[....] Starting enhanced syslogd: rsyslogd[?25l[?1c7[ ok 8[?25h[?0c. [ 36.495097][ T25] audit: type=1800 audit(1571794221.555:25): pid=7065 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="startpar" name="cron" dev="sda1" ino=2447 res=0 [ 36.514740][ T25] audit: type=1800 audit(1571794221.555:26): pid=7065 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="startpar" name="mcstrans" dev="sda1" ino=2490 res=0 [ 36.514753][ T25] audit: type=1800 audit(1571794221.555:27): pid=7065 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 '10.128.0.225' (ECDSA) to the list of known hosts. 2019/10/23 01:30:33 fuzzer started 2019/10/23 01:30:35 dialing manager at 10.128.0.105:33369 2019/10/23 01:30:35 syscalls: 2524 2019/10/23 01:30:35 code coverage: enabled 2019/10/23 01:30:35 comparison tracing: enabled 2019/10/23 01:30:35 extra coverage: extra coverage is not supported by the kernel 2019/10/23 01:30:35 setuid sandbox: enabled 2019/10/23 01:30:35 namespace sandbox: enabled 2019/10/23 01:30:35 Android sandbox: /sys/fs/selinux/policy does not exist 2019/10/23 01:30:35 fault injection: enabled 2019/10/23 01:30:35 leak checking: CONFIG_DEBUG_KMEMLEAK is not enabled 2019/10/23 01:30:35 net packet injection: enabled 2019/10/23 01:30:35 net device setup: enabled 2019/10/23 01:30:35 concurrency sanitizer: enabled 01:30:39 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000008780)={&(0x7f0000000080)=@newlink={0x40, 0x10, 0x505, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x20, 0x12, @erspan={{0xc, 0x1, 'erspan\x00'}, {0x10, 0x2, [@gre_common_policy=[@IFLA_GRE_COLLECT_METADATA={0x4}, @IFLA_GRE_IFLAGS={0x8, 0x4}]]}}}]}, 0x40}}, 0x0) 01:30:39 executing program 1: 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, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) madvise(&(0x7f0000bdc000/0x4000)=nil, 0x86ac726dff2f4713, 0xb) syzkaller login: [ 54.620267][ T7239] IPVS: ftp: loaded support on port[0] = 21 [ 54.734417][ T7239] chnl_net:caif_netlink_parms(): no params data found [ 54.810286][ T7239] bridge0: port 1(bridge_slave_0) entered blocking state [ 54.817417][ T7239] bridge0: port 1(bridge_slave_0) entered disabled state [ 54.829384][ T7239] device bridge_slave_0 entered promiscuous mode [ 54.850461][ T7239] bridge0: port 2(bridge_slave_1) entered blocking state [ 54.857581][ T7239] bridge0: port 2(bridge_slave_1) entered disabled state [ 54.866136][ T7239] device bridge_slave_1 entered promiscuous mode [ 54.906664][ T7239] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 54.926707][ T7242] IPVS: ftp: loaded support on port[0] = 21 [ 54.934582][ T7239] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link 01:30:40 executing program 2: mmap(&(0x7f0000000000/0xfda000)=nil, 0xfda000, 0xfffffffffffffffd, 0x31, 0xffffffffffffffff, 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000080)={'veth0_to_team\x00', {0x2, 0x0, @empty}}) [ 54.980024][ T7239] team0: Port device team_slave_0 added [ 54.986782][ T7239] team0: Port device team_slave_1 added [ 55.082130][ T7239] device hsr_slave_0 entered promiscuous mode [ 55.119396][ T7239] device hsr_slave_1 entered promiscuous mode [ 55.179477][ T7239] bridge0: port 2(bridge_slave_1) entered blocking state [ 55.186608][ T7239] bridge0: port 2(bridge_slave_1) entered forwarding state [ 55.194013][ T7239] bridge0: port 1(bridge_slave_0) entered blocking state [ 55.201095][ T7239] bridge0: port 1(bridge_slave_0) entered forwarding state [ 55.227753][ T7244] IPVS: ftp: loaded support on port[0] = 21 01:30:40 executing program 3: mknod(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) mknod(&(0x7f0000000180)='./file0\x00', 0x8001420, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x2, 0x0) r1 = open$dir(&(0x7f0000000240)='./file0\x00', 0x0, 0x0) write$cgroup_subtree(r0, &(0x7f00000002c0)=ANY=[@ANYBLOB="fb"], 0x1) r2 = open(&(0x7f00000001c0)='./bus\x00', 0x2, 0x0) write$P9_RATTACH(r2, &(0x7f0000000080)={0x14}, 0xfffffff4) splice(r1, 0x0, r2, 0x0, 0xffffffff, 0x0) open(&(0x7f00000000c0)='./file0\x00', 0x5, 0x0) [ 55.305794][ T7242] chnl_net:caif_netlink_parms(): no params data found [ 55.333101][ T7239] 8021q: adding VLAN 0 to HW filter on device bond0 [ 55.390400][ T2645] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 55.401064][ T2645] bridge0: port 1(bridge_slave_0) entered disabled state [ 55.421768][ T2645] bridge0: port 2(bridge_slave_1) entered disabled state [ 55.441403][ T2645] IPv6: ADDRCONF(NETDEV_CHANGE): bond0: link becomes ready [ 55.464328][ T7239] 8021q: adding VLAN 0 to HW filter on device team0 [ 55.541514][ T7242] bridge0: port 1(bridge_slave_0) entered blocking state [ 55.548593][ T7242] bridge0: port 1(bridge_slave_0) entered disabled state [ 55.563635][ T7242] device bridge_slave_0 entered promiscuous mode [ 55.573739][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 55.589565][ T26] bridge0: port 1(bridge_slave_0) entered blocking state [ 55.596659][ T26] bridge0: port 1(bridge_slave_0) entered forwarding state [ 55.605111][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 55.613712][ T26] bridge0: port 2(bridge_slave_1) entered blocking state [ 55.620794][ T26] bridge0: port 2(bridge_slave_1) entered forwarding state [ 55.640248][ T7242] bridge0: port 2(bridge_slave_1) entered blocking state [ 55.647318][ T7242] bridge0: port 2(bridge_slave_1) entered disabled state [ 55.657022][ T7242] device bridge_slave_1 entered promiscuous mode 01:30:40 executing program 4: syz_emit_ethernet(0x300300, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaa00000000000086dd60b409000028840000000000000000000000ffffc6120002ff02000000000000000000000000000188009078000904009db345750000000000008000001700000000ffffffffffff00000000000000000000ffffac14ffbb8fb8a5151053006e53e970588a566c582ad34021cd92cb62a457be1d2c6e416491b907ee6d7ca2ddb3e86265dbff00c3fab7ea258dad8769b0f64e7dcee5c50c42e5cbff38219350e1c8b8d8cb7c0cdef7fa43e13d6207a4d52d3911e7ea4dd70000000000000000000000cba6c699933570f4e407b51dd5a9225e7f409918ec5a5942aaa7ce650f14e05f52c1bf66794bcdbd7e3364aa5ca4649d02b897aee385461b39aff798bb0dedbb99fac842ad0cefc0"], 0x0) [ 55.687457][ T3002] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 55.703987][ T7251] IPVS: ftp: loaded support on port[0] = 21 [ 55.714680][ T7242] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 55.738612][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 55.761191][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 55.780518][ T7244] chnl_net:caif_netlink_parms(): no params data found [ 55.797325][ T7242] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 55.854966][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 55.872032][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 55.892127][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 55.913037][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 55.956049][ T7242] team0: Port device team_slave_0 added [ 55.970421][ T7242] team0: Port device team_slave_1 added [ 55.980469][ T7239] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready 01:30:41 executing program 5: ioctl$TCSETS(0xffffffffffffffff, 0x40045431, 0x0) r0 = gettid() r1 = creat(&(0x7f0000000280)='./file0\x00', 0x1) write$binfmt_script(r1, &(0x7f0000000100)=ANY=[@ANYBLOB="2302202e2f66696c6530"], 0xa) msgctl$IPC_SET(0x0, 0x1, 0x0) prctl$PR_SET_PTRACER(0x59616d61, r0) perf_event_open(&(0x7f000001d000)={0x0, 0xffffffffffffff88, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x1000000000, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6a456952921db6b2, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) close(r1) ioctl$IMCTRLREQ(0xffffffffffffffff, 0x80044945, 0x0) close(0xffffffffffffffff) socket$netlink(0x10, 0x3, 0x0) r2 = syz_open_dev$cec(&(0x7f0000000000)='/dev/cec#\x00', 0x0, 