Warning: Permanently added '10.128.0.48' (ECDSA) to the list of known hosts. 2019/10/04 17:09:02 fuzzer started 2019/10/04 17:09:03 dialing manager at 10.128.0.105:44881 2019/10/04 17:09:03 syscalls: 2523 2019/10/04 17:09:03 code coverage: enabled 2019/10/04 17:09:03 comparison tracing: enabled 2019/10/04 17:09:03 extra coverage: extra coverage is not supported by the kernel 2019/10/04 17:09:03 setuid sandbox: enabled 2019/10/04 17:09:03 namespace sandbox: enabled 2019/10/04 17:09:03 Android sandbox: /sys/fs/selinux/policy does not exist 2019/10/04 17:09:03 fault injection: enabled 2019/10/04 17:09:03 leak checking: CONFIG_DEBUG_KMEMLEAK is not enabled 2019/10/04 17:09:03 net packet injection: enabled 2019/10/04 17:09:03 net device setup: enabled 2019/10/04 17:09:03 concurrency sanitizer: enabled 17:09:06 executing program 0: prctl$PR_SET_MM(0x23, 0x4, &(0x7f0000ff9000/0x4000)=nil) prctl$PR_SET_MM(0x23, 0x3, &(0x7f0000e00000/0x200000)=nil) syzkaller login: [ 60.012033][ T7342] IPVS: ftp: loaded support on port[0] = 21 17:09:07 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x6000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0xc012, 0x0, 0x200000000000df8, 0x0, 0x0, 0x100}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x11, r4, 0x0) syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x8, 0x4040) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r3, 0x2405, r4) r5 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x3) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x2, 0x12, r5, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, 0x0, 0xfefd, 0x0, 0x0, 0xfffffffffffffd9c) [ 60.097482][ T7342] chnl_net:caif_netlink_parms(): no params data found [ 60.149519][ T7342] bridge0: port 1(bridge_slave_0) entered blocking state [ 60.164949][ T7342] bridge0: port 1(bridge_slave_0) entered disabled state [ 60.173579][ T7342] device bridge_slave_0 entered promiscuous mode [ 60.182425][ T7342] bridge0: port 2(bridge_slave_1) entered blocking state [ 60.189895][ T7342] bridge0: port 2(bridge_slave_1) entered disabled state [ 60.198850][ T7342] device bridge_slave_1 entered promiscuous mode [ 60.220965][ T7342] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 60.231582][ T7342] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 60.255384][ T7342] team0: Port device team_slave_0 added [ 60.262965][ T7342] team0: Port device team_slave_1 added [ 60.318905][ T7342] device hsr_slave_0 entered promiscuous mode 17:09:07 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000180)={&(0x7f0000000000), 0xc, &(0x7f00000000c0)={&(0x7f0000000040)=@ipv4_newaddr={0x58, 0x14, 0x1, 0x0, 0x0, {}, [@IFA_LABEL={0x2c, 0x3, 'veth1\x00'}, @IFA_CACHEINFO={0x14}, @IFA_LOCAL={0x8, 0x2, @loopback}, @IFA_FLAGS={0x8}, @IFA_ADDRESS={0x8}]}, 0x58}}, 0x0) [ 60.396463][ T7342] device hsr_slave_1 entered promiscuous mode [ 60.472723][ T7342] bridge0: port 2(bridge_slave_1) entered blocking state [ 60.479950][ T7342] bridge0: port 2(bridge_slave_1) entered forwarding state [ 60.487324][ T7342] bridge0: port 1(bridge_slave_0) entered blocking state [ 60.494364][ T7342] bridge0: port 1(bridge_slave_0) entered forwarding state [ 60.512182][ T7345] IPVS: ftp: loaded support on port[0] = 21 [ 60.578161][ T7342] 8021q: adding VLAN 0 to HW filter on device bond0 [ 60.604167][ T7342] 8021q: adding VLAN 0 to HW filter on device team0 [ 60.614532][ T7347] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 60.624584][ T7347] bridge0: port 1(bridge_slave_0) entered disabled state [ 60.644058][ T7347] bridge0: port 2(bridge_slave_1) entered disabled state [ 60.658470][ T7347] IPv6: ADDRCONF(NETDEV_CHANGE): bond0: link becomes ready [ 60.693516][ T7347] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 60.716733][ T7347] bridge0: port 1(bridge_slave_0) entered blocking state [ 60.723805][ T7347] bridge0: port 1(bridge_slave_0) entered forwarding state [ 60.732002][ T7347] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 60.740448][ T7347] bridge0: port 2(bridge_slave_1) entered blocking state [ 60.747520][ T7347] bridge0: port 2(bridge_slave_1) entered forwarding state [ 60.782765][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 60.790068][ T7349] IPVS: ftp: loaded support on port[0] = 21 [ 60.792590][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready 17:09:08 executing program 3: openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) syz_open_procfs(0x0, &(0x7f0000dec000)='smaps\x00') madvise(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x10200000008) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000000740)={0x0, 0x0, 0x0, 0x0, &(0x7f00000019c0)=""/4096, 0x1000}, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000180)='./cgroup\x00', 0x200002, 0x0) ioctl$VHOST_SET_MEM_TABLE(0xffffffffffffffff, 0x4008af03, 0x0) r1 = openat$cgroup_int(r0, &(0x7f0000000040)='memory.high\x00', 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) writev(r1, &(0x7f0000000700), 0x100000000000000d) [ 60.839861][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 60.848787][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 60.858786][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 60.869198][ T7342] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 60.926727][ T7345] chnl_net:caif_netlink_parms(): no params data found [ 60.974370][ T7342] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 61.051993][ T7345] bridge0: port 1(bridge_slave_0) entered blocking state [ 61.077105][ T7345] bridge0: port 1(bridge_slave_0) entered disabled state [ 61.106092][ T7345] device bridge_slave_0 entered promiscuous mode [ 61.135707][ T7345] bridge0: port 2(bridge_slave_1) entered blocking state [ 61.142985][ T7345] bridge0: port 2(bridge_slave_1) entered disabled state [ 61.156903][ T7345] device bridge_slave_1 entered promiscuous mode [ 61.214885][ T7345] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 61.239354][ T7349] chnl_net:caif_netlink_parms(): no params data found [ 61.260557][ T7345] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 61.296357][ T7356] IPVS: ftp: loaded support on port[0] = 21 [ 61.310992][ T7345] team0: Port device team_slave_0 added 17:09:08 executing program 0: prctl$PR_SET_MM(0x23, 0x4, &(0x7f0000ff9000/0x4000)=nil) prctl$PR_SET_MM(0x23, 0x3, &(0x7f0000e00000/0x200000)=nil) [ 61.344131][ T7345] team0: Port device team_slave_1 added [ 61.398115][ T7349] bridge0: port 1(bridge_slave_0) entered blocking state [ 61.405403][ T7349] bridge0: port 1(bridge_slave_0) entered disabled state [ 61.415844][ T7349] device bridge_slave_0 entered promiscuous mode [ 61.433369][ T7349] bridge0: port 2(bridge_slave_1) entered blocking state 17:09:08 executing program 4: prctl$PR_SET_MM(0x23, 0x4, &(0x7f0000ff9000/0x4000)=nil) prctl$PR_SET_MM(0x23, 0x3, &(0x7f0000e00000/0x200000)=nil) [ 61.451844][ T7349] bridge0: port 2(bridge_slave_1) entered disabled state [ 61.474402][ T7349] device bridge_slave_1 entered promiscuous mode 17:09:08 executing program 0: prctl$PR_SET_MM(0x23, 0x4, &(0x7f0000ff9000/0x4000)=nil) prctl$PR_SET_MM(0x23, 