[ 482.905881][ T51] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[ 482.976424][ T51] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[ 483.034467][ T51] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[ 483.110803][ T51] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[ 483.220711][ T51] bridge_slave_1: left allmulticast mode
[ 483.229141][ T51] bridge_slave_1: left promiscuous mode
[ 483.235362][ T51] bridge0: port 2(bridge_slave_1) entered disabled state
[ 483.244336][ T51] bridge_slave_0: left allmulticast mode
[ 483.250027][ T51] bridge_slave_0: left promiscuous mode
[ 483.255925][ T51] bridge0: port 1(bridge_slave_0) entered disabled state
[ 483.563234][ T51] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface
[ 483.574731][ T51] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface
[ 483.585391][ T51] bond0 (unregistering): Released all slaves
[ 483.838638][ T51] hsr_slave_0: left promiscuous mode
[ 483.846720][ T51] hsr_slave_1: left promiscuous mode
[ 483.856225][ T51] batman_adv: batadv0: Interface deactivated: batadv_slave_0
[ 483.864589][ T51] batman_adv: batadv0: Removing interface: batadv_slave_0
[ 483.877435][ T51] batman_adv: batadv0: Interface deactivated: batadv_slave_1
[ 483.886063][ T51] batman_adv: batadv0: Removing interface: batadv_slave_1
[ 483.908403][ T51] veth1_macvtap: left promiscuous mode
[ 483.914178][ T51] veth0_macvtap: left promiscuous mode
[ 483.919860][ T51] veth1_vlan: left promiscuous mode
[ 483.925662][ T51] veth0_vlan: left promiscuous mode
[ 484.288701][ T51] team0 (unregistering): Port device team_slave_1 removed
[ 484.321897][ T51] team0 (unregistering): Port device team_slave_0 removed
Warning: Permanently added '10.128.1.74' (ED25519) to the list of known hosts.
executing program
executing program
[ 487.543698][ T7290] ------------[ cut here ]------------
[ 487.550123][ T7290] kmem_cache of name 'syzkaller' already exists
[ 487.571277][ T7290] WARNING: CPU: 1 PID: 7290 at mm/slab_common.c:107 __kmem_cache_create_args+0xb0/0x3c0
[ 487.581211][ T7290] Modules linked in:
[ 487.585147][ T7290] CPU: 1 UID: 0 PID: 7290 Comm: syz-executor302 Not tainted 6.11.0-syzkaller-07341-gbaeb9a7d8b60-dirty #0
[ 487.596560][ T7290] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/06/2024
[ 487.606735][ T7290] RIP: 0010:__kmem_cache_create_args+0xb0/0x3c0
[ 487.613103][ T7290] Code: 98 48 3d d0 de 11 8e 74 25 48 8b 7b 60 48 89 ee e8 35 ae 3c 09 85 c0 75 e0 90 48 c7 c7 18 bb 59 8d 48 89 ee e8 01 38 80 ff 90 <0f> 0b 90 90 be 20 00 00 00 48 89 ef e8 bf af 3c 09 48 85 c0 0f 85
[ 487.632855][ T7290] RSP: 0018:ffffc90002fef8f0 EFLAGS: 00010286
[ 487.639062][ T7290] RAX: 0000000000000000 RBX: ffff8880289cec80 RCX: ffffffff814e16a9
[ 487.647140][ T7290] RDX: ffff88806be39e00 RSI: ffffffff814e16b6 RDI: 0000000000000001
[ 487.655215][ T7290] RBP: ffffffff9023f4c1 R08: 0000000000000001 R09: 0000000000000000
[ 487.663288][ T7290] R10: 0000000000000001 R11: 0000000000000000 R12: 0000000000000000
[ 487.671348][ T7290] R13: 0000000000008004 R14: ffffc90002fef9f0 R15: 0000000000020018
