[info] Using makefile-style concurrent boot in runlevel 2. [ 41.788772][ T26] audit: type=1800 audit(1573881384.038:21): pid=7510 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="startpar" name="bootlogs" dev="sda1" ino=2452 res=0 [ 41.841434][ T26] audit: type=1800 audit(1573881384.038:22): pid=7510 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="startpar" name="motd" dev="sda1" ino=2480 res=0 [....] Starting enhanced syslogd: rsyslogd[?25l[?1c7[ ok 8[?25h[?0c. [....] Starting periodic command scheduler: cron[?25l[?1c7[ ok 8[?25h[?0c. [....] Starting OpenBSD Secure Shell server: sshd[?25l[?1c7[ ok 8[?25h[?0c. Debian GNU/Linux 7 syzkaller ttyS0 Warning: Permanently added '10.128.0.75' (ECDSA) to the list of known hosts. 2019/11/16 05:16:31 fuzzer started 2019/11/16 05:16:33 dialing manager at 10.128.0.105:34521 2019/11/16 05:16:33 checking machine... 2019/11/16 05:16:33 checking revisions... 2019/11/16 05:16:33 testing simple program... syzkaller login: [ 51.526542][ T7676] IPVS: ftp: loaded support on port[0] = 21 2019/11/16 05:16:33 building call list... executing program [ 54.533576][ T7681] can: request_module (can-proto-0) failed. [ 54.545232][ T7681] can: request_module (can-proto-0) failed. [ 54.557199][ T7681] can: request_module (can-proto-0) failed. 2019/11/16 05:16:40 syscalls: 2566 2019/11/16 05:16:40 code coverage: enabled 2019/11/16 05:16:40 comparison tracing: enabled 2019/11/16 05:16:40 extra coverage: extra coverage is not supported by the kernel 2019/11/16 05:16:40 setuid sandbox: enabled 2019/11/16 05:16:40 namespace sandbox: enabled 2019/11/16 05:16:40 Android sandbox: /sys/fs/selinux/policy does not exist 2019/11/16 05:16:40 fault injection: enabled 2019/11/16 05:16:40 leak checking: CONFIG_DEBUG_KMEMLEAK is not enabled 2019/11/16 05:16:40 net packet injection: enabled 2019/11/16 05:16:40 net device setup: enabled 2019/11/16 05:16:40 concurrency sanitizer: enabled 2019/11/16 05:16:40 devlink PCI setup: PCI device 0000:00:10.0 is not available 05:16:41 executing program 0: r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f00000001c0)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000080)="baa100b000eef36cba2100ec66b9800000c00f326635001000000f30bad104ecc80080d267d9f8f30f1bb429000f20c06635200000000f22c067f3af", 0x3c}], 0x1, 0x0, 0x0, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000300)={&(0x7f0000000100)=ANY=[@ANYBLOB="9feb01001800000000000700000000000001000003000000008e105c01"], 0x0, 0x1d}, 0x20) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x1000, &(0x7f0000000000/0x1000)=nil}) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f0000000200)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff], 0x1f000}) ioctl$KVM_RUN(r3, 0xae80, 0x0) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x0, 0x31, 0xffffffffffffffff, 0x0) 05:16:41 executing program 1: socketpair$unix(0x1, 0x20000000000002, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) io_setup(0x8, &(0x7f0000000040)=0x0) io_submit(r1, 0x1, &(0x7f0000000600)=[&(0x7f0000000180)={0x0, 0x0, 0x0, 0x5, 0x0, r0, 0x0}]) connect$unix(r0, &(0x7f00000000c0)=@file={0x0, './file0\x00'}, 0x38) [ 59.666307][ T7722] IPVS: ftp: loaded support on port[0] = 21 [ 59.741503][ T7722] chnl_net:caif_netlink_parms(): no params data found [ 59.777864][ T7722] bridge0: port 1(bridge_slave_0) entered blocking state [ 59.785034][ T7722] bridge0: port 1(bridge_slave_0) entered disabled state [ 59.792885][ T7722] device bridge_slave_0 entered promiscuous mode [ 59.801064][ T7722] bridge0: port 2(bridge_slave_1) entered blocking state [ 59.808467][ T7722] bridge0: port 2(bridge_slave_1) entered disabled state [ 59.816489][ T7722] device bridge_slave_1 entered promiscuous mode [ 59.833787][ T7722] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 59.844833][ T7722] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 59.864099][ T7722] team0: Port device team_slave_0 added [ 59.870958][ T7722] team0: Port device team_slave_1 added 05:16:42 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000600)={'bridge_slave_1\x00', 0x0}) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000280)=ANY=[@ANYBLOB="cc0000002400070500"/20, @ANYRES32=r1, @ANYBLOB="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"], 0xcc}}, 0x0) r2 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r2, &(0x7f0000000180)=[{0x2, 0x1000000000000, &(0x7f0000000080), 0xe, &(0x7f0000000100)}], 0x492492492492642, 0x0) [ 59.986405][ T7722] device hsr_slave_0 entered promiscuous mode [ 60.034383][ T7722] device hsr_slave_1 entered promiscuous mode [ 60.120176][ T7725] IPVS: ftp: loaded support on port[0] = 21 [ 60.156376][ T7722] bridge0: port 2(bridge_slave_1) entered blocking state [ 60.163468][ T7722] bridge0: port 2(bridge_slave_1) entered forwarding state [ 60.170838][ T7722] bridge0: port 1(bridge_slave_0) entered blocking state [ 60.177908][ T7722] bridge0: port 1(bridge_slave_0) entered forwarding state [ 60.401930][ T7750] IPVS: ftp: loaded support on port[0] = 21 [ 60.402124][ T7722] 8021q: adding VLAN 0 to HW filter on device bond0 [ 60.491345][ T7722] 8021q: adding VLAN 0 to HW filter on device team0 [ 60.524886][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 60.533337][ T5] bridge0: port 1(bridge_slave_0) entered disabled state 05:16:42 executing program 3: