[ 45.223350][ T26] audit: type=1800 audit(1556577635.254:30): pid=7977 uid=0 auid=4294967295 ses=4294967295 subj=system_u:system_r:kernel_t:s0 op=collect_data cause=failed(directio) comm="startpar" name="mcstrans" dev="sda1" ino=2457 res=0 Starting mcstransd: [....] Starting periodic command scheduler: cron[?25l[?1c7[ ok 8[?25h[?0c. [....] Starting file context maintaining daemon: restorecond[?25l[?1c7[ ok 8[?25h[?0c. [....] Starting OpenBSD Secure Shell server: sshd[?25l[?1c7[ ok 8[?25h[?0c. Debian GNU/Linux 7 syzkaller ttyS0 syzkaller login: [ 48.378589][ T26] kauditd_printk_skb: 4 callbacks suppressed [ 48.378604][ T26] audit: type=1400 audit(1556577638.434:35): avc: denied { map } for pid=8154 comm="bash" path="/bin/bash" dev="sda1" ino=1457 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 Warning: Permanently added '10.128.10.33' (ECDSA) to the list of known hosts. [ 54.947311][ T26] audit: type=1400 audit(1556577645.004:36): avc: denied { map } for pid=8166 comm="syz-execprog" path="/root/syz-execprog" dev="sda1" ino=16482 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:object_r:user_home_t:s0 tclass=file permissive=1 2019/04/29 22:40:46 parsed 1 programs [ 55.995830][ T26] audit: type=1400 audit(1556577646.054:37): avc: denied { map } for pid=8166 comm="syz-execprog" path="/sys/kernel/debug/kcov" dev="debugfs" ino=15773 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:debugfs_t:s0 tclass=file permissive=1 2019/04/29 22:40:48 executed programs: 0 [ 58.404997][ T8188] IPVS: ftp: loaded support on port[0] = 21 [ 58.407735][ T8186] IPVS: ftp: loaded support on port[0] = 21 [ 58.420110][ T8192] IPVS: ftp: loaded support on port[0] = 21 [ 58.438677][ T8190] IPVS: ftp: loaded support on port[0] = 21 [ 58.491645][ T8195] IPVS: ftp: loaded support on port[0] = 21 [ 58.523698][ T8194] IPVS: ftp: loaded support on port[0] = 21 [ 58.698517][ T8188] chnl_net:caif_netlink_parms(): no params data found [ 58.805773][ T8188] bridge0: port 1(bridge_slave_0) entered blocking state [ 58.814142][ T8188] bridge0: port 1(bridge_slave_0) entered disabled state [ 58.821996][ T8188] device bridge_slave_0 entered promiscuous mode [ 58.853015][ T8188] bridge0: port 2(bridge_slave_1) entered blocking state [ 58.860252][ T8188] bridge0: port 2(bridge_slave_1) entered disabled state [ 58.868647][ T8188] device bridge_slave_1 entered promiscuous mode [ 58.899324][ T8186] chnl_net:caif_netlink_parms(): no params data found [ 58.938626][ T8192] chnl_net:caif_netlink_parms(): no params data found [ 58.965306][ T8188] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 58.979476][ T8188] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 59.056361][ T8188] team0: Port device team_slave_0 added [ 59.075098][ T8188] team0: Port device team_slave_1 added [ 59.090625][ T8186] bridge0: port 1(bridge_slave_0) entered blocking state [ 59.097861][ T8186] bridge0: port 1(bridge_slave_0) entered disabled state [ 59.107469][ T8186] device bridge_slave_0 entered promiscuous mode [ 59.117437][ T8186] bridge0: port 2(bridge_slave_1) entered blocking state [ 59.124608][ T8186] bridge0: port 2(bridge_slave_1) entered disabled state [ 59.132585][ T8186] device bridge_slave_1 entered promiscuous mode [ 59.171801][ T8194] chnl_net:caif_netlink_parms(): no params data found [ 59.206274][ T8186] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 59.216438][ T8186] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 59.238030][ T8190] chnl_net:caif_netlink_parms(): no params data found [ 59.258848][ T8195] chnl_net:caif_netlink_parms(): no params data found [ 59.281586][ T8192] bridge0: port 1(bridge_slave_0) entered blocking state [ 59.288874][ T8192] bridge0: port 1(bridge_slave_0) entered disabled state [ 59.297310][ T8192] device bridge_slave_0 entered promiscuous mode [ 59.310353][ T8192] bridge0: port 2(bridge_slave_1) entered blocking state [ 59.317679][ T8192] bridge0: port 2(bridge_slave_1) entered disabled state [ 59.325476][ T8192] device bridge_slave_1 entered promiscuous mode [ 59.337057][ T8186] team0: Port device team_slave_0 added [ 59.427659][ T8188] device hsr_slave_0 entered promiscuous mode [ 59.484496][ T8188] device hsr_slave_1 entered promiscuous mode [ 59.542299][ T8186] team0: Port device team_slave_1 added [ 59.569250][ T8194] bridge0: port 1(bridge_slave_0) entered blocking state [ 59.576655][ T8194] bridge0: port 1(bridge_slave_0) entered