[ 487.679369][ T7290] FS: 000055558975d380(0000) GS:ffff8880b8900000(0000) knlGS:0000000000000000
[ 487.688417][ T7290] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 487.695092][ T7290] CR2: 00007f479381ae40 CR3: 00000000794e6000 CR4: 0000000000350ef0
[ 487.703153][ T7290] Call Trace:
[ 487.706463][ T7290]
[ 487.709428][ T7290] ? __warn+0xea/0x3d0
[ 487.713754][ T7290] ? __kmem_cache_create_args+0xb0/0x3c0
[ 487.719465][ T7290] ? report_bug+0x3c0/0x580
[ 487.724093][ T7290] ? handle_bug+0x54/0xa0
[ 487.728467][ T7290] ? exc_invalid_op+0x17/0x50
[ 487.733251][ T7290] ? asm_exc_invalid_op+0x1a/0x20
[ 487.738351][ T7290] ? __warn_printk+0x199/0x350
[ 487.743271][ T7290] ? __warn_printk+0x1a6/0x350
[ 487.748105][ T7290] ? __kmem_cache_create_args+0xb0/0x3c0
[ 487.753888][ T7290] ? srso_alias_return_thunk+0x5/0xfbef5
[ 487.759606][ T7290] p9_client_create+0xec8/0x11c0
[ 487.764755][ T7290] ? __pfx_p9_client_create+0x10/0x10
[ 487.770198][ T7290] ? srso_alias_return_thunk+0x5/0xfbef5
[ 487.775940][ T7290] ? srso_alias_return_thunk+0x5/0xfbef5
[ 487.781689][ T7290] ? __raw_spin_lock_init+0x3a/0x110
[ 487.787127][ T7290] v9fs_session_init+0x1f8/0x1a80
[ 487.792277][ T7290] ? __pfx_v9fs_session_init+0x10/0x10
[ 487.797820][ T7290] ? kasan_save_track+0x14/0x30
[ 487.802812][ T7290] v9fs_mount+0xc6/0xa50
[ 487.807130][ T7290] ? __pfx_v9fs_mount+0x10/0x10
[ 487.812116][ T7290] ? srso_alias_return_thunk+0x5/0xfbef5
[ 487.817828][ T7290] ? __pfx_v9fs_mount+0x10/0x10
[ 487.822790][ T7290] legacy_get_tree+0x10c/0x220
[ 487.827708][ T7290] vfs_get_tree+0x92/0x380
[ 487.832245][ T7290] ? srso_alias_return_thunk+0x5/0xfbef5
[ 487.837958][ T7290] path_mount+0x14e6/0x1f20
[ 487.842584][ T7290] ? srso_alias_return_thunk+0x5/0xfbef5
[ 487.848299][ T7290] ? kmem_cache_free+0x15e/0x4b0
[ 487.853383][ T7290] ? __pfx_path_mount+0x10/0x10
[ 487.858333][ T7290] ? srso_alias_return_thunk+0x5/0xfbef5
[ 487.864148][ T7290] ? putname+0x12e/0x170
[ 487.868462][ T7290] __x64_sys_mount+0x294/0x320
[ 487.873367][ T7290] ? __pfx___x64_sys_mount+0x10/0x10
[ 487.878741][ T7290] ? do_user_addr_fault+0x83d/0x13f0
[ 487.884167][ T7290] do_syscall_64+0xcd/0x250
[ 487.888752][ T7290] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 487.894791][ T7290] RIP: 0033:0x7f47937e7f39
[ 487.899252][ T7290] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 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 b8 ff ff ff f7 d8 64 89 01 48
[ 487.919001][ T7290] RSP: 002b:00007ffdc8834e28 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5
[ 487.927589][ T7290] RAX: ffffffffffffffda RBX: 0030656c69662f2e RCX: 00007f47937e7f39
[ 487.935667][ T7290] RDX: 0000000020000040 RSI: 0000000020000000 RDI: 0000000000000000
[ 487.943739][ T7290] RBP: 00007f479383104e R08: 0000000020000300 R09: 0000000000000006
[ 487.951848][ T7290] R10: 0000000000000000 R11: 0000000000000246 R12: 00007ffdc8834e3c
[ 487.959864][ T7290] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 487.967951][ T7290]
[ 487.971056][ T7290] Kernel panic - not syncing: kernel: panic_on_warn set ...
