[ OK ] Started OpenBSD Secure Shell server. [ OK ] Reached target Multi-User System. [ OK ] Reached target Graphical Interface. Starting Update UTMP about System Runlevel Changes... [ OK ] Started Update UTMP about System Runlevel Changes. Debian GNU/Linux 9 syzkaller ttyS0 Warning: Permanently added '10.128.0.43' (ECDSA) to the list of known hosts. 2020/05/24 21:07:35 fuzzer started 2020/05/24 21:07:36 dialing manager at 10.128.0.26:41203 2020/05/24 21:07:36 syscalls: 2953 2020/05/24 21:07:36 code coverage: enabled 2020/05/24 21:07:36 comparison tracing: CONFIG_KCOV_ENABLE_COMPARISONS is not enabled 2020/05/24 21:07:36 extra coverage: enabled 2020/05/24 21:07:36 setuid sandbox: enabled 2020/05/24 21:07:36 namespace sandbox: enabled 2020/05/24 21:07:36 Android sandbox: enabled 2020/05/24 21:07:36 fault injection: enabled 2020/05/24 21:07:36 leak checking: CONFIG_DEBUG_KMEMLEAK is not enabled 2020/05/24 21:07:36 net packet injection: enabled 2020/05/24 21:07:36 net device setup: enabled 2020/05/24 21:07:36 concurrency sanitizer: /sys/kernel/debug/kcsan does not exist 2020/05/24 21:07:36 devlink PCI setup: PCI device 0000:00:10.0 is not available 2020/05/24 21:07:36 USB emulation: /dev/raw-gadget does not exist 21:09:36 executing program 0: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x3, 0x8, &(0x7f0000000900)=ANY=[@ANYBLOB="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"], &(0x7f0000000100)='GPL\x00'}, 0x48) pipe(0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={r0, 0x1000000, 0xe, 0x0, &(0x7f0000000140)="e3d0e9d6d9d18e5f39868de363d3", 0x0, 0x3f00, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x40) syzkaller login: [ 213.135314][ T32] audit: type=1400 audit(1590354576.780:8): avc: denied { execmem } for pid=8818 comm="syz-executor.0" scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=process permissive=1 [ 213.459620][ T8819] IPVS: ftp: loaded support on port[0] = 21 [ 213.701639][ T8819] chnl_net:caif_netlink_parms(): no params data found [ 213.897291][ T8819] bridge0: port 1(bridge_slave_0) entered blocking state [ 213.905693][ T8819] bridge0: port 1(bridge_slave_0) entered disabled state [ 213.916988][ T8819] device bridge_slave_0 entered promiscuous mode [ 213.929344][ T8819] bridge0: port 2(bridge_slave_1) entered blocking state [ 213.938160][ T8819] bridge0: port 2(bridge_slave_1) entered disabled state [ 213.947557][ T8819] device bridge_slave_1 entered promiscuous mode [ 213.999730][ T8819] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 214.016446][ T8819] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 214.064298][ T8819] team0: Port device team_slave_0 added [ 214.075596][ T8819] team0: Port device team_slave_1 added [ 214.118685][ T8819] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 214.127733][ T8819] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 214.160677][ T8819] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 214.176900][ T8819] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 214.184825][ T8819] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 214.212114][ T8819] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 214.461934][ T8819] device hsr_slave_0 entered promiscuous mode [ 214.494845][ T8819] device hsr_slave_1 entered promiscuous mode [ 214.864560][ T8819] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 215.003249][ T8819] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 215.111583][ T8819] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 215.231738][ T8819] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 215.522209][ T8819] 8021q: adding VLAN 0 to HW filter on device bond0 [ 215.549735][ T2727] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 215.559601][ T2727] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 215.578838][ T8819] 8021q: adding VLAN 0 to HW filter on device team0 [ 215.599283][ T2727] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 215.609201][ T2727] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 215.620858][ T2727] bridge0: port 1(bridge_slave_0) entered blocking state [ 215.628295][ T2727] bridge0: port 1(bridge_slave_0) entered forwarding state [ 215.687272][ T2727] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 215.696682][ T2727] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 215.706576][ T2727] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 215.716183][ T2727] bridge0: port 2(bridge_slave_1) entered blocking state [ 215.723397][ T2727] bridge0: port 2(bridge_slave_1) entered forwarding state [ 215.732386][ T2727] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 215.743391][ T2727] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 215.754513][ T2727] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 215.764907][ T2727] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 215.775384][ T2727] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 215.785882][ T2727] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 215.796288][ T2727] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 215.806032][ T2727] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 215.823942][ T2727] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 215.833852][ T2727] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 215.843656][ T2727] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 215.858231][ T8819] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 215.911678][ T2727] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 215.920311][ T2727] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 215.945094][ T8819] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 215.990751][ T2727] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 216.000916][ T2727] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 216.055422][ T2727] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 216.066098][ T2727] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 216.081085][ T8819] device veth0_vlan entered promiscuous mode [ 216.091051][ T2727] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 216.100605][ T2727] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 216.139170][ T8819] device veth1_vlan entered promiscuous mode [ 216.189595][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 216.199803][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 216.209241][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 216.219384][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 216.238721][ T8819] device veth0_macvtap entered promiscuous mode [ 216.255388][ T8819] device veth1_macvtap entered promiscuous mode [ 216.295349][ T8819] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 216.303148][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 216.315962][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 216.325599][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 216.335759][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 216.358513][ T8819] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 216.390601][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 216.400960][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 216.848556][ T9043] [ 216.854643][ T9043] ********************************************************** [ 216.863124][ T9043] ** NOTICE NOTICE NOTICE NOTICE NOTICE NOTICE NOTICE ** [ 216.870967][ T9043] ** ** [ 216.878647][ T9043] ** trace_printk() being used. Allocating extra memory. ** [ 216.886239][ T9043] ** ** [ 216.893969][ T9043] ** This means that this is a DEBUG kernel and it is ** [ 216.901410][ T9043] ** unsafe for production use. ** [ 216.909024][ T9043] ** ** [ 216.916708][ T9043] ** If you see this message and you are not debugging ** [ 216.924460][ T9043] ** the kernel, report this immediately to your vendor! ** [ 216.931899][ T9043] ** ** [ 216.939527][ T9043] ** NOTICE NOTICE NOTICE NOTICE NOTICE NOTICE NOTICE ** [ 216.947405][ T9043] ********************************************************** [ 217.015643][ T9044] ===================================================== [ 217.022641][ T9044] BUG: KMSAN: uninit-value in bpf_trace_printk+0x160/0x1380 [ 217.029942][ T9044] CPU: 1 PID: 9044 Comm: syz-executor.0 Not tainted 5.7.0-rc4-syzkaller #0 [ 217.038531][ T9044] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 217.049117][ T9044] Call Trace: [ 217.052433][ T9044] dump_stack+0x1c9/0x220 [ 217.056913][ T9044] kmsan_report+0xf7/0x1e0 [ 217.061447][ T9044] __msan_warning+0x58/0xa0 [ 217.065971][ T9044] bpf_trace_printk+0x160/0x1380 [ 217.070921][ T9044] ? kmsan_get_metadata+0x4f/0x180 [ 217.076044][ T9044] ? kmsan_get_metadata+0x11d/0x180 [ 217.081559][ T9044] ? kmsan_get_shadow_origin_ptr+0x81/0xb0 [ 217.087749][ T9044] ? __msan_metadata_ptr_for_load_4+0x10/0x20 [ 217.093832][ T9044] ? ktime_get+0x2b8/0x400 [ 217.098356][ T9044] ? 0xffffffffc00e9d98 [ 217.102625][ T9044] bpf_prog_0605f9f479290f07+0x36/0x268 [ 217.108701][ T9044] ? 0xffffffffc00e9d98 [ 217.113093][ T9044] bpf_test_run+0x60c/0xe50 [ 217.117628][ T9044] ? kmsan_get_metadata+0x11d/0x180 [ 217.122857][ T9044] ? kmsan_get_shadow_origin_ptr+0x81/0xb0 [ 217.128669][ T9044] bpf_prog_test_run_skb+0xe69/0x27c0 [ 217.134190][ T9044] ? bpf_prog_test_run_tracing+0x770/0x770 [ 217.140091][ T9044] __do_sys_bpf+0xb923/0x155f0 [ 217.144882][ T9044] ? kmsan_get_metadata+0x4f/0x180 [ 217.150189][ T9044] ? kmsan_internal_set_origin+0x75/0xb0 [ 217.155843][ T9044] ? kmsan_get_metadata+0x4f/0x180 [ 217.161404][ T9044] ? kmsan_internal_check_memory+0xb1/0x3d0 [ 217.167666][ T9044] ? kmsan_get_metadata+0x11d/0x180 [ 217.172871][ T9044] ? kmsan_get_metadata+0x11d/0x180 [ 217.178075][ T9044] ? kmsan_get_shadow_origin_ptr+0x81/0xb0 [ 217.183899][ T9044] ? __msan_metadata_ptr_for_load_4+0x10/0x20 [ 217.190059][ T9044] ? prepare_exit_to_usermode+0x1ca/0x520 [ 217.195778][ T9044] ? kmsan_get_metadata+0x4f/0x180 [ 217.200893][ T9044] ? kmsan_get_metadata+0x4f/0x180 [ 217.206014][ T9044] __se_sys_bpf+0x8e/0xa0 [ 217.210375][ T9044] __ia32_sys_bpf+0x4a/0x70 [ 217.214888][ T9044] ? __se_sys_bpf+0xa0/0xa0 [ 217.219397][ T9044] do_fast_syscall_32+0x3bf/0x6d0 [ 217.224443][ T9044] entry_SYSENTER_compat+0x68/0x77 [ 217.229550][ T9044] RIP: 0023:0xf7faddd9 [ 217.233647][ T9044] Code: 90 e8 0b 00 00 00 f3 90 0f ae e8 eb f9 8d 74 26 00 89 3c 24 c3 90 90 90 90 90 90 90 90 90 90 90 90 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 eb 0d 90 90 90 90 90 90 90 90 90 90 90 90 [ 217.253896][ T9044] RSP: 002b:00000000f5d870cc EFLAGS: 00000296 ORIG_RAX: 0000000000000165 [ 217.262421][ T9044] RAX: ffffffffffffffda RBX: 000000000000000a RCX: 0000000020000040 [ 217.270507][ T9044] RDX: 0000000000000040 RSI: 0000000000000000 RDI: 0000000000000000 [ 217.278488][ T9044] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 