Warning: Permanently added '[localhost]:58927' (ECDSA) to the list of known hosts. [ 71.293576][ T38] audit: type=1400 audit(1575024921.946:42): avc: denied { map } for pid=8044 comm="syz-fuzzer" path="/syz-fuzzer" dev="sda1" ino=16526 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:object_r:file_t:s0 tclass=file permissive=1 2019/11/29 10:55:21 fuzzer started 2019/11/29 10:55:24 dialing manager at 10.0.2.10:46599 2019/11/29 10:55:25 syscalls: 2543 2019/11/29 10:55:25 code coverage: enabled 2019/11/29 10:55:25 comparison tracing: enabled 2019/11/29 10:55:25 extra coverage: extra coverage is not supported by the kernel 2019/11/29 10:55:25 setuid sandbox: enabled 2019/11/29 10:55:25 namespace sandbox: enabled 2019/11/29 10:55:25 Android sandbox: /sys/fs/selinux/policy does not exist 2019/11/29 10:55:25 fault injection: enabled 2019/11/29 10:55:25 leak checking: CONFIG_DEBUG_KMEMLEAK is not enabled 2019/11/29 10:55:25 net packet injection: enabled 2019/11/29 10:55:25 net device setup: enabled 2019/11/29 10:55:25 concurrency sanitizer: /sys/kernel/debug/kcsan does not exist 2019/11/29 10:55:25 devlink PCI setup: PCI device 0000:00:10.0 is not available 10:55:42 executing program 0: r0 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="0805b5055e0bcfe8474071") bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0xe, 0x4, &(0x7f0000000000)=@framed={{0x18, 0x2}, [@call={0x85, 0x0, 0x0, 0x6}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) [ 92.043503][ T38] audit: type=1400 audit(1575024942.696:43): avc: denied { map } for pid=8064 comm="syz-executor.0" path="/sys/kernel/debug/kcov" dev="debugfs" ino=16735 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:debugfs_t:s0 tclass=file permissive=1 10:55:42 executing program 1: r0 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="0805b5055e0bcfe8474071") bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0xe, 0x4, &(0x7f0000000000)=@framed={{0x18, 0x2}, [@call={0x85, 0x0, 0x0, 0x5e}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) [ 92.181475][ T8065] IPVS: ftp: loaded support on port[0] = 21 [ 92.245935][ T8065] chnl_net:caif_netlink_parms(): no params data found [ 92.254837][ T8067] IPVS: ftp: loaded support on port[0] = 21 [ 92.282250][ T8065] bridge0: port 1(bridge_slave_0) entered blocking state [ 92.289777][ T8065] bridge0: port 1(bridge_slave_0) entered disabled state [ 92.297603][ T8065] device bridge_slave_0 entered promiscuous mode [ 92.306767][ T8065] bridge0: port 2(bridge_slave_1) entered blocking state [ 92.313995][ T8065] bridge0: port 2(bridge_slave_1) entered disabled state [ 92.321425][ T8065] device bridge_slave_1 entered promiscuous mode 10:55:42 executing program 2: syz_mount_image$iso9660(&(0x7f0000000000)='iso9660\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)={[{@utf8='utf8'}]}) [ 92.346617][ T8065] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 92.360076][ T8065] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 92.390755][ T8065] team0: Port device team_slave_0 added [ 92.399939][ T8065] team0: Port device team_slave_1 added 10:55:43 executing program 3: dup(0xffffffffffffffff) write$cgroup_type(0xffffffffffffffff, &(0x7f00000001c0)='threaded\x00', 0x9) splice(0xffffffffffffffff, &(0x7f0000001280), 0xffffffffffffffff, 0x0, 0x800000a, 0x0) ioctl$LOOP_SET_DIRECT_IO(0xffffffffffffffff, 0x4c08, 0x0) getpriority(0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) pipe2$9p(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) splice(r0, &(0x7f0000001280), r1, 0x0, 0x800000a, 0x0) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x800000a, 0x0) add_key$user(&(0x7f00000002c0)='user\x00', 0x0, &(0x7f00000005c0)="4acf665ff77df4f20690a5a83bc1a1e6519321db1dc2bf7eee06d978abdfbb33f3bc7025e6befda3c827875946eb75c14639ab6e76811a733653f72afc34e5fce1bed277a8faa02e6da16041b40bab677d6555e94a42b7ac236c8c35d729ac501cf28293c919", 0x66, 0xfffffffffffffffe) lstat(&(0x7f0000000280)='./file0\x00', 0x0) syz_init_net_socket$llc(0x1a, 0x0, 0x0) keyctl$chown(0x4, 0x0, 0x0, 