f7ef1c5020f9"]) socket$inet6(0xa, 0x3, 0x6) mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff) r3 = semget$private(0x0, 0x0, 0x100) semctl$SEM_INFO(r3, 0x2, 0x13, &(0x7f0000000040)=""/59) semget$private(0x0, 0x0, 0x44) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x89a1, 0x0) open$dir(0x0, 0x0, 0x0) ioctl$PPPIOCSFLAGS(r1, 0x40047459, &(0x7f0000000080)=0x400000) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="24000000020607031dfffd946fa2830020200a0009000200001d85680c1baba20400ff7e", 0x24}], 0x1}, 0x0) 11:04:12 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000080)="0adc1f123c123f3188b070") mkdir(&(0x7f0000000740)='./file0\x00', 0x0) r1 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000180)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000080)='fuse\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r1, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB="2c67726f757082ab3b12", @ANYRESDEC=0x0, @ANYBLOB="2cde98482179a18795c80c6ea8dc2a427ff81b8905f5c39f74e7cdf762ca0100000000000000cbbea23a352128437f5765c495c37785d996f597b8033edcc49f7aedba413a5004000000"]) read$FUSE(r1, &(0x7f00000040c0), 0x1000) chdir(&(0x7f0000000040)='./file0\x00') write$FUSE_INTERRUPT(r1, &(0x7f0000000240)={0x10, 0x0, 0x2}, 0x10) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0xc0000, 0x0) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r2, 0x84, 0x1e, &(0x7f00000000c0), &(0x7f0000000140)=0x4) [ 261.088939] Enabling of bearer rejected, failed to enable media [ 261.114374] Enabling of bearer rejected, failed to enable media 11:04:12 executing program 5: r0 = syz_open_dev$media(&(0x7f0000000000)='/dev/media#\x00', 0x9328, 0x212000) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0xd13f, 0x0, 0x0, 0x0, 0x7f, 0x2, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, r0, 0x0) r2 = syz_open_dev$loop(&(0x7f00000005c0)='/dev/loop#\x00', 0x7ffdfffffffffd, 0x0) fcntl$getflags(r1, 0x401) sysinfo(0x0) r3 = openat$zero(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$DRM_IOCTL_WAIT_VBLANK(r3, 0xc018643a, &(0x7f00000001c0)={0x0, 0x0, 0x3}) epoll_ctl$EPOLL_CTL_DEL(r3, 0x2, r2) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000200)='cgroup2\x00', 0x0, 0x0) r4 = open(&(0x7f0000000340)='./file0\x00', 0x0, 0x0) r5 = openat$cgroup_subtree(r4, &(0x7f00000001c0)='cgroup.subtree_control\x00', 0x2, 0x0) write$cgroup_subtree(r5, &(0x7f0000000180)={[{0x800000000002b, 'pids'}]}, 0x6) connect$unix(0xffffffffffffffff, 0x0, 0x0) 11:04:12 executing program 2: sendmmsg$alg(0xffffffffffffffff, &(0x7f00000007c0)=[{0x0, 0x0, &(0x7f00000006c0)}], 0x1, 0x80) ioctl$FS_IOC_FSGETXATTR(0xffffffffffffffff, 0x801c581f, 0x0) sched_getaffinity(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_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) ioctl$FIBMAP(r0, 0x1, &(0x7f00000002c0)=0xb790000000) bind$alg(r0, &(0x7f00000004c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(blowfish)\x00'}, 0x58) r1 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000100)="c7da5f1a", 0x4) fcntl$setstatus(r1, 0x4, 0x2000) r2 = syz_open_procfs(0x0, &(0x7f0000000080)='pagemap\x00') sendfile(r1, r2, 0x0, 0x10000000000443) ioctl$SG_GET_NUM_WAITING(r2, 0x227d, &(0x7f0000000180)) writev(r1, 0x0, 0x0) read(r1, &(0x7f00000003c0)=""/72, 0xbb43ad6b) sendmsg$xdp(r1, &(0x7f0000000300)={&(0x7f0000000140), 0x10, &(0x7f0000000280)=[{&(0x7f0000000180)}], 0x1}, 0x0) sendmmsg$nfc_llcp(0xffffffffffffffff, &(0x7f0000001d00)=[{&(0x7f00000018c0)={0x27, 0x0, 0x0, 0x7, 0x0, 0x2857, "800b3f9714c0a24418af9db58dd27fa2088d592dc6ae4ac95090bf55731f8c1a9164dd3aaedb12c1b1f75d2251a493f284c26c031f44565bb79cec176a4016", 0x21}, 0x60, 0x0}], 0x1, 0x44000) ioctl$PPPIOCCONNECT(0xffffffffffffffff, 0x4004743a, &(0x7f0000000040)=0x4) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000000)=0x400, 0x4) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/qat_adf_ctl\x00', 0x0, 0x0) ftruncate(0xffffffffffffffff, 0x9) ioctl$VIDIOC_G_INPUT(r2, 0x80045626, &(0x7f00000001c0)) ioctl$UI_END_FF_UPLOAD(0xffffffffffffffff, 0x406855c9, &(0x7f0000000340)={0x3, 0xf156, {0x55, 0x8, 0x5, {0x9, 0x100}, {0x5, 0x8}, @ramp={0x400, 0x6, {0x400000000, 0x7f, 0x1, 0x3f}}}, {0x57, 0x100, 0x1c52, {0x8001, 0x80000000}, {0xd, 0x10001}, @rumble={0xffff, 0x8001}}}) 11:04:12 executing program 4: r0 = socket$unix(0x1, 0x5, 0x0) r1 = socket$unix(0x1, 0x100000005, 0x0) bind$unix(r1, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xc) listen(r1, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000040)={r0}) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f0000000080)=@assoc_value={0x0, 0x5}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000000100)={r3, 0x7}, 0x8) r4 = fcntl$dupfd(r0, 0x0, r0) shutdown(r4, 0x0) syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x1c4a0000, 0x4000) connect$unix(r0, &(0x7f0000fce000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xc) r5 = accept(r1, 0x0, 0x0) sendto$inet6(r5, 0x0, 0x0, 0x0, 0x0, 0x0) 11:04:13 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) perf_event_open(&(0x7f0000000180)={0x0, 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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x800000000001, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 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_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$apparmor_task_current(0xffffffffffffff9c, &(0x7f0000000200)='/proc/self/attr/current\x00', 0x2, 0x0) r1 = syz_open_dev$dspn(&(0x7f0000000180)='/dev/dsp#\x00', 0x1, 0x0) ioctl$int_in(r1, 0x800040c004500a, &(0x7f0000000040)=0x80000002) read$FUSE(r1, &(0x7f0000000240), 0x1000) read$alg(0xffffffffffffffff, 0x0, 0x0) clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) prctl$PR_SET_MM(0x23, 0x0, &(0x7f0000f6e000/0x2000)=nil) syz_genetlink_get_family_id$net_dm(0x0) r2 = syz_open_dev$usbmon(0x0, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f0000001500)={0x0}, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000000080)={r3, @in={{0x2, 0x4e20, @rand_addr=0xaa}}}, &(0x7f0000000000)=0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f00000012c0)=[@in6={0xa, 0x4e20, 0x1f, @rand_addr="2274f417c8b53846df274deb126b3c43", 0x5}, @in6={0xa, 0x4e21, 0x1, @loopback, 0x6}, @in6={0xa, 0x4e23, 0x4, @dev={0xfe, 0x80, [], 0x23}, 0x2}], 0x54) getsockopt$netrom_NETROM_T2(r1, 0x103, 0x2, &(0x7f0000001340)=0x1000, &(0x7f0000001380)=0x4) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000000140)={r4}, 0x0) ioctl$sock_rose_SIOCDELRT(r0, 0x890c, &(0x7f0000001240)={@remote={0xcc, 0xcc, 0xcc, 0xcc, 0x2}, 0x7, @bcast, @rose={'rose', 0x0}, 0x5, [@bcast, @null, @default, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @null, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @null, @null]}) 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_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendto$inet(r2, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$EVIOCGID(r1, 0x80084502, &(0x7f00000013c0)=""/9) shmget(0x0, 0x1000, 0x0, &(0x7f0000f6e000/0x1000)=nil) gettid() syz_open_dev$loop(&(0x7f0000000300)='/dev/loop#\x00', 0x0, 0x0) 11:04:13 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000000)=ANY=[@ANYRES64=r0], 0x1}}, 0x4000) 11:04:15 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) setrlimit(0x7, &(0x7f0000becff0)) clone(0x3002001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() wait4(0x0, 0x0, 0x80000000, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r1, 0x22) ioctl$sock_inet6_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f00000000c0)={@empty, @dev, @mcast2, 0x0, 0x0, 0x0, 0x126}) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x18, r1, 0x0, 0x0) 11:04:15 executing program 3: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket(0xd, 0x20000000000003, 0xfffffffffffffffd) clock_gettime(0x0, &(0x7f00000001c0)={0x0}) r3 = dup3(r1, r0, 0x80000) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffff9c, &(0x7f0000000180)={0x0, 0x18, 0xfa00, {0x4, &(0x7f0000000000)={0xffffffffffffffff}, 0x106, 0x6}}, 0x20) write$RDMA_USER_CM_CMD_DISCONNECT(r3, &(0x7f0000000200)={0xa, 0x4, 0xfa00, {r4}}, 0xc) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000000100)=@nat={'nat\x00', 0x19, 0x6, 0x12c0, [0x20001580, 0x0, 0x0, 0x200020d8, 0x200022f8], 0x0, &(0x7f00000000c0), &(0x7f00000030c0)=ANY=[@ANYBLOB="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0x13c4) recvmmsg(r1, &(0x7f0000001cc0), 0x4000000000002c0, 0x10102, &(0x7f0000001540)={r2}) sendmsg$nl_generic(r1, &(0x7f0000000680)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000003080)=ANY=[@ANYBLOB="140000001a00010100000000000000005777b176"], 0x14}}, 0x0) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r1, 0x10e, 0x8, &(0x7f0000000040)=0x6f, 0x4) 11:04:15 executing program 1: syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, &(0x7f0000000100), 0x0, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @dev, 0x4}, 0x1c) sigaltstack(&(0x7f0000235000/0x1000)=nil, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/autofs\x00', 0x8000, 0x0) ioctl$VT_SETMODE(r1, 0x5602, &(0x7f0000000180)={0x1f, 0x6, 0x2, 0x7fff, 0x7befd6b6}) r2 = syz_open_procfs(0x0, &(0x7f0000000440)='pagemap\x00') sendfile(r0, r2, &(0x7f0000000040)=0x100000, 0x8001) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f0000000080)=0x4, 0x4) prctl$PR_TASK_PERF_EVENTS_ENABLE(0x20) r3 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/amemthresh\x00', 0x2, 0x0) getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f00000001c0)={0x0, @loopback, @empty}, &(0x7f0000000200)=0xc) setsockopt$inet_IP_XFRM_POLICY(r3, 0x0, 0x11, &(0x7f0000000240)={{{@in6=@dev={0xfe, 0x80, [], 0x2a}, @in=@dev={0xac, 0x14, 0x14, 0x21}, 0x4e24, 0x7fffffff, 0x4e20, 0x8, 0x2, 0xa0, 0x80, 0x3d, r4}, {0x2, 0xffffffff80000000, 0x1ff, 0x6, 0x5, 0x806, 0x8b3, 0x2}, {0x2, 0x6, 0x101, 0x10001}, 0x4, 0x6e6bbd, 0x0, 0x0, 0x1, 0x3}, {{@in6=@mcast1, 0x4d5, 0x32}, 0x2, @in=@rand_addr=0xb3c, 0x3503, 0x1, 0x0, 0x3, 0x80000000000, 0x3, 0x2}}, 0xe8) 11:04:15 executing program 4: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f00000000c0)={0x26, 'hash\x00', 0x0, 0x0, 'cmac(aes)\x00'}, 0x58) r3 = accept4(r2, 0x0, 0x0, 0x0) write$binfmt_script(r1, &(0x7f0000000080)=ANY=[@ANYRESDEC], 0x14) getsockopt$inet_sctp_SCTP_ASSOCINFO(r3, 0x84, 0x1, &(0x7f00000002c0)={0x0, 0x3, 0x36fc, 0x7, 0x1, 0xca0}, &(0x7f0000000300)=0x14) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000000200)="ad56b6cc0400aeb995298992ea5400c2", 0x10) getrusage(0xffffffffffffffff, &(0x7f0000000140)) splice(r0, 0x0, r3, 0x0, 0x20000000003, 0x0) ioctl$KVM_TPR_ACCESS_REPORTING(r1, 0xc028ae92, &(0x7f0000000000)={0x40, 0x30000}) 11:04:15 executing program 5: sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x577b32012d5e327f, &(0x7f0000000080)={&(0x7f0000000040)=ANY=[@ANYBLOB="88598845a50000000000"], 0x103}}, 0x0) r0 = socket(0x10, 0x80002, 0x0) write(0xffffffffffffffff, &(0x7f0000000040)="240000001a0025", 0x7) sendmmsg$alg(r0, &(0x7f0000000140), 0x17e, 0x0) 11:04:15 executing program 2: r0 = openat$hwrng(0xffffffffffffff9c, 0x0, 0x801, 0x0) socket$can_raw(0x1d, 0x3, 0x1) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000480), 0x8) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_POWER(r0, 0x112, 0x9, 0x0, &(0x7f0000000180)) ioctl$PERF_EVENT_IOC_ID(r1, 0x80082407, &(0x7f0000000280)) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000100)={0xffffffffffffffff, r1, 0x0, 0x7, &(0x7f0000000040)='-nodev\x00', 0x0}, 0x30) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000140)=r2, 0x4) setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) r3 = syz_open_dev$vbi(0x0, 0x1, 0x2) connect$pppoe(r3, &(0x7f0000000380)={0x18, 0x0, {0x1, @empty, 'caif0\x00'}}, 0x1e) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000300)={0x10001, 0x0, 0x30426b96}, 0x0) unshare(0x40000000) ioctl$CAPI_MANUFACTURER_CMD(r3, 0xc0104320, 0x0) getsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f00000003c0), &(0x7f0000000400)=0xb) ioctl$ASHMEM_SET_NAME(r3, 0x41007701, &(0x7f00000001c0)='/dev/null\x00') getpeername$netlink(0xffffffffffffffff, 0x0, 0x0) ioctl$KVM_SET_VAPIC_ADDR(r0, 0x4008ae93, &(0x7f0000000240)=0xd000) openat$null(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/null\x00', 0x1000000000000000, 0x0) getrandom(&(0x7f0000000080)=""/119, 0x77, 0x1) pipe2(&(0x7f0000000200)={0xffffffffffffffff}, 0x80000) ioctl$SG_GET_KEEP_ORPHAN(r4, 0x2288, &(0x7f0000000340)) sendto$inet(r0, &(0x7f00000004c0)="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", 0xf80, 0x0, 0x0, 0x0) openat$zero(0xffffffffffffff9c, 0x0, 0x129a00, 0x0) [ 264.175527] EXT4-fs (loop1): VFS: Can't find ext4 filesystem [ 264.182536] sched: DL replenish lagged too much [ 264.241922] IPVS: ftp: loaded support on port[0] = 21 11:04:16 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000000)='IPVS\x00') socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000001640)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r3 = userfaultfd(0x0) ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f0000003fe8)) ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r4 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r4, 0x84, 0x8, &(0x7f0000013e95), 0x4) ioctl$sock_SIOCETHTOOL(r4, 0x8946, &(0x7f0000000040)={'veth1_to_bond:\x00', &(0x7f0000000100)=ANY=[@ANYBLOB='@']}) close(r4) close(r3) sendmsg$IPVS_CMD_NEW_SERVICE(r0, &(0x7f0000000500)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f0000000300)={0x48, r1, 0x101, 0x0, 0x0, {}, [@IPVS_CMD_ATTR_SERVICE={0x34, 0x1, [@IPVS_SVC_ATTR_FLAGS={0xc}, @IPVS_SVC_ATTR_SCHED_NAME={0xc, 0x6, 'ublcr\x00'}, @IPVS_SVC_ATTR_TIMEOUT={0x8}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_FWMARK={0x8}]}]}, 0x48}}, 0x0) r5 = dup(r0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r5, 0x84, 0x64, &(0x7f0000000040)=[@in={0x2, 0x4e20, @remote}, @in={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x1a}}], 0x20) 11:04:16 executing program 3: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000240)='./file0\x00', &(0x7f00000001c0)='cgroup2\x00', 0x0, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x0, 0x0) ioctl$VIDIOC_G_FREQUENCY(r0, 0xc02c5638, &(0x7f00000000c0)={0xffffffff, 0x4, 0x590b7e49}) r1 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) r2 = openat$cgroup_procs(r1, &(0x7f0000000180)='cgroup.procs\x00', 0x2, 0x0) write$cgroup_pid(r2, &(0x7f0000000100), 0x12) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r3, &(0x7f0000000100)={0xa, 0x4e22}, 0x1c) listen(r3, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r4, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) syz_open_dev$swradio(&(0x7f0000000140)='/dev/swradio#\x00', 0x0, 0x2) shutdown(r4, 0x1) r5 = accept4(r4, 0x0, 0x0, 0x80800) sendto$inet6(r5, &(0x7f00000000c0), 0xfffffdda, 0x240, 0x0, 0x0) 11:04:16 executing program 5: bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0xe, 0x4, &(0x7f0000346fc8)=@framed={{}, [@alu={0x8000000201a7f19, 0x0, 0x6, 0x0, 0x1, 0x50}]}, &(0x7f0000f6bffb)='GPL\x00', 0x2}, 0x48) getsockname$packet(0xffffffffffffffff, &(0x7f0000000200)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f0000000240)=0x14) bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0x13, 0x4, &(0x7f0000000080)=@raw=[@jmp={0x5, 0x2, 0xad58f25705bdc9b, 0x0, 0xf, 0xffffffffffffffff, 0xffffffffffffffff}, @generic={0x100000000, 0x10001, 0xef, 0x1, 0x48be}, @call={0x85, 0x0, 0x0, 0x52}, @generic={0x800, 0x3, 0x7, 0x7, 0x7fffffff}], &(0x7f00000000c0)='GPL\x00', 0x9, 0x0, &(0x7f0000000100), 0x41100, 0x1, [], r0, 0x7}, 0x48) [ 264.671740] IPVS: ftp: loaded support on port[0] = 21 [ 264.696887] EXT4-fs (loop1): VFS: Can't find ext4 filesystem 11:04:16 executing program 1: ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000040)=0x0) ptrace$getregset(0x4204, r0, 0x207, &(0x7f00000000c0)={&(0x7f0000000080)=""/14, 0xe}) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) socketpair$unix(0x1, 0x80003, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000240)='/dev/vga_arbiter\x00', 0x800, 0x0) r4 = openat$zero(0xffffffffffffff9c, &(0x7f0000000280)='/dev/zero\x00', 0x8000, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x10004) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000100)=0xc) ioctl$TCFLSH(r1, 0x541b, 0x70a000) write$P9_RWRITE(r3, &(0x7f00000002c0)={0xb, 0x77, 0x2, 0x6}, 0xb) r5 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000180)='/dev/autofs\x00', 0x800, 0x0) ioctl$ION_IOC_HEAP_QUERY(r5, 0xc0184908, &(0x7f0000000200)={0x34, 0x0, &(0x7f00000001c0)}) ioctl$int_out(r2, 0x2, &(0x7f0000000140)) [ 264.778123] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 11:04:16 executing program 2: r0 = openat$dlm_plock(0xffffffffffffff9c, 0x0, 0x101040, 0x0) r1 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000740)='/dev/fuse\x00', 0x2, 0x0) sched_setaffinity(0x0, 0x7, &(0x7f00000000c0)=0x9) geteuid() sendmsg$nl_generic(r0, &(0x7f00000002c0)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f00000001c0)={&(0x7f0000003200)=ANY=[@ANYBLOB="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"], 0x1}, 0x1, 0x0, 0x0, 0x40}, 0x8010) r2 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000240)={0x0, 0x70, 0x2, 0x0, 0x80, 0xffffffffffffffe0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x8, 0x8, 0x1f, 0xfffffffffffffcd1, 0x800, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x6, 0x6, 0x0, 0x0, 0x5, 0x0, 0x4, 0xee, 0x0, 0xffffffffffffffff, 0xe, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x7}, 0x1, 0x5, 0xfffffffffffffffb, 0x6, 0x4, 0x9, 0x7f}, 0x0, 0x7, r2, 0x8) mkdir(&(0x7f00000009c0)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\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) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000500), 0x14) mount(&(0x7f0000000400)=ANY=[@ANYBLOB="7101dfd81a19859558b811759e2937d1d500599979b33ac933f08b54528f40bbbb1abf376e87"], 0x0, 0x0, 0x0, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) getsockopt$IPT_SO_GET_REVISION_MATCH(r0, 0x0, 0x42, &(0x7f0000000100)={'TPROXY\x00'}, &(0x7f0000000140)=0x1e) mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000300)='fuse\x00', 0x0, &(0x7f0000000780)={{'fd', 0x3d, r1}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r0, 0x40a85323, &(0x7f0000000340)={{0x4, 0x6}, 'port0\x00', 0x1, 0x80008, 0x200, 0x9, 0x1, 0x9, 0xae8d, 0x0, 0x7, 0x1}) read$FUSE(r1, &(0x7f0000001000), 0x1000) umount2(&(0x7f00000004c0)='./file0\x00', 0x3) ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f0000000000)={0x0, 0x0, 0x8}) mkdir(&(0x7f0000000200)='./file1\x00', 0x0) lsetxattr$security_capability(&(0x7f0000000400)='./file0\x00', &(0x7f0000000440)='security.capability\x00', 0x0, 0x0, 0x0) 11:04:16 executing program 5: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000180)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) clone(0x8000000802007fe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) socket$inet6(0xa, 0x4, 0x800100000) sendmsg$can_raw(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000100), 0x10, &(0x7f00000001c0)={&(0x7f0000000140)=@can={{0x3, 0x8, 0x65d, 0x8}, 0x2, 0x3, 0x0, 0x0, "ea852bef258797cf"}, 0x10}, 0x1, 0x0, 0x0, 0x20000000}, 0x8080) r1 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x2, 0x129200) ioctl$VHOST_SET_VRING_ENDIAN(r1, 0x4008af13, &(0x7f0000000080)={0x1, 0x4}) 11:04:16 executing program 5: r0 = socket$inet(0x2, 0x2, 0x0) bind(r0, &(0x7f0000000100)=@sco={0x1f, {0x1, 0x2, 0x3, 0x80000001, 0x7fffffff, 0x7}}, 0x80) setsockopt$inet_int(r0, 0x0, 0x14, &(0x7f0000000000)=0x2, 0x2) sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000000280)={0x2, 0x8004e20}, 0x10) setsockopt$inet_int(r0, 0x0, 0x17, &(0x7f00000002c0)=0xff, 0x4) recvmmsg(r0, &(0x7f00000004c0)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) [ 264.853598] netlink: 'syz-executor.4': attribute type 1 has an invalid length. [ 264.907047] netlink: 'syz-executor.4': attribute type 1 has an invalid length. [ 264.950025] 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. 11:04:18 executing program 4: getsockname$packet(0xffffffffffffffff, &(0x7f0000000200)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local}, &(0x7f0000000240)=0x14) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$VIDIOC_S_TUNER(0xffffffffffffffff, 0x4054561e, &(0x7f0000000300)={0x0, "89c4003a7df068a823bdba716d38ffc82be91787d095ec33432870cc35b5e65f"}) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f00000004c0)={{{@in=@multicast2, @in6=@mcast1}}, {{@in=@local}, 0x0, @in6=@loopback}}, &(0x7f0000000380)=0xe8) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(0xffffffffffffffff, 0x40405515, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 'y\x14\bK\x16^\x9e\xc5/\x15\x95\xab)\xeb\xf0\x15\xf3{T\x1aWP\xac\xb2\xac\x95\xe9\xad9b\xaf5.S#\xb7y\x82\x1f\xa5^\xe1K\xf9'}) accept4(0xffffffffffffff9c, &(0x7f0000000180)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast2}}}, &(0x7f0000000080)=0x80, 0x0) ioctl$KVM_GET_VCPU_EVENTS(r2, 0x4400ae8f, &(0x7f0000000000)) ioctl$KVM_RUN(r2, 0xae80, 0x0) 11:04:18 executing program 3: syz_mount_image$ext4(&(0x7f0000000180)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x80000001, 0x0, &(0x7f0000000000), 0x1, 0x0) 11:04:18 executing program 1: timer_create(0x0, &(0x7f00000005c0)={0x0, 0x12}, 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) prctl$PR_GET_UNALIGN(0x5, &(0x7f0000000000)) ioctl(r0, 0x2000001000008912, &(0x7f0000000100)="0adc1f123c123f3188b070") r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vga_arbiter\x00', 0x0, 0x0) readv(r1, &(0x7f00000002c0)=[{&(0x7f0000000180)=""/11, 0x2}], 0x10000000000000f5) 11:04:18 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) setrlimit(0x7, &(0x7f0000becff0)) clone(0x3002001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() wait4(0x0, 0x0, 0x80000000, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) ptrace$cont(0x18, r1, 0x0, 0x0) ioctl$sock_inet6_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f00000000c0)={@empty, @dev, @mcast2, 0x0, 0x0, 0x0, 0x126}) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x18, r1, 0x0, 0x0) 11:04:18 executing program 2: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r1, &(0x7f0000000040)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x0, @multicast2}, 0x4}}, 0x2e) r2 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r2, &(0x7f0000000000)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x4, 0x1, 0x0, 0x0, {0xa, 0x0, 0x0, @initdev}}}, 0x32) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(r2, 0x111, 0x5, 0x0, 0x4) 11:04:18 executing program 5: r0 = syz_open_dev$sndpcmc(&(0x7f0000001fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) syz_extract_tcp_res$synack(&(0x7f0000000080)={0x41424344, 0x41424344}, 0x1, 0x0) syz_extract_tcp_res(&(0x7f00000000c0)={0x41424344, 0x41424344}, 0x7f, 0x80000000) write$tun(r0, &(0x7f0000000140)={@val={0x0, 0x9200}, @val={0x2, 0x0, 0x4, 0x4, 0x5, 0x9}, @ipv6={0x7fffffff, 0x6, "dc3cf3", 0x11d0, 0x3a, 0x1ff, @local, @mcast2, {[@routing={0x1, 0x6, 0x0, 0x9, 0x0, [@ipv4={[], [], @empty}, @local, @mcast2]}, @hopopts={0x3a, 0xf, [], [@pad1, @generic={0x9, 0x71, "b1498335b21b687df363c282513cdd83a701a0901c5c1fd56fba6f2ac5bac0c59e5475d4e4178244742775054827f2653abd1cf09855a2c1bb28a9e89703bdee9c225e1a4aaef34e13452d05042d647568e699b42ed0da7e0c63a5ccdd08dc061cdfdabd169975c3adec4e507be097e40a"}, @jumbo={0xc2, 0x4, 0x7f}]}, @fragment={0xc, 0x0, 0x3, 0x8, 0x0, 0x0, 0x66}, @dstopts={0xff, 0x12, [], [@hao={0xc9, 0x10, @initdev={0xfe, 0x88, [], 0x1, 0x0}}, @generic={0x10000, 0x67, "3a762a89bc2da1cd7c352873c9e50dac7dda8f66b75fed20048cc379fa3099940a7453d974d9a689ae19854fb151e7928b4badd57dfd59eeea1a283705a24aac6a17b02f99e579cc7ac1c23800433fb1c6adede69aa010c4086dd005d954688355c456ca30ce1e"}, @hao={0xc9, 0x10, @loopback}, @enc_lim={0x4, 0x1, 0x9}, @pad1]}, @dstopts={0xbf, 0x0, [], [@pad1]}], @tcp={{0x4e20, 0x4e23, r1, r2, 0xffffffffffffffff, 0x0, 0x16, 0x40, 0x81, 0x0, 0x9, {[@window={0x3, 0x3, 0x9}, @window={0x3, 0x3, 0x4}, @sack={0x5, 0xe, [0x20, 0x8, 0x5]}, @sack={0x5, 0x12, [0x6, 0x3f5d720a, 0x3, 0xffffffffffffffff]}, @eol, @exp_fastopen={0xfe, 0x5, 0xf989, "a0"}, @sack_perm={0x4, 0x2}, @mss={0x2, 0x4, 0x47f73a6a}, @mptcp=@add_addr={0x1e, 0xb, 0x20, 0xb, 0x10001, @multicast2, 0x200, "8a"}, @sack={0x5, 0x6, [0x1ff]}]}}, {"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"}}}}}, 0x1206) move_pages(0x0, 0x5, &(0x7f0000000100)=[&(0x7f0000fff000/0x1000)=nil, &(0x7f0000fff000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000fff000/0x1000)=nil], 0x0, 0x0, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000000)=[{&(0x7f0000009f7c)=""/132, 0x84}, {&(0x7f0000012000)=""/252, 0xfc}, {&(0x7f0000012000)=""/155, 0x400000}, {&(0x7f0000009000)=""/11, 0xb}, {&(0x7f0000000000)=""/102, 0x66}], 0x5, 0x0) ioctl(r0, 0xc2604110, &(0x7f0000000000)) 11:04:18 executing program 1: ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000000080)=0x19) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = syz_open_dev$usb(&(0x7f0000000000)='/dev/bus/usb/00#/00#\x00', 0xd, 0x400000) ioctl$TIOCLINUX2(r2, 0x541c, &(0x7f00000000c0)={0x2, 0xf71, 0x800, 0x3, 0x401, 0x2}) poll(&(0x7f0000000040)=[{r1}, {r0, 0x1000}, {r1, 0x4000}, {r1, 0x10}, {r0, 0x4014}, {r0, 0x2000}, {r0, 0x40}, {r1, 0x10}], 0x8, 0x0) 11:04:19 executing program 5: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x42801, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x2000001000008912, &(0x7f0000000040)="0adc1f123c123f3188b070") ioctl$int_in(r0, 0x800000c0045005, &(0x7f0000003ff8)=0x8000) syz_open_dev$mice(&(0x7f0000000080)='/dev/input/mice\x00', 0x0, 0x2003) close(r0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000280)=0x0) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000180)={0xffffffffffffffff, r0, 0x0, 0x10, &(0x7f0000000140)='/dev/input/mice\x00', 0xffffffffffffffff}, 0x30) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f00000000c0)={r2, r0, 0x0, 0x10, &(0x7f0000000100)='/dev/input/mice\x00', 0xffffffffffffffff}, 0x30) [ 267.263919] EXT4-fs (loop3): VFS: Can't find ext4 filesystem 11:04:19 executing program 2: bpf$BPF_BTF_LOAD(0x12, 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 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, 0x10000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x9, 0x3, &(0x7f00000000c0)=@framed, &(0x7f0000000140)='syzkaller\x00', 0x1, 0xfb, &(0x7f00000003c0)=""/251, 0x0, 0x0, [], 0x0, 0xd}, 0x48) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000280)='./cgroup/\x00yz0\x00', 0x200002, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000080)={r2, r1, 0xd, 0x2}, 0x10) write$P9_RWALK(r2, &(0x7f0000000200)={0x71, 0x6f, 0x2, {0x8, [{0x2, 0x2, 0x8}, {0x20, 0x1, 0x7}, {0x4, 0x2, 0x1}, {0x2, 0x1, 0x1}, {0x0, 0x3, 0x3}, {0x20, 0x0, 0x6}, {0x0, 0x3, 0x1}, {0x10, 0x4, 0x8}]}}, 0x71) bpf$BPF_PROG_DETACH(0x9, 0x0, 0x0) ioctl$TUNSETPERSIST(r0, 0x400454cb, 0x0) [ 267.379998] EXT4-fs (loop3): VFS: Can't find ext4 filesystem 11:04:19 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r1, 0x4008ae48, 0x0) r2 = openat$dlm_control(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/dlm-control\x00', 0x100fd, 0x0) ioctl$PPPIOCGNPMODE(r2, 0xc008744c, &(0x7f0000000080)={0x80fb}) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f0000000040)={0x0, 0x7, 0xfffffffffffffffc}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000000140)={r3, 0x7f, 0x10}, &(0x7f0000000180)=0xc) 11:04:19 executing program 3: ptrace$cont(0xffffffffffffffff, 0x0, 0x2, 0x0) r0 = syz_open_dev$vcsn(0x0, 0x0, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, 0x0, &(0x7f0000000140)) setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(0xffffffffffffffff, 0x84, 0x23, 0x0, 0x0) write$FUSE_NOTIFY_INVAL_INODE(r0, &(0x7f0000000100)={0x28, 0x2, 0x0, {0x5, 0x778e, 0x157}}, 0x28) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) get_thread_area(&(0x7f0000000300)={0x0, 0x20001000, 0x0, 0x0, 0xcc, 0x1000, 0x0, 0x0, 0xf9}) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000180)=0x0) fstat(r1, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000000240), &(0x7f0000000280)=0x0, &(0x7f00000002c0)) setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000340)={r2, r3, r4}, 0xc) r5 = gettid() request_key(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={'syz', 0x3}, &(0x7f0000000080)='\x00', 0xfffffffffffffffd) ioctl$SIOCAX25DELFWD(r0, 0x89eb, &(0x7f00000000c0)={@rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}}) ioctl$KDSKBLED(0xffffffffffffffff, 0x4b65, 0x400) ptrace$setopts(0x4206, r5, 0x0, 0x0) tkill(r5, 0x11) wait4(0x0, 0x0, 0x0, 0x0) ptrace$poke(0x4, 0x0, 0x0, 0xfffffffffffffff8) 11:04:19 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)) openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x100, 0x0) r3 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000080)='/dev/btrfs-control\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400600) pipe2(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) syz_kvm_setup_cpu$x86(r4, r2, &(0x7f0000028000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) 11:04:19 executing program 4: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x200940, 0x0) ioctl$SCSI_IOCTL_GET_BUS_NUMBER(r0, 0x5386, &(0x7f0000000080)) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, 0x0) r2 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl(r2, 0x20000000008912, &(0x7f00000001c0)="0a5c2d02403162857170") r3 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000240)='/dev/autofs\x00', 0x4000, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000200)={0x0, 0x529}, &(0x7f0000000280)=0x8) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r4, 0x84, 0x19, &(0x7f00000002c0)={r5, 0x7ff}, 0x8) r6 = 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$UI_SET_PHYS(r4, 0x4008556c, &(0x7f00000000c0)='syz1\x00') fcntl$setlease(r6, 0x400, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000180)='cgroup.procs\x00', 0x2, 0x0) setsockopt$bt_BT_CHANNEL_POLICY(r3, 0x112, 0xa, &(0x7f0000000300)=0x8001, 0x4) unshare(0x40000000) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000340)={0x0, 0x0}, 0x20) ioctl$BLKTRACESETUP(0xffffffffffffffff, 0xc0481273, &(0x7f0000000000)={[0x0, 0xb401]}) 11:04:19 executing program 2: r0 = syz_open_dev$mice(&(0x7f0000000080)='/dev/input/mice\x00', 0x0, 0x100) ioctl$RTC_ALM_READ(r0, 0x80247008, &(0x7f0000000100)) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x5, 0x9, 0x1000000000000914, 0x4000000005}, 0x2c) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xd, 0x81, 0x4, 0x4, 0x1, r1}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00000001c0)={0x7, 0x5, &(0x7f00000000c0)=@framed={{}, [@map={0x18, 0x0, 0x1, 0x0, r2}]}, &(0x7f0000000180)='GPL\x00', 0x80000001, 0x1000, &(0x7f0000000400)=""/4096}, 0x48) 11:04:19 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f000095bffc)={0xc73, 0x0, 0xfffffffffffffffb}, 0x4) r2 = socket$inet6(0xa, 0x6, 0x0) getsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f00000007c0)={@multicast1, @multicast2, 0x0}, &(0x7f0000000800)=0xc) sendto(r0, &(0x7f0000000080)="efdf7a6485654233fe1c8a6fe8024100d63b23310e88ca5ff781f728d680c7644f34c61d03b14ef2a130cf7d3613638b3b8ee8cc35081b1b0dfbb94c5eaabf3e36ea52ad4633f1066607cf7e1bfe60a3dd54c2433b40b0c35b683dc5c03e42df87507cd158aa8f25c543125c5ccd5b27034b193a31af3b1af9d64b42e2a8dbdc779c0c76f727b6ddf6b3f23bba3447a5eaf0e81e8ba52d0d35caf91e7197", 0x9e, 0x20000000, &(0x7f0000000840)=@hci={0x1f, r3, 0x2}, 0x80) bind$inet6(r2, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='smaps\x00') listen(r2, 0x5eb857) r4 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r4, &(0x7f0000000340)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10) r5 = accept4(r2, 0x0, 0x0, 0x0) sendmmsg(r5, &(0x7f0000000c00), 0x4000000000001e6, 0x0) ioctl(r0, 0x1400008912, &(0x7f0000000140)="0adc1f023c123f3188a070") [ 268.240866] IPVS: ftp: loaded support on port[0] = 21 [ 268.597161] IPVS: ftp: loaded support on port[0] = 21 11:04:21 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) setrlimit(0x7, &(0x7f0000becff0)) clone(0x3002001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() wait4(0x0, 0x0, 0x80000000, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) ptrace$cont(0x18, r1, 0x0, 0x0) ioctl$sock_inet6_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f00000000c0)={@empty, @dev, @mcast2, 0x0, 0x0, 0x0, 0x126}) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x18, r1, 0x0, 0x0) 11:04:21 executing program 5: ioctl$KVM_PPC_GET_SMMU_INFO(0xffffffffffffffff, 0x8250aea6, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f00000003c0)={0x0, 0x5000}) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001000)=ANY=[@ANYBLOB="cd6f"]) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe7000/0x18000)=nil, &(0x7f0000000440)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x2, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) 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) r3 = syz_open_dev$vbi(&(0x7f0000000000)='/dev/vbi#\x00', 0x3, 0x2) ioctl$KDSIGACCEPT(r3, 0x4b4e, 0x33) ioctl$KVM_RUN(r2, 0xae80, 0x0) sendmsg$TIPC_CMD_SET_LINK_PRI(0xffffffffffffffff, 0x0, 0x0) openat$dlm_monitor(0xffffffffffffff9c, 0x0, 0x0, 0x0) 11:04:21 executing program 3: r0 = syz_init_net_socket$nfc_llcp(0x27, 0x3, 0x1) bind$nfc_llcp(r0, &(0x7f0000000000)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "75b782e4ad88b89d1fc3191637b20000000000007f660510420aaa96759ecbc36eb9bb12b6124793608dd0e7316d1d4f4dbac39877e4ac714b7ecefa8a934a"}, 0x60) close(r0) r1 = syz_open_dev$media(&(0x7f0000000080)='/dev/media#\x00', 0x100, 0x8001) ioctl$sock_inet_SIOCDELRT(r1, 0x890c, &(0x7f0000000100)={0x0, {0x2, 0x4e22, @local}, {0x2, 0x4e23, @initdev={0xac, 0x1e, 0x1, 0x0}}, {0x2, 0x4e22, @loopback}, 0x8, 0x0, 0x0, 0x0, 0x5, &(0x7f00000000c0)='nr0\x00', 0x9, 0x7ff, 0x8}) 11:04:21 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f00000000c0)={0x2, 0x204e23, @broadcast}, 0x10) r1 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dlm-control\x00', 0x2000, 0x0) openat$cgroup_ro(r1, &(0x7f0000000800)='cgroup.stat\x00', 0x0, 0x0) sendto$inet(r0, 0x0, 0x7f, 0x400200007fe, &(0x7f0000000080)={0x2, 0x10084e23, @local}, 0x10) recvmsg(r0, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000000900)=[{&(0x7f0000000140)=""/102, 0x66}, {&(0x7f00000001c0)=""/197, 0xc5}, {&(0x7f00000002c0)=""/239, 0xef}, {&(0x7f00000003c0)=""/157, 0x9d}, {&(0x7f0000000480)=""/217, 0xd9}, {}, {&(0x7f0000000580)=""/82, 0x52}, {&(0x7f0000000600)=""/216, 0xd8}, {&(0x7f0000000700)=""/220, 0xdc}], 0x9}, 0x10102) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='yeah\x00', 0x5) sendto$inet(r0, &(0x7f0000000100)="d4", 0x1, 0x1, 0x0, 0x0) 11:04:21 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = open$dir(&(0x7f0000000040)='./file0\x00', 0x802, 0x8) clock_gettime(0x0, &(0x7f0000000100)) futimesat(r2, &(0x7f0000000080)='./file0\x00', &(0x7f00000001c0)={{0x77359400}}) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r3, 0x4008ae89, &(0x7f0000000380)={0x1000000002, 0x0, [0x40000108]}) 11:04:21 executing program 4: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$sock_int(r0, 0x1, 0x2e, &(0x7f0000000100)=0x51, 0x4) listen(r0, 0x2) recvmmsg(r0, &(0x7f0000002f40)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) r1 = socket(0x0, 0x0, 0x5) listen(r1, 0x0) shutdown(r0, 0x0) 11:04:22 executing program 3: r0 = syz_init_net_socket$nfc_llcp(0x27, 0x3, 0x1) bind$nfc_llcp(r0, &(0x7f0000000000)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "75b782e4ad88b89d1fc3191637b20000000000007f660510420aaa96759ecbc36eb9bb12b6124793608dd0e7316d1d4f4dbac39877e4ac714b7ecefa8a934a"}, 0x60) close(r0) r1 = syz_open_dev$media(&(0x7f0000000080)='/dev/media#\x00', 0x100, 0x8001) ioctl$sock_inet_SIOCDELRT(r1, 0x890c, &(0x7f0000000100)={0x0, {0x2, 0x4e22, @local}, {0x2, 0x4e23, @initdev={0xac, 0x1e, 0x1, 0x0}}, {0x2, 0x4e22, @loopback}, 0x8, 0x0, 0x0, 0x0, 0x5, &(0x7f00000000c0)='nr0\x00', 0x9, 0x7ff, 0x8}) 11:04:22 executing program 2: openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/fuse\x00', 0x2, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x0, 0x0) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) ioctl$SNDRV_RAWMIDI_IOCTL_STATUS(r0, 0xc0385720, &(0x7f0000000080)={0x1, {r1, r2+30000000}, 0xfffffffffffffff7, 0x9}) poll(&(0x7f00000012c0)=[{r0}], 0x1, 0x0) ioctl$SIOCX25GCAUSEDIAG(r0, 0x89e6, &(0x7f0000000100)={0x1000}) 11:04:22 executing program 3: syz_open_dev$vcsa(&(0x7f0000000140)='/dev/vcsa#\x00', 0x0, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000440)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) sendmsg$IPVS_CMD_GET_DEST(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000240)=ANY=[@ANYBLOB="14bc42000000000000000000000810000900de56b5000000000800000000080008000100000008000500ac14141b080003000100000f01"], 0x1}}, 0x0) sendmsg$IPVS_CMD_GET_DEST(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0xffffffffffffffb0, &(0x7f00000003c0)={&(0x7f00000000c0)=ANY=[@ANYRES32=r0], 0x1}}, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000000)=[@text64={0x40, &(0x7f00000002c0)="b8010000000f01c166b8e2000f00d8b9800000c00f3235004000000f304a0fc75f20c44379608d00000100f22e0f01ca67440ff6143f66ba4000b846c95182ef0f01cf400f01df", 0x47}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) r3 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) ioctl$KVM_RUN(r2, 0xae80, 0x0) 11:04:22 executing program 2: r0 = socket(0x1000000000000010, 0x20000000802, 0x0) write(r0, &(0x7f0000000080)="240000001a0025f00018009300edfc0e800300000000af0000ddffff0800010048050006", 0x24) syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x8000, 0x101000) 11:04:22 executing program 3: r0 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x10000, 0x80) clock_gettime(0x0, &(0x7f0000000040)={0x0, 0x0}) syz_open_dev$vcsa(&(0x7f00000000c0)='/dev/vcsa#\x00', 0x5, 0x4001c0) setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(r0, 0x28, 0x6, &(0x7f0000000080)={r1, r2/1000+10000}, 0x10) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) ioctl$RTC_PIE_OFF(r0, 0x7006) perf_event_open(&(0x7f0000000180)={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, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 11:04:22 executing program 5: r0 = socket$kcm(0x10, 0x2, 0x10) r1 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x9b0, 0x4200) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f00000000c0)={0x0}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f00000001c0)={r2, @in6={{0xa, 0x4e20, 0xff53, @mcast1}}, 0x8, 0x10001, 0x200}, &(0x7f0000000140)=0x98) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000180)="2e0000002e008183ad5de0713c444d000c00000010000340140000000000000837113e370000000000000000d1bd", 0x2e}], 0x1}, 0x0) syz_mount_image$reiserfs(&(0x7f0000000400)='reiserfs\x00', &(0x7f0000000440)='./file0\x00', 0x1, 0x2, &(0x7f0000000580)=[{&(0x7f0000000480)="ec2841f6d15608cf3bee2c3abb3800d9ff7c4cda3efb0969e19b45a0d3b2683f76ccffe9f76253f2ad0528317aaad65bf979b9ed746cb945e780bb07ba098a7b5af61255dd00161285933d1a0779efe3", 0x50, 0xfffffffffffffffd}, {&(0x7f0000000500)="6cc7cb949adcf6c415899a39ac4318aec372a3c97a8a160129a1b7f18586d103bdd11bb7fe97ef667a8e9e6fdcfbdd0fcfb80b81dcefc4b308dc8e26864c5ab8cc2eef7238a6879779075f13dd6e07d7605c2a9d9e6bcbbdf51e619af167bd0faf1958", 0x63, 0x6}], 0x42004, &(0x7f00000005c0)={[{@balloc_notest4='block-allocator=notest4'}, {@replayonly='replayonly'}, {@nolargeio='nolargeio'}], [{@subj_user={'subj_user', 0x3d, 'id_resolver\x00'}}, {@audit='audit'}, {@obj_user={'obj_user', 0x3d, 'id_resolver\x00'}}, {@fscontext={'fscontext', 0x3d, 'unconfined_u'}}]}) accept4$packet(r1, &(0x7f0000000380)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f00000003c0)=0x14, 0x80000) ioctl$KVM_REINJECT_CONTROL(r1, 0xae71, &(0x7f0000000280)) r3 = request_key(&(0x7f00000002c0)='id_resolver\x00', &(0x7f0000000300)={'syz', 0x1}, &(0x7f0000000340)='/dev/dsp#\x00', 0xfffffffffffffff9) keyctl$assume_authority(0x10, r3) 11:04:25 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) setrlimit(0x7, &(0x7f0000becff0)) clone(0x3002001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() wait4(0x0, 0x0, 0x80000000, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) ptrace$cont(0x18, r1, 0x0, 0x0) ioctl$sock_inet6_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f00000000c0)={@empty, @dev, @mcast2, 0x0, 0x0, 0x0, 0x126}) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x18, r1, 0x0, 0x0) 11:04:25 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x4) r1 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dlm-monitor\x00', 0x10000, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000200)={{{@in6, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in=@remote}}, &(0x7f0000000300)=0xe8) bind$bt_hci(r1, &(0x7f0000000340)={0x1f, r2, 0x2}, 0xc) write(r0, &(0x7f0000005c00)="2700000014000710030e0000120f0a0011000100f5fe0012ff000000078a151f75080039000500", 0x27) 11:04:25 executing program 3: r0 = syz_open_dev$vbi(&(0x7f0000001280)='/dev/vbi#\x00', 0x3, 0x2) ioctl$VIDIOC_S_FMT(r0, 0xc0d05605, &(0x7f0000000440)={0x5, @pix_mp}) setsockopt$SO_RDS_TRANSPORT(r0, 0x114, 0x8, &(0x7f0000000000)=0x2, 0x4) 11:04:25 executing program 5: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x2, 0xfffffffffffffffe) ioctl$VIDIOC_SUBDEV_QUERY_DV_TIMINGS(r0, 0x80845663, 0x0) 11:04:25 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x1000000000000004) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)=ANY=[@ANYBLOB="4800000020000d0800000000000000000a30000000000000000000001500010014000100fe80000000000000000000000000000014000100ff010000000000000000000000000001315b0425b970d64fafdd07cd0f356718ebbc0228c67e44d4917a971deadccac4530bb78e412379293b26a86e7bacf1ecceebdb0ea32efdc07476dfde2a620c7ee8886f90b361bea93ac38ae0274115d89a628994b277e6e1366ae4e720b4a4ddc6db663c7873deceebbce4f7f007d8612ba3b7822083d6602991d8f5d6d81367ed41c9d2c57642da16dfb8118738ab35b6fae8f43d9b"], 0x48}}, 0x0) r2 = inotify_init1(0x0) fcntl$setown(r2, 0x8, 0xffffffffffffffff) ptrace$setopts(0x4206, 0x0, 0x0, 0x0) ptrace(0x4207, 0x0) openat$md(0xffffffffffffff9c, 0x0, 0x8000, 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, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) creat(0x0, 0x0) r3 = openat$ppp(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$KVM_SET_XSAVE(r3, 0x5000aea5, 0x0) r4 = syz_open_procfs(0x0, &(0x7f0000000100)='net/igmp6\x00') sendmsg(0xffffffffffffffff, &(0x7f0000002fc8)={0x0, 0x0, 0x0, 0x0, &(0x7f00000002c0)=ANY=[]}, 0x0) preadv(r4, &(0x7f00000017c0), 0x1fe, 0x400000000000) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x2, 0x0, 0x0) ioctl$TIOCLINUX2(r4, 0x541c, 0x0) memfd_create(&(0x7f0000000400)='\xe87y\xd8\x0e\xfaE\xbb\x7fH\xbe\xbc\x95\x87\v\xd0\xcd9\xbd(0\xeeG\xaf\xe7\xb3?\xc7x\xbd\xe2R\xc5\r.', 0x1) recvfrom$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) syz_open_dev$sndseq(0x0, 0x0, 0x80) socket$vsock_dgram(0x28, 0x2, 0x0) 11:04:25 executing program 1: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$sndtimer(&(0x7f0000f85ff1)='/dev/snd/timer\x00', 0x0, 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, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mq_open(&(0x7f0000000080)='eth0\x00', 0x0, 0x0, &(0x7f0000000000)) r0 = socket$inet_smc(0x2b, 0x1, 0x0) openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000040)='/dev/btrfs-control\x00', 0x400000, 0x0) ioctl$DRM_IOCTL_UNLOCK(0xffffffffffffffff, 0x4008642b, 0x0) listen(0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000000c0)='hybla\x00\xba\"\"Q\xc0#{Y\xf0\x0e\xe4>\n\xe4f*(\xe4\xc7\x13\xd1G\xbc\xef\xa4\xdd\x03\x1e~4K\xd8\x1a\x85\fy\x83E\x84d^*SS\xfd7\xe8\xaexs{\xc9\x13\xac\a\xdc\xa1\x85j\x9b\xd3\x01\"\xe7\x8b\xbc}\xc0\xb1\xf5\xe3\xa3\r\xf7\xd5\\\xadh\xa8\v\'&GQ\xa2q\x9e0\x80!\xf974\xacRB9d\xa8\xe9\x8b=1&\xdb\xd3\xdb;\xd8\x05\xfe9\xd6>v\xed\xab,$\xc7\x9d0xffffffffffffffff}) timerfd_create(0x0, 0x0) unshare(0x900) sendto$inet(r0, &(0x7f0000000200)="49eab3cca91086fa7b7f4314b5df3584963476a4143a14f333d1337e5ae6cc12f2751ca3291a34a7468dd19fa82f88ccebf4f784d14476da0e2699863bde19b9dec745ba708c033b5ff79b9e7438a4256012636863a3d48a22063a3b24437d0c98c9359a489e631b2a24a2ff9749a2e1a1fc8d6aa175fc0b5b8748217475eb48cc07fd22f4c2def26ab43eedbde7f7c8f1f046352203462d3e891333df1100d09bc29afdd6d9d516b588cabc8208f35fbe60a2275191e70c3faf28c360521fa58c0c0eda034739ea5719d1ffdf7af6ce6c1d47725827768917ba8f2f2c0c97bc", 0xe0, 0x80, &(0x7f0000000000)={0x2, 0x4e20, @broadcast}, 0x10) pselect6(0x40, &(0x7f00000001c0)={0x64, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, 0x0, 0x0, &(0x7f0000000080), 0x0) [ 273.672351] 9pnet_virtio: no channels available for device 127.0.0.1 11:04:25 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) r2 = timerfd_create(0x0, 0x0) timerfd_settime(r2, 0x3, &(0x7f0000000140)={{}, {0x0, 0x989680}}, 0x0) dup3(r1, r2, 0x0) 11:04:25 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000140)={0x26, 'aead\x00', 0x0, 0x0, 'aegis128l-aesni\x00'}, 0x58) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/vsock\x00', 0x2940, 0x0) setsockopt$netlink_NETLINK_TX_RING(r1, 0x10e, 0x7, &(0x7f0000000300)={0x8, 0x68, 0x3, 0x5}, 0x10) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f00000001c0)="013f3188357000000000005a44b5bacb2e0aa3f92c57f94f7ebf6173d2db5e30553c087923da71a43ff27ed875ecca01e45b36d4845288287389a902010000c65789e9000000000000050f189828eab5de883de000000000000000000000000000000000") r3 = dup2(r2, r0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r3, 0x84, 0x6c, &(0x7f0000000000)={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r3, 0x84, 0x6d, &(0x7f0000000080)={r4, 0x74, "091b3e78eba0068b6ba3a2afe8bea37280c992d8ffa4e0348e6a3a54a1d63020f3a5966d3ae3a166f04850074eb9ce3442c6a3b2365d1f336121cbe8894db19b128b2afc19600e50f3fc72a3c0eefc4e875d7c768ad57690150791d96f35e7c6f8594229721d495d0dd249881a71685bd71626da"}, &(0x7f0000000100)=0x7c) bind$ax25(r3, &(0x7f0000000240)={{0x3, @null, 0x8}, [@rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @bcast, @bcast, @default, @bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}, 0x48) 11:04:28 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x0) semget$private(0x0, 0x3, 0x202) mkdirat(0xffffffffffffffff, &(0x7f0000000140)='./file1\x00', 0x102) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r2, &(0x7f0000000040)={0xa, 0x4e23, 0x0, @empty, 0x2000000000}, 0x1c) r3 = syz_open_dev$midi(&(0x7f00000000c0)='/dev/midi#\x00', 0x3, 0x80000) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000340)={0x0, r1, 0x0, 0xb, &(0x7f0000000300)='/dev/midi#\x00'}, 0x30) fcntl$lock(r0, 0x26, &(0x7f00000003c0)={0x3, 0x4, 0x4, 0x80000001, r4}) listen(r2, 0x200000000002) r5 = socket$inet6(0xa, 0x5, 0x0) bind$inet6(r5, &(0x7f0000000200)={0xa, 0x0, 0x0, @ipv4={[], [], @remote}, 0x7ff}, 0x1c) ioctl$BINDER_SET_MAX_THREADS(r3, 0x40046205, 0x530) lsetxattr$security_smack_entry(&(0x7f0000000280)='./file1\x00', &(0x7f00000002c0)='security.SMACK64IPIN\x00', &(0x7f0000000380)='/dev/midi#\x00', 0xb, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r5, 0x84, 0x6b, &(0x7f0000000000)=[@in={0x2, 0x4e23, @local}], 0x10) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, 0x0, 0x0) ioctl$TCSETAW(0xffffffffffffffff, 0x5407, 0x0) clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) renameat2(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0) r6 = userfaultfd(0xffffff0000000080) ioctl$KDGKBMETA(r3, 0x4b62, &(0x7f0000000180)) syz_open_dev$vcsn(&(0x7f0000000480)='/dev/vcs#\x00', 0x10001, 0x40) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, 0x0) ioctl$UFFDIO_REGISTER(r6, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000000080)=@sack_info={0x0, 0x200, 0x269}, &(0x7f0000000240)=0xc) fcntl$F_GET_FILE_RW_HINT(r6, 0x40d, &(0x7f00000001c0)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, &(0x7f0000000400)) getgroups(0x9, &(0x7f0000000440)=[0x0, 0xee01, 0xffffffffffffffff, 0xee00, 0xee01, 0xee01, 0xee00, 0xee00, 0xffffffffffffffff]) write$P9_RGETATTR(0xffffffffffffffff, 0x0, 0x0) 11:04:28 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) setrlimit(0x7, &(0x7f0000becff0)) clone(0x3002001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() wait4(0x0, 0x0, 0x80000000, 0x0) tkill(r1, 0x22) ptrace$cont(0x18, r1, 0x0, 0x0) ioctl$sock_inet6_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f00000000c0)={@empty, @dev, @mcast2, 0x0, 0x0, 0x0, 0x126}) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x18, r1, 0x0, 0x0) 11:04:28 executing program 5: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) openat$fuse(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/fuse\x00', 0x2, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f00000004c0)='/dev/loop#\x00', 0x0, 0x100085) fcntl$getownex(r0, 0x10, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, 0x0, 0x0) r1 = 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) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='rdma.current\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f00000005c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="7d000000c7a182c6851638edc0e608b8b2486ee4fc20642ec7ccfcd655e15a019b6db0b468aaccab44e364ecf8a99d959a3ce5030a392911166af3284b26edbcc5fb569e8a1d7b6b633f5e1657c859f97a8573b7c133608b16fbf61bca2400a62c7ae12ab48447a3b4151923b0850dc2008b5dc75855462bed0581d6afd4627dda73f3ca16614fecb8a4627bea"], &(0x7f0000000140)=0x85) getsockopt$inet_sctp6_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000000180)=@assoc_id=r3, &(0x7f0000000200)=0x4) fsetxattr$security_smack_entry(0xffffffffffffffff, 0x0, 0x0, 0x0, 0xffffffffffffffff) pwritev(r1, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) sendfile(r0, r1, &(0x7f0000000240), 0x20000102000007) creat(&(0x7f0000000580)='./bus\x00', 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, 0x0) write$FUSE_DIRENT(0xffffffffffffffff, &(0x7f0000000540)=ANY=[@ANYBLOB="daf6f48c7bc870af9be845b5b49d1a3364fe8e66cbc678d8acef79f4cd260f3b99d71029f726124e2f898c06f19e47"], 0x0) lsetxattr$trusted_overlay_origin(&(0x7f00000000c0)='./bus\x00', 0x0, 0x0, 0x0, 0x1) bpf$MAP_CREATE(0x0, &(0x7f0000000280)={0x17, 0x400, 0xe19d, 0x5, 0x1a, r2, 0x9}, 0x2c) setgid(0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, &(0x7f0000000500)='net/netstat\x00') 11:04:28 executing program 1: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$sndtimer(&(0x7f0000f85ff1)='/dev/snd/timer\x00', 0x0, 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, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mq_open(&(0x7f0000000080)='eth0\x00', 0x0, 0x0, &(0x7f0000000000)) r0 = socket$inet_smc(0x2b, 0x1, 0x0) openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000040)='/dev/btrfs-control\x00', 0x400000, 0x0) ioctl$DRM_IOCTL_UNLOCK(0xffffffffffffffff, 0x4008642b, 0x0) listen(0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000000c0)='hybla\x00\xba\"\"Q\xc0#{Y\xf0\x0e\xe4>\n\xe4f*(\xe4\xc7\x13\xd1G\xbc\xef\xa4\xdd\x03\x1e~4K\xd8\x1a\x85\fy\x83E\x84d^*SS\xfd7\xe8\xaexs{\xc9\x13\xac\a\xdc\xa1\x85j\x9b\xd3\x01\"\xe7\x8b\xbc}\xc0\xb1\xf5\xe3\xa3\r\xf7\xd5\\\xadh\xa8\v\'&GQ\xa2q\x9e0\x80!\xf974\xacRB9d\xa8\xe9\x8b=1&\xdb\xd3\xdb;\xd8\x05\xfe9\xd6>v\xed\xab,$\xc7\x9d0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r3, 0x84, 0x6d, &(0x7f0000000080)={r4, 0x74, "091b3e78eba0068b6ba3a2afe8bea37280c992d8ffa4e0348e6a3a54a1d63020f3a5966d3ae3a166f04850074eb9ce3442c6a3b2365d1f336121cbe8894db19b128b2afc19600e50f3fc72a3c0eefc4e875d7c768ad57690150791d96f35e7c6f8594229721d495d0dd249881a71685bd71626da"}, &(0x7f0000000100)=0x7c) bind$ax25(r3, &(0x7f0000000240)={{0x3, @null, 0x8}, [@rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @bcast, @bcast, @default, @bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}, 0x48) 11:04:28 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000580)={0x26, 'aead\x00', 0x0, 0x0, 'aegis256-generic\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000100)="b7f2288a911993f0265d15435b1b28751ed01c378de9c962950b86bc01a8c846", 0x20) arch_prctl$ARCH_MAP_VDSO_64(0x2003, 0x800) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000000040)=[{0x0, 0x0, 0x0, 0x0, &(0x7f0000000140)=[@op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0x759a}], 0x30}], 0x1, 0x0) write$binfmt_script(r1, &(0x7f0000000300)=ANY=[], 0xffffffaa) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x8) recvmmsg(r1, &(0x7f0000008a00)=[{{0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000000)=""/48, 0x30}, {&(0x7f0000000680)=""/120, 0x78}, {&(0x7f0000000300)=""/230, 0xffffff6f}], 0x3, 0x0, 0xffc99a3b}}], 0x1, 0x0, &(0x7f0000008bc0)) 11:04:28 executing program 3: r0 = socket$inet(0x10, 0x3, 0x0) socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c12a41d88b070") sendmsg(r0, &(0x7f0000000900)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000880)="240000005a0007041dfffd946fa2830020200a0009000300001d85680c1ba3a20400ff7e280000001100ffffba16a0aa1c0009b3ebea8653b1cc7e63975c0ac47b6268e3966cf055d90f15a3", 0x4c}], 0x1}, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x30180, 0x0) ioctl$PPPIOCSACTIVE(r1, 0x40107446, &(0x7f00000000c0)={0x1, &(0x7f0000000080)=[{0x1, 0x4, 0x6}]}) 11:04:28 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) setrlimit(0x7, &(0x7f0000becff0)) clone(0x3002001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() wait4(0x0, 0x0, 0x80000000, 0x0) tkill(r1, 0x22) ptrace$cont(0x18, r1, 0x0, 0x0) ioctl$sock_inet6_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f00000000c0)={@empty, @dev, @mcast2, 0x0, 0x0, 0x0, 0x126}) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x18, r1, 0x0, 0x0) [ 276.637158] netlink: 'syz-executor.3': attribute type 3 has an invalid length. [ 276.682745] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.3'. 11:04:28 executing program 1: ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0xb, 0x4, &(0x7f0000000100)=ANY=[@ANYBLOB="00000002001a611258080000000095000000ac0000000000000000000000000047c609ac67371deec1228fd1e186ba19279374c5525485646f51f30da890de1b8f1bc2ff9fd439bfe71db27eaa35d3066487a66b5ad35dda62ae5a8e2c929eca9d1aaf86d4f7ef7ddc2d4054feef11cc4a43f6f6136de855af99e663c5f9dd1523f8f7f27be0f2dbbc43240b1b1bedd4195c7a3931de2c2726d3ff1f8a42ee20b9f699946181410e6770b2b0ed0d2421b1862ede2811d5e0c663e3"], &(0x7f00000000c0)='GPL\x00', 0x1, 0xfb, &(0x7f0000000680)=""/251}, 0x48) r0 = syz_open_dev$adsp(&(0x7f0000000080)='/dev/adsp#\x00', 0xfffffffffffffffd, 0x300) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f00000001c0)={0x9, 0x0, 0x10003, 0xcf}) ioctl$DRM_IOCTL_SG_ALLOC(r0, 0xc0106438, &(0x7f0000000200)={0x3, r1}) [ 276.768861] netlink: 'syz-executor.3': attribute type 3 has an invalid length. [ 276.806690] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.3'. 11:04:28 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) setrlimit(0x7, &(0x7f0000becff0)) clone(0x3002001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() wait4(0x0, 0x0, 0x80000000, 0x0) tkill(r1, 0x22) ptrace$cont(0x18, r1, 0x0, 0x0) ioctl$sock_inet6_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f00000000c0)={@empty, @dev, @mcast2, 0x0, 0x0, 0x0, 0x126}) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x18, r1, 0x0, 0x0) 11:04:28 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) setrlimit(0x7, &(0x7f0000becff0)) clone(0x3002001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r1, 0x22) ptrace$cont(0x18, r1, 0x0, 0x0) ioctl$sock_inet6_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f00000000c0)={@empty, @dev, @mcast2, 0x0, 0x0, 0x0, 0x126}) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x18, r1, 0x0, 0x0) 11:04:28 executing program 1: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000340)) r1 = memfd_create(&(0x7f0000000180)='\vem1\xc1\xf8\xa6\x8dN\xc0\xa3\\\xe2\xcb\xa2\xba\xe5\xf4\x97\xac#*\xff', 0x0) write(r1, &(0x7f00000000c0)="06", 0x1) write$FUSE_NOTIFY_STORE(r1, &(0x7f0000000000)=ANY=[@ANYBLOB="480007000300010000000000000000000000000000002500000000000000000000000055000000200000000000"], 0x2c) sendfile(r1, r1, &(0x7f0000001000), 0x10002) write$RDMA_USER_CM_CMD_CREATE_ID(r1, &(0x7f0000000140)={0x0, 0x18, 0xfa00, {0x0, 0x0}}, 0x20) ioctl$UFFDIO_COPY(r0, 0xc028aa03, &(0x7f0000000040)={&(0x7f0000014000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x1000}) r2 = openat(0xffffffffffffffff, &(0x7f0000000240)='./file0\x00', 0x0, 0x0) setsockopt$IP_VS_SO_SET_DEL(r2, 0x0, 0x484, &(0x7f0000000280)={0xde, @rand_addr=0xe1b, 0x4e23, 0x3, 'ovf\x00', 0x8, 0x8, 0x6a}, 0x2c) r3 = add_key(&(0x7f00000002c0)='rxrpc_s\x00', &(0x7f0000000300)={'syz', 0x2}, &(0x7f0000000380)="eb428d3abbe60c8b341c415d121abdafacff95cf47fd970197d552227589b0682e", 0x21, 0xfffffffffffffff9) r4 = add_key$user(&(0x7f0000000080)='user\x00', &(0x7f00000003c0)={'syz', 0x1}, &(0x7f00000005c0)="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", 0xee, r3) keyctl$get_keyring_id(0x0, r4, 0x25b4) 11:04:28 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_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$can_raw(0x1d, 0x3, 0x1) r1 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_UMEM_FILL_RING(r1, 0x11b, 0x5, &(0x7f0000000000)=0x2004, 0x4) setsockopt$XDP_TX_RING(r1, 0x11b, 0x3, &(0x7f00000000c0)=0x2, 0xc6) r2 = dup(r0) ioctl$RTC_ALM_READ(r2, 0x80247008, &(0x7f0000000040)) dup3(r0, r1, 0x0) 11:04:28 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f3188b070") r1 = shmget$private(0x0, 0x3000, 0x54000400, &(0x7f0000ffb000/0x3000)=nil) shmctl$IPC_RMID(r1, 0x0) r2 = socket$inet_tcp(0x2, 0x3, 0x6) bind$inet(r2, &(0x7f0000000040)={0x2, 0x0, @local}, 0x10) connect$inet(r2, &(0x7f0000000100)={0x2, 0x0, @multicast1}, 0x10) write$binfmt_script(r2, &(0x7f0000000200)=ANY=[@ANYRESHEX=r2, @ANYRES64], 0x1a) r3 = syz_open_dev$sndpcmp(&(0x7f00000000c0)='/dev/snd/pcmC#D#p\x00', 0xacd, 0x2000) r4 = geteuid() r5 = getegid() write$P9_RGETATTR(r3, &(0x7f0000000140)={0xa0, 0x19, 0x1, {0x10, {0x84, 0x2, 0x4}, 0x1, r4, r5, 0x10000, 0x180000000000, 0xfffffffffffffff9, 0x200, 0x80000001, 0x4, 0x5, 0x1f, 0x8, 0x2, 0x1400000, 0x3f, 0x1e, 0x1, 0x10001}}, 0xa0) syz_extract_tcp_res$synack(&(0x7f0000000080), 0x1, 0x0) 11:04:28 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000002, 0x7, 0x0) r1 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ubi_ctrl\x00', 0x42, 0x0) ioctl$VT_ACTIVATE(r1, 0x5606, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000000040)={0x0, {0x2, 0x0, @local}, {0x2, 0x0, @broadcast}, {0x2, 0x0, @broadcast}, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000b00)='team_slave_1:\x03\x00'}) 11:04:28 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) setrlimit(0x7, &(0x7f0000becff0)) clone(0x3002001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r1, 0x22) ptrace$cont(0x18, r1, 0x0, 0x0) ioctl$sock_inet6_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f00000000c0)={@empty, @dev, @mcast2, 0x0, 0x0, 0x0, 0x126}) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x18, r1, 0x0, 0x0) 11:04:28 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000000)='/proc/capi/capi20ncci\x00', 0x180, 0x0) ioctl$VIDIOC_S_MODULATOR(r2, 0x40445637, &(0x7f0000000040)={0xfffffffffffffffa, "9ef00c481667b8d170900726ede51ebb910146f87ae87fc71ed55712a7b96b14", 0x201, 0x0, 0x80000000000000, 0xe, 0x7}) ioctl$FS_IOC_FSGETXATTR(r0, 0x801c581f, &(0x7f0000000240)={0xffffffffffffff6e, 0x42f, 0x2, 0x2, 0x8}) ioctl$sock_bt_bnep_BNEPGETCONNLIST(r2, 0x800442d2, &(0x7f0000000200)={0x3, &(0x7f0000000180)=[{0x0, 0x0, 0x0, @random}, {0x0, 0x0, 0x0, @dev}, {0x0, 0x0, 0x0, @dev}]}) getsockopt$inet_opts(r1, 0x0, 0x40000000000000c, &(0x7f0000937fed)=""/16, &(0x7f000021affc)=0x10) ioctl$DRM_IOCTL_ADD_BUFS(r2, 0xc0206416, &(0x7f0000000100)={0x5, 0x3f, 0x5, 0x7fffffff, 0x0, 0x5}) ioctl$FIONREAD(r2, 0x541b, &(0x7f00000000c0)) 11:04:29 executing program 4: 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, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000005c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr-twofish-3way\x00'}, 0x58) r1 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c18000)="ad56ea54c7bef8915d564c90c24000000000000000000000", 0x18) sendto$unix(r1, &(0x7f0000000080), 0xfffffffffffffea5, 0x40, 0x0, 0x0) recvfrom(r1, &(0x7f0000003240)=""/4096, 0x396029c5, 0x0, 0x0, 0xfffffffffffffecd) r2 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x2, 0x0) ioctl$KVM_GET_NESTED_STATE(r2, 0xc080aebe, &(0x7f0000000640)={0x0, 0x0, 0x2080}) 11:04:29 executing program 2: r0 = bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0xd, 0x3, &(0x7f0000000000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x51, 0x54}}, &(0x7f0000000040)='GPL\x00', 0x1, 0x99, &(0x7f0000000240)=""/153}, 0x48) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x100, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000200)={'ip6gretap0\x00', 0x0}) bpf$PROG_LOAD(0x5, &(0x7f0000000300)={0x0, 0x4, &(0x7f0000000100)=@raw=[@initr0={0x18, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x82}, @exit, @jmp={0x5, 0x5, 0xd, 0x7, 0x3, 0xfffffffffffffff4, 0xfffffffffffffff0}], &(0x7f0000000140)='syzkaller\x00', 0x3, 0x57, &(0x7f0000000180)=""/87, 0x41f00, 0x1, [], r2, 0x7}, 0x48) setsockopt$inet_tcp_TLS_TX(r1, 0x6, 0x1, &(0x7f00000004c0), 0xfffffffffffffcdb) bpf$BPF_PROG_ATTACH(0x8, &(0x7f00000000c0)={r1, r0, 0x3, 0x3}, 0x10) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f00000003c0)={0x0, 0x0, 0x1}, &(0x7f0000000400)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000440)={0x6, 0xc, 0x4, 0x100000001, r3}, 0x10) 11:04:29 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) setrlimit(0x7, &(0x7f0000becff0)) clone(0x3002001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r1, 0x22) ptrace$cont(0x18, r1, 0x0, 0x0) ioctl$sock_inet6_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f00000000c0)={@empty, @dev, @mcast2, 0x0, 0x0, 0x0, 0x126}) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x18, r1, 0x0, 0x0) 11:04:29 executing program 1: setresuid(0xffffffffffffffff, 0xfffe, 0xffffffffffffffff) r0 = semget$private(0x0, 0x3, 0x0) r1 = openat$vimc2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/video2\x00', 0x2, 0x0) ioctl$VIDIOC_G_FREQUENCY(r1, 0xc02c5638, &(0x7f0000000100)={0x9, 0x7, 0x7}) r2 = openat$null(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/null\x00', 0x480, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000500)={0x0, 0x8, 0x10000}, &(0x7f0000000540)=0x10) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000000580)={0x8, 0x3, 0x5, 0x9, r3}, &(0x7f00000005c0)=0x10) ioctl$DRM_IOCTL_AGP_FREE(0xffffffffffffffff, 0x40206435, &(0x7f0000000040)={0x20, 0x0, 0x0, 0x1}) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000140)={0x0, 0x9, 0x10001, 0x5, 0x7, 0x1f, 0x4, 0x80, {0x0, @in6={{0xa, 0x4e22, 0x411, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x3}}, 0x4, 0x83, 0xfffffffffffeffff, 0x0, 0x9}}, &(0x7f0000000200)=0xb0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000240)={0x0, @in6={{0xa, 0x4e22, 0x400, @local, 0x40a7}}, 0x4, 0x40, 0x2, 0x51, 0x7}, &(0x7f0000000300)=0x98) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000340)={r4, 0x5, 0x20000, 0x100000000, 0x400, 0x3, 0x0, 0x9, {r5, @in={{0x2, 0x4e22, @rand_addr=0x16}}, 0xe570, 0xdd, 0x0, 0x1000, 0x200000}}, &(0x7f0000000400)=0xb0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x200, 0x0) semctl$SETALL(r0, 0x0, 0x11, 0x0) 11:04:29 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000ac0)={0x0, 0x2, &(0x7f0000000a80)={&(0x7f0000000000)=ANY=[@ANYBLOB="b8000000190001000000000000000000fe800000000000000000000000000000f0000000000000000000ffffac14140000000000000000000a00008000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="0000ef2e00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000200000000000000007317d3c6b6956253e16f0100000000000000000000000000000000000000000000000000000000000080000000000000000000000000000000000000"], 0xb8}}, 0x0) r1 = syz_open_dev$audion(&(0x7f0000000100)='/dev/audio#\x00', 0x2, 0x149000) ioctl$EVIOCSABS2F(r1, 0x401845ef, &(0x7f0000000140)={0x10000, 0x7, 0x80000001, 0xfffffffffffffffb, 0x9e2b}) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000000180)=0x2, 0x4) 11:04:29 executing program 3: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x4000, 0x0) pipe2(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) ioctl$KVM_HYPERV_EVENTFD(r0, 0x4018aebd, &(0x7f00000000c0)={0x4, r1}) r2 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r2, 0x0, 0x80, &(0x7f0000000400)=@broute={'broute\x00', 0x20, 0x5, 0x380, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20001180], 0x0, 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB="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"]}, 0x495) syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x7, 0x300) [ 277.457422] kernel msg: ebtables bug: please report to author: Wrong len argument [ 277.487692] Unknown ioctl -1065308482 11:04:29 executing program 1: r0 = syz_open_dev$usb(&(0x7f00000001c0)='/dev/bus/usb/00#/00#\x00', 0xf782, 0x200) setsockopt$IP_VS_SO_SET_FLUSH(r0, 0x0, 0x485, 0x0, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f0000000200)={'veth1\x00', 0x80000000}) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000100)=@newlink={0x30, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_GROUP={0x8}, @IFLA_PROTO_DOWN={0x8, 0xa, 0x10}]}, 0x30}}, 0x0) r2 = accept(r1, &(0x7f0000000140)=@in6, &(0x7f0000000000)=0x80) setsockopt$kcm_KCM_RECV_DISABLE(r2, 0x119, 0x1, &(0x7f00000000c0)=0xffffffff, 0x4) [ 277.501185] kernel msg: ebtables bug: please report to author: Wrong len argument 11:04:29 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) setrlimit(0x7, &(0x7f0000becff0)) clone(0x3002001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x80000000, 0x0) ptrace$setopts(0x4206, 0x0, 0x0, 0x0) tkill(0x0, 0x22) ptrace$cont(0x18, 0x0, 0x0, 0x0) ioctl$sock_inet6_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f00000000c0)={@empty, @dev, @mcast2, 0x0, 0x0, 0x0, 0x126}) ptrace$setregs(0xd, 0x0, 0x0, &(0x7f0000000080)) ptrace$cont(0x18, 0x0, 0x0, 0x0) 11:04:29 executing program 2: perf_event_open(&(0x7f0000000380)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 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, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$uhid(0xffffffffffffff9c, &(0x7f0000000340)='/dev/uhid\x00', 0x2, 0x0) r1 = dup(0xffffffffffffffff) write$UHID_CREATE(r1, &(0x7f0000001080)={0x0, 'syz1\x00', 'syx1\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00\x00\x00W1\x0f\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x17\x00\x00\"\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00', 'syz0\x00', &(0x7f0000000000)=""/11, 0xb}, 0x120) ioctl$KVM_SET_GSI_ROUTING(0xffffffffffffffff, 0x4008ae6a, 0x0) r2 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/snapshot\x00', 0x80001, 0x0) write$UHID_CREATE(r0, &(0x7f0000000500)={0x0, 'syz0\x00', 'syz1\x00', 'syz1\x00', &(0x7f0000000180)=""/172, 0xac, 0x0, 0x6, 0x0, 0x2, 0xa5be}, 0x120) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000140)={0xffffffffffffffff, r1, 0x0, 0x2, &(0x7f0000000100)='{\x00', 0xffffffffffffffff}, 0x30) perf_event_open(&(0x7f0000000080)={0x5, 0x70, 0x6, 0x101, 0x0, 0x1, 0x0, 0x8, 0x0, 0x9, 0x8000, 0x0, 0x0, 0x9, 0x7ff, 0x9, 0x3f8, 0x80f8, 0x8, 0x9, 0x4, 0x3ce, 0x8, 0xef, 0x8001, 0x9, 0x0, 0x3, 0x6, 0xd0, 0x80, 0x4, 0x9, 0x1, 0x5, 0x34f800000, 0x1, 0x6, 0x0, 0x2, 0x1, @perf_bp={&(0x7f0000000040), 0x4}, 0x4000, 0x101, 0xf4, 0x7, 0xfffffffffffffff7, 0x95fa}, r3, 0xe, r2, 0xb) 11:04:29 executing program 5: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000140)='.//ile0\x00', 0x0) symlink(&(0x7f00000001c0)='.//ile0\x00', &(0x7f0000000000)='./file1\x00') mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000300)='./file0\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=.:file0,workdir=./file1']) r1 = open(&(0x7f0000000080)='./file1\x00', 0x10000000000, 0x4) renameat(r1, &(0x7f0000000240)='.//ile0\x00', r1, &(0x7f00000007c0)='./file0/f.le.\x00') ioctl$TIOCSTI(r1, 0x5412, 0x2) renameat2(r1, &(0x7f0000000380)='./file0/f.le.\x00', r1, &(0x7f00000003c0)='.//ile0\x00', 0x0) 11:04:29 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000000)='veth0_to_hsr\x00', 0x10) setsockopt$sock_int(r1, 0x1, 0x6, &(0x7f0000000080)=0x32, 0x4) connect$inet(r1, &(0x7f0000000040)={0x2, 0x0, @broadcast}, 0x10) ioctl$sock_ifreq(r1, 0x8937, &(0x7f0000000100)={'veth0\x00', @ifru_settings={0x10001, 0x0, @fr=0x0}}) setsockopt$IP_VS_SO_SET_ADD(r1, 0x0, 0x19, 0x0, 0x351) [ 277.537710] Unknown ioctl -1065308482 11:04:29 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) setrlimit(0x7, &(0x7f0000becff0)) clone(0x3002001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x80000000, 0x0) ptrace$setopts(0x4206, 0x0, 0x0, 0x0) tkill(0x0, 0x22) ptrace$cont(0x18, 0x0, 0x0, 0x0) ioctl$sock_inet6_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f00000000c0)={@empty, @dev, @mcast2, 0x0, 0x0, 0x0, 0x126}) ptrace$setregs(0xd, 0x0, 0x0, &(0x7f0000000080)) ptrace$cont(0x18, 0x0, 0x0, 0x0) 11:04:29 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x1, 0x404180) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000000140)) r1 = syz_open_dev$evdev(&(0x7f0000000080)='/dev/input/event#\x00', 0x0, 0x0) r2 = syz_open_dev$sndpcmp(&(0x7f00000001c0)='/dev/snd/pcmC#D#p\x00', 0x8, 0x101000) getsockopt$inet_tcp_int(r2, 0x6, 0x1e, &(0x7f0000000200), &(0x7f0000000240)=0x4) ioctl$int_out(r1, 0x80004506, 0x0) r3 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x800, 0x0) ioctl$KDSKBSENT(r3, 0x4b49, &(0x7f00000000c0)="d59cd01f44b43b73fddcf02fe8438423d249e78c25627ad0dfcb72fa14e8f5d40f0f1918be0a5f8b970df00d044f33d31efff3713c677c12a67fdcf0ab27491d7146") setsockopt$netlink_NETLINK_NO_ENOBUFS(r3, 0x10e, 0x5, &(0x7f0000000180)=0x8, 0x8a) ioctl$SCSI_IOCTL_DOORUNLOCK(r2, 0x5381) [ 277.630484] team0: Device lo is loopback device. Loopback devices can't be added as a team port [ 277.710964] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. 11:04:29 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) setrlimit(0x7, &(0x7f0000becff0)) clone(0x3002001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x80000000, 0x0) ptrace$setopts(0x4206, 0x0, 0x0, 0x0) tkill(0x0, 0x22) ptrace$cont(0x18, 0x0, 0x0, 0x0) ioctl$sock_inet6_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f00000000c0)={@empty, @dev, @mcast2, 0x0, 0x0, 0x0, 0x126}) ptrace$setregs(0xd, 0x0, 0x0, &(0x7f0000000080)) ptrace$cont(0x18, 0x0, 0x0, 0x0) [ 277.762748] hid-generic 0000:0006:0000.0001: unknown main item tag 0x0 [ 277.771111] overlayfs: filesystem on './file0' not supported as upperdir [ 277.790420] hid-generic 0000:0006:0000.0001: unknown main item tag 0x0 [ 277.794495] team0: Device lo is loopback device. Loopback devices can't be added as a team port 11:04:29 executing program 3: socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_emit_ethernet(0x36, &(0x7f00000001c0)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0xf411, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0xe, 0x9}}}}}, &(0x7f0000000000)={0x0, 0x2, [0x2, 0x1000000]}) [ 277.822210] hid-generic 0000:0006:0000.0001: unknown main item tag 0x0 [ 277.853861] hid-generic 0000:0006:0000.0001: unknown main item tag 0x0 11:04:29 executing program 4: r0 = syz_open_dev$video(&(0x7f0000000080)='/dev/video#\x00', 0x3, 0x0) ioctl$VIDIOC_S_FMT(r0, 0xc0d05605, &(0x7f00000002c0)={0x1, @raw_data="946f4ee869bed31c5931302000238a3a16543de9268e94e29b607ae4fecaedfec7ae1d54b33f917622b0765168f745717b8c81f2b87427e0ccc21b2541e274bccca5c8937c6140025c2911cfb71f6d08fa36a8fedd4d97cf0af38fe5dc9a17cf2ba32a969da8f5468cb206f2a49a898700f7337b9e286f62524793d0dae8f4e99d7c33b6523d5aac0307d7c968403dc61fb20ec56b68c1552270a79dd3469a95968a343a4dfdaeaf84a1f0e84f9c45bfa0db9bf5b81b5278b8986551acd27c4c39049ac29ec7267a"}) 11:04:29 executing program 5: socket$inet6(0xa, 0x80002, 0x0) r0 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x7f, 0x400001) ioctl$sock_inet_udp_SIOCINQ(r0, 0x541b, &(0x7f0000000040)) [ 277.883140] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 277.890295] hid-generic 0000:0006:0000.0001: unknown main item tag 0x0 11:04:29 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) setrlimit(0x7, &(0x7f0000becff0)) r1 = gettid() wait4(0x0, 0x0, 0x80000000, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r1, 0x22) ptrace$cont(0x18, r1, 0x0, 0x0) ioctl$sock_inet6_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f00000000c0)={@empty, @dev, @mcast2, 0x0, 0x0, 0x0, 0x126}) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x18, r1, 0x0, 0x0) [ 277.935268] hid-generic 0000:0006:0000.0001: unknown main item tag 0x0 [ 277.970048] hid-generic 0000:0006:0000.0001: unknown main item tag 0x0 11:04:29 executing program 1: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r1, &(0x7f0000000140)={0xa, 0x4e20}, 0x1c) r2 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r1, 0x100) connect$inet(r2, &(0x7f0000000180)={0x2, 0x8000000000004e20, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10) r3 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000340)='/proc/sys/net/ipv4/vs/pmtu_disc\x00', 0x2, 0x0) ioctl$EVIOCGSND(r3, 0x8040451a, &(0x7f0000000380)=""/197) r4 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./file0\x00', 0x40280, 0xc5) futimesat(r4, &(0x7f0000000240)='./file0\x00', &(0x7f0000000280)={{}, {0x77359400}}) sendmsg$nl_netfilter(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f00000000c0)={0x0}}, 0x0) lsetxattr$trusted_overlay_nlink(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='trusted.overlay.nlink\x00', &(0x7f0000000100)={'L+', 0x3ca}, 0x28, 0x1) sendto$ax25(r4, &(0x7f00000002c0)="85185f27587217a1aced6b8ab9dbc5b05b0317023b28e626152b337d2fbe4cd6d8a928af1b539c504f95ee6830e80288b7b06bf35927d502060f87f959afc4be4d2819c6277c57148b5b4095c2533863244f2406a572797913363d8027819f52cffbf72b8b40b8b5fb4fb750d54046785db452e9", 0x74, 0x20000000, 0x0, 0x0) sendmmsg(r2, &(0x7f0000005700)=[{{&(0x7f0000003900)=@pppoe={0x18, 0x0, {0x0, @remote, 'ip6gre0\x00'}}, 0x326, &(0x7f0000003b80), 0x0, &(0x7f0000003bc0)}}], 0x22b, 0x0) 11:04:29 executing program 4: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = creat(&(0x7f0000000140)='./file0\x00', 0x0) write$cgroup_type(r1, &(0x7f0000000240)='threaded\x00', 0xfffffe2b) fallocate(r1, 0x3, 0x8000, 0x8001) fallocate(r1, 0x2, 0x2, 0x4) [ 278.005061] hid-generic 0000:0006:0000.0001: unknown main item tag 0x0 [ 278.046196] hid-generic 0000:0006:0000.0001: unknown main item tag 0x0 [ 278.091256] hid-generic 0000:0006:0000.0001: unknown main item tag 0x0 [ 278.122154] hid-generic 0000:0006:0000.0001: unknown main item tag 0x0 [ 278.131005] hid-generic 0000:0006:0000.0001: unknown main item tag 0x0 [ 278.137851] hid-generic 0000:0006:0000.0001: unknown main item tag 0x0 [ 278.144655] hid-generic 0000:0006:0000.0001: unknown main item tag 0x0 [ 278.151502] hid-generic 0000:0006:0000.0001: unknown main item tag 0x0 [ 278.158502] hid-generic 0000:0006:0000.0001: unknown main item tag 0x0 [ 278.165419] hid-generic 0000:0006:0000.0001: unknown main item tag 0x0 [ 278.172260] hid-generic 0000:0006:0000.0001: unknown main item tag 0x0 [ 278.179390] hid-generic 0000:0006:0000.0001: unknown main item tag 0x0 [ 278.187420] hid-generic 0000:0006:0000.0001: unknown main item tag 0x0 [ 278.194250] hid-generic 0000:0006:0000.0001: unknown main item tag 0x0 [ 278.207384] hid-generic 0000:0006:0000.0001: unknown main item tag 0x0 [ 278.219734] hid-generic 0000:0006:0000.0001: unknown main item tag 0x0 [ 278.232633] hid-generic 0000:0006:0000.0001: unknown main item tag 0x0 [ 278.239672] hid-generic 0000:0006:0000.0001: unknown main item tag 0x0 [ 278.246804] hid-generic 0000:0006:0000.0001: unknown main item tag 0x0 [ 278.253588] hid-generic 0000:0006:0000.0001: unknown main item tag 0x0 [ 278.260965] hid-generic 0000:0006:0000.0001: unknown main item tag 0x0 [ 278.267945] hid-generic 0000:0006:0000.0001: unknown main item tag 0x0 [ 278.274716] hid-generic 0000:0006:0000.0001: unknown main item tag 0x0 [ 278.281841] hid-generic 0000:0006:0000.0001: unknown main item tag 0x0 [ 278.288880] hid-generic 0000:0006:0000.0001: unknown main item tag 0x0 [ 278.295934] hid-generic 0000:0006:0000.0001: unknown main item tag 0x0 [ 278.302687] hid-generic 0000:0006:0000.0001: unknown main item tag 0x0 [ 278.309778] hid-generic 0000:0006:0000.0001: unknown main item tag 0x0 [ 278.316808] hid-generic 0000:0006:0000.0001: unknown main item tag 0x0 [ 278.323574] hid-generic 0000:0006:0000.0001: unknown main item tag 0x0 [ 278.330632] hid-generic 0000:0006:0000.0001: unknown main item tag 0x0 [ 278.337652] hid-generic 0000:0006:0000.0001: unknown main item tag 0x0 [ 278.344414] hid-generic 0000:0006:0000.0001: unknown main item tag 0x0 [ 278.351432] hid-generic 0000:0006:0000.0001: unknown main item tag 0x0 [ 278.358438] hid-generic 0000:0006:0000.0001: unknown main item tag 0x0 [ 278.365222] hid-generic 0000:0006:0000.0001: unknown main item tag 0x0 [ 278.372704] hid-generic 0000:0006:0000.0001: unknown main item tag 0x0 [ 278.379776] hid-generic 0000:0006:0000.0001: unknown main item tag 0x0 [ 278.386787] hid-generic 0000:0006:0000.0001: unknown main item tag 0x0 [ 278.393556] hid-generic 0000:0006:0000.0001: unknown main item tag 0x0 [ 278.400631] hid-generic 0000:0006:0000.0001: unknown main item tag 0x0 [ 278.407841] hid-generic 0000:0006:0000.0001: unknown main item tag 0x0 [ 278.414643] hid-generic 0000:0006:0000.0001: unknown main item tag 0x0 [ 278.421705] hid-generic 0000:0006:0000.0001: unknown main item tag 0x0 [ 278.428718] hid-generic 0000:0006:0000.0001: unknown main item tag 0x0 [ 278.435788] hid-generic 0000:0006:0000.0001: unknown main item tag 0x0 [ 278.442627] hid-generic 0000:0006:0000.0001: unknown main item tag 0x0 [ 278.449849] hid-generic 0000:0006:0000.0001: unknown main item tag 0x0 [ 278.456899] hid-generic 0000:0006:0000.0001: unknown main item tag 0x0 [ 278.463688] hid-generic 0000:0006:0000.0001: unknown main item tag 0x0 [ 278.470769] hid-generic 0000:0006:0000.0001: unknown main item tag 0x0 [ 278.477878] hid-generic 0000:0006:0000.0001: unknown main item tag 0x0 [ 278.484665] hid-generic 0000:0006:0000.0001: unknown main item tag 0x0 [ 278.491771] hid-generic 0000:0006:0000.0001: unknown main item tag 0x0 [ 278.498903] hid-generic 0000:0006:0000.0001: unknown main item tag 0x0 [ 278.505947] hid-generic 0000:0006:0000.0001: unknown main item tag 0x0 [ 278.512789] hid-generic 0000:0006:0000.0001: unknown main item tag 0x0 [ 278.520054] hid-generic 0000:0006:0000.0001: unknown main item tag 0x0 [ 278.527267] hid-generic 0000:0006:0000.0001: unknown main item tag 0x0 [ 278.534090] hid-generic 0000:0006:0000.0001: unknown main item tag 0x0 [ 278.541283] hid-generic 0000:0006:0000.0001: unknown main item tag 0x0 [ 278.548330] hid-generic 0000:0006:0000.0001: unknown main item tag 0x0 [ 278.555496] hid-generic 0000:0006:0000.0001: unknown main item tag 0x0 [ 278.562429] hid-generic 0000:0006:0000.0001: unknown main item tag 0x0 [ 278.569358] hid-generic 0000:0006:0000.0001: unknown main item tag 0x0 [ 278.576327] hid-generic 0000:0006:0000.0001: unknown main item tag 0x0 [ 278.583069] hid-generic 0000:0006:0000.0001: unknown main item tag 0x0 [ 278.590085] hid-generic 0000:0006:0000.0001: unknown main item tag 0x0 [ 278.596920] hid-generic 0000:0006:0000.0001: unknown main item tag 0x0 [ 278.603681] hid-generic 0000:0006:0000.0001: unknown main item tag 0x0 [ 278.614267] hid-generic 0000:0006:0000.0001: unknown main item tag 0x0 [ 278.621094] hid-generic 0000:0006:0000.0001: unknown main item tag 0x0 [ 278.627879] hid-generic 0000:0006:0000.0001: unknown main item tag 0x0 [ 278.634635] hid-generic 0000:0006:0000.0001: unknown main item tag 0x0 [ 278.641467] hid-generic 0000:0006:0000.0001: unknown main item tag 0x0 [ 278.648292] hid-generic 0000:0006:0000.0001: unknown main item tag 0x0 [ 278.655053] hid-generic 0000:0006:0000.0001: unknown main item tag 0x0 [ 278.661899] hid-generic 0000:0006:0000.0001: unknown main item tag 0x0 [ 278.668696] hid-generic 0000:0006:0000.0001: unknown main item tag 0x0 [ 278.675499] hid-generic 0000:0006:0000.0001: unknown main item tag 0x0 [ 278.682250] hid-generic 0000:0006:0000.0001: unknown main item tag 0x0 [ 278.689052] hid-generic 0000:0006:0000.0001: unknown main item tag 0x0 [ 278.695872] hid-generic 0000:0006:0000.0001: unknown main item tag 0x0 [ 278.702615] hid-generic 0000:0006:0000.0001: unknown main item tag 0x0 [ 278.709395] hid-generic 0000:0006:0000.0001: unknown main item tag 0x0 [ 278.716196] hid-generic 0000:0006:0000.0001: unknown main item tag 0x0 [ 278.723196] hid-generic 0000:0006:0000.0001: unknown main item tag 0x0 [ 278.730011] hid-generic 0000:0006:0000.0001: unknown main item tag 0x0 [ 278.736857] hid-generic 0000:0006:0000.0001: unknown main item tag 0x0 [ 278.743616] hid-generic 0000:0006:0000.0001: unknown main item tag 0x0 [ 278.750407] hid-generic 0000:0006:0000.0001: unknown main item tag 0x0 [ 278.757208] hid-generic 0000:0006:0000.0001: unknown main item tag 0x0 [ 278.763984] hid-generic 0000:0006:0000.0001: unknown main item tag 0x0 [ 278.771995] hid-generic 0000:0006:0000.0001: unknown main item tag 0x0 [ 278.778784] hid-generic 0000:0006:0000.0001: unknown main item tag 0x0 [ 278.787185] hid-generic 0000:0006:0000.0001: unknown main item tag 0x0 [ 278.794028] hid-generic 0000:0006:0000.0001: unknown main item tag 0x0 [ 278.800837] hid-generic 0000:0006:0000.0001: unknown main item tag 0x0 [ 278.807666] hid-generic 0000:0006:0000.0001: unknown main item tag 0x0 [ 278.814435] hid-generic 0000:0006:0000.0001: unknown main item tag 0x0 [ 278.821227] hid-generic 0000:0006:0000.0001: unknown main item tag 0x0 [ 278.828051] hid-generic 0000:0006:0000.0001: unknown main item tag 0x0 [ 278.834768] hid-generic 0000:0006:0000.0001: unknown main item tag 0x0 [ 278.841551] hid-generic 0000:0006:0000.0001: unknown main item tag 0x0 [ 278.849879] hid-generic 0000:0006:0000.0001: unknown main item tag 0x0 [ 278.856657] hid-generic 0000:0006:0000.0001: unknown main item tag 0x0 [ 278.863373] hid-generic 0000:0006:0000.0001: unknown main item tag 0x0 [ 278.870194] hid-generic 0000:0006:0000.0001: unknown main item tag 0x0 [ 278.877002] hid-generic 0000:0006:0000.0001: unknown main item tag 0x0 [ 278.883725] hid-generic 0000:0006:0000.0001: unknown main item tag 0x0 [ 278.890540] hid-generic 0000:0006:0000.0001: unknown main item tag 0x0 [ 278.897337] hid-generic 0000:0006:0000.0001: unknown main item tag 0x0 [ 278.904071] hid-generic 0000:0006:0000.0001: unknown main item tag 0x0 [ 278.910883] hid-generic 0000:0006:0000.0001: unknown main item tag 0x0 [ 278.917644] hid-generic 0000:0006:0000.0001: unknown main item tag 0x0 [ 278.924356] hid-generic 0000:0006:0000.0001: unknown main item tag 0x0 [ 278.931867] hid-generic 0000:0006:0000.0001: unknown main item tag 0x0 [ 278.938644] hid-generic 0000:0006:0000.0001: unknown main item tag 0x0 [ 278.945415] hid-generic 0000:0006:0000.0001: unknown main item tag 0x0 [ 278.952128] hid-generic 0000:0006:0000.0001: unknown main item tag 0x0 [ 278.958884] hid-generic 0000:0006:0000.0001: unknown main item tag 0x0 [ 278.965773] hid-generic 0000:0006:0000.0001: unknown main item tag 0x0 [ 278.972575] hid-generic 0000:0006:0000.0001: unknown main item tag 0x0 [ 278.979325] hid-generic 0000:0006:0000.0001: unknown main item tag 0x0 [ 278.986096] hid-generic 0000:0006:0000.0001: unknown main item tag 0x0 [ 278.992803] hid-generic 0000:0006:0000.0001: unknown main item tag 0x0 [ 278.999567] hid-generic 0000:0006:0000.0001: unknown main item tag 0x0 [ 279.007287] hid-generic 0000:0006:0000.0001: unknown main item tag 0x0 [ 279.014035] hid-generic 0000:0006:0000.0001: unknown main item tag 0x0 [ 279.020842] hid-generic 0000:0006:0000.0001: unknown main item tag 0x0 [ 279.027660] hid-generic 0000:0006:0000.0001: unknown main item tag 0x0 [ 279.034382] hid-generic 0000:0006:0000.0001: unknown main item tag 0x0 [ 279.041260] hid-generic 0000:0006:0000.0001: unknown main item tag 0x0 [ 279.048106] hid-generic 0000:0006:0000.0001: unknown main item tag 0x0 [ 279.054843] hid-generic 0000:0006:0000.0001: unknown main item tag 0x0 [ 279.061645] hid-generic 0000:0006:0000.0001: unknown main item tag 0x0 [ 279.068421] hid-generic 0000:0006:0000.0001: unknown main item tag 0x0 [ 279.075129] hid-generic 0000:0006:0000.0001: unknown main item tag 0x0 [ 279.081896] hid-generic 0000:0006:0000.0001: unknown main item tag 0x0 [ 279.089658] hid-generic 0000:0006:0000.0001: unknown main item tag 0x0 [ 279.096437] hid-generic 0000:0006:0000.0001: unknown main item tag 0x0 [ 279.103202] hid-generic 0000:0006:0000.0001: unknown main item tag 0x0 [ 279.109984] hid-generic 0000:0006:0000.0001: unknown main item tag 0x0 [ 279.116746] hid-generic 0000:0006:0000.0001: unknown main item tag 0x0 [ 279.123477] hid-generic 0000:0006:0000.0001: unknown main item tag 0x0 [ 279.130270] hid-generic 0000:0006:0000.0001: unknown main item tag 0x0 [ 279.137058] hid-generic 0000:0006:0000.0001: unknown main item tag 0x0 [ 279.143793] hid-generic 0000:0006:0000.0001: unknown main item tag 0x0 [ 279.150574] hid-generic 0000:0006:0000.0001: unknown main item tag 0x0 [ 279.157308] hid-generic 0000:0006:0000.0001: unknown main item tag 0x0 [ 279.164010] hid-generic 0000:0006:0000.0001: unknown main item tag 0x0 [ 279.171386] hid-generic 0000:0006:0000.0001: unknown main item tag 0x0 [ 279.178138] hid-generic 0000:0006:0000.0001: unknown main item tag 0x0 [ 279.184864] hid-generic 0000:0006:0000.0001: unknown main item tag 0x0 [ 279.191642] hid-generic 0000:0006:0000.0001: unknown main item tag 0x0 [ 279.198379] hid-generic 0000:0006:0000.0001: unknown main item tag 0x0 [ 279.205087] hid-generic 0000:0006:0000.0001: unknown main item tag 0x0 [ 279.211869] hid-generic 0000:0006:0000.0001: unknown main item tag 0x0 [ 279.218599] hid-generic 0000:0006:0000.0001: unknown main item tag 0x0 [ 279.225361] hid-generic 0000:0006:0000.0001: unknown main item tag 0x0 [ 279.232097] hid-generic 0000:0006:0000.0001: unknown main item tag 0x0 [ 279.238863] hid-generic 0000:0006:0000.0001: unknown main item tag 0x0 11:04:30 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000000080)={&(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ff9000/0x3000)=nil, &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000fff000/0x1000)=nil, &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000ff9000/0x2000)=nil, &(0x7f0000ffa000/0x3000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffb000/0x3000)=nil, 0x0}, 0x68) r1 = syz_open_procfs(0x0, &(0x7f0000000100)='cmdline\x00') read$FUSE(r1, &(0x7f00000002c0), 0x1000) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000000)={0x0}, &(0x7f0000000040)=0xc) ioctl$BLKTRACESETUP(r1, 0xc0481273, &(0x7f0000000140)={[], 0x40000, 0x8, 0x100000001, 0xd96, 0x3, r2}) socket$netlink(0x10, 0x3, 0x14) read$FUSE(r1, 0x0, 0xc6542e92) 11:04:30 executing program 3: r0 = socket$inet(0x2, 0x4, 0xd44) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x6, 0x6}, 0x40a) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer2\x00', 0x31b082, 0x0) ioctl$PERF_EVENT_IOC_RESET(r1, 0x2403, 0x6) getsockopt$inet_mreqsrc(r0, 0x0, 0x53, &(0x7f0000000000)={@dev, @local, @broadcast}, &(0x7f0000000040)=0x28) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f00000000c0)={'veth0_to_hsr\x00', {0x2, 0x4e20, @initdev={0xac, 0x1e, 0x0, 0x0}}}) setsockopt$ax25_int(r1, 0x101, 0xf, &(0x7f0000000140)=0x1f, 0x4) setsockopt$inet_mreq(r0, 0x0, 0x23, &(0x7f0000000080)={@initdev={0xac, 0x1e, 0x1, 0x0}, @remote}, 0x8) 11:04:30 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) setrlimit(0x7, &(0x7f0000becff0)) r1 = gettid() wait4(0x0, 0x0, 0x80000000, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r1, 0x22) ptrace$cont(0x18, r1, 0x0, 0x0) ioctl$sock_inet6_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f00000000c0)={@empty, @dev, @mcast2, 0x0, 0x0, 0x0, 0x126}) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x18, r1, 0x0, 0x0) 11:04:30 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000100)=ANY=[@ANYBLOB="20000000310019010000000000000000020200000c00000008000300fffff000"], 0x20}}, 0x0) 11:04:30 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000002c0)={0xffffffffffffffff}) getsockopt$sock_int(r0, 0x1, 0x3d, 0x0, &(0x7f0000000100)=0x4d) [ 279.246178] hid-generic 0000:0006:0000.0001: unknown main item tag 0x0 [ 279.252916] hid-generic 0000:0006:0000.0001: unknown main item tag 0x0 [ 279.259681] hid-generic 0000:0006:0000.0001: unknown main item tag 0x0 [ 279.270613] hid-generic 0000:0006:0000.0001: hidraw0: HID v0.02 Device [syz0] on syz1 11:04:31 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) setrlimit(0x7, &(0x7f0000becff0)) r1 = gettid() wait4(0x0, 0x0, 0x80000000, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r1, 0x22) ptrace$cont(0x18, r1, 0x0, 0x0) ioctl$sock_inet6_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f00000000c0)={@empty, @dev, @mcast2, 0x0, 0x0, 0x0, 0x126}) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x18, r1, 0x0, 0x0) 11:04:31 executing program 4: mkdir(&(0x7f00000002c0)='./file0\x00', 0x0) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) lseek(r0, 0xfffffffffffffffd, 0x1) ioctl$PPPIOCDISCONN(r0, 0x7439) sendmsg(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000480)=[{&(0x7f0000000000)="ac19db", 0x3}, {&(0x7f0000000100)="632957957f692987dac16cce0101aaa0bf933301da16f6c28d7b658ce2f4387959bd864ea62c04f589ceb3964f9c32307e786ef9c66e6f1d2e534afe828d7f1ea8e8bd94512449f26f1ef98e87a33df3bf42dd5ca600260e7eeab6074486ff1844ce1fb1caa1c961af4b4896acd9cc90cb9444712367eea6e751beda0d0b7a7365b01e1a84d09a74d39d98258696a4d729d4fa1253fe86e4fe4f778a093d60e5f303f3bc3dd9364ef5532fd9326a706bb28680b1e1dc5dafff0170b809cbc1f6b5b316045d59be1c5ddbea2e5803dd7dfd4ca40b4156c52721d372d8d1113530272da05f53c48e7cf90a78570ef6d2addc327941b558", 0xf6}, {&(0x7f0000000040)="64410ec8c640a55535d8d31878cb1b7404ed90595e543ee2f4f1150357f6b7f9c688259de6746ddfeb8843d6c9597e4c6651761e4aff5e842c3c7d7605c497838d90413360e85bae04c29aaa3d928f3595f2f864c77896b9eabd5a657068fd2ee21cd67eb78c8077e3152643332588884fca81793f9be70d18dd2e", 0x7b}, {&(0x7f0000000200)="d3c13ae35686b9dd1bc39fb3436594a35522faf83eb6fdb6a2bc8222643915333a85d9b6abaf18973d7ac3f01a111f6799ffa30b69d7aa9b4cce3ae9ae65ebe3a4d0b099cb2d4f5837c467c4efaf80eb4d433656f912fa5a11eb3d5ff1c8f919", 0x60}, {&(0x7f0000000300)="98ae0eb9ead86130e6910beda8dfe8b1f4bbfb1bcadfb0cd523454eda58512a752764d1018d1b30454402e5e7857b08cd597c906befa7664d683c553b659b47cac", 0x41}, {&(0x7f0000000380)="18280cf783b22016c763c044b1aead9285e8b1f7a6fa436ea465c1d831ec2da3b013eb3aea43f2a3f90fc8d9b757d308859c74d4a6edf0acbe6b92e1afcd61d5bddbbf10803dc38ef843bf9bb11ed828574b14abe4ef3d3af5b204eddbac75b2b8f4a49467835bcfd9eaa275d133f2b8ea5b94329879b2d4b2d2a86df87bcc361c5e8a7a1773888208a3597f673d4eec0b567f5820961a372de683b6ab50efd6c3df1beeecb44f2e4c93f0194746a4fadf24cc08d8e8569d27d39e021164058d6dbfc10957e4c2636ded925f671f44", 0xcf}], 0x6}, 0x4000) ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f0000000500)=0x10000001c) 11:04:31 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = syz_open_dev$radio(&(0x7f0000000000)='/dev/radio#\x00', 0x0, 0x2) getsockopt$inet_mreqn(r1, 0x0, 0x24, 0xffffffffffffffff, &(0x7f00000000c0)) sendmsg$nl_route(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000040)=@newlink={0x3c, 0x10, 0x7ffffff9, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, @erspan={{0xc, 0x1, 'erspan\x00'}, {0xc, 0x2, [@gre_common_policy=[@IFLA_GRE_OFLAGS={0x8, 0x3, 0x60}]]}}}]}, 0x3c}}, 0x0) [ 279.482320] netlink: 'syz-executor.3': attribute type 3 has an invalid length. 