openat$audio(0xffffffffffffff9c, &(0x7f0000000100)='/dev/audio\x00', 0x0, 0x0) syz_open_dev$media(&(0x7f0000000080)='/dev/media#\x00', 0x0, 0x0) pipe(&(0x7f0000000680)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f0000000340), 0x41395527) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000000440)={0x0, 0x0}) pselect6(0x40, &(0x7f00000000c0), 0x0, &(0x7f0000000140)={0xff}, &(0x7f0000000200)={0x0, r2+30000000}, 0x0) r3 = open(0x0, 0x14103e, 0x0) write$capi20(r3, 0x0, 0x0) ioctl$UI_ABS_SETUP(r3, 0x401c5504, &(0x7f0000000040)={0xfff, {0x401, 0x3, 0xd4ca, 0x2c370bc6, 0x0, 0x5}}) r4 = socket(0x40000000015, 0x5, 0x0) connect$inet(r4, &(0x7f0000000000)={0x2, 0x4e20, @loopback}, 0x10) setsockopt$SO_RDS_TRANSPORT(r4, 0x114, 0x8, &(0x7f00000008c0)=0x2, 0x4) bind$inet(r4, &(0x7f0000000340)={0x2, 0x0, @loopback}, 0x10) sendto$inet(r4, &(0x7f0000000d80)="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", 0x47d, 0x0, 0x0, 0x0) recvmmsg(r4, 0x0, 0x0, 0x0, 0x0) write$capi20(0xffffffffffffffff, 0x0, 0x0) ioctl$LOOP_SET_FD(0xffffffffffffffff, 0x4c00, r4) vmsplice(r0, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) [ 60.575125][ T5] bridge0: port 2(bridge_slave_1) entered disabled state [ 60.589812][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): bond0: link becomes ready [ 60.687089][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 60.704377][ T5] bridge0: port 1(bridge_slave_0) entered blocking state [ 60.711470][ T5] bridge0: port 1(bridge_slave_0) entered forwarding state [ 60.742870][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 60.774404][ T5] bridge0: port 2(bridge_slave_1) entered blocking state [ 60.781466][ T5] bridge0: port 2(bridge_slave_1) entered forwarding state [ 60.914735][ T7725] chnl_net:caif_netlink_parms(): no params data found [ 60.927439][ T2416] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 60.937176][ T2416] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 60.984910][ T2416] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 61.015220][ T2416] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 61.044590][ T2416] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 61.076803][ T7722] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 61.135591][ T7755] IPVS: ftp: loaded support on port[0] = 21 [ 61.220499][ T7750] chnl_net:caif_netlink_parms(): no params data found [ 61.300019][ T7725] bridge0: port 1(bridge_slave_0) entered blocking state [ 61.314079][ T7725] bridge0: port 1(bridge_slave_0) entered disabled state [ 61.346719][ T7725] device bridge_slave_0 entered promiscuous mode [ 61.412051][ T7750] bridge0: port 1(bridge_slave_0) entered blocking state [ 61.444030][ T7750] bridge0: port 1(bridge_slave_0) entered disabled state [ 61.451872][ T7750] device bridge_slave_0 entered promiscuous mode 05:16:43 executing program 4: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = fcntl$dupfd(r3, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) r5 = socket$inet_udp(0x2, 0x2, 0x0) writev(r1, &(0x7f0000000200)=[{&(0x7f00000000c0)="580000001300ad", 0x7}], 0x1) close(r5) socket$netlink(0x10, 0x3, 0x4) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0xfef0) splice(r0, 0x0, r5, 0x0, 0x80000001, 0x0) [ 61.488974][ T7722] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 61.512305][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 61.522712][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 61.558439][ T7725] bridge0: port 2(bridge_slave_1) entered blocking state [ 61.567773][ T7725] bridge0: port 2(bridge_slave_1) entered disabled state [ 61.605157][ T7725] device bridge_slave_1 entered promiscuous mode [ 61.636479][ T7750] bridge0: port 2(bridge_slave_1) entered blocking state [ 61.643549][ T7750] bridge0: port 2(bridge_slave_1) entered disabled state [ 61.664781][ T7750] device bridge_slave_1 entered promiscuous mode [ 61.722198][ T7725] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 61.767010][ T7750] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 61.795647][ T7750] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 61.815363][ T7725] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 61.861895][ T7750] team0: Port device team_slave_0 added [ 61.883376][ T7750] team0: Port device team_slave_1 added [ 61.910060][ T7770] IPVS: ftp: loaded support on port[0] = 21 [ 61.933196][ T7725] team0: Port device team_slave_0 added [ 61.950478][ T7725] team0: Port device team_slave_1 added 05:16:44 executing program 5: r0 = syz_init_net_socket$ax25(0x3, 0x5, 0x0) setsockopt$ax25_int(r0, 0x101, 0x7, &(0x7f0000000000)=0x4, 0x4) setsockopt$ax25_int(r0, 0x101, 0x1, &(0x7f00000012c0), 0x4) [ 62.047502][ T7750] device hsr_slave_0 entered promiscuous mode [ 62.065005][ T7776] L1TF CPU bug present and SMT on, data leak possible. See CVE-2018-3646 and https://www.kernel.org/doc/html/latest/admin-guide/hw-vuln/l1tf.html for details. [ 62.094441][ T7750] device hsr_slave_1 entered promiscuous mode [ 62.118322][ C0] hrtimer: interrupt took 36368 ns [ 62.134144][ T7750] debugfs: Directory 'hsr0' with parent '/' already present! [ 62.187764][ T7725] device hsr_slave_0 entered promiscuous mode 05:16:44 executing program 0: r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f00000001c0)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000080)="baa100b000eef36cba2100ec66b9800000c00f326635001000000f30bad104ecc80080d267d9f8f30f1bb429000f20c06635200000000f22c067f3af", 