0940)={0x0, @in6={{0xa, 0x4e21, 0x100000e, @loopback}}, 0x0, 0x7}, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000100)='setgroups\x00') writev(r2, &(0x7f0000000200)=[{&(0x7f0000000000)="13", 0x8}], 0x1) write$P9_RSTATFS(r2, &(0x7f0000000640)={0x43, 0x9, 0x2, {0x2, 0x7, 0x4, 0x2, 0x9, 0x8000, 0x20, 0x400, 0xfffffffd}}, 0x43) syz_genetlink_get_family_id$tipc(&(0x7f00000002c0)='TIPC\x00') sched_setaffinity(0x0, 0x3d31, &(0x7f0000000200)=0xa000000000000005) ioctl$KVM_GET_LAPIC(r1, 0x8400ae8e, 0x0) r3 = syz_open_dev$sndpcmp(&(0x7f0000000280)='/dev/snd/pcmC#D#p\x00', 0x81, 0xd5fdd7504bda3fab) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x40}}, 0x0, 0x0, r3, 0x0) lstat(&(0x7f0000000540)='./file1\x00', &(0x7f0000000380)) readlinkat(r0, &(0x7f0000000100)='./file1\x00', &(0x7f00000001c0)=""/38, 0x26) lsetxattr$security_selinux(&(0x7f00000007c0)='./file0\x00', &(0x7f00000005c0)='security.selinux\x00', &(0x7f0000000340)='system_u:object_r:auditctl_exec\tt:s0\x00', 0x25, 0x2) r4 = getpgrp(0x0) r5 = syz_open_procfs(0x0, &(0x7f0000000100)='setgroups\x00') ioctl$VHOST_SET_FEATURES(r5, 0x4008af00, &(0x7f0000000140)=0x1000000) setpriority(0x0, r4, 0xffff) pidfd_send_signal(r1, 0x7, &(0x7f0000000480)={0x0, 0x0, 0x3}, 0x0) open(&(0x7f0000000180)='./file0\x00', 0x40, 0x1) openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_IRQCHIP(0xffffffffffffffff, 0xae60) ioctl$KVM_SET_LAPIC(0xffffffffffffffff, 0x4400ae8f, &(0x7f0000000d80)={"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"}) openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) r6 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r6, 0x1000008912, &(0x7f00000000c0)="0800b5055e0bcfe87b0071") setxattr$security_capability(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='security.capability\x00', &(0x7f0000000500)=@v3={0x3000000, [{0x0, 0x4}, {0x692, 0x2}]}, 0x18, 0x0) clone(0x4007fc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) execve(&(0x7f0000000440)='./file0\x00', &(0x7f00000006c0)=[&(0x7f0000000580)='wlan1\x00', &(0x7f0000000600)='security.capability\x00'], &(0x7f0000000780)=[&(0x7f0000000700)='proc\x00', &(0x7f0000000740)='!\x00']) 11:28:48 executing program 2: r0 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dlm-monitor\x00', 0x50080, 0x0) ioctl$DRM_IOCTL_GET_MAP(r0, 0xc0286404, &(0x7f0000000040)={&(0x7f0000ffe000/0x1000)=nil, 0x0, 0x0, 0x4, &(0x7f0000ffe000/0x1000)=nil, 0x7}) r1 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00000000c0), &(0x7f0000cab000)=0x6) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f00000000c0)=@assoc_value={0x0, 0xfff}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f0000000140)={r2, 0x20}, 0x8) getpeername$netrom(r1, &(0x7f0000000180)={{0x3, @null}, [@remote, @remote, @netrom, @default, @netrom, @rose, @netrom, @bcast]}, &(0x7f0000000200)=0x48) clone(0x20986900, 0x0, 0x0, 0x0, &(0x7f0000000080)="03846bd5527d92719207005fa8b2d94c22") 11:28:48 executing program 4: mkdir(&(0x7f0000002000)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) symlink(&(0x7f0000000240)='./file0/file1\x00', &(0x7f00000001c0)='./file0\x00') creat(&(0x7f0000000000)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38//../file0\x00', 0x40) unlink(&(0x7f0000000340)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38//../file0\x00') readlinkat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', &(0x7f0000000180), 0x0) r0 = syz_open_dev$media(&(0x7f0000000280)='/dev/media#\x00', 0xa9c, 0x800) getsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f00000002c0), &(0x7f0000000300)=0x4) symlinkat(&(0x7f0000000100)='./file0/file0\x00', 0xffffffffffffffff, &(0x7f0000000140)='./file0\x00') 11:28:48 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$inet(0x10, 0x80003, 0x0) sendmsg(r2, &(0x7f0000000380)={0x0, 0x375, &(0x7f0000000040)=[{&(0x7f0000000140)="24000000200007041dfffd946f6105000200000a1f0000030028080008000a00e9110000280000001100ffffba16a0aa1c0900000000000012000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) 11:28:48 executing program 4: mkdir(&(0x7f0000002000)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) symlink(&(0x7f0000000240)='./file0/file1\x00', &(0x7f00000001c0)='./file0\x00') creat(&(0x7f0000000000)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38//../file0\x00', 0x40) unlink(&(0x7f0000000340)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38//../file0\x00') readlinkat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', &(0x7f0000000180), 0x0) r0 = syz_open_dev$media(&(0x7f0000000280)='/dev/media#\x00', 0xa9c, 0x800) getsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f00000002c0), &(0x7f0000000300)=0x4) symlinkat(&(0x7f0000000100)='./file0/file0\x00', 0xffffffffffffffff, &(0x7f0000000140)='./file0\x00') 11:28:48 executing program 0: pipe(&(0x7f0000000240)) pipe(&(0x7f0000000000)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mprotect(&(0x7f0000005000/0x3000)=nil, 0x3000, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x2000000000000074, 0x25d) bind$inet(r0, &(0x7f0000000280)={0x2, 0x4e23, @multicast1}, 0x10) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) setsockopt$SO_TIMESTAMP(r1, 0x1, 0x40, &(0x7f0000000040)=0x7, 0x4) sendto$inet(r0, 0x0, 0x282, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x19, &(0x7f0000000100)=0x6, 0x4) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f00000002c0)={0x101, 0x9, 0x10000, 0x2, 0x17, 0x80, 0x8, 0x4, 0xfffffffe, 0x401, 0xfffff593, 0xfffffb6a}) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) getsockopt$TIPC_DEST_DROPPABLE(r2, 0x10f, 0x81, &(0x7f0000000080), &(0x7f0000000140)=0x4) sendto$inet(r0, &(0x7f00000012c0)="0c268a927f1f6588b967481241ba7860f46ef65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95c25a3a07e758044ab4ea6f7ae55d88fecf90b1a7511bf746bec66ba", 0xfe6a, 0x11, 0x0, 0x27) [ 276.407013][T10232] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'. 11:28:49 executing program 4: mkdir(&(0x7f0000002000)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) symlink(&(0x7f0000000240)='./file0/file1\x00', &(0x7f00000001c0)='./file0\x00') creat(&(0x7f0000000000)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38//../file0\x00', 0x40) unlink(&(0x7f0000000340)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38//../file0\x00') readlinkat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', &(0x7f0000000180), 0x0) syz_open_dev$media(&(0x7f0000000280)='/dev/media#\x00', 0xa9c, 0x800) r0 = open(&(0x7f0000000040)='.\x00', 0x0, 0x0) symlinkat(&(0x7f0000000100)='./file0/file0\x00', r0, &(0x7f0000000140)='./file0\x00') 11:28:49 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$inet(0x10, 0x80003, 0x0) sendmsg(r2, &(0x7f0000000380)={0x0, 0x30a, &(0x7f0000000040)=[{&(0x7f0000000140)="24000000200007041dfffd946f6105000200000a1f0000030028080008000a00e9110000280000001100ffffba16a0aa1c0900000000000012000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) 11:28:49 executing program 4: mkdir(&(0x7f0000002000)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) symlink(&(0x7f0000000240)='./file0/file1\x00', &(0x7f00000001c0)='./file0\x00') creat(&(0x7f0000000000)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38//../file0\x00', 0x40) unlink(&(0x7f0000000340)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38//../file0\x00') readlinkat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', &(0x7f0000000180), 0x0) r0 = open(&(0x7f0000000040)='.\x00', 0x0, 0x0) symlinkat(&(0x7f0000000100)='./file0/file0\x00', r0, &(0x7f0000000140)='./file0\x00') 11:28:49 executing program 5: socket$inet_udplite(0x2, 0x2, 0x88) r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000200)="d800000018008100e00f80ecdb4cb904021d65ef0b007c06e87c55a1bc000900b8000699030000000500150004008178a80016000f000600e558f03003ac000000d67f6f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017cbec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db798262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace81ed0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f27260e9703", 0xd8}], 0x1}, 0x0) r1 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00000000c0), &(0x7f0000cab000)=0x6) connect$netrom(r1, &(0x7f0000000080)={{0x3, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}}, [@remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @null, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast]}, 0x48) [ 276.954198][T10247] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'. 11:28:49 executing program 2: ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000280)='cpuacct.usage_user\x00', 0x0, 0x0) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x3e, &(0x7f00000002c0), 0x161) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) perf_event_open(&(0x7f00000002c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x2}, 0x28404}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40086602, 0x400007) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(0xffffffffffffffff, 0x0, 0x0) r2 = openat$cachefiles(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cachefiles\x00', 0x40, 0x0) getsockopt$packet_int(r2, 0x107, 0x7, &(0x7f0000000080), &(0x7f0000000100)=0x4) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000200)='cgroup.stat\x00', 0x26e1, 0x0) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x3e, 0x0, 0x0) r3 = gettid() perf_event_open(0x0, r3, 0x0, 0xffffffffffffffff, 0x3) perf_event_open(0x0, r3, 0x1, 0xffffffffffffffff, 0x0) write$cgroup_pid(0xffffffffffffffff, &(0x7f0000000180)=r3, 0x12) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000240)={0x0, 0xffffffffffffffff, 0x2}, 0x10) write$cgroup_pid(r1, &(0x7f0000000000), 0x10000000d) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000001c00)='memory.events\x00', 0x7a10, 0x1700) [ 277.022944][T10252] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'. [ 277.110864][T10255] netlink: 'syz-executor.5': attribute type 6 has an invalid length. 11:28:49 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$inet(0x10, 0x80003, 0x0) sendmsg(r2, &(0x7f0000000380)={0x0, 0x323, &(0x7f0000000040)=[{&(0x7f0000000140)="24000000200007041dfffd946f6105000200000a1f0000030028080008000a00e9110000280000001100ffffba16a0aa1c0900000000000012000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) 11:28:49 executing program 4: mkdir(&(0x7f0000002000)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) symlink(&(0x7f0000000240)='./file0/file1\x00', &(0x7f00000001c0)='./file0\x00') creat(&(0x7f0000000000)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38//../file0\x00', 0x40) unlink(&(0x7f0000000340)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38//../file0\x00') r0 = open(&(0x7f0000000040)='.\x00', 0x0, 0x0) symlinkat(&(0x7f0000000100)='./file0/file0\x00', r0, &(0x7f0000000140)='./file0\x00') 11:28:49 executing program 5: r0 = socket$inet_tcp(0x2, 0x3, 0x6) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0xe}}, 0x10) r1 = socket$inet_udplite(0x2, 0x2, 0x88) r2 = accept4$llc(0xffffffffffffffff, &(0x7f0000000080)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f00000000c0)=0x10, 0x80000) readv(r2, &(0x7f0000000280)=[{&(0x7f0000000100)=""/111, 0x6f}, {&(0x7f0000000200)=""/87, 0x57}], 0x2) ioctl(r1, 0x1000008912, &(0x7f0000000040)="0800a1695e1dcfe87b1071") r3 = socket$netlink(0x10, 0x3, 0x4) sendmsg$nl_generic(r3, &(0x7f0000005000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000002c0)=ANY=[@ANYBLOB="4800000014000700000000000000000002ff000666b433955ff0887e279639a91d7b7f0000017daf4204a00b32eadc282841ac14140ee3d8960f65b27ee8125f423682a9447015739d53d5000000"], 0x48}}, 0x0) 11:28:49 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000000c0)=ANY=[]}}, 0x20000000) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000140)={{{@in=@initdev, @in6=@mcast2}}, {{}, 0x0, @in6=@remote}}, &(0x7f0000000040)=0xe8) pipe(&(0x7f00000000c0)) r1 = socket$netlink(0x10, 0x3, 0x0) getsockopt$netlink(r1, 0x10e, 0x800000000b, &(0x7f00007e0000)=""/4, &(0x7f0000000000)=0xfead) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00000002c0), &(0x7f0000000340)=0xc) mknod(&(0x7f00000005c0)='./bus\x00', 0x5eef439bff9b86cf, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) r5 = fcntl$dupfd(r4, 0x0, r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) ioctl$KVM_GET_DEVICE_ATTR(r5, 0x4018aee2, &(0x7f0000000280)={0x0, 0x4, 0x5, &(0x7f0000000240)=0xfffffffffffffff8}) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) setreuid(0x0, 0xee00) r6 = geteuid() prlimit64(0x0, 0x6, &(0x7f0000000180), 0x0) setreuid(r6, 0x0) prlimit64(0x0, 0x6, &(0x7f0000000000)={0x2, 0x8}, 0x0) execve(&(0x7f0000000140)='./bus\x00', 0x0, 0x0) [ 277.316732][T10266] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'. [ 277.406829][T10272] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'. 11:28:49 executing program 5: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = open(&(0x7f000000fffa)='./bus\x00', 0x103042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r2, 0x0) r3 = creat(&(0x7f0000000080)='./bus\x00', 0x0) write$binfmt_elf64(r3, &(0x7f0000000200)=ANY=[@ANYPTR], 0x8) setsockopt$XDP_UMEM_REG(r1, 0x11b, 0x4, &(0x7f0000000040)={&(0x7f0000000000)=""/47, 0x0, 0x1800, 0x4}, 0x18) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x9) 11:28:49 executing program 4: mkdir(&(0x7f0000002000)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) symlink(&(0x7f0000000240)='./file0/file1\x00', &(0x7f00000001c0)='./file0\x00') creat(&(0x7f0000000000)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38//../file0\x00', 0x40) unlink(&(0x7f0000000340)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38//../file0\x00') r0 = open(&(0x7f0000000040)='.\x00', 0x0, 0x0) symlinkat(&(0x7f0000000100)='./file0/file0\x00', r0, &(0x7f0000000140)='./file0\x00') 11:28:50 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$inet(0x10, 0x80003, 0x0) sendmsg(r2, &(0x7f0000000380)={0x0, 0x325, &(0x7f0000000040)=[{&(0x7f0000000140)="24000000200007041dfffd946f6105000200000a1f0000030028080008000a00e9110000280000001100ffffba16a0aa1c0900000000000012000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) 11:28:50 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) lseek(0xffffffffffffffff, 0x0, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, 0x0, 0x0) mount(0x0, 0x0, &(0x7f0000fb5ffc)='nfs\x00', 0x0, 0x0) open(&(0x7f0000000600)='./bus\x00', 0x48600, 0x0) write$P9_RATTACH(0xffffffffffffffff, &(0x7f0000000080)={0x14}, 0xfffffff4) io_setup(0x8, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x0) io_submit(0x0, 0x1, &(0x7f0000000600)=[&(0x7f0000000180)={0x0, 0x0, 0x0, 0x5, 0x0, 0xffffffffffffffff, 0x0}]) lstat(0x0, &(0x7f0000000300)) semctl$IPC_SET(0x0, 0x0, 0x1, 0x0) openat$audio(0xffffffffffffff9c, 0x0, 0x2085, 0x0) mount$fuse(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x8888, &(0x7f0000000400)=ANY=[@ANYBLOB, @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYBLOB, @ANYRESDEC, @ANYBLOB=',allow_other,func=CREDS_CHECK,\x00']) syz_mount_image$hfsplus(&(0x7f0000000040)='hfsplus\x00', &(0x7f00000001c0)='./file0\x00', 0x401, 0x0, 0x0, 0x2c00, &(0x7f00000003c0)=ANY=[@ANYBLOB='gid=', @ANYRESHEX=0x0, @ANYBLOB=',oid=', @ANYRESHEX=0x0, @ANYBLOB="2c666f7263652cf70b32434732bc9b737572652c646566636f6e746578743d726f6f742c7375626a5f747970653d6e6673002c6d61736b3d5e4d41590900000000000000"]) r1 = openat$audio(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/audio\x00', 0x80000, 0x0) getsockopt$inet_sctp6_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000000100), &(0x7f0000000140)=0x4) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) r3 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r3, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f00000000c0)=@sack_info={r4, 0x9}, 0xc) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000200)={r4, 0x0, 0x2, 0x5, 0x5, 0x100}, &(0x7f0000000240)=0x14) 11:28:50 executing program 4: mkdir(&(0x7f0000002000)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) symlink(&(0x7f0000000240)='./file0/file1\x00', &(0x7f00000001c0)='./file0\x00') creat(&(0x7f0000000000)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38//../file0\x00', 0x40) unlink(&(0x7f0000000340)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38//../file0\x00') r0 = open(&(0x7f0000000040)='.\x00', 0x0, 0x0) symlinkat(&(0x7f0000000100)='./file0/file0\x00', r0, &(0x7f0000000140)='./file0\x00') [ 277.720381][ T26] audit: type=1804 audit(1574508530.158:46): pid=10264 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir270297494/syzkaller.zhZUbA/47/memory.events" dev="sda1" ino=16709 res=1 [ 277.751680][T10289] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'. [ 277.833935][ T26] audit: type=1800 audit(1574508530.158:47): pid=10264 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.2" name="memory.events" dev="sda1" ino=16709 res=0 [ 277.835386][T10292] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'. 11:28:50 executing program 4: mkdir(&(0x7f0000002000)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) symlink(&(0x7f0000000240)='./file0/file1\x00', &(0x7f00000001c0)='./file0\x00') creat(&(0x7f0000000000)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38//../file0\x00', 0x40) readlinkat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', &(0x7f0000000180), 0x0) r0 = open(&(0x7f0000000040)='.\x00', 0x0, 0x0) symlinkat(&(0x7f0000000100)='./file0/file0\x00', r0, &(0x7f0000000140)='./file0\x00') 11:28:50 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) fsconfig$FSCONFIG_CMD_CREATE(r1, 0x6, 0x0, 0x0, 0x0) r2 = socket(0x11, 0x3, 0x0) ioctl$sock_ifreq(r2, 0x89f5, &(0x7f0000000080)={'sit0\x00', @ifru_flags}) [ 278.032771][ T26] audit: type=1804 audit(1574508530.468:48): pid=10297 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir270297494/syzkaller.zhZUbA/47/memory.events" dev="sda1" ino=16709 res=1 11:28:50 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$inet(0x10, 0x80003, 0x0) sendmsg(r2, &(0x7f0000000380)={0x0, 0x32a, &(0x7f0000000040)=[{&(0x7f0000000140)="24000000200007041dfffd946f6105000200000a1f0000030028080008000a00e9110000280000001100ffffba16a0aa1c0900000000000012000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) 11:28:50 executing program 0: r0 = perf_event_open(&(0x7f0000000400)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000200)='cgroup2\x00', 0x0, 0x0) r1 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) r2 = openat$cgroup_subtree(r1, &(0x7f0000000340)='cgroup.subtree_control\x00', 0x2, 0x0) syz_genetlink_get_family_id$tipc2(&(0x7f0000000100)='TIPCv2\x00') write$cgroup_subtree(r2, &(0x7f0000000280)=ANY=[@ANYBLOB="2d63707520ff92b2f197d86ad80547edb4cd282eaa6ef7ad6224d7b3ecb7b7a2436978ac3aad2814b44d3d3a4a9f84247308000000cb95c765a50bd1a286b2445614306acda1963025e1dfa600a8713bc838b04a459a4600db8401f170d92ee34e1f04ea91df2bacb934a272caa68cb930f14608493b756c3d164ffa1f3c97a8728bf67e946ec1000000000000000035716ed0be9fb90437e907d4ee63c572a67fb888108744339e535a893509d12bb3d06a2e00"/189], 0x5) open(0x0, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f00000001c0)=ANY=[], &(0x7f0000000140)) r3 = syz_open_dev$sndpcmc(&(0x7f0000000480)='/dev/snd/pcmC#D#c\x00', 0x8, 0x0) open(0x0, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f00000001c0)=ANY=[], &(0x7f0000000140)) pipe2$9p(&(0x7f00000005c0), 0xc0000) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000600)='/dev/snapshot\x00', 0x202000, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) bpf$MAP_CREATE(0x0, &(0x7f0000000500)={0x7, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, [], r5}, 0x3c) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000000640)=ANY=[@ANYRES64=r5, @ANYBLOB="c676d2671ac8586599ee2438bcee327b75c0b71e2f49f992a2248c87a038d9b0cb9bcf3893fe8c57cfb9920dca3798fda6fa795b597f2def8567d766f8af102e6fa7a48eeed4bd555901b7f373ef95f20d88189386559acf206f1bcc771943e06ca0eedf9caeb990fbbd702efd28ce9d71665a95696cba4bdb5f7e2f166e4060025aab4a875f15b271a838047d73ff66d7e25a027fe3a19ae2baf5d090a5b1f2bc004da953b6139131", @ANYRES32=r0], &(0x7f0000000140)=0x3) write$P9_RREADDIR(0xffffffffffffffff, 0x0, 0xe850f50af522f5d) write$cgroup_subtree(r2, &(0x7f00000000c0)={[{0x2b, 'cpu'}]}, 0x5) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffffff, 0xc010640b, &(0x7f00000003c0)) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, 0x0, 0x0) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) r6 = syz_open_dev$binderN(&(0x7f00000000c0)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r6, 0xc018620c, 0x0) fcntl$dupfd(r3, 0x605, 0xffffffffffffffff) setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, 0x0, 0x0) socket$l2tp(0x18, 0x1, 0x1) 11:28:50 executing program 4: mkdir(&(0x7f0000002000)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) symlink(&(0x7f0000000240)='./file0/file1\x00', &(0x7f00000001c0)='./file0\x00') creat(&(0x7f0000000000)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38//../file0\x00', 0x40) readlinkat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', &(0x7f0000000180), 0x0) r0 = open(&(0x7f0000000040)='.\x00', 0x0, 0x0) symlinkat(&(0x7f0000000100)='./file0/file0\x00', r0, &(0x7f0000000140)='./file0\x00') [ 278.218260][ T26] audit: type=1800 audit(1574508530.468:49): pid=10297 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.2" name="memory.events" dev="sda1" ino=16709 res=0 [ 278.246736][T10307] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'. [ 278.297438][T10312] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'. 11:28:50 executing program 2: openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/qat_adf_ctl\x00', 0x0, 0x0) r0 = getpid() sched_setscheduler(r0, 0x0, &(0x7f0000000380)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00000002c0)='./file0\x00', 0x0) mount(0x0, 0x0, 0x0, 0x0, 0x0) socket(0x10, 0x80002, 0x0) r1 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r1, 0x107, 0xf, &(0x7f0000006ffc)=0x4000000000000200, 0xe50fb6c50bc849c9) syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x8, 0x0) r2 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r4 = syz_open_dev$vcsn(&(0x7f0000000100)='/dev/vcs#\x00', 0x81, 0x480c00) ioctl$DRM_IOCTL_RM_MAP(r4, 0x4028641b, &(0x7f0000000140)={&(0x7f0000ffa000/0x3000)=nil, 0xff, 0x2, 0x0, &(0x7f0000ffb000/0x1000)=nil}) ioctl$KVM_SET_GSI_ROUTING(0xffffffffffffffff, 0x4008ae6a, &(0x7f0000001400)=ANY=[@ANYBLOB]) r5 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) ioctl$sock_inet_SIOCSARP(r5, 0x8955, &(0x7f0000000200)={{0x2, 0x4e23, @loopback}, {0x306, @dev={[], 0x20}}, 0x8, {0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xc}}, 'veth1_to_team\x00'}) bind$packet(r1, &(0x7f00000000c0)={0x11, 0x0, r3, 0x1, 0x0, 0x6, @local}, 0x14) sendto$inet6(r1, &(0x7f0000000180)="0503000006003e0000000100c52cf7c25975e605b02f86ddeb2b2ff0dac8897c6b118777faffffff306609000000c5471d130a66321a54e7df305f80a88161b6fd8f24286a57c3fe257c3314", 0x202, 0x0, 0x0, 0x0) gettid() 11:28:50 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$inet(0x10, 0x80003, 0x0) sendmsg(r2, &(0x7f0000000380)={0x0, 0x32b, &(0x7f0000000040)=[{&(0x7f0000000140)="24000000200007041dfffd946f6105000200000a1f0000030028080008000a00e9110000280000001100ffffba16a0aa1c0900000000000012000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) [ 278.576693][T10325] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'. [ 278.586196][T10314] binder: 10313:10314 ioctl c018620c 0 returned -14 [ 278.680618][T10314] binder: 10313:10314 ioctl c018620c 0 returned -14 11:28:51 executing program 3: r0 = socket$inet6(0xa, 0x80003, 0x6) ioctl(r0, 0x1000008912, &(0x7f0000000080)="0800b5055e0bcfe87b2071") r1 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00000000c0), &(0x7f0000cab000)=0x6) r2 = syz_genetlink_get_family_id$net_dm(&(0x7f0000000280)='NET_DM\x00') r3 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.cpu\x00', 0x200002, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r4, 0x84, 0x71, &(0x7f00000004c0)={0x0, 0x7}, &(0x7f0000000500)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000540)={r5, 0x1, 0x30}, 0xc) r6 = openat$cgroup_ro(r3, &(0x7f0000000300)='cpuset.memory_pressure\x00', 0x0, 0x0) fremovexattr(r6, &(0x7f00000003c0)=ANY=[@ANYBLOB="757365722e73656c696e75786264657600ae4a1cfbfebcecb285667d2ea6939bab3dc9da326f0dc201e158563d91951fd59376808529c7c0ea23a72537b966b18b1ba690d83b3e3f6b2c0b1647efa496acb98d324ca12a0f85be63ab01a0af1dfffc6abe16791f150ddaecaedd71fb9bfb839274a7436f69adf58c355e872ff9aa75ae129a768e417b9ad2ee2b3fbc820370ad4390298bfd67f6359905850dd097a7e1f9b18211f8bd852e18b8649d132f3785bbd4620872162136473b91cddee773ef27d3326dc6334c9e5a104f9f51c5abbb9d0c81fb76b9a0c89481760717a2a2"]) sendmsg$NET_DM_CMD_START(r6, &(0x7f0000000380)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x9010000}, 0xfffffffffffffdf9, &(0x7f0000000340)={&(0x7f00000002c0)={0x14, r2, 0x20, 0x70bd2d, 0x25dfdbfc, {}, ["", ""]}, 0xffffffffffffff3b}, 0x1, 0x0, 0x0, 0x8008060}, 0x4000018) sendmsg$NET_DM_CMD_START(r1, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x8040}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x14, r2, 0x10, 0x70bd29, 0x25dfdbfc, {}, ["", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x20004010}, 0x10) r7 = socket$inet_udp(0x2, 0x2, 0x0) close(r7) socket(0x840000000002, 0x3, 0xff) setsockopt$SO_BINDTODEVICE(r7, 0x1, 0x19, &(0x7f0000000080)='ip6_vti0\x00 \x00', 0x10) getsockopt$inet_mreqn(r7, 0x0, 0x20, &(0x7f0000002ac0)={@dev, @multicast2, 0x0}, &(0x7f0000002b00)=0xc) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000002b40)={'vcan0\x00', r8}) connect$inet(r7, &(0x7f0000000000)={0x2, 0x4e22, @multicast1}, 0x10) write$binfmt_elf32(r7, &(0x7f0000000180)=ANY=[@ANYBLOB="4ef27f454c460000006c006c00000000000416004410050300002000f1449c08c300000000004ebeed284c4529d86400d6b205bd121115df08973fb3eed35da3509ed91c6d505434eab0f68b692ac000000000000000"], 0x534) r9 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r9, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r9, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) dup3(r9, r0, 0x0) r10 = socket$inet6_tcp(0xa, 0x1, 0x0) r11 = fcntl$dupfd(r10, 0x0, r10) ioctl$PERF_EVENT_IOC_ENABLE(r11, 0x8912, 0x400200) ioctl$VFIO_GET_API_VERSION(r11, 0x3b64) 11:28:51 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$inet(0x10, 0x80003, 0x0) sendmsg(r2, &(0x7f0000000380)={0x0, 0x32d, &(0x7f0000000040)=[{&(0x7f0000000140)="24000000200007041dfffd946f6105000200000a1f0000030028080008000a00e9110000280000001100ffffba16a0aa1c0900000000000012000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) 11:28:51 executing program 4: mkdir(&(0x7f0000002000)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) symlink(&(0x7f0000000240)='./file0/file1\x00', &(0x7f00000001c0)='./file0\x00') creat(&(0x7f0000000000)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38//../file0\x00', 0x40) readlinkat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', &(0x7f0000000180), 0x0) r0 = open(&(0x7f0000000040)='.\x00', 0x0, 0x0) symlinkat(&(0x7f0000000100)='./file0/file0\x00', r0, &(0x7f0000000140)='./file0\x00') 11:28:51 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000013c0)='/dev/ptmx\x00', 0x1, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000080)) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f00000000c0)=0x3) r2 = fcntl$dupfd(r0, 0x0, r1) ioctl$VIDIOC_PREPARE_BUF(r2, 0xc058565d, &(0x7f0000000100)={0x43, 0x8, 0x4, 0x20, {0x77359400}, {0x4, 0x0, 0x21, 0x40, 0x4, 0x7, "4a3271ca"}, 0x3ff, 0x3, @planes=&(0x7f0000000000)={0x7fff, 0x1, @mem_offset=0x80000001, 0x8}, 0x4}) write$P9_RSYMLINK(r2, &(0x7f0000000180)={0x14}, 0x10000015a) ioctl$TCSETSF(r1, 0x5437, 0x0) 11:28:51 executing program 2: openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/qat_adf_ctl\x00', 0x0, 0x0) r0 = getpid() sched_setscheduler(r0, 0x0, &(0x7f0000000380)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00000002c0)='./file0\x00', 0x0) mount(0x0, 0x0, 0x0, 0x0, 0x0) socket(0x10, 0x80002, 0x0) r1 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r1, 0x107, 0xf, &(0x7f0000006ffc)=0x4000000000000200, 0xe50fb6c50bc849c9) syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x8, 0x0) r2 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r4 = syz_open_dev$vcsn(&(0x7f0000000100)='/dev/vcs#\x00', 0x81, 0x480c00) ioctl$DRM_IOCTL_RM_MAP(r4, 0x4028641b, &(0x7f0000000140)={&(0x7f0000ffa000/0x3000)=nil, 0xff, 0x2, 0x0, &(0x7f0000ffb000/0x1000)=nil}) ioctl$KVM_SET_GSI_ROUTING(0xffffffffffffffff, 0x4008ae6a, &(0x7f0000001400)=ANY=[@ANYBLOB]) r5 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) ioctl$sock_inet_SIOCSARP(r5, 0x8955, &(0x7f0000000200)={{0x2, 0x4e23, @loopback}, {0x306, @dev={[], 0x20}}, 0x8, {0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xc}}, 'veth1_to_team\x00'}) bind$packet(r1, &(0x7f00000000c0)={0x11, 0x0, r3, 0x1, 0x0, 0x6, @local}, 0x14) sendto$inet6(r1, &(0x7f0000000180)="0503000006003e0000000100c52cf7c25975e605b02f86ddeb2b2ff0dac8897c6b118777faffffff306609000000c5471d130a66321a54e7df305f80a88161b6fd8f24286a57c3fe257c3314", 0x202, 0x0, 0x0, 0x0) gettid() 11:28:51 executing program 5: r0 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000000c0), &(0x7f0000cab000)=0x6) setsockopt$XDP_RX_RING(r0, 0x11b, 0x2, &(0x7f00000000c0)=0x406, 0x4) prctl$PR_GET_NAME(0x10, &(0x7f0000000200)=""/249) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) bpf$MAP_CREATE(0x2, &(0x7f0000000040)={0x0, 0x0, 0x77fffc, 0x0, 0x0, 0x0}, 0xb) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) write$FUSE_NOTIFY_POLL(r3, &(0x7f0000000000)={0x18}, 0x18) io_setup(0x3, &(0x7f00000001c0)) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) r6 = fcntl$dupfd(r5, 0x0, r5) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) pipe2$9p(&(0x7f0000000380)={0xffffffffffffffff}, 0x4000) r8 = socket$inet6_tcp(0xa, 0x1, 0x0) r9 = fcntl$dupfd(r8, 0x0, r8) ioctl$PERF_EVENT_IOC_ENABLE(r9, 0x8912, 0x400200) r10 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r10, 0x1, 0x11, &(0x7f00000000c0), &(0x7f0000cab000)=0x6) r11 = socket$inet6_tcp(0xa, 0x1, 0x0) r12 = fcntl$dupfd(r11, 0x0, r11) ioctl$PERF_EVENT_IOC_ENABLE(r12, 0x8912, 0x400200) r13 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000500)='/dev/cuse\x00', 0x82, 0x0) io_setup(0x9, &(0x7f0000000100)=0x0) io_submit(r14, 0x1, &(0x7f0000000440)=[&(0x7f0000000000)={0x0, 0x0, 0x0, 0x1, 0x0, r13, &(0x7f00000001c0)="100000400600"/16, 0x40000010}]) r15 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r15, 0x1, 0x11, &(0x7f00000000c0), &(0x7f0000cab000)=0x6) io_submit(r14, 0x5, &(0x7f0000000600)=[&(0x7f0000000140)={0x0, 0x0, 0x0, 0x1, 0x6, r4, &(0x7f0000000100)="1f8a0732c8d07488a2e989192e2d5b646382e30875", 0x15, 0x800000000797, 0x0, 0xdd17c88bd3c19991, r6}, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x7, 0x3f, 0xffffffffffffffff, &(0x7f0000000300)="e402b55b3fba59", 0x7, 0x100000000}, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x2, 0xe9c8, r7, &(0x7f00000003c0), 0x0, 0x8, 0x0, 0x2, r9}, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x3, 0x4, r8, &(0x7f0000000440)="71a3ee2d6422691cf5717b117fd01d6c566ede76cd4c92ad4128b3a40dd39eac072e12174efad2a6e8e4ac9ec78ccf564a09fb1a24950c90356ad03283630c00f5d29958fa67f09810978a18c6665bfc223b4e6022183784417d5c08a7b7bebead93e3a152784d676d320152b10182229616537c9067f3381b9f5b812948c6f1895992c39156e10d26fa027b58924925ef02e43415e0cbbaf55141cce13836b13112e23c8bbd944dc007922dbc2132d2eb462e8fbb06598f9fe49671622961ff891d44fd7b4977c6ac98889a5b730b800a9a71134ad3f09f000000000000", 0xde, 0x9, 0x0, 0x3}, &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x1, 0x9338, r15, &(0x7f0000000580)="6c68eb5eecabe9b71e970682bb129c9414453b644b331491a242f37ba8a7cbab93165763056aa4c250d4", 0x2a, 0xb23, 0x0, 0xe260ca5cd0ed682c, r12}]) 11:28:51 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$inet(0x10, 0x80003, 0x0) sendmsg(r2, &(0x7f0000000380)={0x0, 0x32e, &(0x7f0000000040)=[{&(0x7f0000000140)="24000000200007041dfffd946f6105000200000a1f0000030028080008000a00e9110000280000001100ffffba16a0aa1c0900000000000012000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) 11:28:51 executing program 4: mkdir(&(0x7f0000002000)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) symlink(&(0x7f0000000240)='./file0/file1\x00', &(0x7f00000001c0)='./file0\x00') unlink(&(0x7f0000000340)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38//../file0\x00') readlinkat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', &(0x7f0000000180), 0x0) r0 = open(&(0x7f0000000040)='.\x00', 0x0, 0x0) symlinkat(&(0x7f0000000100)='./file0/file0\x00', r0, &(0x7f0000000140)='./file0\x00') 11:28:51 executing program 3: pipe2$9p(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}, 0x84000) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup(r2) ioctl$RTC_IRQP_READ(0xffffffffffffffff, 0x8008700b, &(0x7f0000000280)) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) r5 = fcntl$dupfd(r4, 0x0, r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) ioctl$UI_DEV_SETUP(r5, 0x405c5503, &(0x7f0000000340)={{0x5, 0x7, 0x2, 0x1}, 'syz1\x00', 0x37}) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$KVM_GET_XCRS(r6, 0x8188aea6, &(0x7f0000000240)={0x1, 0x0, [{0x200, 0x0, 0x1ff}]}) mount$9p_fd(0x0, &(0x7f0000000300)='./file0\x00', &(0x7f00000001c0)='9p\x00', 0x0, &(0x7f0000000440)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB="2c776661a41c41022ecf2ac7cf3f00000000000000f61918bc216d4c03c6fd359ac71731d46d99e80e72dc009936aaab09f70076cd5455a264e4a67a4fc6c21c80953fe3b39beab2652f5a2ba40afc87f84a8483ef154356c27d2233921bf69c9b988a0419ca94eddc103dba74ee093aa9", @ANYRESHEX=r1, @ANYBLOB="2c63616368657461673d656d315c6c7f5c656d317b6d643573756d286367726f7570295b2b29706f7369785f61636c5f6163636573732e6e6f6465767d0800"]) r7 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r7, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) bpf$MAP_CREATE(0x0, &(0x7f0000000500)={0x7, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, [], r8}, 0x3c) r9 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r9, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r9, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) bpf$MAP_CREATE(0x0, &(0x7f0000000500)={0x7, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, [], r10}, 0x3c) r11 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r11, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r11, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) bpf$MAP_CREATE(0x0, &(0x7f0000000500)={0x7, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, [], r12}, 0x3c) sendmsg$nl_route(r5, &(0x7f0000000400)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x40022000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000540)=@ipmr_delroute={0xe4, 0x19, 0x100, 0x70bd29, 0x25dfdbfc, {0x80, 0x20, 0x0, 0x5, 0xfd, 0x1, 0x0, 0x4, 0x3100}, [@RTA_MARK={0x8, 0x10, 0x401}, @RTA_IIF={0x8, 0x1, r8}, @RTA_METRICS={0xa8, 0x8, "449148553a5f960cc9bdfa82269e25f2afab3037071bebc35de9fd143c7468ecc9fd00608d78f3e7ba75e169ee1b5563cc724039e0096a5953725f5c183ecc0cb13946983f380f49ee2149576064f461647361b0301cfb6d0ac51312f768fa6f83fb075cbbba8ce30a61aa271be63531160d775d5629609958793958cc81838b29750cdb82f97c725774026bc9efccfb6eca21d72498d764abb4517b8365090976ad"}, @RTA_IIF={0x8, 0x1, r10}, @RTA_IIF={0x8, 0x1, r12}]}, 0xe4}}, 0x40) modify_ldt$read_default(0x2, &(0x7f0000000000)=""/91, 0x5b) pivot_root(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='./file0\x00') 11:28:51 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$inet(0x10, 0x80003, 0x0) sendmsg(r2, &(0x7f0000000380)={0x0, 0x330, &(0x7f0000000040)=[{&(0x7f0000000140)="24000000200007041dfffd946f6105000200000a1f0000030028080008000a00e9110000280000001100ffffba16a0aa1c0900000000000012000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) 11:28:51 executing program 4: mkdir(&(0x7f0000002000)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) symlink(&(0x7f0000000240)='./file0/file1\x00', &(0x7f00000001c0)='./file0\x00') unlink(&(0x7f0000000340)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38//../file0\x00') readlinkat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', &(0x7f0000000180), 0x0) r0 = open(&(0x7f0000000040)='.\x00', 0x0, 0x0) symlinkat(&(0x7f0000000100)='./file0/file0\x00', r0, &(0x7f0000000140)='./file0\x00') 11:28:51 executing program 5: ioctl$NBD_CLEAR_SOCK(0xffffffffffffffff, 0xab04) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$NS_GET_OWNER_UID(0xffffffffffffffff, 0xb704, &(0x7f0000000300)=0x0) lstat(&(0x7f0000000340)='./file0\x00', &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) write$FUSE_DIRENTPLUS(r1, &(0x7f0000000500)={0xb0, 0x0, 0x4, [{{0x0, 0x0, 0x2, 0x45, 0x100, 0x7, {0x0, 0x18, 0x100000001, 0x7, 0x5, 0x3ff, 0x6, 0x0, 0x4, 0x1, 0x2b0, r2, r3, 0x3, 0x7}}, {0x6, 0x7, 0x4, 0x9, 'proc'}}]}, 0xb0) accept4$inet6(0xffffffffffffffff, &(0x7f00000000c0)={0xa, 0x0, 0x0, @mcast1}, &(0x7f00000001c0)=0xe, 0x800) symlinkat(&(0x7f0000000240)='./file0\x00', 0xffffffffffffffff, &(0x7f0000000280)='./file0\x00') r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x1e7}, 0x1, 0x0, 0x0, 0x20000031}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) r5 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) r6 = socket$inet6_sctp(0xa, 0x1, 0x84) r7 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r7, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r6, 0x84, 0x10, &(0x7f00000000c0)=@sack_info={r8, 0x9}, 0xc) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r5, 0x84, 0x71, &(0x7f0000000000)={r8, 0xd3b9}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r4, 0x84, 0x1f, &(0x7f00000003c0)={r9, @in6={{0xa, 0x4e24, 0x0, @ipv4={[], [], @remote}, 0x101}}, 0x3ff, 0xda06}, &(0x7f0000000180)=0x90) openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x80000, 0x100) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x41, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x40000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x1, 0x8010000000000084) bpf$BPF_MAP_GET_FD_BY_ID(0xe, 0x0, 0xfffffffffffffffe) ioctl$DRM_IOCTL_AGP_ENABLE(0xffffffffffffffff, 0x40086432, &(0x7f0000000380)=0x9) syz_open_dev$midi(0x0, 0x9e7e, 0x1201c2) r10 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r10, 0x84, 0x64, &(0x7f0000000100)=[@in={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x14}}], 0x10) r11 = socket(0xa, 0x2, 0x0) setsockopt$inet_int(r11, 0x0, 0x22, &(0x7f0000000040)=0xd3, 0x4) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) r14 = dup2(r13, r12) ioctl$PERF_EVENT_IOC_ENABLE(r14, 0x8912, 0x400200) clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) 11:28:51 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000180)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(des3_ede)\x00'}, 0x58) r1 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000000)="ad56b6c5820fae9d6dcd3292ea54c7beef915d564c90c200", 0x18) sendto$unix(r1, &(0x7f0000000140)="24c8385939070000", 0x8, 0x0, 0x0, 0x0) recvmmsg(r1, &(0x7f00000076c0)=[{{0x0, 0x0, &(0x7f0000000300)=[{&(0x7f00000000c0)=""/86, 0x56}], 0x1}}], 0x1, 0x0, 0x0) openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000040)='/dev/btrfs-control\x00', 0x200, 0x0) [ 279.467561][T10363] 9pnet: Insufficient options for proto=fd 11:28:51 executing program 3: perf_event_open(&(0x7f0000000600)={0x1, 0x43b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) shmctl$IPC_SET(0x0, 0x1, 0x0) r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ion\x00', 0x0, 0x0) r1 = openat$ion(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ion\x00', 0x0, 0x0) r2 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x1f, 0x0) syz_mount_image$btrfs(&(0x7f0000000280)='btrfs\x00', &(0x7f00000002c0)='./file0\x00', 0x1, 0x5, &(0x7f0000000440)=[{&(0x7f0000000300)="227296d0dde52f3df840f5ede88c421a556e733e96047d1ea3d352457f1be0fbdb4f4006e77106cdcd7ed911c5836805356f0f0906e36f01", 0x38, 0x8}, {&(0x7f0000000340)="03ce493ffef7f09cbc60baa1d90667a936f65820498fec1512cdbc300c6d957f0b0e81435db3350d7a145e4994f23addd74f71fb64391615074f39e4c39e53cdd4742f0f4a70cda6dd1fa532c2394577d6a17478", 0x54}, {&(0x7f00000003c0)="97", 0x1, 0x7}, {&(0x7f0000000400)="60f1a88e81b2ef6def90bd197479e5328680", 0x12, 0x1}, {&(0x7f0000000680)="e6bdcb14d28394f6c57b677ab8b9b026ce115a823e70b79d8d4b7a3651a9fc04441dc78c996541ff170882c93cc1c48f9fab9b727c66295fb73bd8a2a3e7f450ec2cb2c8b5a7fdd377fa9783c96b66e2fbd5a459c784cfb68792c1f92df4724a8e644a3a55597485d23ffe1f6e4ccfab6f09a667bc5efc43e74e094d27317291875e543430dd7a298574cae7afcdc8c5af04c885f91d7447b29db4ccda4cbf0ab285d06c63eda6a377c2b12bbe123ddf774d25f04ca8996d1f344304faeaf0d68dc63382353c87877a8f1e56e5200f097f60794c8ebdd04fb09821b02d1afe00674e4450ec2deffb37c278dbf6184da7eb6ef031caf81be11ce39d7a67697fdcc8c73feff5a98f00ba9ae89e093a6c16ace595f3e1201ed563ad8dd27844d2a29c65b36955be5b4fa25d0bfc85fd38b1af7e1f38dc3135203e36ad9978f1b349cad7435e65df5d5f1d3851066fd8b1e71d9c03d48809bdf61410c58730c1c83a8b3cf82ab31b00b15ba243f1a8d099fad80f6b69677d1909195044cf7f0d2390406c388e73723ffe7eda1410eb5eea1d58cf6e5537b45e00d05ead0f55623051ff374901a86bb4442597cdf2c41a42adf33ec7ebc1d261e43a7b3fcfce9264835e922e21cc9be8a055913a11d179c3029b102f38b8a54c908e5dff20616774e4eb75b57d1bd8fcce46a134de11e7bbd807cef87b46444d388a23d78ba8b349591480edfc3f4c3b789551f0188ec6b214cf02a5163e66a5f439d1afefed431f30b500b26a68102f694530536af21d7694dce2dc8a0bc937154fa5b1cbfc879518add7cd4d2fee9226c9cdb86089e5e04306e44cbd439866dd7731bfd1e9362b97a5e9b0d5581dff83717c8a7e40e1e8964be6be369a6bb88efdd5d8949aa4d4dd189f9b04cfa87c31129c198091449dc33cdbdeb4f49cd1f639577cb8f8dfafd64a0a9824fd3487d6fa68e1777abc452b26a390108577223bd7e791fbe63664d0123d791d4436573324389bae1c9d3dd48d04faea80c9ded0ef5ede6143430a4b60f045601632ced1055845aeed292d23e8b4fbaf9a8f1faf6cfb6d0e2bd0f26d5dd73a5c69ece8c4fb3c4f969de592c0a73a713aa4d9ba5badd855eb027f9c3fdb0385da52c6ee20845727950ffc4c9e902e4c4027385fe00267e18184f01edee32032c9b7fbc46ed7c780a8e3492e81869d0998454bd0af0a66471fc908c2a90b45d44167d29821775fcfc90c554cd77c3bdc91f576f26231ff4e03c2128384fcff5014f5f5ba5beb08d25d92d256845c38d7783604c9bb67bf369271448e689b7f39449452fcef2e8b5eec91a9c7cd734dde202dbb2a9ce7c0ef113842f6d1681ece442c86297ddd1ad839cb80313de07da7e09b5d3f718368081bbc402e7d40c5926d5cbfc75daa046fcac02d61621acf457c1475339e2fb3679b111d7b2c5a32b5a41a4ed4454739ed31286d7ee5ac25c2fc2ecad122403b0b1e280269f053d55c3ed58d7a0fece7e92764c68238500a3c3d809e577c7e837888fd84e0381446ac67182407a6813645f26840c925acdb9c790e05344f92af52285b2ca34201749a49e581c46500fb7ed6e57c1d92acb05b13a80dc7d2f2274ebd0c2b8502d72fa544a225e037938569402139a66067d8895cde2c0b09019dd3cfe527eb035b29850767c92b92882020bf775288944ce73c7ddcfb307321ee5c4722bc416db62423363e2d3f9c18723e2ff220d941b7275469afe5142653b5af72dea05e49dc7c827689188e510d9de8995f59036a591f7a870a2eb600b526bc67a96f04ab6cb3f443b19c4c2d06112ae2575649a1d0eb423b1c3c8aab2cd835d4688d3e90222542073286fdf55bdce928bc66d7f6f54dbfdc08b35d696dcb492d6b6f11e228956b52704e705cd4c33165b22aa7c9ec10f546f738d373a1ee4570c35bae27fde7370565f6ca2f8be145f00eeeec4a7d73ae3f229fdc713d56e7815682bcf895318baed9962d4b2a1abc5eb959ca1631246fcc7d0205e29f7406ee3140178a819aa14158a29ae3d18246b71813a972a164c2ca52377836f9d03feac83afb94da2129a44f751ca7d2f1b7699c6e93bea892b618ad308f709b6775004276a5d540083b495f6a40002e251342453424ba81b4f4b87b53d3f611432f59deedc29fea93630ed9061de58b13124d11713d77f84bd422ffdc3833edf62362254e28b1bf9f306fc145ba67c60412005599ca1e0dca06de6572f7815d64f7a568eae418bc88bb1c9cd011076ddd950a5accd12cb26e127fc8a3eda00f3c5f43832d5702fba2b40f95cb7e1aad8f206ede41405a4cc0e466d037190a6b97ff6ef278df4020d9b283cc9caec959277e4c47d8bb0c03d16e0b4d3112abcea2a2b9e29a91df5cdd8c88f084a98619e4676f2efa65c4651d13af468cf22d9223aaa1e3bc56aae63bada74c169c793177a62566e5cca7443634d1b117470fcf21aec49422716bed4dd7583d8e6823f505a8973ae9d60caec96519766a74429d02f4f86a30387fe406bb5b82a7e55c163102a7ab67820e862710400a09793ed3e85a340a52def39b1b82124f3e7851a52b261683fe8fe0d81408df54d66b0d1d7677f0a0b3e3a79a8f4090f6f3c3051f45fd57ff6c553d37360fc54b53d0c62e2a443e7a5f773edfa7b2c31c14d1f4b23a1eb79acdce28ee3eddd04c1f76aaf2e26388fc1cd263808fc717ecce2c75e755bfbcd4c96ed48de0b5bb3729061c94a254e9bb59bbe4a26e24de5abe8ee76f000854e48a647def512384c1c3f84b755e552bcadd2262ac9d2279a611bc7d0fd814b990d007d41e957ad0472988d9cf18f9fda823de61d8cfe50e68df6271298c80681d5f38a2905d19555b43710797fbf3d9d7517358a74f0bbdbc114d45c4e4b90d0c13a2d9e4a6d10e93faddde2c561ccbe1a7fb5d30b0cb60b527b14c308b52f7a39d11868651343042dfae14b81b2c688c28d4d0e8145e674a95d69a3330b8bc25c46d645b8f48bbe3caead5484f9fdc44c10b3fd09b45e9cb69385cd9407856afb7d6708ab3c9b19f5447beead59c4405c27f8ec71eae9f1607873caf05e3b822c63ae02d876d2c8ae34f89d9defb28a6b8e12b5c48fc528b493174f92aadafb58c856e53b4eeec82475e9d23cf438b813c8d6020a461b94f3fdea6da95cd346d0b386e229104f3b0bf1c27140f4606316f1127add119476df6f2e1014e6441d5632fe13347db323f7a8b3013cc466303ae3e947f1de609da04c98aecff6a22d43d16d975baff5249ae3ee0696e859dca63be8915914e1d252f730e56d37b82b0ae4e409364827c77fc37816ede4fe7191409fed35eaa72beaa02a41960b266526335829a4d2dd4d2bed7749c282923ec5e44526b17ebca62c82601074bf64a43c7d09266e1dc4ff345a80c45347582a88eaa718c0cc519f017a6ecea10eb204394a258a3cffe02758115a4b326f6836c056ed5706e1763204ee86fcfd735fa95fbf619616c0e48a55c0f5f9e3e68270e2dca651506770a00533c11d84286de584f647b9ffd75aed8c6ead1883e1dc9503f6fb8fdeaa9f0c1dc34037cd4cb1bd0a0439e07638d51717312878456371f9b9148d250572635f0cd62fa311b202aee672c2de6a3a1a7cdd24f3ee9422a35fff69fc3779834a563062c4db97d28166ed137dd1e90619547ad0943274fd024a58f1027107872ea5bd96d600dee466c4652b7995bedb305b530b19a9f0c3a89b8c6bbdcd2a50ae9e61f049b58553635378f3728f83d267ec540a752572316d8f13f24004332419177a591d897982c1920b91431c3c03c08f89f2c5e071779784817658b6c013748974b1b48d56ce21c48d96aca65b82afa2d0b2331be6eb37abca13bc7b5a655d9b1deb9e9a0179418dee59e5419deb8165f481226e674868ba0d7de2c9a4d9c8bb55f0399d66cf640908b1f9d3f6b1733d411660de177fd71d3b2cba0e704b5189aa2e70cb13105edac20ff9b863e44a87d4f6b85ca75a7a1677bc74cd2475cf1e7ab7829d4b77697403765c2547b8be4647f2e405c00845a857ff8e4af38d7cf8b398f0b918c91a687d571436eebabb265e60a812c5351491b84e636b741f68d0a7fba9d990a2e0ec6cf9f3197d1f7549824006e0adef30099f6184dba475b4bae394efe26d3a6c787407fb865c5aeb98eae26ffb6e77f462d2ab8e78f6d33fbb2fb4345bfba7ecbdc7e9affd89ad609076ec0b871fe8fcf7a8d2cd6e150838dc3540c2a7cb5b9f7418c33a1a891f6491e59eaff1e159a3da689562a61dff8a82e0534fc37d294ca20433081fc984f120dca04b6c0ccf06346fe618f0b56cf3881bd8035e41772926dc9cb2d0cf54c5a74aa01864b1a58141b778614a1fd4945fbba6043c7505300f1cbf7664a47f635b7d27c0168f280c6d6afef63adfe6b4cc19982ab15271b54fac81eff473c8948429ec11361c9ac2c37d0a7c19b95219b7fc7e13b9d4d7e3fb148b2ccda58e9c46059bea4dfc33f2d05669217c9cb775a5ac472b9ec32f461d1d0d437dd1cdca2f9b87c764ef6f74b5697678f30d8b00a92fc0f34eefd54c598e5c414d44373e82b6495e251f9433792985a6ca4e384bc290c09180ea734c75fb2b6251307cf49cd6aa6634e938eaa37658d77d3ea236deeb03282974a2ebbf7bbba1aeb9ee7f1475a633c14b04adde185ce9c8333e1e65e2913d922a3e8393db0c8c6483651fd43a5ee3fa398912e34a89081d462cffd392d94a29edf3337f9b9cc9ff35914a88d0de047b84edbf4d8d0f791b3e7d2ab95bb6c536e5f321052f64c2fcec432405d27a764221299ef07c6690503fd5424eb2aaa724466b6584d376c2e00df3d9febeb4dabb044efe6bb789584143749d170d983925b565b7f656a29e79255b0dcd98805cfb9718d79e0c9b5836fb5eb67dc88c30e02df9c7f21c7dad67bdc8a16f19d7d3b873f466f497e1c7b56cbd17d68e6022fed80080a0732caf13d9b371ce12a7a14f601a8cdbe77ff706c6e537d821c68cc37f45a15ebb61df23c82a3b11b14b0e86916905ce5afa24a871e999aec8aa022f6927c275b7b84a736593de8551ee185d7b27262c66986aa16ccc314514fd06bf45c8fd3bb674a3913caabee57232db3b7381ddac150e32d7eec0243adc20a18194d19fb370851f42a03f9df7699712c1f5ec2780fb38558869dfcb3fdde5d8b7b95a507b9d3f475fb5058c9cfedb1f68d9d7bd1cfd34b0d2b492439594b2e15fc0444e0b1b2dfdfcb0b6c01a3eddbeb84dc1c312f55ced7e6fea271755c331af7d5c68842fec9fdc0f9fe2e069d9b24d7af0bd44fc988756b9c770aded3d81b89067ff7b8fb4bf6d33f9031d6278be2f32cae0d71994994bdb5f692e154e36746eb62799d92afdd8c48104c35ff92b6c32e40b0ac52464ecbed8d35ad2a489ee5bddb2841a9c3778efa07c5fe826df21c3aca0ec0b6e8298abb1666f45f37ef2d0b7ad1147c8e9ab1e615907ff8b31efe8207c63949df1e233638999e89a5c4fde5f314957b6acecb65dd499e11fe1ec8642afa8106a4d4270be957088a7394cf0797ff29d779ce8ed79b4059eb1d00230dc4d9af4a54c8d8ca4d91f7638f50d5c0d5748a9b733f6740f2b1473a92e664d7f81cb0a94493c69eb601bc1040494ab7ec6e287c849c9b183eff991cc0562d90c4cd4eab04cdfa151dea59b010e08b8e07590bbbf78954a83c63f52b7f895f78ec3a704d80602d1d11000b5ab9e6384eac13789b81dbe96d91d01be6239dd8d464434353161f", 0x1000, 0x5fdc4a31}], 0x2000004, &(0x7f00000004c0)={[{@degraded='degraded'}], [{@fsname={'fsname', 0x3d, '/dev/ion\x00'}}]}) ioctl$ASHMEM_GET_NAME(r2, 0x81007702, &(0x7f0000000180)=""/128) ioctl$ION_IOC_ALLOC(r1, 0xc0184900, &(0x7f0000000080)={0x0, 0x20000000209, 0x0, r2}) r4 = dup2(r1, r3) ioctl$ION_IOC_ALLOC(r4, 0xc0184900, &(0x7f0000000080)={0x20024e, 0x20000000209, 0x0, 0xffffffffffffffff}) r6 = dup2(r0, r5) ioctl$INOTIFY_IOC_SETNEXTWD(r6, 0x40044900, 0x0) ioctl$ION_IOC_ALLOC(r6, 0xc0184900, &(0x7f0000000000)={0x9cf0000008, 0x9, 0x0, 0xffffffffffffffff, 0x8}) r7 = socket(0x10, 0x803, 0x0) r8 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r8, 0x1, 0x11, &(0x7f00000000c0), &(0x7f0000cab000)=0x6) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r8, 0x84, 0x12, &(0x7f0000000500), &(0x7f0000000540)=0x4) sendmsg$NBD_CMD_DISCONNECT(r7, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) bind$alg(r7, &(0x7f0000000200)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_sha512\x00'}, 0x58) 11:28:52 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$inet(0x10, 0x80003, 0x0) sendmsg(r2, &(0x7f0000000380)={0x0, 0x358, &(0x7f0000000040)=[{&(0x7f0000000140)="24000000200007041dfffd946f6105000200000a1f0000030028080008000a00e9110000280000001100ffffba16a0aa1c0900000000000012000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) 11:28:52 executing program 0: mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mount(&(0x7f0000000080)=@md0='/dev/md0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='minix\x00', 0x40000, &(0x7f00000001c0)='overlay\x00') mkdir(&(0x7f0000000180)='./bus\x00', 0x0) mkdir(&(0x7f0000000400)='./file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000040)={[{@upperdir={'upperdir', 0x3d, './file1'}}, {@lowerdir={'lowerdir', 0x3d, './bus'}}, {@nfs_export_on='nfs_export=on'}, {@workdir={'workdir', 0x3d, './file0'}}]}) 11:28:52 executing program 5: r0 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x5, 0x191a00) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000180)={0x0, @in6={{0xa, 0x4e22, 0x7fff, @dev={0xfe, 0x80, [], 0x10}, 0x8000}}, 0x3, 0x9}, &(0x7f0000000040)=0x90) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000080)={r2, 0x8}, 0x8) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f00000000c0), &(0x7f0000cab000)=0x6) r5 = syz_genetlink_get_family_id$devlink(&(0x7f0000000400)='devlink\x00') ioctl$SECCOMP_IOCTL_NOTIF_RECV(r0, 0xc0502100, &(0x7f0000000440)={0x0, 0x0}) r7 = getpgid(0xffffffffffffffff) sendmsg$DEVLINK_CMD_RELOAD(r1, &(0x7f0000000640)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f00000004c0)={&(0x7f0000000680)=ANY=[@ANYBLOB="00010000", @ANYRES16=r5, @ANYBLOB="950728bd7000fddbdf2525000000100001006e657464657673696d000000100002006e657464657673696d300000080089005604f8beeec66f43caf922ee251e058f8071b9ef1902804c60adfc3fb4188c64e7e637ed96b88dd0cba19b69efc0e8b27fda0000", @ANYRES32=r0, @ANYBLOB="080001007063690014000200303030303a30303a31302e300000000008008a00", @ANYRES32=r6, @ANYBLOB="100001006e657464657673696d000000100002006e657464657673696d30000008008b0000000000100001006e657464657673696d000000100002006e657464657673696d30000008008a00", @ANYRES32=r7, @ANYBLOB="100001006e657464657673696d000000100002006e657464657673696d30000008008b0000000000100001006e657464657673696d000000100002006e657464657673696d30000008008b0001000000"], 0x9}, 0x1, 0x0, 0x0, 0x4000000}, 0x20000808) sendmsg$nl_route(r3, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000001fc0)=@newlink={0x50, 0x10, 0x601, 0x0, 0x0, {}, [@IFLA_NUM_RX_QUEUES={0x8, 0x20, 0x2}, @IFLA_LINKINFO={0x28, 0x12, @veth={{0xc, 0x1, 'veth\x00'}, {0x18, 0x2, @VETH_INFO_PEER={0x20b, 0x1, {0x3}}}}}]}, 0x50}}, 0x0) r8 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r8, 0x1, 0x11, &(0x7f00000000c0), &(0x7f0000cab000)=0x6) r9 = syz_genetlink_get_family_id$fou(&(0x7f0000000280)='fou\x00') r10 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r10, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r10, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) bpf$MAP_CREATE(0x0, &(0x7f0000000500)={0x7, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, [], r11}, 0x3c) sendmsg$FOU_CMD_GET(r8, &(0x7f0000000380)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x10000208}, 0xc, &(0x7f0000000340)={&(0x7f00000002c0)={0x48, r9, 0x200, 0x70bd27, 0x25dfdbfc, {}, [@FOU_ATTR_LOCAL_V4={0x8, 0x6, @local}, @FOU_ATTR_IPPROTO={0x8, 0x3, 0x4}, @FOU_ATTR_IFINDEX={0x8, 0xb, r11}, @FOU_ATTR_PEER_V6={0x14, 0x9, @mcast1}, @FOU_ATTR_PEER_PORT={0x8, 0xa, 0x4e21}]}, 0x48}}, 0xc8000) 11:28:52 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000000)={'lo\x00', 0x0}) r3 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f00000000c0), &(0x7f0000cab000)=0x6) setsockopt$SO_BINDTODEVICE(r3, 0x1, 0x19, &(0x7f0000000080)='syzkaller0\x00', 0x10) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) bpf$MAP_CREATE(0x0, &(0x7f0000000500)={0x7, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, [], r5}, 0x3c) r6 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000240)='/dev/ubi_ctrl\x00', 0x10000, 0x0) bind$inet6(r6, &(0x7f0000000280)={0xa, 0x4e24, 0x5, @remote, 0x8}, 0x1c) sendmsg$nl_route(r0, &(0x7f0000000300)={0x0, 0xffffffffffffff64, &(0x7f0000000040)={&(0x7f0000000340)=ANY=[@ANYRESOCT=r5, @ANYRES32=r2, @ANYBLOB="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"/291], 0x40}}, 0x0) r7 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r7, 0x1, 0x11, &(0x7f00000000c0), &(0x7f0000cab000)=0x6) ioctl$sock_TIOCOUTQ(r7, 0x5411, &(0x7f0000000140)) 11:28:52 executing program 4: mkdir(&(0x7f0000002000)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) symlink(&(0x7f0000000240)='./file0/file1\x00', &(0x7f00000001c0)='./file0\x00') unlink(&(0x7f0000000340)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38//../file0\x00') readlinkat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', &(0x7f0000000180), 0x0) r0 = open(&(0x7f0000000040)='.\x00', 0x0, 0x0) symlinkat(&(0x7f0000000100)='./file0/file0\x00', r0, &(0x7f0000000140)='./file0\x00') 11:28:52 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$inet(0x10, 0x80003, 0x0) sendmsg(r2, &(0x7f0000000380)={0x0, 0x363, &(0x7f0000000040)=[{&(0x7f0000000140)="24000000200007041dfffd946f6105000200000a1f0000030028080008000a00e9110000280000001100ffffba16a0aa1c0900000000000012000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) 11:28:52 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$inet(0x10, 0x80003, 0x0) sendmsg(r2, &(0x7f0000000380)={0x0, 0x364, &(0x7f0000000040)=[{&(0x7f0000000140)="24000000200007041dfffd946f6105000200000a1f0000030028080008000a00e9110000280000001100ffffba16a0aa1c0900000000000012000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) 11:28:52 executing program 4: mkdir(&(0x7f0000002000)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) creat(&(0x7f0000000000)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38//../file0\x00', 0x40) unlink(&(0x7f0000000340)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38//../file0\x00') readlinkat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', &(0x7f0000000180), 0x0) r0 = open(&(0x7f0000000040)='.\x00', 0x0, 0x0) symlinkat(&(0x7f0000000100)='./file0/file0\x00', r0, &(0x7f0000000140)='./file0\x00') 11:28:52 executing program 3: r0 = socket$inet6_sctp(0xa, 0x80000000000001, 0x84) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000444ff8)={0x0, 0x7}, 0x8) connect$inet6(r0, &(0x7f00008c0000)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x4, 0x40001ff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mbind(&(0x7f00003b5000/0x800000)=nil, 0x800000, 0x0, 0x0, 0x0, 0x2) r1 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0xffffffffffff8001, 0x400000) setsockopt$inet6_udp_int(r1, 0x11, 0x1, &(0x7f0000000040)=0x8, 0x4) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x0, 0x10, 0xffffffffffffffff, 0x0) read(0xffffffffffffffff, &(0x7f0000000180)=""/19, 0xfffffe47) 11:28:52 executing program 2: ioctl$MON_IOCH_MFLUSH(0xffffffffffffffff, 0x9208, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet6_sctp(0xa, 0x801, 0x84) ioctl$int_in(0xffffffffffffffff, 0x5452, &(0x7f0000000300)) recvfrom$x25(0xffffffffffffffff, &(0x7f0000000340)=""/4096, 0x1000, 0x400000a1, &(0x7f0000000000)={0x9, @null=' \x00'}, 0x12) semget(0x3, 0x5, 0x2e3) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) r1 = dup(r0) ioctl$VIDIOC_QUERY_DV_TIMINGS(0xffffffffffffffff, 0x80845663, &(0x7f00000000c0)={0x0, @reserved}) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x8b04, &(0x7f0000000000)='wlan0\x00') ioctl$PPPIOCCONNECT(0xffffffffffffffff, 0x4004743a, &(0x7f0000000200)=0x1) setsockopt$IP_VS_SO_SET_DELDEST(r1, 0x0, 0x488, &(0x7f0000000040)={{0x8, @loopback, 0x4e24, 0x4, 'sed\x00', 0x10, 0xffffffeb, 0x5}, {@dev={0xac, 0x14, 0x14, 0x17}, 0x4e20, 0x0, 0xabb3, 0x1ff, 0xd34}}, 0x44) 11:28:52 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$SIOCX25GCALLUSERDATA(0xffffffffffffffff, 0x89e4, &(0x7f0000000080)={0x60, "6954d0505d49f6680c17331476cdccc6a40979620ffeb28381b5d45c02b42b987dabfb1be35cb70e00d433894a526620eb7c699711d772943559e9be73957a3ad07722d39a3e0693f75ce19002da3e32ce9f6554844f22b8f74fdb5bd6ef24f42ba650866a4787de831b0d7bedae3024bab01c2aa384abd2725dd25bc9e7fb4d"}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f00000001c0)={0x0, 0x4000}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, 0x0, 0x100e3, 0x0, 0x0, 0x5af4c977b55a8b9c) ioctl$KVM_NMI(r2, 0xae9a) ioctl$KVM_RUN(r2, 0xae80, 0x0) [ 280.276301][T10420] overlayfs: upperdir is in-use as upperdir/workdir of another mount, mount with '-o index=off' to override exclusive upperdir protection. 11:28:52 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$inet(0x10, 0x80003, 0x0) sendmsg(r2, &(0x7f0000000380)={0x0, 0x369, &(0x7f0000000040)=[{&(0x7f0000000140)="24000000200007041dfffd946f6105000200000a1f0000030028080008000a00e9110000280000001100ffffba16a0aa1c0900000000000012000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) 11:28:52 executing program 4: mkdir(&(0x7f0000002000)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) creat(&(0x7f0000000000)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38//../file0\x00', 0x40) unlink(&(0x7f0000000340)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38//../file0\x00') readlinkat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', &(0x7f0000000180), 0x0) r0 = open(&(0x7f0000000040)='.\x00', 0x0, 0x0) symlinkat(&(0x7f0000000100)='./file0/file0\x00', r0, &(0x7f0000000140)='./file0\x00') 11:28:53 executing program 0: r0 = socket(0x200000000010, 0x2, 0x0) mkdir(&(0x7f0000000b00)='./file0\x00', 0x0) lgetxattr(0x0, 0x0, 0x0, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) ioctl$DRM_IOCTL_IRQ_BUSID(0xffffffffffffffff, 0xc0106403, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x3f}) recvfrom$x25(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000700)='rpc_pipefs\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x200}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_genetlink_get_family_id$tipc2(&(0x7f0000000540)='TIPCv2\x00') r1 = syz_open_dev$midi(&(0x7f0000000380)='/dev/midi#\x00', 0x3, 0x1) getsockopt$inet_mreqn(r0, 0x0, 0xf7e719d1d3376751, &(0x7f0000000340)={@loopback, @initdev}, &(0x7f0000000900)=0xc) add_key(0x0, &(0x7f0000000480)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffe) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, 0x0, 0x0) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, 0x0, 0x0) request_key(&(0x7f00000004c0)='cifs.spnego\x00', &(0x7f00000005c0)={'syz', 0x0}, 0x0, 0xffffffffffffffff) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) setsockopt$inet_sctp_SCTP_AUTOCLOSE(0xffffffffffffffff, 0x84, 0x4, 0x0, 0x0) ioctl$KVM_GET_REG_LIST(r1, 0xc008aeb0, &(0x7f0000000800)=ANY=[@ANYBLOB="03000000000000000700000000dad53b75c90ee3ab000000000000000000003a890fe32529f60bcdf2ae73d52b4058d985eee10f19f654648270bfccbb1cd36b748262f48bae97e68ba9d87546e770da03aeabbf43323e8b27445a33e84efb28221a94adf208f536af347608cc3dc86ad06ed568849b50ac1f977f75e437eace804caebf06221c238af8d2992abfbcdb8dffda6a0b4119a923e6f1bcd683f63f7026da95b94e39965fb90aa6201413311a26a62533839ce11ee2003ae71a96d7e4b66b30c18825494943310778681ec8"]) ppoll(0x0, 0x0, &(0x7f0000000080), &(0x7f0000000300), 0x8) perf_event_open(&(0x7f0000000000)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x200000000, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(0x0, &(0x7f0000000500)='./file0\x00', &(0x7f00000002c0)='nfs\x00\xef\xf1a\x17\x12\x9e\xd0Y\x8a\xa8\xd4', 0x700, &(0x7f0000000000)) r2 = socket(0x0, 0x5, 0x0) getsockopt$sock_cred(r2, 0x1, 0x11, 0x0, &(0x7f0000000200)) fsetxattr(r2, &(0x7f00000000c0)=@known='system.sockprotoname\x00', &(0x7f0000000600)='wlan1#wlan0!(nodevppp0vboxnet1wlan1[posix_acl_accessmd5sum\x00', 0x3b, 0x1) ioctl$VIDIOC_SUBDEV_ENUM_FRAME_INTERVAL(0xffffffffffffffff, 0xc040564b, 0x0) clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(0xffffffffffffffff, 0x408c5333, &(0x7f0000000740)={0x2, 0x20, 0x1, 'queue1\x00', 0x801}) socket$inet6_tcp(0xa, 0x1, 0x0) 11:28:53 executing program 2: ioctl$MON_IOCH_MFLUSH(0xffffffffffffffff, 0x9208, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet6_sctp(0xa, 0x801, 0x84) ioctl$int_in(0xffffffffffffffff, 0x5452, &(0x7f0000000300)) recvfrom$x25(0xffffffffffffffff, &(0x7f0000000340)=""/4096, 0x1000, 0x400000a1, &(0x7f0000000000)={0x9, @null=' \x00'}, 0x12) semget(0x3, 0x5, 0x2e3) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) r1 = dup(r0) ioctl$VIDIOC_QUERY_DV_TIMINGS(0xffffffffffffffff, 0x80845663, &(0x7f00000000c0)={0x0, @reserved}) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x8b04, &(0x7f0000000000)='wlan0\x00') ioctl$PPPIOCCONNECT(0xffffffffffffffff, 0x4004743a, &(0x7f0000000200)=0x1) setsockopt$IP_VS_SO_SET_DELDEST(r1, 0x0, 0x488, &(0x7f0000000040)={{0x8, @loopback, 0x4e24, 0x4, 'sed\x00', 0x10, 0xffffffeb, 0x5}, {@dev={0xac, 0x14, 0x14, 0x17}, 0x4e20, 0x0, 0xabb3, 0x1ff, 0xd34}}, 0x44) 11:28:53 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0x1) r2 = semget$private(0x0, 0x4, 0x131) semop(r2, &(0x7f0000000100), 0x0) setresuid(0x0, r1, 0x0) r3 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f00000000c0), &(0x7f0000cab000)=0x6) accept4(r3, &(0x7f0000000040), &(0x7f00000000c0)=0x80, 0x100000) r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000300)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r4, 0x5423, &(0x7f00000001c0)=0x11) 11:28:53 executing program 4: mkdir(&(0x7f0000002000)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) creat(&(0x7f0000000000)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38//../file0\x00', 0x40) unlink(&(0x7f0000000340)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38//../file0\x00') readlinkat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', &(0x7f0000000180), 0x0) r0 = open(&(0x7f0000000040)='.\x00', 0x0, 0x0) symlinkat(&(0x7f0000000100)='./file0/file0\x00', r0, &(0x7f0000000140)='./file0\x00') 11:28:53 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$inet(0x10, 0x80003, 0x0) sendmsg(r2, &(0x7f0000000380)={0x0, 0x36c, &(0x7f0000000040)=[{&(0x7f0000000140)="24000000200007041dfffd946f6105000200000a1f0000030028080008000a00e9110000280000001100ffffba16a0aa1c0900000000000012000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) 11:28:53 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_dccp(0xa, 0x6, 0x0) getsockopt$IP6T_SO_GET_REVISION_TARGET(r0, 0x29, 0x45, &(0x7f0000000180)={'NETMAP\x00'}, &(0x7f00000001c0)=0x1e) r1 = openat$vicodec1(0xffffffffffffff9c, &(0x7f0000000100)='/dev/video37\x00', 0x2, 0x0) shmget(0x2, 0x3000, 0x0, &(0x7f0000ffc000/0x3000)=nil) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = fcntl$dupfd(r2, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) ioctl$VIDIOC_TRY_DECODER_CMD(r1, 0xc0485661, &(0x7f0000000200)={0x0, 0x2, @start={0x40, 0x1}}) write$P9_RRENAMEAT(r3, &(0x7f0000000000)={0x7, 0x4b, 0x2}, 0x7) pipe(&(0x7f0000000040)={0xffffffffffffffff}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r4, 0x40605346, &(0x7f0000000080)={0x1, 0x0, {0x1, 0x1, 0x888, 0x0, 0xffffffff}}) 11:28:53 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bind$inet6(0xffffffffffffffff, &(0x7f00000001c0), 0x1c) listen(0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x800000000000001, 0x84) socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x0, 0x0, @loopback}], 0x1c) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r2, 0x404c534a, &(0x7f0000000000)={0x1, 0x1, 0x3}) 11:28:53 executing program 2: ioctl$MON_IOCH_MFLUSH(0xffffffffffffffff, 0x9208, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet6_sctp(0xa, 0x801, 0x84) ioctl$int_in(0xffffffffffffffff, 0x5452, &(0x7f0000000300)) recvfrom$x25(0xffffffffffffffff, &(0x7f0000000340)=""/4096, 0x1000, 0x400000a1, &(0x7f0000000000)={0x9, @null=' \x00'}, 0x12) semget(0x3, 0x5, 0x2e3) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) r1 = dup(r0) ioctl$VIDIOC_QUERY_DV_TIMINGS(0xffffffffffffffff, 0x80845663, &(0x7f00000000c0)={0x0, @reserved}) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x8b04, &(0x7f0000000000)='wlan0\x00') ioctl$PPPIOCCONNECT(0xffffffffffffffff, 0x4004743a, &(0x7f0000000200)=0x1) setsockopt$IP_VS_SO_SET_DELDEST(r1, 0x0, 0x488, &(0x7f0000000040)={{0x8, @loopback, 0x4e24, 0x4, 'sed\x00', 0x10, 0xffffffeb, 0x5}, {@dev={0xac, 0x14, 0x14, 0x17}, 0x4e20, 0x0, 0xabb3, 0x1ff, 0xd34}}, 0x44) 11:28:53 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$inet(0x10, 0x80003, 0x0) sendmsg(r2, &(0x7f0000000380)={0x0, 0x36f, &(0x7f0000000040)=[{&(0x7f0000000140)="24000000200007041dfffd946f6105000200000a1f0000030028080008000a00e9110000280000001100ffffba16a0aa1c0900000000000012000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) 11:28:53 executing program 4: symlink(&(0x7f0000000240)='./file0/file1\x00', &(0x7f00000001c0)='./file0\x00') creat(&(0x7f0000000000)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38//../file0\x00', 0x40) unlink(&(0x7f0000000340)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38//../file0\x00') readlinkat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', &(0x7f0000000180), 0x0) r0 = open(&(0x7f0000000040)='.\x00', 0x0, 0x0) symlinkat(&(0x7f0000000100)='./file0/file0\x00', r0, &(0x7f0000000140)='./file0\x00') 11:28:53 executing program 2: ioctl$MON_IOCH_MFLUSH(0xffffffffffffffff, 0x9208, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet6_sctp(0xa, 0x801, 0x84) ioctl$int_in(0xffffffffffffffff, 0x5452, &(0x7f0000000300)) recvfrom$x25(0xffffffffffffffff, &(0x7f0000000340)=""/4096, 0x1000, 0x400000a1, &(0x7f0000000000)={0x9, @null=' \x00'}, 0x12) semget(0x3, 0x5, 0x2e3) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) r1 = dup(r0) ioctl$VIDIOC_QUERY_DV_TIMINGS(0xffffffffffffffff, 0x80845663, &(0x7f00000000c0)={0x0, @reserved}) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x8b04, &(0x7f0000000000)='wlan0\x00') ioctl$PPPIOCCONNECT(0xffffffffffffffff, 0x4004743a, &(0x7f0000000200)=0x1) setsockopt$IP_VS_SO_SET_DELDEST(r1, 0x0, 0x488, &(0x7f0000000040)={{0x8, @loopback, 0x4e24, 0x4, 'sed\x00', 0x10, 0xffffffeb, 0x5}, {@dev={0xac, 0x14, 0x14, 0x17}, 0x4e20, 0x0, 0xabb3, 0x1ff, 0xd34}}, 0x44) 11:28:53 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$inet(0x10, 0x80003, 0x0) sendmsg(r2, &(0x7f0000000380)={0x0, 0x370, &(0x7f0000000040)=[{&(0x7f0000000140)="24000000200007041dfffd946f6105000200000a1f0000030028080008000a00e9110000280000001100ffffba16a0aa1c0900000000000012000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) [ 281.518371][T10491] __nla_validate_parse: 21 callbacks suppressed [ 281.518380][T10491] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'. 11:28:54 executing program 4: symlink(&(0x7f0000000240)='./file0/file1\x00', &(0x7f00000001c0)='./file0\x00') creat(&(0x7f0000000000)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38//../file0\x00', 0x40) unlink(&(0x7f0000000340)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38//../file0\x00') readlinkat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', &(0x7f0000000180), 0x0) r0 = open(&(0x7f0000000040)='.\x00', 0x0, 0x0) symlinkat(&(0x7f0000000100)='./file0/file0\x00', r0, &(0x7f0000000140)='./file0\x00') 11:28:54 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) r3 = accept4$inet6(r2, &(0x7f0000000000)={0xa, 0x0, 0x0, @initdev}, &(0x7f0000000040)=0x1c, 0x81800) fchdir(r3) r4 = fsopen(&(0x7f0000000100)='proc\x00', 0x0) r5 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f00000000c0), &(0x7f0000cab000)=0x6) ioctl$sock_inet_udp_SIOCOUTQ(r5, 0x5411, &(0x7f0000000080)) fsconfig$FSCONFIG_CMD_RECONFIGURE(r4, 0x6, 0x0, 0x0, 0x0) fsmount(r4, 0x0, 0x0) 11:28:54 executing program 0: r0 = socket(0x200000000010, 0x2, 0x0) mkdir(&(0x7f0000000b00)='./file0\x00', 0x0) lgetxattr(0x0, 0x0, 0x0, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) ioctl$DRM_IOCTL_IRQ_BUSID(0xffffffffffffffff, 0xc0106403, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x3f}) recvfrom$x25(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000700)='rpc_pipefs\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x200}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_genetlink_get_family_id$tipc2(&(0x7f0000000540)='TIPCv2\x00') r1 = syz_open_dev$midi(&(0x7f0000000380)='/dev/midi#\x00', 0x3, 0x1) getsockopt$inet_mreqn(r0, 0x0, 0xf7e719d1d3376751, &(0x7f0000000340)={@loopback, @initdev}, &(0x7f0000000900)=0xc) add_key(0x0, &(0x7f0000000480)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffe) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, 0x0, 0x0) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, 0x0, 0x0) request_key(&(0x7f00000004c0)='cifs.spnego\x00', &(0x7f00000005c0)={'syz', 0x0}, 0x0, 0xffffffffffffffff) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) setsockopt$inet_sctp_SCTP_AUTOCLOSE(0xffffffffffffffff, 0x84, 0x4, 0x0, 0x0) ioctl$KVM_GET_REG_LIST(r1, 0xc008aeb0, &(0x7f0000000800)=ANY=[@ANYBLOB="03000000000000000700000000dad53b75c90ee3ab000000000000000000003a890fe32529f60bcdf2ae73d52b4058d985eee10f19f654648270bfccbb1cd36b748262f48bae97e68ba9d87546e770da03aeabbf43323e8b27445a33e84efb28221a94adf208f536af347608cc3dc86ad06ed568849b50ac1f977f75e437eace804caebf06221c238af8d2992abfbcdb8dffda6a0b4119a923e6f1bcd683f63f7026da95b94e39965fb90aa6201413311a26a62533839ce11ee2003ae71a96d7e4b66b30c18825494943310778681ec8"]) ppoll(0x0, 0x0, &(0x7f0000000080), &(0x7f0000000300), 0x8) perf_event_open(&(0x7f0000000000)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x200000000, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(0x0, &(0x7f0000000500)='./file0\x00', &(0x7f00000002c0)='nfs\x00\xef\xf1a\x17\x12\x9e\xd0Y\x8a\xa8\xd4', 0x700, &(0x7f0000000000)) r2 = socket(0x0, 0x5, 0x0) getsockopt$sock_cred(r2, 0x1, 0x11, 0x0, &(0x7f0000000200)) fsetxattr(r2, &(0x7f00000000c0)=@known='system.sockprotoname\x00', &(0x7f0000000600)='wlan1#wlan0!(nodevppp0vboxnet1wlan1[posix_acl_accessmd5sum\x00', 0x3b, 0x1) ioctl$VIDIOC_SUBDEV_ENUM_FRAME_INTERVAL(0xffffffffffffffff, 0xc040564b, 0x0) clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(0xffffffffffffffff, 0x408c5333, &(0x7f0000000740)={0x2, 0x20, 0x1, 'queue1\x00', 0x801}) socket$inet6_tcp(0xa, 0x1, 0x0) 11:28:54 executing program 2: perf_event_open(&(0x7f00000000c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000000)='TIPCv2\x00') r2 = syz_open_dev$adsp(&(0x7f0000000080)='/dev/adsp#\x00', 0x2, 0x24801) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000140)={&(0x7f0000000040)='./file0\x00', r2}, 0x10) sendmsg$TIPC_NL_MON_PEER_GET(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000280)={0x14, r1, 0x701, 0x0, 0x0, {0x8, 0x0, 0x1a0ffffffff}}, 0x14}}, 0x0) 11:28:54 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$inet(0x10, 0x80003, 0x0) sendmsg(r2, &(0x7f0000000380)={0x0, 0x373, &(0x7f0000000040)=[{&(0x7f0000000140)="24000000200007041dfffd946f6105000200000a1f0000030028080008000a00e9110000280000001100ffffba16a0aa1c0900000000000012000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) [ 281.835053][T10508] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'. [ 281.911065][T10512] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'. 11:28:54 executing program 4: symlink(&(0x7f0000000240)='./file0/file1\x00', &(0x7f00000001c0)='./file0\x00') creat(&(0x7f0000000000)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38//../file0\x00', 0x40) unlink(&(0x7f0000000340)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38//../file0\x00') readlinkat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', &(0x7f0000000180), 0x0) r0 = open(&(0x7f0000000040)='.\x00', 0x0, 0x0) symlinkat(&(0x7f0000000100)='./file0/file0\x00', r0, &(0x7f0000000140)='./file0\x00') 11:28:54 executing program 5: r0 = socket$inet6(0xa, 0x1200000002, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000080)=0x781, 0x4) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000180)={0xa, 0x4620, 0x0, @loopback}, 0x1c) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$packet(0x11, 0x3, 0x300) r3 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dlm_plock\x00', 0x200102, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r3, 0xc0045540, &(0x7f0000000100)) r4 = fcntl$dupfd(r1, 0x0, r2) ioctl$VIDIOC_G_EXT_CTRLS(r4, 0xc0205647, &(0x7f0000000280)={0xa20000, 0x549, 0x6, [], &(0x7f0000000240)={0x990a6b, 0xfffffc00, [], @p_u8=&(0x7f00000001c0)=0x1}}) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) setsockopt$inet6_int(r0, 0x29, 0x100000031, &(0x7f0000000140)=0x8, 0xfd73) recvmsg(r0, &(0x7f00000000c0)={0x0, 0x2c8, 0x0, 0x0, &(0x7f0000000040)=""/36, 0x24}, 0x2203) 11:28:54 executing program 3: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e23, @broadcast}, 0x10) sendto$inet(r0, 0x0, 0x10b, 0x200007fe, &(0x7f0000000100)={0x2, 0x10004e23, @dev={0xac, 0x14, 0x14, 0xa}}, 0x10) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$KVM_REGISTER_COALESCED_MMIO(r2, 0x4010ae67, &(0x7f0000000000)={0xb1267c10cdb14267, 0x9c000}) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x5, 0x0, 0x0, 0x0, 0x0, 0x1, 0x3e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendto$inet(r0, &(0x7f0000d7cfcb), 0xffffffffffffffef, 0x0, 0x0, 0x0) getegid() 11:28:54 executing program 2: perf_event_open(&(0x7f00000000c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000000)='TIPCv2\x00') r2 = syz_open_dev$adsp(&(0x7f0000000080)='/dev/adsp#\x00', 0x2, 0x24801) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000140)={&(0x7f0000000040)='./file0\x00', r2}, 0x10) sendmsg$TIPC_NL_MON_PEER_GET(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000280)={0x14, r1, 0x701, 0x0, 0x0, {0x8, 0x0, 0x1a0ffffffff}}, 0x14}}, 0x0) 11:28:54 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$inet(0x10, 0x80003, 0x0) sendmsg(r2, &(0x7f0000000380)={0x0, 0x378, &(0x7f0000000040)=[{&(0x7f0000000140)="24000000200007041dfffd946f6105000200000a1f0000030028080008000a00e9110000280000001100ffffba16a0aa1c0900000000000012000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) 11:28:54 executing program 4: mkdir(0x0, 0x0) symlink(&(0x7f0000000240)='./file0/file1\x00', &(0x7f00000001c0)='./file0\x00') creat(&(0x7f0000000000)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38//../file0\x00', 0x40) unlink(&(0x7f0000000340)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38//../file0\x00') readlinkat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', &(0x7f0000000180), 0x0) r0 = open(&(0x7f0000000040)='.\x00', 0x0, 0x0) symlinkat(&(0x7f0000000100)='./file0/file0\x00', r0, &(0x7f0000000140)='./file0\x00') [ 282.186062][T10531] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'. 11:28:54 executing program 5: r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/qat_adf_ctl\x00', 0x2000, 0x0) ioctl$USBDEVFS_CLAIMINTERFACE(r0, 0x8004550f, &(0x7f00000000c0)=0x8) syz_mount_image$msdos(&(0x7f0000000000)='msdos\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x44804, &(0x7f0000000100)={[{@dots='dots'}], [{@obj_role={'obj_role', 0x3d, 'msdos\x00'}}, {@uid_gt={'uid>', 0xffffffffffffffff}}, {@func={'func', 0x3d, 'FILE_MMAP'}}]}) 11:28:54 executing program 2: r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) r1 = socket(0x2, 0x1, 0x0) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) ioctl$NBD_DO_IT(r0, 0xab03) ioctl$NBD_SET_SIZE_BLOCKS(r0, 0xab07, 0x8e0f) perf_event_open(&(0x7f0000000240)={0x1, 0x70, 0x0, 0x0, 0x4000000000, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000000)='fd/3\x00') r3 = socket$inet(0x2, 0x2, 0x3f) ioctl$FS_IOC_FSGETXATTR(r3, 0x801c581f, &(0x7f0000000040)={0x4, 0x1, 0x8001, 0xffffffff, 0x10001}) ioctl$DRM_IOCTL_GET_STATS(r2, 0x80f86406, &(0x7f00000000c0)=""/210) 11:28:54 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$inet(0x10, 0x80003, 0x0) sendmsg(r2, &(0x7f0000000380)={0x0, 0x375, &(0x7f0000000040)=[{&(0x7f0000000140)="0f000000200007041dfffd946f6105000200000a1f0000030028080008000a00e9110000280000001100ffffba16a0aa1c0900000000000012000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) [ 282.383782][T10540] QAT: Invalid ioctl 11:28:54 executing program 0: r0 = socket(0x200000000010, 0x2, 0x0) mkdir(&(0x7f0000000b00)='./file0\x00', 0x0) lgetxattr(0x0, 0x0, 0x0, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) ioctl$DRM_IOCTL_IRQ_BUSID(0xffffffffffffffff, 0xc0106403, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x3f}) recvfrom$x25(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000700)='rpc_pipefs\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x200}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_genetlink_get_family_id$tipc2(&(0x7f0000000540)='TIPCv2\x00') r1 = syz_open_dev$midi(&(0x7f0000000380)='/dev/midi#\x00', 0x3, 0x1) getsockopt$inet_mreqn(r0, 0x0, 0xf7e719d1d3376751, &(0x7f0000000340)={@loopback, @initdev}, &(0x7f0000000900)=0xc) add_key(0x0, &(0x7f0000000480)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffe) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, 0x0, 0x0) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, 0x0, 0x0) request_key(&(0x7f00000004c0)='cifs.spnego\x00', &(0x7f00000005c0)={'syz', 0x0}, 0x0, 0xffffffffffffffff) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) setsockopt$inet_sctp_SCTP_AUTOCLOSE(0xffffffffffffffff, 0x84, 0x4, 0x0, 0x0) ioctl$KVM_GET_REG_LIST(r1, 0xc008aeb0, &(0x7f0000000800)=ANY=[@ANYBLOB="03000000000000000700000000dad53b75c90ee3ab000000000000000000003a890fe32529f60bcdf2ae73d52b4058d985eee10f19f654648270bfccbb1cd36b748262f48bae97e68ba9d87546e770da03aeabbf43323e8b27445a33e84efb28221a94adf208f536af347608cc3dc86ad06ed568849b50ac1f977f75e437eace804caebf06221c238af8d2992abfbcdb8dffda6a0b4119a923e6f1bcd683f63f7026da95b94e39965fb90aa6201413311a26a62533839ce11ee2003ae71a96d7e4b66b30c18825494943310778681ec8"]) ppoll(0x0, 0x0, &(0x7f0000000080), &(0x7f0000000300), 0x8) perf_event_open(&(0x7f0000000000)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x200000000, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(0x0, &(0x7f0000000500)='./file0\x00', &(0x7f00000002c0)='nfs\x00\xef\xf1a\x17\x12\x9e\xd0Y\x8a\xa8\xd4', 0x700, &(0x7f0000000000)) r2 = socket(0x0, 0x5, 0x0) getsockopt$sock_cred(r2, 0x1, 0x11, 0x0, &(0x7f0000000200)) fsetxattr(r2, &(0x7f00000000c0)=@known='system.sockprotoname\x00', &(0x7f0000000600)='wlan1#wlan0!(nodevppp0vboxnet1wlan1[posix_acl_accessmd5sum\x00', 0x3b, 0x1) ioctl$VIDIOC_SUBDEV_ENUM_FRAME_INTERVAL(0xffffffffffffffff, 0xc040564b, 0x0) clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(0xffffffffffffffff, 0x408c5333, &(0x7f0000000740)={0x2, 0x20, 0x1, 'queue1\x00', 0x801}) socket$inet6_tcp(0xa, 0x1, 0x0) 11:28:54 executing program 4: mkdir(0x0, 0x0) symlink(&(0x7f0000000240)='./file0/file1\x00', &(0x7f00000001c0)='./file0\x00') creat(&(0x7f0000000000)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38//../file0\x00', 0x40) unlink(&(0x7f0000000340)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38//../file0\x00') readlinkat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', &(0x7f0000000180), 0x0) r0 = open(&(0x7f0000000040)='.\x00', 0x0, 0x0) symlinkat(&(0x7f0000000100)='./file0/file0\x00', r0, &(0x7f0000000140)='./file0\x00') 11:28:54 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$inet(0x10, 0x80003, 0x0) sendmsg(r2, &(0x7f0000000380)={0x0, 0x375, &(0x7f0000000040)=[{&(0x7f0000000140)="10000000200007041dfffd946f6105000200000a1f0000030028080008000a00e9110000280000001100ffffba16a0aa1c0900000000000012000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) [ 282.487644][T10540] QAT: Invalid ioctl 11:28:55 executing program 4: mkdir(0x0, 0x0) symlink(&(0x7f0000000240)='./file0/file1\x00', &(0x7f00000001c0)='./file0\x00') creat(&(0x7f0000000000)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38//../file0\x00', 0x40) unlink(&(0x7f0000000340)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38//../file0\x00') readlinkat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', &(0x7f0000000180), 0x0) r0 = open(&(0x7f0000000040)='.