[....] Starting enhanced syslogd: rsyslogd[?25l[?1c7[ ok 8[?25h[?0c. [ 36.264595][ T25] audit: type=1800 audit(1570751227.840:25): pid=6954 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="startpar" name="cron" dev="sda1" ino=2447 res=0 [ 36.284297][ T25] audit: type=1800 audit(1570751227.840:26): pid=6954 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="startpar" name="mcstrans" dev="sda1" ino=2490 res=0 [ 36.311374][ T25] audit: type=1800 audit(1570751227.840:27): pid=6954 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="startpar" name="restorecond" dev="sda1" ino=2469 res=0 [....] 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 '10.128.10.51' (ECDSA) to the list of known hosts. 2019/10/10 23:47:18 fuzzer started 2019/10/10 23:47:20 dialing manager at 10.128.0.105:37331 2019/10/10 23:47:20 syscalls: 2523 2019/10/10 23:47:20 code coverage: enabled 2019/10/10 23:47:20 comparison tracing: enabled 2019/10/10 23:47:20 extra coverage: extra coverage is not supported by the kernel 2019/10/10 23:47:20 setuid sandbox: enabled 2019/10/10 23:47:20 namespace sandbox: enabled 2019/10/10 23:47:20 Android sandbox: /sys/fs/selinux/policy does not exist 2019/10/10 23:47:20 fault injection: enabled 2019/10/10 23:47:20 leak checking: CONFIG_DEBUG_KMEMLEAK is not enabled 2019/10/10 23:47:20 net packet injection: enabled 2019/10/10 23:47:20 net device setup: enabled 2019/10/10 23:47:20 concurrency sanitizer: enabled 23:47:23 executing program 0: mknod$loop(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) clone(0x8000000101, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f0000000180)=@md0='\\dev/md0\x00', &(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='ceph\x00', 0x0, 0x0) syzkaller login: [ 51.969572][ T7121] IPVS: ftp: loaded support on port[0] = 21 23:47:23 executing program 1: accept$inet6(0xffffffffffffffff, 0x0, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) close(r0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/audio\x00', 0x40000000806, 0x0) ioctl$int_in(r1, 0x800000c0045006, &(0x7f0000000000)=0x7b) write$RDMA_USER_CM_CMD_CREATE_ID(r1, &(0x7f0000000340)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000300)}}, 0xfffffea9) r2 = socket$inet6(0xa, 0x80002, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x21, &(0x7f0000000040)={@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa4ffffff]}}, 0x20) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000240)={{{@in6=@mcast2, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in6=@mcast1}}, &(0x7f0000000340)=0xe8) ioctl$SIOCAX25DELUID(r1, 0x89e2, &(0x7f0000000380)={0x3, @default, r3}) r4 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000480)='/proc/sys/net/ipv4/vs/sync_threshold\x00', 0x2, 0x0) r5 = socket$inet6(0xa, 0x80002, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000100)=@assoc_value={0x0}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000180)={r6}, &(0x7f0000000200)=0x8) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r5, 0x29, 0x21, &(0x7f0000000040)={@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa4ffffff]}}, 0x20) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(0xffffffffffffffff, 0xc1105517, 0x0) creat(&(0x7f0000000940)='./bus\x00', 0x49) r7 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_ASSIGN_SET_MSIX_NR(r4, 0x4008ae73, &(0x7f0000000000)={0x73}) r8 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x0, 0x10, 0xffffffffffffffff, 0x0) semget$private(0x0, 0x2, 0x40) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x10, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r7, 0x2405, r8) write$cgroup_pid(r4, &(0x7f00000036c0), 0x12) r9 = open(&(0x7f00000000c0)='./bus\x00', 0x800000141042, 0x0) ftruncate(r9, 0x200006) sendfile(r0, r9, 0x0, 0x8000fffffffe) [ 52.063812][ T7121] chnl_net:caif_netlink_parms(): no params data found [ 52.109331][ T7121] bridge0: port 1(bridge_slave_0) entered blocking state [ 52.126633][ T7121] bridge0: port 1(bridge_slave_0) entered disabled state [ 52.142189][ T7121] device bridge_slave_0 entered promiscuous mode [ 52.160062][ T7121] bridge0: port 2(bridge_slave_1) entered blocking state [ 52.167385][ T7121] bridge0: port 2(bridge_slave_1) entered disabled state [ 52.175868][ T7121] device bridge_slave_1 entered promiscuous mode [ 52.197744][ T7121] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 52.223084][ T7121] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 52.247162][ T7121] team0: Port device team_slave_0 added [ 52.254147][ T7121] team0: Port device team_slave_1 added [ 52.314629][ T7121] device hsr_slave_0 entered promiscuous mode [ 52.351909][ T7121] device hsr_slave_1 entered promiscuous mode 23:47:24 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)={0x14, 0x2f, 0x3ff, 0x0, 0x0, {0x6}}, 0x14}}, 0x0) [ 52.452830][ T7124] IPVS: ftp: loaded support on port[0] = 21 [ 52.461998][ T7121] bridge0: port 2(bridge_slave_1) entered blocking state [ 52.469129][ T7121] bridge0: port 2(bridge_slave_1) entered forwarding state [ 52.476533][ T7121] bridge0: port 1(bridge_slave_0) entered blocking state [ 52.483595][ T7121] bridge0: port 1(bridge_slave_0) entered forwarding state [ 52.630101][ T7121] 8021q: adding VLAN 0 to HW filter on device bond0 [ 52.669436][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 52.691803][ T12] bridge0: port 1(bridge_slave_0) entered disabled state [ 52.712374][ T12] bridge0: port 2(bridge_slave_1) entered disabled state [ 52.732961][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): bond0: link becomes ready 23:47:24 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = gettid() process_vm_readv(r2, &(0x7f0000001a80)=[{&(0x7f0000000780)=""/212, 0xd4}], 0x1, &(0x7f0000002000)=[{&(0x7f0000001b00)=""/125, 0x7d}, {&(0x7f0000001b80)=""/24, 0x18}, {&(0x7f0000001bc0)=""/105, 0x69}], 0x3, 0x0) [ 52.750508][ T7121] 8021q: adding VLAN 0 to HW filter on device team0 [ 52.844785][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 52.862386][ T7130] IPVS: ftp: loaded support on port[0] = 21 [ 52.873212][ T12] bridge0: port 1(bridge_slave_0) entered blocking state [ 52.880324][ T12] bridge0: port 1(bridge_slave_0) entered forwarding state [ 52.903147][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 52.921915][ T12] bridge0: port 2(bridge_slave_1) entered blocking state [ 52.928972][ T12] bridge0: port 2(bridge_slave_1) entered forwarding state [ 53.018867][ T7124] chnl_net:caif_netlink_parms(): no params data found [ 53.046466][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 53.056854][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 53.074866][ T7121] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 53.086798][ T7121] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 53.108574][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 53.123789][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 53.149105][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 53.160161][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready 23:47:24 executing program 4: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = userfaultfd(0x0) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x1, 0x0, 0x0, 0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000140)) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000040)={{&(0x7f00000e2000/0xc00000)=nil, 0xc00000}, 0x1}) ioctl$UFFDIO_REGISTER(r1, 0xc028aa03, &(0x7f00000a0fe0)={{&(0x7f00005e3000/0x800000)=nil, 0x730000}, 0x200000}) [ 53.169478][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 53.195267][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 53.246803][ T7124] bridge0: port 1(bridge_slave_0) entered blocking state [ 53.273283][ T7124] bridge0: port 1(bridge_slave_0) entered disabled state [ 53.293096][ T7124] device bridge_slave_0 entered promiscuous mode [ 53.300724][ T7124] bridge0: port 2(bridge_slave_1) entered blocking state [ 53.321550][ T7124] bridge0: port 2(bridge_slave_1) entered disabled state [ 53.334530][ T7124] device bridge_slave_1 entered promiscuous mode [ 53.384258][ T7124] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 53.396585][ T7124] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 53.425730][ T7133] IPVS: ftp: loaded support on port[0] = 21 [ 53.436397][ T7121] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 53.515782][ T7124] team0: Port device team_slave_0 added [ 53.559425][ T7124] team0: Port device team_slave_1 added [ 53.578554][ T7130] chnl_net:caif_netlink_parms(): no params data found 23:47:25 executing program 5: r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x10, 0xffffffffffffffff, 0x0) fcntl$setstatus(r0, 0x4, 0x42000) socket$inet(0xa, 0x0, 0x0) pipe(0x0) mkdirat$cgroup(0xffffffffffffffff, 0x0, 0x1ff) setsockopt$EBT_SO_SET_ENTRIES(0xffffffffffffffff, 0x6, 0xe, &(0x7f0000000000)=@broute={'\n\x00oute\x00', 0x20, 0x8, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20d9f000], 0x0, 0x0, 0x0}, 0xa8) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000280)='/dev/full\x00', 0x0, 0x0) r2 = syz_open_dev$vbi(&(0x7f0000000640)='/dev/vbi#\x00', 0x3, 0x2) r3 = openat$dlm_plock(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f00000006c0)={r2, 0xffff7fff, 0x0, r3}) mount$bpf(0x20000000, &(0x7f00000000c0)='./file0\x00', 0x0, 0x2001001, 0x0) r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r4, 0x5423, &(0x7f0000000040)=0x7) ioctl$TIOCGSID(r4, 0x5429, &(0x7f0000000180)) pivot_root(&(0x7f0000000140)='./file0\x00', &(0x7f0000000100)='./file0\x00') socket$kcm(0xa, 0x0, 0x73) r5 = socket$rxrpc(0x21, 0x2, 0xa) bind$rxrpc(r5, &(0x7f0000000000)=@in6={0x21, 0x4, 0x2, 0x1c}, 0x24) bind$rxrpc(r5, &(0x7f0000000080)=@in4={0x21, 0x4, 0x2, 0x10, {0x2, 0x0, @multicast1}}, 0x24) ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) chdir(0x0) 23:47:25 executing program 0: mknod$loop(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) clone(0x8000000101, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f0000000180)=@md0='\\dev/md0\x00', &(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='ceph\x00', 0x0, 0x0) [ 53.706301][ T7124] device hsr_slave_0 entered promiscuous mode [ 53.724754][ T7144] ceph: device name is missing path (no : separator in \dev/md0) 23:47:25 executing program 0: mknod$loop(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) clone(0x8000000101, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f0000000180)=@md0='\\dev/md0\x00', &(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='ceph\x00', 0x0, 0x0) [ 53.782449][ T7124] device hsr_slave_1 entered promiscuous mode [ 53.794106][ T7149] ceph: device name is missing path (no : separator in \dev/md0) [ 53.806952][ T7124] debugfs: Directory 'hsr0' with parent '/' already present! [ 53.865617][ T7124] bridge0: port 2(bridge_slave_1) entered blocking state [ 53.867443][ T7140] IPVS: ftp: loaded support on port[0] = 21 [ 53.872717][ T7124] bridge0: port 2(bridge_slave_1) entered forwarding state [ 53.872813][ T7124] bridge0: port 1(bridge_slave_0) entered blocking state [ 53.892921][ T7124] bridge0: port 1(bridge_slave_0) entered forwarding state [ 53.924634][ T7153] ceph: device name is missing path (no : separator in \dev/md0) [ 53.949943][ T7130] bridge0: port 1(bridge_slave_0) entered blocking state [ 53.964494][ T7130] bridge0: port 1(bridge_slave_0) entered disabled state [ 53.982705][ T7130] device bridge_slave_0 entered promiscuous mode 23:47:25 executing program 0: mknod$loop(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) clone(0x8000000101, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f0000000180)=@md0='\\dev/md0\x00', &(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='ceph\x00', 0x0, 0x0) [ 54.023454][ T7130] bridge0: port 2(bridge_slave_1) entered blocking state [ 54.029466][ T7155] IPVS: ftp: loaded support on port[0] = 21 [ 54.030589][ T7130] bridge0: port 2(bridge_slave_1) entered disabled state [ 54.037719][ T7130] device bridge_slave_1 entered promiscuous mode [ 