0x2) faccessat(r2, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) write$binfmt_misc(0xffffffffffffffff, 0x0, 0x0) clone(0x2000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) execve(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) [ 56.132146][ T7242] device hsr_slave_0 entered promiscuous mode [ 56.169351][ T7242] device hsr_slave_1 entered promiscuous mode [ 56.209040][ T7242] debugfs: Directory 'hsr0' with parent '/' already present! [ 56.224545][ T7239] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 56.250512][ T7244] bridge0: port 1(bridge_slave_0) entered blocking state [ 56.255747][ T7254] IPVS: ftp: loaded support on port[0] = 21 [ 56.257688][ T7244] bridge0: port 1(bridge_slave_0) entered disabled state [ 56.272343][ T7244] device bridge_slave_0 entered promiscuous mode [ 56.298430][ T7256] IPVS: ftp: loaded support on port[0] = 21 [ 56.306689][ T7244] bridge0: port 2(bridge_slave_1) entered blocking state [ 56.314281][ T7244] bridge0: port 2(bridge_slave_1) entered disabled state [ 56.322199][ T7244] device bridge_slave_1 entered promiscuous mode [ 56.393435][ T7244] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 56.404650][ T7244] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 56.445188][ T7244] team0: Port device team_slave_0 added [ 56.467873][ T7251] chnl_net:caif_netlink_parms(): no params data found [ 56.477632][ T7244] team0: Port device team_slave_1 added [ 56.561948][ T7244] device hsr_slave_0 entered promiscuous mode [ 56.599273][ T7244] device hsr_slave_1 entered promiscuous mode [ 56.639070][ T7244] debugfs: Directory 'hsr0' with parent '/' already present! 01:30:41 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000008780)={&(0x7f0000000080)=@newlink={0x40, 0x10, 0x505, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x20, 0x12, @erspan={{0xc, 0x1, 'erspan\x00'}, {0x10, 0x2, [@gre_common_policy=[@IFLA_GRE_COLLECT_METADATA={0x4}, @IFLA_GRE_IFLAGS={0x8, 0x4}]]}}}]}, 0x40}}, 0x0) [ 56.708508][ T7244] bridge0: port 2(bridge_slave_1) entered blocking state [ 56.715618][ T7244] bridge0: port 2(bridge_slave_1) entered forwarding state [ 56.722938][ T7244] bridge0: port 1(bridge_slave_0) entered blocking state [ 56.730027][ T7244] bridge0: port 1(bridge_slave_0) entered forwarding state [ 56.764959][ T7251] bridge0: port 1(bridge_slave_0) entered blocking state [ 56.772467][ T7251] bridge0: port 1(bridge_slave_0) entered disabled state [ 56.781667][ T7251] device bridge_slave_0 entered promiscuous mode [ 56.808908][ T7245] bridge0: port 1(bridge_slave_0) entered disabled state [ 56.816906][ T7245] bridge0: port 2(bridge_slave_1) entered disabled state [ 56.847959][ T7251] bridge0: port 2(bridge_slave_1) entered blocking state 01:30:41 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000008780)={&(0x7f0000000080)=@newlink={0x40, 0x10, 0x505, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x20, 0x12, @erspan={{0xc, 0x1, 'erspan\x00'}, {0x10, 0x2, [@gre_common_policy=[@IFLA_GRE_COLLECT_METADATA={0x4}, @IFLA_GRE_IFLAGS={0x8, 0x4}]]}}}]}, 0x40}}, 0x0) [ 56.855336][ T7251] bridge0: port 2(bridge_slave_1) entered disabled state [ 56.863514][ T7251] device bridge_slave_1 entered promiscuous mode [ 56.887496][ T7242] 8021q: adding VLAN 0 to HW filter on device bond0 01:30:42 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000008780)={&(0x7f0000000080)=@newlink={0x40, 0x10, 0x505, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x20, 0x12, @erspan={{0xc, 0x1, 'erspan\x00'}, {0x10, 0x2, [@gre_common_policy=[@IFLA_GRE_COLLECT_METADATA={0x4}, @IFLA_GRE_IFLAGS={0x8, 0x4}]]}}}]}, 0x40}}, 0x0) [ 56.961810][ T7242] 8021q: adding VLAN 0 to HW filter on device team0 [ 56.972970][ T7251] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 56.992253][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 57.013563][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 57.040575][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 57.050075][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 57.058593][ T12] bridge0: port 1(bridge_slave_0) entered blocking state [ 57.065702][ T12] bridge0: port 1(bridge_slave_0) entered forwarding state [ 57.088353][ T7251] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 57.098880][ T7256] chnl_net:caif_netlink_parms(): no params data found [ 57.117096][ T7252] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 57.125592][ T7252] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 57.135969][ T7252] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 57.148200][ T7252] bridge0: port 2(bridge_slave_1) entered blocking state [ 57.155318][ T7252] bridge0: port 2(bridge_slave_1) entered forwarding state 01:30:42 executing program 0: mkdir(0x0, 0x0) getpid() r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000600)={'bridge_slave_1\x00', 0x0}) sendmsg$nl_route_sched(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)=ANY=[@ANYBLOB="9c769db1006ce122c500", @ANYRES32=r2, @ANYBLOB="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"], 0x19c}}, 0x0) getsockname(r0, &(0x7f0000000180)=@pptp={0x18, 0x2, {0x0, @local}}, 0x0) sched_setattr(0x0, &(0x7f0000000040)={0x30, 0x2, 0x0, 0x0, 0x5}, 0x0) socket$inet6(0xa, 0x2, 0x0) pipe(&(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) sendto$rose(r4, &(0x7f00000004c0)="a55a2d9cecf6194f9bcef85c17634826fd5309fecf28951bececdeadb7c2698c5e1282aa9885fbe141feff69c2ebc7f6e7c70e973e355946e159e90b8f446d176fdc6314006d77dee34493ca68d23c1edef2589a2edaf2c2a84be1ae54bcfcbe8a00ff278cecc63d03be5c1e61ebaa7c2127f4ccde23825ba9ecdeb1891d5756eab8767bfb16e6d4ce2070eefea2829cf113d29364be92605f", 0x99, 0x40000, &(0x7f0000000580)=@short={0xb, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @null, 0x1, @null}, 0x1c) fcntl$setpipe(r4, 0x407, 0x0) write(r4, &(0x7f0000000340), 0x41395527) vmsplice(r3, &(0x7f0000000000), 0x0, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x0, 0x0, 0x3}, 0x0) r5 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r5, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x2000000000000074, 0x25d) bind$inet(r5, &(0x7f0000000280)={0x2, 0x4e23, @multicast1}, 0x10) modify_ldt$write2(0x11, &(0x7f0000000140)={0x6, 0x100000, 0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1}, 0x10) setsockopt$SO_ATTACH_FILTER(r5, 0x1, 0x1a, &(0x7f0000000480)={0x1, &(0x7f0000000400)=[{0x6, 0x0, 0x0, 0xe5}]}, 0x10) sendto$inet(r5, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) setsockopt$sock_int(r5, 0x1, 0x8, &(0x7f0000000600)=0xda9, 0x4) openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000000200)='/dev/dlm_plock\x00', 0x0, 0x0) write$capi20(r4, &(0x7f0000000440)={0x10, 0x6, 0x41, 0x186, 0x65, 0x81}, 0x10) setsockopt$inet6_mtu(0xffffffffffffffff, 0x29, 0x17, &(0x7f0000000240), 0x4) openat$mixer(0xffffffffffffff9c, &(0x7f0000000100)='/dev/mixer\x00', 0x200c00, 0x0) sendto$inet(r5, &(0x7f00000012c0)="20268a927f1f6588b967481241ba7860f46ef65ac60cded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95c25a3a07e758044ab4ea6f7ae55d88fecf9221a750fbf746bec66ba", 0xfe6a, 0xe, 0x0, 0xfffffffffffffe2b) [ 57.168299][ T7252] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 57.178485][ T7254] chnl_net:caif_netlink_parms(): no params data found [ 57.217084][ T7242] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 57.233686][ T7242] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 57.262475][ T7244] 8021q: adding VLAN 0 to HW filter on device bond0 [ 57.270261][ T2645] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 57.280339][ T2645] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 57.288923][ T2645] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 57.298473][ T2645] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 57.307890][ T2645] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 