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"}) (async) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r1, 0xd000943d, &(0x7f000004c400)={0x7fffffff, [], 0xf9, "b6cb0086db82a6"}) (async) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f000004db80)) (async) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000053fc0)={0x80, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r10}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r11}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r11}], 0xe1, "6b0db1ee8743c7"}) (async) ioctl$BTRFS_IOC_TREE_SEARCH_V2(r0, 0xc0709411, &(0x7f000004d400)={{0x0, 0xad, 0x8245, 0x2, 0x9, 0x5, 0x3f, 0xfffffe00, 0x3f00, 0x80000000, 0x5, 0x101, 0x8001, 0x8, 0x5cd}, 0x8, [0x0]}) (async) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f000004d480)={0x401, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r5}, {r7}, {r9, r11}, {r12}], 0x5, "12a2b5a91bd5da"}) (async) fcntl$dupfd(r2, 0x0, r3) (async) write(r13, &(0x7f0000000100), 0xfffffe5d) (async) 04:05:26 executing program 0: pipe(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) (async) syz_open_dev$vcsn(0x0, 0x0, 0x0) (async) r1 = openat$sysfs(0xffffff9c, &(0x7f0000000340)='/sys/fs/bpf', 0x0, 0x0) openat$cgroup_pressure(r1, &(0x7f0000000000)='memory.pressure\x00', 0x2, 0x0) (async) ioctl$PPPIOCGCHAN(r1, 0x80047437, &(0x7f0000000000)) r2 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) (async) r3 = syz_open_dev$usbfs(0x0, 0x77, 0x0) (async) perf_event_open$cgroup(0x0, r0, 0x0, r0, 0x0) (async) r4 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, 0x0) (async) r5 = fcntl$dupfd(r2, 0x0, r4) (async) r6 = openat$sw_sync_info(0xffffff9c, &(0x7f0000000040), 0x4080, 0x0) setsockopt$inet_tcp_TCP_QUEUE_SEQ(r6, 0x6, 0x15, &(0x7f0000000080)=0x8, 0x4) write(r5, &(0x7f0000000100), 0xfffffe5d) (async) ioctl$BTRFS_IOC_RM_DEV(0xffffffffffffffff, 0x5000940b, &(0x7f0000000380)={{r3}, "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"}) 04:05:26 executing program 2: setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f0000000040)={0x4, &(0x7f00000001c0)=[{0x6, 0xf7, 0x7f, 0xdd84}, {0x3ff, 0x9b, 0x4, 0x4}, {0x1, 0xc1, 0x9, 0x6}, {0x0, 0x1, 0x4, 0x8}]}, 0x8) pipe(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) (async) syz_open_dev$vcsn(0x0, 0x0, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) r2 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x0, 0x40000000}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = fcntl$dupfd(r1, 0x0, r2) (async, rerun: 64) r4 = socket(0x200000000000011, 0x3, 0x0) (rerun: 64) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000000)={'ip6tnl0\x00', 0x0}) bind$packet(r4, &(0x7f0000000040)={0x11, 0x0, r5, 0x1, 0x0, 0x6, @random="747e905520af"}, 0x14) (async, rerun: 32) sendmsg$nl_route(r0, &(0x7f0000000180)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x80402000}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)=@bridge_dellink={0x44, 0x11, 0x8, 0x70bd27, 0x25dfdbfd, {0x7, 0x0, 0x0, r5, 0x460c0, 0x200}, [@IFLA_LINKMODE={0x5, 0x11, 0x3f}, @IFLA_GROUP={0x8, 0x1b, 0x376}, @IFLA_IFALIAS={0x14, 0x14, 'wlan0\x00'}]}, 0x44}, 0x1, 0x0, 0x0, 0x4000080}, 0x20040811) (async, rerun: 32) write(r3, &(0x7f0000000100), 0xfffffe5d) 04:05:26 executing program 3: pipe(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = syz_open_dev$vcsn(&(0x7f0000000080), 0x8, 0x24441) ioctl$KVM_CAP_HYPERV_ENLIGHTENED_VMCS(r1, 0x4068aea3, 0x0) r2 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) openat$vcsu(0xffffff9c, &(0x7f0000000000), 0x4100, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x0, 0x0) r3 = syz_open_dev$usbfs(0x0, 0x0, 0x1) ioctl$USBDEVFS_IOCTL(r3, 0xc0105512, 0x0) ioctl$USBDEVFS_IOCTL(r3, 0x8108551b, 0x0) r4 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r5 = fcntl$dupfd(r2, 0x0, r4) write(r5, &(0x7f0000000100), 0xfffffe5d) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81e8943c, 0x0) 04:05:26 executing program 0: pipe(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) syz_open_dev$vcsn(0x0, 0x0, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) syz_open_dev$usbfs(0x0, 0x77, 0x0) perf_event_open$cgroup(0x0, r0, 0x0, r0, 0x0) r2 = openat$sysfs(0xffffff9c, &(0x7f0000000340)='/sys/fs/bpf', 0x0, 0x0) openat$cgroup_pressure(r2, &(0x7f0000000000)='memory.pressure\x00', 0x2, 0x0) ioctl$FLOPPY_FDWERRORGET(r2, 0x80180217, &(0x7f0000000000)) r3 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x84, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, 0x0) r4 = fcntl$dupfd(r1, 0x0, r3) write(r4, &(0x7f0000000100), 0xfffffe5d) 04:05:26 executing program 2: pipe(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) syz_open_dev$vcsn(0x0, 0x0, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) r2 = perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x0, 0x40000000}, 0x0, 0x63}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = fcntl$dupfd(r1, 0x0, r2) write(r3, &(0x7f0000000100), 0xfffffe5d) 04:05:26 executing program 1: r0 = socket$pppl2tp(0x18, 0x1, 0x1) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000000)={0xffffffffffffffff}) connect$pppl2tp(r0, &(0x7f0000000040)=@pppol2tpin6={0x18, 0x1, {0x0, r1, 0x3, 0x0, 0x0, 0x1, {0xa, 0x4e23, 0xffffffff, @local, 0x1}}}, 0x32) pipe(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) syz_open_dev$vcsn(0x0, 0x0, 0x0) r3 = fcntl$dupfd(r2, 0x3, 0xffffffffffffffff) ioctl$USBDEVFS_IOCTL(0xffffffffffffffff, 0x8108551b, &(0x7f0000000380)) r4 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r5 = fcntl$dupfd(r3, 0x0, r4) write(r5, &(0x7f0000000100), 0xfffffe5d) ioctl$SG_SET_KEEP_ORPHAN(r2, 0x2287, &(0x7f00000000c0)=0x3ff) 04:05:26 executing program 3: pipe(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) (async) r1 = syz_open_dev$vcsn(&(0x7f0000000080), 0x8, 0x24441) ioctl$KVM_CAP_HYPERV_ENLIGHTENED_VMCS(r1, 0x4068aea3, 0x0) (async) r2 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) (async) openat$vcsu(0xffffff9c, &(0x7f0000000000), 0x4100, 0x0) (async) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x0, 0x0) r3 = syz_open_dev$usbfs(0x0, 0x0, 0x1) ioctl$USBDEVFS_IOCTL(r3, 0xc0105512, 0x0) ioctl$USBDEVFS_IOCTL(r3, 0x8108551b, 0x0) (async) r4 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r5 = fcntl$dupfd(r2, 0x0, r4) write(r5, &(0x7f0000000100), 0xfffffe5d) (async) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81e8943c, 0x0) 04:05:27 executing program 0: pipe(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) (async) syz_open_dev$vcsn(0x0, 0x0, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) syz_open_dev$usbfs(0x0, 0x77, 0x0) (async) perf_event_open$cgroup(0x0, r0, 0x0, r0, 0x0) (async) r2 = openat$sysfs(0xffffff9c, &(0x7f0000000340)='/sys/fs/bpf', 0x0, 0x0) openat$cgroup_pressure(r2, &(0x7f0000000000)='memory.pressure\x00', 0x2, 0x0) ioctl$FLOPPY_FDWERRORGET(r2, 0x80180217, &(0x7f0000000000)) (async) r3 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x84, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, 0x0) r4 = fcntl$dupfd(r1, 0x0, r3) write(r4, &(0x7f0000000100), 0xfffffe5d) 04:05:27 executing program 0: pipe(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) syz_open_dev$vcsn(0x0, 0x0, 0x0) (async) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) (async) syz_open_dev$usbfs(0x0, 0x77, 0x0) (async) perf_event_open$cgroup(0x0, r0, 0x0, r0, 0x0) r2 = openat$sysfs(0xffffff9c, &(0x7f0000000340)='/sys/fs/bpf', 0x0, 0x0) openat$cgroup_pressure(r2, &(0x7f0000000000)='memory.pressure\x00', 0x2, 0x0) (async) ioctl$FLOPPY_FDWERRORGET(r2, 0x80180217, &(0x7f0000000000)) (async) r3 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x84, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0xffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, 0x0) r4 = fcntl$dupfd(r1, 0x0, r3) write(r4, &(0x7f0000000100), 0xfffffe5d) 04:05:27 executing program 2: pipe(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) (async) syz_open_dev$vcsn(0x0, 0x0, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) (async) r2 = perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x0, 0x40000000}, 0x0, 0x63}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = fcntl$dupfd(r1, 0x0, r2) write(r3, &(0x7f0000000100), 0xfffffe5d) 04:05:27 executing program 2: pipe(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) syz_open_dev$vcsn(0x0, 0x0, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) r2 = perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x0, 0x40000000}, 0x0, 0x63}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = fcntl$dupfd(r1, 0x0, r2) write(r3, &(0x7f0000000100), 0xfffffe5d) pipe(&(0x7f00000002c0)) (async) syz_open_dev$vcsn(0x0, 0x0, 0x0) (async) fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) (async) perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x0, 0x40000000}, 0x0, 0x63}, 0x0, 0x0, 0xffffffffffffffff, 0x0) (async) fcntl$dupfd(r1, 0x0, r2) (async) write(r3, &(0x7f0000000100), 0xfffffe5d) (async) 04:05:27 executing program 3: pipe(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) (async) r1 = syz_open_dev$vcsn(&(0x7f0000000080), 0x8, 0x24441) ioctl$KVM_CAP_HYPERV_ENLIGHTENED_VMCS(r1, 0x4068aea3, 0x0) (async) r2 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) (async) openat$vcsu(0xffffff9c, &(0x7f0000000000), 0x4100, 0x0) (async) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x0, 0x0) (async) r3 = syz_open_dev$usbfs(0x0, 0x0, 0x1) ioctl$USBDEVFS_IOCTL(r3, 0xc0105512, 0x0) (async) ioctl$USBDEVFS_IOCTL(r3, 0x8108551b, 0x0) r4 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r5 = fcntl$dupfd(r2, 0x0, r4) write(r5, &(0x7f0000000100), 0xfffffe5d) (async) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81e8943c, 0x0) 04:05:27 executing program 1: r0 = socket$pppl2tp(0x18, 0x1, 0x1) (async) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000000)={0xffffffffffffffff}) connect$pppl2tp(r0, &(0x7f0000000040)=@pppol2tpin6={0x18, 0x1, {0x0, r1, 0x3, 0x0, 0x0, 0x1, {0xa, 0x4e23, 0xffffffff, @local, 0x1}}}, 0x32) (async) pipe(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) (async) syz_open_dev$vcsn(0x0, 0x0, 0x0) r3 = fcntl$dupfd(r2, 0x3, 0xffffffffffffffff) (async) ioctl$USBDEVFS_IOCTL(0xffffffffffffffff, 0x8108551b, &(0x7f0000000380)) (async) r4 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r5 = fcntl$dupfd(r3, 0x0, r4) write(r5, &(0x7f0000000100), 0xfffffe5d) ioctl$SG_SET_KEEP_ORPHAN(r2, 0x2287, &(0x7f00000000c0)=0x3ff) 04:05:27 executing program 0: pipe(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) syz_open_dev$vcsn(0x0, 0x0, 0x0) r2 = fcntl$dupfd(r1, 0x3, 0xffffffffffffffff) syz_open_dev$usbfs(0x0, 0x77, 0x0) r3 = perf_event_open$cgroup(0x0, r1, 0x0, r1, 0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000000240), &(0x7f0000000280)=0x5) r5 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f0000000240), &(0x7f0000000280)=0x5) r6 = userfaultfd(0x80002) r7 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r7, 0x1, 0x11, &(0x7f0000000240), &(0x7f0000000280)=0x5) poll(&(0x7f0000000000)=[{r4, 0x20}, {r3, 0x62}, {r0, 0x400}, {r5}, {r3, 0x190}, {r6, 0x2208}, {r3, 0x124}, {r0, 0x8000}, {r7, 0x1024}], 0x9, 0x2) r8 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, 0x0) r9 = fcntl$dupfd(r2, 0x0, r8) write(r9, &(0x7f0000000100), 0xfffffe5d) 04:05:27 executing program 1: r0 = socket$pppl2tp(0x18, 0x1, 0x1) (async) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000000)={0xffffffffffffffff}) connect$pppl2tp(r0, &(0x7f0000000040)=@pppol2tpin6={0x18, 0x1, {0x0, r1, 0x3, 0x0, 0x0, 0x1, {0xa, 0x4e23, 0xffffffff, @local, 0x1}}}, 0x32) (async) pipe(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) (async) syz_open_dev$vcsn(0x0, 0x0, 0x0) r3 = fcntl$dupfd(r2, 0x3, 0xffffffffffffffff) (async) ioctl$USBDEVFS_IOCTL(0xffffffffffffffff, 0x8108551b, &(0x7f0000000380)) r4 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r5 = fcntl$dupfd(r3, 0x0, r4) write(r5, &(0x7f0000000100), 0xfffffe5d) (async) ioctl$SG_SET_KEEP_ORPHAN(r2, 0x2287, &(0x7f00000000c0)=0x3ff) 04:05:27 executing program 1: pipe(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) syz_open_dev$vcsn(0x0, 0x0, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) ioctl$USBDEVFS_IOCTL(0xffffffffffffffff, 0x8108551b, &(0x7f0000000380)) r2 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x13a1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = fcntl$dupfd(r1, 0x0, r2) write(r3, &(0x7f0000000100), 0xfffffe5d) 04:05:27 executing program 3: pipe(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = syz_open_dev$vcsn(&(0x7f0000000080), 0x8, 0x24441) ioctl$FS_IOC_SETFSLABEL(r0, 0x41009432, &(0x7f00000000c0)="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") ioctl$KVM_CAP_HYPERV_ENLIGHTENED_VMCS(r1, 0x4068aea3, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000001300)={0x14, 0x9, &(0x7f00000001c0)=ANY=[@ANYBLOB="18000000110000000000000013f4ffff6db50200100000001866000001000000000000000600000018a2000005000000000000000000000085100000000000009500000000000000"], &(0x7f0000000040)='syzkaller\x00', 0x5, 0x1000, &(0x7f0000000300)=""/4096, 0x41000, 0x5, '\x00', 0x0, 0xf, 0xffffffffffffffff, 0x8, &(0x7f0000000240)={0x2, 0x2}, 0x8, 0x10, &(0x7f0000000280)={0x3, 0x10, 0x6, 0x10001}, 0x10, 0x0, r0}, 0x80) fcntl$F_SET_RW_HINT(r2, 0x40c, &(0x7f0000001380)=0x3) r3 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x0, 0x0) r4 = socket$inet_icmp(0x2, 0x2, 0x1) syz_open_dev$vcsu(&(0x7f00000013c0), 0x9, 0x2000) close(r4) r5 = syz_open_dev$usbfs(0x0, 0x0, 0x1) ioctl$USBDEVFS_IOCTL(r5, 0xc0105512, 0x0) ioctl$USBDEVFS_CONNECTINFO(r0, 0x40085511, &(0x7f0000000000)) ioctl$USBDEVFS_IOCTL(r5, 0x8108551b, 0x0) r6 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x1, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x46}, 0x2000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r7 = fcntl$dupfd(r3, 0x0, r6) write(r7, &(0x7f0000000100), 0xfffffe5d) ioctl$BTRFS_IOC_DEFAULT_SUBVOL(0xffffffffffffffff, 0x40089413, &(0x7f0000001480)=0x100) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81e8943c, 0x0) 04:05:27 executing program 3: pipe(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = syz_open_dev$vcsn(&(0x7f0000000080), 0x8, 0x24441) (async, rerun: 64) ioctl$FS_IOC_SETFSLABEL(r0, 0x41009432, &(0x7f00000000c0)="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") (rerun: 64) ioctl$KVM_CAP_HYPERV_ENLIGHTENED_VMCS(r1, 0x4068aea3, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000001300)={0x14, 0x9, &(0x7f00000001c0)=ANY=[@ANYBLOB="18000000110000000000000013f4ffff6db50200100000001866000001000000000000000600000018a2000005000000000000000000000085100000000000009500000000000000"], &(0x7f0000000040)='syzkaller\x00', 0x5, 0x1000, &(0x7f0000000300)=""/4096, 0x41000, 0x5, '\x00', 0x0, 0xf, 0xffffffffffffffff, 0x8, &(0x7f0000000240)={0x2, 0x2}, 0x8, 0x10, &(0x7f0000000280)={0x3, 0x10, 0x6, 0x10001}, 0x10, 0x0, r0}, 0x80) fcntl$F_SET_RW_HINT(r2, 0x40c, &(0x7f0000001380)=0x3) r3 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x0, 0x0) (async) r4 = socket$inet_icmp(0x2, 0x2, 0x1) syz_open_dev$vcsu(&(0x7f00000013c0), 0x9, 0x2000) (async) close(r4) (async) r5 = syz_open_dev$usbfs(0x0, 0x0, 0x1) ioctl$USBDEVFS_IOCTL(r5, 0xc0105512, 0x0) ioctl$USBDEVFS_CONNECTINFO(r0, 0x40085511, &(0x7f0000000000)) (async) ioctl$USBDEVFS_IOCTL(r5, 0x8108551b, 0x0) (async) r6 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x1, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x46}, 0x2000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r7 = fcntl$dupfd(r3, 0x0, r6) write(r7, &(0x7f0000000100), 0xfffffe5d) ioctl$BTRFS_IOC_DEFAULT_SUBVOL(0xffffffffffffffff, 0x40089413, &(0x7f0000001480)=0x100) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81e8943c, 0x0) 04:05:28 executing program 2: perf_event_open(&(0x7f00000015c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) getsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, 0x0, 0x0) pipe(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) syz_open_dev$vcsn(0x0, 0x0, 0x0) r3 = fcntl$dupfd(r1, 0x0, r1) sendmsg$NFQNL_MSG_CONFIG(r1, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)=ANY=[@ANYBLOB="1cfd00ed01036f6cfbb893e84f434d1831e2e203cda4000000000000"], 0x1c}, 0x1, 0x0, 0x0, 0x4049040}, 0x40) flock(r3, 0x4) r4 = fcntl$dupfd(r2, 0x3, 0xffffffffffffffff) r5 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x0, 0x40000000}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r6 = fcntl$dupfd(r4, 0x0, r5) write(r6, &(0x7f0000000100), 0xfffffe5d) 04:05:28 executing program 0: pipe(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) (async, rerun: 32) syz_open_dev$vcsn(0x0, 0x0, 0x0) (rerun: 32) r2 = fcntl$dupfd(r1, 0x3, 0xffffffffffffffff) syz_open_dev$usbfs(0x0, 0x77, 0x0) (async) r3 = perf_event_open$cgroup(0x0, r1, 0x0, r1, 0x0) (async) r4 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000000240), &(0x7f0000000280)=0x5) r5 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f0000000240), &(0x7f0000000280)=0x5) r6 = userfaultfd(0x80002) (async) r7 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r7, 0x1, 0x11, &(0x7f0000000240), &(0x7f0000000280)=0x5) (async, rerun: 64) poll(&(0x7f0000000000)=[{r4, 0x20}, {r3, 0x62}, {r0, 0x400}, {r5}, {r3, 0x190}, {r6, 0x2208}, {r3, 0x124}, {r0, 0x8000}, {r7, 0x1024}], 0x9, 0x2) (async, rerun: 64) r8 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) (async) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, 0x0) r9 = fcntl$dupfd(r2, 0x0, r8) write(r9, &(0x7f0000000100), 0xfffffe5d) 04:05:28 executing program 3: pipe(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = syz_open_dev$vcsn(&(0x7f0000000080), 0x8, 0x24441) (async) ioctl$FS_IOC_SETFSLABEL(r0, 0x41009432, &(0x7f00000000c0)="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") ioctl$KVM_CAP_HYPERV_ENLIGHTENED_VMCS(r1, 0x4068aea3, 0x0) (async) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000001300)={0x14, 0x9, &(0x7f00000001c0)=ANY=[@ANYBLOB="18000000110000000000000013f4ffff6db50200100000001866000001000000000000000600000018a2000005000000000000000000000085100000000000009500000000000000"], &(0x7f0000000040)='syzkaller\x00', 0x5, 0x1000, &(0x7f0000000300)=""/4096, 0x41000, 0x5, '\x00', 0x0, 0xf, 0xffffffffffffffff, 0x8, &(0x7f0000000240)={0x2, 0x2}, 0x8, 0x10, &(0x7f0000000280)={0x3, 0x10, 0x6, 0x10001}, 0x10, 0x0, r0}, 0x80) fcntl$F_SET_RW_HINT(r2, 0x40c, &(0x7f0000001380)=0x3) (async) r3 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x0, 0x0) r4 = socket$inet_icmp(0x2, 0x2, 0x1) (async, rerun: 64) syz_open_dev$vcsu(&(0x7f00000013c0), 0x9, 0x2000) (rerun: 64) close(r4) (async) r5 = syz_open_dev$usbfs(0x0, 0x0, 0x1) ioctl$USBDEVFS_IOCTL(r5, 0xc0105512, 0x0) (async) ioctl$USBDEVFS_CONNECTINFO(r0, 0x40085511, &(0x7f0000000000)) (async, rerun: 64) ioctl$USBDEVFS_IOCTL(r5, 0x8108551b, 0x0) (rerun: 64) r6 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x1, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x46}, 0x2000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r7 = fcntl$dupfd(r3, 0x0, r6) write(r7, &(0x7f0000000100), 0xfffffe5d) (async) ioctl$BTRFS_IOC_DEFAULT_SUBVOL(0xffffffffffffffff, 0x40089413, &(0x7f0000001480)=0x100) (async) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81e8943c, 0x0) 04:05:28 executing program 3: pipe(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = syz_open_dev$vcsn(&(0x7f0000000080), 0x9, 0x460f63) ioctl$KVM_CAP_HYPERV_ENLIGHTENED_VMCS(r1, 0x4068aea3, 0x0) r2 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x0, 0x0) r3 = syz_open_dev$usbfs(0x0, 0x0, 0x1) ioctl$USBDEVFS_IOCTL(r3, 0xc0105512, 0x0) ioctl$USBDEVFS_IOCTL(r3, 0x8108551b, 0x0) r4 = perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000100), 0xa}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x54c}, 0x0, 0x5, 0xffffffffffffffff, 0x0) r5 = fcntl$dupfd(r2, 0x0, r4) write(r5, &(0x7f0000000100), 0xfffffe5d) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81e8943c, 0x0) r6 = openat$sysfs(0xffffff9c, &(0x7f0000000340)='/sys/fs/bpf', 0x0, 0x0) openat$cgroup_pressure(r6, &(0x7f0000000000)='memory.pressure\x00', 0x2, 0x0) fanotify_mark(r6, 0x2, 0x1028, r1, &(0x7f00000000c0)='./file0\x00') 04:05:28 executing program 1: pipe(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) syz_open_dev$vcsn(0x0, 0x0, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) ioctl$USBDEVFS_IOCTL(0xffffffffffffffff, 0x8108551b, &(0x7f0000000380)) r2 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x13a1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = fcntl$dupfd(r1, 0x0, r2) write(r3, &(0x7f0000000100), 0xfffffe5d) pipe(&(0x7f00000002c0)) (async) syz_open_dev$vcsn(0x0, 0x0, 0x0) (async) fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) (async) ioctl$USBDEVFS_IOCTL(0xffffffffffffffff, 0x8108551b, &(0x7f0000000380)) (async) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x13a1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) (async) fcntl$dupfd(r1, 0x0, r2) (async) write(r3, &(0x7f0000000100), 0xfffffe5d) (async) 04:05:28 executing program 2: perf_event_open(&(0x7f00000015c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) (async) r0 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) getsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, 0x0, 0x0) (async) pipe(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) syz_open_dev$vcsn(0x0, 0x0, 0x0) (async) r3 = fcntl$dupfd(r1, 0x0, r1) sendmsg$NFQNL_MSG_CONFIG(r1, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)=ANY=[@ANYBLOB="1cfd00ed01036f6cfbb893e84f434d1831e2e203cda4000000000000"], 0x1c}, 0x1, 0x0, 0x0, 0x4049040}, 0x40) (async) flock(r3, 0x4) (async) r4 = fcntl$dupfd(r2, 0x3, 0xffffffffffffffff) (async) r5 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x0, 0x40000000}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r6 = fcntl$dupfd(r4, 0x0, r5) write(r6, &(0x7f0000000100), 0xfffffe5d) 04:05:28 executing program 0: pipe(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) syz_open_dev$vcsn(0x0, 0x0, 0x0) r2 = fcntl$dupfd(r1, 0x3, 0xffffffffffffffff) syz_open_dev$usbfs(0x0, 0x77, 0x0) r3 = perf_event_open$cgroup(0x0, r1, 0x0, r1, 0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000000240), &(0x7f0000000280)=0x5) r5 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f0000000240), &(0x7f0000000280)=0x5) r6 = userfaultfd(0x80002) r7 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r7, 0x1, 0x11, &(0x7f0000000240), &(0x7f0000000280)=0x5) poll(&(0x7f0000000000)=[{r4, 0x20}, {r3, 0x62}, {r0, 0x400}, {r5}, {r3, 0x190}, {r6, 0x2208}, {r3, 0x124}, {r0, 0x8000}, {r7, 0x1024}], 0x9, 0x2) r8 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, 0x0) r9 = fcntl$dupfd(r2, 0x0, r8) write(r9, &(0x7f0000000100), 0xfffffe5d) pipe(&(0x7f00000002c0)) (async) syz_open_dev$vcsn(0x0, 0x0, 0x0) (async) fcntl$dupfd(r1, 0x3, 0xffffffffffffffff) (async) syz_open_dev$usbfs(0x0, 0x77, 0x0) (async) perf_event_open$cgroup(0x0, r1, 0x0, r1, 0x0) (async) socket$inet_udplite(0x2, 0x2, 0x88) (async) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000000240), &(0x7f0000000280)=0x5) (async) socket$inet_udplite(0x2, 0x2, 0x88) (async) getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f0000000240), &(0x7f0000000280)=0x5) (async) userfaultfd(0x80002) (async) socket$inet_udplite(0x2, 0x2, 0x88) (async) getsockopt$sock_cred(r7, 0x1, 0x11, &(0x7f0000000240), &(0x7f0000000280)=0x5) (async) poll(&(0x7f0000000000)=[{r4, 0x20}, {r3, 0x62}, {r0, 0x400}, {r5}, {r3, 0x190}, {r6, 0x2208}, {r3, 0x124}, {r0, 0x8000}, {r7, 0x1024}], 0x9, 0x2) (async) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) (async) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, 0x0) (async) fcntl$dupfd(r2, 0x0, r8) (async) write(r9, &(0x7f0000000100), 0xfffffe5d) (async) 04:05:28 executing program 0: ioctl$LOOP_SET_FD(0xffffffffffffffff, 0x4c00, 0xffffffffffffffff) pipe(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) syz_open_dev$vcsn(0x0, 0x0, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) syz_open_dev$usbfs(0x0, 0x77, 0x0) perf_event_open$cgroup(0x0, r0, 0x0, r0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040), 0x13}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, 0x0) ioctl$SOUND_PCM_READ_RATE(r0, 0x80045002, &(0x7f0000000000)) socket$inet_udplite(0x2, 0x2, 0x88) r2 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000240), &(0x7f0000000280)=0x5) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000240), &(0x7f0000000280)=0xc) r3 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000240), &(0x7f0000000280)=0x5) r4 = fcntl$dupfd(r1, 0x0, r3) write(r4, &(0x7f0000000100), 0xfffffe5d) 04:05:28 executing program 3: pipe(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = syz_open_dev$vcsn(&(0x7f0000000080), 0x9, 0x460f63) ioctl$KVM_CAP_HYPERV_ENLIGHTENED_VMCS(r1, 0x4068aea3, 0x0) r2 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x0, 0x0) r3 = syz_open_dev$usbfs(0x0, 0x0, 0x1) ioctl$USBDEVFS_IOCTL(r3, 0xc0105512, 0x0) ioctl$USBDEVFS_IOCTL(r3, 0x8108551b, 0x0) r4 = perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000100), 0xa}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x54c}, 0x0, 0x5, 0xffffffffffffffff, 0x0) r5 = fcntl$dupfd(r2, 0x0, r4) write(r5, &(0x7f0000000100), 0xfffffe5d) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81e8943c, 0x0) r6 = openat$sysfs(0xffffff9c, &(0x7f0000000340)='/sys/fs/bpf', 0x0, 0x0) openat$cgroup_pressure(r6, &(0x7f0000000000)='memory.pressure\x00', 0x2, 0x0) fanotify_mark(r6, 0x2, 0x1028, r1, &(0x7f00000000c0)='./file0\x00') pipe(&(0x7f00000002c0)) (async) syz_open_dev$vcsn(&(0x7f0000000080), 0x9, 0x460f63) (async) ioctl$KVM_CAP_HYPERV_ENLIGHTENED_VMCS(r1, 0x4068aea3, 0x0) (async) fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) (async) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x0, 0x0) (async) syz_open_dev$usbfs(0x0, 0x0, 0x1) (async) ioctl$USBDEVFS_IOCTL(r3, 0xc0105512, 0x0) (async) ioctl$USBDEVFS_IOCTL(r3, 0x8108551b, 0x0) (async) perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000100), 0xa}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x54c}, 0x0, 0x5, 0xffffffffffffffff, 0x0) (async) fcntl$dupfd(r2, 0x0, r4) (async) write(r5, &(0x7f0000000100), 0xfffffe5d) (async) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81e8943c, 0x0) (async) openat$sysfs(0xffffff9c, &(0x7f0000000340)='/sys/fs/bpf', 0x0, 0x0) (async) openat$cgroup_pressure(r6, &(0x7f0000000000)='memory.pressure\x00', 0x2, 0x0) (async) fanotify_mark(r6, 0x2, 0x1028, r1, &(0x7f00000000c0)='./file0\x00') (async) 04:05:29 executing program 3: pipe(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = syz_open_dev$vcsn(&(0x7f0000000080), 0x9, 0x460f63) ioctl$KVM_CAP_HYPERV_ENLIGHTENED_VMCS(r1, 0x4068aea3, 0x0) r2 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) (async) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x0, 0x0) (async) r3 = syz_open_dev$usbfs(0x0, 0x0, 0x1) ioctl$USBDEVFS_IOCTL(r3, 0xc0105512, 0x0) (async) ioctl$USBDEVFS_IOCTL(r3, 0x8108551b, 0x0) r4 = perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000100), 0xa}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x54c}, 0x0, 0x5, 0xffffffffffffffff, 0x0) r5 = fcntl$dupfd(r2, 0x0, r4) write(r5, &(0x7f0000000100), 0xfffffe5d) (async) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81e8943c, 0x0) (async) r6 = openat$sysfs(0xffffff9c, &(0x7f0000000340)='/sys/fs/bpf', 0x0, 0x0) openat$cgroup_pressure(r6, &(0x7f0000000000)='memory.pressure\x00', 0x2, 0x0) (async) fanotify_mark(r6, 0x2, 0x1028, r1, &(0x7f00000000c0)='./file0\x00') 04:05:29 executing program 3: pipe(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = syz_open_dev$vcsn(&(0x7f0000000080), 0x8, 0x24441) ioctl$KVM_CAP_HYPERV_ENLIGHTENED_VMCS(r1, 0x4068aea3, 0x0) r2 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x0, 0x0) r3 = syz_open_dev$usbfs(0x0, 0x0, 0x1) r4 = openat$sysfs(0xffffff9c, &(0x7f0000000340)='/sys/fs/bpf', 0x0, 0x0) openat$cgroup_pressure(r4, &(0x7f0000000000)='memory.pressure\x00', 0x2, 0x0) perf_event_open(&(0x7f0000000000)={0x4, 0x80, 0x5, 0x9, 0x8, 0x7, 0x0, 0x71, 0x802, 0xa, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x3, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, @perf_config_ext={0x997, 0x69b}, 0x848, 0xfffffffffffffffd, 0x7fff, 0x2, 0x10001, 0x63e3, 0xc724, 0x0, 0x5, 0x0, 0x2}, 0xffffffffffffffff, 0x10, r4, 0x2) ioctl$USBDEVFS_IOCTL(r3, 0xc0105512, 0x0) ioctl$USBDEVFS_IOCTL(r3, 0x8108551b, 0x0) r5 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r6 = fcntl$dupfd(r2, 0x0, r5) write(r6, &(0x7f0000000100), 0xfffffe5d) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81e8943c, 0x0) 04:05:29 executing program 1: pipe(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) syz_open_dev$vcsn(0x0, 0x0, 0x0) (async) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) (async) ioctl$USBDEVFS_IOCTL(0xffffffffffffffff, 0x8108551b, &(0x7f0000000380)) (async) r2 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x13a1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = fcntl$dupfd(r1, 0x0, r2) write(r3, &(0x7f0000000100), 0xfffffe5d) 04:05:29 executing program 2: perf_event_open(&(0x7f00000015c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async, rerun: 32) r0 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) (rerun: 32) getsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, 0x0, 0x0) pipe(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) syz_open_dev$vcsn(0x0, 0x0, 0x0) (async, rerun: 64) r3 = fcntl$dupfd(r1, 0x0, r1) (async, rerun: 64) sendmsg$NFQNL_MSG_CONFIG(r1, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)=ANY=[@ANYBLOB="1cfd00ed01036f6cfbb893e84f434d1831e2e203cda4000000000000"], 0x1c}, 0x1, 0x0, 0x0, 0x4049040}, 0x40) flock(r3, 0x4) (async) r4 = fcntl$dupfd(r2, 0x3, 0xffffffffffffffff) (async) r5 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x0, 0x40000000}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r6 = fcntl$dupfd(r4, 0x0, r5) write(r6, &(0x7f0000000100), 0xfffffe5d) 04:05:29 executing program 1: syz_open_dev$vcsn(0x0, 0x0, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x3, 0xffffffffffffffff) r1 = accept4$alg(0xffffffffffffffff, 0x0, 0x0, 0x80000) accept4$alg(0xffffffffffffffff, 0x0, 0x0, 0x80000) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r0, 0xd000943d, &(0x7f00000003c0)={0x5, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}], 0x8, "c792aada572e57"}) pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = socket$nl_route(0x10, 0x3, 0x0) splice(r3, 0x0, r5, 0x0, 0x7fffffff, 0x0) r6 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r6, &(0x7f00000005c0)="23000000220021bb00b9409b849ac00a00e3b8a98623ff2a09a6c5b01109e3ecabbe82", 0x23, 0x0, 0x0, 0x0) recvfrom$inet6(r6, &(0x7f0000000000)=""/203, 0xcb, 0x0, 0x0, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)="900000a453001f", 0x7, 0x0, 0x0, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)='\'\x00\x00\x00!', 0x5, 0x0, 0x0, 0x0) write$binfmt_elf64(r4, &(0x7f0000000000)=ANY=[], 0xfffffd88) ioctl$BTRFS_IOC_INO_LOOKUP_USER(r1, 0xd000943e, &(0x7f00000013c0)={0x0, r2, "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", "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"}) getsockopt$inet6_opts(r6, 0x29, 0x3b, &(0x7f0000000100)=""/253, &(0x7f0000000200)=0xfd) ioctl$USBDEVFS_IOCTL(0xffffffffffffffff, 0x8108551b, &(0x7f0000000380)) r7 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r8 = fcntl$dupfd(r0, 0x0, r7) write(r8, &(0x7f0000000100), 0xfffffe5d) 04:05:29 executing program 0: ioctl$LOOP_SET_FD(0xffffffffffffffff, 0x4c00, 0xffffffffffffffff) pipe(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) syz_open_dev$vcsn(0x0, 0x0, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) syz_open_dev$usbfs(0x0, 0x77, 0x0) perf_event_open$cgroup(0x0, r0, 0x0, r0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040), 0x13}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, 0x0) ioctl$SOUND_PCM_READ_RATE(r0, 0x80045002, &(0x7f0000000000)) socket$inet_udplite(0x2, 0x2, 0x88) r2 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000240), &(0x7f0000000280)=0x5) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000240), &(0x7f0000000280)=0xc) r3 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000240), &(0x7f0000000280)=0x5) r4 = fcntl$dupfd(r1, 0x0, r3) write(r4, &(0x7f0000000100), 0xfffffe5d) ioctl$LOOP_SET_FD(0xffffffffffffffff, 0x4c00, 0xffffffffffffffff) (async) pipe(&(0x7f00000002c0)) (async) syz_open_dev$vcsn(0x0, 0x0, 0x0) (async) fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) (async) syz_open_dev$usbfs(0x0, 0x77, 0x0) (async) perf_event_open$cgroup(0x0, r0, 0x0, r0, 0x0) (async) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040), 0x13}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) (async) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, 0x0) (async) ioctl$SOUND_PCM_READ_RATE(r0, 0x80045002, &(0x7f0000000000)) (async) socket$inet_udplite(0x2, 0x2, 0x88) (async) socket$inet_udplite(0x2, 0x2, 0x88) (async) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000240), &(0x7f0000000280)=0x5) (async) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000240), &(0x7f0000000280)=0xc) (async) socket$inet_udplite(0x2, 0x2, 0x88) (async) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000240), &(0x7f0000000280)=0x5) (async) fcntl$dupfd(r1, 0x0, r3) (async) write(r4, &(0x7f0000000100), 0xfffffe5d) (async) 04:05:29 executing program 0: ioctl$LOOP_SET_FD(0xffffffffffffffff, 0x4c00, 0xffffffffffffffff) (async) pipe(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) syz_open_dev$vcsn(0x0, 0x0, 0x0) (async) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) (async) syz_open_dev$usbfs(0x0, 0x77, 0x0) (async) perf_event_open$cgroup(0x0, r0, 0x0, r0, 0x0) (async) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040), 0x13}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) (async) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, 0x0) (async, rerun: 32) ioctl$SOUND_PCM_READ_RATE(r0, 0x80045002, &(0x7f0000000000)) (async, rerun: 32) socket$inet_udplite(0x2, 0x2, 0x88) (async) r2 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000240), &(0x7f0000000280)=0x5) (async, rerun: 64) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000240), &(0x7f0000000280)=0xc) (async, rerun: 64) r3 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000240), &(0x7f0000000280)=0x5) (async) r4 = fcntl$dupfd(r1, 0x0, r3) write(r4, &(0x7f0000000100), 0xfffffe5d) 04:05:29 executing program 3: pipe(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) (async) r1 = syz_open_dev$vcsn(&(0x7f0000000080), 0x8, 0x24441) ioctl$KVM_CAP_HYPERV_ENLIGHTENED_VMCS(r1, 0x4068aea3, 0x0) (async) r2 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) (async) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x0, 0x0) (async) r3 = syz_open_dev$usbfs(0x0, 0x0, 0x1) (async) r4 = openat$sysfs(0xffffff9c, &(0x7f0000000340)='/sys/fs/bpf', 0x0, 0x0) openat$cgroup_pressure(r4, &(0x7f0000000000)='memory.pressure\x00', 0x2, 0x0) (async) perf_event_open(&(0x7f0000000000)={0x4, 0x80, 0x5, 0x9, 0x8, 0x7, 0x0, 0x71, 0x802, 0xa, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x3, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, @perf_config_ext={0x997, 0x69b}, 0x848, 0xfffffffffffffffd, 0x7fff, 0x2, 0x10001, 0x63e3, 0xc724, 0x0, 0x5, 0x0, 0x2}, 0xffffffffffffffff, 0x10, r4, 0x2) (async) ioctl$USBDEVFS_IOCTL(r3, 0xc0105512, 0x0) ioctl$USBDEVFS_IOCTL(r3, 0x8108551b, 0x0) (async) r5 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r6 = fcntl$dupfd(r2, 0x0, r5) write(r6, &(0x7f0000000100), 0xfffffe5d) (async) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81e8943c, 0x0) 04:05:29 executing program 2: pipe(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = syz_open_dev$vcsn(0x0, 0x0, 0x0) close(0xffffffffffffffff) r2 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) r3 = openat$pfkey(0xffffff9c, &(0x7f0000000040), 0x501800, 0x0) ioctl$FIONCLEX(r3, 0x5450) r4 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x1060, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={&(0x7f0000000000), 0xc}, 0x60a0, 0x0, 0x20000000, 0x0, 0xd9, 0xfffffffc, 0x0, 0x0, 0xe7}, 0x0, 0xe, r1, 0x0) fcntl$dupfd(r2, 0x0, r4) r5 = syz_mount_image$v7(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x2, 0x5, &(0x7f0000000280)=[{&(0x7f0000000100)="a76cb204fa6c053a389e25724c82430f143d7f22f84464b92eb43744adb3", 0x1e, 0x81}, {&(0x7f0000000140)="73438e59625847194632eaa5af8b3061a0cddce77bc15211e0756685f13b698a28f915c543bd49225ff48d989f1e06c1064a3a95a84a4889ff28022e3f84cd0c2a7adb26dd33bd144bdfefb6d5843d3739270dc7873aa7772947baa25d8f308d8392843950aca13333df4fdf33a7dcdcdf423d46168b8147eb7ac5739105d8fc05411f7ab6ad12759601a42526b06b501daa5dc59a261e85622b0695e0a0", 0x9e, 0x81}, {&(0x7f0000000200), 0x0, 0x81}, {&(0x7f0000000300)="d72a793224772ca70cab53eca51b5119f731ea5170bf3983d6de2d053998b676909d1bba76d0998bda5e8abfbf719c27847ad8490e93a8784d79b286b45d827fb1dcd8637802610cf97144ee58b5aae2e8fface125573fbeb41aaea577f1acc06fe5cf56ec54ad5b32e9c113519190999583a930be845ea777b167a238088c1149238aace962b829f458bdec1ebdd142767c638426965aaddae674c02a17c619a2ab1fa6", 0xa4, 0x4}, {&(0x7f0000000240)="70cb9b496817b4eb8d0d1ead153932ffe23c8ad05b69c1995f25713098c50dfccfb82cca2fa5d0fb1a6a0c9261f4f0574ebbf3de5d4647af", 0x38, 0x1}], 0x40, &(0x7f00000003c0)={[{}, {'/proc/self/net/pfkey\x00'}, {'/proc/self/net/pfkey\x00'}, {'/proc/self/net/pfkey\x00'}, {'-'}], [{@appraise_type}, {@uid_lt={'uid<', 0xee01}}, {@smackfshat={'smackfshat', 0x3d, '/proc/self/net/pfkey\x00'}}, {@measure}, {@obj_user={'obj_user', 0x3d, '/proc/self/net/pfkey\x00'}}, {@fsname={'fsname', 0x3d, '!\''}}, {@subj_type={'subj_type', 0x3d, '/proc/self/net/pfkey\x00'}}, {@context={'context', 0x3d, 'system_u'}}]}) write(r5, &(0x7f0000000200)="b306e040cda107e92cee9e40fc84803f67a4b3f42346c4e96c17a47079d313fbe97ac7c6d1479430d12f6d10d54a", 0xf71c263a) 04:05:29 executing program 2: pipe(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = syz_open_dev$vcsn(0x0, 0x0, 0x0) (async) close(0xffffffffffffffff) (async) r2 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) (async) r3 = openat$pfkey(0xffffff9c, &(0x7f0000000040), 0x501800, 0x0) ioctl$FIONCLEX(r3, 0x5450) r4 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x1060, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={&(0x7f0000000000), 0xc}, 0x60a0, 0x0, 0x20000000, 0x0, 0xd9, 0xfffffffc, 0x0, 0x0, 0xe7}, 0x0, 0xe, r1, 0x0) fcntl$dupfd(r2, 0x0, r4) r5 = syz_mount_image$v7(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x2, 0x5, &(0x7f0000000280)=[{&(0x7f0000000100)="a76cb204fa6c053a389e25724c82430f143d7f22f84464b92eb43744adb3", 0x1e, 0x81}, {&(0x7f0000000140)="73438e59625847194632eaa5af8b3061a0cddce77bc15211e0756685f13b698a28f915c543bd49225ff48d989f1e06c1064a3a95a84a4889ff28022e3f84cd0c2a7adb26dd33bd144bdfefb6d5843d3739270dc7873aa7772947baa25d8f308d8392843950aca13333df4fdf33a7dcdcdf423d46168b8147eb7ac5739105d8fc05411f7ab6ad12759601a42526b06b501daa5dc59a261e85622b0695e0a0", 0x9e, 0x81}, {&(0x7f0000000200), 0x0, 0x81}, {&(0x7f0000000300)="d72a793224772ca70cab53eca51b5119f731ea5170bf3983d6de2d053998b676909d1bba76d0998bda5e8abfbf719c27847ad8490e93a8784d79b286b45d827fb1dcd8637802610cf97144ee58b5aae2e8fface125573fbeb41aaea577f1acc06fe5cf56ec54ad5b32e9c113519190999583a930be845ea777b167a238088c1149238aace962b829f458bdec1ebdd142767c638426965aaddae674c02a17c619a2ab1fa6", 0xa4, 0x4}, {&(0x7f0000000240)="70cb9b496817b4eb8d0d1ead153932ffe23c8ad05b69c1995f25713098c50dfccfb82cca2fa5d0fb1a6a0c9261f4f0574ebbf3de5d4647af", 0x38, 0x1}], 0x40, &(0x7f00000003c0)={[{}, {'/proc/self/net/pfkey\x00'}, {'/proc/self/net/pfkey\x00'}, {'/proc/self/net/pfkey\x00'}, {'-'}], [{@appraise_type}, {@uid_lt={'uid<', 0xee01}}, {@smackfshat={'smackfshat', 0x3d, '/proc/self/net/pfkey\x00'}}, {@measure}, {@obj_user={'obj_user', 0x3d, '/proc/self/net/pfkey\x00'}}, {@fsname={'fsname', 0x3d, '!\''}}, {@subj_type={'subj_type', 0x3d, '/proc/self/net/pfkey\x00'}}, {@context={'context', 0x3d, 'system_u'}}]}) write(r5, &(0x7f0000000200)="b306e040cda107e92cee9e40fc84803f67a4b3f42346c4e96c17a47079d313fbe97ac7c6d1479430d12f6d10d54a", 0xf71c263a) 04:05:29 executing program 2: pipe(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = syz_open_dev$vcsn(0x0, 0x0, 0x0) (async) close(0xffffffffffffffff) (async) r2 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) (async) r3 = openat$pfkey(0xffffff9c, &(0x7f0000000040), 0x501800, 0x0) ioctl$FIONCLEX(r3, 0x5450) r4 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x1060, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={&(0x7f0000000000), 0xc}, 0x60a0, 0x0, 0x20000000, 0x0, 0xd9, 0xfffffffc, 0x0, 0x0, 0xe7}, 0x0, 0xe, r1, 0x0) fcntl$dupfd(r2, 0x0, r4) (async, rerun: 64) r5 = syz_mount_image$v7(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x2, 0x5, &(0x7f0000000280)=[{&(0x7f0000000100)="a76cb204fa6c053a389e25724c82430f143d7f22f84464b92eb43744adb3", 0x1e, 0x81}, {&(0x7f0000000140)="73438e59625847194632eaa5af8b3061a0cddce77bc15211e0756685f13b698a28f915c543bd49225ff48d989f1e06c1064a3a95a84a4889ff28022e3f84cd0c2a7adb26dd33bd144bdfefb6d5843d3739270dc7873aa7772947baa25d8f308d8392843950aca13333df4fdf33a7dcdcdf423d46168b8147eb7ac5739105d8fc05411f7ab6ad12759601a42526b06b501daa5dc59a261e85622b0695e0a0", 0x9e, 0x81}, {&(0x7f0000000200), 0x0, 0x81}, {&(0x7f0000000300)="d72a793224772ca70cab53eca51b5119f731ea5170bf3983d6de2d053998b676909d1bba76d0998bda5e8abfbf719c27847ad8490e93a8784d79b286b45d827fb1dcd8637802610cf97144ee58b5aae2e8fface125573fbeb41aaea577f1acc06fe5cf56ec54ad5b32e9c113519190999583a930be845ea777b167a238088c1149238aace962b829f458bdec1ebdd142767c638426965aaddae674c02a17c619a2ab1fa6", 0xa4, 0x4}, {&(0x7f0000000240)="70cb9b496817b4eb8d0d1ead153932ffe23c8ad05b69c1995f25713098c50dfccfb82cca2fa5d0fb1a6a0c9261f4f0574ebbf3de5d4647af", 0x38, 0x1}], 0x40, &(0x7f00000003c0)={[{}, {'/proc/self/net/pfkey\x00'}, {'/proc/self/net/pfkey\x00'}, {'/proc/self/net/pfkey\x00'}, {'-'}], [{@appraise_type}, {@uid_lt={'uid<', 0xee01}}, {@smackfshat={'smackfshat', 0x3d, '/proc/self/net/pfkey\x00'}}, {@measure}, {@obj_user={'obj_user', 0x3d, '/proc/self/net/pfkey\x00'}}, {@fsname={'fsname', 0x3d, '!\''}}, {@subj_type={'subj_type', 0x3d, '/proc/self/net/pfkey\x00'}}, {@context={'context', 0x3d, 'system_u'}}]}) (rerun: 64) write(r5, &(0x7f0000000200)="b306e040cda107e92cee9e40fc84803f67a4b3f42346c4e96c17a47079d313fbe97ac7c6d1479430d12f6d10d54a", 0xf71c263a) 04:05:29 executing program 0: pipe(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) syz_open_dev$vcsn(0x0, 0x0, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) syz_open_dev$usbfs(0x0, 0x77, 0x0) perf_event_open$cgroup(0x0, r0, 0x0, r0, 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r1, 0xc0502100, &(0x7f0000000540)={0x0, 0x0}) perf_event_open(&(0x7f00000004c0)={0x2, 0x80, 0x5, 0x6, 0x5, 0x80, 0x0, 0x0, 0x80, 0x2, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x200, 0x1, @perf_bp={&(0x7f0000000480), 0x1}, 0x800, 0x4, 0xaa, 0x4, 0x100000000, 0x7b5e, 0x0, 0x0, 0x6, 0x0, 0x8000}, r3, 0x6, 0xffffffffffffffff, 0x0) r4 = syz_mount_image$gfs2(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x8, 0x4, &(0x7f0000000280)=[{&(0x7f0000000080)="1de8601e1b8420b4513def", 0xb, 0x7d66}, {&(0x7f00000000c0)="fecc350e67ae11e6ac720830b8be246bdf76943305827e8c08ee619e1f516545afb2411cf1332ac1828c5dc3e908926965672720ffb8f8bde8f2eb19627decc265bba44fa40951539aad65bb2dff225a075937aa5f22e437fab984c4a7350e5168c7887cc8e46b789aee4e16648e3c7e15ed53db2627b56c8489a5dc0660016c34df055581371c52c5d1c5076ca1ca095174a6755f5de1a722f72a59318924afe6dfce435092e4f4aaad05f4302c0626e864f79ffe3e52a29ee84c07fbcfa14071e734d14b76dda854c5af802b92f7d47c4591af7c51b39b6497c5fe94b6995a2de56dfbc4", 0xe5, 0x9fa6}, {&(0x7f00000001c0)="d300e8d92cb518ca0fe2207c9e7f10ed7d0e75c3a8b996dd96f3391217a90e9bd78565154c1cb195a424c5a04333fe168bfb779664a1411194442fa45c6af62f156336f5f5e1df83c6f258c4992ef94e668fb44ae1af9cd419ed9edb716bcfccf7b7405ad27e88ceb0f8e67565248cf193ee2f5c89c1b3436aa0a474a42ab8088445eed2efdc1ed63cf33fc56ac87e8eba67f3e9b16044fe9aa837501b1330b97ec792b6e3f821aaa3c564bf3f", 0xad, 0x40}, {&(0x7f0000000300)="dd6a607b479ed7853a05b9889d733d965225ce836ea1a50cd7a7882dbce725c915b3916ae6c28eb5ab2f51d047222428e0f9561f0666104abbc56eee2a67b03ada7b0dd8c8f967ba48156585894cb154d2bb98c567f973c1ee92c1504d6d83eafaef8bf91c15a98278e22f75d5a67b4f0b0156e39da17bec7fa395028327450964ffcbacd1fefc6303f39501c8f849d662ebf3603980ef7e57b0cc", 0x9b, 0xfff}], 0x40010, &(0x7f00000003c0)=ANY=[@ANYBLOB="71756f74613d6f66662c6e6f71756f746100003d5e4d410600000000000000646f6e745ff9ffdfff7572652c61717072616973655f747970653d696d617b69672c736d61636b66736465663d2e272a2c646f6e745f6d6561737572652c00"]) ioctl$FAT_IOCTL_GET_ATTRIBUTES(r4, 0x80047210, &(0x7f0000000440)) r5 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000005c0)=ANY=[@ANYBLOB="140000001000010000000000000000000000000a20000000000a03000000000000000000010000000900010073797a300000000038000000030a01010000000000000000010000000900030073797a31000000000c000b8008000240000000000900010073797a3000000000140000001000010000000000000000000000000a3070c70ba01281b10a5d45c9b79ddbbf6cbb79f8386acda7798c9ffdf562bea3eee327b53a1fe5187ac54b75227591da0e2335b9b779ec701ec8d4a3eb6ac3803359c11c09b011b997dd6cee65a279f84fb13d68ef6329ab5045a67f22d60e"], 0x80}}, 0x0) r6 = fcntl$dupfd(r1, 0x0, r2) write(r6, &(0x7f0000000100), 0xfffffe5d) [ 1684.992978][ T1621] netlink: 'syz-executor.0': attribute type 11 has an invalid length. 04:05:30 executing program 2: pipe(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) syz_open_dev$vcsn(0x0, 0x0, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) r2 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x1, 0x40000000}, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = fcntl$dupfd(r1, 0x0, r2) ioctl$TUNGETSNDBUF(r1, 0x800454d3, &(0x7f0000000000)) write(r3, &(0x7f0000000100), 0xfffffe5d) 04:05:30 executing program 1: syz_open_dev$vcsn(0x0, 0x0, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x3, 0xffffffffffffffff) r1 = accept4$alg(0xffffffffffffffff, 0x0, 0x0, 0x80000) accept4$alg(0xffffffffffffffff, 0x0, 0x0, 0x80000) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r0, 0xd000943d, &(0x7f00000003c0)={0x5, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}], 0x8, "c792aada572e57"}) pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = socket$nl_route(0x10, 0x3, 0x0) splice(r3, 0x0, r5, 0x0, 0x7fffffff, 0x0) r6 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r6, &(0x7f00000005c0)="23000000220021bb00b9409b849ac00a00e3b8a98623ff2a09a6c5b01109e3ecabbe82", 0x23, 0x0, 0x0, 0x0) recvfrom$inet6(r6, &(0x7f0000000000)=""/203, 0xcb, 0x0, 0x0, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)="900000a453001f", 0x7, 0x0, 0x0, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)='\'\x00\x00\x00!', 0x5, 0x0, 0x0, 0x0) write$binfmt_elf64(r4, &(0x7f0000000000)=ANY=[], 0xfffffd88) ioctl$BTRFS_IOC_INO_LOOKUP_USER(r1, 0xd000943e, &(0x7f00000013c0)={0x0, r2, "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", "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getsockopt$inet6_opts(r6, 0x29, 0x3b, &(0x7f0000000100)=""/253, &(0x7f0000000200)=0xfd) ioctl$USBDEVFS_IOCTL(0xffffffffffffffff, 0x8108551b, &(0x7f0000000380)) r7 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r8 = fcntl$dupfd(r0, 0x0, r7) write(r8, &(0x7f0000000100), 0xfffffe5d) syz_open_dev$vcsn(0x0, 0x0, 0x0) (async) fcntl$dupfd(0xffffffffffffffff, 0x3, 0xffffffffffffffff) (async) accept4$alg(0xffffffffffffffff, 0x0, 0x0, 0x80000) (async) accept4$alg(0xffffffffffffffff, 0x0, 0x0, 0x80000) (async) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r0, 0xd000943d, &(0x7f00000003c0)={0x5, [], 0x8, "c792aada572e57"}) (async) pipe(&(0x7f0000000280)) (async) socket$nl_route(0x10, 0x3, 0x0) (async) splice(r3, 0x0, r5, 0x0, 0x7fffffff, 0x0) (async) socket$inet6(0x10, 0x3, 0x0) (async) sendto$inet6(r6, &(0x7f00000005c0)="23000000220021bb00b9409b849ac00a00e3b8a98623ff2a09a6c5b01109e3ecabbe82", 0x23, 0x0, 0x0, 0x0) (async) recvfrom$inet6(r6, &(0x7f0000000000)=""/203, 0xcb, 0x0, 0x0, 0x0) (async) sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)="900000a453001f", 0x7, 0x0, 0x0, 0x0) (async) sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)='\'\x00\x00\x00!', 0x5, 0x0, 0x0, 0x0) (async) write$binfmt_elf64(r4, &(0x7f0000000000)=ANY=[], 0xfffffd88) (async) ioctl$BTRFS_IOC_INO_LOOKUP_USER(r1, 0xd000943e, &(0x7f00000013c0)={0x0, r2, "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", "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"}) (async) getsockopt$inet6_opts(r6, 0x29, 0x3b, &(0x7f0000000100)=""/253, &(0x7f0000000200)=0xfd) (async) ioctl$USBDEVFS_IOCTL(0xffffffffffffffff, 0x8108551b, &(0x7f0000000380)) (async) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) (async) fcntl$dupfd(r0, 0x0, r7) (async) write(r8, &(0x7f0000000100), 0xfffffe5d) (async) 04:05:30 executing program 2: pipe(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) syz_open_dev$vcsn(0x0, 0x0, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) r2 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x1, 0x40000000}, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = fcntl$dupfd(r1, 0x0, r2) ioctl$TUNGETSNDBUF(r1, 0x800454d3, &(0x7f0000000000)) write(r3, &(0x7f0000000100), 0xfffffe5d) pipe(&(0x7f00000002c0)) (async) syz_open_dev$vcsn(0x0, 0x0, 0x0) (async) fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) (async) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x1, 0x40000000}, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) (async) fcntl$dupfd(r1, 0x0, r2) (async) ioctl$TUNGETSNDBUF(r1, 0x800454d3, &(0x7f0000000000)) (async) write(r3, &(0x7f0000000100), 0xfffffe5d) (async) 04:05:30 executing program 3: pipe(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = syz_open_dev$vcsn(&(0x7f0000000080), 0x8, 0x24441) ioctl$KVM_CAP_HYPERV_ENLIGHTENED_VMCS(r1, 0x4068aea3, 0x0) r2 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x0, 0x0) r3 = syz_open_dev$usbfs(0x0, 0x0, 0x1) r4 = openat$sysfs(0xffffff9c, &(0x7f0000000340)='/sys/fs/bpf', 0x0, 0x0) openat$cgroup_pressure(r4, &(0x7f0000000000)='memory.pressure\x00', 0x2, 0x0) perf_event_open(&(0x7f0000000000)={0x4, 0x80, 0x5, 0x9, 0x8, 0x7, 0x0, 0x71, 0x802, 0xa, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x3, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, @perf_config_ext={0x997, 0x69b}, 0x848, 0xfffffffffffffffd, 0x7fff, 0x2, 0x10001, 0x63e3, 0xc724, 0x0, 0x5, 0x0, 0x2}, 0xffffffffffffffff, 0x10, r4, 0x2) ioctl$USBDEVFS_IOCTL(r3, 0xc0105512, 0x0) ioctl$USBDEVFS_IOCTL(r3, 0x8108551b, 0x0) r5 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r6 = fcntl$dupfd(r2, 0x0, r5) write(r6, &(0x7f0000000100), 0xfffffe5d) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81e8943c, 0x0) pipe(&(0x7f00000002c0)) (async) syz_open_dev$vcsn(&(0x7f0000000080), 0x8, 0x24441) (async) ioctl$KVM_CAP_HYPERV_ENLIGHTENED_VMCS(r1, 0x4068aea3, 0x0) (async) fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) (async) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x0, 0x0) (async) syz_open_dev$usbfs(0x0, 0x0, 0x1) (async) openat$sysfs(0xffffff9c, &(0x7f0000000340)='/sys/fs/bpf', 0x0, 0x0) (async) openat$cgroup_pressure(r4, &(0x7f0000000000)='memory.pressure\x00', 0x2, 0x0) (async) perf_event_open(&(0x7f0000000000)={0x4, 0x80, 0x5, 0x9, 0x8, 0x7, 0x0, 0x71, 0x802, 0xa, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x3, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, @perf_config_ext={0x997, 0x69b}, 0x848, 0xfffffffffffffffd, 0x7fff, 0x2, 0x10001, 0x63e3, 0xc724, 0x0, 0x5, 0x0, 0x2}, 0xffffffffffffffff, 0x10, r4, 0x2) (async) ioctl$USBDEVFS_IOCTL(r3, 0xc0105512, 0x0) (async) ioctl$USBDEVFS_IOCTL(r3, 0x8108551b, 0x0) (async) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) (async) fcntl$dupfd(r2, 0x0, r5) (async) write(r6, &(0x7f0000000100), 0xfffffe5d) (async) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81e8943c, 0x0) (async) [ 1685.285514][ T1625] __nla_validate_parse: 12 callbacks suppressed [ 1685.285538][ T1625] netlink: 3 bytes leftover after parsing attributes in process `syz-executor.1'. 04:05:30 executing program 0: pipe(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) syz_open_dev$vcsn(0x0, 0x0, 0x0) (async) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) (async) syz_open_dev$usbfs(0x0, 0x77, 0x0) (async) perf_event_open$cgroup(0x0, r0, 0x0, r0, 0x0) (async) r2 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, 0x0) (async) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r1, 0xc0502100, &(0x7f0000000540)={0x0, 0x0}) perf_event_open(&(0x7f00000004c0)={0x2, 0x80, 0x5, 0x6, 0x5, 0x80, 0x0, 0x0, 0x80, 0x2, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x200, 0x1, @perf_bp={&(0x7f0000000480), 0x1}, 0x800, 0x4, 0xaa, 0x4, 0x100000000, 0x7b5e, 0x0, 0x0, 0x6, 0x0, 0x8000}, r3, 0x6, 0xffffffffffffffff, 0x0) r4 = syz_mount_image$gfs2(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x8, 0x4, &(0x7f0000000280)=[{&(0x7f0000000080)="1de8601e1b8420b4513def", 0xb, 0x7d66}, {&(0x7f00000000c0)="fecc350e67ae11e6ac720830b8be246bdf76943305827e8c08ee619e1f516545afb2411cf1332ac1828c5dc3e908926965672720ffb8f8bde8f2eb19627decc265bba44fa40951539aad65bb2dff225a075937aa5f22e437fab984c4a7350e5168c7887cc8e46b789aee4e16648e3c7e15ed53db2627b56c8489a5dc0660016c34df055581371c52c5d1c5076ca1ca095174a6755f5de1a722f72a59318924afe6dfce435092e4f4aaad05f4302c0626e864f79ffe3e52a29ee84c07fbcfa14071e734d14b76dda854c5af802b92f7d47c4591af7c51b39b6497c5fe94b6995a2de56dfbc4", 0xe5, 0x9fa6}, {&(0x7f00000001c0)="d300e8d92cb518ca0fe2207c9e7f10ed7d0e75c3a8b996dd96f3391217a90e9bd78565154c1cb195a424c5a04333fe168bfb779664a1411194442fa45c6af62f156336f5f5e1df83c6f258c4992ef94e668fb44ae1af9cd419ed9edb716bcfccf7b7405ad27e88ceb0f8e67565248cf193ee2f5c89c1b3436aa0a474a42ab8088445eed2efdc1ed63cf33fc56ac87e8eba67f3e9b16044fe9aa837501b1330b97ec792b6e3f821aaa3c564bf3f", 0xad, 0x40}, {&(0x7f0000000300)="dd6a607b479ed7853a05b9889d733d965225ce836ea1a50cd7a7882dbce725c915b3916ae6c28eb5ab2f51d047222428e0f9561f0666104abbc56eee2a67b03ada7b0dd8c8f967ba48156585894cb154d2bb98c567f973c1ee92c1504d6d83eafaef8bf91c15a98278e22f75d5a67b4f0b0156e39da17bec7fa395028327450964ffcbacd1fefc6303f39501c8f849d662ebf3603980ef7e57b0cc", 0x9b, 0xfff}], 0x40010, &(0x7f00000003c0)=ANY=[@ANYBLOB="71756f74613d6f66662c6e6f71756f746100003d5e4d410600000000000000646f6e745ff9ffdfff7572652c61717072616973655f747970653d696d617b69672c736d61636b66736465663d2e272a2c646f6e745f6d6561737572652c00"]) ioctl$FAT_IOCTL_GET_ATTRIBUTES(r4, 0x80047210, &(0x7f0000000440)) (async) r5 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000005c0)=ANY=[@ANYBLOB="140000001000010000000000000000000000000a20000000000a03000000000000000000010000000900010073797a300000000038000000030a01010000000000000000010000000900030073797a31000000000c000b8008000240000000000900010073797a3000000000140000001000010000000000000000000000000a3070c70ba01281b10a5d45c9b79ddbbf6cbb79f8386acda7798c9ffdf562bea3eee327b53a1fe5187ac54b75227591da0e2335b9b779ec701ec8d4a3eb6ac3803359c11c09b011b997dd6cee65a279f84fb13d68ef6329ab5045a67f22d60e"], 0x80}}, 0x0) (async) r6 = fcntl$dupfd(r1, 0x0, r2) write(r6, &(0x7f0000000100), 0xfffffe5d) 04:05:30 executing program 1: syz_open_dev$vcsn(0x0, 0x0, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x3, 0xffffffffffffffff) r1 = accept4$alg(0xffffffffffffffff, 0x0, 0x0, 0x80000) (async) accept4$alg(0xffffffffffffffff, 0x0, 0x0, 0x80000) (async, rerun: 32) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r0, 0xd000943d, &(0x7f00000003c0)={0x5, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}], 0x8, "c792aada572e57"}) (rerun: 32) pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = socket$nl_route(0x10, 0x3, 0x0) splice(r3, 0x0, r5, 0x0, 0x7fffffff, 0x0) r6 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r6, &(0x7f00000005c0)="23000000220021bb00b9409b849ac00a00e3b8a98623ff2a09a6c5b01109e3ecabbe82", 0x23, 0x0, 0x0, 0x0) recvfrom$inet6(r6, &(0x7f0000000000)=""/203, 0xcb, 0x0, 0x0, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)="900000a453001f", 0x7, 0x0, 0x0, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)='\'\x00\x00\x00!', 0x5, 0x0, 0x0, 0x0) (async) write$binfmt_elf64(r4, &(0x7f0000000000)=ANY=[], 0xfffffd88) (async) ioctl$BTRFS_IOC_INO_LOOKUP_USER(r1, 0xd000943e, &(0x7f00000013c0)={0x0, r2, "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", "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"}) getsockopt$inet6_opts(r6, 0x29, 0x3b, &(0x7f0000000100)=""/253, &(0x7f0000000200)=0xfd) (async) ioctl$USBDEVFS_IOCTL(0xffffffffffffffff, 0x8108551b, &(0x7f0000000380)) (async, rerun: 32) r7 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) (rerun: 32) r8 = fcntl$dupfd(r0, 0x0, r7) write(r8, &(0x7f0000000100), 0xfffffe5d) [ 1685.604939][ T1641] netlink: 'syz-executor.0': attribute type 11 has an invalid length. 04:05:30 executing program 2: pipe(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) syz_open_dev$vcsn(0x0, 0x0, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) r2 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x1, 0x40000000}, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = fcntl$dupfd(r1, 0x0, r2) ioctl$TUNGETSNDBUF(r1, 0x800454d3, &(0x7f0000000000)) write(r3, &(0x7f0000000100), 0xfffffe5d) pipe(&(0x7f00000002c0)) (async) syz_open_dev$vcsn(0x0, 0x0, 0x0) (async) fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) (async) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x1, 0x40000000}, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) (async) fcntl$dupfd(r1, 0x0, r2) (async) ioctl$TUNGETSNDBUF(r1, 0x800454d3, &(0x7f0000000000)) (async) write(r3, &(0x7f0000000100), 0xfffffe5d) (async) [ 1685.664359][ T1648] netlink: 3 bytes leftover after parsing attributes in process `syz-executor.1'. 04:05:30 executing program 2: pipe(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) syz_open_dev$vcsn(0x0, 0x0, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) r2 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x0, 0x40000000}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = fcntl$dupfd(r1, 0x0, r2) write(r3, &(0x7f0000000100), 0xfffffe5d) perf_event_open(&(0x7f0000000040)={0x0, 0x80, 0x3f, 0x3f, 0x4, 0xaf, 0x0, 0x401, 0x540, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x1001, 0x7, 0x40, 0x0, 0x5, 0x9, 0xd404, 0x0, 0x1, 0x0, 0x400}, 0xffffffffffffffff, 0x5, r0, 0xb) 04:05:30 executing program 3: pipe(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = syz_open_dev$vcsn(&(0x7f0000000080), 0x8, 0x24441) ioctl$KVM_CAP_HYPERV_ENLIGHTENED_VMCS(r2, 0x4068aea3, 0x0) r3 = fcntl$dupfd(r1, 0x3, 0xffffffffffffffff) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x0, 0x0) r4 = openat$sysfs(0xffffff9c, &(0x7f0000000340)='/sys/fs/bpf', 0x0, 0x0) openat$cgroup_pressure(r4, &(0x7f0000000000)='memory.pressure\x00', 0x2, 0x0) ioctl$KVM_SET_SIGNAL_MASK(r4, 0x4004ae8b, &(0x7f00000000c0)={0xb4, "20e944cc740201fb13d5d09c5cbf85e9a7343e17c9315c4e3cd787e34fc932b1259f733f1cd316325695ade3a63b40e197c944520db0630953d2c2165a125fc172b9b1828a6bcc998af56f05e5259aa0629e0b4d7961423dd1714b3dc4b588f0390facef524d326fed6a15a6bdb7e421567eae4c3d66546b3b9c203d2ad9d1b37f49b9c195a144bc4c67d37bf627eaee14a88db21f86778a43d8eb81ac9af3f4e84b8263bda97e169c81e2d39553347f62bd0a31"}) r5 = syz_open_dev$usbfs(0x0, 0x0, 0x1) ioctl$USBDEVFS_IOCTL(r5, 0xc0105512, 0x0) ioctl$USBDEVFS_IOCTL(r5, 0x8108551b, 0x0) r6 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$AUTOFS_DEV_IOCTL_TIMEOUT(r0, 0xc018937a, &(0x7f0000000040)={{0x1, 0x1, 0x18, r6, {0x4}}, './file0\x00'}) r7 = fcntl$dupfd(r3, 0x0, r6) write(r7, &(0x7f0000000100), 0xfffffe5d) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81e8943c, 0x0) 04:05:30 executing program 0: pipe(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) syz_open_dev$vcsn(0x0, 0x0, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) syz_open_dev$usbfs(0x0, 0x77, 0x0) (async, rerun: 32) perf_event_open$cgroup(0x0, r0, 0x0, r0, 0x0) (async, rerun: 32) r2 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, 0x0) (async) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r1, 0xc0502100, &(0x7f0000000540)={0x0, 0x0}) perf_event_open(&(0x7f00000004c0)={0x2, 0x80, 0x5, 0x6, 0x5, 0x80, 0x0, 0x0, 0x80, 0x2, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x200, 0x1, @perf_bp={&(0x7f0000000480), 0x1}, 0x800, 0x4, 0xaa, 0x4, 0x100000000, 0x7b5e, 0x0, 0x0, 0x6, 0x0, 0x8000}, r3, 0x6, 0xffffffffffffffff, 0x0) (async, rerun: 32) r4 = syz_mount_image$gfs2(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x8, 0x4, &(0x7f0000000280)=[{&(0x7f0000000080)="1de8601e1b8420b4513def", 0xb, 0x7d66}, {&(0x7f00000000c0)="fecc350e67ae11e6ac720830b8be246bdf76943305827e8c08ee619e1f516545afb2411cf1332ac1828c5dc3e908926965672720ffb8f8bde8f2eb19627decc265bba44fa40951539aad65bb2dff225a075937aa5f22e437fab984c4a7350e5168c7887cc8e46b789aee4e16648e3c7e15ed53db2627b56c8489a5dc0660016c34df055581371c52c5d1c5076ca1ca095174a6755f5de1a722f72a59318924afe6dfce435092e4f4aaad05f4302c0626e864f79ffe3e52a29ee84c07fbcfa14071e734d14b76dda854c5af802b92f7d47c4591af7c51b39b6497c5fe94b6995a2de56dfbc4", 0xe5, 0x9fa6}, {&(0x7f00000001c0)="d300e8d92cb518ca0fe2207c9e7f10ed7d0e75c3a8b996dd96f3391217a90e9bd78565154c1cb195a424c5a04333fe168bfb779664a1411194442fa45c6af62f156336f5f5e1df83c6f258c4992ef94e668fb44ae1af9cd419ed9edb716bcfccf7b7405ad27e88ceb0f8e67565248cf193ee2f5c89c1b3436aa0a474a42ab8088445eed2efdc1ed63cf33fc56ac87e8eba67f3e9b16044fe9aa837501b1330b97ec792b6e3f821aaa3c564bf3f", 0xad, 0x40}, {&(0x7f0000000300)="dd6a607b479ed7853a05b9889d733d965225ce836ea1a50cd7a7882dbce725c915b3916ae6c28eb5ab2f51d047222428e0f9561f0666104abbc56eee2a67b03ada7b0dd8c8f967ba48156585894cb154d2bb98c567f973c1ee92c1504d6d83eafaef8bf91c15a98278e22f75d5a67b4f0b0156e39da17bec7fa395028327450964ffcbacd1fefc6303f39501c8f849d662ebf3603980ef7e57b0cc", 0x9b, 0xfff}], 0x40010, &(0x7f00000003c0)=ANY=[@ANYBLOB="71756f74613d6f66662c6e6f71756f746100003d5e4d410600000000000000646f6e745ff9ffdfff7572652c61717072616973655f747970653d696d617b69672c736d61636b66736465663d2e272a2c646f6e745f6d6561737572652c00"]) (rerun: 32) ioctl$FAT_IOCTL_GET_ATTRIBUTES(r4, 0x80047210, &(0x7f0000000440)) r5 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000005c0)=ANY=[@ANYBLOB="140000001000010000000000000000000000000a20000000000a03000000000000000000010000000900010073797a300000000038000000030a01010000000000000000010000000900030073797a31000000000c000b8008000240000000000900010073797a3000000000140000001000010000000000000000000000000a3070c70ba01281b10a5d45c9b79ddbbf6cbb79f8386acda7798c9ffdf562bea3eee327b53a1fe5187ac54b75227591da0e2335b9b779ec701ec8d4a3eb6ac3803359c11c09b011b997dd6cee65a279f84fb13d68ef6329ab5045a67f22d60e"], 0x80}}, 0x0) (async) r6 = fcntl$dupfd(r1, 0x0, r2) write(r6, &(0x7f0000000100), 0xfffffe5d) [ 1686.119591][ T1674] netlink: 'syz-executor.0': attribute type 11 has an invalid length. 