54.096710][ T7124] 8021q: adding VLAN 0 to HW filter on device bond0 [ 54.109091][ T5] bridge0: port 1(bridge_slave_0) entered disabled state [ 54.117510][ T7158] ceph: device name is missing path (no : separator in \dev/md0) [ 54.126753][ T5] bridge0: port 2(bridge_slave_1) entered disabled state 23:47:25 executing program 0: mknod$loop(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) clone(0x8000000101, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f0000000180)=@md0='\\dev/md0\x00', &(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='ceph\x00', 0x0, 0x0) [ 54.143157][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): bond0: link becomes ready 23:47:25 executing program 0: mknod$loop(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) clone(0x8000000101, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f0000000180)=@md0='\\dev/md0\x00', &(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='ceph\x00', 0x0, 0x0) [ 54.208226][ T7163] ceph: device name is missing path (no : separator in \dev/md0) [ 54.247218][ T7130] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 54.273413][ T7124] 8021q: adding VLAN 0 to HW filter on device team0 [ 54.285297][ T7130] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 54.336101][ T7133] chnl_net:caif_netlink_parms(): no params data found [ 54.346986][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 54.355148][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready 23:47:26 executing program 0: mknod$loop(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) clone(0x8000000101, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f0000000180)=@md0='\\dev/md0\x00', &(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='ceph\x00', 0x0, 0x0) [ 54.382012][ T7140] chnl_net:caif_netlink_parms(): no params data found [ 54.402274][ T7130] team0: Port device team_slave_0 added [ 54.408706][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 54.418283][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 54.428047][ T26] bridge0: port 1(bridge_slave_0) entered blocking state [ 54.435225][ T26] bridge0: port 1(bridge_slave_0) entered forwarding state [ 54.455444][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 54.478893][ T7172] ceph: device name is missing path (no : separator in \dev/md0) 23:47:26 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x10032, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000480)) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000300)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x70, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0x8) setsockopt$inet_sctp6_SCTP_INITMSG(r2, 0x84, 0x75, &(0x7f0000000200)={0xff0f}, 0x8) r3 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r3, 0x1000008912, &(0x7f0000000100)="11dca50d5e0bcfe47bf070") r4 = dup2(r0, r2) dup3(r4, r1, 0x0) [ 54.482057][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 54.495838][ T26] bridge0: port 2(bridge_slave_1) entered blocking state [ 54.502947][ T26] bridge0: port 2(bridge_slave_1) entered forwarding state [ 54.511738][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 54.560344][ T7130] team0: Port device team_slave_1 added [ 54.569744][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 54.656817][ T7133] bridge0: port 1(bridge_slave_0) entered blocking state [ 54.664017][ T7133] bridge0: port 1(bridge_slave_0) entered disabled state [ 54.673002][ T7133] device bridge_slave_0 entered promiscuous mode [ 54.689032][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 54.700511][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 54.711465][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 54.773939][ T7130] device hsr_slave_0 entered promiscuous mode [ 54.821886][ T7130] device hsr_slave_1 entered promiscuous mode [ 54.861413][ T7130] debugfs: Directory 'hsr0' with parent '/' already present! [ 54.869648][ T7140] bridge0: port 1(bridge_slave_0) entered blocking state [ 54.876870][ T7140] bridge0: port 1(bridge_slave_0) entered disabled state [ 54.886993][ T7140] device bridge_slave_0 entered promiscuous mode [ 54.894727][ T7133] bridge0: port 2(bridge_slave_1) entered blocking state [ 54.902206][ T7133] bridge0: port 2(bridge_slave_1) entered disabled state [ 54.910134][ T7133] device bridge_slave_1 entered promiscuous mode [ 54.918146][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 54.927381][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 54.942140][ T7155] chnl_net:caif_netlink_parms(): no params data found [ 54.958025][ T7140] bridge0: port 2(bridge_slave_1) entered blocking state [ 54.965268][ T7140] bridge0: port 2(bridge_slave_1) entered disabled state [ 54.973466][ T7140] device bridge_slave_1 entered promiscuous mode [ 54.996241][ T7124] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 55.006874][ T7124] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 55.032131][ T7126] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 55.050640][ T7126] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 55.071213][ T7126] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 55.080047][ T7126] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 55.088597][ T7126] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 55.115475][ T7140] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 55.126376][ T7140] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 55.147312][ T7133] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 55.158999][ T7133] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 55.201901][ T7124] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 55.222283][ T7140] team0: Port device team_slave_0 added [ 55.228128][ T7155] bridge0: port 1(bridge_slave_0) entered blocking state [ 55.235658][ T7155] bridge0: port 1(bridge_slave_0) entered disabled state [ 55.244436][ T7155] device bridge_slave_0 entered promiscuous mode [ 55.263899][ T7133] team0: Port device team_slave_0 added [ 55.270755][ T7140] team0: Port device