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Bug #7014
closedpanic buffer overflow in dsl_dataset_name
Start date:
2016-05-30
Due date:
% Done:
0%
Estimated time:
Difficulty:
Medium
Tags:
needs-triage
Gerrit CR:
Description
i have panic on dilos if i have build of zfs kernel module by gcc48:
panic[cpu2]/thread=ffffff03f99f8020: Stack smashing detected ffffff0010e11960 unix:real_mode_stop_cpu_stage2_end+45c9 () ffffff0010e11af0 zfs:zfs_nfsshare_inited+37811755 () ffffff0010e11b20 zfs:dmu_objset_stats+1f () ffffff0010e11b80 zfs:zfs_ioc_objset_stats_impl+74 () ffffff0010e11bd0 zfs:zfs_ioc_objset_stats+a7 () ffffff0010e11c40 zfs:zfs_ioc_dataset_list_next+11a () ffffff0010e11ce0 zfs:zfsdev_ioctl+4d8 () ffffff0010e11d20 genunix:cdev_ioctl+25 () ffffff0010e11d70 specfs:spec_ioctl+50 () ffffff0010e11df0 genunix:fop_ioctl+55 () ffffff0010e11ef0 genunix:ioctl+a4 () ffffff0010e11f00 unix:brand_sys_syscall+32c ()
need upstream:
DLPX-40442 buffer overflow in dsl_dataset_name
https://github.com/delphix/delphix-os/commit/3d87788554d4c0591595e222b5b0ea25ab0c897f
Related issues
Updated by Igor Kozhukhov about 6 years ago
- Status changed from In Progress to Feedback
Updated by Igor Kozhukhov about 6 years ago
- Status changed from Feedback to Rejected
Updated by Igor Kozhukhov about 6 years ago
- Has duplicate Bug #6314: buffer overflow in dsl_dataset_name added
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