04:05:31 executing program 2: pipe(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) (async) syz_open_dev$vcsn(0x0, 0x0, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) (async) r2 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x0, 0x40000000}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = fcntl$dupfd(r1, 0x0, r2) write(r3, &(0x7f0000000100), 0xfffffe5d) (async) perf_event_open(&(0x7f0000000040)={0x0, 0x80, 0x3f, 0x3f, 0x4, 0xaf, 0x0, 0x401, 0x540, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x1001, 0x7, 0x40, 0x0, 0x5, 0x9, 0xd404, 0x0, 0x1, 0x0, 0x400}, 0xffffffffffffffff, 0x5, r0, 0xb) 04:05:31 executing program 3: pipe(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = syz_open_dev$vcsn(&(0x7f0000000080), 0x8, 0x24441) ioctl$KVM_CAP_HYPERV_ENLIGHTENED_VMCS(r2, 0x4068aea3, 0x0) r3 = fcntl$dupfd(r1, 0x3, 0xffffffffffffffff) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x0, 0x0) r4 = openat$sysfs(0xffffff9c, &(0x7f0000000340)='/sys/fs/bpf', 0x0, 0x0) openat$cgroup_pressure(r4, &(0x7f0000000000)='memory.pressure\x00', 0x2, 0x0) ioctl$KVM_SET_SIGNAL_MASK(r4, 0x4004ae8b, &(0x7f00000000c0)={0xb4, "20e944cc740201fb13d5d09c5cbf85e9a7343e17c9315c4e3cd787e34fc932b1259f733f1cd316325695ade3a63b40e197c944520db0630953d2c2165a125fc172b9b1828a6bcc998af56f05e5259aa0629e0b4d7961423dd1714b3dc4b588f0390facef524d326fed6a15a6bdb7e421567eae4c3d66546b3b9c203d2ad9d1b37f49b9c195a144bc4c67d37bf627eaee14a88db21f86778a43d8eb81ac9af3f4e84b8263bda97e169c81e2d39553347f62bd0a31"}) r5 = syz_open_dev$usbfs(0x0, 0x0, 0x1) ioctl$USBDEVFS_IOCTL(r5, 0xc0105512, 0x0) ioctl$USBDEVFS_IOCTL(r5, 0x8108551b, 0x0) r6 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(r0, 0xc018937a, &(0x7f0000000040)={{0x1, 0x1, 0x18, r6, {0x4}}, './file0\x00'}) r7 = fcntl$dupfd(r3, 0x0, r6) write(r7, &(0x7f0000000100), 0xfffffe5d) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81e8943c, 0x0) pipe(&(0x7f00000002c0)) (async) syz_open_dev$vcsn(&(0x7f0000000080), 0x8, 0x24441) (async) ioctl$KVM_CAP_HYPERV_ENLIGHTENED_VMCS(r2, 0x4068aea3, 0x0) (async) fcntl$dupfd(r1, 0x3, 0xffffffffffffffff) (async) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x0, 0x0) (async) openat$sysfs(0xffffff9c, &(0x7f0000000340)='/sys/fs/bpf', 0x0, 0x0) (async) openat$cgroup_pressure(r4, &(0x7f0000000000)='memory.pressure\x00', 0x2, 0x0) (async) ioctl$KVM_SET_SIGNAL_MASK(r4, 0x4004ae8b, &(0x7f00000000c0)={0xb4, "20e944cc740201fb13d5d09c5cbf85e9a7343e17c9315c4e3cd787e34fc932b1259f733f1cd316325695ade3a63b40e197c944520db0630953d2c2165a125fc172b9b1828a6bcc998af56f05e5259aa0629e0b4d7961423dd1714b3dc4b588f0390facef524d326fed6a15a6bdb7e421567eae4c3d66546b3b9c203d2ad9d1b37f49b9c195a144bc4c67d37bf627eaee14a88db21f86778a43d8eb81ac9af3f4e84b8263bda97e169c81e2d39553347f62bd0a31"}) (async) syz_open_dev$usbfs(0x0, 0x0, 0x1) (async) ioctl$USBDEVFS_IOCTL(r5, 0xc0105512, 0x0) (async) ioctl$USBDEVFS_IOCTL(r5, 0x8108551b, 0x0) (async) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) (async) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(r0, 0xc018937a, &(0x7f0000000040)={{0x1, 0x1, 0x18, r6, {0x4}}, './file0\x00'}) (async) fcntl$dupfd(r3, 0x0, r6) (async) write(r7, &(0x7f0000000100), 0xfffffe5d) (async) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81e8943c, 0x0) (async) 04:05:31 executing program 1: pipe(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = syz_open_dev$vcsn(0x0, 0x0, 0x0) r2 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) ioctl$USBDEVFS_IOCTL(0xffffffffffffffff, 0x8108551b, &(0x7f0000000380)) r3 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext, 0x18002, 0x0, 0xfffff072, 0x0, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0xffffffffffffffff, 0x800000, r1, 0x0) r4 = fcntl$dupfd(r2, 0x0, r3) vmsplice(0xffffffffffffffff, &(0x7f0000000200)=[{&(0x7f0000000000)="e70b396d5f9b532695496563e1bdad6ad94895787d39e4959556d9f3f4cda37b03dc25e62f915135c309cc9178012f454b298c355b9e08d4235275e17990163fd2d8bd5a099a10d173abde2cb6ccb2a50206d3ca739d6db6650d7b208d3e3fc6880b41c6c097086835d115c5db7ddaf630df9942506a25b7e34698217a97469f904572c1ececc2e583a123be08944613ee58192bb57a4122b977b7709b13b0e4ac086404658fa95a2d556064a1f5d8b4cf2dd02f245831ac77ddbb1d4b35185b14a09a923e2a7a04e6763a545633df7af6a399349a43d39aee194964f6d38d0902e92d4764e3ce8f02f3ecfc79a985938100"/254, 0xfe}, {&(0x7f0000000100)="ee93e9fc1ff5d807c5f037be57baa46261f5ac3f1c588909b1669e9ecf29a243b9053d04717b1126c54d175f53ecfd8f27c7f1b1219100d87d9cd10081dc92987f02a0ccbe9f910aae84196f3407b89b9fcfc1743d9fcd7304196527d517707ce9a00cf3", 0x64}, {&(0x7f0000000180)="80e2f41105feed329170ebcfbd7ad243d85ed2b7605c64cbbc54820418f56607c0df11b72711319900d74c4e0acc07517b173e495e85614c21490cd2e2cd6a3e515eeab70122b7", 0x47}], 0x3, 0xa) write(r4, &(0x7f0000000100), 0xfffffe5d) 04:05:31 executing program 3: pipe(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) (async) r2 = syz_open_dev$vcsn(&(0x7f0000000080), 0x8, 0x24441) ioctl$KVM_CAP_HYPERV_ENLIGHTENED_VMCS(r2, 0x4068aea3, 0x0) r3 = fcntl$dupfd(r1, 0x3, 0xffffffffffffffff) (async) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x0, 0x0) (async) r4 = openat$sysfs(0xffffff9c, &(0x7f0000000340)='/sys/fs/bpf', 0x0, 0x0) openat$cgroup_pressure(r4, &(0x7f0000000000)='memory.pressure\x00', 0x2, 0x0) (async) ioctl$KVM_SET_SIGNAL_MASK(r4, 0x4004ae8b, &(0x7f00000000c0)={0xb4, "20e944cc740201fb13d5d09c5cbf85e9a7343e17c9315c4e3cd787e34fc932b1259f733f1cd316325695ade3a63b40e197c944520db0630953d2c2165a125fc172b9b1828a6bcc998af56f05e5259aa0629e0b4d7961423dd1714b3dc4b588f0390facef524d326fed6a15a6bdb7e421567eae4c3d66546b3b9c203d2ad9d1b37f49b9c195a144bc4c67d37bf627eaee14a88db21f86778a43d8eb81ac9af3f4e84b8263bda97e169c81e2d39553347f62bd0a31"}) r5 = syz_open_dev$usbfs(0x0, 0x0, 0x1) ioctl$USBDEVFS_IOCTL(r5, 0xc0105512, 0x0) (async) ioctl$USBDEVFS_IOCTL(r5, 0x8108551b, 0x0) (async) r6 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(r0, 0xc018937a, &(0x7f0000000040)={{0x1, 0x1, 0x18, r6, {0x4}}, './file0\x00'}) r7 = fcntl$dupfd(r3, 0x0, r6) write(r7, &(0x7f0000000100), 0xfffffe5d) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81e8943c, 0x0) 04:05:31 executing program 0: pipe(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) syz_open_dev$vcsn(0x0, 0x0, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) syz_open_dev$usbfs(0x0, 0x77, 0x0) r2 = socket$inet6(0xa, 0x80000, 0x4) ioctl$sock_SIOCGIFINDEX_80211(r2, 0x8933, &(0x7f0000000000)={'wlan0\x00'}) perf_event_open$cgroup(0x0, r0, 0x0, r0, 0x0) r3 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, 0x0) r4 = fcntl$dupfd(r1, 0x0, r3) write(r4, &(0x7f0000000100), 0xfffffe5d) 04:05:31 executing program 1: pipe(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = syz_open_dev$vcsn(0x0, 0x0, 0x0) r2 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) ioctl$USBDEVFS_IOCTL(0xffffffffffffffff, 0x8108551b, &(0x7f0000000380)) r3 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext, 0x18002, 0x0, 0xfffff072, 0x0, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0xffffffffffffffff, 0x800000, r1, 0x0) r4 = fcntl$dupfd(r2, 0x0, r3) vmsplice(0xffffffffffffffff, &(0x7f0000000200)=[{&(0x7f0000000000)="e70b396d5f9b532695496563e1bdad6ad94895787d39e4959556d9f3f4cda37b03dc25e62f915135c309cc9178012f454b298c355b9e08d4235275e17990163fd2d8bd5a099a10d173abde2cb6ccb2a50206d3ca739d6db6650d7b208d3e3fc6880b41c6c097086835d115c5db7ddaf630df9942506a25b7e34698217a97469f904572c1ececc2e583a123be08944613ee58192bb57a4122b977b7709b13b0e4ac086404658fa95a2d556064a1f5d8b4cf2dd02f245831ac77ddbb1d4b35185b14a09a923e2a7a04e6763a545633df7af6a399349a43d39aee194964f6d38d0902e92d4764e3ce8f02f3ecfc79a985938100"/254, 0xfe}, {&(0x7f0000000100)="ee93e9fc1ff5d807c5f037be57baa46261f5ac3f1c588909b1669e9ecf29a243b9053d04717b1126c54d175f53ecfd8f27c7f1b1219100d87d9cd10081dc92987f02a0ccbe9f910aae84196f3407b89b9fcfc1743d9fcd7304196527d517707ce9a00cf3", 0x64}, {&(0x7f0000000180)="80e2f41105feed329170ebcfbd7ad243d85ed2b7605c64cbbc54820418f56607c0df11b72711319900d74c4e0acc07517b173e495e85614c21490cd2e2cd6a3e515eeab70122b7", 0x47}], 0x3, 0xa) write(r4, &(0x7f0000000100), 0xfffffe5d) pipe(&(0x7f00000002c0)) (async) syz_open_dev$vcsn(0x0, 0x0, 0x0) (async) fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) (async) ioctl$USBDEVFS_IOCTL(0xffffffffffffffff, 0x8108551b, &(0x7f0000000380)) (async) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext, 0x18002, 0x0, 0xfffff072, 0x0, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0xffffffffffffffff, 0x800000, r1, 0x0) (async) fcntl$dupfd(r2, 0x0, r3) (async) vmsplice(0xffffffffffffffff, &(0x7f0000000200)=[{&(0x7f0000000000)="e70b396d5f9b532695496563e1bdad6ad94895787d39e4959556d9f3f4cda37b03dc25e62f915135c309cc9178012f454b298c355b9e08d4235275e17990163fd2d8bd5a099a10d173abde2cb6ccb2a50206d3ca739d6db6650d7b208d3e3fc6880b41c6c097086835d115c5db7ddaf630df9942506a25b7e34698217a97469f904572c1ececc2e583a123be08944613ee58192bb57a4122b977b7709b13b0e4ac086404658fa95a2d556064a1f5d8b4cf2dd02f245831ac77ddbb1d4b35185b14a09a923e2a7a04e6763a545633df7af6a399349a43d39aee194964f6d38d0902e92d4764e3ce8f02f3ecfc79a985938100"/254, 0xfe}, {&(0x7f0000000100)="ee93e9fc1ff5d807c5f037be57baa46261f5ac3f1c588909b1669e9ecf29a243b9053d04717b1126c54d175f53ecfd8f27c7f1b1219100d87d9cd10081dc92987f02a0ccbe9f910aae84196f3407b89b9fcfc1743d9fcd7304196527d517707ce9a00cf3", 0x64}, {&(0x7f0000000180)="80e2f41105feed329170ebcfbd7ad243d85ed2b7605c64cbbc54820418f56607c0df11b72711319900d74c4e0acc07517b173e495e85614c21490cd2e2cd6a3e515eeab70122b7", 0x47}], 0x3, 0xa) (async) write(r4, &(0x7f0000000100), 0xfffffe5d) (async) 04:05:31 executing program 1: pipe(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) (async) r1 = syz_open_dev$vcsn(0x0, 0x0, 0x0) r2 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) ioctl$USBDEVFS_IOCTL(0xffffffffffffffff, 0x8108551b, &(0x7f0000000380)) (async) r3 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext, 0x18002, 0x0, 0xfffff072, 0x0, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0xffffffffffffffff, 0x800000, r1, 0x0) r4 = fcntl$dupfd(r2, 0x0, r3) vmsplice(0xffffffffffffffff, &(0x7f0000000200)=[{&(0x7f0000000000)="e70b396d5f9b532695496563e1bdad6ad94895787d39e4959556d9f3f4cda37b03dc25e62f915135c309cc9178012f454b298c355b9e08d4235275e17990163fd2d8bd5a099a10d173abde2cb6ccb2a50206d3ca739d6db6650d7b208d3e3fc6880b41c6c097086835d115c5db7ddaf630df9942506a25b7e34698217a97469f904572c1ececc2e583a123be08944613ee58192bb57a4122b977b7709b13b0e4ac086404658fa95a2d556064a1f5d8b4cf2dd02f245831ac77ddbb1d4b35185b14a09a923e2a7a04e6763a545633df7af6a399349a43d39aee194964f6d38d0902e92d4764e3ce8f02f3ecfc79a985938100"/254, 0xfe}, {&(0x7f0000000100)="ee93e9fc1ff5d807c5f037be57baa46261f5ac3f1c588909b1669e9ecf29a243b9053d04717b1126c54d175f53ecfd8f27c7f1b1219100d87d9cd10081dc92987f02a0ccbe9f910aae84196f3407b89b9fcfc1743d9fcd7304196527d517707ce9a00cf3", 0x64}, {&(0x7f0000000180)="80e2f41105feed329170ebcfbd7ad243d85ed2b7605c64cbbc54820418f56607c0df11b72711319900d74c4e0acc07517b173e495e85614c21490cd2e2cd6a3e515eeab70122b7", 0x47}], 0x3, 0xa) (async) write(r4, &(0x7f0000000100), 0xfffffe5d) 04:05:31 executing program 2: pipe(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) (async) syz_open_dev$vcsn(0x0, 0x0, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) (async) r2 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x0, 0x40000000}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = fcntl$dupfd(r1, 0x0, r2) write(r3, &(0x7f0000000100), 0xfffffe5d) (async) perf_event_open(&(0x7f0000000040)={0x0, 0x80, 0x3f, 0x3f, 0x4, 0xaf, 0x0, 0x401, 0x540, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x1001, 0x7, 0x40, 0x0, 0x5, 0x9, 0xd404, 0x0, 0x1, 0x0, 0x400}, 0xffffffffffffffff, 0x5, r0, 0xb) 04:05:31 executing program 2: r0 = openat2(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={0x4100, 0x14}, 0x18) connect$llc(r0, &(0x7f00000000c0)={0x1a, 0x8, 0x1, 0x9, 0x8b, 0x4, @multicast}, 0x10) pipe(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = syz_open_dev$vcsn(0x0, 0x0, 0x0) fcntl$dupfd(r1, 0x3, 0xffffffffffffffff) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x0, 0x40000000}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000240), &(0x7f0000000280)=0x5) r4 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000000240), &(0x7f0000000280)=0x5) r5 = socket$xdp(0x2c, 0x3, 0x0) r6 = fcntl$dupfd(r2, 0x0, r5) write(r6, &(0x7f0000000100), 0xfffffe5d) r7 = openat$sysfs(0xffffff9c, &(0x7f0000000340)='/sys/fs/bpf', 0x0, 0x0) openat$cgroup_pressure(r7, &(0x7f0000000000)='memory.pressure\x00', 0x2, 0x0) ioctl$VIDIOC_STREAMOFF(r7, 0x40045613, &(0x7f0000000000)=0x5) 04:05:31 executing program 1: pipe(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) syz_open_dev$vcsn(0x0, 0x0, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) r2 = socket$inet_udplite(0x2, 0x2, 0x88) r3 = openat$sysfs(0xffffff9c, &(0x7f0000000340)='/sys/fs/bpf', 0x0, 0x0) openat$cgroup_pressure(r3, &(0x7f0000000000)='memory.pressure\x00', 0x2, 0x0) ioctl$HIDIOCAPPLICATION(r3, 0x4802, 0x1) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000240), &(0x7f0000000280)=0x5) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x2, 0x110, r2, 0xf19df000) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'ip6tnl0\x00', 0x0}) bind$packet(0xffffffffffffffff, &(0x7f0000000040)={0x11, 0x0, r4, 0x1, 0x0, 0x6, @random="747e905520af"}, 0x14) sendmsg$ETHTOOL_MSG_LINKINFO_GET(0xffffffffffffffff, &(0x7f0000000680)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000640)={&(0x7f0000000700)=ANY=[@ANYBLOB="d4010000", @ANYRES16=0x0, @ANYBLOB="000226bd7000fcdbdf2502000000780001801400020064756d6d793000000000000000000000080003000000000014000200736974300000000000000000000000000800030001000000140002006d616373656330000000000000000000140002006d6163767461703000000000000000001400020076657468305f6d61637674617000000048000180140002006873723000000000000000000000000008000100", @ANYRES32=0x0, @ANYBLOB="1400020076657468305f766c616e00000000000014000200697036677265300000000000000000000c000180080003000300000014000180080003002395a4d908000100", @ANYRES32=0x0, @ANYBLOB="2000018008000100", @ANYRES32=0x0, @ANYBLOB="140002006d6163736563300000000000000000002000018008000100", @ANYRES32=0x0, @ANYBLOB="1400029ec0d148023cb37b000000000000000000540001800800030003000000140002006772653000000000000000000000000014000200766574683000000000080003000300000008000100", @ANYRES32=0x0, @ANYBLOB="089f796bf7712a25f0bc7e2fe9f69b144aa9463ddd47bc5e41cd4a948b2fc7070cd6ddc42fd2a12a39455f51db21fa5cdb2ea623c4e2e78d17c8e3fc4364f36e50a697f880c8a72505ae4ac5415288a3b47e5085d2a305ca458c4fcc104ba123d65776459437985b0f56f0a9043f5197283c1f3b431db1bf92ab0a74fe11746e5ad56b363477f88a14fb5b67340808782b6540902c09c3fabeb7c55bf9251032ea05feb38917914635838a11decb8ab40546f3aba09fa5de6dfdc281d84a6aecda85b7804d94ffd1f840c27ab0b2c5f207c260", @ANYRES32=0x0, @ANYBLOB="4c000180140002006d6163766c616e31000000000000000014000200776c616e3000000000000000000000000800030002000000080003000200000008000100", @ANYRES32=r4, @ANYBLOB="08000100", @ANYRES32=0x0, @ANYBLOB], 0x1d4}, 0x1, 0x0, 0x0, 0x2040000}, 0x4000000) ioctl$USBDEVFS_IOCTL(0xffffffffffffffff, 0x8108551b, &(0x7f0000000380)) r5 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r6 = signalfd4(r2, &(0x7f0000000000)={[0x8db, 0x7]}, 0x8, 0x80000) ioctl$USBDEVFS_IOCTL(r6, 0xc00c5512, &(0x7f0000000100)=@usbdevfs_driver={0x9, 0x0, &(0x7f0000000040)="ec92286e66d192f00374bce270eab23b1239c919c3400fd377f31fbfb46604a5f619dfab1f2d96b3f267e9ea5226eaa3ccee6e279e84b9185f152b3228c2c5073ef8fbd72c1a2e9e916e8455570d75a1f1f6c7a869f7f892f582cdc1bffadbacb558ebca063ca92f7fff735f02d60d022ce316104d7ce18cab177279d99d8925b3cc1de593865bf8380abe23bc74eebfe30762432f59a9c4d8e609083e9f59ec9baae0e2"}) r7 = fcntl$dupfd(r1, 0x0, r5) r8 = syz_io_uring_complete(0x0) write$cgroup_pressure(r8, &(0x7f0000000140)={'full', 0x20, 0x8, 0x20, 0x5}, 0x2f) write(r7, &(0x7f0000000100), 0xfffffe5d) 04:05:31 executing program 2: r0 = openat2(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={0x4100, 0x14}, 0x18) connect$llc(r0, &(0x7f00000000c0)={0x1a, 0x8, 0x1, 0x9, 0x8b, 0x4, @multicast}, 0x10) (async) pipe(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = syz_open_dev$vcsn(0x0, 0x0, 0x0) (async) fcntl$dupfd(r1, 0x3, 0xffffffffffffffff) (async) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x0, 0x40000000}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) (async) r3 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000240), &(0x7f0000000280)=0x5) (async) r4 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000000240), &(0x7f0000000280)=0x5) (async) r5 = socket$xdp(0x2c, 0x3, 0x0) r6 = fcntl$dupfd(r2, 0x0, r5) write(r6, &(0x7f0000000100), 0xfffffe5d) r7 = openat$sysfs(0xffffff9c, &(0x7f0000000340)='/sys/fs/bpf', 0x0, 0x0) openat$cgroup_pressure(r7, &(0x7f0000000000)='memory.pressure\x00', 0x2, 0x0) ioctl$VIDIOC_STREAMOFF(r7, 0x40045613, &(0x7f0000000000)=0x5) 04:05:31 executing program 3: pipe(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = syz_open_dev$vcsn(&(0x7f0000000080), 0x8, 0x24441) ioctl$KVM_CAP_HYPERV_ENLIGHTENED_VMCS(r2, 0x4068aea3, 0x0) r3 = fcntl$dupfd(r1, 0x3, 0xffffffffffffffff) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x0, 0x0) r4 = syz_open_dev$usbfs(0x0, 0x0, 0x1) ioctl$USBDEVFS_IOCTL(r4, 0xc0105512, 0x0) r5 = getpid() process_vm_readv(r5, &(0x7f0000003580)=[{&(0x7f0000000040)=""/13, 0xd}, {&(0x7f00000037c0)=""/112, 0x70}, {&(0x7f0000000140)=""/113, 0x71}, {&(0x7f00000001c0)=""/24, 0x18}, {&(0x7f00000036c0)=""/199, 0xc7}, {&(0x7f0000000200)=""/114, 0x72}, {&(0x7f0000000100)=""/44, 0x2c}, {&(0x7f0000002440)=""/4096, 0x1000}, {&(0x7f0000003440)=""/250, 0xfa}, {&(0x7f0000003540)=""/26, 0x1a}], 0xa, &(0x7f0000003680)=[{&(0x7f0000002340)=""/79, 0x4f}], 0x1, 0x0) read$FUSE(r0, &(0x7f0000000300)={0x2020, 0x0, 0x0}, 0x2020) write$FUSE_IOCTL(r1, &(0x7f0000000000)={0x20, 0xfffffffffffffffe, r6, {0xfffffff9, 0x0, 0xfffffffa, 0x6}}, 0x20) ioctl$USBDEVFS_IOCTL(r4, 0x8108551b, 0x0) r7 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40032, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xfffffffd, 0x0, 0x0, 0x0, 0x7a}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r8 = fcntl$dupfd(r3, 0x0, r7) write(r8, &(0x7f0000000100), 0xfffffe5d) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81e8943c, 0x0) 04:05:31 executing program 0: pipe(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) syz_open_dev$vcsn(0x0, 0x0, 0x0) (async) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) (async) syz_open_dev$usbfs(0x0, 0x77, 0x0) (async, rerun: 32) r2 = socket$inet6(0xa, 0x80000, 0x4) (rerun: 32) ioctl$sock_SIOCGIFINDEX_80211(r2, 0x8933, &(0x7f0000000000)={'wlan0\x00'}) perf_event_open$cgroup(0x0, r0, 0x0, r0, 0x0) r3 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) (async) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, 0x0) r4 = fcntl$dupfd(r1, 0x0, r3) write(r4, &(0x7f0000000100), 0xfffffe5d) 04:05:31 executing program 1: pipe(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) (async) syz_open_dev$vcsn(0x0, 0x0, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) (async) r2 = socket$inet_udplite(0x2, 0x2, 0x88) r3 = openat$sysfs(0xffffff9c, &(0x7f0000000340)='/sys/fs/bpf', 0x0, 0x0) openat$cgroup_pressure(r3, &(0x7f0000000000)='memory.pressure\x00', 0x2, 0x0) ioctl$HIDIOCAPPLICATION(r3, 0x4802, 0x1) (async) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000240), &(0x7f0000000280)=0x5) (async) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x2, 0x110, r2, 0xf19df000) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'ip6tnl0\x00', 0x0}) bind$packet(0xffffffffffffffff, &(0x7f0000000040)={0x11, 0x0, r4, 0x1, 0x0, 0x6, @random="747e905520af"}, 0x14) sendmsg$ETHTOOL_MSG_LINKINFO_GET(0xffffffffffffffff, &(0x7f0000000680)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000640)={&(0x7f0000000700)=ANY=[@ANYBLOB="d4010000", @ANYRES16=0x0, @ANYBLOB="000226bd7000fcdbdf2502000000780001801400020064756d6d793000000000000000000000080003000000000014000200736974300000000000000000000000000800030001000000140002006d616373656330000000000000000000140002006d6163767461703000000000000000001400020076657468305f6d61637674617000000048000180140002006873723000000000000000000000000008000100", @ANYRES32=0x0, @ANYBLOB="1400020076657468305f766c616e00000000000014000200697036677265300000000000000000000c000180080003000300000014000180080003002395a4d908000100", @ANYRES32=0x0, @ANYBLOB="2000018008000100", @ANYRES32=0x0, @ANYBLOB="140002006d6163736563300000000000000000002000018008000100", @ANYRES32=0x0, @ANYBLOB="1400029ec0d148023cb37b000000000000000000540001800800030003000000140002006772653000000000000000000000000014000200766574683000000000080003000300000008000100", @ANYRES32=0x0, @ANYBLOB="089f796bf7712a25f0bc7e2fe9f69b144aa9463ddd47bc5e41cd4a948b2fc7070cd6ddc42fd2a12a39455f51db21fa5cdb2ea623c4e2e78d17c8e3fc4364f36e50a697f880c8a72505ae4ac5415288a3b47e5085d2a305ca458c4fcc104ba123d65776459437985b0f56f0a9043f5197283c1f3b431db1bf92ab0a74fe11746e5ad56b363477f88a14fb5b67340808782b6540902c09c3fabeb7c55bf9251032ea05feb38917914635838a11decb8ab40546f3aba09fa5de6dfdc281d84a6aecda85b7804d94ffd1f840c27ab0b2c5f207c260", @ANYRES32=0x0, @ANYBLOB="4c000180140002006d6163766c616e31000000000000000014000200776c616e3000000000000000000000000800030002000000080003000200000008000100", @ANYRES32=r4, @ANYBLOB="08000100", @ANYRES32=0x0, @ANYBLOB], 0x1d4}, 0x1, 0x0, 0x0, 0x2040000}, 0x4000000) ioctl$USBDEVFS_IOCTL(0xffffffffffffffff, 0x8108551b, &(0x7f0000000380)) (async) r5 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r6 = signalfd4(r2, &(0x7f0000000000)={[0x8db, 0x7]}, 0x8, 0x80000) ioctl$USBDEVFS_IOCTL(r6, 0xc00c5512, &(0x7f0000000100)=@usbdevfs_driver={0x9, 0x0, &(0x7f0000000040)="ec92286e66d192f00374bce270eab23b1239c919c3400fd377f31fbfb46604a5f619dfab1f2d96b3f267e9ea5226eaa3ccee6e279e84b9185f152b3228c2c5073ef8fbd72c1a2e9e916e8455570d75a1f1f6c7a869f7f892f582cdc1bffadbacb558ebca063ca92f7fff735f02d60d022ce316104d7ce18cab177279d99d8925b3cc1de593865bf8380abe23bc74eebfe30762432f59a9c4d8e609083e9f59ec9baae0e2"}) r7 = fcntl$dupfd(r1, 0x0, r5) r8 = syz_io_uring_complete(0x0) write$cgroup_pressure(r8, &(0x7f0000000140)={'full', 0x20, 0x8, 0x20, 0x5}, 0x2f) write(r7, &(0x7f0000000100), 0xfffffe5d) 04:05:31 executing program 2: r0 = openat2(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={0x4100, 0x14}, 0x18) connect$llc(r0, &(0x7f00000000c0)={0x1a, 0x8, 0x1, 0x9, 0x8b, 0x4, @multicast}, 0x10) pipe(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) (async) r2 = syz_open_dev$vcsn(0x0, 0x0, 0x0) fcntl$dupfd(r1, 0x3, 0xffffffffffffffff) (async) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x0, 0x40000000}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) (async) r3 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000240), &(0x7f0000000280)=0x5) r4 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000000240), &(0x7f0000000280)=0x5) r5 = socket$xdp(0x2c, 0x3, 0x0) r6 = fcntl$dupfd(r2, 0x0, r5) write(r6, &(0x7f0000000100), 0xfffffe5d) r7 = openat$sysfs(0xffffff9c, &(0x7f0000000340)='/sys/fs/bpf', 0x0, 0x0) openat$cgroup_pressure(r7, &(0x7f0000000000)='memory.pressure\x00', 0x2, 0x0) (async) ioctl$VIDIOC_STREAMOFF(r7, 0x40045613, &(0x7f0000000000)=0x5) 04:05:31 executing program 2: pipe(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) syz_open_dev$vcsn(0x0, 0x0, 0x0) r2 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) r3 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={&(0x7f0000000080)}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0xfffffffe, 0xffffffffffffffff, 0x0) r4 = fcntl$dupfd(r2, 0x0, r3) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x40042406, &(0x7f0000000040)='@\x00') write(r4, &(0x7f0000000100), 0xfffffe5d) read$FUSE(r1, &(0x7f0000000380)={0x2020}, 0x2020) ioctl$DRM_IOCTL_GET_CLIENT(r0, 0xc0186405, &(0x7f0000000180)={0x0, 0x6, {0xffffffffffffffff}, {}, 0x9, 0x7}) r6 = openat$sysfs(0xffffff9c, &(0x7f0000000340)='/sys/fs/bpf', 0x0, 0x0) openat$cgroup_pressure(r6, &(0x7f0000000000)='memory.pressure\x00', 0x2, 0x0) perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x2, 0xd2, 0x5d, 0x4, 0x0, 0x362, 0x0, 0x8, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x163, 0x1, @perf_config_ext={0x180000000000, 0x81}, 0x1002, 0xa6, 0x5, 0x5, 0x73, 0x9, 0x5, 0x0, 0x73381f3a, 0x0, 0x5}, r5, 0xc, r6, 0x1) 04:05:31 executing program 3: pipe(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = syz_open_dev$vcsn(&(0x7f0000000080), 0x8, 0x24441) ioctl$KVM_CAP_HYPERV_ENLIGHTENED_VMCS(r2, 0x4068aea3, 0x0) r3 = fcntl$dupfd(r1, 0x3, 0xffffffffffffffff) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x0, 0x0) (async) r4 = syz_open_dev$usbfs(0x0, 0x0, 0x1) ioctl$USBDEVFS_IOCTL(r4, 0xc0105512, 0x0) (async) r5 = getpid() process_vm_readv(r5, &(0x7f0000003580)=[{&(0x7f0000000040)=""/13, 0xd}, {&(0x7f00000037c0)=""/112, 0x70}, {&(0x7f0000000140)=""/113, 0x71}, {&(0x7f00000001c0)=""/24, 0x18}, {&(0x7f00000036c0)=""/199, 0xc7}, {&(0x7f0000000200)=""/114, 0x72}, {&(0x7f0000000100)=""/44, 0x2c}, {&(0x7f0000002440)=""/4096, 0x1000}, {&(0x7f0000003440)=""/250, 0xfa}, {&(0x7f0000003540)=""/26, 0x1a}], 0xa, &(0x7f0000003680)=[{&(0x7f0000002340)=""/79, 0x4f}], 0x1, 0x0) read$FUSE(r0, &(0x7f0000000300)={0x2020, 0x0, 0x0}, 0x2020) write$FUSE_IOCTL(r1, &(0x7f0000000000)={0x20, 0xfffffffffffffffe, r6, {0xfffffff9, 0x0, 0xfffffffa, 0x6}}, 0x20) (async) ioctl$USBDEVFS_IOCTL(r4, 0x8108551b, 0x0) (async) r7 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40032, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0xfffffffd, 0x0, 0x0, 0x0, 0x7a}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r8 = fcntl$dupfd(r3, 0x0, r7) write(r8, &(0x7f0000000100), 0xfffffe5d) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81e8943c, 0x0) 04:05:31 executing program 2: pipe(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) (async) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) (async) syz_open_dev$vcsn(0x0, 0x0, 0x0) r2 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) (async) r3 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={&(0x7f0000000080)}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0xfffffffe, 0xffffffffffffffff, 0x0) r4 = fcntl$dupfd(r2, 0x0, r3) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x40042406, &(0x7f0000000040)='@\x00') write(r4, &(0x7f0000000100), 0xfffffe5d) read$FUSE(r1, &(0x7f0000000380)={0x2020}, 0x2020) (async) ioctl$DRM_IOCTL_GET_CLIENT(r0, 0xc0186405, &(0x7f0000000180)={0x0, 0x6, {0xffffffffffffffff}, {}, 0x9, 0x7}) r6 = openat$sysfs(0xffffff9c, &(0x7f0000000340)='/sys/fs/bpf', 0x0, 0x0) openat$cgroup_pressure(r6, &(0x7f0000000000)='memory.pressure\x00', 0x2, 0x0) (async) perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x2, 0xd2, 0x5d, 0x4, 0x0, 0x362, 0x0, 0x8, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x163, 0x1, @perf_config_ext={0x180000000000, 0x81}, 0x1002, 0xa6, 0x5, 0x5, 0x73, 0x9, 0x5, 0x0, 0x73381f3a, 0x0, 0x5}, r5, 0xc, r6, 0x1) 04:05:32 executing program 2: pipe(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) (async, rerun: 64) syz_open_dev$vcsn(0x0, 0x0, 0x0) (async, rerun: 64) r2 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) (async, rerun: 32) r3 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={&(0x7f0000000080)}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0xfffffffe, 0xffffffffffffffff, 0x0) (rerun: 32) r4 = fcntl$dupfd(r2, 0x0, r3) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x40042406, &(0x7f0000000040)='@\x00') (async) write(r4, &(0x7f0000000100), 0xfffffe5d) (async) read$FUSE(r1, &(0x7f0000000380)={0x2020}, 0x2020) ioctl$DRM_IOCTL_GET_CLIENT(r0, 0xc0186405, &(0x7f0000000180)={0x0, 0x6, {0xffffffffffffffff}, {}, 0x9, 0x7}) (async) r6 = openat$sysfs(0xffffff9c, &(0x7f0000000340)='/sys/fs/bpf', 0x0, 0x0) openat$cgroup_pressure(r6, &(0x7f0000000000)='memory.pressure\x00', 0x2, 0x0) (async) perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x2, 0xd2, 0x5d, 0x4, 0x0, 0x362, 0x0, 0x8, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x163, 0x1, @perf_config_ext={0x180000000000, 0x81}, 0x1002, 0xa6, 0x5, 0x5, 0x73, 0x9, 0x5, 0x0, 0x73381f3a, 0x0, 0x5}, r5, 0xc, r6, 0x1) 04:05:32 executing program 3: pipe(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) (async) r2 = syz_open_dev$vcsn(&(0x7f0000000080), 0x8, 0x24441) ioctl$KVM_CAP_HYPERV_ENLIGHTENED_VMCS(r2, 0x4068aea3, 0x0) r3 = fcntl$dupfd(r1, 0x3, 0xffffffffffffffff) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x0, 0x0) (async) r4 = syz_open_dev$usbfs(0x0, 0x0, 0x1) ioctl$USBDEVFS_IOCTL(r4, 0xc0105512, 0x0) (async) r5 = getpid() process_vm_readv(r5, &(0x7f0000003580)=[{&(0x7f0000000040)=""/13, 0xd}, {&(0x7f00000037c0)=""/112, 0x70}, {&(0x7f0000000140)=""/113, 0x71}, {&(0x7f00000001c0)=""/24, 0x18}, {&(0x7f00000036c0)=""/199, 0xc7}, {&(0x7f0000000200)=""/114, 0x72}, {&(0x7f0000000100)=""/44, 0x2c}, {&(0x7f0000002440)=""/4096, 0x1000}, {&(0x7f0000003440)=""/250, 0xfa}, {&(0x7f0000003540)=""/26, 0x1a}], 0xa, &(0x7f0000003680)=[{&(0x7f0000002340)=""/79, 0x4f}], 0x1, 0x0) read$FUSE(r0, &(0x7f0000000300)={0x2020, 0x0, 0x0}, 0x2020) write$FUSE_IOCTL(r1, &(0x7f0000000000)={0x20, 0xfffffffffffffffe, r6, {0xfffffff9, 0x0, 0xfffffffa, 0x6}}, 0x20) ioctl$USBDEVFS_IOCTL(r4, 0x8108551b, 0x0) (async) r7 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40032, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xfffffffd, 0x0, 0x0, 0x0, 0x7a}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r8 = fcntl$dupfd(r3, 0x0, r7) write(r8, &(0x7f0000000100), 0xfffffe5d) (async) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81e8943c, 0x0) 04:05:32 executing program 3: pipe(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = syz_open_dev$vcsn(&(0x7f0000000080), 0x8, 0x24441) ioctl$KVM_CAP_HYPERV_ENLIGHTENED_VMCS(r1, 0x4068aea3, 0x0) r2 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x0, 0x0) r3 = syz_open_dev$usbfs(0x0, 0x0, 0x1) ioctl$USBDEVFS_IOCTL(r3, 0xc0105512, 0x0) ioctl$USBDEVFS_IOCTL(r3, 0x8108551b, 0x0) r4 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x48520, 0x0, 0x2dd7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9b}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r5 = fcntl$dupfd(r2, 0x0, r4) readahead(r4, 0x400, 0x2) write(r5, &(0x7f0000000100), 0xfffffe5d) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81e8943c, 0x0) 04:05:32 executing program 0: pipe(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) syz_open_dev$vcsn(0x0, 0x0, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) (async) syz_open_dev$usbfs(0x0, 0x77, 0x0) r2 = socket$inet6(0xa, 0x80000, 0x4) ioctl$sock_SIOCGIFINDEX_80211(r2, 0x8933, &(0x7f0000000000)={'wlan0\x00'}) (async) perf_event_open$cgroup(0x0, r0, 0x0, r0, 0x0) (async) r3 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, 0x0) r4 = fcntl$dupfd(r1, 0x0, r3) write(r4, &(0x7f0000000100), 0xfffffe5d) 04:05:32 executing program 1: pipe(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) syz_open_dev$vcsn(0x0, 0x0, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) r2 = socket$inet_udplite(0x2, 0x2, 0x88) r3 = openat$sysfs(0xffffff9c, &(0x7f0000000340)='/sys/fs/bpf', 0x0, 0x0) openat$cgroup_pressure(r3, &(0x7f0000000000)='memory.pressure\x00', 0x2, 0x0) ioctl$HIDIOCAPPLICATION(r3, 0x4802, 0x1) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000240), &(0x7f0000000280)=0x5) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x2, 0x110, r2, 0xf19df000) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'ip6tnl0\x00', 0x0}) bind$packet(0xffffffffffffffff, &(0x7f0000000040)={0x11, 0x0, r4, 0x1, 0x0, 0x6, @random="747e905520af"}, 0x14) sendmsg$ETHTOOL_MSG_LINKINFO_GET(0xffffffffffffffff, &(0x7f0000000680)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000640)={&(0x7f0000000700)=ANY=[@ANYBLOB="d4010000", @ANYRES16=0x0, @ANYBLOB="000226bd7000fcdbdf2502000000780001801400020064756d6d793000000000000000000000080003000000000014000200736974300000000000000000000000000800030001000000140002006d616373656330000000000000000000140002006d6163767461703000000000000000001400020076657468305f6d61637674617000000048000180140002006873723000000000000000000000000008000100", @ANYRES32=0x0, @ANYBLOB="1400020076657468305f766c616e00000000000014000200697036677265300000000000000000000c000180080003000300000014000180080003002395a4d908000100", @ANYRES32=0x0, @ANYBLOB="2000018008000100", @ANYRES32=0x0, @ANYBLOB="140002006d6163736563300000000000000000002000018008000100", @ANYRES32=0x0, @ANYBLOB="1400029ec0d148023cb37b000000000000000000540001800800030003000000140002006772653000000000000000000000000014000200766574683000000000080003000300000008000100", @ANYRES32=0x0, @ANYBLOB="089f796bf7712a25f0bc7e2fe9f69b144aa9463ddd47bc5e41cd4a948b2fc7070cd6ddc42fd2a12a39455f51db21fa5cdb2ea623c4e2e78d17c8e3fc4364f36e50a697f880c8a72505ae4ac5415288a3b47e5085d2a305ca458c4fcc104ba123d65776459437985b0f56f0a9043f5197283c1f3b431db1bf92ab0a74fe11746e5ad56b363477f88a14fb5b67340808782b6540902c09c3fabeb7c55bf9251032ea05feb38917914635838a11decb8ab40546f3aba09fa5de6dfdc281d84a6aecda85b7804d94ffd1f840c27ab0b2c5f207c260", @ANYRES32=0x0, @ANYBLOB="4c000180140002006d6163766c616e31000000000000000014000200776c616e3000000000000000000000000800030002000000080003000200000008000100", @ANYRES32=r4, @ANYBLOB="08000100", @ANYRES32=0x0, @ANYBLOB], 0x1d4}, 0x1, 0x0, 0x0, 0x2040000}, 0x4000000) ioctl$USBDEVFS_IOCTL(0xffffffffffffffff, 0x8108551b, &(0x7f0000000380)) r5 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r6 = signalfd4(r2, &(0x7f0000000000)={[0x8db, 0x7]}, 0x8, 0x80000) ioctl$USBDEVFS_IOCTL(r6, 0xc00c5512, &(0x7f0000000100)=@usbdevfs_driver={0x9, 0x0, &(0x7f0000000040)="ec92286e66d192f00374bce270eab23b1239c919c3400fd377f31fbfb46604a5f619dfab1f2d96b3f267e9ea5226eaa3ccee6e279e84b9185f152b3228c2c5073ef8fbd72c1a2e9e916e8455570d75a1f1f6c7a869f7f892f582cdc1bffadbacb558ebca063ca92f7fff735f02d60d022ce316104d7ce18cab177279d99d8925b3cc1de593865bf8380abe23bc74eebfe30762432f59a9c4d8e609083e9f59ec9baae0e2"}) r7 = fcntl$dupfd(r1, 0x0, r5) r8 = syz_io_uring_complete(0x0) write$cgroup_pressure(r8, &(0x7f0000000140)={'full', 0x20, 0x8, 0x20, 0x5}, 0x2f) write(r7, &(0x7f0000000100), 0xfffffe5d) pipe(&(0x7f00000002c0)) (async) syz_open_dev$vcsn(0x0, 0x0, 0x0) (async) fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) (async) socket$inet_udplite(0x2, 0x2, 0x88) (async) openat$sysfs(0xffffff9c, &(0x7f0000000340)='/sys/fs/bpf', 0x0, 0x0) (async) openat$cgroup_pressure(r3, &(0x7f0000000000)='memory.pressure\x00', 0x2, 0x0) (async) ioctl$HIDIOCAPPLICATION(r3, 0x4802, 0x1) (async) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000240), &(0x7f0000000280)=0x5) (async) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x2, 0x110, r2, 0xf19df000) (async) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'ip6tnl0\x00'}) (async) bind$packet(0xffffffffffffffff, &(0x7f0000000040)={0x11, 0x0, r4, 0x1, 0x0, 0x6, @random="747e905520af"}, 0x14) (async) sendmsg$ETHTOOL_MSG_LINKINFO_GET(0xffffffffffffffff, &(0x7f0000000680)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000640)={&(0x7f0000000700)=ANY=[@ANYBLOB="d4010000", @ANYRES16=0x0, @ANYBLOB="000226bd7000fcdbdf2502000000780001801400020064756d6d793000000000000000000000080003000000000014000200736974300000000000000000000000000800030001000000140002006d616373656330000000000000000000140002006d6163767461703000000000000000001400020076657468305f6d61637674617000000048000180140002006873723000000000000000000000000008000100", @ANYRES32=0x0, @ANYBLOB="1400020076657468305f766c616e00000000000014000200697036677265300000000000000000000c000180080003000300000014000180080003002395a4d908000100", @ANYRES32=0x0, @ANYBLOB="2000018008000100", @ANYRES32=0x0, @ANYBLOB="140002006d6163736563300000000000000000002000018008000100", @ANYRES32=0x0, @ANYBLOB="1400029ec0d148023cb37b000000000000000000540001800800030003000000140002006772653000000000000000000000000014000200766574683000000000080003000300000008000100", @ANYRES32=0x0, @ANYBLOB="089f796bf7712a25f0bc7e2fe9f69b144aa9463ddd47bc5e41cd4a948b2fc7070cd6ddc42fd2a12a39455f51db21fa5cdb2ea623c4e2e78d17c8e3fc4364f36e50a697f880c8a72505ae4ac5415288a3b47e5085d2a305ca458c4fcc104ba123d65776459437985b0f56f0a9043f5197283c1f3b431db1bf92ab0a74fe11746e5ad56b363477f88a14fb5b67340808782b6540902c09c3fabeb7c55bf9251032ea05feb38917914635838a11decb8ab40546f3aba09fa5de6dfdc281d84a6aecda85b7804d94ffd1f840c27ab0b2c5f207c260", @ANYRES32=0x0, @ANYBLOB="4c000180140002006d6163766c616e31000000000000000014000200776c616e3000000000000000000000000800030002000000080003000200000008000100", @ANYRES32=r4, @ANYBLOB="08000100", @ANYRES32=0x0, @ANYBLOB], 0x1d4}, 0x1, 0x0, 0x0, 0x2040000}, 0x4000000) (async) ioctl$USBDEVFS_IOCTL(0xffffffffffffffff, 0x8108551b, &(0x7f0000000380)) (async) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) (async) signalfd4(r2, &(0x7f0000000000)={[0x8db, 0x7]}, 0x8, 0x80000) (async) ioctl$USBDEVFS_IOCTL(r6, 0xc00c5512, &(0x7f0000000100)=@usbdevfs_driver={0x9, 0x0, &(0x7f0000000040)="ec92286e66d192f00374bce270eab23b1239c919c3400fd377f31fbfb46604a5f619dfab1f2d96b3f267e9ea5226eaa3ccee6e279e84b9185f152b3228c2c5073ef8fbd72c1a2e9e916e8455570d75a1f1f6c7a869f7f892f582cdc1bffadbacb558ebca063ca92f7fff735f02d60d022ce316104d7ce18cab177279d99d8925b3cc1de593865bf8380abe23bc74eebfe30762432f59a9c4d8e609083e9f59ec9baae0e2"}) (async) fcntl$dupfd(r1, 0x0, r5) (async) syz_io_uring_complete(0x0) (async) write$cgroup_pressure(r8, &(0x7f0000000140)={'full', 0x20, 0x8, 0x20, 0x5}, 0x2f) (async) write(r7, &(0x7f0000000100), 0xfffffe5d) (async) 04:05:32 executing program 3: pipe(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = syz_open_dev$vcsn(&(0x7f0000000080), 0x8, 0x24441) ioctl$KVM_CAP_HYPERV_ENLIGHTENED_VMCS(r1, 0x4068aea3, 0x0) r2 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x0, 0x0) r3 = syz_open_dev$usbfs(0x0, 0x0, 0x1) ioctl$USBDEVFS_IOCTL(r3, 0xc0105512, 0x0) ioctl$USBDEVFS_IOCTL(r3, 0x8108551b, 0x0) r4 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x48520, 0x0, 0x2dd7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9b}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r5 = fcntl$dupfd(r2, 0x0, r4) readahead(r4, 0x400, 0x2) write(r5, &(0x7f0000000100), 0xfffffe5d) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81e8943c, 0x0) pipe(&(0x7f00000002c0)) (async) syz_open_dev$vcsn(&(0x7f0000000080), 0x8, 0x24441) (async) ioctl$KVM_CAP_HYPERV_ENLIGHTENED_VMCS(r1, 0x4068aea3, 0x0) (async) fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) (async) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x0, 0x0) (async) syz_open_dev$usbfs(0x0, 0x0, 0x1) (async) ioctl$USBDEVFS_IOCTL(r3, 0xc0105512, 0x0) (async) ioctl$USBDEVFS_IOCTL(r3, 0x8108551b, 0x0) (async) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x48520, 0x0, 0x2dd7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9b}, 0x0, 0x0, 0xffffffffffffffff, 0x0) (async) fcntl$dupfd(r2, 0x0, r4) (async) readahead(r4, 0x400, 0x2) (async) write(r5, &(0x7f0000000100), 0xfffffe5d) (async) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81e8943c, 0x0) (async) 04:05:32 executing program 3: pipe(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = syz_open_dev$vcsn(&(0x7f0000000080), 0x8, 0x24441) ioctl$KVM_CAP_HYPERV_ENLIGHTENED_VMCS(r1, 0x4068aea3, 0x0) r2 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x0, 0x0) r3 = syz_open_dev$usbfs(0x0, 0x0, 0x1) ioctl$USBDEVFS_IOCTL(r3, 0xc0105512, 0x0) ioctl$USBDEVFS_IOCTL(r3, 0x8108551b, 0x0) r4 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x48520, 0x0, 0x2dd7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9b}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r5 = fcntl$dupfd(r2, 0x0, r4) readahead(r4, 0x400, 0x2) write(r5, &(0x7f0000000100), 0xfffffe5d) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81e8943c, 0x0) pipe(&(0x7f00000002c0)) (async) syz_open_dev$vcsn(&(0x7f0000000080), 0x8, 0x24441) (async) ioctl$KVM_CAP_HYPERV_ENLIGHTENED_VMCS(r1, 0x4068aea3, 0x0) (async) fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) (async) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x0, 0x0) (async) syz_open_dev$usbfs(0x0, 0x0, 0x1) (async) ioctl$USBDEVFS_IOCTL(r3, 0xc0105512, 0x0) (async) ioctl$USBDEVFS_IOCTL(r3, 0x8108551b, 0x0) (async) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x48520, 0x0, 0x2dd7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9b}, 0x0, 0x0, 0xffffffffffffffff, 0x0) (async) fcntl$dupfd(r2, 0x0, r4) (async) readahead(r4, 0x400, 0x2) (async) write(r5, &(0x7f0000000100), 0xfffffe5d) (async) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81e8943c, 0x0) (async) 04:05:33 executing program 3: pipe(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = syz_open_dev$vcsn(&(0x7f0000000080), 0x8, 0x24441) ioctl$KVM_CAP_HYPERV_ENLIGHTENED_VMCS(r1, 0x4068aea3, 0x0) r2 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x0, 0x0) r3 = syz_open_dev$usbfs(0x0, 0x0, 0x1) ioctl$USBDEVFS_IOCTL(r3, 0xc0105512, 0x0) ioctl$USBDEVFS_IOCTL(r3, 0x8108551b, 0x0) r4 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r5 = fcntl$dupfd(r2, 0x0, r4) write(r5, &(0x7f0000000100), 0xfffffe5d) ioctl$EXT4_IOC_GROUP_ADD(r4, 0x40246608, &(0x7f0000000000)={0xffff, 0x9, 0x10001, 0x9, 0x9, 0x93}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81e8943c, 0x0) 04:05:33 executing program 0: pipe(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = syz_open_dev$vcsn(&(0x7f0000000080), 0x8, 0x24441) ioctl$KVM_CAP_HYPERV_ENLIGHTENED_VMCS(r2, 0x4068aea3, 0x0) r3 = fcntl$dupfd(r1, 0x3, 0xffffffffffffffff) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x0, 0x0) r4 = syz_open_dev$usbfs(0x0, 0x0, 0x1) ioctl$USBDEVFS_IOCTL(r4, 0xc0105512, 0x0) r5 = getpid() process_vm_readv(r5, &(0x7f0000003580)=[{&(0x7f0000000040)=""/13, 0xd}, {&(0x7f00000037c0)=""/112, 0x70}, {&(0x7f0000000140)=""/113, 0x71}, {&(0x7f00000001c0)=""/24, 0x18}, {&(0x7f00000036c0)=""/199, 0xc7}, {&(0x7f0000000200)=""/114, 0x72}, {&(0x7f0000000100)=""/44, 0x2c}, {&(0x7f0000002440)=""/4096, 0x1000}, {&(0x7f0000003440)=""/250, 0xfa}, {&(0x7f0000003540)=""/26, 0x1a}], 0xa, &(0x7f0000003680)=[{&(0x7f0000002340)=""/79, 0x4f}], 0x1, 0x0) read$FUSE(r0, &(0x7f0000000300)={0x2020, 0x0, 0x0}, 0x2020) write$FUSE_IOCTL(r1, &(0x7f0000000000)={0x20, 0xfffffffffffffffe, r6, {0xfffffff9, 0x0, 0xfffffffa, 0x6}}, 0x20) ioctl$USBDEVFS_IOCTL(r4, 0x8108551b, 0x0) r7 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40032, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xfffffffd, 0x0, 0x0, 0x0, 0x7a}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r8 = fcntl$dupfd(r3, 0x0, r7) write(r8, &(0x7f0000000100), 0xfffffe5d) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81e8943c, 0x0) 04:05:33 executing program 0: pipe(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = syz_open_dev$vcsn(&(0x7f0000000080), 0x8, 0x24441) ioctl$KVM_CAP_HYPERV_ENLIGHTENED_VMCS(r2, 0x4068aea3, 0x0) r3 = fcntl$dupfd(r1, 0x3, 0xffffffffffffffff) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x0, 0x0) r4 = syz_open_dev$usbfs(0x0, 0x0, 0x1) ioctl$USBDEVFS_IOCTL(r4, 0xc0105512, 0x0) r5 = getpid() process_vm_readv(r5, &(0x7f0000003580)=[{&(0x7f0000000040)=""/13, 0xd}, {&(0x7f00000037c0)=""/112, 0x70}, {&(0x7f0000000140)=""/113, 0x71}, {&(0x7f00000001c0)=""/24, 0x18}, {&(0x7f00000036c0)=""/199, 0xc7}, {&(0x7f0000000200)=""/114, 0x72}, {&(0x7f0000000100)=""/44, 0x2c}, {&(0x7f0000002440)=""/4096, 0x1000}, {&(0x7f0000003440)=""/250, 0xfa}, {&(0x7f0000003540)=""/26, 0x1a}], 0xa, &(0x7f0000003680)=[{&(0x7f0000002340)=""/79, 0x4f}], 0x1, 0x0) read$FUSE(r0, &(0x7f0000000300)={0x2020, 0x0, 0x0}, 0x2020) write$FUSE_IOCTL(r1, &(0x7f0000000000)={0x20, 0xfffffffffffffffe, r6, {0xfffffff9, 0x0, 0xfffffffa, 0x6}}, 0x20) ioctl$USBDEVFS_IOCTL(r4, 0x8108551b, 0x0) r7 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40032, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0xfffffffd, 0x0, 0x0, 0x0, 0x7a}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r8 = fcntl$dupfd(r3, 0x0, r7) write(r8, &(0x7f0000000100), 0xfffffe5d) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81e8943c, 0x0) 04:05:33 executing program 0: pipe(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) syz_open_dev$vcsn(0x0, 0x0, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) syz_open_dev$usbfs(0x0, 0x77, 0x0) perf_event_open$cgroup(0x0, r0, 0x0, r0, 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, @perf_config_ext, 0x1040}, 0x0, 0x0, 0xffffffffffffffff, 0xb) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, 0x0) r3 = openat$sysfs(0xffffff9c, &(0x7f0000000000)='/sys/module/ocfs2_dlmfs', 0x1a1482, 0x1) ioctl$PPPIOCGUNIT(r3, 0x80047456, &(0x7f0000000040)) r4 = fcntl$dupfd(r1, 0x0, r2) write(r4, &(0x7f0000000100), 0xfffffe5d) 04:05:33 executing program 3: pipe(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) (async) r1 = syz_open_dev$vcsn(&(0x7f0000000080), 0x8, 0x24441) ioctl$KVM_CAP_HYPERV_ENLIGHTENED_VMCS(r1, 0x4068aea3, 0x0) (async) r2 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x0, 0x0) r3 = syz_open_dev$usbfs(0x0, 0x0, 0x1) ioctl$USBDEVFS_IOCTL(r3, 0xc0105512, 0x0) ioctl$USBDEVFS_IOCTL(r3, 0x8108551b, 0x0) (async, rerun: 64) r4 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) (rerun: 64) r5 = fcntl$dupfd(r2, 0x0, r4) write(r5, &(0x7f0000000100), 0xfffffe5d) (async) ioctl$EXT4_IOC_GROUP_ADD(r4, 0x40246608, &(0x7f0000000000)={0xffff, 0x9, 0x10001, 0x9, 0x9, 0x93}) (async) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81e8943c, 0x0) 04:05:34 executing program 0: pipe(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) syz_open_dev$vcsn(0x0, 0x0, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) syz_open_dev$usbfs(0x0, 0x77, 0x0) perf_event_open$cgroup(0x0, r0, 0x0, r0, 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, 0x0) r3 = fcntl$dupfd(r1, 0x0, r2) io_uring_register$IORING_REGISTER_FILES(r3, 0x2, &(0x7f00000005c0)=[r2], 0x1) write(r3, &(0x7f0000000100), 0xfffffe5d) r4 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x1, 0x1, &(0x7f00000000c0)=[{&(0x7f0000000080)="35c2fb52f38ce12362804fce9f0266a259ad201c1ec524", 0x17, 0x4}], 0x8430, &(0x7f0000000100)={[{@shortname_lower}, {@shortname_winnt}, {@iocharset={'iocharset', 0x3d, 'iso8859-1'}}, {@uni_xlate}], [{@smackfsfloor={'smackfsfloor', 0x3d, '#'}}, {@fowner_eq={'fowner', 0x3d, 0xee01}}]}) r5 = openat$sysfs(0xffffff9c, &(0x7f0000000340)='/sys/fs/bpf', 0x0, 0x0) openat$cgroup_pressure(r5, &(0x7f0000000000)='memory.pressure\x00', 0x2, 0x0) r6 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r6, 0x1, 0x11, &(0x7f0000000240), &(0x7f0000000280)=0x5) r7 = openat$dlm_plock(0xffffff9c, &(0x7f0000000280), 0x44081, 0x0) r8 = openat$btrfs_control(0xffffff9c, &(0x7f0000000380), 0x2aac1, 0x0) r9 = openat$binder_debug(0xffffff9c, &(0x7f0000000480)='/sys/kernel/debug/binder/state\x00', 0x0, 0x0) io_submit(0x0, 0x5, &(0x7f0000000580)=[&(0x7f00000001c0)={0x0, 0x0, 0x0, 0x1, 0xa, r4, &(0x7f0000000180)="0834a8032ecf4aa22b13e203e161ef8634c2c628a5", 0x15, 0x200, 0x0, 0x0, r5}, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x3, 0x3f, r6, &(0x7f0000000200)="137ab910df175678f57dbb25a36eaf5ca63aed50981299309e5aeb9bce3d629b30bbfebc7a2d8f65cd20933583c12865bb7dd8eb77bbbaba2f628278838c4a624e8c6295a996bd080c8d9290b90860a08e70a0dd23196c0f001d86ef2b", 0x5d, 0x0, 0x0, 0x1, r7}, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0xfff, r0, &(0x7f0000000340), 0x0, 0x5, 0x0, 0x2, r8}, &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x7, 0x4, r1, &(0x7f0000000400)="209baeede894fed0d9be73eb2f9518d7c8140e9863ca1a1772f9f28fe5ba99b3d251ef5c20f417ab47449d05b6be05bad7ceb3ab9f5df3aa4b44b28cda64de6f98a5cdd1b5270508248b209d75f26afed644cfbc2b3b9cfcaa0d563669ec77ef05e74d8a9d5f71", 0x67, 0xffffffffffffff00, 0x0, 0x9baab17b83d40f7e, r9}, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x6, 0x5, r3, &(0x7f0000000500)="9f5addd24f438756032d00428b2bbabe9e389e95aed6a3f1", 0x18, 0x3db0, 0x0, 0x2, r3}]) 04:05:34 executing program 3: pipe(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) (async, rerun: 32) r1 = syz_open_dev$vcsn(&(0x7f0000000080), 0x8, 0x24441) (rerun: 32) ioctl$KVM_CAP_HYPERV_ENLIGHTENED_VMCS(r1, 0x4068aea3, 0x0) (async) r2 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) (async) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x0, 0x0) r3 = syz_open_dev$usbfs(0x0, 0x0, 0x1) ioctl$USBDEVFS_IOCTL(r3, 0xc0105512, 0x0) ioctl$USBDEVFS_IOCTL(r3, 0x8108551b, 0x0) (async) r4 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r5 = fcntl$dupfd(r2, 0x0, r4) write(r5, &(0x7f0000000100), 0xfffffe5d) (async) ioctl$EXT4_IOC_GROUP_ADD(r4, 0x40246608, &(0x7f0000000000)={0xffff, 0x9, 0x10001, 0x9, 0x9, 0x93}) (async) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81e8943c, 0x0) 04:05:34 executing program 0: pipe(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = syz_open_dev$vcsn(&(0x7f0000000080), 0x8, 0x24441) ioctl$KVM_CAP_HYPERV_ENLIGHTENED_VMCS(r1, 0x4068aea3, 0x0) r2 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x0, 0x0) r3 = syz_open_dev$usbfs(0x0, 0x0, 0x1) ioctl$USBDEVFS_IOCTL(r3, 0xc0105512, 0x0) ioctl$USBDEVFS_IOCTL(r3, 0x8108551b, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f0000000000)={r1}) setsockopt$inet_dccp_int(r4, 0x21, 0x6, &(0x7f0000000040)=0x8, 0x4) r5 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r6 = fcntl$dupfd(r2, 0x0, r5) write(r6, &(0x7f0000000100), 0xfffffe5d) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81e8943c, 0x0) 04:05:34 executing program 3: pipe(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = syz_open_dev$vcsn(&(0x7f0000000080), 0x8, 0x24441) ioctl$KVM_CAP_HYPERV_ENLIGHTENED_VMCS(r1, 0x4068aea3, 0x0) r2 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x0, 0x0) r3 = syz_open_dev$usbfs(0x0, 0x0, 0x1) ioctl$USBDEVFS_IOCTL(r3, 0xc0105512, 0x0) ioctl$USBDEVFS_IOCTL(r3, 0x8108551b, 0x0) vmsplice(r0, &(0x7f0000000000)=[{&(0x7f00000000c0)="f4b2e54bbbc9ade3507d7b759431ba77653884c94b1614cf88d53220c3376aee497da8a4ba959b4bbd2eafddbfa904a30f455d7f6ee05d635ea528ef0a3794ed16d4f459be9ab003fd30a9ee432bf8d82d3d2611b27333fd9752485c63c2d55486d2401d3f921a57b22705998af5f82d9320fdf336d9b7a37d36b5228db80faa1d4efc6e7a553fac7a2c4aca7bf5a713abceb38f1a8c6aab690a", 0x9a}, {&(0x7f0000000300)="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", 0x1000}, {&(0x7f0000000180)="1c810aa1c60a3253294b26caf217f9b0eb30b3d8b551a02467d549c6f26ecb56cd45f3328e0b93c83ed307072c2e02b9f35138e9341857d1f6421bffd1c0f0b03383539e286168a5beea7749c1b0e2000808a833dc0f7cfb08ac1cc9d634399f5bda3eab3cc17b81fadd2da0394359635d42ceb323d17adc4077f29f33297e11dd91426f44c77106d7131dd2be16744219f686be4cd77988bb4063390467f18ff5a6cde9e4c7f8af488a0c407d1433af41083a17fd4cd4522df5f7e6851b0c7b7cd1fb1ab83c5d6cd2af318034e5f95c0f7ed47401024911b06b23a5936c4da14d778d50ab38e8fc2230404e334a6595d193433234db", 0xf6}, {&(0x7f0000001300)="ed4f642d43ce573669e2755cddff187df8c4fa469100494dcddce7c3629a4e15ba105ae354d503c88cf948e30c69827ea13b780ac2f54bb96ac91bc41f7b4761e0e07efad218d2f7230160d80a3562243d3622d5b75b91a59f8cc5e33040cba7753283554585e23a9ae3265e4f36ed064c412116af95f5bc0ee283d2f6d2bebdbb2ae5ebe1284e809316b8452610e69cdd9b09c4c0fd34d6d5251b56e97e4ea50ef1bcc9b55d592a260def8e5513fb76f1350ef4a046a0c4354b2aefa2d7b52c386ee852ef0eaf2977de13e77308f32f76225a22bde3d60931ce6089909519bc6706f7bf08ce", 0xe6}, {&(0x7f0000001400)="51713105625d89fa95b54282ebd02c53292171cd48e5b2eddf3a62fae5283cc85e7587af0a44d49b2a2fa885fb8604fe96f271dabff695b1ad76758367da2248037c5b52370e7ab7f73d5a439622dc59854ee61069efabcc59e361080d60085a86c214bac874aa6a78bbfcb2a9d9951ecd522544abc42a0e6381fe2aae7712af4153d015836a17cd40259a4ef57012ed729977fe749dc250133390e105623bb040718f66be1191c4c35714ee9a1b9fb87c4ad09df70728b7dc6dcab57130b729734d7dbe8f3d391d58b26dacb56561d25ae9ff0a501ba893bb0b432e3fa17b02e187eb6b24d1", 0xe6}, {&(0x7f0000001500)="a82bac526bf1f72a01e56250496b21155683a0cec0684ba11328fb976d2cda3ac50e334be892dba59d48aa8d1d9eec339a1c3412e077fa3d0ee96a7c916fbe2d5d4e95aa273176df5cc25b02383acb82af4ab501785700184e2fce4791a5c731e25c6ee07759f6bd057ea563e77a9d5d8aa9a8e5e49969aa3087cf0c8c1feb1a8d2dc69ddef34c8dba9ec7b5af61facea6fecb0adf4377932930255d28bcef08a913ff73fb44ee9705b66a639924272824796f52befc0b3655a6e181f33efec81ef6852dbfcd04cb05900aad1ff17243bd292cc0923ea11855", 0xd9}], 0x6, 0x8) r4 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r5 = fcntl$dupfd(r2, 0x0, r4) write(r5, &(0x7f0000000100), 0xfffffe5d) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81e8943c, 0x0) 04:05:35 executing program 2: pipe(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = syz_open_dev$vcsn(0x0, 0x0, 0x0) ioctl$DRM_IOCTL_IRQ_BUSID(r1, 0xc0106403, &(0x7f0000000000)={0x1, 0x4, 0x4, 0x6}) r2 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) r3 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000240), &(0x7f0000000280)=0x5) fcntl$dupfd(r0, 0x406, r3) r4 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x40000000}, 0x0, 0xffffffffffffffff}, 0x0, 0x4000, 0xffffffffffffffff, 0x8) r5 = fcntl$dupfd(r2, 0x0, r4) write(r5, &(0x7f0000000100), 0xfffffe5d) r6 = openat$cgroup_ro(r1, &(0x7f0000000040)='blkio.bfq.time\x00', 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(r5, 0xc018937e, &(0x7f0000000100)={{0x1, 0x1, 0x18, r4, {0x4}}, './file0\x00'}) recvmmsg$unix(r7, &(0x7f0000000780)=[{{0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000140)=""/240, 0xf0}, {&(0x7f0000000240)}, {&(0x7f0000000280)=""/47, 0x2f}, {&(0x7f0000000300)=""/127, 0x7f}], 0x4}}, {{&(0x7f00000003c0)=@abs, 0x6e, &(0x7f00000005c0)=[{&(0x7f0000000440)=""/253, 0xfd}, {&(0x7f0000000540)=""/49, 0x31}, {&(0x7f0000000580)=""/39, 0x27}], 0x3, &(0x7f0000000600)=[@cred={{0x18}}], 0x18}}, {{0x0, 0x0, &(0x7f0000000740)=[{&(0x7f0000000640)=""/204, 0xcc}], 0x1}}], 0x3, 0x2000, &(0x7f0000000800)={0x0, 0x989680}) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000000080)={0x0}) ioctl$DRM_IOCTL_LOCK(r6, 0x4008642a, &(0x7f00000000c0)={r8, 0x1}) fcntl$setpipe(r5, 0x407, 0x6) 04:05:35 executing program 2: pipe(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) (async) r1 = syz_open_dev$vcsn(0x0, 0x0, 0x0) ioctl$DRM_IOCTL_IRQ_BUSID(r1, 0xc0106403, &(0x7f0000000000)={0x1, 0x4, 0x4, 0x6}) (async) r2 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) (async) r3 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000240), &(0x7f0000000280)=0x5) (async) fcntl$dupfd(r0, 0x406, r3) r4 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x40000000}, 0x0, 0xffffffffffffffff}, 0x0, 0x4000, 0xffffffffffffffff, 0x8) r5 = fcntl$dupfd(r2, 0x0, r4) write(r5, &(0x7f0000000100), 0xfffffe5d) (async, rerun: 64) r6 = openat$cgroup_ro(r1, &(0x7f0000000040)='blkio.bfq.time\x00', 0x0, 0x0) (async, rerun: 64) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(r5, 0xc018937e, &(0x7f0000000100)={{0x1, 0x1, 0x18, r4, {0x4}}, './file0\x00'}) recvmmsg$unix(r7, &(0x7f0000000780)=[{{0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000140)=""/240, 0xf0}, {&(0x7f0000000240)}, {&(0x7f0000000280)=""/47, 0x2f}, {&(0x7f0000000300)=""/127, 0x7f}], 0x4}}, {{&(0x7f00000003c0)=@abs, 0x6e, &(0x7f00000005c0)=[{&(0x7f0000000440)=""/253, 0xfd}, {&(0x7f0000000540)=""/49, 0x31}, {&(0x7f0000000580)=""/39, 0x27}], 0x3, &(0x7f0000000600)=[@cred={{0x18}}], 0x18}}, {{0x0, 0x0, &(0x7f0000000740)=[{&(0x7f0000000640)=""/204, 0xcc}], 0x1}}], 0x3, 0x2000, &(0x7f0000000800)={0x0, 0x989680}) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000000080)={0x0}) ioctl$DRM_IOCTL_LOCK(r6, 0x4008642a, &(0x7f00000000c0)={r8, 0x1}) (async, rerun: 64) fcntl$setpipe(r5, 0x407, 0x6) (rerun: 64) 04:05:35 executing program 2: pipe(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = syz_open_dev$vcsn(0x0, 0x0, 0x0) ioctl$DRM_IOCTL_IRQ_BUSID(r1, 0xc0106403, &(0x7f0000000000)={0x1, 0x4, 0x4, 0x6}) r2 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) r3 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000240), &(0x7f0000000280)=0x5) fcntl$dupfd(r0, 0x406, r3) r4 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x40000000}, 0x0, 0xffffffffffffffff}, 0x0, 0x4000, 0xffffffffffffffff, 0x8) r5 = fcntl$dupfd(r2, 0x0, r4) write(r5, &(0x7f0000000100), 0xfffffe5d) r6 = openat$cgroup_ro(r1, &(0x7f0000000040)='blkio.bfq.time\x00', 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(r5, 0xc018937e, &(0x7f0000000100)={{0x1, 0x1, 0x18, r4, {0x4}}, './file0\x00'}) recvmmsg$unix(r7, &(0x7f0000000780)=[{{0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000140)=""/240, 0xf0}, {&(0x7f0000000240)}, {&(0x7f0000000280)=""/47, 0x2f}, {&(0x7f0000000300)=""/127, 0x7f}], 0x4}}, {{&(0x7f00000003c0)=@abs, 0x6e, &(0x7f00000005c0)=[{&(0x7f0000000440)=""/253, 0xfd}, {&(0x7f0000000540)=""/49, 0x31}, {&(0x7f0000000580)=""/39, 0x27}], 0x3, &(0x7f0000000600)=[@cred={{0x18}}], 0x18}}, {{0x0, 0x0, &(0x7f0000000740)=[{&(0x7f0000000640)=""/204, 0xcc}], 0x1}}], 0x3, 0x2000, &(0x7f0000000800)={0x0, 0x989680}) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000000080)={0x0}) ioctl$DRM_IOCTL_LOCK(r6, 0x4008642a, &(0x7f00000000c0)={r8, 0x1}) fcntl$setpipe(r5, 0x407, 0x6) pipe(&(0x7f00000002c0)) (async) syz_open_dev$vcsn(0x0, 0x0, 0x0) (async) ioctl$DRM_IOCTL_IRQ_BUSID(r1, 0xc0106403, &(0x7f0000000000)={0x1, 0x4, 0x4, 0x6}) (async) fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) (async) socket$inet_udplite(0x2, 0x2, 0x88) (async) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000240), &(0x7f0000000280)=0x5) (async) fcntl$dupfd(r0, 0x406, r3) (async) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x40000000}, 0x0, 0xffffffffffffffff}, 0x0, 0x4000, 0xffffffffffffffff, 0x8) (async) fcntl$dupfd(r2, 0x0, r4) (async) write(r5, &(0x7f0000000100), 0xfffffe5d) (async) openat$cgroup_ro(r1, &(0x7f0000000040)='blkio.bfq.time\x00', 0x0, 0x0) (async) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(r5, 0xc018937e, &(0x7f0000000100)={{0x1, 0x1, 0x18, r4, {0x4}}, './file0\x00'}) (async) recvmmsg$unix(r7, &(0x7f0000000780)=[{{0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000140)=""/240, 0xf0}, {&(0x7f0000000240)}, {&(0x7f0000000280)=""/47, 0x2f}, {&(0x7f0000000300)=""/127, 0x7f}], 0x4}}, {{&(0x7f00000003c0)=@abs, 0x6e, &(0x7f00000005c0)=[{&(0x7f0000000440)=""/253, 0xfd}, {&(0x7f0000000540)=""/49, 0x31}, {&(0x7f0000000580)=""/39, 0x27}], 0x3, &(0x7f0000000600)=[@cred={{0x18}}], 0x18}}, {{0x0, 0x0, &(0x7f0000000740)=[{&(0x7f0000000640)=""/204, 0xcc}], 0x1}}], 0x3, 0x2000, &(0x7f0000000800)={0x0, 0x989680}) (async) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000000080)) (async) ioctl$DRM_IOCTL_LOCK(r6, 0x4008642a, &(0x7f00000000c0)={r8, 0x1}) (async) fcntl$setpipe(r5, 0x407, 0x6) (async) 04:05:35 executing program 2: pipe(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) syz_open_dev$vcsn(0x0, 0x0, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) r2 = openat$binder_debug(0xffffff9c, &(0x7f0000000000)='/sys/kernel/debug/binder/state\x00', 0x0, 0x0) fcntl$getownex(r2, 0x10, &(0x7f0000000040)) r3 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x0, 0x40000000}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = fcntl$dupfd(r1, 0x0, r3) write(r4, &(0x7f0000000100), 0xfffffe5d) 04:05:35 executing program 0: pipe(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) syz_open_dev$vcsn(0x0, 0x0, 0x0) r2 = fcntl$dupfd(r1, 0x3, 0xffffffffffffffff) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(0xffffffffffffffff, 0xc08c5334, &(0x7f0000000080)={0x5, 0x6, 0x1, 'queue0\x00', 0x1}) ioctl$USBDEVFS_IOCTL(0xffffffffffffffff, 0x8108551b, &(0x7f0000000380)) r3 = perf_event_open(&(0x7f0000000140)={0x1, 0x80, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x8000000}, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = fcntl$dupfd(r2, 0x0, r3) write(r4, &(0x7f0000000100), 0xfffffe5d) r5 = openat$full(0xffffff9c, &(0x7f0000000000), 0x1, 0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x14001, 0x6, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x4}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x1, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000003c0)={0x5, 0x80, 0x3, 0x7, 0x4, 0x6, 0x0, 0x81, 0x20180, 0xe, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x3, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x4, @perf_bp={&(0x7f0000000040), 0x2}, 0x4030, 0xc, 0x3, 0x0, 0x7, 0x0, 0x0, 0x0, 0x2, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, &(0x7f0000000140)='net/netfilter\x00') getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000700)={{{@in6=@private2, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in=@multicast2}}, &(0x7f0000000240)=0xe4) r7 = getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x14001, 0x6, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x4}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, r7, 0x1, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000003c0)={0x5, 0x80, 0x3, 0x7, 0x4, 0x6, 0x0, 0x81, 0x20180, 0xe, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x3, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x4, @perf_bp={&(0x7f0000000040), 0x2}, 0x4030, 0xc, 0x3, 0x0, 0x7, 0x0, 0x0, 0x0, 0x2, 0x0, 0x3}, r7, 0x0, 0xffffffffffffffff, 0x0) syz_open_procfs(r7, &(0x7f0000000140)='net/netfilter\x00') ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(r5, 0xc018937a, &(0x7f0000000300)={{0x1, 0x1, 0x18, r2, {0x2}}, './file0\x00'}) sendmsg$netlink(0xffffffffffffffff, &(0x7f00000035c0)={&(0x7f00000001c0)=@proc={0x10, 0x0, 0x25dfdbfe, 0x8}, 0xc, &(0x7f0000000340)=[{&(0x7f00000003c0)={0x23c, 0x3a, 0x100, 0x70bd25, 0x25dfdbfd, "", [@generic="a67ab498c59c1aa4c0291be47b7f5430aafbce7091c92411c5beca74b58e154d0ead8cdaacd84e80db383f05aa86f39a2181a0fd676d7c644afd1df9dfc6f476577c8312c253d1ed0a4474343a961dbe507875088c9a9433a3930a3f444ae24b9b3d62f394b33816dcbb1821288de69e80a21ef070e019f957", @nested={0xad, 0x5f, 0x0, 0x1, [@generic="d26d31b4ca63d4a96dbc764f41959942bb859cde39222777df2ad0c05f5e632693525076406ed4d4bba87abd27c5e2a2470e3b1b84512b327e49d7f811f42fadad27e88b993bc4cefb115d225c6e14201d2ebf4423d936f881ef8c7dcd7ef326d0732e894f19ed20fe7466d7e62ec839d15f85765e9ecf6786941b0825c7ec27441ce9caf1236c187f83ae4db00d3a903831c3f70381bce62cef40595aa18e38e4741dbf8f54027bf3"]}, @typed={0x8, 0x93, 0x0, 0x0, @uid}, @nested={0xf5, 0x12, 0x0, 0x1, [@generic="3f2870dcefc7657b4d8ed72f73798ee9b58ae1edf9ad5ecf7c46ab7dc184b0e6db6c21eadd3d601db99483b66ea6ff9868811dde43ff0b0f7c326389a263d57620c3621e913ca381f4dd1dc74a636bf51070e16e826fe55272535ae4d39358b538d36c0b8094994d6f34335bd4e04d9296f400df2d54715db37c38352339cdf9d891b03e51964e14558d138413e77362b359d0a33d26dd65", @generic="76232f35aaa24be08b2a6d1e0f1d648ed26bf4163d5803d3a12bb72bb693e50dc4d74820919db9204b319e1ceeb1e3d1d50c9fb9a11323903835dc3f41a0170f88ee3abc1e231b60cef52e38869d2a2c401f98e80d61833c06"]}]}, 0x23c}, {&(0x7f0000000800)={0x4dc, 0x40, 0x100, 0x70bd2c, 0x25dfdbfc, "", [@nested={0xf3, 0x7b, 0x0, 0x1, [@typed={0x8, 0x6f, 0x0, 0x0, @ipv4=@initdev={0xac, 0x1e, 0x1, 0x0}}, @generic="56f8992d3d6140211a087f854cbf64550d992c434f96da2cf2a3d52572632aadc56811585e6721bc6e86796d0916a389e67c939e2eb5dff4f39bc601", @generic="750987555be9ba7ecd34b5e471c0474ec87e6ff17e63b544867c241390e8240480c81ff1e82d81a4e9b1f5ef69e6f8ab7a43c07380ed035a056a02aa43b1bdc06e865ed363a7269d90fa80c8b54372c667d2173639f75591f789aeae4ff9dfc604794a1e96a307b116c47092a458520afe86c4f046817029489cf19953f5c5a1660fed4419601e0c4fe547b2044084e6ecc064fcb1bdb66774a9eac8c96055a02190358064c3e45b6065c3"]}, @typed={0xc, 0x3c, 0x0, 0x0, @u64=0x1ff}, @nested={0x76, 0x34, 0x0, 0x1, [@typed={0x8, 0x5, 0x0, 0x0, @ipv4=@broadcast}, @typed={0x5, 0x26, 0x0, 0x0, @str='\x00'}, @generic="80c5ecd7df773c9c9885d1ed51d7464f74721a68e620d092fa5523df9cba601485a43e1fd6640a8c3ec402e853e74e52932871cc57cafbe2f994e2382c6549de43a5cd8ba6f85ee6e73b4b9976b55a926471d9cb4b1ece9ea4471345b892d8d70d2b"]}, 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@generic="21fbbe5cb8dd6fdea363", @typed={0x5b, 0x87, 0x0, 0x0, @binary="331133b50e92d61b509c98f9f668a91286c2f081c8553a7dcc63d7d260d48993c16c43df6c8b711265d4fb69bc7a9b9fda9f071d01dcaf0b98ffef84cdd410bcd8c1217fecb98a17b5716c636397cb25ceb5bdf3c9d1e0"}, @typed={0x8, 0x2c, 0x0, 0x0, @ipv4=@loopback}, @typed={0x8, 0x26, 0x0, 0x0, @u32=0xbd5}]}, @generic="2b908caab0d5fa3f50ee447fb9da02e109e22cb2da22fd3c88a463a38b72870fae2cc3ff102fe978fa71d3e93858a99ad6b71bd0e1f2119e19579b413ee3b00e8e3b5d04a1ea1b84ffaf60d586976d3d1aff06704ea302a8581c1a652f731b865a0d5bbee2156fe621930f54470490691b507b0a40d85d60df2409fbd164718f7c8dedd2e196b710858073eadac25d402323e606a26d2452212ae9f85c7900d5ce9171c4ee1f798a3267571c67d2c508fca184b43c2fafade406a5144d635b79054542f9e2cd23b5846eade7f0552f0b4302283be24a4ebeaeb1c33d6b5cc082179bc7f54c77c2449ed1db28bd65fd9aeae12394e3a9f25ec73b5b1212ca61ba5452554294171b6c61fa7af11d503c6e805261362fae311f1a77e871d38e12e36e4d37af0eea87684c28e3222976656e796b0e321d9c781214ae4f7c4f434452d8af60a421fc73531be0cdfa1bdc38951fcb805662480e83b71aa203e196967e9dcff0ac1a14ac93f999d74948248f4e73bd84e0da36a4dc98eca44224f899134762bc46229b3d98aaed06c7b8cada6220af21f423abe21ab55753b2792a3b03608557936fab70bb8fbbc2835e997f5f194ade6e35d7b4fb8984748df57431534641999a3c4751ab6c41be82832b07bf861f9091c25c226c9c187b993f236762c05195ff5732e7e7b8a5196c4ff11eb003e0f1017319db9917ffa665bc7ed2417a576c95a6487eeec884b6f6b2ec6969d7562e054e2c170bf12fcf8baef5125eee6d0beb4ee4209e827d0fb496a243d0d6371e17675cae0cca66a0e93728729189def5344036e38f793673ddba59c30a266c874fea46008607a9318a2d08c46325ab75302b5c875f72fc995cdee378a061c982cbce185035375d3d62bccf343d7a37bd9410c4af9f4e6cd5dd9bcd9270ca63339e38333957ef462f44ab69d9699e7eb3c2df3e30e2ca162cda4ae768560366f5a6367153c8d8a921f2f77a20da6d7509c083a5bdd68e98d8bb9286de4da3c24bda7299a730d0753d90e6f4bb834c74f172277a6ca8ed1002565b9c638b86a758386c7b840911a19d76e550c6ed4275a4df20eca30e016f1c0d378286cfe2fe0ba9c556f562f46d98035a0d666fae1a4f11d371e19b799e16bfe1dd01556017a9ed369ca3ce4f45bb7a1156245b6b9d2d6b8f29a14cdea58f5d4f34c35c72ad73d8de3395abcbd54885a81c14175c7baf1c6605b26281829a4eda697745b587e2a5df5d7ca2d65b6d6cebf0c6e6ed997890b655809d5d1a8066d9213eada98969da3188d7c44e9ee92521e0206a1f2b08549bab875437bc404a21e4fef8341fd4160aedc2e7fc6d190e70e1660526f31210bae3044d62aff36a1687c89498f155e4f7278156c233dbfdb32b9926b060086e76af32511ed63df55bc157db336e69141e0a9522ff41c27c81979fc410de3ac7e4dd3714c4d425fb0f65b0e03820e3d9b6d5e82c9276fd118269d5cd117c9847f0160261a4b3ef1c2f62cced8e3eab126df5de7eb3f53755e34940c2a6f61700201e835b7468b10b6c2f07273b5d9ea0846bc3b94c840b4bdc22753db3df431a215d215d2f81ccfa721285eb6e8b81fe497e10a491500d4844ecc765b2c173308afffbff1fe510040f2ec09c1e0cb0dfed64624b03fe04b78f4bb3c88c9fbdaa11141850fac17ca37ee5ea46d7a77bf29b9b318efd68466d53e54724a4aa500073924d34e495c9f7f2e881c8cfa8bfe1280b183cab9f12af3a4bc543cb568666a8a6c7d0c3981177cb469c6489e3fe41a1af0622984d1be85f342bf659e63048534eec5f382c1c0d64e9eda22b0684713937a510bee6c61d7530401d5541e1667e74ac76c56b328f9861b779905c570be19847d2d7e143d611ebe5196280b1d38cd99dcc8eb64b93f147d4c66afe2f847ca52795fc11df975b331c4a9cdf3cbf8d2779c428689142ce62f1583bbf89087117c015cac8852608d9813305bd9c546f2a198a42a70fef264541287d5caea9cd2dce4a45da60215a338a2c3a4b7740098fb140f1935c54ec52a7267500789cdda6bfe426434724bf92fd47c287c3e1f74efdb31098b621d6ca2afdab874f2f5eef3424905102b4e8b8cf6f6147387536a9a876562b06ebd178f96fcc3531b7ee7f6b156eacbd3357ebb1bb9092389aec28043edfd8983ccd5d2c60152efd3b361536e8cd523a8deecbef13963d163f543e8508c0b150dda43dc4d80eab26d88e00cb6eaaa068e6ba318767d998cbcdba14ea65a914d79f9868c71887cb94cfdd21fb9d0d5133cc2a910be4a4a4c61361b4b9eb6a220deffd0c13556a80b9f39475540b3a257a14aca32f02d5d407791f737964c9bae4b588d5c61072b1cf09494ea9cd807afdf2386608e81e945dcfc7518942b3f7e5cc50625ac58ad8ecfcabcd48fdc5fcdf3876618f5b06b91a99faff03ef65f23eb936457e6bd243850c5f08f28f031ee1fa0d9d30ddbe1eb8d92f59ef540aa05511e3a955ed7b122726d999f4ac745be395368540850e8ae042cb07d065d7ea503c18423289620b84d3351eb702a62645eb211481d10a652f70cd834a1b7e974a2c766f93bebb551e3f4a6c7a30a8d2618a296a81902e9511cf7f55d08e07bc17332c5796114bd8da6d7dc13682b2c4fd36d3c35f21ffb814e71ec98134c9295e97b6173336eb2816ff4b07c577d2303f821f3d2968974be6386840ec19766db41275631cc05f2cdfe811664650450d90f5a06eef299023845ce2e71a3783cb0dee3a0c2c72e64e18d974eee68654938e41ff6dacf7a5c697792424927166573fad9a67bacb1b8fc18cb1ba14ceb7eb194692b87884296e97f43779923536130d07404fc5ae3a6cc88507fea4342e6ac1b0446ed68f39f25231b58ad9e640d0afcfe8deabb6868627bee98bebf7a91e0e10cf158af41026ec7b2233d1c79a5d471cb64c112d585a958d6001a7da6d804c33e545def406f4ca55e8f3e3d05caebe320222d94dc6604cff4fea6b3f3bc4ef6f1fdd1226a38372c69581ff155a4b00ca940024744ffcf34afd55b24e8704b64d62a62aca7402686a3ed10f8529220ee3c0e4163813bd24743933af97badf536f44fdcbf6592afa9afdfccbf0651cac295e678677f425f3627ede852789b798388045f1d117ad627a8e2dda51a861828c4d12c217775fba2cee7830cd96e06beb51ca6a8f9f2209e1002b1ede889ca1a21c59c8ea35f977e142e14612af3306456e4937e442973c8fd69041582b143612129f33606825effdfefe889ee21f082531773ab26fa02021bdec7b51e9e7d845554d815c3795334c8414c2d5e57c5855bae62acf4c1034c5e74f55b17ac3922fdc3b325a072e1ba4eedda0572b3f44f4b843a8e7d7a6a21807205042298b0007b2516675312857a8e54d83a63ba03622de16d12ed97e6dc0cd477031e6d1312dbdf664e6209341b3d7b802b7578aad374d417444cd248ca3ca09c2b653d2127fc7db0f16ce3397775b337e7eb462537fedbd88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0x12ec}], 0x6, 0x0, 0x0, 0x20000000}, 0x80) ioctl$USBDEVFS_RELEASE_PORT(r5, 0x80045519, &(0x7f0000000040)=0x73f) 04:05:35 executing program 0: pipe(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = syz_open_dev$vcsn(0x0, 0x0, 0x0) r3 = fcntl$dupfd(r1, 0x3, 0xffffffffffffffff) ioctl$USBDEVFS_IOCTL(0xffffffffffffffff, 0x8108551b, &(0x7f0000000380)) r4 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r5 = openat$fuse(0xffffffffffffff9c, &(0x7f0000002080), 0x42, 0x0) mount$fuse(0x0, &(0x7f00000042c0)='./file0\x00', &(0x7f0000002000), 0x0, &(0x7f0000002140)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r5, @ANYBLOB=',rootmode=00000000000002000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0]) read$FUSE(r5, &(0x7f00000021c0)={0x2020, 0x0, 0x0}, 0x2020) syz_fuse_handle_req(r5, &(0x7f0000008a40)="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", 0x2045, &(0x7f00000020c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000005600)={0x90, 0x0, 0x0, {0x7, 0x0, 0x0, 0x0, 0x0, 0x20, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000}}}, 0x0, 0x0, 0x0, 0x0}) write$FUSE_INIT(r5, &(0x7f0000004200)={0x50, 0x0, r6}, 0x50) write$FUSE_INTERRUPT(r3, &(0x7f0000000080)={0x10, 0x0, r6}, 0x10) ioctl$F2FS_IOC_MOVE_RANGE(r2, 0xc01cf509, &(0x7f0000000000)={0xffffffffffffffff, 0x7e000000000000, 0x400, 0x7}) connect$inet(r0, &(0x7f0000000040)={0x2, 0x4e20, @rand_addr=0x64010100}, 0x10) r7 = fcntl$dupfd(r3, 0x0, r4) write(r7, &(0x7f0000000100), 0xfffffe5d) 04:05:35 executing program 3: pipe(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = syz_open_dev$vcsn(&(0x7f0000000080), 0x8, 0x24441) ioctl$KVM_CAP_HYPERV_ENLIGHTENED_VMCS(r1, 0x4068aea3, 0x0) (async) r2 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) (async) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x0, 0x0) (async) r3 = syz_open_dev$usbfs(0x0, 0x0, 0x1) ioctl$USBDEVFS_IOCTL(r3, 0xc0105512, 0x0) (async) ioctl$USBDEVFS_IOCTL(r3, 0x8108551b, 0x0) (async) vmsplice(r0, &(0x7f0000000000)=[{&(0x7f00000000c0)="f4b2e54bbbc9ade3507d7b759431ba77653884c94b1614cf88d53220c3376aee497da8a4ba959b4bbd2eafddbfa904a30f455d7f6ee05d635ea528ef0a3794ed16d4f459be9ab003fd30a9ee432bf8d82d3d2611b27333fd9752485c63c2d55486d2401d3f921a57b22705998af5f82d9320fdf336d9b7a37d36b5228db80faa1d4efc6e7a553fac7a2c4aca7bf5a713abceb38f1a8c6aab690a", 0x9a}, {&(0x7f0000000300)="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", 0x1000}, {&(0x7f0000000180)="1c810aa1c60a3253294b26caf217f9b0eb30b3d8b551a02467d549c6f26ecb56cd45f3328e0b93c83ed307072c2e02b9f35138e9341857d1f6421bffd1c0f0b03383539e286168a5beea7749c1b0e2000808a833dc0f7cfb08ac1cc9d634399f5bda3eab3cc17b81fadd2da0394359635d42ceb323d17adc4077f29f33297e11dd91426f44c77106d7131dd2be16744219f686be4cd77988bb4063390467f18ff5a6cde9e4c7f8af488a0c407d1433af41083a17fd4cd4522df5f7e6851b0c7b7cd1fb1ab83c5d6cd2af318034e5f95c0f7ed47401024911b06b23a5936c4da14d778d50ab38e8fc2230404e334a6595d193433234db", 