/0x90 [ 1208.784955] should_failslab+0x9/0x20 [ 1208.784959] __kmalloc_track_caller+0x60/0x250 [ 1208.784965] ? vsnprintf+0x97b/0x9e0 [ 1209.154070] kstrdup+0x35/0x70 [ 1209.154076] xs_format_common_peer_ports+0xcf/0xe0 [ 1209.154084] ? should_failslab+0x9/0x20 [ 1209.166116] ? __kmalloc_track_caller+0x1c0/0x250 [ 1209.170954] ? rpc_ntop6_noscopeid+0xa9/0xc0 [ 1209.175340] ? __ipv6_addr_type+0x7a/0x130 [ 1209.179544] ? kstrdup+0x50/0x70 [ 1209.182880] xs_format_peer_addresses+0x131/0x150 [ 1209.187690] ? xprt_alloc+0x188/0x250 [ 1209.191457] ? xprt_alloc+0x1fa/0x250 [ 1209.195224] ? init_timer_key+0x8b/0xc0 [ 1209.199183] xs_setup_udp+0x2d6/0x350 [ 1209.202961] xprt_create_transport+0xa4/0x2b0 [ 1209.207423] ? rpc_create+0xcd/0x210 [ 1209.211103] rpc_create+0x189/0x210 [ 1209.214700] ? _raw_spin_unlock_bh+0x15/0x20 [ 1209.219078] ? rpc_peeraddr+0x3a/0x50 [ 1209.222872] rpcb_getport_async+0x266/0x450 [ 1209.227170] ? should_failslab+0x9/0x20 [ 1209.231112] ? kmem_cache_alloc+0x17f/0x1c0 [ 1209.235404] ? should_fail+0x76/0x230 [ 1209.239191] ? mempool_alloc_slab+0x1d/0x30 [ 1209.243480] ? mempool_alloc+0x66/0x1d0 [ 1209.247421] ? __kmalloc_track_caller+0x1c0/0x250 [ 1209.252250] ? call_allocate+0x1a0/0x1a0 [ 1209.256279] call_bind+0x54/0x60 [ 1209.259614] __rpc_execute+0x130/0x480 [ 1209.263475] ? rpc_client_register+0xd0/0x260 [ 1209.267944] ? time_cpufreq_notifier+0x130/0x130 [ 1209.272676] rpc_execute+0xff/0x180 [ 1209.276272] rpc_run_task+0x1a3/0x1d0 [ 1209.280047] rpc_create_xprt+0x169/0x2b0 [ 1209.284095] rpc_create+0x1d6/0x210 [ 1209.287693] ? generic_match+0xd4/0x120 [ 1209.291649] ? rpcauth_lookup_credcache+0x303/0x380 [ 1209.296639] nfs_create_rpc_client+0x149/0x180 [ 1209.301197] nfs_init_client+0x28/0x70 [ 1209.305053] nfs_get_client+0x3f6/0x490 [ 1209.308993] nfs_create_server+0x2b2/0x9a0 [ 1209.313199] ? __follow_mount_rcu+0x102/0x160 [ 1209.317660] ? lookup_fast+0x13f/0x450 [ 1209.321515] nfs_try_mount+0xf4/0x4d0 [ 1209.325288] ? should_fail+0x76/0x230 [ 1209.329057] ? __should_failslab+0x67/0x90 [ 1209.333262] ? __should_failslab+0x7e/0x90 [ 1209.337500] ? should_failslab+0x9/0x20 [ 1209.341444] ? __kmalloc_track_caller+0x1c0/0x250 [ 1209.346255] ? __kmalloc+0x1c0/0x250 [ 1209.349939] ? should_failslab+0x9/0x20 [ 1209.353890] ? get_nfs_version+0x13f/0x160 [ 1209.358094] nfs_fs_mount+0xc3c/0xd90 [ 1209.361863] ? nfs_parse_mount_options+0x14d0/0x14d0 [ 1209.366948] ? nfs_fill_super+0x260/0x260 [ 1209.371070] mount_fs+0x8c/0x190 [ 1209.374407] vfs_kern_mount+0x83/0x1a0 [ 1209.378264] do_mount+0x2cb/0x1120 [ 1209.381785] ksys_mount+0xcc/0x100 [ 1209.385307] __x64_sys_mount+0x26/0x30 [ 1209.389162] do_syscall_64+0x61/0x90 [ 1209.392847] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 1209.398004] RIP: 0033:0x457089 [ 1209.401161] Code: fd b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 cb b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1209.420155] RSP: 002b:00007efdc9535c78 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 1209.427832] RAX: ffffffffffffffda RBX: 00007efdc95366d4 RCX: 0000000000457089 [ 1209.435068] RDX: 000000002015bffc RSI: 0000000020343ff8 RDI: 0000000020000040 [ 1209.442304] RBP: 00000000009300a0 R08: 000000002000a000 R09: 0000000000000000 [ 1209.449541] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 1209.456778] R13: 00000000004d22f8 R14: 00000000004c7a30 R15: 000000000000003c [ 1209.464665] rpcbind: RPC call returned error 22 15:24:06 executing program 7: setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000080)={0x0, {{0xa, 0x0, 0x6, @ipv4={[], [], @remote}}}, {{0xa, 0x0, 0x0, @ipv4={[], [], @rand_addr=0xd2b}}}}, 0x108) r0 = socket(0x1e, 0x400000000000004, 0x0) getsockopt$IP6T_SO_GET_REVISION_MATCH(r0, 0x29, 0x44, &(0x7f0000000000)={'HL\x00'}, &(0x7f0000000280)=0x1e) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000400)={0x0, 0x1, 0x1000, 0x100000000, 0x3f, 0x7, 0x3f, 0x20c, {0x0, @in={{0x2, 0x4e24, @rand_addr=0x120000}}, 0x6, 0x3f, 0xe6, 0x9, 0x1}}, &(0x7f00000004c0)=0xb0) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000500)={r1, 0x2}, 0x8) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000000040)=@req={0x80, 0x0, 0x3, 0x73d}, 0x29b) recvfrom$inet(r0, &(0x7f0000000640)=""/150, 0xff8b, 0x0, 0x0, 0x0) setsockopt$inet6_opts(r0, 0x29, 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB="0000000400000000ec9b504ac163924dab64a2a1d51bd2b058001c11f2b80ae275e1e6644dc49b894c34cf35449b6c4049c5f2708277f969594718cc05eeac0fccca7a868b06acde691a0b346e5761f3aa49922f6af45f30a666924d5c2ac89a0f54f6b96fe0de58fd612fd97bb5ab29ddf9db2141d41df40e23222c9f841d79b86861cd95bd67757a3c688b186580f636ff70580d924eed2a21d4996de4"], 0x8) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000000300)={0x0, 0x0, 0x40, 0x1000}) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000002c0)='/proc/self/net/pfkey\x00', 0x210040, 0x0) ioctl$EVIOCGABS2F(r2, 0x8018456f, &(0x7f0000000580)=""/144) write$RDMA_USER_CM_CMD_RESOLVE_IP(0xffffffffffffffff, &(0x7f0000000380)={0x3, 0xfffffffffffffe08, 0xfa00, {{0xa, 0x0, 0x3, @local, 0x1}, {0xa, 0x4e23, 0x10000000000000, @local, 0x8000}}}, 0xffffffffffffff13) setsockopt$bt_rfcomm_RFCOMM_LM(r0, 0x12, 0x3, &(0x7f0000000340)=0x68, 0x4) delete_module(&(0x7f0000000740)="02", 0x200) sendto$inet6(r0, &(0x7f0000000540)="274db87bcc919f7c49cba01bdd9fae3ed48316bd8425dc4b08a4f05102000000fdfef35142430f0cfe20b9", 0x2b, 0x3, 0x0, 0x0) 15:24:06 executing program 0: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000006ffc)=0x200, 0xfe61) setsockopt$packet_int(r0, 0x107, 0x14, &(0x7f0000000040)=0xfffffffffffffff9, 0x4) sendto$inet6(r0, &(0x7f00000000c0)="040300000100000000000000c52cf7c21975e697b02f5c566b2b2ff0dac8897c6b11876d886b6621d8d207ccf73f257e55e86eb29406136fcfff0500000000000000c7a67e4b98a35d724459", 0x4c, 0x0, &(0x7f0000000000)={0xa, 0x800, 0x4, @dev}, 0x1c) r1 = fcntl$dupfd(r0, 0x406, r0) getsockopt$IP6T_SO_GET_REVISION_TARGET(r1, 0x29, 0x45, &(0x7f0000000080)={'NETMAP\x00'}, &(0x7f0000000140)=0x1e) 15:24:06 executing program 3: r0 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) perf_event_open(&(0x7f000000a000)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000000, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x11, 0x0, 0x0, 0x7, 0x0, 0x100000, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x1, 0x1}, 0xa00000400, 0xffffbf7effffffff, 0xfffffffffffffffc}, 0x0, 0x0, 0xffffffffffffffff, 0x1) getsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000000), &(0x7f0000000080)=0xb) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f000015bffc)='nfs\x00', 0x0, &(0x7f000000a000)) 15:24:06 executing program 4: syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x0) rt_sigaction(0x400000000000007, &(0x7f0000000000)={0x422c70, {0xffffffbfbfbff270}}, &(0x7f0000000380), 0x8, &(0x7f00000001c0)) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x4, 0x44031, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$audion(&(0x7f0000000200)='/dev/audio#\x00', 0x0, 0x0) ioctl$BLKIOOPT(r0, 0x1279, &(0x7f0000000080)) 15:24:06 executing program 2: r0 = socket$rds(0x15, 0x5, 0x0) setsockopt$SO_RDS_MSG_RXPATH_LATENCY(r0, 0x114, 0xa, &(0x7f0000000000)=ANY=[@ANYBLOB='\x00\x00\x00\x00'], 0x4) 15:24:06 executing program 1 (fault-call:2 fault-nth:61): creat(&(0x7f00000003c0)='./file0\x00', 0x0) perf_event_open(&(0x7f000000a000)={0x6, 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={&(0x7f0000a7dfff)}, 0xa00000400, 0xffffbf7effffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f000015bffc)='nfs\x00', 0x0, &(0x7f000000a000)) 15:24:06 executing program 6: r0 = socket$inet6(0xa, 0x803, 0x40) ioctl(r0, 0x8912, &(0x7f0000000280)="0a5cc80700315f85714070") r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x2040, 0x4) sendmsg$nl_route_sched(r1, &(0x7f00000000c0)={&(0x7f0000000040), 0xc, &(0x7f0000000080)={&(0x7f0000000880)=ANY=[]}, 0x1, 0x0, 0x0, 0x800}, 0x0) r2 = socket(0x10, 0x3, 0x0) ioctl$sock_ifreq(r2, 0x89f1, &(0x7f0000000140)={'ip6tnl0\x00', @ifru_data=&(0x7f00000000c0)="a325d3c91116bf66fed2b246a94500aa6593352d29be1746fd84168b6ef37b32"}) 15:24:06 executing program 2: readlink(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)=""/109, 0x6d) r0 = socket$rds(0x15, 0x5, 0x0) bind$rds(r0, &(0x7f0000000040)={0x2, 0x4e20}, 0x10) setsockopt$SO_RDS_MSG_RXPATH_LATENCY(r0, 0x114, 0xa, &(0x7f0000000000)={0x3, "060faf"}, 0x4) [ 1209.665731] rpcbind: RPC call returned error 22 [ 1209.668957] FAULT_INJECTION: forcing a failure. [ 1209.668957] name failslab, interval 1, probability 0, space 0, times 0 [ 1209.681654] CPU: 1 PID: 19398 Comm: syz-executor1 Not tainted 4.18.0-rc8+ #32 [ 1209.688906] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1209.698229] Call Trace: [ 1209.700787] dump_stack+0xae/0xf0 [ 1209.704217] should_fail+0x144/0x230 [ 1209.707903] ? __should_failslab+0x67/0x90 [ 1209.712104] __should_failslab+0x7e/0x90 [ 1209.716137] should_failslab+0x9/0x20 [ 1209.719913] __kmalloc_track_caller+0x60/0x250 [ 1209.724475] ? init_timer_key+0x8b/0xc0 [ 1209.728421] kstrdup+0x35/0x70 [ 1209.731583] xprt_create_transport+0x1a3/0x2b0 [ 1209.736137] ? rpc_create+0xcd/0x210 [ 1209.739820] rpc_create+0x189/0x210 [ 1209.743417] ? _raw_spin_unlock_bh+0x15/0x20 [ 1209.747793] ? rpc_peeraddr+0x3a/0x50 [ 1209.751569] rpcb_getport_async+0x266/0x450 [ 1209.755871] ? should_failslab+0x9/0x20 [ 1209.759816] ? kmem_cache_alloc+0x17f/0x1c0 [ 1209.764111] ? should_fail+0x76/0x230 [ 1209.767886] ? mempool_alloc_slab+0x1d/0x30 [ 1209.772192] ? mempool_alloc+0x66/0x1d0 [ 1209.776149] ? __kmalloc_track_caller+0x1c0/0x250 [ 1209.780968] ? call_allocate+0x1a0/0x1a0 [ 1209.784999] call_bind+0x54/0x60 [ 1209.788335] __rpc_execute+0x130/0x480 [ 1209.792192] ? rpc_client_register+0xd0/0x260 [ 1209.796664] ? time_cpufreq_notifier+0x130/0x130 [ 1209.801396] rpc_execute+0xff/0x180 [ 1209.805010] rpc_run_task+0x1a3/0x1d0 [ 1209.808782] rpc_create_xprt+0x169/0x2b0 [ 1209.812811] rpc_create+0x1d6/0x210 [ 1209.816408] ? generic_match+0xd4/0x120 [ 1209.820349] ? rpcauth_lookup_credcache+0x303/0x380 [ 1209.825334] nfs_create_rpc_client+0x149/0x180 [ 1209.829890] nfs_init_client+0x28/0x70 [ 1209.833750] nfs_get_client+0x3f6/0x490 [ 1209.837710] nfs_create_server+0x2b2/0x9a0 [ 1209.841913] ? __perf_event_task_sched_in+0x261/0x270 [ 1209.847073] ? set_next_entity+0x45/0x170 [ 1209.851196] ? __perf_event_task_sched_out+0x583/0x5a0 [ 1209.856532] nfs_try_mount+0xf4/0x4d0 [ 1209.860310] ? __schedule+0x632/0x870 [ 1209.864081] ? nfs_fs_mount+0x6d/0xd90 [ 1209.867951] ? should_fail+0x76/0x230 [ 1209.871725] ? __should_failslab+0x67/0x90 [ 1209.875926] ? __should_failslab+0x7e/0x90 [ 1209.880140] ? should_failslab+0x9/0x20 [ 1209.884084] ? __kmalloc_track_caller+0x1c0/0x250 [ 1209.888894] ? __kmalloc+0x1c0/0x250 [ 1209.892576] ? get_nfs_version+0x13f/0x160 [ 1209.896777] nfs_fs_mount+0xc3c/0xd90 [ 1209.900548] ? nfs_parse_mount_options+0x14d0/0x14d0 [ 1209.905625] ? nfs_fill_super+0x260/0x260 [ 1209.909758] mount_fs+0x8c/0x190 [ 1209.913099] vfs_kern_mount+0x83/0x1a0 15:24:06 executing program 6: r0 = open(&(0x7f0000000040)='./file0\x00', 0x101802, 0x2) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000200)='/dev/hwrng\x00', 0x280400, 0x0) perf_event_open$cgroup(&(0x7f00000000c0)={0x3, 0x70, 0x3, 0x6, 0x1, 0x80, 0x0, 0x0, 0x4, 0x1, 0x5, 0x6, 0x7, 0x6, 0xfef, 0x7, 0x0, 0x7, 0xfffffffffffffffd, 0xc9, 0x7, 0x0, 0x80000001, 0x5, 0x7ff, 0x0, 0x4d, 