IPVS: Creating netns size=2536 id=3 IPVS: Creating netns size=2536 id=4 ================================================================== BUG: KASAN: slab-out-of-bounds in xfrm_hash_rebuild+0xa08/0xad0 net/xfrm/xfrm_policy.c:652 at addr ffff8801cb67d1cc Read of size 2 by task kworker/0:1/25 CPU: 0 PID: 25 Comm: kworker/0:1 Not tainted 4.9.67-gf26d3c7 #106 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 Workqueue: events xfrm_hash_rebuild ffff8801d983fae0 ffffffff81d906e9 ffff8801da002000 ffff8801cb67cc80 ffff8801cb67d480 ffffed00396cfa39 ffff8801cb67d1cc ffff8801d983fb08 ffffffff8153a2cc ffffed00396cfa39 ffff8801da002000 0000000000000000 Call Trace: [] __dump_stack lib/dump_stack.c:15 [inline] [] dump_stack+0xc1/0x128 lib/dump_stack.c:51 [] kasan_object_err+0x1c/0x70 mm/kasan/report.c:160 [] print_address_description mm/kasan/report.c:198 [inline] [] kasan_report_error mm/kasan/report.c:287 [inline] [] kasan_report.part.1+0x21c/0x500 mm/kasan/report.c:309 [] kasan_report mm/kasan/report.c:328 [inline] [] __asan_report_load2_noabort+0x29/0x30 mm/kasan/report.c:328 [] xfrm_hash_rebuild+0xa08/0xad0 net/xfrm/xfrm_policy.c:652 [] process_one_work+0x78f/0x15f0 kernel/workqueue.c:2090 [] worker_thread+0xe0/0x10d0 kernel/workqueue.c:2224 [] kthread+0x26d/0x300 kernel/kthread.c:211 [] ret_from_fork+0x2a/0x40 arch/x86/entry/entry_64.S:433 Object at ffff8801cb67cc80, in cache kmalloc-2048 size: 2048 Allocated: PID = 3304 save_stack_trace+0x16/0x20 arch/x86/kernel/stacktrace.c:57 save_stack+0x43/0xd0 mm/kasan/kasan.c:495 set_track mm/kasan/kasan.c:507 [inline] kasan_kmalloc+0xad/0xe0 mm/kasan/kasan.c:598 __kmalloc+0x11d/0x310 mm/slub.c:3741 kmalloc include/linux/slab.h:495 [inline] sk_prot_alloc+0x101/0x2a0 net/core/sock.c:1338 sk_alloc+0x3a/0x3a0 net/core/sock.c:1394 pfkey_create+0x1da/0x8d0 net/key/af_key.c:158 __sock_create+0x3ab/0x640 net/socket.c:1182 sock_create net/socket.c:1222 [inline] SYSC_socket net/socket.c:1252 [inline] SyS_socket+0xf0/0x1b0 net/socket.c:1232 entry_SYSCALL_64_fastpath+0x23/0xc6 Freed: PID = 0 (stack is not available) Memory state around the buggy address: ffff8801cb67d080: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ffff8801cb67d100: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 >ffff8801cb67d180: 00 00 00 fc fc fc fc fc fc fc fc fc fc fc fc fc ^ ffff8801cb67d200: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc ffff8801cb67d280: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc ================================================================== ================================================================== BUG: KASAN: slab-out-of-bounds in xfrm_hash_rebuild+0xa08/0xad0 net/xfrm/xfrm_policy.c:652 at addr ffff8801cb67d1cc Read of size 2 by task kworker/1:1/24 CPU: 1 PID: 24 Comm: kworker/1:1 Tainted: G B 4.9.67-gf26d3c7 #106 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 Workqueue: events xfrm_hash_rebuild ffff8801d982fae0 ffffffff81d906e9 ffff8801da002000 ffff8801cb67cc80 ffff8801cb67d480 ffffed00396cfa39 ffff8801cb67d1cc ffff8801d982fb08 ffffffff8153a2cc ffffed00396cfa39 ffff8801da002000 0000000000000000 Call Trace: [] __dump_stack lib/dump_stack.c:15 [inline] [] dump_stack+0xc1/0x128 lib/dump_stack.c:51 [] kasan_object_err+0x1c/0x70 mm/kasan/report.c:160 [] print_address_description mm/kasan/report.c:198 [inline] [] kasan_report_error mm/kasan/report.c:287 [inline] [] kasan_report.part.1+0x21c/0x500 mm/kasan/report.c:309 [] kasan_report mm/kasan/report.c:328 [inline] [] __asan_report_load2_noabort+0x29/0x30 mm/kasan/report.c:328 [] xfrm_hash_rebuild+0xa08/0xad0 net/xfrm/xfrm_policy.c:652 [] process_one_work+0x78f/0x15f0 kernel/workqueue.c:2090 [] worker_thread+0xe0/0x10d0 kernel/workqueue.c:2224 [] kthread+0x26d/0x300 kernel/kthread.c:211 [] ret_from_fork+0x2a/0x40 arch/x86/entry/entry_64.S:433 Object at ffff8801cb67cc80, in cache kmalloc-2048 size: 2048 Allocated: PID = 3304 save_stack_trace+0x16/0x20 arch/x86/kernel/stacktrace.c:57 save_stack+0x43/0xd0 mm/kasan/kasan.c:495 set_track mm/kasan/kasan.c:507 [inline] kasan_kmalloc+0xad/0xe0 mm/kasan/kasan.c:598 __kmalloc+0x11d/0x310 mm/slub.c:3741 kmalloc include/linux/slab.h:495 [inline] sk_prot_alloc+0x101/0x2a0 net/core/sock.c:1338 sk_alloc+0x3a/0x3a0 net/core/sock.c:1394 pfkey_create+0x1da/0x8d0 net/key/af_key.c:158 __sock_create+0x3ab/0x640 net/socket.c:1182 sock_create net/socket.c:1222 [inline] SYSC_socket net/socket.c:1252 [inline] SyS_socket+0xf0/0x1b0 net/socket.c:1232 entry_SYSCALL_64_fastpath+0x23/0xc6 Freed: PID = 0 (stack is not available) Memory state around the buggy address: ffff8801cb67d080: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ffff8801cb67d100: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 >ffff8801cb67d180: 00 00 00 fc fc fc fc fc fc fc fc fc fc fc fc fc ^ ffff8801cb67d200: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc ffff8801cb67d280: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc ================================================================== IPVS: Creating netns size=2536 id=5 ================================================================== BUG: KASAN: slab-out-of-bounds in xfrm_hash_rebuild+0xa08/0xad0 net/xfrm/xfrm_policy.c:652 at addr ffff8801cce4da4c Read of size 2 by task kworker/0:1/25 CPU: 0 PID: 25 Comm: kworker/0:1 Tainted: G B 4.9.67-gf26d3c7 #106 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 Workqueue: events xfrm_hash_rebuild ffff8801d983fae0 ffffffff81d906e9 ffff8801da002000 ffff8801cce4d500 ffff8801cce4dd00 ffffed00399c9b49 ffff8801cce4da4c ffff8801d983fb08 ffffffff8153a2cc ffffed00399c9b49 ffff8801da002000 0000000000000000 Call Trace: [] __dump_stack lib/dump_stack.c:15 [inline] [] dump_stack+0xc1/0x128 lib/dump_stack.c:51 [] kasan_object_err+0x1c/0x70 mm/kasan/report.c:160 [] print_address_description mm/kasan/report.c:198 [inline] [] kasan_report_error mm/kasan/report.c:287 [inline] [] kasan_report.part.1+0x21c/0x500 mm/kasan/report.c:309 [] kasan_report mm/kasan/report.c:328 [inline] [] __asan_report_load2_noabort+0x29/0x30 mm/kasan/report.c:328 [] xfrm_hash_rebuild+0xa08/0xad0 net/xfrm/xfrm_policy.c:652 [] process_one_work+0x78f/0x15f0 kernel/workqueue.c:2090 [] worker_thread+0xe0/0x10d0 kernel/workqueue.c:2224 [] kthread+0x26d/0x300 kernel/kthread.c:211 [] ret_from_fork+0x2a/0x40 arch/x86/entry/entry_64.S:433 Object at ffff8801cce4d500, in cache kmalloc-2048 size: 2048 Allocated: PID = 3309 save_stack_trace+0x16/0x20 arch/x86/kernel/stacktrace.c:57 save_stack+0x43/0xd0 mm/kasan/kasan.c:495 set_track mm/kasan/kasan.c:507 [inline] kasan_kmalloc+0xad/0xe0 mm/kasan/kasan.c:598 __kmalloc+0x11d/0x310 mm/slub.c:3741 kmalloc include/linux/slab.h:495 [inline] sk_prot_alloc+0x101/0x2a0 net/core/sock.c:1338 sk_alloc+0x3a/0x3a0 net/core/sock.c:1394 pfkey_create+0x1da/0x8d0 net/key/af_key.c:158 __sock_create+0x3ab/0x640 net/socket.c:1182 