last executing test programs: 1m46.94912852s ago: executing program 0 (id=165): r0 = socket$xdp(0x2c, 0x3, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), r1) socket$nl_route(0x10, 0x3, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000380)='./cgroup.cpu/cgroup.procs\x00', 0x288082, 0x52) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x50) ioctl$SNDCTL_SYNTH_ID(r2, 0xc08c5114, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000380)={0x8, 0x100008b}, 0x0) syz_io_uring_setup(0x48, &(0x7f0000000400)={0x0, 0xf20f, 0x40, 0x3, 0x1b}, &(0x7f0000000100), &(0x7f0000000200), 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000000)=0x7) r3 = syz_open_dev$sndmidi(&(0x7f00000004c0), 0x2, 0x143102) writev(r3, &(0x7f0000000840)=[{&(0x7f00000002c0)="94", 0xf000}, {0x0}], 0x2) ioctl$COMEDI_DEVCONFIG(0xffffffffffffffff, 0x40946400, &(0x7f0000000140)={'dt2801\x00', [0x294, 0x8, 0x7fffffff, 0x8, 0x2f, 0x2006, 0xf1, 0x8, 0x80ffa, 0x2, 0x0, 0x9, 0x0, 0x1000004, 0x1, 0x10000, 0xfff7ffa8, 0x7ffffffd, 0x1ef, 0x1, 0x20000010, 0x55, 0x8, 0x4008, 0x746f, 0x8, 0x6, 0x4, 0xee, 0x4, 0x7ffd]}) socket$nl_route(0x10, 0x3, 0x0) r4 = socket$kcm(0xa, 0x1, 0x106) sendmsg$kcm(r4, &(0x7f0000000140)={0x0, 0x0, 0x0}, 0x20000011) unshare(0x26020480) r5 = fsopen(&(0x7f00000003c0)='cgroup2\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r5, 0x6, 0x0, 0x0, 0x0) openat$cgroup_int(0xffffffffffffffff, 0x0, 0x2, 0x0) sendmsg$ETHTOOL_MSG_COALESCE_SET(r1, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000000)={0x0, 0x44}}, 0x0) clock_nanosleep(0x8, 0x1, &(0x7f0000000080), 0x0) setsockopt$XDP_UMEM_REG(r0, 0x11b, 0x4, &(0x7f00000000c0)={&(0x7f0000000000)=""/5, 0x211000, 0x1000}, 0x20) ioctl$TUNSETCARRIER(0xffffffffffffffff, 0x400454e2, &(0x7f0000000040)) r6 = socket$netlink(0x10, 0x3, 0x400000000000004) writev(r6, &(0x7f0000019440)=[{&(0x7f0000000200)="480000001400190d7ebdeb75fd0d8c562c84d8c033ed7a80ffe0090f000060000000a2bc5603ca00000f7f89000000200000004a2471083ec6991778581acb6c0101ff0000000309", 0x48}], 0x1) 1m46.030600893s ago: executing program 0 (id=166): r0 = bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x10, 0x4, &(0x7f0000000040)=ANY=[@ANYBLOB="b4000000000000007910480000000000610400000000000095000000"], &(0x7f0000003ff6)='GPL\x00', 0x2, 0xfd90, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, @sk_msg}, 0x48) close(r0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000200)=@base={0xf, 0x4, 0x4, 0x12}, 0x48) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f00000000c0)={{r1}, &(0x7f0000000000), &(0x7f0000000080)=r0}, 0x20) 1m45.783385629s ago: executing program 0 (id=168): ioctl$KVM_CREATE_PIT2(0xffffffffffffffff, 0x4040ae77, 0x0) ioctl$KVM_SET_PIT(0xffffffffffffffff, 0x8048ae66, 0x0) ioctl$SYNC_IOC_MERGE(0xffffffffffffffff, 0xc0303e03, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$batadv(&(0x7f0000000080), r0) sendmsg$BATADV_CMD_GET_MCAST_FLAGS(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000001c0)={0x1c, r1, 0x48212b8952c3aff5, 0x70bd27, 0x0, {}, [@BATADV_ATTR_MESH_IFINDEX={0x8}]}, 0x1c}, 0x1, 0x0, 0x0, 0x4}, 0x20008000) 1m45.649727933s ago: executing program 0 (id=170): prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x80000100008b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000300)=0x7) r0 = getpgrp(0x0) sched_setaffinity(r0, 0x8, &(0x7f0000000040)=0x5) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r1 = getpid() sched_setscheduler(r1, 0x2, &(0x7f0000000000)=0x6) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x1b5cb000) r2 = syz_clone(0x8000, 0x0, 0xfffffffffffffe7e, 0x0, 0x0, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, r2, 0x1, 0x0) r3 = syz_open_dev$MSR(&(0x7f00000001c0), 0x0, 0x0) read$msr(r3, 0x0, 0x0) sched_setaffinity(r2, 0x8, &(0x7f0000000280)=0xb) bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000240)=@bpf_lsm={0x18, 0x7, &(0x7f0000000180)=ANY=[@ANYBLOB="8510000004000000950000000000000018000000000000000000000000000000950000000000000085100000fcffffff95"], &(0x7f00000000c0)='GPL\x00'}, 0x94) bind$alg(0xffffffffffffffff, 0x0, 0x0) socket$nl_generic(0x10, 0x3, 0x10) ioctl$HIDIOCGUSAGE(0xffffffffffffffff, 0xc018480b, 0x0) r4 = syz_open_dev$dri(&(0x7f0000000040), 0x3ffffffd, 0x240) r5 = syz_open_dev$dri(&(0x7f00000008c0), 0xd21, 0x0) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r5, 0xc04064a0, &(0x7f00000001c0)={0x0, &(0x7f00000000c0)=[0x0], 0x0, 0x0, 0x0, 0x1}) ioctl$DRM_IOCTL_MODE_GETCRTC(r5, 0xc06864a1, &(0x7f00000003c0)={0x0, 0x0, r6}) ioctl$DRM_IOCTL_MODE_CREATE_DUMB(r4, 0xc02064b2, &(0x7f0000000440)={0x6, 0x3, 0x7}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r4, 0xc00c642d, &(0x7f0000000080)) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f0000000100)=[{0x6, 0x2, 0x0, 0x7fff0001}]}) 1m44.56591703s ago: executing program 0 (id=171): mkdir(&(0x7f0000000000)='my_sys\x00', 0x1ff) mount(0x0, &(0x7f0000000200)='my_sys\x00', &(0x7f0000000300)='sysfs\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000500)='my_sys/bus/pci/devices/0000:00:03.0/resource1\x00', 0x2, 0x0) mmap(&(0x7f0000800000)=nil, 0x1000, 0x3, 0x11, r0, 0x0) syz_clone(0xca700, 0x0, 0x0, 0x0, 0x0, 0x0) r1 = open(&(0x7f0000000180)='./bus\x00', 0x14927f, 0x1e9) syz_clone3(&(0x7f0000000540)={0x200103000, &(0x7f0000000140), 0x0, 0x0, {0x31}, 0x0, 0x0, 0x0, 0x0, 0x0, {r1}}, 0x58) 1m36.563765438s ago: executing program 0 (id=187): prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x80000100008b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000300)=0x7) r0 = getpgrp(0x0) sched_setaffinity(r0, 0x8, &(0x7f0000000040)=0x5) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r1 = getpid() sched_setscheduler(r1, 0x2, &(0x7f0000000000)=0x6) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x1b5cb000) r2 = syz_clone(0x8000, 0x0, 0xfffffffffffffe7e, 0x0, 0x0, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, r2, 0x1, 0x0) r3 = syz_open_dev$MSR(&(0x7f00000001c0), 0x0, 0x0) read$msr(r3, &(0x7f0000019680)=""/102392, 0x18ff8) sched_setaffinity(r2, 0x8, &(0x7f0000000280)=0xb) bind$alg(0xffffffffffffffff, 0x0, 0x0) socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_open_dev$dri(&(0x7f0000000040), 0x3ffffffd, 0x240) r5 = syz_open_dev$dri(&(0x7f00000008c0), 0xd21, 0x0) ioctl$DRM_IOCTL_MODE_GETCRTC(r5, 0xc06864a1, 0x0) ioctl$DRM_IOCTL_MODE_CREATE_DUMB(r4, 0xc02064b2, &(0x7f0000000440)={0x6, 0x3, 0x7}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r4, 0xc00c642d, &(0x7f0000000080)) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, 0x0) 1m21.479579483s ago: executing program 32 (id=187): prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x80000100008b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000300)=0x7) r0 = getpgrp(0x0) sched_setaffinity(r0, 0x8, &(0x7f0000000040)=0x5) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r1 = getpid() sched_setscheduler(r1, 0x2, &(0x7f0000000000)=0x6) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x1b5cb000) r2 = syz_clone(0x8000, 0x0, 0xfffffffffffffe7e, 0x0, 0x0, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, r2, 0x1, 0x0) r3 = syz_open_dev$MSR(&(0x7f00000001c0), 0x0, 0x0) read$msr(r3, &(0x7f0000019680)=""/102392, 0x18ff8) sched_setaffinity(r2, 0x8, &(0x7f0000000280)=0xb) bind$alg(0xffffffffffffffff, 0x0, 0x0) socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_open_dev$dri(&(0x7f0000000040), 0x3ffffffd, 0x240) r5 = syz_open_dev$dri(&(0x7f00000008c0), 0xd21, 0x0) ioctl$DRM_IOCTL_MODE_GETCRTC(r5, 0xc06864a1, 0x0) ioctl$DRM_IOCTL_MODE_CREATE_DUMB(r4, 0xc02064b2, &(0x7f0000000440)={0x6, 0x3, 0x7}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r4, 0xc00c642d, &(0x7f0000000080)) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, 0x0) 5.78369534s ago: executing program 1 (id=601): prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x80000100008b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000300)=0x7) getpgrp(0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r0 = getpid() sched_setscheduler(r0, 0x2, &(0x7f0000000000)=0x6) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x1b5cb000) r1 = syz_clone(0x8000, 0x0, 0xfffffffffffffe7e, 0x0, 0x0, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, r1, 0x1, 0x0) r2 = syz_open_dev$MSR(&(0x7f00000001c0), 0x0, 0x0) read$msr(r2, &(0x7f0000019680)=""/102392, 0x18ff8) wait4(r0, 0x0, 0x2, 0x0) 4.601191158s ago: executing program 1 (id=603): mkdir(&(0x7f0000000040)='./myproc\x00', 0x1ff) mount(0x0, &(0x7f0000000080)='./myproc\x00', &(0x7f00000000c0)='proc\x00', 0x0, 0x0) write(0xffffffffffffffff, 0x0, 0x0) 3.987581904s ago: executing program 3 (id=613): prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x80000100008b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000300)=0x7) getpgrp(0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r0 = getpid() sched_setscheduler(r0, 0x2, &(0x7f0000000000)=0x6) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x1b5cb000) r1 = syz_clone(0x8000, 0x0, 0xfffffffffffffe7e, 0x0, 0x0, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, r1, 0x1, 0x0) r2 = syz_open_dev$MSR(&(0x7f00000001c0), 0x0, 0x0) read$msr(r2, &(0x7f0000019680)=""/102392, 0x18ff8) wait4(r0, 0x0, 0x2, 0x0) 2.919392149s ago: executing program 1 (id=617): mkdirat(0xffffffffffffff9c, 0x0, 0x777) mount(&(0x7f0000000340)=@filename='syz\x00', &(0x7f0000000380)='./virtfs_dir\x00', &(0x7f00000003c0)='virtiofs\x00', 0x0, &(0x7f0000000400)='dax=always\x00') 2.760280703s ago: executing program 1 (id=619): mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./proc\x00', 0x1ff) mount(0x0, 0x0, &(0x7f00000000c0)='proc\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./proc/mtrr\x00', 0x2, 0x0) ioctl(r0, 0x40104d05, &(0x7f0000000900)) close(0x3) 2.498664129s ago: executing program 1 (id=622): r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x8000, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000001c0)=0xf) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$TCFLSH(r1, 0x400455c8, 0x0) ioctl$TIOCSTI(r1, 0x5412, &(0x7f0000000080)=0x2) ioctl$TIOCSTI(r1, 0x5412, 0x0) 2.0718902s ago: executing program 5 (id=624): mkdirat(0xffffffffffffff9c, 0x0, 0x1ff) mount(&(0x7f0000000040)=@filename='tracefs\x00', &(0x7f0000000000)='./trace\x00', &(0x7f0000000040)='tracefs\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./trace/events/dwc3/dwc3_ctrl_req/inject\x00', 0x2, 0x0) write(r0, &(0x7f0000000100)='bRequestType=0 bRequest=6 wValue=0 wIndex=0 wLength=0\x00', 0x36) r1 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./trace/trace\x00', 0x0, 0x0) read(r1, &(0x7f0000000180), 0x1000) 1.829146865s ago: executing program 5 (id=625): r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000300)={0x48, 0x2, 0x6, 0x405, 0x0, 0x0, {0xa}, [@IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_TYPENAME={0xd, 0x3, 'hash:net\x00'}, @IPSET_ATTR_REVISION={0x5}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0xa}]}, 0x48}}, 0x0) sendmsg$IPSET_CMD_DEL(r0, &(0x7f0000000700)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000000900)={0x44, 0xa, 0x6, 0x5, 0x0, 0x0, {0xa}, [@IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_DATA={0x1c, 0x7, 0x0, 0x1, [@IPSET_ATTR_IP={0x18, 0x1, 0x0, 0x1, @IPSET_ATTR_IPADDR_IPV6={0x14, 0x2, 0x1, 0x0, @empty}}]}]}, 0x44}}, 0x0) 1.743612418s ago: executing program 3 (id=626): sched_setattr(0x0, &(0x7f0000000100)={0x38, 0x3, 0x0, 0x1, 0x0, 0xb47, 0xfffffffffffffffb, 0x400, 0x80000001, 0x3}, 0x0) timer_create(0x0, &(0x7f00000000c0)={0x0, 0x21, 0x2, @thr={0x0, 0x0}}, &(0x7f0000000300)=0x0) fcntl$lock(0xffffffffffffffff, 0x24, &(0x7f0000000040)={0x0, 0x0, 0x10001, 0x5}) mprotect(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x1) timer_settime(r0, 0x1, &(0x7f0000000040)={{}, {0x0, 0x989680}}, 0x0) mmap(&(0x7f000000c000/0x4000)=nil, 0x4000, 0xa, 0x31, 0xffffffffffffffff, 0x0) futex(&(0x7f000000cffc), 0x80000000000b, 0x0, 0x0, 0x0, 0x0) 1.743149398s ago: executing program 2 (id=627): mkdir(&(0x7f0000000000)='./my_tracefs\x00', 0x1ff) mount(0x0, &(0x7f0000000100)='./my_tracefs\x00', &(0x7f0000000200)='tracefs\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000300)='./my_tracefs/tracing_on\x00', 0x1, 0x0) write(r0, 0x0, 0x0) 1.671458699s ago: executing program 4 (id=628): r0 = openat$kvm(0x0, &(0x7f0000000000), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CAP_HALT_POLL(r1, 0x4068aea3, &(0x7f0000000040)={0xb6, 0x0, 0x30d40}) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000000100)={0x1, 0x0, [{0x4b564d05, 0x0, 0x1}]}) ioctl$KVM_SET_MP_STATE(r2, 0x4004ae99, &(0x7f0000000200)=0x3) ioctl$KVM_IRQ_LINE(r1, 0x4008ae61, &(0x7f0000000300)={0x0, 0x1}) ioctl$KVM_IRQ_LINE(r1, 0x4008ae61, &(0x7f0000000300)={0x0, 0x1}) 1.63788986s ago: executing program 5 (id=629): mkdirat(0xffffffffffffff9c, 0x0, 0x777) mount(&(0x7f0000000340)=@filename='syz\x00', &(0x7f0000000380)='./virtfs_dir\x00', &(0x7f00000003c0)='virtiofs\x00', 0x0, &(0x7f0000000400)='dax=always\x00') 1.538596613s ago: executing program 2 (id=630): mkdir(&(0x7f0000000040)='./myproc\x00', 0x1ff) mount(0x0, &(0x7f0000000080)='./myproc\x00', &(0x7f00000000c0)='proc\x00', 0x0, 0x0) write(0xffffffffffffffff, 0x0, 0x0) 1.436148535s ago: executing program 5 (id=631): mkdir(&(0x7f0000000000)='dir0\x00', 0x1ff) mount(0x0, &(0x7f0000000000)='dir0\x00', &(0x7f0000000100)='tracefs\x00', 0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000400)='dir0/trace_marker\x00', 0x1, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000500)='dir0/per_cpu/cpu0/trace_pipe\x00', 0x0, 0x0) sched_setaffinity(0x0, 0x0, 0x0) read(r0, &(0x7f0000000b00), 0x64) 1.367597817s ago: executing program 4 (id=632): mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./proc\x00', 0x1ff) mount(0x0, 0x0, &(0x7f00000000c0)='proc\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./proc/mtrr\x00', 0x2, 0x0) ioctl(r0, 0x40104d05, &(0x7f0000000900)) close(0x3) 1.328017038s ago: executing program 3 (id=633): r0 = io_uring_setup(0x350e, &(0x7f0000000080)={0x0, 0x10, 0x1000, 0x0, 0x2c0}) mkdir(0x0, 0x1ff) mount(0x0, &(0x7f0000000100)='./my_tracefs\x00', &(0x7f0000000200)='tracefs\x00', 0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000300)='./my_tracefs/trace\x00', 0x1, 0x0) close_range(r0, 0xffffffffffffffff, 0x0) 1.263317109s ago: executing program 2 (id=634): sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f000000c2c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000340)=ANY=[@ANYBLOB], 0x7c}}, 0x40081) syz_emit_vhci(&(0x7f0000000340)=ANY=[@ANYBLOB="02c82028002400010007d3040007"], 0x2d) 1.203157681s ago: executing program 5 (id=635): mkdir(&(0x7f0000000000)='my_sys\x00', 0x1ff) mount(0x0, &(0x7f0000000200)='my_sys\x00', &(0x7f0000000300)='sysfs\x00', 0x0, 0x0) mmap(&(0x7f0000800000)=nil, 0x1000, 0x3, 0x11, 0xffffffffffffffff, 0x0) syz_clone(0xca700, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = open(&(0x7f0000000180)='./bus\x00', 0x14927f, 0x1e9) syz_clone3(&(0x7f0000000540)={0x200103000, &(0x7f0000000140), 0x0, 0x0, {0x31}, 0x0, 0x0, 0x0, 0x0, 0x0, {r0}}, 0x58) 1.172545202s ago: executing program 4 (id=636): mount(0x0, &(0x7f0000000000)='dir0\x00', &(0x7f0000000100)='tracefs\x00', 0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000400)='dir0/trace_marker\x00', 0x1, 0x0) 1.129386183s ago: