EXT4-fs (sda): Ignoring removed orlov option EXT4-fs (sda): Unrecognized mount option "smackfstransmute=stripe" or missing value ------------[ cut here ]------------ WARNING: CPU: 1 PID: 13518 at fs/ext4/page-io.c:232 ext4_add_complete_io fs/ext4/page-io.c:232 [inline] WARNING: CPU: 1 PID: 13518 at fs/ext4/page-io.c:232 ext4_put_io_end_defer fs/ext4/page-io.c:298 [inline] WARNING: CPU: 1 PID: 13518 at fs/ext4/page-io.c:232 ext4_put_io_end_defer+0x2c6/0x3c0 fs/ext4/page-io.c:290 Modules linked in: CPU: 1 PID: 13518 Comm: syz-executor.6 Not tainted 5.10.96 #1 Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014 RIP: 0010:ext4_add_complete_io fs/ext4/page-io.c:232 [inline] RIP: 0010:ext4_put_io_end_defer fs/ext4/page-io.c:298 [inline] RIP: 0010:ext4_put_io_end_defer+0x2c6/0x3c0 fs/ext4/page-io.c:290 Code: ff df 48 89 fa 48 c1 ea 03 80 3c 02 00 0f 85 f1 00 00 00 48 8b 04 24 48 83 b8 78 03 00 00 00 0f 84 b2 fe ff ff e8 da 1b 9c ff <0f> 0b e9 a6 fe ff ff e8 ce 66 c7 ff e9 8f fd ff ff e8 c4 1b 9c ff RSP: 0018:ffff88806cf09bd8 EFLAGS: 00010246 RAX: 0000000000000000 RBX: 0000000000000000 RCX: ffffffff81a3847c RDX: ffff88804f43cbc0 RSI: ffffffff81a38606 RDI: ffff88800eaa4378 RBP: ffff8880488cc0c0 R08: 0000000000000001 R09: ffff8880488cc0ef R10: 0000000000000000 R11: 0000000000000001 R12: ffff88804882f958 R13: ffff88800eaa2000 R14: ffff888049865340 R15: 0000000000000000 FS: 00007f8cb9a87700(0000) GS:ffff88806cf00000(0000) knlGS:0000000000000000 CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 CR2: 00007fee629d0ae0 CR3: 000000004f462000 CR4: 0000000000350ee0 Call Trace: ext4_end_bio+0x214/0x620 fs/ext4/page-io.c:361 bio_endio+0x336/0x680 block/bio.c:1462 req_bio_endio block/blk-core.c:263 [inline] blk_update_request+0x5ec/0xf30 block/blk-core.c:1465 scsi_end_request+0x7a/0x840 drivers/scsi/scsi_lib.c:570 scsi_io_completion+0x194/0x12c0 drivers/scsi/scsi_lib.c:967 scsi_softirq_done+0x11b/0x490 drivers/scsi/scsi_lib.c:1445 blk_done_softirq+0x22f/0x360 block/blk-mq.c:586 __do_softirq+0x1b8/0x867 kernel/softirq.c:298 asm_call_irq_on_stack+0x12/0x20 __run_on_irqstack arch/x86/include/asm/irq_stack.h:26 [inline] run_on_irqstack_cond arch/x86/include/asm/irq_stack.h:77 [inline] do_softirq_own_stack+0x80/0xa0 arch/x86/kernel/irq_64.c:77 invoke_softirq kernel/softirq.c:393 [inline] __irq_exit_rcu kernel/softirq.c:423 [inline] irq_exit_rcu+0x110/0x1a0 kernel/softirq.c:435 sysvec_call_function_single+0x43/0xa0 arch/x86/kernel/smp.c:243 asm_sysvec_call_function_single+0x12/0x20 arch/x86/include/asm/idtentry.h:643 RIP: 0010:__sanitizer_cov_trace_pc+0x52/0x60 kernel/kcov.c:205 Code: 74 2b 8b 82 40 13 00 00 83 f8 02 75 20 48 8b 8a 48 13 00 00 8b 92 44 