0x3, &(0x7f0000e00000/0x200000)=nil) [ 61.564225][ T7349] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link 17:09:08 executing program 0: prctl$PR_SET_MM(0x23, 0x4, &(0x7f0000ff9000/0x4000)=nil) prctl$PR_SET_MM(0x23, 0x3, &(0x7f0000e00000/0x200000)=nil) [ 61.640827][ T7345] device hsr_slave_0 entered promiscuous mode [ 61.706462][ T7345] device hsr_slave_1 entered promiscuous mode [ 61.736076][ T7345] debugfs: Directory 'hsr0' with parent '/' already present! [ 61.747738][ T7349] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link 17:09:09 executing program 0: open(0x0, 0x0, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x30, 0x2, 0x0, 0x0, 0x5}, 0x0) r1 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000caaffb), 0x0) recvmmsg(r1, &(0x7f0000006080), 0x3ea818461ad51e9, 0x0, 0x0) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r2, 0x407, 0x0) write(r2, 0x0, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x2) r3 = syz_open_dev$dspn(&(0x7f00000000c0)='/dev/dsp#\x00', 0x1, 0x2) ioctl$int_in(r3, 0x800000c004500a, &(0x7f0000000040)=0x10000000006) perf_event_open(&(0x7f0000000980)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$UHID_INPUT(r3, &(0x7f00000002c0)={0x8, "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", 0xa943708f26830065}, 0x1006) [ 61.826962][ T7349] team0: Port device team_slave_0 added [ 61.844916][ T7371] IPVS: ftp: loaded support on port[0] = 21 [ 61.857796][ T7349] team0: Port device team_slave_1 added [ 61.919939][ T7345] 8021q: adding VLAN 0 to HW filter on device bond0 17:09:09 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000180)={0x26, 'hash\x00', 0x0, 0x0, 'ghash\x00'}, 0x58) r1 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000100)="0a0775b0d5e383e5b3c06639d476a0bf", 0x10) r2 = syz_open_procfs(0x0, &(0x7f00000004c0)='net/dev\x00') sendfile(r1, r2, 0x0, 0xbbf) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) sendmsg$netlink(r1, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000200)={0x10}, 0x10}], 0x1}, 0x8000) [ 61.990672][ T7345] 8021q: adding VLAN 0 to HW filter on device team0 [ 62.006534][ T3515] IPv6: ADDRCONF(NETDEV_CHANGE): bond0: link becomes ready [ 62.022955][ T3515] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 62.031089][ T3515] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 62.081237][ T7349] device hsr_slave_0 entered promiscuous mode [ 62.126474][ T7349] device hsr_slave_1 entered promiscuous mode [ 62.166231][ T7349] debugfs: Directory 'hsr0' with parent '/' already present! [ 62.192843][ T3515] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 62.204146][ T3515] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 62.213630][ T3515] bridge0: port 1(bridge_slave_0) entered blocking state [ 62.220733][ T3515] bridge0: port 1(bridge_slave_0) entered forwarding state [ 62.233127][ T3515] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 62.242118][ T3515] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 62.252356][ T3515] bridge0: port 2(bridge_slave_1) entered blocking state [ 62.259479][ T3515] bridge0: port 2(bridge_slave_1) entered forwarding state [ 62.288730][ T7356] chnl_net:caif_netlink_parms(): no params data found [ 62.302078][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 62.310603][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 62.319424][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 62.328539][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 62.337532][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 