================================================ WARNING: lock held when returning to user space! 5.0.0-rc1+ #14 Not tainted ------------------------------------------------ syz-executor3/9965 is leaving the kernel with locks still held! 1 lock held by syz-executor3/9965: #0: 00000000cb20b717 (crtc_ww_class_acquire){+.+.}, at: set_property_atomic+0xb4/0x330 drivers/gpu/drm/drm_mode_object.c:462 kobject: 'loop1' (00000000de7556e2): kobject_uevent_env kobject: 'loop1' (00000000de7556e2): fill_kobj_path: path = '/devices/virtual/block/loop1' IPVS: length: 78 != 8 IPVS: length: 78 != 8 kobject: 'loop0' (00000000e9b6ec6f): kobject_uevent_env kobject: 'loop0' (00000000e9b6ec6f): fill_kobj_path: path = '/devices/virtual/block/loop0' kobject: 'loop2' (00000000e806f894): kobject_uevent_env kobject: 'loop2' (00000000e806f894): fill_kobj_path: path = '/devices/virtual/block/loop2' IPVS: length: 78 != 8 kobject: 'loop1' (00000000de7556e2): kobject_uevent_env kobject: 'loop1' (00000000de7556e2): fill_kobj_path: path = '/devices/virtual/block/loop1' kobject: 'loop4' (00000000ad65ab5f): kobject_uevent_env kobject: 'loop3' (00000000564132b6): kobject_uevent_env kobject: 'loop4' (00000000ad65ab5f): fill_kobj_path: path = '/devices/virtual/block/loop4' kobject: 'loop3' (00000000564132b6): fill_kobj_path: path = '/devices/virtual/block/loop3' FAT-fs (loop4): Unrecognized mount option "0x0000000000000000" or missing value IPVS: length: 78 != 8 kobject: 'loop4' (00000000ad65ab5f): kobject_uevent_env kobject: 'loop4' (00000000ad65ab5f): fill_kobj_path: path = '/devices/virtual/block/loop4' kobject: 'loop0' (00000000e9b6ec6f): kobject_uevent_env kobject: 'loop4' (00000000ad65ab5f): kobject_uevent_env kobject: 'loop0' (00000000e9b6ec6f): fill_kobj_path: path = '/devices/virtual/block/loop0' kobject: 'loop4' (00000000ad65ab5f): fill_kobj_path: path = '/devices/virtual/block/loop4' kobject: 'loop1' (00000000de7556e2): kobject_uevent_env kobject: 'loop1' (00000000de7556e2): fill_kobj_path: path = '/devices/virtual/block/loop1' kobject: 'loop3' (00000000564132b6): kobject_uevent_env IPVS: length: 78 != 8 kobject: 'loop3' (00000000564132b6): fill_kobj_path: path = '/devices/virtual/block/loop3' kobject: 'loop0' (00000000e9b6ec6f): kobject_uevent_env kobject: 'loop0' (00000000e9b6ec6f): fill_kobj_path: path = '/devices/virtual/block/loop0' kobject: 'loop4' (00000000ad65ab5f): kobject_uevent_env kobject: 'loop4' (00000000ad65ab5f): fill_kobj_path: path = '/devices/virtual/block/loop4' kobject: 'loop3' (00000000564132b6): kobject_uevent_env kobject: 'loop3' (00000000564132b6): fill_kobj_path: path = '/devices/virtual/block/loop3' kobject: 'loop0' (00000000e9b6ec6f): kobject_uevent_env kobject: 'loop0' (00000000e9b6ec6f): fill_kobj_path: path = '/devices/virtual/block/loop0' kobject: 'loop3' (00000000564132b6): kobject_uevent_env kobject: 'loop3' (00000000564132b6): fill_kobj_path: path = '/devices/virtual/block/loop3' kobject: 'loop0' (00000000e9b6ec6f): kobject_uevent_env kobject: 'loop0' (00000000e9b6ec6f): fill_kobj_path: path = '/devices/virtual/block/loop0' kobject: 'loop2' (00000000e806f894): kobject_uevent_env kobject: 'loop2' (00000000e806f894): fill_kobj_path: path = '/devices/virtual/block/loop2' kobject: 'loop1' (00000000de7556e2): kobject_uevent_env kobject: 'loop1' (00000000de7556e2): fill_kobj_path: path = '/devices/virtual/block/loop1' kobject: 'loop0' (00000000e9b6ec6f): kobject_uevent_env kobject: 'loop0' (00000000e9b6ec6f): fill_kobj_path: path = '/devices/virtual/block/loop0' kobject: 'loop3' (00000000564132b6): kobject_uevent_env kobject: 'loop3' (00000000564132b6): fill_kobj_path: path = '/devices/virtual/block/loop3' kobject: 'loop2' (00000000e806f894): kobject_uevent_env kobject: 'loop2' (00000000e806f894): fill_kobj_path: path = '/devices/virtual/block/loop2' kobject: 'loop2' (00000000e806f894): kobject_uevent_env kobject: 'loop2' (00000000e806f894): fill_kobj_path: path = '/devices/virtual/block/loop2' kobject: 'loop1' (00000000de7556e2): kobject_uevent_env kobject: 'loop1' (00000000de7556e2): fill_kobj_path: path = '/devices/virtual/block/loop1' kobject: 'loop0' (00000000e9b6ec6f): kobject_uevent_env kobject: 'loop0' (00000000e9b6ec6f): fill_kobj_path: path = '/devices/virtual/block/loop0' kobject: 'loop4' (00000000ad65ab5f): kobject_uevent_env kobject: 'loop4' (00000000ad65ab5f): fill_kobj_path: path = '/devices/virtual/block/loop4' kobject: 'loop0' (00000000e9b6ec6f): kobject_uevent_env kobject: 'loop0' (00000000e9b6ec6f): fill_kobj_path: path = '/devices/virtual/block/loop0' kobject: 'loop2' (00000000e806f894): kobject_uevent_env kobject: 'loop2' (00000000e806f894): fill_kobj_path: path = '/devices/virtual/block/loop2' kobject: 'loop4' (00000000ad65ab5f): kobject_uevent_env kobject: 'loop4' (00000000ad65ab5f): fill_kobj_path: path = '/devices/virtual/block/loop4' kobject: 'loop5' (00000000eb71671c): kobject_uevent_env kobject: 'loop5' (00000000eb71671c): fill_kobj_path: path = '/devices/virtual/block/loop5' kobject: 'loop4' (00000000ad65ab5f): kobject_uevent_env kobject: 'loop4' (00000000ad65ab5f): fill_kobj_path: path = '/devices/virtual/block/loop4' kobject: 'loop1' (00000000de7556e2): kobject_uevent_env kobject: 'loop1' (00000000de7556e2): fill_kobj_path: path = '/devices/virtual/block/loop1' kobject: 'loop2' (00000000e806f894): kobject_uevent_env kobject: 'loop2' (00000000e806f894): fill_kobj_path: path = '/devices/virtual/block/loop2' kobject: 'loop5' (00000000eb71671c): kobject_uevent_env kobject: 'loop5' (00000000eb71671c): fill_kobj_path: path = '/devices/virtual/block/loop5' kobject: 'loop0' (00000000e9b6ec6f): kobject_uevent_env kobject: 'loop0' (00000000e9b6ec6f): fill_kobj_path: path = '/devices/virtual/block/loop0' kobject: 'loop1' (00000000de7556e2): kobject_uevent_env kobject: 'loop1' (00000000de7556e2): fill_kobj_path: path = '/devices/virtual/block/loop1' kobject: 'loop2' (00000000e806f894): kobject_uevent_env kobject: 'loop2' (00000000e806f894): fill_kobj_path: path = '/devices/virtual/block/loop2' kobject: 'loop3' (00000000564132b6): kobject_uevent_env kobject: 'loop3' (00000000564132b6): fill_kobj_path: path = '/devices/virtual/block/loop3' kobject: 'loop2' (00000000e806f894): kobject_uevent_env kobject: 'loop2' (00000000e806f894): fill_kobj_path: path = '/devices/virtual/block/loop2' kobject: 'loop0' (00000000e9b6ec6f): kobject_uevent_env kobject: 'loop0' (00000000e9b6ec6f): fill_kobj_path: path = '/devices/virtual/block/loop0' kobject: 'loop5' (00000000eb71671c): kobject_uevent_env kobject: 'loop5' (00000000eb71671c): fill_kobj_path: path = '/devices/virtual/block/loop5' kobject: 'loop1' (00000000de7556e2): kobject_uevent_env kobject: 'loop1' (00000000de7556e2): fill_kobj_path: path = '/devices/virtual/block/loop1' kobject: 'loop2' (00000000e806f894): kobject_uevent_env kobject: 'loop2' (00000000e806f894): fill_kobj_path: path = '/devices/virtual/block/loop2' kobject: 'loop3' (00000000564132b6): kobject_uevent_env mmap: syz-executor0 (10255): VmData 18550784 exceed data ulimit 6. Update limits or use boot option ignore_rlimit_data. kobject: 'loop3' (00000000564132b6): fill_kobj_path: path = '/devices/virtual/block/loop3' kobject: 'loop2' (00000000e806f894): kobject_uevent_env kobject: 'loop2' (00000000e806f894): fill_kobj_path: path = '/devices/virtual/block/loop2' kobject: 'loop0' (00000000e9b6ec6f): kobject_uevent_env kobject: 'loop0' (00000000e9b6ec6f): fill_kobj_path: path = '/devices/virtual/block/loop0' kobject: 'loop5' (00000000eb71671c): kobject_uevent_env kobject: 'loop5' (00000000eb71671c): fill_kobj_path: path = '/devices/virtual/block/loop5' base_sock_release(000000002996f326) sk=00000000ee5f630a base_sock_release(0000000063dd80dc) sk=000000007e5fa037 kobject: 'loop3' (00000000564132b6): kobject_uevent_env kobject: 'loop3' (00000000564132b6): fill_kobj_path: path = '/devices/virtual/block/loop3' kobject: 'loop1' (00000000de7556e2): kobject_uevent_env kobject: 'loop1' (00000000de7556e2): fill_kobj_path: path = '/devices/virtual/block/loop1' kobject: 'loop2' (00000000e806f894): kobject_uevent_env kobject: 'loop2' (00000000e806f894): fill_kobj_path: path = '/devices/virtual/block/loop2' kobject: 'loop0' (00000000e9b6ec6f): kobject_uevent_env kobject: 'loop0' (00000000e9b6ec6f): fill_kobj_path: path = '/devices/virtual/block/loop0' kobject: 'loop5' (00000000eb71671c): kobject_uevent_env kobject: 'loop5' (00000000eb71671c): fill_kobj_path: path = '/devices/virtual/block/loop5' kobject: 'loop3' (00000000564132b6): kobject_uevent_env kobject: 'loop3' (00000000564132b6): fill_kobj_path: path = '/devices/virtual/block/loop3' kobject: 'loop1' (00000000de7556e2): kobject_uevent_env kobject: 'loop1' (00000000de7556e2): fill_kobj_path: path = '/devices/virtual/block/loop1' kobject: 'loop0' (00000000e9b6ec6f): kobject_uevent_env kobject: 'loop0' (00000000e9b6ec6f): fill_kobj_path: path = '/devices/virtual/block/loop0' kobject: 'loop2' (00000000e806f894): kobject_uevent_env kobject: 'loop2' (00000000e806f894): fill_kobj_path: path = '/devices/virtual/block/loop2' kobject: 'loop5' (00000000eb71671c): kobject_uevent_env kobject: 'loop5' (00000000eb71671c): fill_kobj_path: path = '/devices/virtual/block/loop5' kobject: 'loop1' (00000000de7556e2): kobject_uevent_env kobject: 'loop1' (00000000de7556e2): fill_kobj_path: path = '/devices/virtual/block/loop1' kobject: 'loop3' (00000000564132b6): kobject_uevent_env kobject: 'loop3' (00000000564132b6): fill_kobj_path: path = '/devices/virtual/block/loop3' kobject: 'loop0' (00000000e9b6ec6f): kobject_uevent_env kobject: 'loop0' (00000000e9b6ec6f): fill_kobj_path: path = '/devices/virtual/block/loop0' kobject: 'loop2' (00000000e806f894): kobject_uevent_env kobject: 'loop2' (00000000e806f894): fill_kobj_path: path = '/devices/virtual/block/loop2' kobject: 'loop5' (00000000eb71671c): kobject_uevent_env kobject: 'loop5' (00000000eb71671c): fill_kobj_path: path = '/devices/virtual/block/loop5' kobject: 'loop1' (00000000de7556e2): kobject_uevent_env kobject: 'loop1' (00000000de7556e2): fill_kobj_path: path = '/devices/virtual/block/loop1' kobject: 'loop3' (00000000564132b6): kobject_uevent_env kobject: 'loop3' (00000000564132b6): fill_kobj_path: path = '/devices/virtual/block/loop3' kobject: 'loop4' (00000000ad65ab5f): kobject_uevent_env kobject: 'loop4' (00000000ad65ab5f): fill_kobj_path: path = '/devices/virtual/block/loop4' kobject: 'loop5' (00000000eb71671c): kobject_uevent_env kobject: 'loop5' (00000000eb71671c): fill_kobj_path: path = '/devices/virtual/block/loop5' kobject: 'loop2' (00000000e806f894): kobject_uevent_env kobject: 'loop2' (00000000e806f894): fill_kobj_path: path = '/devices/virtual/block/loop2' kobject: 'loop1' (00000000de7556e2): kobject_uevent_env kobject: 'loop1' (00000000de7556e2): fill_kobj_path: path = '/devices/virtual/block/loop1' kobject: 'loop5' (00000000eb71671c): kobject_uevent_env kobject: 'loop5' (00000000eb71671c): fill_kobj_path: path = '/devices/virtual/block/loop5' kobject: 'loop3' (00000000564132b6): kobject_uevent_env kobject: 'loop3' (00000000564132b6): fill_kobj_path: path = '/devices/virtual/block/loop3' kobject: 'loop4' (00000000ad65ab5f): kobject_uevent_env Unknown ioctl -1072667610 kobject: 'loop4' (00000000ad65ab5f): fill_kobj_path: path = '/devices/virtual/block/loop4' kobject: 'loop5' (00000000eb71671c): kobject_uevent_env kobject: 'loop5' (00000000eb71671c): fill_kobj_path: path = '/devices/virtual/block/loop5' Unknown ioctl -1072667610 kobject: 'loop1' (00000000de7556e2): kobject_uevent_env kobject: 'loop1' (00000000de7556e2): fill_kobj_path: path = '/devices/virtual/block/loop1' kobject: 'loop2' (00000000e806f894): kobject_uevent_env kobject: 'loop2' (00000000e806f894): fill_kobj_path: path = '/devices/virtual/block/loop2' kobject: 'loop5' (00000000eb71671c): kobject_uevent_env kobject: 'loop5' (00000000eb71671c): fill_kobj_path: path = '/devices/virtual/block/loop5' Unknown ioctl -1072667610 kobject: 'loop3' (00000000564132b6): kobject_uevent_env kobject: 'loop3' (00000000564132b6): fill_kobj_path: path = '/devices/virtual/block/loop3' kobject: 'loop4' (00000000ad65ab5f): kobject_uevent_env kobject: 'loop4' (00000000ad65ab5f): fill_kobj_path: path = '/devices/virtual/block/loop4' kobject: 'loop1' (00000000de7556e2): kobject_uevent_env kobject: 'loop1' (00000000de7556e2): fill_kobj_path: path = '/devices/virtual/block/loop1' kobject: 'loop3' (00000000564132b6): kobject_uevent_env Unknown ioctl -1072667610 kobject: 'loop3' (00000000564132b6): fill_kobj_path: path = '/devices/virtual/block/loop3' kobject: 'loop5' (00000000eb71671c): kobject_uevent_env kobject: 'loop5' (00000000eb71671c): fill_kobj_path: path = '/devices/virtual/block/loop5' kobject: 'loop4' (00000000ad65ab5f): kobject_uevent_env kobject: 'loop4' (00000000ad65ab5f): fill_kobj_path: path = '/devices/virtual/block/loop4' Unknown ioctl -1072667610 kobject: 'loop2' (00000000e806f894): kobject_uevent_env kobject: 'loop2' (00000000e806f894): fill_kobj_path: path = '/devices/virtual/block/loop2' kobject: 'loop4' (00000000ad65ab5f): kobject_uevent_env kobject: 'loop4' (00000000ad65ab5f): fill_kobj_path: path = '/devices/virtual/block/loop4' Unknown ioctl -1072667610 kobject: 'loop1' (00000000de7556e2): kobject_uevent_env kobject: 'loop1' (00000000de7556e2): fill_kobj_path: path = '/devices/virtual/block/loop1' kobject: 'loop5' (00000000eb71671c): kobject_uevent_env kobject: 'loop5' (00000000eb71671c): fill_kobj_path: path = '/devices/virtual/block/loop5' kobject: 'loop3' (00000000564132b6): kobject_uevent_env kobject: 'loop3' (00000000564132b6): kobject_uevent_env kobject: 'loop3' (00000000564132b6): fill_kobj_path: path = '/devices/virtual/block/loop3' kobject: 'loop3' (00000000564132b6): fill_kobj_path: path = '/devices/virtual/block/loop3' kobject: 'loop2' (00000000e806f894): kobject_uevent_env kobject: 'loop2' (00000000e806f894): fill_kobj_path: path = '/devices/virtual/block/loop2' kobject: 'loop1' (00000000de7556e2): kobject_uevent_env kobject: 'loop1' (00000000de7556e2): fill_kobj_path: path = '/devices/virtual/block/loop1' kobject: 'loop3' (00000000564132b6): kobject_uevent_env kobject: 'loop3' (00000000564132b6): fill_kobj_path: path = '/devices/virtual/block/loop3' kobject: 'loop5' (00000000eb71671c): kobject_uevent_env kobject: 'loop5' (00000000eb71671c): fill_kobj_path: path = '/devices/virtual/block/loop5' kobject: 'loop3' (00000000564132b6): kobject_uevent_env kobject: 