0x0) fstat(0xffffffffffffffff, &(0x7f0000000400)) add_key$user(&(0x7f00000002c0)='us`\x99\x00', 0x0, &(0x7f0000000700)="4acf665ff77df4f20690a5a83bc1a1e6519321db1dc2bf7eee06d978abdfbb33f3bc7025e6befda3c827875946eb75c14639ab6e76811a733653f72afc34e5fce1bed277a8faa02e6da16041b40bab677d6555e94a42b7ac236c8c35d729ac501cf28293c919f2f3ceec4703c892adeac90504aeb3ba485e", 0x78, 0xfffffffffffffffe) ioctl$VIDIOC_G_ENC_INDEX(0xffffffffffffffff, 0x8818564c, 0x0) lgetxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)=@known='system.posix_acl_access\x00', &(0x7f0000000140)=""/56, 0x38) openat$dsp(0xffffffffffffff9c, 0x0, 0x10901, 0x0) unshare(0x600) prctl$PR_GET_PDEATHSIG(0x2, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFADDR(r2, 0x8916, &(0x7f0000000280)={'bond_slave_0\x00'}) ioctl$sock_inet_SIOCSIFADDR(r2, 0x8916, &(0x7f0000000000)={'bond_slave_0\x00', {0x2, 0x0, @loopback}}) [ 92.585737][ T8065] device hsr_slave_0 entered promiscuous mode 10:55:43 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e23, @broadcast}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000180)='dctcp\x00', 0x6) sendto$inet(r0, 0x0, 0x26, 0x400200007fe, &(0x7f00000000c0)={0x2, 0x10084e23, @local}, 0x10) write$binfmt_elf64(r0, &(0x7f00000016c0)=ANY=[@ANYPTR=&(0x7f00000005c0)=ANY=[@ANYPTR=&(0x7f00000004c0)=ANY=[@ANYRES16], @ANYRES32, @ANYRES64=0x0, @ANYPTR=&(0x7f0000000580)=ANY=[@ANYPTR64, @ANYRESHEX, @ANYPTR64, @ANYRES32=0x0]], @ANYRESDEC, @ANYRES16], 0x120001644) recvmsg(r0, &(0x7f0000000240)={&(0x7f0000000740)=@nfc, 0x80, &(0x7f00000001c0)=[{&(0x7f0000003ac0)=""/4096, 0x7ffff012}], 0x1, &(0x7f0000000200)=""/20, 0xc2b, 0x3f00}, 0x300) [ 92.633948][ T8065] device hsr_slave_1 entered promiscuous mode 10:55:43 executing program 5: unshare(0x42000000) socket$inet_udplite(0x2, 0x2, 0x88) r0 = socket$inet6(0xa, 0x3, 0x3a) getsockopt$IP6T_SO_GET_INFO(r0, 0x29, 0x40, &(0x7f0000000100)={'filter\x00'}, &(0x7f0000000080)=0x54) [ 92.745189][ T8074] IPVS: ftp: loaded support on port[0] = 21 [ 92.746985][ T8071] IPVS: ftp: loaded support on port[0] = 21 [ 92.761131][ T8076] IPVS: ftp: loaded support on port[0] = 21 [ 92.819861][ T8067] chnl_net:caif_netlink_parms(): no params data found [ 92.846273][ T38] audit: type=1400 audit(1575024943.506:44): avc: denied { create } for pid=8065 comm="syz-executor.0" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_generic_socket permissive=1 [ 92.870345][ T38] audit: type=1400 audit(1575024943.506:45): avc: denied { write } for pid=8065 comm="syz-executor.0" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_generic_socket permissive=1 [ 92.896241][ T38] audit: type=1400 audit(1575024943.506:46): avc: denied { read } for pid=8065 comm="syz-executor.0" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_generic_socket permissive=1 [ 92.928394][ T8065] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 92.936763][ T8079] IPVS: ftp: loaded support on port[0] = 21 [ 93.049362][ T8065] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 93.152867][ T8065] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 93.216684][ T8065] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 93.316482][ T8067] bridge0: port 1(bridge_slave_0) entered blocking state [ 93.323188][ T8067] bridge0: port 1(bridge_slave_0) entered disabled state [ 93.330527][ T8067] device bridge_slave_0 entered promiscuous mode [ 93.337599][ T8067] bridge0: port 2(bridge_slave_1) entered blocking state [ 93.344704][ T8067] bridge0: port 2(bridge_slave_1) entered disabled state [ 93.352261][ T8067] device bridge_slave_1 entered promiscuous mode [ 93.388333][ T8067] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 93.399571][ T8067] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 93.441371][ T8067] team0: Port device team_slave_0 added [ 93.449252][ T8067] team0: Port device team_slave_1 added [ 93.475780][ T8074] chnl_net:caif_netlink_parms(): no params data found [ 93.519892][ T8071] chnl_net:caif_netlink_parms(): no params data found [ 93.551085][ T8076] chnl_net:caif_netlink_parms(): no params