0x3c}], 0x1, 0x0, 0x0, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000300)={&(0x7f0000000100)=ANY=[@ANYBLOB="9feb01001800000000000700000000000001000003000000008e105c01"], 0x0, 0x1d}, 0x20) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x1000, &(0x7f0000000000/0x1000)=nil}) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f0000000200)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff], 0x1f000}) ioctl$KVM_RUN(r3, 0xae80, 0x0) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x0, 0x31, 0xffffffffffffffff, 0x0) [ 62.254385][ T7725] device hsr_slave_1 entered promiscuous mode [ 62.285877][ T7725] debugfs: Directory 'hsr0' with parent '/' already present! [ 62.305851][ T7755] chnl_net:caif_netlink_parms(): no params data found [ 62.318266][ T7779] IPVS: ftp: loaded support on port[0] = 21 [ 62.449855][ T7755] bridge0: port 1(bridge_slave_0) entered blocking state [ 62.501195][ T7755] bridge0: port 1(bridge_slave_0) entered disabled state [ 62.554184][ T7755] device bridge_slave_0 entered promiscuous mode [ 62.597951][ T7755] bridge0: port 2(bridge_slave_1) entered blocking state [ 62.635487][ T7755] bridge0: port 2(bridge_slave_1) entered disabled state [ 62.643514][ T7755] device bridge_slave_1 entered promiscuous mode [ 62.842622][ T7770] chnl_net:caif_netlink_parms(): no params data found 05:16:45 executing program 0: r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f00000001c0)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000080)="baa100b000eef36cba2100ec66b9800000c00f326635001000000f30bad104ecc80080d267d9f8f30f1bb429000f20c06635200000000f22c067f3af", 0x3c}], 0x1, 0x0, 0x0, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000300)={&(0x7f0000000100)=ANY=[@ANYBLOB="9feb01001800000000000700000000000001000003000000008e105c01"], 0x0, 0x1d}, 0x20) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x1000, &(0x7f0000000000/0x1000)=nil}) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f0000000200)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff], 0x1f000}) ioctl$KVM_RUN(r3, 0xae80, 0x0) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x0, 0x31, 0xffffffffffffffff, 0x0) [ 62.941516][ T7755] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 63.040832][ T7755] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 63.141825][ T7770] bridge0: port 1(bridge_slave_0) entered blocking state [ 63.206275][ T7770] bridge0: port 1(bridge_slave_0) entered disabled state [ 63.266344][ T7770] device bridge_slave_0 entered promiscuous mode [ 63.313221][ T7755] team0: Port device team_slave_0 added [ 63.320360][ T7770] bridge0: port 2(bridge_slave_1) entered blocking state [ 63.351361][ T7770] bridge0: port 2(bridge_slave_1) entered disabled state [ 63.393535][ T7770] device bridge_slave_1 entered promiscuous mode [ 63.441202][ T7750] 8021q: adding VLAN 0 to HW filter on device bond0 [ 63.626973][ T7755] team0: Port device team_slave_1 added [ 63.639727][ T7725] 8021q: adding VLAN 0 to HW filter on device bond0 05:16:45 executing program 0: r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f00000001c0)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000080)="baa100b000eef36cba2100ec66b9800000c00f326635001000000f30bad104ecc80080d267d9f8f30f1bb429000f20c06635200000000f22c067f3af", 0x3c}], 0x1, 0x0, 0x0, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000300)={&(0x7f0000000100)=ANY=[@ANYBLOB="9feb01001800000000000700000000000001000003000000008e105c01"], 0x0, 0x1d}, 0x20) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x1000, &(0x7f0000000000/0x1000)=nil}) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f0000000200)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff], 0x1f000}) ioctl$KVM_RUN(r3, 0xae80, 0x0) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x0, 0x31, 0xffffffffffffffff, 0x0) [ 63.733434][ T7750] 8021q: adding VLAN 0 to HW filter on device team0 [ 63.800802][ T7779] chnl_net:caif_netlink_parms(): no params data found [ 63.846855][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 63.869308][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 63.902462][ T7770] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 63.971588][ T7725] 8021q: adding VLAN 0 to HW filter on device team0 [ 64.019609][ T7770] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 64.054929][ T2416] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 64.062775][ T2416] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 64.168650][ T7755] device hsr_slave_0 entered promiscuous mode [ 64.234821][ T7755] device hsr_slave_1 entered promiscuous mode [ 64.274701][ T7755] debugfs: Directory 'hsr0' with parent '/' already present! [ 64.359820][ T7770] team0: Port device team_slave_0 added [ 64.468087][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 64.492106][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 64.567064][ T5] bridge0: port 1(bridge_slave_0) entered blocking state [ 64.574195][ T5] bridge0: port 1(bridge_slave_0) entered forwarding state [ 64.685686][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready 05:16:47 executing program 0: r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f00000001c0)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000080)="baa100b000eef36cba2100ec66b9800000c00f326635001000000f30bad104ecc80080d267d9f8f30f1bb429000f20c06635200000000f22c067f3af", 