0xf6}, {&(0x7f0000001300)="ed4f642d43ce573669e2755cddff187df8c4fa469100494dcddce7c3629a4e15ba105ae354d503c88cf948e30c69827ea13b780ac2f54bb96ac91bc41f7b4761e0e07efad218d2f7230160d80a3562243d3622d5b75b91a59f8cc5e33040cba7753283554585e23a9ae3265e4f36ed064c412116af95f5bc0ee283d2f6d2bebdbb2ae5ebe1284e809316b8452610e69cdd9b09c4c0fd34d6d5251b56e97e4ea50ef1bcc9b55d592a260def8e5513fb76f1350ef4a046a0c4354b2aefa2d7b52c386ee852ef0eaf2977de13e77308f32f76225a22bde3d60931ce6089909519bc6706f7bf08ce", 0xe6}, {&(0x7f0000001400)="51713105625d89fa95b54282ebd02c53292171cd48e5b2eddf3a62fae5283cc85e7587af0a44d49b2a2fa885fb8604fe96f271dabff695b1ad76758367da2248037c5b52370e7ab7f73d5a439622dc59854ee61069efabcc59e361080d60085a86c214bac874aa6a78bbfcb2a9d9951ecd522544abc42a0e6381fe2aae7712af4153d015836a17cd40259a4ef57012ed729977fe749dc250133390e105623bb040718f66be1191c4c35714ee9a1b9fb87c4ad09df70728b7dc6dcab57130b729734d7dbe8f3d391d58b26dacb56561d25ae9ff0a501ba893bb0b432e3fa17b02e187eb6b24d1", 0xe6}, {&(0x7f0000001500)="a82bac526bf1f72a01e56250496b21155683a0cec0684ba11328fb976d2cda3ac50e334be892dba59d48aa8d1d9eec339a1c3412e077fa3d0ee96a7c916fbe2d5d4e95aa273176df5cc25b02383acb82af4ab501785700184e2fce4791a5c731e25c6ee07759f6bd057ea563e77a9d5d8aa9a8e5e49969aa3087cf0c8c1feb1a8d2dc69ddef34c8dba9ec7b5af61facea6fecb0adf4377932930255d28bcef08a913ff73fb44ee9705b66a639924272824796f52befc0b3655a6e181f33efec81ef6852dbfcd04cb05900aad1ff17243bd292cc0923ea11855", 0xd9}], 0x6, 0x8) (async) r4 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r5 = fcntl$dupfd(r2, 0x0, r4) write(r5, &(0x7f0000000100), 0xfffffe5d) (async) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81e8943c, 0x0) 04:05:35 executing program 2: pipe(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) syz_open_dev$vcsn(0x0, 0x0, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) r2 = openat$binder_debug(0xffffff9c, &(0x7f0000000000)='/sys/kernel/debug/binder/state\x00', 0x0, 0x0) fcntl$getownex(r2, 0x10, &(0x7f0000000040)) r3 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x0, 0x40000000}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = fcntl$dupfd(r1, 0x0, r3) write(r4, &(0x7f0000000100), 0xfffffe5d) pipe(&(0x7f00000002c0)) (async) syz_open_dev$vcsn(0x0, 0x0, 0x0) (async) fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) (async) openat$binder_debug(0xffffff9c, &(0x7f0000000000)='/sys/kernel/debug/binder/state\x00', 0x0, 0x0) (async) fcntl$getownex(r2, 0x10, &(0x7f0000000040)) (async) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x0, 0x40000000}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) (async) fcntl$dupfd(r1, 0x0, r3) (async) write(r4, &(0x7f0000000100), 0xfffffe5d) (async) 04:05:35 executing program 0: pipe(&(0x7f00000002c0)) syz_open_dev$vcsn(0x0, 0x0, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x0, 0x0) r0 = syz_open_dev$usbfs(&(0x7f0000000180), 0x77, 0x1) ioctl$USBDEVFS_IOCTL(r0, 0xc0105512, &(0x7f0000000040)=@usbdevfs_connect={0x0, 0x5517, 0x48000000}) (fail_nth: 1) ioctl$USBDEVFS_IOCTL(r0, 0x8108551b, &(0x7f0000000380)) [ 1690.851688][ T1878] FAULT_INJECTION: forcing a failure. [ 1690.851688][ T1878] name failslab, interval 1, probability 0, space 0, times 0 [ 1690.859395][ T1878] CPU: 0 PID: 1878 Comm: syz-executor.0 Not tainted 5.16.0-syzkaller #0 [ 1690.864871][ T1878] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.14.0-2 04/01/2014 [ 1690.870441][ T1878] Call Trace: [ 1690.873071][ T1878] [ 1690.875891][ T1878] dump_stack_lvl+0xcd/0x134 [ 1690.879745][ T1878] should_fail.cold+0x5/0xa [ 1690.883069][ T1878] ? tomoyo_realpath_from_path+0xc3/0x620 [ 1690.887334][ T1878] should_failslab+0x5/0x10 [ 1690.891282][ T1878] __kmalloc+0x72/0x340 [ 1690.895292][ T1878] tomoyo_realpath_from_path+0xc3/0x620 [ 1690.900114][ T1878] ? tomoyo_profile+0x42/0x50 [ 1690.904527][ T1878] tomoyo_path_number_perm+0x1d5/0x590 [ 1690.909773][ T1878] ? tomoyo_path_number_perm+0x18d/0x590 [ 1690.915000][ T1878] ? tomoyo_execute_permission+0x4a0/0x4a0 [ 1690.919371][ T1878] ? perf_trace_lock+0xeb/0x4d0 [ 1690.923333][ T1878] ? find_held_lock+0x2d/0x110 [ 1690.927056][ T1878] ? __fget_files+0x28c/0x470 [ 1690.934768][ T1878] security_file_ioctl+0x50/0xb0 [ 1690.938184][ T1878] __do_compat_sys_ioctl+0x4e/0x290 [ 1690.941727][ T1878] __do_fast_syscall_32+0x65/0xf0 [ 1690.945187][ T1878] do_fast_syscall_32+0x2f/0x70 [ 1690.948277][ T1878] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 1690.952451][ T1878] RIP: 0023:0xf6eb9549 [ 1690.955309][ T1878] Code: 03 74 c0 01 10 05 03 74 b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 8d b4 26 00 00 00 00 8d b4 26 00 00 00 00 [ 1690.967421][ T1878] RSP: 002b:00000000f58b35cc EFLAGS: 00000296 ORIG_RAX: 0000000000000036 [ 1690.972878][ T1878] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00000000c0105512 [ 1690.979150][ T1878] RDX: 0000000020000040 RSI: 0000000000000000 RDI: 0000000000000000 [ 1690.984899][ T1878] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 1690.990838][ T1878] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 1690.996490][ T1878] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 1691.002234][ T1878] [ 1691.013144][ T1878] ERROR: Out of memory at tomoyo_realpath_from_path. 04:05:35 executing program 0: pipe(&(0x7f00000002c0)) syz_open_dev$vcsn(0x0, 0x0, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x0, 0x0) r0 = syz_open_dev$usbfs(&(0x7f0000000180), 0x77, 0x1) ioctl$USBDEVFS_IOCTL(r0, 0xc0105512, &(0x7f0000000040)=@usbdevfs_connect={0x0, 0x5517, 0x48000000}) (fail_nth: 2) ioctl$USBDEVFS_IOCTL(r0, 0x8108551b, &(0x7f0000000380)) [ 1691.138714][ T1886] FAULT_INJECTION: forcing a failure. [ 1691.138714][ T1886] name failslab, interval 1, probability 0, space 0, times 0 [ 1691.174698][ T1886] CPU: 2 PID: 1886 Comm: syz-executor.0 Not tainted 5.16.0-syzkaller #0 [ 1691.190526][ T1886] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.14.0-2 04/01/2014 [ 1691.196466][ T1886] Call Trace: [ 1691.198634][ T1886] [ 1691.200485][ T1886] dump_stack_lvl+0xcd/0x134 [ 1691.203111][ T1886] should_fail.cold+0x5/0xa [ 1691.205936][ T1886] ? tomoyo_encode2.part.0+0xe9/0x3a0 [ 1691.209502][ T1886] should_failslab+0x5/0x10 [ 1691.212110][ T1886] __kmalloc+0x72/0x340 [ 1691.214622][ T1886] tomoyo_encode2.part.0+0xe9/0x3a0 [ 1691.217577][ T1886] tomoyo_encode+0x28/0x50 [ 1691.220074][ T1886] tomoyo_realpath_from_path+0x186/0x620 [ 1691.224059][ T1886] tomoyo_path_number_perm+0x1d5/0x590 [ 1691.228080][ T1886] ? tomoyo_path_number_perm+0x18d/0x590 [ 1691.231697][ T1886] ? tomoyo_execute_permission+0x4a0/0x4a0 [ 1691.235247][ T1886] ? perf_trace_lock+0xeb/0x4d0 [ 1691.238947][ T1886] ? find_held_lock+0x2d/0x110 [ 1691.242449][ T1886] ? __fget_files+0x28c/0x470 [ 1691.245840][ T1886] security_file_ioctl+0x50/0xb0 [ 1691.249514][ T1886] __do_compat_sys_ioctl+0x4e/0x290 [ 1691.253436][ T1886] __do_fast_syscall_32+0x65/0xf0 [ 1691.256938][ T1886] do_fast_syscall_32+0x2f/0x70 [ 1691.260333][ T1886] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 1691.264971][ T1886] RIP: 0023:0xf6eb9549 [ 1691.268155][ T1886] Code: 03 74 c0 01 10 05 03 74 b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 8d b4 26 00 00 00 00 8d b4 26 00 00 00 00 [ 1691.282547][ T1886] RSP: 002b:00000000f58b35cc EFLAGS: 00000296 ORIG_RAX: 0000000000000036 [ 1691.289363][ T1886] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00000000c0105512 [ 1691.296106][ T1886] RDX: 0000000020000040 RSI: 0000000000000000 RDI: 0000000000000000 [ 1691.302126][ T1886] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 1691.308296][ T1886] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 1691.314527][ T1886] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 1691.320736][ T1886] 04:05:36 executing program 3: pipe(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) (async) r1 = syz_open_dev$vcsn(&(0x7f0000000080), 0x8, 0x24441) ioctl$KVM_CAP_HYPERV_ENLIGHTENED_VMCS(r1, 0x4068aea3, 0x0) (async) r2 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x0, 0x0) (async) r3 = syz_open_dev$usbfs(0x0, 0x0, 0x1) ioctl$USBDEVFS_IOCTL(r3, 0xc0105512, 0x0) ioctl$USBDEVFS_IOCTL(r3, 0x8108551b, 0x0) (async) vmsplice(r0, &(0x7f0000000000)=[{&(0x7f00000000c0)="f4b2e54bbbc9ade3507d7b759431ba77653884c94b1614cf88d53220c3376aee497da8a4ba959b4bbd2eafddbfa904a30f455d7f6ee05d635ea528ef0a3794ed16d4f459be9ab003fd30a9ee432bf8d82d3d2611b27333fd9752485c63c2d55486d2401d3f921a57b22705998af5f82d9320fdf336d9b7a37d36b5228db80faa1d4efc6e7a553fac7a2c4aca7bf5a713abceb38f1a8c6aab690a", 0x9a}, {&(0x7f0000000300)="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0x1000}, {&(0x7f0000000180)="1c810aa1c60a3253294b26caf217f9b0eb30b3d8b551a02467d549c6f26ecb56cd45f3328e0b93c83ed307072c2e02b9f35138e9341857d1f6421bffd1c0f0b03383539e286168a5beea7749c1b0e2000808a833dc0f7cfb08ac1cc9d634399f5bda3eab3cc17b81fadd2da0394359635d42ceb323d17adc4077f29f33297e11dd91426f44c77106d7131dd2be16744219f686be4cd77988bb4063390467f18ff5a6cde9e4c7f8af488a0c407d1433af41083a17fd4cd4522df5f7e6851b0c7b7cd1fb1ab83c5d6cd2af318034e5f95c0f7ed47401024911b06b23a5936c4da14d778d50ab38e8fc2230404e334a6595d193433234db", 0xf6}, {&(0x7f0000001300)="ed4f642d43ce573669e2755cddff187df8c4fa469100494dcddce7c3629a4e15ba105ae354d503c88cf948e30c69827ea13b780ac2f54bb96ac91bc41f7b4761e0e07efad218d2f7230160d80a3562243d3622d5b75b91a59f8cc5e33040cba7753283554585e23a9ae3265e4f36ed064c412116af95f5bc0ee283d2f6d2bebdbb2ae5ebe1284e809316b8452610e69cdd9b09c4c0fd34d6d5251b56e97e4ea50ef1bcc9b55d592a260def8e5513fb76f1350ef4a046a0c4354b2aefa2d7b52c386ee852ef0eaf2977de13e77308f32f76225a22bde3d60931ce6089909519bc6706f7bf08ce", 0xe6}, {&(0x7f0000001400)="51713105625d89fa95b54282ebd02c53292171cd48e5b2eddf3a62fae5283cc85e7587af0a44d49b2a2fa885fb8604fe96f271dabff695b1ad76758367da2248037c5b52370e7ab7f73d5a439622dc59854ee61069efabcc59e361080d60085a86c214bac874aa6a78bbfcb2a9d9951ecd522544abc42a0e6381fe2aae7712af4153d015836a17cd40259a4ef57012ed729977fe749dc250133390e105623bb040718f66be1191c4c35714ee9a1b9fb87c4ad09df70728b7dc6dcab57130b729734d7dbe8f3d391d58b26dacb56561d25ae9ff0a501ba893bb0b432e3fa17b02e187eb6b24d1", 0xe6}, {&(0x7f0000001500)="a82bac526bf1f72a01e56250496b21155683a0cec0684ba11328fb976d2cda3ac50e334be892dba59d48aa8d1d9eec339a1c3412e077fa3d0ee96a7c916fbe2d5d4e95aa273176df5cc25b02383acb82af4ab501785700184e2fce4791a5c731e25c6ee07759f6bd057ea563e77a9d5d8aa9a8e5e49969aa3087cf0c8c1feb1a8d2dc69ddef34c8dba9ec7b5af61facea6fecb0adf4377932930255d28bcef08a913ff73fb44ee9705b66a639924272824796f52befc0b3655a6e181f33efec81ef6852dbfcd04cb05900aad1ff17243bd292cc0923ea11855", 0xd9}], 0x6, 0x8) r4 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r5 = fcntl$dupfd(r2, 0x0, r4) write(r5, &(0x7f0000000100), 0xfffffe5d) (async) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81e8943c, 0x0) [ 1691.362923][ T1886] ERROR: Out of memory at tomoyo_realpath_from_path. 04:05:36 executing program 0: pipe(&(0x7f00000002c0)) syz_open_dev$vcsn(0x0, 0x0, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x0, 0x0) r0 = syz_open_dev$usbfs(&(0x7f0000000180), 0x77, 0x1) ioctl$USBDEVFS_IOCTL(r0, 0xc0105512, &(0x7f0000000040)=@usbdevfs_connect={0x0, 0x5517, 0x48000000}) (fail_nth: 3) ioctl$USBDEVFS_IOCTL(r0, 0x8108551b, &(0x7f0000000380)) [ 1691.534896][ T1893] FAULT_INJECTION: forcing a failure. 04:05:36 executing program 1: pipe(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) syz_open_dev$vcsn(0x0, 0x0, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) ioctl$USBDEVFS_IOCTL(r0, 0x8108551b, &(0x7f0000000000)=@usbdevfs_disconnect={0x7f}) r2 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x5300c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000053fc0)={0x80, [], 0xe1, "6b0db1ee8743c7"}) r3 = openat(0xffffffffffffff9c, &(0x7f0000002040)='./file0/file0\x00', 0x0, 0x0) ioctl$FIBMAP(r3, 0x2282, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f000004db80)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000053fc0)={0x80, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r4}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r5}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r5}], 0xe1, "6b0db1ee8743c7"}) ioctl$BTRFS_IOC_INO_LOOKUP_USER(r3, 0xd000943e, &(0x7f0000001600)={0x0, r4, "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", "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"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r0, 0xd000943d, &(0x7f0000062880)={0x50e6, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}], 0x6, "6fe965932cbf5e"}) r7 = openat(0xffffffffffffff9c, &(0x7f0000002040)='./file0/file0\x00', 0x0, 0x0) ioctl$FIBMAP(r7, 0x2282, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f000004db80)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000053fc0)={0x80, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r8}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r9}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r9}], 0xe1, "6b0db1ee8743c7"}) [ 1691.534896][ T1893] name fail_usercopy, interval 1, probability 0, space 0, times 0 ioctl$BTRFS_IOC_INO_LOOKUP_USER(r7, 0xd000943e, &(0x7f0000001600)={0x0, r8, "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", "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"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000063880)={0x8207, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r10}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r4, r6}, {r8}], 0x0, "23cecf014aca47"}) r11 = fcntl$dupfd(r1, 0x0, r2) write(r11, &(0x7f0000000100), 0xfffffe5d) [ 1691.556415][ T1893] CPU: 3 PID: 1893 Comm: syz-executor.0 Not tainted 5.16.0-syzkaller #0 [ 1691.561451][ T1893] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.14.0-2 04/01/2014 [ 1691.567474][ T1893] Call Trace: [ 1691.570203][ T1893] [ 1691.572098][ T1893] dump_stack_lvl+0xcd/0x134 [ 1691.574730][ T1893] should_fail.cold+0x5/0xa [ 1691.577319][ T1893] _copy_from_user+0x2c/0x180 [ 1691.580020][ T1893] usbdev_ioctl+0x2a2b/0x36c0 [ 1691.591447][ T1893] ? tomoyo_path_number_perm+0x24e/0x590 [ 1691.596149][ T1893] ? do_proc_control+0xdd0/0xdd0 [ 1691.600066][ T1893] ? perf_trace_lock+0xeb/0x4d0 [ 1691.603883][ T1893] ? __sanitizer_cov_trace_switch+0x63/0xf0 [ 1691.608469][ T1893] ? __sanitizer_cov_trace_const_cmp2+0x22/0x80 [ 1691.615827][ T1893] ? do_vfs_ioctl+0x132/0x15d0 [ 1691.619403][ T1893] ? vfs_fileattr_set+0xbe0/0xbe0 [ 1691.623291][ T1893] ? find_held_lock+0x2d/0x110 [ 1691.627055][ T1893] ? __fget_files+0x28c/0x470 [ 1691.630820][ T1893] ? do_proc_control+0xdd0/0xdd0 [ 1691.634824][ T1893] compat_ptr_ioctl+0x67/0x90 [ 1691.638332][ T1893] ? vfs_fileattr_get+0xc0/0xc0 [ 1691.642445][ T1893] __do_compat_sys_ioctl+0x1c7/0x290 [ 1691.646846][ T1893] __do_fast_syscall_32+0x65/0xf0 [ 1691.651214][ T1893] do_fast_syscall_32+0x2f/0x70 [ 1691.655160][ T1893] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 1691.660280][ T1893] RIP: 0023:0xf6eb9549 [ 1691.663723][ T1893] Code: 03 74 c0 01 10 05 03 74 b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 8d b4 26 00 00 00 00 8d b4 26 00 00 00 00 [ 1691.678713][ T1893] RSP: 002b:00000000f58b35cc EFLAGS: 00000296 ORIG_RAX: 0000000000000036 [ 1691.686259][ T1893] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00000000c0105512 [ 1691.692691][ T1893] RDX: 0000000020000040 RSI: 0000000000000000 RDI: 0000000000000000 [ 1691.699297][ T1893] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 1691.705563][ T1893] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 1691.712065][ T1893] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 1691.718293][ T1893] 04:05:36 executing program 2: pipe(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) syz_open_dev$vcsn(0x0, 0x0, 0x0) (async) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) r2 = openat$binder_debug(0xffffff9c, &(0x7f0000000000)='/sys/kernel/debug/binder/state\x00', 0x0, 0x0) fcntl$getownex(r2, 0x10, &(0x7f0000000040)) (async) r3 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x0, 0x40000000}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = fcntl$dupfd(r1, 0x0, r3) write(r4, &(0x7f0000000100), 0xfffffe5d) 04:05:36 executing program 0: pipe(&(0x7f00000002c0)) syz_open_dev$vcsn(0x0, 0x0, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x0, 0x0) r0 = syz_open_dev$usbfs(&(0x7f0000000180), 0x77, 0x1) ioctl$USBDEVFS_IOCTL(r0, 0xc0105512, &(0x7f0000000040)=@usbdevfs_connect={0x0, 0x5517, 0x48000000}) (fail_nth: 4) ioctl$USBDEVFS_IOCTL(r0, 0x8108551b, &(0x7f0000000380)) [ 1691.815723][ T1901] FAULT_INJECTION: forcing a failure. [ 1691.815723][ T1901] name failslab, interval 1, probability 0, space 0, times 0 [ 1691.827503][ T1901] CPU: 2 PID: 1901 Comm: syz-executor.0 Not tainted 5.16.0-syzkaller #0 [ 1691.835134][ T1901] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.14.0-2 04/01/2014 [ 1691.841233][ T1901] Call Trace: [ 1691.844115][ T1901] [ 1691.846165][ T1901] dump_stack_lvl+0xcd/0x134 [ 1691.850012][ T1901] should_fail.cold+0x5/0xa [ 1691.853431][ T1901] should_failslab+0x5/0x10 [ 1691.856497][ T1901] __kmalloc_track_caller+0x79/0x320 [ 1691.861054][ T1901] ? kstrdup_const+0x53/0x80 [ 1691.864352][ T1901] kstrdup+0x36/0x70 [ 1691.867009][ T1901] kstrdup_const+0x53/0x80 [ 1691.870757][ T1901] __kernfs_new_node+0x9d/0x8b0 [ 1691.874386][ T1901] ? kernfs_path_from_node+0x60/0x60 [ 1691.878919][ T1901] ? check_path.constprop.0+0x50/0x50 [ 1691.882307][ T1901] ? find_held_lock+0x2d/0x110 [ 1691.885178][ T1901] ? sysfs_do_create_link_sd+0x82/0x140 [ 1691.889341][ T1901] kernfs_new_node+0x93/0x120 [ 1691.893061][ T1901] kernfs_create_link+0xcb/0x230 [ 1691.896231][ T1901] sysfs_do_create_link_sd+0x90/0x140 [ 1691.900138][ T1901] sysfs_create_link+0x5f/0xc0 [ 1691.903639][ T1901] driver_sysfs_add+0xf7/0x350 [ 1691.907205][ T1901] really_probe+0x14b/0xcc0 [ 1691.911010][ T1901] ? __sanitizer_cov_trace_const_cmp1+0x22/0x80 [ 1691.915469][ T1901] __driver_probe_device+0x338/0x4d0 [ 1691.919249][ T1901] driver_probe_device+0x4c/0x1a0 [ 1691.922710][ T1901] __device_attach_driver+0x20b/0x2f0 [ 1691.926566][ T1901] ? driver_allows_async_probing+0x150/0x150 [ 1691.930998][ T1901] bus_for_each_drv+0x15f/0x1e0 [ 1691.934775][ T1901] ? bus_for_each_dev+0x1d0/0x1d0 [ 1691.938073][ T1901] ? _raw_spin_unlock_irqrestore+0x50/0x70 [ 1691.941492][ T1901] ? lockdep_hardirqs_on+0x79/0x100 [ 1691.944667][ T1901] ? _raw_spin_unlock_irqrestore+0x3d/0x70 [ 1691.948163][ T1901] __device_attach+0x228/0x4a0 [ 1691.951288][ T1901] ? device_driver_attach+0x210/0x210 [ 1691.954395][ T1901] ? __sanitizer_cov_trace_cmp4+0x1c/0x70 [ 1691.958287][ T1901] ? usb_ifnum_to_if+0x16d/0x1d0 [ 1691.961795][ T1901] proc_ioctl.part.0+0x48e/0x560 [ 1691.965070][ T1901] usbdev_ioctl+0x2b29/0x36c0 [ 1691.968130][ T1901] ? tomoyo_path_number_perm+0x24e/0x590 [ 1691.971890][ T1901] ? do_proc_control+0xdd0/0xdd0 [ 1691.974813][ T1901] ? perf_trace_lock+0xeb/0x4d0 [ 1691.977879][ T1901] ? __sanitizer_cov_trace_switch+0x63/0xf0 [ 1691.981854][ T1901] ? __sanitizer_cov_trace_const_cmp2+0x22/0x80 [ 1691.985565][ T1901] ? do_vfs_ioctl+0x132/0x15d0 [ 1691.988903][ T1901] ? find_held_lock+0x2d/0x110 [ 1691.992081][ T1901] ? __fget_files+0x28c/0x470 [ 1691.995132][ T1901] ? do_proc_control+0xdd0/0xdd0 [ 1691.998868][ T1901] compat_ptr_ioctl+0x67/0x90 [ 1692.002686][ T1901] ? vfs_fileattr_get+0xc0/0xc0 [ 1692.006241][ T1901] __do_compat_sys_ioctl+0x1c7/0x290 [ 1692.009925][ T1901] __do_fast_syscall_32+0x65/0xf0 [ 1692.013425][ T1901] do_fast_syscall_32+0x2f/0x70 [ 1692.017030][ T1901] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 1692.020966][ T1901] RIP: 0023:0xf6eb9549 [ 1692.023608][ T1901] Code: 03 74 c0 01 10 05 03 74 b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 8d b4 26 00 00 00 00 8d b4 26 00 00 00 00 [ 1692.037555][ T1901] RSP: 002b:00000000f58b35cc EFLAGS: 00000296 ORIG_RAX: 0000000000000036 [ 1692.042947][ T1901] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00000000c0105512 [ 1692.048021][ T1901] RDX: 0000000020000040 RSI: 0000000000000000 RDI: 0000000000000000 [ 1692.053027][ T1901] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 1692.057964][ T1901] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 1692.063293][ T1901] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 1692.068735][ T1901] 04:05:36 executing program 1: pipe(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) syz_open_dev$vcsn(0x0, 0x0, 0x0) (async) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) (async) ioctl$USBDEVFS_IOCTL(r0, 0x8108551b, &(0x7f0000000000)=@usbdevfs_disconnect={0x7f}) (async) r2 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x5300c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) (async) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000053fc0)={0x80, [], 0xe1, "6b0db1ee8743c7"}) (async) r3 = openat(0xffffffffffffff9c, &(0x7f0000002040)='./file0/file0\x00', 0x0, 0x0) ioctl$FIBMAP(r3, 0x2282, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f000004db80)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000053fc0)={0x80, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r4}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r5}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r5}], 0xe1, "6b0db1ee8743c7"}) ioctl$BTRFS_IOC_INO_LOOKUP_USER(r3, 0xd000943e, &(0x7f0000001600)={0x0, r4, "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", "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"}) (async) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r0, 0xd000943d, &(0x7f0000062880)={0x50e6, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}], 0x6, "6fe965932cbf5e"}) r7 = openat(0xffffffffffffff9c, &(0x7f0000002040)='./file0/file0\x00', 0x0, 0x0) ioctl$FIBMAP(r7, 0x2282, 0x0) (async) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f000004db80)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000053fc0)={0x80, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r8}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r9}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r9}], 0xe1, "6b0db1ee8743c7"}) ioctl$BTRFS_IOC_INO_LOOKUP_USER(r7, 0xd000943e, &(0x7f0000001600)={0x0, r8, "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", "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"}) (async) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000063880)={0x8207, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r10}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r4, r6}, {r8}], 0x0, "23cecf014aca47"}) (async) r11 = fcntl$dupfd(r1, 0x0, r2) write(r11, &(0x7f0000000100), 0xfffffe5d) [ 1692.078882][ T1901] really_probe: driver_sysfs_add(9-0:1.0) failed 04:05:36 executing program 3: pipe(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = syz_open_dev$vcsn(&(0x7f0000000080), 0x8, 0x24441) ioctl$KVM_CAP_HYPERV_ENLIGHTENED_VMCS(r1, 0x4068aea3, 0x0) r2 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x0, 0x0) r3 = syz_open_dev$usbfs(0x0, 0x0, 0x1) ioctl$USBDEVFS_IOCTL(r3, 0xc0105512, 0x0) ioctl$USBDEVFS_IOCTL(r3, 0x8108551b, 0x0) r4 = landlock_create_ruleset(&(0x7f0000000000)={0x20}, 0x8, 0x0) ioctl$FS_IOC_MEASURE_VERITY(r4, 0xc0046686, &(0x7f00000000c0)={0x1, 0xf8, "fda64a3c7c1d97037a6b8c750ea0ca33f35ba6030fd3fb283a62d5d716c2242cb1c020a8c9dea7804c5c45d39e0f89c7cfcb4e31ae5c25a46d2e8c0aaa2661a1dec5e703f9acbff0ea2a0a355eab67ee0ae103ede11053a00d95791237c38b1bfdd0b4bf7aff257d8813efd9a651c1146aa90c894b8b29772bfa510fded96a0403ef1bf2da6a657d2d7ad99544486af357ed79de501c65836710922e17825a1c660fd02dbf98e1292603e5361953c7e0bf587e57896a2d4070d30656b00bf33e9900ca2a29a8e1d8dcd39d58c61197be6c0127a104f2913bfbed63a0dd72de70b7add2baa77b1d44b3bf3b5facf0cf151a3cd0bba6501553"}) r5 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x10000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r6 = fcntl$dupfd(r2, 0x0, r5) write(r6, &(0x7f0000000100), 0xfffffe5d) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81e8943c, 0x0) 04:05:37 executing program 0: pipe(&(0x7f00000002c0)) syz_open_dev$vcsn(0x0, 0x0, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x0, 0x0) r0 = syz_open_dev$usbfs(&(0x7f0000000180), 0x77, 0x1) ioctl$USBDEVFS_IOCTL(r0, 0xc0105512, &(0x7f0000000040)=@usbdevfs_connect={0x0, 0x5517, 0x48000000}) (fail_nth: 5) ioctl$USBDEVFS_IOCTL(r0, 0x8108551b, &(0x7f0000000380)) 04:05:37 executing program 1: pipe(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) syz_open_dev$vcsn(0x0, 0x0, 0x0) (async) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) ioctl$USBDEVFS_IOCTL(r0, 0x8108551b, &(0x7f0000000000)=@usbdevfs_disconnect={0x7f}) (async) r2 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x5300c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) (async) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000053fc0)={0x80, [], 0xe1, "6b0db1ee8743c7"}) r3 = openat(0xffffffffffffff9c, &(0x7f0000002040)='./file0/file0\x00', 0x0, 0x0) ioctl$FIBMAP(r3, 0x2282, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f000004db80)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000053fc0)={0x80, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r4}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r5}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r5}], 0xe1, "6b0db1ee8743c7"}) (async) ioctl$BTRFS_IOC_INO_LOOKUP_USER(r3, 0xd000943e, &(0x7f0000001600)={0x0, r4, "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", "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"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r0, 0xd000943d, &(0x7f0000062880)={0x50e6, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}], 0x6, "6fe965932cbf5e"}) (async) r7 = openat(0xffffffffffffff9c, &(0x7f0000002040)='./file0/file0\x00', 0x0, 0x0) ioctl$FIBMAP(r7, 0x2282, 0x0) (async) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f000004db80)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000053fc0)={0x80, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r8}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r9}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r9}], 0xe1, "6b0db1ee8743c7"}) [ 1692.165157][ T1914] FAULT_INJECTION: forcing a failure. [ 1692.165157][ T1914] name failslab, interval 1, probability 0, space 0, times 0 ioctl$BTRFS_IOC_INO_LOOKUP_USER(r7, 0xd000943e, &(0x7f0000001600)={0x0, r8, "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", "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"}) (async) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000063880)={0x8207, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r10}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r4, r6}, {r8}], 0x0, "23cecf014aca47"}) r11 = fcntl$dupfd(r1, 0x0, r2) write(r11, &(0x7f0000000100), 0xfffffe5d) [ 1692.187818][ T1914] CPU: 3 PID: 1914 Comm: syz-executor.0 Not tainted 5.16.0-syzkaller #0 04:05:37 executing program 3: pipe(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) (async) r1 = syz_open_dev$vcsn(&(0x7f0000000080), 0x8, 0x24441) ioctl$KVM_CAP_HYPERV_ENLIGHTENED_VMCS(r1, 0x4068aea3, 0x0) r2 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) (async, rerun: 64) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x0, 0x0) (async, rerun: 64) r3 = syz_open_dev$usbfs(0x0, 0x0, 0x1) ioctl$USBDEVFS_IOCTL(r3, 0xc0105512, 0x0) (async, rerun: 32) ioctl$USBDEVFS_IOCTL(r3, 0x8108551b, 0x0) (rerun: 32) r4 = landlock_create_ruleset(&(0x7f0000000000)={0x20}, 0x8, 0x0) ioctl$FS_IOC_MEASURE_VERITY(r4, 0xc0046686, &(0x7f00000000c0)={0x1, 0xf8, "fda64a3c7c1d97037a6b8c750ea0ca33f35ba6030fd3fb283a62d5d716c2242cb1c020a8c9dea7804c5c45d39e0f89c7cfcb4e31ae5c25a46d2e8c0aaa2661a1dec5e703f9acbff0ea2a0a355eab67ee0ae103ede11053a00d95791237c38b1bfdd0b4bf7aff257d8813efd9a651c1146aa90c894b8b29772bfa510fded96a0403ef1bf2da6a657d2d7ad99544486af357ed79de501c65836710922e17825a1c660fd02dbf98e1292603e5361953c7e0bf587e57896a2d4070d30656b00bf33e9900ca2a29a8e1d8dcd39d58c61197be6c0127a104f2913bfbed63a0dd72de70b7add2baa77b1d44b3bf3b5facf0cf151a3cd0bba6501553"}) (async) r5 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x10000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r6 = fcntl$dupfd(r2, 0x0, r5) write(r6, &(0x7f0000000100), 0xfffffe5d) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81e8943c, 0x0) [ 1692.193745][ T1914] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.14.0-2 04/01/2014 [ 1692.200700][ T1914] Call Trace: [ 1692.203464][ T1914] [ 1692.205926][ T1914] dump_stack_lvl+0xcd/0x134 [ 1692.209891][ T1914] should_fail.cold+0x5/0xa [ 1692.213654][ T1914] ? __kernfs_new_node+0xd4/0x8b0 [ 1692.217895][ T1914] should_failslab+0x5/0x10 [ 1692.221807][ T1914] kmem_cache_alloc+0x5e/0x3a0 [ 1692.225580][ T1914] __kernfs_new_node+0xd4/0x8b0 [ 1692.229873][ T1914] ? kernfs_path_from_node+0x60/0x60 [ 1692.234282][ T1914] ? check_path.constprop.0+0x50/0x50 [ 1692.238412][ T1914] ? find_held_lock+0x2d/0x110 [ 1692.241946][ T1914] ? sysfs_do_create_link_sd+0x82/0x140 [ 1692.246670][ T1914] kernfs_new_node+0x93/0x120 [ 1692.250401][ T1914] kernfs_create_link+0xcb/0x230 [ 1692.254241][ T1914] sysfs_do_create_link_sd+0x90/0x140 [ 1692.258395][ T1914] sysfs_create_link+0x5f/0xc0 [ 1692.262003][ T1914] driver_sysfs_add+0xf7/0x350 [ 1692.265744][ T1914] really_probe+0x14b/0xcc0 [ 1692.269401][ T1914] ? __sanitizer_cov_trace_const_cmp1+0x22/0x80 [ 1692.274205][ T1914] __driver_probe_device+0x338/0x4d0 [ 1692.278004][ T1914] driver_probe_device+0x4c/0x1a0 [ 1692.281459][ T1914] __device_attach_driver+0x20b/0x2f0 [ 1692.285789][ T1914] ? driver_allows_async_probing+0x150/0x150 [ 1692.290120][ T1914] bus_for_each_drv+0x15f/0x1e0 [ 1692.293703][ T1914] ? bus_for_each_dev+0x1d0/0x1d0 [ 1692.297385][ T1914] ? _raw_spin_unlock_irqrestore+0x50/0x70 [ 1692.302268][ T1914] ? lockdep_hardirqs_on+0x79/0x100 [ 1692.306393][ T1914] ? _raw_spin_unlock_irqrestore+0x3d/0x70 [ 1692.311691][ T1914] __device_attach+0x228/0x4a0 [ 1692.315735][ T1914] ? device_driver_attach+0x210/0x210 [ 1692.320142][ T1914] ? __sanitizer_cov_trace_cmp4+0x1c/0x70 [ 1692.324930][ T1914] ? usb_ifnum_to_if+0x16d/0x1d0 [ 1692.329411][ T1914] proc_ioctl.part.0+0x48e/0x560 [ 1692.333462][ T1914] usbdev_ioctl+0x2b29/0x36c0 [ 1692.337275][ T1914] ? tomoyo_path_number_perm+0x24e/0x590 [ 1692.342402][ T1914] ? do_proc_control+0xdd0/0xdd0 [ 1692.346845][ T1914] ? perf_trace_lock+0xeb/0x4d0 [ 1692.350937][ T1914] ? __sanitizer_cov_trace_switch+0x63/0xf0 [ 1692.355514][ T1914] ? __sanitizer_cov_trace_const_cmp2+0x22/0x80 [ 1692.360643][ T1914] ? do_vfs_ioctl+0x132/0x15d0 [ 1692.364462][ T1914] ? find_held_lock+0x2d/0x110 [ 1692.367286][ T1914] ? __fget_files+0x28c/0x470 [ 1692.370176][ T1914] ? do_proc_control+0xdd0/0xdd0 [ 1692.373081][ T1914] compat_ptr_ioctl+0x67/0x90 [ 1692.375819][ T1914] ? vfs_fileattr_get+0xc0/0xc0 [ 1692.378633][ T1914] __do_compat_sys_ioctl+0x1c7/0x290 [ 1692.381683][ T1914] __do_fast_syscall_32+0x65/0xf0 [ 1692.384588][ T1914] do_fast_syscall_32+0x2f/0x70 [ 1692.387585][ T1914] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 1692.391565][ T1914] RIP: 0023:0xf6eb9549 [ 1692.393871][ T1914] Code: 03 74 c0 01 10 05 03 74 b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 8d b4 26 00 00 00 00 8d b4 26 00 00 00 00 [ 1692.404972][ T1914] RSP: 002b:00000000f58b35cc EFLAGS: 00000296 ORIG_RAX: 0000000000000036 [ 1692.410570][ T1914] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00000000c0105512 [ 1692.416324][ T1914] RDX: 0000000020000040 RSI: 0000000000000000 RDI: 0000000000000000 [ 1692.422197][ T1914] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 1692.428732][ T1914] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 1692.434693][ T1914] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 1692.440835][ T1914] 04:05:37 executing program 2: dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) syz_open_dev$vcsn(0x0, 0x0, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) r2 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x0, 0x40000000}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = fcntl$dupfd(r1, 0x0, r2) write(r3, &(0x7f0000000100), 0xfffffe5d) r4 = syz_open_dev$evdev(&(0x7f0000000000), 0xffffffff, 0x880) ioctl$EVIOCRMFF(r4, 0x40044581, &(0x7f0000000040)=0x8000) r5 = openat$sysfs(0xffffff9c, &(0x7f0000000340)='/sys/fs/bpf', 0x0, 0x0) openat$cgroup_pressure(r5, &(0x7f0000000000)='memory.pressure\x00', 0x2, 0x0) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) write$evdev(r5, &(0x7f00000000c0)=[{{r6, r7/1000+10000}, 0x0, 0x1000, 0x200}, {{}, 0x1f, 0x401, 0x101}], 0x20) [ 1692.448569][ T1914] really_probe: driver_sysfs_add(9-0:1.0) failed 04:05:37 executing program 3: pipe(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) (async) r1 = syz_open_dev$vcsn(&(0x7f0000000080), 0x8, 0x24441) ioctl$KVM_CAP_HYPERV_ENLIGHTENED_VMCS(r1, 0x4068aea3, 0x0) (async) r2 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) (async, rerun: 32) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x0, 0x0) (async, rerun: 32) r3 = syz_open_dev$usbfs(0x0, 0x0, 0x1) ioctl$USBDEVFS_IOCTL(r3, 0xc0105512, 0x0) ioctl$USBDEVFS_IOCTL(r3, 0x8108551b, 0x0) (async, rerun: 64) r4 = landlock_create_ruleset(&(0x7f0000000000)={0x20}, 0x8, 0x0) (rerun: 64) ioctl$FS_IOC_MEASURE_VERITY(r4, 0xc0046686, &(0x7f00000000c0)={0x1, 0xf8, "fda64a3c7c1d97037a6b8c750ea0ca33f35ba6030fd3fb283a62d5d716c2242cb1c020a8c9dea7804c5c45d39e0f89c7cfcb4e31ae5c25a46d2e8c0aaa2661a1dec5e703f9acbff0ea2a0a355eab67ee0ae103ede11053a00d95791237c38b1bfdd0b4bf7aff257d8813efd9a651c1146aa90c894b8b29772bfa510fded96a0403ef1bf2da6a657d2d7ad99544486af357ed79de501c65836710922e17825a1c660fd02dbf98e1292603e5361953c7e0bf587e57896a2d4070d30656b00bf33e9900ca2a29a8e1d8dcd39d58c61197be6c0127a104f2913bfbed63a0dd72de70b7add2baa77b1d44b3bf3b5facf0cf151a3cd0bba6501553"}) r5 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x10000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r6 = fcntl$dupfd(r2, 0x0, r5) write(r6, &(0x7f0000000100), 0xfffffe5d) (async) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81e8943c, 0x0) 04:05:37 executing program 0: pipe(&(0x7f00000002c0)) syz_open_dev$vcsn(0x0, 0x0, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x0, 0x0) r0 = syz_open_dev$usbfs(&(0x7f0000000180), 0x77, 0x1) ioctl$USBDEVFS_IOCTL(r0, 0xc0105512, &(0x7f0000000040)=@usbdevfs_connect={0x0, 0x5517, 0x48000000}) (fail_nth: 6) ioctl$USBDEVFS_IOCTL(r0, 0x8108551b, &(0x7f0000000380)) [ 1692.552264][ T1934] FAULT_INJECTION: forcing a failure. [ 1692.552264][ T1934] name failslab, interval 1, probability 0, space 0, times 0 [ 1692.565601][ T1934] CPU: 1 PID: 1934 Comm: syz-executor.0 Not tainted 5.16.0-syzkaller #0 04:05:37 executing program 3: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = syz_open_dev$vcsn(&(0x7f0000000080), 0x8, 0x24441) ioctl$KVM_CAP_HYPERV_ENLIGHTENED_VMCS(r1, 0x4068aea3, 0x0) r2 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x0, 0x0) openat(r1, &(0x7f0000000000)='./file0\x00', 0x600, 0x6) r3 = syz_open_dev$usbfs(0x0, 0x0, 0x1) ioctl$USBDEVFS_IOCTL(r3, 0xc0105512, 0x0) ioctl$USBDEVFS_IOCTL(r3, 0x8108551b, 0x0) r4 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r5 = fcntl$dupfd(r2, 0x0, r4) write(r5, &(0x7f0000000100), 0xfffffe5d) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81e8943c, 0x0) [ 1692.572270][ T1934] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.14.0-2 04/01/2014 [ 1692.580134][ T1934] Call Trace: [ 1692.582283][ T1934] [ 1692.584124][ T1934] dump_stack_lvl+0xcd/0x134 [ 1692.587174][ T1934] should_fail.cold+0x5/0xa [ 1692.589777][ T1934] ? radix_tree_node_alloc.constprop.0+0x1e4/0x350 [ 1692.593466][ T1934] should_failslab+0x5/0x10 [ 1692.596020][ T1934] kmem_cache_alloc+0x5e/0x3a0 [ 1692.599017][ T1934] radix_tree_node_alloc.constprop.0+0x1e4/0x350 [ 1692.603635][ T1934] idr_get_free+0x554/0xa60 [ 1692.607347][ T1934] idr_alloc_u32+0x170/0x2d0 [ 1692.611032][ T1934] ? __fprop_add_percpu_max+0x1a0/0x1a0 [ 1692.615292][ T1934] idr_alloc_cyclic+0x102/0x230 [ 1692.618578][ T1934] ? idr_alloc+0x130/0x130 [ 1692.621269][ T1934] ? rwlock_bug.part.0+0x90/0x90 [ 1692.624001][ T1934] ? rcu_read_lock_sched_held+0x3a/0x70 [ 1692.627753][ T1934] __kernfs_new_node+0x117/0x8b0 [ 1692.630704][ T1934] ? kernfs_path_from_node+0x60/0x60 [ 1692.633914][ T1934] ? check_path.constprop.0+0x50/0x50 [ 1692.637190][ T1934] ? find_held_lock+0x2d/0x110 [ 1692.640156][ T1934] ? sysfs_do_create_link_sd+0x82/0x140 [ 1692.644106][ T1934] kernfs_new_node+0x93/0x120 [ 1692.647651][ T1934] kernfs_create_link+0xcb/0x230 [ 1692.650866][ T1934] sysfs_do_create_link_sd+0x90/0x140 [ 1692.653878][ T1934] sysfs_create_link+0x5f/0xc0 [ 1692.656618][ T1934] driver_sysfs_add+0xf7/0x350 [ 1692.659270][ T1934] really_probe+0x14b/0xcc0 [ 1692.662101][ T1934] ? __sanitizer_cov_trace_const_cmp1+0x22/0x80 [ 1692.666188][ T1934] __driver_probe_device+0x338/0x4d0 [ 1692.669637][ T1934] driver_probe_device+0x4c/0x1a0 [ 1692.672927][ T1934] __device_attach_driver+0x20b/0x2f0 [ 1692.676274][ T1934] ? driver_allows_async_probing+0x150/0x150 [ 1692.679589][ T1934] bus_for_each_drv+0x15f/0x1e0 [ 1692.683007][ T1934] ? bus_for_each_dev+0x1d0/0x1d0 [ 1692.686562][ T1934] ? _raw_spin_unlock_irqrestore+0x50/0x70 [ 1692.691066][ T1934] ? lockdep_hardirqs_on+0x79/0x100 [ 1692.694790][ T1934] ? _raw_spin_unlock_irqrestore+0x3d/0x70 [ 1692.698867][ T1934] __device_attach+0x228/0x4a0 [ 1692.702919][ T1934] ? device_driver_attach+0x210/0x210 [ 1692.707220][ T1934] ? __sanitizer_cov_trace_cmp4+0x1c/0x70 [ 1692.712000][ T1934] ? usb_ifnum_to_if+0x16d/0x1d0 [ 1692.715169][ T1934] proc_ioctl.part.0+0x48e/0x560 [ 1692.718515][ T1934] usbdev_ioctl+0x2b29/0x36c0 [ 1692.721502][ T1934] ? tomoyo_path_number_perm+0x24e/0x590 [ 1692.725117][ T1934] ? do_proc_control+0xdd0/0xdd0 [ 1692.728261][ T1934] ? perf_trace_lock+0xeb/0x4d0 [ 1692.731431][ T1934] ? __sanitizer_cov_trace_switch+0x63/0xf0 [ 1692.735078][ T1934] ? __sanitizer_cov_trace_const_cmp2+0x22/0x80 [ 1692.738735][ T1934] ? do_vfs_ioctl+0x132/0x15d0 [ 1692.741578][ T1934] ? find_held_lock+0x2d/0x110 [ 1692.744369][ T1934] ? __fget_files+0x28c/0x470 [ 1692.747512][ T1934] ? do_proc_control+0xdd0/0xdd0 [ 1692.751370][ T1934] compat_ptr_ioctl+0x67/0x90 [ 1692.754921][ T1934] ? vfs_fileattr_get+0xc0/0xc0 [ 1692.758345][ T1934] __do_compat_sys_ioctl+0x1c7/0x290 [ 1692.762050][ T1934] __do_fast_syscall_32+0x65/0xf0 [ 1692.765844][ T1934] do_fast_syscall_32+0x2f/0x70 [ 1692.769621][ T1934] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 1692.775153][ T1934] RIP: 0023:0xf6eb9549 [ 1692.778392][ T1934] Code: 03 74 c0 01 10 05 03 74 b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 8d b4 26 00 00 00 00 8d b4 26 00 00 00 00 [ 1692.793152][ T1934] RSP: 002b:00000000f58b35cc EFLAGS: 00000296 ORIG_RAX: 0000000000000036 [ 1692.798662][ T1934] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00000000c0105512 [ 1692.805163][ T1934] RDX: 0000000020000040 RSI: 0000000000000000 RDI: 0000000000000000 [ 1692.811357][ T1934] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 1692.817478][ T1934] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 1692.823349][ T1934] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 1692.829014][ T1934] 04:05:37 executing program 1: pipe(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) syz_open_dev$vcsn(0x0, 0x0, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) ioctl$USBDEVFS_IOCTL(0xffffffffffffffff, 0x8108551b, &(0x7f0000000380)) r2 = openat$sysfs(0xffffff9c, &(0x7f0000000340)='/sys/fs/bpf', 0x0, 0x0) openat$cgroup_pressure(r2, &(0x7f0000000000)='memory.pressure\x00', 0x2, 0x0) ioctl$TUNSETCARRIER(r2, 0x400454e2, &(0x7f0000000000)=0x1) r3 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = fcntl$dupfd(r1, 0x0, r3) write(r4, &(0x7f0000000100), 0xfffffe5d) [ 1692.847563][ T1934] hub 9-0:1.0: USB hub found [ 1692.856444][ T1934] hub 9-0:1.0: 1 port detected 04:05:37 executing program 3: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) (async) r1 = syz_open_dev$vcsn(&(0x7f0000000080), 0x8, 0x24441) ioctl$KVM_CAP_HYPERV_ENLIGHTENED_VMCS(r1, 0x4068aea3, 0x0) (async) r2 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) (async, rerun: 32) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x0, 0x0) (rerun: 32) openat(r1, &(0x7f0000000000)='./file0\x00', 0x600, 0x6) (async) r3 = syz_open_dev$usbfs(0x0, 0x0, 0x1) ioctl$USBDEVFS_IOCTL(r3, 0xc0105512, 0x0) (async) ioctl$USBDEVFS_IOCTL(r3, 0x8108551b, 0x0) (async) r4 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r5 = fcntl$dupfd(r2, 0x0, r4) write(r5, &(0x7f0000000100), 0xfffffe5d) (async, rerun: 64) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81e8943c, 0x0) (rerun: 64) 04:05:37 executing program 0: pipe(&(0x7f00000002c0)) syz_open_dev$vcsn(0x0, 0x0, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x0, 0x0) r0 = syz_open_dev$usbfs(&(0x7f0000000180), 0x77, 0x1) ioctl$USBDEVFS_IOCTL(r0, 0xc0105512, &(0x7f0000000040)=@usbdevfs_connect={0x0, 0x5517, 0x48000000}) (fail_nth: 7) ioctl$USBDEVFS_IOCTL(r0, 0x8108551b, &(0x7f0000000380)) 04:05:37 executing program 2: dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) syz_open_dev$vcsn(0x0, 0x0, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) r2 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x0, 0x40000000}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = fcntl$dupfd(r1, 0x0, r2) write(r3, &(0x7f0000000100), 0xfffffe5d) r4 = syz_open_dev$evdev(&(0x7f0000000000), 0xffffffff, 0x880) ioctl$EVIOCRMFF(r4, 0x40044581, &(0x7f0000000040)=0x8000) r5 = openat$sysfs(0xffffff9c, &(0x7f0000000340)='/sys/fs/bpf', 0x0, 0x0) openat$cgroup_pressure(r5, &(0x7f0000000000)='memory.pressure\x00', 0x2, 0x0) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) write$evdev(r5, &(0x7f00000000c0)=[{{r6, r7/1000+10000}, 0x0, 0x1000, 0x200}, {{}, 0x1f, 0x401, 0x101}], 0x20) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) pipe(&(0x7f00000002c0)) (async) syz_open_dev$vcsn(0x0, 0x0, 0x0) (async) fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) (async) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x0, 0x40000000}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) (async) fcntl$dupfd(r1, 0x0, r2) (async) write(r3, &(0x7f0000000100), 0xfffffe5d) (async) syz_open_dev$evdev(&(0x7f0000000000), 0xffffffff, 0x880) (async) ioctl$EVIOCRMFF(r4, 0x40044581, &(0x7f0000000040)=0x8000) (async) openat$sysfs(0xffffff9c, &(0x7f0000000340)='/sys/fs/bpf', 0x0, 0x0) (async) openat$cgroup_pressure(r5, &(0x7f0000000000)='memory.pressure\x00', 0x2, 0x0) (async) clock_gettime(0x0, &(0x7f0000000080)) (async) write$evdev(r5, &(0x7f00000000c0)=[{{r6, r7/1000+10000}, 0x0, 0x1000, 0x200}, {{}, 0x1f, 0x401, 0x101}], 0x20) (async) [ 1692.935108][ T1947] FAULT_INJECTION: forcing a failure. [ 1692.935108][ T1947] name failslab, interval 1, probability 0, space 0, times 0 [ 1692.946690][ T1947] CPU: 3 PID: 1947 Comm: syz-executor.0 Not tainted 5.16.0-syzkaller #0 [ 1692.953236][ T1947] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.14.0-2 04/01/2014 [ 1692.959422][ T1947] Call Trace: [ 1692.961703][ T1947] [ 1692.964743][ T1947] dump_stack_lvl+0xcd/0x134 [ 1692.970264][ T1947] should_fail.cold+0x5/0xa [ 1692.974277][ T1947] ? radix_tree_node_alloc.constprop.0+0x1e4/0x350 [ 1692.979675][ T1947] should_failslab+0x5/0x10 [ 1692.983420][ T1947] kmem_cache_alloc+0x5e/0x3a0 [ 1692.987421][ T1947] radix_tree_node_alloc.constprop.0+0x1e4/0x350 [ 1692.992203][ T1947] idr_get_free+0x554/0xa60 [ 1692.995639][ T1947] idr_alloc_u32+0x170/0x2d0 [ 1692.999391][ T1947] ? __fprop_add_percpu_max+0x1a0/0x1a0 [ 1693.004095][ T1947] idr_alloc_cyclic+0x102/0x230 [ 1693.008499][ T1947] ? idr_alloc+0x130/0x130 [ 1693.011747][ T1947] ? rwlock_bug.part.0+0x90/0x90 [ 1693.015256][ T1947] ? rcu_read_lock_sched_held+0x3a/0x70 [ 1693.019453][ T1947] __kernfs_new_node+0x117/0x8b0 [ 1693.023035][ T1947] ? kernfs_path_from_node+0x60/0x60 [ 1693.027045][ T1947] ? check_path.constprop.0+0x50/0x50 [ 1693.031293][ T1947] ? find_held_lock+0x2d/0x110 [ 1693.035509][ T1947] ? sysfs_do_create_link_sd+0x82/0x140 [ 1693.040975][ T1947] kernfs_new_node+0x93/0x120 [ 1693.045460][ T1947] kernfs_create_link+0xcb/0x230 [ 1693.049500][ T1947] sysfs_do_create_link_sd+0x90/0x140 [ 1693.054196][ T1947] sysfs_create_link+0x5f/0xc0 [ 1693.058724][ T1947] driver_sysfs_add+0xf7/0x350 [ 1693.062533][ T1947] really_probe+0x14b/0xcc0 [ 1693.066311][ T1947] ? __sanitizer_cov_trace_const_cmp1+0x22/0x80 [ 1693.070914][ T1947] __driver_probe_device+0x338/0x4d0 [ 1693.074873][ T1947] driver_probe_device+0x4c/0x1a0 [ 1693.078847][ T1947] __device_attach_driver+0x20b/0x2f0 [ 1693.082965][ T1947] ? driver_allows_async_probing+0x150/0x150 [ 1693.087594][ T1947] bus_for_each_drv+0x15f/0x1e0 [ 1693.091181][ T1947] ? bus_for_each_dev+0x1d0/0x1d0 [ 1693.094900][ T1947] ? _raw_spin_unlock_irqrestore+0x50/0x70 [ 1693.099252][ T1947] ? lockdep_hardirqs_on+0x79/0x100 [ 1693.103076][ T1947] ? _raw_spin_unlock_irqrestore+0x3d/0x70 [ 1693.107471][ T1947] __device_attach+0x228/0x4a0 [ 1693.110952][ T1947] ? device_driver_attach+0x210/0x210 [ 1693.118773][ T1947] ? __sanitizer_cov_trace_cmp4+0x1c/0x70 [ 1693.123760][ T1947] ? usb_ifnum_to_if+0x16d/0x1d0 [ 1693.127875][ T1947] proc_ioctl.part.0+0x48e/0x560 [ 1693.132007][ T1947] usbdev_ioctl+0x2b29/0x36c0 [ 1693.136021][ T1947] ? tomoyo_path_number_perm+0x24e/0x590 [ 1693.140889][ T1947] ? do_proc_control+0xdd0/0xdd0 [ 1693.144694][ T1947] ? perf_trace_lock+0xeb/0x4d0 [ 1693.148494][ T1947] ? __sanitizer_cov_trace_switch+0x63/0xf0 [ 1693.153063][ T1947] ? __sanitizer_cov_trace_const_cmp2+0x22/0x80 [ 1693.158001][ T1947] ? do_vfs_ioctl+0x132/0x15d0 [ 1693.162223][ T1947] ? find_held_lock+0x2d/0x110 [ 1693.166333][ T1947] ? __fget_files+0x28c/0x470 [ 1693.170394][ T1947] ? do_proc_control+0xdd0/0xdd0 [ 1693.174509][ T1947] compat_ptr_ioctl+0x67/0x90 [ 1693.177905][ T1947] ? vfs_fileattr_get+0xc0/0xc0 [ 1693.181860][ T1947] __do_compat_sys_ioctl+0x1c7/0x290 [ 1693.185885][ T1947] __do_fast_syscall_32+0x65/0xf0 [ 1693.190111][ T1947] do_fast_syscall_32+0x2f/0x70 [ 1693.193762][ T1947] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 1693.198486][ T1947] RIP: 0023:0xf6eb9549 [ 1693.202101][ T1947] Code: 03 74 c0 01 10 05 03 74 b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 8d b4 26 00 00 00 00 8d b4 26 00 00 00 00 [ 1693.215710][ T1947] RSP: 002b:00000000f58b35cc EFLAGS: 00000296 ORIG_RAX: 0000000000000036 [ 1693.221230][ T1947] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00000000c0105512 [ 1693.225510][ T1947] RDX: 0000000020000040 RSI: 0000000000000000 RDI: 0000000000000000 [ 1693.230570][ T1947] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 1693.235754][ T1947] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 1693.240981][ T1947] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 1693.246197][ T1947] [ 1693.258147][ T1947] hub 9-0:1.0: USB hub found [ 1693.262812][ T1947] hub 9-0:1.0: 1 port detected 04:05:38 executing program 0: pipe(&(0x7f00000002c0)) syz_open_dev$vcsn(0x0, 0x0, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x0, 0x0) r0 = syz_open_dev$usbfs(&(0x7f0000000180), 0x77, 0x1) ioctl$USBDEVFS_IOCTL(r0, 0xc0105512, &(0x7f0000000040)=@usbdevfs_connect={0x0, 0x5517, 0x48000000}) (fail_nth: 8) ioctl$USBDEVFS_IOCTL(r0, 0x8108551b, &(0x7f0000000380)) 04:05:38 executing program 2: dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) syz_open_dev$vcsn(0x0, 0x0, 0x0) (async) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) r2 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x0, 0x40000000}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = fcntl$dupfd(r1, 0x0, r2) write(r3, &(0x7f0000000100), 0xfffffe5d) (async) r4 = syz_open_dev$evdev(&(0x7f0000000000), 0xffffffff, 0x880) ioctl$EVIOCRMFF(r4, 0x40044581, &(0x7f0000000040)=0x8000) (async, rerun: 64) r5 = openat$sysfs(0xffffff9c, &(0x7f0000000340)='/sys/fs/bpf', 0x0, 0x0) (rerun: 64) openat$cgroup_pressure(r5, &(0x7f0000000000)='memory.pressure\x00', 0x2, 0x0) (async, rerun: 64) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) (rerun: 64) write$evdev(r5, &(0x7f00000000c0)=[{{r6, r7/1000+10000}, 0x0, 0x1000, 0x200}, {{}, 0x1f, 0x401, 0x101}], 0x20) [ 1693.355846][ T1963] FAULT_INJECTION: forcing a failure. [ 1693.355846][ T1963] name failslab, interval 1, probability 0, space 0, times 0 [ 1693.376503][ T1963] CPU: 2 PID: 1963 Comm: syz-executor.0 Not tainted 5.16.0-syzkaller #0 [ 1693.385800][ T1963] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.14.0-2 04/01/2014 [ 1693.394306][ T1963] Call Trace: [ 1693.397034][ T1963] [ 1693.399400][ T1963] dump_stack_lvl+0xcd/0x134 [ 1693.406099][ T1963] should_fail.cold+0x5/0xa [ 1693.409688][ T1963] ? __kernfs_new_node+0xd4/0x8b0 [ 1693.414506][ T1963] should_failslab+0x5/0x10 [ 1693.417968][ T1963] kmem_cache_alloc+0x5e/0x3a0 [ 1693.421900][ T1963] __kernfs_new_node+0xd4/0x8b0 [ 1693.425200][ T1963] ? kernfs_path_from_node+0x60/0x60 [ 1693.428674][ T1963] ? check_path.constprop.0+0x50/0x50 [ 1693.432185][ T1963] ? find_held_lock+0x2d/0x110 [ 1693.436007][ T1963] ? sysfs_do_create_link_sd+0x82/0x140 [ 1693.439262][ T1963] kernfs_new_node+0x93/0x120 [ 1693.450000][ T1963] kernfs_create_link+0xcb/0x230 [ 1693.454133][ T1963] sysfs_do_create_link_sd+0x90/0x140 [ 1693.458100][ T1963] sysfs_create_link+0x5f/0xc0 [ 1693.461707][ T1963] driver_sysfs_add+0x179/0x350 [ 1693.465901][ T1963] really_probe+0x14b/0xcc0 [ 1693.470400][ T1963] ? __sanitizer_cov_trace_const_cmp1+0x22/0x80 [ 1693.474847][ T1963] __driver_probe_device+0x338/0x4d0 [ 1693.478203][ T1963] driver_probe_device+0x4c/0x1a0 [ 1693.481191][ T1963] __device_attach_driver+0x20b/0x2f0 [ 1693.484133][ T1963] ? driver_allows_async_probing+0x150/0x150 [ 1693.488814][ T1963] bus_for_each_drv+0x15f/0x1e0 [ 1693.492483][ T1963] ? bus_for_each_dev+0x1d0/0x1d0 [ 1693.495820][ T1963] ? _raw_spin_unlock_irqrestore+0x50/0x70 [ 1693.500128][ T1963] ? lockdep_hardirqs_on+0x79/0x100 [ 1693.503600][ T1963] ? _raw_spin_unlock_irqrestore+0x3d/0x70 [ 1693.507459][ T1963] __device_attach+0x228/0x4a0 [ 1693.511681][ T1963] ? device_driver_attach+0x210/0x210 [ 1693.515255][ T1963] ? __sanitizer_cov_trace_cmp4+0x1c/0x70 [ 1693.520018][ T1963] ? usb_ifnum_to_if+0x16d/0x1d0 [ 1693.523986][ T1963] proc_ioctl.part.0+0x48e/0x560 [ 1693.527959][ T1963] usbdev_ioctl+0x2b29/0x36c0 [ 1693.532028][ T1963] ? tomoyo_path_number_perm+0x24e/0x590 [ 1693.537037][ T1963] ? do_proc_control+0xdd0/0xdd0 [ 1693.540943][ T1963] ? perf_trace_lock+0xeb/0x4d0 [ 1693.544988][ T1963] ? __sanitizer_cov_trace_switch+0x63/0xf0 [ 1693.549144][ T1963] ? __sanitizer_cov_trace_const_cmp2+0x22/0x80 [ 1693.552644][ T1963] ? do_vfs_ioctl+0x132/0x15d0 [ 1693.555562][ T1963] ? find_held_lock+0x2d/0x110 [ 1693.558287][ T1963] ? __fget_files+0x28c/0x470 [ 1693.560977][ T1963] ? do_proc_control+0xdd0/0xdd0 [ 1693.563678][ T1963] compat_ptr_ioctl+0x67/0x90 [ 1693.566472][ T1963] ? vfs_fileattr_get+0xc0/0xc0 [ 1693.569177][ T1963] __do_compat_sys_ioctl+0x1c7/0x290 [ 1693.572440][ T1963] __do_fast_syscall_32+0x65/0xf0 [ 1693.575884][ T1963] do_fast_syscall_32+0x2f/0x70 04:05:38 executing program 1: pipe(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) syz_open_dev$vcsn(0x0, 0x0, 0x0) (async) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) ioctl$USBDEVFS_IOCTL(0xffffffffffffffff, 0x8108551b, &(0x7f0000000380)) (async) r2 = openat$sysfs(0xffffff9c, &(0x7f0000000340)='/sys/fs/bpf', 0x0, 0x0) openat$cgroup_pressure(r2, &(0x7f0000000000)='memory.pressure\x00', 0x2, 0x0) (async) ioctl$TUNSETCARRIER(r2, 0x400454e2, &(0x7f0000000000)=0x1) (async) r3 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = fcntl$dupfd(r1, 0x0, r3) write(r4, &(0x7f0000000100), 0xfffffe5d) [ 1693.579080][ T1963] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 1693.583601][ T1963] RIP: 0023:0xf6eb9549 [ 1693.586256][ T1963] Code: 03 74 c0 01 10 05 03 74 b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 8d b4 26 00 00 00 00 8d b4 26 00 00 00 00 [ 1693.598800][ T1963] RSP: 002b:00000000f58b35cc EFLAGS: 00000296 ORIG_RAX: 0000000000000036 [ 1693.603904][ T1963] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00000000c0105512 [ 1693.609081][ T1963] RDX: 0000000020000040 RSI: 0000000000000000 RDI: 0000000000000000 [ 1693.615239][ T1963] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 1693.621403][ T1963] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 1693.626702][ T1963] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 1693.633211][ T1963] [ 1693.652819][ T1963] really_probe: driver_sysfs_add(9-0:1.0) failed 04:05:38 executing program 0: pipe(&(0x7f00000002c0)) syz_open_dev$vcsn(0x0, 0x0, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x0, 0x0) r0 = syz_open_dev$usbfs(&(0x7f0000000180), 0x77, 0x1) ioctl$USBDEVFS_IOCTL(r0, 0xc0105512, &(0x7f0000000040)=@usbdevfs_connect={0x0, 0x5517, 0x48000000}) (fail_nth: 9) ioctl$USBDEVFS_IOCTL(r0, 0x8108551b, &(0x7f0000000380)) [ 1693.709120][ T1974] hub 9-0:1.0: USB hub found [ 1693.718078][ T1974] FAULT_INJECTION: forcing a failure. [ 1693.718078][ T1974] name failslab, interval 1, probability 0, space 0, times 0 [ 1693.732622][ T1974] CPU: 1 PID: 1974 Comm: syz-executor.0 Not tainted 5.16.0-syzkaller #0 [ 1693.738719][ T1974] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.14.0-2 04/01/2014 [ 1693.745468][ T1974] Call Trace: [ 1693.748020][ T1974] [ 1693.751856][ T1974] dump_stack_lvl+0xcd/0x134 [ 1693.756061][ T1974] should_fail.cold+0x5/0xa 04:05:38 executing program 3: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = syz_open_dev$vcsn(&(0x7f0000000080), 0x8, 0x24441) ioctl$KVM_CAP_HYPERV_ENLIGHTENED_VMCS(r1, 0x4068aea3, 0x0) r2 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) (async) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x0, 0x0) (async) openat(r1, &(0x7f0000000000)='./file0\x00', 0x600, 0x6) (async) r3 = syz_open_dev$usbfs(0x0, 0x0, 0x1) ioctl$USBDEVFS_IOCTL(r3, 0xc0105512, 0x0) (async) ioctl$USBDEVFS_IOCTL(r3, 0x8108551b, 0x0) (async, rerun: 64) r4 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) (rerun: 64) r5 = fcntl$dupfd(r2, 0x0, r4) write(r5, &(0x7f0000000100), 0xfffffe5d) (async) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81e8943c, 0x0) [ 1693.759133][ T1974] ? hub_probe.cold+0x258/0x2a77 [ 1693.763612][ T1974] should_failslab+0x5/0x10 [ 1693.766994][ T1974] kmem_cache_alloc_trace+0x55/0x2c0 [ 1693.770450][ T1974] hub_probe.cold+0x258/0x2a77 [ 1693.773685][ T1974] ? find_held_lock+0x2d/0x110 [ 1693.776879][ T1974] ? usb_hub_adjust_deviceremovable+0x760/0x760 [ 1693.780405][ T1974] ? lock_downgrade+0x6e0/0x6e0 [ 1693.783659][ T1974] ? _raw_spin_lock_irqsave+0x4e/0x50 [ 1693.787103][ T1974] ? ktime_get_mono_fast_ns+0x181/0x220 [ 1693.790801][ T1974] ? _raw_spin_unlock_irqrestore+0x50/0x70 [ 1693.794569][ T1974] usb_probe_interface+0x315/0x7f0 [ 1693.797868][ T1974] ? usb_match_dynamic_id+0x1a0/0x1a0 [ 1693.801837][ T1974] really_probe+0x245/0xcc0 [ 1693.804890][ T1974] ? __sanitizer_cov_trace_const_cmp1+0x22/0x80 [ 1693.810163][ T1974] __driver_probe_device+0x338/0x4d0 [ 1693.814860][ T1974] driver_probe_device+0x4c/0x1a0 [ 1693.818701][ T1974] __device_attach_driver+0x20b/0x2f0 [ 1693.822907][ T1974] ? driver_allows_async_probing+0x150/0x150 [ 1693.827983][ T1974] bus_for_each_drv+0x15f/0x1e0 [ 1693.833259][ T1974] ? bus_for_each_dev+0x1d0/0x1d0 [ 1693.836778][ T1974] ? _raw_spin_unlock_irqrestore+0x50/0x70 [ 1693.840823][ T1974] ? lockdep_hardirqs_on+0x79/0x100 [ 1693.844589][ T1974] ? _raw_spin_unlock_irqrestore+0x3d/0x70 [ 1693.848912][ T1974] __device_attach+0x228/0x4a0 [ 1693.852448][ T1974] ? device_driver_attach+0x210/0x210 [ 1693.856335][ T1974] ? __sanitizer_cov_trace_cmp4+0x1c/0x70 [ 1693.860342][ T1974] ? usb_ifnum_to_if+0x16d/0x1d0 [ 1693.863820][ T1974] proc_ioctl.part.0+0x48e/0x560 [ 1693.867371][ T1974] usbdev_ioctl+0x2b29/0x36c0 [ 1693.870997][ T1974] ? tomoyo_path_number_perm+0x24e/0x590 [ 1693.875485][ T1974] ? do_proc_control+0xdd0/0xdd0 [ 1693.880060][ T1974] ? perf_trace_lock+0xeb/0x4d0 [ 1693.883902][ T1974] ? __sanitizer_cov_trace_switch+0x63/0xf0 [ 1693.888346][ T1974] ? __sanitizer_cov_trace_const_cmp2+0x22/0x80 [ 1693.893305][ T1974] ? do_vfs_ioctl+0x132/0x15d0 [ 1693.896926][ T1974] ? find_held_lock+0x2d/0x110 [ 1693.900587][ T1974] ? __fget_files+0x28c/0x470 [ 1693.904317][ T1974] ? do_proc_control+0xdd0/0xdd0 [ 1693.908534][ T1974] compat_ptr_ioctl+0x67/0x90 [ 1693.912331][ T1974] ? vfs_fileattr_get+0xc0/0xc0 [ 1693.916685][ T1974] __do_compat_sys_ioctl+0x1c7/0x290 [ 1693.921142][ T1974] __do_fast_syscall_32+0x65/0xf0 [ 1693.925206][ T1974] do_fast_syscall_32+0x2f/0x70 [ 1693.929036][ T1974] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 1693.934115][ T1974] RIP: 0023:0xf6eb9549 [ 1693.937591][ T1974] Code: 03 74 c0 01 10 05 03 74 b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 8d b4 26 00 00 00 00 8d b4 26 00 00 00 00 [ 1693.954386][ T1974] RSP: 002b:00000000f58b35cc EFLAGS: 00000296 ORIG_RAX: 0000000000000036 [ 1693.961260][ T1974] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00000000c0105512 [ 1693.977106][ T1974] RDX: 0000000020000040 RSI: 0000000000000000 RDI: 0000000000000000 [ 1693.982166][ T1974] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 1693.986795][ T1974] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 1693.991901][ T1974] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 1693.997196][ T1974] [ 1694.000847][ T1974] hub: probe of 9-0:1.0 failed with error -12 04:05:38 executing program 2: pipe(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) syz_open_dev$vcsn(0x0, 0x0, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) r2 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x0, 0x40000000}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = fcntl$dupfd(r1, 0x0, r2) r4 = gettid() perf_event_open(&(0x7f0000000040)={0x0, 0x80, 0x81, 0x37, 0x1, 0x8, 0x0, 0x0, 0x40000, 0x6, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x4, @perf_bp={&(0x7f0000000000), 0x6}, 0x6, 0x10001, 0x8001, 0x6, 0x7, 0x2, 0x5, 0x0, 0xfffffffc, 0x0, 0x2}, r4, 0x8, 0xffffffffffffffff, 0x9) write(r3, &(0x7f0000000100), 0xfffffe5d) 04:05:38 executing program 0: pipe(&(0x7f00000002c0)) syz_open_dev$vcsn(0x0, 0x0, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x0, 0x0) r0 = syz_open_dev$usbfs(&(0x7f0000000180), 0x77, 0x1) ioctl$USBDEVFS_IOCTL(r0, 0xc0105512, &(0x7f0000000040)=@usbdevfs_connect={0x0, 0x5517, 0x48000000}) (fail_nth: 10) ioctl$USBDEVFS_IOCTL(r0, 0x8108551b, &(0x7f0000000380)) [ 1694.138862][ T1984] hub 9-0:1.0: USB hub found [ 1694.143612][ T1984] FAULT_INJECTION: forcing a failure. [ 1694.143612][ T1984] name failslab, interval 1, probability 0, space 0, times 0 [ 1694.159982][ T1984] CPU: 1 PID: 1984 Comm: syz-executor.0 Not tainted 5.16.0-syzkaller #0 04:05:39 executing program 1: pipe(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) syz_open_dev$vcsn(0x0, 0x0, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) ioctl$USBDEVFS_IOCTL(0xffffffffffffffff, 0x8108551b, &(0x7f0000000380)) r2 = openat$sysfs(0xffffff9c, &(0x7f0000000340)='/sys/fs/bpf', 0x0, 0x0) openat$cgroup_pressure(r2, &(0x7f0000000000)='memory.pressure\x00', 0x2, 0x0) ioctl$TUNSETCARRIER(r2, 0x400454e2, &(0x7f0000000000)=0x1) r3 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r4 = fcntl$dupfd(r1, 0x0, r3) write(r4, &(0x7f0000000100), 0xfffffe5d) pipe(&(0x7f00000002c0)) (async) syz_open_dev$vcsn(0x0, 0x0, 0x0) (async) fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) (async) ioctl$USBDEVFS_IOCTL(0xffffffffffffffff, 0x8108551b, &(0x7f0000000380)) (async) openat$sysfs(0xffffff9c, &(0x7f0000000340)='/sys/fs/bpf', 0x0, 0x0) (async) openat$cgroup_pressure(r2, &(0x7f0000000000)='memory.pressure\x00', 0x2, 0x0) (async) ioctl$TUNSETCARRIER(r2, 0x400454e2, &(0x7f0000000000)=0x1) (async) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) (async) fcntl$dupfd(r1, 0x0, r3) (async) write(r4, &(0x7f0000000100), 0xfffffe5d) (async) [ 1694.166896][ T1984] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.14.0-2 04/01/2014 [ 1694.174403][ T1984] Call Trace: [ 1694.176993][ T1984] [ 1694.179291][ T1984] dump_stack_lvl+0xcd/0x134 [ 1694.182661][ T1984] should_fail.cold+0x5/0xa [ 1694.185749][ T1984] ? hub_probe.cold+0x8c4/0x2a77 [ 1694.189255][ T1984] should_failslab+0x5/0x10 [ 1694.192768][ T1984] kmem_cache_alloc_trace+0x55/0x2c0 [ 1694.196721][ T1984] hub_probe.cold+0x8c4/0x2a77 [ 1694.200308][ T1984] ? find_held_lock+0x2d/0x110 [ 1694.203861][ T1984] ? usb_hub_adjust_deviceremovable+0x760/0x760 [ 1694.208942][ T1984] ? lock_downgrade+0x6e0/0x6e0 [ 1694.213145][ T1984] ? _raw_spin_lock_irqsave+0x4e/0x50 [ 1694.217859][ T1984] ? ktime_get_mono_fast_ns+0x181/0x220 [ 1694.232877][ T1984] ? _raw_spin_unlock_irqrestore+0x50/0x70 [ 1694.236635][ T1984] usb_probe_interface+0x315/0x7f0 [ 1694.240157][ T1984] ? usb_match_dynamic_id+0x1a0/0x1a0 [ 1694.243941][ T1984] really_probe+0x245/0xcc0 [ 1694.246946][ T1984] ? __sanitizer_cov_trace_const_cmp1+0x22/0x80 [ 1694.251242][ T1984] __driver_probe_device+0x338/0x4d0 [ 1694.254838][ T1984] driver_probe_device+0x4c/0x1a0 [ 1694.258269][ T1984] __device_attach_driver+0x20b/0x2f0 [ 1694.261646][ T1984] ? driver_allows_async_probing+0x150/0x150 [ 1694.265686][ T1984] bus_for_each_drv+0x15f/0x1e0 [ 1694.269143][ T1984] ? bus_for_each_dev+0x1d0/0x1d0 [ 1694.272081][ T1984] ? _raw_spin_unlock_irqrestore+0x50/0x70 [ 1694.275833][ T1984] ? lockdep_hardirqs_on+0x79/0x100 [ 1694.279047][ T1984] ? _raw_spin_unlock_irqrestore+0x3d/0x70 [ 1694.282761][ T1984] __device_attach+0x228/0x4a0 [ 1694.285902][ T1984] ? device_driver_attach+0x210/0x210 [ 1694.289422][ T1984] ? __sanitizer_cov_trace_cmp4+0x1c/0x70 [ 1694.293293][ T1984] ? usb_ifnum_to_if+0x16d/0x1d0 [ 1694.296095][ T1984] proc_ioctl.part.0+0x48e/0x560 [ 1694.299221][ T1984] usbdev_ioctl+0x2b29/0x36c0 [ 1694.302263][ T1984] ? tomoyo_path_number_perm+0x24e/0x590 [ 1694.305714][ T1984] ? do_proc_control+0xdd0/0xdd0 [ 1694.308738][ T1984] ? perf_trace_lock+0xeb/0x4d0 [ 1694.311841][ T1984] ? __sanitizer_cov_trace_switch+0x63/0xf0 [ 1694.315624][ T1984] ? __sanitizer_cov_trace_const_cmp2+0x22/0x80 [ 1694.319550][ T1984] ? do_vfs_ioctl+0x132/0x15d0 [ 1694.322743][ T1984] ? find_held_lock+0x2d/0x110 [ 1694.325759][ T1984] ? __fget_files+0x28c/0x470 [ 1694.328482][ T1984] ? do_proc_control+0xdd0/0xdd0 [ 1694.332816][ T1984] compat_ptr_ioctl+0x67/0x90 [ 1694.335954][ T1984] ? vfs_fileattr_get+0xc0/0xc0 [ 1694.338693][ T1984] __do_compat_sys_ioctl+0x1c7/0x290 [ 1694.341905][ T1984] __do_fast_syscall_32+0x65/0xf0 [ 1694.345552][ T1984] do_fast_syscall_32+0x2f/0x70 [ 1694.349502][ T1984] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 1694.354263][ T1984] RIP: 0023:0xf6eb9549 [ 1694.357584][ T1984] Code: 03 74 c0 01 10 05 03 74 b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 8d b4 26 00 00 00 00 8d b4 26 00 00 00 00 [ 1694.369508][ T1984] RSP: 002b:00000000f58b35cc EFLAGS: 00000296 ORIG_RAX: 0000000000000036 [ 1694.374099][ T1984] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00000000c0105512 [ 1694.378782][ T1984] RDX: 0000000020000040 RSI: 0000000000000000 RDI: 0000000000000000 [ 1694.383396][ T1984] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 1694.388021][ T1984] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 1694.392423][ T1984] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 1694.401341][ T1984] [ 1694.428443][ T1984] hub 9-0:1.0: config failed, out of memory (err -12) 04:05:39 executing program 3: pipe(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = syz_open_dev$vcsn(&(0x7f0000000080), 0x8, 0x24441) ioctl$KVM_CAP_HYPERV_ENLIGHTENED_VMCS(r1, 0x4068aea3, 0x0) r2 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) r3 = syz_open_dev$usbfs(0x0, 0x0, 0x1) ioctl$USBDEVFS_IOCTL(r3, 0xc0105512, 0x0) ioctl$USBDEVFS_IOCTL(r3, 0x8108551b, 0x0) r4 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r5 = fcntl$dupfd(r2, 0x0, r4) write(r5, &(0x7f0000000100), 0xfffffe5d) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81e8943c, 0x0) 04:05:39 executing program 0: pipe(&(0x7f00000002c0)) syz_open_dev$vcsn(0x0, 0x0, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x0, 0x0) r0 = syz_open_dev$usbfs(&(0x7f0000000180), 0x77, 0x1) ioctl$USBDEVFS_IOCTL(r0, 0xc0105512, &(0x7f0000000040)=@usbdevfs_connect={0x0, 0x5517, 0x48000000}) (fail_nth: 11) ioctl$USBDEVFS_IOCTL(r0, 0x8108551b, &(0x7f0000000380)) 04:05:39 executing program 1: pipe(&(0x7f00000002c0)={0xffffffffffffffff}) r1 = syz_open_dev$vcsn(0x0, 0x0, 0x0) r2 = fcntl$dupfd(r1, 0x3, 0xffffffffffffffff) ioctl$USBDEVFS_IOCTL(0xffffffffffffffff, 0x8108551b, &(0x7f0000000380)) r3 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = fcntl$dupfd(r2, 0x0, r3) write(r4, &(0x7f0000000100), 0xfffffe5d) getsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f0000000040)={@dev, @empty, 0x0}, &(0x7f0000000080)=0xc) r6 = socket(0x200000000000011, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000000000)={'ip6tnl0\x00', 0x0}) bind$packet(r6, &(0x7f0000000040)={0x11, 0x0, r7, 0x1, 0x0, 0x6, @random="747e905520af"}, 0x14) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)=@mpls_getnetconf={0x34, 0x52, 0x200, 0x70bd2b, 0x25dfdbfb, {}, [@NETCONFA_IFINDEX={0x8}, @IGNORE_ROUTES_WITH_LINKDOWN={0x8, 0x6, 0x3f}, @NETCONFA_IFINDEX={0x8, 0x1, r5}, @NETCONFA_IFINDEX={0x8, 0x1, r7}]}, 0x34}, 0x1, 0x0, 0x0, 0x50}, 0x20000000) 04:05:39 executing program 2: pipe(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) syz_open_dev$vcsn(0x0, 0x0, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) r2 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x0, 0x40000000}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = fcntl$dupfd(r1, 0x0, r2) r4 = gettid() perf_event_open(&(0x7f0000000040)={0x0, 0x80, 0x81, 0x37, 0x1, 0x8, 0x0, 0x0, 0x40000, 0x6, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x4, @perf_bp={&(0x7f0000000000), 0x6}, 0x6, 0x10001, 0x8001, 0x6, 0x7, 0x2, 0x5, 0x0, 0xfffffffc, 0x0, 0x2}, r4, 0x8, 0xffffffffffffffff, 0x9) write(r3, &(0x7f0000000100), 0xfffffe5d) pipe(&(0x7f00000002c0)) (async) syz_open_dev$vcsn(0x0, 0x0, 0x0) (async) fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) (async) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x0, 0x40000000}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) (async) fcntl$dupfd(r1, 0x0, r2) (async) gettid() (async) perf_event_open(&(0x7f0000000040)={0x0, 0x80, 0x81, 0x37, 0x1, 0x8, 0x0, 0x0, 0x40000, 0x6, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x4, @perf_bp={&(0x7f0000000000), 0x6}, 0x6, 0x10001, 0x8001, 0x6, 0x7, 0x2, 0x5, 0x0, 0xfffffffc, 0x0, 0x2}, r4, 0x8, 0xffffffffffffffff, 0x9) (async) write(r3, &(0x7f0000000100), 0xfffffe5d) (async) [ 1694.539611][ T1998] hub 9-0:1.0: USB hub found [ 1694.542407][ T1998] FAULT_INJECTION: forcing a failure. [ 1694.542407][ T1998] name failslab, interval 1, probability 0, space 0, times 0 04:05:39 executing program 1: pipe(&(0x7f00000002c0)={0xffffffffffffffff}) r1 = syz_open_dev$vcsn(0x0, 0x0, 0x0) r2 = fcntl$dupfd(r1, 0x3, 0xffffffffffffffff) (async) ioctl$USBDEVFS_IOCTL(0xffffffffffffffff, 0x8108551b, &(0x7f0000000380)) (async) r3 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = fcntl$dupfd(r2, 0x0, r3) write(r4, &(0x7f0000000100), 0xfffffe5d) (async) getsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f0000000040)={@dev, @empty, 0x0}, &(0x7f0000000080)=0xc) r6 = socket(0x200000000000011, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000000000)={'ip6tnl0\x00', 0x0}) bind$packet(r6, &(0x7f0000000040)={0x11, 0x0, r7, 0x1, 0x0, 0x6, @random="747e905520af"}, 0x14) (async) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)=@mpls_getnetconf={0x34, 0x52, 0x200, 0x70bd2b, 0x25dfdbfb, {}, [@NETCONFA_IFINDEX={0x8}, @IGNORE_ROUTES_WITH_LINKDOWN={0x8, 