11:04:31 executing program 5: sendto$ax25(0xffffffffffffffff, &(0x7f0000000100)="c52a19c0542a69bb6fb162a999df6176c62dc3cee5ba01ef6df009bd45bb99e98a", 0x21, 0x0, 0x0, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000200)='/dev/sequencer2\x00', 0x0, 0x0) socket$inet_dccp(0x2, 0x6, 0x0) ioctl$KDGKBLED(r0, 0xc074510c, &(0x7f0000000100)) 11:04:31 executing program 1: r0 = inotify_init() mkdir(&(0x7f0000a7aff6)='./control\x00', 0x0) chdir(&(0x7f0000000300)='./control/file1\x00') lsetxattr$security_smack_transmute(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='security.SMACK64TRANSMUTE\x00', &(0x7f0000000100)='TRUE', 0x4, 0x3) inotify_add_watch(r0, &(0x7f0000000080)='./control\x00', 0x4000000) r1 = inotify_init() inotify_add_watch(r1, &(0x7f000003a000)='./control\x00', 0x81000100) creat(&(0x7f0000000040)='./control/file0\x00', 0x0) inotify_init() lstat(&(0x7f0000000200)='./file0/../file0\x00', &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0}) mount$9p_xen(&(0x7f0000000140)='\x00', &(0x7f0000000180)='./control\x00', &(0x7f00000001c0)='9p\x00', 0x3000800, &(0x7f00000002c0)=ANY=[@ANYBLOB, @ANYRESDEC=r2, @ANYBLOB=',measure,smackfstransmute=,eth1,\x00']) 11:04:31 executing program 4: r0 = syz_open_dev$video(&(0x7f0000000000)='/dev/video#\x00', 0x807, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) pread64(r0, &(0x7f0000006a80)=""/236, 0xec, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000080)={r1, 0x7, 0x1, 0x8, &(0x7f0000000040)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x5}, 0x20) ioctl$VIDIOC_S_FMT(r1, 0xc0d05605, &(0x7f0000000140)={0x9, @pix_mp}) 11:04:31 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) clone(0x3002001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() wait4(0x0, 0x0, 0x80000000, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r1, 0x22) ptrace$cont(0x18, r1, 0x0, 0x0) ioctl$sock_inet6_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f00000000c0)={@empty, @dev, @mcast2, 0x0, 0x0, 0x0, 0x126}) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x18, r1, 0x0, 0x0) 11:04:31 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070") r1 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x16, 0x40000) mmap$perf(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x1, 0x10, r1, 0x0) syz_emit_ethernet(0x198781, &(0x7f0000000140)=ANY=[@ANYBLOB="aaaaaaaaaaaa2000000000004305000f08000604000056df23d50800ac141400000000000000ac1414bb"], 0x0) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000000080)={0xb52, 0x7, 0xa000}, 0x4) 11:04:31 executing program 3: setxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=@random={'system.', 'vfat\x00'}, &(0x7f0000000080)='eth1trusted\x00', 0xc, 0x1) syz_mount_image$vfat(&(0x7f0000000100)='vfat\x00', &(0x7f0000000600)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB='tz=UTC,shortname=lower,shortname=mixed,uid=', @ANYRESDEC]) exit_group(0x1) set_mempolicy(0x4003, &(0x7f00000000c0)=0x64, 0x283) r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000140)='/dev/full\x00', 0x80, 0x0) ioctl$TIOCLINUX3(r0, 0x541c, &(0x7f0000000180)) [ 279.630481] 9pnet_virtio: no channels available for device 11:04:31 executing program 5: r0 = socket$can_bcm(0x1d, 0x2, 0x2) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x1f, &(0x7f0000000080)={@remote, 0x0}, &(0x7f0000000200)=0x14) connect(r0, &(0x7f0000000180)=@hci={0x1f, r1}, 0x209) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000300)={'vcan0\x00', 0x0}) sendmsg$can_bcm(r0, &(0x7f00000000c0)={&(0x7f0000007ff0)={0x1d, r2}, 0x10, &(0x7f0000002ff0)={&(0x7f000000afb8)={0x1, 0x3, 0x0, {0x0, 0x2710}, {0x0, 0x7530}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "8e15adecfc04aba1"}}, 0xfcd8}}, 0x0) r3 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000000)='/proc/capi/capi20\x00', 0x0, 0x0) ioctl$SNDRV_RAWMIDI_IOCTL_PARAMS(r3, 0xc0305710, &(0x7f0000000040)={0x1, 0x7fff, 0x2a, 0x7f}) 11:04:31 executing program 2: getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, 0x0, 0x0) r0 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000003000/0x2000)=nil, 0x2000, 0x0, 0x1012, r0, 0x0) write$tun(r0, &(0x7f0000000500)=ANY=[@ANYRESDEC], 0x1) r1 = perf_event_open(&(0x7f0000000180)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x30}, 0x0, 0x0, 0xffffffffffffffff, 0x2) close(r1) openat(r0, &(0x7f0000000040)='./bus\x00', 0x50800, 0x14) 11:04:31 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x3e) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='net/raw6\x00') preadv(r1, &(0x7f00000012c0)=[{&(0x7f0000000080)=""/4096, 0x1000}], 0x1, 0x0) getsockopt$IP6T_SO_GET_REVISION_MATCH(r0, 0x29, 0x44, &(0x7f0000000000)={'ipvs\x00'}, &(0x7f0000001080)=0x1e) [ 279.694857] 9pnet_virtio: no channels available for device 11:04:31 executing program 5: mkdir(&(0x7f0000000200)='./file1\x00', 0x0) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) symlink(&(0x7f0000000280)='./file1\x00', &(0x7f0000000240)='./file1/file0\x00') perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) link(&(0x7f0000000040)='./file1/file0\x00', &(0x7f00000006c0)='./file2\x00') mount$overlay(0x400000, &(0x7f0000000300)='./file0\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=.:file0,workdir=./file1']) lchown(&(0x7f0000000000)='./file0/file1/file0\x00', 0x0, 0x0) 11:04:31 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c12a41d88b070") r1 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) ioctl$sock_TIOCOUTQ(r1, 0x5411, &(0x7f0000000080)) r2 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0xa8b, 0x8000) ioctl$VIDIOC_SUBDEV_G_FMT(r2, 0xc0585604, &(0x7f0000000100)={0x1, 0x0, {0x8, 0x20, 0x200e, 0x0, 0x5, 0x6, 0x2, 0x4}}) ioctl$VIDIOC_SUBDEV_G_CROP(r2, 0xc038563b, &(0x7f00000000c0)={0x1, 0x0, {0x7fffffff, 0x9, 0x1, 0x81}}) 11:04:31 executing program 4: r0 = socket$inet_sctp(0x2, 0x5, 0x84) ioctl$int_out(r0, 0x5462, &(0x7f0000000080)) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000100)="0adc1f023c123f3188a070") syz_emit_ethernet(0x211d49, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaa02070000000086dd60b409000003040002000000000000000000ffffe0000002ff020000ac155257000001880090780009290060b680fa0000000000000000000000000000ffffffffff6834dc836f13358fab043bc24c1674ff00"], 0x0) 11:04:31 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') sendmsg$IPVS_CMD_GET_SERVICE(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f00000002c0)={0x20, r1, 0x9, 0x0, 0x0, {}, [@IPVS_CMD_ATTR_SERVICE={0xc, 0x1, [@IPVS_SVC_ATTR_AF={0x8}]}]}, 0x20}}, 0x0) 11:04:31 executing program 2: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = 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, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = mq_open(&(0x7f0000000080)='eth0\x00', 0x0, 0x0, &(0x7f0000000000)) r2 = socket$inet_smc(0x2b, 0x1, 0x0) ioctl$DRM_IOCTL_UNLOCK(r2, 0x4008642b, &(0x7f0000000400)={0x0, 0x4}) listen(r2, 0x0) close(r2) getpeername(0xffffffffffffffff, 0x0, 0x0) fcntl$getown(r1, 0x9) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount(&(0x7f0000000240)=ANY=[], &(0x7f0000000080)='./file0\x00', &(0x7f0000000440)='cgroup2\x00', 0x0, 0x0) mkdir(&(0x7f0000000180)='./file0//ile0\x00', 0x0) fsetxattr(r0, &(0x7f00000000c0)=@known='trusted.syz\x00', &(0x7f0000000100)='em0\x00', 0x4, 0x0) mount$9p_rdma(&(0x7f00000008c0)='127.0.0.1\x00', &(0x7f0000000900)='./file0//ile0\x00', &(0x7f0000000940)='9p\x00', 0x200002, &(0x7f0000000040)=ANY=[@ANYBLOB="9383bbca35acc5e7a57fe1ad4dbe182fa7ebd215655663b81a5e4657d07ade3b9cee238858deb4484264d7830a01934c54f4618d48335014985c"]) ioctl$DRM_IOCTL_DROP_MASTER(0xffffffffffffffff, 0x641f) ioctl$DRM_IOCTL_MAP_BUFS(0xffffffffffffffff, 0xc0186419, &(0x7f00000007c0)={0x0, &(0x7f0000000480)=""/180, 0x0}) rmdir(&(0x7f0000000340)='./file0//ile0\x00') r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000140)='/dev/full\x00', 0x100, 0x0) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000200)='IPVS\x00') sendmsg$IPVS_CMD_SET_DEST(r3, &(0x7f0000000280)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x80402}, 0xc, &(0x7f0000000240)={&(0x7f0000000540)={0x1b0, r4, 0x0, 0x70bd2a, 0x25dfdbfc, {}, [@IPVS_CMD_ATTR_DAEMON={0x28, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @local}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x4}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e23}]}, @IPVS_CMD_ATTR_DEST={0x44, 0x2, [@IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x7}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x2}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x9}, @IPVS_DEST_ATTR_INACT_CONNS={0x8}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x1}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x2}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x6b218d86}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x7fff}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x100000001}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x2}, @IPVS_CMD_ATTR_DEST={0x34, 0x2, [@IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@dev={0xac, 0x14, 0x14, 0xb}}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@initdev={0xfe, 0x88, [], 0x1, 0x0}}]}, @IPVS_CMD_ATTR_DAEMON={0x4c, 0x3, [@IPVS_DAEMON_ATTR_MCAST_TTL={0x8}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @loopback}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x101}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0xfff}, @IPVS_DAEMON_ATTR_STATE={0x8}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'gretap0\x00'}]}, @IPVS_CMD_ATTR_SERVICE={0x54, 0x1, [@IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x9}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e23}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@ipv4={[], [], @rand_addr=0x4}}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'sed\x00'}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x12, 0x1}}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'ovf\x00'}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x1}]}, @IPVS_CMD_ATTR_DAEMON={0x3c, 0x3, [@IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x3}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'irlan0\x00'}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'veth1_to_bridge\x00'}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x800}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x100000}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x1}]}, 0x1b0}}, 0x800) 11:04:31 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000580)={0x26, 'aead\x00', 0x0, 0x0, 'morus1280-generic\x00'}, 0x58) fcntl$setstatus(r0, 0x4, 0x4400) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) sendmsg$nl_generic(r1, &(0x7f0000000340)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000300)={&(0x7f00000000c0)=ANY=[@ANYBLOB="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"], 0x204}, 0x1, 0x0, 0x0, 0x4880}, 0x20004000) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000380)="b740197cc8e5f9296be146d5c6402ae793f0265df5cf1cdc0b55cb02000b86bc01ab51000000000000", 0xffffff4f) [ 279.969218] netlink: 'syz-executor.1': attribute type 1 has an invalid length. [ 279.993105] netlink: 'syz-executor.1': attribute type 1 has an invalid length. [ 280.091383] overlayfs: filesystem on './file0' not supported as upperdir [ 280.197790] 9pnet_virtio: no channels available for device 127.0.0.1 [ 280.247563] 9pnet_virtio: no channels available for device 127.0.0.1 11:04:34 executing program 1: r0 = syz_open_dev$dri(&(0x7f0000000040)='/dev/dri/card#\x00', 0x8000, 0x0) ioctl$EXT4_IOC_GROUP_EXTEND(r0, 0x40086607, &(0x7f0000000080)=0x1000000001) 11:04:34 executing program 4: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f0000000300)='cgroup.max.descendants\x00', 0x2, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) sendfile(r2, r1, 0x0, 0x7f) 11:04:34 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) clone(0x3002001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() wait4(0x0, 0x0, 0x80000000, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r1, 0x22) ptrace$cont(0x18, r1, 0x0, 0x0) ioctl$sock_inet6_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f00000000c0)={@empty, @dev, @mcast2, 0x0, 0x0, 0x0, 0x126}) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x18, r1, 0x0, 0x0) 11:04:34 executing program 3: mkdir(0x0, 0x0) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, 0x0) syz_open_dev$vbi(&(0x7f0000000200)='/dev/vbi#\x00', 0x2, 0x2) eventfd(0x0) ioctl$FS_IOC_MEASURE_VERITY(0xffffffffffffffff, 0xc0046686, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, 0x0, 0x0) r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000940)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f0000000080)=0x200000000) r1 = request_key(&(0x7f00000003c0)='.dead\x00', &(0x7f0000000500)={'syz', 0x3}, &(0x7f0000000600)='ceph\x00', 0xfffffffffffffffa) uselib(&(0x7f0000000180)='./file0\x00') add_key$user(&(0x7f0000000240)='user\x00', &(0x7f0000000280)={'syz', 0x3}, 0x0, 0x0, r1) connect$caif(0xffffffffffffffff, &(0x7f0000000100)=@util={0x25, "89280cf64b73891306223e5259c3f01e"}, 0x18) ioctl$int_in(r0, 0x40000000af01, 0x0) setrlimit(0xa, &(0x7f0000000880)={0x5e}) ioctl$int_in(0xffffffffffffffff, 0x0, 0x0) ioctl$LOOP_GET_STATUS(0xffffffffffffffff, 0x4c03, &(0x7f0000000700)) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 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) clone(0x210007fa, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) request_key(&(0x7f0000000140)='ceph\x00', &(0x7f0000000580)={'syz', 0x1}, &(0x7f00000005c0)='nodev^\xd5\x00', 0xfffffffffffffffe) openat$urandom(0xffffffffffffff9c, &(0x7f0000000040)='/dev/urandom\x00', 0x4a00, 0x0) preadv(r0, &(0x7f0000000540)=[{&(0x7f0000000400)=""/243, 0xf3}], 0x1, 0x0) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000640)='/dev/hwrng\x00', 0x4000, 0x0) fcntl$F_SET_FILE_RW_HINT(r3, 0x40e, &(0x7f0000000680)=0x2) close(r2) socket$packet(0x11, 0x3, 0x300) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f00000007c0)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f00000000c0)={0x0, r2}) 11:04:34 executing program 5: mkdir(&(0x7f0000000200)='./file1\x00', 0x0) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) symlink(&(0x7f0000000280)='./file1\x00', &(0x7f0000000240)='./file1/file0\x00') perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) link(&(0x7f0000000040)='./file1/file0\x00', &(0x7f00000006c0)='./file2\x00') mount$overlay(0x400000, &(0x7f0000000300)='./file0\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=.:file0,workdir=./file1']) lchown(&(0x7f0000000000)='./file0/file1/file0\x00', 0x0, 0x0) 11:04:34 executing program 2: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = mq_open(&(0x7f0000000080)='eth0\x00', 0x0, 0x0, &(0x7f0000000000)) r2 = socket$inet_smc(0x2b, 0x1, 0x0) ioctl$DRM_IOCTL_UNLOCK(r2, 0x4008642b, &(0x7f0000000400)={0x0, 0x4}) listen(r2, 0x0) close(r2) getpeername(0xffffffffffffffff, 0x0, 0x0) fcntl$getown(r1, 0x9) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount(&(0x7f0000000240)=ANY=[], &(0x7f0000000080)='./file0\x00', &(0x7f0000000440)='cgroup2\x00', 0x0, 0x0) mkdir(&(0x7f0000000180)='./file0//ile0\x00', 0x0) fsetxattr(r0, &(0x7f00000000c0)=@known='trusted.syz\x00', &(0x7f0000000100)='em0\x00', 0x4, 0x0) mount$9p_rdma(&(0x7f00000008c0)='127.0.0.1\x00', &(0x7f0000000900)='./file0//ile0\x00', &(0x7f0000000940)='9p\x00', 0x200002, &(0x7f0000000040)=ANY=[@ANYBLOB="9383bbca35acc5e7a57fe1ad4dbe182fa7ebd215655663b81a5e4657d07ade3b9cee238858deb4484264d7830a01934c54f4618d48335014985c"]) ioctl$DRM_IOCTL_DROP_MASTER(0xffffffffffffffff, 0x641f) ioctl$DRM_IOCTL_MAP_BUFS(0xffffffffffffffff, 0xc0186419, &(0x7f00000007c0)={0x0, &(0x7f0000000480)=""/180, 0x0}) rmdir(&(0x7f0000000340)='./file0//ile0\x00') r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000140)='/dev/full\x00', 0x100, 0x0) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000200)='IPVS\x00') sendmsg$IPVS_CMD_SET_DEST(r3, &(0x7f0000000280)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x80402}, 0xc, &(0x7f0000000240)={&(0x7f0000000540)={0x1b0, r4, 0x0, 0x70bd2a, 0x25dfdbfc, {}, [@IPVS_CMD_ATTR_DAEMON={0x28, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @local}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x4}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e23}]}, @IPVS_CMD_ATTR_DEST={0x44, 0x2, [@IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x7}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x2}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x9}, @IPVS_DEST_ATTR_INACT_CONNS={0x8}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x1}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x2}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x6b218d86}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x7fff}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x100000001}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x2}, @IPVS_CMD_ATTR_DEST={0x34, 0x2, [@IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@dev={0xac, 0x14, 0x14, 0xb}}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@initdev={0xfe, 0x88, [], 0x1, 0x0}}]}, @IPVS_CMD_ATTR_DAEMON={0x4c, 0x3, [@IPVS_DAEMON_ATTR_MCAST_TTL={0x8}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @loopback}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x101}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0xfff}, @IPVS_DAEMON_ATTR_STATE={0x8}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'gretap0\x00'}]}, @IPVS_CMD_ATTR_SERVICE={0x54, 0x1, [@IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x9}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e23}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@ipv4={[], [], @rand_addr=0x4}}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'sed\x00'}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x12, 0x1}}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'ovf\x00'}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x1}]}, @IPVS_CMD_ATTR_DAEMON={0x3c, 0x3, [@IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x3}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'irlan0\x00'}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'veth1_to_bridge\x00'}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x800}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x100000}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x1}]}, 0x1b0}}, 0x800) 11:04:34 executing program 1: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x8, 0x2) fcntl$setpipe(r0, 0x407, 0x7ed6) setsockopt$inet6_dccp_buf(r1, 0x21, 0x80, &(0x7f00000001c0)="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", 0x1000) syz_emit_ethernet(0xfed1, &(0x7f000000a000)=ANY=[@ANYBLOB="ffe0ffffffffffffffffffff08004500fec3000000000032a390adbbffbce00000010000000000089078"], 0x0) 11:04:34 executing program 4: sendmsg(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0xffffff4c, &(0x7f0000000980), 0x0, 0x0, 0xfffffffffffffea8, 0x20000001}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x0) r1 = syz_open_dev$sndpcmc(&(0x7f0000000180)='/dev/snd/pcmC#D#c\x00', 0x6, 0x10000) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000080)={'\x00\x00\x00\x80\x00\x00\x00\x00\x00\xe9\xdc\x00', 0x1110}) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc0\x00', 0x8000, 0x0) sendmsg$nl_crypto(r1, &(0x7f0000000240)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000200)={&(0x7f0000000380)=@alg={0x110, 0x10, 0x300, 0x70bd2b, 0x25dfdbff, {{'sm3-ce\x00'}, [], [], 0x400, 0x2000}, [{0x8, 0x1, 0x4}, {0x8, 0x1, 0x400}, {0x8}, {0x8, 0x1, 0x8}, {0x8}, {0x8, 0x1, 0x6}]}, 0x110}, 0x1, 0x0, 0x0, 0x881}, 0x4000040) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f00000000c0)=@assoc_id=0x0, &(0x7f0000000100)=0x4) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r2, 0x84, 0x78, &(0x7f0000000140)=r3, 0x4) socketpair(0x1, 0x1, 0x0, &(0x7f00000004c0)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = fcntl$getown(r4, 0x9) perf_event_open(&(0x7f0000000500)={0x0, 0x70, 0x9b, 0x100, 0x4, 0x35b, 0x0, 0x5, 0x400, 0x2, 0x8, 0x5, 0x80000001, 0x2, 0x8001, 0x7, 0x7f, 0x7fff, 0x7, 0x8, 0x2, 0x0, 0x6, 0x80, 0x6, 0x3, 0x400, 0x80000001, 0x8001, 0x7ff, 0x1, 0x1, 0x7, 0x20, 0x8, 0x6, 0xffffffff, 0xea, 0x0, 0x4, 0x0, @perf_config_ext={0x7fffffff, 0x80000001}, 0x10088, 0x100000001, 0x447, 0x8, 0x80000000, 0x5a90, 0x1}, r6, 0x9, r2, 0x1) getsockopt$inet_pktinfo(r5, 0x0, 0x8, &(0x7f00000002c0)={0x0, @broadcast, @initdev}, &(0x7f0000000300)=0xc) bind$xdp(r5, &(0x7f0000000340)={0x2c, 0x1, r7, 0x35, r4}, 0x10) ioctl$PERF_EVENT_IOC_SET_FILTER(r5, 0x89f1, &(0x7f0000000080)='ip6tnl0\x00') ioctl$PERF_EVENT_IOC_SET_FILTER(r5, 0x89f2, &(0x7f0000000080)='ip6tnl0\x00') 11:04:34 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) clone(0x3002001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() wait4(0x0, 0x0, 0x80000000, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r1, 0x22) ptrace$cont(0x18, r1, 0x0, 0x0) ioctl$sock_inet6_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f00000000c0)={@empty, @dev, @mcast2, 0x0, 0x0, 0x0, 0x126}) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x18, r1, 0x0, 0x0) 11:04:34 executing program 3: mkdir(0x0, 0x0) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, 0x0) syz_open_dev$vbi(&(0x7f0000000200)='/dev/vbi#\x00', 0x2, 0x2) eventfd(0x0) ioctl$FS_IOC_MEASURE_VERITY(0xffffffffffffffff, 0xc0046686, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, 0x0, 0x0) r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000940)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f0000000080)=0x200000000) r1 = request_key(&(0x7f00000003c0)='.dead\x00', &(0x7f0000000500)={'syz', 0x3}, &(0x7f0000000600)='ceph\x00', 0xfffffffffffffffa) uselib(&(0x7f0000000180)='./file0\x00') add_key$user(&(0x7f0000000240)='user\x00', &(0x7f0000000280)={'syz', 0x3}, 0x0, 0x0, r1) connect$caif(0xffffffffffffffff, &(0x7f0000000100)=@util={0x25, "89280cf64b73891306223e5259c3f01e"}, 0x18) ioctl$int_in(r0, 0x40000000af01, 0x0) setrlimit(0xa, &(0x7f0000000880)={0x5e}) ioctl$int_in(0xffffffffffffffff, 0x0, 0x0) ioctl$LOOP_GET_STATUS(0xffffffffffffffff, 0x4c03, &(0x7f0000000700)) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone(0x210007fa, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) request_key(&(0x7f0000000140)='ceph\x00', &(0x7f0000000580)={'syz', 0x1}, &(0x7f00000005c0)='nodev^\xd5\x00', 0xfffffffffffffffe) openat$urandom(0xffffffffffffff9c, &(0x7f0000000040)='/dev/urandom\x00', 0x4a00, 0x0) preadv(r0, &(0x7f0000000540)=[{&(0x7f0000000400)=""/243, 0xf3}], 0x1, 0x0) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000640)='/dev/hwrng\x00', 0x4000, 0x0) fcntl$F_SET_FILE_RW_HINT(r3, 0x40e, &(0x7f0000000680)=0x2) close(r2) socket$packet(0x11, 0x3, 0x300) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f00000007c0)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f00000000c0)={0x0, r2}) [ 282.872820] 9pnet_virtio: no channels available for device 127.0.0.1 11:04:34 executing program 1: r0 = socket$kcm(0x10, 0x3, 0x0) fcntl$setsig(r0, 0xa, 0x16) sendmsg$kcm(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000340)="d800000018008100e00f80ecdb4cb904021965000b007c05e87c55a11200e1730000000000000000000000000000812fa80008000f0063e3e558f030035c3b61c1d67f6f94007134cf6efb5d5da007a290457f0189b316277ce06bbace8017cbec4c2ee5a7cef4c02631631fb791643a5ee4ce1b14d6d930dfe1d9d322fe7c9f8775730d16a4683e4f6d0200000000000070784e5c25ccca9e00360db798262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace80ed0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92954b43370e9703", 0xd8}], 0x1}, 0x0) r1 = accept(r0, 0x0, &(0x7f0000000000)) r2 = syz_open_dev$amidi(&(0x7f0000000200)='/dev/amidi#\x00', 0x0, 0x101080) ioctl$UI_SET_PROPBIT(r2, 0x4004556e, 0x8) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000100)={0x0, 0x88, "761c9485c7f1c62786cc64d08c280505de2c00675db02f6c6281f7f8724811f4aa74b37df560fd97a0a911144238617d57524278d640c434b6dd71ed18c21d026924d50197aa8c1670e7ed5343ab483285c7cbdd24b7e03096628a7515d8c157db3e9a8d9e273fb9ce7de0f6da6b98ec6d96d8b34808e13e4d425d9ff2790656266565d4e6183c69"}, &(0x7f0000000040)=0x90) getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000080)=@assoc_id=r3, &(0x7f00000001c0)=0x4) 11:04:34 executing program 5: mkdir(&(0x7f0000000200)='./file1\x00', 0x0) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) symlink(&(0x7f0000000280)='./file1\x00', &(0x7f0000000240)='./file1/file0\x00') perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) link(&(0x7f0000000040)='./file1/file0\x00', &(0x7f00000006c0)='./file2\x00') mount$overlay(0x400000, &(0x7f0000000300)='./file0\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=.:file0,workdir=./file1']) lchown(&(0x7f0000000000)='./file0/file1/file0\x00', 0x0, 0x0) 11:04:34 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)) setrlimit(0x7, &(0x7f0000becff0)) clone(0x3002001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000000, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x22) ptrace$cont(0x18, r0, 0x0, 0x0) ioctl$sock_inet6_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f00000000c0)={@empty, @dev, @mcast2, 0x0, 0x0, 0x0, 0x126}) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x18, r0, 0x0, 0x0) 11:04:34 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) r1 = syz_open_dev$admmidi(&(0x7f0000000200)='/dev/admmidi#\x00', 0x0, 0x40) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x1) r2 = openat$null(0xffffffffffffff9c, &(0x7f0000000100)='/dev/null\x00', 0x800, 0x0) ioctl$ASHMEM_GET_SIZE(r2, 0x7704, 0x0) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$KDGKBLED(r0, 0x8004510a, &(0x7f0000000000)) accept4$alg(r2, 0x0, 0x0, 0x800) readahead(r0, 0x9, 0x3) openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000180)='/dev/dlm-control\x00', 0x2000, 0x0) ioctl$VIDIOC_DECODER_CMD(r3, 0xc0485660, &(0x7f0000000080)={0x0, 0x3, @start={0x3737}}) syz_open_dev$usb(&(0x7f00000001c0)='/dev/bus/usb/00#/00#\x00', 0x3, 0x10000) write$UHID_SET_REPORT_REPLY(r3, &(0x7f0000000240)={0xe, 0x7, 0x2, 0x1, 0xa9, "0f938875dc1471bd415f9beb37328eab52a0d4256d5c5a13e680dfeccbca57a43051ead27a1c6d417069f5718466314da24d741acb330cf6465dad87cb0f5b3bfef09e01bfd86d03ca31d80ca369b884196a13de1ab5d3a2ae13a7cc1df1ffde81276bdc3f1317b1b12131bdbb5b10412f66c8db1f62f4c56a089fa7d49b39fbecdad03784abdf33f4a684d7c58f35573c2f93fada5c6537469f54e976715705f97dff6721aeedb039"}, 0xb5) [ 283.005646] protocol 88fb is buggy, dev hsr_slave_0 [ 283.011505] protocol 88fb is buggy, dev hsr_slave_1 11:04:34 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$ARPT_SO_GET_INFO(r1, 0x0, 0x60, &(0x7f0000000fc0)={'filter\x00'}, &(0x7f00000004c0)=0x44) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc0\x00', 0x0, 0x0) setsockopt$netrom_NETROM_T1(r2, 0x103, 0x1, &(0x7f0000000040)=0x4266, 0x4) [ 283.085420] protocol 88fb is buggy, dev hsr_slave_0 [ 283.090589] protocol 88fb is buggy, dev hsr_slave_1 11:04:34 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000340)={0xffffffffffffffff}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) socket$nl_crypto(0x10, 0x3, 0x15) r2 = dup3(r0, r1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) io_setup(0x3, &(0x7f0000000040)=0x0) listxattr(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)=""/21, 0x15) io_submit(r3, 0x1, &(0x7f0000000240)=[&(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, r0, 0x0}]) io_getevents(r3, 0x4, 0x888, &(0x7f0000000100)=[{}, {}], &(0x7f00005cfff0)={0x4000000000001, 0x7}) io_destroy(r3) 11:04:34 executing program 4: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) prctl$PR_SET_THP_DISABLE(0x29, 0x10000000000001) clone(0xffffffffffffffff, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = socket$netlink(0x10, 0x3, 0x0) mincore(&(0x7f0000ffe000/0x1000)=nil, 0x1000, &(0x7f00000007c0)=""/229) r2 = syz_open_dev$vcsn(&(0x7f00000001c0)='/dev/vcs#\x00', 0x1, 0x2000) ioctl$SIOCX25SDTEFACILITIES(r2, 0x89eb, &(0x7f0000000200)={0x0, 0x7f, 0xfffffffffffffffa, 0x6d8, 0xffffffffffff0d3a, 0x22, 0x28, "5bff1ccf28f655004bd8b166a786aefb11108349", "0dbb726ca888744e4207fc7f2d56fede2c42e547"}) ioctl$EXT4_IOC_MOVE_EXT(r0, 0xc028660f, &(0x7f0000000240)={0x0, r1, 0x40, 0xfffffffffffffffc, 0xffffffffffffff80, 0x8}) r3 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x6, 0x42a080) finit_module(r3, &(0x7f0000000280)='ip6gretap0\x00', 0x1) ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f0000000080)={{&(0x7f0000ffd000/0x2000)=nil, 0x2000}, 0x1}) creat(&(0x7f0000000000)='./file0\x00', 0x0) ioctl$sock_x25_SIOCADDRT(r3, 0x890b, &(0x7f00000000c0)={@remote={[], 0x2}, 0xd, 'ip6gretap0\x00'}) 11:04:35 executing program 2: r0 = request_key(&(0x7f00000001c0)='.request_key_auth\x00', &(0x7f0000000200)={'syz', 0x1}, &(0x7f0000000240)='\x00', 0xfffffffffffffffe) keyctl$KEYCTL_PKEY_DECRYPT(0x1a, &(0x7f0000000280)={r0, 0x9, 0x4}, &(0x7f00000002c0)={'enc=', 'pkcs1', ' hash=', {'wp384\x00'}}, &(0x7f0000000340)="69658c2c1f83e048c47e947dbe371787ee23762496b4", &(0x7f0000000380)=""/206) r1 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast2}, &(0x7f0000000040)=0x1c, 0x80800) getsockopt$inet6_tcp_TCP_ZEROCOPY_RECEIVE(r1, 0x6, 0x23, &(0x7f0000000080)={&(0x7f0000ffe000/0x1000)=nil, 0x1000}, &(0x7f00000000c0)=0x10) add_key(&(0x7f0000000140)='\xc4\xe6\xed\x9c`\x12B\x97[I\x9a\x1fu\xcb\xaf\x04-\xf6\xda\xe1\xaa\x01\xb6\xa7)\xd8\x19\xbeY\x90I\xa4\a\x1b\xfa6\xec\x01pq\x02\x05&\x9ad\x9eP\x0e\xb3Gr\xdc\a\xce\x990X[P\x01l\xef\xbfIY\xb6e\x88\x05\x8fm\xde\xbe\x99@\xb0u\xcdo\xe7i\xc6O\r\xb2\xe7\xa2 R\n=K', 0x0, &(0x7f0000000100)="b5", 0x26b, 0xffffffffffffffff) 11:04:35 executing program 4: bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f00000000c0)={0x0, 0xffffffffffffffff, 0x0, 0x18, &(0x7f0000000080)='}system-^+user\xff\xeftrusted\x00', 0xffffffffffffffff}, 0x30) r2 = syz_open_procfs(r0, &(0x7f0000000000)='net/psched\x00') ioctl$EVIOCSKEYCODE(r2, 0x40084504, &(0x7f0000000100)=[0x7, 0x80000000]) write$RDMA_USER_CM_CMD_CREATE_ID(r2, &(0x7f0000001e80)={0x0, 0x18, 0xfa00, {0x1, &(0x7f0000001e40)={0xffffffffffffffff}, 0x13f, 0xb}}, 0x20) write$RDMA_USER_CM_CMD_MIGRATE_ID(r2, &(0x7f0000001ec0)={0x12, 0x10, 0xfa00, {&(0x7f0000001600), r3, r2}}, 0x18) sendmsg(r2, &(0x7f0000000140)={0x0, 0xfffffffffffffe8e, 0x0, 0x23da8431e695fe, &(0x7f0000000280)=ANY=[@ANYRES64, @ANYRESHEX=0x0, @ANYPTR=&(0x7f00000001c0)=ANY=[@ANYBLOB="5a7aee431434da264939e949cc4e", @ANYRESOCT=r1, @ANYPTR], @ANYRESHEX=r2]}, 0x20020000) sendmmsg$alg(r2, &(0x7f0000001d80)=[{0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000002c0)="def7df1379f4bdc43c3e62f4d85d49792b2972c19849b8c41471632209aaa967cdc7b025d6edf030bca08e8e93e65390f9fcbd7e7e5732f5298c0c4cdaf3a18ce0b46a7e264f14ae6b10beff2fad349d6518d98aec54d79a44bc1eb6faeec765645e4528da278781db823ec6e90cb896c9c7b12d5f41fc554947eaa81b94af31ac14c940a5c76ae1e6d06aaa83895aa6ceed5a162e479abf1219853c2694594363d5a9c88ce46d0dab3e148b1c24d355e6934a", 0xb3}, {&(0x7f0000000200)="75e62cb9474354c6757da57d913b6ec0b9e40a7be466d210111457937bc9380e9ee8ee9609a84675fe7077a15b8b87b6d3e475bc75db12f119a3c05441566beb889c985fec2f09da1e656c29", 0x4c}, {&(0x7f0000000380)="98fb0f6360d91b8ae5ed3520867f5362bbfbba44699461d2049f2fc07c9f59484df5c6a38ff91b51c0535ed0af833b75dd62e93564841abda1221e66ac5ca88cc06c1002e66174deb5c5f4023ba845d1d8ad385c8b456e36010d3f1f27d3a01b458b09ea5014163e30fed3ba7af303b1410809ad7550ba11db5fe0b80d4a1c84843305b6b6eee9a3249d9e0cf5e4dc25c137a0447fc8d13ecc06fd0d01d4b570c925352fdb623b4e3bf71e37b8937af47316579f8a2a77db362e113f", 0xbc}], 0x3, &(0x7f0000000440)=[@assoc={0x18, 0x117, 0x4, 0x1}, @op={0x18, 0x117, 0x3, 0x1}, @iv={0x1018, 0x117, 0x2, 0x1000, "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"}, @assoc={0x18, 0x117, 0x4, 0x3}], 0x1060, 0x811}, {0x0, 0x0, &(0x7f0000000180)=[{&(0x7f00000014c0)="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", 0xfb}], 0x1, 0x0, 0x0, 0x1}, {0x0, 0x0, &(0x7f0000001b00)=[{&(0x7f00000015c0)="9b5bffe60e49a3633ce271ee79786cc252730a4d8fc8ddfa650421a5", 0x1c}, {&(0x7f0000001600)}, {&(0x7f0000001640)="d922213ff622fbfbc8df42823cbe257f09497bcad898fa881ffa32e1b54d51c1a93d20754556c3eb13975c93da272543208a5e36bb543468b997848764ec421a824faefe2c36b44698ecec526901b44e44ddd62d4f0e12f1344e9f3273512ab7f3174b33e0bad61595db896c5f0a67665ea7fdb36b72b929c4224426325a75263a349e07552b7ec3900aa010273c4fea98838c5e1eed2a48bc03dcabe362761eeb0196d34aa6d40d96e5c2bd735dd68070abea04952317d9313dc99a08e5eab6f71dc6ce0d30d66f1d4d66a3675fcc01b9ea26e6cbf69ff3ee0a836dcf85c225", 0xe0}, {&(0x7f0000001740)="cfec831479b5", 0x6}, {&(0x7f0000001780)="815f4b0014f9aeb1bc8f98505448f7271e8609203d667030df9cd70ad5a2243d7791083ddd43851777b794ef87f5caae90d4a167ead66e34fd842364aabbe9304ba60f12e09b130b195d7a8be7ce9fb9", 0x50}, {&(0x7f0000001800)="565bacaff7e2014a0a7c54969d64bede52acc5974e8e09eaf7eb5f54c14e3a660fc74a242f50bef50c045498b862e1bcb94cdd926eb15c19dd7c30780e74ba44cb2d395516288b07975d00001c00717571eec1b40bcd4036752ccbb20e06e85e2e0a8ff33c1ce71fed3e46d65f0529274ba292ab415914afd606ddd04290cb1db99e1413a4981cc9ffd6c784a424d5db1e05e5f6593b9ac9b06c9d", 0x9b}, {&(0x7f00000018c0)="a4db051e1d018aa2ae4fa860b7b9647021266af4881302add1f04c", 0x1b}, {&(0x7f0000001900)="22eb10a8eb693dd772ca2f085f43819fec7000e6386ca3579ebba4b1a6032214cd764c9529eac4b7d1a6a7f78f0acf67af7313a3109c1a10ef3b5b150e3dc2d25c4de7020ff8efe4b66e553fec7a60460c7c0484a6a4eb758df247056cafe7b89cde129eb775ce058d708a05b2d72de1918073ba6f584315fcc84a47140637354d06b4a265f66d53d8c574482c75d8c3523599fd64568c6f106a5df3c02ee1886408428cf7c09cc0e0428187ce61181e1c10bb36a20be0bc424a2fd9533bde7949b130e11b63edc68bfc2f2944b18f492f4df8317b609cc87f1652468d211aeeb6fe99fb1652a4ed4b84b95d", 0xec}, {&(0x7f0000001a00)="adb3976b8e7488aa7b2077cc", 0xc}, {&(0x7f0000001a40)="3c629cc7e740116c8b5c5ea981df87312fa96080c291189653416c95e2083a9d0c1ba7d25bb6de55327264ce9114cef369c67b2c434d4f1311aa83c7459ae5998d3c373536387defa2eafd734fd5ca6fa71254bb98e71609a7a1a14606a59335728764928625c20d141c542ac952db0ed4242f2de64f7cfafae57c4504798ca8a2dc716621daa446c6771381ecaff1d0f06881f416c683010a786c3540002ffa15927664d1f05911058452", 0xab}], 0xa, &(0x7f0000001bc0)=[@iv={0xe0, 0x117, 0x2, 0xc5, "7eed23e79538bd57ea4fea2c79722db6da6c5676cbfeed30100c01403bdda7d397db2b6de92df9f55c77e8150da575299ebde992c35fb5b6b2f00a1ee9a38e2137ee28730aead807afbb8cba2f8a266d1bb49bf59999037be6970796b93553829b68c6ef32e2a418ccb5725957e6640271392c9d7b302da9f8da895ee1de0121b03f7dae79bbc44b8cadff9842806c80c5e12008486c6c159b4c3217eefa9d53f2ad585ba12d0603a597cf639b41b65ccafd6564845053e0196bd14f66e914d45ef76479be"}, @iv={0x78, 0x117, 0x2, 0x64, "b3d7f9db6f55fe22a19b7cc3103a40b2cb8c243c93845c10525084093176bf57b6b36f96faedb4a34cb568f626be73e6c1e7c2752d7a8f41210e7be87794448693769a18211657cd615dffc29f0a07c2e45bd9efdf50a00e485adf10e62441032cd85749"}, @iv={0x30, 0x117, 0x2, 0x15, "dd219d8fcdd3e09b4ccd21ec3042827e397cd356e7"}, @op={0x18}], 0x1a0, 0x5}], 0x3, 0x4000000) preadv(r2, &(0x7f00000017c0), 0x1fe, 0x21) 11:04:35 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x0, &(0x7f0000000140)="0adc1f023c123f3188a0") r1 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f00000000c0)={0xa, 0x0, 0x0, @dev, 0x4}, 0x1c) setsockopt$inet_icmp_ICMP_FILTER(r1, 0x1, 0x1, &(0x7f0000000180)={0x80000001}, 0x4) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000280)={{{@in6, @in=@dev}}, {{@in6}, 0x0, @in=@empty}}, &(0x7f0000000380)=0xe8) accept4$packet(0xffffffffffffff9c, &(0x7f0000002e80)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local}, &(0x7f0000002ec0)=0x14, 0x80000) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffff9c, 0x8933, &(0x7f0000001780)={'vcan0\x00', r2}) sendmmsg(r1, &(0x7f0000003d80)=[{{&(0x7f00000017c0)=@can={0x1d, r3}, 0x80, &(0x7f0000001940)=[{&(0x7f0000001840)="6130b79704618ce2abbe36d717153045dc6e113321806648ff37bb5c93163fe661d81907ee606bbad887bc68c152f5d74bf056f5b66c7a15f259e4e7b0d81a5ca526f226fdb36dd94e09f89d516f9e9cbbe3222f744b8acdfd5fc1263c5481d235ec83946df1786b52292a25fd58c890120296f78d61461f92b409ab3cff5955733700657ad3c140e181321681330ca0658bdc797a2b62ad3422cc9f5367150986ccd24ba0baa3fb3c0ce364ef67e5ca2fc19483d4b540fe35f4f3c9491e4d1b24edddc223894b6ff8f614", 0xcb}], 0x1, &(0x7f0000001980)=[{0x58, 0x118, 0x5, "062a4f459fc38cd362240cf2b195d192a6bebfd03555dd9efe43c742363121822f0203ccb7914fb23528f560c0617b52734cfe1d6c91e5ace772e0110b7a65c86881"}, {0x58, 0x11c, 0x9, "b8dd009286f7c737f33e84b06b52ca22c22737966450a1314fa4641c77ae7e32d9091f5b402f5fccbdf31fdbd324fe863327e9e7ea05caf1db0a0c11c730eda3705d6b"}, {0xa8, 0x84, 0x10001, "224d80f348243cee854e127e5e0da85a9333ab75da11e01bb9a1201f2fbd44a7e246e97c4efaf71d468273261c2d71d6a2e60da883fa63f786990ecff18d293b64f690871cb42d840a3acfe51b3f7a442cd99e9b88fd08bee8d73feda24b204dbde8fcc7fe425f40d0facc2b81d9846df5d342209867eec7dca402d6cbe207a3e1578132f5299752f9f325cd74156d5740ee6ad4d3d8ec"}, {0x28, 0x102, 0xffff, "c733962fefccbc200be042ca19a0c76ad8dbdd"}, {0x28, 0xff, 0x7fffffff, "42290008010c78d41ccc083dc05b26eaaabe61ad"}], 0x1a8}, 0x3}, {{&(0x7f0000001b40)=@generic={0x11, "a2061d4dfc58b1981f23d672d8858b69dfe520be011bfa37b7791d45e8b054ec6f9427ede3c8c938b94c48f749f78e08587b048dfd407a255e6fb4035ec60d499dcebef890f3d3fec64621e4415b4f1f37854698488de41e2f093e5de5222db40b0844219f4b086c44bb7521962ddd62e2b147da2addd2cbe2e8b13707a6"}, 0x80, &(0x7f0000002f00)=[{&(0x7f0000001bc0)="a944be422db324a2b19a207e29dd493059e074dd9a31b75e53fe99578176426507422ef2ae89a29d2da75e8553be3fd98e86badebe558f0999420d80ec9fc9c7a1354ab32c0254141a3c5306925d0adb08e50490cf68ce325c73395ba7f1ba1d7aa03ff36f4065e28a08488abb01e8d13d56e916d35f944b73f17da81aacc12d645a4f3413375081d6a24aa2e0a1a0248adf", 0x92}, 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&(0x7f0000003580)=[{&(0x7f0000003240)="4423ae5e07bacba5fad02716122142a38bc71369430bcda39aa09d44dc46c2b84c287ea720aff646084a0f70262ddc2835e3642a2762749e942a02d5627132b87b14ff020aced1284444bce1b26d4cb38535c2efea86723a73a913fcc679ffd63273cf7324df8380954b8dd1ea0b4f8a6d3f4b98842fa55b6cb84a60d7650f1c01c781622015c2267c71b1263d75b44e0ef2a61d846b5131b828b22f7e5e82774f2c323b25ede37bad72e964db970da2d399c0d5e77d4539a8be7b9f", 0xbc}, {&(0x7f0000003300)="5b7749cbf779732cb583fd15fd2a931248f8ad3dc2518a135218bfb644c4a620eaf14ca50fa309f97b5fd190e110c13e90607cd282d99033987209966bd7e63cc91fee4c0974ea283d1cd4c92f3c1001", 0x50}, {&(0x7f0000003380)="1cc6fc9a9668511fdccf88dcc5b4ee0e87b1dddbdc718ad1c688e098d3bf108e0e5b24b49b8c3095bf1559fb61bd28cc9dc24c76ca86519450519629238633ac53d0388b8f7b3ab197b1ff25c28d8bf3bc9b5c300dce7d1cee55633038b00872818ac07186ad220244d31780810692db238e2386eee3dfa68bbb2e2d3eade938d25b7e12d0a6fe61342a6ce7a19d6e1ba2b0266d5b034ffdae200414ed33187c5f5bcf22c53230e5dd843d5c8b2a133ba223dc44a33b174896", 0xb9}, {&(0x7f0000003440)="0bb9c8e47dea8eb296266e60e10c998e9d6bab4bd2cf47e063dd0cbb7c98c9184e3d77ec69ebd93ffcf1b61bba8a147559523e977c3f0c26d64079840b4debf070f6ccc2dcf1b2d856e40679485f71217a521afcb1aa2a1ce13830cc2454c9143e90406f8bbaf44dfb8795ca8f504b5d87837ea7ce58f790df6430bfee6333d223525f2e2d3281e86603395496e950fee668aae20a5a8a03", 0x98}, {&(0x7f0000003500)="62c8a9d341c84e549f5d00a629d3a76e1a61ca9c25e885d8871aa23ab7b88ff732736a00f3a9b6e9f7064af19825830de17bed2c61e5b9c2e93bdd294f3a14ebba43e797b99a27d2300b8c37", 0x4c}], 0x5, &(0x7f0000003600)=[{0xb8, 0x10b, 0x9, "e8f0843b52a35b7ebeb7c7908de7f8695fd4265281a010f361a86dca90b40d804a479d0051d813981f871e824ddcac5d5168563a98121c06bfeafbf74c909e6aaa288fd8bcbba963a07f952221182decfe6d64bd52607efef424ad0f3b4be73f97ba5564de8ddae11b7772f3836972ff57be02353d6ffaf7e711e9faeaff2fdde57e2ec4edc85a5925ac9f1189eee8ff512aa7e92a28516dc72bc6496f9b4240ab37a11caa26"}], 0xb8}, 0xae}, {{&(0x7f00000036c0)=@pppol2tpin6={0x18, 0x1, {0x0, r0, 0x1, 0x0, 0x4, 0x3, {0xa, 0x4e22, 0x2, @ipv4={[], [], @multicast2}, 0x3}}}, 0x80, &(0x7f0000003a00)=[{&(0x7f0000003740)="1750e8196516b97368b9ca75c6826c420d", 0x11}, {&(0x7f0000003780)="1a8fcb67bd446625eb9bb85da5d3b5f3922872b0f6c200c55ec291ce4811937ad48ceef7ad41", 0x26}, {&(0x7f00000037c0)="7e1cd79a083e9d4552a5c5afd0f8d774cd49f30524ea4ac700028ec4959b6119b5e0ef0fe47fa81bca06f7b29eeeeb8f4124bdf2ad4b2c688e2249a8608d77c7945aa4461bf414ccbc824907fa04fc3ac228100191ee14bdd22705e3981b7cb5737fdb024928771c47d0576ec1df7f7513b0c1156bdc2d807c9137cebf6ba1d5781416b6ba6667051d9cea7a738e2cfc2062f4f474a46efbd371d224d6589d4ece7cfb66c4293626e7964587d70b31280885ed9feaf3", 0xb6}, {&(0x7f0000003880)="3fdacf353974a8121a7a9f89b51100afb93b3b26be58cbad488310feb892fb70704476984316d78f2b4084d5a89ac6778f729090ecd43f4c6654838e598d7aaccbac67ae51f8f8d12c92c2f2c87d71dbd6df8fd2c47261316c483980c200868030cf14eae5e392b8b5e1aca04bbd7bd38d39266c6448c4132a7af4f90326900b4e414955f96ca94708b44bdaa6b48b3db575cb497081d870012535fa28755e1359829adf0e9c1bc2e1ab5ede3d4b662529619df6b4223ba06f762792e8922144d6a913296a421ff5a9d2e22d98c82bede04e892e3e6996f926245202a1a6ffbf7201", 0xe2}, {&(0x7f0000003980)="7048739356785ee6a4c5b9d6a61093d1508460b877e666f4061ca4155b3350316456d5a897778ed2f3b5cc892905f786a63cd3d863ea3acbf6bc3851d6e661a8965b4f8142d564fddb5aa3776564", 0x4e}], 0x5, &(0x7f0000003a80)=[{0x88, 0x109, 0x9, "17b26bf62bee6609e28ec9c469876d745deb2181ab9676af3f9e92f574c44b042c2e969aae49dbd0954384992199271740f39888df5fab65fefac23bf2c6664c473a4a7e8d9150e47c71cf4ea9ec964f02bc44044a1b572f3a1551c6de557a41793462b630c92700f5479c2d73986ec803d8095292b7"}, {0xa0, 0x1bf, 0x3ffc, "470215fa8343b29c802e5901574e3789ae17a505fef19e6c3f47166e62810979fccc048933718494e76673a476edbeba3f2b0f87c4043bbac10edd104eedfc841c12cfa6780796be0253bb536f460357e870995c1f51ea8e1e51a2d1135922cc4a748da4b6bd4475b779d2f8afcb769b3cbd8069bbbc04477603b1b1eb0d5c3942015c166f8ed02db4"}, {0xe0, 0x12f, 0x22, "ba3d1caa85c4fabe6869bc590614881818548252b4949888846a31cbf5373b913f7e97e38d8cdedcbacada6b62d19c4ad1f55da73767421aaf23f3554213295bcdd8448e5cc6561759c4357ba22b596c3e801cef741feff8d3edf33776493b1e4762871b06a5d8d9a2da5a5b811ce1029684785fceca0fab6985de416fbe418cf8fd7726e2e53e0cc302d21f987e750016d36767bc7481bc04a3590a69204b141ce37325b2dac99f4e5cb0f34d4b28337a634caaa1fe55259710ae8755ee9b22da78eb9a1ce6415094"}, {0xd0, 0x119, 0x6, "f7a290855aead498e4d6184913bcd49d1d98b18672862f0e0e05c97433ebad6a09ce56016890897466b3ec182547bb86ab83f5d9de3eb2dd615c12612da578e7a142fd4c954ecb65ef6163095bedb8802d0e380fede94e4cb835401c4318f922e804a49048b0f6c8d16cb32b13965fe514acc42d3c31cf89ccf153c7eec24d08d961f284aef4727e5673c09cf1d7a2b6178b60e3905bcc52e3db4835e082554e8153ec13232168ebab669953d2e52e64f51ecdcbf06ecff9989ef957debedccc"}], 0x2d8}, 0x8}], 0x4, 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, 0xffffffffffffffff, 0x0) r4 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000080)='/dev/nullb0\x00', 0x4000000004002, 0x0) r5 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x8001, 0xc00) timer_create(0x1, &(0x7f00000004c0)={0x0, 0x1d, 0x0, @thr={&(0x7f00000003c0)="3da9a3d837c81a1c3f1baf16283d596120f86d2c63805120d5220b33d4ccf1a4008abe0584697ba09a89d07d5362340cf847b60195fbc2c2b75d1b6a5f87b6ee887c90c72339810beebd493af70aec78a72f23ef336454b085232a634c36da39b5d37f", &(0x7f0000000480)="112425792ad67b9154ff1907cb5821cb144ef9b0053d3f3b9a704e4cdcb6e7b37df20d15ca20b5a9b8d03cdaf6e9e7c6"}}, &(0x7f0000000500)=0x0) timer_getoverrun(r6) r7 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x8000, 0x0) ioctl$KVM_CREATE_DEVICE(r5, 0xc00caee0, &(0x7f0000000100)={0x4, r7, 0x1}) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x200000e, 0x13, r4, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r7, 0xc00c642e, &(0x7f00000001c0)={0x0, 0x80000, r5}) ioctl$DRM_IOCTL_GEM_OPEN(r7, 0xc010640b, &(0x7f0000000200)={0x0, 0x0, 0x10000}) ioctl$DRM_IOCTL_GEM_FLINK(r7, 0xc008640a, &(0x7f0000000240)={r8, r9}) connect$can_bcm(0xffffffffffffffff, 0x0, 0x0) write$binfmt_misc(r4, &(0x7f0000000440)={'syz1'}, 0x1200e) 11:04:35 executing program 5: mkdir(&(0x7f0000000200)='./file1\x00', 0x0) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) symlink(&(0x7f0000000280)='./file1\x00', &(0x7f0000000240)='./file1/file0\x00') perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) link(&(0x7f0000000040)='./file1/file0\x00', &(0x7f00000006c0)='./file2\x00') mount$overlay(0x400000, &(0x7f0000000300)='./file0\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=.:file0,workdir=./file1']) lchown(&(0x7f0000000000)='./file0/file1/file0\x00', 0x0, 0x0) 11:04:35 executing program 2: r0 = openat$capi20(0xffffffffffffff9c, &(0x7f0000000000)='/dev/capi20\x00', 0x0, 0x0) ioctl$CAPI_REGISTER(r0, 0xc0104307, &(0x7f0000000040)) r1 = syz_open_dev$vcsn(&(0x7f0000000140)='/dev/vcs#\x00', 0x67cf, 0x20000) ioctl$sock_inet_tcp_SIOCINQ(r1, 0x541b, &(0x7f0000000180)) inotify_init1(0x80800) 11:04:35 executing program 1: syz_open_dev$usb(&(0x7f00000000c0)='/dev/bus/usb/00#/00#\x00', 0x40000ffffff, 0x0) openat$vhci(0xffffffffffffff9c, &(0x7f0000000340)='/dev/vhci\x00', 0x0) pipe(&(0x7f0000000880)={0xffffffffffffffff, 0xffffffffffffffff}) write(r0, &(0x7f0000000340), 0x10000014c) open(0x0, 0x0, 0x0) ioctl$LOOP_GET_STATUS(0xffffffffffffffff, 0x4c03, 0x0) r1 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) bind$inet(0xffffffffffffffff, &(0x7f0000dc9ff0), 0x10) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000000500)={0x0, 0x0}) setsockopt$IP_VS_SO_SET_EDITDEST(r0, 0x0, 0x489, &(0x7f0000000040)={{0x11, @remote, 0x4e23, 0x3, 'none\x00', 0x9, 0x8000, 0x24}, {@remote, 0x4e21, 0x10004, 0x6a, 0x7, 0x10000}}, 0x44) pselect6(0x3e0, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x200000}, 0x0, &(0x7f0000000140)={0x1b9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}, &(0x7f0000000200)={0x0, r2+30000000}, 0x0) vmsplice(r1, &(0x7f0000000000), 0x0, 0x0) 11:04:35 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_proto_private(r1, 0x89e3, &(0x7f0000000180)="d116e835ae7bbab42d6ef3dd04eab916adc4063a25121928249937fff0ba94986d0eb962614e18aeeacd715fac4ac0f67d1aa4954dae4ed98903f5307b44531b205713c4d8c982690daa63bfc49dce010000004beb3593d2be222d1299478786bd872018a854290245616a95c6f7084e01000000036251bd680962ec17a6b394a0") r2 = accept4(r0, &(0x7f0000000040)=@isdn, &(0x7f0000000280)=0x80, 0x80000) setsockopt$inet6_opts(r2, 0x29, 0x3f, &(0x7f0000000240)=@fragment={0x73, 0x0, 0x3, 0x9, 0x0, 0x8e, 0x67}, 0x8) setsockopt$inet_dccp_int(r2, 0x21, 0x0, &(0x7f0000000100)=0x7, 0x4) ioctl$SIOCSIFHWADDR(r0, 0x8924, &(0x7f0000000000)={'bridge_slave_1\x00', @random="01003a1e2410"}) [ 284.445500] protocol 88fb is buggy, dev hsr_slave_0 [ 284.450591] protocol 88fb is buggy, dev hsr_slave_1 [ 284.685427] protocol 88fb is buggy, dev hsr_slave_0 [ 284.685496] protocol 88fb is buggy, dev hsr_slave_1 [ 284.690548] protocol 88fb is buggy, dev hsr_slave_1 [ 285.085399] protocol 88fb is buggy, dev hsr_slave_0 11:04:37 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)) setrlimit(0x7, &(0x7f0000becff0)) clone(0x3002001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000000, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x22) ptrace$cont(0x18, r0, 0x0, 0x0) ioctl$sock_inet6_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f00000000c0)={@empty, @dev, @mcast2, 0x0, 0x0, 0x0, 0x126}) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x18, r0, 0x0, 0x0) 11:04:37 executing program 4: mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) socketpair$unix(0x1, 0x80000000000002, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x54) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r2 = openat$fuse(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/fuse\x00', 0x2, 0x0) statx(r1, &(0x7f0000000240)='./file0\x00', 0x7000, 0x7ff, &(0x7f0000000340)) mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000300)='fuse\x00', 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r2, @ANYBLOB="2c726f6f746d6f64653d30303030303030303030303030303030303034303030302cefc87f32c70cd914c5baacfb7b798f66757365725f69643d", @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0, @ANYBLOB=',\x00']) write$FUSE_NOTIFY_STORE(r2, &(0x7f0000000040)=ANY=[@ANYBLOB="2900000004000000000000000000000001000000100000000000000000000000f8000000000000000026368039e63767aac0b8bf8005469fe328cf8e24be41238d9e8718c65fc45c6dd2a060107e80595654511e364b0f0b2c523110e95b39d498b041f2528c177953548a"], 0x29) 11:04:37 executing program 2: recvmmsg(0xffffffffffffffff, &(0x7f00000015c0)=[{{0x0, 0x0, &(0x7f0000000200)=[{0x0}], 0x1}}], 0x1, 0x0, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) bind$netlink(r0, &(0x7f0000000080)={0x10, 0x0, 0x0, 0x1}, 0xc) r1 = syz_open_procfs(0x0, &(0x7f0000000180)='net/netlink\x00') preadv(r1, &(0x7f0000000000), 0x0, 0x10400003) 11:04:37 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x0, &(0x7f0000000140)="0adc1f023c123f3188a0") r1 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f00000000c0)={0xa, 0x0, 0x0, @dev, 0x4}, 0x1c) setsockopt$inet_icmp_ICMP_FILTER(r1, 0x1, 0x1, &(0x7f0000000180)={0x80000001}, 0x4) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000280)={{{@in6, @in=@dev}}, {{@in6}, 0x0, @in=@empty}}, &(0x7f0000000380)=0xe8) accept4$packet(0xffffffffffffff9c, &(0x7f0000002e80)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local}, &(0x7f0000002ec0)=0x14, 0x80000) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffff9c, 0x8933, &(0x7f0000001780)={'vcan0\x00', r2}) sendmmsg(r1, &(0x7f0000003d80)=[{{&(0x7f00000017c0)=@can={0x1d, r3}, 0x80, &(0x7f0000001940)=[{&(0x7f0000001840)="6130b79704618ce2abbe36d717153045dc6e113321806648ff37bb5c93163fe661d81907ee606bbad887bc68c152f5d74bf056f5b66c7a15f259e4e7b0d81a5ca526f226fdb36dd94e09f89d516f9e9cbbe3222f744b8acdfd5fc1263c5481d235ec83946df1786b52292a25fd58c890120296f78d61461f92b409ab3cff5955733700657ad3c140e181321681330ca0658bdc797a2b62ad3422cc9f5367150986ccd24ba0baa3fb3c0ce364ef67e5ca2fc19483d4b540fe35f4f3c9491e4d1b24edddc223894b6ff8f614", 0xcb}], 0x1, &(0x7f0000001980)=[{0x58, 0x118, 0x5, "062a4f459fc38cd362240cf2b195d192a6bebfd03555dd9efe43c742363121822f0203ccb7914fb23528f560c0617b52734cfe1d6c91e5ace772e0110b7a65c86881"}, {0x58, 0x11c, 0x9, "b8dd009286f7c737f33e84b06b52ca22c22737966450a1314fa4641c77ae7e32d9091f5b402f5fccbdf31fdbd324fe863327e9e7ea05caf1db0a0c11c730eda3705d6b"}, {0xa8, 0x84, 0x10001, "224d80f348243cee854e127e5e0da85a9333ab75da11e01bb9a1201f2fbd44a7e246e97c4efaf71d468273261c2d71d6a2e60da883fa63f786990ecff18d293b64f690871cb42d840a3acfe51b3f7a442cd99e9b88fd08bee8d73feda24b204dbde8fcc7fe425f40d0facc2b81d9846df5d342209867eec7dca402d6cbe207a3e1578132f5299752f9f325cd74156d5740ee6ad4d3d8ec"}, {0x28, 0x102, 0xffff, "c733962fefccbc200be042ca19a0c76ad8dbdd"}, {0x28, 0xff, 0x7fffffff, "42290008010c78d41ccc083dc05b26eaaabe61ad"}], 0x1a8}, 0x3}, {{&(0x7f0000001b40)=@generic={0x11, "a2061d4dfc58b1981f23d672d8858b69dfe520be011bfa37b7791d45e8b054ec6f9427ede3c8c938b94c48f749f78e08587b048dfd407a255e6fb4035ec60d499dcebef890f3d3fec64621e4415b4f1f37854698488de41e2f093e5de5222db40b0844219f4b086c44bb7521962ddd62e2b147da2addd2cbe2e8b13707a6"}, 0x80, &(0x7f0000002f00)=[{&(0x7f0000001bc0)="a944be422db324a2b19a207e29dd493059e074dd9a31b75e53fe99578176426507422ef2ae89a29d2da75e8553be3fd98e86badebe558f0999420d80ec9fc9c7a1354ab32c0254141a3c5306925d0adb08e50490cf68ce325c73395ba7f1ba1d7aa03ff36f4065e28a08488abb01e8d13d56e916d35f944b73f17da81aacc12d645a4f3413375081d6a24aa2e0a1a0248adf", 0x92}, 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&(0x7f0000003580)=[{&(0x7f0000003240)="4423ae5e07bacba5fad02716122142a38bc71369430bcda39aa09d44dc46c2b84c287ea720aff646084a0f70262ddc2835e3642a2762749e942a02d5627132b87b14ff020aced1284444bce1b26d4cb38535c2efea86723a73a913fcc679ffd63273cf7324df8380954b8dd1ea0b4f8a6d3f4b98842fa55b6cb84a60d7650f1c01c781622015c2267c71b1263d75b44e0ef2a61d846b5131b828b22f7e5e82774f2c323b25ede37bad72e964db970da2d399c0d5e77d4539a8be7b9f", 0xbc}, {&(0x7f0000003300)="5b7749cbf779732cb583fd15fd2a931248f8ad3dc2518a135218bfb644c4a620eaf14ca50fa309f97b5fd190e110c13e90607cd282d99033987209966bd7e63cc91fee4c0974ea283d1cd4c92f3c1001", 0x50}, {&(0x7f0000003380)="1cc6fc9a9668511fdccf88dcc5b4ee0e87b1dddbdc718ad1c688e098d3bf108e0e5b24b49b8c3095bf1559fb61bd28cc9dc24c76ca86519450519629238633ac53d0388b8f7b3ab197b1ff25c28d8bf3bc9b5c300dce7d1cee55633038b00872818ac07186ad220244d31780810692db238e2386eee3dfa68bbb2e2d3eade938d25b7e12d0a6fe61342a6ce7a19d6e1ba2b0266d5b034ffdae200414ed33187c5f5bcf22c53230e5dd843d5c8b2a133ba223dc44a33b174896", 0xb9}, {&(0x7f0000003440)="0bb9c8e47dea8eb296266e60e10c998e9d6bab4bd2cf47e063dd0cbb7c98c9184e3d77ec69ebd93ffcf1b61bba8a147559523e977c3f0c26d64079840b4debf070f6ccc2dcf1b2d856e40679485f71217a521afcb1aa2a1ce13830cc2454c9143e90406f8bbaf44dfb8795ca8f504b5d87837ea7ce58f790df6430bfee6333d223525f2e2d3281e86603395496e950fee668aae20a5a8a03", 0x98}, {&(0x7f0000003500)="62c8a9d341c84e549f5d00a629d3a76e1a61ca9c25e885d8871aa23ab7b88ff732736a00f3a9b6e9f7064af19825830de17bed2c61e5b9c2e93bdd294f3a14ebba43e797b99a27d2300b8c37", 0x4c}], 0x5, &(0x7f0000003600)=[{0xb8, 0x10b, 0x9, "e8f0843b52a35b7ebeb7c7908de7f8695fd4265281a010f361a86dca90b40d804a479d0051d813981f871e824ddcac5d5168563a98121c06bfeafbf74c909e6aaa288fd8bcbba963a07f952221182decfe6d64bd52607efef424ad0f3b4be73f97ba5564de8ddae11b7772f3836972ff57be02353d6ffaf7e711e9faeaff2fdde57e2ec4edc85a5925ac9f1189eee8ff512aa7e92a28516dc72bc6496f9b4240ab37a11caa26"}], 0xb8}, 0xae}, {{&(0x7f00000036c0)=@pppol2tpin6={0x18, 0x1, {0x0, r0, 0x1, 0x0, 0x4, 0x3, {0xa, 0x4e22, 0x2, @ipv4={[], [], @multicast2}, 0x3}}}, 0x80, &(0x7f0000003a00)=[{&(0x7f0000003740)="1750e8196516b97368b9ca75c6826c420d", 0x11}, {&(0x7f0000003780)="1a8fcb67bd446625eb9bb85da5d3b5f3922872b0f6c200c55ec291ce4811937ad48ceef7ad41", 0x26}, {&(0x7f00000037c0)="7e1cd79a083e9d4552a5c5afd0f8d774cd49f30524ea4ac700028ec4959b6119b5e0ef0fe47fa81bca06f7b29eeeeb8f4124bdf2ad4b2c688e2249a8608d77c7945aa4461bf414ccbc824907fa04fc3ac228100191ee14bdd22705e3981b7cb5737fdb024928771c47d0576ec1df7f7513b0c1156bdc2d807c9137cebf6ba1d5781416b6ba6667051d9cea7a738e2cfc2062f4f474a46efbd371d224d6589d4ece7cfb66c4293626e7964587d70b31280885ed9feaf3", 0xb6}, {&(0x7f0000003880)="3fdacf353974a8121a7a9f89b51100afb93b3b26be58cbad488310feb892fb70704476984316d78f2b4084d5a89ac6778f729090ecd43f4c6654838e598d7aaccbac67ae51f8f8d12c92c2f2c87d71dbd6df8fd2c47261316c483980c200868030cf14eae5e392b8b5e1aca04bbd7bd38d39266c6448c4132a7af4f90326900b4e414955f96ca94708b44bdaa6b48b3db575cb497081d870012535fa28755e1359829adf0e9c1bc2e1ab5ede3d4b662529619df6b4223ba06f762792e8922144d6a913296a421ff5a9d2e22d98c82bede04e892e3e6996f926245202a1a6ffbf7201", 0xe2}, {&(0x7f0000003980)="7048739356785ee6a4c5b9d6a61093d1508460b877e666f4061ca4155b3350316456d5a897778ed2f3b5cc892905f786a63cd3d863ea3acbf6bc3851d6e661a8965b4f8142d564fddb5aa3776564", 0x4e}], 0x5, &(0x7f0000003a80)=[{0x88, 0x109, 0x9, "17b26bf62bee6609e28ec9c469876d745deb2181ab9676af3f9e92f574c44b042c2e969aae49dbd0954384992199271740f39888df5fab65fefac23bf2c6664c473a4a7e8d9150e47c71cf4ea9ec964f02bc44044a1b572f3a1551c6de557a41793462b630c92700f5479c2d73986ec803d8095292b7"}, {0xa0, 0x1bf, 0x3ffc, "470215fa8343b29c802e5901574e3789ae17a505fef19e6c3f47166e62810979fccc048933718494e76673a476edbeba3f2b0f87c4043bbac10edd104eedfc841c12cfa6780796be0253bb536f460357e870995c1f51ea8e1e51a2d1135922cc4a748da4b6bd4475b779d2f8afcb769b3cbd8069bbbc04477603b1b1eb0d5c3942015c166f8ed02db4"}, {0xe0, 0x12f, 0x22, "ba3d1caa85c4fabe6869bc590614881818548252b4949888846a31cbf5373b913f7e97e38d8cdedcbacada6b62d19c4ad1f55da73767421aaf23f3554213295bcdd8448e5cc6561759c4357ba22b596c3e801cef741feff8d3edf33776493b1e4762871b06a5d8d9a2da5a5b811ce1029684785fceca0fab6985de416fbe418cf8fd7726e2e53e0cc302d21f987e750016d36767bc7481bc04a3590a69204b141ce37325b2dac99f4e5cb0f34d4b28337a634caaa1fe55259710ae8755ee9b22da78eb9a1ce6415094"}, {0xd0, 0x119, 0x6, "f7a290855aead498e4d6184913bcd49d1d98b18672862f0e0e05c97433ebad6a09ce56016890897466b3ec182547bb86ab83f5d9de3eb2dd615c12612da578e7a142fd4c954ecb65ef6163095bedb8802d0e380fede94e4cb835401c4318f922e804a49048b0f6c8d16cb32b13965fe514acc42d3c31cf89ccf153c7eec24d08d961f284aef4727e5673c09cf1d7a2b6178b60e3905bcc52e3db4835e082554e8153ec13232168ebab669953d2e52e64f51ecdcbf06ecff9989ef957debedccc"}], 0x2d8}, 0x8}], 0x4, 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, 0xffffffffffffffff, 0x0) r4 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000080)='/dev/nullb0\x00', 0x4000000004002, 0x0) r5 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x8001, 0xc00) timer_create(0x1, &(0x7f00000004c0)={0x0, 0x1d, 0x0, @thr={&(0x7f00000003c0)="3da9a3d837c81a1c3f1baf16283d596120f86d2c63805120d5220b33d4ccf1a4008abe0584697ba09a89d07d5362340cf847b60195fbc2c2b75d1b6a5f87b6ee887c90c72339810beebd493af70aec78a72f23ef336454b085232a634c36da39b5d37f", &(0x7f0000000480)="112425792ad67b9154ff1907cb5821cb144ef9b0053d3f3b9a704e4cdcb6e7b37df20d15ca20b5a9b8d03cdaf6e9e7c6"}}, &(0x7f0000000500)=0x0) timer_getoverrun(r6) r7 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x8000, 0x0) ioctl$KVM_CREATE_DEVICE(r5, 0xc00caee0, &(0x7f0000000100)={0x4, r7, 0x1}) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x200000e, 0x13, r4, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r7, 0xc00c642e, &(0x7f00000001c0)={0x0, 0x80000, r5}) ioctl$DRM_IOCTL_GEM_OPEN(r7, 0xc010640b, &(0x7f0000000200)={0x0, 0x0, 0x10000}) ioctl$DRM_IOCTL_GEM_FLINK(r7, 0xc008640a, &(0x7f0000000240)={r8, r9}) connect$can_bcm(0xffffffffffffffff, 0x0, 0x0) write$binfmt_misc(r4, &(0x7f0000000440)={'syz1'}, 0x1200e) 11:04:37 executing program 5: mkdir(&(0x7f0000000200)='./file1\x00', 0x0) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) symlink(&(0x7f0000000280)='./file1\x00', &(0x7f0000000240)='./file1/file0\x00') perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) link(&(0x7f0000000040)='./file1/file0\x00', &(0x7f00000006c0)='./file2\x00') lchown(&(0x7f0000000000)='./file0/file1/file0\x00', 0x0, 0x0) 11:04:37 executing program 1: r0 = socket(0x1e, 0x805, 0x0) listen(r0, 0x0) sendmsg(r0, &(0x7f0000000140)={&(0x7f00004f5000)=@generic={0x10000000001e, "0200000900000000000000000226cc573c080000003724c71e14dd6a739effea1b48006be61ffe0000e103000000f8000004003f010039d8f986ff01000300000004af50d50700000000000000e3ad316a1983000000001d00e0dfcb24281e27800000100076c3979ac40000bd15020078a1dfd300881a8365b1b16d7436"}, 0x80, 0x0}, 0x0) connect$bt_rfcomm(r0, &(0x7f0000000000)={0x1f, {0x2, 0x1, 0x5, 0x6, 0x4, 0x800}, 0x2}, 0xa) getsockopt$inet6_mreq(r0, 0x29, 0x1f, &(0x7f00000000c0)={@rand_addr, 0x0}, &(0x7f0000000100)=0x14) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000180)={'erspan0\x00', r1}) 11:04:37 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x9, &(0x7f0000000040)="0adc1f123c12a41d88b070") r1 = syz_open_dev$dri(&(0x7f0000000000)='/dev/dri/card#\x00', 0x391d, 0x0) ioctl$DRM_IOCTL_FREE_BUFS(r1, 0x4010641a, &(0x7f00000000c0)={0x1, &(0x7f0000000080)=[0x9]}) r2 = open(&(0x7f0000002000)='./file0\x00', 0x100, 0x4) write$RDMA_USER_CM_CMD_CREATE_ID(r2, &(0x7f0000000140)={0x0, 0x18, 0xfa00, {0x4, &(0x7f0000000100)={0xffffffffffffffff}, 0x0, 0x8}}, 0x20) write$RDMA_USER_CM_CMD_LISTEN(r2, &(0x7f0000000180)={0x7, 0x8, 0xfa00, {r3, 0x80000000}}, 0x10) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x12, &(0x7f0000002040), &(0x7f0000002080)=0x4) ioctl(r2, 0xefefeef7bfffffb3, 0x0) 11:04:37 executing program 4: socketpair$unix(0x1, 0x2000000000000001, 0x0, &(0x7f00000015c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x80) r1 = socket$kcm(0x29, 0x2, 0x0) r2 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dlm-control\x00', 0x9858144a42a2eb0, 0x0) ioctl$VIDIOC_SUBDEV_G_FRAME_INTERVAL(r2, 0xc0305615, &(0x7f0000000040)={0x0, {0x1, 0x6}}) recvmsg$kcm(r1, &(0x7f00000004c0)={0x0, 0x0, 0x0}, 0x0) sendmsg(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f00000001c0)="86", 0x1}], 0x1}, 0x0) sendmsg$kcm(r1, &(0x7f0000001f80)={0x0, 0x0, 0x0}, 0x40000) sendmsg$kcm(r1, &(0x7f0000000a00)={0x0, 0x0, 0x0}, 0x0) 11:04:37 executing program 1: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0) setsockopt$bt_BT_CHANNEL_POLICY(r0, 0x112, 0xa, &(0x7f0000000080)=0x17fffffff, 0x4) 11:04:38 executing program 5: mkdir(&(0x7f0000000200)='./file1\x00', 0x0) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) symlink(&(0x7f0000000280)='./file1\x00', &(0x7f0000000240)='./file1/file0\x00') perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) link(&(0x7f0000000040)='./file1/file0\x00', &(0x7f00000006c0)='./file2\x00') lchown(&(0x7f0000000000)='./file0/file1/file0\x00', 0x0, 0x0) 11:04:38 executing program 2: openat$urandom(0xffffffffffffff9c, &(0x7f0000000000)='/dev/urandom\x00', 0x103100, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) openat$pfkey(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/net/pfkey\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) clone(0x2102001ff4, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f0000000040)=@nullb='\x02u/:d]:.,[:\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000100)='ceph\x00', 0x0, 0x0) 11:04:38 executing program 3: io_setup(0x1000000000006, &(0x7f00000000c0)) syz_mount_image$nfs4(&(0x7f0000000000)='nfs4\x00', &(0x7f0000000040)='./file0\x00', 0x1, 0x1, &(0x7f0000000080)=[{&(0x7f0000000100)="75adbe6d90035f89e8897c2b269a867beaaca9224c48873cf688e06f4b4780a80da7130b7288a2fdd24fb8d188872e16fa07c0d24d7dbff6fae36b8e2af71f8999fee685b8207b1a44e9280321ae8a4cef74ae48aad51c60757b101af2c49309dc7f746aee", 0x65, 0x8}], 0x20000, &(0x7f0000000180)='\x00') [ 286.450219] ceph: device name is missing path (no : separator in u/:d]:.,[:) [ 286.478208] ceph: device name is missing path (no : separator in u/:d]:.,[:) [ 288.605619] net_ratelimit: 13 callbacks suppressed [ 288.605628] protocol 88fb is buggy, dev hsr_slave_0 [ 288.615716] protocol 88fb is buggy, dev hsr_slave_1 [ 288.845394] protocol 88fb is buggy, dev hsr_slave_0 [ 288.850493] protocol 88fb is buggy, dev hsr_slave_1 [ 288.855414] protocol 88fb is buggy, dev hsr_slave_0 [ 288.860548] protocol 88fb is buggy, dev hsr_slave_1 11:04:40 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)) setrlimit(0x7, &(0x7f0000becff0)) clone(0x3002001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000000, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x22) ptrace$cont(0x18, r0, 0x0, 0x0) ioctl$sock_inet6_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f00000000c0)={@empty, @dev, @mcast2, 0x0, 0x0, 0x0, 0x126}) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x18, r0, 0x0, 0x0) 11:04:40 executing program 1: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) setsockopt(r0, 0x1, 0x0, &(0x7f0000000000)="cdde6b2d0792e003babe3e47a1623ef2d2c999d2ecdf9fc14229203a34f826b21b8ce935b045b7f81e17d4821e9fe53933cefa5d662a0f9ea86aa6291acfa4c80a3aa9b4828232a7002b6272a4efdc79e5adc7e4f8f55f1675d78fb4d6d061fcba07218c88483c054d57847a586e7432f72b14cb99afc8d4ea84681ed848f14b5d1b9ceedbbec5888c3f0c53b0e081a63c0fdcd37bd33dee6674622302863554b745c9cb805b79ed9dd64a32", 0xac) r2 = openat$dir(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) r3 = fanotify_init(0x0, 0x0) fanotify_mark(r3, 0x105, 0x40000020, r2, 0x0) 11:04:40 executing program 2: mbind(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x0, &(0x7f0000000080), 0xfffffffffffffbff, 0x5) mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0x48b, &(0x7f0000000280)={0x2, 'nlmon0\x00', 0x2}, 0x18) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000000)=0x200, 0x4) sched_setaffinity(0x0, 0x7, &(0x7f00000000c0)=0x9) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$VT_GETSTATE(0xffffffffffffffff, 0x5603, &(0x7f0000000d40)={0x0, 0x0, 0x8000000000008}) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000140)='scalable\x00', 0x9) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, 0x0, 0x0) signalfd(0xffffffffffffffff, &(0x7f00000001c0), 0x8) bind$inet(r0, &(0x7f0000000480)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f00000008c0)={0x2, 0x4e23, @local}, 0x10) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000100), 0x4) recvmsg(r0, &(0x7f0000000240)={&(0x7f0000000040)=@nfc, 0xf012, &(0x7f0000000180)=[{&(0x7f0000003ac0)=""/4096, 0xdc00}], 0x1, &(0x7f0000000200)=""/20, 0x23a}, 0x100) write$binfmt_elf64(r0, &(0x7f0000002300)=ANY=[@ANYRES64], 0x1000001bd) 11:04:40 executing program 5: mkdir(&(0x7f0000000200)='./file1\x00', 0x0) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) symlink(&(0x7f0000000280)='./file1\x00', &(0x7f0000000240)='./file1/file0\x00') perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) link(&(0x7f0000000040)='./file1/file0\x00', &(0x7f00000006c0)='./file2\x00') lchown(&(0x7f0000000000)='./file0/file1/file0\x00', 0x0, 0x0) 11:04:40 executing program 3: openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x0, 0x0) pipe(&(0x7f0000000440)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f0000000340), 0x41395527) socket$vsock_dgram(0x28, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$vnet(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/vhost-net\x00', 0x2, 0x0) clock_gettime(0x0, &(0x7f0000000480)={0x0, 0x0}) ioctl$CAPI_CLR_FLAGS(0xffffffffffffffff, 0x80044325, 0x0) pselect6(0x40, &(0x7f00000000c0), 0x0, &(0x7f0000000140)={0x1b7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, &(0x7f0000000200)={0x0, r2+30000000}, 0x0) vmsplice(r0, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) io_setup(0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)) openat$ion(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ion\x00', 0x4000, 0x0) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vga_arbiter\x00', 0x8000, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) getsockname$netlink(r3, &(0x7f0000000200), &(0x7f0000000240)=0xc) r4 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000000)='/dev/btrfs-control\x00', 0x200, 0x0) setsockopt$bt_hci_HCI_FILTER(r4, 0x0, 0x2, &(0x7f0000000040)={0x1, 0x8001, 0x0, 0x5}, 0x10) ioctl$VIDIOC_S_FMT(r3, 0xc0d05605, &(0x7f0000000280)={0x0, @pix_mp={0x0, 0x1, 0x4c47504a, 0x6, 0x7, [{0x7, 0x9}, {0x2, 0x4416}, {0x8000, 0x9}, {0x2, 0x6ca}, {0x4, 0x9}, {0x1, 0x5}, {0x9, 0x8}, {0x80, 0x400}], 0x9, 0x401, 0xf, 0x2, 0x3}}) r5 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r5, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000004c0)=ANY=[@ANYBLOB="3cf2ffffd6324978c7aa662c76daf00c1d8f79b7", @ANYRES32=0x0, @ANYBLOB="0000000100626f6e64000000000c0006008c60ed9208000700fa89e0900d2cf4d1fa574af10c1de9437eda8625f473623a971d12283e9755f5fca8f4260e1241fed32d03bda9b35997978b6845652b3e433d0d8db08ee1d29af975120f03222f72f753bfe1d948862a43b3c9e878e7fa129ba4210ce50464c31c6f8a212637fdab14bc26d75e099c3dba5c3391deafcc61cda5c95fe406832cda2f2cc9bff2c2ff0af12be84111e4ebc7a54936e952fbf20504ccc7"], 0x3c}}, 0x0) arch_prctl$ARCH_GET_GS(0x1004, &(0x7f00000001c0)) 11:04:40 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='cpuacct.usage_percpu\x00', 0x0, 0x0) openat$cgroup(0xffffffffffffffff, &(0x7f00000001c0)='syz0\x00', 0x200002, 0x0) perf_event_open(&(0x7f0000000000)={0x2, 0x70, 0x60ef, 0x80000001, 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, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000180)='/group.stat\x00<#\xfbW*\x1f\x02\x94\xe6\xf3x\xb4\x1a\xd5KM\x9d\x9a\x1fc\xf8xZ\xd1\x88\xa7\xe1\xc8\x88u\xe0[\x18\xa4\xcb:\x9c\xd1-\xce\xa4@\xd8\x99\xc2,e+:G\x1bJ\x7f\xa2\xf3\xfd\xf6\xe04\xd8\x04\xe5\xf0\xdfK\x1d\xeeH;\x15v$\xc5\x9c\x01\x00\xe8\x9ej5|\x00\x00\x00', 0x2761, 0x0) write$cgroup_int(r1, &(0x7f00000000c0)=0x10000, 0x12) socketpair$unix(0x1, 0x5, 0x0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x0) sendmsg(0xffffffffffffffff, &(0x7f00000050c0)={0x0, 0x0, &(0x7f0000004c00)}, 0x0) close(0xffffffffffffffff) getpid() r2 = perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x80000, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = openat$tun(0xffffffffffffff9c, &(0x7f00000019c0)='/dev/net/tun\x00', 0x0, 0x0) r4 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r4) ioctl$NBD_SET_SIZE_BLOCKS(r3, 0xab07, 0x1) socket$kcm(0x2, 0x3, 0x2) ioctl$PERF_EVENT_IOC_SET_FILTER(r4, 0x8914, &(0x7f0000000380)='nr0\x01\x00`\xa1\x9e\xf9\xd2\xc6s\xd9\xa1W\x1c\xb9\xe16\x9b\xcda\xef~Iy:\xe1\x87\x12\xec\xeb\x1d\xaav\x94\x97\x80\v\x7f\xbb\xd3[\x17\f\x10u\x1d9\xae\xb6`\xd8c\xe4\x9b\x8cO;<\xadH\x90+[-l\xfd\n\xbd7,c\xbc\xf5\xd7\r\xf3\xfdM.\x8dD<\x88\xc6\x0f\xd7\x14\x0f\xbc\x0eV7\xdd\x82\xfc45\xbe\xd4\xde]i<\x9ax\x1c\x86>\x05\xd8\xa6\xf8h\x9a[\xe2\x92\x16\x06\x1f?\xf5?\x8bk9fx\xe7\xba\x15^\xf9\x15-~C\xb1\xec\xcb#1\xeb\x8e\xb1\xedU\x86\xdc\xf8\xb3\xb0\xb9\x996\x1aD\xff,\"\xc2\xab\xbe\xf4-\xd2N\xab\xe6r3F\xa6\xe4l\x04\x99\xa2\x14B\xd8\xd0\r\xcbW\xf0\x13\xffu\x95\xed\xd0\xff\ai0\xde6u\xd3A\x17\xa4N\xb0\xe4\xf82\x93m\xa4N') r5 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x100, 0x0) ioctl$TUNSETIFF(r5, 0x400454ca, &(0x7f0000000040)={'nr0\x01\x00', 0x801}) ioctl$TUNSETLINK(r5, 0x400454cd, 0x308) ioctl$HDIO_GETGEO(r0, 0x301, &(0x7f0000000080)) mkdirat$cgroup(r2, &(0x7f00000002c0)='syz0\x00', 0x1ff) [ 289.245408] protocol 88fb is buggy, dev hsr_slave_0 [ 289.250548] protocol 88fb is buggy, dev hsr_slave_1 11:04:41 executing program 1: gettid() 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) ioctl$ASHMEM_SET_SIZE(0xffffffffffffffff, 0x40087703, 0x8) futex(&(0x7f000000cffc)=0x1, 0x800000000006, 0x0, 0x0, 0x0, 0x0) futex(&(0x7f000000cffc), 0x0, 0x0, 0x0, 0x0, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000340)={{{@in6=@dev, @in6=@ipv4={[], [], @empty}}}, {{@in6=@loopback}, 0x0, @in=@initdev}}, 0x0) getuid() getuid() msgget(0x0, 0x200) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000a40), &(0x7f0000000a80)=0xc) lstat(0x0, 0x0) r0 = gettid() pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) openat$full(0xffffffffffffff9c, &(0x7f0000000140)='/dev/full\x00', 0x0, 0x0) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x8}, {0x0, 0x1c9c380}}, 0x0) tkill(r0, 0x1000000000016) getitimer(0x0, &(0x7f0000000200)) timer_create(0x0, 0x0, &(0x7f0000044000)) clock_nanosleep(0x8, 0x0, &(0x7f00000001c0), 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f00000000c0)=[@in={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x1}}, @in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x2b}}], 0x20) 11:04:41 executing program 5: mkdir(&(0x7f0000000200)='./file1\x00', 0x0) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) symlink(&(0x7f0000000280)='./file1\x00', &(0x7f0000000240)='./file1/file0\x00') perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount$overlay(0x400000, &(0x7f0000000300)='./file0\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=.:file0,workdir=./file1']) lchown(&(0x7f0000000000)='./file0/file1/file0\x00', 0x0, 0x0) [ 289.305591] IPVS: sync thread started: state = BACKUP, mcast_ifn = nlmon0, syncid = 2, id = 0 [ 289.325544] protocol 88fb is buggy, dev hsr_slave_0 [ 289.331315] protocol 88fb is buggy, dev hsr_slave_1 11:04:41 executing program 5: mkdir(&(0x7f0000000200)='./file1\x00', 0x0) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) symlink(&(0x7f0000000280)='./file1\x00', &(0x7f0000000240)='./file1/file0\x00') perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) mount$overlay(0x400000, &(0x7f0000000300)='./file0\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=.:file0,workdir=./file1']) lchown(&(0x7f0000000000)='./file0/file1/file0\x00', 0x0, 0x0) 11:04:41 executing program 1: gettid() perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$ASHMEM_SET_SIZE(0xffffffffffffffff, 0x40087703, 0x8) futex(&(0x7f000000cffc)=0x1, 0x800000000006, 0x0, 0x0, 0x0, 0x0) futex(&(0x7f000000cffc), 0x0, 0x0, 0x0, 0x0, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000340)={{{@in6=@dev, @in6=@ipv4={[], [], @empty}}}, {{@in6=@loopback}, 0x0, @in=@initdev}}, 0x0) getuid() getuid() msgget(0x0, 0x200) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000a40), &(0x7f0000000a80)=0xc) lstat(0x0, 0x0) r0 = gettid() pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) openat$full(0xffffffffffffff9c, &(0x7f0000000140)='/dev/full\x00', 0x0, 0x0) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x8}, {0x0, 0x1c9c380}}, 0x0) tkill(r0, 0x1000000000016) getitimer(0x0, &(0x7f0000000200)) timer_create(0x0, 0x0, &(0x7f0000044000)) clock_nanosleep(0x8, 0x0, &(0x7f00000001c0), 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f00000000c0)=[@in={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x1}}, @in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x2b}}], 0x20) 11:04:41 executing program 4: mkdir(&(0x7f0000000200)='./file1\x00', 0x0) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) symlink(&(0x7f0000000280)='./file1\x00', &(0x7f0000000240)='./file1/file0\x00') perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) mount$overlay(0x400000, &(0x7f0000000300)='./file0\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=.:file0,workdir=./file1']) lchown(&(0x7f0000000000)='./file0/file1/file0\x00', 0x0, 0x0) 11:04:41 executing program 5: mkdir(&(0x7f0000000200)='./file1\x00', 0x0) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) symlink(&(0x7f0000000280)='./file1\x00', &(0x7f0000000240)='./file1/file0\x00') perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount$overlay(0x400000, &(0x7f0000000300)='./file0\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=.:file0,workdir=./file1']) lchown(&(0x7f0000000000)='./file0/file1/file0\x00', 0x0, 0x0) 11:04:43 executing program 0: ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) setrlimit(0x7, &(0x7f0000becff0)) clone(0x3002001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000000, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x22) ptrace$cont(0x18, r0, 0x0, 0x0) ioctl$sock_inet6_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f00000000c0)={@empty, @dev, @mcast2, 0x0, 0x0, 0x0, 0x126}) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x18, r0, 0x0, 0x0) 11:04:43 executing program 3: mkdir(&(0x7f0000000200)='./file1\x00', 0x0) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) symlink(&(0x7f0000000280)='./file1\x00', &(0x7f0000000240)='./file1/file0\x00') perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) mount$overlay(0x400000, &(0x7f0000000300)='./file0\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=.:file0,workdir=./file1']) lchown(&(0x7f0000000000)='./file0/file1/file0\x00', 0x0, 0x0) 11:04:43 executing program 1: socket$inet(0x2, 0x2000000080002, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x2, 0x0) ioctl$EVIOCGKEYCODE_V2(r0, 0x80284504, &(0x7f0000000100)=""/177) syz_extract_tcp_res$synack(&(0x7f0000000040), 0x1, 0x0) r1 = socket$inet6(0xa, 0x3, 0x0) semget$private(0x0, 0x40000000000000, 0x22b) mkdirat(0xffffffffffffffff, &(0x7f0000000140)='./file1\x00', 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r3, &(0x7f0000000040)={0xa, 0x4e23, 0x0, @empty, 0x2000000000}, 0xfffffffffffffcd7) r4 = syz_open_dev$midi(&(0x7f00000000c0)='/dev/midi#\x00', 0x957, 0x80000) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000340)={0x0, r2, 0x0, 0xb, &(0x7f0000000300)='/dev/midi#\x00'}, 0x30) fcntl$lock(r1, 0x26, &(0x7f00000003c0)={0x3, 0x4, 0x4, 0x80000001, r5}) listen(r3, 0x200000000002) r6 = socket$inet6(0xa, 0x5, 0x0) bind$inet6(r6, &(0x7f0000000200)={0xa, 0x0, 0x0, @ipv4={[], [], @remote}, 0x7ff}, 0x1c) ioctl$BINDER_SET_MAX_THREADS(r4, 0x40046205, 0x530) lsetxattr$security_smack_entry(&(0x7f0000000280)='./file1\x00', &(0x7f00000002c0)='security.SMACK64IPIN\x00', &(0x7f0000000380)='/dev/midi#\x00', 0xb, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r6, 0x84, 0x6b, &(0x7f0000000000)=[@in={0x2, 0x4e23, @local}], 0x10) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, 0x0, 0x0) ioctl$TCSETAW(0xffffffffffffffff, 0x5407, 0x0) clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) renameat2(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0) r7 = userfaultfd(0xfffffeffffffffff) ioctl$KDGKBMETA(r4, 0x4b62, &(0x7f0000000180)) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, 0x0) ioctl$UFFDIO_REGISTER(r7, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r3, 0x84, 0x10, &(0x7f0000000080)=@sack_info={0x0, 0x200, 0x269}, &(0x7f0000000240)=0xc) fcntl$F_GET_FILE_RW_HINT(r7, 0x40d, &(0x7f00000001c0)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000400)) 11:04:43 executing program 4: r0 = syz_open_dev$sndtimer(&(0x7f0000014000)='/dev/snd/timer\x00', 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = socket(0x2, 0x0, 0xf77) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000026c0)={{{@in=@broadcast, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in=@multicast2}}, &(0x7f00000027c0)=0xe8) r5 = getuid() lstat(&(0x7f00000038c0)='./file0\x00', &(0x7f0000003900)={0x0, 0x0, 0x0, 0x0, 0x0}) r7 = getuid() r8 = getpgid(0xffffffffffffffff) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000003980)=0x0) r10 = getpgid(0xffffffffffffffff) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f00000042c0)=0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000004300)={{{@in6, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6}}, &(0x7f0000004400)=0xe8) fstat(r2, &(0x7f0000004440)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r14 = getpgrp(0x0) getresuid(&(0x7f00000044c0)=0x0, &(0x7f0000004500), &(0x7f0000004540)) lstat(&(0x7f0000004580)='./file0\x00', &(0x7f00000045c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000004640)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000004680)={{{@in6=@loopback, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in6=@remote}}, &(0x7f0000004780)=0xe8) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00000047c0)={0x0, 0x0, 0x0}, &(0x7f0000004800)=0xc) r20 = getpid() getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000004840)={{{@in=@initdev, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in6=@remote}}, &(0x7f0000004940)=0xe8) getgroups(0x2, &(0x7f0000004980)=[0xee00, 0xee00]) r23 = bpf$PROG_LOAD(0x5, &(0x7f0000004ac0)={0x1f, 0x6, &(0x7f00000049c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x600000000}, [@jmp={0x5, 0x2, 0x7, 0xa, 0x6, 0x6, 0x19}, @ldst={0x2, 0x0, 0x0, 0xe, 0x0, 0x80, 0xffffffffffffffff}, @generic={0x3ff, 0x3, 0x5ff8, 0x10001, 0xfffffffffffffff8}]}, &(0x7f0000004a00)='GPL\x00', 0x8, 0x7c, &(0x7f0000004a40)=""/124, 0x40f00, 0x1, [], 0x0, 0xf}, 0x48) sendmsg$netlink(r3, &(0x7f0000004c40)={&(0x7f0000000140)=@proc={0x10, 0x0, 0x25dfdbfc}, 0xc, &(0x7f0000004280)=[{&(0x7f0000000180)={0x2514, 0x41, 0x1, 0x70bd28, 0x25dfdbfb, "", [@generic="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@generic="6f209862e48e0c64433e657059d4c335349e2f4fc7e293cf7788abe35f2fad18e3d7ba435f649a5b2463fc2c6e0ad734d989082c9a81a1c9c22a1d050410c93dcf652d263c89842523d174d2c89845c4423cfb490f353f44aa6eeec3688239b5a68d812eec1c763e5e8158b40045f64d9986c46c05eadb549e9c666b903c97baffead99d5a99dc762d20f206b40daa5f45a54529265aa80873b7a85a6095e94aa41d82e0cf4b00f14e76c10d6991a7147d6964eb1bd2f98a450e0b7d7e92e40b8484b920d4cc", @nested={0x178, 0x45, [@generic="207221090731c05fc3a4dd102950ac6af98219ee7a5b0b6c73d142ed5535144abaad05ce21d1494ff1d9ae93a4d07f5bd64d5cd2a9b974cb6290c0c19c8bf2012af6ab68e45e17bc3237fb33e49a40c177d2c6e171927c99ba6d7e6ed2307f55a829a0c05ed8d53af988ee641c567a5cf8a5f0778b9a4b93a0912c7e5aa3af8d00da6de07f979025", @generic="3d358ae8c123fd6d1a328470c72c8ffa1d4fd61e531afbfa5b9e6e5705994590274cd8506f508c4643a394592872fc6d3c2f1138326d116204f3b21bae336300e65352a751fb3fcc4b13efbe4c8fc0c6aa5a27341d4462672c58121bb91d8f80691e55ee2b34151fee2bbc735cbeaf93bf2d53c04cec2df10bff58940b91d48a1ecd90c12ac743b1b29c3644e44f9536fb3cc3a18a2b3b6229c33ff16c281443e693ea924d0d44f1dc2083bade3666bee5ecb4934ccbe9acf27b86fdaf8719ffc9e51bc9af8599136c7a933c9eb0f3", @typed={0x8, 0x16, @pid=r8}, @typed={0xc, 0x90, @u64=0x5}, @typed={0x8, 0x68, @u32=0xc239}]}, @typed={0x8, 0x82, @pid=r9}, @nested={0xc, 0x82, [@typed={0x8, 0x7b, @ipv4=@broadcast}]}, @nested={0x25c, 0x5b, [@generic="a31cc401d5e17c0ad12e1006cdb15e2c82c5ab0c943e5f6ff6968828c426ee77cba9c4298f4df060307e10f582dd81b511fa7c51e7a8630a61d8a58bda6acfba6285ce03a5195a301ff1738cc823deedfa474ebf182c5da6860a67381f4b9ac09e7fea6372d6eb5021ebb92653df9f45e57e80", @generic="8259763b53773901ffd6b9bb5864fc4e7e68df3e7b212e8f375cc84ac969716db320970832c6e117df715d43ab4d33a4ea21a6a31b9d3af200428e043cf8a85faf8105d67a80", @generic="d101deaa95b7c806b0ceb6fcd35a1b7b9b62fad5d9fa7971b149fe6c8b53eafaa3c3f9cc7edf7d66081df7cb2f3b7b2f387b4ab09eb295310a4ee702cf0e54eac1a5c90f42807c3a8b533ff42e553c640c6208381b7b32d922fa48baab526051f05800204ebc213f39ddd7151fb8e968f74609de4f115070eece4bb19566490911af2f4a526f3bc25e05bd7613e3df04144a8ad1a753156ae777639408e5f095db5a377660f84a9a6f09", @typed={0x8, 0x71, @pid=r10}, @typed={0x14, 0x1d, @ipv6=@rand_addr="946593f31e8e5723daad5227839488cd"}, @typed={0x14, 0x8c, @ipv6=@loopback}, @typed={0x8, 0x4f, @fd=r2}, @generic="fb7b103b0f5d6b2dd3593f52e21f4296788a41ff9a328beae32f99ba7217bbbf15e871952705d54aa2abd6808e3852e15a47e7896c46455a5e3b7af389027114a38cdee7488f03001c89715e6cda2b224b2346a654b1821a0a738629060e14dc16066c8d8e834521665550c0b818efcb3d6b8256b7df1f05e5cc27d943656289204bee9c8bcf93ce20aefcd41cba687fc44b7bb20a49d9767f0bdd6cc5ba71654ec23071e4d1ef41f45b3d777d6752a7310f8c", @typed={0x8, 0x8c, @ipv4=@remote}]}, @nested={0x98, 0x95, [@typed={0x8, 0x8f, @u32=0xfffffffffffffffb}, @typed={0x8c, 0x73, @binary="66567f5a88e0c1513883ecbc652f6ed063ad8114262780c7ad58a385fb59325b7378472e3e47904a8764e1eb7adb27d7f5ac4733e6df8312faad8d198d7f933181642715f92b9b451d8c012637a7d3bc71ee757a6d4c6ee3a66eb5881ecc050fc5941b2c23b159f72067dd6390015b0b6873cf574eda118b32b1a9a33827ac516d1cba26871cef"}]}]}, 0x898}], 0x3, &(0x7f0000004b40)=[@rights={0x18, 0x1, 0x1, [r2, r2]}, @cred={0x20, 0x1, 0x2, r11, r12, r13}, @cred={0x20, 0x1, 0x2, r14, r15, r16}, @cred={0x20, 0x1, 0x2, r17, r18, r19}, @cred={0x20, 0x1, 0x2, r20, r21, r22}, @rights={0x18, 0x1, 0x1, [r0, r2]}, @rights={0x38, 0x1, 0x1, [r1, r23, r1, r0, r1, r0, r1, r2, r0, r2]}], 0xe8}, 0x2000c881) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000000080)={{0x1}}) dup3(r1, r0, 0x0) 11:04:43 executing program 5: mkdir(&(0x7f0000000200)='./file1\x00', 0x0) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) symlink(&(0x7f0000000280)='./file1\x00', &(0x7f0000000240)='./file1/file0\x00') link(&(0x7f0000000040)='./file1/file0\x00', &(0x7f00000006c0)='./file2\x00') mount$overlay(0x400000, &(0x7f0000000300)='./file0\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=.:file0,workdir=./file1']) lchown(&(0x7f0000000000)='./file0/file1/file0\x00', 0x0, 0x0) 11:04:43 executing program 2: mbind(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x0, &(0x7f0000000080), 0xfffffffffffffbff, 0x5) mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0x48b, &(0x7f0000000280)={0x2, 'nlmon0\x00', 0x2}, 0x18) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000000)=0x200, 0x4) sched_setaffinity(0x0, 0x7, &(0x7f00000000c0)=0x9) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$VT_GETSTATE(0xffffffffffffffff, 0x5603, &(0x7f0000000d40)={0x0, 0x0, 0x8000000000008}) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000140)='scalable\x00', 0x9) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, 0x0, 0x0) signalfd(0xffffffffffffffff, &(0x7f00000001c0), 0x8) bind$inet(r0, &(0x7f0000000480)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f00000008c0)={0x2, 0x4e23, @local}, 0x10) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000100), 0x4) recvmsg(r0, &(0x7f0000000240)={&(0x7f0000000040)=@nfc, 0xf012, &(0x7f0000000180)=[{&(0x7f0000003ac0)=""/4096, 0xdc00}], 0x1, &(0x7f0000000200)=""/20, 0x23a}, 0x100) write$binfmt_elf64(r0, &(0x7f0000002300)=ANY=[@ANYRES64], 0x1000001bd) 11:04:44 executing program 4: syz_emit_ethernet(0x15c, &(0x7f0000000180)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "d126cb", 0x126, 0x0, 0x0, @rand_addr="36eda80c2a680872253cd901d3a8c7a6", @remote, {[@srh={0x0, 0x8, 0x4, 0x4, 0x0, 0x0, 0x0, [@local, @remote, @remote, @loopback]}, @dstopts={0x3a, 0x0, [], [@enc_lim]}], @dccp={{0x4e22, 0x4e23, 0x4, 0x1, 0x7, 0x0, 0x0, 0x7, 0x8, "66a7f8", 0x21, "d2ab76"}, "69acbe034a894b4d7e83ccbffca54bf424976fb208e451a3118bf885117f655fc987c021584282f8603f96dbdfb443bd635c56af4a05ee12f9f46f031b75dae4d9d05b9d8d9572c58797f710d2a042c1666861a9ccb2b75c5cf3a81cba06a8380c85665d32fe4f52faee4d50788d1334064145f664a2129aefe32276ffc056197fbe84a269b8aff18a5de4267ff464375d4160adb25d463700f4f8f846765e4c6159f34f39f22d015b44c234d4090696cadd7a743d22d2ead68f16d6a6a9"}}}}}}, 0x0) 11:04:44 executing program 0: ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) setrlimit(0x7, &(0x7f0000becff0)) clone(0x3002001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000000, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x22) ptrace$cont(0x18, r0, 0x0, 0x0) ioctl$sock_inet6_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f00000000c0)={@empty, @dev, @mcast2, 0x0, 0x0, 0x0, 0x126}) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x18, r0, 0x0, 0x0) 11:04:44 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000600)='/\x00~WM\x00\x030\x80\x90\"\xcf\xde&U]\xc9\xec\xfe\x19t@n\xda\xd3\x83dx-c\xb6a(T\xb9\xe4\x9d\xbd\xca\xefq\x81\x97\xe3~\x87\n\x01\x00\x00\x00y\x8f\xa7\x88\xa4m0%\xef\x93>Q\x82\x8a\xb6u\x06N*\xdb\xe9\x12d#\xb4\xa7=h\xfb\xe9\x9cm\xb2\xf1`\xd4o;*\xa3l\'(\x9aO\x9d\tsT\xaa\xa5\x86\r#\x83\xdf\x87Rk\xaa\x18M\x90\xbbw)6l\x16\x00\x00\xd7e\xe9\xbc/\x88*\x13\xf3\xd1:F\xcb\xee\xf5{\xd1A\xedGQ\xe1\xd3\xf8\xa9\xc1\xf6\x06`\xbdO\xd2\xfa1\xd2\xc0\xa7u$\"\x89\xbc\xe0b\xd1\r\x0e\xde\xd5@i\x18\xa6k,u\xc4?