827243] audit: type=1400 audit(1766870885.831:151): avc: denied { open } for pid=20534 comm="syz-executor.2" path="/syzcgroup/unified/syz2/cgroup.procs" dev="cgroup2" ino=1710 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:clock_device_t:s0 tclass=file permissive=1 BUG: memory leak unreferenced object 0xffff8880549d6640 (size 232): comm "softirq", pid 0, jiffies 4295623952 hex dump (first 32 bytes): c0 a8 97 54 80 88 ff ff f0 4d 1c 18 80 88 ff ff ...T.....M...... 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ backtrace (crc 2ba0586f): kmem_cache_alloc_bulk_noprof+0x38c/0x5e0 napi_skb_cache_get+0x5e7/0x750 __alloc_skb+0x2ae/0x430 napi_alloc_skb+0x37b/0x6e0 e1000_clean_rx_irq+0x2de/0x1190 e1000_clean+0x95f/0x2540 __napi_poll+0xb7/0x6c0 net_rx_action+0x9cf/0xdb0 handle_softirqs+0x1b1/0x7d0 __irq_exit_rcu+0xc4/0x100 irq_exit_rcu+0x9/0x20 common_interrupt+0xbd/0xd0 asm_common_interrupt+0x26/0x40 BUG: memory leak unreferenced object 0xffff8880549ea700 (size 704): comm "syz-executor.1", pid 9847, jiffies 4295623969 hex dump (first 32 bytes): 40 36 44 54 80 88 ff ff 01 04 05 33 8b 9e 00 00 @6DT.......3.... 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ backtrace (crc 1ae2d2f4): kmem_cache_alloc_node_noprof+0x46a/0x780 kmalloc_reserve+0x189/0x2b0 __alloc_skb+0x18a/0x430 hci_cmd_sync_alloc+0x34/0x300 __hci_cmd_sync_sk+0xf7/0x5c0 __hci_cmd_sync_status_sk+0x4d/0x1a0 hci_inquiry_sync+0x1f2/0x230 hci_inquiry+0x59e/0xb90 hci_sock_ioctl+0x2b5/0x810 sock_do_ioctl+0xd1/0x240 sock_ioctl+0x40d/0x630 __x64_sys_ioctl+0x18f/0x210 do_syscall_64+0xbf/0x420 entry_SYSCALL_64_after_hwframe+0x77/0x7f BUG: memory leak unreferenced object 0xffff88805497a8c0 (size 232): comm "syz-executor.1", pid 9882, jiffies 4295624781 hex dump (first 32 bytes): f0 4d 1c 18 80 88 ff ff 40 66 9d 54 80 88 ff ff .M......@f.T.... 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ backtrace (crc 66b01dea): kmem_cache_alloc_node_noprof+0x46a/0x780 __alloc_skb+0x159/0x430 hci_cmd_sync_alloc+0x34/0x300 __hci_cmd_sync_sk+0xf7/0x5c0 __hci_cmd_sync_status_sk+0x4d/0x1a0 hci_inquiry_sync+0x1f2/0x230 hci_inquiry+0x59e/0xb90 hci_sock_ioctl+0x2b5/0x810 sock_do_ioctl+0xd1/0x240 sock_ioctl+0x40d/0x630 __x64_sys_ioctl+0x18f/0x210 do_syscall_64+0xbf/0x420 entry_SYSCALL_64_after_hwframe+0x77/0x7f BUG: memory leak unreferenced object 0xffff888017654340 (size 704): comm "syz-executor.1", pid 9882, jiffies 4295624781 hex dump (first 32 bytes): 40 96 58 52 80 88 ff ff 01 04 05 33 8b 9e 00 00 @.XR.......3.... a1 ff ff ff 50 00 00 00 10 00 05 06 00 00 00 00 ....P........... backtrace (crc e7d0b57b): kmem_cache_alloc_node_noprof+0x46a/0x780 kmalloc_reserve+0x189/0x2b0 __alloc_skb+0x18a/0x430 hci_cmd_sync_alloc+0x34/0x300 __hci_cmd_sync_sk+0xf7/0x5c0 __hci_cmd_sync_status_sk+0x4d/0x1a0 hci_inquiry_sync+0x1f2/0x230 hci_inquiry+0x59e/0xb90 hci_sock_ioctl+0x2b5/0x810 sock_do_ioctl+0xd1/0x240 sock_ioctl+0x40d/0x630 __x64_sys_ioctl+0x18f/0x210 do_syscall_64+0xbf/0x420 entry_SYSCALL_64_after_hwframe+0x77/0x7f BUG: leak checking failed