executing program 2 (id=637): mkdirat(0xffffffffffffff9c, 0x0, 0x1ed) mount(0x0, &(0x7f0000000100)='./debug\x00', &(0x7f0000000200)='debugfs\x00', 0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000300)='./debug/tracing/events/x86_fpu/x86_fpu_xstate_check_failed/enable\x00', 0x1, 0x0) 988.186756ms ago: executing program 2 (id=638): prlimit64(0x0, 0xe, &(0x7f0000000140)={0x7, 0x100}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000240)=0x7) r0 = getpid() sched_setscheduler(r0, 0x1, &(0x7f00000000c0)=0x7) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x1279000) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r1, 0x0, 0x0, 0x2, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000000)=0x6) bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="0b00000000010000081100000900000001", @ANYRES32=0x0, @ANYRES32], 0x50) 976.501766ms ago: executing program 4 (id=639): mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./trace\x00', 0x1ff) mount(0x0, &(0x7f0000000000)='./trace\x00', &(0x7f0000000040)='tracefs\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, 0x0, 0x2, 0x0) write(r0, &(0x7f0000000100)='bRequestType=0 bRequest=6 wValue=12544 wIndex=0 wLength=0\x00', 0x3a) 955.679317ms ago: executing program 3 (id=640): mkdir(&(0x7f0000000000)='./my_tracefs\x00', 0x1ff) mount(0x0, &(0x7f0000000100)='./my_tracefs\x00', &(0x7f0000000200)='tracefs\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000300)='./my_tracefs/tracing_on\x00', 0x1, 0x0) write(r0, 0x0, 0x0) 628.756565ms ago: executing program 4 (id=641): syz_open_dev$dvb_frontend(&(0x7f0000000080), 0x0, 0xe82) r0 = syz_ublk_setup_io_uring(0x20, &(0x7f0000000040)={0x0, 0xc9d3, 0x0, 0x0, 0x2}, &(0x7f00000005c0)=0x0, &(0x7f0000000100)=0x0, &(0x7f00000007c0)=0x0) syz_ublk_add_dev(r0, r1, r2, r3, &(0x7f0000000180)={0x2e, 0x0, 0x0, 0xffffffffffffffff, 0xc0207504, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, '\x00', {0xffffffff, 0xffff, 0x0, 0x0}}, &(0x7f0000000280)=0x0) syz_ublk_setup_queues(r0, r5, &(0x7f0000000740)={0x0, 0x4fc4, 0x420, 0x1, 0xb2, 0x0, r0}, &(0x7f00000002c0)=[{0x0, 0x0, 0xffffffffffffffff, {0x0, 0x181c, 0x4000, 0x80, 0x2a9, 0x0, r0}}, {0x0, 0x0, 0xffffffffffffffff, {0x0, 0xd576, 0x20, 0x1009, 0x27f}}, {0x0, 0x0, 0xffffffffffffffff, {0x0, 0x3cb5, 0x100, 0xffffffff, 0xed}}, {0x0, 0x0, 0xffffffffffffffff, {0x0, 0x8a5a, 0x1001, 0x2000003, 0x2a3, 0x0, r0}}], 0x4, &(0x7f0000000200)={0x2e, 0x14, 0x0, 0xffffffffffffffff, 0xc0107520, 0x0, 0x0, 0x0, 0x1, {0x6}, 0x0, r4, '\x00', {0x1, 0x487, 0x0, 0x0}}, 0x0) r6 = socket(0x2, 0x80805, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(r6, 0x84, 0xc, &(0x7f0000000140)=@assoc_value={0x0}, &(0x7f0000000300)=0x8) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r6, 0x84, 0x7b, &(0x7f0000000200)={r7, 0x6}, 0x0) 603.392646ms ago: executing program 5 (id=642): r0 = openat$kvm(0x0, &(0x7f0000000000), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CAP_HALT_POLL(r1, 0x4068aea3, &(0x7f0000000040)={0xb6, 0x0, 0x30d40}) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000000100)={0x1, 0x0, [{0x4b564d05, 0x0, 0x1}]}) ioctl$KVM_SET_MP_STATE(r2, 0x4004ae99, &(0x7f0000000200)=0x3) ioctl$KVM_IRQ_LINE(r1, 0x4008ae61, &(0x7f0000000300)={0x0, 0x1}) 547.351116ms ago: executing program 3 (id=643): sched_setattr(0x0, &(0x7f0000000100)={0x38, 0x3, 0x0, 0x1, 0x0, 0xb47, 0xfffffffffffffffb, 0x400, 0x80000001, 0x3}, 0x0) timer_create(0x0, &(0x7f00000000c0)={0x0, 0x21, 0x2, @thr={0x0, 0x0}}, &(0x7f0000000300)=0x0) fcntl$lock(0xffffffffffffffff, 0x24, &(0x7f0000000040)={0x0, 0x0, 0x10001, 0x5}) mprotect(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x1) timer_settime(r0, 0x1, &(0x7f0000000040)={{}, {0x0, 0x989680}}, 0x0) mmap(&(0x7f000000c000/0x4000)=nil, 0x4000, 0xa, 0x31, 0xffffffffffffffff, 0x0) futex(&(0x7f000000cffc), 0x80000000000b, 0x0, 0x0, 0x0, 0x0) 352.852841ms ago: executing program 4 (id=644): r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r1 = openat$cgroup_ro(r0, &(0x7f0000000040)='cgroup.freeze\x00', 0x275a, 0x0) write$cgroup_int(r1, &(0x7f0000000200)=0x1, 0x12) write$cgroup_pid(r1, &(0x7f0000000240), 0x12) 237.682744ms ago: executing program 1 (id=645): mkdir(&(0x7f0000000000)='dir0\x00', 0x1ff) mount(0x0, &(0x7f0000000000)='dir0\x00', &(0x7f0000000100)='tracefs\x00', 0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000400)='dir0/trace_marker\x00', 0x1, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000500)='dir0/per_cpu/cpu0/trace_pipe\x00', 0x0, 0x0) sched_setaffinity(0x0, 0x0, 0x0) read(r0, &(0x7f0000000b00), 0x64) 55.282188ms ago: executing program 3 (id=646): mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./proc\x00', 0x1ff) mount(0x0, &(0x7f0000000080)='./proc\x00', 0x0, 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./proc/mtrr\x00', 0x2, 0x0) ioctl(r0, 0x40104d05, &(0x7f0000000900)) close(0x3) 0s ago: executing program 2 (id=647): sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f000000c2c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000340)=ANY=[@ANYBLOB], 0x7c}}, 0x40081) syz_emit_vhci(&(0x7f0000000340)=ANY=[@ANYBLOB="02c82028002400010007d3040007"], 0x2d) kernel console output (not intermixed with test programs): no interfaces have a carrier [ 50.559878][ T3933] 8021q: adding VLAN 0 to HW filter on device bond0 [ 50.569213][ T3933] eql: remember to turn off Van-Jacobson compression on your slave devices Starting crond: OK Starting sshd: OK syzkaller Warning: Permanently added '10.128.1.28' (ED25519) to the list of known hosts. syzkaller login: [ 76.100229][ T4259] cgroup: Unknown subsys name 'net' [ 76.218779][ T4259] cgroup: Unknown subsys name 'rlimit' Setting up swapspace version 1, size = 127995904 bytes [ 77.781829][ T4259] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k FS [ 79.198793][ T4280] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1 [ 79.227201][ T4282] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 79.236241][ T4289] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9 [ 79.237108][ T4282] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 79.245634][ T4289] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 79.251896][ T4282] Bluetooth: hci4: unexpected cc 0x0c03 length: 249 > 1 [ 79.259706][ T4289] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 79.268590][ T4282] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 [ 79.273198][ T4289] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 79.279082][ T4282] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 79.288032][ T4289] Bluetooth: hci4: unexpected cc 0x1003 length: 249 > 9 [ 79.294057][ T4282] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 79.301798][ T4289] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 79.307232][ T4282] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 79.313386][ T4289] Bluetooth: hci4: unexpected cc 0x1001 length: 249 > 9 [ 79.328002][ T4289] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 79.330470][ T4282] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 79.336912][ T4289] Bluetooth: hci4: unexpected cc 0x0c23 length: 249 > 4 [ 79.343174][ T4282] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 79.350762][ T4289] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 79.359392][ T4282] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3 [ 79.363978][ T4289] Bluetooth: hci4: unexpected cc 0x0c25 length: 249 > 3 [ 79.370752][ T4282] Bluetooth: hci3: unexpected cc 0x0c25 length: 249 > 3 [ 79.378196][ T4289] Bluetooth: hci4: unexpected cc 0x0c38 length: 249 > 2 [ 79.384842][ T4282] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 79.392413][ T4289] Bluetooth: hci2: unexpected cc 0x0c25 length: 249 > 3 [ 79.398703][ T4282] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 79.412545][ T4288] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 79.469564][ T4291] Bluetooth: hci1: unexpected cc 0x0c25 length: 249 > 3 [ 79.492369][ T4291] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 79.831790][ T4275] chnl_net:caif_netlink_parms(): no params data found [ 79.905460][ T4281] chnl_net:caif_netlink_parms(): no params data found [ 79.934329][ T4273] chnl_net:caif_netlink_parms(): no params data found [ 80.000497][ T4272] chnl_net:caif_netlink_parms(): no params data found [ 80.059774][ T4275] bridge0: port 1(bridge_slave_0) entered blocking state [ 80.067509][ T4275] bridge0: port 1(bridge_slave_0) entered disabled state [ 80.076233][ T4275] device bridge_slave_0 entered promiscuous mode [ 80.100825][ T4274] chnl_net:caif_netlink_parms(): no params data found [ 80.117883][ T4275] bridge0: port 2(bridge_slave_1) entered blocking state [ 80.125809][ T4275] bridge0: port 2(bridge_slave_1) entered disabled state [ 80.134394][ T4275] device bridge_slave_1 entered promiscuous mode [ 80.160492][ T4281] bridge0: port 1(bridge_slave_0) entered blocking state [ 80.167659][ T4281] bridge0: port 1(bridge_slave_0) entered disabled state [ 80.176255][ T4281] device bridge_slave_0 entered promiscuous mode [ 80.216847][ T4281] bridge0: port 2(bridge_slave_1) entered blocking state [ 80.224150][ T4281] bridge0: port 2(bridge_slave_1) entered disabled state [ 80.235673][ T4281] device bridge_slave_1 entered promiscuous mode [ 80.245756][ T4275] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 80.257217][ T4275] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 80.277953][ T4273] bridge0: port 1(bridge_slave_0) entered blocking state [ 80.288438][ T4273] bridge0: port 1(bridge_slave_0) entered disabled state [ 80.297245][ T4273] device bridge_slave_0 entered promiscuous mode [ 80.346920][ T4275] team0: Port device team_slave_0 added [ 80.360849][ T4275] team0: Port device team_slave_1 added [ 80.367018][ T4273] bridge0: port 2(bridge_slave_1) entered blocking state [ 80.374260][ T4273] bridge0: port 2(bridge_slave_1) entered disabled state [ 80.382952][ T4273] device bridge_slave_1 entered promiscuous mode [ 80.404834][ T4281] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 80.425901][ T4281] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 80.453377][ T4272] bridge0: port 1(bridge_slave_0) entered blocking state [ 80.460490][ T4272] bridge0: port 1(bridge_slave_0) entered disabled state [ 80.468993][ T4272] device bridge_slave_0 entered promiscuous mode [ 80.511510][ T4272] bridge0: port 2(bridge_slave_1) entered blocking state [ 80.518796][ T4272] bridge0: port 2(bridge_slave_1) entered disabled state [ 80.527225][ T4272] device bridge_slave_1 entered promiscuous mode [ 80.536095][ T4273] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 80.546348][ T4275] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 80.554315][ T4275] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 80.580612][ T4275] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 80.596014][ T4281] team0: Port device team_slave_0 added [ 80.619047][ T4273] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 80.629508][ T4281] team0: Port device team_slave_1 added [ 80.636162][ T4275] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 80.643631][ T4275] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 80.669608][ T4275] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 80.680888][ T4274] bridge0: port 1(bridge_slave_0) entered blocking state [ 80.689618][ T4274] bridge0: port 1(bridge_slave_0) entered disabled state [ 80.699456][ T4274] device bridge_slave_0 entered promiscuous mode [ 80.741066][ T4272] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 80.750325][ T4274] bridge0: port 2(bridge_slave_1) entered blocking state [ 80.759443][ T4274] bridge0: port 2(bridge_slave_1) entered disabled state [ 80.769063][ T4274] device bridge_slave_1 entered promiscuous mode [ 80.786949][ T4273] team0: Port device team_slave_0 added [ 80.797499][ T4281] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 80.805011][ T4281] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 80.831008][ T4281] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 80.844371][ T4272] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 80.862387][ T4273] team0: Port device team_slave_1 added [ 80.879323][ T4281] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 80.886387][ T4281] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 80.913394][ T4281] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 80.975740][ T4272] team0: Port device team_slave_0 added [ 80.983577][ T4274] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 81.004389][ T4273] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 81.011369][ T4273] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 81.037849][ T4273] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 81.050443][ T4272] team0: Port device team_slave_1 added [ 81.058212][ T4274] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 81.078988][ T4275] device hsr_slave_0 entered promiscuous mode [ 81.086492][ T4275] device hsr_slave_1 entered promiscuous mode [ 81.094411][ T4273] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 81.101391][ T4273] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 81.130629][ T4273] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 81.190697][ T4281] device hsr_slave_0 entered promiscuous mode [ 81.197638][ T4281] device hsr_slave_1 entered promiscuous mode [ 81.204632][ T4281] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 81.212921][ T4281] Cannot create hsr debugfs directory [ 81.222945][ T4272] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 81.229925][ T4272] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 81.256258][ T4272] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 81.271617][ T4274] team0: Port device team_slave_0 added [ 81.294286][ T4272] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 81.301281][ T4272] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 81.327796][ T4272] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 81.346266][ T4274] team0: Port device team_slave_1 added [ 81.392355][ T4273] device hsr_slave_0 entered promiscuous mode [ 81.403104][ T4273] device hsr_slave_1 entered promiscuous mode [ 81.409843][ T4273] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 81.418560][ T4273] Cannot create hsr debugfs directory [ 81.442964][ T4291] Bluetooth: hci4: command 0x0409 tx timeout [ 81.451762][ T4274] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 81.459759][ T4274] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 81.486391][ T4274] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 81.513801][ T4272] device hsr_slave_0 entered promiscuous mode [ 81.522310][ T4291] Bluetooth: hci1: command 0x0409 tx timeout [ 81.528614][ T4291] Bluetooth: hci0: command 0x0409 tx timeout [ 81.532464][ T4276] Bluetooth: hci2: command 0x0409 tx timeout [ 81.535276][ T4291] Bluetooth: hci3: command 0x0409 tx timeout [ 81.547830][ T4272] device hsr_slave_1 entered promiscuous mode [ 81.554889][ T4272] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 81.562606][ T4272] Cannot create hsr debugfs directory [ 81.576446][ T4274] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 81.583484][ T4274] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 81.609898][ T4274] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 81.786685][ T4274] device hsr_slave_0 entered promiscuous mode [ 81.793836][ T4274] device hsr_slave_1 entered promiscuous mode [ 81.800342][ T4274] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 81.808235][ T4274] Cannot create hsr debugfs directory [ 81.977409][ T4275] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 81.995749][ T4275] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 82.025913][ T4275] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 82.047885][ T4275] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 82.090468][ T4273] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 82.110296][ T4273] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 82.142429][ T4273] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 82.169537][ T4273] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 82.185962][ T4281] netdevsim netdevsim4 netdevsim0: renamed from eth0 [ 82.201580][ T4281] netdevsim netdevsim4 netdevsim1: renamed from eth1 [ 82.217354][ T4281] netdevsim netdevsim4 netdevsim2: renamed from eth2 [ 82.247967][ T4281] netdevsim netdevsim4 netdevsim3: renamed from eth3 [ 82.302788][ T4272] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 82.321373][ T4272] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 82.351450][ T4272] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 82.361750][ T4272] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 82.419988][ T4273] 8021q: adding VLAN 0 to HW filter on device bond0 [ 82.436767][ T4275] 8021q: adding VLAN 0 to HW filter on device bond0 [ 82.499814][ T4302] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 82.510342][ T4302] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 82.524215][ T4275] 8021q: adding VLAN 0 to HW filter on device team0 [ 82.536895][ T4274] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 82.546959][ T4274] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 82.559129][ T4274] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 82.569405][ T4274] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 82.579066][ T76] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 82.590222][ T76] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 82.604354][ T4281] 8021q: adding VLAN 0 to HW filter on device bond0 [ 82.613697][ T33] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 82.626242][ T33] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 82.635749][ T33] bridge0: port 1(bridge_slave_0) entered blocking state [ 82.643101][ T33] bridge0: port 1(bridge_slave_0) entered forwarding state [ 82.658704][ T4273] 8021q: adding VLAN 0 to HW filter on device team0 [ 82.679021][ T33] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 82.687839][ T33] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 82.697917][ T33] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 82.707760][ T33] bridge0: port 2(bridge_slave_1) entered blocking state [ 82.714929][ T33] bridge0: port 2(bridge_slave_1) entered forwarding state [ 82.756844][ T33] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 82.766204][ T33] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 82.778535][ T33] bridge0: port 1(bridge_slave_0) entered blocking state [ 82.785690][ T33] bridge0: port 1(bridge_slave_0) entered forwarding state [ 82.797634][ T33] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 82.810324][ T76] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 82.820026][ T76] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 82.828951][ T76] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 82.838632][ T76] bridge0: port 2(bridge_slave_1) entered blocking state [ 82.845798][ T76] bridge0: port 2(bridge_slave_1) entered forwarding state [ 82.859516][ T4281] 8021q: adding VLAN 0 to HW filter on device team0 [ 82.888048][ T76] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 82.897298][ T76] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 82.906103][ T76] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 82.915984][ T76] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 82.928980][ T76] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 82.941085][ T76] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 82.953017][ T76] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 82.961646][ T76] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 82.971090][ T76] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 82.990889][ T4272] 8021q: adding VLAN 0 to HW filter on device bond0 [ 83.027032][ T33] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 83.037919][ T33] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 83.048229][ T33] bridge0: port 1(bridge_slave_0) entered blocking state [ 83.055413][ T33] bridge0: port 1(bridge_slave_0) entered forwarding state [ 83.070128][ T33] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 83.080081][ T33] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 83.090663][ T33] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 83.099763][ T33] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 83.109868][ T33] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 83.118546][ T33] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 83.131223][ T33] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 83.140167][ T33] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 83.148937][ T33] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 83.157852][ T33] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 83.166584][ T33] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 83.187766][ T4273] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 83.207424][ T4273] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 83.226277][ T33] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 83.235298][ T33] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 83.247279][ T33] bridge0: port 2(bridge_slave_1) entered blocking state [ 83.254445][ T33] bridge0: port 2(bridge_slave_1) entered forwarding state [ 83.266738][ T33] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 83.276537][ T33] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 83.291462][ T33] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 83.301188][ T33] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 83.310009][ T33] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 83.321184][ T4275] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 83.360272][ T4272] 8021q: adding VLAN 0 to HW filter on device team0 [ 83.377666][ T33] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 83.387719][ T33] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 83.398895][ T33] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 83.408631][ T33] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 83.417069][ T33] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 83.437433][ T33] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 83.468943][ T33] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 83.487738][ T33] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 83.522240][ T4291] Bluetooth: hci4: command 0x041b tx timeout [ 83.540733][ T4281] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 83.562348][ T4281] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 83.580509][ T33] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 83.603180][ T4290] Bluetooth: hci3: command 0x041b tx timeout [ 83.605201][ T4291] Bluetooth: hci2: command 0x041b tx timeout [ 83.609237][ T4290] Bluetooth: hci0: command 0x041b tx timeout [ 83.615485][ T4291] Bluetooth: hci1: command 0x041b tx timeout [ 83.634416][ T33] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 83.662274][ T33] bridge0: port 1(bridge_slave_0) entered blocking state [ 83.669569][ T33] bridge0: port 1(bridge_slave_0) entered forwarding state [ 83.692564][ T33] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 83.713510][ T33] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 83.723634][ T33] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 83.738989][ T33] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 83.767494][ T33] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 83.777521][ T33] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 83.792744][ T33] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 83.801619][ T33] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 83.811602][ T33] bridge0: port 2(bridge_slave_1) entered blocking state [ 83.818786][ T33] bridge0: port 2(bridge_slave_1) entered forwarding state [ 83.852470][ T33] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 83.872781][ T33] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 83.908526][ T4274] 8021q: adding VLAN 0 to HW filter on device bond0 [ 83.922506][ T33] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 83.937062][ T33] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 83.981520][ T4274] 8021q: adding VLAN 0 to HW filter on device team0 [ 84.007967][ T33] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 84.016842][ T33] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 84.043648][ T33] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 84.063667][ T33] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 84.077566][ T33] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 84.100899][ T33] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 84.114290][ T33] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 84.126751][ T33] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 84.135305][ T33] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 84.146756][ T4272] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 84.157775][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 84.167918][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 84.178423][ T11] bridge0: port 1(bridge_slave_0) entered blocking state [ 84.185582][ T11] bridge0: port 1(bridge_slave_0) entered forwarding state [ 84.222838][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 84.243156][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 84.250732][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 84.287420][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 84.302726][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 84.318633][ T4273] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 84.350426][ T4275] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 84.366308][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 84.382658][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 84.403459][ T9] bridge0: port 2(bridge_slave_1) entered blocking state [ 84.410640][ T9] bridge0: port 2(bridge_slave_1) entered forwarding state [ 84.433158][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 84.458610][ T33] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 84.513673][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 84.533776][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 84.548508][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 84.557180][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 84.565686][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 84.575479][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 84.584411][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 84.594632][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 84.604010][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 84.612642][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 84.621568][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 84.656177][ T4281] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 84.677354][ T4274] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 84.695688][ T4274] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 84.711103][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 84.729683][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 84.740718][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 84.755789][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 84.815092][ T4275] device veth0_vlan entered promiscuous mode [ 84.830813][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 84.843591][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 84.863963][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 84.883357][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 84.915799][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 84.933838][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 84.963428][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 84.971665][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 84.982319][ T4273] device veth0_vlan entered promiscuous mode [ 85.026464][ T4272] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 85.040332][ T76] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 85.050693][ T76] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 85.074017][ T4273] device veth1_vlan entered promiscuous mode [ 85.085195][ T4275] device veth1_vlan entered promiscuous mode [ 85.157880][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 85.183478][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 85.208398][ T4273] device veth0_macvtap entered promiscuous mode [ 85.237026][ T4275] device veth0_macvtap entered promiscuous mode [ 85.251165][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 85.269826][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 85.281801][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 85.291682][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 85.318700][ T4273] device veth1_macvtap entered promiscuous mode [ 85.344577][ T76] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 85.364115][ T76] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 85.383542][ T76] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 85.404347][ T4275] device veth1_macvtap entered promiscuous mode [ 85.441353][ T76] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 85.452923][ T76] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 85.463378][ T76] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 85.480034][ T76] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 85.489830][ T76] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 85.525272][ T4273] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 85.556053][ T4272] device veth0_vlan entered promiscuous mode [ 85.568600][ T4275] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 85.580150][ T4275] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 85.601600][ T4275] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 85.603305][ T4291] Bluetooth: hci4: command 0x040f tx timeout [ 85.616781][ T76] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 85.626113][ T76] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 85.635525][ T76] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 85.646394][ T76] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 85.665479][ T4273] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 85.682452][ T4291] Bluetooth: hci0: command 0x040f tx timeout [ 85.688501][ T4291] Bluetooth: hci2: command 0x040f tx timeout [ 85.694097][ T4290] Bluetooth: hci3: command 0x040f tx timeout [ 85.696823][ T4291] Bluetooth: hci1: command 0x040f tx timeout [ 85.709677][ T4275] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 