\xe1\xffE\x8a\xe5\xcd\x9f\xecc\x03\x8c\xa5\xa7\xb6j`\xed\xe5\xcc\xda\xbc~\xe7v`\xef#X\xcc\xdf\xf0\"&\x02\x13\x84\xb0\xc25\xf1\x14\xed\x9a\xde\x92vz\xec\xc2V\xac\xde\xb6\x10\xdfP\xe7\x16\x9f$\x03W\xf75\xae_\xe2\x90\x17\xe5\x0e\'%/H\xb9[\xfb\xbb:\x86U5)\x8b\xdc6\xd7\x1d\xb65\xf4\x1cWw\x1d\xb7z\xea\xff\x88?\xeb=\xc3\xcc$\xbd<\x03L\x10w\xb0W\x9dz0dtF\xfbn9j\xd3\xaf7\x94PX\x83\x9e\x81\"p\xbc@\x90\x1f\xa6T\xe7\xcc2\x92\xa8/\xc8\f7M\t\x00B\xa1\xc2\xe9\xd3\xda\xc3+\xca\xef\xe9\x10\xeb\xd3\xb9H\xa3\xbf\xeb\xef', 0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000000)={&(0x7f00000000c0)='(cgrop(:I\x00\x00'}, 0x10) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0xc020660b, &(0x7f00000000c0)) 11:04:44 executing program 5: mkdir(&(0x7f0000000200)='./file1\x00', 0x0) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) link(&(0x7f0000000040)='./file1/file0\x00', &(0x7f00000006c0)='./file2\x00') mount$overlay(0x400000, &(0x7f0000000300)='./file0\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=.:file0,workdir=./file1']) lchown(&(0x7f0000000000)='./file0/file1/file0\x00', 0x0, 0x0) 11:04:44 executing program 3: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000280)='proc\x00', 0x0, 0x0) r0 = open$dir(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) getdents64(r0, &(0x7f0000000440)=""/186, 0x2cc) getdents(r0, &(0x7f0000000140)=""/2, 0x450) getdents64(r0, 0x0, 0x0) 11:04:44 executing program 4: openat$ppp(0xffffffffffffff9c, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000240)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) dup2(0xffffffffffffffff, 0xffffffffffffffff) prctl$PR_MPX_ENABLE_MANAGEMENT(0x2b) 11:04:44 executing program 5: mkdir(&(0x7f0000000200)='./file1\x00', 0x0) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) link(&(0x7f0000000040)='./file1/file0\x00', &(0x7f00000006c0)='./file2\x00') mount$overlay(0x400000, &(0x7f0000000300)='./file0\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=.:file0,workdir=./file1']) lchown(&(0x7f0000000000)='./file0/file1/file0\x00', 0x0, 0x0) 11:04:44 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0adc1f123c123f3188b070") r1 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) unshare(0x20400) getsockopt$sock_timeval(r1, 0x1, 0x2e, 0x0, &(0x7f00000001c0)) 11:04:44 executing program 1: 11:04:44 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f3188b070") rt_tgsigqueueinfo(0x0, 0x0, 0x0, 0x0) 11:04:44 executing program 4: perf_event_open(&(0x7f0000000240)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = syz_init_net_socket$ax25(0x3, 0x2, 0x0) setsockopt$ax25_SO_BINDTODEVICE(r0, 0x101, 0x19, 0x0, 0x0) ioctl$sock_inet6_tcp_SIOCINQ(0xffffffffffffffff, 0x541b, 0x0) 11:04:44 executing program 5: mkdir(&(0x7f0000000200)='./file1\x00', 0x0) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) link(&(0x7f0000000040)='./file1/file0\x00', &(0x7f00000006c0)='./file2\x00') mount$overlay(0x400000, &(0x7f0000000300)='./file0\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=.:file0,workdir=./file1']) lchown(&(0x7f0000000000)='./file0/file1/file0\x00', 0x0, 0x0) 11:04:44 executing program 2: mbind(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x0, &(0x7f0000000080), 0xfffffffffffffbff, 0x5) mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0x48b, &(0x7f0000000280)={0x2, 'nlmon0\x00', 0x2}, 0x18) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000000)=0x200, 0x4) sched_setaffinity(0x0, 0x7, &(0x7f00000000c0)=0x9) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$VT_GETSTATE(0xffffffffffffffff, 0x5603, &(0x7f0000000d40)={0x0, 0x0, 0x8000000000008}) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000140)='scalable\x00', 0x9) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, 0x0, 0x0) signalfd(0xffffffffffffffff, &(0x7f00000001c0), 0x8) bind$inet(r0, &(0x7f0000000480)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f00000008c0)={0x2, 0x4e23, @local}, 0x10) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000100), 0x4) recvmsg(r0, &(0x7f0000000240)={&(0x7f0000000040)=@nfc, 0xf012, &(0x7f0000000180)=[{&(0x7f0000003ac0)=""/4096, 0xdc00}], 0x1, &(0x7f0000000200)=""/20, 0x23a}, 0x100) write$binfmt_elf64(r0, &(0x7f0000002300)=ANY=[@ANYRES64], 0x1000001bd) [ 294.845392] net_ratelimit: 19 callbacks suppressed [ 294.850403] protocol 88fb is buggy, dev hsr_slave_0 [ 294.855498] protocol 88fb is buggy, dev hsr_slave_1 [ 295.085419] protocol 88fb is buggy, dev hsr_slave_0 [ 295.085424] protocol 88fb is buggy, dev hsr_slave_0 [ 295.085477] protocol 88fb is buggy, dev hsr_slave_1 [ 295.090549] protocol 88fb is buggy, dev hsr_slave_1 [ 295.485450] protocol 88fb is buggy, dev hsr_slave_0 [ 295.490563] protocol 88fb is buggy, dev hsr_slave_1 11:04:47 executing program 0: ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) setrlimit(0x7, &(0x7f0000becff0)) clone(0x3002001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000000, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x22) ptrace$cont(0x18, r0, 0x0, 0x0) ioctl$sock_inet6_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f00000000c0)={@empty, @dev, @mcast2, 0x0, 0x0, 0x0, 0x126}) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x18, r0, 0x0, 0x0) 11:04:47 executing program 3: 11:04:47 executing program 5: mkdir(&(0x7f0000000200)='./file1\x00', 0x0) symlink(&(0x7f0000000280)='./file1\x00', &(0x7f0000000240)='./file1/file0\x00') link(&(0x7f0000000040)='./file1/file0\x00', &(0x7f00000006c0)='./file2\x00') mount$overlay(0x400000, &(0x7f0000000300)='./file0\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=.:file0,workdir=./file1']) lchown(&(0x7f0000000000)='./file0/file1/file0\x00', 0x0, 0x0) 11:04:47 executing program 1: 11:04:47 executing program 4: 11:04:47 executing program 2: mbind(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x0, &(0x7f0000000080), 0xfffffffffffffbff, 0x5) mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0x48b, &(0x7f0000000280)={0x2, 'nlmon0\x00', 0x2}, 0x18) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000000)=0x200, 0x4) sched_setaffinity(0x0, 0x7, &(0x7f00000000c0)=0x9) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$VT_GETSTATE(0xffffffffffffffff, 0x5603, &(0x7f0000000d40)={0x0, 0x0, 0x8000000000008}) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000140)='scalable\x00', 0x9) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, 0x0, 0x0) signalfd(0xffffffffffffffff, &(0x7f00000001c0), 0x8) bind$inet(r0, &(0x7f0000000480)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f00000008c0)={0x2, 0x4e23, @local}, 0x10) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000100), 0x4) recvmsg(r0, &(0x7f0000000240)={&(0x7f0000000040)=@nfc, 0xf012, &(0x7f0000000180)=[{&(0x7f0000003ac0)=""/4096, 0xdc00}], 0x1, &(0x7f0000000200)=""/20, 0x23a}, 0x100) write$binfmt_elf64(r0, &(0x7f0000002300)=ANY=[@ANYRES64], 0x1000001bd) 11:04:47 executing program 3: [ 295.565417] protocol 88fb is buggy, dev hsr_slave_0 [ 295.570930] protocol 88fb is buggy, dev hsr_slave_1 11:04:47 executing program 4: 11:04:47 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f0000000040)={{0xa, 0x0, 0x0, @loopback}, {0xa, 0x0, 0x0, @mcast1}}, 0x5c) epoll_create(0xdaf) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, &(0x7f0000000200)) 11:04:47 executing program 5: mkdir(&(0x7f0000000200)='./file1\x00', 0x0) symlink(&(0x7f0000000280)='./file1\x00', &(0x7f0000000240)='./file1/file0\x00') link(&(0x7f0000000040)='./file1/file0\x00', &(0x7f00000006c0)='./file2\x00') mount$overlay(0x400000, &(0x7f0000000300)='./file0\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=.:file0,workdir=./file1']) lchown(&(0x7f0000000000)='./file0/file1/file0\x00', 0x0, 0x0) 11:04:47 executing program 3: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000080)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000000)={0xffffffffffffffff}, 0x13f}}, 0xffaf) write$RDMA_USER_CM_CMD_SET_OPTION(r0, &(0x7f0000000040)={0xe, 0x2, 0xfa00, @id_afonly={&(0x7f0000000300)=0x1, r1, 0x0, 0x2, 0x4}}, 0xfffffeb0) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000200)={0x3, 0x40, 0xfa00, {{0xa, 0x4e21}, {0xa, 0x0, 0x0, @mcast1}, r1}}, 0x48) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000340)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000380)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f00000003c0)={0x3, 0x40, 0xfa00, {{0xa, 0x4e21, 0x0, @ipv4}, {}, r2}}, 0x48) write$RDMA_USER_CM_CMD_LISTEN(r0, &(0x7f00000001c0)={0x7, 0x3, 0xfa00, {r2}}, 0xffffff3a) close(r0) 11:04:47 executing program 4: 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) r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000000)="2e0000001d008183ad5de08e3c444d3c058801eba0070007002339a0053571cc37153e3776f9835b3f0004000000", 0x2e}], 0x1}, 0x0) r1 = openat$cgroup(0xffffffffffffffff, &(0x7f0000000200)='syz0\x00', 0x200002, 0x0) openat$cgroup_type(r1, &(0x7f0000000040)='cgroup.type\x00', 0x2, 0x0) openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) r2 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) close(r0) ioctl$TUNATTACHFILTER(r2, 0x401054d5, &(0x7f0000000140)={0x3, &(0x7f0000000100)=[{0x800, 0xfffffffffffffff8, 0xe87, 0x8}, {0x8, 0x0, 0x80000001}, {0x2, 0x7fff, 0x4, 0x833}]}) [ 295.888624] netlink: 26 bytes leftover after parsing attributes in process `syz-executor.4'. 11:04:50 executing program 0: socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) setrlimit(0x7, &(0x7f0000becff0)) clone(0x3002001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() wait4(0x0, 0x0, 0x80000000, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r1, 0x22) ptrace$cont(0x18, r1, 0x0, 0x0) ioctl$sock_inet6_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f00000000c0)={@empty, @dev, @mcast2, 0x0, 0x0, 0x0, 0x126}) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x18, r1, 0x0, 0x0) 11:04:50 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f3188b070") bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000000040), 0x4) 11:04:50 executing program 5: mkdir(&(0x7f0000000200)='./file1\x00', 0x0) symlink(&(0x7f0000000280)='./file1\x00', &(0x7f0000000240)='./file1/file0\x00') link(&(0x7f0000000040)='./file1/file0\x00', &(0x7f00000006c0)='./file2\x00') mount$overlay(0x400000, &(0x7f0000000300)='./file0\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=.:file0,workdir=./file1']) lchown(&(0x7f0000000000)='./file0/file1/file0\x00', 0x0, 0x0) 11:04:50 executing program 3: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000080)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000000)={0xffffffffffffffff}, 0x13f}}, 0xffaf) write$RDMA_USER_CM_CMD_SET_OPTION(r0, &(0x7f0000000040)={0xe, 0x2, 0xfa00, @id_afonly={&(0x7f0000000300)=0x1, r1, 0x0, 0x2, 0x4}}, 0xfffffeb0) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000200)={0x3, 0x40, 0xfa00, {{0xa, 0x4e21}, {0xa, 0x0, 0x0, @mcast1}, r1}}, 0x48) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000340)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000380)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f00000003c0)={0x3, 0x40, 0xfa00, {{0xa, 0x4e21, 0x0, @ipv4}, {}, r2}}, 0x48) write$RDMA_USER_CM_CMD_LISTEN(r0, &(0x7f00000001c0)={0x7, 0x3, 0xfa00, {r2}}, 0xffffff3a) close(r0) 11:04:50 executing program 4: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000080)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000000)={0xffffffffffffffff}, 0x13f}}, 0xffaf) write$RDMA_USER_CM_CMD_SET_OPTION(r0, &(0x7f0000000040)={0xe, 0x2, 0xfa00, @id_afonly={&(0x7f0000000300)=0x1, r1, 0x0, 0x2, 0x4}}, 0xfffffeb0) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000200)={0x3, 0x40, 0xfa00, {{0xa, 0x4e21}, {0xa, 0x0, 0x0, @mcast1}, r1}}, 0x48) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000340)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000380)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f00000003c0)={0x3, 0x40, 0xfa00, {{0xa, 0x4e21, 0x0, @ipv4}, {}, r2}}, 0x48) write$RDMA_USER_CM_CMD_LISTEN(r0, &(0x7f00000001c0)={0x7, 0x3, 0xfa00, {r2}}, 0xffffff3a) close(r0) 11:04:50 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f00000025c0)=0x204, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000440)='lp\x00', 0x3) bind$inet(r0, &(0x7f00000003c0)={0x2, 0x200000000004e23}, 0x10) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$nl_generic(0x10, 0x3, 0x10) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, 0x0, &(0x7f0000000400)) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, 0x0, 0x0) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f00000008c0)={0x2, 0x4e23, @local}, 0x10) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000100), 0x4) recvmsg(r0, &(0x7f0000000240)={&(0x7f0000000040)=@nfc, 0xf012, &(0x7f0000000180)=[{&(0x7f0000003ac0)=""/4096, 0xdc00}], 0x1, &(0x7f0000000200)=""/20, 0x14}, 0x100) write$binfmt_elf64(r0, &(0x7f0000002300)=ANY=[@ANYRES64], 0x1000001bd) 11:04:50 executing program 1: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)) setrlimit(0x7, &(0x7f0000becff0)) clone(0x3002001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000000, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x22) ptrace$cont(0x18, r0, 0x0, 0x0) ioctl$sock_inet6_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f00000000c0)={@empty, @dev, @mcast2, 0x0, 0x0, 0x0, 0x126}) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x18, r0, 0x0, 0x0) 11:04:50 executing program 4: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000080)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000000)={0xffffffffffffffff}, 0x13f}}, 0xffaf) write$RDMA_USER_CM_CMD_SET_OPTION(r0, &(0x7f0000000040)={0xe, 0x2, 0xfa00, @id_afonly={&(0x7f0000000300)=0x1, r1, 0x0, 0x2, 0x4}}, 0xfffffeb0) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000200)={0x3, 0x40, 0xfa00, {{0xa, 0x4e21}, {0xa, 0x0, 0x0, @mcast1}, r1}}, 0x48) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000340)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000380)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f00000003c0)={0x3, 0x40, 0xfa00, {{0xa, 0x4e21, 0x0, @ipv4}, {}, r2}}, 0x48) write$RDMA_USER_CM_CMD_LISTEN(r0, &(0x7f00000001c0)={0x7, 0x3, 0xfa00, {r2}}, 0xffffff3a) close(r0) 11:04:50 executing program 3: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000080)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000000)={0xffffffffffffffff}, 0x13f}}, 0xffaf) write$RDMA_USER_CM_CMD_SET_OPTION(r0, &(0x7f0000000040)={0xe, 0x2, 0xfa00, @id_afonly={&(0x7f0000000300)=0x1, r1, 0x0, 0x2, 0x4}}, 0xfffffeb0) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000200)={0x3, 0x40, 0xfa00, {{0xa, 0x4e21}, {0xa, 0x0, 0x0, @mcast1}, r1}}, 0x48) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000340)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000380)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f00000003c0)={0x3, 0x40, 0xfa00, {{0xa, 0x4e21, 0x0, @ipv4}, {}, r2}}, 0x48) write$RDMA_USER_CM_CMD_LISTEN(r0, &(0x7f00000001c0)={0x7, 0x3, 0xfa00, {r2}}, 0xffffff3a) close(r0) 11:04:50 executing program 5: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) symlink(&(0x7f0000000280)='./file1\x00', &(0x7f0000000240)='./file1/file0\x00') link(&(0x7f0000000040)='./file1/file0\x00', &(0x7f00000006c0)='./file2\x00') mount$overlay(0x400000, &(0x7f0000000300)='./file0\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=.:file0,workdir=./file1']) lchown(&(0x7f0000000000)='./file0/file1/file0\x00', 0x0, 0x0) 11:04:50 executing program 5: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) symlink(&(0x7f0000000280)='./file1\x00', &(0x7f0000000240)='./file1/file0\x00') link(&(0x7f0000000040)='./file1/file0\x00', &(0x7f00000006c0)='./file2\x00') mount$overlay(0x400000, &(0x7f0000000300)='./file0\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=.:file0,workdir=./file1']) lchown(&(0x7f0000000000)='./file0/file1/file0\x00', 0x0, 0x0) 11:04:50 executing program 4: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000080)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000000)={0xffffffffffffffff}, 0x13f}}, 0xffaf) write$RDMA_USER_CM_CMD_SET_OPTION(r0, &(0x7f0000000040)={0xe, 0x2, 0xfa00, @id_afonly={&(0x7f0000000300)=0x1, r1, 0x0, 0x2, 0x4}}, 0xfffffeb0) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000200)={0x3, 0x40, 0xfa00, {{0xa, 0x4e21}, {0xa, 0x0, 0x0, @mcast1}, r1}}, 0x48) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000340)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000380)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f00000003c0)={0x3, 0x40, 0xfa00, {{0xa, 0x4e21, 0x0, @ipv4}, {}, r2}}, 0x48) write$RDMA_USER_CM_CMD_LISTEN(r0, &(0x7f00000001c0)={0x7, 0x3, 0xfa00, {r2}}, 0xffffff3a) close(r0) [ 298.873160] overlayfs: failed to resolve './file1': -2 [ 299.000285] overlayfs: failed to resolve './file1': -2 [ 301.085404] net_ratelimit: 20 callbacks suppressed [ 301.085410] protocol 88fb is buggy, dev hsr_slave_0 [ 301.095511] protocol 88fb is buggy, dev hsr_slave_1 [ 301.325395] protocol 88fb is buggy, dev hsr_slave_0 [ 301.325430] protocol 88fb is buggy, dev hsr_slave_1 [ 301.330503] protocol 88fb is buggy, dev hsr_slave_1 11:04:53 executing program 0: socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) setrlimit(0x7, &(0x7f0000becff0)) clone(0x3002001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() wait4(0x0, 0x0, 0x80000000, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r1, 0x22) ptrace$cont(0x18, r1, 0x0, 0x0) ioctl$sock_inet6_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f00000000c0)={@empty, @dev, @mcast2, 0x0, 0x0, 0x0, 0x126}) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x18, r1, 0x0, 0x0) 11:04:53 executing program 3: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000080)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000000)={0xffffffffffffffff}, 0x13f}}, 0xffaf) write$RDMA_USER_CM_CMD_SET_OPTION(r0, &(0x7f0000000040)={0xe, 0x2, 0xfa00, @id_afonly={&(0x7f0000000300)=0x1, r1, 0x0, 0x2, 0x4}}, 0xfffffeb0) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000200)={0x3, 0x40, 0xfa00, {{0xa, 0x4e21}, {0xa, 0x0, 0x0, @mcast1}, r1}}, 0x48) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000340)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000380)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f00000003c0)={0x3, 0x40, 0xfa00, {{0xa, 0x4e21, 0x0, @ipv4}, {}, r2}}, 0x48) write$RDMA_USER_CM_CMD_LISTEN(r0, &(0x7f00000001c0)={0x7, 0x3, 0xfa00, {r2}}, 0xffffff3a) close(r0) 11:04:53 executing program 4: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000080)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000000)={0xffffffffffffffff}, 0x13f}}, 0xffaf) write$RDMA_USER_CM_CMD_SET_OPTION(r0, &(0x7f0000000040)={0xe, 0x2, 0xfa00, @id_afonly={&(0x7f0000000300)=0x1, r1, 0x0, 0x2, 0x4}}, 0xfffffeb0) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000200)={0x3, 0x40, 0xfa00, {{0xa, 0x4e21}, {0xa, 0x0, 0x0, @mcast1}, r1}}, 0x48) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000340)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000380)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f00000003c0)={0x3, 0x40, 0xfa00, {{0xa, 0x4e21, 0x0, @ipv4}, {}, r2}}, 0x48) write$RDMA_USER_CM_CMD_LISTEN(r0, &(0x7f00000001c0)={0x7, 0x3, 0xfa00, {r2}}, 0xffffff3a) 11:04:53 executing program 5: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) symlink(&(0x7f0000000280)='./file1\x00', &(0x7f0000000240)='./file1/file0\x00') link(&(0x7f0000000040)='./file1/file0\x00', &(0x7f00000006c0)='./file2\x00') mount$overlay(0x400000, &(0x7f0000000300)='./file0\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=.:file0,workdir=./file1']) lchown(&(0x7f0000000000)='./file0/file1/file0\x00', 0x0, 0x0) 11:04:53 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f00000025c0)=0x204, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000440)='lp\x00', 0x3) bind$inet(r0, &(0x7f00000003c0)={0x2, 0x200000000004e23}, 0x10) 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) socket$nl_generic(0x10, 0x3, 0x10) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, 0x0, &(0x7f0000000400)) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, 0x0, 0x0) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f00000008c0)={0x2, 0x4e23, @local}, 0x10) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000100), 0x4) recvmsg(r0, &(0x7f0000000240)={&(0x7f0000000040)=@nfc, 0xf012, &(0x7f0000000180)=[{&(0x7f0000003ac0)=""/4096, 0xdc00}], 0x1, &(0x7f0000000200)=""/20, 0x14}, 0x100) write$binfmt_elf64(r0, &(0x7f0000002300)=ANY=[@ANYRES64], 0x1000001bd) 11:04:53 executing program 3: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000080)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000000)={0xffffffffffffffff}, 0x13f}}, 0xffaf) write$RDMA_USER_CM_CMD_SET_OPTION(r0, &(0x7f0000000040)={0xe, 0x2, 0xfa00, @id_afonly={&(0x7f0000000300)=0x1, r1, 0x0, 0x2, 0x4}}, 0xfffffeb0) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000200)={0x3, 0x40, 0xfa00, {{0xa, 0x4e21}, {0xa, 0x0, 0x0, @mcast1}, r1}}, 0x48) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000340)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000380)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f00000003c0)={0x3, 0x40, 0xfa00, {{0xa, 0x4e21, 0x0, @ipv4}, {}, r2}}, 0x48) close(r0) [ 301.725426] protocol 88fb is buggy, dev hsr_slave_0 [ 301.730554] protocol 88fb is buggy, dev hsr_slave_1 [ 301.749153] overlayfs: failed to resolve './file1': -2 11:04:53 executing program 1: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)) setrlimit(0x7, &(0x7f0000becff0)) clone(0x3002001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000000, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x22) ptrace$cont(0x18, r0, 0x0, 0x0) ioctl$sock_inet6_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f00000000c0)={@empty, @dev, @mcast2, 0x0, 0x0, 0x0, 0x126}) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x18, r0, 0x0, 0x0) 11:04:53 executing program 4: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000080)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000000)={0xffffffffffffffff}, 0x13f}}, 0xffaf) write$RDMA_USER_CM_CMD_SET_OPTION(r0, &(0x7f0000000040)={0xe, 0x2, 0xfa00, @id_afonly={&(0x7f0000000300)=0x1, r1, 0x0, 0x2, 0x4}}, 0xfffffeb0) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000200)={0x3, 0x40, 0xfa00, {{0xa, 0x4e21}, {0xa, 0x0, 0x0, @mcast1}, r1}}, 0x48) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000340)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000380)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_LISTEN(r0, &(0x7f00000001c0)={0x7, 0x3, 0xfa00, {r2}}, 0xffffff3a) 11:04:53 executing program 5: mkdir(0x0, 0x0) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) symlink(&(0x7f0000000280)='./file1\x00', &(0x7f0000000240)='./file1/file0\x00') link(&(0x7f0000000040)='./file1/file0\x00', &(0x7f00000006c0)='./file2\x00') mount$overlay(0x400000, &(0x7f0000000300)='./file0\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=.:file0,workdir=./file1']) lchown(&(0x7f0000000000)='./file0/file1/file0\x00', 0x0, 0x0) [ 301.805406] protocol 88fb is buggy, dev hsr_slave_0 [ 301.810512] protocol 88fb is buggy, dev hsr_slave_1 11:04:53 executing program 3: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000080)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000000)={0xffffffffffffffff}, 0x13f}}, 0xffaf) write$RDMA_USER_CM_CMD_SET_OPTION(r0, &(0x7f0000000040)={0xe, 0x2, 0xfa00, @id_afonly={&(0x7f0000000300)=0x1, r1, 0x0, 0x2, 0x4}}, 0xfffffeb0) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000200)={0x3, 0x40, 0xfa00, {{0xa, 0x4e21}, {0xa, 0x0, 0x0, @mcast1}, r1}}, 0x48) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000340)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000380)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f00000003c0)={0x3, 0x40, 0xfa00, {{0xa, 0x4e21, 0x0, @ipv4}, {}, r2}}, 0x48) close(r0) 11:04:53 executing program 4: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000080)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000000)={0xffffffffffffffff}, 0x13f}}, 0xffaf) write$RDMA_USER_CM_CMD_SET_OPTION(r0, &(0x7f0000000040)={0xe, 0x2, 0xfa00, @id_afonly={&(0x7f0000000300)=0x1, r1, 0x0, 0x2, 0x4}}, 0xfffffeb0) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000200)={0x3, 0x40, 0xfa00, {{0xa, 0x4e21}, {0xa, 0x0, 0x0, @mcast1}, r1}}, 0x48) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000340)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000380)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_LISTEN(r0, &(0x7f00000001c0)={0x7, 0x3, 0xfa00, {r2}}, 0xffffff3a) [ 301.953251] overlayfs: failed to resolve './file1': -2 11:04:53 executing program 5: mkdir(0x0, 0x0) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) symlink(&(0x7f0000000280)='./file1\x00', &(0x7f0000000240)='./file1/file0\x00') link(&(0x7f0000000040)='./file1/file0\x00', &(0x7f00000006c0)='./file2\x00') mount$overlay(0x400000, &(0x7f0000000300)='./file0\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=.:file0,workdir=./file1']) lchown(&(0x7f0000000000)='./file0/file1/file0\x00', 0x0, 0x0) [ 302.069246] overlayfs: failed to resolve './file1': -2 [ 303.165457] protocol 88fb is buggy, dev hsr_slave_0 11:04:56 executing program 0: socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) setrlimit(0x7, &(0x7f0000becff0)) clone(0x3002001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() wait4(0x0, 0x0, 0x80000000, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r1, 0x22) ptrace$cont(0x18, r1, 0x0, 0x0) ioctl$sock_inet6_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f00000000c0)={@empty, @dev, @mcast2, 0x0, 0x0, 0x0, 0x126}) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x18, r1, 0x0, 0x0) 11:04:56 executing program 3: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000080)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000000)={0xffffffffffffffff}, 0x13f}}, 0xffaf) write$RDMA_USER_CM_CMD_SET_OPTION(r0, &(0x7f0000000040)={0xe, 0x2, 0xfa00, @id_afonly={&(0x7f0000000300)=0x1, r1, 0x0, 0x2, 0x4}}, 0xfffffeb0) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000200)={0x3, 0x40, 0xfa00, {{0xa, 0x4e21}, {0xa, 0x0, 0x0, @mcast1}, r1}}, 0x48) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000340)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000380)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f00000003c0)={0x3, 0x40, 0xfa00, {{0xa, 0x4e21, 0x0, @ipv4}, {}, r2}}, 0x48) close(r0) 11:04:56 executing program 4: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000080)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000000)={0xffffffffffffffff}, 0x13f}}, 0xffaf) write$RDMA_USER_CM_CMD_SET_OPTION(r0, &(0x7f0000000040)={0xe, 0x2, 0xfa00, @id_afonly={&(0x7f0000000300)=0x1, r1, 0x0, 0x2, 0x4}}, 0xfffffeb0) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000200)={0x3, 0x40, 0xfa00, {{0xa, 0x4e21}, {0xa, 0x0, 0x0, @mcast1}, r1}}, 0x48) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000340)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000380)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_LISTEN(r0, &(0x7f00000001c0)={0x7, 0x3, 0xfa00, {r2}}, 0xffffff3a) 11:04:56 executing program 5: mkdir(0x0, 0x0) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) symlink(&(0x7f0000000280)='./file1\x00', &(0x7f0000000240)='./file1/file0\x00') link(&(0x7f0000000040)='./file1/file0\x00', &(0x7f00000006c0)='./file2\x00') mount$overlay(0x400000, &(0x7f0000000300)='./file0\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=.:file0,workdir=./file1']) lchown(&(0x7f0000000000)='./file0/file1/file0\x00', 0x0, 0x0) 11:04:56 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'xcbc(aes)\x00'}, 0x58) r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/lblcr_expiration\x00', 0x2, 0x0) connect$can_bcm(r2, &(0x7f0000000300), 0x10) getsockopt$inet_mreqn(r0, 0x0, 0x20, &(0x7f0000000280)={@rand_addr, @empty}, &(0x7f00000002c0)=0xc) getsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000000100)={@empty, @multicast2, 0x0}, &(0x7f0000000180)=0xc) sendmsg$nl_route_sched(r2, &(0x7f0000000240)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)=@gettclass={0x24, 0x2a, 0x300, 0x70bd26, 0x25dfdbff, {0x0, r3, {0xf}, {0x0, 0xfffe}, {0x6, 0x1f}}, ["", "", "", ""]}, 0x24}, 0x1, 0x0, 0x0, 0x4008000}, 0x8000) dup3(r0, r1, 0x0) 11:04:56 executing program 4: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000080)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000000)={0xffffffffffffffff}, 0x13f}}, 0xffaf) write$RDMA_USER_CM_CMD_SET_OPTION(r0, &(0x7f0000000040)={0xe, 0x2, 0xfa00, @id_afonly={&(0x7f0000000300)=0x1, r1, 0x0, 0x2, 0x4}}, 0xfffffeb0) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000200)={0x3, 0x40, 0xfa00, {{0xa, 0x4e21}, {0xa, 0x0, 0x0, @mcast1}, r1}}, 0x48) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f00000003c0)={0x3, 0x40, 0xfa00, {{0xa, 0x4e21, 0x0, @ipv4}}}, 0x48) write$RDMA_USER_CM_CMD_LISTEN(r0, &(0x7f00000001c0)={0x7, 0x3}, 0xffffff3a) [ 304.797221] overlayfs: failed to resolve './file1': -2 11:04:56 executing program 1: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)) setrlimit(0x7, &(0x7f0000becff0)) clone(0x3002001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000000, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x22) ptrace$cont(0x18, r0, 0x0, 0x0) ioctl$sock_inet6_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f00000000c0)={@empty, @dev, @mcast2, 0x0, 0x0, 0x0, 0x126}) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x18, r0, 0x0, 0x0) 11:04:56 executing program 5: mkdir(&(0x7f0000000200)='./file1\x00', 0x0) mkdir(0x0, 0x0) symlink(&(0x7f0000000280)='./file1\x00', &(0x7f0000000240)='./file1/file0\x00') link(&(0x7f0000000040)='./file1/file0\x00', &(0x7f00000006c0)='./file2\x00') mount$overlay(0x400000, &(0x7f0000000300)='./file0\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=.:file0,workdir=./file1']) lchown(&(0x7f0000000000)='./file0/file1/file0\x00', 0x0, 0x0) 11:04:56 executing program 3: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000080)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000000)={0xffffffffffffffff}, 0x13f}}, 0xffaf) write$RDMA_USER_CM_CMD_SET_OPTION(r0, &(0x7f0000000040)={0xe, 0x2, 0xfa00, @id_afonly={&(0x7f0000000300)=0x1, r1, 0x0, 0x2, 0x4}}, 0xfffffeb0) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000200)={0x3, 0x40, 0xfa00, {{0xa, 0x4e21}, {0xa, 0x0, 0x0, @mcast1}, r1}}, 0x48) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000340)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000380)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_LISTEN(r0, &(0x7f00000001c0)={0x7, 0x3, 0xfa00, {r2}}, 0xffffff3a) close(r0) 11:04:56 executing program 2: ioctl$VIDIOC_ENUM_FMT(0xffffffffffffffff, 0xc0405602, &(0x7f0000000800)={0x0, 0x2, 0x0, "9c206580f248cb4e8246483bd22d77b4ad7079c54770297c1a3d1317acfdd5e9"}) memfd_create(&(0x7f0000000000)='selinuxvmnet1,\x00', 0x4) 11:04:56 executing program 4: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000080)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000000)={0xffffffffffffffff}, 0x13f}}, 0xffaf) write$RDMA_USER_CM_CMD_SET_OPTION(r0, &(0x7f0000000040)={0xe, 0x2, 0xfa00, @id_afonly={&(0x7f0000000300)=0x1, r1, 0x0, 0x2, 0x4}}, 0xfffffeb0) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000200)={0x3, 0x40, 0xfa00, {{0xa, 0x4e21}, {0xa, 0x0, 0x0, @mcast1}, r1}}, 0x48) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f00000003c0)={0x3, 0x40, 0xfa00, {{0xa, 0x4e21, 0x0, @ipv4}}}, 0x48) write$RDMA_USER_CM_CMD_LISTEN(r0, &(0x7f00000001c0)={0x7, 0x3}, 0xffffff3a) 11:04:56 executing program 3: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000080)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000000)={0xffffffffffffffff}, 0x13f}}, 0xffaf) write$RDMA_USER_CM_CMD_SET_OPTION(r0, &(0x7f0000000040)={0xe, 0x2, 0xfa00, @id_afonly={&(0x7f0000000300)=0x1, r1, 0x0, 0x2, 0x4}}, 0xfffffeb0) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000200)={0x3, 0x40, 0xfa00, {{0xa, 0x4e21}, {0xa, 0x0, 0x0, @mcast1}, r1}}, 0x48) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000340)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000380)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_LISTEN(r0, &(0x7f00000001c0)={0x7, 0x3, 0xfa00, {r2}}, 0xffffff3a) close(r0) [ 307.325441] net_ratelimit: 18 callbacks suppressed [ 307.330460] protocol 88fb is buggy, dev hsr_slave_0 [ 307.335545] protocol 88fb is buggy, dev hsr_slave_1 [ 307.565396] protocol 88fb is buggy, dev hsr_slave_0 [ 307.565401] protocol 88fb is buggy, dev hsr_slave_0 [ 307.565441] protocol 88fb is buggy, dev hsr_slave_1 [ 307.570509] protocol 88fb is buggy, dev hsr_slave_1 11:04:59 executing program 5: mkdir(&(0x7f0000000200)='./file1\x00', 0x0) mkdir(0x0, 0x0) symlink(&(0x7f0000000280)='./file1\x00', &(0x7f0000000240)='./file1/file0\x00') link(&(0x7f0000000040)='./file1/file0\x00', &(0x7f00000006c0)='./file2\x00') mount$overlay(0x400000, &(0x7f0000000300)='./file0\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=.:file0,workdir=./file1']) lchown(&(0x7f0000000000)='./file0/file1/file0\x00', 0x0, 0x0) 11:04:59 executing program 0: socketpair$unix(0x1, 0x1, 0x0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) setrlimit(0x7, &(0x7f0000becff0)) clone(0x3002001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000000, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x22) ptrace$cont(0x18, r0, 0x0, 0x0) ioctl$sock_inet6_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f00000000c0)={@empty, @dev, @mcast2, 0x0, 0x0, 0x0, 0x126}) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x18, r0, 0x0, 0x0) 11:04:59 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_mtu(r1, 0x0, 0xa, 0x0, 0x0) bind$inet(r1, &(0x7f0000000040)={0x2, 0x4004e23, @dev}, 0x10) sendto$inet(r1, 0x0, 0xfffffffffffffe84, 0x20000800, &(0x7f0000e68000)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1e}}, 0x10) setsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f0000000100)="01", 0x1) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000000)='veth1\x00\x00\x00\x00\xff\xff\xff\xff\xff\xef\x00', 0xdd) sendto$inet(r1, &(0x7f0000000000), 0xffffffffffffffb5, 0xc0, 0x0, 0xffffffff00000000) getsockopt$EBT_SO_GET_INFO(r1, 0x0, 0x80, &(0x7f0000000080)={'broute\x00'}, &(0x7f0000000140)=0x78) 11:04:59 executing program 4: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000080)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000000)={0xffffffffffffffff}, 0x13f}}, 0xffaf) write$RDMA_USER_CM_CMD_SET_OPTION(r0, &(0x7f0000000040)={0xe, 0x2, 0xfa00, @id_afonly={&(0x7f0000000300)=0x1, r1, 0x0, 0x2, 0x4}}, 0xfffffeb0) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000200)={0x3, 0x40, 0xfa00, {{0xa, 0x4e21}, {0xa, 0x0, 0x0, @mcast1}, r1}}, 0x48) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f00000003c0)={0x3, 0x40, 0xfa00, {{0xa, 0x4e21, 0x0, @ipv4}}}, 0x48) write$RDMA_USER_CM_CMD_LISTEN(r0, &(0x7f00000001c0)={0x7, 0x3}, 0xffffff3a) 11:04:59 executing program 3: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000080)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000000)={0xffffffffffffffff}, 0x13f}}, 0xffaf) write$RDMA_USER_CM_CMD_SET_OPTION(r0, &(0x7f0000000040)={0xe, 0x2, 0xfa00, @id_afonly={&(0x7f0000000300)=0x1, r1, 0x0, 0x2, 0x4}}, 0xfffffeb0) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000200)={0x3, 0x40, 0xfa00, {{0xa, 0x4e21}, {0xa, 0x0, 0x0, @mcast1}, r1}}, 0x48) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000340)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000380)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_LISTEN(r0, &(0x7f00000001c0)={0x7, 0x3, 0xfa00, {r2}}, 0xffffff3a) close(r0) 11:04:59 executing program 2: r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/lblcr_expiration\x00', 0x2, 0x0) r1 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000140)={&(0x7f0000000100)='/dev/input/event#\x00'}, 0x10) r2 = socket$bt_hidp(0x1f, 0x3, 0x6) r3 = openat$vimc0(0xffffffffffffff9c, &(0x7f0000000180)='/dev/video0\x00', 0x2, 0x0) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffff9c, 0x0, 0x12, &(0x7f00000001c0)='posix_acl_access\\\x00', 0xffffffffffffffff}, 0x30) r5 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000240)='/dev/vhci\x00', 0x400) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000a00)={{{@in6=@empty, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@initdev}, 0x0, @in=@multicast2}}, &(0x7f0000000b00)=0xe8) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000000b40)={{{@in, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in=@empty}}, &(0x7f0000000c40)=0xe8) r8 = getpgid(0xffffffffffffffff) r9 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000001080)={&(0x7f0000001040)='./file0\x00'}, 0x10) r10 = fcntl$getown(0xffffffffffffffff, 0x9) r11 = getuid() ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f00000035c0)=0x0) r13 = gettid() r14 = gettid() ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000003f80)=0x0) r16 = dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000003fc0)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000004000)={{{@in=@initdev, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in6=@dev}}, &(0x7f0000004100)=0xe8) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f00000057c0)=0x0) r20 = getuid() lstat(&(0x7f0000005800)='./file0\x00', &(0x7f0000005840)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r22 = getpid() getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000058c0)={0x0, 0x0}, &(0x7f0000005900)=0xc) lstat(&(0x7f0000005940)='./file0\x00', &(0x7f0000005980)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$netlink(r0, &(0x7f0000005a40)={&(0x7f00000000c0)=@kern={0x10, 0x0, 0x0, 0xc00}, 0xc, &(0x7f0000005700)=[{&(0x7f0000000280)={0x708, 0x26, 0xe10, 0x70bd2d, 0x25dfdbfc, "", [@nested={0x3ac, 0x78, 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@typed={0x8, 0x92, @uid=r18}, @generic="415fe99c509b0852bc2b2be21e6cc3681a13aafb5a57755e098b11aea861e1cc771d8b6460d4ff79e60f878f398a4520f3167e29e8058716aa73f82f41e7219e53816b12bd175307b078d4cf65c2a7a0399e189f0b649360ee418f71a2adde34c6c97a34fe3762d679283d27c64e6f3478e40b8019e1184e0f4131254f5a243fb302556b895607a9ad442b2ac142665c6d679b0a0fa134a6bb5ee7503f97969d29e0611bb1a0294ac415b9d479d046e59deb37ef9064b4d8ad45564c7c73523c5f83e5c5a3e386885629ce064a262b28c8e80e9c5bdf6f0652", @generic="43488aadfb68d5d346ce33bc1f55a84d439a562d212b", @generic="2bd5e5a24ec81509c0b8b95ac2b4efe807703f6e14b43c4b6430e66db554e288689681e6066f82da84277a65b8f8087454366d36fb1ca53d6f9b247b897afed802d99e8a89b3f112860861c79b95a5a720eef90d4457c64ca0e212d4985e7b630577a6cea5b6b691"]}, @nested={0x14, 0x6d, [@generic="11f41066d796e85e0ca2a3ea02"]}, @typed={0x18, 0x17, @str='/dev/input/event#\x00'}, @typed={0x4, 0x1}]}, 0x15b0}], 0xa, &(0x7f0000005a00)=[@cred={0x20, 0x1, 0x2, r19, r20, r21}, @cred={0x20, 0x1, 0x2, r22, r23, r24}], 0x40, 0x4}, 0xc840) r25 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r25, 0x1000008912, &(0x7f0000000040)="0adc1f123c12a41d88b070") r26 = syz_open_dev$evdev(&(0x7f00000009c0)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCSMASK(r26, 0x40104593, &(0x7f0000000080)={0x0, 0xffffffffffffffb0, 0x0}) 11:04:59 executing program 3: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000080)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000000)={0xffffffffffffffff}, 0x13f}}, 0xffaf) write$RDMA_USER_CM_CMD_SET_OPTION(r0, &(0x7f0000000040)={0xe, 0x2, 0xfa00, @id_afonly={&(0x7f0000000300)=0x1, r1, 0x0, 0x2, 0x4}}, 0xfffffeb0) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000200)={0x3, 0x40, 0xfa00, {{0xa, 0x4e21}, {0xa, 0x0, 0x0, @mcast1}, r1}}, 0x48) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f00000003c0)={0x3, 0x40, 0xfa00, {{0xa, 0x4e21, 0x0, @ipv4}}}, 0x48) write$RDMA_USER_CM_CMD_LISTEN(r0, &(0x7f00000001c0)={0x7, 0x3}, 0xffffff3a) close(r0) 11:04:59 executing program 4: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000080)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000000)={0xffffffffffffffff}, 0x13f}}, 0xffaf) write$RDMA_USER_CM_CMD_SET_OPTION(r0, &(0x7f0000000040)={0xe, 0x2, 0xfa00, @id_afonly={&(0x7f0000000300)=0x1, r1, 0x0, 0x2, 0x4}}, 0xfffffeb0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000340)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000380)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f00000003c0)={0x3, 0x40, 0xfa00, {{0xa, 0x4e21, 0x0, @ipv4}, {}, r2}}, 0x48) write$RDMA_USER_CM_CMD_LISTEN(r0, &(0x7f00000001c0)={0x7, 0x3, 0xfa00, {r2}}, 0xffffff3a) 11:04:59 executing program 5: mkdir(&(0x7f0000000200)='./file1\x00', 0x0) mkdir(0x0, 0x0) symlink(&(0x7f0000000280)='./file1\x00', &(0x7f0000000240)='./file1/file0\x00') link(&(0x7f0000000040)='./file1/file0\x00', &(0x7f00000006c0)='./file2\x00') mount$overlay(0x400000, &(0x7f0000000300)='./file0\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=.:file0,workdir=./file1']) lchown(&(0x7f0000000000)='./file0/file1/file0\x00', 0x0, 0x0) 11:04:59 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-twofish-3way\x00'}, 0x58) sendmmsg$alg(0xffffffffffffffff, &(0x7f0000003ec0)=[{0x0, 0x0, 0x0, 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB="01000000000000001755000891e66342"], 0x10}], 0x1, 0x0) r1 = dup2(r0, 0xffffffffffffff9c) ioctl$VIDIOC_G_CTRL(r1, 0xc008561b, &(0x7f00000001c0)={0xf69}) pipe2(&(0x7f00000000c0)={0xffffffffffffffff}, 0x84800) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r2, 0xc02c5341, &(0x7f0000000140)) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000100)="0a0743cc05e381e5b3b60ced5c54dbb7", 0x10) r3 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r3, &(0x7f0000003e80)=[{0x0, 0x0, &(0x7f0000002a80), 0x0, &(0x7f0000000080)=[@op={0x18}], 0x18}], 0x4924944, 0x0) [ 307.965418] protocol 88fb is buggy, dev hsr_slave_0 [ 307.970542] protocol 88fb is buggy, dev hsr_slave_1 11:04:59 executing program 3: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000080)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000000)={0xffffffffffffffff}, 0x13f}}, 0xffaf) write$RDMA_USER_CM_CMD_SET_OPTION(r0, &(0x7f0000000040)={0xe, 0x2, 0xfa00, @id_afonly={&(0x7f0000000300)=0x1, r1, 0x0, 0x2, 0x4}}, 0xfffffeb0) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000200)={0x3, 0x40, 0xfa00, {{0xa, 0x4e21}, {0xa, 0x0, 0x0, @mcast1}, r1}}, 0x48) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f00000003c0)={0x3, 0x40, 0xfa00, {{0xa, 0x4e21, 0x0, @ipv4}}}, 0x48) write$RDMA_USER_CM_CMD_LISTEN(r0, &(0x7f00000001c0)={0x7, 0x3}, 0xffffff3a) close(r0) 11:04:59 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) getsockopt$netlink(r0, 0x10e, 0x6, &(0x7f00000000c0)=""/250, &(0x7f0000000040)=0xfa) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000080)="31000000130009006900060000000010ab008048130000004600010700000014080003c0252b2500000003f50000000000", 0x31}], 0x1) r1 = openat$full(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/full\x00', 0x40000, 0x0) setsockopt$bt_hci_HCI_TIME_STAMP(r1, 0x0, 0x3, &(0x7f0000000240)=0x1, 0x4) write$P9_RREAD(r1, &(0x7f0000000280)={0xe6, 0x75, 0x2, {0xdb, "ea402b85e123f54cddc5f692f34a59a48d44ae12ec4ed96aa8636a06fb30fbc794eb946aea83e2f0a7f320e66dbcf2e9b109999447976811d412114015cc33be26f6dfc9c7082bd190423f8c0876bc786329313a94393cd0eb6591ede29bf9d40bb5ddfede8edd7785d3a7b707a373350215f645f4a314d3ea15a9168a73f8823a81fc9ca5c8cd157b7d437d9ab5780a67d5d630401fd05fcef7702854a3eed8f7535febf46a86dea63d84e7d9c69fbe17aded3e3a407c635949cf61e545e038cb52f80b378d868cdf0a173d11fe61d34b0caaa513ad7c69348597"}}, 0xe6) 11:04:59 executing program 4: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000080)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000000)={0xffffffffffffffff}, 0x13f}}, 0xffaf) write$RDMA_USER_CM_CMD_SET_OPTION(r0, &(0x7f0000000040)={0xe, 0x2, 0xfa00, @id_afonly={&(0x7f0000000300)=0x1, r1, 0x0, 0x2, 0x4}}, 0xfffffeb0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000340)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000380)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f00000003c0)={0x3, 0x40, 0xfa00, {{0xa, 0x4e21, 0x0, @ipv4}, {}, r2}}, 0x48) write$RDMA_USER_CM_CMD_LISTEN(r0, &(0x7f00000001c0)={0x7, 0x3, 0xfa00, {r2}}, 0xffffff3a) [ 308.045399] protocol 88fb is buggy, dev hsr_slave_0 [ 308.050542] protocol 88fb is buggy, dev hsr_slave_1 11:04:59 executing program 5: mkdir(&(0x7f0000000200)='./file1\x00', 0x0) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) symlink(0x0, &(0x7f0000000240)='./file1/file0\x00') link(&(0x7f0000000040)='./file1/file0\x00', &(0x7f00000006c0)='./file2\x00') mount$overlay(0x400000, &(0x7f0000000300)='./file0\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=.:file0,workdir=./file1']) lchown(&(0x7f0000000000)='./file0/file1/file0\x00', 0x0, 0x0) [ 308.142667] netlink: 9 bytes leftover after parsing attributes in process `syz-executor.2'. [ 308.204545] netlink: 9 bytes leftover after parsing attributes in process `syz-executor.2'. 11:05:02 executing program 0: socketpair$unix(0x1, 0x1, 0x0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) setrlimit(0x7, &(0x7f0000becff0)) clone(0x3002001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000000, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x22) ptrace$cont(0x18, r0, 0x0, 0x0) ioctl$sock_inet6_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f00000000c0)={@empty, @dev, @mcast2, 0x0, 0x0, 0x0, 0x126}) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x18, r0, 0x0, 0x0) 11:05:02 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)) r1 = socket$inet(0x2, 0x4040000000000001, 0x0) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @multicast2}, 0x10) sendto$inet(r1, 0x0, 0x283, 0xc050, &(0x7f0000000080)={0x2, 0x10084e1f, @local}, 0xf) write$binfmt_elf64(r1, &(0x7f00000016c0)=ANY=[@ANYPTR=&(0x7f00000005c0)=ANY=[@ANYPTR=&(0x7f00000004c0)=ANY=[@ANYRES16], @ANYRES32, @ANYRES64=0x0, @ANYPTR=&(0x7f0000000580)=ANY=[@ANYPTR64, @ANYRESHEX, @ANYPTR64, @ANYRES32=0x0]], @ANYRESDEC, @ANYRES16], 0x120001644) recvmsg(r1, &(0x7f0000000240)={&(0x7f0000000740)=@nfc, 0x80, &(0x7f00000001c0)=[{&(0x7f0000003ac0)=""/4096, 0x20013a5a}], 0x1, &(0x7f0000000200)=""/20, 0xffffffffffffff62, 0xa00000005000006}, 0x100) 11:05:02 executing program 3: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000080)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000000)={0xffffffffffffffff}, 0x13f}}, 0xffaf) write$RDMA_USER_CM_CMD_SET_OPTION(r0, &(0x7f0000000040)={0xe, 0x2, 0xfa00, @id_afonly={&(0x7f0000000300)=0x1, r1, 0x0, 0x2, 0x4}}, 0xfffffeb0) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000200)={0x3, 0x40, 0xfa00, {{0xa, 0x4e21}, {0xa, 0x0, 0x0, @mcast1}, r1}}, 0x48) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f00000003c0)={0x3, 0x40, 0xfa00, {{0xa, 0x4e21, 0x0, @ipv4}}}, 0x48) write$RDMA_USER_CM_CMD_LISTEN(r0, &(0x7f00000001c0)={0x7, 0x3}, 0xffffff3a) close(r0) 11:05:02 executing program 4: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000080)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000000)={0xffffffffffffffff}, 0x13f}}, 0xffaf) write$RDMA_USER_CM_CMD_SET_OPTION(r0, &(0x7f0000000040)={0xe, 0x2, 0xfa00, @id_afonly={&(0x7f0000000300)=0x1, r1, 0x0, 0x2, 0x4}}, 0xfffffeb0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000340)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000380)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f00000003c0)={0x3, 0x40, 0xfa00, {{0xa, 0x4e21, 0x0, @ipv4}, {}, r2}}, 0x48) write$RDMA_USER_CM_CMD_LISTEN(r0, &(0x7f00000001c0)={0x7, 0x3, 0xfa00, {r2}}, 0xffffff3a) 11:05:02 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$LOOP_CLR_FD(r0, 0x4c01) ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070") r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc0\x00', 0x103000, 0x0) ioctl$UFFDIO_WAKE(r1, 0x8010aa02, &(0x7f0000000080)={&(0x7f0000ff9000/0x4000)=nil, 0x4000}) unshare(0x4000400) inotify_rm_watch(0xffffffffffffffff, 0x0) 11:05:02 executing program 5: mkdir(&(0x7f0000000200)='./file1\x00', 0x0) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) symlink(0x0, &(0x7f0000000240)='./file1/file0\x00') link(&(0x7f0000000040)='./file1/file0\x00', &(0x7f00000006c0)='./file2\x00') mount$overlay(0x400000, &(0x7f0000000300)='./file0\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=.:file0,workdir=./file1']) lchown(&(0x7f0000000000)='./file0/file1/file0\x00', 0x0, 0x0) 11:05:02 executing program 2: socket$inet_sctp(0x2, 0x5, 0x84) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000340)=ANY=[], 0x0) r1 = socket(0xa, 0x3, 0x5) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000000)={'bridge0\x00\x00\x01\x00'}) setsockopt$ARPT_SO_SET_ADD_COUNTERS(0xffffffffffffffff, 0x0, 0x61, &(0x7f0000000080)={'filter\x00', 0x4}, 0x68) setsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f00000001c0)=0x2, 0x4) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8923, &(0x7f0000000040)={'bridge0\x00', 0xfffffffffffffffd}) pipe(&(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) socket$inet(0x2, 0x4000000000000001, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCBRADDBR(r4, 0x89a0, &(0x7f00000000c0)='bcsf0\x00') setsockopt$inet6_mtu(r3, 0x29, 0x17, &(0x7f00000002c0)=0x7, 0x4) r5 = socket$alg(0x26, 0x5, 0x0) bind$alg(r5, &(0x7f00000004c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts(tnepres)\x00'}, 0x58) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f0000000680)={0x0, 0x4}, &(0x7f00000006c0)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000700)={0x0, 0x0, 0x2, 0x1, r6}, 0x10) r7 = accept4(r5, 0x0, &(0x7f0000000000), 0x0) setsockopt$ALG_SET_KEY(r5, 0x117, 0x1, &(0x7f0000000100), 0x0) r8 = syz_genetlink_get_family_id$nbd(&(0x7f0000000740)='nbd\x00') sendmsg$NBD_CMD_STATUS(r4, &(0x7f00000005c0)={&(0x7f0000000440)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000580)={&(0x7f0000000540)={0x20, r8, 0x20, 0x70bd27, 0x25dfdbfd, {}, [@NBD_ATTR_TIMEOUT={0xc, 0x4, 0x2}]}, 0x20}, 0x1, 0x0, 0x0, 0x40}, 0x4000) sendto$unix(r7, &(0x7f0000000400), 0xfffffffffffffef8, 0x0, 0x0, 0x22) bind$bt_l2cap(r2, &(0x7f0000000280)={0x1f, 0x1000, {0x2, 0x8, 0x9, 0xff, 0x40, 0x65f}, 0x5, 0xa1}, 0xe) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000200)={r3, &(0x7f0000000140)="b127e17bb4729bdbe9df3309c28cfe1b0b69a52b7f9659d9f5e15f2d086700eb94d66d46780f09e48850970774d57053aa6f75", 0x0, 0x1}, 0x20) socket$alg(0x26, 0x5, 0x0) recvmmsg(r7, &(0x7f0000009140)=[{{&(0x7f0000001580)=@in={0x2, 0x0, @dev}, 0x80, &(0x7f0000004840)=[{&(0x7f0000003840)=""/4096, 0x6}, {&(0x7f0000001600)=""/129, 0x7fffeffa}], 0x2, &(0x7f00000048c0)=""/58, 0x3a}}], 0x1, 0x0, &(0x7f0000009340)={0x0, 0x989680}) ioctl$sock_SIOCBRDELBR(r4, 0x89a1, &(0x7f0000000180)='bcsf0\x00\x00\x00\x00\x00\x00\x00\x11\x00') getsockopt$bt_rfcomm_RFCOMM_LM(r3, 0x12, 0x3, &(0x7f0000000380), &(0x7f0000000240)=0x293) sendmsg$nl_xfrm(r0, &(0x7f0000000100)={&(0x7f0000f4dff4), 0x74c, &(0x7f0000000040)={&(0x7f0000000080)=ANY=[@ANYBLOB="5c01000000000000000000ffff38b9928efe8084ec3c907d19a220000000000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="00000000000000000c011100"], 0x15c}}, 0x0) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000600)={'bridge0\x00'}) 11:05:02 executing program 4: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000080)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000000)={0xffffffffffffffff}, 0x13f}}, 0xffaf) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000200)={0x3, 0x40, 0xfa00, {{0xa, 0x4e21}, {0xa, 0x0, 0x0, @mcast1}, r1}}, 0x48) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000340)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000380)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f00000003c0)={0x3, 0x40, 0xfa00, {{0xa, 0x4e21, 0x0, @ipv4}, {}, r2}}, 0x48) write$RDMA_USER_CM_CMD_LISTEN(r0, &(0x7f00000001c0)={0x7, 0x3, 0xfa00, {r2}}, 0xffffff3a) 11:05:02 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_mount_image$btrfs(&(0x7f0000000140)='btrfs\x00', &(0x7f0000000900)='./file0\x00', 0x0, 0x0, &(0x7f00000007c0), 0x0, 0x0) syz_mount_image$ntfs(0x0, &(0x7f0000000080)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000500)={&(0x7f00000001c0)=@abs, 0x6e, 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) ioctl(0xffffffffffffffff, 0x0, 0x0) r1 = syz_open_dev$amidi(&(0x7f0000004f80)='/dev/amidi#\x00', 0x1, 0x1) connect$netrom(r1, &(0x7f0000004fc0)={{0x3, @null, 0x1}, [@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @null, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}]}, 0x48) syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0x6, 0x400) recvmsg(0xffffffffffffffff, &(0x7f0000000ac0)={&(0x7f0000000400)=@in={0x2, 0x0, @dev}, 0x80, &(0x7f0000000940)=[{0x0}, {0x0}, {&(0x7f0000000680)=""/111, 0x6f}, {0x0}, {0x0}, {&(0x7f0000000880)=""/124, 0x7c}], 0x6, &(0x7f0000000a00)=""/158, 0x9e}, 0x10000) mount$overlay(0x404000, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}]}) sendto(0xffffffffffffffff, &(0x7f0000000180), 0x0, 0x20000000, 0x0, 0x159) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000200)=0xf) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) getsockname$netlink(r2, &(0x7f0000000b00), &(0x7f0000000b40)=0xc) ioctl$TIOCSLCKTRMIOS(r0, 0x800455ca, 0x0) 11:05:02 executing program 5: mkdir(&(0x7f0000000200)='./file1\x00', 0x0) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) symlink(0x0, &(0x7f0000000240)='./file1/file0\x00') link(&(0x7f0000000040)='./file1/file0\x00', &(0x7f00000006c0)='./file2\x00') mount$overlay(0x400000, &(0x7f0000000300)='./file0\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=.:file0,workdir=./file1']) lchown(&(0x7f0000000000)='./file0/file1/file0\x00', 0x0, 0x0) 11:05:02 executing program 0: socketpair$unix(0x1, 0x1, 0x0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) setrlimit(0x7, &(0x7f0000becff0)) clone(0x3002001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000000, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x22) ptrace$cont(0x18, r0, 0x0, 0x0) ioctl$sock_inet6_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f00000000c0)={@empty, @dev, @mcast2, 0x0, 0x0, 0x0, 0x126}) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x18, r0, 0x0, 0x0) 11:05:02 executing program 3: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000080)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000000)={0xffffffffffffffff}, 0x13f}}, 0xffaf) write$RDMA_USER_CM_CMD_SET_OPTION(r0, &(0x7f0000000040)={0xe, 0x2, 0xfa00, @id_afonly={&(0x7f0000000300)=0x1, r1, 0x0, 0x2, 0x4}}, 0xfffffeb0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000340)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000380)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f00000003c0)={0x3, 0x40, 0xfa00, {{0xa, 0x4e21, 0x0, @ipv4}, {}, r2}}, 0x48) write$RDMA_USER_CM_CMD_LISTEN(r0, &(0x7f00000001c0)={0x7, 0x3, 0xfa00, {r2}}, 0xffffff3a) close(r0) [ 311.112337] bridge0: port 2(bridge_slave_1) entered disabled state [ 311.119408] bridge0: port 1(bridge_slave_0) entered disabled state 11:05:02 executing program 4: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000080)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000000)={0xffffffffffffffff}, 0x13f}}, 0xffaf) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000200)={0x3, 0x40, 0xfa00, {{0xa, 0x4e21}, {0xa, 0x0, 0x0, @mcast1}, r1}}, 0x48) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000340)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000380)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f00000003c0)={0x3, 0x40, 0xfa00, {{0xa, 0x4e21, 0x0, @ipv4}, {}, r2}}, 0x48) write$RDMA_USER_CM_CMD_LISTEN(r0, &(0x7f00000001c0)={0x7, 0x3, 0xfa00, {r2}}, 0xffffff3a) 11:05:02 executing program 3: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000080)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000000)={0xffffffffffffffff}, 0x13f}}, 0xffaf) write$RDMA_USER_CM_CMD_SET_OPTION(r0, &(0x7f0000000040)={0xe, 0x2, 0xfa00, @id_afonly={&(0x7f0000000300)=0x1, r1, 0x0, 0x2, 0x4}}, 0xfffffeb0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000340)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000380)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f00000003c0)={0x3, 0x40, 0xfa00, {{0xa, 0x4e21, 0x0, @ipv4}, {}, r2}}, 0x48) write$RDMA_USER_CM_CMD_LISTEN(r0, &(0x7f00000001c0)={0x7, 0x3, 0xfa00, {r2}}, 0xffffff3a) close(r0) 11:05:03 executing program 5: mkdir(&(0x7f0000000200)='./file1\x00', 0x0) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) symlink(&(0x7f0000000280)='./file1\x00', 0x0) link(&(0x7f0000000040)='./file1/file0\x00', &(0x7f00000006c0)='./file2\x00') mount$overlay(0x400000, &(0x7f0000000300)='./file0\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=.:file0,workdir=./file1']) lchown(&(0x7f0000000000)='./file0/file1/file0\x00', 0x0, 0x0) 11:05:03 executing program 4: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000080)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000000)={0xffffffffffffffff}, 0x13f}}, 0xffaf) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000200)={0x3, 0x40, 0xfa00, {{0xa, 0x4e21}, {0xa, 0x0, 0x0, @mcast1}, r1}}, 0x48) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000340)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000380)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f00000003c0)={0x3, 0x40, 0xfa00, {{0xa, 0x4e21, 0x0, @ipv4}, {}, r2}}, 0x48) write$RDMA_USER_CM_CMD_LISTEN(r0, &(0x7f00000001c0)={0x7, 0x3, 0xfa00, {r2}}, 0xffffff3a) 11:05:03 executing program 3: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000080)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000000)={0xffffffffffffffff}, 0x13f}}, 0xffaf) write$RDMA_USER_CM_CMD_SET_OPTION(r0, &(0x7f0000000040)={0xe, 0x2, 0xfa00, @id_afonly={&(0x7f0000000300)=0x1, r1, 0x0, 0x2, 0x4}}, 0xfffffeb0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000340)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000380)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f00000003c0)={0x3, 0x40, 0xfa00, {{0xa, 0x4e21, 0x0, @ipv4}, {}, r2}}, 0x48) write$RDMA_USER_CM_CMD_LISTEN(r0, &(0x7f00000001c0)={0x7, 0x3, 0xfa00, {r2}}, 0xffffff3a) close(r0) 11:05:03 executing program 4: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_SET_OPTION(r0, &(0x7f0000000040)={0xe, 0x2, 0xfa00, @id_afonly={&(0x7f0000000300)=0x1, 0xffffffffffffffff, 0x0, 0x2, 0x4}}, 0xfffffeb0) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000200)={0x3, 0x40, 0xfa00, {{0xa, 0x4e21}, {0xa, 0x0, 0x0, @mcast1}}}, 0x48) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000340)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000380)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f00000003c0)={0x3, 0x40, 0xfa00, {{0xa, 0x4e21, 0x0, @ipv4}, {}, r1}}, 0x48) write$RDMA_USER_CM_CMD_LISTEN(r0, &(0x7f00000001c0)={0x7, 0x3, 0xfa00, {r1}}, 0xffffff3a) [ 311.580063] overlayfs: filesystem on './file0' not supported as upperdir [ 311.873977] ýÿ: renamed from bridge0 11:05:03 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f3188b070") r1 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f0000961fe4)=[@in={0x2, 0x0, @dev}], 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f0000000340)=0x8) r3 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000100)={'syz', 0x1}, 0x0, 0x0, 0xfffffffffffffffd) add_key(&(0x7f0000000040)='cifs.spnego\x00', &(0x7f0000000080)={'syz', 0x0}, 0x0, 0x0, r3) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6d, &(0x7f0000000200)={r2, @in={{0x2, 0x0, @local}}}, &(0x7f00000002c0)=0xff73) 11:05:03 executing program 3: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000080)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000000)={0xffffffffffffffff}, 0x13f}}, 0xffaf) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000200)={0x3, 0x40, 0xfa00, {{0xa, 0x4e21}, {0xa, 0x0, 0x0, @mcast1}, r1}}, 0x48) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000340)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000380)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f00000003c0)={0x3, 0x40, 0xfa00, {{0xa, 0x4e21, 0x0, @ipv4}, {}, r2}}, 0x48) write$RDMA_USER_CM_CMD_LISTEN(r0, &(0x7f00000001c0)={0x7, 0x3, 0xfa00, {r2}}, 0xffffff3a) close(r0) 11:05:03 executing program 5: mkdir(&(0x7f0000000200)='./file1\x00', 0x0) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) symlink(&(0x7f0000000280)='./file1\x00', 0x0) link(&(0x7f0000000040)='./file1/file0\x00', &(0x7f00000006c0)='./file2\x00') mount$overlay(0x400000, &(0x7f0000000300)='./file0\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=.:file0,workdir=./file1']) lchown(&(0x7f0000000000)='./file0/file1/file0\x00', 0x0, 0x0) 11:05:03 executing program 4: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_SET_OPTION(r0, &(0x7f0000000040)={0xe, 0x2, 0xfa00, @id_afonly={&(0x7f0000000300)=0x1, 0xffffffffffffffff, 0x0, 0x2, 0x4}}, 0xfffffeb0) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000200)={0x3, 0x40, 0xfa00, {{0xa, 0x4e21}, {0xa, 0x0, 0x0, @mcast1}}}, 0x48) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000340)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000380)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f00000003c0)={0x3, 0x40, 0xfa00, {{0xa, 0x4e21, 0x0, @ipv4}, {}, r1}}, 0x48) write$RDMA_USER_CM_CMD_LISTEN(r0, &(0x7f00000001c0)={0x7, 0x3, 0xfa00, {r1}}, 0xffffff3a) [ 313.565462] net_ratelimit: 18 callbacks suppressed [ 313.565472] protocol 88fb is buggy, dev hsr_slave_0 [ 313.575553] protocol 88fb is buggy, dev hsr_slave_1 [ 313.805417] protocol 88fb is buggy, dev hsr_slave_0 [ 313.805422] protocol 88fb is buggy, dev hsr_slave_0 [ 313.805485] protocol 88fb is buggy, dev hsr_slave_1 [ 313.810569] protocol 88fb is buggy, dev hsr_slave_1 11:05:05 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) setrlimit(0x7, &(0x7f0000becff0)) clone(0x3002001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000000, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x22) ptrace$cont(0x18, r0, 0x0, 0x0) ioctl$sock_inet6_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f00000000c0)={@empty, @dev, @mcast2, 0x0, 0x0, 0x0, 0x126}) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x18, r0, 0x0, 0x0) 11:05:05 executing program 1: r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000240)='/dev/null\x00', 0xc240, 0x0) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f00000002c0)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DAEMON(r0, &(0x7f0000000440)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000003c0)={&(0x7f0000000300)={0xa0, r1, 0x1, 0x70bd27, 0x25dfdbfb, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x1}, @IPVS_CMD_ATTR_DEST={0x4}, @IPVS_CMD_ATTR_DAEMON={0x34, 0x3, [@IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e23}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'gretap0\x00'}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @dev={0xfe, 0x80, [], 0xe}}]}, @IPVS_CMD_ATTR_DAEMON={0x40, 0x3, [@IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x6}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @ipv4={[], [], @loopback}}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x1a000000000000}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @broadcast}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e22}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}]}, @IPVS_CMD_ATTR_SERVICE={0xc, 0x1, [@IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}]}]}, 0xa0}, 0x1, 0x0, 0x0, 0x800}, 0x40001) socketpair$unix(0x1, 0x3, 0x0, &(0x7f00000023c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) r4 = perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x10003, 0x80011, r4, 0x0) sendmsg$IPVS_CMD_SET_INFO(r0, &(0x7f0000000640)={&(0x7f00000004c0)={0x10, 0x0, 0x0, 0x10800}, 0xc, &(0x7f0000000600)={&(0x7f00000005c0)={0x40, r1, 0x400, 0x70bd2b, 0x25dfdbfb, {}, [@IPVS_CMD_ATTR_DEST={0x24, 0x2, [@IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x3}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x80000000}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x8}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x2}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xffff}]}, 0x40}, 0x1, 0x0, 0x0, 0x80}, 0x4004) write$FUSE_INTERRUPT(r0, &(0x7f0000000480)={0x10, 0x0, 0x3}, 0x10) r5 = syz_open_procfs(0x0, &(0x7f00000000c0)='comm\x00') ioctl$EVIOCSMASK(r0, 0x40104593, &(0x7f00000006c0)={0x11, 0x2e, &(0x7f0000000680)="2707ebcf6e3de62b979fa675815f13fa0133c269e6bc0d66da375bfd766c2361948137ba7bcaf6bbfd421be29a07"}) ptrace$getregset(0x4204, 0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000140)=""/126, 0xfdea}) writev(r5, &(0x7f0000000080), 0x1a6) getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f00000001c0)={0x0, 0x0}, &(0x7f0000000200)=0xc) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000100)='9p\x00', 0x40020, &(0x7f0000000500)={'trans=fd,', {'rfdno', 0x3d, r5}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@version_9p2000='version=9p2000'}, {@version_9p2000='version=9p2000'}, {@access_uid={'access', 0x3d, r6}}, {@access_any='access=any'}, {@aname={'aname', 0x3d, 'comm\x00'}}], [{@fsmagic={'fsmagic', 0x3d, 0xffff}}]}}) 11:05:05 executing program 4: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_SET_OPTION(r0, &(0x7f0000000040)={0xe, 0x2, 0xfa00, @id_afonly={&(0x7f0000000300)=0x1, 0xffffffffffffffff, 0x0, 0x2, 0x4}}, 0xfffffeb0) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000200)={0x3, 0x40, 0xfa00, {{0xa, 0x4e21}, {0xa, 0x0, 0x0, @mcast1}}}, 0x48) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000340)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000380)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f00000003c0)={0x3, 0x40, 0xfa00, {{0xa, 0x4e21, 0x0, @ipv4}, {}, r1}}, 0x48) write$RDMA_USER_CM_CMD_LISTEN(r0, &(0x7f00000001c0)={0x7, 0x3, 0xfa00, {r1}}, 0xffffff3a) 11:05:05 executing program 5: mkdir(&(0x7f0000000200)='./file1\x00', 0x0) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) symlink(&(0x7f0000000280)='./file1\x00', 0x0) link(&(0x7f0000000040)='./file1/file0\x00', &(0x7f00000006c0)='./file2\x00') mount$overlay(0x400000, &(0x7f0000000300)='./file0\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=.:file0,workdir=./file1']) lchown(&(0x7f0000000000)='./file0/file1/file0\x00', 0x0, 0x0) 11:05:05 executing program 3: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000080)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000000)={0xffffffffffffffff}, 0x13f}}, 0xffaf) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000200)={0x3, 0x40, 0xfa00, {{0xa, 0x4e21}, {0xa, 0x0, 0x0, @mcast1}, r1}}, 0x48) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000340)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000380)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f00000003c0)={0x3, 0x40, 0xfa00, {{0xa, 0x4e21, 0x0, @ipv4}, {}, r2}}, 0x48) write$RDMA_USER_CM_CMD_LISTEN(r0, &(0x7f00000001c0)={0x7, 0x3, 0xfa00, {r2}}, 0xffffff3a) close(r0) 11:05:05 executing program 2: r0 = syz_open_dev$cec(&(0x7f00000000c0)='/dev/cec#\x00', 0x2, 0x2) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x80150, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, r0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='net/snmp\x00') recvmmsg(0xffffffffffffffff, &(0x7f0000002480)=[{{0x0, 0x0, &(0x7f0000000580)=[{0x0}], 0x1}}], 0x1, 0x0, 0x0) ioctl$VHOST_RESET_OWNER(r1, 0xaf02, 0x0) accept$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) r3 = geteuid() setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000180)={{{@in=@multicast1, @in6=@mcast1, 0x4e22, 0xfffffffffffffff7, 0x4e23, 0x4, 0x0, 0x20, 0x20, 0x0, r2, r3}, {0xffffffffffffff9f, 0x200, 0xfff, 0xf9, 0x9, 0x831, 0xfffffffffffff3b6, 0x4}, {0x4, 0x0, 0x10001, 0x80}, 0x7fffffff, 0x0, 0x3, 0x1, 0x2, 0x1}, {{@in=@dev={0xac, 0x14, 0x14, 0x16}, 0x4d3, 0x33}, 0x2, @in6=@dev={0xfe, 0x80, [], 0x10}, 0x3504, 0x3, 0x0, 0x8, 0x7f, 0x1, 0x10000}}, 0xe8) preadv(r1, &(0x7f00000017c0), 0x178, 0x0) 11:05:05 executing program 3: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000080)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000000)={0xffffffffffffffff}, 0x13f}}, 0xffaf) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000200)={0x3, 0x40, 0xfa00, {{0xa, 0x4e21}, {0xa, 0x0, 0x0, @mcast1}, r1}}, 0x48) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000340)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000380)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f00000003c0)={0x3, 0x40, 0xfa00, {{0xa, 0x4e21, 0x0, @ipv4}, {}, r2}}, 0x48) write$RDMA_USER_CM_CMD_LISTEN(r0, &(0x7f00000001c0)={0x7, 0x3, 0xfa00, {r2}}, 0xffffff3a) close(r0) [ 314.205555] protocol 88fb is buggy, dev hsr_slave_0 [ 314.210715] protocol 88fb is buggy, dev hsr_slave_1 11:05:05 executing program 4: write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000000)={0xffffffffffffffff}, 0x13f}}, 0xffaf) write$RDMA_USER_CM_CMD_SET_OPTION(0xffffffffffffffff, &(0x7f0000000040)={0xe, 0x2, 0xfa00, @id_afonly={&(0x7f0000000300)=0x1, r0, 0x0, 0x2, 0x4}}, 0xfffffeb0) write$RDMA_USER_CM_CMD_RESOLVE_IP(0xffffffffffffffff, &(0x7f0000000200)={0x3, 0x40, 0xfa00, {{0xa, 0x4e21}, {0xa, 0x0, 0x0, @mcast1}, r0}}, 0x48) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000380)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(0xffffffffffffffff, &(0x7f00000003c0)={0x3, 0x40, 0xfa00, {{0xa, 0x4e21, 0x0, @ipv4}, {}, r1}}, 0x48) write$RDMA_USER_CM_CMD_LISTEN(0xffffffffffffffff, &(0x7f00000001c0)={0x7, 0x3, 0xfa00, {r1}}, 0xffffff3a) 11:05:05 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) setrlimit(0x7, &(0x7f0000becff0)) clone(0x3002001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000000, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x22) ptrace$cont(0x18, r0, 0x0, 0x0) ioctl$sock_inet6_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f00000000c0)={@empty, @dev, @mcast2, 0x0, 0x0, 0x0, 0x126}) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x18, r0, 0x0, 0x0) 11:05:05 executing program 5: mkdir(&(0x7f0000000200)='./file1\x00', 0x0) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) symlink(&(0x7f0000000280)='./file1\x00', &(0x7f0000000240)='./file1/file0\x00') link(0x0, &(0x7f00000006c0)='./file2\x00') mount$overlay(0x400000, &(0x7f0000000300)='./file0\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=.:file0,workdir=./file1']) lchown(&(0x7f0000000000)='./file0/file1/file0\x00', 0x0, 0x0) [ 314.285416] protocol 88fb is buggy, dev hsr_slave_0 [ 314.290539] protocol 88fb is buggy, dev hsr_slave_1 11:05:06 executing program 3: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_SET_OPTION(r0, &(0x7f0000000040)={0xe, 0x2, 0xfa00, @id_afonly={&(0x7f0000000300)=0x1, 0xffffffffffffffff, 0x0, 0x2, 0x4}}, 0xfffffeb0) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000200)={0x3, 0x40, 0xfa00, {{0xa, 0x4e21}, {0xa, 0x0, 0x0, @mcast1}}}, 0x48) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000340)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000380)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f00000003c0)={0x3, 0x40, 0xfa00, {{0xa, 0x4e21, 0x0, @ipv4}, {}, r1}}, 0x48) write$RDMA_USER_CM_CMD_LISTEN(r0, &(0x7f00000001c0)={0x7, 0x3, 0xfa00, {r1}}, 0xffffff3a) close(r0) 11:05:06 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = socket(0x200000000000011, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'ip6gre0\x00', 0x0}) bind$pptp(r1, &(0x7f00000001c0)={0x18, 0x2, {0x1, @remote}}, 0x1e) sendmsg$alg(0xffffffffffffffff, &(0x7f0000001380)={0x0, 0x0, 0x0, 0x0, &(0x7f0000003740)=[@op={0x18, 0x117, 0x3, 0x1}, @iv={0x1018, 0x117, 0x2, 0x1000, "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@op={0x18, 0x117, 0x3, 0x1}, @iv={0x98, 0x117, 0x2, 0x81, "697a6fdb51482fce8ff0987748c1d1f5e3cdf9070fe21589a2b96e0e89320bcfd60244afa6f382917ba1862c26c5cc632789d6b6d9e65088f17396baaa01c9c9b381ccc98a2500ea693601868b5af4818ebeb682121e22830f721e2bed2da53821c932f713cf8ebbc1def5f9802ec40f1ac6923278e6f0bf73b995f9f0db79549c"}, @iv={0x100, 0x117, 0x2, 0xea, "202ed57e75983b0401bd67f9d77d13e2818fb2ce546166bae73950b1636420d29f06fae8c79641311bbef3b04e19ddc935010b474ae3e8b077075af7c27d4f1d7ba11ecdac4523811f3c4b2120c84e9718687d6691f64ebde921a72de9fe61fa7eac384d96ba3b42d9c62379ae36a8ee64c33e5840208aa726abe46d1bd46c09c8344aa2a846266f104e4f744061f4e1059a275d958549a6b11d34472db7e2708d6030882b2d218e922637a7aa60192e5930eb5d0f15520c98539e71b40fc42b999377ad2846f22fcab6157f67e2c0b3558d0624da8f7ee3873e3115383d1507755ea0fc32b6d120e888"}, @iv={0x48, 0x117, 0x2, 0x31, "5a406ecef77cc333fc69a26c78a84e5e7020445bc6e9daec4572060adf9ed49870db792a9b8131780cdaa906e2dae173d3"}], 0x1228}, 0x0) openat$audio(0xffffffffffffff9c, &(0x7f0000000140)='/dev/audio\x00', 0x20000, 0x0) syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0x0) r3 = openat$vicodec1(0xffffffffffffff9c, &(0x7f0000000040)='/dev/video37\x00', 0x2, 0x0) fcntl$getownex(r3, 0x10, &(0x7f0000000180)) socket$inet_udplite(0x2, 0x2, 0x88) r4 = syz_open_procfs(0x0, &(0x7f0000000080)='net/netfilter\x00') ioctl$KVM_ARM_SET_DEVICE_ADDR(r4, 0x4010aeab, &(0x7f0000000100)={0x3a2, 0x1000}) bind$packet(r1, &(0x7f00000002c0)={0x11, 0x0, r2, 0x1, 0x0, 0x6, @remote}, 0x14) sendmmsg(r1, &(0x7f0000005b40)=[{{&(0x7f0000000200)=@isdn={0x22, 0x75, 0x3, 0x1f, 0x6}, 0x80, &(0x7f0000000580)=[{&(0x7f0000000280)="2032f8", 0x3}, {&(0x7f0000000300)="5f92c7f458e609efba741d24dbaca627790aa4358fd8d9b5c15806790db93b081118c88deaf3a3d6dea1bc9434f8aa592684cdda17036b4187b9b17b004b753649a3fb2ea75ce44e96af21c17afa0f2721da31ac464809b842899dfd51475b190bb87629ee3e40821ae4438a45549482f23f80a7e709a33bdc8b6e87462fcbe72dc49bd1c96b2fd90658563f30719bae153f3bf36861cff0407e7e615859e821adfa45412fd47a639225ae4600393124745280db168fc9626124fd6557f57ae00103b0f19e51967d546f3855b32bae74a01f9d", 0xd3}, {&(0x7f0000000400)="f6d9dbe31807bfa28d9e8b1b52c285e39d025a9e37b75892a8555c57822f142c4ae00df35ff13705302aab4b2829c3c6d662ddde62c02f2ad6d0f3471a4063a80c9ae1d42a4d7be304876abe0991e9ddb45a1e3cc8e1cb56e80a9701b13fd5acc498b9ac9bc4a4170d33fcdff3dc634a0e3b178afe6121f3ce06b2ea2a27556c2847751f85d79a604a98199570ec574811d26cc45667877648458242b9fcb44933c110d89bc59d63761792655eac9415afdb5ca5bd669a16be87a90cba9452f72f3ff4cdea89", 0xc6}, {&(0x7f0000000500)="5b21cfd535e343da248d32887bd88ab428907cf1c20462d1e306fe9d56955faa5168d01869b503d43c696b049b3af065555a2c9e3122165d70275b52133726ff15e96f0e51168f181194fee430cf57a86239e9dd0b687c6cf97c56fcc9a25696ea", 0x61}], 0x4, &(0x7f00000005c0)=[{0xe0, 0x104, 0x8001, "6082bd67a24c085eabb83b02096341823c634739e636d622569681fd36bcc6c76287868ed2381e270cb9fe5ee732432e8475d6b19576a7f507616ba5bfc56650dfd21df48d8175b01f763e38bdf68020c72d987ade820e5f5ce3bc924460834087c3a2bdcbffc431fdd32b723e6420c37f595d4bcfa4ef58201263cd6ccfbd47bd9c9c603f76afff5737950e20beb1104d072aa43a61f03645c5ee158e6483c73e8335537c1c7decfc1dad2a2fdac234a3bfe006a5e00145e5ebc74989e3ab29e19c91e9770073593fb1c7d8f34a"}, {0xb0, 0x103, 0x2, 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0x1000}, {&(0x7f0000000d80)="18081579c41ec45f3f35468932449113bc77238d689b844657235261df131adae02e86bafff8e34752a62ff1003f718cfbb8f9916abfcd1ad3ca4c0c1752a0a2786078a425da5b1098144ab7065300ec4f394436792ac06e8320bf2550d963e4b0bfb12b727b7583e463a1f856f2f0628aa66d4493f475ba64a02d2fb63c3ed0199d6ef5e9f5f8b112f2a7f5094a3422aad74ff11ff0aa332e5c2964655827ed27328202dc59f6a2adc97a7a2d947d2aee8408fde7d107d17adf472a20cbde690c803a2d6d756bc8c1e2a7f03598a6732847e3b73432", 0xd6}], 0x8}, 0x400}, {{&(0x7f0000000f00)=@isdn={0x22, 0xba, 0x7, 0x2, 0x1}, 0x80, &(0x7f0000003680)=[{&(0x7f0000000f80)="355d8d27448e3b579f64a665559e01c43147c2076b75467a1063086adbc924c791808f930a481df132b89f19f96b1bbb251c0ba8fe549b427700d054ce4178281bbf07b55984816391f2b6b7761078fa0ce589d679a87dd81cc335b6194294042fb953f69dbafa168cd3308b7e220306557d049c25570be1f7bce55d8db510884a86e288651882db94253bb99b2aae1c32154dc8bd965efbda42c29e93b05c5eaf8c451698c628b69f9a03ebc42cab486ee9cd9f15e2660f5829211f200324dd2611f42be798d07c9e6bb4599a12654d6e0f524a91df5fa43575a7f117c5853321d96fa3789cee1f17a5be338cc2", 0xee}, {&(0x7f0000001080)="31aecc57c158d6fb2f05ce88510ca5b815ba34657a296b21232224bd3c06256f80c88e23813f1faa09d6549b214948363242605380c5541bdb09dab19cc9212ff0c853d7552da86efc2b91737162aa43723084fb65f87821f717d4e8377323bdef3f9c8069cf82907dc3017ca8ba95461c7048333bcc53f024d9af7b3807f44465ffdc28e14c0ed303f6bdf41aa74a5e78d0667b3971e5c22643a05c859957daf0b6d389a5890fd64d1fcc245af8c8f0fd615adf10", 0xb5}, {&(0x7f0000001140)="3aba67c46d0b6df7c3d7fd1cebc71406d9de3965eeed19cc8ea9f3f0ef454bc018db4c929c78a7c289b3ec81da89330744d9f8ec8e8820b10e3c8201ce1e30bed2e49cda0cbd3745148164adc3d010caeef5b0537d6d0fd7115a1231b0e946fe2eb108abe248ae52828f3461f9f8535aa62c1f0b", 0x74}, {&(0x7f00000011c0)="9f4fc8f3afef5fa82b2a4303c1108d110918da3395ec26397c62bfc00ee3ee573e60392984e348e0e2bd8bc777b24a09de9e0c93effb3905b6f7a2f486ed26a8804a16842bbbc06ee737e3199f7d6cecdc0823dbbd7ab6ddb6f98fb4789f009875d4f80a2546d37fc7721df02810d6cc666a21ceba177be9e5927a12e2d5aeb417e2a610580a091a028c0495dc9d5404ae79d4da035de853c4aaf1d3aa59723b264aba74b8170253e836655d5c69f44297d02ace4afbd03c07a6766901a224c22ea512190504b51d5842fd74229babbb36ffd7f9195fc9", 0xd7}, {&(0x7f00000012c0)="71774d376a6dc48b2b192bd57970aacddab9dcffc5dbf9a5b070f498c0426f1f4dd10bd0c06ebf46ae77cc327696bf0effc73271ddb2e6f29a59d30e93951dd31b5ac94744afea78bb53cf840c3ede3a964b83eb8da388ec2c91ebdcba430fe88c13198358031e98d2710e18665b29d81b5f318d13962949d93a066adb6b78bd8b", 0x81}, {&(0x7f00000033c0)="c5a21e1f69775b83ced1b8c0d3415142c12f893e27d06052ee427bf20490618bbb193f97ef1c34b28f9ce1fd67624955f86ca4577f2679278d9998c68e803d97329a201ec20716cfb1d8789d596c0cb14db7a02627e3560525d557dff3597804b353ba6736a608bce093624b46d3ee9bf9ffb3e4789bbe8e148c6a770f21cf1a639bb9975ab609505f3e332ce935e459a562319b894804f2e97f4989073fa7ca19916aa298a05f3ae3805a4b6cdf6d847782f87333305155657dda9807ec56bb928fc023759b28f13e5268016ff667877f8ac46bdc68169f94d62dd3eae9c8f0fb65b5e2ff5e41d422", 0xe9}, {&(0x7f00000034c0)="f138f66231aa85aecc346a066bc10156f826ef7564b2e6f13c882965130696bbc14c8fc9facebaf953ff6482bc4a347780e2254099ff8fc267acb4a833d10006ba7b43ac9499b84b2bde176db8469483f2ed506ffe79b6bbdcaae23a9674d07cdf2efda9830ea344f98082ccac68d10752d20c0c4ac38b99314c2a2984ec4874cf1c6a4ed01abddb36f1be83a5c625dd5d29a89d4f11e159f4d0a6c7a916186f0decbe241f12158d725d13f2a423e82500948e5794ccacec0f415f0746d2b5aee6", 0xc1}, {&(0x7f00000035c0)="0cb0629571e29c3076eb26d1b46e829247a5270a8c38350773bec0d70d2a870176c88e971d8efaf2ebb0d3d979bd2ed1f44315ef84083e8f0f3fa3088cc7e98eccf40a6653f4f7021792d9bf93fc08b6d1f1f134259967e09c2ad0001d2b97cc274ba5804b0f97bdfb31d9b1168a94d479e546764c228370c19a85cac304ceb2e321ecbc5453896eec43b98d1ad4fe9bafb3318bbc39f67ec9e21faf", 0x9c}], 0x8, &(0x7f0000005980)=[{0x110, 0x10b, 0xffffffffffff0001, "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"}, {0x30, 0xff, 0x1b4000000000000, "1f4828c43bcaf3a88be51191079b800c1fd7bf9ad2dda9886e"}, {0xffffff3f, 0x112, 0x4, "d3ea6d069ac848dd3cbe205bdc8b0fd85c94b40bb57a90177d19c0ae440b63a78ea830bfbcd5eef407ff62842a571754d92d9b2414159f19909f"}], 0x190}, 0x6}], 0x3, 0x0) 11:05:06 executing program 4: write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000000)={0xffffffffffffffff}, 0x13f}}, 0xffaf) write$RDMA_USER_CM_CMD_SET_OPTION(0xffffffffffffffff, &(0x7f0000000040)={0xe, 0x2, 0xfa00, @id_afonly={&(0x7f0000000300)=0x1, r0, 0x0, 0x2, 0x4}}, 0xfffffeb0) write$RDMA_USER_CM_CMD_RESOLVE_IP(0xffffffffffffffff, &(0x7f0000000200)={0x3, 0x40, 0xfa00, {{0xa, 0x4e21}, {0xa, 0x0, 0x0, @mcast1}, r0}}, 0x48) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000380)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(0xffffffffffffffff, &(0x7f00000003c0)={0x3, 0x40, 0xfa00, {{0xa, 0x4e21, 0x0, @ipv4}, {}, r1}}, 0x48) write$RDMA_USER_CM_CMD_LISTEN(0xffffffffffffffff, &(0x7f00000001c0)={0x7, 0x3, 0xfa00, {r1}}, 0xffffff3a) 11:05:06 executing program 3: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_SET_OPTION(r0, &(0x7f0000000040)={0xe, 0x2, 0xfa00, @id_afonly={&(0x7f0000000300)=0x1, 0xffffffffffffffff, 0x0, 0x2, 0x4}}, 0xfffffeb0) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000200)={0x3, 0x40, 0xfa00, {{0xa, 0x4e21}, {0xa, 0x0, 0x0, @mcast1}}}, 0x48) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000340)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000380)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f00000003c0)={0x3, 0x40, 0xfa00, {{0xa, 0x4e21, 0x0, @ipv4}, {}, r1}}, 0x48) write$RDMA_USER_CM_CMD_LISTEN(r0, &(0x7f00000001c0)={0x7, 0x3, 0xfa00, {r1}}, 0xffffff3a) close(r0) 11:05:06 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, r0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000000000)=[@in6={0xa, 0x4e20, 0xf, @empty, 0x6968}, @in={0x2, 0x4e24, @rand_addr=0x9}, @in={0x2, 0x4e22, @multicast2}, @in6={0xa, 0x4e23, 0xe6, @mcast2, 0x1000}, @in6={0xa, 0x4e20, 0x100, @loopback, 0x5}], 0x74) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0xbcda34450b800b7a, 0x40000000000a132, 0xffffffffffffffff, 0x0) ioctl(r0, 0x1, &(0x7f0000000080)) 11:05:06 executing program 4: write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000000)={0xffffffffffffffff}, 0x13f}}, 0xffaf) write$RDMA_USER_CM_CMD_SET_OPTION(0xffffffffffffffff, &(0x7f0000000040)={0xe, 0x2, 0xfa00, @id_afonly={&(0x7f0000000300)=0x1, r0, 0x0, 0x2, 0x4}}, 0xfffffeb0) write$RDMA_USER_CM_CMD_RESOLVE_IP(0xffffffffffffffff, &(0x7f0000000200)={0x3, 0x40, 0xfa00, {{0xa, 0x4e21}, {0xa, 0x0, 0x0, @mcast1}, r0}}, 0x48) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000380)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(0xffffffffffffffff, &(0x7f00000003c0)={0x3, 0x40, 0xfa00, {{0xa, 0x4e21, 0x0, @ipv4}, {}, r1}}, 0x48) write$RDMA_USER_CM_CMD_LISTEN(0xffffffffffffffff, &(0x7f00000001c0)={0x7, 0x3, 0xfa00, {r1}}, 0xffffff3a) 11:05:06 executing program 2: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000440)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000080)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000000)={0xffffffffffffffff}, 0x13f}}, 0xffaf) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000100)={0x3, 0x40, 0xfa00, {{0xa, 0x4e21}, {0xa, 0x0, 0x0, @mcast1}, r1}}, 0x48) r2 = creat(&(0x7f0000000040)='./file0\x00', 0x2) ioctl$SIOCX25GFACILITIES(r2, 0x89e2, &(0x7f00000000c0)) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000340)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000380)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000200)={0x3, 0x40, 0xfa00, {{0xa, 0x4e21, 0x0, @empty}, {0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc0fe]}}, r3}}, 0x48) r4 = getgid() r5 = getegid() fstat(r2, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000000280), &(0x7f00000002c0), &(0x7f0000000300)=0x0) setgroups(0x4, &(0x7f00000003c0)=[r4, r5, r6, r7]) 11:05:06 executing program 5: mkdir(&(0x7f0000000200)='./file1\x00', 0x0) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) symlink(&(0x7f0000000280)='./file1\x00', &(0x7f0000000240)='./file1/file0\x00') link(0x0, &(0x7f00000006c0)='./file2\x00') mount$overlay(0x400000, &(0x7f0000000300)='./file0\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=.:file0,workdir=./file1']) lchown(&(0x7f0000000000)='./file0/file1/file0\x00', 0x0, 0x0) 11:05:06 executing program 3: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_SET_OPTION(r0, &(0x7f0000000040)={0xe, 0x2, 0xfa00, @id_afonly={&(0x7f0000000300)=0x1, 0xffffffffffffffff, 0x0, 0x2, 0x4}}, 0xfffffeb0) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000200)={0x3, 0x40, 0xfa00, {{0xa, 0x4e21}, {0xa, 0x0, 0x0, @mcast1}}}, 0x48) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000340)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000380)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f00000003c0)={0x3, 0x40, 0xfa00, {{0xa, 0x4e21, 0x0, @ipv4}, {}, r1}}, 0x48) write$RDMA_USER_CM_CMD_LISTEN(r0, &(0x7f00000001c0)={0x7, 0x3, 0xfa00, {r1}}, 0xffffff3a) close(r0) 11:05:06 executing program 1: mkdir(&(0x7f0000000200)='./file1\x00', 0x0) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) symlink(&(0x7f0000000280)='./file1\x00', &(0x7f0000000240)='./file1/file0\x00') link(0x0, &(0x7f00000006c0)='./file2\x00') mount$overlay(0x400000, &(0x7f0000000300)='./file0\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=.:file0,workdir=./file1']) lchown(&(0x7f0000000000)='./file0/file1/file0\x00', 0x0, 0x0) [ 314.724493] ucma_write: process 224 (syz-executor.2) changed security contexts after opening file descriptor, this is not allowed. 