0x3c}], 0x1, 0x0, 0x0, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000300)={&(0x7f0000000100)=ANY=[@ANYBLOB="9feb01001800000000000700000000000001000003000000008e105c01"], 0x0, 0x1d}, 0x20) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x1000, &(0x7f0000000000/0x1000)=nil}) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f0000000200)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff], 0x1f000}) ioctl$KVM_RUN(r3, 0xae80, 0x0) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x0, 0x31, 0xffffffffffffffff, 0x0) [ 64.745553][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 64.816260][ T5] bridge0: port 2(bridge_slave_1) entered blocking state [ 64.823352][ T5] bridge0: port 2(bridge_slave_1) entered forwarding state [ 64.936323][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 64.988501][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 65.121675][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 65.185609][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 65.249838][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 65.321328][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 65.417774][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 65.460165][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 65.501518][ T5] bridge0: port 1(bridge_slave_0) entered blocking state [ 65.508687][ T5] bridge0: port 1(bridge_slave_0) entered forwarding state [ 65.564991][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 65.601036][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 65.635698][ T5] bridge0: port 2(bridge_slave_1) entered blocking state [ 65.642943][ T5] bridge0: port 2(bridge_slave_1) entered forwarding state [ 65.681719][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 65.713669][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 65.748776][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 65.778285][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 65.813135][ T7725] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 65.870570][ T7725] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 65.929185][ T7770] team0: Port device team_slave_1 added [ 65.943038][ T7750] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 65.984054][ T7750] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 66.014275][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 66.022213][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 66.054743][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 66.077205][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 66.105697][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 66.123064][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 66.149508][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 66.181062][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 66.200572][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 66.219227][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready 05:16:48 executing program 0: r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f00000001c0)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000080)="baa100b000eef36cba2100ec66b9800000c00f326635001000000f30bad104ecc80080d267d9f8f30f1bb429000f20c06635200000000f22c067f3af", 0x3c}], 0x1, 0x0, 0x0, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000300)={&(0x7f0000000100)=ANY=[@ANYBLOB="9feb01001800000000000700000000000001000003000000008e105c01"], 0x0, 0x1d}, 0x20) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x1000, &(0x7f0000000000/0x1000)=nil}) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f0000000200)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff], 0x1f000}) ioctl$KVM_RUN(r3, 0xae80, 0x0) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x0, 0x31, 0xffffffffffffffff, 0x0) [ 66.246780][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 66.298600][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 66.324988][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 66.344864][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 66.399042][ T7779] bridge0: port 1(bridge_slave_0) entered blocking state [ 66.409829][ T7779] bridge0: port 1(bridge_slave_0) entered disabled state [ 66.436353][ T7779] device bridge_slave_0 entered promiscuous mode [ 66.455190][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 66.468797][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 66.530603][ T7770] device hsr_slave_0 entered promiscuous mode [ 66.594754][ T7770] device hsr_slave_1 entered promiscuous mode [ 66.627456][ T7770] debugfs: Directory 'hsr0' with parent '/' already present! [ 66.637906][ T7779] bridge0: port 2(bridge_slave_1) entered blocking state 05:16:48 executing program 0: r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f00000001c0)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000080)="baa100b000eef36cba2100ec66b9800000c00f326635001000000f30bad104ecc80080d267d9f8f30f1bb429000f20c06635200000000f22c067f3af", 0x3c}], 0x1, 0x0, 0x0, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000300)={&(0x7f0000000100)=ANY=[@ANYBLOB="9feb01001800000000000700000000000001000003000000008e105c01"], 0x0, 0x1d}, 0x20) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x1000, &(0x7f0000000000/0x1000)=nil}) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f0000000200)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff], 