[....] Starting enhanced syslogd: rsyslogd[?25l[?1c7[ ok 8[?25h[?0c. [ 45.075658][ T26] audit: type=1800 audit(1578466072.331:25): pid=8240 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="startpar" name="cron" dev="sda1" ino=2414 res=0 [ 45.094914][ T26] audit: type=1800 audit(1578466072.341:26): pid=8240 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="startpar" name="mcstrans" dev="sda1" ino=2457 res=0 [ 45.114602][ T26] audit: type=1800 audit(1578466072.341:27): pid=8240 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="startpar" name="restorecond" dev="sda1" ino=2436 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 '10.128.0.171' (ECDSA) to the list of known hosts. 2020/01/08 06:48:00 fuzzer started 2020/01/08 06:48:02 dialing manager at 10.128.0.26:35703 2020/01/08 06:48:02 syscalls: 2824 2020/01/08 06:48:02 code coverage: enabled 2020/01/08 06:48:02 comparison tracing: enabled 2020/01/08 06:48:02 extra coverage: enabled 2020/01/08 06:48:02 setuid sandbox: enabled 2020/01/08 06:48:02 namespace sandbox: enabled 2020/01/08 06:48:02 Android sandbox: /sys/fs/selinux/policy does not exist 2020/01/08 06:48:02 fault injection: enabled 2020/01/08 06:48:02 leak checking: CONFIG_DEBUG_KMEMLEAK is not enabled 2020/01/08 06:48:02 net packet injection: enabled 2020/01/08 06:48:02 net device setup: enabled 2020/01/08 06:48:02 concurrency sanitizer: /sys/kernel/debug/kcsan does not exist 2020/01/08 06:48:02 devlink PCI setup: PCI device 0000:00:10.0 is not available 06:48:03 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000000500)='/dev/loop#\x00', 0x0, 0x100082) r1 = memfd_create(&(0x7f0000000540)='\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00v\x8e\x05\xf7\xc1U\xad}\xc6\x94|W>Zi$Nv8,\n\xa6=W^\xa3Y\x7f\x8b\x17(\'~\xf7k0TM{\xa9-\xcf\x97\x8f\x1f\x81\xdc\x1b\x7f\x8f{4Q\xda\xda\x02\xec\xb4\xf1\xdd\xcc\x8bRA\xda\x89Efn\x00s\xc2Zb\x01\x00M\xbe\xa3z\xab\xd3\xeb\x98\x88\xc4\xc6)A\x9fP\x93zhH\xe0\xd2\x81\xdb\xeeV\x8cM\xe9\xa06\xc2o\x19\"\xf6Iq\xd4\xdf\x97\xfb\xab\x04\xe8\xceI8\xb3\x1d\xcf%\x9bK\xc6\t\x01\xe1\x86a\xfa\xb8\xfb)\x88\xcd+\xc2`\xc2\xf5r5>k\xb0\xa0\x02\xfc\x16MO\x18\x9b\x06\x80b\xd1\x01\x00\x00\x00\x00\x00\x00\x00@\f\fL\xa5{Tk\x940\x17.\xa56.\xe0\x14\x1b=\xf0j\xd25\xe8\x15\xd8\x9e\xea\xd3\xd9G4\t\xc0\x9c.\'\xa9R3z$\xf2\x01\x88\xc0\x13\x12<\xc01j3\xd8\xb4CE7s\xe4\xa0\x9e\xdd\x801\x12M\xee\x13\xce\x9cu(\x8f.\xc83\xc7\xe6j\xf5\xb1\x9a\x00\x00\x00\x00\x00\x00\x00', 0x0) openat$vimc2(0xffffffffffffff9c, 0x0, 0x2, 0x0) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$ipvs(0xffffffffffffff9c, 0x0, 0x2, 0x0) inotify_init() r2 = inotify_add_watch(0xffffffffffffffff, &(0x7f0000000240)='.\x00', 0x0) inotify_rm_watch(0xffffffffffffffff, r2) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(0xffffffffffffffff, 0x84, 0x16, 0x0, 0x0) r3 = openat$sequencer2(0xffffffffffffff9c, 0x0, 0x0, 0x0) preadv(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}], 0x11dc, 0x0) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x13, &(0x7f0000000080), 0x4) pwritev(r1, &(0x7f0000000340)=[{0x0}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) getpid() perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, @perf_bp={&(0x7f0000000740), 0x2}, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x8) socket(0xa, 0x3, 0x8) syz_open_dev$amidi(&(0x7f0000000340)='/dev/amidi#\x00', 0x9c4, 0x70000) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x89a2, &(0x7f0000000180)={'\x00', 0x4}) memfd_create(&(0x7f00000000c0)='queue1\x00\x00\x00\x00\x00\x00\x00\x001;\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x06\x00\x00\x00\x00\x00\xcc\xbf}\xdd\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xb2\x1e\x00', 0x0) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f00000001c0)={0x0, 0xffffffffffffffff, 0x0, 0xc, &(0x7f0000000180)='/dev/amidi#\x00'}, 0x30) sendfile(r0, r0, 0x0, 0x40fdf) 06:48:03 executing program 1: semtimedop(0x0, &(0x7f0000000080)=[{}], 0x1, 0x0) syzkaller login: [ 56.759009][ T8406] IPVS: ftp: loaded support on port[0] = 21 06:48:04 executing program 2: perf_event_open(&(0x7f00000001c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000080)='task\x00') getdents64(r0, &(0x7f00000004c0)=""/118, 0x1a) getdents64(0xffffffffffffffff, &(0x7f0000000240)=""/235, 0xeb) write$FUSE_CREATE_OPEN(0xffffffffffffffff, 0x0, 0x0) shmget$private(0x0, 0x1000, 0x0, &(0x7f0000fff000/0x1000)=nil) shmdt(0x0) ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, 0x0) ptrace$setsig(0x4203, 0x0, 0x8f2, 0x0) unshare(0x20000) r1 = syz_open_procfs$namespace(0x0, &(0x7f00000000c0)='ns/mnt\x00') setns(r1, 