\x00', 0x0, 0x0) symlinkat(&(0x7f0000000100)='./file0/file0\x00', r0, &(0x7f0000000140)='./file0\x00') [ 282.554774][T10472] block nbd2: Receive control failed (result -107) [ 282.613085][ T2515] block nbd2: Attempted send on invalid socket [ 282.619721][ T2515] block nbd2: shutting down sockets [ 282.626868][ T2515] print_req_error: 1 callbacks suppressed [ 282.626893][ T2515] blk_update_request: I/O error, dev nbd2, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 282.644059][ T2515] Buffer I/O error on dev nbd2, logical block 0, async page read [ 282.654900][ T2515] blk_update_request: I/O error, dev nbd2, sector 2 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 282.665842][ T2515] Buffer I/O error on dev nbd2, logical block 1, async page read [ 282.675453][ T2514] blk_update_request: I/O error, dev nbd2, sector 4 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 282.686435][ T2514] Buffer I/O error on dev nbd2, logical block 2, async page read [ 282.694760][ T2514] blk_update_request: I/O error, dev nbd2, sector 6 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 282.706941][ T2514] Buffer I/O error on dev nbd2, logical block 3, async page read [ 282.715551][ T2514] blk_update_request: I/O error, dev nbd2, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 282.726521][ T2514] Buffer I/O error on dev nbd2, logical block 0, async page read [ 282.734512][ T2514] blk_update_request: I/O error, dev nbd2, sector 2 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 282.745414][ T2514] Buffer I/O error on dev nbd2, logical block 1, async page read 11:28:55 executing program 5: perf_event_open(&(0x7f00000000c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote, 0x1}, 0x1c) syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) setsockopt$IP_VS_SO_SET_ADD(0xffffffffffffffff, 0x0, 0x482, &(0x7f0000000040)={0x16, @remote, 0x0, 0x1, 'sed\x00', 0x0, 0x0, 0x22}, 0x2c) getsockopt$IP6T_SO_GET_INFO(r0, 0x29, 0x40, &(0x7f0000000280)={'nat\x00'}, &(0x7f0000000080)=0x54) r1 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r1, &(0x7f0000000180)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x0, @multicast2}, 0x4}}, 0x26) sendmmsg(r1, &(0x7f0000005fc0), 0x800000000000059, 0x0) sendto$packet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) creat(&(0x7f0000000180)='./file0\x00', 0x0) fallocate(r2, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r4 = dup(r3) write$FUSE_BMAP(r4, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_CREATE_OPEN(r4, &(0x7f0000000400)={0xa0}, 0xa0) write$FUSE_BMAP(r4, &(0x7f0000000040)={0x18}, 0x18) write$FUSE_NOTIFY_RETRIEVE(r4, &(0x7f00000000c0)={0x14c}, 0x137) mount$9p_fd(0x0, &(0x7f0000000200)='./file0\x00', 0x0, 0x0, 0x0) sendmsg(r0, &(0x7f00000004c0)={&(0x7f0000000300)=@rc={0x1f, {0x40, 0x8, 0x2, 0xe4, 0x7, 0xc0}, 0x40}, 0x80, &(0x7f00000003c0)=[{&(0x7f0000000140)="e4ae7023ec252fea9f07458c02508bec82e46005954fed2f75acf3529e4d23fe9d7c0497ccc7bea1bb9ab61b349fbcd65c9e4c5239141e2ef3ee26052c0a", 0x3e}, {&(0x7f00000001c0)="3b50671dfcc5ab773a27e7ce33a001ddfacb7e8f6905066267e64c80c055151328caa505873abe3a1d718b", 0x2b}, {&(0x7f0000000380)="dc209613d12d5c8483103c474469d38647f81f16c1aea3d285a4404634a30423694209e435", 0x25}], 0x3}, 0x10) connect$l2tp(0xffffffffffffffff, &(0x7f0000000180)=@pppol2tpv3={0x18, 0x1, {0x0, r4, {0x2, 0x0, @multicast2}}}, 0x2e) [ 282.753720][ T2514] blk_update_request: I/O error, dev nbd2, sector 4 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 282.764752][ T2514] Buffer I/O error on dev nbd2, logical block 2, async page read [ 282.772570][ T2514] blk_update_request: I/O error, dev nbd2, sector 6 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 282.783399][ T2514] Buffer I/O error on dev nbd2, logical block 3, async page read [ 282.794102][ T2515] blk_update_request: I/O error, dev nbd2, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 282.805587][ T2515] Buffer I/O error on dev nbd2, logical block 0, async page read [ 282.816879][ T2515] blk_update_request: I/O error, dev nbd2, sector 2 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 282.827781][ T2515] Buffer I/O error on dev nbd2, logical block 1, async page read [ 282.851407][T10548] ldm_validate_partition_table(): Disk read failed. [ 282.872881][T10548] Dev nbd2: unable to read RDB block 0 [ 282.891009][T10548] nbd2: unable to read partition table 11:28:55 executing program 3: r0 = socket$inet(0x2, 0x200000002, 0x0) r1 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00000000c0), &(0x7f0000cab000)=0x6) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f00000001c0)={{{@in=@local, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in=@initdev}}, &(0x7f0000000000)=0xe8) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00000000c0)={{{@in6=@empty, @in6=@initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, r2}}, {{@in=@loopback, 0x0, 0x33}, 0x0, @in6=@empty}}, 0xe8) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) r4 = fcntl$dupfd(r3, 0x0, r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) ioctl$SG_IO(r4, 0x2285, &(0x7f00000007c0)={0x29, 0xfffffffffffffff9, 0xf2, 0x0, @scatter={0x5, 0x0, &(0x7f00000002c0)=[{&(0x7f0000000380)=""/249, 0xf9}, {&(0x7f0000000940)=""/4096, 0x1000}, {&(0x7f0000000480)=""/148, 0x94}, {&(0x7f0000000040)}, {&(0x7f0000000540)=""/255, 0xff}]}, &(0x7f0000000640)="b8429e9631f877f3324df1f43e6fe703151e00c1b9c2613f9d9ad49ce7d3a4383b5591a00d07eea20f28aff820a77da23fd15ffbcf1d2be025beeb23e5c35043fbda56582d198c34915c9d7f186bfde06d0406adb3c5be01982bcf6efa731cd664ada2860f8174c7f51dfbf3d3549b5011eb3d9d89101348fd14eb965c8c558b17165afc03e0c44fd01d0ab7c20ff16c1f24b3c001e8c3a4907095f858a2e51b4afce44e319c3720579f1870b253cb69844c6e331f8cb6b0908e30c5c4d10cd0522d1a2359a4878e9cd36534c7969cc25ef81147ab7ba55a0b096660e5fdff1c9629caf154ddb39035963ea8346361be0129", &(0x7f0000000740)=""/115, 0xbf7, 0x20, 0xffffffffffffffff, &(0x7f0000000080)}) r5 = socket$inet(0x10, 0x3, 0x20000000006) sendmsg(r5, &(0x7f0000000900)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000100)="2400000015000703b45656986fa2830002200a0009000000741d85680c1ba3a20400ff7e", 0x24}], 0x1}, 0x0) 11:28:55 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$inet(0x10, 0x80003, 0x0) sendmsg(r2, &(0x7f0000000380)={0x0, 0x375, &(0x7f0000000040)=[{&(0x7f0000000140)="1b000000200007041dfffd946f6105000200000a1f0000030028080008000a00e9110000280000001100ffffba16a0aa1c0900000000000012000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) [ 282.929660][T10472] block nbd2: Receive control failed (result -107) [ 282.938769][ T2514] block nbd2: Attempted send on invalid socket [ 282.945018][ T2514] block nbd2: shutting down sockets [ 282.957932][T10561] ldm_validate_partition_table(): Disk read failed. 11:28:55 executing program 4: mkdir(&(0x7f0000002000)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) symlink(0x0, &(0x7f00000001c0)='./file0\x00') creat(&(0x7f0000000000)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38//../file0\x00', 0x40) unlink(&(0x7f0000000340)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38//../file0\x00') readlinkat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', &(0x7f0000000180), 0x0) r0 = open(&(0x7f0000000040)='.\x00', 0x0, 0x0) symlinkat(&(0x7f0000000100)='./file0/file0\x00', r0, &(0x7f0000000140)='./file0\x00') [ 283.027724][T10561] Dev nbd2: unable to read RDB block 0 11:28:55 executing program 0: r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000000380)='/dev/ion\x00', 0x0, 0x0) openat$cuse(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/cuse\x00', 0x2, 0x0) r1 = socket(0x200000000000011, 0x3, 0x0) ioctl$UI_SET_PHYS(r1, 0x4008556c, &(0x7f0000000000)='syz0\x00') openat$fuse(0xffffffffffffff9c, &(0x7f0000000380)='/dev/fuse\x00', 0x2, 0x0) bind$isdn(r1, &(0x7f00000003c0)={0x22, 0xfffffffffffffff9, 0x1, 0x10001, 0x8}, 0x6) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000140)={'bridge_slave_1\x00'}) sendmmsg(r0, &(0x7f0000001e80)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000800)=ANY=[@ANYBLOB="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"], 0xffffff7a}}], 0x1, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x8, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0xa, @perf_bp={0x0}}, 0x0, 0x1, 0xffffffffffffffff, 0x8) r2 = syz_open_dev$vcsn(&(0x7f00000000c0)='\x01\bEv/vcs#\x00', 0x800, 0x400) r3 = syz_open_procfs(0x0, 0x0) r4 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r2, &(0x7f0000000180)={0xa, 0x4e22, 0x80000009, @empty}, 0xffffffffffffff33) ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f0000000480)={0xaa, 0x3}) r5 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r4, 0x6) r6 = getpid() sched_setattr(r6, &(0x7f0000000040)={0x30, 0x2, 0x0, 0x0, 0x5}, 0x0) r7 = syz_open_procfs(r6, &(0x7f0000000600)='\x00\x00U\x00\xa3\x9f&0?\x8f\\\x01\x00\x00\x00\x00\xbf\x06\x8a\xa9\xcb3\xe1uf\xdc\x1a\x0e\b\x7f\xc7\x05$\xfdm\xd3y\xa0\xef\xe1\xb6\xe8\xb7 \xc2\x1bnY1\xb3\x8b9\xfb*y\xbe\x0f2\x13 U\xdc\x12\xbf\v/T\xfb%\t\xc9c\x9e\x9e\xe4?\xb1\xab\"\xc8\x15:&h\tZ[\x87\xd7\xaf\xaf6\xdf\xbd#\\\x14i\x1a\xfc\xbbA~\xf1\xe7\xb5\x87y\x1a\xda\xe5f\xd0\f\xd5x;\x00\x90\xcb\x8a\xe6\xdeJ\r\t\x9b\a\xae\xac+\xbc\xd6\xe5\xed\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00j,`\x8a\xf3\x85\n\x1d\xecVJ\\t\xe5;\x84\xd2\x036\f\x84]V\x9ew[\xbfb\xbe,\xa0\xb6\x82\x9b_=\x00\x00\x00\x00\x00\x00\x7f\xff\xc7J\xde\xbe\n\b9\xb2\x9b\t0\x17_7Q\xf6\xa9\xf3\xcd\x14\xab\'\x1e.\'>\x05\xcd,\x01w\xda\x94O\xe1\xe0t\xe0;\x9e\xe3\x9f\xe7\xc8\x81d\x19/5\x9b\x80\x9ei\xa3\x83\x85\xb6|\xe6S\xc1\'t\xb3\xdd\x1b\xa3m\xa3=\x1a:\xb6\xdf\xbd\x00X\xbf\xf7[,\xdd\x1dxa\x04\xcaD0\x00}|p\f\xc2kL\x18\xc9\xf5%\xe6\xc46\x1c\xb0>\xb5\x98\x01+N\xb4\x99b\x10\xa2\x12\xea\xf6[F3\xf5\xda\xcf\x8e\x84~\xe4E\xec\x84I\x85`!~\xa1\x0e\x8d\xbd\xcc\xd7\x9f\xe2\xb8s\xd8\xfa\x01_)\xc6\x7f\f\xc7L3\xd8\x03\xe1\\\x87\x05\x00\x00;!]\xff\xc1\x1f\xb4\xde\xfb=\xdf\x1b%\xd8\xd7\f\xa4\xed<\xeb\x1a\xa3\xd7\x89\x88BE\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xf4\x18\nSZ\x1f\x06\x88\x9fHGo\xfe\x8c\x93\n\x9f\x9e/\x86\xe5zS\xbe\xea\xf3\x00C\x910To\xeegtEW\xab26\x11s,\x01\x10\xc7\xf65K\'\xf1b7\xffz\x17iA\x14\x97\xa5\xdb\x9c\xaeL*\x94n\v%\xcc\xb1v\x90\xc0\xb6\'\x91q9\x1c?$|\x8bch\xed\x87\xc3\xd57\a{\xb4\x00\x00\x00') ioctl$int_out(r7, 0x5460, &(0x7f0000001900)) ioctl$DRM_IOCTL_GET_STATS(r7, 0x80f86406, 0x0) setsockopt(r5, 0x10d, 0x800000000d, &(0x7f00001c9fff)="03", 0x1) connect$inet(r5, &(0x7f0000e5c000)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10) syz_open_dev$sndseq(&(0x7f0000000580)='/dev/snd/seq\x00', 0x0, 0x1400) openat$uhid(0xffffffffffffff9c, &(0x7f0000000040)='/dev/uhid\x00', 0x2, 0x0) dup3(r5, 0xffffffffffffffff, 0x0) r8 = accept(r4, 0x0, &(0x7f0000000080)=0x10058) r9 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r9, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r9, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r9, 0x84, 0x13, &(0x7f0000000100)={0x0, 0x469}, &(0x7f0000000200)=0x8) socket$kcm(0x2b, 0x0, 0x0) openat$sequencer(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) setsockopt$SO_BINDTODEVICE(r8, 0x1, 0x19, &(0x7f0000000400)='erspan0\x00', 0x700e) sendmmsg(r5, &(0x7f000000a080)=[{{0x0, 0x0, &(0x7f0000005640)=[{&(0x7f0000001900)="bf", 0x1}], 0x1, 0x0, 0x0, 0x1}}], 0x1, 0x0) [ 283.110715][T10561] nbd2: unable to read partition table 11:28:55 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$inet(0x10, 0x80003, 0x0) sendmsg(r2, &(0x7f0000000380)={0x0, 0x375, &(0x7f0000000040)=[{&(0x7f0000000140)="4c000000200007041dfffd946f6105000200000a1f0000030028080008000a00e9110000280000001100ffffba16a0aa1c0900000000000012000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) 11:28:55 executing program 2: r0 = syz_open_dev$sg(&(0x7f0000001580)='/dev/sg#\x00', 0x0, 0x0) writev(r0, 0x0, 0x0) semget(0x2, 0x0, 0x304) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, 0x0, 0xc0040, 0x0) unshare(0x2040400) perf_event_open(&(0x7f00000000c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKFRASET(0xffffffffffffffff, 0x1264, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$TIOCCBRK(r1, 0x5428) add_key$keyring(0x0, &(0x7f00000003c0)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffb) add_key$keyring(&(0x7f0000000400)='keyring\x00', 0x0, 0x0, 0x0, 0x0) write$P9_RREADDIR(0xffffffffffffffff, &(0x7f0000000200)=ANY=[], 0x0) ioctl$VIDIOC_DBG_G_CHIP_INFO(0xffffffffffffffff, 0xc0c85666, &(0x7f0000000280)={{0x4}, "1cea38e0e38ff5ca67c1ccc1a8e87e99fcefa7d51f556d2728d2c92932479fbd", 0x2}) keyctl$setperm(0x5, 0x0, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000000)) connect$unix(0xffffffffffffffff, 0x0, 0x0) getpid() ioctl$sock_ifreq(r2, 0x8991, &(0x7f00000000c0)={'bond0\x00\x16\b\xea\xff\xff\x80\x00\x06\x02\xff', @ifru_names='bond_slave_1\x00t\x00'}) r3 = open(&(0x7f0000000140)='./file0/file0\x00', 0x0, 0x1ac) ioctl$sock_bt_hidp_HIDPGETCONNLIST(r3, 0x800448d2, &(0x7f0000000180)={0x3, &(0x7f0000000440)=[{}, {}, {}]}) ioctl$sock_ifreq(r2, 0x8990, &(0x7f0000000240)={'bond0\x00\xe1\x03\f\x00!!\x00\x01\x00\x03', @ifru_names='bond_slave_1\x00\x00\x00\b'}) r4 = syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x6, 0x40) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f00000000c0)=0x0) syz_open_procfs(r5, &(0x7f0000000280)='clear_refs\x00\xb0Ix\xe6\fK\xa3/\xd7\xb9IqK\xcb\xe8\fW\xafYt|a\xa3\x16\x19\xcb\xaf\xea\x03O[k\xb1S2\x86\v\x9f\x14\xc6T\xd1\x01$\x84\xf5\xc9\xd8\xed\xca\xd2\xf0s\xe0\xcaPx\xfcd\xd3\x8d\x1e){\x9df\xa7\x14R\xb9,\xaegV\x96!n\b\xf2\x1e\x87\xb8\xb5M\xa0\xd1\xb5\xf3\xb4\xd6\xf8\xca\xf3J\x15\xed+,\x98\xfc\xbfX\x12\x97\xb3\x1b\xea\xfa\xff\xb7gx\xa1\x96\xad\x93\xaa=-z\x06r\b\'') ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r4, 0xc1105517, &(0x7f0000000600)={{0x8, 0x4, 0x2, 0x29a, 'syz0\x00', 0x5}, 0x0, 0x200, 0x3, r5, 0x2, 0x4, 'syz0\x00', &(0x7f0000000080)=['em0+$nodevwlan1\x00', 'eth0]$\x00'], 0x17, [], [0x7, 0x1, 0x3, 0x800]}) 11:28:55 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd/4\x00') lseek(r0, 0x20400000, 0x0) read$char_usb(r0, &(0x7f0000000100)=""/138, 0x8a) write$P9_RXATTRWALK(r0, &(0x7f0000000080)={0xf}, 0x2000008f) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f00000001c0)={0x1, &(0x7f0000000040)=[{}]}) write$P9_RSTAT(0xffffffffffffffff, 0x0, 0x0) openat$pfkey(0xffffffffffffff9c, 0x0, 0x200a01, 0x0) r1 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r1, &(0x7f0000000140)=[{0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000100), 0xf}], 0x492492492492805, 0x0) close(r0) r2 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x800000, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) prctl$PR_SET_THP_DISABLE(0x29, 0x10000000000001) fsetxattr$trusted_overlay_nlink(r2, &(0x7f0000000000)='trusted.overlay.nlink\x00', &(0x7f0000000200)={'L-', 0xffffffff}, 0x28, 0x1) r3 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r3, &(0x7f0000000140)=[{0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000100), 0xf}], 0x492492492492805, 0x0) fstat(r3, &(0x7f0000000280)) geteuid() openat$apparmor_task_exec(0xffffffffffffff9c, &(0x7f0000000440)='/proc/self//exe\x00', 0x3, 0x0) syz_open_dev$media(&(0x7f0000000100)='/dev/media#\x00', 0x0, 0x0) openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000540)='/dev/dlm-control\x00', 0xb862850348cd7c69, 0x0) r4 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000300)='/proc/sys/net/ipv4/vs/sloppy_tcp\x00', 0x2, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r4, 0x0, 0x10, &(0x7f0000000d40)={{{@in6=@empty, @in=@remote}}, {{@in=@local}}}, &(0x7f0000000240)=0x88) getgroups(0x4000000000000217, &(0x7f0000000880)) geteuid() r5 = getpid() sched_setscheduler(r5, 0x5, &(0x7f0000000380)) io_setup(0x8, &(0x7f0000000280)) syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x0) syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x0) clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mincore(&(0x7f0000ffe000/0x2000)=nil, 0x2000, &(0x7f0000000580)=""/229) 11:28:55 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$inet(0x10, 0x80003, 0x0) sendmsg(r2, &(0x7f0000000380)={0x0, 0x375, &(0x7f0000000040)=[{&(0x7f0000000140)="67000000200007041dfffd946f6105000200000a1f0000030028080008000a00e9110000280000001100ffffba16a0aa1c0900000000000012000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) 11:28:55 executing program 4: mkdir(&(0x7f0000002000)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) symlink(0x0, &(0x7f00000001c0)='./file0\x00') creat(&(0x7f0000000000)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38//../file0\x00', 0x40) unlink(&(0x7f0000000340)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38//../file0\x00') readlinkat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', &(0x7f0000000180), 0x0) r0 = open(&(0x7f0000000040)='.\x00', 0x0, 0x0) symlinkat(&(0x7f0000000100)='./file0/file0\x00', r0, &(0x7f0000000140)='./file0\x00') 11:28:56 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$inet(0x10, 0x80003, 0x0) sendmsg(r2, &(0x7f0000000380)={0x0, 0x375, &(0x7f0000000040)=[{&(0x7f0000000140)="c0000000200007041dfffd946f6105000200000a1f0000030028080008000a00e9110000280000001100ffffba16a0aa1c0900000000000012000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) [ 283.637961][T10608] bond0: (slave bond_slave_1): Releasing backup interface 11:28:56 executing program 4: mkdir(&(0x7f0000002000)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) symlink(0x0, &(0x7f00000001c0)='./file0\x00') creat(&(0x7f0000000000)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38//../file0\x00', 0x40) unlink(&(0x7f0000000340)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38//../file0\x00') readlinkat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', &(0x7f0000000180), 0x0) r0 = open(&(0x7f0000000040)='.\x00', 0x0, 0x0) symlinkat(&(0x7f0000000100)='./file0/file0\x00', r0, &(0x7f0000000140)='./file0\x00') 11:28:56 executing program 5: perf_event_open(&(0x7f00000000c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote, 0x1}, 0x1c) syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) setsockopt$IP_VS_SO_SET_ADD(0xffffffffffffffff, 0x0, 0x482, &(0x7f0000000040)={0x16, @remote, 0x0, 0x1, 'sed\x00', 0x0, 0x0, 0x22}, 0x2c) getsockopt$IP6T_SO_GET_INFO(r0, 0x29, 0x40, &(0x7f0000000280)={'nat\x00'}, &(0x7f0000000080)=0x54) r1 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r1, &(0x7f0000000180)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x0, @multicast2}, 0x4}}, 0x26) sendmmsg(r1, &(0x7f0000005fc0), 0x800000000000059, 0x0) sendto$packet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) creat(&(0x7f0000000180)='./file0\x00', 0x0) fallocate(r2, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r4 = dup(r3) write$FUSE_BMAP(r4, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_CREATE_OPEN(r4, &(0x7f0000000400)={0xa0}, 0xa0) write$FUSE_BMAP(r4, &(0x7f0000000040)={0x18}, 0x18) write$FUSE_NOTIFY_RETRIEVE(r4, &(0x7f00000000c0)={0x14c}, 0x137) mount$9p_fd(0x0, &(0x7f0000000200)='./file0\x00', 0x0, 0x0, 0x0) sendmsg(r0, &(0x7f00000004c0)={&(0x7f0000000300)=@rc={0x1f, {0x40, 0x8, 0x2, 0xe4, 0x7, 0xc0}, 0x40}, 0x80, &(0x7f00000003c0)=[{&(0x7f0000000140)="e4ae7023ec252fea9f07458c02508bec82e46005954fed2f75acf3529e4d23fe9d7c0497ccc7bea1bb9ab61b349fbcd65c9e4c5239141e2ef3ee26052c0a", 0x3e}, {&(0x7f00000001c0)="3b50671dfcc5ab773a27e7ce33a001ddfacb7e8f6905066267e64c80c055151328caa505873abe3a1d718b", 0x2b}, {&(0x7f0000000380)="dc209613d12d5c8483103c474469d38647f81f16c1aea3d285a4404634a30423694209e435", 0x25}], 0x3}, 0x10) connect$l2tp(0xffffffffffffffff, &(0x7f0000000180)=@pppol2tpv3={0x18, 0x1, {0x0, r4, {0x2, 0x0, @multicast2}}}, 0x2e) 11:28:56 executing program 4: mkdir(&(0x7f0000002000)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) symlink(&(0x7f0000000240)='./file0/file1\x00', 0x0) creat(&(0x7f0000000000)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38//../file0\x00', 0x40) unlink(&(0x7f0000000340)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38//../file0\x00') readlinkat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', &(0x7f0000000180), 0x0) r0 = open(&(0x7f0000000040)='.\x00', 0x0, 0x0) symlinkat(&(0x7f0000000100)='./file0/file0\x00', r0, &(0x7f0000000140)='./file0\x00') 11:28:56 executing program 3: recvmsg(0xffffffffffffffff, &(0x7f0000000700)={&(0x7f0000000200)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @local}}}, 0x80, &(0x7f00000005c0)=[{&(0x7f0000000280)=""/171, 0xab}, {&(0x7f0000000180)=""/34, 0x22}, {&(0x7f0000000340)=""/189, 0xbd}, {&(0x7f0000000400)=""/223, 0xdf}, {&(0x7f0000000500)=""/130, 0x82}], 0x5, &(0x7f0000000640)=""/174, 0xae}, 0x80000000) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000740)={0x2, [0x2, 0x0]}, 0x8) r1 = syz_open_procfs(0x0, &(0x7f00000001c0)='mountstats\x00') preadv(r1, &(0x7f0000004900)=[{&(0x7f00000000c0)=""/167, 0xa7}], 0x1, 0x2) 11:28:56 executing program 4: mkdir(&(0x7f0000002000)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) symlink(&(0x7f0000000240)='./file0/file1\x00', 0x0) creat(&(0x7f0000000000)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38//../file0\x00', 0x40) unlink(&(0x7f0000000340)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38//../file0\x00') readlinkat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', &(0x7f0000000180), 0x0) r0 = open(&(0x7f0000000040)='.\x00', 0x0, 0x0) symlinkat(&(0x7f0000000100)='./file0/file0\x00', r0, &(0x7f0000000140)='./file0\x00') 11:28:56 executing program 0: perf_event_open(&(0x7f000001d000)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) keyctl$instantiate(0xc, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="6e6577c65cdb3c243a2064656661756c74207d73655b3a6f797a20303430"], 0x1, 0x0) execve(&(0x7f0000000000)='./file0\x00', &(0x7f0000000340)=[&(0x7f0000000080)=']\x00', &(0x7f00000000c0)='wlan0-\x00', &(0x7f0000000100)='syz', &(0x7f00000001c0)='\x00', &(0x7f0000000200)='encrypted\x00', &(0x7f0000000240)='syz', &(0x7f0000000280)='.selinux\x00', &(0x7f00000002c0)='\x00', &(0x7f0000000300)='system\x00'], &(0x7f0000000580)=[&(0x7f00000003c0)='^\x00', &(0x7f0000000400)='\'\x00', &(0x7f0000000440)='syz', &(0x7f0000000480)='encrypted\x00', &(0x7f00000004c0)='\x00', &(0x7f0000000500)=')ppp1vboxnet1.system\x00', &(0x7f0000000540)=')ppp1\x00']) add_key(&(0x7f0000000140)='encrypted\x00', &(0x7f0000000180)={'syz'}, &(0x7f0000000100), 0xca, 0xfffffffffffffffe) add_key(&(0x7f0000000140)='encrypted\x00', &(0x7f0000000180)={'syz'}, &(0x7f0000000100), 0x1f1, 0xfffffffffffffffe) 11:28:56 executing program 4: mkdir(&(0x7f0000002000)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) symlink(&(0x7f0000000240)='./file0/file1\x00', 0x0) creat(&(0x7f0000000000)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38//../file0\x00', 0x40) unlink(&(0x7f0000000340)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38//../file0\x00') readlinkat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', &(0x7f0000000180), 0x0) r0 = open(&(0x7f0000000040)='.\x00', 0x0, 0x0) symlinkat(&(0x7f0000000100)='./file0/file0\x00', r0, &(0x7f0000000140)='./file0\x00') [ 284.415163][T10652] encrypted_key: insufficient parameters specified [ 284.478824][T10655] encrypted_key: insufficient parameters specified [ 284.503898][T10652] encrypted_key: insufficient parameters specified [ 284.536162][T10655] encrypted_key: insufficient parameters specified 11:28:57 executing program 2: r0 = getpid() openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/qat_adf_ctl\x00', 0x40, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$KVM_NMI(r2, 0xae9a) sched_setscheduler(r0, 0x5, &(0x7f0000000380)) perf_event_open(&(0x7f000001d000)={0x1, 0x3ef, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = open(&(0x7f0000000140)='./file0\x00', 0x40c2, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) r4 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) write$9p(r3, &(0x7f0000000800)="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", 0x600) setxattr$security_smack_transmute(0x0, &(0x7f0000000080)='security.SMACK64TRANSMUTE\x00', &(0x7f0000000100)='TRUE', 0x4, 0x5) sendfile(r3, r4, 0x0, 0x10000) 11:28:57 executing program 4: mkdir(&(0x7f0000002000)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) symlink(&(0x7f0000000240)='./file0/file1\x00', &(0x7f00000001c0)='./file0\x00') creat(0x0, 0x40) unlink(&(0x7f0000000340)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38//../file0\x00') readlinkat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', &(0x7f0000000180), 0x0) r0 = open(&(0x7f0000000040)='.\x00', 0x0, 0x0) symlinkat(&(0x7f0000000100)='./file0/file0\x00', r0, &(0x7f0000000140)='./file0\x00') 11:28:57 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$rds(0x15, 0x5, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000140)='/dev/dsp\x00', 0x100, 0x0) ioctl$USBDEVFS_CONTROL(r1, 0xc0185500, &(0x7f0000000180)={0x4, 0x15, 0x8, 0x1, 0xdb, 0x20, &(0x7f0000000400)="216810d6f7fa4ee23030e19ac505bfd9f8cc9c72ca4e5240d3a01a758f372da7675ae0d07189294e0fdcfffec5c1804a0a9dc1fdcaf01f65d9e121eda9ffc505af5ffa026d06f8282176383cf12deed1dda8172bb35d78683fb209cd7b07764bbf92ab0a06de4667f912323edfc97a8646c6e62d8d3ca12b0264057e6054af42c78fddb07d0268ff4233150b13a8e62e275c983b8bbe50258473ef3a138317ce42d345373569dae0aa90b92ded5722a0199ee84706ec9030b38c73d7ee3b4ab036adbf2096aee23e98a03ab22fd5e8e2192b6c0f30811970b1d050"}) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000300)=0x80, 0x4) r2 = syz_open_procfs(0x0, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000100), 0x18d, 0x0) ioctl$KVM_S390_VCPU_FAULT(r2, 0x4008ae52, &(0x7f00000000c0)=0x3) r3 = open(&(0x7f0000000500)='./bus\x00', 0x0, 0x0) readv(r3, &(0x7f00000007c0), 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e23, @broadcast}, 0x10) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x40}, 0x38a, 0x0}, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='bbr\x00', 0x4) sendto$inet(r0, 0x0, 0x1f9, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) r4 = inotify_init() preadv(r4, &(0x7f0000000280)=[{&(0x7f0000000200)=""/115, 0x73}, {&(0x7f0000000340)=""/102, 0x66}, {&(0x7f0000000540)=""/212, 0xd4}], 0x3, 0x2) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f00000003c0), 0x4) write$binfmt_elf64(r0, &(0x7f0000000100)=ANY=[@ANYRES32, @ANYRES16=0x0], 0x2bcf) shutdown(r0, 0x1) recvmsg(r0, &(0x7f0000001440)={0x0, 0xa, &(0x7f00000015c0)=[{&(0x7f0000001600)=""/4096, 0xf99e}], 0x1, 0x0, 0xff96ce4aaaa47475, 0x7115}, 0x100) ioctl$SCSI_IOCTL_STOP_UNIT(0xffffffffffffffff, 0x6) ioctl$KVM_SET_SREGS(0xffffffffffffffff, 0x4138ae84, &(0x7f0000000680)={{0x4, 0x5000, 0xd, 0x9, 0x3a, 0x1f, 0x1, 0x0, 0x0, 0x9, 0x0, 0x80}, {0x2, 0x10000, 0x0, 0x5, 0x8, 0xfe, 0x7f, 0x3d, 0x22, 0x0, 0x4, 0x1e}, {0x0, 0x4, 0xe, 0x0, 0x5, 0x2, 0x3, 0x3f, 0x0, 0x6, 0x0, 0xff}, {0x5000, 0x4, 0x0, 0x0, 0x0, 0x4e, 0x1, 0x2, 0x0, 0x5d, 0x1}, {0xd000, 0x10000, 0x10, 0x6, 0x0, 0x7f, 0x3, 0x17, 0x9, 0x80, 0x0, 0x40}, {0xd000, 0x2, 0x0, 0x40, 0x90, 0x1, 0x1f, 0xfd, 0x6, 0x0, 0x4}, {0x0, 0x5000, 0x9, 0x80, 0x6, 0x3, 0x9, 0x0, 0x80, 0x8, 0xd9}, {0x8c004, 0x100800, 0xb, 0x0, 0x0, 0xfc, 0xc, 0x3, 0x0, 0x2, 0x6, 0x1}, {0x100000}, {0x104000, 0x1000}, 0x10000, 0x0, 0x4000, 0x0, 0x8, 0x0, 0x2, [0x0, 0x0, 0x7d7f, 0x1]}) syz_open_dev$radio(&(0x7f0000000080)='/dev/radio#\x00', 0x1, 0x2) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f00000001c0)=0x4, 0x4) 11:28:57 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$SG_GET_SCSI_ID(r1, 0x2276, &(0x7f0000000000)) socketpair(0x147d131e3a7912d6, 0xd706455925c6ac14, 0x7, &(0x7f0000000ac0)) 11:28:57 executing program 5: mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f0000000180)='./bus\x00', 0x0) creat(&(0x7f0000000040)='./bus/file0\x00', 0x0) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) link(&(0x7f00000000c0)='./bus/file0\x00', &(0x7f0000000200)='./bus/file1\x00') mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000400)='overlay\x00', 0x0, &(0x7f0000000300)=ANY=[@ANYBLOB='lowerdir=./bus,workdir=./file1,upperdir=.Afile0']) utimensat(0xffffffffffffff9c, &(0x7f0000000100)='./bus/file0\x00', 0x0, 0x0) unlink(&(0x7f00000001c0)='./bus/file0\x00') 11:28:57 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$inet(0x10, 0x80003, 0x0) sendmsg(r2, &(0x7f0000000380)={0x0, 0x375, &(0x7f0000000040)=[{&(0x7f0000000140)="c0020000200007041dfffd946f6105000200000a1f0000030028080008000a00e9110000280000001100ffffba16a0aa1c0900000000000012000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) [ 285.034693][T10641] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link 11:28:57 executing program 0: mremap(&(0x7f0000002000/0x2000)=nil, 0x2000, 0x1000, 0x0, &(0x7f000072c000/0x1000)=nil) r0 = socket(0x200000000000011, 0x3, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000140)='cgroup.events\x00', 0x0, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) fcntl$setstatus(r0, 0x4, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000240)={'ip6_vti0\x00', 0x0}) bind$packet(r0, &(0x7f0000000040)={0x11, 0x0, r2, 0x1, 0x0, 0x6, @broadcast}, 0x14) openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) sendmmsg(r0, &(0x7f0000000d00), 0x400004e, 0x0) 11:28:57 executing program 4: mkdir(&(0x7f0000002000)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) symlink(&(0x7f0000000240)='./file0/file1\x00', &(0x7f00000001c0)='./file0\x00') creat(0x0, 0x40) unlink(&(0x7f0000000340)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38//../file0\x00') readlinkat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', &(0x7f0000000180), 0x0) r0 = open(&(0x7f0000000040)='.\x00', 0x0, 0x0) symlinkat(&(0x7f0000000100)='./file0/file0\x00', r0, &(0x7f0000000140)='./file0\x00') [ 285.188516][T10671] overlayfs: failed to resolve '.Afile0': -2 11:28:57 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$inet(0x10, 0x80003, 0x0) sendmsg(r2, &(0x7f0000000380)={0x0, 0x375, &(0x7f0000000040)=[{&(0x7f0000000140)="240000000a0007041dfffd946f6105000200000a1f0000030028080008000a00e9110000280000001100ffffba16a0aa1c0900000000000012000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) [ 285.260446][T10671] overlayfs: failed to resolve '.Afile0': -2 [ 285.309956][ T26] audit: type=1800 audit(1574508537.748:50): pid=10680 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.2" name="file0" dev="sda1" ino=16721 res=0 11:28:57 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000180)={0x0, 0xf, &(0x7f0000000100)={&(0x7f0000000080)=ANY=[@ANYBLOB="0f0eb30fdb9dbe509c86a23347700e514a4a2c9b84b61ec1839117ac427531e194271bbb"], 0x14}, 0x1, 0xfdffffff00000000}, 0x8000) dup(r0) [ 285.394954][ T26] audit: type=1804 audit(1574508537.788:51): pid=10680 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir270297494/syzkaller.zhZUbA/61/file0" dev="sda1" ino=16721 res=1 [ 285.451895][T10691] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'. 11:28:57 executing program 4: mkdir(&(0x7f0000002000)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) symlink(&(0x7f0000000240)='./file0/file1\x00', &(0x7f00000001c0)='./file0\x00') creat(0x0, 0x40) unlink(&(0x7f0000000340)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38//../file0\x00') readlinkat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', &(0x7f0000000180), 0x0) r0 = open(&(0x7f0000000040)='.\x00', 0x0, 0x0) symlinkat(&(0x7f0000000100)='./file0/file0\x00', r0, &(0x7f0000000140)='./file0\x00') [ 285.533279][T10695] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'. 11:28:58 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) openat$rtc(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) setsockopt$packet_rx_ring(0xffffffffffffffff, 0x107, 0x5, &(0x7f0000000000)=@req={0xffff, 0x0, 0x1f}, 0x10) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f00000001c0)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4cb]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f00000004c0)={"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"}) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) r4 = fcntl$dupfd(r3, 0x0, r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) ioctl$KVM_SET_REGS(r4, 0x4090ae82, &(0x7f0000000280)={[0x3, 0x8, 0x3, 0x8000, 0x4, 0x20, 0xf43, 0x9, 0x0, 0x2, 0x1c4fae7a, 0x744f, 0xffffffff, 0x7f, 0x400, 0x5], 0x9ba532fec6607c12, 0x280002}) 11:28:58 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = open(&(0x7f0000000080)='.\x00', 0x0, 0x0) fsetxattr$system_posix_acl(r2, &(0x7f0000000040)='system.posix_acl_default\x00', &(0x7f0000000480)={{}, {}, [{}, {}], {}, [{}, {}, {}, {}, {}]}, 0x5c, 0x0) r3 = open(&(0x7f000000cc80)='./bus\x00', 0x141042, 0x0) flistxattr(r3, &(0x7f0000000300)=""/156, 0x9c) stat(&(0x7f0000000000)='./bus\x00', &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0}) ioprio_set$uid(0x4, r4, 0x9) 11:28:58 executing program 4: mkdir(&(0x7f0000002000)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) symlink(&(0x7f0000000240)='./file0/file1\x00', &(0x7f00000001c0)='./file0\x00') creat(&(0x7f0000000000)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38//../file0\x00', 0x0) unlink(&(0x7f0000000340)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38//../file0\x00') readlinkat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', &(0x7f0000000180), 0x0) r0 = open(&(0x7f0000000040)='.\x00', 0x0, 0x0) symlinkat(&(0x7f0000000100)='./file0/file0\x00', r0, &(0x7f0000000140)='./file0\x00') 11:28:58 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$inet(0x10, 0x80003, 0x0) sendmsg(r2, &(0x7f0000000380)={0x0, 0x375, &(0x7f0000000040)=[{&(0x7f0000000140)="240000000f0007041dfffd946f6105000200000a1f0000030028080008000a00e9110000280000001100ffffba16a0aa1c0900000000000012000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) 11:28:58 executing program 5: r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000540)='/dev/kvm\x00', 0x0, 0x0) r2 = syz_open_dev$radio(&(0x7f0000000000)='/dev/radio#\x00', 0x0, 0x2) ioctl$VIDIOC_QUERYCAP(r2, 0x80685600, &(0x7f0000000040)) r3 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f00000008c0)=[@text32={0x20, &(0x7f0000000140)="b805000000b9510000000f01c10f46a78900000066ba2100b067ee66ba4100edb9800000c00f3235004000000f30c4c271de9d0000000066b808008ed0660f38806f000f011c2666b8bf008ee0", 0x4d}], 0x1, 0x0, 0x0, 0x0) ioctl$EVIOCSCLOCKID(0xffffffffffffffff, 0x400445a0, &(0x7f0000000100)=0x100) ioctl$KVM_CREATE_IRQCHIP(r3, 0xae60) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r3, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$SIOCSIFMTU(0xffffffffffffffff, 0x8922, &(0x7f00000000c0)={'veth0_to_bond\x00', 0x7}) ioctl$KVM_CREATE_PIT2(r2, 0x4040ae77, &(0x7f00000001c0)={0x80}) ioctl$KVM_SET_REGS(r4, 0x4090ae82, &(0x7f0000000380)={[0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x114cb], 0x0, 0x52042}) ioctl$KVM_RUN(r4, 0xae80, 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) 11:28:58 executing program 3: r0 = add_key(&(0x7f0000002000)='logon\x00', &(0x7f0000001000), &(0x7f0000001000)="1c989cc9f58ec796be4720e6160291a2fb7c6445e84b8e9e349ead029fe38d5810bf992b5d51f406a51cc339021268aed6f767582af42dbc8ea1110e4353fcf30b20f1f27ed3b44bef6444f8ca6a808e34ded636ef55e151c11b4ef7a5384f4a0ceb885759dfeeca5aaa540de461d2130755897533032f5639c4ba79988a49d63084f2cbed0a84e5e733146f15192fdabd0e3a", 0x93, 0xfffffffffffffffc) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = fcntl$dupfd(r1, 0x0, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0xffffffffffff23f6) ioctl$SNDRV_CTL_IOCTL_POWER_STATE(r2, 0x800455d1, &(0x7f0000000000)) r3 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0xc) keyctl$chown(0x4, r0, r4, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r2, 0x4058534c, &(0x7f0000000140)={0x2f8f, 0x1, 0x3, 0x35, 0x6, 0x5}) sendto$rose(r2, &(0x7f0000000040)="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", 0xfd, 0x2, 0x0, 0x0) 11:28:58 executing program 0: socket$unix(0x1, 0x0, 0x0) connect$inet6(0xffffffffffffffff, 0x0, 0xfffb) r0 = getpid() connect$inet6(0xffffffffffffffff, 0x0, 0x0) sched_setscheduler(r0, 0x5, &(0x7f0000000380)) r1 = perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x365b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = creat(&(0x7f00000001c0)='./file1\x00', 0x0) write$binfmt_script(r2, &(0x7f0000000900)=ANY=[@ANYRESDEC, @ANYRES16, @ANYRESHEX, @ANYRES16, @ANYBLOB="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"], 0xfc7c) fallocate(r2, 0x8, 0x0, 0x8000) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) setrlimit(0x0, &(0x7f0000000280)) bind$alg(0xffffffffffffffff, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'generic-gcm-aesni\x00'}, 0x58) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) ioctl$sock_SIOCGPGRP(r3, 0x8904, &(0x7f0000000080)=0x0) r5 = perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000080)=0x0) r7 = getpid() r8 = perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x3ea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r8, 0x29, 0x23, &(0x7f0000000540)={{{@in=@multicast2, @in=@empty}}, {{@in6}, 0x0, @in6=@loopback}}, &(0x7f0000000640)=0xe8) r9 = inotify_init1(0x0) fcntl$setown(r9, 0x8, 0xffffffffffffffff) fcntl$getownex(r9, 0x10, &(0x7f00000000c0)={0x0, 0x0}) r11 = socket(0xa, 0x3, 0x8) r12 = syz_open_dev$amidi(&(0x7f0000000340)='/dev/amidi#\x00', 0x9c4, 0x70000) ioctl$sock_inet_SIOCSIFFLAGS(r11, 0x89a2, &(0x7f0000000180)={'bridge0\x00\x00\x01\x00', 0x4}) write$RDMA_USER_CM_CMD_CREATE_ID(r12, &(0x7f0000000080)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000040)={0xffffffffffffffff}}}, 0x20) sendmsg$key(r11, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000080)=ANY=[], 0x1de}}, 0x0) r14 = gettid() waitid(0x83b895581628fca4, r14, &(0x7f0000000040), 0x2, &(0x7f0000000480)) sendmsg$key(r11, &(0x7f00000006c0)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000540)=ANY=[@ANYPTR64=&(0x7f0000000640)=ANY=[@ANYRES64, @ANYRESHEX=r13, @ANYRESDEC=r14]], 0xfffffffffffffe56}}, 0x20004850) r15 = memfd_create(&(0x7f00000000c0)='queue1\x00\x00\x00\x00\x00\x00\x00\x001;\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x06\x00\x00\x00\x00\x00\xcc\xbf}\xdd\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xb2\x1e\x00', 0x0) r16 = syz_open_dev$sndseq(&(0x7f0000000700)='/dev/snd/seq\x00', 0x0, 0x0) r17 = dup2(r16, r15) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r17, 0xc08c5332, &(0x7f0000000140)={0x0, 0x0, 0x0, 'queue1\x00\x00\x00\x00\x00\x00\x00\x001;\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x06\x00\x00\x00\x00\x00\xcc\xbf}\xdd\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xb2\x1e\x00'}) r18 = gettid() prctl$PR_SET_PTRACER(0x59616d61, r18) r19 = syz_open_dev$sg(&(0x7f0000001580)='/dev/sg#\x00', 0x0, 0x5) writev(r19, &(0x7f0000000000)=[{&(0x7f0000000180)="53000000c90dca807737f408177021bd01d3be55090000000001a0000000000000000000", 0x24}], 0x1) ioctl$SG_GET_REQUEST_TABLE(r19, 0x227d, &(0x7f0000000780)) kcmp(0x0, r14, 0x0, 0xffffffffffffffff, r19) ptrace$setopts(0xa50a, r18, 0x2, 0x0) r20 = syz_open_dev$dmmidi(&(0x7f00000000c0)='/dev/dmmidi#\x00', 0x5, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000002c0)={0xffffffffffffffff, 0xc0, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={0x4, 0x2, 0x0, 0x2}, &(0x7f0000000580), 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f00000001c0)={r18, r20, 0x0, 0xc, &(0x7f0000000180)='/dev/amidi#\x00', r21}, 0x30) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f00000018c0)={r14, r17, 0x0, 0xd, &(0x7f0000001880)='bond_slave_0\x00', r21}, 0x30) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000000)={r21}, 0xc) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000100)={r21}, 0xc) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f00000023c0)={0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x1, &(0x7f0000002380)='\x00', r21}, 0x30) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000000)={r21}, 0xc) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000100)={r10, 0xffffffffffffffff, 0x0, 0x1, &(0x7f0000000080)='\x00', r21}, 0x30) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000180)={r7, r8, 0x0, 0xd, &(0x7f0000000140)='cpusetcpuset\xbf', r21}, 0x30) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000040)={0x0, 0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000000)='bond_slave_1\x00\x00\x003', r21}, 0x30) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000280)={r6, r5, 0x0, 0x1, &(0x7f00000001c0)='\x00', r21}, 0x30) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000100)={r4, r1, 0x0, 0x12, &(0x7f00000000c0)='generic-gcm-aesni\x00', r21}, 0x30) [ 286.030118][T10723] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'. [ 286.061745][T10728] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'. 11:28:58 executing program 4: mkdir(&(0x7f0000002000)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) symlink(&(0x7f0000000240)='./file0/file1\x00', &(0x7f00000001c0)='./file0\x00') creat(&(0x7f0000000000)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38//../file0\x00', 0x0) unlink(&(0x7f0000000340)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38//../file0\x00') readlinkat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', &(0x7f0000000180), 0x0) r0 = open(&(0x7f0000000040)='.\x00', 0x0, 0x0) symlinkat(&(0x7f0000000100)='./file0/file0\x00', r0, &(0x7f0000000140)='./file0\x00') 11:28:58 executing program 3: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x220f1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffefffffffffffff, 0xffffffffffffffff, 0x0) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) perf_event_open(&(0x7f0000000000)={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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x200000000, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(0x0, &(0x7f0000000380)='./file0\x00', &(0x7f00000001c0)='nfs\x00\xef\xf1a\x17\x12\x9e\xd0Y\x8a\xa8\xd4', 0x0, &(0x7f0000000000)) r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fallocate(r0, 0x0, 0x0, 0x1000f4) openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000003c0)='./cgroup/syz1\x00', 0x200002, 0x0) open(&(0x7f00000000c0)='./bus\x00', 0x0, 0x0) add_key(0x0, &(0x7f0000000180)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffd) r1 = shmget$private(0x0, 0x3000, 0x0, &(0x7f0000ffd000/0x3000)=nil) shmctl$IPC_STAT(r1, 0x2, &(0x7f0000000000)=""/185) shmat(0x0, &(0x7f0000ffe000/0x2000)=nil, 0x2000) creat(0x0, 0x0) r2 = perf_event_open(0x0, 0x0, 0x3, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x9b9cabd1860e3ba, 0x10811, r2, 0x0) accept4$unix(0xffffffffffffffff, 0x0, &(0x7f0000000200), 0x0) openat$null(0xffffffffffffff9c, &(0x7f0000000240)='/dev/null\x00', 0x200000, 0x0) shmget$private(0x0, 0x3000, 0x4, &(0x7f0000ffd000/0x3000)=nil) creat(0x0, 0x0) fsetxattr$trusted_overlay_nlink(0xffffffffffffffff, 0x0, &(0x7f0000000140)={'U+', 0xffffffffffffffff}, 0x28, 0x1) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x4000010, 0xffffffffffffffff, 0x0) fstat(0xffffffffffffffff, &(0x7f0000000280)) 11:28:58 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$inet(0x10, 0x80003, 0x0) sendmsg(r2, &(0x7f0000000380)={0x0, 0x375, &(0x7f0000000040)=[{&(0x7f0000000140)="24020000200007041dfffd946f6105000200000a1f0000030028080008000a00e9110000280000001100ffffba16a0aa1c0900000000000012000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) 11:28:58 executing program 0: socket$unix(0x1, 0x0, 0x0) connect$inet6(0xffffffffffffffff, 0x0, 0xfffb) r0 = getpid() connect$inet6(0xffffffffffffffff, 0x0, 0x0) sched_setscheduler(r0, 0x5, &(0x7f0000000380)) r1 = perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x365b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = creat(&(0x7f00000001c0)='./file1\x00', 0x0) write$binfmt_script(r2, &(0x7f0000000900)=ANY=[@ANYRESDEC, @ANYRES16, @ANYRESHEX, @ANYRES16, @ANYBLOB="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"], 0xfc7c) fallocate(r2, 0x8, 0x0, 0x8000) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) setrlimit(0x0, &(0x7f0000000280)) bind$alg(0xffffffffffffffff, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'generic-gcm-aesni\x00'}, 0x58) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) ioctl$sock_SIOCGPGRP(r3, 0x8904, &(0x7f0000000080)=0x0) r5 = perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000080)=0x0) r7 = getpid() r8 = perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x3ea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r8, 0x29, 0x23, &(0x7f0000000540)={{{@in=@multicast2, @in=@empty}}, {{@in6}, 0x0, @in6=@loopback}}, &(0x7f0000000640)=0xe8) r9 = inotify_init1(0x0) fcntl$setown(r9, 0x8, 0xffffffffffffffff) fcntl$getownex(r9, 0x10, &(0x7f00000000c0)={0x0, 0x0}) r11 = socket(0xa, 0x3, 0x8) r12 = syz_open_dev$amidi(&(0x7f0000000340)='/dev/amidi#\x00', 0x9c4, 0x70000) ioctl$sock_inet_SIOCSIFFLAGS(r11, 0x89a2, &(0x7f0000000180)={'bridge0\x00\x00\x01\x00', 0x4}) write$RDMA_USER_CM_CMD_CREATE_ID(r12, &(0x7f0000000080)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000040)={0xffffffffffffffff}}}, 0x20) sendmsg$key(r11, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000080)=ANY=[], 0x1de}}, 0x0) r14 = gettid() waitid(0x83b895581628fca4, r14, &(0x7f0000000040), 0x2, &(0x7f0000000480)) sendmsg$key(r11, &(0x7f00000006c0)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000540)=ANY=[@ANYPTR64=&(0x7f0000000640)=ANY=[@ANYRES64, @ANYRESHEX=r13, @ANYRESDEC=r14]], 0xfffffffffffffe56}}, 0x20004850) r15 = memfd_create(&(0x7f00000000c0)='queue1\x00\x00\x00\x00\x00\x00\x00\x001;\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x06\x00\x00\x00\x00\x00\xcc\xbf}\xdd\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xb2\x1e\x00', 0x0) r16 = syz_open_dev$sndseq(&(0x7f0000000700)='/dev/snd/seq\x00', 0x0, 0x0) r17 = dup2(r16, r15) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r17, 0xc08c5332, &(0x7f0000000140)={0x0, 0x0, 0x0, 'queue1\x00\x00\x00\x00\x00\x00\x00\x001;\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x06\x00\x00\x00\x00\x00\xcc\xbf}\xdd\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xb2\x1e\x00'}) r18 = gettid() prctl$PR_SET_PTRACER(0x59616d61, r18) r19 = syz_open_dev$sg(&(0x7f0000001580)='/dev/sg#\x00', 0x0, 0x5) writev(r19, &(0x7f0000000000)=[{&(0x7f0000000180)="53000000c90dca807737f408177021bd01d3be55090000000001a0000000000000000000", 0x24}], 0x1) ioctl$SG_GET_REQUEST_TABLE(r19, 0x227d, &(0x7f0000000780)) kcmp(0x0, r14, 0x0, 0xffffffffffffffff, r19) ptrace$setopts(0xa50a, r18, 0x2, 0x0) r20 = syz_open_dev$dmmidi(&(0x7f00000000c0)='/dev/dmmidi#\x00', 0x5, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000002c0)={0xffffffffffffffff, 0xc0, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={0x4, 0x2, 0x0, 0x2}, &(0x7f0000000580), 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f00000001c0)={r18, r20, 0x0, 0xc, &(0x7f0000000180)='/dev/amidi#\x00', r21}, 0x30) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f00000018c0)={r14, r17, 0x0, 0xd, &(0x7f0000001880)='bond_slave_0\x00', r21}, 0x30) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000000)={r21}, 0xc) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000100)={r21}, 0xc) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f00000023c0)={0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x1, &(0x7f0000002380)='\x00', r21}, 0x30) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000000)={r21}, 0xc) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000100)={r10, 0xffffffffffffffff, 0x0, 0x1, &(0x7f0000000080)='\x00', r21}, 0x30) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000180)={r7, r8, 0x0, 0xd, &(0x7f0000000140)='cpusetcpuset\xbf', r21}, 0x30) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000040)={0x0, 0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000000)='bond_slave_1\x00\x00\x003', r21}, 0x30) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000280)={r6, r5, 0x0, 0x1, &(0x7f00000001c0)='\x00', r21}, 0x30) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000100)={r4, r1, 0x0, 0x12, &(0x7f00000000c0)='generic-gcm-aesni\x00', r21}, 0x30) 11:28:58 executing program 2: sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)}, 0x0) r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='/\x02roup.stap\x00', 0x2761, 0x0) write$cgroup_subtree(r0, &(0x7f0000000080)={[{0x0, 'memory'}]}, 0x8) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0xc020662a, 0x20000005) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = getpid() r4 = socket$inet6_sctp(0xa, 0x1, 0x84) r5 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r5, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) open_by_handle_at(0xffffffffffffffff, &(0x7f0000000200)={0x9, 0x5, '0'}, 0x10080) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r4, 0x84, 0x10, &(0x7f00000000c0)=@sack_info={r6, 0x9}, 0xc) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000100)={r6, 0x5}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000000180)={r7, 0x57d5d8fc}, &(0x7f00000001c0)=0x8) r8 = socket$inet6_tcp(0xa, 0x1, 0x0) r9 = fcntl$dupfd(r8, 0x0, r8) ioctl$PERF_EVENT_IOC_ENABLE(r9, 0x8912, 0x400200) ioctl$MON_IOCX_GETX(r9, 0x4018920a, &(0x7f00000002c0)={&(0x7f0000000240), &(0x7f0000000280)=""/6, 0x6}) write$FUSE_LK(r2, &(0x7f00000000c0)={0x28, 0x0, 0x6, {{0x0, 0x2, 0x3, r3}}}, 0x28) [ 286.433397][ T26] audit: type=1804 audit(1574508538.868:52): pid=10744 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir344966455/syzkaller.mTG58U/48/bus" dev="sda1" ino=16577 res=1 11:28:58 executing program 4: mkdir(&(0x7f0000002000)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) symlink(&(0x7f0000000240)='./file0/file1\x00', &(0x7f00000001c0)='./file0\x00') creat(&(0x7f0000000000)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38//../file0\x00', 0x0) unlink(&(0x7f0000000340)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38//../file0\x00') readlinkat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', &(0x7f0000000180), 0x0) r0 = open(&(0x7f0000000040)='.\x00', 0x0, 0x0) symlinkat(&(0x7f0000000100)='./file0/file0\x00', r0, &(0x7f0000000140)='./file0\x00') 11:28:58 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$inet(0x10, 0x80003, 0x0) sendmsg(r2, &(0x7f0000000380)={0x0, 0x375, &(0x7f0000000040)=[{&(0x7f0000000140)="24030000200007041dfffd946f6105000200000a1f0000030028080008000a00e9110000280000001100ffffba16a0aa1c0900000000000012000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) 11:28:59 executing program 2: r0 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f00000001c0)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffd) r1 = add_key$user(&(0x7f0000000280)='\x93ser\x01', &(0x7f0000000040)={'syz', 0x1}, &(0x7f0000000000)='\x00', 0xfffffffffffffe47, r0) io_setup(0x30, &(0x7f0000000180)) r2 = syz_open_dev$sndpcmc(&(0x7f0000000200)='/dev/snd/pcmC#D#c\x00', 0x9, 0xc5f2514d38383b39) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) getpeername$packet(0xffffffffffffffff, &(0x7f0000000240)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, &(0x7f00000002c0)=0x14) setsockopt$packet_drop_memb(r2, 0x107, 0x2, &(0x7f0000000300)={r3, 0x1, 0x6, @local}, 0x10) r4 = add_key$user(&(0x7f00000003c0)='user\x00', &(0x7f0000000440)={'syz'}, &(0x7f00000000c0), 0xc9, 0xfffffffffffffffd) sysfs$3(0x3) keyctl$dh_compute(0x17, &(0x7f0000000140)={r1, r4, r1}, &(0x7f00000000c0)=""/83, 0xfffffffffffffe4f, 0x0) [ 286.672276][ T26] audit: type=1800 audit(1574508539.108:53): pid=10744 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed comm="syz-executor.3" name="bus" dev="sda1" ino=16577 res=0 11:28:59 executing program 3: syz_mount_image$iso9660(&(0x7f0000000140)='iso9660\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x2f7, 0x0, 0x0, &(0x7f0000000040)={[{@check_relaxed='check=relaxed'}]}) 11:28:59 executing program 5: r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000000)=0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x20, 0x0, 0x0, 0x0, 0x7f, 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, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x10011, 0x0, 0x0, 0x0, 0x0, 0x7}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000080)='/dev/nullb0\x00', 0x4000000004002, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x200000e, 0x13, r2, 0x0) mkdir(&(0x7f00000002c0)='./file0\x00', 0x0) mount(0x0, &(0x7f0000001600)='./file0\x00', &(0x7f0000000200)='cgroup2\x00', 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000480)='cpuset.effective_cpus\x00', 0x26e1, 0x0) syz_open_dev$mice(0x0, 0x0, 0x0) r3 = socket$caif_stream(0x25, 0x1, 0x3) r4 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_UMEM_FILL_RING(r4, 0x11b, 0x5, &(0x7f00000004c0)=0x80, 0x4) socket(0x100000000011, 0x2, 0x0) setsockopt$XDP_UMEM_COMPLETION_RING(r4, 0x11b, 0x6, &(0x7f00000001c0)=0x400, 0x4) bind$xdp(r4, &(0x7f0000000900)={0x2c, 0x2}, 0x10) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000100)={'ip6tnl0\x00'}) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000015c0)='/dev/vga_arbiter\x00', 0x420000, 0x0) ioctl$TIOCGISO7816(0xffffffffffffffff, 0x80285442, 0x0) r5 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) r6 = openat$cgroup_procs(r5, &(0x7f0000000240)='cgroup.procs\x00', 0x2, 0x0) write$cgroup_pid(r6, &(0x7f0000000300), 0x12) r7 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000140)='/dev/nullb0\x00', 0x4400, 0x0) accept$unix(0xffffffffffffffff, 0x0, 0x0) preadv(r7, &(0x7f0000000040)=[{&(0x7f0000000400)=""/4096, 0x3ffc00}], 0x1, 0x0) io_setup(0x0, &(0x7f0000000280)) socket$packet(0x11, 0x2, 0x300) semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000002380)={{0x0, 0x0, 0x0, 0xffffffffffffffff}}) bpf$MAP_CREATE(0x0, &(0x7f0000000180)={0xa, 0x84, 0x4000000000000800, 0x1}, 0x3c) 11:28:59 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$inet(0x10, 0x80003, 0x0) sendmsg(r2, &(0x7f0000000380)={0x0, 0x375, &(0x7f0000000040)=[{&(0x7f0000000140)="24040000200007041dfffd946f6105000200000a1f0000030028080008000a00e9110000280000001100ffffba16a0aa1c0900000000000012000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) 11:28:59 executing program 0: socket$unix(0x1, 0x0, 0x0) connect$inet6(0xffffffffffffffff, 0x0, 0xfffb) r0 = getpid() connect$inet6(0xffffffffffffffff, 0x0, 0x0) sched_setscheduler(r0, 0x5, &(0x7f0000000380)) r1 = perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x365b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = creat(&(0x7f00000001c0)='./file1\x00', 0x0) write$binfmt_script(r2, &(0x7f0000000900)=ANY=[@ANYRESDEC, @ANYRES16, @ANYRESHEX, @ANYRES16, @ANYBLOB="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"], 0xfc7c) fallocate(r2, 0x8, 0x0, 0x8000) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) setrlimit(0x0, &(0x7f0000000280)) bind$alg(0xffffffffffffffff, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'generic-gcm-aesni\x00'}, 0x58) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) ioctl$sock_SIOCGPGRP(r3, 0x8904, &(0x7f0000000080)=0x0) r5 = perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000080)=0x0) r7 = getpid() r8 = perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x3ea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r8, 0x29, 0x23, &(0x7f0000000540)={{{@in=@multicast2, @in=@empty}}, {{@in6}, 0x0, @in6=@loopback}}, &(0x7f0000000640)=0xe8) r9 = inotify_init1(0x0) fcntl$setown(r9, 0x8, 0xffffffffffffffff) fcntl$getownex(r9, 0x10, &(0x7f00000000c0)={0x0, 0x0}) r11 = socket(0xa, 0x3, 0x8) r12 = syz_open_dev$amidi(&(0x7f0000000340)='/dev/amidi#\x00', 0x9c4, 0x70000) ioctl$sock_inet_SIOCSIFFLAGS(r11, 0x89a2, &(0x7f0000000180)={'bridge0\x00\x00\x01\x00', 0x4}) write$RDMA_USER_CM_CMD_CREATE_ID(r12, &(0x7f0000000080)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000040)={0xffffffffffffffff}}}, 0x20) sendmsg$key(r11, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000080)=ANY=[], 0x1de}}, 0x0) r14 = gettid() waitid(0x83b895581628fca4, r14, &(0x7f0000000040), 0x2, &(0x7f0000000480)) sendmsg$key(r11, &(0x7f00000006c0)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000540)=ANY=[@ANYPTR64=&(0x7f0000000640)=ANY=[@ANYRES64, @ANYRESHEX=r13, @ANYRESDEC=r14]], 0xfffffffffffffe56}}, 0x20004850) r15 = memfd_create(&(0x7f00000000c0)='queue1\x00\x00\x00\x00\x00\x00\x00\x001;\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x06\x00\x00\x00\x00\x00\xcc\xbf}\xdd\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xb2\x1e\x00', 0x0) r16 = syz_open_dev$sndseq(&(0x7f0000000700)='/dev/snd/seq\x00', 0x0, 0x0) r17 = dup2(r16, r15) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r17, 0xc08c5332, &(0x7f0000000140)={0x0, 0x0, 0x0, 'queue1\x00\x00\x00\x00\x00\x00\x00\x001;\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x06\x00\x00\x00\x00\x00\xcc\xbf}\xdd\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xb2\x1e\x00'}) r18 = gettid() prctl$PR_SET_PTRACER(0x59616d61, r18) r19 = syz_open_dev$sg(&(0x7f0000001580)='/dev/sg#\x00', 0x0, 0x5) writev(r19, &(0x7f0000000000)=[{&(0x7f0000000180)="53000000c90dca807737f408177021bd01d3be55090000000001a0000000000000000000", 0x24}], 0x1) ioctl$SG_GET_REQUEST_TABLE(r19, 0x227d, &(0x7f0000000780)) kcmp(0x0, r14, 0x0, 0xffffffffffffffff, r19) ptrace$setopts(0xa50a, r18, 0x2, 0x0) r20 = syz_open_dev$dmmidi(&(0x7f00000000c0)='/dev/dmmidi#\x00', 0x5, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000002c0)={0xffffffffffffffff, 0xc0, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={0x4, 0x2, 0x0, 0x2}, &(0x7f0000000580), 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f00000001c0)={r18, r20, 0x0, 0xc, &(0x7f0000000180)='/dev/amidi#\x00', r21}, 0x30) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f00000018c0)={r14, r17, 0x0, 0xd, &(0x7f0000001880)='bond_slave_0\x00', r21}, 0x30) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000000)={r21}, 0xc) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000100)={r21}, 0xc) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f00000023c0)={0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x1, &(0x7f0000002380)='\x00', r21}, 0x30) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000000)={r21}, 0xc) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000100)={r10, 0xffffffffffffffff, 0x0, 0x1, &(0x7f0000000080)='\x00', r21}, 0x30) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000180)={r7, r8, 0x0, 0xd, &(0x7f0000000140)='cpusetcpuset\xbf', r21}, 0x30) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000040)={0x0, 0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000000)='bond_slave_1\x00\x00\x003', r21}, 0x30) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000280)={r6, r5, 0x0, 0x1, &(0x7f00000001c0)='\x00', r21}, 0x30) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000100)={r4, r1, 0x0, 0x12, &(0x7f00000000c0)='generic-gcm-aesni\x00', r21}, 0x30) 11:28:59 executing program 4: mkdir(&(0x7f0000002000)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) symlink(&(0x7f0000000240)='./file0/file1\x00', &(0x7f00000001c0)='./file0\x00') creat(&(0x7f0000000000)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38//../file0\x00', 0x40) unlink(0x0) readlinkat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', &(0x7f0000000180), 0x0) r0 = open(&(0x7f0000000040)='.\x00', 0x0, 0x0) symlinkat(&(0x7f0000000100)='./file0/file0\x00', r0, &(0x7f0000000140)='./file0\x00') 11:28:59 executing program 2: pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$VIDIOC_S_PARM(r1, 0xc0cc5616, &(0x7f0000000180)={0xe, @raw_data="068832a1de5f666093db9905927ec1b768a86ad39efc73c0f1b557a333365f70d8bd88dc1c18083ba1efa5dc4cc06107ea7fb49f091b7c77ff7fce066c1b9694fb8240ad38285cb48899f741b1627619ca202d054c00d525bcbb86921c6217ba70f6325d4208c7b36eb9fef30bad28ce2f6af82c7bc67f0e7ef48f94f8062e9b36c4a05440e7d2800524aec3c7a9decba8c63ba19e040a44d4c01c679ecb01682001e107aa100566940aead6a429e22de0d4169e4e032a0692ac785d87a14613023dc8b8bff13dba"}) rt_sigprocmask(0x0, &(0x7f0000072ff8)={0x7fffffff}, 0x0, 0x8) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) keyctl$restrict_keyring(0x1d, 0xfffffffffffffff9, &(0x7f0000000100)='.request_key_auth\x00', &(0x7f00000002c0)='/dev/snd/timer\x00') fcntl$dupfd(r2, 0x0, r2) r3 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f00000000c0), &(0x7f0000cab000)=0x6) syz_open_dev$sndtimer(&(0x7f00000000c0)='/dev/snd/timer\x00', 0x0, 0x2) dup2(0xffffffffffffffff, r0) io_setup(0x1000, &(0x7f0000000080)=0x0) r5 = semget$private(0x0, 0x0, 0x1) semctl$GETZCNT(r5, 0x1, 0xf, &(0x7f0000000340)=""/137) r6 = socket$inet6_tcp(0xa, 0x1, 0x0) r7 = fcntl$dupfd(r6, 0x0, r6) ioctl$PERF_EVENT_IOC_ENABLE(r7, 0x8912, 0x400200) ioctl$SG_GET_PACK_ID(r7, 0x227c, &(0x7f0000000300)) io_submit(r4, 0x1, &(0x7f0000000000)=[&(0x7f0000000080)={0x0, 0x0, 0x0, 0x1, 0x3f, r1, &(0x7f0000000040)='n', 0x1}]) 11:28:59 executing program 3: r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x5, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffdffffffffffffd, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x200000000011, r1, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) r2 = add_key$keyring(&(0x7f0000000380)='keyring\x00', &(0x7f00000003c0)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffb) add_key$keyring(&(0x7f0000000400)='keyring\x00', &(0x7f0000000080)={'syz', 0x2}, 0x0, 0x0, r2) r3 = add_key$user(&(0x7f0000000140)='user\x00', &(0x7f0000000180)={'syz', 0x2}, &(0x7f00000001c0)="57f445ce59827992d9880c06a092839ee5580f92874452b4a2042954f2a57edc266e70ba7321a9da79c6a35b7e91fa7e486c70762d8c973629ce929c8c3491eb8d96e5e778a0325b67ec7df492ba2c92cb36a59e54ea6fbb17127a95b7956173efc74cc1dcf6d2ffd68357f8f2b43100137bb3d54654c5dfc48bc396ddff5ab1317897116d12c20270ba400c60559981c24984fba0b52c6b1b1aefa92e1630614b4396b53232f6e621447d5785dea46d5782c50522f61cdf035d0518cb3976270dd0ad4e22c073ac67375d0dbef676b79032828f39604c2abdfe45c24cb0e5de2794fc8cade7e01fb75a5a1de5", 0xed, r2) keyctl$setperm(0x5, r3, 0x400) r4 = socket$inet(0x2, 0x4000000000000001, 0x0) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) r6 = fcntl$dupfd(r5, 0x0, r5) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) write$cgroup_subtree(r6, &(0x7f0000000000)={[{0x2b, 'pids'}, {0x9645a2b82216dd9c, 'memory'}, {0x40, 'pids'}, {0x2b, 'pids'}, {0xc77076770a458938, 'rdma'}]}, 0x20) bind$inet(r4, &(0x7f00000000c0)={0x2, 0x4e23, @broadcast}, 0x10) r7 = socket(0xa, 0x3, 0x8) r8 = syz_open_dev$amidi(&(0x7f0000000340)='/dev/amidi#\x00', 0x9c4, 0x70000) ioctl$sock_inet_SIOCSIFFLAGS(r7, 0x89a2, &(0x7f0000000180)={'bridge0\x00\x00\x01\x00', 0x4}) write$RDMA_USER_CM_CMD_CREATE_ID(r8, &(0x7f0000000080)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000040)={0xffffffffffffffff}}}, 0x20) sendmsg$key(r7, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000080)=ANY=[], 0x1de}}, 0x0) r10 = gettid() waitid(0x83b895581628fca4, r10, &(0x7f0000000040), 0x2, &(0x7f0000000480)) sendmsg$key(r7, &(0x7f00000006c0)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000540)=ANY=[@ANYPTR64=&(0x7f0000000640)=ANY=[@ANYRES64, @ANYRESHEX=r9, @ANYRESDEC=r10]], 0xfffffffffffffe56}}, 0x20004850) write$RDMA_USER_CM_CMD_RESOLVE_ADDR(r6, &(0x7f0000000440)={0x15, 0x110, 0xfa00, {r9, 0x9, 0x0, 0x0, 0x0, @ib={0x1b, 0x6, 0x3, {"d88ec30bd9981976398a6e9222558e22"}, 0x10, 0xfffffffffffffffe, 0x10000}, @in6={0xa, 0x4e23, 0x3, @mcast1, 0x5}}}, 0x118) sendto$inet(r4, 0x0, 0xfea2, 0x20000802, &(0x7f0000000100)={0x2, 0x10004e23, @dev={0xac, 0x14, 0x14, 0xa}}, 0x10) sendto$inet(r4, &(0x7f0000000000), 0x0, 0x4040490, 0x0, 0xfffffffffffffe0d) 11:29:00 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$inet(0x10, 0x80003, 0x0) sendmsg(r2, &(0x7f0000000380)={0x0, 0x375, &(0x7f0000000040)=[{&(0x7f0000000140)="24050000200007041dfffd946f6105000200000a1f0000030028080008000a00e9110000280000001100ffffba16a0aa1c0900000000000012000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) 11:29:00 executing program 4: mkdir(&(0x7f0000002000)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) symlink(&(0x7f0000000240)='./file0/file1\x00', &(0x7f00000001c0)='./file0\x00') creat(&(0x7f0000000000)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38//../file0\x00', 0x40) unlink(0x0) readlinkat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', &(0x7f0000000180), 0x0) r0 = open(&(0x7f0000000040)='.\x00', 0x0, 0x0) symlinkat(&(0x7f0000000100)='./file0/file0\x00', r0, &(0x7f0000000140)='./file0\x00') 11:29:00 executing program 2: r0 = open(&(0x7f0000000100)='./file0\x00', 0x40c2, 0x0) r1 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) write(r0, &(0x7f0000000600)="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", 0x200) sendfile(r0, r1, 0x0, 0x7fffffa7) r2 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000140)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000000)='fuse\x00', 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r2, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0, @ANYBLOB="432c00f844e74fc9429115a1b84ff5000000000000000000"]) sendfile(r2, r0, 0x0, 0xffffffff) 11:29:00 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$inet(0x10, 0x80003, 0x0) sendmsg(r2, &(0x7f0000000380)={0x0, 0x375, &(0x7f0000000040)=[{&(0x7f0000000140)="24060000200007041dfffd946f6105000200000a1f0000030028080008000a00e9110000280000001100ffffba16a0aa1c0900000000000012000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) 11:29:00 executing program 0: socket$unix(0x1, 0x0, 0x0) connect$inet6(0xffffffffffffffff, 0x0, 0xfffb) r0 = getpid() connect$inet6(0xffffffffffffffff, 0x0, 0x0) sched_setscheduler(r0, 0x5, &(0x7f0000000380)) r1 = perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x365b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = creat(&(0x7f00000001c0)='./file1\x00', 0x0) write$binfmt_script(r2, &(0x7f0000000900)=ANY=[@ANYRESDEC, @ANYRES16, @ANYRESHEX, @ANYRES16, @ANYBLOB="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"], 0xfc7c) fallocate(r2, 0x8, 0x0, 0x8000) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) setrlimit(0x0, &(0x7f0000000280)) bind$alg(0xffffffffffffffff, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'generic-gcm-aesni\x00'}, 0x58) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) ioctl$sock_SIOCGPGRP(r3, 0x8904, &(0x7f0000000080)=0x0) r5 = perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000080)=0x0) r7 = getpid() r8 = perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x3ea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r8, 0x29, 0x23, &(0x7f0000000540)={{{@in=@multicast2, @in=@empty}}, {{@in6}, 0x0, @in6=@loopback}}, &(0x7f0000000640)=0xe8) r9 = inotify_init1(0x0) fcntl$setown(r9, 0x8, 0xffffffffffffffff) fcntl$getownex(r9, 0x10, &(0x7f00000000c0)={0x0, 0x0}) r11 = socket(0xa, 0x3, 0x8) r12 = syz_open_dev$amidi(&(0x7f0000000340)='/dev/amidi#\x00', 0x9c4, 0x70000) ioctl$sock_inet_SIOCSIFFLAGS(r11, 0x89a2, &(0x7f0000000180)={'bridge0\x00\x00\x01\x00', 0x4}) write$RDMA_USER_CM_CMD_CREATE_ID(r12, &(0x7f0000000080)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000040)={0xffffffffffffffff}}}, 0x20) sendmsg$key(r11, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000080)=ANY=[], 0x1de}}, 0x0) r14 = gettid() waitid(0x83b895581628fca4, r14, &(0x7f0000000040), 0x2, &(0x7f0000000480)) sendmsg$key(r11, &(0x7f00000006c0)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000540)=ANY=[@ANYPTR64=&(0x7f0000000640)=ANY=[@ANYRES64, @ANYRESHEX=r13, @ANYRESDEC=r14]], 0xfffffffffffffe56}}, 0x20004850) r15 = memfd_create(&(0x7f00000000c0)='queue1\x00\x00\x00\x00\x00\x00\x00\x001;\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x06\x00\x00\x00\x00\x00\xcc\xbf}\xdd\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xb2\x1e\x00', 0x0) r16 = syz_open_dev$sndseq(&(0x7f0000000700)='/dev/snd/seq\x00', 0x0, 0x0) r17 = dup2(r16, r15) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r17, 0xc08c5332, &(0x7f0000000140)={0x0, 0x0, 0x0, 'queue1\x00\x00\x00\x00\x00\x00\x00\x001;\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x06\x00\x00\x00\x00\x00\xcc\xbf}\xdd\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xb2\x1e\x00'}) r18 = gettid() prctl$PR_SET_PTRACER(0x59616d61, r18) r19 = syz_open_dev$sg(&(0x7f0000001580)='/dev/sg#\x00', 0x0, 0x5) writev(r19, &(0x7f0000000000)=[{&(0x7f0000000180)="53000000c90dca807737f408177021bd01d3be55090000000001a0000000000000000000", 0x24}], 0x1) ioctl$SG_GET_REQUEST_TABLE(r19, 0x227d, &(0x7f0000000780)) kcmp(0x0, r14, 0x0, 0xffffffffffffffff, r19) ptrace$setopts(0xa50a, r18, 0x2, 0x0) r20 = syz_open_dev$dmmidi(&(0x7f00000000c0)='/dev/dmmidi#\x00', 0x5, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000002c0)={0xffffffffffffffff, 0xc0, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={0x4, 0x2, 0x0, 0x2}, &(0x7f0000000580), 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f00000001c0)={r18, r20, 0x0, 0xc, &(0x7f0000000180)='/dev/amidi#\x00', r21}, 0x30) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f00000018c0)={r14, r17, 0x0, 0xd, &(0x7f0000001880)='bond_slave_0\x00', r21}, 0x30) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000000)={r21}, 0xc) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000100)={r21}, 0xc) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f00000023c0)={0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x1, &(0x7f0000002380)='\x00', r21}, 0x30) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000000)={r21}, 0xc) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000100)={r10, 0xffffffffffffffff, 0x0, 0x1, &(0x7f0000000080)='\x00', r21}, 0x30) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000180)={r7, r8, 0x0, 0xd, &(0x7f0000000140)='cpusetcpuset\xbf', r21}, 0x30) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000040)={0x0, 0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000000)='bond_slave_1\x00\x00\x003', r21}, 0x30) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000280)={r6, r5, 0x0, 0x1, &(0x7f00000001c0)='\x00', r21}, 0x30) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000100)={r4, r1, 0x0, 0x12, &(0x7f00000000c0)='generic-gcm-aesni\x00', r21}, 0x30) 11:29:00 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x80000, 0x0) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r1, 0x408c5333, &(0x7f0000000040)={0x401, 0x1, 0xfc, 'queue0\x00', 0x6b}) r2 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000140)='TIPCv2\x00') sendmsg$TIPC_NL_UDP_GET_REMOTEIP(r0, &(0x7f00000001c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x12800100}, 0xc, &(0x7f0000000180)={&(0x7f0000000300)={0x250, r2, 0x2, 0x70bd2d, 0x25dfdbfe, {}, [@TIPC_NLA_SOCK={0x28, 0x2, [@TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x5}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0xfff}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x9}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x1ff}]}, @TIPC_NLA_MON={0x3c, 0x9, [@TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x7}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0xa5f}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0xffffff3b}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x200}, @TIPC_NLA_MON_REF={0x8, 0x2, 0xdcf9}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x7}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0xffffff00}]}, @TIPC_NLA_NODE={0x20, 0x6, [@TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0xffffff80}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x8}]}, @TIPC_NLA_NET={0x48, 0x7, [@TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0xd77e}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x101}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x80000000}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x6}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0x6}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x3}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x6}]}, @TIPC_NLA_SOCK={0x8, 0x2, [@TIPC_NLA_SOCK_HAS_PUBL={0x4}]}, @TIPC_NLA_NODE={0x14, 0x6, [@TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x2}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_UP={0x4}]}, @TIPC_NLA_LINK={0x50, 0x4, [@TIPC_NLA_LINK_NAME={0x14, 0x1, 'broadcast-link\x00'}, @TIPC_NLA_LINK_NAME={0xc, 0x1, 'syz1\x00'}, @TIPC_NLA_LINK_PROP={0x2c, 0x7, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0xffffffff}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x19}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x18e}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x4b27}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x200}]}]}, @TIPC_NLA_BEARER={0xac, 0x1, [@TIPC_NLA_BEARER_PROP={0x1c, 0x2, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x20a}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x1000}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x491}]}, @TIPC_NLA_BEARER_PROP={0x24, 0x2, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1c}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x4}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x14}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x6}]}, @TIPC_NLA_BEARER_PROP={0x24, 0x2, [@TIPC_NLA_PROP_TOL={0x8}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0xfffffff8}, @TIPC_NLA_PROP_TOL={0x8}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x3}]}, @TIPC_NLA_BEARER_PROP={0x3c, 0x2, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x40}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x4}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x3}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x7}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x143}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x1000}, @TIPC_NLA_PROP_WIN={0x8}]}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x1000}]}, @TIPC_NLA_BEARER={0x58, 0x1, [@TIPC_NLA_BEARER_DOMAIN={0x8}, @TIPC_NLA_BEARER_PROP={0x1c, 0x2, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0xf5}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x80000001}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x1287}]}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @l2={'eth', 0x3a, 'lapb0\x00'}}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0xffffff80}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz2\x00'}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0xc9}]}]}, 0x250}, 0x1, 0x0, 0x0, 0x44}, 0x40000) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) bind$unix(r3, &(0x7f0000000200)=@abs={0x1, 0x0, 0x4e23}, 0x6e) r4 = socket(0x10, 0x2, 0x0) r5 = add_key$keyring(&(0x7f0000000380)='keyring\x00', &(0x7f00000003c0)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffb) r6 = add_key$keyring(&(0x7f0000000400)='keyring\x00', &(0x7f0000000080)={'syz', 0x2}, 0x0, 0x0, r5) add_key$user(&(0x7f00000000c0)='user\x00', &(0x7f00000001c0)={'\x00', 0x1}, &(0x7f0000000240)="585ccbe4ed83b836c1a6474914dc55e72206297b6895b66147b3c7218a9169a85ea0bdc9e1587a050000000000000042e33089754c8107c3cd3923dd4a71c2ff06007b6b4816122d2550829eaa9435c99926022b8753a188748c569f435fb3bae96efb74b50ec93c152f5e8e198a29e5c0d0c60000ce0637ce0000b4ec24c53d3d661ff5ff70e48884ca000018cea71fcfacf40d32e4b58a8d2725561f6110fd7b06f90b5274cc5c", 0xa8, r6) add_key$user(&(0x7f0000000500)='user\x00', &(0x7f0000000640)={'syz', 0x0}, &(0x7f0000000580), 0x0, r6) keyctl$update(0x2, r6, &(0x7f0000000580)="df940c3fb35519e324b0a8a7ecc7f8bdc3ab9d2dc1db36da688cd0313bb3107ee1001ca54c8fe17b6e89fbeb4b147557283e2240bd307700dce635f1a2a8539e851e96c29289a8ffba24884298e71075d862bf640f100cfcee3a040972892388c4b8fc6c46c44c716ba7522d5cc23b2d020390b01fcd", 0x76) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f00000000c0), &(0x7f0000cab000)=0x6) sendmsg$nl_route(r0, &(0x7f0000004fc8)={0x0, 0x0, &(0x7f000000b000)={&(0x7f00000002c0)=ANY=[@ANYRESOCT=r4], 0x1}}, 0x0) [ 287.925309][ T26] audit: type=1800 audit(1574508540.368:54): pid=10804 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.2" name="file0" dev="sda1" ino=16788 res=0 [ 288.012096][T10806] fuse: Bad value for 'group_id' [ 288.013354][ T26] audit: type=1804 audit(1574508540.388:55): pid=10806 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir270297494/syzkaller.zhZUbA/66/file0" dev="sda1" ino=16788 res=1 [ 288.343471][T10814] bridge0: port 3(gretap0) entered blocking state [ 288.350676][T10814] bridge0: port 3(gretap0) entered disabled state [ 288.361145][T10814] device gretap0 entered promiscuous mode [ 288.369380][T10814] bridge0: port 3(gretap0) entered blocking state [ 288.376070][T10814] bridge0: port 3(gretap0) entered forwarding state [ 288.675430][ T26] audit: type=1804 audit(1574508541.118:56): pid=10806 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir270297494/syzkaller.zhZUbA/66/file0" dev="sda1" ino=16788 res=1 11:29:01 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x400}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) connect$netrom(r0, &(0x7f0000000000)={{0x6, @rose}, [@rose, @rose, @default, @netrom, @bcast, @rose, @rose, @null]}, 0x48) listen(r0, 0x0) unshare(0x40000000) r1 = accept(r0, 0x0, 0x0) write$binfmt_elf64(r1, &(0x7f00000000c0)=ANY=[@ANYBLOB="7f454c4600090000000000000000000000000000ffffff7f00000000000000004000000000000000000000000000000000000000ec0c3800000000000000000000000000010000000000000000000000000000000000000000000000000000000000ff7f0000000000000000000000000000000000000000ababb5da"], 0x78) ptrace$getenv(0x4201, 0x0, 0x0, &(0x7f0000000080)) dup(0xffffffffffffffff) getuid() socket$inet(0x2, 0x0, 0x0) setsockopt$inet_int(0xffffffffffffffff, 0x1f00000000000000, 0x0, &(0x7f0000000000), 0x3c) fsetxattr$trusted_overlay_redirect(0xffffffffffffffff, 0x0, &(0x7f0000000140)='./file0\x00', 0x8, 0x0) 11:29:01 executing program 4: mkdir(&(0x7f0000002000)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) symlink(&(0x7f0000000240)='./file0/file1\x00', &(0x7f00000001c0)='./file0\x00') creat(&(0x7f0000000000)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38//../file0\x00', 0x40) unlink(0x0) readlinkat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', &(0x7f0000000180), 0x0) r0 = open(&(0x7f0000000040)='.\x00', 0x0, 0x0) symlinkat(&(0x7f0000000100)='./file0/file0\x00', r0, &(0x7f0000000140)='./file0\x00') 11:29:01 executing program 3: r0 = perf_event_open(&(0x7f00000004c0)={0x2, 0xffffff3c, 0x6e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xfffffffffffffffe, 0x1}, 0x0, 0x0, 0xfffffffe, 0x2}, 0x0, 0x3, 0xffffffffffffffff, 0x2) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r1 = syz_open_dev$dri(&(0x7f0000000680)='/dev/dri/card#\x00', 0x8, 0x2000) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000700)={0xfffffffffffffff8, 0x0, 0x0, 0x8}) ioctl$DRM_IOCTL_SG_FREE(r1, 0x40106439, &(0x7f0000000800)={0x8, r2}) lsetxattr$security_evm(&(0x7f0000000380)='./file0/file0\x00', &(0x7f00000006c0)='security.evm\x00', &(0x7f0000001440)=ANY=[@ANYBLOB="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"], 0xffffffffffffff3b, 0x0) socket$nl_route(0x10, 0x3, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x510, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000001400)=[{&(0x7f0000000040)=""/113, 0x200000b1}], 0x1, 0x0) ioctl$EVIOCSABS20(0xffffffffffffffff, 0x401845e0, &(0x7f00000002c0)={0x0, 0x8001, 0x8, 0x8, 0x3, 0x7}) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x0, 0x7f, &(0x7f0000000a00)=ANY=[@ANYBLOB="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"], &(0x7f0000000000)='PL \x00L\xf7\xd1*\xf1\x1c\xe9%7\xb5\xe3\x19\x1ef\xde]N\xc1\x8eL-\xf0\x14\x84\xa8mw\x84/bIF\xea\xe3\x10yL\x8c\x96\xff\x14f#.%\x95\x119\xbd\xa5\xd2\x99\x0eR?\x8e\xc3\b\x0f\xfc\x12$\xd8\xdcL\x84\xa9\xc8\xe8\xab1Wh\x06qU#\xfat\x9e\x86\x15\xc6\x10I\xb8\xb1\xbej\xa7t\a\x02\xccZ\xdd', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) ioctl$void(r0, 0xc0045878) mount$9p_unix(&(0x7f0000000440)='./file0\x00', &(0x7f0000000480)='./file0\x00', &(0x7f0000000540)='9p\x00', 0x4000, &(0x7f0000000580)=ANY=[@ANYBLOB="7472616e733d756e69782c6163636573733d616e792c6f626a5f726f2c653d636d646c696e65002c726f6f74636f6e746578743d73797361646d5f752c6f626a5f726f6c653d637075736574657468306d696d655f747970656b657972696e676370757365746c6f706f7369785f61636c5f616363657373766d6e65743140656d302d73656c696e757865746831f46b657972696e67192f6b657972696e676264657676626f786e6574302a27cd2d6b657972696e672c7063723d30301030303030303030303030303030303031312c00"]) sysinfo(&(0x7f0000000000)=""/50) mount$bpf(0x0, &(0x7f0000000340)='./file0\x00', 0x0, 0x2200008, &(0x7f0000000e00)=ANY=[@ANYBLOB="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"]) r3 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) ioctl$sock_inet_udp_SIOCOUTQ(r3, 0x5411, &(0x7f0000000740)) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000240)={0x0}, &(0x7f0000000280)=0xc) bpf$BPF_BTF_GET_NEXT_ID(0x17, &(0x7f0000000100)={0xfffffff9, 0x2}, 0xc) perf_event_open(&(0x7f00000001c0)={0x0, 0x70, 0x1, 0x7, 0x6, 0x0, 0x0, 0x1000000000000000, 0x42000, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x3ff, 0x4, @perf_bp={&(0x7f0000000180), 0x2}, 0x1084, 0x8000000000b5c7, 0x80000040, 0x0, 0x0, 0xb0}, r4, 0x0, 0xffffffffffffffff, 0x3) r5 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f00000000c0), &(0x7f0000cab000)=0x6) r6 = dup3(r5, 0xffffffffffffffff, 0x180000) write$P9_RREMOVE(r6, &(0x7f0000000300)={0x7, 0x7b, 0x2}, 0x7) bind$rose(0xffffffffffffffff, &(0x7f0000000880)=@short={0xb, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0x1, @null}, 0x1c) socketpair(0x1, 0x0, 0x0, &(0x7f0000000140)) r7 = semget$private(0x0, 0x2000000010a, 0x0) semop(r7, 0x0, 0x0) semtimedop(0x0, &(0x7f00000003c0)=[{}, {0x0, 0x7e00}], 0x2, 0x0) semctl$SEM_STAT(r7, 0x0, 0x12, &(0x7f0000000780)=""/68) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x89f1, &(0x7f0000000080)='ip6tnl0\x00') 11:29:01 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$inet(0x10, 0x80003, 0x0) sendmsg(r2, &(0x7f0000000380)={0x0, 0x375, &(0x7f0000000040)=[{&(0x7f0000000140)="24070000200007041dfffd946f6105000200000a1f0000030028080008000a00e9110000280000001100ffffba16a0aa1c0900000000000012000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) 11:29:01 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) socket(0x11, 0x2, 0x1f) r1 = dup(r0) r2 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f00000000c0), &(0x7f0000cab000)=0x6) ioctl$sock_inet_SIOCGARP(r2, 0x8954, &(0x7f0000000140)={{0x2, 0x4e22, @initdev={0xac, 0x1e, 0x0, 0x0}}, {0x1}, 0x44, {0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x2b}}, 'erspan0\x00'}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) mkdirat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz1\x00', 0x1ff) mount$fuse(0x20000000, &(0x7f0000000200)='./file0\x00', 0x0, 0x805a84, 0x0) r3 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r4 = openat$cgroup_procs(r3, &(0x7f00000000c0)='cgroup.procs\x00', 0x2, 0x0) write$cgroup_pid(r4, &(0x7f00000001c0), 0x12) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.cpu\x005\n\xff\xd9\x15\xc1m\xd6\xcc\x05\xed\xac\xb3\xfe\x13\xadD\x1ai\xfck\x948\xcfT\xa4Q8\xcb\x9d\x80\x01V\xea\x8a\x112\xd8\xfe\x7f\x0f\"pX\xa4>\xf9\x00r\x14+\x1e\xdc\xb3]N\b\x00\x00\x00 +\xf4\xe1.\xb6\xde\xce\xe7`\xb2{\xeeu\x88b\xd7j`\xa8z\x89H\xcb\xfb\xc0\x06\xf8.\aA\xcf', 0x200002, 0x0) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) r6 = fcntl$dupfd(r5, 0x0, r5) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) r7 = syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0x0, 0x200) r8 = openat$cgroup_procs(r7, &(0x7f00000004c0)='ta\x00\x00s\x00', 0x2, 0x0) r9 = socket$nl_route(0x10, 0x3, 0x0) sendfile(r9, r8, 0x0, 0x10a000d10) 11:29:01 executing program 2: perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x3ea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x10, 0x800000000002, 0x0) ioctl$FS_IOC_FSSETXATTR(r0, 0x401c5820, &(0x7f0000000000)={0x794ead29, 0x6e5, 0x7c, 0x3, 0xabb}) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x8e, &(0x7f0000000180)=[{&(0x7f0000000480)="2e000000120081aee4520cecff0e00fa078b5bdb4cb904e473730e55cff26d1b0e001d80340000005e510befccd7", 0x2e}], 0x1}, 0x0) r1 = socket(0x10, 0x2, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) getsockopt$CAN_RAW_RECV_OWN_MSGS(r2, 0x65, 0x4, &(0x7f0000000300), &(0x7f0000000340)=0x4) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) r4 = fcntl$dupfd(r3, 0x0, r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r4, 0xc4c85513, &(0x7f00000004c0)={{0x4, 0x6, 0x800000, 0x0, 'syz0\x00', 0x1}, 0x1, [0x8, 0x9, 0x1ff, 0x7fff, 0x6, 0x7, 0xb5b, 0x6, 0x1f72, 0x100000000, 0xfff, 0xab, 0xdae, 0xe, 0xffffffffffff9874, 0x1, 0x100000001, 0x6, 0x8, 0x3ff, 0x4000000000, 0x401, 0x72c26257, 0x1ff, 0xb234, 0x7, 0x5, 0x20, 0x7b, 0x40, 0x1, 0x5, 0x1000, 0xffffffff, 0xffffffff80000000, 0x7e2, 0x1, 0x4, 0x8001, 0x4, 0x1f, 0x4, 0x3, 0x2, 0x4, 0x8, 0x4000000, 0x1, 0x5d, 0x5, 0x200, 0xce, 0x0, 0x8000, 0x4, 0x4, 0x6, 0x9, 0x1, 0x8000, 0x3, 0x4, 0x2, 0x8, 0x7, 0x101, 0x3f, 0x7, 0x2, 0x2, 0x8001, 0x40, 0x8, 0x6, 0x7, 0xfff, 0xffffffffffffff75, 0x2, 0xffffffff, 0x2a, 0xffffffffffffff33, 0x0, 0x7, 0x80000000, 0xff, 0x0, 0x5, 0xfffffffffffffffb, 0x8, 0x4, 0x101, 0x2, 0x0, 0x3f, 0x74, 0xb7, 0xc5, 0x4, 0x7, 0x166f6ac0, 0xff, 0x6, 0x8, 0x200, 0x4, 0x4, 0xff, 0xff, 0x2802, 0x3, 0xfff, 0x3, 0x8000, 0x560a, 0x8001, 0xfffffffffffffffa, 0x9, 0x20, 0x40a, 0x2, 0x0, 0x8, 0x1, 0x6, 0x5069, 0x1, 0x9, 0x400]}) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00000000c0), &(0x7f0000cab000)=0x6) connect$rxrpc(r1, &(0x7f00000002c0)=@in6={0x21, 0x2, 0x2, 0x1c, {0xa, 0x4e20, 0x12, @mcast1, 0x14000}}, 0x24) r5 = openat$cgroup_type(0xffffffffffffffff, &(0x7f0000000100)='cgroup.type\x00', 0x2, 0x0) r6 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) getsockname$packet(r6, &(0x7f0000000380)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local}, &(0x7f00000003c0)=0x14) sendmsg$nl_netfilter(r1, &(0x7f0000000280)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x20000c}, 0xc, &(0x7f0000000140)={&(0x7f00000001c0)={0xa4, 0x2, 0xf5ccca364ad4a22a, 0x800, 0x70bd29, 0x25dfdbfc, {0xa, 0x0, 0x5}, [@generic="520cf0bf5340ae67a51d4e96d6f7a3f75841e947fecf1c7713b22ff3b68161e81f8cc3dac481ea04f58986cea230f1165d35bb99e9b6b77cd3c11ac6c20a6f1fdea59aed8283d1a2f542993ac8f10debc9e696426e768755b443ae5b467ad67e42307dc00e1a91d50aeb6f35381ceb5bbf0240deccc28cd3a8dbc052d6fa6fc0bc9e194c9af2de", @typed={0x8, 0x5a, @fd=r5}]}, 0xa4}, 0x1, 0x0, 0x0, 0x10}, 0x40) [ 288.878496][T10839] netlink: 'syz-executor.2': attribute type 29 has an invalid length. 