0xffffffffffffffc1, 0x9, 0x7, 0x0, 0x8000, 0x7, 0xeac, 0x3, 0x2, 0x9, 0xa4, 0x0, 0x100000001, 0x7, @perf_bp={&(0x7f0000000000), 0x6}, 0x8000, 0x0, 0xffffffffffffffff, 0x2, 0xac, 0x6, 0xffffffffffffffff}, r0, 0xc, r1, 0x4) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc, 0x0, 0x0, 0x0, 0x0, 0x100000001, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x2, 0x4000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x8, 0x10001}}, 0x0, 0x0, 0xffffffffffffffff, 0x9) ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000240)={0x100, 0x2, 0x2, 0x9, 0xffffffff, 0x81, 0x8001, 0xffff, 0x0}, &(0x7f00000002c0)=0x20) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000300)={r2, 0x1, 0x6, 0x81}, &(0x7f0000000340)=0x10) splice(0xffffffffffffffff, &(0x7f0000000080), 0xffffffffffffffff, &(0x7f00000001c0), 0x0, 0x0) 15:24:06 executing program 3: creat(&(0x7f00000003c0)='./file0\x00', 0x0) perf_event_open(&(0x7f000000a000)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000a7dfff)}, 0xa00000400, 0xffffbf7effffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f000015bffc)='nfs\x00', 0x0, &(0x7f000000a000)) 15:24:06 executing program 2: r0 = socket$rds(0x15, 0x5, 0x0) setsockopt$SO_RDS_MSG_RXPATH_LATENCY(r0, 0x114, 0xa, &(0x7f0000000000)={0x3, "060faf"}, 0x4) socket$inet6_sctp(0xa, 0x5, 0x84) [ 1209.917003] do_mount+0x2cb/0x1120 [ 1209.920515] ksys_mount+0xcc/0x100 [ 1209.924025] __x64_sys_mount+0x26/0x30 [ 1209.927884] do_syscall_64+0x61/0x90 [ 1209.931566] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 1209.936722] RIP: 0033:0x457089 [ 1209.939880] Code: fd b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 cb b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1209.959112] RSP: 002b:00007efdc9535c78 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 1209.966799] RAX: ffffffffffffffda RBX: 00007efdc95366d4 RCX: 0000000000457089 [ 1209.974054] RDX: 000000002015bffc RSI: 0000000020343ff8 RDI: 0000000020000040 [ 1209.975368] rpcbind: RPC call returned error 22 [ 1209.981305] RBP: 00000000009300a0 R08: 000000002000a000 R09: 0000000000000000 [ 1209.981307] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 1209.981310] R13: 00000000004d22f8 R14: 00000000004c7a30 R15: 000000000000003d [ 1210.008280] rpcbind: RPC call returned error 22 [ 1210.239072] rpcbind: RPC call returned error 22 15:24:08 executing program 5: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000c45ff7)='/dev/dsp\x00', 0x80002, 0x0) write$eventfd(r0, &(0x7f0000000040), 0x28ccfc94) r1 = gettid() timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @thr={&(0x7f00000000c0), &(0x7f00000003c0)}}, &(0x7f0000044000)) clock_gettime(0x0, &(0x7f00000002c0)={0x0, 0x0}) timer_settime(0x0, 0x0, &(0x7f0000000240)={{0x0, 0x989680}, {0x0, r2+30000000}}, &(0x7f0000000380)) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000080)={0x0, 0x18}, 0x20) tkill(r1, 0x4000000000015) 15:24:08 executing program 2: r0 = socket$rds(0x15, 0x5, 0x0) setsockopt$SO_RDS_MSG_RXPATH_LATENCY(r0, 0x114, 0xa, &(0x7f0000000080)=ANY=[@ANYBLOB="0300be6bb78d9aad0b2e5145c94837f73780e4"], 0x1) setsockopt$RDS_FREE_MR(r0, 0x114, 0x3, &(0x7f0000000000)={{0x58a0, 0x1}, 0x1}, 0x10) 15:24:08 executing program 3: r0 = syz_open_dev$audion(&(0x7f0000000080)='/dev/audio#\x00', 0x0, 0x101040) writev(r0, &(0x7f0000000200)=[{&(0x7f00000000c0)="e2add95d9387924fe25bf9049a321a99505ba1f675f50ad38efa05215535c43ccecbeb52ba304ba6d07dccb0478af8178fe89a9ea0b3d15d290fecf72b7505cf19cb683fa47e56df8abcc75ae25743049ed319e6f54e7ee424ec0ec3a65722a37fe10d7ff77caf47ab0c57ae41733e3b65312a442c28c314249d1dbbe6359984bd6a11b6b81dcb458900fd6573342e429f652f46dce689f5785647bcce318e2efa11b0ab1391aea1b533e92ef1ea311392d4865f94490a1133060d8a", 0xbc}, {&(0x7f0000000180)="c1847f1bdb7e4c0837a2fdba1def1d3ed054aa7215cd6c765791333b25d374aae87b806c350e429123f03aa5cfbd6a5e02cf9a34310cd826a4d33dcee5c4a44299b56ac3707080fc096e80b67c88d8554446caf83127a0ca04336b57", 0x5c}], 0x2) r1 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) write$vnet(r0, &(0x7f0000000880)={0x1, {&(0x7f0000000800)=""/103, 0x67, &(0x7f0000000740)=""/136, 0x2, 0x4}}, 0x68) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000500)={0x0, 0xd1, "6b0141388d2807da21b35504b93f118ea28459815f7c5174604cb51ab6c43c073df43d891bf83a65e19f2d0e39d50a9823c0bda10575bb8d8546187f34d550f6e149918eacf9017c06adec992777f4f2f1a657da6690b3458e2d58ee8792a96f436f034a4b5c834cfab361e2f56415ebc49872dc128f40719e437bf41bf1586f04a96f4af97045db024ab886141f98d4a7ddd40a3f0bcd7dc2226c9b50cb1e545aa28597a44f2035d3d3808086f213242af30704b4aae46f0120038f179236494e9cc62e6edca63ba4aa57b4a773a7bb4e"}, &(0x7f0000000380)=0xd9) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000600)={r2, 0x33}, &(0x7f0000000640)=0x8) r3 = getpgrp(0x0) getpriority(0x1, r3) perf_event_open(&(0x7f000000a000)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000a7dfff)}, 0xa00000400, 0xffffbf7effffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f000015bffc)='nfs\x00', 0x0, &(0x7f0000000480)="fe54715e3d39d37666573debfa49cd84cc8e297284be873980b67bc3b3632c8f8dd0c0422db9ff4bbc4a234738d738d7b90dd967a351d8789600024eaeaffb135d1071004ead7ed759db530e9065ef33f80000") ioctl$sock_SIOCGSKNS(r1, 0x894c, &(0x7f0000000000)=0x1) 15:24:08 executing program 6: r0 = socket$bt_bnep(0x1f, 0x3, 0x4) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f0000000500)) r1 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) write$P9_RXATTRCREATE(r1, &(0x7f0000000040)={0x7, 0x21, 0x2}, 0x7) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000000580)={0x0, 0x0}) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000680)='team_slave_0\x00', 0x10) setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(r1, 0x28, 0x6, &(0x7f00000005c0)={r2, r3/1000+10000}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f00000002c0)={0x0, @in={{0x2, 0x4e21}}, [0x1000, 0xff, 0x2, 0x1, 0xb813, 0x10001, 0x5, 0x8001, 0x1000, 0x20, 0x1, 0x9d3, 0x5e7b, 0x8001, 0x5ba]}, &(0x7f00000001c0)=0x100) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f0000000540)={'ifb0\x00', {0x2, 0x4e22, @broadcast}}) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000000240)={r4, 0x3ff, 0x10, 0x2, 0x49e}, &(0x7f00000004c0)=0x18) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000600)={r4, 0x401}, &(0x7f0000000640)=0x8) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f00000003c0)={r4, 0xbe, "29e2e62a750a8aebc67aa00ecb309cbba4913b62f4eb32beab0ddbcb063f53a8d0fc634a42ab7ea8926bcacc6b0da50f0d690e54a2126c63c552523b10d11b009f8ac92b42237d98953f9be788524cdc7e3fc63b4b6cfb5a8e6dfefdc98bb82ffa7f48291434d019fcff61d997f4bf275f92def4e3741ef5df77500ce772e439e2a1db3f5f36c94b3942270fc5c3e843862202ae41fa7b8058089fd1b2e5d9ae9d451ba6b0aa5533d67f927ff4269527073c96439c6553be59359177b9da"}, &(0x7f0000000200)=0xc6) r5 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r5, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") getsockopt$IP_VS_SO_GET_TIMEOUT(r1, 0x0, 0x486, &(0x7f0000000080), &(0x7f00000000c0)=0xc) r6 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCMSET(r6, 0x5418, &(0x7f0000000100)) 15:24:08 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000400)={0xa, 0x0, 0x0, @dev, 0x5}, 0x1c) sendmsg(r0, &(0x7f0000014fc8)={&(0x7f0000006ff0)=@in={0x2, 0x4e23, @local={0xac, 0x14, 0xffffffffffffffff}}, 0x80, &(0x7f0000000040), 0x0, &(0x7f000001ef80)=ANY=[@ANYBLOB="20000000e9ff00000000000007000000071005e0ffefe2009700000000000000"], 0x20}, 0x0) 15:24:08 executing program 4: r0 = socket$inet_sctp(0x2, 0x5, 0x84) sendmmsg$inet_sctp(r0, &(0x7f0000000000)=[{&(0x7f0000000140)=@in6={0xa, 0x0, 0x0, @dev}, 0x1c, &(0x7f0000000040), 0x0, &(0x7f0000000540)=[@sndinfo={0x20}, @dstaddrv6={0x20, 0x84, 0x8, @dev}, @dstaddrv4={0x18, 0x84, 0x7, @broadcast}, @authinfo={0x18}], 0x70}], 0x1, 0x0) 15:24:08 executing program 7: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000280)='/dev/sequencer\x00', 0x201, 0x0) openat$cuse(0xffffffffffffff9c, &(0x7f0000000340)='/dev/cuse\x00', 0x2a400, 0x0) write$FUSE_NOTIFY_STORE(r0, &(0x7f0000000300)={0x2a, 0x4, 0x0, {0x1, 0x4, 0x2, 0x0, [0x0, 0x0]}}, 0x2a) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000080)={0xa8, {{0xa, 0x0, 0x6, @ipv4={[], [], @remote}}}, {{0xa, 0x0, 0x3, @ipv4={[], [], @rand_addr=0xd2b}}}}, 0xab) r1 = socket(0x1e, 0x400000000000004, 0x0) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000000040)=@req={0x80, 0x0, 0x3, 0x73d}, 0x29b) recvmmsg(r1, &(0x7f0000006c80)=[{{&(0x7f0000000500)=@un=@abs, 0x80, &(0x7f0000000980)=[{&(0x7f0000000580)=""/186, 0xffed}], 0x1, &(0x7f0000000a00)=""/4096, 0xf11}}], 0x1, 0x0, &(0x7f0000006ec0)) recvfrom$inet(r1, &(0x7f0000000640)=""/150, 0xff8b, 0x0, 0x0, 0x0) setsockopt$inet6_opts(r1, 0x29, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="0400000400000000c598c468590589df51d967218a8ceb092961276b68"], 0x8) write$RDMA_USER_CM_CMD_RESOLVE_IP(0xffffffffffffffff, &(0x7f0000000380)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x3, @local, 0x1}, {0xa, 0x4e23, 0x10000000000000, @local, 0x8000}}}, 0x48) r2 = creat(&(0x7f00000001c0)='./file0\x00', 0x10) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r2, 0x4058534c, &(0x7f0000000200)={0xffffffffffffffee, 0x4, 0x6, 0x3ff, 0xde, 0x101}) sendto$inet6(r1, &(0x7f00000002c0)="274db879cc91ae3ebb8316bd8425dc4b08a4f0516a61511577956cfb95614f2a346b45", 0x23, 0x0, 0x0, 0x0) 15:24:08 executing program 1 (fault-call:2 fault-nth:62): creat(&(0x7f00000003c0)='./file0\x00', 0x0) perf_event_open(&(0x7f000000a000)={0x6, 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={&(0x7f0000a7dfff)}, 0xa00000400, 0xffffbf7effffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f000015bffc)='nfs\x00', 0x0, &(0x7f000000a000)) 15:24:08 executing program 3: creat(&(0x7f00000003c0)='./file0\x00', 0x0) perf_event_open(&(0x7f000000a000)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000, @perf_bp={&(0x7f0000a7dfff)}, 0xa00000400, 0xffffbf7effffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f000015bffc)='nfs\x00', 0x0, &(0x7f000000a000)) 15:24:08 executing program 2: r0 = socket$rds(0x15, 0x5, 0x0) setsockopt$SO_RDS_MSG_RXPATH_LATENCY(r0, 0x114, 0xa, &(0x7f0000000000)={0x3, "060faf"}, 0x4) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) setsockopt$inet6_dccp_buf(r1, 0x21, 0x8f, &(0x7f0000000080)="c4f32460982c76fe4cd464362b6d30be791a040a4b80d1aed8b3", 0x1a) 15:24:08 executing program 2: r0 = socket$rds(0x15, 0x5, 0x0) setsockopt$SO_RDS_MSG_RXPATH_LATENCY(r0, 0x114, 0xa, &(0x7f0000000000)=ANY=[@ANYBLOB="3b9d7383"], 0x4) 15:24:08 executing program 2: r0 = socket$rds(0x15, 0x5, 0x0) setsockopt$SO_RDS_MSG_RXPATH_LATENCY(r0, 0x114, 0xa, &(0x7f0000000000)={0x3, "060faf"}, 0x4) sysfs$1(0x1, &(0x7f0000000040)='\x00') 15:24:08 executing program 2: r0 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x7, 0x10000) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000000080)=[@in6={0xa, 0x4e23, 0x400, @ipv4={[], [], @rand_addr=0x7}, 0x163c00}, @in={0x2, 0x4e23, @local}, @in6={0xa, 0x4e23, 0x9, @loopback, 0xfffffffffffff65b}, @in6={0xa, 0x4e21, 0x3ff, @dev={0xfe, 0x80, [], 0x1c}, 0x1}, @in6={0xa, 0x4e22, 0x0, @empty, 0x1ff}], 0x80) r1 = socket$rds(0x15, 0x5, 0x0) setsockopt$SO_RDS_MSG_RXPATH_LATENCY(r1, 0x114, 0xa, &(0x7f0000000000)={0x3, "060faf"}, 0x4) 15:24:08 executing program 4: r0 = syz_open_dev$sndseq(&(0x7f0000000040)='/dev/snd/seq\x00', 0x0, 0x101000) r1 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x401, 0x40000) ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0x40505331, &(0x7f00000001c0)={{}, {0xe}}) 15:24:08 executing program 0: unshare(0x20300) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000001c0)='attr\x00') getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000200), &(0x7f0000000240)=0x4) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x80) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f0000000040)={0x0, @in={{0x2, 0x4e20, @rand_addr=0x7}}, [0x0, 0x9, 0x4, 0xffffffff, 0x3ff, 0x3, 0x59215004, 0x8, 0x6, 0x7, 0x1, 0x4, 0x3f, 0xe3d, 0x3f]}, &(0x7f0000000140)=0x100) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000180)={r2, 0x3}, 0x8) 15:24:08 executing program 2: r0 = socket$rds(0x15, 0x5, 0x0) setsockopt$SO_RDS_MSG_RXPATH_LATENCY(r0, 0x114, 0xa, &(0x7f0000000000)={0x3, "060faf"}, 0x4) setsockopt$RDS_RECVERR(r0, 0x114, 0x5, &(0x7f0000000040)=0x1, 0x4) [ 1211.756527] FAULT_INJECTION: forcing a failure. [ 1211.756527] name failslab, interval 1, probability 0, space 0, times 0 [ 1211.767799] CPU: 1 PID: 19438 Comm: syz-executor1 Not tainted 4.18.0-rc8+ #32 [ 1211.775152] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1211.783561] rpcbind: RPC call returned error 22 [ 1211.784491] Call Trace: [ 1211.784503] dump_stack+0xae/0xf0 [ 1211.784512] should_fail+0x144/0x230 [ 1211.795219] rpcbind: RPC call returned error 22 [ 1211.798859] ? __should_failslab+0x67/0x90 [ 1211.798864] __should_failslab+0x7e/0x90 [ 1211.798870] should_failslab+0x9/0x20 [ 1211.798875] __kmalloc+0x61/0x250 [ 1211.818977] ? should_fail+0x76/0x230 [ 1211.818982] ? __should_failslab+0x67/0x90 [ 1211.818990] xprt_switch_alloc+0x23/0xf0 [ 1211.831016] rpc_create_xprt+0x64/0x2b0 [ 1211.831021] ? kstrdup+0x50/0x70 [ 1211.831027] ? xprt_create_transport+0x1b4/0x2b0 [ 1211.843050] ? rpc_create+0xcd/0x210 [ 1211.846733] rpc_create+0x1d6/0x210 [ 1211.850329] ? _raw_spin_unlock_bh+0x15/0x20 [ 1211.854714] ? rpc_peeraddr+0x3a/0x50 [ 1211.858494] rpcb_getport_async+0x266/0x450 [ 1211.862796] ? should_failslab+0x9/0x20 [ 1211.866739] ? kmem_cache_alloc+0x17f/0x1c0 [ 1211.871030] ? should_fail+0x76/0x230 [ 1211.874804] ? mempool_alloc_slab+0x1d/0x30 [ 1211.879105] ? mempool_alloc+0x66/0x1d0 [ 1211.883054] ? call_allocate+0x1a0/0x1a0 [ 1211.887082] call_bind+0x54/0x60 [ 1211.890415] __rpc_execute+0x130/0x480 [ 1211.894272] ? rpc_client_register+0xd0/0x260 [ 1211.898739] ? time_cpufreq_notifier+0x130/0x130 [ 1211.903481] rpc_execute+0xff/0x180 [ 1211.907076] rpc_run_task+0x1a3/0x1d0 [ 1211.910846] rpc_create_xprt+0x169/0x2b0 [ 1211.914874] rpc_create+0x1d6/0x210 [ 1211.918466] ? generic_match+0xd4/0x120 [ 1211.922410] ? rpcauth_lookup_credcache+0x303/0x380 [ 1211.927399] nfs_create_rpc_client+0x149/0x180 [ 1211.931952] nfs_init_client+0x28/0x70 [ 1211.935814] nfs_get_client+0x3f6/0x490 [ 1211.939757] nfs_create_server+0x2b2/0x9a0 [ 1211.943961] ? __follow_mount_rcu+0x102/0x160 [ 1211.948441] ? lookup_fast+0x13f/0x450 [ 1211.952299] nfs_try_mount+0xf4/0x4d0 [ 1211.956068] ? should_fail+0x76/0x230 [ 1211.959837] ? __should_failslab+0x67/0x90 [ 1211.964040] ? __should_failslab+0x7e/0x90 [ 1211.968543] ? should_failslab+0x9/0x20 [ 1211.972487] ? __kmalloc_track_caller+0x1c0/0x250 [ 1211.977297] ? __kmalloc+0x1c0/0x250 [ 1211.981017] ? should_failslab+0x9/0x20 [ 1211.984969] ? get_nfs_version+0x13f/0x160 [ 1211.989174] nfs_fs_mount+0xc3c/0xd90 [ 1211.992948] ? nfs_parse_mount_options+0x14d0/0x14d0 [ 1211.998031] ? nfs_fill_super+0x260/0x260 [ 1212.002171] mount_fs+0x8c/0x190 [ 1212.005511] vfs_kern_mount+0x83/0x1a0 [ 1212.009370] do_mount+0x2cb/0x1120 [ 1212.012877] ksys_mount+0xcc/0x100 [ 1212.016383] __x64_sys_mount+0x26/0x30 [ 1212.020238] do_syscall_64+0x61/0x90 [ 1212.023922] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 1212.029085] RIP: 0033:0x457089 [ 1212.032254] Code: fd b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 cb b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1212.051363] RSP: 002b:00007efdc9535c78 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 1212.059043] RAX: ffffffffffffffda RBX: 00007efdc95366d4 RCX: 0000000000457089 [ 1212.066282] RDX: 000000002015bffc RSI: 0000000020343ff8 RDI: 0000000020000040 [ 1212.073523] RBP: 00000000009300a0 R08: 000000002000a000 R09: 0000000000000000 [ 1212.080940] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 1212.088186] R13: 00000000004d22f8 R14: 00000000004c7a30 R15: 000000000000003e [ 1212.351064] rpcbind: RPC call returned error 22 15:24:11 executing program 3: r0 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000000)={0x0, 0x0}) perf_event_open(&(0x7f000000a000)={0x6, 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={&(0x7f0000a7dfff)}, 0xa00000400, 0xffffbf7effffffff}, r1, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f000015bffc)='nfs\x00', 0x0, &(0x7f000000a000)) 15:24:11 executing program 2: r0 = accept$unix(0xffffffffffffff9c, &(0x7f0000002680)=@abs, &(0x7f0000002700)=0x6e) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000002780)={'yam0\x00', &(0x7f0000002740)=@ethtool_ringparam={0x10, 0x9, 0x2, 0x7ff, 0xb99, 0x3, 0xa4, 0x1fc0000000000, 0x7}}) r1 = socket$rds(0x15, 0x5, 0x0) setsockopt$SO_RDS_MSG_RXPATH_LATENCY(r1, 0x114, 0xa, &(0x7f0000000080)={0x3, "060faf"}, 0x3) 15:24:11 executing program 0: socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) r2 = socket$kcm(0xa, 0x2, 0x11) r3 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r3, 0x8912, &(0x7f0000000280)="0a5cc80700315f85714070") r4 = syz_open_dev$loop(&(0x7f0000000540)='/dev/loop#\x00', 0x0, 0x82) fcntl$F_SET_FILE_RW_HINT(r4, 0x40e, &(0x7f0000000140)=0x5) sendfile(r4, r4, &(0x7f0000000000), 0x2000005) setsockopt$sock_attach_bpf(r2, 0x88, 0x67, &(0x7f0000000000)=r2, 0x4) sendmsg$kcm(r2, &(0x7f0000000580)={&(0x7f0000000040)=@in6={0xa, 0x4e24}, 0x80, &(0x7f00000000c0), 0x0, &(0x7f0000000100)}, 0x8000) ioctl$TCXONC(r1, 0x540a, 0x93) sendmsg$kcm(r2, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000400)=[{&(0x7f00000005c0)="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", 0x3dd}], 0x1, &(0x7f0000001980)=[{0xb8, 0x112, 0x8, "106bf6e5bfa918c9e979ac2e37893dece1d9fb2c61651c2bd54da0add99ae926b235ed1dfa85da89d9cf73672632dbbffcce119cad5d0e4f16092a9824dbc2655dc53bc2243921ee9e5a3dca481c357e8916ff12d3160e6ae2ada5fdd0ef955e2f159ccea2f3191f07228e4f0ef1d671491f258d04ae31a74bb04ca5957799d3cc8eaae033acffe8fae964018b8f2264e971c53b81f495c4ef08a54b5b11e244475cd8efa91705"}], 0xb8, 0x40000}, 0x20000000) sendmsg(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000100), 0x47, &(0x7f0000000000)}, 0x0) recvmsg$kcm(r0, &(0x7f0000000180)={&(0x7f0000000240)=@ethernet={0x0, @random}, 0x80, &(0x7f0000001940)=[{&(0x7f00000003c0)=""/154, 0x9a}], 0x1, &(0x7f0000001840)=""/82, 0x52}, 0x2) lseek(r2, 0x0, 0x3) 15:24:11 executing program 6: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/loop-control\x00', 0x0, 0x0) ioctl$RTC_SET_TIME(0xffffffffffffffff, 0x4024700a, &(0x7f0000000080)={0xb, 0x0, 0x0, 0x4, 0x0, 0x1, 0x0, 0x0, 0x1}) r1 = gettid() r2 = syz_open_procfs(r1, &(0x7f0000000040)='autogroup\x00') syz_open_dev$audion(&(0x7f0000000240)='/dev/audio#\x00', 0x1, 0x0) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) setsockopt$inet6_tcp_TLS_RX(r2, 0x6, 0x2, &(0x7f0000000000), 0x4) 15:24:11 executing program 4: pipe2(&(0x7f0000000040)={0xffffffffffffffff}, 0x80000) connect$netlink(r0, &(0x7f00000000c0)=@unspec, 0xc) r1 = semget$private(0x0, 0x20000000102, 0x0) semop(r1, &(0x7f0000000080)=[{0x0, 0xffffffff}], 0x1) semop(r1, &(0x7f0000000200)=[{0x0, 0x7fffffff}], 0x1) semop(r1, &(0x7f0000000000)=[{0x0, 0x20000000000001}], 0x1) 15:24:11 executing program 5: r0 = socket$inet6(0xa, 0x1000000000003, 0x0) ioctl(r0, 0x8912, &(0x7f00000005c0)="0a5cc80700315f85714070") mmap(&(0x7f000029d000/0x200000)=nil, 0x200000, 0x1, 0x8031, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x800000, 0x3, &(0x7f0000130000/0x800000)=nil) 15:24:11 executing program 1 (fault-call:2 fault-nth:63): creat(&(0x7f00000003c0)='./file0\x00', 0x0) perf_event_open(&(0x7f000000a000)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000a7dfff)}, 0xa00000400, 0xffffbf7effffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f000015bffc)='nfs\x00', 0x0, &(0x7f000000a000)) 15:24:11 executing program 7: setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000080)={0x0, {{0xa, 0x0, 0x6, @ipv4={[], [], @remote}}}, {{0xa, 0x0, 0x0, @ipv4={[], [], @rand_addr=0xd2b}}}}, 0x108) r0 = socket(0x1e, 0x400000000000004, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000000040)=@req={0x80, 0x0, 0x3, 0x73d}, 0x29b) recvmmsg(r0, &(0x7f0000006c80)=[{{&(0x7f0000000500)=@un=@abs, 0x80, &(0x7f0000000980)=[{&(0x7f0000000580)=""/186, 0xffed}], 0x1, &(0x7f0000000a00)=""/4096, 0xf11}}], 0x1, 0x0, &(0x7f0000006ec0)) recvfrom$inet(r0, &(0x7f0000000640)=""/150, 0xff8b, 0x0, 0x0, 0x0) setsockopt$inet6_opts(r0, 0x29, 0x0, &(0x7f0000000300)=ANY=[@ANYBLOB="d800000000000000"], 0x8) write$RDMA_USER_CM_CMD_RESOLVE_IP(0xffffffffffffffff, &(0x7f0000000380)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x3, @local, 0x1}, {0xa, 0x4e23, 0x10000000000000, @local, 0x8000}}}, 0x48) sendto$inet6(r0, &(0x7f00000002c0)="274db879cc91ae3ebb8316bd8425dc4b08a4f0516a61511577956cfb95614f2a346b45", 0x23, 0x0, 0x0, 0x0) 15:24:11 executing program 3: r0 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) perf_event_open(&(0x7f000000a000)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000a7dfff)}, 0xa00000400, 0xffffbf7effffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f000015bffc)='nfs\x00', 0x0, &(0x7f000000a000)) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x0) ioctl$PPPIOCSMRU(r0, 0x40047452, &(0x7f0000000000)=0x1) 15:24:11 executing program 2: r0 = socket$rds(0x15, 0x5, 0x0) socket$rds(0x15, 0x5, 0x0) ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f0000000000)={'gre0\x00', {0x2, 0x4e22, @loopback}}) setsockopt$SO_RDS_MSG_RXPATH_LATENCY(r0, 0x114, 0xa, &(0x7f0000000000)=ANY=[], 0x0) clock_gettime(0x0, &(0x7f0000000040)={0x0, 0x0}) setsockopt$sock_timeval(r0, 0x1, 0x0, &(0x7f0000000080)={r1, r2/1000+10000}, 0x10) 15:24:11 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x100008912, &(0x7f0000000400)="36ad50a41857610e41c803bb3690586df188917fd17e1736d2ca9bdccd3374f9cc6b24a961ca9d6ffc7b80fd7496cf18138e69a30ddb8f5bea59e12dbdf8") r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f000014f000)={&(0x7f00003c7ff4)={0x10, 0x0, 0x0, 0x4000000000000}, 0xc, &(0x7f00000bfff0)={&(0x7f0000000000)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00v\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], 0x1}, 0x1, 0x0, 0x0, 0x15}, 0x0) recvmmsg(r0, &(0x7f00000002c0)=[{{&(0x7f0000000080)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @dev}}}, 0x80, &(0x7f0000000280)=[{&(0x7f0000000140)=""/173, 0xad}, {&(0x7f0000000200)=""/96, 0x60}], 0x2, 0x0, 0x0, 0x1}, 0x80}], 0x1, 0x3, &(0x7f0000000300)={0x0, 0x1c9c380}) setsockopt$IP_VS_SO_SET_ADDDEST(r2, 0x0, 0x487, &(0x7f0000000340)={{0x2b, @empty, 0x4e21, 0x4, 'lblc\x00', 0x14, 0xffff, 0x5d}, {@broadcast, 0x4e20, 0x3, 0x1, 0x7, 0x800}}, 0x44) 15:24:11 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x5) ioctl(r0, 0x8912, &(0x7f0000000240)="025cc80700145f8f764070") ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000002a40)={'lo\x00', &(0x7f0000002b40)=@ethtool_gfeatures={0x3a, 0x4, [{0x0, 0xc6, 0x3, 0x68}, {0x7, 0x73, 0x1ff, 0x200000}, {0x5, 