kasan: CONFIG_KASAN_INLINE enabled binder: send failed reply for transaction 6001 to 3049:3050 binder: 3052:3055 transaction failed 29201/-22, size 40-16 line 3026 binder: 3045:3051 transaction failed 29189/-22, size 40-16 line 2848 kasan: GPF could be caused by NULL-ptr deref or user memory access general protection fault: 0000 [#1] SMP KASAN Dumping ftrace buffer: (ftrace buffer empty) binder: 3068:3069 ioctl 8010aa01 20000180 returned -22 Modules linked in: CPU: 0 PID: 3064 Comm: modprobe Not tainted 4.16.0-rc7+ #283 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 RIP: 0010:virt_to_head_page include/linux/mm.h:615 [inline] RIP: 0010:qlink_to_cache mm/kasan/quarantine.c:127 [inline] RIP: 0010:qlist_free_all+0x12b/0x160 mm/kasan/quarantine.c:163 RSP: 0018:ffff8801afcdf818 EFLAGS: 00010207 RAX: dead4ead00000000 RBX: 0000000000000282 RCX: ffffea0000000000 RDX: 037aa11ab4000000 RSI: ffff8801d055ece0 RDI: 0000000000000282 RBP: ffff8801afcdf850 R08: 1ffff10035f9bed1 R09: 0000000000000000 binder: undelivered TRANSACTION_ERROR: 29189 R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 R13: 0000000000000000 R14: dead4ead00000000 R15: ffffffff88512760 FS: 00007fd7f211e700(0000) GS:ffff8801db000000(0000) knlGS:0000000000000000 CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 CR2: 00007fd7f2123000 CR3: 00000001b0432006 CR4: 00000000001606f0 DR0: 0000000020000000 DR1: 0000000020000000 DR2: 0000000000000000 DR3: 0000000000000002 DR6: 00000000fffe0ff0 DR7: 0000000000000400 Call Trace: quarantine_reduce+0x141/0x170 mm/kasan/quarantine.c:259 kasan_kmalloc+0xca/0xe0 mm/kasan/kasan.c:537 binder: 3061:3062 ioctl c0086420 20000080 returned -22 kasan_slab_alloc+0x12/0x20 mm/kasan/kasan.c:489 slab_post_alloc_hook mm/slab.h:443 [inline] slab_alloc_node mm/slab.c:3323 [inline] kmem_cache_alloc_node_trace+0x139/0x760 mm/slab.c:3649 binder: 3068:3069 ioctl c0086420 20000080 returned -22 __do_kmalloc_node mm/slab.c:3669 [inline] __kmalloc_node+0x33/0x70 mm/slab.c:3677 kmalloc_node include/linux/slab.h:554 [inline] kvmalloc_node+0x99/0xd0 mm/util.c:419 kvmalloc include/linux/mm.h:541 [inline] seq_buf_alloc fs/seq_file.c:29 [inline] seq_read+0x7fc/0x1410 fs/seq_file.c:208 binder: undelivered TRANSACTION_ERROR: 29201 binder: 3061:3062 transaction failed 29189/-22, size 40-16 line 2848 proc_reg_read+0xe8/0x160 fs/proc/inode.c:218 __vfs_read+0xef/0xa00 fs/read_write.c:411 binder: undelivered TRANSACTION_ERROR: 29201 binder: 3079:3080 ioctl 8010aa01 20000180 returned -22 vfs_read+0x11e/0x350 fs/read_write.c:447 SYSC_read fs/read_write.c:573 [inline] SyS_read+0xef/0x220 fs/read_write.c:566 binder: 3079:3080 ioctl c0086420 20000080 returned -22 do_syscall_64+0x281/0x940 arch/x86/entry/common.c:287 binder: BINDER_SET_CONTEXT_MGR already set entry_SYSCALL_64_after_hwframe+0x42/0xb7 RIP: 0033:0x7fd7f1a36310 RSP: 002b:00007ffe6c4ed3c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 binder: 3079:3080 ioctl 40046207 0 returned -16 RAX: ffffffffffffffda RBX: 0000000000000fff RCX: 00007fd7f1a36310 RDX: 0000000000000fff RSI: 00007ffe6c4ed610 RDI: 0000000000000000 RBP: 0000000000000000 R08: 00007fd7f211e700 R09: 00007ffe6c4ed4e8 R10: 0000000000000000 R11: 0000000000000246 R12: 00007ffe6c4ed610 R13: 0000000000000000 R14: 00007ffe6c4ed610 R15: 00007ffe6c4ed610 Code: 00 00 00 80 48 01 c2 72 44 48 b9 00 binder_alloc: 3068: binder_alloc_buf, no vma 00 00 80 ff 77 00 00 48 01 ca 48 b9 00 00 00 00 00 ea ff ff 48 c1 ea 0c binder: 3079:3080 transaction failed 29189/-3, size 40-8 line 2963 48 c1 e2 06 48 01 ca <48> 8b 4a binder: undelivered TRANSACTION_ERROR: 29189 20 48 8d 71 ff 83 e1 01 48 0f 45 d6 4c 8b 6a 30 e9 f4 RIP: virt_to_head_page include/linux/mm.h:615 [inline] RSP: ffff8801afcdf818 RIP: qlink_to_cache mm/kasan/quarantine.c:127 [inline] RSP: ffff8801afcdf818 RIP: qlist_free_all+0x12b/0x160 mm/kasan/quarantine.c:163 RSP: ffff8801afcdf818 ---[ end trace edd3e967ec9a910f ]--- binder: undelivered TRANSACTION_COMPLETE