11:29:01 executing program 4: mkdir(&(0x7f0000002000)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) symlink(&(0x7f0000000240)='./file0/file1\x00', &(0x7f00000001c0)='./file0\x00') creat(&(0x7f0000000000)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38//../file0\x00', 0x40) unlink(&(0x7f0000000340)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38//../file0\x00') readlinkat(0xffffffffffffff9c, 0x0, &(0x7f0000000180), 0x0) r0 = open(&(0x7f0000000040)='.\x00', 0x0, 0x0) symlinkat(&(0x7f0000000100)='./file0/file0\x00', r0, &(0x7f0000000140)='./file0\x00') 11:29:01 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$inet(0x10, 0x80003, 0x0) sendmsg(r2, &(0x7f0000000380)={0x0, 0x375, &(0x7f0000000040)=[{&(0x7f0000000140)="240a0000200007041dfffd946f6105000200000a1f0000030028080008000a00e9110000280000001100ffffba16a0aa1c0900000000000012000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) [ 288.921459][T10836] 9pnet: p9_fd_create_unix (10836): problem connecting socket: ./file0: -111 [ 288.922640][T10839] netlink: 'syz-executor.2': attribute type 29 has an invalid length. [ 289.017194][T10846] IPVS: ftp: loaded support on port[0] = 21 [ 289.066925][T10843] 9pnet: p9_fd_create_unix (10843): problem connecting socket: ./file0: -111 11:29:01 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$inet(0x10, 0x80003, 0x0) sendmsg(r2, &(0x7f0000000380)={0x0, 0x375, &(0x7f0000000040)=[{&(0x7f0000000140)="240f0000200007041dfffd946f6105000200000a1f0000030028080008000a00e9110000280000001100ffffba16a0aa1c0900000000000012000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) 11:29:01 executing program 0: perf_event_open(&(0x7f0000000000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$video4linux(0x0, 0x0, 0x0) r0 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000000c0), &(0x7f0000cab000)=0x6) connect$bt_l2cap(r0, &(0x7f0000000180)={0x1f, 0x20, {0x14, 0x7, 0x20, 0x81, 0x4, 0x1}, 0x2b, 0x1}, 0xe) syz_read_part_table(0x0, 0x1, &(0x7f0000000140)=[{&(0x7f0000010000), 0x0, 0x1a0}]) keyctl$instantiate(0xc, 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB='new default user:syz 040'], 0x1, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)={0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = add_key(&(0x7f0000000140)='encrypted\x00', &(0x7f0000000180)={'syz'}, &(0x7f0000000100), 0xca, 0xfffffffffffffffe) add_key$user(&(0x7f0000000040)='user\x00', &(0x7f0000000000)={'syz'}, &(0x7f0000000080)="58cfd63d973502e314f3189cfcc9ec5bc033b509fe378c65722bf7d19599a30231e94a5f280b766a3b7aa393c8eefce5294859f5dcada705", 0x38, 0xfffffffffffffffe) keyctl$read(0xb, r3, &(0x7f0000000240)=""/112, 0x349b7f55) r4 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/mixer\x00', 0x210000, 0x0) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r4, 0xc0505405, &(0x7f00000000c0)={{0x1, 0x0, 0x9, 0x1, 0x1}, 0x1f, 0x9, 0x9d7b}) r5 = socket$nl_generic(0x10, 0x3, 0x10) write$P9_RFSYNC(r0, &(0x7f0000000540)={0x7, 0x33, 0x1}, 0x7) ioctl$ifreq_SIOCGIFINDEX_team(r5, 0x8933, &(0x7f0000000040)={'team0\x00', 0x0}) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000380)={'team_slave_0\x00'}) r7 = syz_genetlink_get_family_id$team(&(0x7f0000000000)='team\x00') sendmsg$TEAM_CMD_OPTIONS_SET(r5, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000580)={0x20, r7, 0x1, 0x0, 0x0, {0x1, 0x6c00000000000000}, [{{0x8, 0x1, r6}, {0x4}}]}, 0x20}}, 0x0) r8 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r8, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r8, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) getsockopt$inet6_IPV6_XFRM_POLICY(r8, 0x29, 0x23, &(0x7f00000002c0)={{{@in=@broadcast, @in6=@empty, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @empty}}, 0x0, @in=@empty}}, &(0x7f00000003c0)=0xe8) r10 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r10, 0x1, 0x11, &(0x7f00000000c0), &(0x7f0000cab000)=0x6) r11 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000600)='TIPCv2\x00') sendmsg$TIPC_NL_NET_SET(r10, &(0x7f0000000840)={&(0x7f00000005c0)={0x10, 0x0, 0x0, 0x420}, 0xc, &(0x7f0000000800)={&(0x7f0000000640)={0x18c, r11, 0x304, 0x70bd2d, 0x25dfdbfc, {}, [@TIPC_NLA_NODE={0x1c, 0x6, [@TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x9}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_ADDR={0x8}]}, @TIPC_NLA_SOCK={0x4}, @TIPC_NLA_NODE={0x24, 0x6, [@TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0xd0c}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0xffffffff}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x7fff}]}, @TIPC_NLA_BEARER={0xe0, 0x1, [@TIPC_NLA_BEARER_PROP={0x24, 0x2, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x16}, @TIPC_NLA_PROP_WIN={0x8}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x40}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xfffffff7}]}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x80000001}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x2}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @l2={'ib', 0x3a, 'team0\x00'}}, @TIPC_NLA_BEARER_PROP={0x54, 0x2, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x9}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x2}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x38000000}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x2}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x7}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x100}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x80}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x2}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0xe5}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x1000}]}, @TIPC_NLA_BEARER_PROP={0xc, 0x2, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x9}]}, @TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x4e22, @loopback}}, {0x20, 0x2, @in6={0xa, 0x4e20, 0x4, @mcast1, 0x1}}}}]}, @TIPC_NLA_MON={0x54, 0x9, [@TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x2}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x80000000}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x3}, @TIPC_NLA_MON_REF={0x8, 0x2, 0xe0cf}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x4}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x8001}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x1ff}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0xebf}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x5}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x8}]}]}, 0x18c}, 0x1, 0x0, 0x0, 0x24010}, 0x4) sendmsg$TEAM_CMD_NOOP(0xffffffffffffffff, &(0x7f0000000500)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x80600}, 0xc, &(0x7f00000004c0)={&(0x7f0000000400)={0x94, r7, 0x8, 0x70bd29, 0x25dfdbff, {}, [{{0x8, 0x1, r9}, {0x78, 0x2, [{0x3c, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8}, {0xc, 0x4, [{0x5, 0x2c, 0x1f, 0x7}]}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8}, {0x8, 0x4, 0x1}}}]}}]}, 0x94}, 0x1, 0x0, 0x0, 0x41020}, 0x26ddaefda0733c77) 11:29:01 executing program 4: mkdir(&(0x7f0000002000)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) symlink(&(0x7f0000000240)='./file0/file1\x00', &(0x7f00000001c0)='./file0\x00') creat(&(0x7f0000000000)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38//../file0\x00', 0x40) unlink(&(0x7f0000000340)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38//../file0\x00') readlinkat(0xffffffffffffff9c, 0x0, &(0x7f0000000180), 0x0) r0 = open(&(0x7f0000000040)='.\x00', 0x0, 0x0) symlinkat(&(0x7f0000000100)='./file0/file0\x00', r0, &(0x7f0000000140)='./file0\x00') 11:29:01 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r0, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) ioctl$FS_IOC_GET_ENCRYPTION_POLICY(r0, 0x400c6615, &(0x7f00000000c0)={0x0, @aes128}) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=ANY=[@ANYBLOB="300000001000010800"/20, @ANYRES32=0x0, @ANYBLOB="000000000000006fb349c200000000000a00100000000000"], 0x30}}, 0x0) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer2\x00', 0x200000, 0x0) ioctl$RFKILL_IOCTL_NOINPUT(r2, 0x5201) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) r4 = fcntl$dupfd(r3, 0x0, r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) ioctl$KVM_S390_UCAS_UNMAP(0xffffffffffffffff, 0x4018ae51, &(0x7f0000000300)={0x0, 0x0, 0x8}) mkdir(&(0x7f00000009c0)='./file1\x00', 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x28001, 0x2) write$P9_RSTATFS(r5, &(0x7f0000000000)={0xf51dbd1cbff5f9f1}, 0x3d37ef37) ioctl$int_in(r5, 0x80006000005000, 0x0) renameat2(0xffffffffffffffff, 0x0, 0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x3) mount$overlay(0x40000a, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x0) write$9p(r4, &(0x7f0000000240)="99d06ead54a8da696a052f3fae0e841a1fff3f5ef8752c23bc387e433bb5f7e78503ac603562bd5e715f2a6078823043f2a1a75f90934ee201dbfaacd51262ef2c6063ca287ce31e53aad8cdbaba4b8fed89040164dfcaadcb7d916d18a47d1bc59e103d155a7d5fa38026389fb008f2dcf10bb5b77e2e1e3ac96fdf40d4e7100d4339b8b6bac619619c1f7652a38eeabb9b5aa6f9675734fc71752a8886b50dc4d7c7ed0a7feba2c534d2c95a14be7cca60b875876d0a479a84a82709c8134c8370daf143305dee1a5fa5656836d08a24e5d74b9b450fc8cca19a969d6623fb48657e2d631794f21277888a75dfa8a7a0ffd7c17fa79e00da", 0xf9) [ 289.461683][T10850] IPVS: ftp: loaded support on port[0] = 21 [ 289.462561][T10874] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.2'. [ 289.563804][ T8995] tipc: TX() has been purged, node left! 11:29:02 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x400}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) connect$netrom(r0, &(0x7f0000000000)={{0x6, @rose}, [@rose, @rose, @default, @netrom, @bcast, @rose, @rose, @null]}, 0x48) listen(r0, 0x0) unshare(0x40000000) r1 = accept(r0, 0x0, 0x0) write$binfmt_elf64(r1, &(0x7f00000000c0)=ANY=[@ANYBLOB="7f454c4600090000000000000000000000000000ffffff7f00000000000000004000000000000000000000000000000000000000ec0c3800000000000000000000000000010000000000000000000000000000000000000000000000000000000000ff7f0000000000000000000000000000000000000000ababb5da"], 0x78) ptrace$getenv(0x4201, 0x0, 0x0, &(0x7f0000000080)) dup(0xffffffffffffffff) getuid() socket$inet(0x2, 0x0, 0x0) setsockopt$inet_int(0xffffffffffffffff, 0x1f00000000000000, 0x0, &(0x7f0000000000), 0x3c) fsetxattr$trusted_overlay_redirect(0xffffffffffffffff, 0x0, &(0x7f0000000140)='./file0\x00', 0x8, 0x0) 11:29:02 executing program 3: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x10, 0x2, 0x10) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) write$selinux_attr(r2, &(0x7f00000000c0)='system_u:object_r:tzdata_exec_t:s0\x00', 0x23) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000100)="021c28cb411c13a7e9aa18450f4d48abcf7ffb63ac9bb0f3147c7c8ef86be06fa044cddabe4692e29e50364e08a2248f78c1ba7f3cd3afd8ff91ad87b5a459f6a21069e47e70eacd980d2c50b3faf5fe33e55112cbff092cc97964d84ca91ef8a7cd617548f8085192fa01637fd2f1e8f0ae1b59c11956", 0x99}], 0x0, 0x0, 0xfffffd94}, 0x0) 11:29:02 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$inet(0x10, 0x80003, 0x0) sendmsg(r2, &(0x7f0000000380)={0x0, 0x375, &(0x7f0000000040)=[{&(0x7f0000000140)="24280000200007041dfffd946f6105000200000a1f0000030028080008000a00e9110000280000001100ffffba16a0aa1c0900000000000012000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) 11:29:02 executing program 4: mkdir(&(0x7f0000002000)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) symlink(&(0x7f0000000240)='./file0/file1\x00', &(0x7f00000001c0)='./file0\x00') creat(&(0x7f0000000000)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38//../file0\x00', 0x40) unlink(&(0x7f0000000340)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38//../file0\x00') readlinkat(0xffffffffffffff9c, 0x0, &(0x7f0000000180), 0x0) r0 = open(&(0x7f0000000040)='.\x00', 0x0, 0x0) symlinkat(&(0x7f0000000100)='./file0/file0\x00', r0, &(0x7f0000000140)='./file0\x00') 11:29:02 executing program 0: perf_event_open(&(0x7f0000000000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$video4linux(0x0, 0x0, 0x0) r0 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000000c0), &(0x7f0000cab000)=0x6) connect$bt_l2cap(r0, &(0x7f0000000180)={0x1f, 0x20, {0x14, 0x7, 0x20, 0x81, 0x4, 0x1}, 0x2b, 0x1}, 0xe) syz_read_part_table(0x0, 0x1, &(0x7f0000000140)=[{&(0x7f0000010000), 0x0, 0x1a0}]) keyctl$instantiate(0xc, 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB='new default user:syz 040'], 0x1, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)={0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = add_key(&(0x7f0000000140)='encrypted\x00', &(0x7f0000000180)={'syz'}, &(0x7f0000000100), 0xca, 0xfffffffffffffffe) add_key$user(&(0x7f0000000040)='user\x00', &(0x7f0000000000)={'syz'}, &(0x7f0000000080)="58cfd63d973502e314f3189cfcc9ec5bc033b509fe378c65722bf7d19599a30231e94a5f280b766a3b7aa393c8eefce5294859f5dcada705", 0x38, 0xfffffffffffffffe) keyctl$read(0xb, r3, &(0x7f0000000240)=""/112, 0x349b7f55) r4 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/mixer\x00', 0x210000, 0x0) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r4, 0xc0505405, &(0x7f00000000c0)={{0x1, 0x0, 0x9, 0x1, 0x1}, 0x1f, 0x9, 0x9d7b}) r5 = socket$nl_generic(0x10, 0x3, 0x10) write$P9_RFSYNC(r0, &(0x7f0000000540)={0x7, 0x33, 0x1}, 0x7) ioctl$ifreq_SIOCGIFINDEX_team(r5, 0x8933, &(0x7f0000000040)={'team0\x00', 0x0}) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000380)={'team_slave_0\x00'}) r7 = syz_genetlink_get_family_id$team(&(0x7f0000000000)='team\x00') sendmsg$TEAM_CMD_OPTIONS_SET(r5, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000580)={0x20, r7, 0x1, 0x0, 0x0, {0x1, 0x6c00000000000000}, [{{0x8, 0x1, r6}, {0x4}}]}, 0x20}}, 0x0) r8 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r8, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r8, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) getsockopt$inet6_IPV6_XFRM_POLICY(r8, 0x29, 0x23, &(0x7f00000002c0)={{{@in=@broadcast, @in6=@empty, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @empty}}, 0x0, @in=@empty}}, &(0x7f00000003c0)=0xe8) r10 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r10, 0x1, 0x11, &(0x7f00000000c0), &(0x7f0000cab000)=0x6) r11 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000600)='TIPCv2\x00') sendmsg$TIPC_NL_NET_SET(r10, &(0x7f0000000840)={&(0x7f00000005c0)={0x10, 0x0, 0x0, 0x420}, 0xc, &(0x7f0000000800)={&(0x7f0000000640)={0x18c, r11, 0x304, 0x70bd2d, 0x25dfdbfc, {}, [@TIPC_NLA_NODE={0x1c, 0x6, [@TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x9}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_ADDR={0x8}]}, @TIPC_NLA_SOCK={0x4}, @TIPC_NLA_NODE={0x24, 0x6, [@TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0xd0c}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0xffffffff}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x7fff}]}, @TIPC_NLA_BEARER={0xe0, 0x1, [@TIPC_NLA_BEARER_PROP={0x24, 0x2, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x16}, @TIPC_NLA_PROP_WIN={0x8}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x40}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xfffffff7}]}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x80000001}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x2}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @l2={'ib', 0x3a, 'team0\x00'}}, @TIPC_NLA_BEARER_PROP={0x54, 0x2, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x9}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x2}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x38000000}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x2}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x7}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x100}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x80}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x2}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0xe5}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x1000}]}, @TIPC_NLA_BEARER_PROP={0xc, 0x2, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x9}]}, @TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x4e22, @loopback}}, {0x20, 0x2, @in6={0xa, 0x4e20, 0x4, @mcast1, 0x1}}}}]}, @TIPC_NLA_MON={0x54, 0x9, [@TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x2}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x80000000}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x3}, @TIPC_NLA_MON_REF={0x8, 0x2, 0xe0cf}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x4}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x8001}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x1ff}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0xebf}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x5}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x8}]}]}, 0x18c}, 0x1, 0x0, 0x0, 0x24010}, 0x4) sendmsg$TEAM_CMD_NOOP(0xffffffffffffffff, &(0x7f0000000500)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x80600}, 0xc, &(0x7f00000004c0)={&(0x7f0000000400)={0x94, r7, 0x8, 0x70bd29, 0x25dfdbff, {}, [{{0x8, 0x1, r9}, {0x78, 0x2, [{0x3c, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8}, {0xc, 0x4, [{0x5, 0x2c, 0x1f, 0x7}]}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8}, {0x8, 0x4, 0x1}}}]}}]}, 0x94}, 0x1, 0x0, 0x0, 0x41020}, 0x26ddaefda0733c77) 11:29:02 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$inet(0x10, 0x80003, 0x0) sendmsg(r2, &(0x7f0000000380)={0x0, 0x375, &(0x7f0000000040)=[{&(0x7f0000000140)="24480000200007041dfffd946f6105000200000a1f0000030028080008000a00e9110000280000001100ffffba16a0aa1c0900000000000012000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) [ 289.923548][T10899] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.2'. 11:29:02 executing program 4: mkdir(&(0x7f0000002000)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) symlink(&(0x7f0000000240)='./file0/file1\x00', &(0x7f00000001c0)='./file0\x00') creat(&(0x7f0000000000)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38//../file0\x00', 0x40) unlink(&(0x7f0000000340)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38//../file0\x00') readlinkat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x0, 0x0) r0 = open(&(0x7f0000000040)='.\x00', 0x0, 0x0) symlinkat(&(0x7f0000000100)='./file0/file0\x00', r0, &(0x7f0000000140)='./file0\x00') [ 289.997341][T10901] IPVS: ftp: loaded support on port[0] = 21 11:29:02 executing program 3: syz_mount_image$f2fs(&(0x7f0000000240)='f2fs\x00', &(0x7f0000000340)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000140)="1020f5f20100070009000000030000000c00000009000000010000000200000000000000000a0000000000000e00000016", 0x31, 0x1400}], 0x0, 0x0) socket$pptp(0x18, 0x1, 0x2) [ 290.141328][T10913] F2FS-fs (loop3): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 290.153707][T10913] F2FS-fs (loop3): Can't find valid F2FS filesystem in 1th superblock [ 290.164221][T10913] F2FS-fs (loop3): Wrong segment_count / block_count (22 > 2560) 11:29:02 executing program 4: mkdir(&(0x7f0000002000)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) symlink(&(0x7f0000000240)='./file0/file1\x00', &(0x7f00000001c0)='./file0\x00') creat(&(0x7f0000000000)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38//../file0\x00', 0x40) unlink(&(0x7f0000000340)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38//../file0\x00') readlinkat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x0, 0x0) r0 = open(&(0x7f0000000040)='.\x00', 0x0, 0x0) symlinkat(&(0x7f0000000100)='./file0/file0\x00', r0, &(0x7f0000000140)='./file0\x00') 11:29:02 executing program 2: r0 = perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000240), 0x14) bind$inet6(r1, &(0x7f00002aafe4)={0xa, 0x4e23, 0x0, @ipv4}, 0x1c) listen(r1, 0x1d7) r2 = socket$inet_sctp(0x2, 0x801, 0x84) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000080)=0x0) r4 = getpid() r5 = perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x3ea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r5, 0x29, 0x23, &(0x7f0000000540)={{{@in=@multicast2, @in=@empty}}, {{@in6}, 0x0, @in6=@loopback}}, &(0x7f0000000640)=0xe8) r6 = inotify_init1(0x0) fcntl$setown(r6, 0x8, 0xffffffffffffffff) fcntl$getownex(r6, 0x10, &(0x7f00000000c0)={0x0, 0x0}) r8 = socket(0xa, 0x3, 0x8) r9 = syz_open_dev$amidi(&(0x7f0000000340)='/dev/amidi#\x00', 0x9c4, 0x70000) ioctl$sock_inet_SIOCSIFFLAGS(r8, 0x89a2, &(0x7f0000000180)={'bridge0\x00\x00\x01\x00', 0x4}) write$RDMA_USER_CM_CMD_CREATE_ID(r9, &(0x7f0000000080)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000040)={0xffffffffffffffff}}}, 0x20) sendmsg$key(r8, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000080)=ANY=[], 0x1de}}, 0x0) r11 = gettid() waitid(0x2, r11, &(0x7f0000000040), 0x10000013, &(0x7f0000000900)) sendmsg$key(r8, &(0x7f00000006c0)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000540)=ANY=[@ANYPTR64=&(0x7f0000000640)=ANY=[@ANYRES64, @ANYRESHEX=r10, @ANYRESDEC=r11]], 0xfffffffffffffe56}}, 0x20004850) r12 = memfd_create(&(0x7f00000000c0)='queue1\x00\x00\x00\x00\x00\x00\x00\x001;\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x06\x00\x00\x00\x00\x00\xcc\xbf}\xdd\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xb2\x1e\x00', 0x0) r13 = syz_open_dev$sndseq(&(0x7f0000000700)='/dev/snd/seq\x00', 0x0, 0x0) r14 = dup2(r13, r12) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r14, 0xc08c5332, &(0x7f0000000140)={0x0, 0x0, 0x0, 'queue1\x00\x00\x00\x00\x00\x00\x00\x001;\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x06\x00\x00\x00\x00\x00\xcc\xbf}\xdd\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xb2\x1e\x00'}) r15 = gettid() prctl$PR_SET_PTRACER(0x59616d61, r15) r16 = syz_open_dev$sg(&(0x7f0000001580)='/dev/sg#\x00', 0x0, 0x5) writev(r16, &(0x7f0000000000)=[{&(0x7f0000000180)="53000000c90dca807737f408177021bd01d3be55090000000001a0000000000000000000", 0x24}], 0x1) ioctl$SG_GET_REQUEST_TABLE(r16, 0x227d, &(0x7f0000000780)) kcmp(0x0, r11, 0x0, 0xffffffffffffffff, r16) ptrace$setopts(0x4206, r15, 0x0, 0x0) r17 = syz_open_dev$dmmidi(&(0x7f00000000c0), 0x5, 0x400) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000002c0)={0xffffffffffffffff, 0xc0, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={0x4, 0x2, 0x0, 0x2}, &(0x7f0000000580), 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f00000001c0)={r15, r17, 0x0, 0xc, &(0x7f0000000180)='/dev/amidi#\x00', r18}, 0x30) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f00000018c0)={r11, r14, 0x0, 0xd, &(0x7f0000001880)='bond_slave_0\x00', r18}, 0x30) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000000)={r18}, 0xc) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000100)={r18}, 0xc) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f00000023c0)={0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x1, &(0x7f0000002380)='\x00', r18}, 0x30) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000000)={r18}, 0xc) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000100)={r7, 0xffffffffffffffff, 0x0, 0x1, &(0x7f0000000080)='\x00', r18}, 0x30) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000180)={r4, r5, 0x0, 0xd, &(0x7f0000000140)='cpusetcpuset\xbf', r18}, 0x30) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000040)={0x0, 0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000000)='bond_slave_1\x00\x00\x003', r18}, 0x30) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000280)={r3, r0, 0x0, 0x1, &(0x7f00000001c0)='\x00', r18}, 0x30) sendmsg(r2, &(0x7f0000000180)={&(0x7f0000000000)=@in={0x2, 0x4e23, @local}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000200)='#', 0x1}], 0x1, 0x0, 0x0, 0x9000004}, 0x0) [ 290.198053][T10913] F2FS-fs (loop3): Can't find valid F2FS filesystem in 2th superblock 11:29:02 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$inet(0x10, 0x80003, 0x0) sendmsg(r2, &(0x7f0000000380)={0x0, 0x375, &(0x7f0000000040)=[{&(0x7f0000000140)="244c0000200007041dfffd946f6105000200000a1f0000030028080008000a00e9110000280000001100ffffba16a0aa1c0900000000000012000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) 11:29:02 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$TUNSETTXFILTER(r1, 0x400454d1, &(0x7f0000000000)={0x0, 0x3, [@empty, @dev={[], 0x20}, @broadcast]}) syz_mount_image$vfat(&(0x7f0000000040)='vfat\x00', &(0x7f0000000080)='./file0\x00', 0xffffffffffff0000, 0x0, 0x0, 0x0, &(0x7f0000000100)={[{@fat=@codepage={'codepage', 0x3d, '1255'}}]}) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) r3 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r3, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f00000000c0)=@sack_info={r4, 0x9}, 0xc) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f00000000c0)={0x5, 0x8000, 0x200, 0x5, 0x35e, 0x3ff, 0x5, 0x9, r4}, 0x20) [ 290.355291][T10913] F2FS-fs (loop3): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 290.366635][T10913] F2FS-fs (loop3): Can't find valid F2FS filesystem in 1th superblock [ 290.383803][T10913] F2FS-fs (loop3): Wrong segment_count / block_count (22 > 2560) [ 290.391736][T10913] F2FS-fs (loop3): Can't find valid F2FS filesystem in 2th superblock 11:29:02 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x400}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) connect$netrom(r0, &(0x7f0000000000)={{0x6, @rose}, [@rose, @rose, @default, @netrom, @bcast, @rose, @rose, @null]}, 0x48) listen(r0, 0x0) unshare(0x40000000) r1 = accept(r0, 0x0, 0x0) write$binfmt_elf64(r1, &(0x7f00000000c0)=ANY=[@ANYBLOB="7f454c4600090000000000000000000000000000ffffff7f00000000000000004000000000000000000000000000000000000000ec0c3800000000000000000000000000010000000000000000000000000000000000000000000000000000000000ff7f0000000000000000000000000000000000000000ababb5da"], 0x78) ptrace$getenv(0x4201, 0x0, 0x0, &(0x7f0000000080)) dup(0xffffffffffffffff) getuid() socket$inet(0x2, 0x0, 0x0) setsockopt$inet_int(0xffffffffffffffff, 0x1f00000000000000, 0x0, &(0x7f0000000000), 0x3c) fsetxattr$trusted_overlay_redirect(0xffffffffffffffff, 0x0, &(0x7f0000000140)='./file0\x00', 0x8, 0x0) 11:29:02 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x4, 0x20000) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f0000000040)=0x3, 0x4) r1 = socket$kcm(0x10, 0x2, 0x4) semget(0x3, 0x0, 0x220) sendmsg$kcm(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f00000001c0)="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", 0x261}], 0x1}, 0x88020084380f05fb) 11:29:03 executing program 4: mkdir(&(0x7f0000002000)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) symlink(&(0x7f0000000240)='./file0/file1\x00', &(0x7f00000001c0)='./file0\x00') creat(&(0x7f0000000000)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38//../file0\x00', 0x40) unlink(&(0x7f0000000340)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38//../file0\x00') readlinkat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x0, 0x0) r0 = open(&(0x7f0000000040)='.\x00', 0x0, 0x0) symlinkat(&(0x7f0000000100)='./file0/file0\x00', r0, &(0x7f0000000140)='./file0\x00') 11:29:03 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$inet(0x10, 0x80003, 0x0) sendmsg(r2, &(0x7f0000000380)={0x0, 0x375, &(0x7f0000000040)=[{&(0x7f0000000140)="24600000200007041dfffd946f6105000200000a1f0000030028080008000a00e9110000280000001100ffffba16a0aa1c0900000000000012000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) 11:29:03 executing program 0: perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x3ea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0x4000000200000002, &(0x7f0000000180)=0x2, 0x4) bind$inet6(r0, &(0x7f0000000240)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) accept4$packet(r1, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, &(0x7f00000000c0)=0x14, 0x80000) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) [ 290.840108][T10951] IPVS: ftp: loaded support on port[0] = 21 11:29:03 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x4}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$audio(0xffffffffffffff9c, &(0x7f0000000140)='/dev/audio\x00', 0x0, 0x0) r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000001c0), 0x4}}, 0x0, 0x400000000000000, 0xffffffffffffffff, 0x0) pipe(0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x0, 0x7}, 0x2c) r2 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xc, 0x4, 0x0, 0x1, 0x0, r1}, 0x2c) r3 = accept4$packet(0xffffffffffffffff, 0x0, &(0x7f00000000c0), 0x800) setsockopt$packet_fanout_data(r3, 0x107, 0x16, 0x0, 0x0) madvise(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0x0) mremap(&(0x7f0000a96000/0x1000)=nil, 0x1000, 0x800000, 0x0, &(0x7f0000130000/0x800000)=nil) r4 = socket$inet(0xa, 0x801, 0x0) connect$inet(r4, &(0x7f0000001200)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) ioctl$sock_inet_tcp_SIOCOUTQ(r4, 0x5411, &(0x7f0000000100)) r5 = perf_event_open(0x0, 0x0, 0xfffffffffffffffd, 0xffffffffffffffff, 0x159f93c47affd4f5) write$FUSE_BMAP(0xffffffffffffffff, &(0x7f00000002c0)={0x18, 0x0, 0x0, {0x8}}, 0x18) pread64(r0, &(0x7f0000000440)=""/164, 0xa4, 0x0) r6 = socket$alg(0x26, 0x5, 0x0) dup2(r5, r6) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000200)='/proc/self/net/pfkey\x00', 0x100, 0x0) prctl$PR_SET_MM(0x23, 0xf, &(0x7f000063b000/0x3000)=nil) r7 = getpid() sched_setscheduler(r7, 0x5, &(0x7f0000000380)) waitid(0x2, r7, 0x0, 0xcce1dc1bb8dc19c5, &(0x7f0000000380)) uname(&(0x7f0000000240)) io_uring_register$IORING_UNREGISTER_BUFFERS(0xffffffffffffffff, 0x1, 0x0, 0x0) r8 = syz_open_procfs(0x0, &(0x7f00000016c0)='smaps_rollup\x00') clone(0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(0x0, 0x0) readv(r8, &(0x7f0000001700)=[{&(0x7f0000001500)=""/179, 0xb3}], 0x1) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000000)={r2, &(0x7f00000001c0), 0x0}, 0x20) 11:29:03 executing program 4: mkdir(&(0x7f0000002000)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) symlink(&(0x7f0000000240)='./file0/file1\x00', &(0x7f00000001c0)='./file0\x00') creat(&(0x7f0000000000)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38//../file0\x00', 0x40) unlink(&(0x7f0000000340)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38//../file0\x00') readlinkat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', &(0x7f0000000180), 0x0) r0 = open(0x0, 0x0, 0x0) symlinkat(&(0x7f0000000100)='./file0/file0\x00', r0, &(0x7f0000000140)='./file0\x00') 11:29:03 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$inet(0x10, 0x80003, 0x0) sendmsg(r2, &(0x7f0000000380)={0x0, 0x375, &(0x7f0000000040)=[{&(0x7f0000000140)="24680000200007041dfffd946f6105000200000a1f0000030028080008000a00e9110000280000001100ffffba16a0aa1c0900000000000012000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) 11:29:03 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x82, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000240)={0xa, 0x0, 0x0, @mcast1, 0x2}, 0x1c) connect(r0, &(0x7f00000001c0)=@in={0x2, 0x4e20, @remote}, 0x80) mount(&(0x7f0000000000)=@loop={'/dev/loop', 0x0}, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='romfs\x00', 0x1086000, &(0x7f00000000c0)='user.![)vmnet0+vmnet0$cpuset\x00') sendmmsg(r0, &(0x7f00000002c0), 0x4000000000000d7, 0x0) 11:29:03 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00\xd7\'\x17C\xdb\xbd\x84\x81\xc9\xe9\x99\xb2\xc2-B`[\xb5#f\xf7\xe6\x82\xc9F\xf9\xe4\x87\xb4\xf6H\xe0^{\xd3g\xa9\x0f\x1e\xca*X\x16 X\x1a{\xbfs\x90Q\xf8\xcb!\x88\xc9.\x1d\x96\x7f8\xff\x0f\xd6\x1e\xaeH\x8d\xb7Fn\x06', 0x26e1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket(0xa, 0x3, 0x8) r3 = syz_open_dev$amidi(&(0x7f0000000340)='/dev/amidi#\x00', 0x9c4, 0x70000) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x89a2, &(0x7f0000000180)={'bridge0\x00\x00\x01\x00', 0x4}) write$RDMA_USER_CM_CMD_CREATE_ID(r3, &(0x7f0000000080)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000040)={0xffffffffffffffff}}}, 0x20) sendmsg$key(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000080)=ANY=[], 0x1de}}, 0x0) r5 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) connect$netrom(r5, &(0x7f00000001c0)={{0x3, @bcast, 0x5}, [@default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast, @default, @bcast, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}]}, 0x48) r6 = gettid() waitid(0x83b895581628fca4, r6, &(0x7f0000000040), 0x2, &(0x7f0000000480)) sendmsg$key(r2, &(0x7f00000006c0)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000540)=ANY=[@ANYPTR64=&(0x7f0000000640)=ANY=[@ANYRES64, @ANYRESHEX=r4, @ANYRESDEC=r6]], 0xfffffffffffffe56}}, 0x20004850) write$RDMA_USER_CM_CMD_QUERY_ROUTE(r0, &(0x7f0000000100)={0x5, 0x10, 0xfa00, {&(0x7f0000000280), r4, 0x62ed8a6b38b6959}}, 0x18) socketpair(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r8 = dup2(r7, r1) r9 = socket$inet6_tcp(0xa, 0x1, 0x0) r10 = fcntl$dupfd(r9, 0x0, r9) ioctl$PERF_EVENT_IOC_ENABLE(r10, 0x8912, 0x400200) ioctl$TUNSETOFFLOAD(r10, 0x400454d0, 0x1a) ioctl$PERF_EVENT_IOC_ENABLE(r8, 0x8912, 0x400200) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000000240)={0x7000000, 0x2, 0x0, 0x40000002}) syz_open_dev$swradio(&(0x7f00000000c0)='/dev/swradio#\x00', 0x0, 0x2) 11:29:03 executing program 4: mkdir(&(0x7f0000002000)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) symlink(&(0x7f0000000240)='./file0/file1\x00', &(0x7f00000001c0)='./file0\x00') creat(&(0x7f0000000000)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38//../file0\x00', 0x40) unlink(&(0x7f0000000340)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38//../file0\x00') readlinkat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', &(0x7f0000000180), 0x0) r0 = open(0x0, 0x0, 0x0) symlinkat(&(0x7f0000000100)='./file0/file0\x00', r0, &(0x7f0000000140)='./file0\x00') 11:29:03 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$inet(0x10, 0x80003, 0x0) sendmsg(r2, &(0x7f0000000380)={0x0, 0x375, &(0x7f0000000040)=[{&(0x7f0000000140)="246c0000200007041dfffd946f6105000200000a1f0000030028080008000a00e9110000280000001100ffffba16a0aa1c0900000000000012000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) 11:29:03 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x400}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) connect$netrom(r0, &(0x7f0000000000)={{0x6, @rose}, [@rose, @rose, @default, @netrom, @bcast, @rose, @rose, @null]}, 0x48) listen(r0, 0x0) unshare(0x40000000) r1 = accept(r0, 0x0, 0x0) write$binfmt_elf64(r1, &(0x7f00000000c0)=ANY=[@ANYBLOB="7f454c4600090000000000000000000000000000ffffff7f00000000000000004000000000000000000000000000000000000000ec0c3800000000000000000000000000010000000000000000000000000000000000000000000000000000000000ff7f0000000000000000000000000000000000000000ababb5da"], 0x78) ptrace$getenv(0x4201, 0x0, 0x0, &(0x7f0000000080)) dup(0xffffffffffffffff) getuid() socket$inet(0x2, 0x0, 0x0) setsockopt$inet_int(0xffffffffffffffff, 0x1f00000000000000, 0x0, &(0x7f0000000000), 0x3c) fsetxattr$trusted_overlay_redirect(0xffffffffffffffff, 0x0, &(0x7f0000000140)='./file0\x00', 0x8, 0x0) 11:29:03 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000000240)='keyring\x00', &(0x7f00000002c0)={'syz'}, 0x0, 0x0, 0xfffffffffffffffe) r1 = syz_open_dev$radio(&(0x7f0000000040)='/dev/radio#\x00', 0x1, 0x2) ioctl$KVM_CHECK_EXTENSION(r1, 0xae03, 0x4) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(0xffffffffffffffff, 0xc02c5341, 0x0) r2 = add_key$user(&(0x7f00000000c0)='user\x00', &(0x7f0000000080)={'syz', 0x1}, &(0x7f0000000300)="585ccbc4ed83b836c1a64749b66147f9cb451c91690000000042e3d75228897501f93191b076ac446ff0022b8753a1fa748c569f435fb3bae96efb748c4ec93c2db8eae321c7ccda650bd6a6129c2ee45cc9b3198a29e5c0cfc60000ce0637cef580b4ec24c53d86571ff5ff70e48884ca000018cea71fcf8a8d2725561f6110fd7b06f90b5274cc5c1e298a16324fe27da2a9d5ba9ff33c1e8e036e5031949762d009d308bd73f477252d0000000000004000"/192, 0xc0, r0) r3 = add_key$user(&(0x7f0000000200)='user\x00', &(0x7f0000000180)={'s\x99z', 0x1}, &(0x7f00000001c0)='\x00', 0x1, 0xfffffffffffffffd) sendmsg$IPVS_CMD_FLUSH(0xffffffffffffffff, 0x0, 0x0) r4 = add_key$keyring(&(0x7f00000001c0)='keyring\x00', &(0x7f0000000240)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffd) r5 = add_key$user(&(0x7f0000000480)='user\x00', &(0x7f0000000280)={'syz', 0x0}, &(0x7f0000000600)='\b', 0x1, r4) keyctl$dh_compute(0x17, &(0x7f0000000000)={r3, r2, r5}, &(0x7f0000000700)=""/243, 0xf3, &(0x7f0000000400)={&(0x7f0000000580)={'sm3\x00'}}) 11:29:03 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$inet(0x10, 0x80003, 0x0) sendmsg(r2, &(0x7f0000000380)={0x0, 0x375, &(0x7f0000000040)=[{&(0x7f0000000140)="24740000200007041dfffd946f6105000200000a1f0000030028080008000a00e9110000280000001100ffffba16a0aa1c0900000000000012000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) 11:29:03 executing program 0: r0 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) r1 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00000000c0), &(0x7f0000cab000)=0x6) fadvise64(r1, 0x7, 0x2, 0x5) getsockname$packet(r0, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) r2 = openat$vim2m(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/video35\x00', 0x2, 0x0) ioctl$VIDIOC_DQEVENT(r2, 0x80885659, &(0x7f0000000240)={0x0, @frame_sync}) r3 = socket(0x10, 0x2, 0x0) clock_getres(0xfffffffffffffff1, 0x0) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f00000000c0), &(0x7f0000cab000)=0x6) ioctl$SIOCX25SCAUSEDIAG(r3, 0x89ec, &(0x7f0000000300)={0x0, 0x3f}) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f0000000000)=""/36, &(0x7f0000000040)=0x24) syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) r4 = socket$kcm(0x10, 0x2, 0x4) sendmsg$kcm(r4, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000100)="4c000000140081f87059ae08060c040002020f02000000000000018701546fabca1b4e7d06a6bd7c493872f750375ed08a562ad6e74703c48f93b82a03000000461eb886a5e54e8ff5314461", 0x4c}], 0x1}, 0x0) 11:29:04 executing program 4: mkdir(&(0x7f0000002000)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) symlink(&(0x7f0000000240)='./file0/file1\x00', &(0x7f00000001c0)='./file0\x00') creat(&(0x7f0000000000)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38//../file0\x00', 0x40) unlink(&(0x7f0000000340)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38//../file0\x00') readlinkat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', &(0x7f0000000180), 0x0) r0 = open(0x0, 0x0, 0x0) symlinkat(&(0x7f0000000100)='./file0/file0\x00', r0, &(0x7f0000000140)='./file0\x00') [ 291.727421][T11010] IPVS: ftp: loaded support on port[0] = 21 11:29:04 executing program 4: mkdir(&(0x7f0000002000)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) symlink(&(0x7f0000000240)='./file0/file1\x00', &(0x7f00000001c0)='./file0\x00') creat(&(0x7f0000000000)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38//../file0\x00', 0x40) unlink(&(0x7f0000000340)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38//../file0\x00') readlinkat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', &(0x7f0000000180), 0x0) r0 = open(&(0x7f0000000040)='.\x00', 0x0, 0x0) symlinkat(0x0, r0, &(0x7f0000000140)='./file0\x00') 11:29:04 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$inet(0x10, 0x80003, 0x0) sendmsg(r2, &(0x7f0000000380)={0x0, 0x375, &(0x7f0000000040)=[{&(0x7f0000000140)="247a0000200007041dfffd946f6105000200000a1f0000030028080008000a00e9110000280000001100ffffba16a0aa1c0900000000000012000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) 11:29:04 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) dup(0xffffffffffffffff) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) ioctl$sock_x25_SIOCDELRT(r1, 0x890c, &(0x7f0000000240)={@remote={[], 0x0}, 0x5, 'rose0\x00'}) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket$inet6_sctp(0xa, 0x1, 0x84) r4 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r4, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r3, 0x84, 0x10, &(0x7f00000000c0)=@sack_info={r5, 0x9}, 0xc) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f00000004c0)={r5, 0xbb, "60da9187e4d39fe2060fcad247498b5b9f7a65dfdd190df64b6ef362cea5373c07f8493fe31d7eec2bf4e7c034777c457928f8ce72c10bde3b8615d56aa95d8a56d10fda21e977dc581e713ad4516387bf72eb374561ce81d4e974f7354178e45f1e9e8b49ce2364670c0c9b74d3589c93e2e04f4e1896babb1796390b43182d4d9821b14093602422e206ff931a0e50b64222b379663af4e0e71c25937042621d78d1a5f971b5b25ef9b634566712382e81e2ecf5d0aa3c22de5b"}, &(0x7f0000000140)=0xc3) r6 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r7, @ANYBLOB="0000000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf296e3c566a03d724f7ead1ef33adfdbe08b8c5236b93b9797b4409f6e370d1515d2e1fa63259e6d4bd05772981", @ANYRES32=0x0, @ANYBLOB="00000079abd1932a"], 0x48}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x825, 0x70bd27, 0x0, {0x0, 0x0, 0x0, r7}, [@IFLA_PROTO_DOWN={0x8, 0xa, 0x14}]}, 0x28}}, 0x0) r8 = socket$netlink(0x10, 0x3, 0x0) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000002a00)=0x14) sendmsg$nl_route(r8, &(0x7f0000000080)={0x0, 0x306, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x825, 0x0, 0x0, {0xa, 0x0, 0x0, r9, 0x3}, [@IFLA_PROTO_DOWN={0x8, 0xa}]}, 0x28}}, 0x0) 11:29:04 executing program 3: openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup\x00', 0x200002, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000500), 0x8}, 0x0, 0x0, 0x0, 0x6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000400)='/dev/full\x00', 0xe34b7c7e6e94097f, 0x0) r1 = dup(0xffffffffffffffff) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) dup3(r2, 0xffffffffffffffff, 0x0) socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0xe, 0x0, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000480)={0x0, 0x0, 0x3}, &(0x7f00000004c0)=0x10) r3 = openat$cgroup_int(0xffffffffffffffff, &(0x7f0000000080)='io.max\x00', 0x2, 0x0) openat$cgroup(0xffffffffffffffff, 0x0, 0x200002, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f000095dff8), &(0x7f00000000c0)=0x4) socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_opts(0xffffffffffffffff, 0x29, 0x0, &(0x7f00000000c0)=ANY=[], 0x0) r4 = socket$inet6(0xa, 0x3, 0x1) connect$inet6(r4, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2, 0x9}, 0x1c) setsockopt$inet6_opts(r4, 0x29, 0x3b, &(0x7f0000000540)=ANY=[@ANYBLOB="dd04001300000000000100050000000000000002000020000004010900000000000000b49f1cf4ce3aef2355b0806cbdf4c5bf40596937a77fe52d4061b8fa206f7385e135e3148cfda57c4a61cf56fed6d5dd30f2312d3040b81d5db563712f6941254c42e854936bf6da4d83a19afc3ccfc76dfa696f7e6f9b664133f5fce533948d66c771cb313bd3a2a7c8aac03de2fdcb91e933dff6955362d3e6b4ee54f513951da555c6c66af746b4b4d3771b8d5bd2b57247a3dd01eb70d5cafebacafba8a19cc5a3f9ef39f225718bce76aee7650c959254a05a296b8a6656721e46f38c89c8d07d827bd21aaa35955265faea5951d00825f131"], 0x28) sendmmsg(r4, &(0x7f00000092c0), 0x400000000000064, 0x0) pipe2(&(0x7f0000000000), 0x0) write$cgroup_int(r3, 0x0, 0x0) r5 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$tipc(0x0) sendmsg$TIPC_CMD_SET_LINK_WINDOW(r5, &(0x7f0000004900)={0x0, 0x0, 0x0}, 0x0) 11:29:04 executing program 5: r0 = socket(0x11, 0xa, 0x1) write(r0, &(0x7f0000000000)="2400000052001f0014f9f407000904000200071008000100fffffffe0800000000000000", 0x283) ioctl$FS_IOC_GETFSMAP(r0, 0xc0c0583b, &(0x7f0000000040)=ANY=[@ANYBLOB="00000000000000000300000000000000000000210000000000000000000000000000000000000000000000000000000000eeff000000000000000000000000000000000001000000ff00000000000000ba00000000000000fcffffffffffffff1f00000000000000000000000000000000000000000000000000000000000400000000000800000008000000000000000400000000000000070000000000000000040000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000eddce3e98b328b783800"/384]) r1 = openat$cachefiles(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/cachefiles\x00', 0x40, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f00000000c0)=0x0) syz_open_procfs(r2, &(0x7f0000000280)='clear_refs\x00\xb0Ix\xe6\fK\xa3/\xd7\xb9IqK\xcb\xe8\fW\xafYt|a\xa3\x16\x19\xcb\xaf\xea\x03O[k\xb1S2\x86\v\x9f\x14\xc6T\xd1\x01$\x84\xf5\xc9\xd8\xed\xca\xd2\xf0s\xe0\xcaPx\xfcd\xd3\x8d\x1e){\x9df\xa7\x14R\xb9,\xaegV\x96!n\b\xf2\x1e\x87\xb8\xb5M\xa0\xd1\xb5\xf3\xb4\xd6\xf8\xca\xf3J\x15\xed+,\x98\xfc\xbfX\x12\x97\xb3\x1b\xea\xfa\xff\xb7gx\xa1\x96\xad\x93\xaa\xb9-z\x06r\b\'') r3 = getpgrp(r2) ioctl$TIOCSPGRP(r1, 0x5410, &(0x7f0000000200)=r3) [ 292.142258][T11031] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.2'. 11:29:04 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$inet(0x10, 0x80003, 0x0) sendmsg(r2, &(0x7f0000000380)={0x0, 0x375, &(0x7f0000000040)=[{&(0x7f0000000140)="24a50000200007041dfffd946f6105000200000a1f0000030028080008000a00e9110000280000001100ffffba16a0aa1c0900000000000012000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) 11:29:04 executing program 4: mkdir(&(0x7f0000002000)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) symlink(&(0x7f0000000240)='./file0/file1\x00', &(0x7f00000001c0)='./file0\x00') creat(&(0x7f0000000000)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38//../file0\x00', 0x40) unlink(&(0x7f0000000340)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38//../file0\x00') readlinkat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', &(0x7f0000000180), 0x0) r0 = open(&(0x7f0000000040)='.\x00', 0x0, 0x0) symlinkat(0x0, r0, &(0x7f0000000140)='./file0\x00') 11:29:04 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={0x0, 0xffffffffffffff44}}, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = dup2(r1, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) sendmsg$key(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000080)={0x2, 0x40003, 0x0, 0x3, 0xc, 0x0, 0x0, 0x0, [@sadb_key={0x2, 0x9, 0x8, 0x0, "b4"}, @sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x13}}}, @sadb_sa={0x2}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1}}]}, 0x60}}, 0x0) r3 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f00000000c0), &(0x7f0000cab000)=0x6) sendmmsg(r0, &(0x7f0000004680)=[{{&(0x7f0000000100)=@x25={0x9, @remote={[], 0x2}}, 0x80, &(0x7f0000000580)=[{&(0x7f00000001c0)="81498e643ba529608b2ae5680239c0537aefb1fd7093992973cea0b5d618c757bfe0e32f4d16c9a5c5fe20e8f47e25500ba3fc431a373f7537baafa1a31b1a6fca53ac8515ac98842f0987268a81d01c950c99a63dfe831044a3c30b0faeb50b9587344819fbc27e859efb01c1bcf7ed515a2de850e8779fc8107f17011487d93bd325fe8e7a03cdd149533fb0c7d57af358521c2b8673f102db44d4c41b09b79067529b7b36f250b2df49cf37e9", 0xae}, {&(0x7f0000000280)="6cee05e5063b286fec622dec7353907d1e7394d7accd2ccccdc6087a72ab633a1a87f5ca430346dc6e2c8117bbd16b", 0x2f}, {&(0x7f00000002c0)="82dd0ef67389a453af92e93254f3ba173ff0d0c223e1a484bfba0fd927640fdd3fa1701c041f54c0973c995556e80ac87a8a413ae8fc7a901aa4d04f503ab3c2776523677bfc6c19fcfb90dca1fed2858215e5337cecd2bc175f3536bd5010f6", 0x60}, {&(0x7f0000000340)="86134ed4b4d19886c99c9e2faedff0601cfea13346ae3a86b73d274bb64df8dfc2dd4675484abfb9d5b952ed57f4d155984a3d9b", 0x34}, {&(0x7f0000000380)="de51e6693b13ae76607e1c6903c1190c4dc30d37c1c055f702a650224357ab5e90fb30cf8c36ba5255b955471d6488c34ea4e653e2490276617e4f63b430c13a212389eb69a473498d8aff600ef1135a3b279d8d4d6b70e871fdcf574f8218f639359a121540db71c67cfda0a769059e0fd419d00656721cd9f801fc93971939bd6ed49cb470635e25a9da10bd876d4bec9a", 0x92}, {&(0x7f0000000440)="403620e8c8fd6fce12b81dddeafde1f752475b2ad4515b65a5d048d39851ed9c2d41f575fb6dc44ddd377b28e585ada0d7d0c146b8ff756f58c98ddbf8b82667b63f284e9a41ff39596e6bf6344ae52d93e98519c1", 0x55}, {&(0x7f00000004c0)="9b49e8fbda322cd94927e0910935abe62b1f638610949a351ca40a9bfb5e495e846d75b82e5c8a657f2ee6b6d5b6d719a5643427bd8d61e347d6018f86d55aa969e22c2ead903c683273b8d666fdf80b297337795a396d872a62fd39df04ee5fb5f17e320f75e41951f45bc02d530fdf26f327e1156271b34cf9ebeb3ecf18ab8e33dfcbb429", 0x86}], 0x7, &(0x7f0000000600)=[{0x30, 0xff, 0x5, "a8c7658122a1d1a80f2aabe04663cf035d2e9d408bba55699a4d18c672eb73e1"}, {0x48, 0x10b, 0xffff0000, "d78d2bc941241868ec1d8b5f70b1c088e6bd8b1a3e6ef74d1f0a4fece8841118fc7021ae7cd93fc4e0c7a1846999a4fa2f12d86602"}, {0x1010, 0x23c, 0x8, 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"46f7eb452bfd6124b41fc6cbab5ea4799737485d496c8d284f7d5440d8f7869a4d19a0952550fe1d3de7cfbf85726f20df48b314d746bccd10c5c693c2d85dc883f0515d2df1b6180164df4cc84b25f36fc5c0be94b505ca018f66464eced1e740ba1b004f0733d4352c8677b896862a4b9c819397333a8d1d9c1d6de131a299ade982c8dc7e76db2ca1fae777183bc098aee0d868102891fd5a8db53e9e734835713c0352b499eaf3e72d7d44eefee87056b4099d259040255cec0a9283a54881bf28043a7e2a546b8ff497"}, {0x108, 0x109, 0x6, "0c24b4c5984a8d2c86e9aec88168865b9a1277abd66a34e9b5d97621098a9b892a0fca07fe233b897c3ca7773f336562cd5b54632a2aef745c44ae8d093ec63afeba62e76f2ab73b4838f445aaba0e2d109deddcc98dc5e7a2c8e176c7581c281c13343a358bb661743045c95b44a7bf200736860104c2ca3425547daea36fbcf97645b33da2d962f7ce565a334a50024d57c427fd5dfad431c8900d2caf5dc511af778a9ee10792b6d596a9c7ae0433c1b0cf28cbe71e67bc446158475977321021c0e1317ecab5a95a912b077cdf58498ef52ab93ee059ef3c5423cd99a8273347b6a6787e3819855479d61e038c0340"}, {0xf8, 0x16, 0x3, "e728205dbcdc68e304a6ff36a649768d1bcd6d8da26bbdf36ba2929a28249b3a0723ecfbab62f2c74af9765c188790f62adaf96c05e374b3ff788bd1987fd0e0d8458c21bb24dc953055143d5ca7cff6dffc212bfaf9ee1f0eafd54aea27d1839eef88f648606760899b8214ff69c4fececba18eeab8ac39215c8e1deafc2d83412aa01cf4351bd98e102b1199a8ab059470183d115e9c4652f92e17b4a3a0d87851caab04fff4e495224a6926337cae7a02f87e361011502872fe89ab810d6ad143867762eaa344e7eaac96be863810903375010ca97ca4bd246f1a50bfbd81a9"}, {0x88, 0x101, 0x6a1, "d4cc7c5c60cd2e5e0f05626522d50c6d513d1920ddb58b37fc2dff13b5e04f84f342bc14ca1b4433f4a4a49c54df0f0f5a9e1f1927fb42e00a313ca014cf9e7bd83424fb0b1a79f051f1afba4f2b65b5ad21365036e677976719fb8038b3d5d3fdfb3444d581b95c7d99da7905cd9924bec0"}, {0x68, 0x112, 0x0, "ad2d1eb06634cdb29451166212a31e89044d29dd95a98c0ef336b55d04065d1d6190519d7f03471f249035d2bfb81bd86fe6044fd300ac3c15d78f8aee74c26fb1cee9163ea77592c5dc875e04c0307f50a5"}], 0x480}}, {{&(0x7f0000003280)=@ethernet={0x6, @remote}, 0x80, &(0x7f0000004500), 0x0, &(0x7f0000004540)=[{0xc8, 0x11, 0x9, "5075de537ce9ddf7e26fed49d3ec8101812a8d281760a33de55c933efb58432cde6f4eeebc5742ae9bf85829c1e6c7b32d609351ecab5cead6b5bd06e2ba47d320812d2ede5ca5c8500cf7a34c1519705cfc001d5b71f26c58c600e3a0f57d231a48699e473147868bd0d042ea3d82758c56dc78e679877b3f51fd5b88aee4a71a8f0e21135dc74a525c568a77da95bc7a12ae9385d135e5ffb8571d221ef151daa040556dccc476adb8dba09df8e756e1"}, {0x78, 0x1c, 0x3ff, "fb839d84de17c6e2ff6c6660d0ce6ab25483d1d6561ba28b15373fcae8a812b851a651309fbeecedabea7d9dc21227d60782f0b4bf4733c24c7e3a8998058a0e423e9a40d4c84c63b04a54a85e6bee216c82d35217940c18e59fb82c628ef81cab"}], 0x140}}], 0x4, 0x0) 11:29:04 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) sendmsg$SEG6_CMD_SET_TUNSRC(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x1c, 0x0, 0x1, 0x70bd2c, 0x25dfdbfe, {}, [@SEG6_ATTR_ALGID={0x8, 0x6, 0x1}]}, 0x1c}, 0x1, 0x0, 0x0, 0x810}, 0x8000) r1 = getpid() write$cgroup_pid(0xffffffffffffffff, 0x0, 0x0) r2 = perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x399, 0x8201, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000003f, 0x0, @perf_config_ext={0x0, 0x7f}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r3, &(0x7f0000000200), 0x400c00) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(0xffffffffffffffff, 0x6, 0x16, &(0x7f0000000280)=[@timestamp, @window={0x3, 0x5, 0x3}], 0x2) r4 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f00000000c0), &(0x7f0000cab000)=0x6) kcmp(r1, r1, 0x0, r4, r2) r5 = syz_open_dev$amidi(&(0x7f00000002c0)='/dev/amidi#\x00', 0x7, 0x6c1fc41967e7c5b) r6 = socket$nl_generic(0x10, 0x3, 0x10) r7 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DAEMON(r6, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)={0x50, r7, 0x1, 0x0, 0x0, {}, [@IPVS_CMD_ATTR_DAEMON={0x3c, 0x3, [@IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'netdevsim0\x00'}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @dev}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8}, @IPVS_DAEMON_ATTR_STATE={0x8}]}]}, 0x50}}, 0x0) sendmsg$IPVS_CMD_DEL_DAEMON(r5, &(0x7f00000003c0)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x2000002}, 0xc, &(0x7f0000000380)={&(0x7f0000000340)={0x28, r7, 0x0, 0x70bd25, 0x25dfdbfe, {}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x8e7}, @IPVS_CMD_ATTR_DEST={0xc, 0x2, [@IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0x8}]}]}, 0x28}, 0x1, 0x0, 0x0, 0x20000000}, 0x0) r8 = socket$inet6_tcp(0xa, 0x1, 0x0) r9 = fcntl$dupfd(r8, 0x0, r8) ioctl$PERF_EVENT_IOC_ENABLE(r9, 0x8912, 0x400200) ioctl$VT_RESIZE(r9, 0x5609, &(0x7f0000000240)={0x667, 0x8000, 0x5}) 11:29:04 executing program 4: mkdir(&(0x7f0000002000)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) symlink(&(0x7f0000000240)='./file0/file1\x00', &(0x7f00000001c0)='./file0\x00') creat(&(0x7f0000000000)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38//../file0\x00', 0x40) unlink(&(0x7f0000000340)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38//../file0\x00') readlinkat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', &(0x7f0000000180), 0x0) r0 = open(&(0x7f0000000040)='.\x00', 0x0, 0x0) symlinkat(0x0, r0, &(0x7f0000000140)='./file0\x00') 11:29:04 executing program 0: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, @perf_config_ext={0x1005, 0x1}, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000080)='TIPCv2\x00') sendmsg$TIPC_NL_PUBL_GET(r0, &(0x7f00000004c0)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000580)=ANY=[@ANYBLOB="14000000", @ANYRES16=r1, @ANYBLOB="9917000000007fa8254f56660b15"], 0x14}}, 0x0) ftruncate(0xffffffffffffffff, 0x48201) write$cgroup_type(0xffffffffffffffff, 0x0, 0x0) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) 11:29:04 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$inet(0x10, 0x80003, 0x0) sendmsg(r2, &(0x7f0000000380)={0x0, 0x375, &(0x7f0000000040)=[{&(0x7f0000000140)="24f00000200007041dfffd946f6105000200000a1f0000030028080008000a00e9110000280000001100ffffba16a0aa1c0900000000000012000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) 11:29:05 executing program 5: perf_event_open(&(0x7f0000000440)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x4180, 0x0, 0x14d3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x800000000000002, 0x0) write$FUSE_GETXATTR(0xffffffffffffffff, &(0x7f0000000000)={0x18, 0x0, 0x8}, 0x18) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @mcast1, 0x800000007}, 0x1c) setsockopt$sock_linger(r0, 0x1, 0x3c, &(0x7f0000000040)={0x1}, 0x8) setsockopt$netlink_NETLINK_PKTINFO(0xffffffffffffffff, 0x10e, 0x3, &(0x7f0000000100)=0x3, 0x4) sendmmsg$alg(0xffffffffffffffff, &(0x7f0000000140)=[{0x0, 0x0, &(0x7f0000000100), 0x2ba, &(0x7f0000000100)}], 0x492492492492805, 0x0) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0xce24, 0x0, @ipv4={[], [], @empty}}, 0x1c) sendmmsg(r0, &(0x7f0000000100), 0x5bd, 0x24000004) 11:29:05 executing program 0: socket(0x200000000010, 0x2, 0x0) mkdir(&(0x7f0000000b00)='./file0\x00', 0x0) lgetxattr(0x0, 0x0, 0x0, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) recvfrom$x25(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000700)='rpc_pipefs\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x200}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_genetlink_get_family_id$tipc2(&(0x7f0000000540)='TIPCv2\x00') r0 = syz_open_dev$midi(&(0x7f0000000380)='/dev/midi#\x00', 0x3, 0x1) getsockopt$inet_mreqn(r0, 0x0, 0x0, &(0x7f0000000340)={@loopback, @initdev}, &(0x7f0000000900)=0xc) add_key(0x0, &(0x7f0000000480)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffe) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, 0x0, 0x0) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, 0x0, 0x0) request_key(&(0x7f00000004c0)='cifs.spnego\x00', &(0x7f00000005c0)={'syz', 0x0}, 0x0, 0xffffffffffffffff) setsockopt$inet_sctp_SCTP_AUTOCLOSE(0xffffffffffffffff, 0x84, 0x4, 0x0, 0x0) ppoll(0x0, 0x0, &(0x7f0000000080), &(0x7f0000000300), 0x8) perf_event_open(&(0x7f0000000000)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x200000000, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(0x0, &(0x7f0000000500)='./file0\x00', &(0x7f00000002c0)='nfs\x00\xef\xf1a\x17\x12\x9e\xd0Y\x8a\xa8\xd4', 0x700, &(0x7f0000000000)) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) timer_create(0x0, &(0x7f0000000100)={0x0, 0x12}, &(0x7f0000000000)) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) r4 = fcntl$dupfd(r3, 0x0, r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) ioctl$TUNSETSTEERINGEBPF(r2, 0x800454e0, &(0x7f0000000140)=r4) gettid() select(0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0) r5 = socket(0x1, 0x5, 0x0) getsockopt$sock_cred(r5, 0x1, 0x11, 0x0, &(0x7f0000000200)) fsetxattr(r5, &(0x7f00000000c0)=@known='system.sockprotoname\x00', 0x0, 0x0, 0x1) 11:29:05 executing program 4: mkdir(&(0x7f0000002000)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) symlink(&(0x7f0000000240)='./file0/file1\x00', &(0x7f00000001c0)='./file0\x00') creat(&(0x7f0000000000)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38//../file0\x00', 0x40) unlink(&(0x7f0000000340)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38//../file0\x00') readlinkat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', &(0x7f0000000180), 0x0) open(&(0x7f0000000040)='.\x00', 0x0, 0x0) symlinkat(&(0x7f0000000100)='./file0/file0\x00', 0xffffffffffffffff, &(0x7f0000000140)='./file0\x00') 11:29:05 executing program 3: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ubi_ctrl\x00', 0x60a880, 0x0) perf_event_open(&(0x7f0000000240)={0x5, 0x70, 0x6, 0x12, 0x1, 0x71, 0x0, 0x14a8038f, 0x105090, 0x3, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x3, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x5, 0x8, @perf_bp={&(0x7f0000000000), 0x1}, 0x2800, 0x200, 0x20, 0x6, 0x5, 0x7, 0x3}, 0x0, 0xd, r1, 0x8) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r2 = open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) r3 = creat(&(0x7f0000001380)='./file0\x00', 0x0) r4 = creat(&(0x7f0000000040)='./file0\x00', 0x0) ftruncate(r4, 0x2081ff) r5 = creat(&(0x7f0000000080)='./bus\x00', 0x0) io_setup(0x8, &(0x7f0000000180)=0x0) fcntl$setstatus(r5, 0x4, 0x46600) io_submit(r6, 0x2000000000000096, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x3, 0x1, 0x0, r5, &(0x7f0000000000), 0x10000}]) ioctl$EXT4_IOC_MOVE_EXT(r2, 0xc028660f, &(0x7f0000000200)={0x0, r3}) 11:29:05 executing program 2: r0 = socket$pppoe(0x18, 0x1, 0x0) ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f0000000000)={'veth0_to_bridge\x00', 0x3}) sendmsg(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0xffffffea, &(0x7f0000000100), 0x1}, 0x0) r1 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r1, &(0x7f0000000140)=[{0x6, 0x0, &(0x7f0000000100), 0x6, &(0x7f0000000100)}], 0x492492492492805, 0x0) 11:29:05 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$inet(0x10, 0x80003, 0x0) sendmsg(r2, &(0x7f0000000380)={0x0, 0x375, &(0x7f0000000040)=[{&(0x7f0000000140)="24000300200007041dfffd946f6105000200000a1f0000030028080008000a00e9110000280000001100ffffba16a0aa1c0900000000000012000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) 11:29:05 executing program 5: creat(&(0x7f0000000200)='./file0\x00', 0x0) ioctl$VT_SETMODE(0xffffffffffffffff, 0x5602, &(0x7f0000000040)={0x0, 0x0, 0x8, 0x101, 0x280}) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000640)='./file0\x00', &(0x7f0000000080)='fuse\x00', 0x0, &(0x7f00000000c0)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x6000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}, 0x2c, {[{@default_permissions='default_permissions'}]}}) r1 = syz_open_procfs(0x0, &(0x7f00000001c0)='mounts\x00') r2 = socket$nl_xfrm(0x10, 0x3, 0x6) madvise(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x4) sendfile(r2, r1, 0x0, 0x80000005) 11:29:05 executing program 4: mkdir(&(0x7f0000002000)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) symlink(&(0x7f0000000240)='./file0/file1\x00', &(0x7f00000001c0)='./file0\x00') creat(&(0x7f0000000000)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38//../file0\x00', 0x40) unlink(&(0x7f0000000340)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38//../file0\x00') readlinkat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', &(0x7f0000000180), 0x0) open(&(0x7f0000000040)='.\x00', 0x0, 0x0) symlinkat(&(0x7f0000000100)='./file0/file0\x00', 0xffffffffffffffff, &(0x7f0000000140)='./file0\x00') 11:29:05 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$inet(0x10, 0x80003, 0x0) sendmsg(r2, &(0x7f0000000380)={0x0, 0x375, &(0x7f0000000040)=[{&(0x7f0000000140)="24000500200007041dfffd946f6105000200000a1f0000030028080008000a00e9110000280000001100ffffba16a0aa1c0900000000000012000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) 11:29:05 executing program 4: mkdir(&(0x7f0000002000)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) symlink(&(0x7f0000000240)='./file0/file1\x00', &(0x7f00000001c0)='./file0\x00') creat(&(0x7f0000000000)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38//../file0\x00', 0x40) unlink(&(0x7f0000000340)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38//../file0\x00') readlinkat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', &(0x7f0000000180), 0x0) open(&(0x7f0000000040)='.\x00', 0x0, 0x0) symlinkat(&(0x7f0000000100)='./file0/file0\x00', 0xffffffffffffffff, &(0x7f0000000140)='./file0\x00') 11:29:05 executing program 5: r0 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000000c0), &(0x7f0000cab000)=0x6) sendmsg$nfc_llcp(r0, &(0x7f00000003c0)={&(0x7f00000001c0)={0x27, 0x1, 0x0, 0x5, 0x1, 0x6, "381cacd854f455efc141229713cd8f6cff91bbe7211bf3c17bf9e87eefdbd47749981b62bdef9dece7ec9d7aaed2ea875dbd46f785c91f4d909f32fd962536", 0x10}, 0x60, &(0x7f0000000340)=[{&(0x7f0000000240)="fc1c947385f3b4aad134ca6dba0b1bcb41b11e5c1928df5279d46b1abe73c715bf545271b49590e6cb4b51d2333bc225b7f1b34c40cf89a5c1f1ec1094a3ae5d9051929ad2c2e752ac0e4a753d771f886c51bebb64fc268b80779d2d47d96e6763e86495511add7e080e3c292e54f15ec1e168ad662e502a923c26c50fdffa1fc5ca4c2310c24515a9c75951e0f1868ed50f5d0c87308dc1529282", 0x9b}, {&(0x7f0000000300)}], 0x2, &(0x7f0000000380)={0x18, 0xff, 0x4, "984c"}, 0x18, 0x24048014}, 0x80) perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x3ea, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={&(0x7f0000000000), 0xe}, 0x0, 0x0, 0x0, 0x0, 0x2a02}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$netlink(0x10, 0x3, 0x14) socket$inet(0x2, 0x2, 0x1) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x200007fd, 0x0, 0x0) socket$caif_seqpacket(0x25, 0x5, 0x3) r1 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00000000c0), &(0x7f0000cab000)=0x6) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = fcntl$dupfd(r2, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) ioctl$VT_GETSTATE(r3, 0x5603, &(0x7f0000000140)={0x13, 0x8acd, 0x8}) r4 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f00000000c0), &(0x7f0000cab000)=0x6) setsockopt$ARPT_SO_SET_ADD_COUNTERS(r4, 0x0, 0x61, &(0x7f0000000400)={'filter\x00', 0x4}, 0x68) ioctl$EXT4_IOC_SWAP_BOOT(r1, 0x6611) r5 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f00000000c0), &(0x7f0000cab000)=0x6) setsockopt$IP_VS_SO_SET_DEL(r5, 0x0, 0x484, &(0x7f0000000180)={0x87, @broadcast, 0x4e23, 0x2, 'fo\x00', 0x751d085aea36b45d, 0x0, 0x2f}, 0x2c) bind$inet(0xffffffffffffffff, &(0x7f0000000100)={0x2, 0x4e21, @local}, 0x10) 11:29:06 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$inet(0x10, 0x80003, 0x0) sendmsg(r2, &(0x7f0000000380)={0x0, 0x375, &(0x7f0000000040)=[{&(0x7f0000000140)="24000600200007041dfffd946f6105000200000a1f0000030028080008000a00e9110000280000001100ffffba16a0aa1c0900000000000012000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) 11:29:06 executing program 3: r0 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/capi/capi20ncci\x00', 0x80000, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={&(0x7f0000000000)='(\x00', r0}, 0xfffd) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_GET_SUPPORTED_CPUID(r1, 0xc008ae05, &(0x7f0000000000)=""/34) 11:29:06 executing program 0: mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f0000000180)='./bus\x00', 0x0) mkdir(&(0x7f0000000400)='./file0\x00', 0x81) creat(&(0x7f0000000140)='./bus/file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000040)={[{@upperdir={'upperdir', 0x3d, './bus'}}, {@workdir={'workdir', 0x3d, './file1'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}, 0x5c}]}) removexattr(&(0x7f0000000c00)='./bus/file0\x00', &(0x7f00000000c0)=@known='system.posix_acl_access\x00') 11:29:06 executing program 4: mkdir(&(0x7f0000002000)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) symlink(&(0x7f0000000240)='./file0/file1\x00', &(0x7f00000001c0)='./file0\x00') creat(&(0x7f0000000000)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38//../file0\x00', 0x40) unlink(&(0x7f0000000340)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38//../file0\x00') readlinkat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', &(0x7f0000000180), 0x0) r0 = open(&(0x7f0000000040)='.\x00', 0x0, 0x0) symlinkat(&(0x7f0000000100)='./file0/file0\x00', r0, 0x0) 11:29:06 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$inet(0x10, 0x80003, 0x0) sendmsg(r2, &(0x7f0000000380)={0x0, 0x375, &(0x7f0000000040)=[{&(0x7f0000000140)="24000700200007041dfffd946f6105000200000a1f0000030028080008000a00e9110000280000001100ffffba16a0aa1c0900000000000012000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) [ 294.093468][T11139] overlayfs: filesystem on './bus' not supported as upperdir 11:29:06 executing program 4: mkdir(&(0x7f0000002000)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) symlink(&(0x7f0000000240)='./file0/file1\x00', &(0x7f00000001c0)='./file0\x00') creat(&(0x7f0000000000)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38//../file0\x00', 0x40) unlink(&(0x7f0000000340)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38//../file0\x00') readlinkat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', &(0x7f0000000180), 0x0) r0 = open(&(0x7f0000000040)='.\x00', 0x0, 0x0) symlinkat(&(0x7f0000000100)='./file0/file0\x00', r0, 0x0) 11:29:06 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = socket$inet6(0xa, 0x80003, 0xff) ioctl(r1, 0x1000008912, &(0x7f0000000080)="0800b5055e0bcfe87b2071") bind$netlink(r0, &(0x7f0000000080)={0x10, 0x0, 0x0, 0x1}, 0xc) r2 = socket$inet6(0xa, 0x3, 0x7) connect$inet6(r2, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000000340)={{{@in=@dev, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@local, 0x4d3, 0x32}, 0x0, @in6=@loopback, 0x0, 0x0, 0x0, 0x6}}, 0xe8) sendmmsg(r2, &(0x7f0000000480), 0x2e9, 0x0) r3 = syz_open_dev$swradio(&(0x7f00000037c0)='/dev/swradio#\x00', 0x1, 0x2) ioctl$SNDRV_TIMER_IOCTL_INFO(r3, 0x80e85411, &(0x7f0000003800)=""/104) r4 = socket$inet_icmp_raw(0x2, 0x3, 0x1) sendmmsg(r0, &(0x7f0000003780)=[{{&(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x0, r4, {0x2, 0x4e24, @rand_addr=0x4}, 0x4, 0x2, 0x4, 0x2}}, 0x80, &(0x7f00000035c0)=[{&(0x7f0000000100)="cf6a359146791ed525f864a338b5a2760f1e52db3a9ad81066cc1b736b0c662569fec4ab23a9c940af8f93fe8981cb049294481c8871d077d5e1608ec02d180eb555dddd5ede5782a3b1024d13b4a8bce927", 0x52}, {&(0x7f0000000440)="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0x1000}, {&(0x7f0000000200)="88ac2a58f4e8bd47b4416d823ae560f8bc45670f20e4fdd2b3430fc36dd36c864b4cb0ff53baf808861bf4c5b77e6d33c6156f949459", 0x36}, {&(0x7f0000000240)="ebe4a37953b180ff51fbba2aec41ec532ab30f3846cdcb1e7150d9a19191804e25f369c3754c654f33adbf2e26f9f97e106c33e9f8aab658ffd3b3983725b5f0da4826b928fdce214bc7efc4e423e673c65c792e24ae83d3cc157686edbbc395ef2918da5e130c44be202e6d77c22166e466fc2005eb308fa52206395465091f5304", 0x82}, {&(0x7f0000002440)="99f38427c4bcd510676b467f339ed9860f236799d131e59ed2fcd25a4ccfb257edd09fd31bf64139508250393e2c196e303e8d2ec399502c95588b50d379cfd3babc0364ce36b1bbab63d62b259f4000a2a0f20eef46ed0073b2734f2b29d9134b00745cebf627d252fc9f3b3edecd2d216f82f27a68cdcdaf6b88883697bf3f004d3d1aa9ddddfc3bb6d84922652638", 0x90}, {&(0x7f0000000300)="5e046fd3938e0fd2ee95f499026c3596f0189ea4bc0cfc592f", 0x19}, {&(0x7f0000002500)="1487eb003f07e79bdf9e5206abf9f174a43d85941753f590bf8e99bcff52a59184bec2f08d57498e08a58d33837b0b1863ea6a46370010c8e26035a146596d9dea51b6017baf6aa71b0adaf4dd68e55d68ea75c20ff82127f09d7d33930f1dd1a56caa71a382aacb2c2a2b16839c6ffd1763de6b3fc61cd0036091c98495fe53561a6b7f7881b41d9920ff0d9cde834c8beb6f6fa271dd600ac66f81bb8f64331c125665464f3a1294af814a018b", 0xae}, {&(0x7f00000025c0)="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", 0x1000}], 0xa, &(0x7f0000003680)=[{0x80, 0x0, 0x6c12, "4efe00edbcd1c10d2dc37eb9cfd8863314bc376e5c1c809c5aa014b563e985a9a46c2dc9416acf33d2935648d5caa0e9d7bcc9a63cc42ad9f1568d659bcbca11e8e09d8db31507b6a33a0ba391f6a2b2370a6c1f5de12cb413c72b86a32a6b2f93db4fc4c1c0d4f0c188d40b1d0f"}, {0x68, 0x196, 0x1, "eb272f320efc233fac14e68ac0f9a52c1b8e542be6df4a22d658bfac72c37a94162156d689ed295cecb7531a91b9b3571396e6f0e21e829fbd13eb523b50675d34acdfa798cba77c275ba5689bd4a9446e14073c1358"}], 0xe8}}], 0x1, 0x244fcbf58fcb1827) 11:29:06 executing program 5: r0 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r0, 0x88001) write$P9_RXATTRCREATE(r0, &(0x7f0000000040)={0x3ba}, 0x7) r1 = socket(0x11, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) setsockopt$packet_buf(r2, 0x107, 0xd, &(0x7f0000000280)="a933fb23", 0xcd7) bind(r1, &(0x7f0000000180)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) r3 = open(&(0x7f00000000c0)='./bus\x00', 0x0, 0x0) r4 = open(0x0, 0x14103e, 0x0) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x10, r4, 0x0) read(0xffffffffffffffff, &(0x7f0000000180)=""/19, 0xfffffe47) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendfile(r1, r3, 0x0, 0x4e68d5f8) 11:29:06 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$inet(0x10, 0x80003, 0x0) sendmsg(r2, &(0x7f0000000380)={0x0, 0x375, &(0x7f0000000040)=[{&(0x7f0000000140)="24000a00200007041dfffd946f6105000200000a1f0000030028080008000a00e9110000280000001100ffffba16a0aa1c0900000000000012000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) 11:29:06 executing program 2: r0 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000000c0), &(0x7f0000cab000)=0x6) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000bc0)=ANY=[@ANYBLOB="31f22aea04f13d2678ae4e060c0000478ab05b0267cf6fddb62d1d3207e4da698ac66a3b7d95bdce5a0320de1155ccef1d47256d8e5197872fada7d8de00009271ba7ffe06267a77860d4c9865e48112f8b373317daf7c4ebb5286ab771cc169506fc89b3a8023873df763337ee144ec82", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000040)=0x1c) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x23, &(0x7f0000000080)={r1, 0x7}, 0x8) syz_mount_image$f2fs(&(0x7f0000000240)='f2fs\x00', &(0x7f0000000340)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000280)="1020f5f20100070009002904030000000c00000009", 0x15, 0x1400}], 0x0, 0x0) r2 = openat$cachefiles(0xffffffffffffff9c, &(0x7f0000000940)='/dev/cachefiles\x00', 0x200000, 0x0) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x7, &(0x7f0000000980), &(0x7f00000009c0)=0x4) recvmsg$can_j1939(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000100)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @dev}}}, 0x80, &(0x7f0000000180)=[{&(0x7f0000000380)=""/229, 0xe5}, {&(0x7f0000000480)=""/209, 0xd1}, {&(0x7f0000000580)=""/169, 0xa9}, {&(0x7f0000000640)=""/201, 0xc9}, {&(0x7f0000000740)=""/242, 0xf2}], 0x5, &(0x7f0000000840)=""/212, 0xd4}, 0x10040) r4 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f00000000c0), &(0x7f0000cab000)=0x6) recvmsg$can_raw(r4, &(0x7f0000000b80)={&(0x7f0000000a00)=@un=@abs, 0x80, &(0x7f0000000b40)=[{&(0x7f0000000a80)=""/140, 0x3fb}], 0x1, 0x0, 0x24d}, 0x10000) setsockopt$inet_tcp_TCP_REPAIR(r3, 0x6, 0x13, &(0x7f0000000300)=0xffffffffffffffff, 0x4) r5 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) getsockopt$inet_pktinfo(r5, 0x0, 0x8, &(0x7f0000000cc0)={0x0, @local}, &(0x7f0000000d00)=0xc) r7 = socket$inet6_tcp(0xa, 0x1, 0x0) r8 = fcntl$dupfd(r7, 0x0, r7) ioctl$PERF_EVENT_IOC_ENABLE(r8, 0x8912, 0x400200) bpf$MAP_CREATE(0x0, &(0x7f0000000d40)={0x12, 0x7, 0x0, 0x1, 0x2, r2, 0x1, [], r6, r8, 0x3}, 0x3c) 11:29:06 executing program 4: mkdir(&(0x7f0000002000)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) symlink(&(0x7f0000000240)='./file0/file1\x00', &(0x7f00000001c0)='./file0\x00') creat(&(0x7f0000000000)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38//../file0\x00', 0x40) unlink(&(0x7f0000000340)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38//../file0\x00') readlinkat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', &(0x7f0000000180), 0x0) r0 = open(&(0x7f0000000040)='.\x00', 0x0, 0x0) symlinkat(&(0x7f0000000100)='./file0/file0\x00', r0, 0x0) 11:29:06 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) ioctl$BLKZEROOUT(0xffffffffffffffff, 0x127f, &(0x7f0000000080)={0x0, 0x6}) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = fcntl$dupfd(r3, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000029000/0x18000)=nil, &(0x7f0000000240)=[@text32={0x20, &(0x7f00000000c0)="b9800000c00f3235010000000f309a090000006500660f3882af724d00002ed8ddc74424008fc4bd87c7442402c43a727fc7442406000000000f011424f30f090f013a360f06c4c18d72d68366baa100ed", 0x51}], 0x1, 0x0, 0x0, 0x0) r5 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r5, 0x4090ae82, &(0x7f00000002c0)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4cb]}) ioctl$KVM_RUN(r5, 0xae80, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000080)) perf_event_open(&(0x7f0000000000)={0x0, 0x70, 0x3, 0x0, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 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, 0x2, @perf_config_ext, 0x0, 0x0, 0x84}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r5, 0xae80, 0x0) r6 = socket$inet6_tcp(0xa, 0x1, 0x0) r7 = fcntl$dupfd(r6, 0x0, r6) ioctl$PERF_EVENT_IOC_ENABLE(r7, 0x8912, 0x400200) ioctl$SCSI_IOCTL_DOORUNLOCK(r7, 0x5381) socket$inet_udplite(0x2, 0x2, 0x88) [ 294.291181][T11153] F2FS-fs (loop2): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 294.299211][T11153] F2FS-fs (loop2): Can't find valid F2FS filesystem in 1th superblock [ 294.309473][ T26] audit: type=1804 audit(1574508546.748:57): pid=11157 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir023302142/syzkaller.ICEBDo/69/bus" dev="sda1" ino=16858 res=1 [ 294.314380][T11153] F2FS-fs (loop2): Invalid log sectorsize (69795849) 11:29:06 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$inet(0x10, 0x80003, 0x0) sendmsg(r2, &(0x7f0000000380)={0x0, 0x375, &(0x7f0000000040)=[{&(0x7f0000000140)="24000f00200007041dfffd946f6105000200000a1f0000030028080008000a00e9110000280000001100ffffba16a0aa1c0900000000000012000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) [ 294.360657][T11153] F2FS-fs (loop2): Can't find valid F2FS filesystem in 2th superblock 11:29:06 executing program 3: creat(0x0, 0x0) lseek(0xffffffffffffffff, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x0, 0x0, 0x0, 0x40, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x2, 0x31, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f00002ec000/0x200000)=nil, 0x200000, 0x0, 0x0, 0x0) munmap(&(0x7f000053c000/0xf000)=nil, 0xf000) symlink(0x0, 0x0) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x4, 0x0, 0x0, 0x10000000002) syz_open_dev$swradio(0x0, 0x1, 0x2) connect$inet6(0xffffffffffffffff, &(0x7f0000000040)={0xa, 0x0, 0xbe, @initdev={0xfe, 0x88, [], 0x0, 0x0}}, 0x1c) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x0) lseek(0xffffffffffffffff, 0x0, 0x0) [ 294.568215][ T26] audit: type=1804 audit(1574508547.008:58): pid=11157 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir023302142/syzkaller.ICEBDo/69/bus" dev="sda1" ino=16858 res=1 [ 294.611185][T11175] mmap: syz-executor.3 (11175) uses deprecated remap_file_pages() syscall. See Documentation/vm/remap_file_pages.rst. 11:29:07 executing program 4 (fault-call:6 fault-nth:0): mkdir(&(0x7f0000002000)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) symlink(&(0x7f0000000240)='./file0/file1\x00', &(0x7f00000001c0)='./file0\x00') creat(&(0x7f0000000000)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38//../file0\x00', 0x40) unlink(&(0x7f0000000340)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38//../file0\x00') readlinkat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', &(0x7f0000000180), 0x0) r0 = open(&(0x7f0000000040)='.\x00', 0x0, 0x0) symlinkat(&(0x7f0000000100)='./file0/file0\x00', r0, &(0x7f0000000140)='./file0\x00') 11:29:07 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$inet(0x10, 0x80003, 0x0) sendmsg(r2, &(0x7f0000000380)={0x0, 0x375, &(0x7f0000000040)=[{&(0x7f0000000140)="24002000200007041dfffd946f6105000200000a1f0000030028080008000a00e9110000280000001100ffffba16a0aa1c0900000000000012000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) [ 294.659362][ T26] audit: type=1800 audit(1574508547.088:59): pid=11157 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed comm="syz-executor.5" name="bus" dev="sda1" ino=16858 res=0 [ 294.791582][T11177] kvm [11174]: vcpu0, guest rIP: 0xcc disabled perfctr wrmsr: 0x186 data 0x1 [ 294.810139][T11184] FAULT_INJECTION: forcing a failure. [ 294.810139][T11184] name failslab, interval 1, probability 0, space 0, times 0 11:29:07 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$inet(0x10, 0x80003, 0x0) sendmsg(r2, &(0x7f0000000380)={0x0, 0x375, &(0x7f0000000040)=[{&(0x7f0000000140)="24002800200007041dfffd946f6105000200000a1f0000030028080008000a00e9110000280000001100ffffba16a0aa1c0900000000000012000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) [ 294.867365][T11184] CPU: 0 PID: 11184 Comm: syz-executor.4 Not tainted 5.4.0-rc8-next-20191122-syzkaller #0 [ 294.877396][T11184] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 294.887477][T11184] Call Trace: [ 294.890790][T11184] dump_stack+0x197/0x210 [ 294.895138][T11184] should_fail.cold+0xa/0x15 [ 294.899745][T11184] ? fault_create_debugfs_attr+0x180/0x180 [ 294.905565][T11184] ? ___might_sleep+0x163/0x2c0 [ 294.910430][T11184] __should_failslab+0x121/0x190 [ 294.915581][T11184] should_failslab+0x9/0x14 [ 294.920099][T11184] kmem_cache_alloc+0x2aa/0x710 [ 294.924952][T11184] ? rcu_read_lock_bh_held+0xb0/0xb0 [ 294.924971][T11184] ? wait_for_completion+0x440/0x440 [ 294.925070][T11184] getname_flags+0xd6/0x5b0 [ 294.940164][T11184] do_symlinkat+0x8b/0x290 [ 294.944687][T11184] ? ksys_write+0x1cf/0x290 [ 294.944714][T11184] ? __ia32_sys_unlink+0x50/0x50 [ 294.954176][T11184] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 294.959662][T11184] ? do_syscall_64+0x26/0x790 [ 294.964345][T11184] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 294.970416][T11184] ? do_syscall_64+0x26/0x790 [ 294.975139][T11184] __x64_sys_symlinkat+0x73/0xb0 [ 294.980113][T11184] do_syscall_64+0xfa/0x790 [ 294.984626][T11184] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 294.990546][T11184] RIP: 0033:0x45a639 [ 294.994444][T11184] Code: ad b6 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 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 11:29:07 executing program 5: r0 = socket(0x10, 0x802, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000280)='/dev/vga_arbiter\x00', 0x222a00, 0x0) ioctl$DRM_IOCTL_MODESET_CTL(r2, 0x40086408, &(0x7f00000002c0)={0xfffff532, 0x3}) r3 = fcntl$dupfd(r1, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000000000), &(0x7f0000000040)=0x14) write$RDMA_USER_CM_CMD_CREATE_ID(r3, &(0x7f0000000100)={0x0, 0x18, 0xfa00, {0x1, &(0x7f00000000c0)={0xffffffffffffffff}, 0x106, 0x3}}, 0x20) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) r6 = fcntl$dupfd(r5, 0x0, r5) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) r7 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r7, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) getsockopt$inet6_IPV6_IPSEC_POLICY(r7, 0x29, 0x22, &(0x7f0000000300)={{{@in=@loopback, @in6=@initdev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in=@initdev}}, &(0x7f0000000400)=0xe8) fstat(r3, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x0}) r10 = getegid() setfsgid(r10) getgroups(0x2, &(0x7f00000004c0)=[0xee01, r10]) ioctl$NS_GET_OWNER_UID(r3, 0xb704, &(0x7f0000000500)=0x0) r13 = getegid() setfsgid(r13) fstat(r2, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x0, 0x0}) r15 = getgid() getresuid(&(0x7f00000005c0), &(0x7f0000000600), &(0x7f0000000640)=0x0) r17 = getegid() setfsgid(r17) write$FUSE_DIRENTPLUS(r6, &(0x7f0000000680)={0x380, 0x0, 0x6, [{{0x0, 0x1, 0xfffffffffffffffd, 0x7, 0x2, 0x2, {0x6, 0xace2, 0x91, 0x563f2185, 0x80000001, 0x3, 0x1, 0x401, 0x9, 0x0, 0x5, r8, 0xee00, 0xb6a, 0xb0c3}}, {0x1, 0x88a6, 0x11, 0x7f, '/dev/vga_arbiter\x00'}}, {{0x2, 0x1, 0x0, 0x6, 0x3, 0x9, {0x1, 0x7, 0xa2f7, 0x9, 0x0, 0xff, 0x4fa4, 0x800, 0x1, 0x9, 0x2, r9, r11, 0xa75, 0x80000001}}, {0x0, 0x7fff, 0x11, 0x9, '/dev/vga_arbiter\x00'}}, {{0x1, 0x3, 0x3, 0x8, 0x200, 0x793, {0x2, 0xa6d, 0x8, 0x80000000, 0x80000000, 0x20, 0x5, 0x10000, 0x5, 0x1, 0x400, r12, r13, 0x8, 0x6}}, {0x0, 0x8, 0x11, 0x3, '/dev/vga_arbiter\x00'}}, {{0x2, 0x2, 0x6, 0x5367, 0x5, 0x3, {0x1, 0x6, 0x800, 0x4, 0xf8d, 0x20, 0x7fffffff, 0x4, 0x8, 0x6, 0x0, r14, r15, 0x7, 0x4}}, {0x1, 0x1f, 0x11, 0x80000001, '/dev/vga_arbiter\x00'}}, {{0x4, 0x3, 0xbd29, 0x8, 0x2, 0x7, {0x4, 0x10000, 0x6, 0x8, 0x6, 0x3, 0x4, 0x0, 0x7, 0x0, 0x3f, r16, r17, 0x8, 0x6}}, {0x4, 0x0, 0x11, 0x8000, '/dev/vga_arbiter\x00'}}]}, 0x380) write$RDMA_USER_CM_CMD_ACCEPT(r3, &(0x7f0000000140)={0x8, 0x120, 0xfa00, {0x3, {0x2, 0xf6, "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", 0x0, 0x78, 0x7, 0x0, 0x7, 0x0, 0x9}, r4}}, 0x128) write(r0, &(0x7f0000000080)="130000001a0025f00485bc21fef7001c0a0b49", 0x13) 11:29:07 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$inet(0x10, 0x80003, 0x0) sendmsg(r2, &(0x7f0000000380)={0x0, 0x375, &(0x7f0000000040)=[{&(0x7f0000000140)="24003f00200007041dfffd946f6105000200000a1f0000030028080008000a00e9110000280000001100ffffba16a0aa1c0900000000000012000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) [ 295.014056][T11184] RSP: 002b:00007ff58edf6c78 EFLAGS: 00000246 ORIG_RAX: 000000000000010a [ 295.022478][T11184] RAX: ffffffffffffffda RBX: 00007ff58edf6c90 RCX: 000000000045a639 [ 295.030456][T11184] RDX: 0000000020000140 RSI: 0000000000000003 RDI: 0000000020000100 [ 295.039404][T11184] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 295.047382][T11184] R10: 0000000000000000 R11: 0000000000000246 R12: 00007ff58edf76d4 [ 295.055350][T11184] R13: 00000000004c9e35 R14: 00000000004e1c50 R15: 0000000000000004 [ 295.092507][T11164] F2FS-fs (loop2): Magic Mismatch, valid(0xf2f52010) - read(0x0) 11:29:07 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$inet(0x10, 0x80003, 0x0) sendmsg(r2, &(0x7f0000000380)={0x0, 0x375, &(0x7f0000000040)=[{&(0x7f0000000140)="24004000200007041dfffd946f6105000200000a1f0000030028080008000a00e9110000280000001100ffffba16a0aa1c0900000000000012000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) 11:29:07 executing program 4 (fault-call:6 fault-nth:1): mkdir(&(0x7f0000002000)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) symlink(&(0x7f0000000240)='./file0/file1\x00', &(0x7f00000001c0)='./file0\x00') creat(&(0x7f0000000000)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38//../file0\x00', 0x40) unlink(&(0x7f0000000340)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38//../file0\x00') readlinkat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', &(0x7f0000000180), 0x0) r0 = open(&(0x7f0000000040)='.