0xfffffffffffffffd, 0xe15, 0x6}, {0x2070, 0x2, 0x5}]}}) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x100, 0x0) r2 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000000040)='veth0_to_bond\x00') sendmsg(r0, &(0x7f00000015c0)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000080)="760a7abed4423dda0293c1d204b3630e322b7c42ffae4dea85a10658b31cb4485280f8d2d633177a67e21972a5905b529ffaa52460d0a3b2afeae2e6b8f60da7bcae24d904c17f4dc464516beceae7e60c30df902c9c60f7d80443526dfc8d88fa0c22939b2b06be321033374f90dfe0272023ff76f9d0abd18f2cfe16dbcab508e5a72b92416f", 0x87}, {&(0x7f0000000300)="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", 0x1000}, {&(0x7f0000000140)="61bc9156bdc2bc274a80fb57d5d840c1b51e343b94a85704f9030c03d383ad797aedc9006cc98ed04a33b590bb3fb4d23d6a888f1b9dce193973e04968ee394f20b2beb0d3830503f3e4c6b394a1e20961255762459c082c27b0a48bc60e48a192d28411ce9a107e2105f8440b10e013dd02eb117384eb657d680cb04a472a6906ccd6a3c3416080f9c2a8d81d1ba8442cb5", 0x92}, {&(0x7f0000000200)}], 0x4, &(0x7f0000001300)=[{0xd0, 0x10f, 0x122b, "36bc72741263fd05dcc60534b62c297cc1a7d83bffcdd48458c10e50605cc628be8efee151e5acc2dea5911c61d3205cd73db183a3ef2f62703a7771b9cc6d45d396fe92ee9f02f31ef9c9128c6aa932d31942383176bcdddc411f89fec99da420bf54b50b28ca88f5f1919873b306e491d6ae363312c02e0f52370ef9566a1bfdca73dcc070ede661129e54b6d583ffb6f0908ff8b9094051225f77f4093e622f434d29ec5a20e5dd872731eb14252ce8ca5cb9e2afa8c93800a540083291"}, {0xe0, 0x108, 0x1, "cb474b576bb206c9da46ebb45208d1c97c8dbe1aac79eb6dfa7b40613a83f039a95bfaea028d8ef7c5436f03c2d5cdb98f47a611ef82bb336fcbbec0121a63ccd2dc5fdcfce740466604efd5a388befb2438d6dcd9a0fa65b86362f0bd39b05328045078784a000f87fc37b1e593e1071863b92c38f324cd304277fe025210f3b177a72cd0d4b92d7f4e3957f73dc7c7249e2b25831341b2583b4ac9e218cb74c089b20595d8d2daae9706d616992c095649ef9346ff8c5c053f508b0a8bc5888bdd95042e77417be318c243"}, {0x100, 0x13e, 0x4, "95f6bcd2ebf45969ded181d3f45497f2b2cd6800a6711d1765a8ba93a8a57be9aa86830462abff9e114166f52666cd0ade3f833319f5a8fbc67944c138216c1fd058aa911f69e2c4107e4fca29a23c95883b13b4b44183ebdf72f87caca9b26111fdc83754c9756a6f9c99a9cb6952c8583b9cf26f659ee17115746f31600db5da57e426f4cee894cedc3816d8c7ea137f511de0cafc6d84f87d910a1d4e1b0e427008f6fa59bdb0fcb05d906e0038b3f574e3f12289a3cc6a1e392529eb06902ba192b2365dd304cdfcdacb55a145bb1aed57091f4d3bdad9c521e5782d5366d0bb007cb298f43ebe25b8"}], 0x2b0, 0x48000}, 0x4080) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f00000002c0)={0x0, &(0x7f0000000180)}, 0x6596baafee49ee05) getsockopt$bt_BT_RCVMTU(r1, 0x112, 0xd, &(0x7f0000002ac0)=0x6, &(0x7f0000002bc0)=0x2) connect$l2tp(r1, &(0x7f00000028c0)=@pppol2tp={0x18, 0x1, {0x0, r1, {0x2, 0x4e23, @rand_addr=0x3f}, 0x1, 0x1, 0x4, 0x2}}, 0x26) prctl$setfpexc(0xc, 0x10000) sendmsg$rds(r1, &(0x7f0000002b00)={&(0x7f0000000200)={0x2, 0x4e21, @multicast2}, 0x10, &(0x7f00000027c0)=[{&(0x7f0000001600)=""/86, 0x56}, {&(0x7f0000001680)=""/104, 0x68}, {&(0x7f0000001700)=""/144, 0x90}, {&(0x7f00000017c0)=""/4096, 0x1000}], 0x4, &(0x7f0000002980)=[@rdma_args={0x48, 0x114, 0x1, {{0x0, 0x2}, {&(0x7f0000002800)=""/185, 0xb9}, &(0x7f00000028c0), 0x0, 0x20, 0x2}}, @cswp={0x58, 0x114, 0x7, {{0x3ff, 0x2}, &(0x7f0000002900)=0x5, &(0x7f0000002940)=0xfff, 0x0, 0x8, 0xa4, 0x1, 0x12, 0xe1e4}}], 0xa0, 0x4000080}, 0x44040) syz_open_dev$mouse(&(0x7f0000002a80)='/dev/input/mouse#\x00', 0x2, 0x2) close(r2) close(r2) [ 1214.760699] rpcbind: RPC call returned error 22 [ 1214.764623] FAULT_INJECTION: forcing a failure. [ 1214.764623] name failslab, interval 1, probability 0, space 0, times 0 [ 1214.776622] CPU: 0 PID: 19492 Comm: syz-executor1 Not tainted 4.18.0-rc8+ #32 [ 1214.783885] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1214.793232] Call Trace: [ 1214.795809] dump_stack+0xae/0xf0 [ 1214.799255] should_fail+0x144/0x230 [ 1214.802960] ? __should_failslab+0x67/0x90 15:24:11 executing program 3: socket$netlink(0x10, 0x3, 0x7) r0 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) r1 = perf_event_open(&(0x7f000000a000)={0x6, 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={&(0x7f0000a7dfff)}, 0xa00000400, 0xffffbf7effffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$FICLONE(r1, 0x40049409, r0) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f000015bffc)='nfs\x00', 0x0, &(0x7f000000a000)) [ 1214.806442] rpcbind: RPC call returned error 22 [ 1214.807181] __should_failslab+0x7e/0x90 [ 1214.807188] should_failslab+0x9/0x20 [ 1214.807193] __kmalloc+0x61/0x250 [ 1214.812586] rpcbind: RPC call returned error 22 [ 1214.815909] ? rpciod_up+0xa/0x20 [ 1214.815915] rpc_new_client+0x7b/0x310 [ 1214.815919] rpc_create_xprt+0xc1/0x2b0 [ 1214.815924] ? kstrdup+0x50/0x70 [ 1214.815928] ? xprt_create_transport+0x1b4/0x2b0 [ 1214.815931] ? rpc_create+0xcd/0x210 [ 1214.815935] rpc_create+0x1d6/0x210 [ 1214.815940] ? _raw_spin_unlock_bh+0x15/0x20 [ 1214.815946] ? rpc_peeraddr+0x3a/0x50 [ 1214.825465] rpcbind: RPC call returned error 22 [ 1214.827802] rpcb_getport_async+0x266/0x450 [ 1214.827809] ? should_failslab+0x9/0x20 [ 1214.827816] ? kmem_cache_alloc+0x17f/0x1c0 [ 1214.831717] rpcbind: RPC call returned error 22 [ 1214.835129] ? should_fail+0x76/0x230 [ 1214.835135] ? mempool_alloc_slab+0x1d/0x30 [ 1214.835139] ? mempool_alloc+0x66/0x1d0 [ 1214.835143] ? __kmalloc_track_caller+0x1c0/0x250 [ 1214.835149] ? call_allocate+0x1a0/0x1a0 [ 1214.835154] call_bind+0x54/0x60 [ 1214.847183] rpcbind: RPC call returned error 22 [ 1214.848815] rpcbind: RPC call returned error 22 [ 1214.850883] __rpc_execute+0x130/0x480 [ 1214.850888] ? rpc_client_register+0xd0/0x260 [ 1214.850899] ? time_cpufreq_notifier+0x130/0x130 [ 1214.850904] rpc_execute+0xff/0x180 [ 1214.869054] rpcbind: RPC call returned error 22 [ 1214.871648] rpc_run_task+0x1a3/0x1d0 [ 1214.871653] rpc_create_xprt+0x169/0x2b0 [ 1214.871657] rpc_create+0x1d6/0x210 [ 1214.871661] ? generic_match+0xd4/0x120 [ 1214.871668] ? rpcauth_lookup_credcache+0x303/0x380 [ 1214.876625] rpcbind: RPC call returned error 22 [ 1214.879938] nfs_create_rpc_client+0x149/0x180 [ 1214.879944] nfs_init_client+0x28/0x70 [ 1214.879948] nfs_get_client+0x3f6/0x490 [ 1214.879952] nfs_create_server+0x2b2/0x9a0 [ 1214.879959] ? __follow_mount_rcu+0x102/0x160 [ 1214.879962] ? lookup_fast+0x13f/0x450 [ 1214.879967] nfs_try_mount+0xf4/0x4d0 [ 1214.879975] ? should_fail+0x76/0x230 [ 1214.996828] ? __should_failslab+0x67/0x90 [ 1215.001030] ? __should_failslab+0x7e/0x90 [ 1215.005239] ? should_failslab+0x9/0x20 [ 1215.009181] ? __kmalloc_track_caller+0x1c0/0x250 [ 1215.013994] ? __kmalloc+0x1c0/0x250 [ 1215.017679] ? should_failslab+0x9/0x20 [ 1215.021626] ? get_nfs_version+0x13f/0x160 [ 1215.025830] nfs_fs_mount+0xc3c/0xd90 [ 1215.029597] ? nfs_parse_mount_options+0x14d0/0x14d0 [ 1215.034676] ? nfs_fill_super+0x260/0x260 [ 1215.038792] mount_fs+0x8c/0x190 [ 1215.042132] vfs_kern_mount+0x83/0x1a0 [ 1215.045988] do_mount+0x2cb/0x1120 [ 1215.049494] ksys_mount+0xcc/0x100 [ 1215.053004] __x64_sys_mount+0x26/0x30 [ 1215.056859] do_syscall_64+0x61/0x90 [ 1215.060562] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 1215.065718] RIP: 0033:0x457089 [ 1215.068875] Code: fd b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 cb b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1215.087884] RSP: 002b:00007efdc9535c78 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 1215.095565] RAX: ffffffffffffffda RBX: 00007efdc95366d4 RCX: 0000000000457089 [ 1215.102806] RDX: 000000002015bffc RSI: 0000000020343ff8 RDI: 0000000020000040 15:24:11 executing program 3: r0 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x1, 0x101000) flock(r0, 0xb) readahead(r0, 0xfff, 0x40) creat(&(0x7f00000003c0)='./file0\x00', 0x0) r1 = perf_event_open(&(0x7f000000a000)={0x6, 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={&(0x7f0000a7dfff)}, 0xa00000400, 0xffffbf7effffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f000015bffc)='nfs\x00', 0x0, &(0x7f000000a000)) ioctl(r1, 0x7, &(0x7f0000000400)="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") 15:24:11 executing program 3: creat(&(0x7f00000003c0)='./file0\x00', 0x0) r0 = perf_event_open(&(0x7f000000a000)={0x6, 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={&(0x7f0000a7dfff)}, 0xa00000400, 0xffffbf7effffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) flistxattr(r0, &(0x7f0000000000)=""/29, 0x4) 15:24:11 executing program 6: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x8) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0xa, 0xfffffffffffffffe, 0x16, 0x10001, 0x4, r0, 0x75}, 0x2c) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000dec000)={0x2, 0x7ff, 0xc, 0xc70, 0x4}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x8, 0x7ff, 0x7, 0x4, 0x10, r2, 0xc0000000000}, 0x2c) fcntl$setstatus(r1, 0x4, 0x4) 15:24:11 executing program 3: creat(&(0x7f00000003c0)='./file0\x00', 0x0) perf_event_open(&(0x7f000000a000)={0x3, 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, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000a7dfff)}, 0xa00000400, 0xffffbf7effffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f000015bffc)='nfs\x00', 0x0, &(0x7f000000a000)) 15:24:11 executing program 6: r0 = socket$inet6(0xa, 0x3, 0x2f) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000003c0)={{{@in6=@ipv4={[], [], @loopback}, @in, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x20}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@dev, 0x0, 0xff}, 0x0, @in=@broadcast}}, 0xe8) r1 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x100000001, 0x101000) write$P9_RFSYNC(r1, &(0x7f00000000c0)={0x7, 0x33, 0x1}, 0x7) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @ipv4={[], [], @local}}, 0x1c) [ 1215.110047] RBP: 00000000009300a0 R08: 000000002000a000 R09: 0000000000000000 [ 1215.117286] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 1215.124523] R13: 00000000004d22f8 R14: 00000000004c7a30 R15: 000000000000003f [ 1215.383099] rpcbind: RPC call returned error 22 15:24:12 executing program 0: socketpair$inet(0x2, 0x3, 0x8, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$IP_VS_SO_SET_DEL(r0, 0x0, 0x484, &(0x7f00000001c0)={0x3f, @dev={0xac, 0x14, 0x14, 0x13}, 0x4e23, 0x0, 'sh\x00', 0x8, 0x3, 0x71}, 0x2c) r1 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r1, &(0x7f0000a34fff)='r', 0x1, 0x0, &(0x7f0000000080)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff}}, 0x10) pipe2(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}, 0x84800) ioctl$TCSETSW(r2, 0x5403, &(0x7f0000000240)={0x2, 0xff, 0x7, 0x6, 0x641, 0x0, 0x4, 0x1, 0xfffffffffffffffd, 0x1, 0x0, 0xbe7}) setsockopt$XDP_RX_RING(r3, 0x11b, 0x2, &(0x7f0000000340)=0x100, 0x4) sendto$inet(r1, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f0000033ff0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) shutdown(r1, 0x1) r4 = socket(0xb, 0x80000, 0x1) ioctl$EVIOCSKEYCODE(r3, 0x40084504, &(0x7f0000000300)=[0x5, 0x80000001]) getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f00000000c0)={0x0, 0x8}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp_SCTP_MAX_BURST(r4, 0x84, 0x14, &(0x7f0000000140)=@assoc_value={r5}, 0x8) accept4$alg(r4, 0x0, 0x0, 0x80800) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000000), &(0x7f0000000040)=0x8) getsockopt$IP_VS_SO_GET_INFO(r1, 0x0, 0x481, &(0x7f0000000280), &(0x7f00000002c0)=0xc) 15:24:12 executing program 6: unshare(0x2000400) r0 = syz_open_dev$mice(&(0x7f0000000080)='/dev/input/mice\x00', 