62.346442][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 62.354667][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 62.363010][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 62.371353][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 62.387940][ T7345] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 62.404105][ T7379] IPVS: ftp: loaded support on port[0] = 21 [ 62.417879][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 62.445114][ T7345] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 62.494357][ T7349] 8021q: adding VLAN 0 to HW filter on device bond0 [ 62.502135][ T7356] bridge0: port 1(bridge_slave_0) entered blocking state [ 62.512351][ T7356] bridge0: port 1(bridge_slave_0) entered disabled state [ 62.520973][ T7356] device bridge_slave_0 entered promiscuous mode [ 62.541018][ T7349] 8021q: adding VLAN 0 to HW filter on device team0 [ 62.553516][ T7356] bridge0: port 2(bridge_slave_1) entered blocking state [ 62.561582][ T7356] bridge0: port 2(bridge_slave_1) entered disabled state [ 62.569778][ T7356] device bridge_slave_1 entered promiscuous mode [ 62.590573][ T3021] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 62.598367][ T3021] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 62.655086][ T7388] L1TF CPU bug present and SMT on, data leak possible. See CVE-2018-3646 and https://www.kernel.org/doc/html/latest/admin-guide/hw-vuln/l1tf.html for details. [ 62.663069][ T7356] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 62.685829][ T7356] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 62.715886][ C0] hrtimer: interrupt took 32681 ns [ 62.728264][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 62.738995][ T7311] ================================================================== [ 62.747167][ T7311] BUG: KCSAN: data-race in tomoyo_supervisor / tomoyo_supervisor [ 62.750449][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 62.754879][ T7311] [ 62.765162][ T7311] read to 0xffffffff860bff44 of 4 bytes by task 7379 on cpu 0: [ 62.772729][ T7311] tomoyo_supervisor+0x1b0/0xd20 [ 62.777666][ T7311] tomoyo_path_permission+0x121/0x160 [ 62.783038][ T7311] tomoyo_check_open_permission+0x2fd/0x320 [ 62.788943][ T7311] tomoyo_file_open+0x75/0x90 [ 62.793634][ T7311] security_file_open+0x69/0x210 [ 62.798572][ T7311] do_dentry_open+0x20a/0x900 [ 62.803245][ T7311] vfs_open+0x62/0x80 [ 62.807257][ T7311] path_openat+0xf75/0x3530 [ 62.811756][ T7311] do_filp_open+0x11e/0x1b0 [ 62.816254][ T7311] do_sys_open+0x3b3/0x4f0 [ 62.820665][ T7311] __x64_sys_open+0x55/0x70 [ 62.822878][ T5] bridge0: port 1(bridge_slave_0) entered blocking state [ 62.825192][ T7311] do_syscall_64+0xcf/0x2f0 [ 62.832220][ T5] bridge0: port 1(bridge_slave_0) entered forwarding state [ 62.836684][ T7311] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 62.836698][ T7311] [ 62.852071][ T7311] write to 0xffffffff860bff44 of 4 bytes by task 7311 on cpu 1: [ 62.859704][ T7311] tomoyo_supervisor+0x1c9/0xd20 [ 62.864647][ T7311] tomoyo_path_permission+0x121/0x160 [ 62.866251][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 62.870006][ T7311] tomoyo_check_open_permission+0x2b9/0x320 [ 62.870020][ T7311] tomoyo_file_open+0x75/0x90 [ 62.870046][ T7311] security_file_open+0x69/0x210 [ 62.878622][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 62.883963][ T7311] do_dentry_open+0x20a/0x900 [ 62.883973][ T7311] vfs_open+0x62/0x80 [ 62.883996][ T7311] path_openat+0xf75/0x3530 [ 62.889100][ T5] bridge0: port 2(bridge_slave_1) entered blocking