\x00', 0x0, 0x0) symlinkat(&(0x7f0000000100)='./file0/file0\x00', r0, &(0x7f0000000140)='./file0\x00') [ 295.188467][T11164] F2FS-fs (loop2): Can't find valid F2FS filesystem in 1th superblock [ 295.226486][T11164] F2FS-fs (loop2): Invalid log sectorsize (69795849) [ 295.250904][T11164] F2FS-fs (loop2): Can't find valid F2FS filesystem in 2th superblock 11:29:07 executing program 2: r0 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000000c0), &(0x7f0000cab000)=0x6) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000bc0)=ANY=[@ANYBLOB="31f22aea04f13d2678ae4e060c0000478ab05b0267cf6fddb62d1d3207e4da698ac66a3b7d95bdce5a0320de1155ccef1d47256d8e5197872fada7d8de00009271ba7ffe06267a77860d4c9865e48112f8b373317daf7c4ebb5286ab771cc169506fc89b3a8023873df763337ee144ec82", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000040)=0x1c) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x23, &(0x7f0000000080)={r1, 0x7}, 0x8) syz_mount_image$f2fs(&(0x7f0000000240)='f2fs\x00', &(0x7f0000000340)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000280)="1020f5f20100070009002904030000000c00000009", 0x15, 0x1400}], 0x0, 0x0) r2 = openat$cachefiles(0xffffffffffffff9c, &(0x7f0000000940)='/dev/cachefiles\x00', 0x200000, 0x0) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x7, &(0x7f0000000980), &(0x7f00000009c0)=0x4) recvmsg$can_j1939(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000100)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @dev}}}, 0x80, &(0x7f0000000180)=[{&(0x7f0000000380)=""/229, 0xe5}, {&(0x7f0000000480)=""/209, 0xd1}, {&(0x7f0000000580)=""/169, 0xa9}, {&(0x7f0000000640)=""/201, 0xc9}, {&(0x7f0000000740)=""/242, 0xf2}], 0x5, &(0x7f0000000840)=""/212, 0xd4}, 0x10040) r4 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f00000000c0), &(0x7f0000cab000)=0x6) recvmsg$can_raw(r4, &(0x7f0000000b80)={&(0x7f0000000a00)=@un=@abs, 0x80, &(0x7f0000000b40)=[{&(0x7f0000000a80)=""/140, 0x3fb}], 0x1, 0x0, 0x24d}, 0x10000) setsockopt$inet_tcp_TCP_REPAIR(r3, 0x6, 0x13, &(0x7f0000000300)=0xffffffffffffffff, 0x4) r5 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) getsockopt$inet_pktinfo(r5, 0x0, 0x8, &(0x7f0000000cc0)={0x0, @local}, &(0x7f0000000d00)=0xc) r7 = socket$inet6_tcp(0xa, 0x1, 0x0) r8 = fcntl$dupfd(r7, 0x0, r7) ioctl$PERF_EVENT_IOC_ENABLE(r8, 0x8912, 0x400200) bpf$MAP_CREATE(0x0, &(0x7f0000000d40)={0x12, 0x7, 0x0, 0x1, 0x2, r2, 0x1, [], r6, r8, 0x3}, 0x3c) 11:29:07 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$inet(0x10, 0x80003, 0x0) sendmsg(r2, &(0x7f0000000380)={0x0, 0x375, &(0x7f0000000040)=[{&(0x7f0000000140)="24004800200007041dfffd946f6105000200000a1f0000030028080008000a00e9110000280000001100ffffba16a0aa1c0900000000000012000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) [ 295.371068][T11214] FAULT_INJECTION: forcing a failure. [ 295.371068][T11214] name failslab, interval 1, probability 0, space 0, times 0 [ 295.451507][T11214] CPU: 0 PID: 11214 Comm: syz-executor.4 Not tainted 5.4.0-rc8-next-20191122-syzkaller #0 [ 295.461468][T11214] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 295.471535][T11214] Call Trace: [ 295.474843][T11214] dump_stack+0x197/0x210 [ 295.479190][T11214] should_fail.cold+0xa/0x15 [ 295.483795][T11214] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 295.490054][T11214] ? fault_create_debugfs_attr+0x180/0x180 [ 295.495876][T11214] ? ___might_sleep+0x163/0x2c0 [ 295.500990][T11214] __should_failslab+0x121/0x190 [ 295.505961][T11214] should_failslab+0x9/0x14 [ 295.510482][T11214] kmem_cache_alloc+0x2aa/0x710 [ 295.515349][T11214] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 295.521610][T11214] ? strncpy_from_user+0x2b4/0x400 [ 295.521628][T11214] getname_flags+0xd6/0x5b0 [ 295.521648][T11214] do_symlinkat+0xe1/0x290 [ 295.521663][T11214] ? __ia32_sys_unlink+0x50/0x50 [ 295.531390][T11214] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 295.531404][T11214] ? do_syscall_64+0x26/0x790 [ 295.531427][T11214] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 295.557072][T11214] ? do_syscall_64+0x26/0x790 [ 295.561768][T11214] __x64_sys_symlinkat+0x73/0xb0 [ 295.562344][T11222] F2FS-fs (loop2): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 295.566736][T11214] do_syscall_64+0xfa/0x790 [ 295.566758][T11214] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 295.566769][T11214] RIP: 0033:0x45a639 11:29:08 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$inet6(0xa, 0x401000000001, 0x0) close(r1) openat$zero(0xffffffffffffff9c, &(0x7f0000000080)='/dev/zero\x00', 0x2, 0x0) r2 = open(&(0x7f0000000400)='./bus\x00', 0x1141042, 0x0) r3 = creat(&(0x7f0000000140)='./bus\x00', 0x0) ftruncate(r3, 0x208200) sendfile(r1, r2, 0x0, 0x8000fffffffe) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0xfea6, &(0x7f0000000240)={&(0x7f00000003c0)=@newlink={0x38, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x18, 0x12, @sit={{0x8, 0x1, 'sit\x00'}, {0xc, 0x2, [@tunl_policy=[@IFLA_IPTUN_LINK={0x8, 0xa}]]}}}]}, 0x38}}, 0x0) setsockopt$SO_J1939_SEND_PRIO(0xffffffffffffffff, 0x6b, 0x3, &(0x7f0000000000)=0x5, 0x4) 11:29:08 executing program 5: mkdir(&(0x7f00000002c0)='./file0\x00', 0x0) r0 = dup(0xffffffffffffffff) ioctl$EVIOCSABS20(r0, 0x401845e0, &(0x7f0000000040)={0x800, 0xd45, 0x1f, 0x0, 0x8, 0x3}) openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x480000, 0x8) mount(0x0, &(0x7f0000001600)='./file0\x00', &(0x7f0000000200)='cgroup2\x00', 0x0, 0x0) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) openat$cgroup_procs(r1, &(0x7f0000000240)='cgroup.procs\x00', 0x2, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = fcntl$dupfd(r2, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) r5 = fcntl$dupfd(r4, 0x0, r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) write$cgroup_pid(r5, &(0x7f0000000300), 0x12) r6 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r6, 0x84, 0x64, &(0x7f0000d6cff0)=[@in={0x2, 0x4e20, @loopback}], 0x10) sendto$inet(r6, &(0x7f00003cef9f)='7', 0x1, 0x0, &(0x7f0000618000)={0x2, 0x4e20, @loopback}, 0x10) 11:29:08 executing program 3: r0 = syz_open_dev$binderN(&(0x7f0000000280)='/dev/binder#\x00', 0x0, 0x0) mmap$binder(&(0x7f00005a6000/0x1000)=nil, 0x1000, 0x1, 0x11, r0, 0x0) mlockall(0x5) ioctl$TIOCLINUX5(0xffffffffffffffff, 0x541c, &(0x7f0000000000)={0x5, 0x9, 0x8, 0x9c, 0x8}) 11:29:08 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$inet(0x10, 0x80003, 0x0) sendmsg(r2, &(0x7f0000000380)={0x0, 0x375, &(0x7f0000000040)=[{&(0x7f0000000140)="24004c00200007041dfffd946f6105000200000a1f0000030028080008000a00e9110000280000001100ffffba16a0aa1c0900000000000012000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) [ 295.566783][T11214] Code: ad b6 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 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 295.566798][T11214] RSP: 002b:00007ff58edf6c78 EFLAGS: 00000246 ORIG_RAX: 000000000000010a [ 295.582574][T11222] F2FS-fs (loop2): Can't find valid F2FS filesystem in 1th superblock [ 295.584872][T11214] RAX: ffffffffffffffda RBX: 00007ff58edf6c90 RCX: 000000000045a639 [ 295.584880][T11214] RDX: 0000000020000140 RSI: 0000000000000003 RDI: 0000000020000100 [ 295.584888][T11214] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 295.584895][T11214] R10: 0000000000000000 R11: 0000000000000246 R12: 00007ff58edf76d4 [ 295.584903][T11214] R13: 00000000004c9e35 R14: 00000000004e1c50 R15: 0000000000000004 [ 295.675909][T11222] F2FS-fs (loop2): Invalid log sectorsize (69795849) 11:29:08 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$inet(0x10, 0x80003, 0x0) sendmsg(r2, &(0x7f0000000380)={0x0, 0x375, &(0x7f0000000040)=[{&(0x7f0000000140)="24006000200007041dfffd946f6105000200000a1f0000030028080008000a00e9110000280000001100ffffba16a0aa1c0900000000000012000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) 11:29:08 executing program 5: socket$l2tp(0x18, 0x1, 0x1) r0 = socket$netlink(0x10, 0x3, 0xc) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000080)="390000000d06096368fe07072b03003700000a0014000300450201070300001419001a00120002000e00010006000300"/57, 0x39}], 0x1) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x3}, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x80000000000002, &(0x7f0000000300)=0x80, 0x4) bind$inet(r1, &(0x7f0000000000)={0x2, 0x4e23, @broadcast}, 0x10) dup(0xffffffffffffffff) ioctl$sock_inet6_tcp_SIOCINQ(0xffffffffffffffff, 0x4c80, 0xfffffffffffffffe) ioctl$IMCLEAR_L2(0xffffffffffffffff, 0x80044946, &(0x7f0000000180)=0x200) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, 0x0, 0x0) sendto$inet(r1, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f00000003c0), 0x4) write$binfmt_elf64(r1, &(0x7f0000000100)=ANY=[@ANYRES32, @ANYRES16=0x0], 0x2bcf) shutdown(r1, 0x1) open(0x0, 0x0, 0x0) r2 = socket$inet6_udp(0xa, 0x2, 0x0) tee(0xffffffffffffffff, r2, 0x81, 0x2) openat$cgroup_subtree(0xffffffffffffffff, 0x0, 0x2, 0x0) recvmsg(r1, &(0x7f0000001440)={0x0, 0xa, &(0x7f00000015c0)=[{&(0x7f0000001600)=""/4096, 0xf99e}], 0x1, 0x0, 0xff96ce4aaaa47475, 0x7115}, 0x100) close(0xffffffffffffffff) socket(0x0, 0x0, 0x0) memfd_create(&(0x7f00000000c0)='queue1\x00\x00\x00\x00\x00\x00\x00\x001;\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x06\x00\x00\x00\x00\x00\xcc\xbf}\xdd\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xb2\x1e\x00', 0x0) recvfrom$packet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) prctl$PR_SET_NO_NEW_PRIVS(0x26, 0x1) [ 295.700816][T11222] F2FS-fs (loop2): Can't find valid F2FS filesystem in 2th superblock [ 295.749058][T11230] debugfs: File '11229' in directory 'proc' already present! 11:29:08 executing program 4 (fault-call:6 fault-nth:2): mkdir(&(0x7f0000002000)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) symlink(&(0x7f0000000240)='./file0/file1\x00', &(0x7f00000001c0)='./file0\x00') creat(&(0x7f0000000000)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38//../file0\x00', 0x40) unlink(&(0x7f0000000340)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38//../file0\x00') readlinkat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', &(0x7f0000000180), 0x0) r0 = open(&(0x7f0000000040)='.\x00', 0x0, 0x0) symlinkat(&(0x7f0000000100)='./file0/file0\x00', r0, &(0x7f0000000140)='./file0\x00') [ 295.832841][T11239] netlink: 'syz-executor.0': attribute type 10 has an invalid length. [ 295.833969][T11240] netlink: 'syz-executor.5': attribute type 1 has an invalid length. [ 295.931791][T11240] netlink: 1 bytes leftover after parsing attributes in process `syz-executor.5'. [ 295.994441][T11246] FAULT_INJECTION: forcing a failure. [ 295.994441][T11246] name failslab, interval 1, probability 0, space 0, times 0 11:29:08 executing program 3: r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000000140)='/dev/\xc5qn\x00', 0x400000, 0x0) r1 = openat$ion(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ion\x00', 0x0, 0x0) ioctl$ION_IOC_ALLOC(r1, 0xc0184900, &(0x7f0000000080)={0x10000, 0x20000000209, 0x0, 0xffffffffffffffff}) r3 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dlm-control\x00', 0x18000, 0x0) ioctl$USBDEVFS_SETINTERFACE(r3, 0x80085504, &(0x7f00000000c0)={0x7a8baee9, 0xffff}) io_uring_setup(0x95b, &(0x7f0000000180)={0x0, 0x0, 0x8, 0x0, 0x51}) r4 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f00000000c0), &(0x7f0000cab000)=0x6) r5 = dup2(r3, r2) ioctl$ION_IOC_ALLOC(r5, 0xc0184900, &(0x7f0000000080)={0x20024f, 0x20000000209, 0x45c3e366d787692d, 0xffffffffffffffff}) r7 = dup2(r0, r6) ioctl$ION_IOC_ALLOC(r7, 0xc0184900, &(0x7f0000000000)={0x9cf0000008, 0x9, 0x0, 0xffffffffffffffff, 0x8}) ioctl$KDSKBSENT(r3, 0x4b49, &(0x7f0000000100)="de8dc91af3329f0800c7e2ce7a9d6ac80fdcaa421d6bc2818999190598e81a5dab") io_uring_register$IORING_REGISTER_FILES(0xffffffffffffffff, 0x2, &(0x7f0000000200)=[r0], 0x1) [ 296.078361][T11246] CPU: 1 PID: 11246 Comm: syz-executor.4 Not tainted 5.4.0-rc8-next-20191122-syzkaller #0 [ 296.088316][T11246] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 296.098382][T11246] Call Trace: [ 296.101695][T11246] dump_stack+0x197/0x210 [ 296.106059][T11246] should_fail.cold+0xa/0x15 [ 296.110666][T11246] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 296.116929][T11246] ? fault_create_debugfs_attr+0x180/0x180 [ 296.122752][T11246] ? ___might_sleep+0x163/0x2c0 [ 296.127620][T11246] __should_failslab+0x121/0x190 [ 296.132578][T11246] should_failslab+0x9/0x14 [ 296.137100][T11246] kmem_cache_alloc+0x2aa/0x710 [ 296.143024][T11246] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 296.149277][T11246] ? strncpy_from_user+0x2b4/0x400 [ 296.154404][T11246] getname_flags+0xd6/0x5b0 [ 296.158946][T11246] do_symlinkat+0xe1/0x290 [ 296.163378][T11246] ? __ia32_sys_unlink+0x50/0x50 [ 296.168322][T11246] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 296.173793][T11246] ? do_syscall_64+0x26/0x790 [ 296.178479][T11246] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 296.184552][T11246] ? do_syscall_64+0x26/0x790 [ 296.189247][T11246] __x64_sys_symlinkat+0x73/0xb0 [ 296.194286][T11246] do_syscall_64+0xfa/0x790 [ 296.198801][T11246] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 296.204694][T11246] RIP: 0033:0x45a639 [ 296.208591][T11246] Code: ad b6 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 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 296.228642][T11246] RSP: 002b:00007ff58edf6c78 EFLAGS: 00000246 ORIG_RAX: 000000000000010a [ 296.237068][T11246] RAX: ffffffffffffffda RBX: 00007ff58edf6c90 RCX: 000000000045a639 [ 296.245055][T11246] RDX: 0000000020000140 RSI: 0000000000000003 RDI: 0000000020000100 [ 296.253045][T11246] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 296.261032][T11246] R10: 0000000000000000 R11: 0000000000000246 R12: 00007ff58edf76d4 [ 296.269020][T11246] R13: 00000000004c9e35 R14: 00000000004e1c50 R15: 0000000000000004 11:29:08 executing program 2: perf_event_open(&(0x7f000025c000)={0x400000001, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) r1 = creat(&(0x7f0000000300)='./file0\x00', 0x0) write$P9_RREMOVE(r1, &(0x7f0000000280), 0x1033b) fdatasync(r1) r2 = creat(&(0x7f0000000180)='./bus\x00', 0x0) io_setup(0x1ff, &(0x7f00000003c0)=0x0) fcntl$setstatus(r2, 0x4, 0x44800) fsconfig$FSCONFIG_CMD_CREATE(r1, 0x6, 0x0, 0x0, 0x0) io_submit(r3, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r2, &(0x7f0000000000), 0x10000}]) ioctl$EXT4_IOC_MOVE_EXT(r0, 0xc028660f, &(0x7f0000000200)) 11:29:08 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mlock2(&(0x7f0000003000/0x4000)=nil, 0x4000, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='p\xf2J\xb1rojid_\x99!\x94\x1a~\x9c\xd2h\xe9\xcd\xc2map\x00') r1 = syz_open_procfs(0x0, &(0x7f0000000180)='stat\x00') sendfile(r0, r1, 0x0, 0x1) syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x1, &(0x7f0000000240)=[{&(0x7f0000010000)="eb3c906d6b66732e", 0x8}], 0x0, 0x0) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x10f, 0x87, &(0x7f0000000180), 0x4bd) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000300)={0x0, @in={{0x2, 0x4e24, @empty}}, 0xf24b, 0x100, 0x73, 0x800, 0x20}, &(0x7f0000000140)=0x98) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) bpf$MAP_CREATE(0x0, &(0x7f0000000500)={0x7, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, [], r4}, 0x3c) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f00000008c0)={'caif0\x00', r4}) sendmmsg(r0, &(0x7f0000001fc0)=[{{&(0x7f0000000080)=@pptp={0x18, 0x2, {0x1, @loopback}}, 0x80, &(0x7f0000000280)=[{&(0x7f00000001c0)="91e71298070e41fe3f1abb69c05690d1c3f6d324a5d90675024969aa08c5e981368c539f494c1b857bdbeefd55985d689d61db45c525a7a1a652663eaf47bc95ba83baed27d32a3dead9bcb63ac5ebd4ab50691e63e4fd", 0x57}, {&(0x7f00000003c0)="10530013af82382cd15ab7597389e4b4fe2d7524c6f88602d6690439fa85e91896bb977e29ac69fa74af153d3dd7b68222ac235841e1c90fd613f512cbed6787ca9dee", 0x43}, {&(0x7f0000000440)="e38874f14a55c45b67471cbc7ee11e1bc263f52b011eefe78c57b0707b672d666ea6c1150ff33625b4d6364307480d664d9dc65a10fbf25c106727e5beaca44402c921151f2c8dcd", 0x48}], 0x3, &(0x7f00000020c0)=ANY=[@ANYBLOB="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"], 0xf0}}, {{&(0x7f00000004c0)=@in={0x2, 0x4e24, @multicast2}, 0x80, &(0x7f0000000880)=[{&(0x7f0000000680)="0a8378ce8a78f5a3733a75603dd9c7d3075238cec76a026ee1d154656d45395763d2c847fcdafa5b3e85e08c0a674d37daee41c081b12a3d0e140bfed3ddfe376dfda6d4cd635fd601eb80d9a5cd32d33c69e078e0eb86a3a0f8eccd0c19ae32d723f17b7293e0fb879fbbd2f406e2edf81a4994ce47081a6a338da34d95b88005751163023a1104fde743b3ea05c5", 0x8f}, {&(0x7f0000000740)="6c48a6fecfb7386711e6e1cc4b428f285afdf1a7921a9aaca66c19a07cbda19c757522fb27258d21cc046d72cb7f5909e5c3518e2e5f22f9cc23e789658514f91afc41bb1d7a9bc5e62beebd330aeaf2b6f5aa576b5a2cf6ee5418e0bbe815b6bdca59744f64c79ccf8f5375a28cc54728155cb73b29ae294818981add4e70d4934fe2808bc091dac13ffd2ca8a01beadaadc011bfc7c948197022eb2757722535bd73fdf8ea43cbdc90fd86ce7b9e489402d691a46063c3", 0xb8}, {&(0x7f0000000800)="db250c9dbb9a6d2fde5e52321253a7be647ad7183e32028eff1813719eaf9a76e29dd017f1b86bc54c96cf12e8bd2364878f5cdfe7cb08745a27f4854e69d180f0e9", 0x42}, {&(0x7f0000000980)="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0x1000}], 0x4}}, {{&(0x7f0000001980)=@hci={0x1f, r5}, 0x80, &(0x7f0000001a80)=[{&(0x7f0000001a00)="f54adada4b5692857397e96632d30e04d1f404eddfd29de591430fce2ed2a4b585a76bcae4f96fb36ac6af3b66681085edd92e34219e6d107e41d6c349d788bb2c0ab4664b4c7ccb515739b0c2355286d23f25aafb19ac9140d9c835c3e43904193c00744a24931542eb9b3cb57ae1ee23760804efa8", 0x76}, {&(0x7f0000000900)="fc7f2bebb3c2885a5546d48061b182e53d190f2c05b5acbc136ee0", 0x1b}], 0x2}}, {{&(0x7f0000001ac0)=@rxrpc=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x4e23, @multicast1}}, 0x80, &(0x7f0000001dc0)=[{&(0x7f0000001b40)="04037ba1283b57172a04ebe896dc4462dbba5eb2811db98498bf95fdac646c5607e2e0ed6b7a38a8f2ec2deec114cff1e86f0eafa6f09a28ce0addb5de4316bd49cfd3e31c0c4f61b6b136572a31b6dcae38650725fae39135e8f76f9b340deb953cecba14f18ea36c09b2ea2d2447aa8c93645d59af8bb0d08884e78c1b76807d8f", 0x82}, {&(0x7f0000001c00)="74c423", 0x3}, {&(0x7f0000001c40)="d51deac2bc77099f0489a18a1247f3680ac6c226d62f0208a4bd7d65863fcc9302", 0x21}, {&(0x7f0000001c80)="3d50cfb5229bc04996115c5667009494e734dff7b07838045e41b818d6e885827914aeb2a352501f04b58b207b0facc76db16eb91a40fbb6519221f0376309d02b4993e2b4ea5d3dc260ea4a1d91e2279b86c839df60", 0x56}, {&(0x7f0000001d00)="76b638b6ef97dd5e4d3d1820e754de72846088bdde823462f9715a50c446eef2baa3a7c7c29a495ca1755f4fe0c92b7baf48ef16449aac90184d3c75b7a9b4bee7e7911a44eeaff26108f5ddcee1d197626c3e8abd1b706a1cadc11380ed126037e2938ad2cef1474327c44e9998241bd27ebef7662747bf05e47970f827c06cef8e1659cabb", 0x86}], 0x5, &(0x7f0000001e40)=[{0xf0, 0x0, 0x9, "5976a5bd5c2d35a13ce74e09a68317072d44a405c3f3a6f8537e97c9bb19c4402aebaedb294b54a1a926899f1c34f6ee9a76cec3678bea659f1b431dfecef423de8524ebeb89999c8cd28671bd71c5096252d3f59ff66c9ac4cea64603ce5e72477113cb067ed06622d99559576ff22b23e5c6a60cd58ae275dfd4e33e1a8bf824512b4d58403b608f29eb4486c5837c853d0a6de72481cbb09798c650a33c88e5e1d1c74e124e3272bdc1807902e03fc2563a9960292b33a733cb335dad029e60ee3c70b3f6dcaa1d1925f9fc9b4d54d466017e4c257b6043"}, {0x70, 0x103, 0x9, "92508e77cd43f59de17873f6423d37fd1f6ed0a5e0cd048b2d816c94923cc637cbdf3f8e7a86a261518f9a00e0610d450d3b35c5ccae6d4f325868bdb0b2fb58b23a6fa4b8de7bb6ed4e41f6c6ab6814e066150befc940c948e062f4299e262e"}], 0x160}}], 0x4, 0x800) syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, 0x0) writev(0xffffffffffffffff, &(0x7f0000000040)=[{&(0x7f0000000180)="1f0000000203193b0200070000", 0xd}], 0x1) socket$caif_stream(0x25, 0x1, 0x4) socket$inet6_tcp(0xa, 0x1, 0x0) r6 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x0, 0x0) ioctl$RTC_EPOCH_SET(r6, 0x4008700e, 0x101) ioctl$int_in(0xffffffffffffffff, 0x0, &(0x7f0000000940)) 11:29:08 executing program 4 (fault-call:6 fault-nth:3): mkdir(&(0x7f0000002000)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) symlink(&(0x7f0000000240)='./file0/file1\x00', &(0x7f00000001c0)='./file0\x00') creat(&(0x7f0000000000)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38//../file0\x00', 0x40) unlink(&(0x7f0000000340)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38//../file0\x00') readlinkat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', &(0x7f0000000180), 0x0) r0 = open(&(0x7f0000000040)='.\x00', 0x0, 0x0) symlinkat(&(0x7f0000000100)='./file0/file0\x00', r0, &(0x7f0000000140)='./file0\x00') [ 296.470001][T11240] netlink: 'syz-executor.5': attribute type 1 has an invalid length. 11:29:09 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$inet(0x10, 0x80003, 0x0) sendmsg(r2, &(0x7f0000000380)={0x0, 0x375, &(0x7f0000000040)=[{&(0x7f0000000140)="24006800200007041dfffd946f6105000200000a1f0000030028080008000a00e9110000280000001100ffffba16a0aa1c0900000000000012000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) [ 296.535192][T11240] netlink: 1 bytes leftover after parsing attributes in process `syz-executor.5'. [ 296.573833][T11239] netlink: 'syz-executor.0': attribute type 10 has an invalid length. [ 296.767073][ T26] audit: type=1800 audit(1574508549.208:60): pid=11261 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed comm="syz-executor.2" name="bus" dev="sda1" ino=16737 res=0 11:29:09 executing program 0: syz_mount_image$ntfs(&(0x7f0000000040)='ntfs\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x1, &(0x7f00000011c0)=[{0x0, 0x0, 0x92b5}], 0x0, &(0x7f0000001280)=ANY=[@ANYBLOB='show_sys_files=yes,gid=', @ANYRESHEX=0x0, @ANYBLOB="2c73686f775f7379735f66696c65733d7965732c6572726f72733d72656d6f756e742d726f2c64697361626c655f7370617273653d7965732c6d66745f7a6f6e655f6d756c7469706c6965723d3078303030303030303030303030303030302c646d61736b3d30303030303030303030303030303030303030303030302c6d66745f7a6f6e655f6d756c7469706c6965723d3078303030303030303030303001303030302c6572726f72733d7265636f7665722c00"]) 11:29:09 executing program 5: socket$l2tp(0x18, 0x1, 0x1) r0 = socket$netlink(0x10, 0x3, 0xc) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000080)="390000000d06096368fe07072b03003700000a0014000300450201070300001419001a00120002000e00010006000300"/57, 0x39}], 0x1) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x3}, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x80000000000002, &(0x7f0000000300)=0x80, 0x4) bind$inet(r1, &(0x7f0000000000)={0x2, 0x4e23, @broadcast}, 0x10) dup(0xffffffffffffffff) ioctl$sock_inet6_tcp_SIOCINQ(0xffffffffffffffff, 0x4c80, 0xfffffffffffffffe) ioctl$IMCLEAR_L2(0xffffffffffffffff, 0x80044946, &(0x7f0000000180)=0x200) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, 0x0, 0x0) sendto$inet(r1, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f00000003c0), 0x4) write$binfmt_elf64(r1, &(0x7f0000000100)=ANY=[@ANYRES32, @ANYRES16=0x0], 0x2bcf) shutdown(r1, 0x1) open(0x0, 0x0, 0x0) r2 = socket$inet6_udp(0xa, 0x2, 0x0) tee(0xffffffffffffffff, r2, 0x81, 0x2) openat$cgroup_subtree(0xffffffffffffffff, 0x0, 0x2, 0x0) recvmsg(r1, &(0x7f0000001440)={0x0, 0xa, &(0x7f00000015c0)=[{&(0x7f0000001600)=""/4096, 0xf99e}], 0x1, 0x0, 0xff96ce4aaaa47475, 0x7115}, 0x100) close(0xffffffffffffffff) socket(0x0, 0x0, 0x0) memfd_create(&(0x7f00000000c0)='queue1\x00\x00\x00\x00\x00\x00\x00\x001;\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x06\x00\x00\x00\x00\x00\xcc\xbf}\xdd\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xb2\x1e\x00', 0x0) recvfrom$packet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) prctl$PR_SET_NO_NEW_PRIVS(0x26, 0x1) [ 296.814051][T11278] FAULT_INJECTION: forcing a failure. [ 296.814051][T11278] name failslab, interval 1, probability 0, space 0, times 0 [ 296.835137][T11264] FAT-fs (loop3): bogus number of reserved sectors [ 296.855214][T11264] FAT-fs (loop3): Can't find a valid FAT filesystem 11:29:09 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$inet(0x10, 0x80003, 0x0) sendmsg(r2, &(0x7f0000000380)={0x0, 0x375, &(0x7f0000000040)=[{&(0x7f0000000140)="24006c00200007041dfffd946f6105000200000a1f0000030028080008000a00e9110000280000001100ffffba16a0aa1c0900000000000012000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) [ 296.907226][T11278] CPU: 0 PID: 11278 Comm: syz-executor.4 Not tainted 5.4.0-rc8-next-20191122-syzkaller #0 [ 296.917369][T11278] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 296.927426][T11278] Call Trace: [ 296.930721][T11278] dump_stack+0x197/0x210 [ 296.935052][T11278] should_fail.cold+0xa/0x15 [ 296.939650][T11278] ? fault_create_debugfs_attr+0x180/0x180 [ 296.945459][T11278] ? ___might_sleep+0x163/0x2c0 [ 296.950332][T11278] __should_failslab+0x121/0x190 [ 296.955270][T11278] should_failslab+0x9/0x14 [ 296.959782][T11278] __kmalloc+0x2e0/0x770 [ 296.964125][T11278] ? mark_held_locks+0xf0/0xf0 [ 296.968890][T11278] ? __kasan_check_read+0x11/0x20 [ 296.974032][T11278] ? tomoyo_realpath_from_path+0xcd/0x7b0 [ 296.979749][T11278] tomoyo_realpath_from_path+0xcd/0x7b0 [ 296.985332][T11278] ? tomoyo_path_perm+0x1cb/0x430 [ 296.990377][T11278] tomoyo_path_perm+0x230/0x430 [ 296.995221][T11278] ? tomoyo_path_perm+0x1cb/0x430 [ 297.000509][T11278] ? tomoyo_check_open_permission+0x3e0/0x3e0 [ 297.006621][T11278] ? kmem_cache_free+0x26b/0x320 [ 297.011649][T11278] tomoyo_path_symlink+0xaa/0xf0 [ 297.016582][T11278] ? tomoyo_path_chroot+0x30/0x30 [ 297.021608][T11278] ? kern_path_mountpoint+0x40/0x40 [ 297.026824][T11278] ? strncpy_from_user+0x2b4/0x400 [ 297.031937][T11278] security_path_symlink+0x10a/0x170 [ 297.037218][T11278] do_symlinkat+0x137/0x290 [ 297.041719][T11278] ? __ia32_sys_unlink+0x50/0x50 [ 297.046652][T11278] ? do_syscall_64+0x26/0x790 [ 297.051412][T11278] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 297.057469][T11278] ? do_syscall_64+0x26/0x790 [ 297.062149][T11278] __x64_sys_symlinkat+0x73/0xb0 [ 297.067100][T11278] do_syscall_64+0xfa/0x790 [ 297.071604][T11278] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 297.077488][T11278] RIP: 0033:0x45a639 [ 297.081380][T11278] Code: ad b6 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 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 297.101325][T11278] RSP: 002b:00007ff58edf6c78 EFLAGS: 00000246 ORIG_RAX: 000000000000010a [ 297.109728][T11278] RAX: ffffffffffffffda RBX: 00007ff58edf6c90 RCX: 000000000045a639 [ 297.117690][T11278] RDX: 0000000020000140 RSI: 0000000000000003 RDI: 0000000020000100 [ 297.125653][T11278] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 297.133615][T11278] R10: 0000000000000000 R11: 0000000000000246 R12: 00007ff58edf76d4 [ 297.141594][T11278] R13: 00000000004c9e35 R14: 00000000004e1c50 R15: 0000000000000004 11:29:09 executing program 2: mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x0) r0 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000000c0), &(0x7f0000cab000)=0x6) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) bpf$MAP_CREATE(0x0, &(0x7f0000000500)={0x7, 0x1000, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x5, [], r2}, 0x3c) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000140)={r2, 0x1, 0x6}, 0xffffffffffffff2c) lsetxattr$system_posix_acl(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='system.posix_acl_default\x00', &(0x7f00000004c0)=ANY=[@ANYBLOB="0200000001000000000000000400000000000000343b1000000000000000080000000000"], 0x24, 0x0) [ 297.158581][T11283] netlink: 'syz-executor.5': attribute type 1 has an invalid length. [ 297.190665][T11283] netlink: 1 bytes leftover after parsing attributes in process `syz-executor.5'. [ 297.220399][T11278] ERROR: Out of memory at tomoyo_realpath_from_path. 11:29:09 executing program 0: openat$uinput(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x2400, 0x1) r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x1ee6b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, r0, 0x0) r1 = socket$inet(0x2, 0x1, 0x0) sendto$inet(r1, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000), 0x10) r2 = syz_open_procfs(0x0, &(0x7f0000000400)='net/tcp\x00\xcdWq\xe9*\a4g\a^\x90\xb6\xe4kH2\x80/\x88\xb6\xbb\xeb`\xb8@#\x83tH\xae\xa4y\x1d\\]\x93\x93\xb5e\xd9\xd4\xb8A# \xc8*s\xd0g>\x16\xabM\x7foK\xec\x17f\xb9x\x11\xbf\xab\x16\xc5\xcb\x94\xff\x1c\xa0\x01\xb3I\x1c\xb9\xcc\xbb\xbe\x9c\xd0!\x13\xe1\xbc.\xfaG3\x85\xe0,') sendfile(r1, r2, 0x0, 0x80000003) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) bpf$MAP_CREATE(0x0, &(0x7f0000000500)={0x7, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, [], r4}, 0x3c) ioctl$sock_inet6_SIOCSIFDSTADDR(r2, 0x8918, &(0x7f0000000000)={@mcast1, 0x6, r4}) 11:29:09 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$inet(0x10, 0x80003, 0x0) sendmsg(r2, &(0x7f0000000380)={0x0, 0x375, &(0x7f0000000040)=[{&(0x7f0000000140)="24007400200007041dfffd946f6105000200000a1f0000030028080008000a00e9110000280000001100ffffba16a0aa1c0900000000000012000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) 11:29:09 executing program 4 (fault-call:6 fault-nth:4): mkdir(&(0x7f0000002000)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) symlink(&(0x7f0000000240)='./file0/file1\x00', &(0x7f00000001c0)='./file0\x00') creat(&(0x7f0000000000)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38//../file0\x00', 0x40) unlink(&(0x7f0000000340)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38//../file0\x00') readlinkat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', &(0x7f0000000180), 0x0) r0 = open(&(0x7f0000000040)='.\x00', 0x0, 0x0) symlinkat(&(0x7f0000000100)='./file0/file0\x00', r0, &(0x7f0000000140)='./file0\x00') 11:29:10 executing program 3: write$binfmt_script(0xffffffffffffffff, &(0x7f0000000780)=ANY=[@ANYBLOB="19ee"], 0x2) r0 = socket$inet6(0xa, 0x3, 0x3c) getsockopt$sock_timeval(0xffffffffffffffff, 0x1, 0x0, &(0x7f0000000000), &(0x7f0000000040)=0x10) connect$inet6(r0, &(0x7f0000000180)={0xa, 0x0, 0x0, @remote, 0x5}, 0x1c) r1 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00000000c0), &(0x7f0000cab000)=0x6) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000000080)={0x0, @in={{0x2, 0x4e23, @loopback}}, [0x9, 0x7, 0x1, 0x2, 0xae, 0x2, 0x8, 0x80000000, 0x0, 0x6, 0x2, 0xffffffffffffffff, 0x400, 0x0, 0x5]}, &(0x7f00000001c0)=0x100) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000200)={r2, 0x6, 0x8000, 0x3ff}, &(0x7f0000000240)=0x10) io_setup(0x3b24, &(0x7f0000000740)=0x0) io_submit(r3, 0x7, &(0x7f0000000540)) 11:29:10 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$VIDIOC_QBUF(r1, 0xc058560f, &(0x7f0000000200)={0x7, 0x8, 0x4, 0x200000, {0x77359400}, {0x4, 0x0, 0x0, 0x0, 0x8, 0x8, "40268531"}, 0x4, 0x3, @offset=0x7, 0x4}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = syz_init_net_socket$rose(0xb, 0x5, 0x0) ioctl$SIOCRSGCAUSE(r2, 0x89e0, &(0x7f0000000480)) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000380)='/dev/full\x00', 0x0, 0x0) r4 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f00000000c0)={0x0, 0x0}, &(0x7f0000cab000)=0x6) setuid(r5) r6 = getegid() setfsgid(r6) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f00000004c0)={{{@in6, @in6=@empty, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in=@multicast1}}, &(0x7f00000003c0)=0xe8) write$P9_RSTATu(r3, &(0x7f00000005c0)={0xfd, 0x7d, 0x1, {{0x0, 0xd6, 0x6, 0x4000000, {0x2, 0x1, 0x8}, 0x32020000, 0x8001, 0x81, 0x8, 0x87, 'clear_refs\x00\xb0Ix\xe6\fK\xa3/\xd7\xb9IqK\xcb\xe8\fW\xafYt|a\xa3\x16\x19\xcb\xaf\xea\x03O[k\xb1S2\x86\v\x9f\x14\xc6T\xd1\x01$\x84\xf5\xc9\xd8\xed\xca\xd2\xf0s\xe0\xcaPx\xfcd\xd3\x8d\x1e){\x9df\xa7\x14R\xb9,\xaegV\x96!n\b\xf2\x1e\x87\xb8\xb5M\xa0\xd1\xb5\xf3\xb4\xd6\xf8\xca\xf3J\x15\xed+,\x98\xfc\xbfX\x12\x97\xb3\x1b\xea\xfa\xff\xb7gx\xa1\x96\xad\x93\xaa=-z\x06r\b\'', 0x5, 'comm\x00', 0x12, '/proc/capi/capi20\x00', 0x5, 'nodev'}, 0x12, '/proc/capi/capi20\x00', r5, r6, r7}}, 0xfd) ioctl$EVIOCGREP(r1, 0x80084503, &(0x7f0000000100)=""/235) r8 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x10006, 0x80011, r8, 0x0) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r2, 0x6, 0x21, &(0x7f0000000280)="a174adfb2da8d82230a9cbef156b8997", 0x10) r9 = syz_open_procfs(0x0, &(0x7f0000000000)='comm\x00') preadv(0xffffffffffffffff, &(0x7f0000000340)=[{&(0x7f0000000040)=""/171, 0xab}], 0x1, 0x0) openat$proc_capi20(0xffffffffffffff9c, &(0x7f00000002c0)='/proc/capi/capi20\x00', 0x100, 0x0) writev(r9, &(0x7f0000000080), 0x5b) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f00000000c0)=0x0) syz_open_procfs(r10, &(0x7f0000000280)='clear_refs\x00\xb0Ix\xe6\fK\xa3/\xd7\xb9IqK\xcb\xe8\fW\xafYt|a\xa3\x16\x19\xcb\xaf\xea\x03O[k\xb1S2\x86\v\x9f\x14\xc6T\xd1\x01$\x84\xf5\xc9\xd8\xed\xca\xd2\xf0s\xe0\xcaPx\xfcd\xd3\x8d\x1e){\x9df\xa7\x14R\xb9,\xaegV\x96!n\b\xf2\x1e\x87\xb8\xb5M\xa0\xd1\xb5\xf3\xb4\xd6\xf8\xca\xf3J\x15\xed+,\x98\xfc\xbfX\x12\x97\xb3\x1b\xea\xfa\xff\xb7gx\xa1\x96\xad\x93\xaa=-z\x06r\b\'') write$P9_RGETLOCK(r1, &(0x7f0000000300)={0x23, 0x37, 0x1, {0x0, 0x1, 0x3, r10, 0x5, 'comm\x00'}}, 0x23) 11:29:10 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$inet(0x10, 0x80003, 0x0) sendmsg(r2, &(0x7f0000000380)={0x0, 0x375, &(0x7f0000000040)=[{&(0x7f0000000140)="24007a00200007041dfffd946f6105000200000a1f0000030028080008000a00e9110000280000001100ffffba16a0aa1c0900000000000012000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) [ 297.763721][T11312] FAULT_INJECTION: forcing a failure. [ 297.763721][T11312] name failslab, interval 1, probability 0, space 0, times 0 [ 297.815239][T11312] CPU: 1 PID: 11312 Comm: syz-executor.4 Not tainted 5.4.0-rc8-next-20191122-syzkaller #0 [ 297.825190][T11312] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 297.835257][T11312] Call Trace: [ 297.838570][T11312] dump_stack+0x197/0x210 [ 297.842959][T11312] should_fail.cold+0xa/0x15 [ 297.847835][T11312] ? fault_create_debugfs_attr+0x180/0x180 [ 297.853660][T11312] ? ___might_sleep+0x163/0x2c0 [ 297.858533][T11312] __should_failslab+0x121/0x190 [ 297.863690][T11312] should_failslab+0x9/0x14 [ 297.868299][T11312] __kmalloc+0x2e0/0x770 [ 297.872555][T11312] ? mark_held_locks+0xf0/0xf0 [ 297.877333][T11312] ? __kasan_check_read+0x11/0x20 [ 297.882378][T11312] ? tomoyo_realpath_from_path+0xcd/0x7b0 [ 297.888114][T11312] tomoyo_realpath_from_path+0xcd/0x7b0 [ 297.893676][T11312] ? tomoyo_path_perm+0x1cb/0x430 [ 297.898730][T11312] tomoyo_path_perm+0x230/0x430 [ 297.903595][T11312] ? tomoyo_path_perm+0x1cb/0x430 [ 297.908645][T11312] ? tomoyo_check_open_permission+0x3e0/0x3e0 [ 297.914763][T11312] ? kmem_cache_free+0x26b/0x320 [ 297.919714][T11312] tomoyo_path_symlink+0xaa/0xf0 [ 297.924664][T11312] ? tomoyo_path_chroot+0x30/0x30 [ 297.929711][T11312] ? kern_path_mountpoint+0x40/0x40 [ 297.934931][T11312] ? strncpy_from_user+0x2b4/0x400 [ 297.940409][T11312] security_path_symlink+0x10a/0x170 [ 297.945731][T11312] do_symlinkat+0x137/0x290 [ 297.950247][T11312] ? __ia32_sys_unlink+0x50/0x50 [ 297.955200][T11312] ? do_syscall_64+0x26/0x790 [ 297.959887][T11312] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 297.965968][T11312] ? do_syscall_64+0x26/0x790 [ 297.970659][T11312] __x64_sys_symlinkat+0x73/0xb0 [ 297.975786][T11312] do_syscall_64+0xfa/0x790 [ 297.980306][T11312] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 297.986201][T11312] RIP: 0033:0x45a639 [ 297.990099][T11312] Code: ad b6 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 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 11:29:10 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$inet(0x10, 0x80003, 0x0) sendmsg(r2, &(0x7f0000000380)={0x0, 0x375, &(0x7f0000000040)=[{&(0x7f0000000140)="24cc7f00200007041dfffd946f6105000200000a1f0000030028080008000a00e9110000280000001100ffffba16a0aa1c0900000000000012000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) 11:29:10 executing program 5: socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f0000000080)={0xa, 0x0, 0x0, @initdev, 0x7}, 0x1c) setsockopt(0xffffffffffffffff, 0x8000000000000001, 0x10000000000009, &(0x7f0000000180)='/@', 0x2) r0 = dup(0xffffffffffffffff) getsockopt$ARPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x63, &(0x7f00000001c0)={'HL\x00'}, &(0x7f0000000240)=0x1e) setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, 0x0, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r1 = getpid() sched_setattr(r1, &(0x7f0000000040)={0x30, 0x2, 0x0, 0x0, 0x5}, 0x0) r2 = socket$inet6(0xa, 0x2, 0x0) recvmmsg(r2, &(0x7f0000008880), 0x400000000000249, 0x0, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) write(r4, &(0x7f0000000340), 0x41395527) vmsplice(r3, &(0x7f0000000000)=[{0x0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x0, 0x0, 0x3, 0x8000000000000000}, 0x0) socket$inet_udp(0x2, 0x2, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) r5 = socket$inet6_udp(0xa, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 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, 0x10001}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCSIFADDR(r5, 0x89a1, &(0x7f00000000c0)={@local={0xfe, 0x80, [0x600, 0x3ef, 0x0, 0x3f00000000000000, 0x100000000000000, 0x0, 0x1103, 0x0, 0x0, 0x0, 0x0, 0x6]}}) getpeername$packet(r4, 0x0, &(0x7f0000000400)) ioctl$sock_inet6_SIOCADDRT(r5, 0x89a0, &(0x7f0000000440)={@local={0xfe, 0x80, [0x0, 0xfeff0000]}, @empty, @empty, 0x0, 0x9, 0x0, 0x0, 0x0, 0x4}) 11:29:10 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$NBD_SET_SIZE(r1, 0xab02, 0xffffffffffff4b2b) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) syz_mount_image$gfs2(&(0x7f0000000000)='gfs2\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x1d8, 0x0, 0xd66863fcbc726173, &(0x7f0000000040)=ANY=[@ANYRESHEX=0x0]) 11:29:10 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$inet(0x10, 0x80003, 0x0) sendmsg(r2, &(0x7f0000000380)={0x0, 0x375, &(0x7f0000000040)=[{&(0x7f0000000140)="24008100200007041dfffd946f6105000200000a1f0000030028080008000a00e9110000280000001100ffffba16a0aa1c0900000000000012000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) [ 298.010695][T11312] RSP: 002b:00007ff58edf6c78 EFLAGS: 00000246 ORIG_RAX: 000000000000010a [ 298.019122][T11312] RAX: ffffffffffffffda RBX: 00007ff58edf6c90 RCX: 000000000045a639 [ 298.027106][T11312] RDX: 0000000020000140 RSI: 0000000000000003 RDI: 0000000020000100 [ 298.035105][T11312] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 298.043088][T11312] R10: 0000000000000000 R11: 0000000000000246 R12: 00007ff58edf76d4 [ 298.051075][T11312] R13: 00000000004c9e35 R14: 00000000004e1c50 R15: 0000000000000004 11:29:10 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) r2 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f00000000c0), &(0x7f0000cab000)=0x6) ioctl$sock_bt_bnep_BNEPCONNADD(r1, 0x400442c8, &(0x7f0000000380)=ANY=[@ANYRES32=r2, @ANYBLOB="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"]) r3 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) getsockopt$inet_mreqsrc(r3, 0x0, 0x27, &(0x7f0000000000)={@multicast1, @broadcast, @local}, &(0x7f0000000040)=0xc) r4 = socket(0x2000000000000021, 0x2, 0x10000000000002) connect$rxrpc(r4, &(0x7f0000000080)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x1e}}}, 0x24) sendmmsg(r4, &(0x7f0000001e80)=[{{&(0x7f0000000240)=@ethernet={0x306, @remote}, 0x80, &(0x7f00000004c0)=[{&(0x7f00000002c0)="cac16b7a2e47bc3cbbd8682ccd863c8c06bd5c621153c71a00a91753cc0c449e3100e0893f31a17d6c43b03d44a271b108b641010f1a884d39e62a34c5b0264b002fe24e25033a4e879e30cb5bf5ae2542fd6990ddd13441b657a90583cd437106ff2bcc8ff2184941ed17401da14edd87e8df199a7f2e869b5a7c75273e91bf442379a351c0936b192edce321cebc7ec64e1395f70d75bbdf11390f9d97527995f9e0", 0xa3}], 0x1, &(0x7f0000000500)=[{0x100, 0x103, 0x6, "9ba8c15a608415ce6f12475f5d8d5a9a9375ff3c275bd0c2928e6445c465659ef0aedb9104e89bc54ce0e32df4f4beca244f9e8a5ac5b30e2f171667d467afd3707cc7121772c7fe017f4975b6f9907726cf21e018782e6d8ee32117a9bcd4d73a81061c412fa0645bb4e18265692eb31b02b1c9ed0b6f93567406e450194b98227a91c5de9b5890b7a78c13528c205535df78e324db9065f3f5af2bb19ecf13f349cdedac496b99485fd26063dac47fb920a096af7d227af57ce615f7811c629b91d67d7b3f0972fc16c37661d1a1162dde409a4546fd9d95374d766462648dd44b1b178eabe2e456f059ecd2689abc"}, {0x18, 0x41de56e29d3a6daf, 0x3, "4ffe7271df"}, {0xe0, 0x105, 0x3f, "0495b2f86b1aca027e21d1308996629a12c225d0c01f34e0f648b9a4ef0805205e7e058950fc05c996caa4008a681c03ab01f98b01d7bdb62a9204c4be3726c503508aa3e6425f37004bdaee20e070885062e56ebf34014352c28f6663c19ebb13dd438293ccf6580f1202646c902130b6c37c1a85aaaff05b1b7755a2c1c6f84fa9567c07acf676009190a6c643b2b018c47544c8b9dc814ad0b74c8a9e85e890419ad45fc4fb3569852772b18ca0e6a067ca3d1682b2e9769723230dcfb2223b204e627c1a16af1cbd"}, {0xc8, 0x116, 0x9d589d5, "cd933783c06b13278bae65bdb79a411bc8f9698286bbb5e1818dddba475454be17ac7409e4ae1ed2926f79700a7f5ee68f212c987afdc5cc19e11c9ad884b44a3005bc2cacfebea12bd20649496470f5736262e780d329d3dcdc44539de5f4123e51a9b5399906b4552497f36bb3b3082823c60ae038a09674f3ec326440a2e44ccebaed367f3efee3eaf65a6efb5b5c1315551dcaa9850321b1cdf15d24d1dff3d45ee3489a8515ef81e7ccb90f0575a3694b8f6b"}, {0x50, 0x10c, 0xffffffff, "ff920ff03cfaac418feb4565a8d154b0b85f9a6ea14841bc687c1cdb7c052bd6cde0db5333f10a145383ccefe070bd5909ee9829f11fcb6dd442c8f441"}, {0x18, 0x89, 0x4, "2a453387"}], 0x328}}, {{&(0x7f0000000840)=@alg={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(serpent)\x00'}, 0x80, &(0x7f0000000c00)=[{&(0x7f00000008c0)="8a866242c955e61f90a50047fd5bde03d1e091a1f0effaa59feff50b0a4788fb9eef011e435cf15e976e2f0ffbdb72cafa48cd9af37923632106b9a6526560f21bd757b95241", 0x46}, {&(0x7f0000000940)="6d99bb08cb8ac85fd0f08d52503fe80426c6034bc25f298bf3d38783b30c03a42b27eb584c2f4221051efe4484981950c008bab77aa2db52a5ccb94426cfc9e381263b1eee62ee67a998d4e94b649d3017e90ce9a377c62f08a72e09c792cf997e32c50016a352c4b318edb2f060c44a0f26feaa7967ec2316401ec35b0d5d5c1e00ea0fe8d1d4143ed9324c6c7464a8cd91", 0x92}, {&(0x7f0000000a00)="9fd0cbd9d05e9059efea6e75c4504a75eab8f94397533a61f570be58af6d804321d34efbfc8011cbb8d5adf39173017386dbb00faed4f355f6cdc0f8703e5e800dc87a6904b4aebfa21ce1c03e5887255e37175b65b7cb97630a321a18fc7dda2a27988e80515b5f8c4aeecf6b765eeca67cbb1541da3f", 0x77}, {&(0x7f0000000a80)="27204a54025d1f48df0c44f972016e127b749f370ecb2145b9ad206c028079d81c8648c1c4dd017a7326c24aab4242394522c752041bea984fb407b43a1850a3a6c0c67ad803e2752db9534e0e83", 0x4e}, {&(0x7f0000000b00)="54aedd779c577fee53cfb20f426728438c6a652a41b8889e936e0523322e5ea73505816ca5d4c3ff386b5de86ce1107e0decf14834bab1c8e99dbc7be6f18a5429b55d28187c1574352460ca9aef1d9391909794653a52f5f8d5a743765ca1b14e44f4d329147684075a96efb314f992156fad4e7d78b1b17ef08a28264700e1147b3d2d3ff0cb2184579cdda0df6e8ab503074cc91e103ec4cf83f98c3df7445bd3a242d0df556ccc15ad85487c3e428d711a00033330021e570a30262e87f4286748afe161f12970ae34e96da70e01717faa7f97c6c034bacc63c8f3df10464c95439c36a7fbc241c1b5c4cea6633ffec9", 0xf2}], 0x5, &(0x7f0000000c80)=[{0x50, 0x5e45e86dd21cebe1, 0x2, "7bce4562cc42461d47a69e4e6c563fb958f99fd7c5e373c1da52651b450b546b78c2b15a84da8ebd91b289bc4c7e1faff0bdfb0f812669ccf2b084b835c592a5"}, {0x1010, 0x10a, 0x4, 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{0x60, 0x29, 0x546a3464, "a1b523056ee008795976504c2460907cae4bfcb95c574831aa55e0b307e78515c2b9bf2a6510cd88ce781e364fd96d414f8ce769881238f99f08363beeaf34b69f9cafcc21d3a61326e808cf635007"}, {0x78, 0x118, 0x8001, "54166ac17e39f09a33e93793be89c076605fad2080413b806fe92acf8ce7694de32675f5c92d29425cefb33e79a3a2397cf202eff437d176e2bab9d9d67d37cf6916e34599c655b3aff6e96e565891d6df7834578e5e6fd19715ee817aeddb6e9327df4d70b7024d"}, {0x90, 0x110, 0x7, "fc20b542ee82c2b8e63d9423591db1d61a54f96516d43ba9aeba82ed4650fb5ba3ead5c3ad2d97ffa20db5d3d8a8cba279d02ff11063d3bdc083c68aaba3877943487bf91465fb485b0528b35619df03fd24a3fe4201892adb4b455456e591f6e2e694bd982cc7d29eeaa83f9279a2842a3f5c1c757a7e9037db678c"}], 0x11c8}}], 0x2, 0x0) recvmmsg(r4, &(0x7f00000031c0)=[{{0x0, 0xf000000, 0x0, 0x0, 0x0, 0x78}}], 0x371, 0x0, 0x0) 11:29:10 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$inet(0x10, 0x80003, 0x0) sendmsg(r2, &(0x7f0000000380)={0x0, 0x375, &(0x7f0000000040)=[{&(0x7f0000000140)="2400a500200007041dfffd946f6105000200000a1f0000030028080008000a00e9110000280000001100ffffba16a0aa1c0900000000000012000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) 11:29:10 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000240)='smaps\x00') r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x10000000013, &(0x7f0000000140)=0x1, 0x4) connect$inet(r1, &(0x7f00000000c0)={0x2, 0xffff, @loopback}, 0xffffffffffffff53) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = socket$packet(0x11, 0x2, 0x300) r4 = fcntl$dupfd(r2, 0x0, r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) r5 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000500)='/dev/cuse\x00', 0x82, 0x0) io_setup(0x9, &(0x7f0000000100)=0x0) io_submit(r6, 0x1, &(0x7f0000000440)=[&(0x7f0000000000)={0x0, 0x0, 0x0, 0x1, 0x0, r5, &(0x7f00000001c0)="100000400600"/16, 0x40000010}]) r7 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/syz1\x00', 0x200002, 0x0) r8 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000180)='/dev/vsock\x00', 0x2002, 0x0) r9 = socket$inet6_tcp(0xa, 0x1, 0x0) r10 = fcntl$dupfd(r9, 0x0, r9) ioctl$PERF_EVENT_IOC_ENABLE(r10, 0x8912, 0x400200) r11 = ioctl$KVM_CREATE_VCPU(r10, 0xae41, 0x1) r12 = socket$inet6_tcp(0xa, 0x1, 0x0) r13 = fcntl$dupfd(r12, 0x0, r12) ioctl$PERF_EVENT_IOC_ENABLE(r13, 0x8912, 0x400200) r14 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r14, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r14, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) r15 = syz_open_dev$swradio(&(0x7f00000014c0)='/dev/swradio#\x00', 0x1, 0x2) r16 = socket(0x10, 0x803, 0x0) r17 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r17, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r17, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$NBD_CMD_DISCONNECT(r17, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3cf}}, 0x6aa25ce29c793353) getsockname$packet(r16, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) r18 = syz_open_dev$amidi(&(0x7f0000001700)='/dev/amidi#\x00', 0x1000, 0x20200) io_submit(r6, 0x7, &(0x7f0000001780)=[&(0x7f0000000100)={0x0, 0x0, 0x0, 0x3, 0x3, r7, &(0x7f0000000080)="4c7a28dabd763105ce0c5fde70b14d4f7448801b50f4358ec7c588256c63d5fc", 0x20, 0x8, 0x0, 0x0, r0}, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x200, 0xffffffffffffffff, &(0x7f0000000280)="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", 0x1000, 0x9, 0x0, 0x0, r8}, &(0x7f0000001380)={0x0, 0x0, 0x0, 0x6, 0xff, r11, &(0x7f0000001280)="65865c1ed4f742e683e9505ffdd6b9bdf1b4fdccb96c798e6b8856af18eb8718acc37f9befe1ea6f905276b3269fb83fc050ae5033e7699343e3e504baf36f42675a54630ceee8e79c0685c2f44734e946049d78b535aab8d08afb36c253efe408c03bc6224efd0d737dd24df9e47262214daaa8de79675e8c6db21d5240d1b103714616421b635612b2d877f1f20a87d55d0f457ad5f9494039827dad8eec98c93a08486784951d2563e6a58243686db2fd1e283e9d566c6296e5f92caf57370aca7af4a2a451515c2d8ac19546cb6093b0952bee1beaee289de76997bf296f0e563b6faa69", 0xe6, 0x6, 0x0, 0x6, r4}, &(0x7f0000001400)={0x0, 0x0, 0x0, 0x11, 0x9, 0xffffffffffffffff, &(0x7f00000013c0)="82d4e9448e977770a9874c0fc3957fe91b22087f53a3e046c18a883e31ac9050cd7b15764ae8cbe5c047d1936b0cc198cfc1792786", 0x35, 0x7fffffff, 0x0, 0x1, r13}, &(0x7f0000001500)={0x0, 0x0, 0x0, 0x0, 0xffff, r14, &(0x7f0000001440)="21310377263b70472220c477575fcca052a4fcd632a92f63dfb3373f02f9c0a30da371b3201a3d127d221be36afc3ee810118deb3a378cf2ca6d85ae1fc88e133d192dde55fc145c226135075acf4eeb6f1e", 0x52, 0x1, 0x0, 0x1, r15}, &(0x7f00000015c0)={0x0, 0x0, 0x0, 0x7, 0x1f, r16, &(0x7f0000001540)="362a2bcbdef9ce89e771283fdc25498e24dfe46092afafffb7b9e2cb9243850a4e1d5d290ac19c251518dd0e5b230a520fb422bfdb95f257bc7f1989dbfae8d55c8e172636b963fa94e013cd8194bf383539ea2ebf8ec01ed2f481999676474d531fdf4fe318", 0x66, 0x7ff, 0x0, 0x2, r4}, &(0x7f0000001740)={0x0, 0x0, 0x0, 0x0, 0x7fff, r1, &(0x7f0000001600)="a6c3e75cda346fdd93d49e76fe4239ef3809df8ef1683da0c9581d372d0b92b68181d26af8ae7d6da30b851a100158c5b0c68f5dd7f2896392068e19e25e32b3edebaa3677d6d264ecf5fedafb2ae764b86f83f26e8ccaaef7b48796027b2fb7a554bcf9922129a23bf6c9b561023a691b38fbd67c22abc0a36df51f21eb926b4d8ac94479a29a8a47d89112964ead854a265e9053f5ddfc283381bbc77efb8aab4de36ba9b6a36a47c54ac4ba829b0adc4bd2598d88aa019579be2ab14a1cd0efbdc603df1f285a8e18fe9714ef9400ce308d4d40d5ffd12152b6d646f809871a19bca3815bc261d2d94c45ee10e08a7404", 0xf2, 0x1, 0x0, 0x1, r18}]) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000000000)={0x0, 0x10df5, 0xfffffffc}, 0x14) sendfile(r1, r0, 0x0, 0x7ffff000) 11:29:10 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$inet(0x10, 0x80003, 0x0) sendmsg(r2, &(0x7f0000000380)={0x0, 0x375, &(0x7f0000000040)=[{&(0x7f0000000140)="247fcc00200007041dfffd946f6105000200000a1f0000030028080008000a00e9110000280000001100ffffba16a0aa1c0900000000000012000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) [ 298.599082][T11312] ERROR: Out of memory at tomoyo_realpath_from_path. 11:29:11 executing program 4: mkdir(&(0x7f0000002000)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) symlink(&(0x7f0000000240)='./file0/file1\x00', &(0x7f00000001c0)='./file0\x00') creat(&(0x7f0000000000)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38//../file0\x00', 0x40) unlink(&(0x7f0000000340)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38//../file0\x00') readlinkat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', &(0x7f0000000180), 0x0) r0 = open(&(0x7f0000000040)='.\x00', 0x0, 0x0) symlinkat(&(0x7f0000000100)='./file0/file0\x00', r0, &(0x7f0000000140)='./file0\x00') 11:29:11 executing program 0: r0 = open(&(0x7f00000008c0)='./file0\x00', 0x4000, 0x0) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000000000)=0x5) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) write$UHID_INPUT(r0, &(0x7f0000000900)={0x8, "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", 0x1000}, 0x1111) 11:29:11 executing program 3: mkdir(&(0x7f0000000200)='./file0\x00', 0x0) lseek(0xffffffffffffffff, 0x0, 0x0) getsockopt$IPT_SO_GET_REVISION_TARGET(0xffffffffffffffff, 0x0, 0x43, 0x0, 0x0) readlinkat(0xffffffffffffffff, &(0x7f0000000500)='./file0\x00', &(0x7f0000000540)=""/234, 0xea) mount(0x0, &(0x7f0000026ff8)='./file0\x00', &(0x7f00000000c0)='tmpfs\x00', 0x0, 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r0, 0x0, 0x0) r1 = dup(r0) write$FUSE_BMAP(r1, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_NOTIFY_RETRIEVE(0xffffffffffffffff, &(0x7f00000000c0)={0x14c}, 0x137) r2 = syz_open_dev$swradio(&(0x7f0000000300)='/dev/swradio#\x00', 0x0, 0x2) fsconfig$FSCONFIG_SET_PATH(r1, 0x3, &(0x7f0000000280)='cpusetwlan0\x00', &(0x7f00000002c0)='./file1\x00', r2) chdir(&(0x7f0000000140)='./file0\x00') ioctl$sock_inet_SIOCRTMSG(0xffffffffffffffff, 0x890d, 0x0) mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) mkdir(&(0x7f00000009c0)='./file1\x00', 0x0) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, 0x0) write$binfmt_misc(r4, &(0x7f0000001a40)=ANY=[@ANYBLOB="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"], 0xd5e) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount$overlay(0x40000a, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000640)=ANY=[@ANYBLOB='}pperdir=./file0,lowerdir=./file0,workdir=./file1']) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000240)='cgroup2\x00', 0x0, 0x0) r5 = dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) syz_read_part_table(0x0, 0x2, &(0x7f0000000140)=[{0x0, 0x0, 0x2000000007}, {&(0x7f0000001240)="f297cc7a67488cd11724e5fa8caa2f5058cd4636e4f74576a819b1960d9ef6f3cfa782f4d1656025c307a460e0b11088f97319e5fd47f7086dc5d32f98f3b73f5745", 0x42}]) 11:29:11 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$inet(0x10, 0x80003, 0x0) sendmsg(r2, &(0x7f0000000380)={0x0, 0x375, &(0x7f0000000040)=[{&(0x7f0000000140)="2400f000200007041dfffd946f6105000200000a1f0000030028080008000a00e9110000280000001100ffffba16a0aa1c0900000000000012000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) 11:29:11 executing program 0: write(0xffffffffffffffff, &(0x7f0000000080)="89bd7e79c8be7790e77b56361731ed6402dfa90100b700000000000000000000000000000f31b47fcb7d9633de7ddb143738537a173a75dbf652ad89162741467fe0b97f2d022989972873ff57eb04cf503166df75ac177e28c93c955b48a60b6bb11359bfe445ad91aaf129f155b90ef94571ef2363850b03d7bc0b4f4781e1c0f2346f5b1bbe63856a15900bc4cf016f47ef3a87", 0x95) r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x200000, 0x0) ioctl$VIDIOC_TRY_FMT(0xffffffffffffffff, 0xc0d05640, &(0x7f0000000140)={0x1, @pix_mp={0x9, 0x5, 0x43564548, 0x0, 0x6, [{0x2, 0xfffffff9}, {0x200000, 0x2}, {0xae79, 0x3}, {0x3, 0xfffffffb}, {0x5c3, 0x6}, {0x2fee, 0xfff}, {0x9, 0x1}, {0x15d8, 0x3}], 0x5, 0x0, 0x4}}) ioctl$KVM_INTERRUPT(r0, 0x4004ae86, &(0x7f0000000040)=0xb6b) r1 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000280)={&(0x7f0000000240)='/dev/snapshot\x00'}, 0x10) close(r1) 11:29:11 executing program 5: socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f0000000080)={0xa, 0x0, 0x0, @initdev, 0x7}, 0x1c) setsockopt(0xffffffffffffffff, 0x8000000000000001, 0x10000000000009, &(0x7f0000000180)='/@', 0x2) r0 = dup(0xffffffffffffffff) getsockopt$ARPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x63, &(0x7f00000001c0)={'HL\x00'}, &(0x7f0000000240)=0x1e) setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, 0x0, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r1 = getpid() sched_setattr(r1, &(0x7f0000000040)={0x30, 0x2, 0x0, 0x0, 0x5}, 0x0) r2 = socket$inet6(0xa, 0x2, 0x0) recvmmsg(r2, &(0x7f0000008880), 0x400000000000249, 0x0, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) write(r4, &(0x7f0000000340), 0x41395527) vmsplice(r3, &(0x7f0000000000)=[{0x0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x0, 0x0, 0x3, 0x8000000000000000}, 0x0) socket$inet_udp(0x2, 0x2, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) r5 = socket$inet6_udp(0xa, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 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, 0x10001}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCSIFADDR(r5, 0x89a1, &(0x7f00000000c0)={@local={0xfe, 0x80, [0x600, 0x3ef, 0x0, 0x3f00000000000000, 0x100000000000000, 0x0, 0x1103, 0x0, 0x0, 0x0, 0x0, 0x6]}}) getpeername$packet(r4, 0x0, &(0x7f0000000400)) ioctl$sock_inet6_SIOCADDRT(r5, 0x89a0, &(0x7f0000000440)={@local={0xfe, 0x80, [0x0, 0xfeff0000]}, @empty, @empty, 0x0, 0x9, 0x0, 0x0, 0x0, 0x4}) 11:29:11 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$inet(0x10, 0x80003, 0x0) sendmsg(r2, &(0x7f0000000380)={0x0, 0x375, &(0x7f0000000040)=[{&(0x7f0000000140)="24000000250007041dfffd946f6105000200000a1f0000030028080008000a00e9110000280000001100ffffba16a0aa1c0900000000000012000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) [ 298.888791][T11360] overlayfs: unrecognized mount option "}pperdir=./file0" or missing value [ 298.905294][ T8995] tipc: TX() has been purged, node left! 11:29:11 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000380)='/dev/loop#\x00', 0x0, 0x0) sysinfo(&(0x7f00000007c0)=""/154) ioctl$BLKPG(r1, 0x1269, &(0x7f0000000240)={0x0, 0x0, 0x0, &(0x7f0000000800)}) r2 = fcntl$dupfd(r0, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xffffffffffff0001, 0x9}}, 0x0, 0x0, r2, 0x0) r3 = socket$kcm(0xa, 0x2, 0x73) r4 = socket$kcm(0xa, 0x2, 0x73) dup2(r3, r4) socket$nl_route(0x10, 0x3, 0x0) [ 299.016710][T11378] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'. [ 299.026478][ T8995] tipc: TX() has been purged, node left! [ 299.033742][ T8995] tipc: TX() has been purged, node left! [ 299.059894][ T8995] tipc: TX() has been purged, node left! 11:29:11 executing program 4: mkdir(&(0x7f0000002000)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x100) setxattr$trusted_overlay_upper(&(0x7f0000000280)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38//../file0\x00', &(0x7f0000000000)='trusted.overlay.upper\x00', &(0x7f00000003c0)={0x0, 0xfb, 0x6c, 0x3, 0x0, "b1d498e2c3c52c104daa8f3a4cacff87", "03843ec7a21712c9ed3a2b475a5099d4d9ef51c0629c7d5bbf5e63e73f2ffc353c3d60c774cd2b56ef58b1068d659884f4efcb203bcbd2da7f62ecb093f95f10c79b9bee4478b2445b975875db258960d33a3a525a50ae"}, 0x6c, 0x2) symlink(&(0x7f0000000240)='./file0/file1\x00', &(0x7f00000001c0)='./file0\x00') creat(&(0x7f00000000c0)='./file0/file0\x00', 0x40) unlink(&(0x7f0000000340)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38//../file0\x00') readlinkat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', &(0x7f0000000180), 0x0) r0 = open(&(0x7f0000000040)='.\x00', 0x0, 0x0) symlinkat(&(0x7f0000000100)='./file0/file0\x00', r0, &(0x7f0000000140)='./file0\x00') [ 299.116340][T11367] overlayfs: unrecognized mount option "}pperdir=./file0" or missing value [ 299.132617][T11391] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'. 11:29:11 executing program 0: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000000)={0x1, {{0xa, 0x0, 0x0, @mcast2}}, {{0xa, 0x0, 0x0, @ipv4={[], [], @multicast2}}}}, 0x124) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000640)=""/148, 0x94}], 0x100000000000026e, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='net/mcfilter6\x00') pause() preadv(r1, &(0x7f0000000100), 0x18d, 0x6c00) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) 11:29:11 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$inet(0x10, 0x80003, 0x0) sendmsg(r2, &(0x7f0000000380)={0x0, 0x375, &(0x7f0000000040)=[{&(0x7f0000000140)="240000002f0007041dfffd946f6105000200000a1f0000030028080008000a00e9110000280000001100ffffba16a0aa1c0900000000000012000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) 11:29:11 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x810000400200) ioctl$PERF_EVENT_IOC_QUERY_BPF(r1, 0xc008240a, 0xfffffffffffffffd) r2 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/dlm_plock\x00', 0x2000, 0x0) r3 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f00000000c0), &(0x7f0000cab000)=0x6) ioctl$sock_inet6_tcp_SIOCATMARK(r3, 0x8905, &(0x7f0000001580)) pwrite64(r2, &(0x7f0000000280)="495b178eba391b5cd97c729034bceed2801f0cf19aa5a9fbec691a7db4ab39e3f7f5ffa46e52ac70eeda8b4bc3303b0b73bb7601c5ff63431637313bec488f76761d648f2316660800c5e2", 0x4b, 0x21) mkdir(&(0x7f0000002000)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) symlink(&(0x7f0000000240)='./file0/file1\x00', &(0x7f00000001c0)='./file0\x00') r4 = creat(&(0x7f0000000000)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38//../file0\x00', 0x40) unlink(&(0x7f0000000340)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38//../file0\x00') r5 = socket(0x10, 0x803, 0x9) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) r6 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) fcntl$dupfd(r4, 0x406, r6) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) r7 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000001540)='/dev/ubi_ctrl\x00', 0x202202, 0x0) recvmsg$can_j1939(r7, &(0x7f0000001500)={&(0x7f0000000400)=@nfc, 0x80, &(0x7f0000001480)=[{&(0x7f0000000480)=""/4096, 0x1000}], 0x1, &(0x7f00000014c0)=""/54, 0x36}, 0x2080) r8 = shmat(0xffffffffffffffff, &(0x7f0000fff000/0x1000)=nil, 0x2000) shmdt(r8) connect$caif(r5, &(0x7f0000000180)=@dgm={0x25, 0x49d, 0x7}, 0x18) readlinkat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', &(0x7f0000000180), 0x0) r9 = open(&(0x7f0000000040)='.\x00', 0x0, 0x0) symlinkat(&(0x7f0000000100)='./file0/file0\x00', r9, &(0x7f0000000140)='./file0\x00') r10 = openat$full(0xffffffffffffff9c, &(0x7f0000000300)='/dev/full\x00', 0x40000, 0x0) ioctl$sock_SIOCGIFINDEX(r10, 0x8933, &(0x7f00000003c0)={'teql0\x00'}) 11:29:11 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB="1c000000030700000000000000000000ff00000a000100", @ANYRES32=0x0], 0x1c}}, 0x0) r1 = socket(0x10, 0x80803, 0x4) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) ioctl$FS_IOC_SET_ENCRYPTION_POLICY(r1, 0x800c6613, &(0x7f0000000080)=@v2={0x2, @aes128, 0xf836c619087325f5, [], "f3727dd91ac07221600902320c08e479"}) [ 299.407622][T11405] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'. [ 299.494331][T11411] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'. 11:29:12 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$inet(0x10, 0x80003, 0x0) sendmsg(r2, &(0x7f0000000380)={0x0, 0x375, &(0x7f0000000040)=[{&(0x7f0000000140)="24000000600007041dfffd946f6105000200000a1f0000030028080008000a00e9110000280000001100ffffba16a0aa1c0900000000000012000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) 11:29:12 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000140)='bridge0\x00', 0xf6) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$KVM_SET_GSI_ROUTING(r2, 0x4008ae6a, &(0x7f00000011c0)={0x9, 0x0, [{0x9, 0x4, 0x0, 0x0, @sint={0x40, 0x6}}, {0x7, 0x3, 0x0, 0x0, @irqchip={0x1, 0x5}}, {0x7, 0x2, 0x0, 0x0, @adapter={0x300000000000, 0x80, 0x40000, 0x4, 0x800}}, {0x0, 0x2, 0x0, 0x0, @msi={0x0, 0x7, 0x101}}, {0x8, 0x2, 0x0, 0x0, @adapter={0x3, 0xfffffffffffff001, 0x9, 0x8001, 0x560e}}, {0xff, 0x4, 0x0, 0x0, @irqchip={0x70e0, 0xb573}}, {0x5, 0x1, 0x0, 0x0, @irqchip={0x8, 0x9}}, {0x5, 0x6, 0x0, 0x0, @sint={0xf491, 0x1f}}, {0xc351, 0x1, 0x0, 0x0, @sint={0x1}}]}) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) r4 = fcntl$dupfd(r3, 0x0, r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) write$apparmor_exec(r4, &(0x7f0000001380)={'exec ', 'bridge0\x00'}, 0xd) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = dup(r5) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) connect$inet(r0, &(0x7f0000000180)={0x2, 0x0, @rand_addr=0x9}, 0x10) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) getsockopt$netrom_NETROM_T1(r7, 0x103, 0x1, &(0x7f0000000080), &(0x7f00000000c0)=0x4) sendmmsg(r0, &(0x7f0000007fc0), 0x400000000000030, 0x0) sendto$inet(r7, &(0x7f00000001c0)="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", 0x1000, 0x4000, &(0x7f0000000100)={0x2, 0x4e21, @multicast1}, 0x10) 11:29:12 executing program 3: r0 = memfd_create(&(0x7f0000000100)='#\'%nodev\x00', 0x0) r1 = syz_open_dev$vbi(0x0, 0x1, 0x2) write(r0, &(0x7f0000002000)='/', 0x1) sendfile(r0, r0, &(0x7f0000000200), 0x87) sendfile(r0, r0, &(0x7f00000001c0), 0xfec) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x1b5}, 0x1, 0x0, 0x0, 0x400c095}, 0x880) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) ioctl$EXT4_IOC_GROUP_EXTEND(r2, 0x40086607, &(0x7f0000000000)=0x9) dup3(r2, r1, 0x80000) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4, 0x11, r0, 0x0) mount(0x0, &(0x7f0000000080)='.', 0x0, 0x0, 0x0) 11:29:12 executing program 4: mkdir(&(0x7f0000002000)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) symlink(&(0x7f0000000240)='./file0/file1\x00', &(0x7f00000001c0)='./file0\x00') creat(&(0x7f0000000000)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38//../file0\x00', 0x40) unlink(&(0x7f0000000340)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38//../file0\x00') readlinkat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', &(0x7f0000000180), 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/qat_adf_ctl\x00', 0x402000, 0x0) removexattr(&(0x7f0000000180)='./file2\x00', &(0x7f0000000300)=@random={'btrfs.', '(em1-\x00'}) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000200)='/dev/zero\x00', 0x400000, 0x0) renameat2(r0, &(0x7f00000003c0)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38//../file0/file0\x00', r1, &(0x7f0000000280)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38//../file0\x00', 0x4) r2 = open(&(0x7f0000000040)='.\x00', 0x0, 0x0) symlinkat(&(0x7f0000000100)='./file0/file0\x00', r2, &(0x7f0000000140)='./file0\x00') [ 299.721764][T11424] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'. [ 299.805048][T11428] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'. 11:29:12 executing program 5: r0 = openat$uhid(0xffffffffffffff9c, &(0x7f0000000040)='/dev/uhid\x00', 0x0, 0x0) write$UHID_CREATE(r0, &(0x7f0000001080)={0x0, 'syz0\x00', 'syz1\x00', 'syz0\x00', &(0x7f0000000000), 0xb}, 0x38f) pipe(&(0x7f0000000500)) socket$nl_xfrm(0x10, 0x3, 0x6) creat(&(0x7f0000000300)='./file0\x00', 0x0) clone(0x2000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='devpts\x00', 0x0, &(0x7f00000001c0)='/selinux/policy\x00') r1 = gettid() r2 = socket(0x0, 0x2, 0x0) connect$inet6(r2, &(0x7f000004bfe4)={0xa, 0x0, 0x0, @dev, 0x6}, 0x1c) tkill(r1, 0x36) prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r3 = getpid() sched_setattr(r3, &(0x7f0000000040)={0x30, 0x2, 0x0, 0x0, 0x5}, 0x0) r4 = socket$inet6(0xa, 0x2, 0x0) recvmmsg(r4, &(0x7f0000008880), 0x400000000000059, 0x0, 0x0) pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r7 = syz_open_dev$vbi(&(0x7f0000000000)='/dev/vbi#\x00', 0x0, 0x2) ioctl$TIOCGDEV(r7, 0x80045432, &(0x7f00000000c0)) fcntl$setpipe(r6, 0x407, 0x0) write(r6, &(0x7f0000000340), 0x41395527) vmsplice(r5, &(0x7f0000000000), 0x0, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x1, 0x0, 0x3}, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TCXONC(r5, 0x540a, 0x100) write$UHID_DESTROY(r0, &(0x7f0000000280), 0xfed0) 11:29:12 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$inet(0x10, 0x80003, 0x0) sendmsg(r2, &(0x7f0000000380)={0x0, 0x375, &(0x7f0000000040)=[{&(0x7f0000000140)="24000000670007041dfffd946f6105000200000a1f0000030028080008000a00e9110000280000001100ffffba16a0aa1c0900000000000012000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) [ 300.062765][T11438] devpts: called with bogus options [ 300.165166][T11444] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'. 11:29:12 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) bind$inet6(0xffffffffffffffff, &(0x7f00000000c0)={0xa, 0x2}, 0x1c) listen(0xffffffffffffffff, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r2, 0x6, 0xd, &(0x7f0000000000)='lp\x00', 0x3) sendto$inet6(r2, &(0x7f0000f6f000), 0x146, 0x2000000d, &(0x7f0000b63fe4)={0xa, 0x2, 0x8, @mcast2}, 0x1c) r3 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f00000000c0), &(0x7f0000cab000)=0x6) setsockopt$netlink_NETLINK_TX_RING(r3, 0x10e, 0x7, &(0x7f0000000040)={0x0, 0x1, 0x45d3db72, 0x661827e}, 0x10) 11:29:12 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$inet(0x10, 0x80003, 0x0) sendmsg(r2, &(0x7f0000000380)={0x0, 0x375, &(0x7f0000000040)=[{&(0x7f0000000140)="240000006f0007041dfffd946f6105000200000a1f0000030028080008000a00e9110000280000001100ffffba16a0aa1c0900000000000012000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) 11:29:13 executing program 0: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000000)={0x1, {{0xa, 0x0, 0x0, @mcast2}}, {{0xa, 0x0, 0x0, @ipv4={[], [], @multicast2}}}}, 0x124) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000640)=""/148, 0x94}], 0x100000000000026e, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='net/mcfilter6\x00') pause() preadv(r1, &(0x7f0000000100), 0x18d, 0x6c00) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) 11:29:13 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_GET_CONFIG(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)={0x28, r1, 0xa, 0x70bd29, 0x25dfdbff, {}, [@IPVS_CMD_ATTR_DEST={0x14, 0x2, [@IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x3}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x2}]}]}, 0x28}, 0x1, 0x0, 0x0, 0x20000000}, 0x20040000) sendmsg$nl_generic(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000000)={0x1c, 0x22, 0x829, 0x0, 0x0, {0x4, 0x1000000}, [@typed={0x8, 0x9, @str='\x02'}]}, 0x1c}, 0x1, 0xfdffffff00000000}, 0x0) 11:29:13 executing program 4: mkdir(&(0x7f0000002000)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) symlink(&(0x7f0000000280)='./file0/file0\x00', &(0x7f00000001c0)='./file0\x00') r0 = creat(&(0x7f0000000000)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38//../file0\x00', 0x40) unlink(&(0x7f00000000c0)='./file0/file1\x00') r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$VIDIOC_S_AUDIO(r0, 0x40345622, &(0x7f0000000080)={0x8000, "90979eeb6a22f6eb96b4af25d61882c84d9edb6f993797b6e99ce50ac680f1bc", 0x9d45d382333e78af, 0x1}) r3 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000200)='/dev/mixer\x00', 0x24b00, 0x0) ioctl$TUNSETFILTEREBPF(r2, 0x800454e1, &(0x7f0000000240)=r3) r4 = syz_open_dev$admmidi(&(0x7f00000002c0)='/dev/admmidi#\x00', 0x1, 0x80000) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) r6 = fcntl$dupfd(r5, 0x0, r5) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) ioctl$VIDIOC_S_MODULATOR(r6, 0x40445637, &(0x7f0000000340)={0x3, "0059190bebfb5dad84ca55295c70d51d2d7cbcd62e66311de822e7ac9627573a", 0x200, 0x80000001, 0x3, 0x1, 0x3}) fsmount(r4, 0x3, 0x0) readlinkat(0xffffffffffffff9c, &(0x7f0000000300)='./file0/file1\x00', &(0x7f0000000180), 0x0) r7 = open(&(0x7f0000000040)='.\x00', 0x0, 0x0) mknod(&(0x7f0000000140)='./file0/file1\x00', 0x8000, 0x6) symlinkat(&(0x7f0000000100)='./file0/file0\x00', r7, &(0x7f0000000180)='./file0\x00') 11:29:13 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$inet(0x10, 0x80003, 0x0) sendmsg(r2, &(0x7f0000000380)={0x0, 0x375, &(0x7f0000000040)=[{&(0x7f0000000140)="24000200200007041dfffd946f6105000200000a1f0000030028080008000a00e9110000280000001100ffffba16a0aa1c0900000000000012000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) 11:29:13 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$inet(0x10, 0x80003, 0x0) sendmsg(r2, &(0x7f0000000380)={0x0, 0x375, &(0x7f0000000040)=[{&(0x7f0000000140)="24000300200007041dfffd946f6105000200000a1f0000030028080008000a00e9110000280000001100ffffba16a0aa1c0900000000000012000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) 11:29:13 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$inet(0x10, 0x80003, 0x0) sendmsg(r2, &(0x7f0000000380)={0x0, 0x375, &(0x7f0000000040)=[{&(0x7f0000000140)="24000400200007041dfffd946f6105000200000a1f0000030028080008000a00e9110000280000001100ffffba16a0aa1c0900000000000012000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) 11:29:13 executing program 4: mkdir(&(0x7f0000002000)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) symlink(&(0x7f0000000240)='./file0/file1\x00', &(0x7f00000001c0)='./file0\x00') creat(&(0x7f0000000000)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38//../file0\x00', 0x40) unlink(&(0x7f0000000340)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38//../file0\x00') readlinkat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', &(0x7f0000000180), 0x0) r0 = open(&(0x7f0000000280)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38//../file0\x00', 0x0, 0x1c1) symlinkat(&(0x7f0000000100)='./file0/file0\x00', r0, &(0x7f0000000140)='./file0\x00') r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000000200)={'vcan0\x00', 0x0}) setsockopt$inet6_IPV6_PKTINFO(0xffffffffffffffff, 0x29, 0x32, &(0x7f0000000300)={@dev={0xfe, 0x80, [], 0x21}, r2}, 0x14) lsetxattr$trusted_overlay_redirect(&(0x7f00000003c0)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38//../file0\x00', &(0x7f00000000c0)='trusted.overlay.redirect\x00', &(0x7f0000000180)='./file0/file1\x00', 0xe, 0x3) 11:29:13 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$inet(0x10, 0x80003, 0x0) sendmsg(r2, &(0x7f0000000380)={0x0, 0x375, &(0x7f0000000040)=[{&(0x7f0000000140)="24000500200007041dfffd946f6105000200000a1f0000030028080008000a00e9110000280000001100ffffba16a0aa1c0900000000000012000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) 11:29:13 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) ioctl$SIOCSIFHWADDR(0xffffffffffffffff, 0x8924, 0x0) ioctl$TUNSETTXFILTER(0xffffffffffffffff, 0x400454d1, 0x0) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) pipe2$9p(&(0x7f0000000080), 0x40800) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x8010) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, r0, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(0xffffffffffffffff, 0x40086602, 0x400007) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) ioctl$sock_inet_SIOCGIFDSTADDR(r1, 0x8917, &(0x7f0000000040)={'rose0\x00', {0x2, 0x4e21, @remote}}) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_pid(r2, &(0x7f0000000000), 0x10000000d) ioctl$TUNSETFILTEREBPF(0xffffffffffffffff, 0x6609, 0x0) 11:29:13 executing program 4: mkdir(&(0x7f0000002000)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x2) r1 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00000000c0), &(0x7f0000cab000)=0x6) getsockopt$inet_mreqsrc(r1, 0x0, 0x28, &(0x7f0000000180)={@multicast1, @local, @initdev}, &(0x7f0000000200)=0xc) ioctl$VIDIOC_G_SLICED_VBI_CAP(r0, 0xc0745645, &(0x7f0000000280)={0xb755, [0x7, 0x20, 0x20, 0xc7fe, 0x9, 0x200, 0x8, 0x200, 0x2, 0x3, 0x6, 0x8001, 0x7, 0x0, 0x6, 0x1, 0xf023, 0x7, 0x1, 0x1f, 0x5, 0x9, 0x11a, 0x0, 0x9800, 0x2, 0x7, 0x4, 0x3a6, 0x8, 0x8, 0x0, 0x0, 0x8, 0x6, 0x81, 0x2, 0x7fff, 0x6a60, 0x100, 0x2, 0x0, 0x1f, 0x100, 0x0, 0x712f, 0x8, 0xfff], 0x1}) symlink(&(0x7f0000000240)='./file0/file1\x00', &(0x7f00000001c0)='./file0\x00') creat(&(0x7f0000000000)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38//../file0\x00', 0x40) unlink(&(0x7f0000000340)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38//../file0\x00') readlinkat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', &(0x7f0000000180), 0x0) r2 = open(&(0x7f0000000040)='.\x00', 0x0, 0x0) symlinkat(&(0x7f0000000100)='./file0/file0\x00', r2, &(0x7f0000000140)='./file0\x00') 11:29:13 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$inet(0x10, 0x80003, 0x0) sendmsg(r2, &(0x7f0000000380)={0x0, 0x375, &(0x7f0000000040)=[{&(0x7f0000000140)="24000600200007041dfffd946f6105000200000a1f0000030028080008000a00e9110000280000001100ffffba16a0aa1c0900000000000012000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) 11:29:13 executing program 5: r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00000000c0), &(0x7f0000cab000)=0x6) bind$nfc_llcp(r1, &(0x7f00000000c0)={0x27, 0x0, 0x0, 0x1, 0x1, 0x4, "9ecf1c322c0bdb348244192c4dce3e00934487c25b854f39b6823050e71766eb88e8817eb2b9106b030fd3f0541a7ffe30a8ad68917ed302eb9bdb7b650b5a", 0xe}, 0x60) mremap(&(0x7f0000002000/0x2000)=nil, 0x2000, 0x1000, 0x0, &(0x7f000072c000/0x1000)=nil) r2 = socket(0x200000000000011, 0x3, 0x0) fcntl$setstatus(r2, 0x4, 0x2400) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$VHOST_SET_LOG_BASE(r3, 0x4008af04, &(0x7f0000000380)=&(0x7f0000000340)) r4 = socket$nl_generic(0x10, 0x3, 0x10) setsockopt$netlink_NETLINK_TX_RING(r4, 0x10e, 0x7, &(0x7f00000001c0)={0x4, 0x6, 0x8, 0x3}, 0x10) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f00000000c0)=0x0) syz_open_procfs(r5, &(0x7f0000000280)='clear_refs\x00\xb0Ix\xe6\fK\xa3/\xd7\xb9IqK\xcb\xe8\fW\xafYt|a\xa3\x16\x19\xcb\xaf\xea\x03O[k\xb1S2\x86\v\x9f\x14\xc6T\xd1\x01$\x84\xf5\xc9\xd8\xed\xca\xd2\xf0s\xe0\xcaPx\xfcd\xd3\x8d\x1e){\x9df\xa7\x14R\xb9,\xaegV\x96!n\b\xf2\x1e\x87\xb8\xb5M\xa0\xd1\xb5\xf3\xb4\xd6\xf8\xca\xf3J\x15\xed+,\x98\xfc\xbfX\x12\x97\xb3\x1b\xea\xfa\xff\xb7gx\xa1\x96\xad\x93\xaa=-z\x06r\b\'') perf_event_open(&(0x7f0000000140)={0x5, 0x70, 0x0, 0x0, 0x36, 0x0, 0x0, 0x7, 0x10088, 0x2, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x8, 0x7, @perf_bp={&(0x7f0000000000), 0x8}, 0x8, 0x7ff, 0x1, 0x5, 0x80, 0x2, 0x401}, r5, 0x0, r0, 0x2923fc06daa6d50a) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000240)={'ip6_vti0\x00', 0x0}) bind$packet(r2, &(0x7f0000000040)={0x11, 0x0, r6, 0x1, 0x0, 0x6, @broadcast}, 0x14) openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) sendmmsg(r2, &(0x7f0000000d00), 0x400004e, 0x0) 11:29:14 executing program 0: keyctl$instantiate(0xc, 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB="6372797074667320747275737465643a75730b15fd8c805ce69a7678f1303030303030303030303030302000000000000000eec5d13684dff3f18f95da0459af849a8bc85362139fd96e8dfbc3f7e70856b67bbf2ab7d39f5861c1183f901d3acd92ee6edad7dedcd64582d8b768222e1f66a7e84134e085960adc7c72264c4a8113573848feffc629bac7985f29f5af8bb0c69bf1ddbb7709358db40bcabeebf21be3bfacd47542f8dbf64943d8779cab808cdc968c8e4855ae0a37501f22388dce3a1ad92613f6026509190297c78e24f14e02a2a89d9af3f5a3259aa0869945ddbf9f34ab74dc2b3639"], 0x32, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000000)={0x0, @in6={{0xa, 0x4e20, 0x2, @loopback, 0xffffffff}}, 0x80000000, 0x6, 0x7036, 0x1, 0x56}, &(0x7f00000000c0)=0x98) add_key(&(0x7f0000000140)='encrypted\x00', &(0x7f0000000180)={'syz'}, &(0x7f0000000100), 0xca, 0xfffffffffffffffe) socket$inet_sctp(0x2, 0x4, 0x84) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r3, 0x84, 0x6f, &(0x7f0000000400)={0x0, 0x2c, &(0x7f00000003c0)=[@in={0x2, 0x4e23, @multicast1}, @in6={0xa, 0x4e20, 0x5, @mcast2, 0x4}]}, &(0x7f0000000440)=0x10) getsockopt$inet_sctp6_SCTP_STATUS(r2, 0x84, 0xe, &(0x7f0000000480)={r0, 0x3, 0x400, 0x4, 0x8000, 0x8, 0x8, 0x7f, {r4, @in6={{0xa, 0x4e23, 0x4, @rand_addr="da877264ad233b7e427f5e87c0733bf6", 0x1}}, 0x8, 0x101, 0x3, 0x3, 0x1}}, &(0x7f0000000540)=0xb0) r5 = syz_genetlink_get_family_id$tipc(&(0x7f00000001c0)='TIPC\x00') sendmsg$TIPC_CMD_GET_MEDIA_NAMES(r1, &(0x7f0000000380)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x4010}, 0xc, &(0x7f0000000340)={&(0x7f0000000300)={0x1c, r5, 0x1, 0x70bd27, 0x25dfdbfb, {}, ["", "", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x24000000}, 0x4000015) 11:29:14 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$inet(0x10, 0x80003, 0x0) sendmsg(r2, &(0x7f0000000380)={0x0, 0x375, &(0x7f0000000040)=[{&(0x7f0000000140)="24000700200007041dfffd946f6105000200000a1f0000030028080008000a00e9110000280000001100ffffba16a0aa1c0900000000000012000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) 11:29:14 executing program 4: mkdir(&(0x7f0000002000)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) symlink(&(0x7f0000000240)='./file0/file1\x00', &(0x7f00000001c0)='./file0\x00') creat(&(0x7f0000000000)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38//../file0\x00', 0x40) unlink(&(0x7f0000000340)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38//../file0\x00') readlinkat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', &(0x7f0000000180), 0x0) stat(&(0x7f00000019c0)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38//../file0\x00', &(0x7f0000001840)={0x0, 0x0, 0x0, 0x0, 0x0}) syz_mount_image$msdos(&(0x7f00000000c0)='msdos\x00', &(0x7f0000000280)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38//../file0\x00', 0xfffffffffffffff8, 0x7, &(0x7f0000001780)=[{&(0x7f00000003c0)="afb7222c68dfb324d54ca5c2dbe5df42ad31abe0a8492e80b941ff3a556ea273b0d9ffd56829b9a6840bc7c4ee927e3811e914788eb4bc38c28901d9a43d80636f6fc394f7673e22d9c91198131c88bfadaacb67fe96cff346105c6b491f3a6a564cc3e058d8a009cfa22d98008a4fbc94f2e9a9a35bb445549d8e59af84b135090382aceeec678ddf8733e139964d02503be36b506b78d726", 0x99}, {&(0x7f0000000480)="f7b848f800a23ea46b108e15e2a4603170635cce84395374c641521eaaa0b2e117afe8922fd125f3b2f0ca142fd6787325d37d898cf9fa0f0ecb054d75e8a93c10b148e7f387bd16bcac7cf3a29e3ca6f0d1127fa550c15b644c91a1beea001a6b2f88e5e8d8c85dc6248b6d8abe934dd7187baade822d497d2a854a1ee2342acc67fd44e8be5cc949ba87037be50f45d1de7a1df41277affdd633bb56ee36a221d101703974c71bb08c2d", 0xab, 0x7}, {&(0x7f0000000540)="fd4d10875e18f43ee194ee27ad0a6da8f85315f94fd6b0c78b9ac34d8727b7b89d16846f87f5a068d601add3feed5052ecaaf0159db53066f38611feda6c291510f87bb85d84e1b1694d01da980d59", 0x4f, 0x1f}, {&(0x7f00000005c0)="dfaedcde08339e58fa6d6a775856c0fc4a552379ba1bc7e3d980b70264dfb383af4edd474b4674be6fee6363f4245d3149ccc562554319f9a517ac1083576f90f1af5fc92fc5207234cce2522ed607c3c6adedfd7acdd1c76bda771790d870758accc6b00213d34db14dca5889ee10dbc762b9129880671266df23eadcd6722315b06e3abf21c8d83ab76b7236e58cfbf35d35c9c9535efba10dd4a3e9b809f18ed824fea25654e80aa1ba75d28089176114f422a142fe657b662cc4ac33649a00bc79ce695b3b1988a19d447a0817af01e10965c03700b7", 0xd8, 0x3ff}, {&(0x7f0000000180)="c4942b0b10d664ca7b5ead4d5f3f323f98c3916149dceca90760b9da364df34a7d6a8a9945b825c89904f27d", 0x2c, 0x3}, {&(0x7f00000006c0)="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", 0x1000, 0x5a85}, {&(0x7f00000016c0)="6c3891655dd5888059c482294474aaadc2aaca0df69900ee197acbd8e804616ffb973a711bd2507046171f9e3c56068e0020b1d3d0230f32845cc0f47ba9e9099391203c40c2a52258026deb52dd2b45096db55b382e57dfbdea206117b2035acded7dd9c04622628e555ffb845ca6b911a7382f5074c9709b7de51024e764a05899410682afab5bec4d20", 0x8b, 0x81}], 0x28010, &(0x7f00000018c0)=ANY=[@ANYBLOB="646f74732c646f74732c6e6f646f74732c73686f77657865632c7375626a5f747970653d7365637572697479766d6e6574312c736d61636b6673726f6f743d3a022b2c666f776e65723e", @ANYRESDEC=0xee00, @ANYBLOB=',dont_measure,uid>', @ANYRESDEC=r0, @ANYBLOB="2c6f62336f0a5d443abea3bd6a5f726f6c653d73797374656d70707030776c616e302c2d7573657265746831656d306d643573756d2c61707072616973655f74790000"]) r1 = open(&(0x7f0000000040)='.