57.317455][ T2645] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 57.326028][ T2645] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 57.334653][ T2645] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 57.343449][ T2645] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 57.351813][ T2645] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 57.360226][ T2645] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 57.392235][ T7242] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 57.413546][ T7251] team0: Port device team_slave_0 added [ 57.450494][ T7244] 8021q: adding VLAN 0 to HW filter on device team0 [ 57.468337][ T7251] team0: Port device team_slave_1 added [ 57.476099][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 57.484548][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 57.493569][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 57.502717][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 57.511313][ T12] bridge0: port 1(bridge_slave_0) entered blocking state [ 57.518470][ T12] bridge0: port 1(bridge_slave_0) entered forwarding state [ 57.540216][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 57.549633][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 57.558361][ T12] bridge0: port 2(bridge_slave_1) entered blocking state [ 57.565423][ T12] bridge0: port 2(bridge_slave_1) entered forwarding state [ 57.573558][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 57.582919][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 57.598010][ T7254] bridge0: port 1(bridge_slave_0) entered blocking state [ 57.605195][ T7254] bridge0: port 1(bridge_slave_0) entered disabled state [ 57.613764][ T7254] device bridge_slave_0 entered promiscuous mode [ 57.621989][ T7254] bridge0: port 2(bridge_slave_1) entered blocking state [ 57.629097][ T7254] bridge0: port 2(bridge_slave_1) entered disabled state [ 57.636963][ T7254] device bridge_slave_1 entered promiscuous mode [ 57.659423][ T7254] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 57.670494][ T7256] bridge0: port 1(bridge_slave_0) entered blocking state [ 57.677801][ T7256] bridge0: port 1(bridge_slave_0) entered disabled state [ 57.685660][ T7256] device bridge_slave_0 entered promiscuous mode [ 57.701248][ T7256] bridge0: port 2(bridge_slave_1) entered blocking state [ 57.708375][ T7256] bridge0: port 2(bridge_slave_1) entered disabled state [ 57.716721][ T7256] device bridge_slave_1 entered promiscuous mode [ 57.734583][ T7254] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 57.760181][ T2645] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 57.779314][ T2645] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 57.794062][ T7244] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 57.821754][ T7244] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 57.874541][ T2645] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 57.903759][ T2645] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 57.914474][ T2645] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready 01:30:43 executing program 1: 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, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) madvise(&(0x7f0000bdc000/0x4000)=nil, 0x86ac726dff2f4713, 0xb) [ 57.926360][ T2645] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 57.935387][ T2645] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 57.944438][ T2645] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 57.953287][ T2645] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready 01:30:43 executing program 1: 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, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) madvise(&(0x7f0000bdc000/0x4000)=nil, 0x86ac726dff2f4713, 0xb) [ 58.032170][ T7251] device hsr_slave_0 entered promiscuous mode [ 58.059510][ T7251] device hsr_slave_1 entered promiscuous mode [ 58.109052][ T7251] debugfs: Directory 'hsr0' with parent '/' already present! [ 58.124926][ T7254] team0: Port device team_slave_0 added [ 58.131229][ T2645] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready 01:30:43 executing program 1: 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, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) madvise(&(0x7f0000bdc000/0x4000)=nil, 0x86ac726dff2f4713, 0xb) 01:30:43 executing program 0: mkdir(0x0, 0x0) getpid() r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000600)={'bridge_slave_1\x00', 0x0}) sendmsg$nl_route_sched(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)=ANY=[@ANYBLOB="9c769db1006ce122c500", @ANYRES32=r2, @ANYBLOB="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"], 0x19c}}, 0x0) getsockname(r0, &(0x7f0000000180)=@pptp={0x18, 0x2, {0x0, @local}}, 0x0) sched_setattr(0x0, &(0x7f0000000040)={0x30, 0x2, 0x0, 0x0, 0x5}, 0x0) socket$inet6(0xa, 0x2, 0x0) pipe(&(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) sendto$rose(r4, &(0x7f00000004c0)="a55a2d9cecf6194f9bcef85c17634826fd5309fecf28951bececdeadb7c2698c5e1282aa9885fbe141feff69c2ebc7f6e7c70e973e355946e159e90b8f446d176fdc6314006d77dee34493ca68d23c1edef2589a2edaf2c2a84be1ae54bcfcbe8a00ff278cecc63d03be5c1e61ebaa7c2127f4ccde23825ba9ecdeb1891d5756eab8767bfb16e6d4ce2070eefea2829cf113d29364be92605f", 0x99, 0x40000, &(0x7f0000000580)=@short={0xb, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @null, 0x1, @null}, 0x1c) fcntl$setpipe(r4, 0x407, 0x0) write(r4, &(0x7f0000000340), 0x41395527) vmsplice(r3, &(0x7f0000000000), 0x0, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x0, 0x0, 0x3}, 0x0) r5 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r5, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x2000000000000074, 0x25d) bind$inet(r5, &(0x7f0000000280)={0x2, 0x4e23, @multicast1}, 0x10) modify_ldt$write2(0x11, &(0x7f0000000140)={0x6, 0x100000, 0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1}, 0x10) setsockopt$SO_ATTACH_FILTER(r5, 0x1, 0x1a, &(0x7f0000000480)={0x1, &(0x7f0000000400)=[{0x6, 0x0, 0x0, 0xe5}]}, 0x10) sendto$inet(r5, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) setsockopt$sock_int(r5, 0x1, 0x8, &(0x7f0000000600)=0xda9, 0x4) openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000000200)='/dev/dlm_plock\x00', 0x0, 0x0) write$capi20(r4, &(0x7f0000000440)={0x10, 0x6, 0x41, 0x186, 0x65, 0x81}, 0x10) setsockopt$inet6_mtu(0xffffffffffffffff, 0x29, 0x17, &(0x7f0000000240), 0x4) openat$mixer(0xffffffffffffff9c, &(0x7f0000000100)='/dev/mixer\x00', 0x200c00, 0x0) sendto$inet(r5, &(0x7f00000012c0)="20268a927f1f6588b967481241ba7860f46ef65ac60cded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95c25a3a07e758044ab4ea6f7ae55d88fecf9221a750fbf746bec66ba", 0xfe6a, 0xe, 0x0, 0xfffffffffffffe2b) [ 58.151741][ T7256] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 58.171645][ T7256] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 58.202205][ T7244] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 58.220067][ T7254] team0: Port device team_slave_1 added [ 58.333635][ T7254] device hsr_slave_0 entered promiscuous mode [ 58.379380][ T7254] device hsr_slave_1 entered promiscuous mode [ 58.409068][ T7254] debugfs: Directory 'hsr0' with parent '/' already present! [ 58.418766][ T7256] team0: Port device team_slave_0 added [ 58.447366][ T7251] 8021q: adding VLAN 0 to HW filter on device bond0 [ 58.455404][ T7256] team0: Port device team_slave_1 added [ 58.497468][ T7251] 8021q: adding VLAN 0 to HW filter on device team0 [ 58.524123][ T2645] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 58.534407][ T2645] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 58.623043][ T7256] device hsr_slave_0 entered promiscuous mode 01:30:43 executing program 2: mmap(&(0x7f0000000000/0xfda000)=nil, 0xfda000, 0xfffffffffffffffd, 0x31, 0xffffffffffffffff, 