11:05:09 executing program 3: write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000000)={0xffffffffffffffff}, 0x13f}}, 0xffaf) write$RDMA_USER_CM_CMD_SET_OPTION(0xffffffffffffffff, &(0x7f0000000040)={0xe, 0x2, 0xfa00, @id_afonly={&(0x7f0000000300)=0x1, r0, 0x0, 0x2, 0x4}}, 0xfffffeb0) write$RDMA_USER_CM_CMD_RESOLVE_IP(0xffffffffffffffff, &(0x7f0000000200)={0x3, 0x40, 0xfa00, {{0xa, 0x4e21}, {0xa, 0x0, 0x0, @mcast1}, r0}}, 0x48) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000380)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(0xffffffffffffffff, &(0x7f00000003c0)={0x3, 0x40, 0xfa00, {{0xa, 0x4e21, 0x0, @ipv4}, {}, r1}}, 0x48) write$RDMA_USER_CM_CMD_LISTEN(0xffffffffffffffff, &(0x7f00000001c0)={0x7, 0x3, 0xfa00, {r1}}, 0xffffff3a) close(0xffffffffffffffff) 11:05:09 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) setrlimit(0x7, &(0x7f0000becff0)) clone(0x3002001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000000, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x22) ptrace$cont(0x18, r0, 0x0, 0x0) ioctl$sock_inet6_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f00000000c0)={@empty, @dev, @mcast2, 0x0, 0x0, 0x0, 0x126}) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x18, r0, 0x0, 0x0) 11:05:09 executing program 4: r0 = openat$rdma_cm(0xffffffffffffff9c, 0x0, 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000080)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000000)={0xffffffffffffffff}, 0x13f}}, 0xffaf) write$RDMA_USER_CM_CMD_SET_OPTION(r0, &(0x7f0000000040)={0xe, 0x2, 0xfa00, @id_afonly={&(0x7f0000000300)=0x1, r1, 0x0, 0x2, 0x4}}, 0xfffffeb0) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000200)={0x3, 0x40, 0xfa00, {{0xa, 0x4e21}, {0xa, 0x0, 0x0, @mcast1}, r1}}, 0x48) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000340)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000380)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f00000003c0)={0x3, 0x40, 0xfa00, {{0xa, 0x4e21, 0x0, @ipv4}, {}, r2}}, 0x48) write$RDMA_USER_CM_CMD_LISTEN(r0, &(0x7f00000001c0)={0x7, 0x3, 0xfa00, {r2}}, 0xffffff3a) 11:05:09 executing program 2: r0 = timerfd_create(0x0, 0x0) readv(r0, &(0x7f0000000000)=[{&(0x7f0000000180)=""/14, 0xe}], 0x1) timerfd_settime(r0, 0x0, &(0x7f0000000040)={{0x77359400}, {0x0, 0x1c9c380}}, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/hwrng\x00', 0x20000, 0x0) r2 = syz_genetlink_get_family_id$nbd(&(0x7f0000000240)='nbd\x00') sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000340)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x40200000}, 0xc, &(0x7f0000000300)={&(0x7f0000000280)={0x64, r2, 0x100, 0x70bd2b, 0x25dfdbfe, {}, [@NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x6}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x22}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x20}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x9}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}]}, 0x64}, 0x1, 0x0, 0x0, 0x20000000}, 0x4000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x200000080000003, 0x8031, 0xffffffffffffffff, 0x0) pkey_alloc(0x0, 0x0) pkey_alloc(0x0, 0x0) r3 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dsp\x00', 0x400040, 0x0) ioctl$IOC_PR_PREEMPT_ABORT(r3, 0x401870cc, &(0x7f00000000c0)={0x6, 0x3ff, 0x1, 0x7fffffff}) getpeername$inet(r0, &(0x7f0000000100)={0x2, 0x0, @multicast2}, &(0x7f0000000140)=0x10) 11:05:09 executing program 5: mkdir(&(0x7f0000000200)='./file1\x00', 0x0) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) symlink(&(0x7f0000000280)='./file1\x00', &(0x7f0000000240)='./file1/file0\x00') link(0x0, &(0x7f00000006c0)='./file2\x00') mount$overlay(0x400000, &(0x7f0000000300)='./file0\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=.:file0,workdir=./file1']) lchown(&(0x7f0000000000)='./file0/file1/file0\x00', 0x0, 0x0) 11:05:09 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000080)="0adc1f123c123f3188b070") r1 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x1, 0x20200) r2 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x3, 0x22100) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f00000000c0)={@empty, 0x7, 0x2, 0x0, 0xf, 0x7, 0x10001}, 0x20) r3 = openat$audio(0xffffffffffffff9c, &(0x7f0000003480)='/dev/audio\x00', 0x0, 0x0) setsockopt$bt_BT_VOICE(r3, 0x112, 0xb, &(0x7f00000034c0)=0x60, 0x2) perf_event_open(&(0x7f0000001000)={0x8, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mprotect(&(0x7f0000000000/0x4000)=nil, 0x4000, 0xa) ioctl$SNDRV_CTL_IOCTL_PVERSION(r1, 0xc1105511, &(0x7f0000001000)) 11:05:09 executing program 4: r0 = openat$rdma_cm(0xffffffffffffff9c, 0x0, 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000080)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000000)={0xffffffffffffffff}, 0x13f}}, 0xffaf) write$RDMA_USER_CM_CMD_SET_OPTION(r0, &(0x7f0000000040)={0xe, 0x2, 0xfa00, @id_afonly={&(0x7f0000000300)=0x1, r1, 0x0, 0x2, 0x4}}, 0xfffffeb0) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000200)={0x3, 0x40, 0xfa00, {{0xa, 0x4e21}, {0xa, 0x0, 0x0, @mcast1}, r1}}, 0x48) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000340)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000380)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f00000003c0)={0x3, 0x40, 0xfa00, {{0xa, 0x4e21, 0x0, @ipv4}, {}, r2}}, 0x48) write$RDMA_USER_CM_CMD_LISTEN(r0, &(0x7f00000001c0)={0x7, 0x3, 0xfa00, {r2}}, 0xffffff3a) 11:05:09 executing program 3: write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000000)={0xffffffffffffffff}, 0x13f}}, 0xffaf) write$RDMA_USER_CM_CMD_SET_OPTION(0xffffffffffffffff, &(0x7f0000000040)={0xe, 0x2, 0xfa00, @id_afonly={&(0x7f0000000300)=0x1, r0, 0x0, 0x2, 0x4}}, 0xfffffeb0) write$RDMA_USER_CM_CMD_RESOLVE_IP(0xffffffffffffffff, &(0x7f0000000200)={0x3, 0x40, 0xfa00, {{0xa, 0x4e21}, {0xa, 0x0, 0x0, @mcast1}, r0}}, 0x48) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000380)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(0xffffffffffffffff, &(0x7f00000003c0)={0x3, 0x40, 0xfa00, {{0xa, 0x4e21, 0x0, @ipv4}, {}, r1}}, 0x48) write$RDMA_USER_CM_CMD_LISTEN(0xffffffffffffffff, &(0x7f00000001c0)={0x7, 0x3, 0xfa00, {r1}}, 0xffffff3a) close(0xffffffffffffffff) 11:05:09 executing program 1: r0 = socket$inet(0x2, 0x1, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000017000)=0xfffff7fffffffffd, 0x4) bind$inet(r1, &(0x7f0000000100)={0x2, 0x4e20, @local}, 0x10) setsockopt$sock_int(r1, 0x1, 0x2, &(0x7f0000000040)=0xcd, 0x4) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$VIDIOC_SUBDEV_S_FRAME_INTERVAL(r2, 0xc0305616, &(0x7f0000000080)={0x0, {0x5, 0xfffffffffffffffd}}) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) r4 = syz_open_dev$sndpcmp(&(0x7f00000000c0)='/dev/snd/pcmC#D#p\x00', 0x80000001, 0x0) connect$rose(r4, &(0x7f0000000140)=@short={0xb, @dev={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast, 0x1, @null}, 0x1c) listen(r1, 0x0) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000000000)) 11:05:09 executing program 5: mkdir(&(0x7f0000000200)='./file1\x00', 0x0) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) symlink(&(0x7f0000000280)='./file1\x00', &(0x7f0000000240)='./file1/file0\x00') link(&(0x7f0000000040)='./file1/file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000300)='./file0\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=.:file0,workdir=./file1']) lchown(&(0x7f0000000000)='./file0/file1/file0\x00', 0x0, 0x0) 11:05:09 executing program 3: write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000000)={0xffffffffffffffff}, 0x13f}}, 0xffaf) write$RDMA_USER_CM_CMD_SET_OPTION(0xffffffffffffffff, &(0x7f0000000040)={0xe, 0x2, 0xfa00, @id_afonly={&(0x7f0000000300)=0x1, r0, 0x0, 0x2, 0x4}}, 0xfffffeb0) write$RDMA_USER_CM_CMD_RESOLVE_IP(0xffffffffffffffff, &(0x7f0000000200)={0x3, 0x40, 0xfa00, {{0xa, 0x4e21}, {0xa, 0x0, 0x0, @mcast1}, r0}}, 0x48) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000380)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(0xffffffffffffffff, &(0x7f00000003c0)={0x3, 0x40, 0xfa00, {{0xa, 0x4e21, 0x0, @ipv4}, {}, r1}}, 0x48) write$RDMA_USER_CM_CMD_LISTEN(0xffffffffffffffff, &(0x7f00000001c0)={0x7, 0x3, 0xfa00, {r1}}, 0xffffff3a) close(0xffffffffffffffff) 11:05:09 executing program 4: r0 = openat$rdma_cm(0xffffffffffffff9c, 0x0, 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000080)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000000)={0xffffffffffffffff}, 0x13f}}, 0xffaf) write$RDMA_USER_CM_CMD_SET_OPTION(r0, &(0x7f0000000040)={0xe, 0x2, 0xfa00, @id_afonly={&(0x7f0000000300)=0x1, r1, 0x0, 0x2, 0x4}}, 0xfffffeb0) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000200)={0x3, 0x40, 0xfa00, {{0xa, 0x4e21}, {0xa, 0x0, 0x0, @mcast1}, r1}}, 0x48) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000340)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000380)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f00000003c0)={0x3, 0x40, 0xfa00, {{0xa, 0x4e21, 0x0, @ipv4}, {}, r2}}, 0x48) write$RDMA_USER_CM_CMD_LISTEN(r0, &(0x7f00000001c0)={0x7, 0x3, 0xfa00, {r2}}, 0xffffff3a) 11:05:09 executing program 1: r0 = syz_open_dev$radio(&(0x7f0000000000)='/dev/radio#\x00', 0x0, 0x2) ioctl$EVIOCGSND(r0, 0x8040451a, &(0x7f0000000040)) r1 = syz_open_dev$video4linux(&(0x7f00000001c0)='/dev/v4l-subdev#\x00', 0xfd, 0x0) ioctl$VIDIOC_SUBDEV_G_FMT(r1, 0x4020565a, &(0x7f0000000200)) setsockopt$XDP_UMEM_COMPLETION_RING(r0, 0x11b, 0x6, &(0x7f0000000040)=0x200000, 0x4) [ 319.805491] net_ratelimit: 18 callbacks suppressed [ 319.805500] protocol 88fb is buggy, dev hsr_slave_0 [ 319.815574] protocol 88fb is buggy, dev hsr_slave_1 [ 320.045450] protocol 88fb is buggy, dev hsr_slave_0 [ 320.045477] protocol 88fb is buggy, dev hsr_slave_1 [ 320.050550] protocol 88fb is buggy, dev hsr_slave_1 11:05:12 executing program 4: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000000)={0xffffffffffffffff}, 0x13f}}, 0xffaf) write$RDMA_USER_CM_CMD_SET_OPTION(r0, &(0x7f0000000040)={0xe, 0x2, 0xfa00, @id_afonly={&(0x7f0000000300)=0x1, r1, 0x0, 0x2, 0x4}}, 0xfffffeb0) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000200)={0x3, 0x40, 0xfa00, {{0xa, 0x4e21}, {0xa, 0x0, 0x0, @mcast1}, r1}}, 0x48) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000340)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000380)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f00000003c0)={0x3, 0x40, 0xfa00, {{0xa, 0x4e21, 0x0, @ipv4}, {}, r2}}, 0x48) write$RDMA_USER_CM_CMD_LISTEN(r0, &(0x7f00000001c0)={0x7, 0x3, 0xfa00, {r2}}, 0xffffff3a) 11:05:12 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x0) setrlimit(0x7, &(0x7f0000becff0)) clone(0x3002001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() wait4(0x0, 0x0, 0x80000000, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r1, 0x22) ptrace$cont(0x18, r1, 0x0, 0x0) ioctl$sock_inet6_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f00000000c0)={@empty, @dev, @mcast2, 0x0, 0x0, 0x0, 0x126}) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x18, r1, 0x0, 0x0) 11:05:12 executing program 3: r0 = openat$rdma_cm(0xffffffffffffff9c, 0x0, 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000080)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000000)={0xffffffffffffffff}, 0x13f}}, 0xffaf) write$RDMA_USER_CM_CMD_SET_OPTION(r0, &(0x7f0000000040)={0xe, 0x2, 0xfa00, @id_afonly={&(0x7f0000000300)=0x1, r1, 0x0, 0x2, 0x4}}, 0xfffffeb0) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000200)={0x3, 0x40, 0xfa00, {{0xa, 0x4e21}, {0xa, 0x0, 0x0, @mcast1}, r1}}, 0x48) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000340)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000380)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f00000003c0)={0x3, 0x40, 0xfa00, {{0xa, 0x4e21, 0x0, @ipv4}, {}, r2}}, 0x48) write$RDMA_USER_CM_CMD_LISTEN(r0, &(0x7f00000001c0)={0x7, 0x3, 0xfa00, {r2}}, 0xffffff3a) close(r0) 11:05:12 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x3d, 0x0, 0xb3) connect$inet6(r0, 0x0, 0x0) perf_event_open(&(0x7f0000000140)={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}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0xfffffffffffffffe) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000400)='devtmpfs\x00', 0x0, 0x0) r1 = inotify_init() inotify_add_watch(r1, &(0x7f0000000100)='./file0\x00', 0x900003ff) socketpair$unix(0x1, 0x0, 0x0, &(0x7f00000001c0)) r2 = syz_open_dev$vcsn(&(0x7f0000000380)='/dev/vcs#\x00', 0x0, 0x8040) getsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f00000003c0), &(0x7f0000000440)=0x4) socket$nl_generic(0x10, 0x3, 0x10) getsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, 0x0, &(0x7f0000000340)) setsockopt$netlink_NETLINK_PKTINFO(0xffffffffffffffff, 0x10e, 0x3, 0x0, 0xdfa1fd2dd91d52ba) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) write(r4, &(0x7f0000000340), 0x10000014c) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKSECDISCARD(r4, 0x127d, &(0x7f0000000240)=0x402) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) ioctl$RNDZAPENTCNT(r4, 0x5204, &(0x7f0000000100)=0xfffffffffffffffc) bpf$OBJ_GET_PROG(0x7, &(0x7f00000002c0)={&(0x7f0000000280)='./file0\x00', 0x0, 0x8}, 0x10) pselect6(0x40, &(0x7f00000000c0), 0x0, &(0x7f0000000140)={0x1b9}, &(0x7f0000000200)={0x0, r5+30000000}, 0x0) vmsplice(r3, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528ad3e}], 0x1, 0x0) 11:05:12 executing program 5: mkdir(&(0x7f0000000200)='./file1\x00', 0x0) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) symlink(&(0x7f0000000280)='./file1\x00', &(0x7f0000000240)='./file1/file0\x00') link(&(0x7f0000000040)='./file1/file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000300)='./file0\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=.:file0,workdir=./file1']) lchown(&(0x7f0000000000)='./file0/file1/file0\x00', 0x0, 0x0) 11:05:12 executing program 2: r0 = syz_open_dev$dri(&(0x7f0000000000)='/dev/dri/card#\x00', 0x1, 0x0) ioctl$UFFDIO_UNREGISTER(0xffffffffffffffff, 0x8010aa01, &(0x7f00000000c0)={&(0x7f00000a2000/0x4000)=nil, 0x4000}) ioctl(r0, 0xffffffffffffffbd, &(0x7f00000000c0)) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000100)='cpu.stat\x00', 0x0, 0x0) getsockopt$X25_QBITINCL(r1, 0x106, 0x1, &(0x7f00000002c0), &(0x7f0000000300)=0x4) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x40, 0x0) r4 = getpgid(0x0) waitid(0x0, r4, &(0x7f0000000180), 0xa0000004, &(0x7f0000000200)) write$capi20(r3, &(0x7f0000000080)={0x10, 0xfffffffffffffff7, 0x3, 0x0, 0x5, 0x5}, 0x10) close(r0) 11:05:12 executing program 2: creat(&(0x7f00000001c0)='./bus\x00', 0xffffffffffdffffe) r0 = creat(&(0x7f00000000c0)='./bus\x00', 0x0) write$apparmor_current(r0, &(0x7f0000000380)=ANY=[@ANYRES64], 0x1) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) flistxattr(r1, &(0x7f00000003c0)=""/4096, 0x1000) lsetxattr$trusted_overlay_upper(&(0x7f0000000100)='./bus\x00', &(0x7f0000000200)='trusted.overlay.upper\x00', 0x0, 0x0, 0x0) r2 = open(&(0x7f0000000180)='./bus\x00', 0x0, 0x40000) lsetxattr$security_selinux(&(0x7f0000000240)='./bus\x00', &(0x7f00000002c0)='security.selinux\x00', &(0x7f0000000340)='system_u:object_r:inetd_var_run_t:s0\x00', 0x25, 0x0) ioctl$PPPIOCSMRRU(r2, 0x4004743b, &(0x7f0000000000)=0x6) sendfile(r0, r2, 0x0, 0x8000fffffffe) 11:05:12 executing program 3: r0 = openat$rdma_cm(0xffffffffffffff9c, 0x0, 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000080)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000000)={0xffffffffffffffff}, 0x13f}}, 0xffaf) write$RDMA_USER_CM_CMD_SET_OPTION(r0, &(0x7f0000000040)={0xe, 0x2, 0xfa00, @id_afonly={&(0x7f0000000300)=0x1, r1, 0x0, 0x2, 0x4}}, 0xfffffeb0) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000200)={0x3, 0x40, 0xfa00, {{0xa, 0x4e21}, {0xa, 0x0, 0x0, @mcast1}, r1}}, 0x48) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000340)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000380)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f00000003c0)={0x3, 0x40, 0xfa00, {{0xa, 0x4e21, 0x0, @ipv4}, {}, r2}}, 0x48) write$RDMA_USER_CM_CMD_LISTEN(r0, &(0x7f00000001c0)={0x7, 0x3, 0xfa00, {r2}}, 0xffffff3a) close(r0) [ 320.445447] protocol 88fb is buggy, dev hsr_slave_0 [ 320.450608] protocol 88fb is buggy, dev hsr_slave_1 11:05:12 executing program 4: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000000)={0xffffffffffffffff}, 0x13f}}, 0xffaf) write$RDMA_USER_CM_CMD_SET_OPTION(r0, &(0x7f0000000040)={0xe, 0x2, 0xfa00, @id_afonly={&(0x7f0000000300)=0x1, r1, 0x0, 0x2, 0x4}}, 0xfffffeb0) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000200)={0x3, 0x40, 0xfa00, {{0xa, 0x4e21}, {0xa, 0x0, 0x0, @mcast1}, r1}}, 0x48) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000340)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000380)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f00000003c0)={0x3, 0x40, 0xfa00, {{0xa, 0x4e21, 0x0, @ipv4}, {}, r2}}, 0x48) write$RDMA_USER_CM_CMD_LISTEN(r0, &(0x7f00000001c0)={0x7, 0x3, 0xfa00, {r2}}, 0xffffff3a) [ 320.525436] protocol 88fb is buggy, dev hsr_slave_0 [ 320.530638] protocol 88fb is buggy, dev hsr_slave_1 11:05:12 executing program 5: mkdir(&(0x7f0000000200)='./file1\x00', 0x0) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) symlink(&(0x7f0000000280)='./file1\x00', &(0x7f0000000240)='./file1/file0\x00') link(&(0x7f0000000040)='./file1/file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000300)='./file0\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=.:file0,workdir=./file1']) lchown(&(0x7f0000000000)='./file0/file1/file0\x00', 0x0, 0x0) 11:05:12 executing program 4: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000000)={0xffffffffffffffff}, 0x13f}}, 0xffaf) write$RDMA_USER_CM_CMD_SET_OPTION(r0, &(0x7f0000000040)={0xe, 0x2, 0xfa00, @id_afonly={&(0x7f0000000300)=0x1, r1, 0x0, 0x2, 0x4}}, 0xfffffeb0) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000200)={0x3, 0x40, 0xfa00, {{0xa, 0x4e21}, {0xa, 0x0, 0x0, @mcast1}, r1}}, 0x48) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000340)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000380)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f00000003c0)={0x3, 0x40, 0xfa00, {{0xa, 0x4e21, 0x0, @ipv4}, {}, r2}}, 0x48) write$RDMA_USER_CM_CMD_LISTEN(r0, &(0x7f00000001c0)={0x7, 0x3, 0xfa00, {r2}}, 0xffffff3a) 11:05:12 executing program 3: r0 = openat$rdma_cm(0xffffffffffffff9c, 0x0, 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000080)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000000)={0xffffffffffffffff}, 0x13f}}, 0xffaf) write$RDMA_USER_CM_CMD_SET_OPTION(r0, &(0x7f0000000040)={0xe, 0x2, 0xfa00, @id_afonly={&(0x7f0000000300)=0x1, r1, 0x0, 0x2, 0x4}}, 0xfffffeb0) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000200)={0x3, 0x40, 0xfa00, {{0xa, 0x4e21}, {0xa, 0x0, 0x0, @mcast1}, r1}}, 0x48) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000340)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000380)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f00000003c0)={0x3, 0x40, 0xfa00, {{0xa, 0x4e21, 0x0, @ipv4}, {}, r2}}, 0x48) write$RDMA_USER_CM_CMD_LISTEN(r0, &(0x7f00000001c0)={0x7, 0x3, 0xfa00, {r2}}, 0xffffff3a) close(r0) [ 320.637563] audit: type=1804 audit(1550833512.309:31): pid=9721 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir186203113/syzkaller.pJe5ty/68/bus" dev="sda1" ino=16939 res=1 [ 320.760568] audit: type=1804 audit(1550833512.409:32): pid=9721 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.2" name="/root/syzkaller-testdir186203113/syzkaller.pJe5ty/68/bus" dev="sda1" ino=16939 res=1 11:05:12 executing program 3: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000000)={0xffffffffffffffff}, 0x13f}}, 0xffaf) write$RDMA_USER_CM_CMD_SET_OPTION(r0, &(0x7f0000000040)={0xe, 0x2, 0xfa00, @id_afonly={&(0x7f0000000300)=0x1, r1, 0x0, 0x2, 0x4}}, 0xfffffeb0) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000200)={0x3, 0x40, 0xfa00, {{0xa, 0x4e21}, {0xa, 0x0, 0x0, @mcast1}, r1}}, 0x48) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000340)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000380)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f00000003c0)={0x3, 0x40, 0xfa00, {{0xa, 0x4e21, 0x0, @ipv4}, {}, r2}}, 0x48) write$RDMA_USER_CM_CMD_LISTEN(r0, &(0x7f00000001c0)={0x7, 0x3, 0xfa00, {r2}}, 0xffffff3a) close(r0) [ 320.905633] audit: type=1804 audit(1550833512.419:33): pid=9726 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.2" name="/root/syzkaller-testdir186203113/syzkaller.pJe5ty/68/bus" dev="sda1" ino=16939 res=1 [ 321.047135] audit: type=1804 audit(1550833512.439:34): pid=9732 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir186203113/syzkaller.pJe5ty/68/bus" dev="sda1" ino=16939 res=1 [ 321.885780] protocol 88fb is buggy, dev hsr_slave_0 11:05:15 executing program 5: mkdir(&(0x7f0000000200)='./file1\x00', 0x0) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) symlink(&(0x7f0000000280)='./file1\x00', &(0x7f0000000240)='./file1/file0\x00') link(&(0x7f0000000040)='./file1/file0\x00', &(0x7f00000006c0)='./file2\x00') mount$overlay(0x400000, 0x0, &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=.:file0,workdir=./file1']) lchown(&(0x7f0000000000)='./file0/file1/file0\x00', 0x0, 0x0) 11:05:15 executing program 4: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, 0x0, 0x0) write$RDMA_USER_CM_CMD_SET_OPTION(r0, &(0x7f0000000040)={0xe, 0x2, 0xfa00, @id_afonly={&(0x7f0000000300)=0x1, 0xffffffffffffffff, 0x0, 0x2, 0x4}}, 0xfffffeb0) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000200)={0x3, 0x40, 0xfa00, {{0xa, 0x4e21}, {0xa, 0x0, 0x0, @mcast1}}}, 0x48) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000340)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000380)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f00000003c0)={0x3, 0x40, 0xfa00, {{0xa, 0x4e21, 0x0, @ipv4}, {}, r1}}, 0x48) write$RDMA_USER_CM_CMD_LISTEN(r0, &(0x7f00000001c0)={0x7, 0x3, 0xfa00, {r1}}, 0xffffff3a) 11:05:15 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x0) setrlimit(0x7, &(0x7f0000becff0)) clone(0x3002001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() wait4(0x0, 0x0, 0x80000000, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r1, 0x22) ptrace$cont(0x18, r1, 0x0, 0x0) ioctl$sock_inet6_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f00000000c0)={@empty, @dev, @mcast2, 0x0, 0x0, 0x0, 0x126}) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x18, r1, 0x0, 0x0) 11:05:15 executing program 3: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000000)={0xffffffffffffffff}, 0x13f}}, 0xffaf) write$RDMA_USER_CM_CMD_SET_OPTION(r0, &(0x7f0000000040)={0xe, 0x2, 0xfa00, @id_afonly={&(0x7f0000000300)=0x1, r1, 0x0, 0x2, 0x4}}, 0xfffffeb0) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000200)={0x3, 0x40, 0xfa00, {{0xa, 0x4e21}, {0xa, 0x0, 0x0, @mcast1}, r1}}, 0x48) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000340)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000380)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f00000003c0)={0x3, 0x40, 0xfa00, {{0xa, 0x4e21, 0x0, @ipv4}, {}, r2}}, 0x48) write$RDMA_USER_CM_CMD_LISTEN(r0, &(0x7f00000001c0)={0x7, 0x3, 0xfa00, {r2}}, 0xffffff3a) close(r0) 11:05:15 executing program 2: r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x14000000000000, 0x0, @perf_bp={0x0}}, 0x0, 0x10000000000, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, r0, 0x0) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, r0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x2400, 0x8) close(r1) 11:05:15 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000000000)={0x0, 0xffffffffffffff9e, &(0x7f0000c8d000)={&(0x7f00000001c0)={0x20, 0x14, 0x9, 0x400087fffffffe, 0x200000000, 0x0, {}, [@nested={0xc, 0x2, [@typed={0x8, 0x1, @ipv4=@multicast2}]}]}, 0xff76}}, 0x0) 11:05:15 executing program 3: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000000)={0xffffffffffffffff}, 0x13f}}, 0xffaf) write$RDMA_USER_CM_CMD_SET_OPTION(r0, &(0x7f0000000040)={0xe, 0x2, 0xfa00, @id_afonly={&(0x7f0000000300)=0x1, r1, 0x0, 0x2, 0x4}}, 0xfffffeb0) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000200)={0x3, 0x40, 0xfa00, {{0xa, 0x4e21}, {0xa, 0x0, 0x0, @mcast1}, r1}}, 0x48) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000340)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000380)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f00000003c0)={0x3, 0x40, 0xfa00, {{0xa, 0x4e21, 0x0, @ipv4}, {}, r2}}, 0x48) write$RDMA_USER_CM_CMD_LISTEN(r0, &(0x7f00000001c0)={0x7, 0x3, 0xfa00, {r2}}, 0xffffff3a) close(r0) 11:05:15 executing program 4: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, 0x0, 0x0) write$RDMA_USER_CM_CMD_SET_OPTION(r0, &(0x7f0000000040)={0xe, 0x2, 0xfa00, @id_afonly={&(0x7f0000000300)=0x1, 0xffffffffffffffff, 0x0, 0x2, 0x4}}, 0xfffffeb0) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000200)={0x3, 0x40, 0xfa00, {{0xa, 0x4e21}, {0xa, 0x0, 0x0, @mcast1}}}, 0x48) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000340)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000380)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f00000003c0)={0x3, 0x40, 0xfa00, {{0xa, 0x4e21, 0x0, @ipv4}, {}, r1}}, 0x48) write$RDMA_USER_CM_CMD_LISTEN(r0, &(0x7f00000001c0)={0x7, 0x3, 0xfa00, {r1}}, 0xffffff3a) 11:05:15 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = dup2(r0, r0) ioctl$DRM_IOCTL_SET_UNIQUE(r1, 0x40106410, &(0x7f00000000c0)={0xa8, &(0x7f0000000140)="603001c57523ea1a9fb2a28376494b70a61af51bc52d510df0ef742360bdac20fd63a9f7a8e5c794e117a9a364f35803421e9b44e0bb1a673932c99037c694e67b7037e25a9f61ff59e195032f2ecf14ddc2f0d5926ad73bd3a18daac0330b9ce3578cbaaae46e94f0e1bedb0705e2a217d0f7ebc9a4d2d34c9f3668052dcfc420c062206bec1bda47c04b7e10cc90eca96e508b4d9f7d8e57afad2e0b272a896284a7de1722781b"}) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000200)='/dev/ptmx\x00', 0x200000000, 0x0) r3 = syz_open_dev$cec(&(0x7f0000000000)='/dev/cec#\x00', 0x0, 0x2) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r3, 0x84, 0x12, &(0x7f0000000080)=0x3, 0x4) ioctl$TCSETAF(r2, 0x402c542c, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10}) 11:05:15 executing program 5: mkdir(&(0x7f0000000200)='./file1\x00', 0x0) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) symlink(&(0x7f0000000280)='./file1\x00', &(0x7f0000000240)='./file1/file0\x00') link(&(0x7f0000000040)='./file1/file0\x00', &(0x7f00000006c0)='./file2\x00') mount$overlay(0x400000, 0x0, &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=.:file0,workdir=./file1']) lchown(&(0x7f0000000000)='./file0/file1/file0\x00', 0x0, 0x0) 11:05:15 executing program 2: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000fe1000)={0x5, 0xffffffff, 0x8, 0x8, 0xfffffffffffffffc, 0xffffffffffffffff, 0x1000000000}, 0x2c) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x9, 0x1, 0x80, 0xb}, 0x2c) r2 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0x9, 0x4, 0x4, 0x100000001}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f0000fed000)={0x7, 0x9, &(0x7f00000000c0)=@framed={{}, [@map={0x18, 0x0, 0x1, 0x0, r0}, @map={0x18, 0x0, 0x1, 0x0, r1}, @map={0x18, 0x0, 0x1, 0x0, r2}]}, &(0x7f0000919ff6)='syzkaller\x00'}, 0x48) 11:05:15 executing program 1: syz_open_dev$binder(&(0x7f0000000140)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) syz_open_dev$sndtimer(0x0, 0x0, 0x0) socket$netlink(0x10, 0x3, 0x400) unshare(0x40400) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x880, 0x0) ioctl$DRM_IOCTL_GET_MAP(r0, 0xc0286404, &(0x7f0000000080)={&(0x7f0000ffd000/0x1000)=nil, 0x60, 0x4, 0x20, &(0x7f0000ffb000/0x4000)=nil, 0x9}) pselect6(0x40, &(0x7f00000000c0)={0x7b}, 0x0, 0x0, 0x0, 0x0) 11:05:15 executing program 3: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, 0x0, 0x0) write$RDMA_USER_CM_CMD_SET_OPTION(r0, &(0x7f0000000040)={0xe, 0x2, 0xfa00, @id_afonly={&(0x7f0000000300)=0x1, 0xffffffffffffffff, 0x0, 0x2, 0x4}}, 0xfffffeb0) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000200)={0x3, 0x40, 0xfa00, {{0xa, 0x4e21}, {0xa, 0x0, 0x0, @mcast1}}}, 0x48) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000340)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000380)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f00000003c0)={0x3, 0x40, 0xfa00, {{0xa, 0x4e21, 0x0, @ipv4}, {}, r1}}, 0x48) write$RDMA_USER_CM_CMD_LISTEN(r0, &(0x7f00000001c0)={0x7, 0x3, 0xfa00, {r1}}, 0xffffff3a) close(r0) 11:05:15 executing program 4: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, 0x0, 0x0) write$RDMA_USER_CM_CMD_SET_OPTION(r0, &(0x7f0000000040)={0xe, 0x2, 0xfa00, @id_afonly={&(0x7f0000000300)=0x1, 0xffffffffffffffff, 0x0, 0x2, 0x4}}, 0xfffffeb0) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000200)={0x3, 0x40, 0xfa00, {{0xa, 0x4e21}, {0xa, 0x0, 0x0, @mcast1}}}, 0x48) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000340)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000380)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f00000003c0)={0x3, 0x40, 0xfa00, {{0xa, 0x4e21, 0x0, @ipv4}, {}, r1}}, 0x48) write$RDMA_USER_CM_CMD_LISTEN(r0, &(0x7f00000001c0)={0x7, 0x3, 0xfa00, {r1}}, 0xffffff3a) [ 326.045459] net_ratelimit: 17 callbacks suppressed [ 326.045469] protocol 88fb is buggy, dev hsr_slave_0 [ 326.055552] protocol 88fb is buggy, dev hsr_slave_1 [ 326.285416] protocol 88fb is buggy, dev hsr_slave_0 [ 326.285448] protocol 88fb is buggy, dev hsr_slave_1 [ 326.290527] protocol 88fb is buggy, dev hsr_slave_1 11:05:18 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x0) setrlimit(0x7, &(0x7f0000becff0)) clone(0x3002001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() wait4(0x0, 0x0, 0x80000000, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r1, 0x22) ptrace$cont(0x18, r1, 0x0, 0x0) ioctl$sock_inet6_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f00000000c0)={@empty, @dev, @mcast2, 0x0, 0x0, 0x0, 0x126}) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x18, r1, 0x0, 0x0) 11:05:18 executing program 5: mkdir(&(0x7f0000000200)='./file1\x00', 0x0) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) symlink(&(0x7f0000000280)='./file1\x00', &(0x7f0000000240)='./file1/file0\x00') link(&(0x7f0000000040)='./file1/file0\x00', &(0x7f00000006c0)='./file2\x00') mount$overlay(0x400000, 0x0, &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=.:file0,workdir=./file1']) lchown(&(0x7f0000000000)='./file0/file1/file0\x00', 0x0, 0x0) 11:05:18 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x14) r1 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={'syz', 0x3}, &(0x7f0000000100)="254c9e4cad0ed33f81609b0cef17369c0bc8f036836915e40fa226abe9958cd2e5c0aa96698ca22428d28db75226b4aa0b1745100ec3b3815441822bd5860cb3e086b652219ba20c7601b77248ad0c92d04ef00420c9c5a90afca82be460e8ec02a3f71a6cca1d5af6ac84e783acb5c606fe513f4107fc6bd076f8eff33e69322f21527e13d5ccd134a18972efa3853d0dcafc1ae7f701b433df14f71283303f4c67620a92679fb9c6144a8637", 0xad, 0xfffffffffffffff8) keyctl$KEYCTL_PKEY_SIGN(0x1b, &(0x7f00000001c0)={r1, 0x6, 0x9d47}, &(0x7f0000000200)={'enc=', 'pkcs1', ' hash=', {'sha224\x00'}}, &(0x7f0000000280)="a48b81919f0ac9ae126bee79b0becbd3b5348943efb0723413b5df47f98135c567541dce5a16a2c0639c638d251c278b6726a7dbe20665fc1d11baa79b346c5e46b6b371d68bea631f0f6c8b34365a629c49b636b7103e9223936c8c9b088012223a755bb921af3ea5071ef82ea2f9ac9204fda65fd72bf9402bcca04a8b46ed29fffda71a72a67e447e77cc900f8c3a9264b0b1649b422f47759850c86bc2431710e2a99c4a483da92bf81816cd981ccbd0d71c3c12429ccd8bfe5903470d686389c43519496c46af50d251dfcd2cf13d061f907da4667aa5931d5b8e52486d72d328009774478e6ea89c7efa66e58b", &(0x7f0000000380)=""/125) io_setup(0xa3f, &(0x7f0000000080)=0x0) io_submit(r2, 0x1, &(0x7f00000000c0)=[&(0x7f00002a8000)={0x0, 0x0, 0x0, 0x20000001, 0x0, r0, 0x0}]) 11:05:18 executing program 3: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, 0x0, 0x0) write$RDMA_USER_CM_CMD_SET_OPTION(r0, &(0x7f0000000040)={0xe, 0x2, 0xfa00, @id_afonly={&(0x7f0000000300)=0x1, 0xffffffffffffffff, 0x0, 0x2, 0x4}}, 0xfffffeb0) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000200)={0x3, 0x40, 0xfa00, {{0xa, 0x4e21}, {0xa, 0x0, 0x0, @mcast1}}}, 0x48) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000340)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000380)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f00000003c0)={0x3, 0x40, 0xfa00, {{0xa, 0x4e21, 0x0, @ipv4}, {}, r1}}, 0x48) write$RDMA_USER_CM_CMD_LISTEN(r0, &(0x7f00000001c0)={0x7, 0x3, 0xfa00, {r1}}, 0xffffff3a) close(r0) 11:05:18 executing program 4: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000080)={0x0, 0x18, 0xfa00, {0x0, 0x0, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_SET_OPTION(r0, &(0x7f0000000040)={0xe, 0x2, 0xfa00, @id_afonly={&(0x7f0000000300)=0x1, 0xffffffffffffffff, 0x0, 0x2, 0x4}}, 0xfffffeb0) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000200)={0x3, 0x40, 0xfa00, {{0xa, 0x4e21}, {0xa, 0x0, 0x0, @mcast1}}}, 0x48) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000340)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000380)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f00000003c0)={0x3, 0x40, 0xfa00, {{0xa, 0x4e21, 0x0, @ipv4}, {}, r1}}, 0x48) write$RDMA_USER_CM_CMD_LISTEN(r0, &(0x7f00000001c0)={0x7, 0x3, 0xfa00, {r1}}, 0xffffff3a) 11:05:18 executing program 1: mkdir(&(0x7f00000001c0)='./file0\x00', 0x84) mount(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='configfs\x00', 0x0, 0x0) mkdir(&(0x7f0000000180)='./file0/file0\x00', 0x0) 11:05:18 executing program 3: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, 0x0, 0x0) write$RDMA_USER_CM_CMD_SET_OPTION(r0, &(0x7f0000000040)={0xe, 0x2, 0xfa00, @id_afonly={&(0x7f0000000300)=0x1, 0xffffffffffffffff, 0x0, 0x2, 0x4}}, 0xfffffeb0) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000200)={0x3, 0x40, 0xfa00, {{0xa, 0x4e21}, {0xa, 0x0, 0x0, @mcast1}}}, 0x48) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000340)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000380)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f00000003c0)={0x3, 0x40, 0xfa00, {{0xa, 0x4e21, 0x0, @ipv4}, {}, r1}}, 0x48) write$RDMA_USER_CM_CMD_LISTEN(r0, &(0x7f00000001c0)={0x7, 0x3, 0xfa00, {r1}}, 0xffffff3a) close(r0) 11:05:18 executing program 4: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000080)={0x0, 0x18, 0xfa00, {0x0, 0x0, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_SET_OPTION(r0, &(0x7f0000000040)={0xe, 0x2, 0xfa00, @id_afonly={&(0x7f0000000300)=0x1, 0xffffffffffffffff, 0x0, 0x2, 0x4}}, 0xfffffeb0) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000200)={0x3, 0x40, 0xfa00, {{0xa, 0x4e21}, {0xa, 0x0, 0x0, @mcast1}}}, 0x48) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000340)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000380)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f00000003c0)={0x3, 0x40, 0xfa00, {{0xa, 0x4e21, 0x0, @ipv4}, {}, r1}}, 0x48) write$RDMA_USER_CM_CMD_LISTEN(r0, &(0x7f00000001c0)={0x7, 0x3, 0xfa00, {r1}}, 0xffffff3a) 11:05:18 executing program 5: mkdir(&(0x7f0000000200)='./file1\x00', 0x0) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) symlink(&(0x7f0000000280)='./file1\x00', &(0x7f0000000240)='./file1/file0\x00') link(&(0x7f0000000040)='./file1/file0\x00', &(0x7f00000006c0)='./file2\x00') mount$overlay(0x400000, &(0x7f0000000300)='./file0\x00', 0x0, 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=.:file0,workdir=./file1']) lchown(&(0x7f0000000000)='./file0/file1/file0\x00', 0x0, 0x0) 11:05:18 executing program 1: unshare(0x44000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, 0x0, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) bind$inet6(0xffffffffffffffff, 0x0, 0x0) write$UHID_SET_REPORT_REPLY(0xffffffffffffffff, &(0x7f0000000b80)=ANY=[@ANYBLOB], 0x1) setsockopt$inet6_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f0000000000)='lp\x00', 0x3) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000300)={{{@in=@initdev, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@initdev}, 0x0, @in=@local}}, &(0x7f0000000180)=0xe8) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000240), 0x0) connect$unix(0xffffffffffffffff, &(0x7f0000000b00)=@file={0x1, './bus\x00'}, 0x6e) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='net\x00') fsetxattr(r1, &(0x7f0000000280)=@known='user.syz\x00', &(0x7f00000002c0)='\x00', 0x398, 0x0) write$9p(0xffffffffffffffff, &(0x7f0000000300), 0x0) bpf$MAP_UPDATE_ELEM(0x2, 0x0, 0x0) msgctl$MSG_STAT(0x0, 0xb, &(0x7f0000000540)=""/51) socket$pptp(0x18, 0x1, 0x2) sendmsg$key(0xffffffffffffffff, 0x0, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffffff, 0x8933, &(0x7f0000000580)={'team0\x00', r0}) accept$unix(0xffffffffffffffff, 0x0, 0x0) sendmsg$nl_route(r2, &(0x7f0000000100)={0x0, 0x2e7, &(0x7f0000000000)={&(0x7f00000001c0)=ANY=[@ANYBLOB="2800000010005fba000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="03000000000000f908001b0000000000"], 0x28}}, 0x0) write$P9_RLOCK(r1, &(0x7f0000000080)={0x8, 0x35, 0x2}, 0x8) 11:05:18 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000016c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = syz_genetlink_get_family_id$team(&(0x7f0000000040)='team\x00') ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'dummy0\x00', 0x0}) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f00000000c0)={0x0, @initdev, @broadcast}, &(0x7f0000000100)=0xc) getsockname$packet(0xffffffffffffff9c, &(0x7f0000000980)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000009c0)=0x14) getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f0000001140)={0x0, @empty, @multicast2}, &(0x7f0000001180)=0xc) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f00000011c0)={{{@in6=@mcast1, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in=@empty}}, &(0x7f00000012c0)=0xe8) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000001480)={0x0, @multicast1, @loopback}, &(0x7f00000014c0)=0xc) getsockname$packet(0xffffffffffffff9c, &(0x7f00000015c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, &(0x7f0000001600)=0x14) sendmsg$TEAM_CMD_OPTIONS_GET(r1, &(0x7f0000001680)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x900080}, 0xc, &(0x7f0000001640)={&(0x7f0000004700)={0x2d4, r2, 0x2, 0x70bd27, 0x25dfdbfe, {}, [{{0x8, 0x1, r3}, {0x1fc, 0x2, [{0x5c, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8}, {0x2c, 0x4, [{0xfffffffffffffe01, 0x100000000, 0x7, 0x8}, {0x8, 0x7, 0x8, 0x3ff}, {0x1, 0x4, 0xfffffffffffffff7, 0x7}, {0x4, 0x9221, 0x6, 0xab9}, {0xfff, 0x2, 0x8, 0x7}]}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8}, {0x8, 0x4, 0x6}}, {0x8}}}, {0x3c, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8}, {0xc, 0x4, 'random\x00'}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8}, {0x4}}, {0x8, 0x6, r4}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8}, {0x8}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8}, {0x4}}, {0x8, 0x6, r5}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8}, {0x8, 0x4, r6}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8}, {0x8, 0x4, 0x805}}}]}}, {{0x8, 0x1, r7}, {0xb4, 0x2, [{0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8}, {0x4}}, {0x8, 0x6, r8}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8}, {0x4}}, {0x8, 0x6, r9}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8}, {0x8, 0x4, 0x8}}}]}}]}, 0x2d4}, 0x1, 0x0, 0x0, 0x4000800}, 0x41) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0x9) setresuid(r10, r10, r10) r11 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000140)='/proc/capi/capi20ncci\x00', 0x400000, 0x0) ioctl$IMADDTIMER(r11, 0x80044940, &(0x7f0000000180)=0xf4240) sendmsg$TEAM_CMD_PORT_LIST_GET(r11, &(0x7f0000000480)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x22081800}, 0xc, &(0x7f0000000440)={&(0x7f0000000200)={0x210, r2, 0x720, 0x70bd27, 0x25dfdbfc, {}, [{{0x8, 0x1, r8}, {0x17c, 0x2, [{0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8}, {0x8, 0x4, 0x5}}, {0x8, 0x6, r4}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8}, {0x8, 0x4, 0x7}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8}, {0x8, 0x4, 0x9}}, {0x8, 0x6, r7}}}, {0x4c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8}, {0x1c, 0x4, 'hash_to_port_mapping\x00'}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8}, {0x8, 0x4, 0x5}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8}, {0x4}}, {0x8, 0x6, r8}}}]}}, {{0x8, 0x1, r4}, {0x70, 0x2, [{0x34, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8}, {0x4}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8}, {0x8, 0x4, 0x44}}}]}}]}, 0x210}}, 0x40000) ioctl$FS_IOC_GETFSLABEL(r11, 0x81009431, &(0x7f00000004c0)) setresuid(r10, r10, r10) [ 326.685417] protocol 88fb is buggy, dev hsr_slave_0 [ 326.690605] protocol 88fb is buggy, dev hsr_slave_1 11:05:18 executing program 3: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000080)={0x0, 0x18, 0xfa00, {0x0, 0x0, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_SET_OPTION(r0, &(0x7f0000000040)={0xe, 0x2, 0xfa00, @id_afonly={&(0x7f0000000300)=0x1, 0xffffffffffffffff, 0x0, 0x2, 0x4}}, 0xfffffeb0) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000200)={0x3, 0x40, 0xfa00, {{0xa, 0x4e21}, {0xa, 0x0, 0x0, @mcast1}}}, 0x48) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000340)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000380)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f00000003c0)={0x3, 0x40, 0xfa00, {{0xa, 0x4e21, 0x0, @ipv4}, {}, r1}}, 0x48) write$RDMA_USER_CM_CMD_LISTEN(r0, &(0x7f00000001c0)={0x7, 0x3, 0xfa00, {r1}}, 0xffffff3a) close(r0) [ 326.745221] IPVS: ftp: loaded support on port[0] = 21 [ 326.765459] protocol 88fb is buggy, dev hsr_slave_0 [ 326.770552] protocol 88fb is buggy, dev hsr_slave_1 [ 327.053333] IPVS: ftp: loaded support on port[0] = 21 [ 327.343364] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 328.125461] protocol 88fb is buggy, dev hsr_slave_0 11:05:21 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) setrlimit(0x0, &(0x7f0000becff0)) clone(0x3002001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() wait4(0x0, 0x0, 0x80000000, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r1, 0x22) ptrace$cont(0x18, r1, 0x0, 0x0) ioctl$sock_inet6_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f00000000c0)={@empty, @dev, @mcast2, 0x0, 0x0, 0x0, 0x126}) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x18, r1, 0x0, 0x0) 11:05:21 executing program 4: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000080)={0x0, 0x18, 0xfa00, {0x0, 0x0, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_SET_OPTION(r0, &(0x7f0000000040)={0xe, 0x2, 0xfa00, @id_afonly={&(0x7f0000000300)=0x1, 0xffffffffffffffff, 0x0, 0x2, 0x4}}, 0xfffffeb0) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000200)={0x3, 0x40, 0xfa00, {{0xa, 0x4e21}, {0xa, 0x0, 0x0, @mcast1}}}, 0x48) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000340)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000380)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f00000003c0)={0x3, 0x40, 0xfa00, {{0xa, 0x4e21, 0x0, @ipv4}, {}, r1}}, 0x48) write$RDMA_USER_CM_CMD_LISTEN(r0, &(0x7f00000001c0)={0x7, 0x3, 0xfa00, {r1}}, 0xffffff3a) 11:05:21 executing program 5: mkdir(&(0x7f0000000200)='./file1\x00', 0x0) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) symlink(&(0x7f0000000280)='./file1\x00', &(0x7f0000000240)='./file1/file0\x00') link(&(0x7f0000000040)='./file1/file0\x00', &(0x7f00000006c0)='./file2\x00') mount$overlay(0x400000, &(0x7f0000000300)='./file0\x00', 0x0, 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=.:file0,workdir=./file1']) lchown(&(0x7f0000000000)='./file0/file1/file0\x00', 0x0, 0x0) 11:05:21 executing program 2: perf_event_open$cgroup(&(0x7f0000000000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x17}, 0xffffffffffffff9c, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x1, 0xffffffff00000001, 0x8, 0x2}, 0x2f) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000180)={r0, &(0x7f00000000c0), 0x0}, 0x18) r1 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ubi_ctrl\x00', 0x401, 0x0) syz_open_pts(r1, 0x101800) 11:05:21 executing program 3: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000080)={0x0, 0x18, 0xfa00, {0x0, 0x0, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_SET_OPTION(r0, &(0x7f0000000040)={0xe, 0x2, 0xfa00, @id_afonly={&(0x7f0000000300)=0x1, 0xffffffffffffffff, 0x0, 0x2, 0x4}}, 0xfffffeb0) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000200)={0x3, 0x40, 0xfa00, {{0xa, 0x4e21}, {0xa, 0x0, 0x0, @mcast1}}}, 0x48) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000340)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000380)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f00000003c0)={0x3, 0x40, 0xfa00, {{0xa, 0x4e21, 0x0, @ipv4}, {}, r1}}, 0x48) write$RDMA_USER_CM_CMD_LISTEN(r0, &(0x7f00000001c0)={0x7, 0x3, 0xfa00, {r1}}, 0xffffff3a) close(r0) 11:05:21 executing program 1: r0 = gettid() r1 = semget$private(0x0, 0x0, 0x0) semtimedop(r1, &(0x7f00000000c0)=[{0x4, 0x20, 0x800}, {0x2, 0x5, 0x1800}, {0x0, 0x7ff, 0x800}, {0x1, 0x5091, 0x800}, {0x1, 0x1f, 0x800}, {0x3, 0x8, 0x75cd94eb3bbc1fbc}, {0x1, 0x200, 0x800}, {0x3, 0xffffffff}, {0x2, 0x1b, 0x1800}, {0x7, 0x7, 0x1000}], 0xa, &(0x7f0000000100)={0x77359400}) r2 = syz_open_dev$swradio(&(0x7f0000000140)='/dev/swradio#\x00', 0x1, 0x2) ioctl$DRM_IOCTL_DROP_MASTER(r2, 0x641f) process_vm_writev(r0, &(0x7f0000000000)=[{&(0x7f00008f9f09)=""/247, 0xf7}], 0x1, &(0x7f0000121000)=[{&(0x7f0000217f28)=""/231, 0xffffff4e}], 0x23a, 0x0) madvise(&(0x7f000078f000/0x3000)=nil, 0x3000, 0xe) madvise(&(0x7f0000495000/0x400000)=nil, 0x400000, 0x8) r3 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x1ff, 0x200900) syz_emit_ethernet(0x4a, &(0x7f0000000180)={@link_local, @local, [], {@ipv6={0x86dd, {0x0, 0x6, "e2550e", 0x14, 0x0, 0x0, @dev, @loopback, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, 0x0) setsockopt$netlink_NETLINK_CAP_ACK(r3, 0x10e, 0xa, &(0x7f0000000080)=0x80010001, 0x4) 11:05:21 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/udp\x00') sendmsg$can_raw(r1, &(0x7f0000000180)={&(0x7f0000000080), 0x10, &(0x7f0000000140)={&(0x7f00000000c0)=@canfd={{0x2, 0x9, 0x240, 0x112c}, 0x12, 0x0, 0x0, 0x0, "dea0747cd70181e83577b9afc5583738810da237df876828e9eaf01c17ab2c2f6e23976a0d975186589b794370783accb2b7587da13df9ba7d501e1803c374d6"}, 0x48}, 0x1, 0x0, 0x0, 0x8040}, 0xd0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) getsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f00000001c0)={0x0, 0x9, 0xeb0}, &(0x7f0000000200)=0x10) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000000240)={r2, 0x4a636d7c}, &(0x7f0000000280)=0x8) r3 = socket(0x10, 0x803, 0x0) setsockopt$sock_int(r3, 0x1, 0x22, &(0x7f0000000000)=0x7ffffffc, 0x4) sendto(r3, &(0x7f0000cfefee)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r3, &(0x7f00000037c0)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x80}}, {{0x0, 0xffffffffffffff79, 0x0, 0x0, &(0x7f00000036c0)=""/64, 0xffffff24}}], 0x534, 0x0, 0x0) 11:05:21 executing program 4: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000080)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000000)={0xffffffffffffffff}}}, 0xffaf) write$RDMA_USER_CM_CMD_SET_OPTION(r0, &(0x7f0000000040)={0xe, 0x2, 0xfa00, @id_afonly={&(0x7f0000000300)=0x1, r1, 0x0, 0x2, 0x4}}, 0xfffffeb0) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000200)={0x3, 0x40, 0xfa00, {{0xa, 0x4e21}, {0xa, 0x0, 0x0, @mcast1}, r1}}, 0x48) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000340)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000380)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f00000003c0)={0x3, 0x40, 0xfa00, {{0xa, 0x4e21, 0x0, @ipv4}, {}, r2}}, 0x48) write$RDMA_USER_CM_CMD_LISTEN(r0, &(0x7f00000001c0)={0x7, 0x3, 0xfa00, {r2}}, 0xffffff3a) 11:05:21 executing program 3: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000080)={0x0, 0x18, 0xfa00, {0x0, 0x0, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_SET_OPTION(r0, &(0x7f0000000040)={0xe, 0x2, 0xfa00, @id_afonly={&(0x7f0000000300)=0x1, 0xffffffffffffffff, 0x0, 0x2, 0x4}}, 0xfffffeb0) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000200)={0x3, 0x40, 0xfa00, {{0xa, 0x4e21}, {0xa, 0x0, 0x0, @mcast1}}}, 0x48) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000340)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000380)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f00000003c0)={0x3, 0x40, 0xfa00, {{0xa, 0x4e21, 0x0, @ipv4}, {}, r1}}, 0x48) write$RDMA_USER_CM_CMD_LISTEN(r0, &(0x7f00000001c0)={0x7, 0x3, 0xfa00, {r1}}, 0xffffff3a) close(r0) 11:05:21 executing program 5: mkdir(&(0x7f0000000200)='./file1\x00', 0x0) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) symlink(&(0x7f0000000280)='./file1\x00', &(0x7f0000000240)='./file1/file0\x00') link(&(0x7f0000000040)='./file1/file0\x00', &(0x7f00000006c0)='./file2\x00') mount$overlay(0x400000, &(0x7f0000000300)='./file0\x00', 0x0, 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=.:file0,workdir=./file1']) lchown(&(0x7f0000000000)='./file0/file1/file0\x00', 0x0, 0x0) 11:05:21 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c12a41d88b070") r1 = socket$inet_udp(0x2, 0x2, 0x0) close(r1) socket$netlink(0x10, 0x3, 0x1e) r2 = socket(0x840000000002, 0x3, 0xff) setsockopt$inet_int(r2, 0x0, 0x16, &(0x7f0000000040)=0x1, 0x4) connect$inet(r1, &(0x7f0000000080)={0x2, 0x0, @local}, 0x10) sendmsg$inet_sctp(r2, &(0x7f0000000c00)={0x0, 0x0, &(0x7f0000000b80)=[{&(0x7f0000000ac0)="8ba7ac1d3808c296997d0cd3ad3b8ba6b42d5a872cb7409038e9fad254ef77546690d81343eb93adde85138e", 0x2c}], 0x1}, 0x0) 11:05:21 executing program 3: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000080)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000000)={0xffffffffffffffff}}}, 0xffaf) write$RDMA_USER_CM_CMD_SET_OPTION(r0, &(0x7f0000000040)={0xe, 0x2, 0xfa00, @id_afonly={&(0x7f0000000300)=0x1, r1, 0x0, 0x2, 0x4}}, 0xfffffeb0) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000200)={0x3, 0x40, 0xfa00, {{0xa, 0x4e21}, {0xa, 0x0, 0x0, @mcast1}, r1}}, 0x48) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000340)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000380)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f00000003c0)={0x3, 0x40, 0xfa00, {{0xa, 0x4e21, 0x0, @ipv4}, {}, r2}}, 0x48) write$RDMA_USER_CM_CMD_LISTEN(r0, &(0x7f00000001c0)={0x7, 0x3, 0xfa00, {r2}}, 0xffffff3a) close(r0) [ 332.285422] net_ratelimit: 18 callbacks suppressed [ 332.285432] protocol 88fb is buggy, dev hsr_slave_0 [ 332.295500] protocol 88fb is buggy, dev hsr_slave_1 11:05:24 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) setrlimit(0x0, &(0x7f0000becff0)) clone(0x3002001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() wait4(0x0, 0x0, 0x80000000, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r1, 0x22) ptrace$cont(0x18, r1, 0x0, 0x0) ioctl$sock_inet6_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f00000000c0)={@empty, @dev, @mcast2, 0x0, 0x0, 0x0, 0x126}) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x18, r1, 0x0, 0x0) 11:05:24 executing program 4: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000080)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000000)={0xffffffffffffffff}}}, 0xffaf) write$RDMA_USER_CM_CMD_SET_OPTION(r0, &(0x7f0000000040)={0xe, 0x2, 0xfa00, @id_afonly={&(0x7f0000000300)=0x1, r1, 0x0, 0x2, 0x4}}, 0xfffffeb0) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000200)={0x3, 0x40, 0xfa00, {{0xa, 0x4e21}, {0xa, 0x0, 0x0, @mcast1}, r1}}, 0x48) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000340)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000380)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f00000003c0)={0x3, 0x40, 0xfa00, {{0xa, 0x4e21, 0x0, @ipv4}, {}, r2}}, 0x48) write$RDMA_USER_CM_CMD_LISTEN(r0, &(0x7f00000001c0)={0x7, 0x3, 0xfa00, {r2}}, 0xffffff3a) 11:05:24 executing program 2: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000000580)) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) clock_gettime(0x0, &(0x7f0000000040)={0x0, 0x0}) write$sndseq(r1, &(0x7f0000000080)=[{0xffffffffffff7f6a, 0x9, 0x8ba5, 0x8001, @time={0x0, 0x989680}, {0x4086, 0x3}, {0xfffffffffffffffe}, @quote={{0xfb, 0x1}, 0x9, &(0x7f0000000000)={0x2, 0x5, 0x9, 0x7ff, @time={0x77359400}, {0x101, 0x100000001}, {0xa10}, @connect={{0xb0, 0x4}, {0x598, 0x2}}}}}, {0x5, 0x8, 0x1, 0xfffffffffffffffc, @time={r3, r4+10000000}, {0x7, 0x200000002000000}, {0x2, 0x7fffffff}, @time=@time={0x0, 0x989680}}, {0x6, 0x7, 0x4, 0x10e0, @time, {0xc64, 0x101}, {0x800, 0x9}, @connect={{0x7fff, 0x5}, {0x4, 0x2}}}], 0x90) write$sndseq(r1, &(0x7f0000000180)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @addr}], 0x30) r5 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) ioctl$UI_DEV_CREATE(r1, 0x5501) timer_settime(0x0, 0x0, &(0x7f000006b000)={{}, {0x0, 0x1c9c380}}, 0x0) tkill(r5, 0x1000000000016) dup2(r0, r2) 11:05:24 executing program 5: mkdir(&(0x7f0000000200)='./file1\x00', 0x0) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) symlink(&(0x7f0000000280)='./file1\x00', &(0x7f0000000240)='./file1/file0\x00') link(&(0x7f0000000040)='./file1/file0\x00', &(0x7f00000006c0)='./file2\x00') mount$overlay(0x400000, &(0x7f0000000300)='./file0\x00', &(0x7f0000000100)='overlay\x00', 0x0, 0x0) lchown(&(0x7f0000000000)='./file0/file1/file0\x00', 0x0, 0x0) 11:05:24 executing program 3: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000080)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000000)={0xffffffffffffffff}}}, 0xffaf) write$RDMA_USER_CM_CMD_SET_OPTION(r0, &(0x7f0000000040)={0xe, 0x2, 0xfa00, @id_afonly={&(0x7f0000000300)=0x1, r1, 0x0, 0x2, 0x4}}, 0xfffffeb0) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000200)={0x3, 0x40, 0xfa00, {{0xa, 0x4e21}, {0xa, 0x0, 0x0, @mcast1}, r1}}, 0x48) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000340)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000380)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f00000003c0)={0x3, 0x40, 0xfa00, {{0xa, 0x4e21, 0x0, @ipv4}, {}, r2}}, 0x48) write$RDMA_USER_CM_CMD_LISTEN(r0, &(0x7f00000001c0)={0x7, 0x3, 0xfa00, {r2}}, 0xffffff3a) close(r0) 11:05:24 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, r1, 0x0) ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(r1, 0x4010ae74, &(0x7f0000000000)={0x2, 0x4, 0x3}) clone(0x0, 0x0, 0x0, 0x0, 0x0) read(r1, &(0x7f0000000180)=""/235, 0xeb) [ 332.525425] protocol 88fb is buggy, dev hsr_slave_0 [ 332.525431] protocol 88fb is buggy, dev hsr_slave_0 [ 332.525480] protocol 88fb is buggy, dev hsr_slave_1 [ 332.530557] protocol 88fb is buggy, dev hsr_slave_1 11:05:24 executing program 4: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000080)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000000)={0xffffffffffffffff}}}, 0xffaf) write$RDMA_USER_CM_CMD_SET_OPTION(r0, &(0x7f0000000040)={0xe, 0x2, 0xfa00, @id_afonly={&(0x7f0000000300)=0x1, r1, 0x0, 0x2, 0x4}}, 0xfffffeb0) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000200)={0x3, 0x40, 0xfa00, {{0xa, 0x4e21}, {0xa, 0x0, 0x0, @mcast1}, r1}}, 0x48) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000340)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000380)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f00000003c0)={0x3, 0x40, 0xfa00, {{0xa, 0x4e21, 0x0, @ipv4}, {}, r2}}, 0x48) write$RDMA_USER_CM_CMD_LISTEN(r0, &(0x7f00000001c0)={0x7, 0x3, 0xfa00, {r2}}, 0xffffff3a) [ 332.642144] overlayfs: missing 'lowerdir' 11:05:24 executing program 3: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000080)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000000)={0xffffffffffffffff}}}, 0xffaf) write$RDMA_USER_CM_CMD_SET_OPTION(r0, &(0x7f0000000040)={0xe, 0x2, 0xfa00, @id_afonly={&(0x7f0000000300)=0x1, r1, 0x0, 0x2, 0x4}}, 0xfffffeb0) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000200)={0x3, 0x40, 0xfa00, {{0xa, 0x4e21}, {0xa, 0x0, 0x0, @mcast1}, r1}}, 0x48) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000340)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000380)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f00000003c0)={0x3, 0x40, 0xfa00, {{0xa, 0x4e21, 0x0, @ipv4}, {}, r2}}, 0x48) write$RDMA_USER_CM_CMD_LISTEN(r0, &(0x7f00000001c0)={0x7, 0x3, 0xfa00, {r2}}, 0xffffff3a) close(r0) 11:05:24 executing program 5: mkdir(&(0x7f0000000200)='./file1\x00', 0x0) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) symlink(&(0x7f0000000280)='./file1\x00', &(0x7f0000000240)='./file1/file0\x00') link(&(0x7f0000000040)='./file1/file0\x00', &(0x7f00000006c0)='./file2\x00') mount$overlay(0x400000, &(0x7f0000000300)='./file0\x00', &(0x7f0000000100)='overlay\x00', 0x0, 0x0) lchown(&(0x7f0000000000)='./file0/file1/file0\x00', 0x0, 0x0) 11:05:24 executing program 2: r0 = socket$inet(0x2, 0x200000001, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000080)={@multicast1, @local}, 0xc) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000100)=ANY=[@ANYBLOB="e0000001ac1414aa00efff0001000051f9033130"], 0x14) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000000)=0x0) ptrace$PTRACE_SECCOMP_GET_FILTER(0x420c, r1, 0x8, &(0x7f0000000140)=""/198) r2 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r2, &(0x7f0000000040)={0x2, 0x0, @local}, 0x10) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) sendto$inet(r2, 0x0, 0x0, 0x0, &(0x7f0000001480)={0x2, 0x4e23, @multicast1}, 0x10) 11:05:24 executing program 4: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000080)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000000)={0xffffffffffffffff}, 0x13f}}, 0xffaf) write$RDMA_USER_CM_CMD_SET_OPTION(0xffffffffffffffff, &(0x7f0000000040)={0xe, 0x2, 0xfa00, @id_afonly={&(0x7f0000000300)=0x1, r1, 0x0, 0x2, 0x4}}, 0xfffffeb0) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000200)={0x3, 0x40, 0xfa00, {{0xa, 0x4e21}, {0xa, 0x0, 0x0, @mcast1}, r1}}, 0x48) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000340)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000380)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f00000003c0)={0x3, 0x40, 0xfa00, {{0xa, 0x4e21, 0x0, @ipv4}, {}, r2}}, 0x48) write$RDMA_USER_CM_CMD_LISTEN(r0, &(0x7f00000001c0)={0x7, 0x3, 0xfa00, {r2}}, 0xffffff3a) 11:05:24 executing program 3: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000080)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000000)={0xffffffffffffffff}, 0x13f}}, 0xffaf) write$RDMA_USER_CM_CMD_SET_OPTION(0xffffffffffffffff, &(0x7f0000000040)={0xe, 0x2, 0xfa00, @id_afonly={&(0x7f0000000300)=0x1, r1, 0x0, 0x2, 0x4}}, 0xfffffeb0) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000200)={0x3, 0x40, 0xfa00, {{0xa, 0x4e21}, {0xa, 0x0, 0x0, @mcast1}, r1}}, 0x48) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000340)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000380)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f00000003c0)={0x3, 0x40, 0xfa00, {{0xa, 0x4e21, 0x0, @ipv4}, {}, r2}}, 0x48) write$RDMA_USER_CM_CMD_LISTEN(r0, &(0x7f00000001c0)={0x7, 0x3, 0xfa00, {r2}}, 0xffffff3a) close(r0) [ 332.835769] overlayfs: missing 'lowerdir' [ 332.925460] protocol 88fb is buggy, dev hsr_slave_0 [ 332.930597] protocol 88fb is buggy, dev hsr_slave_1 [ 333.015436] protocol 88fb is buggy, dev hsr_slave_0 [ 333.020602] protocol 88fb is buggy, dev hsr_slave_1 11:05:27 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) setrlimit(0x0, &(0x7f0000becff0)) clone(0x3002001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() wait4(0x0, 0x0, 0x80000000, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r1, 0x22) ptrace$cont(0x18, r1, 0x0, 0x0) ioctl$sock_inet6_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f00000000c0)={@empty, @dev, @mcast2, 0x0, 0x0, 0x0, 0x126}) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x18, r1, 0x0, 0x0) 11:05:27 executing program 4: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000080)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000000)={0xffffffffffffffff}, 0x13f}}, 0xffaf) write$RDMA_USER_CM_CMD_SET_OPTION(0xffffffffffffffff, &(0x7f0000000040)={0xe, 0x2, 0xfa00, @id_afonly={&(0x7f0000000300)=0x1, r1, 0x0, 0x2, 0x4}}, 0xfffffeb0) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000200)={0x3, 0x40, 0xfa00, {{0xa, 0x4e21}, {0xa, 0x0, 0x0, @mcast1}, r1}}, 0x48) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000340)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000380)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f00000003c0)={0x3, 0x40, 0xfa00, {{0xa, 0x4e21, 0x0, @ipv4}, {}, r2}}, 0x48) write$RDMA_USER_CM_CMD_LISTEN(r0, &(0x7f00000001c0)={0x7, 0x3, 0xfa00, {r2}}, 0xffffff3a) 11:05:27 executing program 1: r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/sync_refresh_period\x00', 0x2, 0x0) bind$isdn(r0, &(0x7f0000000040)={0x22, 0x6, 0x6, 0x0, 0x20000000f6}, 0x6) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000300)={0x14, 0x29, 0x1, 0x0, 0x0, {0x7}}, 0x14}}, 0x0) accept4$alg(r0, 0x0, 0x0, 0x80000) getpeername$packet(r0, &(0x7f0000000440)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, &(0x7f0000000480)=0x14) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f00000004c0)={@mcast1, 0x6d, r2}) 11:05:27 executing program 2: r0 = syz_init_net_socket$rose(0xb, 0x5, 0x0) bind(r0, 0x0, 0x0) ioctl$sock_proto_private(r0, 0x89e2, &(0x7f0000000000)="641ae5a45f101a4919ea6adfdd8fa5e55769313fb7a625b4be2bd897214ae83f65ba85052d64383df95ca7f369f1f06c022efc3f325d9b235e63603cb7cc2f33018e6b2baf58ee77800c038f00e71a9a982027337925e5441595ba5818d7cad839325f9ac6001da62a29c131af4f77e3cf0f60a7bd5dc7cbaa2cad2e9fa037ccf24ec109d87f53832910ac2cc423bfaa75702b66db1e1dd0990cc880cbdce4bbf582e4af197528efd2bfb6051357c33abf3bdd39a5b71d87acfcebdb94dafc784e908813cab40c342ae44d8a77397a609208549fbcc23f327f7ad47a4b0c9d188da4172da8f039a4fd00033aa6ae") 11:05:27 executing program 5: mkdir(&(0x7f0000000200)='./file1\x00', 0x0) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) symlink(&(0x7f0000000280)='./file1\x00', &(0x7f0000000240)='./file1/file0\x00') link(&(0x7f0000000040)='./file1/file0\x00', &(0x7f00000006c0)='./file2\x00') mount$overlay(0x400000, &(0x7f0000000300)='./file0\x00', &(0x7f0000000100)='overlay\x00', 0x0, 0x0) lchown(&(0x7f0000000000)='./file0/file1/file0\x00', 0x0, 0x0) 11:05:27 executing program 3: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000080)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000000)={0xffffffffffffffff}, 0x13f}}, 0xffaf) write$RDMA_USER_CM_CMD_SET_OPTION(0xffffffffffffffff, &(0x7f0000000040)={0xe, 0x2, 0xfa00, @id_afonly={&(0x7f0000000300)=0x1, r1, 0x0, 0x2, 0x4}}, 0xfffffeb0) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000200)={0x3, 0x40, 0xfa00, {{0xa, 0x4e21}, {0xa, 0x0, 0x0, @mcast1}, r1}}, 0x48) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000340)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000380)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f00000003c0)={0x3, 0x40, 0xfa00, {{0xa, 0x4e21, 0x0, @ipv4}, {}, r2}}, 0x48) write$RDMA_USER_CM_CMD_LISTEN(r0, &(0x7f00000001c0)={0x7, 0x3, 0xfa00, {r2}}, 0xffffff3a) close(r0) [ 335.674168] overlayfs: missing 'lowerdir' 11:05:27 executing program 4: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000080)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000000)={0xffffffffffffffff}, 0x13f}}, 0xffaf) write$RDMA_USER_CM_CMD_SET_OPTION(0xffffffffffffffff, &(0x7f0000000040)={0xe, 0x2, 0xfa00, @id_afonly={&(0x7f0000000300)=0x1, r1, 0x0, 0x2, 0x4}}, 0xfffffeb0) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000200)={0x3, 0x40, 0xfa00, {{0xa, 0x4e21}, {0xa, 0x0, 0x0, @mcast1}, r1}}, 0x48) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000340)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000380)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f00000003c0)={0x3, 0x40, 0xfa00, {{0xa, 0x4e21, 0x0, @ipv4}, {}, r2}}, 0x48) write$RDMA_USER_CM_CMD_LISTEN(r0, &(0x7f00000001c0)={0x7, 0x3, 0xfa00, {r2}}, 0xffffff3a) 11:05:27 executing program 5: mkdir(&(0x7f0000000200)='./file1\x00', 0x0) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) symlink(&(0x7f0000000280)='./file1\x00', &(0x7f0000000240)='./file1/file0\x00') link(&(0x7f0000000040)='./file1/file0\x00', &(0x7f00000006c0)='./file2\x00') mount$overlay(0x400000, &(0x7f0000000300)='./file0\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f00000002c0)=ANY=[]) lchown(&(0x7f0000000000)='./file0/file1/file0\x00', 0x0, 0x0) 11:05:27 executing program 1: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000280)='/dev/vga_arbiter\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f00000002c0)={0x4f26}, 0x1) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f00000000c0)={0x0, 0x4}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f00000001c0)=r2, 0x4) setsockopt$TIPC_MCAST_BROADCAST(0xffffffffffffffff, 0x10f, 0x85) ioctl$sock_ifreq(r1, 0x8991, &(0x7f0000000140)={'bond0\x00@@\xea\xff\xff\x80\x00\x00\x02\x00', @ifru_names='bond_slave_1\x00'}) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = syz_genetlink_get_family_id$tipc(&(0x7f00000003c0)='TIPC\x00') sendmsg$TIPC_CMD_SHOW_LINK_STATS(r0, &(0x7f0000000480)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000440)={&(0x7f0000000400)={0x28, r3, 0x600, 0x70bd27, 0x25dfdbfb, {{}, 0x0, 0xb, 0x0, {0xc, 0x14, 'syz0\x00'}}, ["", "", "", "", "", ""]}, 0x28}, 0x1, 0x0, 0x0, 0x800}, 0x15) ioctl$FIDEDUPERANGE(0xffffffffffffffff, 0xc0189436, 0x0) socket$vsock_stream(0x28, 0x1, 0x0) r4 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0xfff, 0x20080) getsockopt$inet6_dccp_int(r4, 0x21, 0x1b, 0x0, &(0x7f0000000100)) mmap$xdp(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x180000000) r5 = syz_open_dev$media(&(0x7f0000000000)='/dev/media#\x00', 0x8, 0x0) ioctl$IMGETVERSION(r4, 0x80044942, &(0x7f0000000300)) ioctl$TUNSETVNETBE(r5, 0x400454de, &(0x7f0000000040)=0x867) ioctl$sock_ifreq(r4, 0x8926, &(0x7f0000000340)={'eql\x00', @ifru_data=&(0x7f0000000200)="d4a91c431373d6e432517c60913468161d5bbf9ab60d83c8ea618e93bcfc6644"}) bind(0xffffffffffffffff, &(0x7f0000000580)=@ax25={{0x3, @bcast}, [@rose, @null, @remote, @rose, @netrom, @bcast, @bcast, @null]}, 0x80) mlock2(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x1) lseek(r1, 0x80, 0x4) ioctl$sock_ifreq(r1, 0x8990, &(0x7f0000000240)={'bond0\x00\x00\x007\x00!!\x00\x01\x00', @ifru_names='bond_slave_1\x00\xd1|\x01'}) 11:05:27 executing program 3: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000080)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000000)={0xffffffffffffffff}, 0x13f}}, 0xffaf) write$RDMA_USER_CM_CMD_SET_OPTION(0xffffffffffffffff, &(0x7f0000000040)={0xe, 0x2, 0xfa00, @id_afonly={&(0x7f0000000300)=0x1, r1, 0x0, 0x2, 0x4}}, 0xfffffeb0) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000200)={0x3, 0x40, 0xfa00, {{0xa, 0x4e21}, {0xa, 0x0, 0x0, @mcast1}, r1}}, 0x48) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000340)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000380)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f00000003c0)={0x3, 0x40, 0xfa00, {{0xa, 0x4e21, 0x0, @ipv4}, {}, r2}}, 0x48) write$RDMA_USER_CM_CMD_LISTEN(r0, &(0x7f00000001c0)={0x7, 0x3, 0xfa00, {r2}}, 0xffffff3a) close(r0) 11:05:27 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_open_dev$radio(&(0x7f0000000040)='/dev/radio#\x00', 0x3, 0x2) ioctl$TCGETA(r1, 0x5405, &(0x7f0000000140)) ioctl$FS_IOC_SET_ENCRYPTION_POLICY(r0, 0x800c6613, &(0x7f0000000000)={0x0, @aes256, 0x0, "cb61b045486efdab"}) sendmsg$nl_generic(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000440)={&(0x7f00000000c0)=ANY=[@ANYBLOB="2000000022040100000000000000000000000000000000000000050000000000261d79b4773c2e1db60f1057c6e6ee08ee88647f6a2027147e676e65b3bfc401749bc3050e1f50536255963873f03548b5c318ea1c16791a2857472e3b40"], 0x20}}, 0x0) 11:05:27 executing program 3: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000080)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000000)={0xffffffffffffffff}, 0x13f}}, 0xffaf) write$RDMA_USER_CM_CMD_SET_OPTION(r0, 0x0, 0x0) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000200)={0x3, 0x40, 0xfa00, {{0xa, 0x4e21}, {0xa, 0x0, 0x0, @mcast1}, r1}}, 0x48) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000340)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000380)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f00000003c0)={0x3, 0x40, 0xfa00, {{0xa, 0x4e21, 0x0, @ipv4}, {}, r2}}, 0x48) write$RDMA_USER_CM_CMD_LISTEN(r0, &(0x7f00000001c0)={0x7, 0x3, 0xfa00, {r2}}, 0xffffff3a) close(r0) [ 335.829735] bond0: Releasing backup interface bond_slave_1 [ 335.841331] overlayfs: missing 'lowerdir' [ 336.121372] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 336.140444] bond0: Releasing backup interface bond_slave_1 [ 336.324016] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 338.525407] net_ratelimit: 19 callbacks suppressed [ 338.525427] protocol 88fb is buggy, dev hsr_slave_0 [ 338.535561] protocol 88fb is buggy, dev hsr_slave_1 11:05:30 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) setrlimit(0x7, 0x0) clone(0x3002001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() wait4(0x0, 0x0, 0x80000000, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r1, 0x22) ptrace$cont(0x18, r1, 0x0, 0x0) ioctl$sock_inet6_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f00000000c0)={@empty, @dev, @mcast2, 0x0, 0x0, 0x0, 0x126}) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x18, r1, 0x0, 0x0) 11:05:30 executing program 5: mkdir(&(0x7f0000000200)='./file1\x00', 0x0) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) symlink(&(0x7f0000000280)='./file1\x00', &(0x7f0000000240)='./file1/file0\x00') link(&(0x7f0000000040)='./file1/file0\x00', &(0x7f00000006c0)='./file2\x00') mount$overlay(0x400000, &(0x7f0000000300)='./file0\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f00000002c0)=ANY=[]) lchown(&(0x7f0000000000)='./file0/file1/file0\x00', 0x0, 0x0) 11:05:30 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) connect$inet(r0, &(0x7f0000000040)={0x2, 0x4e1e, @empty}, 0x10) syz_emit_ethernet(0x36, &(0x7f0000db4fb6)=ANY=[@ANYBLOB="ffffffffffffaaaaaaaaaa00080045000028000000000001900d00907800000000000000000000000000000000000000000000000000"], 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x400, 0x0) ioctl$sock_rose_SIOCRSCLRRT(r1, 0x89e4) 11:05:30 executing program 4: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000080)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000000)={0xffffffffffffffff}, 0x13f}}, 0xffaf) write$RDMA_USER_CM_CMD_SET_OPTION(r0, 0x0, 0x0) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000200)={0x3, 0x40, 0xfa00, {{0xa, 0x4e21}, {0xa, 0x0, 0x0, @mcast1}, r1}}, 0x48) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000340)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000380)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f00000003c0)={0x3, 0x40, 0xfa00, {{0xa, 0x4e21, 0x0, @ipv4}, {}, r2}}, 0x48) write$RDMA_USER_CM_CMD_LISTEN(r0, &(0x7f00000001c0)={0x7, 0x3, 0xfa00, {r2}}, 0xffffff3a) 11:05:30 executing program 3: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000080)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000000)={0xffffffffffffffff}, 0x13f}}, 0xffaf) write$RDMA_USER_CM_CMD_SET_OPTION(r0, 0x0, 0x0) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000200)={0x3, 0x40, 0xfa00, {{0xa, 0x4e21}, {0xa, 0x0, 0x0, @mcast1}, r1}}, 0x48) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000340)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000380)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f00000003c0)={0x3, 0x40, 0xfa00, {{0xa, 0x4e21, 0x0, @ipv4}, {}, r2}}, 0x48) write$RDMA_USER_CM_CMD_LISTEN(r0, &(0x7f00000001c0)={0x7, 0x3, 0xfa00, {r2}}, 0xffffff3a) close(r0) 11:05:30 executing program 1: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000280)='/dev/vga_arbiter\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f00000002c0)={0x4f26}, 0x1) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f00000000c0)={0x0, 0x4}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f00000001c0)=r2, 0x4) setsockopt$TIPC_MCAST_BROADCAST(0xffffffffffffffff, 0x10f, 0x85) ioctl$sock_ifreq(r1, 0x8991, &(0x7f0000000140)={'bond0\x00@@\xea\xff\xff\x80\x00\x00\x02\x00', @ifru_names='bond_slave_1\x00'}) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = syz_genetlink_get_family_id$tipc(&(0x7f00000003c0)='TIPC\x00') sendmsg$TIPC_CMD_SHOW_LINK_STATS(r0, &(0x7f0000000480)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000440)={&(0x7f0000000400)={0x28, r3, 0x600, 0x70bd27, 0x25dfdbfb, {{}, 0x0, 0xb, 0x0, {0xc, 0x14, 'syz0\x00'}}, ["", "", "", "", "", ""]}, 0x28}, 0x1, 0x0, 0x0, 0x800}, 0x15) ioctl$FIDEDUPERANGE(0xffffffffffffffff, 0xc0189436, 0x0) socket$vsock_stream(0x28, 0x1, 0x0) r4 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0xfff, 0x20080) getsockopt$inet6_dccp_int(r4, 0x21, 0x1b, 0x0, &(0x7f0000000100)) mmap$xdp(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x180000000) r5 = syz_open_dev$media(&(0x7f0000000000)='/dev/media#\x00', 0x8, 0x0) ioctl$IMGETVERSION(r4, 0x80044942, &(0x7f0000000300)) ioctl$TUNSETVNETBE(r5, 0x400454de, &(0x7f0000000040)=0x867) ioctl$sock_ifreq(r4, 0x8926, &(0x7f0000000340)={'eql\x00', @ifru_data=&(0x7f0000000200)="d4a91c431373d6e432517c60913468161d5bbf9ab60d83c8ea618e93bcfc6644"}) bind(0xffffffffffffffff, &(0x7f0000000580)=@ax25={{0x3, @bcast}, [@rose, @null, @remote, @rose, @netrom, @bcast, @bcast, @null]}, 0x80) mlock2(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x1) lseek(r1, 0x80, 0x4) ioctl$sock_ifreq(r1, 0x8990, &(0x7f0000000240)={'bond0\x00\x00\x007\x00!!\x00\x01\x00', @ifru_names='bond_slave_1\x00\xd1|\x01'}) 11:05:30 executing program 4: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000080)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000000)={0xffffffffffffffff}, 0x13f}}, 0xffaf) write$RDMA_USER_CM_CMD_SET_OPTION(r0, 0x0, 0x0) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000200)={0x3, 0x40, 0xfa00, {{0xa, 0x4e21}, {0xa, 0x0, 0x0, @mcast1}, r1}}, 0x48) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000340)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000380)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f00000003c0)={0x3, 0x40, 0xfa00, {{0xa, 0x4e21, 0x0, @ipv4}, {}, r2}}, 0x48) write$RDMA_USER_CM_CMD_LISTEN(r0, &(0x7f00000001c0)={0x7, 0x3, 0xfa00, {r2}}, 0xffffff3a) 11:05:30 executing program 3: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000080)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000000)={0xffffffffffffffff}, 0x13f}}, 0xffaf) write$RDMA_USER_CM_CMD_SET_OPTION(r0, 0x0, 0x0) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000200)={0x3, 0x40, 0xfa00, {{0xa, 0x4e21}, {0xa, 0x0, 0x0, @mcast1}, r1}}, 0x48) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000340)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000380)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f00000003c0)={0x3, 0x40, 0xfa00, {{0xa, 0x4e21, 0x0, @ipv4}, {}, r2}}, 0x48) write$RDMA_USER_CM_CMD_LISTEN(r0, &(0x7f00000001c0)={0x7, 0x3, 0xfa00, {r2}}, 0xffffff3a) close(r0) [ 338.727644] bond0: Releasing backup interface bond_slave_1 [ 338.738558] overlayfs: missing 'lowerdir' [ 338.765414] protocol 88fb is buggy, dev hsr_slave_0 [ 338.765439] protocol 88fb is buggy, dev hsr_slave_0 11:05:30 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x600, &(0x7f0000000140)={&(0x7f00000005c0)=@newlink={0x3c, 0x10, 0x601, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, @bond={{0xc, 0x1, 'bond\x00'}, {0xc, 0x2, [@IFLA_BOND_UPDELAY={0x8, 0x3}]}}}]}, 0x3c}}, 0x0) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000000c0)='memory.current\x00', 0x0, 0x0) sendto$inet6(r1, &(0x7f0000000240)="51ed0c914159bae123f5ae23b938c471be200dca4db1707e1da05bc43d2d035a6a5232926fab58f4287e7c4c697f148b693ed5dc31597a660ac66bca4e9c61e4f0bbeed417b1ad8957cca0b576dd3bf91e33a83c7c3b358b96a43f0a260566b25cd9590f5775ebf5a54a59c46e74641ee49cd40478a1442cf76b34a679b5f073523618f363ace227f7c9c6140b8ee818ec02ec11090752ec4961522c839f133df806aba3", 0xa4, 0x40, &(0x7f0000000100)={0xa, 0x4e22, 0x6, @ipv4={[], [], @remote}, 0x860}, 0x1c) r2 = socket$inet_dccp(0x2, 0x6, 0x0) openat$smack_task_current(0xffffffffffffff9c, &(0x7f00000003c0)='/proc/self/attr/current\x00', 0x2, 0x0) getsockopt$bt_sco_SCO_OPTIONS(r1, 0x11, 0x1, &(0x7f0000000300)=""/111, &(0x7f0000000380)=0x6f) getsockopt$EBT_SO_GET_ENTRIES(r2, 0x0, 0x81, &(0x7f00000001c0)={'b@\x00\xbd\x03\x00Q\x98\xcc,\xfc\xa9\xe2\xce\x00', 0x0, 0x2, 0x25b, [], 0x0, 0x0, &(0x7f0000000000)=""/73}, &(0x7f0000000080)=0x78) [ 338.770484] protocol 88fb is buggy, dev hsr_slave_1 [ 338.775529] protocol 88fb is buggy, dev hsr_slave_1 11:05:30 executing program 5: mkdir(&(0x7f0000000200)='./file1\x00', 0x0) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) symlink(&(0x7f0000000280)='./file1\x00', &(0x7f0000000240)='./file1/file0\x00') link(&(0x7f0000000040)='./file1/file0\x00', &(0x7f00000006c0)='./file2\x00') mount$overlay(0x400000, &(0x7f0000000300)='./file0\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f00000002c0)=ANY=[]) lchown(&(0x7f0000000000)='./file0/file1/file0\x00', 0x0, 0x0) 11:05:30 executing program 4: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000080)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000000)={0xffffffffffffffff}, 0x13f}}, 0xffaf) write$RDMA_USER_CM_CMD_SET_OPTION(r0, 0x0, 0x0) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000200)={0x3, 0x40, 0xfa00, {{0xa, 0x4e21}, {0xa, 0x0, 0x0, @mcast1}, r1}}, 0x48) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000340)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000380)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f00000003c0)={0x3, 0x40, 0xfa00, {{0xa, 0x4e21, 0x0, @ipv4}, {}, r2}}, 0x48) write$RDMA_USER_CM_CMD_LISTEN(r0, &(0x7f00000001c0)={0x7, 0x3, 0xfa00, {r2}}, 0xffffff3a) 11:05:30 executing program 5: mkdir(&(0x7f0000000200)='./file1\x00', 0x0) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) symlink(&(0x7f0000000280)='./file1\x00', &(0x7f0000000240)='./file1/file0\x00') link(&(0x7f0000000040)='./file1/file0\x00', &(0x7f00000006c0)='./file2\x00') mount$overlay(0x400000, &(0x7f0000000300)='./file0\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB]) lchown(&(0x7f0000000000)='./file0/file1/file0\x00', 0x0, 0x0) [ 338.930920] overlayfs: missing 'lowerdir' [ 339.079554] overlayfs: missing 'lowerdir' [ 339.165431] protocol 88fb is buggy, dev hsr_slave_0 [ 339.170578] protocol 88fb is buggy, dev hsr_slave_1 [ 339.244752] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 339.252593] protocol 88fb is buggy, dev hsr_slave_0 [ 339.253208] protocol 88fb is buggy, dev hsr_slave_1 11:05:33 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) setrlimit(0x7, 0x0) clone(0x3002001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() wait4(0x0, 0x0, 0x80000000, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r1, 0x22) ptrace$cont(0x18, r1, 0x0, 0x0) ioctl$sock_inet6_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f00000000c0)={@empty, @dev, @mcast2, 0x0, 0x0, 0x0, 0x126}) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x18, r1, 0x0, 0x0) 11:05:33 executing program 3: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000080)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000000)={0xffffffffffffffff}, 0x13f}}, 0xffaf) write$RDMA_USER_CM_CMD_SET_OPTION(r0, &(0x7f0000000040)={0xe, 0x18, 0xfa00, @id_afonly={0x0, r1}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000200)={0x3, 0x40, 0xfa00, {{0xa, 0x4e21}, {0xa, 0x0, 0x0, @mcast1}, r1}}, 0x48) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000340)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000380)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f00000003c0)={0x3, 0x40, 0xfa00, {{0xa, 0x4e21, 0x0, @ipv4}, {}, r2}}, 0x48) write$RDMA_USER_CM_CMD_LISTEN(r0, &(0x7f00000001c0)={0x7, 0x3, 0xfa00, {r2}}, 0xffffff3a) close(r0) 11:05:33 executing program 4: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000080)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000000)={0xffffffffffffffff}, 0x13f}}, 0xffaf) write$RDMA_USER_CM_CMD_SET_OPTION(r0, &(0x7f0000000040)={0xe, 0x18, 0xfa00, @id_afonly={0x0, r1}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000200)={0x3, 0x40, 0xfa00, {{0xa, 0x4e21}, {0xa, 0x0, 0x0, @mcast1}, r1}}, 0x48) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000340)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000380)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f00000003c0)={0x3, 0x40, 0xfa00, {{0xa, 0x4e21, 0x0, @ipv4}, {}, r2}}, 0x48) write$RDMA_USER_CM_CMD_LISTEN(r0, &(0x7f00000001c0)={0x7, 0x3, 0xfa00, {r2}}, 0xffffff3a) 11:05:33 executing program 5: mkdir(&(0x7f0000000200)='./file1\x00', 0x0) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) symlink(&(0x7f0000000280)='./file1\x00', &(0x7f0000000240)='./file1/file0\x00') link(&(0x7f0000000040)='./file1/file0\x00', &(0x7f00000006c0)='./file2\x00') mount$overlay(0x400000, &(0x7f0000000300)='./file0\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB]) lchown(&(0x7f0000000000)='./file0/file1/file0\x00', 0x0, 0x0) 11:05:33 executing program 1: r0 = socket(0x200000000000011, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000080)={'vcan0\x00', 0x0}) ioctl$FIDEDUPERANGE(r0, 0xc0189436, &(0x7f0000000100)={0x7f, 0x8, 0x2, 0x0, 0x0, [{r0, 0x0, 0x615f}, {r0, 0x0, 0x5}]}) bind$packet(r0, &(0x7f0000000000)={0x11, 0xc, r1, 0x1, 0x0, 0x6, @broadcast}, 0x14) r2 = dup(r0) write$RDMA_USER_CM_CMD_LISTEN(r2, &(0x7f00000000c0)={0x7, 0x262}, 0x10) prctl$PR_SET_NO_NEW_PRIVS(0x26, 0x1) setsockopt$inet_udp_int(r0, 0x11, 0x6e, &(0x7f0000000040)=0xffff, 0x4) 11:05:33 executing program 2: openat$capi20(0xffffffffffffff9c, &(0x7f0000000140)='/dev/capi20\x00', 0x0, 0x0) 11:05:33 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$VIDIOC_S_TUNER(0xffffffffffffffff, 0x4054561e, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_GET_VCPU_EVENTS(r2, 0x8090ae81, &(0x7f0000000000)) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x80000000000) ioctl$KVM_GET_VCPU_MMAP_SIZE(r0, 0xae04) ioctl$KVM_REINJECT_CONTROL(r1, 0xae71, &(0x7f0000000040)={0x3}) [ 341.762671] overlayfs: missing 'lowerdir' 11:05:33 executing program 3: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000080)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000000)={0xffffffffffffffff}, 0x13f}}, 0xffaf) write$RDMA_USER_CM_CMD_SET_OPTION(r0, &(0x7f0000000040)={0xe, 0x18, 0xfa00, @id_afonly={0x0, r1}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000200)={0x3, 0x40, 0xfa00, {{0xa, 0x4e21}, {0xa, 0x0, 0x0, @mcast1}, r1}}, 0x48) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000340)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000380)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f00000003c0)={0x3, 0x40, 0xfa00, {{0xa, 0x4e21, 0x0, @ipv4}, {}, r2}}, 0x48) write$RDMA_USER_CM_CMD_LISTEN(r0, &(0x7f00000001c0)={0x7, 0x3, 0xfa00, {r2}}, 0xffffff3a) close(r0) 11:05:33 executing program 4: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000080)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000000)={0xffffffffffffffff}, 0x13f}}, 0xffaf) write$RDMA_USER_CM_CMD_SET_OPTION(r0, &(0x7f0000000040)={0xe, 0x18, 0xfa00, @id_afonly={0x0, r1}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000200)={0x3, 0x40, 0xfa00, {{0xa, 0x4e21}, {0xa, 0x0, 0x0, @mcast1}, r1}}, 0x48) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000340)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000380)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f00000003c0)={0x3, 0x40, 0xfa00, {{0xa, 0x4e21, 0x0, @ipv4}, {}, r2}}, 0x48) write$RDMA_USER_CM_CMD_LISTEN(r0, &(0x7f00000001c0)={0x7, 0x3, 0xfa00, {r2}}, 0xffffff3a) 11:05:33 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) setrlimit(0x7, 0x0) clone(0x3002001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() wait4(0x0, 0x0, 0x80000000, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r1, 0x22) ptrace$cont(0x18, r1, 0x0, 0x0) ioctl$sock_inet6_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f00000000c0)={@empty, @dev, @mcast2, 0x0, 0x0, 0x0, 0x126}) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x18, r1, 0x0, 0x0) 11:05:33 executing program 5: mkdir(&(0x7f0000000200)='./file1\x00', 0x0) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) symlink(&(0x7f0000000280)='./file1\x00', &(0x7f0000000240)='./file1/file0\x00') link(&(0x7f0000000040)='./file1/file0\x00', &(0x7f00000006c0)='./file2\x00') mount$overlay(0x400000, &(0x7f0000000300)='./file0\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB]) lchown(&(0x7f0000000000)='./file0/file1/file0\x00', 0x0, 0x0) 11:05:33 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f3188b070") dup3(r0, r0, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f000000d000)={0xa, 0x3, &(0x7f0000008000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x22, 0x7}}, &(0x7f0000000000)='s\x96zka\x00\x00\x00\x00\x00\xf3\x13+\xa9i\xe2\x14\'\xf5\x14\xeeL\xd7\xad\xfc\xc4\xac\xd7\xdb\xcb+h\x02f\x19d\xd8\x90dN\xfa\xb2\xa3z', 0x2, 0x1000, &(0x7f0000014000)=""/4096}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={r1, 0x0, 0x1e, 0x0, &(0x7f0000000080)="e4600100000609080055380088cab63bbde6f15057c14ca67a6e7ca2d712", 0x0, 0xea74}, 0x28) 11:05:33 executing program 4: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000080)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000000)={0xffffffffffffffff}, 0x13f}}, 0xffaf) write$RDMA_USER_CM_CMD_SET_OPTION(r0, &(0x7f0000000040)={0xe, 0x18, 0xfa00, @id_afonly={0x0, r1}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000200)={0x3, 0x40, 0xfa00, {{0xa, 0x4e21}, {0xa, 0x0, 0x0, @mcast1}, r1}}, 0x48) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000340)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000380)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f00000003c0)={0x3, 0x40, 0xfa00, {{0xa, 0x4e21, 0x0, @ipv4}, {}, r2}}, 0x48) write$RDMA_USER_CM_CMD_LISTEN(r0, &(0x7f00000001c0)={0x7, 0x3, 0xfa00, {r2}}, 0xffffff3a) [ 342.002691] overlayfs: missing 'lowerdir' 11:05:33 executing program 3: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000080)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000000)={0xffffffffffffffff}, 0x13f}}, 0xffaf) write$RDMA_USER_CM_CMD_SET_OPTION(r0, &(0x7f0000000040)={0xe, 0x18, 0xfa00, @id_afonly={0x0, r1}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000200)={0x3, 0x40, 0xfa00, {{0xa, 0x4e21}, {0xa, 0x0, 0x0, @mcast1}, r1}}, 0x48) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000340)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000380)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f00000003c0)={0x3, 0x40, 0xfa00, {{0xa, 0x4e21, 0x0, @ipv4}, {}, r2}}, 0x48) write$RDMA_USER_CM_CMD_LISTEN(r0, &(0x7f00000001c0)={0x7, 0x3, 0xfa00, {r2}}, 0xffffff3a) close(r0) 11:05:33 executing program 5: mkdir(&(0x7f0000000200)='./file1\x00', 0x0) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) symlink(&(0x7f0000000280)='./file1\x00', &(0x7f0000000240)='./file1/file0\x00') link(&(0x7f0000000040)='./file1/file0\x00', &(0x7f00000006c0)='./file2\x00') mount$overlay(0x400000, &(0x7f0000000300)='./file0\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir']) lchown(&(0x7f0000000000)='./file0/file1/file0\x00', 0x0, 0x0) 11:05:33 executing program 4: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000080)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000000)={0xffffffffffffffff}, 0x13f}}, 0xffaf) write$RDMA_USER_CM_CMD_SET_OPTION(r0, &(0x7f0000000040)={0xe, 0x2, 0xfa00, @id_afonly={&(0x7f0000000300), r1, 0x0, 0x2, 0x4}}, 0xfffffeb0) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000200)={0x3, 0x40, 0xfa00, {{0xa, 0x4e21}, {0xa, 0x0, 0x0, @mcast1}, r1}}, 0x48) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000340)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000380)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f00000003c0)={0x3, 0x40, 0xfa00, {{0xa, 0x4e21, 0x0, @ipv4}, {}, r2}}, 0x48) write$RDMA_USER_CM_CMD_LISTEN(r0, &(0x7f00000001c0)={0x7, 0x3, 0xfa00, {r2}}, 0xffffff3a) 11:05:33 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000080)={'bridge0\x00'}) sendmsg$nl_route_sched(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000002c0)=ANY=[@ANYBLOB="d912a54558a4e10f0009a9000000000000000075b96d3dd6ebbc11319c8f004aed95618e9b5f1c19a5ce9969a266949c4f615adf0ab7f823d77d723cce7c23bf173d763cc46239c0b242dd45e3c8b326f810a5357851f9768130726f2a5c652aae000266443078419300472722402e57af04864bb7dc37e335aad97469bc7a0b92c6295c4f1bcaad53955881e1b6e17b969870e9a27f021fda167fab90535411a16f03400f502aadea21798c93c46a71cc763c0dfd65259ffa846827d9a5b81208c0742132d429e4c7e9370b33f66ca5dca828018c92a40820bd175376e0c78d3cb3a2"], 0x1}}, 0x0) 11:05:33 executing program 3: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000080)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000000)={0xffffffffffffffff}, 0x13f}}, 0xffaf) write$RDMA_USER_CM_CMD_SET_OPTION(r0, &(0x7f0000000040)={0xe, 0x2, 0xfa00, @id_afonly={&(0x7f0000000300), r1, 0x0, 0x2, 0x4}}, 0xfffffeb0) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000200)={0x3, 0x40, 0xfa00, {{0xa, 0x4e21}, {0xa, 0x0, 0x0, @mcast1}, r1}}, 0x48) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000340)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000380)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f00000003c0)={0x3, 0x40, 0xfa00, {{0xa, 0x4e21, 0x0, @ipv4}, {}, r2}}, 0x48) write$RDMA_USER_CM_CMD_LISTEN(r0, &(0x7f00000001c0)={0x7, 0x3, 0xfa00, {r2}}, 0xffffff3a) close(r0) 11:05:33 executing program 4: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000080)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000000)={0xffffffffffffffff}, 0x13f}}, 0xffaf) write$RDMA_USER_CM_CMD_SET_OPTION(r0, &(0x7f0000000040)={0xe, 0x2, 0xfa00, @id_afonly={&(0x7f0000000300), r1, 0x0, 0x2, 0x4}}, 0xfffffeb0) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000200)={0x3, 0x40, 0xfa00, {{0xa, 0x4e21}, {0xa, 0x0, 0x0, @mcast1}, r1}}, 0x48) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000340)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000380)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f00000003c0)={0x3, 0x40, 0xfa00, {{0xa, 0x4e21, 0x0, @ipv4}, {}, r2}}, 0x48) write$RDMA_USER_CM_CMD_LISTEN(r0, &(0x7f00000001c0)={0x7, 0x3, 0xfa00, {r2}}, 0xffffff3a) [ 342.266585] overlayfs: unrecognized mount option "lowerdir" or missing value 11:05:34 executing program 3: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000080)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000000)={0xffffffffffffffff}, 0x13f}}, 0xffaf) write$RDMA_USER_CM_CMD_SET_OPTION(r0, &(0x7f0000000040)={0xe, 0x2, 0xfa00, @id_afonly={&(0x7f0000000300), r1, 0x0, 0x2, 0x4}}, 0xfffffeb0) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000200)={0x3, 0x40, 0xfa00, {{0xa, 0x4e21}, {0xa, 0x0, 0x0, @mcast1}, r1}}, 0x48) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000340)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000380)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f00000003c0)={0x3, 0x40, 0xfa00, {{0xa, 0x4e21, 0x0, @ipv4}, {}, r2}}, 0x48) write$RDMA_USER_CM_CMD_LISTEN(r0, &(0x7f00000001c0)={0x7, 0x3, 0xfa00, {r2}}, 0xffffff3a) close(r0) 11:05:34 executing program 5: mkdir(&(0x7f0000000200)='./file1\x00', 