sock_create net/socket.c:1222 [inline] SYSC_socket net/socket.c:1252 [inline] SyS_socket+0xf0/0x1b0 net/socket.c:1232 entry_SYSCALL_64_fastpath+0x23/0xc6 Freed: PID = 0 (stack is not available) Memory state around the buggy address: ffff8801cce4d900: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ffff8801cce4d980: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 >ffff8801cce4da00: 00 00 00 fc fc fc fc fc fc fc fc fc fc fc fc fc ^ ffff8801cce4da80: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc ffff8801cce4db00: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc ================================================================== ================================================================== BUG: KASAN: slab-out-of-bounds in xfrm_hash_rebuild+0xa08/0xad0 net/xfrm/xfrm_policy.c:652 at addr ffff8801ccc70dcc Read of size 2 by task kworker/0:3/1553 CPU: 0 PID: 1553 Comm: kworker/0:3 Tainted: G B 4.9.67-gf26d3c7 #106 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 Workqueue: events xfrm_hash_rebuild ffff8801d0957ae0 ffffffff81d906e9 ffff8801da002000 ffff8801ccc70880 ffff8801ccc71080 ffffed003998e1b9 ffff8801ccc70dcc ffff8801d0957b08 ffffffff8153a2cc ffffed003998e1b9 ffff8801da002000 0000000000000000 Call Trace: [] __dump_stack lib/dump_stack.c:15 [inline] [] dump_stack+0xc1/0x128 lib/dump_stack.c:51 [] kasan_object_err+0x1c/0x70 mm/kasan/report.c:160 [] print_address_description mm/kasan/report.c:198 [inline] [] kasan_report_error mm/kasan/report.c:287 [inline] [] kasan_report.part.1+0x21c/0x500 mm/kasan/report.c:309 [] kasan_report mm/kasan/report.c:328 [inline] [] __asan_report_load2_noabort+0x29/0x30 mm/kasan/report.c:328 [] xfrm_hash_rebuild+0xa08/0xad0 net/xfrm/xfrm_policy.c:652 [] process_one_work+0x78f/0x15f0 kernel/workqueue.c:2090 [] worker_thread+0xe0/0x10d0 kernel/workqueue.c:2224 [] kthread+0x26d/0x300 kernel/kthread.c:211 [] ret_from_fork+0x2a/0x40 arch/x86/entry/entry_64.S:433 Object at ffff8801ccc70880, in cache kmalloc-2048 size: 2048 Allocated: PID = 3313 save_stack_trace+0x16/0x20 arch/x86/kernel/stacktrace.c:57 save_stack+0x43/0xd0 mm/kasan/kasan.c:495 set_track mm/kasan/kasan.c:507 [inline] kasan_kmalloc+0xad/0xe0 mm/kasan/kasan.c:598 __kmalloc+0x11d/0x310 mm/slub.c:3741 kmalloc include/linux/slab.h:495 [inline] sk_prot_alloc+0x101/0x2a0 net/core/sock.c:1338 sk_alloc+0x3a/0x3a0 net/core/sock.c:1394 pfkey_create+0x1da/0x8d0 net/key/af_key.c:158 __sock_create+0x3ab/0x640 net/socket.c:1182 sock_create net/socket.c:1222 [inline] SYSC_socket net/socket.c:1252 [inline] SyS_socket+0xf0/0x1b0 net/socket.c:1232 entry_SYSCALL_64_fastpath+0x23/0xc6 Freed: PID = 0 (stack is not available) Memory state around the buggy address: ffff8801ccc70c80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ffff8801ccc70d00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 >ffff8801ccc70d80: 00 00 00 fc fc fc fc fc fc fc fc fc fc fc fc fc ^ ffff8801ccc70e00: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc ffff8801ccc70e80: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc ================================================================== ================================================================== IPVS: Creating netns size=2536 id=6 BUG: KASAN: slab-out-of-bounds in xfrm_hash_rebuild+0xa08/0xad0 net/xfrm/xfrm_policy.c:652 at addr ffff8801ccc71ecc Read of size 2 by task kworker/0:2/1546 CPU: 0 PID: 1546 Comm: kworker/0:2 Tainted: G B 4.9.67-gf26d3c7 #106 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 Workqueue: events xfrm_hash_rebuild ffff8801d090fae0 ffffffff81d906e9 ffff8801da002000 ffff8801ccc71980 ffff8801ccc72180 ffffed003998e3d9 ffff8801ccc71ecc ffff8801d090fb08 ffffffff8153a2cc ffffed003998e3d9 ffff8801da002000 0000000000000000 Call Trace: [] __dump_stack lib/dump_stack.c:15 [inline] [] dump_stack+0xc1/0x128 lib/dump_stack.c:51 [] kasan_object_err+0x1c/0x70 mm/kasan/report.c:160 [] print_address_description mm/kasan/report.c:198 [inline] [] kasan_report_error mm/kasan/report.c:287 [inline] [] kasan_report.part.1+0x21c/0x500 mm/kasan/report.c:309 [] kasan_report mm/kasan/report.c:328 [inline] [] __asan_report_load2_noabort+0x29/0x30 mm/kasan/report.c:328 [] xfrm_hash_rebuild+0xa08/0xad0 net/xfrm/xfrm_policy.c:652 [] process_one_work+0x78f/0x15f0 kernel/workqueue.c:2090 [] worker_thread+0xe0/0x10d0 kernel/workqueue.c:2224 [] kthread+0x26d/0x300 kernel/kthread.c:211 [] ret_from_fork+0x2a/0x40 arch/x86/entry/entry_64.S:433 Object at ffff8801ccc71980, in cache kmalloc-2048 size: 2048 Allocated: PID = 3315 save_stack_trace+0x16/0x20 arch/x86/kernel/stacktrace.c:57 save_stack+0x43/0xd0 mm/kasan/kasan.c:495 set_track mm/kasan/kasan.c:507 [inline] kasan_kmalloc+0xad/0xe0 mm/kasan/kasan.c:598 __kmalloc+0x11d/0x310 mm/slub.c:3741 kmalloc include/linux/slab.h:495 [inline] sk_prot_alloc+0x101/0x2a0 net/core/sock.c:1338 sk_alloc+0x3a/0x3a0 net/core/sock.c:1394 pfkey_create+0x1da/0x8d0 net/key/af_key.c:158 __sock_create+0x3ab/0x640 net/socket.c:1182 sock_create net/socket.c:1222 [inline] SYSC_socket net/socket.c:1252 [inline] SyS_socket+0xf0/0x1b0 net/socket.c:1232 entry_SYSCALL_64_fastpath+0x23/0xc6 Freed: PID = 0 (stack is not available) Memory state around the buggy address: ffff8801ccc71d80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ffff8801ccc71e00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 >ffff8801ccc71e80: 00 00 00 fc fc fc fc fc fc fc fc fc fc fc fc fc ^ ffff8801ccc71f00: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc ffff8801ccc71f80: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc ================================================================== ================================================================== BUG: KASAN: slab-out-of-bounds in xfrm_hash_rebuild+0xa08/0xad0 net/xfrm/xfrm_policy.c:652 at addr ffff8801c9638dcc Read of size 2 by task kworker/1:1/24 CPU: 1 PID: 24 Comm: kworker/1:1 Tainted: G B 4.9.67-gf26d3c7 #106 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 Workqueue: events xfrm_hash_rebuild ffff8801d982fae0 ffffffff81d906e9 ffff8801da002000 ffff8801c9638880 ffff8801c9639080 ffffed00392c71b9 ffff8801c9638dcc ffff8801d982fb08 ffffffff8153a2cc ffffed00392c71b9 ffff8801da002000 0000000000000000 Call Trace: [] __dump_stack lib/dump_stack.c:15 [inline] [] dump_stack+0xc1/0x128 lib/dump_stack.c:51 [] kasan_object_err+0x1c/0x70 mm/kasan/report.c:160 [] print_address_description mm/kasan/report.c:198 [inline] [] kasan_report_error mm/kasan/report.c:287 [inline] [] kasan_report.part.1+0x21c/0x500 mm/kasan/report.c:309 [] kasan_report mm/kasan/report.c:328 [inline] [] __asan_report_load2_noabort+0x29/0x30 mm/kasan/report.c:328 [] xfrm_hash_rebuild+0xa08/0xad0 net/xfrm/xfrm_policy.c:652 [] process_one_work+0x78f/0x15f0 kernel/workqueue.c:2090 [] worker_thread+0xe0/0x10d0 kernel/workqueue.c:2224 [] kthread+0x26d/0x300 kernel/kthread.c:211 [] ret_from_fork+0x2a/0x40 arch/x86/entry/entry_64.S:433 Object at ffff8801c9638880, in cache kmalloc-2048 size: 2048 Allocated: PID = 3322 save_stack_trace+0x16/0x20 arch/x86/kernel/stacktrace.c:57 save_stack+0x43/0xd0 mm/kasan/kasan.c:495 set_track mm/kasan/kasan.c:507 [inline] kasan_kmalloc+0xad/0xe0 mm/kasan/kasan.c:598 __kmalloc+0x11d/0x310 mm/slub.c:3741 kmalloc include/linux/slab.h:495 [inline] sk_prot_alloc+0x101/0x2a0 net/core/sock.c:1338 sk_alloc+0x3a/0x3a0 net/core/sock.c:1394 pfkey_create+0x1da/0x8d0 net/key/af_key.c:158 __sock_create+0x3ab/0x640 net/socket.c:1182 sock_create net/socket.c:1222 [inline] SYSC_socket net/socket.c:1252 [inline] SyS_socket+0xf0/0x1b0 net/socket.c:1232 entry_SYSCALL_64_fastpath+0x23/0xc6 Freed: PID = 0 (stack is not available) Memory state around the buggy address: ffff8801c9638c80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ffff8801c9638d00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 >ffff8801c9638d80: 00 00 00 fc fc fc fc fc fc fc fc fc fc fc fc fc ^ ffff8801c9638e00: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc ffff8801c9638e80: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc ================================================================== ================================================================== BUG: KASAN: slab-out-of-bounds in xfrm_hash_rebuild+0xa08/0xad0 net/xfrm/xfrm_policy.c:652 at addr ffff8801c9638dcc Read of size 2 by task kworker/1:1/24 CPU: 1 PID: 24 Comm: kworker/1:1 Tainted: G B 4.9.67-gf26d3c7 #106 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 Workqueue: events xfrm_hash_rebuild ffff8801d982fae0 ffffffff81d906e9 ffff8801da002000 ffff8801c9638880 ffff8801c9639080 ffffed00392c71b9 ffff8801c9638dcc ffff8801d982fb08 ffffffff8153a2cc ffffed00392c71b9 ffff8801da002000 0000000000000000 Call Trace: [] __dump_stack lib/dump_stack.c:15 [inline] [] dump_stack+0xc1/0x128 lib/dump_stack.c:51 [] kasan_object_err+0x1c/0x70 mm/kasan/report.c:160 [] print_address_description mm/kasan/report.c:198 [inline] [] kasan_report_error mm/kasan/report.c:287 [inline] [] kasan_report.part.1+0x21c/0x500 mm/kasan/report.c:309 [] kasan_report mm/kasan/report.c:328 [inline] [] __asan_report_load2_noabort+0x29/0x30 mm/kasan/report.c:328 [] xfrm_hash_rebuild+0xa08/0xad0 net/xfrm/xfrm_policy.c:652 [] process_one_work+0x78f/0x15f0 kernel/workqueue.c:2090 [] process_scheduled_works kernel/workqueue.c:2150 [inline] [] worker_thread+0x66c/0x10d0 kernel/workqueue.c:2226 [] kthread+0x26d/0x300 kernel/kthread.c:211 [] ret_from_fork+0x2a/0x40 arch/x86/entry/entry_64.S:433 Object at ffff8801c9638880, in cache kmalloc-2048 size: 2048 Allocated: PID = 3322 save_stack_trace+0x16/0x20 arch/x86/kernel/stacktrace.c:57 save_stack+0x43/0xd0 mm/kasan/kasan.c:495 set_track mm/kasan/kasan.c:507 [inline] kasan_kmalloc+0xad/0xe0 mm/kasan/kasan.c:598 __kmalloc+0x11d/0x310 mm/slub.c:3741 kmalloc include/linux/slab.h:495 [inline] sk_prot_alloc+0x101/0x2a0 net/core/sock.c:1338 sk_alloc+0x3a/0x3a0 net/core/sock.c:1394 pfkey_create+0x1da/0x8d0 net/key/af_key.c:158 __sock_create+0x3ab/0x640 net/socket.c:1182 sock_create net/socket.c:1222 [inline] SYSC_socket net/socket.c:1252 [inline] SyS_socket+0xf0/0x1b0 net/socket.c:1232 entry_SYSCALL_64_fastpath+0x23/0xc6 Freed: PID = 0 (stack is not available) Memory state around the buggy address: ffff8801c9638c80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ffff8801c9638d00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 >ffff8801c9638d80: 00 00 00 fc fc fc fc fc fc fc fc fc fc fc fc fc ^ ffff8801c9638e00: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc ffff8801c9638e80: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc ================================================================== IPVS: Creating netns size=2536 id=7 ================================================================== BUG: KASAN: slab-out-of-bounds in xfrm_hash_rebuild+0xa08/0xad0 net/xfrm/xfrm_policy.c:652 at addr ffff8801ccc751cc Read of size 2 by task kworker/0:2/1546 CPU: 0 PID: 1546 Comm: kworker/0:2 Tainted: G B 4.9.67-gf26d3c7 #106 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 Workqueue: events xfrm_hash_rebuild ffff8801d090fae0 ffffffff81d906e9 ffff8801da002000 ffff8801ccc74c80 ffff8801ccc75480 ffffed003998ea39 ffff8801ccc751cc ffff8801d090fb08 ffffffff8153a2cc ffffed003998ea39 ffff8801da002000 0000000000000000 Call Trace: [] __dump_stack lib/dump_stack.c:15 [inline] [] dump_stack+0xc1/0x128 lib/dump_stack.c:51 [] kasan_object_err+0x1c/0x70 mm/kasan/report.c:160 [] print_address_description mm/kasan/report.c:198 [inline] [] kasan_report_error mm/kasan/report.c:287 [inline] [] kasan_report.part.1+0x21c/0x500 mm/kasan/report.c:309 [] kasan_report mm/kasan/report.c:328 [inline] [] __asan_report_load2_noabort+0x29/0x30 mm/kasan/report.c:328 [] xfrm_hash_rebuild+0xa08/0xad0 net/xfrm/xfrm_policy.c:652 [] process_one_work+0x78f/0x15f0 kernel/workqueue.c:2090 [] worker_thread+0xe0/0x10d0 kernel/workqueue.c:2224 [] kthread+0x26d/0x300 kernel/kthread.c:211 [] ret_from_fork+0x2a/0x40 arch/x86/entry/entry_64.S:433 Object at ffff8801ccc74c80, in cache kmalloc-2048 size: 2048 Allocated: PID = 3327 save_stack_trace+0x16/0x20 arch/x86/kernel/stacktrace.c:57 save_stack+0x43/0xd0 mm/kasan/kasan.c:495 set_track mm/kasan/kasan.c:507 [inline] kasan_kmalloc+0xad/0xe0 mm/kasan/kasan.c:598 __kmalloc+0x11d/0x310 mm/slub.c:3741 kmalloc include/linux/slab.h:495 [inline] sk_prot_alloc+0x101/0x2a0 net/core/sock.c:1338 sk_alloc+0x3a/0x3a0 net/core/sock.c:1394 pfkey_create+0x1da/0x8d0 net/key/af_key.c:158 __sock_create+0x3ab/0x640 net/socket.c:1182 sock_create net/socket.c:1222 [inline] SYSC_socket net/socket.c:1252 [inline] SyS_socket+0xf0/0x1b0 net/socket.c:1232 entry_SYSCALL_64_fastpath+0x23/0xc6 Freed: PID = 0 (stack is not available) Memory state around the buggy address: ffff8801ccc75080: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ffff8801ccc75100: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 >ffff8801ccc75180: 00 00 00 fc fc fc fc fc fc fc fc fc fc fc fc fc ^ ffff8801ccc75200: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc ffff8801ccc75280: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc ================================================================== ================================================================== BUG: KASAN: slab-out-of-bounds in xfrm_hash_rebuild+0xa08/0xad0 net/xfrm/xfrm_policy.c:652 at addr ffff8801ccc762cc IPVS: Creating netns size=2536 id=8 Read of size 2 by task kworker/0:1/25 CPU: 0 PID: 25 Comm: kworker/0:1 Tainted: G B 4.9.67-gf26d3c7 #106 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 Workqueue: events xfrm_hash_rebuild ffff8801d983fae0 ffffffff81d906e9 ffff8801da002000 ffff8801ccc75d80 ffff8801ccc76580 ffffed003998ec59 ffff8801ccc762cc ffff8801d983fb08 ffffffff8153a2cc ffffed003998ec59 