team_slave_1 added [ 55.278057][ T7155] bridge0: port 2(bridge_slave_1) entered blocking state [ 55.285687][ T7155] bridge0: port 2(bridge_slave_1) entered disabled state [ 55.293863][ T7155] device bridge_slave_1 entered promiscuous mode [ 55.302505][ T7133] team0: Port device team_slave_1 added [ 55.382524][ T7130] 8021q: adding VLAN 0 to HW filter on device bond0 [ 55.425023][ T7140] device hsr_slave_0 entered promiscuous mode [ 55.466684][ C0] hrtimer: interrupt took 36321 ns [ 55.481929][ T7140] device hsr_slave_1 entered promiscuous mode [ 55.531423][ T7140] debugfs: Directory 'hsr0' with parent '/' already present! [ 55.555558][ T7130] 8021q: adding VLAN 0 to HW filter on device team0 [ 55.565491][ T7155] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 55.577890][ T3022] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 55.586264][ T3022] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 55.634541][ T7133] device hsr_slave_0 entered promiscuous mode [ 55.691769][ T7133] device hsr_slave_1 entered promiscuous mode [ 55.731461][ T7133] debugfs: Directory 'hsr0' with parent '/' already present! [ 55.746793][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 55.755637][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 55.764882][ T17] bridge0: port 1(bridge_slave_0) entered blocking state [ 55.772031][ T17] bridge0: port 1(bridge_slave_0) entered forwarding state [ 55.781777][ T7155] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 55.791832][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 55.832678][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 55.842437][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 55.857181][ T12] bridge0: port 2(bridge_slave_1) entered blocking state [ 55.864266][ T12] bridge0: port 2(bridge_slave_1) entered forwarding state [ 55.872555][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 55.881787][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 55.890856][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 55.899616][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 55.908533][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 55.928310][ T7155] team0: Port device team_slave_0 added [ 55.935703][ T3022] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 55.944737][ T3022] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 55.954617][ T3022] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 55.963429][ T3022] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 55.982957][ T7155] team0: Port device team_slave_1 added [ 55.992253][ T7126] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 56.000942][ T7126] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 56.017628][ T7133] 8021q: adding VLAN 0 to HW filter on device bond0 [ 56.036976][ T7130] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 56.094889][ T7155] device hsr_slave_0 entered promiscuous mode [ 56.162441][ T7155] device hsr_slave_1 entered promiscuous mode [ 56.201743][ T7155] debugfs: Directory 'hsr0' with parent '/' already present! [ 56.212723][ T7133] 8021q: adding VLAN 0 to HW filter on device team0 [ 56.227260][ T7126] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 56.235200][ T7126] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 56.249715][ T7140] 8021q: adding VLAN 0 to HW filter on device bond0 [ 56.278216][ T7130] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 56.291064][ T3022] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 56.305202][ T3022] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 56.316370][ T3022] bridge0: port 1(bridge_slave_0) entered blocking state [ 56.323556][ T3022] bridge0: port 1(bridge_slave_0) entered forwarding state [ 56.332514][ T3022] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 56.341178][ T3022] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 56.349848][ T3022] bridge0: port 2(bridge_slave_1) entered blocking state [ 56.356975][ T3022] bridge0: port 2(bridge_slave_1) entered forwarding state [ 56.365192][ T3022] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 56.374891][ T3022] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 56.383935][ T3022] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 56.391823][ T3022] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 56.413794][ T7140] 8021q: adding VLAN 0 to HW filter on device team0 [ 56.420889][ T3022] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 56.429669][ T3022] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 56.438792][ T3022] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 56.447856][ T3022] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 56.456855][ T3022] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 56.465687][ T3022] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 56.474495][ T3022] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 56.482906][ T3022] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 56.491600][ T3022] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 56.500302][ T3022] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 56.511029][ T7133] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 56.542674][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 56.551966][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 56.560530][ T12] bridge0: port 1(bridge_slave_0) entered blocking state [ 56.567815][ T12] bridge0: port 1(bridge_slave_0) entered forwarding state [ 56.576888][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 56.585696][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 56.594340][ T12] bridge0: port 2(bridge_slave_1) entered blocking state [ 56.601550][ T12] bridge0: port 2(bridge_slave_1) entered forwarding state [ 56.609491][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 56.618928][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 56.628166][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 56.637034][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 