program: syz_genetlink_get_family_id$ipvs(&(0x7f0000000040), 0xffffffffffffffff) socket$nl_generic(0x10, 0x3, 0x10) (async) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000040), 0xffffffffffffffff) (async) r2 = socket$nl_generic(0x10, 0x3, 0x10) (async) r3 = syz_open_dev$dri(&(0x7f0000000340), 0x2, 0xc8d03) ioctl$DRM_IOCTL_SYNCOBJ_CREATE(r3, 0xc00864bf, &(0x7f0000000140)={0x0, 0x1}) ioctl$DRM_IOCTL_SYNCOBJ_QUERY(r3, 0xc01864cb, &(0x7f0000000180)={&(0x7f0000000080)=[r4], 0x0, 0x1, 0x1}) (async) sendmsg$IPVS_CMD_NEW_SERVICE(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000080)={0x50, r1, 0x1, 0x4, 0x0, {}, [@IPVS_CMD_ATTR_SERVICE={0x3c, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_AF={0x6, 0x1, 0xa}, @IPVS_SVC_ATTR_FWMARK={0x8}, @IPVS_SVC_ATTR_FLAGS={0xc}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x64}, @IPVS_SVC_ATTR_SCHED_NAME={0x9, 0x6, 'none\x00'}, @IPVS_SVC_ATTR_TIMEOUT={0x8}]}]}, 0x50}}, 0x0) sendmsg$IPVS_CMD_NEW_SERVICE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000002c0)=ANY=[@ANYBLOB="28018000", @ANYRES16=r1, @ANYBLOB="01000000000000000000010000001400018006000100020000000800050000000000"], 0x28}}, 0x0) [ 68.941834][ T4660] Bluetooth: hci0: command tx timeout [ 68.986471][ T5308] IPVS: starting estimator thread 0... [ 69.013191][ T5316] ------------[ cut here ]------------ [ 69.015189][ T5316] WARNING: CPU: 0 PID: 5316 at mm/page_alloc.c:4729 __alloc_pages_noprof+0x3c5/0x710 [ 69.018568][ T5316] Modules linked in: [ 69.019975][ T5316] CPU: 0 UID: 0 PID: 5316 Comm: syz.0.0 Not tainted 6.13.0-rc7-syzkaller-00209-g9528d418de4d #0 [ 69.023982][ T5316] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014 [ 69.028129][ T5316] RIP: 0010:__alloc_pages_noprof+0x3c5/0x710 [ 69.030525][ T5316] Code: ff df 0f 85 09 01 00 00 44 89 e9 81 e1 7f ff ff ff a9 00 00 04 00 41 0f 44 cd 41 89 cd e9 f9 00 00 00 c6 05 d9 df 0b 0e 01 90 <0f> 0b 90 41 83 fc 0a 0f 86 13 fd ff ff 45 31 e4 48 c7 44 24 20 0e [ 69.038059][ T5316] RSP: 0018:ffffc9000d40f8c0 EFLAGS: 00010246 [ 69.040397][ T5316] RAX: 0000000000000000 RBX: dffffc0000000000 RCX: 0000000000000000 [ 69.043489][ T5316] RDX: 0000000000000000 RSI: 0000000000000000 RDI: ffffc9000d40f948 [ 69.046436][ T5316] RBP: ffffc9000d40f9d8 R08: ffffc9000d40f947 R09: 0000000000000000 [ 69.049444][ T5316] R10: ffffc9000d40f920 R11: fffff52001a81f29 R12: 0000000000000014 [ 69.052526][ T5316] R13: 0000000000040cc0 R14: 1ffff92001a81f20 R15: 1ffff92001a81f1c [ 69.055239][ T5316] FS: 00007f5e918a26c0(0000) GS:ffff88801fc00000(0000) knlGS:0000000000000000 [ 69.058509][ T5316] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 69.060874][ T5316] CR2: 00007ffd15596010 CR3: 0000000042ea6000 CR4: 0000000000352ef0 [ 69.063851][ T5316] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 69.066883][ T5316] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 69.069921][ T5316] Call Trace: [ 69.071231][ T5316] [ 69.072536][ T5316] ? __warn+0x165/0x4d0 [ 69.074152][ T5316] ? __alloc_pages_noprof+0x3c5/0x710 [ 69.076195][ T5316] ? report_bug+0x2b3/0x500 [ 69.077989][ T5316] ? __alloc_pages_noprof+0x3c5/0x710 [ 69.080013][ T5316] ? handle_bug+0x60/0x90 [ 69.081695][ T5316] ? exc_invalid_op+0x1a/0x50 [ 69.083505][ T5316] ? asm_exc_invalid_op+0x1a/0x20 [ 69.085146][ T5316] ? __alloc_pages_noprof+0x3c5/0x710 [ 69.087182][ T5316] ? __pfx___alloc_pages_noprof+0x10/0x10 [ 69.089353][ T5316] ? kasan_save_track+0x51/0x80 [ 69.091035][ T5316] ? mark_lock+0x9a/0x360 [ 69.092645][ T5316] ? __lock_acquire+0x1397/0x2100 [ 69.094693][ T5316] ___kmalloc_large_node+0x8b/0x1d0 [ 69.096491][ T5316] __kmalloc_large_node_noprof+0x1a/0x80 [ 69.098453][ T5316] __kmalloc_noprof+0x339/0x4c0 [ 69.100125][ T5316] ? drm_syncobj_array_find+0x3a/0x460 [ 69.102318][ T5316] drm_syncobj_array_find+0x3a/0x460 [ 69.104178][ T5316] drm_syncobj_query_ioctl+0x1f8/0xac0 [ 69.106225][ T5316] ? drm_dev_exit+0x3a/0x60 [ 69.107903][ T5316] ? __pfx_drm_syncobj_query_ioctl+0x10/0x10 [ 69.110155][ T5316] ? drm_dev_enter+0x48/0x160 [ 69.112079][ T5316] drm_ioctl_kernel+0x337/0x440 [ 69.113883][ T5316] ? __pfx_drm_syncobj_query_ioctl+0x10/0x10 [ 69.116088][ T5316] ? __pfx_drm_ioctl_kernel+0x10/0x10 [ 69.118111][ T5316] ? __might_fault+0xc6/0x120 [ 69.119903][ T5316] drm_ioctl+0x60e/0xad0 [ 69.121467][ T5316] ? __pfx_drm_syncobj_query_ioctl+0x10/0x10 [ 69.123799][ T5316] ? __pfx_drm_ioctl+0x10/0x10 [ 69.125615][ T5316] ? __fget_files+0x2a/0x410 [ 69.127431][ T5316] ? __pfx_drm_ioctl+0x10/0x10 [ 69.129250][ T5316] __se_sys_ioctl+0xf5/0x170 [ 69.130876][ T5316] do_syscall_64+0xf3/0x230 [ 69.132569][ T5316] ? clear_bhb_loop+0x35/0x90 [ 69.134208][ T5316] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 69.136351][ T5316] RIP: 0033:0x7f5e90985d29 [ 69.138031][ T5316] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 69.145469][ T5316] RSP: 002b:00007f5e918a2038 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 69.148639][ T5316] RAX: ffffffffffffffda RBX: 00007f5e90b75fa0 RCX: 00007f5e90985d29 [ 69.151619][ T5316] RDX: 0000000020000180 RSI: 00000000c01864cb RDI: 0000000000000006 [ 69.154750][ T5316] RBP: 00007f5e90a01b08 R08: 0000000000000000 R09: 0000000000000000 [ 69.157766][ T5316] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 69.160739][ T5316] R13: 0000000000000000 R14: 00007f5e90b75fa0 R15: 00007ffd15595bf8 [ 69.163792][ T5316] [ 69.164979][ T5316] Kernel panic - not syncing: kernel: panic_on_warn set ... [ 69.167729][ T5316] CPU: 0 UID: 0 PID: 5316 Comm: syz.0.0 Not tainted 6.13.0-rc7-syzkaller-00209-g9528d418de4d #0 [ 69.171434][ T5316] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014 [ 69.175083][ T5316] Call Trace: [ 69.176247][ T5316] [ 69.177306][ T5316] dump_stack_lvl+0x241/0x360 [ 69.179038][ T5316] ? __pfx_dump_stack_lvl+0x10/0x10 [ 69.180939][ T5316] ? __pfx__printk+0x10/0x10 [ 69.182675][ T5316] ? _printk+0xd5/0x120 [ 69.184212][ T5316] ? __init_begin+0x41000/0x41000 [ 69.186062][ T5316] ? vscnprintf+0x5d/0x90 [ 69.187666][ T5316] panic+0x349/0x880 [ 69.189148][ T5316] ? __warn+0x174/0x4d0 [ 69.190726][ T5316] ? __pfx_panic+0x10/0x10 [ 69.192400][ T5316] __warn+0x344/0x4d0 [ 69.193920][ T5316] ? __alloc_pages_noprof+0x3c5/0x710 [ 69.195803][ T5316] report_bug+0x2b3/0x500 [ 69.197442][ T5316] ? __alloc_pages_noprof+0x3c5/0x710 [ 69.199468][ T5316] handle_bug+0x60/0x90 [ 69.200843][ T5316] exc_invalid_op+0x1a/0x50 [ 69.202268][ T5316] asm_exc_invalid_op+0x1a/0x20 [ 69.203819][ T5316] RIP: 0010:__alloc_pages_noprof+0x3c5/0x710 [ 69.205839][ T5316] Code: ff df 0f 85 09 01 00 00 44 89 e9 81 e1 7f ff ff ff a9 00 00 04 00 41 0f 44 cd 41 89 cd e9 f9 00 00 00 c6 05 d9 df 0b 0e 01 90 <0f> 0b 90 41 83 fc 0a 0f 86 13 fd ff ff 45 31 e4 48 c7 44 24 20 0e [ 69.212844][ T5316] RSP: 0018:ffffc9000d40f8c0 EFLAGS: 00010246 [ 69.215167][ T5316] RAX: 0000000000000000 RBX: dffffc0000000000 RCX: 0000000000000000 [ 69.218075][ T5316] RDX: 0000000000000000 RSI: 0000000000000000 RDI: ffffc9000d40f948 [ 69.221981][ T5316] RBP: ffffc9000d40f9d8 R08: ffffc9000d40f947 R09: 0000000000000000 [ 69.224796][ T5316] R10: ffffc9000d40f920 R11: fffff52001a81f29 R12: 0000000000000014 [ 69.227728][ T5316] R13: 0000000000040cc0 R14: 1ffff92001a81f20 R15: 1ffff92001a81f1c [ 69.230614][ T5316] ? __pfx___alloc_pages_noprof+0x10/0x10 [ 69.232670][ T5316] ? kasan_save_track+0x51/0x80 [ 69.234472][ T5316] ? mark_lock+0x9a/0x360 [ 69.236055][ T5316] ? __lock_acquire+0x1397/0x2100 [ 69.237821][ T5316] ___kmalloc_large_node+0x8b/0x1d0 [ 69.239787][ T5316] __kmalloc_large_node_noprof+0x1a/0x80 [ 69.241782][ T5316] __kmalloc_noprof+0x339/0x4c0 [ 69.243518][ T5316] ? drm_syncobj_array_find+0x3a/0x460 [ 69.245570][ T5316] drm_syncobj_array_find+0x3a/0x460 [ 69.247491][ T5316] drm_syncobj_query_ioctl+0x1f8/0xac0 [ 69.249388][ T5316] ? drm_dev_exit+0x3a/0x60 [ 69.251008][ T5316] ? __pfx_drm_syncobj_query_ioctl+0x10/0x10 [ 69.252774][ T5316] ? drm_dev_enter+0x48/0x160 [ 69.254386][ T5316] drm_ioctl_kernel+0x337/0x440 [ 69.256060][ T5316] ? __pfx_drm_syncobj_query_ioctl+0x10/0x10 [ 69.258175][ T5316] ? __pfx_drm_ioctl_kernel+0x10/0x10 [ 69.260061][ T5316] ? __might_fault+0xc6/0x120 [ 69.261695][ T5316] drm_ioctl+0x60e/0xad0 [ 69.263101][ T5316] ? __pfx_drm_syncobj_query_ioctl+0x10/0x10 [ 69.265336][ T5316] ? __pfx_drm_ioctl+0x10/0x10 [ 69.267177][ T5316] ? __fget_files+0x2a/0x410 [ 69.268897][ T5316] ? __pfx_drm_ioctl+0x10/0x10 [ 69.271702][ T5316] __se_sys_ioctl+0xf5/0x170 [ 69.273690][ T5316] do_syscall_64+0xf3/0x230 [ 69.275473][ T5316] ? clear_bhb_loop+0x35/0x90 [ 69.277213][ T5316] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 69.279464][ T5316] RIP: 0033:0x7f5e90985d29 [ 69.281203][ T5316] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 69.287703][ T5316] RSP: 002b:00007f5e918a2038 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 69.290565][ T5316] RAX: ffffffffffffffda RBX: 00007f5e90b75fa0 RCX: 00007f5e90985d29 [ 69.293275][ T5316] RDX: 0000000020000180 RSI: 00000000c01864cb RDI: 0000000000000006 [ 69.295940][ T5316] RBP: 00007f5e90a01b08 R08: 0000000000000000 R09: 0000000000000000 [ 69.298696][ T5316] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 69.301464][ T5316] R13: 0000000000000000 R14: 00007f5e90b75fa0 R15: 00007ffd15595bf8 [ 69.304287][ T5316] [ 69.305619][ T5316] Kernel Offset: disabled [ 69.307291][ T5316] Rebooting in 86400 seconds..