data found [ 93.655101][ T8067] device hsr_slave_0 entered promiscuous mode [ 93.733692][ T8067] device hsr_slave_1 entered promiscuous mode [ 93.793557][ T8067] debugfs: Directory 'hsr0' with parent '/' already present! [ 93.818948][ T8074] bridge0: port 1(bridge_slave_0) entered blocking state [ 93.826608][ T8074] bridge0: port 1(bridge_slave_0) entered disabled state [ 93.834225][ T8074] device bridge_slave_0 entered promiscuous mode [ 93.843664][ T8074] bridge0: port 2(bridge_slave_1) entered blocking state [ 93.850678][ T8074] bridge0: port 2(bridge_slave_1) entered disabled state [ 93.858116][ T8074] device bridge_slave_1 entered promiscuous mode [ 93.870683][ T8071] bridge0: port 1(bridge_slave_0) entered blocking state [ 93.878345][ T8071] bridge0: port 1(bridge_slave_0) entered disabled state [ 93.886144][ T8071] device bridge_slave_0 entered promiscuous mode [ 93.901143][ T8071] bridge0: port 2(bridge_slave_1) entered blocking state [ 93.908518][ T8071] bridge0: port 2(bridge_slave_1) entered disabled state [ 93.916182][ T8071] device bridge_slave_1 entered promiscuous mode [ 93.951707][ T8074] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 93.962512][ T8074] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 93.989449][ T8076] bridge0: port 1(bridge_slave_0) entered blocking state [ 93.996493][ T8076] bridge0: port 1(bridge_slave_0) entered disabled state [ 94.003955][ T8076] device bridge_slave_0 entered promiscuous mode [ 94.020026][ T8071] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 94.031588][ T8071] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 94.046748][ T8076] bridge0: port 2(bridge_slave_1) entered blocking state [ 94.053649][ T8076] bridge0: port 2(bridge_slave_1) entered disabled state [ 94.060792][ T8076] device bridge_slave_1 entered promiscuous mode [ 94.072802][ T8074] team0: Port device team_slave_0 added [ 94.081008][ T8074] team0: Port device team_slave_1 added [ 94.086958][ T8079] chnl_net:caif_netlink_parms(): no params data found [ 94.131901][ T8076] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 94.205413][ T8074] device hsr_slave_0 entered promiscuous mode [ 94.273618][ T8074] device hsr_slave_1 entered promiscuous mode [ 94.313585][ T8074] debugfs: Directory 'hsr0' with parent '/' already present! [ 94.320503][ T8067] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 94.396687][ T8071] team0: Port device team_slave_0 added [ 94.406744][ T8071] team0: Port device team_slave_1 added [ 94.414161][ T8076] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 94.431619][ T8067] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 94.538172][ T8067] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 94.615091][ T8067] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 94.706498][ T8079] bridge0: port 1(bridge_slave_0) entered blocking state [ 94.713081][ T8079] bridge0: port 1(bridge_slave_0) entered disabled state [ 94.720636][ T8079] device bridge_slave_0 entered promiscuous mode [ 94.729634][ T8079] bridge0: port 2(bridge_slave_1) entered blocking state [ 94.737120][ T8079] bridge0: port 2(bridge_slave_1) entered disabled state [ 94.744223][ T8079] device bridge_slave_1 entered promiscuous mode [ 94.756713][ T8076] team0: Port device team_slave_0 added [ 94.763178][ T8076] team0: Port device team_slave_1 added [ 94.778339][ T8074] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 94.868932][ T8074] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 94.968598][ T8074] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 95.086342][ T8074] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 95.195147][ T8071] device hsr_slave_0 entered promiscuous mode [ 95.233730][ T8071] device hsr_slave_1 entered promiscuous mode [ 95.293589][ T8071] debugfs: Directory 'hsr0' with parent '/' already present! [ 95.335085][ T8076] device hsr_slave_0 entered promiscuous mode [ 95.373614][ T8076] device hsr_slave_1 entered promiscuous mode [ 95.423555][ T8076] debugfs: Directory 'hsr0' with parent '/' already present! [ 