[info] Using makefile-style concurrent boot in runlevel 2. [ 42.432421][ T26] audit: type=1800 audit(1573881838.355:21): pid=7455 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="startpar" name="bootlogs" dev="sda1" ino=2452 res=0 [ 42.473514][ T26] audit: type=1800 audit(1573881838.365:22): pid=7455 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="startpar" name="motd" dev="sda1" ino=2480 res=0 [....] Starting enhanced syslogd: rsyslogd[?25l[?1c7[ ok 8[?25h[?0c. [....] Starting periodic command scheduler: cron[?25l[?1c7[ ok 8[?25h[?0c. [....] Starting OpenBSD Secure Shell server: sshd[?25l[?1c7[ ok 8[?25h[?0c. Debian GNU/Linux 7 syzkaller ttyS0 Warning: Permanently added '10.128.0.196' (ECDSA) to the list of known hosts. 2019/11/16 05:24:10 fuzzer started 2019/11/16 05:24:12 dialing manager at 10.128.0.105:34521 2019/11/16 05:24:12 syscalls: 2566 2019/11/16 05:24:12 code coverage: enabled 2019/11/16 05:24:12 comparison tracing: enabled 2019/11/16 05:24:12 extra coverage: extra coverage is not supported by the kernel 2019/11/16 05:24:12 setuid sandbox: enabled 2019/11/16 05:24:12 namespace sandbox: enabled 2019/11/16 05:24:12 Android sandbox: /sys/fs/selinux/policy does not exist 2019/11/16 05:24:12 fault injection: enabled 2019/11/16 05:24:12 leak checking: CONFIG_DEBUG_KMEMLEAK is not enabled 2019/11/16 05:24:12 net packet injection: enabled 2019/11/16 05:24:12 net device setup: enabled 2019/11/16 05:24:12 concurrency sanitizer: enabled 2019/11/16 05:24:12 devlink PCI setup: PCI device 0000:00:10.0 is not available 2019/11/16 05:24:14 adding functions to KCSAN blacklist: 'run_timer_softirq' 'ep_poll' 'tick_nohz_next_event' 'pipe_poll' 'pipe_wait' 'tcp_add_backlog' 'xas_clear_mark' 'find_next_bit' 'ext4_has_free_clusters' '__hrtimer_run_queues' 05:24:16 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f0000000080)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts-aes-aesni\x00'}, 0x58) setsockopt$ALG_SET_KEY(r3, 0x117, 0x1, &(0x7f0000000040)="0a0775db7b2803b4f0a12585675d26b0d5e383e5b3b60ced5c54dbb7295df0df8217ad62005127000000000000e60000", 0x30) r4 = accept$alg(r3, 0x0, 0x0) r5 = dup(r4) sendmsg$inet(r5, &(0x7f0000003780)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000000)="1cfbba43295ec1f539d4be7687d4137a", 0xfede}], 0x1}, 0x0) read$FUSE(r5, &(0x7f0000002480), 0x2314432e) 05:24:16 executing program 1: mkdir(&(0x7f0000000000)='./control\x00', 0x0) r0 = inotify_init() perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c4, 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_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) inotify_add_watch(r0, &(0x7f0000000180)='./control\x00', 0x81000100) recvmmsg(0xffffffffffffffff, &(0x7f0000001d00)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000580)=""/208, 0x28}}], 0x0, 0x0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000140)='fdinfo/3\x00') preadv(r1, &(0x7f00000017c0), 0x3cc, 0x0) syzkaller login: [ 60.600460][ T7622] IPVS: ftp: loaded support on port[0] = 21 [ 60.672587][ T7624] IPVS: ftp: loaded support on port[0] = 21 [ 60.738293][ T7622] chnl_net:caif_netlink_parms(): no params data found 05:24:16 executing program 2: clone(0x4000000040100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) rt_sigtimedwait(&(0x7f0000000100), 0x0, 0x0, 0x8) r0 = getpid() rt_tgsigqueueinfo(r0, r0, 0x4080000000000016, &(0x7f00000004c0)) ptrace(0x4206, r0) ptrace(0x4208, r0) [ 60.804176][ T7622] bridge0: port 1(bridge_slave_0) entered blocking state [ 60.811282][ T7622] bridge0: port 1(bridge_slave_0) entered disabled state [ 60.819428][ T7622] device bridge_slave_0 entered promiscuous mode [ 60.845643][ T7624] chnl_net:caif_netlink_parms(): no params data found [ 60.874764][ T7622] bridge0: port 