last executing test programs: 8.793739414s ago: executing program 0 (id=13): r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup/cgroup.procs\x00', 0x2, 0x0) read(r1, &(0x7f0000000080)=""/1, 0x1) r2 = fsopen(&(0x7f0000000000)='cgroup2\x00', 0x0) fsconfig$FSCONFIG_SET_BINARY(r2, 0x6, 0x0, 0x0, 0x0) r3 = fsmount(r2, 0x1, 0x0) r4 = openat$cgroup_subtree(r3, &(0x7f0000000100), 0x2, 0x0) write$cgroup_subtree(r4, &(0x7f0000000300)=ANY=[@ANYBLOB='-cpu'], 0x5) close_range(r0, 0xffffffffffffffff, 0x0) 8.232232622s ago: executing program 0 (id=15): r0 = gettid() timer_create(0x0, &(0x7f0000533fa0)={0x0, 0x11, 0x800000000004, @tid=r0}, &(0x7f0000bbdffc)) fcntl$lock(0xffffffffffffffff, 0x26, &(0x7f0000000040)={0x0, 0x0, 0x60d3, 0x1}) mprotect(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x1) timer_settime(0x0, 0x1, &(0x7f0000000040)={{0x77359400}}, 0x0) sched_setscheduler(0x0, 0x1, 0x0) r1 = msgget$private(0x0, 0x630) msgrcv(r1, 0x0, 0x0, 0x0, 0x2000) msgrcv(r1, 0x0, 0x0, 0x3, 0x0) msgsnd(r1, &(0x7f0000000180)=ANY=[], 0xf1, 0x0) 7.137982677s ago: executing program 4 (id=19): r0 = socket(0x28, 0x5, 0x0) bind$vsock_stream(r0, &(0x7f0000000040), 0x10) listen(r0, 0x0) r1 = socket(0x28, 0x5, 0x0) connect$vsock_stream(r1, &(0x7f0000000080), 0x10) sendmmsg$alg(r1, &(0x7f0000004ec0)=[{0x0, 0x0, &(0x7f0000000600)=[{&(0x7f0000000500)='\b', 0x1}], 0x1, 0x0, 0x0, 0x4000004}], 0x1, 0x20) sendmmsg(r1, &(0x7f0000000100)=[{{0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000000)="1b", 0x40000}], 0x1}}], 0x1, 0x24008094) r2 = accept4$unix(r0, 0x0, 0x0, 0x0) recvfrom$unix(r2, &(0x7f0000000140)=""/263, 0x107, 0x0, 0x0, 0x0) recvmsg(r2, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f00000000c0)=""/58, 0x3a}], 0x1}, 0x0) 7.054893326s ago: executing program 0 (id=20): sendmmsg$unix(0xffffffffffffffff, &(0x7f00000bd000), 0x318, 0x0) openat$kvm(0xffffffffffffff9c, 0x0, 0x1000, 0x0) sched_setattr(0x0, &(0x7f0000000100)={0x38, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, 0x0) r0 = socket(0x10, 0x2, 0x0) write(r0, &(0x7f0000000040)="1c0000", 0x3) r1 = syz_open_dev$dri(0x0, 0x0, 0x28900) ioctl$DRM_IOCTL_MODE_GETPROPERTY(r1, 0xc04064aa, &(0x7f0000000280)={0x0, 0x0}) syz_usb_connect(0x4, 0x5f, 0x0, 0x0) socket$kcm(0x2, 0x3, 0x2) syz_usb_connect$hid(0x2, 0x36, 0x0, 0x0) 6.162568753s ago: executing program 1 (id=24): process_vm_readv(0x0, 0x0, 0x0, 0x0, 0x0, 0x50000) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x7, 0xc, &(0x7f0000000440)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x94) r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f00000002c0), 0x2) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000300)={0x1, 0x0, 0x0, 'queue1\x00'}) write$sndseq(r0, &(0x7f0000000000)=[{0x84, 0x77, 0x0, 0x0, @tick, {}, {}, @raw32}], 0xffc8) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000040)={0x32b, @tick=0xfffffffb, 0xff, {}, 0x0, 0x0, 0xfb}) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, 0x0, 0x0) readv(r1, 0x0, 0x0) pwritev2(0xffffffffffffffff, &(0x7f0000000100)=[{0x0}], 0x1, 0x5412, 0x0, 0x2000) 6.059672871s ago: executing program 4 (id=26): socket$inet(0x2, 0xa, 0x6) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000540)={0x6, 0x3, &(0x7f0000000680)=ANY=[@ANYBLOB="1800000002000000000000000000000095"], 0x0}, 0x94) r0 = socket(0x200000000000011, 0x2, 0x1) bind$packet(r0, &(0x7f0000000080)={0x11, 0x800, 0x0, 0x1, 0x0, 0x6, @multicast}, 0x14) socket$inet(0x2, 0xa, 0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000000)={0x3, 0x7, 0x3, 0x8001, 