ffff8801da002000 0000000000000000 Call Trace: [] __dump_stack lib/dump_stack.c:15 [inline] [] dump_stack+0xc1/0x128 lib/dump_stack.c:51 [] kasan_object_err+0x1c/0x70 mm/kasan/report.c:160 [] print_address_description mm/kasan/report.c:198 [inline] [] kasan_report_error mm/kasan/report.c:287 [inline] [] kasan_report.part.1+0x21c/0x500 mm/kasan/report.c:309 [] kasan_report mm/kasan/report.c:328 [inline] [] __asan_report_load2_noabort+0x29/0x30 mm/kasan/report.c:328 [] xfrm_hash_rebuild+0xa08/0xad0 net/xfrm/xfrm_policy.c:652 [] process_one_work+0x78f/0x15f0 kernel/workqueue.c:2090 [] worker_thread+0xe0/0x10d0 kernel/workqueue.c:2224 [] kthread+0x26d/0x300 kernel/kthread.c:211 [] ret_from_fork+0x2a/0x40 arch/x86/entry/entry_64.S:433 Object at ffff8801ccc75d80, in cache kmalloc-2048 size: 2048 Allocated: PID = 3329 save_stack_trace+0x16/0x20 arch/x86/kernel/stacktrace.c:57 save_stack+0x43/0xd0 mm/kasan/kasan.c:495 set_track mm/kasan/kasan.c:507 [inline] kasan_kmalloc+0xad/0xe0 mm/kasan/kasan.c:598 __kmalloc+0x11d/0x310 mm/slub.c:3741 kmalloc include/linux/slab.h:495 [inline] sk_prot_alloc+0x101/0x2a0 net/core/sock.c:1338 sk_alloc+0x3a/0x3a0 net/core/sock.c:1394 pfkey_create+0x1da/0x8d0 net/key/af_key.c:158 __sock_create+0x3ab/0x640 net/socket.c:1182 sock_create net/socket.c:1222 [inline] SYSC_socket net/socket.c:1252 [inline] SyS_socket+0xf0/0x1b0 net/socket.c:1232 entry_SYSCALL_64_fastpath+0x23/0xc6 Freed: PID = 0 (stack is not available) Memory state around the buggy address: ffff8801ccc76180: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ffff8801ccc76200: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 >ffff8801ccc76280: 00 00 00 fc fc fc fc fc fc fc fc fc fc fc fc fc ^ ffff8801ccc76300: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc ffff8801ccc76380: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc ================================================================== ================================================================== BUG: KASAN: slab-out-of-bounds in xfrm_hash_rebuild+0xa08/0xad0 net/xfrm/xfrm_policy.c:652 at addr ffff8801ccc751cc Read of size 2 by task kworker/0:1/25 CPU: 0 PID: 25 Comm: kworker/0:1 Tainted: G B 4.9.67-gf26d3c7 #106 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 Workqueue: events xfrm_hash_rebuild ffff8801d983fae0 ffffffff81d906e9 ffff8801da002000 ffff8801ccc74c80 ffff8801ccc75480 ffffed003998ea39 ffff8801ccc751cc ffff8801d983fb08 ffffffff8153a2cc ffffed003998ea39 ffff8801da002000 0000000000000000 Call Trace: [] __dump_stack lib/dump_stack.c:15 [inline] [] dump_stack+0xc1/0x128 lib/dump_stack.c:51 [] kasan_object_err+0x1c/0x70 mm/kasan/report.c:160 [] print_address_description mm/kasan/report.c:198 [inline] [] kasan_report_error mm/kasan/report.c:287 [inline] [] kasan_report.part.1+0x21c/0x500 mm/kasan/report.c:309 [] kasan_report mm/kasan/report.c:328 [inline] [] __asan_report_load2_noabort+0x29/0x30 mm/kasan/report.c:328 [] xfrm_hash_rebuild+0xa08/0xad0 net/xfrm/xfrm_policy.c:652 [] process_one_work+0x78f/0x15f0 kernel/workqueue.c:2090 [] worker_thread+0xe0/0x10d0 kernel/workqueue.c:2224 [] kthread+0x26d/0x300 kernel/kthread.c:211 [] ret_from_fork+0x2a/0x40 arch/x86/entry/entry_64.S:433 Object at ffff8801ccc74c80, in cache kmalloc-2048 size: 2048 Allocated: PID = 3327 save_stack_trace+0x16/0x20 arch/x86/kernel/stacktrace.c:57 save_stack+0x43/0xd0 mm/kasan/kasan.c:495 set_track mm/kasan/kasan.c:507 [inline] kasan_kmalloc+0xad/0xe0 mm/kasan/kasan.c:598 __kmalloc+0x11d/0x310 mm/slub.c:3741 kmalloc include/linux/slab.h:495 [inline] sk_prot_alloc+0x101/0x2a0 net/core/sock.c:1338 sk_alloc+0x3a/0x3a0 net/core/sock.c:1394 pfkey_create+0x1da/0x8d0 net/key/af_key.c:158 __sock_create+0x3ab/0x640 net/socket.c:1182 sock_create net/socket.c:1222 [inline] SYSC_socket net/socket.c:1252 [inline] SyS_socket+0xf0/0x1b0 net/socket.c:1232 entry_SYSCALL_64_fastpath+0x23/0xc6 Freed: PID = 0 (stack is not available) Memory state around the buggy address: ffff8801ccc75080: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ffff8801ccc75100: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 >ffff8801ccc75180: 00 00 00 fc fc fc fc fc fc fc fc fc fc fc fc fc ^ ffff8801ccc75200: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc ffff8801ccc75280: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc ================================================================== ================================================================== BUG: KASAN: slab-out-of-bounds in xfrm_hash_rebuild+0xa08/0xad0 net/xfrm/xfrm_policy.c:652 at addr ffff8801ccc762cc Read of size 2 by task kworker/0:1/25 CPU: 0 PID: 25 Comm: kworker/0:1 Tainted: G B 4.9.67-gf26d3c7 #106 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 Workqueue: events xfrm_hash_rebuild ffff8801d983fae0 ffffffff81d906e9 ffff8801da002000 ffff8801ccc75d80 ffff8801ccc76580 ffffed003998ec59 ffff8801ccc762cc ffff8801d983fb08 ffffffff8153a2cc ffffed003998ec59 ffff8801da002000 0000000000000000 Call Trace: [] __dump_stack lib/dump_stack.c:15 [inline] [] dump_stack+0xc1/0x128 lib/dump_stack.c:51 [] kasan_object_err+0x1c/0x70 mm/kasan/report.c:160 [] print_address_description mm/kasan/report.c:198 [inline] [] kasan_report_error mm/kasan/report.c:287 [inline] [] kasan_report.part.1+0x21c/0x500 mm/kasan/report.c:309 [] kasan_report mm/kasan/report.c:328 [inline] [] __asan_report_load2_noabort+0x29/0x30 mm/kasan/report.c:328 [] xfrm_hash_rebuild+0xa08/0xad0 net/xfrm/xfrm_policy.c:652 [] process_one_work+0x78f/0x15f0 kernel/workqueue.c:2090 [] worker_thread+0xe0/0x10d0 kernel/workqueue.c:2224 [] kthread+0x26d/0x300 kernel/kthread.c:211 [] ret_from_fork+0x2a/0x40 arch/x86/entry/entry_64.S:433 Object at ffff8801ccc75d80, in cache kmalloc-2048 size: 2048 Allocated: PID = 3329 save_stack_trace+0x16/0x20 arch/x86/kernel/stacktrace.c:57 save_stack+0x43/0xd0 mm/kasan/kasan.c:495 set_track mm/kasan/kasan.c:507 [inline] kasan_kmalloc+0xad/0xe0 mm/kasan/kasan.c:598 __kmalloc+0x11d/0x310 mm/slub.c:3741 kmalloc include/linux/slab.h:495 [inline] sk_prot_alloc+0x101/0x2a0 net/core/sock.c:1338 sk_alloc+0x3a/0x3a0 net/core/sock.c:1394 pfkey_create+0x1da/0x8d0 net/key/af_key.c:158 __sock_create+0x3ab/0x640 net/socket.c:1182 sock_create net/socket.c:1222 [inline] SYSC_socket net/socket.c:1252 [inline] SyS_socket+0xf0/0x1b0 net/socket.c:1232 entry_SYSCALL_64_fastpath+0x23/0xc6 Freed: PID = 0 (stack is not available) Memory state around the buggy address: ffff8801ccc76180: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ffff8801ccc76200: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 >ffff8801ccc76280: 00 00 00 fc fc fc fc fc fc fc fc fc fc fc fc fc ^ ffff8801ccc76300: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc ffff8801ccc76380: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc ================================================================== ================================================================== BUG: KASAN: slab-out-of-bounds in xfrm_hash_rebuild+0xa08/0xad0 net/xfrm/xfrm_policy.c:652 at addr ffff8801c963d1cc Read of size 2 by task kworker/1:1/24 CPU: 1 PID: 24 Comm: kworker/1:1 Tainted: G B 4.9.67-gf26d3c7 #106 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 Workqueue: events xfrm_hash_rebuild ffff8801d982fae0 ffffffff81d906e9 ffff8801da002000 ffff8801c963cc80 ffff8801c963d480 ffffed00392c7a39 ffff8801c963d1cc ffff8801d982fb08 ffffffff8153a2cc ffffed00392c7a39 ffff8801da002000 0000000000000000 Call Trace: [] __dump_stack lib/dump_stack.c:15 [inline] [] dump_stack+0xc1/0x128 lib/dump_stack.c:51 [] kasan_object_err+0x1c/0x70 mm/kasan/report.c:160 [] print_address_description mm/kasan/report.c:198 [inline] [] kasan_report_error mm/kasan/report.c:287 [inline] [] kasan_report.part.1+0x21c/0x500 mm/kasan/report.c:309 [] kasan_report mm/kasan/report.c:328 [inline] [] __asan_report_load2_noabort+0x29/0x30 mm/kasan/report.c:328 [] xfrm_hash_rebuild+0xa08/0xad0 net/xfrm/xfrm_policy.c:652 [] process_one_work+0x78f/0x15f0 kernel/workqueue.c:2090 [] worker_thread+0xe0/0x10d0 kernel/workqueue.c:2224 [] kthread+0x26d/0x300 kernel/kthread.c:211 [] ret_from_fork+0x2a/0x40 arch/x86/entry/entry_64.S:433 Object at ffff8801c963cc80, in cache kmalloc-2048 size: 2048 Allocated: PID = 3333 save_stack_trace+0x16/0x20 arch/x86/kernel/stacktrace.c:57 save_stack+0x43/0xd0 mm/kasan/kasan.c:495 set_track mm/kasan/kasan.c:507 [inline] kasan_kmalloc+0xad/0xe0 mm/kasan/kasan.c:598 __kmalloc+0x11d/0x310 mm/slub.c:3741 kmalloc include/linux/slab.h:495 [inline] sk_prot_alloc+0x101/0x2a0 net/core/sock.c:1338 sk_alloc+0x3a/0x3a0 net/core/sock.c:1394 pfkey_create+0x1da/0x8d0 net/key/af_key.c:158 __sock_create+0x3ab/0x640 net/socket.c:1182 sock_create net/socket.c:1222 [inline] SYSC_socket net/socket.c:1252 [inline] SyS_socket+0xf0/0x1b0 net/socket.c:1232 entry_SYSCALL_64_fastpath+0x23/0xc6 Freed: PID = 0 (stack is not available) Memory state around the buggy address: ffff8801c963d080: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ffff8801c963d100: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 >ffff8801c963d180: 00 00 00 fc fc fc fc fc fc fc fc fc fc fc fc fc ^ ffff8801c963d200: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc ffff8801c963d280: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc ================================================================== ================================================================== BUG: KASAN: slab-out-of-bounds in xfrm_hash_rebuild+0xa08/0xad0 net/xfrm/xfrm_policy.c:652 at addr ffff8801c963d1cc Read of size 2 by task kworker/1:1/24 CPU: 1 PID: 24 Comm: kworker/1:1 Tainted: G B 4.9.67-gf26d3c7 #106 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 Workqueue: events xfrm_hash_rebuild ffff8801d982fae0 ffffffff81d906e9 ffff8801da002000 ffff8801c963cc80 ffff8801c963d480 ffffed00392c7a39 ffff8801c963d1cc ffff8801d982fb08 ffffffff8153a2cc ffffed00392c7a39 ffff8801da002000 0000000000000000 Call Trace: [] __dump_stack lib/dump_stack.c:15 [inline] [] dump_stack+0xc1/0x128 lib/dump_stack.c:51 [] kasan_object_err+0x1c/0x70 mm/kasan/report.c:160 [] print_address_description mm/kasan/report.c:198 [inline] [] kasan_report_error mm/kasan/report.c:287 [inline] [] kasan_report.part.1+0x21c/0x500 mm/kasan/report.c:309 [] kasan_report mm/kasan/report.c:328 [inline] [] __asan_report_load2_noabort+0x29/0x30 mm/kasan/report.c:328 [] xfrm_hash_rebuild+0xa08/0xad0 net/xfrm/xfrm_policy.c:652 [] process_one_work+0x78f/0x15f0 kernel/workqueue.c:2090 [] process_scheduled_works kernel/workqueue.c:2150 [inline] [] worker_thread+0x66c/0x10d0 kernel/workqueue.c:2226 [] kthread+0x26d/0x300 kernel/kthread.c:211 [] ret_from_fork+0x2a/0x40 arch/x86/entry/entry_64.S:433 Object at ffff8801c963cc80, in cache kmalloc-2048 size: 2048 Allocated: PID = 3333 save_stack_trace+0x16/0x20 arch/x86/kernel/stacktrace.c:57 save_stack+0x43/0xd0 mm/kasan/kasan.c:495 set_track mm/kasan/kasan.c:507 [inline] kasan_kmalloc+0xad/0xe0 mm/kasan/kasan.c:598 __kmalloc+0x11d/0x310 mm/slub.c:3741 kmalloc include/linux/slab.h:495 [inline] sk_prot_alloc+0x101/0x2a0 net/core/sock.c:1338 sk_alloc+0x3a/0x3a0 net/core/sock.c:1394 pfkey_create+0x1da/0x8d0 net/key/af_key.c:158 __sock_create+0x3ab/0x640 net/socket.c:1182 sock_create net/socket.c:1222 [inline] SYSC_socket net/socket.c:1252 [inline] SyS_socket+0xf0/0x1b0 net/socket.c:1232 entry_SYSCALL_64_fastpath+0x23/0xc6 Freed: PID = 0 (stack is not available) Memory state around the buggy address: ffff8801c963d080: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ffff8801c963d100: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 >ffff8801c963d180: 00 00 00 fc fc fc fc fc fc fc fc fc fc fc fc fc ^ ffff8801c963d200: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc ffff8801c963d280: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc ================================================================== ================================================================== BUG: KASAN: slab-out-of-bounds in xfrm_hash_rebuild+0xa08/0xad0 net/xfrm/xfrm_policy.c:652 at addr ffff8801cb72164c Read of size 2 by task kworker/1:1/24 CPU: 1 PID: 24 Comm: kworker/1:1 Tainted: G B 4.9.67-gf26d3c7 #106 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 Workqueue: events xfrm_hash_rebuild ffff8801d982fae0 ffffffff81d906e9 ffff8801da002000 ffff8801cb721100 ffff8801cb721900 ffffed00396e42c9 ffff8801cb72164c ffff8801d982fb08 ffffffff8153a2cc ffffed00396e42c9 ffff8801da002000 0000000000000000 Call Trace: [] __dump_stack lib/dump_stack.c:15 [inline] [] dump_stack+0xc1/0x128 lib/dump_stack.c:51 [] kasan_object_err+0x1c/0x70 mm/kasan/report.c:160 [] print_address_description mm/kasan/report.c:198 [inline] [] kasan_report_error mm/kasan/report.c:287 [inline] [] kasan_report.part.1+0x21c/0x500 mm/kasan/report.c:309 [] kasan_report mm/kasan/report.c:328 [inline] [] __asan_report_load2_noabort+0x29/0x30 mm/kasan/report.c:328 [] xfrm_hash_rebuild+0xa08/0xad0 net/xfrm/xfrm_policy.c:652 [] process_one_work+0x78f/0x15f0 kernel/workqueue.c:2090 [] worker_thread+0xe0/0x10d0 kernel/workqueue.c:2224 [] kthread+0x26d/0x300 kernel/kthread.c:211 [] ret_from_fork+0x2a/0x40 arch/x86/entry/entry_64.S:433 Object at ffff8801cb721100, in cache kmalloc-2048 size: 2048 Allocated: PID = 3339 save_stack_trace+0x16/0x20 arch/x86/kernel/stacktrace.c:57 save_stack+0x43/0xd0 mm/kasan/kasan.c:495 set_track mm/kasan/kasan.c:507 [inline] kasan_kmalloc+0xad/0xe0 mm/kasan/kasan.c:598 __kmalloc+0x11d/0x310 mm/slub.c:3741 kmalloc include/linux/slab.h:495 [inline] sk_prot_alloc+0x101/0x2a0 net/core/sock.c:1338 sk_alloc+0x3a/0x3a0 net/core/sock.c:1394 pfkey_create+0x1da/0x8d0 net/key/af_key.c:158 __sock_create+0x3ab/0x640 net/socket.c:1182 sock_create net/socket.c:1222 [inline] SYSC_socket net/socket.c:1252 [inline] SyS_socket+0xf0/0x1b0 net/socket.c:1232 entry_SYSCALL_64_fastpath+0x23/0xc6 Freed: PID = 0 (stack is not available) Memory state around the buggy address: ffff8801cb721500: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ffff8801cb721580: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 >ffff8801cb721600: 00 00 00 fc fc fc fc fc fc fc fc fc fc fc fc fc ^ ffff8801cb721680: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc ffff8801cb721700: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc ================================================================== ================================================================== BUG: KASAN: slab-out-of-bounds in xfrm_hash_rebuild+0xa08/0xad0 net/xfrm/xfrm_policy.c:652 at addr ffff8801c970b84c Read of size 2 by task kworker/0:1/25 CPU: 0 PID: 25 Comm: kworker/0:1 Tainted: G B 4.9.67-gf26d3c7 #106 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 Workqueue: events xfrm_hash_rebuild ffff8801d983fae0 ffffffff81d906e9 ffff8801da002000 ffff8801c970b300 ffff8801c970bb00 ffffed00392e1709 ffff8801c970b84c ffff8801d983fb08 ffffffff8153a2cc ffffed00392e1709 ffff8801da002000 0000000000000000 Call Trace: [] __dump_stack lib/dump_stack.c:15 [inline] [] dump_stack+0xc1/0x128 lib/dump_stack.c:51 [] kasan_object_err+0x1c/0x70 mm/kasan/report.c:160 [] print_address_description mm/kasan/report.c:198 [inline] [] kasan_report_error mm/kasan/report.c:287 [inline] [] kasan_report.part.1+0x21c/0x500 mm/kasan/report.c:309 [] kasan_report mm/kasan/report.c:328 [inline] [] __asan_report_load2_noabort+0x29/0x30 mm/kasan/report.c:328 [] xfrm_hash_rebuild+0xa08/0xad0 net/xfrm/xfrm_policy.c:652 [] process_one_work+0x78f/0x15f0 kernel/workqueue.c:2090 [] worker_thread+0xe0/0x10d0 kernel/workqueue.c:2224 [] kthread+0x26d/0x300 kernel/kthread.c:211 [] ret_from_fork+0x2a/0x40 arch/x86/entry/entry_64.S:433 Object at ffff8801c970b300, in cache kmalloc-2048 size: 2048 Allocated: PID = 3341 save_stack_trace+0x16/0x20 arch/x86/kernel/stacktrace.c:57 save_stack+0x43/0xd0 mm/kasan/kasan.c:495 set_track mm/kasan/kasan.c:507 [inline] kasan_kmalloc+0xad/0xe0 mm/kasan/kasan.c:598 __kmalloc+0x11d/0x310 mm/slub.c:3741 kmalloc include/linux/slab.h:495 [inline] sk_prot_alloc+0x101/0x2a0 net/core/sock.c:1338 sk_alloc+0x3a/0x3a0 net/core/sock.c:1394 pfkey_create+0x1da/0x8d0 net/key/af_key.c:158 __sock_create+0x3ab/0x640 net/socket.c:1182 sock_create net/socket.c:1222 [inline] SYSC_socket net/socket.c:1252 [inline] SyS_socket+0xf0/0x1b0 net/socket.c:1232 entry_SYSCALL_64_fastpath+0x23/0xc6 Freed: PID = 0 (stack is not available) Memory state around the buggy address: ffff8801c970b700: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ffff8801c970b780: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 >ffff8801c970b800: 00 00 00 fc fc fc fc fc fc fc fc fc fc fc fc fc ^ ffff8801c970b880: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc ffff8801c970b900: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc ================================================================== ================================================================== BUG: KASAN: slab-out-of-bounds in xfrm_hash_rebuild+0xa08/0xad0 net/xfrm/xfrm_policy.c:652 at addr ffff8801c970e2cc Read of size 2 by task kworker/0:2/1546 CPU: 0 PID: 1546 Comm: kworker/0:2 Tainted: G B 4.9.67-gf26d3c7 #106 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 Workqueue: events xfrm_hash_rebuild ffff8801d090fae0 ffffffff81d906e9 ffff8801da002000 ffff8801c970dd80 ffff8801c970e580 ffffed00392e1c59 ffff8801c970e2cc ffff8801d090fb08 ffffffff8153a2cc ffffed00392e1c59 ffff8801da002000 0000000000000000 Call Trace: [] __dump_stack lib/dump_stack.c:15 [inline] [] dump_stack+0xc1/0x128 lib/dump_stack.c:51 [] kasan_object_err+0x1c/0x70 mm/kasan/report.c:160 [] print_address_description mm/kasan/report.c:198 [inline] [] kasan_report_error mm/kasan/report.c:287 [inline] [] kasan_report.part.1+0x21c/0x500 mm/kasan/report.c:309 [] kasan_report mm/kasan/report.c:328 [inline] [] __asan_report_load2_noabort+0x29/0x30 mm/kasan/report.c:328 [] xfrm_hash_rebuild+0xa08/0xad0 net/xfrm/xfrm_policy.c:652 [] process_one_work+0x78f/0x15f0 kernel/workqueue.c:2090 [] worker_thread+0xe0/0x10d0 kernel/workqueue.c:2224 [] kthread+0x26d/0x300 kernel/kthread.c:211 [] ret_from_fork+0x2a/0x40 arch/x86/entry/entry_64.S:433 Object at ffff8801c970dd80, in cache kmalloc-2048 size: 2048 Allocated: PID = 3344 save_stack_trace+0x16/0x20 arch/x86/kernel/stacktrace.c:57 save_stack+0x43/0xd0 mm/kasan/kasan.c:495 set_track mm/kasan/kasan.c:507 [inline] kasan_kmalloc+0xad/0xe0 mm/kasan/kasan.c:598 __kmalloc+0x11d/0x310 mm/slub.c:3741 kmalloc include/linux/slab.h:495 [inline] sk_prot_alloc+0x101/0x2a0 net/core/sock.c:1338 sk_alloc+0x3a/0x3a0 net/core/sock.c:1394 pfkey_create+0x1da/0x8d0 net/key/af_key.c:158 __sock_create+0x3ab/0x640 net/socket.c:1182 sock_create net/socket.c:1222 [inline] SYSC_socket net/socket.c:1252 [inline] SyS_socket+0xf0/0x1b0 net/socket.c:1232 entry_SYSCALL_64_fastpath+0x23/0xc6 Freed: PID = 0 (stack is not available) Memory state around the buggy address: ffff8801c970e180: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ffff8801c970e200: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 >ffff8801c970e280: 00 00 00 fc fc fc fc fc fc fc fc fc fc fc fc fc ^ ffff8801c970e300: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc ffff8801c970e380: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc ================================================================== ================================================================== BUG: KASAN: slab-out-of-bounds in xfrm_hash_rebuild+0xa08/0xad0 net/xfrm/xfrm_policy.c:652 at addr ffff8801c970fc4c Read of size 2 by task kworker/0:3/1553 CPU: 0 PID: 1553 Comm: kworker/0:3 Tainted: G B 4.9.67-gf26d3c7 #106 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 Workqueue: events xfrm_hash_rebuild ffff8801d0957ae0 ffffffff81d906e9 ffff8801da002000 ffff8801c970f700 ffff8801c970ff00 ffffed00392e1f89 ffff8801c970fc4c ffff8801d0957b08 ffffffff8153a2cc ffffed00392e1f89 ffff8801da002000 0000000000000000 Call Trace: [] __dump_stack lib/dump_stack.c:15 [inline] [] dump_stack+0xc1/0x128 lib/dump_stack.c:51 [] kasan_object_err+0x1c/0x70 mm/kasan/report.c:160 [] print_address_description mm/kasan/report.c:198 [inline] [] kasan_report_error mm/kasan/report.c:287 [inline] [] kasan_report.part.1+0x21c/0x500 mm/kasan/report.c:309 [] kasan_report mm/kasan/report.c:328 [inline] [] __asan_report_load2_noabort+0x29/0x30 mm/kasan/report.c:328 [] xfrm_hash_rebuild+0xa08/0xad0 net/xfrm/xfrm_policy.c:652 [] process_one_work+0x78f/0x15f0 kernel/workqueue.c:2090 [] worker_thread+0xe0/0x10d0 kernel/workqueue.c:2224 [] kthread+0x26d/0x300 kernel/kthread.c:211 [] ret_from_fork+0x2a/0x40 arch/x86/entry/entry_64.S:433 