0x0) getdents64(0xffffffffffffffff, &(0x7f00000004c0)=""/118, 0x1a) getdents64(0xffffffffffffffff, &(0x7f0000000240)=""/235, 0xeb) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000480)={0x0, 0x18, 0xfa00, {0x3, &(0x7f0000000440), 0x111, 0x5}}, 0x20) write$RDMA_USER_CM_CMD_LISTEN(0xffffffffffffffff, &(0x7f0000000540)={0x7, 0x8}, 0x10) setsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000040)=@int=0x101, 0x4) [ 56.926701][ T8408] IPVS: ftp: loaded support on port[0] = 21 [ 56.938616][ T8406] chnl_net:caif_netlink_parms(): no params data found [ 57.059747][ T8406] bridge0: port 1(bridge_slave_0) entered blocking state [ 57.077806][ T8406] bridge0: port 1(bridge_slave_0) entered disabled state [ 57.085825][ T8406] device bridge_slave_0 entered promiscuous mode [ 57.110851][ T8406] bridge0: port 2(bridge_slave_1) entered blocking state [ 57.118375][ T8406] bridge0: port 2(bridge_slave_1) entered disabled state [ 57.126133][ T8406] device bridge_slave_1 entered promiscuous mode 06:48:04 executing program 3: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) r0 = gettid() r1 = accept$unix(0xffffffffffffffff, &(0x7f0000000000), &(0x7f0000000080)=0x6e) r2 = getuid() r3 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = openat$qat_adf_ctl(0xffffffffffffff9c, 0x0, 0x0, 0x0) r5 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r5, 0x1000008912, &(0x7f00000000c0)="0800a1695e1dcfe87b1071") ioctl(0xffffffffffffffff, 0x1000008912, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xa) setresuid(r6, 0x0, 0x0) r7 = socket$inet_udplite(0x2, 0x2, 0x88) r8 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r8, 0x1000008912, &(0x7f00000000c0)) r9 = socket$kcm(0x10, 0x0, 0x10) ioctl$ifreq_SIOCGIFINDEX_vcan(r9, 0x8933, &(0x7f0000000200)={'vxcan1\x00'}) r10 = socket$kcm(0x10, 0x2, 0x10) r11 = socket$can_j1939(0x1d, 0x2, 0x7) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000200)={'vxcan1\x00', 0x0}) bind$can_j1939(r11, &(0x7f0000000240)={0x1d, r12, 0x3}, 0x18) close(r11) socket$inet_udplite(0x2, 0x2, 0x88) r13 = socket$kcm(0x10, 0x2, 0x10) ioctl$ifreq_SIOCGIFINDEX_vcan(r13, 0x8933, &(0x7f0000000200)={'vxcan1\x00'}) r14 = socket$can_j1939(0x1d, 0x2, 0x7) close(r14) r15 = syz_open_dev$dri(&(0x7f0000000680)='/dev/dri/card#\x00', 0x4, 0x0) r16 = getpid() sched_setscheduler(0x0, 0x0, &(0x7f0000000380)) r17 = pidfd_open(r16, 0x0) sendmsg$unix(r4, &(0x7f0000000800)={&(0x7f0000000100)=@abs={0x0, 0x0, 0x4e23}, 0x6e, 0x0, 0x0, &(0x7f00000006c0)=[@rights={{0x18, 0x1, 0x1, [r5, 0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {0x0, r6}}}, @rights={{0x20, 0x1, 0x1, [r7, r9, r10, r11]}}, @rights={{0x24, 0x1, 0x1, [r3, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, r15]}}, @rights={{0x14, 0x1, 0x1, [r17]}}], 0x98, 0x20000000}, 0x20880) r18 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r18, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setuid(r19) r20 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$qat_adf_ctl(0xffffffffffffff9c, 0x0, 0x113480, 0x0) r21 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r21, 0x1000008912, 0x0) socket$inet_udplite(0x2, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x0, 0x0) r22 = socket(0xa, 0x2, 0x0) getsockopt$sock_cred(r22, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xa) setresuid(r23, 0x0, 0x0) stat(&(0x7f00000005c0)='./file0\x00', &(0x7f0000000600)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r25 = socket$inet_udplite(0x2, 0x2, 0x88) r26 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r26, 0x1000008912, &(0x7f00000000c0)) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000200)={'vxcan1\x00'}) r27 = socket$kcm(0x10, 0x2, 0x10) r28 = socket$kcm(0x10, 0x2, 0x10) r29 = socket$can_j1939(0x1d, 0x2, 0x7) ioctl$ifreq_SIOCGIFINDEX_vcan(r28, 0x8933, &(0x7f0000000200)={'vxcan1\x00'}) bind$can_j1939(0xffffffffffffffff, 0x0, 0x0) close(r29) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f00000000c0)="0800a1695e1dcfe87b1071") r30 = socket$kcm(0x10, 0x2, 0x10) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, 0x0) r31 = socket$can_j1939(0x1d, 0x2, 0x7) close(r31) getpid() sched_setscheduler(0x0, 0x0, &(0x7f0000000380)) socket$packet(0x11, 0x3, 0x300) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000800)={&(0x7f0000000100)=@abs={0x4b61fe6bcefa73eb, 0x0, 0x4e23}, 0x6e, &(0x7f0000000480)=[{0x0}, {0x0}, {&(0x7f0000000500)="4cb7214aee8efd8e146b624996cf056c8f5486c8724e7a0cf464b88f011fc919943052933a97a941f8486d42913f88e5be7b70bdc8fb1a8d15b88c78dac5ca2e7c2ad5bc46522bf858a626783f7ae62472c1dd0ff5bb49372778a194b1e639859f7ec4fa1cf22e4c1e223a96b8cee3eedda328a679acd310eec67318b45d3df190da5fe458e8b0edbeb5b0f4d5836b16a4d0793084398d31d1703f1b9793ebf318", 