jfs: Unrecognized mount option "Amޏq}77֙i/ʵOqn?" or missing value ------------[ cut here ]------------ WARNING: CPU: 1 PID: 7986 at net/core/stream.c:212 sk_stream_kill_queues+0x2a3/0x380 net/core/stream.c:212 Kernel panic - not syncing: kernel: panic_on_warn set ... CPU: 1 PID: 7986 Comm: syz-executor.2 Not tainted 4.14.307-syzkaller #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/02/2023 Call Trace: __dump_stack lib/dump_stack.c:17 [inline] dump_stack+0x1b2/0x281 lib/dump_stack.c:58 panic+0x21d/0x451 kernel/panic.c:247 check_panic_on_warn.cold+0x19/0x35 kernel/panic.c:171 __warn+0xdf/0x1e0 kernel/panic.c:603 report_bug+0x208/0x250 lib/bug.c:183 fixup_bug arch/x86/kernel/traps.c:177 [inline] fixup_bug arch/x86/kernel/traps.c:172 [inline] do_error_trap+0x195/0x2d0 arch/x86/kernel/traps.c:295 invalid_op+0x1b/0x40 arch/x86/entry/entry_64.S:967 RIP: 0010:sk_stream_kill_queues+0x2a3/0x380 net/core/stream.c:212 RSP: 0018:ffff8880ba507650 EFLAGS: 00010206 RAX: ffff88809da98400 RBX: ffff88804240abc0 RCX: 0000000000000000 RDX: 0000000000000100 RSI: ffff88809da98cd8 RDI: ffff88804240adf8 RBP: 0000000000000b21 R08: 0000000000000001 R09: 0000000000000000 R10: 0000000000000000 R11: 0000000000000000 R12: ffff88804240adb0 R13: ffffffff8c9b7760 R14: ffff88804240add0 R15: dffffc0000000000 inet_csk_destroy_sock+0x171/0x400 net/ipv4/inet_connection_sock.c:868 tcp_done+0x1b8/0x210 net/ipv4/tcp.c:3436 tcp_reset.part.0+0x3b9/0x580 net/ipv4/tcp_input.c:4066 tcp_reset+0x99/0x130 include/net/tcp.h:1636 tcp_rcv_state_process+0x2166/0x4af0 net/ipv4/tcp_input.c:6189 tcp_v6_do_rcv+0x3d5/0x13e0 net/ipv6/tcp_ipv6.c:1361 tcp_v6_rcv+0x24e2/0x33a0 net/ipv6/tcp_ipv6.c:1553 ip6_input_finish+0x3dc/0x1570 net/ipv6/ip6_input.c:291 NF_HOOK include/linux/netfilter.h:250 [inline] ip6_input+0xb9/0x300 net/ipv6/ip6_input.c:334 dst_input include/net/dst.h:476 [inline] ip6_rcv_finish+0x240/0x770 net/ipv6/ip6_input.c:78 NF_HOOK include/linux/netfilter.h:250 [inline] ipv6_rcv+0xac7/0x1b60 net/ipv6/ip6_input.c:215 __netif_receive_skb_core+0x15ee/0x2a30 net/core/dev.c:4474 __netif_receive_skb+0x27/0x1a0 net/core/dev.c:4512 process_backlog+0x218/0x6f0 net/core/dev.c:5195 napi_poll net/core/dev.c:5604 [inline] net_rx_action+0x466/0xfd0 net/core/dev.c:5670 __do_softirq+0x24d/0x9ff kernel/softirq.c:288 invoke_softirq kernel/softirq.c:368 [inline] irq_exit+0x193/0x240 kernel/softirq.c:409 exiting_irq arch/x86/include/asm/apic.h:638 [inline] smp_apic_timer_interrupt+0x141/0x5e0 arch/x86/kernel/apic/apic.c:1106 apic_timer_interrupt+0x93/0xa0 arch/x86/entry/entry_64.S:796 RIP: 0010:arch_local_irq_restore arch/x86/include/asm/paravirt.h:779 [inline] RIP: 0010:__raw_spin_unlock_irqrestore include/linux/spinlock_api_smp.h:160 [inline] RIP: 0010:_raw_spin_unlock_irqrestore+0xa3/0xe0 kernel/locking/spinlock.c:192 RSP: 0018:ffff88809d647d18 EFLAGS: 00000282 ORIG_RAX: ffffffffffffff10 RAX: 1ffffffff11e13d9 RBX: 0000000000000282 RCX: 0000000000000000 RDX: dffffc0000000000 RSI: 0000000000000001 RDI: 0000000000000282 RBP: ffffffff8bfdcb48 R08: 0000000000000282 R09: 0000000000000000 R10: 0000000000000000 R11: 0000000000000000 R12: ffffffff8bfdcb40 R13: ffffffff88f84b20 R14: ffff88809d647da8 R15: ffffffff8bfdcb48 debug_object_free lib/debugobjects.c:613 [inline] debug_object_free+0x1c4/0x320 lib/debugobjects.c:586 destroy_hrtimer_on_stack kernel/time/hrtimer.c:427 [inline] hrtimer_nanosleep+0x1ff/0x4b0 kernel/time/hrtimer.c:1552 common_nsleep+0x23/0x30 kernel/time/posix-timers.c:1206 SYSC_clock_nanosleep kernel/time/posix-timers.c:1233 [inline] SyS_clock_nanosleep+0x1ff/0x2d0 kernel/time/posix-timers.c:1211 do_syscall_64+0x1d5/0x640 arch/x86/entry/common.c:292 entry_SYSCALL_64_after_hwframe+0x5e/0xd3 RIP: 0033:0x7f75873e4e21 RSP: 002b:00007ffda9326110 EFLAGS: 00000293 ORIG_RAX: 00000000000000e6 RAX: ffffffffffffffda RBX: 0000000000000093 RCX: 00007f75873e4e21 RDX: 00007ffda9326150 RSI: 0000000000000000 RDI: 0000000000000000 RBP: 00007ffda93261dc R08: 0000000000000000 R09: 0000006870172b0c R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000032 R13: 00000000000623bf R14: 0000000000000019 R15: 00007ffda9326240 Kernel Offset: disabled Rebooting in 86400 seconds..