217.286678][ T9044] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 217.294741][ T9044] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 217.302729][ T9044] [ 217.305053][ T9044] Local variable ----pvec@truncate_inode_pages_range created at: [ 217.313654][ T9044] truncate_inode_pages_range+0x93/0x24b0 [ 217.320500][ T9044] truncate_inode_pages_range+0x93/0x24b0 [ 217.326299][ T9044] ===================================================== [ 217.333590][ T9044] Disabling lock debugging due to kernel taint [ 217.339823][ T9044] Kernel panic - not syncing: panic_on_warn set ... [ 217.346616][ T9044] CPU: 1 PID: 9044 Comm: syz-executor.0 Tainted: G B 5.7.0-rc4-syzkaller #0 [ 217.356872][ T9044] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 217.367808][ T9044] Call Trace: [ 217.371125][ T9044] dump_stack+0x1c9/0x220 [ 217.375719][ T9044] panic+0x3d5/0xc3e [ 217.379924][ T9044] kmsan_report+0x1df/0x1e0 [ 217.384967][ T9044] __msan_warning+0x58/0xa0 [ 217.389617][ T9044] bpf_trace_printk+0x160/0x1380 [ 217.394978][ T9044] ? kmsan_get_metadata+0x4f/0x180 [ 217.400193][ T9044] ? kmsan_get_metadata+0x11d/0x180 [ 217.405809][ T9044] ? kmsan_get_shadow_origin_ptr+0x81/0xb0 [ 217.411813][ T9044] ? __msan_metadata_ptr_for_load_4+0x10/0x20 [ 217.417889][ T9044] ? ktime_get+0x2b8/0x400 [ 217.422314][ T9044] ? 0xffffffffc00e9d98 [ 217.427602][ T9044] bpf_prog_0605f9f479290f07+0x36/0x268 [ 217.433325][ T9044] ? 0xffffffffc00e9d98 [ 217.437717][ T9044] bpf_test_run+0x60c/0xe50 [ 217.442806][ T9044] ? kmsan_get_metadata+0x11d/0x180 [ 217.448500][ T9044] ? kmsan_get_shadow_origin_ptr+0x81/0xb0 [ 217.454606][ T9044] bpf_prog_test_run_skb+0xe69/0x27c0 [ 217.460025][ T9044] ? bpf_prog_test_run_tracing+0x770/0x770 [ 217.465860][ T9044] __do_sys_bpf+0xb923/0x155f0 [ 217.470733][ T9044] ? kmsan_get_metadata+0x4f/0x180 [ 217.475857][ T9044] ? kmsan_internal_set_origin+0x75/0xb0 [ 217.481542][ T9044] ? kmsan_get_metadata+0x4f/0x180 [ 217.486678][ T9044] ? kmsan_internal_check_memory+0xb1/0x3d0 [ 217.492649][ T9044] ? kmsan_get_metadata+0x11d/0x180 [ 217.497863][ T9044] ? kmsan_get_metadata+0x11d/0x180 [ 217.503092][ T9044] ? kmsan_get_shadow_origin_ptr+0x81/0xb0 [ 217.508998][ T9044] ? __msan_metadata_ptr_for_load_4+0x10/0x20 [ 217.515075][ T9044] ? prepare_exit_to_usermode+0x1ca/0x520 [ 217.520802][ T9044] ? kmsan_get_metadata+0x4f/0x180 [ 217.525922][ T9044] ? kmsan_get_metadata+0x4f/0x180 [ 217.531043][ T9044] __se_sys_bpf+0x8e/0xa0 [ 217.535424][ T9044] __ia32_sys_bpf+0x4a/0x70 [ 217.539963][ T9044] ? __se_sys_bpf+0xa0/0xa0 [ 217.544663][ T9044] do_fast_syscall_32+0x3bf/0x6d0 [ 217.549726][ T9044] entry_SYSENTER_compat+0x68/0x77 [ 217.555973][ T9044] RIP: 0023:0xf7faddd9 [ 217.560045][ T9044] Code: 90 e8 0b 00 00 00 f3 90 0f ae e8 eb f9 8d 74 26 00 89 3c 24 c3 90 90 90 90 90 90 90 90 90 90 90 90 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 eb 0d 90 90 90 90 90 90 90 90 90 90 90 90 [ 217.579751][ T9044] RSP: 002b:00000000f5d870cc EFLAGS: 00000296 ORIG_RAX: 0000000000000165 [ 217.588174][ T9044] RAX: ffffffffffffffda RBX: 000000000000000a RCX: 0000000020000040 [ 217.596152][ T9044] RDX: 0000000000000040 RSI: 0000000000000000 RDI: 0000000000000000 [ 217.604212][ T9044] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 217.612211][ T9044] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 217.620188][ T9044] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 217.630935][ T9044] Kernel Offset: 0xe000000 from 0xffffffff81000000 (relocation range: 0xffffffff80000000-0xffffffffbfffffff) [ 217.642489][ T9044] Rebooting in 86400 seconds..