------------[ cut here ]------------ WARNING: CPU: 0 PID: 5483 at net/ipv4/af_inet.c:157 inet_sock_destruct+0x54c/0x62c net/ipv4/af_inet.c:157 Modules linked in: CPU: 0 PID: 5483 Comm: syz.5.375 Not tainted 5.15.169-syzkaller #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 pstate: 40400005 (nZcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) pc : inet_sock_destruct+0x54c/0x62c net/ipv4/af_inet.c:157 lr : inet_sock_destruct+0x54c/0x62c net/ipv4/af_inet.c:157 sp : ffff800008007bd0 x29: ffff800008007bd0 x28: 0000000000000009 x27: dfff800000000000 x26: 1fffe0001a715cea x25: dfff800000000000 x24: dfff800000000000 x23: ffff800008007d60 x22: 1fffe0001a715cc2 x21: 0000000000000007 x20: 0000000000000100 x19: ffff0000d38ae600 x18: 0000000000000100 x17: 0000000000000000 x16: ffff8000084c5304 x15: 00000000c0000000 x14: 1ffff0000295606a x13: dfff800000000000 x12: 0000000000000001 x11: 0000000000000100 x10: 0000000000000000 x9 : ffff0000c82b8000 x8 : ffff800010793a20 x7 : ffff800008392828 x6 : 0000000000000000 x5 : 0000000000000000 x4 : 0000000000000000 x3 : ffff8000107938c4 x2 : 0000000000000000 x1 : 0000000000000100 x0 : 0000000000000000 Call trace: inet_sock_destruct+0x54c/0x62c net/ipv4/af_inet.c:157 inet6_sock_destruct+0x28/0x38 net/ipv6/af_inet6.c:114 __sk_destruct+0x5c/0x600 net/core/sock.c:1955 rcu_do_batch kernel/rcu/tree.c:2523 [inline] rcu_core+0x830/0x1b34 kernel/rcu/tree.c:2763 rcu_core_si+0x10/0x1c kernel/rcu/tree.c:2776 handle_softirqs+0x384/0xdbc kernel/softirq.c:558 __do_softirq kernel/softirq.c:592 [inline] do_softirq_own_stack include/asm-generic/softirq_stack.h:10 [inline] invoke_softirq kernel/softirq.c:439 [inline] __irq_exit_rcu+0x268/0x4d8 kernel/softirq.c:641 irq_exit+0x14/0x88 kernel/softirq.c:665 handle_domain_irq+0xf4/0x178 kernel/irq/irqdesc.c:711 gic_handle_irq+0x78/0x1c8 drivers/irqchip/irq-gic-v3.c:758 call_on_irq_stack+0x24/0x4c arch/arm64/kernel/entry.S:899 do_interrupt_handler+0x74/0x94 arch/arm64/kernel/entry-common.c:267 el1_interrupt+0x30/0x58 arch/arm64/kernel/entry-common.c:454 el1h_64_irq_handler+0x18/0x24 arch/arm64/kernel/entry-common.c:470 el1h_64_irq+0x78/0x7c arch/arm64/kernel/entry.S:522 __sanitizer_cov_trace_pc+0xa4/0xac kernel/kcov.c:216 walk_stackframe arch/arm64/kernel/stacktrace.c:148 [inline] arch_stack_walk+0x270/0x32c arch/arm64/kernel/stacktrace.c:238 stack_trace_save+0xfc/0x1a0 kernel/stacktrace.c:122 kasan_save_stack mm/kasan/common.c:38 [inline] kasan_set_track mm/kasan/common.c:46 [inline] set_alloc_info mm/kasan/common.c:434 [inline] __kasan_slab_alloc+0x8c/0xcc mm/kasan/common.c:467 kasan_slab_alloc include/linux/kasan.h:254 [inline] slab_post_alloc_hook+0x74/0x3f4 mm/slab.h:519 kmem_cache_alloc_bulk+0x3d8/0x4c0 mm/slub.c:3714 io_alloc_req io_uring/io_uring.c:1988 [inline] io_submit_sqes+0x4f34/0x899c io_uring/io_uring.c:7563 __do_sys_io_uring_enter io_uring/io_uring.c:10112 [inline] __se_sys_io_uring_enter io_uring/io_uring.c:10054 [inline] __arm64_sys_io_uring_enter+0x2b8/0x1eec io_uring/io_uring.c:10054 __invoke_syscall arch/arm64/kernel/syscall.c:38 [inline] invoke_syscall+0x98/0x2b8 arch/arm64/kernel/syscall.c:52 el0_svc_common+0x138/0x258 arch/arm64/kernel/syscall.c:142 do_el0_svc+0x58/0x14c arch/arm64/kernel/syscall.c:181 el0_svc+0x7c/0x1f0 arch/arm64/kernel/entry-common.c:608 el0t_64_sync_handler+0x84/0xe4 arch/arm64/kernel/entry-common.c:626 el0t_64_sync+0x1a0/0x1a4 arch/arm64/kernel/entry.S:584 irq event stamp: 421 hardirqs last enabled at (420): [] __raw_spin_unlock_irqrestore include/linux/spinlock_api_smp.h:160 [inline] hardirqs last enabled at (420): [] _raw_spin_unlock_irqrestore+0xac/0x158 kernel/locking/spinlock.c:194 hardirqs last disabled at (421): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:396 softirqs last enabled at (160): [] local_bh_enable+0x10/0x34 include/linux/bottom_half.h:31 softirqs last disabled at (181): [] __do_softirq kernel/softirq.c:592 [inline] softirqs last disabled at (181): [] do_softirq_own_stack include/asm-generic/softirq_stack.h:10 [inline] softirqs last disabled at (181): [] invoke_softirq kernel/softirq.c:439 [inline] softirqs last disabled at (181): [] __irq_exit_rcu+0x268/0x4d8 kernel/softirq.c:641 ---[ end trace 58fe78df34bde187 ]---