95.431742][ T8079] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 95.442946][ T8079] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 95.487018][ T8079] team0: Port device team_slave_0 added [ 95.494008][ T8079] team0: Port device team_slave_1 added [ 95.502440][ T8065] 8021q: adding VLAN 0 to HW filter on device bond0 [ 95.519449][ T8071] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 95.602218][ T8071] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 95.685084][ T8071] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 95.798063][ T8079] device hsr_slave_0 entered promiscuous mode [ 95.873975][ T8079] device hsr_slave_1 entered promiscuous mode [ 95.913552][ T8079] debugfs: Directory 'hsr0' with parent '/' already present! [ 95.933558][ T8071] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 95.987444][ T8076] netdevsim netdevsim4 netdevsim0: renamed from eth0 [ 96.081788][ T4270] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 96.089797][ T4270] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 96.105471][ T8076] netdevsim netdevsim4 netdevsim1: renamed from eth1 [ 96.175059][ T8076] netdevsim netdevsim4 netdevsim2: renamed from eth2 [ 96.236152][ T8065] 8021q: adding VLAN 0 to HW filter on device team0 [ 96.254837][ T8076] netdevsim netdevsim4 netdevsim3: renamed from eth3 [ 96.307140][ T726] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 96.319669][ T726] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 96.330508][ T726] bridge0: port 1(bridge_slave_0) entered blocking state [ 96.339645][ T726] bridge0: port 1(bridge_slave_0) entered forwarding state [ 96.366642][ T8079] netdevsim netdevsim5 netdevsim0: renamed from eth0 [ 96.445601][ T8079] netdevsim netdevsim5 netdevsim1: renamed from eth1 [ 96.497458][ T8079] netdevsim netdevsim5 netdevsim2: renamed from eth2 [ 96.606572][ T8079] netdevsim netdevsim5 netdevsim3: renamed from eth3 [ 96.687532][ T8080] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 96.696008][ T8080] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 96.705064][ T8080] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 96.713800][ T8080] bridge0: port 2(bridge_slave_1) entered blocking state [ 96.720736][ T8080] bridge0: port 2(bridge_slave_1) entered forwarding state [ 96.752336][ T726] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 96.761822][ T726] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 96.770468][ T726] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 96.779488][ T726] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 96.787624][ T726] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 96.795470][ T726] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 96.804008][ T726] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 96.811529][ T726] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 96.818626][ T726] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 96.826505][ T726] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 96.834814][ T8065] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 96.844382][ T726] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 96.865867][ T8067] 8021q: adding VLAN 0 to HW filter on device bond0 [ 96.884702][ T4270] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 96.893064][ T4270] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 96.913900][ T8071] 8021q: adding VLAN 0 to HW filter on device bond0 [ 96.932799][ T8067] 8021q: adding VLAN 0 to HW filter on device team0 [ 96.943083][ T8074] 8021q: adding VLAN 0 to HW filter on device bond0 [ 96.950940][ T2779] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 96.958332][ T2779] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 96.970099][ T8065] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 96.981330][ T36] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 96.985068][ T38] audit: type=1400 audit(1575024947.646:47): avc: denied { associate } for pid=8065 comm="syz-executor.0" name="syz0" scontext=unconfined_u:object_r:unlabeled_t:s0 