0x8, 0x6, 0x5, 0x8}, 0x0) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000100)={0x0, 0x8000}, 0x4) syz_emit_ethernet(0x6a, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaa424e1aa2e0d4080045"], 0x0) r1 = bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000480)={0x6, 0x3, &(0x7f0000000680)=ANY=[], &(0x7f00000002c0)='syzkaller\x00'}, 0x90) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000600)={r1, 0x5, 0xb68, 0xf5ffffff, &(0x7f0000000000)='%', 0x0, 0xd01, 0xbe02, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x48) 5.752535987s ago: executing program 3 (id=28): r0 = openat$binderfs(0xffffffffffffff9c, &(0x7f0000000380)='./binderfs/binder0\x00', 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR_EXT(r0, 0x4018620d, &(0x7f00000000c0)={0x73622a85, 0x110b, 0x8000000000002}) r1 = openat$binderfs(0xffffffffffffff9c, &(0x7f0000000200)='./binderfs/binder0\x00', 0x800, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000080)={0x8, 0x0, &(0x7f0000000400)=[@increfs], 0x12, 0x0, 0x0}) r2 = dup3(r1, r0, 0x0) r3 = openat$binderfs(0xffffffffffffff9c, &(0x7f0000000000)='./binderfs/binder0\x00', 0x802, 0x0) mmap$binder(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x1, 0x11, r3, 0x10000000000) ioctl$BINDER_SET_CONTEXT_MGR_EXT(r3, 0x4018620d, &(0x7f0000000040)={0x73622a85, 0x10a}) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f00000003c0)={0x8, 0x0, &(0x7f0000000340)=[@acquire], 0x0, 0x0, 0x0}) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000000180)={0x4c, 0x0, &(0x7f0000000100)=[@transaction_sg={0x40486311, {0x1, 0x0, 0x1058, 0x0, 0x0, 0x0, 0x0, 0x68, 0x18, &(0x7f0000000540)={@fd={0x66642a85, 0x0, r2}, @ptr={0x70742a85, 0x80000, &(0x7f0000000440)=""/195, 0xc3, 0x1, 0x11}, @ptr={0x70742a85, 0x5, 0x0, 0x0, 0x1, 0xca}}, &(0x7f0000000600)={0x0, 0x18, 0x40}}, 0x1000}], 0x0, 0x0, 0x0}) 5.641624372s ago: executing program 1 (id=29): r0 = epoll_create1(0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r2, &(0x7f0000000100)={0x20000014}) epoll_wait(r0, &(0x7f0000000040)=[{}], 0x1, 0x400) syz_usb_connect(0x0, 0x2d, 0x0, 0x0) add_key$user(0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd) 5.458882311s ago: executing program 3 (id=30): timer_create(0x0, &(0x7f00000000c0)={0x0, 0x21, 0x2, @thr={0x0, 0x0}}, &(0x7f0000000300)=0x0) fcntl$lock(0xffffffffffffffff, 0x24, &(0x7f0000000040)={0x0, 0x0, 0x10001, 0x5}) mprotect(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x1) timer_settime(r0, 0x1, &(0x7f0000000040)={{}, {0x77359400}}, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x300000b, 0x204031, 0xffffffffffffffff, 0xec776000) r1 = mmap$IORING_OFF_SQ_RING(&(0x7f0000400000/0xc00000)=nil, 0xc00000, 0x4000002, 0x5d031, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x80001) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000000100)) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000000040)={{&(0x7f0000400000/0xc00000)=nil, 0xc00000}, 0x5}) syz_io_uring_complete(r1) 5.447017901s ago: executing program 2 (id=31): fsopen(&(0x7f0000000100)='ramfs\x00', 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x42, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200), 0x2800, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x20002000, &(0x7f0000000000/0x2000)=nil}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000140)=[@text64={0x40, 0x0}], 0x1, 0x64, 0x0, 0x0) pipe(&(0x7f00000004c0)) ioctl$KVM_RUN(r2, 0xae80, 0x0) 4.489274217s ago: executing program 0 (id=32): r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = socket$inet_sctp(0x2, 