85.733246][ T4275] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 85.744741][ T4275] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 85.753174][ T76] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 85.760637][ T76] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 85.769979][ T76] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 85.778865][ T76] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 85.788799][ T76] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 85.797615][ T76] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 85.809441][ T4273] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 85.818774][ T4273] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 85.829400][ T4273] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 85.838570][ T4273] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 85.861300][ T4272] device veth1_vlan entered promiscuous mode [ 85.871904][ T4275] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 85.881255][ T4275] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 85.890495][ T4275] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 85.901705][ T4275] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 85.960106][ T4274] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 86.010807][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 86.032839][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 86.043768][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 86.055323][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 86.064514][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 86.073956][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 86.094042][ T4272] device veth0_macvtap entered promiscuous mode [ 86.122136][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 86.133705][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 86.144018][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 86.198865][ T4272] device veth1_macvtap entered promiscuous mode [ 86.211686][ T4281] device veth0_vlan entered promiscuous mode [ 86.220723][ T76] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 86.231590][ T76] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 86.245657][ T46] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 86.254218][ T76] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 86.261797][ T46] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 86.269961][ T76] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 86.283449][ T76] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 86.296657][ T4274] device veth0_vlan entered promiscuous mode [ 86.302468][ T46] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 86.310501][ T46] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 86.327077][ T4281] device veth1_vlan entered promiscuous mode [ 86.336461][ T76] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 86.346532][ T76] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 86.358140][ T76] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 86.367530][ T76] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 86.376668][ T76] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 86.386986][ T76] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 86.422435][ T4272] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 86.439835][ T4272] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 86.450170][ T4272] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 86.461892][ T4272] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 86.474659][ T4272] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 86.488078][ T4272] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 86.499521][ T4272] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 86.511409][ T26] cfg80211: failed to load regulatory.db [ 86.516398][ T4272] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 86.532952][ T4272] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 86.549519][ T4272] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 86.559501][ T4274] device veth1_vlan entered promiscuous mode [ 86.586205][ T4333] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 86.602975][ T4333] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 86.611253][ T4333] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 86.626550][ T4333] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 86.637854][ T4333] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 86.647899][ T4333] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 86.664573][ T4272] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 86.676666][ T4272] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 86.687412][ T4272] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 86.699594][ T4272] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 86.732487][ T11] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 86.740358][ T11] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 86.814832][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 86.826436][ T4333] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 86.840445][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 86.843200][ T4333] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 86.859761][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 86.869132][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 86.878376][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 86.896310][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 86.905994][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 86.917181][ T4281] device veth0_macvtap entered promiscuous mode [ 86.927792][ T4274] device veth0_macvtap entered promiscuous mode [ 86.943694][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 86.963948][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 86.985520][ T4281] device veth1_macvtap entered promiscuous mode [ 87.032225][ T4274] device veth1_macvtap entered promiscuous mode [ 87.060321][ T4281] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 87.097872][ T4281] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 87.123819][ T4281] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 87.145984][ T4281] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 87.156195][ T4281] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 87.167579][ T4281] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 87.180110][ T4281] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 87.219729][ T4302] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 87.237461][ T4302] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 87.247095][ T4302] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 87.265111][ T4302] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 87.287477][ T4281] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 87.352398][ T4281] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 87.384194][ T4281] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 87.401180][ T4281] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 87.417831][ T4281] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 87.428749][ T4281] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 87.447592][ T4281] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 87.462408][ T7] usb 4-1: new high-speed USB device number 2 using dummy_hcd [ 87.479214][ T4274] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 87.497156][ T4274] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 87.507850][ T4274] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 87.518542][ T4274] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 87.529377][ T4274] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 87.540193][ T4274] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 87.551071][ T4274] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 87.562166][ T4274] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 87.574455][ T4274] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 87.581829][ T4302] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 87.594417][ T4302] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 87.605568][ T4302] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 87.616043][ T4302] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 87.626133][ T4365] netlink: 200 bytes leftover after parsing attributes in process `syz.0.1'. [ 87.653499][ T4281] netdevsim netdevsim4 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 87.663382][ T4281] netdevsim netdevsim4 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 87.672580][ T7] usb 4-1: Using ep0 maxpacket: 8 [ 87.677758][ T4281] netdevsim netdevsim4 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 87.687712][ T4291] Bluetooth: hci4: command 0x0419 tx timeout [ 87.696728][ T4281] netdevsim netdevsim4 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 87.706162][ T7] usb 4-1: config 0 interface 0 altsetting 254 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 87.722867][ T4274] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 87.733514][ T7] usb 4-1: config 0 interface 0 altsetting 254 endpoint 0x81 has invalid wMaxPacketSize 0 [ 87.743619][ T4274] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 87.754132][ T7] usb 4-1: config 0 interface 0 has no altsetting 0 [ 87.760835][ T7] usb 4-1: New USB device found, idVendor=04d8, idProduct=00dd, bcdDevice= 0.00 [ 87.770708][ T4291] Bluetooth: hci1: command 0x0419 tx timeout [ 87.773779][ T4287] Bluetooth: hci3: command 0x0419 tx timeout [ 87.776868][ T4291] Bluetooth: hci2: command 0x0419 tx timeout [ 87.782749][ T4287] Bluetooth: hci0: command 0x0419 tx timeout [ 87.795840][ T4274] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 87.827143][ T7] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 87.835804][ T4274] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 87.846666][ T7] usb 4-1: config 0 descriptor?? [ 87.862724][ T4274] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 87.878463][ T4274] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 87.888926][ T4274] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 87.905518][ T4274] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 87.918879][ T4274] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 87.926695][ T4302] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 87.937622][ T4302] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 87.989592][ T4274] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 87.999470][ T11] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 88.016466][ T11] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 88.023990][ T4274] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 88.033581][ T4274] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 88.043199][ T4274] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 88.072472][ T4333] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 88.164454][ T4333] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 88.172873][ T4333] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 88.200157][ T4368] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 88.233033][ T11] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 88.240922][ T11] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 88.271319][ T4302] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 88.288440][ T7] usbhid 4-1:0.0: can't add hid device: -71 [ 88.298285][ T7] usbhid: probe of 4-1:0.0 failed with error -71 [ 88.317723][ T4302] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 88.335614][ T7] usb 4-1: USB disconnect, device number 2 [ 88.363467][ T4302] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 88.391804][ T4302] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 88.429221][ T9] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 88.444134][ T9] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 88.487924][ T4368] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 88.507850][ T4371] batman_adv: Cannot find parent device. Skipping batadv-on-batadv check for gretap1 [ 88.519505][ T4371] batman_adv: batadv0: Adding interface: gretap1 [ 88.526678][ T4371] batman_adv: batadv0: The MTU of interface gretap1 is too small (1462) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 88.559441][ T4371] batman_adv: batadv0: Interface activated: gretap1 [ 88.576950][ T46] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 88.591489][ T46] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 88.608727][ T4368] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 89.017803][ T4387] netlink: 'syz.2.10': attribute type 4 has an invalid length. [ 89.174693][ T4390] netlink: 4 bytes leftover after parsing attributes in process `syz.2.10'. [ 89.257243][ T4395] netlink: 200 bytes leftover after parsing attributes in process `syz.0.13'. [ 89.334085][ T4399] batman_adv: Cannot find parent device. Skipping batadv-on-batadv check for gretap1 [ 89.351305][ T4399] batman_adv: batadv0: Adding interface: gretap1 [ 89.359054][ T4399] batman_adv: batadv0: The MTU of interface gretap1 is too small (1462) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 89.414247][ T4399] batman_adv: batadv0: Interface activated: gretap1 [ 89.562123][ T26] usb 2-1: new full-speed USB device number 2 using dummy_hcd [ 89.712151][ T4283] usb 1-1: new high-speed USB device number 2 using dummy_hcd [ 89.753131][ T26] usb 2-1: not running at top speed; connect to a high speed hub [ 89.764767][ T26] usb 2-1: config 7 has an invalid interface number: 48 but max is 0 [ 89.773235][ T26] usb 2-1: config 7 has no interface number 0 [ 89.779505][ T26] usb 2-1: config 7 interface 48 has no altsetting 0 [ 89.788758][ T26] usb 2-1: New USB device found, idVendor=05ac, idProduct=023f, bcdDevice=e5.fd [ 89.798182][ T26] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 89.806689][ T26] usb 2-1: Product: syz [ 89.811087][ T26] usb 2-1: Manufacturer: syz [ 89.815843][ T26] usb 2-1: SerialNumber: syz [ 89.912273][ T4283] usb 1-1: Using ep0 maxpacket: 8 [ 89.920215][ T4283] usb 1-1: config 1 has 1 interface, different from the descriptor's value: 7 [ 89.936877][ T4283] usb 1-1: New USB device found, idVendor=082d, idProduct=0100, bcdDevice=70.4b [ 89.946370][ T4283] usb 1-1: New USB device strings: Mfr=44, Product=2, SerialNumber=3 [ 89.954778][ T4283] usb 1-1: Product: syz [ 89.959865][ T4283] usb 1-1: Manufacturer: syz [ 89.964848][ T4283] usb 1-1: SerialNumber: syz [ 90.031474][ T4397] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 90.042558][ T4397] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 90.133081][ T26] input: bcm5974 as /devices/platform/dummy_hcd.1/usb2/2-1/2-1:7.48/input/input5 [ 90.156684][ T3623] bcm5974 2-1:7.48: could not read from device [ 90.181874][ T3623] bcm5974 2-1:7.48: could not read from device [ 90.193447][ T4283] usb 1-1: Handspring Visor / Palm OS: No valid connect info available [ 90.204303][ T3623] bcm5974 2-1:7.48: could not read from device [ 90.216461][ T3623] bcm5974 2-1:7.48: could not read from device [ 90.217441][ T26] usb 2-1: USB disconnect, device number 2 [ 90.232081][ T4283] usb 1-1: Handspring Visor / Palm OS: port 143, is for Remote File System use [ 90.252067][ T4283] usb 1-1: Handspring Visor / Palm OS: port 223, is