diff options
Diffstat (limited to 'pkg/report/testdata/linux')
| -rw-r--r-- | pkg/report/testdata/linux/guilty/36 | 2 | ||||
| -rw-r--r-- | pkg/report/testdata/linux/guilty/54 | 37 | ||||
| -rw-r--r-- | pkg/report/testdata/linux/guilty/55 | 82 | ||||
| -rw-r--r-- | pkg/report/testdata/linux/guilty/56 | 61 |
4 files changed, 181 insertions, 1 deletions
diff --git a/pkg/report/testdata/linux/guilty/36 b/pkg/report/testdata/linux/guilty/36 index dc6a587a1..f13e2d144 100644 --- a/pkg/report/testdata/linux/guilty/36 +++ b/pkg/report/testdata/linux/guilty/36 @@ -1,4 +1,4 @@ -FILE: sound/core/pcm_native.c +FILE: sound/core/oss/pcm_oss.c syz-executor1 (6140) used greatest stack depth: 11720 bytes left INFO: rcu_sched self-detected stall on CPU diff --git a/pkg/report/testdata/linux/guilty/54 b/pkg/report/testdata/linux/guilty/54 new file mode 100644 index 000000000..8781a1e87 --- /dev/null +++ b/pkg/report/testdata/linux/guilty/54 @@ -0,0 +1,37 @@ +FILE: fs/ntfs3/super.c + +loop0: detected capacity change from 0 to 8226 +Kernel panic - not syncing: stack-protector: Kernel stack is corrupted in: writeback_single_inode+0x8e7/0x8f0 +CPU: 0 PID: 10213 Comm: syz-executor262 Not tainted 6.0.0-rc7-syzkaller-00081-gc3e0e1e23c70 #0 +Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/22/2022 +Call Trace: + <TASK> + __dump_stack lib/dump_stack.c:88 [inline] + dump_stack_lvl+0x1b1/0x28e lib/dump_stack.c:106 + panic+0x2d6/0x715 kernel/panic.c:274 + __stack_chk_fail+0x12/0x20 kernel/panic.c:706 + writeback_single_inode+0x8e7/0x8f0 + write_inode_now+0x1cd/0x260 fs/fs-writeback.c:2723 + iput_final fs/inode.c:1735 [inline] + iput+0x3e6/0x760 fs/inode.c:1774 + ntfs_fill_super+0x3af3/0x42a0 fs/ntfs3/super.c:1190 + get_tree_bdev+0x400/0x620 fs/super.c:1323 + vfs_get_tree+0x88/0x270 fs/super.c:1530 + do_new_mount+0x289/0xad0 fs/namespace.c:3040 + do_mount fs/namespace.c:3383 [inline] + __do_sys_mount fs/namespace.c:3591 [inline] + __se_sys_mount+0x2d3/0x3c0 fs/namespace.c:3568 + do_syscall_x64 arch/x86/entry/common.c:50 [inline] + do_syscall_64+0x3d/0xb0 arch/x86/entry/common.c:80 + entry_SYSCALL_64_after_hwframe+0x63/0xcd +RIP: 0033:0x7f5a7dd5549a +Code: 48 c7 c2 c0 ff ff ff f7 d8 64 89 02 b8 ff ff ff ff eb d2 e8 98 03 00 00 0f 1f 84 00 00 00 00 00 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 c0 ff ff ff f7 d8 64 89 01 48 +RSP: 002b:00007ffedfc06378 EFLAGS: 00000286 ORIG_RAX: 00000000000000a5 +RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00007f5a7dd5549a +RDX: 0000000020000000 RSI: 0000000020000100 RDI: 00007ffedfc06390 +RBP: 00007ffedfc06390 R08: 00007ffedfc063d0 R09: 00005555563ee2c0 +R10: 0000000000000000 R11: 0000000000000286 R12: 0000000000000004 +R13: 00007ffedfc063d0 R14: 0000000000000015 R15: 0000000020000db8 + </TASK> +Kernel Offset: disabled +Rebooting in 86400 seconds..
