Messages in this thread | | | Date | Tue, 14 Sep 2004 07:33:39 -0700 (PDT) | From | Lawrence Wong <> | Subject | Kernel 2.8.6.1 & VLAN & E100 |
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Hi everyone,
I am currently using Fedora Core 2 on a P3 w/512MB RAM, 2 x 18.2GB SCSI in RAID1 via an IBM ServeRAID-4M. Network card is an Intel 100 S controller.
All except the kernel is stock FC2. The kernel is 2.6.8.1 and compiled from the tarball found on ftp.kernel.org .
Everything works fine until I tried to enable VLAN and use VLAN subinterfaces. The VLAN subinterface comes up fine but the moment I send traffic in/out of the interface (i.e. ping), a huge and neverending chunk of "bad scheduling while atomic" errors pop up immediately and does not go away until I press CTRL+ALT+DEL.
An extract of the error can be found below. But when I run the system in normal non-VLAN mode, the problem does not occur. So I am inclined to believe it either has something to do with the VLAN driver or VLAN driver + INTEL 10/100 driver.
Has anyone encountered before or know of any solutions?
Please reply to me off-list as I am not subscribed to the mailing list.
TIA!
Sep 14 19:16:17 testserver kernel: bad: scheduling while atomic! Sep 14 19:16:17 testserver kernel: [<c02e72e9>] schedule+0x499/0x4a0 Sep 14 19:16:17 testserver kernel: [<c0104898>] common_interrupt+0x18/0x20 Sep 14 19:16:17 testserver kernel: [<c010206b>] cpu_idle+0x3b/0x40 Sep 14 19:16:17 testserver kernel: [<c03be73d>] start_kernel+0x14d/0x170 Sep 14 19:16:17 testserver kernel: [<c03be370>] unknown_bootoption+0x0/0x160 Sep 14 19:16:17 testserver kernel: bad: scheduling while atomic! Sep 14 19:16:17 testserver kernel: [<c02e72e9>] schedule+0x499/0x4a0 Sep 14 19:16:17 testserver kernel: [<c0104898>] common_interrupt+0x18/0x20 Sep 14 19:16:17 testserver kernel: [<c010206b>] cpu_idle+0x3b/0x40 Sep 14 19:16:17 testserver kernel: [<c03be73d>] start_kernel+0x14d/0x170 Sep 14 19:16:17 testserver kernel: [<c03be370>] unknown_bootoption+0x0/0x160 Sep 14 19:16:17 testserver kernel: bad: scheduling while atomic! Sep 14 19:16:17 testserver kernel: [<c02e72e9>] schedule+0x499/0x4a0 Sep 14 19:16:17 testserver kernel: [<c0104898>] common_interrupt+0x18/0x20 Sep 14 19:16:17 testserver kernel: [<c010206b>] cpu_idle+0x3b/0x40 Sep 14 19:16:17 testserver kernel: [<c03be73d>] start_kernel+0x14d/0x170 Sep 14 19:16:17 testserver kernel: [<c03be370>] unknown_bootoption+0x0/0x160 Sep 14 19:16:17 testserver kernel: bad: scheduling while atomic! Sep 14 19:16:18 testserver kernel: [<c02e72e9>] schedule+0x499/0x4a0 Sep 14 19:16:18 testserver kernel: [<c0104898>] common_interrupt+0x18/0x20 Sep 14 19:16:18 testserver kernel: [<c010206b>] cpu_idle+0x3b/0x40 Sep 14 19:16:18 testserver kernel: [<c03be73d>] start_kernel+0x14d/0x170 Sep 14 19:16:18 testserver kernel: [<c03be370>] unknown_bootoption+0x0/0x160 Sep 14 19:16:18 testserver kernel: bad: scheduling while atomic! Sep 14 19:16:18 testserver kernel: [<c02e72e9>] schedule+0x499/0x4a0 Sep 14 19:16:18 testserver kernel: [<c0104898>] common_interrupt+0x18/0x20 Sep 14 19:16:18 testserver kernel: [<c010206b>] cpu_idle+0x3b/0x40 Sep 14 19:16:18 testserver kernel: [<c03be73d>] start_kernel+0x14d/0x170 Sep 14 19:16:18 testserver kernel: [<c03be370>] unknown_bootoption+0x0/0x160 Sep 14 19:16:18 testserver kernel: bad: scheduling while atomic! Sep 14 19:16:18 testserver kernel: [<c02e72e9>] schedule+0x499/0x4a0 Sep 14 19:16:19 testserver kernel: [<c0104898>] common_interrupt+0x18/0x20 Sep 14 19:16:19 testserver