for unknown use [ 90.269416][ T4283] usb 1-1: Handspring Visor / Palm OS: Number of ports: 2 [ 90.378320][ T4412] 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. [ 90.400758][ T4283] usb 1-1: palm_os_3_probe - error -71 getting bytes available request [ 90.419618][ T4283] visor 1-1:1.0: Handspring Visor / Palm OS converter detected [ 90.464502][ T4283] usb 1-1: Handspring Visor / Palm OS converter now attached to ttyUSB0 [ 90.500088][ T4283] usb 1-1: Handspring Visor / Palm OS converter now attached to ttyUSB1 [ 90.521194][ T4283] usb 1-1: USB disconnect, device number 2 [ 90.532685][ T4283] visor ttyUSB0: Handspring Visor / Palm OS converter now disconnected from ttyUSB0 [ 90.717285][ T4283] visor ttyUSB1: Handspring Visor / Palm OS converter now disconnected from ttyUSB1 [ 90.751638][ T4283] visor 1-1:1.0: device disconnected [ 91.156996][ T4429] batman_adv: Cannot find parent device. Skipping batadv-on-batadv check for gretap1 [ 91.175874][ T4429] batman_adv: batadv0: Adding interface: gretap1 [ 91.183778][ T4429] batman_adv: batadv0: The MTU of interface gretap1 is too small (1462) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 91.211054][ T4429] batman_adv: batadv0: Interface activated: gretap1 [ 91.282156][ T4290] Bluetooth: hci4: command 0x0405 tx timeout [ 91.574832][ T4445] overlayfs: missing 'workdir' [ 91.627603][ T4442] loop5: detected capacity change from 0 to 4095 [ 91.660586][ C0] I/O error, dev loop5, sector 3840 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 91.680462][ C0] I/O error, dev loop5, sector 3840 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 91.690118][ C0] Buffer I/O error on dev loop5, logical block 480, async page read [ 91.861452][ T4456] process 'syz.4.38' launched './file2' with NULL argv: empty string added [ 92.981987][ T0] NOHZ tick-stop error: local softirq work is pending, handler #0a!!! [ 92.992008][ T0] NOHZ tick-stop error: local softirq work is pending, handler #0a!!! [ 93.001995][ T0] NOHZ tick-stop error: local softirq work is pending, handler #8a!!! [ 93.011983][ T0] NOHZ tick-stop error: local softirq work is pending, handler #8a!!! [ 93.021985][ T0] NOHZ tick-stop error: local softirq work is pending, handler #8a!!! [ 93.031986][ T0] NOHZ tick-stop error: local softirq work is pending, handler #18a!!! [ 93.041984][ T0] NOHZ tick-stop error: local softirq work is pending, handler #18a!!! [ 93.051985][ T0] NOHZ tick-stop error: local softirq work is pending, handler #18a!!! [ 93.061985][ T0] NOHZ tick-stop error: local softirq work is pending, handler #18a!!! [ 93.071986][ T0] NOHZ tick-stop error: local softirq work is pending, handler #18a!!! [ 94.551980][ C1] sched: RT throttling activated [ 95.040843][ T4489] loop5: detected capacity change from 0 to 4095 [ 95.058078][ C0] I/O error, dev loop5, sector 3840 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 95.092335][ C0] I/O error, dev loop5, sector 3840 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 95.101848][ C0] Buffer I/O error on dev loop5, logical block 480, async page read [ 95.500650][ T4496] netlink: 20 bytes leftover after parsing attributes in process `syz.2.52'. [ 96.982339][ T14] usb 4-1: new high-speed USB device number 3 using dummy_hcd [ 97.212581][ T14] usb 4-1: Using ep0 maxpacket: 8 [ 97.226816][ T14] usb 4-1: config index 0 descriptor too short (expected 74, got 45) [ 97.299375][ T14] usb 4-1: config 16 has an invalid descriptor of length 120, skipping remainder of the config [ 97.425256][ T14] usb 4-1: config 16 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 3 [ 97.650425][ T14] usb 4-1: New USB device found, idVendor=ee8d, idProduct=db1a, bcdDevice=61.23 [ 97.662326][ T14] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 97.703783][ T14] usbtmc 4-1:16.0: bulk endpoints not found [ 97.778632][ T4530] loop5: detected capacity change from 0 to 4095 [ 97.817802][ C0] I/O error, dev loop5, sector 3840 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 97.831475][ C0] I/O error, dev loop5, sector 3840 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 97.841007][ C0] Buffer I/O error on dev loop5, logical block 480, async page read [ 97.935088][ T4535] netlink: 40 bytes leftover after parsing attributes in process `syz.0.65'. [ 98.052823][ T4541] netlink: 'syz.4.66': attribute type 32 has an invalid length. [ 98.158868][ T4545] netlink: 20 bytes leftover after parsing attributes in process `syz.0.67'. [ 99.721498][ T4322] usb 4-1: USB disconnect, device number 3 [ 100.586486][ T4568] loop5: detected capacity change from 0 to 4095 [ 100.658713][ T4576] netlink: 24 bytes leftover after parsing attributes in process `syz.0.77'. [ 100.668815][ C0] I/O error, dev loop5, sector 3840 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 100.692523][ C0] I/O error, dev loop5, sector 3840 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 100.702087][ C0] Buffer I/O error on dev loop5, logical block 480, async page read [ 100.738616][ C1] I/O error, dev loop5, sector 3840 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 100.748051][ C1] Buffer I/O error on dev loop5, logical block 480, async page read [ 100.946471][ T4584] netlink: 20 bytes leftover after parsing attributes in process `syz.1.82'. [ 101.152125][ T129] usb 1-1: new high-speed USB device number 3 using dummy_hcd [ 101.382339][ T129] usb 1-1: Using ep0 maxpacket: 32 [ 101.406287][ T129] usb 1-1: config 0 has an invalid descriptor of length 56, skipping remainder of the config [ 101.580883][ T129] usb 1-1: config 0 has 0 interfaces, different from the descriptor's value: 1 [ 101.714674][ T129] usb 1-1: New USB device found, idVendor=0545, idProduct=8080, bcdDevice= 3.01 [ 101.795695][ T129] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 101.880303][ T129] usb 1-1: config 0 descriptor?? [ 102.094585][ T4600] block device autoloading is deprecated and will be removed. [ 102.214265][ T4321] usb 5-1: new high-speed USB device number 2 using dummy_hcd [ 102.442204][ T4321] usb 5-1: Using ep0 maxpacket: 8 [ 102.489810][ T4321] usb 5-1: config index 0 descriptor too short (expected 74, got 45) [ 102.681164][ T4321] usb 5-1: config 16 has an invalid descriptor of length 120, skipping remainder of the config [ 102.876832][ T4321] usb 5-1: config 16 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 3 [ 103.203374][ T4321] usb 5-1: New USB device found, idVendor=ee8d, idProduct=db1a, bcdDevice=61.23 [ 103.338274][ T4321] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 103.543252][ T4321] usbtmc 5-1:16.0: bulk endpoints not found [ 103.608638][ T129] usb 1-1: USB disconnect, device number 3 [ 105.143821][ T4261] usb 5-1: USB disconnect, device number 2 [ 106.286377][ T4624] loop5: detected capacity change from 0 to 4095 [ 106.325854][ C0] I/O error, dev loop5, sector 3840 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 106.342747][ C0] I/O error, dev loop5, sector 3840 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 106.352291][ C0] Buffer I/O error on dev loop5, logical block 480, async page read [ 106.442341][ C0] I/O error, dev loop5, sector 3840 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 106.451849][ C0] Buffer I/O error on dev loop5, logical block 480, async page read [ 106.733167][ T4635] netlink: 20 bytes leftover after parsing attributes in process `syz.4.98'. [ 107.221540][ T4639] netlink: 24 bytes leftover after parsing attributes in process `syz.3.100'. [ 107.342245][ T4322] usb 2-1: new full-speed USB device number 3 using dummy_hcd [ 107.554539][ T4322] usb 2-1: config 0 has an invalid interface number: 8 but max is 0 [ 107.586692][ T4322] usb 2-1: config 0 has no interface number 0 [ 107.602988][ T4322] usb 2-1: config 0 interface 8 altsetting 0 has an invalid endpoint with address 0x9F, skipping [ 107.712888][ T4322] usb 2-1: New USB device found, idVendor=0d8c, idProduct=000e, bcdDevice=8e.8f [ 107.747089][ T4322] usb 2-1: New USB device strings: Mfr=0, Product=24, SerialNumber=3 [ 107.788844][ T4322] usb 2-1: Product: syz [ 107.802043][ T4322] usb 2-1: SerialNumber: syz [ 107.817836][ T4322] usb 2-1: config 0 descriptor?? [ 107.840336][ T4322] usbhid 2-1:0.8: couldn't find an input interrupt endpoint [ 108.254113][ T4261] usb 4-1: new high-speed USB device number 4 using dummy_hcd [ 108.482122][ T4261] usb 4-1: Using ep0 maxpacket: 32 [ 108.505015][ T4261] usb 4-1: config 0 has an invalid descriptor of length 56, skipping remainder of the config [ 108.681682][ T4261] usb 4-1: config 0 has 0 interfaces, different from the descriptor's value: 1 [ 108.721467][ T4261] usb 4-1: New USB device found, idVendor=0545, idProduct=8080, bcdDevice= 3.01 [ 108.745664][ T4261] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 109.968239][ T4261] usb 4-1: config 0 descriptor?? [ 109.990854][ T129] usb 2-1: USB disconnect, device number 3 [ 110.066139][ T4261] usb 4-1: can't set config #0, error -71 [ 110.084710][ T4261] usb 4-1: USB disconnect, device number 4 [ 110.292059][ T4321] usb 3-1: new high-speed USB device number 2 using dummy_hcd [ 110.562874][ T4261] usb 4-1: new high-speed USB device number 5 using dummy_hcd [ 110.814454][ T4261] usb 4-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 110.883012][ T4261] usb 4-1: New USB device found, idVendor=0c4b, idProduct=0100, bcdDevice=d7.ca [ 110.995886][ T4261] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 111.023028][ T4667] loop5: detected capacity change from 0 to 4095 [ 111.035542][ T4261] usb 4-1: Product: syz [ 111.052630][ T4261] usb 4-1: Manufacturer: syz [ 111.067246][ C1] I/O error, dev loop5, sector 3840 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 111.087412][ T4261] usb 4-1: SerialNumber: syz [ 111.094891][ C1] I/O error, dev loop5, sector 3840 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 111.104405][ C1] Buffer I/O error on dev loop5, logical block 480, async page read [ 111.129533][ T4261] usb 4-1: config 0 descriptor?? [ 111.172019][ T4321] usb 3-1: Using ep0 maxpacket: 8 [ 111.178795][ T4321] usb 3-1: config index 0 descriptor too short (expected 74, got 45) [ 111.202013][ T4321] usb 3-1: config 16 has an invalid descriptor of length 120, skipping remainder of the config [ 111.217901][ T4321] usb 3-1: config 16 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 3 [ 111.246954][ T4321] usb 3-1: New USB device found, idVendor=ee8d, idProduct=db1a, bcdDevice=61.23 [ 111.249490][ T4261] cyberjack 4-1:0.0: required endpoints missing [ 111.297026][ T4321] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 111.327406][ T4321] usbtmc 3-1:16.0: bulk endpoints not found [ 111.479559][ T4261] usb 4-1: USB disconnect, device number 5 [ 111.614237][ T4679] netlink: 20 bytes leftover after parsing attributes in process `syz.4.111'. [ 112.585205][ T4684] FAULT_INJECTION: forcing a failure. [ 112.585205][ T4684] name failslab, interval 1, probability 0, space 0, times 1 [ 112.607189][ T4684] CPU: 1 PID: 4684 Comm: syz.0.114 Not tainted syzkaller #0 [ 112.614552][ T4684] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/16/2026 [ 112.624658][ T4684] Call Trace: [ 112.627978][ T4684] [ 112.630990][ T4684] dump_stack_lvl+0x188/0x24e [ 112.635726][ T4684] ? show_regs_print_info+0x12/0x12 [ 112.640986][ T4684] ? load_image+0x410/0x410 [ 112.645546][ T4684] ? __lock_acquire+0x7c40/0x7c40 [ 112.650610][ T4684] ? _raw_spin_unlock_irq+0x1f/0x40 [ 112.655849][ T4684] should_fail_ex+0x390/0x4c0 [ 112.660580][ T4684] should_failslab+0x5/0x20 [ 112.665121][ T4684] slab_pre_alloc_hook+0x59/0x300 [ 112.670185][ T4684] ? acct_exit_ns+0xe0/0xe0 [ 112.674746][ T4684] kmem_cache_alloc+0x56/0x2f0 [ 112.679560][ T4684] ? taskstats_exit+0x150/0x9e0 [ 112.684471][ T4684] taskstats_exit+0x150/0x9e0 [ 112.689207][ T4684] ? sync_mm_rss+0x211/0x350 [ 112.693854][ T4684] do_exit+0x94b/0x2570 [ 112.698073][ T4684] ? put_task_struct+0x80/0x80 [ 112.702884][ T4684] ? lockdep_hardirqs_on_prepare+0x448/0x7c0 [ 112.708920][ T4684] ? lock_chain_count+0x20/0x20 [ 112.713822][ T4684] ? _raw_spin_unlock_irq+0x1f/0x40 [ 112.719058][ T4684] ? lockdep_hardirqs_on+0x94/0x140 [ 112.724299][ T4684] do_group_exit+0x229/0x2e0 [ 112.728952][ T4684] __x64_sys_exit_group+0x3b/0x40 [ 112.734009][ T4684] do_syscall_64+0x4c/0xa0 [ 112.738474][ T4684] ? clear_bhb_loop+0x60/0xb0 [ 112.743189][ T4684] ? clear_bhb_loop+0x60/0xb0 [ 112.747901][ T4684] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 112.753826][ T4684] RIP: 0033:0x7eff23d9de99 [ 112.758282][ T4684] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 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 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 112.777905][ T4684] RSP: 002b:00007fff06a1f418 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7 [ 112.786344][ T4684] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007eff23d9de99 [ 112.794340][ T4684] RDX: 0000000000000064 RSI: 0000000000000000 RDI: 0000000000000000 [ 112.802322][ T4684] RBP: 00007fff06a1f47c R08: 0000000000000000 R09: 00000000000927c0 [ 112.810329][ T4684] R10: 0000000000000001 R11: 0000000000000246 R12: 0000000000000013 [ 112.818339][ T4684] R13: 00000000000927c0 R14: 000000000001b446 R15: 00007fff06a1f4d0 [ 112.826366][ T4684] [ 113.002415][ T129] usb 3-1: USB disconnect, device number 2 [ 115.827642][ T4728] netlink: 4 bytes leftover after parsing attributes in process `syz.0.128'. [ 115.957461][ T7] usb 3-1: new high-speed USB device number 3 using dummy_hcd [ 116.262125][ T7] usb 3-1: device descriptor read/64, error -71 [ 117.152379][ T7] usb 3-1: new high-speed USB device number 4 using dummy_hcd [ 117.328881][ T7] usb 3-1: device descriptor read/64, error -71 [ 117.463333][ T7] usb usb3-port1: attempt power cycle [ 119.109499][ T4760] netlink: 12 bytes leftover after parsing attributes in process `syz.0.138'. [ 119.226167][ T4763] comedi comedi3: das16m1: I/O port conflict (0x500,8) [ 120.400846][ T4781] netlink: 20 bytes leftover after parsing attributes in process `syz.0.145'. [ 125.066394][ T4814] bridge0: port 3(syz_tun) entered blocking state [ 125.092973][ T4814] bridge0: port 3(syz_tun) entered disabled state [ 125.113613][ T4814] device syz_tun entered promiscuous mode [ 125.120326][ T4814] bridge0: port 3(syz_tun) entered blocking state [ 125.127161][ T4814] bridge0: port 3(syz_tun) entered forwarding state [ 126.707383][ T4825] netlink: 20 bytes leftover after parsing attributes in process `syz.2.163'. [ 127.803820][ T4832] file system registered [ 127.825119][ T4832] read descriptors [ 127.930530][ T4274] ffs_data_put(): freeing [ 129.242209][ T4322] usb 5-1: new high-speed USB device number 3 using dummy_hcd [ 129.412175][ T4322] usb 5-1: device descriptor read/64, error -71 [ 129.702238][ T4322] usb 5-1: new high-speed USB device number 4 using dummy_hcd [ 131.202127][ T4322] usb 5-1: device descriptor read/64, error -71 [ 131.338265][ T4322] usb usb5-port1: attempt power cycle [ 131.400303][ T4867] netlink: 20 bytes leftover after parsing attributes in process `syz.3.177'. [ 132.575580][ T1280] ieee802154 phy0 wpan0: encryption failed: -22 [ 132.582279][ T1280] ieee802154 phy1 wpan1: encryption failed: -22 [ 136.946529][ T4897] iwpm_register_pid: Unable to send a nlmsg (client = 2) [ 