2(bridge_slave_1) entered blocking state [ 60.894097][ T7622] bridge0: port 2(bridge_slave_1) entered disabled state [ 60.901806][ T7622] device bridge_slave_1 entered promiscuous mode [ 60.955492][ T7622] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 60.971330][ T7628] IPVS: ftp: loaded support on port[0] = 21 [ 60.988278][ T7622] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 61.002184][ T7624] bridge0: port 1(bridge_slave_0) entered blocking state [ 61.009482][ T7624] bridge0: port 1(bridge_slave_0) entered disabled state [ 61.017658][ T7624] device bridge_slave_0 entered promiscuous mode [ 61.043390][ T7622] team0: Port device team_slave_0 added [ 61.049589][ T7624] bridge0: port 2(bridge_slave_1) entered blocking state [ 61.057357][ T7624] bridge0: port 2(bridge_slave_1) entered disabled state [ 61.065464][ T7624] device bridge_slave_1 entered promiscuous mode [ 61.075429][ T7622] team0: Port device team_slave_1 added 05:24:17 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x0, 0x0) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x12, r3, 0x0) [ 61.105651][ T7624] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 61.185643][ T7622] device hsr_slave_0 entered promiscuous mode [ 61.213665][ T7622] device hsr_slave_1 entered promiscuous mode [ 61.286891][ T7624] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 61.317825][ T7624] team0: Port device team_slave_0 added [ 61.339048][ T7630] IPVS: ftp: loaded support on port[0] = 21 [ 61.379684][ T7624] team0: Port device team_slave_1 added 05:24:17 executing program 4: openat$snapshot(0xffffffffffffff9c, &(0x7f0000000140)='/dev/snapshot\x00', 0x0, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0xf, 0x4, 0x80000000004, 0xe657, 0x0, 0xffffffffffffffff, 0x0, [], 0x0, 0xffffffffffffffff, 0x4}, 0x3c) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) [ 61.457036][ T7628] chnl_net:caif_netlink_parms(): no params data found [ 61.530347][ T7622] bridge0: port 2(bridge_slave_1) entered blocking state [ 61.537466][ T7622] bridge0: port 2(bridge_slave_1) entered forwarding state [ 61.544861][ T7622] bridge0: port 1(bridge_slave_0) entered blocking state [ 61.551957][ T7622] bridge0: port 1(bridge_slave_0) entered forwarding state [ 61.665667][ T7624] device hsr_slave_0 entered promiscuous mode [ 61.713847][ T7624] device hsr_slave_1 entered promiscuous mode [ 61.733526][ T7624] debugfs: Directory 'hsr0' with parent '/' already present! [ 61.753932][ T12] bridge0: port 1(bridge_slave_0) entered disabled state [ 61.763797][ T12] bridge0: port 2(bridge_slave_1) entered disabled state [ 61.959992][ T7658] IPVS: ftp: loaded support on port[0] = 21 [ 62.041701][ T7628] bridge0: port 1(bridge_slave_0) entered blocking state [ 62.103518][ T7628] bridge0: port 1(bridge_slave_0) entered disabled state [ 62.149091][ T7628] device bridge_slave_0 entered promiscuous mode [ 62.211049][ T7622] 8021q: adding VLAN 0 to HW filter on device bond0 [ 62.291444][ T7628] bridge0: port 2(bridge_slave_1) entered blocking state [ 62.305256][ T7628] bridge0: port 2(bridge_slave_1) entered disabled state [ 62.354152][ T7628] device bridge_slave_1 entered promiscuous mode [ 62.418426][ T7622] 8021q: adding VLAN 0 to HW filter on device team0 [ 62.485584][ T7657] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 62.503631][ T7657] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 62.572974][ T7624] 8021q: adding VLAN 0 to HW filter on device bond0 [ 62.590886][ T7659] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 62.623953][ T7659] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 62.673725][ T7659] bridge0: port 1(bridge_slave_0) entered blocking state [ 62.680786][ T7659] bridge0: port 1(bridge_slave_0) entered forwarding state 05:24:18 