kernel: [<c010206b>] cpu_idle+0x3b/0x40 Sep 14 19:16:19 testserver kernel: [<c03be73d>] start_kernel+0x14d/0x170 Sep 14 19:16:19 testserver kernel: [<c03be370>] unknown_bootoption+0x0/0x160 Sep 14 19:16:19 testserver kernel: bad: scheduling while atomic! Sep 14 19:16:19 testserver kernel: [<c02e72e9>] schedule+0x499/0x4a0 Sep 14 19:16:19 testserver kernel: [<c0104898>] common_interrupt+0x18/0x20 Sep 14 19:16:19 testserver kernel: [<c010206b>] cpu_idle+0x3b/0x40 Sep 14 19:16:19 testserver kernel: [<c03be73d>] start_kernel+0x14d/0x170 Sep 14 19:16:19 testserver kernel: [<c03be370>] unknown_bootoption+0x0/0x160 Sep 14 19:16:20 testserver kernel: bad: scheduling while atomic! Sep 14 19:16:20 testserver kernel: [<c02e72e9>] schedule+0x499/0x4a0 Sep 14 19:16:20 testserver kernel: [<c0104898>] common_interrupt+0x18/0x20 Sep 14 19:16:20 testserver kernel: [<c010206b>] cpu_idle+0x3b/0x40 Sep 14 19:16:20 testserver kernel: [<c03be73d>] start_kernel+0x14d/0x170 Sep 14 19:16:20 testserver kernel: [<c03be370>] unknown_bootoption+0x0/0x160 Sep 14 19:16:20 testserver kernel: bad: scheduling while atomic! Sep 14 19:16:20 testserver kernel: [<c02e72e9>] schedule+0x499/0x4a0 Sep 14 19:16:20 testserver kernel: [<c0104898>] common_interrupt+0x18/0x20 Sep 14 19:16:20 testserver kernel: [<c010206b>] cpu_idle+0x3b/0x40 Sep 14 19:16:20 testserver kernel: [<c03be73d>] start_kernel+0x14d/0x170 Sep 14 19:16:20 testserver kernel: [<c03be370>] unknown_bootoption+0x0/0x160 Sep 14 19:16:20 testserver kernel: bad: scheduling while atomic! Sep 14 19:16:21 testserver kernel: [<c02e72e9>] schedule+0x499/0x4a0 Sep 14 19:16:21 testserver kernel: [<c0104898>] common_interrupt+0x18/0x20 Sep 14 19:16:21 testserver kernel: [<c010206b>] cpu_idle+0x3b/0x40 Sep 14 19:16:21 testserver kernel: [<c03be73d>] start_kernel+0x14d/0x170 Sep 14 19:16:21 testserver kernel: [<c03be370>] unknown_bootoption+0x0/0x160 Sep 14 19:16:21 testserver kernel: bad: scheduling while atomic! Sep 14 19:16:21 testserver kernel: [<c02e72e9>] schedule+0x499/0x4a0 Sep 14 19:16:21 testserver kernel: [<c0104898>] common_interrupt+0x18/0x20 Sep 14 19:16:21 testserver kernel: [<c010206b>] cpu_idle+0x3b/0x40 Sep 14 19:16:21 testserver kernel: [<c03be73d>] start_kernel+0x14d/0x170 Sep 14 19:16:21 testserver kernel: [<c03be370>] unknown_bootoption+0x0/0x160
Sep 14 19:16:17 testserver kernel: bad: scheduling while atomic! Sep 14 19:16:17 testserver kernel: [<c02e72e9>] schedule+0x499/0x4a0 Sep 14 19:16:17 testserver kernel: [<c0104898>] common_interrupt+0x18/0x20 Sep 14 19:16:17 testserver kernel: [<c010206b>] cpu_idle+0x3b/0x40 Sep 14 19:16:17 testserver kernel: [<c03be73d>] start_kernel+0x14d/0x170 Sep 14 19:16:17 testserver kernel: [<c03be370>] unknown_bootoption+0x0/0x160 Sep 14 19:16:17 testserver kernel: bad: scheduling while atomic! Sep 14 19:16:17 testserver kernel: [<c02e72e9>] schedule+0x499/0x4a0 Sep 14 19:16:17 testserver kernel: [<c0104898>] common_interrupt+0x18/0x20 Sep 14 19:16:17 testserver kernel: [<c010206b>] cpu_idle+0x3b/0x40 Sep 14 19:16:17 testserver kernel: [<c03be73d>] start_kernel+0x14d/0x170 Sep 14 19:16:17 testserver kernel: [<c03be370>] unknown_bootoption+0x0/0x160 Sep 14 19:16:17 testserver kernel: bad: scheduling while atomic! Sep 14 19:16:17 testserver kernel: [<c02e72e9>] schedule+0x499/0x4a0 Sep 14 19:16:17 testserver kernel: [<c0104898>] common_interrupt+0x18/0x20 Sep 14 19:16:17 testserver kernel: [<c010206b>] cpu_idle+0x3b/0x40 Sep 14 19:16:17 testserver kernel: [<c03be73d>] start_kernel+0x14d/0x170 Sep 14 