'loop2' (00000000e806f894): kobject_uevent_env kobject: 'loop3' (00000000564132b6): fill_kobj_path: path = '/devices/virtual/block/loop3' kobject: 'loop2' (00000000e806f894): fill_kobj_path: path = '/devices/virtual/block/loop2' __loop_clr_fd: partition scan of loop3 failed (rc=-22) kobject: 'loop4' (00000000ad65ab5f): kobject_uevent_env kobject: 'loop4' (00000000ad65ab5f): fill_kobj_path: path = '/devices/virtual/block/loop4' kobject: 'loop3' (00000000564132b6): kobject_uevent_env kobject: 'loop3' (00000000564132b6): fill_kobj_path: path = '/devices/virtual/block/loop3' kobject: 'loop2' (00000000e806f894): kobject_uevent_env kobject: 'loop2' (00000000e806f894): fill_kobj_path: path = '/devices/virtual/block/loop2' kobject: 'loop1' (00000000de7556e2): kobject_uevent_env kobject: 'loop1' (00000000de7556e2): fill_kobj_path: path = '/devices/virtual/block/loop1' kobject: 'loop5' (00000000eb71671c): kobject_uevent_env kobject: 'loop5' (00000000eb71671c): fill_kobj_path: path = '/devices/virtual/block/loop5' kobject: 'loop4' (00000000ad65ab5f): kobject_uevent_env kobject: 'loop4' (00000000ad65ab5f): kobject_uevent_env kobject: 'loop4' (00000000ad65ab5f): fill_kobj_path: path = '/devices/virtual/block/loop4' kobject: 'loop4' (00000000ad65ab5f): fill_kobj_path: path = '/devices/virtual/block/loop4' kobject: 'loop3' (00000000564132b6): kobject_uevent_env erofs: read_super, device -> /dev/loop4 kobject: 'loop3' (00000000564132b6): fill_kobj_path: path = '/devices/virtual/block/loop3' erofs: options -> fault_injection=0x0000000000000000,user_xattr,nouser_xattr,nouser_xattr,fault_injection=0x000000000000b3a7,user_xattr,mask=^MAY_EXEC,obj_user=], kobject: 'loop5' (00000000eb71671c): kobject_uevent_env erofs: cannot find valid erofs superblock kobject: 'loop5' (00000000eb71671c): fill_kobj_path: path = '/devices/virtual/block/loop5' kobject: 'loop4' (00000000ad65ab5f): kobject_uevent_env kobject: 'loop2' (00000000e806f894): kobject_uevent_env kobject: 'loop4' (00000000ad65ab5f): fill_kobj_path: path = '/devices/virtual/block/loop4' kobject: 'loop2' (00000000e806f894): fill_kobj_path: path = '/devices/virtual/block/loop2' kobject: 'loop1' (00000000de7556e2): kobject_uevent_env kobject: 'loop1' (00000000de7556e2): fill_kobj_path: path = '/devices/virtual/block/loop1' kobject: 'loop3' (00000000564132b6): kobject_uevent_env kobject: 'loop3' (00000000564132b6): fill_kobj_path: path = '/devices/virtual/block/loop3' kobject: 'loop4' (00000000ad65ab5f): kobject_uevent_env kobject: 'loop4' (00000000ad65ab5f): fill_kobj_path: path = '/devices/virtual/block/loop4' kobject: 'loop1' (00000000de7556e2): kobject_uevent_env kobject: 'loop1' (00000000de7556e2): fill_kobj_path: path = '/devices/virtual/block/loop1' kobject: 'loop5' (00000000eb71671c): kobject_uevent_env kobject: 'loop5' (00000000eb71671c): fill_kobj_path: path = '/devices/virtual/block/loop5' kobject: 'loop2' (00000000e806f894): kobject_uevent_env kobject: 'loop2' (00000000e806f894): fill_kobj_path: path = '/devices/virtual/block/loop2' kobject: 'loop3' (00000000564132b6): kobject_uevent_env kobject: 'loop3' (00000000564132b6): fill_kobj_path: path = '/devices/virtual/block/loop3' kobject: 'loop2' (00000000e806f894): kobject_uevent_env kobject: 'loop2' (00000000e806f894): fill_kobj_path: path = '/devices/virtual/block/loop2' kobject: 'loop5' (00000000eb71671c): kobject_uevent_env kobject: 'loop5' (00000000eb71671c): fill_kobj_path: path = '/devices/virtual/block/loop5' kobject: 'loop1' (00000000de7556e2): kobject_uevent_env kobject: 'loop1' (00000000de7556e2): fill_kobj_path: path = '/devices/virtual/block/loop1' kobject: 'loop3' (00000000564132b6): kobject_uevent_env kobject: 'loop3' (00000000564132b6): fill_kobj_path: path = '/devices/virtual/block/loop3' kobject: 'loop4' (00000000ad65ab5f): kobject_uevent_env kobject: 'loop4' (00000000ad65ab5f): fill_kobj_path: path = '/devices/virtual/block/loop4' kobject: 'loop2' (00000000e806f894): kobject_uevent_env kobject: 'loop2' (00000000e806f894): fill_kobj_path: path = '/devices/virtual/block/loop2' kobject: 'loop3' (00000000564132b6): kobject_uevent_env kobject: 'loop3' (00000000564132b6): fill_kobj_path: path = '/devices/virtual/block/loop3' kobject: 'loop5' (00000000eb71671c): kobject_uevent_env kobject: 'loop5' (00000000eb71671c): fill_kobj_path: path = '/devices/virtual/block/loop5' kobject: 'loop1' (00000000de7556e2): kobject_uevent_env kobject: 'loop1' (00000000de7556e2): fill_kobj_path: path = '/devices/virtual/block/loop1' kobject: 'loop2' (00000000e806f894): kobject_uevent_env kobject: 'loop2' (00000000e806f894): fill_kobj_path: path = '/devices/virtual/block/loop2' kobject: 'loop5' (00000000eb71671c): kobject_uevent_env kobject: 'loop5' (00000000eb71671c): fill_kobj_path: path = '/devices/virtual/block/loop5' kobject: 