Object at ffff8801c970f700, in cache kmalloc-2048 size: 2048 Allocated: PID = 3345 save_stack_trace+0x16/0x20 arch/x86/kernel/stacktrace.c:57 save_stack+0x43/0xd0 mm/kasan/kasan.c:495 set_track mm/kasan/kasan.c:507 [inline] kasan_kmalloc+0xad/0xe0 mm/kasan/kasan.c:598 __kmalloc+0x11d/0x310 mm/slub.c:3741 kmalloc include/linux/slab.h:495 [inline] sk_prot_alloc+0x101/0x2a0 net/core/sock.c:1338 sk_alloc+0x3a/0x3a0 net/core/sock.c:1394 pfkey_create+0x1da/0x8d0 net/key/af_key.c:158 __sock_create+0x3ab/0x640 net/socket.c:1182 sock_create net/socket.c:1222 [inline] SYSC_socket net/socket.c:1252 [inline] SyS_socket+0xf0/0x1b0 net/socket.c:1232 entry_SYSCALL_64_fastpath+0x23/0xc6 Freed: PID = 0 (stack is not available) Memory state around the buggy address: ffff8801c970fb00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ffff8801c970fb80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 >ffff8801c970fc00: 00 00 00 fc fc fc fc fc fc fc fc fc fc fc fc fc ^ ffff8801c970fc80: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc ffff8801c970fd00: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc ================================================================== ================================================================== BUG: KASAN: slab-out-of-bounds in xfrm_hash_rebuild+0xa08/0xad0 net/xfrm/xfrm_policy.c:652 at addr ffff8801cb738dcc Read of size 2 by task kworker/0:0/4 CPU: 0 PID: 4 Comm: kworker/0:0 Tainted: G B 4.9.67-gf26d3c7 #106 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 Workqueue: events xfrm_hash_rebuild ffff8801da247ae0 ffffffff81d906e9 ffff8801da002000 ffff8801cb738880 ffff8801cb739080 ffffed00396e71b9 ffff8801cb738dcc ffff8801da247b08 ffffffff8153a2cc ffffed00396e71b9 ffff8801da002000 0000000000000000 Call Trace: [] __dump_stack lib/dump_stack.c:15 [inline] [] dump_stack+0xc1/0x128 lib/dump_stack.c:51 [] kasan_object_err+0x1c/0x70 mm/kasan/report.c:160 [] print_address_description mm/kasan/report.c:198 [inline] [] kasan_report_error mm/kasan/report.c:287 [inline] [] kasan_report.part.1+0x21c/0x500 mm/kasan/report.c:309 [] kasan_report mm/kasan/report.c:328 [inline] [] __asan_report_load2_noabort+0x29/0x30 mm/kasan/report.c:328 [] xfrm_hash_rebuild+0xa08/0xad0 net/xfrm/xfrm_policy.c:652 [] process_one_work+0x78f/0x15f0 kernel/workqueue.c:2090 [] worker_thread+0xe0/0x10d0 kernel/workqueue.c:2224 [] kthread+0x26d/0x300 kernel/kthread.c:211 [] ret_from_fork+0x2a/0x40 arch/x86/entry/entry_64.S:433 Object at ffff8801cb738880, in cache kmalloc-2048 size: 2048 Allocated: PID = 3348 save_stack_trace+0x16/0x20 arch/x86/kernel/stacktrace.c:57 save_stack+0x43/0xd0 mm/kasan/kasan.c:495 set_track mm/kasan/kasan.c:507 [inline] kasan_kmalloc+0xad/0xe0 mm/kasan/kasan.c:598 __kmalloc+0x11d/0x310 mm/slub.c:3741 kmalloc include/linux/slab.h:495 [inline] sk_prot_alloc+0x101/0x2a0 net/core/sock.c:1338 sk_alloc+0x3a/0x3a0 net/core/sock.c:1394 pfkey_create+0x1da/0x8d0 net/key/af_key.c:158 __sock_create+0x3ab/0x640 net/socket.c:1182 sock_create net/socket.c:1222 [inline] SYSC_socket net/socket.c:1252 [inline] SyS_socket+0xf0/0x1b0 net/socket.c:1232 entry_SYSCALL_64_fastpath+0x23/0xc6 Freed: PID = 0 (stack is not available) Memory state around the buggy address: ffff8801cb738c80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ffff8801cb738d00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 >ffff8801cb738d80: 00 00 00 fc fc fc fc fc fc fc fc fc fc fc fc fc ^ ffff8801cb738e00: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc ffff8801cb738e80: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc ================================================================== ================================================================== BUG: KASAN: slab-out-of-bounds in xfrm_hash_rebuild+0xa08/0xad0 net/xfrm/xfrm_policy.c:652 at addr ffff8801cb73da4c Read of size 2 by task kworker/0:5/3352 CPU: 0 PID: 3352 Comm: kworker/0:5 Tainted: G B 4.9.67-gf26d3c7 #106 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 Workqueue: events xfrm_hash_rebuild ffff8801ca407ae0 ffffffff81d906e9 ffff8801da002000 ffff8801cb73d500 ffff8801cb73dd00 ffffed00396e7b49 ffff8801cb73da4c ffff8801ca407b08 ffffffff8153a2cc ffffed00396e7b49 ffff8801da002000 0000000000000000 Call Trace: [] __dump_stack lib/dump_stack.c:15 [inline] [] dump_stack+0xc1/0x128 lib/dump_stack.c:51 [] kasan_object_err+0x1c/0x70 mm/kasan/report.c:160 [] print_address_description mm/kasan/report.c:198 [inline] [] kasan_report_error mm/kasan/report.c:287 [inline] [] kasan_report.part.1+0x21c/0x500 mm/kasan/report.c:309 [] kasan_report mm/kasan/report.c:328 [inline] [] __asan_report_load2_noabort+0x29/0x30 mm/kasan/report.c:328 [] xfrm_hash_rebuild+0xa08/0xad0 net/xfrm/xfrm_policy.c:652 [] process_one_work+0x78f/0x15f0 kernel/workqueue.c:2090 [] worker_thread+0xe0/0x10d0 kernel/workqueue.c:2224 [] kthread+0x26d/0x300 kernel/kthread.c:211 [] ret_from_fork+0x2a/0x40 arch/x86/entry/entry_64.S:433 Object at ffff8801cb73d500, in cache kmalloc-2048 size: 2048 Allocated: PID = 3356 save_stack_trace+0x16/0x20 arch/x86/kernel/stacktrace.c:57 save_stack+0x43/0xd0 mm/kasan/kasan.c:495 set_track mm/kasan/kasan.c:507 [inline] kasan_kmalloc+0xad/0xe0 mm/kasan/kasan.c:598 __kmalloc+0x11d/0x310 mm/slub.c:3741 kmalloc include/linux/slab.h:495 [inline] sk_prot_alloc+0x101/0x2a0 net/core/sock.c:1338 sk_alloc+0x3a/0x3a0 net/core/sock.c:1394 pfkey_create+0x1da/0x8d0 net/key/af_key.c:158 __sock_create+0x3ab/0x640 net/socket.c:1182 ^ [] worker_thread+0xe0/0x10d0 kernel/workqueue.c:2224 Object at ffff8801cc108880, in cache kmalloc-2048 size: 2048 [] worker_thread+0xe0/0x10d0 kernel/workqueue.c:2224 [] worker_thread+0xe0/0x10d0 kernel/workqueue.c:2224 [] worker_thread+0xe0/0x10d0 kernel/workqueue.c:2224 [] worker_thread+0xe0/0x10d0 kernel/workqueue.c:2224 [] worker_thread+0xe0/0x10d0 kernel/workqueue.c:2224 [] worker_thread+0xe0/0x10d0 kernel/workqueue.c:2224 [] worker_thread+0xe0/0x10d0 kernel/workqueue.c:2224 [] kthread+0x26d/0x300 kernel/kthread.c:211 [] worker_thread+0xe0/0x10d0 kernel/workqueue.c:2224 [] worker_thread+0xe0/0x10d0 kernel/workqueue.c:2224 [] worker_thread+0xe0/0x10d0 kernel/workqueue.c:2224 [] worker_thread+0xe0/0x10d0 kernel/workqueue.c:2224 [] worker_thread+0xe0/0x10d0 kernel/workqueue.c:2224 [] worker_thread+0xe0/0x10d0 kernel/workqueue.c:2224 [] worker_thread+0xe0/0x10d0 kernel/workqueue.c:2224 [] kthread+0x26d/0x300 kernel/kthread.c:211 [] worker_thread+0xe0/0x10d0 kernel/workqueue.c:2224 [] worker_thread+0xe0/0x10d0 kernel/workqueue.c:2224 [] kthread+0x26d/0x300 kernel/kthread.c:211 [] worker_thread+0xe0/0x10d0 kernel/workqueue.c:2224 Allocated: [] worker_thread+0xe0/0x10d0 kernel/workqueue.c:2224 [] worker_thread+0xe0/0x10d0 kernel/workqueue.c:2224 [] kthread+0x26d/0x300 kernel/kthread.c:211 [] worker_thread+0xe0/0x10d0 kernel/workqueue.c:2224 [] worker_thread+0xe0/0x10d0 