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000080)={'veth0_to_team\x00', {0x2, 0x0, @empty}}) [ 58.679529][ T7256] device hsr_slave_1 entered promiscuous mode [ 58.723957][ T7256] debugfs: Directory 'hsr0' with parent '/' already present! [ 58.743653][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 58.762102][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 58.777678][ T26] bridge0: port 1(bridge_slave_0) entered blocking state [ 58.784843][ T26] bridge0: port 1(bridge_slave_0) entered forwarding state [ 58.793524][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 58.802359][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 58.811045][ T26] bridge0: port 2(bridge_slave_1) entered blocking state [ 58.818095][ T26] bridge0: port 2(bridge_slave_1) entered forwarding state [ 58.826741][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 58.836498][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 58.846102][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 58.855206][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 58.878630][ T7251] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 58.891323][ T7251] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 58.911701][ T7249] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 58.919844][ T7249] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 58.927986][ T7249] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 58.936963][ T7249] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 58.945745][ T7249] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 58.954451][ T7249] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 58.963537][ T7249] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 58.971990][ T7249] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 58.993127][ T7254] 8021q: adding VLAN 0 to HW filter on device bond0 [ 59.000990][ T2645] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 59.022422][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 59.030239][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 59.039895][ T7254] 8021q: adding VLAN 0 to HW filter on device team0 [ 59.049707][ T7249] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 59.058503][ T7249] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 59.067343][ T7249] bridge0: port 1(bridge_slave_0) entered blocking state [ 59.074544][ T7249] bridge0: port 1(bridge_slave_0) entered forwarding state [ 59.091853][ T7249] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 59.116742][ T7251] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 59.124221][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 59.154441][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 59.163623][ T12] bridge0: port 2(bridge_slave_1) entered blocking state [ 59.170770][ T12] bridge0: port 2(bridge_slave_1) entered forwarding state [ 59.183638][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 59.204905][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 59.214165][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 59.223395][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 59.232569][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 59.241616][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 59.251869][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 59.260163][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 59.268566][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 59.279247][ T7256] 8021q: adding VLAN 0 to HW filter on device bond0 [ 59.289740][ T2645] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 59.297586][ T2645] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 59.308183][ T7254] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 59.319926][ T7254] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 59.339586][ T7256] 8021q: adding VLAN 0 to HW filter on device team0 [ 59.351612][ T2645] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 59.361147][ T2645] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 59.373194][ T2645] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 59.382319][ T2645] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 59.391163][ T2645] bridge0: port 1(bridge_slave_0) entered blocking state [ 59.398193][ T2645] bridge0: port 1(bridge_slave_0) entered forwarding state [ 59.406256][ T2645] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 59.414951][ T2645] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 59.423659][ T2645] bridge0: port 2(bridge_slave_1) entered blocking state [ 59.430713][ T2645] bridge0: port 2(bridge_slave_1) entered forwarding state [ 59.439529][ T2645] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 59.455114][ T7254] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 59.486605][ T7249] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 59.511341][ T7249] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 59.536146][ T7249] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 59.554272][ T7249] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 59.563477][ T7249] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 59.572359][ T7249] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 59.581530][ T7249] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 59.590065][ T7249] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 59.598802][ T7249] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 59.607641][ T7249] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 59.618132][ T7249] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 59.630541][ T7256] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 59.660867][ T7256] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 59.954395][ C0] hrtimer: interrupt took 30794 ns 01:30:45 executing program 3: mknod(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) mknod(&(0x7f0000000180)='./file0\x00', 0x8001420, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x2, 0x0) r1 = open$dir(&(0x7f0000000240)='./file0\x00', 0x0, 0x0) write$cgroup_subtree(r0, &(0x7f00000002c0)=ANY=[@ANYBLOB="fb"], 0x1) r2 = open(&(0x7f00000001c0)='./bus\x00', 0x2, 0x0) write$P9_RATTACH(r2, &(0x7f0000000080)={0x14}, 0xfffffff4) splice(r1, 0x0, r2, 0x0, 0xffffffff, 0x0) open(&(0x7f00000000c0)='./file0\x00', 0x5, 0x0) 01:30:45 executing program 1: mkdir(0x0, 0x0) getpid() r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000600)={'bridge_slave_1\x00', 0x0}) sendmsg$nl_route_sched(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)=ANY=[@ANYBLOB="9c769db1006ce122c500", @ANYRES32=r2, @ANYBLOB="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"], 0x19c}}, 0x0) getsockname(r0, &(0x7f0000000180)=@pptp={0x18, 0x2, {0x0, @local}}, 0x0) sched_setattr(0x0, &(0x7f0000000040)={0x30, 0x2, 0x0, 0x0, 0x5}, 0x0) socket$inet6(0xa, 0x2, 0x0) pipe(&(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) sendto$rose(r4, &(0x7f00000004c0)="a55a2d9cecf6194f9bcef85c17634826fd5309fecf28951bececdeadb7c2698c5e1282aa9885fbe141feff69c2ebc7f6e7c70e973e355946e159e90b8f446d176fdc6314006d77dee34493ca68d23c1edef2589a2edaf2c2a84be1ae54bcfcbe8a00ff278cecc63d03be5c1e61ebaa7c2127f4ccde23825ba9ecdeb1891d5756eab8767bfb16e6d4ce2070eefea2829cf113d29364be92605f", 0x99, 0x40000, &(0x7f0000000580)=@short={0xb, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @null, 0x1, @null}, 0x1c) fcntl$setpipe(r4, 0x407, 0x0) write(r4, &(0x7f0000000340), 0x41395527) vmsplice(r3, &(0x7f0000000000), 0x0, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x0, 0x0, 0x3}, 0x0) r5 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r5, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x2000000000000074, 0x25d) bind$inet(r5, &(0x7f0000000280)={0x2, 0x4e23, @multicast1}, 0x10) modify_ldt$write2(0x11, &(0x7f0000000140)={0x6, 0x100000, 0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1}, 