BUG: memory leak unreferenced object 0xffff888119e72100 (size 224): comm "syz-executor.1", pid 8390, jiffies 4294943886 (age 12.290s) hex dump (first 32 bytes): 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ 00 80 70 04 81 88 ff ff 00 00 00 00 00 00 00 00 ..p............. backtrace: [<00000000965aee1e>] __alloc_skb+0x5e/0x250 net/core/skbuff.c:198 [<00000000284bd3a1>] alloc_skb include/linux/skbuff.h:1094 [inline] [<00000000284bd3a1>] bt_skb_alloc include/net/bluetooth/bluetooth.h:389 [inline] [<00000000284bd3a1>] h5_rx_pkt_start+0x53/0x110 drivers/bluetooth/hci_h5.c:476 [<000000007c0d00ff>] h5_recv+0x180/0x260 drivers/bluetooth/hci_h5.c:565 [<00000000a0986bc1>] hci_uart_tty_receive+0xa2/0x1f0 drivers/bluetooth/hci_ldisc.c:613 [<00000000f4f6784f>] tiocsti drivers/tty/tty_io.c:2196 [inline] [<00000000f4f6784f>] tty_ioctl+0x7ee/0xa30 drivers/tty/tty_io.c:2572 [<0000000015766ab5>] vfs_ioctl fs/ioctl.c:48 [inline] [<0000000015766ab5>] __do_sys_ioctl fs/ioctl.c:753 [inline] [<0000000015766ab5>] __se_sys_ioctl fs/ioctl.c:739 [inline] [<0000000015766ab5>] __x64_sys_ioctl+0xd6/0x110 fs/ioctl.c:739 [<00000000e5830623>] do_syscall_64+0x2d/0x70 arch/x86/entry/common.c:46 [<00000000377dee3f>] entry_SYSCALL_64_after_hwframe+0x44/0xa9 BUG: memory leak unreferenced object 0xffff88811c037e00 (size 224): comm "syz-executor.0", pid 8451, jiffies 4294944105 (age 10.100s) hex dump (first 32 bytes): 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ 00 a0 18 04 81 88 ff ff 00 00 00 00 00 00 00 00 ................ backtrace: [<00000000965aee1e>] __alloc_skb+0x5e/0x250 net/core/skbuff.c:198 [<00000000284bd3a1>] alloc_skb include/linux/skbuff.h:1094 [inline] [<00000000284bd3a1>] bt_skb_alloc include/net/bluetooth/bluetooth.h:389 [inline] [<00000000284bd3a1>] h5_rx_pkt_start+0x53/0x110 drivers/bluetooth/hci_h5.c:476 [<000000007c0d00ff>] h5_recv+0x180/0x260 drivers/bluetooth/hci_h5.c:565 [<00000000a0986bc1>] hci_uart_tty_receive+0xa2/0x1f0 drivers/bluetooth/hci_ldisc.c:613 [<00000000f4f6784f>] tiocsti drivers/tty/tty_io.c:2196 [inline] [<00000000f4f6784f>] tty_ioctl+0x7ee/0xa30 drivers/tty/tty_io.c:2572 [<0000000015766ab5>] vfs_ioctl fs/ioctl.c:48 [inline] [<0000000015766ab5>] __do_sys_ioctl fs/ioctl.c:753 [inline] [<0000000015766ab5>] __se_sys_ioctl fs/ioctl.c:739 [inline] [<0000000015766ab5>] __x64_sys_ioctl+0xd6/0x110 fs/ioctl.c:739 [<00000000e5830623>] do_syscall_64+0x2d/0x70 arch/x86/entry/common.c:46 [<00000000377dee3f>] entry_SYSCALL_64_after_hwframe+0x44/0xa9 BUG: memory leak unreferenced object 0xffff88811aa2d100 (size 224): comm "syz-executor.2", pid 8455, jiffies 4294944123 (age 9.920s) hex dump (first 32 bytes): 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ 00 80 7c 04 81 88 ff ff 00 00 00 00 00 00 00 00 ..|............. backtrace: [<00000000965aee1e>] __alloc_skb+0x5e/0x250 net/core/skbuff.c:198 [<00000000284bd3a1>] alloc_skb include/linux/skbuff.h:1094 [inline] [<00000000284bd3a1>] bt_skb_alloc include/net/bluetooth/bluetooth.h:389 [inline] [<00000000284bd3a1>] h5_rx_pkt_start+0x53/0x110 drivers/bluetooth/hci_h5.c:476 [<000000007c0d00ff>] h5_recv+0x180/0x260 drivers/bluetooth/hci_h5.c:565 [<00000000a0986bc1>] hci_uart_tty_receive+0xa2/0x1f0 drivers/bluetooth/hci_ldisc.c:613 [<00000000f4f6784f>] tiocsti drivers/tty/tty_io.c:2196 [inline] [<00000000f4f6784f>] tty_ioctl+0x7ee/0xa30 drivers/tty/tty_io.c:2572 [<0000000015766ab5>] vfs_ioctl fs/ioctl.c:48 [inline] [<0000000015766ab5>] __do_sys_ioctl fs/ioctl.c:753 [inline] [<0000000015766ab5>] __se_sys_ioctl fs/ioctl.c:739 [inline] [<0000000015766ab5>] __x64_sys_ioctl+0xd6/0x110 fs/ioctl.c:739 [<00000000e5830623>] do_syscall_64+0x2d/0x70 arch/x86/entry/common.c:46 [<00000000377dee3f>] entry_SYSCALL_64_after_hwframe+0x44/0xa9