syz-executor.3[10488]: memfd_create() called without MFD_EXEC or MFD_NOEXEC_SEAL set 9pnet_fd: Insufficient options for proto=fd Bluetooth: hci2: command 0x0405 tx timeout ------------[ cut here ]------------ WARNING: CPU: 1 PID: 287 at net/bluetooth/hci_conn.c:619 hci_conn_timeout+0x81/0x130 Modules linked in: CPU: 1 PID: 287 Comm: kworker/u7:1 Not tainted 6.5.0-rc7-next-20230821 #1 Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 Workqueue: hci2 hci_conn_timeout RIP: 0010:hci_conn_timeout+0x81/0x130 Code: ee e8 63 9e 64 fd 85 ed 78 1b e8 ba a2 64 fd 31 ff 89 ee e8 51 9e 64 fd 85 ed 74 10 5b 5d 41 5c e9 a4 a2 64 fd e8 9f a2 64 fd <0f> 0b e8 98 a2 64 fd 48 8d bb c9 fd ff ff 48 b8 00 00 00 00 00 fc RSP: 0018:ffff88803ee77ce0 EFLAGS: 00010293 RAX: 0000000000000000 RBX: ffff88802fa3c270 RCX: 0000000000000000 RDX: ffff888014a30000 RSI: ffffffff83e8ef71 RDI: 0000000000000005 RBP: 00000000fffffffa R08: 0000000000000005 R09: 0000000000000000 R10: 00000000fffffffa R11: 0000000000000001 R12: ffff88800a66a700 R13: ffff88800c1a1000 R14: ffff88803ee77d98 R15: 0000000000000001 FS: 0000000000000000(0000) GS:ffff88806cf00000(0000) knlGS:0000000000000000 CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 CR2: 000000c000694000 CR3: 000000000d9dc000 CR4: 0000000000350ee0 Call Trace: process_one_work+0x7c8/0x1450 worker_thread+0x80e/0x1190 kthread+0x33f/0x440 ret_from_fork+0x48/0x80 ret_from_fork_asm+0x1b/0x30 irq event stamp: 32471 hardirqs last enabled at (32481): [] console_unlock+0x2a8/0x2e0 hardirqs last disabled at (32492): [] console_unlock+0x28d/0x2e0 softirqs last enabled at (31974): [] irq_exit_rcu+0x93/0xc0 softirqs last disabled at (31945): [] irq_exit_rcu+0x93/0xc0 ---[ end trace 0000000000000000 ]--- Bluetooth: hci2: command 0x0406 tx timeout kmemleak: 3 new suspected memory leaks (see /sys/kernel/debug/kmemleak)