'loop0' (00000000e9b6ec6f): kobject_uevent_env kobject: 'loop0' (00000000e9b6ec6f): fill_kobj_path: path = '/devices/virtual/block/loop0' kobject: 'loop3' (00000000564132b6): kobject_uevent_env kobject: 'loop3' (00000000564132b6): fill_kobj_path: path = '/devices/virtual/block/loop3' kobject: 'loop0' (00000000e9b6ec6f): kobject_uevent_env kobject: 'loop0' (00000000e9b6ec6f): fill_kobj_path: path = '/devices/virtual/block/loop0' kobject: 'loop2' (00000000e806f894): kobject_uevent_env XFS (loop0): unknown mount option [uid>00000000000000000000]. kobject: 'loop2' (00000000e806f894): fill_kobj_path: path = '/devices/virtual/block/loop2' kobject: 'loop1' (00000000de7556e2): kobject_uevent_env kobject: 'loop0' (00000000e9b6ec6f): kobject_uevent_env kobject: 'loop1' (00000000de7556e2): fill_kobj_path: path = '/devices/virtual/block/loop1' kobject: 'loop5' (00000000eb71671c): kobject_uevent_env kobject: 'loop5' (00000000eb71671c): fill_kobj_path: path = '/devices/virtual/block/loop5' kobject: 'loop0' (00000000e9b6ec6f): fill_kobj_path: path = '/devices/virtual/block/loop0' kobject: 'loop3' (00000000564132b6): kobject_uevent_env kobject: 'loop3' (00000000564132b6): fill_kobj_path: path = '/devices/virtual/block/loop3' kobject: 'loop1' (00000000de7556e2): kobject_uevent_env kobject: 'loop1' (00000000de7556e2): fill_kobj_path: path = '/devices/virtual/block/loop1' kobject: 'loop0' (00000000e9b6ec6f): kobject_uevent_env kobject: 'loop5' (00000000eb71671c): kobject_uevent_env kobject: 'loop5' (00000000eb71671c): fill_kobj_path: path = '/devices/virtual/block/loop5' kobject: 'loop0' (00000000e9b6ec6f): fill_kobj_path: path = '/devices/virtual/block/loop0' XFS (loop0): unknown mount option [uid>00000000000000000000]. kobject: 'loop2' (00000000e806f894): kobject_uevent_env kobject: 'loop2' (00000000e806f894): fill_kobj_path: path = '/devices/virtual/block/loop2' kobject: 'loop0' (00000000e9b6ec6f): kobject_uevent_env kobject: 'loop0' (00000000e9b6ec6f): fill_kobj_path: path = '/devices/virtual/block/loop0' kobject: 'loop3' (00000000564132b6): kobject_uevent_env kobject: 'loop3' (00000000564132b6): fill_kobj_path: path = '/devices/virtual/block/loop3' kobject: 'loop1' (00000000de7556e2): kobject_uevent_env kobject: 'loop1' (00000000de7556e2): fill_kobj_path: path = '/devices/virtual/block/loop1' kobject: 'loop5' (00000000eb71671c): kobject_uevent_env kobject: 'kvm' (00000000eb53bae3): kobject_uevent_env kobject: 'loop5' (00000000eb71671c): fill_kobj_path: path = '/devices/virtual/block/loop5' kobject: 'kvm' (00000000eb53bae3): fill_kobj_path: path = '/devices/virtual/misc/kvm' kobject: 'loop0' (00000000e9b6ec6f): kobject_uevent_env kobject: 'loop0' (00000000e9b6ec6f): kobject_uevent_env kobject: 'kvm' (00000000eb53bae3): kobject_uevent_env kobject: 'loop0' (00000000e9b6ec6f): fill_kobj_path: path = '/devices/virtual/block/loop0' kobject: 'kvm' (00000000eb53bae3): kobject_uevent_env kobject: 'loop0' (00000000e9b6ec6f): fill_kobj_path: path = '/devices/virtual/block/loop0' kobject: 'kvm' (00000000eb53bae3): kobject_uevent_env kobject: 'kvm' (00000000eb53bae3): fill_kobj_path: path = '/devices/virtual/misc/kvm' kobject: 'kvm' (00000000eb53bae3): fill_kobj_path: path = '/devices/virtual/misc/kvm' kobject: 'loop2' (00000000e806f894): kobject_uevent_env kobject: 'kvm' (00000000eb53bae3): fill_kobj_path: path = '/devices/virtual/misc/kvm' audit: type=1400 audit(1546970039.351:64): avc: denied { syslog } for pid=10777 comm="syz-executor4" capability=34 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=capability2 permissive=1 kobject: 'loop2' (00000000e806f894): fill_kobj_path: path = '/devices/virtual/block/loop2' kobject: 'kvm' (00000000eb53bae3): kobject_uevent_env kobject: 'kvm' (00000000eb53bae3): fill_kobj_path: path = '/devices/virtual/misc/kvm' kobject: 'kvm' (00000000eb53bae3): kobject_uevent_env kobject: 'loop1' (00000000de7556e2): kobject_uevent_env kobject: 'kvm' (00000000eb53bae3): fill_kobj_path: path = '/devices/virtual/misc/kvm' kobject: 'loop1' (00000000de7556e2): fill_kobj_path: path = '/devices/virtual/block/loop1' TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. kobject: 'loop3' (00000000564132b6): kobject_uevent_env kobject: 'loop3' (00000000564132b6): fill_kobj_path: path = '/devices/virtual/block/loop3' kobject: 'kvm' (00000000eb53bae3): kobject_uevent_env kobject: 'kvm' (00000000eb53bae3): fill_kobj_path: path = '/devices/virtual/misc/kvm' TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. kobject: 'loop2' (00000000e806f894): kobject_uevent_env kobject: 'kvm' (00000000eb53bae3): kobject_uevent_env kobject: 'loop2' (00000000e806f894): fill_kobj_path: path = '/devices/virtual/block/loop2' kobject: 'kvm' (00000000eb53bae3): fill_kobj_path: path = '/devices/virtual/misc/kvm' kobject: 'loop5' (00000000eb71671c): kobject_uevent_env