with host kernel 3.8.3 and UML guest kernel 3.9-rc2-333-ge204378 /me wonders if this is UML specific or if I should Cc: lkml too ?
... 2013-03-17T16:16:17.942+01:00 trinity kernel: memdup_user: 2 2013-03-17T16:16:17.942+01:00 trinity kernel: memdup_user: 5 2013-03-17T16:16:21.831+01:00 trinity kernel: memdup_user: -14 2013-03-17T16:17:09.299+01:00 trinity kernel: memdup_user: 1 2013-03-17T16:17:55.762+01:00 trinity kernel: memdup_user: 4096 2013-03-17T16:18:23.474+01:00 trinity kernel: BUG: spinlock recursion on CPU#0, rngd/913 2013-03-17T16:18:23.474+01:00 trinity kernel: lock: 0x842d4ac, .magic: dead4ead, .owner: rngd/913, .owner_cpu: 0 2013-03-17T16:18:23.474+01:00 trinity kernel: 386d7984: [<0835bea8>] dump_stack+0x22/0x24 2013-03-17T16:18:23.474+01:00 trinity kernel: 386d799c: [<0835e8dd>] spin_dump+0xa5/0xac 2013-03-17T16:18:23.474+01:00 trinity kernel: 386d79c8: [<0835e8ff>] spin_bug+0x1b/0x1f 2013-03-17T16:18:23.474+01:00 trinity kernel: 386d79d8: [<08285cae>] do_raw_spin_lock+0x4e/0x100 2013-03-17T16:18:23.474+01:00 trinity kernel: 386d79f8: [<083614c1>] _raw_spin_lock+0x11/0x20 2013-03-17T16:18:23.474+01:00 trinity kernel: 386d7a04: [<08061872>] sigio_lock+0x12/0x20 2013-03-17T16:18:23.474+01:00 trinity kernel: 386d7a10: [<080724a4>] add_sigio_fd+0x14/0x100 2013-03-17T16:18:23.474+01:00 trinity kernel: 386d7a38: [<0805fd7a>] reactivate_fd+0x6a/0x80 2013-03-17T16:18:23.475+01:00 trinity kernel: 386d7a54: [<080617e7>] sigio_interrupt+0x37/0x40 2013-03-17T16:18:23.475+01:00 trinity kernel: 386d7a6c: [<080cc1af>] handle_irq_event_percpu+0x2f/0x150 2013-03-17T16:18:23.475+01:00 trinity kernel: 386d7a9c: [<080cc30a>] handle_irq_event+0x3a/0x60 2013-03-17T16:18:23.475+01:00 trinity kernel: 386d7ab8: [<080ce720>] handle_edge_irq+0xe0/0x110 2013-03-17T16:18:23.475+01:00 trinity kernel: 386d7acc: [<080cbb5b>] generic_handle_irq+0x2b/0x30 2013-03-17T16:18:23.475+01:00 trinity kernel: 386d7adc: [<0805fe75>] do_IRQ+0x25/0x40 2013-03-17T16:18:23.475+01:00 trinity kernel: 386d7aec: [<0805fef5>] sigio_handler+0x65/0x80 2013-03-17T16:18:23.475+01:00 trinity kernel: 386d7b04: [<08072d28>] sig_handler_common+0xb8/0xe0 2013-03-17T16:18:23.475+01:00 trinity kernel: 386d7d88: [<08072c4b>] unblock_signals+0x4b/0x70 2013-03-17T16:18:23.475+01:00 trinity kernel: 386d7d94: [<08072dce>] set_signals+0x1e/0x40 2013-03-17T16:18:23.476+01:00 trinity kernel: 386d7da0: [<0807237d>] update_thread+0x13d/0x150 2013-03-17T16:18:23.476+01:00 trinity kernel: 386d7dc4: [<08072569>] add_sigio_fd+0xd9/0x100 2013-03-17T16:18:23.476+01:00 trinity kernel: 386d7dec: [<0805fd7a>] reactivate_fd+0x6a/0x80 2013-03-17T16:18:23.476+01:00 trinity kernel: 386d7e08: [<0806f3eb>] rng_dev_read+0x17b/0x270 2013-03-17T16:18:23.476+01:00 trinity kernel: 386d7e48: [<08104e6e>] vfs_read+0x9e/0x170 2013-03-17T16:18:23.476+01:00 trinity kernel: 386d7e7c: [<08105200>] sys_read+0x50/0x90 2013-03-17T16:18:23.476+01:00 trinity kernel: 386d7eac: [<08063b12>] handle_syscall+0x82/0xb0 2013-03-17T16:18:23.476+01:00 trinity kernel: 386d7ef4: [<0807616d>] userspace+0x46d/0x590 2013-03-17T16:18:23.476+01:00 trinity kernel: 386d7fec: [<080607fc>] fork_handler+0x6c/0x70 2013-03-17T16:18:23.476+01:00 trinity kernel: 386d7ffc: [<aaaaaaaa>] 0xaaaaaaaa 2013-03-17T16:18:23.478+01:00 trinity kernel: 2013-03-17T16:18:23.478+01:00 trinity kernel: BUG: spinlock lockup suspected on CPU#0, rngd/913 2013-03-17T16:18:23.478+01:00 trinity kernel: lock: 0x842d4ac, .magic: dead4ead, .owner: rngd/913, .owner_cpu: 0 2013-03-17T16:18:23.478+01:00 trinity kernel: 386d7994: [<0835bea8>] dump_stack+0x22/0x24 ... -- MfG/Sincerely Toralf Förster pgp finger print: 7B1A 07F4 EC82 0F90 D4C2 8936 872A E508 7DB6 9DA3 ------------------------------------------------------------------------------ Everyone hates slow websites. So do we. Make your web apps faster with AppDynamics Download AppDynamics Lite for free today: http://p.sf.net/sfu/appdyn_d2d_mar _______________________________________________ User-mode-linux-user mailing list User-mode-linux-user@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/user-mode-linux-user