executing program 5: preadv(0xffffffffffffffff, &(0x7f0000001b00)=[{&(0x7f0000000680)=""/86, 0x56}], 0x1, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000200)='net/netstat\x00') preadv(r0, &(0x7f00000017c0), 0x1b4, 0x0) [ 62.754181][ T7659] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 62.814168][ T7659] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 62.845196][ T7659] bridge0: port 2(bridge_slave_1) entered blocking state [ 62.852250][ T7659] bridge0: port 2(bridge_slave_1) entered forwarding state [ 62.934011][ T7659] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 62.985863][ T7659] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 63.037643][ T7628] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 63.080728][ T7622] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 63.153536][ T7622] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 63.211578][ T7624] 8021q: adding VLAN 0 to HW filter on device team0 [ 63.256290][ T7630] chnl_net:caif_netlink_parms(): no params data found [ 63.287441][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 63.325920][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 63.374438][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 63.414178][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 63.454458][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 63.485419][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 63.505896][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 63.534140][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 63.559059][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 63.575390][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 63.595039][ T7628] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 63.621992][ T7622] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 63.692801][ T7682] IPVS: ftp: loaded support on port[0] = 21 [ 63.693898][ T7657] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 63.726462][ T7657] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 63.754462][ T7657] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 63.761946][ T7657] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 63.805825][ T7657] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 63.834375][ T7657] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 63.854046][ T7657] bridge0: port 1(bridge_slave_0) entered blocking state [ 63.861118][ T7657] bridge0: port 1(bridge_slave_0) entered forwarding state [ 63.953761][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 63.961707][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 63.970561][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 63.979314][ T12] bridge0: port 2(bridge_slave_1) entered blocking state [ 63.986413][ T12] bridge0: port 2(bridge_slave_1) entered forwarding state [ 63.994681][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 64.003764][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 64.012767][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 64.021474][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 64.039902][ T7628] team0: Port device team_slave_0 added [ 64.046607][ T7628] team0: Port device team_slave_1 added [ 64.054882][ T7630] bridge0: port 1(bridge_slave_0) entered blocking state [ 64.061920][ T7630] bridge0: port 1(bridge_slave_0) entered disabled state [ 64.070076][ T7630] device bridge_slave_0 entered promiscuous mode [ 64.078374][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 64.087283][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 64.096101][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 64.155727][ T7628] device hsr_slave_0 entered promiscuous mode [ 64.195309][ T7628] device hsr_slave_1 entered promiscuous mode [ 64.253570][ T7628] debugfs: Directory 'hsr0' with parent '/' already present! [ 64.261287][ T7630] bridge0: port 2(bridge_slave_1) entered blocking state [ 64.268476][ T7630] bridge0: port 2(bridge_slave_1) entered disabled state [ 64.276262][ T7630] device bridge_slave_1 entered promiscuous mode [ 64.292328][ T7658] chnl_net:caif_netlink_parms(): no params data found [ 64.312634][ T7624] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 64.323631][ T7624] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 64.335110][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 64.343993][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 64.352914][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 64.361462][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 64.369978][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 64.379011][ T7630] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 64.393187][ T7630] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 64.444766][ T7657] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 64.452202][ T7657] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 64.461948][ T7624] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 64.489721][ T7630] team0: Port device team_slave_0 added [ 64.540803][ T7630] team0: Port device team_slave_1 added [ 64.580040][ T7658] bridge0: port 1(bridge_slave_0) entered blocking state [ 64.596957][ T7658] bridge0: port 1(bridge_slave_0) entered disabled state [ 64.622966][ T7658] device bridge_slave_0 entered promiscuous mode [ 64.657604][ T7658] bridge0: port 2(bridge_slave_1) entered blocking state [ 64.675671][ T7658] bridge0: port 2(bridge_slave_1) entered disabled state [ 64.704065][ T7658] device bridge_slave_1 entered promiscuous mode 05:24:20 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f0000000080)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts-aes-aesni\x00'}, 0x58) setsockopt$ALG_SET_KEY(r3, 0x117, 0x1, &(0x7f0000000040)="0a0775db7b2803b4f0a12585675d26b0d5e383e5b3b60ced5c54dbb7295df0df8217ad62005127000000000000e60000", 0x30) r4 = accept$alg(r3, 0x0, 0x0) r5 = dup(r4) sendmsg$inet(r5, &(0x7f0000003780)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000000)="1cfbba43295ec1f539d4be7687d4137a", 0xfede}], 0x1}, 0x0) read$FUSE(r5, &(0x7f0000002480), 0x2314432e) [ 64.836037][ T7630] device hsr_slave_0 entered promiscuous mode [ 64.873789][ T7630] device hsr_slave_1 entered promiscuous mode [ 64.913487][ T7630] debugfs: Directory 'hsr0' with parent '/' already present! [ 64.926784][ T7658] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 64.967908][ T7682] chnl_net:caif_netlink_parms(): no params data found [ 65.004579][ T7658] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link 05:24:21 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f0000000080)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts-aes-aesni\x00'}, 0x58) setsockopt$ALG_SET_KEY(r3, 0x117, 0x1, &(0x7f0000000040)="0a0775db7b2803b4f0a12585675d26b0d5e383e5b3b60ced5c54dbb7295df0df8217ad62005127000000000000e60000", 0x30) r4 = accept$alg(r3, 0x0, 0x0) r5 = dup(r4) sendmsg$inet(r5, &(0x7f0000003780)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000000)="1cfbba43295ec1f539d4be7687d4137a", 0xfede}], 0x1}, 0x0) read$FUSE(r5, &(0x7f0000002480), 0x2314432e) [ 65.212340][ T7658] team0: Port device team_slave_0 added [ 65.265212][ T7628] 8021q: adding VLAN 0 to HW filter on device bond0 [ 65.345654][ T7682] bridge0: port 1(bridge_slave_0) entered blocking state [ 65.381941][ T7682] bridge0: port 1(bridge_slave_0) entered disabled state [ 65.410656][ T7682] device bridge_slave_0 entered promiscuous mode [ 65.472274][ T7658] team0: Port device team_slave_1 added [ 65.491451][ T7628] 8021q: adding VLAN 0 to HW filter on device