0x0, 0x80000) syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x9, 0x4000) r1 = syz_open_dev$dspn(&(0x7f0000000200)='/dev/dsp#\x00', 0x1, 0x0) ioctl$int_in(r1, 0x8000008004500c, &(0x7f0000000040)) fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f00000000c0)) 15:24:12 executing program 3: r0 = shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffd000/0x1000)=nil) shmctl$SHM_STAT(r0, 0xd, &(0x7f0000000080)=""/76) creat(&(0x7f00000003c0)='./file0\x00', 0x0) perf_event_open(&(0x7f000000a000)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000a7dfff)}, 0xa00000400, 0xffffbf7effffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f000015bffc)='nfs\x00', 0x0, &(0x7f000000a000)) 15:24:12 executing program 2: r0 = socket$rds(0x15, 0x5, 0x0) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000080)='/dev/snapshot\x00', 0x0, 0x0) setsockopt$SO_RDS_MSG_RXPATH_LATENCY(r0, 0x114, 0xa, &(0x7f0000000000)=ANY=[@ANYBLOB="2d0e0faf"], 0x4) 15:24:12 executing program 1 (fault-call:2 fault-nth:64): creat(&(0x7f00000003c0)='./file0\x00', 0x0) perf_event_open(&(0x7f000000a000)={0x6, 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={&(0x7f0000a7dfff)}, 0xa00000400, 0xffffbf7effffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f000015bffc)='nfs\x00', 0x0, &(0x7f000000a000)) 15:24:12 executing program 7: setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000080)={0x0, {{0xa, 0x0, 0x6, @ipv4={[], [], @remote}}}, {{0xa, 0x0, 0x0, @ipv4={[], [], @rand_addr=0xd2b}}}}, 0x108) r0 = socket(0x1e, 0x400000000000004, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000000040)=@req={0x80, 0x0, 0x3, 0x73d}, 0x29b) recvmmsg(r0, &(0x7f0000006c80)=[{{&(0x7f0000000500)=@un=@abs, 0x80, &(0x7f0000000980)=[{&(0x7f0000000580)=""/186, 0xffed}], 0x1, &(0x7f0000000a00)=""/4096, 0xf11}}], 0x1, 0x0, &(0x7f0000006ec0)) recvfrom$inet(r0, &(0x7f0000000640)=""/150, 0xff8b, 0x0, 0x0, 0x0) setsockopt$inet6_opts(r0, 0x29, 0x0, &(0x7f0000000300)=@routing={0x0, 0x0, 0x0, 0x4}, 0x8) write$RDMA_USER_CM_CMD_RESOLVE_IP(0xffffffffffffffff, &(0x7f0000000380)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x3, @local, 0x1}, {0xa, 0x4e23, 0x10000000000000, @local, 0x8000}}}, 0x48) getrlimit(0x7a69f1c3bc66af91, &(0x7f0000000000)) sendto$inet6(r0, &(0x7f00000002c0)="274db879cc91ae3ebb8316bd8425dc4b08a4f0516a61511577956cfb95614f2a346b45", 0x23, 0x0, 0x0, 0x0) 15:24:12 executing program 4: r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x210000, 0x0) setsockopt$XDP_TX_RING(r0, 0x11b, 0x3, &(0x7f00000000c0)=0x2, 0x4) r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000000000)={0x2, 0x4e20, @broadcast}, 0x10) sendto$inet(r1, &(0x7f0000000200), 0xfffffffffffffeb4, 0x2000800e, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback, [0x2, 0x7000028]}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000080)='scalable\x00', 0x9) recvfrom(r1, &(0x7f0000f9cf9b)=""/101, 0x65, 0x40000000, 0x0, 0x0) 15:24:12 executing program 2: r0 = socket$rds(0x15, 0x5, 0x0) kexec_load(0x4bb1, 0x3, &(0x7f00000001c0)=[{&(0x7f0000000040)="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", 0xfb, 0x7ff, 0x7}, {&(0x7f0000000140), 0x0, 0x101, 0x8}, {&(0x7f0000000180)="a3fa7e", 0x3, 0xa8, 0x1}], 0x170000) setsockopt$SO_RDS_MSG_RXPATH_LATENCY(r0, 0x114, 0xa, &(0x7f0000000000)={0x3, "060faf"}, 0x4) 15:24:12 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000000b000)={&(0x7f0000000000), 0xc, &(0x7f00000004c0)={&(0x7f0000000240)=@newsa={0x13c, 0x10, 0x721, 0x0, 0x0, {{@in=@rand_addr, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0xb}, {@in=@broadcast, 0x0, 0x833}, @in6=@empty={[0xa]}, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_auth_trunc={0x4c, 0x14, {{'sha1\x00'}}}]}, 0x13c}}, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r1, 0x40042409, 0x1) mbind(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x4000, &(0x7f0000000080)=0x2854, 0x31, 0x3) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000040)=0x4, 0x4) 15:24:12 executing program 2: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x400, 0x0) fcntl$setstatus(r0, 0x4, 0x2000) r1 = socket$rds(0x15, 0x5, 0x0) ioctl$sock_proto_private(r1, 0x89ec, &(0x7f0000000080)="fbfe89f1e1eb3c6fde43370de1b2b5b648fb606f29f04b363d50a76660c8") setsockopt$SO_RDS_MSG_RXPATH_LATENCY(r0, 0x114, 0xa, &(0x7f0000000140)=ANY=[@ANYBLOB="00000020cc35c20e9c92cff2b8c73f12c5c7391e48716546f5d86af4822ed9715dd0257beeb6198d3c5d25dc72cafd00ccc07ea6bdd3ad8dd1e910ecab9b485b106e01db651d703c9cf8f00fb8"], 0x1) 15:24:12 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025c3f0a00145f8f764070") r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$TCSETSF(r1, 0x5404, &(0x7f0000000040)) ioctl$TCSETSW(r1, 0x5403, &(0x7f00000000c0)) ioctl$TCSETSF(r1, 0x5404, &(0x7f0000000000)) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x0, 0x0) pselect6(0x40, &(0x7f0000000000)={0x8}, &(0x7f0000000040), &(0x7f0000000300), &(0x7f0000000340)={0x0, 0x1c9c380}, &(0x7f00000003c0)={&(0x7f0000000380), 0x8}) [ 1215.614788] FAULT_INJECTION: forcing a failure. [ 1215.614788] name failslab, interval 1, probability 0, space 0, times 0 [ 1215.626016] CPU: 0 PID: 19575 Comm: syz-executor1 Not tainted 4.18.0-rc8+ #32 [ 1215.633276] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1215.642616] Call Trace: [ 1215.645178] dump_stack+0xae/0xf0 [ 1215.648604] should_fail+0x144/0x230 [ 1215.652297] ? __should_failslab+0x67/0x90 [ 1215.656524] __should_failslab+0x7e/0x90 [ 1215.656532] should_failslab+0x9/0x20 15:24:12 executing program 3: r0 = creat(&(0x7f0000000100)='./file0\x00', 0x0) ioctl$HDIO_GETGEO(r0, 0x301, &(0x7f00000000c0)) perf_event_open(&(0x7f000000a000)={0x6, 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={&(0x7f0000a7dfff)}, 0xa00000400, 0xffffbf7effffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f000015bffc)='nfs\x00', 0x0, &(0x7f000000a000)) r1 = request_key(&(0x7f0000000080)='keyring\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000180)='nfs\x00', 0xfffffffffffffffb) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f00000001c0)={{0x2, 0x4e20, @remote}, {0x307}, 0x10, {0x2, 0x4e24, @remote}, 'bond_slave_1\x00'}) keyctl$get_keyring_id(0x0, r1, 0x7) chroot(&(0x7f0000000000)='./file0\x00') [ 1215.656536] __kmalloc+0x61/0x250 [ 1215.656542] rpc_alloc_iostats+0x25/0x130 [ 1215.656550] rpc_new_client+0x134/0x310 [ 1215.675892] rpc_create_xprt+0xc1/0x2b0 [ 1215.675898] ? kstrdup+0x50/0x70 [ 1215.675905] ? xprt_create_transport+0x1b4/0x2b0 [ 1215.682126] rpcbind: RPC call returned error 22 [ 1215.683212] ? rpc_create+0xcd/0x210 [ 1215.683216] rpc_create+0x1d6/0x210 [ 1215.683222] ? _raw_spin_unlock_bh+0x15/0x20 [ 1215.683226] ? rpc_peeraddr+0x3a/0x50 [ 1215.683233] rpcb_getport_async+0x266/0x450 15:24:12 executing program 3: r0 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) perf_event_open(&(0x7f000000a000)={0x6, 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={&(0x7f0000a7dfff)}, 0xa00000400, 0xffffbf7effffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f0000000080)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f0000000000)='ramfs\x00', 0x0, &(0x7f000000a000)) chroot(&(0x7f0000000280)='./file0\x00') mount(&(0x7f0000000040)='.\x00', &(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='jffs2\x00', 0x201000, &(0x7f00000002c0)) mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='./file0/file0\x00', &(0x7f00000001c0)='ext2\x00', 0x1001, &(0x7f0000000340)) pivot_root(&(0x7f0000000240)='./file0/file0\x00', &(0x7f0000000300)='./file0\x00') setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000200)=0x2, 0x4) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f000015bffc)='nfs\x00', 0x0, &(0x7f000000a000)) getsockopt$IP_VS_SO_GET_DESTS(r0, 0x0, 0x484, &(0x7f0000000080)=""/76, &(0x7f0000000000)=0x4c) 15:24:12 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8, &(0x7f0000000000)="0a5c060000000000000000341e012c97f29fc176a9a6c023697ee2d02a48d253f7a2e109a94f5bf494c0165f5d4332f8489b4b974d06ccc1df44db6fb09e12e871ad0e2d99a5dda1a8ff071c352cce04") r1 = memfd_create(&(0x7f0000000140)='\x00', 0x0) r2 = syz_open_dev$sndseq(&(0x7f0000027ff3)='/dev/snd/seq\x00', 0x0, 0x20005) r3 = dup2(r2, r1) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000037000)={0x0, 0x0, 0x0, "9ede7a8c5ae95e48000000000000007f4f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa0500000074dbcfa6dc4d"}) write$FUSE_INTERRUPT(r3, &(0x7f00000000c0)={0x10}, 0x10) write$sndseq(r1, &(0x7f00000001c0)=[{0x22, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0x0, &(0x7f0000038ffe)}}], 0xfffffdc5) 15:24:12 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r1, 0x4008240b, &(0x7f0000000080)={0x3, 0x70, 0xe5, 0xfffffffffffffffe, 0x9, 0xffff, 0x0, 0x1f, 0x1, 0xc, 0x900000, 0x200000, 0x8e5, 0xe6, 0x7fffffff, 0x9, 0x0, 0x9deb, 0x6, 0x7, 0x0, 0x3, 0x8, 0xa0, 0x3, 0x7, 0x96ff, 0x0, 0xffff, 0x0, 0xffffffffffffffaa, 0xfff, 0xfb, 0x0, 0x3fd1, 0x1, 0x6, 0x20, 0x0, 0xf1, 0x1, @perf_config_ext={0x4, 0x8}, 0x29100, 0xc7, 0x7, 0x3, 0x7, 0x80000000, 0x8}) ioctl(r0, 0x8912, &(0x7f0000000280)="0a5cc80700315f85714070") rt_sigpending(&(0x7f0000000040), 0x80) finit_module(r1, &(0x7f0000000100)='/dev/rfkill\x00', 0x1) 15:24:12 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f00001fefe4)={0xa, 0x4e22, 0x0, @ipv4={[], [], @local}}, 0x1c) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000000000)=0x5, 0x4) r2 = socket$inet6(0xa, 0x801, 0x0) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000000040)=r2, 0x4) ioctl(r2, 0x8912, &(0x7f0000000280)="0a5cc80700315f85714070") bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22, 0x0, @loopback}, 0x1c) listen(r0, 0x0) [ 1215.689735] rpcbind: RPC call returned error 22 [ 1215.692620] ? should_failslab+0x9/0x20 [ 1215.692625] ? kmem_cache_alloc+0x17f/0x1c0 [ 1215.692631] ? should_fail+0x76/0x230 [ 1215.692637] ? mempool_alloc_slab+0x1d/0x30 [ 1215.692641] ? mempool_alloc+0x66/0x1d0 [ 1215.692648] ? call_allocate+0x1a0/0x1a0 [ 1215.703300] rpcbind: RPC call returned error 22 [ 1215.704333] call_bind+0x54/0x60 [ 1215.704338] __rpc_execute+0x130/0x480 [ 1215.704342] ? rpc_client_register+0xd0/0x260 [ 1215.704348] ? time_cpufreq_notifier+0x130/0x130 [ 1215.704354] rpc_execute+0xff/0x180 [ 1215.711311] rpcbind: RPC call returned error 22 [ 1215.712441] rpc_run_task+0x1a3/0x1d0 [ 1215.712445] rpc_create_xprt+0x169/0x2b0 [ 1215.712450] rpc_create+0x1d6/0x210 [ 1215.712454] ? generic_match+0xd4/0x120 [ 1215.712461] ? rpcauth_lookup_credcache+0x303/0x380 [ 1215.766834] rpcbind: RPC call returned error 22 [ 1215.770757] nfs_create_rpc_client+0x149/0x180 [ 1215.770763] nfs_init_client+0x28/0x70 [ 1215.804142] nfs_get_client+0x3f6/0x490 [ 1215.808088] nfs_create_server+0x2b2/0x9a0 [ 1215.812301] ? __follow_mount_rcu+0x102/0x160 [ 1215.816953] ? lookup_fast+0x13f/0x450 [ 1215.820814] nfs_try_mount+0xf4/0x4d0 [ 1215.824583] ? should_fail+0x76/0x230 [ 1215.828371] ? __should_failslab+0x67/0x90 [ 1215.832577] ? __should_failslab+0x7e/0x90 [ 1215.836782] ? should_failslab+0x9/0x20 [ 1215.840731] ? __kmalloc_track_caller+0x1c0/0x250 [ 1215.845539] ? __kmalloc+0x1c0/0x250 [ 1215.849227] ? should_failslab+0x9/0x20 [ 1215.853171] ? get_nfs_version+0x13f/0x160 [ 1215.857390] nfs_fs_mount+0xc3c/0xd90 [ 1215.861158] ? nfs_parse_mount_options+0x14d0/0x14d0 [ 1215.866229] ? nfs_fill_super+0x260/0x260 [ 1215.870356] mount_fs+0x8c/0x190 [ 1215.873693] vfs_kern_mount+0x83/0x1a0 [ 