Warning: Permanently added '[localhost]:28345' (ED25519) to the list of known hosts. 1970/01/01 00:03:36 parsed 1 programs syzkaller login: [ 225.412998][ T3322] cgroup: Unknown subsys name 'net' [ 225.660337][ T3322] cgroup: Unknown subsys name 'cpuset' [ 225.707380][ T3322] cgroup: Unknown subsys name 'rlimit' [ 226.584145][ T3322] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 235.765055][ T3327] 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. [ 247.797452][ T3370] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 247.819021][ T3370] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 249.158110][ T3370] hsr_slave_0: entered promiscuous mode [ 249.167534][ T3370] hsr_slave_1: entered promiscuous mode [ 249.989076][ T3370] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 250.028313][ T3370] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 250.053927][ T3370] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 250.081880][ T3370] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 251.405134][ T3370] 8021q: adding VLAN 0 to HW filter on device bond0 [ 255.696310][ T3370] veth0_vlan: entered promiscuous mode [ 255.728591][ T3370] veth1_vlan: entered promiscuous mode [ 255.904467][ T3370] veth0_macvtap: entered promiscuous mode [ 255.937215][ T3370] veth1_macvtap: entered promiscuous mode [ 256.154509][ T40] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 256.156984][ T40] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 256.157196][ T40] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 256.157441][ T40] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 257.056017][ T1108] netdevsim netdevsim2 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 257.159967][ T1108] netdevsim netdevsim2 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 257.330917][ T1108] netdevsim netdevsim2 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 257.493925][ T1108] netdevsim netdevsim2 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 258.995456][ T1108] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 259.049632][ T1108] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 259.094089][ T1108] bond0 (unregistering): Released all slaves [ 259.305356][ T1108] hsr_slave_0: left promiscuous mode [ 259.327357][ T1108] hsr_slave_1: left promiscuous mode [ 259.365143][ T1108] veth1_macvtap: left promiscuous mode [ 259.370618][ T1108] veth0_macvtap: left promiscuous mode [ 259.374532][ T1108] veth1_vlan: left promiscuous mode [ 259.376727][ T1108] veth0_vlan: left promiscuous mode 1970/01/01 00:04:21 executed programs: 0 [ 265.320580][ T3461] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 265.350452][ T3461] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 266.938980][ T3461] hsr_slave_0: entered promiscuous mode [ 266.943632][ T3461] hsr_slave_1: entered promiscuous mode [ 268.482753][ T3461] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 268.520694][ T3461] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 268.560403][ T3461] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 268.602347][ T3461] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 270.178406][ T3461] 8021q: adding VLAN 0 to HW filter on device bond0 [ 274.195621][ T3461] veth0_vlan: entered promiscuous mode [ 274.264243][ T3461] veth1_vlan: entered promiscuous mode [ 274.442747][ T3461] veth0_macvtap: entered promiscuous mode [ 274.474929][ T3461] veth1_macvtap: entered promiscuous mode [ 274.629463][ T1108] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 274.636464][ T1108] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 274.645378][ T1108] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 274.648282][ T1108] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 1970/01/01 00:04:34 executed programs: 2 [ 275.082233][ T3603] ------------[ cut here ]------------ [ 275.082654][ T3603] verifier bug: error during ctx access conversion (0)(1) [ 275.093209][ T3603] WARNING: CPU: 0 PID: 3603 at kernel/bpf/verifier.c:21452 convert_ctx_accesses+0x9b0/0xb04 [ 275.103855][ T3603] Modules linked in: [ 275.107645][ T3603] CPU: 0 UID: 0 PID: 3603 Comm: syz.2.17 Not tainted syzkaller #0 PREEMPT [ 275.109190][ T3603] Hardware name: linux,dummy-virt (DT) [ 275.110183][ T3603] pstate: 61402009 (nZCv daif +PAN -UAO -TCO +DIT -SSBS BTYPE=--) [ 275.111528][ T3603] pc : convert_ctx_accesses+0x9b0/0xb04 [ 275.112272][ T3603] lr : convert_ctx_accesses+0x9b0/0xb04 [ 275.113258][ T3603] sp : ffff8000894e39e0 [ 275.114013][ T3603] x29: ffff8000894e39e0 x28: fcf0000012540000 x27: 0000000000000002 [ 275.115422][ T3603] x26: f4ff800083265058 x25: 0000000000000000 x24: 0000000000000000 [ 275.116649][ T3603] x23: ffff8000816c4744 x22: 0000000000000004 x21: 0000000000000002 [ 275.117879][ T3603] x20: 0000000000000004 x19: ffff80008242a948 x18: 0000000000000000 [ 275.119206][ T3603] x17: 0000000000000000 x16: 0000000000000000 x15: 0000000000000002 [ 275.120674][ T3603] x14: f6f00000086b0080 x13: 0000000000000400 x12: 000000007e4ab000 [ 275.122060][ T3603] x11: 00000023a2977bad x10: f6f00000086b0080 x9 : fbf0000007523c00 [ 275.123547][ T3603] x8 : 0000000000000001 x7 : f6f00000086b0080 x6 : 0000000000000002 [ 275.124878][ T3603] x5 : 0000000000000297 x4 : 0000000000000297 x3 : f5f0000005c20400 [ 275.126439][ T3603] x2 : 0000000000000000 x1 : 0000000000000000 x0 : f6f00000086b0000 [ 275.128604][ T3603] Call trace: [ 275.129489][ T3603] convert_ctx_accesses+0x9b0/0xb04 (P) [ 275.130954][ T3603] bpf_check+0x12f8/0x2aac [ 275.131834][ T3603] bpf_prog_load+0x634/0xb74 [ 275.133069][ T3603] __sys_bpf+0x2e0/0x1a3c [ 275.134036][ T3603] __arm64_sys_bpf+0x24/0x34 [ 275.134646][ T3603] invoke_syscall+0x48/0x110 [ 275.135240][ T3603] el0_svc_common.constprop.0+0x40/0xe0 [ 275.135833][ T3603] do_el0_svc+0x1c/0x28 [ 275.136602][ T3603] el0_svc+0x34/0x10c [ 275.137353][ T3603] el0t_64_sync_handler+0xa0/0xe4 [ 275.138048][ T3603] el0t_64_sync+0x1a4/0x1a8 [ 275.139211][ T3603] ---[ end trace 0000000000000000 ]--- 1970/01/01 00:04:39 executed programs: 50 1970/01/01 00:04:44 executed programs: 106 1970/01/01 00:04:49 executed programs: 161 1970/01/01 00:04:54 executed programs: 212 1970/01/01 00:05:00 executed programs: 264 VM DIAGNOSIS: 08:13:12 Registers: info registers vcpu 0 CPU#0 PC=ffff800081b1ac9c X00=ffff800082c63b60 X01=00000000000003c0 X02=ffff800082c63b40 X03=0000000000000000 X04=0000000000000000 X05=0a0a0a0a0a0a0a0a X06=000000000000003a X07=0000000000000000 X08=7f7f7f7f7f7f7f7f X09=ffff800082aaf1a0 X10=0000000000000001 X11=ffff8000894e34d0 X12=ffff8000829ef238 X13=ffff8000894e329d X14=ffff8000894e32a8 X15=ffff8000894e3110 X16=0000000000000000 X17=0000000000000000 X18=00000000ffffffff X19=0000000000000000 X20=00000000000003c0 X21=0000000000000000 X22=0000000000000000 X23=0000000000000000 X24=0000000000000000 X25=ffff8000829111f0 X26=00000000000003c0 X27=0000000000000000 X28=f6f00000086b0000 X29=ffff8000894e33d0 X30=ffff800080857658 SP=ffff8000894e33d0 PSTATE=624023c9 -ZC- EL2h SVCR=00000000 -- BTYPE=0 FPCR=00000000 FPSR=00000000 P00=0000000000000000 P01=0000000000000000 P02=0000000000000000 P03=0000000000000000 P04=0000000000000000 P05=0000000000000000 P06=0000000000000000 P07=0000000000000000 P08=0000000000000000 P09=0000000000000000 P10=0000000000000000 P11=0000000000000000 P12=0000000000000000 P13=0000000000000000 P14=0000000000000000 P15=0000000000000000 FFR=0000000000000000 Z00=0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0a0a0a0a0a0a0a0a:0a0a0a0a0a0a0a0a Z01=0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:73203a336d697376:656474656e200000 Z02=0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:6320737365636361:2078746320676e69 Z03=0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:000000000000ffff Z04=0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:00000000000000ff Z05=0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:6e6f632073736563:6361207874632067 Z06=0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:203a29315f657661:6c735f646e6f6220 Z07=0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:206e612073612067:6e6976616c736e45 Z08=0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000 Z09=0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000 Z10=0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000 Z11=0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000 Z12=0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000 Z13=0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000 Z14=0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000 Z15=0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000 Z16=0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000ffffc98110e0:0000ffffc98110e0 