0x10) setsockopt$SO_ATTACH_FILTER(r5, 0x1, 0x1a, &(0x7f0000000480)={0x1, &(0x7f0000000400)=[{0x6, 0x0, 0x0, 0xe5}]}, 0x10) sendto$inet(r5, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) setsockopt$sock_int(r5, 0x1, 0x8, &(0x7f0000000600)=0xda9, 0x4) openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000000200)='/dev/dlm_plock\x00', 0x0, 0x0) write$capi20(r4, &(0x7f0000000440)={0x10, 0x6, 0x41, 0x186, 0x65, 0x81}, 0x10) setsockopt$inet6_mtu(0xffffffffffffffff, 0x29, 0x17, &(0x7f0000000240), 0x4) openat$mixer(0xffffffffffffff9c, &(0x7f0000000100)='/dev/mixer\x00', 0x200c00, 0x0) sendto$inet(r5, &(0x7f00000012c0)="20268a927f1f6588b967481241ba7860f46ef65ac60cded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95c25a3a07e758044ab4ea6f7ae55d88fecf9221a750fbf746bec66ba", 0xfe6a, 0xe, 0x0, 0xfffffffffffffe2b) 01:30:45 executing program 2: mmap(&(0x7f0000000000/0xfda000)=nil, 0xfda000, 0xfffffffffffffffd, 0x31, 0xffffffffffffffff, 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000080)={'veth0_to_team\x00', {0x2, 0x0, @empty}}) 01:30:45 executing program 4: syz_emit_ethernet(0x300300, &(0x7f0000000000)=ANY=[@ANYBLOB="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"], 0x0) 01:30:45 executing program 0: mkdir(0x0, 0x0) getpid() r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000600)={'bridge_slave_1\x00', 0x0}) sendmsg$nl_route_sched(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)=ANY=[@ANYBLOB="9c769db1006ce122c500", @ANYRES32=r2, @ANYBLOB="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"], 0x19c}}, 0x0) getsockname(r0, &(0x7f0000000180)=@pptp={0x18, 0x2, {0x0, @local}}, 0x0) sched_setattr(0x0, &(0x7f0000000040)={0x30, 0x2, 0x0, 0x0, 0x5}, 0x0) socket$inet6(0xa, 0x2, 0x0) pipe(&(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) sendto$rose(r4, &(0x7f00000004c0)="a55a2d9cecf6194f9bcef85c17634826fd5309fecf28951bececdeadb7c2698c5e1282aa9885fbe141feff69c2ebc7f6e7c70e973e355946e159e90b8f446d176fdc6314006d77dee34493ca68d23c1edef2589a2edaf2c2a84be1ae54bcfcbe8a00ff278cecc63d03be5c1e61ebaa7c2127f4ccde23825ba9ecdeb1891d5756eab8767bfb16e6d4ce2070eefea2829cf113d29364be92605f", 0x99, 0x40000, &(0x7f0000000580)=@short={0xb, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @null, 0x1, @null}, 0x1c) fcntl$setpipe(r4, 0x407, 0x0) write(r4, &(0x7f0000000340), 0x41395527) vmsplice(r3, &(0x7f0000000000), 0x0, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x0, 0x0, 0x3}, 0x0) r5 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r5, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x2000000000000074, 0x25d) bind$inet(r5, &(0x7f0000000280)={0x2, 0x4e23, @multicast1}, 0x10) modify_ldt$write2(0x11, &(0x7f0000000140)={0x6, 0x100000, 0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1}, 0x10) setsockopt$SO_ATTACH_FILTER(r5, 0x1, 0x1a, &(0x7f0000000480)={0x1, &(0x7f0000000400)=[{0x6, 0x0, 0x0, 0xe5}]}, 0x10) sendto$inet(r5, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) setsockopt$sock_int(r5, 0x1, 0x8, &(0x7f0000000600)=0xda9, 0x4) openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000000200)='/dev/dlm_plock\x00', 0x0, 0x0) write$capi20(r4, &(0x7f0000000440)={0x10, 0x6, 0x41, 0x186, 0x65, 0x81}, 0x10) setsockopt$inet6_mtu(0xffffffffffffffff, 0x29, 0x17, &(0x7f0000000240), 0x4) openat$mixer(0xffffffffffffff9c, &(0x7f0000000100)='/dev/mixer\x00', 0x200c00, 0x0) sendto$inet(r5, &(0x7f00000012c0)="20268a927f1f6588b967481241ba7860f46ef65ac60cded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95c25a3a07e758044ab4ea6f7ae55d88fecf9221a750fbf746bec66ba", 0xfe6a, 0xe, 0x0, 0xfffffffffffffe2b) 01:30:45 executing program 5: ioctl$TCSETS(0xffffffffffffffff, 0x40045431, 0x0) r0 = gettid() r1 = creat(&(0x7f0000000280)='./file0\x00', 0x1) write$binfmt_script(r1, &(0x7f0000000100)=ANY=[@ANYBLOB="2302202e2f66696c6530"], 0xa) msgctl$IPC_SET(0x0, 0x1, 0x0) prctl$PR_SET_PTRACER(0x59616d61, r0) perf_event_open(&(0x7f000001d000)={0x0, 0xffffffffffffff88, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x1000000000, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6a456952921db6b2, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) close(r1) ioctl$IMCTRLREQ(0xffffffffffffffff, 0x80044945, 0x0) close(0xffffffffffffffff) socket$netlink(0x10, 0x3, 0x0) r2 = syz_open_dev$cec(&(0x7f0000000000)='/dev/cec#\x00', 0x0, 0x2) faccessat(r2, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) write$binfmt_misc(0xffffffffffffffff, 0x0, 0x0) clone(0x2000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) execve(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) [ 60.064517][ T25] kauditd_printk_skb: 3 callbacks suppressed [ 60.064585][ T25] audit: type=1800 audit(1571794245.125:31): pid=7331 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed comm="syz-executor.3" name="bus" dev="sda1" ino=16527 res=0 01:30:45 executing program 5: ioctl$TCSETS(0xffffffffffffffff, 0x40045431, 0x0) r0 = gettid() r1 = creat(&(0x7f0000000280)='./file0\x00', 0x1) write$binfmt_script(r1, &(0x7f0000000100)=ANY=[@ANYBLOB="2302202e2f66696c6530"], 0xa) msgctl$IPC_SET(0x0, 0x1, 0x0) prctl$PR_SET_PTRACER(0x59616d61, r0) perf_event_open(&(0x7f000001d000)={0x0, 0xffffffffffffff88, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x1000000000, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6a456952921db6b2, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 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) close(r1) ioctl$IMCTRLREQ(0xffffffffffffffff, 0x80044945, 0x0) close(0xffffffffffffffff) socket$netlink(0x10, 0x3, 0x0) r2 = syz_open_dev$cec(&(0x7f0000000000)='/dev/cec#\x00', 0x0, 0x2) faccessat(r2, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) write$binfmt_misc(0xffffffffffffffff, 0x0, 0x0) clone(0x2000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) execve(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) 01:30:45 executing program 4: syz_emit_ethernet(0x300300, &(0x7f0000000000)=ANY=[@ANYBLOB="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"], 0x0) 01:30:45 executing program 2: mmap(&(0x7f0000000000/0xfda000)=nil, 0xfda000, 0xfffffffffffffffd, 0x31, 0xffffffffffffffff, 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000080)={'veth0_to_team\x00', {0x2, 0x0, @empty}}) 01:30:45 executing program 4: syz_emit_ethernet(0x300300, &(0x7f0000000000)=ANY=[@ANYBLOB="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"], 0x0) 01:30:45 executing program 2: mknod(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) mknod(&(0x7f0000000180)='./file0\x00', 0x8001420, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x2, 0x0) r1 = open$dir(&(0x7f0000000240)='./file0\x00', 0x0, 0x0) write$cgroup_subtree(r0, &(0x7f00000002c0)=ANY=[@ANYBLOB="fb"], 0x1) r2 = open(&(0x7f00000001c0)='./bus\x00', 0x2, 0x0) write$P9_RATTACH(r2, &(0x7f0000000080)={0x14}, 0xfffffff4) splice(r1, 0x0, r2, 0x0, 0xffffffff, 0x0) open(&(0x7f00000000c0)='./file0\x00', 0x5, 0x0) 01:30:46 executing program 4: mknod(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) mknod(&(0x7f0000000180)='./file0\x00', 0x8001420, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x2, 0x0) r1 = open$dir(&(0x7f0000000240)='./file0\x00', 0x0, 0x0) write$cgroup_subtree(r0, &(0x7f00000002c0)=ANY=[@ANYBLOB="fb"], 0x1) r2 = open(&(0x7f00000001c0)='./bus\x00', 0x2, 0x0) write$P9_RATTACH(r2, &(0x7f0000000080)={0x14}, 0xfffffff4) splice(r1, 0x0, r2, 0x0, 0xffffffff, 0x0) open(&(0x7f00000000c0)='./file0\x00', 0x5, 0x0) 01:30:46 executing program 3: mknod(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) mknod(&(0x7f0000000180)='./file0\x00', 0x8001420, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x2, 0x0) r1 = open$dir(&(0x7f0000000240)='./file0\x00', 0x0, 0x0) write$cgroup_subtree(r0, &(0x7f00000002c0)=ANY=[@ANYBLOB="fb"], 0x1) r2 = open(&(0x7f00000001c0)='./bus\x00', 0x2, 0x0) write$P9_RATTACH(r2, &(0x7f0000000080)={0x14}, 0xfffffff4) splice(r1, 0x0, r2, 0x0, 0xffffffff, 0x0) open(&(0x7f00000000c0)='./file0\x00', 0x5, 0x0) 01:30:46 executing program 0: mkdir(0x0, 0x0) getpid() r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000600)={'bridge_slave_1\x00', 0x0}) sendmsg$nl_route_sched(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)=ANY=[@ANYBLOB="9c769db1006ce122c500", @ANYRES32=r2, @ANYBLOB="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"], 0x19c}}, 0x0) getsockname(r0, &(0x7f0000000180)=@pptp={0x18, 0x2, {0x0, @local}}, 0x0) sched_setattr(0x0, &(0x7f0000000040)={0x30, 0x2, 0x0, 0x0, 0x5}, 0x0) socket$inet6(0xa, 0x2, 0x0) pipe(&(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) sendto$rose(r4, &(0x7f00000004c0)="a55a2d9cecf6194f9bcef85c17634826fd5309fecf28951bececdeadb7c2698c5e1282aa9885fbe141feff69c2ebc7f6e7c70e973e355946e159e90b8f446d176fdc6314006d77dee34493ca68d23c1edef2589a2edaf2c2a84be1ae54bcfcbe8a00ff278cecc63d03be5c1e61ebaa7c2127f4ccde23825ba9ecdeb1891d5756eab8767bfb16e6d4ce2070eefea2829cf113d29364be92605f", 0x99, 0x40000, &(0x7f0000000580)=@short={0xb, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @null, 0x1, @null}, 0x1c) fcntl$setpipe(r4, 0x407, 0x0) write(r4, &(0x7f0000000340), 0x41395527) vmsplice(r3, &(0x7f0000000000), 0x0, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x0, 0x0, 0x3}, 0x0) r5 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r5, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x2000000000000074, 0x25d) bind$inet(r5, &(0x7f0000000280)={0x2, 0x4e23, @multicast1}, 0x10) modify_ldt$write2(0x11, &(0x7f0000000140)={0x6, 0x100000, 0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1}, 0x10) setsockopt$SO_ATTACH_FILTER(r5, 0x1, 0x1a, &(0x7f0000000480)={0x1, &(0x7f0000000400)=[{0x6, 0x0, 0x0, 0xe5}]}, 0x10) sendto$inet(r5, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) setsockopt$sock_int(r5, 0x1, 0x8, &(0x7f0000000600)=0xda9, 0x4) openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000000200)='/dev/dlm_plock\x00', 0x0, 0x0) write$capi20(r4, &(0x7f0000000440)={0x10, 0x6, 0x41, 0x186, 0x65, 0x81}, 0x10) setsockopt$inet6_mtu(0xffffffffffffffff, 0x29, 0x17, &(0x7f0000000240), 0x4) openat$mixer(0xffffffffffffff9c, &(0x7f0000000100)='/dev/mixer\x00', 0x200c00, 0x0) sendto$inet(r5, &(0x7f00000012c0)="20268a927f1f6588b967481241ba7860f46ef65ac60cded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95c25a3a07e758044ab4ea6f7ae55d88fecf9221a750fbf746bec66ba", 0xfe6a, 0xe, 0x0, 0xfffffffffffffe2b) 01:30:46 executing program 1: mkdir(0x0, 0x0) getpid() r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000600)={'bridge_slave_1\x00', 0x0}) sendmsg$nl_route_sched(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)=ANY=[@ANYBLOB="9c769db1006ce122c500", @ANYRES32=r2, @ANYBLOB="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"], 0x19c}}, 0x0) getsockname(r0, &(0x7f0000000180)=@pptp={0x18, 0x2, {0x0, @local}}, 0x0) sched_setattr(0x0, &(0x7f0000000040)={0x30, 0x2, 0x0, 0x0, 0x5}, 0x0) socket$inet6(0xa, 0x2, 0x0) pipe(&(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) sendto$rose(r4, &(0x7f00000004c0)="a55a2d9cecf6194f9bcef85c17634826fd5309fecf28951bececdeadb7c2698c5e1282aa9885fbe141feff69c2ebc7f6e7c70e973e355946e159e90b8f446d176fdc6314006d77dee34493ca68d23c1edef2589a2edaf2c2a84be1ae54bcfcbe8a00ff278cecc63d03be5c1e61ebaa7c2127f4ccde23825ba9ecdeb1891d5756eab8767bfb16e6d4ce2070eefea2829cf113d29364be92605f", 0x99, 0x40000, &(0x7f0000000580)=@short={0xb, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @null, 0x1, @null}, 0x1c) fcntl$setpipe(r4, 0x407, 0x0) write(r4, &(0x7f0000000340), 0x41395527) vmsplice(r3, &(0x7f0000000000), 0x0, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x0, 0x0, 0x3}, 0x0) r5 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r5, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x2000000000000074, 0x25d) bind$inet(r5, &(0x7f0000000280)={0x2, 0x4e23, @multicast1}, 0x10) modify_ldt$write2(0x11, &(0x7f0000000140)={0x6, 0x100000, 0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1}, 0x10) setsockopt$SO_ATTACH_FILTER(r5, 0x1, 0x1a, &(0x7f0000000480)={0x1, &(0x7f0000000400)=[{0x6, 0x0, 0x0, 0xe5}]}, 0x10) sendto$inet(r5, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) setsockopt$sock_int(r5, 0x1, 0x8, &(0x7f0000000600)=0xda9, 0x4) openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000000200)='/dev/dlm_plock\x00', 0x0, 0x0) write$capi20(r4, &(0x7f0000000440)={0x10, 0x6, 0x41, 0x186, 0x65, 0x81}, 0x10) setsockopt$inet6_mtu(0xffffffffffffffff, 0x29, 0x17, &(0x7f0000000240), 0x4) openat$mixer(0xffffffffffffff9c, &(0x7f0000000100)='/dev/mixer\x00', 0x200c00, 0x0) sendto$inet(r5, &(0x7f00000012c0)="20268a927f1f6588b967481241ba7860f46ef65ac60cded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95c25a3a07e758044ab4ea6f7ae55d88fecf9221a750fbf746bec66ba", 0xfe6a, 0xe, 0x0, 0xfffffffffffffe2b) 01:30:46 executing program 2: mknod(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) mknod(&(0x7f0000000180)='./file0\x00', 0x8001420, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x2, 0x0) r1 = open$dir(&(0x7f0000000240)='./file0\x00', 0x0, 0x0) write$cgroup_subtree(r0, &(0x7f00000002c0)=ANY=[@ANYBLOB="fb"], 0x1) r2 = open(&(0x7f00000001c0)='./bus\x00', 0x2, 0x0) write$P9_RATTACH(r2, &(0x7f0000000080)={0x14}, 0xfffffff4) splice(r1, 0x0, r2, 0x0, 0xffffffff, 0x0) open(&(0x7f00000000c0)='./file0\x00', 0x5, 0x0) 01:30:47 executing program 4: mknod(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) mknod(&(0x7f0000000180)='./file0\x00', 0x8001420, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x2, 0x0) r1 = open$dir(&(0x7f0000000240)='./file0\x00', 0x0, 0x0) write$cgroup_subtree(r0, &(0x7f00000002c0)=ANY=[@ANYBLOB="fb"], 0x1) r2 = open(&(0x7f00000001c0)='./bus\x00', 0x2, 0x0) write$P9_RATTACH(r2, &(0x7f0000000080)={0x14}, 0xfffffff4) splice(r1, 0x0, r2, 0x0, 0xffffffff, 0x0) open(&(0x7f00000000c0)='./file0\x00', 0x5, 0x0) 01:30:47 executing program 1: mkdir(0x0, 0x0) getpid() r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000600)={'bridge_slave_1\x00', 0x0}) sendmsg$nl_route_sched(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)=ANY=[@ANYBLOB="9c769db1006ce122c500", @ANYRES32=r2, @ANYBLOB="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"], 0x19c}}, 0x0) getsockname(r0, &(0x7f0000000180)=@pptp={0x18, 0x2, {0x0, @local}}, 0x0) sched_setattr(0x0, &(0x7f0000000040)={0x30, 0x2, 0x0, 0x0, 0x5}, 0x0) socket$inet6(0xa, 0x2, 0x0) pipe(&(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) sendto$rose(r4, &(0x7f00000004c0)="a55a2d9cecf6194f9bcef85c17634826fd5309fecf28951bececdeadb7c2698c5e1282aa9885fbe141feff69c2ebc7f6e7c70e973e355946e159e90b8f446d176fdc6314006d77dee34493ca68d23c1edef2589a2edaf2c2a84be1ae54bcfcbe8a00ff278cecc63d03be5c1e61ebaa7c2127f4ccde23825ba9ecdeb1891d5756eab8767bfb16e6d4ce2070eefea2829cf113d29364be92605f", 0x99, 0x40000, &(0x7f0000000580)=@short={0xb, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @null, 0x1, @null}, 0x1c) fcntl$setpipe(r4, 0x407, 0x0) write(r4, &(0x7f0000000340), 0x41395527) vmsplice(r3, &(0x7f0000000000), 0x0, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x0, 0x0, 0x3}, 0x0) r5 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r5, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x2000000000000074, 0x25d) bind$inet(r5, &(0x7f0000000280)={0x2, 0x4e23, @multicast1}, 0x10) modify_ldt$write2(0x11, &(0x7f0000000140)={0x6, 0x100000, 0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1}, 0x10) setsockopt$SO_ATTACH_FILTER(r5, 0x1, 0x1a, &(0x7f0000000480)={0x1, &(0x7f0000000400)=[{0x6, 0x0, 0x0, 0xe5}]}, 0x10) sendto$inet(r5, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) setsockopt$sock_int(r5, 