0x0) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) symlink(&(0x7f0000000280)='./file1\x00', &(0x7f0000000240)='./file1/file0\x00') link(&(0x7f0000000040)='./file1/file0\x00', &(0x7f00000006c0)='./file2\x00') mount$overlay(0x400000, &(0x7f0000000300)='./file0\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir']) lchown(&(0x7f0000000000)='./file0/file1/file0\x00', 0x0, 0x0) [ 342.434550] overlayfs: unrecognized mount option "lowerdir" or missing value [ 344.765379] net_ratelimit: 20 callbacks suppressed [ 344.765385] protocol 88fb is buggy, dev hsr_slave_0 [ 344.775418] protocol 88fb is buggy, dev hsr_slave_1 11:05:36 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) setrlimit(0x7, &(0x7f0000becff0)) clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() wait4(0x0, 0x0, 0x80000000, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r1, 0x22) ptrace$cont(0x18, r1, 0x0, 0x0) ioctl$sock_inet6_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f00000000c0)={@empty, @dev, @mcast2, 0x0, 0x0, 0x0, 0x126}) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x18, r1, 0x0, 0x0) 11:05:36 executing program 2: r0 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000100)='/dev/dlm-control\x00', 0xa0000, 0x0) writev(r0, &(0x7f0000000040)=[{&(0x7f0000000140)="3ff4f8bc33f337ca0bd83479af66d427135d79ccef98e028d6535625f2b1273c8b29b830ce556e5d35c5b116c57b217b4890a4199246afac1c9e93110086403324237f1c21c231065649d6c6b887422b2039dff914ea17cf39a880378dcd8630b6f25d0fd150a9e58f0d1627afce8d3d0197a91d629b8203438711283a7a3b01c08ff22d16d8d23199e191850dbba0475f93229dc56865ad5c776c4806023f0508576ef35471125d85ee79396576502e62a7f10504bfacb0f00099ddf282ada0fae045e41525", 0xc6}], 0x1) 11:05:36 executing program 4: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000080)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000000)={0xffffffffffffffff}, 0x13f}}, 0xffaf) write$RDMA_USER_CM_CMD_SET_OPTION(r0, &(0x7f0000000040)={0xe, 0x2, 0xfa00, @id_afonly={&(0x7f0000000300), r1, 0x0, 0x2, 0x4}}, 0xfffffeb0) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000200)={0x3, 0x40, 0xfa00, {{0xa, 0x4e21}, {0xa, 0x0, 0x0, @mcast1}, r1}}, 0x48) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000340)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000380)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f00000003c0)={0x3, 0x40, 0xfa00, {{0xa, 0x4e21, 0x0, @ipv4}, {}, r2}}, 0x48) write$RDMA_USER_CM_CMD_LISTEN(r0, &(0x7f00000001c0)={0x7, 0x3, 0xfa00, {r2}}, 0xffffff3a) 11:05:36 executing program 1: r0 = socket(0x40000000000010, 0x80003, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r1, 0x0) r2 = accept4(r1, 0x0, 0x0, 0x0) shutdown(r1, 0x0) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000080)={0x0, @multicast1, @dev}, &(0x7f00000000c0)=0xc) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000000100)={@empty, @dev={0xfe, 0x80, [], 0x1e}, @local, 0x7fff, 0x800, 0x2, 0x500, 0xfffffffffffffffe, 0x40000, r3}) write(r0, &(0x7f0000c05000)="240000001a0025f0046bbc04fef7001c020b49ff00000000801c08000800030001000000", 0x24) r4 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x5, 0x10081) ioctl$EXT4_IOC_MOVE_EXT(r4, 0xc028660f, &(0x7f0000000040)={0x0, r2, 0x0, 0x3, 0xffffffff, 0x100000000}) 11:05:36 executing program 5: mkdir(&(0x7f0000000200)='./file1\x00', 0x0) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) symlink(&(0x7f0000000280)='./file1\x00', &(0x7f0000000240)='./file1/file0\x00') link(&(0x7f0000000040)='./file1/file0\x00', &(0x7f00000006c0)='./file2\x00') mount$overlay(0x400000, &(0x7f0000000300)='./file0\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir']) lchown(&(0x7f0000000000)='./file0/file1/file0\x00', 0x0, 0x0) 11:05:36 executing program 3: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000080)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000000)={0xffffffffffffffff}, 0x13f}}, 0xffaf) write$RDMA_USER_CM_CMD_SET_OPTION(r0, &(0x7f0000000040)={0xe, 0x2, 0xfa00, @id_afonly={&(0x7f0000000300), r1, 0x0, 0x2, 0x4}}, 0xfffffeb0) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000200)={0x3, 0x40, 0xfa00, {{0xa, 0x4e21}, {0xa, 0x0, 0x0, @mcast1}, r1}}, 0x48) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000340)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000380)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f00000003c0)={0x3, 0x40, 0xfa00, {{0xa, 0x4e21, 0x0, @ipv4}, {}, r2}}, 0x48) write$RDMA_USER_CM_CMD_LISTEN(r0, &(0x7f00000001c0)={0x7, 0x3, 0xfa00, {r2}}, 0xffffff3a) close(r0) 11:05:36 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/mixer\x00', 0x4000, 0x0) r2 = geteuid() getgroups(0x5, &(0x7f00000000c0)=[0x0, 0x0, 0xee01, 0x0, 0xffffffffffffffff]) ioctl$KVM_SET_MP_STATE(r1, 0x4004ae99, &(0x7f0000000200)) write$FUSE_DIRENTPLUS(r1, &(0x7f0000000100)={0xc0, 0x0, 0x7, [{{0x2, 0x2, 0x2, 0x7, 0x1, 0x20, {0x5, 0x6e3, 0x3, 0x6, 0xb682, 0x20, 0x5, 0xfffffffffffffffc, 0x7ff, 0x200, 0x7, r2, r3, 0x4, 0x5}}, {0x3, 0x5, 0x15, 0x1ff, '/dev/bus/usb/00#/00#\x00'}}]}, 0xc0) ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070") r4 = syz_open_dev$usb(&(0x7f0000000000)='/dev/bus/usb/00#/00#\x00', 0x40000fffffb, 0x802) ioctl$KVM_GET_MSRS(r4, 0xc008ae88, &(0x7f00000001c0)={0x2, 0x0, [{}, {}]}) ioctl$FS_IOC_FSGETXATTR(r4, 0x41045508, 0x0) 11:05:36 executing program 4: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000080)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000000)={0xffffffffffffffff}, 0x13f}}, 0xffaf) write$RDMA_USER_CM_CMD_SET_OPTION(r0, &(0x7f0000000040)={0xe, 0x2, 0xfa00, @id_afonly={&(0x7f0000000300)=0x1, 0xffffffffffffffff, 0x0, 0x2, 0x4}}, 0xfffffeb0) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000200)={0x3, 0x40, 0xfa00, {{0xa, 0x4e21}, {0xa, 0x0, 0x0, @mcast1}, r1}}, 0x48) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000340)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000380)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f00000003c0)={0x3, 0x40, 0xfa00, {{0xa, 0x4e21, 0x0, @ipv4}, {}, r2}}, 0x48) write$RDMA_USER_CM_CMD_LISTEN(r0, &(0x7f00000001c0)={0x7, 0x3, 0xfa00, {r2}}, 0xffffff3a) [ 345.005398] protocol 88fb is buggy, dev hsr_slave_0 [ 345.005404] protocol 88fb is buggy, dev hsr_slave_0 [ 345.005540] protocol 88fb is buggy, dev hsr_slave_1 [ 345.010557] protocol 88fb is buggy, dev hsr_slave_1 [ 345.044337] overlayfs: unrecognized mount option "lowerdir" or missing value 11:05:36 executing program 3: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000080)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000000)={0xffffffffffffffff}, 0x13f}}, 0xffaf) write$RDMA_USER_CM_CMD_SET_OPTION(r0, &(0x7f0000000040)={0xe, 0x2, 0xfa00, @id_afonly={&(0x7f0000000300)=0x1, 0xffffffffffffffff, 0x0, 0x2, 0x4}}, 0xfffffeb0) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000200)={0x3, 0x40, 0xfa00, {{0xa, 0x4e21}, {0xa, 0x0, 0x0, @mcast1}, r1}}, 0x48) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000340)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000380)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f00000003c0)={0x3, 0x40, 0xfa00, {{0xa, 0x4e21, 0x0, @ipv4}, {}, r2}}, 0x48) write$RDMA_USER_CM_CMD_LISTEN(r0, &(0x7f00000001c0)={0x7, 0x3, 0xfa00, {r2}}, 0xffffff3a) close(r0) 11:05:36 executing program 5: mkdir(&(0x7f0000000200)='./file1\x00', 0x0) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) symlink(&(0x7f0000000280)='./file1\x00', &(0x7f0000000240)='./file1/file0\x00') link(&(0x7f0000000040)='./file1/file0\x00', &(0x7f00000006c0)='./file2\x00') mount$overlay(0x400000, &(0x7f0000000300)='./file0\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=.:file0,wor']) lchown(&(0x7f0000000000)='./file0/file1/file0\x00', 0x0, 0x0) 11:05:36 executing program 1: clone(0x3102041ffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() futex(&(0x7f0000000140)=0x2, 0x0, 0x2, 0x0, 0x0, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) sched_getscheduler(r0) tkill(r0, 0x3c) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0x18, r0, 0x0, 0x20) ptrace$cont(0x1f, r0, 0x0, 0x6) 11:05:36 executing program 2: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) bpf$MAP_UPDATE_ELEM(0x2, 0x0, 0x0) unlink(&(0x7f0000000900)='./file0/file0\x00') r0 = syz_open_dev$binder(&(0x7f0000000400)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000000040)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0, 0x20011, r1, 0x0) statfs(0x0, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000000480)) mmap$binder(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x10010, r1, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000000540)={0x0}) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f00000004c0)={r2}) ioctl$BINDER_WRITE_READ(r0, 0x5451, &(0x7f0000000080)={0x4, 0x0, &(0x7f00000000c0)=[@enter_looper], 0x45, 0x0, &(0x7f0000000700)="2ba063fb309ec7fdbfb08e6e91baee7d7d4599fe14129a4d4268346ae420e087d59c0c7be7fcad1abb7e1f8f446f373f611ca1ee9c2231708e18a47bc68a2a79a0b48931f6ff6d00"}) r3 = dup(r1) shutdown(r3, 0x1) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) shutdown(r3, 0x1) prctl$PR_SET_NAME(0xf, &(0x7f0000000380)='/group.stat\x00') ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000440)={0x44, 0x0, &(0x7f0000000300)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x18, 0x8, &(0x7f0000000200)=[@flat={0x73622a85}], &(0x7f0000000240)=[0x0]}}], 0xfffffffffffffe43, 0x0, &(0x7f00000003c0)}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00000002c0)={0x14, 0x0, &(0x7f0000000280)=[@increfs_done], 0x0, 0x0, &(0x7f0000000780)}) ioctl$SNDRV_RAWMIDI_IOCTL_PARAMS(r3, 0xc0305710, &(0x7f0000000100)={0x1, 0x10000, 0x1, 0x5}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f00000001c0)={0x8, 0x0, &(0x7f0000000500)=[@release={0x40046306, 0x1}], 0x0, 0x0, &(0x7f0000000680)}) fsetxattr$trusted_overlay_redirect(r1, &(0x7f0000000000)='trusted.overlay.redirect\x00', &(0x7f00000005c0)='./file0\x00', 0x8, 0x3) 11:05:36 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) setrlimit(0x7, &(0x7f0000becff0)) clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() wait4(0x0, 0x0, 0x80000000, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r1, 0x22) ptrace$cont(0x18, r1, 0x0, 0x0) ioctl$sock_inet6_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f00000000c0)={@empty, @dev, @mcast2, 0x0, 0x0, 0x0, 0x126}) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x18, r1, 0x0, 0x0) 11:05:36 executing program 4: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000080)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000000)={0xffffffffffffffff}, 0x13f}}, 0xffaf) write$RDMA_USER_CM_CMD_SET_OPTION(r0, &(0x7f0000000040)={0xe, 0x2, 0xfa00, @id_afonly={&(0x7f0000000300)=0x1, 0xffffffffffffffff, 0x0, 0x2, 0x4}}, 0xfffffeb0) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000200)={0x3, 0x40, 0xfa00, {{0xa, 0x4e21}, {0xa, 0x0, 0x0, @mcast1}, r1}}, 0x48) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000340)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000380)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f00000003c0)={0x3, 0x40, 0xfa00, {{0xa, 0x4e21, 0x0, @ipv4}, {}, r2}}, 0x48) write$RDMA_USER_CM_CMD_LISTEN(r0, &(0x7f00000001c0)={0x7, 0x3, 0xfa00, {r2}}, 0xffffff3a) [ 345.260311] overlayfs: unrecognized mount option "wor" or missing value 11:05:37 executing program 5: mkdir(&(0x7f0000000200)='./file1\x00', 0x0) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) symlink(&(0x7f0000000280)='./file1\x00', &(0x7f0000000240)='./file1/file0\x00') link(&(0x7f0000000040)='./file1/file0\x00', &(0x7f00000006c0)='./file2\x00') mount$overlay(0x400000, &(0x7f0000000300)='./file0\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=.:file0,wor']) lchown(&(0x7f0000000000)='./file0/file1/file0\x00', 0x0, 0x0) 11:05:37 executing program 3: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000080)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000000)={0xffffffffffffffff}, 0x13f}}, 0xffaf) write$RDMA_USER_CM_CMD_SET_OPTION(r0, &(0x7f0000000040)={0xe, 0x2, 0xfa00, @id_afonly={&(0x7f0000000300)=0x1, 0xffffffffffffffff, 0x0, 0x2, 0x4}}, 0xfffffeb0) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000200)={0x3, 0x40, 0xfa00, {{0xa, 0x4e21}, {0xa, 0x0, 0x0, @mcast1}, r1}}, 0x48) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000340)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000380)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f00000003c0)={0x3, 0x40, 0xfa00, {{0xa, 0x4e21, 0x0, @ipv4}, {}, r2}}, 0x48) write$RDMA_USER_CM_CMD_LISTEN(r0, &(0x7f00000001c0)={0x7, 0x3, 0xfa00, {r2}}, 0xffffff3a) close(r0) 11:05:37 executing program 1: pipe(&(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000000340)={0x26, 'skcipher\x00', 0x0, 0x0, 'salsa20\x00'}, 0x58) vmsplice(r1, &(0x7f0000001600)=[{&(0x7f0000000440)="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", 0xbc1}], 0x1, 0xe) r3 = accept4(r2, 0x0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000000200)="ad56b6cc0400aeb995298992ea5400c2", 0x10) splice(r0, 0x0, r3, 0x0, 0x1ea71, 0x0) [ 345.348593] binder: 10175:10178 transaction failed 29189/-22, size 24-8 line 2896 11:05:37 executing program 4: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000080)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000000)={0xffffffffffffffff}, 0x13f}}, 0xffaf) write$RDMA_USER_CM_CMD_SET_OPTION(r0, &(0x7f0000000040)={0xe, 0x2, 0xfa00, @id_afonly={&(0x7f0000000300)=0x1, 0xffffffffffffffff, 0x0, 0x2, 0x4}}, 0xfffffeb0) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000200)={0x3, 0x40, 0xfa00, {{0xa, 0x4e21}, {0xa, 0x0, 0x0, @mcast1}, r1}}, 0x48) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000340)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000380)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f00000003c0)={0x3, 0x40, 0xfa00, {{0xa, 0x4e21, 0x0, @ipv4}, {}, r2}}, 0x48) write$RDMA_USER_CM_CMD_LISTEN(r0, &(0x7f00000001c0)={0x7, 0x3, 0xfa00, {r2}}, 0xffffff3a) [ 345.400145] binder: 10175:10189 BC_INCREFS_DONE u0000000000000000 no match [ 345.415385] protocol 88fb is buggy, dev hsr_slave_0 [ 345.420473] protocol 88fb is buggy, dev hsr_slave_1 11:05:37 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) setrlimit(0x7, &(0x7f0000becff0)) clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() wait4(0x0, 0x0, 0x80000000, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r1, 0x22) ptrace$cont(0x18, r1, 0x0, 0x0) ioctl$sock_inet6_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f00000000c0)={@empty, @dev, @mcast2, 0x0, 0x0, 0x0, 0x126}) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x18, r1, 0x0, 0x0) 11:05:37 executing program 3: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000080)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000000)={0xffffffffffffffff}, 0x13f}}, 0xffaf) write$RDMA_USER_CM_CMD_SET_OPTION(r0, &(0x7f0000000040)={0xe, 0x2, 0xfa00, @id_afonly={&(0x7f0000000300)=0x1, 0xffffffffffffffff, 0x0, 0x2, 0x4}}, 0xfffffeb0) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000200)={0x3, 0x40, 0xfa00, {{0xa, 0x4e21}, {0xa, 0x0, 0x0, @mcast1}, r1}}, 0x48) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000340)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000380)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f00000003c0)={0x3, 0x40, 0xfa00, {{0xa, 0x4e21, 0x0, @ipv4}, {}, r2}}, 0x48) write$RDMA_USER_CM_CMD_LISTEN(r0, &(0x7f00000001c0)={0x7, 0x3, 0xfa00, {r2}}, 0xffffff3a) close(r0) [ 345.472826] binder: 10175:10178 ioctl c0305710 20000100 returned -22 [ 345.482220] overlayfs: unrecognized mount option "wor" or missing value [ 345.485412] protocol 88fb is buggy, dev hsr_slave_0 [ 345.494049] protocol 88fb is buggy, dev hsr_slave_1 [ 345.513575] binder: 10175:10178 Release 1 refcount change on invalid ref 1 ret -22 11:05:37 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) r3 = accept(r1, &(0x7f0000000080)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000100)=0x80) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000180)='IPVS\x00') sendmsg$IPVS_CMD_DEL_SERVICE(r3, &(0x7f00000002c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000280)={&(0x7f00000001c0)={0xa0, r4, 0x0, 0x70bd2d, 0x25dfdbfe, {}, [@IPVS_CMD_ATTR_SERVICE={0x30, 0x1, [@IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'sed\x00'}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x3}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x10}}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x2}]}, @IPVS_CMD_ATTR_DAEMON={0x5c, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @loopback}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x6}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x7}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @mcast1}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @remote}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x5}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @loopback}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e23}]}]}, 0xa0}}, 0x20000000) dup2(r0, r2) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r2, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) write(r2, &(0x7f0000000100), 0x20158) poll(&(0x7f0000000040)=[{r0}], 0x1, 0x3) 11:05:37 executing program 4: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000080)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000000)={0xffffffffffffffff}, 0x13f}}, 0xffaf) write$RDMA_USER_CM_CMD_SET_OPTION(r0, &(0x7f0000000040)={0xe, 0x2, 0xfa00, @id_afonly={&(0x7f0000000300)=0x1, r1, 0x0, 0x2, 0x4}}, 0xfffffeb0) write$RDMA_USER_CM_CMD_RESOLVE_IP(0xffffffffffffffff, &(0x7f0000000200)={0x3, 0x40, 0xfa00, {{0xa, 0x4e21}, {0xa, 0x0, 0x0, @mcast1}, r1}}, 0x48) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000340)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000380)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f00000003c0)={0x3, 0x40, 0xfa00, {{0xa, 0x4e21, 0x0, @ipv4}, {}, r2}}, 0x48) write$RDMA_USER_CM_CMD_LISTEN(r0, &(0x7f00000001c0)={0x7, 0x3, 0xfa00, {r2}}, 0xffffff3a) 11:05:37 executing program 5: mkdir(&(0x7f0000000200)='./file1\x00', 0x0) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) symlink(&(0x7f0000000280)='./file1\x00', &(0x7f0000000240)='./file1/file0\x00') link(&(0x7f0000000040)='./file1/file0\x00', &(0x7f00000006c0)='./file2\x00') mount$overlay(0x400000, &(0x7f0000000300)='./file0\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=.:file0,wor']) lchown(&(0x7f0000000000)='./file0/file1/file0\x00', 0x0, 0x0) [ 345.567165] binder: 10175:10189 transaction failed 29189/-22, size 24-8 line 2896 [ 345.594147] binder: 10175:10207 BC_INCREFS_DONE u0000000000000000 no match [ 345.671748] binder: 10175:10225 Release 1 refcount change on invalid ref 1 ret -22 [ 345.704766] binder: 10175:10224 ioctl c0305710 20000100 returned -22 11:05:37 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) setrlimit(0x7, &(0x7f0000becff0)) clone(0x3002001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() wait4(0x0, 0x0, 0x0, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r1, 0x22) ptrace$cont(0x18, r1, 0x0, 0x0) ioctl$sock_inet6_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f00000000c0)={@empty, @dev, @mcast2, 0x0, 0x0, 0x0, 0x126}) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x18, r1, 0x0, 0x0) 11:05:37 executing program 1: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0}) fchownat(0xffffffffffffffff, 0x0, r1, 0x0, 0xc00) r2 = syz_open_dev$usb(&(0x7f0000000000)='/dev/bus/usb/00#/00#\x00', 0x80000000007, 0x0) dup3(r0, r2, 0x0) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r2, 0x84, 0x4, &(0x7f0000000040)=0x401, 0x4) socket$inet_dccp(0x2, 0x6, 0x0) 11:05:37 executing program 2: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) bpf$MAP_UPDATE_ELEM(0x2, 0x0, 0x0) unlink(&(0x7f0000000900)='./file0/file0\x00') r0 = syz_open_dev$binder(&(0x7f0000000400)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000000040)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0, 0x20011, r1, 0x0) statfs(0x0, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000000480)) mmap$binder(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x10010, r1, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000000540)={0x0}) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f00000004c0)={r2}) ioctl$BINDER_WRITE_READ(r0, 0x5451, &(0x7f0000000080)={0x4, 0x0, &(0x7f00000000c0)=[@enter_looper], 0x45, 0x0, &(0x7f0000000700)="2ba063fb309ec7fdbfb08e6e91baee7d7d4599fe14129a4d4268346ae420e087d59c0c7be7fcad1abb7e1f8f446f373f611ca1ee9c2231708e18a47bc68a2a79a0b48931f6ff6d00"}) r3 = dup(r1) shutdown(r3, 0x1) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) shutdown(r3, 0x1) prctl$PR_SET_NAME(0xf, &(0x7f0000000380)='/group.stat\x00') ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000440)={0x44, 0x0, &(0x7f0000000300)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x18, 0x8, &(0x7f0000000200)=[@flat={0x73622a85}], &(0x7f0000000240)=[0x0]}}], 0xfffffffffffffe43, 0x0, &(0x7f00000003c0)}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00000002c0)={0x14, 0x0, &(0x7f0000000280)=[@increfs_done], 0x0, 0x0, &(0x7f0000000780)}) ioctl$SNDRV_RAWMIDI_IOCTL_PARAMS(r3, 0xc0305710, &(0x7f0000000100)={0x1, 0x10000, 0x1, 0x5}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f00000001c0)={0x8, 0x0, &(0x7f0000000500)=[@release={0x40046306, 0x1}], 0x0, 0x0, &(0x7f0000000680)}) fsetxattr$trusted_overlay_redirect(r1, &(0x7f0000000000)='trusted.overlay.redirect\x00', &(0x7f00000005c0)='./file0\x00', 0x8, 0x3) 11:05:37 executing program 3: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000080)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000000)={0xffffffffffffffff}, 0x13f}}, 0xffaf) write$RDMA_USER_CM_CMD_SET_OPTION(r0, &(0x7f0000000040)={0xe, 0x2, 0xfa00, @id_afonly={&(0x7f0000000300)=0x1, r1, 0x0, 0x2, 0x4}}, 0xfffffeb0) write$RDMA_USER_CM_CMD_RESOLVE_IP(0xffffffffffffffff, &(0x7f0000000200)={0x3, 0x40, 0xfa00, {{0xa, 0x4e21}, {0xa, 0x0, 0x0, @mcast1}, r1}}, 0x48) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000340)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000380)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f00000003c0)={0x3, 0x40, 0xfa00, {{0xa, 0x4e21, 0x0, @ipv4}, {}, r2}}, 0x48) write$RDMA_USER_CM_CMD_LISTEN(r0, &(0x7f00000001c0)={0x7, 0x3, 0xfa00, {r2}}, 0xffffff3a) close(r0) 11:05:37 executing program 4: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000080)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000000)={0xffffffffffffffff}, 0x13f}}, 0xffaf) write$RDMA_USER_CM_CMD_SET_OPTION(r0, &(0x7f0000000040)={0xe, 0x2, 0xfa00, @id_afonly={&(0x7f0000000300)=0x1, r1, 0x0, 0x2, 0x4}}, 0xfffffeb0) write$RDMA_USER_CM_CMD_RESOLVE_IP(0xffffffffffffffff, &(0x7f0000000200)={0x3, 0x40, 0xfa00, {{0xa, 0x4e21}, {0xa, 0x0, 0x0, @mcast1}, r1}}, 0x48) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000340)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000380)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f00000003c0)={0x3, 0x40, 0xfa00, {{0xa, 0x4e21, 0x0, @ipv4}, {}, r2}}, 0x48) write$RDMA_USER_CM_CMD_LISTEN(r0, &(0x7f00000001c0)={0x7, 0x3, 0xfa00, {r2}}, 0xffffff3a) [ 345.772892] overlayfs: unrecognized mount option "wor" or missing value 11:05:37 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) setrlimit(0x7, &(0x7f0000becff0)) clone(0x3002001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() wait4(0x0, 0x0, 0x0, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r1, 0x22) ptrace$cont(0x18, r1, 0x0, 0x0) ioctl$sock_inet6_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f00000000c0)={@empty, @dev, @mcast2, 0x0, 0x0, 0x0, 0x126}) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x18, r1, 0x0, 0x0) 11:05:37 executing program 5: mkdir(&(0x7f0000000200)='./file1\x00', 0x0) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) symlink(&(0x7f0000000280)='./file1\x00', &(0x7f0000000240)='./file1/file0\x00') link(&(0x7f0000000040)='./file1/file0\x00', &(0x7f00000006c0)='./file2\x00') mount$overlay(0x400000, &(0x7f0000000300)='./file0\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=.:file0,workdir=.']) lchown(&(0x7f0000000000)='./file0/file1/file0\x00', 0x0, 0x0) 11:05:37 executing program 3: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000080)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000000)={0xffffffffffffffff}, 0x13f}}, 0xffaf) write$RDMA_USER_CM_CMD_SET_OPTION(r0, &(0x7f0000000040)={0xe, 0x2, 0xfa00, @id_afonly={&(0x7f0000000300)=0x1, r1, 0x0, 0x2, 0x4}}, 0xfffffeb0) write$RDMA_USER_CM_CMD_RESOLVE_IP(0xffffffffffffffff, &(0x7f0000000200)={0x3, 0x40, 0xfa00, {{0xa, 0x4e21}, {0xa, 0x0, 0x0, @mcast1}, r1}}, 0x48) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000340)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000380)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f00000003c0)={0x3, 0x40, 0xfa00, {{0xa, 0x4e21, 0x0, @ipv4}, {}, r2}}, 0x48) write$RDMA_USER_CM_CMD_LISTEN(r0, &(0x7f00000001c0)={0x7, 0x3, 0xfa00, {r2}}, 0xffffff3a) close(r0) 11:05:37 executing program 4: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000080)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000000)={0xffffffffffffffff}, 0x13f}}, 0xffaf) write$RDMA_USER_CM_CMD_SET_OPTION(r0, &(0x7f0000000040)={0xe, 0x2, 0xfa00, @id_afonly={&(0x7f0000000300)=0x1, r1, 0x0, 0x2, 0x4}}, 0xfffffeb0) write$RDMA_USER_CM_CMD_RESOLVE_IP(0xffffffffffffffff, &(0x7f0000000200)={0x3, 0x40, 0xfa00, {{0xa, 0x4e21}, {0xa, 0x0, 0x0, @mcast1}, r1}}, 0x48) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000340)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000380)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f00000003c0)={0x3, 0x40, 0xfa00, {{0xa, 0x4e21, 0x0, @ipv4}, {}, r2}}, 0x48) write$RDMA_USER_CM_CMD_LISTEN(r0, &(0x7f00000001c0)={0x7, 0x3, 0xfa00, {r2}}, 0xffffff3a) [ 345.971571] binder: 10244:10247 transaction failed 29189/-22, size 24-8 line 2896 11:05:37 executing program 1: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0}) fchownat(0xffffffffffffffff, 0x0, r1, 0x0, 0xc00) r2 = syz_open_dev$usb(&(0x7f0000000000)='/dev/bus/usb/00#/00#\x00', 0x80000000007, 0x0) dup3(r0, r2, 0x0) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r2, 0x84, 0x4, &(0x7f0000000040)=0x401, 0x4) socket$inet_dccp(0x2, 0x6, 0x0) 11:05:37 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) setrlimit(0x7, &(0x7f0000becff0)) clone(0x3002001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() wait4(0x0, 0x0, 0x0, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r1, 0x22) ptrace$cont(0x18, r1, 0x0, 0x0) ioctl$sock_inet6_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f00000000c0)={@empty, @dev, @mcast2, 0x0, 0x0, 0x0, 0x126}) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x18, r1, 0x0, 0x0) [ 346.027651] binder: 10244:10247 BC_INCREFS_DONE u0000000000000000 no match [ 346.063819] overlayfs: workdir and upperdir must be separate subtrees 11:05:37 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) setrlimit(0x7, &(0x7f0000becff0)) clone(0x3002001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() wait4(0x0, 0x0, 0x80000000, 0x0) ptrace$setopts(0xffffffffffffffff, r1, 0x0, 0x0) tkill(r1, 0x22) ptrace$cont(0x18, r1, 0x0, 0x0) ioctl$sock_inet6_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f00000000c0)={@empty, @dev, @mcast2, 0x0, 0x0, 0x0, 0x126}) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x18, r1, 0x0, 0x0) [ 346.072429] binder: 10244:10247 ioctl c0305710 20000100 returned -22 [ 346.094601] binder: 10244:10247 Release 1 refcount change on invalid ref 1 ret -22 11:05:37 executing program 2: r0 = 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 = memfd_create(&(0x7f0000000180)='\x00', 0x0) clone(0x2102001f00, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) fcntl$setlease(r0, 0x400, 0x1) syz_open_dev$radio(&(0x7f0000000140)='/dev/radio#\x00', 0xffffffffffffffff, 0x2) fcntl$setown(r1, 0x8, 0x0) readahead(0xffffffffffffffff, 0x0, 0x0) execveat(r1, &(0x7f0000000500)='\x00', 0x0, 0x0, 0x1000) socket$nl_route(0x10, 0x3, 0x0) r2 = socket$inet6(0xa, 0x2, 0x0) add_key$user(0x0, 0x0, &(0x7f00000001c0), 0x0, 0xfffffffffffffff8) connect$inet6(r2, &(0x7f0000000100)={0xa, 0x0, 0x0, @dev, 0x6}, 0x1c) sendmmsg(r2, &(0x7f00000092c0), 0x4ff, 0x0) 11:05:37 executing program 3: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000080)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000000)={0xffffffffffffffff}, 0x13f}}, 0xffaf) write$RDMA_USER_CM_CMD_SET_OPTION(r0, &(0x7f0000000040)={0xe, 0x2, 0xfa00, @id_afonly={&(0x7f0000000300)=0x1, r1, 0x0, 0x2, 0x4}}, 0xfffffeb0) write$RDMA_USER_CM_CMD_RESOLVE_IP(0xffffffffffffffff, &(0x7f0000000200)={0x3, 0x40, 0xfa00, {{0xa, 0x4e21}, {0xa, 0x0, 0x0, @mcast1}, r1}}, 0x48) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000340)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000380)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f00000003c0)={0x3, 0x40, 0xfa00, {{0xa, 0x4e21, 0x0, @ipv4}, {}, r2}}, 0x48) write$RDMA_USER_CM_CMD_LISTEN(r0, &(0x7f00000001c0)={0x7, 0x3, 0xfa00, {r2}}, 0xffffff3a) close(r0) 11:05:37 executing program 5: mkdir(&(0x7f0000000200)='./file1\x00', 0x0) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) symlink(&(0x7f0000000280)='./file1\x00', &(0x7f0000000240)='./file1/file0\x00') link(&(0x7f0000000040)='./file1/file0\x00', &(0x7f00000006c0)='./file2\x00') mount$overlay(0x400000, &(0x7f0000000300)='./file0\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=.:file0,workdir=.']) lchown(&(0x7f0000000000)='./file0/file1/file0\x00', 0x0, 0x0) 11:05:37 executing program 4: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000080)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000000)={0xffffffffffffffff}, 0x13f}}, 0xffaf) write$RDMA_USER_CM_CMD_SET_OPTION(r0, &(0x7f0000000040)={0xe, 0x2, 0xfa00, @id_afonly={&(0x7f0000000300)=0x1, r1, 0x0, 0x2, 0x4}}, 0xfffffeb0) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, 0x0, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000340)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000380)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f00000003c0)={0x3, 0x40, 0xfa00, {{0xa, 0x4e21, 0x0, @ipv4}, {}, r2}}, 0x48) write$RDMA_USER_CM_CMD_LISTEN(r0, &(0x7f00000001c0)={0x7, 0x3, 0xfa00, {r2}}, 0xffffff3a) 11:05:37 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) setrlimit(0x7, &(0x7f0000becff0)) clone(0x3002001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() wait4(0x0, 0x0, 0x80000000, 0x0) ptrace$setopts(0xffffffffffffffff, r1, 0x0, 0x0) tkill(r1, 0x22) ptrace$cont(0x18, r1, 0x0, 0x0) ioctl$sock_inet6_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f00000000c0)={@empty, @dev, @mcast2, 0x0, 0x0, 0x0, 0x126}) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x18, r1, 0x0, 0x0) 11:05:37 executing program 1: perf_event_open(&(0x7f0000000300)={0x400000000001, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x401, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000200)='./file0\x00', 0x0) r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0x0, 0x3) r1 = fanotify_init(0x0, 0x0) fanotify_mark(r1, 0x11, 0x40000028, r0, 0x0) openat$tun(0xffffffffffffff9c, 0x0, 0x1, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x8914, &(0x7f0000000e00)='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\r\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\x83\xf2\xf3\xcf7\x8aCZ\xf5\xe2\x87\xd4\xe2s7\xb4\xad\xa1\x1b&!\x982\xeck+8Dk;\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\x14\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\xe0u\x12L\x9b\x1f\xf6P\rSj\x95\xd9o\x03\xd4\x85\x96\xe0\b\xbf\n\x02\x8bS\x9c\xecyl\xec\x9b\xf5\x85\xeb\x80\xfe>\r&') dup3(r0, r1, 0x0) 11:05:38 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) setrlimit(0x7, &(0x7f0000becff0)) clone(0x3002001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() wait4(0x0, 0x0, 0x80000000, 0x0) ptrace$setopts(0xffffffffffffffff, r1, 0x0, 0x0) tkill(r1, 0x22) ptrace$cont(0x18, r1, 0x0, 0x0) ioctl$sock_inet6_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f00000000c0)={@empty, @dev, @mcast2, 0x0, 0x0, 0x0, 0x126}) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x18, r1, 0x0, 0x0) [ 346.296420] overlayfs: workdir and upperdir must be separate subtrees 11:05:38 executing program 3: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000080)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000000)={0xffffffffffffffff}, 0x13f}}, 0xffaf) write$RDMA_USER_CM_CMD_SET_OPTION(r0, &(0x7f0000000040)={0xe, 0x2, 0xfa00, @id_afonly={&(0x7f0000000300)=0x1, r1, 0x0, 0x2, 0x4}}, 0xfffffeb0) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, 0x0, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000340)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000380)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f00000003c0)={0x3, 0x40, 0xfa00, {{0xa, 0x4e21, 0x0, @ipv4}, {}, r2}}, 0x48) write$RDMA_USER_CM_CMD_LISTEN(r0, &(0x7f00000001c0)={0x7, 0x3, 0xfa00, {r2}}, 0xffffff3a) close(r0) 11:05:38 executing program 5: mkdir(&(0x7f0000000200)='./file1\x00', 0x0) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) symlink(&(0x7f0000000280)='./file1\x00', &(0x7f0000000240)='./file1/file0\x00') link(&(0x7f0000000040)='./file1/file0\x00', &(0x7f00000006c0)='./file2\x00') mount$overlay(0x400000, &(0x7f0000000300)='./file0\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=.:file0,workdir=.']) lchown(&(0x7f0000000000)='./file0/file1/file0\x00', 0x0, 0x0) 11:05:38 executing program 4: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000080)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000000)={0xffffffffffffffff}, 0x13f}}, 0xffaf) write$RDMA_USER_CM_CMD_SET_OPTION(r0, &(0x7f0000000040)={0xe, 0x2, 0xfa00, @id_afonly={&(0x7f0000000300)=0x1, r1, 0x0, 0x2, 0x4}}, 0xfffffeb0) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, 0x0, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000340)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000380)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f00000003c0)={0x3, 0x40, 0xfa00, {{0xa, 0x4e21, 0x0, @ipv4}, {}, r2}}, 0x48) write$RDMA_USER_CM_CMD_LISTEN(r0, &(0x7f00000001c0)={0x7, 0x3, 0xfa00, {r2}}, 0xffffff3a) 11:05:38 executing program 3: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000080)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000000)={0xffffffffffffffff}, 0x13f}}, 0xffaf) write$RDMA_USER_CM_CMD_SET_OPTION(r0, &(0x7f0000000040)={0xe, 0x2, 0xfa00, @id_afonly={&(0x7f0000000300)=0x1, r1, 0x0, 0x2, 0x4}}, 0xfffffeb0) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, 0x0, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000340)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000380)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f00000003c0)={0x3, 0x40, 0xfa00, {{0xa, 0x4e21, 0x0, @ipv4}, {}, r2}}, 0x48) write$RDMA_USER_CM_CMD_LISTEN(r0, &(0x7f00000001c0)={0x7, 0x3, 0xfa00, {r2}}, 0xffffff3a) close(r0) 11:05:38 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070") r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_int(r1, 0x1, 0x6, &(0x7f0000000000)=0x32, 0x4) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f00000000c0)=0x1803, 0x4) connect$inet(r1, &(0x7f00000001c0)={0x2, 0x4e21, @loopback}, 0x1015f) r2 = syz_open_dev$media(&(0x7f0000000080)='/dev/media#\x00', 0xfffffffffffffff8, 0x40010000) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r2, 0x80045400, &(0x7f0000000100)) sendmmsg(r1, &(0x7f0000004e00)=[{{0x0, 0x0, &(0x7f0000001f80), 0x0, &(0x7f0000001fc0)}}], 0x400000000000047, 0x0) [ 346.576902] overlayfs: workdir and upperdir must be separate subtrees 11:05:38 executing program 2: r0 = socket(0x1e, 0x4, 0x0) sendmmsg(r0, &(0x7f0000006ac0)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000000100)=@tipc=@nameseq={0x1e, 0x300}, 0x80, 0x0}}], 0x2, 0x0) 11:05:38 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) setrlimit(0x7, &(0x7f0000becff0)) clone(0x3002001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() wait4(0x0, 0x0, 0x80000000, 0x0) ptrace$setopts(0x4206, 0x0, 0x0, 0x0) tkill(r1, 0x22) ptrace$cont(0x18, r1, 0x0, 0x0) ioctl$sock_inet6_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f00000000c0)={@empty, @dev, @mcast2, 0x0, 0x0, 0x0, 0x126}) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x18, r1, 0x0, 0x0) 11:05:38 executing program 4: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000080)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000000)={0xffffffffffffffff}, 0x13f}}, 0xffaf) write$RDMA_USER_CM_CMD_SET_OPTION(r0, &(0x7f0000000040)={0xe, 0x2, 0xfa00, @id_afonly={&(0x7f0000000300)=0x1, r1, 0x0, 0x2, 0x4}}, 0xfffffeb0) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, 0x0, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000340)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000380)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f00000003c0)={0x3, 0x40, 0xfa00, {{0xa, 0x4e21, 0x0, @ipv4}, {}, r2}}, 0x48) write$RDMA_USER_CM_CMD_LISTEN(r0, &(0x7f00000001c0)={0x7, 0x3, 0xfa00, {r2}}, 0xffffff3a) 11:05:38 executing program 3: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000080)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000000)={0xffffffffffffffff}, 0x13f}}, 0xffaf) write$RDMA_USER_CM_CMD_SET_OPTION(r0, &(0x7f0000000040)={0xe, 0x2, 0xfa00, @id_afonly={&(0x7f0000000300)=0x1, r1, 0x0, 0x2, 0x4}}, 0xfffffeb0) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, 0x0, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000340)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000380)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f00000003c0)={0x3, 0x40, 0xfa00, {{0xa, 0x4e21, 0x0, @ipv4}, {}, r2}}, 0x48) write$RDMA_USER_CM_CMD_LISTEN(r0, &(0x7f00000001c0)={0x7, 0x3, 0xfa00, {r2}}, 0xffffff3a) close(r0) 11:05:38 executing program 5: mkdir(&(0x7f0000000200)='./file1\x00', 0x0) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) symlink(&(0x7f0000000280)='./file1\x00', &(0x7f0000000240)='./file1/file0\x00') link(&(0x7f0000000040)='./file1/file0\x00', &(0x7f00000006c0)='./file2\x00') mount$overlay(0x400000, &(0x7f0000000300)='./file0\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=.:file0,workdir=./fi']) lchown(&(0x7f0000000000)='./file0/file1/file0\x00', 0x0, 0x0) 11:05:38 executing program 1: r0 = syz_open_dev$video4linux(&(0x7f0000000040)='/dev/v4l-subdev#\x00', 0x0, 0x0) ioctl$VIDIOC_SUBDEV_S_FMT(r0, 0xc0585605, &(0x7f0000000080)={0x0, 0x0, {0xffff, 0x3, 0x300b, 0xd, 0x6, 0x0, 0x3, 0x7}}) ioctl$VIDIOC_UNSUBSCRIBE_EVENT(r0, 0xc0205648, &(0x7f0000000180)={0xf000000}) 11:05:38 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) setrlimit(0x7, &(0x7f0000becff0)) clone(0x3002001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() wait4(0x0, 0x0, 0x80000000, 0x0) ptrace$setopts(0x4206, 0x0, 0x0, 0x0) tkill(r1, 0x22) ptrace$cont(0x18, r1, 0x0, 0x0) ioctl$sock_inet6_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f00000000c0)={@empty, @dev, @mcast2, 0x0, 0x0, 0x0, 0x126}) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x18, r1, 0x0, 0x0) [ 346.990327] overlayfs: failed to resolve './fi': -2 11:05:38 executing program 2: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000005c0)='/proc/self/net/pfkey\x00', 0x1, 0x0) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000380), 0x0) r1 = socket$inet(0x2, 0x4400000000000001, 0x0) bind$bt_sco(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x80000000000002, &(0x7f00000025c0)=0x204, 0x4) bind$inet(r1, &(0x7f00000003c0)={0x2, 0x200000000004e23}, 0x10) 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) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000140)='dctcp\x00', 0x6) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, 0x0, 0x0) sendto$inet(r1, 0x0, 0x0, 0x200007fd, &(0x7f00000008c0)={0x2, 0x4e23, @local}, 0x10) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f0000000100), 0x4) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000600)={{{@in, @in6=@ipv4={[], [], @remote}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6=@loopback}}, &(0x7f0000000400)=0xe8) setsockopt$inet6_mreq(r0, 0x29, 0x14, &(0x7f0000000440)={@empty, r2}, 0x14) recvmsg(r1, &(0x7f0000000240)={&(0x7f0000000040)=@nfc, 0xf012, &(0x7f0000000180)=[{&(0x7f0000003ac0)=""/4096, 0xdc00}], 0x1, &(0x7f0000000200)=""/20, 0x14}, 0x100) write$binfmt_elf64(r1, &(0x7f0000002300)=ANY=[@ANYRES64], 0x1000001bd) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000000)={0x0, 0x4}, &(0x7f00000000c0)=0xc) ioctl$TIOCGSID(r0, 0x5429, &(0x7f00000004c0)=0x0) write$FUSE_LK(r0, &(0x7f0000000500)={0x28, 0xffffffffffffffda, 0x4, {{0x200, 0x1, 0x3, r4}}}, 0x28) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000000280)={r3, @in6={{0xa, 0x4e23, 0xd, @dev={0xfe, 0x80, [], 0x21}, 0x200}}, [0x6, 0x401, 0x8, 0x3, 0x8001, 0x0, 0x1, 0x6, 0xfffffffffffffff7, 0x1f4, 0x7fffffff, 0xed0, 0xaf8, 0xfffffffffffffffa, 0x4]}, &(0x7f00000001c0)=0x100) 11:05:38 executing program 5: mkdir(&(0x7f0000000200)='./file1\x00', 0x0) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) symlink(&(0x7f0000000280)='./file1\x00', &(0x7f0000000240)='./file1/file0\x00') link(&(0x7f0000000040)='./file1/file0\x00', &(0x7f00000006c0)='./file2\x00') mount$overlay(0x400000, &(0x7f0000000300)='./file0\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=.:file0,workdir=./fi']) lchown(&(0x7f0000000000)='./file0/file1/file0\x00', 0x0, 0x0) 11:05:38 executing program 3: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000080)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000000)={0xffffffffffffffff}, 0x13f}}, 0xffaf) write$RDMA_USER_CM_CMD_SET_OPTION(r0, &(0x7f0000000040)={0xe, 0x2, 0xfa00, @id_afonly={&(0x7f0000000300)=0x1, r1, 0x0, 0x2, 0x4}}, 0xfffffeb0) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000200)={0x3, 0x40, 0xfa00, {{}, {0xa, 0x0, 0x0, @mcast1}, r1}}, 0x48) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000340)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000380)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f00000003c0)={0x3, 0x40, 0xfa00, {{0xa, 0x4e21, 0x0, @ipv4}, {}, r2}}, 0x48) write$RDMA_USER_CM_CMD_LISTEN(r0, &(0x7f00000001c0)={0x7, 0x3, 0xfa00, {r2}}, 0xffffff3a) close(r0) 11:05:38 executing program 4: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000080)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000000)={0xffffffffffffffff}, 0x13f}}, 0xffaf) write$RDMA_USER_CM_CMD_SET_OPTION(r0, &(0x7f0000000040)={0xe, 0x2, 0xfa00, @id_afonly={&(0x7f0000000300)=0x1, r1, 0x0, 0x2, 0x4}}, 0xfffffeb0) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000200)={0x3, 0x40, 0xfa00, {{}, {0xa, 0x0, 0x0, @mcast1}, r1}}, 0x48) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000340)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000380)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f00000003c0)={0x3, 0x40, 0xfa00, {{0xa, 0x4e21, 0x0, @ipv4}, {}, r2}}, 0x48) write$RDMA_USER_CM_CMD_LISTEN(r0, &(0x7f00000001c0)={0x7, 0x3, 0xfa00, {r2}}, 0xffffff3a) 11:05:38 executing program 1: connect$netlink(0xffffffffffffffff, &(0x7f0000000040), 0xc) r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x8000, 0x0) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000080)={0x0, 0x7338, 0x4, {0x2, @vbi={0x81, 0x7, 0x6a, 0x3139775f, [0xa16, 0xb0b], [0x80, 0xed], 0x109}}}) ioctl$VIDIOC_ENUM_FMT(r0, 0xc0405602, &(0x7f0000000180)={0x4, 0x8, 0x3, "4023679554472539f7b9789797c5395c43b599738f28ef34d35599c35583fe95", 0x77777f7f}) 11:05:38 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) setrlimit(0x7, &(0x7f0000becff0)) clone(0x3002001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() wait4(0x0, 0x0, 0x80000000, 0x0) ptrace$setopts(0x4206, 0x0, 0x0, 0x0) tkill(r1, 0x22) ptrace$cont(0x18, r1, 0x0, 0x0) ioctl$sock_inet6_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f00000000c0)={@empty, @dev, @mcast2, 0x0, 0x0, 0x0, 0x126}) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x18, r1, 0x0, 0x0) 11:05:38 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) setrlimit(0x7, &(0x7f0000becff0)) clone(0x3002001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() wait4(0x0, 0x0, 0x80000000, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(0x0, 0x22) ptrace$cont(0x18, r1, 0x0, 0x0) ioctl$sock_inet6_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f00000000c0)={@empty, @dev, @mcast2, 0x0, 0x0, 0x0, 0x126}) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x18, r1, 0x0, 0x0) [ 347.201953] overlayfs: failed to resolve './fi': -2 11:05:38 executing program 1: perf_event_open(&(0x7f0000000300)={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, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_ctr_aes192\x00'}, 0x58) openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x22000, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, 0x0, 0x0) 11:05:38 executing program 5: mkdir(&(0x7f0000000200)='./file1\x00', 0x0) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) symlink(&(0x7f0000000280)='./file1\x00', &(0x7f0000000240)='./file1/file0\x00') link(&(0x7f0000000040)='./file1/file0\x00', &(0x7f00000006c0)='./file2\x00') mount$overlay(0x400000, &(0x7f0000000300)='./file0\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=.:file0,workdir=./fi']) lchown(&(0x7f0000000000)='./file0/file1/file0\x00', 0x0, 0x0) 11:05:38 executing program 3: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000080)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000000)={0xffffffffffffffff}, 0x13f}}, 0xffaf) write$RDMA_USER_CM_CMD_SET_OPTION(r0, &(0x7f0000000040)={0xe, 0x2, 0xfa00, @id_afonly={&(0x7f0000000300)=0x1, r1, 0x0, 0x2, 0x4}}, 0xfffffeb0) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000200)={0x3, 0x40, 0xfa00, {{}, {0xa, 0x0, 0x0, @mcast1}, r1}}, 0x48) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000340)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000380)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f00000003c0)={0x3, 0x40, 0xfa00, {{0xa, 0x4e21, 0x0, @ipv4}, {}, r2}}, 0x48) write$RDMA_USER_CM_CMD_LISTEN(r0, &(0x7f00000001c0)={0x7, 0x3, 0xfa00, {r2}}, 0xffffff3a) close(r0) 11:05:39 executing program 4: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000080)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000000)={0xffffffffffffffff}, 0x13f}}, 0xffaf) write$RDMA_USER_CM_CMD_SET_OPTION(r0, &(0x7f0000000040)={0xe, 0x2, 0xfa00, @id_afonly={&(0x7f0000000300)=0x1, r1, 0x0, 0x2, 0x4}}, 0xfffffeb0) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000200)={0x3, 0x40, 0xfa00, {{}, {0xa, 0x0, 0x0, @mcast1}, r1}}, 0x48) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000340)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000380)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f00000003c0)={0x3, 0x40, 0xfa00, {{0xa, 0x4e21, 0x0, @ipv4}, {}, r2}}, 0x48) write$RDMA_USER_CM_CMD_LISTEN(r0, &(0x7f00000001c0)={0x7, 0x3, 0xfa00, {r2}}, 0xffffff3a) [ 347.404414] overlayfs: failed to resolve './fi': -2 11:05:39 executing program 3: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000080)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000000)={0xffffffffffffffff}, 0x13f}}, 0xffaf) write$RDMA_USER_CM_CMD_SET_OPTION(r0, &(0x7f0000000040)={0xe, 0x2, 0xfa00, @id_afonly={&(0x7f0000000300)=0x1, r1, 0x0, 0x2, 0x4}}, 0xfffffeb0) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000200)={0x3, 0x40, 0xfa00, {{}, {0xa, 0x0, 0x0, @mcast1}, r1}}, 0x48) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000340)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000380)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f00000003c0)={0x3, 0x40, 0xfa00, {{0xa, 0x4e21, 0x0, @ipv4}, {}, r2}}, 0x48) write$RDMA_USER_CM_CMD_LISTEN(r0, &(0x7f00000001c0)={0x7, 0x3, 0xfa00, {r2}}, 0xffffff3a) close(r0) 11:05:39 executing program 4: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000080)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000000)={0xffffffffffffffff}, 0x13f}}, 0xffaf) write$RDMA_USER_CM_CMD_SET_OPTION(r0, &(0x7f0000000040)={0xe, 0x2, 0xfa00, @id_afonly={&(0x7f0000000300)=0x1, r1, 0x0, 0x2, 0x4}}, 0xfffffeb0) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000200)={0x3, 0x40, 0xfa00, {{}, {0xa, 0x0, 0x0, @mcast1}, r1}}, 0x48) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000340)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000380)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f00000003c0)={0x3, 0x40, 0xfa00, {{0xa, 0x4e21, 0x0, @ipv4}, {}, r2}}, 0x48) write$RDMA_USER_CM_CMD_LISTEN(r0, &(0x7f00000001c0)={0x7, 0x3, 0xfa00, {r2}}, 0xffffff3a) 11:05:39 executing program 5: mkdir(&(0x7f0000000200)='./file1\x00', 0x0) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) symlink(&(0x7f0000000280)='./file1\x00', &(0x7f0000000240)='./file1/file0\x00') link(&(0x7f0000000040)='./file1/file0\x00', &(0x7f00000006c0)='./file2\x00') mount$overlay(0x400000, &(0x7f0000000300)='./file0\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=.:file0,workdir=./file']) lchown(&(0x7f0000000000)='./file0/file1/file0\x00', 0x0, 0x0) 11:05:39 executing program 3: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000080)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000000)={0xffffffffffffffff}, 0x13f}}, 0xffaf) write$RDMA_USER_CM_CMD_SET_OPTION(r0, &(0x7f0000000040)={0xe, 0x2, 0xfa00, @id_afonly={&(0x7f0000000300)=0x1, r1, 0x0, 0x2, 0x4}}, 0xfffffeb0) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000200)={0x3, 0x40, 0xfa00, {{0xa, 0x4e21}, {0xa, 0x0, 0x0, @mcast1}}}, 0x48) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000340)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000380)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f00000003c0)={0x3, 0x40, 0xfa00, {{0xa, 0x4e21, 0x0, @ipv4}, {}, r2}}, 0x48) write$RDMA_USER_CM_CMD_LISTEN(r0, &(0x7f00000001c0)={0x7, 0x3, 0xfa00, {r2}}, 0xffffff3a) close(r0) 11:05:39 executing program 2: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000005c0)='/proc/self/net/pfkey\x00', 0x1, 0x0) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000380), 0x0) r1 = socket$inet(0x2, 0x4400000000000001, 0x0) bind$bt_sco(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x80000000000002, &(0x7f00000025c0)=0x204, 0x4) bind$inet(r1, &(0x7f00000003c0)={0x2, 0x200000000004e23}, 0x10) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000140)='dctcp\x00', 0x6) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, 0x0, 0x0) sendto$inet(r1, 0x0, 0x0, 0x200007fd, &(0x7f00000008c0)={0x2, 0x4e23, @local}, 0x10) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f0000000100), 0x4) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000600)={{{@in, @in6=@ipv4={[], [], @remote}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6=@loopback}}, &(0x7f0000000400)=0xe8) setsockopt$inet6_mreq(r0, 0x29, 0x14, &(0x7f0000000440)={@empty, r2}, 0x14) recvmsg(r1, &(0x7f0000000240)={&(0x7f0000000040)=@nfc, 0xf012, &(0x7f0000000180)=[{&(0x7f0000003ac0)=""/4096, 0xdc00}], 0x1, &(0x7f0000000200)=""/20, 0x14}, 0x100) write$binfmt_elf64(r1, &(0x7f0000002300)=ANY=[@ANYRES64], 0x1000001bd) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000000)={0x0, 0x4}, &(0x7f00000000c0)=0xc) ioctl$TIOCGSID(r0, 0x5429, &(0x7f00000004c0)=0x0) write$FUSE_LK(r0, &(0x7f0000000500)={0x28, 0xffffffffffffffda, 0x4, {{0x200, 0x1, 0x3, r4}}}, 0x28) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000000280)={r3, @in6={{0xa, 0x4e23, 0xd, @dev={0xfe, 0x80, [], 0x21}, 0x200}}, [0x6, 0x401, 0x8, 0x3, 0x8001, 0x0, 0x1, 0x6, 0xfffffffffffffff7, 0x1f4, 0x7fffffff, 0xed0, 0xaf8, 0xfffffffffffffffa, 0x4]}, &(0x7f00000001c0)=0x100) 11:05:39 executing program 1: mknod$loop(&(0x7f0000000040)='./file0\x00', 0x0, 0xffffffffffffffff) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='devpts\x00', 0x0, &(0x7f0000000340)='\x1a\xa86\x8a\x9b\xf8]\xc5\x06c\x9a\x11e!\xad?\x9ate\xe9\xf2c\xceZ%\x9a\x00\xcb\bY\x8f\x9e\xcb\x9a \xe0\x7f^\x03c\xd8\x8f\t\xe9\xe0\xea\fY6\n\xda\xfe\x86l\xcc\r<\xfc\xf11\x15\x9d:)O{\xbf\xea\xe1\xc68*$?\xb5}9\x02\xf3E\xb8)bX\x88c\xe5:TE\x9b\xfe\xb7\x00\x00\x00\x00\x00\x00\x00\x00\x82\x00\x00\x00\x00\x00l\x00W\xe6XT\\l\xd6J\xf2\x12\xc4\x9e\xd4\xbe8<\v\x868%l0\xa1%\xb3\x1b,g\x8d\xfa\x8dq&\xc4\xc0\x81\x9a\x91\x9e\xe3\xe6\xa6\xd8\xb80\xe4NW=\x10\x8d\xcc\xcbU\x1dg\xd9\xc5\xb1\x94\x95\x10\xe3\xe8\xa8\xbfW\x00\x16\x90o=\x80`\xe2\xd1\xb2\xac\x92\x95F\xc0\xb5$\xe3\x1f7T\xe7\xd6A\x8b\x11Qx\xa0\xa4\xa2_h\xcc\xe0\nXpo\x9f=\xa4\xff\xaf\xb4\x02P\xaa\r46X\x8b\xfb\xc7/\x8b\xa5\x06\x11\xc9\x0fl') 11:05:39 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'digest_null-generic\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, 0x0, 0x0) socketpair$unix(0x1, 0x2800000005, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) recvmmsg(r1, &(0x7f0000006100)=[{{&(0x7f0000000100)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, 0x80, &(0x7f0000000300), 0x0, &(0x7f0000000340)=""/120, 0x6f}}], 0x400000000000653, 0x0, 0x0) [ 347.969024] devpts: called with bogus options [ 347.976488] overlayfs: failed to resolve './file': -2 11:05:42 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) setrlimit(0x7, &(0x7f0000becff0)) clone(0x3002001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() wait4(0x0, 0x0, 0x80000000, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(0x0, 0x22) ptrace$cont(0x18, r1, 0x0, 0x0) ioctl$sock_inet6_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f00000000c0)={@empty, @dev, @mcast2, 0x0, 0x0, 0x0, 0x126}) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x18, r1, 0x0, 0x0) 11:05:42 executing program 3: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000080)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000000)={0xffffffffffffffff}, 0x13f}}, 0xffaf) write$RDMA_USER_CM_CMD_SET_OPTION(r0, &(0x7f0000000040)={0xe, 0x2, 0xfa00, @id_afonly={&(0x7f0000000300)=0x1, r1, 0x0, 0x2, 0x4}}, 0xfffffeb0) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000200)={0x3, 0x40, 0xfa00, {{0xa, 0x4e21}, {0xa, 0x0, 0x0, @mcast1}}}, 0x48) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000340)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000380)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f00000003c0)={0x3, 0x40, 0xfa00, {{0xa, 0x4e21, 0x0, @ipv4}, {}, r2}}, 0x48) write$RDMA_USER_CM_CMD_LISTEN(r0, &(0x7f00000001c0)={0x7, 0x3, 0xfa00, {r2}}, 0xffffff3a) close(r0) 11:05:42 executing program 4: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000080)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000000)={0xffffffffffffffff}, 0x13f}}, 0xffaf) write$RDMA_USER_CM_CMD_SET_OPTION(r0, &(0x7f0000000040)={0xe, 0x2, 0xfa00, @id_afonly={&(0x7f0000000300)=0x1, r1, 0x0, 0x2, 0x4}}, 0xfffffeb0) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000200)={0x3, 0x40, 0xfa00, {{0xa, 0x4e21}, {0xa, 0x0, 0x0, @mcast1}}}, 0x48) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000340)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000380)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f00000003c0)={0x3, 0x40, 0xfa00, {{0xa, 0x4e21, 0x0, @ipv4}, {}, r2}}, 0x48) write$RDMA_USER_CM_CMD_LISTEN(r0, &(0x7f00000001c0)={0x7, 0x3, 0xfa00, {r2}}, 0xffffff3a) 11:05:42 executing program 5: mkdir(&(0x7f0000000200)='./file1\x00', 0x0) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) symlink(&(0x7f0000000280)='./file1\x00', &(0x7f0000000240)='./file1/file0\x00') link(&(0x7f0000000040)='./file1/file0\x00', &(0x7f00000006c0)='./file2\x00') mount$overlay(0x400000, &(0x7f0000000300)='./file0\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=.:file0,workdir=./file']) lchown(&(0x7f0000000000)='./file0/file1/file0\x00', 0x0, 0x0) 11:05:42 executing program 1: getpeername$tipc(0xffffffffffffffff, &(0x7f0000000000), &(0x7f0000000080)=0x10) 11:05:42 executing program 2: socket$unix(0x1, 0x1, 0x0) bind$unix(0xffffffffffffffff, 0x0, 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) keyctl$chown(0x4, 0x0, 0x0, 0x0) modify_ldt$read(0x0, 0x0, 0x0) keyctl$setperm(0x5, 0x0, 0x0) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000940)='/dev/dsp\x00', 0x0, 0x0) ioctl$NBD_SET_TIMEOUT(r0, 0xab09, 0x101) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) socket$vsock_stream(0x28, 0x1, 0x0) ioctl$SIOCRSGCAUSE(r0, 0x89e0, &(0x7f0000000000)) connect$vsock_dgram(0xffffffffffffffff, 0x0, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, 0x0, 0x0) modify_ldt$read(0x0, &(0x7f0000000980)=""/4096, 0x1000) mount(&(0x7f0000000240)=ANY=[], &(0x7f0000000180)='./file0\x00', &(0x7f0000000100)='nfs\x00', 0x0, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000100)=ANY=[@ANYBLOB="aaaaaaaaaaaa0180c200f50e86dd60d8652b00140600fe8000000000000000000d000d0000aafe8000000000000000000000000000aa00000000", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="5002000000"], 0x0) openat$vnet(0xffffffffffffff9c, 0x0, 0x2, 0x0) connect$unix(0xffffffffffffffff, &(0x7f0000fce000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xc) [ 350.409347] overlayfs: failed to resolve './file': -2 11:05:42 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x11000008912, &(0x7f0000000080)="00d48dadf18f7b0b5bd02c67a88c72bb9663af12dac50ff51ed420b21f448067d1ab5199123ac53e0faf5c0ea57cb386aeb3e173006816c689b399f015044b35ab8d8322795c80e491df0422d889731400ae382cc87e871b8c17ac6052be9d") r1 = memfd_create(&(0x7f0000001fc1)='\x00\xac=\x9d\xd2\xdb\xe6\xbf\xb4\b\xedcJ\x8e\x84\xd4N\x12\x9b\x1f\t\xbd\x11+\x86T\x16\xa3\xb3\xae0\x9f9?\xefo\xa4k\x012>\xa1\x9c\x86x\x1c\x9f\x84\x195\xde\x97_\t~\xf3Y\x12\"p^\xc1\x0f', 0x0) fallocate(r1, 0x0, 0x100000001, 0x1) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x4, 0x11, r1, 0x0) open$dir(&(0x7f0000000000)='./file0\x00', 0x101800, 0x4) signalfd(r1, &(0x7f0000000100), 0x8) 11:05:42 executing program 4: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000080)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000000)={0xffffffffffffffff}, 0x13f}}, 0xffaf) write$RDMA_USER_CM_CMD_SET_OPTION(r0, &(0x7f0000000040)={0xe, 0x2, 0xfa00, @id_afonly={&(0x7f0000000300)=0x1, r1, 0x0, 0x2, 0x4}}, 0xfffffeb0) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000200)={0x3, 0x40, 0xfa00, {{0xa, 0x4e21}, {0xa, 0x0, 0x0, @mcast1}}}, 0x48) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000340)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000380)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f00000003c0)={0x3, 0x40, 0xfa00, {{0xa, 0x4e21, 0x0, @ipv4}, {}, r2}}, 0x48) write$RDMA_USER_CM_CMD_LISTEN(r0, &(0x7f00000001c0)={0x7, 0x3, 0xfa00, {r2}}, 0xffffff3a) 11:05:42 executing program 3: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000080)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000000)={0xffffffffffffffff}, 0x13f}}, 0xffaf) write$RDMA_USER_CM_CMD_SET_OPTION(r0, &(0x7f0000000040)={0xe, 0x2, 0xfa00, @id_afonly={&(0x7f0000000300)=0x1, r1, 0x0, 0x2, 0x4}}, 0xfffffeb0) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000200)={0x3, 0x40, 0xfa00, {{0xa, 0x4e21}, {0xa, 0x0, 0x0, @mcast1}}}, 0x48) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000340)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000380)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f00000003c0)={0x3, 0x40, 0xfa00, {{0xa, 0x4e21, 0x0, @ipv4}, {}, r2}}, 0x48) write$RDMA_USER_CM_CMD_LISTEN(r0, &(0x7f00000001c0)={0x7, 0x3, 0xfa00, {r2}}, 0xffffff3a) close(r0) 11:05:42 executing program 5: mkdir(&(0x7f0000000200)='./file1\x00', 0x0) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) symlink(&(0x7f0000000280)='./file1\x00', &(0x7f0000000240)='./file1/file0\x00') link(&(0x7f0000000040)='./file1/file0\x00', &(0x7f00000006c0)='./file2\x00') mount$overlay(0x400000, &(0x7f0000000300)='./file0\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=.:file0,workdir=./file']) lchown(&(0x7f0000000000)='./file0/file1/file0\x00', 0x0, 0x0) 11:05:42 executing program 1: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffc000/0x3000)=nil, 0x200000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mlockall(0x0) socket$inet(0x2, 0x0, 0x0) 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) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000180)={0x26, 'hash\x00', 0x0, 0x0, 'streebog512-generic\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg(r1, &(0x7f0000007f00)=[{{&(0x7f00000056c0)=@can, 0x3000, &(0x7f00000000c0)}}, {{&(0x7f0000005900)=@pppoe={0x18, 0x0, {0x0, @link_local, 'syzkaller0\x00'}}, 0x80, &(0x7f0000007ac0), 0x73, &(0x7f0000007b00)}}], 0x3fffffffffffe0d, 0x0) 11:05:42 executing program 4: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000080)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000000)={0xffffffffffffffff}, 0x13f}}, 0xffaf) write$RDMA_USER_CM_CMD_SET_OPTION(r0, &(0x7f0000000040)={0xe, 0x2, 0xfa00, @id_afonly={&(0x7f0000000300)=0x1, r1, 0x0, 0x2, 0x4}}, 0xfffffeb0) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000200)={0x3, 0x40, 0xfa00, {{0xa, 0x4e21}, {0xa, 0x0, 0x0, @mcast1}}}, 0x48) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000340)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000380)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f00000003c0)={0x3, 0x40, 0xfa00, {{0xa, 0x4e21, 0x0, @ipv4}, {}, r2}}, 0x48) write$RDMA_USER_CM_CMD_LISTEN(r0, &(0x7f00000001c0)={0x7, 0x3, 0xfa00, {r2}}, 0xffffff3a) [ 350.740353] overlayfs: failed to resolve './file': -2 [ 351.005441] net_ratelimit: 18 callbacks suppressed [ 351.005450] protocol 88fb is buggy, dev hsr_slave_0 [ 351.015631] protocol 88fb is buggy, dev hsr_slave_1 [ 351.245428] protocol 88fb is buggy, dev hsr_slave_0 [ 351.245479] protocol 88fb is buggy, dev hsr_slave_0 [ 351.250585] protocol 88fb is buggy, dev hsr_slave_1 [ 351.255642] protocol 88fb is buggy, dev hsr_slave_1 [ 351.645427] protocol 88fb is buggy, dev hsr_slave_0 [ 351.650555] protocol 88fb is buggy, dev hsr_slave_1 [ 351.725432] protocol 88fb is buggy, dev hsr_slave_0 [ 351.730556] protocol 88fb is buggy, dev hsr_slave_1 11:05:45 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) setrlimit(0x7, &(0x7f0000becff0)) clone(0x3002001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() wait4(0x0, 0x0, 0x80000000, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(0x0, 0x22) ptrace$cont(0x18, r1, 0x0, 0x0) ioctl$sock_inet6_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f00000000c0)={@empty, @dev, @mcast2, 0x0, 0x0, 0x0, 0x126}) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x18, r1, 0x0, 0x0) 11:05:45 executing program 3: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000080)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000000)={0xffffffffffffffff}, 0x13f}}, 0xffaf) write$RDMA_USER_CM_CMD_SET_OPTION(r0, &(0x7f0000000040)={0xe, 0x2, 0xfa00, @id_afonly={&(0x7f0000000300)=0x1, r1, 0x0, 0x2, 0x4}}, 0xfffffeb0) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000200)={0x3, 0x40, 0xfa00, {{0xa, 0x4e21}, {0xa, 0x0, 0x0, @mcast1}, r1}}, 0x48) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000380)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f00000003c0)={0x3, 0x40, 0xfa00, {{0xa, 0x4e21, 0x0, @ipv4}, {}, r2}}, 0x48) write$RDMA_USER_CM_CMD_LISTEN(r0, &(0x7f00000001c0)={0x7, 0x3, 0xfa00, {r2}}, 0xffffff3a) close(r0) 11:05:45 executing program 2: r0 = syz_open_dev$video(&(0x7f0000000080)='/dev/video#\x00', 0x45, 0x0) ioctl$sock_ifreq(r0, 0x8936, &(0x7f0000000000)={'nr0\x00', @ifru_hwaddr=@broadcast}) 11:05:45 executing program 4: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000080)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000000)={0xffffffffffffffff}, 0x13f}}, 0xffaf) write$RDMA_USER_CM_CMD_SET_OPTION(r0, &(0x7f0000000040)={0xe, 0x2, 0xfa00, @id_afonly={&(0x7f0000000300)=0x1, r1, 0x0, 0x2, 0x4}}, 0xfffffeb0) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000200)={0x3, 0x40, 0xfa00, {{0xa, 0x4e21}, {0xa, 0x0, 0x0, @mcast1}, r1}}, 0x48) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000380)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f00000003c0)={0x3, 0x40, 0xfa00, {{0xa, 0x4e21, 0x0, @ipv4}, {}, r2}}, 0x48) write$RDMA_USER_CM_CMD_LISTEN(r0, &(0x7f00000001c0)={0x7, 0x3, 0xfa00, {r2}}, 0xffffff3a) 11:05:45 executing program 5: mkdir(&(0x7f0000000200)='./file1\x00', 0x0) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) symlink(&(0x7f0000000280)='./file1\x00', &(0x7f0000000240)='./file1/file0\x00') link(&(0x7f0000000040)='./file1/file0\x00', &(0x7f00000006c0)='./file2\x00') mount$overlay(0x400000, &(0x7f0000000300)='./file0\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=.:file0,workdir=./file1']) lchown(0x0, 0x0, 0x0) 11:05:45 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c12a41d88b070") r1 = syz_open_dev$sg(&(0x7f00000000c0)='/dev/sg#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1, 0x20011, r1, 0x0) ioctl$SG_SET_RESERVED_SIZE(r1, 0x2271, &(0x7f0000000000)) 11:05:45 executing program 4: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000080)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000000)={0xffffffffffffffff}, 0x13f}}, 0xffaf) write$RDMA_USER_CM_CMD_SET_OPTION(r0, &(0x7f0000000040)={0xe, 0x2, 0xfa00, @id_afonly={&(0x7f0000000300)=0x1, r1, 0x0, 0x2, 0x4}}, 0xfffffeb0) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000200)={0x3, 0x40, 0xfa00, {{0xa, 0x4e21}, {0xa, 0x0, 0x0, @mcast1}, r1}}, 0x48) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000380)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f00000003c0)={0x3, 0x40, 0xfa00, {{0xa, 0x4e21, 0x0, @ipv4}, {}, r2}}, 0x48) write$RDMA_USER_CM_CMD_LISTEN(r0, &(0x7f00000001c0)={0x7, 0x3, 0xfa00, {r2}}, 0xffffff3a) 11:05:45 executing program 2: perf_event_open(&(0x7f0000000000)={0x2, 0x70, 0x800000000000013, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) epoll_create(0x400000000004) r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000140)='/proc/sys/net/ipv4/vs/sync_ports\x00', 0x2, 0x0) ioctl$TCSETSF(r0, 0x5404, &(0x7f0000000180)={0x0, 0x27d3, 0x2, 0x10001, 0x3, 0x400, 0x800, 0x20, 0x0, 0x1, 0x9, 0x97}) openat$ipvs(0xffffffffffffff9c, 0x0, 0x2, 0x0) ioctl$VT_RELDISP(0xffffffffffffffff, 0x5605) connect$inet(0xffffffffffffffff, 0x0, 0x26e) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) sendto$inet6(0xffffffffffffffff, &(0x7f00000001c0)="fffc50a440589ff69e9c61583d637e33fb74a623", 0x14, 0x0, 0x0, 0x0) add_key(&(0x7f0000000080)='dns_resolver\x00', &(0x7f00000000c0), &(0x7f0000000100), 0x390, 0xfffffffffffffffb) write$P9_RSTATFS(0xffffffffffffffff, 0x0, 0x0) 11:05:45 executing program 1: 11:05:45 executing program 3: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000080)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000000)={0xffffffffffffffff}, 0x13f}}, 0xffaf) write$RDMA_USER_CM_CMD_SET_OPTION(r0, &(0x7f0000000040)={0xe, 0x2, 0xfa00, @id_afonly={&(0x7f0000000300)=0x1, r1, 0x0, 0x2, 0x4}}, 0xfffffeb0) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000200)={0x3, 0x40, 0xfa00, {{0xa, 0x4e21}, {0xa, 0x0, 0x0, @mcast1}, r1}}, 0x48) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000380)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f00000003c0)={0x3, 0x40, 0xfa00, {{0xa, 0x4e21, 0x0, @ipv4}, {}, r2}}, 0x48) write$RDMA_USER_CM_CMD_LISTEN(r0, &(0x7f00000001c0)={0x7, 0x3, 0xfa00, {r2}}, 0xffffff3a) close(r0) 11:05:45 executing program 5: mkdir(&(0x7f0000000200)='./file1\x00', 0x0) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) symlink(&(0x7f0000000280)='./file1\x00', &(0x7f0000000240)='./file1/file0\x00') link(&(0x7f0000000040)='./file1/file0\x00', &(0x7f00000006c0)='./file2\x00') mount$overlay(0x400000, &(0x7f0000000300)='./file0\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=.:file0,workdir=./file1']) lchown(0x0, 0x0, 0x0) [ 353.573100] dns_resolver: Unsupported server list version (0) [ 353.599225] dns_resolver: Unsupported server list version (0) 11:05:45 executing program 1: 11:05:48 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) setrlimit(0x7, &(0x7f0000becff0)) clone(0x3002001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() wait4(0x0, 0x0, 0x80000000, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r1, 0x0) ptrace$cont(0x18, r1, 0x0, 0x0) ioctl$sock_inet6_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f00000000c0)={@empty, @dev, @mcast2, 0x0, 0x0, 0x0, 0x126}) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x18, r1, 0x0, 0x0) 11:05:48 executing program 2: 11:05:48 executing program 3: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000080)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000000)={0xffffffffffffffff}, 0x13f}}, 0xffaf) write$RDMA_USER_CM_CMD_SET_OPTION(r0, &(0x7f0000000040)={0xe, 0x2, 0xfa00, @id_afonly={&(0x7f0000000300)=0x1, r1, 0x0, 0x2, 0x4}}, 0xfffffeb0) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000200)={0x3, 0x40, 0xfa00, {{0xa, 0x4e21}, {0xa, 0x0, 0x0, @mcast1}, r1}}, 0x48) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000380)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f00000003c0)={0x3, 0x40, 0xfa00, {{0xa, 0x4e21, 0x0, @ipv4}, {}, r2}}, 0x48) write$RDMA_USER_CM_CMD_LISTEN(r0, &(0x7f00000001c0)={0x7, 0x3, 0xfa00, {r2}}, 0xffffff3a) close(r0) 11:05:48 executing program 4: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000080)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000000)={0xffffffffffffffff}, 0x13f}}, 0xffaf) write$RDMA_USER_CM_CMD_SET_OPTION(r0, &(0x7f0000000040)={0xe, 0x2, 0xfa00, @id_afonly={&(0x7f0000000300)=0x1, r1, 0x0, 0x2, 0x4}}, 0xfffffeb0) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000200)={0x3, 0x40, 0xfa00, {{0xa, 0x4e21}, {0xa, 0x0, 0x0, @mcast1}, r1}}, 0x48) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000380)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f00000003c0)={0x3, 0x40, 0xfa00, {{0xa, 0x4e21, 0x0, @ipv4}, {}, r2}}, 0x48) write$RDMA_USER_CM_CMD_LISTEN(r0, &(0x7f00000001c0)={0x7, 0x3, 0xfa00, {r2}}, 0xffffff3a) 11:05:48 executing program 1: 11:05:48 executing program 5: mkdir(&(0x7f0000000200)='./file1\x00', 0x0) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) symlink(&(0x7f0000000280)='./file1\x00', &(0x7f0000000240)='./file1/file0\x00') link(&(0x7f0000000040)='./file1/file0\x00', &(0x7f00000006c0)='./file2\x00') mount$overlay(0x400000, &(0x7f0000000300)='./file0\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=.:file0,workdir=./file1']) lchown(0x0, 0x0, 0x0) 11:05:48 executing program 1: 11:05:48 executing program 3: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000080)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000000)={0xffffffffffffffff}, 0x13f}}, 0xffaf) write$RDMA_USER_CM_CMD_SET_OPTION(r0, &(0x7f0000000040)={0xe, 0x2, 0xfa00, @id_afonly={&(0x7f0000000300)=0x1, r1, 0x0, 0x2, 0x4}}, 0xfffffeb0) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000200)={0x3, 0x40, 0xfa00, {{0xa, 0x4e21}, {0xa, 0x0, 0x0, @mcast1}, r1}}, 0x48) write$RDMA_USER_CM_CMD_CREATE_ID(r0, 0x0, 0x0) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f00000003c0)={0x3, 0x40, 0xfa00, {{0xa, 0x4e21, 0x0, @ipv4}}}, 0x48) write$RDMA_USER_CM_CMD_LISTEN(r0, &(0x7f00000001c0)={0x7, 0x3}, 0xffffff3a) close(r0) 11:05:48 executing program 2: 11:05:48 executing program 4: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000080)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000000)={0xffffffffffffffff}, 0x13f}}, 0xffaf) write$RDMA_USER_CM_CMD_SET_OPTION(r0, &(0x7f0000000040)={0xe, 0x2, 0xfa00, @id_afonly={&(0x7f0000000300)=0x1, r1, 0x0, 0x2, 0x4}}, 0xfffffeb0) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000200)={0x3, 0x40, 0xfa00, {{0xa, 0x4e21}, {0xa, 0x0, 0x0, @mcast1}, r1}}, 0x48) write$RDMA_USER_CM_CMD_CREATE_ID(r0, 0x0, 0x0) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f00000003c0)={0x3, 0x40, 0xfa00, {{0xa, 0x4e21, 0x0, @ipv4}}}, 0x48) write$RDMA_USER_CM_CMD_LISTEN(r0, &(0x7f00000001c0)={0x7, 0x3}, 0xffffff3a) 11:05:48 executing program 1: perf_event_open(&(0x7f0000000000)={0x2, 0x70, 0x800000000000013, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getpid() rt_sigqueueinfo(0x0, 0x0, 0x0) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) 11:05:48 executing program 3: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000080)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000000)={0xffffffffffffffff}, 0x13f}}, 0xffaf) write$RDMA_USER_CM_CMD_SET_OPTION(r0, &(0x7f0000000040)={0xe, 0x2, 0xfa00, @id_afonly={&(0x7f0000000300)=0x1, r1, 0x0, 0x2, 0x4}}, 0xfffffeb0) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000200)={0x3, 0x40, 0xfa00, {{0xa, 0x4e21}, {0xa, 0x0, 0x0, @mcast1}, r1}}, 0x48) write$RDMA_USER_CM_CMD_CREATE_ID(r0, 0x0, 0x0) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f00000003c0)={0x3, 0x40, 0xfa00, {{0xa, 0x4e21, 0x0, @ipv4}}}, 0x48) write$RDMA_USER_CM_CMD_LISTEN(r0, &(0x7f00000001c0)={0x7, 0x3}, 0xffffff3a) close(r0) [ 357.245446] net_ratelimit: 19 callbacks suppressed [ 357.245471] protocol 88fb is buggy, dev hsr_slave_0 [ 357.255596] protocol 88fb is buggy, dev hsr_slave_1 [ 357.485436] protocol 88fb is buggy, dev hsr_slave_0 [ 357.485441] protocol 88fb is buggy, dev hsr_slave_0 [ 357.485499] protocol 88fb is buggy, dev hsr_slave_1 [ 357.490573] protocol 88fb is buggy, dev hsr_slave_1 [ 357.885434] protocol 88fb is buggy, dev hsr_slave_0 [ 357.890530] protocol 88fb is buggy, dev hsr_slave_1 [ 357.965428] protocol 88fb is buggy, dev hsr_slave_0 [ 357.970496] protocol 88fb is buggy, dev hsr_slave_1 11:05:51 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) setrlimit(0x7, &(0x7f0000becff0)) clone(0x3002001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() wait4(0x0, 0x0, 0x80000000, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r1, 0x0) ptrace$cont(0x18, r1, 0x0, 0x0) ioctl$sock_inet6_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f00000000c0)={@empty, @dev, @mcast2, 0x0, 0x0, 0x0, 0x126}) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x18, r1, 0x0, 0x0) 11:05:51 executing program 2: syz_open_pts(0xffffffffffffffff, 0x0) r0 = semget$private(0x0, 0x4, 0x123) semctl$GETALL(r0, 0x0, 0x6, &(0x7f0000000080)=""/166) 11:05:51 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)) madvise(&(0x7f0000000000/0x600000)=nil, 0x602000, 0x3) 11:05:51 executing program 4: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000080)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000000)={0xffffffffffffffff}, 0x13f}}, 0xffaf) write$RDMA_USER_CM_CMD_SET_OPTION(r0, &(0x7f0000000040)={0xe, 0x2, 0xfa00, @id_afonly={&(0x7f0000000300)=0x1, r1, 0x0, 0x2, 0x4}}, 0xfffffeb0) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000200)={0x3, 0x40, 0xfa00, {{0xa, 0x4e21}, {0xa, 0x0, 0x0, @mcast1}, r1}}, 0x48) write$RDMA_USER_CM_CMD_CREATE_ID(r0, 0x0, 0x0) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f00000003c0)={0x3, 0x40, 0xfa00, {{0xa, 0x4e21, 0x0, @ipv4}}}, 0x48) write$RDMA_USER_CM_CMD_LISTEN(r0, &(0x7f00000001c0)={0x7, 0x3}, 0xffffff3a) 11:05:51 executing program 1: 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) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net\x00\x00\x00\x00\x00\x00\x00\a/expire_nodest_conn\x00', 0x2, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb, 0x8031, 0xffffffffffffffff, 0x0) exit(0x0) getdents64(r0, &(0x7f00000000c0)=""/11, 0xeb) 11:05:51 executing program 3: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000080)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000000)={0xffffffffffffffff}, 0x13f}}, 0xffaf) write$RDMA_USER_CM_CMD_SET_OPTION(r0, &(0x7f0000000040)={0xe, 0x2, 0xfa00, @id_afonly={&(0x7f0000000300)=0x1, r1, 0x0, 0x2, 0x4}}, 0xfffffeb0) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000200)={0x3, 0x40, 0xfa00, {{0xa, 0x4e21}, {0xa, 0x0, 0x0, @mcast1}, r1}}, 0x48) write$RDMA_USER_CM_CMD_CREATE_ID(r0, 0x0, 0x0) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f00000003c0)={0x3, 0x40, 0xfa00, {{0xa, 0x4e21, 0x0, @ipv4}}}, 0x48) write$RDMA_USER_CM_CMD_LISTEN(r0, &(0x7f00000001c0)={0x7, 0x3}, 0xffffff3a) close(r0) 11:05:51 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$VT_RELDISP(0xffffffffffffffff, 0x5605) r1 = creat(&(0x7f00000001c0)='./file0\x00', 0x0) ioctl$VT_OPENQRY(0xffffffffffffffff, 0x5600, 0x0) dup2(r0, r1) ioctl$FS_IOC_GET_ENCRYPTION_PWSALT(0xffffffffffffffff, 0x40106614, 0x0) ioctl$TIOCSWINSZ(r1, 0x5414, &(0x7f0000000100)) 11:05:51 executing program 5 (fault-call:5 fault-nth:0): mkdir(&(0x7f0000000200)='./file1\x00', 0x0) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) symlink(&(0x7f0000000280)='./file1\x00', &(0x7f0000000240)='./file1/file0\x00') link(&(0x7f0000000040)='./file1/file0\x00', &(0x7f00000006c0)='./file2\x00') mount$overlay(0x400000, &(0x7f0000000300)='./file0\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=.:file0,workdir=./file1']) lchown(&(0x7f0000000000)='./file0/file1/file0\x00', 0x0, 0x0) 11:05:51 executing program 3: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000080)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000000)={0xffffffffffffffff}, 0x13f}}, 0xffaf) write$RDMA_USER_CM_CMD_SET_OPTION(r0, &(0x7f0000000040)={0xe, 0x2, 0xfa00, @id_afonly={&(0x7f0000000300)=0x1, r1, 0x0, 0x2, 0x4}}, 0xfffffeb0) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000200)={0x3, 0x40, 0xfa00, {{0xa, 0x4e21}, {0xa, 0x0, 0x0, @mcast1}, r1}}, 0x48) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000340)={0x0, 0x18, 0xfa00, {0x0, 0x0, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f00000003c0)={0x3, 0x40, 0xfa00, {{0xa, 0x4e21, 0x0, @ipv4}}}, 0x48) write$RDMA_USER_CM_CMD_LISTEN(r0, &(0x7f00000001c0)={0x7, 0x3}, 0xffffff3a) close(r0) 11:05:51 executing program 4: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000080)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000000)={0xffffffffffffffff}, 0x13f}}, 0xffaf) write$RDMA_USER_CM_CMD_SET_OPTION(r0, &(0x7f0000000040)={0xe, 0x2, 0xfa00, @id_afonly={&(0x7f0000000300)=0x1, r1, 0x0, 0x2, 0x4}}, 0xfffffeb0) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000200)={0x3, 0x40, 0xfa00, {{0xa, 0x4e21}, {0xa, 0x0, 0x0, @mcast1}, r1}}, 0x48) write$RDMA_USER_CM_CMD_CREATE_ID(r0, 0x0, 0x0) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f00000003c0)={0x3, 0x40, 0xfa00, {{0xa, 0x4e21, 0x0, @ipv4}}}, 0x48) write$RDMA_USER_CM_CMD_LISTEN(r0, &(0x7f00000001c0)={0x7, 0x3}, 0xffffff3a) 11:05:51 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) setrlimit(0x7, &(0x7f0000becff0)) clone(0x3002001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() wait4(0x0, 0x0, 0x80000000, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r1, 0x0) ptrace$cont(0x18, r1, 0x0, 0x0) ioctl$sock_inet6_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f00000000c0)={@empty, @dev, @mcast2, 0x0, 0x0, 0x0, 0x126}) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x18, r1, 0x0, 0x0) 11:05:51 executing program 3: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000080)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000000)={0xffffffffffffffff}, 0x13f}}, 0xffaf) write$RDMA_USER_CM_CMD_SET_OPTION(r0, &(0x7f0000000040)={0xe, 0x2, 0xfa00, @id_afonly={&(0x7f0000000300)=0x1, r1, 0x0, 0x2, 0x4}}, 0xfffffeb0) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000200)={0x3, 0x40, 0xfa00, {{0xa, 0x4e21}, {0xa, 0x0, 0x0, @mcast1}, r1}}, 0x48) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000340)={0x0, 0x18, 0xfa00, {0x0, 0x0, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f00000003c0)={0x3, 0x40, 0xfa00, {{0xa, 0x4e21, 0x0, @ipv4}}}, 0x48) write$RDMA_USER_CM_CMD_LISTEN(r0, &(0x7f00000001c0)={0x7, 0x3}, 0xffffff3a) close(r0) 11:05:51 executing program 4: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000080)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000000)={0xffffffffffffffff}, 0x13f}}, 0xffaf) write$RDMA_USER_CM_CMD_SET_OPTION(r0, &(0x7f0000000040)={0xe, 0x2, 0xfa00, @id_afonly={&(0x7f0000000300)=0x1, r1, 0x0, 0x2, 0x4}}, 0xfffffeb0) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000200)={0x3, 0x40, 0xfa00, {{0xa, 0x4e21}, {0xa, 0x0, 0x0, @mcast1}, r1}}, 0x48) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000340)={0x0, 0x18, 0xfa00, {0x0, 0x0, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f00000003c0)={0x3, 0x40, 0xfa00, {{0xa, 0x4e21, 0x0, @ipv4}}}, 0x48) write$RDMA_USER_CM_CMD_LISTEN(r0, &(0x7f00000001c0)={0x7, 0x3}, 0xffffff3a) [ 359.916487] FAULT_INJECTION: forcing a failure. [ 359.916487] name failslab, interval 1, probability 0, space 0, times 1 11:05:51 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) fcntl$setsig(r0, 0xa, 0x33) syz_mount_image$msdos(&(0x7f0000000180)='msdos\x00', &(0x7f0000000100)='./file0\x00', 0xe800, 0x1, &(0x7f00000001c0)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400020401000200027400f8", 0x16}], 0x0, 0x0) r1 = creat(&(0x7f0000000880)='./file0/f.le.\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$IP_VS_SO_SET_DELDEST(r1, 0x0, 0x488, &(0x7f0000000200)={{0x3a, @dev={0xac, 0x14, 0x14, 0xa}, 0x4e20, 0x3, 'lblc\x00', 0x10, 0x7ff, 0x5f}, {@empty, 0x4e24, 0x12003, 0x9, 0x2fd902ba, 0x6}}, 0x44) ioctl$SNDRV_CTL_IOCTL_CARD_INFO(r1, 0x81785501, &(0x7f0000000040)) r2 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) getgroups(0x0, 0x0) mkdirat(r2, &(0x7f0000000740)='./file0\x00', 0x0) mkdirat(r2, 0x0, 0x0) ioctl$VIDIOC_DQBUF(r2, 0xc0585611, &(0x7f00000006c0)={0x0, 0xa, 0x4, 0x400000, {0x0, 0x7530}, {0x3, 0xa, 0x4, 0xfffffffffffffe00, 0x5, 0x0, "0f603f3e"}, 0xe4, 0x0, @fd=r1, 0x4}) [ 360.001997] CPU: 1 PID: 10605 Comm: syz-executor.5 Not tainted 5.0.0-rc7+ #83 [ 360.009311] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 360.009318] Call Trace: [ 360.009344] dump_stack+0x172/0x1f0 [ 360.009367] should_fail.cold+0xa/0x1b [ 360.009384] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 360.009398] ? lock_downgrade+0x810/0x810 [ 360.009425] ? ___might_sleep+0x163/0x280 [ 360.009442] __should_failslab+0x121/0x190 [ 360.009458] should_failslab+0x9/0x14 [ 360.009471] kmem_cache_alloc+0x2b2/0x6f0 [ 360.009486] ? __mutex_unlock_slowpath+0xf8/0x6b0 [ 360.009501] ? check_preemption_disabled+0x48/0x290 [ 360.009521] getname_flags+0xd6/0x5b0 [ 360.034174] user_path_at_empty+0x2f/0x50 [ 360.072388] do_fchownat+0xfa/0x200 [ 360.076051] ? __ia32_sys_chmod+0x80/0x80 [ 360.080204] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 360.084990] ? do_syscall_64+0x26/0x610 [ 360.088989] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 360.094367] ? do_syscall_64+0x26/0x610 [ 360.098357] __x64_sys_lchown+0x7e/0xc0 [ 360.102347] do_syscall_64+0x103/0x610 [ 360.106268] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 360.111466] RIP: 0033:0x457e29 [ 360.114682] Code: ad b8 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 b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 360.133587] RSP: 002b:00007f6816056c78 EFLAGS: 00000246 ORIG_RAX: 000000000000005e [ 360.141304] RAX: ffffffffffffffda RBX: 00007f6816056c90 RCX: 0000000000457e29 11:05:51 executing program 3: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000080)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000000)={0xffffffffffffffff}, 0x13f}}, 0xffaf) write$RDMA_USER_CM_CMD_SET_OPTION(r0, &(0x7f0000000040)={0xe, 0x2, 0xfa00, @id_afonly={&(0x7f0000000300)=0x1, r1, 0x0, 0x2, 0x4}}, 0xfffffeb0) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000200)={0x3, 0x40, 0xfa00, {{0xa, 0x4e21}, {0xa, 0x0, 0x0, @mcast1}, r1}}, 0x48) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000340)={0x0, 0x18, 0xfa00, {0x0, 0x0, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f00000003c0)={0x3, 0x40, 0xfa00, {{0xa, 0x4e21, 0x0, @ipv4}}}, 0x48) write$RDMA_USER_CM_CMD_LISTEN(r0, &(0x7f00000001c0)={0x7, 0x3}, 0xffffff3a) close(r0) [ 360.148585] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000020000000 [ 360.155859] RBP: 000000000073bf00 R08: 0000000000000000 R09: 0000000000000000 [ 360.163133] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f68160576d4 [ 360.170418] R13: 00000000004c3a1b R14: 00000000004d6980 R15: 0000000000000003 11:05:51 executing program 3: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000080)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000000)={0xffffffffffffffff}, 0x13f}}, 0xffaf) write$RDMA_USER_CM_CMD_SET_OPTION(r0, &(0x7f0000000040)={0xe, 0x2, 0xfa00, @id_afonly={&(0x7f0000000300)=0x1, r1, 0x0, 0x2, 0x4}}, 0xfffffeb0) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000200)={0x3, 0x40, 0xfa00, {{0xa, 0x4e21}, {0xa, 0x0, 0x0, @mcast1}, r1}}, 0x48) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000340)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000380)={0xffffffffffffffff}}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f00000003c0)={0x3, 0x40, 0xfa00, {{0xa, 0x4e21, 0x0, @ipv4}, {}, r2}}, 0x48) write$RDMA_USER_CM_CMD_LISTEN(r0, &(0x7f00000001c0)={0x7, 0x3, 0xfa00, {r2}}, 0xffffff3a) close(r0) 11:05:53 executing program 1: 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) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net\x00\x00\x00\x00\x00\x00\x00\a/expire_nodest_conn\x00', 0x2, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb, 0x8031, 0xffffffffffffffff, 0x0) exit(0x0) getdents64(r0, &(0x7f00000000c0)=""/11, 0xeb) 11:05:53 executing program 4: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000080)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000000)={0xffffffffffffffff}, 0x13f}}, 0xffaf) write$RDMA_USER_CM_CMD_SET_OPTION(r0, &(0x7f0000000040)={0xe, 0x2, 0xfa00, @id_afonly={&(0x7f0000000300)=0x1, r1, 0x0, 0x2, 0x4}}, 0xfffffeb0) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000200)={0x3, 0x40, 0xfa00, {{0xa, 0x4e21}, {0xa, 0x0, 0x0, @mcast1}, r1}}, 0x48) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000340)={0x0, 0x18, 0xfa00, {0x0, 0x0, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f00000003c0)={0x3, 0x40, 0xfa00, {{0xa, 0x4e21, 0x0, @ipv4}}}, 0x48) write$RDMA_USER_CM_CMD_LISTEN(r0, &(0x7f00000001c0)={0x7, 0x3}, 0xffffff3a) 11:05:53 executing program 5 (fault-call:5 fault-nth:1): mkdir(&(0x7f0000000200)='./file1\x00', 0x0) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) symlink(&(0x7f0000000280)='./file1\x00', &(0x7f0000000240)='./file1/file0\x00') link(&(0x7f0000000040)='./file1/file0\x00', &(0x7f00000006c0)='./file2\x00') mount$overlay(0x400000, &(0x7f0000000300)='./file0\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=.:file0,workdir=./file1']) lchown(&(0x7f0000000000)='./file0/file1/file0\x00', 0x0, 0x0) 11:05:53 executing program 2: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ppp\x00', 0x101002, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f00000003c0)=""/246) r1 = accept$inet6(0xffffffffffffff9c, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote}, &(0x7f0000000080)=0x1c) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f00000000c0)={0x0, 0x4}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000140)={r2, 0x6}, &(0x7f00000001c0)=0x8) r3 = openat$vfio(0xffffffffffffff9c, &(0x7f0000000280)='/dev/vfio/vfio\x00', 0x42000, 0x0) mbind(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x1, &(0x7f0000000900)=0x3, 0x9, 0x4) getsockopt$inet_IP_IPSEC_POLICY(r3, 0x0, 0x10, &(0x7f0000000940)={{{@in=@broadcast, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in6=@local}}, &(0x7f0000000a40)=0xe8) setsockopt$inet_pktinfo(r3, 0x0, 0x8, &(0x7f0000000a80)={r4, @dev={0xac, 0x14, 0x14, 0x1b}, @local}, 0xc) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffff9c, &(0x7f0000000380)={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000002c0)={0xffffffffffffffff}, 0x106, 0x2}}, 0x20) write$RDMA_USER_CM_CMD_QUERY_ROUTE(r3, &(0x7f00000008c0)={0x5, 0x10, 0xfa00, {&(0x7f00000004c0), r5, 0x1}}, 0x18) perf_event_open(&(0x7f0000000200)={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, 0xfffffffffffffffc}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r6 = memfd_create(&(0x7f00000006c0)='\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00v\x8e\x05\xf7\xc1U\xad}\xc6\x94|W>Zi$Nv8,\n\xa6=W^\xa3Y\x7f\x06\x17(\'~\xf7k0TM{\xa9-\xcf\x97\x8f\x1f\x81\xdc\x1b\x7f\x8f{4Q\xda\xda\x02\xec\xb4\xf1\xdd\xcc\x8bRA\xda\x89Efn\x00s\xc2Zb\x01\x00M\xbe\xa3z\xab\xd3\xeb\x98\x88\xc4\xc6)A\x9fP\x93zhH\xe0\xd2\x81\xdb\xeeV\x8cM\xe9\xa06\xc2o\x19\"\xf6Iq\xd4\xdf\x97\xfb\xab\x04\xe8\xceI8\xb3\x1d\xcf%\x9bK\xc6\t\x01\xe1\x86\xbbV,v8y\x9b\x93\xc2`\xc2\xf5r5>k\xb0\xa0\x02\xfc\x16MO\x18\x9b\x06\x80b\xd5\x01\x00\x00\x00\x00\x00\x00\x00@\f\fL\xa5{Tk\x940\x17.