0xa1}], 0x3, &(0x7f00000006c0)=[@rights={{0x18, 0x1, 0x1, [r21, 0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {0x0, r23, r24}}}, @rights={{0x24, 0x1, 0x1, [r25, 0xffffffffffffffff, 0xffffffffffffffff, r27, r29]}}, @rights={{0x1c, 0x1, 0x1, [r20, 0xffffffffffffffff, r30]}}, @rights={{0x28, 0x1, 0x1, [r20, 0xffffffffffffffff, r31, r20, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0xc0, 0x20000000}, 0x20880) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, 0x0) setuid(0x0) r33 = getgid() socket(0xa, 0x3, 0x8) syz_open_dev$amidi(&(0x7f0000000340)='/dev/amidi#\x00', 0x9c4, 0x70000) r34 = gettid() sendmsg$key(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000540)=ANY=[]}}, 0x20004850) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r36 = dup(r35) ioctl$PERF_EVENT_IOC_ENABLE(r36, 0x8912, 0x400200) r37 = getpgrp(0x0) waitid(0x0, 0x0, &(0x7f00000002c0), 0x0, 0x0) r38 = getpgid(r37) r39 = syz_open_procfs(r38, &(0x7f0000000740)='net/ip_vs_stats_percpu\x00') ioctl$sock_SIOCGPGRP(r39, 0x8904, &(0x7f0000000000)) r40 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup/syz0\x00', 0x200002, 0x0) openat$cgroup_subtree(r40, 0x0, 0x2, 0x0) r41 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000002c0)={0xffffffffffffffff, 0xc0, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x2}, &(0x7f0000000200), 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000000)={r42}, 0xc) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000100)={r42}, 0xc) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000100)={r42}, 0xc) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000080)={0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, r42}, 0x30) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f00000000c0)={0xffffffffffffffff, r41, 0x0, 0x7, &(0x7f0000000680)='trusted\\#&>#\x00', r42}, 0x30) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f00000002c0)={0x0, 0xffffffffffffffff, 0x0, 0x13, &(0x7f0000000280)='em1{bdevbdevvmnet1\x00', r42}, 0x30) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x1, &(0x7f0000000040)='\x00', r42}, 0x30) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f00000006c0)={r34, r36, 0x0, 0x3, &(0x7f0000000680)='#.\x00', r42}, 0x30) r44 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r44, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setuid(r45) r46 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r47 = openat$qat_adf_ctl(0xffffffffffffff9c, 0x0, 0x0, 0x0) r48 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r48, 0x1000008912, &(0x7f00000000c0)="0800a1695e1dcfe87b1071") r49 = socket(0xa, 0x2, 0x0) getsockopt$sock_cred(r49, 0x1, 0x11, &(0x7f0000caaffb), &(0x7f0000cab000)=0xa) setresuid(0x0, 0x0, 0x0) stat(&(0x7f00000005c0)='./file0\x00', &(0x7f0000000600)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl(0xffffffffffffffff, 0x0, &(0x7f00000000c0)="0800a1695e1dcfe87b10") r51 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r51, 0x1000008912, &(0x7f00000000c0)) r52 = socket$kcm(0x10, 0x0, 0x10) ioctl$ifreq_SIOCGIFINDEX_vcan(r52, 0x8933, &(0x7f0000000200)={'vxcan1\x00'}) socket$kcm(0x10, 0x2, 0x10) r53 = socket$kcm(0x10, 0x0, 0x10) r54 = socket$can_j1939(0x1d, 0x2, 0x7) ioctl$ifreq_SIOCGIFINDEX_vcan(r53, 0x8933, &(0x7f0000000200)={'vxcan1\x00'}) close(r54) r55 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r55, 0x1000008912, 0x0) r56 = socket$kcm(0x10, 0x2, 0x10) r57 = socket$can_j1939(0x1d, 0x2, 0x7) close(r57) r58 = getpid() sched_setscheduler(r58, 0x0, &(0x7f0000000380)) socket$packet(0x11, 0x3, 0x300) sendmsg$unix(r47, &(0x7f0000000800)={&(0x7f0000000100)=@abs={0x0, 0x0, 0x4e23}, 0x6e, &(0x7f0000000480)=[{&(0x7f0000000180)="0f7bd28c65db56a64405b3937cc7edfa75627e82d91008492d5683290694b8929857e53833d3aac9032a14b66a25f025b716ef7cb1b9be50620e42fd8bead2cb043d3b99dc858f151b66d380c03331d03a10ea3e4cbd7821c9e087a018d58225dc1622f8164583edf6ee4ca766290d2e540760c740ae14bd87ec8db996c9b292ab3972b9313da9854d8e803dd736608e6baf94dab2dd63b987", 0x99}, {&(0x7f0000000240)="7b2885f3e064016374e3bb93877ff1e0f736e896c8961b8b0ac22ffd7e", 0x1d}, {&(0x7f0000000280)="ca2b1c404d4acfd9b39e8df055bb0f251650c1731e2a89852b3cde01deb63115320a247d28733797de2cf47dae8f6ef7398c9c765677573c18b1164be6341b6ea1a4a470875d2628de8acdb0c942f6b875996ee1e31c08f96998a39721b59d630877aa436ad21aa2d976ac03d92eece7323e4fbf9bcb6d77e8e84186746b9365d80066771452c06d58d42fbfbf241c4fbb394583f4a8a79d44", 