\x00', 0x0, 0x0) symlinkat(&(0x7f0000000100)='./file0/file0\x00', r1, &(0x7f0000000140)='./file0\x00') 11:29:14 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f0000000580)='./file1\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="72c813f0408a0f861900560fa98e08003fab73cac9f846edd1470395f800336b1251e3045c919ee4fec95b13e41ceb66311aa392a9f7e75e77e70674da7d3590425da3d537f2ce4e908e224af244fc70bccc2f3a2ef994391a7f61fe13aa04f32b8c526b0eaeab1840159f465c2b86ec3ef5ecec7b488e4453c82a3c33daa014bd21fee0b3114f02d541aa333e3dfd5e70eb0add8a14464d75325627cccf84ade0ee0a28fd6aac311b0d68a0091b12b9c0be0f3ed6b90272ecb3412b1f90feeebe6511c5cb701bd962bc8bacf2d393c7bf4cff"]) 11:29:14 executing program 5: r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00000000c0), &(0x7f0000cab000)=0x6) bind$nfc_llcp(r1, &(0x7f00000000c0)={0x27, 0x0, 0x0, 0x1, 0x1, 0x4, "9ecf1c322c0bdb348244192c4dce3e00934487c25b854f39b6823050e71766eb88e8817eb2b9106b030fd3f0541a7ffe30a8ad68917ed302eb9bdb7b650b5a", 0xe}, 0x60) mremap(&(0x7f0000002000/0x2000)=nil, 0x2000, 0x1000, 0x0, &(0x7f000072c000/0x1000)=nil) r2 = socket(0x200000000000011, 0x3, 0x0) fcntl$setstatus(r2, 0x4, 0x2400) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$VHOST_SET_LOG_BASE(r3, 0x4008af04, &(0x7f0000000380)=&(0x7f0000000340)) r4 = socket$nl_generic(0x10, 0x3, 0x10) setsockopt$netlink_NETLINK_TX_RING(r4, 0x10e, 0x7, &(0x7f00000001c0)={0x4, 0x6, 0x8, 0x3}, 0x10) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f00000000c0)=0x0) syz_open_procfs(r5, &(0x7f0000000280)='clear_refs\x00\xb0Ix\xe6\fK\xa3/\xd7\xb9IqK\xcb\xe8\fW\xafYt|a\xa3\x16\x19\xcb\xaf\xea\x03O[k\xb1S2\x86\v\x9f\x14\xc6T\xd1\x01$\x84\xf5\xc9\xd8\xed\xca\xd2\xf0s\xe0\xcaPx\xfcd\xd3\x8d\x1e){\x9df\xa7\x14R\xb9,\xaegV\x96!n\b\xf2\x1e\x87\xb8\xb5M\xa0\xd1\xb5\xf3\xb4\xd6\xf8\xca\xf3J\x15\xed+,\x98\xfc\xbfX\x12\x97\xb3\x1b\xea\xfa\xff\xb7gx\xa1\x96\xad\x93\xaa=-z\x06r\b\'') perf_event_open(&(0x7f0000000140)={0x5, 0x70, 0x0, 0x0, 0x36, 0x0, 0x0, 0x7, 0x10088, 0x2, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x8, 0x7, @perf_bp={&(0x7f0000000000), 0x8}, 0x8, 0x7ff, 0x1, 0x5, 0x80, 0x2, 0x401}, r5, 0x0, r0, 0x2923fc06daa6d50a) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000240)={'ip6_vti0\x00', 0x0}) bind$packet(r2, &(0x7f0000000040)={0x11, 0x0, r6, 0x1, 0x0, 0x6, @broadcast}, 0x14) openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) sendmmsg(r2, &(0x7f0000000d00), 0x400004e, 0x0) 11:29:14 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$inet(0x10, 0x80003, 0x0) sendmsg(r2, &(0x7f0000000380)={0x0, 0x375, &(0x7f0000000040)=[{&(0x7f0000000140)="24000a00200007041dfffd946f6105000200000a1f0000030028080008000a00e9110000280000001100ffffba16a0aa1c0900000000000012000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) [ 301.879692][T11519] FAT-fs (loop3): Unrecognized mount option "rÈð@Š†" or missing value [ 301.890622][T11527] encrypted_key: insufficient parameters specified 11:29:14 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$inet(0x10, 0x80003, 0x0) sendmsg(r2, &(0x7f0000000380)={0x0, 0x375, &(0x7f0000000040)=[{&(0x7f0000000140)="24000f00200007041dfffd946f6105000200000a1f0000030028080008000a00e9110000280000001100ffffba16a0aa1c0900000000000012000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) 11:29:14 executing program 4: mkdir(&(0x7f0000002000)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) symlink(&(0x7f0000000240)='./file0/file1\x00', &(0x7f00000001c0)='./file0\x00') creat(&(0x7f0000000000)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38//../file0\x00', 0x40) unlink(&(0x7f0000000340)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38//../file0\x00') readlinkat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', &(0x7f0000000180), 0x0) getsockopt$CAN_RAW_LOOPBACK(0xffffffffffffffff, 0x65, 0x3, &(0x7f0000000280), &(0x7f00000002c0)=0x4) r0 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r0, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) setsockopt$RDS_CANCEL_SENT_TO(r0, 0x114, 0x1, &(0x7f00000000c0)={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x2b}}, 0x10) r1 = open(&(0x7f0000000040)='.\x00', 0x0, 0x0) symlinkat(&(0x7f0000000100)='./file0/file0\x00', r1, &(0x7f0000000140)='./file0\x00') 11:29:14 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$inet(0x10, 0x80003, 0x0) sendmsg(r2, &(0x7f0000000380)={0x0, 0x375, &(0x7f0000000040)=[{&(0x7f0000000140)="24002800200007041dfffd946f6105000200000a1f0000030028080008000a00e9110000280000001100ffffba16a0aa1c0900000000000012000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) [ 302.083105][T11536] encrypted_key: insufficient parameters specified 11:29:14 executing program 0: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0xff}, 0x0) sched_setattr(0x0, &(0x7f0000000040)={0x30, 0x2, 0x0, 0x0, 0x5}, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xe}}, 0x0, 0xffff7fffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = fcntl$dupfd(r2, 0x0, r2) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) r5 = fcntl$dupfd(r4, 0x0, r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) ioctl$SCSI_IOCTL_SEND_COMMAND(r3, 0x1, &(0x7f00000000c0)={0x9, 0x3f, 0xff, "3abea0d43d994fd2e2"}) r6 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r7, @ANYBLOB="0000000000000000280012000c000100766574680000000018000200fd00010000000000", @ANYRES32=0x0, @ANYBLOB="e6d2759622f87074763ef8c3c6b0915ec1d32cd4fd6367e4d59c98610ebbf4ba2eb2a35b08ff338832ca84b13a719c053724c5666747ea7723ef96ff4508ed4fcff49b3ce469c2a538e65fc994c45b"], 0x48}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0xcb100200, &(0x7f0000000040)={&(0x7f0000000140)=ANY=[@ANYBLOB="280000001000010800"/20, @ANYRES32=r7, @ANYBLOB="000000000000000008000a0010000000c8f2837e218026ac53c13a60f9d22248bd"], 0x28}}, 0x0) 11:29:14 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$inet(0x10, 0x80003, 0x0) sendmsg(r2, &(0x7f0000000380)={0x0, 0x375, &(0x7f0000000040)=[{&(0x7f0000000140)="24004800200007041dfffd946f6105000200000a1f0000030028080008000a00e9110000280000001100ffffba16a0aa1c0900000000000012000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) 11:29:14 executing program 4: mkdir(&(0x7f0000002000)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) symlink(&(0x7f0000000240)='./file0/file1\x00', &(0x7f00000001c0)='./file0\x00') r0 = creat(&(0x7f0000000000)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38//../file0\x00', 0x40) unlink(&(0x7f0000000340)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38//../file0\x00') readlinkat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', &(0x7f0000000180), 0x0) r1 = open(&(0x7f0000000040)='.\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0xc02, 0x4, 0xb, 0x4, "da9866f9b861bb366c512b7cbc88b363e1944a41aa881cc83758f9d86e51f9cbe99a4d1bba5263e1b65ad2bf9da668aefda1f4be4eb06fa052a470cb519bafdc", "656d650ecc9ea9a1a89f30455aa3d9477a2436e52259a79a8515c4da5d8d14ae", [0xffffffffffffffe0, 0x100000000]}) symlinkat(&(0x7f0000000100)='./file0/file0\x00', r1, &(0x7f0000000140)='./file0\x00') 11:29:15 executing program 5: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x1ff}, 0x0) sched_setattr(0x0, &(0x7f0000000040)={0xfffffffffffffd56, 0x2, 0x0, 0x0, 0x3}, 0x0) open(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) r0 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000000c0), &(0x7f0000cab000)=0x6) socket$can_j1939(0x1d, 0x2, 0x7) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) socket$netlink(0x10, 0x3, 0x1) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0xfddf, &(0x7f0000000180)={0x0}}, 0x80000) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) r3 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f00000000c0), &(0x7f0000cab000)=0x6) fchdir(r3) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x2, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = creat(&(0x7f0000000000)='./bus\x00', 0x0) io_setup(0x1ff, &(0x7f00000004c0)=0x0) r6 = socket$inet6_tcp(0xa, 0x1, 0x0) r7 = fcntl$dupfd(r6, 0x0, r6) ioctl$PERF_EVENT_IOC_ENABLE(r7, 0x8912, 0x400200) write$P9_RREADDIR(r7, &(0x7f00000002c0)={0x45, 0x29, 0x2, {0x7, [{{0x1, 0x2, 0x5}, 0x6642, 0x1, 0x5, './bus'}, {{0x4c, 0x4, 0x3}, 0x6, 0x81, 0x5, './bus'}]}}, 0x45) io_submit(r5, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r4, &(0x7f0000000000), 0x10000}]) creat(&(0x7f00000000c0)='./bus\x00', 0x0) [ 302.529940][T11563] __nla_validate_parse: 3 callbacks suppressed [ 302.529967][T11563] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.0'. [ 302.615658][T11563] team0: Port device veth5 added 11:29:15 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$inet(0x10, 0x80003, 0x0) sendmsg(r2, &(0x7f0000000380)={0x0, 0x375, &(0x7f0000000040)=[{&(0x7f0000000140)="24004c00200007041dfffd946f6105000200000a1f0000030028080008000a00e9110000280000001100ffffba16a0aa1c0900000000000012000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) 11:29:15 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl(r1, 0x1000008912, &(0x7f0000000040)="0800b5055e0bcfe87b0071") ioctl$sock_SIOCGIFCONF(0xffffffffffffffff, 0x8912, &(0x7f0000000000)) getsockopt$inet_tcp_int(r0, 0x6, 0x24, &(0x7f0000bfcffc), &(0x7f0000000080)=0xffffff10) 11:29:15 executing program 4: mkdir(&(0x7f0000002000)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x2) symlink(&(0x7f0000000240)='./file0/file1\x00', &(0x7f00000001c0)='./file0\x00') creat(&(0x7f0000000000)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38//../file0\x00', 0x40) unlink(&(0x7f0000000340)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38//../file0\x00') readlinkat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', &(0x7f0000000180), 0x0) r0 = open(&(0x7f0000000040)='.\x00', 0x0, 0x0) lsetxattr$security_capability(&(0x7f0000000280)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38//file0\x00', &(0x7f00000000c0)='security.capability\x00', &(0x7f0000000180)=@v3={0x3000000, [{0x40, 0x6}, {0x1, 0x7fffffff}], 0xee01}, 0x18, 0x9acf740fa6436721) symlinkat(&(0x7f0000000100)='./file0/file0\x00', r0, &(0x7f0000000140)='./file0\x00') 11:29:15 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$inet(0x10, 0x80003, 0x0) sendmsg(r2, &(0x7f0000000380)={0x0, 0x375, &(0x7f0000000040)=[{&(0x7f0000000140)="24006000200007041dfffd946f6105000200000a1f0000030028080008000a00e9110000280000001100ffffba16a0aa1c0900000000000012000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) 11:29:15 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000300)=0x80, 0x4) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e23, @broadcast}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) r1 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00000000c0), &(0x7f0000cab000)=0x6) fcntl$setsig(r1, 0xa, 0x10) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f00000003c0), 0x4) write$binfmt_elf64(r0, &(0x7f0000000100)=ANY=[@ANYRES32, @ANYRES16=0x0], 0x2bcf) shutdown(r0, 0x0) recvmsg(r0, &(0x7f0000001440)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7115}, 0x100) 11:29:15 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$inet(0x10, 0x80003, 0x0) sendmsg(r2, &(0x7f0000000380)={0x0, 0x375, &(0x7f0000000040)=[{&(0x7f0000000140)="24006800200007041dfffd946f6105000200000a1f0000030028080008000a00e9110000280000001100ffffba16a0aa1c0900000000000012000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) 11:29:15 executing program 4: mkdir(&(0x7f0000002000)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f0000000200)={0x4}) symlink(&(0x7f0000000240)='./file0/file1\x00', &(0x7f00000001c0)='./file0\x00') creat(&(0x7f0000000000)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38//../file0\x00', 0x40) r2 = syz_open_dev$vcsa(&(0x7f00000000c0)='/dev/vcsa#\x00', 0x4, 0x42) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r2, 0x40045532, &(0x7f0000000180)=0x3) unlink(&(0x7f0000000340)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38//../file0\x00') readlinkat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', &(0x7f0000000180), 0x0) r3 = open(&(0x7f0000000040)='.\x00', 0x0, 0x0) symlinkat(&(0x7f0000000100)='./file0/file0\x00', r3, &(0x7f0000000140)='./file0\x00') 11:29:16 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$inet(0x10, 0x80003, 0x0) sendmsg(r2, &(0x7f0000000380)={0x0, 0x375, &(0x7f0000000040)=[{&(0x7f0000000140)="24006c00200007041dfffd946f6105000200000a1f0000030028080008000a00e9110000280000001100ffffba16a0aa1c0900000000000012000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) 11:29:16 executing program 4: mkdir(&(0x7f0000002000)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) symlink(&(0x7f0000000240)='./file0/file1\x00', &(0x7f00000001c0)='./file0\x00') creat(&(0x7f0000000000)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38//../file0\x00', 0x40) unlink(&(0x7f0000000340)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38//../file0\x00') readlinkat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', &(0x7f0000000180), 0x0) r0 = open(&(0x7f0000000040)='.\x00', 0x0, 0x0) ioctl$VIDIOC_TRY_EXT_CTRLS(0xffffffffffffffff, 0xc0205649, &(0x7f0000000200)={0x4, 0xb0, 0x1f, [], &(0x7f0000000180)={0x9b0907, 0x1, [], @p_u16=&(0x7f00000000c0)=0x8}}) symlinkat(&(0x7f0000000100)='./file0/file0\x00', r0, &(0x7f0000000140)='./file0\x00') 11:29:16 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$inet(0x10, 0x80003, 0x0) sendmsg(r2, &(0x7f0000000380)={0x0, 0x375, &(0x7f0000000040)=[{&(0x7f0000000140)="24007400200007041dfffd946f6105000200000a1f0000030028080008000a00e9110000280000001100ffffba16a0aa1c0900000000000012000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) 11:29:16 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$packet(0x11, 0x3, 0x300) r3 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r3, 0x107, 0x14, &(0x7f0000000000)=0x200, 0x4) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000100)={'bond0\x00', 0x0}) bind$packet(r3, &(0x7f0000000640)={0x11, 0x0, r4, 0x1, 0x0, 0x6, @remote}, 0x14) sendto$inet6(r3, &(0x7f0000000080)="0503000006000000000002000800", 0xe, 0x0, 0x0, 0x0) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) r6 = fcntl$dupfd(r5, 0x0, r5) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) ioctl$KVM_XEN_HVM_CONFIG(r6, 0x4038ae7a, &(0x7f0000000040)={0x7ff, 0x0, &(0x7f0000000140)="8560a5608b5d30508aed03302180e7a5f2b39774698afc2daed32fe546be059ce2c832241c184e890179299966ff8daf107cb718bfa9becce9a3e0e960f0bb3565aa74c444f7e182c1261aa32571feb99480059fba9ba7e06a516880b2b421241cd8305421b07f3aff7555063566c4b3da818ed3bd", &(0x7f00000001c0)="8633678e32975fd6d0a8f4b22f0e423ddc6e71f88aa7ec0e502e4ee7a61f9a1e74403671494aee7514043cb51e46606cf73ddf73fea454260d8559d5a05deb5cbd92ba26b5338041b288d2d1b2e17b275aeebe6e0ee457c4d46e01c1969750b92d5ad3cbd382fd4526abe630d50ac50f94e52baccc085a3c533a4ca204428a5a33d05f5b77e1eaa7327b39a9c114be44b09d7bae90251d2c2034598daac6272f7b73a52f1bc176", 0x75, 0xa7}) 11:29:16 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$inet(0x10, 0x80003, 0x0) sendmsg(r2, &(0x7f0000000380)={0x0, 0x375, &(0x7f0000000040)=[{&(0x7f0000000140)="24007a00200007041dfffd946f6105000200000a1f0000030028080008000a00e9110000280000001100ffffba16a0aa1c0900000000000012000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) 11:29:16 executing program 0: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$KVM_SET_DEVICE_ATTR(r1, 0x4018aee1, &(0x7f0000000140)={0x0, 0x7, 0x5, &(0x7f0000000080)=0xfffffffffffffff8}) prctl$PR_SET_FPEXC(0xc, 0x40000) mkdir(&(0x7f00000009c0)='./file1\x00', 0x0) perf_event_open(&(0x7f0000000180)={0x3, 0x70, 0x0, 0x81, 0x0, 0x0, 0x0, 0x7, 0x22000, 0x1c, 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, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'pe\x9d\xf4ir\x00', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}], [], 0xf603000000000000}) mount(0x0, &(0x7f0000000400)='./file0\x00', &(0x7f0000000280)='tmpfs\x00', 0x0, 0x0) mkdir(&(0x7f0000000040)='./file0\x00', 0x4) 11:29:16 executing program 4: mkdir(&(0x7f0000002000)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) removexattr(&(0x7f00000000c0)='./file0/file1\x00', &(0x7f0000000180)=@random={'security.', 'proctrusted**proc\x00'}) symlink(&(0x7f0000000240)='./file0/file1\x00', &(0x7f00000001c0)='./file0\x00') creat(&(0x7f0000000000)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38//../file0\x00', 0x40) unlink(&(0x7f0000000340)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38//../file0\x00') readlinkat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', &(0x7f0000000180), 0x0) r0 = open(&(0x7f0000000040)='.\x00', 0x0, 0x0) symlinkat(&(0x7f0000000100)='./file0/file0\x00', r0, &(0x7f0000000140)='./file0\x00') [ 303.924878][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 303.930766][ C1] protocol 88fb is buggy, dev hsr_slave_1 11:29:16 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$inet(0x10, 0x80003, 0x0) sendmsg(r2, &(0x7f0000000380)={0x0, 0x375, &(0x7f0000000040)=[{&(0x7f0000000140)="2400a500200007041dfffd946f6105000200000a1f0000030028080008000a00e9110000280000001100ffffba16a0aa1c0900000000000012000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) [ 304.025607][T11631] overlayfs: unrecognized mount option "peôir" or missing value [ 304.089466][T11636] overlayfs: unrecognized mount option "peôir" or missing value 11:29:16 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$inet(0x10, 0x80003, 0x0) sendmsg(r2, &(0x7f0000000380)={0x0, 0x375, &(0x7f0000000040)=[{&(0x7f0000000140)="2400f000200007041dfffd946f6105000200000a1f0000030028080008000a00e9110000280000001100ffffba16a0aa1c0900000000000012000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) 11:29:16 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x0) setsockopt$sock_attach_bpf(r0, 0x10e, 0xc, &(0x7f0000000080), 0x4) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0xfd, &(0x7f0000000280), 0x1, 0x0, 0x2d0}, 0x8000) 11:29:16 executing program 0: r0 = socket$inet6(0xa, 0x3, 0x8000000003c) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @dev, 0x9}, 0x1c) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) sendmsg(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000040)="2c7c579a7ae9c96d5cc9ad926a3eea1cf89515d52fc4300c0d33f21c491f50289b7a492cc0c90f234201a5c6f9b830f910b1902ed60d51ad019c73fc9065aa2c519f654874b01f87db4a2807b6a2c2532e9d54e219c9c5f95f", 0x59}], 0x1}, 0xc100) sendmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000440)="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", 0x257}], 0x1}, 0x8000) sendmsg(r0, &(0x7f0000000a40)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000001480)="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", 0x2d5}], 0x1}, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r2, 0x84, 0x65, &(0x7f0000000140)=[@in6={0xa, 0x4e24, 0x4, @remote, 0x2}, @in6={0xa, 0x4e23, 0x24abf196, @dev={0xfe, 0x80, [], 0xf}, 0x7fff}, @in={0x2, 0x4e21, @remote}, @in={0x2, 0x4e20, @loopback}, @in6={0xa, 0x4e20, 0x800, @mcast1, 0xfffff783}], 0x74) 11:29:16 executing program 4: restart_syscall() mkdir(&(0x7f0000002000)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) symlink(&(0x7f0000000240)='./file0/file1\x00', &(0x7f00000001c0)='./file0\x00') creat(&(0x7f0000000000)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38//../file0\x00', 0x40) r0 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r0, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f00000003c0)={0xa7, 0x0, 0x1f, 0x1, 0x7}, 0xc) r1 = creat(&(0x7f0000000140)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38//../file0\x00', 0x100) unlink(&(0x7f0000000340)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38//../file0\x00') r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = fcntl$dupfd(r2, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) ioctl$USBDEVFS_BULK(0xffffffffffffffff, 0xc0185502, &(0x7f0000000300)={{}, 0x7, 0x4, 0x3, 0x3, &(0x7f0000000200)="e4105b"}) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r3, 0x4008240b, &(0x7f0000000280)={0x6, 0x70, 0x9, 0x4, 0x40, 0xff, 0x0, 0xffffffff, 0x5d71a5732a406851, 0x4, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x7459, 0x4, @perf_config_ext={0x8, 0xec}, 0x62210, 0x101, 0x9, 0x0, 0x20, 0x8001, 0x1}) readlinkat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', &(0x7f0000000180), 0x0) r4 = open(&(0x7f0000000040)='.\x00', 0x0, 0x0) symlinkat(&(0x7f0000000100)='./file0/file0\x00', r4, &(0x7f00000000c0)='./file0\x00') 11:29:16 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$inet(0x10, 0x80003, 0x0) sendmsg(r2, &(0x7f0000000380)={0x0, 0x375, &(0x7f0000000040)=[{&(0x7f0000000140)="24000003200007041dfffd946f6105000200000a1f0000030028080008000a00e9110000280000001100ffffba16a0aa1c0900000000000012000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) 11:29:17 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$inet(0x10, 0x80003, 0x0) sendmsg(r2, &(0x7f0000000380)={0x0, 0x375, &(0x7f0000000040)=[{&(0x7f0000000140)="24000005200007041dfffd946f6105000200000a1f0000030028080008000a00e9110000280000001100ffffba16a0aa1c0900000000000012000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) 11:29:17 executing program 4: mkdir(&(0x7f0000002000)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) symlink(&(0x7f0000000240)='./file0/file1\x00', &(0x7f00000001c0)='./file0\x00') creat(&(0x7f0000000000)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38//../file0\x00', 0x40) unlink(&(0x7f0000000340)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38//../file0\x00') removexattr(&(0x7f00000000c0)='./file0/file1\x00', &(0x7f0000000180)=@known='trusted.overlay.metacopy\x00') r0 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000200)='/dev/dlm-control\x00', 0x400400, 0x0) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) r2 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f00000000c0)=@sack_info={r3, 0x9}, 0xc) setsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000280)=@assoc_value={r3, 0x1}, 0x8) readlinkat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', &(0x7f0000000180), 0x0) r4 = open(&(0x7f0000000040)='.\x00', 0x0, 0x0) symlinkat(&(0x7f0000000100)='./file0/file0\x00', r4, &(0x7f0000000140)='./file0\x00') ioctl$TIOCSTI(r0, 0x5412, 0xc77) 11:29:17 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xfffffffdffffffff, 0xffffffffffffffff, 0x0) accept(0xffffffffffffffff, 0x0, &(0x7f0000000000)) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x0, 0x5c831, 0xffffffffffffffff, 0x0) r0 = gettid() ptrace$cont(0x7, r0, 0x200, 0x2) pipe(&(0x7f0000000040)) clone(0x0, 0x0, 0x0, 0x0, 0x0) 11:29:17 executing program 4: mkdir(&(0x7f0000002000)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) creat(&(0x7f00000000c0)='./file0/file1\x00', 0xa2) symlink(&(0x7f0000000240)='./file0/file1\x00', &(0x7f00000001c0)='./file0\x00') creat(&(0x7f0000000000)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38//../file0\x00', 0x40) unlink(&(0x7f0000000340)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38//../file0\x00') readlinkat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', &(0x7f0000000180), 0x0) r0 = open(&(0x7f0000000040)='.\x00', 0x0, 0x0) symlinkat(&(0x7f0000000100)='./file0/file0\x00', r0, &(0x7f0000000140)='./file0\x00') 11:29:17 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$inet(0x10, 0x80003, 0x0) sendmsg(r2, &(0x7f0000000380)={0x0, 0x375, &(0x7f0000000040)=[{&(0x7f0000000140)="24000006200007041dfffd946f6105000200000a1f0000030028080008000a00e9110000280000001100ffffba16a0aa1c0900000000000012000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) 11:29:17 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$inet(0x10, 0x80003, 0x0) sendmsg(r2, &(0x7f0000000380)={0x0, 0x375, &(0x7f0000000040)=[{&(0x7f0000000140)="24000007200007041dfffd946f6105000200000a1f0000030028080008000a00e9110000280000001100ffffba16a0aa1c0900000000000012000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) 11:29:17 executing program 4: mkdir(&(0x7f0000002000)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) symlink(&(0x7f0000000240)='./file0/file1\x00', &(0x7f00000001c0)='./file0\x00') creat(&(0x7f0000000000)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38//../file0\x00', 0x40) unlink(&(0x7f0000000340)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38//../file0\x00') readlinkat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', &(0x7f0000000180), 0x0) setxattr$security_capability(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000180)='security.capability\x00', &(0x7f0000000200)=@v1={0x1000000, [{0x100, 0x6}]}, 0xc, 0x1) r0 = open(&(0x7f0000000040)='.\x00', 0x0, 0x0) symlinkat(&(0x7f0000000100)='./file0/file0\x00', r0, &(0x7f0000000140)='./file0\x00') r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$RFKILL_IOCTL_NOINPUT(r2, 0x5201) 11:29:17 executing program 0: syz_open_dev$swradio(0x0, 0x1, 0x2) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$ASHMEM_SET_PROT_MASK(r1, 0x40087705, &(0x7f0000000000)={0x6, 0x5}) write$RDMA_USER_CM_CMD_RESOLVE_ROUTE(0xffffffffffffffff, &(0x7f0000000180)={0x4, 0x8, 0xfa00, {0xffffffffffffffff, 0xfff}}, 0x10) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f00000016c0)={0xffffffffffffffff}) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000caaffb), &(0x7f0000cab000)=0xc) r3 = socket$inet6(0xa, 0x800000000000002, 0x0) setsockopt$sock_linger(r3, 0x1, 0x3c, &(0x7f0000000040)={0x1}, 0x8) connect$inet6(r3, &(0x7f00000000c0)={0xa, 0x0, 0x0, @rand_addr="ff3e6808e92b7abafc47d822996f60e4"}, 0x1c) sendmmsg(r3, &(0x7f0000006d00)=[{{0x0, 0x1002000, 0x0}}], 0xc6, 0x24000000) 11:29:17 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$inet(0x10, 0x80003, 0x0) sendmsg(r2, &(0x7f0000000380)={0x0, 0x375, &(0x7f0000000040)=[{&(0x7f0000000140)="2400000a200007041dfffd946f6105000200000a1f0000030028080008000a00e9110000280000001100ffffba16a0aa1c0900000000000012000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) 11:29:17 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$inet(0x10, 0x80003, 0x0) sendmsg(r2, &(0x7f0000000380)={0x0, 0x375, &(0x7f0000000040)=[{&(0x7f0000000140)="2400000f200007041dfffd946f6105000200000a1f0000030028080008000a00e9110000280000001100ffffba16a0aa1c0900000000000012000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) 11:29:17 executing program 4: mkdir(&(0x7f0000002000)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) symlink(&(0x7f0000000240)='./file0/file1\x00', &(0x7f00000001c0)='./file0\x00') creat(&(0x7f0000000000)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38//../file0\x00', 0x40) unlink(&(0x7f0000000340)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38//../file0\x00') readlinkat(0xffffffffffffff9c, &(0x7f0000000280)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', &(0x7f0000000180), 0x0) r0 = open(&(0x7f0000000040)='.\x00', 0x0, 0x0) symlinkat(&(0x7f0000000100)='./file0/file0\x00', r0, &(0x7f0000000140)='./file0\x00') 11:29:17 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$inet(0x10, 0x80003, 0x0) sendmsg(r2, &(0x7f0000000380)={0x0, 0x375, &(0x7f0000000040)=[{&(0x7f0000000140)="24000020200007041dfffd946f6105000200000a1f0000030028080008000a00e9110000280000001100ffffba16a0aa1c0900000000000012000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) 11:29:18 executing program 4: mkdir(&(0x7f0000002000)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) symlink(&(0x7f0000000240)='./file0/file1\x00', &(0x7f00000001c0)='./file0\x00') creat(&(0x7f0000000000)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38//../file0\x00', 0x40) unlink(&(0x7f0000000340)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38//../file0\x00') readlinkat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', &(0x7f0000000180)=""/5, 0x0) r0 = open(&(0x7f0000000040)='.\x00', 0x0, 0x0) symlinkat(&(0x7f0000000100)='./file0/file0\x00', r0, &(0x7f0000000140)='./file0\x00') 11:29:18 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$inet(0x10, 0x80003, 0x0) sendmsg(r2, &(0x7f0000000380)={0x0, 0x375, &(0x7f0000000040)=[{&(0x7f0000000140)="24000028200007041dfffd946f6105000200000a1f0000030028080008000a00e9110000280000001100ffffba16a0aa1c0900000000000012000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) 11:29:18 executing program 4: mkdir(&(0x7f0000002000)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) symlink(&(0x7f0000000240)='./file0/file1\x00', &(0x7f00000001c0)='./file0\x00') creat(&(0x7f0000000000)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38//../file0\x00', 0x40) rmdir(&(0x7f0000000280)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38//../file0\x00') unlink(&(0x7f0000000340)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38//../file0\x00') readlinkat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', &(0x7f0000000180), 0x0) r0 = open(&(0x7f0000000040)='.\x00', 0x0, 0x0) symlinkat(&(0x7f0000000100)='./file0/file0\x00', r0, &(0x7f0000000140)='./file0\x00') 11:29:18 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$inet(0x10, 0x80003, 0x0) sendmsg(r2, &(0x7f0000000380)={0x0, 0x375, &(0x7f0000000040)=[{&(0x7f0000000140)="2400003f200007041dfffd946f6105000200000a1f0000030028080008000a00e9110000280000001100ffffba16a0aa1c0900000000000012000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) 11:29:18 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ptmx\x00', 0x3d, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) write$binfmt_aout(r0, &(0x7f00000000c0)=ANY=[], 0xffffff78) mprotect(&(0x7f000001c000/0x2000)=nil, 0x2000, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20}) r1 = syz_open_pts(r0, 0x0) dup3(r1, r0, 0x0) 11:29:18 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$inet(0x10, 0x80003, 0x0) sendmsg(r2, &(0x7f0000000380)={0x0, 0x375, &(0x7f0000000040)=[{&(0x7f0000000140)="24000040200007041dfffd946f6105000200000a1f0000030028080008000a00e9110000280000001100ffffba16a0aa1c0900000000000012000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) 11:29:18 executing program 4: mkdir(&(0x7f00000003c0)='./file0\x00', 0x1) symlink(&(0x7f0000000240)='./file0/file1\x00', &(0x7f00000001c0)='./file0\x00') r0 = creat(&(0x7f0000000000)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38//../file0\x00', 0x40) unlink(&(0x7f0000000340)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38//../file0\x00') ioctl$RTC_IRQP_SET(r0, 0x4008700c, 0x40000001267) ioctl$KVM_GET_XCRS(r0, 0x8188aea6, &(0x7f0000000180)=ANY=[@ANYBLOB="00deed54b2adffffffa1000000266ff4244794fba700881316ad000000"]) readlinkat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', &(0x7f0000000180), 0x0) symlinkat(&(0x7f0000000100)='./file0/file0\x00', 0xffffffffffffffff, &(0x7f0000000140)='./file0\x00') r1 = openat$vsock(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/vsock\x00', 0x4100, 0x0) chdir(&(0x7f0000000540)='./file0/file1\x00') ioctl$SNDRV_CTL_IOCTL_PVERSION(r1, 0x80045500, &(0x7f0000000500)) r2 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f00000000c0), &(0x7f0000cab000)=0x6) setsockopt$SO_J1939_PROMISC(r2, 0x6b, 0x2, &(0x7f0000000480), 0x4) ioctl$IMGETDEVINFO(0xffffffffffffffff, 0x80044944, &(0x7f0000000280)={0x1}) mount(&(0x7f00000000c0)=@sg0='/dev/sg0\x00', &(0x7f0000000400)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38//../file0\x00', &(0x7f0000000200)='tmpfs\x00', 0x1c07527, &(0x7f0000000300)='\x00') socket$inet6(0xa, 0x80c, 0x1e) 11:29:18 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$inet(0x10, 0x80003, 0x0) sendmsg(r2, &(0x7f0000000380)={0x0, 0x375, &(0x7f0000000040)=[{&(0x7f0000000140)="24000048200007041dfffd946f6105000200000a1f0000030028080008000a00e9110000280000001100ffffba16a0aa1c0900000000000012000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) 11:29:18 executing program 4: mkdir(&(0x7f0000002000)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) symlink(&(0x7f0000000240)='./file0/file1\x00', &(0x7f00000001c0)='./file0\x00') creat(&(0x7f0000000000)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38//../file0\x00', 0x50) unlink(&(0x7f0000000340)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38//../file0\x00') readlinkat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', &(0x7f0000000180), 0x0) r0 = open(&(0x7f0000000040)='.\x00', 0x0, 0x0) symlinkat(&(0x7f0000000100)='./file0/file0\x00', r0, &(0x7f0000000140)='./file0\x00') 11:29:18 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$inet(0x10, 0x80003, 0x0) sendmsg(r2, &(0x7f0000000380)={0x0, 0x375, &(0x7f0000000040)=[{&(0x7f0000000140)="2400004c200007041dfffd946f6105000200000a1f0000030028080008000a00e9110000280000001100ffffba16a0aa1c0900000000000012000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) 11:29:18 executing program 4: mkdir(&(0x7f0000000480)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) symlink(&(0x7f0000000240)='./file0/file1\x00', &(0x7f00000001c0)='./file0\x00') r0 = creat(&(0x7f0000000000)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38//../file0\x00', 0x40) unlink(&(0x7f0000000340)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38//../file0\x00') ioctl$TIOCGISO7816(r0, 0x80285442, &(0x7f0000000440)) readlinkat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', &(0x7f0000000180), 0x0) r1 = open(&(0x7f0000000040)='.\x00', 0x0, 0x0) execve(&(0x7f00000000c0)='./file0/file1\x00', &(0x7f0000000300)=[&(0x7f0000000180)=',proc\x05\xe9mime_typeposix_acl_accesseth1\'\x00', &(0x7f0000000200)='wlan1+trusted#,\x00', &(0x7f0000000280)='#+GPLuser-\x00', &(0x7f00000002c0)='!@self\x00'], &(0x7f0000000400)=[&(0x7f00000003c0)='%.\x00']) symlinkat(&(0x7f0000000100)='./file0/file0\x00', r1, &(0x7f0000000140)='./file0\x00') 11:29:18 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$inet(0x10, 0x80003, 0x0) sendmsg(r2, &(0x7f0000000380)={0x0, 0x375, &(0x7f0000000040)=[{&(0x7f0000000140)="24000060200007041dfffd946f6105000200000a1f0000030028080008000a00e9110000280000001100ffffba16a0aa1c0900000000000012000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) 11:29:19 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$inet(0x10, 0x80003, 0x0) sendmsg(r2, &(0x7f0000000380)={0x0, 0x375, &(0x7f0000000040)=[{&(0x7f0000000140)="24000068200007041dfffd946f6105000200000a1f0000030028080008000a00e9110000280000001100ffffba16a0aa1c0900000000000012000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) 11:29:19 executing program 4: mkdir(&(0x7f0000002000)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) symlink(&(0x7f0000000240)='./file0/file1\x00', &(0x7f00000001c0)='./file0\x00') creat(&(0x7f0000000000)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38//../file0\x00', 0x40) unlink(&(0x7f0000000340)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38//../file0\x00') r0 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r0, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) setsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f00000000c0)=0xdd76, 0x2) readlinkat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', &(0x7f0000000180), 0x0) r1 = open(&(0x7f0000000040)='.\x00', 0x0, 0x0) symlinkat(&(0x7f0000000100)='./file0/file0\x00', r1, &(0x7f0000000140)='./file0\x00') 11:29:19 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$inet(0x10, 0x80003, 0x0) sendmsg(r2, &(0x7f0000000380)={0x0, 0x375, &(0x7f0000000040)=[{&(0x7f0000000140)="2400006c200007041dfffd946f6105000200000a1f0000030028080008000a00e9110000280000001100ffffba16a0aa1c0900000000000012000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) 11:29:19 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$inet(0x10, 0x80003, 0x0) sendmsg(r2, &(0x7f0000000380)={0x0, 0x375, &(0x7f0000000040)=[{&(0x7f0000000140)="24000074200007041dfffd946f6105000200000a1f0000030028080008000a00e9110000280000001100ffffba16a0aa1c0900000000000012000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) 11:29:19 executing program 4: mkdir(&(0x7f0000002000)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) symlink(&(0x7f0000000240)='./file0/file1\x00', &(0x7f00000001c0)='./file0\x00') creat(&(0x7f0000000000)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38//../file0\x00', 0x40) unlink(&(0x7f0000000340)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38//../file0\x00') mount$9p_rdma(&(0x7f00000000c0)='127.0.0.1\x00', &(0x7f0000000140)='./file0/file0\x00', &(0x7f0000000180)='9p\x00', 0x2004, &(0x7f00000003c0)={'trans=rdma,', {'port', 0x3d, 0x4e23}, 0x2c, {[{@sq={'sq', 0x3d, 0x5}}, {@sq={'sq', 0x3d, 0x7f}}], [{@subj_role={'subj_role', 0x3d, '\\securitywlan0{cgroupZ'}}, {@dont_appraise='dont_appraise'}, {@fsname={'fsname', 0x3d, 'ppp0#'}}, {@fscontext={'fscontext', 0x3d, 'user_u'}}, {@smackfsroot={'smackfsroot', 0x3d, '^'}}, {@context={'context', 0x3d, 'system_u'}}]}}) readlinkat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', &(0x7f0000000180), 0x0) r0 = open(&(0x7f0000000040)='.\x00', 0x0, 0x0) symlinkat(&(0x7f0000000100)='./file0/file0\x00', r0, &(0x7f0000000280)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00') 11:29:19 executing program 0: r0 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r0, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) getsockopt$netlink(r0, 0x10e, 0x2, &(0x7f0000000200)=""/55, &(0x7f00000003c0)=0x37) r1 = socket$unix(0x1, 0x1, 0x0) bind$unix(r1, &(0x7f0000000180)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) r2 = add_key$keyring(&(0x7f0000000380)='keyring\x00', &(0x7f00000003c0)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffb) r3 = add_key$keyring(&(0x7f0000000400)='keyring\x00', &(0x7f0000000080)={'syz', 0x2}, 0x0, 0x0, r2) add_key$user(&(0x7f00000000c0)='user\x00', &(0x7f00000001c0)={'\x00', 0x1}, &(0x7f0000000240)="585ccbe4ed83b836c1a6474914dc55e72206297b6895b66147b3c7218a9169a85ea0bdc9e1587a050000000000000042e33089754c8107c3cd3923dd4a71c2ff06007b6b4816122d2550829eaa9435c99926022b8753a188748c569f435fb3bae96efb74b50ec93c152f5e8e198a29e5c0d0c60000ce0637ce0000b4ec24c53d3d661ff5ff70e48884ca000018cea71fcfacf40d32e4b58a8d2725561f6110fd7b06f90b5274cc5c", 0xa8, r3) add_key$user(&(0x7f0000000500)='user\x00', &(0x7f0000000640)={'syz', 0x0}, &(0x7f0000000580), 0x0, r3) keyctl$update(0x2, r3, &(0x7f00000004c0)="85ae8c2240a73ecef19fa28f4033ba14bebdb7fede5d21ffbf153b6ccc7803ba952bf2a9697862979c1b976f679ca2b2776356a8d9cf789a872d17357c526b9638031c57341d2e9f675c468a2ed0d24b81d6f055c9771000dfc6b119e248839822ef7f102115f04d9f67bcbe13b361cacdbdc23b809050a041a589fb7105bd6882dc92525dba", 0x86) listen(r1, 0x0) mount$9p_unix(&(0x7f0000000240)='\xe9\x1fq\x89Y\x1e\x923aK\x00', &(0x7f0000000280)='\xe9\x1fq\x89Y\x1e\x923aK\x00', &(0x7f00000002c0)='9p\x00', 0x0, &(0x7f00000006c0)=ANY=[@ANYBLOB='trans=unix']) r4 = add_key(&(0x7f0000000000)='pkcs7_test\x00', &(0x7f0000000040)={'syz', 0x2}, 0x0, 0x0, 0x0) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) r6 = fcntl$dupfd(r5, 0x0, r5) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) ioctl$KVM_SET_REGS(r6, 0x4090ae82, &(0x7f0000000400)={[0x1f, 0x1ff, 0xd0b1, 0x1ff, 0x74c, 0x0, 0x6, 0x3, 0x40, 0x81, 0x7fffffff, 0x6, 0x0, 0x3, 0x4, 0x8], 0x4000, 0x100}) keyctl$KEYCTL_PKEY_VERIFY(0x1c, &(0x7f0000000080)={r4, 0x18, 0x87}, &(0x7f00000000c0)={'enc=', 'pkcs1', ' hash=', {'crc32-pclmul\x00'}}, &(0x7f0000000140)="0508a62b79525e27d5b3ae7675d5ab06c690a7f0c9b52ae1", &(0x7f0000000300)="bf1c646868ddfb27cd9b4d14af53494d89a90dd2c07bc2abbe2e626396db457817f358e446fe9da4369b1886d5e117872827f7180fedc7fb9108e36ad8e03aa7301677383ae51e4414d95f26ce57e051274a91a81ec48fe8bc4ad09a01d58586068f725e1d0779d69beafe4396fc1bcd4016b9f77635ef1c324000507d963e2231a9c969e0a674") 11:29:19 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$inet(0x10, 0x80003, 0x0) sendmsg(r2, &(0x7f0000000380)={0x0, 0x375, &(0x7f0000000040)=[{&(0x7f0000000140)="2400007a200007041dfffd946f6105000200000a1f0000030028080008000a00e9110000280000001100ffffba16a0aa1c0900000000000012000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) 11:29:19 executing program 4: mkdir(&(0x7f0000002000)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) symlink(&(0x7f0000000240)='./file0/file1\x00', &(0x7f00000001c0)='./file0\x00') r0 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000000c0), &(0x7f0000cab000)=0x6) recvmsg(r0, &(0x7f0000001ac0)={&(0x7f0000000500)=@ax25={{0x3, @bcast}, [@null, @bcast, @rose, @remote, @remote, @null, @bcast, @default]}, 0x80, &(0x7f00000019c0)=[{&(0x7f0000000580)=""/55, 0x37}, {&(0x7f00000005c0)=""/218, 0xda}, {&(0x7f00000006c0)=""/192, 0xc0}, {&(0x7f0000000780)=""/4096, 0x1000}, {&(0x7f0000001780)=""/92, 0x5c}, {&(0x7f0000001800)=""/19, 0x13}, {&(0x7f0000001840)=""/84, 0x54}, {&(0x7f00000018c0)=""/215, 0xd7}, {&(0x7f0000002080)=""/4096, 0x1000}], 0x9, &(0x7f0000001a80)=""/4, 0x4}, 0x2) r1 = creat(&(0x7f0000000000)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38//../file0\x00', 0x40) unlink(&(0x7f0000000340)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38//../file0\x00') readlinkat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', &(0x7f0000000180), 0x0) r2 = open(&(0x7f0000000040)='.\x00', 0x0, 0x0) r3 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f00000000c0), &(0x7f0000cab000)=0x6) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000180)={0x0, 0x1, 0x7fff, 0x7c48, 0x20, 0x1}, &(0x7f0000000200)=0x14) ioctl$PPPIOCSCOMPRESS(r2, 0x4010744d) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r3, 0x84, 0x70, &(0x7f00000003c0)={r4, @in={{0x2, 0x4e23, @empty}}, [0x9, 0x8, 0x0, 0x0, 0x1f, 0x0, 0x76, 0x20, 0x0, 0x5, 0x3, 0x4, 0x20, 0x0, 0x5]}, &(0x7f0000000280)=0x100) ioctl$VHOST_VSOCK_SET_RUNNING(r1, 0x4004af61, &(0x7f00000000c0)) bind$unix(r3, &(0x7f00000002c0)=@abs={0x0, 0x0, 0x4e23}, 0x6e) symlinkat(&(0x7f0000000100)='./file0/file0\x00', r2, &(0x7f0000000140)='./file0\x00') prctl$PR_GET_UNALIGN(0x5, &(0x7f00000004c0)) 11:29:19 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$inet(0x10, 0x80003, 0x0) sendmsg(r2, &(0x7f0000000380)={0x0, 0x375, &(0x7f0000000040)=[{&(0x7f0000000140)="2400cc7f200007041dfffd946f6105000200000a1f0000030028080008000a00e9110000280000001100ffffba16a0aa1c0900000000000012000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) 11:29:19 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$inet(0x10, 0x80003, 0x0) sendmsg(r2, &(0x7f0000000380)={0x0, 0x375, &(0x7f0000000040)=[{&(0x7f0000000140)="24000081200007041dfffd946f6105000200000a1f0000030028080008000a00e9110000280000001100ffffba16a0aa1c0900000000000012000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) 11:29:20 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$inet(0x10, 0x80003, 0x0) sendmsg(r2, &(0x7f0000000380)={0x0, 0x375, &(0x7f0000000040)=[{&(0x7f0000000140)="240000a5200007041dfffd946f6105000200000a1f0000030028080008000a00e9110000280000001100ffffba16a0aa1c0900000000000012000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) 11:29:20 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$inet(0x10, 0x80003, 0x0) sendmsg(r2, &(0x7f0000000380)={0x0, 0x375, &(0x7f0000000040)=[{&(0x7f0000000140)="24007fcc200007041dfffd946f6105000200000a1f0000030028080008000a00e9110000280000001100ffffba16a0aa1c0900000000000012000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) 11:29:20 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$inet(0x10, 0x80003, 0x0) sendmsg(r2, &(0x7f0000000380)={0x0, 0x375, &(0x7f0000000040)=[{&(0x7f0000000140)="240000f0200007041dfffd946f6105000200000a1f0000030028080008000a00e9110000280000001100ffffba16a0aa1c0900000000000012000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) [ 307.985357][T11782] 9pnet: p9_fd_create_unix (11782): problem connecting socket: éq‰Y’3aK: -111 11:29:20 executing program 0: r0 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000000c0), &(0x7f0000cab000)=0x6) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000280)=0x6, 0x4) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$VIDIOC_ENUMAUDOUT(0xffffffffffffffff, 0xc0345642, &(0x7f0000000240)={0x2, "70b7b95c3c1984495234974a1a6c32d9598c50267f04c95c0145ee9424cebedf", 0x1, 0x1}) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) read$char_usb(r2, &(0x7f0000000100)=""/138, 0x8a) r3 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x92, 0x240140) ioctl$SNDRV_RAWMIDI_IOCTL_PVERSION(r3, 0x80045700, &(0x7f0000000040)) r4 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f00000000c0), &(0x7f0000cab000)=0x6) getsockopt$inet6_dccp_int(r4, 0x21, 0x0, &(0x7f00000001c0), &(0x7f0000000200)=0x4) r5 = socket$inet_tcp(0x2, 0x1, 0x0) capset(0x0, &(0x7f00000000c0)={0x0, 0x8}) setsockopt$IP_VS_SO_SET_EDIT(r5, 0x0, 0x60, &(0x7f0000000080)={0x0, @dev, 0x0, 0x0, 'ovf\x00'}, 0x79) 11:29:20 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$inet(0x10, 0x80003, 0x0) sendmsg(r2, &(0x7f0000000380)={0x0, 0x375, &(0x7f0000000040)=[{&(0x7f0000000140)="240000000a0007041dfffd946f6105000200000a1f0000030028080008000a00e9110000280000001100ffffba16a0aa1c0900000000000012000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) [ 308.381324][T11822] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'. [ 308.421322][T11824] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'. 11:29:20 executing program 0: r0 = socket$inet(0x2, 0x80001, 0x84) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e20, @loopback}, 0x10) sendmsg(r0, &(0x7f00000000c0)={&(0x7f0000000b40)=@in={0x2, 0x4e20, @loopback}, 0x80, &(0x7f00000002c0)=[{&(0x7f0000000200)='a', 0x1}], 0x1}, 0x0) r1 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00000000c0), &(0x7f0000cab000)=0x6) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000000)={0x200, 0xa0e6ffedf1e7b3c0, 0x1, 0x596, 0x0}, &(0x7f0000000080)=0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000000100)={r2, @in={{0x2, 0x4e21, @broadcast}}, [0xffff, 0x6, 0x727, 0x5, 0x9, 0x40, 0x6, 0xffffffffffffffff, 0x3, 0x1, 0x2, 0x3, 0x7fff, 0x400]}, &(0x7f0000000240)=0x100) perf_event_open(&(0x7f000001d000)={0x4, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmmsg(r0, &(0x7f0000003000), 0x216, 0x3, 0x0) write$RDMA_USER_CM_CMD_SET_OPTION(0xffffffffffffffff, 0x0, 0x0) 11:29:20 executing program 4: mkdir(&(0x7f0000002000)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) symlink(&(0x7f0000000240)='./file0/file1\x00', &(0x7f00000001c0)='./file0\x00') mkdir(&(0x7f00000003c0)='./file0/file0\x00', 0x80) creat(&(0x7f0000000000)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38//../file0\x00', 0x40) ioctl$SIOCAX25OPTRT(0xffffffffffffffff, 0x89e7, &(0x7f0000000280)={@default, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, 0x2, 0x56}) unlink(&(0x7f0000000340)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38//../file0\x00') readlinkat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', &(0x7f0000000180), 0x0) r0 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r0, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) getsockopt$inet6_tcp_buf(r0, 0x6, 0x1a, &(0x7f00000000c0)=""/58, &(0x7f0000000180)=0x3a) r1 = open(&(0x7f0000000040)='.\x00', 0x0, 0x0) symlinkat(&(0x7f0000000100)='./file0/file0\x00', r1, &(0x7f0000000140)='./file0\x00') open(&(0x7f00000002c0)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x1, 0x286) 11:29:20 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$inet(0x10, 0x80003, 0x0) sendmsg(r2, &(0x7f0000000380)={0x0, 0x375, &(0x7f0000000040)=[{&(0x7f0000000140)="240000000f0007041dfffd946f6105000200000a1f0000030028080008000a00e9110000280000001100ffffba16a0aa1c0900000000000012000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) [ 308.627485][T11833] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'. [ 308.663121][T11834] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'. 11:29:21 executing program 0: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x400000, 0x0) ioctl$BLKGETSIZE64(r0, 0x80081272, &(0x7f00000000c0)) prctl$PR_GET_SPECULATION_CTRL(0x34, 0x0, 0x15) syz_mount_image$gfs2(&(0x7f0000000000)='gfs2\x00', &(0x7f0000000040)='./file0\x00', 0x1, 0x0, 0x0, 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB="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"]) 11:29:21 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$inet(0x10, 0x80003, 0x0) sendmsg(r2, &(0x7f0000000380)={0x0, 0x375, &(0x7f0000000040)=[{&(0x7f0000000140)="24000002200007041dfffd946f6105000200000a1f0000030028080008000a00e9110000280000001100ffffba16a0aa1c0900000000000012000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) 11:29:21 executing program 0: socket$inet(0x10, 0x0, 0x0) openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) socket$inet_tcp(0x2, 0x1, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount$bpf(0x20000000, &(0x7f00000000c0)='./file0\x00', 0x0, 0x2001001, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb8, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000300)="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", 0xfe) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x2020, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, 0x0) r1 = syz_open_dev$vcsa(&(0x7f00000002c0)='/dev/vcsa\x00', 0x0, 0x0) lseek(r1, 0x0, 0x1) pivot_root(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00') syz_open_procfs(0x0, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket$packet(0x11, 0x3, 0x300) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000180)={'batadv0\x00', 0x0}) bind$packet(r3, &(0x7f0000000100)={0x11, 0x0, r5, 0x1, 0x0, 0x6, @local}, 0x14) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x389, &(0x7f0000000280)={&(0x7f0000000500)=@newlink={0x20, 0x11, 0x40d, 0x0, 0x0, {0x0, 0x0, 0x0, r6, 0x8100, 0x1850}}, 0x20}}, 0x0) 11:29:21 executing program 4: mkdir(&(0x7f0000002000)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) symlink(&(0x7f0000000240)='./file0/file1\x00', &(0x7f00000001c0)='./file0\x00') creat(&(0x7f0000000000)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38//../file0\x00', 0x40) unlink(&(0x7f0000000340)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38//../file0\x00') readlinkat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', &(0x7f0000000180), 0x0) r0 = open(&(0x7f0000000040)='.\x00', 0x0, 0x0) clone3(&(0x7f0000000300)={0x20000, &(0x7f00000000c0), &(0x7f0000000180), &(0x7f0000000200), 0x8, 0x0, &(0x7f0000000280)=""/96, 0x60, &(0x7f00000003c0)=""/153}, 0x40) symlinkat(&(0x7f0000000100)='./file0/file0\x00', r0, &(0x7f0000000140)='./file0\x00') r1 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00000000c0), &(0x7f0000cab000)=0x6) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) r3 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r3, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f00000000c0)=@sack_info={r4, 0x9}, 0xc) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) r6 = fcntl$dupfd(r5, 0x0, r5) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) ioctl$NBD_CLEAR_SOCK(r6, 0xab04) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000000480)={r4, 0x7ff, 0x0, 0xd9b3, 0x1ff}, &(0x7f00000004c0)=0x18) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000500)={r7, 0xba, 0x200007, 0x40}, 0xfffffffffffffec4) [ 309.029124][T11844] batman_adv: batadv0: Removing interface: veth3 11:29:21 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$inet(0x10, 0x80003, 0x0) sendmsg(r2, &(0x7f0000000380)={0x0, 0x375, &(0x7f0000000040)=[{&(0x7f0000000140)="24000003200007041dfffd946f6105000200000a1f0000030028080008000a00e9110000280000001100ffffba16a0aa1c0900000000000012000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) [ 309.206010][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 309.211836][ C1] protocol 88fb is buggy, dev hsr_slave_1 [ 309.285416][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 309.291625][ C1] protocol 88fb is buggy, dev hsr_slave_1 [ 309.615957][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 309.622619][ C1] protocol 88fb is buggy, dev hsr_slave_1 11:29:22 executing program 5: syz_read_part_table(0x0, 0x1, &(0x7f0000000080)=[{&(0x7f0000000000)="0201a9ffffff01000000ff07000000ffffff810008000000000000000040000000006300000000000000887700720030b5829237c300000000000080000055aa", 0x2c7, 0x1c0}]) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = syz_open_dev$usbmon(0x0, 0x45, 0x0) r2 = syz_open_dev$adsp(&(0x7f0000000180)='/dev/adsp#\x00', 0x8, 0x10000) ioctl$VHOST_SET_VRING_NUM(r2, 0x4008af10, &(0x7f0000000200)={0x3, 0x1ff}) r3 = syz_open_dev$audion(&(0x7f00000003c0)='/dev/audio#\x00', 0x0, 0xa3d42) getsockopt$inet6_mreq(r3, 0x29, 0x14, &(0x7f0000000400)={@initdev}, &(0x7f0000000440)=0x14) ioctl$KDDISABIO(r1, 0x4b37) r4 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vcs\x00', 0x80, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r4, 0x40405514, &(0x7f0000000140)={0x7, 0x1, 0x20004, 0x5, 'syz1\x00', 0x5b55c3e4}) socket$inet_icmp_raw(0x2, 0x3, 0x1) r5 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) getsockopt$inet_IP_XFRM_POLICY(r5, 0x0, 0x11, &(0x7f00000002c0)={{{@in6=@remote, @in=@remote}}, {{@in6=@dev}, 0x0, @in6=@mcast2}}, &(0x7f0000000240)=0xfffffd23) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000280)) ioctl$sock_SIOCGPGRP(r1, 0x8904, 0x0) dup(r3) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000800)={r1, 0xc0, &(0x7f0000000740)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)=0x6, 0x0, 0x0, 0x0, &(0x7f0000000540)={0xa}, 0x0, 0x0, &(0x7f0000000640)={0x3, 0x10, 0x4, 0xfe3}, &(0x7f0000000680), 0x0, 0x0, 0x0, 0x0, &(0x7f0000000700)=0x6}}, 0x10) bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f0000000840)=r6, 0x4) bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f00000000c0)=r6, 0x4) r7 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r7, 0x8912, 0x400200) 11:29:22 executing program 4: mkdir(&(0x7f0000002000)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) symlink(&(0x7f0000000240)='./file0/file1\x00', &(0x7f00000001c0)='./file0\x00') creat(&(0x7f0000000000)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38//../file0\x00', 0x40) unlink(&(0x7f0000000340)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38//../file0\x00') readlinkat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)=""/3, 0x3) r0 = open(&(0x7f0000000040)='.\x00', 0x0, 0x0) ioctl$EVIOCGKEYCODE(0xffffffffffffffff, 0x80084504, &(0x7f00000005c0)=""/238) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) r3 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r3, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f00000000c0)=@sack_info={r4, 0x9}, 0xc) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f00000003c0)={r4, @in={{0x2, 0x4e21, @empty}}}, 0x84) r5 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f0000000280), &(0x7f00000002c0)=0xfffffffffffffe31) setsockopt$EBT_SO_SET_COUNTERS(r5, 0x0, 0x81, &(0x7f0000000480)=ANY=[@ANYBLOB="66696c746572000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000004000000000000000000000000000000000000000000000000000000400000000000000fe5d3becc73ebdee07ed515d5f835d7af2d46f4720225feb9af843e406810619e0addf2f9e539360c2f913e0feecc9d8f26b2009f318f825d276d5ba78c438c51685d9025404aa72ee78a7dac511a33fd5486d2d68472063469206a8d62a4c3dad30e52ba5a1dd6f95bd585f7fc5131889ec7fb965cc94580000000000000000", @ANYPTR=&(0x7f0000000180)=ANY=[@ANYBLOB='\x00'/16], @ANYBLOB='\x00'/72], 0xb8) symlinkat(&(0x7f0000000100)='./file0/file0\x00', r0, &(0x7f0000000140)='./file0\x00') 11:29:22 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$inet(0x10, 0x80003, 0x0) sendmsg(r2, &(0x7f0000000380)={0x0, 0x375, &(0x7f0000000040)=[{&(0x7f0000000140)="24000004200007041dfffd946f6105000200000a1f0000030028080008000a00e9110000280000001100ffffba16a0aa1c0900000000000012000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) [ 310.244871][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 310.250817][ C1] protocol 88fb is buggy, dev hsr_slave_1 11:29:22 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$inet(0x10, 0x80003, 0x0) sendmsg(r2, &(0x7f0000000380)={0x0, 0x375, &(0x7f0000000040)=[{&(0x7f0000000140)="24000005200007041dfffd946f6105000200000a1f0000030028080008000a00e9110000280000001100ffffba16a0aa1c0900000000000012000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) [ 310.402584][T11865] loop5: p1 p2 p3 p4 [ 310.440575][T11865] loop5: partition table partially beyond EOD, truncated [ 310.473510][T11865] loop5: p1 size 2047 extends beyond EOD, truncated 11:29:22 executing program 2: r0 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000000c0), &(0x7f0000cab000)=0x6) r1 = dup(r0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = fcntl$dupfd(r2, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) ioctl$DRM_IOCTL_AGP_ALLOC(r3, 0xc0206434, &(0x7f00000000c0)={0x100, 0x0, 0x2, 0xa}) ioctl$DRM_IOCTL_AGP_UNBIND(r1, 0x40106437, &(0x7f0000000100)={r4, 0x1}) mkdir(&(0x7f0000000200)='./file0\x00', 0x0) mount(&(0x7f0000000040)=@nullb='[0::]:5656:\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000000)='ceph\x00', 0x0, 0x0) [ 310.512183][T11865] loop5: p2 size 1073741824 extends beyond EOD, truncated [ 310.535671][T11865] loop5: p3 size 1912633224 extends beyond EOD, truncated 11:29:23 executing program 4: mkdir(&(0x7f0000002000)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r1, 0xc0605345, &(0x7f0000000200)={0x3, 0x0, {0x2, 0x3, 0x3, 0x2, 0x1f}}) symlink(&(0x7f0000000080)='./file0/file1\x00', &(0x7f00000001c0)='./file0\x00') creat(&(0x7f0000000000)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38//../file0\x00', 0x40) unlink(&(0x7f0000000340)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38//../file0\x00') r2 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f00000000c0), &(0x7f0000cab000)=0x6) setsockopt$inet6_tcp_TCP_QUEUE_SEQ(r2, 0x6, 0x15, &(0x7f0000000140)=0x10001, 0x4) readlinkat(0xffffffffffffff9c, &(0x7f00000003c0)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38//../file0\x00', &(0x7f0000002080)=""/102392, 0x18ff8) faccessat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x9, 0xe00) r3 = open(&(0x7f0000000040)='.\x00', 0x0, 0x0) symlinkat(&(0x7f0000000180)='./file0/file0\x00', r3, &(0x7f00000000c0)='./file0/file0\x00') r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) mmap(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x2, 0x50, r4, 0xe346a000) 11:29:23 executing program 0: clone(0x7fc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000000, 0x0) ioctl$EVIOCSFF(0xffffffffffffffff, 0x40304580, &(0x7f0000000080)={0x0, 0x0, 0x0, {}, {}, @period={0x0, 0x0, 0x0, 0x0, 0x0, {}, 0x0, &(0x7f0000000140)}}) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000400)=ANY=[@ANYBLOB="dfd2cd80"], 0x4}}, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) r1 = bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f00000005c0)=ANY=[@ANYBLOB="e2c21f8761f2833f7cebad02000014cf2e1c9d4999680d20858317f825600b1880b4ce234b5efe30f744e96f14e1bf5122f9e905006742df0000001100000001050000000000000000cce8fd907f03788af042c7d22f148d476dbed492b1603b9479e5fa45551a0000500000009b29b9a550bb4384310e703a0000000000003267446f90ab19765d321eb0a54acab6e5a4e9fdd9425a75abda711f454d18013e30a7ffa4d1ad00253d54b2eaab85dd16f7dc52deddaf97c5cb7791fc238ce1084de2e85151025a38109354fd0ac8b2f7d9ce540d2d28f8a777ccaf981502b98f1d3dc6f6a8ce5e1f2c871bb7ea616e8b789fc3f52deb4073b80921af268b07d515e760a1d9804f73087b5f76a74bfe12a91ff532eaa799059d11c8195ccbfa06c4ecc08560f073cef8c43f08469fbb622c16d1e31e6bdaacb377f7cd61bbf5d246a71f60b05141e7d1c6a3554a52b148a968aa8d724a931e7c01f976594b7d20e62d241247f002b195250107ea71df32a075eb8ff1e5b5"], 0x0, 0x7c, 0xb9}, 0x20) tkill(r0, 0x3b) fsetxattr$trusted_overlay_nlink(r1, &(0x7f0000000040)='trusted.overlay.nlink\x00', &(0x7f0000000140)={'U-', 0x80}, 0x28, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) [ 310.559455][T11865] loop5: p4 size 32768 extends beyond EOD, truncated 11:29:23 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$inet(0x10, 0x80003, 0x0) sendmsg(r2, &(0x7f0000000380)={0x0, 0x375, &(0x7f0000000040)=[{&(0x7f0000000140)="24000006200007041dfffd946f6105000200000a1f0000030028080008000a00e9110000280000001100ffffba16a0aa1c0900000000000012000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) [ 310.646983][T11867] libceph: mon0 (1)[::]:5656 socket error on write [ 310.676107][T11867] libceph: mon0 (1)[::]:5656 socket error on write 11:29:23 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$inet(0x10, 0x80003, 0x0) sendmsg(r2, &(0x7f0000000380)={0x0, 0x375, &(0x7f0000000040)=[{&(0x7f0000000140)="24000007200007041dfffd946f6105000200000a1f0000030028080008000a00e9110000280000001100ffffba16a0aa1c0900000000000012000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) 11:29:23 executing program 4: mkdir(&(0x7f0000002000)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) symlink(&(0x7f0000000240)='./file0/file1\x00', &(0x7f00000001c0)='./file0\x00') creat(&(0x7f0000000000)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38//../file0\x00', 0x40) unlink(&(0x7f0000000340)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38//../file0\x00') readlinkat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', &(0x7f0000000180), 0x0) r0 = open(&(0x7f0000000040)='.\x00', 0x0, 0x0) r1 = socket(0x10, 0x803, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x218, &(0x7f0000000180)={0x0, 0x105}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) getsockopt$packet_buf(r1, 0x107, 0x2, &(0x7f0000000280)=""/181, &(0x7f00000000c0)=0xb5) symlinkat(&(0x7f0000000100)='./file0/file0\x00', r0, &(0x7f0000000140)='./file0\x00') [ 310.927127][T11865] loop5: p1 p2 p3 p4 [ 310.931309][T11865] loop5: partition table partially beyond EOD, truncated [ 310.987044][T11865] loop5: p1 size 2047 extends beyond EOD, truncated [ 310.997370][T11865] loop5: p2 size 1073741824 extends beyond EOD, truncated 11:29:23 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$inet(0x10, 0x80003, 0x0) sendmsg(r2, &(0x7f0000000380)={0x0, 0x375, &(0x7f0000000040)=[{&(0x7f0000000140)="2400000a200007041dfffd946f6105000200000a1f0000030028080008000a00e9110000280000001100ffffba16a0aa1c0900000000000012000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) [ 311.036828][T11865] loop5: p3 size 1912633224 extends beyond EOD, truncated [ 311.056269][T11865] loop5: p4 size 32768 extends beyond EOD, truncated 11:29:23 executing program 4: mkdir(&(0x7f0000002000)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) symlink(&(0x7f0000000240)='./file0/file1\x00', &(0x7f00000001c0)='./file0\x00') creat(&(0x7f0000000000)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38//../file0\x00', 0x40) unlink(&(0x7f0000000440)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38//../file0\x00') umount2(&(0x7f0000000280)='./file0\x00', 0x0) readlinkat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', &(0x7f0000000180), 0x0) r0 = open(&(0x7f0000000040)='.\x00', 0x0, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendto$unix(r1, &(0x7f00000000c0)="035946851871df56b504cd77fcf8622d5989585af835924c74a3ffbab54af103989a46073b08c2", 0x27, 0x10004, 0x0, 0x0) symlinkat(&(0x7f0000000100)='./file0/file0\x00', r0, &(0x7f0000000140)='./file0\x00') 11:29:23 executing program 5: syz_emit_ethernet(0xf7, &(0x7f0000000940)=ANY=[@ANYBLOB="aaaaaaaaaaaa0180c20000010800450400e90000000000009078ac0714aaac1e00004e24000004e19078024489b608ec23226d9e63ad67b726be7104a5e5e4c61f42f7f23e77807119b33a50a9ac30e58be9688df572a2d2b244f2031cddecae7d0dac3cbabed33b22b0818f2338f02dea99fe6d01eb3d997ed6171f3c7fb0b098139905ee79fb80f916020000003002f835833bd993d59a065ab29286b08d2c83aae79c1c645a350053a79a82c2117ac3fc242effba4e58af73ece80d3398f3540e53773481934470e2f73557efda1d4844c106b2ffc61450e66459e8a06b638982df217800000000000000"], 0x0) 11:29:23 executing program 4: mkdir(&(0x7f0000002000)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) symlink(&(0x7f0000000240)='./file0/file1\x00', &(0x7f00000001c0)='./file0\x00') creat(&(0x7f0000000000)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38//../file0\x00', 0x40) ioctl$VIDIOC_QUERYCTRL(0xffffffffffffffff, 0xc0445624, &(0x7f0000000280)={0x81, 0x8, "5576447091775ad4a8bc7c7fb6e1425fac6efef76505b170c7c6865f8b394b5d", 0xfff, 0x3db, 0xfffffffe, 0x800, 0x334}) unlink(&(0x7f0000000340)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38//../file0\x00') readlinkat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', &(0x7f0000000180), 0x0) r0 = open(&(0x7f0000000040)='.\x00', 0x0, 0x0) symlinkat(&(0x7f0000000100)='./file0/file0\x00', r0, &(0x7f0000000140)='./file0\x00') 11:29:23 executing program 5: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x0) bind$netlink(r0, 0x0, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0xfdef, &(0x7f0000694ffe)={@broadcast, @link_local, [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0xa91, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2, {[], @udp={0x0, 0x0, 0x8}}}}}}, 0x0) r1 = creat(0x0, 0x0) ioctl$TIOCGLCKTRMIOS(r1, 0x5456, 0x0) getsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f0000000040), &(0x7f0000000080)=0x8) creat(0x0, 0x1b2) [ 311.616643][ T17] libceph: mon0 (1)[::]:5656 socket error on write 11:29:24 executing program 5: r0 = socket$kcm(0x10, 0x2, 0x10) setsockopt$sock_attach_bpf(r0, 0x10e, 0xc, &(0x7f0000000000), 0x4) 11:29:24 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f00000104c0)='.\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000040)='./file0\x00', 0x0) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x400400, 0x21) 11:29:24 executing program 4: mkdir(&(0x7f0000002000)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) symlink(&(0x7f0000000240)='./file0/file1\x00', &(0x7f00000001c0)='./file0\x00') creat(&(0x7f0000000000)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38//../file0\x00', 0x40) unlink(&(0x7f0000000340)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38//../file0\x00') readlinkat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', &(0x7f0000000180), 0x0) open(&(0x7f0000000280)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x100, 0x0) r0 = open(&(0x7f0000000180)='./file1\x00', 0x0, 0x4) symlinkat(&(0x7f0000000100)='./file0/file1\x00', r0, &(0x7f0000000140)='./file0\x00') 11:29:24 executing program 0: r0 = socket$kcm(0x2, 0x3, 0x2) r1 = getpid() perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, r1, 0x0, 0xffffffffffffffff, 0x0) perf_event_open$cgroup(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x7a05, 0x1700) perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x0, 0x1f, 0x7, 0x7f, 0x0, 0x0, 0x28840, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x6, 0x0, 0x0, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x8) ioctl$PERF_EVENT_IOC_RESET(0xffffffffffffffff, 0x2403, 0x7) ioctl$SIOCSIFHWADDR(r0, 0x8914, &(0x7f0000000700)={'team0\x00\x00\x00\x00\x00\x00\x00\xf7\x00', @local}) r2 = socket$kcm(0x2, 0x3, 0x2) ioctl$SIOCSIFHWADDR(r2, 0x8914, &(0x7f0000000700)={'team0\x00\a\x06\x00\x00\x00\x00\xf7\x00', @broadcast}) 11:29:24 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) connect$inet(r0, &(0x7f0000000180)={0x2, 0x0, @dev}, 0x10) 11:29:24 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$inet(0x10, 0x80003, 0x0) sendmsg(r2, &(0x7f0000000380)={0x0, 0x375, &(0x7f0000000040)=[{&(0x7f0000000140)="2400000f200007041dfffd946f6105000200000a1f0000030028080008000a00e9110000280000001100ffffba16a0aa1c0900000000000012000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) 11:29:24 executing program 2: r0 = socket(0x10, 0x803, 0x0) r1 = socket(0x10, 0x803, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f0000000080)={0x0, 0x382, &(0x7f0000000140)={0x0, 0xb7ff}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000001280)=ANY=[@ANYBLOB="3400000010000104000009040000000000000000", @ANYRES32=r4, @ANYBLOB="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"], 0x34}}, 0x0) sendmsg$nl_route(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)=@ipv6_newaddr={0x2c, 0x14, 0x9535393fea6295b5, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r4}, [@IFA_LOCAL={0x14, 0x2, @ipv4}]}, 0x2c}}, 0x0) sendmsg$nl_route(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)=@ipv6_newaddr={0x2c, 0x14, 0x9535393fea6295b5, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r4}, [@IFA_LOCAL={0x14, 0x2, @ipv4}]}, 0x2c}}, 0x0) 11:29:24 executing program 4: mkdir(&(0x7f0000002000)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) symlink(&(0x7f0000000240)='./file0/file1\x00', &(0x7f00000001c0)='./file0\x00') r0 = creat(&(0x7f0000000000)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38//../file0\x00', 0x40) ioctl$KVM_ENABLE_CAP(r0, 0x4068aea3, &(0x7f0000000280)={0x81, 0x0, [0x2, 0xfffffffffffffffe, 0x0, 0x69b2]}) openat$dir(0xffffffffffffff9c, &(0x7f00000000c0)='./file0/file0\x00', 0x200, 0x102) open$dir(&(0x7f0000000180)='./file0/file0\x00', 0x40000, 0x20) readlinkat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', &(0x7f0000000180), 0x0) r1 = open(&(0x7f0000000040)='.\x00', 0x0, 0x0) symlinkat(&(0x7f0000000100)='./file0/file0\x00', r1, &(0x7f0000000140)='./file0\x00') 11:29:24 executing program 5: mkdir(&(0x7f00000001c0)='./control\x00', 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) setxattr$system_posix_acl(&(0x7f0000000000)='./control\x00', &(0x7f00000000c0)='system.posix_acl_default\x00', &(0x7f0000000780), 0x24, 0x0) mkdir(&(0x7f0000000080)='./control/file0\x00', 0x0) 11:29:24 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$inet(0x10, 0x80003, 0x0) sendmsg(r2, &(0x7f0000000380)={0x0, 0x375, &(0x7f0000000040)=[{&(0x7f0000000140)="24000028200007041dfffd946f6105000200000a1f0000030028080008000a00e9110000280000001100ffffba16a0aa1c0900000000000012000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) [ 312.425822][T11959] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.2'. 11:29:25 executing program 4: mkdir(&(0x7f0000002000)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) symlink(&(0x7f0000000240)='./file0/file1\x00', &(0x7f00000001c0)='./file0\x00') unlink(&(0x7f00000000c0)='./file0/file0/file0\x00') r0 = creat(&(0x7f0000000000)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38//../file0\x00', 0x40) ioctl$SIOCX25SCUDMATCHLEN(r0, 0x89e7, &(0x7f0000000080)={0x46}) unlink(&(0x7f0000000340)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38//../file0\x00') readlinkat(0xffffffffffffff9c, &(0x7f00000005c0)='./file0/file0/file1\x00', &(0x7f0000000600)=""/14, 0x5) mount(&(0x7f0000000300)=@md0='/dev/md0\x00', &(0x7f00000004c0)='./file1\x00', &(0x7f0000000500)='hugetlbfs\x00', 0x4480010, &(0x7f0000000540)='/dev/vhci\x00') r1 = open(&(0x7f0000000040)='.\x00', 0x0, 0x0) clone(0x84000000, &(0x7f00000003c0)="70a3577a3bf1e56f999be6d73743c3590902edc872e1be58e18e99d679e3647c320af24f4a7e51397d34ad30b3334535d2648c5425814490f2515ac8dc0b8a49ee8ec970e8b9038d570c387adea045abbb27fa7d108332628ae797bd460c695ebaac546e4e659f8a1ad5b264d9078550d7db495fa94afc8c307f72fcdaf3dd3aa34e20a0a1ddedb1f7c4753f70934ae543678f8166ed64c5f8f8e829af27692d6a6d3ab7c06689adcc65dec923fb3ef414ae079af4da19953eccd665b10cf8d79d61877c42bdf876c0c70a2ef2", &(0x7f0000000180), &(0x7f0000000200), &(0x7f0000000280)="ba0e1ee80722") symlinkat(&(0x7f0000000100)='./file0/file0\x00', r1, &(0x7f0000000140)='./file0\x00') openat$vhci(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/vhci\x00', 0x40000) [ 312.548496][T11967] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.2'. 11:29:25 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$inet(0x10, 0x80003, 0x0) sendmsg(r2, &(0x7f0000000380)={0x0, 0x375, &(0x7f0000000040)=[{&(0x7f0000000140)="24000048200007041dfffd946f6105000200000a1f0000030028080008000a00e9110000280000001100ffffba16a0aa1c0900000000000012000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) 11:29:25 executing program 5: openat$tun(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$TUNSETSTEERINGEBPF(0xffffffffffffffff, 0x800454e0, 0x0) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) r0 = socket$kcm(0x10, 0x2, 0x10) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) setsockopt$sock_attach_bpf(r0, 0x10e, 0x2, &(0x7f0000000000)=r1, 0x4) 11:29:25 executing program 2: r0 = socket$unix(0x1, 0x5, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) mremap(&(0x7f000019c000/0x4000)=nil, 0x4000, 0x4000, 0x3, &(0x7f00000e9000/0x4000)=nil) 11:29:25 executing program 0: ioctl(0xffffffffffffffff, 0x0, &(0x7f00000000c0)) pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) pipe(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) close(0xffffffffffffffff) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000100)=0x7, 0x4) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x7a05, 0x1700) ioctl$FS_IOC_RESVSP(r5, 0x40305828, &(0x7f0000000080)={0x0, 0x0, 0x60000, 0x3a5e9731}) write$binfmt_misc(r3, &(0x7f0000000400)=ANY=[@ANYRES64=0x0, @ANYRESOCT, @ANYRESDEC, @ANYPTR=&(0x7f0000000200)=ANY=[@ANYRESOCT, @ANYRES16, @ANYRES16, @ANYPTR64=&(0x7f0000000340)=ANY=[@ANYPTR64, @ANYRES64=0x0, @ANYRES32, @ANYPTR, @ANYBLOB="5d3453f301d2d6a2d0e7d2c8f67fbd2e5227feda4456e9a017fe6a52fd4919c7aeff729018f9a424f2da5d8bb421c33e0b87af23ee8e1d6a9facaed79531371b182e22f1699dbbcfa2f573c0e79871be9f65e21181400000000000000000914b403060177496e3c7e68d58f5a2a917558f4e89cec8cb1c", @ANYRES64, @ANYRES16, @ANYRES32]], @ANYRES64], 0xfffffd62) splice(r2, 0x0, r4, 0x0, 0x100000000ffe0, 0x0) write$binfmt_misc(r1, &(0x7f0000000300)=ANY=[@ANYRESOCT], 0x17) splice(r0, 0x0, r3, 0x0, 0x100000000000a, 0x0) r6 = socket$inet6(0xa, 0x80003, 0xff) ioctl(r6, 0x1000008912, &(0x7f0000000080)="0800b5055e0bcfe87b2071") 11:29:25 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$inet(0x10, 0x80003, 0x0) sendmsg(r2, &(0x7f0000000380)={0x0, 0x375, &(0x7f0000000040)=[{&(0x7f0000000140)="2400004c200007041dfffd946f6105000200000a1f0000030028080008000a00e9110000280000001100ffffba16a0aa1c0900000000000012000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) 11:29:25 executing program 2: perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0xd9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) unshare(0x8000400) [ 312.987731][T11993] Scheduler tracepoints stat_sleep, stat_iowait, stat_blocked and stat_runtime require the kernel parameter schedstats=enable or kernel.sched_schedstats=1 11:29:25 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000600)={'bridge_slave_1\x00', 0x0}) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000640)=ANY=[@ANYBLOB="cc00000029000700000000000029809c38025c00", @ANYRES32=r1, @ANYBLOB="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"], 0xcc}}, 0x0) r2 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r2, &(0x7f0000000180)=[{0x2, 0x1000000000000, &(0x7f0000000080), 0xe, &(0x7f0000000100)}], 0x492492492492642, 0x0) 11:29:25 executing program 4: mkdir(&(0x7f0000002000)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) symlink(&(0x7f0000000240)='./file0/file1\x00', &(0x7f00000001c0)='./file0\x00') r0 = creat(&(0x7f0000000000)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38//../file0\x00', 0x40) unlink(&(0x7f0000000340)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38//../file0\x00') readlinkat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', &(0x7f0000000180), 0x0) r1 = open(&(0x7f0000000040)='.\x00', 0x0, 0x0) symlinkat(&(0x7f0000000100)='./file0/file0\x00', r1, &(0x7f0000000140)='./file0\x00') epoll_ctl$EPOLL_CTL_DEL(0xffffffffffffffff, 0x2, r0) 11:29:25 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) sched_setattr(0x0, &(0x7f0000000040)={0x73, 0x2, 0x0, 0x0, 0x5}, 0x0) socket$inet6(0xa, 0x2, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff}) fcntl$setpipe(0xffffffffffffffff, 0x407, 0x0) write(0xffffffffffffffff, 0x0, 0x0) vmsplice(r0, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x0, 0x0, 0x3}, 0x0) clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) [ 313.412463][T11999] netlink: 80 bytes leftover after parsing attributes in process `syz-executor.5'. [ 313.436888][T11999] netlink: 80 bytes leftover after parsing attributes in process `syz-executor.5'. 11:29:25 executing program 4: mkdir(&(0x7f0000002000)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) symlink(&(0x7f0000000240)='./file0/file1\x00', &(0x7f00000001c0)='./file0\x00') creat(&(0x7f0000000000)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38//../file0\x00', 0x40) unlink(&(0x7f0000000340)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38//../file0\x00') r0 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r0, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) r2 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f00000000c0)=@sack_info={r3, 0x9}, 0xc) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00000000c0)={r3, 0x4}, &(0x7f0000000180)=0xc) readlinkat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', &(0x7f0000000180), 0x0) r4 = open(&(0x7f0000000040)='.\x00', 0x0, 0x0) symlinkat(&(0x7f0000000100)='./file0/file0\x00', r4, &(0x7f0000000140)='./file0\x00') 11:29:25 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$inet(0x10, 0x80003, 0x0) sendmsg(r2, &(0x7f0000000380)={0x0, 0x375, &(0x7f0000000040)=[{&(0x7f0000000140)="24000060200007041dfffd946f6105000200000a1f0000030028080008000a00e9110000280000001100ffffba16a0aa1c0900000000000012000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) [ 313.470913][T12010] netlink: 80 bytes leftover after parsing attributes in process `syz-executor.5'. [ 313.525381][T12010] netlink: 80 bytes leftover after parsing attributes in process `syz-executor.5'. 11:29:26 executing program 4: mkdir(&(0x7f0000002000)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) symlink(&(0x7f0000000240)='./file0/file1\x00', &(0x7f00000001c0)='./file0\x00') creat(&(0x7f0000000000)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38//../file0\x00', 0x40) r0 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ubi_ctrl\x00', 0x402, 0x0) setsockopt$inet_tcp_TCP_REPAIR_QUEUE(r0, 0x6, 0x14, &(0x7f0000000180)=0x2, 0x4) unlink(&(0x7f0000000340)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38//../file0\x00') readlinkat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', &(0x7f0000000180), 0x0) r1 = open(&(0x7f0000000040)='.\x00', 0x0, 0x0) symlinkat(&(0x7f0000000100)='./file0/file0\x00', r1, &(0x7f0000000140)='./file0\x00') 11:29:26 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$inet(0x10, 0x80003, 0x0) sendmsg(r2, &(0x7f0000000380)={0x0, 0x375, &(0x7f0000000040)=[{&(0x7f0000000140)="24000068200007041dfffd946f6105000200000a1f0000030028080008000a00e9110000280000001100ffffba16a0aa1c0900000000000012000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) 11:29:26 executing program 5: r0 = socket$kcm(0xa, 0x2, 0x88) sendmsg$kcm(r0, &(0x7f0000004740)={&(0x7f0000000580)=@in6={0xa, 0x4e21, 0x0, @local, 0x9}, 0x80, 0x0}, 0xe803) sendmsg$kcm(r0, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000b80)='9', 0x1}], 0x1}, 0xc000) r1 = socket$kcm(0x29, 0x5, 0x0) sendmsg$kcm(r1, &(0x7f0000000940)={0x0, 0x0, &(0x7f00000008c0)=[{&(0x7f00000036c0)="a5", 0x1}], 0x1}, 0x0) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) r4 = dup3(r3, r2, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000001140)="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", 0x57b}], 0x1}, 0x8000) sendmsg$kcm(r0, &(0x7f00000009c0)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000080)='r', 0x1}], 0x1}, 0x0) 11:29:26 executing program 4: mkdir(&(0x7f0000002000)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) symlink(&(0x7f0000000240)='./file0/file1\x00', &(0x7f00000001c0)='./file0\x00') creat(&(0x7f0000000000)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38//../file0\x00', 0x40) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$RTC_WKALM_SET(r1, 0x4028700f, &(0x7f00000000c0)={0x0, 0x0, {0x3, 0x2f, 0x5, 0x14, 0x0, 0x6, 0x1, 0x32}}) mknod(&(0x7f0000000180)='./file0/file0\x00', 0x8009, 0xfffffffb) unlink(&(0x7f0000000340)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38//../file0\x00') readlinkat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', &(0x7f0000000180), 0x0) r2 = open(&(0x7f0000000040)='.\x00', 0x0, 0x0) symlinkat(&(0x7f0000000100)='./file0/file0\x00', r2, &(0x7f0000000140)='./file0\x00') [ 315.449533][ T8995] tipc: TX() has been purged, node left! [ 316.274083][T12062] IPVS: ftp: loaded support on port[0] = 21 [ 316.341943][T12062] chnl_net:caif_netlink_parms(): no params data found [ 316.372146][T12062] bridge0: port 1(bridge_slave_0) entered blocking state [ 316.379632][T12062] bridge0: port 1(bridge_slave_0) entered disabled state [ 316.388297][T12062] device bridge_slave_0 entered promiscuous mode [ 316.397009][T12062] bridge0: port 2(bridge_slave_1) entered blocking state [ 316.404231][T12062] bridge0: port 2(bridge_slave_1) entered disabled state [ 316.412214][T12062] device bridge_slave_1 entered promiscuous mode [ 316.432439][T12062] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 316.443551][T12062] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 316.470828][T12062] team0: Port device team_slave_0 added [ 316.477997][T12062] team0: Port device team_slave_1 added [ 316.548305][T12062] device hsr_slave_0 entered promiscuous mode [ 316.595231][T12062] device hsr_slave_1 entered promiscuous mode [ 316.634937][T12062] debugfs: Directory 'hsr0' with parent '/' already present! [ 316.657731][T12062] bridge0: port 2(bridge_slave_1) entered blocking state [ 316.665401][T12062] bridge0: port 2(bridge_slave_1) entered forwarding state [ 316.672719][T12062] bridge0: port 1(bridge_slave_0) entered blocking state [ 316.679867][T12062] bridge0: port 1(bridge_slave_0) entered forwarding state [ 316.721606][T12062] 8021q: adding VLAN 0 to HW filter on device bond0 [ 316.735415][T11366] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 316.743898][T11366] bridge0: port 1(bridge_slave_0) entered disabled state [ 316.753881][T11366] bridge0: port 2(bridge_slave_1) entered disabled state [ 316.762317][T11366] IPv6: ADDRCONF(NETDEV_CHANGE): bond0: link becomes ready [ 316.775547][T12062] 8021q: adding VLAN 0 to HW filter on device team0 [ 316.797031][T11366] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 316.806047][T11366] bridge0: port 1(bridge_slave_0) entered blocking state [ 316.813105][T11366] bridge0: port 1(bridge_slave_0) entered forwarding state [ 316.820847][T11366] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 316.829604][T11366] bridge0: port 2(bridge_slave_1) entered blocking state [ 316.836708][T11366] bridge0: port 2(bridge_slave_1) entered forwarding state [ 316.926286][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 316.943150][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 316.951237][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 316.963256][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 316.977337][T11366] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 316.987468][T12062] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 317.006635][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 317.014162][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 317.027361][T12062] 8021q: adding VLAN 0 to HW filter on device batadv0 11:29:30 executing program 4: mkdir(&(0x7f0000002000)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) openat$btrfs_control(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/btrfs-control\x00', 0x400000, 0x0) symlink(&(0x7f0000000240)='./file0/file1\x00', &(0x7f00000001c0)='./file0\x00') creat(&(0x7f0000000000)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38//../file0\x00', 0x40) unlink(&(0x7f0000000340)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38//../file0\x00') readlinkat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', &(0x7f0000000180), 0x0) r0 = open(&(0x7f0000000040)='.\x00', 0x0, 0x0) mkdir(&(0x7f0000000180)='./file1\x00', 0xec) symlinkat(&(0x7f0000000100)='./file0/file0\x00', r0, &(0x7f0000000140)='./file0\x00') 11:29:30 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$inet(0x10, 0x80003, 0x0) sendmsg(r2, &(0x7f0000000380)={0x0, 0x375, &(0x7f0000000040)=[{&(0x7f0000000140)="2400006c200007041dfffd946f6105000200000a1f0000030028080008000a00e9110000280000001100ffffba16a0aa1c0900000000000012000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) 11:29:30 executing program 5: r0 = socket$inet6(0xa, 0x80003, 0xff) ioctl(r0, 0x1000008912, &(0x7f0000000080)="0800b5055e0bcfe87b2071") r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000080)={0x2, 0x400000000000003, 0x0, 0x0, 0xf, 0x0, 0x0, 0x0, [@sadb_x_nat_t_type={0x1, 0x18}, @sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6}, @sadb_sa={0x2}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @rand_addr="aafb37681d6160ff7bb327c2521fbaf5"}}]}, 0x78}}, 0x0) 11:29:30 executing program 2: perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0xd9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) unshare(0x8000400) r0 = mq_open(&(0x7f000004b000)='/$cgrouplo\x00', 0x8c2, 0x0, &(0x7f000004b000)={0xffffffffffffffff, 0x1, 0x3}) mq_timedsend(r0, 0x0, 0x0, 0x0, 0x0) mq_timedreceive(r0, 0x0, 0x0, 0x0, 0x0) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x2000) 11:29:30 executing program 3: mlockall(0x3) clone(0x10a2000, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000000)='/proc/capi/capi20ncci\x00', 0x800, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f00000000c0)={0x8, 0x0, 0x0, 0x7}) ioctl$DRM_IOCTL_AGP_UNBIND(r1, 0x40106437, &(0x7f0000000100)={r2}) mlockall(0x3) ioctl$sock_inet6_SIOCSIFADDR(0xffffffffffffffff, 0x8916, 0x0) 11:29:30 executing program 0: prlimit64(0x0, 0x0, &(0x7f0000000280)={0x0, 0x1ff}, 0x0) syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x1, &(0x7f0000000380)=[{&(0x7f0000000100)="eb3c906d6b66732e666174000204010002000270fff8", 0x16}], 0x0, 0x0) r0 = open(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = open(&(0x7f00000001c0)='./bus\x00', 0x141042, 0x0) r2 = open(&(0x7f00000001c0)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r2, &(0x7f0000000080)=ANY=[@ANYBLOB="a7724bdcb64346"], 0x7) sendfile(r2, r2, &(0x7f0000000000), 0x8080fffffffe) sendfile(r1, r1, 0x0, 0x8080fffffffe) 11:29:30 executing program 0: 11:29:30 executing program 4: mkdir(&(0x7f0000002000)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) symlink(&(0x7f0000000240)='./file0/file1\x00', &(0x7f00000001c0)='./file0\x00') creat(&(0x7f0000000000)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38//../file0\x00', 0x40) unlink(&(0x7f0000000340)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38//../file0\x00') ioctl$KVM_SIGNAL_MSI(0xffffffffffffffff, 0x4020aea5, &(0x7f00000000c0)={0x2, 0x4000, 0xfffffbad, 0x7fffffff, 0x50}) readlinkat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', &(0x7f0000000180), 0x0) r0 = open(&(0x7f0000000040)='.