0x6, 0x3f}, @NETCONFA_IFINDEX={0x8, 0x1, r5}, @NETCONFA_IFINDEX={0x8, 0x1, r7}]}, 0x34}, 0x1, 0x0, 0x0, 0x50}, 0x20000000) [ 1694.555735][ T1998] CPU: 3 PID: 1998 Comm: syz-executor.0 Not tainted 5.16.0-syzkaller #0 [ 1694.562642][ T1998] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.14.0-2 04/01/2014 [ 1694.570037][ T1998] Call Trace: [ 1694.572803][ T1998] [ 1694.575511][ T1998] dump_stack_lvl+0xcd/0x134 [ 1694.579138][ T1998] should_fail.cold+0x5/0xa [ 1694.582604][ T1998] ? hub_probe.cold+0xa7c/0x2a77 [ 1694.586475][ T1998] should_failslab+0x5/0x10 [ 1694.589973][ T1998] kmem_cache_alloc_trace+0x55/0x2c0 [ 1694.594105][ T1998] hub_probe.cold+0xa7c/0x2a77 [ 1694.597167][ T1998] ? find_held_lock+0x2d/0x110 [ 1694.599987][ T1998] ? usb_hub_adjust_deviceremovable+0x760/0x760 [ 1694.604085][ T1998] ? lock_downgrade+0x6e0/0x6e0 [ 1694.607493][ T1998] ? _raw_spin_lock_irqsave+0x4e/0x50 [ 1694.611345][ T1998] ? ktime_get_mono_fast_ns+0x181/0x220 [ 1694.615152][ T1998] ? _raw_spin_unlock_irqrestore+0x50/0x70 [ 1694.619038][ T1998] usb_probe_interface+0x315/0x7f0 [ 1694.622392][ T1998] ? usb_match_dynamic_id+0x1a0/0x1a0 [ 1694.626042][ T1998] really_probe+0x245/0xcc0 [ 1694.630088][ T1998] ? __sanitizer_cov_trace_const_cmp1+0x22/0x80 [ 1694.634525][ T1998] __driver_probe_device+0x338/0x4d0 [ 1694.637869][ T1998] driver_probe_device+0x4c/0x1a0 [ 1694.640948][ T1998] __device_attach_driver+0x20b/0x2f0 [ 1694.643934][ T1998] ? driver_allows_async_probing+0x150/0x150 [ 1694.648376][ T1998] bus_for_each_drv+0x15f/0x1e0 [ 1694.652266][ T1998] ? bus_for_each_dev+0x1d0/0x1d0 [ 1694.656233][ T1998] ? _raw_spin_unlock_irqrestore+0x50/0x70 [ 1694.659759][ T1998] ? lockdep_hardirqs_on+0x79/0x100 [ 1694.662641][ T1998] ? _raw_spin_unlock_irqrestore+0x3d/0x70 [ 1694.665879][ T1998] __device_attach+0x228/0x4a0 [ 1694.668862][ T1998] ? device_driver_attach+0x210/0x210 [ 1694.672238][ T1998] ? __sanitizer_cov_trace_cmp4+0x1c/0x70 [ 1694.675652][ T1998] ? usb_ifnum_to_if+0x16d/0x1d0 [ 1694.678968][ T1998] proc_ioctl.part.0+0x48e/0x560 [ 1694.681954][ T1998] usbdev_ioctl+0x2b29/0x36c0 [ 1694.684958][ T1998] ? tomoyo_path_number_perm+0x24e/0x590 [ 1694.688018][ T1998] ? do_proc_control+0xdd0/0xdd0 [ 1694.690760][ T1998] ? perf_trace_lock+0xeb/0x4d0 [ 1694.693695][ T1998] ? __sanitizer_cov_trace_switch+0x63/0xf0 [ 1694.696982][ T1998] ? __sanitizer_cov_trace_const_cmp2+0x22/0x80 [ 1694.700439][ T1998] ? do_vfs_ioctl+0x132/0x15d0 [ 1694.703103][ T1998] ? find_held_lock+0x2d/0x110 [ 1694.706163][ T1998] ? __fget_files+0x28c/0x470 [ 1694.709087][ T1998] ? do_proc_control+0xdd0/0xdd0 [ 1694.712160][ T1998] compat_ptr_ioctl+0x67/0x90 [ 1694.714885][ T1998] ? vfs_fileattr_get+0xc0/0xc0 [ 1694.718018][ T1998] __do_compat_sys_ioctl+0x1c7/0x290 [ 1694.721864][ T1998] __do_fast_syscall_32+0x65/0xf0 [ 1694.725515][ T1998] do_fast_syscall_32+0x2f/0x70 [ 1694.729575][ T1998] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 1694.734614][ T1998] RIP: 0023:0xf6eb9549 [ 1694.738083][ T1998] Code: 03 74 c0 01 10 05 03 74 b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 8d b4 26 00 00 00 00 8d b4 26 00 00 00 00 [ 1694.751708][ T1998] RSP: 002b:00000000f58b35cc EFLAGS: 00000296 ORIG_RAX: 0000000000000036 [ 1694.757165][ T1998] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00000000c0105512 [ 1694.762764][ T1998] RDX: 0000000020000040 RSI: 0000000000000000 RDI: 0000000000000000 [ 1694.768345][ T1998] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 1694.773792][ T1998] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 1694.779799][ T1998] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 1694.785864][ T1998] [ 1694.793279][ T1998] hub 9-0:1.0: config failed, out of memory (err -12) 04:05:39 executing program 1: pipe(&(0x7f00000002c0)={0xffffffffffffffff}) (async) r1 = syz_open_dev$vcsn(0x0, 0x0, 0x0) r2 = fcntl$dupfd(r1, 0x3, 0xffffffffffffffff) (async) ioctl$USBDEVFS_IOCTL(0xffffffffffffffff, 0x8108551b, &(0x7f0000000380)) (async) r3 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = fcntl$dupfd(r2, 0x0, r3) write(r4, &(0x7f0000000100), 0xfffffe5d) getsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f0000000040)={@dev, @empty, 0x0}, &(0x7f0000000080)=0xc) (async) r6 = socket(0x200000000000011, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000000000)={'ip6tnl0\x00', 0x0}) bind$packet(r6, &(0x7f0000000040)={0x11, 0x0, r7, 0x1, 0x0, 0x6, @random="747e905520af"}, 0x14) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)=@mpls_getnetconf={0x34, 0x52, 0x200, 0x70bd2b, 0x25dfdbfb, {}, [@NETCONFA_IFINDEX={0x8}, @IGNORE_ROUTES_WITH_LINKDOWN={0x8, 0x6, 0x3f}, @NETCONFA_IFINDEX={0x8, 0x1, r5}, @NETCONFA_IFINDEX={0x8, 0x1, r7}]}, 0x34}, 0x1, 0x0, 0x0, 0x50}, 0x20000000) 04:05:39 executing program 0: pipe(&(0x7f00000002c0)) syz_open_dev$vcsn(0x0, 0x0, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x0, 0x0) r0 = syz_open_dev$usbfs(&(0x7f0000000180), 0x77, 0x1) ioctl$USBDEVFS_IOCTL(r0, 0xc0105512, &(0x7f0000000040)=@usbdevfs_connect={0x0, 0x5517, 0x48000000}) (fail_nth: 12) ioctl$USBDEVFS_IOCTL(r0, 0x8108551b, &(0x7f0000000380)) 04:05:39 executing program 3: pipe(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = syz_open_dev$vcsn(&(0x7f0000000080), 0x8, 0x24441) ioctl$KVM_CAP_HYPERV_ENLIGHTENED_VMCS(r1, 0x4068aea3, 0x0) r2 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) r3 = syz_open_dev$usbfs(0x0, 0x0, 0x1) ioctl$USBDEVFS_IOCTL(r3, 0xc0105512, 0x0) ioctl$USBDEVFS_IOCTL(r3, 0x8108551b, 0x0) r4 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r5 = fcntl$dupfd(r2, 0x0, r4) write(r5, &(0x7f0000000100), 0xfffffe5d) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81e8943c, 0x0) pipe(&(0x7f00000002c0)) (async) syz_open_dev$vcsn(&(0x7f0000000080), 0x8, 0x24441) (async) ioctl$KVM_CAP_HYPERV_ENLIGHTENED_VMCS(r1, 0x4068aea3, 0x0) (async) fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) (async) syz_open_dev$usbfs(0x0, 0x0, 0x1) (async) ioctl$USBDEVFS_IOCTL(r3, 0xc0105512, 0x0) (async) ioctl$USBDEVFS_IOCTL(r3, 0x8108551b, 0x0) (async) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) (async) fcntl$dupfd(r2, 0x0, r4) (async) write(r5, &(0x7f0000000100), 0xfffffe5d) (async) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81e8943c, 0x0) (async) [ 1694.841749][ T2016] hub 9-0:1.0: USB hub found [ 1694.849313][ T2016] FAULT_INJECTION: forcing a failure. [ 1694.849313][ T2016] name failslab, interval 1, probability 0, space 0, times 0 04:05:39 executing program 1: pipe(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) syz_open_dev$vcsn(0x0, 0x0, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) ioctl$USBDEVFS_IOCTL(0xffffffffffffffff, 0x8108551b, &(0x7f0000000380)) r2 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x10084, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = fcntl$dupfd(r1, 0x0, r2) write(r3, &(0x7f0000000100), 0xfffffe5d) sendfile(r3, r1, &(0x7f0000000000)=0x3, 0x9) [ 1694.861473][ T2016] CPU: 2 PID: 2016 Comm: syz-executor.0 Not tainted 5.16.0-syzkaller #0 [ 1694.868148][ T2016] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.14.0-2 04/01/2014 [ 1694.874271][ T2016] Call Trace: [ 1694.876655][ T2016] [ 1694.878586][ T2016] dump_stack_lvl+0xcd/0x134 [ 1694.882856][ T2016] should_fail.cold+0x5/0xa [ 1694.886243][ T2016] ? hub_probe.cold+0xafb/0x2a77 [ 1694.889692][ T2016] should_failslab+0x5/0x10 [ 1694.892676][ T2016] kmem_cache_alloc_trace+0x55/0x2c0 [ 1694.898070][ T2016] hub_probe.cold+0xafb/0x2a77 [ 1694.901591][ T2016] ? find_held_lock+0x2d/0x110 [ 1694.905232][ T2016] ? usb_hub_adjust_deviceremovable+0x760/0x760 [ 1694.909702][ T2016] ? lock_downgrade+0x6e0/0x6e0 [ 1694.913422][ T2016] ? _raw_spin_lock_irqsave+0x4e/0x50 [ 1694.916860][ T2016] ? ktime_get_mono_fast_ns+0x181/0x220 [ 1694.920562][ T2016] ? _raw_spin_unlock_irqrestore+0x50/0x70 [ 1694.924281][ T2016] usb_probe_interface+0x315/0x7f0 [ 1694.927872][ T2016] ? usb_match_dynamic_id+0x1a0/0x1a0 [ 1694.931984][ T2016] really_probe+0x245/0xcc0 [ 1694.935224][ T2016] ? __sanitizer_cov_trace_const_cmp1+0x22/0x80 [ 1694.939827][ T2016] __driver_probe_device+0x338/0x4d0 [ 1694.943602][ T2016] driver_probe_device+0x4c/0x1a0 [ 1694.947225][ T2016] __device_attach_driver+0x20b/0x2f0 [ 1694.952019][ T2016] ? driver_allows_async_probing+0x150/0x150 [ 1694.956872][ T2016] bus_for_each_drv+0x15f/0x1e0 [ 1694.960984][ T2016] ? bus_for_each_dev+0x1d0/0x1d0 [ 1694.964278][ T2016] ? _raw_spin_unlock_irqrestore+0x50/0x70 [ 1694.968682][ T2016] ? lockdep_hardirqs_on+0x79/0x100 [ 1694.972268][ T2016] ? _raw_spin_unlock_irqrestore+0x3d/0x70 [ 1694.975657][ T2016] __device_attach+0x228/0x4a0 [ 1694.978704][ T2016] ? device_driver_attach+0x210/0x210 [ 1694.982162][ T2016] ? __sanitizer_cov_trace_cmp4+0x1c/0x70 [ 1694.985933][ T2016] ? usb_ifnum_to_if+0x16d/0x1d0 04:05:39 executing program 3: pipe(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = syz_open_dev$vcsn(&(0x7f0000000080), 0x8, 0x24441) ioctl$KVM_CAP_HYPERV_ENLIGHTENED_VMCS(r1, 0x4068aea3, 0x0) r2 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) (async) r3 = syz_open_dev$usbfs(0x0, 0x0, 0x1) ioctl$USBDEVFS_IOCTL(r3, 0xc0105512, 0x0) (async) ioctl$USBDEVFS_IOCTL(r3, 0x8108551b, 0x0) (async) r4 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r5 = fcntl$dupfd(r2, 0x0, r4) write(r5, &(0x7f0000000100), 0xfffffe5d) (async) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81e8943c, 0x0) [ 1694.989254][ T2016] proc_ioctl.part.0+0x48e/0x560 [ 1694.993507][ T2016] usbdev_ioctl+0x2b29/0x36c0 [ 1694.996928][ T2016] ? tomoyo_path_number_perm+0x24e/0x590 [ 1695.000514][ T2016] ? do_proc_control+0xdd0/0xdd0 [ 1695.004271][ T2016] ? perf_trace_lock+0xeb/0x4d0 [ 1695.008660][ T2016] ? __sanitizer_cov_trace_switch+0x63/0xf0 [ 1695.013325][ T2016] ? __sanitizer_cov_trace_const_cmp2+0x22/0x80 [ 1695.017606][ T2016] ? do_vfs_ioctl+0x132/0x15d0 [ 1695.020980][ T2016] ? find_held_lock+0x2d/0x110 [ 1695.024065][ T2016] ? __fget_files+0x28c/0x470 [ 1695.026862][ T2016] ? do_proc_control+0xdd0/0xdd0 [ 1695.029757][ T2016] compat_ptr_ioctl+0x67/0x90 [ 1695.032573][ T2016] ? vfs_fileattr_get+0xc0/0xc0 [ 1695.035728][ T2016] __do_compat_sys_ioctl+0x1c7/0x290 [ 1695.039191][ T2016] __do_fast_syscall_32+0x65/0xf0 [ 1695.041946][ T2016] do_fast_syscall_32+0x2f/0x70 [ 1695.044789][ T2016] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 1695.048342][ T2016] RIP: 0023:0xf6eb9549 [ 1695.050616][ T2016] Code: 03 74 c0 01 10 05 03 74 b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 8d b4 26 00 00 00 00 8d b4 26 00 00 00 00 [ 1695.061592][ T2016] RSP: 002b:00000000f58b35cc EFLAGS: 00000296 ORIG_RAX: 0000000000000036 [ 1695.067203][ T2016] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00000000c0105512 [ 1695.072382][ T2016] RDX: 0000000020000040 RSI: 0000000000000000 RDI: 0000000000000000 [ 1695.077690][ T2016] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 1695.082939][ T2016] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 1695.087840][ T2016] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 1695.093946][ T2016] [ 1695.108799][ T2016] hub 9-0:1.0: config failed, out of memory (err -12) 04:05:40 executing program 0: pipe(&(0x7f00000002c0)) syz_open_dev$vcsn(0x0, 0x0, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x0, 0x0) r0 = syz_open_dev$usbfs(&(0x7f0000000180), 0x77, 0x1) ioctl$USBDEVFS_IOCTL(r0, 0xc0105512, &(0x7f0000000040)=@usbdevfs_connect={0x0, 0x5517, 0x48000000}) (fail_nth: 13) ioctl$USBDEVFS_IOCTL(r0, 0x8108551b, &(0x7f0000000380)) [ 1695.159509][ T2036] hub 9-0:1.0: USB hub found [ 1695.163631][ T2036] FAULT_INJECTION: forcing a failure. [ 1695.163631][ T2036] name failslab, interval 1, probability 0, space 0, times 0 [ 1695.182710][ T2036] CPU: 0 PID: 2036 Comm: syz-executor.0 Not tainted 5.16.0-syzkaller #0 [ 1695.189605][ T2036] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.14.0-2 04/01/2014 [ 1695.196988][ T2036] Call Trace: [ 1695.199683][ T2036] [ 1695.202114][ T2036] dump_stack_lvl+0xcd/0x134 [ 1695.205811][ T2036] should_fail.cold+0x5/0xa [ 1695.209479][ T2036] ? usb_control_msg+0xb9/0x4a0 [ 1695.213306][ T2036] should_failslab+0x5/0x10 [ 1695.217041][ T2036] kmem_cache_alloc_trace+0x55/0x2c0 [ 1695.221465][ T2036] usb_control_msg+0xb9/0x4a0 [ 1695.225497][ T2036] ? usb_start_wait_urb+0x4c0/0x4c0 [ 1695.229942][ T2036] ? rcu_read_lock_sched_held+0x3a/0x70 [ 1695.234535][ T2036] hub_probe.cold+0xc2e/0x2a77 [ 1695.238081][ T2036] ? find_held_lock+0x2d/0x110 [ 1695.241593][ T2036] ? usb_hub_adjust_deviceremovable+0x760/0x760 [ 1695.246680][ T2036] ? lock_downgrade+0x6e0/0x6e0 [ 1695.250825][ T2036] ? _raw_spin_lock_irqsave+0x4e/0x50 [ 1695.254940][ T2036] ? ktime_get_mono_fast_ns+0x181/0x220 [ 1695.258859][ T2036] ? _raw_spin_unlock_irqrestore+0x50/0x70 [ 1695.263019][ T2036] usb_probe_interface+0x315/0x7f0 [ 1695.266892][ T2036] ? usb_match_dynamic_id+0x1a0/0x1a0 [ 1695.271119][ T2036] really_probe+0x245/0xcc0 [ 1695.274826][ T2036] ? __sanitizer_cov_trace_const_cmp1+0x22/0x80 [ 1695.279564][ T2036] __driver_probe_device+0x338/0x4d0 [ 1695.283873][ T2036] driver_probe_device+0x4c/0x1a0 [ 1695.290254][ T2036] __device_attach_driver+0x20b/0x2f0 [ 1695.293720][ T2036] ? driver_allows_async_probing+0x150/0x150 [ 1695.297226][ T2036] bus_for_each_drv+0x15f/0x1e0 [ 1695.300326][ T2036] ? bus_for_each_dev+0x1d0/0x1d0 [ 1695.303700][ T2036] ? _raw_spin_unlock_irqrestore+0x50/0x70 [ 1695.307782][ T2036] ? lockdep_hardirqs_on+0x79/0x100 [ 1695.311213][ T2036] ? _raw_spin_unlock_irqrestore+0x3d/0x70 [ 1695.314989][ T2036] __device_attach+0x228/0x4a0 [ 1695.317880][ T2036] ? device_driver_attach+0x210/0x210 [ 1695.321347][ T2036] ? __sanitizer_cov_trace_cmp4+0x1c/0x70 [ 1695.325169][ T2036] ? usb_ifnum_to_if+0x16d/0x1d0 [ 1695.328324][ T2036] proc_ioctl.part.0+0x48e/0x560 [ 1695.331753][ T2036] usbdev_ioctl+0x2b29/0x36c0 [ 1695.335470][ T2036] ? tomoyo_path_number_perm+0x24e/0x590 [ 1695.339189][ T2036] ? do_proc_control+0xdd0/0xdd0 [ 1695.342319][ T2036] ? perf_trace_lock+0xeb/0x4d0 [ 1695.345108][ T2036] ? __sanitizer_cov_trace_switch+0x63/0xf0 04:05:40 executing program 2: pipe(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) (async) syz_open_dev$vcsn(0x0, 0x0, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) (async) r2 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x0, 0x40000000}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = fcntl$dupfd(r1, 0x0, r2) r4 = gettid() perf_event_open(&(0x7f0000000040)={0x0, 0x80, 0x81, 0x37, 0x1, 0x8, 0x0, 0x0, 0x40000, 0x6, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x4, @perf_bp={&(0x7f0000000000), 0x6}, 0x6, 0x10001, 0x8001, 0x6, 0x7, 0x2, 0x5, 0x0, 0xfffffffc, 0x0, 0x2}, r4, 0x8, 0xffffffffffffffff, 0x9) write(r3, &(0x7f0000000100), 0xfffffe5d) 04:05:40 executing program 1: pipe(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) syz_open_dev$vcsn(0x0, 0x0, 0x0) (async) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) (async) ioctl$USBDEVFS_IOCTL(0xffffffffffffffff, 0x8108551b, &(0x7f0000000380)) r2 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x10084, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = fcntl$dupfd(r1, 0x0, r2) write(r3, &(0x7f0000000100), 0xfffffe5d) (async) sendfile(r3, r1, &(0x7f0000000000)=0x3, 0x9) [ 1695.349168][ T2036] ? __sanitizer_cov_trace_const_cmp2+0x22/0x80 [ 1695.353960][ T2036] ? do_vfs_ioctl+0x132/0x15d0 [ 1695.357787][ T2036] ? find_held_lock+0x2d/0x110 [ 1695.361790][ T2036] ? __fget_files+0x28c/0x470 [ 1695.365505][ T2036] ? do_proc_control+0xdd0/0xdd0 [ 1695.369592][ T2036] compat_ptr_ioctl+0x67/0x90 [ 1695.373492][ T2036] ? vfs_fileattr_get+0xc0/0xc0 [ 1695.377242][ T2036] __do_compat_sys_ioctl+0x1c7/0x290 [ 1695.380752][ T2036] __do_fast_syscall_32+0x65/0xf0 [ 1695.384337][ T2036] do_fast_syscall_32+0x2f/0x70 [ 1695.387909][ T2036] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 1695.392600][ T2036] RIP: 0023:0xf6eb9549 [ 1695.395639][ T2036] Code: 03 74 c0 01 10 05 03 74 b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 8d b4 26 00 00 00 00 8d b4 26 00 00 00 00 [ 1695.409884][ T2036] RSP: 002b:00000000f58b35cc EFLAGS: 00000296 ORIG_RAX: 0000000000000036 [ 1695.415617][ T2036] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00000000c0105512 [ 1695.420383][ T2036] RDX: 0000000020000040 RSI: 0000000000000000 RDI: 0000000000000000 [ 1695.425863][ T2036] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 1695.431460][ T2036] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 1695.437375][ T2036] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 1695.442181][ T2036] [ 1695.462124][ T2036] hub 9-0:1.0: 1 port detected 04:05:40 executing program 0: pipe(&(0x7f00000002c0)) syz_open_dev$vcsn(0x0, 0x0, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x0, 0x0) r0 = syz_open_dev$usbfs(&(0x7f0000000180), 0x77, 0x1) ioctl$USBDEVFS_IOCTL(r0, 0xc0105512, &(0x7f0000000040)=@usbdevfs_connect={0x0, 0x5517, 0x48000000}) (fail_nth: 14) ioctl$USBDEVFS_IOCTL(r0, 0x8108551b, &(0x7f0000000380)) [ 1695.528919][ T2047] hub 9-0:1.0: USB hub found [ 1695.532630][ T2047] FAULT_INJECTION: forcing a failure. [ 1695.532630][ T2047] name failslab, interval 1, probability 0, space 0, times 0 [ 1695.543111][ T2047] CPU: 2 PID: 2047 Comm: syz-executor.0 Not tainted 5.16.0-syzkaller #0 [ 1695.551744][ T2047] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.14.0-2 04/01/2014 [ 1695.557533][ T2047] Call Trace: [ 1695.560069][ T2047] [ 1695.562706][ T2047] dump_stack_lvl+0xcd/0x134 [ 1695.565799][ T2047] should_fail.cold+0x5/0xa [ 1695.568714][ T2047] ? usb_alloc_urb+0x65/0xb0 [ 1695.571850][ T2047] should_failslab+0x5/0x10 [ 1695.575323][ T2047] __kmalloc+0x72/0x340 [ 1695.578579][ T2047] ? rcu_read_lock_sched_held+0x3a/0x70 [ 1695.582358][ T2047] usb_alloc_urb+0x65/0xb0 [ 1695.585266][ T2047] usb_control_msg+0x1c9/0x4a0 [ 1695.588697][ T2047] ? usb_start_wait_urb+0x4c0/0x4c0 [ 1695.593131][ T2047] ? rcu_read_lock_sched_held+0x3a/0x70 [ 1695.597209][ T2047] hub_probe.cold+0xc2e/0x2a77 [ 1695.600954][ T2047] ? find_held_lock+0x2d/0x110 [ 1695.604365][ T2047] ? usb_hub_adjust_deviceremovable+0x760/0x760 [ 1695.608574][ T2047] ? lock_downgrade+0x6e0/0x6e0 [ 1695.611816][ T2047] ? _raw_spin_lock_irqsave+0x4e/0x50 [ 1695.615757][ T2047] ? ktime_get_mono_fast_ns+0x181/0x220 [ 1695.620183][ T2047] ? _raw_spin_unlock_irqrestore+0x50/0x70 [ 1695.625191][ T2047] usb_probe_interface+0x315/0x7f0 [ 1695.629920][ T2047] ? usb_match_dynamic_id+0x1a0/0x1a0 [ 1695.634743][ T2047] really_probe+0x245/0xcc0 [ 1695.638328][ T2047] ? __sanitizer_cov_trace_const_cmp1+0x22/0x80 [ 1695.643367][ T2047] __driver_probe_device+0x338/0x4d0 [ 1695.647897][ T2047] driver_probe_device+0x4c/0x1a0 [ 1695.651779][ T2047] __device_attach_driver+0x20b/0x2f0 [ 1695.656411][ T2047] ? driver_allows_async_probing+0x150/0x150 [ 1695.660837][ T2047] bus_for_each_drv+0x15f/0x1e0 [ 1695.664425][ T2047] ? bus_for_each_dev+0x1d0/0x1d0 [ 1695.667975][ T2047] ? _raw_spin_unlock_irqrestore+0x50/0x70 [ 1695.672075][ T2047] ? lockdep_hardirqs_on+0x79/0x100 [ 1695.692191][ T2047] ? _raw_spin_unlock_irqrestore+0x3d/0x70 [ 1695.696884][ T2047] __device_attach+0x228/0x4a0 [ 1695.699948][ T2047] ? device_driver_attach+0x210/0x210 04:05:40 executing program 3: pipe(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = syz_open_dev$vcsn(&(0x7f0000000080), 0x8, 0x24441) ioctl$KVM_CAP_HYPERV_ENLIGHTENED_VMCS(r1, 0x4068aea3, 0x0) r2 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x0, 0x0) r3 = syz_open_dev$usbfs(0x0, 0x0, 0x1) ioctl$USBDEVFS_IOCTL(r3, 0xc0105512, 0x0) ioctl$USBDEVFS_IOCTL(r3, 0x8108551b, 0x0) r4 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xcb66, 0x0, 0x0, 0xfffffffc}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r5 = fcntl$dupfd(r2, 0x0, r4) write(r5, &(0x7f0000000100), 0xfffffe5d) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81e8943c, 0x0) [ 1695.703499][ T2047] ? __sanitizer_cov_trace_cmp4+0x1c/0x70 [ 1695.708343][ T2047] ? usb_ifnum_to_if+0x16d/0x1d0 [ 1695.712488][ T2047] proc_ioctl.part.0+0x48e/0x560 [ 1695.717119][ T2047] usbdev_ioctl+0x2b29/0x36c0 [ 1695.720656][ T2047] ? tomoyo_path_number_perm+0x24e/0x590 [ 1695.724919][ T2047] ? do_proc_control+0xdd0/0xdd0 [ 1695.729514][ T2047] ? perf_trace_lock+0xeb/0x4d0 [ 1695.734074][ T2047] ? __sanitizer_cov_trace_switch+0x63/0xf0 [ 1695.739162][ T2047] ? __sanitizer_cov_trace_const_cmp2+0x22/0x80 [ 1695.743384][ T2047] ? do_vfs_ioctl+0x132/0x15d0 [ 1695.747040][ T2047] ? find_held_lock+0x2d/0x110 [ 1695.750427][ T2047] ? __fget_files+0x28c/0x470 [ 1695.754030][ T2047] ? do_proc_control+0xdd0/0xdd0 [ 1695.758083][ T2047] compat_ptr_ioctl+0x67/0x90 [ 1695.761783][ T2047] ? vfs_fileattr_get+0xc0/0xc0 [ 1695.765945][ T2047] __do_compat_sys_ioctl+0x1c7/0x290 [ 1695.770195][ T2047] __do_fast_syscall_32+0x65/0xf0 [ 1695.774093][ T2047] do_fast_syscall_32+0x2f/0x70 [ 1695.777544][ T2047] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 1695.782082][ T2047] RIP: 0023:0xf6eb9549 [ 1695.785061][ T2047] Code: 03 74 c0 01 10 05 03 74 b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 8d b4 26 00 00 00 00 8d b4 26 00 00 00 00 [ 1695.798394][ T2047] RSP: 002b:00000000f58b35cc EFLAGS: 00000296 ORIG_RAX: 0000000000000036 [ 1695.804433][ T2047] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00000000c0105512 [ 1695.809956][ T2047] RDX: 0000000020000040 RSI: 0000000000000000 RDI: 0000000000000000 [ 1695.815172][ T2047] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 1695.820334][ T2047] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 1695.825814][ T2047] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 1695.831047][ T2047] 04:05:40 executing program 2: pipe(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) syz_open_dev$vcsn(0x0, 0x0, 0x0) r2 = fcntl$dupfd(r1, 0x3, 0xffffffffffffffff) r3 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x0, 0x40000000}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = fcntl$dupfd(r2, 0x0, r3) write(r4, &(0x7f0000000100), 0xfffffe5d) sendmsg$NFT_MSG_GETGEN(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x14, 0x10, 0xa, 0x201, 0x0, 0x0, {0xc, 0x0, 0x6}, ["", "", "", "", "", "", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x841}, 0x44810) 04:05:40 executing program 1: pipe(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) syz_open_dev$vcsn(0x0, 0x0, 0x0) (async) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) (async) ioctl$USBDEVFS_IOCTL(0xffffffffffffffff, 0x8108551b, &(0x7f0000000380)) r2 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x10084, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = fcntl$dupfd(r1, 0x0, r2) write(r3, &(0x7f0000000100), 0xfffffe5d) (async) sendfile(r3, r1, &(0x7f0000000000)=0x3, 0x9) [ 1695.843954][ T2047] hub 9-0:1.0: 1 port detected 04:05:40 executing program 3: pipe(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) (async) r1 = syz_open_dev$vcsn(&(0x7f0000000080), 0x8, 0x24441) ioctl$KVM_CAP_HYPERV_ENLIGHTENED_VMCS(r1, 0x4068aea3, 0x0) r2 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x0, 0x0) (async) r3 = syz_open_dev$usbfs(0x0, 0x0, 0x1) ioctl$USBDEVFS_IOCTL(r3, 0xc0105512, 0x0) ioctl$USBDEVFS_IOCTL(r3, 0x8108551b, 0x0) (async) r4 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0xcb66, 0x0, 0x0, 0xfffffffc}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r5 = fcntl$dupfd(r2, 0x0, r4) write(r5, &(0x7f0000000100), 0xfffffe5d) (async) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81e8943c, 0x0) 04:05:40 executing program 0: pipe(&(0x7f00000002c0)) syz_open_dev$vcsn(0x0, 0x0, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x0, 0x0) r0 = syz_open_dev$usbfs(&(0x7f0000000180), 0x77, 0x1) ioctl$USBDEVFS_IOCTL(r0, 0xc0105512, &(0x7f0000000040)=@usbdevfs_connect={0x0, 0x5517, 0x48000000}) (fail_nth: 15) ioctl$USBDEVFS_IOCTL(r0, 0x8108551b, &(0x7f0000000380)) 04:05:40 executing program 3: pipe(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) (async, rerun: 64) r1 = syz_open_dev$vcsn(&(0x7f0000000080), 0x8, 0x24441) (rerun: 64) ioctl$KVM_CAP_HYPERV_ENLIGHTENED_VMCS(r1, 0x4068aea3, 0x0) r2 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) (async, rerun: 64) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x0, 0x0) (async, rerun: 64) r3 = syz_open_dev$usbfs(0x0, 0x0, 0x1) ioctl$USBDEVFS_IOCTL(r3, 0xc0105512, 0x0) (async) ioctl$USBDEVFS_IOCTL(r3, 0x8108551b, 0x0) r4 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0xcb66, 0x0, 0x0, 0xfffffffc}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r5 = fcntl$dupfd(r2, 0x0, r4) write(r5, &(0x7f0000000100), 0xfffffe5d) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81e8943c, 0x0) [ 1695.905875][ T2063] hub 9-0:1.0: USB hub found [ 1695.912748][ T2063] FAULT_INJECTION: forcing a failure. [ 1695.912748][ T2063] name failslab, interval 1, probability 0, space 0, times 0 [ 1695.924400][ T2063] CPU: 3 PID: 2063 Comm: syz-executor.0 Not tainted 5.16.0-syzkaller #0 [ 1695.931052][ T2063] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.14.0-2 04/01/2014 [ 1695.937806][ T2063] Call Trace: [ 1695.940434][ T2063] [ 1695.942556][ T2063] dump_stack_lvl+0xcd/0x134 [ 1695.945894][ T2063] should_fail.cold+0x5/0xa [ 1695.949286][ T2063] ? usb_hcd_submit_urb+0x661/0x22c0 [ 1695.953091][ T2063] should_failslab+0x5/0x10 [ 1695.956315][ T2063] __kmalloc+0x72/0x340 [ 1695.959258][ T2063] usb_hcd_submit_urb+0x661/0x22c0 [ 1695.963007][ T2063] ? usb_add_hcd+0x2c0/0x2c0 [ 1695.987370][ T2063] ? kasan_save_stack+0x38/0x50 [ 1695.990861][ T2063] ? kasan_save_stack+0x1e/0x50 [ 1695.993876][ T2063] ? __kasan_kmalloc+0xa9/0xd0 [ 1695.997564][ T2063] ? usb_alloc_urb+0x65/0xb0 [ 1696.001145][ T2063] ? usb_control_msg+0x1c9/0x4a0 [ 1696.004743][ T2063] ? hub_probe.cold+0xc2e/0x2a77 [ 1696.008006][ T2063] ? usb_probe_interface+0x315/0x7f0 [ 1696.012897][ T2063] ? really_probe+0x245/0xcc0 [ 1696.016748][ T2063] ? __driver_probe_device+0x338/0x4d0 [ 1696.021335][ T2063] ? driver_probe_device+0x4c/0x1a0 [ 1696.025988][ T2063] ? __device_attach_driver+0x20b/0x2f0 [ 1696.030162][ T2063] ? bus_for_each_drv+0x15f/0x1e0 [ 1696.033481][ T2063] ? __device_attach+0x228/0x4a0 [ 1696.037322][ T2063] ? proc_ioctl.part.0+0x48e/0x560 [ 1696.040854][ T2063] ? usbdev_ioctl+0x2b29/0x36c0 [ 1696.043858][ T2063] ? compat_ptr_ioctl+0x67/0x90 [ 1696.047660][ T2063] ? __do_compat_sys_ioctl+0x1c7/0x290 [ 1696.051430][ T2063] ? __do_fast_syscall_32+0x65/0xf0 [ 1696.056073][ T2063] usb_submit_urb+0x86d/0x18a0 [ 1696.059976][ T2063] ? lockdep_init_map_type+0x2a0/0x7b0 [ 1696.064991][ T2063] usb_start_wait_urb+0x101/0x4c0 [ 1696.069014][ T2063] ? usb_api_blocking_completion+0xa0/0xa0 [ 1696.074437][ T2063] ? memset+0x20/0x40 [ 1696.078096][ T2063] usb_control_msg+0x31c/0x4a0 [ 1696.081784][ T2063] ? usb_start_wait_urb+0x4c0/0x4c0 [ 1696.085092][ T2063] ? rcu_read_lock_sched_held+0x3a/0x70 [ 1696.088933][ T2063] hub_probe.cold+0xc2e/0x2a77 [ 1696.091984][ T2063] ? find_held_lock+0x2d/0x110 [ 1696.095076][ T2063] ? usb_hub_adjust_deviceremovable+0x760/0x760 [ 1696.098927][ T2063] ? lock_downgrade+0x6e0/0x6e0 [ 1696.102266][ T2063] ? _raw_spin_lock_irqsave+0x4e/0x50 [ 1696.106274][ T2063] ? ktime_get_mono_fast_ns+0x181/0x220 [ 1696.110115][ T2063] ? _raw_spin_unlock_irqrestore+0x50/0x70 [ 1696.113836][ T2063] usb_probe_interface+0x315/0x7f0 [ 1696.116960][ T2063] ? usb_match_dynamic_id+0x1a0/0x1a0 [ 1696.120909][ T2063] really_probe+0x245/0xcc0 [ 1696.124355][ T2063] ? __sanitizer_cov_trace_const_cmp1+0x22/0x80 [ 1696.128960][ T2063] __driver_probe_device+0x338/0x4d0 [ 1696.133078][ T2063] driver_probe_device+0x4c/0x1a0 [ 1696.136320][ T2063] __device_attach_driver+0x20b/0x2f0 [ 1696.139888][ T2063] ? driver_allows_async_probing+0x150/0x150 [ 1696.144148][ T2063] bus_for_each_drv+0x15f/0x1e0 [ 1696.147687][ T2063] ? bus_for_each_dev+0x1d0/0x1d0 [ 1696.150942][ T2063] ? _raw_spin_unlock_irqrestore+0x50/0x70 [ 1696.155532][ T2063] ? lockdep_hardirqs_on+0x79/0x100 [ 1696.159308][ T2063] ? _raw_spin_unlock_irqrestore+0x3d/0x70 [ 1696.162739][ T2063] __device_attach+0x228/0x4a0 [ 1696.165536][ T2063] ? device_driver_attach+0x210/0x210 [ 1696.169501][ T2063] ? __sanitizer_cov_trace_cmp4+0x1c/0x70 [ 1696.172969][ T2063] ? usb_ifnum_to_if+0x16d/0x1d0 [ 1696.175797][ T2063] proc_ioctl.part.0+0x48e/0x560 [ 1696.179047][ T2063] usbdev_ioctl+0x2b29/0x36c0 [ 1696.182288][ T2063] ? tomoyo_path_number_perm+0x24e/0x590 [ 1696.186084][ T2063] ? do_proc_control+0xdd0/0xdd0 [ 1696.190598][ T2063] ? perf_trace_lock+0xeb/0x4d0 [ 1696.193862][ T2063] ? __sanitizer_cov_trace_switch+0x63/0xf0 [ 1696.197593][ T2063] ? __sanitizer_cov_trace_const_cmp2+0x22/0x80 [ 1696.202290][ T2063] ? do_vfs_ioctl+0x132/0x15d0 [ 1696.206759][ T2063] ? find_held_lock+0x2d/0x110 [ 1696.211109][ T2063] ? __fget_files+0x28c/0x470 [ 1696.215002][ T2063] ? do_proc_control+0xdd0/0xdd0 [ 1696.218661][ T2063] compat_ptr_ioctl+0x67/0x90 [ 1696.222504][ T2063] ? vfs_fileattr_get+0xc0/0xc0 [ 1696.226415][ T2063] __do_compat_sys_ioctl+0x1c7/0x290 [ 1696.230710][ T2063] __do_fast_syscall_32+0x65/0xf0 [ 1696.235740][ T2063] do_fast_syscall_32+0x2f/0x70 [ 1696.240836][ T2063] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 1696.246825][ T2063] RIP: 0023:0xf6eb9549 [ 1696.250218][ T2063] Code: 03 74 c0 01 10 05 03 74 b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 8d b4 26 00 00 00 00 8d b4 26 00 00 00 00 [ 1696.263577][ T2063] RSP: 002b:00000000f58b35cc EFLAGS: 00000296 ORIG_RAX: 0000000000000036 [ 1696.270099][ T2063] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00000000c0105512 [ 1696.275791][ T2063] RDX: 0000000020000040 RSI: 0000000000000000 RDI: 0000000000000000 [ 1696.281090][ T2063] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 1696.287046][ T2063] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 1696.293376][ T2063] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 1696.299514][ T2063] 04:05:40 executing program 3: pipe(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = syz_open_dev$vcsn(&(0x7f0000000080), 0x8, 0x24441) ioctl$KVM_CAP_HYPERV_ENLIGHTENED_VMCS(r2, 0x4068aea3, 0x0) r3 = openat$dsp1(0xffffff9c, &(0x7f0000000000), 0x401000, 0x0) writev(r3, &(0x7f0000001500)=[{&(0x7f00000000c0)="49ce43352463f62986193251f4d850cee1475d164d29d09a4cc92d160aab4dab60ac13c7845139a011b9709913c9e17e086478f55f20c75cc22eea0e3f7f74b6ad3ba3d1a7850c3a42d17eb5991ad49e81d1bc6059a141c396f0fa81c8f73e1fd1344122c3ff369bdf394a9c99177b77b4ae60acc7cfc1b71e7241680f262772c73e7a393865730c3bc07c9dc92a1ae08582bc443630e7b2ae327537ec39b1ab213ddb373c0b3f9b0e74d53ee5d2aaf68db332", 0xb3}, {&(0x7f0000000040)="a6222a022528a8d15806d92fd94e7d4ebe9d8fa37b72a9a2b9371ccf7098055ebb4e7a6d79fc37ecf74350dff3ef58ca9ba8b503", 0x34}, {&(0x7f0000000180)="a4a4602cef23ddb0b2a13216ef3f57ae22df9d892b44bb780eb4fe536b7bcf3c265d899122384838137fe903f07eaf7e6fb2e5132ab2506e3aa2aeeb682eb07e1a3d7cc3e206302e94226760aa9b99c017ae17985c2b58b4b89e1fe62c5b2a7e1286cb66b92ee26aa74f3664eab257926cb72d6493697bcc5bc9e3c78981367db65adefc4313b1da71d1f1435a568e505853db23a47e76c6049f7d5d6f87941c3395c1fd4391fa475762e6b03e34712c50dba7", 0xb3}, {&(0x7f0000000300)="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", 0x1000}, {&(0x7f0000000240)="5451ec35556b15c88267ed91b7abe351fca201448690f2811fc820f28ca2f60445fdba83e4c6a1ea9731a975ad7f5f159bf1ff23efe548fadec4de5b5c0df299f23a386d7d6907fc4206b1a072c31bcfab708608551dfd750dcbcaf69c0e838ead4d2b508a312b756d8ff62ac0619412b60a05", 0x73}, {&(0x7f0000001300)="71bb054a3c39d1df0006fa37b479e6f04a533ba3151ceac9ace335d1140b34845a74822cf854afe07d5054dcc3dda11268c8582964151a8d96ab8dfc72e296d25f7325cdab465b77", 0x48}, {&(0x7f0000001380)="c57a99a0678f7ff5cae9250845dc6f37e90e6c867c8203d26f2ac03d7cbe493ad23129bdeda9002a26facf6fb73f485eeac2237ac4a678c500daf0ec98f39f754122b102831eef0ba73c18ea7ac329d837ed7a2e2fa40b53", 0x58}, {&(0x7f0000001400)="3edbb0ec31fb324d0bf7ac641346d25588d57c242d902289d74169b357637f3da1938ce9673a9a12b5d3c17ac88aa563ccf607652b25dbb4d48a2199b722dea9f0cdb63da9b25758ed7bc20bfe65a21cddba47", 0x53}, {&(0x7f0000001480)="89e361dae630ce02d3db0e3eb5f99b2ff62cab8ac5311e3ac4828c30b44bc9b7a8ba83f984cb67449219f91e6892455e33adce5f0fbf809753b0b0640c66f53d688013c62335e8197a6923ad7b3dc1b2a5193245e4f83e0ebffd290841e97db9996992bf279e9d75ee00d70ee5e9dd4284fe79382c4ad8d6d9", 0x79}], 0x9) r4 = fcntl$dupfd(r1, 0x3, 0xffffffffffffffff) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x0, 0x0) r5 = syz_open_dev$usbfs(0x0, 0x0, 0x1) ioctl$USBDEVFS_IOCTL(r5, 0xc0105512, 0x0) inotify_add_watch(r0, &(0x7f0000001580)='\x00', 0x2000664) ioctl$KVM_GET_XCRS(r1, 0x8188aea6, &(0x7f0000001640)=ANY=[@ANYBLOB="0200000005000000ffff0000000000000000000000400001000000000000000001000100000000003ef36b6bee8b1125d11ba11a203020e76f4737dcfaa3de695cb6175b301fe952a401a4b49655d41fb3e0aaf6dde9dffde2d31e582fbed4be8c2db2fc6da903c47e617777805a6e5350eb9a53e612f385a4f6fc96218f"]) ioctl$USBDEVFS_IOCTL(r5, 0x8108551b, 0x0) r6 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r7 = fcntl$dupfd(r4, 0x0, r6) write(r7, &(0x7f0000000100), 0xfffffe5d) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81e8943c, 0x0) 04:05:41 executing program 2: pipe(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) syz_open_dev$vcsn(0x0, 0x0, 0x0) (async) r2 = fcntl$dupfd(r1, 0x3, 0xffffffffffffffff) (async) r3 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x0, 0x40000000}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = fcntl$dupfd(r2, 0x0, r3) write(r4, &(0x7f0000000100), 0xfffffe5d) (async) sendmsg$NFT_MSG_GETGEN(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x14, 0x10, 0xa, 0x201, 0x0, 0x0, {0xc, 0x0, 0x6}, ["", "", "", "", "", "", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x841}, 0x44810) 04:05:41 executing program 2: pipe(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) syz_open_dev$vcsn(0x0, 0x0, 0x0) (async) r2 = fcntl$dupfd(r1, 0x3, 0xffffffffffffffff) (async) r3 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x0, 0x40000000}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = fcntl$dupfd(r2, 0x0, r3) write(r4, &(0x7f0000000100), 0xfffffe5d) (async) sendmsg$NFT_MSG_GETGEN(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x14, 0x10, 0xa, 0x201, 0x0, 0x0, {0xc, 0x0, 0x6}, ["", "", "", "", "", "", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x841}, 0x44810) 04:05:41 executing program 1: pipe(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='maps\x00') ioctl$F2FS_IOC_START_VOLATILE_WRITE(r1, 0xf503, 0x0) syz_open_dev$vcsn(0x0, 0x0, 0x200800) r2 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) ioctl$USBDEVFS_IOCTL(0xffffffffffffffff, 0x8108551b, &(0x7f0000000380)) r3 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r4 = fcntl$dupfd(r2, 0x0, r3) write(r4, &(0x7f0000000100), 0xfffffe5d) [ 1696.347406][ T2063] hub 9-0:1.0: 1 port detected 04:05:41 executing program 0: pipe(&(0x7f00000002c0)) syz_open_dev$vcsn(0x0, 0x0, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x0, 0x0) r0 = syz_open_dev$usbfs(&(0x7f0000000180), 0x77, 0x1) ioctl$USBDEVFS_IOCTL(r0, 0xc0105512, &(0x7f0000000040)=@usbdevfs_connect={0x0, 0x5517, 0x48000000}) (fail_nth: 16) ioctl$USBDEVFS_IOCTL(r0, 0x8108551b, &(0x7f0000000380)) [ 1696.470420][ T2083] hub 9-0:1.0: USB hub found [ 1696.475512][ T2083] hub 9-0:1.0: 1 port detected [ 1696.480229][ T2083] FAULT_INJECTION: forcing a failure. [ 1696.480229][ T2083] name failslab, interval 1, probability 0, space 0, times 0 [ 1696.491512][ T2083] CPU: 0 PID: 2083 Comm: syz-executor.0 Not tainted 5.16.0-syzkaller #0 [ 1696.496859][ T2083] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.14.0-2 04/01/2014 [ 1696.504429][ T2083] Call Trace: [ 1696.507650][ T2083] [ 1696.509909][ T2083] dump_stack_lvl+0xcd/0x134 [ 1696.513652][ T2083] should_fail.cold+0x5/0xa [ 1696.517274][ T2083] ? hub_probe.cold+0x1016/0x2a77 [ 1696.521811][ T2083] should_failslab+0x5/0x10 [ 1696.525237][ T2083] __kmalloc+0x72/0x340 [ 1696.529053][ T2083] hub_probe.cold+0x1016/0x2a77 [ 1696.532583][ T2083] ? static_obj+0xa1/0xc0 [ 1696.535087][ T2083] ? usb_hub_adjust_deviceremovable+0x760/0x760 [ 1696.538902][ T2083] ? lock_downgrade+0x6e0/0x6e0 [ 1696.542855][ T2083] ? _raw_spin_lock_irqsave+0x4e/0x50 [ 1696.546591][ T2083] ? ktime_get_mono_fast_ns+0x181/0x220 [ 1696.550413][ T2083] ? _raw_spin_unlock_irqrestore+0x50/0x70 [ 1696.554397][ T2083] usb_probe_interface+0x315/0x7f0 [ 1696.558761][ T2083] ? usb_match_dynamic_id+0x1a0/0x1a0 [ 1696.563875][ T2083] really_probe+0x245/0xcc0 [ 1696.567466][ T2083] ? __sanitizer_cov_trace_const_cmp1+0x22/0x80 [ 1696.572175][ T2083] __driver_probe_device+0x338/0x4d0 [ 1696.575594][ T2083] driver_probe_device+0x4c/0x1a0 [ 1696.579489][ T2083] __device_attach_driver+0x20b/0x2f0 [ 1696.582935][ T2083] ? driver_allows_async_probing+0x150/0x150 [ 1696.586816][ T2083] bus_for_each_drv+0x15f/0x1e0 [ 1696.590186][ T2083] ? bus_for_each_dev+0x1d0/0x1d0 [ 1696.593223][ T2083] ? _raw_spin_unlock_irqrestore+0x50/0x70 [ 1696.597136][ T2083] ? lockdep_hardirqs_on+0x79/0x100 [ 1696.600169][ T2083] ? _raw_spin_unlock_irqrestore+0x3d/0x70 [ 1696.603999][ T2083] __device_attach+0x228/0x4a0 [ 1696.606980][ T2083] ? device_driver_attach+0x210/0x210 [ 1696.610258][ T2083] ? __sanitizer_cov_trace_cmp4+0x1c/0x70 [ 1696.613626][ T2083] ? usb_ifnum_to_if+0x16d/0x1d0 [ 1696.617309][ T2083] proc_ioctl.part.0+0x48e/0x560 [ 1696.621725][ T2083] usbdev_ioctl+0x2b29/0x36c0 [ 1696.625086][ T2083] ? tomoyo_path_number_perm+0x24e/0x590 [ 1696.628761][ T2083] ? do_proc_control+0xdd0/0xdd0 [ 1696.632117][ T2083] ? perf_trace_lock+0xeb/0x4d0 [ 1696.635191][ T2083] ? __sanitizer_cov_trace_switch+0x63/0xf0 [ 1696.638972][ T2083] ? __sanitizer_cov_trace_const_cmp2+0x22/0x80 [ 1696.642941][ T2083] ? do_vfs_ioctl+0x132/0x15d0 [ 1696.646337][ T2083] ? find_held_lock+0x2d/0x110 [ 1696.649141][ T2083] ? __fget_files+0x28c/0x470 [ 1696.652552][ T2083] ? do_proc_control+0xdd0/0xdd0 [ 1696.655799][ T2083] compat_ptr_ioctl+0x67/0x90 [ 1696.658503][ T2083] ? vfs_fileattr_get+0xc0/0xc0 [ 1696.662058][ T2083] __do_compat_sys_ioctl+0x1c7/0x290 [ 1696.666141][ T2083] __do_fast_syscall_32+0x65/0xf0 [ 1696.669408][ T2083] do_fast_syscall_32+0x2f/0x70 [ 1696.672631][ T2083] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 1696.676809][ T2083] RIP: 0023:0xf6eb9549 [ 1696.679244][ T2083] Code: 03 74 c0 01 10 05 03 74 b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 8d b4 26 00 00 00 00 8d b4 26 00 00 00 00 [ 1696.693096][ T2083] RSP: 002b:00000000f58b35cc EFLAGS: 00000296 ORIG_RAX: 0000000000000036 [ 1696.698325][ T2083] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00000000c0105512 [ 1696.703281][ T2083] RDX: 0000000020000040 RSI: 0000000000000000 RDI: 0000000000000000 [ 1696.708203][ T2083] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 1696.713760][ T2083] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 1696.718543][ T2083] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 1696.722792][ T2083] [ 1696.740139][ T2083] hub 9-0:1.0: config failed, out of memory (err -12) 04:05:41 executing program 3: pipe(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = syz_open_dev$vcsn(&(0x7f0000000080), 0x8, 0x24441) ioctl$KVM_CAP_HYPERV_ENLIGHTENED_VMCS(r2, 0x4068aea3, 0x0) (async, rerun: 32) r3 = openat$dsp1(0xffffff9c, &(0x7f0000000000), 0x401000, 0x0) (rerun: 32) writev(r3, &(0x7f0000001500)=[{&(0x7f00000000c0)="49ce43352463f62986193251f4d850cee1475d164d29d09a4cc92d160aab4dab60ac13c7845139a011b9709913c9e17e086478f55f20c75cc22eea0e3f7f74b6ad3ba3d1a7850c3a42d17eb5991ad49e81d1bc6059a141c396f0fa81c8f73e1fd1344122c3ff369bdf394a9c99177b77b4ae60acc7cfc1b71e7241680f262772c73e7a393865730c3bc07c9dc92a1ae08582bc443630e7b2ae327537ec39b1ab213ddb373c0b3f9b0e74d53ee5d2aaf68db332", 0xb3}, {&(0x7f0000000040)="a6222a022528a8d15806d92fd94e7d4ebe9d8fa37b72a9a2b9371ccf7098055ebb4e7a6d79fc37ecf74350dff3ef58ca9ba8b503", 0x34}, {&(0x7f0000000180)="a4a4602cef23ddb0b2a13216ef3f57ae22df9d892b44bb780eb4fe536b7bcf3c265d899122384838137fe903f07eaf7e6fb2e5132ab2506e3aa2aeeb682eb07e1a3d7cc3e206302e94226760aa9b99c017ae17985c2b58b4b89e1fe62c5b2a7e1286cb66b92ee26aa74f3664eab257926cb72d6493697bcc5bc9e3c78981367db65adefc4313b1da71d1f1435a568e505853db23a47e76c6049f7d5d6f87941c3395c1fd4391fa475762e6b03e34712c50dba7", 0xb3}, {&(0x7f0000000300)="a0fac3146b0b82027ae61b0b9ff38bc7a57681828f32d953139560d6fbd085fd423957c55a25ce88f85547998fd1a24049799d6378f0535624b7e592ae8d6809fa367b90cf2caddf47206cff95545429a388f1c93c82cbae3e22d31b956da1c097642a13c5b0be4cb36ae15dffed0fd9c72ce4f0fb5321a7f0fc69980699884ad21c839540a30f3d409c8c61e57114789ce82a0f9529990f3edccc0f69158595e81da13013803ad0aa8984f9889a3f6a900029c07e713e3e8736f8c5cf99aaee534560d0d650963ba72fe23b9875c1aab6a49df515acf59f8ce1cb62ba8a100b97031412e3aab3f46a5832d75c3f9c99dd978e6061ab487dc61491e943fca11438805392a4b72ff4ce8b01ef5d796bf0b8423b86aa5b0604ca71253adcd434ad8ba4ac1c61c87d75ec2a11d78aaa3131c512fa0fe4cc6636981f7db961ce4cdc79afedaa9e396cf01f4fd2c517304aac402a1d2d3f01a2e4cb80d11721d3308b65aec88dd8b157099311cdcaa8499f4242cb0a4d3ec8d5e6f484c2e7362fc75e5716ea827f9fce935093b6a1b4d609214f30d7d10fae1c0c742c93cfb1c56503d16784d2c499f9e6c3e2812c3b583863459abed34603bf917fcc682282b3defbe29fb52814eaed0e7aad938257f2d2f32767c549d4c7ce46b916e1c84fc3281118f1474be17edba61ea71f48259d9141392b267b728d454db481064970b86af44e9635ad468e0672fcd99a5c50fc2b837fdfd08af78e6a86873b432f53f0e2e7bd130b1e4d33dd3d8281cb033720e7e688fc769e60bc1f0cc6457decfb2e28a8f8cab2776c5353fb52ccb53eb6a55f4623d111d35bdd6ede1d702b7a74a78feba7033e8839c2041ccbe78c710bac9ad501e73157bfb1046b9ef3e7c89b2d46e27b9a9164720c51cd3c3b1e52b9d97011d8f47a6372d2f5f34b3525642f1ddf0457cac1a6febd8e632ce12c282305ee098cc231c1558f47370997fe169adc19d0c76fae8483044f73fb60296810928da627c78fb17c3591dd0be4469a1bdf3ca40faafc05ede3040fe34678c63a633bc4fa4200dd757a8e1982eab6895daa32795eda5c3afbac5eefd7387b8fe3af22fbf57857b41f85cc8ea8f49e6af6faeb7ec9e0b0a6db8eca11b56977dca4149b998b5a0921cb43d3691f4ee3868e472b7fea9c0e5a4814b08964f91cd92b97c8063f862a1322b4d11a0fe4b6f83b58ba98c77764b68a8ad13c6a1e5f88f3e097482ee389e9e43fc7cf8df02269463f5a267aae0492203c27f195afcb7273cd5f0cf576a97530d843eaedb9f4802105b5eac0c59f189ddfc314421efb3d957ac91f2e74f700a8a0a25ae4fef84efb549154b7544f0973ac99db49d661a65f391e5b9cd1bcec4d58eb44f8be486098d8f1e4bc12490f504bc9e170c285fb7025008cd4e67b0cb409ef783c76152a8c9f670c2c7f15c5766e6151fc0417f1e2960d77141cada23ebb3edebc405bfe43c2aa059baaa06b9f0d93473c3c77f65dc8ed12e68e29846eaad583289632c69fcd26b38ad2a5ea9fa7e9f1113e9608241f8864aa101781e88e62650b6b428c92958c169d753471a22927cdf3aa4006f567db397797025b45f5105978ad4db279d6c7545b3902d71dc17c495059f459892d26e322f14c644f3f49ed36139cc6a19b7558d6a7ee16c984d495b6a2f8ab25814bd9bcd198faf50bbee0846e986fe4256671236dfd30c3adbc6e41707004fa9629923be8ac0fba771837cf309ffcd4a61c9af62d362ef99e26277f1711013908e9c9d93776bbe2463e14169626b51850295757968d7aca436c1c5a689f39307aa8f3cf5d406a55bea66ae8fb1bb1cdfb66d5e6c2a130a78d2f3a3fe6a86b91d068d2cc2b5b1da130eb9f2c83d692d59a6cfdbce294176872b9b8caa15d6c2ada9221f68baf1a652ec16cdcc7c8f3b35699e73f074b132e477e399e87fa263cb491818ef42a54f66fb8d0c292143601e1e5a519283eddea0f07c5c2ef8af2c7146f53ae655bcd1af02b9c9833e082a1b4ac107f314b9579ffc9ade752edc75e69a2b5df01bb11cb9b9ee37a6c9b3303df19135020882384c74828fee4f68c507c6d9454ad57e2708a7c4a5f63d9b64355bca4413f7bcc4ce269ade79aa312c934b21111a0a367073c8913e174973206eff3a98e784f139ba55a813312d3bc2fe27058cc4f97361b6c9d511b53b69b8dc1ce60481e67b317ee9aef414aa17aebec5702a6a3afee8993d227f98746404482b425e4153aac686a125b61b27e47b8d62641e438ef492058ebf52edfcbe90b91e7bea00c502688c67fbe70f3b9aa89c1ceae04eda989cf6d253b79f9853de9e7ba2c2c2f60c9618ab7f50d398872ffeff3cb3443adac87bf93305cf4b629bfeec8f9265450fa7504e13dda2e3c04a22919572197b33423db64d51829df7f5deb80402b13725d3af369918dbb73919adf1991aa537ccd189420c1d64c97706318d1c9ce568474a3edd4cda353bd63e46a38df958da3ca0c95cf9fc1836144ae3f8c89b8ffb66debdbd23fb5d91fbdb352c8af7b2772451f5986dfefcb82b8e1955393c6ca805ae4d7dbdec18c57b131b7540949f42d222b2f266920e046762107874d2fdcd1a88cafbb513f0a897f492d4b8d5c5bd11cf2a77f29f288679797e22e7ed872b2b98c8d74455ece19fb63b484b71ce176a6e52e3068b98ba487a5f096b470a51e5117fea764212165160e51b98657884d01fa4c29e378e4cc5d0c6becb0aec85a151f41775dd1b961e0045110bf85d56eb5283671bd04a322f05a3b11595e6caae17ba214025c13501b34ef6d0f34566768cdf3c32b24a2f27472808433b9e93166dc205ae3b1603e5e85d26b7f2e29239f64cf896c0183d65e18917ab811e1221ccad642b6f2ae4bc0ae51f56b8a741082088abf4cac510d239dcc6519cf044af70d688284c3e658d2344f2aa7401dacf0e560223a429b439b07ee5c9548c5c1790494dd0d04c3f310aad41998edd343d9e515c39cc6d63c8f6f3cd7da06ab6e6cc14d29b23bc5449779073afbcd6fa8cd2629de90981569a6bc3115cdd583958e947f1e72b25b068f73fcf23d582093a7e4e926a0eb6862a999c2769e9c9235b56c0da88b95f62b843433add0e89d127b6d0a37a53c9ca36c71ec10b0cbd5fcf67ba8f4e2b1be4eacb228e9154608f57a4fa0dd8dfce1513a02ee1b993e9520c9f284e8d065ac14f163654cb9776795b9256f50b6d8678afe4d4dcc91d47f2399a4460c649a3d88788831e99b4fc51545f72eab5be0d22ea9ab2e91207ffcd14b75711c4c071fe2a802b65d106c4cd1638c2d2958d15b56bbea0518f8fdc59250deb92dc58e00fe270540cef222ec8fce0fd4349e916508a24f375dd297a4402fb5b7557976e693efe237eb530179f18ec6482c187ebd7e262ccd9b01c54dca8ca50108a01cf0c79b5e113b5fc203a6c0bdbbe83e53f9d12897fa4a221a2ac92057a03a65aa75e8abd7e450d3f96dae275deb369a14fc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0x1000}, {&(0x7f0000000240)="5451ec35556b15c88267ed91b7abe351fca201448690f2811fc820f28ca2f60445fdba83e4c6a1ea9731a975ad7f5f159bf1ff23efe548fadec4de5b5c0df299f23a386d7d6907fc4206b1a072c31bcfab708608551dfd750dcbcaf69c0e838ead4d2b508a312b756d8ff62ac0619412b60a05", 0x73}, {&(0x7f0000001300)="71bb054a3c39d1df0006fa37b479e6f04a533ba3151ceac9ace335d1140b34845a74822cf854afe07d5054dcc3dda11268c8582964151a8d96ab8dfc72e296d25f7325cdab465b77", 0x48}, {&(0x7f0000001380)="c57a99a0678f7ff5cae9250845dc6f37e90e6c867c8203d26f2ac03d7cbe493ad23129bdeda9002a26facf6fb73f485eeac2237ac4a678c500daf0ec98f39f754122b102831eef0ba73c18ea7ac329d837ed7a2e2fa40b53", 0x58}, {&(0x7f0000001400)="3edbb0ec31fb324d0bf7ac641346d25588d57c242d902289d74169b357637f3da1938ce9673a9a12b5d3c17ac88aa563ccf607652b25dbb4d48a2199b722dea9f0cdb63da9b25758ed7bc20bfe65a21cddba47", 0x53}, {&(0x7f0000001480)="89e361dae630ce02d3db0e3eb5f99b2ff62cab8ac5311e3ac4828c30b44bc9b7a8ba83f984cb67449219f91e6892455e33adce5f0fbf809753b0b0640c66f53d688013c62335e8197a6923ad7b3dc1b2a5193245e4f83e0ebffd290841e97db9996992bf279e9d75ee00d70ee5e9dd4284fe79382c4ad8d6d9", 0x79}], 0x9) r4 = fcntl$dupfd(r1, 0x3, 0xffffffffffffffff) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x0, 0x0) r5 = syz_open_dev$usbfs(0x0, 0x0, 0x1) ioctl$USBDEVFS_IOCTL(r5, 0xc0105512, 0x0) (async, rerun: 32) inotify_add_watch(r0, &(0x7f0000001580)='\x00', 0x2000664) (async, rerun: 32) ioctl$KVM_GET_XCRS(r1, 0x8188aea6, &(0x7f0000001640)=ANY=[@ANYBLOB="0200000005000000ffff0000000000000000000000400001000000000000000001000100000000003ef36b6bee8b1125d11ba11a203020e76f4737dcfaa3de695cb6175b301fe952a401a4b49655d41fb3e0aaf6dde9dffde2d31e582fbed4be8c2db2fc6da903c47e617777805a6e5350eb9a53e612f385a4f6fc96218f"]) ioctl$USBDEVFS_IOCTL(r5, 0x8108551b, 0x0) r6 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r7 = fcntl$dupfd(r4, 0x0, r6) write(r7, &(0x7f0000000100), 0xfffffe5d) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81e8943c, 0x0) 04:05:41 executing program 0: pipe(&(0x7f00000002c0)) syz_open_dev$vcsn(0x0, 0x0, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x0, 0x0) r0 = syz_open_dev$usbfs(&(0x7f0000000180), 0x77, 0x1) ioctl$USBDEVFS_IOCTL(r0, 0xc0105512, &(0x7f0000000040)=@usbdevfs_connect={0x0, 0x5517, 0x48000000}) (fail_nth: 17) ioctl$USBDEVFS_IOCTL(r0, 0x8108551b, &(0x7f0000000380)) [ 1696.840923][ T2089] hub 9-0:1.0: USB hub found 04:05:41 executing program 1: pipe(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) (async) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='maps\x00') ioctl$F2FS_IOC_START_VOLATILE_WRITE(r1, 0xf503, 0x0) syz_open_dev$vcsn(0x0, 0x0, 0x200800) (async) r2 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) (async) ioctl$USBDEVFS_IOCTL(0xffffffffffffffff, 0x8108551b, &(0x7f0000000380)) (async) r3 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r4 = fcntl$dupfd(r2, 0x0, r3) write(r4, &(0x7f0000000100), 0xfffffe5d) 04:05:41 executing program 2: pipe(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = syz_open_dev$vcsn(0x0, 0x0, 0x0) r2 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) r3 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={&(0x7f0000000000), 0x9}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = fcntl$dupfd(r2, 0x0, r3) r5 = getpgrp(0xffffffffffffffff) perf_event_open(&(0x7f0000000040)={0x5, 0x80, 0xa, 0x9, 0x8, 0x3, 0x0, 0xfffffffffffffff8, 0x0, 0x4, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x200, 0x4, @perf_config_ext={0x3, 0x7fff}, 0x2000, 0x2, 0x5, 0x0, 0x8, 0x7fff, 0x6, 0x0, 0x3, 0x0, 0x40}, r5, 0xa, r1, 0x11) write(r4, &(0x7f0000000100), 0xfffffe5d) [ 1696.845072][ T2089] hub 9-0:1.0: 1 port detected [ 1696.850965][ T2089] FAULT_INJECTION: forcing a failure. [ 1696.850965][ T2089] name failslab, interval 1, probability 0, space 0, times 0 [ 1696.860921][ T2089] CPU: 1 PID: 2089 Comm: syz-executor.0 Not tainted 5.16.0-syzkaller #0 [ 1696.867440][ T2089] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.14.0-2 04/01/2014 [ 1696.874479][ T2089] Call Trace: [ 1696.877100][ T2089] [ 1696.879213][ T2089] dump_stack_lvl+0xcd/0x134 [ 1696.882676][ T2089] should_fail.cold+0x5/0xa [ 1696.885863][ T2089] ? usb_get_status+0x7b/0x290 [ 1696.888941][ T2089] should_failslab+0x5/0x10 [ 1696.891912][ T2089] __kmalloc+0x72/0x340 [ 1696.898578][ T2089] usb_get_status+0x7b/0x290 [ 1696.902603][ T2089] hub_probe.cold+0x198a/0x2a77 [ 1696.907163][ T2089] ? static_obj+0xa1/0xc0 [ 1696.911171][ T2089] ? usb_hub_adjust_deviceremovable+0x760/0x760 [ 1696.916332][ T2089] ? lock_downgrade+0x6e0/0x6e0 [ 1696.919924][ T2089] ? _raw_spin_lock_irqsave+0x4e/0x50 [ 1696.924269][ T2089] ? ktime_get_mono_fast_ns+0x181/0x220 [ 1696.928787][ T2089] ? _raw_spin_unlock_irqrestore+0x50/0x70 [ 1696.933235][ T2089] usb_probe_interface+0x315/0x7f0 [ 1696.937380][ T2089] ? usb_match_dynamic_id+0x1a0/0x1a0 [ 1696.941895][ T2089] really_probe+0x245/0xcc0 [ 1696.945829][ T2089] ? __sanitizer_cov_trace_const_cmp1+0x22/0x80 [ 1696.951226][ T2089] __driver_probe_device+0x338/0x4d0 [ 1696.955045][ T2089] driver_probe_device+0x4c/0x1a0 [ 1696.959188][ T2089] __device_attach_driver+0x20b/0x2f0 [ 1696.963582][ T2089] ? driver_allows_async_probing+0x150/0x150 [ 1696.968623][ T2089] bus_for_each_drv+0x15f/0x1e0 [ 1696.972641][ T2089] ? bus_for_each_dev+0x1d0/0x1d0 [ 1696.976807][ T2089] ? _raw_spin_unlock_irqrestore+0x50/0x70 [ 1696.981174][ T2089] ? lockdep_hardirqs_on+0x79/0x100 [ 1696.985150][ T2089] ? _raw_spin_unlock_irqrestore+0x3d/0x70 [ 1696.989188][ T2089] __device_attach+0x228/0x4a0 [ 1696.991951][ T2089] ? device_driver_attach+0x210/0x210 [ 1696.995860][ T2089] ? __sanitizer_cov_trace_cmp4+0x1c/0x70 [ 1696.999297][ T2089] ? usb_ifnum_to_if+0x16d/0x1d0 [ 1697.002313][ T2089] proc_ioctl.part.0+0x48e/0x560 [ 1697.005976][ T2089] usbdev_ioctl+0x2b29/0x36c0 [ 1697.009360][ T2089] ? tomoyo_path_number_perm+0x24e/0x590 [ 1697.013307][ T2089] ? do_proc_control+0xdd0/0xdd0 [ 1697.016754][ T2089] ? perf_trace_lock+0xeb/0x4d0 [ 1697.021236][ T2089] ? __sanitizer_cov_trace_switch+0x63/0xf0 [ 1697.025973][ T2089] ? __sanitizer_cov_trace_const_cmp2+0x22/0x80 [ 1697.031241][ T2089] ? do_vfs_ioctl+0x132/0x15d0 [ 1697.035169][ T2089] ? find_held_lock+0x2d/0x110 [ 1697.038790][ T2089] ? __fget_files+0x28c/0x470 [ 1697.042302][ T2089] ? do_proc_control+0xdd0/0xdd0 [ 1697.046049][ T2089] compat_ptr_ioctl+0x67/0x90 [ 1697.049795][ T2089] ? vfs_fileattr_get+0xc0/0xc0 [ 1697.053734][ T2089] __do_compat_sys_ioctl+0x1c7/0x290 [ 1697.058091][ T2089] __do_fast_syscall_32+0x65/0xf0 [ 1697.062445][ T2089] do_fast_syscall_32+0x2f/0x70 [ 1697.066324][ T2089] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 1697.071751][ T2089] RIP: 0023:0xf6eb9549 [ 1697.075051][ T2089] Code: 03 74 c0 01 10 05 03 74 b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 8d b4 26 00 00 00 00 8d b4 26 00 00 00 00 [ 1697.089446][ T2089] RSP: 002b:00000000f58b35cc EFLAGS: 00000296 ORIG_RAX: 0000000000000036 [ 1697.095878][ T2089] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00000000c0105512 [ 1697.102781][ T2089] RDX: 0000000020000040 RSI: 0000000000000000 RDI: 0000000000000000 [ 1697.109935][ T2089] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 1697.117147][ T2089] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 1697.123882][ T2089] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 1697.130439][ T2089] [ 1697.134650][ T2089] hub 9-0:1.0: config failed, can't get hub status (err -12) 04:05:42 executing program 0: pipe(&(0x7f00000002c0)) syz_open_dev$vcsn(0x0, 0x0, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x0, 0x0) r0 = syz_open_dev$usbfs(&(0x7f0000000180), 0x77, 0x1) ioctl$USBDEVFS_IOCTL(r0, 0xc0105512, &(0x7f0000000040)=@usbdevfs_connect={0x0, 0x5517, 0x48000000}) (fail_nth: 18) ioctl$USBDEVFS_IOCTL(r0, 0x8108551b, &(0x7f0000000380)) [ 1697.210243][ T2096] hub 9-0:1.0: USB hub found [ 1697.220403][ T2096] hub 9-0:1.0: 1 port detected [ 1697.225829][ T2096] FAULT_INJECTION: forcing a failure. [ 1697.225829][ T2096] name failslab, interval 1, probability 0, space 0, times 0 [ 1697.248819][ T2096] CPU: 1 PID: 2096 Comm: syz-executor.0 Not tainted 5.16.0-syzkaller #0 [ 1697.254093][ T2096] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.14.0-2 04/01/2014 [ 1697.260923][ T2096] Call Trace: [ 1697.263462][ T2096] [ 1697.265766][ T2096] dump_stack_lvl+0xcd/0x134 [ 1697.268953][ T2096] should_fail.cold+0x5/0xa [ 1697.271780][ T2096] ? usb_control_msg+0xb9/0x4a0 [ 1697.275304][ T2096] should_failslab+0x5/0x10 [ 1697.278666][ T2096] kmem_cache_alloc_trace+0x55/0x2c0 [ 1697.282243][ T2096] usb_control_msg+0xb9/0x4a0 [ 1697.285531][ T2096] ? usb_start_wait_urb+0x4c0/0x4c0 [ 1697.289149][ T2096] ? rcu_read_lock_sched_held+0x3a/0x70 [ 1697.292257][ T2096] usb_get_status+0xda/0x290 [ 1697.295397][ T2096] hub_probe.cold+0x198a/0x2a77 [ 1697.298357][ T2096] ? static_obj+0xa1/0xc0 [ 1697.302000][ T2096] ? usb_hub_adjust_deviceremovable+0x760/0x760 [ 1697.306490][ T2096] ? lock_downgrade+0x6e0/0x6e0 [ 1697.309961][ T2096] ? _raw_spin_lock_irqsave+0x4e/0x50 [ 1697.313708][ T2096] ? ktime_get_mono_fast_ns+0x181/0x220 [ 1697.317834][ T2096] ? _raw_spin_unlock_irqrestore+0x50/0x70 [ 1697.322220][ T2096] usb_probe_interface+0x315/0x7f0 [ 1697.325421][ T2096] ? usb_match_dynamic_id+0x1a0/0x1a0 [ 1697.328813][ T2096] really_probe+0x245/0xcc0 [ 1697.331515][ T2096] ? __sanitizer_cov_trace_const_cmp1+0x22/0x80 [ 1697.335492][ T2096] __driver_probe_device+0x338/0x4d0 04:05:42 executing program 1: pipe(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='maps\x00') ioctl$F2FS_IOC_START_VOLATILE_WRITE(r1, 0xf503, 0x0) syz_open_dev$vcsn(0x0, 0x0, 0x200800) r2 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) ioctl$USBDEVFS_IOCTL(0xffffffffffffffff, 0x8108551b, &(0x7f0000000380)) r3 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = fcntl$dupfd(r2, 0x0, r3) write(r4, &(0x7f0000000100), 0xfffffe5d) pipe(&(0x7f00000002c0)) (async) syz_open_procfs(0x0, &(0x7f0000000000)='maps\x00') (async) ioctl$F2FS_IOC_START_VOLATILE_WRITE(r1, 0xf503, 0x0) (async) syz_open_dev$vcsn(0x0, 0x0, 0x200800) (async) fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) (async) ioctl$USBDEVFS_IOCTL(0xffffffffffffffff, 0x8108551b, &(0x7f0000000380)) (async) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) (async) fcntl$dupfd(r2, 0x0, r3) (async) write(r4, &(0x7f0000000100), 0xfffffe5d) (async) 04:05:42 executing program 2: pipe(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = syz_open_dev$vcsn(0x0, 0x0, 0x0) r2 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) r3 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={&(0x7f0000000000), 0x9}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = fcntl$dupfd(r2, 0x0, r3) r5 = getpgrp(0xffffffffffffffff) perf_event_open(&(0x7f0000000040)={0x5, 0x80, 0xa, 0x9, 0x8, 0x3, 0x0, 0xfffffffffffffff8, 0x0, 0x4, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x200, 0x4, @perf_config_ext={0x3, 0x7fff}, 0x2000, 0x2, 0x5, 0x0, 0x8, 0x7fff, 0x6, 0x0, 0x3, 0x0, 0x40}, r5, 0xa, r1, 0x11) write(r4, &(0x7f0000000100), 0xfffffe5d) pipe(&(0x7f00000002c0)) (async) syz_open_dev$vcsn(0x0, 0x0, 0x0) (async) fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) (async) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={&(0x7f0000000000), 0x9}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) (async) fcntl$dupfd(r2, 0x0, r3) (async) getpgrp(0xffffffffffffffff) (async) perf_event_open(&(0x7f0000000040)={0x5, 0x80, 0xa, 0x9, 0x8, 0x3, 0x0, 0xfffffffffffffff8, 0x0, 0x4, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x200, 0x4, @perf_config_ext={0x3, 0x7fff}, 0x2000, 0x2, 0x5, 0x0, 0x8, 0x7fff, 0x6, 0x0, 0x3, 0x0, 0x40}, r5, 0xa, r1, 0x11) (async) write(r4, &(0x7f0000000100), 0xfffffe5d) (async) [ 1697.338786][ T2096] driver_probe_device+0x4c/0x1a0 [ 1697.343605][ T2096] __device_attach_driver+0x20b/0x2f0 [ 1697.347148][ T2096] ? driver_allows_async_probing+0x150/0x150 [ 1697.351370][ T2096] bus_for_each_drv+0x15f/0x1e0 [ 1697.355304][ T2096] ? bus_for_each_dev+0x1d0/0x1d0 [ 1697.359018][ T2096] ? _raw_spin_unlock_irqrestore+0x50/0x70 [ 1697.363398][ T2096] ? lockdep_hardirqs_on+0x79/0x100 [ 1697.367067][ T2096] ? _raw_spin_unlock_irqrestore+0x3d/0x70 [ 1697.371474][ T2096] __device_attach+0x228/0x4a0 [ 1697.375177][ T2096] ? device_driver_attach+0x210/0x210 [ 1697.378941][ T2096] ? __sanitizer_cov_trace_cmp4+0x1c/0x70 [ 1697.383162][ T2096] ? usb_ifnum_to_if+0x16d/0x1d0 [ 1697.386833][ T2096] proc_ioctl.part.0+0x48e/0x560 [ 1697.389940][ T2096] usbdev_ioctl+0x2b29/0x36c0 [ 1697.392853][ T2096] ? tomoyo_path_number_perm+0x24e/0x590 [ 1697.397462][ T2096] ? do_proc_control+0xdd0/0xdd0 [ 1697.401276][ T2096] ? perf_trace_lock+0xeb/0x4d0 [ 1697.404906][ T2096] ? __sanitizer_cov_trace_switch+0x63/0xf0 [ 1697.409063][ T2096] ? __sanitizer_cov_trace_const_cmp2+0x22/0x80 [ 1697.413274][ T2096] ? do_vfs_ioctl+0x132/0x15d0 [ 1697.415931][ T2096] ? find_held_lock+0x2d/0x110 [ 1697.418678][ T2096] ? __fget_files+0x28c/0x470 [ 1697.421439][ T2096] ? do_proc_control+0xdd0/0xdd0 [ 1697.424341][ T2096] compat_ptr_ioctl+0x67/0x90 [ 1697.427107][ T2096] ? vfs_fileattr_get+0xc0/0xc0 [ 1697.430181][ T2096] __do_compat_sys_ioctl+0x1c7/0x290 04:05:42 executing program 1: pipe(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) syz_open_dev$vcsn(0x0, 0x0, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) ioctl$USBDEVFS_IOCTL(0xffffffffffffffff, 0x8108551b, &(0x7f0000000380)) r2 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000240), &(0x7f0000000280)=0x5) write(r2, &(0x7f00000003c0)="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", 0x1000) r3 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) fgetxattr(r3, &(0x7f0000000000)=@known='system.posix_acl_default\x00', &(0x7f0000000040)=""/187, 0xbb) r4 = fcntl$dupfd(r1, 0x0, r3) write(r4, &(0x7f0000000100), 0xfffffe5d) [ 1697.435566][ T2096] __do_fast_syscall_32+0x65/0xf0 [ 1697.439148][ T2096] do_fast_syscall_32+0x2f/0x70 [ 1697.442670][ T2096] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 1697.446864][ T2096] RIP: 0023:0xf6eb9549 [ 1697.449771][ T2096] Code: 03 74 c0 01 10 05 03 74 b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 8d b4 26 00 00 00 00 8d b4 26 00 00 00 00 [ 1697.463666][ T2096] RSP: 002b:00000000f58b35cc EFLAGS: 00000296 ORIG_RAX: 0000000000000036 [ 1697.469937][ T2096] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00000000c0105512 [ 1697.476144][ T2096] RDX: 0000000020000040 RSI: 0000000000000000 RDI: 0000000000000000 [ 1697.482341][ T2096] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 1697.488808][ T2096] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 1697.495117][ T2096] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 1697.502197][ T2096] [ 1697.518085][ T2096] hub 9-0:1.0: config failed, can't get hub status (err -5) 04:05:42 executing program 0: pipe(&(0x7f00000002c0)) syz_open_dev$vcsn(0x0, 0x0, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x0, 0x0) r0 = syz_open_dev$usbfs(&(0x7f0000000180), 0x77, 0x1) ioctl$USBDEVFS_IOCTL(r0, 0xc0105512, &(0x7f0000000040)=@usbdevfs_connect={0x0, 0x5517, 0x48000000}) (fail_nth: 19) ioctl$USBDEVFS_IOCTL(r0, 0x8108551b, &(0x7f0000000380)) 04:05:42 executing program 2: pipe(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) (async, rerun: 32) r1 = syz_open_dev$vcsn(0x0, 0x0, 0x0) (rerun: 32) r2 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) (async, rerun: 64) r3 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={&(0x7f0000000000), 0x9}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) (rerun: 64) r4 = fcntl$dupfd(r2, 0x0, r3) (async) r5 = getpgrp(0xffffffffffffffff) perf_event_open(&(0x7f0000000040)={0x5, 0x80, 0xa, 0x9, 0x8, 0x3, 0x0, 0xfffffffffffffff8, 0x0, 0x4, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x200, 0x4, @perf_config_ext={0x3, 0x7fff}, 0x2000, 0x2, 0x5, 0x0, 0x8, 0x7fff, 0x6, 0x0, 0x3, 0x0, 0x40}, r5, 0xa, r1, 0x11) (async) write(r4, &(0x7f0000000100), 0xfffffe5d) 04:05:42 executing program 3: pipe(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = syz_open_dev$vcsn(&(0x7f0000000080), 0x8, 0x24441) ioctl$KVM_CAP_HYPERV_ENLIGHTENED_VMCS(r2, 0x4068aea3, 0x0) r3 = openat$dsp1(0xffffff9c, &(0x7f0000000000), 0x401000, 0x0) writev(r3, &(0x7f0000001500)=[{&(0x7f00000000c0)="49ce43352463f62986193251f4d850cee1475d164d29d09a4cc92d160aab4dab60ac13c7845139a011b9709913c9e17e086478f55f20c75cc22eea0e3f7f74b6ad3ba3d1a7850c3a42d17eb5991ad49e81d1bc6059a141c396f0fa81c8f73e1fd1344122c3ff369bdf394a9c99177b77b4ae60acc7cfc1b71e7241680f262772c73e7a393865730c3bc07c9dc92a1ae08582bc443630e7b2ae327537ec39b1ab213ddb373c0b3f9b0e74d53ee5d2aaf68db332", 0xb3}, {&(0x7f0000000040)="a6222a022528a8d15806d92fd94e7d4ebe9d8fa37b72a9a2b9371ccf7098055ebb4e7a6d79fc37ecf74350dff3ef58ca9ba8b503", 0x34}, {&(0x7f0000000180)="a4a4602cef23ddb0b2a13216ef3f57ae22df9d892b44bb780eb4fe536b7bcf3c265d899122384838137fe903f07eaf7e6fb2e5132ab2506e3aa2aeeb682eb07e1a3d7cc3e206302e94226760aa9b99c017ae17985c2b58b4b89e1fe62c5b2a7e1286cb66b92ee26aa74f3664eab257926cb72d6493697bcc5bc9e3c78981367db65adefc4313b1da71d1f1435a568e505853db23a47e76c6049f7d5d6f87941c3395c1fd4391fa475762e6b03e34712c50dba7", 0xb3}, {&(0x7f0000000300)="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", 0x1000}, {&(0x7f0000000240)="5451ec35556b15c88267ed91b7abe351fca201448690f2811fc820f28ca2f60445fdba83e4c6a1ea9731a975ad7f5f159bf1ff23efe548fadec4de5b5c0df299f23a386d7d6907fc4206b1a072c31bcfab708608551dfd750dcbcaf69c0e838ead4d2b508a312b756d8ff62ac0619412b60a05", 0x73}, {&(0x7f0000001300)="71bb054a3c39d1df0006fa37b479e6f04a533ba3151ceac9ace335d1140b34845a74822cf854afe07d5054dcc3dda11268c8582964151a8d96ab8dfc72e296d25f7325cdab465b77", 0x48}, {&(0x7f0000001380)="c57a99a0678f7ff5cae9250845dc6f37e90e6c867c8203d26f2ac03d7cbe493ad23129bdeda9002a26facf6fb73f485eeac2237ac4a678c500daf0ec98f39f754122b102831eef0ba73c18ea7ac329d837ed7a2e2fa40b53", 0x58}, {&(0x7f0000001400)="3edbb0ec31fb324d0bf7ac641346d25588d57c242d902289d74169b357637f3da1938ce9673a9a12b5d3c17ac88aa563ccf607652b25dbb4d48a2199b722dea9f0cdb63da9b25758ed7bc20bfe65a21cddba47", 0x53}, {&(0x7f0000001480)="89e361dae630ce02d3db0e3eb5f99b2ff62cab8ac5311e3ac4828c30b44bc9b7a8ba83f984cb67449219f91e6892455e33adce5f0fbf809753b0b0640c66f53d688013c62335e8197a6923ad7b3dc1b2a5193245e4f83e0ebffd290841e97db9996992bf279e9d75ee00d70ee5e9dd4284fe79382c4ad8d6d9", 0x79}], 0x9) r4 = fcntl$dupfd(r1, 0x3, 0xffffffffffffffff) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x0, 0x0) r5 = syz_open_dev$usbfs(0x0, 0x0, 0x1) ioctl$USBDEVFS_IOCTL(r5, 0xc0105512, 0x0) inotify_add_watch(r0, &(0x7f0000001580)='\x00', 0x2000664) ioctl$KVM_GET_XCRS(r1, 0x8188aea6, &(0x7f0000001640)=ANY=[@ANYBLOB="0200000005000000ffff0000000000000000000000400001000000000000000001000100000000003ef36b6bee8b1125d11ba11a203020e76f4737dcfaa3de695cb6175b301fe952a401a4b49655d41fb3e0aaf6dde9dffde2d31e582fbed4be8c2db2fc6da903c47e617777805a6e5350eb9a53e612f385a4f6fc96218f"]) ioctl$USBDEVFS_IOCTL(r5, 0x8108551b, 0x0) r6 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r7 = fcntl$dupfd(r4, 0x0, r6) write(r7, &(0x7f0000000100), 0xfffffe5d) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81e8943c, 0x0) pipe(&(0x7f00000002c0)) (async) syz_open_dev$vcsn(&(0x7f0000000080), 0x8, 0x24441) (async) ioctl$KVM_CAP_HYPERV_ENLIGHTENED_VMCS(r2, 0x4068aea3, 0x0) (async) openat$dsp1(0xffffff9c, &(0x7f0000000000), 0x401000, 0x0) (async) writev(r3, &(0x7f0000001500)=[{&(0x7f00000000c0)="49ce43352463f62986193251f4d850cee1475d164d29d09a4cc92d160aab4dab60ac13c7845139a011b9709913c9e17e086478f55f20c75cc22eea0e3f7f74b6ad3ba3d1a7850c3a42d17eb5991ad49e81d1bc6059a141c396f0fa81c8f73e1fd1344122c3ff369bdf394a9c99177b77b4ae60acc7cfc1b71e7241680f262772c73e7a393865730c3bc07c9dc92a1ae08582bc443630e7b2ae327537ec39b1ab213ddb373c0b3f9b0e74d53ee5d2aaf68db332", 0xb3}, {&(0x7f0000000040)="a6222a022528a8d15806d92fd94e7d4ebe9d8fa37b72a9a2b9371ccf7098055ebb4e7a6d79fc37ecf74350dff3ef58ca9ba8b503", 0x34}, {&(0x7f0000000180)="a4a4602cef23ddb0b2a13216ef3f57ae22df9d892b44bb780eb4fe536b7bcf3c265d899122384838137fe903f07eaf7e6fb2e5132ab2506e3aa2aeeb682eb07e1a3d7cc3e206302e94226760aa9b99c017ae17985c2b58b4b89e1fe62c5b2a7e1286cb66b92ee26aa74f3664eab257926cb72d6493697bcc5bc9e3c78981367db65adefc4313b1da71d1f1435a568e505853db23a47e76c6049f7d5d6f87941c3395c1fd4391fa475762e6b03e34712c50dba7", 0xb3}, {&(0x7f0000000300)="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", 0x1000}, {&(0x7f0000000240)="5451ec35556b15c88267ed91b7abe351fca201448690f2811fc820f28ca2f60445fdba83e4c6a1ea9731a975ad7f5f159bf1ff23efe548fadec4de5b5c0df299f23a386d7d6907fc4206b1a072c31bcfab708608551dfd750dcbcaf69c0e838ead4d2b508a312b756d8ff62ac0619412b60a05", 0x73}, {&(0x7f0000001300)="71bb054a3c39d1df0006fa37b479e6f04a533ba3151ceac9ace335d1140b34845a74822cf854afe07d5054dcc3dda11268c8582964151a8d96ab8dfc72e296d25f7325cdab465b77", 0x48}, {&(0x7f0000001380)="c57a99a0678f7ff5cae9250845dc6f37e90e6c867c8203d26f2ac03d7cbe493ad23129bdeda9002a26facf6fb73f485eeac2237ac4a678c500daf0ec98f39f754122b102831eef0ba73c18ea7ac329d837ed7a2e2fa40b53", 0x58}, {&(0x7f0000001400)="3edbb0ec31fb324d0bf7ac641346d25588d57c242d902289d74169b357637f3da1938ce9673a9a12b5d3c17ac88aa563ccf607652b25dbb4d48a2199b722dea9f0cdb63da9b25758ed7bc20bfe65a21cddba47", 0x53}, {&(0x7f0000001480)="89e361dae630ce02d3db0e3eb5f99b2ff62cab8ac5311e3ac4828c30b44bc9b7a8ba83f984cb67449219f91e6892455e33adce5f0fbf809753b0b0640c66f53d688013c62335e8197a6923ad7b3dc1b2a5193245e4f83e0ebffd290841e97db9996992bf279e9d75ee00d70ee5e9dd4284fe79382c4ad8d6d9", 0x79}], 0x9) (async) fcntl$dupfd(r1, 0x3, 0xffffffffffffffff) (async) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x0, 0x0) (async) syz_open_dev$usbfs(0x0, 0x0, 0x1) (async) ioctl$USBDEVFS_IOCTL(r5, 0xc0105512, 0x0) (async) inotify_add_watch(r0, &(0x7f0000001580)='\x00', 0x2000664) (async) ioctl$KVM_GET_XCRS(r1, 0x8188aea6, &(0x7f0000001640)=ANY=[@ANYBLOB="0200000005000000ffff0000000000000000000000400001000000000000000001000100000000003ef36b6bee8b1125d11ba11a203020e76f4737dcfaa3de695cb6175b301fe952a401a4b49655d41fb3e0aaf6dde9dffde2d31e582fbed4be8c2db2fc6da903c47e617777805a6e5350eb9a53e612f385a4f6fc96218f"]) (async) ioctl$USBDEVFS_IOCTL(r5, 0x8108551b, 