0x99}, {&(0x7f0000000500)="4cb7214aee8efd8e146b624996cf056c8f5486c8724e7a0cf464b88f011fc919943052933a97a941f8486d42913f88e5be7b70bdc8fb1a8d15b88c78dac5ca2e7c2ad5bc46522bf858a626783f7ae62472c1dd0ff5bb49372778a194b1e639859f7ec4fa1cf22e4c1e223a96b8cee3eedda328a679acd310eec67318b45d3df190da5fe458e8b0edbeb5b0f4d5836b16a4d0", 0x92}], 0x4, &(0x7f00000006c0)=[@rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, r52, 0xffffffffffffffff, 0xffffffffffffffff, r54]}}, @rights={{0x14, 0x1, 0x1, [r56]}}, @rights={{0x2c, 0x1, 0x1, [r46, 0xffffffffffffffff, r57, r46, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0xa8, 0x20000000}, 0x20880) sendmsg$unix(r1, &(0x7f0000000780)={0x0, 0x0, &(0x7f0000000600)=[{&(0x7f0000000200)}, {&(0x7f00000002c0)="1a8a8f13d4ce31d2cf5c1c08abf13972ec9e3ee260bc14691295a7668aa8ef094c108e69b4521bdbd59305585ba822aee62d49a769b84a4e8ee26da50632f400dc08f4fb88813706756deec20242b091871b23db9b33bb0bb18219fab260a20730e04d16fa70c61e57e80393398f2597759ae11be0b81737ca3e5cfffae71cf75b71915738a8c2999f83216c81000167c63b33caaa72580218bcf9ce49040fbe63886464d505299974383ff83e3de3402efead97bb1261e45a25158028842aa83089717fa4617ac5cdf3fc4cf47b1f2190a5", 0xd2}, {&(0x7f00000003c0)="9082506c60d90106a59ba7d79cb87cc991240b44426bab0f101fae588b2ac68b8508c5165a2da0c3203d903c27e48a8929dc24015563069768c050934529e901c04872ce289b7c3dd22fe5283ff77d80972e0a2e7ea20cb415e9e15ea8f165398b0b8580809e948e8bcc1c7235157e675a456308e0", 0x75}, {0x0}, {&(0x7f0000000580)="7e201e9a2c96bc63f8eb1f989038", 0xe}], 0x5, &(0x7f0000000700)=[@cred={{0x1c, 0x1, 0x2, {0x0, r2}}}, @cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff, r19, r24}}}, @cred={{0x1c, 0x1, 0x2, {0x0, r32, r33}}}, @cred={{0x1c, 0x1, 0x2, {r43, r45, r50}}}], 0x80, 0x4004}, 0x4008000) wait4(0x0, 0x0, 0x0, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {&(0x7f00000001c0)="6653070000053c07bc3376003639405cb4aed12f0000000000ae47a825d86800278dcff47d010000805ae64f8f36460234432479aed75d492b41", 0x3a}], 0x3, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x3c) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, 0x0, 0x0, &(0x7f0000000080)) [ 57.206253][ T8411] IPVS: ftp: loaded support on port[0] = 21 [ 57.214962][ T8406] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 57.234036][ T8408] chnl_net:caif_netlink_parms(): no params data found [ 57.252121][ T8406] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 57.338642][ T8406] team0: Port device team_slave_0 added [ 57.346295][ T8406] team0: Port device team_slave_1 added [ 57.380475][ T8408] bridge0: port 1(bridge_slave_0) entered blocking state [ 57.389396][ T8408] bridge0: port 1(bridge_slave_0) entered disabled state [ 57.397848][ T8408] device bridge_slave_0 entered promiscuous mode [ 57.411828][ T8414] IPVS: ftp: loaded support on port[0] = 21 [ 57.430458][ T8408] bridge0: port 2(bridge_slave_1) entered blocking state [ 57.439323][ T8408] bridge0: port 2(bridge_slave_1) entered disabled state [ 57.447605][ T8408] device bridge_slave_1 entered promiscuous mode 06:48:04 executing program 4: io_setup(0xba, &(0x7f0000000000)=0x0) r1 = socket(0x2, 0x803, 0xff) connect$inet(r1, &(0x7f0000000100)={0x2, 0x0, @remote}, 0x10) io_submit(r0, 0x1, &(0x7f0000000040)=[&(0x7f00000001c0)={0x0, 0x0, 0x0, 0x1, 0x0, r1, &(0x7f0000000140)="0fde2d037dc2eb215defc2dae05ac45d809af44d", 0x14}]) [ 57.539689][ T8406] device hsr_slave_0 entered promiscuous mode [ 57.597325][ T8406] device hsr_slave_1 entered promiscuous mode [ 57.706825][ T8417] IPVS: ftp: loaded support on port[0] = 21 [ 57.744783][ T8411] chnl_net:caif_netlink_parms(): no params data found 06:48:05 executing program 5: perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0xeb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r1, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @local}]}, &(0x7f0000000180)=0x10) r2 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0x10, &(0x7f0000000080)=@assoc_value={r3}, 0x8) [ 57.765731][ T8408] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 57.814579][ T8408] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 57.877688][ T8408] team0: Port device team_slave_0 added [ 57.886321][ T8408] team0: Port device team_slave_1 added [ 57.901814][ T8411] bridge0: port 1(bridge_slave_0) entered blocking state [ 57.910917][ T8411] bridge0: port 1(bridge_slave_0) entered disabled state [ 57.918494][ T8411] device bridge_slave_0 entered promiscuous mode [ 57.944622][ T8420] IPVS: ftp: loaded support on port[0] = 21 [ 57.960090][ T8411] bridge0: port 2(bridge_slave_1) entered blocking state [ 57.969040][ T8411] bridge0: port 2(bridge_slave_1) entered disabled state [ 57.976615][ T8411] device