56.646154][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 56.654121][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 56.675163][ T7140] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 56.686355][ T7140] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 56.718220][ T7155] 8021q: adding VLAN 0 to HW filter on device bond0 [ 56.746221][ T7126] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 56.755597][ T7126] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 56.765353][ T7126] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 56.783101][ T7126] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 56.794213][ T7126] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 56.812312][ T7126] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 56.821002][ T7126] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 56.841174][ T7155] 8021q: adding VLAN 0 to HW filter on device team0 [ 56.852485][ T7133] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 56.865190][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 56.874878][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 56.891639][ T7140] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 56.907029][ T3022] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 56.927167][ T3022] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 56.935948][ T3022] bridge0: port 1(bridge_slave_0) entered blocking state [ 56.943115][ T3022] bridge0: port 1(bridge_slave_0) entered forwarding state [ 56.951285][ T3022] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 56.960007][ T3022] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 56.968378][ T3022] bridge0: port 2(bridge_slave_1) entered blocking state [ 56.975506][ T3022] bridge0: port 2(bridge_slave_1) entered forwarding state [ 56.984186][ T3022] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 57.013212][ T7126] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 57.023028][ T7126] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 57.032788][ T7126] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 57.042358][ T7126] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 57.051231][ T7126] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 57.060012][ T7126] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 57.068848][ T7126] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 57.077390][ T7126] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 57.085964][ T7126] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 57.094829][ T7126] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 57.109730][ T7155] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 57.144947][ T7126] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 57.189034][ T7155] 8021q: adding VLAN 0 to HW filter on device batadv0 23:47:30 executing program 1: accept$inet6(0xffffffffffffffff, 0x0, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) close(r0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/audio\x00', 0x40000000806, 0x0) ioctl$int_in(r1, 0x800000c0045006, &(0x7f0000000000)=0x7b) write$RDMA_USER_CM_CMD_CREATE_ID(r1, &(0x7f0000000340)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000300)}}, 0xfffffea9) r2 = socket$inet6(0xa, 0x80002, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x21, &(0x7f0000000040)={@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa4ffffff]}}, 0x20) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000240)={{{@in6=@mcast2, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in6=@mcast1}}, &(0x7f0000000340)=0xe8) ioctl$SIOCAX25DELUID(r1, 0x89e2, &(0x7f0000000380)={0x3, @default, r3}) r4 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000480)='/proc/sys/net/ipv4/vs/sync_threshold\x00', 0x2, 0x0) r5 = socket$inet6(0xa, 0x80002, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000100)=@assoc_value={0x0}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000180)={r6}, &(0x7f0000000200)=0x8) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r5, 0x29, 0x21, &(0x7f0000000040)={@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa4ffffff]}}, 0x20) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(0xffffffffffffffff, 0xc1105517, 0x0) creat(&(0x7f0000000940)='./bus\x00', 0x49) r7 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_ASSIGN_SET_MSIX_NR(r4, 0x4008ae73, &(0x7f0000000000)={0x73}) r8 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x0, 0x10, 0xffffffffffffffff, 0x0) semget$private(0x0, 0x2, 0x40) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x10, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r7, 0x2405, r8) write$cgroup_pid(r4, &(0x7f00000036c0), 0x12) r9 = open(&(0x7f00000000c0)='./bus\x00', 0x800000141042, 0x0) ftruncate(r9, 0x200006) sendfile(r0, r9, 0x0, 0x8000fffffffe) 23:47:30 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)={0x14, 0x2f, 0x3ff, 0x0, 0x0, {0x6}}, 0x14}}, 0x0) 23:47:30 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x10032, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000480)) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000300)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x70, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0x8) setsockopt$inet_sctp6_SCTP_INITMSG(r2, 0x84, 0x75, &(0x7f0000000200)={0xff0f}, 0x8) r3 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r3, 0x1000008912, &(0x7f0000000100)="11dca50d5e0bcfe47bf070") r4 = dup2(r0, r2) dup3(r4, r1, 0x0) 23:47:30 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = gettid() process_vm_readv(r2, &(0x7f0000001a80)=[{&(0x7f0000000780)=""/212, 0xd4}], 0x1, &(0x7f0000002000)=[{&(0x7f0000001b00)=""/125, 0x7d}, {&(0x7f0000001b80)=""/24, 0x18}, {&(0x7f0000001bc0)=""/105, 0x69}], 0x3, 0x0) 23:47:30 executing program 4: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = userfaultfd(0x0) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x1, 0x0, 0x0, 0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000140)) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000040)={{&(0x7f00000e2000/0xc00000)=nil, 