1215.877551] do_mount+0x2cb/0x1120 [ 1215.881059] ksys_mount+0xcc/0x100 [ 1215.884568] __x64_sys_mount+0x26/0x30 [ 1215.888437] do_syscall_64+0x61/0x90 [ 1215.892129] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 1215.897287] RIP: 0033:0x457089 [ 1215.900463] Code: fd b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 cb b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1215.919453] RSP: 002b:00007efdc9535c78 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 1215.927132] RAX: ffffffffffffffda RBX: 00007efdc95366d4 RCX: 0000000000457089 [ 1215.934382] RDX: 000000002015bffc RSI: 0000000020343ff8 RDI: 0000000020000040 [ 1215.941632] RBP: 00000000009300a0 R08: 000000002000a000 R09: 0000000000000000 [ 1215.948875] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 1215.956115] R13: 00000000004d22f8 R14: 00000000004c7a30 R15: 0000000000000040 [ 1215.967781] rpcbind: RPC call returned error 22 [ 1216.215075] rpcbind: RPC call returned error 22 15:24:13 executing program 0: r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x0, 0x0) fsetxattr(r0, &(0x7f0000000040)=@known='user.syz\x00', &(0x7f0000000080)='vmnet0\x00', 0x7, 0x0) 15:24:13 executing program 5: bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x0, 0x1, &(0x7f0000001fe8)=ANY=[@ANYBLOB="ee41ca586600f3634f"], &(0x7f0000003ff6)='syzkaller\x00', 0x0, 0xc3, &(0x7f0000009f3d)=""/195}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x5, &(0x7f0000001fd8)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x25}, [@ldst={0x3fd}]}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0x437, &(0x7f000000cf3d)=""/195}, 0x48) socketpair(0x11, 0x0, 0x8, &(0x7f00000000c0)={0xffffffffffffffff}) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000100)={{{@in6=@dev, @in=@rand_addr}}, {{@in6=@remote}, 0x0, @in6=@mcast2}}, &(0x7f0000000200)=0xe8) r1 = request_key(&(0x7f0000000000)='id_legacy\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000080)='^eth0]posix_acl_access]\x00', 0xfffffffffffffffc) r2 = request_key(&(0x7f0000000240)='pkcs7_test\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00000002c0)='syzkaller\x00', 0xfffffffffffffffd) keyctl$unlink(0x9, r1, r2) 15:24:13 executing program 2: r0 = socket$rds(0x15, 0x5, 0x0) exit(0x0) setsockopt$SO_RDS_MSG_RXPATH_LATENCY(r0, 0x114, 0xa, &(0x7f0000001180)=ANY=[@ANYPTR64=&(0x7f0000000140)=ANY=[@ANYPTR=&(0x7f0000000100)=ANY=[@ANYRES32=r0, @ANYRES16=r0, @ANYPTR64, @ANYRESDEC=r0], @ANYBLOB="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", @ANYPTR64, @ANYRES32=r0, @ANYRESHEX=r0, @ANYRESHEX=0x0], @ANYBLOB="fad25bc75ba9ca5d084c7e46efb7443aa9633adb230b6138d56a9f4901c2be9c154a1241e15c719d309eb3e1318c10b9f275b40026269ec569cd706ce7f53f8417f52dc739394f476e28202eb3f92b0041816ebbd367dc45297cf0c88b9303c760972278f6cba77f008b7356a2789dc62fd31fcb48"], 0x2) socket$can_bcm(0x1d, 0x2, 0x2) 15:24:13 executing program 3: creat(&(0x7f00000003c0)='./file0\x00', 0x0) perf_event_open(&(0x7f000000a000)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000a7dfff)}, 0xa00000400, 0xffffbf7effffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000000)='.\x00', &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='btrfs\x00', 0x21, &(0x7f0000000100)="dbdcefffbb3776b2c8e60e3acbcbb047544bfc825120d02b61157cf880d1fbd313b28c2d571fc02ce8dc7fc17bcbbdcdec449d81eeb29349e518cfacc86b219e1a5a57a46e373176526ba010627b8971406ee65cf5f7064b90dab4bb31feed0f7ac2adbca918ac8777c0eac465129b28c79f103cae973fc18e54b56cf605ed8a0d1493cabcb0e62055db039da918df5fc42e98a5fbc7809fe0a8ab50bda7625c63c4dcdb2d54804d1d2b96c30e175feea6a4d7b198453ea37e14c29603f7fe16f990caf2979c") mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f000015bffc)='nfs\x00', 0x0, &(0x7f000000a000)) 15:24:13 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/unix\x00') lseek(r0, 0x2000000000, 0xfffffffffffffffe) ioctl$sock_inet6_udp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000000)) ioctl$BLKIOOPT(r0, 0x1279, &(0x7f00000000c0)) pread64(r0, &(0x7f0000000040)=""/14, 0xe, 0x17) 15:24:13 executing program 5: r0 = socket$inet6(0xa, 0x1800000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") r1 = socket$inet6(0xa, 0x3, 0x31) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) bind$netlink(r2, &(0x7f0000000080)={0x10, 0x0, 0x0, 0x1}, 0xc) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f00000002c0)={{{@in=@remote, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@multicast1, 0x0, 0x33}, 0x0, @in6=@loopback, 0x0, 0x0, 0x0, 0x90}}, 0xe8) connect$inet6(r1, &(0x7f00000000c0), 0x251) write$binfmt_misc(r1, &(0x7f0000000a80)={'syz1'}, 0x4) 15:24:13 executing program 1 (fault-call:2 fault-nth:65): creat(&(0x7f00000003c0)='./file0\x00', 0x0) perf_event_open(&(0x7f000000a000)={0x6, 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={&(0x7f0000a7dfff)}, 0xa00000400, 0xffffbf7effffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f000015bffc)='nfs\x00', 0x0, &(0x7f000000a000)) 15:24:13 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000180)={&(0x7f0000000000), 0xc, &(0x7f0000000140)={&(0x7f0000000240)=ANY=[@ANYBLOB="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"], 0x1c}}, 0x0) r1 = dup(r0) getsockopt$IPT_SO_GET_INFO(r1, 0x0, 0x40, &(0x7f0000000040)={'filter\x00'}, &(0x7f00000000c0)=0x54) r2 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000100)='/dev/snapshot\x00', 0x400, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f00000001c0)={r0, r2}) 15:24:13 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f00000000c0)={0x2, 0x4e20, @broadcast}, 0x10) sendto$inet(r0, &(0x7f0000000000), 0x0, 0x4000848, &(0x7f0000000140)={0x2, 0x4e1d, @broadcast, [0x2]}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000100)='illinois\x00', 0x9) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000280)="0a5cc80700315f85714070") recvfrom(r0, &(0x7f0000000040)=""/101, 0xfffffffffffffeec, 0x10100, 0x0, 0x0) 15:24:13 executing program 7: setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000080)={0x0, {{0xa, 0x0, 0x6, @ipv4={[], [], @remote}}}, {{0xa, 0x0, 0x0, @ipv4={[], [], @rand_addr=0xd2b}}}}, 0x108) r0 = socket(0x1e, 0x400000000000004, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000000040)=@req={0x80, 0x0, 0x3, 0x73d}, 0x29b) recvmmsg(r0, &(0x7f0000006c80)=[{{&(0x7f0000000500)=@un=@abs, 0x80, &(0x7f0000000980)=[{&(0x7f0000000580)=""/186, 0xffed}], 0x1, &(0x7f0000000a00)=""/4096, 0xf11}}], 0x1, 0x0, &(0x7f0000006ec0)) recvfrom$inet(r0, &(0x7f0000000640)=""/150, 0xff8b, 0x0, 0x0, 0x0) setsockopt$inet6_opts(r0, 0x29, 0x0, &(0x7f0000000300)=@routing={0x0, 0x0, 0x0, 0x4}, 0x8) write$RDMA_USER_CM_CMD_RESOLVE_IP(0xffffffffffffffff, &(0x7f0000000380)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x3, @local, 0x1}, {0xa, 0x4e23, 0x10000000000000, @loopback, 0x8000}}}, 0x48) setsockopt$inet_buf(r0, 0x0, 0x2d, &(0x7f0000001a00)="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", 0x1000) sendto$inet6(r0, &(0x7f00000002c0)="274db879cc91ae3ebb8316bd8425dc4b08a4f0516a61511577956cfb95614f2a346b45", 0x23, 0x0, 0x0, 0x0) 15:24:13 executing program 6: mlock2(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x0) mbind(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x8003, &(0x7f0000000140)=0x3, 0x43, 0x0) madvise(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x10) 15:24:13 executing program 3: creat(&(0x7f00000003c0)='./file0\x00', 0x0) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f000015bffc)='nfs\x00', 0x0, &(0x7f000000a000)) [ 1216.426154] rpcbind: RPC call returned error 22 [ 1216.433338] rpcbind: RPC call returned error 22 15:24:13 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000100)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(camellia)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000dc1000)="71e67a15cdf0311cfc093a52a7d86bd1", 0x10) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) io_setup(0x7f, &(0x7f0000000040)=0x0) write$binfmt_aout(r1, &(0x7f0000001480)={{}, "", [[]]}, 0x120) io_submit(r2, 0x1, &(0x7f0000001440)=[&(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f0000000340), 0x87}]) 15:24:13 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_ifreq(r0, 0x89b0, &(0x7f00000000c0)={'bond_slave_1\x00', @ifru_ivalue=0x9}) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x202840, 0x0) ioctl$SCSI_IOCTL_DOORLOCK(r1, 0x5380) 15:24:13 executing program 4: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x1, 0x31, 0xffffffffffffffff, 0x0) r0 = socket$rds(0x15, 0x5, 0x0) r1 = fcntl$getown(r0, 0x9) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000000080)=r1) getsockopt$sock_int(r0, 0x1, 0x1e, &(0x7f0000000000), &(0x7f0000000140)=0x4) r2 = dup(r0) write$P9_RUNLINKAT(r2, &(0x7f0000000040)={0x7, 0x4d, 0x1}, 0x7) 15:24:13 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000080)="6e65742f6e65f473746174005ab8c0876d94e5ff09a9479a12bdc78035d386327b4881329be52580a4d5ee1aad7389385a8b66670b766ba443a4d9b195f84afe0ab350047f39bb005742b9eaed") lseek(r0, 0x0, 0x3) 15:24:13 executing program 4: r0 = socket(0xb, 0xa, 0x3) r1 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x6, 0x0) ioctl$SG_GET_VERSION_NUM(r1, 0x2282, &(0x7f0000000040)) readahead(r0, 0x25, 0xde8) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) fcntl$getflags(r2, 0x1) ioctl$SG_SET_COMMAND_Q(r1, 0x2271, &(0x7f0000000080)) 15:24:13 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) sendmsg(r0, &(0x7f0000013000)={&(0x7f0000013fe4)=@in6={0xa, 0x4e23, 0x0, @loopback}, 0x80, &(0x7f0000000180), 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="2800000000000000290000fc16320cfeb70de3ce1f4f4a87ccfe8000000000000000000000000000"], 0x28}, 0x0) [ 1216.489884] FAULT_INJECTION: forcing a failure. [ 1216.489884] name failslab, interval 1, probability 0, space 0, times 0 [ 1216.501141] CPU: 1 PID: 19659 Comm: syz-executor1 Not tainted 4.18.0-rc8+ #32 [ 1216.508407] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1216.517742] Call Trace: [ 1216.520307] dump_stack+0xae/0xf0 [ 1216.523750] should_fail+0x144/0x230 [ 1216.527445] ? __should_failslab+0x67/0x90 [ 1216.531658] __should_failslab+0x7e/0x90 [ 1216.535704] should_failslab+0x9/0x20 [ 1216.539490] __kmalloc+0x61/0x250 [ 1216.542927] ? _raw_spin_unlock_bh+0x15/0x20 [ 1216.547320] rpcb_getport_async+0x298/0x450 [ 1216.551628] ? should_failslab+0x9/0x20 [ 1216.555575] ? kmem_cache_alloc+0x17f/0x1c0 [ 1216.559866] ? should_fail+0x76/0x230 [ 1216.563640] ? mempool_alloc_slab+0x1d/0x30 [ 1216.567933] ? mempool_alloc+0x66/0x1d0 [ 1216.571889] ? call_allocate+0x1a0/0x1a0 [ 1216.575922] call_bind+0x54/0x60 [ 1216.579263] __rpc_execute+0x130/0x480 [ 1216.583123] ? rpc_client_register+0xd0/0x260 [ 1216.587591] ? time_cpufreq_notifier+0x130/0x130 [ 1216.592316] rpc_execute+0xff/0x180 [ 1216.595912] rpc_run_task+0x1a3/0x1d0 [ 1216.599685] rpc_create_xprt+0x169/0x2b0 [ 1216.603715] rpc_create+0x1d6/0x210 [ 1216.607315] ? generic_match+0xd4/0x120 [ 1216.611268] ? rpcauth_lookup_credcache+0x303/0x380 [ 1216.616255] nfs_create_rpc_client+0x149/0x180 [ 1216.620806] nfs_init_client+0x28/0x70 [ 1216.624668] nfs_get_client+0x3f6/0x490 [ 1216.628613] nfs_create_server+0x2b2/0x9a0 [ 1216.632825] ? __follow_mount_rcu+0x102/0x160 [ 1216.637296] ? lookup_fast+0x13f/0x450 [ 1216.641163] nfs_try_mount+0xf4/0x4d0 [ 1216.644941] ? should_fail+0x76/0x230 [ 1216.648719] ? __should_failslab+0x67/0x90 [ 1216.652923] ? __should_failslab+0x7e/0x90 [ 1216.657135] ? should_failslab+0x9/0x20 [ 1216.661081] ? __kmalloc_track_caller+0x1c0/0x250 [ 1216.665897] ? __kmalloc+0x1c0/0x250 [ 1216.669583] ? should_failslab+0x9/0x20 [ 1216.673529] ? get_nfs_version+0x13f/0x160 [ 1216.677735] nfs_fs_mount+0xc3c/0xd90 [ 1216.681504] ? nfs_parse_mount_options+0x14d0/0x14d0 [ 1216.686579] ? nfs_fill_super+0x260/0x260 [ 1216.690702] mount_fs+0x8c/0x190 [ 1216.694050] vfs_kern_mount+0x83/0x1a0 [ 1216.697906] do_mount+0x2cb/0x1120 [ 1216.701415] ksys_mount+0xcc/0x100 [ 1216.704961] __x64_sys_mount+0x26/0x30 [ 1216.708826] do_syscall_64+0x61/0x90 [ 1216.712510] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 1216.717673] RIP: 0033:0x457089 [ 1216.720841] Code: fd b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 cb b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1216.739853] RSP: 002b:00007efdc9535c78 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 1216.747578] RAX: ffffffffffffffda RBX: 00007efdc95366d4 RCX: 0000000000457089 [ 1216.754824] RDX: 000000002015bffc RSI: 0000000020343ff8 RDI: 0000000020000040 [ 1216.762064] RBP: 00000000009300a0 R08: 000000002000a000 R09: 0000000000000000 [ 1216.769304] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 1216.776551] R13: 00000000004d22f8 R14: 00000000004c7a30 R15: 0000000000000041 [ 1217.039107] rpcbind: RPC call returned error 22 15:24:14 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f00000001c0)='status\x00') ioctl$SNDRV_CTL_IOCTL_CARD_INFO(r0, 0x81785501, &(0x7f0000000200)=""/66) syz_open_dev$midi(&(0x7f0000000140)='/dev/midi#\x00', 0x2, 0x4000) ioctl$TIOCSTI(r0, 0x5412, 0x7) r1 = socket$rds(0x15, 0x5, 0x0) r2 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000080)={0xffffffffffffffff, 0x7, 0x10}, 0xc) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000180)={&(0x7f0000000100)='./file0\x00', r2}, 0xfffffffffffffe4c) setsockopt$SO_RDS_MSG_RXPATH_LATENCY(r1, 0x114, 0xa, &(0x7f0000000000)=ANY=[@ANYBLOB], 0x4) r3 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x396e, 0x0) openat$cgroup_int(r3, &(0x7f00000000c0)='cpuset.sched_load_balance\x00', 0x2, 0x0) 15:24:14 executing program 4: ioctl(0xffffffffffffffff, 0x0, &(0x7f0000000280)) r0 = memfd_create(&(0x7f00000002c0)="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", 0x0) write(r0, &(0x7f0000000040)="0600", 0x2) sendfile(r0, r0, &(0x7f0000001000), 0xfffd) mmap(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x80000000007, 0x30, r0, 0x100002) getsockopt$IP_VS_SO_GET_DESTS(0xffffffffffffffff, 0x0, 0x484, &(0x7f0000000140)=""/172, &(0x7f0000000000)=0xac) setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f0000000200)={0x1, &(0x7f0000000100)=[{0x2, 0xbd, 0xffffffc000000000, 0xac}]}, 0x10) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000580)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f00000000c0)=0x1000, 0x4) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000080)={0x2000000000000094}, 0x10) 15:24:14 executing program 3: r0 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) write$FUSE_NOTIFY_RETRIEVE(r0, &(0x7f0000000000)={0x30, 0x5, 0x0, {0x0, 0x0, 0x455}}, 0x30) perf_event_open(&(0x7f000000a000)={0x6, 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={&(0x7f0000a7dfff)}, 0xa00000400, 0xffffbf7effffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f000015bffc)='nfs\x00', 0x0, &(0x7f000000a000)) openat$mixer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/mixer\x00', 0x200, 0x0) 15:24:14 executing program 5: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x2000, 0x0) ioctl$SNDRV_RAWMIDI_IOCTL_DRAIN(r0, 0x40045731, &(0x7f0000000040)=0x193) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f0000000100)={0x4, 0x61, &(0x7f0000000080)="7b9f285a0f0087612b7ad676c3c345be851de01b11164b8814b9d10f1d99addb972a06a488fdb1a08a1bb0809dd7853250be2d5f2a408db20138185ec80f1f69de853840b592d5b567480dfc99b86e7554fb0dd4e96f31c476cde16ef598325c14"}) mmap(&(0x7f0000000000/0xef9000)=nil, 0xef9000, 0x4, 0x4000000000032, 0xffffffffffffffff, 0x0) getsockopt$inet6_int(r1, 0x29, 0x38, &(0x7f0000000280), &(0x7f0000000300)=0xfffffffffffffefc) 15:24:14 executing program 0: capset(&(0x7f0000000080)={0x19980330}, &(0x7f0000000240)) getgroups(0x2, &(0x7f0000000000)=[0x0, 0xffffffffffffffff]) r1 = openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x101000, 0x8) r2 = openat$cgroup_ro(r1, &(0x7f00000001c0)='cpuacct.usage_percpu_sys\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r2, 0x84, 0x1c, &(0x7f00000000c0), &(0x7f0000000100)=0x4) setresgid(r0, r0, r0) [ 1217.234422] rpcbind: RPC call returned error 22 [ 1217.243526] rpcbind: RPC call returned error 22 15:24:14 executing program 5: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)='./file0\x00', &(0x7f0000000080)='devpts\x00', 0x0, &(0x7f00000000c0)="8a") ioctl$int_out(r0, 0x5462, &(0x7f0000000040)) 15:24:14 executing program 6: r0 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x0, 0x1100082) r1 = memfd_create(&(0x7f0000000000)="c8a8707470", 0x0) pwritev(r1, &(0x7f0000000340)=[{&(0x7f0000000140)="1601834e28898a41903ea2f9daca92f376b5ff073db0060000000000000061", 0x1f}], 0x1, 0x1081806) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) sendfile(r0, r0, &(0x7f0000000100), 0xffffffff) setsockopt$XDP_UMEM_REG(r0, 0x11b, 0x4, &(0x7f0000000180)={&(0x7f0000000080)=""/49, 0x2000, 0x1000, 0x4}, 0x18) ioctl$SNDRV_CTL_IOCTL_TLV_COMMAND(r1, 0xc008551c, &(0x7f0000000040)={0x2, 0x10, [0x1, 0x80000000, 0x3, 0x7f]}) ioctl$LOOP_CLR_FD(r0, 0x4c01) 15:24:14 executing program 7: setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000080)={0x0, {{0xa, 0x0, 0x6, @ipv4={[], [], @remote}}}, {{0xa, 0x0, 0x0, @ipv4={[], [], @rand_addr=0xd2b}}}}, 0x108) r0 = socket(0x1e, 0x400000000000004, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000000040)=@req={0x80, 0x0, 0x3, 0x73d}, 0x29b) recvmmsg(r0, &(0x7f0000006c80)=[{{&(0x7f0000000500)=@un=@abs, 0x80, &(0x7f0000000980)=[{&(0x7f0000000580)=""/186, 0xffed}], 0x1, &(0x7f0000000a00)=""/4096, 0xf11}}], 0x1, 0x0, &(0x7f0000006ec0)) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f0000000000)={'veth0_to_bridge\x00', {0x2, 0x4e21, @remote}}) recvfrom$inet(r0, &(0x7f0000000640)=""/150, 0xff8b, 0x0, 0x0, 0x0) setsockopt$inet6_opts(r0, 0x29, 0x0, &(0x7f0000000300)=@routing={0x0, 0x0, 0x0, 0x4}, 0x8) write$binfmt_misc(r0, &(0x7f00000001c0)={'syz1', "54c7d6ced974d30c0ddd4d638bb8b3f93bed021ee6c73de59f756876e4427ef110701c5eddefdc3d34d4b75f3e21627ffdb15884390f683dc2db3c2f802b4af9c9ccadb6f17f7d8e356cae57fb94b46fa5d09fdc29c9cfd2d7dd771a258856bda10a49f5b0d219869d8f40ef49"}, 0x71) mlockall(0x2) write$RDMA_USER_CM_CMD_RESOLVE_IP(0xffffffffffffffff, &(0x7f0000000380)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x3, @local, 0x1}, {0xa, 0x4e23, 0x10000000000000, @local, 0x8000}}}, 0x48) setsockopt$inet6_int(r0, 0x29, 0x0, &(0x7f0000000240)=0x9, 0x4) sendto$inet6(r0, &(0x7f00000002c0)="274db879cc91ae3ebb8316bd8425dc4b08a4f0516a61511577956cfb95614f2a346b45", 0xc374cf168a12e239, 0x0, 0x0, 0x0) 15:24:14 executing program 3: r0 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0x2, 0x4) perf_event_open(&(0x7f000000a000)={0x6, 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={&(0x7f0000a7dfff)}, 0xa00000400, 0xffffbf7effffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f000015bffc)='nfs\x00', 0x0, &(0x7f000000a000)) 15:24:14 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f0000000240)=0x1f, 0x4) getsockopt$IP_VS_SO_GET_SERVICES(r0, 0x0, 0x482, &(0x7f0000000280)=""/245, &(0x7f0000000140)=0xf5) 15:24:14 executing program 2: r0 = socket$rds(0x15, 0x5, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f00000000c0)='/dev/snd/pcmC#D#p\x00', 0xffffffffffffc362, 0x88c82) ioctl$sock_inet6_udp_SIOCINQ(r1, 0x541b, &(0x7f0000000080)) setsockopt$SO_RDS_MSG_RXPATH_LATENCY(r0, 0x114, 0xa, &(0x7f0000000000)={0x3, "060faf"}, 0xfffffffffffffe3d) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000040)={0x0}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000140)={r2, 0xfd}, &(0x7f0000000180)=0x8) 15:24:14 executing program 4: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000200)) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000340)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) r1 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGMTSLOTS(r1, 0x400445a0, &(0x7f0000013000)) ioctl$UFFDIO_WAKE(r0, 0x8010aa02, &(0x7f0000000100)={&(0x7f0000013000/0x1000)=nil, 0x1000}) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffffff, 0x8933, &(0x7f0000000180)={'team0\x00', 0x0}) ioctl$ifreq_SIOCGIFINDEX_team(r2, 0x8933, &(0x7f00000001c0)={'team0\x00', r3}) 15:24:14 executing program 1 (fault-call:2 fault-nth:66): creat(&(0x7f00000003c0)='./file0\x00', 0x0) perf_event_open(&(0x7f000000a000)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000a7dfff)}, 0xa00000400, 0xffffbf7effffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f000015bffc)='nfs\x00', 0x0, &(0x7f000000a000)) 15:24:14 executing program 2: r0 = socket$rds(0x15, 0x5, 0x0) setsockopt$SO_RDS_MSG_RXPATH_LATENCY(r0, 0x114, 0xa, &(0x7f00000000c0)=ANY=[@ANYBLOB="0306be135324701b874603520f1b05ba2191c592b951d747f8c7e20d76828e971e56e2e78665ca823d7a64b08756742a5d000b59b4b81adb26e45d6669c439d345aa847371a3384705de4a6a616523a6d8a5b0f07eced74ca09967527a28608441e014ba4f20220b8221000b25878d44ead4f35c4f016b070d00024bd8fff5e60ac51b66ef41d07713bf"], 0x4) 15:24:14 executing program 0: mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) mount(&(0x7f00000000c0)='./file0//ile0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000280)='cgroup2\x00', 0x0, 0x0) r0 = open(&(0x7f0000000240)='./file0//ile0\x00', 0x0, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000040)='cgroup.procs\x00', 0x2, 0x0) write$cgroup_pid(r1, &(0x7f0000000100), 0x12) clock_gettime(0x3, &(0x7f0000000000)) 15:24:14 executing program 0: r0 = syz_open_dev$rtc(&(0x7f0000000040)='/dev/rtc#\x00', 0x5, 0x800) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000001c0)=ANY=[@ANYRESHEX=0x0, @ANYRESHEX=r0], 0x24}}, 0x8000) r2 = syz_open_dev$audion(&(0x7f00000000c0)='/dev/audio#\x00', 0x6, 0x200200) setsockopt$inet_opts(r2, 0x0, 0x9, &(0x7f00000002c0)="16ed8f600b7bdba48991ea90cbfc33960acb813c6541b7bc5be95d1a01f8d5e21eb46ac627674cb6c8a55320e70efaad037396325fc6ac01b2963f345db025889767ea1a491c94ae8c3ae39a14a0933bcabac208b9266604ec04054eb39027cf576cf45d17095ee6901b14aff91c1024c3d8e1b4c0204c876aeeead4f4edc59fbfe2c269fc4c13cb9ebe9da161540c578afd596337edfd7e3c2d8067d2ee", 0x9e) sendmsg$key(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000080)={0x2, 0x9, 0x110000, 0x7, 0x2, 0x0, 0x0, 0x25dfdbfd}, 0x3a2}}, 0x4800) 15:24:14 executing program 3: r0 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) perf_event_open(&(0x7f000000a000)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000a7dfff)}, 0xa00000400, 0xffffbf7effffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f000015bffc)='nfs\x00', 0x0, &(0x7f000000a000)) ioctl$TIOCGPTPEER(r0, 0x5441, 0x7da) [ 1217.399086] FAULT_INJECTION: forcing a failure. [ 1217.399086] name failslab, interval 1, probability 0, space 0, times 0 [ 1217.406485] devpts: called with bogus options [ 1217.410311] CPU: 1 PID: 19733 Comm: syz-executor1 Not tainted 4.18.0-rc8+ #32 [ 1217.415453] rpcbind: RPC call returned error 22 [ 1217.422063] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1217.422065] Call Trace: [ 1217.422076] dump_stack+0xae/0xf0 [ 1217.422083] should_fail+0x144/0x230 