\ No newline at end of file diff --git a/pkg/report/testdata/linux/guilty/55 b/pkg/report/testdata/linux/guilty/55 new file mode 100644 index 000000000..bfbaad02f --- /dev/null +++ b/pkg/report/testdata/linux/guilty/55 @@ -0,0 +1,82 @@ +FILE: fs/ntfs/super.c + +loop4: detected capacity change from 0 to 264192 +================================== +WARNING: Nested lock was not taken +6.0.0-rc6-syzkaller-17742-gc194837ebb57 #0 Not tainted +---------------------------------- +syz-executor253/3315 is trying to lock: +ffff0000c495a9d8 (&s->s_inode_list_lock){+.+.}-{2:2}, at: spin_lock include/linux/spinlock.h:349 [inline] +ffff0000c495a9d8 (&s->s_inode_list_lock){+.+.}-{2:2}, at: inode_sb_list_del fs/inode.c:503 [inline] +ffff0000c495a9d8 (&s->s_inode_list_lock){+.+.}-{2:2}, at: evict+0x90/0x334 fs/inode.c:654 + +but this task is not holding: +Unable to handle kernel paging request at virtual address 0000000100000017 +Mem abort info: + ESR = 0x0000000096000005 + EC = 0x25: DABT (current EL), IL = 32 bits + SET = 0, FnV = 0 + EA = 0, S1PTW = 0 + FSC = 0x05: level 1 translation fault +Data abort info: + ISV = 0, ISS = 0x00000005 + CM = 0, WnR = 0 +user pgtable: 4k pages, 48-bit VAs, pgdp=000000010a8da000 +[0000000100000017] pgd=0800000107ed2003, p4d=0800000107ed2003, pud=0000000000000000 +Internal error: Oops: 0000000096000005 [#1] PREEMPT SMP +Modules linked in: +CPU: 0 PID: 3315 Comm: syz-executor253 Not tainted 6.0.0-rc6-syzkaller-17742-gc194837ebb57 #0 +Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/26/2022 +pstate: 604000c5 (nZCv daIF +PAN -UAO -TCO -DIT -SSBS BTYPE=--) +pc : print_lock_nested_lock_not_held kernel/locking/lockdep.c:4885 [inline] +pc : __lock_acquire+0x7cc/0x30a4 kernel/locking/lockdep.c:5044 +lr : print_lock_nested_lock_not_held kernel/locking/lockdep.c:4884 [inline] +lr : __lock_acquire+0x7c0/0x30a4 kernel/locking/lockdep.c:5044 +sp : ffff80001289b8b0 +x29: ffff80001289b990 x28: 0000000000000001 x27: ffff80000d30c000 +x26: ffff0000c68d24b8 x25: ffff0000c68d24d8 x24: 0000000000000002 +x23: ffff0000c68d24d0 x22: ffff80000d32a753 x21: ffff80000d32a712 +x20: 0000000000040067 x19: ffff0000c68d1a80 x18: 0000000000000156 +x17: 2b7463697665203a x16: 0000000000000002 x15: 0000000000000000 +x14: 0000000000000000 x13: 205d353133335420 x12: 5b5d303434313530 +x11: ff808000081c1630 x10: 0000000000000000 x9 : 30785d1575e13b00 +x8 : 00000000ffffffff x7 : 205b5d3034343135 x6 : ffff800008195d30 +x5 : 0000000000000000 x4 : 0000000000000001 x3 : 0000000000000000 +x2 : 0000000000000000 x1 : 0000000100000001 x0 : ffff80000cb555a1 +Call trace: + print_lock_nested_lock_not_held kernel/locking/lockdep.c:4885 [inline] + __lock_acquire+0x7cc/0x30a4 kernel/locking/lockdep.c:5044 + lock_acquire+0x100/0x1f8 kernel/locking/lockdep.c:5666 + __raw_spin_lock include/linux/spinlock_api_smp.h:133 [inline] + _raw_spin_lock+0x54/0x6c kernel/locking/spinlock.c:154 + spin_lock include/linux/spinlock.h:349 [inline] + inode_sb_list_del fs/inode.c:503 [inline] + evict+0x90/0x334 fs/inode.c:654 + iput_final fs/inode.c:1748 [inline] + iput+0x2c4/0x324 fs/inode.c:1774 + ntfs_fill_super+0x1254/0x14a4 fs/ntfs/super.c:188 + get_tree_bdev+0x1e8/0x2a0 fs/super.c:1323 + ntfs_fs_get_tree+0x28/0x38 fs/ntfs3/super.c:1358 + vfs_get_tree+0x40/0x140 fs/super.c:1530 + do_new_mount+0x1dc/0x4e4 fs/namespace.c:3040 + path_mount+0x358/0x914 fs/namespace.c:3370 + do_mount fs/namespace.c:3383 [inline] + __do_sys_mount fs/namespace.c:3591 [inline] + __se_sys_mount fs/namespace.c:3568 [inline] + __arm64_sys_mount+0x2c4/0x3c4 fs/namespace.c:3568 + __invoke_syscall arch/arm64/kernel/syscall.c:38 [inline] + invoke_syscall arch/arm64/kernel/syscall.c:52 [inline] + el0_svc_common+0x138/0x220 arch/arm64/kernel/syscall.c:142 + do_el0_svc+0x48/0x164 arch/arm64/kernel/syscall.c:206 + el0_svc+0x58/0x150 arch/arm64/kernel/entry-common.c:636 + el0t_64_sync_handler+0x84/0xf0 arch/arm64/kernel/entry-common.c:654 + el0t_64_sync+0x18c/0x190 +Code: 94f84769 f94002e8 d0024dc0 91168400 (f9400d01) +---[ end trace 0000000000000000 ]--- +---------------- +Code disassembly (best guess): + 0: 94f84769 bl 0x3e11da4 + 4: f94002e8 ldr x8, [x23] + 8: d0024dc0 adrp x0, 0x49ba000 + c: 91168400 add x0, x0, #0x5a1 +* 10: f9400d01 ldr x1, [x8, #24] <-- trapping instruction
