------------[ cut here ]------------ WARNING: CPU: 1 PID: 6018 at net/ipv4/af_inet.c:157 inet_sock_destruct+0x54c/0x62c net/ipv4/af_inet.c:157 Modules linked in: CPU: 1 PID: 6018 Comm: syz.2.411 Not tainted 5.15.171-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 : ffff800008017bd0 x29: ffff800008017bd0 x28: 000000000000000a x27: dfff800000000000 x26: 1fffe0001a7189ba x25: dfff800000000000 x24: dfff800000000000 x23: ffff800008017d60 x22: 1fffe0001a718992 x21: 0000000000000007 x20: 0000000000000100 x19: ffff0000d38c4c80 x18: 0000000000000100 x17: 0000000000000000 x16: ffff8000084c42fc x15: 00000000c0000000 x14: 1ffff0000295a06a x13: dfff800000000000 x12: 0000000000000001 x11: 0000000000000100 x10: 0000000000000000 x9 : ffff0000d34c0000 x8 : ffff800010797010 x7 : ffff800008392828 x6 : 0000000000000000 x5 : 0000000000000000 x4 : 0000000000000000 x3 : ffff800010796eb4 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_const_cmp4+0x1c/0xc8 kernel/kcov.c:294 xas_load+0xa4/0x140 lib/xarray.c:240 mapping_get_entry mm/filemap.c:1826 [inline] pagecache_get_page+0x210/0xd94 mm/filemap.c:1894 shmem_getpage_gfp+0x2a0/0x20e4 mm/shmem.c:1843 shmem_getpage mm/shmem.c:151 [inline] shmem_write_begin+0xe0/0x29c mm/shmem.c:2479 generic_perform_write+0x24c/0x520 mm/filemap.c:3785 __generic_file_write_iter+0x230/0x454 mm/filemap.c:3912 generic_file_write_iter+0xb4/0x1b8 mm/filemap.c:3944 call_write_iter include/linux/fs.h:2174 [inline] new_sync_write fs/read_write.c:507 [inline] vfs_write+0x884/0xb44 fs/read_write.c:594 ksys_write+0x15c/0x26c fs/read_write.c:647 __do_sys_write fs/read_write.c:659 [inline] __se_sys_write fs/read_write.c:656 [inline] __arm64_sys_write+0x7c/0x90 fs/read_write.c:656 __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: 63515 hardirqs last enabled at (63514): [] queue_work_on+0xf0/0x17c kernel/workqueue.c:1563 hardirqs last disabled at (63515): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:396 softirqs last enabled at (62098): [] softirq_handle_end kernel/softirq.c:401 [inline] softirqs last enabled at (62098): [] handle_softirqs+0xb88/0xdbc kernel/softirq.c:586 softirqs last disabled at (63477): [] __do_softirq kernel/softirq.c:592 [inline] softirqs last disabled at (63477): [] do_softirq_own_stack include/asm-generic/softirq_stack.h:10 [inline] softirqs last disabled at (63477): [] invoke_softirq kernel/softirq.c:439 [inline] softirqs last disabled at (63477): [] __irq_exit_rcu+0x268/0x4d8 kernel/softirq.c:641 ---[ end trace 411bf200f3ab8cc9 ]---