13 00 00 48 8b 01 48 83 c0 01 48 39 c2 76 07 48 89 34 c1 <48> 89 01 c3 66 2e 0f 1f 84 00 00 00 00 00 41 55 41 54 49 89 fc 55 RSP: 0018:ffff88804a427c90 EFLAGS: 00000216 RAX: 00000000000009ee RBX: ffffffff84ec75a0 RCX: ffffc90007a20000 RDX: 0000000000040000 RSI: ffffffff81476434 RDI: 0000000000000006 RBP: 0000000000000155 R08: 0000000000000000 R09: ffffffff84e44be7 R10: 0000000000000155 R11: 0000000000000001 R12: dffffc0000000000 R13: 0000000000000069 R14: ffff88804d624000 R15: 0000000000000001 perf_trace_init+0xb4/0x240 kernel/trace/trace_event_perf.c:225 perf_tp_event_init+0xa2/0x120 kernel/events/core.c:9565 perf_try_init_event+0x130/0x570 kernel/events/core.c:11033 perf_init_event kernel/events/core.c:11085 [inline] perf_event_alloc.part.0+0xd96/0x2b30 kernel/events/core.c:11363 perf_event_alloc kernel/events/core.c:11742 [inline] __do_sys_perf_event_open+0x57c/0x2d00 kernel/events/core.c:11840 do_syscall_64+0x33/0x40 arch/x86/entry/common.c:46 entry_SYSCALL_64_after_hwframe+0x44/0xa9 RIP: 0033:0x7f8cbc532b19 Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 RSP: 002b:00007f8cb9a87188 EFLAGS: 00000246 ORIG_RAX: 000000000000012a RAX: ffffffffffffffda RBX: 00007f8cbc646020 RCX: 00007f8cbc532b19 RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000020001d80 RBP: 00007f8cbc58cf6d R08: 0000000000000000 R09: 0000000000000000 R10: ffffffffffffffff R11: 0000000000000246 R12: 0000000000000000 R13: 00007ffe9568f75f R14: 00007f8cb9a87300 R15: 0000000000022000 irq event stamp: 738 hardirqs last enabled at (748): [] console_unlock+0x929/0xb30 kernel/printk/printk.c:2559 hardirqs last disabled at (757): [] console_unlock+0x835/0xb30 kernel/printk/printk.c:2474 softirqs last enabled at (0): [] copy_process+0x15e0/0x66c0 kernel/fork.c:2054 softirqs last disabled at (23): [] asm_call_irq_on_stack+0x12/0x20 ---[ end trace f9e88166b155f470 ]--- EXT4-fs (sda): Ignoring removed orlov option EXT4-fs (sda): Unrecognized mount option "smackfstransmute=stripe" or missing value FAT-fs (loop3): Unrecognized mount option "yQ¢Y¸< Oß-³ö÷…­”^þ'·î6k" or missing value ---------------- Code disassembly (best guess): 0: 74 2b je 0x2d 2: 8b 82 40 13 00 00 mov 0x1340(%rdx),%eax 8: 83 f8 02 cmp $0x2,%eax b: 75 20 jne 0x2d d: 48 8b 8a 48 13 00 00 mov 0x1348(%rdx),%rcx 14: 8b 92 44 13 00 00 mov 0x1344(%rdx),%edx 1a: 48 8b 01 mov (%rcx),%rax 1d: 48 83 c0 01 add $0x1,%rax 21: 48 39 c2 cmp %rax,%rdx 24: 76 07 jbe 0x2d 26: 48 89 34 c1 mov %rsi,(%rcx,%rax,8) * 2a: 48 89 01 mov %rax,(%rcx) <-- trapping instruction 2d: c3 retq 2e: 66 2e 0f 1f 84 00 00 nopw %cs:0x0(%rax,%rax,1) 35: 00 00 00 38: 41 55 push %r13 3a: 41 54 push %r12 3c: 49 89 fc mov %rdi,%r12 3f: 55 push %rbp