\x00', 0x0, 0x0) symlinkat(&(0x7f0000000100)='./file0/file0\x00', r0, &(0x7f0000000140)='./file0\x00') 11:29:30 executing program 2: 11:29:30 executing program 0: 11:29:30 executing program 2: 11:29:30 executing program 4: mkdir(&(0x7f0000002000)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) symlink(&(0x7f0000000240)='./file0/file1\x00', &(0x7f00000001c0)='./file0\x00') creat(&(0x7f0000000000)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38//../file0\x00', 0x40) unlink(&(0x7f0000000340)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38//../file0\x00') readlinkat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', &(0x7f0000000180), 0x0) r0 = open(&(0x7f0000000040)='.\x00', 0x0, 0x0) symlinkat(&(0x7f0000000100)='./file0/file0\x00', r0, &(0x7f0000000140)='./file0\x00') setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(0xffffffffffffffff, 0x84, 0x12, &(0x7f00000000c0)=0x9, 0x4) 11:29:30 executing program 0: 11:29:30 executing program 5: 11:29:30 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$inet(0x10, 0x80003, 0x0) sendmsg(r2, &(0x7f0000000380)={0x0, 0x375, &(0x7f0000000040)=[{&(0x7f0000000140)="24000074200007041dfffd946f6105000200000a1f0000030028080008000a00e9110000280000001100ffffba16a0aa1c0900000000000012000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) 11:29:31 executing program 2: 11:29:31 executing program 5: [ 318.994992][ T8995] bridge0: port 3(gretap0) entered disabled state [ 319.012166][ T8995] device gretap0 left promiscuous mode [ 319.018065][ T8995] bridge0: port 3(gretap0) entered disabled state 11:29:31 executing program 3: 11:29:31 executing program 0: 11:29:31 executing program 4: mkdir(&(0x7f0000002000)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) symlink(&(0x7f0000000240)='./file0/file1\x00', &(0x7f00000001c0)='./file0\x00') creat(&(0x7f0000000000)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38//../file0\x00', 0x40) unlink(&(0x7f0000000340)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38//../file0\x00') readlinkat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', &(0x7f0000000180), 0x0) r0 = open(&(0x7f0000000040)='.\x00', 0x0, 0x0) openat$zero(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/zero\x00', 0x141100, 0x0) symlinkat(&(0x7f0000000100)='./file0/file0\x00', r0, &(0x7f0000000140)='./file0\x00') 11:29:31 executing program 2: 11:29:31 executing program 5: 11:29:31 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$inet(0x10, 0x80003, 0x0) sendmsg(r2, &(0x7f0000000380)={0x0, 0x375, &(0x7f0000000040)=[{&(0x7f0000000140)="2400007a200007041dfffd946f6105000200000a1f0000030028080008000a00e9110000280000001100ffffba16a0aa1c0900000000000012000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) 11:29:31 executing program 2: 11:29:31 executing program 5: 11:29:31 executing program 0: 11:29:31 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$inet(0x10, 0x80003, 0x0) sendmsg(r2, &(0x7f0000000380)={0x0, 0x375, &(0x7f0000000040)=[{&(0x7f0000000140)="240000a5200007041dfffd946f6105000200000a1f0000030028080008000a00e9110000280000001100ffffba16a0aa1c0900000000000012000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) 11:29:31 executing program 4: mkdir(&(0x7f0000002000)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) symlink(&(0x7f0000000240)='./file0/file1\x00', &(0x7f00000001c0)='./file0\x00') r0 = creat(&(0x7f0000000000)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38//../file0\x00', 0x40) unlink(&(0x7f0000000340)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38//../file0\x00') readlinkat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', &(0x7f0000000180), 0x0) r1 = dup(0xffffffffffffffff) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) bpf$MAP_CREATE(0x0, &(0x7f0000000500)={0x7, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, [], r3}, 0x3c) sendmsg$rds(r1, &(0x7f0000000640)={&(0x7f00000000c0)={0x2, 0x4e24, @multicast2}, 0x10, &(0x7f0000000180)=[{&(0x7f0000000280)=""/89, 0x59}], 0x1, &(0x7f0000000500)=ANY=[@ANYRES64=r0, @ANYPTR=&(0x7f00000003c0)=ANY=[@ANYRESHEX=r3], @ANYBLOB='X\x00\x00\x00\x00\x00\x00\x00', @ANYPTR=&(0x7f0000000200)=ANY=[@ANYBLOB='\x00'], @ANYBLOB="70000000000000001800000000000000140100000200000002000000020000001800000000000000140100000c0000000000008000000000580000000000000014010000070000000600000002000000", @ANYPTR=&(0x7f0000000300)=ANY=[@ANYBLOB="0100d10000000000"], @ANYPTR=&(0x7f0000000440)=ANY=[@ANYBLOB="0600000000000000"], @ANYBLOB="200000000000000005000000000000000200000000000000010100000000000055000000000000004bfd000000000000580000000000000014010000090000000900000005000000", @ANYPTR=&(0x7f0000000480)=ANY=[@ANYBLOB="0500000000000000"], @ANYPTR=&(0x7f00000004c0)=ANY=[@ANYBLOB='@\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="090000000000000000000000000000000200000000000000030000000000000010000000000000003f00000000000000"], 0x108, 0x1}, 0x280a1) r4 = open(&(0x7f0000000040)='.\x00', 0x0, 0x0) symlinkat(&(0x7f0000000100)='./file0/file0\x00', r4, &(0x7f0000000140)='./file0\x00') 11:29:31 executing program 3: 11:29:31 executing program 2: 11:29:31 executing program 0: 11:29:32 executing program 5: 11:29:32 executing program 3: 11:29:32 executing program 2: 11:29:32 executing program 4: mkdir(&(0x7f0000002000)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) symlink(&(0x7f0000000240)='./file0/file1\x00', &(0x7f00000001c0)='./file0\x00') creat(&(0x7f0000000000)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38//../file0\x00', 0x40) unlink(&(0x7f0000000340)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38//../file0\x00') readlinkat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', &(0x7f0000000180), 0x0) r0 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000000c0), &(0x7f0000cab000)=0x6) ioctl$PPPIOCGCHAN(r0, 0x80047437, &(0x7f0000000180)) r1 = open(&(0x7f00000000c0)='./file1\x00', 0x200, 0x0) symlinkat(&(0x7f0000000100)='./file0/file0\x00', r1, &(0x7f0000000140)='./file0\x00') 11:29:32 executing program 0: 11:29:32 executing program 5: 11:29:32 executing program 2: 11:29:32 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$inet(0x10, 0x80003, 0x0) sendmsg(r2, &(0x7f0000000380)={0x0, 0x375, &(0x7f0000000040)=[{&(0x7f0000000140)="24000000250007041dfffd946f6105000200000a1f0000030028080008000a00e9110000280000001100ffffba16a0aa1c0900000000000012000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) 11:29:32 executing program 3: 11:29:32 executing program 0: 11:29:32 executing program 5: 11:29:32 executing program 4: mkdir(&(0x7f0000002000)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) symlink(&(0x7f0000000240)='./file0/file1\x00', &(0x7f00000001c0)='./file0\x00') creat(&(0x7f0000000000)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38//../file0\x00', 0x40) unlink(&(0x7f0000000280)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38//../file0\x00') r0 = syz_open_dev$admmidi(&(0x7f00000000c0)='/dev/admmidi#\x00', 0x1, 0x208001) ioctl$KVM_X86_SETUP_MCE(r0, 0x4008ae9c, &(0x7f0000000180)={0xf, 0x1, 0x6}) readlinkat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', &(0x7f0000000180), 0x0) r1 = open(&(0x7f0000000040)='.\x00', 0x0, 0x0) symlinkat(&(0x7f0000000100)='./file0/file0\x00', r1, &(0x7f0000000140)='./file0\x00') 11:29:32 executing program 2: 11:29:32 executing program 0: 11:29:32 executing program 3: 11:29:32 executing program 5: fsetxattr$trusted_overlay_upper(0xffffffffffffffff, &(0x7f0000000000)='trusted.overlay.upper\x00', 0x0, 0x0, 0x0) r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000b00)='/group.sta\x9f\xd4t\x00+\x96FR\bR\t\x12\x04J{\t\xab\v\x02t\xe1\t\x85\xa6\xfa\x15\xb3[\xa6\x94!\xf2\x04\xde\xc5f\x8a\x06\x00\x00\x00\xb9\x0f\xf8`\xe0\x1f&+\xaf\xacu\nm\\\xe2Y\xcba\xea\f\xd9DXX>\xef/\xc5\x97\xea\x93\xa7\xde\xc9\xb4\x16\x8eF\x8b\xe0W\xdfuE\xfe\x8b\xc4G\x8f\x8e\xd8[T|i$\x88\x04\x00\x00\x00\x00\x00\x00\x00\x90\x1eB\x8b\x98\xad\xd17_Q\xe15\x84\x8f\xea\x98\xc6J\x81W!\xf0\\\xa1O\x9f\x93\x19C\xceQCV\xe3WE\x11\xe0\xc6\x1f\xf2/\xf6\x1fM\xeba_\xa9\xcd\x10\xcd\x0e~\xc6\xed\xb6\x82\xf6\xee\x9aK\xdd\x86\xf8\x0f\x15Y-\xb8A1\x1bb\xff\xf0\xd2M\xf7)\xaa\x8a\x18\xb9_\x83>\xeb\xfc\xc18^\x1d\xb3Y\xdc#\xde\xdb\x89\x90L\x99o\x02\xb6\x98e\xc6b\xce\xb7\x99k3&\xaf\v\xc6\x80\xff\xdb\xb7\x0e\xb4K\xf8\x17\xba\xf8\xee\fe\xed]\x93\x13\xbc\xf5\xe2<\xa2\xaf\x83\xa3\xaabc\x95\x00\t:\xcc\xe1\t]\x84\x90\x17l\xd3\xa7M\xdb\x02J\x90\xe8\xe8\xb3\xc9\xf6\xea\xb2\xdeI\xe4\x0f\xd4\xca(\xcd\xfa\xb2\xb8@\xca\x17u\x02Rb\xad\xd0\xf7\x9bz#\xb8\x1d\x88\xf6?3,\x89\xb1-p\x8a\r\xdb\xd6,\xa4\x01y\x1bc\xb7\x19\xcey\xb5\xae\xc4\xe3\xc4\xe9=\x1e\x8c\xec\xfe\x05b\x7f`Y k\xc4\xa8 \xc3\x9b\v\xbbE\x8c\xb8\xe6\x8a\xa0s\b\xcb\xbb\xfa\xde\xf0\n`\x8az<\f\xf1\xbe\x85\xd1Wk\x17\xbc1q\x8b\x93Y|\x9e\xe2\xc9Ms/A\x98\xf2\x88\n\x92?7\xb1\xe0\xee\xe8yo\xb7\xb2p\xc5O~\x87\x17F\b\xb5\xd6\xdc\xe4u:$>\xd1\xaf\x1a\xcb\x18\x8a\x0e$\xbd\x94N\xc84}_\x06\x11\xd2\xdd7\xe0\b\x0f\xd0\xb0WZ\xfc\xb1\xc3\tS\x13\a6\xc0\xbc\vG\xe4p\x1b\xee\x89_=\xb8\x12\xddpk\x860\x03\xfd\xde\x0f\x9c\xc2\xe5.\xfe\xaf\x8f\xe2\x16\x8c\xdbS\xe6\xc26\xde\xf4I\x9f\x003P\xb5\x9fg\x82!\xf2\x82 \xc1Os\xd7C\\\xad\xb3n}t\xba|\x10\x05,rk\xd1\t|\x1e\x00\x9e\xfa\"\x85\xdd\xb7O\a\xfc\x14\xa8\x00\x1f6M\xb00\xbd\xb7\xd6\xa8\xffe\xb2\xcb\'', 0x2761, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0xc020660b, &(0x7f0000000000)) 11:29:32 executing program 2: mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x1, 0x0, 0x0, 0x0) r0 = gettid() process_vm_writev(r0, &(0x7f0000000000)=[{&(0x7f00008f9f09)=""/247, 0xf7}], 0x1, &(0x7f00000000c0)=[{&(0x7f0000217f28)=""/231, 0xe7}], 0x1, 0x0) [ 320.263879][T12201] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'. 11:29:32 executing program 3: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x30, 0x2, 0x0, 0x0, 0x5}, 0x0) r1 = socket$inet6(0xa, 0x0, 0x0) recvmmsg(r1, &(0x7f0000008880), 0x400000000000249, 0x0, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r3, 0x407, 0x0) write(r3, &(0x7f0000000340), 0x41395527) vmsplice(r2, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x1, 0x0, 0x3}, 0x0) ioctl$sock_ifreq(0xffffffffffffffff, 0x8937, 0x0) socket$alg(0x26, 0x5, 0x0) r4 = dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$VIDIOC_CREATE_BUFS(r4, 0xc100565c, 0x0) ioctl$TUNSETLINK(r4, 0x400454cd, 0x8) bind$alg(0xffffffffffffffff, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'crc32c\x00'}, 0x58) ioctl$DRM_IOCTL_GET_CAP(0xffffffffffffffff, 0xc010640c, &(0x7f0000000180)={0x1f, 0xfffffffffffffff8}) r5 = syz_open_procfs(0x0, &(0x7f0000000680)='status\x00') preadv(0xffffffffffffffff, &(0x7f00000017c0), 0x332, 0x0) fcntl$setownex(r3, 0xf, &(0x7f0000000140)={0x1, r0}) getdents64(r5, &(0x7f00000002c0)=""/138, 0x8a) close(0xffffffffffffffff) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) recvmmsg(0xffffffffffffffff, &(0x7f0000007180)=[{{0x0, 0x0, &(0x7f0000000780)}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000004180)=""/4096, 0x1000}, 0x5}, {{0x0, 0x0, &(0x7f0000000fc0)=[{0x0}, {0x0}, {&(0x7f0000000d00)=""/164, 0xa4}, {&(0x7f0000000dc0)=""/12, 0xc}, {&(0x7f0000000e00)=""/246, 0xf6}, {&(0x7f00000001c0)=""/62, 0x3e}, {&(0x7f0000006180)=""/4096, 0x1000}], 0x7, &(0x7f0000001040)=""/178, 0xb2}, 0x5}, {{&(0x7f0000001100)=@caif=@util, 0x80, &(0x7f0000002500)=[{&(0x7f0000001180)=""/218, 0xda}, {&(0x7f0000000100)=""/7, 0x7}, {&(0x7f0000002480)=""/74, 0x4a}, {&(0x7f00000013c0)=""/31, 0x1f}], 0x4}, 0x1}, {{&(0x7f0000002580)=@caif=@rfm, 0x80, 0x0, 0x0, &(0x7f00000028c0)=""/225, 0xe1}}, {{0x0, 0x0, &(0x7f0000002e00)}, 0x80}, {{0x0, 0x0, &(0x7f0000003040)}, 0x7f}], 0x7, 0x0, 0x0) r6 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/fib_triestat\x00') preadv(r6, &(0x7f00000017c0), 0x331, 0x0) 11:29:32 executing program 4: mkdir(&(0x7f0000002000)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) symlink(&(0x7f0000000240)='./file0/file1\x00', &(0x7f00000001c0)='./file0\x00') creat(&(0x7f0000000280)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38//../file0\x00', 0x1d) unlink(&(0x7f0000000340)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38//../file0\x00') readlinkat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', &(0x7f0000000180), 0x0) r0 = open(&(0x7f00000003c0)='./file2\x00', 0xa6000, 0x0) symlinkat(&(0x7f0000000100)='./file0/file0\x00', r0, &(0x7f0000000140)='./file0\x00') 11:29:33 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$inet(0x10, 0x80003, 0x0) sendmsg(r2, &(0x7f0000000380)={0x0, 0x375, &(0x7f0000000040)=[{&(0x7f0000000140)="240000002f0007041dfffd946f6105000200000a1f0000030028080008000a00e9110000280000001100ffffba16a0aa1c0900000000000012000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) 11:29:33 executing program 2: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) openat$fuse(0xffffffffffffff9c, 0x0, 0x2, 0x0) read$FUSE(0xffffffffffffffff, 0x0, 0x0) mount(&(0x7f0000000040)=@loop={'/dev/loop', 0x0}, &(0x7f0000000100)='./file0\x00', &(0x7f0000000240)='udf\x00', 0x0, 0x0) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) write$FUSE_ENTRY(0xffffffffffffffff, 0x0, 0x0) bind$inet(0xffffffffffffffff, 0x0, 0x0) 11:29:33 executing program 0: perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb8, 0x2, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x80000000, 0x0) r0 = getpid() tkill(r0, 0x9) r1 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f000095bffc)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) 11:29:33 executing program 5: socket$inet(0x10, 0x0, 0x0) openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) socket$inet_tcp(0x2, 0x1, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount$bpf(0x20000000, &(0x7f00000000c0)='./file0\x00', 0x0, 0x2001001, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb8, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000300)="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", 0xfe) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x2020, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, 0x0) r1 = syz_open_dev$vcsa(&(0x7f00000002c0)='/dev/vcsa\x00', 0x0, 0x0) lseek(r1, 0x0, 0x1) pivot_root(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00') syz_open_procfs(0x0, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket$packet(0x11, 0x3, 0x300) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000180)={'batadv0\x00', 0x0}) bind$packet(r3, &(0x7f0000000100)={0x11, 0x0, r5, 0x1, 0x0, 0x6, @local}, 0x14) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x389, &(0x7f0000000280)={&(0x7f0000000500)=@newlink={0x20, 0x11, 0x40d, 0x0, 0x0, {0x0, 0x0, 0x0, r6, 0x8100, 0x1850}}, 0x20}}, 0x0) 11:29:33 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$LOOP_SET_DIRECT_IO(r1, 0x4c08, 0x0) r2 = openat$uinput(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/uinput\x00', 0x2, 0x0) ioctl$UI_SET_EVBIT(r2, 0x40045564, 0x3) write$uinput_user_dev(r2, &(0x7f0000000680)={'syz1\x00', {}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200]}, 0x45c) ioctl$UI_DEV_CREATE(r2, 0x5501) write$uinput_user_dev(r2, &(0x7f0000000200)={'syz1\x00', {}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000003], [0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40]}, 0x45c) ioctl$UI_SET_PHYS(r2, 0x4008556c, &(0x7f0000000000)='syz0\x00') ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f00000000c0)=0x0) syz_open_procfs(r3, &(0x7f0000000280)='clear_refs\x00\xb0Ix\xe6\fK\xa3/\xd7\xb9IqK\xcb\xe8\fW\xafYt|a\xa3\x16\x19\xcb\xaf\xea\x03O[k\xb1S2\x86\v\x9f\x14\xc6T\xd1\x01$\x84\xf5\xc9\xd8\xed\xca\xd2\xf0s\xe0\xcaPx\xfcd\xd3\x8d\x1e){\x9df\xa7\x14R\xb9,\xaegV\x96!n\b\xf2\x1e\x87\xb8\xb5M\xa0\xd1\xb5\xf3\xb4\xd6\xf8\xca\xf3J\x15\xed+,\x98\xfc\xbfX\x12\x97\xb3\x1b\xea\xfa\xff\xb7gx\xa1\x96\xad\x93\xaa=-z\x06r\b\'') process_vm_readv(r3, &(0x7f0000001d80)=[{&(0x7f0000000040)=""/33, 0x21}, {&(0x7f0000000b00)=""/4096, 0x1000}, {&(0x7f0000000080)=""/109, 0x6d}, {&(0x7f0000000100)=""/92, 0x5c}, {&(0x7f0000001b00)=""/183, 0xb7}, {&(0x7f0000000180)=""/37, 0x25}, {&(0x7f0000001bc0)=""/95, 0x5f}, {&(0x7f0000001c40)=""/216, 0xd8}, {&(0x7f0000001d40)}], 0x9, &(0x7f0000002e40)=[{&(0x7f0000001e40)=""/4096, 0x1000}], 0x1, 0x0) 11:29:33 executing program 4: mkdir(&(0x7f0000002000)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) symlink(&(0x7f0000000240)='./file0/file1\x00', &(0x7f00000001c0)='./file0\x00') creat(&(0x7f0000000000)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38//../file0\x00', 0x40) unlink(&(0x7f0000000340)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38//../file0\x00') readlinkat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', &(0x7f0000000180)=""/15, 0xf) r0 = open(&(0x7f0000000040)='.\x00', 0x0, 0x0) symlinkat(&(0x7f0000000100)='./file0/file0\x00', r0, &(0x7f0000000140)='./file0\x00') [ 320.783757][T12213] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'. [ 320.899104][T12242] input: syz1 as /devices/virtual/input/input5 [ 320.941227][T12250] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'. [ 320.951629][ T2515] print_req_error: 118 callbacks suppressed [ 320.951646][ T2515] blk_update_request: I/O error, dev loop2, sector 64 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 320.983585][ T2515] blk_update_request: I/O error, dev loop2, sector 256 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 320.999891][T12237] UDF-fs: error (device loop2): udf_read_tagged: read failed, block=256, location=256 [ 321.013022][ T2515] blk_update_request: I/O error, dev loop2, sector 512 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 321.025367][T12237] UDF-fs: error (device loop2): udf_read_tagged: read failed, block=512, location=512 [ 321.035694][T12237] UDF-fs: warning (device loop2): udf_load_vrs: No anchor found [ 321.043508][T12237] UDF-fs: Scanning with blocksize 512 failed [ 321.053391][ T8995] device bridge_slave_1 left promiscuous mode [ 321.062840][ T8995] bridge0: port 2(bridge_slave_1) entered disabled state [ 321.073883][ T2515] blk_update_request: I/O error, dev loop2, sector 64 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 11:29:33 executing program 4: mkdir(&(0x7f0000002000)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) symlink(&(0x7f0000000240)='./file0/file1\x00', &(0x7f00000001c0)='./file0\x00') creat(&(0x7f0000000000)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38//../file0\x00', 0x40) unlink(&(0x7f0000000340)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38//../file0\x00') readlinkat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', &(0x7f0000000180), 0x0) r0 = open(&(0x7f0000000280)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x2, 0x80) symlinkat(&(0x7f0000000100)='./file0/file0\x00', r0, &(0x7f0000000140)='./file0\x00') [ 321.088299][ T2514] blk_update_request: I/O error, dev loop2, sector 512 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 321.099863][T12237] UDF-fs: error (device loop2): udf_read_tagged: read failed, block=256, location=256 [ 321.138738][ T2514] blk_update_request: I/O error, dev loop2, sector 1024 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 321.151941][T12237] UDF-fs: error (device loop2): udf_read_tagged: read failed, block=512, location=512 [ 321.193970][ T8995] device bridge_slave_0 left promiscuous mode [ 321.203919][ T8995] bridge0: port 1(bridge_slave_0) entered disabled state [ 321.211485][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 321.217313][ C1] protocol 88fb is buggy, dev hsr_slave_1 [ 321.230377][T12256] input: syz1 as /devices/virtual/input/input6 [ 321.249541][T12237] UDF-fs: warning (device loop2): udf_load_vrs: No anchor found [ 321.287791][T12237] UDF-fs: Scanning with blocksize 1024 failed 11:29:33 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x138, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x10, 0x3, 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000000c0)="23000000420081aee405e9a4000000000000c6ff07d800400300"/35, 0x23}], 0x1}, 0x0) recvmsg$kcm(r0, &(0x7f0000001740)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000300)=""/4096, 0x1000}], 0x1}, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000019c0)='/dev/sequencer\x00', 0x1, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, 0x0, 0x0) write$sndseq(r1, &(0x7f0000000040)=[{0x10, 0x0, 0x0, 0x0, @tick, {}, {}, @quote={{0x0, 0xff}}}], 0x30) [ 321.388613][ T2514] blk_update_request: I/O error, dev loop2, sector 64 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 321.407353][ T2514] blk_update_request: I/O error, dev loop2, sector 1024 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 321.421248][T12237] UDF-fs: error (device loop2): udf_read_tagged: read failed, block=256, location=256 [ 321.433149][ T2514] blk_update_request: I/O error, dev loop2, sector 2048 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 321.445103][T12237] UDF-fs: error (device loop2): udf_read_tagged: read failed, block=512, location=512 [ 321.455440][T12237] UDF-fs: warning (device loop2): udf_load_vrs: No anchor found [ 321.463429][T12237] UDF-fs: Scanning with blocksize 2048 failed [ 321.474630][ T2514] blk_update_request: I/O error, dev loop2, sector 64 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 321.487725][T12237] UDF-fs: error (device loop2): udf_read_tagged: read failed, block=256, location=256 [ 321.499182][T12237] UDF-fs: error (device loop2): udf_read_tagged: read failed, block=512, location=512 [ 321.509846][T12237] UDF-fs: warning (device loop2): udf_load_vrs: No anchor found [ 321.519828][T12237] UDF-fs: Scanning with blocksize 4096 failed [ 321.526968][T12237] UDF-fs: warning (device loop2): udf_fill_super: No partition found (1) 11:29:34 executing program 4: mkdir(&(0x7f0000002000)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) symlink(&(0x7f0000000240)='./file0/file1\x00', &(0x7f00000001c0)='./file0\x00') creat(&(0x7f0000000000)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38//../file0\x00', 0x40) unlink(&(0x7f0000000340)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38//../file0\x00') readlinkat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', &(0x7f0000000180), 0x0) r0 = open(&(0x7f0000000040)='.\x00', 0x0, 0x0) inotify_init() symlinkat(&(0x7f0000000100)='./file0/file0\x00', r0, &(0x7f0000000140)='./file0\x00') [ 321.534876][ C0] protocol 88fb is buggy, dev hsr_slave_0 [ 321.541201][ C0] protocol 88fb is buggy, dev hsr_slave_1 [ 321.574593][T12248] UDF-fs: error (device loop2): udf_read_tagged: read failed, block=256, location=256 [ 321.641125][T12248] UDF-fs: error (device loop2): udf_read_tagged: read failed, block=512, location=512 [ 321.655072][T12248] UDF-fs: warning (device loop2): udf_load_vrs: No anchor found [ 321.685657][T12248] UDF-fs: Scanning with blocksize 512 failed [ 321.730074][T12248] UDF-fs: error (device loop2): udf_read_tagged: read failed, block=256, location=256 11:29:34 executing program 4: mkdir(&(0x7f0000002000)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f00000000c0)=0x0) syz_open_procfs(r0, &(0x7f0000000280)='clear_refs\x00\xb0Ix\xe6\fK\xa3/\xd7\xb9IqK\xcb\xe8\fW\xafYt|a\xa3\x16\x19\xcb\xaf\xea\x03O[k\xb1S2\x86\v\x9f\x14\xc6T\xd1\x01$\x84\xf5\xc9\xd8\xed\xca\xd2\xf0s\xe0\xcaPx\xfcd\xd3\x8d\x1e){\x9df\xa7\x14R\xb9,\xaegV\x96!n\b\xf2\x1e\x87\xb8\xb5M\xa0\xd1\xb5\xf3\xb4\xd6\xf8\xca\xf3J\x15\xed+,\x98\xfc\xbfX\x12\x97\xb3\x1b\xea\xfa\xff\xb7gx\xa1\x96\xad\x93\xaa=-z\x06r\b\'') getpgrp(r0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000440)=0x6d) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000300)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="000000000000bccb280012000c000100766574680000000018000200fd00010000000000", @ANYRES32=0x0, @ANYBLOB="e6d2759622f87074763ef8c3c6b0915ec1d32cd4fd6367e4d59c98610ebbf4ba2eb2a35308ff338832ca84b13a719c053724c5666747ea779d15dcb44508ed4fcff4d7e852ee9b3ce469c2a538e65fc994c45b"], 0x48}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000480)=ANY=[@ANYBLOB="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", @ANYRES32=r4, @ANYBLOB="000000000000000008000a0010000000"], 0x28}}, 0x0) r5 = gettid() r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpuacct.usage_percpu\x00', 0x275a, 0x0) r7 = ioctl$TUNGETDEVNETNS(r6, 0x54e3, 0x0) r8 = creat(&(0x7f0000000000)='./file0\x00', 0x0) fallocate(r6, 0x0, 0x0, 0x110001) ioctl$EXT4_IOC_MOVE_EXT(r6, 0xc028660f, &(0x7f0000000040)={0x0, r8, 0x0, 0x0, 0x20}) setsockopt$inet_tcp_TCP_ULP(r8, 0x6, 0x1f, &(0x7f0000000200)='tls\x00', 0x4) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x20, 0xfe, 0x0, 0x7f, 0x0, 0x8, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50, 0x0, @perf_config_ext={0x4, 0x5}, 0x80, 0x0, 0x1e, 0x6, 0x0, 0x1fff, 0x8}, r5, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r9 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_RX_RING(r9, 0x11b, 0x2, &(0x7f0000000000)=0x8000, 0x4) mmap$xdp(&(0x7f0000ffe000/0x1000)=nil, 0x100000, 0x0, 0x52, r9, 0x0) r10 = syz_open_dev$mouse(&(0x7f0000000100)='/dev/input/mouse#\x00', 0x872c, 0x1) ioctl$VHOST_GET_FEATURES(r10, 0x8008af00, &(0x7f0000000140)) r11 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r11, 0x1, 0x11, &(0x7f00000000c0)={0x0, 0x0}, &(0x7f0000cab000)=0x6) setuid(r12) r13 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r13, 0x1, 0x11, &(0x7f00000000c0)={0x0, 0x0}, &(0x7f0000cab000)=0x6) setuid(r14) r15 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r15, 0x1, 0x11, &(0x7f00000000c0)={0x0, 0x0}, &(0x7f0000cab000)=0x6) setuid(r16) r17 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r17, 0x1, 0x11, &(0x7f00000000c0), &(0x7f0000cab000)=0x6) fsetxattr$security_ima(0xffffffffffffffff, &(0x7f0000000180)='security.ima\x00', &(0x7f0000000940)=ANY=[@ANYBLOB="7c89e94623e81e94e23cf2f10c8839f371190768bc5bab3eb8531b472424bc8ce55197d7c8322ea017b82c8a8e7508b327543d3ba7ac4669468fa89f6be115040217c5bb3df38059ad9e8ab14c55027b6a3fc72df9210178db792a3defdba80caa99b546249393fa3238c36b3721cd01be34f48493091b9633281622ef633e18428fe863ddf417bed846", @ANYPTR=&(0x7f0000000900)=ANY=[@ANYRES16, @ANYRESHEX=r7, @ANYRESDEC], @ANYPTR64=&(0x7f0000000400)=ANY=[@ANYRESHEX=r2, @ANYRES16=r0], @ANYPTR64=&(0x7f0000000600)=ANY=[@ANYRES16=r12, @ANYRES64=r14], @ANYPTR=&(0x7f0000000680)=ANY=[@ANYRESDEC=r9, @ANYPTR=&(0x7f0000000640)=ANY=[@ANYPTR64, @ANYPTR64], @ANYBLOB="fcfaa9d324e4320b605a0e3af17a6e0a2a5a0b384258600ac073be36a402ca2f87c3dcaaae5939a41c88aede3969e350d293056425891fce664930dfd7679fe13a793408f0d016a0fbaacbf623de09a5f4c1bde075c923b7f00632e4e85424fd3db75f80d7c6261899ddbf299f57e46d04a9cf1db7", @ANYRES64, @ANYRESHEX=r7, @ANYRESHEX=r16], @ANYBLOB="a09aa76315de480fd1de0e4604d1652d04a2ad8f57c9de00837f36d60a1f7201c87f17f5abe28b7cc840acbdd4987014dce4e30364d3b030867e80c0b6ac944a4757261d7487b379b47a3adadf504c068ee54850cdd6c63f3d907537260eb2dad9c51beb8b88ae62ea536f566bf5c89264c4f8e80d32f555e6765a08aca1aa02f84d3358", @ANYPTR=&(0x7f0000000740)=ANY=[@ANYPTR64, @ANYRES64=r2], @ANYRESOCT=r17], 0x8, 0x0) clone(0x0, 0x0, 0x0, 0x0, 0x0) r18 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpuacct.usage_percpu\x00', 0x275a, 0x0) ioctl$TUNGETDEVNETNS(r18, 0x54e3, 0x0) r19 = creat(&(0x7f0000000000)='./file0\x00', 0x0) fallocate(r19, 0x0, 0x0, 0x2000002) fallocate(r18, 0x0, 0x0, 0x110001) [ 321.784207][T12248] UDF-fs: error (device loop2): udf_read_tagged: read failed, block=512, location=512 [ 321.819092][T12248] UDF-fs: warning (device loop2): udf_load_vrs: No anchor found [ 321.827191][T12248] UDF-fs: Scanning with blocksize 1024 failed 11:29:34 executing program 0: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000002c0)='/group.sta\x9f\xd4t\x00+\x04J{\t\xab\v\x02t\xe1\t\x85\xa6\xfa\x15\xb3[\xa6\x94!\xf2\x04\xde\xc5f\x8a\x06\x00\x00\x00\xb9\x0f\xf8`\xe0\x1f&+\xaf\xacu\nm\\\xe2Y\xcba\xea\f\xd9DXX>\xef/\xc5\x97\xea\x93\xa7\xde\xc9\xb4\x16\x8eF\x8b\xe0Wm\x1d\x0e\xbf\x8b\xc4G\x8f\x8e\xd8[T|i$\x88\x04\x00\x00\x00\x00\x00\x00\x00\x90\x1eB\x8b\x98\xad\xd17_Q\xe15\x84\x8f\xea\x98\xc6\xe3WE\x11\xe0\xc6\x1f\xf2/\xf6\x1f', 0x2761, 0x0) setsockopt$XDP_UMEM_COMPLETION_RING(0xffffffffffffffff, 0x11b, 0x6, &(0x7f0000000000)=0x408, 0x4) [ 321.834226][T12248] UDF-fs: error (device loop2): udf_read_tagged: read failed, block=256, location=256 [ 321.844359][T12248] UDF-fs: error (device loop2): udf_read_tagged: read failed, block=512, location=512 [ 321.854370][T12248] UDF-fs: warning (device loop2): udf_load_vrs: No anchor found [ 321.864903][T12248] UDF-fs: Scanning with blocksize 2048 failed [ 321.891900][T12248] UDF-fs: error (device loop2): udf_read_tagged: read failed, block=256, location=256 11:29:34 executing program 0: r0 = socket$inet_dccp(0x2, 0x6, 0x0) mkdir(&(0x7f0000000040)='./file1\x00', 0x0) mount(&(0x7f00000000c0)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000140)='./file0\x00', &(0x7f0000000200)='cramfs\x00', 0x400, &(0x7f0000000240)='\x00') r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) bind$unix(r1, &(0x7f0000000480)=@abs={0x1, 0x0, 0x4e21}, 0x6e) ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f0000000400)={0x0, {0x2, 0x4e22, @loopback}, {0x2, 0x4e21, @broadcast}, {0x2, 0x4e23, @rand_addr=0x3ff}, 0x100, 0x0, 0x0, 0x0, 0x8d, &(0x7f00000003c0)='irlan0\x00', 0x3, 0x401, 0x2}) mkdir(&(0x7f0000000180)='./bus\x00', 0x0) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000080)='overlay\x00', 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB='lowerdir=./bus,workdir=./file1,upperdir=./file0']) chdir(&(0x7f00000001c0)='./bus\x00') r2 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/btrfs-control\x00', 0x200000, 0x0) r3 = syz_open_dev$cec(&(0x7f0000000300)='/dev/cec#\x00', 0x0, 0x2) write$FUSE_INIT(r3, &(0x7f0000000340)={0x50, 0xffffffffffffffda, 0x1, {0x7, 0x1f, 0x7, 0x0, 0x0, 0x5, 0x7f, 0xfffffff7}}, 0x50) ioctl$PPPIOCSCOMPRESS(0xffffffffffffffff, 0x4010744d) ioctl$KDADDIO(r2, 0x4b34, 0x3) r4 = open(&(0x7f00000009c0)='./bus\x00', 0x141042, 0x0) write$P9_RREADDIR(r4, &(0x7f0000000500)={0xb}, 0xb) [ 321.937236][T12248] UDF-fs: error (device loop2): udf_read_tagged: read failed, block=512, location=512 [ 321.974272][T12248] UDF-fs: warning (device loop2): udf_load_vrs: No anchor found [ 321.993197][T12248] UDF-fs: Scanning with blocksize 4096 failed [ 322.022755][T12248] UDF-fs: warning (device loop2): udf_fill_super: No partition found (1) [ 322.855829][T12296] overlayfs: filesystem on './file0' not supported as upperdir [ 324.122317][ T8995] team0 (unregistering): Port device veth5 removed [ 324.198266][ T8995] bond2 (unregistering): Released all slaves [ 324.252941][ T8995] bond1 (unregistering): Released all slaves [ 324.335976][ T8995] device hsr_slave_0 left promiscuous mode [ 324.374975][ T8995] device hsr_slave_1 left promiscuous mode [ 324.429811][ T8995] team0 (unregistering): Port device team_slave_1 removed [ 324.441693][ T8995] team0 (unregistering): Port device team_slave_0 removed [ 324.460815][ T8995] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 324.515315][ T8995] device bond_slave_0 left promiscuous mode [ 324.614124][ T8995] bond0 (unregistering): Released all slaves 11:29:37 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$inet(0x10, 0x80003, 0x0) sendmsg(r2, &(0x7f0000000380)={0x0, 0x375, &(0x7f0000000040)=[{&(0x7f0000000140)="24000000600007041dfffd946f6105000200000a1f0000030028080008000a00e9110000280000001100ffffba16a0aa1c0900000000000012000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) 11:29:37 executing program 2: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) openat$fuse(0xffffffffffffff9c, 0x0, 0x2, 0x0) read$FUSE(0xffffffffffffffff, 0x0, 0x0) mount(&(0x7f0000000040)=@loop={'/dev/loop', 0x0}, &(0x7f0000000100)='./file0\x00', &(0x7f0000000240)='udf\x00', 0x0, 0x0) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) write$FUSE_ENTRY(0xffffffffffffffff, 0x0, 0x0) bind$inet(0xffffffffffffffff, 0x0, 0x0) [ 324.760245][T12259] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'. [ 324.910032][T12298] UDF-fs: error (device loop2): udf_read_tagged: read failed, block=256, location=256 [ 324.927277][T12298] UDF-fs: error (device loop2): udf_read_tagged: read failed, block=512, location=512 [ 324.938017][T12298] UDF-fs: warning (device loop2): udf_load_vrs: No anchor found [ 324.947315][T12298] UDF-fs: Scanning with blocksize 512 failed [ 324.960693][T12298] UDF-fs: error (device loop2): udf_read_tagged: read failed, block=256, location=256 [ 324.973350][T12298] UDF-fs: error (device loop2): udf_read_tagged: read failed, block=512, location=512 [ 324.983483][T12298] UDF-fs: warning (device loop2): udf_load_vrs: No anchor found [ 324.991653][T12298] UDF-fs: Scanning with blocksize 1024 failed [ 325.004292][T12298] UDF-fs: error (device loop2): udf_read_tagged: read failed, block=256, location=256 [ 325.024013][T12298] UDF-fs: error (device loop2): udf_read_tagged: read failed, block=512, location=512 [ 325.034397][T12298] UDF-fs: warning (device loop2): udf_load_vrs: No anchor found [ 325.042599][T12298] UDF-fs: Scanning with blocksize 2048 failed [ 325.057406][T12298] UDF-fs: error (device loop2): udf_read_tagged: read failed, block=256, location=256 [ 325.068897][T12298] UDF-fs: error (device loop2): udf_read_tagged: read failed, block=512, location=512 [ 325.078943][T12298] UDF-fs: warning (device loop2): udf_load_vrs: No anchor found [ 325.087187][T12298] UDF-fs: Scanning with blocksize 4096 failed [ 325.093886][T12298] UDF-fs: warning (device loop2): udf_fill_super: No partition found (1) 11:29:37 executing program 2: setsockopt$EBT_SO_SET_ENTRIES(0xffffffffffffffff, 0x0, 0x80, &(0x7f00000002c0)=@nat={'nat\x00', 0x19, 0x1, 0x1e0, [0x200000c0, 0x0, 0x0, 0x200000f0, 0x20000120], 0x0, 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="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"]}, 0x258) [ 325.177321][T12277] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.4'. [ 325.201883][T12280] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.4'. [ 325.245298][T12303] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'. [ 325.273050][T12303] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'. 11:29:37 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000080)={'batadv0\x00', &(0x7f00000000c0)=ANY=[@ANYBLOB="0000060000fa722f19000000e2586774b4f908da7a06c3e0cf78227773e683217538de805c618f5e34829dd7d540f848ecb7667f1c3f463689aada319c629966423132a80a0ca485afc4"]}) getsockname(r0, &(0x7f0000000140)=@nfc, &(0x7f0000000040)=0x80) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$VHOST_SET_VRING_BUSYLOOP_TIMEOUT(r2, 0x4008af23, &(0x7f0000000000)={0x1}) 11:29:37 executing program 2: delete_module(&(0x7f0000000040)='lowerdir', 0x107d5f54d550b6e8) r0 = socket$inet6_sctp(0xa, 0x0, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000100)={0x0, 0x0, 0x0}, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f00000001c0)=ANY=[@ANYBLOB="0083c500"], &(0x7f000095dffc)=0x4) add_key$keyring(0x0, 0x0, 0x0, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0x66, 0x0, 0x0) r1 = socket$inet6_dccp(0xa, 0x6, 0x0) ftruncate(r1, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000480)={0x0, 0x2, 0x0, 0x1}, 0x10) mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) socket$inet6(0xa, 0x2, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(0xffffffffffffffff, 0x84, 0x6e, 0x0, 0x0) openat$vicodec0(0xffffffffffffff9c, &(0x7f0000000200)='/dev/video36\x00', 0x2, 0x0) ioctl$VHOST_GET_VRING_ENDIAN(0xffffffffffffffff, 0x4008af14, 0x0) mkdir(&(0x7f00000009c0)='./file1\x00', 0x0) pipe(&(0x7f0000000980)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000000a00)={0x0, @in6={{0xa, 0x4e21, 0x7fff, @remote, 0xffffb079}}}, &(0x7f0000000ac0)=0x84) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setxattr$system_posix_acl(&(0x7f0000000580)='./file1\x00', &(0x7f00000005c0)='system.posix_acl_default\x00', 0x0, 0x0, 0x0) mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}], [], 0xf603000000000000}) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000240)='cgroup2\x00', 0x0, 0x0) pipe(&(0x7f0000000140)={0xffffffffffffffff}) vmsplice(r3, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) 11:29:37 executing program 4: mkdir(&(0x7f0000002000)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) symlink(&(0x7f0000000240)='./file0/file1\x00', &(0x7f00000001c0)='./file0\x00') creat(&(0x7f0000000000)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38//../file0\x00', 0x40) unlink(&(0x7f0000000280)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38//../file0\x00') readlinkat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', &(0x7f0000000180), 0x0) r0 = open(&(0x7f0000000040)='.\x00', 0x0, 0x0) symlinkat(&(0x7f0000000100)='./file0/file0\x00', r0, &(0x7f0000000140)='./file0\x00') ioctl$TIOCNXCL(r0, 0x540d) 11:29:37 executing program 0: openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) timerfd_create(0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000300)='/dev/autofs\x00', 0x0, 0x0) r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r1, &(0x7f00000000c0)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000000)={0xffffffffffffffff}, 0x2}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r1, &(0x7f0000000200)={0x3, 0x40, 0xfa00, {{0xa, 0x4e20, 0x0, @empty}, {0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9]}}, r2}}, 0x48) r3 = dup3(r0, r1, 0x0) ioctl$TCSETXW(0xffffffffffffffff, 0x5435, &(0x7f0000000080)={0x0, 0x7, [0x0, 0x200, 0x1, 0x77, 0x1], 0x2}) r4 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f00000000c0)={0x0, 0x0}, &(0x7f0000cab000)=0x6) setuid(r5) setxattr$security_capability(&(0x7f0000000040)='./file0\x00', &(0x7f0000000140)='security.capability\x00', &(0x7f0000000280)=@v3={0x3000000, [{0x100, 0x7}, {0x6, 0x7}], r5}, 0x18, 0x2) write$RDMA_USER_CM_CMD_RESOLVE_IP(0xffffffffffffffff, &(0x7f0000000200)={0x3, 0xfffffffffffffffb, 0xfa00, {{0xa, 0x0, 0x0, @empty}, {0xa, 0x0, 0x132c, @dev}}}, 0x48) write$RDMA_USER_CM_CMD_JOIN_MCAST(0xffffffffffffffff, 0x0, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f00000003c0)={0x0, 0x96, "a1b910f76c52573df455943cfdfa1215e7f3c2b3f539b1d2eb0e8a36c1495d95ce8fdd275d74532986b13bb9adca48f66a99d8c9b9e1778b107ac522374b63a28cea51a6b2edaaddbfe038e95af66616380b31b136ccb712fff68a680f2b201872f16d3f0b1933160329ea57ad8f293247a0488ee4bfee1b3b4e0f584dd6f8b7a580de9bf38580f1aa7fc74ee69997c9e220a30627d1"}, &(0x7f0000000180)=0x9e) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r3, 0x84, 0x7b, &(0x7f00000001c0)={r6, 0x4}, 0x8) r7 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r7, 0x84, 0x6f, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)}, &(0x7f0000000600)=0x10) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r7, 0x84, 0x1f, &(0x7f0000000300)={0x0, @in={{0x2, 0x0, @loopback=0xac141400}}}, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) 11:29:37 executing program 3: prctl$PR_TASK_PERF_EVENTS_DISABLE(0x1f) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 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, 0x1, @perf_config_ext, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f00000000c0), &(0x7f0000cab000)=0x6) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000000)={0x0}, 0x0) openat$nullb(0xffffffffffffff9c, &(0x7f0000000080)='/dev/nullb0\x00', 0x4000000004002, 0x0) mkdir(&(0x7f00000002c0)='./file0\x00', 0x0) mount(0x0, &(0x7f0000001600)='./file0\x00', &(0x7f0000000200)='cgroup2\x00', 0x0, 0x0) r4 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000015c0)='/dev/vga_arbiter\x00', 0x420000, 0x0) r5 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) r6 = openat$cgroup_procs(r5, &(0x7f0000000240)='cgroup.procs\x00', 0x2, 0x0) write$cgroup_pid(r6, &(0x7f0000000300), 0x12) r7 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000280)='/dev/nullb0\x00', 0x4400, 0x0) preadv(r7, &(0x7f0000000040)=[{&(0x7f0000000400)=""/4096, 0x3ffc00}], 0x1, 0x0) io_setup(0x0, &(0x7f0000000280)) syz_open_dev$usbmon(0x0, 0x0, 0x0) ioctl$KDGKBTYPE(0xffffffffffffffff, 0x4b33, &(0x7f0000000200)) ioctl$UI_DEV_SETUP(r4, 0x405c5503, &(0x7f0000001400)={{0xb79, 0x401, 0xf000, 0x354}, 'syz0\x00', 0xc}) ioctl$PERF_EVENT_IOC_QUERY_BPF(r5, 0xc008240a, &(0x7f0000000140)={0x6, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KDMKTONE(0xffffffffffffffff, 0x4b30, 0x0) lstat(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)) lstat(&(0x7f00000014c0)='./file0/file0\x00', &(0x7f0000001500)) r8 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r8, 0x1, 0x11, &(0x7f00000000c0), &(0x7f0000cab000)=0x6) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r8, 0x84, 0x66, &(0x7f00000003c0)={r3, 0x7}, &(0x7f0000001480)=0x8) socket$packet(0x11, 0x0, 0x300) ioctl$sock_ax25_SIOCDELRT(0xffffffffffffffff, 0x890c, &(0x7f0000000180)={@default, @null, 0x6, [@bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @null]}) ioctl$SIOCX25SCUDMATCHLEN(0xffffffffffffffff, 0x89e7, &(0x7f0000000100)={0x7a}) 11:29:37 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$inet(0x10, 0x80003, 0x0) sendmsg(r2, &(0x7f0000000380)={0x0, 0x375, &(0x7f0000000040)=[{&(0x7f0000000140)="24000000670007041dfffd946f6105000200000a1f0000030028080008000a00e9110000280000001100ffffba16a0aa1c0900000000000012000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) [ 325.505377][T12320] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'. [ 325.617107][T12328] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'. 11:29:38 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$inet(0x10, 0x80003, 0x0) sendmsg(r2, &(0x7f0000000380)={0x0, 0x375, &(0x7f0000000040)=[{&(0x7f0000000140)="240000006f0007041dfffd946f6105000200000a1f0000030028080008000a00e9110000280000001100ffffba16a0aa1c0900000000000012000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) 11:29:38 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) madvise(&(0x7f0000bdc000/0x4000)=nil, 0x86ac726dff2f4713, 0xa) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000140)='/dev/full\x00', 0x295cf08c1657e697, 0x0) ioctl$VIDIOC_SUBDEV_ENUM_DV_TIMINGS(r1, 0xc0945662, &(0x7f0000000040)={0x5, 0x0, [], {0x0, @reserved}}) clone(0x51220000, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = fcntl$dupfd(r2, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) ioctl$VFIO_IOMMU_GET_INFO(r3, 0x3b70, &(0x7f0000000100)={0x10}) 11:29:38 executing program 4: mkdir(&(0x7f0000002000)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) symlink(&(0x7f0000000240)='./file0/file1\x00', &(0x7f00000001c0)='./file0\x00') creat(&(0x7f0000000000)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38//../file0\x00', 0x40) unlink(&(0x7f0000000340)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38//../file0\x00') r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/dsp\x00', 0x320400, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r2) readlinkat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', &(0x7f0000000180), 0x0) symlinkat(&(0x7f0000000100)='./file0/file0\x00', 0xffffffffffffffff, &(0x7f0000000140)='./file0\x00') [ 325.955369][T12344] IPVS: ftp: loaded support on port[0] = 21 11:29:38 executing program 3: mknod$loop(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) mount(&(0x7f0000000000)=@loop={'/dev/loop', 0x0}, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='vfat\x00', 0x0, 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x10032, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000480)) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000040)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0xff0a) r3 = socket(0x2, 0x803, 0xff) r4 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) r5 = fcntl$dupfd(r3, 0x0, r4) setsockopt$inet_sctp6_SCTP_CONTEXT(r2, 0x84, 0x18, &(0x7f0000000180), 0x8) connect$l2tp(0xffffffffffffffff, &(0x7f0000000180)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast2}}}, 0x26) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) r6 = dup2(r0, r2) dup3(r6, r1, 0x0) r7 = socket$inet6_tcp(0xa, 0x1, 0x0) r8 = fcntl$dupfd(r7, 0x0, r7) ioctl$PERF_EVENT_IOC_ENABLE(r8, 0x8912, 0x400200) ioctl$SCSI_IOCTL_BENCHMARK_COMMAND(r8, 0x3) [ 326.180419][T12335] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'. [ 326.205009][T12335] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'. 11:29:38 executing program 4: mkdir(&(0x7f0000002000)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) symlink(&(0x7f0000000240)='./file0/file1\x00', &(0x7f00000001c0)='./file0\x00') creat(&(0x7f0000000000)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38//../file0\x00', 0x40) unlink(&(0x7f0000000340)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38//../file0\x00') readlinkat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', &(0x7f0000000180), 0x0) r0 = open(&(0x7f0000000040)='.\x00', 0x0, 0x0) symlinkat(&(0x7f0000000100)='./file0/file0\x00', r0, &(0x7f0000000140)='./file0\x00') r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) mknodat(r2, &(0x7f0000000280)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38//../file0\x00', 0x400, 0x3) [ 326.241601][ T2514] print_req_error: 26 callbacks suppressed [ 326.241615][ T2514] blk_update_request: I/O error, dev loop3, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 326.259884][T12350] FAT-fs (loop3): unable to read boot sector [ 326.318981][T12323] overlayfs: workdir and upperdir must reside under the same mount 11:29:38 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$inet(0x10, 0x80003, 0x0) sendmsg(r2, &(0x7f0000000380)={0x0, 0x375, &(0x7f0000000040)=[{&(0x7f0000000140)="240000000a0007041dfffd946f6105000200000a1f0000030028080008000a00e9110000280000001100ffffba16a0aa1c0900000000000012000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) 11:29:38 executing program 5: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, &(0x7f0000000280)=ANY=[@ANYBLOB="1500000065ffff0180000008003950323030302e4cc74502f987c2cec6504df6ead74ed8a60ab563e98b4b2a3d27a7082dbb78abd55fba3da80b856445ab100621d6234555c08dc540473753cd89e9b08e3f5972fe9ca162b123e192e8c89c9dd81c796f27f537cc5a3fb54a5b96a6711d4679079d00"/128], 0x15) r2 = dup(r1) openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000200)='/proc/capi/capi20\x00', 0x0, 0x0) prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, r1) write$FUSE_BMAP(r2, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_NOTIFY_RETRIEVE(r2, &(0x7f00000000c0)={0x14c}, 0x137) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) r4 = fcntl$dupfd(r3, 0x0, r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) unlinkat(r4, &(0x7f0000000140)='./file0\x00', 0x200) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='9p\x00', 0x0, &(0x7f0000000180)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@privport='privport'}]}}) 11:29:38 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r2, 0x6, 0x9, &(0x7f0000000040)=0x68c, 0xffae) r3 = openat$vicodec0(0xffffffffffffff9c, &(0x7f0000000000)='/dev/video36\x00', 0x2, 0x0) pwritev(r3, &(0x7f0000002480)=[{&(0x7f0000000080)="51c1ff7abc2561b08a0a8832423ad38b3a725206204f9685f4d38496c1eb2983e26c758a3f2daf09f880589e08710a6fc59a8bb7fe8a85ba3265023d5d3638abb49fbb242c64ffa86422576a6b17aa99a71aa773fe314b3e588eccf43d2d1a1efb67b2ceaa7b428ffe9c5f0698", 0x6d}, {&(0x7f0000000100)="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0x1000}, {&(0x7f0000001100)="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", 0xfe}, {&(0x7f0000001200)="5d1f8a888f47bb4b9ff585ee43be0b38f4ce70609fae8236342071aaaa0f507006e028057afa237c856fafefb686f1b7387c54b596131b4e4012eb998761f76f1547e5fad7b6a7151cf19ba6345d4387fe37b7772c6597fc25c65c3d033332d8c1bcbb545aa8992a963f58c7f7504d4c28e55aa8e0ae1de16ff5cbe339912430380e2022eb388c06f1d98bfe16bc6a60c1c38621debd33dfea", 0x99}, {&(0x7f00000012c0)="a99232337e43921af34aa92f1bdb97e9179e7bb91584be429bbe9074f4b46b60ff300b6c5e65cdd63730a153f1bd3542308f89aebbb7a77673e894054707820ce2780344cc2e4d120fa0aecfe3c3166d6d22d9049a98b5a6c7d5d0198b23c0888a3217e3a218928e746413a4dc3a389803bbd17d9bbdaaead80fea186e468328d0e9fef5b42363e138beb5bab20b9792852ad1fd5d9f938577dbbfa0bb516f50513805284b1a18367d0636af699d98eb0391cc4fc99ab85a555011dea20054313b339a7e4a483ea5d2d37e813b0d0226dc2fa5dda565b0e1f3b79b96461382ba12ff95dd9a28a52909a3200a8c1d", 0xee}, {&(0x7f00000013c0)="3d91df88ce1fbc1655673447faf9a125de9245f9adda8c1c5c22bdb2c3ec7ca5c771cf118b8545adf2f6e2d069a6fcb20bfa0c2fa7f81672aa2afd459da982b8ce85b4b4f6101cab05d969658052d138c9053efa3bab81b04ae5f520a4e08791b4f5084e5fe0497e22275c48ee00871a50fc0318108469db9fb32a8e5927ec0c226023ad723e9491dc9af7b6d8c61d599c0e", 0x92}, {&(0x7f0000001480)="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0x1000}], 0x7, 0x6) getsockopt$inet_tcp_int(r2, 0x6, 0x9, &(0x7f0000bfcffc), &(0x7f0000d12ffc)=0x4) [ 326.394325][ T2514] blk_update_request: I/O error, dev loop3, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 326.407021][T12350] FAT-fs (loop3): unable to read boot sector [ 326.424448][T12341] IPVS: ftp: loaded support on port[0] = 21 11:29:38 executing program 4: mkdir(&(0x7f0000002000)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) symlink(&(0x7f0000000240)='./file0/file1\x00', &(0x7f00000001c0)='./file0\x00') creat(&(0x7f0000000000)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38//../file0\x00', 0x40) unlink(&(0x7f0000000340)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38//../file0\x00') readlinkat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', &(0x7f0000000180), 0x0) r0 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000000c0), &(0x7f0000cab000)=0x6) sendmsg$kcm(r0, &(0x7f0000000200)={&(0x7f0000000280)=@nfc={0x27, 0x0, 0x1, 0x7}, 0x80, &(0x7f0000001700)=[{&(0x7f00000003c0)="4615bc82c50979105d2a7549a6a0832d23522a4ba9748a650b6377729d9c3a85fa200ba17f98d097c23b95e61ad830fbdb78fe8c2f62da2bec66fee70d738dd2dab27df5a329ea30338dd6a371bf44ca3960057e759fd017f6fb17fa616c", 0x5e}, {&(0x7f00000000c0)}, {&(0x7f0000000440)="f2d2faac03ea809cb387f85ff79abc4702fccc916d7bbe4e9a1bd663ec74a5bf640eaf6066a421ff00627522c4b103e8a5de4cf957998df75e320b50a5ed561058eb29727c181da3f6a6625f4308cad7e521ac69f1992887b1bac9b7237a3806fe8148b61824225c8e9641d3b3a053fddc4edfb94db62ffd7543b1a16e6ea43e927138fba8d72c66e89ae92d1f0b18b20a3fdee5085ef93b041238216264664a22f0d82ab8296b736eba3f020c13e4966d0a539b6ad099368ba45ebfe24f26fb20c08a6a836624e36a91926a418f1cb039360909b575e02ed654c49512d81bb3", 0xe0}, {&(0x7f0000000540)="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", 0x1000}, {&(0x7f0000000180)="4d4d91937c26cdeb8aca880b9a40c9940b176eaf7dd7c139fec70bd0", 0x1c}, {&(0x7f0000001540)="42ca49bd1a67cc69d9b829d3126723cd981d150eed08e2786cc42d07599ecf28fac18622997a35efeb397279224c4bc1a0439a11deb8507a130668f57c8b272b202a089c31e087f69956561597125c605e8c1358acdf73fa453af1342436b7cd24491ada5918a640e8ba9c08000b1ccbe6557c8f4b9608b3a9bc4dc9f0c166f968a679df59f7ed43d4f8cd40e10c08325c85db52f23ba729bbe0c20f9248", 0x9e}, {&(0x7f0000001600)="563bd7208d4cce2d211c43f9c185c675c298e5fe01762a9119440b93c94471409471d593c00d081fdf73f37cc41955c9c673629b5bffda92e3493c1811a5d5c301c246e10144e87cda758acdfbd5e503bee2ae3fd718e2e0600a2e9bbf87a68daedc889923d84bb93954eb1cfd73dac5523b1d02d42a67fa8aeeafcef91c89131be68f6ade6fd20867493d90bb57f6a66ef2c4bd23b926067ecd5f5ad964ab23d1a50bdb3c9595a9ef3d6da2f0c5a9541acd36c03fef7cc06f26cac8843a0bde880e9ff27ec4744cc59d5fb8439c5e17077b9a7761b1c7188e18212be9a2145061bd89bee1be30a4a72c09", 0xeb}], 0x7}, 0x80) r1 = open(&(0x7f0000000040)='.\x00', 0x0, 0x0) symlinkat(&(0x7f0000000100)='./file0/file0\x00', r1, &(0x7f0000000140)='./file0\x00') 11:29:38 executing program 5: r0 = accept4$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @empty}, &(0x7f0000000040)=0x10, 0x40000) setsockopt$inet_group_source_req(r0, 0x0, 0x5, &(0x7f0000000080)={0x7ff, {{0x2, 0x7ff, @loopback}}, {{0x2, 0x4e24, @remote}}}, 0x108) r1 = syz_open_dev$sndpcmc(&(0x7f00000001c0)='/dev/snd/pcmC#D#c\x00', 0x100000000, 0xb1380) ioctl$SNDRV_RAWMIDI_IOCTL_INFO(r1, 0x810c5701, &(0x7f0000000200)) flistxattr(r0, &(0x7f0000000340)=""/226, 0xe2) r2 = syz_open_dev$mouse(&(0x7f0000000440)='/dev/input/mouse#\x00', 0x7, 0x8c8a03) write$cgroup_subtree(r2, &(0x7f0000000480)={[{0x2d, 'pids'}, {0x2d, 'io'}]}, 0xa) r3 = semget(0x3, 0x2, 0x19f) semctl$IPC_INFO(r3, 0x0, 0x3, &(0x7f00000004c0)=""/194) r4 = openat$nullb(0xffffffffffffff9c, &(0x7f00000005c0)='/dev/nullb0\x00', 0x0, 0x0) ioctl$BLKROSET(r4, 0x125d, &(0x7f0000000600)=0x2) read$usbfs(r1, &(0x7f0000000640)=""/201, 0xc9) r5 = dup2(r0, 0xffffffffffffffff) ioctl$TIOCGSOFTCAR(r5, 0x5419, &(0x7f0000000740)) r6 = semget$private(0x0, 0x2, 0x1) semctl$SEM_STAT(r6, 0x4, 0x12, &(0x7f0000000780)=""/28) ioctl$BLKGETSIZE64(r4, 0x80081272, &(0x7f00000007c0)) r7 = creat(&(0x7f0000000800)='./file0\x00', 0x90) ioctl$KVM_X86_SETUP_MCE(r7, 0x4008ae9c, &(0x7f0000000840)={0x19, 0x5, 0x9}) r8 = semget(0x0, 0x2, 0x40) semtimedop(r8, &(0x7f0000000880)=[{0x1, 0x7}], 0x1, &(0x7f00000008c0)) r9 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r9, 0x11, 0x66, &(0x7f0000000900)=0x1, 0x4) socket$can_raw(0x1d, 0x3, 0x1) r10 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000940)='/dev/autofs\x00', 0x440803, 0x0) openat(r10, &(0x7f0000000980)='./file0\x00', 0xffec4f8bc6f14d11, 0xd8) r11 = syz_open_dev$media(&(0x7f00000009c0)='/dev/media#\x00', 0x8, 0x1) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r11, 0xc04064a0, &(0x7f0000000b00)={&(0x7f0000000a00)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000a40)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000a80)=[0x0, 0x0, 0x0], &(0x7f0000000ac0)=[0x0, 0x0], 0x6, 0xa, 0x3, 0x2}) r12 = socket$bt_bnep(0x1f, 0x3, 0x4) ioctl$EXT4_IOC_MOVE_EXT(r12, 0xc028660f, &(0x7f0000000b40)={0x0, r7, 0x6, 0x1f, 0x6d0, 0x1}) [ 326.518800][T12363] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'. [ 326.537945][T12365] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'. 11:29:39 executing program 3: r0 = perf_event_open(&(0x7f000001d000)={0x0, 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_config_ext={0x40d, 0xfffffffffffffff9}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFBR(0xffffffffffffffff, 0x8940, &(0x7f00000000c0)=@get={0x1, 0x0, 0xd00e}) fchdir(r0) ioctl$GIO_UNIMAP(0xffffffffffffffff, 0x4b66, &(0x7f00000004c0)={0x0, 0x0}) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x0, &(0x7f0000005c80)=0x9, 0xfffffffffffffff9) fcntl$notify(r0, 0x402, 0x8) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = fcntl$dupfd(r2, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x18, 0xfa00, {0x4, &(0x7f0000000240)={0xffffffffffffffff}, 0x13f, 0x2}}, 0x20) write$RDMA_USER_CM_CMD_ACCEPT(r3, &(0x7f0000000500)={0x8, 0x120, 0xfa00, {0x1, {0x80000001, 0x80000000, "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", 0x8, 0x1f, 0x2, 0x3, 0x80, 0x3f, 0x1}, r4}}, 0x128) getpid() perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x7f, 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={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) prctl$PR_SET_SECCOMP(0x16, 0x3, &(0x7f00000001c0)={0x5, &(0x7f0000000140)=[{0x2, 0x1, 0x46a, 0x2b}, {0x5, 0x6e4, 0xffffffffffffffff}, {0x2, 0x8001, 0x9, 0x77d5241e}, {0xbf, 0x4, 0x0, 0x103}, {0x40, 0x7fffffff}]}) r5 = syz_open_dev$loop(&(0x7f0000000080)='/dev/loop#\x00', 0x0, 0x82) r6 = memfd_create(&(0x7f0000000100)='t\bnu\x00\x00\x00\x00\x85nG\x13g\xa6\x05', 0x0) write$P9_RSETATTR(r6, &(0x7f0000000000)={0x7}, 0x7) mknod(&(0x7f00000002c0)='./file0\x00', 0x4000, 0x7fffffff) ioctl$FS_IOC_MEASURE_VERITY(r5, 0xc0046686, &(0x7f0000000780)=ANY=[@ANYBLOB="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"]) ioctl$BLKDISCARD(r5, 0x1277, &(0x7f0000000180)=0x6) syz_open_dev$admmidi(&(0x7f0000000300)='/dev/admmidi#\x00', 0xffffffffffff8538, 0x400200) ioctl$sock_inet_SIOCGIFNETMASK(r1, 0x891b, &(0x7f0000000280)={'irlan0\x00', {0x2, 0x4e24, @empty}}) pwritev(r6, &(0x7f0000000340)=[{&(0x7f0000000040)='\'', 0x1}], 0x1, 0x81805) r7 = syz_open_procfs(0x0, &(0x7f00000003c0)='\x00\x00\x00\x00\x00egy\xc5\x8e\xcb\x1c\xf8\x8f\xca;\xa3?\xad\xae\x0f\xb5\x97ao3\xab\xcdY\x9a\xe3\xe5\xe1\xf4\x87\xac\xad\x80\xa3P\x8c\xea\x9c\xc7\x00\xeb\xf4X#\xe34\x80O]\x87\xdd\x894\xdal;w\xf8\xf8\v?v\xf0\xb8\xda=|\xa4\xba\xbbiq!\xd8g\xb7I\x12\x80') openat$cgroup_ro(r7, &(0x7f0000000b00)='mem\x00\x01y7SwaS.\x06ur\x89\xc9B\xab\xe3\xfarent\x00\xaa\x1a\xfd\xae\v\xbf\xd8d\xbb\xaf9Q\xde\xfb\x1fY\xfb\x8do\xd1\x16\xce(\x82\xf1\xbf{5Z\x13\x15\x14\xd7\xb8\xce\xf20\x1e\xc0\xc2\xed0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$inet(0x10, 0x80003, 0x0) sendmsg(r2, &(0x7f0000000380)={0x0, 0x375, &(0x7f0000000040)=[{&(0x7f0000000140)="240000000f0007041dfffd946f6105000200000a1f0000030028080008000a00e9110000280000001100ffffba16a0aa1c0900000000000012000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) 11:29:39 executing program 4: syz_open_dev$usbmon(&(0x7f00000000c0)='/dev/usbmon#\x00', 0x6d, 0x0) mkdir(&(0x7f0000002000)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) symlink(&(0x7f0000000240)='./file0/file1\x00', &(0x7f00000001c0)='./file0\x00') creat(&(0x7f0000000000)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38//../file0\x00', 0x40) unlink(&(0x7f0000000340)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38//../file0\x00') bpf$BPF_BTF_GET_NEXT_ID(0x17, &(0x7f0000000180)={0x7f, 0x7f}, 0xc) readlinkat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', &(0x7f0000000180), 0x0) prctl$PR_SET_FPEMU(0xa, 0x2) r0 = open(&(0x7f0000000040)='.\x00', 0x0, 0x0) symlinkat(&(0x7f0000000100)='./file0/file0\x00', r0, &(0x7f0000000140)='./file0\x00') [ 326.800554][T12380] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'. 11:29:39 executing program 0: r0 = socket$kcm(0x2, 0x1, 0x84) sendmsg$inet(r0, &(0x7f0000000500)={&(0x7f0000000000)={0x2, 0x0, @loopback}, 0x10, &(0x7f0000000100)=[{&(0x7f0000000180)='#', 0x1}], 0x1, &(0x7f00000000c0)=[@ip_ttl={{0x14}}, @ip_retopts={{0x14, 0x84, 0x7, {[@ssrr={0x89, 0x3}]}}}], 0x30}, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$TCGETS2(r2, 0x802c542a, &(0x7f0000000040)) 11:29:39 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e23, @broadcast}, 0x10) r1 = dup(r0) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0xffffffffffffff3d) shutdown(r0, 0x1) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) splice(r1, 0x0, r2, 0x0, 0x60000, 0x0) [ 326.854035][T12382] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'. 11:29:39 executing program 3: perf_event_open(&(0x7f00000000c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x2}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0x0, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet6_IPV6_ADDRFORM(r1, 0x29, 0x1, &(0x7f0000000000), 0x4) r2 = fcntl$dupfd(r0, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$PPPIOCATTACH(r2, 0x40047438, &(0x7f0000000180)) 11:29:39 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$inet(0x10, 0x80003, 0x0) sendmsg(r2, &(0x7f0000000380)={0x0, 0x375, &(0x7f0000000040)=[{&(0x7f0000000140)="24000000250007041dfffd946f6105000200000a1f0000030028080008000a00e9110000280000001100ffffba16a0aa1c0900000000000012000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) [ 327.112973][T12403] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'. 11:29:39 executing program 4: mkdir(&(0x7f0000002000)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) symlink(&(0x7f0000000240)='./file0/file1\x00', &(0x7f00000001c0)='./file0\x00') creat(&(0x7f0000000000)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38//../file0\x00', 0x40) unlink(&(0x7f0000000340)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38//../file0\x00') readlinkat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', &(0x7f0000000180), 0x0) r0 = open(&(0x7f0000000040)='.\x00', 0x0, 0x0) r1 = syz_open_dev$dspn(&(0x7f00000000c0)='/dev/dsp#\x00', 0x2d, 0x10000) ioctl$TIOCGPTPEER(r1, 0x5441, 0x3) symlinkat(&(0x7f0000000100)='./file0/file0\x00', r0, &(0x7f0000000140)='./file0\x00') 11:29:39 executing program 2: r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x4000, 0x0) write$P9_RSETATTR(r0, &(0x7f0000000040)={0x7, 0x1b, 0x2}, 0x7) r1 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x5, 0x400000) write$P9_RSTAT(r1, &(0x7f00000000c0)={0x70, 0x7d, 0x1, {0x0, 0x69, 0x454, 0x2, {0x5302c049e3c7ee3b, 0x2}, 0x40000000, 0x6, 0x5, 0xff, 0x11, '/dev/qat_adf_ctl\x00', 0x11, '/dev/qat_adf_ctl\x00', 0x11, 'em1.user@vmnet0\'+', 0x3, 'GPL'}}, 0x70) r2 = open(&(0x7f0000000180)='./file0\x00', 0x400, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000001c0)={&(0x7f0000000140)='vboxnet0W\x00', r2}, 0x10) r3 = syz_open_dev$sndpcmp(&(0x7f0000000200)='/dev/snd/pcmC#D#p\x00', 0x100000001, 0x40000) ioctl$TCGETA(r3, 0x5405, &(0x7f0000000240)) r4 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000280)='/dev/loop-control\x00', 0x40000, 0x0) write(r4, &(0x7f00000002c0)="a125a374ba10f0da1fcbce8b4bfb81fe297fefedae0ced40069fc5c6ce84b18e0e1bc9311f57d0c33ec6138e2e54ebb3cdbc5a0260770ba2d8a9972566a36a3c862600719b2609e32ae9ec18731f", 0x4e) r5 = syz_open_dev$sndpcmc(&(0x7f0000000400)='/dev/snd/pcmC#D#c\x00', 0x3f, 0x200100) setsockopt$llc_int(r5, 0x10c, 0x2, &(0x7f0000000440)=0x4, 0x4) setsockopt$inet6_MRT6_ADD_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd2, &(0x7f0000000480)={{0xa, 0x4e24, 0x8, @local, 0xb658}, {0xa, 0x4e22, 0x80000000, @ipv4={[], [], @initdev={0xac, 0x1e, 0x1, 0x0}}, 0x1}, 0xffff, [0x707262f, 0x6, 0x621, 0x1, 0x4, 0x4, 0x7fff]}, 0x5c) getsockopt$bt_l2cap_L2CAP_OPTIONS(r5, 0x6, 0x1, &(0x7f0000000500), &(0x7f0000000540)=0xc) r6 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000580)='/proc/sys/net/ipv4/vs/conn_reuse_mode\x00', 0x2, 0x0) r7 = syz_open_dev$dspn(&(0x7f0000000700)='/dev/dsp#\x00', 0x3, 0x100) bpf$PROG_LOAD(0x5, &(0x7f00000007c0)={0xa51575091b91f897, 0xe, &(0x7f00000005c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x7fff, 0x0, 0x0, 0x0, 0xfffffff8}, [@initr0={0x18, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x6}, @exit, @generic={0x7f, 0x8, 0x1, 0x5, 0x2}, @exit, @jmp={0x5, 0x1, 0xc, 0x2, 0xc05310baf0fc6d53, 0xfffffffffffffff0, 0x4}, @jmp={0x5, 0x0, 0x5, 0x7, 0xb, 0xffffffffffffffb0, 0x4}, @map={0x18, 0x9, 0x1, 0x0, r6}, @alu={0x7, 0x0, 0xd91b6a9f88d5f10b, 0x0, 0x0, 0x50}, @alu={0x7, 0x0, 0xd, 0xa, 0x7, 0x40, 0xfffffffffffffff7}]}, &(0x7f0000000640)='GPL\x00', 0x5, 0x5b, &(0x7f0000000680)=""/91, 0x41100, 0x4, [], 0x0, 0x6, r7, 0x8, &(0x7f0000000740)={0x1, 0x5}, 0x8, 0x10, &(0x7f0000000780)={0x0, 0x4, 0x2, 0x4}, 0x10}, 0x70) r8 = syz_open_dev$dspn(&(0x7f0000000840)='/dev/dsp#\x00', 0x9, 0x100101) getsockopt$inet6_IPV6_XFRM_POLICY(r8, 0x29, 0x23, &(0x7f0000000880)={{{@in6=@empty, @in6=@dev}}, {{@in6=@ipv4={[], [], @multicast2}}, 0x0, @in6=@dev}}, &(0x7f0000000980)=0xe8) r9 = syz_open_dev$vbi(&(0x7f0000000a00)='/dev/vbi#\x00', 0x0, 0x2) ioctl$KVM_IOEVENTFD(r7, 0x4040ae79, &(0x7f0000000a40)={0x100000, &(0x7f00000009c0), 0x1, r9, 0x8}) ioctl$VIDIOC_G_STD(r2, 0x80085617, &(0x7f0000000a80)) poll(&(0x7f0000000ac0)=[{0xffffffffffffffff, 0x400}], 0x1, 0xffff) r10 = socket$l2tp(0x18, 0x1, 0x1) ioctl$FS_IOC_GET_ENCRYPTION_PWSALT(r10, 0x40106614, &(0x7f0000000b00)) r11 = openat$dsp(0xffffffffffffff9c, &(0x7f0000003000)='/dev/dsp\x00', 0x100, 0x0) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r11, 0x84, 0xc, &(0x7f0000003040)=0x9, 0x4) stat(&(0x7f0000003080)='./file0/file0\x00', &(0x7f00000030c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x1, &(0x7f0000003140)=[r12]) r13 = accept$inet(0xffffffffffffffff, &(0x7f0000003180)={0x2, 0x0, @initdev}, &(0x7f00000031c0)=0x10) r14 = getpgrp(0xffffffffffffffff) ioctl$sock_SIOCSPGRP(r13, 0x8902, &(0x7f0000003200)=r14) 11:29:39 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x1, 0x0) ioctl$int_in(r1, 0x800000c004500a, &(0x7f0000000040)) setsockopt$inet_icmp_ICMP_FILTER(r1, 0x1, 0x1, &(0x7f0000000080)={0x8}, 0x4) r2 = gettid() sendmsg$nl_netfilter(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB="0000dc00"/14, @ANYRES32=r2], 0x1c}}, 0x0) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) gettid() r4 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x0, 0x0) ioctl$int_in(r4, 0x800000c004500a, &(0x7f0000000040)) r5 = dup3(r4, r3, 0x80000) sendmsg$unix(r5, &(0x7f0000000440)={&(0x7f0000000100)=@abs={0x0, 0x0, 0x4e24}, 0x6e, &(0x7f00000003c0)=[{&(0x7f0000000180)="e32378ea28993eb255eba788a34362d03d238c9493a514da982c2a62ae2214db8974edfc1c5f73021e6d1e3a49dd06a6c3b39e36d837530ef79796500ff12f368ffb034470ff3c33d19ad526857e852a2941afd53a0c888129c9a42aac5c0e73ee97d35bf99035ae98b4e8d387c90656ddb3929d1abcdf498f5859e60946067655f9e223741dff45b3442588e133fc2ac062a6c8951ae3d4877e0ce56265d23b47ad03cced4bd77a50ee771316", 0xad}, {&(0x7f0000000240)="dc31cccd2d2d0b0070d87105d4fa06d1b37152566702ef0d6d23c372ae54c12177868d0aba4b7c5b762d7a0a37e5808c9632c2bbe57c5a30", 0x38}, {&(0x7f0000000280)="392286c25514e02e1f417cc73ecc57182b345cc54582bb8917abf946c1a727", 0x1f}, {&(0x7f00000002c0)="59e0e727f45e27dcd4a03505f9a1b8a0782f27281f23fb35ffc825297d9499fad902c0fe556ba91a08e73676e0e4895b9f593f8a236e206ed07f00efe302c76c9c0a10ed25bb49b94b44ced71761be10b5c2790dca83913fc9631b46a931980161f33dc9c698fe5421d8", 0x6a}, {&(0x7f0000000340)="12c3dedf657ac62b5a0f28b50f6c6182b09cb84e8c52e4a3416465f75e04c8a768fac9328a61a7322229bbacc0cb1f740d3df805d314be6a99b64f0e51fe6f587a812212c785d0707a5f8e86ced7", 0x4e}], 0x5}, 0x10) ioctl$NBD_SET_SIZE(0xffffffffffffffff, 0xab02, 0x8) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r6 = syz_open_dev$sndctrl(&(0x7f0000006000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r6, 0x40045532, &(0x7f0000000000)) r7 = openat$audio(0xffffffffffffff9c, &(0x7f0000000280)='/dev/audio\x00', 0x140202, 0x0) r8 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r8, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r8, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) setsockopt$inet_buf(r8, 0x0, 0x2e, &(0x7f0000000540)="2b894a1e5e4cb2c37e2266865a2c98283c24467a19ecd1a668cd19f92a1e80c4266b8c494272ebeab909f8be1d935a5d7d97b55c1ee78d78d3f85ad8782a962f5a3495f217189e4a0a45fc7ddf3480e2507f99a044e805315ed09259a5ad6f726937", 0x62) r9 = syz_open_dev$sndpcmp(&(0x7f0000000100)='/dev/snd/pcmC#D#p\x00', 0x0, 0x40405) dup2(r9, r7) socketpair$unix(0x1, 0x1, 0x0, 0x0) r10 = socket$inet(0x2, 0x4000000000000001, 0x0) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x0, @local}, 0x10) r11 = openat$null(0xffffffffffffff9c, &(0x7f0000000240)='/dev/null\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r11, 0x84, 0x1d, &(0x7f00000005c0)=ANY=[@ANYBLOB="0300000000b6fbbc16f117570eea42a4d56ad743b3896af3c96af4f55cff9eab1b1227d811f658458636a366dd6430e26c1e5bdf186dd3f0738fae7f145f926155a97536eee9db87d52c8e9115ea262257a18dde5e16bc6dc8ea9276efbe1fcfdbaa197844161c74b693e3d3a53f7fbcfe9850bf00671c04de1651b5ead8d73029cd6bb0aac10000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000140)=0x10) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f0000000940)={r12, @in={{0x2, 0x4e23, @multicast2}}, 0x2, 0x7}, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r9, 0x84, 0x6f, 0x0, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r10, 0x84, 0x71, 0x0, &(0x7f0000000380)) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x33) 11:29:39 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xc) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = openat$cgroup_ro(r2, &(0x7f0000000140)='cpu.stat\x00', 0x0, 0x0) ioctl$TIOCMSET(r3, 0x5418, &(0x7f0000000240)=0x1) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r4, 0x10e, 0x1, &(0x7f0000000040)=0x9, 0x4) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000080)="390000000306090368fe07002b00000001000a0014000200450001070300001419001a00120002000e0001000a000300"/57, 0x39}], 0x1) openat$dlm_plock(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/dlm_plock\x00', 0x400000, 0x0) [ 327.373077][T12415] netlink: 'syz-executor.0': attribute type 1 has an invalid length. [ 327.466657][T12421] netlink: 'syz-executor.0': attribute type 1 has an invalid length. [ 328.966784][T12432] IPVS: ftp: loaded support on port[0] = 21 [ 329.038867][T12432] chnl_net:caif_netlink_parms(): no params data found [ 329.069164][T12432] bridge0: port 1(bridge_slave_0) entered blocking state [ 329.076402][T12432] bridge0: port 1(bridge_slave_0) entered disabled state [ 329.084108][T12432] device bridge_slave_0 entered promiscuous mode [ 329.092061][T12432] bridge0: port 2(bridge_slave_1) entered blocking state [ 329.099238][T12432] bridge0: port 2(bridge_slave_1) entered disabled state [ 329.107470][T12432] device bridge_slave_1 entered promiscuous mode [ 329.124197][T12432] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 329.136044][T12432] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 329.156618][T12432] team0: Port device team_slave_0 added [ 329.168994][T12432] team0: Port device team_slave_1 added [ 329.228350][T12432] device hsr_slave_0 entered promiscuous mode [ 329.295582][T12432] device hsr_slave_1 entered promiscuous mode [ 329.374427][T12432] bridge0: port 2(bridge_slave_1) entered blocking state [ 329.381680][T12432] bridge0: port 2(bridge_slave_1) entered forwarding state [ 329.389065][T12432] bridge0: port 1(bridge_slave_0) entered blocking state [ 329.396268][T12432] bridge0: port 1(bridge_slave_0) entered forwarding state [ 329.436883][T12432] 8021q: adding VLAN 0 to HW filter on device bond0 [ 329.452383][ T8914] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 329.463358][ T8914] bridge0: port 1(bridge_slave_0) entered disabled state [ 329.472333][ T8914] bridge0: port 2(bridge_slave_1) entered disabled state [ 329.481251][ T8914] IPv6: ADDRCONF(NETDEV_CHANGE): bond0: link becomes ready [ 329.494169][T12432] 8021q: adding VLAN 0 to HW filter on device team0 [ 329.507477][T11366] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 329.516145][T11366] bridge0: port 1(bridge_slave_0) entered blocking state [ 329.523182][T11366] bridge0: port 1(bridge_slave_0) entered forwarding state [ 329.535025][ T8914] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 329.543373][ T8914] bridge0: port 2(bridge_slave_1) entered blocking state [ 329.550662][ T8914] bridge0: port 2(bridge_slave_1) entered forwarding state [ 329.580687][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 329.590317][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 329.599048][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 329.607739][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 329.616350][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 329.627672][T12432] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 329.643798][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 329.652076][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 329.664291][T12432] 8021q: adding VLAN 0 to HW filter on device batadv0 11:29:45 executing program 5: r0 = socket$packet(0x11, 0x0, 0x300) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000000040)=@req3={0x0, 0x0, 0x0, 0x8}, 0x1c) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x14002, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$loop(0x0, 0x0, 0x82) memfd_create(&(0x7f0000000100)='t\bnu\x00\x00\x00\x00\x85nG\x13g\xa6\x05', 0x0) fsetxattr$security_capability(r0, &(0x7f0000000080)='security.capability\x00', &(0x7f00000000c0)=@v2={0x2000000, [{0x9, 0xfff}, {0x6, 0x9}]}, 0x14, 0x1) pwritev(0xffffffffffffffff, &(0x7f0000000340), 0x0, 0x81805) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, 0xffffffffffffffff) r2 = socket$unix(0x1, 0x0, 0x0) r3 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r3, &(0x7f0000000100)={0x2, 0x4e20}, 0x10) connect$inet(r3, &(0x7f0000000cc0)={0x2, 0x4e20, @local}, 0x10) setsockopt$SO_TIMESTAMPING(r3, 0x1, 0x25, &(0x7f00000010c0)=0x19ff, 0x4) sendto$inet(r3, &(0x7f0000000140)="b0", 0x1, 0x0, 0x0, 0x0) getsockopt$SO_COOKIE(r2, 0x1, 0x39, &(0x7f0000000180), &(0x7f00000001c0)=0x8) recvmmsg(r3, &(0x7f0000003b40)=[{{0x0, 0x0, 0x0}}], 0x3, 0x2000, 0x0) 11:29:45 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$inet(0x10, 0x80003, 0x0) sendmsg(r2, &(0x7f0000000380)={0x0, 0x375, &(0x7f0000000040)=[{&(0x7f0000000140)="240000002f0007041dfffd946f6105000200000a1f0000030028080008000a00e9110000280000001100ffffba16a0aa1c0900000000000012000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) 11:29:45 executing program 3: ioctl$FS_IOC_SETFSLABEL(0xffffffffffffffff, 0x41009432, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f00000000c0), &(0x7f0000cab000)=0x6) fdatasync(r2) r3 = socket(0x10, 0x2, 0x0) sendmsg$nl_route(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000200)=@setlink={0x7c, 0x13, 0x711, 0x0, 0x0, {}, [@IFLA_ADDRESS={0xc, 0x1, @remote}, @IFLA_IFNAME={0x14, 0x3, 'veth1_to_team\x00'}, @IFLA_VFINFO_LIST={0x3c, 0x16, [{0x38, 0x1, [@IFLA_VF_TX_RATE={0xc, 0x3, {0x4756}}, @IFLA_VF_MAC={0x28, 0x1, {0x0, @broadcast}}]}]}]}, 0x7c}}, 0x0) 11:29:45 executing program 4: mkdir(&(0x7f0000002000)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) symlink(&(0x7f0000000240)='./file0/file1\x00', &(0x7f00000001c0)='./file0\x00') setxattr$trusted_overlay_opaque(&(0x7f0000001440)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38//../file0\x00', &(0x7f0000000000)='trusted.overlay.opaque\x00', &(0x7f0000000180)='y\x00', 0x2, 0x0) creat(&(0x7f0000000200)='./file0/file0\x00', 0x195) r0 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000000c0)={0x0, 0x0}, &(0x7f0000cab000)=0x6) ioctl$FS_IOC_ENABLE_VERITY(r0, 0x40806685, &(0x7f00000013c0)={0x1, 0xb00033028bbb755, 0x1000, 0x1000, &(0x7f00000003c0)="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", 0x50, 0x0, &(0x7f0000000280)="80df718e2442558b3156fb81ef477b999f57ea132cd34bb921514488c429abb931d37afcb7ab12a479b8f2af862ddae57ba3d08e354d141fdb9a3c6bd2b5d7a6956d10afe3540c4ed05baab31b16283f"}) unlink(&(0x7f0000000340)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38//../file0\x00') kexec_load(0x0, 0x1, &(0x7f0000000080)=[{0x0}], 0x3e0001) readlinkat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', &(0x7f0000000180), 0xffffffffffffffbb) r2 = open(&(0x7f0000000040)='.\x00', 0x0, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}, 0x1, 0x0, 0x0, 0x84050}, 0x200481d0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) ioctl$SIOCGSTAMPNS(r3, 0x8907, &(0x7f0000001580)) socket$can_j1939(0x1d, 0x2, 0x7) symlinkat(&(0x7f0000000100)='./file0/file0\x00', r2, &(0x7f0000000140)='./file0\x00') stat(&(0x7f00000015c0)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', &(0x7f0000001640)) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000300)={0x0, 0x0, 0x0}, &(0x7f0000001540)=0xc) chown(&(0x7f00000014c0)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38//../file0\x00', r1, r4) 11:29:45 executing program 0: r0 = creat(&(0x7f0000000080)='./bus\x00', 0x0) io_setup(0x4, &(0x7f0000000040)=0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) r4 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) write$FUSE_ATTR(r0, &(0x7f00000002c0)={0x78}, 0x78) dup2(r4, r0) fcntl$setstatus(r0, 0x4, 0x44800) mmap$xdp(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x1, 0x12, 0xffffffffffffffff, 0x0) io_submit(r1, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000000000), 0x10000}]) 11:29:45 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00000000c0)={0x0, 0x0}, &(0x7f0000cab000)=0x6) setuid(r2) sendmsg(r0, &(0x7f0000000140)={&(0x7f00000001c0)=@caif=@dgm={0x25, 0x1000, 0x63}, 0x80, &(0x7f0000000500)=[{&(0x7f0000000240)="0db7ccaadea82f6dde9df17f5d23f0b34196610860eac5aec528391adba263d30d4a313ee16f8b249bf6fd947ac26086cc90274ea5cd56af3999868be23acfe4b8eae1491bfab4358fce2b4593706570ba7212e417389ee77abbf4bf6cb4c21833aca7276d110a03daad7a83e4a5b8849a099926d282f8f9430a5f85b70c488cae7b694f08eb0a848108cccc11d8b43e39211eefe878246f4c43a111da11e70f7742c5fc4315721b59c05ffe3f896b826f88802876a3", 0xb6}, {&(0x7f0000000580)="05968182edae64bf7eed3e4c95a5160b799d19e07b9ba84d67b1998f4410fdd82697ccc232ab6916751fcc8a5c9a4026f49f4e1c192085c9182333ba", 0x12}, {&(0x7f0000000300)="e0fc3de19c7c0cb6498864bbf4ef5e82d1fcc90e8b4d43ebcf2b8b521d2ddd0c2ce960acf324424b34999811c713625b9962ada75e9c4d6e93081cd01569c7a9697e76cbb595432a26716417434d", 0x4e}, {&(0x7f0000000380)="c0251b3c5d6c7b40bbadbc523443aa9f22e79ed56ad0a12a50508391549b19084145acc9b8612fb6f2109f1b8adfb2ba5115ecb092a4751a0c01daf65fae8f28f0fa12a8e149fee6e35100d4eae80bd1559cdd96f4f33893d2ba84e031f1dd6a0ffcf1e61477146baa5b361fc147b4e387cb0d422b154b4131f988280e2c5fe78eea2baa57b2ed273f942c5b", 0x8c}, {&(0x7f0000000440)="12adc85e0ac2695a5c016b21a297878b28e97a1593d4cc4c78301a84a5cc8902c00d5b16606842b09242ca9b31b6d192972caacb69e562ba53d4dd3225fc1f4bf2a929b1754131697c46b833146d44fb2df436d990227e724c809b3042f67e426d224267c6f840b7082eecc8cee7858a516b9b26fbe5935f8ad26101fc4e937f697e115e5d60e486156eec55b3736d77ebc6ae34039d50a9eca29dab31b7155227c00eef8a72e8ce0e54e390fc3e", 0xfffffffffffffda7}], 0x5}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000100)=ANY=[@ANYRES16, @ANYRES32, @ANYRES32=r2], 0x3}}, 0x0) r3 = socket(0x10, 0x2, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) r5 = fcntl$dupfd(r4, 0x0, r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) write$USERIO_CMD_SEND_INTERRUPT(r5, &(0x7f0000000040)={0x2, 0x29}, 0x2) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f00000000c0), &(0x7f0000cab000)=0x6) r6 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) r7 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r7, &(0x7f00000005c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x20044064) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) ioctl$IMCTRLREQ(r7, 0x80044945, &(0x7f0000000000)={0x4006, 0x5, 0xd32, 0x800221b}) 11:29:46 executing program 4: mkdir(&(0x7f0000002000)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) symlink(&(0x7f0000000240)='./file0/file1\x00', &(0x7f00000001c0)='./file0\x00') creat(&(0x7f0000000000)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38//../file0\x00', 0x40) readlinkat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', &(0x7f0000000180), 0x0) r0 = open(&(0x7f0000000040)='.\x00', 0x0, 0x0) symlinkat(&(0x7f0000000100)='./file0/file0\x00', r0, &(0x7f0000000140)='./file0\x00') r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$UI_BEGIN_FF_ERASE(r2, 0xc00c55ca, &(0x7f00000000c0)={0x9, 0x7, 0x6}) [ 333.491431][T12458] nf_conntrack: default automatic helper assignment has been turned off for security reasons and CT-based firewall rule not found. Use the iptables CT target to attach helpers instead. [ 333.514436][ T26] audit: type=1804 audit(1574508585.948:61): pid=12462 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir831167813/syzkaller.ikII2z/18/bus" dev="sda1" ino=17046 res=1 [ 333.834408][T12463] __nla_validate_parse: 3 callbacks suppressed [ 333.834418][T12463] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'. [ 333.860713][T12464] A link change request failed with some changes committed already. Interface veth1_to_team may have been left with an inconsistent configuration, please check. [ 333.901981][ T26] audit: type=1804 audit(1574508586.338:62): pid=12462 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir831167813/syzkaller.ikII2z/18/bus" dev="sda1" ino=17046 res=1 [ 333.929903][T12463] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'. 11:29:46 executing program 4: mkdir(&(0x7f0000002000)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) symlink(&(0x7f0000000240)='./file0/file1\x00', &(0x7f00000001c0)='./file0\x00') r0 = creat(&(0x7f0000000000)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38//../file0\x00', 0x40) lstat(&(0x7f00000000c0)='./file0/file0\x00', &(0x7f0000000280)) unlink(&(0x7f0000000340)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38//../file0\x00') getsockopt$llc_int(r0, 0x10c, 0x9, &(0x7f0000000300), &(0x7f00000003c0)=0x4) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) fallocate(r1, 0x32, 0x8, 0x0) readlinkat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', &(0x7f0000000180), 0x0) r2 = open(&(0x7f0000000040)='.