Gavrilenko

Да, когда подключил через встроеный com-порт и выгрузил модуль моксы, то все работает без ошибок

Здраствуйте, Я использую систему CentOS release 6.2 (Final), с ядром 2.6.32-220.23.1.el6.centos.plus.i686. Использовал драйвер driv_linux2.6_uport1p_v1.2.7_build_12030915.tgz(до него пробывал driv_linux2.6_uport1p_v1.2.3_build_10020111.tgz, проблема была анологичная) Все хорошо собралось, ttyUSB0 определился и работает. К нему я подключил gprs-модем CINTERION mc35i, настроил подключение. Проблема в том, что когда идет передача данных через модем то появяются ошибки(кусок лока с /var/log/messages): Jul 5 08:55:37 srv4 kernel: BUG: scheduling while atomic: swapper/0/0x10010000 Jul 5 08:55:37 srv4 kernel: Modules linked in: ppp_deflate zlib_deflate coretemp ipmi_si ipmi_msghandler bnx2fc fcoe libfcoe libfc 8021q scsi_transport_fc garp stp scsi_tgt llc sunrpc ppp_async crc_ccit t ppp_generic slhc reiserfs(U) mxu11x0(U) usbserial serio_raw sg i2c_i801 i2c_core iTCO_wdt iTCO_vendor_support i5100_edac edac_core ext4 mbcache jbd2 sr_mod cdrom pata_acpi ata_generic ata_piix hpsa cciss tg 3 dm_mirror dm_region_hash dm_log dm_mod be2iscsi bnx2i cnic uio ipv6 cxgb4i cxgb4 cxgb3i libcxgbi cxgb3 mdio libiscsi_tcp qla4xxx iscsi_boot_sysfs libiscsi scsi_transport_iscsi [last unloaded: scsi_wait_scan ] Jul 5 08:55:37 srv4 kernel: Modules linked in: ppp_deflate zlib_deflate coretemp ipmi_si ipmi_msghandler bnx2fc fcoe libfcoe libfc 8021q scsi_transport_fc garp stp scsi_tgt llc sunrpc ppp_async crc_ccit t ppp_generic slhc reiserfs(U) mxu11x0(U) usbserial serio_raw sg i2c_i801 i2c_core iTCO_wdt iTCO_vendor_support i5100_edac edac_core ext4 mbcache jbd2 sr_mod cdrom pata_acpi ata_generic ata_piix hpsa cciss tg 3 dm_mirror dm_region_hash dm_log dm_mod be2iscsi bnx2i cnic uio ipv6 cxgb4i cxgb4 cxgb3i libcxgbi cxgb3 mdio libiscsi_tcp qla4xxx iscsi_boot_sysfs libiscsi scsi_transport_iscsi [last unloaded: scsi_wait_scan ] Jul 5 08:55:37 srv4 kernel: Jul 5 08:55:37 srv4 kernel: Pid: 0, comm: swapper Not tainted 2.6.32-220.23.1.el6.centos.plus.i686 #1 HP ProLiant ML150 G5/ProLiant ML150 G5 Jul 5 08:55:37 srv4 kernel: EIP: 0060:[<c048658e>] EFLAGS: 00000202 CPU: 1 Jul 5 08:55:37 srv4 kernel: EIP is at tick_nohz_restart_sched_tick+0x15e/0x180 Jul 5 08:55:37 srv4 kernel: EAX: 00000000 EBX: 1e385da0 ECX: fffff000 EDX: 00000082 Jul 5 08:55:37 srv4 kernel: ESI: 00000007 EDI: c3243fa0 EBP: 00000001 ESP: f7097f5c Jul 5 08:55:37 srv4 kernel: DS: 007b ES: 007b FS: 00d8 GS: 00e0 SS: 0068 Jul 5 08:55:37 srv4 kernel: Process swapper (pid: 0, ti=f7096000 task=f7083ab0 