19:16:17 testserver kernel: [<c03be370>] unknown_bootoption+0x0/0x160 Sep 14 19:16:17 testserver kernel: bad: scheduling while atomic! Sep 14 19:16:18 testserver kernel: [<c02e72e9>] schedule+0x499/0x4a0 Sep 14 19:16:18 testserver kernel: [<c0104898>] common_interrupt+0x18/0x20 Sep 14 19:16:18 testserver kernel: [<c010206b>] cpu_idle+0x3b/0x40 Sep 14 19:16:18 testserver kernel: [<c03be73d>] start_kernel+0x14d/0x170 Sep 14 19:16:18 testserver kernel: [<c03be370>] unknown_bootoption+0x0/0x160 Sep 14 19:16:18 testserver kernel: bad: scheduling while atomic! Sep 14 19:16:18 testserver kernel: [<c02e72e9>] schedule+0x499/0x4a0 Sep 14 19:16:18 testserver kernel: [<c0104898>] common_interrupt+0x18/0x20 Sep 14 19:16:18 testserver kernel: [<c010206b>] cpu_idle+0x3b/0x40 Sep 14 19:16:18 testserver kernel: [<c03be73d>] start_kernel+0x14d/0x170 Sep 14 19:16:18 testserver kernel: [<c03be370>] unknown_bootoption+0x0/0x160 Sep 14 19:16:18 testserver kernel: bad: scheduling while atomic! Sep 14 19:16:18 testserver kernel: [<c02e72e9>] schedule+0x499/0x4a0 Sep 14 19:16:19 testserver kernel: [<c0104898>] common_interrupt+0x18/0x20 Sep 14 19:16:19 testserver kernel: [<c010206b>] cpu_idle+0x3b/0x40 Sep 14 19:16:19 testserver kernel: [<c03be73d>] start_kernel+0x14d/0x170 Sep 14 19:16:19 testserver kernel: [<c03be370>] unknown_bootoption+0x0/0x160 Sep 14 19:16:19 testserver kernel: bad: scheduling while atomic! Sep 14 19:16:19 testserver kernel: [<c02e72e9>] schedule+0x499/0x4a0 Sep 14 19:16:19 testserver kernel: [<c0104898>] common_interrupt+0x18/0x20 Sep 14 19:16:19 testserver kernel: [<c010206b>] cpu_idle+0x3b/0x40 Sep 14 19:16:19 testserver kernel: [<c03be73d>] start_kernel+0x14d/0x170 Sep 14 19:16:19 testserver kernel: [<c03be370>] unknown_bootoption+0x0/0x160 Sep 14 19:16:20 testserver kernel: bad: scheduling while atomic! Sep 14 19:16:20 testserver kernel: [<c02e72e9>] schedule+0x499/0x4a0 Sep 14 19:16:20 testserver kernel: [<c0104898>] common_interrupt+0x18/0x20 Sep 14 19:16:20 testserver kernel: [<c010206b>] cpu_idle+0x3b/0x40 Sep 14 19:16:20 testserver kernel: [<c03be73d>] start_kernel+0x14d/0x170 Sep 14 19:16:20 testserver kernel: [<c03be370>] unknown_bootoption+0x0/0x160 Sep 14 19:16:20 testserver kernel: bad: scheduling while atomic! Sep 14 19:16:20 testserver kernel: [<c02e72e9>] schedule+0x499/0x4a0 Sep 14 19:16:20 testserver kernel: [<c0104898>] common_interrupt+0x18/0x20 Sep 14 19:16:20 testserver kernel: [<c010206b>] cpu_idle+0x3b/0x40 Sep 14 19:16:20 testserver kernel: [<c03be73d>] start_kernel+0x14d/0x170 Sep 14 19:16:20 testserver kernel: [<c03be370>] unknown_bootoption+0x0/0x160 Sep 14 19:16:20 testserver kernel: bad: scheduling while atomic! Sep 14 19:16:21 testserver kernel: [<c02e72e9>] schedule+0x499/0x4a0 Sep 14 19:16:21 testserver kernel: [<c0104898>] common_interrupt+0x18/0x20 Sep 14 19:16:21 testserver kernel: [<c010206b>] cpu_idle+0x3b/0x40 Sep 14 19:16:21 testserver kernel: [<c03be73d>] start_kernel+0x14d/0x170 Sep 14 19:16:21 testserver kernel: [<c03be370>] unknown_bootoption+0x0/0x160 Sep 14 19:16:21 testserver kernel: bad: scheduling while atomic! Sep 14 19:16:21 testserver kernel: [<c02e72e9>] schedule+0x499/0x4a0 Sep 14 19:16:21 testserver kernel: [<c0104898>] common_interrupt+0x18/0x20 Sep 14 19:16:21 testserver kernel: [<c010206b>] cpu_idle+0x3b/0x40 Sep 14 19:16:21 testserver kernel: [<c03be73d>] start_kernel+0x14d/0x170 Sep 14 19:16:21 testserver kernel: [<c03be370>] unknown_bootoption+0x0/0x160
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