\x00', 0x0, 0x0) symlinkat(&(0x7f0000000100)='./file0/file0\x00', r2, &(0x7f0000000140)='./file0\x00') openat$vcs(0xffffffffffffff9c, &(0x7f0000000400)='/dev/vcs\x00', 0x802, 0x0) 11:29:46 executing program 5: r0 = socket$packet(0x11, 0x0, 0x300) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000000040)=@req3={0x0, 0x0, 0x0, 0x8}, 0x1c) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x14002, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$loop(0x0, 0x0, 0x82) memfd_create(&(0x7f0000000100)='t\bnu\x00\x00\x00\x00\x85nG\x13g\xa6\x05', 0x0) fsetxattr$security_capability(r0, &(0x7f0000000080)='security.capability\x00', &(0x7f00000000c0)=@v2={0x2000000, [{0x9, 0xfff}, {0x6, 0x9}]}, 0x14, 0x1) pwritev(0xffffffffffffffff, &(0x7f0000000340), 0x0, 0x81805) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, 0xffffffffffffffff) r2 = socket$unix(0x1, 0x0, 0x0) r3 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r3, &(0x7f0000000100)={0x2, 0x4e20}, 0x10) connect$inet(r3, &(0x7f0000000cc0)={0x2, 0x4e20, @local}, 0x10) setsockopt$SO_TIMESTAMPING(r3, 0x1, 0x25, &(0x7f00000010c0)=0x19ff, 0x4) sendto$inet(r3, &(0x7f0000000140)="b0", 0x1, 0x0, 0x0, 0x0) getsockopt$SO_COOKIE(r2, 0x1, 0x39, &(0x7f0000000180), &(0x7f00000001c0)=0x8) recvmmsg(r3, &(0x7f0000003b40)=[{{0x0, 0x0, 0x0}}], 0x3, 0x2000, 0x0) 11:29:46 executing program 0: r0 = socket$packet(0x11, 0x0, 0x300) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000000040)=@req3={0x0, 0x0, 0x0, 0x8}, 0x1c) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x14002, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$loop(0x0, 0x0, 0x82) memfd_create(&(0x7f0000000100)='t\bnu\x00\x00\x00\x00\x85nG\x13g\xa6\x05', 0x0) fsetxattr$security_capability(r0, &(0x7f0000000080)='security.capability\x00', &(0x7f00000000c0)=@v2={0x2000000, [{0x9, 0xfff}, {0x6, 0x9}]}, 0x14, 0x1) pwritev(0xffffffffffffffff, &(0x7f0000000340), 0x0, 0x81805) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, 0xffffffffffffffff) r2 = socket$unix(0x1, 0x0, 0x0) r3 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r3, &(0x7f0000000100)={0x2, 0x4e20}, 0x10) connect$inet(r3, &(0x7f0000000cc0)={0x2, 0x4e20, @local}, 0x10) setsockopt$SO_TIMESTAMPING(r3, 0x1, 0x25, &(0x7f00000010c0)=0x19ff, 0x4) sendto$inet(r3, &(0x7f0000000140)="b0", 0x1, 0x0, 0x0, 0x0) getsockopt$SO_COOKIE(r2, 0x1, 0x39, &(0x7f0000000180), &(0x7f00000001c0)=0x8) recvmmsg(r3, &(0x7f0000003b40)=[{{0x0, 0x0, 0x0}}], 0x3, 0x2000, 0x0) 11:29:46 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$inet(0x10, 0x80003, 0x0) sendmsg(r2, &(0x7f0000000380)={0x0, 0x375, &(0x7f0000000040)=[{&(0x7f0000000140)="24000000600007041dfffd946f6105000200000a1f0000030028080008000a00e9110000280000001100ffffba16a0aa1c0900000000000012000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) 11:29:46 executing program 3: syz_open_dev$loop(0x0, 0x0, 0x0) memfd_create(0x0, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f0000000040)={0xa, 0x4e23, 0x1, @remote}, 0x1c) r0 = openat$proc_capi20ncci(0xffffffffffffff9c, 0x0, 0x51ea809d148a581a, 0x0) ioctl$VIDIOC_SUBDEV_S_SELECTION(r0, 0xc040563e, &(0x7f0000000080)={0x3, 0x0, 0x0, 0x1, {0x3, 0x8, 0x80000004}}) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x18, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$sndpcmp(&(0x7f00000000c0)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) r1 = openat$ipvs(0xffffffffffffff9c, 0x0, 0x2, 0x0) r2 = inotify_init() inotify_rm_watch(r2, 0x0) sendmsg$nl_generic(r1, 0x0, 0x24001040) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x0, 0x0) r3 = socket$rds(0x15, 0x5, 0x0) bind$rds(0xffffffffffffffff, &(0x7f0000000180)={0x2, 0x0, @loopback}, 0x10) sendmsg$rds(r3, &(0x7f0000001f40)={&(0x7f0000000080)={0x2, 0x0, @rand_addr=0x5}, 0x10, 0x0, 0x0, &(0x7f00000018c0)=ANY=[@ANYBLOB="249415e21900eb953a604fd1fbbc00200009000000", @ANYPTR=&(0x7f0000001780)=ANY=[@ANYBLOB='\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'/56], 0x58}, 0x0) dup(r3) preadv(0xffffffffffffffff, &(0x7f0000001300)=[{&(0x7f0000000680)=""/42, 0x2a}], 0x1, 0x29) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz1\x00', 0x1ff) write(0xffffffffffffffff, &(0x7f0000cc2fed)="130000003e0005ffffe3ffbd000026180a", 0x11) sendto$packet(r1, &(0x7f0000000240)="8c6afbc18295209d3afd2fdfa79f0b5dff7fa7f9745afe84b0e3064767e50f60a2d6b11d85967d31afaed05441e3605647bc0e7e209596824ddcf166c92999088280229a0ff4f172a00ccb4ac0965ad1e16ce1b3731291c1342e6b7a84285c2ce01ff376432225b320daa46f2fe7785c581f1abfb49337c33a5e9835de9d19f3af72c04f7b9a559807aa4bad25ba1522a02aca6fbd2a57da241f8b948953d367f8268f1bf76792dcbb2b5f3444bdb18a68", 0xb1, 0x0, 0x0, 0x0) r4 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r4, 0x6, 0x80000000000002, &(0x7f0000000040)=0x2000000000000074, 0x4) bind$inet(r4, &(0x7f0000000280)={0x2, 0x4e23, @multicast1}, 0x10) setsockopt$SO_ATTACH_FILTER(r4, 0x1, 0x1a, &(0x7f0000000480)={0x1, &(0x7f0000000400)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) sendto$inet(r4, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) sendto$inet(r4, &(0x7f0000000640)="3232ce2774e7a3797748648df71c7b4542839e347be35844e42ad67454cd5e140e0ab73493d6b6921681e5536dbc0f309747cc199a7f9a20d01e04d55fb1c26504e3e4738aac76780b5c2363a6dc4d10fe9adc2b363abf6981a31f6a58", 0x5d, 0x0, 0x0, 0x0) sendto$inet(r4, &(0x7f0000000180)="20268a927f1f6588b967481241ba7860f46ef65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95c25a3a07e758044ab4ea6f7ae55d88fecf9221a7511bf746bec66ba5c0fe3ac47b61db6b4c41bd1a5259e62506cda287b857aac", 0x8293, 0x4000002, 0x0, 0x27) r5 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f00000000c0), &(0x7f0000cab000)=0x6) r6 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000140)='TIPCv2\x00') sendmsg$TIPC_NL_MEDIA_SET(r5, &(0x7f00000003c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x10011}, 0xc, &(0x7f0000000200)={&(0x7f0000000300)={0x9c, r6, 0x8, 0x70bd27, 0x25dfdbfc, {}, [@TIPC_NLA_LINK={0x88, 0x4, [@TIPC_NLA_LINK_NAME={0x14, 0x1, 'broadcast-link\x00'}, @TIPC_NLA_LINK_PROP={0x1c, 0x7, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x8001}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x7f}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x10}]}, @TIPC_NLA_LINK_NAME={0x14, 0x1, 'broadcast-link\x00'}, @TIPC_NLA_LINK_NAME={0xc, 0x1, 'syz0\x00'}, @TIPC_NLA_LINK_PROP={0x34, 0x7, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0xffffffff}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x80}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x3}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xb}, @TIPC_NLA_PROP_MTU={0x8}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x5}]}]}]}, 0x9c}, 0x1, 0x0, 0x0, 0x480}, 0x1) 11:29:46 executing program 4: mkdir(&(0x7f0000002000)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) symlink(&(0x7f0000000240)='./file0/file1\x00', &(0x7f00000001c0)='./file0\x00') creat(&(0x7f0000000000)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38//../file0\x00', 0x40) unlink(&(0x7f0000000340)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38//../file0\x00') readlinkat(0xffffffffffffff9c, &(0x7f00000000c0)='./file1\x00', &(0x7f0000000180), 0x0) r0 = open(&(0x7f0000000040)='.\x00', 0x0, 0x0) symlinkat(&(0x7f0000000100)='./file0/file0\x00', r0, &(0x7f0000000140)='./file0\x00') [ 334.331960][T12487] nf_conntrack: default automatic helper assignment has been turned off for security reasons and CT-based firewall rule not found. Use the iptables CT target to attach helpers instead. 11:29:46 executing program 5: bpf$OBJ_GET_PROG(0x7, &(0x7f0000000100)={0x0}, 0x10) pipe2(&(0x7f0000000540)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={0x0, r1}, 0x10) setsockopt$inet_mreq(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f00000000c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x511, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000080)={@local}, 0x0) openat$pfkey(0xffffffffffffff9c, 0x0, 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0) connect$pptp(0xffffffffffffffff, &(0x7f0000000180)={0x18, 0x2, {0x0, @multicast2}}, 0x0) r2 = syz_init_net_socket$llc(0x1a, 0x801, 0x0) connect$llc(r2, &(0x7f0000000380)={0x1a, 0x1, 0x0, 0x9}, 0x10) r3 = socket$kcm(0xa, 0x3, 0x73) sendmsg$kcm(r3, &(0x7f0000001d40)={&(0x7f0000000280)=@in6={0xa, 0x0, 0x0, @mcast2, 0x14}, 0x80, 0x0}, 0x0) sendmmsg(r2, &(0x7f0000001380), 0x40003ad, 0x2000000) r4 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000280)='/dev/ubi_ctrl\x00', 0x80640, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) r6 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) r7 = socket$inet6_sctp(0xa, 0x1, 0x84) r8 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r8, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r7, 0x84, 0x10, &(0x7f00000000c0)=@sack_info={r9, 0x9}, 0xc) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r6, 0x84, 0x7b, &(0x7f0000000340)={r9, 0x3f}, 0x8) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000001b40)={r5}, 0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000400)={0x0, 0x9, 0x202, 0x0, 0x6485, 0x0, 0x7, 0x8, r5}, &(0x7f0000000440)=0x20) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x23, &(0x7f0000000480)={0x0, 0x5}, 0x8) ioctl$USBDEVFS_SETINTERFACE(r4, 0x80085504, &(0x7f0000000140)={0x8, 0xb4c}) creat(&(0x7f0000000000)='./bus\x00', 0x0) r10 = creat(&(0x7f0000000000)='./bus\x00', 0x0) r11 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup\x00', 0x200002, 0x0) r12 = openat$cgroup_int(r11, &(0x7f0000000000)='io.max\x00', 0x2, 0x0) r13 = openat$cgroup_ro(r11, &(0x7f0000000300)='io.stat\x00', 0x0, 0x0) r14 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/dlm-monitor\x00', 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r14, 0x4058534c, &(0x7f0000000200)={0x5, 0x9, 0x77, 0x4, 0x8, 0x1}) sendfile(r12, r13, 0x0, 0x4) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2400, 0x2, @perf_config_ext, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xd, r10, 0x0) 11:29:46 executing program 2: openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = creat(&(0x7f0000000700)='./bus\x00', 0x10) r1 = open(&(0x7f0000000780)='./bus\x00', 0x14103e, 0x0) ioctl$EXT4_IOC_PRECACHE_EXTENTS(r0, 0x6612) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) ftruncate(r2, 0x200004) openat$autofs(0xffffffffffffff9c, 0x0, 0x0, 0x0) gettid() ioctl(r0, 0x800000000000937e, &(0x7f0000000000)) openat$autofs(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/autofs\x00', 0x0, 0x0) ioctl(0xffffffffffffffff, 0x800000000000937e, 0x0) write$FUSE_NOTIFY_POLL(0xffffffffffffffff, &(0x7f0000000100)={0x18}, 0x15) r3 = getegid() setfsgid(r3) r4 = getegid() setfsgid(r4) lstat(&(0x7f00000003c0)='./bus\x00', &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000000200)='./bus\x00', &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x4, &(0x7f0000000380)=[r3, r4, r5, r6]) r7 = syz_open_dev$vcsn(0x0, 0x8, 0x10000) syz_open_dev$vbi(0x0, 0x3, 0x2) pipe(0x0) ioctl$DRM_IOCTL_GEM_FLINK(r7, 0xc008640a, 0x0) r8 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vga_arbiter\x00', 0x581445, 0x0) ioctl$KVM_SMI(r8, 0xaeb7) r9 = syz_open_dev$vcsn(&(0x7f0000000080)='/dev/vcs#\x00', 0x8, 0x0) ioctl$CAPI_CLR_FLAGS(r9, 0x80044325, 0x0) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000240)={@empty, @multicast2, 0x0}, &(0x7f0000000280)=0xc) connect$packet(r9, &(0x7f00000002c0)={0x11, 0x10, r10}, 0x14) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x4002011, r1, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$EXT4_IOC_SWAP_BOOT(r1, 0x6611) 11:29:47 executing program 0: perf_event_open(&(0x7f000001d000)={0x3, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x21000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x40000000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) wait4(0x0, 0x0, 0x0, 0x0) getpid() fcntl$setstatus(0xffffffffffffffff, 0x4, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) connect$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @loopback}, 0x10) setsockopt$SO_RDS_TRANSPORT(r0, 0x114, 0x8, 0x0, 0x0) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x8, &(0x7f00006dbffc), 0x4) bind$inet(r0, &(0x7f0000000340)={0x2, 0x4e20, @loopback}, 0x10) sendmsg$xdp(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000740)}, 0x0) sendto$inet(r0, &(0x7f0000000900)="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", 0x47f, 0x0, 0x0, 0x0) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) syz_open_procfs(0x0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x8000002}, 0x1c) sendto$inet6(r1, 0x0, 0x0, 0x20000001, &(0x7f0000000040)={0xa, 0x0, 0x0, @rand_addr, 0x5}, 0x1c) splice(r1, 0x0, 0xffffffffffffffff, 0x0, 0x1000000000000003, 0x0) r2 = getpgrp(0xffffffffffffffff) ioctl$sock_SIOCSPGRP(r1, 0x8902, &(0x7f0000000100)=r2) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000380)=ANY=[@ANYBLOB="2d32a2634bdd2c754f5bdc65f221fa0c4ddf1c6b69f67055acc173b630beee97e0eda9367b389c15d3231e2a62da247642996d734cfeb8d462a5b0f09031efa968fd141cbffed36297bd2c68f4795d57e4c4c4609b0df2e27d7108ce3e983ed3a75475c91cfc4ec18a737e0f85abbc95ae44c413ebcf55c490b57fb4162af731b48826600dcf8bdf7949a96ccd05392603ea244c2779e3bc0bac7325c8bbd4a91ac650df315b205dc477ca6903a5defe3236c26d0005d4d303fb458eec16dcad"], 0xc0) ioctl$VIDIOC_S_TUNER(0xffffffffffffffff, 0x4054561e, &(0x7f0000000080)={0x4, "9dca50784274d08abbb1fcd26d90a7ee5176258bac03b932ee94abb540d9629b"}) getpeername$packet(0xffffffffffffffff, 0x0, 0x0) r3 = socket(0x0, 0x0, 0x0) sendmmsg$alg(r3, 0x0, 0x0, 0x1000000) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000740)={{{@in6=@mcast1, @in=@dev}}, {{@in=@multicast2}, 0x0, @in6=@mcast2}}, 0x0) 11:29:47 executing program 4: mkdir(&(0x7f0000002000)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) symlink(&(0x7f0000000240)='./file0/file1\x00', &(0x7f00000001c0)='./file0\x00') creat(&(0x7f0000000000)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38//../file0\x00', 0x40) unlink(&(0x7f0000000340)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38//../file0\x00') readlinkat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', &(0x7f0000000180), 0x0) r0 = open(&(0x7f0000000040)='.\x00', 0x0, 0x0) symlinkat(&(0x7f0000000100)='./file0/file0\x00', r0, &(0x7f0000000140)='./file0\x00') syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0) [ 334.777441][T12493] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'. [ 334.824683][T12493] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'. 11:29:47 executing program 0: clone(0x20001000104, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, @bridge={{0xc, 0x1, 'bridge\x00'}, {0xc, 0x2, [@IFLA_BR_HELLO_TIME={0x8}]}}}]}, 0x3c}}, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$BLKTRACESTOP(r2, 0x1275, 0x0) r3 = socket(0x10, 0x80002, 0x0) write(r3, &(0x7f0000000140)="2600000022004701050000000000000005006d20002b1f000a4a51f1ee839cd53400b017ca5b", 0x26) 11:29:47 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$inet(0x10, 0x80003, 0x0) sendmsg(r2, &(0x7f0000000380)={0x0, 0x375, &(0x7f0000000040)=[{&(0x7f0000000140)="24000000670007041dfffd946f6105000200000a1f0000030028080008000a00e9110000280000001100ffffba16a0aa1c0900000000000012000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) 11:29:47 executing program 5: bpf$OBJ_GET_PROG(0x7, &(0x7f0000000100)={0x0}, 0x10) pipe2(&(0x7f0000000540)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={0x0, r1}, 0x10) setsockopt$inet_mreq(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f00000000c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x511, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000080)={@local}, 0x0) openat$pfkey(0xffffffffffffff9c, 0x0, 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0) connect$pptp(0xffffffffffffffff, &(0x7f0000000180)={0x18, 0x2, {0x0, @multicast2}}, 0x0) r2 = syz_init_net_socket$llc(0x1a, 0x801, 0x0) connect$llc(r2, &(0x7f0000000380)={0x1a, 0x1, 0x0, 0x9}, 0x10) r3 = socket$kcm(0xa, 0x3, 0x73) sendmsg$kcm(r3, &(0x7f0000001d40)={&(0x7f0000000280)=@in6={0xa, 0x0, 0x0, @mcast2, 0x14}, 0x80, 0x0}, 0x0) sendmmsg(r2, &(0x7f0000001380), 0x40003ad, 0x2000000) r4 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000280)='/dev/ubi_ctrl\x00', 0x80640, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) r6 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) r7 = socket$inet6_sctp(0xa, 0x1, 0x84) r8 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r8, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r7, 0x84, 0x10, &(0x7f00000000c0)=@sack_info={r9, 0x9}, 0xc) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r6, 0x84, 0x7b, &(0x7f0000000340)={r9, 0x3f}, 0x8) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000001b40)={r5}, 0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000400)={0x0, 0x9, 0x202, 0x0, 0x6485, 0x0, 0x7, 0x8, r5}, &(0x7f0000000440)=0x20) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x23, &(0x7f0000000480)={0x0, 0x5}, 0x8) ioctl$USBDEVFS_SETINTERFACE(r4, 0x80085504, &(0x7f0000000140)={0x8, 0xb4c}) creat(&(0x7f0000000000)='./bus\x00', 0x0) r10 = creat(&(0x7f0000000000)='./bus\x00', 0x0) r11 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup\x00', 0x200002, 0x0) r12 = openat$cgroup_int(r11, &(0x7f0000000000)='io.max\x00', 0x2, 0x0) r13 = openat$cgroup_ro(r11, &(0x7f0000000300)='io.stat\x00', 0x0, 0x0) r14 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/dlm-monitor\x00', 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r14, 0x4058534c, &(0x7f0000000200)={0x5, 0x9, 0x77, 0x4, 0x8, 0x1}) sendfile(r12, r13, 0x0, 0x4) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2400, 0x2, @perf_config_ext, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xd, r10, 0x0) 11:29:47 executing program 2: bpf$OBJ_GET_PROG(0x7, &(0x7f0000000100)={0x0}, 0x10) pipe2(&(0x7f0000000540)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={0x0, r1}, 0x10) setsockopt$inet_mreq(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f00000000c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x511, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000080)={@local}, 0x0) openat$pfkey(0xffffffffffffff9c, 0x0, 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0) connect$pptp(0xffffffffffffffff, &(0x7f0000000180)={0x18, 0x2, {0x0, @multicast2}}, 0x0) r2 = syz_init_net_socket$llc(0x1a, 0x801, 0x0) connect$llc(r2, &(0x7f0000000380)={0x1a, 0x1, 0x0, 0x9}, 0x10) r3 = socket$kcm(0xa, 0x3, 0x73) sendmsg$kcm(r3, &(0x7f0000001d40)={&(0x7f0000000280)=@in6={0xa, 0x0, 0x0, @mcast2, 0x14}, 0x80, 0x0}, 0x0) sendmmsg(r2, &(0x7f0000001380), 0x40003ad, 0x2000000) r4 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000280)='/dev/ubi_ctrl\x00', 0x80640, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) r6 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) r7 = socket$inet6_sctp(0xa, 0x1, 0x84) r8 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r8, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r7, 0x84, 0x10, &(0x7f00000000c0)=@sack_info={r9, 0x9}, 0xc) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r6, 0x84, 0x7b, &(0x7f0000000340)={r9, 0x3f}, 0x8) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000001b40)={r5}, 0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000400)={0x0, 0x9, 0x202, 0x0, 0x6485, 0x0, 0x7, 0x8, r5}, &(0x7f0000000440)=0x20) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x23, &(0x7f0000000480)={0x0, 0x5}, 0x8) ioctl$USBDEVFS_SETINTERFACE(r4, 0x80085504, &(0x7f0000000140)={0x8, 0xb4c}) creat(&(0x7f0000000000)='./bus\x00', 0x0) r10 = creat(&(0x7f0000000000)='./bus\x00', 0x0) r11 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup\x00', 0x200002, 0x0) r12 = openat$cgroup_int(r11, &(0x7f0000000000)='io.max\x00', 0x2, 0x0) r13 = openat$cgroup_ro(r11, &(0x7f0000000300)='io.stat\x00', 0x0, 0x0) r14 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/dlm-monitor\x00', 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r14, 0x4058534c, &(0x7f0000000200)={0x5, 0x9, 0x77, 0x4, 0x8, 0x1}) sendfile(r12, r13, 0x0, 0x4) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2400, 0x2, @perf_config_ext, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xd, r10, 0x0) 11:29:47 executing program 4: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/dsp\x00', 0x40000, 0x0) write$P9_RSTATFS(r0, &(0x7f0000000280)={0x43, 0x9, 0x1, {0x1, 0xa74, 0x4, 0x0, 0xfff, 0x81, 0x3, 0xff, 0x9}}, 0x43) mkdir(&(0x7f00000003c0)='./file1\x00', 0x0) symlink(&(0x7f0000000240)='./file0/file1\x00', &(0x7f00000001c0)='./file0\x00') r1 = creat(&(0x7f0000000000)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38//../file0\x00', 0x40) unlink(&(0x7f0000000340)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38//../file0\x00') r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000e00)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xfffffffffffffd80) r4 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f00000000c0), &(0x7f0000cab000)=0x6) r5 = socket$inet6_sctp(0xa, 0x1, 0x84) r6 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000480)='/dev/btrfs-control\x00', 0x1, 0x0) r7 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r7, 0x1, 0x11, &(0x7f00000000c0)={0x0, 0x0}, &(0x7f0000cab000)=0x6) setuid(r8) r9 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r9, 0x1, 0x11, &(0x7f00000000c0)={0x0, 0x0}, &(0x7f0000cab000)=0x6) setuid(r10) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000000600)={{{@in, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in6=@mcast1}}, &(0x7f0000000700)=0xe8) sendmsg$nl_generic(r6, &(0x7f0000000dc0)={&(0x7f00000004c0)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000d80)={&(0x7f0000000740)=ANY=[@ANYBLOB="080600002300000527bd7000fddbdf2518000000080044000200000008008000", @ANYRES32=r8, @ANYBLOB="8801100008003d00", @ANYRES32=r10, @ANYBLOB="66f3857e6e328b0c8df28484df9a7011ddd9f47fba8165db4f763bd931cd0cb0a0cbc6a944bf2d21e78dd85b61865dc86eca0146429a122a574a04c6d400f2cd9378ec240da9b7ba43cdbd6b44a1daa268a0442baf9e39556ec4df99a5cab787c65943ceb77580b1eeba24eb17ac4219a9a96e9d079c6fa6493b43e26330ccb665a5a8587cf2646f02ad898bd7ee46e6d9db7ac185304c761e1faa503f43d51af9abe81953a2b2ec6502bc66d4cc38dfa0f83a34274d9bf030e6c9595b39f9393006775105d3fa92ffe81d28c97037f50400770008002800", @ANYRES32=r11, @ANYBLOB="8fa983f5e5162b8e9a92083e7d9d5441086314c59b11028fb499d1545d6ca988b36caef5a14ccda896baa7c1c43e5afb26ded4fe657398aecef87d008902ea510f41d4023e3d4729e2e9eea2a4de79edac8c3a659cd5a2d062d17737a65d5b248525480fab7eaea86fd39b7cff70e832b9b158836a6d9ca17ac12bc3ae5ac5995cc08c5715e4e41d68343b324a7252222deff12e46dc620e702fe5e8e06b3fe9f9ece29dde6e44756a5f0e6ec698b222101a8c0b495ab1daa32645e9fa921fecb7fdd1a7a845481888a1f420df42ea484c017f18005c000c000c00070000000000000008005b00", @ANYRES32=r0, @ANYBLOB="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"], 0x608}, 0x1, 0x0, 0x0, 0x4008040}, 0x2000000) r12 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r12, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r5, 0x84, 0x10, &(0x7f00000000c0)=@sack_info={r13, 0x9}, 0xc) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r4, 0x84, 0x18, &(0x7f0000000200)={r13, 0xf4}, &(0x7f0000000300)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xa, &(0x7f0000000400)={0x6, 0x1ff, 0xa, 0x5, 0x3, 0xfffffffe, 0x84, 0x8, r14}, &(0x7f0000000440)=0x20) r15 = fcntl$dupfd(r2, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r15, 0x8912, 0x400200) ioctl$DRM_IOCTL_SET_UNIQUE(r15, 0x40106410, &(0x7f0000000180)={0xfffffe55, &(0x7f0000000500)="0acf6950333c6bd7d2177f54c72dbdb13e73ec94a34356cea4aa742d67951e0997683b25234fc9c974e23c066e3a966a6e30d132b9d0e83ba476de8dac1750bd88fa1cd94d67a3dd200c66da0f1411a0c99cc7c69931b7e9eb0260b216b00ba8afa15b46098a7371b083c5ed6c7cec116db5aa826ce95c1c1cd0bc34f9bccf6fb04ce8db303bc6021fb089e316d6d48b54a5ac3f9e8eccf2cf0c1b91de14fd3e2b36da41663ff4b13f0a7ec6c5521a395b966375ac1d866c4c32a4aa109fdf96dfc45c02cb138228f44c5ec23af21ceedee669995010fff5e8349bc444fc2a"}) readlinkat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', &(0x7f0000000180), 0x0) r16 = open(&(0x7f0000000040)='.\x00', 0x0, 0x0) symlinkat(&(0x7f0000000100)='./file0/file0\x00', r16, &(0x7f0000000140)='./file0\x00') 11:29:47 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$inet(0x10, 0x3, 0xc) sendmsg(r2, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000000100)="24000000100007031dff22946fa2830020200a0009000300001d85687f0000000400ff7e280000000c0a43ba5d806055b6fdd80b40000000140003000029ec2400020cd37e99d69cda45a95e", 0x4c}], 0x1}, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) r4 = fcntl$dupfd(r3, 0x0, r3) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f00000000c0)=0x0) syz_open_procfs(r5, &(0x7f0000000280)='clear_refs\x00\xb0Ix\xe6\fK\xa3/\xd7\xb9IqK\xcb\xe8\fW\xafYt|a\xa3\x16\x19\xcb\xaf\xea\x03O[k\xb1S2\x86\v\x9f\x14\xc6T\xd1\x01$\x84\xf5\xc9\xd8\xed\xca\xd2\xf0s\xe0\xcaPx\xfcd\xd3\x8d\x1e){\x9df\xa7\x14R\xb9,\xaegV\x96!n\b\xf2\x1e\x87\xb8\xb5M\xa0\xd1\xb5\xf3\xb4\xd6\xf8\xca\xf3J\x15\xed+,\x98\xfc\xbfX\x12\x97\xb3\x1b\xea\xfa\xff\xb7gx\xa1\x96\xad\x93\xaa=-z\x06r\b\'') r6 = socket$inet6_tcp(0xa, 0x1, 0x0) r7 = fcntl$dupfd(r6, 0x0, r6) ioctl$PERF_EVENT_IOC_ENABLE(r7, 0x8912, 0x400200) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000180)={r5, r7, 0x0, 0x8, &(0x7f00000000c0)='client0\x00'}, 0x30) syz_open_procfs(r8, &(0x7f00000001c0)='net/sco\x00') ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r4, 0xc0bc5351, &(0x7f0000000000)={0x80000001, 0x0, 'client0\x00', 0xffffffff80000000, "85f3df7e15275208", "5655e85787dd509951dfebcff6679695c44f13319d695aa39cfb14f2daa55513", 0x1, 0x7f}) 11:29:47 executing program 5: bpf$OBJ_GET_PROG(0x7, &(0x7f0000000100)={0x0}, 0x10) pipe2(&(0x7f0000000540)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={0x0, r1}, 0x10) setsockopt$inet_mreq(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f00000000c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x511, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000080)={@local}, 0x0) openat$pfkey(0xffffffffffffff9c, 0x0, 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0) connect$pptp(0xffffffffffffffff, &(0x7f0000000180)={0x18, 0x2, {0x0, @multicast2}}, 0x0) r2 = syz_init_net_socket$llc(0x1a, 0x801, 0x0) connect$llc(r2, &(0x7f0000000380)={0x1a, 0x1, 0x0, 0x9}, 0x10) r3 = socket$kcm(0xa, 0x3, 0x73) sendmsg$kcm(r3, &(0x7f0000001d40)={&(0x7f0000000280)=@in6={0xa, 0x0, 0x0, @mcast2, 0x14}, 0x80, 0x0}, 0x0) sendmmsg(r2, &(0x7f0000001380), 0x40003ad, 0x2000000) r4 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000280)='/dev/ubi_ctrl\x00', 0x80640, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) r6 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) r7 = socket$inet6_sctp(0xa, 0x1, 0x84) r8 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r8, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r7, 0x84, 0x10, &(0x7f00000000c0)=@sack_info={r9, 0x9}, 0xc) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r6, 0x84, 0x7b, &(0x7f0000000340)={r9, 0x3f}, 0x8) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000001b40)={r5}, 0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000400)={0x0, 0x9, 0x202, 0x0, 0x6485, 0x0, 0x7, 0x8, r5}, &(0x7f0000000440)=0x20) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x23, &(0x7f0000000480)={0x0, 0x5}, 0x8) ioctl$USBDEVFS_SETINTERFACE(r4, 0x80085504, &(0x7f0000000140)={0x8, 0xb4c}) creat(&(0x7f0000000000)='./bus\x00', 0x0) r10 = creat(&(0x7f0000000000)='./bus\x00', 0x0) r11 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup\x00', 0x200002, 0x0) r12 = openat$cgroup_int(r11, &(0x7f0000000000)='io.max\x00', 0x2, 0x0) r13 = openat$cgroup_ro(r11, &(0x7f0000000300)='io.stat\x00', 0x0, 0x0) r14 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/dlm-monitor\x00', 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r14, 0x4058534c, &(0x7f0000000200)={0x5, 0x9, 0x77, 0x4, 0x8, 0x1}) sendfile(r12, r13, 0x0, 0x4) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2400, 0x2, @perf_config_ext, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xd, r10, 0x0) [ 335.678458][T12531] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'. [ 335.711492][T12528] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'. 11:29:48 executing program 4: mkdir(&(0x7f0000002000)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) symlink(&(0x7f0000000240)='./file0/file1\x00', &(0x7f00000001c0)='./file0\x00') r0 = creat(&(0x7f0000000000)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38//../file0\x00', 0x40) unlink(&(0x7f0000000340)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38//../file0\x00') getsockopt$IP6T_SO_GET_REVISION_MATCH(r0, 0x29, 0x44, &(0x7f0000000280)={'HL\x00'}, &(0x7f00000002c0)=0x1e) r1 = accept4$inet6(r0, 0x0, &(0x7f00000000c0), 0x800) accept$inet6(r1, &(0x7f0000000180)={0xa, 0x0, 0x0, @ipv4={[], [], @loopback}}, &(0x7f0000000200)=0x1c) readlinkat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', &(0x7f0000000180), 0x0) r2 = open(&(0x7f0000000040)='.\x00', 0x0, 0x0) symlinkat(&(0x7f0000000100)='./file0/file0\x00', r2, &(0x7f0000000140)='./file0\x00') 11:29:48 executing program 3: remap_file_pages(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x2, 0x8, 0x40) r0 = syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0x0, 0x0) ioctl$MON_IOCX_GET(r0, 0x40189206, &(0x7f00000000c0)={&(0x7f0000000000), 0x0}) syz_open_dev$usbfs(&(0x7f0000000840)='/dev/bus/usb/00#/00#\x00', 0x0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$SNDRV_RAWMIDI_IOCTL_DROP(r2, 0x40045730, &(0x7f0000000040)=0x4) ioctl$SCSI_IOCTL_PROBE_HOST(r2, 0x5385, &(0x7f0000000100)={0xd5, ""/213}) r3 = pkey_alloc(0x0, 0x3) pkey_mprotect(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x1000000, r3) 11:29:48 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$inet(0x10, 0x80003, 0x0) sendmsg(r2, &(0x7f0000000380)={0x0, 0x375, &(0x7f0000000040)=[{&(0x7f0000000140)="240000006f0007041dfffd946f6105000200000a1f0000030028080008000a00e9110000280000001100ffffba16a0aa1c0900000000000012000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) 11:29:48 executing program 0: clone(0x20001000104, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, @bridge={{0xc, 0x1, 'bridge\x00'}, {0xc, 0x2, [@IFLA_BR_HELLO_TIME={0x8}]}}}]}, 0x3c}}, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$BLKTRACESTOP(r2, 0x1275, 0x0) r3 = socket(0x10, 0x80002, 0x0) write(r3, &(0x7f0000000140)="2600000022004701050000000000000005006d20002b1f000a4a51f1ee839cd53400b017ca5b", 0x26) 11:29:48 executing program 4: mkdir(&(0x7f0000002000)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) symlink(&(0x7f0000000240)='./file0/file1\x00', &(0x7f00000001c0)='./file0\x00') openat$ipvs(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/sys/net/ipv4/vs/sync_sock_size\x00', 0x2, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) add_key$keyring(&(0x7f0000000180)='keyring\x00', 0x0, 0x0, 0x0, 0xffffffffffffffff) add_key$keyring(0x0, 0x0, 0x0, 0x0, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$SG_EMULATED_HOST(r1, 0x2203, &(0x7f0000000100)) accept4$alg(0xffffffffffffffff, 0x0, 0x0, 0x0) shmget$private(0x0, 0x2000, 0x1800, &(0x7f0000ffd000/0x2000)=nil) shmctl$IPC_RMID(0x0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpuacct.usage_percpu\x00', 0x275a, 0x0) semctl$IPC_INFO(0x0, 0x1, 0x3, 0x0) r3 = creat(&(0x7f0000000000)='./file0\x00', 0x0) fallocate(r3, 0x0, 0x0, 0x2000002) geteuid() fallocate(r2, 0x0, 0x0, 0x110001) ioctl$EXT4_IOC_MOVE_EXT(r2, 0xc028660f, &(0x7f0000000040)={0x0, r3, 0x18, 0x0, 0x20}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x2}) r4 = socket(0x15, 0x805, 0x0) bind$inet(r4, 0x0, 0x0) dup2(0xffffffffffffffff, r4) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r4, 0x84, 0x15, &(0x7f00000000c0)={0x1}, 0x1) creat(&(0x7f0000000000)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38//../file0\x00', 0x40) unlink(&(0x7f0000000340)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38//../file0\x00') readlinkat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', &(0x7f0000000180), 0x0) r5 = open(&(0x7f0000000040)='.\x00', 0x0, 0x0) symlinkat(&(0x7f0000000280)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', r5, &(0x7f0000000140)='./file0\x00') 11:29:48 executing program 5: syz_open_dev$sndseq(0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000000140)='lotrusted\x1a\x00', 0x0) syz_open_dev$sndseq(&(0x7f00000003c0)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(0xffffffffffffffff, 0xc08c5332, &(0x7f0000000280)={0x0, 0x0, 0x0, 'queue1\x00\x00\x00\x00\x00\x00\x00\x001;\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x06\x00\x00\x00\x00\x00\xcc\xbf}\xdd\x00'}) r1 = open(&(0x7f0000000040)='./file0\x00', 0xa58a27deac329019, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = fcntl$dupfd(r2, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) ioctl$TIOCGSID(r3, 0x5429, &(0x7f0000000080)=0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_REPLACE(r1, 0xc1105518, &(0x7f0000000400)={{0x7, 0x4, 0x2ed, 0xe6e, 'syz0\x00', 0xff}, 0x4, 0x358, 0xd59, r4, 0x4, 0x7f, 'syz0\x00', &(0x7f00000000c0)=['lotrusted\x1a\x00', ':/posix_acl_accessGPLvboxnet1keyringeth0\xa9md5sumvboxnet1md5sum\x00', '/dev/snd/seq\x00', '].(wlan0trusted@\x00'], 0x67, [], [0x80, 0xfff, 0x8, 0xf800]}) preadv(r1, &(0x7f0000000200)=[{&(0x7f0000000540)=""/4096, 0x1000}, {&(0x7f0000001540)=""/4096, 0x1000}, {&(0x7f0000000180)=""/68, 0x44}, {&(0x7f0000002540)=""/4096, 0x1000}], 0x4, 0x13540d20) write$sndseq(r0, &(0x7f0000000000)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @connect}], 0xffffff76) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) r6 = fcntl$dupfd(r5, 0x0, r5) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) ioctl$SCSI_IOCTL_DOORUNLOCK(r6, 0x5381) 11:29:48 executing program 2: socket$inet6(0xa, 0x0, 0x0) bind$inet6(0xffffffffffffffff, 0x0, 0x0) pipe(0x0) accept4(0xffffffffffffffff, &(0x7f0000000100)=@vsock={0x28, 0x0, 0x0, @hyper}, 0x0, 0x0) r0 = syz_open_dev$vcsn(0x0, 0x0, 0x0) ioctl$CAPI_NCCI_GETUNIT(0xffffffffffffffff, 0x80044327, 0x0) syz_emit_ethernet(0x0, 0x0, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000080)='/dev/loop#\x00', 0x0, 0x100082) r2 = memfd_create(&(0x7f0000000380)='\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00v\x8e\x05\xf7\xc1U\xad}\xc6\x94|W>Zi$Nv8,\n\xa6=W^\xa3Y\x7f\x8b\x17(\'~\xf7k0TM{\xa9-\xcf\x97\x8f\x1f\x81\xdc\x1b\x7f\x8f{4Q\xda\xda\x02\xec\xb4\xf1\xdd\xcc\x8bRA\xda\x89Efn\x00s\xc2Zb\x01\x00M\xbe\xa3z\xab\xd3\xeb\x98\x88\xc4\xc6)A\x9fP\x93zhH\xe0\xd2\x81\xdb\xeeV\x8cM\xe9\xa06\xc2o\x19\"\xf6Iq\xd4\xdf\x97\xfb\xab\x04\xe8\xceI8\xb3\x1d\xcf%\x9bK\xc6\t\x01\xe1\x86a\xfa\xb8\xfb)\x88\xcd+\xc2`\xc2\xf5r5>k\xb0\xa0\x02\xfc\x16MO\x18\x9b\x06\x80b\xd1\x01\x00\x00\x00\x00\x00\x00\x00@\f\fL\xa5{Tk\x940\x17.\xa56.\xe0\x14\x1b=\xf0j\xd25\xe8\x15\xd8\x9e\xea\xd3\xd9G4\t\xc0\x9c.\'\xa9R3z$\xf2\x01\x88\xc0\x13\x12<\xc01j3\xd8\xb4CE7s\xe4\xa0\x9e\xdd\x801\x12M\xee\x13\xce\x9cu(\x8f.\xc83\xc7\xe6j\xf5\xb1\x9a\x00\x00\x00\x00\x00\x00\x00', 0x0) pwritev(r2, &(0x7f0000001400)=[{&(0x7f00000002c0)='\'', 0x1}], 0x1, 0x8180d) r3 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f00000000c0)={0x0, 0x0}, &(0x7f0000cab000)=0x6) setuid(r4) getresgid(&(0x7f0000000000), &(0x7f0000000040)=0x0, &(0x7f00000000c0)) r6 = socket$inet6_tcp(0xa, 0x1, 0x0) r7 = fcntl$dupfd(r6, 0x0, r6) ioctl$PERF_EVENT_IOC_ENABLE(r7, 0x8912, 0x400200) ioctl$NS_GET_OWNER_UID(r7, 0xb704, &(0x7f0000000180)=0x0) r9 = getgid() lstat(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0}) r11 = getegid() setfsgid(r11) r12 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r12, 0x1, 0x11, &(0x7f00000000c0)={0x0, 0x0}, &(0x7f0000cab000)=0x6) setuid(r13) r14 = getegid() write$FUSE_DIRENTPLUS(r0, &(0x7f00000004c0)={0x4a0, 0x0, 0x4, [{{0x0, 0x2, 0xffffffff, 0x6, 0x1, 0x631a, {0x2, 0x7, 0x80000000, 0xff, 0x4, 0x8, 0x1, 0x20000000, 0x4eea58fb, 0x401, 0xa7, r4, r5, 0xffff, 0xc1}}, {0x1, 0x5, 0x1, 0x8, '{'}}, {{0x1, 0x2, 0x7, 0x6, 0x40, 0x1ff, {0x0, 0x40000, 0x1ce, 0x1, 0x20, 0x6e15, 0x7f, 0x3, 0x6, 0x1, 0x1, r8, r9, 0x800, 0x8000}}, {0x4, 0x1f, 0x10e, 0x3, '\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00v\x8e\x05\xf7\xc1U\xad}\xc6\x94|W>Zi$Nv8,\n\xa6=W^\xa3Y\x7f\x8b\x17(\'~\xf7k0TM{\xa9-\xcf\x97\x8f\x1f\x81\xdc\x1b\x7f\x8f{4Q\xda\xda\x02\xec\xb4\xf1\xdd\xcc\x8bRA\xda\x89Efn\x00s\xc2Zb\x01\x00M\xbe\xa3z\xab\xd3\xeb\x98\x88\xc4\xc6)A\x9fP\x93zhH\xe0\xd2\x81\xdb\xeeV\x8cM\xe9\xa06\xc2o\x19\"\xf6Iq\xd4\xdf\x97\xfb\xab\x04\xe8\xceI8\xb3\x1d\xcf%\x9bK\xc6\t\x01\xe1\x86a\xfa\xb8\xfb)\x88\xcd+\xc2`\xc2\xf5r5>k\xb0\xa0\x02\xfc\x16MO\x18\x9b\x06\x80b\xd1\x01\x00\x00\x00\x00\x00\x00\x00@\f\fL\xa5{Tk\x940\x17.\xa56.\xe0\x14\x1b=\xf0j\xd25\xe8\x15\xd8\x9e\xea\xd3\xd9G4\t\xc0\x9c.\'\xa9R3z$\xf2\x01\x88\xc0\x13\x12<\xc01j3\xd8\xb4CE7s\xe4\xa0\x9e\xdd\x801\x12M\xee\x13\xce\x9cu(\x8f.\xc83\xc7\xe6j\xf5\xb1\x9a\x00'}}, {{0x6, 0x0, 0x5, 0x3, 0x4, 0xffffffe2, {0x0, 0xfffffffffffffff7, 0x20, 0x7f, 0x1, 0x6, 0x2cb, 0xff, 0x1f, 0x7fffffff, 0x9, r10, r11, 0x80000000, 0x1}}, {0x6, 0x5, 0x10e, 0x5, '\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00v\x8e\x05\xf7\xc1U\xad}\xc6\x94|W>Zi$Nv8,\n\xa6=W^\xa3Y\x7f\x8b\x17(\'~\xf7k0TM{\xa9-\xcf\x97\x8f\x1f\x81\xdc\x1b\x7f\x8f{4Q\xda\xda\x02\xec\xb4\xf1\xdd\xcc\x8bRA\xda\x89Efn\x00s\xc2Zb\x01\x00M\xbe\xa3z\xab\xd3\xeb\x98\x88\xc4\xc6)A\x9fP\x93zhH\xe0\xd2\x81\xdb\xeeV\x8cM\xe9\xa06\xc2o\x19\"\xf6Iq\xd4\xdf\x97\xfb\xab\x04\xe8\xceI8\xb3\x1d\xcf%\x9bK\xc6\t\x01\xe1\x86a\xfa\xb8\xfb)\x88\xcd+\xc2`\xc2\xf5r5>k\xb0\xa0\x02\xfc\x16MO\x18\x9b\x06\x80b\xd1\x01\x00\x00\x00\x00\x00\x00\x00@\f\fL\xa5{Tk\x940\x17.\xa56.\xe0\x14\x1b=\xf0j\xd25\xe8\x15\xd8\x9e\xea\xd3\xd9G4\t\xc0\x9c.\'\xa9R3z$\xf2\x01\x88\xc0\x13\x12<\xc01j3\xd8\xb4CE7s\xe4\xa0\x9e\xdd\x801\x12M\xee\x13\xce\x9cu(\x8f.\xc83\xc7\xe6j\xf5\xb1\x9a\x00'}}, {{0x0, 0x0, 0x7, 0x8, 0x800, 0xffff8001, {0x1, 0x98c, 0xfff, 0xc7, 0xb0a, 0x10000, 0x38e, 0xff, 0x8, 0x8, 0x8, r13, r14, 0x7384, 0x2}}, {0x6, 0x20, 0x1, 0x7, '&'}}]}, 0x4a0) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) sendfile(r1, r2, 0x0, 0x20000102000007) ioctl$LOOP_CLR_FD(r1, 0x4c01) ioctl$IOC_PR_RESERVE(0xffffffffffffffff, 0x401070c9, 0x0) syz_open_dev$admmidi(0x0, 0x1, 0x0) syz_open_dev$mice(0x0, 0x0, 0x0) [ 336.504871][T12568] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'. [ 336.585071][ T2514] blk_update_request: I/O error, dev loop0, sector 384 op 0x1:(WRITE) flags 0x800 phys_seg 1 prio class 0 [ 336.596562][ T2514] buffer_io_error: 118 callbacks suppressed [ 336.596572][ T2514] Buffer I/O error on dev loop0, logical block 48, lost async page write [ 336.611697][ T2514] blk_update_request: I/O error, dev loop0, sector 392 op 0x1:(WRITE) flags 0x800 phys_seg 1 prio class 0 [ 336.623051][ T2514] Buffer I/O error on dev loop0, logical block 49, lost async page write [ 336.631801][ T2514] blk_update_request: I/O error, dev loop0, sector 400 op 0x1:(WRITE) flags 0x800 phys_seg 1 prio class 0 [ 336.643240][ T2514] Buffer I/O error on dev loop0, logical block 50, lost async page write [ 336.652114][ T2514] blk_update_request: I/O error, dev loop0, sector 408 op 0x1:(WRITE) flags 0x800 phys_seg 1 prio class 0 [ 336.663497][ T2514] Buffer I/O error on dev loop0, logical block 51, lost async page write [ 336.672181][ T2514] blk_update_request: I/O error, dev loop0, sector 416 op 0x1:(WRITE) flags 0x800 phys_seg 1 prio class 0 [ 336.683543][ T2514] Buffer I/O error on dev loop0, logical block 52, lost async page write [ 336.692325][ T2514] blk_update_request: I/O error, dev loop0, sector 424 op 0x1:(WRITE) flags 0x800 phys_seg 1 prio class 0 [ 336.704547][ T2514] Buffer I/O error on dev loop0, logical block 53, lost async page write [ 336.713435][ T2514] blk_update_request: I/O error, dev loop0, sector 432 op 0x1:(WRITE) flags 0x800 phys_seg 1 prio class 0 [ 336.724890][ T2514] Buffer I/O error on dev loop0, logical block 54, lost async page write 11:29:49 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$inet(0x10, 0x80003, 0x0) sendmsg(r2, &(0x7f0000000380)={0x0, 0x375, &(0x7f0000000040)=[{&(0x7f0000000140)="24000000200207041dfffd946f6105000200000a1f0000030028080008000a00e9110000280000001100ffffba16a0aa1c0900000000000012000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) [ 336.733624][ T2514] blk_update_request: I/O error, dev loop0, sector 440 op 0x1:(WRITE) flags 0x800 phys_seg 1 prio class 0 [ 336.746123][ T2514] Buffer I/O error on dev loop0, logical block 55, lost async page write [ 336.754891][ T2514] blk_update_request: I/O error, dev loop0, sector 448 op 0x1:(WRITE) flags 0x800 phys_seg 1 prio class 0 11:29:49 executing program 3: syz_open_dev$sndpcmp(0x0, 0x0, 0x0) accept4$tipc(0xffffffffffffffff, 0x0, 0x0, 0x0) openat$nullb(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$BLKZEROOUT(0xffffffffffffffff, 0x80041285, 0x0) prctl$PR_SET_MM_AUXV(0x23, 0xc, 0x0, 0x0) ioctl$BLKFRASET(0xffffffffffffffff, 0x1264, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) add_key$keyring(0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffb) add_key$keyring(0x0, 0x0, 0x0, 0x0, 0x0) add_key$user(0x0, 0x0, 0x0, 0x0, 0x0) add_key$user(0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd) keyctl$dh_compute(0x17, 0x0, 0x0, 0x0, 0x0) add_key$user(0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe) add_key$user(0x0, 0x0, 0x0, 0xffffff46, 0xfffffffffffffffd) add_key$user(0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe) add_key$user(0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd) keyctl$dh_compute(0x17, 0x0, 0x0, 0x0, 0x0) keyctl$setperm(0x5, 0x0, 0x0) add_key$user(0x0, 0x0, 0x0, 0x0, 0x0) ioctl$sock_ifreq(r0, 0x8991, &(0x7f00000000c0)={'bond0\x00\x16\b\xea\xff\xff\x80\x00\x06\x02\xff', @ifru_names='bond_slave_1\x00t\x00'}) ioctl$sock_ifreq(0xffffffffffffffff, 0x8990, &(0x7f0000000240)={'bond0\x00\xe1\x03\f\x00!!\x00\x01\x00\x01', @ifru_names='bond_slave_1\x00\x00\x00\b'}) [ 336.756502][ T26] audit: type=1800 audit(1574508589.188:63): pid=12571 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed comm="syz-executor.4" name="cpuacct.usage_percpu" dev="sda1" ino=17058 res=0 [ 336.766301][ T2514] Buffer I/O error on dev loop0, logical block 56, lost async page write [ 336.795673][ T2514] blk_update_request: I/O error, dev loop0, sector 456 op 0x1:(WRITE) flags 0x800 phys_seg 1 prio class 0 [ 336.807316][ T2514] Buffer I/O error on dev loop0, logical block 57, lost async page write [ 336.828215][T12571] syz-executor.4 (12571) used greatest stack depth: 22840 bytes left 11:29:49 executing program 4: mkdir(&(0x7f0000002000)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) symlink(&(0x7f0000000200)='./file0/file1\x00', &(0x7f00000001c0)='./file0\x00') creat(&(0x7f0000000000)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38//../file0\x00', 0x40) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/nullb0\x00', 0x400, 0x0) ioctl$FS_IOC_GET_ENCRYPTION_PWSALT(r0, 0x40106614, &(0x7f0000000180)) unlink(&(0x7f0000000340)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38//../file0\x00') readlinkat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', &(0x7f0000000180), 0x0) r1 = open(&(0x7f0000000040)='.\x00', 0x0, 0x0) symlinkat(&(0x7f0000000100)='./file0/file0\x00', r1, &(0x7f0000000140)='./file0\x00') 11:29:49 executing program 0: clone(0x20001000104, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, @bridge={{0xc, 0x1, 'bridge\x00'}, {0xc, 0x2, [@IFLA_BR_HELLO_TIME={0x8}]}}}]}, 0x3c}}, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$BLKTRACESTOP(r2, 0x1275, 0x0) r3 = socket(0x10, 0x80002, 0x0) write(r3, &(0x7f0000000140)="2600000022004701050000000000000005006d20002b1f000a4a51f1ee839cd53400b017ca5b", 0x26) [ 336.949012][T12598] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'. 11:29:49 executing program 4: mkdir(&(0x7f0000002000)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) symlink(&(0x7f0000000240)='./file0/file1\x00', &(0x7f00000001c0)='./file0\x00') creat(&(0x7f0000000000)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38//../file0\x00', 0x40) unlink(&(0x7f0000000340)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38//../file0\x00') readlinkat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', &(0x7f0000000180), 0x0) r0 = open(&(0x7f0000000040)='.\x00', 0x0, 0x0) symlinkat(&(0x7f0000000100)='./file0/file0\x00', r0, &(0x7f0000000140)='./file0\x00') open(&(0x7f0000000480)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38//file0\x00', 0x108c80, 0x4b) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) lstat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0}) write$FUSE_CREATE_OPEN(r2, &(0x7f00000003c0)={0xa0, 0xfffffffffffffffe, 0x4, {{0x1, 0x1, 0x5, 0x0, 0x1, 0x1, {0x4, 0x4, 0xffffffffffffffff, 0x8, 0x4cf16ab, 0x100, 0x10, 0x5, 0x2, 0x0, 0x99, r3, 0xee01, 0x80000000, 0x1}}, {0x0, 0x1}}}, 0xa0) socket$key(0xf, 0x3, 0x2) [ 337.011210][T12600] bond0: (slave bond_slave_1): Releasing backup interface 11:29:49 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x81, 0x8, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0xfffffffffffffffe}, 0x0, 0x0, 0x0, 0x6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000700)='/jstat\x00\xc6S\x81\xb4z\xae\xdf*\xf5\xc8\xaf4#\xfcA\x89\x1b\xd2\xa3\xc5m\x8c\x88\xe2\x9b\xadC\xf1\xda\x90n\x85_\xf1\x82\xde\x04\"~\xdc\xbb\xc2\xb1\xdf\x8f\x18\x0e\x15\x8e\x8a\xbdD,\xc0I\xcf\xfd\xa00\xff\'xu\xee\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xf52\x14M\x16q\xa6\xcd\xf5\x06\x9e[\xdd\xcf%\xcd\x7f#\x95kJ\x82\xdf\x90\x0f^\xb5v;O\xe8\xccqr\x96-%\x90\xb2\xdc\xa2\xa10\x8c8%A\xb0S\x19M\x90\'\xd8>\xe7\xba.2\x80\x85\x7f\x8f\x9fc\xfc\x90\xba\xe9Y\xc6\xe6px\xbf\x97\xe6\x15\xbf\xd9@\x99\x14\x95\x8a\xad\xcf\xb3ysT<`\xd85&\xe5\xc2g\xf7\xdf\xa5K\xd5$\xcc\x96q\xde\xddfQ\x992+\xda\xde\xe1%\xa3[@\xb7\xbe\f\a0\x1fC\x9a~\xdf\xa2o\xa9\x82w\xc8\a\x8b\x02\xe2\ab\x91\xc37\x87\xc5\x8b\x0e\xab\xbc9(\x8f\xc1\x05\t@\x9d\xe1\b\xf5\xca&\xa8\xc8\xe1\xaf\xb7\v*\x95i\xcf\x8fL\xdbmN\x97\xeb\x7f\xdf$\x1d\xee\x16\x0e`qa\x833\xcc\v\x0e\x8b\xc6\xa1z\v}`EP\xfd\x14\x9a\xd0x\xff\xe5Lc\x92\xfb\xa2\x90\x15\xa3\xaeswL\xd1,\x9c\x0e\xd2Q\xa7\xcf\x84=q-', 0x2761, 0x0) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f00000003c0)=@assoc_value={r3}, &(0x7f0000000400)=0x8) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00000006c0)={r3, 0x80000000, 0x100, 0x9}, &(0x7f0000000880)=0x10) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f00000008c0)={r4, 0xeabc}, 0x8) getsockopt$netrom_NETROM_T1(r0, 0x103, 0x1, &(0x7f0000000200), &(0x7f0000000380)=0x4) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r6 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) r7 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r7, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) r8 = socket$inet6_sctp(0xa, 0x1, 0x84) r9 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r9, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r8, 0x84, 0x10, &(0x7f00000000c0)=@sack_info={r10, 0x9}, 0xc) getsockopt$inet_sctp6_SCTP_STATUS(r7, 0x84, 0xe, &(0x7f0000000900)={r10, 0xff, 0x3, 0x7, 0x401, 0xfff, 0xd, 0x82ce, {0x0, @in={{0x2, 0x4e22, @remote}}, 0x3, 0x6, 0x101, 0x3ff, 0x4}}, &(0x7f00000009c0)=0xb0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r6, 0x84, 0x1, &(0x7f0000000a00)={r11, 0x7f, 0x4, 0x1000, 0x3, 0x4}, &(0x7f0000000a40)=0x14) write$P9_RVERSION(r5, &(0x7f0000000280)=ANY=[@ANYBLOB="1500000065ffff0180000008003950323030302e4cc74502f987c2cec6504df6ead74ed8a60ab563e98b4b2a3d27a7082dbb78abd55fba3da80b856445ab100621d623455e1ffb5ea3544438cd89e9b08e3f5972fe9ca162b123e19268c89c9dd81c796f27f537cc5a3fb54aff8eaff4f6b59c41705b96a6711d4679079d00"/137], 0x15) r12 = dup(r5) write$FUSE_BMAP(r12, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_NOTIFY_RETRIEVE(r12, &(0x7f00000000c0)={0x14c}, 0x137) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000580)={{{@in=@multicast2, @in6=@dev}}, {{@in=@initdev}, 0x0, @in6=@dev}}, &(0x7f00000001c0)=0xe8) r13 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r13, 0x1, 0x11, &(0x7f00000000c0)={0x0, 0x0}, &(0x7f0000cab000)=0x6) setuid(r14) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000140)='9p\x00', 0x0, &(0x7f0000000bc0)=ANY=[@ANYBLOB="7465efe276e90539775ee8aa8f0bf836a6531c98328fd7b08a0000000000", @ANYPTR64=&(0x7f00000004c0)=ANY=[@ANYPTR64], @ANYRESOCT=r14, @ANYRESHEX=r5, @ANYBLOB="2c616363654b3d05398508c109e9be4f5e20f328882567e4c66e227d8a90bcf9e33ce5cb7e9ff181cd4d82799545d27878b3fd3511b4c6a5d14629febb651525aed2270c61e52bb7cd6e28a2837c669ca1a2c22d74a14915ce3eb1ec6c5e88bb8d85b8be20470010ea6c3981f9f2d58fbffe1339eee395055fee3b6f1379a8a588d94131d57f160cc7b84774c036e145554fb30846a054add9eddf5d84e82e662e98c295e3f0bb34c2aac138536720a71215785bf7563c0cc376e57b0e636ce73bf2bb4d86741a5b35a7e5b575a51d1ae0f98dee152ecbaaf6987f94e234beb1bdbfa8919cb821687bf00296e78704025bc3a3698cb8f7b41cf7fb83b7", @ANYRESHEX=0x0, @ANYBLOB=',afid=0x0000000000000200,afid=0x0000000000000000,aname=9p\x00,\x00']) setxattr$trusted_overlay_upper(&(0x7f0000000080)='./file0\x00', &(0x7f0000000180)='trusted.overlay.upper\x00', &(0x7f0000000a80)=ANY=[@ANYBLOB="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"/280], 0x4c, 0x2) ioctl$TIOCGPGRP(r12, 0x540f, &(0x7f0000000680)=0x0) perf_event_open(&(0x7f00000003c0)={0x2, 0x70, 0x1, 0x0, 0x6f, 0x1, 0x0, 0x80000001, 0x0, 0xa, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x2, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x4, 0xa, @perf_config_ext={0x8, 0x7f}, 0x4, 0x0, 0x3, 0x5, 0x7, 0x6, 0x2400}, r15, 0x8, r0, 0x17) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, 0x0, 0x0) socket(0x10, 0x3, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000340)=ANY=[@ANYRES32=0x0, @ANYBLOB="27fe72c976d75fb4d3bc04709ddb24160674ff0f6ea90121b695b1fe97818fc4748d"], 0x2}}, 0x0) r16 = shmget$private(0x0, 0x2000, 0x0, &(0x7f0000ffd000/0x2000)=nil) shmctl$SHM_LOCK(r16, 0xb) r17 = shmat(r16, &(0x7f0000ffd000/0x2000)=nil, 0x0) shmdt(r17) 11:29:49 executing program 5: r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000000)='/dev/md0\x00', 0x18b00, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$VIDIOC_SUBDEV_S_FRAME_INTERVAL(r2, 0xc0305616, &(0x7f0000000040)={0x0, {0x7602}}) ioctl$BLKPG(r0, 0x4004092b, 0x0) 11:29:49 executing program 2: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) perf_event_open(&(0x7f0000000140)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000001c0)=ANY=[@ANYBLOB="448a84011b4600000031191b2172705e"], 0x1}}, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}, 0x8000}, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000740)={0x3, 0x2, 0xf000, 0x1000, &(0x7f0000015000/0x1000)=nil}) r2 = syz_open_dev$vbi(&(0x7f0000000000)='/dev/vbi#\x00', 0x1, 0x2) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r2, 0x4010640d, &(0x7f0000000040)={0x3, 0x8000000000000000}) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) lsetxattr$trusted_overlay_upper(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='trusted.overlay.upper\x00', &(0x7f0000000440)={0x0, 0xfb, 0x6a, 0x2, 0x7f, "bbf3066b434e59214cfa9aaee575ff38", "f6815f5c345a858ef20585df7578ca22d2c151603703deb89db39a5d7ce234864fdb30b7bdcb222afe37fab11189616d9252a9f5da75c5bdaa6b7e29918dd15a8398fcba766783d0488dc6b377c65b7eb51bb7045b"}, 0x6a, 0x2) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f0000000380)={[], 0x1f004}) ioctl$KVM_RUN(r3, 0xae80, 0x0) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x9) 11:29:49 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$inet(0x10, 0x80003, 0x0) sendmsg(r2, &(0x7f0000000380)={0x0, 0x375, &(0x7f0000000040)=[{&(0x7f0000000140)="24000000200307041dfffd946f6105000200000a1f0000030028080008000a00e9110000280000001100ffffba16a0aa1c0900000000000012000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) [ 337.313715][T12601] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'. [ 337.435864][T12626] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'. 11:29:49 executing program 4: mkdir(&(0x7f0000002000)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) symlink(&(0x7f0000000240)='./file0/file1\x00', &(0x7f00000001c0)='./file0\x00') creat(&(0x7f0000000000)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38//../file0\x00', 0x40) unlink(&(0x7f0000000340)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38//../file0\x00') r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$EVIOCGKEYCODE_V2(r1, 0x80284504, &(0x7f0000000280)=""/165) readlinkat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', &(0x7f0000000180), 0x0) r2 = open(&(0x7f0000000040)='.\x00', 0x0, 0x0) symlinkat(&(0x7f0000000100)='./file0/file0\x00', r2, &(0x7f0000000140)='./file0\x00') 11:29:49 executing program 3: r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) lseek(r0, 0x800002, 0x0) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(0xffffffffffffffff, 0xc0505405, &(0x7f0000000080)={{0xfffffffffffffffd, 0xd6a02960014c5cd5, 0xfffffffe, 0x1}, 0x1, 0x401}) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000001c0)) write$binfmt_elf64(r0, &(0x7f0000000180)=ANY=[@ANYBLOB='\x00'], 0x1) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) ioctl$FS_IOC_RESVSP(r1, 0x40305828, 0x0) ioctl$FS_IOC_RESVSP(r1, 0x40305828, &(0x7f0000000000)={0x0, 0x2, 0x1ff, 0x2}) syz_open_dev$media(&(0x7f0000000140)='/dev/media#\x00', 0x1, 0x4000) fallocate(r0, 0x3, 0x0, 0x8020003) ioctl$EXT4_IOC_MIGRATE(r0, 0x6609) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) creat(&(0x7f0000000040)='./bus\x00', 0x0) ioctl$DRM_IOCTL_GET_MAP(r0, 0xc0286404, &(0x7f0000000100)={&(0x7f0000ffc000/0x3000)=nil, 0x3f, 0x2, 0x60, &(0x7f0000ffa000/0x4000)=nil, 0x3}) 11:29:49 executing program 5: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000400)='/dev/net/tun\x00', 0x2, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) write$RDMA_USER_CM_CMD_DESTROY_ID(r2, &(0x7f0000000040)={0x1, 0x10}, 0x18) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000280)={'nr0\x01\x00', 0x4009}) r3 = socket$kcm(0x29, 0x2, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x8914, &(0x7f00000018c0)='nr0\x01\x00`\xa1\x9e\xf9\xd2\xc6s\xd9\xa1W\x1c\xb9\xe16\x9b\xcda\xef~Iy:\xe1\x87\x12\xec\xeb\x1d\xaav\x94\x97\x80\v\x7f\xbb\xd3[\x17\f\x10u\x1d9\xae\xb6`\xd8c\xe4\x9b\x8cO;=\xadH\x90+[-l\xfd\n\xbd7,c\xbc\xf5\xd7\a\xf3\xfdM.\x8dD<\x88\xbc\x0eV7\xdd\x82\xfc45\xbe\xd4\xde]i<\x9ax\x1c\x86>\x05\xd8\xa6\xf8h\x9a[\xe2\x92\x16\x06\x1f?\xf5?\x8bk9fx\xe7\xba\x15^\xf9\x15-~C\xb1\xec\xcb#1\xeb\x8e\xb1\xedU\x86\xdc\xf8\xb3\xb0\xb9\x996\x1aD\xff,\"\xc2\xab\xbe\xf4-\xd2N\xab\xe6r3F\xa6\xe4l\x04\x99\xa2\x14B\xd8\xd0\r\xcbW\xf0\x13\xffu\x95\xed\xd0\xff\ai0\xde6u\xd3A\x17\xa4N\xb0\xe4\xf82\x93m\xa4NW\xe4:>6\xbdH\xd2\xa8[\xf4\xfdJ\x80N\x83CZ\xf5\xe2\x87\xd4\xe2s7\xb4\xad\xa1\x1b&!\x98\x86\"R\x06\x00\x00\x00\x00\x00\x00\x00\x95\xfe7q\xe9\xf4,\xa3\x0f\xb2\x1e\x12\xf0\xa3\xd8\xbc-\x85EJ\xf9\xfc\xc0#-\x8f\xd9\tD\x8b\x01\xf4lY=1\xea\x1c\x92de\xe3ZA\x99\a\x9c<\xa4\x11(\xb1|\xb0\x1f\xbf[R+\xe0\xfd\x02\x02*\xda7\xfe\xcc\x0e\xb6\xc8\xc8\x83\x18\x83\xb8Z\x11\x06\xf2\xf8g\x02\rR\x9f\x17\xa3P\xf2\r\xd3\xbfQ\xa9\x8c\xfd\xa7\f.68\xa4\x83\xfd?\x87\x94\v\xb4x\xb0|L\x11\x03\x94\xc0\t=\x17\x95P\x89\xf2\xca\x97\xbb\xfeu\x12L\x9b\x85\x96\xe0\b\xbf\n\x02\x8bS\x9c\xecyl\xec\x9b\xf5\x85\xeb\x80\xfe>\r&\x014\x01\xf4\xb7\x83\x9a\xfa*\xa6\x06\xb7Pk7N\xc2\xd9\xee\xd0\xb0M\x00\xab\xc3\t\fc\xd8dx\xd5\x1dU*s)\x12[\x14\xb1\xc0\xd7\x1a\xa0\x16\xa2z\x9e\x93 \xddeF>29\v\x02\xa2b\x13R\xef\xffA,\xb9.$\xfa\x9f\xde[\x80\xd1=\xce\x1b\xeb\xf6\xf4\xe3z\x1f\x9dz\xa3\xc0\xe2\xa2\xb1\xeeq\xf5\xec0\x8e\xf4\xfb\xd9\x87\xf03\xdb\xae|\x10&V5c\xa6\xce\xcd\x8a\xdf\xe1\x89\"\xea\xde\xe7\xa3\xbe\xe7\xff\xf9 \x11\xfdY\xc6\xa1\xe8\xda\v\\?\xcb\x87\bn\x9b\x01\x1f\xf8\xe8\x1eV\xfaC\xdf\xc3Vv\x9b\x1a\xfc\x14.c\x94\xc9=\xb0\x0f!d\b\x18*@m\x7f\xaal\x17G\xd6?\x81\x16P\x03\x10e\xc3\xcd\xb1B\xeb\x01B\\\x91A\xa1\x8an\xb4#\xadr\x1e\x81v\xa2\x0e6x\xca\x8b\xa6\xd8\x81\x10:\x0e(\xdd\xfc\xc9\xc6\xb4\xf0\'f:\xbd\xfe\x11\xf8\xc8W\x81s^\xd9W\xf1\x94\xaf\xc5\x8a\xb4f\x1b\x17E\xb23\x12\xb0\xeb\xef\x8c\xb24h\xd7}\x7f\x92Hgej\x957\xe2A') socket$kcm(0x29, 0x4, 0x0) write$cgroup_subtree(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB="006308060a"], 0x90ad) 11:29:50 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$inet(0x10, 0x80003, 0x0) sendmsg(r2, &(0x7f0000000380)={0x0, 0x375, &(0x7f0000000040)=[{&(0x7f0000000140)="24000000200407041dfffd946f6105000200000a1f0000030028080008000a00e9110000280000001100ffffba16a0aa1c0900000000000012000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) 11:29:50 executing program 0: clone(0x20001000104, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, @bridge={{0xc, 0x1, 'bridge\x00'}, {0xc, 0x2, [@IFLA_BR_HELLO_TIME={0x8}]}}}]}, 0x3c}}, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$BLKTRACESTOP(r2, 0x1275, 0x0) r3 = socket(0x10, 0x80002, 0x0) write(r3, &(0x7f0000000140)="2600000022004701050000000000000005006d20002b1f000a4a51f1ee839cd53400b017ca5b", 0x26) [ 337.845306][ T8995] tipc: TX() has been purged, node left! 11:29:50 executing program 5: ioctl$int_in(0xffffffffffffffff, 0x5421, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x365f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000000080)=@req3={0x10000, 0x100000001, 0x10000, 0x1}, 0xff76) r1 = accept$packet(r0, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f00000000c0)=0x14) setsockopt$packet_rx_ring(r1, 0x107, 0x5, &(0x7f0000000200)=@req3={0x0, 0x6, 0x4, 0x9, 0x7ff, 0x5}, 0x1c) mmap(&(0x7f0000ff0000/0x10000)=nil, 0x10000, 0x0, 0x11011, r0, 0x0) mprotect(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x6) add_key(0x0, 0x0, &(0x7f0000000080), 0x0, 0xfffffffffffffffb) r2 = getpid() rt_tgsigqueueinfo(0x0, r2, 0x0, &(0x7f0000000100)) 11:29:50 executing program 0: clone(0x20001000104, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, @bridge={{0xc, 0x1, 'bridge\x00'}, {0xc, 0x2, [@IFLA_BR_HELLO_TIME={0x8}]}}}]}, 0x3c}}, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$BLKTRACESTOP(r2, 0x1275, 0x0) socket(0x10, 0x80002, 0x0) 11:29:50 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$inet(0x10, 0x80003, 0x0) sendmsg(r2, &(0x7f0000000380)={0x0, 0x375, &(0x7f0000000040)=[{&(0x7f0000000140)="24000000200507041dfffd946f6105000200000a1f0000030028080008000a00e9110000280000001100ffffba16a0aa1c0900000000000012000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) 11:29:50 executing program 4: mkdir(&(0x7f0000002000)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) symlink(&(0x7f0000000240)='./file0/file1\x00', &(0x7f00000001c0)='./file0\x00') setsockopt$IP6T_SO_SET_REPLACE(0xffffffffffffffff, 0x29, 0x40, &(0x7f00000003c0)=@filter={'filter\x00', 0xe, 0x4, 0x500, 0x318, 0x228, 0x318, 0x0, 0x228, 0x430, 0x430, 0x430, 0x430, 0x430, 0x4, &(0x7f00000000c0), {[{{@uncond, 0x0, 0x200, 0x228, 0x0, {}, [@common=@rt={0x138, 'rt\x00', 0x0, {0x401, 0xdb4c, 0x6, 0x3e4c9f2d, 0x8, 0x5, [@dev={0xfe, 0x80, [], 0x28}, @ipv4={[], [], @remote}, @dev={0xfe, 0x80, [], 0xa}, @loopback, @rand_addr="a0e5a927e31196e2b3ab1c5f0657b844", @mcast1, @rand_addr="b5c9acef15d4d5cf3e84d5d6f61359f4", @initdev={0xfe, 0x88, [], 0x1, 0x0}, @mcast1, @rand_addr="475278ab83e784bebf98a08f0d2800a8", @remote, @remote, @loopback, @mcast1, @remote, @empty], 0x3}}]}, @common=@unspec=@STANDARD={0x28, '\x00', 0x0, 0xfffffffffffffffe}}, {{@uncond, 0x0, 0xc8, 0xf0}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x7}}}, {{@ipv6={@mcast1, @dev={0xfe, 0x80, [], 0xb}, [0xffffffff, 0x0, 0xff000000, 0xff000000], [0xff, 0x0, 0xffffffff, 0xdcb4ca0e235a3646], 'hsr0\x00', 'vcan0\x00', {0x7f}, {}, 0x1, 0xa0, 0x7, 0x20}, 0x0, 0xf0, 0x118, 0x0, {}, [@common=@ipv6header={0x28, 'ipv6header\x00', 0x0, {0x20, 0x53e66c9d43ca8e1b, 0x1}}]}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x51955f373d329a50}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x560) mount(&(0x7f0000000280)=ANY=[@ANYBLOB="2e2f66696c65320080d11f66302e02e0b4fed0605ae7b7ae2a021d9facc5c68fa29d2593eb52b5f7e5583c228b4e6bf9da4c099155580b4fc749322b8a644a5303d8a1812cab7825bcac07b4cdaf274e9a42bfc9"], &(0x7f0000000180)='./file0/file1\x00', &(0x7f0000000200)='fuse\x00', 0x1000000, 0x0) creat(&(0x7f0000000000)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38//../file0\x00', 0x40) unlink(&(0x7f0000000340)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38//../file0\x00') readlinkat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', &(0x7f0000000180), 0x0) r0 = open(&(0x7f0000000040)='.\x00', 0x0, 0x0) symlinkat(&(0x7f0000000100)='./file0/file0\x00', r0, &(0x7f0000000140)='./file0\x00') [ 338.075158][ T8995] tipc: TX() has been purged, node left! 11:29:50 executing program 3: r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) lseek(r0, 0x800002, 0x0) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(0xffffffffffffffff, 0xc0505405, &(0x7f0000000080)={{0xfffffffffffffffd, 0xd6a02960014c5cd5, 0xfffffffe, 0x1}, 0x1, 0x401}) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000001c0)) write$binfmt_elf64(r0, &(0x7f0000000180)=ANY=[@ANYBLOB='\x00'], 0x1) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) ioctl$FS_IOC_RESVSP(r1, 0x40305828, 0x0) ioctl$FS_IOC_RESVSP(r1, 0x40305828, &(0x7f0000000000)={0x0, 0x2, 0x1ff, 0x2}) syz_open_dev$media(&(0x7f0000000140)='/dev/media#\x00', 0x1, 0x4000) fallocate(r0, 0x3, 0x0, 0x8020003) ioctl$EXT4_IOC_MIGRATE(r0, 0x6609) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) creat(&(0x7f0000000040)='./bus\x00', 0x0) ioctl$DRM_IOCTL_GET_MAP(r0, 0xc0286404, &(0x7f0000000100)={&(0x7f0000ffc000/0x3000)=nil, 0x3f, 0x2, 0x60, &(0x7f0000ffa000/0x4000)=nil, 0x3}) [ 338.164873][ C0] protocol 88fb is buggy, dev hsr_slave_0 [ 338.171479][ C0] protocol 88fb is buggy, dev hsr_slave_1 [ 338.255020][ T8995] tipc: TX() has been purged, node left! [ 339.490043][T12707] __nla_validate_parse: 4 callbacks suppressed [ 339.490052][T12707] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'. 11:29:52 executing program 2: r0 = socket(0x1e, 0x4, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$KVM_SET_PIT2(r2, 0x4070aea0, &(0x7f0000000080)={[{0x2, 0x8001, 0x8, 0xd8, 0x3f, 0x2, 0x0, 0x3, 0x2, 0x1, 0x0, 0x1, 0x5}, {0x7ff, 0x7, 0xf9, 0xac, 0x20, 0x1f, 0x1, 0x4, 0x80, 0x81, 0xed, 0x3f, 0x4}, {0x6, 0x1, 0x25, 0x4, 0x3, 0x2, 0x0, 0x2, 0x2, 0x1f, 0x6, 0x3f, 0xc0f3}], 0xd3}) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000000040)=@req={0x80, 0x0, 0x3}, 0xe1) r3 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r3, 0x10f, 0x87, &(0x7f0000000040)=@req={0x80, 0x0, 0x3}, 0xe1) sendto$inet6(r3, &(0x7f00000003c0)="84", 0x1, 0x0, 0x0, 0x0) dup2(r0, r3) recvmsg$kcm(r3, &(0x7f0000000640)={0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000480)=""/49, 0x31}], 0x1, 0x0, 0xcedced3a475f23d2}, 0x0) 11:29:52 executing program 5: ioctl$int_in(0xffffffffffffffff, 0x5421, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x365f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000000080)=@req3={0x10000, 0x100000001, 0x10000, 0x1}, 0xff76) r1 = accept$packet(r0, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f00000000c0)=0x14) setsockopt$packet_rx_ring(r1, 0x107, 0x5, &(0x7f0000000200)=@req3={0x0, 0x6, 0x4, 0x9, 0x7ff, 0x5}, 0x1c) mmap(&(0x7f0000ff0000/0x10000)=nil, 0x10000, 0x0, 0x11011, r0, 0x0) mprotect(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x6) add_key(0x0, 0x0, &(0x7f0000000080), 0x0, 0xfffffffffffffffb) r2 = getpid() rt_tgsigqueueinfo(0x0, r2, 0x0, &(0x7f0000000100)) 11:29:52 executing program 4: mkdir(&(0x7f0000002000)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) symlink(&(0x7f0000000240)='./file0/file1\x00', &(0x7f00000001c0)='./file0\x00') creat(&(0x7f0000000000)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38//../file0\x00', 0x40) unlink(&(0x7f0000000340)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38//../file0\x00') readlinkat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', &(0x7f0000000180), 0x0) r0 = open(&(0x7f0000000040)='.\x00', 0x0, 0x0) symlinkat(&(0x7f0000000100)='./file0/file0\x00', r0, &(0x7f0000000140)='./file0\x00') r1 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/dlm_plock\x00', 0x43cba352ade361c6, 0x0) ioctl$VIDIOC_QUERYCAP(r1, 0x80685600, &(0x7f0000000280)) 11:29:52 executing program 0: clone(0x20001000104, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, @bridge={{0xc, 0x1, 'bridge\x00'}, {0xc, 0x2, [@IFLA_BR_HELLO_TIME={0x8}]}}}]}, 0x3c}}, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$BLKTRACESTOP(r2, 0x1275, 0x0) socket(0x10, 0x80002, 0x0) 11:29:52 executing program 3: r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) lseek(r0, 0x800002, 0x0) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(0xffffffffffffffff, 0xc0505405, &(0x7f0000000080)={{0xfffffffffffffffd, 0xd6a02960014c5cd5, 0xfffffffe, 0x1}, 0x1, 0x401}) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000001c0)) write$binfmt_elf64(r0, &(0x7f0000000180)=ANY=[@ANYBLOB='\x00'], 0x1) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) ioctl$FS_IOC_RESVSP(r1, 0x40305828, 0x0) ioctl$FS_IOC_RESVSP(r1, 0x40305828, &(0x7f0000000000)={0x0, 0x2, 0x1ff, 0x2}) syz_open_dev$media(&(0x7f0000000140)='/dev/media#\x00', 0x1, 0x4000) fallocate(r0, 0x3, 0x0, 0x8020003) ioctl$EXT4_IOC_MIGRATE(r0, 0x6609) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) creat(&(0x7f0000000040)='./bus\x00', 0x0) ioctl$DRM_IOCTL_GET_MAP(r0, 0xc0286404, &(0x7f0000000100)={&(0x7f0000ffc000/0x3000)=nil, 0x3f, 0x2, 0x60, &(0x7f0000ffa000/0x4000)=nil, 0x3}) 11:29:52 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$inet(0x10, 0x80003, 0x0) sendmsg(r2, &(0x7f0000000380)={0x0, 0x375, &(0x7f0000000040)=[{&(0x7f0000000140)="24000000200607041dfffd946f6105000200000a1f0000030028080008000a00e9110000280000001100ffffba16a0aa1c0900000000000012000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) [ 339.852584][T12727] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'. 11:29:52 executing program 4: mkdir(&(0x7f0000002000)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) symlink(&(0x7f0000000240)='./file0/file1\x00', &(0x7f00000001c0)='./file0\x00') creat(&(0x7f0000000000)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38//../file0\x00', 0x40) unlink(&(0x7f0000000340)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38//../file0\x00') readlinkat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', &(0x7f0000000180), 0x0) r0 = syz_open_dev$vcsn(&(0x7f00000000c0)='/dev/vcs#\x00', 0x4, 0x240a0) ioctl$EVIOCGABS0(r0, 0x80184540, &(0x7f0000000280)=""/136) r1 = open(&(0x7f0000000040)='.\x00', 0x0, 0x0) symlinkat(&(0x7f0000000100)='./file0/file0\x00', r1, &(0x7f0000000140)='./file0\x00') [ 339.924877][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 339.930779][ C1] protocol 88fb is buggy, dev hsr_slave_1 11:29:52 executing program 5: ioctl$int_in(0xffffffffffffffff, 0x5421, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x365f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000000080)=@req3={0x10000, 0x100000001, 0x10000, 0x1}, 0xff76) r1 = accept$packet(r0, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f00000000c0)=0x14) setsockopt$packet_rx_ring(r1, 0x107, 0x5, &(0x7f0000000200)=@req3={0x0, 0x6, 0x4, 0x9, 0x7ff, 0x5}, 0x1c) mmap(&(0x7f0000ff0000/0x10000)=nil, 0x10000, 0x0, 0x11011, r0, 0x0) mprotect(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x6) add_key(0x0, 0x0, &(0x7f0000000080), 0x0, 0xfffffffffffffffb) r2 = getpid() rt_tgsigqueueinfo(0x0, r2, 0x0, &(0x7f0000000100)) [ 339.988477][T12739] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'. 11:29:52 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) r3 = socket$inet6_sctp(0xa, 0x1, 0x84) r4 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r4, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r3, 0x84, 0x10, &(0x7f00000000c0)=@sack_info={r5, 0x9}, 0xc) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000000500)={r5, 0x3}, 0x8) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x26a, &(0x7f0000000180)={0x0}}, 0x0) r6 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000140)='/proc/self/net/pfkey\x00', 0x84, 0x0) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r6, 0x84, 0x16, &(0x7f00000002c0)={0x1, [0x9]}, &(0x7f00000004c0)=0x6) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) ioctl(r1, 0xfffffffffffffffe, &(0x7f00000003c0)="31ff3469bd115a40ec2c12c8ca2015307851c87a93c92cfa3f05180167050e338a8fabe8616d44b42b71eedfd4bba0f134e2d6f83b21fd5b5f617436e64fc78bd13acf773389d504694a977472e589bab8128da0564a846046130bfcb6cae15d0f7afa73d269d48252deb74fffdc508519f1110dbbb383a4666ddcb5dd2ad230cb65c24fb69b13a96509e7cb9508b3ed342c2918900f092c08206ce3e020ddb75eb7695b72f36a17c08efe604bc59da9e0897fda27033e49b9ac2f59c6b4171574a4d47d233ab999d645da05e8e5d4ffd9cf11e22434e9e1793b") sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="4800000010000507000000001000000000000040", @ANYRES32=r7, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000340)=ANY=[@ANYBLOB="740000002400070500"/20, @ANYRES32=r7, @ANYBLOB="00000000ffffffff00000000080001007166710048000229c6090032d0ed64f3c3545aaf6e000085a4e4ebb5ef6700000000000000000000000000000000000000e0ffffddffffffff0000000000000000000000000000000000000000000000a010c3"], 0x74}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000340)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000300)=@dellink={0x20, 0x11, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r7}}, 0x20}}, 0x0) 11:29:52 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$inet(0x10, 0x80003, 0x0) sendmsg(r2, &(0x7f0000000380)={0x0, 0x375, &(0x7f0000000040)=[{&(0x7f0000000140)="24000000200707041dfffd946f6105000200000a1f0000030028080008000a00e9110000280000001100ffffba16a0aa1c0900000000000012000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) 11:29:52 executing program 0: clone(0x20001000104, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, @bridge={{0xc, 0x1, 'bridge\x00'}, {0xc, 0x2, [@IFLA_BR_HELLO_TIME={0x8}]}}}]}, 0x3c}}, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$BLKTRACESTOP(r2, 0x1275, 0x0) 11:29:52 executing program 4: mkdir(&(0x7f0000002000)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) symlink(&(0x7f0000000240)='./file0/file1\x00', &(0x7f00000001c0)='./file0\x00') creat(&(0x7f0000000000)='./file0/file0\x00', 0x40) unlink(&(0x7f0000000340)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38//../file0\x00') readlinkat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', &(0x7f0000000180), 0x0) r0 = open(&(0x7f0000000040)='.\x00', 0x0, 0x0) setsockopt$RDS_GET_MR_FOR_DEST(0xffffffffffffffff, 0x114, 0x7, &(0x7f0000000280)={@l2={0x1f, 0x6, {0x9, 0x70, 0x7f, 0x98, 0x40, 0x4}, 0x1, 0x71}, {&(0x7f00000000c0)=""/12, 0xc}, &(0x7f0000000180), 0x20}, 0xa0) symlinkat(&(0x7f0000000100)='./file0/file0\x00', r0, &(0x7f0000000140)='./file0\x00') syz_open_dev$vcsa(&(0x7f0000000200)='/dev/vcsa#\x00', 0x3, 0x98d45a9cd27a3c2b) [ 340.244868][ C0] protocol 88fb is buggy, dev hsr_slave_0 [ 340.250737][ C0] protocol 88fb is buggy, dev hsr_slave_1 11:29:52 executing program 3: prlimit64(0x0, 0x0, 0x0, 0x0) socket$inet6(0xa, 0x2, 0x0) fcntl$setpipe(0xffffffffffffffff, 0x407, 0x0) write(0xffffffffffffffff, 0x0, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x1, 0x1, 0x0, 0x3}, 0x0) sched_setattr(0x0, 0x0, 0x0) r0 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f0000000100)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffd) keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, r0, 0x0, 0x0) keyctl$update(0x2, r0, 0x0, 0x0) r1 = creat(&(0x7f0000000280)='./file0\x00', 0x1) write$binfmt_script(r1, &(0x7f00000002c0)=ANY=[@ANYBLOB="230228efb4a24fe846892b004b26c0d8d21d5d6fe0eb92552fba4784466ebedbcc3e2a012ecdb76658b7e06c0e09d1ede6c1f37b9c352ef8586e5d4380a818249f6eb7d9f6e66d4c0a596ee41f32cf359a30a74dc68c37cfbef5c16f3e648860faf8228bf63bb3bf08002a74e300007fe72e8d5b5dc2cba5236e1882c6011ce19e32098f6919c7234c01ff065d74f23c995de2be4e7b3881c92986a5aba8278d5c4ea927afd1c594082a80efbe0b12d442ddd93c1436c9cbafacbe4b03ba4b656f9029509bed808f4aa86c8dc50de43149"], 0xd1) prctl$PR_SET_PTRACER(0x59616d61, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000), 0xa}, 0x80}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) close(r1) clone(0x2000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) execve(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) ptrace$setopts(0x4206, 0x0, 0x0, 0x0) 11:29:52 executing program 5: socketpair$unix(0x1, 0x40000000000001, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) keyctl$clear(0x7, 0xfffffffffffffff8) r2 = fcntl$dupfd(r0, 0x0, r1) r3 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/dlm-monitor\x00', 0x200000, 0x0) r4 = socket$inet6_sctp(0xa, 0x1, 0x84) r5 = socket$inet(0x2, 0x80001, 0x84) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f00000000c0)=0x0) syz_open_procfs(r6, &(0x7f0000000280)='clear_refs\x00\xb0Ix\xe6\fK\xa3/\xd7\xb9IqK\xcb\xe8\fW\xafYt|a\xa3\x16\x19\xcb\xaf\xea\x03O[k\xb1S2\x86\v\x9f\x14\xc6T\xd1\x01$\x84\xf5\xc9\xd8\xed\xca\xd2\xf0s\xe0\xcaPx\xfcd\xd3\x8d\x1e){\x9df\xa7\x14R\xb9,\xaegV\x96!n\b\xf2\x1e\x87\xb8\xb5M\xa0\xd1\xb5\xf3\xb4\xd6\xf8\xca\xf3J\x15\xed+,\x98\xfc\xbfX\x12\x97\xb3\x1b\xea\xfa\xff\xb7gx\xa1\x96\xad\x93\xaa=-z\x06r\b\'') ioctl$TIOCSPGRP(r2, 0x5410, &(0x7f0000000240)=r6) getsockopt$inet_sctp_SCTP_MAX_BURST(r5, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r4, 0x84, 0x10, &(0x7f00000000c0)=@sack_info={r7, 0x9}, 0xc) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r3, 0x84, 0x71, &(0x7f00000002c0)={r7, 0x7ff}, &(0x7f0000000300)=0x8) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r8 = socket$inet(0x10, 0x10000000003, 0x9) r9 = socket$nl_generic(0x10, 0x3, 0x10) r10 = dup2(r8, r9) r11 = socket(0x10, 0x803, 0x0) r12 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r12, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r12, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$NBD_CMD_DISCONNECT(r12, &(0x7f00000001c0)={0x0, 0x1f9, &(0x7f0000000180)={0x0, 0xfffffffffffffe26}, 0x1, 0x0, 0x0, 0x20000050}, 0x5) getsockname$packet(r11, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) ioctl$sock_SIOCOUTQNSD(r11, 0x894b, &(0x7f0000000000)) sendmsg(r10, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000009ff0), 0x1dc, 0x0, 0xffffffffffffffd0}, 0x850) 11:29:52 executing program 4: mkdir(&(0x7f0000002000)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) symlink(&(0x7f0000000240)='./file0/file1\x00', &(0x7f00000001c0)='./file0\x00') creat(&(0x7f00000003c0)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38//../file0\x00', 0x40) unlink(&(0x7f0000000340)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38//../file0\x00') readlinkat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', &(0x7f0000000180), 0x0) r0 = open(&(0x7f0000000040)='.\x00', 0x0, 0x0) symlinkat(&(0x7f0000000100)='./file0/file0\x00', r0, &(0x7f0000000140)='./file0\x00') 11:29:53 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x2, 0x5c831, 0xffffffffffffffff, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) socket(0x0, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, 0x0) socket$netlink(0x10, 0x3, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, 0x0, 0x0) creat(&(0x7f0000000280)='./file0\x00', 0x114) r2 = syz_open_procfs(0x0, 0x0) preadv(r2, 0x0, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, &(0x7f0000000200)) ioctl$sock_inet6_SIOCDIFADDR(0xffffffffffffffff, 0x8936, 0x0) setregid(0x0, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000cfc000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) r5 = fcntl$dupfd(r4, 0x0, r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) ioctl$SNDRV_CTL_IOCTL_PCM_INFO(r5, 0xc1205531, &(0x7f0000000300)={0x40f3, 0xffff7c65, 0x2, 0x5, [], [], [], 0x5, 0x8, 0x0, 0x6, "6382a2ca030f9719df7d5512ef22ef5f"}) ioctl$PPPIOCSACTIVE(0xffffffffffffffff, 0x40107446, &(0x7f0000000480)={0x3, &(0x7f0000000440)=[{0x1f, 0x2, 0xff, 0x8}, {0x0, 0x3, 0x5, 0x800}, {0x0, 0x1f, 0x8, 0x5}]}) rt_sigaction(0x8, &(0x7f0000000180)={&(0x7f0000000540)="c4e3157be1bc36fecfc4a1175fadf10000000fae84df00000000660f678209000000c48220f35d003e1500692e64410f8899899999f00fba3800c443416cbd4000000058", {0x1d}, 0x0, &(0x7f0000000040)="66440f67a3dad409b9660f38000c58c44120c2550000a48fe978e2ec40fe08c401fa70cbbc36f226428f81000001000f413d523b3b9e44d8690b"}, &(0x7f0000000640)={&(0x7f00000002c0)="64f30f5df7c4a26dab16c4e2492f8a00000000e3eb8fc9380109c4431569ae000000813b406f67f7650066a73e266665672e3e2e2ef30f7ea304000000", {}, 0x0, &(0x7f00000005c0)="440f6406c4e1595fe9c4c171d08d00000000410faef72e673e262e410fc2bd060000005a66400f73d7e546dbe4c4c39d440f2066410f382bb600000000c4e14973ff00"}, 0x8, &(0x7f0000000680)) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(0xffffffffffffffff, 0x84, 0x78, &(0x7f0000000240), 0x4) ioctl$SIOCGETLINKNAME(0xffffffffffffffff, 0x89e0, &(0x7f00000004c0)={0x0, 0x3}) r6 = msgget(0x3, 0x0) msgctl$IPC_STAT(r6, 0x2, &(0x7f0000000000)=""/63) r7 = dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r7, 0x8912, 0x400200) getpgrp(0x0) pidfd_open(0x0, 0x0) 11:29:53 executing program 4: r0 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000000c0), &(0x7f0000cab000)=0x6) setsockopt$RDS_GET_MR(r0, 0x114, 0x2, &(0x7f0000000200)={{&(0x7f00000003c0)=""/222, 0xde}, &(0x7f0000000180), 0x8}, 0x20) mkdir(&(0x7f0000002000)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) symlink(&(0x7f0000000240)='./file0/file1\x00', &(0x7f00000001c0)='./file0\x00') r1 = creat(&(0x7f0000000000)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38//../file0\x00', 0x40) r2 = getuid() syz_mount_image$jfs(&(0x7f0000000280)='jfs\x00', &(0x7f00000002c0)='./file0/file1\x00', 0x2, 0x1, &(0x7f00000004c0)=[{&(0x7f0000000300)="fa2e", 0x2, 0x1000}], 0x400, &(0x7f0000000980)=ANY=[@ANYBLOB='errors=continue,umask=0x0000000000001000,discard,nointegrity,grpquota,integrity,permit_directio,uid>', @ANYRESDEC=r2, @ANYBLOB]) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000000500)={0x1000000b}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) r5 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r6 = ioctl$KVM_CREATE_VM(r5, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, &(0x7f0000000040)={0x0, 0x2, 0x0, 0x1000, &(0x7f0000ffc000/0x1000)=nil}) ioctl$KVM_CREATE_IRQCHIP(r6, 0xae60) r7 = ioctl$KVM_CREATE_VCPU(r6, 0xae41, 0x81) r8 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000540)='cpuacct.usage_percpu\x00', 0x0, 0x0) write$FUSE_WRITE(r8, &(0x7f0000000a00)={0x18, 0xfffffffffffffffe, 0x7, {0xffff7fff}}, 0x18) ioctl$KVM_SET_LAPIC(r7, 0x4400ae8f, &(0x7f0000000580)={"6cdd4237dd245c8404721efdc9c8dc1964125fa96fa42b761c6ec25b2bec0ba4c81036c93a40c8a4d4412a763b00040000000000003c5ca206c047ecee377abaece6b88378e3d63a98fc191f361d264ffa8b46485f02baee1ab6b8154252066178868d1ef4b5365c5dc26ca097ddda7c21a984c2b9ca4bbb7a87165c0c1dbc75d7ea4df10000174a3ac8694525952f44500a1f0db509c32cc7ace842c28f37f06e4ea9f1e5f0c6c379f9cc58bf69fcde318ead4825aa1b6a832d4e48cc41bb5a6baa41d614f6c8941bee805954a62d196a4e8d41f6b21224b57f530d0000c1ff53bf79a1f5c5dc34b2262d66ae793b6304a30b97077f1c131045cbc11c4562d22db88d0edc5daee171cc04d96d9ec2db07478f347edbd6404923ad4a5672b1b285c7988c4ec0922c655ff600000000c00dc290d936d93236051fadfb4b95d02c0bda7ce38dabb7cd103fe4d0c9c963cd717a77f8df8d46099b1f58e068af6afbbc19db161c6df3e7c9c71bc08a282fc2c142856b5e4caff4c0a4f72445ef10dcd2c569319d6e9bb2058d023f669a64fc7d9684b45b00000000364673dcfa9235ea5a2ff23c4bb5c5acb290e8976dcac779ff000000000000003d4e185afe28b774b99d3890bd37428617de4cdd6f53c419ce31054182fd098af7b7f1b1152c691611f897558d4b755cb783978d9859b0537b05b623dcb5c4ca9317471a40fa4998cca80e961efffb4e1aa25d8a17deef0c8694c4395fc99be3c3fe7aeb8af4929ce7d346ca62b25d48fda5d10146702f78b233b5208752726ed9f0c340d494b92d19cc930bb8a5f8b4da8f4603ac0c3b698384e17a570dc8524823ed15af4ecfabb4b2541d3c114b7bba1c21a845c9cf0d1cc24aba47e30f558b2246ad95ccf7d2f80cc0ab26f08336ea1a33b79cf35b898837016eb211a1734c7af076e15451e33519fc978f66df7df4557c91024a8dc130a28ef5f63ad07b39c8d23b85cf434e065e8a29a800655d127de6f6347b4951f97b5703dc78b1ca9d74ea6a9ae12ab367c0de2659cc38d2f33ddd86e0597d33361eada119b5132145fa4525c488c7fffd6ceda6e9a02ebd97ced6b0161f2cc84615ceb8b18883299c636e9e46724a9a0600a8bb02f3e489631d522019a35fe12a33caf9dd8768ddbc02a484c345c3eff254297b1dbb04989c3f9f3c7b3c985c39b1d313018068d3809bac8c657e39f4f692613e28387e955722908dd88b56163be8312ff47c5b6f280472935af74e97a5a8110a4d74496f4c8ec82ddb56d9b962d2fc43fa01a047526865c84f7cff36056cc4ac258021e1581d43badaaec6cc5a2ef989de9801fed6d4be2bfcfe07a69c46bffbe9dd03970800000000000000d372bdd6d89dc1ecf63c23d506114d0fba2bd1c69e8f7e3fccdcda85ce975ec1381b1cec6ddaa76e186719d8191643"}) ioctl$KVM_RUN(r7, 0xae80, 0x0) r9 = dup3(r5, r6, 0x0) ioctl$KVM_SET_CPUID(r7, 0x4008ae93, &(0x7f0000000040)=ANY=[]) dup2(r9, r7) unlink(&(0x7f0000000340)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38//../file0\x00') readlinkat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', &(0x7f0000000180), 0x0) r10 = open(&(0x7f0000000040)='.\x00', 0x0, 0x0) r11 = socket$inet6_tcp(0xa, 0x1, 0x0) r12 = fcntl$dupfd(r11, 0x0, r11) ioctl$PERF_EVENT_IOC_ENABLE(r12, 0x8912, 0x400200) mmap$IORING_OFF_SQES(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x1000001, 0x100010, r12, 0x10000000) symlinkat(&(0x7f0000000100)='./file0/file0\x00', r10, &(0x7f0000000140)='./file0\x00') [ 340.663675][T12757] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'. [ 340.841983][T12783] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'. 11:29:53 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) syz_open_dev$amidi(0x0, 0x0, 0x0) r1 = socket$inet6_sctp(0xa, 0x801, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x8, @loopback}], 0x1c) r2 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f00000000c0)={0x0, 0x0}, &(0x7f0000cab000)=0x6) setuid(r3) mount$9p_xen(&(0x7f00000000c0)='syz0\x00', &(0x7f0000000580)='./bus\x00', &(0x7f00000005c0)='9p\x00', 0x1240022, &(0x7f0000000e00)={'trans=xen,', {[{@version_u='version=9p2000.u'}, {@dfltuid={'dfltuid', 0x3d, r3}}, {@access_user='access=user'}, {@access_uid={'access', 0x3d, 0xffffffffffffffff}}, {@afid={'afid', 0x3d, 0x4}}, {@cache_fscache='cache=fscache'}], [{@mask={'mask', 0x3d, '^MAY_APPEND'}}, {@mask={'mask', 0x3d, '^MAY_WRITE'}}, {@measure='measure'}, {@audit='audit'}, {@smackfsdef={'sm\xe1ckfs\xb5yf', 0x3d, 'eth0#@cpuset)self{{vmnet0GPLcgroup\xe2}systemuser-md5sum'}}, {@fscontext={'fscontext', 0x3d, 'u'}}, {@uid_gt={'uid>', 0xee00}}, {@pcr={'pcr', 0x3d, 0x20}}, {@smackfsfloor={'smackfsfloor', 0x3d, 'syz0\x00'}}]}}) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) r4 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x0) openat$cgroup(r4, &(0x7f0000000100)='syz0\x00', 0x200002, 0x0) r5 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000140)=@assoc_value={0x0, 0x839}, 0x8) ftruncate(r5, 0x200004) recvmmsg(r1, &(0x7f0000002200)=[{{&(0x7f0000000000)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @empty}}}, 0x80, &(0x7f0000000740)=[{&(0x7f0000000180)=""/183, 0xb7}, {&(0x7f0000000240)=""/242, 0xf2}, {0x0}, {&(0x7f0000000340)=""/250, 0xfa}, {&(0x7f0000000100)}, {&(0x7f0000000440)=""/150, 0x96}, {&(0x7f0000000500)=""/96, 0x60}, {&(0x7f0000000680)=""/65, 0x41}, {&(0x7f0000000700)=""/31, 0x1f}], 0x9, &(0x7f0000000800)=""/217, 0xd9}, 0x101}, {{&(0x7f0000000900)=@hci, 0x80, &(0x7f0000000c40)=[{&(0x7f0000000980)=""/158, 0x9e}, {&(0x7f0000000a40)=""/84, 0x54}, {&(0x7f0000000ac0)=""/216, 0xd8}, {&(0x7f0000000bc0)=""/47, 0x2f}, {&(0x7f0000000c00)=""/21, 0x15}], 0x5}}, {{0x0, 0x0, &(0x7f00000021c0)=[{&(0x7f00000020c0)=""/215, 0xd7}], 0x1}, 0x8}], 0x3, 0x16146, 0x0) 11:29:53 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$inet(0x10, 0x80003, 0x0) sendmsg(r2, &(0x7f0000000380)={0x0, 0x375, &(0x7f0000000040)=[{&(0x7f0000000140)="24000000200a07041dfffd946f6105000200000a1f0000030028080008000a00e9110000280000001100ffffba16a0aa1c0900000000000012000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) 11:29:53 executing program 0: clone(0x20001000104, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, @bridge={{0xc, 0x1, 'bridge\x00'}, {0xc, 0x2, [@IFLA_BR_HELLO_TIME={0x8}]}}}]}, 0x3c}}, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) [ 341.091980][T12802] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'. 