Warning: Permanently added '[localhost]:62593' (ED25519) to the list of known hosts. 1970/01/01 00:02:22 parsed 1 programs 1970/01/01 00:02:22 serving rpc on tcp://42831 syzkaller login: [ 146.832930][ T3388] cgroup: Unknown subsys name 'net' [ 146.985933][ T3388] cgroup: Unknown subsys name 'cpuset' [ 147.011135][ T3388] cgroup: Unknown subsys name 'rlimit' Setting up swapspace version 1, size = 127995904 bytes [ 147.529070][ T3388] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 157.106519][ T3396] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 157.119047][ T3396] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 157.954821][ T3396] hsr_slave_0: entered promiscuous mode [ 157.960654][ T3396] hsr_slave_1: entered promiscuous mode [ 158.585243][ T3396] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 158.608323][ T3396] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 158.614752][ T3396] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 158.629307][ T3396] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 158.634395][ T3396] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 158.649926][ T3396] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 158.655085][ T3396] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 158.673079][ T3396] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 159.384583][ T3396] 8021q: adding VLAN 0 to HW filter on device bond0 [ 161.443475][ T3396] veth0_vlan: entered promiscuous mode [ 161.464139][ T3396] veth1_vlan: entered promiscuous mode [ 161.545993][ T3396] veth0_macvtap: entered promiscuous mode [ 161.564810][ T3396] veth1_macvtap: entered promiscuous mode [ 161.700973][ T12] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 161.701642][ T12] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 161.701783][ T12] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 161.701912][ T12] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 162.023112][ T3396] soft_limit_in_bytes is deprecated and will be removed. Please report your usecase to linux-mm@kvack.org if you depend on this functionality. [ 162.414031][ T147] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 162.530374][ T147] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 162.676258][ T147] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 162.812329][ T147] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 163.675039][ T147] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 163.691589][ T147] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 163.733414][ T147] bond0 (unregistering): Released all slaves [ 163.899767][ T147] hsr_slave_0: left promiscuous mode [ 163.910407][ T147] hsr_slave_1: left promiscuous mode [ 163.969051][ T147] veth1_macvtap: left promiscuous mode [ 163.969722][ T147] veth0_macvtap: left promiscuous mode [ 163.970145][ T147] veth1_vlan: left promiscuous mode [ 163.970529][ T147] veth0_vlan: left promiscuous mode [ 164.626168][ T3224] 8021q: adding VLAN 0 to HW filter on device eth1 [ 165.490760][ T3224] 8021q: adding VLAN 0 to HW filter on device eth2 [ 166.292611][ T3224] 8021q: adding VLAN 0 to HW filter on device eth3 [ 167.092984][ T3224] 8021q: adding VLAN 0 to HW filter on device eth4 1970/01/01 00:02:50 executed programs: 0 [ 173.147388][ T3553] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 173.158320][ T3553] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 174.005049][ T3553] hsr_slave_0: entered promiscuous mode [ 174.010304][ T3553] hsr_slave_1: entered promiscuous mode [ 174.397498][ T3553] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 174.412118][ T3553] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 174.416191][ T3553] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 174.425651][ T3553] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 174.429839][ T3553] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 174.439224][ T3553] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 174.441532][ T3553] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 174.450725][ T3553] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 174.941298][ T3553] 8021q: adding VLAN 0 to HW filter on device bond0 [ 176.719225][ T3553] veth0_vlan: entered promiscuous mode [ 176.734433][ T3553] veth1_vlan: entered promiscuous mode [ 176.811339][ T3553] veth0_macvtap: entered promiscuous mode [ 176.834730][ T3553] veth1_macvtap: entered promiscuous mode [ 176.968157][ T147] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 176.968564][ T147] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 176.968849][ T147] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 176.968976][ T147] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 1970/01/01 00:02:57 executed programs: 2 [ 177.225380][ T3629] ------------[ cut here ]------------ [ 177.228985][ T3629] WARNING: mm/vmalloc.c:4038 at __vmalloc_node_range_noprof+0x798/0x8ec, CPU#1: syz.2.17/3629 [ 177.235757][ T3629] Modules linked in: [ 177.237865][ T3629] CPU: 1 UID: 0 PID: 3629 Comm: syz.2.17 Tainted: G W syzkaller #0 PREEMPT [ 177.238597][ T3629] Tainted: [W]=WARN [ 177.238916][ T3629] Hardware name: linux,dummy-virt (DT) [ 177.239540][ T3629] pstate: 01402009 (nzcv daif +PAN -UAO -TCO +DIT -SSBS BTYPE=--) [ 177.239990][ T3629] pc : __vmalloc_node_range_noprof+0x798/0x8ec [ 177.240387][ T3629] lr : vzalloc_noprof+0x94/0xa4 [ 177.240682][ T3629] sp : ffff800085b8bb20 [ 177.240933][ T3629] x29: ffff800085b8bb30 x28: fdf0000005e32200 x27: 00000000ffffffff [ 177.241717][ T3629] x26: 0000000000000000 x25: 0000000000000000 x24: 0000000000000000 [ 177.242168][ T3629] x23: 0000000000000000 x22: f5f0000005815e40 x21: 0000000000000012 [ 177.242561][ T3629] x20: 0000000000000000 x19: f5f0000005815e00 x18: 0000000000000000 [ 177.243004][ T3629] x17: 0000000000000000 x16: 0000000000000000 x15: 0000000020000000 [ 177.243563][ T3629] x14: 0000000000000000 x13: 0000000000000000 x12: 0000000080000000 [ 177.244080][ T3629] x11: 0000000000000000 x10: 0fffffffffffffff x9 : 0000000000000010 [ 177.244530][ T3629] x8 : 00000000ffffffbf x7 : 00000000ffffffff x6 : 0000000000000000 [ 177.244983][ T3629] x5 : 00e8000000000403 x4 : 0000000000000dc0 x3 : ffffc1ffbf800000 [ 177.245403][ T3629] x2 : 0000000000000000 x1 : 0000000000000000 x0 : 0000000000000000 [ 177.245946][ T3629] Call trace: [ 177.246410][ T3629] __vmalloc_node_range_noprof+0x798/0x8ec (P) [ 177.247189][ T3629] vzalloc_noprof+0x94/0xa4 [ 177.247473][ T3629] disksize_store+0x64/0x1b0 [ 177.247783][ T3629] dev_attr_store+0x18/0x2c [ 177.248006][ T3629] sysfs_kf_write+0x7c/0x98 [ 177.248239][ T3629] kernfs_fop_write_iter+0x138/0x200 [ 177.248476][ T3629] vfs_write+0x244/0x36c [ 177.248688][ T3629] ksys_write+0x70/0x108 [ 177.248910][ T3629] __arm64_sys_write+0x18/0x24 [ 177.249162][ T3629] invoke_syscall+0x54/0x10c [ 177.249391][ T3629] el0_svc_common.constprop.0+0x40/0xe0 [ 177.249663][ T3629] do_el0_svc+0x1c/0x34 [ 177.249905][ T3629] el0_svc+0x38/0x1fc [ 177.250126][ T3629] el0t_64_sync_handler+0xa0/0xe4 [ 177.250384][ T3629] el0t_64_sync+0x1a4/0x1a8 [ 177.250893][ T3629] ---[ end trace 0000000000000000 ]--- 1970/01/01 00:03:02 executed programs: 67 1970/01/01 00:03:07 executed programs: 135 1970/01/01 00:03:12 executed programs: 199 1970/01/01 00:03:17 executed programs: 284 1970/01/01 00:03:22 executed programs: 363