Warning: Permanently added '[localhost]:12205' (ED25519) to the list of known hosts. 1970/01/01 00:02:39 ignoring optional flag "sandboxArg"="0" 1970/01/01 00:02:41 parsed 1 programs syzkaller login: [ 161.965955][ T3151] cgroup: Unknown subsys name 'net' [ 162.336552][ T3151] cgroup: Unknown subsys name 'rlimit' [ 163.092573][ T3151] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k 1970/01/01 00:02:43 executed programs: 0 [ 167.386322][ T3161] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 167.459312][ T3161] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 167.572803][ T3162] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 167.646899][ T3162] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 169.024705][ T3161] hsr_slave_0: entered promiscuous mode [ 169.066248][ T3161] hsr_slave_1: entered promiscuous mode [ 169.447040][ T3162] hsr_slave_0: entered promiscuous mode [ 169.484188][ T3162] hsr_slave_1: entered promiscuous mode [ 169.532889][ T3162] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 169.534026][ T3162] Cannot create hsr debugfs directory [ 170.606060][ T3161] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 170.667006][ T3161] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 170.754994][ T3161] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 170.824913][ T3161] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 171.108651][ T3162] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 171.190563][ T3162] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 171.295376][ T3162] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 171.377128][ T3162] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 172.617443][ T3161] 8021q: adding VLAN 0 to HW filter on device bond0 [ 173.044297][ T3162] 8021q: adding VLAN 0 to HW filter on device bond0 [ 177.790030][ T3161] veth0_vlan: entered promiscuous mode [ 177.868381][ T3161] veth1_vlan: entered promiscuous mode [ 178.157746][ T3161] veth0_macvtap: entered promiscuous mode [ 178.236601][ T3161] veth1_macvtap: entered promiscuous mode [ 178.338451][ T3162] veth0_vlan: entered promiscuous mode [ 178.426969][ T3162] veth1_vlan: entered promiscuous mode [ 178.543573][ T3161] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 178.546138][ T3161] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 178.547339][ T3161] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 178.548390][ T3161] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 178.869883][ T3162] veth0_macvtap: entered promiscuous mode [ 178.951254][ T3162] veth1_macvtap: entered promiscuous mode [ 179.219189][ T3162] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 179.219915][ T3162] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 179.220415][ T3162] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 179.221076][ T3162] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 1970/01/01 00:02:59 executed programs: 2 [ 183.780901][ T3161] ------------[ cut here ]------------ [ 183.788348][ T3161] WARNING: CPU: 0 PID: 3161 at mm/kfence/core.c:1143 __kfence_free+0x7c/0xb4 [ 183.790866][ T3161] Modules linked in: [ 183.792687][ T3161] CPU: 0 PID: 3161 Comm: syz-executor.1 Not tainted 6.8.0-rc4-syzkaller-00034-g8d3dea210042 #0 [ 183.794793][ T3161] Hardware name: linux,dummy-virt (DT) [ 183.796104][ T3161] pstate: 81400009 (Nzcv daif +PAN -UAO -TCO +DIT -SSBS BTYPE=--) [ 183.797042][ T3161] pc : __kfence_free+0x7c/0xb4 [ 183.797628][ T3161] lr : kfree+0x188/0x278 [ 183.798206][ T3161] sp : ffff800082c53ae0 [ 183.798688][ T3161] x29: ffff800082c53ae0 x28: f9ff00000559b600 x27: 0000000000000000 [ 183.799966][ T3161] x26: 0000000000000000 x25: ffff00007ff0d538 