tcontext=system_u:object_r:unlabeled_t:s0 tclass=filesystem permissive=1 [ 96.989328][ T36] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 97.030991][ T8071] 8021q: adding VLAN 0 to HW filter on device team0 [ 97.040852][ T1343] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 97.049852][ T1343] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 97.060843][ T1343] bridge0: port 1(bridge_slave_0) entered blocking state [ 97.067559][ T1343] bridge0: port 1(bridge_slave_0) entered forwarding state [ 97.077993][ T1343] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 97.086870][ T1343] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 97.098288][ T1343] bridge0: port 2(bridge_slave_1) entered blocking state [ 97.105506][ T1343] bridge0: port 2(bridge_slave_1) entered forwarding state [ 97.112925][ T1343] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 97.124331][ T1343] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 97.132922][ T1343] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 97.150531][ T1343] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 97.159716][ T1343] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 97.168542][ T1343] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 97.177785][ T1343] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 97.186108][ T1343] bridge0: port 1(bridge_slave_0) entered blocking state [ 97.193145][ T1343] bridge0: port 1(bridge_slave_0) entered forwarding state [ 97.200960][ T1343] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 97.208607][ T1343] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 97.217758][ T8095] [ 97.217820][ T38] audit: type=1400 audit(1575024947.876:48): avc: denied { prog_load } for pid=8092 comm="syz-executor.0" 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 [ 97.220214][ T8095] ********************************************************** [ 97.222992][ T8074] 8021q: adding VLAN 0 to HW filter on device team0 [ 97.223567][ T4270] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 97.223971][ T4270] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 97.233578][ T4270] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 97.233892][ T4270] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 97.234179][ T4270] bridge0: port 1(bridge_slave_0) entered blocking state [ 97.234204][ T4270] bridge0: port 1(bridge_slave_0) entered forwarding state [ 97.234412][ T4270] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 97.234692][ T4270] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 97.234890][ T4270] bridge0: port 2(bridge_slave_1) entered blocking state [ 97.234906][ T4270] bridge0: port 2(bridge_slave_1) entered forwarding state [ 97.235098][ T4270] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 97.235489][ T4270] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 97.236038][ T4270] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 97.246018][ T8074] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 97.283403][ T8095] ** NOTICE NOTICE NOTICE NOTICE NOTICE NOTICE NOTICE ** [ 97.290210][ T8074] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 97.300954][ T8095] ** ** [ 97.319741][ T4270] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 97.343528][ T8095] ** trace_printk() being used. Allocating extra memory. ** [ 97.348389][ T4270] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 97.354392][ T8095] ** ** [ 97.354396][ T8095] ** This means that this is a DEBUG kernel and it is ** [ 97.354399][ T8095] ** unsafe for production use. ** [ 97.354402][ T8095] ** ** [ 97.354405][ T8095] ** If you see this message and you are not debugging ** [ 97.354409][ T8095] ** the kernel, report this immediately to your vendor! ** [ 97.354412][ T8095] ** ** [ 97.354420][ T8095] ** NOTICE NOTICE NOTICE NOTICE NOTICE NOTICE NOTICE ** [ 97.354427][ T8095] ********************************************************** [ 97.497030][ T4270] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 97.506708][ T4270] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 