0x0) (async) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) (async) fcntl$dupfd(r4, 0x0, r6) (async) write(r7, &(0x7f0000000100), 0xfffffe5d) (async) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81e8943c, 0x0) (async) [ 1697.667469][ T2120] hub 9-0:1.0: USB hub found [ 1697.676748][ T2120] hub 9-0:1.0: 1 port detected [ 1697.687063][ T2120] FAULT_INJECTION: forcing a failure. [ 1697.687063][ T2120] name failslab, interval 1, probability 0, space 0, times 0 [ 1697.706227][ T2120] CPU: 2 PID: 2120 Comm: syz-executor.0 Not tainted 5.16.0-syzkaller #0 [ 1697.712390][ T2120] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.14.0-2 04/01/2014 [ 1697.719051][ T2120] Call Trace: [ 1697.721580][ T2120] [ 1697.723705][ T2120] dump_stack_lvl+0xcd/0x134 [ 1697.726838][ T2120] should_fail.cold+0x5/0xa [ 1697.730305][ T2120] ? usb_alloc_urb+0x65/0xb0 [ 1697.733340][ T2120] should_failslab+0x5/0x10 [ 1697.736192][ T2120] __kmalloc+0x72/0x340 [ 1697.738673][ T2120] ? rcu_read_lock_sched_held+0x3a/0x70 [ 1697.742438][ T2120] usb_alloc_urb+0x65/0xb0 [ 1697.745623][ T2120] usb_control_msg+0x1c9/0x4a0 [ 1697.749012][ T2120] ? usb_start_wait_urb+0x4c0/0x4c0 [ 1697.753021][ T2120] ? rcu_read_lock_sched_held+0x3a/0x70 [ 1697.757657][ T2120] usb_get_status+0xda/0x290 [ 1697.760870][ T2120] hub_probe.cold+0x198a/0x2a77 [ 1697.765008][ T2120] ? static_obj+0xa1/0xc0 [ 1697.768434][ T2120] ? usb_hub_adjust_deviceremovable+0x760/0x760 [ 1697.773430][ T2120] ? lock_downgrade+0x6e0/0x6e0 [ 1697.777596][ T2120] ? _raw_spin_lock_irqsave+0x4e/0x50 [ 1697.781997][ T2120] ? ktime_get_mono_fast_ns+0x181/0x220 [ 1697.786688][ T2120] ? _raw_spin_unlock_irqrestore+0x50/0x70 [ 1697.791633][ T2120] usb_probe_interface+0x315/0x7f0 [ 1697.796068][ T2120] ? usb_match_dynamic_id+0x1a0/0x1a0 [ 1697.799884][ T2120] really_probe+0x245/0xcc0 [ 1697.803209][ T2120] ? __sanitizer_cov_trace_const_cmp1+0x22/0x80 [ 1697.807725][ T2120] __driver_probe_device+0x338/0x4d0 [ 1697.811222][ T2120] driver_probe_device+0x4c/0x1a0 [ 1697.814529][ T2120] __device_attach_driver+0x20b/0x2f0 04:05:42 executing program 3: pipe(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = syz_open_dev$vcsn(&(0x7f0000000080), 0x8, 0x24441) ioctl$KVM_CAP_HYPERV_ENLIGHTENED_VMCS(r1, 0x4068aea3, 0x0) r2 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x0, 0x0) r3 = syz_open_dev$usbfs(0x0, 0x0, 0x1) ioctl$USBDEVFS_IOCTL(r3, 0xc0105512, 0x0) ioctl$USBDEVFS_IOCTL(r3, 0x8108551b, 0x0) r4 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r5 = fcntl$dupfd(r2, 0x0, r4) write(r5, &(0x7f0000000100), 0xfffffe5d) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81e8943c, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r4, 0x81e8943c, &(0x7f00000000c0)) [ 1697.818399][ T2120] ? driver_allows_async_probing+0x150/0x150 [ 1697.823175][ T2120] bus_for_each_drv+0x15f/0x1e0 [ 1697.827490][ T2120] ? bus_for_each_dev+0x1d0/0x1d0 [ 1697.831569][ T2120] ? _raw_spin_unlock_irqrestore+0x50/0x70 [ 1697.836612][ T2120] ? lockdep_hardirqs_on+0x79/0x100 [ 1697.840708][ T2120] ? _raw_spin_unlock_irqrestore+0x3d/0x70 [ 1697.845416][ T2120] __device_attach+0x228/0x4a0 [ 1697.848888][ T2120] ? device_driver_attach+0x210/0x210 [ 1697.853173][ T2120] ? __sanitizer_cov_trace_cmp4+0x1c/0x70 [ 1697.857892][ T2120] ? usb_ifnum_to_if+0x16d/0x1d0 [ 1697.861664][ T2120] proc_ioctl.part.0+0x48e/0x560 [ 1697.865167][ T2120] usbdev_ioctl+0x2b29/0x36c0 [ 1697.868073][ T2120] ? tomoyo_path_number_perm+0x24e/0x590 04:05:42 executing program 1: pipe(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) syz_open_dev$vcsn(0x0, 0x0, 0x0) (async) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) (async) ioctl$USBDEVFS_IOCTL(0xffffffffffffffff, 0x8108551b, &(0x7f0000000380)) r2 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000240), &(0x7f0000000280)=0x5) (async) write(r2, &(0x7f00000003c0)="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", 0x1000) (async) r3 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) fgetxattr(r3, &(0x7f0000000000)=@known='system.posix_acl_default\x00', &(0x7f0000000040)=""/187, 0xbb) (async) r4 = fcntl$dupfd(r1, 0x0, r3) write(r4, &(0x7f0000000100), 0xfffffe5d) [ 1697.871289][ T2120] ? do_proc_control+0xdd0/0xdd0 [ 1697.875176][ T2120] ? perf_trace_lock+0xeb/0x4d0 [ 1697.878324][ T2120] ? __sanitizer_cov_trace_switch+0x63/0xf0 [ 1697.881960][ T2120] ? __sanitizer_cov_trace_const_cmp2+0x22/0x80 [ 1697.886058][ T2120] ? do_vfs_ioctl+0x132/0x15d0 [ 1697.889264][ T2120] ? find_held_lock+0x2d/0x110 [ 1697.892395][ T2120] ? __fget_files+0x28c/0x470 [ 1697.895693][ T2120] ? do_proc_control+0xdd0/0xdd0 [ 1697.898810][ T2120] compat_ptr_ioctl+0x67/0x90 [ 1697.901804][ T2120] ? vfs_fileattr_get+0xc0/0xc0 [ 1697.904965][ T2120] __do_compat_sys_ioctl+0x1c7/0x290 [ 1697.908732][ T2120] __do_fast_syscall_32+0x65/0xf0 [ 1697.912133][ T2120] do_fast_syscall_32+0x2f/0x70 [ 1697.915325][ T2120] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 1697.919122][ T2120] RIP: 0023:0xf6eb9549 [ 1697.921837][ T2120] Code: 03 74 c0 01 10 05 03 74 b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 8d b4 26 00 00 00 00 8d b4 26 00 00 00 00 [ 1697.934322][ T2120] RSP: 002b:00000000f58b35cc EFLAGS: 00000296 ORIG_RAX: 0000000000000036 [ 1697.939890][ T2120] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00000000c0105512 [ 1697.945310][ T2120] RDX: 0000000020000040 RSI: 0000000000000000 RDI: 0000000000000000 [ 1697.950649][ T2120] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 1697.956087][ T2120] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 1697.965105][ T2120] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 1697.970575][ T2120] [ 1697.987657][ T2120] hub 9-0:1.0: config failed, can't get hub status (err -5) 04:05:42 executing program 0: pipe(&(0x7f00000002c0)) syz_open_dev$vcsn(0x0, 0x0, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x0, 0x0) r0 = syz_open_dev$usbfs(&(0x7f0000000180), 0x77, 0x1) ioctl$USBDEVFS_IOCTL(r0, 0xc0105512, &(0x7f0000000040)=@usbdevfs_connect={0x0, 0x5517, 0x48000000}) (fail_nth: 20) ioctl$USBDEVFS_IOCTL(r0, 0x8108551b, &(0x7f0000000380)) [ 1698.064900][ T2152] hub 9-0:1.0: USB hub found [ 1698.069028][ T2152] hub 9-0:1.0: 1 port detected [ 1698.073749][ T2152] FAULT_INJECTION: forcing a failure. [ 1698.073749][ T2152] name failslab, interval 1, probability 0, space 0, times 0 [ 1698.087105][ T2152] CPU: 0 PID: 2152 Comm: syz-executor.0 Not tainted 5.16.0-syzkaller #0 [ 1698.094226][ T2152] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.14.0-2 04/01/2014 [ 1698.100080][ T2152] Call Trace: [ 1698.102871][ T2152] [ 1698.105372][ T2152] dump_stack_lvl+0xcd/0x134 [ 1698.109684][ T2152] should_fail.cold+0x5/0xa [ 1698.114085][ T2152] ? usb_hcd_submit_urb+0x661/0x22c0 [ 1698.119094][ T2152] should_failslab+0x5/0x10 [ 1698.122963][ T2152] __kmalloc+0x72/0x340 [ 1698.125581][ T2152] usb_hcd_submit_urb+0x661/0x22c0 [ 1698.128847][ T2152] ? usb_add_hcd+0x2c0/0x2c0 [ 1698.131710][ T2152] ? kasan_save_stack+0x38/0x50 [ 1698.134555][ T2152] ? kasan_save_stack+0x1e/0x50 [ 1698.138181][ T2152] ? __kasan_kmalloc+0xa9/0xd0 [ 1698.141165][ T2152] ? usb_alloc_urb+0x65/0xb0 [ 1698.143676][ T2152] ? usb_control_msg+0x1c9/0x4a0 [ 1698.154888][ T2152] ? usb_get_status+0xda/0x290 [ 1698.158431][ T2152] ? hub_probe.cold+0x198a/0x2a77 [ 1698.161904][ T2152] ? usb_probe_interface+0x315/0x7f0 [ 1698.166185][ T2152] ? really_probe+0x245/0xcc0 [ 1698.170005][ T2152] ? __driver_probe_device+0x338/0x4d0 [ 1698.174191][ T2152] ? driver_probe_device+0x4c/0x1a0 [ 1698.178263][ T2152] ? __device_attach_driver+0x20b/0x2f0 [ 1698.182975][ T2152] ? bus_for_each_drv+0x15f/0x1e0 [ 1698.186858][ T2152] ? __device_attach+0x228/0x4a0 [ 1698.191303][ T2152] ? proc_ioctl.part.0+0x48e/0x560 [ 1698.195131][ T2152] ? usbdev_ioctl+0x2b29/0x36c0 [ 1698.199114][ T2152] ? compat_ptr_ioctl+0x67/0x90 [ 1698.202698][ T2152] ? __do_compat_sys_ioctl+0x1c7/0x290 [ 1698.206351][ T2152] usb_submit_urb+0x86d/0x18a0 [ 1698.209671][ T2152] ? lockdep_init_map_type+0x2a0/0x7b0 [ 1698.213578][ T2152] usb_start_wait_urb+0x101/0x4c0 [ 1698.217152][ T2152] ? usb_api_blocking_completion+0xa0/0xa0 [ 1698.221312][ T2152] ? memset+0x20/0x40 [ 1698.224186][ T2152] usb_control_msg+0x31c/0x4a0 [ 1698.227668][ T2152] ? usb_start_wait_urb+0x4c0/0x4c0 [ 1698.232031][ T2152] ? rcu_read_lock_sched_held+0x3a/0x70 [ 1698.236757][ T2152] usb_get_status+0xda/0x290 [ 1698.240441][ T2152] hub_probe.cold+0x198a/0x2a77 [ 1698.244273][ T2152] ? static_obj+0xa1/0xc0 [ 1698.247530][ T2152] ? usb_hub_adjust_deviceremovable+0x760/0x760 [ 1698.252285][ T2152] ? lock_downgrade+0x6e0/0x6e0 [ 1698.256026][ T2152] ? _raw_spin_lock_irqsave+0x4e/0x50 [ 1698.260066][ T2152] ? ktime_get_mono_fast_ns+0x181/0x220 [ 1698.264249][ T2152] ? _raw_spin_unlock_irqrestore+0x50/0x70 [ 1698.268377][ T2152] usb_probe_interface+0x315/0x7f0 [ 1698.272144][ T2152] ? usb_match_dynamic_id+0x1a0/0x1a0 [ 1698.275321][ T2152] really_probe+0x245/0xcc0 [ 1698.278388][ T2152] ? __sanitizer_cov_trace_const_cmp1+0x22/0x80 [ 1698.282182][ T2152] __driver_probe_device+0x338/0x4d0 [ 1698.285390][ T2152] driver_probe_device+0x4c/0x1a0 [ 1698.288524][ T2152] __device_attach_driver+0x20b/0x2f0 [ 1698.291888][ T2152] ? driver_allows_async_probing+0x150/0x150 [ 1698.295561][ T2152] bus_for_each_drv+0x15f/0x1e0 [ 1698.298646][ T2152] ? bus_for_each_dev+0x1d0/0x1d0 [ 1698.301653][ T2152] ? _raw_spin_unlock_irqrestore+0x50/0x70 [ 1698.305460][ T2152] ? lockdep_hardirqs_on+0x79/0x100 [ 1698.309374][ T2152] ? _raw_spin_unlock_irqrestore+0x3d/0x70 [ 1698.313129][ T2152] __device_attach+0x228/0x4a0 [ 1698.315770][ T2152] ? device_driver_attach+0x210/0x210 [ 1698.319148][ T2152] ? __sanitizer_cov_trace_cmp4+0x1c/0x70 [ 1698.323107][ T2152] ? usb_ifnum_to_if+0x16d/0x1d0 [ 1698.326745][ T2152] proc_ioctl.part.0+0x48e/0x560 [ 1698.330897][ T2152] usbdev_ioctl+0x2b29/0x36c0 [ 1698.334911][ T2152] ? tomoyo_path_number_perm+0x24e/0x590 [ 1698.339151][ T2152] ? do_proc_control+0xdd0/0xdd0 [ 1698.343496][ T2152] ? perf_trace_lock+0xeb/0x4d0 [ 1698.347529][ T2152] ? __sanitizer_cov_trace_switch+0x63/0xf0 [ 1698.352290][ T2152] ? __sanitizer_cov_trace_const_cmp2+0x22/0x80 [ 1698.356957][ T2152] ? do_vfs_ioctl+0x132/0x15d0 [ 1698.360427][ T2152] ? find_held_lock+0x2d/0x110 [ 1698.364083][ T2152] ? __fget_files+0x28c/0x470 [ 1698.367465][ T2152] ? do_proc_control+0xdd0/0xdd0 [ 1698.371016][ T2152] compat_ptr_ioctl+0x67/0x90 [ 1698.374466][ T2152] ? vfs_fileattr_get+0xc0/0xc0 [ 1698.378132][ T2152] __do_compat_sys_ioctl+0x1c7/0x290 [ 1698.381918][ T2152] __do_fast_syscall_32+0x65/0xf0 [ 1698.385654][ T2152] do_fast_syscall_32+0x2f/0x70 [ 1698.389457][ T2152] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 1698.394468][ T2152] RIP: 0023:0xf6eb9549 04:05:43 executing program 2: pipe(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) syz_open_dev$vcsn(0x0, 0x0, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) r2 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x0, 0x40000000}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$mouse(&(0x7f0000000000), 0x4, 0x80) ioctl$KVM_SET_PIT(r3, 0x8048ae66, &(0x7f0000000040)={[{0x3, 0xffff, 0x8, 0xa0, 0x0, 0x3, 0x1, 0x8e, 0x1f, 0x1, 0x6, 0xff, 0x6}, {0x7, 0xffff, 0x54, 0x1, 0x2, 0x1f, 0xfa, 0x3, 0x7, 0x80, 0x8, 0x0, 0x4a}, {0x7fff, 0x6, 0x3, 0x2, 0x8, 0x2, 0x6b, 0x98, 0xff, 0x5, 0x4, 0x2, 0x401}], 0x10000}) r4 = openat$apparmor_task_current(0xffffff9c, &(0x7f00000000c0), 0x2, 0x0) ftruncate(r4, 0x2fc7) r5 = fcntl$dupfd(r1, 0x0, r2) write(r5, &(0x7f0000000100), 0xfffffe5d) [ 1698.397973][ T2152] Code: 03 74 c0 01 10 05 03 74 b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 8d b4 26 00 00 00 00 8d b4 26 00 00 00 00 [ 1698.414618][ T2152] RSP: 002b:00000000f58b35cc EFLAGS: 00000296 ORIG_RAX: 0000000000000036 [ 1698.420594][ T2152] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00000000c0105512 [ 1698.426602][ T2152] RDX: 0000000020000040 RSI: 0000000000000000 RDI: 0000000000000000 [ 1698.432078][ T2152] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 1698.437096][ T2152] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 1698.442052][ T2152] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 1698.448897][ T2152] [ 1698.471663][ T2152] hub 9-0:1.0: config failed, can't get hub status (err -5) 04:05:43 executing program 1: pipe(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) syz_open_dev$vcsn(0x0, 0x0, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) ioctl$USBDEVFS_IOCTL(0xffffffffffffffff, 0x8108551b, &(0x7f0000000380)) r2 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000240), &(0x7f0000000280)=0x5) write(r2, &(0x7f00000003c0)="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", 0x1000) r3 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fgetxattr(r3, &(0x7f0000000000)=@known='system.posix_acl_default\x00', &(0x7f0000000040)=""/187, 0xbb) r4 = fcntl$dupfd(r1, 0x0, r3) write(r4, &(0x7f0000000100), 0xfffffe5d) pipe(&(0x7f00000002c0)) (async) syz_open_dev$vcsn(0x0, 0x0, 0x0) (async) fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) (async) ioctl$USBDEVFS_IOCTL(0xffffffffffffffff, 0x8108551b, &(0x7f0000000380)) (async) socket$inet_udplite(0x2, 0x2, 0x88) (async) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000240), &(0x7f0000000280)=0x5) (async) write(r2, &(0x7f00000003c0)="b113337519bcded644598e835d435674aa89f24b72cc6e90ef3e8e8cea70c4c9c68ea684007da4877a2891f9e66a4bf11bd9c601429923e8b7a20b3ff4ae5cda8fdbecfb323a6cd8ea8c333564753e713b0ef328e31a3cccb69beb88e31c7151eaae524d1502a4ec43f7b22abf3a352897517090c847c45b159252dce05b412699862eb5ab325c6cb0ad92e2c763afc2f833aea82e5e20645f47e521690201f68e49d7ef25c0610381ffae86112c5cc939ed102975c585b3cad60d65294612f46c8851812e4f71aea122f056d19c026bc8e74f687d7d6212045d43436463b8bac72cb8b1f28c846681c51d08b79d2f9782052e833832fb5b701e3c3d5ed670eaf9c3fd514edf1a961071f2b7b81d34e89acea08a8b6d69ef507902e3502cb2592d58c1bfa5885a0d182f08458ee7391c45e3edab7835ab8e8998ac1a77273a65f3b2a1b3ee288847f98badb129bb2519f17ba6d204db6e06d32afce1dfba7670e2f9347920d260666385fb7b1ac94231e8a030ce76a097b18ac5d59c71b8b8e84d749570e6fb3da16812b645f943965da1b2ce5d1bea1de062a1c2459d6237c7b6030630c466178813cf69e76c18a73216a4fa4d636838349af415dd444e12d8d07e3fc0c209fb89536205fc6018e8e608efe345bc1f4cae01be64ef44c19f7fd6d2157de82f7654624958c7c83926d7d6c80bde2796851abf0710e00773637d358f3f17ebabfe66b4e95a66dc4aeeb4e786755fd31a3ac68257d0f9939a5447aeb5e5f1778fcccb9a98b6c1938223e6742fd7547b7bdd1b5beeace50c7c7bea986a1a9a454ce9bda6728c67c91eeabc8af41cf2a36dc78397984b91dfb039d72c24f0bf8fe2b2b26062ae5924352e20fad545a6468e634fa5f111e6ecdf9208bf8e24314b1b2812da1cbebb07bdaad3c11376d70a09e3f4447351abf4551e26398dad009887c3086c95d627badbd473d5a92cea4a0033cd23ff574c03de6a92e069f2105008547c2b4c1fd5187a77aa29410f08078664111ca53ee658a13e826d36a58f78188cfc5c93a02c52f38498b2857a44dc0894d69b486ac2cac930b521aeb8309e899a07196e8d220d633d9d6a45b8b4dc705ec93dc14f83adee3e5a3d3807a3af45c9dce873aea19595051c2efd1e636ed9a2d028dddc1b254c3ceb132ce1c9e100e25fe078f763823b14fef0c6ee52cc40a85adce2b0eb3d3909e37f88466bd1bd03d7f48a4f04ae1498d4a5cdaf7c2df8d2022c6346fe86d68e5b78bc95ea2ea09c7b7fae37a0cd25fbd8ecad399d67f6aab2aa863636e242229e8663c765009350dd80f2257b671a6f10a1df60b2db068e97336976b6e1314cb76d09224dbcaa6796521e7a721645105232113769b1e7badf4100e9908ed062c41fbeb2f5044428cd23d3eb3729eefee0343b94c17996f8ef9d1ed93e8f8abb3a9cb9b53fabf390a8a6052fd6da71fc475a1bfb1c99d7bd34fb2f4cd2701f3b0e1caa057abdd7fab12b43beaf9c96d5474a217ec3c3fbf4ca9a4c63f2623415dcef447b0693e42e041a81a5a4554b2313b41e0b0860661aa266f159fed7e6b9498d2fdddafdcba75c4336488c352ceef06af4e71a850c84862ec483e29e025b47898bbe260cf9c46c9be324d980aabd038b501010660cbcf76a2b93431d4910934206477fea50b4502536ed0055cdfead93a2556ad2c716e776cc83052ca0f19b35919fef948eb9effae2c39aec0f51468cb2b068dc20fa0d8764056651a94ecfe157428384d9fa94fb00bcf04d38a423d79596bcfee7396c41757fdf8d4714386ee23c2d493d9e65847446941a63fe91e3c8a4ff40dec1b4a7fd5133b54504ddb14c2b4c24ed53e9801a04654ce7c9654f2bb30d0022e9175769291651db18437ef0b0f6dc50f8505e3b78b5e6e6cdc8616a89580e28bbc94d8443706e850044c16c4fa992fa6e3411f41467621484248e45e3ba4a5c94e41e93baf67b74872c287198965f4ee86cf9dd661878a41f8a45a7ef2c00aecaed4a77fe4a25bd95d1306c1af110496c9d70618f157e3147015a315914c092aa9033d5212b3a5eb07e35d90d2728d59f0a71c6d03219c5749768e40ecce76690e55240e049717a6bca02229ddf09789b79bbbf04d28c4d813b7d1bf5a97a2e8ca41b32369f3270d62a879efa964f4ec5b95e66f0e6f9fc58b618ce951833d7d4d2cefb2a27c5661b6c9a061561aaa77413d322706879c59737efe8b5dd34decd95ea69ab9236aeabe8240120b75128ef0ceb42a152044fbb4d7e13b22a8cd43f966f377a073fa221698117a9344b9ed061cf7c5b1ee26acd5b60bd88e981502e69635ec684869d22a0cf94c0a192450ebf28dc43568c50bbd24da6355c92531983b85dcfc94d8e800fcec0ad82112eb3e46ef01c539649d049f03b757a582aebd28eca5f66fb387ad531370b57e067efeec77c615758284e1a721df39333ac5bcecff5a96f35750dfe22270b1ac6acd32cc9771a61f32f7ef61a133203ecc57005a54e02211b9de1c441c59adff92f7fb1db09328b6c301d6accdc09cc5e65363b85e26c1d87ea988d47b7bd29a6ecc6cfb49196173616aca81e4b6ff281a4b5fc78d889c111c795798f316c3ab72e73c895a65af9cbdad2837ebabd1f9f8b9531816b212e9a19882930bb40fb672b39c40bb5cb946b3e3305322617e9130d53785f20af1063e6487ea78c09add7d539af8468c3136c500372cb82a1c1c37b5d652951f29431a4943ac3fd9d12ac8ba478be3112b6b01b56e2795819bbabccf80069b2608ad9978d91b63fe50774c65efdc7a231c17b805c091a15f156b3744c0d818272ddcbe055778c0bb452e11c1955ab360e221355ff52a612540cc891991da3c7c1401f8900ae623405424c5862e16734648153639e3bf59ad95a72a4bfb286fd356cea1dae5243da0332a2fd70a801561485e2fc8201715684a59036d2190f95da0791a1e0afcabc2a796a1d1e70bb7daa160f9203129484dbe66943d38efbcc458c69a204592179510d6e6444f49772511b2bf2cfa0f7c5d373d33cfd07bf36dc91fa86aace0b4887c2918820269bcf8928d6fb1d37675d693e8ca46a231930fbf9c218392773ec39f3eab38748a8caa4f7e4edf1124d75272ae6ec2113b038395259d184d8f9228c655a7b2ec77cc4d142f5a6f2ee4f3e286658a230c25b8e27b85f9e202c9edbb6849bc23474eac4d8fe2e87b3a21ec26846a6fb9fd1b27bff5bb09364ce135395663a7c76080ec01a5889efd2f0e9d7ae5d6d382bf1abc69a60b9cd38cf7201f1b9c16192872ee8548d9538382170376d36dffdcc409eabc549fbeffaa4287d704b5163639b902af7cd371098fbc2fcbf173edb22c3bfbe9ec6b3f05644d72e64d515e9f4af972d58b2bd870cd0362b46af72a5a0cad6048fd906c47f1757b5ee79609a0bb299554d13a7a72fc9197a3a0866468499fe24909af06b74ac69d398206dff6d00ca7329c7d3959bb8e2310cd87e7fe509b3caf93e116c1622ce8d718f5620b02cc97bcda4908cd6b7fe110c9f72aef48de82cd535293e259a7a58ebff3b9152b52b1fa194096310ecae3f9c7afff8275dc6dc590aa3c2c176a0bbd414d14a735e03c531af770675dd262c0f4032337cdfba6f4bf4ef17818830cedf2224cc36f294dc8815e016d753e56457a52e0e6f1309a1c51f6eeab0c52d248a4f53f8537776accdd99ffb42a0b77d8939dcea810663526a165637befa2fc73f0c6fa1bc89f7243ff129522b4cdfb188d679d59b7baccc9a42cf6bd950aa395de8ade34ea221eb8971d588c5f16ddc5a7fb033b31b47735ddfb58857f98544f3a52585b74016a93ba02df37e083145b90263408e68cd10ff9369d8efbd31333e7a3dc3737c7b05e52531e10c0de7a10144cb53286f62a60cc72b3b5ae1ff85d39d2792d48f5c7155ab3046758cf7e39778a4a6b56be5271864ac428a84d9e832862e8641d0286ad43df795d50fecc7e6bb01f35e23973c178b80fbdf6f00b3916abc61fbf9a48cb1419ae106d0c7593537c5558f9180bc95e8b30042752e9be8f367628259d8e2a0f4a7218dce87956a304af2ca05f275087d6c03c955f44ce3c4b553f28fc77eabf4052928a8d2de25ad449b9367509184f8bf62229e4dd16b4a380c5cca64015a2f7a078d4a8718703de57923ec4de6358561d02dee6fdd27ace213ce44453e4194ef4d831af6445b3280484876ffb46fef9083385537951acfeb58f0259525c2bd1a75a925e877e2b120dd8e4a810adeece9b1f864c3d51b62ded706c1c5afbab46f5a04745c398e3ae4ac2bd3b4ed0c4517a5f3df5f8f04047711a67fdf0feeecf947fb6db6e5c1b1061390f49a21a9e5a90eb7a39d5d573cdbb11f279f64e1a81757b2dd800d520318b0eee42579c1da7fc07b8029b35971c9170abab122509e4bc4edf1b5cb16e8ec8fbf483631ec43b668982d8a5caa3c7bbe51cdca24257f84e2e1f081048c15f83132adfe12729a0c87b25977b1014a7a7a8d2744d9a7650f97b50703a4779958a81f656c2a21c81a2acdba6e1167c33538f099981ac0d480a371e46bf8170497641a3297b05498ccae48b3e13550cbd43dd23f9a3ea69942bbcf1807c06c94a487d49cf22f679229f4c5545f465f90946e80af350a7cb474afa366401d54cb9592f24d34228e6f3dc65489b950dfb4bf9bed427df08d393995ae2424199167450679738fdea257c5e8042da0f45ffe757a900bfa7f46dac6b61c9e459ea22290042182ceac2c0ce37238b26353aa7a96ed404a567a25f221f54c7364c02bfd177e83f0e1c986fce1d649c6d9e751446e2d5fe7b30a6fe4d98b7784f57018ab2fd9e2e80ae2afa57b6351e2a3136e4876f32ad63ab0540d7c125779b2ade9c69f090c0ee3d9c15b66510ce4a3eb98dffcdb02f8470c1ec8e9a7f95450d842b1b6003ee30fa0982cd749f866304ebccc5789f4e1b042a45ac2f5561b9107e3956667a422d11f3766fb645a1dea720aa4a00152389e4c5fe29ab63e4d6ccf834509b75acd966b8fde85a29d124468c937df64d6388b76b67ebdc1e04ace14825ffc0711ecf6ecdf1dbd72ebe5b93ee97dc0352b0f99529cbdcd6e0eeda483a680dc03c41116d86c308bbf1adf74600181fa96c5e63288619b67e7e695ebf18d8e27c2c0f43762c03c9715d4ac0368c5a30ebefd62ffd0b68044dc43ffab9b995858ff22fa095cef19f2902f14e24cadf45d4f01814ceb8ac7fc2d41d2eff61786f865d85050fb8bd3cdf893812c0b1eb2deaac4bd3034770c205342c2afb9d3846fbc24382a344fd53182d483b1fa14bd7007ce0907341f1d0fb93a7a6abd64b4fe8a37f3f422dcb1e2744ececc92515d10f48fe9fb798446feb16c5dc2610b634dc067be62bf15790d6771ac5ed393b97efa51f3e8563f1081f686080a5b6d609bf9966de8e00f832c0674c27f1ee0579cce47ac2b9d8621d98c8af2a526d38e0494d21e3f00e5c5b193c26d3304133aee5cb2fa1c938de0df2f255bfdc92b9613ece3fa08c1f89f62bb709fe5cba54c2a14043de4c59cf9d24639f8c695d00aa988328d41a2277b694809e3f30b9a0ed2e80a1c795036b6d00e2f74b3856f3df87fd1cf2e79f76d3935e0a5259a71ad7339af2eca75eeadc9196cf74158083630629aa687b73059e369191caa01fe42b1cea4d74299182961a807c9f4caa6449652f0d8ebb7da9a81609bde8ed805dba8286072a3482f59c339ee007bb659f0671d0273c2bcd4ea980b9510", 0x1000) (async) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) (async) fgetxattr(r3, &(0x7f0000000000)=@known='system.posix_acl_default\x00', &(0x7f0000000040)=""/187, 0xbb) (async) fcntl$dupfd(r1, 0x0, r3) (async) write(r4, &(0x7f0000000100), 0xfffffe5d) (async) 04:05:43 executing program 0: pipe(&(0x7f00000002c0)) syz_open_dev$vcsn(0x0, 0x0, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x0, 0x0) r0 = syz_open_dev$usbfs(&(0x7f0000000180), 0x77, 0x1) ioctl$USBDEVFS_IOCTL(r0, 0xc0105512, &(0x7f0000000040)=@usbdevfs_connect={0x0, 0x5517, 0x48000000}) (fail_nth: 21) ioctl$USBDEVFS_IOCTL(r0, 0x8108551b, &(0x7f0000000380)) [ 1698.548378][ T2162] hub 9-0:1.0: USB hub found [ 1698.556215][ T2162] hub 9-0:1.0: 1 port detected [ 1698.573981][ T2162] FAULT_INJECTION: forcing a failure. [ 1698.573981][ T2162] name failslab, interval 1, probability 0, space 0, times 0 [ 1698.612946][ T2162] CPU: 3 PID: 2162 Comm: syz-executor.0 Not tainted 5.16.0-syzkaller #0 [ 1698.620005][ T2162] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.14.0-2 04/01/2014 [ 1698.626522][ T2162] Call Trace: [ 1698.629162][ T2162] [ 1698.632016][ T2162] dump_stack_lvl+0xcd/0x134 [ 1698.636602][ T2162] should_fail.cold+0x5/0xa [ 1698.641315][ T2162] ? usb_control_msg+0xb9/0x4a0 [ 1698.645229][ T2162] should_failslab+0x5/0x10 [ 1698.649793][ T2162] kmem_cache_alloc_trace+0x55/0x2c0 [ 1698.654506][ T2162] usb_control_msg+0xb9/0x4a0 [ 1698.659133][ T2162] ? usb_start_wait_urb+0x4c0/0x4c0 [ 1698.663749][ T2162] ? slab_free_freelist_hook+0x8b/0x1c0 [ 1698.668242][ T2162] ? usb_get_status+0x1d6/0x290 [ 1698.672105][ T2162] hub_hub_status+0xd5/0x330 [ 1698.676143][ T2162] hub_probe.cold+0x1e52/0x2a77 [ 1698.680278][ T2162] ? usb_hub_adjust_deviceremovable+0x760/0x760 [ 1698.686442][ T2162] ? lock_downgrade+0x6e0/0x6e0 [ 1698.690580][ T2162] ? __mutex_lock+0x1211/0x12f0 [ 1698.694260][ T2162] ? ktime_get_mono_fast_ns+0x181/0x220 [ 1698.698573][ T2162] ? _raw_spin_unlock_irqrestore+0x50/0x70 [ 1698.703209][ T2162] usb_probe_interface+0x315/0x7f0 [ 1698.706947][ T2162] ? usb_match_dynamic_id+0x1a0/0x1a0 [ 1698.710786][ T2162] really_probe+0x245/0xcc0 [ 1698.714003][ T2162] ? __sanitizer_cov_trace_const_cmp1+0x22/0x80 [ 1698.718361][ T2162] __driver_probe_device+0x338/0x4d0 [ 1698.722555][ T2162] driver_probe_device+0x4c/0x1a0 [ 1698.726918][ T2162] __device_attach_driver+0x20b/0x2f0 04:05:43 executing program 3: pipe(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) (async) r1 = syz_open_dev$vcsn(&(0x7f0000000080), 0x8, 0x24441) ioctl$KVM_CAP_HYPERV_ENLIGHTENED_VMCS(r1, 0x4068aea3, 0x0) (async) r2 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) (async, rerun: 32) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x0, 0x0) (async, rerun: 32) r3 = syz_open_dev$usbfs(0x0, 0x0, 0x1) ioctl$USBDEVFS_IOCTL(r3, 0xc0105512, 0x0) ioctl$USBDEVFS_IOCTL(r3, 0x8108551b, 0x0) (async) r4 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r5 = fcntl$dupfd(r2, 0x0, r4) write(r5, &(0x7f0000000100), 0xfffffe5d) (async) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81e8943c, 0x0) (async) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r4, 0x81e8943c, &(0x7f00000000c0)) [ 1698.730917][ T2162] ? driver_allows_async_probing+0x150/0x150 [ 1698.736652][ T2162] bus_for_each_drv+0x15f/0x1e0 [ 1698.741693][ T2162] ? bus_for_each_dev+0x1d0/0x1d0 [ 1698.746644][ T2162] ? _raw_spin_unlock_irqrestore+0x50/0x70 [ 1698.752689][ T2162] ? lockdep_hardirqs_on+0x79/0x100 [ 1698.757979][ T2162] ? _raw_spin_unlock_irqrestore+0x3d/0x70 [ 1698.763777][ T2162] __device_attach+0x228/0x4a0 [ 1698.768695][ T2162] ? device_driver_attach+0x210/0x210 [ 1698.774004][ T2162] ? __sanitizer_cov_trace_cmp4+0x1c/0x70 [ 1698.779526][ T2162] ? usb_ifnum_to_if+0x16d/0x1d0 [ 1698.784055][ T2162] proc_ioctl.part.0+0x48e/0x560 [ 1698.787937][ T2162] usbdev_ioctl+0x2b29/0x36c0 [ 1698.792049][ T2162] ? tomoyo_path_number_perm+0x24e/0x590 [ 1698.797425][ T2162] ? do_proc_control+0xdd0/0xdd0 [ 1698.802118][ T2162] ? perf_trace_lock+0xeb/0x4d0 [ 1698.805722][ T2162] ? __sanitizer_cov_trace_switch+0x63/0xf0 [ 1698.811092][ T2162] ? __sanitizer_cov_trace_const_cmp2+0x22/0x80 [ 1698.816774][ T2162] ? do_vfs_ioctl+0x132/0x15d0 [ 1698.821669][ T2162] ? find_held_lock+0x2d/0x110 [ 1698.826508][ T2162] ? __fget_files+0x28c/0x470 [ 1698.831369][ T2162] ? do_proc_control+0xdd0/0xdd0 [ 1698.836318][ T2162] compat_ptr_ioctl+0x67/0x90 [ 1698.840619][ T2162] ? vfs_fileattr_get+0xc0/0xc0 [ 1698.845444][ T2162] __do_compat_sys_ioctl+0x1c7/0x290 [ 1698.850674][ T2162] __do_fast_syscall_32+0x65/0xf0 [ 1698.854959][ T2162] do_fast_syscall_32+0x2f/0x70 [ 1698.858949][ T2162] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 1698.864324][ T2162] RIP: 0023:0xf6eb9549 04:05:43 executing program 2: pipe(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) syz_open_dev$vcsn(0x0, 0x0, 0x0) (async, rerun: 32) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) (async, rerun: 32) r2 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x0, 0x40000000}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$mouse(&(0x7f0000000000), 0x4, 0x80) ioctl$KVM_SET_PIT(r3, 0x8048ae66, &(0x7f0000000040)={[{0x3, 0xffff, 0x8, 0xa0, 0x0, 0x3, 0x1, 0x8e, 0x1f, 0x1, 0x6, 0xff, 0x6}, {0x7, 0xffff, 0x54, 0x1, 0x2, 0x1f, 0xfa, 0x3, 0x7, 0x80, 0x8, 0x0, 0x4a}, {0x7fff, 0x6, 0x3, 0x2, 0x8, 0x2, 0x6b, 0x98, 0xff, 0x5, 0x4, 0x2, 0x401}], 0x10000}) (async) r4 = openat$apparmor_task_current(0xffffff9c, &(0x7f00000000c0), 0x2, 0x0) ftruncate(r4, 0x2fc7) (async) r5 = fcntl$dupfd(r1, 0x0, r2) write(r5, &(0x7f0000000100), 0xfffffe5d) [ 1698.867436][ T2162] Code: 03 74 c0 01 10 05 03 74 b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 8d b4 26 00 00 00 00 8d b4 26 00 00 00 00 [ 1698.882528][ T2162] RSP: 002b:00000000f58b35cc EFLAGS: 00000296 ORIG_RAX: 0000000000000036 [ 1698.888628][ T2162] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00000000c0105512 [ 1698.894772][ T2162] RDX: 0000000020000040 RSI: 0000000000000000 RDI: 0000000000000000 [ 1698.900683][ T2162] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 1698.906626][ T2162] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 1698.912546][ T2162] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 1698.919685][ T2162] 04:05:43 executing program 1: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) syz_open_dev$vcsn(0x0, 0x0, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) r2 = openat$sysfs(0xffffff9c, &(0x7f0000000340)='/sys/fs/bpf', 0x0, 0x0) openat$cgroup_pressure(r2, &(0x7f0000000000)='memory.pressure\x00', 0x2, 0x0) ioctl$CDROM_TIMED_MEDIA_CHANGE(r2, 0x5396, &(0x7f0000000040)={0x7, 0x1}) ioctl$USBDEVFS_IOCTL(0xffffffffffffffff, 0x8108551b, &(0x7f0000000380)) r3 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = fcntl$dupfd(r1, 0x0, r3) r5 = socket$nl_rdma(0x10, 0x3, 0x14) fcntl$getflags(r5, 0x401) write(r4, &(0x7f0000000100), 0xfffffe5d) [ 1698.975331][ T2162] hub 9-0:1.0: hub_hub_status failed (err = -12) [ 1698.980743][ T2162] hub 9-0:1.0: config failed, can't get hub status (err -12) 04:05:43 executing program 0: pipe(&(0x7f00000002c0)) syz_open_dev$vcsn(0x0, 0x0, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x0, 0x0) r0 = syz_open_dev$usbfs(&(0x7f0000000180), 0x77, 0x1) ioctl$USBDEVFS_IOCTL(r0, 0xc0105512, &(0x7f0000000040)=@usbdevfs_connect={0x0, 0x5517, 0x48000000}) (fail_nth: 22) ioctl$USBDEVFS_IOCTL(r0, 0x8108551b, &(0x7f0000000380)) [ 1699.071023][ T2191] hub 9-0:1.0: USB hub found [ 1699.076941][ T2191] hub 9-0:1.0: 1 port detected [ 1699.086512][ T2191] FAULT_INJECTION: forcing a failure. [ 1699.086512][ T2191] name failslab, interval 1, probability 0, space 0, times 0 [ 1699.096577][ T2191] CPU: 1 PID: 2191 Comm: syz-executor.0 Not tainted 5.16.0-syzkaller #0 [ 1699.104315][ T2191] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.14.0-2 04/01/2014 [ 1699.110878][ T2191] Call Trace: [ 1699.113806][ T2191] [ 1699.116318][ T2191] dump_stack_lvl+0xcd/0x134 [ 1699.120184][ T2191] should_fail.cold+0x5/0xa [ 1699.124033][ T2191] ? usb_alloc_urb+0x65/0xb0 [ 1699.127878][ T2191] should_failslab+0x5/0x10 [ 1699.131632][ T2191] __kmalloc+0x72/0x340 [ 1699.134972][ T2191] ? rcu_read_lock_sched_held+0x3a/0x70 [ 1699.139966][ T2191] usb_alloc_urb+0x65/0xb0 [ 1699.143993][ T2191] usb_control_msg+0x1c9/0x4a0 [ 1699.148404][ T2191] ? usb_start_wait_urb+0x4c0/0x4c0 [ 1699.152691][ T2191] ? slab_free_freelist_hook+0x8b/0x1c0 [ 1699.156807][ T2191] ? usb_get_status+0x1d6/0x290 [ 1699.160290][ T2191] hub_hub_status+0xd5/0x330 [ 1699.163573][ T2191] hub_probe.cold+0x1e52/0x2a77 [ 1699.167503][ T2191] ? usb_hub_adjust_deviceremovable+0x760/0x760 [ 1699.172822][ T2191] ? lock_downgrade+0x6e0/0x6e0 [ 1699.176644][ T2191] ? __mutex_lock+0x1211/0x12f0 [ 1699.180781][ T2191] ? ktime_get_mono_fast_ns+0x181/0x220 [ 1699.185703][ T2191] ? _raw_spin_unlock_irqrestore+0x50/0x70 [ 1699.190668][ T2191] usb_probe_interface+0x315/0x7f0 [ 1699.194759][ T2191] ? usb_match_dynamic_id+0x1a0/0x1a0 [ 1699.199281][ T2191] really_probe+0x245/0xcc0 [ 1699.203174][ T2191] ? __sanitizer_cov_trace_const_cmp1+0x22/0x80 [ 1699.208443][ T2191] __driver_probe_device+0x338/0x4d0 [ 1699.213401][ T2191] driver_probe_device+0x4c/0x1a0 04:05:44 executing program 3: pipe(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) (async) r1 = syz_open_dev$vcsn(&(0x7f0000000080), 0x8, 0x24441) ioctl$KVM_CAP_HYPERV_ENLIGHTENED_VMCS(r1, 0x4068aea3, 0x0) r2 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) (async, rerun: 64) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x0, 0x0) (async, rerun: 64) r3 = syz_open_dev$usbfs(0x0, 0x0, 0x1) ioctl$USBDEVFS_IOCTL(r3, 0xc0105512, 0x0) ioctl$USBDEVFS_IOCTL(r3, 0x8108551b, 0x0) (async) r4 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r5 = fcntl$dupfd(r2, 0x0, r4) write(r5, &(0x7f0000000100), 0xfffffe5d) (async) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81e8943c, 0x0) (async) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r4, 0x81e8943c, &(0x7f00000000c0)) [ 1699.217477][ T2191] __device_attach_driver+0x20b/0x2f0 [ 1699.222001][ T2191] ? driver_allows_async_probing+0x150/0x150 [ 1699.226318][ T2191] bus_for_each_drv+0x15f/0x1e0 [ 1699.229828][ T2191] ? bus_for_each_dev+0x1d0/0x1d0 [ 1699.233893][ T2191] ? _raw_spin_unlock_irqrestore+0x50/0x70 [ 1699.240469][ T2191] ? lockdep_hardirqs_on+0x79/0x100 [ 1699.245791][ T2191] ? _raw_spin_unlock_irqrestore+0x3d/0x70 [ 1699.251029][ T2191] __device_attach+0x228/0x4a0 [ 1699.255238][ T2191] ? device_driver_attach+0x210/0x210 [ 1699.260466][ T2191] ? usb_ifnum_to_if+0x16d/0x1d0 [ 1699.264681][ T2191] proc_ioctl.part.0+0x48e/0x560 [ 1699.269447][ T2191] usbdev_ioctl+0x2b29/0x36c0 [ 1699.273105][ T2191] ? tomoyo_path_number_perm+0x24e/0x590 [ 1699.278226][ T2191] ? do_proc_control+0xdd0/0xdd0 [ 1699.282872][ T2191] ? perf_trace_lock+0xeb/0x4d0 [ 1699.287280][ T2191] ? __sanitizer_cov_trace_switch+0x63/0xf0 [ 1699.292957][ T2191] ? __sanitizer_cov_trace_const_cmp2+0x22/0x80 [ 1699.297352][ T2191] ? do_vfs_ioctl+0x132/0x15d0 [ 1699.300782][ T2191] ? find_held_lock+0x2d/0x110 [ 1699.304435][ T2191] ? __fget_files+0x28c/0x470 [ 1699.307840][ T2191] ? do_proc_control+0xdd0/0xdd0 [ 1699.311395][ T2191] compat_ptr_ioctl+0x67/0x90 [ 1699.314731][ T2191] ? vfs_fileattr_get+0xc0/0xc0 [ 1699.319461][ T2191] __do_compat_sys_ioctl+0x1c7/0x290 [ 1699.324073][ T2191] __do_fast_syscall_32+0x65/0xf0 [ 1699.328591][ T2191] do_fast_syscall_32+0x2f/0x70 04:05:44 executing program 2: pipe(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) syz_open_dev$vcsn(0x0, 0x0, 0x0) (async, rerun: 32) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) (rerun: 32) r2 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x0, 0x40000000}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) (async) r3 = syz_open_dev$mouse(&(0x7f0000000000), 0x4, 0x80) ioctl$KVM_SET_PIT(r3, 0x8048ae66, &(0x7f0000000040)={[{0x3, 0xffff, 0x8, 0xa0, 0x0, 0x3, 0x1, 0x8e, 0x1f, 0x1, 0x6, 0xff, 0x6}, {0x7, 0xffff, 0x54, 0x1, 0x2, 0x1f, 0xfa, 0x3, 0x7, 0x80, 0x8, 0x0, 0x4a}, {0x7fff, 0x6, 0x3, 0x2, 0x8, 0x2, 0x6b, 0x98, 0xff, 0x5, 0x4, 0x2, 0x401}], 0x10000}) (async) r4 = openat$apparmor_task_current(0xffffff9c, &(0x7f00000000c0), 0x2, 0x0) ftruncate(r4, 0x2fc7) (async) r5 = fcntl$dupfd(r1, 0x0, r2) write(r5, &(0x7f0000000100), 0xfffffe5d) [ 1699.332058][ T2191] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 1699.337403][ T2191] RIP: 0023:0xf6eb9549 04:05:44 executing program 1: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) syz_open_dev$vcsn(0x0, 0x0, 0x0) (async, rerun: 64) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) (async, rerun: 64) r2 = openat$sysfs(0xffffff9c, &(0x7f0000000340)='/sys/fs/bpf', 0x0, 0x0) openat$cgroup_pressure(r2, &(0x7f0000000000)='memory.pressure\x00', 0x2, 0x0) ioctl$CDROM_TIMED_MEDIA_CHANGE(r2, 0x5396, &(0x7f0000000040)={0x7, 0x1}) (async) ioctl$USBDEVFS_IOCTL(0xffffffffffffffff, 0x8108551b, &(0x7f0000000380)) (async) r3 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = fcntl$dupfd(r1, 0x0, r3) r5 = socket$nl_rdma(0x10, 0x3, 0x14) fcntl$getflags(r5, 0x401) write(r4, &(0x7f0000000100), 0xfffffe5d) [ 1699.341290][ T2191] Code: 03 74 c0 01 10 05 03 74 b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 8d b4 26 00 00 00 00 8d b4 26 00 00 00 00 [ 1699.357982][ T2191] RSP: 002b:00000000f58b35cc EFLAGS: 00000296 ORIG_RAX: 0000000000000036 [ 1699.364702][ T2191] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00000000c0105512 [ 1699.371351][ T2191] RDX: 0000000020000040 RSI: 0000000000000000 RDI: 0000000000000000 [ 1699.378515][ T2191] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 1699.384597][ T2191] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 1699.392644][ T2191] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 1699.400424][ T2191] [ 1699.415260][ T2191] hub 9-0:1.0: hub_hub_status failed (err = -12) [ 1699.437309][ T2191] hub 9-0:1.0: config failed, can't get hub status (err -12) 04:05:44 executing program 0: pipe(&(0x7f00000002c0)) syz_open_dev$vcsn(0x0, 0x0, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x0, 0x0) r0 = syz_open_dev$usbfs(&(0x7f0000000180), 0x77, 0x1) ioctl$USBDEVFS_IOCTL(r0, 0xc0105512, &(0x7f0000000040)=@usbdevfs_connect={0x0, 0x5517, 0x48000000}) (fail_nth: 23) ioctl$USBDEVFS_IOCTL(r0, 0x8108551b, &(0x7f0000000380)) [ 1699.508524][ T2210] hub 9-0:1.0: USB hub found [ 1699.513983][ T2210] hub 9-0:1.0: 1 port detected [ 1699.541814][ T2210] FAULT_INJECTION: forcing a failure. [ 1699.541814][ T2210] name failslab, interval 1, probability 0, space 0, times 0 [ 1699.553483][ T2210] CPU: 3 PID: 2210 Comm: syz-executor.0 Not tainted 5.16.0-syzkaller #0 [ 1699.558406][ T2210] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.14.0-2 04/01/2014 [ 1699.563593][ T2210] Call Trace: [ 1699.566720][ T2210] [ 1699.568761][ T2210] dump_stack_lvl+0xcd/0x134 [ 1699.571961][ T2210] should_fail.cold+0x5/0xa [ 1699.575005][ T2210] ? usb_alloc_urb+0x65/0xb0 [ 1699.578063][ T2210] should_failslab+0x5/0x10 [ 1699.581387][ T2210] __kmalloc+0x72/0x340 [ 1699.584832][ T2210] ? rcu_read_lock_sched_held+0x3a/0x70 [ 1699.589437][ T2210] usb_alloc_urb+0x65/0xb0 [ 1699.592932][ T2210] usb_control_msg+0x1c9/0x4a0 [ 1699.596520][ T2210] ? usb_start_wait_urb+0x4c0/0x4c0 [ 1699.600460][ T2210] ? slab_free_freelist_hook+0x8b/0x1c0 [ 1699.604548][ T2210] ? usb_get_status+0x1d6/0x290 [ 1699.608016][ T2210] hub_hub_status+0xd5/0x330 [ 1699.611311][ T2210] hub_probe.cold+0x1e52/0x2a77 [ 1699.614804][ T2210] ? usb_hub_adjust_deviceremovable+0x760/0x760 [ 1699.619954][ T2210] ? lock_downgrade+0x6e0/0x6e0 [ 1699.623988][ T2210] ? __mutex_lock+0x1211/0x12f0 [ 1699.628131][ T2210] ? ktime_get_mono_fast_ns+0x181/0x220 [ 1699.632567][ T2210] ? _raw_spin_unlock_irqrestore+0x50/0x70 [ 1699.637266][ T2210] usb_probe_interface+0x315/0x7f0 [ 1699.641512][ T2210] ? usb_match_dynamic_id+0x1a0/0x1a0 [ 1699.645916][ T2210] really_probe+0x245/0xcc0 [ 1699.650117][ T2210] ? __sanitizer_cov_trace_const_cmp1+0x22/0x80 [ 1699.655488][ T2210] __driver_probe_device+0x338/0x4d0 [ 1699.659730][ T2210] driver_probe_device+0x4c/0x1a0 [ 1699.663681][ T2210] __device_attach_driver+0x20b/0x2f0 [ 1699.667630][ T2210] ? driver_allows_async_probing+0x150/0x150 [ 1699.672204][ T2210] bus_for_each_drv+0x15f/0x1e0 [ 1699.675579][ T2210] ? bus_for_each_dev+0x1d0/0x1d0 [ 1699.678562][ T2210] ? _raw_spin_unlock_irqrestore+0x50/0x70 [ 1699.682198][ T2210] ? lockdep_hardirqs_on+0x79/0x100 [ 1699.686652][ T2210] ? _raw_spin_unlock_irqrestore+0x3d/0x70 [ 1699.691459][ T2210] __device_attach+0x228/0x4a0 [ 1699.695138][ T2210] ? device_driver_attach+0x210/0x210 [ 1699.699785][ T2210] ? __sanitizer_cov_trace_cmp4+0x1c/0x70 [ 1699.704534][ T2210] ? usb_ifnum_to_if+0x16d/0x1d0 [ 1699.708610][ T2210] proc_ioctl.part.0+0x48e/0x560 [ 1699.712311][ T2210] usbdev_ioctl+0x2b29/0x36c0 [ 1699.715835][ T2210] ? tomoyo_path_number_perm+0x24e/0x590 [ 1699.720081][ T2210] ? do_proc_control+0xdd0/0xdd0 [ 1699.724708][ T2210] ? perf_trace_lock+0xeb/0x4d0 [ 1699.739474][ T2210] ? __sanitizer_cov_trace_switch+0x63/0xf0 [ 1699.744596][ T2210] ? __sanitizer_cov_trace_const_cmp2+0x22/0x80 [ 1699.750386][ T2210] ? do_vfs_ioctl+0x132/0x15d0 [ 1699.754302][ T2210] ? find_held_lock+0x2d/0x110 [ 1699.758595][ T2210] ? __fget_files+0x28c/0x470 [ 1699.762968][ T2210] ? do_proc_control+0xdd0/0xdd0 [ 1699.767291][ T2210] compat_ptr_ioctl+0x67/0x90 [ 1699.771061][ T2210] ? vfs_fileattr_get+0xc0/0xc0 [ 1699.775316][ T2210] __do_compat_sys_ioctl+0x1c7/0x290 [ 1699.779607][ T2210] __do_fast_syscall_32+0x65/0xf0 [ 1699.783741][ T2210] do_fast_syscall_32+0x2f/0x70 [ 1699.787653][ T2210] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 1699.793355][ T2210] RIP: 0023:0xf6eb9549 [ 1699.796820][ T2210] Code: 03 74 c0 01 10 05 03 74 b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 8d b4 26 00 00 00 00 8d b4 26 00 00 00 00 [ 1699.811986][ T2210] RSP: 002b:00000000f58b35cc EFLAGS: 00000296 ORIG_RAX: 0000000000000036 [ 1699.818535][ T2210] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00000000c0105512 [ 1699.825693][ T2210] RDX: 0000000020000040 RSI: 0000000000000000 RDI: 0000000000000000 [ 1699.831939][ T2210] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 1699.838302][ T2210] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 1699.844554][ T2210] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 1699.851177][ T2210] [ 1699.868447][ T2210] hub 9-0:1.0: hub_hub_status failed (err = -12) [ 1699.873758][ T2210] hub 9-0:1.0: config failed, can't get hub status (err -12) 04:05:44 executing program 1: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) syz_open_dev$vcsn(0x0, 0x0, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) r2 = openat$sysfs(0xffffff9c, &(0x7f0000000340)='/sys/fs/bpf', 0x0, 0x0) openat$cgroup_pressure(r2, &(0x7f0000000000)='memory.pressure\x00', 0x2, 0x0) ioctl$CDROM_TIMED_MEDIA_CHANGE(r2, 0x5396, &(0x7f0000000040)={0x7, 0x1}) ioctl$USBDEVFS_IOCTL(0xffffffffffffffff, 0x8108551b, &(0x7f0000000380)) r3 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = fcntl$dupfd(r1, 0x0, r3) r5 = socket$nl_rdma(0x10, 0x3, 0x14) fcntl$getflags(r5, 0x401) write(r4, &(0x7f0000000100), 0xfffffe5d) pipe(&(0x7f0000000000)) (async) syz_open_dev$vcsn(0x0, 0x0, 0x0) (async) fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) (async) openat$sysfs(0xffffff9c, &(0x7f0000000340)='/sys/fs/bpf', 0x0, 0x0) (async) openat$cgroup_pressure(r2, &(0x7f0000000000)='memory.pressure\x00', 0x2, 0x0) (async) ioctl$CDROM_TIMED_MEDIA_CHANGE(r2, 0x5396, &(0x7f0000000040)={0x7, 0x1}) (async) ioctl$USBDEVFS_IOCTL(0xffffffffffffffff, 0x8108551b, &(0x7f0000000380)) (async) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) (async) fcntl$dupfd(r1, 0x0, r3) (async) socket$nl_rdma(0x10, 0x3, 0x14) (async) fcntl$getflags(r5, 0x401) (async) write(r4, &(0x7f0000000100), 0xfffffe5d) (async) 04:05:44 executing program 0: pipe(&(0x7f00000002c0)) syz_open_dev$vcsn(0x0, 0x0, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x0, 0x0) r0 = syz_open_dev$usbfs(&(0x7f0000000180), 0x77, 0x1) ioctl$USBDEVFS_IOCTL(r0, 0xc0105512, &(0x7f0000000040)=@usbdevfs_connect={0x0, 0x5517, 0x48000000}) (fail_nth: 24) ioctl$USBDEVFS_IOCTL(r0, 0x8108551b, &(0x7f0000000380)) [ 1699.964041][ T2215] hub 9-0:1.0: USB hub found [ 1699.972483][ T2215] hub 9-0:1.0: 1 port detected [ 1699.982947][ T2215] FAULT_INJECTION: forcing a failure. [ 1699.982947][ T2215] name failslab, interval 1, probability 0, space 0, times 0 [ 1699.998825][ T2215] CPU: 1 PID: 2215 Comm: syz-executor.0 Not tainted 5.16.0-syzkaller #0 [ 1700.007074][ T2215] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.14.0-2 04/01/2014 [ 1700.013633][ T2215] Call Trace: [ 1700.016176][ T2215] [ 1700.018295][ T2215] dump_stack_lvl+0xcd/0x134 [ 1700.021700][ T2215] should_fail.cold+0x5/0xa [ 1700.025066][ T2215] ? usb_alloc_urb+0x65/0xb0 [ 1700.029524][ T2215] should_failslab+0x5/0x10 [ 1700.033577][ T2215] __kmalloc+0x72/0x340 [ 1700.037975][ T2215] usb_alloc_urb+0x65/0xb0 04:05:44 executing program 1: pipe(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) syz_open_dev$vcsn(0x0, 0x0, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) ioctl$USBDEVFS_IOCTL(0xffffffffffffffff, 0x8108551b, &(0x7f0000000380)) r2 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x640, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0xfffffffffffffffc}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$dupfd(r1, 0x0, r2) [ 1700.042139][ T2215] hub_probe.cold+0x212a/0x2a77 [ 1700.046605][ T2215] ? usb_hub_adjust_deviceremovable+0x760/0x760 [ 1700.052708][ T2215] ? lock_downgrade+0x6e0/0x6e0 [ 1700.056764][ T2215] ? __mutex_lock+0x1210/0x12f0 [ 1700.060903][ T2215] ? ktime_get_mono_fast_ns+0x181/0x220 [ 1700.065121][ T2215] ? _raw_spin_unlock_irqrestore+0x50/0x70 [ 1700.068432][ T2215] usb_probe_interface+0x315/0x7f0 [ 1700.072304][ T2215] ? usb_match_dynamic_id+0x1a0/0x1a0 [ 1700.075662][ T2215] really_probe+0x245/0xcc0 [ 1700.078625][ T2215] ? __sanitizer_cov_trace_const_cmp1+0x22/0x80 [ 1700.082952][ T2215] __driver_probe_device+0x338/0x4d0 [ 1700.086780][ T2215] driver_probe_device+0x4c/0x1a0 [ 1700.090219][ T2215] __device_attach_driver+0x20b/0x2f0 [ 1700.093929][ T2215] ? driver_allows_async_probing+0x150/0x150 [ 1700.097426][ T2215] bus_for_each_drv+0x15f/0x1e0 [ 1700.100473][ T2215] ? bus_for_each_dev+0x1d0/0x1d0 [ 1700.103291][ T2215] ? _raw_spin_unlock_irqrestore+0x50/0x70 [ 1700.107302][ T2215] ? lockdep_hardirqs_on+0x79/0x100 [ 1700.110575][ T2215] ? _raw_spin_unlock_irqrestore+0x3d/0x70 [ 1700.114533][ T2215] __device_attach+0x228/0x4a0 [ 1700.118613][ T2215] ? device_driver_attach+0x210/0x210 [ 1700.123292][ T2215] ? __sanitizer_cov_trace_cmp4+0x1c/0x70 [ 1700.128436][ T2215] ? usb_ifnum_to_if+0x16d/0x1d0 [ 1700.132900][ T2215] proc_ioctl.part.0+0x48e/0x560 [ 1700.137206][ T2215] usbdev_ioctl+0x2b29/0x36c0 [ 1700.140765][ T2215] ? tomoyo_path_number_perm+0x24e/0x590 [ 1700.144393][ T2215] ? do_proc_control+0xdd0/0xdd0 [ 1700.148365][ T2215] ? perf_trace_lock+0xeb/0x4d0 [ 1700.152505][ T2215] ? __sanitizer_cov_trace_switch+0x63/0xf0 [ 1700.158328][ T2215] ? __sanitizer_cov_trace_const_cmp2+0x22/0x80 [ 1700.163702][ T2215] ? do_vfs_ioctl+0x132/0x15d0 04:05:45 executing program 1: pipe(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) syz_open_dev$vcsn(0x0, 0x0, 0x0) (async, rerun: 64) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) (async, rerun: 64) ioctl$USBDEVFS_IOCTL(0xffffffffffffffff, 0x8108551b, &(0x7f0000000380)) (async, rerun: 64) r2 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x640, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0xfffffffffffffffc}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) (rerun: 64) fcntl$dupfd(r1, 0x0, r2) [ 1700.168291][ T2215] ? find_held_lock+0x2d/0x110 [ 1700.172383][ T2215] ? __fget_files+0x28c/0x470 [ 1700.175686][ T2215] ? do_proc_control+0xdd0/0xdd0 [ 1700.179618][ T2215] compat_ptr_ioctl+0x67/0x90 [ 1700.186943][ T2215] ? vfs_fileattr_get+0xc0/0xc0 [ 1700.190963][ T2215] __do_compat_sys_ioctl+0x1c7/0x290 [ 1700.195166][ T2215] __do_fast_syscall_32+0x65/0xf0 [ 1700.199176][ T2215] do_fast_syscall_32+0x2f/0x70 [ 1700.203208][ T2215] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 1700.208370][ T2215] RIP: 0023:0xf6eb9549 [ 1700.211294][ T2215] Code: 03 74 c0 01 10 05 03 74 b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 8d b4 26 00 00 00 00 8d b4 26 00 00 00 00 [ 1700.227731][ T2215] RSP: 002b:00000000f58b35cc EFLAGS: 00000296 ORIG_RAX: 0000000000000036 [ 1700.233257][ T2215] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00000000c0105512 [ 1700.239169][ T2215] RDX: 0000000020000040 RSI: 0000000000000000 RDI: 0000000000000000 [ 1700.245793][ T2215] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 1700.252350][ T2215] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 1700.257236][ T2215] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 1700.262050][ T2215] [ 1700.279522][ T2215] hub 9-0:1.0: config failed, out of memory (err -12) 04:05:45 executing program 1: pipe(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) syz_open_dev$vcsn(0x0, 0x0, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) ioctl$USBDEVFS_IOCTL(0xffffffffffffffff, 0x8108551b, &(0x7f0000000380)) r2 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x640, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0xfffffffffffffffc}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$dupfd(r1, 0x0, r2) pipe(&(0x7f00000002c0)) (async) syz_open_dev$vcsn(0x0, 0x0, 0x0) (async) fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) (async) ioctl$USBDEVFS_IOCTL(0xffffffffffffffff, 0x8108551b, &(0x7f0000000380)) (async) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x640, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0xfffffffffffffffc}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) (async) fcntl$dupfd(r1, 0x0, r2) (async) 04:05:45 executing program 0: pipe(&(0x7f00000002c0)) syz_open_dev$vcsn(0x0, 0x0, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x0, 0x0) r0 = syz_open_dev$usbfs(&(0x7f0000000180), 0x77, 0x1) ioctl$USBDEVFS_IOCTL(r0, 0xc0105512, &(0x7f0000000040)=@usbdevfs_connect={0x0, 0x5517, 0x48000000}) (fail_nth: 25) ioctl$USBDEVFS_IOCTL(r0, 0x8108551b, &(0x7f0000000380)) [ 1700.362937][ T2253] hub 9-0:1.0: USB hub found [ 1700.373753][ T2253] hub 9-0:1.0: 1 port detected [ 1700.387118][ T2253] FAULT_INJECTION: forcing a failure. [ 1700.387118][ T2253] name failslab, interval 1, probability 0, space 0, times 0 04:05:45 executing program 1: pipe(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) syz_open_dev$vcsn(0x0, 0xfffffffc, 0x0) r2 = fcntl$dupfd(r1, 0x3, 0xffffffffffffffff) ioctl$USBDEVFS_IOCTL(0xffffffffffffffff, 0x8108551b, &(0x7f0000000380)) sendfile(r0, r2, &(0x7f0000000000)=0x9, 0x0) r3 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r4 = fcntl$dupfd(r2, 0x0, r3) write(r4, &(0x7f0000000100), 0xfffffe5d) r5 = syz_mount_image$nfs4(&(0x7f0000000040), &(0x7f0000000080)='./file0\x00', 0xeae, 0x1, &(0x7f0000000180)=[{&(0x7f00000000c0)="7be28cf06f90d59d74412e715fcceed2a5d4b839d2b3c5f822c107db3e81c5c53a8dc7e800af6871374f3de84b98880d24793760e0d743cd1fc16375d7d410549388bed9f3db7b605c31a2b3d272181cb304f815a42124c92a74121a3bbcadc6835e14dc727cd470f205c08034271fba53c821ad1d4708fd2c7ccbc6430cfe2a047dbcb6f5c931c46a8fae079a209619cdebec", 0x93}], 0xc008, &(0x7f00000001c0)=ANY=[@ANYBLOB="2c2d4a7b2c2c265e2db195a8e62c2c2c666f776e65723c", @ANYRESDEC, @ANYBLOB="2c6f626a5f757365723d2c7065726d69745f646972656374696f2c7375626a5f757365723d852b243a2c6f626a5f726f6c653d23cb5b3a27262d2c7375626a5f757365723d2e2c61707072616973652c6f626a5f726f6c653d292c61707072616973652c6f626a5f747970653d5b2f265d5c265bc524407d3a1a2a5d285b2b2c00"]) ioctl$BTRFS_IOC_LOGICAL_INO(r5, 0xc0389424, &(0x7f0000000300)={0xfffffffffffffffd, 0x18, '\x00', 0x0, &(0x7f0000000280)=[0x0, 0x0, 0x0]}) [ 1700.419959][ T2253] CPU: 1 PID: 2253 Comm: syz-executor.0 Not tainted 5.16.0-syzkaller #0 [ 1700.426459][ T2253] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.14.0-2 04/01/2014 [ 1700.433825][ T2253] Call Trace: [ 1700.436390][ T2253] [ 1700.438686][ T2253] dump_stack_lvl+0xcd/0x134 [ 1700.442612][ T2253] should_fail.cold+0x5/0xa [ 1700.446440][ T2253] ? usb_hub_create_port_device+0x71/0xd80 [ 1700.451303][ T2253] should_failslab+0x5/0x10 [ 1700.455079][ T2253] kmem_cache_alloc_trace+0x55/0x2c0 [ 1700.458835][ T2253] usb_hub_create_port_device+0x71/0xd80 [ 1700.462894][ T2253] hub_probe.cold+0x247d/0x2a77 [ 1700.467031][ T2253] ? usb_hub_adjust_deviceremovable+0x760/0x760 [ 1700.472114][ T2253] ? lock_downgrade+0x6e0/0x6e0 [ 1700.476280][ T2253] ? __mutex_lock+0x1210/0x12f0 [ 1700.480115][ T2253] ? ktime_get_mono_fast_ns+0x181/0x220 [ 1700.484523][ T2253] ? _raw_spin_unlock_irqrestore+0x50/0x70 [ 1700.489448][ T2253] usb_probe_interface+0x315/0x7f0 [ 1700.493827][ T2253] ? usb_match_dynamic_id+0x1a0/0x1a0 [ 1700.498332][ T2253] really_probe+0x245/0xcc0 [ 1700.501976][ T2253] ? __sanitizer_cov_trace_const_cmp1+0x22/0x80 [ 1700.507261][ T2253] __driver_probe_device+0x338/0x4d0 [ 1700.511691][ T2253] driver_probe_device+0x4c/0x1a0 [ 1700.516077][ T2253] __device_attach_driver+0x20b/0x2f0 [ 1700.520420][ T2253] ? driver_allows_async_probing+0x150/0x150 [ 1700.525772][ T2253] bus_for_each_drv+0x15f/0x1e0 [ 1700.530289][ T2253] ? bus_for_each_dev+0x1d0/0x1d0 [ 1700.534385][ T2253] ? _raw_spin_unlock_irqrestore+0x50/0x70 [ 1700.538829][ T2253] ? lockdep_hardirqs_on+0x79/0x100 [ 1700.542037][ T2253] ? _raw_spin_unlock_irqrestore+0x3d/0x70 [ 1700.545829][ T2253] __device_attach+0x228/0x4a0 [ 1700.548762][ T2253] ? device_driver_attach+0x210/0x210 [ 1700.551885][ T2253] ? __sanitizer_cov_trace_cmp4+0x1c/0x70 [ 1700.555614][ T2253] ? usb_ifnum_to_if+0x16d/0x1d0 [ 1700.559747][ T2253] proc_ioctl.part.0+0x48e/0x560 [ 1700.563097][ T2253] usbdev_ioctl+0x2b29/0x36c0 [ 1700.566291][ T2253] ? tomoyo_path_number_perm+0x24e/0x590 [ 1700.569857][ T2253] ? do_proc_control+0xdd0/0xdd0 [ 1700.573196][ T2253] ? perf_trace_lock+0xeb/0x4d0 [ 1700.576430][ T2253] ? __sanitizer_cov_trace_switch+0x63/0xf0 [ 1700.580417][ T2253] ? __sanitizer_cov_trace_const_cmp2+0x22/0x80 [ 1700.585426][ T2253] ? do_vfs_ioctl+0x132/0x15d0 [ 1700.589246][ T2253] ? find_held_lock+0x2d/0x110 [ 1700.592727][ T2253] ? __fget_files+0x28c/0x470 [ 1700.596629][ T2253] ? do_proc_control+0xdd0/0xdd0 [ 1700.600470][ T2253] compat_ptr_ioctl+0x67/0x90 [ 1700.603670][ T2253] ? vfs_fileattr_get+0xc0/0xc0 [ 1700.607582][ T2253] __do_compat_sys_ioctl+0x1c7/0x290 [ 1700.612297][ T2253] __do_fast_syscall_32+0x65/0xf0 [ 1700.617227][ T2253] do_fast_syscall_32+0x2f/0x70 [ 1700.621201][ T2253] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 1700.626274][ T2253] RIP: 0023:0xf6eb9549 [ 1700.629463][ T2253] Code: 03 74 c0 01 10 05 03 74 b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 8d b4 26 00 00 00 00 8d b4 26 00 00 00 00 [ 1700.642837][ T2253] RSP: 002b:00000000f58b35cc EFLAGS: 00000296 ORIG_RAX: 0000000000000036 [ 1700.648354][ T2253] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00000000c0105512 [ 1700.654004][ T2253] RDX: 0000000020000040 RSI: 0000000000000000 RDI: 0000000000000000 [ 1700.660448][ T2253] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 1700.666632][ T2253] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 1700.673049][ T2253] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 1700.678931][ T2253] [ 1700.688649][ T2253] hub 9-0:1.0: couldn't create port1 device. 04:05:45 executing program 1: pipe(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) (async) syz_open_dev$vcsn(0x0, 0xfffffffc, 0x0) r2 = fcntl$dupfd(r1, 0x3, 0xffffffffffffffff) ioctl$USBDEVFS_IOCTL(0xffffffffffffffff, 0x8108551b, &(0x7f0000000380)) sendfile(r0, r2, &(0x7f0000000000)=0x9, 0x0) r3 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r4 = fcntl$dupfd(r2, 0x0, r3) write(r4, &(0x7f0000000100), 0xfffffe5d) r5 = syz_mount_image$nfs4(&(0x7f0000000040), &(0x7f0000000080)='./file0\x00', 0xeae, 0x1, &(0x7f0000000180)=[{&(0x7f00000000c0)="7be28cf06f90d59d74412e715fcceed2a5d4b839d2b3c5f822c107db3e81c5c53a8dc7e800af6871374f3de84b98880d24793760e0d743cd1fc16375d7d410549388bed9f3db7b605c31a2b3d272181cb304f815a42124c92a74121a3bbcadc6835e14dc727cd470f205c08034271fba53c821ad1d4708fd2c7ccbc6430cfe2a047dbcb6f5c931c46a8fae079a209619cdebec", 0x93}], 0xc008, &(0x7f00000001c0)=ANY=[@ANYBLOB="2c2d4a7b2c2c265e2db195a8e62c2c2c666f776e65723c", @ANYRESDEC, @ANYBLOB="2c6f626a5f757365723d2c7065726d69745f646972656374696f2c7375626a5f757365723d852b243a2c6f626a5f726f6c653d23cb5b3a27262d2c7375626a5f757365723d2e2c61707072616973652c6f626a5f726f6c653d292c61707072616973652c6f626a5f747970653d5b2f265d5c265bc524407d3a1a2a5d285b2b2c00"]) ioctl$BTRFS_IOC_LOGICAL_INO(r5, 0xc0389424, &(0x7f0000000300)={0xfffffffffffffffd, 0x18, '\x00', 0x0, &(0x7f0000000280)=[0x0, 0x0, 0x0]}) [ 1700.711888][ T2253] hub 9-0:1.0: config failed, out of memory (err -12) 04:05:45 executing program 0: pipe(&(0x7f00000002c0)) syz_open_dev$vcsn(0x0, 0x0, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x0, 0x0) r0 = syz_open_dev$usbfs(&(0x7f0000000180), 0x77, 0x1) ioctl$USBDEVFS_IOCTL(r0, 0xc0105512, &(0x7f0000000040)=@usbdevfs_connect={0x0, 0x5517, 0x48000000}) (fail_nth: 26) ioctl$USBDEVFS_IOCTL(r0, 0x8108551b, &(0x7f0000000380)) [ 1700.778695][ T2262] hub 9-0:1.0: USB hub found [ 1700.782585][ T2262] hub 9-0:1.0: 1 port detected [ 1700.789525][ T2262] FAULT_INJECTION: forcing a failure. [ 1700.789525][ T2262] name failslab, interval 1, probability 0, space 0, times 0 [ 1700.801130][ T2262] CPU: 2 PID: 2262 Comm: syz-executor.0 Not tainted 5.16.0-syzkaller #0 [ 1700.808215][ T2262] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.14.0-2 04/01/2014 [ 1700.814710][ T2262] Call Trace: [ 1700.817606][ T2262] [ 1700.819749][ T2262] dump_stack_lvl+0xcd/0x134 [ 1700.823318][ T2262] should_fail.cold+0x5/0xa [ 1700.826637][ T2262] ? usb_hub_create_port_device+0xb7/0xd80 [ 1700.831507][ T2262] should_failslab+0x5/0x10 [ 1700.834765][ T2262] kmem_cache_alloc_trace+0x55/0x2c0 [ 1700.838652][ T2262] usb_hub_create_port_device+0xb7/0xd80 [ 1700.842571][ T2262] hub_probe.cold+0x247d/0x2a77 [ 1700.845910][ T2262] ? usb_hub_adjust_deviceremovable+0x760/0x760 [ 1700.850191][ T2262] ? lock_downgrade+0x6e0/0x6e0 [ 1700.853596][ T2262] ? __mutex_lock+0x1210/0x12f0 [ 1700.857101][ T2262] ? ktime_get_mono_fast_ns+0x181/0x220 [ 1700.861049][ T2262] ? _raw_spin_unlock_irqrestore+0x50/0x70 [ 1700.865205][ T2262] usb_probe_interface+0x315/0x7f0 [ 1700.868969][ T2262] ? usb_match_dynamic_id+0x1a0/0x1a0 [ 1700.872764][ T2262] really_probe+0x245/0xcc0 [ 1700.876002][ T2262] ? __sanitizer_cov_trace_const_cmp1+0x22/0x80 [ 1700.880596][ T2262] __driver_probe_device+0x338/0x4d0 [ 1700.884445][ T2262] driver_probe_device+0x4c/0x1a0 [ 1700.888003][ T2262] __device_attach_driver+0x20b/0x2f0 [ 1700.891739][ T2262] ? driver_allows_async_probing+0x150/0x150 [ 1700.895565][ T2262] bus_for_each_drv+0x15f/0x1e0 [ 1700.898920][ T2262] ? bus_for_each_dev+0x1d0/0x1d0 [ 1700.902434][ T2262] ? _raw_spin_unlock_irqrestore+0x50/0x70 [ 1700.906180][ T2262] ? lockdep_hardirqs_on+0x79/0x100 [ 1700.910355][ T2262] ? _raw_spin_unlock_irqrestore+0x3d/0x70 [ 1700.914649][ T2262] __device_attach+0x228/0x4a0 [ 1700.918071][ T2262] ? device_driver_attach+0x210/0x210 [ 1700.921807][ T2262] ? __sanitizer_cov_trace_cmp4+0x1c/0x70 [ 1700.925577][ T2262] ? usb_ifnum_to_if+0x16d/0x1d0 [ 1700.929172][ T2262] proc_ioctl.part.0+0x48e/0x560 [ 1700.932667][ T2262] usbdev_ioctl+0x2b29/0x36c0 [ 1700.935985][ T2262] ? tomoyo_path_number_perm+0x24e/0x590 [ 1700.939919][ T2262] ? do_proc_control+0xdd0/0xdd0 [ 1700.944018][ T2262] ? perf_trace_lock+0xeb/0x4d0 [ 1700.947973][ T2262] ? __sanitizer_cov_trace_switch+0x63/0xf0 [ 1700.951960][ T2262] ? __sanitizer_cov_trace_const_cmp2+0x22/0x80 [ 1700.956347][ T2262] ? do_vfs_ioctl+0x132/0x15d0 [ 1700.959656][ T2262] ? find_held_lock+0x2d/0x110 [ 1700.963387][ T2262] ? __fget_files+0x28c/0x470 [ 1700.967355][ T2262] ? do_proc_control+0xdd0/0xdd0 [ 1700.971257][ T2262] compat_ptr_ioctl+0x67/0x90 [ 1700.974625][ T2262] ? vfs_fileattr_get+0xc0/0xc0 [ 1700.978232][ T2262] __do_compat_sys_ioctl+0x1c7/0x290 [ 1700.982105][ T2262] __do_fast_syscall_32+0x65/0xf0 [ 1700.986131][ T2262] do_fast_syscall_32+0x2f/0x70 [ 1700.989879][ T2262] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 1700.994148][ T2262] RIP: 0023:0xf6eb9549 [ 1700.996733][ T2262] Code: 03 74 c0 01 10 05 03 74 b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 8d b4 26 00 00 00 00 8d b4 26 00 00 00 00 [ 1701.011391][ T2262] RSP: 002b:00000000f58b35cc EFLAGS: 00000296 ORIG_RAX: 0000000000000036 [ 1701.017256][ T2262] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00000000c0105512 [ 1701.023008][ T2262] RDX: 0000000020000040 RSI: 0000000000000000 RDI: 0000000000000000 [ 1701.028212][ T2262] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 1701.033477][ T2262] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 1701.038913][ T2262] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 1701.043959][ T2262] [ 1701.061669][ T2262] hub 9-0:1.0: couldn't create port1 device. [ 1701.068889][ T2262] hub 9-0:1.0: config failed, out of memory (err -12) 04:05:46 executing program 0: pipe(&(0x7f00000002c0)) syz_open_dev$vcsn(0x0, 0x0, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x0, 0x0) r0 = syz_open_dev$usbfs(&(0x7f0000000180), 0x77, 0x1) ioctl$USBDEVFS_IOCTL(r0, 0xc0105512, &(0x7f0000000040)=@usbdevfs_connect={0x0, 0x5517, 0x48000000}) (fail_nth: 27) ioctl$USBDEVFS_IOCTL(r0, 0x8108551b, &(0x7f0000000380)) [ 1701.191086][ T2268] hub 9-0:1.0: USB hub found [ 1701.208631][ T2268] hub 9-0:1.0: 1 port detected [ 1701.243347][ T2268] FAULT_INJECTION: forcing a failure. [ 1701.243347][ T2268] name failslab, interval 1, probability 0, space 0, times 0 [ 1701.254998][ T2268] CPU: 2 PID: 2268 Comm: syz-executor.0 Not tainted 5.16.0-syzkaller #0 [ 1701.262508][ T2268] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.14.0-2 04/01/2014 [ 1701.268368][ T2268] Call Trace: [ 1701.270193][ T2268] [ 1701.271831][ T2268] dump_stack_lvl+0xcd/0x134 [ 1701.274222][ T2268] should_fail.cold+0x5/0xa [ 1701.287345][ T2268] should_failslab+0x5/0x10 [ 1701.290956][ T2268] __kmalloc_track_caller+0x79/0x320 [ 1701.294767][ T2268] ? kvasprintf_const+0x60/0x190 [ 1701.297943][ T2268] ? usb_probe_interface+0x315/0x7f0 [ 1701.301873][ T2268] kvasprintf+0xb5/0x150 [ 1701.304834][ T2268] ? bust_spinlocks+0xe0/0xe0 [ 1701.307920][ T2268] ? do_fast_syscall_32+0x2f/0x70 [ 1701.311312][ T2268] kvasprintf_const+0x60/0x190 [ 1701.315238][ T2268] kobject_set_name_vargs+0x56/0x150 [ 1701.319901][ T2268] dev_set_name+0xbb/0xf0 [ 1701.323339][ T2268] ? device_initialize+0x4d0/0x4d0 [ 1701.327251][ T2268] ? rcu_read_lock_sched_held+0x3a/0x70 [ 1701.330896][ T2268] usb_hub_create_port_device+0x38b/0xd80 [ 1701.335253][ T2268] hub_probe.cold+0x247d/0x2a77 [ 1701.338334][ T2268] ? usb_hub_adjust_deviceremovable+0x760/0x760 [ 1701.342203][ T2268] ? lock_downgrade+0x6e0/0x6e0 [ 1701.345603][ T2268] ? __mutex_lock+0x1210/0x12f0 [ 1701.349172][ T2268] ? ktime_get_mono_fast_ns+0x181/0x220 [ 1701.352827][ T2268] ? _raw_spin_unlock_irqrestore+0x50/0x70 [ 1701.356593][ T2268] usb_probe_interface+0x315/0x7f0 [ 1701.360174][ T2268] ? usb_match_dynamic_id+0x1a0/0x1a0 [ 1701.363900][ T2268] really_probe+0x245/0xcc0 [ 1701.367135][ T2268] ? __sanitizer_cov_trace_const_cmp1+0x22/0x80 [ 1701.372539][ T2268] __driver_probe_device+0x338/0x4d0 [ 1701.377503][ T2268] driver_probe_device+0x4c/0x1a0 [ 1701.381264][ T2268] __device_attach_driver+0x20b/0x2f0 [ 1701.385547][ T2268] ? driver_allows_async_probing+0x150/0x150 [ 1701.389541][ T2268] bus_for_each_drv+0x15f/0x1e0 [ 1701.393040][ T2268] ? bus_for_each_dev+0x1d0/0x1d0 [ 1701.396436][ T2268] ? _raw_spin_unlock_irqrestore+0x50/0x70 [ 1701.400677][ T2268] ? lockdep_hardirqs_on+0x79/0x100 [ 1701.403755][ T2268] ? _raw_spin_unlock_irqrestore+0x3d/0x70 [ 1701.407487][ T2268] __device_attach+0x228/0x4a0 [ 1701.410199][ T2268] ? device_driver_attach+0x210/0x210 [ 1701.413720][ T2268] ? __sanitizer_cov_trace_cmp4+0x1c/0x70 [ 1701.417657][ T2268] ? usb_ifnum_to_if+0x16d/0x1d0 [ 1701.421302][ T2268] proc_ioctl.part.0+0x48e/0x560 [ 1701.424435][ T2268] usbdev_ioctl+0x2b29/0x36c0 [ 1701.427339][ T2268] ? tomoyo_path_number_perm+0x24e/0x590 [ 1701.431036][ T2268] ? do_proc_control+0xdd0/0xdd0 [ 1701.434078][ T2268] ? perf_trace_lock+0xeb/0x4d0 [ 1701.437110][ T2268] ? __sanitizer_cov_trace_switch+0x63/0xf0 [ 1701.440848][ T2268] ? __sanitizer_cov_trace_const_cmp2+0x22/0x80 [ 1701.444338][ T2268] ? do_vfs_ioctl+0x132/0x15d0 [ 1701.447461][ T2268] ? find_held_lock+0x2d/0x110 [ 1701.451012][ T2268] ? __fget_files+0x28c/0x470 [ 1701.454726][ T2268] ? do_proc_control+0xdd0/0xdd0 [ 1701.457900][ T2268] compat_ptr_ioctl+0x67/0x90 [ 1701.461075][ T2268] ? vfs_fileattr_get+0xc0/0xc0 [ 1701.464051][ T2268] __do_compat_sys_ioctl+0x1c7/0x290 [ 1701.467879][ T2268] __do_fast_syscall_32+0x65/0xf0 [ 1701.470822][ T2268] do_fast_syscall_32+0x2f/0x70 [ 1701.473899][ T2268] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 1701.478170][ T2268] RIP: 0023:0xf6eb9549 [ 1701.480863][ T2268] Code: 03 74 c0 01 10 05 03 74 b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 8d b4 26 00 00 00 00 8d b4 26 00 00 00 00 [ 1701.495667][ T2268] RSP: 002b:00000000f58b35cc EFLAGS: 00000296 ORIG_RAX: 0000000000000036 [ 1701.501557][ T2268] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00000000c0105512 [ 1701.507059][ T2268] RDX: 0000000020000040 RSI: 0000000000000000 RDI: 0000000000000000 [ 1701.512553][ T2268] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 1701.518409][ T2268] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 1701.523518][ T2268] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 1701.529268][ T2268] 04:05:46 executing program 1: pipe(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) (async) syz_open_dev$vcsn(0x0, 0xfffffffc, 0x0) r2 = fcntl$dupfd(r1, 0x3, 0xffffffffffffffff) (async, rerun: 64) ioctl$USBDEVFS_IOCTL(0xffffffffffffffff, 0x8108551b, &(0x7f0000000380)) (rerun: 64) sendfile(r0, r2, &(0x7f0000000000)=0x9, 0x0) r3 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r4 = fcntl$dupfd(r2, 0x0, r3) write(r4, &(0x7f0000000100), 0xfffffe5d) (async) r5 = syz_mount_image$nfs4(&(0x7f0000000040), &(0x7f0000000080)='./file0\x00', 0xeae, 0x1, &(0x7f0000000180)=[{&(0x7f00000000c0)="7be28cf06f90d59d74412e715fcceed2a5d4b839d2b3c5f822c107db3e81c5c53a8dc7e800af6871374f3de84b98880d24793760e0d743cd1fc16375d7d410549388bed9f3db7b605c31a2b3d272181cb304f815a42124c92a74121a3bbcadc6835e14dc727cd470f205c08034271fba53c821ad1d4708fd2c7ccbc6430cfe2a047dbcb6f5c931c46a8fae079a209619cdebec", 0x93}], 0xc008, &(0x7f00000001c0)=ANY=[@ANYBLOB="2c2d4a7b2c2c265e2db195a8e62c2c2c666f776e65723c", @ANYRESDEC, @ANYBLOB="2c6f626a5f757365723d2c7065726d69745f646972656374696f2c7375626a5f757365723d852b243a2c6f626a5f726f6c653d23cb5b3a27262d2c7375626a5f757365723d2e2c61707072616973652c6f626a5f726f6c653d292c61707072616973652c6f626a5f747970653d5b2f265d5c265bc524407d3a1a2a5d285b2b2c00"]) ioctl$BTRFS_IOC_LOGICAL_INO(r5, 0xc0389424, &(0x7f0000000300)={0xfffffffffffffffd, 0x18, '\x00', 0x0, &(0x7f0000000280)=[0x0, 0x0, 0x0]}) [ 1701.568175][ T2268] hub 9-0:1.0: couldn't create port1 device. [ 1701.576275][ T2268] hub 9-0:1.0: config failed, out of memory (err -22) 04:05:46 executing program 0: pipe(&(0x7f00000002c0)) syz_open_dev$vcsn(0x0, 0x0, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x0, 0x0) r0 = syz_open_dev$usbfs(&(0x7f0000000180), 0x77, 0x1) ioctl$USBDEVFS_IOCTL(r0, 0xc0105512, &(0x7f0000000040)=@usbdevfs_connect={0x0, 0x5517, 0x48000000}) (fail_nth: 28) ioctl$USBDEVFS_IOCTL(r0, 0x8108551b, &(0x7f0000000380)) [ 1701.686417][ T2274] hub 9-0:1.0: USB hub found [ 1701.695076][ T2274] hub 9-0:1.0: 1 port detected [ 1701.700745][ T2274] FAULT_INJECTION: forcing a failure. [ 1701.700745][ T2274] name failslab, interval 1, probability 0, space 0, times 0 [ 1701.712006][ T2274] CPU: 3 PID: 2274 Comm: syz-executor.0 Not tainted 5.16.0-syzkaller #0 [ 1701.720282][ T2274] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.14.0-2 04/01/2014 [ 1701.726957][ T2274] Call Trace: [ 1701.729443][ T2274] [ 1701.731558][ T2274] dump_stack_lvl+0xcd/0x134 [ 1701.735435][ T2274] should_fail.cold+0x5/0xa [ 1701.739082][ T2274] ? device_add+0x11a7/0x1ee0 [ 1701.742671][ T2274] should_failslab+0x5/0x10 [ 1701.745978][ T2274] kmem_cache_alloc_trace+0x55/0x2c0 [ 1701.749768][ T2274] device_add+0x11a7/0x1ee0 [ 1701.753072][ T2274] ? lockdep_init_map_type+0x2c3/0x7b0 [ 1701.757201][ T2274] ? memset+0x20/0x40 [ 1701.760179][ T2274] ? lockdep_init_map_type+0x2c3/0x7b0 [ 1701.764064][ T2274] ? __fw_devlink_link_to_suppliers+0x2d0/0x2d0 [ 1701.768780][ T2274] ? __init_waitqueue_head+0x6b/0xd0 [ 1701.772760][ T2274] usb_hub_create_port_device+0x3ad/0xd80 [ 1701.776814][ T2274] hub_probe.cold+0x247d/0x2a77 [ 1701.781342][ T2274] ? usb_hub_adjust_deviceremovable+0x760/0x760 [ 1701.786238][ T2274] ? lock_downgrade+0x6e0/0x6e0 [ 1701.789551][ T2274] ? __mutex_lock+0x1210/0x12f0 [ 1701.792969][ T2274] ? ktime_get_mono_fast_ns+0x181/0x220 [ 1701.796753][ T2274] ? _raw_spin_unlock_irqrestore+0x50/0x70 [ 1701.800212][ T2274] usb_probe_interface+0x315/0x7f0 [ 1701.803445][ T2274] ? usb_match_dynamic_id+0x1a0/0x1a0 [ 1701.807677][ T2274] really_probe+0x245/0xcc0 [ 1701.811894][ T2274] ? __sanitizer_cov_trace_const_cmp1+0x22/0x80 [ 1701.817062][ T2274] __driver_probe_device+0x338/0x4d0 [ 1701.821545][ T2274] driver_probe_device+0x4c/0x1a0 [ 1701.824493][ T2274] __device_attach_driver+0x20b/0x2f0 [ 1701.828041][ T2274] ? driver_allows_async_probing+0x150/0x150 [ 1701.833960][ T2274] bus_for_each_drv+0x15f/0x1e0 [ 1701.838760][ T2274] ? bus_for_each_dev+0x1d0/0x1d0 [ 1701.842738][ T2274] ? _raw_spin_unlock_irqrestore+0x50/0x70 [ 1701.847302][ T2274] ? lockdep_hardirqs_on+0x79/0x100 [ 1701.851834][ T2274] ? _raw_spin_unlock_irqrestore+0x3d/0x70 [ 1701.856759][ T2274] __device_attach+0x228/0x4a0 [ 1701.860335][ T2274] ? device_driver_attach+0x210/0x210 [ 1701.864233][ T2274] ? __sanitizer_cov_trace_cmp4+0x1c/0x70 [ 1701.868556][ T2274] ? usb_ifnum_to_if+0x16d/0x1d0 [ 1701.872468][ T2274] proc_ioctl.part.0+0x48e/0x560 [ 1701.876020][ T2274] usbdev_ioctl+0x2b29/0x36c0 [ 1701.879326][ T2274] ? tomoyo_path_number_perm+0x24e/0x590 [ 1701.883792][ T2274] ? do_proc_control+0xdd0/0xdd0 [ 1701.887538][ T2274] ? perf_trace_lock+0xeb/0x4d0 [ 1701.891451][ T2274] ? __sanitizer_cov_trace_switch+0x63/0xf0 [ 1701.896076][ T2274] ? __sanitizer_cov_trace_const_cmp2+0x22/0x80 [ 1701.901328][ T2274] ? do_vfs_ioctl+0x132/0x15d0 [ 1701.905603][ T2274] ? find_held_lock+0x2d/0x110 [ 1701.909228][ T2274] ? __fget_files+0x28c/0x470 [ 1701.914767][ T2274] ? do_proc_control+0xdd0/0xdd0 [ 1701.919470][ T2274] compat_ptr_ioctl+0x67/0x90 [ 1701.923595][ T2274] ? vfs_fileattr_get+0xc0/0xc0 [ 1701.927652][ T2274] __do_compat_sys_ioctl+0x1c7/0x290 [ 1701.931865][ T2274] __do_fast_syscall_32+0x65/0xf0 [ 1701.935918][ T2274] do_fast_syscall_32+0x2f/0x70 [ 1701.940778][ T2274] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 1701.946879][ T2274] RIP: 0023:0xf6eb9549 [ 1701.950642][ T2274] Code: 03 74 c0 01 10 05 03 74 b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 8d b4 26 00 00 00 00 8d b4 26 00 00 00 00 [ 1701.965000][ T2274] RSP: 002b:00000000f58b35cc EFLAGS: 00000296 ORIG_RAX: 0000000000000036 [ 1701.971718][ T2274] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00000000c0105512 [ 1701.977996][ T2274] RDX: 0000000020000040 RSI: 0000000000000000 RDI: 0000000000000000 [ 1701.984175][ T2274] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 1701.990480][ T2274] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 1701.995786][ T2274] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 1702.001417][ T2274] 04:05:46 executing program 1: sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x48, 0x7, 0x6, 0x401, 0x0, 0x0, {0x0, 0x0, 0x6}, [@IPSET_ATTR_FLAGS={0x8, 0x6, 0x1, 0x0, 0x3}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_FLAGS={0x8, 0x6, 0x1, 0x0, 0x1f}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_FLAGS={0x8, 0x6, 0x1, 0x0, 0x2}]}, 0x48}, 0x1, 0x0, 0x0, 0x400c091}, 0x20008000) pipe(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) syz_open_dev$vcsn(0x0, 0x0, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) r2 = openat$vcs(0xffffff9c, &(0x7f0000000140), 0xa0000, 0x0) r3 = socket(0x200000000000011, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000000)={'ip6tnl0\x00', 0x0}) bind$packet(r3, &(0x7f0000000040)={0x11, 0x0, r4, 0x1, 0x0, 0x6, @random="747e905520af"}, 0x14) ioctl$sock_ipv6_tunnel_SIOCCHGPRL(r1, 0x89f7, &(0x7f0000000240)={'ip6gre0\x00', &(0x7f00000001c0)={'ip6tnl0\x00', 0x0, 0x2f, 0x7f, 0xa6, 0xdf, 0xd, @local, @mcast2, 0x7800, 0x3f, 0x8000, 0xe8b}}) r6 = socket(0x200000000000011, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000000000)={'ip6tnl0\x00', 0x0}) bind$packet(r6, &(0x7f0000000040)={0x11, 0x0, r7, 0x1, 0x0, 0x6, @random="747e905520af"}, 0x14) r8 = socket(0x200000000000011, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r8, 0x8933, &(0x7f0000000000)={'ip6tnl0\x00', 0x0}) bind$packet(r8, &(0x7f0000000040)={0x11, 0x0, r9, 0x1, 0x0, 0x6, @random="747e905520af"}, 0x14) sendmsg$ETHTOOL_MSG_LINKMODES_GET(r2, &(0x7f0000000300)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x81040}, 0xc, &(0x7f0000000280)={&(0x7f00000003c0)={0xb8, 0x0, 0x20, 0x70bd25, 0x25dfdbfc, {}, [@HEADER={0x64, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'dummy0\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r4}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r5}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'ipvlan1\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_FLAGS={0x8}]}, @HEADER={0x40, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'geneve0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r7}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r9}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r5}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}]}, 0xb8}, 0x1, 0x0, 0x0, 0x1}, 0x4004080) ioctl$USBDEVFS_IOCTL(0xffffffffffffffff, 0x8108551b, &(0x7f0000000380)) r10 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r11 = fcntl$dupfd(r1, 0x0, r10) write(r11, &(0x7f0000000100), 0xfffffe5d) [ 1702.010518][ T2274] hub 9-0:1.0: couldn't create port1 device. [ 1702.014802][ T2274] hub 9-0:1.0: config failed, out of memory (err -12) 04:05:46 executing program 0: pipe(&(0x7f00000002c0)) syz_open_dev$vcsn(0x0, 0x0, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x0, 0x0) r0 = syz_open_dev$usbfs(&(0x7f0000000180), 0x77, 0x1) ioctl$USBDEVFS_IOCTL(r0, 0xc0105512, &(0x7f0000000040)=@usbdevfs_connect={0x0, 0x5517, 0x48000000}) (fail_nth: 29) ioctl$USBDEVFS_IOCTL(r0, 0x8108551b, &(0x7f0000000380)) [ 1702.134664][ T2279] hub 9-0:1.0: USB hub found [ 1702.147259][ T2279] hub 9-0:1.0: 1 port detected [ 1702.158648][ T2279] FAULT_INJECTION: forcing a failure. [ 1702.158648][ T2279] name failslab, interval 1, probability 0, space 0, times 0 [ 1702.198037][ T2279] CPU: 3 PID: 2279 Comm: syz-executor.0 Not tainted 5.16.0-syzkaller #0 [ 1702.204426][ T2279] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.14.0-2 04/01/2014 [ 1702.210737][ T2279] Call Trace: [ 1702.213334][ T2279] [ 1702.215803][ T2279] dump_stack_lvl+0xcd/0x134 [ 1702.219293][ T2279] should_fail.cold+0x5/0xa [ 1702.222938][ T2279] should_failslab+0x5/0x10 [ 1702.226578][ T2279] __kmalloc_track_caller+0x79/0x320 [ 1702.231014][ T2279] ? kstrdup_const+0x53/0x80 [ 1702.235093][ T2279] kstrdup+0x36/0x70 [ 1702.238350][ T2279] kstrdup_const+0x53/0x80 [ 1702.241922][ T2279] __kernfs_new_node+0x9d/0x8b0 [ 1702.246188][ T2279] ? kernfs_path_from_node+0x60/0x60 [ 1702.251142][ T2279] ? perf_trace_lock+0xeb/0x4d0 [ 1702.255532][ T2279] ? check_path.constprop.0+0x50/0x50 [ 1702.259859][ T2279] kernfs_create_dir_ns+0x9c/0x220 [ 1702.264152][ T2279] sysfs_create_dir_ns+0x127/0x290 [ 1702.267351][ T2279] ? sysfs_create_mount_point+0xb0/0xb0 [ 1702.270546][ T2279] ? rwlock_bug.part.0+0x90/0x90 [ 1702.273717][ T2279] ? do_raw_spin_unlock+0x171/0x230 [ 1702.277774][ T2279] kobject_add_internal+0x2d2/0xa60 [ 1702.282291][ T2279] kobject_add+0x150/0x1c0 [ 1702.285187][ T2279] ? kset_create_and_add+0x1a0/0x1a0 [ 1702.288213][ T2279] ? lockdep_init_map_type+0x2c3/0x7b0 [ 1702.291243][ T2279] ? __raw_spin_lock_init+0x36/0x110 [ 1702.294284][ T2279] device_add+0x366/0x1ee0 [ 1702.297092][ T2279] ? lockdep_init_map_type+0x2c3/0x7b0 [ 1702.300329][ T2279] ? memset+0x20/0x40 [ 1702.302843][ T2279] ? lockdep_init_map_type+0x2c3/0x7b0 [ 1702.306609][ T2279] ? __fw_devlink_link_to_suppliers+0x2d0/0x2d0 [ 1702.310189][ T2279] ? __init_waitqueue_head+0x6b/0xd0 [ 1702.314172][ T2279] usb_hub_create_port_device+0x3ad/0xd80 [ 1702.318330][ T2279] hub_probe.cold+0x247d/0x2a77 [ 1702.322017][ T2279] ? usb_hub_adjust_deviceremovable+0x760/0x760 [ 1702.327054][ T2279] ? lock_downgrade+0x6e0/0x6e0 [ 1702.330696][ T2279] ? __mutex_lock+0x1210/0x12f0 [ 1702.334805][ T2279] ? ktime_get_mono_fast_ns+0x181/0x220 [ 1702.339182][ T2279] ? _raw_spin_unlock_irqrestore+0x50/0x70 [ 1702.343312][ T2279] usb_probe_interface+0x315/0x7f0 [ 1702.347188][ T2279] ? usb_match_dynamic_id+0x1a0/0x1a0 [ 1702.351326][ T2279] really_probe+0x245/0xcc0 [ 1702.354910][ T2279] ? __sanitizer_cov_trace_const_cmp1+0x22/0x80 [ 1702.359599][ T2279] __driver_probe_device+0x338/0x4d0 [ 1702.364184][ T2279] driver_probe_device+0x4c/0x1a0 [ 1702.368893][ T2279] __device_attach_driver+0x20b/0x2f0 [ 1702.375040][ T2279] ? driver_allows_async_probing+0x150/0x150 [ 1702.379303][ T2279] bus_for_each_drv+0x15f/0x1e0 [ 1702.382567][ T2279] ? bus_for_each_dev+0x1d0/0x1d0 [ 1702.385953][ T2279] ? _raw_spin_unlock_irqrestore+0x50/0x70 [ 1702.390287][ T2279] ? lockdep_hardirqs_on+0x79/0x100 [ 1702.394117][ T2279] ? _raw_spin_unlock_irqrestore+0x3d/0x70 [ 1702.398971][ T2279] __device_attach+0x228/0x4a0 [ 1702.403164][ T2279] ? device_driver_attach+0x210/0x210 [ 1702.407772][ T2279] ? __sanitizer_cov_trace_cmp4+0x1c/0x70 [ 1702.412729][ T2279] ? usb_ifnum_to_if+0x16d/0x1d0 [ 1702.416200][ T2279] proc_ioctl.part.0+0x48e/0x560 [ 1702.419906][ T2279] usbdev_ioctl+0x2b29/0x36c0 [ 1702.423209][ T2279] ? tomoyo_path_number_perm+0x24e/0x590 [ 1702.427362][ T2279] ? do_proc_control+0xdd0/0xdd0 [ 1702.431603][ T2279] ? perf_trace_lock+0xeb/0x4d0 [ 1702.435267][ T2279] ? __sanitizer_cov_trace_switch+0x63/0xf0 [ 1702.439526][ T2279] ? __sanitizer_cov_trace_const_cmp2+0x22/0x80 [ 1702.444125][ T2279] ? do_vfs_ioctl+0x132/0x15d0 [ 1702.447835][ T2279] ? find_held_lock+0x2d/0x110 [ 1702.451135][ T2279] ? __fget_files+0x28c/0x470 [ 1702.454684][ T2279] ? do_proc_control+0xdd0/0xdd0 [ 1702.458994][ T2279] compat_ptr_ioctl+0x67/0x90 [ 1702.462597][ T2279] ? vfs_fileattr_get+0xc0/0xc0 [ 1702.466374][ T2279] __do_compat_sys_ioctl+0x1c7/0x290 [ 1702.470581][ T2279] __do_fast_syscall_32+0x65/0xf0 [ 1702.474545][ T2279] do_fast_syscall_32+0x2f/0x70 [ 1702.478247][ T2279] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 1702.482381][ T2279] RIP: 0023:0xf6eb9549 [ 1702.484929][ T2279] Code: 03 74 c0 01 10 05 03 74 b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 8d b4 26 00 00 00 00 8d b4 26 00 00 00 00 [ 1702.497138][ T2279] RSP: 002b:00000000f58b35cc EFLAGS: 00000296 ORIG_RAX: 0000000000000036 [ 1702.502207][ T2279] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00000000c0105512 [ 1702.507127][ T2279] RDX: 0000000020000040 RSI: 0000000000000000 RDI: 0000000000000000 [ 1702.512649][ T2279] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 1702.519750][ T2279] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 1702.526724][ T2279] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 1702.532570][ T2279] 04:05:47 executing program 1: sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x48, 0x7, 0x6, 0x401, 0x0, 0x0, {0x0, 0x0, 0x6}, [@IPSET_ATTR_FLAGS={0x8, 0x6, 0x1, 0x0, 0x3}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_FLAGS={0x8, 0x6, 0x1, 0x0, 0x1f}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_FLAGS={0x8, 0x6, 0x1, 0x0, 0x2}]}, 0x48}, 0x1, 0x0, 0x0, 0x400c091}, 0x20008000) pipe(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) syz_open_dev$vcsn(0x0, 0x0, 0x0) (async) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) (async) r2 = openat$vcs(0xffffff9c, &(0x7f0000000140), 0xa0000, 0x0) (async) r3 = socket(0x200000000000011, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000000)={'ip6tnl0\x00', 0x0}) bind$packet(r3, &(0x7f0000000040)={0x11, 0x0, r4, 0x1, 0x0, 0x6, @random="747e905520af"}, 0x14) ioctl$sock_ipv6_tunnel_SIOCCHGPRL(r1, 0x89f7, &(0x7f0000000240)={'ip6gre0\x00', &(0x7f00000001c0)={'ip6tnl0\x00', 0x0, 0x2f, 0x7f, 0xa6, 0xdf, 0xd, @local, @mcast2, 0x7800, 0x3f, 0x8000, 0xe8b}}) (async) r6 = socket(0x200000000000011, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000000000)={'ip6tnl0\x00', 0x0}) bind$packet(r6, &(0x7f0000000040)={0x11, 0x0, r7, 0x1, 0x0, 0x6, @random="747e905520af"}, 0x14) r8 = socket(0x200000000000011, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r8, 0x8933, &(0x7f0000000000)={'ip6tnl0\x00', 0x0}) bind$packet(r8, &(0x7f0000000040)={0x11, 0x0, r9, 0x1, 0x0, 0x6, @random="747e905520af"}, 0x14) (async) sendmsg$ETHTOOL_MSG_LINKMODES_GET(r2, &(0x7f0000000300)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x81040}, 0xc, &(0x7f0000000280)={&(0x7f00000003c0)={0xb8, 0x0, 0x20, 0x70bd25, 0x25dfdbfc, {}, [@HEADER={0x64, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'dummy0\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r4}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r5}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'ipvlan1\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_FLAGS={0x8}]}, @HEADER={0x40, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'geneve0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r7}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r9}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r5}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}]}, 0xb8}, 0x1, 0x0, 0x0, 0x1}, 0x4004080) (async) ioctl$USBDEVFS_IOCTL(0xffffffffffffffff, 0x8108551b, &(0x7f0000000380)) r10 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r11 = fcntl$dupfd(r1, 0x0, r10) write(r11, &(0x7f0000000100), 0xfffffe5d) [ 1702.544563][ T2279] kobject_add_internal failed for usb9-port1 (error: -12 parent: 9-0:1.0) [ 1702.586408][ T2279] hub 9-0:1.0: couldn't create port1 device. [ 1702.591520][ T2279] hub 9-0:1.0: config failed, out of memory (err -12) 04:05:47 executing program 0: pipe(&(0x7f00000002c0)) syz_open_dev$vcsn(0x0, 0x0, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x0, 0x0) r0 = syz_open_dev$usbfs(&(0x7f0000000180), 0x77, 0x1) ioctl$USBDEVFS_IOCTL(r0, 0xc0105512, &(0x7f0000000040)=@usbdevfs_connect={0x0, 0x5517, 0x48000000}) (fail_nth: 30) ioctl$USBDEVFS_IOCTL(r0, 0x8108551b, &(0x7f0000000380)) [ 1702.684268][ T2289] hub 9-0:1.0: USB hub found [ 1702.690894][ T2289] hub 9-0:1.0: 1 port detected [ 1702.709033][ T2289] FAULT_INJECTION: forcing a failure. [ 1702.709033][ T2289] name failslab, interval 1, probability 0, space 0, times 0 [ 1702.721193][ T2289] CPU: 1 PID: 2289 Comm: syz-executor.0 Not tainted 5.16.0-syzkaller #0 [ 1702.727840][ T2289] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.14.0-2 04/01/2014 [ 1702.735556][ T2289] Call Trace: [ 1702.738204][ T2289] [ 1702.740756][ T2289] dump_stack_lvl+0xcd/0x134 [ 1702.744487][ T2289] should_fail.cold+0x5/0xa [ 1702.748502][ T2289] ? __kernfs_new_node+0xd4/0x8b0 [ 1702.752702][ T2289] should_failslab+0x5/0x10 [ 1702.756295][ T2289] kmem_cache_alloc+0x5e/0x3a0 [ 1702.759922][ T2289] __kernfs_new_node+0xd4/0x8b0 [ 1702.763910][ T2289] ? kernfs_path_from_node+0x60/0x60 [ 1702.768688][ T2289] ? perf_trace_lock+0xeb/0x4d0 [ 1702.772840][ T2289] ? check_path.constprop.0+0x50/0x50 [ 1702.777318][ T2289] kernfs_create_dir_ns+0x9c/0x220 [ 1702.780979][ T2289] sysfs_create_dir_ns+0x127/0x290 [ 1702.784581][ T2289] ? sysfs_create_mount_point+0xb0/0xb0 [ 1702.788160][ T2289] ? rwlock_bug.part.0+0x90/0x90 [ 1702.791250][ T2289] ? do_raw_spin_unlock+0x171/0x230 [ 1702.794789][ T2289] kobject_add_internal+0x2d2/0xa60 [ 1702.798725][ T2289] kobject_add+0x150/0x1c0 [ 1702.801750][ T2289] ? kset_create_and_add+0x1a0/0x1a0 [ 1702.805062][ T2289] ? lockdep_init_map_type+0x2c3/0x7b0 [ 1702.808924][ T2289] ? __raw_spin_lock_init+0x36/0x110 [ 1702.812537][ T2289] device_add+0x366/0x1ee0 [ 1702.815671][ T2289] ? lockdep_init_map_type+0x2c3/0x7b0 [ 1702.819338][ T2289] ? memset+0x20/0x40 [ 1702.821720][ T2289] ? lockdep_init_map_type+0x2c3/0x7b0 [ 1702.825149][ T2289] ? __fw_devlink_link_to_suppliers+0x2d0/0x2d0 [ 1702.828937][ T2289] ? __init_waitqueue_head+0x6b/0xd0 [ 1702.832260][ T2289] usb_hub_create_port_device+0x3ad/0xd80 [ 1702.835687][ T2289] hub_probe.cold+0x247d/0x2a77 [ 1702.838666][ T2289] ? usb_hub_adjust_deviceremovable+0x760/0x760 [ 1702.842371][ T2289] ? lock_downgrade+0x6e0/0x6e0 [ 1702.845367][ T2289] ? __mutex_lock+0x1210/0x12f0 [ 1702.848314][ T2289] ? ktime_get_mono_fast_ns+0x181/0x220 [ 1702.851849][ T2289] ? _raw_spin_unlock_irqrestore+0x50/0x70 [ 1702.855505][ T2289] usb_probe_interface+0x315/0x7f0 [ 1702.858897][ T2289] ? usb_match_dynamic_id+0x1a0/0x1a0 [ 1702.862624][ T2289] really_probe+0x245/0xcc0 [ 1702.865614][ T2289] ? __sanitizer_cov_trace_const_cmp1+0x22/0x80 [ 1702.869440][ T2289] __driver_probe_device+0x338/0x4d0 [ 1702.872903][ T2289] driver_probe_device+0x4c/0x1a0 [ 1702.876142][ T2289] __device_attach_driver+0x20b/0x2f0 [ 1702.879592][ T2289] ? driver_allows_async_probing+0x150/0x150 [ 1702.883748][ T2289] bus_for_each_drv+0x15f/0x1e0 [ 1702.886656][ T2289] ? bus_for_each_dev+0x1d0/0x1d0 [ 1702.889792][ T2289] ? _raw_spin_unlock_irqrestore+0x50/0x70 [ 1702.893522][ T2289] ? lockdep_hardirqs_on+0x79/0x100 [ 1702.896862][ T2289] ? _raw_spin_unlock_irqrestore+0x3d/0x70 [ 1702.900790][ T2289] __device_attach+0x228/0x4a0 [ 1702.903874][ T2289] ? device_driver_attach+0x210/0x210 [ 1702.907152][ T2289] ? __sanitizer_cov_trace_cmp4+0x1c/0x70 [ 1702.910415][ T2289] ? usb_ifnum_to_if+0x16d/0x1d0 [ 1702.913313][ T2289] proc_ioctl.part.0+0x48e/0x560 [ 1702.916290][ T2289] usbdev_ioctl+0x2b29/0x36c0 [ 1702.918922][ T2289] ? tomoyo_path_number_perm+0x24e/0x590 [ 1702.922599][ T2289] ? do_proc_control+0xdd0/0xdd0 [ 1702.925729][ T2289] ? perf_trace_lock+0xeb/0x4d0 [ 1702.928962][ T2289] ? __sanitizer_cov_trace_switch+0x63/0xf0 [ 1702.932618][ T2289] ? __sanitizer_cov_trace_const_cmp2+0x22/0x80 [ 1702.936661][ T2289] ? do_vfs_ioctl+0x132/0x15d0 [ 1702.939434][ T2289] ? find_held_lock+0x2d/0x110 [ 1702.942194][ T2289] ? __fget_files+0x28c/0x470 [ 1702.945162][ T2289] ? do_proc_control+0xdd0/0xdd0 [ 1702.948585][ T2289] compat_ptr_ioctl+0x67/0x90 [ 1702.952081][ T2289] ? vfs_fileattr_get+0xc0/0xc0 [ 1702.955502][ T2289] __do_compat_sys_ioctl+0x1c7/0x290 [ 1702.959738][ T2289] __do_fast_syscall_32+0x65/0xf0 [ 1702.963607][ T2289] do_fast_syscall_32+0x2f/0x70 [ 1702.967017][ T2289] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 1702.972222][ T2289] RIP: 0023:0xf6eb9549 [ 1702.975458][ T2289] Code: 03 74 c0 01 10 05 03 74 b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 8d b4 26 00 00 00 00 8d b4 26 00 00 00 00 [ 1702.987745][ T2289] RSP: 002b:00000000f58b35cc EFLAGS: 00000296 ORIG_RAX: 0000000000000036 [ 1702.993793][ T2289] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00000000c0105512 [ 1702.999819][ T2289] RDX: 0000000020000040 RSI: 0000000000000000 RDI: 0000000000000000 [ 1703.004780][ T2289] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 1703.010714][ T2289] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 1703.016225][ T2289] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 1703.021297][ T2289] [ 1703.024974][ T2289] kobject_add_internal failed for usb9-port1 (error: -12 parent: 9-0:1.0) [ 1703.036289][ T2289] hub 9-0:1.0: couldn't create port1 device. [ 1703.040484][ T2289] hub 9-0:1.0: config failed, out of memory (err -12) 04:05:47 executing program 1: sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x48, 0x7, 0x6, 0x401, 0x0, 0x0, {0x0, 0x0, 0x6}, [@IPSET_ATTR_FLAGS={0x8, 0x6, 0x1, 0x0, 0x3}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_FLAGS={0x8, 0x6, 0x1, 0x0, 0x1f}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_FLAGS={0x8, 0x6, 0x1, 0x0, 0x2}]}, 0x48}, 0x1, 0x0, 0x0, 0x400c091}, 0x20008000) pipe(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) syz_open_dev$vcsn(0x0, 0x0, 0x0) (async) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) (async, rerun: 64) r2 = openat$vcs(0xffffff9c, &(0x7f0000000140), 0xa0000, 0x0) (rerun: 64) r3 = socket(0x200000000000011, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000000)={'ip6tnl0\x00', 0x0}) bind$packet(r3, &(0x7f0000000040)={0x11, 0x0, r4, 0x1, 0x0, 0x6, @random="747e905520af"}, 0x14) (async, rerun: 64) ioctl$sock_ipv6_tunnel_SIOCCHGPRL(r1, 0x89f7, &(0x7f0000000240)={'ip6gre0\x00', &(0x7f00000001c0)={'ip6tnl0\x00', 0x0, 0x2f, 0x7f, 0xa6, 0xdf, 0xd, @local, @mcast2, 0x7800, 0x3f, 0x8000, 0xe8b}}) (rerun: 64) r6 = socket(0x200000000000011, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000000000)={'ip6tnl0\x00', 0x0}) bind$packet(r6, &(0x7f0000000040)={0x11, 0x0, r7, 0x1, 0x0, 0x6, @random="747e905520af"}, 0x14) r8 = socket(0x200000000000011, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r8, 0x8933, &(0x7f0000000000)={'ip6tnl0\x00', 0x0}) bind$packet(r8, &(0x7f0000000040)={0x11, 0x0, r9, 0x1, 0x0, 0x6, @random="747e905520af"}, 0x14) (async) sendmsg$ETHTOOL_MSG_LINKMODES_GET(r2, &(0x7f0000000300)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x81040}, 0xc, &(0x7f0000000280)={&(0x7f00000003c0)={0xb8, 0x0, 0x20, 0x70bd25, 0x25dfdbfc, {}, [@HEADER={0x64, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'dummy0\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r4}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r5}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'ipvlan1\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_FLAGS={0x8}]}, @HEADER={0x40, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'geneve0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r7}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r9}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r5}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}]}, 0xb8}, 0x1, 0x0, 0x0, 0x1}, 0x4004080) (async, rerun: 32) ioctl$USBDEVFS_IOCTL(0xffffffffffffffff, 0x8108551b, &(0x7f0000000380)) (async, rerun: 32) r10 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r11 = fcntl$dupfd(r1, 0x0, r10) write(r11, &(0x7f0000000100), 0xfffffe5d) 04:05:47 executing program 0: pipe(&(0x7f00000002c0)) syz_open_dev$vcsn(0x0, 0x0, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x0, 0x0) r0 = syz_open_dev$usbfs(&(0x7f0000000180), 0x77, 0x1) ioctl$USBDEVFS_IOCTL(r0, 0xc0105512, &(0x7f0000000040)=@usbdevfs_connect={0x0, 0x5517, 0x48000000}) (fail_nth: 31) ioctl$USBDEVFS_IOCTL(r0, 0x8108551b, &(0x7f0000000380)) [ 1703.126658][ T2301] hub 9-0:1.0: USB hub found [ 1703.151425][ T2301] hub 9-0:1.0: 1 port detected [ 1703.167624][ T2301] FAULT_INJECTION: forcing a failure. [ 1703.167624][ T2301] name failslab, interval 1, probability 0, space 0, times 0 [ 1703.185393][ T2301] CPU: 0 PID: 2301 Comm: syz-executor.0 Not tainted 5.16.0-syzkaller #0 [ 1703.192883][ T2301] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.14.0-2 04/01/2014 [ 1703.201024][ T2301] Call Trace: [ 1703.203632][ T2301] [ 1703.205779][ T2301] dump_stack_lvl+0xcd/0x134 [ 1703.209033][ T2301] should_fail.cold+0x5/0xa [ 1703.212294][ T2301] ? __kernfs_new_node+0xd4/0x8b0 [ 1703.216126][ T2301] should_failslab+0x5/0x10 [ 1703.219488][ T2301] kmem_cache_alloc+0x5e/0x3a0 [ 1703.223028][ T2301] __kernfs_new_node+0xd4/0x8b0 [ 1703.226451][ T2301] ? kernfs_path_from_node+0x60/0x60 [ 1703.230549][ T2301] ? lockdep_hardirqs_on_prepare+0x400/0x400 [ 1703.235396][ T2301] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 1703.240516][ T2301] ? kernfs_create_dir_ns+0x19f/0x220 [ 1703.245237][ T2301] kernfs_new_node+0x93/0x120 [ 1703.249305][ T2301] __kernfs_create_file+0x51/0x350 [ 1703.253529][ T2301] sysfs_add_file_mode_ns+0x20f/0x3f0 [ 1703.258223][ T2301] sysfs_create_file_ns+0x127/0x1c0 [ 1703.262983][ T2301] ? usb_acpi_find_companion+0xaf/0x5e0 [ 1703.267443][ T2301] ? sysfs_add_file_mode_ns+0x3f0/0x3f0 [ 1703.272481][ T2301] ? usb_acpi_get_companion_for_port+0x3c0/0x3c0 [ 1703.277505][ T2301] ? up_write+0x470/0x470 [ 1703.281044][ T2301] device_create_file+0xea/0x1d0 [ 1703.285294][ T2301] device_add+0x578/0x1ee0 [ 1703.288769][ T2301] ? lockdep_init_map_type+0x2c3/0x7b0 [ 1703.293298][ T2301] ? memset+0x20/0x40 [ 1703.296634][ T2301] ? lockdep_init_map_type+0x2c3/0x7b0 [ 1703.301027][ T2301] ? __fw_devlink_link_to_suppliers+0x2d0/0x2d0 [ 1703.306519][ T2301] ? __init_waitqueue_head+0x6b/0xd0 [ 1703.310931][ T2301] usb_hub_create_port_device+0x3ad/0xd80 [ 1703.315400][ T2301] hub_probe.cold+0x247d/0x2a77 [ 1703.319400][ T2301] ? usb_hub_adjust_deviceremovable+0x760/0x760 [ 1703.324900][ T2301] ? lock_downgrade+0x6e0/0x6e0 [ 1703.329352][ T2301] ? __mutex_lock+0x1210/0x12f0 [ 1703.333805][ T2301] ? ktime_get_mono_fast_ns+0x181/0x220 [ 1703.338347][ T2301] ? _raw_spin_unlock_irqrestore+0x50/0x70 [ 1703.343699][ T2301] usb_probe_interface+0x315/0x7f0 [ 1703.347738][ T2301] ? usb_match_dynamic_id+0x1a0/0x1a0 [ 1703.352397][ T2301] really_probe+0x245/0xcc0 [ 1703.356632][ T2301] ? __sanitizer_cov_trace_const_cmp1+0x22/0x80 [ 1703.362112][ T2301] __driver_probe_device+0x338/0x4d0 [ 1703.366787][ T2301] driver_probe_device+0x4c/0x1a0 [ 1703.371728][ T2301] __device_attach_driver+0x20b/0x2f0 [ 1703.376162][ T2301] ? driver_allows_async_probing+0x150/0x150 [ 1703.380745][ T2301] bus_for_each_drv+0x15f/0x1e0 [ 1703.384559][ T2301] ? bus_for_each_dev+0x1d0/0x1d0 [ 1703.388273][ T2301] ? _raw_spin_unlock_irqrestore+0x50/0x70 [ 1703.392562][ T2301] ? lockdep_hardirqs_on+0x79/0x100 [ 1703.396511][ T2301] ? _raw_spin_unlock_irqrestore+0x3d/0x70 [ 1703.400804][ T2301] __device_attach+0x228/0x4a0 [ 1703.404682][ T2301] ? device_driver_attach+0x210/0x210 [ 1703.409001][ T2301] ? __sanitizer_cov_trace_cmp4+0x1c/0x70 [ 1703.413907][ T2301] ? usb_ifnum_to_if+0x16d/0x1d0 [ 1703.418399][ T2301] proc_ioctl.part.0+0x48e/0x560 [ 1703.422507][ T2301] usbdev_ioctl+0x2b29/0x36c0 [ 1703.426569][ T2301] ? tomoyo_path_number_perm+0x24e/0x590 [ 1703.430879][ T2301] ? do_proc_control+0xdd0/0xdd0 [ 1703.435084][ T2301] ? perf_trace_lock+0xeb/0x4d0 [ 1703.439398][ T2301] ? __sanitizer_cov_trace_switch+0x63/0xf0 [ 1703.444677][ T2301] ? __sanitizer_cov_trace_const_cmp2+0x22/0x80 [ 1703.449155][ T2301] ? do_vfs_ioctl+0x132/0x15d0 [ 1703.452396][ T2301] ? find_held_lock+0x2d/0x110 [ 1703.455616][ T2301] ? __fget_files+0x28c/0x470 [ 1703.459391][ T2301] ? do_proc_control+0xdd0/0xdd0 [ 1703.463011][ T2301] compat_ptr_ioctl+0x67/0x90 [ 1703.466326][ T2301] ? vfs_fileattr_get+0xc0/0xc0 [ 1703.469819][ T2301] __do_compat_sys_ioctl+0x1c7/0x290 [ 1703.473736][ T2301] __do_fast_syscall_32+0x65/0xf0 [ 1703.477720][ T2301] do_fast_syscall_32+0x2f/0x70 [ 1703.481306][ T2301] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 1703.485863][ T2301] RIP: 0023:0xf6eb9549 [ 1703.488879][ T2301] Code: 03 74 c0 01 10 05 03 74 b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 8d b4 26 00 00 00 00 8d b4 26 00 00 00 00 [ 1703.504926][ T2301] RSP: 002b:00000000f58b35cc EFLAGS: 00000296 ORIG_RAX: 0000000000000036 [ 1703.512595][ T2301] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00000000c0105512 [ 1703.519560][ T2301] RDX: 0000000020000040 RSI: 0000000000000000 RDI: 0000000000000000 [ 1703.527586][ T2301] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 1703.534597][ T2301] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 1703.541057][ T2301] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 1703.547716][ T2301] 04:05:48 executing program 2: pipe(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r0, 0x81e8943c, &(0x7f000005ebc0)={0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f000004db80)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000053fc0)={0x80, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r4}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r5}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r5}], 0xe1, "6b0db1ee8743c7"}) ioctl$BTRFS_IOC_INO_LOOKUP_USER(r0, 0xd000943e, &(0x7f000005edc0)={0x0, 0x0, "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", "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"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f000005fdc0)={0xfffffffffffffffe, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {0x0}], 0x5, "5d294e739c8050"}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f000004db80)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000053fc0)={0x80, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r9}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r7}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r10}, {}, {}, {}, {}, {}, {r6}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r10}], 0xe1, "6b0db1ee8743c7"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r0, 0xd000943d, &(0x7f0000060dc0)={0x6, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}], 0x1, "249b77b580a0b6"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r1, 0xd000943d, &(0x7f0000061dc0)={0x7fff, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r3, r5}, {}, {r6}, {r8, r10}, {}, {}, {0x0, r11}], 0x8, "ceb23158a2444a"}) write$RDMA_USER_CM_CMD_CREATE_ID(r2, &(0x7f0000000080)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000040)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_LISTEN(r2, &(0x7f0000000100)={0x7, 0x8, 0xfa00, {r12, 0x7}}, 0x10) syz_open_dev$vcsn(0x0, 0x0, 0x0) r13 = fcntl$dupfd(r1, 0x3, 0xffffffffffffffff) r14 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x0, 0x40000000}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r15 = fcntl$dupfd(r13, 0x0, r14) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000140)={0x0, 0x18, 0xfa00, {0x3, &(0x7f00000000c0)={0xffffffffffffffff}, 0x13f, 0x9}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000180)={0x3, 0x40, 0xfa00, {{0xa, 0x4e24, 0xea6, @ipv4={'\x00', '\xff\xff', @dev={0xac, 0x14, 0x14, 0xb}}, 0xf3b}, {0xa, 0x4e24, 0x0, @ipv4={'\x00', '\xff\xff', @local}, 0x8}, r16, 0x598e}}, 0x48) write(r15, &(0x7f0000000100), 0xfffffe5d) [ 1703.585556][ T2301] hub 9-0:1.0: couldn't create port1 device. [ 1703.598877][ T2301] hub 9-0:1.0: config failed, out of memory (err -12) 04:05:48 executing program 0: pipe(&(0x7f00000002c0)) syz_open_dev$vcsn(0x0, 0x0, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x0, 0x0) r0 = syz_open_dev$usbfs(&(0x7f0000000180), 0x77, 0x1) ioctl$USBDEVFS_IOCTL(r0, 0xc0105512, &(0x7f0000000040)=@usbdevfs_connect={0x0, 0x5517, 0x48000000}) (fail_nth: 32) ioctl$USBDEVFS_IOCTL(r0, 0x8108551b, &(0x7f0000000380)) 04:05:48 executing program 1: pipe(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = syz_open_dev$vcsn(0x0, 0x0, 0x0) r2 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) ioctl$USBDEVFS_IOCTL(0xffffffffffffffff, 0x8108551b, &(0x7f0000000380)) r3 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r4 = fcntl$dupfd(r2, 0x0, r3) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r2, 0xd000943d, &(0x7f00000003c0)={0x1f, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}], 0xb0, "a714f71e54358d"}) r6 = openat(0xffffffffffffff9c, &(0x7f0000002040)='./file0/file0\x00', 0x0, 0x0) ioctl$FIBMAP(r6, 0x2282, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f000004db80)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r1, 0x81e8943c, &(0x7f0000000040)={0x0, ""/256, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000053fc0)={0x80, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r9}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r7}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r8}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r8}], 0xe1, "6b0db1ee8743c7"}) ioctl$BTRFS_IOC_INO_LOOKUP_USER(r6, 0xd000943e, &(0x7f0000001600)={0x0, r7, "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", "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"}) ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, &(0x7f00000013c0)={r5, r7, "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", "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"}) write(r4, &(0x7f0000000100), 0xfffffe5d) [ 1703.793020][ T2308] hub 9-0:1.0: USB hub found [ 1703.803091][ T2308] hub 9-0:1.0: 1 port detected [ 1703.822671][ T2308] FAULT_INJECTION: forcing a failure. [ 1703.822671][ T2308] name failslab, interval 1, probability 0, space 0, times 0 [ 1703.837984][ T2308] CPU: 0 PID: 2308 Comm: syz-executor.0 Not tainted 5.16.0-syzkaller #0 [ 1703.842974][ T2308] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.14.0-2 04/01/2014 [ 1703.849594][ T2308] Call Trace: [ 1703.856821][ T2308] [ 1703.859042][ T2308] dump_stack_lvl+0xcd/0x134 [ 1703.862833][ T2308] should_fail.cold+0x5/0xa [ 1703.866624][ T2308] ? __kernfs_new_node+0xd4/0x8b0 [ 1703.870977][ T2308] should_failslab+0x5/0x10 [ 1703.874615][ T2308] kmem_cache_alloc+0x5e/0x3a0 [ 1703.878058][ T2308] __kernfs_new_node+0xd4/0x8b0 [ 1703.882511][ T2308] ? kernfs_path_from_node+0x60/0x60 [ 1703.888257][ T2308] ? kernfs_add_one+0x3c6/0x550 [ 1703.893123][ T2308] ? lock_downgrade+0x6e0/0x6e0 [ 1703.896854][ T2308] kernfs_new_node+0x93/0x120 [ 1703.900800][ T2308] __kernfs_create_file+0x51/0x350 [ 1703.904691][ T2308] sysfs_add_file_mode_ns+0x20f/0x3f0 [ 1703.908932][ T2308] internal_create_group+0x322/0xb10 [ 1703.913233][ T2308] ? sysfs_remove_group+0x170/0x170 [ 1703.916356][ T2308] ? usb_acpi_find_companion+0xaf/0x5e0 [ 1703.920171][ T2308] ? usb_acpi_get_companion_for_port+0x3c0/0x3c0 [ 1703.924663][ T2308] ? up_write+0x470/0x470 [ 1703.927151][ T2308] internal_create_groups.part.0+0x90/0x140 [ 1703.930840][ T2308] sysfs_create_groups+0x25/0x50 [ 1703.933773][ T2308] device_add+0x8c7/0x1ee0 [ 1703.936406][ T2308] ? memset+0x20/0x40 [ 1703.938647][ T2308] ? lockdep_init_map_type+0x2c3/0x7b0 [ 1703.942213][ T2308] ? __fw_devlink_link_to_suppliers+0x2d0/0x2d0 [ 1703.946553][ T2308] ? __init_waitqueue_head+0x6b/0xd0 [ 1703.950461][ T2308] usb_hub_create_port_device+0x3ad/0xd80 [ 1703.954408][ T2308] hub_probe.cold+0x247d/0x2a77 [ 1703.958173][ T2308] ? usb_hub_adjust_deviceremovable+0x760/0x760 [ 1703.962670][ T2308] ? lock_downgrade+0x6e0/0x6e0 [ 1703.966069][ T2308] ? __mutex_lock+0x1210/0x12f0 [ 1703.969835][ T2308] ? ktime_get_mono_fast_ns+0x181/0x220 [ 1703.973327][ T2308] ? _raw_spin_unlock_irqrestore+0x50/0x70 [ 1703.977061][ T2308] usb_probe_interface+0x315/0x7f0 [ 1703.980495][ T2308] ? usb_match_dynamic_id+0x1a0/0x1a0 [ 1703.984762][ T2308] really_probe+0x245/0xcc0 [ 1703.988151][ T2308] ? __sanitizer_cov_trace_const_cmp1+0x22/0x80 [ 1703.992713][ T2308] __driver_probe_device+0x338/0x4d0 [ 1703.996636][ T2308] driver_probe_device+0x4c/0x1a0 [ 1703.999834][ T2308] __device_attach_driver+0x20b/0x2f0 [ 1704.003252][ T2308] ? driver_allows_async_probing+0x150/0x150 [ 1704.008114][ T2308] bus_for_each_drv+0x15f/0x1e0 [ 1704.012321][ T2308] ? bus_for_each_dev+0x1d0/0x1d0 [ 1704.015760][ T2308] ? _raw_spin_unlock_irqrestore+0x50/0x70 [ 1704.019678][ T2308] ? lockdep_hardirqs_on+0x79/0x100 [ 1704.024214][ T2308] ? _raw_spin_unlock_irqrestore+0x3d/0x70 [ 1704.028637][ T2308] __device_attach+0x228/0x4a0 [ 1704.032199][ T2308] ? device_driver_attach+0x210/0x210 [ 1704.035317][ T2308] ? __sanitizer_cov_trace_cmp4+0x1c/0x70 [ 1704.039671][ T2308] ? usb_ifnum_to_if+0x16d/0x1d0 [ 1704.043787][ T2308] proc_ioctl.part.0+0x48e/0x560 [ 1704.047504][ T2308] usbdev_ioctl+0x2b29/0x36c0 [ 1704.051279][ T2308] ? tomoyo_path_number_perm+0x24e/0x590 [ 1704.055508][ T2308] ? do_proc_control+0xdd0/0xdd0 [ 1704.059043][ T2308] ? perf_trace_lock+0xeb/0x4d0 [ 1704.062187][ T2308] ? __sanitizer_cov_trace_switch+0x63/0xf0 [ 1704.066559][ T2308] ? __sanitizer_cov_trace_const_cmp2+0x22/0x80 [ 1704.070956][ T2308] ? do_vfs_ioctl+0x132/0x15d0 [ 1704.074984][ T2308] ? find_held_lock+0x2d/0x110 [ 1704.078582][ T2308] ? __fget_files+0x28c/0x470 [ 1704.081616][ T2308] ? do_proc_control+0xdd0/0xdd0 [ 1704.084572][ T2308] compat_ptr_ioctl+0x67/0x90 [ 1704.087327][ T2308] ? vfs_fileattr_get+0xc0/0xc0 [ 1704.090994][ T2308] __do_compat_sys_ioctl+0x1c7/0x290 [ 1704.094232][ T2308] __do_fast_syscall_32+0x65/0xf0 [ 1704.097553][ T2308] do_fast_syscall_32+0x2f/0x70 [ 1704.101048][ T2308] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 1704.105886][ T2308] RIP: 0023:0xf6eb9549 [ 1704.108787][ T2308] Code: 03 74 c0 01 10 05 03 74 b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 8d b4 26 00 00 00 00 8d b4 26 00 00 00 00 [ 1704.121392][ T2308] RSP: 002b:00000000f58b35cc EFLAGS: 00000296 ORIG_RAX: 0000000000000036 [ 1704.127529][ T2308] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00000000c0105512 [ 1704.133745][ T2308] RDX: 0000000020000040 RSI: 0000000000000000 RDI: 0000000000000000 [ 1704.140145][ T2308] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 1704.146935][ T2308] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 1704.153208][ T2308] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 1704.160169][ T2308] [ 1704.201398][ T2308] hub 9-0:1.0: couldn't create port1 device. [ 1704.224138][ T2308] hub 9-0:1.0: config failed, out of memory (err -12) 04:05:49 executing program 2: pipe(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r0, 0x81e8943c, &(0x7f000005ebc0)={0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f000004db80)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000053fc0)={0x80, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r4}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r5}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r5}], 0xe1, "6b0db1ee8743c7"}) ioctl$BTRFS_IOC_INO_LOOKUP_USER(r0, 0xd000943e, &(0x7f000005edc0)={0x0, 0x0, "3507e9bcbbf7cc23e6f3a36cd74ce6051402ff33e66736bce1dc93c73e1b1f425e3fbf1a8a9026661a7571fdc66d0f3c8db82cd8b52b578ca3337de4911e9b0fe400bd4e007162fa02ebd3c4ea691e1c2fddca8ddb84cd9c03ff6845e6cd581ed2b1397afec7715fb54d20b749fb41029bdc86c417d6ccbdfce08c54c7585d73305fee84caa8bd44848e10227ffc002603381dcb8fdbefa350f5223e8b16b47b00b344763e705f048f419612734ca63e9924fe8f640a92234e443e13e56e212ea3828b9dd57168479d55d1f13ab7b6cff47d78e16c4b3dd1d3ab3c52e004c3c49c2cde5352cfc05fb8c10aa7729390d79649c69c8367b3b72a6362b99704109d", "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ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f000005fdc0)={0xfffffffffffffffe, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {0x0}], 0x5, "5d294e739c8050"}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f000004db80)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000053fc0)={0x80, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r9}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r7}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r10}, {}, {}, {}, {}, {}, {r6}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r10}], 0xe1, "6b0db1ee8743c7"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r0, 0xd000943d, &(0x7f0000060dc0)={0x6, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}], 0x1, "249b77b580a0b6"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r1, 0xd000943d, &(0x7f0000061dc0)={0x7fff, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r3, r5}, {}, {r6}, {r8, r10}, {}, {}, {0x0, r11}], 0x8, "ceb23158a2444a"}) write$RDMA_USER_CM_CMD_CREATE_ID(r2, &(0x7f0000000080)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000040)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_LISTEN(r2, &(0x7f0000000100)={0x7, 0x8, 0xfa00, {r12, 0x7}}, 0x10) syz_open_dev$vcsn(0x0, 0x0, 0x0) r13 = fcntl$dupfd(r1, 0x3, 0xffffffffffffffff) r14 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x0, 0x40000000}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r15 = fcntl$dupfd(r13, 0x0, r14) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000140)={0x0, 0x18, 0xfa00, {0x3, &(0x7f00000000c0)={0xffffffffffffffff}, 0x13f, 0x9}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000180)={0x3, 0x40, 0xfa00, {{0xa, 0x4e24, 0xea6, @ipv4={'\x00', '\xff\xff', @dev={0xac, 0x14, 0x14, 0xb}}, 0xf3b}, {0xa, 0x4e24, 0x0, @ipv4={'\x00', '\xff\xff', @local}, 0x8}, r16, 0x598e}}, 0x48) write(r15, &(0x7f0000000100), 0xfffffe5d) pipe(&(0x7f00000002c0)) (async) openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) (async) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r0, 0x81e8943c, &(0x7f000005ebc0)) (async) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f000004db80)) (async) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000053fc0)={0x80, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r4}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r5}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r5}], 0xe1, "6b0db1ee8743c7"}) (async) ioctl$BTRFS_IOC_INO_LOOKUP_USER(r0, 0xd000943e, &(0x7f000005edc0)={0x0, 0x0, "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", "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"}) (async) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f000005fdc0)={0xfffffffffffffffe, [], 0x5, "5d294e739c8050"}) (async) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f000004db80)) (async) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000053fc0)={0x80, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r9}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r7}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r10}, {}, {}, {}, {}, {}, {r6}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r10}], 0xe1, "6b0db1ee8743c7"}) (async) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r0, 0xd000943d, &(0x7f0000060dc0)={0x6, [], 0x1, "249b77b580a0b6"}) (async) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r1, 0xd000943d, &(0x7f0000061dc0)={0x7fff, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r3, r5}, {}, {r6}, {r8, r10}, {}, {}, {0x0, r11}], 0x8, "ceb23158a2444a"}) (async) write$RDMA_USER_CM_CMD_CREATE_ID(r2, &(0x7f0000000080)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000040), 0x13f}}, 0x20) (async) write$RDMA_USER_CM_CMD_LISTEN(r2, &(0x7f0000000100)={0x7, 0x8, 0xfa00, {r12, 0x7}}, 0x10) (async) syz_open_dev$vcsn(0x0, 0x0, 0x0) (async) fcntl$dupfd(r1, 0x3, 0xffffffffffffffff) (async) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x0, 0x40000000}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) (async) fcntl$dupfd(r13, 0x0, r14) (async) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000140)={0x0, 0x18, 0xfa00, {0x3, &(0x7f00000000c0), 0x13f, 0x9}}, 0x20) (async) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000180)={0x3, 0x40, 0xfa00, {{0xa, 0x4e24, 0xea6, @ipv4={'\x00', '\xff\xff', @dev={0xac, 0x14, 0x14, 0xb}}, 0xf3b}, {0xa, 0x4e24, 0x0, @ipv4={'\x00', '\xff\xff', @local}, 0x8}, r16, 0x598e}}, 0x48) (async) write(r15, &(0x7f0000000100), 0xfffffe5d) (async) 04:05:49 executing program 0: pipe(&(0x7f00000002c0)) syz_open_dev$vcsn(0x0, 0x0, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x0, 0x0) r0 = syz_open_dev$usbfs(&(0x7f0000000180), 0x77, 0x1) ioctl$USBDEVFS_IOCTL(r0, 0xc0105512, &(0x7f0000000040)=@usbdevfs_connect={0x0, 0x5517, 0x48000000}) (fail_nth: 33) ioctl$USBDEVFS_IOCTL(r0, 0x8108551b, &(0x7f0000000380)) 04:05:49 executing program 1: pipe(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) (async, rerun: 64) r1 = syz_open_dev$vcsn(0x0, 0x0, 0x0) (rerun: 64) r2 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) (async) ioctl$USBDEVFS_IOCTL(0xffffffffffffffff, 0x8108551b, &(0x7f0000000380)) (async, rerun: 32) r3 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) (rerun: 32) r4 = fcntl$dupfd(r2, 0x0, r3) (async) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r2, 0xd000943d, &(0x7f00000003c0)={0x1f, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}], 0xb0, "a714f71e54358d"}) r6 = openat(0xffffffffffffff9c, &(0x7f0000002040)='./file0/file0\x00', 0x0, 0x0) ioctl$FIBMAP(r6, 0x2282, 0x0) (async) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f000004db80)={0x0, ""/256, 0x0, 0x0}) (async) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r1, 0x81e8943c, &(0x7f0000000040)={0x0, ""/256, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000053fc0)={0x80, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r9}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r7}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r8}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r8}], 0xe1, "6b0db1ee8743c7"}) (async) ioctl$BTRFS_IOC_INO_LOOKUP_USER(r6, 0xd000943e, &(0x7f0000001600)={0x0, r7, "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", "f7a1f5eebd33221eae81f46c98098e2c80221f2ebdcf4ca3582903d92a26263133089f26df9e0094551e2c7ffd4a65b81b1142bd22003ab98665907031cc34b404b64fb00f6aa6e7c24fd7fb697e8c33ad1a47657809a8c8db3ded94d47c9314bdab044e6b42c179ff538170473cf5f55683c738e0a5ef62eb610c5a62281b2975170ea17c383b1b681e9c534600b82da0c39a8908d715bfd2e0af5a96e4529512f22d853a53bf3eea8ba217669426734e338909c6c2cc854a0a8f3c371b158fdd262c6b134989260549cc24e2d0cabb722b0aca405f7a981da45cad968fba9ff3d83e0d6714c30c2d00006054bb0e9bd0f560a3241983ad1c5906afdcf9aef87780f8dc7f92ef4e04cbc414d05d5ffa3d42acc5f68bbe980622f528132f94d92961ea3203cc07e28007a234ce5e7cf6deff9584b51e3eb187e2c967bd2cd48af3629de120b02d90f2ef5d76afa2a5713934ad4c9e9310276fdcee37583b483a64914845fa4c0c3564011c2ccf243227e5f76bfedf702637fed3b3119e1fef39d9a679ad2d239ae6bb6c0f5d59f5cdaa5d25ac5a851563a7b3a57cdc5d344d05f8d136f4e777ac3dc23a7eb6610c3ebd95d5dccd5364424953d8b070a59645d2f828ee77a20a9ff138f10b17124fd25c05461b1a8df0071b5ba86c5594a1dfa4726037793aa002fd9965d034991719b43c34d3c85278029b1561429a98d263cf4f2d05535b7f3bc56a40775bfda8a85feb7092c019e8bb63b55453849c96462dd80c2da07b986447d32d647517ee7f59b961264f3edc799f83f300495b350e47e49cc5b6fb66f4ac4d8669b3d88ab810c4c7082db15b0b754faf11aec5dbf39c132f226b7fc0b1bea863498741e768c85d84c0051447f0645e68da4652f555652f841d4b9ddf057c562b53b05c04d80b4b1b639cae68dd204c4bdd412a8eaad261acd5bbc42bfd25f68aa1e65bea67fa1f4036aefd903f877ab0cf5332f521fb699924470f15de419dd448f8ad9b8b9c56bf61cf1d926d8a53444b6e402d79487314e79752c80c7039f7fbb3554ccf80670ce93f514f60d5de49bf6719ecac2ca769ba0e1c12b6ed27b778a92fbf46b103d937cc16280486d0f97cae761237868518dba60aa30fc1ad817835556751b858e2d66d00f63082ec2fdbfb05d28d7231f76e8d6402e9a7a08454540569d1de3c4440e9cf7f131005533546ad86823091bca387bfa0aa0f4113c3e10c25d631dec0f418f63d59b8e19e8c5cb6d5c0912a48b7c3d21b29716c009ca9a5cfec3464c409d269db918c5e209211dd308ecc6ee8fd834ddcf8cf10a9c28de4cf00e3060ff9734ed4536d02e5c2f921a325cc8c688631fb0ac5a48996dd9e77651c06f2d49703b8354ddc1550e6e6189dd46542d06d8ff3b77828f762a2a4630dd8d66d1f6e6dadb670c015b5d459e8a352c8529e01d1b6fd8c230f5d00217457a9410184360e735f5b0ac5d8281d3f75913edaf250dad6b61a3d77dc118ffe496e3dcca032699712be6a691ad70dd7350bc4188f5c110d03f4cae7bd6475121f86c9a705c0c106669efe08e31eec276839210c41989b680b457d517dae33ee55e56ea0247dbd6f7b045f63949860775252af3d0c6070b05b852ce64613a34b352f7af25098f6a04bbbad646d49f7dfb316d0d1297b04385d87de12c7d36a9b954152937615aedf5852477f21588869d76b1312287a78340093fbd04b6c04e0896c83504c6d9b78ec6f240c63dd2f93cdca4c8a101f34e2bdb1a307680143ebf0a81f81a66c1cf7d0d8c573d5a3cc320ddf3a8342da3399abdb674bb79b2f444f9d7209894cfe62f68507d4dfb03217955313db25cb462351a1f9de0ed0d6b9cb12e8fd3bc16d6c44416d82c34a51bd7791e251b4388531a382f86265ce2c5aa7b672d002cfad616ed9d214a7247d61bf4b2e336214ddd3bd53c5b6808c4eab6d1a3cfa430dafc46d921676cd2c254526dc6a867bca87617f3cb2e1dcc9eec7c90aab9214796166e1dd725cc1421875d8a8607161defcf889f25c31b8c14f61b191531511134a834b6e8d32480d80f11ec6d20e37fed54f8a68935b430364ad3f0949d3074070b68eb8759a5ca822d9a11a96cb080f40b6a15ddc24a80d82ff80012f1093e28910734910c39a7adf7479bc17077e2ab9f9efa0e86f3562879b32f1e5497cb62908ec18dd4c0eb0bdd3691c2ada8fba4809289a0e9eb17d2798339b46e87228837c702db649c5f4e8748d3054b86bcab525e56c39d02467ae5e954dff01c022e63ba26498ae36beb6cfac700810d1d486abee91e82f14c998d50b004cb26a70873c2fc7199ddf9eccc33dacf42e4b1ee465deab0af2875d2b6fb464a90bb9e5619920e9a6ccb9e9a023d38d233aef2587655aacc52fc0375437fca24f663223e5629788fb3f50a4e9b79bd29d95aeac7c56c8c8bf0be17bfcd6d78c66f68bf46d5054eacb28f3a37bb700ef46563477f1cc3cba9fbcad00f358091b0de763feb08b724ec1496ea0ec361550d2598b981be798525cd897041575b5cb508d1d2d0a124b361f0ac7bdcb5f0646040dc4f5eb299ce8e928b81291463fec6d76482b3234794ca6717ce111f5627f265608a70b412e14351f4b09dfd91dadb1fb2487c185fdaae00e74f09abc3dd0d141dcf3bb911709af4f4a6503066d1e79915dd0367c30f665c8e047e02d291edc717eb093d8de28a6276db65797d525aa30f0b98b28a64c2ecd3dd81aa20196b55d433f16051c184b0c9ae54447d9465e250a9d87f53e2dc06d533e9813822bd6b17a10f6a2b65c3f7ccc9e5057d1d8cde1a25d70e9e8de3f8d3707c122b24213e2c11355ec8d06cca8f1e16b44c1ab815ad095ded3aaae1661fec676cc016a8d6ec65ff7397ecf7f7a0bbd029dc76966e46cd61b67552685a5e618f6343b88da878bf37c947adf91620e2c6b0b6850190b4e35ac79e2118245d1dbeb3361d5b8758688e2d49155704f7fffe091f79290ba3991b87e8b3ed7cf992a7d599634b53025de80b125e6191671fc8ccdad23194df806fba7aaf455bd0007386c2297f9094ca6da5e173e94174608df13c970074f9a022c040694726c1c562ae5c82ade15faa5de7095df1c5335eb37b0f0009876802a7ab969b5c681ca50b5f1b7e25630f990487587275dd536eb13a314cfdd4022014d2669cff91f1a98628d03c60718ff87c24f95f2d1c6ea627675865b4dcdc722ad76d634d2859292053fd2e4e6718057fa397f6fddd69852fe736f50d0c091abc28ec2790ecf1ff4759d7065fe1490e82de42f15316620e2eecdc0a17e657bf943d07e4607850689e36cfbafa64d834001e83381cd3046c434f54f6ebd1c7436145422539edff06b35f6e2caeb1c52557951d1e7166fd4afa03224e6c1d25d2ff0cce745f1e1d33d5b9213b130dd42e32f9790931d0ecf924e7859900e42347eda53aabeb011f958fd4293f0c60ff6a5435a183cb4bd75fc2f47927a26029dbc2bdc1b75ee9044cfa77480c14174693bbb92c2180510e7ce5623103174b401300c786bedef3d1d16193dc2f0415cf0b5da2b4e10f667d5723038b3adf6f7d28ab0699bc3bf0e9f0405770b3cb9910cde27ca8e21406d6bd6dadf85310af10e074d396740dd30143066809e45024bd0884d78ea01f5db6e6f4b47753e46a17101d216c36fa2696ee105a10fd4844078d1e6d1d74beef96771cea5187d0976e36213ab974ae2ccf6bc91355fdcdd837b6b709223a2cda99df209fd5f49ae58f36ebccf77568cfc87cbe4dbbafe6d4dc6d9c46aab78a7ff0d3f48c4e22dbd7f13ee5d11a912d8efe9bbc5af4e110594ca16526ca81b0d2f10dae9f4d424aa00a1af24ce99f00c4ee8f255c57c47aa4be01e6d51c2358b608cd09d55979a0f3a7a64e3658718d60617203a79bb093bc05bdb8e24b700053545fc2ae3adca3fdb5e1db9e1c0c07c13bd0058f96391c3f19db0fb4549b816f4fad6b4f677a3b23abb8797917f54a30bbd20c792c1dc620481567cd560c416131c28d47b507c85244d1daeb748e4211074d0fd4e0d7c5746283451680894358dcbe4568cfd5da14b622547bc05a9d0808b6cb1a089ffee89cede9c931b74217a1ef42f0186309d6e2e3ef9320b3272ec9d138f7a625d5d3f402153ebe4a9bdaddf7698a47d3964e94609aa43b1b2fead88f1ac4373897b40bf14d7919277421fb41db0141e0b2d79cbdf6b75c047fbfd9b46d0ccbebf41fc551a00f5b5af5fe0fe88257aac3d1a077bd1ea5596b3175f9de862b006c877521eaafc73f8a526a69866989409c94b6f3e362f39e26711fe8d423ebed374d93681a178d21d747ef20fed48ea73899460adc88c17ba38485ac4a14b35b8b9181c7577195aaa85658ad91444d7c3359063348ecfe7c24f01332a3666976c91d876da2748fdc73f4cf782a509b1fc047429d1d99eed2bc8a3d591d15c62c9b7eead2a8aefd5de45173b57664b36d294f0fc901c1703d4f8a536ab8575ce46897b6df77bb7e434010ee05ce95a05b8a9fecf411337165b87122b8fe418a879017addba2cdb818e9fac651f5696c4c07dff5fa3d3bf6edb744339dc455310f1fb8ea9e53b718f178ef198f0a4432f156d17346b11e9784c42ace7abe264e079198ae0e13f3c96ce3db2259ee5ac45dec4478b407bbca586d19410615e15e6a60f5e168691a2d854f09622d8773713e37d757ae6a67011c229c267e465b3c4321ed4757e1b194f4d4698d52b61f7e3cfc7f4938159dca072808b7daa148dffe1fff5eb3fc2b286e7c785463055191361ab6d3694940908bd445209f7db9e6c42bff511dacd1fe8a542bd9dab46c7d4057bf1aa34c21c6f2a8151d45c1ef80d12349871520df178c7eb0cc25f8000c54accadc88ba533ffc8561182b15937688110f02704927b40ab9114de10e67115051a4ddd0302e9e02b5f2038d2d0f720c4ae07cd3e3f67dbe3fcef622d0b46d9408e6abce8de6e7dc28a7a8fab7f1fa68d73ac5856befdce2109ef8b5d4487e11add03d1ea8c82ed49ccea3b164b2920ce5904079f180d4e1dc9f1482d127334f1d48929f5f206631f4fed3268a844f6d2247aca95e69b26c1220ac1f00adf5f024d2650466970af0364a535bd8d12fdab4719123d7dcdd545982624e343a896c82d6e34216efb94edf9c613896e13ec873be2efd80c66267d3c3662f73fc512f5d620a3da66e4da21ed9d823ff77b7f8e1e9867214e1cc6f5900c2ae9a0f6bc42a298cc0021f5b4c7c91e37f8c5176c57224288f0d3a2fa3e154d9427ba0a346cf639c101a37fa7094f66a6af6d483acdf4c87767f3d8c826439a779e1e06cab4b4ab97e955423cd388339ae7a3da8d62bbfc61389fc3a37ed06ad7780685d84f8c42"}) ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, &(0x7f00000013c0)={r5, r7, "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", "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"}) write(r4, &(0x7f0000000100), 0xfffffe5d) [ 1704.319443][ T2316] hub 9-0:1.0: USB hub found [ 1704.330493][ T2316] hub 9-0:1.0: 1 port detected [ 1704.350109][ T2316] FAULT_INJECTION: forcing a failure. [ 1704.350109][ T2316] name failslab, interval 1, probability 0, space 0, times 0 04:05:49 executing program 1: pipe(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) (async) r1 = syz_open_dev$vcsn(0x0, 0x0, 0x0) r2 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) (async) ioctl$USBDEVFS_IOCTL(0xffffffffffffffff, 0x8108551b, &(0x7f0000000380)) (async) r3 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = fcntl$dupfd(r2, 0x0, r3) (async) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r2, 0xd000943d, &(0x7f00000003c0)={0x1f, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}], 0xb0, "a714f71e54358d"}) r6 = openat(0xffffffffffffff9c, &(0x7f0000002040)='./file0/file0\x00', 0x0, 0x0) ioctl$FIBMAP(r6, 0x2282, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f000004db80)={0x0, ""/256, 0x0, 0x0}) (async) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r1, 0x81e8943c, &(0x7f0000000040)={0x0, ""/256, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000053fc0)={0x80, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r9}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r7}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r8}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r8}], 0xe1, "6b0db1ee8743c7"}) (async) ioctl$BTRFS_IOC_INO_LOOKUP_USER(r6, 0xd000943e, &(0x7f0000001600)={0x0, r7, "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", "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"}) (async) ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, &(0x7f00000013c0)={r5, r7, "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", "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"}) write(r4, &(0x7f0000000100), 0xfffffe5d) [ 1704.375936][ T2316] CPU: 0 PID: 2316 Comm: syz-executor.0 Not tainted 5.16.0-syzkaller #0 [ 1704.383896][ T2316] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.14.0-2 04/01/2014 04:05:49 executing program 2: pipe(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r0, 0x81e8943c, &(0x7f000005ebc0)={0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f000004db80)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000053fc0)={0x80, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r4}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r5}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r5}], 0xe1, "6b0db1ee8743c7"}) ioctl$BTRFS_IOC_INO_LOOKUP_USER(r0, 0xd000943e, &(0x7f000005edc0)={0x0, 0x0, "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", "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"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f000005fdc0)={0xfffffffffffffffe, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {0x0}], 0x5, "5d294e739c8050"}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f000004db80)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000053fc0)={0x80, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r9}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r7}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r10}, {}, {}, {}, {}, {}, {r6}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r10}], 0xe1, "6b0db1ee8743c7"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r0, 0xd000943d, &(0x7f0000060dc0)={0x6, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}], 0x1, "249b77b580a0b6"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r1, 0xd000943d, &(0x7f0000061dc0)={0x7fff, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r3, r5}, {}, {r6}, {r8, r10}, {}, {}, {0x0, r11}], 0x8, "ceb23158a2444a"}) write$RDMA_USER_CM_CMD_CREATE_ID(r2, &(0x7f0000000080)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000040)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_LISTEN(r2, &(0x7f0000000100)={0x7, 0x8, 0xfa00, {r12, 0x7}}, 0x10) syz_open_dev$vcsn(0x0, 0x0, 0x0) r13 = fcntl$dupfd(r1, 0x3, 0xffffffffffffffff) r14 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x0, 0x40000000}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r15 = fcntl$dupfd(r13, 0x0, r14) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000140)={0x0, 0x18, 0xfa00, {0x3, &(0x7f00000000c0)={0xffffffffffffffff}, 0x13f, 0x9}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000180)={0x3, 0x40, 0xfa00, {{0xa, 0x4e24, 0xea6, @ipv4={'\x00', '\xff\xff', @dev={0xac, 0x14, 0x14, 0xb}}, 0xf3b}, {0xa, 0x4e24, 0x0, @ipv4={'\x00', '\xff\xff', @local}, 0x8}, r16, 0x598e}}, 0x48) write(r15, &(0x7f0000000100), 0xfffffe5d) pipe(&(0x7f00000002c0)) (async) openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) (async) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r0, 0x81e8943c, &(0x7f000005ebc0)) (async) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f000004db80)) (async) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000053fc0)={0x80, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r4}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r5}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r5}], 0xe1, "6b0db1ee8743c7"}) (async) [ 1704.392294][ T2316] Call Trace: ioctl$BTRFS_IOC_INO_LOOKUP_USER(r0, 0xd000943e, &(0x7f000005edc0)={0x0, 0x0, "3507e9bcbbf7cc23e6f3a36cd74ce6051402ff33e66736bce1dc93c73e1b1f425e3fbf1a8a9026661a7571fdc66d0f3c8db82cd8b52b578ca3337de4911e9b0fe400bd4e007162fa02ebd3c4ea691e1c2fddca8ddb84cd9c03ff6845e6cd581ed2b1397afec7715fb54d20b749fb41029bdc86c417d6ccbdfce08c54c7585d73305fee84caa8bd44848e10227ffc002603381dcb8fdbefa350f5223e8b16b47b00b344763e705f048f419612734ca63e9924fe8f640a92234e443e13e56e212ea3828b9dd57168479d55d1f13ab7b6cff47d78e16c4b3dd1d3ab3c52e004c3c49c2cde5352cfc05fb8c10aa7729390d79649c69c8367b3b72a6362b99704109d", "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"}) (async) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f000005fdc0)={0xfffffffffffffffe, [], 0x5, "5d294e739c8050"}) (async) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f000004db80)) (async) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000053fc0)={0x80, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r9}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r7}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r10}, {}, {}, {}, {}, {}, {r6}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r10}], 0xe1, "6b0db1ee8743c7"}) (async) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r0, 0xd000943d, &(0x7f0000060dc0)={0x6, [], 0x1, "249b77b580a0b6"}) (async) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r1, 0xd000943d, &(0x7f0000061dc0)={0x7fff, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r3, r5}, {}, {r6}, {r8, r10}, {}, {}, {0x0, r11}], 0x8, "ceb23158a2444a"}) (async) write$RDMA_USER_CM_CMD_CREATE_ID(r2, &(0x7f0000000080)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000040), 0x13f}}, 0x20) (async) write$RDMA_USER_CM_CMD_LISTEN(r2, &(0x7f0000000100)={0x7, 0x8, 0xfa00, {r12, 0x7}}, 0x10) (async) syz_open_dev$vcsn(0x0, 0x0, 0x0) (async) fcntl$dupfd(r1, 0x3, 0xffffffffffffffff) (async) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x0, 0x40000000}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) (async) fcntl$dupfd(r13, 0x0, r14) (async) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000140)={0x0, 0x18, 0xfa00, {0x3, &(0x7f00000000c0), 0x13f, 0x9}}, 0x20) (async) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000180)={0x3, 0x40, 0xfa00, {{0xa, 0x4e24, 0xea6, @ipv4={'\x00', '\xff\xff', @dev={0xac, 0x14, 0x14, 0xb}}, 0xf3b}, {0xa, 0x4e24, 0x0, @ipv4={'\x00', '\xff\xff', @local}, 0x8}, r16, 0x598e}}, 0x48) (async) write(r15, &(0x7f0000000100), 0xfffffe5d) (async) [ 1704.395828][ T2316] [ 1704.398314][ T2316] dump_stack_lvl+0xcd/0x134 [ 1704.401118][ T2316] should_fail.cold+0x5/0xa 04:05:49 executing program 1: pipe(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$sysfs(0xffffff9c, &(0x7f0000000340)='/sys/fs/bpf', 0x0, 0x0) openat$cgroup_pressure(r1, &(0x7f0000000000)='memory.pressure\x00', 0x2, 0x0) ioctl$VHOST_GET_VRING_BASE(r1, 0xc008af12, &(0x7f0000000000)) syz_open_dev$vcsn(0x0, 0x0, 0x0) fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) ioctl$USBDEVFS_IOCTL(0xffffffffffffffff, 0x8108551b, &(0x7f0000000380)) r2 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = fcntl$dupfd(r1, 0x0, r2) write(r3, &(0x7f0000000100), 0xfffffe5d) [ 1704.404104][ T2316] ? __kernfs_new_node+0xd4/0x8b0 [ 1704.414460][ T2316] should_failslab+0x5/0x10 [ 1704.418533][ T2316] kmem_cache_alloc+0x5e/0x3a0 [ 1704.422440][ T2316] __kernfs_new_node+0xd4/0x8b0 [ 1704.427085][ T2316] ? kernfs_path_from_node+0x60/0x60 [ 1704.431815][ T2316] ? kernfs_add_one+0x3c6/0x550 04:05:49 executing program 1: pipe(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) (async) r1 = openat$sysfs(0xffffff9c, &(0x7f0000000340)='/sys/fs/bpf', 0x0, 0x0) openat$cgroup_pressure(r1, &(0x7f0000000000)='memory.pressure\x00', 0x2, 0x0) (async) ioctl$VHOST_GET_VRING_BASE(r1, 0xc008af12, &(0x7f0000000000)) (async) syz_open_dev$vcsn(0x0, 0x0, 0x0) fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) ioctl$USBDEVFS_IOCTL(0xffffffffffffffff, 0x8108551b, &(0x7f0000000380)) (async) r2 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = fcntl$dupfd(r1, 0x0, r2) write(r3, &(0x7f0000000100), 0xfffffe5d) [ 1704.436279][ T2316] ? lock_downgrade+0x6e0/0x6e0 [ 1704.440897][ T2316] kernfs_new_node+0x93/0x120 [ 1704.445083][ T2316] __kernfs_create_file+0x51/0x350 [ 1704.449096][ T2316] sysfs_add_file_mode_ns+0x20f/0x3f0 [ 1704.453463][ T2316] internal_create_group+0x322/0xb10 [ 1704.457923][ T2316] ? sysfs_remove_group+0x170/0x170 [ 1704.463059][ T2316] ? usb_acpi_find_companion+0xaf/0x5e0 [ 1704.468431][ T2316] ? usb_acpi_get_companion_for_port+0x3c0/0x3c0 04:05:49 executing program 1: pipe(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$sysfs(0xffffff9c, &(0x7f0000000340)='/sys/fs/bpf', 0x0, 0x0) openat$cgroup_pressure(r1, &(0x7f0000000000)='memory.pressure\x00', 0x2, 0x0) (async) ioctl$VHOST_GET_VRING_BASE(r1, 0xc008af12, &(0x7f0000000000)) (async) syz_open_dev$vcsn(0x0, 0x0, 0x0) (async) fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) ioctl$USBDEVFS_IOCTL(0xffffffffffffffff, 0x8108551b, &(0x7f0000000380)) r2 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = fcntl$dupfd(r1, 0x0, r2) write(r3, &(0x7f0000000100), 0xfffffe5d) [ 1704.473533][ T2316] ? up_write+0x470/0x470 [ 1704.477331][ T2316] internal_create_groups.part.0+0x90/0x140 [ 1704.482135][ T2316] sysfs_create_groups+0x25/0x50 [ 1704.486339][ T2316] device_add+0x8c7/0x1ee0 [ 1704.490456][ T2316] ? memset+0x20/0x40 [ 1704.493932][ T2316] ? lockdep_init_map_type+0x2c3/0x7b0 [ 1704.498675][ T2316] ? __fw_devlink_link_to_suppliers+0x2d0/0x2d0 [ 1704.503843][ T2316] ? __init_waitqueue_head+0x6b/0xd0 [ 1704.508133][ T2316] usb_hub_create_port_device+0x3ad/0xd80 [ 1704.512757][ T2316] hub_probe.cold+0x247d/0x2a77 [ 1704.517024][ T2316] ? usb_hub_adjust_deviceremovable+0x760/0x760 04:05:49 executing program 2: pipe(&(0x7f00000002c0)={0xffffffffffffffff}) r1 = syz_open_dev$vcsn(0x0, 0x0, 0x0) r2 = fcntl$dupfd(r0, 0x0, r1) r3 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x0, 0x40000000}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = fcntl$dupfd(r2, 0x0, r3) write(r4, &(0x7f0000000100), 0xfffffe5d) [ 1704.521708][ T2316] ? lock_downgrade+0x6e0/0x6e0 [ 1704.525147][ T2316] ? __mutex_lock+0x1210/0x12f0 [ 1704.528411][ T2316] ? ktime_get_mono_fast_ns+0x181/0x220 [ 1704.532591][ T2316] ? _raw_spin_unlock_irqrestore+0x50/0x70 [ 1704.536389][ T2316] usb_probe_interface+0x315/0x7f0 [ 1704.539823][ T2316] ? usb_match_dynamic_id+0x1a0/0x1a0 [ 1704.543349][ T2316] really_probe+0x245/0xcc0 [ 1704.546244][ T2316] ? __sanitizer_cov_trace_const_cmp1+0x22/0x80 [ 1704.550431][ T2316] __driver_probe_device+0x338/0x4d0 [ 1704.554299][ T2316] driver_probe_device+0x4c/0x1a0 [ 1704.558397][ T2316] __device_attach_driver+0x20b/0x2f0 [ 1704.562984][ T2316] ? driver_allows_async_probing+0x150/0x150 [ 1704.568046][ T2316] bus_for_each_drv+0x15f/0x1e0 [ 1704.572737][ T2316] ? bus_for_each_dev+0x1d0/0x1d0 [ 1704.577107][ T2316] ? _raw_spin_unlock_irqrestore+0x50/0x70 [ 1704.582005][ T2316] ? lockdep_hardirqs_on+0x79/0x100 [ 1704.586666][ T2316] ? _raw_spin_unlock_irqrestore+0x3d/0x70 [ 1704.591029][ T2316] __device_attach+0x228/0x4a0 [ 1704.594243][ T2316] ? device_driver_attach+0x210/0x210 [ 1704.597782][ T2316] ? __sanitizer_cov_trace_cmp4+0x1c/0x70 [ 1704.602714][ T2316] ? usb_ifnum_to_if+0x16d/0x1d0 [ 1704.605686][ T2316] proc_ioctl.part.0+0x48e/0x560 [ 1704.609151][ T2316] usbdev_ioctl+0x2b29/0x36c0 [ 1704.612499][ T2316] ? tomoyo_path_number_perm+0x24e/0x590 [ 1704.616761][ T2316] ? do_proc_control+0xdd0/0xdd0 [ 1704.620642][ T2316] ? perf_trace_lock+0xeb/0x4d0 [ 1704.624617][ T2316] ? __sanitizer_cov_trace_switch+0x63/0xf0 [ 1704.628988][ T2316] ? __sanitizer_cov_trace_const_cmp2+0x22/0x80 [ 1704.633848][ T2316] ? do_vfs_ioctl+0x132/0x15d0 [ 1704.637314][ T2316] ? find_held_lock+0x2d/0x110 [ 1704.640581][ T2316] ? __fget_files+0x28c/0x470 [ 1704.644035][ T2316] ? do_proc_control+0xdd0/0xdd0 [ 1704.647115][ T2316] compat_ptr_ioctl+0x67/0x90 [ 1704.650259][ T2316] ? vfs_fileattr_get+0xc0/0xc0 [ 1704.653532][ T2316] __do_compat_sys_ioctl+0x1c7/0x290 [ 1704.657178][ T2316] __do_fast_syscall_32+0x65/0xf0 [ 1704.660272][ T2316] do_fast_syscall_32+0x2f/0x70 [ 1704.663509][ T2316] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 1704.667476][ T2316] RIP: 0023:0xf6eb9549 [ 1704.669950][ T2316] Code: 03 74 c0 01 10 05 03 74 b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 8d b4 26 00 00 00 00 8d b4 26 00 00 00 00 [ 1704.681074][ T2316] RSP: 002b:00000000f58b35cc EFLAGS: 00000296 ORIG_RAX: 0000000000000036 [ 1704.685941][ T2316] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00000000c0105512 [ 1704.690364][ T2316] RDX: 0000000020000040 RSI: 0000000000000000 RDI: 0000000000000000 [ 1704.695359][ T2316] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 1704.700574][ T2316] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 1704.705163][ T2316] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 1704.709878][ T2316] [ 1704.730183][ T2316] hub 9-0:1.0: couldn't create port1 device. [ 1704.734004][ T2316] hub 9-0:1.0: config failed, out of memory (err -12) 04:05:49 executing program 3: pipe(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = syz_open_dev$vcsn(&(0x7f0000000080), 0x8, 0x24441) ioctl$KVM_CAP_HYPERV_ENLIGHTENED_VMCS(r2, 0x4068aea3, 0x0) r3 = fcntl$dupfd(r1, 0x3, 0xffffffffffffffff) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x0, 0x0) r4 = syz_open_dev$usbfs(0x0, 0x0, 0x1) ioctl$USBDEVFS_IOCTL(r4, 0xc0105512, 0x0) ioctl$USBDEVFS_IOCTL(r4, 0x8108551b, 0x0) r5 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r6 = fcntl$dupfd(r3, 0x0, r5) write(r6, &(0x7f0000000100), 0xfffffe5d) ioctl$FIBMAP(0xffffffffffffffff, 0x2282, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000300)={0x0}) ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, &(0x7f0000001600)={0x0, r7, "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", "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"}) ioctl$BTRFS_IOC_INO_LOOKUP_USER(r5, 0xd000943e, &(0x7f000004bd40)={0x0, 0x0, "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", "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"}) ioctl$BTRFS_IOC_INO_LOOKUP_USER(r5, 0xd000943e, &(0x7f000004cd40)={0x0, 0x0, "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", "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"}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r0, 0x81e8943c, &(0x7f000004dd40)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f000004df40)={0x7fff, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r7, r8}, {r9, r10}], 0x88, "af0aaac16e595d"}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81e8943c, 0x0) 04:05:49 executing program 0: pipe(&(0x7f00000002c0)) syz_open_dev$vcsn(0x0, 0x0, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x0, 0x0) r0 = syz_open_dev$usbfs(&(0x7f0000000180), 0x77, 0x1) ioctl$USBDEVFS_IOCTL(r0, 0xc0105512, &(0x7f0000000040)=@usbdevfs_connect={0x0, 0x5517, 0x48000000}) (fail_nth: 34) ioctl$USBDEVFS_IOCTL(r0, 0x8108551b, &(0x7f0000000380)) 04:05:49 executing program 1: pipe(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) syz_open_dev$vcsn(0x0, 0x0, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) ioctl$USBDEVFS_IOCTL(0xffffffffffffffff, 0x8108551b, &(0x7f0000000380)) ioctl$USBDEVFS_FREE_STREAMS(r1, 0x8008551d, &(0x7f0000000140)=ANY=[@ANYBLOB="ecae000016000000098d808705098f0c84850b0b87800a0800000087080f4f2abd7ae4950691011341ef532d5bc5c3eefc1d56ff43f30d46de10318637c749fe9bd91cd13ceb31ee0100000097c31fc46b9872b7d225e8e255111155bbe96331c3c902ae2690914967cb2bd056b185398e645772e7a92593985d08db1b64a42af92cf90a02dfa16757ca945381ad7ea97a7626b8c77805e5b539da0ab6fa"]) r2 = perf_event_open(&(0x7f0000000000)={0x4, 0x80, 0x0, 0x0, 0x0, 0x4, 0x0, 0x200000000000, 0x40000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = fcntl$dupfd(r1, 0x0, r2) write(r3, &(0x7f0000000100), 0xfffffe5d) 04:05:49 executing program 2: pipe(&(0x7f00000002c0)={0xffffffffffffffff}) (async) r1 = syz_open_dev$vcsn(0x0, 0x0, 0x0) r2 = fcntl$dupfd(r0, 0x0, r1) (async) r3 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x0, 0x40000000}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = fcntl$dupfd(r2, 0x0, r3) write(r4, &(0x7f0000000100), 0xfffffe5d) 04:05:49 executing program 1: pipe(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) syz_open_dev$vcsn(0x0, 0x0, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) (async) ioctl$USBDEVFS_IOCTL(0xffffffffffffffff, 0x8108551b, &(0x7f0000000380)) ioctl$USBDEVFS_FREE_STREAMS(r1, 0x8008551d, &(0x7f0000000140)=ANY=[@ANYBLOB="ecae000016000000098d808705098f0c84850b0b87800a0800000087080f4f2abd7ae4950691011341ef532d5bc5c3eefc1d56ff43f30d46de10318637c749fe9bd91cd13ceb31ee0100000097c31fc46b9872b7d225e8e255111155bbe96331c3c902ae2690914967cb2bd056b185398e645772e7a92593985d08db1b64a42af92cf90a02dfa16757ca945381ad7ea97a7626b8c77805e5b539da0ab6fa"]) (async) r2 = perf_event_open(&(0x7f0000000000)={0x4, 0x80, 0x0, 0x0, 0x0, 0x4, 0x0, 0x200000000000, 0x40000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = fcntl$dupfd(r1, 0x0, r2) write(r3, &(0x7f0000000100), 0xfffffe5d) [ 1704.838907][ T2386] hub 9-0:1.0: USB hub found [ 1704.845692][ T2386] hub 9-0:1.0: 1 port detected 04:05:49 executing program 2: pipe(&(0x7f00000002c0)={0xffffffffffffffff}) r1 = syz_open_dev$vcsn(0x0, 0x0, 0x0) r2 = fcntl$dupfd(r0, 0x0, r1) r3 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x0, 0x40000000}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = fcntl$dupfd(r2, 0x0, r3) write(r4, &(0x7f0000000100), 0xfffffe5d) pipe(&(0x7f00000002c0)) (async) syz_open_dev$vcsn(0x0, 0x0, 0x0) (async) fcntl$dupfd(r0, 0x0, r1) (async) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x0, 0x40000000}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) (async) fcntl$dupfd(r2, 0x0, r3) (async) write(r4, &(0x7f0000000100), 0xfffffe5d) (async) 04:05:49 executing program 1: pipe(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) syz_open_dev$vcsn(0x0, 0x0, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) ioctl$USBDEVFS_IOCTL(0xffffffffffffffff, 0x8108551b, &(0x7f0000000380)) ioctl$USBDEVFS_FREE_STREAMS(r1, 0x8008551d, &(0x7f0000000140)=ANY=[@ANYBLOB="ecae000016000000098d808705098f0c84850b0b87800a0800000087080f4f2abd7ae4950691011341ef532d5bc5c3eefc1d56ff43f30d46de10318637c749fe9bd91cd13ceb31ee0100000097c31fc46b9872b7d225e8e255111155bbe96331c3c902ae2690914967cb2bd056b185398e645772e7a92593985d08db1b64a42af92cf90a02dfa16757ca945381ad7ea97a7626b8c77805e5b539da0ab6fa"]) r2 = perf_event_open(&(0x7f0000000000)={0x4, 0x80, 0x0, 0x0, 0x0, 0x4, 0x0, 0x200000000000, 0x40000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = fcntl$dupfd(r1, 0x0, r2) write(r3, &(0x7f0000000100), 0xfffffe5d) pipe(&(0x7f00000002c0)) (async) syz_open_dev$vcsn(0x0, 0x0, 0x0) (async) fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) (async) ioctl$USBDEVFS_IOCTL(0xffffffffffffffff, 0x8108551b, &(0x7f0000000380)) (async) ioctl$USBDEVFS_FREE_STREAMS(r1, 0x8008551d, &(0x7f0000000140)=ANY=[@ANYBLOB="ecae000016000000098d808705098f0c84850b0b87800a0800000087080f4f2abd7ae4950691011341ef532d5bc5c3eefc1d56ff43f30d46de10318637c749fe9bd91cd13ceb31ee0100000097c31fc46b9872b7d225e8e255111155bbe96331c3c902ae2690914967cb2bd056b185398e645772e7a92593985d08db1b64a42af92cf90a02dfa16757ca945381ad7ea97a7626b8c77805e5b539da0ab6fa"]) (async) perf_event_open(&(0x7f0000000000)={0x4, 0x80, 0x0, 0x0, 0x0, 0x4, 0x0, 0x200000000000, 0x40000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) (async) fcntl$dupfd(r1, 0x0, r2) (async) write(r3, &(0x7f0000000100), 0xfffffe5d) (async) [ 1704.856738][ T2386] FAULT_INJECTION: forcing a failure. [ 1704.856738][ T2386] name failslab, interval 1, probability 0, space 0, times 0 [ 1704.886658][ T2386] CPU: 1 PID: 2386 Comm: syz-executor.0 Not tainted 5.16.0-syzkaller #0 [ 1704.893959][ T2386] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.14.0-2 04/01/2014 [ 1704.902298][ T2386] Call Trace: [ 1704.905239][ T2386] [ 1704.907640][ T2386] dump_stack_lvl+0xcd/0x134 [ 1704.911516][ T2386] should_fail.cold+0x5/0xa [ 1704.916352][ T2386] ? __kernfs_new_node+0xd4/0x8b0 [ 1704.921328][ T2386] should_failslab+0x5/0x10 [ 1704.924709][ T2386] kmem_cache_alloc+0x5e/0x3a0 [ 1704.928545][ T2386] __kernfs_new_node+0xd4/0x8b0 [ 1704.932677][ T2386] ? kernfs_path_from_node+0x60/0x60 [ 1704.936757][ T2386] ? up_write+0x148/0x470 [ 1704.940470][ T2386] ? kernfs_activate+0x1c4/0x240 [ 1704.944548][ T2386] kernfs_new_node+0x93/0x120 [ 1704.948390][ T2386] __kernfs_create_file+0x51/0x350 [ 1704.952280][ T2386] sysfs_add_file_mode_ns+0x20f/0x3f0 [ 1704.956884][ T2386] internal_create_group+0x322/0xb10 [ 1704.961428][ T2386] ? sysfs_remove_group+0x170/0x170 [ 1704.967308][ T2386] ? usb_acpi_find_companion+0xaf/0x5e0 [ 1704.971696][ T2386] ? usb_acpi_get_companion_for_port+0x3c0/0x3c0 [ 1704.976078][ T2386] ? up_write+0x470/0x470 [ 1704.978502][ T2386] internal_create_groups.part.0+0x90/0x140 [ 1704.982334][ T2386] sysfs_create_groups+0x25/0x50 [ 1704.986413][ T2386] device_add+0x8c7/0x1ee0 [ 1704.990441][ T2386] ? memset+0x20/0x40 [ 1704.993852][ T2386] ? lockdep_init_map_type+0x2c3/0x7b0 [ 1704.998422][ T2386] ? __fw_devlink_link_to_suppliers+0x2d0/0x2d0 [ 1705.004181][ T2386] ? __init_waitqueue_head+0x6b/0xd0 [ 1705.009026][ T2386] usb_hub_create_port_device+0x3ad/0xd80 [ 1705.013576][ T2386] hub_probe.cold+0x247d/0x2a77 [ 1705.017235][ T2386] ? usb_hub_adjust_deviceremovable+0x760/0x760 [ 1705.022117][ T2386] ? lock_downgrade+0x6e0/0x6e0 [ 1705.026261][ T2386] ? __mutex_lock+0x1210/0x12f0 [ 1705.029780][ T2386] ? ktime_get_mono_fast_ns+0x181/0x220 [ 1705.033385][ T2386] ? _raw_spin_unlock_irqrestore+0x50/0x70 [ 1705.037507][ T2386] usb_probe_interface+0x315/0x7f0 [ 1705.041461][ T2386] ? usb_match_dynamic_id+0x1a0/0x1a0 [ 1705.045058][ T2386] really_probe+0x245/0xcc0 [ 1705.048091][ T2386] ? __sanitizer_cov_trace_const_cmp1+0x22/0x80 [ 1705.052282][ T2386] __driver_probe_device+0x338/0x4d0 [ 1705.056047][ T2386] driver_probe_device+0x4c/0x1a0 [ 1705.059514][ T2386] __device_attach_driver+0x20b/0x2f0 [ 1705.063093][ T2386] ? driver_allows_async_probing+0x150/0x150 [ 1705.067366][ T2386] bus_for_each_drv+0x15f/0x1e0 [ 1705.071368][ T2386] ? bus_for_each_dev+0x1d0/0x1d0 [ 1705.076737][ T2386] ? _raw_spin_unlock_irqrestore+0x50/0x70 [ 1705.080278][ T2386] ? lockdep_hardirqs_on+0x79/0x100 [ 1705.083244][ T2386] ? _raw_spin_unlock_irqrestore+0x3d/0x70 [ 1705.087204][ T2386] __device_attach+0x228/0x4a0 [ 1705.091742][ T2386] ? device_driver_attach+0x210/0x210 04:05:49 executing program 1: r0 = getpgid(0x0) r1 = perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x14001, 0x6, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x4}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, r0, 0x1, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000440)={0x4, 0x80, 0x0, 0x5, 0x7, 0xd0, 0x0, 0x7, 0x840, 0xe, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x2, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x7e0000, 0x0, @perf_bp={&(0x7f0000000280), 0x5}, 0x2084, 0xf34, 0x30000, 0x1, 0x5908, 0x58, 0x30, 0x0, 0x1, 0x0, 0x3}, 0x0, 0x4, r1, 0x1) r2 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r2, 0x81e8943c, &(0x7f00000004c0)) r3 = syz_open_dev$I2C(&(0x7f0000000080), 0x6, 0x0) preadv(r3, &(0x7f00000001c0)=[{&(0x7f00000000c0)=""/110, 0x6e}, {&(0x7f0000000180)=""/39, 0x27}], 0x2, 0x2, 0xff) r4 = perf_event_open(&(0x7f00000003c0)={0x5, 0x80, 0x3, 0x7, 0x4, 0x6, 0x0, 0x81, 0x20180, 0xe, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x3, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x4, @perf_bp={&(0x7f0000000040), 0x2}, 0x4030, 0xc, 0x3, 0x0, 0x7, 0x0, 0x0, 0x0, 0x2, 0x0, 0x3}, r0, 0x0, 0xffffffffffffffff, 0x0) syz_open_procfs(r0, &(0x7f0000000140)='net/netfilter\x00') r5 = openat$sysfs(0xffffff9c, &(0x7f0000000340)='/sys/fs/bpf', 0x0, 0x0) openat$cgroup_pressure(r5, &(0x7f0000000000)='memory.pressure\x00', 0x2, 0x0) kcmp$KCMP_EPOLL_TFD(0x0, r0, 0x7, 0xffffffffffffffff, &(0x7f0000000000)={r5, 0xffffffffffffffff, 0x1}) pipe(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) syz_open_dev$vcsn(0x0, 0x0, 0x0) r7 = fcntl$dupfd(r6, 0x3, 0xffffffffffffffff) ioctl$USBDEVFS_IOCTL(0xffffffffffffffff, 0x8108551b, &(0x7f0000000380)) r8 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r9 = fcntl$dupfd(r7, 0x0, r8) write(r9, &(0x7f0000000100), 0xfffffe5d) perf_event_open(&(0x7f0000000200)={0x3, 0x80, 0xb2, 0x0, 0x81, 0x4, 0x0, 0x2, 0x46500, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x8, 0x0, @perf_config_ext={0x9, 0x7}, 0x9800, 0x3ff, 0x1, 0x2, 0x80000001, 0x4, 0x6, 0x0, 0x7ff, 0x0, 0x3}, r0, 0xa, r4, 0x8) [ 1705.097114][ T2386] ? __sanitizer_cov_trace_cmp4+0x1c/0x70 [ 1705.104740][ T2386] ? usb_ifnum_to_if+0x16d/0x1d0 [ 1705.108654][ T2386] proc_ioctl.part.0+0x48e/0x560 [ 1705.113401][ T2386] usbdev_ioctl+0x2b29/0x36c0 [ 1705.118133][ T2386] ? tomoyo_path_number_perm+0x24e/0x590 [ 1705.122604][ T2386] ? do_proc_control+0xdd0/0xdd0 [ 1705.126249][ T2386] ? perf_trace_lock+0xeb/0x4d0 [ 1705.130143][ T2386] ? __sanitizer_cov_trace_switch+0x63/0xf0 [ 1705.134495][ T2386] ? __sanitizer_cov_trace_const_cmp2+0x22/0x80 [ 1705.139375][ T2386] ? do_vfs_ioctl+0x132/0x15d0 [ 1705.143900][ T2386] ? find_held_lock+0x2d/0x110 [ 1705.147466][ T2386] ? __fget_files+0x28c/0x470 [ 1705.151956][ T2386] ? do_proc_control+0xdd0/0xdd0 [ 1705.156503][ T2386] compat_ptr_ioctl+0x67/0x90 [ 1705.160388][ T2386] ? vfs_fileattr_get+0xc0/0xc0 [ 1705.164397][ T2386] __do_compat_sys_ioctl+0x1c7/0x290 [ 1705.169365][ T2386] __do_fast_syscall_32+0x65/0xf0 [ 1705.172780][ T2386] do_fast_syscall_32+0x2f/0x70 [ 1705.176461][ T2386] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 1705.180966][ T2386] RIP: 0023:0xf6eb9549 [ 1705.184240][ T2386] Code: 03 74 c0 01 10 05 03 74 b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 8d b4 26 00 00 00 00 8d b4 26 00 00 00 00 [ 1705.200421][ T2386] RSP: 002b:00000000f58b35cc EFLAGS: 00000296 ORIG_RAX: 0000000000000036 [ 1705.207168][ T2386] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00000000c0105512 [ 1705.213907][ T2386] RDX: 0000000020000040 RSI: 0000000000000000 RDI: 0000000000000000 [ 1705.220858][ T2386] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 1705.227588][ T2386] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 1705.233683][ T2386] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 1705.239886][ T2386] [ 1705.300072][ T2386] hub 9-0:1.0: couldn't create port1 device. [ 1705.332439][ T2386] hub 9-0:1.0: config failed, out of memory (err -12) 04:05:50 executing program 2: ioctl$AUTOFS_IOC_EXPIRE(0xffffffffffffffff, 0x810c9365, &(0x7f0000000000)={{0x3, 0x6}, 0x100, './file0\x00'}) write$P9_RREADLINK(0xffffffffffffffff, &(0x7f0000000140)={0x16, 0x17, 0x2, {0xd, './file0/file0'}}, 0x16) pipe(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) syz_open_dev$vcsn(0x0, 0x0, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) r2 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000240), &(0x7f0000000280)=0x5) connect$pppl2tp(r1, &(0x7f00000001c0)=@pppol2tp={0x18, 0x1, {0x0, r2, {0x2, 0x4e22, @remote}, 0x4, 0x1, 0x2, 0x4}}, 0x26) r3 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x0, 0x40000000}}, 0x0, 0x4, 0xffffffffffffffff, 0x0) r4 = openat$sysfs(0xffffff9c, &(0x7f0000000340)='/sys/fs/bpf', 0x0, 0x0) openat$cgroup_pressure(r4, &(0x7f0000000000)='memory.pressure\x00', 0x2, 0x0) setsockopt$inet6_tcp_int(r4, 0x6, 0x1, &(0x7f0000000180), 0x4) r5 = fcntl$dupfd(r1, 0x0, r3) write(r5, &(0x7f0000000100), 0xfffffe5d) 04:05:50 executing program 0: pipe(&(0x7f00000002c0)) syz_open_dev$vcsn(0x0, 0x0, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x0, 0x0) r0 = syz_open_dev$usbfs(&(0x7f0000000180), 0x77, 0x1) ioctl$USBDEVFS_IOCTL(r0, 0xc0105512, &(0x7f0000000040)=@usbdevfs_connect={0x0, 0x5517, 0x48000000}) (fail_nth: 35) ioctl$USBDEVFS_IOCTL(r0, 0x8108551b, &(0x7f0000000380)) 04:05:50 executing program 3: pipe(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = syz_open_dev$vcsn(&(0x7f0000000080), 0x8, 0x24441) ioctl$KVM_CAP_HYPERV_ENLIGHTENED_VMCS(r2, 0x4068aea3, 0x0) r3 = fcntl$dupfd(r1, 0x3, 0xffffffffffffffff) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x0, 0x0) (async) r4 = syz_open_dev$usbfs(0x0, 0x0, 0x1) ioctl$USBDEVFS_IOCTL(r4, 0xc0105512, 0x0) (async) ioctl$USBDEVFS_IOCTL(r4, 0x8108551b, 0x0) (async) r5 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r6 = fcntl$dupfd(r3, 0x0, r5) write(r6, &(0x7f0000000100), 0xfffffe5d) ioctl$FIBMAP(0xffffffffffffffff, 0x2282, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000300)={0x0}) ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, &(0x7f0000001600)={0x0, r7, "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", "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"}) ioctl$BTRFS_IOC_INO_LOOKUP_USER(r5, 0xd000943e, &(0x7f000004bd40)={0x0, 0x0, "812eca7ec791aba0579bbefc2fa1f496ef7d83d5e68d54f2eee50e56fde3d19ad93f291cffc3cc7b28a97366bc92d16f345c0df663f87b33119b41777190078b8270a60adf5b90287f5bc99495bf4d5b2d6d8d6aa850631f185a3b1afebee91b9cbf82c201acab5c65c1add7dd9cf4ebd9c0af29424e4bc99f2d9a11ecb5422ada2e8e17c64f1a9d414b02f1ca5c5a8a42fb62207e9ad1c5bfbdfe5b932cea4b1572070528b1c1eba74431631ad58ba6d49429e253df28a121de3de693abb2903825f96fe8396bc8c0b58f4fcc4f897392e160431abad7ccb34967d7cdb651add27dea09fd21170104675dacc15c6c2ee6ffda373427d01ff65a110c0531f721", "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"}) (async) ioctl$BTRFS_IOC_INO_LOOKUP_USER(r5, 0xd000943e, &(0x7f000004cd40)={0x0, 0x0, "b6dc0b41444b48fd7bf9a5e30a4c77b10cda06712b5ab2adb18b175d8e9cf9121bc436db3936f736e39478314529ab8a1f9805732579e2b3a98c1413b4f9b2d9ee7820a942ec420e6bb5a9ae4931b2ffdc5d2df22902e302f693e340b75b11729124b0b2202009f7958f228655ffde42cfa118c95383630bf2dc708b8059b4f9c677464d338e6e0fffe0ad9bc56a9bf20ed4f45c27730a08f375aed15b536b9423323b6cab4791533b2f8bad0441c682068041715621f3acd1c9656aa5a7a9235ab5022e2f116459910a80cad3cc7d315929d8f93385af100f5f466590490a16bc703f15afff45c828cd872078ff8fa9c33c10e020840fe4b68c5bc396d3f514", "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"}) (async) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r0, 0x81e8943c, &(0x7f000004dd40)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f000004df40)={0x7fff, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r7, r8}, {r9, r10}], 0x88, "af0aaac16e595d"}) (async) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81e8943c, 0x0) [ 1705.661394][ T2411] hub 9-0:1.0: USB hub found [ 1705.666078][ T2411] hub 9-0:1.0: 1 port detected [ 1705.709257][ T2411] FAULT_INJECTION: forcing a failure. [ 1705.709257][ T2411] name failslab, interval 1, probability 0, space 0, times 0 [ 1705.724578][ T2411] CPU: 1 PID: 2411 Comm: syz-executor.0 Not tainted 5.16.0-syzkaller #0 [ 1705.736170][ T2411] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.14.0-2 04/01/2014 [ 1705.742185][ T2411] Call Trace: [ 1705.744617][ T2411] [ 1705.747249][ T2411] dump_stack_lvl+0xcd/0x134 [ 1705.750633][ T2411] should_fail.cold+0x5/0xa [ 1705.754414][ T2411] ? __kernfs_new_node+0xd4/0x8b0 [ 1705.758407][ T2411] should_failslab+0x5/0x10 [ 1705.762022][ T2411] kmem_cache_alloc+0x5e/0x3a0 [ 1705.766116][ T2411] __kernfs_new_node+0xd4/0x8b0 [ 1705.770172][ T2411] ? kernfs_path_from_node+0x60/0x60 [ 1705.774881][ T2411] ? up_write+0x148/0x470 [ 1705.778375][ T2411] ? kernfs_activate+0x1c4/0x240 [ 1705.782768][ T2411] kernfs_new_node+0x93/0x120 [ 1705.786544][ T2411] __kernfs_create_file+0x51/0x350 [ 1705.791113][ T2411] sysfs_add_file_mode_ns+0x20f/0x3f0 [ 1705.795507][ T2411] internal_create_group+0x322/0xb10 [ 1705.800139][ T2411] ? sysfs_remove_group+0x170/0x170 [ 1705.804960][ T2411] ? usb_acpi_find_companion+0xaf/0x5e0 [ 1705.809565][ T2411] ? usb_acpi_get_companion_for_port+0x3c0/0x3c0 [ 1705.814831][ T2411] ? up_write+0x470/0x470 [ 1705.818173][ T2411] internal_create_groups.part.0+0x90/0x140 [ 1705.823096][ T2411] sysfs_create_groups+0x25/0x50 [ 1705.827351][ T2411] device_add+0x8c7/0x1ee0 [ 1705.831147][ T2411] ? memset+0x20/0x40 04:05:50 executing program 2: ioctl$AUTOFS_IOC_EXPIRE(0xffffffffffffffff, 0x810c9365, &(0x7f0000000000)={{0x3, 0x6}, 0x100, './file0\x00'}) write$P9_RREADLINK(0xffffffffffffffff, &(0x7f0000000140)={0x16, 0x17, 0x2, {0xd, './file0/file0'}}, 0x16) pipe(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) syz_open_dev$vcsn(0x0, 0x0, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) r2 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000240), &(0x7f0000000280)=0x5) connect$pppl2tp(r1, &(0x7f00000001c0)=@pppol2tp={0x18, 0x1, {0x0, r2, {0x2, 0x4e22, @remote}, 0x4, 0x1, 0x2, 0x4}}, 0x26) r3 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x0, 0x40000000}}, 0x0, 0x4, 0xffffffffffffffff, 0x0) r4 = openat$sysfs(0xffffff9c, &(0x7f0000000340)='/sys/fs/bpf', 0x0, 0x0) openat$cgroup_pressure(r4, &(0x7f0000000000)='memory.pressure\x00', 0x2, 0x0) setsockopt$inet6_tcp_int(r4, 0x6, 0x1, &(0x7f0000000180), 0x4) r5 = fcntl$dupfd(r1, 0x0, r3) write(r5, &(0x7f0000000100), 0xfffffe5d) ioctl$AUTOFS_IOC_EXPIRE(0xffffffffffffffff, 0x810c9365, &(0x7f0000000000)={{0x3, 0x6}, 0x100, './file0\x00'}) (async) write$P9_RREADLINK(0xffffffffffffffff, &(0x7f0000000140)={0x16, 0x17, 0x2, {0xd, './file0/file0'}}, 0x16) (async) pipe(&(0x7f00000002c0)) (async) syz_open_dev$vcsn(0x0, 0x0, 0x0) (async) fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) (async) socket$inet_udplite(0x2, 0x2, 0x88) (async) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000240), &(0x7f0000000280)=0x5) (async) connect$pppl2tp(r1, &(0x7f00000001c0)=@pppol2tp={0x18, 0x1, {0x0, r2, {0x2, 0x4e22, @remote}, 0x4, 0x1, 0x2, 0x4}}, 0x26) (async) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x0, 0x40000000}}, 0x0, 0x4, 0xffffffffffffffff, 0x0) (async) openat$sysfs(0xffffff9c, &(0x7f0000000340)='/sys/fs/bpf', 0x0, 0x0) (async) openat$cgroup_pressure(r4, &(0x7f0000000000)='memory.pressure\x00', 0x2, 0x0) (async) setsockopt$inet6_tcp_int(r4, 0x6, 0x1, &(0x7f0000000180), 0x4) (async) fcntl$dupfd(r1, 0x0, r3) (async) write(r5, &(0x7f0000000100), 0xfffffe5d) (async) 04:05:50 executing program 1: r0 = getpgid(0x0) r1 = perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x14001, 0x6, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x4}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, r0, 0x1, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000440)={0x4, 0x80, 0x0, 0x5, 0x7, 0xd0, 0x0, 0x7, 0x840, 0xe, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x2, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x7e0000, 0x0, @perf_bp={&(0x7f0000000280), 0x5}, 0x2084, 0xf34, 0x30000, 0x1, 0x5908, 0x58, 0x30, 0x0, 0x1, 0x0, 0x3}, 0x0, 0x4, r1, 0x1) (async) r2 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r2, 0x81e8943c, &(0x7f00000004c0)) r3 = syz_open_dev$I2C(&(0x7f0000000080), 0x6, 0x0) preadv(r3, &(0x7f00000001c0)=[{&(0x7f00000000c0)=""/110, 0x6e}, {&(0x7f0000000180)=""/39, 0x27}], 0x2, 0x2, 0xff) (async, rerun: 32) r4 = perf_event_open(&(0x7f00000003c0)={0x5, 0x80, 0x3, 0x7, 0x4, 0x6, 0x0, 0x81, 0x20180, 0xe, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x3, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x4, @perf_bp={&(0x7f0000000040), 0x2}, 0x4030, 0xc, 0x3, 0x0, 0x7, 0x0, 0x0, 0x0, 0x2, 0x0, 0x3}, r0, 0x0, 0xffffffffffffffff, 0x0) (async, rerun: 32) syz_open_procfs(r0, &(0x7f0000000140)='net/netfilter\x00') r5 = openat$sysfs(0xffffff9c, &(0x7f0000000340)='/sys/fs/bpf', 0x0, 0x0) openat$cgroup_pressure(r5, &(0x7f0000000000)='memory.pressure\x00', 0x2, 0x0) kcmp$KCMP_EPOLL_TFD(0x0, r0, 0x7, 0xffffffffffffffff, &(0x7f0000000000)={r5, 0xffffffffffffffff, 0x1}) (async) pipe(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) (async, rerun: 32) syz_open_dev$vcsn(0x0, 0x0, 0x0) (rerun: 32) r7 = fcntl$dupfd(r6, 0x3, 0xffffffffffffffff) (async) ioctl$USBDEVFS_IOCTL(0xffffffffffffffff, 0x8108551b, &(0x7f0000000380)) (async) r8 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r9 = fcntl$dupfd(r7, 0x0, r8) write(r9, &(0x7f0000000100), 0xfffffe5d) (async) perf_event_open(&(0x7f0000000200)={0x3, 0x80, 0xb2, 0x0, 0x81, 0x4, 0x0, 0x2, 0x46500, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x8, 0x0, @perf_config_ext={0x9, 0x7}, 0x9800, 0x3ff, 0x1, 0x2, 0x80000001, 0x4, 0x6, 0x0, 0x7ff, 0x0, 0x3}, r0, 0xa, r4, 0x8) [ 1705.834416][ T2411] ? lockdep_init_map_type+0x2c3/0x7b0 [ 1705.838596][ T2411] ? __fw_devlink_link_to_suppliers+0x2d0/0x2d0 [ 1705.842456][ T2411] ? __init_waitqueue_head+0x6b/0xd0 [ 1705.846106][ T2411] usb_hub_create_port_device+0x3ad/0xd80 [ 1705.850522][ T2411] hub_probe.cold+0x247d/0x2a77 [ 1705.854336][ T2411] ? usb_hub_adjust_deviceremovable+0x760/0x760 [ 1705.858979][ T2411] ? lock_downgrade+0x6e0/0x6e0 [ 1705.861961][ T2411] ? __mutex_lock+0x1210/0x12f0 [ 1705.864915][ T2411] ? ktime_get_mono_fast_ns+0x181/0x220 [ 1705.868118][ T2411] ? _raw_spin_unlock_irqrestore+0x50/0x70 [ 1705.871898][ T2411] usb_probe_interface+0x315/0x7f0 [ 1705.875681][ T2411] ? usb_match_dynamic_id+0x1a0/0x1a0 [ 1705.879025][ T2411] really_probe+0x245/0xcc0 [ 1705.881879][ T2411] ? __sanitizer_cov_trace_const_cmp1+0x22/0x80 [ 1705.886519][ T2411] __driver_probe_device+0x338/0x4d0 [ 1705.889699][ T2411] driver_probe_device+0x4c/0x1a0 [ 1705.892656][ T2411] __device_attach_driver+0x20b/0x2f0 [ 1705.896205][ T2411] ? driver_allows_async_probing+0x150/0x150 [ 1705.899989][ T2411] bus_for_each_drv+0x15f/0x1e0 [ 1705.903071][ T2411] ? bus_for_each_dev+0x1d0/0x1d0 [ 1705.906244][ T2411] ? _raw_spin_unlock_irqrestore+0x50/0x70 [ 1705.909863][ T2411] ? lockdep_hardirqs_on+0x79/0x100 [ 1705.913295][ T2411] ? _raw_spin_unlock_irqrestore+0x3d/0x70 [ 1705.916857][ T2411] __device_attach+0x228/0x4a0 [ 1705.919556][ T2411] ? device_driver_attach+0x210/0x210 [ 1705.923047][ T2411] ? __sanitizer_cov_trace_cmp4+0x1c/0x70 [ 1705.926802][ T2411] ? usb_ifnum_to_if+0x16d/0x1d0 [ 1705.929994][ T2411] proc_ioctl.part.0+0x48e/0x560 [ 1705.933420][ T2411] usbdev_ioctl+0x2b29/0x36c0 [ 1705.936895][ T2411] ? tomoyo_path_number_perm+0x24e/0x590 [ 1705.940717][ T2411] ? do_proc_control+0xdd0/0xdd0 [ 1705.943810][ T2411] ? perf_trace_lock+0xeb/0x4d0 [ 1705.947330][ T2411] ? __sanitizer_cov_trace_switch+0x63/0xf0 [ 1705.952185][ T2411] ? __sanitizer_cov_trace_const_cmp2+0x22/0x80 [ 1705.956107][ T2411] ? do_vfs_ioctl+0x132/0x15d0 [ 1705.958994][ T2411] ? find_held_lock+0x2d/0x110 [ 1705.963052][ T2411] ? __fget_files+0x28c/0x470 [ 1705.966200][ T2411] ? do_proc_control+0xdd0/0xdd0 [ 1705.969360][ T2411] compat_ptr_ioctl+0x67/0x90 [ 1705.972437][ T2411] ? vfs_fileattr_get+0xc0/0xc0 [ 1705.975710][ T2411] __do_compat_sys_ioctl+0x1c7/0x290 [ 1705.979321][ T2411] __do_fast_syscall_32+0x65/0xf0 [ 1705.982706][ T2411] do_fast_syscall_32+0x2f/0x70 [ 1705.985784][ T2411] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 1705.989860][ T2411] RIP: 0023:0xf6eb9549 [ 1705.992792][ T2411] Code: 03 74 c0 01 10 05 03 74 b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 8d b4 26 00 00 00 00 8d b4 26 00 00 00 00 [ 1706.005257][ T2411] RSP: 002b:00000000f58b35cc EFLAGS: 00000296 ORIG_RAX: 0000000000000036 [ 1706.011005][ T2411] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00000000c0105512 [ 1706.016096][ T2411] RDX: 0000000020000040 RSI: 0000000000000000 RDI: 0000000000000000 [ 1706.022120][ T2411] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 1706.028533][ T2411] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 1706.034788][ T2411] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 1706.042050][ T2411] [ 1706.093938][ T2418] warn_alloc: 2 callbacks suppressed [ 1706.093994][ T2418] syz-executor.2: vmalloc error: size 12288, page order 0, failed to allocate pages, mode:0xdc0(GFP_KERNEL|__GFP_ZERO), nodemask=(null),cpuset=syz2,mems_allowed=0-1 [ 1706.115465][ T2418] CPU: 0 PID: 2418 Comm: syz-executor.2 Not tainted 5.16.0-syzkaller #0 [ 1706.122055][ T2418] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.14.0-2 04/01/2014 [ 1706.129238][ T2418] Call Trace: [ 1706.131939][ T2418] [ 1706.134272][ T2418] dump_stack_lvl+0xcd/0x134 [ 1706.137705][ T2418] warn_alloc.cold+0x9b/0x189 [ 1706.141154][ T2418] ? zone_watermark_ok_safe+0x290/0x290 [ 1706.145293][ T2418] ? __kmalloc_node+0x62/0x390 [ 1706.148482][ T2418] ? __vmalloc_node_range+0x7bf/0x1060 [ 1706.152421][ T2418] __vmalloc_node_range+0xe1e/0x1060 [ 1706.156611][ T2418] ? vfree_atomic+0xe0/0xe0 [ 1706.160734][ T2418] ? rcu_read_lock_sched_held+0x3a/0x70 [ 1706.164861][ T2418] ? kernel_clone+0xe7/0xab0 [ 1706.168325][ T2418] copy_process+0x926/0x7300 [ 1706.171642][ T2418] ? kernel_clone+0xe7/0xab0 [ 1706.175010][ T2418] ? lock_chain_count+0x20/0x20 [ 1706.178976][ T2418] ? lock_chain_count+0x20/0x20 [ 1706.183330][ T2418] ? find_held_lock+0x2d/0x110 [ 1706.187405][ T2418] ? __cleanup_sighand+0xb0/0xb0 [ 1706.191551][ T2418] ? kernel_clone+0x314/0xab0 [ 1706.195674][ T2418] kernel_clone+0xe7/0xab0 [ 1706.199231][ T2418] ? create_io_thread+0xf0/0xf0 [ 1706.203289][ T2418] ? check_path.constprop.0+0x50/0x50 [ 1706.207474][ T2418] ? find_held_lock+0x2d/0x110 [ 1706.210934][ T2418] __do_compat_sys_ia32_clone+0xac/0xe0 [ 1706.214791][ T2418] ? pci_biosrom_size+0x90/0x90 [ 1706.217940][ T2418] ? syscall_enter_from_user_mode+0x21/0x70 [ 1706.222027][ T2418] ? lockdep_hardirqs_on+0x79/0x100 [ 1706.226005][ T2418] ? syscall_enter_from_user_mode+0x21/0x70 [ 1706.230521][ T2418] do_int80_syscall_32+0x46/0x90 [ 1706.233949][ T2418] entry_INT80_compat+0x71/0x76 [ 1706.237600][ T2418] RIP: 0023:0xf6ece314 [ 1706.240650][ T2418] Code: 8b 44 24 04 89 41 08 c7 41 04 00 00 00 00 53 56 57 8b 74 24 24 8b 54 24 20 8b 5c 24 18 8b 7c 24 28 b8 78 00 00 00 89 19 cd 80 <5f> 5e 5b 85 c0 0f 8c 61 81 00 00 74 01 c3 89 f5 ff d3 e8 00 00 00 [ 1706.254837][ T2418] RSP: 002b:00000000ff86ec40 EFLAGS: 00000292 ORIG_RAX: 0000000000000078 [ 1706.261047][ T2418] RAX: ffffffffffffffda RBX: 00000000003d0f00 RCX: 00000000f57647a4 [ 1706.266495][ T2418] RDX: 00000000f5764ba8 RSI: 00000000ff86ec8c RDI: 00000000f5764ba8 [ 1706.272242][ T2418] RBP: 00000000f6faa000 R08: 0000000000000000 R09: 0000000000000000 [ 1706.277795][ T2418] R10: 0000000000000000 R11: 0000000000000286 R12: 0000000000000000 [ 1706.283266][ T2418] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 1706.289342][ T2418] [ 1706.322236][ T2411] hub 9-0:1.0: couldn't create port1 device. [ 1706.326457][ T2411] hub 9-0:1.0: config failed, out of memory (err -12) [ 1706.338095][ T2418] Mem-Info: [ 1706.341069][ T2418] active_anon:44243 inactive_anon:123086 isolated_anon:0 [ 1706.341069][ T2418] active_file:3817 inactive_file:9733 isolated_file:0 [ 1706.341069][ T2418] unevictable:768 dirty:15 writeback:0 [ 1706.341069][ T2418] slab_reclaimable:16078 slab_unreclaimable:51173 [ 1706.341069][ T2418] mapped:17836 shmem:2679 pagetables:1061 bounce:0 [ 1706.341069][ T2418] kernel_misc_reclaimable:0 [ 1706.341069][ T2418] free:24218 free_pcp:3325 free_cma:0 [ 1706.385036][ T2418] Node 0 active_anon:13504kB inactive_anon:136632kB active_file:2252kB inactive_file:12992kB unevictable:1536kB isolated(anon):0kB isolated(file):0kB mapped:10208kB dirty:16kB writeback:0kB shmem:6132kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 43008kB writeback_tmp:0kB kernel_stack:9232kB pagetables:1556kB all_unreclaimable? yes [ 1706.412440][ T2418] Node 1 active_anon:163468kB inactive_anon:355712kB active_file:13016kB inactive_file:25940kB unevictable:1536kB isolated(anon):0kB isolated(file):0kB mapped:61136kB dirty:44kB writeback:0kB shmem:4584kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 112640kB writeback_tmp:0kB kernel_stack:2616kB pagetables:2688kB all_unreclaimable? no 04:05:51 executing program 0: pipe(&(0x7f00000002c0)) syz_open_dev$vcsn(0x0, 0x0, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x0, 0x0) r0 = syz_open_dev$usbfs(&(0x7f0000000180), 0x77, 0x1) ioctl$USBDEVFS_IOCTL(r0, 0xc0105512, &(0x7f0000000040)=@usbdevfs_connect={0x0, 0x5517, 0x48000000}) (fail_nth: 36) ioctl$USBDEVFS_IOCTL(r0, 0x8108551b, &(0x7f0000000380)) [ 1706.439166][ T2418] Node 0 DMA free:2700kB boost:0kB min:720kB low:900kB high:1080kB reserved_highatomic:0KB active_anon:236kB inactive_anon:9452kB active_file:136kB inactive_file:128kB unevictable:0kB writepending:0kB present:15992kB managed:15360kB mlocked:0kB bounce:0kB free_pcp:648kB local_pcp:188kB free_cma:0kB [ 1706.463424][ T2418] lowmem_reserve[]: 0 452 452 452 452 [ 1706.468607][ T2418] Node 0 DMA32 free:28416kB boost:0kB min:21856kB low:27320kB high:32784kB reserved_highatomic:2048KB active_anon:13268kB inactive_anon:127180kB active_file:2116kB inactive_file:12864kB unevictable:1536kB writepending:16kB present:1032192kB managed:471372kB mlocked:0kB bounce:0kB free_pcp:7680kB local_pcp:1676kB free_cma:0kB [ 1706.492668][ T2418] lowmem_reserve[]: 0 0 0 0 0 [ 1706.493894][ T2435] hub 9-0:1.0: USB hub found [ 1706.496429][ T2418] Node 1 DMA32 free:63076kB boost:0kB min:45000kB low:56248kB high:67496kB reserved_highatomic:0KB active_anon:163504kB inactive_anon:355544kB active_file:13016kB inactive_file:25940kB unevictable:1536kB writepending:0kB present:1048436kB managed:954820kB mlocked:0kB bounce:0kB free_pcp:7016kB local_pcp:1260kB free_cma:0kB [ 1706.496515][ T2418] lowmem_reserve[]: 0 0 0 [ 1706.501232][ T2435] hub 9-0:1.0: 1 port detected [ 1706.523171][ T2418] 0 [ 1706.526983][ T2435] FAULT_INJECTION: forcing a failure. [ 1706.526983][ T2435] name failslab, interval 1, probability 0, space 0, times 0 [ 1706.529206][ T2418] 0 [ 1706.541846][ T2418] Node 0 DMA: 7*4kB (M) 6*8kB (UME) 8*16kB (UME) 18*32kB (UME) 20*64kB (UME) 5*128kB (UME) 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 2700kB [ 1706.553347][ T2418] Node 0 DMA32: 64*4kB (MEH) 420*8kB (UMEH) 116*16kB (UMEH) 261*32kB (UMEH) 76*64kB (UEH) 18*128kB (UEH) 9*256kB (UH) 2*512kB (U) 4*1024kB (U) 0*2048kB 0*4096kB = 28416kB [ 1706.561620][ T2435] CPU: 0 PID: 2435 Comm: syz-executor.0 Not tainted 5.16.0-syzkaller #0 [ 1706.566776][ T2418] Node 1 [ 1706.571183][ T2435] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.14.0-2 04/01/2014 [ 1706.571204][ T2435] Call Trace: [ 1706.571214][ T2435] [ 1706.571227][ T2435] dump_stack_lvl+0xcd/0x134 [ 1706.571260][ T2435] should_fail.cold+0x5/0xa [ 1706.571295][ T2435] ? __kernfs_new_node+0xd4/0x8b0 [ 1706.571329][ T2435] should_failslab+0x5/0x10 [ 1706.571361][ T2435] kmem_cache_alloc+0x5e/0x3a0 [ 1706.571402][ T2435] __kernfs_new_node+0xd4/0x8b0 [ 1706.571432][ T2435] ? kernfs_activate+0x1c4/0x240 [ 1706.574054][ T2418] DMA32: [ 1706.580163][ T2435] ? kernfs_path_from_node+0x60/0x60 [ 1706.580207][ T2435] ? kernfs_add_one+0x178/0x550 [ 1706.580246][ T2435] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 1706.580281][ T2435] ? __kernfs_create_file+0x2b0/0x350 [ 1706.580311][ T2435] ? sysfs_add_file_mode_ns+0x20f/0x3f0 [ 1706.583330][ T2418] 796*4kB [ 1706.585352][ T2435] kernfs_create_dir_ns+0x9c/0x220 [ 1706.585402][ T2435] internal_create_group+0x787/0xb10 [ 1706.585434][ T2435] ? sysfs_remove_group+0x170/0x170 [ 1706.585459][ T2435] ? usb_acpi_find_companion+0xaf/0x5e0 [ 1706.589704][ T2418] (UME) [ 1706.593137][ T2435] ? sysfs_remove_group+0x170/0x170 [ 1706.593196][ T2435] ? up_write+0x470/0x470 [ 1706.593238][ T2435] dpm_sysfs_add+0x7e/0x290 [ 1706.596695][ T2418] 1155*8kB [ 1706.599900][ T2435] device_add+0xac4/0x1ee0 [ 1706.599939][ T2435] ? memset+0x20/0x40 [ 1706.599976][ T2435] ? lockdep_init_map_type+0x2c3/0x7b0 [ 1706.603417][ T2418] (UME) [ 1706.607212][ T2435] ? __fw_devlink_link_to_suppliers+0x2d0/0x2d0 [ 1706.607254][ T2435] ? __init_waitqueue_head+0x6b/0xd0 04:05:51 executing program 3: pipe(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = syz_open_dev$vcsn(&(0x7f0000000080), 0x8, 0x24441) ioctl$KVM_CAP_HYPERV_ENLIGHTENED_VMCS(r2, 0x4068aea3, 0x0) r3 = fcntl$dupfd(r1, 0x3, 0xffffffffffffffff) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x0, 0x0) r4 = syz_open_dev$usbfs(0x0, 0x0, 0x1) ioctl$USBDEVFS_IOCTL(r4, 0xc0105512, 0x0) ioctl$USBDEVFS_IOCTL(r4, 0x8108551b, 0x0) r5 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r6 = fcntl$dupfd(r3, 0x0, r5) write(r6, &(0x7f0000000100), 0xfffffe5d) ioctl$FIBMAP(0xffffffffffffffff, 0x2282, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000300)={0x0}) ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, &(0x7f0000001600)={0x0, r7, "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", "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"}) ioctl$BTRFS_IOC_INO_LOOKUP_USER(r5, 0xd000943e, &(0x7f000004bd40)={0x0, 0x0, "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", "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"}) ioctl$BTRFS_IOC_INO_LOOKUP_USER(r5, 0xd000943e, &(0x7f000004cd40)={0x0, 0x0, "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", "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"}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r0, 0x81e8943c, &(0x7f000004dd40)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f000004df40)={0x7fff, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r7, r8}, {r9, r10}], 0x88, "af0aaac16e595d"}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81e8943c, 0x0) pipe(&(0x7f00000002c0)) (async) syz_open_dev$vcsn(&(0x7f0000000080), 0x8, 0x24441) (async) ioctl$KVM_CAP_HYPERV_ENLIGHTENED_VMCS(r2, 0x4068aea3, 0x0) (async) fcntl$dupfd(r1, 0x3, 0xffffffffffffffff) (async) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x0, 0x0) (async) syz_open_dev$usbfs(0x0, 0x0, 0x1) (async) ioctl$USBDEVFS_IOCTL(r4, 0xc0105512, 0x0) (async) ioctl$USBDEVFS_IOCTL(r4, 0x8108551b, 0x0) (async) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) (async) fcntl$dupfd(r3, 0x0, r5) (async) write(r6, &(0x7f0000000100), 0xfffffe5d) (async) ioctl$FIBMAP(0xffffffffffffffff, 0x2282, 0x0) (async) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000300)) (async) ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, &(0x7f0000001600)={0x0, r7, "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", "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"}) (async) ioctl$BTRFS_IOC_INO_LOOKUP_USER(r5, 0xd000943e, &(0x7f000004bd40)={0x0, 0x0, "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", "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"}) (async) ioctl$BTRFS_IOC_INO_LOOKUP_USER(r5, 0xd000943e, &(0x7f000004cd40)={0x0, 0x0, "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", "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"}) (async) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r0, 0x81e8943c, &(0x7f000004dd40)) (async) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f000004df40)={0x7fff, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r7, r8}, {r9, r10}], 0x88, "af0aaac16e595d"}) (async) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81e8943c, 0x0) (async) [ 1706.607294][ T2435] usb_hub_create_port_device+0x3ad/0xd80 [ 1706.607335][ T2435] hub_probe.cold+0x247d/0x2a77 [ 1706.611563][ T2418] 360*16kB [ 1706.613370][ T2435] ? usb_hub_adjust_deviceremovable+0x760/0x760 [ 1706.613411][ T2435] ? lock_downgrade+0x6e0/0x6e0 [ 1706.613440][ T2435] ? __mutex_lock+0x1210/0x12f0 [ 1706.613470][ T2435] ? ktime_get_mono_fast_ns+0x181/0x220 [ 1706.618016][ T2418] (UME) 04:05:51 executing program 1: r0 = getpgid(0x0) r1 = perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x14001, 0x6, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x4}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, r0, 0x1, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000440)={0x4, 0x80, 0x0, 0x5, 0x7, 0xd0, 0x0, 0x7, 0x840, 0xe, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x2, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x7e0000, 0x0, @perf_bp={&(0x7f0000000280), 0x5}, 0x2084, 0xf34, 0x30000, 0x1, 0x5908, 0x58, 0x30, 0x0, 0x1, 0x0, 0x3}, 0x0, 0x4, r1, 0x1) r2 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r2, 0x81e8943c, &(0x7f00000004c0)) (async, rerun: 64) r3 = syz_open_dev$I2C(&(0x7f0000000080), 0x6, 0x0) (rerun: 64) preadv(r3, &(0x7f00000001c0)=[{&(0x7f00000000c0)=""/110, 0x6e}, {&(0x7f0000000180)=""/39, 0x27}], 0x2, 0x2, 0xff) r4 = perf_event_open(&(0x7f00000003c0)={0x5, 0x80, 0x3, 0x7, 0x4, 0x6, 0x0, 0x81, 0x20180, 0xe, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x3, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x4, @perf_bp={&(0x7f0000000040), 0x2}, 0x4030, 0xc, 0x3, 0x0, 0x7, 0x0, 0x0, 0x0, 0x2, 0x0, 0x3}, r0, 0x0, 0xffffffffffffffff, 0x0) (async) syz_open_procfs(r0, &(0x7f0000000140)='net/netfilter\x00') (async) r5 = openat$sysfs(0xffffff9c, &(0x7f0000000340)='/sys/fs/bpf', 0x0, 0x0) openat$cgroup_pressure(r5, &(0x7f0000000000)='memory.pressure\x00', 0x2, 0x0) (async) kcmp$KCMP_EPOLL_TFD(0x0, r0, 0x7, 0xffffffffffffffff, &(0x7f0000000000)={r5, 0xffffffffffffffff, 0x1}) pipe(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) syz_open_dev$vcsn(0x0, 0x0, 0x0) (async) r7 = fcntl$dupfd(r6, 0x3, 0xffffffffffffffff) (async) ioctl$USBDEVFS_IOCTL(0xffffffffffffffff, 0x8108551b, &(0x7f0000000380)) r8 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r9 = fcntl$dupfd(r7, 0x0, r8) write(r9, &(0x7f0000000100), 0xfffffe5d) (async, rerun: 64) perf_event_open(&(0x7f0000000200)={0x3, 0x80, 0xb2, 0x0, 0x81, 0x4, 0x0, 0x2, 0x46500, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x8, 0x0, @perf_config_ext={0x9, 0x7}, 0x9800, 0x3ff, 0x1, 0x2, 0x80000001, 0x4, 0x6, 0x0, 0x7ff, 0x0, 0x3}, r0, 0xa, r4, 0x8) (rerun: 64) [ 1706.621263][ T2435] ? _raw_spin_unlock_irqrestore+0x50/0x70 [ 1706.621293][ T2435] usb_probe_interface+0x315/0x7f0 [ 1706.621317][ T2435] ? usb_match_dynamic_id+0x1a0/0x1a0 [ 1706.621334][ T2435] really_probe+0x245/0xcc0 [ 1706.621352][ T2435] ? __sanitizer_cov_trace_const_cmp1+0x22/0x80 [ 1706.621376][ T2435] __driver_probe_device+0x338/0x4d0 [ 1706.621395][ T2435] driver_probe_device+0x4c/0x1a0 [ 1706.625717][ T2418] 228*32kB [ 1706.628461][ T2435] __device_attach_driver+0x20b/0x2f0 [ 1706.628488][ T2435] ? driver_allows_async_probing+0x150/0x150 [ 1706.628505][ T2435] bus_for_each_drv+0x15f/0x1e0 [ 1706.628521][ T2435] ? bus_for_each_dev+0x1d0/0x1d0 [ 1706.628535][ T2435] ? _raw_spin_unlock_irqrestore+0x50/0x70 [ 1706.628554][ T2435] ? lockdep_hardirqs_on+0x79/0x100 [ 1706.628570][ T2435] ? _raw_spin_unlock_irqrestore+0x3d/0x70 [ 1706.628590][ T2435] __device_attach+0x228/0x4a0 [ 1706.628606][ T2435] ? device_driver_attach+0x210/0x210 [ 1706.628624][ T2435] ? __sanitizer_cov_trace_cmp4+0x1c/0x70 [ 1706.628644][ T2435] ? usb_ifnum_to_if+0x16d/0x1d0 [ 1706.628664][ T2435] proc_ioctl.part.0+0x48e/0x560 [ 1706.628686][ T2435] usbdev_ioctl+0x2b29/0x36c0 [ 1706.628700][ T2435] ? tomoyo_path_number_perm+0x24e/0x590 [ 1706.628721][ T2435] ? do_proc_control+0xdd0/0xdd0 [ 1706.628736][ T2435] ? perf_trace_lock+0xeb/0x4d0 [ 1706.646680][ T2418] (UME) [ 1706.649020][ T2435] ? __sanitizer_cov_trace_switch+0x63/0xf0 04:05:51 executing program 3: pipe(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = syz_open_dev$vcsn(&(0x7f0000000080), 0x8, 0x24441) ioctl$KVM_CAP_HYPERV_ENLIGHTENED_VMCS(r1, 0x4068aea3, 0x0) r2 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x0, 0x0) r3 = syz_open_dev$usbfs(0x0, 0x0, 0x1) ioctl$USBDEVFS_IOCTL(r3, 0xc0105512, 0x0) ioctl$USBDEVFS_IOCTL(r3, 0x8108551b, 0x0) r4 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext, 0x0, 0x40}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r5 = fcntl$dupfd(r2, 0x0, r4) write(r5, &(0x7f0000000100), 0xfffffe5d) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81e8943c, 0x0) [ 1706.649066][ T2435] ? __sanitizer_cov_trace_const_cmp2+0x22/0x80 [ 1706.649086][ T2435] ? do_vfs_ioctl+0x132/0x15d0 [ 1706.649116][ T2435] ? find_held_lock+0x2d/0x110 [ 1706.649150][ T2435] ? __fget_files+0x28c/0x470 [ 1706.649170][ T2435] ? do_proc_control+0xdd0/0xdd0 04:05:51 executing program 0: pipe(&(0x7f00000002c0)) syz_open_dev$vcsn(0x0, 0x0, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x0, 0x0) r0 = syz_open_dev$usbfs(&(0x7f0000000180), 0x77, 0x1) ioctl$USBDEVFS_IOCTL(r0, 0xc0105512, &(0x7f0000000040)=@usbdevfs_connect={0x0, 0x5517, 0x48000000}) (fail_nth: 37) ioctl$USBDEVFS_IOCTL(r0, 0x8108551b, &(0x7f0000000380)) [ 1706.649186][ T2435] compat_ptr_ioctl+0x67/0x90 [ 1706.651493][ T2418] 152*64kB [ 1706.654713][ T2435] ? vfs_fileattr_get+0xc0/0xc0 [ 1706.654735][ T2435] __do_compat_sys_ioctl+0x1c7/0x290 [ 1706.654755][ T2435] __do_fast_syscall_32+0x65/0xf0 [ 1706.654778][ T2435] do_fast_syscall_32+0x2f/0x70 [ 1706.654797][ T2435] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 1706.654822][ T2435] RIP: 0023:0xf6eb9549 [ 1706.654837][ T2435] Code: 03 74 c0 01 10 05 03 74 b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 8d b4 26 00 00 00 00 8d b4 26 00 00 00 00 [ 1706.654853][ T2435] RSP: 002b:00000000f58b35cc EFLAGS: 00000296 ORIG_RAX: 0000000000000036 [ 1706.654869][ T2435] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00000000c0105512 [ 1706.654880][ T2435] RDX: 0000000020000040 RSI: 0000000000000000 RDI: 0000000000000000 [ 1706.654889][ T2435] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 1706.654898][ T2435] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 1706.667715][ T2418] (UME) [ 1706.668081][ T2435] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 1706.668110][ T2435] [ 1706.670331][ T2435] hub 9-0:1.0: couldn't create port1 device. [ 1706.672772][ T2418] 36*128kB [ 1706.690668][ T2435] hub 9-0:1.0: config failed, out of memory (err -12) [ 1706.691324][ T2418] (UE) 9*256kB (UE) 4*512kB (U) 8*1024kB (UM) 5*2048kB (U) 0*4096kB = 62600kB [ 1706.947047][ T2418] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 1706.949378][ T2461] hub 9-0:1.0: USB hub found [ 1706.960726][ T2418] Node 0 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB [ 1706.966354][ T2461] hub 9-0:1.0: 1 port detected [ 1706.970787][ T2418] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 1706.973653][ T2461] FAULT_INJECTION: forcing a failure. [ 1706.973653][ T2461] name failslab, interval 1, probability 0, space 0, times 0 [ 1706.979200][ T2418] Node 1 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB [ 1706.985327][ T2461] CPU: 2 PID: 2461 Comm: syz-executor.0 Not tainted 5.16.0-syzkaller #0 [ 1706.991658][ T2418] 6006 total pagecache pages [ 1706.997114][ T2461] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.14.0-2 04/01/2014 [ 1707.005377][ T2461] Call Trace: [ 1707.007633][ T2461] [ 1707.009436][ T2461] dump_stack_lvl+0xcd/0x134 [ 1707.011730][ T2418] 0 pages in swap cache 04:05:51 executing program 3: pipe(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = syz_open_dev$vcsn(&(0x7f0000000080), 0x8, 0x24441) ioctl$KVM_CAP_HYPERV_ENLIGHTENED_VMCS(r1, 0x4068aea3, 0x0) r2 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x0, 0x0) r3 = syz_open_dev$usbfs(0x0, 0x0, 0x1) ioctl$USBDEVFS_IOCTL(r3, 0xc0105512, 0x0) ioctl$USBDEVFS_IOCTL(r3, 0x8108551b, 0x0) r4 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext, 0x0, 0x40}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r5 = fcntl$dupfd(r2, 0x0, r4) write(r5, &(0x7f0000000100), 0xfffffe5d) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81e8943c, 0x0) pipe(&(0x7f00000002c0)) (async) syz_open_dev$vcsn(&(0x7f0000000080), 0x8, 0x24441) (async) ioctl$KVM_CAP_HYPERV_ENLIGHTENED_VMCS(r1, 0x4068aea3, 0x0) (async) fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) (async) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x0, 0x0) (async) syz_open_dev$usbfs(0x0, 0x0, 0x1) (async) ioctl$USBDEVFS_IOCTL(r3, 0xc0105512, 0x0) (async) ioctl$USBDEVFS_IOCTL(r3, 0x8108551b, 0x0) (async) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext, 0x0, 0x40}, 0x0, 0x0, 0xffffffffffffffff, 0x0) (async) fcntl$dupfd(r2, 0x0, r4) (async) write(r5, &(0x7f0000000100), 0xfffffe5d) (async) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81e8943c, 0x0) (async) [ 1707.012108][ T2461] should_fail.cold+0x5/0xa [ 1707.016625][ T2418] Swap cache stats: add 0, delete 0, find 0/0 [ 1707.018573][ T2461] ? __kernfs_new_node+0xd4/0x8b0 [ 1707.018616][ T2461] should_failslab+0x5/0x10 [ 1707.018648][ T2461] kmem_cache_alloc+0x5e/0x3a0 [ 1707.023524][ T2418] Free swap = 0kB [ 1707.025896][ T2461] __kernfs_new_node+0xd4/0x8b0 [ 1707.029318][ T2418] Total swap = 0kB [ 1707.042753][ T2461] ? kernfs_path_from_node+0x60/0x60 [ 1707.042785][ T2461] ? perf_trace_lock+0xeb/0x4d0 [ 1707.042866][ T2461] ? check_path.constprop.0+0x50/0x50 [ 1707.045870][ T2418] 524155 pages RAM [ 1707.049424][ T2461] ? lock_release+0x720/0x720 [ 1707.049457][ T2461] ? find_held_lock+0x2d/0x110 [ 1707.049478][ T2461] kernfs_new_node+0x93/0x120 [ 1707.049502][ T2461] __kernfs_create_file+0x51/0x350 [ 1707.049520][ T2461] sysfs_add_file_mode_ns+0x20f/0x3f0 [ 1707.049543][ T2461] sysfs_merge_group+0x196/0x310 [ 1707.049559][ T2461] ? sysfs_update_group+0x30/0x30 [ 1707.053218][ T2418] 0 pages HighMem/MovableOnly [ 1707.055645][ T2461] ? up_write+0x470/0x470 [ 1707.059662][ T2418] 163767 pages reserved [ 1707.062519][ T2461] dpm_sysfs_add+0x241/0x290 [ 1707.062550][ T2461] device_add+0xac4/0x1ee0 [ 1707.062568][ T2461] ? memset+0x20/0x40 [ 1707.062584][ T2461] ? lockdep_init_map_type+0x2c3/0x7b0 [ 1707.062603][ T2461] ? __fw_devlink_link_to_suppliers+0x2d0/0x2d0 [ 1707.062621][ T2461] ? __init_waitqueue_head+0x6b/0xd0 [ 1707.062642][ T2461] usb_hub_create_port_device+0x3ad/0xd80 [ 1707.062665][ T2461] hub_probe.cold+0x247d/0x2a77 [ 1707.062693][ T2461] ? usb_hub_adjust_deviceremovable+0x760/0x760 [ 1707.062712][ T2461] ? lock_downgrade+0x6e0/0x6e0 [ 1707.062728][ T2461] ? __mutex_lock+0x1210/0x12f0 [ 1707.062746][ T2461] ? ktime_get_mono_fast_ns+0x181/0x220 [ 1707.065482][ T2418] 0 pages cma reserved [ 1707.068711][ T2461] ? _raw_spin_unlock_irqrestore+0x50/0x70 [ 1707.068743][ T2461] usb_probe_interface+0x315/0x7f0 [ 1707.068766][ T2461] ? usb_match_dynamic_id+0x1a0/0x1a0 [ 1707.068783][ T2461] really_probe+0x245/0xcc0 [ 1707.068800][ T2461] ? __sanitizer_cov_trace_const_cmp1+0x22/0x80 [ 1707.068825][ T2461] __driver_probe_device+0x338/0x4d0 [ 1707.068845][ T2461] driver_probe_device+0x4c/0x1a0 [ 1707.173455][ T2461] __device_attach_driver+0x20b/0x2f0 [ 1707.176869][ T2461] ? driver_allows_async_probing+0x150/0x150 [ 1707.180470][ T2461] bus_for_each_drv+0x15f/0x1e0 [ 1707.183151][ T2461] ? bus_for_each_dev+0x1d0/0x1d0 [ 1707.186466][ T2461] ? _raw_spin_unlock_irqrestore+0x50/0x70 [ 1707.190915][ T2461] ? lockdep_hardirqs_on+0x79/0x100 [ 1707.195038][ T2461] ? _raw_spin_unlock_irqrestore+0x3d/0x70 [ 1707.199603][ T2461] __device_attach+0x228/0x4a0 [ 1707.203663][ T2461] ? device_driver_attach+0x210/0x210 [ 1707.207952][ T2461] ? __sanitizer_cov_trace_cmp4+0x1c/0x70 [ 1707.212280][ T2461] ? usb_ifnum_to_if+0x16d/0x1d0 [ 1707.216504][ T2461] proc_ioctl.part.0+0x48e/0x560 [ 1707.220500][ T2461] usbdev_ioctl+0x2b29/0x36c0 [ 1707.224192][ T2461] ? tomoyo_path_number_perm+0x24e/0x590 [ 1707.228715][ T2461] ? do_proc_control+0xdd0/0xdd0 [ 1707.233067][ T2461] ? perf_trace_lock+0xeb/0x4d0 [ 1707.237019][ T2461] ? __sanitizer_cov_trace_switch+0x63/0xf0 [ 1707.241823][ T2461] ? __sanitizer_cov_trace_const_cmp2+0x22/0x80 [ 1707.246587][ T2461] ? do_vfs_ioctl+0x132/0x15d0 [ 1707.249983][ T2461] ? find_held_lock+0x2d/0x110 [ 1707.253361][ T2461] ? __fget_files+0x28c/0x470 [ 1707.256718][ T2461] ? do_proc_control+0xdd0/0xdd0 [ 1707.260217][ T2461] compat_ptr_ioctl+0x67/0x90 [ 1707.263537][ T2461] ? vfs_fileattr_get+0xc0/0xc0 [ 1707.267351][ T2461] __do_compat_sys_ioctl+0x1c7/0x290 [ 1707.272311][ T2461] __do_fast_syscall_32+0x65/0xf0 [ 1707.276708][ T2461] do_fast_syscall_32+0x2f/0x70 [ 1707.280846][ T2461] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 1707.285996][ T2461] RIP: 0023:0xf6eb9549 [ 1707.288822][ T2461] Code: 03 74 c0 01 10 05 03 74 b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 8d b4 26 00 00 00 00 8d b4 26 00 00 00 00 [ 1707.304013][ T2461] RSP: 002b:00000000f58b35cc EFLAGS: 00000296 ORIG_RAX: 0000000000000036 [ 1707.310309][ T2461] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00000000c0105512 [ 1707.316369][ T2461] RDX: 0000000020000040 RSI: 0000000000000000 RDI: 0000000000000000 [ 1707.322384][ T2461] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 1707.327868][ T2461] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 1707.333224][ T2461] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 1707.339044][ T2461] 04:05:51 executing program 2: ioctl$AUTOFS_IOC_EXPIRE(0xffffffffffffffff, 0x810c9365, &(0x7f0000000000)={{0x3, 0x6}, 0x100, './file0\x00'}) (async) write$P9_RREADLINK(0xffffffffffffffff, &(0x7f0000000140)={0x16, 0x17, 0x2, {0xd, './file0/file0'}}, 0x16) (async) pipe(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) syz_open_dev$vcsn(0x0, 0x0, 0x0) (async) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) r2 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000240), &(0x7f0000000280)=0x5) (async) connect$pppl2tp(r1, &(0x7f00000001c0)=@pppol2tp={0x18, 0x1, {0x0, r2, {0x2, 0x4e22, @remote}, 0x4, 0x1, 0x2, 0x4}}, 0x26) r3 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x0, 0x40000000}}, 0x0, 0x4, 0xffffffffffffffff, 0x0) r4 = openat$sysfs(0xffffff9c, &(0x7f0000000340)='/sys/fs/bpf', 0x0, 0x0) openat$cgroup_pressure(r4, &(0x7f0000000000)='memory.pressure\x00', 0x2, 0x0) (async) setsockopt$inet6_tcp_int(r4, 0x6, 0x1, &(0x7f0000000180), 0x4) r5 = fcntl$dupfd(r1, 0x0, r3) write(r5, &(0x7f0000000100), 0xfffffe5d) [ 1707.357244][ T2461] hub 9-0:1.0: couldn't create port1 device. [ 1707.367470][ T2461] hub 9-0:1.0: config failed, out of memory (err -12) 04:05:52 executing program 0: pipe(&(0x7f00000002c0)) syz_open_dev$vcsn(0x0, 0x0, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x0, 0x0) r0 = syz_open_dev$usbfs(&(0x7f0000000180), 0x77, 0x1) ioctl$USBDEVFS_IOCTL(r0, 0xc0105512, &(0x7f0000000040)=@usbdevfs_connect={0x0, 0x5517, 0x48000000}) (fail_nth: 38) ioctl$USBDEVFS_IOCTL(r0, 0x8108551b, &(0x7f0000000380)) 04:05:52 executing program 3: pipe(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) (async) r1 = syz_open_dev$vcsn(&(0x7f0000000080), 0x8, 0x24441) ioctl$KVM_CAP_HYPERV_ENLIGHTENED_VMCS(r1, 0x4068aea3, 0x0) r2 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) (async) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x0, 0x0) (async) r3 = syz_open_dev$usbfs(0x0, 0x0, 0x1) ioctl$USBDEVFS_IOCTL(r3, 0xc0105512, 0x0) (async) ioctl$USBDEVFS_IOCTL(r3, 0x8108551b, 0x0) r4 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext, 0x0, 0x40}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r5 = fcntl$dupfd(r2, 0x0, r4) write(r5, &(0x7f0000000100), 0xfffffe5d) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81e8943c, 0x0) [ 1707.472024][ T2498] hub 9-0:1.0: USB hub found [ 1707.476808][ T2498] hub 9-0:1.0: 1 port detected [ 1707.483700][ T2498] FAULT_INJECTION: forcing a failure. [ 1707.483700][ T2498] name failslab, interval 1, probability 0, space 0, times 0 [ 1707.499900][ T2498] CPU: 3 PID: 2498 Comm: syz-executor.0 Not tainted 5.16.0-syzkaller #0 [ 1707.506692][ T2498] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.14.0-2 04/01/2014 [ 1707.514124][ T2498] Call Trace: [ 1707.516866][ T2498] 04:05:52 executing program 2: pipe(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) syz_open_dev$vcsn(0x0, 0x0, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x0, 0x40000000}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000240), &(0x7f0000000280)=0x5) r3 = openat$vmci(0xffffff9c, &(0x7f0000000000), 0x2, 0x0) r4 = fcntl$dupfd(r1, 0x0, r3) r5 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000340), 0x2, 0x0) r6 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000080), 0x40440, 0x0) r7 = ioctl$LOOP_CTL_GET_FREE(r6, 0x4c82) ioctl$LOOP_CTL_REMOVE(r6, 0x4c81, r7) ioctl$LOOP_CTL_ADD(r5, 0x4c80, r7) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, r7) write(r4, &(0x7f0000000100), 0xfffffe5d) r8 = openat$sysfs(0xffffff9c, &(0x7f0000000340)='/sys/fs/bpf', 0x0, 0x0) openat$cgroup_pressure(r8, &(0x7f0000000000)='memory.pressure\x00', 0x2, 0x0) ioctl$LOOP_CTL_REMOVE(r8, 0x4c81, r7) [ 1707.519281][ T2498] dump_stack_lvl+0xcd/0x134 [ 1707.524484][ T2498] should_fail.cold+0x5/0xa [ 1707.528192][ T2498] ? __kernfs_new_node+0xd4/0x8b0 [ 1707.533134][ T2498] should_failslab+0x5/0x10 [ 1707.536859][ T2498] kmem_cache_alloc+0x5e/0x3a0 [ 1707.541010][ T2498] __kernfs_new_node+0xd4/0x8b0 [ 1707.545047][ T2498] ? kernfs_path_from_node+0x60/0x60 [ 1707.549799][ T2498] ? up_write+0x148/0x470 [ 1707.553271][ T2498] ? kernfs_activate+0x1c4/0x240 [ 1707.557705][ T2498] kernfs_new_node+0x93/0x120 [ 1707.562569][ T2498] __kernfs_create_file+0x51/0x350 [ 1707.566644][ T2498] sysfs_add_file_mode_ns+0x20f/0x3f0 [ 1707.571526][ T2498] sysfs_merge_group+0x196/0x310 [ 1707.575327][ T2498] ? sysfs_update_group+0x30/0x30 [ 1707.579067][ T2498] ? up_write+0x470/0x470 [ 1707.582089][ T2498] dpm_sysfs_add+0x241/0x290 [ 1707.585378][ T2498] device_add+0xac4/0x1ee0 [ 1707.588182][ T2498] ? memset+0x20/0x40 [ 1707.590407][ T2498] ? lockdep_init_map_type+0x2c3/0x7b0 [ 1707.593407][ T2498] ? __fw_devlink_link_to_suppliers+0x2d0/0x2d0 [ 1707.597110][ T2498] ? __init_waitqueue_head+0x6b/0xd0 [ 1707.600460][ T2498] usb_hub_create_port_device+0x3ad/0xd80 [ 1707.603716][ T2498] hub_probe.cold+0x247d/0x2a77 [ 1707.607002][ T2498] ? usb_hub_adjust_deviceremovable+0x760/0x760 [ 1707.610936][ T2498] ? lock_downgrade+0x6e0/0x6e0 [ 1707.614245][ T2498] ? __mutex_lock+0x1210/0x12f0 [ 1707.617467][ T2498] ? ktime_get_mono_fast_ns+0x181/0x220 [ 1707.620969][ T2498] ? _raw_spin_unlock_irqrestore+0x50/0x70 [ 1707.624509][ T2498] usb_probe_interface+0x315/0x7f0 [ 1707.627364][ T2498] ? usb_match_dynamic_id+0x1a0/0x1a0 [ 1707.630715][ T2498] really_probe+0x245/0xcc0 [ 1707.633311][ T2498] ? __sanitizer_cov_trace_const_cmp1+0x22/0x80 [ 1707.637255][ T2498] __driver_probe_device+0x338/0x4d0 [ 1707.640582][ T2498] driver_probe_device+0x4c/0x1a0 [ 1707.643640][ T2498] __device_attach_driver+0x20b/0x2f0 [ 1707.646798][ T2498] ? driver_allows_async_probing+0x150/0x150 [ 1707.650329][ T2498] bus_for_each_drv+0x15f/0x1e0 [ 1707.653120][ T2498] ? bus_for_each_dev+0x1d0/0x1d0 [ 1707.656029][ T2498] ? _raw_spin_unlock_irqrestore+0x50/0x70 [ 1707.659473][ T2498] ? lockdep_hardirqs_on+0x79/0x100 [ 1707.663057][ T2498] ? _raw_spin_unlock_irqrestore+0x3d/0x70 [ 1707.666549][ T2498] __device_attach+0x228/0x4a0 [ 1707.669648][ T2498] ? device_driver_attach+0x210/0x210 [ 1707.672974][ T2498] ? __sanitizer_cov_trace_cmp4+0x1c/0x70 [ 1707.676607][ T2498] ? usb_ifnum_to_if+0x16d/0x1d0 [ 1707.679928][ T2498] proc_ioctl.part.0+0x48e/0x560 [ 1707.682994][ T2498] usbdev_ioctl+0x2b29/0x36c0 [ 1707.685909][ T2498] ? tomoyo_path_number_perm+0x24e/0x590 [ 1707.689514][ T2498] ? do_proc_control+0xdd0/0xdd0 [ 1707.693024][ T2498] ? perf_trace_lock+0xeb/0x4d0 [ 1707.696513][ T2498] ? __sanitizer_cov_trace_switch+0x63/0xf0 [ 1707.700663][ T2498] ? __sanitizer_cov_trace_const_cmp2+0x22/0x80 [ 1707.705074][ T2498] ? do_vfs_ioctl+0x132/0x15d0 [ 1707.720802][ T2498] ? find_held_lock+0x2d/0x110 [ 1707.724660][ T2498] ? __fget_files+0x28c/0x470 [ 1707.728246][ T2498] ? do_proc_control+0xdd0/0xdd0 [ 1707.731738][ T2498] compat_ptr_ioctl+0x67/0x90 [ 1707.735158][ T2498] ? vfs_fileattr_get+0xc0/0xc0 [ 1707.738706][ T2498] __do_compat_sys_ioctl+0x1c7/0x290 [ 1707.742529][ T2498] __do_fast_syscall_32+0x65/0xf0 [ 1707.746315][ T2498] do_fast_syscall_32+0x2f/0x70 [ 1707.749981][ T2498] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 1707.754685][ T2498] RIP: 0023:0xf6eb9549 [ 1707.757714][ T2498] Code: 03 74 c0 01 10 05 03 74 b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 8d b4 26 00 00 00 00 8d b4 26 00 00 00 00 [ 1707.772252][ T2498] RSP: 002b:00000000f58b35cc EFLAGS: 00000296 ORIG_RAX: 0000000000000036 [ 1707.778410][ T2498] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00000000c0105512 [ 1707.784811][ T2498] RDX: 0000000020000040 RSI: 0000000000000000 RDI: 0000000000000000 [ 1707.790925][ T2498] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 1707.796906][ T2498] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 1707.802223][ T2498] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 1707.808429][ T2498] [ 1707.824586][ T2498] hub 9-0:1.0: couldn't create port1 device. [ 1707.832989][ T2498] hub 9-0:1.0: config failed, out of memory (err -12) 04:05:53 executing program 3: pipe(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = syz_open_dev$vcsn(&(0x7f0000000080), 0x8, 0x24441) ioctl$SG_GET_NUM_WAITING(r0, 0x227d, &(0x7f0000000000)) ioctl$KVM_CAP_HYPERV_ENLIGHTENED_VMCS(r1, 0x4068aea3, 0x0) r2 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x0, 0x0) r3 = syz_open_dev$usbfs(0x0, 0x0, 0x1) ioctl$USBDEVFS_IOCTL(r3, 0xc0105512, 0x0) ioctl$USBDEVFS_IOCTL(r3, 0x8108551b, 0x0) r4 = perf_event_open(&(0x7f0000000240)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3585e368, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r5 = fcntl$dupfd(r2, 0x0, r4) write(r5, &(0x7f0000000100), 0xfffffe5d) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000200)={&(0x7f0000000040)="91b85e06484ea2ca2675be7b0f5ab1f54caa83f1e8ccf7e88210703d82dec4af60fbb8d5eb3b4013d67d28f371f6a431", &(0x7f00000000c0)=""/135, &(0x7f0000000300)="ae859340c3cd81f878639bcffc783ff6e1022f8a68605214c9257cda78e864a0a0dea7381c9af0c4de6bc9ff1286959fba7257622a4bbaacccc08c10b91d79b1b62456e355ee01417878526c01e33e0c315b200ca5c24a6e4e24b9e5937a2fd1fac7ced85957e3267e6d8934badd5e46c2264ef7c19f03d398c77255ae94aeec256c58e375e3a319561b3791b7ed09a142920f69bec3c18372d60d1d5092eb7a96c51f2bdb2c117ed8312e02ba8cc19a580409502bc8b3278caabd2f10e42f920bbc4cfcbcd1153b61170f4e0d1759a2d2555147ab282988f8e9ca26ae11fad00c7d8a3cff4f3db50c31e797c74ec9340c25adea0f55202b3fe309588e9fa02f8532c6c5b5df8da68bd4396a99d92d247f49cd6c02301679198355b698de5ced4885f4ab221dca5964e578d8a808cbb74343bc79ebed515376ec0517815a951e8c78c05d5d86e16bdb5c7d20e6854311dcffa1085d27bebdb7d73618964bebae9274bcddd47b4c66b17e5494a37363e7c261732541a5a212e9aedcbae9578bc993a18d0ba18c33b91ee0a4af797aaceb0b230209910519f52578c97f06a14d2a860a6a92a3bb8aabb58a676724c0c1bc74132f20cc4038c08882f29d5c18ab9f69eb12afa8d695d385b322ce03bc381a34ea6e9f7ea3847258f8d3eb1f5eb7a508e75bbe53025fa7183882c26ae9d1917ec0b4be5fff060087ba0272de95c0a212a0f243350ed90208a4a07863db599ccbef9fda37bd6675894ca2771922491be511df3041007cf7aaab3bb4bde12dfeb76ffbb32631787c4eb090fcc991d5c3a0c6542db66ecc1502d6e7bdec6c96d63262f5e950ce7d859c057704cbe252f2976f4065d6df1f362052a63290d541ccb1c2ff253d278f158b2d58cc7c081304c66a9a90bf3269807db2adef417ef6463cea04b8575b380079aaf05dcdf22b6310620658f89247926e78e4ca6244ad7f85a7171054ed2ad8d06f70fae25491bb8443ec8877af66b72e12b6ad7abb5e6dc6b7e2d44eabaa2d9af809d062b1a95d868dcde38322bcdb8e908a8bd92900fa3718501a821585d17d2555d254566368579dec90ea707ede31b5bdbdfe9f2f19a71cf11e0be93665acc5d3b05d926e655918ec5cac4cf8c88d999bb08f73c41c7136588b596a8874e174d1eac5b8b1397c42abfa0264e784ad3648574b93c5e1e94db06382d69a0bf90c2f755d8d9b1b08f828abc9de750959d67010def806d23b65dc4395ed5839ba75093f11edc28952a66d21430780f4fb040500d548bf574882e3867e1185df6c82c92e4ad69d82befc48613f38c7145cf6cbd6e311040862b26a647fb64ffe69a5907b154df340f34284eb8ba154db562404146e463c541df8682d2d1ac150650acc9f040684f20f53c384608164c80e3fa8824b0f9db58089975fe99d17e2535710902c27538604a2abf4d60cc03b5ce58d79921512d87b86beb8d123310761245319d5aa3f9904b9cb99f5a1bcbc19ce93d76d95ada34fc7b76aff30be51c06184ba0f4719cd04cdf5ac8db811a1ad63363cd3974a2ffa31000bfa09646e3fafa826ed0b35d882dc90e6725bd8a2af99849251b62a670ba8d35f682f54fe55fc4e8a332814ece31b951d4311e403e4f629c7203eec7af84d599452bb84cea48b01cf91aa0c601d9caf99f44a2788b65440b69be0accfe5b4e69930bcbd6319d4fb96b835039c77a21740439fec705010d82051571aa402f267c1121bb6e009aff1811c824b02beb8882860969a3f0212fa0d1efb4cc1dc140b1be09981de72fe9d75757772ae1787e18ff1302f865a382273d5daa6d92e1bb200e200e591abccdf6fcd24d1971b670e366838da601918d1ced434180551e78d19449fce57b4239ff68916f333311dab3b8cbc0c4de24aec5ee40f4250e655e778c1138a8fc603358a9237ffa1cde6c1eb7c78e89624fc6da7c61c24dcf473fb9ccfa9c18568834ae225c01c837ff7047fab61f7e197f0acdefdf84586233ca6ee88cc86c577b6e0ef80d27868bca4475cf93a403105ece24c62578bf5adce0031708f552094e5ca9d4337fbb5c80d5faf77a5c617398ae4da8fbf073f0153e6ac2d9cd9a7e55a4fe90e13e16c4a7013aac9920fb1e50fafc6cadcda9384a23e0639e67607c1cc4144e4bb7e0bbd25754a53a7added53ed58086797fd56081ec6146412e982beab337c1c81a9a1cb2073ea136dc3cb5afe04eb50978ee8f84953c502a883f6be5b8d6d459262759156ced9ba967dc965ca5eb0527cb74bcc87c95d8a49e5fa5f2da1985389647f39149bd85824fe674537dc8a0a50f7a288c9f920eae7f49bb7715435205b62996bf0cf03d8c65db54fb5ab877d2636b4b376203b06ab3b8421cabbc2516c54a5319e834a69a6d3329adf3b486ca017299bdb042665ea87fe1ad13cf5897300dd23eb5728d493105ba19781b546d9e065d9b6dc7dfcba41c1388141802a3acea5a977129be119fbe9d0f227028fa8edabaa40566664d61b43de6de4170d63cf730343c3351606e2d5b0282dd24918b64bfa4bea607100bc7b3d1d48db68a15f67877c1300133b17fa9040b048edb6d1d8c83741a5a5716e5eba730fdd0000c37a618adf6d2eb698a5165f3d6d2211a033b65304c861d88dadb34d21a6278d5e3fc9e586ec6082bf997c766aff32c11c463a6922cbe6a13fab354c24bed713d2be237c207cae80e99628c45ea776a0b071023d9518f0ce319fef4f2e4cf6a059488f672eebfbcb895022f7a8fcb6867aca03b91aa48312933375f3886eb856ccf585ba82cbb4ef4cc7b4e55d9ec7c742481cddb851b4fce9a8905fb9ddb70f11efe611a1829d7ad3b0cc06611104829cf260185f9f645d717757efea242a0634b7f0100ffa0a67f66a120324199fccceac63066acc2a7810313259fc614204653711e54364ccd28455198ab634dbdc9174a5e24efccdada97daf9ed19187048b88ea02e3ead6909fbf59b6dfad9aa9490d9e41fe6dc48f22b5693aad792512cd828b1b083f433fc5d18b0b45994e14e3564e8ff9eaff4a057e34bfe27780ec62e776ae533629aa7c9aa93a278556560cdaf787312325227797e1a631a439e91641c7d1074fbf7e97a76a4dff80b9adfc25c058c4b935d1b5d88dc4800c762af5a3eeaf8162c97179e87b427d92bfa00945bf8edb6da3b98af449191a7dfa2a60ae48ebd1811812a2395e4be73703fdc3c556064ca83dc8fef57b87c8c28d6937de80f352c94637900c56832856c4412fd082f44675d49266014b4f08ad9c90a9e287ca3f3f5f4ac3c1c8b41f334b327a4efdee63401f0e93bcd66b0ae07f9a824aebc88e3016c9978a7fc691614a74a025c9307948c0e1e46e1d3dcded116a2c4c5151870474b764d2dd970ce681eb5ec7ce657b794fffbaf2eed3e6ae3aad8c6ad261800d161744a5bef508d02e52b53b1ec843f8b787f9271db907278619c06e55c6e46fd9bdd79df71f0363b5ea1cdc94cc9979283d2c4ae48be4270e07edb60b5735253bf56b324ee8c3b2cd9261201d016b7804092caf249ff144b6825e2cc1d00b89fe9d4fb3c8a7b0912eaaab72ebddf4d25f49b291788c88dde75d36533c84f24863b71921ed24847f48f8233b87ab97d5dbd97b05ffeee1d0ad9146b58b15cffb65215a2af6a8edc074dee8b6b0301bf42c48e364218291d6425d1250509f70f0baf2bf6fb3377c0f631c9ce2534b57e28d8840ef6a69facb677f2c9045d92a83b0b75bf67141576da9d0069f52bc2da18c94e8973cda085efae71270ad11ca485bc454c47da508b28adc12325d115e5dbacf94e43490968fd4b9db9f4e02a31a89474752edfd66a1d0df276eb05434b8fefc7330d894883876836ca7e7acfbecb8ee1eb7563a25223be15e2c35f542347f4163afe2315044af3079e7ce6037851280a3d5e94c2547aab35d55b3f30320ac7635215a0a4bfa7a34ec6343f32db450e6f11cdf680d328bd38306ac013e281a298fa6f67d210aaa3eac11db190e615755b1e6487d71a170a6d6f644667373a4f025a3341116d7fad58d219291c12406de8241a008b995c406227856ad47bec9b9e83af78c0a09689aeb2de5a6149e1a1d84977292b0cf1c975fbf849c4eff1626c8974579eee40e43b29e5991eb7cec5056b14b4c1d43816526005f1051e946ff712b2f7885785d0d170dfadb416527424a04bac5f1e0f474ef94dfb74b640c7db56480abda781c0d1b78b03768b96053df40d7d58b1a13c54b3b1d63164bec63d10d8b3cd86fcfc85c309dc602685bb3e712a4eb118e97646b98a01258ff1d1ba7b18ef073bb517b11b32ca852dcee74042c405d6e01d49701812fed6c45e17d31d5a8c38f0b3a69898e5de1266a2d855bde8fba3ffead0b5eb9133681127a7404e68649c22833ded3a8d64fe06200e4a3fe4af4a24572a648690f9764107db96fface38d690f2fa596efd48e5bb65e2ebd56f8c0b43019bd662c97d8bf0779513847654635e50535cdac55487b4207041bf30334a63b2e70a72de758617c5cfb48833dd125fa0a3b586afd0111cdc066f3462ab77f894f9ff6a5952bddefd6821b47ea59169602115357dfa4b0c2b587436a5d8198448129c7e24dde8e54e58eb1c2ad02475f13635f84ce7ab720031384ea283ff533be1faa941fc13bd27e0a81bb34b7af6486303b99b533ce236546e85bee592548a78d9d217515151d951b4dcc0d895e485414ef92e2bca25240024880fddf5cafc9895bf83a01595bb81354e1fe00edf2f26f32d295acb93931e49ee32ab816cdb9124879be9609cd83615fdf886ef2c7a6f099c5c2d4bb5076ed64f62cb6b527475f0f5603b710fe4f589d2429086a581adada18bc7dee356397b6bf1e805e4053759914148c82ca4461375c0570b453940089d049f999ce648116480fd62e665d31c1c33f78edad6c43156b06cb4e0937017d5106df0d7ec71ff94472f74ae00bfd0a9c1bcf95122e3efb9a094cc17d80aa0f600105ac535a51a36583813a5db27369508aec0e261816c67c7380c4c6052eff58493513aff71f562e1a52c7f6b2807d360e6b7495ffbb8ff31995dae5195f19a09701ac1a5b8a29cb24be2a9b9c08c5c5c4467b699050dafb4e83dc59348d923758608615992a3ea39217e96339acf934f7249d8bf4adfd8dea656e2e7fd44412ffec64f10ec62665b6688c3c38bf03979c8733d3239448f02f1d6a5cbfe045ee696959e9530c4198c728f33a0d066c0e80cea49575b1ff1a5c41039b2d8d03fd121aac91148345e6a729c8deb81b9182478b017565642df9d679e65d0bf42196529a2f4cdb2a9a0d2bbbfb67c69e2d152ac5e786d000675f8ba8dc4f16d9a95fe497119d164932ffceaf88efed27d8f6b86282094ea2d5e037a97c45990bde67519bbacf8c0b5df134f2091365fcd494842724ea321366418731e8ca0806d75ddbbf2e291c4226ed75b1da5c0fe141677e255591a90c4cd6cd6c1e3dfefc8d93407c677e7c153b023b44b79a79df21b1f99433051f1be5725b417b70937446af68c64803d1dd08ebe710ad16bb1cf5ba281409f90c5c9233ee14b1e1502752e6543eda73d56c1445cf8ccc34e51bd87fefc2c512fda8ed4098b51be5aa40d801bb3a07d67a14942ad3730fbdad7607c1941be830f27363ce559af16fce51e1535603db7862c95a5ab08ca02dbd1b4a244d63987ea4784ec31696131542a1b6ea9218fb4a1e87c086e0eae830c4afedbdeb676156fe4ea6387082031cf077f8", &(0x7f0000000180)="30e78a65ebe4b7650fd9765ace1ddf3f482712a27763bc83fb4115e34eda7491a6ec0a2c58d838d211f3c712a2f32d70d15c6818dd2f39362f5a071e41426d2b79b0e24c72d05808c9d0b1684c17804ea27f", 0x7e, r1, 0x4}, 0x38) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81e8943c, 0x0) 04:05:53 executing program 2: pipe(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) syz_open_dev$vcsn(0x0, 0x0, 0x0) (async) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) (async, rerun: 64) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x0, 0x40000000}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) (async, rerun: 64) r2 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000240), &(0x7f0000000280)=0x5) (async) r3 = openat$vmci(0xffffff9c, &(0x7f0000000000), 0x2, 0x0) r4 = fcntl$dupfd(r1, 0x0, r3) r5 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000340), 0x2, 0x0) r6 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000080), 0x40440, 0x0) r7 = ioctl$LOOP_CTL_GET_FREE(r6, 0x4c82) ioctl$LOOP_CTL_REMOVE(r6, 0x4c81, r7) ioctl$LOOP_CTL_ADD(r5, 0x4c80, r7) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, r7) write(r4, &(0x7f0000000100), 0xfffffe5d) (async) r8 = openat$sysfs(0xffffff9c, &(0x7f0000000340)='/sys/fs/bpf', 0x0, 0x0) openat$cgroup_pressure(r8, &(0x7f0000000000)='memory.pressure\x00', 0x2, 0x0) ioctl$LOOP_CTL_REMOVE(r8, 0x4c81, r7) 04:05:53 executing program 0: pipe(&(0x7f00000002c0)) syz_open_dev$vcsn(0x0, 0x0, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x0, 0x0) r0 = syz_open_dev$usbfs(&(0x7f0000000180), 0x77, 0x1) ioctl$USBDEVFS_IOCTL(r0, 0xc0105512, &(0x7f0000000040)=@usbdevfs_connect={0x0, 0x5517, 0x48000000}) (fail_nth: 