11:29:53 executing program 2: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000140)="8da4363ac0ed3537fad59d310eae004d0100ca000000003027d4f70008000000fff6f2a2299748aeb81e1b00b10efd9a000001000000000001fffffff60000005f42485266535f4db949fa2cd63aaf7d1316f3271826c501ef020accf8026a36f0ad6d1953b20638ea8e524fa58d111e562f8f55513f379d7dcc6890e2fa26b0986f23e185c9aabb2150c3a9f92687cb1387f6b80e08160fb601fedf1609e236398f8d43a908f7e26b7d3f374e7694ad37d2480474dd127eb29a1a0de5594149aeeacc7f8d1b0459a224c420e383a4ab1fabb4a20661f8e1ec85f1de3bfd", 0xde, 0x10000}], 0x0, 0x0) mknod$loop(&(0x7f0000000080)='./file0\x00', 0x1000, 0x1) 11:29:53 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) ioctl$KVM_CREATE_IRQCHIP(0xffffffffffffffff, 0xae60) recvmsg$can_bcm(r1, &(0x7f00000003c0)={&(0x7f0000000040)=@nfc_llcp, 0xfffffc23, &(0x7f00000001c0)=[{&(0x7f00000002c0)=""/240, 0xf0}, {&(0x7f00000000c0)=""/15, 0xf}, {&(0x7f0000000100)=""/75, 0x4b}], 0x3, &(0x7f0000000200)=""/79, 0x1fe}, 0x10000) sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)=@newlink={0x20, 0x10, 0x501}, 0x20}}, 0x1) 11:29:53 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000002c0)=@newsa={0x138, 0x10, 0x501, 0x0, 0x0, {{@in6=@mcast2, @in6=@ipv4}, {@in6=@dev, 0x400000, 0x6c}, @in6=@remote, {}, {}, {}, 0x0, 0x0, 0x2}, [@algo_comp={0x48, 0x3, {{'deflate\x00'}}}]}, 0x138}}, 0x0) fsetxattr$trusted_overlay_redirect(r0, &(0x7f0000000000)='trusted.overlay.redirect\x00', &(0x7f0000000040)='./file0\x00', 0x8, 0x5) 11:29:53 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$inet(0x10, 0x80003, 0x0) sendmsg(r2, &(0x7f0000000380)={0x0, 0x375, &(0x7f0000000040)=[{&(0x7f0000000140)="24000000200f07041dfffd946f6105000200000a1f0000030028080008000a00e9110000280000001100ffffba16a0aa1c0900000000000012000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) 11:29:53 executing program 3: pipe(0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$IP_VS_SO_SET_STOPDAEMON(r0, 0x0, 0x48c, &(0x7f0000000080)={0x1, 'irlan0\x00'}, 0x18) bind$alg(0xffffffffffffffff, &(0x7f0000000100)={0x26, 'hash\x00', 0x0, 0x0, 'sha256\x00'}, 0x58) r1 = accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$VIDIOC_SUBDEV_ENUM_MBUS_CODE(0xffffffffffffffff, 0xc0305602, &(0x7f0000000040)={0x0, 0x3ff, 0x3011}) sendmmsg(r1, &(0x7f0000000180)=[{{0x0, 0x0, 0x0}}], 0x1, 0x8050) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = fcntl$dupfd(r2, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) ioctl$KVM_S390_VCPU_FAULT(r3, 0x4008ae52, &(0x7f0000000000)=0x7ffffffc) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mprotect(&(0x7f0000005000/0x3000)=nil, 0x3000, 0x0) r4 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r4, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x2000000000000074, 0x25d) bind$inet(0xffffffffffffffff, &(0x7f0000000280)={0x2, 0x4e1e, @rand_addr=0x1ff}, 0x1ac) sendto$inet(r4, 0x0, 0x282, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) setsockopt$inet_tcp_int(r4, 0x6, 0x19, 0x0, 0x0) sendto$inet(r4, &(0x7f00000012c0)="0c268a927f1f6588b967481241ba7860f46ef65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95c25a3a07e758044ab4ea6f7ae55d88fecf90b1a7511bf746bec66ba", 0xfe6a, 0x11, 0x0, 0x27) 11:29:53 executing program 0: clone(0x20001000104, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, @bridge={{0xc, 0x1, 'bridge\x00'}, {0xc, 0x2, [@IFLA_BR_HELLO_TIME={0x8}]}}}]}, 0x3c}}, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) [ 341.525310][T12832] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'. 11:29:54 executing program 4: mkdir(&(0x7f0000002000)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) symlink(&(0x7f0000000240)='./file0/file1\x00', &(0x7f00000001c0)='./file0\x00') creat(&(0x7f0000000000)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38//../file0\x00', 0x40) unlink(&(0x7f0000000340)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38//../file0\x00') readlinkat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', &(0x7f0000000180), 0x0) r0 = open(&(0x7f0000000040)='.\x00', 0x0, 0x0) symlinkat(&(0x7f0000000100)='./file0/file0\x00', r0, &(0x7f0000000140)='./file0\x00') r1 = msgget$private(0x0, 0x2) msgctl$IPC_RMID(r1, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000400)={0x0, 0x0}, &(0x7f0000000440)=0xc) syz_mount_image$iso9660(&(0x7f00000000c0)='iso9660\x00', &(0x7f0000000180)='./file0/file1\x00', 0xf68d, 0x2, &(0x7f00000003c0)=[{&(0x7f0000000280)="b2cff49bfdfbce95099afb0e93ea7f76c8abd0a0621184da1459c114835e6a618e5c97c83d55e4e00ae55be1ab5b29b0c19433a1798cf2ebb513db5345951f6c989e14111d20cc2408e0bf0af4f6be358d06802ae7308678c61b8007590548922e722c1401f3c611ccf0b8b3674080698654ce2641bbb649a54084815b5a1ea9b8ca69bc966a7f8faa4de5b33da9373f3a449d170c65f2437c57d0adc61c68487ad9cd1be4f1384c1f2ef21abd", 0xad, 0x35}, {&(0x7f0000000200)="b0e102", 0x3, 0x20}], 0x208000, &(0x7f0000000480)={[{@unhide='unhide'}, {@sbsector={'sbsector', 0x3d, 0x6}}, {@mode={'mode', 0x3d, 0xffffffffffffffff}}, {@hide='hide'}, {@hide='hide'}, {@nojoliet='nojoliet'}, {@check_relaxed='check=relaxed'}], [{@uid_gt={'uid>', r2}}, {@appraise='appraise'}, {@seclabel='seclabel'}]}) 11:29:54 executing program 5: r0 = socket$kcm(0x10, 0x3, 0x10) sendmsg$kcm(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000080)="2e0000002800817ee45de087185082cf0400b0eba06ec400002339e00586f9835b3f00009148790000f85acc7c45", 0x2e}], 0x1}, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) r2 = dup2(r0, r1) ioctl$KVM_GET_CPUID2(r2, 0xc008ae91, &(0x7f00000002c0)=ANY=[@ANYBLOB="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"]) 11:29:54 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) r4 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f00000000c0), &(0x7f0000cab000)=0x6) setsockopt$packet_buf(r4, 0x107, 0x0, &(0x7f0000000580)="ec4cebf4368729e4e10829467ee1e533f738a11dbc90d8040fa74510a57405097c4dae78ab4be34477dcd9db014dff3aa1c470d6ce66f4ef66cbae5a01de536fb6e59501c69774d50ea0bf076cb2c70cc340a4c503885cc2efecc7e4b8205591359ce8f9cb6b131f37d298d12758b2ae7c480cb8ff488946eaf34cc3c04af55258252927978379f605675134609ff832aaaf3f7ef0c21776c2b9293b3c769ea9b6eb4ad04160bd83044db3b9352236a0fa140d97263ff232761806e754e4f5d9fce1c899379bd04767016569d5cccbc02ef4d78f508e7e2e16a9ba7a52", 0xdd) getsockname$packet(r3, &(0x7f00000003c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000300)=0x680) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\a'], 0x48}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000054c0)=ANY=[@ANYBLOB="740000002400070500"/20, @ANYRES32=r5, @ANYBLOB="00000000ffffffff00000000080001007366710048000229c6090032d0ed64f3c3545aaf6e000085a4e4ebb5ef6700"/96], 0x74}}, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r6, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000440)=ANY=[@ANYBLOB="840000002c00010700"/20, @ANYRES32=r5, @ANYBLOB="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"], 0x84}}, 0x0) r7 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000100)='/dev/hwrng\x00', 0x10d7a49c85002849, 0x0) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x8, 0x40010, 0xffffffffffffffff, 0x8000000) ioctl$VIDIOC_ENUM_FMT(r7, 0xc0405602, &(0x7f0000000200)={0x82, 0x8, 0x1, "201b3a35da7883f74807d1aafcd1ad8593b5a42d47f64f5485e9fa7e77e7dbad", 0x3447504d}) open(&(0x7f0000000140)='.\x00', 0x0, 0x0) sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x600000a, &(0x7f00000000c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="200000001100110100"/20, @ANYRES32=r5, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], 0x20}}, 0x0) [ 341.620024][T12832] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'. 11:29:54 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$inet(0x10, 0x80003, 0x0) sendmsg(r2, &(0x7f0000000380)={0x0, 0x375, &(0x7f0000000040)=[{&(0x7f0000000140)="24000000202807041dfffd946f6105000200000a1f0000030028080008000a00e9110000280000001100ffffba16a0aa1c0900000000000012000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) [ 341.806811][T12853] netlink: 26 bytes leftover after parsing attributes in process `syz-executor.5'. [ 341.832497][T12853] netlink: 26 bytes leftover after parsing attributes in process `syz-executor.5'. 11:29:54 executing program 5: request_key(&(0x7f0000000140)='id_resolver\x00', 0x0, 0x0, 0xfffffffffffffffe) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet(0x2, 0x6, 0x0) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000000040), &(0x7f00000000c0)=0x4) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = fcntl$dupfd(r2, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) syz_mount_image$hfsplus(0x0, 0x0, 0x0, 0x1, &(0x7f00000003c0)=[{&(0x7f0000000480)="d89322fa303d39c129b0074f4c7342649ac81d29b7e2682647362ee4acaa57abf7f43b153da50338e0c1d65f11b20be661ac01b8a5c951a17c88fde22dd1b3602c4f8f38bf201140e3b25642e2f7c95b7b9cc729934f9d3055fb172e46", 0x316}], 0x0, 0x0) sendmsg$TIPC_CMD_SET_NETID(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000440)={0x10, 0x0, 0x0, 0x1}, 0xc, 0x0}, 0x0) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x767d3b850f894f2, &(0x7f0000000100), 0x80, 0x0) 11:29:54 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000140)='cpuacct.usage_percpu_user\x00', 0x0, 0x0) ioctl$INOTIFY_IOC_SETNEXTWD(r0, 0x40044900, 0xe5ab) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f00000000c0), &(0x7f0000000100)=0x8) syz_mount_image$ntfs(&(0x7f0000000040)='ntfs\x00', &(0x7f0000000080)='./file0\x00', 0xa4f5, 0x0, 0x0, 0x0, 0x0) 11:29:54 executing program 0: clone(0x20001000104, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, @bridge={{0xc, 0x1, 'bridge\x00'}, {0xc, 0x2, [@IFLA_BR_HELLO_TIME={0x8}]}}}]}, 0x3c}}, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) 11:29:54 executing program 4: mkdir(&(0x7f0000002000)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) symlink(&(0x7f0000000240)='./file0/file1\x00', &(0x7f00000001c0)='./file0\x00') creat(&(0x7f0000000000)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38//../file0\x00', 0x40) unlink(&(0x7f0000000340)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38//../file0\x00') readlinkat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', &(0x7f0000000180), 0x0) r0 = open(&(0x7f0000000040)='.\x00', 0x0, 0x0) ioctl$VIDIOC_QUERYSTD(r0, 0x8008563f, &(0x7f0000000180)) symlinkat(&(0x7f0000000100)='./file0/file0\x00', r0, &(0x7f0000000140)='./file0\x00') r1 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00000000c0), &(0x7f0000cab000)=0x6) fcntl$setstatus(r1, 0x4, 0x2000) prctl$PR_MPX_ENABLE_MANAGEMENT(0x2b) 11:29:54 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$inet(0x10, 0x80003, 0x0) sendmsg(r2, &(0x7f0000000380)={0x0, 0x375, &(0x7f0000000040)=[{&(0x7f0000000140)="24000000204807041dfffd946f6105000200000a1f0000030028080008000a00e9110000280000001100ffffba16a0aa1c0900000000000012000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) [ 342.191889][T12875] ntfs: (device loop3): read_ntfs_boot_sector(): Primary boot sector is invalid. [ 342.217480][T12875] ntfs: (device loop3): read_ntfs_boot_sector(): Mount option errors=recover not used. Aborting without trying to recover. [ 342.238022][T12883] EXT4-fs (loop5): VFS: Can't find ext4 filesystem [ 342.288198][T12875] ntfs: (device loop3): ntfs_fill_super(): Not an NTFS volume. [ 342.399178][T12893] ntfs: (device loop3): read_ntfs_boot_sector(): Primary boot sector is invalid. [ 342.425478][T12893] ntfs: (device loop3): read_ntfs_boot_sector(): Mount option errors=recover not used. Aborting without trying to recover. 11:29:54 executing program 4: mkdir(&(0x7f0000002000)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) symlink(&(0x7f0000000240)='./file0/file1\x00', &(0x7f00000001c0)='./file0\x00') creat(&(0x7f0000000000)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38//../file0\x00', 0x40) unlink(&(0x7f0000000340)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38//../file0\x00') readlinkat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', &(0x7f0000000180), 0x0) r0 = open(&(0x7f0000000040)='.\x00', 0x0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) pipe2(&(0x7f00000000c0)={0xffffffffffffffff}, 0x0) sendmsg(r2, &(0x7f0000000300)={&(0x7f00000003c0)=@tipc=@nameseq={0x1e, 0x1, 0x2, {0x43}}, 0x80, &(0x7f0000001840)=[{&(0x7f0000000180)="30208f05f7862cc3cc3d5fe66051eae522eba3", 0x13}, {&(0x7f0000000440)="b6bb5f648a92459b50af0a249463ea80898e220d916d3d18c757cee9f937280e6174bf0688ac7c63f0215db91148bac700863efda4024e54d8142a630fff9257ac726a243e08187d5526aee210701c69a0a5ebc675a455532b57e8c5298d96bc762fc826163a83b260a23c133daa5b9866aecad6ad911c5d3239cc2126706f7026cb00f3250b80bbd531ca89aad3b47cd435a142b4e4df7c723401a7133523a08f95427372d7bad977373b3da3528651b2858d2d253bf7ba3825e7efc7b50db40ed8fe0d0c6afd2a8596a699dc10775f8ce98a65e89ee588ec8c4b291e0f643ae599808b4b1424027293c18ba77db6d78d217c4cf4d1", 0xf6}, {&(0x7f0000000540)="2d9494f5022a3e60aa2bb6cc4a371081731cd19920ec59b41e9bcd7f369e88f599ac4347bf0b5032425279d00aa63e2513bb68e42bf84c7a1f6fe5de692d9f7312d8881e28779fcedacda85783c6f5e891cf2bfc19fb46474591f135e137d498b0e8bebaef8442574352e32607d3a8619c0307504c37efd7d78ff5a02f9a12c6ecc0bf8096c7672ef4dd47a1bf88e5496acd197e51f6a6943c08ff40309ff091a8ff9492e9f7494aba1166daf162a63ea3cd18133859aa6a410d825fc8927bb9c225f0af918bc440a939e27a89d04822ba17f9", 0xd3}, {&(0x7f0000000640)="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", 0x1000}, {&(0x7f0000001640)="203c783102e01a7715fdaf594c094f5394820ebba90656a5c0bc724e2778a25357f028a5ae60db12a5ab407ec6270d34d89f075ab962fbdaae5d18ef801e81e1e3eba5e40866741bb8981aa513d28913f2c8b8ccb3acac9b7a7154e317e32f0b81b74575efc7fb561135c700ac9a8ad32e5877f33426eca66489092ebe9eb3044bb1b63e263e38b762e6deb245614050fa0fc48e3de2460e0266bf3b1ca149a16339dd9b7471555f366cf721626a0ca36b0e20055397999965047a6a600986842948357c33bfd1b71a56d9ad0ba6c6654da587c74a253497c96f8f74ed40c15e0dbb73a4", 0xe4}, {&(0x7f0000000200)="6995c4e90d7267689469c45e73b63445fd35", 0x12}, {&(0x7f0000001740)="16ac4d95c3d70cd1a60ad4c01187f631f76edc241c23beb931d84235d4e0c69c1782c3f8107d1d66bffe6f6e105148238ef6c2f4d46297d4a5dec9714f29b867c8b3f27ff85334689f0801abda8e19e5af4032f1976cfcab433d4dc9a9f6e298f6bbb404b2c1f3fa4874348a6ba341104be407f4b25b0446b8ced482064008a3b1f274b9139e2d6e7ddd4541686f07c99ba8f8faf6d06064f14d4c04365a12c88efad66a7b15b1e941c20df2a4ca96c9804319b366c5ba2e9a2c83f2e766ac0d94b4afd71b0d833ef9f7258822f846ff", 0xd0}], 0x7, &(0x7f00000018c0)=[{0xb8, 0x109, 0xfff, "7bd48a9a377130841aa3d02aab0290ff9a99e387e7e9b20fe2107f7be80e0307666810f0fbca52dadfd3bf29c8ac9e2ab89f4cc85f8eb8c457ad7ed20f7863bec320e4ceb2ca6de3abe450aba369b8e16645715cbb639e8f11e0e3f2b04ae65ae741e0d8b91b55c9142edfa182e447e7bf7e74c34786d24debc40e30bd78bc7e63dd4e25532d0f9eff8b5db462c658502ea2460e4987c07d9d009e1af447def16989ed38"}, {0x40, 0x0, 0x5, "46bfcfcbbf274c581bf8e6d078b8f39e815e88e81c8adce59cb469ca6569059c50ff259a180ec83234e26495ee5d"}], 0xf8}, 0x4080800) r3 = fcntl$dupfd(r1, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r3, 0x4058534c, &(0x7f0000000280)={0x1, 0x5, 0x7ff, 0x9, 0x1f, 0x1}) symlinkat(&(0x7f0000000100)='./file0/file0\x00', r0, &(0x7f0000000140)='./file0\x00') [ 342.453503][T12893] ntfs: (device loop3): ntfs_fill_super(): Not an NTFS volume. 11:29:55 executing program 3: r0 = creat(&(0x7f0000000300)='./bus\x00', 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) r2 = socket$inet_udp(0x2, 0x2, 0x0) recvfrom$inet(r2, &(0x7f0000000340)=""/207, 0xcf, 0x2, &(0x7f0000000140)={0x2, 0x4e24, @loopback}, 0x10) ioctl(r1, 0x1000008912, &(0x7f00000000c0)="0800a1695e1dcfe87b1071") accept4$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @initdev}, &(0x7f0000000080)=0x10, 0x180800) pipe(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_mtu(r3, 0x0, 0xa, &(0x7f0000000280), &(0x7f0000000200)=0xfffffeb9) r4 = creat(&(0x7f0000000040)='./bus\x00', 0x0) lseek(r4, 0x800002, 0x0) ioctl$EXT4_IOC_SETFLAGS(r4, 0x40086602, &(0x7f00000001c0)) write$binfmt_elf64(r4, &(0x7f0000000180)=ANY=[@ANYBLOB='\x00'], 0x1) ioctl$KVM_GET_MSR_INDEX_LIST(0xffffffffffffffff, 0xc004ae02, &(0x7f0000000240)=ANY=[@ANYBLOB="0800000000000000000000000000f76bb9b2b55efa253609feffff44b800000000000000"]) fcntl$setstatus(r0, 0x4, 0x6000) io_setup(0x2, &(0x7f0000000100)=0x0) io_submit(r5, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x200a00}]) 11:29:55 executing program 0: clone(0x20001000104, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, @bridge={{0xc, 0x1, 'bridge\x00'}, {0xc, 0x2, [@IFLA_BR_HELLO_TIME={0x8}]}}}]}, 0x3c}}, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) 11:29:55 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$inet(0x10, 0x80003, 0x0) sendmsg(r2, &(0x7f0000000380)={0x0, 0x375, &(0x7f0000000040)=[{&(0x7f0000000140)="24000000204c07041dfffd946f6105000200000a1f0000030028080008000a00e9110000280000001100ffffba16a0aa1c0900000000000012000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) [ 342.771847][T12917] Page cache invalidation failure on direct I/O. Possible data corruption due to collision with buffered I/O! 11:29:55 executing program 5: socketpair$unix(0x1, 0x40000000000001, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r0, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = socket(0x10, 0x3, 0x0) write$P9_RWRITE(r2, &(0x7f0000000040)={0xb, 0x77, 0x1, 0x7fffffff}, 0xb) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f00000000c0)=0x0) r5 = socket(0x10, 0xa, 0x8) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) setsockopt$inet6_tcp_TLS_RX(r5, 0x6, 0x2, &(0x7f0000000080)=@gcm_128={{0x7}, "bb1e805bcd341c96", "e5325298a645d9bd893804bc3abac8d2", "6baaa27f", "0d6507d3763b6d4b"}, 0x28) syz_open_procfs(r4, &(0x7f0000000280)='clear_refs\x00\xb0Ix\xe6\fK\xa3/\xd7\xb9IqK\xcb\xe8\fW\xafYt|a\xa3\x16\x19\xcb\xaf\xea\x03O[k\xb1S2\x86\v\x9f\x14\xc6T\xd1\x01$\x84\xf5\xc9\xd8\xed\xca\xd2\xf0s\xe0\xcaPx\xfcd\xd3\x8d\x1e){\x9df\xa7\x14R\xb9,\xaegV\x96!n\b\xf2\x1e\x87\xb8\xb5M\xa0\xd1\xb5\xf3\xb4\xd6\xf8\xca\xf3J\x15\xed+,\x98\xfc\xbfX\x12\x97\xb3\x1b\xea\xfa\xff\xb7gx\xa1\x96\xad\x93\xaa=-z\x06r\b\'') ptrace$cont(0x9, r4, 0xfffffffffffffe01, 0xc1e) write(r3, &(0x7f0000000000)="2400000052001f0014f9f407000904000200071008000100ffffffff0800000000000000", 0x24) [ 342.874398][T12917] File: /root/syzkaller-testdir344966455/syzkaller.mTG58U/102/bus PID: 12917 Comm: syz-executor.3 11:29:55 executing program 4: mkdir(&(0x7f0000002000)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) symlink(&(0x7f0000000240)='./file0/file1\x00', &(0x7f00000001c0)='./file0\x00') r0 = creat(&(0x7f0000000000)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38//../file0\x00', 0x40) r1 = fcntl$dupfd(r0, 0x0, 0xffffffffffffffff) r2 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f00000000c0), &(0x7f0000cab000)=0x6) sendmsg(r1, &(0x7f0000000300)={&(0x7f0000000280)=@pppol2tp={0x18, 0x1, {0x0, r2, {0x2, 0x4e21, @remote}, 0x0, 0x0, 0x1, 0x2}}, 0x80, &(0x7f0000000740)=[{&(0x7f00000003c0)="380c0e9ab65fe386f9ce4c11ba5e0deed9372a2099490c17cb708b45b38e6c81aaef238211caea974c23947853f820908973cedc5021dc9dfba99e7a6e0c470d50e0aef5d8a94389135cc052e6466ad53c6b67c19727b17c40e13d810930a6f1bf4fffeeaa9f7aa446f431910546a699597cc40585f4cf26164ace9035e067a3e1de067174227136b0032091a1f2490fa8eda91b24f81e27be310d07a51419702183a1c5949ca2ade49321aa97210de5b29769ba2ffa176d3e8fb7c72af02e7ed3baa12afcc489a137cc5ee747cfa6d00fb6d17a35", 0xd5}, {&(0x7f00000004c0)="9820a8b4a0c7345dca47a075c4f79311af685be40a84da2c760b58ee1b4fa460098c0a3ff74e7e2e94b622ab4f5b53f9b584bb58a87363e6b110fbadd01ebc819cf0818d512cd2deea2f583e39f093bbbdb7093a9c156aca5bc0d5a208efae67585d58f29f4c834fcefe216effeaa9be7fb860bab7ac67d6e24016fb0c8c22f0e57f6bb946c04c", 0x87}, {&(0x7f0000000580)="f950607c877462664d42afda351ad1f3d0cd8c5c6b30cdaac248e272e3307587089a00180f05539b12f8c746890d0dd84264769e7e0974d377abd11370c710b18a40b91d703629059b75017e88101b3c41a286", 0x53}, {&(0x7f0000000600)="f2d230b825a99523dfc49079751532047c01916ba6ee6e0eef83c600bb5cac25e84b4aa9e56c8971aaa8921504516aa2db2b8aa6d11ad9630f61662b53c1e77da74858bcbae5127577439718d46b4f4a7113e2d062c5adf35ccd8301d8ac6ff1deb04e1c62dd624d0a72a5753be3fdeb54eec29126c9309df926a4e0b482dc5da3db125370a1127316812d8dc17e733356ab16fb46897fc290019d2b6bbb69aa7cfbc6f7d8cb829fe3f0dacd", 0xac}, {&(0x7f00000000c0)="1cbe3190251853ae2632ce7493996c9352e4", 0x12}, {&(0x7f0000000180)}, {&(0x7f00000006c0)="e009f475e29877f4b7536222154102036da4436359bcdcb50baef21681050e53daedbbcd1a0eba27916634265ef13be9ac32777222676a99b0186686a4a6a86f485f1b2beb4100f383a0236335fecb43ee9fa4ca156d453b494e4a91", 0x5c}, {&(0x7f0000000200)="914fecf5f43a222d925d2908dcec", 0xe}], 0x8, &(0x7f00000007c0)=[{0xe8, 0x0, 0x0, "e93230bbeb8bfbe6b027fac7f56ecb10c8f2efddc7cbc40de0fdc713ecd98dd928db0dc0914481adfef87fc6614ea7bd3d9796eb08ad7103dbedda8dd46a960cfca263595a27fbe4999c68d748948cc6ffc01cd74ace887f6e6f49dc66de7dbf60ea0e49c4b71379b3acec87beb51e2e38536e6a3cb134b0de9eabec1671ae0c3fbee152eb3299558b0dad842d285009ee2949163be5b8a0df977ed146de4d15ac54c262c551d16bc6b26244669b35c30fadcd2e6ce5351a04b6daa630aa0c11d1ed6c1f3d368c002cc8d29feedffc1765a835"}, {0xd0, 0x10d, 0x1c, "2d636c45a8e2fcb875a83eca2e7d4a8fe56142590dd51c9f282e5a6ad9a0360730a0b4ad000cf68be4e9957dd47e59a32e6f5e33ae43fba6372853ae4904a2609d4081179973ebab899d5973dc45f1558f6b9482fb2f9f330474feb3dc728736f208e67d02757a581a96f1f22cf87645c197a3747d33bd365c4bc4ef2abfc53bd41ebc7a02e9c045cb178744b42bb05091a2304dd3f7b714e1fdb48599f7b093cf7c54b64bcd89bca65554da8eea02c59dcfd1e5ab82882bc0f96bc22f608acc"}, {0xe0, 0x114, 0x1, "6c59fc457934f82ca79a4be187e2d309f21e1ead1017308a078699b00cc826f4d210cab84c683ea1f706c0cd64695b74bf613f3341c3eac4667950dbbccc36b112802f3d6585225078ad47ac4fa0fcd901faa6e488f982fbe2486861af095af548682400329d3b56ffa5e8e9b82903560bfce86d2e710ab51405db1e8c5bc1631395af3c87428401767fe2dc618a4f53b2c7b8188f40a02133e0908d7f8b29f9ae20e06fd0b03fcef582ac7da7d9acde4d0014a5214a2ef4c85e5f092ea4e784468ce5988ad504c70e9a42ceaecd"}, {0x28, 0x112, 0x3628, "786512d97d7be7e79e6ed0661240bef93f8d989330e1aff8"}, {0x58, 0x103, 0xbb20, "0ac3ed51cbed3818e4b9b02f6aa91748bfdbc33995e33af05f03f5019580f579ddd3cc3e5083f872c24ae5bca7c5a0be273b6759a8fd834af1f267b9f46821438f6884"}, {0xf8, 0x113, 0xbb7, "c70d8a7a317612db72987ebb67af3c466041194c092fc910b44d97c90e11d0ef98cf0d436f29c31ee31f76b956cb29abebc76946d7b3ea93e19e60c88baa1b5c43e0fcb4a5f0471f61de95d7338e1de14403a774a1e37a40b5ac2ca7ba836387c117760051f37cf58ea3098bc3415c217e6e4950ba8d2777a25baf66cc3a328f9087f9281585dfa70d2d7a376b7f3cbbe022e348f60defab207e4b7cd9118d59ee6f1e9077b7e415b5395159238a855cd9263e41a666b3b05dfd08dab88a4b8d02cfffc26f88683a02a4ff7c46f1edcc74702b54dbc6310ee71717d7fe4a058f718e679b"}], 0x410}, 0x7) unlink(&(0x7f0000000340)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38//../file0\x00') readlinkat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', &(0x7f0000000180), 0x0) r3 = open(&(0x7f0000000040)='.\x00', 0x0, 0x0) symlinkat(&(0x7f0000000100)='./file0/file0\x00', r3, &(0x7f0000000140)='./file0\x00') 11:29:55 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) getsockname$netlink(r1, &(0x7f00000000c0), &(0x7f0000000100)=0xc) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000003740)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000040)=@newlink={0x44, 0x10, 0x701, 0x0, 0x25dfdbfc, {}, [@IFLA_LINKINFO={0x24, 0x12, @bond={{0xc, 0x1, 'bond\x00'}, {0x14, 0x2, [@IFLA_BOND_ARP_IP_TARGET={0x10, 0x8, [@rand_addr=0x9000000, @rand_addr, @rand_addr]}]}}}]}, 0x44}}, 0x0) r3 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) 11:29:55 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$inet(0x10, 0x80003, 0x0) sendmsg(r2, &(0x7f0000000380)={0x0, 0x375, &(0x7f0000000040)=[{&(0x7f0000000140)="24000000206007041dfffd946f6105000200000a1f0000030028080008000a00e9110000280000001100ffffba16a0aa1c0900000000000012000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) 11:29:55 executing program 5: ioctl$VIDIOC_ENUMAUDIO(0xffffffffffffffff, 0xc0345641, &(0x7f0000000040)={0x7, "97559a19039d5f5dec93fce9d1d6090a083c34f3688b53dafe3f981ce381b71d", 0x0, 0x1}) ioctl$PERF_EVENT_IOC_SET_OUTPUT(0xffffffffffffffff, 0x2405, 0xffffffffffffffff) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f00000000c0)=0x0) syz_open_procfs(r0, &(0x7f0000000280)='clear_refs\x00\xb0Ix\xe6\fK\xa3/\xd7\xb9IqK\xcb\xe8\fW\xafYt|a\xa3\x16\x19\xcb\xaf\xea\x03O[k\xb1S2\x86\v\x9f\x14\xc6T\xd1\x01$\x84\xf5\xc9\xd8\xed\xca\xd2\xf0s\xe0\xcaPx\xfcd\xd3\x8d\x1e){\x9df\xa7\x14R\xb9,\xaegV\x96!n\b\xf2\x1e\x87\xb8\xb5M\xa0\xd1\xb5\xf3\xb4\xd6\xf8\xca\xf3J\x15\xed+,\x98\xfc\xbfX\x12\x97\xb3\x1b\xea\xfa\xff\xb7gx\xa1\x96\xad\x93\xaa=-z\x06r\b\'') perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 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, @perf_bp={0x0}}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r1 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r1, &(0x7f0000000000)={0x0, 0x40000000, &(0x7f0000000080)=[{&(0x7f00000002c0)="2e00000010008108040f80ecdb4cb92e0a480e001a000000e8bd6efb250009000e000100400000ff050005001201", 0x2e}], 0x1}, 0x0) 11:29:55 executing program 4: mkdir(&(0x7f0000002000)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) symlink(&(0x7f0000000740)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', &(0x7f00000007c0)='./file0/file1\x00') r0 = add_key$keyring(&(0x7f0000000380)='keyring\x00', &(0x7f00000003c0)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffb) add_key$keyring(&(0x7f0000000400)='keyring\x00', &(0x7f0000000080)={'syz', 0x2}, 0x0, 0x0, r0) r1 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000300)={'syz', 0x1}, 0x0, 0x0, r0) keyctl$KEYCTL_PKEY_SIGN(0x1b, &(0x7f00000003c0)={r1, 0xcc, 0xc6}, &(0x7f0000000680)=ANY=[@ANYBLOB="656e633d706b6360a0c21b88bfe7229c3d0573316718d4278427e1cf634a23c6d2f1f5add60e8ab3c1421e2bc0dd8548638e646c5f6d69632d670000000000004b71000000000000000000000000000064670000008000000001000000000000000000000000d49a70f370a431b69f5cfc96742a29417884291500"/136], &(0x7f0000000480)="921b2f4692e70dd7bd70edfccdf49836d31881637e5d5a0861a9672dd312df57c010b92970ee21f4f20c19a4d0a758111ea90bc4905e35bd99e4eadbad411b35bb1081b337cdc3661734b25853c8a9c8c8c7e3e17d07336fe10fe96e7f2d7ccc519c2eecbf59c2a81e0d64c6fd89dff06f7021892ee1661f326bb0734984ef7286c2a4cf4b3d445416efe5e24e5108f987ced81aa60d51bdc5ba320a688dcdbc2f78b655292b66a4b555d82d2de9cf4a7970c5988c6fb7778acf507cf63c6cec5cc27fae5ee19c67c396a8ae", &(0x7f0000000580)=""/198) creat(&(0x7f0000000000)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38//../file0\x00', 0x40) unlink(&(0x7f0000000340)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38//../file0\x00') readlinkat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', &(0x7f0000000180), 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) connect(r2, &(0x7f0000000280)=@ax25={{0x3, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0x2}, [@remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @null, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @null, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}, 0x80) setsockopt$IP_VS_SO_SET_ADDDEST(0xffffffffffffffff, 0x0, 0x487, &(0x7f0000000800)={{0x8d, @multicast2, 0x4e24, 0x3, 'none\x00', 0x18, 0x4, 0x5a}, {@local, 0x4e21, 0x2000, 0x0, 0x6}}, 0x44) r3 = open(&(0x7f0000000040)='.\x00', 0x0, 0x0) symlinkat(&(0x7f0000000100)='./file0/file0\x00', r3, &(0x7f0000000140)='./file0\x00') 11:29:55 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$inet(0x10, 0x80003, 0x0) sendmsg(r2, &(0x7f0000000380)={0x0, 0x375, &(0x7f0000000040)=[{&(0x7f0000000140)="24000000206807041dfffd946f6105000200000a1f0000030028080008000a00e9110000280000001100ffffba16a0aa1c0900000000000012000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) [ 343.182395][T12938] (unnamed net_device) (uninitialized): invalid ARP target 0.0.0.0 specified for addition [ 343.234610][T12938] (unnamed net_device) (uninitialized): option arp_ip_target: invalid value (0) 11:29:55 executing program 4: mkdir(&(0x7f0000002000)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) symlink(&(0x7f0000000240)='./file0/file1\x00', &(0x7f00000001c0)='./file0\x00') creat(&(0x7f0000000000)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38//../file0\x00', 0x40) unlink(&(0x7f0000000340)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38//../file0\x00') r0 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000000c0)={0x0, 0x0}, &(0x7f0000cab000)=0x6) setxattr$security_selinux(&(0x7f0000000580)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38//../file0\x00', &(0x7f0000000200)='security.selinux\x00', &(0x7f0000000300)='system_u:object_r:mount_exec_t:s0\x00', 0x22, 0x1) setuid(r1) syz_mount_image$hfsplus(&(0x7f00000000c0)='hfsplus\x00', &(0x7f0000000280)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x9, 0x1, &(0x7f0000000180)=[{&(0x7f00000003c0)="2f52ca334f3b0e514f501d7d6a65e8776d48330d2c33ec1e5e963cb58232c0cc0317b3dd4e5ea187c4e84215d5f9e2cdd187f66261c6bbd3e42aedd3c413c4528aa5c5f107af8c306a0cd1391ec8bfb6654ac37b6c8fd4e408ef7bfbf7304f8e8e1dc629238c6deb4bb7a2ac1924169ff6be", 0x72, 0x3}], 0x2c0000, &(0x7f0000000440)={[{@nls={'nls', 0x3d, 'macgreek'}}], [{@fowner_eq={'fowner', 0x3d, r1}}, {@pcr={'pcr', 0x3d, 0x34}}, {@dont_measure='dont_measure'}, {@fsmagic={'fsmagic', 0x3d, 0x2}}]}) readlinkat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', &(0x7f0000000180), 0xffffffffffffffa8) r2 = open(&(0x7f0000000040)='.\x00', 0x0, 0x0) ioctl$LOOP_GET_STATUS(r2, 0x4c03, &(0x7f00000004c0)) symlinkat(&(0x7f0000000100)='./file0/file0\x00', r2, &(0x7f0000000140)='./file0\x00') 11:29:55 executing program 0: clone(0x20001000104, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, @bridge={{0xc, 0x1, 'bridge\x00'}, {0xc, 0x2, [@IFLA_BR_HELLO_TIME={0x8}]}}}]}, 0x3c}}, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) [ 343.955496][T12944] bridge0: port 1(bridge_slave_0) entered disabled state 11:29:56 executing program 3: ioctl$CAPI_SET_FLAGS(0xffffffffffffffff, 0x80044324, &(0x7f0000000000)) r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000040)='/dev/snapshot\x00', 0x4000, 0x0) ioctl$TIOCGPTPEER(r0, 0x5441, 0x8000000000000) r1 = syz_open_dev$audion(&(0x7f0000000080)='/dev/audio#\x00', 0x8, 0x4420) ioctl$SCSI_IOCTL_SYNC(r1, 0x4) getrlimit(0x0, &(0x7f00000000c0)) r2 = syz_open_dev$media(&(0x7f0000000100)='/dev/media#\x00', 0x6, 0xa0840) ioctl$KVM_S390_INTERRUPT_CPU(r2, 0x4010ae94, &(0x7f0000000140)={0x2, 0xfffffa7f, 0x10000}) r3 = syz_open_dev$sndpcmc(&(0x7f0000000180)='/dev/snd/pcmC#D#c\x00', 0xef, 0x1) ioctl$PPPIOCDISCONN(r3, 0x7439) r4 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/dlm-monitor\x00', 0x10600, 0x0) ioctl$SG_SET_COMMAND_Q(r4, 0x2271, &(0x7f0000000200)) r5 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000240)='/dev/dlm-control\x00', 0x200, 0x0) sendto$netrom(r5, &(0x7f0000000280)="3eeacdadc6e90c5f49da1bcabf802228193943af7900038ff9c1628c4c3350592f8a7294496e495837692867624a86c1e9e435b81fffbdaff0479ffa05b6f9ca277a467aaf690b311106ec572bcfccfb4310ef8de5c1e3e031842d2aa88c5bf04b2138473af24790b0c4833dadc48c189dea77a5feb147ac93c83e577b205f606a9a", 0x82, 0x8080, &(0x7f0000000340)={{0x3, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, 0x2}, [@default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @null, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}]}, 0x48) openat$apparmor_thread_exec(0xffffffffffffff9c, &(0x7f00000003c0)='/proc/thread-self/attr/exec\x00', 0x2, 0x0) r6 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000400)='/dev/sequencer\x00', 0x525080, 0x0) ioctl$SIOCX25SENDCALLACCPT(r6, 0x89e9) r7 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000440)='/dev/btrfs-control\x00', 0x100, 0x0) ioctl$VIDIOC_SUBDEV_ENUM_FRAME_SIZE(r7, 0xc040564a, &(0x7f0000000480)={0x5, 0x0, 0x3801, 0x1ec2, 0x80, 0x1, 0x4}) r8 = openat$ipvs(0xffffffffffffff9c, &(0x7f00000004c0)='/proc/sys/net/ipv4/vs/sync_version\x00', 0x2, 0x0) ioctl$GIO_FONTX(r8, 0x4b6b, &(0x7f0000000500)=""/117) r9 = openat$full(0xffffffffffffff9c, &(0x7f0000000580)='/dev/full\x00', 0x2, 0x0) sendmsg$NBD_CMD_RECONFIGURE(r9, &(0x7f00000006c0)={&(0x7f00000005c0)={0x10, 0x0, 0x0, 0x402000}, 0xc, &(0x7f0000000680)={&(0x7f0000000600)={0x68, 0x0, 0x228, 0x70bd2c, 0x25dfdbfd, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x3f}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x3ff}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0xfffffffffffff800}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0xfffffffffffffffa}]}, 0x68}, 0x1, 0x0, 0x0, 0x8080}, 0x4) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000000780)={&(0x7f0000ffd000/0x1000)=nil, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffa000/0x3000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000700)="a8a5dae4ea8fb1f3d37b11b0371c9ec7fd17c619fb6bdc7b29e6b98b7fcea6a6000e5f57241ed6fff9221badc566f88b5d7655a5f2df3ca1600c8b6bdb84746517b04bfa558e3755", 0x48, r6}, 0x68) r10 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000800)='/dev/hwrng\x00', 0x4080, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r10, 0xc0505350, &(0x7f0000000840)={{0x8, 0x1}, {0x81, 0x7}, 0x8, 0x1, 0x62}) r11 = socket$inet_udplite(0x2, 0x2, 0x88) connect(r11, &(0x7f00000008c0)=@in6={0xa, 0x4e23, 0x1000, @remote, 0x3ff}, 0x80) r12 = openat$cachefiles(0xffffffffffffff9c, &(0x7f0000000940)='/dev/cachefiles\x00', 0x800200, 0x0) ioctl$KVM_SET_XSAVE(r12, 0x5000aea5, &(0x7f0000000980)={"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"}) 11:29:56 executing program 4: mkdir(&(0x7f0000002000)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) symlink(&(0x7f0000000240)='./file0/file1\x00', &(0x7f00000002c0)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38//../file0\x00') creat(&(0x7f0000000000)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38//../file0\x00', 0x40) unlink(&(0x7f0000000340)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38//../file0\x00') readlinkat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', &(0x7f0000000180), 0x0) r0 = open(&(0x7f0000000040)='.\x00', 0x0, 0x0) syz_mount_image$gfs2(&(0x7f00000000c0)='gfs2\x00', &(0x7f0000000180)='./file1\x00', 0x6, 0x1, &(0x7f0000000200)=[{&(0x7f00000003c0)="f9eb7473283fa30f0543fc876d98f849c874ffb2e470f135d33306552b0d105820caceeb415f4549b3926e915fec0d88b56e5d868188508c50f34d386ebfa23f317c7f698cb2e1eb5526a70b1eec0b878b1688fca3a195db992b99b0614ac03ec9e2c6b1e963675b4ab7a6565f2e02f679d394d7cb7c346baff7c42937faecfed9c4e42c44e6f84b72285c29c0a77594f17ac5f232f308c7da35359316a7a315517069c98935ddc71e8453eaa516cd25f40b92dfc38d4128d85af4ef8741eb24a7c56adeadac", 0xc6, 0xfd}], 0x200014, &(0x7f0000000280)={[], [{@seclabel='seclabel'}, {@dont_hash='dont_hash'}, {@hash='hash'}]}) symlinkat(&(0x7f0000000100)='./file0/file0\x00', r0, &(0x7f0000000140)='./file0\x00') shmget(0x3, 0x4000, 0xb5b46f0a13edb760, &(0x7f0000ff9000/0x4000)=nil) [ 344.216764][T12975] gfs2: Unknown parameter 'seclabel' [ 344.301951][T12982] gfs2: Unknown parameter 'seclabel' [ 344.331421][T12969] (unnamed net_device) (uninitialized): invalid ARP target 0.0.0.0 specified for addition 11:29:56 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) write$FUSE_POLL(r1, &(0x7f0000000000)={0x18, 0xfffffffffffffffe, 0x2, {0x9}}, 0x18) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000e40)=@newlink={0x40, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x20, 0x12, @sit={{0x8, 0x1, 'sit\x00'}, {0x14, 0x2, [@tunl_policy=[@IFLA_IPTUN_LINK={0x8, 0x2, r6}, @IFLA_IPTUN_ENCAP_DPORT={0x8}]]}}}]}, 0x40}}, 0x0) [ 344.348279][T12969] (unnamed net_device) (uninitialized): option arp_ip_target: invalid value (0) 11:29:56 executing program 4: r0 = openat$zero(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/zero\x00', 0x40000, 0x0) ioctl$KVM_SET_XCRS(r0, 0x4188aea7, &(0x7f00000003c0)=ANY=[@ANYBLOB="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"]) mkdir(&(0x7f0000002000)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) symlink(&(0x7f0000000240)='./file0/file1\x00', &(0x7f00000001c0)='./file0\x00') creat(&(0x7f0000000000)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38//../file0\x00', 0xc) unlink(&(0x7f0000000340)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38//../file0\x00') readlinkat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', &(0x7f0000000180), 0x0) r1 = open(&(0x7f0000000040)='.\x00', 0x0, 0x0) symlinkat(&(0x7f0000000100)='./file0/file0\x00', r1, &(0x7f0000000140)='./file0\x00') 11:29:56 executing program 4: mkdir(&(0x7f0000002000)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) symlink(&(0x7f0000000240)='./file0/file1\x00', &(0x7f00000001c0)='./file0\x00') creat(&(0x7f0000000000)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38//../file0\x00', 0x40) unlink(&(0x7f0000000340)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38//../file0\x00') readlinkat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', &(0x7f0000000180), 0x0) r0 = pkey_alloc(0x0, 0x2) pkey_free(r0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) fcntl$setown(r1, 0x8, 0x0) pkey_mprotect(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0xc, r0) r2 = open(&(0x7f0000000040)='.\x00', 0x0, 0x0) symlinkat(&(0x7f0000000100)='./file0/file0\x00', r2, &(0x7f0000000140)='./file0\x00') 11:29:57 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$hfs(&(0x7f0000000000)='hfs\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) socket$pppoe(0x18, 0x1, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/audio\x00', 0x0, 0x0) ioctl$KVM_GET_DEBUGREGS(r0, 0x8080aea1, &(0x7f00000000c0)) 11:29:57 executing program 0: clone(0x20001000104, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, @bridge={{0xc, 0x1, 'bridge\x00'}, {0xc, 0x2, [@IFLA_BR_HELLO_TIME={0x8}]}}}]}, 0x3c}}, 0x0) r1 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) [ 344.535129][T12972] __nla_validate_parse: 8 callbacks suppressed [ 344.535139][T12972] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'. 11:29:57 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_dev$dspn(0x0, 0x1, 0x0) ioctl$int_in(r1, 0x0, 0x0) getsockopt$ARPT_SO_GET_ENTRIES(0xffffffffffffffff, 0x0, 0x61, 0x0, &(0x7f00000000c0)) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x9}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bind$alg(r0, &(0x7f0000000280)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr-aes-aesni\x00'}, 0xfffffffffffffd07) r2 = accept4(r0, 0x0, 0x0, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) r4 = fcntl$dupfd(r3, 0x0, r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.net/syz0\x00', 0x200002, 0x0) write$RDMA_USER_CM_CMD_JOIN_IP_MCAST(r4, &(0x7f0000000040)={0x10, 0x30, 0xfa00, {&(0x7f0000000000), 0x0, {0xa, 0x4e22, 0x9, @loopback, 0x81}}}, 0x38) recvmmsg(r2, &(0x7f0000009140), 0x400000000000247, 0x0, 0x0) socket$nl_generic(0x10, 0x3, 0x10) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) r6 = fcntl$dupfd(r5, 0x0, r5) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) ioctl$RNDZAPENTCNT(r6, 0x5204, &(0x7f0000000100)=0x7) 11:29:57 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x0, 0x0) getsockname$inet6(r1, &(0x7f0000000080)={0xa, 0x0, 0x0, @mcast1}, &(0x7f00000000c0)=0x1c) prctl$PR_MCE_KILL_GET(0x22) setsockopt$rose(r1, 0x104, 0x7, &(0x7f0000000280)=0x1, 0x4) perf_event_open(&(0x7f0000000200)={0x1, 0x70, 0x40, 0x1, 0x8, 0x20, 0x0, 0xffff, 0x106, 0x8, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x3, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x5, 0x5, @perf_bp={&(0x7f0000000100), 0x1}, 0x8000, 0x1, 0x6, 0x7, 0x100000001, 0x7f, 0x1}, 0x0, 0x3, 0xffffffffffffffff, 0x1) sendmsg$nl_route(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000000)=ANY=[@ANYBLOB="280000001000010800"/20, @ANYRES32=0x0, @ANYBLOB="00ecffffffe2c8101b2f3d000000"], 0x28}}, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = fcntl$dupfd(r2, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) ioctl$TCGETS(r3, 0x5401, &(0x7f0000000340)) ioctl$SG_SET_RESERVED_SIZE(r1, 0x2275, &(0x7f0000000140)=0x6) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r1, 0x29, 0x41, &(0x7f00000002c0)={'nat\x00', 0x3, [{}, {}, {}]}, 0x58) 11:29:57 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$inet(0x10, 0x80003, 0x0) sendmsg(r2, &(0x7f0000000380)={0x0, 0x375, &(0x7f0000000040)=[{&(0x7f0000000140)="24000000206c07041dfffd946f6105000200000a1f0000030028080008000a00e9110000280000001100ffffba16a0aa1c0900000000000012000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) 11:29:57 executing program 4: mkdir(&(0x7f0000002000)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) symlink(&(0x7f0000000240)='./file0/file1\x00', &(0x7f00000001c0)='./file0\x00') creat(&(0x7f0000000000)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38//../file0\x00', 0x40) unlink(&(0x7f00000000c0)='./file0/file1\x00') readlinkat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', &(0x7f0000000180), 0x0) r0 = open(&(0x7f0000000040)='.\x00', 0x0, 0x0) symlinkat(&(0x7f0000000100)='./file0/file0\x00', r0, &(0x7f0000000140)='./file0\x00') [ 344.876216][T13019] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'. [ 344.985006][T13008] hfs: can't find a HFS filesystem on dev loop2 [ 345.001442][T13018] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.3'. 11:29:57 executing program 4: mkdir(&(0x7f0000002000)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) symlink(&(0x7f0000000240)='./file0/file1\x00', &(0x7f00000001c0)='./file0\x00') r0 = creat(&(0x7f0000000000)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38//../file0\x00', 0x40) unlink(&(0x7f0000000340)='./file0/file1\x00') readlinkat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', &(0x7f0000000180), 0x0) fsetxattr$security_evm(r0, &(0x7f00000000c0)='security.evm\x00', &(0x7f0000000180)=@ng={0x4, 0x1, "03234732ce34627c5b135d87cc0ca662f3c9e59f"}, 0x16, 0x4) r1 = open(&(0x7f0000000040)='.\x00', 0x0, 0x0) symlinkat(&(0x7f0000000100)='./file0/file0\x00', r1, &(0x7f0000000140)='./file0\x00') ioctl$EVIOCGBITSW(0xffffffffffffffff, 0x80404525, &(0x7f0000000440)=""/216) ioctl$VIDIOC_PREPARE_BUF(0xffffffffffffffff, 0xc058565d, &(0x7f0000000280)={0x2, 0x8, 0x4, 0x10000, {0x0, 0x7530}, {0x5, 0x8, 0x0, 0x81, 0xc8, 0x6, "050423e4"}, 0x0, 0xa, @fd=r1, 0x4}) read(r2, &(0x7f00000003c0)=""/79, 0x4f) [ 345.035765][T13019] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'. 11:29:57 executing program 5: r0 = dup(0xffffffffffffffff) bind$inet6(0xffffffffffffffff, &(0x7f0000000180)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x20000008, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) bind$inet6(0xffffffffffffffff, 0x0, 0x0) sendto$inet6(0xffffffffffffffff, 0x0, 0x245, 0x0, 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0) socket$inet_udp(0x2, 0x2, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) r2 = syz_open_dev$char_usb(0xc, 0xb4, 0x2) socketpair$unix(0x1, 0x80001, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$dupfd(r4, 0x0, r3) r5 = fcntl$dupfd(r1, 0xc3f4a01f2f3eb84f, r4) fcntl$dupfd(r2, 0x0, r5) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) fanotify_mark(0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, 0x0) r6 = openat$zero(0xffffffffffffff9c, &(0x7f0000000100)='/dev/zero\x00', 0x0, 0x0) stat(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r8 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r8, 0x1, 0x11, &(0x7f0000000200)={0x0, 0x0, 0x0}, &(0x7f0000000240)=0xc) setresgid(0x0, 0x0, r9) r10 = getegid() setfsgid(r10) r11 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r11, 0x1, 0x11, &(0x7f00000000c0), &(0x7f0000cab000)=0x6) getsockopt$sock_cred(r11, 0x1, 0x11, &(0x7f0000000080), &(0x7f00000000c0)=0xc) r12 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r12, 0x1, 0x11, &(0x7f00000000c0)={0x0, 0x0}, &(0x7f0000cab000)=0x6) setuid(r13) fchownat(r6, &(0x7f0000000140)='./file0\x00', r13, r7, 0x1000) ioctl(0xffffffffffffffff, 0x0, 0x0) recvfrom$inet6(0xffffffffffffffff, 0x0, 0xfffffffffffffd94, 0x0, 0x0, 0x0) write$binfmt_misc(0xffffffffffffffff, 0x0, 0x0) r14 = open(&(0x7f00000003c0)='./file0\x00', 0x20141042, 0x0) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000000040)={0x0, 0x0, 0x6, 0x6}) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x29, 0x2a, 0x0, 0x0) connect$inet6(0xffffffffffffffff, 0x0, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) setsockopt$inet6_tcp_TLS_TX(0xffffffffffffffff, 0x6, 0x1, 0x0, 0x0) ftruncate(r14, 0x280080) [ 345.139314][T13008] hfs: can't find a HFS filesystem on dev loop2 11:29:57 executing program 4: mkdir(&(0x7f0000002000)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) r0 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ubi_ctrl\x00', 0x40, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) bpf$MAP_CREATE(0x0, &(0x7f0000000500)={0x7, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, [], r2}, 0x3c) sendmsg$nl_route_sched(r0, &(0x7f00000002c0)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000280)={&(0x7f0000000200)=@getqdisc={0x30, 0x26, 0x20, 0x70bd2d, 0x25dfdbff, {0x0, 0x0, 0x0, r2, {0xe, 0xf}, {0xffff, 0x4}, {0x2, 0xffff}}, [{0x4}, {0x4}]}, 0x30}, 0x1, 0x0, 0x0, 0x1}, 0x40000c4) symlink(&(0x7f0000000240)='./file0/file1\x00', &(0x7f00000001c0)='./file0\x00') creat(&(0x7f0000000000)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38//../file0\x00', 0x40) unlink(&(0x7f0000000340)='./file2\x00') readlinkat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', &(0x7f0000000180), 0x0) r3 = open(&(0x7f0000000040)='.\x00', 0x0, 0x0) symlinkat(&(0x7f0000000100)='./file0/file0\x00', r3, &(0x7f0000000140)='./file0\x00') 11:29:57 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$inet(0x10, 0x80003, 0x0) sendmsg(r2, &(0x7f0000000380)={0x0, 0x375, &(0x7f0000000040)=[{&(0x7f0000000140)="24000000207407041dfffd946f6105000200000a1f0000030028080008000a00e9110000280000001100ffffba16a0aa1c0900000000000012000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) 11:29:57 executing program 2: mkdir(&(0x7f0000000100)='./file0\x00', 0xa1493c1701022a07) socket$inet6_udp(0xa, 0x2, 0x0) pipe(&(0x7f0000000700)={0xffffffffffffffff}) io_uring_register$IORING_REGISTER_BUFFERS(r0, 0x0, 0x0, 0x0) ioctl$DRM_IOCTL_IRQ_BUSID(r0, 0xc0106403, &(0x7f0000000240)={0x0, 0xfffffffe, 0x7ff, 0x3f}) recvfrom$x25(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_VCPU_EVENTS(r0, 0x4040aea0, &(0x7f0000000280)={0xb7, 0x5, 0x6, 0x0, 0x1, 0x0, 0x0, 0x5, 0x1, 0x9, 0x40, 0x9, 0x0, 0x2, 0x6, 0x1, 0xff, 0x5, 0x8}) syz_genetlink_get_family_id$tipc2(&(0x7f0000000540)='TIPCv2\x00') r1 = syz_open_dev$midi(&(0x7f0000000380)='/dev/midi#\x00', 0x3, 0x1) r2 = syz_open_dev$dmmidi(&(0x7f00000001c0)='/dev/dmmidi#\x00', 0x6, 0x80002) sendto$netrom(r2, &(0x7f0000000940), 0x0, 0x800, 0x0, 0x0) getsockopt$inet_mreqn(r1, 0x0, 0x0, &(0x7f0000000340)={@loopback, @initdev}, &(0x7f0000000900)=0xa) add_key(0x0, &(0x7f0000000480)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffe) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, 0x0, 0x0) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, 0x0, 0x0) request_key(&(0x7f00000003c0)='cif\x83\x14\xc5\xda[\x03s.su\x7fj\xf6\xdd\xc4\xbasV\xea\xdd\xfa\x8f\x03\x99q\xef\x98g}!\x84C~\x1a\xaf\xf8\x87\x8ar\xf9\xc4\x9c\x81g\x89q\xc3uY\xb2\xb4\xd2.\'\xacMPXC\v\xdc\xb5\xd8p\x151\'3\x17\xf4Q\xbc\xfb\xe8\xac\xf3\x8cuh~', &(0x7f00000005c0)={'syz', 0x0}, 0x0, 0xffffffffffffffff) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) setsockopt$inet_sctp_SCTP_AUTOCLOSE(0xffffffffffffffff, 0x84, 0x4, 0x0, 0x0) add_key$keyring(&(0x7f0000000180)='keyring\x00', &(0x7f0000000200)={'syz', 0x1}, 0x0, 0x0, 0x0) getsockopt$inet_dccp_buf(0xffffffffffffffff, 0x21, 0x0, &(0x7f0000000640)=""/79, &(0x7f0000000080)=0x4f) perf_event_open(&(0x7f0000000000)={0x5, 0x70, 0x0, 0x0, 0x1, 0x0, 0x0, 0x3, 0x1dcc11275f852e7e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x5, @perf_bp={&(0x7f0000000140), 0x8}, 0x20000a01c, 0x2, 0x2, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0xf24e96747c77a447) mount(0x0, &(0x7f0000000500)='./file0\x00', &(0x7f00000002c0)='nfs\x00\xef\xf1a\x17\x12\x9e\xd0Y\x8a\xa8\xd4', 0x0, &(0x7f0000000000)) fsetxattr(0xffffffffffffffff, &(0x7f00000000c0)=@known='system.sockprotoname\x00', &(0x7f0000000600)='wlan1#wlan0!(nodevppp0vboxnet1wlan1[posix_acl_accessmd5sum\x00', 0x3b, 0x1) clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) 11:29:57 executing program 3: r0 = gettid() r1 = creat(&(0x7f0000000280)='./file0\x00', 0x1) write$binfmt_script(r1, &(0x7f00000003c0)=ANY=[@ANYBLOB="514134c0e8deac8ceecb4741e56c5dc7260680dc568f4ea971db317ec5d6024bcb5fb66af3157ece2003e8deb2b14aee35b731205fd30cf77d668ca3e40b32bb2dba0f0a56634a2441b5f2baa232cfbe6407e1fbb679561d746301a8d6420018bc249ad884cdbc094a31df562df6873d62"], 0xb) prctl$PR_SET_PTRACER(0x59616d61, r0) r2 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x0) r3 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f00000000c0), &(0x7f0000cab000)=0x6) setsockopt$IP_VS_SO_SET_DELDEST(r3, 0x0, 0x488, &(0x7f00000002c0)={{0xff, @dev={0xac, 0x14, 0x14, 0xf}, 0x4e20, 0x1, 'lc\x00', 0x4, 0x2, 0x8}, {@multicast1, 0x4e22, 0x3, 0x45b, 0xfff, 0x6}}, 0x44) ioctl$MON_IOCX_GET(r2, 0x40189206, &(0x7f0000000100)={0x0, 0x0, 0xfffffffffffffebf}) r4 = openat$dsp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/dsp\x00', 0x0, 0x0) getsockopt$IPT_SO_GET_INFO(r4, 0x0, 0x40, &(0x7f00000001c0)={'mangle\x00'}, &(0x7f0000000140)=0x54) ftruncate(r2, 0x81) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) close(r1) ioctl$int_in(0xffffffffffffffff, 0x0, &(0x7f0000000040)) clone(0x2000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) execve(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) r5 = syz_genetlink_get_family_id$team(&(0x7f0000000340)='team\x00') r6 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r6, 0x1, 0x11, &(0x7f00000000c0), &(0x7f0000cab000)=0x6) getsockopt$inet_mreqn(r6, 0x0, 0x20, &(0x7f0000000380)={@dev, @loopback, 0x0}, &(0x7f0000000440)=0xc) getsockopt$inet_mreqn(r4, 0x0, 0x23, &(0x7f0000000600)={@broadcast, @multicast2, 0x0}, &(0x7f0000000640)=0xc) r9 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r9, 0x1, 0x11, &(0x7f00000000c0), &(0x7f0000cab000)=0x6) getsockname$packet(r9, &(0x7f0000000680)={0x11, 0x0, 0x0}, &(0x7f00000006c0)=0x14) r11 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r11, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) r12 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r12, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r12, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) r13 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r13, 0x1, 0x11, &(0x7f00000000c0), &(0x7f0000cab000)=0x6) getsockname$packet(r13, &(0x7f0000000480)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000540)=0xf0) bpf$MAP_CREATE(0x0, &(0x7f0000000500)={0x7, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, [], r14}, 0x3c) r15 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r15, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r15, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) getsockopt$inet6_IPV6_XFRM_POLICY(r15, 0x29, 0x23, &(0x7f0000000700)={{{@in6=@initdev, @in6=@ipv4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@initdev}, 0x0, @in=@empty}}, &(0x7f0000000800)=0xe8) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000840)={{{@in6=@remote, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in=@loopback}}, &(0x7f0000000940)=0xe8) r18 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r18, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r18, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) bpf$MAP_CREATE(0x0, &(0x7f0000000500)={0x7, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, [], r19}, 0x3c) r20 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r20, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r20, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) bpf$MAP_CREATE(0x0, &(0x7f0000000500)={0x7, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, [], r21}, 0x3c) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000000980)={0x0, @loopback, @remote}, &(0x7f00000009c0)=0xc) r23 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r23, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r23, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) bpf$MAP_CREATE(0x0, &(0x7f0000000500)={0x7, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, [], r24}, 0x3c) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000a00)={'veth1\x00', 0x0}) sendmsg$TEAM_CMD_OPTIONS_SET(0xffffffffffffffff, &(0x7f0000001100)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f00000010c0)={&(0x7f0000000a40)={0x664, r5, 0x100, 0x70bd26, 0x25dfdbff, {}, [{{0x8}, {0x100, 0x2, [{0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8}, {0x4}}, {0x8, 0x6, r7}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8}, {0x8}}, {0x8}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8}, {0x8, 0x4, 0x7}}, {0x8, 0x6, r8}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8}, {0x8, 0x4, r10}}, {0x8}}}]}}, {{0x8, 0x1, r14}, {0xbc, 0x2, [{0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8}, {0x8, 0x4, 0x8}}, {0x8, 0x6, r16}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8}, {0x8, 0x4, 0x3}}, {0x8}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8}, {0x8, 0x4, 0xc62cf26}}}]}}, {{0x8, 0x1, r17}, {0x74, 0x2, [{0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8}, {0x8}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8}, {0x8, 0x4, 0x8000}}}]}}, {{0x8, 0x1, r19}, {0x204, 0x2, [{0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8}, {0x4}}, {0x8}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8}, {0x8, 0x4, 0x1000}}, {0x8}}}, {0x44, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8}, {0x14, 0x4, [{0x6, 0x1f, 0xe0, 0x80}, {0x875c, 0x0, 0x3, 0xfe}]}}}, {0x54, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8}, {0x24, 0x4, [{0x100, 0x6, 0x2, 0x3}, {0x8, 0x0, 0xb5, 0x3}, {0x7, 0x1e, 0x1f, 0x40}, {0x0, 0xf4, 0x2}]}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8}, {0x8, 0x4, 0x101}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8}, {0x8}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8}, {0x8}}, {0x8}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8}, {0x4}}, {0x8, 0x6, r21}}}]}}, {{0x8, 0x1, r22}, {0x1f4, 0x2, [{0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8}, {0x8, 0x4, 0x7}}}, {0x44, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8}, {0x14, 0x4, [{0xd862, 0x8, 0x0, 0x67}, {0xfff9, 0x4, 0x20, 0xdba}]}}}, {0x4c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8}, {0x1c, 0x4, 'hash_to_port_mapping\x00'}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8}, {0x8, 0x4, 0x5}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8}, {0x8, 0x4, 0x6}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8}, {0x8, 0x4, 0x3}}, {0x8, 0x6, r24}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8}, {0x8, 0x4, 0x10000}}, {0x8, 0x6, r25}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8}, {0x8, 0x4, 0x9}}}]}}]}, 0x664}, 0x1, 0x0, 0x0, 0x8010}, 0x24042010) 11:29:57 executing program 5: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_genetlink_get_family_id$SEG6(0x0) open_tree(0xffffffffffffffff, 0x0, 0x0) ioctl$FS_IOC_SETFSLABEL(0xffffffffffffffff, 0x41009432, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='stat\t\xc0\xd2\xfe\xbc\xf9\xdf-\xea\xc8\xc1w\xff\x17\x12H\xe9\x11\x93Q0I\xf81U\ro}\xe6l\xf67\xbd\xbf\x13\x11\x92\f\x8a&\xed\xa4\xdc\xc3x?\x9d\xb5\x11k4\xd3\x1b\x05\x12\xa5`\x8a\xaf\xf0\x1eyR4\f\xd6\xfd\x00\x00\x00\x00', 0x275a, 0x0) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x0) write$uinput_user_dev(r1, &(0x7f00000006c0)={'syz1\x00', {}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2b8]}, 0x45c) fallocate(r1, 0x0, 0x0, 0x2000005) fallocate(r0, 0x0, 0x0, 0x110001) r2 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f00000000c0), &(0x7f0000cab000)=0x6) ioctl$EXT4_IOC_MOVE_EXT(r2, 0xc028660f, &(0x7f0000000040)={0x0, r1, 0x0, 0x7ff, 0x20}) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x0) creat(&(0x7f0000000000)='./file0\x00', 0x0) recvmsg(0xffffffffffffffff, &(0x7f00000005c0)={0x0, 0x0, 0x0}, 0x10000) 11:29:58 executing program 0: clone(0x20001000104, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, @bridge={{0xc, 0x1, 'bridge\x00'}, {0xc, 0x2, [@IFLA_BR_HELLO_TIME={0x8}]}}}]}, 0x3c}}, 0x0) r1 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) 11:29:58 executing program 4: mkdir(&(0x7f0000002000)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) symlink(&(0x7f0000000240)='./file0/file1\x00', &(0x7f00000001c0)='./file0\x00') r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$VIDIOC_SUBDEV_G_FRAME_INTERVAL(r1, 0xc0305615, &(0x7f00000000c0)={0x0, {0x1, 0x4}}) r2 = creat(&(0x7f0000000000)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38//../file0\x00', 0x40) unlink(&(0x7f0000000340)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38//../file0\x00') readlinkat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', &(0x7f0000000180), 0x0) r3 = open(&(0x7f0000000040)='.\x00', 0x0, 0x0) ioctl$KVM_GET_LAPIC(r2, 0x8400ae8e, &(0x7f00000003c0)={"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"}) symlinkat(&(0x7f0000000100)='./file0/file0\x00', r3, &(0x7f0000000140)='./file0\x00') 11:29:58 executing program 2: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cgroup.stet\x00', 0x26e1, 0x0) openat$cgroup(r0, &(0x7f0000000080)='syz1\x00', 0x200002, 0x0) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='/group.stat\x00', 0x2761, 0x0) ioctl$TUNGETSNDBUF(r1, 0x800454d3, &(0x7f0000000240)) kexec_load(0x7, 0x6, &(0x7f0000001680)=[{&(0x7f00000000c0)="a2182a7360df6b26c217e77e8423151634b9283c6cd78ed45568eac3ec7a5f6c64616c7619dc3c0c98f686bd6d7eb1a8616b8ca0023b9abb9c8d57a828fed703049a6ec14df2f808638e2ae3db49ed60c6b13ad456ec60b28e81002d034bad1bf2", 0x61, 0x96c, 0x6}, {&(0x7f0000000040)="858549094e961d829e7855580ebf95b0d414671e303e5a411010", 0x1a, 0x401, 0x40}, {&(0x7f0000001740)="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", 0x1000, 0xfff, 0x2}, {&(0x7f0000000440)="903a634d464eb34226d080ca539ddcf57432ad579c00fb4685d0a4ad153e5dd06d787ca9a21067fa687aeac8e352abc883afd44f87497a80db76a740a72e492e56f3b20302e24f3967cad01000573479069f277adffcf7a2bfd5b2d8ce83c9988463f3e764856f9aa2e6b2129e15327fb4b3ab808c743d48939c2907535840f79a67c09f22f06d69cc", 0x89, 0x4, 0x2}, {&(0x7f0000000140)="8c1630fe35199ed2733b0c8221bb82fbfa3863ace67ae1b960f66a5ae7bc8baad179f2d9a444781f1484bd6a23fb40fcd864dfc54df59490", 0x38, 0xba, 0x1}, {&(0x7f0000001580)="27cb72083b8e5e18c8fb3f9607c10b0fb288655146b8766a8f457fd80bc32f460756ef2aae883d2ccef3c578338bf0c7faed9be709261887d6faa477f0e2613cdf854e0db03464a0deb146fa669ba8f9b95b9d28c541bc81a349811450a1fa179010790f9ea26b14d5ba22494ceb8723c920494764055a845df0cdc90c1c4d841ac53ccee0b6625a19fd654b8c30b5e1a21ed6c286dc5b86414181f99fbefff39efa7ed442899501405454ba5f3067c2324617a01a577cf6075ec0bb6b8fedfc1214622e", 0xc4, 0x64, 0x8}], 0x3e0000) r2 = socket$kcm(0x2, 0x1000000000000002, 0x0) setsockopt$sock_attach_bpf(r2, 0x1, 0x3e, &(0x7f00000002c0)=r0, 0x161) sendmsg$kcm(r2, &(0x7f0000000540)={&(0x7f0000000380)=@in={0x2, 0x4e23, @rand_addr=0x7fffffff}, 0x80, 0x0}, 0xfd00) write$cgroup_subtree(r2, &(0x7f0000000280)={[{0x0, 'memory'}]}, 0xfdef) socket$kcm(0xa, 0x5, 0x0) sendmsg(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, 0x0}, 0x60) [ 345.732251][T13048] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'. [ 345.773524][T13048] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'. 11:29:58 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$inet(0x10, 0x80003, 0x0) sendmsg(r2, &(0x7f0000000380)={0x0, 0x375, &(0x7f0000000040)=[{&(0x7f0000000140)="24000000207a07041dfffd946f6105000200000a1f0000030028080008000a00e9110000280000001100ffffba16a0aa1c0900000000000012000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) 11:29:58 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup3(r0, r1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r4, &(0x7f0000000280)=ANY=[@ANYBLOB="1500000065ffff0180000008003950323030302e4cc74502f987c2cec6504df6ead74ed8a60ab563e98b4b2a3d27a7082dbb78abd55fba3da80b856445ab100621d6234555c08dc540473753cd89e9b08e3f5972fe9ca162b123e192e8c89c9dd81c796f27f537cc5a3fb54aff8eaff4f6b59c41705b96a6711d4679079d00"/137], 0x15) r5 = dup(r4) write$FUSE_BMAP(r5, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_NOTIFY_RETRIEVE(r5, &(0x7f00000000c0)={0x14c}, 0x137) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000140)='9p\x00', 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r3}, 0x2c, {'wfdno', 0x3d, r4}, 0x2c, {[{@fscache='fscache'}]}}) umount2(&(0x7f0000000000)='./file0\x00', 0x0) r6 = syz_open_dev$mouse(&(0x7f0000000180)='/dev/input/mouse#\x00', 0xfffffffffffffffe, 0x10100) r7 = socket$inet6_tcp(0xa, 0x1, 0x0) r8 = fcntl$dupfd(r7, 0x0, r7) ioctl$PERF_EVENT_IOC_ENABLE(r8, 0x8912, 0x400200) ioctl$VHOST_SET_VRING_KICK(r6, 0x4008af20, &(0x7f00000001c0)={0x3, r8}) 11:29:58 executing program 5: r0 = open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) r1 = creat(&(0x7f0000001380)='./file0\x00', 0x8) r2 = creat(&(0x7f0000000240)='./file0\x00', 0x0) r3 = creat(&(0x7f0000000100)='./file0\x00', 0x0) write$binfmt_elf32(r3, &(0x7f00000001c0)=ANY=[@ANYBLOB="04"], 0x1) close(r3) ftruncate(r2, 0x2081ff) r4 = creat(&(0x7f0000000080)='./bus\x00', 0x0) io_setup(0x8, &(0x7f0000000180)=0x0) io_submit(r5, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x3, 0x1, 0x0, r4, &(0x7f0000000000), 0x10000}]) ioctl$EXT4_IOC_MOVE_EXT(r0, 0xc028660f, &(0x7f0000000200)={0x0, r1}) [ 345.990917][T13085] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'. 11:29:58 executing program 4: mkdir(&(0x7f0000002000)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) symlink(&(0x7f0000000240)='./file0/file1\x00', &(0x7f00000001c0)='./file0\x00') creat(&(0x7f0000000000)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38//../file0\x00', 0x40) unlink(&(0x7f0000000340)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38//../file0\x00') readlinkat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', &(0x7f0000000180), 0x0) r0 = open(&(0x7f0000000200)='./file2\x00', 0x44a101, 0x0) symlinkat(&(0x7f0000000100)='./file0/file0\x00', r0, &(0x7f0000000140)='./file0\x00') [ 346.063245][T13089] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'. 11:29:58 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$inet(0x10, 0x80003, 0x0) sendmsg(r2, &(0x7f0000000380)={0x0, 0x375, &(0x7f0000000040)=[{&(0x7f0000000140)="2400000020a507041dfffd946f6105000200000a1f0000030028080008000a00e9110000280000001100ffffba16a0aa1c0900000000000012000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) 11:29:58 executing program 4: mkdir(&(0x7f0000002000)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) symlink(&(0x7f0000000240)='./file0/file1\x00', &(0x7f00000001c0)='./file0\x00') creat(&(0x7f0000000000)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38//../file0\x00', 0x40) unlink(&(0x7f0000000340)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38//../file0\x00') readlinkat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', &(0x7f0000000180), 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) unlinkat(r1, &(0x7f00000000c0)='./file0/file0\x00', 0x400) r2 = open(&(0x7f0000000040)='.\x00', 0x0, 0x0) symlinkat(&(0x7f0000000100)='./file0/file0\x00', r2, &(0x7f0000000140)='./file0\x00') 11:29:58 executing program 0: clone(0x20001000104, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, @bridge={{0xc, 0x1, 'bridge\x00'}, {0xc, 0x2, [@IFLA_BR_HELLO_TIME={0x8}]}}}]}, 0x3c}}, 0x0) r1 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) [ 346.292459][T13104] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'. [ 346.540919][T13114] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'. 11:30:00 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xfffffffffffffffe}, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) request_key(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={'sVz'}, &(0x7f0000000a80), 0xfffffffffffffffd) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) sendto$inet(r0, 0x0, 0x0, 0x4000000, 0x0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000b55000)={0x2, 0x2, @broadcast}, 0x10) ioctl$sock_FIOSETOWN(r1, 0x8901, &(0x7f0000000040)=0xffffffffffffffff) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x8200, 0x0) getsockopt$packet_int(r2, 0x107, 0x5, &(0x7f0000000140), &(0x7f0000000180)=0x4) ioctl$int_in(r1, 0x5452, &(0x7f00000000c0)=0x100000000000006) sendto$inet(r1, 0x0, 0x0, 0x900000020000000, &(0x7f0000000000)={0x2, 0x2, @loopback}, 0x10) sendto(r1, &(0x7f0000000100)="16", 0x100000, 0x8055, 0x0, 0x0) 11:30:00 executing program 4: mkdir(&(0x7f0000002000)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) symlink(&(0x7f0000000100)='./file0/file1\x00', &(0x7f0000000180)='./file0/file0\x00') creat(&(0x7f0000000000)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38//../file0\x00', 0x40) unlink(&(0x7f0000000340)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38//../file0\x00') r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer\x00', 0x200, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) move_mount(r0, &(0x7f00000001c0)='./file1\x00', r2, &(0x7f0000000200)='./file1\x00', 0x1) readlinkat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', &(0x7f0000000180), 0x0) symlinkat(&(0x7f00000000c0)='./file0/file0\x00', 0xffffffffffffffff, &(0x7f0000000280)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38//../file0\x00') 11:30:00 executing program 2: syz_mount_image$f2fs(&(0x7f0000000040)='f2fs\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x0, &(0x7f0000000200), 0x0, 0x0) r0 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r0, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) ioctl$SIOCX25GCAUSEDIAG(r0, 0x89e6, &(0x7f0000000080)={0x1}) 11:30:00 executing program 5: r0 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r0, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) accept$unix(r0, &(0x7f0000000040)=@abs, &(0x7f00000001c0)=0x6e) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) r5 = socket$inet_udp(0x2, 0x2, 0x0) close(r5) socket(0x10, 0x3, 0x0) sendmsg(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0xb78a09cc74dac3f, &(0x7f00000000c0)=[{&(0x7f0000000140)="5500000018007f5f00fe01b2a4a280930206000100000001020b00000a0007003500280014000000090005407f", 0x2d}], 0x1000032a, 0x0, 0x400}, 0x0) write$binfmt_misc(r2, &(0x7f0000000140)=ANY=[], 0x4240a2a0) splice(r1, 0x0, r5, 0x0, 0x4ffe2, 0x0) r6 = socket$caif_seqpacket(0x25, 0x5, 0x4) ioctl$EXT4_IOC_SETFLAGS(r6, 0x40086602, &(0x7f0000000240)=0x20080000) 11:30:00 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$inet(0x10, 0x80003, 0x0) sendmsg(r2, &(0x7f0000000380)={0x0, 0x375, &(0x7f0000000040)=[{&(0x7f0000000140)="24000000200040041dfffd946f6105000200000a1f0000030028080008000a00e9110000280000001100ffffba16a0aa1c0900000000000012000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) 11:30:00 executing program 0: clone(0x20001000104, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) socket$nl_route(0x10, 0x3, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) [ 348.466616][ T8995] device bridge_slave_1 left promiscuous mode [ 348.472869][ T8995] bridge0: port 2(bridge_slave_1) entered disabled state [ 348.484440][T13127] F2FS-fs (loop2): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 348.492992][T13127] F2FS-fs (loop2): Can't find valid F2FS filesystem in 1th superblock [ 348.501646][T13127] F2FS-fs (loop2): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 348.509556][T13127] F2FS-fs (loop2): Can't find valid F2FS filesystem in 2th superblock [ 348.569076][ T8995] device bridge_slave_0 left promiscuous mode [ 348.575428][ T8995] bridge0: port 1(bridge_slave_0) entered disabled state [ 348.621306][T13127] F2FS-fs (loop2): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 348.639631][T13127] F2FS-fs (loop2): Can't find valid F2FS filesystem in 1th superblock [ 348.648440][T13127] F2FS-fs (loop2): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 348.656400][T13127] F2FS-fs (loop2): Can't find valid F2FS filesystem in 2th superblock 11:30:01 executing program 2: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x0, 0x509040) bind$alg(r0, &(0x7f0000000200)={0x26, 'hash\x00', 0x0, 0x0, 'sha512-generic\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg(r1, &(0x7f0000007f00)=[{{&(0x7f00000056c0)=@can, 0x3000, &(0x7f00000000c0)}}, {{&(0x7f0000005900)=@pppoe={0x18, 0x0, {0x0, @link_local, 'syzkaller0\x00'}}, 0x80, &(0x7f0000007ac0), 0x1a9, &(0x7f0000007b00)}}], 0x3fffffffffffe0d, 0x0) 11:30:01 executing program 2: perf_event_open(&(0x7f0000000080)={0x1, 0x35c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x400000001, 0x70, 0x2005, 0x0, 0x0, 0x0, 0x0, 0x1, 0x8090, 0xf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, r0, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x11, 0xffffffffffffffff, 0x0) gettid() ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, 0xffffffffffffffff) r2 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r2, &(0x7f0000000040)={0x2, 0x4e23, @broadcast}, 0x10) sendto$inet(r2, 0x0, 0x0, 0x200007fe, &(0x7f0000000100)={0x2, 0x10004e23, @dev={0xac, 0x14, 0x14, 0xc}}, 0x10) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x40, 0x0) sendto$inet(r2, &(0x7f0000d7cfcb), 0xffffffffffffffef, 0x0, 0x0, 0x0) 11:30:01 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xfffffffffffffffe}, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) request_key(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={'sVz'}, &(0x7f0000000a80), 0xfffffffffffffffd) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) sendto$inet(r0, 0x0, 0x0, 0x4000000, 0x0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000b55000)={0x2, 0x2, @broadcast}, 0x10) ioctl$sock_FIOSETOWN(r1, 0x8901, &(0x7f0000000040)=0xffffffffffffffff) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x8200, 0x0) getsockopt$packet_int(r2, 0x107, 0x5, &(0x7f0000000140), &(0x7f0000000180)=0x4) ioctl$int_in(r1, 0x5452, &(0x7f00000000c0)=0x100000000000006) sendto$inet(r1, 0x0, 0x0, 0x900000020000000, &(0x7f0000000000)={0x2, 0x2, @loopback}, 0x10) sendto(r1, &(0x7f0000000100)="16", 0x100000, 0x8055, 0x0, 0x0) 11:30:01 executing program 3: r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/mixer\x00', 0x208040, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DAEMON(r1, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000680)=ANY=[@ANYBLOB="50000000cc918e50c80f112fdc84e3c01dac5f7fc6a103102de06714ad5b31fb279973284564811972adcf0d48de08f829474735a3a68adfc1e2289c876111fcfb747fe55353892f5888868c5ae67c0b154d2f7fff849681fbe1d6d05a42d053b89a090347ecdef7b10617728ab494fac26321751cd9", @ANYRES16=r2, @ANYBLOB="01000000000000000000090000003c000300140002006e657464657673696d3000000000000014000600fe80000000000000000000000000000008000300000000000800010000000000"], 0x50}}, 0x0) sendmsg$IPVS_CMD_GET_INFO(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x4000}, 0x0, &(0x7f0000000300)={&(0x7f0000000580)={0xe8, r2, 0x200, 0x70bd2d, 0x25dfdbff, {}, [@IPVS_CMD_ATTR_DEST={0x14, 0x2, [@IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x8020}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x5}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0xffffffffffffff79, 0x5, 0x3f}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x9}, @IPVS_CMD_ATTR_DAEMON={0x0, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP={0x0, 0x5, @initdev={0xac, 0x1e, 0x1, 0x0}}]}, @IPVS_CMD_ATTR_SERVICE={0xc, 0x1, [@IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e23}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x101}, @IPVS_CMD_ATTR_SERVICE={0x28, 0x1, [@IPVS_SVC_ATTR_FWMARK, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'wlc\x00'}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x58}]}, @IPVS_CMD_ATTR_DAEMON={0x6c, 0x3, [@IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x2}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'syz_tun\x00'}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e22}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @dev={0xac, 0x14, 0x14, 0x10}}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x52}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e22}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @rand_addr=0xcb}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'netpci0\x00'}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x5}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x63}]}]}, 0xe8}, 0x1, 0x0, 0x0, 0x40}, 0x1) ioctl$USBDEVFS_CLAIM_PORT(r0, 0x80045518, &(0x7f00000000c0)=0x1) creat(0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x2200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000003c0)='./cgroup\x00', 0x200002, 0x0) fchdir(r3) pipe(&(0x7f0000000140)={0xffffffffffffffff}) setsockopt$inet_mreq(r4, 0x0, 0x20, &(0x7f0000000180)={@broadcast, @rand_addr=0x11}, 0x8) syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000000100)="eb3c906d6b66732e666174000204010002000270f7f8", 0x16}], 0x0, 0x0) bpf$BPF_PROG_ATTACH(0x8, 0x0, 0x0) r5 = syz_open_dev$cec(&(0x7f0000000380)='/dev/cec#\x00', 0x1, 0x2) ioctl$SCSI_IOCTL_BENCHMARK_COMMAND(r5, 0x3) umount2(&(0x7f0000000540)='./file0\x00', 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)) 11:30:02 executing program 3: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x1ff}, 0x0) sched_setattr(0x0, &(0x7f0000000040)={0x30, 0x2, 0x0, 0x0, 0x3}, 0x0) syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x1, &(0x7f0000000380)=[{&(0x7f0000000100)="eb3c906d6b66732e666174000204010002000270fff8", 0x16}], 0x0, 0x0) r0 = open(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) fchdir(r0) socket$alg(0x26, 0x5, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40082404, 0x0) r1 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$binfmt_misc(0xffffffffffffffff, &(0x7f00000003c0)=ANY=[@ANYBLOB="73797a30193979fe8f01d27a066501b7ca8a293fcb5180839d8f73dfc44d9401c3b3edc69edd21f9a3c563c78f36fc813e05dceae598a555f36cb44d05adc261604769582cca96eaca00"], 0x4a) io_setup(0x1ff, &(0x7f00000004c0)=0x0) io_submit(r2, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r1, &(0x7f0000000000), 0x10000}]) connect$vsock_stream(0xffffffffffffffff, 0x0, 0x0) openat$ashmem(0xffffffffffffff9c, &(0x7f0000002800)='/dev/ashmem\x00', 0x0, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) r4 = fcntl$dupfd(r3, 0x0, r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) write$input_event(r4, &(0x7f0000000140)={{r5, r6/1000+10000}, 0x14, 0x7, 0x10001}, 0x18) write$P9_RXATTRCREATE(0xffffffffffffffff, 0x0, 0x0) 11:30:02 executing program 2: r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x0, 0x8}, 0x0, 0x0, 0x0, 0x8}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, 0x0, &(0x7f0000000080)) r1 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000080)='/dev/nullb0\x00', 0x4000000004002, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x200000e, 0x13, r1, 0x0) mkdir(&(0x7f00000002c0)='./file0\x00', 0x0) mount(0x0, &(0x7f0000001600)='./file0\x00', &(0x7f0000000200)='cgroup2\x00', 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000480)='cpuset.effective_cpus\x00', 0x26e1, 0x0) getsockopt$inet_sctp6_SCTP_INITMSG(0xffffffffffffffff, 0x84, 0x2, 0x0, &(0x7f0000000100)=0xffffffffffffff33) ioctl$TIOCGISO7816(0xffffffffffffffff, 0x80285442, 0x0) ioctl$KVM_IOEVENTFD(0xffffffffffffffff, 0x4040ae79, &(0x7f0000001580)={0x0, 0x0, 0x1, 0xffffffffffffffff, 0xe2c1a59609f47730}) openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000240)='cgroup.procs\x00', 0x2, 0x0) r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000280)='/dev/nullb0\x00', 0x4400, 0x0) syz_open_procfs(0x0, &(0x7f0000000100)='net/fib_triestat\x00') recvmmsg(0xffffffffffffffff, &(0x7f00000036c0)=[{{0x0, 0x0, &(0x7f0000001c00)=[{&(0x7f0000001b80)=""/4, 0x4}], 0x1}}], 0x1, 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$TIPC_NL_MEDIA_SET(0xffffffffffffffff, 0x0, 0x0) r3 = accept$unix(0xffffffffffffffff, &(0x7f0000001400), &(0x7f0000001480)=0xfe3e) openat$dlm_monitor(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/dlm-monitor\x00', 0x2885e908d6fc82e, 0x0) preadv(r2, &(0x7f0000000040)=[{&(0x7f0000000400)=""/4096, 0x3ffc00}], 0x1, 0x0) socketpair$unix(0x1, 0x1, 0x0, 0x0) io_setup(0x8, &(0x7f0000000280)) syz_open_dev$usbmon(0x0, 0x0, 0x0) io_submit(0x0, 0x1, &(0x7f0000000600)=[0x0]) lstat(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)) ioctl$sock_SIOCDELDLCI(r3, 0x8981, &(0x7f0000000000)={'dummy0\x00', 0x1f}) [ 350.094229][T13191] ------------[ cut here ]------------ [ 350.100225][T13191] generic_make_request: Trying to write to read-only block-device nullb0 (partno 0) [ 350.118007][T13191] WARNING: CPU: 1 PID: 13191 at block/blk-core.c:829 generic_make_request_checks+0x1c78/0x2190 [ 350.128353][T13191] Kernel panic - not syncing: panic_on_warn set ... [ 350.134948][T13191] CPU: 1 PID: 13191 Comm: syz-executor.2 Not tainted 5.4.0-rc8-next-20191122-syzkaller #0 [ 350.144832][T13191] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 350.154887][T13191] Call Trace: [ 350.158180][T13191] dump_stack+0x197/0x210 [ 350.162510][T13191] ? generic_make_request_checks+0x1c10/0x2190 [ 350.168744][T13191] panic+0x2e3/0x75c [ 350.172732][T13191] ? add_taint.cold+0x16/0x16 [ 350.177580][T13191] ? __kasan_check_write+0x14/0x20 [ 350.182669][T13191] ? __warn.cold+0x14/0x35 [ 350.187079][T13191] ? generic_make_request_checks+0x1c78/0x2190 [ 350.195391][T13191] __warn.cold+0x2f/0x35 [ 350.199629][T13191] ? generic_make_request_checks+0x1c78/0x2190 [ 350.205762][T13191] report_bug+0x289/0x300 [ 350.210139][T13191] do_error_trap+0x11b/0x200 [ 350.214708][T13191] do_invalid_op+0x37/0x50 [ 350.219141][T13191] ? generic_make_request_checks+0x1c78/0x2190 [ 350.225277][T13191] invalid_op+0x23/0x30 [ 350.229411][T13191] RIP: 0010:generic_make_request_checks+0x1c78/0x2190 [ 350.236147][T13191] Code: 00 00 44 8b ab 5c 05 00 00 48 8d b5 78 ff ff ff 4c 89 ff e8 aa 91 05 00 48 c7 c7 c0 8f e5 87 48 89 c6 44 89 ea e8 e0 24 11 fe <0f> 0b 48 b8 00 00 00 00 00 fc ff df 4c 89 e2 48 c1 ea 03 80 3c 02 [ 350.255826][T13191] RSP: 0018:ffff888069686f20 EFLAGS: 00010286 [ 350.261880][T13191] RAX: 0000000000000000 RBX: ffff8880a3366000 RCX: 0000000000000000 [ 350.269962][T13191] RDX: 000000000000e2ea RSI: ffffffff815d88c6 RDI: ffffed100d2d0dd6 [ 350.277922][T13191] RBP: ffff888069687020 R08: ffff88805dcda640 R09: ffffed1015d26621 [ 350.285870][T13191] R10: ffffed1015d26620 R11: ffff8880ae933107 R12: ffff8880a3a52d08 [ 350.293819][T13191] R13: 0000000000000000 R14: 0000000000000001 R15: ffff8880a3a52d00 [ 350.301782][T13191] ? vprintk_func+0x86/0x189 [ 350.306355][T13191] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 350.311795][T13191] ? trace_event_raw_event_block_rq_requeue+0x640/0x640 [ 350.318710][T13191] ? __kasan_check_read+0x11/0x20 [ 350.323712][T13191] ? __lock_acquire+0x8a0/0x4a00 [ 350.328647][T13191] generic_make_request+0x8f/0xb00 [ 350.333741][T13191] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 350.339785][T13191] ? blk_queue_enter+0xdd0/0xdd0 [ 350.344700][T13191] ? retint_kernel+0x2b/0x2b [ 350.349328][T13191] ? trace_hardirqs_on_caller+0x6a/0x240 [ 350.354956][T13191] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 350.360407][T13191] submit_bio+0x113/0x600 [ 350.364710][T13191] ? submit_bio+0x113/0x600 [ 350.369211][T13191] ? generic_make_request+0xb00/0xb00 [ 350.374637][T13191] ? wbc_account_cgroup_owner+0x84/0x340 [ 350.380266][T13191] ? write_comp_data+0x1e/0x70 [ 350.385024][T13191] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 350.391308][T13191] submit_bh_wbc+0x6b6/0x900 [ 350.395890][T13191] __block_write_full_page+0x7fe/0x11b0 [ 350.401453][T13191] ? bdev_evict_inode+0x590/0x590 [ 350.406477][T13191] ? __getblk_gfp+0xe00/0xe00 [ 350.411396][T13191] block_write_full_page+0x21f/0x270 [ 350.416661][T13191] ? bdev_evict_inode+0x590/0x590 [ 350.421665][T13191] blkdev_writepage+0x25/0x30 [ 350.426388][T13191] __writepage+0x66/0x110 [ 350.430695][T13191] write_cache_pages+0x80c/0x13f0 [ 350.435714][T13191] ? tag_pages_for_writeback+0x4b0/0x4b0 [ 350.441360][T13191] ? clear_page_dirty_for_io+0xde0/0xde0 [ 350.447047][T13191] ? perf_swevent_start_hrtimer.part.0+0xc0/0x130 [ 350.453474][T13191] ? debug_smp_processor_id+0x33/0x18a [ 350.458937][T13191] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 350.465178][T13191] ? perf_pmu_enable+0xd8/0x110 [ 350.470042][T13191] ? event_sched_in.isra.0+0x5e3/0xbf0 [ 350.475506][T13191] ? __kasan_check_read+0x11/0x20 [ 350.480548][T13191] ? mark_lock+0xc2/0x1220 [ 350.485054][T13191] generic_writepages+0xed/0x160 [ 350.489996][T13191] ? write_cache_pages+0x13f0/0x13f0 [ 350.495267][T13191] ? mark_held_locks+0xa4/0xf0 [ 350.500032][T13191] ? wbc_attach_and_unlock_inode+0x4f5/0x9d0 [ 350.506016][T13191] ? find_held_lock+0x35/0x130 [ 350.510758][T13191] ? blkdev_readpages+0x40/0x40 [ 350.515599][T13191] blkdev_writepages+0x1e/0x30 [ 350.520409][T13191] do_writepages+0xfa/0x2a0 [ 350.524915][T13191] ? page_writeback_cpu_online+0x20/0x20 [ 350.530546][T13191] ? do_raw_spin_unlock+0x178/0x270 [ 350.535733][T13191] ? _raw_spin_unlock+0x28/0x40 [ 350.540590][T13191] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 350.546809][T13191] ? wbc_attach_and_unlock_inode+0x617/0x9d0 [ 350.552769][T13191] __filemap_fdatawrite_range+0x2bc/0x3b0 [ 350.558467][T13191] ? delete_from_page_cache_batch+0xfe0/0xfe0 [ 350.564517][T13191] ? _raw_spin_unlock_irq+0x23/0x80 [ 350.569706][T13191] ? finish_task_switch+0x147/0x750 [ 350.574887][T13191] ? _raw_spin_unlock_irq+0x23/0x80 [ 350.580077][T13191] ? lockdep_hardirqs_on+0x421/0x5e0 [ 350.585430][T13191] filemap_write_and_wait_range+0xfc/0x1d0 [ 350.591223][T13191] generic_file_read_iter+0x1319/0x2c00 [ 350.596746][T13191] ? finish_task_switch+0x147/0x750 [ 350.601919][T13191] ? finish_task_switch+0x119/0x750 [ 350.607096][T13191] ? __schedule+0x8e9/0x1f30 [ 350.611666][T13191] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 350.617122][T13191] ? lockdep_hardirqs_on+0x421/0x5e0 [ 350.622399][T13191] ? filemap_write_and_wait_range+0x1d0/0x1d0 [ 350.628447][T13191] ? preempt_schedule_irq+0xf3/0x160 [ 350.633718][T13191] ? retint_kernel+0x2b/0x2b [ 350.638296][T13191] blkdev_read_iter+0x120/0x190 [ 350.643127][T13191] do_iter_readv_writev+0x711/0x8f0 [ 350.648316][T13191] ? no_seek_end_llseek_size+0x70/0x70 [ 350.653769][T13191] ? rw_verify_area+0x126/0x360 [ 350.658600][T13191] do_iter_read+0x27c/0x660 [ 350.663134][T13191] ? dup_iter+0x260/0x260 [ 350.667462][T13191] ? __fget+0x35d/0x550 [ 350.671598][T13191] vfs_readv+0xf0/0x160 [ 350.675747][T13191] ? compat_rw_copy_check_uvector+0x4c0/0x4c0 [ 350.681801][T13191] ? __kasan_check_read+0x11/0x20 [ 350.686829][T13191] ? ksys_dup3+0x3e0/0x3e0 [ 350.691244][T13191] ? __fget_light+0x8f/0x230 [ 350.695831][T13191] ? __fget_light+0x1a9/0x230 [ 350.700499][T13191] do_preadv+0x1c4/0x280 [ 350.704727][T13191] ? do_readv+0x330/0x330 [ 350.709044][T13191] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 350.714481][T13191] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 350.719918][T13191] ? do_syscall_64+0x26/0x790 [ 350.724923][T13191] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 350.730965][T13191] ? do_syscall_64+0x26/0x790 [ 350.735635][T13191] __x64_sys_preadv+0x9a/0xf0 [ 350.740304][T13191] do_syscall_64+0xfa/0x790 [ 350.744796][T13191] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 350.750677][T13191] RIP: 0033:0x45a639 [ 350.754560][T13191] Code: ad b6 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 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 350.774148][T13191] RSP: 002b:00007f1c64f15c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000127 [ 350.782559][T13191] RAX: ffffffffffffffda RBX: 0000000000000004 RCX: 000000000045a639 [ 350.790510][T13191] RDX: 0000000000000001 RSI: 0000000020000040 RDI: 0000000000000006 [ 350.798472][T13191] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 350.806425][T13191] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f1c64f166d4 [ 350.816233][T13191] R13: 00000000004c8050 R14: 00000000004de1b8 R15: 00000000ffffffff [ 350.826651][T13191] Kernel Offset: disabled [ 350.830993][T13191] Rebooting in 86400 seconds..