state [ 62.893563][ T7311] do_filp_open+0x11e/0x1b0 [ 62.893574][ T7311] do_sys_open+0x3b3/0x4f0 [ 62.893597][ T7311] __x64_sys_open+0x55/0x70 [ 62.901569][ T5] bridge0: port 2(bridge_slave_1) entered forwarding state [ 62.906200][ T7311] do_syscall_64+0xcf/0x2f0 [ 62.906215][ T7311] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 62.906228][ T7311] [ 62.910751][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 62.914662][ T7311] Reported by Kernel Concurrency Sanitizer on: [ 62.914678][ T7311] CPU: 1 PID: 7311 Comm: udevd Not tainted 5.3.0+ #0 [ 62.914696][ T7311] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 62.922875][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 62.926174][ T7311] ================================================================== [ 62.926183][ T7311] Kernel panic - not syncing: panic_on_warn set ... [ 62.926197][ T7311] CPU: 1 PID: 7311 Comm: udevd Not tainted 5.3.0+ #0 [ 62.926216][ T7311] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 62.931643][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 62.935086][ T7311] Call Trace: [ 62.935108][ T7311] dump_stack+0xf5/0x159 [ 62.935136][ T7311] panic+0x209/0x639 [ 62.943099][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 62.946792][ T7311] ? vprintk_func+0x8d/0x140 [ 62.946810][ T7311] kcsan_report.cold+0x57/0xeb [ 62.946836][ T7311] __kcsan_setup_watchpoint+0x342/0x500 [ 62.953629][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 62.955037][ T7311] __tsan_write4+0x32/0x40 [ 62.955062][ T7311] tomoyo_supervisor+0x1c9/0xd20 [ 62.963722][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 62.969076][ T7311] ? tomoyo_path_matches_pattern+0xa1/0x160 [ 62.969108][ T7311] ? __tsan_write1+0x32/0x40 [ 62.977149][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 62.985830][ T7311] ? tomoyo_compare_name_union+0xa0/0xa0 [ 62.994786][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 63.001768][ T7311] tomoyo_path_permission+0x121/0x160 [ 63.001786][ T7311] tomoyo_check_open_permission+0x2b9/0x320 [ 63.001823][ T7311] tomoyo_file_open+0x75/0x90 [ 63.138400][ T7311] security_file_open+0x69/0x210 [ 63.143332][ T7311] do_dentry_open+0x20a/0x900 [ 63.148015][ T7311] ? security_inode_permission+0xa5/0xc0 [ 63.153646][ T7311] vfs_open+0x62/0x80 [ 63.157619][ T7311] path_openat+0xf75/0x3530 [ 63.162137][ T7311] do_filp_open+0x11e/0x1b0 [ 63.166647][ T7311] ? __alloc_fd+0x316/0x4c0 [ 63.171146][ T7311] do_sys_open+0x3b3/0x4f0 [ 63.175556][ T7311] __x64_sys_open+0x55/0x70 [ 63.180056][ T7311] do_syscall_64+0xcf/0x2f0 [ 63.184567][ T7311] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 63.190447][ T7311] RIP: 0033:0x7fbb4cd74120 [ 63.194866][ T7311] Code: 48 8b 15 1b 4d 2b 00 f7 d8 64 89 02 83 c8 ff c3 90 90 90 90 90 90 90 90 90 90 83 3d d5 a4 2b 00 00 75 10 b8 02 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 31 c3 48 83 ec 08 e8 5e 8c 01 00 48 89 04 24 [ 63.214466][ T7311] RSP: 002b:00007ffc767c2bb8 EFLAGS: 00000246 ORIG_RAX: 0000000000000002 [ 63.222865][ T7311] RAX: ffffffffffffffda RBX: 0000000001b338f0 RCX: 00007fbb4cd74120 [ 63.230823][ T7311] RDX: 0000000000000124 RSI: 00000000000a0241 RDI: 00007ffc767c2bd0 [ 63.238778][ T7311] RBP: 0000000001b23250 R08: 00007ffc767c2790 R09: 00007fbb4cdca760 [ 63.246748][ T7311] R10: 6564752f6e75722f R11: 0000000000000246 R12: 0000000000000001 [ 63.254706][ T7311] R13: 0000000001b33010 R14: 0000000001b3c270 R15: 0000000000000001 [ 63.263918][ T7311] Kernel Offset: disabled [ 63.268243][ T7311] Rebooting in 86400 seconds..