bridge_slave_1 entered promiscuous mode [ 58.048565][ T8408] device hsr_slave_0 entered promiscuous mode [ 58.097551][ T8408] device hsr_slave_1 entered promiscuous mode [ 58.157201][ T8408] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 58.164983][ T8408] Cannot create hsr debugfs directory [ 58.187890][ T8411] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 58.220551][ T8411] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 58.241390][ T8411] team0: Port device team_slave_0 added [ 58.250703][ T8411] team0: Port device team_slave_1 added [ 58.292781][ T8406] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 58.358765][ T8414] chnl_net:caif_netlink_parms(): no params data found [ 58.368396][ T8406] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 58.458875][ T8411] device hsr_slave_0 entered promiscuous mode [ 58.507473][ T8411] device hsr_slave_1 entered promiscuous mode [ 58.547219][ T8411] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 58.554813][ T8411] Cannot create hsr debugfs directory [ 58.568070][ T8406] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 58.620893][ T8406] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 58.782516][ T8417] chnl_net:caif_netlink_parms(): no params data found [ 58.821752][ T8414] bridge0: port 1(bridge_slave_0) entered blocking state [ 58.829522][ T8414] bridge0: port 1(bridge_slave_0) entered disabled state [ 58.837729][ T8414] device bridge_slave_0 entered promiscuous mode [ 58.877202][ T8414] bridge0: port 2(bridge_slave_1) entered blocking state [ 58.884279][ T8414] bridge0: port 2(bridge_slave_1) entered disabled state [ 58.893705][ T8414] device bridge_slave_1 entered promiscuous mode [ 58.920527][ T8417] bridge0: port 1(bridge_slave_0) entered blocking state [ 58.927851][ T8417] bridge0: port 1(bridge_slave_0) entered disabled state [ 58.935368][ T8417] device bridge_slave_0 entered promiscuous mode [ 58.942538][ T8411] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 58.998374][ T8408] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 59.049496][ T8408] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 59.095602][ T8417] bridge0: port 2(bridge_slave_1) entered blocking state [ 59.103704][ T8417] bridge0: port 2(bridge_slave_1) entered disabled state [ 59.111389][ T8417] device bridge_slave_1 entered promiscuous mode [ 59.121919][ T8411] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 59.169629][ T8408] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 59.203544][ T8414] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 59.219527][ T8411] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 59.269606][ T8408] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 59.321820][ T8414] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 59.344234][ T8411] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 59.394832][ T8417] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 59.410425][ T8417] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 59.428107][ T8414] team0: Port device team_slave_0 added [ 59.435604][ T8414] team0: Port device team_slave_1 added [ 59.449267][ T8420] chnl_net:caif_netlink_parms(): no params data found [ 59.507167][ T8417] team0: Port device team_slave_0 added [ 59.514804][ T8417] team0: Port device team_slave_1 added [ 59.548772][ T8414] device hsr_slave_0 entered promiscuous mode [ 59.597670][ T8414] device hsr_slave_1 entered promiscuous mode [ 59.637177][ T8414] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 59.644762][ T8414] Cannot create hsr debugfs directory [ 59.652981][ T8406] 8021q: adding VLAN 0 to HW filter on device bond0 [ 59.670196][ T8420] bridge0: port 1(bridge_slave_0) entered blocking state [ 59.677464][ T8420] bridge0: port 1(bridge_slave_0) entered disabled state [ 59.685176][ T8420] device bridge_slave_0 entered promiscuous mode [ 59.709112][ T8420] bridge0: port 2(bridge_slave_1) entered blocking state [ 59.716260][ T8420] bridge0: port 2(bridge_slave_1) entered disabled state [ 59.724291][ T8420] device bridge_slave_1 entered promiscuous mode [ 59.741075][ T2674] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 59.749649][ T2674] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 59.798743][ T8417] device hsr_slave_0 entered promiscuous mode [ 59.857318][ T8417] device hsr_slave_1 entered promiscuous mode [ 59.897181][ T8417] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 59.904762][ T8417] Cannot create hsr debugfs directory [ 59.920298][ T8406] 8021q: adding VLAN 0 to HW filter on device team0 [ 59.953276][ T8420] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 59.972002][ T8420] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 59.999974][ T2674] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 60.008754][ T2674] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 60.017314][ T2674] bridge0: port 1(bridge_slave_0) entered blocking state [ 60.024477][ T2674] bridge0: port 1(bridge_slave_0) entered forwarding state [ 60.032516][ T2674] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 60.041807][ T2674] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 60.050176][ T2674] bridge0: port 2(bridge_slave_1) entered blocking state [ 60.057251][ T2674] bridge0: port 2(bridge_slave_1) entered forwarding state [ 60.065412][ T2674] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 60.122432][ T4001] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 60.132176][ T4001] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 60.142824][ T8420] team0: Port device team_slave_0 added [ 60.176717][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 60.185675][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 60.196916][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 60.205930][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 60.214750][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 60.223079][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 60.231496][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 60.240894][ T8420] team0: Port device team_slave_1 added [ 60.259796][ T8408] 8021q: adding VLAN 0 to HW filter on device bond0 [ 60.273357][ T8406] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 60.287297][ T8406] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 60.304963][ T8411] 8021q: adding VLAN 0 to HW filter on device bond0 [ 60.315671][ T4001] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 60.324230][ T4001] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 60.345357][ T8414] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 60.414559][ T8408] 8021q: adding VLAN 0 to HW filter on device team0 [ 60.439911][ T2761] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 60.448800][ T2761] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 60.456422][ T8414] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 60.533092][ T8414] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 60.593283][ T8411] 8021q: adding VLAN 0 to HW filter on device team0 [ 60.638824][ T8420] device hsr_slave_0 entered promiscuous mode [ 60.677602][ T8420] device hsr_slave_1 entered promiscuous mode [ 60.747099][ T8420] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 60.754690][ T8420] Cannot create hsr debugfs directory [ 60.770808][ T8417] netdevsim netdevsim4 netdevsim0: renamed from eth0 [ 60.822018][ T2674] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 60.831139][ T2674] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 60.839721][ T2674] bridge0: port 1(bridge_slave_0) entered blocking state [ 60.846788][ T2674] bridge0: port 1(bridge_slave_0) entered forwarding state [ 60.854814][ T2674] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 60.862910][ T2674] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 60.871813][ T2674] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 60.879669][ T2674] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 60.888600][ T2674] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 60.896902][ T2674] bridge0: port 2(bridge_slave_1) entered blocking state [ 60.903984][ T2674] bridge0: port 2(bridge_slave_1) entered forwarding state [ 60.912311][ T8414] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 60.967101][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 60.975648][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 60.984168][ T17] bridge0: port 1(bridge_slave_0) entered blocking state [ 60.991247][ T17] bridge0: port 1(bridge_slave_0) entered forwarding state [ 60.998927][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 61.006315][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 61.014166][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 61.022760][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 61.031211][ T17] bridge0: port 2(bridge_slave_1) entered blocking state [ 61.038314][ T17] bridge0: port 2(bridge_slave_1) entered forwarding state [ 61.050851][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 61.062788][ T8417] netdevsim netdevsim4 netdevsim1: renamed from eth1 [ 61.148794][ T8406] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 61.165553][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 