0x1, 0x8, &(0x7f0000000600)=0xda9, 0x4) openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000000200)='/dev/dlm_plock\x00', 0x0, 0x0) write$capi20(r4, &(0x7f0000000440)={0x10, 0x6, 0x41, 0x186, 0x65, 0x81}, 0x10) setsockopt$inet6_mtu(0xffffffffffffffff, 0x29, 0x17, &(0x7f0000000240), 0x4) openat$mixer(0xffffffffffffff9c, &(0x7f0000000100)='/dev/mixer\x00', 0x200c00, 0x0) sendto$inet(r5, &(0x7f00000012c0)="20268a927f1f6588b967481241ba7860f46ef65ac60cded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95c25a3a07e758044ab4ea6f7ae55d88fecf9221a750fbf746bec66ba", 0xfe6a, 0xe, 0x0, 0xfffffffffffffe2b) 01:30:48 executing program 5: ioctl$TCSETS(0xffffffffffffffff, 0x40045431, 0x0) r0 = gettid() r1 = creat(&(0x7f0000000280)='./file0\x00', 0x1) write$binfmt_script(r1, &(0x7f0000000100)=ANY=[@ANYBLOB="2302202e2f66696c6530"], 0xa) msgctl$IPC_SET(0x0, 0x1, 0x0) prctl$PR_SET_PTRACER(0x59616d61, r0) perf_event_open(&(0x7f000001d000)={0x0, 0xffffffffffffff88, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x1000000000, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6a456952921db6b2, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) close(r1) ioctl$IMCTRLREQ(0xffffffffffffffff, 0x80044945, 0x0) close(0xffffffffffffffff) socket$netlink(0x10, 0x3, 0x0) r2 = syz_open_dev$cec(&(0x7f0000000000)='/dev/cec#\x00', 0x0, 0x2) faccessat(r2, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) write$binfmt_misc(0xffffffffffffffff, 0x0, 0x0) clone(0x2000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) execve(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) 01:30:48 executing program 0: mknod(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) mknod(&(0x7f0000000180)='./file0\x00', 0x8001420, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x2, 0x0) r1 = open$dir(&(0x7f0000000240)='./file0\x00', 0x0, 0x0) write$cgroup_subtree(r0, &(0x7f00000002c0)=ANY=[@ANYBLOB="fb"], 0x1) r2 = open(&(0x7f00000001c0)='./bus\x00', 0x2, 0x0) write$P9_RATTACH(r2, &(0x7f0000000080)={0x14}, 0xfffffff4) splice(r1, 0x0, r2, 0x0, 0xffffffff, 0x0) open(&(0x7f00000000c0)='./file0\x00', 0x5, 0x0) 01:30:48 executing program 3: mknod(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) mknod(&(0x7f0000000180)='./file0\x00', 0x8001420, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x2, 0x0) r1 = open$dir(&(0x7f0000000240)='./file0\x00', 0x0, 0x0) write$cgroup_subtree(r0, &(0x7f00000002c0)=ANY=[@ANYBLOB="fb"], 0x1) r2 = open(&(0x7f00000001c0)='./bus\x00', 0x2, 0x0) write$P9_RATTACH(r2, &(0x7f0000000080)={0x14}, 0xfffffff4) splice(r1, 0x0, r2, 0x0, 0xffffffff, 0x0) open(&(0x7f00000000c0)='./file0\x00', 0x5, 0x0) 01:30:48 executing program 4: mknod(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) mknod(&(0x7f0000000180)='./file0\x00', 0x8001420, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x2, 0x0) r1 = open$dir(&(0x7f0000000240)='./file0\x00', 0x0, 0x0) write$cgroup_subtree(r0, &(0x7f00000002c0)=ANY=[@ANYBLOB="fb"], 0x1) r2 = open(&(0x7f00000001c0)='./bus\x00', 0x2, 0x0) write$P9_RATTACH(r2, &(0x7f0000000080)={0x14}, 0xfffffff4) splice(r1, 0x0, r2, 0x0, 0xffffffff, 0x0) open(&(0x7f00000000c0)='./file0\x00', 0x5, 0x0) 01:30:48 executing program 2: mknod(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) mknod(&(0x7f0000000180)='./file0\x00', 0x8001420, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x2, 0x0) r1 = open$dir(&(0x7f0000000240)='./file0\x00', 0x0, 0x0) write$cgroup_subtree(r0, &(0x7f00000002c0)=ANY=[@ANYBLOB="fb"], 0x1) r2 = open(&(0x7f00000001c0)='./bus\x00', 0x2, 0x0) write$P9_RATTACH(r2, &(0x7f0000000080)={0x14}, 0xfffffff4) splice(r1, 0x0, r2, 0x0, 0xffffffff, 0x0) open(&(0x7f00000000c0)='./file0\x00', 0x5, 0x0) 01:30:48 executing program 1: mknod(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) mknod(&(0x7f0000000180)='./file0\x00', 0x8001420, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x2, 0x0) r1 = open$dir(&(0x7f0000000240)='./file0\x00', 0x0, 0x0) write$cgroup_subtree(r0, &(0x7f00000002c0)=ANY=[@ANYBLOB="fb"], 0x1) r2 = open(&(0x7f00000001c0)='./bus\x00', 0x2, 0x0) write$P9_RATTACH(r2, &(0x7f0000000080)={0x14}, 0xfffffff4) splice(r1, 0x0, r2, 0x0, 0xffffffff, 0x0) open(&(0x7f00000000c0)='./file0\x00', 0x5, 0x0) 01:30:49 executing program 0: mknod(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) mknod(&(0x7f0000000180)='./file0\x00', 0x8001420, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x2, 0x0) r1 = open$dir(&(0x7f0000000240)='./file0\x00', 0x0, 0x0) write$cgroup_subtree(r0, &(0x7f00000002c0)=ANY=[@ANYBLOB="fb"], 0x1) r2 = open(&(0x7f00000001c0)='./bus\x00', 0x2, 0x0) write$P9_RATTACH(r2, &(0x7f0000000080)={0x14}, 0xfffffff4) splice(r1, 0x0, r2, 0x0, 0xffffffff, 0x0) open(&(0x7f00000000c0)='./file0\x00', 0x5, 0x0) 01:30:49 executing program 2: mknod(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) mknod(&(0x7f0000000180)='./file0\x00', 0x8001420, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x2, 0x0) r1 = open$dir(&(0x7f0000000240)='./file0\x00', 0x0, 0x0) write$cgroup_subtree(r0, &(0x7f00000002c0)=ANY=[@ANYBLOB="fb"], 0x1) r2 = open(&(0x7f00000001c0)='./bus\x00', 0x2, 0x0) write$P9_RATTACH(r2, &(0x7f0000000080)={0x14}, 0xfffffff4) splice(r1, 0x0, r2, 0x0, 0xffffffff, 0x0) open(&(0x7f00000000c0)='./file0\x00', 0x5, 0x0) 01:30:49 executing program 4: mknod(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) mknod(&(0x7f0000000180)='./file0\x00', 0x8001420, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x2, 0x0) r1 = open$dir(&(0x7f0000000240)='./file0\x00', 0x0, 0x0) write$cgroup_subtree(r0, &(0x7f00000002c0)=ANY=[@ANYBLOB="fb"], 0x1) r2 = open(&(0x7f00000001c0)='./bus\x00', 0x2, 0x0) write$P9_RATTACH(r2, &(0x7f0000000080)={0x14}, 0xfffffff4) splice(r1, 0x0, r2, 0x0, 0xffffffff, 0x0) open(&(0x7f00000000c0)='./file0\x00', 0x5, 0x0) 01:30:49 executing program 3: ioctl$TCSETS(0xffffffffffffffff, 0x40045431, 0x0) r0 = gettid() r1 = creat(&(0x7f0000000280)='./file0\x00', 0x1) write$binfmt_script(r1, &(0x7f0000000100)=ANY=[@ANYBLOB="2302202e2f66696c6530"], 0xa) msgctl$IPC_SET(0x0, 0x1, 0x0) prctl$PR_SET_PTRACER(0x59616d61, r0) perf_event_open(&(0x7f000001d000)={0x0, 0xffffffffffffff88, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x1000000000, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6a456952921db6b2, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 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) close(r1) ioctl$IMCTRLREQ(0xffffffffffffffff, 0x80044945, 0x0) close(0xffffffffffffffff) socket$netlink(0x10, 0x3, 0x0) r2 = syz_open_dev$cec(&(0x7f0000000000)='/dev/cec#\x00', 0x0, 0x2) faccessat(r2, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) write$binfmt_misc(0xffffffffffffffff, 0x0, 0x0) clone(0x2000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) execve(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) 01:30:50 executing program 1: mknod(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) mknod(&(0x7f0000000180)='./file0\x00', 0x8001420, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x2, 0x0) r1 = open$dir(&(0x7f0000000240)='./file0\x00', 0x0, 0x0) write$cgroup_subtree(r0, &(0x7f00000002c0)=ANY=[@ANYBLOB="fb"], 0x1) r2 = open(&(0x7f00000001c0)='./bus\x00', 0x2, 0x0) write$P9_RATTACH(r2, &(0x7f0000000080)={0x14}, 0xfffffff4) splice(r1, 0x0, r2, 0x0, 0xffffffff, 0x0) open(&(0x7f00000000c0)='./file0\x00', 0x5, 0x0) 01:30:51 executing program 0: mknod(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) mknod(&(0x7f0000000180)='./file0\x00', 0x8001420, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x2, 0x0) r1 = open$dir(&(0x7f0000000240)='./file0\x00', 0x0, 0x0) write$cgroup_subtree(r0, &(0x7f00000002c0)=ANY=[@ANYBLOB="fb"], 0x1) r2 = open(&(0x7f00000001c0)='./bus\x00', 0x2, 