Warning: Permanently added '10.128.0.48' (ED25519) to the list of known hosts. 2024/04/24 09:56:40 ignoring optional flag "sandboxArg"="0" 2024/04/24 09:56:40 parsed 1 programs 2024/04/24 09:56:40 executed programs: 0 [ 47.618337][ T2090] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 49.568556][ T2481] modprobe (2481) used greatest stack depth: 11128 bytes left [ 49.917252][ T2104] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 49.947018][ T2107] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 49.965092][ T2104] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 49.973702][ T2107] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 49.983110][ T2104] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 49.996683][ T2107] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 71.582025][ T16] rcu: INFO: rcu_preempt detected expedited stalls on CPUs/tasks: { 1-.... } 2158 jiffies s: 725 root: 0x2/. [ 71.593740][ T16] rcu: blocking rcu_node structures (internal RCU debug): [ 71.600926][ T16] Sending NMI from CPU 0 to CPUs 1: [ 71.606159][ C1] NMI backtrace for cpu 1 [ 71.606165][ C1] CPU: 1 PID: 2109 Comm: syz-executor.3 Not tainted 6.1.87-syzkaller #0 [ 71.606177][ C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024 [ 71.606183][ C1] RIP: 0010:xas_find_marked+0x8a/0x460 [ 71.606200][ C1] Code: 7d fe e9 5c 03 00 00 4c 89 74 24 08 4d 8b 77 08 4c 89 f7 4c 89 e6 e8 95 cb 7d fe 4d 39 e6 76 0a e8 ab c9 7d fe e9 24 03 00 00 <48> 8b 44 24 08 48 85 c0 0f 84 61 02 00 00 48 83 f8 04 0f 82 6f 02 [ 71.606209][ C1] RSP: 0018:ffffc90001bdb938 EFLAGS: 00000213 [ 71.606217][ C1] RAX: 0000000000000000 RBX: 0000000000000003 RCX: ffff888101b59b40 [ 71.606224][ C1] RDX: 0000000000000000 RSI: ffffffffffffffff RDI: 0000000000000000 [ 71.606231][ C1] RBP: 0000000000000000 R08: ffffffff82aea61b R09: 0000000000000000 [ 71.606237][ C1] R10: 0000000000000000 R11: ffff888101b59b40 R12: ffffffffffffffff [ 71.606243][ C1] R13: 0000000000000001 R14: 0000000000000000 R15: ffffc90001bdb9a0 [ 71.606250][ C1] FS: 000055555615a480(0000) GS:ffff888237d00000(0000) knlGS:0000000000000000 [ 71.606259][ C1] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 71.606267][ C1] CR2: 00007ffc7941dbe8 CR3: 000000010def7000 CR4: 00000000003506e0 [ 71.606277][ C1] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 71.606283][ C1] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 71.606290][ C1] Call Trace: [ 71.606295][ C1] [ 71.606300][ C1] ? nmi_cpu_backtrace+0x1ba/0x240 [ 71.606314][ C1] ? nmi_cpu_backtrace_handler+0x8/0x10 [ 71.606326][ C1] ? nmi_handle+0x96/0x1b0 [ 71.606338][ C1] ? nmi_handle+0x25/0x1b0 [ 71.606349][ C1] ? xas_find_marked+0x8a/0x460 [ 71.606358][ C1] ? default_do_nmi+0x62/0x150 [ 71.606369][ C1] ? exc_nmi+0xa8/0x100 [ 71.606378][ C1] ? end_repeat_nmi+0x16/0x31 [ 71.606393][ C1] ? xas_find_marked+0x7b/0x460 [ 71.606402][ C1] ? xas_find_marked+0x8a/0x460 [ 71.606418][ C1] ? xas_find_marked+0x8a/0x460 [ 71.606427][ C1] ? xas_find_marked+0x8a/0x460 [ 71.606437][ C1] [ 71.606440][ C1] [ 71.606443][ C1] ? xa_find+0x79/0x170 [ 71.606452][ C1] xa_find+0xd5/0x170 [ 71.606462][ C1] ? devlinks_xa_find_get+0x28/0x260 [ 71.606474][ C1] ? xa_clear_mark+0x40/0x40 [ 71.606483][ C1] devlinks_xa_find_get+0x61/0x260 [ 71.606493][ C1] ? netlink_dump+0xe0/0x530 [ 71.606503][ C1] ? rcu_is_watching+0xc/0x40 [ 71.606520][ C1] devlink_nl_cmd_port_get_dumpit+0x52/0x270 [ 71.606530][ C1] ? netlink_dump+0xe0/0x530 [ 71.606539][ C1] ? __alloc_skb+0x2c4/0x370 [ 71.606553][ C1] netlink_dump+0x21f/0x530 [ 71.606564][ C1] __netlink_dump_start+0x2b0/0x370 [ 71.606573][ C1] ? devlink_nl_cmd_port_get_doit+0xb0/0xb0 [ 71.606584][ C1] genl_rcv_msg+0x4bf/0x610 [ 71.606595][ C1] ? devlink_nl_cmd_get_dumpit+0x240/0x240 [ 71.606605][ C1] ? devlink_nl_cmd_port_get_doit+0xb0/0xb0 [ 71.606616][ C1] ? genl_rcv_msg+0x610/0x610 [ 71.606626][ C1] ? devlink_nl_cmd_port_get_doit+0xb0/0xb0 [ 71.606636][ C1] ? genl_lock_done+0x60/0x60 [ 71.606647][ C1] netlink_rcv_skb+0x10a/0x1d0 [ 71.606656][ C1] ? genl_bind+0x1a0/0x1a0 [ 71.606667][ C1] genl_rcv+0x24/0x40 [ 71.606677][ C1] netlink_unicast+0x46d/0x530 [ 71.606692][ C1] netlink_sendmsg+0x57f/0x660 [ 71.606702][ C1] __sys_sendto+0x389/0x450 [ 71.606720][ C1] __x64_sys_sendto+0x24/0x30 [ 71.606733][ C1] do_syscall_64+0x3b/0xb0 [ 71.606748][ C1] ? clear_bhb_loop+0x45/0xa0 [ 71.606761][ C1] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 71.606775][ C1] RIP: 0033:0x7f2cfe961a43 [ 71.606783][ C1] Code: 64 89 02 48 c7 c0 ff ff ff ff eb b7 66 2e 0f 1f 84 00 00 00 00 00 90 80 3d c1 04 10 00 00 41 89 ca 74 14 b8 2c 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 75 c3 0f 1f 40 00 55 48 83 ec 30 44 89 4c 24 [ 71.606791][ C1] RSP: 002b:00007ffea8dcef78 EFLAGS: 00000202 ORIG_RAX: 000000000000002c [ 71.606800][ C1] RAX: ffffffffffffffda RBX: 00007f2cff5b6620 RCX: 00007f2cfe961a43 [ 71.606806][ C1] RDX: 0000000000000034 RSI: 00007f2cff5b6670 RDI: 0000000000000005 [ 71.606812][ C1] RBP: 0000000000000001 R08: 00007ffea8dcef94 R09: 000000000000000c [ 71.606819][ C1] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000000000005 [ 71.606825][ C1] R13: 00007ffea8dcf008 R14: 00007f2cff5b6670 R15: 0000000000000000 [ 71.606833][ C1]