0xc00000}, 0x1}) ioctl$UFFDIO_REGISTER(r1, 0xc028aa03, &(0x7f00000a0fe0)={{&(0x7f00005e3000/0x800000)=nil, 0x730000}, 0x200000}) 23:47:30 executing program 5: r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x10, 0xffffffffffffffff, 0x0) fcntl$setstatus(r0, 0x4, 0x42000) socket$inet(0xa, 0x0, 0x0) pipe(0x0) mkdirat$cgroup(0xffffffffffffffff, 0x0, 0x1ff) setsockopt$EBT_SO_SET_ENTRIES(0xffffffffffffffff, 0x6, 0xe, &(0x7f0000000000)=@broute={'\n\x00oute\x00', 0x20, 0x8, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20d9f000], 0x0, 0x0, 0x0}, 0xa8) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000280)='/dev/full\x00', 0x0, 0x0) r2 = syz_open_dev$vbi(&(0x7f0000000640)='/dev/vbi#\x00', 0x3, 0x2) r3 = openat$dlm_plock(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f00000006c0)={r2, 0xffff7fff, 0x0, r3}) mount$bpf(0x20000000, &(0x7f00000000c0)='./file0\x00', 0x0, 0x2001001, 0x0) r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r4, 0x5423, &(0x7f0000000040)=0x7) ioctl$TIOCGSID(r4, 0x5429, &(0x7f0000000180)) pivot_root(&(0x7f0000000140)='./file0\x00', &(0x7f0000000100)='./file0\x00') socket$kcm(0xa, 0x0, 0x73) r5 = socket$rxrpc(0x21, 0x2, 0xa) bind$rxrpc(r5, &(0x7f0000000000)=@in6={0x21, 0x4, 0x2, 0x1c}, 0x24) bind$rxrpc(r5, &(0x7f0000000080)=@in4={0x21, 0x4, 0x2, 0x10, {0x2, 0x0, @multicast1}}, 0x24) ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) chdir(0x0) 23:47:30 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)={0x14, 0x2f, 0x3ff, 0x0, 0x0, {0x6}}, 0x14}}, 0x0) 23:47:30 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x10032, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000480)) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000300)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x70, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0x8) setsockopt$inet_sctp6_SCTP_INITMSG(r2, 0x84, 0x75, &(0x7f0000000200)={0xff0f}, 0x8) r3 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r3, 0x1000008912, &(0x7f0000000100)="11dca50d5e0bcfe47bf070") r4 = dup2(r0, r2) dup3(r4, r1, 0x0) 23:47:30 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = gettid() process_vm_readv(r2, &(0x7f0000001a80)=[{&(0x7f0000000780)=""/212, 0xd4}], 0x1, &(0x7f0000002000)=[{&(0x7f0000001b00)=""/125, 0x7d}, {&(0x7f0000001b80)=""/24, 0x18}, {&(0x7f0000001bc0)=""/105, 0x69}], 0x3, 0x0) 23:47:30 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)={0x14, 0x2f, 0x3ff, 0x0, 0x0, {0x6}}, 0x14}}, 0x0) 23:47:30 executing program 4: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = userfaultfd(0x0) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x1, 0x0, 0x0, 0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000140)) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000040)={{&(0x7f00000e2000/0xc00000)=nil, 0xc00000}, 0x1}) ioctl$UFFDIO_REGISTER(r1, 0xc028aa03, &(0x7f00000a0fe0)={{&(0x7f00005e3000/0x800000)=nil, 0x730000}, 0x200000}) 23:47:30 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = gettid() process_vm_readv(r2, &(0x7f0000001a80)=[{&(0x7f0000000780)=""/212, 0xd4}], 0x1, &(0x7f0000002000)=[{&(0x7f0000001b00)=""/125, 0x7d}, {&(0x7f0000001b80)=""/24, 0x18}, {&(0x7f0000001bc0)=""/105, 0x69}], 0x3, 0x0) [ 59.192637][ T164] device bridge_slave_1 left promiscuous mode [ 59.201219][ T164] bridge0: port 2(bridge_slave_1) entered disabled state [ 59.257490][ T164] device bridge_slave_0 left promiscuous mode [ 59.266043][ T164] bridge0: port 1(bridge_slave_0) entered disabled state [ 60.201718][ T164] device hsr_slave_0 left promiscuous mode [ 60.251504][ T164] device hsr_slave_1 left promiscuous mode [ 60.319123][ T164] team0 (unregistering): Port device team_slave_1 removed [ 60.331328][ T164] team0 (unregistering): Port device team_slave_0 removed [ 60.342813][ T164] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 60.426798][ T164] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 60.510010][ T164] bond0 (unregistering): Released all slaves [ 60.581241][ T7283] IPVS: ftp: loaded support on port[0] = 21 [ 60.699837][ T7283] chnl_net:caif_netlink_parms(): no params data found [ 60.786506][ T7283] bridge0: port 1(bridge_slave_0) entered blocking state [ 60.798034][ T7283] bridge0: port 1(bridge_slave_0) entered disabled state [ 60.806643][ T7283] device bridge_slave_0 entered promiscuous mode [ 60.819469][ T7283] bridge0: port 2(bridge_slave_1) entered blocking state [ 60.827086][ T7283] bridge0: port 2(bridge_slave_1) entered disabled state [ 60.840277][ T7283] device bridge_slave_1 entered promiscuous mode [ 60.868485][ T7283] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 60.879746][ T7283] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link 23:47:32 executing program 1: accept$inet6(0xffffffffffffffff, 0x0, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) close(r0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/audio\x00', 0x40000000806, 0x0) ioctl$int_in(r1, 0x800000c0045006, &(0x7f0000000000)=0x7b) write$RDMA_USER_CM_CMD_CREATE_ID(r1, &(0x7f0000000340)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000300)}}, 0xfffffea9) r2 = socket$inet6(0xa, 0x80002, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x21, &(0x7f0000000040)={@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa4ffffff]}}, 0x20) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000240)={{{@in6=@mcast2, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in6=@mcast1}}, &(0x7f0000000340)=0xe8) ioctl$SIOCAX25DELUID(r1, 0x89e2, &(0x7f0000000380)={0x3, @default, r3}) r4 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000480)='/proc/sys/net/ipv4/vs/sync_threshold\x00', 0x2, 0x0) r5 = socket$inet6(0xa, 0x80002, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000100)=@assoc_value={0x0}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000180)={r6}, &(0x7f0000000200)=0x8) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r5, 0x29, 0x21, &(0x7f0000000040)={@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa4ffffff]}}, 