kobject: 'loop0' (00000000e9b6ec6f): kobject_uevent_env kobject: 'loop5' (00000000eb71671c): fill_kobj_path: path = '/devices/virtual/block/loop5' kobject: 'loop0' (00000000e9b6ec6f): fill_kobj_path: path = '/devices/virtual/block/loop0' FAT-fs (loop0): Unrecognized mount option "nnonumtail=1" or missing value kobject: 'loop0' (00000000e9b6ec6f): kobject_uevent_env kobject: 'kvm' (00000000eb53bae3): kobject_uevent_env kobject: 'loop0' (00000000e9b6ec6f): fill_kobj_path: path = '/devices/virtual/block/loop0' kobject: 'kvm' (00000000eb53bae3): fill_kobj_path: path = '/devices/virtual/misc/kvm' kobject: 'loop0' (00000000e9b6ec6f): kobject_uevent_env kobject: 'loop3' (00000000564132b6): kobject_uevent_env kobject: 'loop3' (00000000564132b6): fill_kobj_path: path = '/devices/virtual/block/loop3' kobject: 'loop0' (00000000e9b6ec6f): fill_kobj_path: path = '/devices/virtual/block/loop0' kobject: 'loop2' (00000000e806f894): kobject_uevent_env kobject: 'loop2' (00000000e806f894): fill_kobj_path: path = '/devices/virtual/block/loop2' kobject: 'loop1' (00000000de7556e2): kobject_uevent_env kobject: 'loop1' (00000000de7556e2): fill_kobj_path: path = '/devices/virtual/block/loop1' kobject: 'loop5' (00000000eb71671c): kobject_uevent_env kobject: 'kvm' (00000000eb53bae3): kobject_uevent_env kobject: 'loop5' (00000000eb71671c): fill_kobj_path: path = '/devices/virtual/block/loop5' kobject: 'loop2' (00000000e806f894): kobject_uevent_env kobject: 'loop2' (00000000e806f894): fill_kobj_path: path = '/devices/virtual/block/loop2' kobject: 'loop0' (00000000e9b6ec6f): kobject_uevent_env kobject: 'kvm' (00000000eb53bae3): fill_kobj_path: path = '/devices/virtual/misc/kvm' kobject: 'loop0' (00000000e9b6ec6f): fill_kobj_path: path = '/devices/virtual/block/loop0' kobject: 'loop3' (00000000564132b6): kobject_uevent_env kobject: 'loop3' (00000000564132b6): fill_kobj_path: path = '/devices/virtual/block/loop3' kobject: 'loop1' (00000000de7556e2): kobject_uevent_env kobject: 'loop1' (00000000de7556e2): fill_kobj_path: path = '/devices/virtual/block/loop1' kobject: 'loop5' (00000000eb71671c): kobject_uevent_env kobject: 'loop5' (00000000eb71671c): fill_kobj_path: path = '/devices/virtual/block/loop5' kobject: 'loop1' (00000000de7556e2): kobject_uevent_env kobject: 'loop1' (00000000de7556e2): fill_kobj_path: path = '/devices/virtual/block/loop1' kobject: 'loop2' (00000000e806f894): kobject_uevent_env kobject: 'loop2' (00000000e806f894): fill_kobj_path: path = '/devices/virtual/block/loop2' kobject: 'loop0' (00000000e9b6ec6f): kobject_uevent_env kobject: 'loop0' (00000000e9b6ec6f): fill_kobj_path: path = '/devices/virtual/block/loop0' kobject: 'loop5' (00000000eb71671c): kobject_uevent_env kobject: 'loop5' (00000000eb71671c): fill_kobj_path: path = '/devices/virtual/block/loop5' kobject: 'loop3' (00000000564132b6): kobject_uevent_env kobject: 'loop3' (00000000564132b6): fill_kobj_path: path = '/devices/virtual/block/loop3' kobject: 'loop5' (00000000eb71671c): kobject_uevent_env kobject: 'loop5' (00000000eb71671c): fill_kobj_path: path = '/devices/virtual/block/loop5' kobject: 'loop2' (00000000e806f894): kobject_uevent_env kobject: 'loop2' (00000000e806f894): fill_kobj_path: path = '/devices/virtual/block/loop2' kobject: 'loop1' (00000000de7556e2): kobject_uevent_env kobject: 'loop1' (00000000de7556e2): fill_kobj_path: path = '/devices/virtual/block/loop1' kobject: 'loop3' (00000000564132b6): kobject_uevent_env kobject: 'kvm' (00000000eb53bae3): kobject_uevent_env kobject: 'loop3' (00000000564132b6): fill_kobj_path: path = '/devices/virtual/block/loop3' kobject: 'loop0' (00000000e9b6ec6f): kobject_uevent_env kobject: 'loop0' (00000000e9b6ec6f): fill_kobj_path: path = '/devices/virtual/block/loop0' kobject: 'loop5' (00000000eb71671c): kobject_uevent_env kobject: 'loop5' (00000000eb71671c): fill_kobj_path: path = '/devices/virtual/block/loop5' kobject: 'kvm' (00000000eb53bae3): fill_kobj_path: path = '/devices/virtual/misc/kvm' kobject: 'loop2' (00000000e806f894): kobject_uevent_env kobject: 'loop2' (00000000e806f894): fill_kobj_path: path = '/devices/virtual/block/loop2' kobject: 'loop3' (00000000564132b6): kobject_uevent_env kobject: 'loop3' (00000000564132b6): fill_kobj_path: path = '/devices/virtual/block/loop3' kobject: 'loop0' (00000000e9b6ec6f): kobject_uevent_env kobject: 'loop0' (00000000e9b6ec6f): fill_kobj_path: path = '/devices/virtual/block/loop0' kobject: 'loop1' (00000000de7556e2): kobject_uevent_env kobject: 'loop0' (00000000e9b6ec6f): kobject_uevent_env kobject: 'loop1' (00000000de7556e2): fill_kobj_path: path = '/devices/virtual/block/loop1' kobject: 'loop0' (00000000e9b6ec6f): fill_kobj_path: path = '/devices/virtual/block/loop0' FAT-fs (loop0): Unrecognized mount option "nnonumtail=1" or missing value kobject: 