disabled state [ 59.586249][ T8194] device bridge_slave_0 entered promiscuous mode [ 59.628804][ T8192] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 59.637771][ T8194] bridge0: port 2(bridge_slave_1) entered blocking state [ 59.645562][ T8194] bridge0: port 2(bridge_slave_1) entered disabled state [ 59.653249][ T8194] device bridge_slave_1 entered promiscuous mode [ 59.736984][ T8186] device hsr_slave_0 entered promiscuous mode [ 59.774436][ T8186] device hsr_slave_1 entered promiscuous mode [ 59.815845][ T8192] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 59.836519][ T8195] bridge0: port 1(bridge_slave_0) entered blocking state [ 59.843586][ T8195] bridge0: port 1(bridge_slave_0) entered disabled state [ 59.852317][ T8195] device bridge_slave_0 entered promiscuous mode [ 59.860379][ T8195] bridge0: port 2(bridge_slave_1) entered blocking state [ 59.867553][ T8195] bridge0: port 2(bridge_slave_1) entered disabled state [ 59.875859][ T8195] device bridge_slave_1 entered promiscuous mode [ 59.905103][ T8192] team0: Port device team_slave_0 added [ 59.918516][ T8194] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 59.936407][ T8194] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 59.945031][ T8190] bridge0: port 1(bridge_slave_0) entered blocking state [ 59.952108][ T8190] bridge0: port 1(bridge_slave_0) entered disabled state [ 59.960747][ T8190] device bridge_slave_0 entered promiscuous mode [ 59.968642][ T8190] bridge0: port 2(bridge_slave_1) entered blocking state [ 59.976027][ T8190] bridge0: port 2(bridge_slave_1) entered disabled state [ 59.983724][ T8190] device bridge_slave_1 entered promiscuous mode [ 59.991901][ T8192] team0: Port device team_slave_1 added [ 60.035874][ T8195] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 60.059509][ T8190] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 60.069796][ T8194] team0: Port device team_slave_0 added [ 60.077751][ T8194] team0: Port device team_slave_1 added [ 60.085268][ T8195] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 60.111552][ T8190] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 60.166691][ T8192] device hsr_slave_0 entered promiscuous mode [ 60.205673][ T8192] device hsr_slave_1 entered promiscuous mode [ 60.273480][ T8195] team0: Port device team_slave_0 added [ 60.282031][ T8190] team0: Port device team_slave_0 added [ 60.297428][ T8190] team0: Port device team_slave_1 added [ 60.317644][ T8195] team0: Port device team_slave_1 added [ 60.347480][ T8194] device hsr_slave_0 entered promiscuous mode [ 60.394562][ T8194] device hsr_slave_1 entered promiscuous mode [ 60.526260][ T8190] device hsr_slave_0 entered promiscuous mode [ 60.575218][ T8190] device hsr_slave_1 entered promiscuous mode [ 60.697045][ T8195] device hsr_slave_0 entered promiscuous mode [ 60.734707][ T8195] device hsr_slave_1 entered promiscuous mode [ 60.821484][ T8186] 8021q: adding VLAN 0 to HW filter on device bond0 [ 60.841657][ T8188] 8021q: adding VLAN 0 to HW filter on device bond0 [ 60.868180][ T2827] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 60.877931][ T2827] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 60.899283][ T8186] 8021q: adding VLAN 0 to HW filter on device team0 [ 60.932617][ T2827] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 60.942354][ T2827] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 60.951307][ T2827] bridge0: port 1(bridge_slave_0) entered blocking state [ 60.958548][ T2827] bridge0: port 1(bridge_slave_0) entered forwarding state [ 60.968118][ T2827] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 60.998632][ T8188] 8021q: adding VLAN 0 to HW filter on device team0 [ 61.021644][ T2827] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 61.029813][ T2827] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 61.038326][ T2827] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 61.047132][ T2827] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 61.056719][ T2827] bridge0: port 2(bridge_slave_1) entered blocking state [ 61.063791][ T2827] bridge0: port 2(bridge_slave_1) entered forwarding state [ 61.071831][ T2827] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 61.080688][ T2827] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 61.089538][ T2827] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 61.098299][ T2827] bridge0: port 1(bridge_slave_0) entered blocking state [ 61.105403][ T2827] bridge0: port 1(bridge_slave_0) entered forwarding state [ 61.115391][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 61.143126][ T8192] 8021q: adding VLAN 0 to HW filter on device bond0 [ 61.156680][ T8204] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 61.166397][ T8204] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 61.175416][ T8204] bridge0: port 2(bridge_slave_1) entered blocking state [ 61.182468][ T8204] bridge0: port 2(bridge_slave_1) entered forwarding state [ 61.190215][ T8204] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 61.206590][ T8195] 8021q: adding VLAN 0 to HW filter on device bond0 [ 61.220197][ T8190] 8021q: adding VLAN 0 to HW filter on device bond0 [ 61.236702][ T8194] 8021q: adding VLAN 0 to HW filter on device bond0 [ 61.250025][ T8192] 8021q: adding VLAN 0 to HW filter on device team0 [ 61.260202][ T8204] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 61.269309][ T8204] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 61.278097][ T8204] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 61.286196][ T8204] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 61.293842][ T8204] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 61.302750][ T8204] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 61.320827][ T8195] 8021q: adding VLAN 0 to HW filter on device team0 [ 61.341668][ T8194] 8021q: adding VLAN 0 to HW filter on device team0 [ 61.349231][ T8204] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 61.358487][ T8204] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 61.367493][ T8204] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 61.375403][ T8204] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 61.383214][ T8204] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 61.391871][ T8204] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 61.400841][ T8204] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 61.409947][ T8204] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 61.417999][ T8204] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 61.428311][ T8186] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 61.442840][ T8186] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 61.462834][ T8190] 8021q: adding VLAN 0 to HW filter on device team0 [ 61.473241][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 61.483227][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 61.492071][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 61.500328][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 61.513761][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 61.522616][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 61.531078][ T17] bridge0: port 1(bridge_slave_0) entered blocking state [ 61.538192][ T17] bridge0: port 1(bridge_slave_0) entered forwarding state [ 61.546247][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 61.556415][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 61.565698][ T17] bridge0: port 1(bridge_slave_0) entered blocking state [ 61.572821][ T17] bridge0: port 1(bridge_slave_0) entered forwarding state [ 61.580598][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 61.588838][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 61.641284][ T8205] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 61.650856][ T8205] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 61.660212][ T8205] bridge0: port 2(bridge_slave_1) entered blocking state [ 61.667315][ T8205] bridge0: port 2(bridge_slave_1) entered forwarding state [ 61.675286][ T8205] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 61.683837][ T8205] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 61.693159][ T8205] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 61.701686][ T8205] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 61.710252][ T8205] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 61.719573][ T8205] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 61.727946][ T8205] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 61.736372][ T8205] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 61.744850][ T8205] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 61.753325][ T8205] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 61.761788][ T8205] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 61.770357][ T8205] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 61.778710][ T8205] bridge0: port 1(bridge_slave_0) entered blocking state [ 61.785808][ T8205] bridge0: port 1(bridge_slave_0) entered forwarding state [ 61.793338][ T8205] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 61.802063][ T8205] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 61.810415][ T8205] bridge0: port 1(bridge_slave_0) entered blocking state [ 61.817513][ T8205] bridge0: port 1(bridge_slave_0) entered forwarding state [ 61.825602][ T8205] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 61.834240][ T8205] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 61.842531][ T8205] bridge0: port 2(bridge_slave_1) entered blocking state [ 61.849643][ T8205] bridge0: port 2(bridge_slave_1) entered forwarding state [ 61.857419][ T8205] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 61.866050][ T8205] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 61.874928][ T8205] bridge0: port 2(bridge_slave_1) entered blocking state [ 61.881995][ T8205] bridge0: port 2(bridge_slave_1) entered forwarding state [ 61.889875][ T8205] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 61.898630][ T8205] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 61.908463][ T8205] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 61.916702][ T8205] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 61.924830][ T8205] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 61.932929][ T8205] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 61.958652][ T8186] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 61.977113][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 61.986457][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 61.995666][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 62.003918][ T17] bridge0: port 2(bridge_slave_1) entered blocking state [ 62.011067][ T17] bridge0: port 2(bridge_slave_1) entered forwarding state [ 62.019240][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 62.028597][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 62.037816][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 62.046699][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 62.055517][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 62.064358][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 62.073126][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 62.081896][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 62.090559][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 62.130646][ T26] audit: type=1400 audit(1556577652.184:38): avc: denied { associate } for pid=8186 comm="syz-executor.3" name="syz3" scontext=unconfined_u:object_r:unlabeled_t:s0 tcontext=system_u:object_r:unlabeled_t:s0 tclass=filesystem permissive=1 [ 62.138001][ T8192] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 62.174965][ T8192] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 62.199997][ T2827] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 62.210528][ T2827] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 62.219431][ T2827] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 62.227973][ T2827] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 62.236707][ T2827] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 62.245232][ T2827] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 62.253643][ T2827] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 62.261909][ T2827] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 62.270386][ T2827] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 62.279502][ T2827] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 62.288275][ T2827] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 62.296792][ T2827] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 62.305483][ T2827] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 62.313684][ T2827] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 62.322348][ T2827] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 62.330682][ T2827] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 62.339495][ T2827] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 62.348007][ T2827] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 62.357155][ T2827] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 62.369670][ T8188] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 62.386068][ T8195] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 62.402433][ T2827] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 