team0 [ 65.502255][ T7771] ================================================================== [ 65.510382][ T7771] BUG: KCSAN: data-race in pid_update_inode / security_file_open [ 65.518084][ T7771] [ 65.520410][ T7771] read to 0xffff88812527eac8 of 2 bytes by task 7762 on cpu 1: [ 65.527951][ T7771] security_file_open+0x11c/0x210 [ 65.532971][ T7771] do_dentry_open+0x211/0x970 [ 65.537650][ T7771] vfs_open+0x62/0x80 [ 65.541633][ T7771] path_openat+0xf73/0x36e0 [ 65.546138][ T7771] do_filp_open+0x11e/0x1b0 [ 65.550634][ T7771] do_sys_open+0x3b3/0x4f0 [ 65.555047][ T7771] __x64_sys_open+0x55/0x70 [ 65.559552][ T7771] do_syscall_64+0xcc/0x370 [ 65.564072][ T7771] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 65.569982][ T7771] [ 65.572314][ T7771] write to 0xffff88812527eac8 of 2 bytes by task 7771 on cpu 0: [ 65.579945][ T7771] pid_update_inode+0x51/0x70 [ 65.584508][ T7628] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 65.584654][ T7771] pid_revalidate+0x91/0xd0 [ 65.599444][ T7771] lookup_fast+0x618/0x700 [ 65.603858][ T7771] path_openat+0x2ac/0x36e0 [ 65.608361][ T7771] do_filp_open+0x11e/0x1b0 [ 65.612857][ T7771] do_sys_open+0x3b3/0x4f0 [ 65.617275][ T7771] __x64_sys_open+0x55/0x70 [ 65.621777][ T7771] do_syscall_64+0xcc/0x370 [ 65.626284][ T7771] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 65.632158][ T7771] [ 65.634476][ T7771] Reported by Kernel Concurrency Sanitizer on: [ 65.640622][ T7771] CPU: 0 PID: 7771 Comm: ps Not tainted 5.4.0-rc7+ #0 [ 65.647541][ T7771] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 65.657674][ T7771] ================================================================== [ 65.663490][ T7628] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 65.665754][ T7771] Kernel panic - not syncing: panic_on_warn set ... [ 65.682648][ T7771] CPU: 0 PID: 7771 Comm: ps Not tainted 5.4.0-rc7+ #0 [ 65.689403][ T7771] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 65.699444][ T7771] Call Trace: [ 65.702736][ T7771] dump_stack+0x11d/0x181 [ 65.707065][ T7771] panic+0x210/0x640 [ 65.710960][ T7771] ? vprintk_func+0x8d/0x140 [ 65.715557][ T7771] kcsan_report.cold+0xc/0xd [ 65.720151][ T7771] kcsan_setup_watchpoint+0x3fe/0x460 [ 65.725527][ T7771] __tsan_unaligned_write2+0xc4/0x100 [ 65.730921][ T7771] pid_update_inode+0x51/0x70 [ 65.735598][ T7771] pid_revalidate+0x91/0xd0 [ 65.740105][ T7771] lookup_fast+0x618/0x700 [ 65.744526][ T7771] path_openat+0x2ac/0x36e0 [ 65.746753][ T7628] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 65.749041][ T7771] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 65.762010][ T7771] ? __sanitizer_cov_trace_switch+0x49/0x80 [ 65.767903][ T7771] ? __read_once_size+0x41/0xe0 [ 65.772842][ T7771] do_filp_open+0x11e/0x1b0 [ 65.777343][ T7771] ? __alloc_fd+0x2ef/0x3b0 [ 65.781856][ T7771] do_sys_open+0x3b3/0x4f0 [ 65.786311][ T7771] __x64_sys_open+0x55/0x70 [ 65.790822][ T7771] do_syscall_64+0xcc/0x370 [ 65.795334][ T7771] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 65.801227][ T7771] RIP: 0033:0x7f5e98276120 [ 65.805642][ T7771] 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 [ 65.825243][ T7771] RSP: 002b:00007ffd27dd0dc8 EFLAGS: 00000246 ORIG_RAX: 0000000000000002 [ 65.833656][ T7771] RAX: ffffffffffffffda RBX: 0000000000616760 RCX: 00007f5e98276120 [ 65.841623][ T7771] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 00007f5e98744d00 [ 65.849598][ T7771] RBP: 0000000000001000 R08: 0000000000000000 R09: 00007f5e9853ea10 [ 65.857570][ T7771] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f5e98743d00 [ 65.865538][ T7771] R13: 00000000022691c0 R14: 0000000000000005 R15: 0000000000000000 [ 65.874800][ T7771] Kernel Offset: disabled [ 65.879120][ T7771] Rebooting in 86400 seconds..