0x20) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(0xffffffffffffffff, 0xc1105517, 0x0) creat(&(0x7f0000000940)='./bus\x00', 0x49) r7 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_ASSIGN_SET_MSIX_NR(r4, 0x4008ae73, &(0x7f0000000000)={0x73}) r8 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x0, 0x10, 0xffffffffffffffff, 0x0) semget$private(0x0, 0x2, 0x40) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x10, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r7, 0x2405, r8) write$cgroup_pid(r4, &(0x7f00000036c0), 0x12) r9 = open(&(0x7f00000000c0)='./bus\x00', 0x800000141042, 0x0) ftruncate(r9, 0x200006) sendfile(r0, r9, 0x0, 0x8000fffffffe) 23:47:32 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x10032, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000480)) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000300)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x70, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0x8) setsockopt$inet_sctp6_SCTP_INITMSG(r2, 0x84, 0x75, &(0x7f0000000200)={0xff0f}, 0x8) r3 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r3, 0x1000008912, &(0x7f0000000100)="11dca50d5e0bcfe47bf070") r4 = dup2(r0, r2) dup3(r4, r1, 0x0) 23:47:32 executing program 3: accept$inet6(0xffffffffffffffff, 0x0, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) close(r0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/audio\x00', 0x40000000806, 0x0) ioctl$int_in(r1, 0x800000c0045006, &(0x7f0000000000)=0x7b) write$RDMA_USER_CM_CMD_CREATE_ID(r1, &(0x7f0000000340)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000300)}}, 0xfffffea9) r2 = socket$inet6(0xa, 0x80002, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x21, &(0x7f0000000040)={@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa4ffffff]}}, 0x20) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000240)={{{@in6=@mcast2, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in6=@mcast1}}, &(0x7f0000000340)=0xe8) ioctl$SIOCAX25DELUID(r1, 0x89e2, &(0x7f0000000380)={0x3, @default, r3}) r4 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000480)='/proc/sys/net/ipv4/vs/sync_threshold\x00', 0x2, 0x0) r5 = socket$inet6(0xa, 0x80002, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000100)=@assoc_value={0x0}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000180)={r6}, &(0x7f0000000200)=0x8) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r5, 0x29, 0x21, &(0x7f0000000040)={@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa4ffffff]}}, 0x20) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(0xffffffffffffffff, 0xc1105517, 0x0) creat(&(0x7f0000000940)='./bus\x00', 0x49) r7 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_ASSIGN_SET_MSIX_NR(r4, 0x4008ae73, &(0x7f0000000000)={0x73}) r8 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x0, 0x10, 0xffffffffffffffff, 0x0) semget$private(0x0, 0x2, 0x40) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x10, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r7, 0x2405, r8) write$cgroup_pid(r4, &(0x7f00000036c0), 0x12) r9 = open(&(0x7f00000000c0)='./bus\x00', 0x800000141042, 0x0) ftruncate(r9, 0x200006) sendfile(r0, r9, 0x0, 0x8000fffffffe) 23:47:32 executing program 2: accept$inet6(0xffffffffffffffff, 0x0, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) close(r0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/audio\x00', 0x40000000806, 0x0) ioctl$int_in(r1, 0x800000c0045006, &(0x7f0000000000)=0x7b) write$RDMA_USER_CM_CMD_CREATE_ID(r1, &(0x7f0000000340)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000300)}}, 0xfffffea9) r2 = socket$inet6(0xa, 0x80002, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x21, &(0x7f0000000040)={@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa4ffffff]}}, 0x20) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000240)={{{@in6=@mcast2, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in6=@mcast1}}, &(0x7f0000000340)=0xe8) ioctl$SIOCAX25DELUID(r1, 0x89e2, &(0x7f0000000380)={0x3, @default, r3}) r4 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000480)='/proc/sys/net/ipv4/vs/sync_threshold\x00', 0x2, 0x0) r5 = socket$inet6(0xa, 0x80002, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000100)=@assoc_value={0x0}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000180)={r6}, &(0x7f0000000200)=0x8) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r5, 0x29, 0x21, &(0x7f0000000040)={@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa4ffffff]}}, 0x20) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(0xffffffffffffffff, 0xc1105517, 0x0) creat(&(0x7f0000000940)='./bus\x00', 0x49) r7 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_ASSIGN_SET_MSIX_NR(r4, 0x4008ae73, &(0x7f0000000000)={0x73}) r8 = 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(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x0, 0x10, 0xffffffffffffffff, 0x0) semget$private(0x0, 0x2, 0x40) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x10, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r7, 0x2405, r8) write$cgroup_pid(r4, &(0x7f00000036c0), 0x12) r9 = open(&(0x7f00000000c0)='./bus\x00', 0x800000141042, 0x0) ftruncate(r9, 0x200006) sendfile(r0, r9, 0x0, 0x8000fffffffe) 23:47:32 executing program 4: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = userfaultfd(0x0) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x1, 0x0, 0x0, 0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000140)) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000040)={{&(0x7f00000e2000/0xc00000)=nil, 0xc00000}, 0x1}) ioctl$UFFDIO_REGISTER(r1, 0xc028aa03, &(0x7f00000a0fe0)={{&(0x7f00005e3000/0x800000)=nil, 0x730000}, 0x200000}) [ 60.910556][ T7283] team0: Port device team_slave_0 added [ 60.944844][ T7283] team0: Port device team_slave_1 added [ 61.064501][ T7283] device hsr_slave_0 entered promiscuous mode [ 61.106892][ T7283] device hsr_slave_1 entered promiscuous mode [ 61.181427][ T7283] debugfs: Directory 'hsr0' with parent '/' already present! [ 61.221821][ T7283] bridge0: port 2(bridge_slave_1) entered blocking state [ 61.228936][ T7283] bridge0: port 2(bridge_slave_1) entered forwarding state [ 61.236254][ T7283] bridge0: port 1(bridge_slave_0) entered blocking state [ 61.243320][ T7283] bridge0: port 1(bridge_slave_0) entered forwarding state [ 61.405239][ T7283] 8021q: adding VLAN 0 to HW filter on device bond0 [ 61.425861][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 61.451744][ T26] bridge0: port 1(bridge_slave_0) entered disabled state [ 61.480230][ T26] bridge0: port 2(bridge_slave_1) entered disabled state [ 61.505105][ T7283] 8021q: adding VLAN 0 to HW filter on device team0 [ 61.533129][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 61.546587][ T26] bridge0: port 1(bridge_slave_0) entered blocking state [ 61.553768][ T26] bridge0: port 1(bridge_slave_0) entered forwarding state [ 61.587154][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 61.596446][ T17] bridge0: port 2(bridge_slave_1) entered blocking state [ 61.603593][ T17] bridge0: port 2(bridge_slave_1) entered forwarding state [ 61.614056][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 61.623264][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 61.632291][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 61.640774][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 61.649955][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 61.660765][ T7283] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 61.687706][ T7283] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 61.905029][ T7311] sp0: Synchronizing with TNC [ 62.109997][ T7324] ================================================================== [ 62.118224][ T7324] BUG: KCSAN: data-race in generic_fillattr / task_dump_owner [ 62.125661][ T7324] [ 62.127986][ T7324] read to 0xffff888124467570 of 4 bytes by task 7320 on cpu 1: [ 62.135525][ T7324] generic_fillattr+0xc7/0x1e0 [ 62.140285][ T7324] pid_getattr+0x74/0x1a0 [ 62.144611][ T7324] vfs_getattr_nosec+0x12e/0x170 [ 62.149543][ T7324] vfs_getattr+0x54/0x70 [ 62.153785][ T7324] vfs_statx+0x102/0x190 [ 62.158012][ T7324] __do_sys_newstat+0x51/0xb0 [ 62.162699][ T7324] __x64_sys_newstat+0x3a/0x50 [ 62.167458][ T7324] do_syscall_64+0xcf/0x2f0 [ 62.171955][ T7324] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 62.177827][ T7324] [ 62.180161][ T7324] write to 0xffff888124467570 of 4 bytes by task 7324 on cpu 0: [ 62.187781][ T7324] task_dump_owner+0x246/0x260 [ 62.192535][ T7324] pid_update_inode+0x3c/0x70 [ 62.197200][ T7324] pid_revalidate+0x91/0xd0 [ 62.201698][ T7324] lookup_fast+0x7cb/0x7e0 [ 62.206108][ T7324] walk_component+0x6d/0xe80 [ 62.210693][ T7324] link_path_walk.part.0+0x5d3/0xa90 [ 62.215981][ T7324] path_openat+0x14f/0x3530 [ 62.220563][ T7324] do_filp_open+0x11e/0x1b0 [ 62.225061][ T7324] do_sys_open+0x3b3/0x4f0 [ 62.229479][ T7324] __x64_sys_open+0x55/0x70 [ 62.233977][ T7324] do_syscall_64+0xcf/0x2f0 [ 62.238475][ T7324] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 62.244347][ T7324] [ 62.246658][ T7324] Reported by Kernel Concurrency Sanitizer on: [ 62.253010][ T7324] CPU: 0 PID: 7324 Comm: ps Not tainted 5.3.0+ #0 [ 62.259403][ T7324] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 62.269450][ T7324] ================================================================== [ 62.277501][ T7324] Kernel panic - not syncing: panic_on_warn set ... [ 62.284080][ T7324] CPU: 0 PID: 7324 Comm: ps Not tainted 5.3.0+ #0 [ 62.290475][ T7324] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 62.300512][ T7324] Call Trace: [ 62.303797][ T7324] dump_stack+0xf5/0x159 [ 62.308032][ T7324] panic+0x209/0x639 [ 62.311926][ T7324] ? do_sys_open+0x3b3/0x4f0 [ 62.316509][ T7324] ? vprintk_func+0x8d/0x140 [ 62.321097][ T7324] kcsan_report.cold+0xc/0x1b [ 62.325789][ T7324] __kcsan_setup_watchpoint+0x3ee/0x510 [ 62.331332][ T7324] __tsan_write4+0x32/0x40 [ 62.335762][ T7324] task_dump_owner+0x246/0x260 [ 62.340522][ T7324] pid_update_inode+0x3c/0x70 [ 62.345201][ T7324] pid_revalidate+0x91/0xd0 [ 62.349698][ T7324] lookup_fast+0x7cb/0x7e0 [ 62.354115][ T7324] walk_component+0x6d/0xe80 [ 62.358701][ T7324] ? __tsan_read8+0x2c/0x30 [ 62.363202][ T7324] ? security_inode_permission+0xa5/0xc0 [ 62.368842][ T7324] link_path_walk.part.0+0x5d3/0xa90 [ 62.374135][ T7324] path_openat+0x14f/0x3530 [ 62.378634][ T7324] ? __kcsan_setup_watchpoint+0x96/0x510 [ 62.384253][ T7324] ? __kcsan_setup_watchpoint+0x96/0x510 [ 62.389878][ T7324] ? __kcsan_setup_watchpoint+0x96/0x510 [ 62.395503][ T7324] ? __kcsan_setup_watchpoint+0x96/0x510 [ 62.401118][ T7324] ? __kcsan_setup_watchpoint+0x96/0x510 [ 62.406742][ T7324] ? __kcsan_setup_watchpoint+0x96/0x510 [ 62.412363][ T7324] ? __kcsan_setup_watchpoint+0x96/0x510 [ 62.418002][ T7324] ? __sanitizer_cov_trace_switch+0x49/0x80 [ 62.423886][ T7324] ? __kcsan_setup_watchpoint+0x96/0x510 [ 62.429519][ T7324] do_filp_open+0x11e/0x1b0 [ 62.434016][ T7324] ? __alloc_fd+0x316/0x4c0 [ 62.438520][ T7324] do_sys_open+0x3b3/0x4f0 [ 62.442933][ T7324] __x64_sys_open+0x55/0x70 [ 62.447453][ T7324] do_syscall_64+0xcf/0x2f0 [ 62.451964][ T7324] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 62.457848][ T7324] RIP: 0033:0x7f9443fbd120 [ 62.462264][ T7324] 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 [ 62.481876][ T7324] RSP: 002b:00007ffd1ca5e648 EFLAGS: 00000246 ORIG_RAX: 0000000000000002 [ 62.490283][ T7324] RAX: ffffffffffffffda RBX: 0000000000616760 RCX: 00007f9443fbd120 [ 62.498243][ T7324] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 00007f944448bd00 [ 62.506221][ T7324] RBP: 0000000000001000 R08: 0000000000000000 R09: 00007f944428557b [ 62.514183][ T7324] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f944448ad00 [ 62.522143][ T7324] R13: 0000000000000020 R14: 0000000000000005 R15: 0000000000000000 [ 62.531468][ T7324] Kernel Offset: disabled [ 62.535785][ T7324] Rebooting in 86400 seconds..