x24: f7ff000002c03f00 [ 183.800941][ T3161] x23: d688800080246b3c x22: 0000000000000000 x21: ffff800080246b3c [ 183.802263][ T3161] x20: ffff00007ff0d000 x19: fffffc0001ffc340 x18: 0000000000000001 [ 183.803334][ T3161] x17: 0000000000000000 x16: 0000000000000000 x15: 0000ffff85752a40 [ 183.804472][ T3161] x14: ffff00007f9e3090 x13: 0000000000000000 x12: 0000000000005800 [ 183.805433][ T3161] x11: fdff0000059c0e24 x10: fdff0000059c0e00 x9 : 0000000000000046 [ 183.806425][ T3161] x8 : ffff800082c53af0 x7 : 0000000000000000 x6 : 0000000000000045 [ 183.807467][ T3161] x5 : 00000000810000d9 x4 : ffff00007f868000 x3 : ffff8000825102b8 [ 183.808405][ T3161] x2 : f7ff00000b6d0500 x1 : ffff00007f88ecc8 x0 : ffff00007ff0d000 [ 183.809487][ T3161] Call trace: [ 183.810100][ T3161] __kfence_free+0x7c/0xb4 [ 183.810842][ T3161] kfree+0x188/0x278 [ 183.811425][ T3161] kvfree+0x3c/0x4c [ 183.812039][ T3161] xt_free_table_info+0x78/0x90 [ 183.812654][ T3161] __do_replace+0x23c/0x308 [ 183.813303][ T3161] do_ip6t_set_ctl+0x2fc/0x374 [ 183.813940][ T3161] nf_setsockopt+0x68/0x94 [ 183.814543][ T3161] ipv6_setsockopt+0x98/0xe4 [ 183.815254][ T3161] tcp_setsockopt+0x20/0x3c [ 183.815833][ T3161] sock_common_setsockopt+0x1c/0x28 [ 183.816446][ T3161] do_sock_setsockopt+0xa0/0x188 [ 183.816952][ T3161] __sys_setsockopt+0x74/0xcc [ 183.817479][ T3161] __arm64_sys_setsockopt+0x28/0x38 [ 183.818041][ T3161] invoke_syscall+0x48/0x114 [ 183.818605][ T3161] el0_svc_common.constprop.0+0x40/0xe0 [ 183.819191][ T3161] do_el0_svc+0x1c/0x28 [ 183.819717][ T3161] el0_svc+0x34/0xd8 [ 183.820274][ T3161] el0t_64_sync_handler+0x100/0x12c [ 183.820809][ T3161] el0t_64_sync+0x19c/0x1a0 [ 183.821742][ T3161] ---[ end trace 0000000000000000 ]--- 1970/01/01 00:03:04 executed programs: 35 1970/01/01 00:03:09 executed programs: 68 1970/01/01 00:03:14 executed programs: 102 1970/01/01 00:03:19 executed programs: 138 [ 205.878316][ T12] netdevsim netdevsim1 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 205.965574][ T12] netdevsim netdevsim1 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 206.044997][ T12] netdevsim netdevsim1 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 206.156732][ T12] netdevsim netdevsim1 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 207.753215][ T12] hsr_slave_0: left promiscuous mode [ 207.835478][ T12] hsr_slave_1: left promiscuous mode [ 208.053562][ T12] veth1_macvtap: left promiscuous mode [ 208.054621][ T12] veth0_macvtap: left promiscuous mode [ 208.055942][ T12] veth1_vlan: left promiscuous mode [ 208.057056][ T12] veth0_vlan: left promiscuous mode [ 209.058131][ T12] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 209.116942][ T12] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 209.353186][ T12] bond0 (unregistering): Released all slaves [ 210.936035][ T12] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 211.022184][ T12] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 211.096682][ T12] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 211.197348][ T12] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 212.999712][ T12] hsr_slave_0: left promiscuous mode [ 213.064281][ T12] hsr_slave_1: left promiscuous mode [ 213.274191][ T12] veth1_macvtap: left promiscuous mode [ 213.276734][ T12] veth0_macvtap: left promiscuous mode [ 213.279223][ T12] veth1_vlan: left promiscuous mode [ 213.280731][ T12] veth0_vlan: left promiscuous mode VM DIAGNOSIS: 10:45:59 Registers: info registers vcpu 0 CPU#0 PC=ffff8000807f2fb8 X00=0000000000000002 X01=0000000000000018 X02=ffff80008288d018 X03=ffff80008265d3a8 X04=f5ff000003c30880 X05=0000000000000044 X06=372e33383120205b X07=205b5d3738363239 