0x1f000}) ioctl$KVM_RUN(r3, 0xae80, 0x0) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x0, 0x31, 0xffffffffffffffff, 0x0) [ 66.649653][ T7779] bridge0: port 2(bridge_slave_1) entered disabled state [ 66.658061][ T7779] device bridge_slave_1 entered promiscuous mode [ 66.674518][ T7750] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 66.688788][ T2416] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 66.708989][ T2416] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 66.732632][ T7725] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 66.802733][ T2416] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 66.823267][ T2416] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 66.872692][ T7755] 8021q: adding VLAN 0 to HW filter on device bond0 [ 66.915961][ T7779] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 66.979307][ T7755] 8021q: adding VLAN 0 to HW filter on device team0 [ 66.988089][ T2416] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 67.004839][ T2416] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 67.016572][ T7779] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 67.105389][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 67.124927][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 67.133331][ T5] bridge0: port 1(bridge_slave_0) entered blocking state [ 67.140419][ T5] bridge0: port 1(bridge_slave_0) entered forwarding state [ 67.195841][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 67.224703][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 67.233144][ T5] bridge0: port 2(bridge_slave_1) entered blocking state [ 67.240321][ T5] bridge0: port 2(bridge_slave_1) entered forwarding state [ 67.303737][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 67.345287][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 67.392928][ T7770] 8021q: adding VLAN 0 to HW filter on device bond0 [ 67.420246][ T7755] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 67.457141][ T7755] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 67.502037][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 67.525922][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 67.565649][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 67.605012][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 67.645152][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 67.665019][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready 05:16:49 executing program 0: r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f00000001c0)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000080)="baa100b000eef36cba2100ec66b9800000c00f326635001000000f30bad104ecc80080d267d9f8f30f1bb429000f20c06635200000000f22c067f3af", 0x3c}], 0x1, 0x0, 0x0, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000300)={&(0x7f0000000100)=ANY=[@ANYBLOB="9feb01001800000000000700000000000001000003000000008e105c01"], 0x0, 0x1d}, 0x20) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x1000, &(0x7f0000000000/0x1000)=nil}) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f0000000200)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff], 0x1f000}) ioctl$KVM_RUN(r3, 0xae80, 0x0) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x0, 0x31, 0xffffffffffffffff, 0x0) [ 67.697407][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 67.725723][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 67.764678][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 67.778752][ T7779] team0: Port device team_slave_0 added [ 67.802861][ T7770] 8021q: adding VLAN 0 to HW filter on device team0 [ 67.865347][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 67.897490][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 67.924868][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 67.950401][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 67.982220][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 68.009172][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 68.041358][ T7779] team0: Port device team_slave_1 added [ 68.059578][ T2416] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 68.078422][ T2416] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 68.107499][ T2416] bridge0: port 1(bridge_slave_0) entered blocking state [ 68.114652][ T2416] bridge0: port 1(bridge_slave_0) entered forwarding state [ 68.146970][ T7755] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 68.167481][ T7950] netlink: 72 bytes leftover after parsing attributes in process `syz-executor.2'. [ 68.268939][ T2416] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 68.278300][ T2416] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 68.300540][ T2416] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 68.332469][ T2416] bridge0: port 2(bridge_slave_1) entered blocking state [ 68.339651][ T2416] bridge0: port 2(bridge_slave_1) entered forwarding state [ 68.385600][ T2416] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 68.407333][ T2416] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 68.429043][ T2416] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 68.450621][ T2416] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 68.473733][ T7950] netlink: 72 bytes leftover after parsing attributes in process `syz-executor.2'. 