\xa56.\xe0\x14\x1b=\xf0j\xd25\xe8\x15\xd8\x9e\xea\xd3\xd9G4\t\xc0\x9c.\'\xa9R3z$\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]p\x9cFf\xadv\xf8\x8a\xb4jT)\xc8\xb7\xa73?\x1c\x93w\xc67j=\xb1\xc0\xe8\x19\xcc\x84\x87\xf3\xb4\x14\x96\xec!\x17h\n\xf9\xb2\x12T+\xdc\xa6\xe9\"v*\x9e\xb8\x8c\x90}\x9c\xc9\xda\xe5\x18W5\r\xc2\xdb5P1\xc7\x1e|\xc1\xbb\xf4\x1a\xbe1\xca!+1`|h\xa8\xd8\'\xc6\xac\x16\xc4\xc6JuM\x98T\x8d+;\x16\xc5\xe9v\xae\'\x92\xbf\x1f\x17\xb8\x9ax\x8b\xbb\xf1\xc8)\xc5$\xf1M\x98\xb0\x1aP\x043\xc3\xe6\x9e\x87\x89\xebp,\x1di\x12\xf2\fj\xaf\xa6g\x00\xcfY\xf6S\xa3\xf8\x9b\x1d\xba\x1au\xa6\x1c\xae\r\xa9\xe1i)\xd2\xb0\x8f\x1b?wCX\x0f\x99S\xfaA\x13\xbd\xcb\xed\"\xba\xda\xa2\xd1\xefc#\xfd5\xfc\xf3k\xaa\x83+\x83\xc5\x1b\xa7\x82\xe3\xdb\xf2\xfb4B\x19\xf2', 0x0) pwritev(r6, &(0x7f0000000340)=[{&(0x7f0000000040)='\x00', 0x1}], 0x1, 0x81806) sendfile(r0, r6, 0x0, 0x20000102000007) syz_open_dev$mice(&(0x7f0000000300)='/dev/input/mice\x00', 0x0, 0x0) 11:05:53 executing program 3: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000080)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000000)={0xffffffffffffffff}, 0x13f}}, 0xffaf) write$RDMA_USER_CM_CMD_SET_OPTION(r0, &(0x7f0000000040)={0xe, 0x2, 0xfa00, @id_afonly={&(0x7f0000000300)=0x1, r1, 0x0, 0x2, 0x4}}, 0xfffffeb0) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000200)={0x3, 0x40, 0xfa00, {{0xa, 0x4e21}, {0xa, 0x0, 0x0, @mcast1}, r1}}, 0x48) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000340)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000380)={0xffffffffffffffff}}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f00000003c0)={0x3, 0x40, 0xfa00, {{0xa, 0x4e21, 0x0, @ipv4}, {}, r2}}, 0x48) write$RDMA_USER_CM_CMD_LISTEN(r0, &(0x7f00000001c0)={0x7, 0x3, 0xfa00, {r2}}, 0xffffff3a) close(r0) 11:05:53 executing program 4: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000080)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000000)={0xffffffffffffffff}, 0x13f}}, 0xffaf) write$RDMA_USER_CM_CMD_SET_OPTION(r0, &(0x7f0000000040)={0xe, 0x2, 0xfa00, @id_afonly={&(0x7f0000000300)=0x1, r1, 0x0, 0x2, 0x4}}, 0xfffffeb0) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000200)={0x3, 0x40, 0xfa00, {{0xa, 0x4e21}, {0xa, 0x0, 0x0, @mcast1}, r1}}, 0x48) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000340)={0x0, 0x18, 0xfa00, {0x0, 0x0, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f00000003c0)={0x3, 0x40, 0xfa00, {{0xa, 0x4e21, 0x0, @ipv4}}}, 0x48) write$RDMA_USER_CM_CMD_LISTEN(r0, &(0x7f00000001c0)={0x7, 0x3}, 0xffffff3a) [ 362.077443] FAULT_INJECTION: forcing a failure. [ 362.077443] name failslab, interval 1, probability 0, space 0, times 0 [ 362.145800] CPU: 1 PID: 10653 Comm: syz-executor.5 Not tainted 5.0.0-rc7+ #83 [ 362.153099] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 362.162452] Call Trace: [ 362.165081] dump_stack+0x172/0x1f0 [ 362.168723] should_fail.cold+0xa/0x1b [ 362.172626] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 362.177738] ? lock_downgrade+0x810/0x810 [ 362.181908] ? ___might_sleep+0x163/0x280 [ 362.186076] __should_failslab+0x121/0x190 [ 362.190327] should_failslab+0x9/0x14 [ 362.194127] kmem_cache_alloc+0x2b2/0x6f0 [ 362.198298] ? check_noncircular+0x20/0x20 [ 362.202573] __d_alloc+0x2e/0x8c0 [ 362.206036] d_alloc+0x4d/0x2b0 [ 362.209326] d_alloc_parallel+0xf4/0x1bc0 [ 362.213482] ? check_noncircular+0x20/0x20 [ 362.217731] ? mark_held_locks+0x100/0x100 [ 362.221974] ? __lock_is_held+0xb6/0x140 [ 362.226053] ? __lock_acquire+0x53b/0x4700 [ 362.230300] ? __d_lookup_rcu+0x6c0/0x6c0 [ 362.234459] ? lockref_get_not_dead+0x70/0x90 [ 362.238971] ? unlazy_walk+0x1b6/0x560 [ 362.242869] ? lockdep_init_map+0x10c/0x5b0 [ 362.247200] ? lockdep_init_map+0x10c/0x5b0 [ 362.251533] __lookup_slow+0x1ab/0x500 [ 362.255432] ? vfs_unlink+0x500/0x500 [ 362.259241] ? kasan_check_read+0x11/0x20 [ 362.263427] lookup_slow+0x58/0x80 [ 362.267032] walk_component+0x74b/0x2000 [ 362.271115] ? capable_wrt_inode_uidgid+0x95/0xd0 [ 362.275998] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 362.281578] ? path_init+0x18f0/0x18f0 [ 362.285473] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 362.297099] ? revert_creds+0x130/0x170 [ 362.301083] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 362.306627] ? security_inode_permission+0xd5/0x110 [ 362.311651] ? inode_permission+0xb4/0x570 [ 362.315894] link_path_walk.part.0+0x980/0x1340 [ 362.320593] ? walk_component+0x2000/0x2000 [ 362.324921] ? cache_grow_begin.cold+0x2d/0x31 [ 362.329520] path_lookupat.isra.0+0xe3/0x8d0 [ 362.333949] ? path_parentat.isra.0+0x160/0x160 [ 362.338638] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 362.344186] ? fs_reclaim_acquire+0x20/0x20 [ 362.348525] filename_lookup+0x1b0/0x410 [ 362.352604] ? filename_parentat.isra.0+0x410/0x410 [ 362.357654] ? check_preemption_disabled+0x48/0x290 [ 362.362686] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 362.368257] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 362.373818] ? __phys_addr_symbol+0x30/0x70 [ 362.378145] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 362.383192] ? __check_object_size+0x3d/0x42f [ 362.387701] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 362.393254] ? strncpy_from_user+0x2a8/0x380 [ 362.397676] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 362.403226] ? getname_flags+0x277/0x5b0 [ 362.407306] user_path_at_empty+0x43/0x50 [ 362.411473] do_fchownat+0xfa/0x200 [ 362.415116] ? __ia32_sys_chmod+0x80/0x80 [ 362.419281] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 362.424047] ? do_syscall_64+0x26/0x610 [ 362.428032] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 362.433431] ? do_syscall_64+0x26/0x610 [ 362.437445] __x64_sys_lchown+0x7e/0xc0 [ 362.441438] do_syscall_64+0x103/0x610 [ 362.445338] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 362.450586] RIP: 0033:0x457e29 [ 362.453797] Code: ad b8 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 b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 362.472699] RSP: 002b:00007f6816056c78 EFLAGS: 00000246 ORIG_RAX: 000000000000005e [ 362.480415] RAX: ffffffffffffffda RBX: 00007f6816056c90 RCX: 0000000000457e29 [ 362.487689] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000020000000 [ 362.494977] RBP: 000000000073bf00 R08: 0000000000000000 R09: 0000000000000000 [ 362.502250] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f68160576d4 [ 362.509527] R13: 00000000004c3a1b R14: 00000000004d6980 R15: 0000000000000003 [ 362.525721] net_ratelimit: 17 callbacks suppressed [ 362.525730] protocol 88fb is buggy, dev hsr_slave_0 [ 362.536449] protocol 88fb is buggy, dev hsr_slave_1 11:05:54 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) setrlimit(0x7, &(0x7f0000becff0)) clone(0x3002001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() wait4(0x0, 0x0, 0x80000000, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r1, 0x22) ptrace$cont(0xffffffffffffffff, r1, 0x0, 0x0) ioctl$sock_inet6_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f00000000c0)={@empty, @dev, @mcast2, 0x0, 0x0, 0x0, 0x126}) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x18, r1, 0x0, 0x0) 11:05:54 executing program 3: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000080)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000000)={0xffffffffffffffff}, 0x13f}}, 0xffaf) write$RDMA_USER_CM_CMD_SET_OPTION(r0, &(0x7f0000000040)={0xe, 0x2, 0xfa00, @id_afonly={&(0x7f0000000300)=0x1, r1, 0x0, 0x2, 0x4}}, 0xfffffeb0) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000200)={0x3, 0x40, 0xfa00, {{0xa, 0x4e21}, {0xa, 0x0, 0x0, @mcast1}, r1}}, 0x48) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000340)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000380)={0xffffffffffffffff}}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f00000003c0)={0x3, 0x40, 0xfa00, {{0xa, 0x4e21, 0x0, @ipv4}, {}, r2}}, 0x48) write$RDMA_USER_CM_CMD_LISTEN(r0, &(0x7f00000001c0)={0x7, 0x3, 0xfa00, {r2}}, 0xffffff3a) close(r0) 11:05:54 executing program 5 (fault-call:5 fault-nth:2): mkdir(&(0x7f0000000200)='./file1\x00', 0x0) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) symlink(&(0x7f0000000280)='./file1\x00', &(0x7f0000000240)='./file1/file0\x00') link(&(0x7f0000000040)='./file1/file0\x00', &(0x7f00000006c0)='./file2\x00') mount$overlay(0x400000, &(0x7f0000000300)='./file0\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=.:file0,workdir=./file1']) lchown(&(0x7f0000000000)='./file0/file1/file0\x00', 0x0, 0x0) 11:05:54 executing program 4: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000080)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000000)={0xffffffffffffffff}, 0x13f}}, 0xffaf) write$RDMA_USER_CM_CMD_SET_OPTION(r0, &(0x7f0000000040)={0xe, 0x2, 0xfa00, @id_afonly={&(0x7f0000000300)=0x1, r1, 0x0, 0x2, 0x4}}, 0xfffffeb0) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000200)={0x3, 0x40, 0xfa00, {{0xa, 0x4e21}, {0xa, 0x0, 0x0, @mcast1}, r1}}, 0x48) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000340)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000380)={0xffffffffffffffff}}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f00000003c0)={0x3, 0x40, 0xfa00, {{0xa, 0x4e21, 0x0, @ipv4}, {}, r2}}, 0x48) write$RDMA_USER_CM_CMD_LISTEN(r0, &(0x7f00000001c0)={0x7, 0x3, 0xfa00, {r2}}, 0xffffff3a) 11:05:54 executing program 2: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='clear_refs\x00') r1 = syz_open_procfs(0x0, &(0x7f0000000180)='stat\x00') sendfile(r0, r1, 0x0, 0x1) getsockopt$bt_BT_SNDMTU(r1, 0x112, 0xc, &(0x7f00000000c0)=0x5, &(0x7f0000000080)=0x2a2) [ 363.000384] FAULT_INJECTION: forcing a failure. [ 363.000384] name failslab, interval 1, probability 0, space 0, times 0 [ 363.041229] CPU: 1 PID: 10677 Comm: syz-executor.5 Not tainted 5.0.0-rc7+ #83 [ 363.048560] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 363.057918] Call Trace: [ 363.060530] dump_stack+0x172/0x1f0 [ 363.064172] should_fail.cold+0xa/0x1b [ 363.068093] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 363.073207] ? lock_downgrade+0x810/0x810 [ 363.077380] ? ___might_sleep+0x163/0x280 [ 363.081549] __should_failslab+0x121/0x190 [ 363.085819] should_failslab+0x9/0x14 [ 363.089661] kmem_cache_alloc+0x2b2/0x6f0 [ 363.093842] ? check_noncircular+0x20/0x20 [ 363.098086] ? mark_held_locks+0x100/0x100 [ 363.102340] __d_alloc+0x2e/0x8c0 [ 363.105812] d_alloc+0x4d/0x2b0 [ 363.109113] d_alloc_parallel+0xf4/0x1bc0 [ 363.113269] ? check_noncircular+0x20/0x20 [ 363.117529] ? mark_held_locks+0x100/0x100 [ 363.121794] ? __lock_acquire+0x53b/0x4700 [ 363.126045] ? __d_lookup_rcu+0x6c0/0x6c0 [ 363.130221] ? lockref_get_not_dead+0x70/0x90 [ 363.134734] ? unlazy_walk+0x1b6/0x560 [ 363.138642] ? lockdep_init_map+0x10c/0x5b0 [ 363.143002] ? lockdep_init_map+0x10c/0x5b0 [ 363.147352] __lookup_slow+0x1ab/0x500 [ 363.151285] ? vfs_unlink+0x500/0x500 [ 363.155095] ? kasan_check_read+0x11/0x20 [ 363.159282] lookup_slow+0x58/0x80 [ 363.162836] walk_component+0x74b/0x2000 [ 363.166908] ? capable_wrt_inode_uidgid+0x95/0xd0 [ 363.171772] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 363.177322] ? path_init+0x18f0/0x18f0 [ 363.181219] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 363.186783] ? revert_creds+0x130/0x170 [ 363.190872] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 363.196426] ? security_inode_permission+0xd5/0x110 [ 363.201458] ? inode_permission+0xb4/0x570 [ 363.205704] link_path_walk.part.0+0x980/0x1340 [ 363.210394] ? walk_component+0x2000/0x2000 [ 363.214742] ? cache_grow_begin.cold+0x2d/0x31 [ 363.219352] path_lookupat.isra.0+0xe3/0x8d0 [ 363.223888] ? path_parentat.isra.0+0x160/0x160 [ 363.228575] ? cache_grow_end+0xa4/0x190 [ 363.232648] ? find_held_lock+0x35/0x130 [ 363.236726] ? cache_grow_end+0xa4/0x190 [ 363.240814] filename_lookup+0x1b0/0x410 [ 363.244890] ? filename_parentat.isra.0+0x410/0x410 [ 363.249914] ? check_preemption_disabled+0x48/0x290 [ 363.254945] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 363.260501] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 363.266073] ? __phys_addr_symbol+0x30/0x70 [ 363.270433] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 363.275472] ? __check_object_size+0x3d/0x42f [ 363.279992] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 363.285553] ? strncpy_from_user+0x2a8/0x380 [ 363.289982] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 363.295531] ? getname_flags+0x277/0x5b0 [ 363.299618] user_path_at_empty+0x43/0x50 [ 363.303785] do_fchownat+0xfa/0x200 [ 363.307439] ? __ia32_sys_chmod+0x80/0x80 [ 363.311596] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 363.316362] ? do_syscall_64+0x26/0x610 [ 363.320341] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 363.325709] ? do_syscall_64+0x26/0x610 [ 363.329692] __x64_sys_lchown+0x7e/0xc0 [ 363.333676] do_syscall_64+0x103/0x610 [ 363.337592] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 363.342793] RIP: 0033:0x457e29 [ 363.345996] Code: ad b8 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 b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 363.364903] RSP: 002b:00007f6816056c78 EFLAGS: 00000246 ORIG_RAX: 000000000000005e [ 363.372645] RAX: ffffffffffffffda RBX: 00007f6816056c90 RCX: 0000000000457e29 [ 363.379912] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000020000000 11:05:55 executing program 4: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000080)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000000)={0xffffffffffffffff}, 0x13f}}, 0xffaf) write$RDMA_USER_CM_CMD_SET_OPTION(r0, &(0x7f0000000040)={0xe, 0x2, 0xfa00, @id_afonly={&(0x7f0000000300)=0x1, r1, 0x0, 0x2, 0x4}}, 0xfffffeb0) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000200)={0x3, 0x40, 0xfa00, {{0xa, 0x4e21}, {0xa, 0x0, 0x0, @mcast1}, r1}}, 0x48) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000340)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000380)={0xffffffffffffffff}}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f00000003c0)={0x3, 0x40, 0xfa00, {{0xa, 0x4e21, 0x0, @ipv4}, {}, r2}}, 0x48) write$RDMA_USER_CM_CMD_LISTEN(r0, &(0x7f00000001c0)={0x7, 0x3, 0xfa00, {r2}}, 0xffffff3a) [ 363.387185] RBP: 000000000073bf00 R08: 0000000000000000 R09: 0000000000000000 [ 363.394457] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f68160576d4 [ 363.401732] R13: 00000000004c3a1b R14: 00000000004d6980 R15: 0000000000000003 [ 363.489103] protocol 88fb is buggy, dev hsr_slave_0 [ 363.494681] protocol 88fb is buggy, dev hsr_slave_1 [ 363.725414] protocol 88fb is buggy, dev hsr_slave_0 [ 363.730603] protocol 88fb is buggy, dev hsr_slave_1 [ 363.735767] protocol 88fb is buggy, dev hsr_slave_0 [ 363.741197] protocol 88fb is buggy, dev hsr_slave_1 [ 364.126264] protocol 88fb is buggy, dev hsr_slave_0 [ 364.131664] protocol 88fb is buggy, dev hsr_slave_1 11:05:56 executing program 1: r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000005ff7)='/dev/ion\x00', 0x0, 0x0) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount(0x0, &(0x7f000000aff8)='./file0\x00', &(0x7f0000000100)='ramfs\x00', 0x0, 0x0) sched_setaffinity(0x0, 0x375, &(0x7f0000000140)=0x5) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) chdir(&(0x7f0000000340)='./file0\x00') symlink(&(0x7f0000001000)='./file0\x00', &(0x7f0000000080)='./file0\x00') r1 = getuid() munlockall() r2 = getuid() r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x80040, 0x0) bind$inet(r3, &(0x7f0000000200)={0x2, 0x4e21, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10) mount$bpf(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)='bpf\x00', 0x1004000, &(0x7f0000000380)=ANY=[@ANYBLOB='mode=00000022600000000000000,mode=00000000000037777777777,mode=00000000000000000000000,hash,fowner<', @ANYRESDEC=r1, @ANYBLOB=',uid>', @ANYRESDEC=0x0, @ANYBLOB="2c7365636c6362656c2ce1b6959bf7", @ANYRESDEC=r2, @ANYBLOB=',fsmagic=0x0000000000000000,seclabel,\x00']) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) umount2(&(0x7f0000000000)='./file0\x00', 0x0) socketpair$unix(0x1, 0x0, 0x0, 0x0) fsetxattr$security_ima(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) r4 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0xffff, 0x10000) ioctl$BLKPBSZGET(r4, 0x127b, &(0x7f0000000080)) ioctl$int_out(r0, 0x5460, &(0x7f00000000c0)) 11:05:56 executing program 2: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000040)='/dev/uinput\x00', 0x100002, 0x0) ioctl$UI_SET_EVBIT(r0, 0x40045564, 0x2) write$uinput_user_dev(r0, &(0x7f0000000d00)={'syz0\x00'}, 0x45c) r1 = syz_open_dev$cec(&(0x7f0000000140)='/dev/cec#\x00', 0x1, 0x2) ioctl$NBD_SET_TIMEOUT(r1, 0xab09, 0x8) ioctl$SNDRV_CTL_IOCTL_PVERSION(r1, 0x80045500, &(0x7f0000000100)) ioctl$UI_SET_RELBIT(r0, 0x40045566, 0x8) ioctl$UI_SET_EVBIT(r0, 0x40045564, 0x1) r2 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x90002, 0x0) ioctl$sock_SIOCDELDLCI(r2, 0x8981, &(0x7f00000001c0)={'eql\x00'}) write$capi20_data(r2, &(0x7f0000000300)=ANY=[@ANYBLOB="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"], 0x6b) ioctl$UI_DEV_SETUP(r0, 0x5501, 0x0) ioctl$EVIOCGKEYCODE_V2(r1, 0x80284504, &(0x7f0000000200)=""/135) syz_open_dev$mouse(&(0x7f0000000080)='/dev/input/mouse#\x00', 0x1, 0x0) ioctl$UI_DEV_DESTROY(r0, 0x5502) 11:05:56 executing program 3: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000080)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000000)={0xffffffffffffffff}, 0x13f}}, 0xffaf) write$RDMA_USER_CM_CMD_SET_OPTION(r0, &(0x7f0000000040)={0xe, 0x2, 0xfa00, @id_afonly={&(0x7f0000000300)=0x1, r1, 0x0, 0x2, 0x4}}, 0xfffffeb0) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000200)={0x3, 0x40, 0xfa00, {{0xa, 0x4e21}, {0xa, 0x0, 0x0, @mcast1}, r1}}, 0x48) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000340)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000380)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(0xffffffffffffffff, &(0x7f00000003c0)={0x3, 0x40, 0xfa00, {{0xa, 0x4e21, 0x0, @ipv4}, {}, r2}}, 0x48) write$RDMA_USER_CM_CMD_LISTEN(r0, &(0x7f00000001c0)={0x7, 0x3, 0xfa00, {r2}}, 0xffffff3a) close(r0) 11:05:56 executing program 5 (fault-call:5 fault-nth:3): mkdir(&(0x7f0000000200)='./file1\x00', 0x0) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) symlink(&(0x7f0000000280)='./file1\x00', &(0x7f0000000240)='./file1/file0\x00') link(&(0x7f0000000040)='./file1/file0\x00', &(0x7f00000006c0)='./file2\x00') mount$overlay(0x400000, &(0x7f0000000300)='./file0\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=.:file0,workdir=./file1']) lchown(&(0x7f0000000000)='./file0/file1/file0\x00', 0x0, 0x0) 11:05:56 executing program 4: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000080)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000000)={0xffffffffffffffff}, 0x13f}}, 0xffaf) write$RDMA_USER_CM_CMD_SET_OPTION(r0, &(0x7f0000000040)={0xe, 0x2, 0xfa00, @id_afonly={&(0x7f0000000300)=0x1, r1, 0x0, 0x2, 0x4}}, 0xfffffeb0) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000200)={0x3, 0x40, 0xfa00, {{0xa, 0x4e21}, {0xa, 0x0, 0x0, @mcast1}, r1}}, 0x48) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000340)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000380)={0xffffffffffffffff}}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f00000003c0)={0x3, 0x40, 0xfa00, {{0xa, 0x4e21, 0x0, @ipv4}, {}, r2}}, 0x48) write$RDMA_USER_CM_CMD_LISTEN(r0, &(0x7f00000001c0)={0x7, 0x3, 0xfa00, {r2}}, 0xffffff3a) [ 364.563071] input: syz0 as /devices/virtual/input/input5 11:05:56 executing program 3: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000080)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000000)={0xffffffffffffffff}, 0x13f}}, 0xffaf) write$RDMA_USER_CM_CMD_SET_OPTION(r0, &(0x7f0000000040)={0xe, 0x2, 0xfa00, @id_afonly={&(0x7f0000000300)=0x1, r1, 0x0, 0x2, 0x4}}, 0xfffffeb0) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000200)={0x3, 0x40, 0xfa00, {{0xa, 0x4e21}, {0xa, 0x0, 0x0, @mcast1}, r1}}, 0x48) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000340)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000380)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(0xffffffffffffffff, &(0x7f00000003c0)={0x3, 0x40, 0xfa00, {{0xa, 0x4e21, 0x0, @ipv4}, {}, r2}}, 0x48) write$RDMA_USER_CM_CMD_LISTEN(r0, &(0x7f00000001c0)={0x7, 0x3, 0xfa00, {r2}}, 0xffffff3a) close(r0) [ 364.612693] FAULT_INJECTION: forcing a failure. [ 364.612693] name failslab, interval 1, probability 0, space 0, times 0 [ 364.663543] CPU: 0 PID: 10702 Comm: syz-executor.5 Not tainted 5.0.0-rc7+ #83 [ 364.670832] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 364.680185] Call Trace: [ 364.682813] dump_stack+0x172/0x1f0 [ 364.686463] should_fail.cold+0xa/0x1b [ 364.690369] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 364.695488] ? lock_downgrade+0x810/0x810 [ 364.699643] ? ___might_sleep+0x163/0x280 [ 364.703812] __should_failslab+0x121/0x190 [ 364.708061] should_failslab+0x9/0x14 [ 364.711888] kmem_cache_alloc+0x2b2/0x6f0 [ 364.716044] __d_alloc+0x2e/0x8c0 [ 364.719489] d_alloc+0x4d/0x2b0 [ 364.722766] d_alloc_parallel+0xf4/0x1bc0 [ 364.726927] ? __lock_acquire+0x53b/0x4700 [ 364.731158] ? mark_held_locks+0x100/0x100 [ 364.735394] ? __d_lookup_rcu+0x6c0/0x6c0 [ 364.739539] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 364.744552] ? map_id_up+0x19c/0x320 [ 364.748311] ? lockdep_init_map+0x10c/0x5b0 [ 364.752632] ? lockdep_init_map+0x10c/0x5b0 [ 364.756946] __lookup_slow+0x1ab/0x500 [ 364.760841] ? vfs_unlink+0x500/0x500 [ 364.764669] lookup_slow+0x58/0x80 [ 364.768220] lookup_one_len_unlocked+0xf6/0x100 [ 364.772915] ? lookup_slow+0x80/0x80 [ 364.776667] ? mark_held_locks+0x100/0x100 [ 364.780934] ovl_lookup_single+0x63/0x880 [ 364.780957] ? mark_held_locks+0x100/0x100 [ 364.789335] ovl_lookup_layer+0x40d/0x4c0 [ 364.789356] ? d_alloc_parallel+0x7b0/0x1bc0 [ 364.789373] ? ovl_lookup_single+0x880/0x880 [ 364.789388] ? selinux_is_enabled+0x43/0x60 [ 364.789406] ? kasan_check_write+0x14/0x20 [ 364.810915] ? override_creds+0x116/0x140 [ 364.815070] ovl_lookup+0x43e/0x1a10 [ 364.818787] ? ovl_path_next+0x2e0/0x2e0 [ 364.822857] ? __d_lookup_rcu+0x620/0x6c0 [ 364.826995] ? lockref_get_not_dead+0x70/0x90 [ 364.831477] ? unlazy_walk+0x1b6/0x560 [ 364.835366] ? lockdep_init_map+0x10c/0x5b0 [ 364.839683] ? lockdep_init_map+0x10c/0x5b0 [ 364.844007] __lookup_slow+0x27e/0x500 [ 364.847891] ? vfs_unlink+0x500/0x500 [ 364.851687] ? kasan_check_read+0x11/0x20 [ 364.855861] lookup_slow+0x58/0x80 [ 364.859414] walk_component+0x74b/0x2000 [ 364.863488] ? capable_wrt_inode_uidgid+0x95/0xd0 [ 364.868335] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 364.873867] ? path_init+0x18f0/0x18f0 [ 364.877778] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 364.883304] ? revert_creds+0x130/0x170 [ 364.887266] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 364.892793] ? security_inode_permission+0xd5/0x110 [ 364.897846] ? inode_permission+0xb4/0x570 [ 364.902085] link_path_walk.part.0+0x980/0x1340 [ 364.906784] ? walk_component+0x2000/0x2000 [ 364.911092] ? cache_grow_begin.cold+0x2d/0x31 [ 364.915663] path_lookupat.isra.0+0xe3/0x8d0 [ 364.920062] ? path_parentat.isra.0+0x160/0x160 [ 364.924718] ? cache_grow_end+0xa4/0x190 [ 364.928786] ? find_held_lock+0x35/0x130 [ 364.932834] ? cache_grow_end+0xa4/0x190 [ 364.936885] filename_lookup+0x1b0/0x410 [ 364.940952] ? filename_parentat.isra.0+0x410/0x410 [ 364.946002] ? check_preemption_disabled+0x48/0x290 [ 364.951013] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 364.956544] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 364.962093] ? __phys_addr_symbol+0x30/0x70 [ 364.966415] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 364.971429] ? __check_object_size+0x3d/0x42f [ 364.975919] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 364.981445] ? strncpy_from_user+0x2a8/0x380 [ 364.985846] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 364.991370] ? getname_flags+0x277/0x5b0 [ 364.995430] user_path_at_empty+0x43/0x50 [ 364.999606] do_fchownat+0xfa/0x200 [ 365.003234] ? __ia32_sys_chmod+0x80/0x80 [ 365.007371] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 365.012113] ? do_syscall_64+0x26/0x610 [ 365.016075] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 365.021448] ? do_syscall_64+0x26/0x610 [ 365.025456] __x64_sys_lchown+0x7e/0xc0 [ 365.029419] do_syscall_64+0x103/0x610 [ 365.033295] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 365.038468] RIP: 0033:0x457e29 [ 365.041665] Code: ad b8 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 b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 365.060560] RSP: 002b:00007f6816056c78 EFLAGS: 00000246 ORIG_RAX: 000000000000005e [ 365.068249] RAX: ffffffffffffffda RBX: 00007f6816056c90 RCX: 0000000000457e29 [ 365.075539] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000020000000 [ 365.082808] RBP: 000000000073bf00 R08: 0000000000000000 R09: 0000000000000000 [ 365.090073] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f68160576d4 [ 365.097334] R13: 00000000004c3a1b R14: 00000000004d6980 R15: 0000000000000003 [ 365.152682] input: syz0 as /devices/virtual/input/input6 11:05:57 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) setrlimit(0x7, &(0x7f0000becff0)) clone(0x3002001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() wait4(0x0, 0x0, 0x80000000, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r1, 0x22) ptrace$cont(0xffffffffffffffff, r1, 0x0, 0x0) ioctl$sock_inet6_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f00000000c0)={@empty, @dev, @mcast2, 0x0, 0x0, 0x0, 0x126}) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x18, r1, 0x0, 0x0) 11:05:57 executing program 4: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000080)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000000)={0xffffffffffffffff}, 0x13f}}, 0xffaf) write$RDMA_USER_CM_CMD_SET_OPTION(r0, &(0x7f0000000040)={0xe, 0x2, 0xfa00, @id_afonly={&(0x7f0000000300)=0x1, r1, 0x0, 0x2, 0x4}}, 0xfffffeb0) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000200)={0x3, 0x40, 0xfa00, {{0xa, 0x4e21}, {0xa, 0x0, 0x0, @mcast1}, r1}}, 0x48) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000340)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000380)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(0xffffffffffffffff, &(0x7f00000003c0)={0x3, 0x40, 0xfa00, {{0xa, 0x4e21, 0x0, @ipv4}, {}, r2}}, 0x48) write$RDMA_USER_CM_CMD_LISTEN(r0, &(0x7f00000001c0)={0x7, 0x3, 0xfa00, {r2}}, 0xffffff3a) 11:05:57 executing program 1: r0 = 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) r1 = socket$packet(0x11, 0x2, 0x300) r2 = dup2(r0, r1) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x1b, &(0x7f0000000000)={@local, 0x0}, &(0x7f0000000040)=0x14) clock_gettime(0x0, &(0x7f00000000c0)={0x0, 0x0}) sendmsg$can_bcm(r2, &(0x7f0000000240)={&(0x7f0000000080)={0x1d, r3}, 0x10, &(0x7f00000001c0)={&(0x7f0000000140)={0x3, 0x0, 0xccc0, {0x77359400}, {r4, r5/1000+10000}, {0x4, 0x3, 0x40, 0xffffffff00000001}, 0x1, @can={{0x1, 0x5, 0x4}, 0x7, 0x1, 0x0, 0x0, "71e6289a5ca522a4"}}, 0x48}, 0x1, 0x0, 0x0, 0x8000}, 0x4000000) r6 = socket$packet(0x11, 0x3, 0x300) r7 = dup2(r6, r1) setsockopt$packet_tx_ring(r1, 0x107, 0xd, &(0x7f00000003c0)=@req3={0x10000, 0x100000001, 0x10000, 0x1}, 0x1c) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000200)={'team_slave_0\x00', 0x0}) bind$packet(r7, &(0x7f0000000100)={0x11, 0x0, r8, 0x1, 0x0, 0x6, @random="56b4a5f58b00"}, 0x14) sendmmsg$inet_sctp(r7, &(0x7f0000001980), 0x4924af2, 0x0) 11:05:57 executing program 3: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000080)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000000)={0xffffffffffffffff}, 0x13f}}, 0xffaf) write$RDMA_USER_CM_CMD_SET_OPTION(r0, &(0x7f0000000040)={0xe, 0x2, 0xfa00, @id_afonly={&(0x7f0000000300)=0x1, r1, 0x0, 0x2, 0x4}}, 0xfffffeb0) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000200)={0x3, 0x40, 0xfa00, {{0xa, 0x4e21}, {0xa, 0x0, 0x0, @mcast1}, r1}}, 0x48) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000340)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000380)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(0xffffffffffffffff, &(0x7f00000003c0)={0x3, 0x40, 0xfa00, {{0xa, 0x4e21, 0x0, @ipv4}, {}, r2}}, 0x48) write$RDMA_USER_CM_CMD_LISTEN(r0, &(0x7f00000001c0)={0x7, 0x3, 0xfa00, {r2}}, 0xffffff3a) close(r0) 11:05:57 executing program 5 (fault-call:5 fault-nth:4): mkdir(&(0x7f0000000200)='./file1\x00', 0x0) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) symlink(&(0x7f0000000280)='./file1\x00', &(0x7f0000000240)='./file1/file0\x00') link(&(0x7f0000000040)='./file1/file0\x00', &(0x7f00000006c0)='./file2\x00') mount$overlay(0x400000, &(0x7f0000000300)='./file0\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=.:file0,workdir=./file1']) lchown(&(0x7f0000000000)='./file0/file1/file0\x00', 0x0, 0x0) 11:05:57 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x20080, 0x20) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000140)='IPVS\x00') sendmsg$IPVS_CMD_SET_INFO(r0, &(0x7f0000000240)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x408400cd}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)={0x68, r1, 0x200, 0x70bd28, 0x10001, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x8}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x81}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x9}, @IPVS_CMD_ATTR_SERVICE={0x20, 0x1, [@IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'wrr\x00'}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x4, 0x3}}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x36}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xf9}, @IPVS_CMD_ATTR_DEST={0x14, 0x2, [@IPVS_DEST_ATTR_FWD_METHOD={0x8}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x4}]}]}, 0x68}, 0x1, 0x0, 0x0, 0x400c000}, 0x4004001) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000280)={0x0, 0x3, 0x30, 0xe5, 0xfb}, &(0x7f00000002c0)=0x18) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000000300)={r2, 0x1, 0x8, "ee7b66f536f82f66"}, 0x10) mount$9p_fd(0x0, &(0x7f0000000340)='./file0\x00', &(0x7f0000000380)='9p\x00', 0x1101000, &(0x7f00000003c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r0}, 0x2c, {[{@cache_fscache='cache=fscache'}, {@cache_fscache='cache=fscache'}, {@version_u='version=9p2000.u'}], [{@smackfsfloor={'smackfsfloor', 0x3d, 'wrr\x00'}}, {@smackfshat={'smackfshat', 0x3d, 'IPVS\x00'}}]}}) setsockopt$l2tp_PPPOL2TP_SO_RECVSEQ(r0, 0x111, 0x2, 0x0, 0x4) r3 = getpid() write$FUSE_LK(r0, &(0x7f0000000480)={0x28, 0xfffffffffffffffe, 0x4, {{0x40, 0x4, 0x3, r3}}}, 0x28) write$FUSE_LK(r0, &(0x7f00000004c0)={0x28, 0x0, 0x8, {{0x9, 0x38, 0x2, r3}}}, 0x28) ioctl$VIDIOC_G_STD(r0, 0x80085617, &(0x7f0000000500)) rt_sigtimedwait(&(0x7f0000000540)={0x200}, &(0x7f0000000580), &(0x7f0000000600)={0x77359400}, 0x8) ioctl$FICLONERANGE(r0, 0x4020940d, &(0x7f0000000640)={r0, 0x0, 0x25b, 0x1f}) r4 = syz_genetlink_get_family_id$tipc2(&(0x7f00000006c0)='TIPCv2\x00') sendmsg$TIPC_NL_NODE_GET(r0, &(0x7f00000007c0)={&(0x7f0000000680)={0x10, 0x0, 0x0, 0x4400822}, 0xc, &(0x7f0000000780)={&(0x7f0000000700)={0x50, r4, 0x300, 0x70bd2c, 0x25dfdbfe, {}, [@TIPC_NLA_NET={0x28, 0x7, [@TIPC_NLA_NET_NODEID={0xc, 0x3, 0x101}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x7}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0x2}]}, @TIPC_NLA_NET={0x14, 0x7, [@TIPC_NLA_NET_ID={0x8, 0x1, 0x3}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x1f}]}]}, 0x50}, 0x1, 0x0, 0x0, 0x4000}, 0x1) setsockopt$l2tp_PPPOL2TP_SO_RECVSEQ(r0, 0x111, 0x2, 0x0, 0x4) setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000800)={r2, 0x1, 0x6, 0x9, 0x4, 0x6c}, 0x14) ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f0000000840)={'yam0\x00'}) ioctl$FS_IOC_GET_ENCRYPTION_POLICY(r0, 0x400c6615, &(0x7f0000000880)) r5 = getegid() syz_mount_image$hfsplus(&(0x7f00000008c0)='hfsplus\x00', &(0x7f0000000900)='./file0\x00', 0x6, 0x4, &(0x7f0000001b40)=[{&(0x7f0000000940)="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", 0x1000, 0xfffffffffffff000}, {&(0x7f0000001940)="0d78647d4241f4929bfdf46c6f0fca6de4284ee9d201fe0fc60e358a17651c8e964ca7c7b7258f82ae12e5e8f5396da310916f6a6d731c441851e1a4c54344389051d91ee0e63f07ef4a76da4295c759ff214411cbdebb3db98db04a86a30909847f7113e2cbf9853119fff9567e2c2121c72d552ede5e1a6c2b99adeab525f43f549b50af", 0x85}, {&(0x7f0000001a00)="d07dd99fd575ddb1101cb51c694388017e7d30d8130fda6981146b139cdfbf2e8cd68079e2abf2720a63d010ead36bf488505a04d906d91e1083965cb581ba0e2540adbc68d8ee2eed583c9864a36e59eef9b6b91768b38a944e85153e6e5d6d13b339c8be3c3af1652b556f1270158909e91e", 0x73, 0x7}, {&(0x7f0000001a80)="aa73cb50d29e83974efa90d62d34ff7a162b9f35da99c10c37f37ee8922f70cbebde3b9f0ba251cb670a0a99e25422b9d9180e7b6b0d89054f315892fb07a04072c095060b103b02f825d5f23cce083b70d885dbd86623a1180decba044b80585ad125f54a23dffdc195b49d59045d4fb9a8d1c7687018a459062481c5ce038762f52614dc5c24ece2ec17ba36bf79", 0x8f, 0x81}], 0x218001, &(0x7f0000001bc0)={[{@nobarrier='nobarrier'}, {@session={'session', 0x3d, 0x7fff}}, {@force='force'}, {@type={'type', 0x3d, "fc8aafb7"}}, {@gid={'gid', 0x3d, r5}}, {@part={'part', 0x3d, 0xcae}}], [{@dont_measure='dont_measure'}, {@dont_appraise='dont_appraise'}, {@smackfsdef={'smackfsdef', 0x3d, '-{%'}}, {@subj_type={'subj_type', 0x3d, ')mime_typeem0'}}, {@subj_type={'subj_type'}}]}) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000001c80)={0x0}) r7 = mmap$binder(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x2000001, 0x40010, r0, 0x0) r8 = mmap$binder(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x0, 0x2010, r0, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000002000)={0xec, 0x0, &(0x7f0000001e00)=[@decrefs={0x40046307, 0x3}, @enter_looper, @increfs={0x40046304, 0x3}, @reply={0x40406301, {0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x50, 0x30, &(0x7f0000001cc0)=[@flat={0x0, 0xa, r6}, @fd={0x66642a85, 0x0, r0, 0x0, 0x2}, @fda={0x66646185, 0xa, 0x2, 0x9}], &(0x7f0000001d40)=[0x0, 0x18, 0x48, 0x48, 0x38, 0x0]}}, @acquire_done={0x40106309, r7, 0x2}, @transaction_sg={0x40486311, {{0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x20, &(0x7f0000001d80), &(0x7f0000001dc0)=[0x0, 0x0, 0x78, 0x0]}, 0x8000}}, @acquire_done={0x40106309, r8, 0x2}, @clear_death={0x400c630f, 0x1, 0x2}, @request_death={0x400c630e, 0x2, 0x2}], 0xed, 0x0, &(0x7f0000001f00)="2b2c2ab31b7e6f3a380ddf1c0b7057754b6162bd0d14302b4bd7c21a54c42465f2bf87f0bfe619860c55ed4ab689684818dccb6f6ff925286d41b0130955ace18ee5c86914a2385da2c0ebfdd02df10796f1c4b088ca0304e0e326c43963f9b6a1fc939b8b73b5df61825217f4a3978efb6579bee15216916af3f53e1f81208cb9dd5c640e45189e2c70c2ee8ac944119ed49ffc2a8b940768ae7efac1b3ffca4d8d4c6c4775de8a12e9ba45fbb1614bda0f2007f44b6f6b97e97beea7bf6ae67bb0f720af1d40bbf819bb38fe16606c5fc8c5ee62f06d9c850f39cd642805479e6355473dcf0f6e3de14972aa"}) ioctl$sock_inet_sctp_SIOCINQ(r0, 0x541b, &(0x7f0000002040)) ioctl$FS_IOC_SETFSLABEL(r0, 0x41009432, &(0x7f0000002080)="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") getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000002180)={r2, 0xab, "2921d0bc698689fea093c8a4c33eabed79d6d5e4524c62d8983d143846d587bcea64a7d0d8679eff01a570218901835e5e935f8333e51df720beef9df8f6102b959d836a8775c274d4e4be6dc41872f405779220a6c2bc704f41738c82c6efcca450c1f6f5d12325c10fe7576bcd998b4479f8a444f1f3068f6318f8449261ee1f038b5d96d5e9eb4ff96a85c151688deb8eb8abc17a291b3edfe8e497409dfd9d66f67b04f36346a2dc23"}, &(0x7f0000002240)=0xb3) prctl$PR_SET_DUMPABLE(0x4, 0x3) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f00000022c0)={0x0, 0x18, 0xfa00, {0x4, &(0x7f0000002280)={0xffffffffffffffff}, 0x111, 0x100f}}, 0x20) write$RDMA_USER_CM_CMD_BIND_IP(r0, &(0x7f0000002300)={0x2, 0x28, 0xfa00, {0x0, {0xa, 0x4e22, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x5}, r9}}, 0x30) 11:05:57 executing program 3: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000080)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000000)={0xffffffffffffffff}, 0x13f}}, 0xffaf) write$RDMA_USER_CM_CMD_SET_OPTION(r0, &(0x7f0000000040)={0xe, 0x2, 0xfa00, @id_afonly={&(0x7f0000000300)=0x1, r1, 0x0, 0x2, 0x4}}, 0xfffffeb0) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000200)={0x3, 0x40, 0xfa00, {{0xa, 0x4e21}, {0xa, 0x0, 0x0, @mcast1}, r1}}, 0x48) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000340)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000380)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, 0x0, 0x0) write$RDMA_USER_CM_CMD_LISTEN(r0, &(0x7f00000001c0)={0x7, 0x3, 0xfa00, {r2}}, 0xffffff3a) close(r0) [ 366.120547] FAULT_INJECTION: forcing a failure. [ 366.120547] name failslab, interval 1, probability 0, space 0, times 0 [ 366.158996] CPU: 0 PID: 10736 Comm: syz-executor.5 Not tainted 5.0.0-rc7+ #83 11:05:57 executing program 4: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000080)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000000)={0xffffffffffffffff}, 0x13f}}, 0xffaf) write$RDMA_USER_CM_CMD_SET_OPTION(r0, &(0x7f0000000040)={0xe, 0x2, 0xfa00, @id_afonly={&(0x7f0000000300)=0x1, r1, 0x0, 0x2, 0x4}}, 0xfffffeb0) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000200)={0x3, 0x40, 0xfa00, {{0xa, 0x4e21}, {0xa, 0x0, 0x0, @mcast1}, r1}}, 0x48) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000340)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000380)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(0xffffffffffffffff, &(0x7f00000003c0)={0x3, 0x40, 0xfa00, {{0xa, 0x4e21, 0x0, @ipv4}, {}, r2}}, 0x48) write$RDMA_USER_CM_CMD_LISTEN(r0, &(0x7f00000001c0)={0x7, 0x3, 0xfa00, {r2}}, 0xffffff3a) [ 366.166320] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 366.166329] Call Trace: [ 366.166360] dump_stack+0x172/0x1f0 [ 366.166387] should_fail.cold+0xa/0x1b [ 366.166409] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 366.166429] ? lock_downgrade+0x810/0x810 [ 366.166451] ? ___might_sleep+0x163/0x280 [ 366.166471] __should_failslab+0x121/0x190 [ 366.203546] should_failslab+0x9/0x14 [ 366.207368] __kmalloc+0x2dc/0x740 [ 366.207384] ? rcu_read_lock_sched_held+0x110/0x130 [ 366.207415] ? ovl_lookup_single+0x880/0x880 [ 366.207445] ? selinux_is_enabled+0x43/0x60 [ 366.207461] ? ovl_alloc_entry+0x25/0x70 [ 366.207480] ovl_alloc_entry+0x25/0x70 [ 366.207495] ovl_lookup+0x77f/0x1a10 [ 366.207523] ? ovl_path_next+0x2e0/0x2e0 [ 366.207577] ? __d_lookup_rcu+0x620/0x6c0 [ 366.207593] ? lockref_get_not_dead+0x70/0x90 [ 366.207611] ? unlazy_walk+0x1b6/0x560 [ 366.207627] ? lockdep_init_map+0x10c/0x5b0 [ 366.207655] ? lockdep_init_map+0x10c/0x5b0 [ 366.207678] __lookup_slow+0x27e/0x500 [ 366.207697] ? vfs_unlink+0x500/0x500 11:05:57 executing program 4: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000080)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000000)={0xffffffffffffffff}, 0x13f}}, 0xffaf) write$RDMA_USER_CM_CMD_SET_OPTION(r0, &(0x7f0000000040)={0xe, 0x2, 0xfa00, @id_afonly={&(0x7f0000000300)=0x1, r1, 0x0, 0x2, 0x4}}, 0xfffffeb0) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000200)={0x3, 0x40, 0xfa00, {{0xa, 0x4e21}, {0xa, 0x0, 0x0, @mcast1}, r1}}, 0x48) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000340)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000380)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(0xffffffffffffffff, &(0x7f00000003c0)={0x3, 0x40, 0xfa00, {{0xa, 0x4e21, 0x0, @ipv4}, {}, r2}}, 0x48) write$RDMA_USER_CM_CMD_LISTEN(r0, &(0x7f00000001c0)={0x7, 0x3, 0xfa00, {r2}}, 0xffffff3a) [ 366.207716] ? kasan_check_read+0x11/0x20 [ 366.273658] lookup_slow+0x58/0x80 [ 366.277221] walk_component+0x74b/0x2000 [ 366.281291] ? capable_wrt_inode_uidgid+0x95/0xd0 [ 366.286163] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 366.291732] ? path_init+0x18f0/0x18f0 [ 366.295651] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 366.301215] ? revert_creds+0x130/0x170 [ 366.305204] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 366.310747] ? security_inode_permission+0xd5/0x110 [ 366.315793] ? inode_permission+0xb4/0x570 11:05:58 executing program 3: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000080)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000000)={0xffffffffffffffff}, 0x13f}}, 0xffaf) write$RDMA_USER_CM_CMD_SET_OPTION(r0, &(0x7f0000000040)={0xe, 0x2, 0xfa00, @id_afonly={&(0x7f0000000300)=0x1, r1, 0x0, 0x2, 0x4}}, 0xfffffeb0) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000200)={0x3, 0x40, 0xfa00, {{0xa, 0x4e21}, {0xa, 0x0, 0x0, @mcast1}, r1}}, 0x48) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000340)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000380)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, 0x0, 0x0) write$RDMA_USER_CM_CMD_LISTEN(r0, &(0x7f00000001c0)={0x7, 0x3, 0xfa00, {r2}}, 0xffffff3a) close(r0) [ 366.320039] link_path_walk.part.0+0x980/0x1340 [ 366.324732] ? walk_component+0x2000/0x2000 [ 366.329072] ? cache_grow_begin.cold+0x2d/0x31 [ 366.333663] path_lookupat.isra.0+0xe3/0x8d0 [ 366.338091] ? path_parentat.isra.0+0x160/0x160 [ 366.342774] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 366.348317] ? fs_reclaim_acquire+0x20/0x20 [ 366.352646] filename_lookup+0x1b0/0x410 [ 366.356719] ? filename_parentat.isra.0+0x410/0x410 [ 366.361738] ? check_preemption_disabled+0x48/0x290 11:05:58 executing program 4: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000080)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000000)={0xffffffffffffffff}, 0x13f}}, 0xffaf) write$RDMA_USER_CM_CMD_SET_OPTION(r0, &(0x7f0000000040)={0xe, 0x2, 0xfa00, @id_afonly={&(0x7f0000000300)=0x1, r1, 0x0, 0x2, 0x4}}, 0xfffffeb0) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000200)={0x3, 0x40, 0xfa00, {{0xa, 0x4e21}, {0xa, 0x0, 0x0, @mcast1}, r1}}, 0x48) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000340)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000380)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, 0x0, 0x0) write$RDMA_USER_CM_CMD_LISTEN(r0, &(0x7f00000001c0)={0x7, 0x3, 0xfa00, {r2}}, 0xffffff3a) [ 366.366777] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 366.372318] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 366.377876] ? __phys_addr_symbol+0x30/0x70 [ 366.382209] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 366.387249] ? __check_object_size+0x3d/0x42f [ 366.391776] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 366.397322] ? strncpy_from_user+0x2a8/0x380 [ 366.401742] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 366.407412] ? getname_flags+0x277/0x5b0 [ 366.411486] user_path_at_empty+0x43/0x50 [ 366.411516] do_fchownat+0xfa/0x200 [ 366.411536] ? __ia32_sys_chmod+0x80/0x80 [ 366.423443] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 366.423460] ? do_syscall_64+0x26/0x610 [ 366.423476] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 366.423493] ? do_syscall_64+0x26/0x610 [ 366.441523] __x64_sys_lchown+0x7e/0xc0 [ 366.445504] do_syscall_64+0x103/0x610 [ 366.449398] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 366.454609] RIP: 0033:0x457e29 11:05:58 executing program 4: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000080)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000000)={0xffffffffffffffff}, 0x13f}}, 0xffaf) write$RDMA_USER_CM_CMD_SET_OPTION(r0, &(0x7f0000000040)={0xe, 0x2, 0xfa00, @id_afonly={&(0x7f0000000300)=0x1, r1, 0x0, 0x2, 0x4}}, 0xfffffeb0) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000200)={0x3, 0x40, 0xfa00, {{0xa, 0x4e21}, {0xa, 0x0, 0x0, @mcast1}, r1}}, 0x48) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000340)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000380)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, 0x0, 0x0) write$RDMA_USER_CM_CMD_LISTEN(r0, &(0x7f00000001c0)={0x7, 0x3, 0xfa00, {r2}}, 0xffffff3a) [ 366.457813] Code: ad b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 366.476738] RSP: 002b:00007f6816056c78 EFLAGS: 00000246 ORIG_RAX: 000000000000005e [ 366.484449] RAX: ffffffffffffffda RBX: 00007f6816056c90 RCX: 0000000000457e29 [ 366.491722] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000020000000 [ 366.498992] RBP: 000000000073bf00 R08: 0000000000000000 R09: 0000000000000000 [ 366.506266] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f68160576d4 [ 366.513545] R13: 00000000004c3a1b R14: 00000000004d6980 R15: 0000000000000003 [ 367.645423] net_ratelimit: 11 callbacks suppressed [ 367.645433] protocol 88fb is buggy, dev hsr_slave_0 [ 367.655561] protocol 88fb is buggy, dev hsr_slave_1 [ 367.885424] protocol 88fb is buggy, dev hsr_slave_0 [ 367.885451] protocol 88fb is buggy, dev hsr_slave_1 [ 367.890536] protocol 88fb is buggy, dev hsr_slave_1 [ 368.285467] protocol 88fb is buggy, dev hsr_slave_0 [ 368.290584] protocol 88fb is buggy, dev hsr_slave_1 [ 368.765504] protocol 88fb is buggy, dev hsr_slave_0 [ 368.770680] protocol 88fb is buggy, dev hsr_slave_1 11:06:00 executing program 5 (fault-call:5 fault-nth:5): mkdir(&(0x7f0000000200)='./file1\x00', 0x0) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) symlink(&(0x7f0000000280)='./file1\x00', &(0x7f0000000240)='./file1/file0\x00') link(&(0x7f0000000040)='./file1/file0\x00', &(0x7f00000006c0)='./file2\x00') mount$overlay(0x400000, &(0x7f0000000300)='./file0\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=.:file0,workdir=./file1']) lchown(&(0x7f0000000000)='./file0/file1/file0\x00', 0x0, 0x0) 11:06:00 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) setrlimit(0x7, &(0x7f0000becff0)) clone(0x3002001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() wait4(0x0, 0x0, 0x80000000, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r1, 0x22) ptrace$cont(0xffffffffffffffff, r1, 0x0, 0x0) ioctl$sock_inet6_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f00000000c0)={@empty, @dev, @mcast2, 0x0, 0x0, 0x0, 0x126}) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x18, r1, 0x0, 0x0) 11:06:00 executing program 4: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000080)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000000)={0xffffffffffffffff}, 0x13f}}, 0xffaf) write$RDMA_USER_CM_CMD_SET_OPTION(r0, &(0x7f0000000040)={0xe, 0x2, 0xfa00, @id_afonly={&(0x7f0000000300)=0x1, r1, 0x0, 0x2, 0x4}}, 0xfffffeb0) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000200)={0x3, 0x40, 0xfa00, {{0xa, 0x4e21}, {0xa, 0x0, 0x0, @mcast1}, r1}}, 0x48) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000340)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000380)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, 0x0, 0x0) write$RDMA_USER_CM_CMD_LISTEN(r0, &(0x7f00000001c0)={0x7, 0x3, 0xfa00, {r2}}, 0xffffff3a) 11:06:00 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = epoll_create1(0x0) r1 = epoll_create1(0x0) r2 = timerfd_create(0x0, 0x0) r3 = syz_open_dev$mice(&(0x7f0000000200)='/dev/input/mice\x00', 0x0, 0x4400) ioctl$VT_WAITACTIVE(r3, 0x5607) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f00000000c0)={0x20000001}) timerfd_settime(r2, 0x0, &(0x7f0000005000), 0x0) epoll_pwait(r1, &(0x7f00008c9fc4)=[{}], 0x1, 0xfffffffffffffff7, 0x0, 0x0) prctl$PR_TASK_PERF_EVENTS_ENABLE(0x20) mlock(&(0x7f0000ffb000/0x4000)=nil, 0x4000) r4 = dup3(r2, r1, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r4, &(0x7f0000000000)={0x2001}) getsockopt$IPT_SO_GET_REVISION_TARGET(r4, 0x0, 0x43, &(0x7f0000000180)={'TPROXY\x00'}, &(0x7f00000001c0)=0x1e) syz_genetlink_get_family_id$tipc2(&(0x7f0000000140)='TIPCv2\x00') openat$ipvs(0xffffffffffffff9c, &(0x7f0000000100)='/proc/sys/net/ipv4/vs/sloppy_tcp\x00', 0x2, 0x0) sendmsg$TIPC_NL_NAME_TABLE_GET(r4, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={0x0}, 0x1, 0x0, 0x0, 0x4040040}, 0x4000000) 11:06:00 executing program 1: mknod$loop(&(0x7f00000004c0)='./file0\x00', 0x6004, 0xffffffffffffffff) timer_create(0x6, 0x0, &(0x7f0000000140)=0x0) timer_gettime(r0, 0x0) r1 = 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={0xed}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) rmdir(&(0x7f0000000040)='./bus\x00') r2 = socket$inet6(0xa, 0x800, 0xffffffff) ptrace$pokeuser(0x6, 0x0, 0xa, 0x1000) r3 = creat(&(0x7f0000000440)='./bus\x00', 0x4) rmdir(0x0) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000280)={'veth1\x00', 0x0}) ioctl$sock_inet6_SIOCDELRT(r2, 0x890c, &(0x7f0000000900)={@mcast2, @remote, @mcast2, 0x2, 0xfffffffffffffffe, 0x7fffffff, 0x100000000000400, 0x0, 0x617, r4}) ioctl$PIO_UNISCRNMAP(r3, 0x4b6a, &(0x7f00000005c0)="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") r5 = socket$inet6(0xa, 0x3, 0x9) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x0, 0x0, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r5, 0x29, 0x20, &(0x7f0000000080)={@remote, 0x100800, 0x0, 0xff, 0x1, 0x1, 0x2, 0x10000}, 0x20) fcntl$setownex(r1, 0xf, &(0x7f0000000180)={0x2}) getsockopt$sock_cred(r5, 0x1, 0x11, 0x0, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r5, 0x29, 0x20, &(0x7f0000000040)={@loopback, 0x0, 0x0, 0x1, 0x3}, 0x20) fcntl$setownex(r3, 0xf, &(0x7f0000000100)={0x1}) ioctl$PERF_EVENT_IOC_REFRESH(r3, 0x2402, 0x8001) r6 = syz_open_procfs(0x0, &(0x7f0000000340)='net/ip6_flowlabel\x00n\xc01\x14\x894X\xed\xc1\xc9\xd8\xdcK\r\x8d\xae\x98&@\xd0\xe6\xbbQ\xd7\xffYn\x1c\x92\xde\x0e\xaa1\x91\x98\xe9\x1f\nMCi|+\xcdw\xf0\x176Z\xf1`\xac\xf3;\xd6d2\xeb\xe5\f\x0e\x8b\xda\xf7\xfc9\xfe\xff4\xef\'\xa19q\x93\"\x7fG3\xc1E\xe6e6\xc6\xc2u\x11% \xe7+0\x97\x84;\\\xda\xc4\x80\xc3\xb18N\xbfY%\x05\xf8\x85\x89\xfc\xd2\xd7') sendfile(r1, r6, &(0x7f00000000c0)=0x202, 0xdd) 11:06:00 executing program 3: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000080)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000000)={0xffffffffffffffff}, 0x13f}}, 0xffaf) write$RDMA_USER_CM_CMD_SET_OPTION(r0, &(0x7f0000000040)={0xe, 0x2, 0xfa00, @id_afonly={&(0x7f0000000300)=0x1, r1, 0x0, 0x2, 0x4}}, 0xfffffeb0) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000200)={0x3, 0x40, 0xfa00, {{0xa, 0x4e21}, {0xa, 0x0, 0x0, @mcast1}, r1}}, 0x48) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000340)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000380)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, 0x0, 0x0) write$RDMA_USER_CM_CMD_LISTEN(r0, &(0x7f00000001c0)={0x7, 0x3, 0xfa00, {r2}}, 0xffffff3a) close(r0) 11:06:00 executing program 3: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000080)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000000)={0xffffffffffffffff}, 0x13f}}, 0xffaf) write$RDMA_USER_CM_CMD_SET_OPTION(r0, &(0x7f0000000040)={0xe, 0x2, 0xfa00, @id_afonly={&(0x7f0000000300)=0x1, r1, 0x0, 0x2, 0x4}}, 0xfffffeb0) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000200)={0x3, 0x40, 0xfa00, {{0xa, 0x4e21}, {0xa, 0x0, 0x0, @mcast1}, r1}}, 0x48) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000340)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000380)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f00000003c0)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @ipv4}, {}, r2}}, 0x48) write$RDMA_USER_CM_CMD_LISTEN(r0, &(0x7f00000001c0)={0x7, 0x3, 0xfa00, {r2}}, 0xffffff3a) close(r0) 11:06:00 executing program 4: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000080)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000000)={0xffffffffffffffff}, 0x13f}}, 0xffaf) write$RDMA_USER_CM_CMD_SET_OPTION(r0, &(0x7f0000000040)={0xe, 0x2, 0xfa00, @id_afonly={&(0x7f0000000300)=0x1, r1, 0x0, 0x2, 0x4}}, 0xfffffeb0) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000200)={0x3, 0x40, 0xfa00, {{0xa, 0x4e21}, {0xa, 0x0, 0x0, @mcast1}, r1}}, 0x48) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000340)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000380)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f00000003c0)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @ipv4}, {}, r2}}, 0x48) write$RDMA_USER_CM_CMD_LISTEN(r0, &(0x7f00000001c0)={0x7, 0x3, 0xfa00, {r2}}, 0xffffff3a) [ 369.210098] FAULT_INJECTION: forcing a failure. [ 369.210098] name failslab, interval 1, probability 0, space 0, times 0 [ 369.234197] CPU: 0 PID: 10787 Comm: syz-executor.5 Not tainted 5.0.0-rc7+ #83 [ 369.241488] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 369.250880] Call Trace: [ 369.253488] dump_stack+0x172/0x1f0 [ 369.257130] should_fail.cold+0xa/0x1b [ 369.261056] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 369.266213] ? lock_downgrade+0x810/0x810 [ 369.270398] ? ___might_sleep+0x163/0x280 [ 369.274562] __should_failslab+0x121/0x190 [ 369.278805] should_failslab+0x9/0x14 [ 369.282609] __kmalloc+0x2dc/0x740 [ 369.286155] ? rcu_read_lock_sched_held+0x110/0x130 [ 369.286174] ? ovl_lookup_single+0x880/0x880 [ 369.286189] ? selinux_is_enabled+0x43/0x60 [ 369.286205] ? ovl_alloc_entry+0x25/0x70 [ 369.286224] ovl_alloc_entry+0x25/0x70 11:06:01 executing program 4: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000080)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000000)={0xffffffffffffffff}, 0x13f}}, 0xffaf) write$RDMA_USER_CM_CMD_SET_OPTION(r0, &(0x7f0000000040)={0xe, 0x2, 0xfa00, @id_afonly={&(0x7f0000000300)=0x1, r1, 0x0, 0x2, 0x4}}, 0xfffffeb0) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000200)={0x3, 0x40, 0xfa00, {{0xa, 0x4e21}, {0xa, 0x0, 0x0, @mcast1}, r1}}, 0x48) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000340)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000380)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f00000003c0)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @ipv4}, {}, r2}}, 0x48) write$RDMA_USER_CM_CMD_LISTEN(r0, &(0x7f00000001c0)={0x7, 0x3, 0xfa00, {r2}}, 0xffffff3a) [ 369.286239] ovl_lookup+0x77f/0x1a10 [ 369.286265] ? ovl_path_next+0x2e0/0x2e0 [ 369.295685] ? __d_lookup_rcu+0x620/0x6c0 [ 369.295703] ? lockref_get_not_dead+0x70/0x90 [ 369.295722] ? unlazy_walk+0x1b6/0x560 [ 369.295737] ? lockdep_init_map+0x10c/0x5b0 [ 369.295752] ? lockdep_init_map+0x10c/0x5b0 [ 369.295786] __lookup_slow+0x27e/0x500 [ 369.295816] ? vfs_unlink+0x500/0x500 [ 369.295843] ? kasan_check_read+0x11/0x20 [ 369.295885] lookup_slow+0x58/0x80 [ 369.352337] walk_component+0x74b/0x2000 11:06:01 executing program 3: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000080)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000000)={0xffffffffffffffff}, 0x13f}}, 0xffaf) write$RDMA_USER_CM_CMD_SET_OPTION(r0, &(0x7f0000000040)={0xe, 0x2, 0xfa00, @id_afonly={&(0x7f0000000300)=0x1, r1, 0x0, 0x2, 0x4}}, 0xfffffeb0) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000200)={0x3, 0x40, 0xfa00, {{0xa, 0x4e21}, {0xa, 0x0, 0x0, @mcast1}, r1}}, 0x48) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000340)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000380)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f00000003c0)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @ipv4}, {}, r2}}, 0x48) write$RDMA_USER_CM_CMD_LISTEN(r0, &(0x7f00000001c0)={0x7, 0x3, 0xfa00, {r2}}, 0xffffff3a) close(r0) [ 369.356404] ? capable_wrt_inode_uidgid+0x95/0xd0 [ 369.361271] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 369.366822] ? path_init+0x18f0/0x18f0 [ 369.370712] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 369.376256] ? revert_creds+0x130/0x170 [ 369.380250] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 369.385813] ? security_inode_permission+0xd5/0x110 [ 369.390843] ? inode_permission+0xb4/0x570 [ 369.395087] link_path_walk.part.0+0x980/0x1340 [ 369.399780] ? walk_component+0x2000/0x2000 [ 369.399799] ? cache_grow_begin.cold+0x2d/0x31 [ 369.399824] path_lookupat.isra.0+0xe3/0x8d0 [ 369.399847] ? path_parentat.isra.0+0x160/0x160 [ 369.399865] ? cache_grow_end+0xa4/0x190 [ 369.399881] ? find_held_lock+0x35/0x130 [ 369.399905] ? cache_grow_end+0xa4/0x190 [ 369.399929] filename_lookup+0x1b0/0x410 [ 369.434107] ? filename_parentat.isra.0+0x410/0x410 [ 369.439151] ? check_preemption_disabled+0x48/0x290 [ 369.444176] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 369.449717] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 369.455266] ? __phys_addr_symbol+0x30/0x70 11:06:01 executing program 4: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000080)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000000)={0xffffffffffffffff}, 0x13f}}, 0xffaf) write$RDMA_USER_CM_CMD_SET_OPTION(r0, &(0x7f0000000040)={0xe, 0x2, 0xfa00, @id_afonly={&(0x7f0000000300)=0x1, r1, 0x0, 0x2, 0x4}}, 0xfffffeb0) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000200)={0x3, 0x40, 0xfa00, {{0xa, 0x4e21}, {0xa, 0x0, 0x0, @mcast1}, r1}}, 0x48) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000340)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000380)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f00000003c0)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @ipv4}, {}, r2}}, 0x48) write$RDMA_USER_CM_CMD_LISTEN(r0, &(0x7f00000001c0)={0x7, 0x3, 0xfa00, {r2}}, 0xffffff3a) [ 369.459590] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 369.464615] ? __check_object_size+0x3d/0x42f [ 369.469122] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 369.474661] ? strncpy_from_user+0x2a8/0x380 [ 369.479087] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 369.484626] ? getname_flags+0x277/0x5b0 [ 369.484647] user_path_at_empty+0x43/0x50 [ 369.484664] do_fchownat+0xfa/0x200 [ 369.484681] ? __ia32_sys_chmod+0x80/0x80 [ 369.500649] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 369.505408] ? do_syscall_64+0x26/0x610 [ 369.509388] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 369.514792] ? do_syscall_64+0x26/0x610 [ 369.518804] __x64_sys_lchown+0x7e/0xc0 [ 369.522802] do_syscall_64+0x103/0x610 [ 369.526705] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 369.531916] RIP: 0033:0x457e29 [ 369.535120] Code: ad b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 11:06:01 executing program 4: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000080)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000000)={0xffffffffffffffff}, 0x13f}}, 0xffaf) write$RDMA_USER_CM_CMD_SET_OPTION(r0, &(0x7f0000000040)={0xe, 0x2, 0xfa00, @id_afonly={&(0x7f0000000300)=0x1, r1, 0x0, 0x2, 0x4}}, 0xfffffeb0) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000200)={0x3, 0x40, 0xfa00, {{0xa, 0x4e21}, {0xa, 0x0, 0x0, @mcast1}, r1}}, 0x48) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000340)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000380)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f00000003c0)={0x3, 0x40, 0xfa00, {{0xa, 0x4e21, 0x0, @ipv4}}}, 0x48) write$RDMA_USER_CM_CMD_LISTEN(r0, &(0x7f00000001c0)={0x7, 0x3, 0xfa00, {r2}}, 0xffffff3a) [ 369.554341] RSP: 002b:00007f6816056c78 EFLAGS: 00000246 ORIG_RAX: 000000000000005e [ 369.562071] RAX: ffffffffffffffda RBX: 00007f6816056c90 RCX: 0000000000457e29 [ 369.569346] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000020000000 [ 369.576616] RBP: 000000000073bf00 R08: 0000000000000000 R09: 0000000000000000 [ 369.583919] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f68160576d4 [ 369.591195] R13: 00000000004c3a1b R14: 00000000004d6980 R15: 0000000000000003 11:06:01 executing program 5 (fault-call:5 fault-nth:6): mkdir(&(0x7f0000000200)='./file1\x00', 0x0) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) symlink(&(0x7f0000000280)='./file1\x00', &(0x7f0000000240)='./file1/file0\x00') link(&(0x7f0000000040)='./file1/file0\x00', &(0x7f00000006c0)='./file2\x00') mount$overlay(0x400000, &(0x7f0000000300)='./file0\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=.:file0,workdir=./file1']) lchown(&(0x7f0000000000)='./file0/file1/file0\x00', 0x0, 0x0) 11:06:01 executing program 1: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x0, 0x0) accept$netrom(r0, 0x0, &(0x7f00000000c0)) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) bind$bt_l2cap(r1, &(0x7f0000000000)={0x1f, 0x0, {}, 0x0, 0x1}, 0xe) getsockopt$bt_l2cap_L2CAP_OPTIONS(r1, 0x6, 0x1, 0x0, &(0x7f0000000080)) [ 369.725416] protocol 88fb is buggy, dev hsr_slave_0 [ 369.871492] FAULT_INJECTION: forcing a failure. [ 369.871492] name failslab, interval 1, probability 0, space 0, times 0 [ 369.914173] CPU: 0 PID: 10830 Comm: syz-executor.5 Not tainted 5.0.0-rc7+ #83 [ 369.921473] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 369.930838] Call Trace: [ 369.933446] dump_stack+0x172/0x1f0 [ 369.937088] should_fail.cold+0xa/0x1b [ 369.940986] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 369.946126] ? lock_downgrade+0x810/0x810 [ 369.950284] ? ___might_sleep+0x163/0x280 [ 369.954464] __should_failslab+0x121/0x190 [ 369.958716] ? ovl_i_callback+0x30/0x30 [ 369.962702] should_failslab+0x9/0x14 [ 369.966541] kmem_cache_alloc+0x2b2/0x6f0 [ 369.970695] ? _raw_spin_unlock+0x2d/0x50 [ 369.974844] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 369.980488] ? ilookup5_nowait+0xaa/0xc0 [ 369.984555] ? ovl_i_callback+0x30/0x30 [ 369.988551] ? ovl_get_redirect_xattr.cold+0x45/0x45 [ 369.993655] ovl_alloc_inode+0x1c/0x190 [ 369.997638] alloc_inode+0x66/0x190 [ 370.001270] iget5_locked+0x63/0xe0 [ 370.004905] ? ovl_inode_test+0x50/0x50 [ 370.008907] ovl_get_inode+0x97c/0xd6d [ 370.012813] ? ovl_alloc_entry+0x25/0x70 [ 370.016911] ovl_lookup+0x8ff/0x1a10 [ 370.020697] ? ovl_path_next+0x2e0/0x2e0 [ 370.024769] ? __d_lookup_rcu+0x620/0x6c0 [ 370.028931] ? lockref_get_not_dead+0x70/0x90 [ 370.033443] ? lockdep_init_map+0x10c/0x5b0 [ 370.037810] __lookup_slow+0x27e/0x500 [ 370.041704] ? vfs_unlink+0x500/0x500 [ 370.045503] ? kasan_check_read+0x11/0x20 [ 370.049687] lookup_slow+0x58/0x80 [ 370.053261] walk_component+0x74b/0x2000 [ 370.057328] ? capable_wrt_inode_uidgid+0x95/0xd0 [ 370.062177] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 370.067724] ? path_init+0x18f0/0x18f0 [ 370.071611] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 370.077170] ? revert_creds+0x130/0x170 [ 370.081149] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 370.086691] ? security_inode_permission+0xd5/0x110 [ 370.091712] ? inode_permission+0xb4/0x570 [ 370.095955] link_path_walk.part.0+0x980/0x1340 [ 370.100634] ? walk_component+0x2000/0x2000 [ 370.104972] ? cache_grow_begin.cold+0x2d/0x31 [ 370.109568] path_lookupat.isra.0+0xe3/0x8d0 [ 370.113986] ? path_parentat.isra.0+0x160/0x160 [ 370.118667] ? cache_grow_end+0xa4/0x190 [ 370.122732] ? find_held_lock+0x35/0x130 [ 370.126797] ? cache_grow_end+0xa4/0x190 [ 370.130866] filename_lookup+0x1b0/0x410 [ 370.134936] ? filename_parentat.isra.0+0x410/0x410 [ 370.139966] ? check_preemption_disabled+0x48/0x290 [ 370.144985] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 370.150553] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 370.156091] ? __phys_addr_symbol+0x30/0x70 [ 370.160414] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 370.165436] ? __check_object_size+0x3d/0x42f [ 370.169940] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 370.175478] ? strncpy_from_user+0x2a8/0x380 [ 370.179891] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 370.185453] ? getname_flags+0x277/0x5b0 [ 370.189524] user_path_at_empty+0x43/0x50 [ 370.193693] do_fchownat+0xfa/0x200 [ 370.197336] ? __ia32_sys_chmod+0x80/0x80 [ 370.201491] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 370.206251] ? do_syscall_64+0x26/0x610 [ 370.210235] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 370.215612] ? do_syscall_64+0x26/0x610 [ 370.219593] __x64_sys_lchown+0x7e/0xc0 [ 370.223569] do_syscall_64+0x103/0x610 [ 370.227462] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 370.232651] RIP: 0033:0x457e29 [ 370.235846] Code: ad b8 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 b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 370.254760] RSP: 002b:00007f6816056c78 EFLAGS: 00000246 ORIG_RAX: 000000000000005e [ 370.262470] RAX: ffffffffffffffda RBX: 00007f6816056c90 RCX: 0000000000457e29 [ 370.269742] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000020000000 [ 370.277012] RBP: 000000000073bf00 R08: 0000000000000000 R09: 0000000000000000 [ 370.284278] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f68160576d4 [ 370.291547] R13: 00000000004c3a1b R14: 00000000004d6980 R15: 0000000000000003 11:06:03 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) setrlimit(0x7, &(0x7f0000becff0)) clone(0x3002001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() wait4(0x0, 0x0, 0x80000000, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r1, 0x22) ptrace$cont(0x18, 0x0, 0x0, 0x0) ioctl$sock_inet6_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f00000000c0)={@empty, @dev, @mcast2, 0x0, 0x0, 0x0, 0x126}) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x18, r1, 0x0, 0x0) 11:06:03 executing program 3: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000080)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000000)={0xffffffffffffffff}, 0x13f}}, 0xffaf) write$RDMA_USER_CM_CMD_SET_OPTION(r0, &(0x7f0000000040)={0xe, 0x2, 0xfa00, @id_afonly={&(0x7f0000000300)=0x1, r1, 0x0, 0x2, 0x4}}, 0xfffffeb0) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000200)={0x3, 0x40, 0xfa00, {{0xa, 0x4e21}, {0xa, 0x0, 0x0, @mcast1}, r1}}, 0x48) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000340)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000380)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f00000003c0)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @ipv4}, {}, r2}}, 0x48) write$RDMA_USER_CM_CMD_LISTEN(r0, &(0x7f00000001c0)={0x7, 0x3, 0xfa00, {r2}}, 0xffffff3a) close(r0) 11:06:03 executing program 4: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000080)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000000)={0xffffffffffffffff}, 0x13f}}, 0xffaf) write$RDMA_USER_CM_CMD_SET_OPTION(r0, &(0x7f0000000040)={0xe, 0x2, 0xfa00, @id_afonly={&(0x7f0000000300)=0x1, r1, 0x0, 0x2, 0x4}}, 0xfffffeb0) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000200)={0x3, 0x40, 0xfa00, {{0xa, 0x4e21}, {0xa, 0x0, 0x0, @mcast1}, r1}}, 0x48) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000340)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000380)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f00000003c0)={0x3, 0x40, 0xfa00, {{0xa, 0x4e21, 0x0, @ipv4}}}, 0x48) write$RDMA_USER_CM_CMD_LISTEN(r0, &(0x7f00000001c0)={0x7, 0x3, 0xfa00, {r2}}, 0xffffff3a) 11:06:03 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usb(&(0x7f0000000000)='/dev/bus/usb/00#/00#\x00', 0x80000000007, 0x1000000000000001) ioctl$FS_IOC_FSGETXATTR(r0, 0x802c550a, &(0x7f0000000040)={0x2, 0x0, 0x0, 0x740000, 0xffffffff7ff0bdbe}) add_key$user(&(0x7f0000000080)='user\x00', &(0x7f00000000c0)={'syz', 0x2}, &(0x7f0000000100)="e01f11b14c86957a3a54e116b124a4a1fda557bc1b30112c4bdc2da7ac30f4e5d3ce8845fb881e08930d999708d75fd67c1ee516124885e92904e60c2e29e2558817981199074f2faa3d3cded17ea476f64dd20761dd33444d7cd9e2e3c5271d3a6e12ae0f97efc345afe89071c06ff75de11c952b89559a35ee0618c55beb1b3de6480485a9ef38274ae5eda6b23ed1aba7f320da1eeedee9674e8c91996c8564e27640f821df39642a9e9b76511030463964a5fa554ac7e1a3de611ee5e690b0222ed63ed98a1274d132a99835f2090a6bb503755cb77033cdc1a6f7", 0xdd, 0xffffffffffffffff) ioctl$SCSI_IOCTL_GET_PCI(r0, 0x4008550d, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) 11:06:03 executing program 5 (fault-call:5 fault-nth:7): mkdir(&(0x7f0000000200)='./file1\x00', 0x0) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) symlink(&(0x7f0000000280)='./file1\x00', &(0x7f0000000240)='./file1/file0\x00') link(&(0x7f0000000040)='./file1/file0\x00', &(0x7f00000006c0)='./file2\x00') mount$overlay(0x400000, &(0x7f0000000300)='./file0\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=.:file0,workdir=./file1']) lchown(&(0x7f0000000000)='./file0/file1/file0\x00', 0x0, 0x0) 11:06:03 executing program 2: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = epoll_create1(0x0) r1 = epoll_create1(0x0) r2 = timerfd_create(0x0, 0x0) r3 = syz_open_dev$mice(&(0x7f0000000200)='/dev/input/mice\x00', 0x0, 0x4400) ioctl$VT_WAITACTIVE(r3, 0x5607) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f00000000c0)={0x20000001}) timerfd_settime(r2, 0x0, &(0x7f0000005000), 0x0) epoll_pwait(r1, &(0x7f00008c9fc4)=[{}], 0x1, 0xfffffffffffffff7, 0x0, 0x0) prctl$PR_TASK_PERF_EVENTS_ENABLE(0x20) mlock(&(0x7f0000ffb000/0x4000)=nil, 0x4000) r4 = dup3(r2, r1, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r4, &(0x7f0000000000)={0x2001}) getsockopt$IPT_SO_GET_REVISION_TARGET(r4, 0x0, 0x43, &(0x7f0000000180)={'TPROXY\x00'}, &(0x7f00000001c0)=0x1e) syz_genetlink_get_family_id$tipc2(&(0x7f0000000140)='TIPCv2\x00') openat$ipvs(0xffffffffffffff9c, &(0x7f0000000100)='/proc/sys/net/ipv4/vs/sloppy_tcp\x00', 0x2, 0x0) sendmsg$TIPC_NL_NAME_TABLE_GET(r4, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={0x0}, 0x1, 0x0, 0x0, 0x4040040}, 0x4000000) 11:06:03 executing program 4: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000080)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000000)={0xffffffffffffffff}, 0x13f}}, 0xffaf) write$RDMA_USER_CM_CMD_SET_OPTION(r0, &(0x7f0000000040)={0xe, 0x2, 0xfa00, @id_afonly={&(0x7f0000000300)=0x1, r1, 0x0, 0x2, 0x4}}, 0xfffffeb0) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000200)={0x3, 0x40, 0xfa00, {{0xa, 0x4e21}, {0xa, 0x0, 0x0, @mcast1}, r1}}, 0x48) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000340)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000380)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f00000003c0)={0x3, 0x40, 0xfa00, {{0xa, 0x4e21, 0x0, @ipv4}}}, 0x48) write$RDMA_USER_CM_CMD_LISTEN(r0, &(0x7f00000001c0)={0x7, 0x3, 0xfa00, {r2}}, 0xffffff3a) [ 372.226703] vhci_hcd: invalid port number 255 [ 372.231447] vhci_hcd: default hub control req: feff vffff i00ff l65535 [ 372.264312] FAULT_INJECTION: forcing a failure. [ 372.264312] name failslab, interval 1, probability 0, space 0, times 0 11:06:03 executing program 3: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000080)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000000)={0xffffffffffffffff}, 0x13f}}, 0xffaf) write$RDMA_USER_CM_CMD_SET_OPTION(r0, &(0x7f0000000040)={0xe, 0x2, 0xfa00, @id_afonly={&(0x7f0000000300)=0x1, r1, 0x0, 0x2, 0x4}}, 0xfffffeb0) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000200)={0x3, 0x40, 0xfa00, {{0xa, 0x4e21}, {0xa, 0x0, 0x0, @mcast1}, r1}}, 0x48) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000340)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000380)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f00000003c0)={0x3, 0x40, 0xfa00, {{0xa, 0x4e21, 0x0, @ipv4}}}, 0x48) write$RDMA_USER_CM_CMD_LISTEN(r0, &(0x7f00000001c0)={0x7, 0x3, 0xfa00, {r2}}, 0xffffff3a) close(r0) [ 372.290704] vhci_hcd: invalid port number 255 [ 372.295905] vhci_hcd: default hub control req: feff vffff i00ff l65535 [ 372.325708] CPU: 0 PID: 10842 Comm: syz-executor.5 Not tainted 5.0.0-rc7+ #83 [ 372.332993] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 372.342344] Call Trace: [ 372.344950] dump_stack+0x172/0x1f0 [ 372.348636] should_fail.cold+0xa/0x1b [ 372.352555] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 372.357686] ? lock_downgrade+0x810/0x810 [ 372.361862] ? ___might_sleep+0x163/0x280 [ 372.366022] __should_failslab+0x121/0x190 [ 372.370276] should_failslab+0x9/0x14 [ 372.374096] kmem_cache_alloc+0x2b2/0x6f0 [ 372.378268] ? ovl_path_next+0x2e0/0x2e0 [ 372.382333] __d_alloc+0x2e/0x8c0 [ 372.385801] d_alloc+0x4d/0x2b0 [ 372.389078] ? __lock_acquire+0x53b/0x4700 [ 372.393315] d_alloc_parallel+0xf4/0x1bc0 [ 372.397463] ? check_noncircular+0x20/0x20 [ 372.401697] ? mark_held_locks+0x100/0x100 [ 372.405934] ? mark_held_locks+0x100/0x100 [ 372.410170] ? __lock_acquire+0x53b/0x4700 [ 372.414408] ? __d_lookup_rcu+0x6c0/0x6c0 [ 372.418559] ? find_held_lock+0x35/0x130 [ 372.422618] ? __d_lookup+0x40c/0x760 [ 372.426417] ? lockdep_init_map+0x10c/0x5b0 [ 372.430739] ? lockdep_init_map+0x10c/0x5b0 [ 372.435080] __lookup_slow+0x1ab/0x500 [ 372.438973] ? vfs_unlink+0x500/0x500 [ 372.442802] ? __d_lookup+0x433/0x760 [ 372.446676] lookup_slow+0x58/0x80 [ 372.450221] walk_component+0x74b/0x2000 [ 372.454294] ? inode_permission+0xb4/0x570 [ 372.458534] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 372.464075] ? path_init+0x18f0/0x18f0 [ 372.467971] ? walk_component+0x2000/0x2000 [ 372.472290] ? cache_grow_begin.cold+0x2d/0x31 [ 372.476887] path_lookupat.isra.0+0x1f5/0x8d0 [ 372.481392] ? path_parentat.isra.0+0x160/0x160 [ 372.486110] ? cache_grow_end+0xa4/0x190 [ 372.490183] ? find_held_lock+0x35/0x130 [ 372.494240] ? cache_grow_end+0xa4/0x190 [ 372.498307] filename_lookup+0x1b0/0x410 [ 372.502372] ? filename_parentat.isra.0+0x410/0x410 [ 372.507392] ? check_preemption_disabled+0x48/0x290 [ 372.512425] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 372.517963] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 372.523501] ? __phys_addr_symbol+0x30/0x70 [ 372.527821] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 372.532841] ? __check_object_size+0x3d/0x42f [ 372.537343] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 372.542879] ? strncpy_from_user+0x2a8/0x380 [ 372.547293] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 372.552926] ? getname_flags+0x277/0x5b0 [ 372.556995] user_path_at_empty+0x43/0x50 [ 372.561150] do_fchownat+0xfa/0x200 [ 372.564780] ? __ia32_sys_chmod+0x80/0x80 [ 372.568935] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 372.573695] ? do_syscall_64+0x26/0x610 [ 372.577695] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 372.583074] ? do_syscall_64+0x26/0x610 [ 372.587054] __x64_sys_lchown+0x7e/0xc0 [ 372.591032] do_syscall_64+0x103/0x610 [ 372.594929] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 372.600119] RIP: 0033:0x457e29 [ 372.603312] Code: ad b8 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 b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 372.622241] RSP: 002b:00007f6816056c78 EFLAGS: 00000246 ORIG_RAX: 000000000000005e [ 372.629950] RAX: ffffffffffffffda RBX: 00007f6816056c90 RCX: 0000000000457e29 [ 372.637219] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000020000000 [ 372.644482] RBP: 000000000073bf00 R08: 0000000000000000 R09: 0000000000000000 [ 372.651752] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f68160576d4 [ 372.659026] R13: 00000000004c3a1b R14: 00000000004d6980 R15: 0000000000000003 [ 372.666577] net_ratelimit: 13 callbacks suppressed [ 372.666588] protocol 88fb is buggy, dev hsr_slave_0 [ 372.675663] protocol 88fb is buggy, dev hsr_slave_0 [ 372.676627] protocol 88fb is buggy, dev hsr_slave_1 [ 372.681592] protocol 88fb is buggy, dev hsr_slave_1 11:06:04 executing program 3: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000080)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000000)={0xffffffffffffffff}, 0x13f}}, 0xffaf) write$RDMA_USER_CM_CMD_SET_OPTION(r0, &(0x7f0000000040)={0xe, 0x2, 0xfa00, @id_afonly={&(0x7f0000000300)=0x1, r1, 0x0, 0x2, 0x4}}, 0xfffffeb0) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000200)={0x3, 0x40, 0xfa00, {{0xa, 0x4e21}, {0xa, 0x0, 0x0, @mcast1}, r1}}, 0x48) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000340)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000380)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f00000003c0)={0x3, 0x40, 0xfa00, {{0xa, 0x4e21, 0x0, @ipv4}}}, 0x48) write$RDMA_USER_CM_CMD_LISTEN(r0, &(0x7f00000001c0)={0x7, 0x3, 0xfa00, {r2}}, 0xffffff3a) close(r0) 11:06:04 executing program 4: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000080)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000000)={0xffffffffffffffff}, 0x13f}}, 0xffaf) write$RDMA_USER_CM_CMD_SET_OPTION(r0, &(0x7f0000000040)={0xe, 0x2, 0xfa00, @id_afonly={&(0x7f0000000300)=0x1, r1, 0x0, 0x2, 0x4}}, 0xfffffeb0) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000200)={0x3, 0x40, 0xfa00, {{0xa, 0x4e21}, {0xa, 0x0, 0x0, @mcast1}, r1}}, 0x48) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000340)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000380)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f00000003c0)={0x3, 0x40, 0xfa00, {{0xa, 0x4e21, 0x0, @ipv4}, {}, r2}}, 0x48) write$RDMA_USER_CM_CMD_LISTEN(0xffffffffffffffff, &(0x7f00000001c0)={0x7, 0x3, 0xfa00, {r2}}, 0xffffff3a) 11:06:04 executing program 1: 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) r0 = syz_open_dev$usb(&(0x7f0000000000)='/dev/bus/usb/00#/00#\x00', 0x80000000007, 0x1000000000000001) ioctl$FS_IOC_FSGETXATTR(r0, 0x802c550a, &(0x7f0000000040)={0x2, 0x0, 0x0, 0x740000, 0xffffffff7ff0bdbe}) add_key$user(&(0x7f0000000080)='user\x00', &(0x7f00000000c0)={'syz', 0x2}, &(0x7f0000000100)="e01f11b14c86957a3a54e116b124a4a1fda557bc1b30112c4bdc2da7ac30f4e5d3ce8845fb881e08930d999708d75fd67c1ee516124885e92904e60c2e29e2558817981199074f2faa3d3cded17ea476f64dd20761dd33444d7cd9e2e3c5271d3a6e12ae0f97efc345afe89071c06ff75de11c952b89559a35ee0618c55beb1b3de6480485a9ef38274ae5eda6b23ed1aba7f320da1eeedee9674e8c91996c8564e27640f821df39642a9e9b76511030463964a5fa554ac7e1a3de611ee5e690b0222ed63ed98a1274d132a99835f2090a6bb503755cb77033cdc1a6f7", 0xdd, 0xffffffffffffffff) ioctl$SCSI_IOCTL_GET_PCI(r0, 0x4008550d, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) 11:06:04 executing program 5 (fault-call:5 fault-nth:8): mkdir(&(0x7f0000000200)='./file1\x00', 0x0) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) symlink(&(0x7f0000000280)='./file1\x00', &(0x7f0000000240)='./file1/file0\x00') link(&(0x7f0000000040)='./file1/file0\x00', &(0x7f00000006c0)='./file2\x00') mount$overlay(0x400000, &(0x7f0000000300)='./file0\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=.:file0,workdir=./file1']) lchown(&(0x7f0000000000)='./file0/file1/file0\x00', 0x0, 0x0) [ 372.851378] vhci_hcd: invalid port number 255 [ 372.868227] vhci_hcd: default hub control req: feff vffff i00ff l65535 [ 372.902393] FAULT_INJECTION: forcing a failure. [ 372.902393] name failslab, interval 1, probability 0, space 0, times 0 [ 372.926884] protocol 88fb is buggy, dev hsr_slave_0 [ 372.932410] protocol 88fb is buggy, dev hsr_slave_1 [ 372.950840] CPU: 0 PID: 10876 Comm: syz-executor.5 Not tainted 5.0.0-rc7+ #83 [ 372.958141] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 372.967523] Call Trace: [ 372.970140] dump_stack+0x172/0x1f0 [ 372.973791] should_fail.cold+0xa/0x1b [ 372.977702] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 372.982816] ? lock_downgrade+0x810/0x810 [ 372.986981] ? ___might_sleep+0x163/0x280 [ 372.987003] __should_failslab+0x121/0x190 [ 372.987023] should_failslab+0x9/0x14 [ 372.987039] __kmalloc+0x2dc/0x740 [ 372.987058] ? selinux_is_enabled+0x43/0x60 [ 372.995438] ? kasan_check_write+0x14/0x20 [ 372.995456] ? ovl_lookup+0xc02/0x1a10 [ 372.995476] ovl_lookup+0xc02/0x1a10 [ 372.995506] ? ovl_path_next+0x2e0/0x2e0 [ 372.995523] ? mark_held_locks+0x100/0x100 [ 373.027262] ? __d_lookup_rcu+0x620/0x6c0 [ 373.031395] ? find_held_lock+0x35/0x130 [ 373.035455] ? __d_lookup+0x40c/0x760 [ 373.039245] ? lockdep_init_map+0x10c/0x5b0 [ 373.043566] ? lockdep_init_map+0x10c/0x5b0 [ 373.047882] __lookup_slow+0x27e/0x500 [ 373.051776] ? vfs_unlink+0x500/0x500 [ 373.055575] ? __d_lookup+0x433/0x760 [ 373.059402] lookup_slow+0x58/0x80 [ 373.062936] walk_component+0x74b/0x2000 [ 373.066989] ? inode_permission+0xb4/0x570 [ 373.071231] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 373.076755] ? path_init+0x18f0/0x18f0 [ 373.080629] ? walk_component+0x2000/0x2000 [ 373.084937] ? cache_grow_begin.cold+0x2d/0x31 [ 373.089510] path_lookupat.isra.0+0x1f5/0x8d0 [ 373.093996] ? path_parentat.isra.0+0x160/0x160 [ 373.098655] ? cache_grow_end+0xa4/0x190 [ 373.102732] ? find_held_lock+0x35/0x130 [ 373.106781] ? cache_grow_end+0xa4/0x190 [ 373.110833] filename_lookup+0x1b0/0x410 [ 373.114880] ? filename_parentat.isra.0+0x410/0x410 [ 373.119890] ? check_preemption_disabled+0x48/0x290 [ 373.124900] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 373.130429] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 373.135976] ? __phys_addr_symbol+0x30/0x70 [ 373.140294] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 373.145301] ? __check_object_size+0x3d/0x42f [ 373.149794] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 373.155336] ? strncpy_from_user+0x2a8/0x380 [ 373.159791] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 373.165323] ? getname_flags+0x277/0x5b0 [ 373.169376] user_path_at_empty+0x43/0x50 [ 373.173510] do_fchownat+0xfa/0x200 [ 373.177141] ? __ia32_sys_chmod+0x80/0x80 [ 373.181274] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 373.186030] ? do_syscall_64+0x26/0x610 [ 373.190006] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 373.195364] ? do_syscall_64+0x26/0x610 [ 373.199325] __x64_sys_lchown+0x7e/0xc0 [ 373.203302] do_syscall_64+0x103/0x610 [ 373.207176] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 373.212348] RIP: 0033:0x457e29 [ 373.215531] Code: ad b8 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 b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 373.234418] RSP: 002b:00007f6816056c78 EFLAGS: 00000246 ORIG_RAX: 000000000000005e [ 373.242122] RAX: ffffffffffffffda RBX: 00007f6816056c90 RCX: 0000000000457e29 [ 373.249374] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000020000000 [ 373.256633] RBP: 000000000073bf00 R08: 0000000000000000 R09: 0000000000000000 [ 373.263920] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f68160576d4 [ 373.271170] R13: 00000000004c3a1b R14: 00000000004d6980 R15: 0000000000000003 [ 373.885413] protocol 88fb is buggy, dev hsr_slave_0 [ 373.890510] protocol 88fb is buggy, dev hsr_slave_1 [ 374.125403] protocol 88fb is buggy, dev hsr_slave_0 [ 374.130504] protocol 88fb is buggy, dev hsr_slave_1 11:06:06 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) setrlimit(0x7, &(0x7f0000becff0)) clone(0x3002001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() wait4(0x0, 0x0, 0x80000000, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r1, 0x22) ptrace$cont(0x18, 0x0, 0x0, 0x0) ioctl$sock_inet6_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f00000000c0)={@empty, @dev, @mcast2, 0x0, 0x0, 0x0, 0x126}) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x18, r1, 0x0, 0x0) 11:06:06 executing program 3: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000080)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000000)={0xffffffffffffffff}, 0x13f}}, 0xffaf) write$RDMA_USER_CM_CMD_SET_OPTION(r0, &(0x7f0000000040)={0xe, 0x2, 0xfa00, @id_afonly={&(0x7f0000000300)=0x1, r1, 0x0, 0x2, 0x4}}, 0xfffffeb0) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000200)={0x3, 0x40, 0xfa00, {{0xa, 0x4e21}, {0xa, 0x0, 0x0, @mcast1}, r1}}, 0x48) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000340)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000380)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f00000003c0)={0x3, 0x40, 0xfa00, {{0xa, 0x4e21, 0x0, @ipv4}}}, 0x48) write$RDMA_USER_CM_CMD_LISTEN(r0, &(0x7f00000001c0)={0x7, 0x3, 0xfa00, {r2}}, 0xffffff3a) close(r0) 11:06:06 executing program 4: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000080)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000000)={0xffffffffffffffff}, 0x13f}}, 0xffaf) write$RDMA_USER_CM_CMD_SET_OPTION(r0, &(0x7f0000000040)={0xe, 0x2, 0xfa00, @id_afonly={&(0x7f0000000300)=0x1, r1, 0x0, 0x2, 0x4}}, 0xfffffeb0) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000200)={0x3, 0x40, 0xfa00, {{0xa, 0x4e21}, {0xa, 0x0, 0x0, @mcast1}, r1}}, 0x48) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000340)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000380)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f00000003c0)={0x3, 0x40, 0xfa00, {{0xa, 0x4e21, 0x0, @ipv4}, {}, r2}}, 0x48) write$RDMA_USER_CM_CMD_LISTEN(0xffffffffffffffff, &(0x7f00000001c0)={0x7, 0x3, 0xfa00, {r2}}, 0xffffff3a) 11:06:06 executing program 2: socketpair$unix(0x1, 0x400000001, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$inet(0x2, 0x3, 0x6) connect$inet(r1, &(0x7f0000000000)={0x2, 0x0, @loopback}, 0x10) r2 = socket$inet(0x2, 0x10000000000003, 0x9) r3 = socket$inet6(0xa, 0x1, 0x8010000000000084) connect$inet6(r3, &(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x1c) poll(&(0x7f0000000040)=[{r3}], 0x1, 0x0) setsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x23, &(0x7f0000000000)={{{@in=@multicast2, @in=@multicast1}}, {{@in6}, 0x0, @in6=@loopback}}, 0xe8) setsockopt$inet_MCAST_MSFILTER(r1, 0x0, 0x8, &(0x7f0000000280)={0x4, {{0x2, 0x0, @multicast2}}}, 0x90) 11:06:06 executing program 1: 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) r0 = epoll_create1(0x0) r1 = epoll_create1(0x0) r2 = timerfd_create(0x0, 0x0) r3 = syz_open_dev$mice(&(0x7f0000000200)='/dev/input/mice\x00', 0x0, 0x4400) ioctl$VT_WAITACTIVE(r3, 0x5607) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f00000000c0)={0x20000001}) timerfd_settime(r2, 0x0, &(0x7f0000005000), 0x0) epoll_pwait(r1, &(0x7f00008c9fc4)=[{}], 0x1, 0xfffffffffffffff7, 0x0, 0x0) prctl$PR_TASK_PERF_EVENTS_ENABLE(0x20) mlock(&(0x7f0000ffb000/0x4000)=nil, 0x4000) r4 = dup3(r2, r1, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r4, &(0x7f0000000000)={0x2001}) getsockopt$IPT_SO_GET_REVISION_TARGET(r4, 0x0, 0x43, &(0x7f0000000180)={'TPROXY\x00'}, &(0x7f00000001c0)=0x1e) syz_genetlink_get_family_id$tipc2(&(0x7f0000000140)='TIPCv2\x00') openat$ipvs(0xffffffffffffff9c, &(0x7f0000000100)='/proc/sys/net/ipv4/vs/sloppy_tcp\x00', 0x2, 0x0) sendmsg$TIPC_NL_NAME_TABLE_GET(r4, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={0x0}, 0x1, 0x0, 0x0, 0x4040040}, 0x4000000) 11:06:06 executing program 5 (fault-call:5 fault-nth:9): mkdir(&(0x7f0000000200)='./file1\x00', 0x0) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) symlink(&(0x7f0000000280)='./file1\x00', &(0x7f0000000240)='./file1/file0\x00') link(&(0x7f0000000040)='./file1/file0\x00', &(0x7f00000006c0)='./file2\x00') mount$overlay(0x400000, &(0x7f0000000300)='./file0\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=.:file0,workdir=./file1']) lchown(&(0x7f0000000000)='./file0/file1/file0\x00', 0x0, 0x0) 11:06:07 executing program 4: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000080)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000000)={0xffffffffffffffff}, 0x13f}}, 0xffaf) write$RDMA_USER_CM_CMD_SET_OPTION(r0, &(0x7f0000000040)={0xe, 0x2, 0xfa00, @id_afonly={&(0x7f0000000300)=0x1, r1, 0x0, 0x2, 0x4}}, 0xfffffeb0) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000200)={0x3, 0x40, 0xfa00, {{0xa, 0x4e21}, {0xa, 0x0, 0x0, @mcast1}, r1}}, 0x48) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000340)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000380)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f00000003c0)={0x3, 0x40, 0xfa00, {{0xa, 0x4e21, 0x0, @ipv4}, {}, r2}}, 0x48) write$RDMA_USER_CM_CMD_LISTEN(0xffffffffffffffff, &(0x7f00000001c0)={0x7, 0x3, 0xfa00, {r2}}, 0xffffff3a) [ 375.289334] FAULT_INJECTION: forcing a failure. [ 375.289334] name failslab, interval 1, probability 0, space 0, times 0 [ 375.310692] CPU: 1 PID: 10887 Comm: syz-executor.5 Not tainted 5.0.0-rc7+ #83 [ 375.318007] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 375.327368] Call Trace: [ 375.327406] dump_stack+0x172/0x1f0 [ 375.327432] should_fail.cold+0xa/0x1b 11:06:07 executing program 2: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000140)='/dev/dsp\x00', 0x3fd, 0x0) ioctl$sock_ifreq(r0, 0x8925, &(0x7f0000000000)={'\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x01\x00', @ifru_names='rose0\x00'}) msgget(0x3, 0x20) getsockopt$TIPC_DEST_DROPPABLE(r1, 0x10f, 0x81, &(0x7f0000000080), &(0x7f00000000c0)=0x4) [ 375.327458] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 375.342648] ? lock_downgrade+0x810/0x810 [ 375.346811] ? ___might_sleep+0x163/0x280 [ 375.350975] __should_failslab+0x121/0x190 [ 375.355220] should_failslab+0x9/0x14 [ 375.359035] kmem_cache_alloc_trace+0x2d1/0x760 [ 375.363716] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 375.369271] ? lookup_dcache+0x6d/0x140 [ 375.369296] ovl_encode_real_fh+0xc6/0x4c0 [ 375.369312] ? ovl_set_attr+0x280/0x280 [ 