15:24:14 executing program 5: r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x2, 0x0) ioctl$EVIOCSKEYCODE_V2(r0, 0x40284504, &(0x7f0000000040)={0x7d1, 0x0, 0x0, 0x0, "8c218de9edc986369a1e72373bbc772c8bd2f6f0fa92de1ea0625d3a7e689d35"}) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dsp\x00', 0x100, 0x0) r2 = syz_open_dev$sndpcmp(&(0x7f00000000c0)='/dev/snd/pcmC#D#p\x00', 0xfcf, 0x800) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000100)={r1, r2, 0x7, 0x1}, 0x10) 15:24:14 executing program 3: r0 = syz_open_dev$dmmidi(&(0x7f0000000240)='/dev/dmmidi#\x00', 0x1f, 0x20100) ioctl$RNDADDENTROPY(r0, 0x40085203, &(0x7f0000000400)={0x3, 0x54, "340586c6767d9ac2bac6932d838427b21e235626c2f735787f47a1cc7161988ccfb36393134663b29245cc676c4ab49a2cc1c26b1436f4f1798f5ca992dfb39814106bcf553e9222c5fa3c6ac448038ecded55ca"}) r1 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(r1, 0x111, 0x5, 0x5, 0xfffffffffffffe81) perf_event_open(&(0x7f000000a000)={0x6, 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={&(0x7f0000a7dfff)}, 0xa00000400, 0xffffbf7effffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f000015bffc)='nfs\x00', 0x0, &(0x7f000000a000)) r2 = syz_genetlink_get_family_id$team(&(0x7f0000000100)='team\x00') setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000000200)={0x9, [0x100000000, 0x6, 0x1, 0x7, 0x15e, 0x32, 0xfffffffffffffeff, 0x6, 0x3]}, 0x16) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000140)={'irlan0\x00', 0x0}) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000000180)={0x0, @empty, @loopback}, &(0x7f00000001c0)=0xc) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000380)) sendmsg$TEAM_CMD_OPTIONS_SET(r1, &(0x7f00000002c0)={&(0x7f00000000c0), 0xc, &(0x7f0000000280)={&(0x7f0000000300)=ANY=[@ANYBLOB="5dc11f467f80fe40c1725706ab8110d4905cedf492d5acd0", @ANYRES16=r2, @ANYBLOB="01082abd7000fcdbdf250100000008000100", @ANYRES32=r3, @ANYBLOB="3c0002003800010024000100616374697665706f727400000000000000000000000000000000000000000000080003000300000008000400", @ANYRES32=r4], 0x58}, 0x1, 0x0, 0x0, 0x40}, 0x840) r5 = semget(0x0, 0x2, 0x405) semtimedop(r5, &(0x7f0000000000)=[{0x3, 0xfffffffffffffffe, 0x1000}], 0x1, &(0x7f0000000080)={0x0, 0x989680}) 15:24:14 executing program 6: r0 = memfd_create(&(0x7f0000000740)='GPLem1self\x00', 0x0) pwritev(r0, &(0x7f00000000c0)=[{&(0x7f00000005c0)='\'', 0x1}], 0x1, 0x81806) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x200400, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f00003cefe4)={&(0x7f0000000000)={0x10, 0x36200}, 0xc, &(0x7f0000007ff0)={&(0x7f00000000c0)={0x1c, 0x2c, 0x6fd, 0x0, 0x0, {0x2004}, [@nested={0x8, 0x0, [@generic='<']}]}, 0x1c}}, 0x0) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000380)='/dev/vga_arbiter\x00', 0x2, 0x0) sendfile(r2, r0, &(0x7f0000001040), 0x20000102000006) [ 1217.422091] ? __should_failslab+0x67/0x90 [ 1217.434816] devpts: called with bogus options [ 1217.436076] __should_failslab+0x7e/0x90 [ 1217.436082] should_failslab+0x9/0x20 [ 1217.436086] __kmalloc_track_caller+0x60/0x250 [ 1217.436091] ? xprt_create_transport+0x1b4/0x2b0 [ 1217.436098] ? rpc_create+0xcd/0x210 [ 1217.444684] rpcbind: RPC call returned error 22 [ 1217.445796] kstrdup+0x35/0x70 [ 1217.445802] rpc_sockaddr2uaddr+0x16e/0x190 [ 1217.445806] ? rpcb_getport_async+0x298/0x450 [ 1217.445811] rpcb_getport_async+0x367/0x450 15:24:14 executing program 2: openat$mixer(0xffffffffffffff9c, &(0x7f0000000140)='/dev/mixer\x00', 0x101000, 0x0) r0 = socket$rds(0x15, 0x5, 0x0) setsockopt$SO_RDS_MSG_RXPATH_LATENCY(r0, 0x114, 0xa, &(0x7f0000000000)={0x3, "060faf"}, 0x4) open_by_handle_at(r0, &(0x7f0000000040)={0xd3, 0x8, "20f4c2344c780577ff34e98e7538a8b503a4f15f7129731c48dbf48d70ef2359fb7b9139a1688573af338696f7717563f4843e37ce211b1350898165bf2d7de293ab09513ebac816b07017e7eaebcbcee87980b99b7d2be5d568893e7cd7bdb675ff74417da4b935af192622cfc6311e3b7e22f3b188cecc881a83188e3d8bf32df8919333fae8e9cbfee100c0ff68267adc3876c30f05d92a4ac4cc8e46730606f8b34eb70b4dd5f6d70134b8a64f7d87d6032ff40cf311f2c017f8460230ce75c68e2d74670bd711a140"}, 0x40) 15:24:14 executing program 3: r0 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) perf_event_open(&(0x7f000000a000)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000a7dfff)}, 0xa00000400, 0xffffbf7effffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f000015bffc)='nfs\x00', 0xfffffffffffffffe, &(0x7f000000a000)) ioctl$KDSETLED(r0, 0x4b32, 0x9) 15:24:14 executing program 3: r0 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) getsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000000), &(0x7f0000000080)=0x4) perf_event_open(&(0x7f000000a000)={0x6, 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={&(0x7f0000a7dfff)}, 0xa00000400, 0xffffbf7effffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f000015bffc)='nfs\x00', 0x0, &(0x7f000000a000)) [ 1217.450917] rpcbind: RPC call returned error 22 [ 1217.454508] ? should_failslab+0x9/0x20 [ 1217.454514] ? kmem_cache_alloc+0x17f/0x1c0 [ 1217.454520] ? should_fail+0x76/0x230 [ 1217.454527] ? mempool_alloc_slab+0x1d/0x30 [ 1217.454530] ? mempool_alloc+0x66/0x1d0 [ 1217.454536] ? call_allocate+0x1a0/0x1a0 [ 1217.454542] call_bind+0x54/0x60 [ 1217.468886] rpcbind: RPC call returned error 22 [ 1217.471662] __rpc_execute+0x130/0x480 [ 1217.471667] ? rpc_client_register+0xd0/0x260 [ 1217.471674] ? time_cpufreq_notifier+0x130/0x130 [ 1217.471680] rpc_execute+0xff/0x180 [ 1217.487796] rpcbind: RPC call returned error 22 [ 1217.491981] rpc_run_task+0x1a3/0x1d0 [ 1217.491986] rpc_create_xprt+0x169/0x2b0 [ 1217.491990] rpc_create+0x1d6/0x210 [ 1217.491994] ? generic_match+0xd4/0x120 [ 1217.492000] ? rpcauth_lookup_credcache+0x303/0x380 [ 1217.492008] nfs_create_rpc_client+0x149/0x180 [ 1217.497065] netlink: 4 bytes leftover after parsing attributes in process `syz-executor6'. [ 1217.500961] nfs_init_client+0x28/0x70 [ 1217.500966] nfs_get_client+0x3f6/0x490 [ 1217.500971] nfs_create_server+0x2b2/0x9a0 [ 1217.500977] ? __follow_mount_rcu+0x102/0x160 [ 1217.500982] ? lookup_fast+0x13f/0x450 [ 1217.510078] netlink: 4 bytes leftover after parsing attributes in process `syz-executor6'. [ 1217.513026] nfs_try_mount+0xf4/0x4d0 [ 1217.513033] ? should_fail+0x76/0x230 [ 1217.513039] ? __should_failslab+0x67/0x90 [ 1217.513045] ? __should_failslab+0x7e/0x90 [ 1217.527385] rpcbind: RPC call returned error 22 [ 1217.528690] ? should_failslab+0x9/0x20 [ 1217.528695] ? __kmalloc_track_caller+0x1c0/0x250 [ 1217.528699] ? __kmalloc+0x1c0/0x250 [ 1217.528702] ? should_failslab+0x9/0x20 [ 1217.528710] ? get_nfs_version+0x13f/0x160 [ 1217.658033] nfs_fs_mount+0xc3c/0xd90 [ 1217.661806] ? nfs_parse_mount_options+0x14d0/0x14d0 [ 1217.666878] ? nfs_fill_super+0x260/0x260 [ 1217.670997] mount_fs+0x8c/0x190 [ 1217.674335] vfs_kern_mount+0x83/0x1a0 [ 1217.678192] do_mount+0x2cb/0x1120 [ 1217.681708] ? copy_mount_options+0x115/0x1d0 [ 1217.686175] ksys_mount+0xcc/0x100 [ 1217.689687] __x64_sys_mount+0x26/0x30 [ 1217.693546] do_syscall_64+0x61/0x90 [ 1217.697235] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 1217.702502] RIP: 0033:0x457089 [ 1217.705702] Code: fd b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 cb b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1217.724704] RSP: 002b:00007efdc9535c78 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 1217.732385] RAX: ffffffffffffffda RBX: 00007efdc95366d4 RCX: 0000000000457089 [ 1217.739633] RDX: 000000002015bffc RSI: 0000000020343ff8 RDI: 0000000020000040 [ 1217.746977] RBP: 00000000009300a0 R08: 000000002000a000 R09: 0000000000000000 [ 1217.754222] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 1217.761469] R13: 00000000004d22f8 R14: 00000000004c7a30 R15: 0000000000000042 [ 1217.769074] BUG: unable to handle kernel NULL pointer dereference at 0000000000000000 [ 1217.777037] PGD 800000021194e067 P4D 800000021194e067 PUD 2119f1067 PMD 0 [ 1217.784022] Oops: 0000 [#1] SMP PTI [ 1217.787692] CPU: 0 PID: 4456 Comm: kworker/u4:3 Not tainted 4.18.0-rc8+ #32 [ 1217.794768] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1217.804096] Workqueue: rpciod rpc_async_schedule [ 1217.808873] RIP: 0010:strlen+0x10/0x20 [ 1217.812733] Code: 00 00 43 c6 04 3e 00 48 89 d8 5b 41 5e 41 5f 5d c3 66 0f 1f 84 00 00 00 00 00 48 8d 47 ff 66 90 66 2e 0f 1f 84 00 00 00 00 00 <80> 78 01 00 48 8d 40 01 75 f6 48 29 f8 c3 66 90 41 56 53 48 c7 c0 [ 1217.831856] RSP: 0018:ffff8801ed65fcf8 EFLAGS: 00010293 [ 1217.837191] RAX: ffffffffffffffff RBX: 0000000000000004 RCX: ffff8801ff471b80 [ 1217.844431] RDX: 0000000000000000 RSI: ffffffff832b343e RDI: 0000000000000000 [ 1217.851673] RBP: ffff8801ed65fd28 R08: ffff8801ea7d2a80 R09: ffff8802161d4839 [ 1217.858915] R10: fefefefefefefeff R11: ffffffff826e4ad0 R12: 0000000000000000 [ 1217.866297] R13: 0000000000000004 R14: ffff8801ed65fd38 R15: ffff8801ea7d2a80 [ 1217.873635] FS: 0000000000000000(0000) GS:ffff88021fc00000(0000) knlGS:0000000000000000 [ 1217.881841] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 1217.887694] CR2: 0000000000000000 CR3: 00000002122e6000 CR4: 00000000001406f0 [ 1217.894938] DR0: 0000000020000000 DR1: 0000000020000000 DR2: 0000000000000000 [ 1217.902185] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000600 [ 1217.909516] Call Trace: [ 1217.912082] ? rpcb_enc_getaddr+0x85/0x130 [ 1217.916291] ? rpcb_getport_async+0x450/0x450 [ 1217.920757] rpcauth_wrap_req+0x8a/0xa0 [ 1217.924699] ? rpcb_getport_async+0x450/0x450 [ 1217.929168] call_transmit+0x1a4/0x2a0 [ 1217.933024] ? call_bind_status+0x2f0/0x2f0 [ 1217.937316] __rpc_execute+0x130/0x480 [ 1217.941173] rpc_async_schedule+0x19/0x20 [ 1217.945289] process_one_work+0x28e/0x580 [ 1217.949404] worker_thread+0x464/0x690 [ 1217.953479] kthread+0x127/0x140 [ 1217.956817] ? process_one_work+0x580/0x580 [ 1217.961105] ? kthread_blkcg+0x50/0x50 [ 1217.964964] ret_from_fork+0x35/0x40 [ 1217.968643] Modules linked in: [ 1217.971805] Dumping ftrace buffer: [ 1217.975309] (ftrace buffer empty) [ 1217.979085] CR2: 0000000000000000 [ 1217.982512] ---[ end trace c9cdfe1d85e8313d ]--- [ 1217.987244] RIP: 0010:strlen+0x10/0x20 [ 1217.991102] Code: 00 00 43 c6 04 3e 00 48 89 d8 5b 41 5e 41 5f 5d c3 66 0f 1f 84 00 00 00 00 00 48 8d 47 ff 66 90 66 2e 0f 1f 84 00 00 00 00 00 <80> 78 01 00 48 8d 40 01 75 f6 48 29 f8 c3 66 90 41 56 53 48 c7 c0 [ 1218.010117] RSP: 0018:ffff8801ed65fcf8 EFLAGS: 00010293 [ 1218.015450] RAX: ffffffffffffffff RBX: 0000000000000004 RCX: ffff8801ff471b80 [ 1218.022702] RDX: 0000000000000000 RSI: ffffffff832b343e RDI: 0000000000000000 [ 1218.029952] RBP: ffff8801ed65fd28 R08: ffff8801ea7d2a80 R09: ffff8802161d4839 [ 1218.037201] R10: fefefefefefefeff R11: ffffffff826e4ad0 R12: 0000000000000000 [ 1218.044447] R13: 0000000000000004 R14: ffff8801ed65fd38 R15: ffff8801ea7d2a80 [ 1218.051689] FS: 0000000000000000(0000) GS:ffff88021fc00000(0000) knlGS:0000000000000000 [ 1218.059889] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 1218.065752] CR2: 0000000000000000 CR3: 00000002122e6000 CR4: 00000000001406f0 [ 1218.072999] DR0: 0000000020000000 DR1: 0000000020000000 DR2: 0000000000000000 [ 1218.080486] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000600 [ 1218.087772] Kernel panic - not syncing: Fatal exception [ 1218.093428] Dumping ftrace buffer: [ 1218.096967] (ftrace buffer empty) [ 1218.100650] Kernel Offset: disabled [ 1218.104245] Rebooting in 86400 seconds..