05:16:50 executing program 1: socketpair$unix(0x1, 0x20000000000002, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) io_setup(0x8, &(0x7f0000000040)=0x0) io_submit(r1, 0x1, &(0x7f0000000600)=[&(0x7f0000000180)={0x0, 0x0, 0x0, 0x5, 0x0, r0, 0x0}]) connect$unix(r0, &(0x7f00000000c0)=@file={0x0, './file0\x00'}, 0x38) [ 68.566616][ T7779] device hsr_slave_0 entered promiscuous mode 05:16:50 executing program 0: r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f00000001c0)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000080)="baa100b000eef36cba2100ec66b9800000c00f326635001000000f30bad104ecc80080d267d9f8f30f1bb429000f20c06635200000000f22c067f3af", 0x3c}], 0x1, 0x0, 0x0, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000300)={&(0x7f0000000100)=ANY=[@ANYBLOB="9feb01001800000000000700000000000001000003000000008e105c01"], 0x0, 0x1d}, 0x20) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x1000, &(0x7f0000000000/0x1000)=nil}) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f0000000200)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff], 0x1f000}) ioctl$KVM_RUN(r3, 0xae80, 0x0) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x0, 0x31, 0xffffffffffffffff, 0x0) [ 68.634365][ T7779] device hsr_slave_1 entered promiscuous mode [ 68.664668][ T7779] debugfs: Directory 'hsr0' with parent '/' already present! [ 68.672250][ T2416] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 68.685707][ T2416] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 68.717042][ T2416] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 68.741428][ T2416] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 68.767933][ T2416] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 68.788989][ T2416] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 68.817362][ T2416] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 68.865309][ T7770] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 68.965789][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 68.973314][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 68.992528][ T7770] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 69.265446][ T7779] 8021q: adding VLAN 0 to HW filter on device bond0 [ 69.323329][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 69.338530][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 69.375876][ T7779] 8021q: adding VLAN 0 to HW filter on device team0 [ 69.407839][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 69.438018][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 69.468674][ T45] bridge0: port 1(bridge_slave_0) entered blocking state [ 69.475975][ T45] bridge0: port 1(bridge_slave_0) entered forwarding state [ 69.543550][ T7827] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 69.558521][ T7827] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 69.607094][ T7827] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 69.638537][ T7827] bridge0: port 2(bridge_slave_1) entered blocking state [ 69.645667][ T7827] bridge0: port 2(bridge_slave_1) entered forwarding state [ 69.686364][ T7827] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 69.718018][ T7827] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 69.736785][ T7827] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 69.794916][ T7827] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 69.835104][ T7827] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 69.843786][ T7827] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 69.892293][ T7779] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 69.945180][ T7779] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 69.996907][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 70.023243][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready 05:16:52 executing program 3: openat$audio(0xffffffffffffff9c, &(0x7f0000000100)='/dev/audio\x00', 0x0, 0x0) syz_open_dev$media(&(0x7f0000000080)='/dev/media#\x00', 0x0, 0x0) pipe(&(0x7f0000000680)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f0000000340), 0x41395527) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000000440)={0x0, 0x0}) pselect6(0x40, &(0x7f00000000c0), 0x0, &(0x7f0000000140)={0xff}, &(0x7f0000000200)={0x0, r2+30000000}, 0x0) r3 = open(0x0, 0x14103e, 0x0) write$capi20(r3, 0x0, 0x0) ioctl$UI_ABS_SETUP(r3, 0x401c5504, &(0x7f0000000040)={0xfff, {0x401, 0x3, 0xd4ca, 0x2c370bc6, 0x0, 0x5}}) r4 = socket(0x40000000015, 0x5, 0x0) connect$inet(r4, &(0x7f0000000000)={0x2, 0x4e20, @loopback}, 0x10) setsockopt$SO_RDS_TRANSPORT(r4, 0x114, 0x8, &(0x7f00000008c0)=0x2, 0x4) bind$inet(r4, &(0x7f0000000340)={0x2, 0x0, @loopback}, 0x10) sendto$inet(r4, &(0x7f0000000d80)="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", 0x47d, 0x0, 0x0, 0x0) recvmmsg(r4, 0x0, 0x0, 0x0, 0x0) write$capi20(0xffffffffffffffff, 0x0, 0x0) ioctl$LOOP_SET_FD(0xffffffffffffffff, 0x4c00, r4) vmsplice(r0, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) [ 70.046783][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 70.078233][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 70.121868][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 70.182204][ T7779] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 70.214322][ T8011] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 70.222288][ T8011] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 05:16:52 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000600)={'bridge_slave_1\x00', 0x0}) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000280)=ANY=[@ANYBLOB="cc0000002400070500"/20, @ANYRES32=r1, @ANYBLOB="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"], 0xcc}}, 0x0) r2 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r2, &(0x7f0000000180)=[{0x2, 0x1000000000000, &(0x7f0000000080), 0xe, &(0x7f0000000100)}], 0x492492492492642, 0x0) [ 70.269887][ T8011] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 70.314175][ T8027] netlink: 72 bytes leftover after parsing attributes in process `syz-executor.2'. [ 70.367892][ T8027] netlink: 72 bytes leftover after parsing attributes in process `syz-executor.2'. 