0x0) write$P9_RATTACH(r2, &(0x7f0000000080)={0x14}, 0xfffffff4) splice(r1, 0x0, r2, 0x0, 0xffffffff, 0x0) open(&(0x7f00000000c0)='./file0\x00', 0x5, 0x0) 01:30:51 executing program 5: ioctl$TCSETS(0xffffffffffffffff, 0x40045431, 0x0) r0 = gettid() r1 = creat(&(0x7f0000000280)='./file0\x00', 0x1) write$binfmt_script(r1, &(0x7f0000000100)=ANY=[@ANYBLOB="2302202e2f66696c6530"], 0xa) msgctl$IPC_SET(0x0, 0x1, 0x0) prctl$PR_SET_PTRACER(0x59616d61, r0) perf_event_open(&(0x7f000001d000)={0x0, 0xffffffffffffff88, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x1000000000, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6a456952921db6b2, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) close(r1) ioctl$IMCTRLREQ(0xffffffffffffffff, 0x80044945, 0x0) close(0xffffffffffffffff) socket$netlink(0x10, 0x3, 0x0) r2 = syz_open_dev$cec(&(0x7f0000000000)='/dev/cec#\x00', 0x0, 0x2) faccessat(r2, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) write$binfmt_misc(0xffffffffffffffff, 0x0, 0x0) clone(0x2000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) execve(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) 01:30:51 executing program 2: mknod(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) mknod(&(0x7f0000000180)='./file0\x00', 0x8001420, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x2, 0x0) r1 = open$dir(&(0x7f0000000240)='./file0\x00', 0x0, 0x0) write$cgroup_subtree(r0, &(0x7f00000002c0)=ANY=[@ANYBLOB="fb"], 0x1) r2 = open(&(0x7f00000001c0)='./bus\x00', 0x2, 0x0) write$P9_RATTACH(r2, &(0x7f0000000080)={0x14}, 0xfffffff4) splice(r1, 0x0, r2, 0x0, 0xffffffff, 0x0) open(&(0x7f00000000c0)='./file0\x00', 0x5, 0x0) 01:30:51 executing program 4: mknod(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) mknod(&(0x7f0000000180)='./file0\x00', 0x8001420, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x2, 0x0) r1 = open$dir(&(0x7f0000000240)='./file0\x00', 0x0, 0x0) write$cgroup_subtree(r0, &(0x7f00000002c0)=ANY=[@ANYBLOB="fb"], 0x1) r2 = open(&(0x7f00000001c0)='./bus\x00', 0x2, 0x0) write$P9_RATTACH(r2, &(0x7f0000000080)={0x14}, 0xfffffff4) splice(r1, 0x0, r2, 0x0, 0xffffffff, 0x0) open(&(0x7f00000000c0)='./file0\x00', 0x5, 0x0) 01:30:52 executing program 1: mknod(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) mknod(&(0x7f0000000180)='./file0\x00', 0x8001420, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x2, 0x0) r1 = open$dir(&(0x7f0000000240)='./file0\x00', 0x0, 0x0) write$cgroup_subtree(r0, &(0x7f00000002c0)=ANY=[@ANYBLOB="fb"], 0x1) r2 = open(&(0x7f00000001c0)='./bus\x00', 0x2, 0x0) write$P9_RATTACH(r2, &(0x7f0000000080)={0x14}, 0xfffffff4) splice(r1, 0x0, r2, 0x0, 0xffffffff, 0x0) open(&(0x7f00000000c0)='./file0\x00', 0x5, 0x0) 01:30:52 executing program 0: ioctl$TCSETS(0xffffffffffffffff, 0x40045431, 0x0) r0 = gettid() r1 = creat(&(0x7f0000000280)='./file0\x00', 0x1) write$binfmt_script(r1, &(0x7f0000000100)=ANY=[@ANYBLOB="2302202e2f66696c6530"], 0xa) msgctl$IPC_SET(0x0, 0x1, 0x0) prctl$PR_SET_PTRACER(0x59616d61, r0) perf_event_open(&(0x7f000001d000)={0x0, 0xffffffffffffff88, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x1000000000, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6a456952921db6b2, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) close(r1) ioctl$IMCTRLREQ(0xffffffffffffffff, 0x80044945, 0x0) close(0xffffffffffffffff) socket$netlink(0x10, 0x3, 0x0) r2 = syz_open_dev$cec(&(0x7f0000000000)='/dev/cec#\x00', 0x0, 0x2) faccessat(r2, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) write$binfmt_misc(0xffffffffffffffff, 0x0, 0x0) clone(0x2000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) execve(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) [ 67.528797][ T7491] ================================================================== [ 67.536957][ T7491] BUG: KCSAN: data-race in ext4_nonda_switch / percpu_counter_add_batch [ 67.545269][ T7491] [ 67.547603][ T7491] write to 0xffff888218777158 of 8 bytes by task 7500 on cpu 0: [ 67.555234][ T7491] percpu_counter_add_batch+0xca/0x150 [ 67.560693][ T7491] ext4_claim_free_clusters+0x68/0x90 [ 67.566062][ T7491] ext4_da_reserve_space+0x102/0x280 [ 67.571346][ T7491] ext4_da_get_block_prep+0x87f/0xa60 [ 67.576724][ T7491] ext4_block_write_begin+0x33e/0xba0 [ 67.582093][ T7491] ext4_da_write_begin+0x1da/0x7e0 [ 67.587203][ T7491] generic_perform_write+0x136/0x320 [ 67.592487][ T7491] __generic_file_write_iter+0x251/0x380 [ 67.598117][ T7491] ext4_file_write_iter+0x1bd/0xa00 [ 67.603312][ T7491] new_sync_write+0x388/0x4a0 [ 67.607982][ T7491] __vfs_write+0xb1/0xc0 [ 67.612221][ T7491] vfs_write+0x18a/0x390 [ 67.616455][ T7491] ksys_write+0xd5/0x1b0 [ 67.620688][ T7491] __x64_sys_write+0x4c/0x60 [ 67.625263][ T7491] [ 67.627605][ T7491] read to 0xffff888218777158 of 8 bytes by task 7491 on cpu 1: [ 67.635144][ T7491] ext4_nonda_switch+0x5a/0x140 [ 67.639992][ T7491] ext4_da_write_begin+0xc5/0x7e0 [ 67.645014][ T7491] generic_perform_write+0x136/0x320 [ 67.650294][ T7491] __generic_file_write_iter+0x251/0x380 [ 67.655921][ T7491] ext4_file_write_iter+0x1bd/0xa00 [ 67.661111][ T7491] new_sync_write+0x388/0x4a0 [ 67.665783][ T7491] __vfs_write+0xb1/0xc0 [ 67.670018][ T7491] vfs_write+0x18a/0x390 [ 67.674255][ T7491] ksys_write+0xd5/0x1b0 [ 67.678483][ T7491] __x64_sys_write+0x4c/0x60 [ 67.683065][ T7491] do_syscall_64+0xcc/0x370 [ 67.687565][ T7491] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 67.693442][ T7491] [ 67.695761][ T7491] Reported by Kernel Concurrency Sanitizer on: [ 67.701911][ T7491] CPU: 1 PID: 7491 Comm: syz-executor.4 Not tainted 5.4.0-rc3+ #0 [ 67.709707][ T7491] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 67.719754][ T7491] ================================================================== [ 67.727808][ T7491] Kernel panic - not syncing: panic_on_warn set ... [ 67.734393][ T7491] CPU: 1 PID: 7491 Comm: syz-executor.4 Not tainted 5.4.0-rc3+ #0 [ 67.742270][ T7491] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 67.752312][ T7491] Call Trace: [ 67.755600][ T7491] dump_stack+0xf5/0x159 [ 67.759839][ T7491] panic+0x210/0x640 [ 67.763729][ T7491] ? ksys_write+0xd5/0x1b0 [ 67.768137][ T7491] ? vprintk_func+0x8d/0x140 [ 67.772719][ T7491] kcsan_report.cold+0xc/0x10 [ 67.777392][ T7491] __kcsan_setup_watchpoint+0x32e/0x4a0 [ 67.783021][ T7491] __tsan_read8+0x2c/0x30 [ 67.787350][ T7491] ext4_nonda_switch+0x5a/0x140 [ 67.792204][ T7491] ext4_da_write_begin+0xc5/0x7e0 [ 67.797226][ T7491] ? __kcsan_setup_watchpoint+0x6b/0x4a0 [ 67.802854][ T7491] generic_perform_write+0x136/0x320 [ 67.808145][ T7491] __generic_file_write_iter+0x251/0x380 [ 67.813768][ T7491] ext4_file_write_iter+0x1bd/0xa00 [ 67.818965][ T7491] new_sync_write+0x388/0x4a0 [ 67.823641][ T7491] __vfs_write+0xb1/0xc0 [ 67.827885][ T7491] vfs_write+0x18a/0x390 [ 67.832124][ T7491] ksys_write+0xd5/0x1b0 [ 67.836368][ T7491] __x64_sys_write+0x4c/0x60 [ 67.840996][ T7491] do_syscall_64+0xcc/0x370 [ 67.845496][ T7491] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 67.851379][ T7491] RIP: 0033:0x459cd9 [ 67.855278][ T7491] Code: fd b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 cb b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 67.874882][ T7491] RSP: 002b:00007fe27491cc78 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 67.883300][ T7491] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 0000000000459cd9 [ 67.891267][ T7491] RDX: 00000000fffffff4 RSI: 0000000020000080 RDI: 0000000000000005 [ 67.899238][ T7491] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 67.907208][ T7491] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fe27491d6d4 [ 67.915180][ T7491] R13: 00000000004c9c53 R14: 00000000004e17c8 R15: 00000000ffffffff [ 67.924510][ T7491] Kernel Offset: disabled [ 67.928833][ T7491] Rebooting in 86400 seconds..