375.381471] ? ovl_check_metacopy_xattr+0x7a/0x140 [ 375.381489] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 375.381505] ? ovl_lookup_single+0xed/0x880 [ 375.381527] ovl_get_index_name+0x1d/0x80 [ 375.381544] ovl_lookup_index+0xdc/0x610 [ 375.404500] ? ovl_get_index_fh+0x230/0x230 [ 375.408841] ? selinux_is_enabled+0x43/0x60 [ 375.413179] ? kasan_check_write+0x14/0x20 [ 375.417426] ? ovl_lookup+0xc02/0x1a10 [ 375.421325] ovl_lookup+0x750/0x1a10 [ 375.425075] ? ovl_path_next+0x2e0/0x2e0 [ 375.429177] ? mark_held_locks+0x100/0x100 [ 375.433448] ? __d_lookup_rcu+0x620/0x6c0 11:06:07 executing program 2: perf_event_open(&(0x7f0000000280)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x0, 0x0) ioctl$FS_IOC_FSGETXATTR(r0, 0x801c581f, &(0x7f0000000040)={0xfff, 0xc3c, 0x401, 0x5}) write$USERIO_CMD_SET_PORT_TYPE(r0, &(0x7f0000000080)={0x1, 0xc2ea5a8}, 0x2) [ 375.437602] ? find_held_lock+0x35/0x130 [ 375.441672] ? __d_lookup+0x40c/0x760 [ 375.445485] ? lockdep_init_map+0x10c/0x5b0 [ 375.445501] ? lockdep_init_map+0x10c/0x5b0 [ 375.445524] __lookup_slow+0x27e/0x500 [ 375.454158] ? vfs_unlink+0x500/0x500 [ 375.461854] ? __d_lookup+0x433/0x760 [ 375.465703] lookup_slow+0x58/0x80 [ 375.469252] walk_component+0x74b/0x2000 [ 375.473321] ? inode_permission+0xb4/0x570 [ 375.477564] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 375.483122] ? path_init+0x18f0/0x18f0 [ 375.487030] ? walk_component+0x2000/0x2000 [ 375.491383] ? cache_grow_begin.cold+0x2d/0x31 [ 375.496011] path_lookupat.isra.0+0x1f5/0x8d0 [ 375.500513] ? path_parentat.isra.0+0x160/0x160 [ 375.505196] ? cache_grow_end+0xa4/0x190 [ 375.509266] ? find_held_lock+0x35/0x130 [ 375.513325] ? cache_grow_end+0xa4/0x190 [ 375.517397] filename_lookup+0x1b0/0x410 [ 375.521466] ? filename_parentat.isra.0+0x410/0x410 [ 375.526514] ? check_preemption_disabled+0x48/0x290 [ 375.531549] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 375.537086] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 375.542631] ? __phys_addr_symbol+0x30/0x70 [ 375.546949] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 375.552152] ? __check_object_size+0x3d/0x42f [ 375.556659] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 375.562199] ? strncpy_from_user+0x2a8/0x380 [ 375.566611] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 375.572150] ? getname_flags+0x277/0x5b0 [ 375.576220] user_path_at_empty+0x43/0x50 [ 375.580383] do_fchownat+0xfa/0x200 [ 375.584031] ? __ia32_sys_chmod+0x80/0x80 [ 375.588191] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 375.592949] ? do_syscall_64+0x26/0x610 [ 375.596925] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 375.602286] ? do_syscall_64+0x26/0x610 [ 375.606267] __x64_sys_lchown+0x7e/0xc0 [ 375.610246] do_syscall_64+0x103/0x610 [ 375.614138] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 375.619327] RIP: 0033:0x457e29 11:06:07 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) setrlimit(0x7, &(0x7f0000becff0)) clone(0x3002001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() wait4(0x0, 0x0, 0x80000000, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r1, 0x22) ptrace$cont(0x18, 0x0, 0x0, 0x0) ioctl$sock_inet6_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f00000000c0)={@empty, @dev, @mcast2, 0x0, 0x0, 0x0, 0x126}) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x18, r1, 0x0, 0x0) [ 375.622556] Code: ad b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 375.641468] RSP: 002b:00007f6816056c78 EFLAGS: 00000246 ORIG_RAX: 000000000000005e [ 375.649170] RAX: ffffffffffffffda RBX: 00007f6816056c90 RCX: 0000000000457e29 [ 375.656440] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000020000000 [ 375.664232] RBP: 000000000073bf00 R08: 0000000000000000 R09: 0000000000000000 [ 375.671509] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f68160576d4 [ 375.679179] R13: 00000000004c3a1b R14: 00000000004d6980 R15: 0000000000000003 11:06:07 executing program 3: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000080)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000000)={0xffffffffffffffff}, 0x13f}}, 0xffaf) write$RDMA_USER_CM_CMD_SET_OPTION(r0, &(0x7f0000000040)={0xe, 0x2, 0xfa00, @id_afonly={&(0x7f0000000300)=0x1, r1, 0x0, 0x2, 0x4}}, 0xfffffeb0) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000200)={0x3, 0x40, 0xfa00, {{0xa, 0x4e21}, {0xa, 0x0, 0x0, @mcast1}, r1}}, 0x48) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000340)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000380)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f00000003c0)={0x3, 0x40, 0xfa00, {{0xa, 0x4e21, 0x0, @ipv4}, {}, r2}}, 0x48) write$RDMA_USER_CM_CMD_LISTEN(0xffffffffffffffff, &(0x7f00000001c0)={0x7, 0x3, 0xfa00, {r2}}, 0xffffff3a) close(r0) 11:06:07 executing program 4: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000080)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000000)={0xffffffffffffffff}, 0x13f}}, 0xffaf) write$RDMA_USER_CM_CMD_SET_OPTION(r0, &(0x7f0000000040)={0xe, 0x2, 0xfa00, @id_afonly={&(0x7f0000000300)=0x1, r1, 0x0, 0x2, 0x4}}, 0xfffffeb0) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000200)={0x3, 0x40, 0xfa00, {{0xa, 0x4e21}, {0xa, 0x0, 0x0, @mcast1}, r1}}, 0x48) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000340)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000380)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f00000003c0)={0x3, 0x40, 0xfa00, {{0xa, 0x4e21, 0x0, @ipv4}, {}, r2}}, 0x48) write$RDMA_USER_CM_CMD_LISTEN(r0, 0x0, 0x0) 11:06:07 executing program 3: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000080)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000000)={0xffffffffffffffff}, 0x13f}}, 0xffaf) write$RDMA_USER_CM_CMD_SET_OPTION(r0, &(0x7f0000000040)={0xe, 0x2, 0xfa00, @id_afonly={&(0x7f0000000300)=0x1, r1, 0x0, 0x2, 0x4}}, 0xfffffeb0) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000200)={0x3, 0x40, 0xfa00, {{0xa, 0x4e21}, {0xa, 0x0, 0x0, @mcast1}, r1}}, 0x48) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000340)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000380)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f00000003c0)={0x3, 0x40, 0xfa00, {{0xa, 0x4e21, 0x0, @ipv4}, {}, r2}}, 0x48) write$RDMA_USER_CM_CMD_LISTEN(0xffffffffffffffff, &(0x7f00000001c0)={0x7, 0x3, 0xfa00, {r2}}, 0xffffff3a) close(r0) 11:06:07 executing program 4: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000080)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000000)={0xffffffffffffffff}, 0x13f}}, 0xffaf) write$RDMA_USER_CM_CMD_SET_OPTION(r0, &(0x7f0000000040)={0xe, 0x2, 0xfa00, @id_afonly={&(0x7f0000000300)=0x1, r1, 0x0, 0x2, 0x4}}, 0xfffffeb0) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000200)={0x3, 0x40, 0xfa00, {{0xa, 0x4e21}, {0xa, 0x0, 0x0, @mcast1}, r1}}, 0x48) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000340)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000380)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f00000003c0)={0x3, 0x40, 0xfa00, {{0xa, 0x4e21, 0x0, @ipv4}, {}, r2}}, 0x48) write$RDMA_USER_CM_CMD_LISTEN(r0, 0x0, 0x0) 11:06:07 executing program 3: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000080)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000000)={0xffffffffffffffff}, 0x13f}}, 0xffaf) write$RDMA_USER_CM_CMD_SET_OPTION(r0, &(0x7f0000000040)={0xe, 0x2, 0xfa00, @id_afonly={&(0x7f0000000300)=0x1, r1, 0x0, 0x2, 0x4}}, 0xfffffeb0) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000200)={0x3, 0x40, 0xfa00, {{0xa, 0x4e21}, {0xa, 0x0, 0x0, @mcast1}, r1}}, 0x48) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000340)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000380)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f00000003c0)={0x3, 0x40, 0xfa00, {{0xa, 0x4e21, 0x0, @ipv4}, {}, r2}}, 0x48) write$RDMA_USER_CM_CMD_LISTEN(0xffffffffffffffff, &(0x7f00000001c0)={0x7, 0x3, 0xfa00, {r2}}, 0xffffff3a) close(r0) 11:06:07 executing program 5 (fault-call:5 fault-nth:10): mkdir(&(0x7f0000000200)='./file1\x00', 0x0) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) symlink(&(0x7f0000000280)='./file1\x00', &(0x7f0000000240)='./file1/file0\x00') link(&(0x7f0000000040)='./file1/file0\x00', &(0x7f00000006c0)='./file2\x00') mount$overlay(0x400000, &(0x7f0000000300)='./file0\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=.:file0,workdir=./file1']) lchown(&(0x7f0000000000)='./file0/file1/file0\x00', 0x0, 0x0) 11:06:07 executing program 1: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000080)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000000)={0xffffffffffffffff}, 0x13f}}, 0xffaf) write$RDMA_USER_CM_CMD_SET_OPTION(r0, &(0x7f0000000040)={0xe, 0x2, 0xfa00, @id_afonly={&(0x7f0000000300)=0x1, r1, 0x0, 0x2, 0x4}}, 0xfffffeb0) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000200)={0x3, 0x40, 0xfa00, {{0xa, 0x4e21}, {0xa, 0x0, 0x0, @mcast1}, r1}}, 0x48) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000340)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000380)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f00000003c0)={0x3, 0x40, 0xfa00, {{0xa, 0x4e21, 0x0, @ipv4}, {}, r2}}, 0x48) write$RDMA_USER_CM_CMD_LISTEN(0xffffffffffffffff, &(0x7f00000001c0)={0x7, 0x3, 0xfa00, {r2}}, 0xffffff3a) close(r0) 11:06:07 executing program 4: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000080)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000000)={0xffffffffffffffff}, 0x13f}}, 0xffaf) write$RDMA_USER_CM_CMD_SET_OPTION(r0, &(0x7f0000000040)={0xe, 0x2, 0xfa00, @id_afonly={&(0x7f0000000300)=0x1, r1, 0x0, 0x2, 0x4}}, 0xfffffeb0) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000200)={0x3, 0x40, 0xfa00, {{0xa, 0x4e21}, {0xa, 0x0, 0x0, @mcast1}, r1}}, 0x48) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000340)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000380)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f00000003c0)={0x3, 0x40, 0xfa00, {{0xa, 0x4e21, 0x0, @ipv4}, {}, r2}}, 0x48) write$RDMA_USER_CM_CMD_LISTEN(r0, 0x0, 0x0) 11:06:07 executing program 3: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000080)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000000)={0xffffffffffffffff}, 0x13f}}, 0xffaf) write$RDMA_USER_CM_CMD_SET_OPTION(r0, &(0x7f0000000040)={0xe, 0x2, 0xfa00, @id_afonly={&(0x7f0000000300)=0x1, r1, 0x0, 0x2, 0x4}}, 0xfffffeb0) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000200)={0x3, 0x40, 0xfa00, {{0xa, 0x4e21}, {0xa, 0x0, 0x0, @mcast1}, r1}}, 0x48) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000340)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000380)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f00000003c0)={0x3, 0x40, 0xfa00, {{0xa, 0x4e21, 0x0, @ipv4}, {}, r2}}, 0x48) write$RDMA_USER_CM_CMD_LISTEN(r0, 0x0, 0x0) close(r0) 11:06:07 executing program 2: perf_event_open(&(0x7f0000000280)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x0, 0x0) ioctl$FS_IOC_FSGETXATTR(r0, 0x801c581f, &(0x7f0000000040)={0xfff, 0xc3c, 0x401, 0x5}) write$USERIO_CMD_SET_PORT_TYPE(r0, &(0x7f0000000080)={0x1, 0xc2ea5a8}, 0x2) [ 376.078046] FAULT_INJECTION: forcing a failure. [ 376.078046] name failslab, interval 1, probability 0, space 0, times 0 [ 376.108772] CPU: 1 PID: 10945 Comm: syz-executor.5 Not tainted 5.0.0-rc7+ #83 [ 376.116083] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 376.125449] Call Trace: [ 376.128061] dump_stack+0x172/0x1f0 [ 376.131698] should_fail.cold+0xa/0x1b [ 376.135596] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 376.140718] ? lock_downgrade+0x810/0x810 [ 376.144868] ? ___might_sleep+0x163/0x280 [ 376.149038] __should_failslab+0x121/0x190 [ 376.153296] should_failslab+0x9/0x14 [ 376.157094] __kmalloc+0x2dc/0x740 [ 376.160636] ? dput+0x1e6/0x6a0 [ 376.163918] ? exportfs_encode_inode_fh+0xb1/0x470 [ 376.168854] ? ovl_encode_real_fh+0x161/0x4c0 [ 376.173349] ovl_encode_real_fh+0x161/0x4c0 [ 376.177678] ? ovl_set_attr+0x280/0x280 [ 376.181656] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 376.187201] ? ovl_lookup_single+0xed/0x880 [ 376.191536] ovl_get_index_name+0x1d/0x80 [ 376.195730] ovl_lookup_index+0xdc/0x610 [ 376.199817] ? ovl_get_index_fh+0x230/0x230 [ 376.204134] ? selinux_is_enabled+0x43/0x60 [ 376.208458] ? kasan_check_write+0x14/0x20 [ 376.212698] ? ovl_lookup+0xc02/0x1a10 [ 376.216595] ovl_lookup+0x750/0x1a10 [ 376.220326] ? ovl_path_next+0x2e0/0x2e0 [ 376.224397] ? mark_held_locks+0x100/0x100 [ 376.228704] ? __d_lookup_rcu+0x620/0x6c0 [ 376.232860] ? find_held_lock+0x35/0x130 [ 376.236927] ? __d_lookup+0x40c/0x760 [ 376.240729] ? lockdep_init_map+0x10c/0x5b0 [ 376.245052] ? lockdep_init_map+0x10c/0x5b0 [ 376.249383] __lookup_slow+0x27e/0x500 [ 376.253277] ? vfs_unlink+0x500/0x500 [ 376.257075] ? __d_lookup+0x433/0x760 [ 376.260910] lookup_slow+0x58/0x80 [ 376.264455] walk_component+0x74b/0x2000 [ 376.268526] ? inode_permission+0xb4/0x570 [ 376.272799] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 376.278344] ? path_init+0x18f0/0x18f0 [ 376.282256] ? walk_component+0x2000/0x2000 [ 376.286582] ? cache_grow_begin.cold+0x2d/0x31 [ 376.291193] path_lookupat.isra.0+0x1f5/0x8d0 [ 376.295703] ? path_parentat.isra.0+0x160/0x160 [ 376.300373] ? cache_grow_end+0xa4/0x190 [ 376.304436] ? find_held_lock+0x35/0x130 [ 376.308500] ? cache_grow_end+0xa4/0x190 [ 376.312577] filename_lookup+0x1b0/0x410 [ 376.316640] ? filename_parentat.isra.0+0x410/0x410 [ 376.321659] ? check_preemption_disabled+0x48/0x290 [ 376.326678] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 376.332215] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 376.337761] ? __phys_addr_symbol+0x30/0x70 [ 376.342081] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 376.347105] ? __check_object_size+0x3d/0x42f [ 376.351664] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 376.357205] ? strncpy_from_user+0x2a8/0x380 [ 376.361634] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 376.367174] ? getname_flags+0x277/0x5b0 [ 376.371240] user_path_at_empty+0x43/0x50 [ 376.375388] do_fchownat+0xfa/0x200 [ 376.379023] ? __ia32_sys_chmod+0x80/0x80 [ 376.383193] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 376.387951] ? do_syscall_64+0x26/0x610 [ 376.391931] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 376.397314] ? do_syscall_64+0x26/0x610 [ 376.401313] __x64_sys_lchown+0x7e/0xc0 [ 376.405306] do_syscall_64+0x103/0x610 [ 376.409203] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 376.414405] RIP: 0033:0x457e29 [ 376.417603] Code: ad b8 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 b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 376.436509] RSP: 002b:00007f6816056c78 EFLAGS: 00000246 ORIG_RAX: 000000000000005e [ 376.444233] RAX: ffffffffffffffda RBX: 00007f6816056c90 RCX: 0000000000457e29 [ 376.451499] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000020000000 [ 376.458780] RBP: 000000000073bf00 R08: 0000000000000000 R09: 0000000000000000 [ 376.466049] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f68160576d4 [ 376.473312] R13: 00000000004c3a1b R14: 00000000004d6980 R15: 0000000000000003 11:06:08 executing program 3: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000080)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000000)={0xffffffffffffffff}, 0x13f}}, 0xffaf) write$RDMA_USER_CM_CMD_SET_OPTION(r0, &(0x7f0000000040)={0xe, 0x2, 0xfa00, @id_afonly={&(0x7f0000000300)=0x1, r1, 0x0, 0x2, 0x4}}, 0xfffffeb0) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000200)={0x3, 0x40, 0xfa00, {{0xa, 0x4e21}, {0xa, 0x0, 0x0, @mcast1}, r1}}, 0x48) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000340)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000380)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f00000003c0)={0x3, 0x40, 0xfa00, {{0xa, 0x4e21, 0x0, @ipv4}, {}, r2}}, 0x48) write$RDMA_USER_CM_CMD_LISTEN(r0, 0x0, 0x0) close(r0) [ 378.045399] net_ratelimit: 15 callbacks suppressed [ 378.045406] protocol 88fb is buggy, dev hsr_slave_0 [ 378.055568] protocol 88fb is buggy, dev hsr_slave_1 [ 378.525439] protocol 88fb is buggy, dev hsr_slave_0 [ 378.530581] protocol 88fb is buggy, dev hsr_slave_1 11:06:10 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) setrlimit(0x7, &(0x7f0000becff0)) clone(0x3002001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() wait4(0x0, 0x0, 0x80000000, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r1, 0x22) ptrace$cont(0x18, r1, 0x0, 0x0) ioctl$sock_inet6_SIOCADDRT(0xffffffffffffffff, 0x890b, 0x0) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x18, r1, 0x0, 0x0) 11:06:10 executing program 5 (fault-call:5 fault-nth:11): mkdir(&(0x7f0000000200)='./file1\x00', 0x0) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) symlink(&(0x7f0000000280)='./file1\x00', &(0x7f0000000240)='./file1/file0\x00') link(&(0x7f0000000040)='./file1/file0\x00', &(0x7f00000006c0)='./file2\x00') mount$overlay(0x400000, &(0x7f0000000300)='./file0\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=.:file0,workdir=./file1']) lchown(&(0x7f0000000000)='./file0/file1/file0\x00', 0x0, 0x0) 11:06:10 executing program 4: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000080)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000000)={0xffffffffffffffff}, 0x13f}}, 0xffaf) write$RDMA_USER_CM_CMD_SET_OPTION(r0, &(0x7f0000000040)={0xe, 0x2, 0xfa00, @id_afonly={&(0x7f0000000300)=0x1, r1, 0x0, 0x2, 0x4}}, 0xfffffeb0) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000200)={0x3, 0x40, 0xfa00, {{0xa, 0x4e21}, {0xa, 0x0, 0x0, @mcast1}, r1}}, 0x48) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000340)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000380)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f00000003c0)={0x3, 0x40, 0xfa00, {{0xa, 0x4e21, 0x0, @ipv4}, {}, r2}}, 0x48) write$RDMA_USER_CM_CMD_LISTEN(r0, &(0x7f00000001c0)={0x7, 0x3}, 0xffffff3a) 11:06:10 executing program 1: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000080)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000000)={0xffffffffffffffff}, 0x13f}}, 0xffaf) write$RDMA_USER_CM_CMD_SET_OPTION(r0, &(0x7f0000000040)={0xe, 0x2, 0xfa00, @id_afonly={&(0x7f0000000300)=0x1, r1, 0x0, 0x2, 0x4}}, 0xfffffeb0) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000200)={0x3, 0x40, 0xfa00, {{0xa, 0x4e21}, {0xa, 0x0, 0x0, @mcast1}, r1}}, 0x48) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000340)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000380)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f00000003c0)={0x3, 0x40, 0xfa00, {{0xa, 0x4e21, 0x0, @ipv4}, {}, r2}}, 0x48) write$RDMA_USER_CM_CMD_LISTEN(0xffffffffffffffff, &(0x7f00000001c0)={0x7, 0x3, 0xfa00, {r2}}, 0xffffff3a) close(r0) 11:06:10 executing program 2: perf_event_open(&(0x7f0000000280)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x0, 0x0) ioctl$FS_IOC_FSGETXATTR(r0, 0x801c581f, &(0x7f0000000040)={0xfff, 0xc3c, 0x401, 0x5}) write$USERIO_CMD_SET_PORT_TYPE(r0, &(0x7f0000000080)={0x1, 0xc2ea5a8}, 0x2) 11:06:10 executing program 3: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000080)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000000)={0xffffffffffffffff}, 0x13f}}, 0xffaf) write$RDMA_USER_CM_CMD_SET_OPTION(r0, &(0x7f0000000040)={0xe, 0x2, 0xfa00, @id_afonly={&(0x7f0000000300)=0x1, r1, 0x0, 0x2, 0x4}}, 0xfffffeb0) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000200)={0x3, 0x40, 0xfa00, {{0xa, 0x4e21}, {0xa, 0x0, 0x0, @mcast1}, r1}}, 0x48) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000340)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000380)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f00000003c0)={0x3, 0x40, 0xfa00, {{0xa, 0x4e21, 0x0, @ipv4}, {}, r2}}, 0x48) write$RDMA_USER_CM_CMD_LISTEN(r0, 0x0, 0x0) close(r0) [ 378.895680] FAULT_INJECTION: forcing a failure. [ 378.895680] name failslab, interval 1, probability 0, space 0, times 0 [ 378.910975] CPU: 1 PID: 10978 Comm: syz-executor.5 Not tainted 5.0.0-rc7+ #83 [ 378.918262] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 378.927620] Call Trace: [ 378.930231] dump_stack+0x172/0x1f0 [ 378.933878] should_fail.cold+0xa/0x1b [ 378.937799] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 378.942917] ? lock_downgrade+0x810/0x810 [ 378.947085] ? ___might_sleep+0x163/0x280 [ 378.951248] __should_failslab+0x121/0x190 [ 378.955488] should_failslab+0x9/0x14 [ 378.959289] kmem_cache_alloc+0x2b2/0x6f0 [ 378.963443] ? is_bpf_text_address+0xac/0x170 [ 378.967963] __d_alloc+0x2e/0x8c0 [ 378.971435] d_alloc+0x4d/0x2b0 [ 378.974724] d_alloc_parallel+0xf4/0x1bc0 [ 378.978902] ? __lock_acquire+0x53b/0x4700 [ 378.983160] ? __d_lookup_rcu+0x6c0/0x6c0 [ 378.987323] ? debug_smp_processor_id+0x1c/0x20 [ 378.992008] ? perf_trace_lock_acquire+0xf5/0x580 [ 378.996860] ? lockdep_init_map+0x10c/0x5b0 [ 379.001190] ? lockdep_init_map+0x10c/0x5b0 [ 379.005529] __lookup_slow+0x1ab/0x500 [ 379.009440] ? vfs_unlink+0x500/0x500 [ 379.013294] lookup_slow+0x58/0x80 [ 379.016844] lookup_one_len_unlocked+0xf6/0x100 [ 379.021519] ? lookup_slow+0x80/0x80 [ 379.025249] ovl_lookup_index+0x16b/0x610 [ 379.029414] ? ovl_get_index_fh+0x230/0x230 [ 379.033740] ? selinux_is_enabled+0x43/0x60 [ 379.038080] ? kasan_check_write+0x14/0x20 [ 379.042317] ? ovl_lookup+0xc02/0x1a10 [ 379.046219] ovl_lookup+0x750/0x1a10 [ 379.049951] ? ovl_path_next+0x2e0/0x2e0 [ 379.054031] ? __d_lookup_rcu+0x620/0x6c0 [ 379.058177] ? find_held_lock+0x35/0x130 [ 379.062244] ? __d_lookup+0x40c/0x760 [ 379.066054] ? lockdep_init_map+0x10c/0x5b0 [ 379.070383] ? lockdep_init_map+0x10c/0x5b0 [ 379.074719] __lookup_slow+0x27e/0x500 [ 379.078622] ? vfs_unlink+0x500/0x500 [ 379.082483] lookup_slow+0x58/0x80 [ 379.086034] walk_component+0x74b/0x2000 [ 379.090186] ? inode_permission+0xb4/0x570 [ 379.094432] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 379.099979] ? path_init+0x18f0/0x18f0 [ 379.103887] ? walk_component+0x2000/0x2000 [ 379.108212] ? cache_grow_begin.cold+0x2d/0x31 [ 379.112817] path_lookupat.isra.0+0x1f5/0x8d0 [ 379.117322] ? path_parentat.isra.0+0x160/0x160 [ 379.121993] ? debug_smp_processor_id+0x1c/0x20 [ 379.126665] ? perf_trace_lock_acquire+0xf5/0x580 [ 379.131518] ? fs_reclaim_acquire+0x20/0x20 [ 379.135867] filename_lookup+0x1b0/0x410 [ 379.139940] ? filename_parentat.isra.0+0x410/0x410 [ 379.144988] ? check_preemption_disabled+0x48/0x290 [ 379.150014] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 379.155564] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 379.161116] ? __phys_addr_symbol+0x30/0x70 [ 379.165439] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 379.170471] ? __check_object_size+0x3d/0x42f [ 379.174974] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 379.180511] ? strncpy_from_user+0x2a8/0x380 [ 379.184924] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 379.190476] ? getname_flags+0x277/0x5b0 [ 379.194547] user_path_at_empty+0x43/0x50 [ 379.198703] do_fchownat+0xfa/0x200 [ 379.202333] ? __ia32_sys_chmod+0x80/0x80 [ 379.206509] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 379.211262] ? do_syscall_64+0x26/0x610 [ 379.215237] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 379.220600] ? do_syscall_64+0x26/0x610 [ 379.224580] __x64_sys_lchown+0x7e/0xc0 [ 379.228558] do_syscall_64+0x103/0x610 [ 379.232449] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 379.237641] RIP: 0033:0x457e29 [ 379.240841] Code: ad b8 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 b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 379.259762] RSP: 002b:00007f6816056c78 EFLAGS: 00000246 ORIG_RAX: 000000000000005e [ 379.267474] RAX: ffffffffffffffda RBX: 00007f6816056c90 RCX: 0000000000457e29 [ 379.274739] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000020000000 [ 379.282010] RBP: 000000000073bf00 R08: 0000000000000000 R09: 0000000000000000 [ 379.289316] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f68160576d4 11:06:11 executing program 3: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000080)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000000)={0xffffffffffffffff}, 0x13f}}, 0xffaf) write$RDMA_USER_CM_CMD_SET_OPTION(r0, &(0x7f0000000040)={0xe, 0x2, 0xfa00, @id_afonly={&(0x7f0000000300)=0x1, r1, 0x0, 0x2, 0x4}}, 0xfffffeb0) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000200)={0x3, 0x40, 0xfa00, {{0xa, 0x4e21}, {0xa, 0x0, 0x0, @mcast1}, r1}}, 0x48) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000340)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000380)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f00000003c0)={0x3, 0x40, 0xfa00, {{0xa, 0x4e21, 0x0, @ipv4}, {}, r2}}, 0x48) write$RDMA_USER_CM_CMD_LISTEN(r0, &(0x7f00000001c0)={0x7, 0x3}, 0xffffff3a) close(r0) 11:06:11 executing program 1: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000080)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000000)={0xffffffffffffffff}, 0x13f}}, 0xffaf) write$RDMA_USER_CM_CMD_SET_OPTION(r0, &(0x7f0000000040)={0xe, 0x2, 0xfa00, @id_afonly={&(0x7f0000000300)=0x1, r1, 0x0, 0x2, 0x4}}, 0xfffffeb0) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000200)={0x3, 0x40, 0xfa00, {{0xa, 0x4e21}, {0xa, 0x0, 0x0, @mcast1}, r1}}, 0x48) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000340)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000380)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f00000003c0)={0x3, 0x40, 0xfa00, {{0xa, 0x4e21, 0x0, @ipv4}, {}, r2}}, 0x48) write$RDMA_USER_CM_CMD_LISTEN(0xffffffffffffffff, &(0x7f00000001c0)={0x7, 0x3, 0xfa00, {r2}}, 0xffffff3a) close(r0) [ 379.296601] R13: 00000000004c3a1b R14: 00000000004d6980 R15: 0000000000000003 [ 379.304319] protocol 88fb is buggy, dev hsr_slave_0 [ 379.305394] protocol 88fb is buggy, dev hsr_slave_0 [ 379.309438] protocol 88fb is buggy, dev hsr_slave_1 [ 379.314398] protocol 88fb is buggy, dev hsr_slave_1 [ 379.324653] protocol 88fb is buggy, dev hsr_slave_0 [ 379.329762] protocol 88fb is buggy, dev hsr_slave_1 11:06:11 executing program 4: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000080)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000000)={0xffffffffffffffff}, 0x13f}}, 0xffaf) write$RDMA_USER_CM_CMD_SET_OPTION(r0, &(0x7f0000000040)={0xe, 0x2, 0xfa00, @id_afonly={&(0x7f0000000300)=0x1, r1, 0x0, 0x2, 0x4}}, 0xfffffeb0) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000200)={0x3, 0x40, 0xfa00, {{0xa, 0x4e21}, {0xa, 0x0, 0x0, @mcast1}, r1}}, 0x48) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000340)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000380)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f00000003c0)={0x3, 0x40, 0xfa00, {{0xa, 0x4e21, 0x0, @ipv4}, {}, r2}}, 0x48) write$RDMA_USER_CM_CMD_LISTEN(r0, &(0x7f00000001c0)={0x7, 0x3}, 0xffffff3a) [ 379.396236] overlayfs: failed inode index lookup (ino=16867, key=00fb1d00010a21ab0fc9b847df952061b1f63cf237e34100001ec5d845, err=-12); [ 379.396236] overlayfs: mount with '-o index=off' to disable inodes index. 11:06:11 executing program 3: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000080)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000000)={0xffffffffffffffff}, 0x13f}}, 0xffaf) write$RDMA_USER_CM_CMD_SET_OPTION(r0, &(0x7f0000000040)={0xe, 0x2, 0xfa00, @id_afonly={&(0x7f0000000300)=0x1, r1, 0x0, 0x2, 0x4}}, 0xfffffeb0) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000200)={0x3, 0x40, 0xfa00, {{0xa, 0x4e21}, {0xa, 0x0, 0x0, @mcast1}, r1}}, 0x48) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000340)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000380)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f00000003c0)={0x3, 0x40, 0xfa00, {{0xa, 0x4e21, 0x0, @ipv4}, {}, r2}}, 0x48) write$RDMA_USER_CM_CMD_LISTEN(r0, &(0x7f00000001c0)={0x7, 0x3}, 0xffffff3a) close(r0) 11:06:11 executing program 5 (fault-call:5 fault-nth:12): mkdir(&(0x7f0000000200)='./file1\x00', 0x0) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) symlink(&(0x7f0000000280)='./file1\x00', &(0x7f0000000240)='./file1/file0\x00') link(&(0x7f0000000040)='./file1/file0\x00', &(0x7f00000006c0)='./file2\x00') mount$overlay(0x400000, &(0x7f0000000300)='./file0\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=.:file0,workdir=./file1']) lchown(&(0x7f0000000000)='./file0/file1/file0\x00', 0x0, 0x0) 11:06:11 executing program 2: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000080)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000000)={0xffffffffffffffff}, 0x13f}}, 0xffaf) write$RDMA_USER_CM_CMD_SET_OPTION(r0, &(0x7f0000000040)={0xe, 0x2, 0xfa00, @id_afonly={&(0x7f0000000300)=0x1, r1, 0x0, 0x2, 0x4}}, 0xfffffeb0) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000200)={0x3, 0x40, 0xfa00, {{0xa, 0x4e21}, {0xa, 0x0, 0x0, @mcast1}, r1}}, 0x48) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000340)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000380)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f00000003c0)={0x3, 0x40, 0xfa00, {{0xa, 0x4e21, 0x0, @ipv4}, {}, r2}}, 0x48) write$RDMA_USER_CM_CMD_LISTEN(r0, &(0x7f00000001c0)={0x7, 0x3}, 0xffffff3a) close(r0) [ 379.626654] FAULT_INJECTION: forcing a failure. [ 379.626654] name failslab, interval 1, probability 0, space 0, times 0 [ 379.642125] CPU: 0 PID: 11013 Comm: syz-executor.5 Not tainted 5.0.0-rc7+ #83 [ 379.649410] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 379.658921] Call Trace: [ 379.661539] dump_stack+0x172/0x1f0 [ 379.665185] should_fail.cold+0xa/0x1b [ 379.669089] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 379.674211] ? lock_downgrade+0x810/0x810 [ 379.678344] ? ___might_sleep+0x163/0x280 [ 379.682493] __should_failslab+0x121/0x190 [ 379.686714] should_failslab+0x9/0x14 [ 379.690498] kmem_cache_alloc+0x2b2/0x6f0 [ 379.694644] ? is_bpf_text_address+0xac/0x170 [ 379.699141] __d_alloc+0x2e/0x8c0 [ 379.702589] d_alloc+0x4d/0x2b0 [ 379.705858] d_alloc_parallel+0xf4/0x1bc0 [ 379.709995] ? __lock_acquire+0x53b/0x4700 [ 379.714225] ? __d_lookup_rcu+0x6c0/0x6c0 [ 379.718358] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 379.723376] ? lockdep_init_map+0x10c/0x5b0 [ 379.727686] ? lockdep_init_map+0x10c/0x5b0 [ 379.731994] __lookup_slow+0x1ab/0x500 [ 379.735882] ? vfs_unlink+0x500/0x500 [ 379.739701] lookup_slow+0x58/0x80 [ 379.743227] lookup_one_len_unlocked+0xf6/0x100 [ 379.747879] ? lookup_slow+0x80/0x80 [ 379.751588] ovl_lookup_index+0x16b/0x610 [ 379.755740] ? ovl_get_index_fh+0x230/0x230 [ 379.760068] ? selinux_is_enabled+0x43/0x60 [ 379.764376] ? kasan_check_write+0x14/0x20 [ 379.768595] ? ovl_lookup+0xc02/0x1a10 [ 379.772468] ovl_lookup+0x750/0x1a10 [ 379.776228] ? ovl_path_next+0x2e0/0x2e0 [ 379.780287] ? mark_held_locks+0x100/0x100 [ 379.784509] ? __d_lookup_rcu+0x620/0x6c0 [ 379.788651] ? find_held_lock+0x35/0x130 [ 379.792697] ? __d_lookup+0x40c/0x760 [ 379.796494] ? lockdep_init_map+0x10c/0x5b0 [ 379.800831] ? lockdep_init_map+0x10c/0x5b0 [ 379.805149] __lookup_slow+0x27e/0x500 [ 379.809022] ? vfs_unlink+0x500/0x500 [ 379.812801] ? __d_lookup+0x433/0x760 [ 379.816637] lookup_slow+0x58/0x80 [ 379.820171] walk_component+0x74b/0x2000 [ 379.824229] ? inode_permission+0xb4/0x570 [ 379.828468] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 379.833992] ? path_init+0x18f0/0x18f0 [ 379.837896] ? walk_component+0x2000/0x2000 [ 379.842244] ? cache_grow_begin.cold+0x2d/0x31 [ 379.846838] path_lookupat.isra.0+0x1f5/0x8d0 [ 379.851318] ? path_parentat.isra.0+0x160/0x160 [ 379.855981] ? cache_grow_end+0xa4/0x190 [ 379.860046] ? find_held_lock+0x35/0x130 [ 379.864093] ? cache_grow_end+0xa4/0x190 [ 379.868156] filename_lookup+0x1b0/0x410 [ 379.872218] ? filename_parentat.isra.0+0x410/0x410 [ 379.877237] ? check_preemption_disabled+0x48/0x290 [ 379.882249] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 379.887778] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 379.893302] ? __phys_addr_symbol+0x30/0x70 [ 379.897614] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 379.902624] ? __check_object_size+0x3d/0x42f [ 379.907104] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 379.912624] ? strncpy_from_user+0x2a8/0x380 [ 379.917031] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 379.922562] ? getname_flags+0x277/0x5b0 [ 379.926611] user_path_at_empty+0x43/0x50 [ 379.930743] do_fchownat+0xfa/0x200 [ 379.934372] ? __ia32_sys_chmod+0x80/0x80 [ 379.938511] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 379.943251] ? do_syscall_64+0x26/0x610 [ 379.947209] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 379.952555] ? do_syscall_64+0x26/0x610 [ 379.956526] __x64_sys_lchown+0x7e/0xc0 [ 379.960494] do_syscall_64+0x103/0x610 [ 379.964397] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 379.969573] RIP: 0033:0x457e29 [ 379.972767] Code: ad b8 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 b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 379.991652] RSP: 002b:00007f6816056c78 EFLAGS: 00000246 ORIG_RAX: 000000000000005e [ 379.999360] RAX: ffffffffffffffda RBX: 00007f6816056c90 RCX: 0000000000457e29 [ 380.006613] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000020000000 [ 380.013863] RBP: 000000000073bf00 R08: 0000000000000000 R09: 0000000000000000 [ 380.021114] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f68160576d4 [ 380.028367] R13: 00000000004c3a1b R14: 00000000004d6980 R15: 0000000000000003 [ 380.037130] overlayfs: failed inode index lookup (ino=16658, key=00fb1d00010a21ab0fc9b847df952061b1f63cf237124100008386c41e, err=-12); [ 380.037130] overlayfs: mount with '-o index=off' to disable inodes index. 11:06:13 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) setrlimit(0x7, &(0x7f0000becff0)) clone(0x3002001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() wait4(0x0, 0x0, 0x80000000, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r1, 0x22) ptrace$cont(0x18, r1, 0x0, 0x0) ioctl$sock_inet6_SIOCADDRT(0xffffffffffffffff, 0x890b, 0x0) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x18, r1, 0x0, 0x0) 11:06:13 executing program 4: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000080)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000000)={0xffffffffffffffff}, 0x13f}}, 0xffaf) write$RDMA_USER_CM_CMD_SET_OPTION(r0, &(0x7f0000000040)={0xe, 0x2, 0xfa00, @id_afonly={&(0x7f0000000300)=0x1, r1, 0x0, 0x2, 0x4}}, 0xfffffeb0) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000200)={0x3, 0x40, 0xfa00, {{0xa, 0x4e21}, {0xa, 0x0, 0x0, @mcast1}, r1}}, 0x48) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000340)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000380)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f00000003c0)={0x3, 0x40, 0xfa00, {{0xa, 0x4e21, 0x0, @ipv4}, {}, r2}}, 0x48) write$RDMA_USER_CM_CMD_LISTEN(r0, &(0x7f00000001c0)={0x7, 0x3}, 0xffffff3a) 11:06:13 executing program 1: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000080)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000000)={0xffffffffffffffff}, 0x13f}}, 0xffaf) write$RDMA_USER_CM_CMD_SET_OPTION(r0, &(0x7f0000000040)={0xe, 0x2, 0xfa00, @id_afonly={&(0x7f0000000300)=0x1, r1, 0x0, 0x2, 0x4}}, 0xfffffeb0) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000200)={0x3, 0x40, 0xfa00, {{0xa, 0x4e21}, {0xa, 0x0, 0x0, @mcast1}, r1}}, 0x48) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000340)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000380)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f00000003c0)={0x3, 0x40, 0xfa00, {{0xa, 0x4e21, 0x0, @ipv4}, {}, r2}}, 0x48) write$RDMA_USER_CM_CMD_LISTEN(0xffffffffffffffff, &(0x7f00000001c0)={0x7, 0x3, 0xfa00, {r2}}, 0xffffff3a) close(r0) 11:06:13 executing program 2: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000080)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000000)={0xffffffffffffffff}, 0x13f}}, 0xffaf) write$RDMA_USER_CM_CMD_SET_OPTION(r0, &(0x7f0000000040)={0xe, 0x2, 0xfa00, @id_afonly={&(0x7f0000000300)=0x1, r1, 0x0, 0x2, 0x4}}, 0xfffffeb0) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000200)={0x3, 0x40, 0xfa00, {{0xa, 0x4e21}, {0xa, 0x0, 0x0, @mcast1}, r1}}, 0x48) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000340)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000380)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f00000003c0)={0x3, 0x40, 0xfa00, {{0xa, 0x4e21, 0x0, @ipv4}, {}, r2}}, 0x48) write$RDMA_USER_CM_CMD_LISTEN(0xffffffffffffffff, &(0x7f00000001c0)={0x7, 0x3, 0xfa00, {r2}}, 0xffffff3a) close(r0) 11:06:13 executing program 3: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000080)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000000)={0xffffffffffffffff}, 0x13f}}, 0xffaf) write$RDMA_USER_CM_CMD_SET_OPTION(r0, &(0x7f0000000040)={0xe, 0x2, 0xfa00, @id_afonly={&(0x7f0000000300)=0x1, r1, 0x0, 0x2, 0x4}}, 0xfffffeb0) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000200)={0x3, 0x40, 0xfa00, {{0xa, 0x4e21}, {0xa, 0x0, 0x0, @mcast1}, r1}}, 0x48) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000340)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000380)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f00000003c0)={0x3, 0x40, 0xfa00, {{0xa, 0x4e21, 0x0, @ipv4}, {}, r2}}, 0x48) write$RDMA_USER_CM_CMD_LISTEN(r0, &(0x7f00000001c0)={0x7, 0x3}, 0xffffff3a) close(r0) 11:06:13 executing program 5 (fault-call:5 fault-nth:13): mkdir(&(0x7f0000000200)='./file1\x00', 0x0) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) symlink(&(0x7f0000000280)='./file1\x00', &(0x7f0000000240)='./file1/file0\x00') link(&(0x7f0000000040)='./file1/file0\x00', &(0x7f00000006c0)='./file2\x00') mount$overlay(0x400000, &(0x7f0000000300)='./file0\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=.:file0,workdir=./file1']) lchown(&(0x7f0000000000)='./file0/file1/file0\x00', 0x0, 0x0) 11:06:13 executing program 3: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000080)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000000)={0xffffffffffffffff}, 0x13f}}, 0xffaf) write$RDMA_USER_CM_CMD_SET_OPTION(r0, &(0x7f0000000040)={0xe, 0x2, 0xfa00, @id_afonly={&(0x7f0000000300)=0x1, r1, 0x0, 0x2, 0x4}}, 0xfffffeb0) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000200)={0x3, 0x40, 0xfa00, {{0xa, 0x4e21}, {0xa, 0x0, 0x0, @mcast1}, r1}}, 0x48) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000340)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000380)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f00000003c0)={0x3, 0x40, 0xfa00, {{0xa, 0x4e21, 0x0, @ipv4}, {}, r2}}, 0x48) write$RDMA_USER_CM_CMD_LISTEN(r0, &(0x7f00000001c0)={0x7, 0x3, 0xfa00, {r2}}, 0xffffff3a) close(0xffffffffffffffff) [ 381.958059] FAULT_INJECTION: forcing a failure. [ 381.958059] name failslab, interval 1, probability 0, space 0, times 0 [ 381.998042] CPU: 1 PID: 11026 Comm: syz-executor.5 Not tainted 5.0.0-rc7+ #83 [ 382.005337] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 382.014694] Call Trace: [ 382.017299] dump_stack+0x172/0x1f0 [ 382.020959] should_fail.cold+0xa/0x1b [ 382.024854] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 382.029979] ? lock_downgrade+0x810/0x810 [ 382.034166] ? ___might_sleep+0x163/0x280 [ 382.038339] __should_failslab+0x121/0x190 [ 382.042590] should_failslab+0x9/0x14 [ 382.046423] __kmalloc+0x2dc/0x740 [ 382.049976] ? kmem_cache_alloc+0x32e/0x6f0 11:06:13 executing program 4: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000080)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000000)={0xffffffffffffffff}, 0x13f}}, 0xffaf) write$RDMA_USER_CM_CMD_SET_OPTION(r0, &(0x7f0000000040)={0xe, 0x2, 0xfa00, @id_afonly={&(0x7f0000000300)=0x1, r1, 0x0, 0x2, 0x4}}, 0xfffffeb0) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000200)={0x3, 0x40, 0xfa00, {{0xa, 0x4e21}, {0xa, 0x0, 0x0, @mcast1}, r1}}, 0x48) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000340)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000380)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f00000003c0)={0x3, 0x40, 0xfa00, {{0xa, 0x4e21, 0x0, @ipv4}, {}, r2}}, 0x48) write$RDMA_USER_CM_CMD_LISTEN(0xffffffffffffffff, &(0x7f00000001c0)={0x7, 0x3, 0xfa00, {r2}}, 0xffffff3a) close(r0) 11:06:13 executing program 2 (fault-call:6 fault-nth:0): r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000080)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000000)={0xffffffffffffffff}, 0x13f}}, 0xffaf) write$RDMA_USER_CM_CMD_SET_OPTION(r0, &(0x7f0000000040)={0xe, 0x2, 0xfa00, @id_afonly={&(0x7f0000000300)=0x1, r1, 0x0, 0x2, 0x4}}, 0xfffffeb0) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000200)={0x3, 0x40, 0xfa00, {{0xa, 0x4e21}, {0xa, 0x0, 0x0, @mcast1}, r1}}, 0x48) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000340)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000380)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f00000003c0)={0x3, 0x40, 0xfa00, {{0xa, 0x4e21, 0x0, @ipv4}, {}, r2}}, 0x48) write$RDMA_USER_CM_CMD_LISTEN(r0, &(0x7f00000001c0)={0x7, 0x3, 0xfa00, {r2}}, 0xffffff3a) [ 382.054316] ? is_bpf_text_address+0xac/0x170 [ 382.058835] ? __d_alloc+0x5f5/0x8c0 [ 382.062567] __d_alloc+0x5f5/0x8c0 [ 382.066113] d_alloc+0x4d/0x2b0 [ 382.066135] d_alloc_parallel+0xf4/0x1bc0 [ 382.066163] ? __lock_acquire+0x53b/0x4700 [ 382.073582] ? __d_lookup_rcu+0x6c0/0x6c0 [ 382.073598] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 382.073621] ? lockdep_init_map+0x10c/0x5b0 [ 382.081986] ? lockdep_init_map+0x10c/0x5b0 [ 382.082011] __lookup_slow+0x1ab/0x500 [ 382.082029] ? vfs_unlink+0x500/0x500 [ 382.103352] lookup_slow+0x58/0x80 11:06:13 executing program 4: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000080)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000000)={0xffffffffffffffff}, 0x13f}}, 0xffaf) write$RDMA_USER_CM_CMD_SET_OPTION(r0, &(0x7f0000000040)={0xe, 0x2, 0xfa00, @id_afonly={&(0x7f0000000300)=0x1, r1, 0x0, 0x2, 0x4}}, 0xfffffeb0) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000200)={0x3, 0x40, 0xfa00, {{0xa, 0x4e21}, {0xa, 0x0, 0x0, @mcast1}, r1}}, 0x48) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000340)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000380)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f00000003c0)={0x3, 0x40, 0xfa00, {{0xa, 0x4e21, 0x0, @ipv4}, {}, r2}}, 0x48) write$RDMA_USER_CM_CMD_LISTEN(0xffffffffffffffff, &(0x7f00000001c0)={0x7, 0x3, 0xfa00, {r2}}, 0xffffff3a) close(r0) [ 382.106936] lookup_one_len_unlocked+0xf6/0x100 [ 382.111616] ? lookup_slow+0x80/0x80 [ 382.115376] ovl_lookup_index+0x16b/0x610 [ 382.119549] ? ovl_get_index_fh+0x230/0x230 [ 382.123888] ? selinux_is_enabled+0x43/0x60 [ 382.128229] ? kasan_check_write+0x14/0x20 [ 382.132465] ? ovl_lookup+0xc02/0x1a10 [ 382.136357] ovl_lookup+0x750/0x1a10 [ 382.140084] ? ovl_path_next+0x2e0/0x2e0 [ 382.144154] ? mark_held_locks+0x100/0x100 [ 382.148412] ? __d_lookup_rcu+0x620/0x6c0 [ 382.152579] ? find_held_lock+0x35/0x130 [ 382.156646] ? __d_lookup+0x40c/0x760 [ 382.160446] ? lockdep_init_map+0x10c/0x5b0 [ 382.164782] ? lockdep_init_map+0x10c/0x5b0 [ 382.169116] __lookup_slow+0x27e/0x500 [ 382.169136] ? vfs_unlink+0x500/0x500 [ 382.169150] ? __d_lookup+0x433/0x760 [ 382.169190] lookup_slow+0x58/0x80 [ 382.184181] walk_component+0x74b/0x2000 [ 382.188264] ? inode_permission+0xb4/0x570 [ 382.192512] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 382.198072] ? path_init+0x18f0/0x18f0 [ 382.201967] ? walk_component+0x2000/0x2000 11:06:13 executing program 2: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000080)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000000)={0xffffffffffffffff}, 0x13f}}, 0xffaf) write$RDMA_USER_CM_CMD_SET_OPTION(r0, &(0x7f0000000040)={0xe, 0x2, 0xfa00, @id_afonly={&(0x7f0000000300)=0x1, r1, 0x0, 0x2, 0x4}}, 0xfffffeb0) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000200)={0x3, 0x40, 0xfa00, {{0xa, 0x4e21}, {0xa, 0x0, 0x0, @mcast1}, r1}}, 0x48) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000340)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000380)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f00000003c0)={0x3, 0x40, 0xfa00, {{0xa, 0x4e21, 0x0, @ipv4}, {}, r2}}, 0x48) write$RDMA_USER_CM_CMD_LISTEN(r0, &(0x7f00000001c0)={0x7, 0x3, 0xfa00, {r2}}, 0xffffff3a) [ 382.206291] ? cache_grow_begin.cold+0x2d/0x31 [ 382.210903] path_lookupat.isra.0+0x1f5/0x8d0 [ 382.215416] ? path_parentat.isra.0+0x160/0x160 [ 382.220094] ? cache_grow_end+0xa4/0x190 [ 382.224163] ? find_held_lock+0x35/0x130 [ 382.228231] ? cache_grow_end+0xa4/0x190 [ 382.232303] filename_lookup+0x1b0/0x410 [ 382.236379] ? filename_parentat.isra.0+0x410/0x410 [ 382.241446] ? check_preemption_disabled+0x48/0x290 [ 382.241467] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 382.241485] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 382.252071] ? __phys_addr_symbol+0x30/0x70 [ 382.252085] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 382.252104] ? __check_object_size+0x3d/0x42f [ 382.252123] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 382.276975] ? strncpy_from_user+0x2a8/0x380 [ 382.281398] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 382.286947] ? getname_flags+0x277/0x5b0 [ 382.291027] user_path_at_empty+0x43/0x50 [ 382.295182] do_fchownat+0xfa/0x200 [ 382.298799] ? __ia32_sys_chmod+0x80/0x80 [ 382.302940] ? trace_hardirqs_on_thunk+0x1a/0x1c 11:06:14 executing program 4: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000080)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000000)={0xffffffffffffffff}, 0x13f}}, 0xffaf) write$RDMA_USER_CM_CMD_SET_OPTION(r0, &(0x7f0000000040)={0xe, 0x2, 0xfa00, @id_afonly={&(0x7f0000000300)=0x1, r1, 0x0, 0x2, 0x4}}, 0xfffffeb0) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000200)={0x3, 0x40, 0xfa00, {{0xa, 0x4e21}, {0xa, 0x0, 0x0, @mcast1}, r1}}, 0x48) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000340)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000380)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f00000003c0)={0x3, 0x40, 0xfa00, {{0xa, 0x4e21, 0x0, @ipv4}, {}, r2}}, 0x48) write$RDMA_USER_CM_CMD_LISTEN(0xffffffffffffffff, &(0x7f00000001c0)={0x7, 0x3, 0xfa00, {r2}}, 0xffffff3a) close(r0) [ 382.307692] ? do_syscall_64+0x26/0x610 [ 382.311679] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 382.317047] ? do_syscall_64+0x26/0x610 [ 382.321035] __x64_sys_lchown+0x7e/0xc0 [ 382.325022] do_syscall_64+0x103/0x610 [ 382.328920] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 382.334117] RIP: 0033:0x457e29 [ 382.337321] Code: ad b8 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 b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 382.356226] RSP: 002b:00007f6816056c78 EFLAGS: 00000246 ORIG_RAX: 000000000000005e [ 382.356242] RAX: ffffffffffffffda RBX: 00007f6816056c90 RCX: 0000000000457e29 [ 382.356251] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000020000000 [ 382.356260] RBP: 000000000073bf00 R08: 0000000000000000 R09: 0000000000000000 [ 382.356272] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f68160576d4 [ 382.378500] R13: 00000000004c3a1b R14: 00000000004d6980 R15: 0000000000000003 [ 382.400634] overlayfs: failed inode index lookup (ino=16882, key=00fb1d00010a21ab0fc9b847df952061b1f63cf237f241000012a31e29, err=-12); [ 382.400634] overlayfs: mount with '-o index=off' to disable inodes index. [ 383.405440] net_ratelimit: 13 callbacks suppressed [ 383.405449] protocol 88fb is buggy, dev hsr_slave_0 [ 383.405472] protocol 88fb is buggy, dev hsr_slave_1 [ 383.410459] protocol 88fb is buggy, dev hsr_slave_1 [ 383.485464] protocol 88fb is buggy, dev hsr_slave_0 [ 383.490598] protocol 88fb is buggy, dev hsr_slave_1 [ 384.445478] protocol 88fb is buggy, dev hsr_slave_0 [ 384.450564] protocol 88fb is buggy, dev hsr_slave_1 [ 384.765382] protocol 88fb is buggy, dev hsr_slave_0 [ 384.770466] protocol 88fb is buggy, dev hsr_slave_1 11:06:16 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) setrlimit(0x7, &(0x7f0000becff0)) clone(0x3002001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() wait4(0x0, 0x0, 0x80000000, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r1, 0x22) ptrace$cont(0x18, r1, 0x0, 0x0) ioctl$sock_inet6_SIOCADDRT(0xffffffffffffffff, 0x890b, 0x0) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x18, r1, 0x0, 0x0) 11:06:16 executing program 2: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000080)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000000)={0xffffffffffffffff}, 0x13f}}, 0xffaf) write$RDMA_USER_CM_CMD_SET_OPTION(r0, &(0x7f0000000040)={0xe, 0x2, 0xfa00, @id_afonly={&(0x7f0000000300)=0x1, r1, 0x0, 0x2, 0x4}}, 0xfffffeb0) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000200)={0x3, 0x40, 0xfa00, {{0xa, 0x4e21}, {0xa, 0x0, 0x0, @mcast1}, r1}}, 0x48) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000340)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000380)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f00000003c0)={0x3, 0x40, 0xfa00, {{0xa, 0x4e21, 0x0, @ipv4}, {}, r2}}, 0x48) write$RDMA_USER_CM_CMD_LISTEN(r0, &(0x7f00000001c0)={0x16, 0x3, 0xfa00, {r2}}, 0xffffff3a) 11:06:16 executing program 3: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000080)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000000)={0xffffffffffffffff}, 0x13f}}, 0xffaf) write$RDMA_USER_CM_CMD_SET_OPTION(r0, &(0x7f0000000040)={0xe, 0x2, 0xfa00, @id_afonly={&(0x7f0000000300)=0x1, r1, 0x0, 0x2, 0x4}}, 0xfffffeb0) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000200)={0x3, 0x40, 0xfa00, {{0xa, 0x4e21}, {0xa, 0x0, 0x0, @mcast1}, r1}}, 0x48) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000340)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000380)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f00000003c0)={0x3, 0x40, 0xfa00, {{0xa, 0x4e21, 0x0, @ipv4}, {}, r2}}, 0x48) write$RDMA_USER_CM_CMD_LISTEN(r0, &(0x7f00000001c0)={0x7, 0x3, 0xfa00, {r2}}, 0xffffff3a) close(0xffffffffffffffff) 11:06:16 executing program 1: r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000140)={'veth1_to_bridge\x00', 0x0}) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000080)={r1, 0x3, 0x6, @dev}, 0x10) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f0000000040)={r1, 0x1, 0x1}, 0x27e) prctl$PR_GET_NAME(0x10, &(0x7f0000000180)=""/246) 11:06:16 executing program 5 (fault-call:5 fault-nth:14): mkdir(&(0x7f0000000200)='./file1\x00', 0x0) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) symlink(&(0x7f0000000280)='./file1\x00', &(0x7f0000000240)='./file1/file0\x00') link(&(0x7f0000000040)='./file1/file0\x00', &(0x7f00000006c0)='./file2\x00') mount$overlay(0x400000, &(0x7f0000000300)='./file0\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=.:file0,workdir=./file1']) lchown(&(0x7f0000000000)='./file0/file1/file0\x00', 0x0, 0x0) 11:06:16 executing program 4: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) recvmmsg(r0, &(0x7f0000003480)=[{{0x0, 0x0, 0x0, 0xf9}}], 0x1, 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) r2 = dup3(r1, r0, 0x0) timer_create(0x0, &(0x7f00000002c0)={0x0, 0x12}, &(0x7f00000001c0)) shutdown(r0, 0x0) r3 = gettid() timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) tkill(r3, 0x1000000000016) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f0000000000)={0x0, 0x2b, "c687843cf6c5c8e016bf21ec558ce3e6abf67aa07ca906988d574bb56dab576f7abd834009f0d9c3af3e96"}, &(0x7f0000000040)=0x33) getsockopt$inet_sctp6_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000000080)={r4, 0x10001, 0x1, 0x9}, &(0x7f00000000c0)=0x10) [ 384.982654] device veth1_to_bridge entered promiscuous mode [ 385.013726] FAULT_INJECTION: forcing a failure. [ 385.013726] name fail_page_alloc, interval 1, probability 0, space 0, times 1 [ 385.025544] CPU: 1 PID: 11071 Comm: syz-executor.5 Not tainted 5.0.0-rc7+ #83 11:06:16 executing program 2: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000080)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000000)={0xffffffffffffffff}, 0x13f}}, 0xffaf) write$RDMA_USER_CM_CMD_SET_OPTION(r0, &(0x7f0000000040)={0xe, 0x2, 0xfa00, @id_afonly={&(0x7f0000000300)=0x1, r1, 0x0, 0x2, 0x4}}, 0xfffffeb0) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000200)={0x3, 0x40, 0xfa00, {{0xa, 0x4e21}, {0xa, 0x0, 0x0, @mcast1}, r1}}, 0x48) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000340)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000380)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f00000003c0)={0x3, 0x40, 0xfa00, {{0xa, 0x4e21, 0x0, @ipv4}, {}, r2}}, 0x48) write$RDMA_USER_CM_CMD_LISTEN(r0, &(0x7f00000001c0)={0x7, 0x3, 0xfa00, {r2}}, 0x1200000fa) [ 385.032831] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 385.042174] Call Trace: [ 385.044775] dump_stack+0x172/0x1f0 [ 385.048432] should_fail.cold+0xa/0x1b [ 385.052305] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 385.057424] ? mark_held_locks+0x100/0x100 [ 385.061672] should_fail_alloc_page+0x50/0x60 [ 385.066182] __alloc_pages_nodemask+0x1a1/0x710 [ 385.070879] ? find_held_lock+0x35/0x130 [ 385.074948] ? __alloc_pages_slowpath+0x2900/0x2900 [ 385.080002] cache_grow_begin+0x9c/0x8c0 [ 385.084082] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 385.089640] ? check_preemption_disabled+0x48/0x290 [ 385.094664] __kmalloc+0x67f/0x740 [ 385.098211] ? kmem_cache_alloc+0x32e/0x6f0 [ 385.102556] ? __d_alloc+0x5f5/0x8c0 [ 385.106301] __d_alloc+0x5f5/0x8c0 [ 385.109857] d_alloc+0x4d/0x2b0 [ 385.113148] d_alloc_parallel+0xf4/0x1bc0 [ 385.117318] ? __lock_acquire+0x53b/0x4700 [ 385.121564] ? __d_lookup_rcu+0x6c0/0x6c0 [ 385.125723] ? __sanitizer_cov_trace_cmp4+0x16/0x20 11:06:16 executing program 2: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000080)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000000)={0xffffffffffffffff}, 0x13f}}, 0xffaf) write$RDMA_USER_CM_CMD_SET_OPTION(r0, &(0x7f0000000040)={0xe, 0x2, 0xfa00, @id_afonly={&(0x7f0000000300)=0x1, r1, 0x0, 0x2, 0x4}}, 0xfffffeb0) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000200)={0x3, 0x40, 0xfa00, {{0xa, 0x4e21}, {0xa, 0x0, 0x0, @mcast1}, r1}}, 0x48) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000340)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000380)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f00000003c0)={0x3, 0x40, 0xfa00, {{0xa, 0x4e21, 0x0, @ipv4}, {}, r2}}, 0x48) openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_LISTEN(r0, &(0x7f00000001c0)={0x7, 0x3, 0xfa00, {r2}}, 0xffffff3a) r3 = semget$private(0x0, 0x3, 0x400) semctl$GETZCNT(r3, 0x7, 0xf, &(0x7f0000000280)=""/73) [ 385.130727] ? lockdep_init_map+0x10c/0x5b0 [ 385.135048] ? lockdep_init_map+0x10c/0x5b0 [ 385.139383] __lookup_slow+0x1ab/0x500 [ 385.143458] ? vfs_unlink+0x500/0x500 [ 385.147266] lookup_slow+0x58/0x80 [ 385.150822] lookup_one_len_unlocked+0xf6/0x100 [ 385.155495] ? lookup_slow+0x80/0x80 [ 385.155522] ovl_lookup_index+0x16b/0x610 [ 385.155543] ? ovl_get_index_fh+0x230/0x230 [ 385.155558] ? selinux_is_enabled+0x43/0x60 [ 385.155576] ? kasan_check_write+0x14/0x20 [ 385.176285] ? ovl_lookup+0xc02/0x1a10 [ 385.180181] ovl_lookup+0x750/0x1a10 [ 385.183913] ? ovl_path_next+0x2e0/0x2e0 [ 385.187986] ? mark_held_locks+0x100/0x100 [ 385.192230] ? __d_lookup_rcu+0x620/0x6c0 [ 385.196383] ? find_held_lock+0x35/0x130 [ 385.200449] ? __d_lookup+0x40c/0x760 [ 385.204250] ? lockdep_init_map+0x10c/0x5b0 [ 385.208570] ? lockdep_init_map+0x10c/0x5b0 [ 385.212878] __lookup_slow+0x27e/0x500 [ 385.216772] ? vfs_unlink+0x500/0x500 [ 385.220569] ? __d_lookup+0x433/0x760 [ 385.224367] lookup_slow+0x58/0x80 [ 385.227918] walk_component+0x74b/0x2000 11:06:16 executing program 2: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000080)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000000)={0xffffffffffffffff}, 0x13f}}, 0xffaf) write$RDMA_USER_CM_CMD_SET_OPTION(r0, &(0x7f00000000c0)={0xe, 0x0, 0xfa00, @id_afonly={&(0x7f0000000180), r1}}, 0x7a01324a54f0b062) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000200)={0x3, 0x40, 0xfa00, {{0xa, 0x4e21}, {0xa, 0x0, 0x0, @mcast1}, r1}}, 0x48) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000340)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000380)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f00000003c0)={0x3, 0x40, 0xfa00, {{0xa, 0x4e21, 0x0, @ipv4}, {}, r2}}, 0x48) write$RDMA_USER_CM_CMD_LISTEN(r0, &(0x7f00000001c0)={0x7, 0x3, 0xfa00, {r2}}, 0xffffff3a) [ 385.231979] ? inode_permission+0xb4/0x570 [ 385.236230] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 385.241784] ? path_init+0x18f0/0x18f0 [ 385.245682] ? walk_component+0x2000/0x2000 [ 385.250037] ? cache_grow_begin.cold+0x2d/0x31 [ 385.254645] path_lookupat.isra.0+0x1f5/0x8d0 [ 385.259166] ? path_parentat.isra.0+0x160/0x160 [ 385.263850] ? cache_grow_end+0xa4/0x190 [ 385.267942] ? find_held_lock+0x35/0x130 [ 385.272036] ? cache_grow_end+0xa4/0x190 [ 385.276111] filename_lookup+0x1b0/0x410 11:06:17 executing program 2: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000080)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000000)={0xffffffffffffffff}, 0x13f}}, 0xffaf) write$RDMA_USER_CM_CMD_SET_OPTION(r0, &(0x7f0000000040)={0xe, 0x2, 0xfa00, @id_afonly={&(0x7f0000000300)=0x1, r1, 0x0, 0x2, 0x4}}, 0xfffffeb0) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000200)={0x3, 0x40, 0xfa00, {{0xa, 0x4e21}, {0xa, 0x0, 0x0, @mcast1}, r1}}, 0x48) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000340)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000380)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f00000003c0)={0x3, 0x40, 0xfa00, {{0xa, 0x4e21, 0x0, @ipv4}, {}, r2}}, 0x48) write$RDMA_USER_CM_CMD_LISTEN(r0, &(0x7f00000001c0)={0x7, 0x3, 0xfa00, {r2}}, 0xffffff3a) [ 385.280186] ? filename_parentat.isra.0+0x410/0x410 [ 385.285218] ? check_preemption_disabled+0x48/0x290 [ 385.290248] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 385.295798] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 385.301355] ? __phys_addr_symbol+0x30/0x70 [ 385.305695] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 385.310732] ? __check_object_size+0x3d/0x42f [ 385.315258] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 385.320819] ? strncpy_from_user+0x2a8/0x380 [ 385.325231] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 385.330780] ? getname_flags+0x277/0x5b0 [ 385.334850] user_path_at_empty+0x43/0x50 [ 385.339013] do_fchownat+0xfa/0x200 [ 385.342682] ? __ia32_sys_chmod+0x80/0x80 [ 385.346838] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 385.351597] ? do_syscall_64+0x26/0x610 [ 385.355579] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 385.360946] ? do_syscall_64+0x26/0x610 [ 385.364931] __x64_sys_lchown+0x7e/0xc0 [ 385.368914] do_syscall_64+0x103/0x610 [ 385.372817] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 385.378024] RIP: 0033:0x457e29 11:06:17 executing program 2: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000080)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000000)={0xffffffffffffffff}, 0x13f}}, 0xffaf) write$RDMA_USER_CM_CMD_SET_OPTION(r0, &(0x7f0000000040)={0xe, 0x2, 0xfa00, @id_afonly={&(0x7f0000000300)=0x1, r1, 0x0, 0x2, 0x4}}, 0xfffffeb0) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000200)={0x3, 0x40, 0xfa00, {{0xa, 0x4e21}, {0xa, 0x0, 0x0, @mcast1}, r1}}, 0x48) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000340)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000380)={0xffffffffffffffff}, 0x13f}}, 0x20) r3 = syz_open_dev$media(&(0x7f00000000c0)='/dev/media#\x00', 0x2, 0x101000) ioctl$UI_DEV_CREATE(r3, 0x5501) setxattr(&(0x7f0000000100)='./file0\x00', &(0x7f0000000180)=@random={'system.', '#systemppp1\x00'}, &(0x7f0000000280)='mime_typeeth0bdev,\x00', 0x13, 0x2) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f00000003c0)={0x3, 0x40, 0xfa00, {{0xa, 0x4e21, 0x0, @ipv4}, {}, r2}}, 0x48) write$RDMA_USER_CM_CMD_LISTEN(r0, &(0x7f00000001c0)={0x7, 0x3, 0xfa00, {r2}}, 0xffffff3a) [ 385.381226] Code: ad b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 385.400121] RSP: 002b:00007f6816056c78 EFLAGS: 00000246 ORIG_RAX: 000000000000005e [ 385.407851] RAX: ffffffffffffffda RBX: 00007f6816056c90 RCX: 0000000000457e29 [ 385.415122] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000020000000 [ 385.422393] RBP: 000000000073bf00 R08: 0000000000000000 R09: 0000000000000000 11:06:17 executing program 4: r0 = syz_open_dev$vbi(&(0x7f0000000000)='/dev/vbi#\x00', 0xffffffffffffffff, 0x2) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000080)="0af51f023c123f3188a070") r2 = socket$inet6_sctp(0xa, 0x1, 0x84) getrlimit(0x0, &(0x7f0000002ff2)) ioctl$EVIOCGKEYCODE(r0, 0x80084504, &(0x7f00000000c0)=""/76) r3 = pkey_alloc(0x0, 0x3) pkey_mprotect(&(0x7f0000004000/0x2000)=nil, 0x2000, 0x4, r3) ioctl$PPPOEIOCSFWD(r0, 0x4008b100, &(0x7f0000000040)={0x18, 0x0, {0x3, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, 'dummy0\x00'}}) r4 = dup3(r0, r2, 0x0) ioctl$KVM_ENABLE_CAP(r4, 0x4068aea3, &(0x7f0000000180)={0x79, 0x0, [0x101, 0x8000, 0x7, 0x82f]}) ioctl$IMCTRLREQ(r0, 0x80044945, &(0x7f0000000140)={0x0, 0x200, 0x401, 0x6}) select(0x32, &(0x7f0000000fc0)={0x20}, 0x0, 0x0, &(0x7f0000003000)={0x77359400}) [ 385.422403] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f68160576d4 [ 385.422411] R13: 00000000004c3a1b R14: 00000000004d6980 R15: 0000000000000003 [ 385.472500] device veth1_to_bridge left promiscuous mode [ 385.485413] protocol 88fb is buggy, dev hsr_slave_0 11:06:19 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) setrlimit(0x7, &(0x7f0000becff0)) clone(0x3002001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() wait4(0x0, 0x0, 0x80000000, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r1, 0x22) ptrace$cont(0x18, r1, 0x0, 0x0) ioctl$sock_inet6_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f00000000c0)={@empty, @dev, @mcast2}) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x18, r1, 0x0, 0x0) 11:06:19 executing program 3: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000080)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000000)={0xffffffffffffffff}, 0x13f}}, 0xffaf) write$RDMA_USER_CM_CMD_SET_OPTION(r0, &(0x7f0000000040)={0xe, 0x2, 0xfa00, @id_afonly={&(0x7f0000000300)=0x1, r1, 0x0, 0x2, 0x4}}, 0xfffffeb0) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000200)={0x3, 0x40, 0xfa00, {{0xa, 0x4e21}, {0xa, 0x0, 0x0, @mcast1}, r1}}, 0x48) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000340)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000380)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f00000003c0)={0x3, 0x40, 0xfa00, {{0xa, 0x4e21, 0x0, @ipv4}, {}, r2}}, 0x48) write$RDMA_USER_CM_CMD_LISTEN(r0, &(0x7f00000001c0)={0x7, 0x3, 0xfa00, {r2}}, 0xffffff3a) close(0xffffffffffffffff) 11:06:19 executing program 5 (fault-call:5 fault-nth:15): mkdir(&(0x7f0000000200)='./file1\x00', 0x0) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) symlink(&(0x7f0000000280)='./file1\x00', &(0x7f0000000240)='./file1/file0\x00') link(&(0x7f0000000040)='./file1/file0\x00', &(0x7f00000006c0)='./file2\x00') mount$overlay(0x400000, &(0x7f0000000300)='./file0\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=.:file0,workdir=./file1']) lchown(&(0x7f0000000000)='./file0/file1/file0\x00', 0x0, 0x0) 11:06:19 executing program 4: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$SIOCX25GDTEFACILITIES(r1, 0x89e6, &(0x7f0000000080)) 11:06:19 executing program 2: fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000003680)={0x0, 0x0}) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f00000036c0)='/dev/dsp\x00', 0x86000, 0x0) perf_event_open(&(0x7f0000003600)={0x1, 0x70, 0x45fb, 0xffffffffffffffc0, 0xf3af83, 0x8000, 0x0, 0x3, 0x10000, 0x6, 0x9, 0x7, 0x2, 0x1e8, 0x2, 0x4, 0x6, 0x3, 0x7, 0xbc, 0x9, 0xf852, 0x2, 0x5, 0x2, 0x9, 0x1, 0x7bcb, 0xfd, 0x8, 0xffff, 0xfffffffffffffff7, 0x0, 0x4, 0x800, 0x9c4e, 0x100000000, 0xd662, 0x0, 0x3, 0x3, @perf_bp={&(0x7f0000001ec0)}, 0x11, 0x0, 0x8, 0x7, 0x80, 0x2f42, 0x101}, r0, 0x5, r1, 0x8) r2 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r2, &(0x7f0000000080)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000000)={0xffffffffffffffff}, 0x13f}}, 0xffaf) write$RDMA_USER_CM_CMD_SET_OPTION(r2, &(0x7f0000000040)={0xe, 0x2, 0xfa00, @id_afonly={&(0x7f0000000300)=0x1, r3, 0x0, 0x2, 0x4}}, 0xfffffeb0) write$RDMA_USER_CM_CMD_RESOLVE_IP(r2, &(0x7f0000000200)={0x3, 0x40, 0xfa00, {{0xa, 0x4e21}, {0xa, 0x0, 0x0, @mcast1}, r3}}, 0x48) write$RDMA_USER_CM_CMD_CREATE_ID(r2, &(0x7f0000000340)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000380)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r2, &(0x7f00000003c0)={0x3, 0x40, 0xfa00, {{0xa, 0x4e21, 0x0, @ipv4}, {}, r4}}, 0x48) write$RDMA_USER_CM_CMD_LISTEN(r2, &(0x7f00000001c0)={0x7, 0x3, 0xfa00, {r4}}, 0xffffff3a) r5 = syz_open_dev$dspn(&(0x7f00000000c0)='/dev/dsp#\x00', 0x4, 0x80000) ioctl$VIDIOC_G_PRIORITY(r5, 0x80045643, 0x2) sendmmsg$nfc_llcp(r5, &(0x7f0000003500)=[{&(0x7f0000000280)={0x27, 0x1, 0x0, 0x1, 0x5, 0x0, "43677ca4f2293a73f4f94d4abf95414afb1b8fba9b9dd850180762cf0d6661e33d5ec42007650eea58c985a6d4e1c456e4fa2e4b6fad0a1db1f0b0ac613fdf", 0x1f}, 0x60, &(0x7f0000000a00)=[{&(0x7f0000000440)="21dcf3dc7073288150aa0d23a8e753cb4187666578d52ca0111e71a96db305bc1bf5b92046eda9c717198cbafda2420f05802dceac31e9cd020e0734f55937632efe73b613eb40e0fc80b74f7632e408b763b1da89f7b07720d2518f40fab54c42ebd6960ae9d7f830f9dbe506dc4cf786cce7961e9482af47daf2", 0x7b}, {&(0x7f00000004c0)="fb47c755f5c3873560cc7d52e4e156ec19e2cfb20d12708c389ceb0c3a99e6ef14c2a64ceaa03df9ffba5d0aa3d1ae277f49984766a9844851175291c5da15ff1e771120de549f7a6efb37bed9485da3f84078f638dd2b80be37d8dc4d69b87be18eeb2d6d70df95067006aee5c6a4bbdaf4dc4a1cb0258dd4047a07862737dbc5554ae2d88553311f614032e0ae164aa40957755c0a77c7c8227d7e917e", 0x9e}, {&(0x7f0000000100)="e9", 0x1}, {&(0x7f0000000180)="fba0d69df6327fc73750fcd4a016d6e167249c4205a43f192d19a976e48205e2b5b73411ca16daa16f49ff8975b8f0c7f825f3df1c2019bceae4ee", 0x3b}, {&(0x7f0000000580)="1a2b6b6d1f2295077ea70a862f99529642b9ea08b00db4a9120725853c94c3326ebaf926f7710b07ae3a43778dda6edd524cbfe10c60ca094541343542245efe6440547f4f1ddf88d2c02c90a75b8aaee594e9de4764a2a62f56a85394e72edb0713a7a17cbc965df81cd3514013528808704c23c76de5c90cfe16d80e42c4d7f7f0d26fde2a87a106045566ed7746fd80461ac4cde0b5ab4f6d5dc3f181da83164cb331cb1f9b2aa30ae506a26d29e6761b1bedcfd5118b7aa5d4a86394639e99c057", 0xc3}, {&(0x7f0000000680)="64c055cfaa85e9ca0e4f5404795a65f7a45b41691f01d5a3a882db2dc66153e8b1b2af5ccb1dca56d723615699fd2d1bb89b62e33e525a7aaa52abcc386b4d7530c72d3d65d138b9610b2980a4419abf34b4792715bd8cecb5475062ffd7b17725ce35cc05c8c74c9944603d672a0fc473190ee32f9caef1096c50085faa21ec5c4a", 0x82}, {&(0x7f0000000740)="67194bdbc1af3fca4b30c63db1da62002645f39d76847b9fd3b63f959c82145d84a08b6efac29d313c232c0371502488724d87dba77ecbf7818393ea38aded5403f1f01276e50a605ea87b1593db9feb457ab01e93e8208313c4873ec04e201c85433b1922e9c0d0fc83e2722cf07d1fe4241a7f49c4cbba965bcb0ccf65c20278a1a40d5ad777ebd8e53e5b400dbf87266777b53bbdc4e30e61d5fd5341080edbdcc97ff39e8b5353355762b939d793a6e31fa0b9fbe7aa", 0xb8}, {&(0x7f0000000800)="5beb7b11f988f663d120aeb643003470f2ae59acc460d221ac824625207ade90f2b37bb17811912d038c28b7869c19b71c64e863e6af3eabce9f2615f49c3bdadb4ebb7e2c2e2624aaf934492e538a3e0c7606aa79a6879d0ef5ed1bace96ec6cdbb59e4e830c0988adf2f6e844fe06ae9a7a3a799991963bedcb5bbc428ad2f33b2ab939c164dbb642df33dad03e2", 0x8f}, {&(0x7f00000008c0)="7ae22397274fee77b63989af7b8703e753073093a0045e0327d2feca78662d6d17f674b06d7116213591614db9193f", 0x2f}, {&(0x7f0000000900)="cf5ff776a287ba10ee8103419419ce7c9b10bb657c044aa9e6ca026cdf61456325759dae753582d788b0ef17804cc19ecb005cb64d964052bd1e73d08105c31fdd36140c0617d517d4799f2e1bd5904fba5d1d5a026be006dd4a839930487e0432ad2be1710087c080857183ec331d9bb34db43aafdeb9ef18da84cb6acbc0b480b00516cf30f6c01222b7f4753d32fad187a9d17655c66cb47bc8bb063ab36c7cb160e8a93876915c47a9a27a47e36ea2741d76dfda412f4636c605391e74a96f61e5", 0xc3}], 0xa, 0x0, 0x0, 0x41}, {&(0x7f0000000ac0)={0x27, 0x1, 0x2, 0x7, 0xffff, 0x8, "de49542e76873e7ae37fc7a5b50a0d02af81747b143cdb6cd9bf66cd8579bd8a908fd2361ce7d31e2053b1927214ee794107227f8c01cddb620faa088e4517", 0x33}, 0x60, 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0x1000}], 0x1, &(0x7f0000001b80)=ANY=[@ANYBLOB="00010000000000000801000007000000eb6c8b1f30fc9f8327d6e21be5317e0fe1154aa0a84a13f6ae043fdaf7fe5fe793eacf007d0288e3eb1a53798e15caeb40707b370364d22b39b96ed757a6960e91c86810f0ec8fe31fe3a0834bf18da67ff5bb2a4431f7e1ea49152273e7d7d71e337f2c056051034dec6d5739eafcce91a9f0431c203d3d8a23249ba210511c16e20473b3c6714d9b79cd67d67f42279411c8311006f635c0d2838bee2754210fa2019e68c918b50e6312253b56116b8f672173ecaa0caafc68145e6daff55817440e0e067bae9c8352ca282a48df7dd879576975676b7b297977a8a47e5d37487179338e550100"], 0x100, 0x4}, {&(0x7f0000001c80)={0x27, 0x1, 0x0, 0x0, 0x4a6e, 0xfffffffffffffffe, "aa27d47ef47fb341339441c83f4c13add0717f35343b8a23595576e6b9e031d3860a1c96eeac54ab259c2216a024500c7ce7b7f14016e8734b5f6c62d2f8c1", 0x36}, 0x60, 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{&(0x7f0000001f00)="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", 0x1000}, {&(0x7f0000002f00)="7c7ef899edb731c156f01021e3b02a485441176d1d70e2bb78fc7c5b8e74a143b38ed2be46e644a7e61248a94c24d5b9080d99baf86713effc8ec95b4a1e091755d70d73ebcbc06481ddec91b854a7ce395a846f15fe44c678b8f7f9d8a00cd8165cc39c5d6a9b5a5c3edbc40f338e722d3c76c36df63299", 0x78}, {&(0x7f0000002f80)="78e4bddac36e054d5d344778bfdb55b997d445820c7d5f0d2d0b00f74ae9fc41b919b249e6d6bc9fef7646c3d8d60a2cfdbb9eab7364cc3f2c6931081740b3ab950e02d978466d95b849eee1f99bdcf83907c5418190799f22e97a0c9f7542960aa0a7a67edb47161b50c4bc943e3b88dafebddbdf13e625c342973fff29ba4c4d15a9dce24c1c9e0dc19d4af1da8b469a884eb7e314cf406db9944527bfb3a05fafc586b9565110f3e510ca7f9a96530f50bdcb57b4", 0xb6}, {&(0x7f0000003040)="26aa1ab35009b0a0c0592431dc96c6ff3e5a0172fb876f60bea7a1f8474e56245a62aa82c4b36c7e603dd9b7c9d70b30cff81bf49c0da0c249085940ac8800de770cd55bb4fd0562d68cf32b9f253dc0eb2260a86f", 0x55}], 0x8, &(0x7f0000003140)={0xc0, 0x19c, 0x3, "74dd852cebc6ed504e307214c3acf410459e463177b19a0a9dd030863f5bc17f82a3cc130cf67802833ed0c4d678f890ef818607a6b283ed38695a179e3a99aa283a39b5be55ef693a658ad991d94f552ce1179b2a9b8fa9a3f5717cae2f0f7b3f38aac7cedb85792255def47d767fec19bb76e88038a970da1e67493da56d7521a1a47f299c025449064e70b8ec5a2a03960282942c390ecb3418262aa12b15e50f88a9271cd58765a99c"}, 0xc0, 0x4010}, {&(0x7f0000003200)={0x27, 0x1, 0x0, 0x2, 0x2, 0x3, "dc8c230073d5d44f2e8b852ef8e04529a0b1b493f119682e36ea4c0ccf7f4647c5bbb4bb6dfda65186ac45fc3839df3527ff115d373940d423f7b9208ad64a", 0x25}, 0x60, &(0x7f0000003380)=[{&(0x7f0000003280)="84d9aa39d6be563e2b4f51a6e3b32cf3229cc55ddadee1a7d81b2a0774b17b4788446f2a2aca613d7f8a705eb1a76ea875d281116a048ff24d939b7276b7c598069dda469f16dd5955444dd8907ab1106c2475d2531642d7c58a7a31ec86211e21e6a788045a6e217d8f3b82e9218cfd0186944e6fbc7e9cb9316143d6da80ee93a16767ca78d8998d35d3df8da67b2f427a65e8aa234a118326d9b0667890c1f34d09e3379e4a2dc105dd5812008c0b820fc4a903b2ddd5c9653e491835edb7ada1d722b4e3b413358414b544db7f09d42a396b314e294429b9ec014200a8cdd46df1df6f04c51d9d67aaabdd2192fe391d9028710d", 0xf6}], 0x1, &(0x7f00000033c0)={0x110, 0x114, 0x9, "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"}, 0x110, 0x24000000}], 0x4, 0x4000000) 11:06:19 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x20000000000000, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_SET_NR_MMU_PAGES(r1, 0xae44, 0xffffffffffffffff) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) 11:06:19 executing program 2: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000080)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000000)={0xffffffffffffffff}, 0x13f}}, 0xffaf) write$RDMA_USER_CM_CMD_SET_OPTION(r0, &(0x7f0000000040)={0xe, 0x2, 0xfa00, @id_afonly={&(0x7f0000000300)=0x1, r1, 0x0, 0x2, 0x4}}, 0xfffffeb0) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000200)={0x3, 0x40, 0xfa00, {{0xa, 0x4e21}, {0xa, 0x0, 0x0, @mcast1}, r1}}, 0x48) r2 = syz_open_dev$usb(&(0x7f00000000c0)='/dev/bus/usb/00#/00#\x00', 0x17, 0x202) r3 = syz_genetlink_get_family_id$fou(&(0x7f0000000180)='fou\x00') sendmsg$FOU_CMD_GET(r2, &(0x7f0000000440)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0xc688c6d4b2c97ca}, 0xc, &(0x7f00000002c0)={&(0x7f0000000280)={0x14, r3, 0x300, 0x70bd2d, 0x25dfdbfd}, 0x14}}, 0x4001) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000340)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000380)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f00000003c0)={0x3, 0x40, 0xfa00, {{0xa, 0x4e21, 0x0, @ipv4}, {}, r4}}, 0x48) write$RDMA_USER_CM_CMD_LISTEN(r0, &(0x7f00000001c0)={0x7, 0x3, 0xfa00, {r4}}, 0xffffff3a) ioctl$sock_inet_sctp_SIOCINQ(r2, 0x541b, &(0x7f0000000480)) 11:06:19 executing program 4: fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000003680)={0x0, 0x0}) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f00000036c0)='/dev/dsp\x00', 0x86000, 0x0) perf_event_open(&(0x7f0000003600)={0x1, 0x70, 0x45fb, 0xffffffffffffffc0, 0xf3af83, 0x8000, 0x0, 0x3, 0x10000, 0x6, 0x9, 0x7, 0x2, 0x1e8, 0x2, 0x4, 0x6, 0x3, 0x7, 0xbc, 0x9, 0xf852, 0x2, 0x5, 0x2, 0x9, 0x1, 0x7bcb, 0xfd, 0x8, 0xffff, 0xfffffffffffffff7, 0x0, 0x4, 0x800, 0x9c4e, 0x100000000, 0xd662, 0x0, 0x3, 0x3, @perf_bp={&(0x7f0000001ec0)}, 0x11, 0x0, 0x8, 0x7, 0x80, 0x2f42, 0x101}, r0, 0x5, r1, 0x8) r2 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r2, &(0x7f0000000080)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000000)={0xffffffffffffffff}, 0x13f}}, 0xffaf) write$RDMA_USER_CM_CMD_SET_OPTION(r2, &(0x7f0000000040)={0xe, 0x2, 0xfa00, @id_afonly={&(0x7f0000000300)=0x1, r3, 0x0, 0x2, 0x4}}, 0xfffffeb0) write$RDMA_USER_CM_CMD_RESOLVE_IP(r2, &(0x7f0000000200)={0x3, 0x40, 0xfa00, {{0xa, 0x4e21}, {0xa, 0x0, 0x0, @mcast1}, r3}}, 0x48) write$RDMA_USER_CM_CMD_CREATE_ID(r2, &(0x7f0000000340)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000380)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r2, &(0x7f00000003c0)={0x3, 0x40, 0xfa00, {{0xa, 0x4e21, 0x0, @ipv4}, {}, r4}}, 0x48) write$RDMA_USER_CM_CMD_LISTEN(r2, &(0x7f00000001c0)={0x7, 0x3, 0xfa00, {r4}}, 0xffffff3a) r5 = syz_open_dev$dspn(&(0x7f00000000c0)='/dev/dsp#\x00', 0x4, 0x80000) ioctl$VIDIOC_G_PRIORITY(r5, 0x80045643, 0x2) sendmmsg$nfc_llcp(r5, &(0x7f0000003500)=[{&(0x7f0000000280)={0x27, 0x1, 0x0, 0x1, 0x5, 0x0, "43677ca4f2293a73f4f94d4abf95414afb1b8fba9b9dd850180762cf0d6661e33d5ec42007650eea58c985a6d4e1c456e4fa2e4b6fad0a1db1f0b0ac613fdf", 0x1f}, 0x60, &(0x7f0000000a00)=[{&(0x7f0000000440)="21dcf3dc7073288150aa0d23a8e753cb4187666578d52ca0111e71a96db305bc1bf5b92046eda9c717198cbafda2420f05802dceac31e9cd020e0734f55937632efe73b613eb40e0fc80b74f7632e408b763b1da89f7b07720d2518f40fab54c42ebd6960ae9d7f830f9dbe506dc4cf786cce7961e9482af47daf2", 0x7b}, {&(0x7f00000004c0)="fb47c755f5c3873560cc7d52e4e156ec19e2cfb20d12708c389ceb0c3a99e6ef14c2a64ceaa03df9ffba5d0aa3d1ae277f49984766a9844851175291c5da15ff1e771120de549f7a6efb37bed9485da3f84078f638dd2b80be37d8dc4d69b87be18eeb2d6d70df95067006aee5c6a4bbdaf4dc4a1cb0258dd4047a07862737dbc5554ae2d88553311f614032e0ae164aa40957755c0a77c7c8227d7e917e", 0x9e}, {&(0x7f0000000100)="e9", 0x1}, {&(0x7f0000000180)="fba0d69df6327fc73750fcd4a016d6e167249c4205a43f192d19a976e48205e2b5b73411ca16daa16f49ff8975b8f0c7f825f3df1c2019bceae4ee", 0x3b}, {&(0x7f0000000580)="1a2b6b6d1f2295077ea70a862f99529642b9ea08b00db4a9120725853c94c3326ebaf926f7710b07ae3a43778dda6edd524cbfe10c60ca094541343542245efe6440547f4f1ddf88d2c02c90a75b8aaee594e9de4764a2a62f56a85394e72edb0713a7a17cbc965df81cd3514013528808704c23c76de5c90cfe16d80e42c4d7f7f0d26fde2a87a106045566ed7746fd80461ac4cde0b5ab4f6d5dc3f181da83164cb331cb1f9b2aa30ae506a26d29e6761b1bedcfd5118b7aa5d4a86394639e99c057", 0xc3}, {&(0x7f0000000680)="64c055cfaa85e9ca0e4f5404795a65f7a45b41691f01d5a3a882db2dc66153e8b1b2af5ccb1dca56d723615699fd2d1bb89b62e33e525a7aaa52abcc386b4d7530c72d3d65d138b9610b2980a4419abf34b4792715bd8cecb5475062ffd7b17725ce35cc05c8c74c9944603d672a0fc473190ee32f9caef1096c50085faa21ec5c4a", 0x82}, {&(0x7f0000000740)="67194bdbc1af3fca4b30c63db1da62002645f39d76847b9fd3b63f959c82145d84a08b6efac29d313c232c0371502488724d87dba77ecbf7818393ea38aded5403f1f01276e50a605ea87b1593db9feb457ab01e93e8208313c4873ec04e201c85433b1922e9c0d0fc83e2722cf07d1fe4241a7f49c4cbba965bcb0ccf65c20278a1a40d5ad777ebd8e53e5b400dbf87266777b53bbdc4e30e61d5fd5341080edbdcc97ff39e8b5353355762b939d793a6e31fa0b9fbe7aa", 0xb8}, {&(0x7f0000000800)="5beb7b11f988f663d120aeb643003470f2ae59acc460d221ac824625207ade90f2b37bb17811912d038c28b7869c19b71c64e863e6af3eabce9f2615f49c3bdadb4ebb7e2c2e2624aaf934492e538a3e0c7606aa79a6879d0ef5ed1bace96ec6cdbb59e4e830c0988adf2f6e844fe06ae9a7a3a799991963bedcb5bbc428ad2f33b2ab939c164dbb642df33dad03e2", 0x8f}, {&(0x7f00000008c0)="7ae22397274fee77b63989af7b8703e753073093a0045e0327d2feca78662d6d17f674b06d7116213591614db9193f", 0x2f}, {&(0x7f0000000900)="cf5ff776a287ba10ee8103419419ce7c9b10bb657c044aa9e6ca026cdf61456325759dae753582d788b0ef17804cc19ecb005cb64d964052bd1e73d08105c31fdd36140c0617d517d4799f2e1bd5904fba5d1d5a026be006dd4a839930487e0432ad2be1710087c080857183ec331d9bb34db43aafdeb9ef18da84cb6acbc0b480b00516cf30f6c01222b7f4753d32fad187a9d17655c66cb47bc8bb063ab36c7cb160e8a93876915c47a9a27a47e36ea2741d76dfda412f4636c605391e74a96f61e5", 0xc3}], 0xa, 0x0, 0x0, 0x41}, {&(0x7f0000000ac0)={0x27, 0x1, 0x2, 0x7, 0xffff, 0x8, "de49542e76873e7ae37fc7a5b50a0d02af81747b143cdb6cd9bf66cd8579bd8a908fd2361ce7d31e2053b1927214ee794107227f8c01cddb620faa088e4517", 0x33}, 0x60, &(0x7f0000001b40)=[{&(0x7f0000000b40)="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0x1000}], 0x1, &(0x7f0000001b80)=ANY=[@ANYBLOB="00010000000000000801000007000000eb6c8b1f30fc9f8327d6e21be5317e0fe1154aa0a84a13f6ae043fdaf7fe5fe793eacf007d0288e3eb1a53798e15caeb40707b370364d22b39b96ed757a6960e91c86810f0ec8fe31fe3a0834bf18da67ff5bb2a4431f7e1ea49152273e7d7d71e337f2c056051034dec6d5739eafcce91a9f0431c203d3d8a23249ba210511c16e20473b3c6714d9b79cd67d67f42279411c8311006f635c0d2838bee2754210fa2019e68c918b50e6312253b56116b8f672173ecaa0caafc68145e6daff55817440e0e067bae9c8352ca282a48df7dd879576975676b7b297977a8a47e5d37487179338e550100"], 0x100, 0x4}, {&(0x7f0000001c80)={0x27, 0x1, 0x0, 0x0, 0x4a6e, 0xfffffffffffffffe, "aa27d47ef47fb341339441c83f4c13add0717f35343b8a23595576e6b9e031d3860a1c96eeac54ab259c2216a024500c7ce7b7f14016e8734b5f6c62d2f8c1", 0x36}, 0x60, 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{&(0x7f0000001f00)="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", 0x1000}, {&(0x7f0000002f00)="7c7ef899edb731c156f01021e3b02a485441176d1d70e2bb78fc7c5b8e74a143b38ed2be46e644a7e61248a94c24d5b9080d99baf86713effc8ec95b4a1e091755d70d73ebcbc06481ddec91b854a7ce395a846f15fe44c678b8f7f9d8a00cd8165cc39c5d6a9b5a5c3edbc40f338e722d3c76c36df63299", 0x78}, {&(0x7f0000002f80)="78e4bddac36e054d5d344778bfdb55b997d445820c7d5f0d2d0b00f74ae9fc41b919b249e6d6bc9fef7646c3d8d60a2cfdbb9eab7364cc3f2c6931081740b3ab950e02d978466d95b849eee1f99bdcf83907c5418190799f22e97a0c9f7542960aa0a7a67edb47161b50c4bc943e3b88dafebddbdf13e625c342973fff29ba4c4d15a9dce24c1c9e0dc19d4af1da8b469a884eb7e314cf406db9944527bfb3a05fafc586b9565110f3e510ca7f9a96530f50bdcb57b4", 0xb6}, {&(0x7f0000003040)="26aa1ab35009b0a0c0592431dc96c6ff3e5a0172fb876f60bea7a1f8474e56245a62aa82c4b36c7e603dd9b7c9d70b30cff81bf49c0da0c249085940ac8800de770cd55bb4fd0562d68cf32b9f253dc0eb2260a86f", 0x55}], 0x8, &(0x7f0000003140)={0xc0, 0x19c, 0x3, "74dd852cebc6ed504e307214c3acf410459e463177b19a0a9dd030863f5bc17f82a3cc130cf67802833ed0c4d678f890ef818607a6b283ed38695a179e3a99aa283a39b5be55ef693a658ad991d94f552ce1179b2a9b8fa9a3f5717cae2f0f7b3f38aac7cedb85792255def47d767fec19bb76e88038a970da1e67493da56d7521a1a47f299c025449064e70b8ec5a2a03960282942c390ecb3418262aa12b15e50f88a9271cd58765a99c"}, 0xc0, 0x4010}, {&(0x7f0000003200)={0x27, 0x1, 0x0, 0x2, 0x2, 0x3, "dc8c230073d5d44f2e8b852ef8e04529a0b1b493f119682e36ea4c0ccf7f4647c5bbb4bb6dfda65186ac45fc3839df3527ff115d373940d423f7b9208ad64a", 0x25}, 0x60, &(0x7f0000003380)=[{&(0x7f0000003280)="84d9aa39d6be563e2b4f51a6e3b32cf3229cc55ddadee1a7d81b2a0774b17b4788446f2a2aca613d7f8a705eb1a76ea875d281116a048ff24d939b7276b7c598069dda469f16dd5955444dd8907ab1106c2475d2531642d7c58a7a31ec86211e21e6a788045a6e217d8f3b82e9218cfd0186944e6fbc7e9cb9316143d6da80ee93a16767ca78d8998d35d3df8da67b2f427a65e8aa234a118326d9b0667890c1f34d09e3379e4a2dc105dd5812008c0b820fc4a903b2ddd5c9653e491835edb7ada1d722b4e3b413358414b544db7f09d42a396b314e294429b9ec014200a8cdd46df1df6f04c51d9d67aaabdd2192fe391d9028710d", 0xf6}], 0x1, &(0x7f00000033c0)={0x110, 0x114, 0x9, "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"}, 0x110, 0x24000000}], 0x4, 0x4000000) 11:06:19 executing program 3 (fault-call:7 fault-nth:0): r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000080)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000000)={0xffffffffffffffff}, 0x13f}}, 0xffaf) write$RDMA_USER_CM_CMD_SET_OPTION(r0, &(0x7f0000000040)={0xe, 0x2, 0xfa00, @id_afonly={&(0x7f0000000300)=0x1, r1, 0x0, 0x2, 0x4}}, 0xfffffeb0) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000200)={0x3, 0x40, 0xfa00, {{0xa, 0x4e21}, {0xa, 0x0, 0x0, @mcast1}, r1}}, 0x48) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000340)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000380)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f00000003c0)={0x3, 0x40, 0xfa00, {{0xa, 0x4e21, 0x0, @ipv4}, {}, r2}}, 0x48) write$RDMA_USER_CM_CMD_LISTEN(r0, &(0x7f00000001c0)={0x7, 0x3, 0xfa00, {r2}}, 0xffffff3a) close(r0) [ 388.114442] FAULT_INJECTION: forcing a failure. [ 388.114442] name failslab, interval 1, probability 0, space 0, times 0 [ 388.170603] CPU: 1 PID: 11140 Comm: syz-executor.5 Not tainted 5.0.0-rc7+ #83 [ 388.177929] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 388.177936] Call Trace: [ 388.177966] dump_stack+0x172/0x1f0 [ 388.177991] should_fail.cold+0xa/0x1b [ 388.178013] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 388.178034] ? lock_downgrade+0x810/0x810 [ 388.206703] ? ___might_sleep+0x163/0x280 [ 388.210865] __should_failslab+0x121/0x190 [ 388.210885] ? ovl_i_callback+0x30/0x30 [ 388.210902] should_failslab+0x9/0x14 [ 388.210919] kmem_cache_alloc+0x2b2/0x6f0 [ 388.210936] ? _raw_spin_unlock+0x2d/0x50 [ 388.231189] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 388.236732] ? ilookup5_nowait+0xaa/0xc0 [ 388.240805] ? ovl_i_callback+0x30/0x30 [ 388.244785] ? ovl_get_redirect_xattr.cold+0x45/0x45 [ 388.249891] ovl_alloc_inode+0x1c/0x190 [ 388.253874] alloc_inode+0x66/0x190 [ 388.257522] iget5_locked+0x63/0xe0 [ 388.261151] ? ovl_inode_test+0x50/0x50 [ 388.265130] ovl_get_inode+0x97c/0xd6d [ 388.269020] ? ovl_alloc_entry+0x25/0x70 [ 388.273087] ovl_lookup+0x8ff/0x1a10 [ 388.276836] ? ovl_path_next+0x2e0/0x2e0 [ 388.280906] ? mark_held_locks+0x100/0x100 [ 388.285155] ? __d_lookup_rcu+0x620/0x6c0 [ 388.289304] ? find_held_lock+0x35/0x130 [ 388.293373] ? lockdep_init_map+0x10c/0x5b0 [ 388.297708] __lookup_slow+0x27e/0x500 [ 388.301605] ? vfs_unlink+0x500/0x500 [ 388.305423] ? __d_lookup+0x433/0x760 [ 388.309270] lookup_slow+0x58/0x80 [ 388.312831] walk_component+0x74b/0x2000 [ 388.316900] ? inode_permission+0xb4/0x570 [ 388.321142] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 388.326685] ? path_init+0x18f0/0x18f0 [ 388.330592] ? walk_component+0x2000/0x2000 [ 388.334917] ? cache_grow_begin.cold+0x2d/0x31 [ 388.339514] path_lookupat.isra.0+0x1f5/0x8d0 [ 388.344023] ? path_parentat.isra.0+0x160/0x160 [ 388.348700] ? cache_grow_end+0xa4/0x190 [ 388.352768] ? find_held_lock+0x35/0x130 [ 388.356838] ? cache_grow_end+0xa4/0x190 [ 388.360911] filename_lookup+0x1b0/0x410 [ 388.364980] ? filename_parentat.isra.0+0x410/0x410 [ 388.370005] ? check_preemption_disabled+0x48/0x290 [ 388.375025] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 388.380587] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 388.386131] ? __phys_addr_symbol+0x30/0x70 [ 388.390458] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 388.395475] ? __check_object_size+0x3d/0x42f [ 388.399978] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 388.405528] ? strncpy_from_user+0x2a8/0x380 [ 388.409952] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 388.415506] ? getname_flags+0x277/0x5b0 [ 388.419572] user_path_at_empty+0x43/0x50 [ 388.423724] do_fchownat+0xfa/0x200 [ 388.427367] ? __ia32_sys_chmod+0x80/0x80 [ 388.431542] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 388.436302] ? do_syscall_64+0x26/0x610 [ 388.440292] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 388.445658] ? do_syscall_64+0x26/0x610 [ 388.449644] __x64_sys_lchown+0x7e/0xc0 [ 388.453621] do_syscall_64+0x103/0x610 [ 388.457515] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 388.462790] RIP: 0033:0x457e29 [ 388.465986] Code: ad b8 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 b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 388.484885] RSP: 002b:00007f6816056c78 EFLAGS: 00000246 ORIG_RAX: 000000000000005e [ 388.492594] RAX: ffffffffffffffda RBX: 00007f6816056c90 RCX: 0000000000457e29 [ 388.499863] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000020000000 [ 388.507136] RBP: 000000000073bf00 R08: 0000000000000000 R09: 0000000000000000 [ 388.514404] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f68160576d4 [ 388.521671] R13: 00000000004c3a1b R14: 00000000004d6980 R15: 0000000000000003 11:06:20 executing program 2: r0 = syz_open_dev$sndpcmc(&(0x7f0000000180)='/dev/snd/pcmC#D#c\x00', 0x5, 0x40000) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000440)={0x0, @in={{0x2, 0x4e24, @rand_addr=0x7}}}, &(0x7f0000000280)=0x84) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00000002c0)=@assoc_value={r1, 0x7ff}, 0x8) r2 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r2, &(0x7f0000000080)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000000)={0xffffffffffffffff}, 0x13f}}, 0xffaf) write$RDMA_USER_CM_CMD_SET_OPTION(r2, &(0x7f0000000040)={0xe, 0x2, 0xfa00, @id_afonly={&(0x7f0000000300)=0x1, r3, 0x0, 0x2, 0x4}}, 0xfffffeb0) write$RDMA_USER_CM_CMD_RESOLVE_IP(r2, &(0x7f0000000200)={0x3, 0x40, 0xfa00, {{0xa, 0x4e21}, {0xa, 0x0, 0x0, @mcast1}, r3}}, 0x48) write$RDMA_USER_CM_CMD_CREATE_ID(r2, &(0x7f0000000340)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000380)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r2, &(0x7f00000003c0)={0x3, 0x40, 0xfa00, {{0xa, 0x4e21, 0x0, @ipv4}, {}, r4}}, 0x48) write$RDMA_USER_CM_CMD_LISTEN(r2, &(0x7f00000001c0)={0x7, 0x3, 0xfa00, {r4}}, 0xffffff3a) r5 = openat$mixer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/mixer\x00', 0x40000, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r5, 0x894b, &(0x7f0000000100)) 11:06:20 executing program 3: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000080)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000000)={0xffffffffffffffff}, 0x13f}}, 0xffaf) write$RDMA_USER_CM_CMD_SET_OPTION(r0, &(0x7f0000000040)={0xe, 0x2, 0xfa00, @id_afonly={&(0x7f0000000300)=0x1, r1, 0x0, 0x2, 0x4}}, 0xfffffeb0) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000200)={0x3, 0x40, 0xfa00, {{0xa, 0x4e21}, {0xa, 0x0, 0x0, @mcast1}, r1}}, 0x48) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000340)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000380)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f00000003c0)={0x3, 0x40, 0xfa00, {{0xa, 0x4e21, 0x0, @ipv4}, {}, r2}}, 0x48) write$RDMA_USER_CM_CMD_LISTEN(r0, &(0x7f00000001c0)={0x7, 0x3, 0xfa00, {r2}}, 0xffffff3a) close(r0) 11:06:20 executing program 4: getsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x5, &(0x7f0000000240), 0x0) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, 0x0) syz_open_dev$video4linux(&(0x7f0000000040)='/dev/v4l-subdev#\x00', 0x0, 0x0) syz_mount_image$msdos(&(0x7f0000000180)='msdos\x00', &(0x7f0000000100)='./file0\x00', 0xe800, 0x1, &(0x7f00000001c0)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400020401000200027400f8", 0x16}], 0x0, 0x0) r0 = open(&(0x7f0000000800)='./file0\x00', 0x0, 0x0) openat$vimc1(0xffffffffffffff9c, &(0x7f0000000200)='/dev/video1\x00', 0x2, 0x0) fchdir(r0) r1 = open(&(0x7f00000002c0)='./bus\x00', 0x141042, 0x0) openat$snapshot(0xffffffffffffff9c, 0x0, 0x0, 0x0) write$UHID_INPUT(r1, &(0x7f0000000980)={0x8, "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", 0xfffffffffffffd14}, 