2026/05/03 15:30:19 executed programs: 19 BUG: memory leak unreferenced object 0xffff88810b568400 (size 240): comm "kworker/u9:1", pid 4938, jiffies 4294951964 hex dump (first 32 bytes): 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ backtrace (crc 1732e56a): kmemleak_alloc_recursive include/linux/kmemleak.h:44 [inline] slab_post_alloc_hook mm/slub.c:4574 [inline] slab_alloc_node mm/slub.c:4898 [inline] kmem_cache_alloc_noprof+0x36c/0x480 mm/slub.c:4905 skb_clone+0xae/0x2b0 net/core/skbuff.c:2107 hci_event_packet+0x144/0x680 net/bluetooth/hci_event.c:7818 hci_rx_work+0x2a0/0x4a0 net/bluetooth/hci_core.c:4077 process_one_work+0x277/0x5b0 kernel/workqueue.c:3302 process_scheduled_works kernel/workqueue.c:3385 [inline] worker_thread+0x255/0x4a0 kernel/workqueue.c:3466 kthread+0x14e/0x1a0 kernel/kthread.c:436 ret_from_fork+0x219/0x490 arch/x86/kernel/process.c:158 ret_from_fork_asm+0x1a/0x30 arch/x86/entry/entry_64.S:245 BUG: memory leak unreferenced object 0xffff888101450580 (size 704): comm "syz.0.33", pid 6044, jiffies 4294953496 hex dump (first 32 bytes): 00 00 00 00 00 00 00 00 04 0e 04 14 1a 0c 00 00 ................ 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ backtrace (crc c5de5e06): kmemleak_alloc_recursive include/linux/kmemleak.h:44 [inline] slab_post_alloc_hook mm/slub.c:4574 [inline] slab_alloc_node mm/slub.c:4898 [inline] kmem_cache_alloc_node_noprof+0x36d/0x4d0 mm/slub.c:4950 kmalloc_reserve+0xd2/0x1b0 net/core/skbuff.c:613 __alloc_skb+0x15d/0x470 net/core/skbuff.c:713 alloc_skb include/linux/skbuff.h:1383 [inline] bt_skb_alloc include/net/bluetooth/bluetooth.h:519 [inline] vhci_get_user drivers/bluetooth/hci_vhci.c:496 [inline] vhci_write+0x65/0x260 drivers/bluetooth/hci_vhci.c:616 new_sync_write fs/read_write.c:595 [inline] vfs_write+0x3ac/0x730 fs/read_write.c:688 ksys_write+0xa5/0x170 fs/read_write.c:740 do_syscall_x64 arch/x86/entry/syscall_64.c:63 [inline] do_syscall_64+0xee/0xf80 arch/x86/entry/syscall_64.c:94 entry_SYSCALL_64_after_hwframe+0x77/0x7f BUG: memory leak unreferenced object 0xffff888105c29900 (size 240): comm "kworker/u9:1", pid 4938, jiffies 4294953496 hex dump (first 32 bytes): 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ backtrace (crc 3edf4166): kmemleak_alloc_recursive include/linux/kmemleak.h:44 [inline] slab_post_alloc_hook mm/slub.c:4574 [inline] slab_alloc_node mm/slub.c:4898 [inline] kmem_cache_alloc_noprof+0x36c/0x480 mm/slub.c:4905 skb_clone+0xae/0x2b0 net/core/skbuff.c:2107 hci_event_packet+0x144/0x680 net/bluetooth/hci_event.c:7818 hci_rx_work+0x2a0/0x4a0 net/bluetooth/hci_core.c:4077 process_one_work+0x277/0x5b0 kernel/workqueue.c:3302 process_scheduled_works kernel/workqueue.c:3385 [inline] worker_thread+0x255/0x4a0 kernel/workqueue.c:3466 kthread+0x14e/0x1a0 kernel/kthread.c:436 ret_from_fork+0x219/0x490 arch/x86/kernel/process.c:158 ret_from_fork_asm+0x1a/0x30 arch/x86/entry/entry_64.S:245 connection error: failed to recv *flatrpc.ExecutorMessageRawT: EOF