task.ti=f7096000) Jul 5 08:55:37 srv4 kernel: Stack: Jul 5 08:55:37 srv4 kernel: 00000000 00000002 1e3ca724 00000007 c0a995f4 00000001 00000000 f7097fb0 Jul 5 08:55:37 srv4 kernel: <0> c040898c 75e9fdbf 00000021 8daaa4e4 1d7b9c5f 01040800 00000000 c0830cc8 Jul 5 08:55:37 srv4 kernel: <0> f6d2a0e0 8859d976 a28eea36 26412860 00000001 00000000 00000000 00000000 Jul 5 08:55:37 srv4 kernel: Call Trace: Jul 5 08:55:37 srv4 kernel: [<c040898c>] ? cpu_idle+0xbc/0xd0 Jul 5 08:55:37 srv4 kernel: [<c0830cc8>] ? start_secondary+0x20d/0x252 Jul 5 08:55:37 srv4 kernel: Code: 0c 8b 47 0c 2b 44 24 08 8b 54 24 08 8b 4c 24 0c 89 04 24 89 f8 c7 44 24 04 02 00 00 00 e8 2b 4e ff ff 8b 6f 24 85 ed 74 95 fb 90 <8d> 74 26 00 83 c4 10 5b 5e 5f 5d c3 8 d b6 00 00 00 00 e8 0b 4d Jul 5 08:55:37 srv4 kernel: Call Trace: Jul 5 08:55:37 srv4 kernel: [<c040898c>] ? cpu_idle+0xbc/0xd0 Jul 5 08:55:37 srv4 kernel: [<c0830cc8>] ? start_secondary+0x20d/0x252 Jul 5 08:55:37 srv4 pppd[1157]: not replacing existing default route via 1.1.1.1 Jul 5 08:55:37 srv4 pppd[1157]: local IP address 2.2.2.2 Jul 5 08:55:37 srv4 pppd[1157]: remote IP address 3.3.3.3 Jul 5 08:57:36 srv4 yum[1773]: Installed: strace-4.5.19-1.11.el6_2.1.i686 Jul 5 09:05:35 srv4 kernel: BUG: scheduling while atomic: swapper/0/0x10010000 Jul 5 09:05:35 srv4 kernel: Modules linked in: ppp_deflate zlib_deflate coretemp ipmi_si ipmi_msghandler bnx2fc fcoe libfcoe libfc 8021q scsi_transport_fc garp stp scsi_tgt llc sunrpc ppp_async crc_ccit t ppp_generic slhc reiserfs(U) mxu11x0(U) usbserial serio_raw sg i2c_i801 i2c_core iTCO_wdt iTCO_vendor_support i5100_edac edac_core ext4 mbcache jbd2 sr_mod cdrom pata_acpi ata_generic ata_piix hpsa cciss tg 3 dm_mirror dm_region_hash dm_log dm_mod be2iscsi bnx2i cnic uio ipv6 cxgb4i cxgb4 cxgb3i libcxgbi cxgb3 mdio libiscsi_tcp qla4xxx iscsi_boot_sysfs libiscsi scsi_transport_iscsi [last unloaded: scsi_wait_scan ] Jul 5 09:05:35 srv4 kernel: Modules linked in: ppp_deflate zlib_deflate coretemp ipmi_si ipmi_msghandler bnx2fc fcoe libfcoe libfc 8021q scsi_transport_fc garp stp scsi_tgt llc sunrpc ppp_async crc_ccit t ppp_generic slhc reiserfs(U) mxu11x0(U) usbserial serio_raw sg i2c_i801 i2c_core iTCO_wdt iTCO_vendor_support i5100_edac edac_core ext4 mbcache jbd2 sr_mod cdrom pata_acpi ata_generic ata_piix hpsa cciss tg 3 dm_mirror dm_region_hash dm_log dm_mod be2iscsi bnx2i cnic uio ipv6 cxgb4i cxgb4 cxgb3i libcxgbi cxgb3 mdio libiscsi_tcp qla4xxx iscsi_boot_sysfs libiscsi scsi_transport_iscsi [last unloaded: scsi_wait_scan ] Jul 5 09:05:35 srv4 kernel: Jul 5 