0x10a9) truncate(&(0x7f0000000080)='./bus\x00', 0x200) sendmsg(0xffffffffffffffff, 0x0, 0x4000000) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$VIDIOC_ENUM_FRAMESIZES(0xffffffffffffffff, 0xc02c564a, 0x0) ioctl$RNDCLEARPOOL(0xffffffffffffffff, 0x5206, 0x0) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(0xffffffffffffffff, 0x10e, 0x8, &(0x7f0000000280), 0x4) setsockopt$RDS_RECVERR(0xffffffffffffffff, 0x114, 0x5, &(0x7f00000000c0), 0x4) write$FUSE_WRITE(r1, &(0x7f0000000300)={0x18, 0x0, 0x6, {0x32}}, 0x18) mremap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x4000, 0x0, &(0x7f0000ff8000/0x4000)=nil) mprotect(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x8) sendfile(r1, r1, &(0x7f00000000c0), 0x8080fffffffe) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, 0x0) pipe2(&(0x7f0000000040), 0x800) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000000080)={0x0, @in6={{0xa, 0x4e20, 0x6, @ipv4={[], [], @dev={0xac, 0x14, 0x14, 0x15}}, 0x100}}, [0x1ff00000000000, 0x2, 0x2faa, 0x80, 0x7, 0x2, 0x5, 0x0, 0x100, 0x100000000, 0x40, 0xfffffffffffffff9, 0x1, 0xfffffffffffffffe]}, 0x0) [ 388.605418] net_ratelimit: 15 callbacks suppressed [ 388.605427] protocol 88fb is buggy, dev hsr_slave_0 [ 388.615538] protocol 88fb is buggy, dev hsr_slave_1 [ 388.925456] protocol 88fb is buggy, dev hsr_slave_0 [ 388.930569] protocol 88fb is buggy, dev hsr_slave_1 [ 389.645432] protocol 88fb is buggy, dev hsr_slave_0 [ 389.645440] protocol 88fb is buggy, dev hsr_slave_0 [ 389.645491] protocol 88fb is buggy, dev hsr_slave_1 [ 389.650549] protocol 88fb is buggy, dev hsr_slave_1 [ 389.735450] protocol 88fb is buggy, dev hsr_slave_0 [ 389.740548] protocol 88fb is buggy, dev hsr_slave_1 11:06:22 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) setrlimit(0x7, &(0x7f0000becff0)) clone(0x3002001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() wait4(0x0, 0x0, 0x80000000, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r1, 0x22) ptrace$cont(0x18, r1, 0x0, 0x0) ioctl$sock_inet6_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f00000000c0)={@empty, @dev, @mcast2}) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x18, r1, 0x0, 0x0) 11:06:22 executing program 5 (fault-call:5 fault-nth:16): mkdir(&(0x7f0000000200)='./file1\x00', 0x0) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) symlink(&(0x7f0000000280)='./file1\x00', &(0x7f0000000240)='./file1/file0\x00') link(&(0x7f0000000040)='./file1/file0\x00', &(0x7f00000006c0)='./file2\x00') mount$overlay(0x400000, &(0x7f0000000300)='./file0\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=.:file0,workdir=./file1']) lchown(&(0x7f0000000000)='./file0/file1/file0\x00', 0x0, 0x0) 11:06:22 executing program 3: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000080)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000000)={0xffffffffffffffff}, 0x13f}}, 0xffaf) write$RDMA_USER_CM_CMD_SET_OPTION(r0, &(0x7f0000000440)={0xe, 0x18, 0xfa00, @id_afonly={&(0x7f0000000300)=0x1, r1, 0x0, 0x2, 0x4}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000200)={0x3, 0x40, 0xfa00, {{0xa, 0x4e21}, {0xa, 0x0, 0x0, @mcast1}, r1}}, 0x48) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000340)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000380)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f00000003c0)={0x3, 0x40, 0xfa00, {{0xa, 0x4e21, 0x0, @ipv4}, {}, r2}}, 0x48) write$RDMA_USER_CM_CMD_LISTEN(r0, &(0x7f00000001c0)={0x7, 0x3, 0xfa00, {r2}}, 0xffffff3a) r3 = openat$ipvs(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/sys/net/ipv4/vs/sync_refresh_period\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000000100)={0x1, 0x8000, 0x5, 0x1b, 0xef9, 0x100000000, 0x5, 0x403, 0x0}, &(0x7f0000000180)=0x20) close(r0) setsockopt$inet_sctp6_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000000280)=@assoc_value={r4, 0x8}, 0x8) 11:06:22 executing program 2: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f00000003c0)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000000)={0xffffffffffffffff}, 0x140}}, 0x20) write$RDMA_USER_CM_CMD_SET_OPTION(r0, &(0x7f0000000040)={0xe, 0x2, 0xfa00, @id_afonly={&(0x7f0000000300)=0x1, r1, 0x0, 0x2, 0x4}}, 0xfffffeb0) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/net/pfkey\x00', 0x0, 0x0) ioctl$TIOCGPTPEER(r2, 0x5441, 0x7) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000200)={0x3, 0x40, 0xfa00, {{0xa, 0x4e21}, {0xa, 0x0, 0x0, @mcast1}, r1}}, 0x48) pipe2(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4002) ioctl$VIDIOC_EXPBUF(r3, 0xc0405610, &(0x7f0000000280)={0x5, 0x1ff, 0x8000, 0x800}) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000340)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000380)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f00000000c0)={0x3, 0xffffffa8, 0xfa00, {{0xa, 0x4e24, 0x3, @ipv4}, {}, r4}}, 0xfffffffffffffdef) write$RDMA_USER_CM_CMD_LISTEN(r0, &(0x7f00000001c0)={0x7, 0x3, 0xfa00, {r4}}, 0xffffff3a) 11:06:22 executing program 1: migrate_pages(0x0, 0x7c, &(0x7f0000000040)=0x9, &(0x7f0000000000)=0x2) migrate_pages(0x0, 0x9, &(0x7f0000000080)=0x3, &(0x7f00000000c0)=0x6) 11:06:22 executing program 4: getsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x5, &(0x7f0000000240), 0x0) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, 0x0) syz_open_dev$video4linux(&(0x7f0000000040)='/dev/v4l-subdev#\x00', 0x0, 0x0) syz_mount_image$msdos(&(0x7f0000000180)='msdos\x00', &(0x7f0000000100)='./file0\x00', 0xe800, 0x1, &(0x7f00000001c0)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400020401000200027400f8", 0x16}], 0x0, 0x0) r0 = open(&(0x7f0000000800)='./file0\x00', 0x0, 0x0) openat$vimc1(0xffffffffffffff9c, &(0x7f0000000200)='/dev/video1\x00', 0x2, 0x0) fchdir(r0) r1 = open(&(0x7f00000002c0)='./bus\x00', 0x141042, 0x0) openat$snapshot(0xffffffffffffff9c, 0x0, 0x0, 0x0) write$UHID_INPUT(r1, &(0x7f0000000980)={0x8, "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", 0xfffffffffffffd14}, 0x10a9) truncate(&(0x7f0000000080)='./bus\x00', 0x200) sendmsg(0xffffffffffffffff, 0x0, 0x4000000) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$VIDIOC_ENUM_FRAMESIZES(0xffffffffffffffff, 0xc02c564a, 0x0) ioctl$RNDCLEARPOOL(0xffffffffffffffff, 0x5206, 0x0) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(0xffffffffffffffff, 0x10e, 0x8, &(0x7f0000000280), 0x4) setsockopt$RDS_RECVERR(0xffffffffffffffff, 0x114, 0x5, &(0x7f00000000c0), 0x4) write$FUSE_WRITE(r1, &(0x7f0000000300)={0x18, 0x0, 0x6, {0x32}}, 0x18) mremap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x4000, 0x0, &(0x7f0000ff8000/0x4000)=nil) mprotect(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x8) sendfile(r1, r1, &(0x7f00000000c0), 0x8080fffffffe) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, 0x0) pipe2(&(0x7f0000000040), 0x800) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000000080)={0x0, @in6={{0xa, 0x4e20, 0x6, @ipv4={[], [], @dev={0xac, 0x14, 0x14, 0x15}}, 0x100}}, [0x1ff00000000000, 0x2, 0x2faa, 0x80, 0x7, 0x2, 0x5, 0x0, 0x100, 0x100000000, 0x40, 0xfffffffffffffff9, 0x1, 0xfffffffffffffffe]}, 0x0) 11:06:22 executing program 3: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000080)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000000)={0xffffffffffffffff}, 0x13f}}, 0xffaf) write$RDMA_USER_CM_CMD_SET_OPTION(r0, &(0x7f0000000040)={0xe, 0x2, 0xfa00, @id_afonly={&(0x7f0000000300)=0x1, r1, 0x0, 0x2, 0x4}}, 0xfffffeb0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r3, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_GET_REG_LIST(0xffffffffffffffff, 0xc008aeb0, &(0x7f0000000000)=ANY=[@ANYBLOB="2590368352b3c54c71e7"]) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000fe8000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000200)={0x3, 0x40, 0xfa00, {{0xa, 0x4e21}, {0xa, 0x0, 0x0, @mcast1}, r1}}, 0x48) r5 = msgget(0x0, 0x20) r6 = dup3(r0, r3, 0x80000) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffffff, 0xc010640b, &(0x7f00000000c0)={0x0, 0x0, 0x800}) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffff9c, 0xc008640a, &(0x7f0000000100)={0x0}) ioctl$DRM_IOCTL_GEM_OPEN(r6, 0xc010640b, &(0x7f0000000180)={r7, r8, 0x9}) msgrcv(r5, &(0x7f0000000540)=ANY=[@ANYBLOB="00000000000000000000000000000000000000000000000000809bd02b3901c1407cb600000000140000000000000000000000000000000000000000008000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000d4c02ec331227b2b71a2ba2f108e6b4831c93ce0dd60ca7e8cb9461"], 0xffe4, 0x5, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000340)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000380)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f00000003c0)={0x3, 0x40, 0xfa00, {{0xa, 0x4e21, 0x0, @ipv4}, {}, r9}}, 0x48) r10 = pkey_alloc(0x0, 0x3) pkey_free(r10) write$RDMA_USER_CM_CMD_LISTEN(r0, &(0x7f00000001c0)={0x7, 0x3, 0xfa00, {r9}}, 0xffffff3a) close(r0) 11:06:22 executing program 2: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000080)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000000)={0xffffffffffffffff}, 0x13f}}, 0xffaf) write$RDMA_USER_CM_CMD_SET_OPTION(r0, &(0x7f0000000040)={0xe, 0x2, 0xfa00, @id_afonly={&(0x7f0000000300)=0x1, r1, 0x0, 0x2, 0x4}}, 0xfffffeb0) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000200)={0x3, 0x40, 0xfa00, {{0xa, 0x4e21}, {0xa, 0x0, 0x0, @mcast1}, r1}}, 0x48) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000340)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000380)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f00000003c0)={0x3, 0x40, 0xfa00, {{0xa, 0x4e21, 0x0, @ipv4}, {}, r2}}, 0x48) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000100)={0x0, 0x18, 0xfa00, {0x3, &(0x7f00000000c0), 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_LISTEN(r0, &(0x7f00000001c0)={0x7, 0x3, 0xfa00, {r2}}, 0xffffff3a) [ 391.193320] FAULT_INJECTION: forcing a failure. [ 391.193320] name failslab, interval 1, probability 0, space 0, times 0 [ 391.258220] CPU: 1 PID: 11207 Comm: syz-executor.5 Not tainted 5.0.0-rc7+ #83 [ 391.265551] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 391.274906] Call Trace: [ 391.277507] dump_stack+0x172/0x1f0 [ 391.281145] should_fail.cold+0xa/0x1b [ 391.285038] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 391.290158] ? ___might_sleep+0x163/0x280 [ 391.294309] __should_failslab+0x121/0x190 [ 391.298552] should_failslab+0x9/0x14 [ 391.302354] __kmalloc+0x2dc/0x740 [ 391.305907] ? ext4_xattr_block_set+0x712/0x2fb0 [ 391.310670] ext4_xattr_block_set+0x712/0x2fb0 [ 391.315260] ? __lock_is_held+0xb6/0x140 [ 391.319327] ? ext4_xattr_ibody_set+0x2b0/0x2b0 [ 391.323998] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 391.329536] ? ext4_xattr_check_entries+0x32d/0x3b0 [ 391.334556] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 391.340093] ? xattr_find_entry+0x270/0x320 [ 391.344419] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 391.349952] ? ext4_xattr_ibody_set+0x1d9/0x2b0 [ 391.354632] ext4_xattr_set_handle+0xa35/0x1010 [ 391.359327] ? ext4_xattr_ibody_inline_set+0x2b0/0x2b0 [ 391.364622] ? ext4_journal_check_start+0x188/0x230 [ 391.369636] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 391.375170] ? __ext4_journal_start_sb+0x12d/0x4a0 [ 391.380112] ext4_xattr_set+0x1e5/0x370 [ 391.384095] ? ext4_xattr_set_credits+0x130/0x130 [ 391.388950] ? refcount_inc_checked+0x70/0x70 [ 391.393444] ? lock_acquire+0x16f/0x3f0 [ 391.397441] ? ext4_xattr_check_entries.cold+0x17/0x17 [ 391.402718] ext4_xattr_trusted_set+0x36/0x40 [ 391.407257] __vfs_setxattr+0x121/0x190 [ 391.411238] ? xattr_resolve_name+0x3e0/0x3e0 [ 391.415732] ? evm_protect_xattr.isra.0+0x9e/0x3e0 [ 391.420707] __vfs_setxattr_noperm+0x11c/0x410 [ 391.425293] vfs_setxattr+0xda/0x100 [ 391.429017] ovl_check_setxattr+0xf1/0x130 [ 391.433265] ovl_set_impure+0xb0/0x110 [ 391.437155] ovl_copy_up_one+0x5f2/0x17b0 [ 391.441315] ? __lock_acquire+0x53b/0x4700 [ 391.445553] ? ovl_copy_up_inode.part.0+0x5b0/0x5b0 [ 391.450568] ? __lock_acquire+0x53b/0x4700 [ 391.454800] ? __lock_acquire+0x53b/0x4700 [ 391.459043] ? mark_held_locks+0x100/0x100 [ 391.463328] ? kasan_check_read+0x11/0x20 [ 391.467478] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 391.473019] ovl_copy_up_flags+0x15a/0x1e0 [ 391.477259] ovl_copy_up+0x18/0x1c [ 391.480799] ovl_setattr+0x1cf/0x950 [ 391.484546] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 391.490083] ? ovl_fill_inode+0x710/0x710 [ 391.494248] ? evm_inode_setattr+0x70/0x170 [ 391.498572] ? ovl_fill_inode+0x710/0x710 [ 391.502720] notify_change+0xad9/0xfb0 [ 391.506628] chown_common+0x50c/0x5c0 [ 391.510449] ? chmod_common+0x460/0x460 [ 391.514439] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 391.519978] ? __mnt_want_write+0x1f1/0x2f0 [ 391.524307] do_fchownat+0x143/0x200 [ 391.528026] ? __ia32_sys_chmod+0x80/0x80 [ 391.532178] ? do_syscall_64+0x26/0x610 [ 391.536150] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 391.541510] ? do_syscall_64+0x26/0x610 [ 391.545488] __x64_sys_lchown+0x7e/0xc0 [ 391.549616] do_syscall_64+0x103/0x610 [ 391.553502] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 391.558693] RIP: 0033:0x457e29 [ 391.561902] Code: ad b8 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 b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 391.580805] RSP: 002b:00007f6816056c78 EFLAGS: 00000246 ORIG_RAX: 000000000000005e [ 391.588511] RAX: ffffffffffffffda RBX: 00007f6816056c90 RCX: 0000000000457e29 [ 391.595780] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000020000000 [ 391.603061] RBP: 000000000073bf00 R08: 0000000000000000 R09: 0000000000000000 [ 391.610327] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f68160576d4 [ 391.617615] R13: 00000000004c3a1b R14: 00000000004d6980 R15: 0000000000000003 11:06:23 executing program 5 (fault-call:5 fault-nth:17): mkdir(&(0x7f0000000200)='./file1\x00', 0x0) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) symlink(&(0x7f0000000280)='./file1\x00', &(0x7f0000000240)='./file1/file0\x00') link(&(0x7f0000000040)='./file1/file0\x00', &(0x7f00000006c0)='./file2\x00') mount$overlay(0x400000, &(0x7f0000000300)='./file0\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=.:file0,workdir=./file1']) lchown(&(0x7f0000000000)='./file0/file1/file0\x00', 0x0, 0x0) 11:06:23 executing program 2: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000080)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000000)={0xffffffffffffffff}, 0x13f}}, 0xffaf) write$RDMA_USER_CM_CMD_SET_OPTION(r0, &(0x7f0000000040)={0xe, 0x2, 0xfa00, @id_afonly={&(0x7f0000000300)=0x1, r1, 0x0, 0x2, 0x4}}, 0xfffffeb0) r2 = syz_open_dev$swradio(&(0x7f00000000c0)='/dev/swradio#\x00', 0x0, 0x2) ioctl$TUNSETLINK(r2, 0x400454cd, 0x30e) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000200)={0x3, 0x40, 0xfa00, {{0xa, 0x4e21}, {0xa, 0x0, 0x0, @mcast1}, r1}}, 0x48) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000340)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000380)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f00000003c0)={0x3, 0x40, 0xfa00, {{0xa, 0x4e21, 0x3, @ipv4, 0x5}, {}, r3, 0x800000000}}, 0x48) write$RDMA_USER_CM_CMD_LISTEN(r0, &(0x7f00000001c0)={0x7, 0x3, 0xfa00, {r3}}, 0xffffff3a) 11:06:23 executing program 1: r0 = memfd_create(&(0x7f0000000200)='#vmem1\x00', 0x0) write(r0, &(0x7f0000000300)="de77589f3af5864d73f27cb771c2c48d", 0x10) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x11, r0, 0x0) r1 = socket$vsock_stream(0x28, 0x1, 0x0) clock_gettime(0x0, &(0x7f0000000040)={0x0, 0x0}) setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(r1, 0x28, 0x6, &(0x7f0000000000)={r2, r3/1000+10000}, 0x10) [ 391.882438] FAULT_INJECTION: forcing a failure. [ 391.882438] name failslab, interval 1, probability 0, space 0, times 0 [ 391.922785] CPU: 1 PID: 11237 Comm: syz-executor.5 Not tainted 5.0.0-rc7+ #83 [ 391.930092] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 391.939448] Call Trace: [ 391.942051] dump_stack+0x172/0x1f0 [ 391.945724] should_fail.cold+0xa/0x1b [ 391.949651] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 391.954785] ? ___might_sleep+0x163/0x280 [ 391.958952] __should_failslab+0x121/0x190 [ 391.958988] should_failslab+0x9/0x14 [ 391.959006] kmem_cache_alloc+0x2b2/0x6f0 11:06:23 executing program 2: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000080)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000000)={0xffffffffffffffff}, 0x13f}}, 0xffaf) fsetxattr$security_capability(r0, &(0x7f0000000500)='security.capability\x00', &(0x7f0000000540)=@v2={0x2000000, [{0x10000, 0x9}, {0x70c9}]}, 0x14, 0x2) write$RDMA_USER_CM_CMD_SET_OPTION(r0, &(0x7f0000000040)={0xe, 0x2, 0xfa00, @id_afonly={&(0x7f0000000300)=0x1, r1, 0x0, 0x2, 0x4}}, 0xfffffeb0) r2 = socket$caif_stream(0x25, 0x1, 0x1) ioctl$sock_netdev_private(r2, 0x89f4, &(0x7f0000000440)="5c01ec0dd97090c2c1e76405313692c12a68911ec4df37d4d7c5b1e4c328eacf93bf47d649deb3d1dc0605cf7dab2d3adfc1ba63716e6adf831fbea3b9dc51c73db69177ea085890de859592c3ee99f3c34d486771581f3a9719e170c1970ab3bfcb665b2a42ec720cc79fb6f222da8a720887fc5b74bd464cff61d72f201ef8140db872d1a094168dc6b529a1ffdac07d7762360329bac6fb200e6facded8141c9b1d") write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000200)={0x3, 0x40, 0xfa00, {{0xa, 0x4e21}, {0xa, 0x0, 0x0, @mcast1}, r1}}, 0x48) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000340)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000380)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f00000003c0)={0x3, 0x40, 0xfa00, {{0xa, 0x4e21, 0x0, @ipv4}, {}, r3}}, 0x48) write$RDMA_USER_CM_CMD_LISTEN(r0, &(0x7f00000001c0)={0x7, 0x3, 0xfa00, {r3}}, 0xffffff3a) socketpair(0x19, 0x7, 0x1000, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f0000000100)={0x0, 0x400}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r4, 0x84, 0x18, &(0x7f0000000280)={r5}, &(0x7f00000002c0)=0x8) [ 391.971174] ? rcu_read_lock_sched_held+0x110/0x130 [ 391.976203] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 391.981238] ? __mark_inode_dirty+0x241/0x1290 [ 391.985848] ext4_mb_new_blocks+0x5a8/0x3c70 [ 391.990295] ext4_new_meta_blocks+0x20a/0x380 [ 391.994844] ? ext4_should_retry_alloc+0x210/0x210 [ 391.999793] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 392.005349] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 392.010906] ? dquot_initialize_needed+0x1a0/0x2a0 [ 392.015875] ext4_xattr_block_set+0x167d/0x2fb0 [ 392.020561] ? __lock_is_held+0xb6/0x140 [ 392.024624] ? ext4_xattr_ibody_set+0x2b0/0x2b0 [ 392.029294] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 392.034841] ? ext4_xattr_check_entries+0x32d/0x3b0 [ 392.039860] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 392.045402] ? xattr_find_entry+0x270/0x320 [ 392.049757] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 392.055311] ? ext4_xattr_ibody_set+0x1d9/0x2b0 [ 392.060001] ext4_xattr_set_handle+0xa35/0x1010 [ 392.064718] ? ext4_xattr_ibody_inline_set+0x2b0/0x2b0 [ 392.070023] ? ext4_journal_check_start+0x188/0x230 [ 392.075026] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 392.080546] ? __ext4_journal_start_sb+0x12d/0x4a0 [ 392.085477] ext4_xattr_set+0x1e5/0x370 [ 392.089458] ? ext4_xattr_set_credits+0x130/0x130 [ 392.094290] ? refcount_inc_checked+0x70/0x70 [ 392.098798] ? lock_acquire+0x16f/0x3f0 [ 392.102782] ? ext4_xattr_check_entries.cold+0x17/0x17 [ 392.108043] ext4_xattr_trusted_set+0x36/0x40 [ 392.112528] __vfs_setxattr+0x121/0x190 [ 392.116503] ? xattr_resolve_name+0x3e0/0x3e0 [ 392.120986] ? evm_protect_xattr.isra.0+0x9e/0x3e0 [ 392.125927] __vfs_setxattr_noperm+0x11c/0x410 [ 392.130504] vfs_setxattr+0xda/0x100 [ 392.134242] ovl_check_setxattr+0xf1/0x130 [ 392.138483] ovl_set_impure+0xb0/0x110 [ 392.142358] ovl_copy_up_one+0x5f2/0x17b0 [ 392.146518] ? __lock_acquire+0x53b/0x4700 [ 392.150786] ? ovl_copy_up_inode.part.0+0x5b0/0x5b0 [ 392.155804] ? __lock_acquire+0x53b/0x4700 [ 392.160048] ? __lock_acquire+0x53b/0x4700 [ 392.164270] ? mark_held_locks+0x100/0x100 [ 392.168513] ? kasan_check_read+0x11/0x20 [ 392.172674] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 392.178234] ovl_copy_up_flags+0x15a/0x1e0 [ 392.182484] ovl_copy_up+0x18/0x1c [ 392.186015] ovl_setattr+0x1cf/0x950 [ 392.189758] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 392.195302] ? ovl_fill_inode+0x710/0x710 [ 392.199458] ? evm_inode_setattr+0x70/0x170 [ 392.203793] ? ovl_fill_inode+0x710/0x710 [ 392.207928] notify_change+0xad9/0xfb0 [ 392.211827] chown_common+0x50c/0x5c0 [ 392.215618] ? chmod_common+0x460/0x460 [ 392.219593] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 392.225118] ? __mnt_want_write+0x1f1/0x2f0 [ 392.229430] do_fchownat+0x143/0x200 [ 392.233132] ? __ia32_sys_chmod+0x80/0x80 [ 392.237271] ? do_syscall_64+0x26/0x610 [ 392.241245] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 392.246592] ? do_syscall_64+0x26/0x610 [ 392.250586] __x64_sys_lchown+0x7e/0xc0 [ 392.254545] do_syscall_64+0x103/0x610 [ 392.258421] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 392.263598] RIP: 0033:0x457e29 [ 392.266779] Code: ad b8 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 b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 392.285663] RSP: 002b:00007f6816056c78 EFLAGS: 00000246 ORIG_RAX: 000000000000005e [ 392.293355] RAX: ffffffffffffffda RBX: 00007f6816056c90 RCX: 0000000000457e29 [ 392.300607] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000020000000 [ 392.307877] RBP: 000000000073bf00 R08: 0000000000000000 R09: 0000000000000000 [ 392.315141] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f68160576d4 [ 392.322411] R13: 00000000004c3a1b R14: 00000000004d6980 R15: 0000000000000003 [ 393.805424] net_ratelimit: 14 callbacks suppressed [ 393.805434] protocol 88fb is buggy, dev hsr_slave_0 [ 393.805457] protocol 88fb is buggy, dev hsr_slave_1 [ 393.810447] protocol 88fb is buggy, dev hsr_slave_1 [ 393.885485] protocol 88fb is buggy, dev hsr_slave_0 [ 393.890646] protocol 88fb is buggy, dev hsr_slave_1 11:06:25 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) setrlimit(0x7, &(0x7f0000becff0)) clone(0x3002001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() wait4(0x0, 0x0, 0x80000000, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r1, 0x22) ptrace$cont(0x18, r1, 0x0, 0x0) ioctl$sock_inet6_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f00000000c0)={@empty, @dev, @mcast2}) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x18, r1, 0x0, 0x0) 11:06:25 executing program 1: bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000040)={0xffffffffffffffff, 0x0, 0x0}, 0x20) r0 = socket$kcm(0xa, 0x0, 0x88) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000580)={r1}, 0x3e8) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f00000000c0)=""/49, 0x31}], 0x10000023, &(0x7f00000002c0)=""/77, 0x4d}, 0x0) recvmsg$kcm(r1, &(0x7f0000000200)={&(0x7f0000000040)=@ax25, 0x2, &(0x7f0000000000)=[{&(0x7f0000000080)=""/151, 0xffffff77}], 0x1, &(0x7f00000001c0)=""/17, 0xffda}, 0x3f00) sendmsg(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000100), 0x47, &(0x7f0000000000)}, 0x0) getpid() fcntl$getown(r0, 0x9) perf_event_open(0x0, 0xffffffffffffffff, 0xd, 0xffffffffffffffff, 0xfffffffffffffffe) ioctl$TUNSETLINK(0xffffffffffffffff, 0x400454cd, 0x0) recvmsg(r1, &(0x7f0000003400)={0x0, 0x0, 0x0}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000003440)={0x0, 0x0, 0x0, 0x0, 0x330b, 0x4d, &(0x7f00000005c0)=""/77, 0x0, 0x1, [], 0x0, 0x2}, 0x48) socketpair$unix(0x1, 0x0, 0x0, 0x0) pipe(0x0) ioctl$sock_SIOCGIFCONF(r0, 0x8912, &(0x7f0000000280)=@req={0x28, &(0x7f0000000240)={'rose0\x00', @ifru_addrs=@vsock={0x28, 0x0, 0xffffffff, @reserved}}}) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x8ec3, 0x0) write$binfmt_elf64(0xffffffffffffffff, 0x0, 0x0) 11:06:25 executing program 4: mknod$loop(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) sendmsg(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000980), 0x0, 0x0, 0xfffffffffffffe03}, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'bpq0\x00', 0x21}) r0 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') getdents(r0, &(0x7f0000000040)=""/46, 0x2e) perf_event_open(&(0x7f0000000100)={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, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TCP_REPAIR(r0, 0x6, 0x13, &(0x7f00000001c0), 0x4) socketpair(0x1, 0x5, 0x0, &(0x7f0000000740)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x89f1, &(0x7f0000000080)='ip6tnl0\x00') lsetxattr$trusted_overlay_redirect(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='trusted.overlay.redirect\x00', &(0x7f0000000180)='./file0\x00', 0x8, 0x1) 11:06:25 executing program 3: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000005c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000080)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000000)={0xffffffffffffffff}, 0x13f}}, 0xffaf) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x1, 0x4) ioctl$KVM_GET_CLOCK(r2, 0x8030ae7c, &(0x7f0000000500)) socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) r5 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r4, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_REGISTER_COALESCED_MMIO(r4, 0x4010ae67, &(0x7f0000000100)={0x0, 0x100000}) ioctl$KVM_GET_REG_LIST(0xffffffffffffffff, 0xc008aeb0, &(0x7f0000000540)=ANY=[@ANYBLOB="fbecce3c7cfc3da6fe513da773176227086f23d13b5f77dc069b8f1ac5193b9111a358d79203e55baa7a55ac7bdd96cb22e64803ae49f54d6f1e9220c6d091f9111389d31e9e58e9278a09a4ee335e3cedbc286a57cf8c6c537bc791c642"]) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r5, &(0x7f0000028000/0x18000)=nil, &(0x7f0000000140)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) syz_open_dev$rtc(&(0x7f0000000280)='/dev/rtc#\x00', 0x100000001, 0x0) ioctl$KVM_NMI(r5, 0xae9a) ioctl$KVM_RUN(r5, 0xae80, 0x0) setsockopt$packet_tx_ring(r2, 0x107, 0xd, &(0x7f00000004c0)=@req={0x670090d4000000, 0x8, 0x1000, 0x2}, 0x10) write$RDMA_USER_CM_CMD_SET_OPTION(r0, &(0x7f0000000040)={0xe, 0x2, 0xfa00, @id_afonly={&(0x7f0000000300)=0x1, r1, 0x0, 0x2, 0x4}}, 0xfffffeb0) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000200)={0x3, 0x40, 0xfa00, {{0xa, 0x4e21}, {0xa, 0x0, 0x0, @mcast1}, r1}}, 0x48) prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000480)={0x1, &(0x7f0000000440)=[{0x1f, 0x7, 0x0, 0x1f}]}) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000340)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000380)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f00000003c0)={0x3, 0x40, 0xfa00, {{0xa, 0x4e21, 0x0, @initdev={0xfe, 0x88, [], 0x1, 0x0}}, {0xa, 0x0, 0x0, @rand_addr, 0x1}, r6}}, 0x48) fanotify_mark(r2, 0xc0, 0x8, r2, &(0x7f0000000100)='./file0\x00') write$RDMA_USER_CM_CMD_LISTEN(r0, &(0x7f00000001c0)={0x7, 0x3, 0xfa00, {r6}}, 0xffffff3a) ioctl$KVM_S390_INTERRUPT_CPU(r5, 0x4010ae94, &(0x7f0000000180)={0x6, 0x5, 0x1}) close(r5) 11:06:25 executing program 5 (fault-call:5 fault-nth:18): mkdir(&(0x7f0000000200)='./file1\x00', 0x0) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) symlink(&(0x7f0000000280)='./file1\x00', &(0x7f0000000240)='./file1/file0\x00') link(&(0x7f0000000040)='./file1/file0\x00', &(0x7f00000006c0)='./file2\x00') mount$overlay(0x400000, &(0x7f0000000300)='./file0\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=.:file0,workdir=./file1']) lchown(&(0x7f0000000000)='./file0/file1/file0\x00', 0x0, 0x0) 11:06:25 executing program 2: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000080)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000000)={0xffffffffffffffff}, 0x13f}}, 0xffaf) write$RDMA_USER_CM_CMD_SET_OPTION(r0, &(0x7f0000000040)={0xe, 0x2, 0xfa00, @id_afonly={&(0x7f0000000300)=0x1, r1, 0x0, 0x2, 0x4}}, 0xfffffeb0) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000200)={0x3, 0x40, 0xfa00, {{0xa, 0x4e21}, {0xa, 0x0, 0x0, @mcast1}, r1}}, 0x48) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000340)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000380)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f00000003c0)={0x3, 0x40, 0xfa00, {{0xa, 0x4e21, 0x0, @ipv4}, {}, r2}}, 0x48) r3 = openat$ipvs(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/sys/net/ipv4/vs/sync_ports\x00', 0x2, 0x0) ioctl$TIOCMBIS(r3, 0x5416, &(0x7f0000000100)) write$RDMA_USER_CM_CMD_LISTEN(r0, &(0x7f00000001c0)={0x7, 0x3, 0xfa00, {r2}}, 0xffffff3a) [ 394.224998] FAULT_INJECTION: forcing a failure. [ 394.224998] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 394.236859] CPU: 1 PID: 11274 Comm: syz-executor.5 Not tainted 5.0.0-rc7+ #83 [ 394.244146] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 394.253507] Call Trace: [ 394.256113] dump_stack+0x172/0x1f0 [ 394.259773] should_fail.cold+0xa/0x1b [ 394.263681] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 394.268799] ? __lock_acquire+0x53b/0x4700 11:06:25 executing program 2: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000080)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000000)={0xffffffffffffffff}, 0x13f}}, 0xffaf) write$RDMA_USER_CM_CMD_SET_OPTION(r0, &(0x7f0000000040)={0xe, 0x2, 0xfa00, @id_afonly={&(0x7f0000000300)=0x1, r1, 0x0, 0x2, 0x4}}, 0xfffffeb0) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000200)={0x3, 0x40, 0xfa00, {{0xa, 0x4e21, 0xfffffffffffffffe}, {0xa, 0x0, 0x0, @mcast1}, r1}}, 0x48) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000340)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000380)={0xffffffffffffffff}, 0x13f}}, 0x20) arch_prctl$ARCH_GET_CPUID(0x1011) r3 = syz_open_dev$vbi(&(0x7f00000000c0)='/dev/vbi#\x00', 0x1, 0x2) setsockopt$inet6_mtu(r3, 0x29, 0x17, &(0x7f0000000100)=0x3, 0x4) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f00000003c0)={0x3, 0x40, 0xfa00, {{0xa, 0x4e21, 0x0, @ipv4}, {}, r2}}, 0x48) write$RDMA_USER_CM_CMD_LISTEN(r0, &(0x7f00000001c0)={0x7, 0x3, 0xfa00, {r2}}, 0xffffff3a) 11:06:26 executing program 4: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000080)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000000)={0xffffffffffffffff}, 0x13f}}, 0xffaf) write$RDMA_USER_CM_CMD_SET_OPTION(r0, &(0x7f0000000040)={0xe, 0x2, 0xfa00, @id_afonly={&(0x7f0000000300)=0x1, r1, 0x0, 0x2, 0x4}}, 0xfffffeb0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r3, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_GET_REG_LIST(0xffffffffffffffff, 0xc008aeb0, &(0x7f0000000000)=ANY=[@ANYBLOB="2590368352b3c54c71e7"]) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000fe8000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000200)={0x3, 0x40, 0xfa00, {{0xa, 0x4e21}, {0xa, 0x0, 0x0, @mcast1}, r1}}, 0x48) r5 = msgget(0x0, 0x20) r6 = dup3(r0, r3, 0x80000) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffffff, 0xc010640b, &(0x7f00000000c0)={0x0, 0x0, 0x800}) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffff9c, 0xc008640a, &(0x7f0000000100)={0x0}) ioctl$DRM_IOCTL_GEM_OPEN(r6, 0xc010640b, &(0x7f0000000180)={r7, r8, 0x9}) msgrcv(r5, &(0x7f0000000540)=ANY=[@ANYBLOB="00000000000000000000000000000000000000000000000000809bd02b3901c1407cb600000000140000000000000000000000000000000000000000008000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000d4c02ec331227b2b71a2ba2f108e6b4831c93ce0dd60ca7e8cb9461"], 0xffe4, 0x5, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000340)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000380)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f00000003c0)={0x3, 0x40, 0xfa00, {{0xa, 0x4e21, 0x0, @ipv4}, {}, r9}}, 0x48) r10 = pkey_alloc(0x0, 0x3) pkey_free(r10) write$RDMA_USER_CM_CMD_LISTEN(r0, &(0x7f00000001c0)={0x7, 0x3, 0xfa00, {r9}}, 0xffffff3a) close(r0) [ 394.273064] should_fail_alloc_page+0x50/0x60 [ 394.277574] __alloc_pages_nodemask+0x1a1/0x710 [ 394.282256] ? __alloc_pages_slowpath+0x2900/0x2900 [ 394.287318] cache_grow_begin+0x9c/0x8c0 [ 394.291426] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 394.296980] ? check_preemption_disabled+0x48/0x290 [ 394.302014] __kmalloc+0x67f/0x740 [ 394.305580] ? ext4_xattr_block_set+0x712/0x2fb0 [ 394.310352] ext4_xattr_block_set+0x712/0x2fb0 [ 394.314949] ? __lock_is_held+0xb6/0x140 [ 394.319022] ? ext4_xattr_ibody_set+0x2b0/0x2b0 [ 394.323706] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 394.329270] ? ext4_xattr_check_entries+0x32d/0x3b0 [ 394.334302] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 394.339858] ? xattr_find_entry+0x270/0x320 [ 394.344205] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 394.349765] ? ext4_xattr_ibody_set+0x1d9/0x2b0 [ 394.354485] ext4_xattr_set_handle+0xa35/0x1010 [ 394.359177] ? ext4_xattr_ibody_inline_set+0x2b0/0x2b0 [ 394.364488] ? ext4_journal_check_start+0x188/0x230 [ 394.369511] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 11:06:26 executing program 2: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000080)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000000)={0xffffffffffffffff}, 0x13f}}, 0xffaf) write$RDMA_USER_CM_CMD_SET_OPTION(r0, &(0x7f0000000040)={0xe, 0x0, 0xfa00, @id_afonly={&(0x7f0000000300)=0x1, r1, 0x0, 0x2, 0x4}}, 0xfffffeb0) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000200)={0x3, 0x40, 0xfa00, {{0xa, 0x4e21}, {0xa, 0x0, 0x0, @mcast1}, r1}}, 0x48) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000340)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000380)={0xffffffffffffffff}, 0x111}}, 0x20) write$RDMA_USER_CM_CMD_NOTIFY(r0, &(0x7f00000000c0)={0xf, 0x8, 0xfa00, {r1, 0x10}}, 0x10) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f00000003c0)={0x3, 0x40, 0xfa00, {{0xa, 0x4e21, 0x0, @ipv4}, {}, r2}}, 0x48) [ 394.375054] ? __ext4_journal_start_sb+0x12d/0x4a0 [ 394.379998] ext4_xattr_set+0x1e5/0x370 [ 394.383991] ? ext4_xattr_set_credits+0x130/0x130 [ 394.388856] ? refcount_inc_checked+0x70/0x70 [ 394.393358] ? lock_acquire+0x16f/0x3f0 [ 394.397358] ? ext4_xattr_check_entries.cold+0x17/0x17 [ 394.402653] ext4_xattr_trusted_set+0x36/0x40 [ 394.407163] __vfs_setxattr+0x121/0x190 [ 394.411150] ? xattr_resolve_name+0x3e0/0x3e0 [ 394.415659] ? evm_protect_xattr.isra.0+0x9e/0x3e0 [ 394.420609] __vfs_setxattr_noperm+0x11c/0x410 [ 394.425222] vfs_setxattr+0xda/0x100 [ 394.428982] ovl_check_setxattr+0xf1/0x130 [ 394.433235] ovl_set_impure+0xb0/0x110 [ 394.437163] ovl_copy_up_one+0x5f2/0x17b0 [ 394.441335] ? __lock_acquire+0x53b/0x4700 [ 394.445587] ? ovl_copy_up_inode.part.0+0x5b0/0x5b0 [ 394.445617] ? __lock_acquire+0x53b/0x4700 [ 394.445633] ? __lock_acquire+0x53b/0x4700 [ 394.459115] ? mark_held_locks+0x100/0x100 [ 394.463411] ? kasan_check_read+0x11/0x20 [ 394.467575] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 394.473127] ovl_copy_up_flags+0x15a/0x1e0 [ 394.477390] ovl_copy_up+0x18/0x1c [ 394.480946] ovl_setattr+0x1cf/0x950 [ 394.484675] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 394.490224] ? ovl_fill_inode+0x710/0x710 [ 394.494406] ? evm_inode_setattr+0x70/0x170 [ 394.498766] ? ovl_fill_inode+0x710/0x710 [ 394.502939] notify_change+0xad9/0xfb0 [ 394.506860] chown_common+0x50c/0x5c0 [ 394.510678] ? chmod_common+0x460/0x460 [ 394.514675] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 394.520232] ? __mnt_want_write+0x1f1/0x2f0 [ 394.524567] do_fchownat+0x143/0x200 [ 394.528331] ? __ia32_sys_chmod+0x80/0x80 [ 394.532494] ? do_syscall_64+0x26/0x610 [ 394.536478] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 394.541852] ? do_syscall_64+0x26/0x610 [ 394.545884] __x64_sys_lchown+0x7e/0xc0 [ 394.549897] do_syscall_64+0x103/0x610 [ 394.553800] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 394.559003] RIP: 0033:0x457e29 11:06:26 executing program 2: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000080)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000000)={0xffffffffffffffff}, 0x13f}}, 0xffaf) write$RDMA_USER_CM_CMD_SET_OPTION(r0, &(0x7f0000000040)={0xe, 0x2, 0xfa00, @id_afonly={&(0x7f0000000300)=0x1, r1, 0x0, 0x2, 0x4}}, 0xfffffeb0) r2 = syz_open_dev$usbmon(&(0x7f00000000c0)='/dev/usbmon#\x00', 0x5e077661, 0x406200) bind$rose(r2, &(0x7f0000000100)=@full={0xb, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, 0x0, [@null, @bcast, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}]}, 0x40) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000200)={0x3, 0x40, 0xfa00, {{0xa, 0x4e21}, {0xa, 0x0, 0x0, @mcast1}, r1}}, 0x48) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000340)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000380)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f00000003c0)={0x3, 0x40, 0xfa00, {{0xa, 0x4e21, 0x0, @ipv4}, {}, r3}}, 0x48) write$RDMA_USER_CM_CMD_LISTEN(r0, &(0x7f00000001c0)={0x7, 0x3, 0xfa00, {r3}}, 0xffffff3a) r4 = syz_open_dev$swradio(&(0x7f0000000180)='/dev/swradio#\x00', 0x1, 0x2) ioctl$CAPI_INSTALLED(r4, 0x80024322) [ 394.559021] Code: ad b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 394.559030] RSP: 002b:00007f6816056c78 EFLAGS: 00000246 ORIG_RAX: 000000000000005e [ 394.559046] RAX: ffffffffffffffda RBX: 00007f6816056c90 RCX: 0000000000457e29 [ 394.559055] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000020000000 [ 394.559065] RBP: 000000000073bf00 R08: 0000000000000000 R09: 0000000000000000 [ 394.559074] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f68160576d4 [ 394.559083] R13: 00000000004c3a1b R14: 00000000004d6980 R15: 0000000000000003 11:06:26 executing program 4: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getdents(0xffffffffffffffff, 0x0, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$loop(0x0, 0x0, 0x0) socketpair$unix(0x1, 0x0, 0x0, 0x0) r0 = socket$inet6(0xa, 0x803, 0x3) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) r2 = openat$rfkill(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_genetlink_get_family_id$ipvs(0x0) sendmsg$IPVS_CMD_ZERO(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x80000000000002, &(0x7f00000005c0)=0x78, 0x4) ioctl$FS_IOC_GET_ENCRYPTION_PWSALT(0xffffffffffffffff, 0x40106614, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, 0x0) ioctl$DRM_IOCTL_SG_ALLOC(0xffffffffffffffff, 0xc0106438, 0x0) setsockopt$inet_tcp_TCP_MD5SIG(r2, 0x6, 0xe, &(0x7f0000000380)={@in={{0x2, 0x0, @loopback}}, 0x0, 0x2, 0x0, "a77760f5a7645bc43c241d69912dda0c63c2a66726f8cfafd6c8fe2c98de7ba44947a79015f0fe57917cb62a93987a938fdedfce7bbba4fec2d8a09c41fb233245f2604b9e07b8ab79ec15ef2818a179"}, 0xffffffffffffffbf) bind$inet(r1, &(0x7f0000000000)={0x2, 0x4e23, @dev}, 0x10) connect$inet(r1, &(0x7f0000000040)={0x2, 0x4e23}, 0x10) ioctl$PIO_FONT(r2, 0x4b61, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, 0x0, 0x0) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f0000000100), 0x4) pipe(0x0) syz_genetlink_get_family_id$ipvs(0x0) prctl$PR_GET_SECCOMP(0x15) sendmsg$IPVS_CMD_DEL_DAEMON(r2, 0x0, 0x0) dup3(r1, r0, 0x0) recvmsg(r0, &(0x7f0000000240)={0x0, 0x90012b00, &(0x7f0000000080)=[{&(0x7f0000003ac0)=""/4096, 0x1008}], 0x1, 0x0, 0x4f}, 0x100) bpf$BPF_PROG_GET_FD_BY_ID(0xd, 0x0, 0x0) fsetxattr$trusted_overlay_upper(0xffffffffffffffff, 0x0, 0x0, 0xfd0f, 0x0) ioctl$LOOP_SET_FD(0xffffffffffffffff, 0x4c00, 0xffffffffffffffff) write$binfmt_elf64(r1, &(0x7f0000002300)=ANY=[@ANYRES64], 0x1000001bd) 11:06:26 executing program 3: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000080)={0x0, 0xb, 0xfa00, {0x0, &(0x7f0000000000)={0xffffffffffffffff}, 0x800000000013f}}, 0x20) write$RDMA_USER_CM_CMD_SET_OPTION(r0, &(0x7f0000000040)={0xe, 0x2, 0xfa00, @id_afonly={&(0x7f0000000300)=0x1, r1, 0x0, 0x2, 0x4}}, 0xfffffeb0) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000200)={0x3, 0x40, 0xfa00, {{0xa, 0x4e21}, {0xa, 0x0, 0x7, @mcast1}, r1}}, 0x48) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000340)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000380)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f00000003c0)={0x3, 0x40, 0xfa00, {{0xa, 0x4e21, 0x0, @ipv4}, {}, r2}}, 0x48) write$RDMA_USER_CM_CMD_LISTEN(r0, &(0x7f00000001c0)={0x7, 0x3, 0xfa00, {r2}}, 0xffffff3a) close(r0) r3 = dup3(r0, r0, 0x80000) ioctl$SG_GET_TIMEOUT(r3, 0x2202, 0x0) [ 394.847454] protocol 88fb is buggy, dev hsr_slave_0 [ 394.853795] protocol 88fb is buggy, dev hsr_slave_1 [ 395.165454] protocol 88fb is buggy, dev hsr_slave_0 [ 395.170542] protocol 88fb is buggy, dev hsr_slave_1 [ 395.885424] protocol 88fb is buggy, dev hsr_slave_0 11:06:28 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) setrlimit(0x7, &(0x7f0000becff0)) clone(0x3002001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() wait4(0x0, 0x0, 0x80000000, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r1, 0x22) ptrace$cont(0x18, r1, 0x0, 0x0) ioctl$sock_inet6_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f00000000c0)={@empty, @dev, @mcast2, 0x0, 0x0, 0x0, 0x126}) ptrace$setregs(0xffffffffffffffff, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x18, r1, 0x0, 0x0) 11:06:28 executing program 5 (fault-call:5 fault-nth:19): mkdir(&(0x7f0000000200)='./file1\x00', 0x0) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) symlink(&(0x7f0000000280)='./file1\x00', &(0x7f0000000240)='./file1/file0\x00') link(&(0x7f0000000040)='./file1/file0\x00', &(0x7f00000006c0)='./file2\x00') mount$overlay(0x400000, &(0x7f0000000300)='./file0\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=.:file0,workdir=./file1']) lchown(&(0x7f0000000000)='./file0/file1/file0\x00', 0x0, 0x0) 11:06:28 executing program 2: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f00000002c0)={0x0, 0x18, 0xfa00, {0x3, &(0x7f0000000280)={0xffffffffffffffff}, 0x111, 0xb}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000640)={0x3, 0x40, 0xfa00, {{0xa, 0x4e23, 0xfa, @rand_addr="3497e0adb470979926b79a40295eb753", 0x200000000}, {0xa, 0x4e20, 0x4, @mcast2, 0x80}, r1, 0x3}}, 0x48) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000080)={0x0, 0x50, 0xfa00, {0x0, &(0x7f0000000000)={0xffffffffffffffff}, 0x13f}}, 0xffaf) write$RDMA_USER_CM_CMD_SET_OPTION(r0, &(0x7f0000000040)={0xe, 0x2, 0xfa00, @id_afonly={&(0x7f0000000300)=0x1, r2, 0x0, 0x2, 0x4}}, 0xfffffeb0) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000200)={0x3, 0x40, 0xfa00, {{0xa, 0x4e21}, {0xa, 0x0, 0x0, @mcast1}, r2}}, 0xb06b64b601fdb336) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000340)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000380)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_QUERY_ROUTE(r0, &(0x7f00000000c0)={0x5, 0x10, 0xfa00, {&(0x7f0000000440), r3}}, 0x18) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f00000003c0)={0x3, 0x40, 0xfa00, {{0xa, 0x4e21, 0x0, @ipv4}, {}, r3}}, 0x48) write$RDMA_USER_CM_CMD_LISTEN(r0, &(0x7f00000001c0)={0x7, 0x3, 0xfa00, {r3}}, 0xffffff3a) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000180)={0x0, 0x18, 0xfa00, {0x4, &(0x7f0000000100), 0x2, 0x9}}, 0x20) 11:06:28 executing program 3: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000080)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000000)={0xffffffffffffffff}, 0x13f}}, 0xffaf) write$RDMA_USER_CM_CMD_SET_OPTION(r0, &(0x7f0000000040)={0xe, 0x2, 0xfa00, @id_afonly={&(0x7f0000000300)=0x1, r1, 0x0, 0x2, 0x4}}, 0xfffffeb0) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000200)={0x3, 0x40, 0xfa00, {{0xa, 0x4e21}, {0xa, 0x0, 0x0, @mcast1}, r1}}, 0x48) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000340)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000380)={0xffffffffffffffff}, 0x13f, 0x100f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f00000003c0)={0x3, 0x40, 0xfa00, {{0xa, 0x4e21, 0x0, @ipv4}, {}, r2}}, 0x48) r3 = openat$zero(0xffffffffffffff9c, &(0x7f0000000840)='/dev/zero\x00', 0x2, 0x0) accept$packet(r3, &(0x7f0000000880), &(0x7f00000008c0)=0x14) write$RDMA_USER_CM_CMD_LISTEN(r0, &(0x7f00000001c0)={0x7, 0x3, 0xfa00, {r2}}, 0xffffff3a) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000440)={{{@in6, @in6=@empty, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@empty}, 0x0, @in6=@ipv4}}, &(0x7f0000000180)=0xe8) lstat(&(0x7f0000000280)='./file0\x00', &(0x7f0000000540)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000002c0)={0x0, 0x0}, &(0x7f00000005c0)=0xc) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000600)={0x0, 0x0}, &(0x7f0000000640)=0xc) r8 = getgid() lstat(&(0x7f0000000680)='./file0\x00', &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000740)={0x0, 0x0, 0x0}, &(0x7f0000000780)=0xc) r11 = getegid() setxattr$system_posix_acl(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='system.posix_acl_default\x00', &(0x7f00000007c0)={{}, {0x1, 0x2}, [{0x2, 0x4, r4}, {0x2, 0x6, r5}, {0x2, 0x4, r6}, {0x2, 0x0, r7}], {0x4, 0x5}, [{0x8, 0x4, r8}, {0x8, 0x1, r9}, {0x8, 0x2, r10}, {0x8, 0x4, r11}], {0x10, 0x5}, {0x20, 0x7}}, 0x64, 0x1) close(r0) 11:06:28 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x2000001000008912, &(0x7f0000000100)="0adc1f123c123f3188b070") r1 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCETHTOOL(r1, 0x89f0, &(0x7f00000001c0)={'bridge0\x00', &(0x7f0000000000)=@ethtool_cmd={0x12, 0x0, 0x70a000, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2}}) r2 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vsock\x00', 0x40, 0x0) setsockopt$bt_l2cap_L2CAP_CONNINFO(r2, 0x6, 0x2, &(0x7f00000000c0)={0xef41, 0xffffffffffffe8da, 0x100, 0x6}, 0x6) ioctl$ASHMEM_PURGE_ALL_CACHES(r2, 0x770a, 0x0) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000000080)=@get={0x1, &(0x7f0000000200)=""/4096, 0x9}) 11:06:28 executing program 4: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000000)) userfaultfd(0x80000) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000013e95), 0x4) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0xf, 0x0, &(0x7f0000000080)=0x5ae) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) close(r1) write$binfmt_elf32(r1, &(0x7f0000000100)={{0x7f, 0x45, 0x4c, 0x46, 0x1d8, 0x5, 0x6, 0x1, 0x100, 0x3, 0x6, 0xffffffff, 0x1e2, 0x38, 0x1db, 0x1, 0x101, 0x20, 0x2, 0x4c, 0xfffffffffffffffe, 0xfffffffffffffffe}, [{0x1, 0x16, 0x9, 0x1000, 0x3, 0x400, 0x5, 0x1}, {0x70000000, 0x8, 0x0, 0x9, 0x80, 0x400, 0x100000001, 0x10001}], "bc25fc9f6ad7dcdb2a05af337aa9990ab924aaad5994ae0df959389935ede94817613620ac6280407efdc34cf505bfd71bfe889b17c297cee38f541801b6b479ff2259fe", [[], [], [], [], [], [], []]}, 0x7bc) close(r0) 11:06:28 executing program 2: syz_mount_image$ceph(&(0x7f00000000c0)='ceph\x00', &(0x7f0000000100)='./file0\x00', 0xfff, 0x6, &(0x7f00000006c0)=[{&(0x7f0000000280)="02d79288dbef30ffa668d7968807f0f21630a6ac20c664bb54ed03fd5352738ee53d35301359b749328b201a784c416c2ed81465713e9b120e33a3bbde612f27d07d51b07558f1238ea0b1a74dd2fe9c8513488dca547a1a85eba00bbcc940f6a276e7536c49fe8d3e28e73f2382da", 0x6f, 0x8}, {&(0x7f0000000440)="cd5ad469592cf952cb73f7a483b3ae9cd582ad92f443bf7c01885f168fc81cc3ccdfa7dbaa0506e94014de92e5e02445bcf5f9d4dc31a7d1d0eb66ebf99622a319e484d78bdbab81e0e91197680839b6a86c23c1f1924388ce648d4f5968ced1c5867800d8705db12b32389217582660fff1cd6c9e774bcf69956c0b26ebc9970ecb63c82ac15af22c2ee4752bfe696f28ef55808d29eb2b3a3f92aad0651630bc87200a378b1bf1f479ef62a050d9b7062ee55083b998c38a49aa2d177c80225d3da9885b8aa213ae18e755a913cf8f122dea7eb50e0ea336cbd9979ddd6f07937a77046b15de649767067ba296077d50d7", 0xf2, 0x6}, {&(0x7f0000000180), 0x0, 0x9}, {&(0x7f0000000540)="5c4f163fbfc3bff9a600dd37daca3256148df1c9a80469fd47bd529f93df495e6d2fe7567ef0133be21cbcdf27717096b4a1f3ebe14ba3fdb1f67eba9cf7db88ca1ee118e9f05f50978cb78c54672273369328df8a35fa8ec934224744", 0x5d, 0xffffffff}, {&(0x7f00000005c0)="4eac2c2ea679d7413c6dcadd1122667da29442d4080625bd73038557ddab7866b28faf10c1a0a307997d07a5648980c4028451e4825fcc97cf8b131f92cc1ba7696a421fc4bcff14aa4677bac6605f3a70b4ef2ea548b0fc06e0bed7bad1347d75646b54e1f0de82e095129998e0a4dcd9eed7fbc0f53dc1e7828b9a909ef53d48df1238a3", 0x85, 0x2}, {&(0x7f0000000680)="e34e9bf31cce56ad97ad27c35c6b38a5c443fafcb22eeafac89eb6543251a78eda365a380f0065d4d9f29d4b09cd6923c0958587659824173a", 0x39, 0x6}], 0x20008, &(0x7f0000000780)='/dev/infiniband/rdma_cm\x00') r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000080)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000000)={0xffffffffffffffff}, 0x13f}}, 0xffaf) write$RDMA_USER_CM_CMD_SET_OPTION(r0, &(0x7f0000000040)={0xe, 0x2, 0xfa00, @id_afonly={&(0x7f0000000300)=0x1, r1, 0x0, 0x2, 0x4}}, 0xfffffeb0) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000200)={0x3, 0x40, 0xfa00, {{0xa, 0x4e21}, {0xa, 0x0, 0x0, @mcast1}, r1}}, 0x48) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000340)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000380)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f00000003c0)={0x3, 0x40, 0xfa00, {{0xa, 0x4e21, 0x0, @ipv4}, {}, r2}}, 0x48) write$RDMA_USER_CM_CMD_LISTEN(r0, &(0x7f00000001c0)={0x7, 0x3, 0xfa00, {r2}}, 0xffffff3a) [ 397.271760] Unknown ioctl 30474 [ 397.288021] Unknown ioctl 30474 11:06:29 executing program 1: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mkdir(&(0x7f0000000240)='./file1\x00', 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x48) 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) mount$9p_unix(0x0, 0x0, 0x0, 0x0, &(0x7f0000000880)=ANY=[@ANYBLOB=',smack/dev/vhost-vsock\x00,dont_appraise,smackfsroot=/dev/autofs\x00,\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00']) ioctl$SNDRV_RAWMIDI_IOCTL_INFO(0xffffffffffffffff, 0x810c5701, &(0x7f0000000600)) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='tmpfs\x00', 0x0, 0x0) r0 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r0) ioctl$VIDIOC_SUBSCRIBE_EVENT(r0, 0x4020565a, &(0x7f00000001c0)={0x8001006, 0x9, 0x2}) mkdir(&(0x7f0000000200)='./file1\x00', 0x0) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000080)='./file0\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=.:file0,workdir=./file1']) ioctl$sock_bt_hidp_HIDPCONNDEL(0xffffffffffffffff, 0x400448c9, 0x0) clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) clone(0x1fffd, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) rmdir(&(0x7f0000000000)='./file0/file0\x00') getsockopt$inet_mreqn(r0, 0x0, 0x20, &(0x7f00000002c0)={@rand_addr, @initdev}, &(0x7f0000000280)=0xc) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(0xffffffffffffffff, 0x84, 0x15, &(0x7f0000000040)={0x7f}, 0x1) ioctl$SNDRV_CTL_IOCTL_PCM_INFO(0xffffffffffffffff, 0xc1205531, &(0x7f0000000740)={0x7ff, 0x8, 0x587602a5, 0x0, [], [], [], 0x1, 0x0, 0x0, 0xd4e1, "9acbda68b9e6eaf201883ed741b93e44"}) ioctl$KVM_S390_INTERRUPT_CPU(0xffffffffffffffff, 0x4010ae94, 0x0) [ 397.314009] FAULT_INJECTION: forcing a failure. [ 397.314009] name failslab, interval 1, probability 0, space 0, times 0 11:06:29 executing program 2: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000080)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000000)={0xffffffffffffffff}, 0x13f}}, 0xffaf) write$RDMA_USER_CM_CMD_SET_OPTION(r0, &(0x7f0000000040)={0xe, 0x89d53a44d292bc52, 0xfa00, @id_resuseaddr={&(0x7f0000000180)=0x1, r1}}, 0x829d81bf) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000200)={0x3, 0x40, 0xfa00, {{0xa, 0x4e21}, {0xa, 0x0, 0x0, @mcast1}, r1}}, 0x48) r2 = socket$inet(0x2, 0x7, 0x6) ioctl$sock_inet_sctp_SIOCINQ(r2, 0x541b, &(0x7f00000002c0)) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000340)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000380)={0xffffffffffffffff}, 0x13f}}, 0x20) r4 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/kvm\x00', 0xd2000, 0x0) ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0) r5 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/capi/capi20ncci\x00', 0x10000, 0x0) ioctl$KVM_IRQ_LINE_STATUS(r5, 0xc008ae67, &(0x7f0000000100)={0x1, 0x1ff}) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f00000003c0)={0x3, 0x40, 0xfa00, {{0xa, 0x4e21, 0x0, @ipv4}, {}, r3}}, 0x48) write$RDMA_USER_CM_CMD_LISTEN(r0, &(0x7f00000001c0)={0x7, 0x3, 0xfa00, {r3}}, 0xffffff3a) 11:06:29 executing program 4: r0 = openat$uhid(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/uhid\x00', 0x200000002, 0x0) write$UHID_CREATE2(r0, &(0x7f0000000100)={0xb, 'syz1\x00', 'syz1\x00', 'syz1\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xf5\xff\xff\xff\xff\xff\xff\xff\x00', 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 'L'}, 0x119) socket$inet(0x2, 0x0, 0x0) r1 = dup(r0) ioctl$GIO_UNIMAP(r1, 0x4b66, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{}]}) write$UHID_INPUT(r0, &(0x7f0000002480)={0x8, "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", 0x1000}, 0x1006) [ 397.378528] CPU: 1 PID: 11357 Comm: syz-executor.5 Not tainted 5.0.0-rc7+ #83 [ 397.385837] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 397.395193] Call Trace: [ 397.397796] dump_stack+0x172/0x1f0 [ 397.401444] should_fail.cold+0xa/0x1b [ 397.405343] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 397.410466] ? lock_downgrade+0x810/0x810 [ 397.414624] ? ___might_sleep+0x163/0x280 [ 397.418792] __should_failslab+0x121/0x190 [ 397.423043] should_failslab+0x9/0x14 11:06:29 executing program 3: r0 = syz_open_dev$admmidi(&(0x7f00000000c0)='/dev/admmidi#\x00', 0xfcd5, 0x40000) ioctl$int_in(r0, 0x5452, &(0x7f0000000100)=0x401) r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r1, &(0x7f0000000080)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000000)={0xffffffffffffffff}, 0x13f}}, 0xffaf) write$RDMA_USER_CM_CMD_SET_OPTION(r1, &(0x7f0000000040)={0xe, 0x2, 0xfa00, @id_afonly={&(0x7f0000000300)=0x1, r2, 0x0, 0x2, 0x4}}, 0xfffffeb0) write$RDMA_USER_CM_CMD_RESOLVE_IP(r1, &(0x7f0000000200)={0x3, 0x40, 0xfa00, {{0xa, 0x4e21}, {0xa, 0x0, 0x0, @mcast1}, r2}}, 0x48) write$RDMA_USER_CM_CMD_CREATE_ID(r1, &(0x7f0000000340)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000380)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r1, &(0x7f00000003c0)={0x3, 0x40, 0xfa00, {{0xa, 0x4e21, 0x0, @ipv4}, {0xa, 0x0, 0x0, @empty}, r3}}, 0x48) write$RDMA_USER_CM_CMD_LISTEN(r1, &(0x7f00000001c0)={0x7, 0x3, 0xfa00, {r3}}, 0xffffff3a) close(r1) [ 397.426854] kmem_cache_alloc+0x2b2/0x6f0 [ 397.431008] ? lock_downgrade+0x810/0x810 [ 397.435169] ? ext4_chunk_trans_blocks+0x30/0x30 [ 397.439938] ? timespec64_trunc+0x180/0x180 [ 397.444276] __d_alloc+0x2e/0x8c0 [ 397.447765] d_alloc+0x4d/0x2b0 [ 397.451079] d_alloc_parallel+0xf4/0x1bc0 [ 397.455293] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 397.460841] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 397.465888] ? __d_lookup_rcu+0x6c0/0x6c0 [ 397.470078] ? __d_lookup+0x40c/0x760 [ 397.473894] ? lockdep_init_map+0x10c/0x5b0 [ 397.478237] ? lockdep_init_map+0x10c/0x5b0 [ 397.482594] __lookup_slow+0x1ab/0x500 [ 397.486516] ? vfs_unlink+0x500/0x500 [ 397.486563] ? lockdep_hardirqs_on+0x415/0x5d0 [ 397.486584] ? d_lookup+0x19e/0x260 [ 397.486609] lookup_one_len+0x16d/0x1a0 [ 397.486630] ? lookup_one_len_unlocked+0x100/0x100 [ 397.495031] ovl_lookup_temp+0x114/0x1a0 [ 397.495046] ? ovl_read_iter+0x370/0x370 [ 397.495067] ? down_write_nested+0x3c/0x90 [ 397.495080] ? lock_rename+0x1ef/0x290 [ 397.495097] ovl_create_temp+0x1e/0x60 [ 397.495112] ovl_copy_up_one+0x7e1/0x17b0 [ 397.495132] ? __lock_acquire+0x53b/0x4700 [ 397.495147] ? ovl_copy_up_inode.part.0+0x5b0/0x5b0 [ 397.495161] ? __lock_acquire+0x53b/0x4700 [ 397.495175] ? __lock_acquire+0x53b/0x4700 [ 397.495235] ? kasan_check_read+0x11/0x20 [ 397.495253] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 397.502848] ovl_copy_up_flags+0x15a/0x1e0 [ 397.502871] ovl_copy_up+0x18/0x1c [ 397.502894] ovl_setattr+0x1cf/0x950 [ 397.502911] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 397.502929] ? ovl_fill_inode+0x710/0x710 [ 397.511910] ? evm_inode_setattr+0x70/0x170 [ 397.511931] ? ovl_fill_inode+0x710/0x710 [ 397.511947] notify_change+0xad9/0xfb0 [ 397.511974] chown_common+0x50c/0x5c0 [ 397.511997] ? chmod_common+0x460/0x460 [ 397.520286] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 397.520303] ? __mnt_want_write+0x1f1/0x2f0 [ 397.520326] do_fchownat+0x143/0x200 [ 397.520343] ? __ia32_sys_chmod+0x80/0x80 [ 397.520362] ? do_syscall_64+0x26/0x610 [ 397.528135] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 397.528151] ? do_syscall_64+0x26/0x610 [ 397.528198] __x64_sys_lchown+0x7e/0xc0 [ 397.528216] do_syscall_64+0x103/0x610 [ 397.528235] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 397.528246] RIP: 0033:0x457e29 [ 397.528261] Code: ad b8 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 b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 397.528269] RSP: 002b:00007f6816056c78 EFLAGS: 00000246 ORIG_RAX: 000000000000005e [ 397.675673] RAX: ffffffffffffffda RBX: 00007f6816056c90 RCX: 0000000000457e29 [ 397.682951] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000020000000 [ 397.690230] RBP: 000000000073bf00 R08: 0000000000000000 R09: 0000000000000000 [ 397.697508] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f68160576d4 [ 397.704793] R13: 00000000004c3a1b R14: 00000000004d6980 R15: 0000000000000003 [ 397.719235] hid-generic 0000:0000:0000.0002: hidraw0: HID v0.00 Device [syz1] on syz1 11:06:29 executing program 3: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000080)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000000)={0xffffffffffffffff}, 0x13f}}, 0xffaf) write$RDMA_USER_CM_CMD_SET_OPTION(r0, &(0x7f0000000040)={0xe, 0x2, 0xfa00, @id_afonly={&(0x7f0000000300)=0x1, r1, 0x0, 0x2, 0x4}}, 0xfffffeb0) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000200)={0x3, 0x40, 0xfa00, {{0xa, 0x4e21}, {0xa, 0x0, 0x0, @mcast1}, r1}}, 0x48) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000340)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000380)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f00000003c0)={0x3, 0x40, 0xfa00, {{0xa, 0x4e21, 0x0, @ipv4}, {}, r2}}, 0x48) write$RDMA_USER_CM_CMD_LISTEN(r0, &(0x7f00000001c0)={0x7, 0x3, 0xfa00, {r2}}, 0xffffff3a) r3 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x4001, 0x1be) accept4$ax25(r3, &(0x7f0000000280)={{0x3, @rose}, [@netrom, @remote, @remote, @remote, @null, @rose, @default, @bcast]}, &(0x7f0000000440)=0x48, 0x80000) getsockopt$inet_tcp_int(r3, 0x6, 0x1e, &(0x7f0000000100), &(0x7f0000000180)=0x4) close(r0) [ 397.950479] overlayfs: workdir and upperdir must reside under the same mount [ 399.005440] net_ratelimit: 15 callbacks suppressed [ 399.005446] protocol 88fb is buggy, dev hsr_slave_0 [ 399.015565] protocol 88fb is buggy, dev hsr_slave_1 [ 399.325427] protocol 88fb is buggy, dev hsr_slave_0 [ 399.330571] protocol 88fb is buggy, dev hsr_slave_1 [ 400.045476] protocol 88fb is buggy, dev hsr_slave_0 [ 400.045481] protocol 88fb is buggy, dev hsr_slave_0 [ 400.045538] protocol 88fb is buggy, dev hsr_slave_1 [ 400.050597] protocol 88fb is buggy, dev hsr_slave_1 [ 400.125451] protocol 88fb is buggy, dev hsr_slave_0 [ 400.130577] protocol 88fb is buggy, dev hsr_slave_1 11:06:31 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) setrlimit(0x7, &(0x7f0000becff0)) clone(0x3002001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() wait4(0x0, 0x0, 0x80000000, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r1, 0x22) ptrace$cont(0x18, r1, 0x0, 0x0) ioctl$sock_inet6_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f00000000c0)={@empty, @dev, @mcast2, 0x0, 0x0, 0x0, 0x126}) ptrace$setregs(0xffffffffffffffff, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x18, r1, 0x0, 0x0) 11:06:31 executing program 2: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000080)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000000)={0xffffffffffffffff}, 0x13f}}, 0xffaf) write$RDMA_USER_CM_CMD_SET_OPTION(r0, &(0x7f0000000040)={0xe, 0x18, 0xfa00, @id_tos={&(0x7f0000000140)=0x4, r1, 0x0, 0x0, 0x1}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000200)={0x3, 0x40, 0xfa00, {{0xa, 0x4e21}, {0xa, 0x0, 0x0, @mcast1}, r1}}, 0x48) openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000340)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000380)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f00000003c0)={0x3, 0x40, 0xfa00, {{0xa, 0x4e21, 0x0, @ipv4}, {}, r2}}, 0x48) write$RDMA_USER_CM_CMD_LISTEN(r0, &(0x7f0000000180)={0x7, 0xffffffffffffff9b, 0xfa00, {r2, 0x20000000007ffc}}, 0xffffffffffffff47) 11:06:31 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000000080)={0x2, 0x4e23, @dev}, 0x10) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r2, &(0x7f0000d65000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000200)=ANY=[@ANYBLOB="240000000201b1d289ed010000009b9575e5ab000000000000000000000800000000000058ca0c8e8429def01f1d2505b045f39eb89de1c8014eee470de529825188318134678726a32785f7fa64de0f631efdc18f41f6c493b478ab765104008ade3c0d3b7797df4799ce649a2065c6dcc1a15be726377a7679abf46a2a2640104d1f34d7c0be7efbfb506eecd4a4a3ee4ac4f2730970658626573dcfc7e3ab0bbde7d0c36d9d", @ANYRES32=0x0], 0x24}}, 0x0) 11:06:31 executing program 5 (fault-call:5 fault-nth:20): mkdir(&(0x7f0000000200)='./file1\x00', 0x0) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) symlink(&(0x7f0000000280)='./file1\x00', &(0x7f0000000240)='./file1/file0\x00') link(&(0x7f0000000040)='./file1/file0\x00', &(0x7f00000006c0)='./file2\x00') mount$overlay(0x400000, &(0x7f0000000300)='./file0\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=.:file0,workdir=./file1']) lchown(&(0x7f0000000000)='./file0/file1/file0\x00', 0x0, 0x0) 11:06:31 executing program 3: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000080)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000000)={0xffffffffffffffff}, 0x13f}}, 0xffaf) write$RDMA_USER_CM_CMD_SET_OPTION(r0, &(0x7f0000000040)={0xe, 0x2, 0xfa00, @id_afonly={&(0x7f0000000300)=0x1, r1, 0x0, 0x2, 0x4}}, 0xfffffeb0) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000200)={0x3, 0x40, 0xfa00, {{0xa, 0x4e21}, {0xa, 0x0, 0x0, @mcast1}, r1}}, 0x48) write$RDMA_USER_CM_CMD_NOTIFY(r0, &(0x7f00000000c0)={0xf, 0x8, 0xfa00, {r1, 0x7}}, 0x10) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000340)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000380)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f00000003c0)={0x3, 0x40, 0xfa00, {{0xa, 0x4e21, 0x0, @ipv4}, {}, r2}}, 0x48) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$tipc(&(0x7f0000001e00)='TIPC\x00') sendmsg$TIPC_CMD_ENABLE_BEARER(r3, &(0x7f0000001ec0)={&(0x7f0000001c80), 0xc, &(0x7f0000001e80)={&(0x7f0000001e40)={0x3c, r4, 0x2, 0x70bd2c, 0x25dfdbfb, {{}, 0x0, 0x4101, 0x0, {0x20, 0x17, {0x1, 0x2, @l2={'eth', 0x3a, 'veth0_to_hsr\x00'}}}}, ["", "", "", "", "", "", ""]}, 0x3c}, 0x1, 0x0, 0x0, 0x20008000}, 0x4000000) write$RDMA_USER_CM_CMD_LISTEN(r0, &(0x7f00000001c0)={0x7, 0x3, 0xfa00, {r2}}, 0xffffff3a) r5 = syz_open_dev$mice(&(0x7f0000001dc0)='/dev/input/mice\x00', 0x0, 0x290003) ioctl$EVIOCGMASK(r5, 0x80104592, &(0x7f0000001d80)={0x11, 0x95, &(0x7f0000001cc0)="d37406078e2b52ee96ddca2aaebe4a8eafeaa24e471d57bdf4ccfcbd8a07b2abf5794259d5d7ea8cf2bbf01eaff4917fbd10202900baa6a6b2eb608eb3c90f3a61d3f9e6be6063b916e97157ec8296ecb6e40c7780fa8c97923f180c09e1c1cf12f93fbf4e62e21c4d10d2024224f8e996ed7d2d10011b64bb330b7443e1ad79de3a890dcbb93c3226126b2e6527ea3fe767829c99"}) ioctl$LOOP_SET_BLOCK_SIZE(r5, 0x4c09, 0x3) close(r0) r6 = openat(0xffffffffffffffff, &(0x7f0000000440)='./file0\x00', 0x40000, 0xc7) recvmsg(r6, &(0x7f0000001c40)={&(0x7f0000000640)=@rc, 0x80, &(0x7f0000001b80)=[{&(0x7f00000006c0)=""/38, 0x26}, {&(0x7f0000000700)=""/99, 0x63}, {&(0x7f0000000780)=""/179, 0xb3}, {&(0x7f0000000840)=""/4096, 0x1000}, {&(0x7f0000001840)=""/114, 0x72}, {&(0x7f00000018c0)}, {&(0x7f0000001900)=""/218, 0xda}, {&(0x7f0000001a00)=""/164, 0xa4}, {&(0x7f0000001ac0)=""/140, 0x8c}], 0x9}, 0x10000) ioctl$PPPIOCGCHAN(r6, 0x80047437, &(0x7f00000018c0)) write$FUSE_DIRENT(r6, &(0x7f0000000480)=ANY=[@ANYBLOB="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"], 0x198) io_setup(0x5, &(0x7f0000000100)=0x0) io_getevents(r7, 0x2, 0x3, &(0x7f0000000280)=[{}, {}, {}], &(0x7f0000000180)={0x77359400}) 11:06:31 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000000080)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000000100)='/dev/vcs#\x00', 0x5, 0x0) read$FUSE(r1, &(0x7f0000000740), 0x1000) ioctl$VIDIOC_QUERY_DV_TIMINGS(r1, 0x80845663, &(0x7f0000000140)) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f0000000200)) r2 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x0, 0x405) writev(r2, &(0x7f0000000700)=[{&(0x7f00000000c0)="c2", 0x1}], 0x1) [ 400.310694] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.4'. [ 400.334865] FAULT_INJECTION: forcing a failure. [ 400.334865] name failslab, interval 1, probability 0, space 0, times 0 [ 400.356339] CPU: 0 PID: 11439 Comm: syz-executor.5 Not tainted 5.0.0-rc7+ #83 [ 400.363628] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 400.372979] Call Trace: [ 400.375579] dump_stack+0x172/0x1f0 [ 400.375666] should_fail.cold+0xa/0x1b [ 400.375684] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 400.375700] ? check_noncircular+0x20/0x20 [ 400.375719] ? ___might_sleep+0x163/0x280 [ 400.396700] __should_failslab+0x121/0x190 [ 400.400946] should_failslab+0x9/0x14 [ 400.404759] __kmalloc+0x2dc/0x740 [ 400.408331] ? ext4_find_extent+0x76e/0x9d0 [ 400.412673] ext4_find_extent+0x76e/0x9d0 [ 400.416839] ? rcu_lockdep_current_cpu_online+0xe3/0x130 [ 400.422297] ext4_ext_map_blocks+0x1cc/0x4e50 [ 400.426824] ? ext4_ext_release+0x10/0x10 [ 400.430979] ? __lock_is_held+0xb6/0x140 [ 400.435083] ? lock_acquire+0x16f/0x3f0 [ 400.439067] ? ext4_map_blocks+0x424/0x1a20 [ 400.443404] ext4_map_blocks+0xecb/0x1a20 [ 400.447569] ? ext4_issue_zeroout+0x170/0x170 [ 400.452075] ? kasan_check_write+0x14/0x20 [ 400.456315] ? __brelse+0x95/0xb0 [ 400.459792] ext4_getblk+0xc4/0x510 [ 400.463432] ? ext4_iomap_begin+0xfe0/0xfe0 [ 400.467779] ? ext4_free_inode+0x1470/0x1470 [ 400.472228] ext4_bread+0x8f/0x230 [ 400.475783] ? ext4_getblk+0x510/0x510 [ 400.479701] ext4_append+0x155/0x370 [ 400.483454] ext4_mkdir+0x61b/0xdf0 [ 400.487109] ? ext4_init_dot_dotdot+0x520/0x520 [ 400.491813] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 400.497361] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 400.502929] ? security_inode_permission+0xd5/0x110 11:06:32 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000100)='numa_maps\x00') socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000003b40)) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) prctl$PR_SET_MM(0x23, 0x20000000005, &(0x7f0000ffb000/0x4000)=nil) readv(r0, &(0x7f0000000000)=[{&(0x7f0000001400)=""/4096, 0x1000}], 0x1) [ 400.507970] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 400.513540] ? security_inode_mkdir+0xee/0x120 [ 400.518148] vfs_mkdir+0x433/0x690 [ 400.521704] ovl_create_real+0x287/0x420 [ 400.525791] ovl_create_temp+0x48/0x60 [ 400.529692] ovl_copy_up_one+0x7e1/0x17b0 [ 400.533870] ? __lock_acquire+0x53b/0x4700 [ 400.538126] ? ovl_copy_up_inode.part.0+0x5b0/0x5b0 [ 400.543176] ? __lock_acquire+0x53b/0x4700 [ 400.547435] ? __lock_acquire+0x53b/0x4700 [ 400.551756] ? kasan_check_read+0x11/0x20 [ 400.555931] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 11:06:32 executing program 1: r0 = syz_open_dev$usbmon(0x0, 0x0, 0x0) ioctl$DRM_IOCTL_VERSION(r0, 0xc0406400, &(0x7f0000000200)={0x9, 0x6, 0x0, 0x7e, &(0x7f0000000180)=""/126, 0x2e, &(0x7f0000000080)=""/46, 0xed, &(0x7f0000000280)=""/237}) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) syz_open_dev$sndtimer(&(0x7f00000003c0)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r0, 0xc0a45352, 0x0) r1 = semget$private(0x0, 0x3, 0x400) semtimedop(r1, &(0x7f0000000140)=[{0x6, 0x2, 0x100800}, {0x3, 0x7fff, 0x1800}, {0x3, 0x7, 0x1000}], 0x3, &(0x7f0000000100)={0x0, 0x1c9c380}) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, 0x0, &(0x7f0000000380)) r2 = openat$sequencer(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_open_dev$dri(&(0x7f0000000240)='/dev/dri/card#\x00', 0x5, 0x0) get_mempolicy(&(0x7f0000000040), 0x0, 0x0, &(0x7f0000ffc000/0x2000)=nil, 0x2) clone(0x1006210f, 0x0, 0x0, &(0x7f0000000000), &(0x7f00000004c0)) r3 = syz_open_dev$dri(&(0x7f0000001080)='/dev/dri/card#\x00', 0x0, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f00000000c0)={'veth1_to_hsr\x00', 0x2202}) pread64(r3, 0x0, 0x0, 0x0) [ 400.561483] ovl_copy_up_flags+0x15a/0x1e0 [ 400.565748] ovl_copy_up+0x18/0x1c [ 400.569297] ovl_setattr+0x1cf/0x950 [ 400.573026] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 400.578597] ? ovl_fill_inode+0x710/0x710 [ 400.582780] ? evm_inode_setattr+0x70/0x170 [ 400.587122] ? ovl_fill_inode+0x710/0x710 [ 400.591306] notify_change+0xad9/0xfb0 [ 400.595230] chown_common+0x50c/0x5c0 [ 400.599052] ? chmod_common+0x460/0x460 [ 400.603051] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 400.608598] ? __mnt_want_write+0x1f1/0x2f0 [ 400.612931] do_fchownat+0x143/0x200 [ 400.616658] ? __ia32_sys_chmod+0x80/0x80 [ 400.620818] ? do_syscall_64+0x26/0x610 [ 400.624805] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 400.630181] ? do_syscall_64+0x26/0x610 [ 400.633960] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.4'. [ 400.634182] __x64_sys_lchown+0x7e/0xc0 [ 400.634227] do_syscall_64+0x103/0x610 [ 400.634245] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 400.655870] RIP: 0033:0x457e29 [ 400.659081] Code: ad b8 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 b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 400.677987] RSP: 002b:00007f6816056c78 EFLAGS: 00000246 ORIG_RAX: 000000000000005e [ 400.685745] RAX: ffffffffffffffda RBX: 00007f6816056c90 RCX: 0000000000457e29 [ 400.693020] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000020000000 [ 400.700291] RBP: 000000000073bf00 R08: 0000000000000000 R09: 0000000000000000 [ 400.707566] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f68160576d4 [ 400.714837] R13: 00000000004c3a1b R14: 00000000004d6980 R15: 0000000000000003 11:06:32 executing program 5 (fault-call:5 fault-nth:21): mkdir(&(0x7f0000000200)='./file1\x00', 0x0) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) symlink(&(0x7f0000000280)='./file1\x00', &(0x7f0000000240)='./file1/file0\x00') link(&(0x7f0000000040)='./file1/file0\x00', &(0x7f00000006c0)='./file2\x00') mount$overlay(0x400000, &(0x7f0000000300)='./file0\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=.:file0,workdir=./file1']) lchown(&(0x7f0000000000)='./file0/file1/file0\x00', 0x0, 0x0) 11:06:32 executing program 2: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000080)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000000)={0xffffffffffffffff}, 0x13f}}, 0xffaf) write$RDMA_USER_CM_CMD_SET_OPTION(r0, &(0x7f0000000040)={0xe, 0x2, 0xfa00, @id_afonly={&(0x7f0000000300)=0x1, r1, 0x0, 0x2, 0x4}}, 0xfffffeb0) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000200)={0x3, 0x40, 0xfa00, {{0xa, 0x4e21}, {0xa, 0x0, 0x0, @mcast1}, r1}}, 0x48) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000340)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000380)={0xffffffffffffffff}, 0x13f}}, 0x20) r3 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/capi/capi20\x00', 0x80000, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000440)={{{@in6=@remote, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @empty}}, 0x0, @in=@local}}, &(0x7f0000000100)=0xe8) setsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f0000000540)={{{@in=@dev={0xac, 0x14, 0x14, 0x10}, @in=@broadcast, 0x4e21, 0x1, 0x4e23, 0x1, 0x0, 0x20, 0x80, 0x33, 0x0, r4}, {0x101, 0x7f, 0x9, 0x2, 0x5, 0x4, 0x10000, 0x8}, {0x80000000000000, 0x5, 0x91, 0x1}, 0x5, 0x6e6bbf, 0x0, 0x0, 0x1, 0x3}, {{@in6=@mcast2, 0x4d6, 0x7f}, 0xa, @in6=@loopback, 0x3505, 0x3, 0x3, 0xffffffffffffa9b5, 0x8001, 0x1ff, 0xfffffffffffffffd}}, 0xe8) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f00000003c0)={0x3, 0x40, 0xfa00, {{0xa, 0x4e21, 0x0, @ipv4}, {}, r2}}, 0x48) write$RDMA_USER_CM_CMD_LISTEN(r0, &(0x7f00000001c0)={0x7, 0x3, 0xfa00, {r2}}, 0xffffff3a) ioctl$KVM_REINJECT_CONTROL(r3, 0xae71, &(0x7f0000000180)={0x2}) 11:06:32 executing program 4: r0 = socket$inet6(0xa, 0x803, 0x4) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000180)={0x2, &(0x7f0000000100)=[{0x4d}, {0x6}]}, 0x10) ioctl$FS_IOC_FIEMAP(r0, 0xc020660b, &(0x7f00000001c0)=ANY=[@ANYBLOB="06000000000000000800000000000000060000000000000500000000000000fffffffffffffffff4080000000000000000000000000000000000000000000001010000000000000011c600000000000800000000000000400000000000000001000100000000000000000000000000000000000000000000100000000000000000000000000000000200000000000008000000000000002003000000000000000000000000000000000000000000e50522000000000000000000000000000004000000000000000400000000000000060000000000000000000000000000000000000000000000001000000000000000000000000000000700000000000000080000000000000000100000000000000000000000000000000000000000000000070000000000000000000000000000ad63c67bb01867"]) [ 400.990573] FAULT_INJECTION: forcing a failure. [ 400.990573] name failslab, interval 1, probability 0, space 0, times 0 [ 401.021786] CPU: 1 PID: 11463 Comm: syz-executor.5 Not tainted 5.0.0-rc7+ #83 [ 401.029084] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 401.038436] Call Trace: [ 401.041049] dump_stack+0x172/0x1f0 [ 401.044694] should_fail.cold+0xa/0x1b [ 401.048610] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 401.053723] ? check_noncircular+0x20/0x20 [ 401.057988] ? ___might_sleep+0x163/0x280 [ 401.062147] __should_failslab+0x121/0x190 [ 401.066399] should_failslab+0x9/0x14 [ 401.070205] __kmalloc+0x2dc/0x740 [ 401.073762] ? ext4_find_extent+0x76e/0x9d0 [ 401.078094] ext4_find_extent+0x76e/0x9d0 [ 401.082253] ? rcu_lockdep_current_cpu_online+0xe3/0x130 [ 401.087724] ext4_ext_map_blocks+0x1cc/0x4e50 [ 401.092248] ? ext4_ext_release+0x10/0x10 [ 401.096423] ? __lock_is_held+0xb6/0x140 [ 401.100499] ? lock_acquire+0x16f/0x3f0 [ 401.104487] ? ext4_map_blocks+0x424/0x1a20 [ 401.108863] ext4_map_blocks+0xecb/0x1a20 [ 401.113020] ? ext4_issue_zeroout+0x170/0x170 [ 401.117521] ? kasan_check_write+0x14/0x20 [ 401.121762] ? __brelse+0x95/0xb0 [ 401.125233] ext4_getblk+0xc4/0x510 [ 401.128890] ? ext4_iomap_begin+0xfe0/0xfe0 [ 401.133219] ? ext4_free_inode+0x1470/0x1470 [ 401.137628] ext4_bread+0x8f/0x230 [ 401.141168] ? ext4_getblk+0x510/0x510 [ 401.145066] ext4_append+0x155/0x370 [ 401.148792] ext4_mkdir+0x61b/0xdf0 [ 401.152430] ? ext4_init_dot_dotdot+0x520/0x520 [ 401.157097] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 401.162645] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 401.168196] ? security_inode_permission+0xd5/0x110 [ 401.173216] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 401.178762] ? security_inode_mkdir+0xee/0x120 [ 401.183364] vfs_mkdir+0x433/0x690 [ 401.186915] ovl_create_real+0x287/0x420 [ 401.190977] ovl_create_temp+0x48/0x60 [ 401.194877] ovl_copy_up_one+0x7e1/0x17b0 [ 401.199048] ? __lock_acquire+0x53b/0x4700 [ 401.203291] ? ovl_copy_up_inode.part.0+0x5b0/0x5b0 [ 401.208310] ? __lock_acquire+0x53b/0x4700 [ 401.212544] ? __lock_acquire+0x53b/0x4700 [ 401.216842] ? kasan_check_read+0x11/0x20 [ 401.220996] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 401.226535] ovl_copy_up_flags+0x15a/0x1e0 [ 401.230786] ovl_copy_up+0x18/0x1c [ 401.234337] ovl_setattr+0x1cf/0x950 [ 401.238081] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 401.243616] ? ovl_fill_inode+0x710/0x710 [ 401.247795] ? evm_inode_setattr+0x70/0x170 [ 401.252131] ? ovl_fill_inode+0x710/0x710 [ 401.256295] notify_change+0xad9/0xfb0 [ 401.260203] chown_common+0x50c/0x5c0 [ 401.264011] ? chmod_common+0x460/0x460 [ 401.267998] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 401.273538] ? __mnt_want_write+0x1f1/0x2f0 [ 401.277889] do_fchownat+0x143/0x200 [ 401.281605] ? __ia32_sys_chmod+0x80/0x80 [ 401.285765] ? do_syscall_64+0x26/0x610 [ 401.289747] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 401.295105] ? do_syscall_64+0x26/0x610 [ 401.299089] __x64_sys_lchown+0x7e/0xc0 [ 401.303098] do_syscall_64+0x103/0x610 [ 401.306991] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 401.312191] RIP: 0033:0x457e29 [ 401.315387] Code: ad b8 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 b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 401.334299] RSP: 002b:00007f6816056c78 EFLAGS: 00000246 ORIG_RAX: 000000000000005e 11:06:33 executing program 2: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r1 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/capi/capi20ncci\x00', 0x400100, 0x0) r2 = syz_genetlink_get_family_id$tipc(&(0x7f0000000180)='TIPC\x00') sendmsg$TIPC_CMD_SHOW_PORTS(r1, &(0x7f0000000440)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000280)={0x1c, r2, 0x20, 0x70bd2b, 0x25dfdbff, {}, ["", "", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x40000}, 0x8000) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000080)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000000)={0xffffffffffffffff}, 0x13f}}, 0xffaf) r4 = syz_genetlink_get_family_id$team(&(0x7f00000004c0)='team\x00') recvmmsg(r1, &(0x7f0000001880)=[{{&(0x7f0000000500)=@generic, 0x80, &(0x7f00000006c0)=[{&(0x7f0000000580)=""/123, 0x7b}, {&(0x7f0000000600)=""/135, 0x87}], 0x2, &(0x7f0000000700)=""/4096, 0x1000}, 0x1}, {{&(0x7f0000001700)=@xdp={0x2c, 0x0, 0x0}, 0x80, &(0x7f0000001780), 0x0, &(0x7f00000017c0)=""/151, 0x97}, 0x3}], 0x2, 0x10000, &(0x7f0000001900)={0x77359400}) ioctl$EVIOCSABS3F(r1, 0x401845ff, &(0x7f0000001a40)={0x2000000000, 0xb5, 0x7, 0x0, 0x8, 0x629}) getsockname$packet(r1, &(0x7f0000001940)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local}, &(0x7f0000001980)=0x14) ioctl$ifreq_SIOCGIFINDEX_team(r1, 0x8933, &(0x7f0000001b40)={'team0\x00', 0x0}) getpeername$packet(r1, &(0x7f0000001b80)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000001bc0)=0x14) getpeername(0xffffffffffffff9c, &(0x7f0000001fc0)=@ll={0x11, 0x0, 0x0}, &(0x7f0000002040)=0x80) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000002540)={{{@in=@initdev, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@loopback}}, &(0x7f0000002640)=0xe8) accept$packet(r1, &(0x7f0000002680)={0x11, 0x0, 0x0}, &(0x7f00000026c0)=0x14) accept$packet(r1, &(0x7f0000002b40)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, &(0x7f0000002b80)=0x14) getpeername$packet(r1, &(0x7f0000002bc0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, &(0x7f0000002c00)=0x14) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f00000019c0)={'vlan0\x00', 0x0}) sendmsg$TEAM_CMD_NOOP(r1, &(0x7f0000002fc0)={&(0x7f0000000480)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000002f80)={&(0x7f0000001c00)=ANY=[@ANYBLOB="e4020000", @ANYRES16=r4, @ANYBLOB="00002dbd7000fddbdf250000000008000100", @ANYRES32=r5, @ANYBLOB="7c00020040000100240001006c625f686173685f737461747300000000000000000000000000000000000000080003000b0000000800040001000000080007000000000038000100240001006e6f746966795f70656572735f636f756e7400000000000000000000000000000800030003000000080004000100008008000100", @ANYRES32=r6, @ANYBLOB="400002003c00010024000100757365725f6c696e6b75705f656e61626c65640000000000000000000000000008000300060000000400040008000600", @ANYRES32=r7, @ANYBLOB="08000100", @ANYRES32=r8, @ANYBLOB="80000200400001002400010071756575655f69640000000000000000000000000000000000000000000000000800030003000000080004000400000008000600", @ANYRES32=r9, @ANYBLOB="3c000100240001006270665f686173685f66756e6300000000000000000000000000000000000000080003000b0000000c000400040009040000000008000100", @ANYRES32=r10, @ANYBLOB="7401020038000100240001006c625f73746174735f726566726573685f696a74657276616c00000000000000080003000300000008000400200000003c00010024000100656e61626c65640000000000000000000000000000000000000000000000000008000300060000000400040008000600", @ANYRES32=r11, @ANYBLOB="400001002400010071756575655f69640000000000000000000000000000000000000000000000000800030003000000080004000100000008000600", @ANYRES32=r12, @ANYBLOB="44000100240001006d6f6465000000000000000000000000000000000000000000000000000000000800030005000000140004006163746976656261636b7570000000003800010024000100616374697665706f727400000000000000000000000000000000000000000000080003000300000008000400", @ANYRES32=r13, @ANYBLOB="40000100240001006c625f74785f6804000000000000006f05745f6d617070696e670000000000000c0003000300000008000400e484b0adb8d2d86b1c53c753754051212d222abe2900564a8fa5637f40002e87f03180ad19366c363befde442078cc4d71a5d0301bff204d4a500fe41a88896e0c9800000000", @ANYRES32=r14, @ANYBLOB="080002000000c1d9"], 0x2e4}, 0x1, 0x0, 0x0, 0x4}, 0x0) write$RDMA_USER_CM_CMD_SET_OPTION(r0, &(0x7f0000000040)={0xe, 0x2, 0xfa00, @id_afonly={&(0x7f0000000300)=0x1, r3, 0x0, 0x2, 0x4}}, 0xfffffeb0) r15 = fcntl$getown(r1, 0x9) ioctl$TIOCSPGRP(r1, 0x5410, &(0x7f0000001a00)=r15) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000200)={0x3, 0x40, 0xfa00, {{0xa, 0x4e21}, {0xa, 0x0, 0x0, @mcast1}, r3}}, 0x48) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000340)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000380)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f00000003c0)={0x3, 0x40, 0xfa00, {{0xa, 0x4e21, 0x0, @ipv4}, {}, r16}}, 0x48) write$RDMA_USER_CM_CMD_LISTEN(r0, &(0x7f00000001c0)={0x7, 0x8, 0xfa00, {r3}}, 0x10) ioctl$SIOCRSGCAUSE(r1, 0x89e0, &(0x7f0000001780)) sync_file_range(r1, 0x1, 0x0, 0x0) [ 401.342001] RAX: ffffffffffffffda RBX: 00007f6816056c90 RCX: 0000000000457e29 [ 401.349271] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000020000000 [ 401.356549] RBP: 000000000073bf00 R08: 0000000000000000 R09: 0000000000000000 [ 401.363809] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f68160576d4 [ 401.371073] R13: 00000000004c3a1b R14: 00000000004d6980 R15: 0000000000000003 [ 401.467800] ================================================================== [ 401.475378] BUG: KASAN: use-after-free in __list_del_entry_valid+0xe6/0xf5 [ 401.475393] Read of size 8 at addr ffff8880a578ee20 by task syz-executor.2/11475 [ 401.475396] [ 401.475411] CPU: 0 PID: 11475 Comm: syz-executor.2 Not tainted 5.0.0-rc7+ #83 [ 401.475418] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 401.475423] Call Trace: [ 401.475443] dump_stack+0x172/0x1f0 [ 401.475468] ? __list_del_entry_valid+0xe6/0xf5 [ 401.475490] print_address_description.cold+0x7c/0x20d [ 401.475503] ? __list_del_entry_valid+0xe6/0xf5 [ 401.475519] ? __list_del_entry_valid+0xe6/0xf5 [ 401.490073] kasan_report.cold+0x1b/0x40 [ 401.490092] ? __list_del_entry_valid+0xe6/0xf5 [ 401.490111] __asan_report_load8_noabort+0x14/0x20 [ 401.547406] __list_del_entry_valid+0xe6/0xf5 [ 401.551905] cma_cancel_operation+0x2d7/0xa10 [ 401.556406] rdma_destroy_id+0x8d/0xab0 [ 401.560389] ? _raw_spin_unlock_irqrestore+0xa4/0xe0 [ 401.565488] ? complete+0x61/0x80 [ 401.568984] ucma_close+0x115/0x320 [ 401.572600] ? ucma_free_ctx+0xb90/0xb90 [ 401.576671] __fput+0x2df/0x8d0 [ 401.579949] ____fput+0x16/0x20 [ 401.583240] task_work_run+0x14a/0x1c0 [ 401.587133] exit_to_usermode_loop+0x273/0x2c0 [ 401.591725] do_syscall_64+0x52d/0x610 [ 401.595642] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 401.600834] RIP: 0033:0x411d31 [ 401.604026] Code: 75 14 b8 03 00 00 00 0f 05 48 3d 01 f0 ff ff 0f 83 94 19 00 00 c3 48 83 ec 08 e8 0a fc ff ff 48 89 04 24 b8 03 00 00 00 0f 05 <48> 8b 3c 24 48 89 c2 e8 53 fc ff ff 48 89 d0 48 83 c4 08 48 3d 01 [ 401.622919] RSP: 002b:00007ffc529d94d0 EFLAGS: 00000293 ORIG_RAX: 0000000000000003 [ 401.631233] RAX: 0000000000000000 RBX: 0000000000000005 RCX: 0000000000411d31 [ 401.638515] RDX: 0000000000000000 RSI: 0000000000743198 RDI: 0000000000000004 [ 401.645790] RBP: 0000000000000000 R08: 0000000000061fe6 R09: 0000000000061fe6 [ 401.653055] R10: 00007ffc529d9400 R11: 0000000000000293 R12: 0000000000000000 [ 401.660613] R13: 0000000000000001 R14: 0000000000000089 R15: 0000000000000002 [ 401.667894] [ 401.669517] Allocated by task 11479: [ 401.673226] save_stack+0x45/0xd0 [ 401.676685] __kasan_kmalloc.constprop.0+0xcf/0xe0 [ 401.681608] kasan_kmalloc+0x9/0x10 [ 401.685217] kmem_cache_alloc_trace+0x151/0x760 [ 401.689898] __rdma_create_id+0x5f/0x4e0 [ 401.693945] ucma_create_id+0x1de/0x640 [ 401.697914] ucma_write+0x2da/0x3c0 [ 401.701545] __vfs_write+0x116/0x8e0 [ 401.705254] vfs_write+0x20c/0x580 [ 401.708809] ksys_write+0xea/0x1f0 [ 401.712340] __x64_sys_write+0x73/0xb0 [ 401.716222] do_syscall_64+0x103/0x610 [ 401.720135] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 401.725310] [ 401.726940] Freed by task 11475: [ 401.730324] save_stack+0x45/0xd0 [ 401.733764] __kasan_slab_free+0x102/0x150 [ 401.737992] kasan_slab_free+0xe/0x10 [ 401.741814] kfree+0xcf/0x230 [ 401.744906] rdma_destroy_id+0x723/0xab0 [ 401.748954] ucma_close+0x115/0x320 [ 401.752607] __fput+0x2df/0x8d0 [ 401.755886] ____fput+0x16/0x20 [ 401.759163] task_work_run+0x14a/0x1c0 [ 401.763046] exit_to_usermode_loop+0x273/0x2c0 [ 401.767627] do_syscall_64+0x52d/0x610 [ 401.771507] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 401.776691] [ 401.778336] The buggy address belongs to the object at ffff8880a578ec40 [ 401.778336] which belongs to the cache kmalloc-2k of size 2048 [ 401.791004] The buggy address is located 480 bytes inside of [ 401.791004] 2048-byte region [ffff8880a578ec40, ffff8880a578f440) [ 401.802950] The buggy address belongs to the page: [ 401.807883] page:ffffea000295e380 count:1 mapcount:0 mapping:ffff88812c3f0c40 index:0x0 compound_mapcount: 0 [ 401.817888] flags: 0x1fffc0000010200(slab|head) [ 401.822568] raw: 01fffc0000010200 ffffea00023f2688 ffffea0002a1f088 ffff88812c3f0c40 [ 401.830460] raw: 0000000000000000 ffff8880a578e3c0 0000000100000003 0000000000000000 [ 401.838345] page dumped because: kasan: bad access detected [ 401.844053] [ 401.845701] Memory state around the buggy address: [ 401.850621] ffff8880a578ed00: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 401.858000] ffff8880a578ed80: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 401.865365] >ffff8880a578ee00: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 401.872714] ^ [ 401.877119] ffff8880a578ee80: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 401.884473] ffff8880a578ef00: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 401.891824] ================================================================== [ 401.899164] Disabling lock debugging due to kernel taint [ 401.905146] Kernel panic - not syncing: panic_on_warn set ... [ 401.911048] CPU: 0 PID: 11475 Comm: syz-executor.2 Tainted: G B 5.0.0-rc7+ #83 [ 401.919710] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 401.929076] Call Trace: [ 401.931671] dump_stack+0x172/0x1f0 [ 401.935305] panic+0x2cb/0x65c [ 401.938500] ? __warn_printk+0xf3/0xf3 [ 401.942384] ? __list_del_entry_valid+0xe6/0xf5 [ 401.947055] ? preempt_schedule+0x4b/0x60 [ 401.951199] ? ___preempt_schedule+0x16/0x18 [ 401.955605] ? trace_hardirqs_on+0x5e/0x230 [ 401.959940] ? __list_del_entry_valid+0xe6/0xf5 [ 401.964618] end_report+0x47/0x4f [ 401.968073] ? __list_del_entry_valid+0xe6/0xf5 [ 401.972751] kasan_report.cold+0xe/0x40 [ 401.976730] ? __list_del_entry_valid+0xe6/0xf5 [ 401.981411] __asan_report_load8_noabort+0x14/0x20 [ 401.986343] __list_del_entry_valid+0xe6/0xf5 [ 401.990863] cma_cancel_operation+0x2d7/0xa10 [ 401.995366] rdma_destroy_id+0x8d/0xab0 [ 401.999339] ? _raw_spin_unlock_irqrestore+0xa4/0xe0 [ 402.004455] ? complete+0x61/0x80 [ 402.007913] ucma_close+0x115/0x320 [ 402.011539] ? ucma_free_ctx+0xb90/0xb90 [ 402.015610] __fput+0x2df/0x8d0 [ 402.018894] ____fput+0x16/0x20 [ 402.022166] task_work_run+0x14a/0x1c0 [ 402.026060] exit_to_usermode_loop+0x273/0x2c0 [ 402.030643] do_syscall_64+0x52d/0x610 [ 402.034532] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 402.039730] RIP: 0033:0x411d31 [ 402.042930] Code: 75 14 b8 03 00 00 00 0f 05 48 3d 01 f0 ff ff 0f 83 94 19 00 00 c3 48 83 ec 08 e8 0a fc ff ff 48 89 04 24 b8 03 00 00 00 0f 05 <48> 8b 3c 24 48 89 c2 e8 53 fc ff ff 48 89 d0 48 83 c4 08 48 3d 01 [ 402.061851] RSP: 002b:00007ffc529d94d0 EFLAGS: 00000293 ORIG_RAX: 0000000000000003 [ 402.069563] RAX: 0000000000000000 RBX: 0000000000000005 RCX: 0000000000411d31 [ 402.076832] RDX: 0000000000000000 RSI: 0000000000743198 RDI: 0000000000000004 [ 402.084098] RBP: 0000000000000000 R08: 0000000000061fe6 R09: 0000000000061fe6 [ 402.091365] R10: 00007ffc529d9400 R11: 0000000000000293 R12: 0000000000000000 [ 402.098642] R13: 0000000000000001 R14: 0000000000000089 R15: 0000000000000002 [ 402.106947] Kernel Offset: disabled [ 402.110573] Rebooting in 86400 seconds..