[ 12.696513] PAX: size overflow detected in function acm_probe drivers/usb/class/cdc-acm.c:1381 cicus.585_717 min, count: 66, decl: pipe; num: 0; context: urb; [ 12.697694] CPU: 1 PID: 359 Comm: systemd-udevd Not tainted 4.2.4.201510222059-1-grsec #1 [ 12.697697] Hardware name: LENOVO [REDACTED - Thinkpad T440p] [ 12.697699] ffffffff9aa0a847 2ab383075fb23eef 0000000000000000 ffffffffc0689a76 [ 12.697702] ffffc900012cb908 ffffffff9a5d5bd8 0000000000000092 ffffffffc0689b33 [ 12.697704] ffffc900012cb938 ffffffff9a1a88ca ffff88007feb2010 ffff88007feb24e0 [ 12.697707] Call Trace: [ 12.697716] [] ? dev_attr_bmCapabilities+0x7f6/0x111d [cdc_acm] [ 12.697720] [] dump_stack+0x4c/0x7f [ 12.697724] [] ? dev_attr_bmCapabilities+0x8b3/0x111d [cdc_acm] [ 12.697727] [] report_size_overflow+0x5a/0x60 [ 12.697731] [] acm_probe+0x10ae/0x1530 [cdc_acm] [ 12.697735] [] ? kernfs_link_sibling+0x84/0xc0 [ 12.697739] [] ? acm_ids+0xba0/0xc80 [cdc_acm] [ 12.697744] [] usb_probe_interface+0x194/0x260 [usbcore] [ 12.697748] [] driver_probe_device+0x1bb/0x320 [ 12.697751] [] __driver_attach+0x9a/0xa0 [ 12.697753] [] ? driver_probe_device+0x320/0x320 [ 12.697755] [] ? driver_probe_device+0x320/0x320 [ 12.697759] [] bus_for_each_dev+0x84/0xe0 [ 12.697762] [] driver_attach+0x21/0x30 [ 12.697764] [] bus_add_driver+0x1b3/0x230 [ 12.697767] [] driver_register+0x57/0xd0 [ 12.697772] [] usb_register_driver+0x7f/0x130 [usbcore] [ 12.697775] [] ? 0xffffffffc0664000 [ 12.697779] [] acm_init+0xc3/0x100 [cdc_acm] [ 12.697781] [] do_one_initcall+0x8d/0x190 [ 12.697785] [] do_init_module+0x61/0x1ed [ 12.697789] [] load_module+0x227f/0x2570 [ 12.697792] [] ? show_taint+0x40/0x40 [ 12.697796] [] ? cicus.717.34501+0x50/0x2dee [cdc_acm] [ 12.697800] [] SyS_init_module+0x2a6/0x3e0 [ 12.697804] [] entry_SYSCALL_64_fastpath+0x12/0x8a [ 12.697832] PAX: size overflow detected in function acm_probe drivers/usb/class/cdc-acm.c:1381 cicus.585_717 min, count: 66, decl: pipe; num: 0; context: urb; [ 12.699676] CPU: 1 PID: 359 Comm: systemd-udevd Not tainted 4.2.4.201510222059-1-grsec #1 [ 12.699679] Hardware name: LENOVO [REDACTED - Thinkpad T440p] [ 12.699681] ffffffff9aa0a847 2ab383075fb23eef 0000000000000000 ffffffffc0689a76 [ 12.699684] ffffc900012cb908 ffffffff9a5d5bd8 0000000000000092 ffffffffc0689b33 [ 12.699686] ffffc900012cb938 ffffffff9a1a88ca ffff88007feb2010 ffff88007feb2508 [ 12.699689] Call Trace: [ 12.699696] [] ? dev_attr_bmCapabilities+0x7f6/0x111d [cdc_acm] [ 12.699699] [] dump_stack+0x4c/0x7f [ 12.699703] [] ? dev_attr_bmCapabilities+0x8b3/0x111d [cdc_acm] [ 12.699706] [] report_size_overflow+0x5a/0x60 [ 12.699710] [] acm_probe+0x10ae/0x1530 [cdc_acm] [ 12.699713] [] ? kernfs_link_sibling+0x84/0xc0 [ 12.699717] [] ? acm_ids+0xba0/0xc80 [cdc_acm] [ 12.699723] [] usb_probe_interface+0x194/0x260 [usbcore] [ 12.699727] [] driver_probe_device+0x1bb/0x320 [ 12.699730] [] __driver_attach+0x9a/0xa0 [ 12.699732] [] ? driver_probe_device+0x320/0x320 [ 12.699733] [] ? driver_probe_device+0x320/0x320 [ 12.699737] [] bus_for_each_dev+0x84/0xe0 [ 12.699740] [] driver_attach+0x21/0x30 [ 12.699742] [] bus_add_driver+0x1b3/0x230 [ 12.699744] [] driver_register+0x57/0xd0 [ 12.699749] [] usb_register_driver+0x7f/0x130 [usbcore] [ 12.699751] [] ? 