0x1, 0x84) write$RDMA_USER_CM_CMD_SET_OPTION(0xffffffffffffffff, &(0x7f0000000080)={0xe, 0x18, 0xfa00, @id_afonly={&(0x7f0000000000)=0x1, 0xffffffffffffffff, 0x0, 0x2, 0x4}}, 0x20) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000280)=0x8) r3 = socket$inet6_sctp(0xa, 0x1, 0x84) dup2(r0, r3) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r3, 0x84, 0x64, &(0x7f0000000000), 0x0) sendto$inet6(r3, &(0x7f0000000040)='l', 0x1, 0x7ddfdbdfafa51cdd, &(0x7f0000000100)={0xa, 0x4e23, 0x2, @loopback, 0xffffffff}, 0x1c) sendto$inet6(r0, &(0x7f00000001c0)="86", 0x1, 0x20024100, &(0x7f00000000c0)={0xa, 0x4e24, 0x8, @private0, 0x2}, 0x1c) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000000140)={r2, 0x100}, 0x8) 4.478240408s ago: executing program 2 (id=33): sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x40004885}, 0x0) r0 = openat$kvm(0xffffff9c, &(0x7f00000000c0), 0x800, 0x0) ioctl$KVM_SET_MSRS(0xffffffffffffffff, 0xc008ae88, &(0x7f0000000000)={0xfffff34, 0x0, [{0xf88e470f, 0xed}]}) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x10}, 0x14000800) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000000200)={[0x2, 0x9, 0xfffffffffffffff9, 0xfffffffffffffffe, 0x2, 0x0, 0x4002004c4, 0x1004, 0x7ffffffffffffffd, 0xc595, 0x0, 0x1, 0xffffffffffffffff, 0x2000000000000000, 0xb3, 0x8d], 0xeeee8000, 0x2010d3}) ioctl$KVM_RUN(r2, 0xae80, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000000040), 0x202, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 4.472006065s ago: executing program 4 (id=34): r0 = socket$nl_route(0x10, 0x3, 0x0) sendmmsg$unix(0xffffffffffffffff, 0x0, 0x0, 0x0) syz_usb_connect(0x0, 0x0, 0x0, 0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(0x0, 0x4, 0x0, 0x0, 0x4) sendmsg$ETHTOOL_MSG_PAUSE_SET(0xffffffffffffffff, 0x0, 0x20000000) mount$fuse(0x0, 0x0, 0x0, 0x0, 0x0) unlinkat(0xffffffffffffff9c, 0x0, 0x0) write$FUSE_INIT(0xffffffffffffffff, 0x0, 0x0) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x1a000, 0x0) sendmsg$nl_route(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000010400"/20, @ANYRES32=0x0, @ANYBLOB="7b13000000000000200012800b00010067656e657665000010000280060005004e2000000400060008000a00b5"], 0x48}}, 0x4000) 3.811520611s ago: executing program 3 (id=35): openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r0 = inotify_init() inotify_add_watch(r0, &(0x7f0000000000)='.\x00', 0x1400037e) openat(0xffffffffffffff9c, 0x0, 0x40042, 0x1) mmap(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x0, 0x32, 0xffffffffffffffff, 0x8528c000) mknodat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x81c0, 0x8103) r1 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x101081, 0x30) pipe2$9p(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RSETATTR(r3, &(0x7f0000000000)={0x7, 0x1b, 0x2}, 0xffffff9a) splice(r2, 0x0, r1, 0x0, 0x20000005, 0xa) 3.802444204s ago: executing program 2 (id=36): syz_usb_connect$hid(0x3, 0x36, 0x0, 0x0) socket$inet6(0xa, 0x6, 0x2) socket$l2tp(0x2, 0x2, 0x73) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$can_bcm(0x1d, 0x2, 0x2) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000000040)={'vxcan1\x00', 0x0}) connect$can_bcm(r1, &(0x7f0000000140)={0x1d, r2}, 0x10) r3 = socket$can_raw(0x1d, 0x3, 0x1) ioctl$ifreq_SIOCGIFINDEX_vcan(r3, 0x8933, &(0x7f0000000180)={'vxcan0\x00', 0x0}) sendmsg$nl_route_sched(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f00000000c0)=@getchain={0x24, 0x11, 0x839, 0x70bd25, 0x100003, {0x0, 0x0, 0x0, r4, {0xb, 0xfff3}, {0x3, 