62.410776][ T2827] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 62.428809][ T2827] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 62.450724][ T2827] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 62.465589][ T26] audit: type=1400 audit(1556577652.524:39): avc: denied { prog_load } for pid=8207 comm="syz-executor.3" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=bpf permissive=1 [ 62.490326][ T2827] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 62.499835][ T8190] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 62.535060][ T8188] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 62.542003][ T26] audit: type=1400 audit(1556577652.564:40): avc: denied { prog_run } for pid=8207 comm="syz-executor.3" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=bpf permissive=1 [ 62.575569][ T8204] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 62.592829][ T8204] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 62.633625][ T8195] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 62.657223][ T8192] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 62.671131][ T8194] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 62.694503][ T8194] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 62.725619][ T2827] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 62.743719][ T2827] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 62.753021][ T2827] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 62.763264][ T2827] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 62.774991][ T8190] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 62.844623][ T2827] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 62.919275][ T8194] 8021q: adding VLAN 0 to HW filter on device batadv0 2019/04/29 22:40:53 executed programs: 26 [ 64.476375][ T8205] WARNING: CPU: 0 PID: 8205 at kernel/bpf/core.c:854 bpf_jit_free+0x20a/0x2c0 [ 64.485602][ T8205] Kernel panic - not syncing: panic_on_warn set ... [ 64.492214][ T8205] CPU: 0 PID: 8205 Comm: kworker/0:4 Not tainted 5.1.0-rc7+ #91 [ 64.499841][ T8205] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 64.509944][ T8205] Workqueue: events bpf_prog_free_deferred [ 64.515789][ T8205] Call Trace: [ 64.519135][ T8205] dump_stack+0x172/0x1f0 [ 64.523472][ T8205] ? bpf_jit_free+0x1a0/0x2c0 [ 64.528169][ T8205] panic+0x2cb/0x65c [ 64.532069][ T8205] ? __warn_printk+0xf3/0xf3 [ 64.536703][ T8205] BUG: unable to handle kernel paging request at fffffbfff4002000 [ 64.544519][ T8205] #PF error: [normal kernel read fault] [ 64.550069][ T8205] PGD 21ffee067 P4D 21ffee067 PUD 21ffed067 PMD 8f0fd067 PTE 0 [ 64.557996][ T8205] Oops: 0000 [#1] PREEMPT SMP KASAN [ 64.563186][ T8205] CPU: 0 PID: 8205 Comm: kworker/0:4 Not tainted 5.1.0-rc7+ #91 [ 64.570802][ T8205] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 64.580861][ T8205] Workqueue: events bpf_prog_free_deferred [ 64.586670][ T8205] RIP: 0010:bpf_prog_kallsyms_find+0x1a0/0x2c0 [ 64.592834][ T8205] Code: 75 07 e8 a3 0d f5 ff 0f 0b e8 9c 0d f5 ff 48 89 de 4c 89 f7 e8 b1 0e f5 ff 49 39 de 72 71 e8 87 0d f5 ff 48 89 d8 48 c1 e8 03 <42> 0f b6 04 28 84 c0 74 08 3c 03 0f 8e e6 00 00 00 8b 33 4c 89 f7 [ 64.612484][ T8205] RSP: 0018:ffff8880978f7850 EFLAGS: 00010806 [ 64.618631][ T8205] RAX: 1ffffffff4002000 RBX: ffffffffa0010000 RCX: ffffffff817b7f1f [ 64.626595][ T8205] RDX: 0000000000000000 RSI: ffffffff817b7f29 RDI: 0000000000000006 [ 64.634563][ T8205] RBP: ffff8880978f7890 R08: ffff888091552580 R09: ffffed1015d05bc8 [ 64.642535][ T8205] R10: ffffed1015d05bc7 R11: ffff8880ae82de3b R12: ffff8880a4d28cb8 [ 64.650511][ T8205] R13: dffffc0000000000 R14: ffffffffffffffff R15: ffff8880a4d28cb8 [ 64.658490][ T8205] FS: 0000000000000000(0000) GS:ffff8880ae800000(0000) knlGS:0000000000000000 [ 64.667421][ T8205] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 64.674007][ T8205] CR2: fffffbfff4002000 CR3: 000000008fde3000 CR4: 00000000001406f0 [ 64.681989][ T8205] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 64.689992][ T8205] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 64.698008][ T8205] Call Trace: [ 64.701321][ T8205] ? rcu_note_context_switch+0x1721/0x1760 [ 64.707191][ T8205] BUG: unable to handle kernel paging request at fffffbfff4002000 [ 64.714985][ T8205] #PF error: [normal kernel read fault] [ 64.720512][ T8205] PGD 21ffee067 P4D 21ffee067 PUD 21ffed067 PMD 8f0fd067 PTE