05:16:53 executing program 5: r0 = syz_init_net_socket$ax25(0x3, 0x5, 0x0) setsockopt$ax25_int(r0, 0x101, 0x7, &(0x7f0000000000)=0x4, 0x4) setsockopt$ax25_int(r0, 0x101, 0x1, &(0x7f00000012c0), 0x4) 05:16:53 executing program 1: socketpair$unix(0x1, 0x20000000000002, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) io_setup(0x8, &(0x7f0000000040)=0x0) io_submit(r1, 0x1, &(0x7f0000000600)=[&(0x7f0000000180)={0x0, 0x0, 0x0, 0x5, 0x0, r0, 0x0}]) connect$unix(r0, &(0x7f00000000c0)=@file={0x0, './file0\x00'}, 0x38) 05:16:53 executing program 0: r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f00000001c0)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000080)="baa100b000eef36cba2100ec66b9800000c00f326635001000000f30bad104ecc80080d267d9f8f30f1bb429000f20c06635200000000f22c067f3af", 0x3c}], 0x1, 0x0, 0x0, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000300)={&(0x7f0000000100)=ANY=[@ANYBLOB="9feb01001800000000000700000000000001000003000000008e105c01"], 0x0, 0x1d}, 0x20) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x1000, &(0x7f0000000000/0x1000)=nil}) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f0000000200)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff], 0x1f000}) ioctl$KVM_RUN(r3, 0xae80, 0x0) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x0, 0x31, 0xffffffffffffffff, 0x0) 05:16:53 executing program 4: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = fcntl$dupfd(r3, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) r5 = socket$inet_udp(0x2, 0x2, 0x0) writev(r1, &(0x7f0000000200)=[{&(0x7f00000000c0)="580000001300ad", 0x7}], 0x1) close(r5) socket$netlink(0x10, 0x3, 0x4) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0xfef0) splice(r0, 0x0, r5, 0x0, 0x80000001, 0x0) 05:16:53 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000600)={'bridge_slave_1\x00', 0x0}) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000280)=ANY=[@ANYBLOB="cc0000002400070500"/20, @ANYRES32=r1, @ANYBLOB="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"], 0xcc}}, 0x0) r2 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r2, &(0x7f0000000180)=[{0x2, 0x1000000000000, &(0x7f0000000080), 0xe, &(0x7f0000000100)}], 0x492492492492642, 0x0) [ 70.847966][ T8044] netlink: 72 bytes leftover after parsing attributes in process `syz-executor.2'. [ 70.918365][ T8044] netlink: 72 bytes leftover after parsing attributes in process `syz-executor.2'. 05:16:53 executing program 1: socketpair$unix(0x1, 0x20000000000002, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) io_setup(0x8, &(0x7f0000000040)=0x0) io_submit(r1, 0x1, &(0x7f0000000600)=[&(0x7f0000000180)={0x0, 0x0, 0x0, 0x5, 0x0, r0, 0x0}]) connect$unix(r0, &(0x7f00000000c0)=@file={0x0, './file0\x00'}, 0x38) 05:16:53 executing program 3: openat$audio(0xffffffffffffff9c, &(0x7f0000000100)='/dev/audio\x00', 0x0, 0x0) syz_open_dev$media(&(0x7f0000000080)='/dev/media#\x00', 0x0, 0x0) pipe(&(0x7f0000000680)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f0000000340), 0x41395527) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000000440)={0x0, 0x0}) pselect6(0x40, &(0x7f00000000c0), 0x0, &(0x7f0000000140)={0xff}, &(0x7f0000000200)={0x0, r2+30000000}, 0x0) r3 = open(0x0, 0x14103e, 0x0) write$capi20(r3, 0x0, 0x0) ioctl$UI_ABS_SETUP(r3, 0x401c5504, &(0x7f0000000040)={0xfff, {0x401, 0x3, 0xd4ca, 0x2c370bc6, 0x0, 0x5}}) r4 = socket(0x40000000015, 0x5, 0x0) connect$inet(r4, &(0x7f0000000000)={0x2, 0x4e20, @loopback}, 0x10) setsockopt$SO_RDS_TRANSPORT(r4, 0x114, 0x8, &(0x7f00000008c0)=0x2, 0x4) bind$inet(r4, &(0x7f0000000340)={0x2, 0x0, @loopback}, 0x10) sendto$inet(r4, &(0x7f0000000d80)="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", 0x47d, 0x0, 0x0, 0x0) recvmmsg(r4, 0x0, 0x0, 0x0, 0x0) write$capi20(0xffffffffffffffff, 0x0, 0x0) ioctl$LOOP_SET_FD(0xffffffffffffffff, 0x4c00, r4) vmsplice(r0, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) 05:16:53 executing program 4: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = fcntl$dupfd(r3, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) r5 = socket$inet_udp(0x2, 0x2, 0x0) writev(r1, &(0x7f0000000200)=[{&(0x7f00000000c0)="580000001300ad", 0x7}], 0x1) close(r5) socket$netlink(0x10, 0x3, 0x4) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0xfef0) splice(r0, 0x0, r5, 0x0, 0x80000001, 0x0) 05:16:53 executing program 5: r0 = syz_init_net_socket$ax25(0x3, 0x5, 0x0) setsockopt$ax25_int(r0, 0x101, 0x7, &(0x7f0000000000)=0x4, 0x4) setsockopt$ax25_int(r0, 0x101, 0x1, &(0x7f00000012c0), 0x4) 05:16:53 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000600)={'bridge_slave_1\x00', 