X08=73203a6d6d6f4320 X09=75636578652d7a79 X10=656c6c616b7a7973 X11=2d34333030302d72 X12=5b5d373836323937 X13=205d313631335420 X14=6f4e20312e726f74 X15=65746e6961742074 X16=2d302e382e362064 X17=6b7a79732d346372 X18=ffffffffffffffff X19=ffff800082775b39 X20=ffff8000807f3068 X21=f5ff000003c30880 X22=ffff800082775b8c X23=00000000000003c0 X24=0000000000000074 X25=0000000000000000 X26=ffff8000824e6008 X27=ffff80008265d3d8 X28=00000000000003c0 X29=ffff800082c533c0 X30=ffff8000807f3090 SP=ffff800082c533c0 PSTATE=824003c9 N--- 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[3-2]=0000000000000000:0000000000000000:0000000000000000:0000000000000000 [1-0]=0000000000000000:0000000000000000:0200000000000000:0200000000000000 Z01[3-2]=0000000000000000:0000000000000000:0000000000000000:0000000000000000 [1-0]=0000000000000000:0000000000000000:0000000200000000:0000000000000000 Z02[3-2]=0000000000000000:0000000000000000:0000000000000000:0000000000000000 [1-0]=0000000000000000:0000000000000000:0000000000000002:0000000000000000 Z03[3-2]=0000000000000000:0000000000000000:0000000000000000:0000000000000000 [1-0]=0000000000000000:0000000000000000:00d000a800000000:0000000000000000 Z04[3-2]=0000000000000000:0000000000000000:0000000000000000:0000000000000000 [1-0]=0000000000000000:0000000000000000:0000000000000000:0000000000000001 Z05[3-2]=0000000000000000:0000000000000000:0000000000000000:0000000000000000 [1-0]=0000000000000000:0000000000000000:0000000000000002:0000000000000001 Z06[3-2]=0000000000000000:0000000000000000:0000000000000000:0000000000000000 [1-0]=0000000000000000:0000000000000000:6edc4d3a2914b135:d8e9c869e2695c88 Z07[3-2]=0000000000000000:0000000000000000:0000000000000000:0000000000000000 [1-0]=0000000000000000:0000000000000000:b20fae707afde253:388e9c6c4fa85ca0 Z08[3-2]=0000000000000000:0000000000000000:0000000000000000:0000000000000000 [1-0]=0000000000000000:0000000000000000:0000000000000000:0000000000000000 Z09[3-2]=0000000000000000:0000000000000000:0000000000000000:0000000000000000 [1-0]=0000000000000000:0000000000000000:0000000000000000:0000000000000000 Z10[3-2]=0000000000000000:0000000000000000:0000000000000000:0000000000000000 [1-0]=0000000000000000:0000000000000000:0000000000000000:0000000000000000 Z11[3-2]=0000000000000000:0000000000000000:0000000000000000:0000000000000000 [1-0]=0000000000000000:0000000000000000:0000000000000000:0000000000000000 Z12[3-2]=0000000000000000:0000000000000000:0000000000000000:0000000000000000 [1-0]=0000000000000000:0000000000000000:0000000000000000:0000000000000000 Z13[3-2]=0000000000000000:0000000000000000:0000000000000000:0000000000000000 [1-0]=0000000000000000:0000000000000000:0000000000000000:0000000000000000 Z14[3-2]=0000000000000000:0000000000000000:0000000000000000:0000000000000000 [1-0]=0000000000000000:0000000000000000:0000000000000000:0000000000000000 Z15[3-2]=0000000000000000:0000000000000000:0000000000000000:0000000000000000 [1-0]=0000000000000000:0000000000000000:0000000000000000:0000000000000000 Z16[3-2]=0000000000000000:0000000000000000:0000000000000000:0000000000000000 [1-0]=0000000000000000:0000000000000000:0000ffffd4f4cf20:0000ffffd4f4cf20 Z17[3-2]=0000000000000000:0000000000000000:0000000000000000:0000000000000000 [1-0]=0000000000000000:0000000000000000:ffffff80ffffffd0:0000ffffd4f4cef0 Z18[3-2]=0000000000000000:0000000000000000:0000000000000000:0000000000000000 [1-0]=0000000000000000:0000000000000000:0000000000000000:0000000000000000 Z19[3-2]=0000000000000000:0000000000000000:0000000000000000:0000000000000000 [1-0]=0000000000000000:0000000000000000:0000000000000000:0000000000000000 Z20[3-2]=0000000000000000:0000000000000000:0000000000000000:0000000000000000 [1-0]=0000000000000000:0000000000000000:0000000000000000:0000000000000000 Z21[3-2]=0000000000000000:0000000000000000:0000000000000000:0000000000000000 [1-0]=0000000000000000:0000000000000000:0000000000000000:0000000000000000 Z22[3-2]=0000000000000000:0000000000000000:0000000000000000:0000000000000000 [1-0]=0000000000000000:0000000000000000:0000000000000000:0000000000000000 Z23[3-2]=0000000000000000:0000000000000000:0000000000000000:0000000000000000 [1-0]=0000000000000000:0000000000000000:0000000000000000:0000000000000000 Z24[3-2]=0000000000000000:0000000000000000:0000000000000000:0000000000000000 [1-0]=0000000000000000:0000000000000000:0000000000000000:0000000000000000 Z25[3-2]=0000000000000000:0000000000000000:0000000000000000:0000000000000000 [1-0]=0000000000000000:0000000000000000:0000000000000000:0000000000000000 Z26[3-2]=0000000000000000:0000000000000000:0000000000000000:0000000000000000 [1-0]=0000000000000000:0000000000000000:0000000000000000:0000000000000000 Z27[3-2]=0000000000000000:0000000000000000:0000000000000000:0000000000000000 [1-0]=0000000000000000:0000000000000000:0000000000000000:0000000000000000 Z28[3-2]=0000000000000000:0000000000000000:0000000000000000:0000000000000000 [1-0]=0000000000000000:0000000000000000:0000000000000000:0000000000000000 Z29[3-2]=0000000000000000:0000000000000000:0000000000000000:0000000000000000 [1-0]=0000000000000000:0000000000000000:0000000000000000:0000000000000000 Z30[3-2]=0000000000000000:0000000000000000:0000000000000000:0000000000000000 [1-0]=0000000000000000:0000000000000000:0000000000000000:0000000000000000 Z31[3-2]=0000000000000000:0000000000000000:0000000000000000:0000000000000000 [1-0]=0000000000000000:0000000000000000:0000000000000000:0000000000000000 info registers vcpu 1 CPU#1 PC=ffff800081909350 X00=f1ff000005959200 X01=0000000000000010 X02=ffff8000827f5000 X03=00000000587bed96 X04=0000000000000003 X05=0000000000000001 X06=f1ff000005959200 X07=0000000000000002 X08=0000000000000080 X09=f6ff000003f65bc0 X10=0000000000000000 X11=0000000000000000 X12=0000000000000000 X13=0000000000000000 X14=0000000000000000 X15=0000000000000000 X16=0000000000000000 X17=0000000000000000 X18=0000000000000000 X19=ffff8000827cbe30 X20=ffff8000827f5000 X21=ffff00007f96af20 X22=0000000000000000 X23=37c48000804bd13c X24=0000000000000000 X25=0000000000000000 X26=0000000000000000 X27=0000000000000000 X28=f1ff000005959200 X29=ffff800082c5bd30 X30=6ec98000802997a8 SP=ffff800082c5bd80 PSTATE=01400009 ---- 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[3-2]=0000000000000000:0000000000000000:0000000000000000:0000000000000000 [1-0]=0000000000000000:0000000000000000:0000000000000000:0000000000000000 Z01[3-2]=0000000000000000:0000000000000000:0000000000000000:0000000000000000 [1-0]=0000000000000000:0000000000000000:0000000000000000:0000000000000000 Z02[3-2]=0000000000000000:0000000000000000:0000000000000000:0000000000000000 [1-0]=0000000000000000:0000000000000000:0000000000000000:0000000000000000 Z03[3-2]=0000000000000000:0000000000000000:0000000000000000:0000000000000000 [1-0]=0000000000000000:0000000000000000:0000000000000000:0000000000000000 Z04[3-2]=0000000000000000:0000000000000000:0000000000000000:0000000000000000 [1-0]=0000000000000000:0000000000000000:000000524f525245:0000000000000000 Z05[3-2]=0000000000000000:0000000000000000:0000000000000000:0000000000000000 [1-0]=0000000000000000:0000000000000000:000000524f525245:0000000000000000 Z06[3-2]=0000000000000000:0000000000000000:0000000000000000:0000000000000000 [1-0]=0000000000000000:0000000000000000:6edc4d3a2914b135:d8e9c869e2695c88 Z07[3-2]=0000000000000000:0000000000000000:0000000000000000:0000000000000000 [1-0]=0000000000000000:0000000000000000:b20fae707afde253:388e9c6c4fa85ca0 Z08[3-2]=0000000000000000:0000000000000000:0000000000000000:0000000000000000 [1-0]=0000000000000000:0000000000000000:0000000000000000:0000000000000000 Z09[3-2]=0000000000000000:0000000000000000:0000000000000000:0000000000000000 [1-0]=0000000000000000:0000000000000000:0000000000000000:0000000000000000 Z10[3-2]=0000000000000000:0000000000000000:0000000000000000:0000000000000000 [1-0]=0000000000000000:0000000000000000:0000000000000000:0000000000000000 Z11[3-2]=0000000000000000:0000000000000000:0000000000000000:0000000000000000 [1-0]=0000000000000000:0000000000000000:0000000000000000:0000000000000000 Z12[3-2]=0000000000000000:0000000000000000:0000000000000000:0000000000000000 [1-0]=0000000000000000:0000000000000000:0000000000000000:0000000000000000 Z13[3-2]=0000000000000000:0000000000000000:0000000000000000:0000000000000000 [1-0]=0000000000000000:0000000000000000:0000000000000000:0000000000000000 Z14[3-2]=0000000000000000:0000000000000000:0000000000000000:0000000000000000 [1-0]=0000000000000000:0000000000000000:0000000000000000:0000000000000000 Z15[3-2]=0000000000000000:0000000000000000:0000000000000000:0000000000000000 [1-0]=0000000000000000:0000000000000000:0000000000000000:0000000000000000 Z16[3-2]=0000000000000000:0000000000000000:0000000000000000:0000000000000000 [1-0]=0000000000000000:0000000000000000:0000ffffc3139e50:0000ffffc3139e50 Z17[3-2]=0000000000000000:0000000000000000:0000000000000000:0000000000000000 [1-0]=0000000000000000:0000000000000000:ffffff80ffffffd0:0000ffffc3139e20 Z18[3-2]=0000000000000000:0000000000000000:0000000000000000:0000000000000000 [1-0]=0000000000000000:0000000000000000:0000000000000000:0000000000000000 Z19[3-2]=0000000000000000:0000000000000000:0000000000000000:0000000000000000 [1-0]=0000000000000000:0000000000000000:0000000000000000:0000000000000000 Z20[3-2]=0000000000000000:0000000000000000:0000000000000000:0000000000000000 [1-0]=0000000000000000:0000000000000000:0000000000000000:0000000000000000 Z21[3-2]=0000000000000000:0000000000000000:0000000000000000:0000000000000000 [1-0]=0000000000000000:0000000000000000:0000000000000000:0000000000000000 Z22[3-2]=0000000000000000:0000000000000000:0000000000000000:0000000000000000 [1-0]=0000000000000000:0000000000000000:0000000000000000:0000000000000000 Z23[3-2]=0000000000000000:0000000000000000:0000000000000000:0000000000000000 [1-0]=0000000000000000:0000000000000000:0000000000000000:0000000000000000 Z24[3-2]=0000000000000000:0000000000000000:0000000000000000:0000000000000000 [1-0]=0000000000000000:0000000000000000:0000000000000000:0000000000000000 Z25[3-2]=0000000000000000:0000000000000000:0000000000000000:0000000000000000 [1-0]=0000000000000000:0000000000000000:0000000000000000:0000000000000000 Z26[3-2]=0000000000000000:0000000000000000:0000000000000000:0000000000000000 [1-0]=0000000000000000:0000000000000000:0000000000000000:0000000000000000 Z27[3-2]=0000000000000000:0000000000000000:0000000000000000:0000000000000000 [1-0]=0000000000000000:0000000000000000:0000000000000000:0000000000000000 Z28[3-2]=0000000000000000:0000000000000000:0000000000000000:0000000000000000 [1-0]=0000000000000000:0000000000000000:0000000000000000:0000000000000000 Z29[3-2]=0000000000000000:0000000000000000:0000000000000000:0000000000000000 [1-0]=0000000000000000:0000000000000000:0000000000000000:0000000000000000 Z30[3-2]=0000000000000000:0000000000000000:0000000000000000:0000000000000000 [1-0]=0000000000000000:0000000000000000:0000000000000000:0000000000000000 Z31[3-2]=0000000000000000:0000000000000000:0000000000000000:0000000000000000 [1-0]=0000000000000000:0000000000000000:0000000000000000:0000000000000000