Warning: Permanently added '10.128.10.1' (ECDSA) to the list of known hosts. executing program [ 40.784408][ T4052] Injecting memory failure for pfn 0x112e00 at process virtual address 0x20400000 [ 40.787011][ T4052] page:00000000c85411dd refcount:2 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x112e00 [ 40.789600][ T4052] head:00000000c85411dd order:9 compound_mapcount:0 compound_pincount:0 [ 40.791535][ T4052] flags: 0x5ffc00000410001(locked|head|hwpoison|node=0|zone=2|lastcpupid=0x7ff) [ 40.793769][ T4052] raw: 05ffc00000410001 0000000000000000 dead000000000122 0000000000000000 [ 40.795931][ T4052] raw: 0000000000000000 0000000000000000 00000002ffffffff 0000000000000000 [ 40.798354][ T4052] page dumped because: VM_WARN_ON_ONCE_PAGE(is_hzp) [ 40.800019][ T4052] ------------[ cut here ]------------ [ 40.801337][ T4052] WARNING: CPU: 0 PID: 4052 at mm/huge_memory.c:2626 split_huge_page_to_list+0x89c/0x2d88 [ 40.803813][ T4052] Modules linked in: [ 40.804772][ T4052] CPU: 0 PID: 4052 Comm: syz-executor364 Not tainted 5.15.100-syzkaller #0 [ 40.806934][ T4052] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/02/2023 [ 40.809437][ T4052] pstate: 60400005 (nZCv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 40.811467][ T4052] pc : split_huge_page_to_list+0x89c/0x2d88 [ 40.812977][ T4052] lr : split_huge_page_to_list+0x890/0x2d88 [ 40.814511][ T4052] sp : ffff80001ca77460 [ 40.815514][ T4052] x29: ffff80001ca77610 x28: 1fffff8000697000 x27: 0000000000000000 [ 40.817589][ T4052] x26: 0000000000000000 x25: ffff80001ca77580 x24: ffff0001ff052d80 [ 40.819646][ T4052] x23: dfff800000000000 x22: 05ffc00000410001 x21: fffffc00034b8000 [ 40.821723][ T4052] x20: ffff800016dd0000 x19: 00000000fffffff0 x18: 0000000000000001 [ 40.823727][ T4052] x17: ff808000083386a0 x16: ffff800011a0911c x15: ffff8000083386a0 [ 40.825742][ T4052] x14: 00000000ffffffff x13: ffffffffffffffff x12: 0000000000000000 [ 40.827779][ T4052] x11: ff808000087afbd0 x10: 0000000000000000 x9 : 25f46fd3687cd600 [ 40.829844][ T4052] x8 : 0000000000000001 x7 : 0000000000000001 x6 : 0000000000000001 [ 40.831942][ T4052] x5 : ffff80001ca768d8 x4 : ffff800014aa0700 x3 : ffff80000a9bcc40 [ 40.834021][ T4052] x2 : ffff0001b47e2d10 x1 : 0000000100000000 x0 : 0000000000000031 [ 40.836073][ T4052] Call trace: [ 40.836896][ T4052] split_huge_page_to_list+0x89c/0x2d88 [ 40.838299][ T4052] try_to_split_thp_page+0xf0/0x1d4 [ 40.839605][ T4052] memory_failure+0x828/0x2038 [ 40.840841][ T4052] do_madvise+0x514/0x2c70 [ 40.841906][ T4052] __arm64_sys_madvise+0xa4/0xc0 [ 40.842999][ T4052] invoke_syscall+0x98/0x2b8 [ 40.844178][ T4052] el0_svc_common+0x138/0x258 [ 40.845348][ T4052] do_el0_svc+0x58/0x14c [ 40.846577][ T4052] el0_svc+0x7c/0x1f0 [ 40.847579][ T4052] el0t_64_sync_handler+0x84/0xe4 [ 40.848848][ T4052] el0t_64_sync+0x1a0/0x1a4 [ 40.849992][ T4052] irq event stamp: 13712 [ 40.851062][ T4052] hardirqs last enabled at (13711): [] __up_console_sem+0xb4/0x100 [ 40.853455][ T4052] hardirqs last disabled at (13712): [] el1_dbg+0x24/0x80 [ 40.855644][ T4052] softirqs last enabled at (13700): [] __do_softirq+0xcc4/0xf60 [ 40.858009][ T4052] softirqs last disabled at (13689): [] __irq_exit_rcu+0x28c/0x534 [ 40.860391][ T4052] ---[ end trace 3c9ef2f0e3e56b98 ]--- [ 40.862777][ T4052] Memory Failure: 0x112e00: thp split failed [ 40.864310][ T4052] Memory failure: 0x112e00: recovery action for unsplit thp: Ignored