09:05:35 srv4 kernel: Pid: 0, comm: swapper Not tainted 2.6.32-220.23.1.el6.centos.plus.i686 #1 HP ProLiant ML150 G5/ProLiant ML150 G5 Jul 5 09:05:35 srv4 kernel: EIP: 0060:[<c04443ac>] EFLAGS: 00000286 CPU: 3 Jul 5 09:05:35 srv4 kernel: EIP is at finish_task_switch+0x3c/0xb0 Jul 5 09:05:35 srv4 kernel: EAX: f70b4570 EBX: 00000000 ECX: c32c80c0 EDX: 00000000 Jul 5 09:05:35 srv4 kernel: ESI: c140cab0 EDI: 00000001 EBP: f70b4570 ESP: f70cfeac Jul 5 09:05:35 srv4 kernel: DS: 007b ES: 007b FS: 00d8 GS: 00e0 SS: 0068 Jul 5 09:05:35 srv4 kernel: Process swapper (pid: 0, ti=f70ce000 task=f70b4570 task.ti=f70ce000) Jul 5 09:05:35 srv4 kernel: Stack: Jul 5 09:05:35 srv4 kernel: f70b4570 c0b190c0 00000000 f70b4570 c0834f30 c048559f 44b65e50 00000092 Jul 5 09:05:35 srv4 kernel: <0> c04842ec 44b65e50 00000000 00000000 c1421ac0 00000092 c140cab0 00000092 Jul 5 09:05:35 srv4 kernel: <0> c0b190c0 c0b190c0 f70b481c c0b190c0 c0b14aa4 c0b190c0 f70b4818 f5c28000 Jul 5 09:05:35 srv4 kernel: Call Trace: Jul 5 09:05:35 srv4 kernel: [<c0834f30>] ? schedule+0x3c0/0xae0 Jul 5 09:05:35 srv4 kernel: [<c048559f>] ? tick_dev_program_event+0x6f/0xd0 Jul 5 09:05:35 srv4 kernel: [<c04842ec>] ? clockevents_program_event+0x8c/0x120 Jul 5 09:05:35 srv4 kernel: [<c047a0e3>] ? hrtimer_forward+0x163/0x1b0 Jul 5 09:05:35 srv4 kernel: [<c047b3d0>] ? hrtimer_start_range_ns+0x20/0x30 Jul 5 09:05:35 srv4 kernel: [<c0486585>] ? tick_nohz_restart_sched_tick+0x155/0x180 Jul 5 09:05:35 srv4 kernel: [<c0408995>] ? cpu_idle+0xc5/0xd0 Jul 5 09:05:35 srv4 kernel: [<c0830cc8>] ? start_secondary+0x20d/0x252 Jul 5 09:05:35 srv4 kernel: Code: 24 0c 8b 98 a0 04 00 00 c7 80 a0 04 00 00 00 00 00 00 8b 3a 8b 15 28 a4 a9 c0 64 a1 6c 31 b1 c0 85 d2 75 2f fe 01 8d 76 00 fb 90 <8d> 74 26 00 85 db 74 0b f0 ff 4b 30 0 f 94 c0 84 c0 75 4a 83 ff Jul 5 09:05:35 srv4 kernel: Call Trace: Jul 5 09:05:35 srv4 kernel: [<c0834f30>] ? schedule+0x3c0/0xae0 Jul 5 09:05:35 srv4 kernel: [<c048559f>] ? tick_dev_program_event+0x6f/0xd0 Jul 5 09:05:35 srv4 kernel: [<c04842ec>] ? clockevents_program_event+0x8c/0x120 Jul 5 09:05:35 srv4 kernel: [<c047a0e3>] ? hrtimer_forward+0x163/0x1b0 Jul 5 09:05:35 srv4 kernel: [<c047b3d0>] ? hrtimer_start_range_ns+0x20/0x30 Jul 5 09:05:35 srv4 kernel: [<c0486585>] ? tick_nohz_restart_sched_tick+0x155/0x180 Jul 5 09:05:35 srv4 kernel: [<c0408995>] ? cpu_idle+0xc5/0xd0 Jul 5 09:05:35 srv4 kernel: [<c0830cc8>] ? start_secondary+0x20d/0x252 но само соиденение не разрывается и данные даже передаются,но их коррекность ставится под сомнение _________________ можете что то посоветовать?