\ No newline at end of file diff --git a/pkg/report/testdata/linux/guilty/56 b/pkg/report/testdata/linux/guilty/56 new file mode 100644 index 000000000..c03b8e958 --- /dev/null +++ b/pkg/report/testdata/linux/guilty/56 @@ -0,0 +1,61 @@ +FILE: net/tipc/topsrv.c + +general protection fault, probably for non-canonical address 0xdffffc0000000001: 0000 [#1] PREEMPT SMP KASAN +KASAN: null-ptr-deref in range [0x0000000000000008-0x000000000000000f] +CPU: 3 PID: 12841 Comm: kworker/u16:2 Not tainted 6.0.0-rc6-syzkaller-00210-gbf682942cd26 #0 +Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.14.0-2 04/01/2014 +Workqueue: tipc_rcv tipc_topsrv_accept +RIP: 0010:kernel_accept+0x22d/0x350 net/socket.c:3487 +Code: 48 89 fa 48 c1 ea 03 80 3c 02 00 0f 85 e3 00 00 00 48 b8 00 00 00 00 00 fc ff df 48 8b 5b 20 48 8d 7b 08 48 89 fa 48 c1 ea 03 <80> 3c 02 00 0f 85 ee 00 00 00 48 8b 7b 08 e8 a0 36 1c fa e8 8b ff +RSP: 0018:ffffc9000494fc28 EFLAGS: 00010202 +RAX: dffffc0000000000 RBX: 0000000000000000 RCX: 0000000000000000 +RDX: 0000000000000001 RSI: ffffffff874c37b2 RDI: 0000000000000008 +RBP: 0000000000000000 R08: 0000000000000005 R09: 0000000000000000 +R10: 0000000000000000 R11: 0000000000000449 R12: 0000000000000000 +R13: ffff888027a7b980 R14: ffff888028bc08e0 R15: 1ffff92000929f90 +FS: 0000000000000000(0000) GS:ffff88802cb00000(0000) knlGS:0000000000000000 +CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 +CR2: 00007fa6e1a8c920 CR3: 000000004bba0000 CR4: 0000000000150ee0 +DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 +DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 +Call Trace: + <TASK> + tipc_topsrv_accept+0x197/0x280 net/tipc/topsrv.c:460 + process_one_work+0x991/0x1610 kernel/workqueue.c:2289 + worker_thread+0x665/0x1080 kernel/workqueue.c:2436 + kthread+0x2e4/0x3a0 kernel/kthread.c:376 + ret_from_fork+0x1f/0x30 arch/x86/entry/entry_64.S:306 + </TASK> +Modules linked in: +---[ end trace 0000000000000000 ]--- +RIP: 0010:kernel_accept+0x22d/0x350 net/socket.c:3487 +Code: 48 89 fa 48 c1 ea 03 80 3c 02 00 0f 85 e3 00 00 00 48 b8 00 00 00 00 00 fc ff df 48 8b 5b 20 48 8d 7b 08 48 89 fa 48 c1 ea 03 <80> 3c 02 00 0f 85 ee 00 00 00 48 8b 7b 08 e8 a0 36 1c fa e8 8b ff +RSP: 0018:ffffc9000494fc28 EFLAGS: 00010202 +RAX: dffffc0000000000 RBX: 0000000000000000 RCX: 0000000000000000 +RDX: 0000000000000001 RSI: ffffffff874c37b2 RDI: 0000000000000008 +RBP: 0000000000000000 R08: 0000000000000005 R09: 0000000000000000 +R10: 0000000000000000 R11: 0000000000000449 R12: 0000000000000000 +R13: ffff888027a7b980 R14: ffff888028bc08e0 R15: 1ffff92000929f90 +FS: 0000000000000000(0000) GS:ffff88802ca00000(0000) knlGS:0000000000000000 +CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 +CR2: 000000c0154d8000 CR3: 000000006fb4b000 CR4: 0000000000150ee0 +DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 +DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 +---------------- +Code disassembly (best guess): + 0: 48 89 fa mov %rdi,%rdx + 3: 48 c1 ea 03 shr $0x3,%rdx + 7: 80 3c 02 00 cmpb $0x0,(%rdx,%rax,1) + b: 0f 85 e3 00 00 00 jne 0xf4 + 11: 48 b8 00 00 00 00 00 movabs $0xdffffc0000000000,%rax + 18: fc ff df + 1b: 48 8b 5b 20 mov 0x20(%rbx),%rbx + 1f: 48 8d 7b 08 lea 0x8(%rbx),%rdi + 23: 48 89 fa mov %rdi,%rdx + 26: 48 c1 ea 03 shr $0x3,%rdx +* 2a: 80 3c 02 00 cmpb $0x0,(%rdx,%rax,1) <-- trapping instruction + 2e: 0f 85 ee 00 00 00 jne 0x122 + 34: 48 8b 7b 08 mov 0x8(%rbx),%rdi + 38: e8 a0 36 1c fa callq 0xfa1c36dd + 3d: e8 .byte 0xe8 + 3e: 8b ff mov %edi,%edi
\ No newline at end of file |