0xffffffffc0664000 [ 12.699755] [] acm_init+0xc3/0x100 [cdc_acm] [ 12.699758] [] do_one_initcall+0x8d/0x190 [ 12.699760] [] do_init_module+0x61/0x1ed [ 12.699765] [] load_module+0x227f/0x2570 [ 12.699768] [] ? show_taint+0x40/0x40 [ 12.699772] [] ? cicus.717.34501+0x50/0x2dee [cdc_acm] [ 12.699776] [] SyS_init_module+0x2a6/0x3e0 [ 12.699780] [] entry_SYSCALL_64_fastpath+0x12/0x8a [ 12.704658] PAX: size overflow detected in function acm_probe drivers/usb/class/cdc-acm.c:1381 cicus.585_717 min, count: 66, decl: pipe; num: 0; context: urb; [ 12.705908] CPU: 1 PID: 359 Comm: systemd-udevd Not tainted 4.2.4.201510222059-1-grsec #1 [ 12.705910] Hardware name: LENOVO [REDACTED - Thinkpad T440p] [ 12.705912] ffffffff9aa0a847 2ab383075fb23eef 0000000000000000 ffffffffc0689a76 [ 12.705916] ffffc900012cb908 ffffffff9a5d5bd8 0000000000000092 ffffffffc0689b33 [ 12.705918] ffffc900012cb938 ffffffff9a1a88ca ffff88007feb2010 ffff88007feb2530 [ 12.705921] Call Trace: [ 12.705930] [] ? dev_attr_bmCapabilities+0x7f6/0x111d [cdc_acm] [ 12.705935] [] dump_stack+0x4c/0x7f [ 12.705938] [] ? dev_attr_bmCapabilities+0x8b3/0x111d [cdc_acm] [ 12.705941] [] report_size_overflow+0x5a/0x60 [ 12.705946] [] acm_probe+0x10ae/0x1530 [cdc_acm] [ 12.705949] [] ? kernfs_link_sibling+0x84/0xc0 [ 12.705954] [] ? acm_ids+0xba0/0xc80 [cdc_acm] [ 12.705960] [] usb_probe_interface+0x194/0x260 [usbcore] [ 12.705964] [] driver_probe_device+0x1bb/0x320 [ 12.705966] [] __driver_attach+0x9a/0xa0 [ 12.705968] [] ? driver_probe_device+0x320/0x320 [ 12.705970] [] ? driver_probe_device+0x320/0x320 [ 12.705973] [] bus_for_each_dev+0x84/0xe0 [ 12.705976] [] driver_attach+0x21/0x30 [ 12.705978] [] bus_add_driver+0x1b3/0x230 [ 12.705980] [] driver_register+0x57/0xd0 [ 12.705985] [] usb_register_driver+0x7f/0x130 [usbcore] [ 12.705987] [] ? 0xffffffffc0664000 [ 12.705991] [] acm_init+0xc3/0x100 [cdc_acm] [ 12.705994] [] do_one_initcall+0x8d/0x190 [ 12.705997] [] do_init_module+0x61/0x1ed [ 12.706001] [] load_module+0x227f/0x2570 [ 12.706003] [] ? show_taint+0x40/0x40 [ 12.706007] [] ? cicus.717.34501+0x50/0x2dee [cdc_acm] [ 12.706010] [] SyS_init_module+0x2a6/0x3e0 [ 12.706014] [] entry_SYSCALL_64_fastpath+0x12/0x8a [ 12.706202] cdc_acm 3-10:1.1: ttyACM0: USB ACM device [ 12.706555] cdc_wdm 3-10:1.5: cdc-wdm0: USB WDM device [ 12.706598] cdc_wdm 3-10:1.8: cdc-wdm1: USB WDM device [ 12.706620] usbcore: registered new interface driver cdc_wdm [ 12.706668] cdc_acm 3-10:1.3: ttyACM1: USB ACM device [ 12.707900] cdc_acm 3-10:1.9: ttyACM2: USB ACM device [ 12.711871] usbcore: registered new interface driver cdc_acm [ 12.711874] cdc_acm: USB Abstract Control Model driver for USB modems and ISDN adapters [ 12.723232] usbcore: registered new interface driver cdc_ncm [ 12.724972] Bluetooth: Core ver 2.20 [ 12.724984] NET: Registered protocol family 31 [ 12.724986] Bluetooth: HCI device and connection manager initialized [ 12.724990] Bluetooth: HCI socket layer initialized [ 12.724993] Bluetooth: L2CAP socket layer initialized [ 12.724995] Bluetooth: SCO socket layer initialized