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| ID | Category | Severity | Reproducibility | Date Submitted | Last Update | ||||
| 0000708 | [BusyBox] Other | minor | always | 02-09-06 05:03 | 02-13-06 23:34 | ||||
| Reporter | hel | View Status | public | ||||||
| Assigned To | BusyBox | ||||||||
| Priority | normal | Resolution | fixed | ||||||
| Status | closed | Product Version | svn | ||||||
| Summary | 0000708: switch_root parses init parameters wrongly | ||||||||
| Description |
I could reproduce this problem with busybox r13886 compiled statically against uclibc --- used in an initramfs the command switch_root -c /dev/console /mnt/newroot /sbin/init 1 does not deliver the "1" over to init however switch_root -c /dev/console /mnt/newroot /sbin/init dummy 1 does start init in the correct runlevel. |
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Notes |
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(0001085) brain0 02-12-06 15:28 |
I have the same issue, but even worse. Because of a wrong execv call, /sbin/init will hang forever after I do exec /sbin/switch_root /new_root /sbin/init This is because the first argument passed by all exec calls should be the program name itself. This patch fixes it: diff -ur busybox-1.1.0.orig/util-linux/switch_root.c busybox-1.1.0/util-linux/switch_root.c --- busybox-1.1.0.orig/util-linux/switch_root.c 2006-01-11 06:44:22.000000000 +0100 +++ busybox-1.1.0/util-linux/switch_root.c 2006-02-12 21:47:37.000000000 +0100 @@ -118,6 +118,6 @@ } // Exec real init. (This is why we must be pid 1.) - execv(argv[optind],argv+optind+1); + execv(argv[optind],argv+optind); bb_error_msg_and_die("Bad init '%s'",argv[optind]); } |
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(0001089) landley 02-13-06 23:34 |
svn 14007 |
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Issue History |
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| Date Modified | Username | Field | Change |
| 02-09-06 05:03 | hel | New Issue | |
| 02-09-06 05:03 | hel | Status | new => assigned |
| 02-09-06 05:03 | hel | Assigned To | => BusyBox |
| 02-12-06 15:28 | brain0 | Note Added: 0001085 | |
| 02-13-06 23:34 | landley | Status | assigned => closed |
| 02-13-06 23:34 | landley | Note Added: 0001089 | |
| 02-13-06 23:34 | landley | Resolution | open => fixed |
| 02-13-06 23:34 | landley | Fixed in Version | => svn |
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