61.180328][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 61.189782][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 61.198452][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 61.206913][ T8417] netdevsim netdevsim4 netdevsim2: renamed from eth2 [ 61.298250][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 61.306686][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 61.316856][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 61.326855][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 61.335498][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 61.344071][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 61.352471][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 61.361161][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 61.369707][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 61.378298][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 61.386382][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 61.394813][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 61.403077][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 61.411194][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 61.419538][ T8417] netdevsim netdevsim4 netdevsim3: renamed from eth3 [ 61.482550][ T8408] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 61.493682][ T8408] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 61.512577][ T8411] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 61.524988][ T8411] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 61.538815][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 61.551867][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 61.560065][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 61.568960][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 61.577484][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 61.585661][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 61.651043][ T4001] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 61.659428][ T4001] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 61.666924][ T4001] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 61.675151][ T4001] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 61.691473][ T8420] netdevsim netdevsim5 netdevsim0: renamed from eth0 [ 61.748923][ T8420] netdevsim netdevsim5 netdevsim1: renamed from eth1 [ 61.790779][ T8411] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 61.821466][ T8420] netdevsim netdevsim5 netdevsim2: renamed from eth2 [ 61.853006][ T8408] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 61.868842][ T8406] device veth0_vlan entered promiscuous mode [ 61.883518][ T8420] netdevsim netdevsim5 netdevsim3: renamed from eth3 [ 61.929563][ T8414] 8021q: adding VLAN 0 to HW filter on device bond0 [ 61.936877][ T4001] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 61.946284][ T4001] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 61.954826][ T4001] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 61.962640][ T4001] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 61.985498][ T8406] device veth1_vlan entered promiscuous mode [ 61.996017][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 62.005852][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 62.016525][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 62.050544][ T2761] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 62.061778][ T2761] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 62.070983][ T2761] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 62.080006][ T2761] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 62.088112][ T2761] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 62.110708][ T8414] 8021q: adding VLAN 0 to HW filter on device team0 [ 62.121439][ T8417] 8021q: adding VLAN 0 to HW filter on device bond0 [ 62.135987][ T8411] device veth0_vlan entered promiscuous mode [ 62.143836][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 62.153169][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 62.162741][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 62.171724][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 62.183045][ T8408] device veth0_vlan entered promiscuous mode [ 62.202821][ T8411] device veth1_vlan entered promiscuous mode [ 62.211350][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 62.220822][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 62.228988][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 62.236573][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 62.244781][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 