136.963328][ T4897] infiniband syz1: RDMA CMA: cma_listen_on_dev, error -98 [ 137.186760][ T4302] Bluetooth: hci5: Frame reassembly failed (-84) [ 137.201209][ T4302] Bluetooth: hci5: Frame reassembly failed (-84) [ 137.244825][ T4900] Bluetooth: hci5: Frame reassembly failed (-90) [ 140.016070][ T4291] Bluetooth: hci5: Opcode 0x1003 failed: -110 [ 140.019276][ T4290] Bluetooth: hci5: command 0x1003 tx timeout [ 140.092059][ T129] usb 3-1: new high-speed USB device number 6 using dummy_hcd [ 140.302218][ T129] usb 3-1: Using ep0 maxpacket: 32 [ 140.319976][ T129] usb 3-1: config 0 has an invalid descriptor of length 56, skipping remainder of the config [ 140.806818][ T129] usb 3-1: config 0 has 0 interfaces, different from the descriptor's value: 1 [ 141.986747][ T129] usb 3-1: New USB device found, idVendor=0545, idProduct=8080, bcdDevice= 3.01 [ 142.095748][ T129] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 142.303264][ T129] usb 3-1: config 0 descriptor?? [ 142.422073][ T129] usb 3-1: can't set config #0, error -71 [ 142.509939][ T129] usb 3-1: USB disconnect, device number 6 [ 142.631591][ T4931] netlink: 200 bytes leftover after parsing attributes in process `syz.2.197'. [ 142.700080][ T4933] Zero length message leads to an empty skb [ 142.910321][ T4937] siw: device registration error -23 [ 142.941035][ T4939] scsi_nl_rcv_msg: discarding partial skb [ 145.542182][ T4322] usb 4-1: new high-speed USB device number 6 using dummy_hcd [ 145.735058][ T4322] usb 4-1: Using ep0 maxpacket: 32 [ 145.744738][ T4322] usb 4-1: config 0 has an invalid descriptor of length 56, skipping remainder of the config [ 145.795923][ T4322] usb 4-1: config 0 has 0 interfaces, different from the descriptor's value: 1 [ 145.833890][ T4322] usb 4-1: New USB device found, idVendor=0545, idProduct=8080, bcdDevice= 3.01 [ 145.863605][ T4322] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 145.925845][ T4322] usb 4-1: config 0 descriptor?? [ 146.147705][ T4324] usb 4-1: USB disconnect, device number 6 [ 146.298693][ T4981] zero sized request [ 146.491984][ T4322] usb 3-1: new high-speed USB device number 7 using dummy_hcd [ 146.528957][ T4987] loop5: detected capacity change from 0 to 4095 [ 146.600255][ C0] I/O error, dev loop5, sector 3840 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 146.637114][ C0] I/O error, dev loop5, sector 3840 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 146.646732][ C0] Buffer I/O error on dev loop5, logical block 480, async page read [ 146.922072][ T4322] usb 3-1: Using ep0 maxpacket: 32 [ 146.933994][ T4322] usb 3-1: config 0 has an invalid descriptor of length 56, skipping remainder of the config [ 147.056080][ T4322] usb 3-1: config 0 has 0 interfaces, different from the descriptor's value: 1 [ 147.207858][ T4322] usb 3-1: New USB device found, idVendor=0545, idProduct=8080, bcdDevice= 3.01 [ 147.352087][ T4322] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 147.453492][ T4322] usb 3-1: config 0 descriptor?? [ 147.663446][ T4360] usb 3-1: USB disconnect, device number 7 [ 147.973243][ T5003] netlink: 12 bytes leftover after parsing attributes in process `syz.3.220'. [ 148.712584][ T7] usb 5-1: new high-speed USB device number 6 using dummy_hcd [ 149.462020][ T7] usb 5-1: Using ep0 maxpacket: 32 [ 149.469023][ T7] usb 5-1: config 0 has an invalid descriptor of length 56, skipping remainder of the config [ 149.493102][ T7] usb 5-1: config 0 has 0 interfaces, different from the descriptor's value: 1 [ 149.504007][ T5023] loop5: detected capacity change from 0 to 4095 [ 149.517973][ C1] I/O error, dev loop5, sector 3840 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 149.532206][ C1] I/O error, dev loop5, sector 3840 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 149.541618][ C1] Buffer I/O error on dev loop5, logical block 480, async page read [ 149.567749][ T7] usb 5-1: New USB device found, idVendor=0545, idProduct=8080, bcdDevice= 3.01 [ 149.578125][ T7] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 149.607038][ T7] usb 5-1: config 0 descriptor?? [ 149.840413][ T7] usb 5-1: USB disconnect, device number 6 [ 150.362075][ T4358] usb 4-1: new high-speed USB device number 7 using dummy_hcd [ 150.486858][ T5043] netlink: 12 bytes leftover after parsing attributes in process `syz.2.242'. [ 150.532097][ T4358] usb 4-1: device descriptor read/64, error -71 [ 150.812583][ T4358] usb 4-1: new high-speed USB device number 8 using dummy_hcd [ 151.742048][ T4358] usb 4-1: device descriptor read/64, error -71 [ 151.749541][ T5053] loop5: detected capacity change from 0 to 4095 [ 151.795482][ C0] I/O error, dev loop5, sector 3840 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 151.835125][ C1] I/O error, dev loop5, sector 3840 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 151.844608][ C1] Buffer I/O error on dev loop5, logical block 480, async page read [ 151.892618][ T4358] usb usb4-port1: attempt power cycle [ 152.064988][ T5062] capability: warning: `syz.1.250' uses deprecated v2 capabilities in a way that may be insecure [ 152.312231][ T4358] usb 4-1: new high-speed USB device number 9 using dummy_hcd [ 152.352911][ T4358] usb 4-1: device descriptor read/8, error -71 [ 152.642196][ T4358] usb 4-1: new high-speed USB device number 10 using dummy_hcd [ 152.704110][ T4358] usb 4-1: device descriptor read/8, error -71 [ 152.921026][ T4358] usb usb4-port1: unable to enumerate USB device [ 154.758071][ T4290] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 154.771764][ T4290] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 154.798827][ T4290] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 154.818524][ T4290] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 154.829548][ T4290] Bluetooth: hci3: unexpected cc 0x0c25 length: 249 > 3 [ 154.838037][ T4290] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 155.144034][ T4501] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 155.310219][ T4501] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 156.421519][ T4501] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 156.625118][ T4501] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 156.696515][ T5092] chnl_net:caif_netlink_parms(): no params data found [ 156.892258][ T4291] Bluetooth: hci3: command 0x0409 tx timeout [ 157.298777][ T5092] bridge0: port 1(bridge_slave_0) entered blocking state [ 157.405991][ T5092] bridge0: port 1(bridge_slave_0) entered disabled state [ 157.590823][ T5092] device bridge_slave_0 entered promiscuous mode [ 157.836334][ T5092] bridge0: port 2(bridge_slave_1) entered blocking state [ 157.851427][ T5092] bridge0: port 2(bridge_slave_1) entered disabled state [ 157.878758][ T5092] device bridge_slave_1 entered promiscuous mode [ 158.034112][ T5092] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 158.083240][ T5092] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 158.315242][ T5092] team0: Port device team_slave_0 added [ 158.409712][ T5092] team0: Port device team_slave_1 added [ 158.525508][ T5092] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 158.556382][ T5092] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 158.620020][ T5092] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 158.722815][ T5092] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 158.758656][ T5092] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 158.842034][ T5092] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 158.962003][ T4291] Bluetooth: hci3: command 0x041b tx timeout [ 159.004136][ T5092] device hsr_slave_0 entered promiscuous mode [ 159.014730][ T5092] device hsr_slave_1 entered promiscuous mode [ 159.042237][ T5092] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 159.060422][ T5092] Cannot create hsr debugfs directory [ 160.778342][ T5092] netdevsim netdevsim5 netdevsim0: renamed from eth0 [ 160.860462][ T4501] device hsr_slave_0 left promiscuous mode [ 160.881368][ T4501] device hsr_slave_1 left promiscuous mode [ 160.923410][ T4501] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 160.930956][ T4501] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 160.981801][ T4501] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 161.002763][ T4501] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 161.025142][ T4501] device bridge_slave_1 left promiscuous mode [ 161.042436][ T4291] Bluetooth: hci3: command 0x040f tx timeout [ 161.050187][ T4501] bridge0: port 2(bridge_slave_1) entered disabled state [ 161.096279][ T4501] device bridge_slave_0 left promiscuous mode [ 161.175731][ T4501] bridge0: port 1(bridge_slave_0) entered disabled state [ 161.212201][ T129] usb 2-1: new high-speed USB device number 4 using dummy_hcd [ 161.452360][ T129] usb 2-1: Using ep0 maxpacket: 8 [ 161.488624][ T129] usb 2-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 161.646465][ T129] usb 2-1: config 0 has 0 interfaces, different from the descriptor's value: 1 [ 161.770078][ T129] usb 2-1: New USB device found, idVendor=04d8, idProduct=00dd, bcdDevice= 0.00 [ 161.900655][ T129] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 162.142406][ T129] usb 2-1: config 0 descriptor?? [ 162.498199][ T4501] device veth1_macvtap left promiscuous mode [ 162.522365][ T4501] device veth0_macvtap left promiscuous mode [ 162.546373][ T4501] device veth1_vlan left promiscuous mode [ 162.573214][ T4501] device veth0_vlan left promiscuous mode [ 163.122145][ T4291] Bluetooth: hci3: command 0x0419 tx timeout [ 163.965176][ T26] usb 2-1: USB disconnect, device number 4 [ 164.393954][ T4501] team0 (unregistering): Port device team_slave_1 removed [ 164.464278][ T4501] team0 (unregistering): Port device team_slave_0 removed [ 164.515016][ T4501] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 164.576701][ T4501] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 164.965511][ T4501] bond0 (unregistering): Released all slaves [ 165.052995][ T5092] netdevsim netdevsim5 netdevsim1: renamed from eth1 [ 165.071034][ T5252] netlink: 20 bytes leftover after parsing attributes in process `syz.4.314'. [ 165.125857][ T5092] netdevsim netdevsim5 netdevsim2: renamed from eth2 [ 165.180594][ T5092] netdevsim netdevsim5 netdevsim3: renamed from eth3 [ 165.491181][ T5092] 8021q: adding VLAN 0 to HW filter on device bond0 [ 165.569186][ T5092] 8021q: adding VLAN 0 to HW filter on device team0 [ 165.587314][ T4892] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 165.598466][ T4892] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 165.644628][ T4892] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 165.702574][ T4892] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 165.732265][ T4892] bridge0: port 1(bridge_slave_0) entered blocking state [ 165.739446][ T4892] bridge0: port 1(bridge_slave_0) entered forwarding state [ 165.795151][ T4892] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 165.832737][ T4892] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 165.862690][ T4892] bridge0: port 2(bridge_slave_1) entered blocking state [ 165.869840][ T4892] bridge0: port 2(bridge_slave_1) entered forwarding state [ 165.903406][ T4892] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 165.942337][ T4892] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 165.952749][ T4892] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 165.984010][ T4892] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 166.022311][ T4892] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 166.059737][ T4892] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 166.149917][ T5313] netlink: 24 bytes leftover after parsing attributes in process `syz.4.332'. [ 166.196165][ T4892] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 166.359503][ T4892] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 166.505866][ T4892] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 166.571224][ T4319] usb 3-1: new high-speed USB device number 8 using dummy_hcd [ 166.627135][ T4892] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 166.808307][ T5092] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 166.910968][ T5092] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 167.082078][ T4319] usb 3-1: Using ep0 maxpacket: 8 [ 167.940259][ T4319] usb 3-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 168.657590][ T4319] usb 3-1: config 0 has 0 interfaces, different from the descriptor's value: 1 [ 168.774539][ T4319] usb 3-1: New USB device found, idVendor=04d8, idProduct=00dd, bcdDevice= 0.00 [ 168.857232][ T5316] batman_adv: Cannot find parent device. Skipping batadv-on-batadv check for gretap1 [ 168.869618][ T4319] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 169.129231][ T5316] batman_adv: batadv0: Adding interface: gretap1 [ 169.135302][ T4319] usb 3-1: config 0 descriptor?? [ 169.150300][ T5316] batman_adv: batadv0: The MTU of interface gretap1 is too small (1462) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 169.206334][ T5316] batman_adv: batadv0: Interface activated: gretap1 [ 169.212222][ T4319] usb 3-1: can't set config #0, error -71 [ 169.219691][ T4892] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 169.229036][ T4892] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 169.290961][ T4319] usb 3-1: USB disconnect, device number 8 [ 170.122026][ T26] usb 5-1: new high-speed USB device number 7 using dummy_hcd [ 170.857875][ T26] usb 5-1: Using ep0 maxpacket: 32 [ 171.565397][ T26] usb 5-1: config 0 has an invalid descriptor of length 56, skipping remainder of the config [ 171.861650][ T5356] netlink: 24 bytes leftover after parsing attributes in process `syz.3.344'. [ 171.952131][ T26] usb 5-1: config 0 has 0 interfaces, different from the descriptor's value: 1 [ 172.368562][ T26] usb 5-1: New USB device found, idVendor=0545, idProduct=8080, bcdDevice= 3.01 [ 172.420744][ T26] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 172.523675][ T26] usb 5-1: config 0 descriptor?? [ 172.669824][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 172.691678][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 172.731281][ T5092] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 172.740928][ T4283] usb 5-1: USB disconnect, device number 7 [ 172.772039][ T4319] usb 3-1: new high-speed USB device number 9 using dummy_hcd [ 172.969151][ T4319] usb 3-1: Using ep0 maxpacket: 8 [ 172.977317][ T4319] usb 3-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 172.992188][ T4360] usb 1-1: new high-speed USB device number 4 using dummy_hcd [ 173.010713][ T4319] usb 3-1: config 0 interface 0 altsetting 254 has 0 endpoint descriptors, different from the interface descriptor's value: 1 [ 173.055608][ T4319] usb 3-1: config 0 interface 0 has no altsetting 0 [ 173.076123][ T4319] usb 3-1: New USB device found, idVendor=04d8, idProduct=00dd, bcdDevice= 0.00 [ 173.097332][ T4319] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 173.120876][ T4319] usb 3-1: config 0 descriptor?? [ 173.149928][ T4319] usbhid 3-1:0.0: couldn't find an input interrupt endpoint [ 173.192971][ T4360] usb 1-1: Dual-Role OTG device on HNP port [ 173.202447][ T4360] usb 1-1: New USB device found, idVendor=0000, idProduct=0000, bcdDevice= 6.01 [ 173.232014][ T4360] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 173.283089][ T4360] cdc_acm 1-1:1.0: ttyACM0: USB ACM device [ 173.678373][ T5399] ubi8: attaching mtd0 [ 173.709732][ T5399] ubi8: scanning is finished [ 173.737594][ T5399] ubi8: empty MTD device detected [ 173.896181][ T5399] ubi8: attached mtd0 (name "mtdram test device", size 0 MiB) [ 173.905397][ T5399] ubi8: PEB size: 4096 bytes (4 KiB), LEB size: 385 bytes [ 173.919625][ T5399] ubi8: min./max. I/O unit sizes: 1/64, sub-page size 1 [ 173.972423][ T5399] ubi8: VID header offset: 3647 (aligned 3647), data offset: 3711 [ 174.019015][ T5399] ubi8: good PEBs: 32, bad PEBs: 0, corrupted PEBs: 0 [ 174.218928][ T5399] ubi8: user volume: 0, internal volumes: 1, max. volumes count: 2 [ 174.277681][ T4501] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 174.357360][ T4501] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 174.393972][ T5399] ubi8: max/mean erase counter: 0/0, WL threshold: 4096, image sequence number: 1106666450 [ 174.753588][ T5399] ubi8: available PEBs: 28, total reserved PEBs: 4, PEBs reserved for bad PEB handling: 0 [ 174.814028][ T4368] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 174.851447][ T4368] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 174.867744][ T5410] ubi8: background thread "ubi_bgt8d" started, PID 5410 [ 174.915296][ T4368] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 174.970538][ T4368] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 175.027244][ T5092] device veth0_vlan entered promiscuous mode [ 175.075882][ T5092] device veth1_vlan entered promiscuous mode [ 175.174461][ T4368] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 175.196548][ T4368] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 175.235521][ T4368] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 175.268581][ T4368] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 175.298356][ T5092] device veth0_macvtap entered promiscuous mode [ 175.333866][ T4368] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 175.361349][ T5092] device veth1_macvtap entered promiscuous mode [ 175.422075][ T5092] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 175.451944][ T5092] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 175.482290][ T5092] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 175.532826][ T5092] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 175.562852][ T4319] usb 3-1: USB disconnect, device number 9 [ 175.569511][ T5092] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 175.593083][ T4283] usb 5-1: new high-speed USB device number 8 using dummy_hcd [ 175.602865][ T5092] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 175.612885][ T5092] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 175.623813][ T5092] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 175.635358][ T5092] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 175.661449][ T4501] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 175.700376][ T4501] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 175.715815][ T5092] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 175.748874][ T5092] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 175.768436][ T5092] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 175.796211][ T5092] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 175.824178][ T5092] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 175.835040][ T4283] usb 5-1: Using ep0 maxpacket: 32 [ 175.841889][ T4283] usb 5-1: config 0 has an invalid descriptor of length 56, skipping remainder of the config [ 175.862006][ T4283] usb 5-1: config 0 has 0 interfaces, different from the descriptor's value: 1 [ 175.874047][ T5092] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 175.892946][ T4283] usb 5-1: New USB device found, idVendor=0545, idProduct=8080, bcdDevice= 3.01 [ 175.903361][ T5092] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 175.923052][ T4283] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 175.933428][ T5092] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 175.963695][ T4283] usb 5-1: config 0 descriptor?? [ 175.971006][ T5092] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 176.003592][ T4501] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 176.019504][ T4501] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 176.047174][ T5092] netdevsim netdevsim5 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 176.066876][ T5092] netdevsim netdevsim5 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 176.091415][ T5092] netdevsim netdevsim5 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 176.104587][ T5092] netdevsim netdevsim5 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 176.180557][ T4261] usb 5-1: USB disconnect, device number 8 [ 176.280930][ T4501] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 176.319130][ T4501] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 176.378401][ T4333] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 176.421266][ T4892] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 176.439673][ T4892] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 176.467882][ T4333] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 176.912251][ T129] usb 6-1: new high-speed USB device number 2 using dummy_hcd [ 176.947701][ T4360] usb 3-1: new high-speed USB device number 10 using dummy_hcd [ 177.102098][ T129] usb 6-1: Using ep0 maxpacket: 32 [ 177.109398][ T129] usb 6-1: config 0 has an invalid descriptor of length 56, skipping remainder of the config [ 177.146620][ T129] usb 6-1: config 0 has 0 interfaces, different from the descriptor's value: 1 [ 177.162152][ T4360] usb 3-1: Using ep0 maxpacket: 8 [ 177.173825][ T4360] usb 3-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 177.194356][ T129] usb 6-1: New USB device found, idVendor=0545, idProduct=8080, bcdDevice= 3.01 [ 177.217049][ T4360] usb 3-1: config 0 interface 0 altsetting 254 has 0 endpoint descriptors, different from the interface descriptor's value: 1 [ 177.237835][ T129] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 177.258416][ T4360] usb 3-1: config 0 interface 0 has no altsetting 0 [ 177.277205][ T129] usb 6-1: config 0 descriptor?? [ 177.286607][ T4360] usb 3-1: New USB device found, idVendor=04d8, idProduct=00dd, bcdDevice= 0.00 [ 177.318999][ T4360] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 177.346936][ T4360] usb 3-1: config 0 descriptor?? [ 177.366994][ T4360] usbhid 3-1:0.0: couldn't find an input interrupt endpoint [ 177.505093][ T4261] usb 6-1: USB disconnect, device number 2 [ 177.752117][ T4360] usb 4-1: new high-speed USB device number 11 using dummy_hcd [ 177.831336][ T5516] netlink: 40 bytes leftover after parsing attributes in process `syz.1.387'. [ 177.942421][ T4360] usb 4-1: Using ep0 maxpacket: 8 [ 177.949601][ T4360] usb 4-1: config 0 has no interfaces? [ 177.962060][ T4360] usb 4-1: New USB device found, idVendor=0fe9, idProduct=db01, bcdDevice=e9.9b [ 177.981708][ T4360] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 178.002045][ T4360] usb 4-1: Product: syz [ 178.006443][ T4360] usb 4-1: Manufacturer: syz [ 178.011085][ T4360] usb 4-1: SerialNumber: syz [ 178.047895][ T4360] usb 4-1: config 0 descriptor?? [ 178.212081][ T129] usb 2-1: new high-speed USB device number 5 using dummy_hcd [ 178.306965][ T4290] Bluetooth: hci1: Unknown advertising packet type: 0x6c90 [ 178.307063][ T4290] Bluetooth: hci1: Malformed LE Event: 0x0d [ 178.308039][ T14] usb 4-1: USB disconnect, device number 11 [ 178.432428][ T129] usb 2-1: Using ep0 maxpacket: 32 [ 178.439760][ T129] usb 2-1: config 0 has an invalid descriptor of length 56, skipping remainder of the config [ 178.470722][ T129] usb 2-1: config 0 has 0 interfaces, different from the descriptor's value: 1 [ 178.488139][ T129] usb 2-1: New USB device found, idVendor=0545, idProduct=8080, bcdDevice= 3.01 [ 178.518128][ T129] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 178.530685][ T129] usb 2-1: config 0 descriptor?? [ 178.634534][ T5543] size and base must be multiples of 4 kiB [ 178.648981][ T5543] CPU: 1 PID: 5543 Comm: syz.4.394 Not tainted syzkaller #0 [ 178.656371][ T5543] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/16/2026 [ 178.666507][ T5543] Call Trace: [ 178.669868][ T5543] [ 178.672845][ T5543] dump_stack_lvl+0x188/0x24e [ 178.677595][ T5543] ? show_regs_print_info+0x12/0x12 [ 178.682847][ T5543] ? load_image+0x410/0x410 [ 178.687413][ T5543] ? __might_fault+0xa6/0x120 [ 178.692148][ T5543] ? __might_fault+0xc2/0x120 [ 178.696867][ T5543] ? __might_fault+0xa6/0x120 [ 178.701591][ T5543] mtrr_del+0x81/0xb0 [ 178.705626][ T5543] mtrr_ioctl+0x998/0x1140 [ 178.710076][ T5543] ? mtrr_close+0x1f0/0x1f0 [ 178.714622][ T5543] ? __fget_files+0x28/0x460 [ 178.719252][ T5543] ? mtrr_close+0x1f0/0x1f0 [ 178.723798][ T5543] proc_reg_unlocked_ioctl+0x1cb/0x2b0 [ 178.729307][ T5543] ? proc_reg_poll+0x280/0x280 [ 178.734102][ T5543] __se_sys_ioctl+0xfa/0x170 [ 178.738761][ T5543] do_syscall_64+0x4c/0xa0 [ 178.743216][ T5543] ? clear_bhb_loop+0x60/0xb0 [ 178.747925][ T5543] ? clear_bhb_loop+0x60/0xb0 [ 178.752637][ T5543] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 178.758587][ T5543] RIP: 0033:0x7f6251b9de99 [ 178.763054][ T5543] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 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 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 178.782696][ T5543] RSP: 002b:00007f6252ac7028 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 178.791147][ T5543] RAX: ffffffffffffffda RBX: 00007f6251e25fa0 RCX: 00007f6251b9de99 [ 178.799139][ T5543] RDX: 0000200000000200 RSI: 0000000040104d04 RDI: 0000000000000003 [ 178.807127][ T5543] RBP: 00007f6251c33eaf R08: 0000000000000000 R09: 0000000000000000 [ 178.815129][ T5543] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 178.823124][ T5543] R13: 00007f6251e26038 R14: 00007f6251e25fa0 R15: 00007ffc4d3ff098 [ 178.831128][ T5543] [ 178.852455][ T4261] usb 2-1: USB disconnect, device number 5 [ 179.582328][ T4261] usb 5-1: new high-speed USB device number 9 using dummy_hcd [ 179.754639][ T14] usb 3-1: USB disconnect, device number 10 [ 179.782329][ T4261] usb 5-1: Using ep0 maxpacket: 32 [ 179.793348][ T4261] usb 5-1: config 0 has an invalid descriptor of length 56, skipping remainder of the config [ 179.813022][ T4261] usb 5-1: config 0 has 0 interfaces, different from the descriptor's value: 1 [ 179.832590][ T4261] usb 5-1: New USB device found, idVendor=0545, idProduct=8080, bcdDevice= 3.01 [ 179.841835][ T4261] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 179.965700][ T4261] usb 5-1: config 0 descriptor?? [ 180.178854][ T14] usb 5-1: USB disconnect, device number 9 [ 180.203761][ T5593] netlink: 20 bytes leftover after parsing attributes in process `syz.1.409'. [ 180.355476][ T5602] netlink: 40 bytes leftover after parsing attributes in process `syz.5.413'. [ 180.652020][ T4261] usb 6-1: new high-speed USB device number 3 using dummy_hcd [ 180.771630][ T27] audit: type=1326 audit(1785180909.843:2): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5621 comm="syz.1.421" exe="/root/ci2-linux-6-1-kasan/syz-executor" sig=9 arch=c000003e syscall=231 compat=0 ip=0x7fe395d9de99 code=0x0 [ 180.862218][ T4261] usb 6-1: Using ep0 maxpacket: 32 [ 180.869644][ T4261] usb 6-1: config 0 has an invalid descriptor of length 56, skipping remainder of the config [ 180.904340][ T4261] usb 6-1: config 0 has 0 interfaces, different from the descriptor's value: 1 [ 180.937426][ T4261] usb 6-1: New USB device found, idVendor=0545, idProduct=8080, bcdDevice= 3.01 [ 180.970437][ T4261] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 181.012419][ T4261] usb 6-1: config 0 descriptor?? [ 181.119811][ T5638] netlink: 20 bytes leftover after parsing attributes in process `syz.4.425'. [ 181.230506][ T4261] usb 6-1: USB disconnect, device number 3 [ 181.772234][ T4261] usb 3-1: new high-speed USB device number 11 using dummy_hcd [ 181.886584][ T5673] netlink: 20 bytes leftover after parsing attributes in process `syz.1.438'. [ 181.962419][ T4261] usb 3-1: Using ep0 maxpacket: 32 [ 181.980432][ T4261] usb 3-1: config 0 has an invalid descriptor of length 56, skipping remainder of the config [ 182.061649][ T4261] usb 3-1: config 0 has 0 interfaces, different from the descriptor's value: 1 [ 182.101636][ T4261] usb 3-1: New USB device found, idVendor=0545, idProduct=8080, bcdDevice= 3.01 [ 182.141646][ T4261] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 182.188067][ T4261] usb 3-1: config 0 descriptor?? [ 182.409909][ T129] usb 3-1: USB disconnect, device number 11 [ 182.632930][ T5706] netlink: 40 bytes leftover after parsing attributes in process `syz.5.450'. [ 182.700245][ T5710] netlink: 20 bytes leftover after parsing attributes in process `syz.1.452'. [ 182.942027][ T14] usb 6-1: new high-speed USB device number 4 using dummy_hcd [ 183.100276][ T5723] netlink: 8 bytes leftover after parsing attributes in process `syz.4.457'. [ 183.182049][ T14] usb 6-1: Using ep0 maxpacket: 32 [ 184.969067][ T14] usb 6-1: config 0 has an invalid descriptor of length 56, skipping remainder of the config [ 184.979556][ T14] usb 6-1: config 0 has 0 interfaces, different from the descriptor's value: 1 [ 184.989642][ T14] usb 6-1: New USB device found, idVendor=0545, idProduct=8080, bcdDevice= 3.01 [ 184.998862][ T14] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 185.008920][ T14] usb 6-1: config 0 descriptor?? [ 185.222168][ T4319] usb 6-1: USB disconnect, device number 4 [ 187.162139][ T4319] usb 3-1: new high-speed USB device number 12 using dummy_hcd [ 187.362327][ T4319] usb 3-1: Using ep0 maxpacket: 32 [ 187.370439][ T4319] usb 3-1: config 0 has an invalid descriptor of length 56, skipping remainder of the config [ 187.406967][ T4319] usb 3-1: config 0 has 0 interfaces, different from the descriptor's value: 1 [ 187.436177][ T4319] usb 3-1: New USB device found, idVendor=0545, idProduct=8080, bcdDevice= 3.01 [ 187.492095][ T4319] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 187.520557][ T4319] usb 3-1: config 0 descriptor?? [ 187.661175][ T5777] CIFS: No dialect specified on mount. Default has changed to a more secure dialect, SMB2.1 or later (e.g. SMB3.1.1), from CIFS (SMB1). To use the less secure SMB1 dialect to access old servers which do not support SMB3.1.1 (or even SMB3 or SMB2.1) specify vers=1.0 on mount. [ 187.687673][ C0] vkms_vblank_simulate: vblank timer overrun [ 187.715510][ T5777] CIFS: Attempting to mount \\127.0.0.1\share [ 187.740027][ T5777] CIFS: VFS: Error connecting to socket. Aborting operation. [ 187.758586][ T5777] CIFS: VFS: cifs_mount failed w/return code = -111 [ 187.770836][ T5323] usb 3-1: USB disconnect, device number 12 [ 189.511015][ T5798] netlink: 40 bytes leftover after parsing attributes in process `syz.5.482'. [ 189.768031][ T5804] netlink: 8 bytes leftover after parsing attributes in process `syz.1.471'. [ 189.822025][ T129] usb 6-1: new high-speed USB device number 5 using dummy_hcd [ 190.742101][ T129] usb 6-1: Using ep0 maxpacket: 32 [ 190.751109][ T129] usb 6-1: config 0 has an invalid descriptor of length 56, skipping remainder of the config [ 