'loop5' (00000000eb71671c): kobject_uevent_env kobject: 'loop5' (00000000eb71671c): fill_kobj_path: path = '/devices/virtual/block/loop5' kobject: 'kvm' (00000000eb53bae3): kobject_uevent_env kobject: 'loop0' (00000000e9b6ec6f): kobject_uevent_env kobject: 'loop0' (00000000e9b6ec6f): kobject_uevent_env kobject: 'loop0' (00000000e9b6ec6f): fill_kobj_path: path = '/devices/virtual/block/loop0' kobject: 'kvm' (00000000eb53bae3): fill_kobj_path: path = '/devices/virtual/misc/kvm' kobject: 'loop3' (00000000564132b6): kobject_uevent_env kobject: 'loop0' (00000000e9b6ec6f): fill_kobj_path: path = '/devices/virtual/block/loop0' kobject: 'loop3' (00000000564132b6): fill_kobj_path: path = '/devices/virtual/block/loop3' kobject: 'loop2' (00000000e806f894): kobject_uevent_env kobject: 'loop2' (00000000e806f894): fill_kobj_path: path = '/devices/virtual/block/loop2' kobject: 'loop1' (00000000de7556e2): kobject_uevent_env kobject: 'loop1' (00000000de7556e2): fill_kobj_path: path = '/devices/virtual/block/loop1' kobject: 'loop2' (00000000e806f894): kobject_uevent_env kobject: 'loop2' (00000000e806f894): fill_kobj_path: path = '/devices/virtual/block/loop2' kobject: 'loop5' (00000000eb71671c): kobject_uevent_env kobject: 'loop5' (00000000eb71671c): fill_kobj_path: path = '/devices/virtual/block/loop5' kobject: 'loop1' (00000000de7556e2): kobject_uevent_env kobject: 'loop1' (00000000de7556e2): fill_kobj_path: path = '/devices/virtual/block/loop1' kernel msg: ebtables bug: please report to author: Wrong len argument kobject: 'loop3' (00000000564132b6): kobject_uevent_env kobject: 'loop3' (00000000564132b6): fill_kobj_path: path = '/devices/virtual/block/loop3' kobject: 'kvm' (00000000eb53bae3): kobject_uevent_env kobject: 'loop0' (00000000e9b6ec6f): kobject_uevent_env kernel msg: ebtables bug: please report to author: Wrong len argument kobject: 'loop0' (00000000e9b6ec6f): fill_kobj_path: path = '/devices/virtual/block/loop0' kobject: 'kvm' (00000000eb53bae3): fill_kobj_path: path = '/devices/virtual/misc/kvm' kobject: 'loop2' (00000000e806f894): kobject_uevent_env kobject: 'loop2' (00000000e806f894): fill_kobj_path: path = '/devices/virtual/block/loop2' kobject: 'loop5' (00000000eb71671c): kobject_uevent_env kobject: 'loop5' (00000000eb71671c): fill_kobj_path: path = '/devices/virtual/block/loop5' kobject: 'loop1' (00000000de7556e2): kobject_uevent_env kobject: 'loop1' (00000000de7556e2): fill_kobj_path: path = '/devices/virtual/block/loop1' kobject: 'loop0' (00000000e9b6ec6f): kobject_uevent_env kobject: 'loop0' (00000000e9b6ec6f): fill_kobj_path: path = '/devices/virtual/block/loop0' kobject: 'loop2' (00000000e806f894): kobject_uevent_env kobject: 'loop2' (00000000e806f894): fill_kobj_path: path = '/devices/virtual/block/loop2' kobject: 'loop5' (00000000eb71671c): kobject_uevent_env kobject: 'kvm' (00000000eb53bae3): kobject_uevent_env kobject: 'kvm' (00000000eb53bae3): fill_kobj_path: path = '/devices/virtual/misc/kvm' kobject: 'loop5' (00000000eb71671c): fill_kobj_path: path = '/devices/virtual/block/loop5' kobject: 'loop1' (00000000de7556e2): kobject_uevent_env kobject: 'loop1' (00000000de7556e2): fill_kobj_path: path = '/devices/virtual/block/loop1' kobject: 'loop2' (00000000e806f894): kobject_uevent_env kobject: 'loop2' (00000000e806f894): fill_kobj_path: path = '/devices/virtual/block/loop2' kobject: 'kvm' (00000000eb53bae3): kobject_uevent_env kobject: 'loop0' (00000000e9b6ec6f): kobject_uevent_env kobject: 'loop0' (00000000e9b6ec6f): fill_kobj_path: path = '/devices/virtual/block/loop0' kobject: 'loop3' (00000000564132b6): kobject_uevent_env kobject: 'kvm' (00000000eb53bae3): fill_kobj_path: path = '/devices/virtual/misc/kvm' kobject: 'loop3' (00000000564132b6): fill_kobj_path: path = '/devices/virtual/block/loop3' kobject: 'loop2' (00000000e806f894): kobject_uevent_env kobject: 'loop2' (00000000e806f894): fill_kobj_path: path = '/devices/virtual/block/loop2' kobject: 'loop1' (00000000de7556e2): kobject_uevent_env kobject: 'kvm' (00000000eb53bae3): kobject_uevent_env kobject: 'loop1' (00000000de7556e2): fill_kobj_path: path = '/devices/virtual/block/loop1' kobject: 'kvm' (00000000eb53bae3): fill_kobj_path: path = '/devices/virtual/misc/kvm' kobject: 'loop5' (00000000eb71671c): kobject_uevent_env kobject: 'loop5' (00000000eb71671c): fill_kobj_path: path = '/devices/virtual/block/loop5' kobject: 'loop0' (00000000e9b6ec6f): kobject_uevent_env kobject: 'loop0' (00000000e9b6ec6f): fill_kobj_path: path = '/devices/virtual/block/loop0' kobject: 'loop3' (00000000564132b6): kobject_uevent_env kobject: 'loop3' (00000000564132b6): fill_kobj_path: path = '/devices/virtual/block/loop3' kobject: 'loop1' (00000000de7556e2): kobject_uevent_env kobject: 'loop1' (00000000de7556e2): fill_kobj_path: path = '/devices/virtual/block/loop1' kobject: 