62.266208][ T8417] 8021q: adding VLAN 0 to HW filter on device team0 [ 62.281121][ T2761] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 62.290872][ T2761] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 62.299848][ T2761] bridge0: port 1(bridge_slave_0) entered blocking state [ 62.306910][ T2761] bridge0: port 1(bridge_slave_0) entered forwarding state [ 167.336958][ C1] rcu: INFO: rcu_preempt self-detected stall on CPU [ 167.343768][ C1] rcu: 1-...!: (10499 ticks this GP) idle=0de/1/0x4000000000000002 softirq=12219/12219 fqs=4 [ 167.354252][ C1] (t=10500 jiffies g=6753 q=121) [ 167.359263][ C1] rcu: rcu_preempt kthread starved for 10492 jiffies! g6753 f0x0 RCU_GP_WAIT_FQS(5) ->state=0x0 ->cpu=0 [ 167.370340][ C1] rcu: RCU grace-period kthread stack dump: [ 167.376212][ C1] rcu_preempt R running task 29032 10 2 0x80004000 [ 167.384098][ C1] Call Trace: [ 167.387383][ C1] __schedule+0x9a0/0xcc0 [ 167.391715][ C1] schedule+0x181/0x210 [ 167.395856][ C1] schedule_timeout+0x14f/0x240 [ 167.400691][ C1] ? run_local_timers+0x120/0x120 [ 167.405707][ C1] rcu_gp_kthread+0xed8/0x1770 [ 167.410474][ C1] kthread+0x332/0x350 [ 167.414525][ C1] ? rcu_report_qs_rsp+0x140/0x140 [ 167.419621][ C1] ? kthread_blkcg+0xe0/0xe0 [ 167.424200][ C1] ret_from_fork+0x24/0x30 [ 167.428618][ C1] NMI backtrace for cpu 1 [ 167.432933][ C1] CPU: 1 PID: 2761 Comm: kworker/1:3 Not tainted 5.5.0-rc5-syzkaller #0 [ 167.441238][ C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 167.451285][ C1] Workqueue: events linkwatch_event [ 167.456465][ C1] Call Trace: [ 167.459731][ C1] [ 167.462574][ C1] dump_stack+0x1fb/0x318 [ 167.466903][ C1] nmi_cpu_backtrace+0xaf/0x1a0 [ 167.471740][ C1] ? nmi_trigger_cpumask_backtrace+0x16d/0x290 [ 167.477884][ C1] ? arch_trigger_cpumask_backtrace+0x20/0x20 [ 167.483935][ C1] nmi_trigger_cpumask_backtrace+0x174/0x290 [ 167.489907][ C1] arch_trigger_cpumask_backtrace+0x10/0x20 [ 167.495782][ C1] rcu_dump_cpu_stacks+0x15a/0x220 [ 167.500892][ C1] rcu_sched_clock_irq+0xe25/0x1ad0 [ 167.506078][ C1] ? trace_hardirqs_off+0x74/0x80 [ 167.511093][ C1] update_process_times+0x12d/0x180 [ 167.516295][ C1] tick_sched_timer+0x263/0x420 [ 167.521133][ C1] ? tick_setup_sched_timer+0x3d0/0x3d0 [ 167.526670][ C1] __hrtimer_run_queues+0x403/0x840 [ 167.531871][ C1] hrtimer_interrupt+0x38c/0xda0 [ 167.536815][ C1] ? debug_smp_processor_id+0x9/0x20 [ 167.542120][ C1] smp_apic_timer_interrupt+0x109/0x280 [ 167.547782][ C1] apic_timer_interrupt+0xf/0x20 [ 167.552703][ C1] [ 167.555638][ C1] RIP: 0010:mod_memcg_page_state+0x168/0x190 [ 167.561612][ C1] Code: c7 68 95 2a 89 e8 d8 8e 6a 00 48 83 3d 68 fd e1 07 00 74 2d e8 79 26 2e 00 4c 89 ff 57 9d 0f 1f 44 00 00 5b 41 5c 41 5e 41 5f <5d> c3 e8 61 26 2e 00 0f 0b e8 5a 26 2e 00 0f 0b e8 53 26 2e 00 0f [ 167.581207][ C1] RSP: 0018:ffffc900078e7810 EFLAGS: 00000293 ORIG_RAX: ffffffffffffff13 [ 167.589605][ C1] RAX: ffffffff814897d3 RBX: ffff8880978a3788 RCX: ffff88809f4a8140 [ 167.597567][ C1] RDX: 0000000000000000 RSI: 00000000fffffffc RDI: ffffea00027ea6c0 [ 167.605525][ C1] RBP: ffffc900078e7810 R08: 000000000003a728 R09: fffffbfff124248a [ 167.613482][ C1] R10: fffffbfff124248a R11: 0000000000000000 R12: ffff8880978a3820 [ 167.621439][ C1] R13: dffffc0000000000 R14: 1ffff11012f14704 R15: ffff8880a7fcf538 [ 167.629412][ C1] ? mod_memcg_page_state+0x123/0x190 [ 167.634774][ C1] free_thread_stack+0x168/0x590 [ 167.639700][ C1] put_task_stack+0xa3/0x130 [ 167.644285][ C1] finish_task_switch+0x3f1/0x550 [ 167.649308][ C1] __schedule+0x9a8/0xcc0 [ 167.653636][ C1] ? ___preempt_schedule+0x16/0x18 [ 167.658733][ C1] preempt_schedule+0xdb/0x120 [ 167.663485][ C1] ? br_port_carrier_check+0x462/0x570 [ 167.668931][ C1] ___preempt_schedule+0x16/0x18 [ 167.673862][ C1] ? mark_lock+0x107/0x1650 [ 167.678354][ C1] __local_bh_enable_ip+0x17d/0x240 [ 167.683538][ C1] ? br_port_carrier_check+0x462/0x570 [ 167.688982][ C1] _raw_spin_unlock_bh+0x2f/0x40 [ 167.693907][ C1] br_port_carrier_check+0x462/0x570 [ 167.699193][ C1] br_device_event+0x449/0x860 [ 167.703949][ C1] raw_notifier_call_chain+0xec/0x190 [ 167.709312][ C1] netdev_state_change+0x147/0x1f0 [ 167.714412][ C1] linkwatch_do_dev+0x10e/0x160 [ 167.719247][ C1] __linkwatch_run_queue+0x446/0x730 [ 167.724522][ C1] linkwatch_event+0x4c/0x60 [ 167.729097][ C1] process_one_work+0x7ef/0x10d0 [ 167.734035][ C1] worker_thread+0xc01/0x1630 [ 167.738721][ C1] kthread+0x332/0x350 [ 167.742777][ C1] ? rcu_lock_release+0x30/0x30 [ 167.747612][ C1] ? kthread_blkcg+0xe0/0xe0 [ 167.752191][ C1] ret_from_fork+0x24/0x30