0xfff9}, {0xd}}}, 0x24}}, 0x0) 3.489880835s ago: executing program 3 (id=37): r0 = socket$igmp(0x2, 0x3, 0x2) setsockopt$MRT_INIT(r0, 0x0, 0xc8, &(0x7f0000003d40), 0x4) setsockopt$MRT_ADD_VIF(r0, 0x0, 0xca, &(0x7f0000003d80)={0x1, 0x0, 0x0, 0x0, @vifc_lcl_addr=@local, @dev}, 0x10) syz_usb_control_io$lan78xx(0xffffffffffffffff, 0x0, 0x0) syz_usb_control_io(0xffffffffffffffff, 0x0, &(0x7f0000003f00)={0x84, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(0xffffffffffffffff, 0x0, &(0x7f0000000980)={0x84, &(0x7f0000001580)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet_mreq(0xffffffffffffffff, 0x0, 0x23, 0x0, 0x0) syz_emit_ethernet(0x0, 0x0, 0x0) r1 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f00000000c0)={0x1, &(0x7f0000000040)=[{0x6, 0x0, 0x0, 0x7fffffff}]}) close_range(r1, 0xffffffffffffffff, 0x0) 3.420945445s ago: executing program 0 (id=38): r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x40101) bind$inet(0xffffffffffffffff, 0x0, 0x0) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = syz_io_uring_setup(0x238, &(0x7f00000003c0)={0x0, 0x59ef, 0x10100, 0x2, 0x2ce, 0x0, r1}, &(0x7f0000000080)=0x0, &(0x7f00000001c0)=0x0) syz_io_uring_submit(r3, r4, &(0x7f0000000040)=@IORING_OP_POLL_ADD={0x6, 0x2, 0x0, @fd=r0, 0x0, 0x0, 0x0, {}, 0x1}) io_uring_enter(r2, 0x2ded, 0x4000, 0x0, 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) splice(r5, 0x0, r6, 0x0, 0xf3a, 0x0) 3.152055134s ago: executing program 4 (id=39): sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000280)=ANY=[@ANYBLOB="4c00000010000104fcfffffffcdbdf250000", @ANYRES32=0x0, @ANYBLOB="0000000000000000240012"], 0x4c}, 0x1, 0x0, 0x0, 0x20050831}, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080), 0x400, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_emit_ethernet(0x7a, &(0x7f00000000c0)=ANY=[@ANYBLOB="ffffff"], 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000200)={0x0, 0x1, 0xf000, 0x2000, &(0x7f0000f9a000/0x2000)=nil}) r3 = dup(r2) ioctl$KVM_SET_VCPU_EVENTS(r2, 0x4400ae8f, &(0x7f0000000040)=@x86={0x0, 0x9, 0xc, 0x0, 0x6, 0x1, 0x86, 0x2, 0xe7, 0x40, 0x2, 0x7, 0x0, 0x7, 0x4, 0x7, 0x5, 0xff, 0x4, '\x00', 0x8, 0x7ffffffffffffffe}) ioctl$KVM_SET_VAPIC_ADDR(r3, 0x4008ae93, &(0x7f00000000c0)=0xffff) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2.738044972s ago: executing program 3 (id=40): openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) timer_create(0x0, &(0x7f00000000c0)={0x0, 0x21, 0x2, @thr={0x0, 0x0}}, &(0x7f0000000300)=0x0) r1 = signalfd4(0xffffffffffffffff, &(0x7f0000000000)={[0x2]}, 0x8, 0x0) read$FUSE(r1, &(0x7f0000001b40)={0x2020}, 0x205c) timer_create(0x2, &(0x7f0000533fa0)={0x0, 0x21}, &(0x7f0000bbdffc)=0x0) timer_settime(r2, 0x1, &(0x7f0000000340)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) fcntl$lock(0xffffffffffffffff, 0x7, &(0x7f0000000040)={0x0, 0x0, 0x8000, 0x3ff}) syz_io_uring_setup(0x4ed, &(0x7f0000000300)={0x0, 0xfec9, 0x0, 0xff7ffffc, 0x274}, 0x0, 0x0) mprotect(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x1) timer_settime(r0, 0x1, &(0x7f0000000040)={{}, {0x0, 0x989680}}, 0x0) 2.670188567s ago: executing program 2 (id=41): capset(&(0x7f0000000500)={0x20080522}, &(0x7f0000000200)={0x200002, 0x200003, 0x801, 0x4, 0x7}) mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./bus\x00', 0x1e0) mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x1) mount$overlay(0x0, &(0x7f00000000c0)='./bus\x00', &(0x7f0000000080), 0x0, &(0x7f0000000a00)={[{@workdir={'workdir', 0x3d, './bus'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@upperdir={'upperdir', 