kernel/workqueue.c:2224 [] worker_thread+0xe0/0x10d0 kernel/workqueue.c:2224 Read of size 2 by task kworker/0:3/1553 [] worker_thread+0xe0/0x10d0 kernel/workqueue.c:2224 [] kthread+0x26d/0x300 kernel/kthread.c:211 [] worker_thread+0xe0/0x10d0 kernel/workqueue.c:2224 [] worker_thread+0xe0/0x10d0 kernel/workqueue.c:2224 [] worker_thread+0xe0/0x10d0 kernel/workqueue.c:2224 [] worker_thread+0xe0/0x10d0 kernel/workqueue.c:2224 [] worker_thread+0xe0/0x10d0 kernel/workqueue.c:2224 [] worker_thread+0xe0/0x10d0 kernel/workqueue.c:2224 [] worker_thread+0xe0/0x10d0 kernel/workqueue.c:2224 [] worker_thread+0xe0/0x10d0 kernel/workqueue.c:2224 [] kthread+0x26d/0x300 kernel/kthread.c:211 [] worker_thread+0xe0/0x10d0 kernel/workqueue.c:2224 [] worker_thread+0xe0/0x10d0 kernel/workqueue.c:2224 [] worker_thread+0xe0/0x10d0 kernel/workqueue.c:2224 [] worker_thread+0xe0/0x10d0 kernel/workqueue.c:2224 [] worker_thread+0xe0/0x10d0 kernel/workqueue.c:2224 [] worker_thread+0xe0/0x10d0 kernel/workqueue.c:2224 [] worker_thread+0xe0/0x10d0 kernel/workqueue.c:2224 [] worker_thread+0xe0/0x10d0 kernel/workqueue.c:2224 [] kthread+0x26d/0x300 kernel/kthread.c:211 [] worker_thread+0xe0/0x10d0 kernel/workqueue.c:2224 >ffff8801c97fda00: 00 00 00 fc fc fc fc fc fc fc fc fc fc fc fc fc [] worker_thread+0xe0/0x10d0 kernel/workqueue.c:2224 [] worker_thread+0xe0/0x10d0 kernel/workqueue.c:2224 [] worker_thread+0xe0/0x10d0 kernel/workqueue.c:2224 [] worker_thread+0xe0/0x10d0 kernel/workqueue.c:2224 [] worker_thread+0xe0/0x10d0 kernel/workqueue.c:2224 [] worker_thread+0xe0/0x10d0 kernel/workqueue.c:2224 [] worker_thread+0xe0/0x10d0 kernel/workqueue.c:2224 [] worker_thread+0xe0/0x10d0 kernel/workqueue.c:2224 [] kthread+0x26d/0x300 kernel/kthread.c:211 [] worker_thread+0xe0/0x10d0 kernel/workqueue.c:2224 [] worker_thread+0xe0/0x10d0 kernel/workqueue.c:2224 [] kthread+0x26d/0x300 kernel/kthread.c:211 [] worker_thread+0xe0/0x10d0 kernel/workqueue.c:2224 [] kthread+0x26d/0x300 kernel/kthread.c:211 Call Trace: [] worker_thread+0xe0/0x10d0 kernel/workqueue.c:2224 [] kthread+0x26d/0x300 kernel/kthread.c:211 ================================================================== [] worker_thread+0xe0/0x10d0 kernel/workqueue.c:2224 [] kthread+0x26d/0x300 kernel/kthread.c:211 [] print_address_description mm/kasan/report.c:198 [inline] [] kasan_report_error mm/kasan/report.c:287 [inline] [] kasan_report.part.1+0x21c/0x500 mm/kasan/report.c:309 [] worker_thread+0xe0/0x10d0 kernel/workqueue.c:2224 [] kthread+0x26d/0x300 kernel/kthread.c:211 [] worker_thread+0xe0/0x10d0 kernel/workqueue.c:2224 [] worker_thread+0xe0/0x10d0 kernel/workqueue.c:2224 [] kthread+0x26d/0x300 kernel/kthread.c:211 [] worker_thread+0xe0/0x10d0 kernel/workqueue.c:2224 [] kthread+0x26d/0x300 kernel/kthread.c:211 [] worker_thread+0xe0/0x10d0 kernel/workqueue.c:2224 [] kthread+0x26d/0x300 kernel/kthread.c:211 [] worker_thread+0xe0/0x10d0 kernel/workqueue.c:2224 [] kthread+0x26d/0x300 kernel/kthread.c:211 [] worker_thread+0xe0/0x10d0 kernel/workqueue.c:2224 [] kthread+0x26d/0x300 kernel/kthread.c:211 [] print_address_description mm/kasan/report.c:198 [inline] [] kasan_report_error mm/kasan/report.c:287 [inline] [] kasan_report.part.1+0x21c/0x500 mm/kasan/report.c:309 ffff8801cc162a00 ffffed003982c4e9 ffff8801cc16274c ffff8801d0957b08 [] worker_thread+0xe0/0x10d0 kernel/workqueue.c:2224 [] kthread+0x26d/0x300 kernel/kthread.c:211 [] worker_thread+0xe0/0x10d0 kernel/workqueue.c:2224 [] worker_thread+0xe0/0x10d0 kernel/workqueue.c:2224 [] kthread+0x26d/0x300 kernel/kthread.c:211 [] worker_thread+0xe0/0x10d0 kernel/workqueue.c:2224 [] kthread+0x26d/0x300 kernel/kthread.c:211 [] worker_thread+0xe0/0x10d0 kernel/workqueue.c:2224 [] kthread+0x26d/0x300 kernel/kthread.c:211 [] worker_thread+0xe0/0x10d0 kernel/workqueue.c:2224 [] kthread+0x26d/0x300 kernel/kthread.c:211 >ffff8801ccdb1e80: 00 00 00 fc fc fc fc fc fc fc fc fc fc fc fc fc [] worker_thread+0xe0/0x10d0 kernel/workqueue.c:2224 [] kthread+0x26d/0x300 kernel/kthread.c:211 [] worker_thread+0xe0/0x10d0 kernel/workqueue.c:2224 [] kthread+0x26d/0x300 kernel/kthread.c:211 [] worker_thread+0xe0/0x10d0 kernel/workqueue.c:2224 [] kthread+0x26d/0x300 kernel/kthread.c:211 [] worker_thread+0xe0/0x10d0 kernel/workqueue.c:2224 ================================================================== [] worker_thread+0xe0/0x10d0 kernel/workqueue.c:2224 [] worker_thread+0xe0/0x10d0 kernel/workqueue.c:2224 [] kthread+0x26d/0x300 kernel/kthread.c:211 [] worker_thread+0xe0/0x10d0 kernel/workqueue.c:2224 [] kthread+0x26d/0x300 kernel/kthread.c:211 [] worker_thread+0xe0/0x10d0 kernel/workqueue.c:2224 [] worker_thread+0xe0/0x10d0 kernel/workqueue.c:2224 [] worker_thread+0xe0/0x10d0 kernel/workqueue.c:2224 [] worker_thread+0xe0/0x10d0 kernel/workqueue.c:2224 [] worker_thread+0xe0/0x10d0 kernel/workqueue.c:2224 [] worker_thread+0xe0/0x10d0 kernel/workqueue.c:2224 [] worker_thread+0xe0/0x10d0 kernel/workqueue.c:2224 [] worker_thread+0xe0/0x10d0 kernel/workqueue.c:2224 [] kthread+0x26d/0x300 kernel/kthread.c:211 [] worker_thread+0xe0/0x10d0 kernel/workqueue.c:2224 [] worker_thread+0xe0/0x10d0 kernel/workqueue.c:2224 [] worker_thread+0xe0/0x10d0 kernel/workqueue.c:2224 [] kthread+0x26d/0x300 kernel/kthread.c:211 [] worker_thread+0xe0/0x10d0 kernel/workqueue.c:2224 [] worker_thread+0xe0/0x10d0 kernel/workqueue.c:2224 [] worker_thread+0xe0/0x10d0 kernel/workqueue.c:2224 [] worker_thread+0xe0/0x10d0 kernel/workqueue.c:2224 [] kthread+0x26d/0x300 kernel/kthread.c:211 [] worker_thread+0xe0/0x10d0 kernel/workqueue.c:2224 [] worker_thread+0xe0/0x10d0 kernel/workqueue.c:2224 [] worker_thread+0xe0/0x10d0 kernel/workqueue.c:2224 [] worker_thread+0xe0/0x10d0 kernel/workqueue.c:2224 [] worker_thread+0xe0/0x10d0 kernel/workqueue.c:2224 [] worker_thread+0xe0/0x10d0 kernel/workqueue.c:2224 [] worker_thread+0xe0/0x10d0 kernel/workqueue.c:2224 [] kthread+0x26d/0x300 kernel/kthread.c:211 [] worker_thread+0xe0/0x10d0 kernel/workqueue.c:2224 [] worker_thread+0xe0/0x10d0 kernel/workqueue.c:2224 [] worker_thread+0xe0/0x10d0 kernel/workqueue.c:2224 [] worker_thread+0xe0/0x10d0 kernel/workqueue.c:2224 [] worker_thread+0xe0/0x10d0 kernel/workqueue.c:2224 [] worker_thread+0xe0/0x10d0 kernel/workqueue.c:2224 [] worker_thread+0xe0/0x10d0 kernel/workqueue.c:2224 [] worker_thread+0xe0/0x10d0 kernel/workqueue.c:2224 [] kthread+0x26d/0x300 kernel/kthread.c:211 [] worker_thread+0xe0/0x10d0 kernel/workqueue.c:2224 [] worker_thread+0xe0/0x10d0 kernel/workqueue.c:2224 [] kthread+0x26d/0x300 kernel/kthread.c:211 ffff8801cdb62a00 ffffed0039b6c4e9 ffff8801cdb6274c ffff8801d0957b08 [] worker_thread+0xe0/0x10d0 kernel/workqueue.c:2224 [] process_one_work+0x78f/0x15f0 kernel/workqueue.c:2090 [] worker_thread+0xe0/0x10d0 kernel/workqueue.c:2224 [] kthread+0x26d/0x300 kernel/kthread.c:211 [] process_one_work+0x78f/0x15f0 kernel/workqueue.c:2090 [