97.514955][ T4270] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 97.524931][ T4270] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 97.534812][ T4270] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 97.542959][ T4270] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 97.552994][ T4270] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 97.562353][ T4270] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 97.570423][ T4270] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 97.579814][ T4270] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 97.589443][ T4270] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 97.599279][ T4270] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 97.608298][ T4270] bridge0: port 2(bridge_slave_1) entered blocking state [ 97.615808][ T4270] bridge0: port 2(bridge_slave_1) entered forwarding state [ 97.623596][ T4270] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 97.631664][ T4270] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 97.646790][ T8074] 8021q: adding VLAN 0 to HW filter on device batadv0 10:55:48 executing program 0: r0 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="0805b5055e0bcfe8474071") bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0xe, 0x4, &(0x7f0000000000)=@framed={{0x18, 0x2}, [@call={0x85, 0x0, 0x0, 0x6}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) [ 97.680238][ T2779] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 97.691377][ T2779] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 97.701384][ T2779] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 97.718976][ T8079] 8021q: adding VLAN 0 to HW filter on device bond0 [ 97.735787][ T8076] 8021q: adding VLAN 0 to HW filter on device bond0 [ 97.748267][ T2779] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready 10:55:48 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f00000006c0)=0x2000000000000001, 0x4) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f00000001c0)='veth1_to_team\x00', 0x10) connect$inet(r0, &(0x7f00000000c0)={0x2, 0x0, @loopback}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x4000000000013, &(0x7f0000000180), 0x4) sendto$inet(r0, &(0x7f0000000040)="b9", 0x1, 0x0, 0x0, 0x0) [ 97.751573][ T38] audit: type=1400 audit(1575024948.406:49): avc: denied { open } for pid=8100 comm="syz-executor.3" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=perf_event permissive=1 [ 97.757026][ T2779] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 97.792274][ T2779] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 97.807471][ T8067] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready 10:55:48 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f00000006c0)=0x2000000000000001, 0x4) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f00000001c0)='veth1_to_team\x00', 0x10) connect$inet(r0, &(0x7f00000000c0)={0x2, 0x0, @loopback}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x4000000000013, &(0x7f0000000180), 0x4) sendto$inet(r0, &(0x7f0000000040)="b9", 0x1, 0x0, 0x0, 0x0) [ 97.830910][ T8076] 8021q: adding VLAN 0 to HW filter on device team0 10:55:48 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f00000006c0)=0x2000000000000001, 0x4) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f00000001c0)='veth1_to_team\x00', 0x10) connect$inet(r0, &(0x7f00000000c0)={0x2, 0x0, @loopback}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x4000000000013, &(0x7f0000000180), 0x4) sendto$inet(r0, &(0x7f0000000040)="b9", 0x1, 0x0, 0x0, 0x0) 10:55:48 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f00000006c0)=0x2000000000000001, 0x4) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f00000001c0)='veth1_to_team\x00', 0x10) connect$inet(r0, &(0x7f00000000c0)={0x2, 0x0, @loopback}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x4000000000013, &(0x7f0000000180), 0x4) sendto$inet(r0, &(0x7f0000000040)="b9", 0x1, 0x0, 0x0, 0x0) 10:55:48 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f00000006c0)=0x2000000000000001, 