[ 487.978365][ T7290] CPU: 1 UID: 0 PID: 7290 Comm: syz-executor302 Not tainted 6.11.0-syzkaller-07341-gbaeb9a7d8b60-dirty #0
[ 487.989697][ T7290] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/06/2024
[ 487.999784][ T7290] Call Trace:
[ 488.003081][ T7290]
[ 488.006015][ T7290] dump_stack_lvl+0x3d/0x1f0
[ 488.010641][ T7290] panic+0x71d/0x800
[ 488.014563][ T7290] ? __pfx_panic+0x10/0x10
[ 488.019008][ T7290] ? show_trace_log_lvl+0x29d/0x3d0
[ 488.024248][ T7290] ? check_panic_on_warn+0x1f/0xb0
[ 488.029392][ T7290] ? __kmem_cache_create_args+0xb0/0x3c0
[ 488.035058][ T7290] check_panic_on_warn+0xab/0xb0
[ 488.040030][ T7290] __warn+0xf6/0x3d0
[ 488.043952][ T7290] ? __kmem_cache_create_args+0xb0/0x3c0
[ 488.049625][ T7290] report_bug+0x3c0/0x580
[ 488.053988][ T7290] handle_bug+0x54/0xa0
[ 488.058152][ T7290] exc_invalid_op+0x17/0x50
[ 488.062671][ T7290] asm_exc_invalid_op+0x1a/0x20
[ 488.067545][ T7290] RIP: 0010:__kmem_cache_create_args+0xb0/0x3c0
[ 488.073817][ T7290] Code: 98 48 3d d0 de 11 8e 74 25 48 8b 7b 60 48 89 ee e8 35 ae 3c 09 85 c0 75 e0 90 48 c7 c7 18 bb 59 8d 48 89 ee e8 01 38 80 ff 90 <0f> 0b 90 90 be 20 00 00 00 48 89 ef e8 bf af 3c 09 48 85 c0 0f 85
[ 488.093449][ T7290] RSP: 0018:ffffc90002fef8f0 EFLAGS: 00010286
[ 488.099551][ T7290] RAX: 0000000000000000 RBX: ffff8880289cec80 RCX: ffffffff814e16a9
[ 488.107547][ T7290] RDX: ffff88806be39e00 RSI: ffffffff814e16b6 RDI: 0000000000000001
[ 488.115630][ T7290] RBP: ffffffff9023f4c1 R08: 0000000000000001 R09: 0000000000000000
[ 488.123620][ T7290] R10: 0000000000000001 R11: 0000000000000000 R12: 0000000000000000
[ 488.131612][ T7290] R13: 0000000000008004 R14: ffffc90002fef9f0 R15: 0000000000020018
[ 488.139616][ T7290] ? __warn_printk+0x199/0x350
[ 488.144426][ T7290] ? __warn_printk+0x1a6/0x350
[ 488.149241][ T7290] ? srso_alias_return_thunk+0x5/0xfbef5
[ 488.154931][ T7290] p9_client_create+0xec8/0x11c0
[ 488.159912][ T7290] ? __pfx_p9_client_create+0x10/0x10
[ 488.165326][ T7290] ? srso_alias_return_thunk+0x5/0xfbef5
[ 488.171019][ T7290] ? srso_alias_return_thunk+0x5/0xfbef5
[ 488.176699][ T7290] ? __raw_spin_lock_init+0x3a/0x110
[ 488.182025][ T7290] v9fs_session_init+0x1f8/0x1a80
[ 488.187100][ T7290] ? __pfx_v9fs_session_init+0x10/0x10
[ 488.192614][ T7290] ? kasan_save_track+0x14/0x30
[ 488.197503][ T7290] v9fs_mount+0xc6/0xa50
[ 488.201786][ T7290] ? __pfx_v9fs_mount+0x10/0x10
[ 488.206679][ T7290] ? srso_alias_return_thunk+0x5/0xfbef5
[ 488.212373][ T7290] ? __pfx_v9fs_mount+0x10/0x10
[ 488.217261][ T7290] legacy_get_tree+0x10c/0x220
[ 488.222068][ T7290] vfs_get_tree+0x92/0x380
[ 488.226526][ T7290] ? srso_alias_return_thunk+0x5/0xfbef5
[ 488.232213][ T7290] path_mount+0x14e6/0x1f20
[ 488.236765][ T7290] ? srso_alias_return_thunk+0x5/0xfbef5
[ 488.242446][ T7290] ? kmem_cache_free+0x15e/0x4b0
[ 488.247420][ T7290] ? __pfx_path_mount+0x10/0x10
[ 488.252328][ T7290] ? srso_alias_return_thunk+0x5/0xfbef5
[ 488.258008][ T7290] ? putname+0x12e/0x170
[ 488.262287][ T7290] __x64_sys_mount+0x294/0x320
[ 488.267099][ T7290] ? __pfx___x64_sys_mount+0x10/0x10
[ 488.272438][ T7290] ? do_user_addr_fault+0x83d/0x13f0
[ 488.277779][ T7290] do_syscall_64+0xcd/0x250
[ 488.282338][ T7290] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 488.288278][ T7290] RIP: 0033:0x7f47937e7f39
[ 488.292717][ T7290] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 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 b8 ff ff ff f7 d8 64 89 01 48
[ 488.312373][ T7290] RSP: 002b:00007ffdc8834e28 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5
[ 488.320826][ T7290] RAX: ffffffffffffffda RBX: 0030656c69662f2e RCX: 00007f47937e7f39
[ 488.328828][ T7290] RDX: 0000000020000040 RSI: 0000000020000000 RDI: 0000000000000000
[ 488.336829][ T7290] RBP: 00007f479383104e R08: 0000000020000300 R09: 0000000000000006
[ 488.344916][ T7290] R10: 0000000000000000 R11: 0000000000000246 R12: 00007ffdc8834e3c
[ 488.352912][ T7290] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 488.360927][ T7290]
[ 488.364212][ T7290] Kernel Offset: disabled
[ 488.368661][ T7290] Rebooting in 86400 seconds..