'kvm' (00000000eb53bae3): kobject_uevent_env kobject: 'loop3' (00000000564132b6): kobject_uevent_env kobject: 'kvm' (00000000eb53bae3): fill_kobj_path: path = '/devices/virtual/misc/kvm' kobject: 'loop3' (00000000564132b6): fill_kobj_path: path = '/devices/virtual/block/loop3' kobject: 'loop5' (00000000eb71671c): kobject_uevent_env kobject: 'loop5' (00000000eb71671c): fill_kobj_path: path = '/devices/virtual/block/loop5' kobject: 'loop2' (00000000e806f894): kobject_uevent_env kobject: 'loop2' (00000000e806f894): fill_kobj_path: path = '/devices/virtual/block/loop2' kobject: 'loop1' (00000000de7556e2): kobject_uevent_env kobject: 'loop1' (00000000de7556e2): fill_kobj_path: path = '/devices/virtual/block/loop1' kobject: 'kvm' (00000000eb53bae3): kobject_uevent_env kobject: 'loop0' (00000000e9b6ec6f): kobject_uevent_env kobject: 'kvm' (00000000eb53bae3): fill_kobj_path: path = '/devices/virtual/misc/kvm' kobject: 'loop0' (00000000e9b6ec6f): fill_kobj_path: path = '/devices/virtual/block/loop0' kobject: 'loop2' (00000000e806f894): kobject_uevent_env kobject: 'loop2' (00000000e806f894): fill_kobj_path: path = '/devices/virtual/block/loop2' kobject: 'loop5' (00000000eb71671c): kobject_uevent_env kobject: 'kvm' (00000000eb53bae3): kobject_uevent_env kobject: 'loop5' (00000000eb71671c): fill_kobj_path: path = '/devices/virtual/block/loop5' kobject: 'kvm' (00000000eb53bae3): fill_kobj_path: path = '/devices/virtual/misc/kvm' kobject: 'loop1' (00000000de7556e2): kobject_uevent_env kobject: 'loop1' (00000000de7556e2): fill_kobj_path: path = '/devices/virtual/block/loop1' kobject: 'loop3' (00000000564132b6): kobject_uevent_env kobject: 'loop3' (00000000564132b6): fill_kobj_path: path = '/devices/virtual/block/loop3' kobject: 'loop0' (00000000e9b6ec6f): kobject_uevent_env kobject: 'loop0' (00000000e9b6ec6f): fill_kobj_path: path = '/devices/virtual/block/loop0' kobject: 'kvm' (00000000eb53bae3): kobject_uevent_env kobject: 'kvm' (00000000eb53bae3): fill_kobj_path: path = '/devices/virtual/misc/kvm' kobject: 'loop5' (00000000eb71671c): kobject_uevent_env kobject: 'loop5' (00000000eb71671c): fill_kobj_path: path = '/devices/virtual/block/loop5' kobject: 'loop1' (00000000de7556e2): kobject_uevent_env kobject: 'loop1' (00000000de7556e2): fill_kobj_path: path = '/devices/virtual/block/loop1' kobject: 'loop0' (00000000e9b6ec6f): kobject_uevent_env kobject: 'loop0' (00000000e9b6ec6f): fill_kobj_path: path = '/devices/virtual/block/loop0' kobject: 'loop5' (00000000eb71671c): kobject_uevent_env kobject: 'loop5' (00000000eb71671c): fill_kobj_path: path = '/devices/virtual/block/loop5' kobject: 'loop2' (00000000e806f894): kobject_uevent_env kobject: 'loop2' (00000000e806f894): fill_kobj_path: path = '/devices/virtual/block/loop2' kobject: 'loop3' (00000000564132b6): kobject_uevent_env kobject: 'loop3' (00000000564132b6): fill_kobj_path: path = '/devices/virtual/block/loop3' kobject: 'loop5' (00000000eb71671c): kobject_uevent_env kobject: 'loop5' (00000000eb71671c): fill_kobj_path: path = '/devices/virtual/block/loop5' kobject: 'loop2' (00000000e806f894): kobject_uevent_env kobject: 'loop2' (00000000e806f894): fill_kobj_path: path = '/devices/virtual/block/loop2' kobject: 'loop1' (00000000de7556e2): kobject_uevent_env kobject: 'loop1' (00000000de7556e2): fill_kobj_path: path = '/devices/virtual/block/loop1' kobject: 'loop0' (00000000e9b6ec6f): kobject_uevent_env kobject: 'loop0' (00000000e9b6ec6f): fill_kobj_path: path = '/devices/virtual/block/loop0' kobject: 'loop3' (00000000564132b6): kobject_uevent_env kobject: 'loop3' (00000000564132b6): fill_kobj_path: path = '/devices/virtual/block/loop3' kobject: 'loop5' (00000000eb71671c): kobject_uevent_env kobject: 'loop5' (00000000eb71671c): fill_kobj_path: path = '/devices/virtual/block/loop5' kobject: 'loop2' (00000000e806f894): kobject_uevent_env kobject: 'loop2' (00000000e806f894): fill_kobj_path: path = '/devices/virtual/block/loop2' kobject: 'loop1' (00000000de7556e2): kobject_uevent_env kobject: 'loop1' (00000000de7556e2): fill_kobj_path: path = '/devices/virtual/block/loop1' kobject: 'loop3' (00000000564132b6): kobject_uevent_env kobject: 'loop3' (00000000564132b6): fill_kobj_path: path = '/devices/virtual/block/loop3' kobject: 'loop1' (00000000de7556e2): kobject_uevent_env kobject: 'loop1' (00000000de7556e2): fill_kobj_path: path = '/devices/virtual/block/loop1' kobject: 'loop2' (00000000e806f894): kobject_uevent_env kobject: 'loop2' (00000000e806f894): fill_kobj_path: path = '/devices/virtual/block/loop2' kobject: 'loop0' (00000000e9b6ec6f): kobject_uevent_env kobject: 'loop0' (00000000e9b6ec6f): fill_kobj_path: path = '/devices/virtual/block/loop0' kobject: 'loop5' (00000000eb71671c): kobject_uevent_env kobject: 'loop5' (00000000eb71671c): fill_kobj_path: path = '/devices/virtual/block/loop5'