0x4) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f00000001c0)='veth1_to_team\x00', 0x10) connect$inet(r0, &(0x7f00000000c0)={0x2, 0x0, @loopback}, 0x10) sendto$inet(r0, &(0x7f0000000040)="b9", 0x1, 0x0, 0x0, 0x0) 10:55:48 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f00000006c0)=0x2000000000000001, 0x4) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f00000001c0)='veth1_to_team\x00', 0x10) connect$inet(r0, &(0x7f00000000c0)={0x2, 0x0, @loopback}, 0x10) sendto$inet(r0, &(0x7f0000000040)="b9", 0x1, 0x0, 0x0, 0x0) [ 98.373393][ C0] hrtimer: interrupt took 37874 ns [ 202.823337][ C0] rcu: INFO: rcu_preempt self-detected stall on CPU [ 202.826822][ C0] rcu: 0-....: (10500 ticks this GP) idle=b76/1/0x4000000000000004 softirq=8116/8116 fqs=4585 [ 202.833498][ C0] (t=10502 jiffies g=5777 q=1386) [ 202.843543][ C0] NMI backtrace for cpu 0 [ 202.849272][ C0] CPU: 0 PID: 8102 Comm: syz-executor.3 Not tainted 5.4.0-syzkaller #0 [ 202.853511][ C0] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.10.2-1 04/01/2014 [ 202.853511][ C0] Call Trace: [ 202.853511][ C0] [ 202.853511][ C0] dump_stack+0x197/0x210 [ 202.853511][ C0] nmi_cpu_backtrace.cold+0x70/0xb2 [ 202.853511][ C0] ? lapic_can_unplug_cpu.cold+0x3a/0x3a [ 202.853511][ C0] nmi_trigger_cpumask_backtrace+0x23b/0x28b [ 202.853511][ C0] arch_trigger_cpumask_backtrace+0x14/0x20 [ 202.853511][ C0] rcu_dump_cpu_stacks+0x183/0x1cf [ 202.853511][ C0] ? find_next_bit+0x107/0x130 [ 202.853511][ C0] rcu_sched_clock_irq.cold+0x509/0xc02 [ 202.853511][ C0] ? raise_softirq+0x138/0x340 [ 202.853511][ C0] update_process_times+0x2d/0x70 [ 202.853511][ C0] tick_sched_handle+0xa2/0x190 [ 202.853511][ C0] tick_sched_timer+0x53/0x140 [ 202.853511][ C0] __hrtimer_run_queues+0x364/0xe40 [ 202.853511][ C0] ? tick_sched_do_timer+0x1b0/0x1b0 [ 202.853511][ C0] ? hrtimer_init+0x330/0x330 [ 202.853511][ C0] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 202.853511][ C0] ? ktime_get_update_offsets_now+0x2ce/0x430 [ 202.853511][ C0] hrtimer_interrupt+0x314/0x770 [ 202.853511][ C0] smp_apic_timer_interrupt+0x160/0x610 [ 202.853511][ C0] apic_timer_interrupt+0xf/0x20 [ 202.853511][ C0] RIP: 0010:nf_conntrack_icmpv6_error+0x413/0x560 [ 202.853511][ C0] Code: 48 33 1c 25 28 00 00 00 0f 85 e9 00 00 00 48 8d 65 d8 5b 41 5c 41 5d 41 5e 41 5f 5d c3 e8 c5 cb 6b fb 49 8d bc 24 c8 00 00 00 <48> b8 00 00 00 00 00 fc ff df 48 89 fa 48 c1 ea 03 80 3c 02 00 0f [ 202.853511][ C0] RSP: 0018:ffff88802d6096e0 EFLAGS: 00000206 ORIG_RAX: ffffffffffffff13 [ 202.853511][ C0] RAX: ffff88805b830040 RBX: 1ffff11005ac12e0 RCX: ffffffff86090f43 [ 202.853511][ C0] RDX: 0000000000000100 RSI: ffffffff8609125b RDI: ffff8880159b3708 [ 202.853511][ C0] RBP: ffff88802d6097b0 R08: ffff88805b830040 R09: ffffed1005ac12e2 [ 202.853511][ C0] R10: ffffed1005ac12e1 R11: 0000000000000000 R12: ffff8880159b3640 [ 202.853511][ C0] R13: 0000000000000028 R14: ffff88802d6099f8 R15: 0000000000000010 [ 202.853511][ C0] ? apic_timer_interrupt+0xa/0x20 [ 202.853511][ C0] ? nf_conntrack_icmpv6_error+0xf3/0x560 [ 202.853511][ C0] ? nf_conntrack_icmpv6_error+0x40b/0x560 [ 202.853511][ C0] ? __this_cpu_preempt_check+0x35/0x190 [ 202.853511][ C0] ? nf_conntrack_icmpv6_packet+0x3c0/0x3c0 [ 202.853511][ C0] nf_conntrack_in.cold+0x187/0x1f8 [ 202.853511][ C0] ? __kasan_check_read+0x11/0x20 [ 202.853511][ C0] ? nf_conntrack_update+0x960/0x960 [ 202.853511][ C0] ipv6_conntrack_local+0x1e/0x30 [ 202.853511][ C0] nf_hook_slow+0xbc/0x1e0 [ 202.853511][ C0] nf_hook.constprop.0+0x3c9/0x560 [ 202.853511][ C0] ? pndisc_destructor+0x240/0x240 [ 202.853511][ C0] ? rcu_lockdep_current_cpu_online+0xe3/0x130 [ 202.853511][ C0] ? ndisc_alloc_skb+0x340/0x340 [ 202.853511][ C0] ? rcu_read_lock_held_common+0x130/0x130 [ 202.853511][ C0] ndisc_send_skb+0x9e0/0x1490 [ 202.853511][ C0] ? nf_hook.constprop.0+0x560/0x560 [ 202.853511][ C0] ? memcpy+0x46/0x50 [ 202.853511][ C0] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 202.853511][ C0] ndisc_send_rs+0x134/0x720 [ 202.853511][ C0] addrconf_rs_timer+0x30f/0x6e0 [ 202.853511][ C0] ? ipv6_get_lladdr+0x490/0x490 [ 202.853511][ C0] ? rcu_read_lock_any_held.part.0+0x50/0x50 [ 202.853511][ C0] call_timer_fn+0x1ac/0x780 [ 202.853511][ C0] ? ipv6_get_lladdr+0x490/0x490 [ 202.853511][ C0] ? msleep_interruptible+0x150/0x150 [ 202.853511][ C0] ? ipv6_get_lladdr+0x490/0x490 [ 202.853511][ C0] run_timer_softirq+0x6c3/0x1790 [ 202.853511][ C0] ? add_timer+0x930/0x930 [ 202.853511][ C0] ? rcu_lockdep_current_cpu_online+0xe3/0x130 [ 202.853511][ C0] ? rcu_read_lock_sched_held+0x9c/0xd0 [ 202.853511][ C0] ? rcu_read_lock_any_held.part.0+0x50/0x50 [ 202.853511][ C0] __do_softirq+0x262/0x98c [ 202.853511][ C0] ? sched_clock_cpu+0x14e/0x1b0 [ 202.853511][ C0] irq_exit+0x19b/0x1e0 [ 202.853511][ C0] smp_apic_timer_interrupt+0x1a3/0x610 [ 202.853511][ C0] apic_timer_interrupt+0xf/0x20 [ 202.853511][ C0] [ 202.853511][ C0] RIP: 0010:generic_exec_single+0x33a/0x4c0 [ 202.853511][ C0] Code: 00 fc ff df 48 c1 e8 03 80 3c 10 00 0f 85 68 01 00 00 48 83 3d 2e 81 a9 07 00 0f 84 e0 00 00 00 e8 eb 2a 0b 00 48 89 df 57 9d <0f> 1f 44 00 00 45 31 ed e9 39 fe ff ff e8 d4 2a 0b 00 0f 0b e9 23 [ 202.853511][ C0] RSP: 0018:ffff88805bfe7a80 EFLAGS: 00000212 ORIG_RAX: ffffffffffffff13 [ 202.853511][ C0] RAX: 0000000000040000 RBX: 0000000000000212 RCX: ffffc9000ce76000 [ 202.853511][ C0] RDX: 000000000001cea9 RSI: ffffffff8169b335 RDI: 0000000000000212 [ 202.853511][ C0] RBP: ffff88805bfe7ab0 R08: 1ffffffff15377bb R09: fffffbfff15377bc [ 202.853511][ C0] R10: fffffbfff15377bb R11: ffffffff8a9bbddf R12: 0000000000000200 [ 202.853511][ C0] R13: ffff88805bfe7b00 R14: ffff88805bfe7bd0 R15: ffffffff818bd170 [ 202.853511][ C0] ? perf_duration_warn+0x40/0x40 [ 202.853511][ C0] ? generic_exec_single+0x335/0x4c0 [ 202.853511][ C0] ? __perf_event_enable+0x930/0x930 [ 202.853511][ C0] smp_call_function_single+0x17c/0x480 [ 202.853511][ C0] ? perf_duration_warn+0x40/0x40 [ 202.853511][ C0] ? generic_exec_single+0x4c0/0x4c0 [ 202.853511][ C0] ? __perf_event_enable+0x930/0x930 [ 202.853511][ C0] task_function_call+0xe9/0x180 [ 202.853511][ C0] ? perf_event_addr_filters_exec+0x310/0x310 [ 202.853511][ C0] ? __do_sys_perf_event_open+0x174c/0x2c70 [ 202.853511][ C0] ? __perf_event_enable+0x930/0x930 [ 202.853511][ C0] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 202.853511][ C0] ? exclusive_event_installable+0x257/0x320 [ 202.853511][ C0] perf_install_in_context+0x308/0x5a0 [ 202.853511][ C0] ? list_add_event+0xed0/0xed0 [ 202.853511][ C0] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 202.853511][ C0] ? __perf_event_header_size.isra.0+0x166/0x1c0 [ 202.853511][ C0] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 202.853511][ C0] __do_sys_perf_event_open+0x1cbc/0x2c70 [ 202.853511][ C0] ? perf_event_set_output+0x4e0/0x4e0 [ 202.853511][ C0] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 202.853511][ C0] ? put_timespec64+0xda/0x140 [ 202.853511][ C0] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 202.853511][ C0] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 202.853511][ C0] ? do_syscall_64+0x26/0x790 [ 202.853511][ C0] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 202.853511][ C0] ? do_syscall_64+0x26/0x790 [ 202.853511][ C0] __x64_sys_perf_event_open+0xbe/0x150 [ 202.853511][ C0] do_syscall_64+0xfa/0x790 [ 202.853511][ C0] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 202.853511][ C0] RIP: 0033:0x45a759 [ 202.853511][ C0] Code: bd b1 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 8b b1 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 202.853511][ C0] RSP: 002b:00007efd93325c88 EFLAGS: 00000246 ORIG_RAX: 000000000000012a [ 202.853511][ C0] RAX: ffffffffffffffda RBX: 000000000071bf00 RCX: 000000000045a759 [ 202.853511][ C0] RDX: ffffffffffffffff RSI: 0000000000000000 RDI: 000000002001d000 [ 202.853511][ C0] RBP: 0000000000000005 R08: 0000000000000000 R09: 0000000000000000 [ 202.853511][ C0] R10: ffffffffffffffff R11: 0000000000000246 R12: 00007efd933266d4 [ 202.853511][ C0] R13: 00000000004aec17 R14: 00000000006f1cb0 R15: 00000000ffffffff