39) ioctl$USBDEVFS_IOCTL(r0, 0x8108551b, &(0x7f0000000380)) 04:05:53 executing program 1: r0 = openat$cachefiles(0xffffff9c, &(0x7f0000000040), 0x680800, 0x0) getsockopt$PNPIPE_HANDLE(r0, 0x113, 0x3, &(0x7f0000000080), &(0x7f00000000c0)=0x4) accept4$phonet_pipe(0xffffffffffffffff, &(0x7f0000000100), &(0x7f0000000140)=0x10, 0x81800) pipe(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = syz_open_dev$vcsn(0x0, 0x0, 0x0) r3 = fcntl$dupfd(r1, 0x3, 0xffffffffffffffff) ioctl$sock_SIOCSIFVLAN_SET_VLAN_FLAG_CMD(r2, 0x8983, &(0x7f0000000000)={0x7, 'hsr0\x00', {0x4}, 0x2400}) close(0xffffffffffffffff) r4 = getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x14001, 0x6, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x4}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, r4, 0x1, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000003c0)={0x5, 0x80, 0x3, 0x7, 0x4, 0x6, 0x0, 0x81, 0x20180, 0xe, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x3, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x4, @perf_bp={&(0x7f0000000040), 0x2}, 0x4030, 0xc, 0x3, 0x0, 0x7, 0x0, 0x0, 0x0, 0x2, 0x0, 0x3}, r4, 0x0, 0xffffffffffffffff, 0x0) syz_open_procfs(r4, &(0x7f0000000140)='net/netfilter\x00') r5 = openat$sysfs(0xffffff9c, &(0x7f0000000340)='/sys/fs/bpf', 0x0, 0x0) openat$cgroup_pressure(r5, &(0x7f0000000000)='memory.pressure\x00', 0x2, 0x0) perf_event_open(&(0x7f00000001c0)={0x4, 0x80, 0x9, 0x80, 0x80, 0xb9, 0x0, 0x400, 0x20008, 0x2, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x401, 0x4, @perf_bp={&(0x7f0000000180), 0x4}, 0xa00, 0x0, 0x8c80, 0x1, 0x4, 0x3, 0x1, 0x0, 0x2, 0x0, 0x2f}, r4, 0x10, r5, 0x8) ioctl$USBDEVFS_IOCTL(0xffffffffffffffff, 0x8108551b, &(0x7f0000000380)) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r6 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r7 = fcntl$dupfd(r3, 0x0, r6) write(r7, &(0x7f0000000100), 0xfffffe5d) [ 1708.166410][ T2514] hub 9-0:1.0: USB hub found [ 1708.172932][ T2514] hub 9-0:1.0: 1 port detected [ 1708.177202][ T2514] FAULT_INJECTION: forcing a failure. [ 1708.177202][ T2514] name failslab, interval 1, probability 0, space 0, times 0 [ 1708.187752][ T2514] CPU: 1 PID: 2514 Comm: syz-executor.0 Not tainted 5.16.0-syzkaller #0 04:05:53 executing program 3: pipe(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = syz_open_dev$vcsn(&(0x7f0000000080), 0x8, 0x24441) ioctl$SG_GET_NUM_WAITING(r0, 0x227d, &(0x7f0000000000)) (async) ioctl$KVM_CAP_HYPERV_ENLIGHTENED_VMCS(r1, 0x4068aea3, 0x0) (async) r2 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) (async) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x0, 0x0) (async) r3 = syz_open_dev$usbfs(0x0, 0x0, 0x1) ioctl$USBDEVFS_IOCTL(r3, 0xc0105512, 0x0) (async) ioctl$USBDEVFS_IOCTL(r3, 0x8108551b, 0x0) (async) r4 = perf_event_open(&(0x7f0000000240)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3585e368, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r5 = fcntl$dupfd(r2, 0x0, r4) write(r5, &(0x7f0000000100), 0xfffffe5d) (async) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000200)={&(0x7f0000000040)="91b85e06484ea2ca2675be7b0f5ab1f54caa83f1e8ccf7e88210703d82dec4af60fbb8d5eb3b4013d67d28f371f6a431", &(0x7f00000000c0)=""/135, &(0x7f0000000300)="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", &(0x7f0000000180)="30e78a65ebe4b7650fd9765ace1ddf3f482712a27763bc83fb4115e34eda7491a6ec0a2c58d838d211f3c712a2f32d70d15c6818dd2f39362f5a071e41426d2b79b0e24c72d05808c9d0b1684c17804ea27f", 0x7e, r1, 0x4}, 0x38) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81e8943c, 0x0) [ 1708.193707][ T2514] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.14.0-2 04/01/2014 [ 1708.199978][ T2514] Call Trace: [ 1708.201971][ T2514] [ 1708.203744][ T2514] dump_stack_lvl+0xcd/0x134 [ 1708.206980][ T2514] should_fail.cold+0x5/0xa [ 1708.209864][ T2514] ? __kernfs_new_node+0xd4/0x8b0 [ 1708.214588][ T2514] should_failslab+0x5/0x10 [ 1708.217755][ T2514] kmem_cache_alloc+0x5e/0x3a0 [ 1708.220704][ T2514] __kernfs_new_node+0xd4/0x8b0 [ 1708.223793][ T2514] ? kernfs_path_from_node+0x60/0x60 [ 1708.226935][ T2514] ? up_write+0x148/0x470 [ 1708.229752][ T2514] ? kernfs_activate+0x1c4/0x240 [ 1708.232920][ T2514] kernfs_new_node+0x93/0x120 [ 1708.236235][ T2514] __kernfs_create_file+0x51/0x350 [ 1708.239630][ T2514] sysfs_add_file_mode_ns+0x20f/0x3f0 [ 1708.243175][ T2514] sysfs_merge_group+0x196/0x310 [ 1708.246294][ T2514] ? sysfs_update_group+0x30/0x30 [ 1708.249445][ T2514] ? up_write+0x470/0x470 [ 1708.252180][ T2514] dpm_sysfs_add+0x241/0x290 [ 1708.259177][ T2514] device_add+0xac4/0x1ee0 [ 1708.262691][ T2514] ? memset+0x20/0x40 [ 1708.265839][ T2514] ? lockdep_init_map_type+0x2c3/0x7b0 [ 1708.269853][ T2514] ? __fw_devlink_link_to_suppliers+0x2d0/0x2d0 [ 1708.274315][ T2514] ? __init_waitqueue_head+0x6b/0xd0 [ 1708.278233][ T2514] usb_hub_create_port_device+0x3ad/0xd80 [ 1708.282947][ T2514] hub_probe.cold+0x247d/0x2a77 [ 1708.287087][ T2514] ? usb_hub_adjust_deviceremovable+0x760/0x760 [ 1708.292249][ T2514] ? lock_downgrade+0x6e0/0x6e0 [ 1708.296416][ T2514] ? __mutex_lock+0x1210/0x12f0 [ 1708.300500][ T2514] ? ktime_get_mono_fast_ns+0x181/0x220 [ 1708.305403][ T2514] ? _raw_spin_unlock_irqrestore+0x50/0x70 [ 1708.310180][ T2514] usb_probe_interface+0x315/0x7f0 [ 1708.313984][ T2514] ? usb_match_dynamic_id+0x1a0/0x1a0 [ 1708.318423][ T2514] really_probe+0x245/0xcc0 [ 1708.322021][ T2514] ? __sanitizer_cov_trace_const_cmp1+0x22/0x80 [ 1708.326984][ T2514] __driver_probe_device+0x338/0x4d0 [ 1708.331459][ T2514] driver_probe_device+0x4c/0x1a0 [ 1708.335684][ T2514] __device_attach_driver+0x20b/0x2f0 [ 1708.339534][ T2514] ? driver_allows_async_probing+0x150/0x150 [ 1708.343518][ T2514] bus_for_each_drv+0x15f/0x1e0 [ 1708.346485][ T2514] ? bus_for_each_dev+0x1d0/0x1d0 [ 1708.349293][ T2514] ? _raw_spin_unlock_irqrestore+0x50/0x70 [ 1708.352536][ T2514] ? lockdep_hardirqs_on+0x79/0x100 [ 1708.355431][ T2514] ? _raw_spin_unlock_irqrestore+0x3d/0x70 [ 1708.359281][ T2514] __device_attach+0x228/0x4a0 [ 1708.362142][ T2514] ? device_driver_attach+0x210/0x210 [ 1708.365365][ T2514] ? __sanitizer_cov_trace_cmp4+0x1c/0x70 [ 1708.368840][ T2514] ? usb_ifnum_to_if+0x16d/0x1d0 [ 1708.371724][ T2514] proc_ioctl.part.0+0x48e/0x560 [ 1708.374827][ T2514] usbdev_ioctl+0x2b29/0x36c0 [ 1708.377792][ T2514] ? tomoyo_path_number_perm+0x24e/0x590 04:05:53 executing program 3: pipe(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) (async) r1 = syz_open_dev$vcsn(&(0x7f0000000080), 0x8, 0x24441) ioctl$SG_GET_NUM_WAITING(r0, 0x227d, &(0x7f0000000000)) (async) ioctl$KVM_CAP_HYPERV_ENLIGHTENED_VMCS(r1, 0x4068aea3, 0x0) (async) r2 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) (async) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x0, 0x0) r3 = syz_open_dev$usbfs(0x0, 0x0, 0x1) ioctl$USBDEVFS_IOCTL(r3, 0xc0105512, 0x0) (async, rerun: 32) ioctl$USBDEVFS_IOCTL(r3, 0x8108551b, 0x0) (rerun: 32) r4 = perf_event_open(&(0x7f0000000240)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3585e368, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r5 = fcntl$dupfd(r2, 0x0, r4) write(r5, &(0x7f0000000100), 0xfffffe5d) (async) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000200)={&(0x7f0000000040)="91b85e06484ea2ca2675be7b0f5ab1f54caa83f1e8ccf7e88210703d82dec4af60fbb8d5eb3b4013d67d28f371f6a431", &(0x7f00000000c0)=""/135, &(0x7f0000000300)="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", &(0x7f0000000180)="30e78a65ebe4b7650fd9765ace1ddf3f482712a27763bc83fb4115e34eda7491a6ec0a2c58d838d211f3c712a2f32d70d15c6818dd2f39362f5a071e41426d2b79b0e24c72d05808c9d0b1684c17804ea27f", 0x7e, r1, 0x4}, 0x38) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81e8943c, 0x0) [ 1708.381176][ T2514] ? do_proc_control+0xdd0/0xdd0 [ 1708.387011][ T2514] ? perf_trace_lock+0xeb/0x4d0 [ 1708.390856][ T2514] ? __sanitizer_cov_trace_switch+0x63/0xf0 [ 1708.395900][ T2514] ? __sanitizer_cov_trace_const_cmp2+0x22/0x80 [ 1708.401898][ T2514] ? do_vfs_ioctl+0x132/0x15d0 [ 1708.406015][ T2514] ? find_held_lock+0x2d/0x110 [ 1708.410381][ T2514] ? __fget_files+0x28c/0x470 [ 1708.413703][ T2514] ? do_proc_control+0xdd0/0xdd0 [ 1708.417102][ T2514] compat_ptr_ioctl+0x67/0x90 [ 1708.420228][ T2514] ? vfs_fileattr_get+0xc0/0xc0 [ 1708.423175][ T2514] __do_compat_sys_ioctl+0x1c7/0x290 [ 1708.426621][ T2514] __do_fast_syscall_32+0x65/0xf0 [ 1708.430228][ T2514] do_fast_syscall_32+0x2f/0x70 [ 1708.433827][ T2514] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 1708.438546][ T2514] RIP: 0023:0xf6eb9549 [ 1708.441260][ T2514] Code: 03 74 c0 01 10 05 03 74 b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 8d b4 26 00 00 00 00 8d b4 26 00 00 00 00 [ 1708.452986][ T2514] RSP: 002b:00000000f58b35cc EFLAGS: 00000296 ORIG_RAX: 0000000000000036 [ 1708.458397][ T2514] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00000000c0105512 [ 1708.463903][ T2514] RDX: 0000000020000040 RSI: 0000000000000000 RDI: 0000000000000000 [ 1708.469266][ T2514] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 1708.474590][ T2514] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 1708.480670][ T2514] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 1708.486285][ T2514] [ 1708.505195][ T2514] hub 9-0:1.0: couldn't create port1 device. [ 1708.511644][ T2514] hub 9-0:1.0: config failed, out of memory (err -12) 04:05:53 executing program 3: pipe(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = syz_open_dev$vcsn(&(0x7f0000000080), 0x8, 0x24441) ioctl$KVM_CAP_HYPERV_ENLIGHTENED_VMCS(r2, 0x4068aea3, 0x0) r3 = fcntl$dupfd(r1, 0x3, 0xffffffffffffffff) connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x4e22, @empty}, 0x10) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x0, 0x0) r4 = syz_open_dev$usbfs(0x0, 0x0, 0x1) ioctl$USBDEVFS_IOCTL(r4, 0xc0105512, 0x0) ioctl$USBDEVFS_IOCTL(r4, 0x8108551b, 0x0) r5 = open_tree(r0, &(0x7f00000000c0)='./file0\x00', 0x1) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r5, 0xc0189375, &(0x7f0000000100)={{0x1, 0x1, 0x18, r1}, './file0\x00'}) r6 = getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x14001, 0x6, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x4}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, r6, 0x1, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000003c0)={0x5, 0x80, 0x3, 0x7, 0x4, 0x6, 0x0, 0x81, 0x20180, 0xe, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x3, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x4, @perf_bp={&(0x7f0000000040), 0x2}, 0x4030, 0xc, 0x3, 0x0, 0x7, 0x0, 0x0, 0x0, 0x2, 0x0, 0x3}, r6, 0x0, 0xffffffffffffffff, 0x0) syz_open_procfs(r6, &(0x7f0000000140)='net/netfilter\x00') r7 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x684e}, r6, 0x5, 0xffffffffffffffff, 0x0) r8 = fcntl$dupfd(r3, 0x0, r7) write(r8, &(0x7f0000000100), 0xfffffe5d) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81e8943c, 0x0) 04:05:53 executing program 0: pipe(&(0x7f00000002c0)) syz_open_dev$vcsn(0x0, 0x0, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x0, 0x0) r0 = syz_open_dev$usbfs(&(0x7f0000000180), 0x77, 0x1) ioctl$USBDEVFS_IOCTL(r0, 0xc0105512, &(0x7f0000000040)=@usbdevfs_connect={0x0, 0x5517, 0x48000000}) (fail_nth: 40) ioctl$USBDEVFS_IOCTL(r0, 0x8108551b, &(0x7f0000000380)) [ 1708.620426][ T2534] hub 9-0:1.0: USB hub found [ 1708.635529][ T2534] hub 9-0:1.0: 1 port detected [ 1708.656392][ T2534] FAULT_INJECTION: forcing a failure. [ 1708.656392][ T2534] name failslab, interval 1, probability 0, space 0, times 0 [ 1708.676684][ T2534] CPU: 3 PID: 2534 Comm: syz-executor.0 Not tainted 5.16.0-syzkaller #0 [ 1708.682847][ T2534] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.14.0-2 04/01/2014 [ 1708.689291][ T2534] Call Trace: [ 1708.691692][ T2534] [ 1708.693872][ T2534] dump_stack_lvl+0xcd/0x134 [ 1708.697803][ T2534] should_fail.cold+0x5/0xa [ 1708.701282][ T2534] ? __kernfs_new_node+0xd4/0x8b0 [ 1708.705528][ T2534] should_failslab+0x5/0x10 [ 1708.709361][ T2534] kmem_cache_alloc+0x5e/0x3a0 [ 1708.713404][ T2534] __kernfs_new_node+0xd4/0x8b0 [ 1708.717372][ T2534] ? kernfs_path_from_node+0x60/0x60 [ 1708.721000][ T2534] ? up_write+0x148/0x470 [ 1708.723652][ T2534] ? kernfs_activate+0x1c4/0x240 [ 1708.726901][ T2534] kernfs_new_node+0x93/0x120 [ 1708.730063][ T2534] __kernfs_create_file+0x51/0x350 [ 1708.734269][ T2534] sysfs_add_file_mode_ns+0x20f/0x3f0 [ 1708.738065][ T2534] sysfs_merge_group+0x196/0x310 [ 1708.741620][ T2534] ? sysfs_update_group+0x30/0x30 [ 1708.747250][ T2534] ? up_write+0x470/0x470 [ 1708.750723][ T2534] dpm_sysfs_add+0x241/0x290 [ 1708.754286][ T2534] device_add+0xac4/0x1ee0 [ 1708.758052][ T2534] ? memset+0x20/0x40 [ 1708.761358][ T2534] ? lockdep_init_map_type+0x2c3/0x7b0 [ 1708.765998][ T2534] ? __fw_devlink_link_to_suppliers+0x2d0/0x2d0 [ 1708.771462][ T2534] ? __init_waitqueue_head+0x6b/0xd0 [ 1708.776129][ T2534] usb_hub_create_port_device+0x3ad/0xd80 [ 1708.781385][ T2534] hub_probe.cold+0x247d/0x2a77 [ 1708.785344][ T2534] ? usb_hub_adjust_deviceremovable+0x760/0x760 [ 1708.790537][ T2534] ? lock_downgrade+0x6e0/0x6e0 [ 1708.794500][ T2534] ? __mutex_lock+0x1210/0x12f0 [ 1708.798453][ T2534] ? ktime_get_mono_fast_ns+0x181/0x220 [ 1708.802984][ T2534] ? _raw_spin_unlock_irqrestore+0x50/0x70 [ 1708.807506][ T2534] usb_probe_interface+0x315/0x7f0 [ 1708.811717][ T2534] ? usb_match_dynamic_id+0x1a0/0x1a0 [ 1708.815952][ T2534] really_probe+0x245/0xcc0 [ 1708.819538][ T2534] ? __sanitizer_cov_trace_const_cmp1+0x22/0x80 [ 1708.824542][ T2534] __driver_probe_device+0x338/0x4d0 [ 1708.828593][ T2534] driver_probe_device+0x4c/0x1a0 [ 1708.832370][ T2534] __device_attach_driver+0x20b/0x2f0 [ 1708.836627][ T2534] ? driver_allows_async_probing+0x150/0x150 [ 1708.841786][ T2534] bus_for_each_drv+0x15f/0x1e0 [ 1708.845608][ T2534] ? bus_for_each_dev+0x1d0/0x1d0 [ 1708.849494][ T2534] ? _raw_spin_unlock_irqrestore+0x50/0x70 [ 1708.853999][ T2534] ? lockdep_hardirqs_on+0x79/0x100 [ 1708.857980][ T2534] ? _raw_spin_unlock_irqrestore+0x3d/0x70 [ 1708.862482][ T2534] __device_attach+0x228/0x4a0 [ 1708.866374][ T2534] ? device_driver_attach+0x210/0x210 [ 1708.870288][ T2534] ? __sanitizer_cov_trace_cmp4+0x1c/0x70 [ 1708.874317][ T2534] ? usb_ifnum_to_if+0x16d/0x1d0 [ 1708.878153][ T2534] proc_ioctl.part.0+0x48e/0x560 [ 1708.882188][ T2534] usbdev_ioctl+0x2b29/0x36c0 [ 1708.886508][ T2534] ? tomoyo_path_number_perm+0x24e/0x590 [ 1708.890908][ T2534] ? do_proc_control+0xdd0/0xdd0 [ 1708.895375][ T2534] ? perf_trace_lock+0xeb/0x4d0 [ 1708.899234][ T2534] ? __sanitizer_cov_trace_switch+0x63/0xf0 [ 1708.903904][ T2534] ? __sanitizer_cov_trace_const_cmp2+0x22/0x80 [ 1708.908491][ T2534] ? do_vfs_ioctl+0x132/0x15d0 [ 1708.912015][ T2534] ? find_held_lock+0x2d/0x110 [ 1708.915996][ T2534] ? __fget_files+0x28c/0x470 [ 1708.920163][ T2534] ? do_proc_control+0xdd0/0xdd0 [ 1708.924062][ T2534] compat_ptr_ioctl+0x67/0x90 [ 1708.927532][ T2534] ? vfs_fileattr_get+0xc0/0xc0 [ 1708.930596][ T2534] __do_compat_sys_ioctl+0x1c7/0x290 [ 1708.933542][ T2534] __do_fast_syscall_32+0x65/0xf0 [ 1708.936420][ T2534] do_fast_syscall_32+0x2f/0x70 [ 1708.939470][ T2534] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 1708.943245][ T2534] RIP: 0023:0xf6eb9549 [ 1708.946285][ T2534] Code: 03 74 c0 01 10 05 03 74 b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 8d b4 26 00 00 00 00 8d b4 26 00 00 00 00 [ 1708.960264][ T2534] RSP: 002b:00000000f58b35cc EFLAGS: 00000296 ORIG_RAX: 0000000000000036 [ 1708.965491][ T2534] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00000000c0105512 [ 1708.971544][ T2534] RDX: 0000000020000040 RSI: 0000000000000000 RDI: 0000000000000000 [ 1708.977508][ T2534] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 1708.983555][ T2534] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 1708.989423][ T2534] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 1708.995388][ T2534] 04:05:53 executing program 2: pipe(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) syz_open_dev$vcsn(0x0, 0x0, 0x0) (async, rerun: 64) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) (async, rerun: 64) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x0, 0x40000000}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000240), &(0x7f0000000280)=0x5) (async) r3 = openat$vmci(0xffffff9c, &(0x7f0000000000), 0x2, 0x0) r4 = fcntl$dupfd(r1, 0x0, r3) (async, rerun: 64) r5 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000340), 0x2, 0x0) (async, rerun: 64) r6 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000080), 0x40440, 0x0) r7 = ioctl$LOOP_CTL_GET_FREE(r6, 0x4c82) ioctl$LOOP_CTL_REMOVE(r6, 0x4c81, r7) (async) ioctl$LOOP_CTL_ADD(r5, 0x4c80, r7) (async) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, r7) (async) write(r4, &(0x7f0000000100), 0xfffffe5d) (async, rerun: 32) r8 = openat$sysfs(0xffffff9c, &(0x7f0000000340)='/sys/fs/bpf', 0x0, 0x0) (rerun: 32) openat$cgroup_pressure(r8, &(0x7f0000000000)='memory.pressure\x00', 0x2, 0x0) (async, rerun: 32) ioctl$LOOP_CTL_REMOVE(r8, 0x4c81, r7) (rerun: 32) [ 1709.051702][ T2534] hub 9-0:1.0: couldn't create port1 device. [ 1709.056343][ T2534] hub 9-0:1.0: config failed, out of memory (err -12) 04:05:54 executing program 0: pipe(&(0x7f00000002c0)) syz_open_dev$vcsn(0x0, 0x0, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x0, 0x0) r0 = syz_open_dev$usbfs(&(0x7f0000000180), 0x77, 0x1) ioctl$USBDEVFS_IOCTL(r0, 0xc0105512, &(0x7f0000000040)=@usbdevfs_connect={0x0, 0x5517, 0x48000000}) (fail_nth: 41) ioctl$USBDEVFS_IOCTL(r0, 0x8108551b, &(0x7f0000000380)) 04:05:54 executing program 2: pipe(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = syz_open_dev$vcsn(0x0, 0x0, 0x0) r2 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) r3 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x0, 0x40000000}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81e8943c, &(0x7f0000000040)={0x0, ""/256, 0x0, 0x0, 0x0, 0x0, ""/16, ""/16, ""/16, 0x0, 0x0, 0x0, 0x0}) r5 = openat$ttyS3(0xffffff9c, &(0x7f0000000240), 0x10000, 0x0) r6 = syz_open_dev$ttys(0xc, 0x2, 0x1) sendfile(r5, r6, 0x0, 0x0) ioctl$BTRFS_IOC_SUBVOL_CREATE_V2(r1, 0x50009418, &(0x7f0000000700)={{r0}, r4, 0x4, @unused=[0x3, 0x9, 0x91e3, 0x6], @subvolid=0xffff}) r7 = fcntl$dupfd(r2, 0x0, r3) write(r7, &(0x7f0000000100), 0xfffffe5d) ioctl$KDFONTOP_SET(r2, 0x4b72, &(0x7f0000000000)={0x0, 0x0, 0x1b, 0x19, 0x16a, &(0x7f0000000300)="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"}) [ 1709.290116][ T2544] hub 9-0:1.0: USB hub found [ 1709.295120][ T2544] hub 9-0:1.0: 1 port detected [ 1709.314118][ T2544] FAULT_INJECTION: forcing a failure. [ 1709.314118][ T2544] name failslab, interval 1, probability 0, space 0, times 0 [ 1709.333376][ T2544] CPU: 2 PID: 2544 Comm: syz-executor.0 Not tainted 5.16.0-syzkaller #0 [ 1709.340682][ T2544] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.14.0-2 04/01/2014 [ 1709.349056][ T2544] Call Trace: [ 1709.352232][ T2544] [ 1709.355414][ T2544] dump_stack_lvl+0xcd/0x134 [ 1709.359595][ T2544] should_fail.cold+0x5/0xa [ 1709.363842][ T2544] ? __kernfs_new_node+0xd4/0x8b0 [ 1709.368453][ T2544] should_failslab+0x5/0x10 [ 1709.372060][ T2544] kmem_cache_alloc+0x5e/0x3a0 [ 1709.375231][ T2544] __kernfs_new_node+0xd4/0x8b0 [ 1709.379035][ T2544] ? kernfs_path_from_node+0x60/0x60 [ 1709.383010][ T2544] ? up_write+0x148/0x470 [ 1709.385873][ T2544] ? kernfs_activate+0x1c4/0x240 [ 1709.389713][ T2544] kernfs_new_node+0x93/0x120 [ 1709.393189][ T2544] __kernfs_create_file+0x51/0x350 [ 1709.396722][ T2544] sysfs_add_file_mode_ns+0x20f/0x3f0 [ 1709.400544][ T2544] sysfs_merge_group+0x196/0x310 [ 1709.403885][ T2544] ? sysfs_update_group+0x30/0x30 [ 1709.407008][ T2544] ? up_write+0x470/0x470 [ 1709.409580][ T2544] dpm_sysfs_add+0x241/0x290 [ 1709.412610][ T2544] device_add+0xac4/0x1ee0 [ 1709.416138][ T2544] ? memset+0x20/0x40 [ 1709.418703][ T2544] ? lockdep_init_map_type+0x2c3/0x7b0 [ 1709.423086][ T2544] ? __fw_devlink_link_to_suppliers+0x2d0/0x2d0 [ 1709.428263][ T2544] ? __init_waitqueue_head+0x6b/0xd0 [ 1709.432966][ T2544] usb_hub_create_port_device+0x3ad/0xd80 [ 1709.437863][ T2544] hub_probe.cold+0x247d/0x2a77 [ 1709.441961][ T2544] ? usb_hub_adjust_deviceremovable+0x760/0x760 [ 1709.447094][ T2544] ? lock_downgrade+0x6e0/0x6e0 [ 1709.451958][ T2544] ? __mutex_lock+0x1210/0x12f0 [ 1709.456389][ T2544] ? ktime_get_mono_fast_ns+0x181/0x220 [ 1709.461237][ T2544] ? _raw_spin_unlock_irqrestore+0x50/0x70 [ 1709.466057][ T2544] usb_probe_interface+0x315/0x7f0 [ 1709.470375][ T2544] ? usb_match_dynamic_id+0x1a0/0x1a0 [ 1709.475644][ T2544] really_probe+0x245/0xcc0 [ 1709.479764][ T2544] ? __sanitizer_cov_trace_const_cmp1+0x22/0x80 [ 1709.486244][ T2544] __driver_probe_device+0x338/0x4d0 [ 1709.491120][ T2544] driver_probe_device+0x4c/0x1a0 [ 1709.495800][ T2544] __device_attach_driver+0x20b/0x2f0 [ 1709.499962][ T2544] ? driver_allows_async_probing+0x150/0x150 [ 1709.505860][ T2544] bus_for_each_drv+0x15f/0x1e0 [ 1709.510008][ T2544] ? bus_for_each_dev+0x1d0/0x1d0 [ 1709.514288][ T2544] ? _raw_spin_unlock_irqrestore+0x50/0x70 [ 1709.518935][ T2544] ? lockdep_hardirqs_on+0x79/0x100 [ 1709.522718][ T2544] ? _raw_spin_unlock_irqrestore+0x3d/0x70 [ 1709.527242][ T2544] __device_attach+0x228/0x4a0 [ 1709.531728][ T2544] ? device_driver_attach+0x210/0x210 [ 1709.535552][ T2544] ? __sanitizer_cov_trace_cmp4+0x1c/0x70 [ 1709.540194][ T2544] ? usb_ifnum_to_if+0x16d/0x1d0 [ 1709.543327][ T2544] proc_ioctl.part.0+0x48e/0x560 [ 1709.546462][ T2544] usbdev_ioctl+0x2b29/0x36c0 [ 1709.549442][ T2544] ? tomoyo_path_number_perm+0x24e/0x590 [ 1709.553668][ T2544] ? do_proc_control+0xdd0/0xdd0 [ 1709.557408][ T2544] ? perf_trace_lock+0xeb/0x4d0 [ 1709.560938][ T2544] ? __sanitizer_cov_trace_switch+0x63/0xf0 [ 1709.565304][ T2544] ? __sanitizer_cov_trace_const_cmp2+0x22/0x80 [ 1709.570283][ T2544] ? do_vfs_ioctl+0x132/0x15d0 [ 1709.574463][ T2544] ? find_held_lock+0x2d/0x110 [ 1709.578105][ T2544] ? __fget_files+0x28c/0x470 [ 1709.581595][ T2544] ? do_proc_control+0xdd0/0xdd0 [ 1709.585256][ T2544] compat_ptr_ioctl+0x67/0x90 [ 1709.588284][ T2544] ? vfs_fileattr_get+0xc0/0xc0 [ 1709.590997][ T2544] __do_compat_sys_ioctl+0x1c7/0x290 [ 1709.595021][ T2544] __do_fast_syscall_32+0x65/0xf0 [ 1709.598394][ T2544] do_fast_syscall_32+0x2f/0x70 [ 1709.602737][ T2544] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 1709.607322][ T2544] RIP: 0023:0xf6eb9549 [ 1709.609874][ T2544] Code: 03 74 c0 01 10 05 03 74 b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 8d b4 26 00 00 00 00 8d b4 26 00 00 00 00 [ 1709.622694][ T2544] RSP: 002b:00000000f58b35cc EFLAGS: 00000296 ORIG_RAX: 0000000000000036 [ 1709.628644][ T2544] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00000000c0105512 [ 1709.635007][ T2544] RDX: 0000000020000040 RSI: 0000000000000000 RDI: 0000000000000000 [ 1709.641444][ T2544] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 1709.648015][ T2544] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 1709.653679][ T2544] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 1709.659398][ T2544] [ 1709.698303][ T2544] hub 9-0:1.0: couldn't create port1 device. [ 1709.704864][ T2544] hub 9-0:1.0: config failed, out of memory (err -12) 04:05:55 executing program 3: pipe(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) (async) r2 = syz_open_dev$vcsn(&(0x7f0000000080), 0x8, 0x24441) ioctl$KVM_CAP_HYPERV_ENLIGHTENED_VMCS(r2, 0x4068aea3, 0x0) (async) r3 = fcntl$dupfd(r1, 0x3, 0xffffffffffffffff) (async) connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x4e22, @empty}, 0x10) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x0, 0x0) r4 = syz_open_dev$usbfs(0x0, 0x0, 0x1) ioctl$USBDEVFS_IOCTL(r4, 0xc0105512, 0x0) (async) ioctl$USBDEVFS_IOCTL(r4, 0x8108551b, 0x0) (async) r5 = open_tree(r0, &(0x7f00000000c0)='./file0\x00', 0x1) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r5, 0xc0189375, &(0x7f0000000100)={{0x1, 0x1, 0x18, r1}, './file0\x00'}) (async) r6 = getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x14001, 0x6, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x4}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, r6, 0x1, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000003c0)={0x5, 0x80, 0x3, 0x7, 0x4, 0x6, 0x0, 0x81, 0x20180, 0xe, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x3, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x4, @perf_bp={&(0x7f0000000040), 0x2}, 0x4030, 0xc, 0x3, 0x0, 0x7, 0x0, 0x0, 0x0, 0x2, 0x0, 0x3}, r6, 0x0, 0xffffffffffffffff, 0x0) (async) syz_open_procfs(r6, &(0x7f0000000140)='net/netfilter\x00') (async) r7 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x684e}, r6, 0x5, 0xffffffffffffffff, 0x0) r8 = fcntl$dupfd(r3, 0x0, r7) write(r8, &(0x7f0000000100), 0xfffffe5d) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81e8943c, 0x0) 04:05:55 executing program 0: pipe(&(0x7f00000002c0)) syz_open_dev$vcsn(0x0, 0x0, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x0, 0x0) r0 = syz_open_dev$usbfs(&(0x7f0000000180), 0x77, 0x1) ioctl$USBDEVFS_IOCTL(r0, 0xc0105512, &(0x7f0000000040)=@usbdevfs_connect={0x0, 0x5517, 0x48000000}) (fail_nth: 42) ioctl$USBDEVFS_IOCTL(r0, 0x8108551b, &(0x7f0000000380)) 04:05:55 executing program 1: r0 = openat$cachefiles(0xffffff9c, &(0x7f0000000040), 0x680800, 0x0) getsockopt$PNPIPE_HANDLE(r0, 0x113, 0x3, &(0x7f0000000080), &(0x7f00000000c0)=0x4) accept4$phonet_pipe(0xffffffffffffffff, &(0x7f0000000100), &(0x7f0000000140)=0x10, 0x81800) pipe(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = syz_open_dev$vcsn(0x0, 0x0, 0x0) r3 = fcntl$dupfd(r1, 0x3, 0xffffffffffffffff) ioctl$sock_SIOCSIFVLAN_SET_VLAN_FLAG_CMD(r2, 0x8983, &(0x7f0000000000)={0x7, 'hsr0\x00', {0x4}, 0x2400}) close(0xffffffffffffffff) r4 = getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x14001, 0x6, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x4}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, r4, 0x1, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000003c0)={0x5, 0x80, 0x3, 0x7, 0x4, 0x6, 0x0, 0x81, 0x20180, 0xe, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x3, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x4, @perf_bp={&(0x7f0000000040), 0x2}, 0x4030, 0xc, 0x3, 0x0, 0x7, 0x0, 0x0, 0x0, 0x2, 0x0, 0x3}, r4, 0x0, 0xffffffffffffffff, 0x0) syz_open_procfs(r4, &(0x7f0000000140)='net/netfilter\x00') r5 = openat$sysfs(0xffffff9c, &(0x7f0000000340)='/sys/fs/bpf', 0x0, 0x0) openat$cgroup_pressure(r5, &(0x7f0000000000)='memory.pressure\x00', 0x2, 0x0) perf_event_open(&(0x7f00000001c0)={0x4, 0x80, 0x9, 0x80, 0x80, 0xb9, 0x0, 0x400, 0x20008, 0x2, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x401, 0x4, @perf_bp={&(0x7f0000000180), 0x4}, 0xa00, 0x0, 0x8c80, 0x1, 0x4, 0x3, 0x1, 0x0, 0x2, 0x0, 0x2f}, r4, 0x10, r5, 0x8) ioctl$USBDEVFS_IOCTL(0xffffffffffffffff, 0x8108551b, &(0x7f0000000380)) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r6 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r7 = fcntl$dupfd(r3, 0x0, r6) write(r7, &(0x7f0000000100), 0xfffffe5d) openat$cachefiles(0xffffff9c, &(0x7f0000000040), 0x680800, 0x0) (async) getsockopt$PNPIPE_HANDLE(r0, 0x113, 0x3, &(0x7f0000000080), &(0x7f00000000c0)=0x4) (async) accept4$phonet_pipe(0xffffffffffffffff, &(0x7f0000000100), &(0x7f0000000140)=0x10, 0x81800) (async) pipe(&(0x7f00000002c0)) (async) syz_open_dev$vcsn(0x0, 0x0, 0x0) (async) fcntl$dupfd(r1, 0x3, 0xffffffffffffffff) (async) ioctl$sock_SIOCSIFVLAN_SET_VLAN_FLAG_CMD(r2, 0x8983, &(0x7f0000000000)={0x7, 'hsr0\x00', {0x4}, 0x2400}) (async) close(0xffffffffffffffff) (async) getpgid(0x0) (async) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x14001, 0x6, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x4}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, r4, 0x1, 0xffffffffffffffff, 0x0) (async) perf_event_open(&(0x7f00000003c0)={0x5, 0x80, 0x3, 0x7, 0x4, 0x6, 0x0, 0x81, 0x20180, 0xe, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x3, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x4, @perf_bp={&(0x7f0000000040), 0x2}, 0x4030, 0xc, 0x3, 0x0, 0x7, 0x0, 0x0, 0x0, 0x2, 0x0, 0x3}, r4, 0x0, 0xffffffffffffffff, 0x0) (async) syz_open_procfs(r4, &(0x7f0000000140)='net/netfilter\x00') (async) openat$sysfs(0xffffff9c, &(0x7f0000000340)='/sys/fs/bpf', 0x0, 0x0) (async) openat$cgroup_pressure(r5, &(0x7f0000000000)='memory.pressure\x00', 0x2, 0x0) (async) perf_event_open(&(0x7f00000001c0)={0x4, 0x80, 0x9, 0x80, 0x80, 0xb9, 0x0, 0x400, 0x20008, 0x2, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x401, 0x4, @perf_bp={&(0x7f0000000180), 0x4}, 0xa00, 0x0, 0x8c80, 0x1, 0x4, 0x3, 0x1, 0x0, 0x2, 0x0, 0x2f}, r4, 0x10, r5, 0x8) (async) ioctl$USBDEVFS_IOCTL(0xffffffffffffffff, 0x8108551b, &(0x7f0000000380)) (async) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) (async) socket$inet_icmp_raw(0x2, 0x3, 0x1) (async) fcntl$dupfd(r3, 0x0, r6) (async) write(r7, &(0x7f0000000100), 0xfffffe5d) (async) 04:05:55 executing program 2: pipe(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = syz_open_dev$vcsn(0x0, 0x0, 0x0) r2 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) r3 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x0, 0x40000000}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) (async) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81e8943c, &(0x7f0000000040)={0x0, ""/256, 0x0, 0x0, 0x0, 0x0, ""/16, ""/16, ""/16, 0x0, 0x0, 0x0, 0x0}) (async) r5 = openat$ttyS3(0xffffff9c, &(0x7f0000000240), 0x10000, 0x0) (async) r6 = syz_open_dev$ttys(0xc, 0x2, 0x1) sendfile(r5, r6, 0x0, 0x0) (async) ioctl$BTRFS_IOC_SUBVOL_CREATE_V2(r1, 0x50009418, &(0x7f0000000700)={{r0}, r4, 0x4, @unused=[0x3, 0x9, 0x91e3, 0x6], @subvolid=0xffff}) (async) r7 = fcntl$dupfd(r2, 0x0, r3) write(r7, &(0x7f0000000100), 0xfffffe5d) (async) ioctl$KDFONTOP_SET(r2, 0x4b72, &(0x7f0000000000)={0x0, 0x0, 0x1b, 0x19, 0x16a, &(0x7f0000000300)="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"}) [ 1710.564497][ T2553] hub 9-0:1.0: USB hub found [ 1710.570176][ T2553] hub 9-0:1.0: 1 port detected [ 1710.577732][ T2553] FAULT_INJECTION: forcing a failure. [ 1710.577732][ T2553] name failslab, interval 1, probability 0, space 0, times 0 [ 1710.589292][ T2553] CPU: 2 PID: 2553 Comm: syz-executor.0 Not tainted 5.16.0-syzkaller #0 [ 1710.595085][ T2553] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.14.0-2 04/01/2014 [ 1710.603083][ T2553] Call Trace: [ 1710.606014][ T2553] [ 1710.608230][ T2553] dump_stack_lvl+0xcd/0x134 [ 1710.611761][ T2553] should_fail.cold+0x5/0xa [ 1710.615056][ T2553] ? radix_tree_node_alloc.constprop.0+0x1e4/0x350 [ 1710.620118][ T2553] should_failslab+0x5/0x10 [ 1710.623524][ T2553] kmem_cache_alloc+0x5e/0x3a0 [ 1710.627081][ T2553] radix_tree_node_alloc.constprop.0+0x1e4/0x350 [ 1710.631262][ T2553] idr_get_free+0x554/0xa60 [ 1710.634323][ T2553] idr_alloc_u32+0x170/0x2d0 [ 1710.637428][ T2553] ? __fprop_add_percpu_max+0x1a0/0x1a0 [ 1710.641462][ T2553] idr_alloc_cyclic+0x102/0x230 [ 1710.645186][ T2553] ? idr_alloc+0x130/0x130 [ 1710.648385][ T2553] ? rwlock_bug.part.0+0x90/0x90 [ 1710.651487][ T2553] ? rcu_read_lock_sched_held+0x3a/0x70 [ 1710.654516][ T2553] __kernfs_new_node+0x117/0x8b0 [ 1710.658018][ T2553] ? kernfs_path_from_node+0x60/0x60 [ 1710.661685][ T2553] ? up_write+0x148/0x470 [ 1710.664552][ T2553] ? kernfs_activate+0x1c4/0x240 [ 1710.667967][ T2553] kernfs_new_node+0x93/0x120 [ 1710.671157][ T2553] __kernfs_create_file+0x51/0x350 [ 1710.674727][ T2553] sysfs_add_file_mode_ns+0x20f/0x3f0 [ 1710.678493][ T2553] sysfs_merge_group+0x196/0x310 [ 1710.681992][ T2553] ? sysfs_update_group+0x30/0x30 [ 1710.685414][ T2553] ? up_write+0x470/0x470 [ 1710.689019][ T2553] dpm_sysfs_add+0x241/0x290 [ 1710.692442][ T2553] device_add+0xac4/0x1ee0 [ 1710.695695][ T2553] ? memset+0x20/0x40 [ 1710.698961][ T2553] ? lockdep_init_map_type+0x2c3/0x7b0 [ 1710.703359][ T2553] ? __fw_devlink_link_to_suppliers+0x2d0/0x2d0 [ 1710.707488][ T2553] ? __init_waitqueue_head+0x6b/0xd0 [ 1710.711504][ T2553] usb_hub_create_port_device+0x3ad/0xd80 [ 1710.715024][ T2553] hub_probe.cold+0x247d/0x2a77 [ 1710.718572][ T2553] ? usb_hub_adjust_deviceremovable+0x760/0x760 [ 1710.722619][ T2553] ? lock_downgrade+0x6e0/0x6e0 [ 1710.726455][ T2553] ? __mutex_lock+0x1210/0x12f0 [ 1710.730621][ T2553] ? ktime_get_mono_fast_ns+0x181/0x220 [ 1710.734404][ T2553] ? _raw_spin_unlock_irqrestore+0x50/0x70 [ 1710.738369][ T2553] usb_probe_interface+0x315/0x7f0 [ 1710.741990][ T2553] ? usb_match_dynamic_id+0x1a0/0x1a0 [ 1710.746329][ T2553] really_probe+0x245/0xcc0 [ 1710.750136][ T2553] ? __sanitizer_cov_trace_const_cmp1+0x22/0x80 [ 1710.754937][ T2553] __driver_probe_device+0x338/0x4d0 [ 1710.759591][ T2553] driver_probe_device+0x4c/0x1a0 [ 1710.763618][ T2553] __device_attach_driver+0x20b/0x2f0 [ 1710.768231][ T2553] ? driver_allows_async_probing+0x150/0x150 [ 1710.773071][ T2553] bus_for_each_drv+0x15f/0x1e0 [ 1710.777052][ T2553] ? bus_for_each_dev+0x1d0/0x1d0 [ 1710.781732][ T2553] ? _raw_spin_unlock_irqrestore+0x50/0x70 [ 1710.786764][ T2553] ? lockdep_hardirqs_on+0x79/0x100 [ 1710.791561][ T2553] ? _raw_spin_unlock_irqrestore+0x3d/0x70 [ 1710.796279][ T2553] __device_attach+0x228/0x4a0 [ 1710.800161][ T2553] ? device_driver_attach+0x210/0x210 [ 1710.804921][ T2553] ? __sanitizer_cov_trace_cmp4+0x1c/0x70 [ 1710.810064][ T2553] ? usb_ifnum_to_if+0x16d/0x1d0 [ 1710.814327][ T2553] proc_ioctl.part.0+0x48e/0x560 [ 1710.819066][ T2553] usbdev_ioctl+0x2b29/0x36c0 [ 1710.823016][ T2553] ? tomoyo_path_number_perm+0x24e/0x590 [ 1710.827339][ T2553] ? do_proc_control+0xdd0/0xdd0 [ 1710.830581][ T2553] ? perf_trace_lock+0xeb/0x4d0 [ 1710.834288][ T2553] ? __sanitizer_cov_trace_switch+0x63/0xf0 [ 1710.839247][ T2553] ? __sanitizer_cov_trace_const_cmp2+0x22/0x80 [ 1710.844610][ T2553] ? do_vfs_ioctl+0x132/0x15d0 [ 1710.848634][ T2553] ? find_held_lock+0x2d/0x110 [ 1710.852175][ T2553] ? __fget_files+0x28c/0x470 [ 1710.855808][ T2553] ? do_proc_control+0xdd0/0xdd0 [ 1710.858861][ T2553] compat_ptr_ioctl+0x67/0x90 [ 1710.861527][ T2553] ? vfs_fileattr_get+0xc0/0xc0 [ 1710.864578][ T2553] __do_compat_sys_ioctl+0x1c7/0x290 [ 1710.867999][ T2553] __do_fast_syscall_32+0x65/0xf0 [ 1710.871157][ T2553] do_fast_syscall_32+0x2f/0x70 [ 1710.874519][ T2553] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 1710.878568][ T2553] RIP: 0023:0xf6eb9549 [ 1710.881970][ T2553] Code: 03 74 c0 01 10 05 03 74 b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 8d b4 26 00 00 00 00 8d b4 26 00 00 00 00 [ 1710.893473][ T2553] RSP: 002b:00000000f58b35cc EFLAGS: 00000296 ORIG_RAX: 0000000000000036 [ 1710.898690][ T2553] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00000000c0105512 [ 1710.904687][ T2553] RDX: 0000000020000040 RSI: 0000000000000000 RDI: 0000000000000000 [ 1710.910294][ T2553] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 1710.915676][ T2553] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 1710.921221][ T2553] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 1710.926741][ T2553] 04:05:55 executing program 0: pipe(&(0x7f00000002c0)) syz_open_dev$vcsn(0x0, 0x0, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x0, 0x0) r0 = syz_open_dev$usbfs(&(0x7f0000000180), 0x77, 0x1) ioctl$USBDEVFS_IOCTL(r0, 0xc0105512, &(0x7f0000000040)=@usbdevfs_connect={0x0, 0x5517, 0x48000000}) (fail_nth: 43) ioctl$USBDEVFS_IOCTL(r0, 0x8108551b, &(0x7f0000000380)) [ 1711.029441][ T2580] hub 9-0:1.0: USB hub found [ 1711.040079][ T2580] hub 9-0:1.0: 1 port detected [ 1711.046935][ T2580] FAULT_INJECTION: forcing a failure. [ 1711.046935][ T2580] name failslab, interval 1, probability 0, space 0, times 0 [ 1711.062693][ T2580] CPU: 2 PID: 2580 Comm: syz-executor.0 Not tainted 5.16.0-syzkaller #0 [ 1711.070451][ T2580] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.14.0-2 04/01/2014 [ 1711.077554][ T2580] Call Trace: [ 1711.080210][ T2580] [ 1711.082808][ T2580] dump_stack_lvl+0xcd/0x134 [ 1711.087007][ T2580] should_fail.cold+0x5/0xa [ 1711.090388][ T2580] ? dev_pm_qos_constraints_allocate+0x89/0x4c0 [ 1711.094938][ T2580] should_failslab+0x5/0x10 [ 1711.098309][ T2580] kmem_cache_alloc_trace+0x55/0x2c0 [ 1711.102317][ T2580] dev_pm_qos_constraints_allocate+0x89/0x4c0 [ 1711.107282][ T2580] __dev_pm_qos_add_request+0x4e8/0x640 [ 1711.111363][ T2580] dev_pm_qos_add_request+0x37/0x60 [ 1711.116634][ T2580] usb_hub_create_port_device+0x3fc/0xd80 [ 1711.120958][ T2580] hub_probe.cold+0x247d/0x2a77 [ 1711.124266][ T2580] ? usb_hub_adjust_deviceremovable+0x760/0x760 [ 1711.128649][ T2580] ? lock_downgrade+0x6e0/0x6e0 [ 1711.131532][ T2580] ? __mutex_lock+0x1210/0x12f0 [ 1711.134269][ T2580] ? ktime_get_mono_fast_ns+0x181/0x220 [ 1711.138155][ T2580] ? _raw_spin_unlock_irqrestore+0x50/0x70 [ 1711.142542][ T2580] usb_probe_interface+0x315/0x7f0 [ 1711.146047][ T2580] ? usb_match_dynamic_id+0x1a0/0x1a0 [ 1711.149302][ T2580] really_probe+0x245/0xcc0 [ 1711.152209][ T2580] ? __sanitizer_cov_trace_const_cmp1+0x22/0x80 [ 1711.156416][ T2580] __driver_probe_device+0x338/0x4d0 [ 1711.159882][ T2580] driver_probe_device+0x4c/0x1a0 [ 1711.162725][ T2580] __device_attach_driver+0x20b/0x2f0 [ 1711.166308][ T2580] ? driver_allows_async_probing+0x150/0x150 [ 1711.170025][ T2580] bus_for_each_drv+0x15f/0x1e0 [ 1711.172811][ T2580] ? bus_for_each_dev+0x1d0/0x1d0 [ 1711.176311][ T2580] ? _raw_spin_unlock_irqrestore+0x50/0x70 [ 1711.180422][ T2580] ? lockdep_hardirqs_on+0x79/0x100 [ 1711.184153][ T2580] ? _raw_spin_unlock_irqrestore+0x3d/0x70 [ 1711.189294][ T2580] __device_attach+0x228/0x4a0 [ 1711.192941][ T2580] ? device_driver_attach+0x210/0x210 [ 1711.196993][ T2580] ? __sanitizer_cov_trace_cmp4+0x1c/0x70 [ 1711.201204][ T2580] ? usb_ifnum_to_if+0x16d/0x1d0 [ 1711.205050][ T2580] proc_ioctl.part.0+0x48e/0x560 [ 1711.208824][ T2580] usbdev_ioctl+0x2b29/0x36c0 [ 1711.213289][ T2580] ? tomoyo_path_number_perm+0x24e/0x590 [ 1711.217291][ T2580] ? do_proc_control+0xdd0/0xdd0 [ 1711.220401][ T2580] ? perf_trace_lock+0xeb/0x4d0 [ 1711.224148][ T2580] ? __sanitizer_cov_trace_switch+0x63/0xf0 [ 1711.228548][ T2580] ? __sanitizer_cov_trace_const_cmp2+0x22/0x80 [ 1711.232309][ T2580] ? do_vfs_ioctl+0x132/0x15d0 [ 1711.235133][ T2580] ? find_held_lock+0x2d/0x110 [ 1711.238242][ T2580] ? __fget_files+0x28c/0x470 [ 1711.241713][ T2580] ? do_proc_control+0xdd0/0xdd0 [ 1711.245653][ T2580] compat_ptr_ioctl+0x67/0x90 [ 1711.249558][ T2580] ? vfs_fileattr_get+0xc0/0xc0 [ 1711.253687][ T2580] __do_compat_sys_ioctl+0x1c7/0x290 [ 1711.257645][ T2580] __do_fast_syscall_32+0x65/0xf0 [ 1711.261452][ T2580] do_fast_syscall_32+0x2f/0x70 [ 1711.264969][ T2580] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 1711.269546][ T2580] RIP: 0023:0xf6eb9549 [ 1711.272574][ T2580] Code: 03 74 c0 01 10 05 03 74 b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 8d b4 26 00 00 00 00 8d b4 26 00 00 00 00 [ 1711.287632][ T2580] RSP: 002b:00000000f58b35cc EFLAGS: 00000296 ORIG_RAX: 0000000000000036 [ 1711.292724][ T2580] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00000000c0105512 [ 1711.298461][ T2580] RDX: 0000000020000040 RSI: 0000000000000000 RDI: 0000000000000000 [ 1711.303998][ T2580] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 1711.309941][ T2580] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 1711.319923][ T2580] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 1711.326342][ T2580] 04:05:56 executing program 2: pipe(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = syz_open_dev$vcsn(0x0, 0x0, 0x0) r2 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) r3 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x0, 0x40000000}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81e8943c, &(0x7f0000000040)={0x0, ""/256, 0x0, 0x0, 0x0, 0x0, ""/16, ""/16, ""/16, 0x0, 0x0, 0x0, 0x0}) r5 = openat$ttyS3(0xffffff9c, &(0x7f0000000240), 0x10000, 0x0) r6 = syz_open_dev$ttys(0xc, 0x2, 0x1) sendfile(r5, r6, 0x0, 0x0) ioctl$BTRFS_IOC_SUBVOL_CREATE_V2(r1, 0x50009418, &(0x7f0000000700)={{r0}, r4, 0x4, @unused=[0x3, 0x9, 0x91e3, 0x6], @subvolid=0xffff}) r7 = fcntl$dupfd(r2, 0x0, r3) write(r7, &(0x7f0000000100), 0xfffffe5d) ioctl$KDFONTOP_SET(r2, 0x4b72, &(0x7f0000000000)={0x0, 0x0, 0x1b, 0x19, 0x16a, &(0x7f0000000300)="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"}) pipe(&(0x7f00000002c0)) (async) syz_open_dev$vcsn(0x0, 0x0, 0x0) (async) fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) (async) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x0, 0x40000000}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) (async) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81e8943c, &(0x7f0000000040)) (async) openat$ttyS3(0xffffff9c, &(0x7f0000000240), 0x10000, 0x0) (async) syz_open_dev$ttys(0xc, 0x2, 0x1) (async) sendfile(r5, r6, 0x0, 0x0) (async) ioctl$BTRFS_IOC_SUBVOL_CREATE_V2(r1, 0x50009418, &(0x7f0000000700)={{r0}, r4, 0x4, @unused=[0x3, 0x9, 0x91e3, 0x6], @subvolid=0xffff}) (async) fcntl$dupfd(r2, 0x0, r3) (async) write(r7, &(0x7f0000000100), 0xfffffe5d) (async) ioctl$KDFONTOP_SET(r2, 0x4b72, &(0x7f0000000000)={0x0, 0x0, 0x1b, 0x19, 0x16a, &(0x7f0000000300)="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"}) (async) [ 1711.360891][ T2580] hub 9-0:1.0: couldn't create port1 device. [ 1711.367075][ T2580] hub 9-0:1.0: config failed, out of memory (err -12) 04:05:56 executing program 2: pipe(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$FIBMAP(r0, 0x1, &(0x7f0000000000)=0x7) syz_open_dev$vcsn(0x0, 0x0, 0x0) r2 = fcntl$dupfd(r1, 0x3, 0xffffffffffffffff) r3 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x0, 0xfffffffffffffffa}, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = fcntl$dupfd(r2, 0x0, r3) write(r4, &(0x7f0000000100), 0xfffffe5d) 04:05:56 executing program 1: r0 = openat$cachefiles(0xffffff9c, &(0x7f0000000040), 0x680800, 0x0) getsockopt$PNPIPE_HANDLE(r0, 0x113, 0x3, &(0x7f0000000080), &(0x7f00000000c0)=0x4) (async) accept4$phonet_pipe(0xffffffffffffffff, &(0x7f0000000100), &(0x7f0000000140)=0x10, 0x81800) (async) pipe(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) (async, rerun: 64) r2 = syz_open_dev$vcsn(0x0, 0x0, 0x0) (rerun: 64) r3 = fcntl$dupfd(r1, 0x3, 0xffffffffffffffff) ioctl$sock_SIOCSIFVLAN_SET_VLAN_FLAG_CMD(r2, 0x8983, &(0x7f0000000000)={0x7, 'hsr0\x00', {0x4}, 0x2400}) close(0xffffffffffffffff) r4 = getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x14001, 0x6, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x4}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, r4, 0x1, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000003c0)={0x5, 0x80, 0x3, 0x7, 0x4, 0x6, 0x0, 0x81, 0x20180, 0xe, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x3, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x4, @perf_bp={&(0x7f0000000040), 0x2}, 0x4030, 0xc, 0x3, 0x0, 0x7, 0x0, 0x0, 0x0, 0x2, 0x0, 0x3}, r4, 0x0, 0xffffffffffffffff, 0x0) (async, rerun: 64) syz_open_procfs(r4, &(0x7f0000000140)='net/netfilter\x00') (async, rerun: 64) r5 = openat$sysfs(0xffffff9c, &(0x7f0000000340)='/sys/fs/bpf', 0x0, 0x0) openat$cgroup_pressure(r5, &(0x7f0000000000)='memory.pressure\x00', 0x2, 0x0) perf_event_open(&(0x7f00000001c0)={0x4, 0x80, 0x9, 0x80, 0x80, 0xb9, 0x0, 0x400, 0x20008, 0x2, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x401, 0x4, @perf_bp={&(0x7f0000000180), 0x4}, 0xa00, 0x0, 0x8c80, 0x1, 0x4, 0x3, 0x1, 0x0, 0x2, 0x0, 0x2f}, r4, 0x10, r5, 0x8) (async, rerun: 32) ioctl$USBDEVFS_IOCTL(0xffffffffffffffff, 0x8108551b, &(0x7f0000000380)) (async, rerun: 32) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) (async) r6 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r7 = fcntl$dupfd(r3, 0x0, r6) write(r7, &(0x7f0000000100), 0xfffffe5d) 04:05:56 executing program 3: pipe(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) (async) r2 = syz_open_dev$vcsn(&(0x7f0000000080), 0x8, 0x24441) ioctl$KVM_CAP_HYPERV_ENLIGHTENED_VMCS(r2, 0x4068aea3, 0x0) r3 = fcntl$dupfd(r1, 0x3, 0xffffffffffffffff) connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x4e22, @empty}, 0x10) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x0, 0x0) r4 = syz_open_dev$usbfs(0x0, 0x0, 0x1) ioctl$USBDEVFS_IOCTL(r4, 0xc0105512, 0x0) (async) ioctl$USBDEVFS_IOCTL(r4, 0x8108551b, 0x0) (async) r5 = open_tree(r0, &(0x7f00000000c0)='./file0\x00', 0x1) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r5, 0xc0189375, &(0x7f0000000100)={{0x1, 0x1, 0x18, r1}, './file0\x00'}) r6 = getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x14001, 0x6, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x4}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, r6, 0x1, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000003c0)={0x5, 0x80, 0x3, 0x7, 0x4, 0x6, 0x0, 0x81, 0x20180, 0xe, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x3, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x4, @perf_bp={&(0x7f0000000040), 0x2}, 0x4030, 0xc, 0x3, 0x0, 0x7, 0x0, 0x0, 0x0, 0x2, 0x0, 0x3}, r6, 0x0, 0xffffffffffffffff, 0x0) syz_open_procfs(r6, &(0x7f0000000140)='net/netfilter\x00') (async) r7 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x684e}, r6, 0x5, 0xffffffffffffffff, 0x0) r8 = fcntl$dupfd(r3, 0x0, r7) write(r8, &(0x7f0000000100), 0xfffffe5d) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81e8943c, 0x0) 04:05:56 executing program 0: pipe(&(0x7f00000002c0)) syz_open_dev$vcsn(0x0, 0x0, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x0, 0x0) r0 = syz_open_dev$usbfs(&(0x7f0000000180), 0x77, 0x1) ioctl$USBDEVFS_IOCTL(r0, 0xc0105512, &(0x7f0000000040)=@usbdevfs_connect={0x0, 0x5517, 0x48000000}) (fail_nth: 44) ioctl$USBDEVFS_IOCTL(r0, 0x8108551b, &(0x7f0000000380)) 04:05:56 executing program 1: pipe(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) syz_open_dev$vcsn(0x0, 0x0, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) ioctl$USBDEVFS_IOCTL(0xffffffffffffffff, 0x8108551b, &(0x7f0000000380)) r2 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = fcntl$dupfd(r1, 0x0, r2) r4 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000000240), &(0x7f0000000280)=0x5) ioctl$BTRFS_IOC_QUOTA_RESCAN(r4, 0x4040942c, &(0x7f0000000000)={0x0, 0x4, [0x1, 0x1, 0x2, 0x3f, 0x0, 0xd2]}) write(r3, &(0x7f0000000100), 0xfffffe5d) [ 1711.690839][ T2608] hub 9-0:1.0: USB hub found [ 1711.698756][ T2608] hub 9-0:1.0: 1 port detected [ 1711.723476][ T2608] FAULT_INJECTION: forcing a failure. [ 1711.723476][ T2608] name failslab, interval 1, probability 0, space 0, times 0 04:05:56 executing program 2: pipe(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$FIBMAP(r0, 0x1, &(0x7f0000000000)=0x7) (async) syz_open_dev$vcsn(0x0, 0x0, 0x0) r2 = fcntl$dupfd(r1, 0x3, 0xffffffffffffffff) (async, rerun: 32) r3 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x0, 0xfffffffffffffffa}, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) (rerun: 32) r4 = fcntl$dupfd(r2, 0x0, r3) write(r4, &(0x7f0000000100), 0xfffffe5d) [ 1711.741621][ T2608] CPU: 2 PID: 2608 Comm: syz-executor.0 Not tainted 5.16.0-syzkaller #0 [ 1711.749651][ T2608] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.14.0-2 04/01/2014 [ 1711.756694][ T2608] Call Trace: [ 1711.758942][ T2608] [ 1711.760990][ T2608] dump_stack_lvl+0xcd/0x134 [ 1711.763837][ T2608] should_fail.cold+0x5/0xa [ 1711.767586][ T2608] ? __component_add+0x50/0x5e0 [ 1711.771347][ T2608] should_failslab+0x5/0x10 [ 1711.774663][ T2608] kmem_cache_alloc_trace+0x55/0x2c0 [ 1711.778328][ T2608] __component_add+0x50/0x5e0 [ 1711.781628][ T2608] usb_hub_create_port_device+0x74b/0xd80 [ 1711.786240][ T2608] hub_probe.cold+0x247d/0x2a77 [ 1711.790273][ T2608] ? usb_hub_adjust_deviceremovable+0x760/0x760 [ 1711.795545][ T2608] ? lock_downgrade+0x6e0/0x6e0 [ 1711.799201][ T2608] ? __mutex_lock+0x1210/0x12f0 [ 1711.803012][ T2608] ? ktime_get_mono_fast_ns+0x181/0x220 [ 1711.807416][ T2608] ? _raw_spin_unlock_irqrestore+0x50/0x70 [ 1711.812021][ T2608] usb_probe_interface+0x315/0x7f0 [ 1711.815940][ T2608] ? usb_match_dynamic_id+0x1a0/0x1a0 [ 1711.819809][ T2608] really_probe+0x245/0xcc0 [ 1711.823094][ T2608] ? __sanitizer_cov_trace_const_cmp1+0x22/0x80 [ 1711.827204][ T2608] __driver_probe_device+0x338/0x4d0 [ 1711.830684][ T2608] driver_probe_device+0x4c/0x1a0 [ 1711.834585][ T2608] __device_attach_driver+0x20b/0x2f0 [ 1711.838529][ T2608] ? driver_allows_async_probing+0x150/0x150 [ 1711.844049][ T2608] bus_for_each_drv+0x15f/0x1e0 [ 1711.848194][ T2608] ? bus_for_each_dev+0x1d0/0x1d0 [ 1711.852166][ T2608] ? _raw_spin_unlock_irqrestore+0x50/0x70 [ 1711.857171][ T2608] ? lockdep_hardirqs_on+0x79/0x100 [ 1711.861068][ T2608] ? _raw_spin_unlock_irqrestore+0x3d/0x70 [ 1711.865633][ T2608] __device_attach+0x228/0x4a0 [ 1711.869494][ T2608] ? device_driver_attach+0x210/0x210 [ 1711.873420][ T2608] ? __sanitizer_cov_trace_cmp4+0x1c/0x70 [ 1711.878036][ T2608] ? usb_ifnum_to_if+0x16d/0x1d0 [ 1711.881804][ T2608] proc_ioctl.part.0+0x48e/0x560 [ 1711.885695][ T2608] usbdev_ioctl+0x2b29/0x36c0 [ 1711.889290][ T2608] ? tomoyo_path_number_perm+0x24e/0x590 [ 1711.893565][ T2608] ? do_proc_control+0xdd0/0xdd0 [ 1711.897539][ T2608] ? perf_trace_lock+0xeb/0x4d0 [ 1711.901922][ T2608] ? __sanitizer_cov_trace_switch+0x63/0xf0 [ 1711.906549][ T2608] ? __sanitizer_cov_trace_const_cmp2+0x22/0x80 [ 1711.912465][ T2608] ? do_vfs_ioctl+0x132/0x15d0 [ 1711.916333][ T2608] ? find_held_lock+0x2d/0x110 [ 1711.920490][ T2608] ? __fget_files+0x28c/0x470 [ 1711.924333][ T2608] ? do_proc_control+0xdd0/0xdd0 [ 1711.928334][ T2608] compat_ptr_ioctl+0x67/0x90 [ 1711.932407][ T2608] ? vfs_fileattr_get+0xc0/0xc0 [ 1711.936578][ T2608] __do_compat_sys_ioctl+0x1c7/0x290 [ 1711.941335][ T2608] __do_fast_syscall_32+0x65/0xf0 [ 1711.945600][ T2608] do_fast_syscall_32+0x2f/0x70 [ 1711.949717][ T2608] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 1711.954205][ T2608] RIP: 0023:0xf6eb9549 [ 1711.957205][ T2608] Code: 03 74 c0 01 10 05 03 74 b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 8d b4 26 00 00 00 00 8d b4 26 00 00 00 00 [ 1711.973332][ T2608] RSP: 002b:00000000f58b35cc EFLAGS: 00000296 ORIG_RAX: 0000000000000036 [ 1711.979128][ T2608] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00000000c0105512 [ 1711.984930][ T2608] RDX: 0000000020000040 RSI: 0000000000000000 RDI: 0000000000000000 [ 1711.990468][ T2608] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 1711.996036][ T2608] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 1712.001326][ T2608] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 1712.007505][ T2608] [ 1712.018247][ T2608] usb usb9-port1: failed to add component [ 1712.029632][ T2616] ------------[ cut here ]------------ [ 1712.034578][ T2616] WARNING: CPU: 3 PID: 2616 at drivers/base/component.c:767 component_del+0x40c/0x540 [ 1712.043114][ T2616] Modules linked in: [ 1712.046328][ T2616] CPU: 3 PID: 2616 Comm: syz-executor.0 Not tainted 5.16.0-syzkaller #0 [ 1712.052140][ T2616] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.14.0-2 04/01/2014 [ 1712.067772][ T2616] RIP: 0010:component_del+0x40c/0x540 [ 1712.071427][ T2616] Code: 00 48 39 6b 20 75 82 e8 12 83 05 fd 48 c7 43 20 00 00 00 00 e9 70 ff ff ff e8 00 83 05 fd 48 c7 c7 00 39 68 8c e8 44 08 da 04 <0f> 0b 31 ed e8 eb 82 05 fd 48 89 ef 5b 5d 41 5c 41 5d 41 5e 41 5f [ 1712.084612][ T2616] RSP: 0018:ffffc9002604f880 EFLAGS: 00010286 [ 1712.091253][ T2616] RAX: 0000000000000000 RBX: dffffc0000000000 RCX: ffff88801b6e1d00 [ 1712.099257][ T2616] RDX: 0000000000000000 RSI: 0000000000000008 RDI: ffffc9002604f7c8 [ 1712.106060][ T2616] RBP: ffffffff8c6838c0 R08: 0000000000000001 R09: ffffc9002604f7cf [ 1712.113328][ T2616] R10: fffff52004c09ef9 R11: 0000000000000001 R12: ffff88806e2ac008 [ 1712.135529][ T2616] R13: ffffffff8a4c04a0 R14: ffff88806e2ad1c0 R15: ffff88806e2ac000 [ 1712.143397][ T2616] FS: 0000000000000000(0000) GS:ffff88802cb00000(0063) knlGS:00000000f5892b40 [ 1712.152118][ T2616] CS: 0010 DS: 002b ES: 002b CR0: 0000000080050033 [ 1712.158317][ T2616] CR2: 0000000020200000 CR3: 00000000711ef000 CR4: 0000000000150ee0 [ 1712.165727][ T2616] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 1712.173111][ T2616] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 1712.179791][ T2616] Call Trace: [ 1712.182872][ T2616] [ 1712.185456][ T2616] usb_hub_remove_port_device+0x272/0x370 [ 1712.190034][ T2616] hub_disconnect+0x171/0x510 [ 1712.203514][ T2616] usb_unbind_interface+0x1d8/0x8e0 [ 1712.207761][ T2616] ? usb_unbind_device+0x1a0/0x1a0 [ 1712.212003][ T2616] __device_release_driver+0x5d7/0x700 [ 1712.216424][ T2616] device_release_driver+0x26/0x40 [ 1712.220520][ T2616] usb_driver_release_interface+0x102/0x180 [ 1712.225099][ T2616] proc_disconnect_claim+0x217/0x380 [ 1712.229301][ T2616] ? check_ctrlrecip+0x290/0x290 [ 1712.234103][ T2616] ? kfree+0xcb/0x280 [ 1712.237543][ T2616] usbdev_ioctl+0x2b43/0x36c0 [ 1712.241184][ T2616] ? tomoyo_path_number_perm+0x24e/0x590 [ 1712.246374][ T2616] ? do_proc_control+0xdd0/0xdd0 [ 1712.250474][ T2616] ? perf_trace_lock+0xeb/0x4d0 [ 1712.255848][ T2616] ? __sanitizer_cov_trace_switch+0x63/0xf0 [ 1712.261372][ T2616] ? __sanitizer_cov_trace_const_cmp2+0x22/0x80 [ 1712.267368][ T2616] ? do_vfs_ioctl+0x132/0x15d0 [ 1712.272718][ T2616] ? vfs_fileattr_set+0xbe0/0xbe0 [ 1712.276877][ T2616] ? find_held_lock+0x2d/0x110 [ 1712.280854][ T2616] ? __fget_files+0x28c/0x470 [ 1712.284860][ T2616] ? do_proc_control+0xdd0/0xdd0 [ 1712.289696][ T2616] compat_ptr_ioctl+0x67/0x90 [ 1712.294152][ T2616] ? vfs_fileattr_get+0xc0/0xc0 [ 1712.298950][ T2616] __do_compat_sys_ioctl+0x1c7/0x290 [ 1712.303406][ T2616] __do_fast_syscall_32+0x65/0xf0 [ 1712.308605][ T2616] do_fast_syscall_32+0x2f/0x70 [ 1712.313359][ T2616] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 1712.318046][ T2616] RIP: 0023:0xf6eb9549 [ 1712.320899][ T2616] Code: 03 74 c0 01 10 05 03 74 b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 8d b4 26 00 00 00 00 8d b4 26 00 00 00 00 [ 1712.333427][ T2616] RSP: 002b:00000000f58925cc EFLAGS: 00000296 ORIG_RAX: 0000000000000036 [ 1712.339564][ T2616] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 000000008108551b [ 1712.345086][ T2616] RDX: 0000000020000380 RSI: 0000000000000000 RDI: 0000000000000000 [ 1712.356238][ T2616] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 04:05:57 executing program 1: pipe(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) syz_open_dev$vcsn(0x0, 0x0, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) ioctl$USBDEVFS_IOCTL(0xffffffffffffffff, 0x8108551b, &(0x7f0000000380)) r2 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = fcntl$dupfd(r1, 0x0, r2) r4 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000000240), &(0x7f0000000280)=0x5) ioctl$BTRFS_IOC_QUOTA_RESCAN(r4, 0x4040942c, &(0x7f0000000000)={0x0, 0x4, [0x1, 0x1, 0x2, 0x3f, 0x0, 0xd2]}) write(r3, &(0x7f0000000100), 0xfffffe5d) pipe(&(0x7f00000002c0)) (async) syz_open_dev$vcsn(0x0, 0x0, 0x0) (async) fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) (async) ioctl$USBDEVFS_IOCTL(0xffffffffffffffff, 0x8108551b, &(0x7f0000000380)) (async) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) (async) fcntl$dupfd(r1, 0x0, r2) (async) socket$inet_udplite(0x2, 0x2, 0x88) (async) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000000240), &(0x7f0000000280)=0x5) (async) ioctl$BTRFS_IOC_QUOTA_RESCAN(r4, 0x4040942c, &(0x7f0000000000)={0x0, 0x4, [0x1, 0x1, 0x2, 0x3f, 0x0, 0xd2]}) (async) write(r3, &(0x7f0000000100), 0xfffffe5d) (async) [ 1712.369784][ T2616] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 1712.379806][ T2616] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 1712.386230][ T2616] [ 1712.389831][ T2616] Kernel panic - not syncing: panic_on_warn set ... [ 1712.396079][ T2616] CPU: 1 PID: 2616 Comm: syz-executor.0 Not tainted 5.16.0-syzkaller #0 [ 1712.402296][ T2616] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.14.0-2 04/01/2014 [ 1712.409547][ T2616] Call Trace: [ 1712.412487][ T2616] [ 1712.414998][ T2616] dump_stack_lvl+0xcd/0x134 [ 1712.418327][ T2616] panic+0x2b0/0x6dd [ 1712.422153][ T2616] ? __warn_printk+0xf3/0xf3 [ 1712.426998][ T2616] ? __warn.cold+0x1a/0x44 [ 1712.430632][ T2616] ? component_del+0x40c/0x540 [ 1712.436499][ T2616] __warn.cold+0x35/0x44 [ 1712.439931][ T2616] ? component_del+0x40c/0x540 [ 1712.444518][ T2616] report_bug+0x1bd/0x210 [ 1712.447966][ T2616] handle_bug+0x3c/0x60 [ 1712.451340][ T2616] exc_invalid_op+0x14/0x40 [ 1712.455143][ T2616] asm_exc_invalid_op+0x12/0x20 [ 1712.459275][ T2616] RIP: 0010:component_del+0x40c/0x540 [ 1712.463939][ T2616] Code: 00 48 39 6b 20 75 82 e8 12 83 05 fd 48 c7 43 20 00 00 00 00 e9 70 ff ff ff e8 00 83 05 fd 48 c7 c7 00 39 68 8c e8 44 08 da 04 <0f> 0b 31 ed e8 eb 82 05 fd 48 89 ef 5b 5d 41 5c 41 5d 41 5e 41 5f [ 1712.479071][ T2616] RSP: 0018:ffffc9002604f880 EFLAGS: 00010286 [ 1712.484301][ T2616] RAX: 0000000000000000 RBX: dffffc0000000000 RCX: ffff88801b6e1d00 [ 1712.490653][ T2616] RDX: 0000000000000000 RSI: 0000000000000008 RDI: ffffc9002604f7c8 [ 1712.496347][ T2616] RBP: ffffffff8c6838c0 R08: 0000000000000001 R09: ffffc9002604f7cf [ 1712.501449][ T2616] R10: fffff52004c09ef9 R11: 0000000000000001 R12: ffff88806e2ac008 [ 1712.507595][ T2616] R13: ffffffff8a4c04a0 R14: ffff88806e2ad1c0 R15: ffff88806e2ac000 [ 1712.514492][ T2616] usb_hub_remove_port_device+0x272/0x370 [ 1712.518687][ T2616] hub_disconnect+0x171/0x510 [ 1712.521589][ T2616] usb_unbind_interface+0x1d8/0x8e0 [ 1712.524689][ T2616] ? usb_unbind_device+0x1a0/0x1a0 [ 1712.528064][ T2616] __device_release_driver+0x5d7/0x700 [ 1712.531525][ T2616] device_release_driver+0x26/0x40 [ 1712.534719][ T2616] usb_driver_release_interface+0x102/0x180 [ 1712.538549][ T2616] proc_disconnect_claim+0x217/0x380 [ 1712.541565][ T2616] ? check_ctrlrecip+0x290/0x290 [ 1712.544523][ T2616] ? kfree+0xcb/0x280 [ 1712.547089][ T2616] usbdev_ioctl+0x2b43/0x36c0 [ 1712.550337][ T2616] ? tomoyo_path_number_perm+0x24e/0x590 [ 1712.553900][ T2616] ? do_proc_control+0xdd0/0xdd0 [ 1712.556994][ T2616] ? perf_trace_lock+0xeb/0x4d0 [ 1712.560100][ T2616] ? __sanitizer_cov_trace_switch+0x63/0xf0 [ 1712.564083][ T2616] ? __sanitizer_cov_trace_const_cmp2+0x22/0x80 [ 1712.568053][ T2616] ? do_vfs_ioctl+0x132/0x15d0 [ 1712.571006][ T2616] ? vfs_fileattr_set+0xbe0/0xbe0 [ 1712.574030][ T2616] ? find_held_lock+0x2d/0x110 [ 1712.577308][ T2616] ? __fget_files+0x28c/0x470 [ 1712.580488][ T2616] ? do_proc_control+0xdd0/0xdd0 [ 1712.583908][ T2616] compat_ptr_ioctl+0x67/0x90 [ 1712.586891][ T2616] ? vfs_fileattr_get+0xc0/0xc0 [ 1712.590358][ T2616] __do_compat_sys_ioctl+0x1c7/0x290 [ 1712.593966][ T2616] __do_fast_syscall_32+0x65/0xf0 [ 1712.598464][ T2616] do_fast_syscall_32+0x2f/0x70 [ 1712.601495][ T2616] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 1712.605330][ T2616] RIP: 0023:0xf6eb9549 [ 1712.607706][ T2616] Code: 03 74 c0 01 10 05 03 74 b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 8d b4 26 00 00 00 00 8d b4 26 00 00 00 00 [ 1712.620458][ T2616] RSP: 002b:00000000f58925cc EFLAGS: 00000296 ORIG_RAX: 0000000000000036 [ 1712.625637][ T2616] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 000000008108551b [ 1712.630258][ T2616] RDX: 0000000020000380 RSI: 0000000000000000 RDI: 0000000000000000 [ 1712.634984][ T2616] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 1712.641090][ T2616] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 1712.646481][ T2616] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 1712.652368][ T2616] [ 1712.656045][ T2616] Kernel Offset: disabled [ 1712.660475][ T2616] Rebooting in 86400 seconds.. VM DIAGNOSIS: 04:05:57 Registers: info registers vcpu 0 RAX=000000000087c489 RBX=ffffffff8b8bc6c0 RCX=ffffffff894af841 RDX=0000000000000000 RSI=0000000000000001 RDI=0000000000000000 RBP=0000000000000000 RSP=ffffffff8b807e40 R8 =0000000000000001 R9 =ffff88802ca3ac13 R10=ffffed1005947582 R11=0000000000000000 R12=fffffbfff17178d8 R13=0000000000000000 R14=ffffffff8d93a1d0 R15=0000000000000000 RIP=ffffffff894dcddb RFL=00000202 [-------] CPL=0 II=0 A20=1 SMM=0 HLT=1 ES =0000 0000000000000000 ffffffff 00c00000 CS =0010 0000000000000000 ffffffff 00a09b00 DPL=0 CS64 [-RA] SS =0018 0000000000000000 ffffffff 00c09300 DPL=0 DS [-WA] DS =0000 0000000000000000 ffffffff 00c00000 FS =0000 0000000000000000 ffffffff 00c00000 GS =0000 ffff88802ca00000 ffffffff 00c00000 LDT=0000 0000000000000000 00000000 00000000 TR =0040 fffffe0000003000 00004087 00008b00 DPL=0 TSS64-busy GDT= fffffe0000001000 0000007f IDT= fffffe0000000000 00000fff CR0=80050033 CR2=0000000032125000 CR3=000000001b692000 CR4=00150ef0 DR0=0000000000000000 DR1=0000000000000000 DR2=0000000000000000 DR3=0000000000000000 DR6=00000000fffe0ff0 DR7=0000000000000400 EFER=0000000000000d01 FCW=037f FSW=0000 [ST=0] FTW=00 MXCSR=00001fa0 FPR0=0000000000000000 0000 FPR1=0000000000000000 0000 FPR2=0000000000000000 0000 FPR3=0000000000000000 0000 FPR4=0000000000000000 0000 FPR5=0000000000000000 0000 FPR6=0000000000000000 0000 FPR7=0000000000000000 0000 XMM00=00000000000000000000000000000000 XMM01=00000000000000000000000000000000 XMM02=00000000000000000000000000000000 XMM03=00000000000000000000000000000000 XMM04=00000000000000000000000000000000 XMM05=00000000000000000000000000000000 XMM06=00000000000000000000000000000000 XMM07=00000000000000000000000000000000 XMM08=00000000000000000000000000000000 XMM09=00000000000000000000000000000000 XMM10=00000000000000000000000000000000 XMM11=00000000000000000000000000000000 XMM12=00000000000000000000000000000000 XMM13=2c307830202c307830286e7363762476 XMM14=6c746e6366203d2031720a2930783020 XMM15=202c337830202c307228646670756424 info registers vcpu 1 RAX=000003971ac7f669 RBX=0000000000000000 RCX=00000000000006e0 RDX=0000000000000397 RSI=ffff88802cb272c0 RDI=00000000000004fc RBP=ffff88802cb272c0 RSP=ffffc90000508c68 R8 =000000000000003f R9 =0000000000000000 R10=ffffffff816ae5a7 R11=0000000000000001 R12=00000000000004fc R13=0000000000000019 R14=0000000000000001 R15=ffff88802cb2a600 RIP=ffffffff81322101 RFL=00000002 [-------] CPL=0 II=0 A20=1 SMM=0 HLT=0 ES =002b 0000000000000000 ffffffff 00c0f300 DPL=3 DS [-WA] CS =0010 0000000000000000 ffffffff 00a09b00 DPL=0 CS64 [-RA] SS =0018 0000000000000000 ffffffff 00c09300 DPL=0 DS [-WA] DS =002b 0000000000000000 ffffffff 00c0f300 DPL=3 DS [-WA] FS =0000 0000000000000000 000fffff 00000000 GS =0063 ffff88802cb00000 ffffffff 00d0f300 DPL=3 DS [-WA] LDT=0000 0000000000000000 00000000 00000000 TR =0040 fffffe000004a000 00004087 00008b00 DPL=0 TSS64-busy GDT= fffffe0000048000 0000007f IDT= fffffe0000000000 00000fff CR0=80050033 CR2=0000000020200000 CR3=00000000421b8000 CR4=00150ee0 DR0=0000000000000000 DR1=0000000000000000 DR2=0000000000000000 DR3=0000000000000000 DR6=00000000fffe0ff0 DR7=0000000000000400 EFER=0000000000000d01 FCW=037f FSW=0000 [ST=0] FTW=00 MXCSR=00001f80 FPR0=0000000000000000 0000 FPR1=0000000000000000 0000 FPR2=0000000000000000 0000 FPR3=0000000000000000 0000 FPR4=0000000000000000 0000 FPR5=0000000000000000 0000 FPR6=0000000000000000 0000 FPR7=0000000000000000 0000 XMM00=00000000000000000000000000000000 XMM01=00000000000000000000000000000000 XMM02=6300736e656b6f547865646e692e2972 XMM03=00ff0000000000000000000000000000 XMM04=00000000000000000000000000000000 XMM05=00000000000000000000000000000000 XMM06=00000000000000000000000000000000 XMM07=00000000000000000000000000000000 XMM08=00000000000000000000000000000000 XMM09=00000000000000000000000000000000 XMM10=00000000000000000000000000000000 XMM11=00000000000000000000000000000000 XMM12=00000000000000000000000000000000 XMM13=00000000000000000000000000000000 XMM14=00000000000000000000000000000000 XMM15=00000000000000000000000000000000 info registers vcpu 2 RAX=0000000000a6dc3b RBX=ffff8880114b3a00 RCX=ffffffff894af841 RDX=0000000000000000 RSI=0000000000000001 RDI=0000000000000000 RBP=0000000000000002 RSP=ffffc9000044fdf8 R8 =0000000000000001 R9 =ffff88802cc3ac13 R10=ffffed1005987582 R11=0000000000000000 R12=ffffed1002296740 R13=0000000000000002 R14=ffffffff8d93a1d0 R15=0000000000000000 RIP=ffffffff894dcddb RFL=00000202 [-------] CPL=0 II=0 A20=1 SMM=0 HLT=1 ES =0000 0000000000000000 ffffffff 00c00000 CS =0010 0000000000000000 ffffffff 00a09b00 DPL=0 CS64 [-RA] SS =0018 0000000000000000 ffffffff 00c09300 DPL=0 DS [-WA] DS =0000 0000000000000000 ffffffff 00c00000 FS =0000 0000000000000000 ffffffff 00c00000 GS =0000 ffff88802cc00000 ffffffff 00c00000 LDT=0000 0000000000000000 00000000 00000000 TR =0040 fffffe0000091000 00004087 00008b00 DPL=0 TSS64-busy GDT= fffffe000008f000 0000007f IDT= fffffe0000000000 00000fff CR0=80050033 CR2=0000000020800000 CR3=000000001b692000 CR4=00150ee0 DR0=0000000000000000 DR1=0000000000000000 DR2=0000000000000000 DR3=0000000000000000 DR6=00000000fffe0ff0 DR7=0000000000000400 EFER=0000000000000d01 FCW=037f FSW=0000 [ST=0] FTW=00 MXCSR=00001fa0 FPR0=0000000000000000 0000 FPR1=0000000000000000 0000 FPR2=0000000000000000 0000 FPR3=0000000000000000 0000 FPR4=0000000000000000 0000 FPR5=0000000000000000 0000 FPR6=0000000000000000 0000 FPR7=0000000000000000 0000 XMM00=00000000000000000000000000000000 XMM01=00000000000000003fe21d10de387f4a XMM02=00000000000000004194fe6de0000000 XMM03=32322035312e322e302e303120323037 XMM04=00000000000000000000000000000000 XMM05=00000000000000000000000000000000 XMM06=00000000000000000000000000000000 XMM07=00000000000000000000000000000000 XMM08=00000000000000000000000000000000 XMM09=00000000000000000000000000000000 XMM10=00000000000000000000000000000000 XMM11=00000000000000000000000000000000 XMM12=00000000000000000000000000000000 XMM13=00000000000000000000000000000000 XMM14=00000000000000000000000000000000 XMM15=00000000000000000000000000000000 info registers vcpu 3 RAX=0000000000000031 RBX=00000000000003f8 RCX=0000000000000000 RDX=00000000000003f8 RSI=ffffffff8443b871 RDI=ffffffff907d6200 RBP=ffffffff907d61c0 RSP=ffffc9002604f2f0 R8 =0000000000000010 R9 =0000000000000000 R10=ffffffff8443b862 R11=000000000000001f R12=0000000000000000 R13=0000000000000031 R14=ffffffff907d61c0 R15=0000000000000000 RIP=ffffffff8443b89a RFL=00000002 [-------] CPL=0 II=0 A20=1 SMM=0 HLT=0 ES =002b 0000000000000000 ffffffff 00c0f300 DPL=3 DS [-WA] CS =0010 0000000000000000 ffffffff 00a09b00 DPL=0 CS64 [-RA] SS =0018 0000000000000000 ffffffff 00c09300 DPL=0 DS [-WA] DS =002b 0000000000000000 ffffffff 00c0f300 DPL=3 DS [-WA] FS =0000 0000000000000000 ffffffff 00c00000 GS =0063 ffff88802cd00000 ffffffff 00d0f300 DPL=3 DS [-WA] LDT=0000 0000000000000000 00000000 00000000 TR =0040 fffffe00000d8000 00004087 00008b00 DPL=0 TSS64-busy GDT= fffffe00000d6000 0000007f IDT= fffffe0000000000 00000fff CR0=80050033 CR2=0000000020030000 CR3=00000000711ef000 CR4=00150ee0 DR0=0000000000000000 DR1=0000000000000000 DR2=0000000000000000 DR3=0000000000000000 DR6=00000000fffe0ff0 DR7=0000000000000400 EFER=0000000000000d01 FCW=037f FSW=0000 [ST=0] FTW=00 MXCSR=00001f80 FPR0=0000000000000000 0000 FPR1=0000000000000000 0000 FPR2=0000000000000000 0000 FPR3=0000000000000000 0000 FPR4=0000000000000000 0000 FPR5=0000000000000000 0000 FPR6=0000000000000000 0000 FPR7=0000000000000000 0000 XMM00=00000000000000000000000000000000 XMM01=00000000000000000000000000000000 XMM02=00000000000000000000000000000000 XMM03=00000000000000000000000000000000 XMM04=00000000000000000000000000000000 XMM05=00000000000000000000000000000000 XMM06=00000000000000000000000000000000 XMM07=00000000000000000000000000000000 XMM08=00000000000000000000000000000000 XMM09=00000000000000000000000000000000 XMM10=00000000000000000000000000000000 XMM11=00000000000000000000000000000000 XMM12=00000000000000000000000000000000 XMM13=706f5f7a7973203d2030720a29307830 XMM14=302826287366627375247665645f6e65 XMM15=202c2930383130303030303030663778