------------[ cut here ]------------
name '43664'
WARNING: CPU: 0 PID: 15223 at fs/proc/generic.c:711 remove_proc_entry+0x128/0x1a8 fs/proc/generic.c:711
Modules linked in:
CPU: 0 UID: 0 PID: 15223 Comm: syz.1.3288 Not tainted 6.11.0-rc7-syzkaller-00039-g77f587896757 #0
Hardware name: linux,dummy-virt (DT)
pstate: 61400009 (nZCv daif +PAN -UAO -TCO +DIT -SSBS BTYPE=--)
pc : remove_proc_entry+0x128/0x1a8 fs/proc/generic.c:711
lr : remove_proc_entry+0x128/0x1a8 fs/proc/generic.c:711
sp : ffff80008ae03cc0
x29: ffff80008ae03cc0 x28: fdf0000004d44900 x27: 0000000000000000
x26: 0000000000000000 x25: 0000000000000000 x24: f6f0000005bd3540
x23: f8f00000077b63c0 x22: ffff800082973d48 x21: f4f0000011b5f180
x20: f2f00000196e2f48 x19: 0000000000000000 x18: ffffffffffffffff
x17: 0000000000000000 x16: 0000000000000000 x15: ffff80008ae03700
x14: 0000000000000000 x13: ffff8000826bd830 x12: 0000000000002cc7
x11: 0000000000000eed x10: ffff80008276d830 x9 : ffff8000826bd830
x8 : 00000000ffffdfff x7 : ffff80008276d830 x6 : c0000000ffffe000
x5 : fff000007f8cbf48 x4 : 0000000000000000 x3 : fff07ffffd269000
x2 : 0000000000000000 x1 : 0000000000000000 x0 : fdf0000004d44900
Call trace:
 remove_proc_entry+0x128/0x1a8 fs/proc/generic.c:711
 bcm_release+0xd0/0x388 net/can/bcm.c:1578
 __sock_release+0x40/0xb4 net/socket.c:659
 sock_close+0x18/0x28 net/socket.c:1421
 __fput+0xcc/0x2d4 fs/file_table.c:422
 ____fput+0x10/0x1c fs/file_table.c:450
 task_work_run+0x78/0xd4 kernel/task_work.c:228
 resume_user_mode_work include/linux/resume_user_mode.h:50 [inline]
 do_notify_resume+0x134/0x164 arch/arm64/kernel/entry-common.c:151
 exit_to_user_mode_prepare arch/arm64/kernel/entry-common.c:169 [inline]
 exit_to_user_mode arch/arm64/kernel/entry-common.c:178 [inline]
 el0_svc+0xcc/0xec arch/arm64/kernel/entry-common.c:713
 el0t_64_sync_handler+0x100/0x12c arch/arm64/kernel/entry-common.c:730
 el0t_64_sync+0x19c/0x1a0 arch/arm64/kernel/entry.S:598
---[ end trace 0000000000000000 ]---