190.792056][ T129] usb 6-1: config 0 has 0 interfaces, different from the descriptor's value: 1 [ 190.818459][ T129] usb 6-1: New USB device found, idVendor=0545, idProduct=8080, bcdDevice= 3.01 [ 190.852727][ T129] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 190.906204][ T129] usb 6-1: config 0 descriptor?? [ 192.308792][ T5323] usb 6-1: USB disconnect, device number 5 [ 192.509938][ T5832] tcpci: probe of 0-004e failed with error -5 [ 192.554792][ T5832] i2c i2c-0: new_device: Instantiated device tcpci at 0x4e [ 192.872225][ T5843] netlink: 8 bytes leftover after parsing attributes in process `syz.3.498'. [ 194.004554][ T1280] ieee802154 phy0 wpan0: encryption failed: -22 [ 194.011003][ T1280] ieee802154 phy1 wpan1: encryption failed: -22 [ 195.555227][ T5873] netlink: 40 bytes leftover after parsing attributes in process `syz.3.510'. [ 195.902161][ T26] usb 4-1: new high-speed USB device number 12 using dummy_hcd [ 196.101998][ T26] usb 4-1: Using ep0 maxpacket: 32 [ 196.122219][ T5896] netlink: 8 bytes leftover after parsing attributes in process `syz.2.516'. [ 196.182045][ T4261] usb 2-1: new high-speed USB device number 6 using dummy_hcd [ 196.893620][ T26] usb 4-1: config 0 has an invalid descriptor of length 56, skipping remainder of the config [ 196.905440][ T26] usb 4-1: config 0 has 0 interfaces, different from the descriptor's value: 1 [ 196.914613][ T26] usb 4-1: New USB device found, idVendor=0545, idProduct=8080, bcdDevice= 3.01 [ 196.923752][ T26] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 196.942789][ T26] usb 4-1: config 0 descriptor?? [ 197.092137][ T4261] usb 2-1: Using ep0 maxpacket: 32 [ 197.099224][ T4261] usb 2-1: config 0 has an invalid descriptor of length 56, skipping remainder of the config [ 197.115418][ T4261] usb 2-1: config 0 has 0 interfaces, different from the descriptor's value: 1 [ 197.124700][ T4261] usb 2-1: New USB device found, idVendor=0545, idProduct=8080, bcdDevice= 3.01 [ 197.134558][ T4261] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 197.173759][ T4261] usb 2-1: config 0 descriptor?? [ 198.552433][ T129] usb 4-1: USB disconnect, device number 12 [ 198.755773][ T4261] usb 2-1: USB disconnect, device number 6 [ 199.643470][ T4291] Bluetooth: hci5: command 0x1003 tx timeout [ 199.651101][ T4290] Bluetooth: hci5: Opcode 0x1003 failed: -110 [ 200.421610][ T5940] virtio-fs: tag not found [ 200.475698][ T5940] virtio-fs: tag not found [ 200.504197][ T5940] virtio-fs: tag not found [ 200.595759][ T5944] netlink: 8 bytes leftover after parsing attributes in process `syz.2.529'. [ 202.979636][ T4605] Bluetooth: hci5: Frame reassembly failed (-84) [ 204.095251][ T26] usb 3-1: new high-speed USB device number 13 using dummy_hcd [ 204.312153][ T26] usb 3-1: Using ep0 maxpacket: 32 [ 204.319222][ T26] usb 3-1: config 0 has an invalid descriptor of length 56, skipping remainder of the config [ 204.396189][ T26] usb 3-1: config 0 has 0 interfaces, different from the descriptor's value: 1 [ 204.425706][ T26] usb 3-1: New USB device found, idVendor=0545, idProduct=8080, bcdDevice= 3.01 [ 204.442180][ T26] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 204.478342][ T26] usb 3-1: config 0 descriptor?? [ 204.546672][ T5984] netlink: 40 bytes leftover after parsing attributes in process `syz.1.531'. [ 204.696769][ T4283] usb 3-1: USB disconnect, device number 13 [ 204.832122][ T26] usb 2-1: new high-speed USB device number 7 using dummy_hcd [ 205.042244][ T4290] Bluetooth: hci5: Opcode 0x1003 failed: -110 [ 205.049030][ T4287] Bluetooth: hci5: command 0x1003 tx timeout [ 205.072284][ T26] usb 2-1: Using ep0 maxpacket: 32 [ 205.132840][ T26] usb 2-1: config 0 has an invalid descriptor of length 56, skipping remainder of the config [ 205.221474][ T26] usb 2-1: config 0 has 0 interfaces, different from the descriptor's value: 1 [ 205.318034][ T26] usb 2-1: New USB device found, idVendor=0545, idProduct=8080, bcdDevice= 3.01 [ 205.431344][ T26] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 205.620078][ T26] usb 2-1: config 0 descriptor?? [ 206.000727][ T4343] usb 2-1: USB disconnect, device number 7 [ 206.322060][ T4290] Bluetooth: hci4: command 0x0406 tx timeout [ 206.328369][ T4290] Bluetooth: hci0: command 0x0406 tx timeout [ 206.334182][ T4287] Bluetooth: hci2: command 0x0406 tx timeout [ 206.335521][ T4291] Bluetooth: hci1: command 0x0406 tx timeout [ 208.041469][ T6008] CIFS: Attempting to mount \\127.0.0.1\share [ 208.073353][ T6008] CIFS: VFS: Error connecting to socket. Aborting operation. [ 208.080873][ T6008] CIFS: VFS: cifs_mount failed w/return code = -111 [ 210.022100][ T5323] usb 4-1: new high-speed USB device number 13 using dummy_hcd [ 210.232637][ T5323] usb 4-1: Using ep0 maxpacket: 32 [ 211.859486][ T5323] usb 4-1: config 0 has an invalid descriptor of length 56, skipping remainder of the config [ 211.980566][ T5323] usb 4-1: config 0 has 0 interfaces, different from the descriptor's value: 1 [ 212.071838][ T5323] usb 4-1: New USB device found, idVendor=0545, idProduct=8080, bcdDevice= 3.01 [ 212.081578][ T5323] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 212.181720][ T5323] usb 4-1: config 0 descriptor?? [ 212.443437][ T5323] usb 4-1: USB disconnect, device number 13 [ 218.870634][ T6087] virtio-fs: tag not found [ 221.432098][ T4283] usb 2-1: new high-speed USB device number 8 using dummy_hcd [ 221.642258][ T4283] usb 2-1: Using ep0 maxpacket: 32 [ 221.650811][ T4283] usb 2-1: config 0 has an invalid descriptor of length 56, skipping remainder of the config [ 221.695124][ T4283] usb 2-1: config 0 has 0 interfaces, different from the descriptor's value: 1 [ 221.729867][ T4283] usb 2-1: New USB device found, idVendor=0545, idProduct=8080, bcdDevice= 3.01 [ 221.766935][ T4283] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 221.930542][ T4283] usb 2-1: config 0 descriptor?? [ 222.776473][ T4343] usb 2-1: USB disconnect, device number 8 [ 223.191777][ T4283] usb 4-1: new full-speed USB device number 14 using dummy_hcd [ 223.439005][ T4283] usb 4-1: not running at top speed; connect to a high speed hub [ 223.440252][ T4283] usb 4-1: New USB device found, idVendor=06cd, idProduct=0135, bcdDevice= 1.00 [ 223.440281][ T4283] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 223.461533][ T4283] keyspan 4-1:1.0: Keyspan 2 port adapter converter detected [ 223.470869][ T4283] usb 4-1: Keyspan 2 port adapter converter now attached to ttyUSB0 [ 223.477168][ T4283] usb 4-1: Keyspan 2 port adapter converter now attached to ttyUSB1 [ 225.192785][ T5323] usb 4-1: USB disconnect, device number 14 [ 225.209616][ T5323] keyspan_2 ttyUSB0: Keyspan 2 port adapter converter now disconnected from ttyUSB0 [ 225.332164][ T5323] keyspan_2 ttyUSB1: Keyspan 2 port adapter converter now disconnected from ttyUSB1 [ 225.394247][ T5323] keyspan 4-1:1.0: device disconnected [ 226.903159][ T6174] MTRR 1 not used [ 227.282466][ T4291] Bluetooth: hci5: command 0x1003 tx timeout [ 227.290040][ T4290] Bluetooth: hci5: Opcode 0x1003 failed: -110 [ 229.401082][ T4291] Bluetooth: hci5: sending frame failed (-49) [ 229.408431][ T4290] Bluetooth: hci5: Opcode 0x1003 failed: -49 [ 231.057717][ T6268] binder: BINDER_SET_CONTEXT_MGR already set [ 231.141143][ T6268] binder: 6267:6268 ioctl 4018620d 2000000002c0 returned -16 [ 231.169539][ T6269] binder: 6267:6269 ioctl c0306201 2000000003c0 returned -22 [ 233.362115][ T4291] Bluetooth: hci5: command 0x1003 tx timeout [ 233.369830][ T4290] Bluetooth: hci5: Opcode 0x1003 failed: -110 [ 233.712387][ T6351] ------------[ cut here ]------------ [ 233.718300][ T6351] WARNING: CPU: 1 PID: 6351 at kernel/trace/ring_buffer.c:4571 rb_get_reader_page+0xabf/0xcd0 [ 233.728617][ T6351] Modules linked in: [ 233.732557][ T6351] CPU: 1 PID: 6351 Comm: syz.1.645 Not tainted syzkaller #0 [ 233.739873][ T6351] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/16/2026 [ 233.749967][ T6351] RIP: 0010:rb_get_reader_page+0xabf/0xcd0 [ 233.755824][ T6351] Code: 48 c1 e8 03 42 80 3c 38 00 74 08 4c 89 e7 e8 78 37 4e 00 4d 8b 3c 24 49 8d 7f 08 be 04 00 00 00 e8 06 39 4e 00 f0 41 ff 47 08 <0f> 0b 49 bf 00 00 00 00 00 fc ff df 4c 8b 6c 24 30 48 83 7c 24 18 [ 233.775475][ T6351] RSP: 0018:ffffc900033977e0 EFLAGS: 00010002 [ 233.781584][ T6351] RAX: 1ffff11002e8f101 RBX: 1ffff11002e8e876 RCX: ffffffff8185294a [ 233.789584][ T6351] RDX: 0000000000000001 RSI: 0000000000000004 RDI: ffff888017470408 [ 233.797573][ T6351] RBP: ffffc90003397970 R08: ffff88801747040b R09: 1ffff11002e8e081 [ 233.806960][ T6351] R10: dffffc0000000000 R11: ffffed1002e8e082 R12: ffff888017478810 [ 233.814961][ T6351] R13: 0000000000000104 R14: 1ffff11002e8e873 R15: ffff888017470400 [ 233.822958][ T6351] FS: 00007fe396cad6c0(0000) GS:ffff8880b8f00000(0000) knlGS:0000000000000000 [ 233.831924][ T6351] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 233.838624][ T6351] CR2: 00007fcfcf7556b8 CR3: 0000000077da2000 CR4: 00000000003526e0 [ 233.846632][ T6351] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 233.854727][ T6351] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 233.862723][ T6351] Call Trace: [ 233.866017][ T6351] [ 233.868985][ T6351] ? ring_buffer_read_page+0x1370/0x1370 [ 233.874655][ T6351] ? do_raw_spin_lock+0x128/0x2f0 [ 233.879696][ T6351] rb_buffer_peek+0x5e/0x940 [ 233.884317][ T6351] ring_buffer_peek+0x1f8/0x440 [ 233.889206][ T6351] ? ring_buffer_iter_empty+0x340/0x340 [ 233.894783][ T6351] ? ring_buffer_empty+0x560/0x560 [ 233.899930][ T6351] ? rcu_is_watching+0x11/0xa0 [ 233.904723][ T6351] peek_next_entry+0x113/0x1c0 [ 233.909533][ T6351] __find_next_entry+0x547/0x6c0 [ 233.914514][ T6351] ? trace_find_next_entry+0x3a0/0x3a0 [ 233.920015][ T6351] ? down_read+0x1a8/0x2d0 [ 233.924460][ T6351] tracing_read_pipe+0x3bd/0xb10 [ 233.929451][ T6351] ? s_show+0x300/0x300 [ 233.933636][ T6351] vfs_read+0x2db/0x960 [ 233.937836][ T6351] ? kernel_read+0x1e0/0x1e0 [ 233.942488][ T6351] ? __fget_files+0x28/0x460 [ 233.947120][ T6351] ? __fget_files+0x3fc/0x460 [ 233.951855][ T6351] ? __fdget_pos+0x2ae/0x360 [ 233.956483][ T6351] ? ksys_read+0x70/0x260 [ 233.960844][ T6351] ksys_read+0x14d/0x260 [ 233.965119][ T6351] ? vfs_write+0x9a0/0x9a0 [ 233.969570][ T6351] ? lockdep_hardirqs_on+0x94/0x140 [ 233.974800][ T6351] do_syscall_64+0x4c/0xa0 [ 233.979272][ T6351] ? clear_bhb_loop+0x60/0xb0 [ 233.984064][ T6351] ? clear_bhb_loop+0x60/0xb0 [ 233.988778][ T6351] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 233.994692][ T6351] RIP: 0033:0x7fe395d9de99 [ 233.999128][ T6351] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 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 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 234.018762][ T6351] RSP: 002b:00007fe396cad028 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 234.027206][ T6351] RAX: ffffffffffffffda RBX: 00007fe396025fa0 RCX: 00007fe395d9de99 [ 234.035200][ T6351] RDX: 0000000000000064 RSI: 0000200000000b00 RDI: 0000000000000004 [ 234.043193][ T6351] RBP: 00007fe395e33eaf R08: 0000000000000000 R09: 0000000000000000 [ 234.051192][ T6351] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 234.059187][ T6351] R13: 00007fe396026038 R14: 00007fe396025fa0 R15: 00007ffc8dec3e58 [ 234.067210][ T6351] [ 234.070263][ T6351] Kernel panic - not syncing: kernel: panic_on_warn set ... [ 234.077553][ T6351] CPU: 1 PID: 6351 Comm: syz.1.645 Not tainted syzkaller #0 [ 234.084847][ T6351] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/16/2026 [ 234.094920][ T6351] Call Trace: [ 234.098223][ T6351] [ 234.101173][ T6351] dump_stack_lvl+0x188/0x24e [ 234.105893][ T6351] ? memcpy+0x3c/0x60 [ 234.109905][ T6351] ? show_regs_print_info+0x12/0x12 [ 234.115139][ T6351] ? load_image+0x410/0x410 [ 234.119683][ T6351] panic+0x2d3/0x710 [ 234.123600][ T6351] ? bpf_jit_dump+0xd0/0xd0 [ 234.128135][ T6351] __warn+0x2f8/0x4f0 [ 234.132144][ T6351] ? rb_get_reader_page+0xabf/0xcd0 [ 234.137360][ T6351] ? rb_get_reader_page+0xabf/0xcd0 [ 234.142579][ T6351] report_bug+0x2ba/0x4f0 [ 234.146936][ T6351] ? rb_get_reader_page+0xabf/0xcd0 [ 234.152177][ T6351] handle_bug+0x3a/0x70 [ 234.156355][ T6351] exc_invalid_op+0x16/0x40 [ 234.160895][ T6351] asm_exc_invalid_op+0x16/0x20 [ 234.165861][ T6351] RIP: 0010:rb_get_reader_page+0xabf/0xcd0 [ 234.171690][ T6351] Code: 48 c1 e8 03 42 80 3c 38 00 74 08 4c 89 e7 e8 78 37 4e 00 4d 8b 3c 24 49 8d 7f 08 be 04 00 00 00 e8 06 39 4e 00 f0 41 ff 47 08 <0f> 0b 49 bf 00 00 00 00 00 fc ff df 4c 8b 6c 24 30 48 83 7c 24 18 [ 234.191326][ T6351] RSP: 0018:ffffc900033977e0 EFLAGS: 00010002 [ 234.197416][ T6351] RAX: 1ffff11002e8f101 RBX: 1ffff11002e8e876 RCX: ffffffff8185294a [ 234.205411][ T6351] RDX: 0000000000000001 RSI: 0000000000000004 RDI: ffff888017470408 [ 234.213403][ T6351] RBP: ffffc90003397970 R08: ffff88801747040b R09: 1ffff11002e8e081 [ 234.221397][ T6351] R10: dffffc0000000000 R11: ffffed1002e8e082 R12: ffff888017478810 [ 234.229386][ T6351] R13: 0000000000000104 R14: 1ffff11002e8e873 R15: ffff888017470400 [ 234.237510][ T6351] ? rb_get_reader_page+0xaba/0xcd0 [ 234.242754][ T6351] ? ring_buffer_read_page+0x1370/0x1370 [ 234.248415][ T6351] ? do_raw_spin_lock+0x128/0x2f0 [ 234.253468][ T6351] rb_buffer_peek+0x5e/0x940 [ 234.258091][ T6351] ring_buffer_peek+0x1f8/0x440 [ 234.262969][ T6351] ? ring_buffer_iter_empty+0x340/0x340 [ 234.268537][ T6351] ? ring_buffer_empty+0x560/0x560 [ 234.273673][ T6351] ? rcu_is_watching+0x11/0xa0 [ 234.278463][ T6351] peek_next_entry+0x113/0x1c0 [ 234.283247][ T6351] __find_next_entry+0x547/0x6c0 [ 234.288222][ T6351] ? trace_find_next_entry+0x3a0/0x3a0 [ 234.293717][ T6351] ? down_read+0x1a8/0x2d0 [ 234.298166][ T6351] tracing_read_pipe+0x3bd/0xb10 [ 234.303152][ T6351] ? s_show+0x300/0x300 [ 234.307333][ T6351] vfs_read+0x2db/0x960 [ 234.311522][ T6351] ? kernel_read+0x1e0/0x1e0 [ 234.316139][ T6351] ? __fget_files+0x28/0x460 [ 234.320751][ T6351] ? __fget_files+0x3fc/0x460 [ 234.325459][ T6351] ? __fdget_pos+0x2ae/0x360 [ 234.330066][ T6351] ? ksys_read+0x70/0x260 [ 234.334430][ T6351] ksys_read+0x14d/0x260 [ 234.338709][ T6351] ? vfs_write+0x9a0/0x9a0 [ 234.343159][ T6351] ? lockdep_hardirqs_on+0x94/0x140 [ 234.348376][ T6351] do_syscall_64+0x4c/0xa0 [ 234.352811][ T6351] ? clear_bhb_loop+0x60/0xb0 [ 234.357605][ T6351] ? clear_bhb_loop+0x60/0xb0 [ 234.362306][ T6351] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 234.368217][ T6351] RIP: 0033:0x7fe395d9de99 [ 234.372652][ T6351] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 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 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 234.392281][ T6351] RSP: 002b:00007fe396cad028 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 234.400797][ T6351] RAX: ffffffffffffffda RBX: 00007fe396025fa0 RCX: 00007fe395d9de99 [ 234.408779][ T6351] RDX: 0000000000000064 RSI: 0000200000000b00 RDI: 0000000000000004 [ 234.416796][ T6351] RBP: 00007fe395e33eaf R08: 0000000000000000 R09: 0000000000000000 [ 234.424818][ T6351] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 234.432834][ T6351] R13: 00007fe396026038 R14: 00007fe396025fa0 R15: 00007ffc8dec3e58 [ 234.440883][ T6351] [ 234.444522][ T6351] Kernel Offset: disabled [ 234.448926][ T6351] Rebooting in 86400 seconds..