0x0}) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000280)=ANY=[@ANYBLOB="cc0000002400070500"/20, @ANYRES32=r1, @ANYBLOB="00000000ffffffff000000000c0001006e6574656d0000004c0002000300000000080100000000008000000005000000000000000c0008007df880591538e7fe0c0003f700000000050000000c000b0001000080000000000c000300020000009e000000080001007366710063ff02000000000000000000004857819517e33f6f000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000d022c3c103b339daf7745650c064435badda0d1b6c3faa57fdf9180a57d09499f5406f721f3c442d79d37436cbb65215e7beb4fab52053d9bac8dcc039466f774c192af5cd39dfc692c3726076fd9e95b1cf5048e042fda6e03a8af5f6f00aba51c49aa022932d9afe16e1827f3fc0f988127fd5cef8c95e47212ceff4c7e49aeafa3efd17bed4c54254eab212ed7e30f6df5b1dc32df0619ac9f9d205"], 0xcc}}, 0x0) r2 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r2, &(0x7f0000000180)=[{0x2, 0x1000000000000, &(0x7f0000000080), 0xe, &(0x7f0000000100)}], 0x492492492492642, 0x0) 05:16:53 executing program 1: r0 = syz_init_net_socket$ax25(0x3, 0x5, 0x0) setsockopt$ax25_int(r0, 0x101, 0x7, &(0x7f0000000000)=0x4, 0x4) setsockopt$ax25_int(r0, 0x101, 0x1, &(0x7f00000012c0), 0x4) 05:16:53 executing program 4: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = fcntl$dupfd(r3, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) r5 = socket$inet_udp(0x2, 0x2, 0x0) writev(r1, &(0x7f0000000200)=[{&(0x7f00000000c0)="580000001300ad", 0x7}], 0x1) close(r5) socket$netlink(0x10, 0x3, 0x4) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0xfef0) splice(r0, 0x0, r5, 0x0, 0x80000001, 0x0) 05:16:53 executing program 5: r0 = syz_init_net_socket$ax25(0x3, 0x5, 0x0) setsockopt$ax25_int(r0, 0x101, 0x7, &(0x7f0000000000)=0x4, 0x4) setsockopt$ax25_int(r0, 0x101, 0x1, &(0x7f00000012c0), 0x4) [ 71.569575][ T8076] netlink: 72 bytes leftover after parsing attributes in process `syz-executor.2'. [ 71.614566][ T8076] netlink: 72 bytes leftover after parsing attributes in process `syz-executor.2'. 05:16:53 executing program 1: r0 = syz_init_net_socket$ax25(0x3, 0x5, 0x0) setsockopt$ax25_int(r0, 0x101, 0x7, &(0x7f0000000000)=0x4, 0x4) setsockopt$ax25_int(r0, 0x101, 0x1, &(0x7f00000012c0), 0x4) [ 71.747723][ T8059] ================================================================== [ 71.755961][ T8059] BUG: KCSAN: data-race in pipe_poll / pipe_write [ 71.762375][ T8059] [ 71.764722][ T8059] read to 0xffff88810302eb78 of 4 bytes by task 8061 on cpu 0: [ 71.772281][ T8059] pipe_poll+0x84/0x1d0 [ 71.776451][ T8059] do_select+0x7d0/0x1020 [ 71.780791][ T8059] core_sys_select+0x381/0x550 [ 71.785567][ T8059] do_pselect.constprop.0+0x11d/0x160 [ 71.790950][ T8059] __x64_sys_pselect6+0x12e/0x170 [ 71.795987][ T8059] do_syscall_64+0xcc/0x370 [ 71.800519][ T8059] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 71.806430][ T8059] [ 71.808770][ T8059] write to 0xffff88810302eb78 of 4 bytes by task 8059 on cpu 1: [ 71.817662][ T8059] pipe_write+0x268/0x970 [ 71.822005][ T8059] new_sync_write+0x388/0x4a0 [ 71.826692][ T8059] __vfs_write+0xb1/0xc0 [ 71.830941][ T8059] vfs_write+0x18a/0x390 [ 71.835210][ T8059] ksys_write+0xd5/0x1b0 [ 71.839482][ T8059] __x64_sys_write+0x4c/0x60 [ 71.844093][ T8059] do_syscall_64+0xcc/0x370 [ 71.848602][ T8059] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 71.854590][ T8059] [ 71.856917][ T8059] Reported by Kernel Concurrency Sanitizer on: [ 71.863086][ T8059] CPU: 1 PID: 8059 Comm: syz-executor.3 Not tainted 5.4.0-rc7+ #0 [ 71.870896][ T8059] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 71.880954][ T8059] ================================================================== [ 71.889023][ T8059] Kernel panic - not syncing: panic_on_warn set ... [ 71.895628][ T8059] CPU: 1 PID: 8059 Comm: syz-executor.3 Not tainted 5.4.0-rc7+ #0 [ 71.903480][ T8059] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 71.913547][ T8059] Call Trace: [ 71.916860][ T8059] dump_stack+0x11d/0x181 [ 71.921205][ T8059] panic+0x210/0x640 [ 71.925118][ T8059] ? vprintk_func+0x8d/0x140 [ 71.929784][ T8059] kcsan_report.cold+0xc/0xd [ 71.934402][ T8059] kcsan_setup_watchpoint+0x3fe/0x460 [ 71.939800][ T8059] __tsan_unaligned_write4+0xc4/0x100 [ 71.945176][ T8059] pipe_write+0x268/0x970 [ 71.949510][ T8059] new_sync_write+0x388/0x4a0 [ 71.954196][ T8059] __vfs_write+0xb1/0xc0 [ 71.958448][ T8059] vfs_write+0x18a/0x390 [ 71.962691][ T8059] ksys_write+0xd5/0x1b0 [ 71.966945][ T8059] __x64_sys_write+0x4c/0x60 [ 71.971560][ T8059] do_syscall_64+0xcc/0x370 [ 71.976074][ T8059] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 71.981973][ T8059] RIP: 0033:0x45a669 [ 71.985900][ T8059] Code: ad b6 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 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 72.005512][ T8059] RSP: 002b:00007fadfe1b1c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 72.013923][ T8059] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 000000000045a669 [ 72.021884][ T8059] RDX: 0000000041395527 RSI: 0000000020000340 RDI: 0000000000000006 [ 72.032624][ T8059] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 72.040676][ T8059] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fadfe1b26d4 [ 72.048661][ T8059] R13: 00000000004c7160 R14: 00000000004e26b8 R15: 00000000ffffffff [ 72.058070][ T8059] Kernel Offset: disabled [ 72.062426][ T8059] Rebooting in 86400 seconds..