Z17=0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:ffffff80ffffffd8:0000ffffc98110b0 Z18=0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000 Z19=0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000 Z20=0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000 Z21=0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000 Z22=0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000 Z23=0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000 Z24=0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000 Z25=0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000 Z26=0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000 Z27=0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000 Z28=0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000 Z29=0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000 Z30=0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000 Z31=0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000 info registers vcpu 1 CPU#1 PC=ffff8000803247c4 X00=ffff800082c25698 X01=f1f0000005de8000 X02=0000000000000138 X03=ffff800082c5f3a0 X04=0000000000001fe0 X05=0000000000000186 X06=0000000000000186 X07=fcf0000005d5acbc X08=0000000000000090 X09=0000000000000187 X10=0000000000000000 X11=0000ffff9d4defff X12=0000000000068956 X13=0000000000000002 X14=0000000000000000 X15=0000000000000001 X16=0000000000000000 X17=0000000000000000 X18=ffff800088ee3bb0 X19=fbf000000855f480 X20=f6f00000062890e0 X21=f4f0000003fd5e40 X22=fcf00000062dd5c0 X23=f4f0000003fd5e70 X24=ffff800082c18a80 X25=fdf00000062cb0f0 X26=f8f000000855f2d0 X27=f5f0000006055e70 X28=fbf000000855f490 X29=ffff800088ee3a80 X30=ffff8000802c7ce8 SP=ffff800088ee3a80 PSTATE=a14020c9 N-C- EL2h SVCR=00000000 -- BTYPE=0 FPCR=00000000 FPSR=00000000 P00=0000000000000000 P01=0000000000000000 P02=0000000000000000 P03=0000000000000000 P04=0000000000000000 P05=0000000000000000 P06=0000000000000000 P07=0000000000000000 P08=0000000000000000 P09=0000000000000000 P10=0000000000000000 P11=0000000000000000 P12=0000000000000000 P13=0000000000000000 P14=0000000000000000 P15=0000000000000000 FFR=0000000000000000 Z00=0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:2525252525252525:2525252525252525 Z01=0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:000000756c6c2570:6f6f6c2f7665642f Z02=0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:ffffffff00000000 Z03=0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:ffffff000000ff00:0000000000000000 Z04=0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:fff000f000000000 Z05=0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:bb448243222c92da:e3914ed4e87380b0 Z06=0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:6edc4d3a2914b135:d8e9c869e2695c88 Z07=0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:b20fae707afde253:388e9c6c4fa85ca0 Z08=0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000 Z09=0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000 Z10=0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000 Z11=0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000 Z12=0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000 Z13=0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000 Z14=0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000 Z15=0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000 Z16=0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000ffffe10a68c0:0000ffffe10a68c0 Z17=0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:ffffff80ffffffd0:0000ffffe10a6890 Z18=0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000 Z19=0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000 Z20=0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000 Z21=0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000 Z22=0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000 Z23=0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000 Z24=0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000 Z25=0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000 Z26=0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000 Z27=0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000 Z28=0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000 Z29=0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000 Z30=0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000 Z31=0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000