0x3d, './file1'}}]}) r0 = open(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) rmdir(&(0x7f0000000180)='./file1\x00') mknodat$loop(r0, &(0x7f0000001600)='./file1\x00', 0x0, 0x0) chdir(&(0x7f00000003c0)='./bus\x00') linkat(r0, &(0x7f0000000100)='./file1\x00', r0, &(0x7f0000000240)='./file0\x00', 0x1400) unlink(&(0x7f00000002c0)='./file0\x00') 2.297892669s ago: executing program 2 (id=42): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x1, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_PRE_FAULT_MEMORY(r2, 0xc040aed5, &(0x7f0000000240)={0x0, 0x107000}) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200), 0x161642, 0x0) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) r5 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x2) mmap$KVM_VCPU(&(0x7f0000000000/0xa000)=nil, 0x930, 0x1, 0x11, r5, 0x0) ioctl$KVM_GET_DIRTY_LOG(r1, 0x4010ae42, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000/0x3000)=nil}) 1.641126583s ago: executing program 4 (id=43): sendmsg$ETHTOOL_MSG_DEBUG_SET(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x200000}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x20000000}, 0x93ea05013bd5580e) syz_emit_ethernet(0x46, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff86dd6016000000102b00fc0100000000000000e2ff0000000000fe8000000000000000000400000000aa"], 0x0) connect$l2tp6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x0, 0x0, @empty, 0xa, 0x4}, 0x20) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000004c0), 0x0, 0x0) sendmsg$IPVS_CMD_NEW_DEST(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x5000002}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x20040804}, 0x4048080) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x20002000, &(0x7f0000000000/0x2000)=nil}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000140)=[@text32={0x20, &(0x7f0000000180)="66b80e010f00d0b0060f21a20f01c40f009b2700000066b80c008ee00f3235008000000f30b80e0000000f23d80f21f835800000a00f23f8c9b9490300000f60b932c00a00b9730200000f32328fe858b660002fb90d090000b800680000ba000000000f30", 0x65}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 1.436728871s ago: executing program 2 (id=44): r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000e00), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000e40)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_GET_SCAN(r0, &(0x7f0000000f00)={0x0, 0x0, &(0x7f0000000ec0)={&(0x7f0000000380)={0x1c, r1, 0xf21, 0x0, 0x25dfdbfe, {{}, {@val={0x8, 0x3, r2}, @void}}}, 0x1c}, 0x1, 0x0, 0x0, 0x20000015}, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000140), 0x880, 0x0) syz_usb_connect(0x0, 0x2d, &(0x7f0000000040)=ANY=[@ANYBLOB="12010000fdc01a40f30c74933bbc0000000109021b"], 0x0) sendmsg$nl_generic(0xffffffffffffffff, 0x0, 0xc000) syz_genetlink_get_family_id$devlink(&(0x7f0000000040), r0) pipe2$9p(&(0x7f00000000c0), 0x80000) 1.176594539s ago: executing program 3 (id=45): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000000c0)=[@text64={0x40, 0x0}], 0x1, 0x14, 0x0, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000100)=[@text64={0x40, 0x0}], 0x1, 0x43, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000340), 0x0) ioctl$KVM_SET_VCPU_EVENTS(r2, 0x4400ae8f, &(0x7f0000000140)=@x86={0x1, 0xff, 0x3, 0x0, 0xa94, 0x80, 0x0, 0x0, 0x7d, 0x2, 0x7, 0x1, 0x0, 0xfffffff2, 0x807, 0x4, 0x3, 0x0, 0x76, '\x00', 0x3f, 0x55}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 1.107094837s ago: executing program 1 (id=46): socket$igmp(0x2, 0x3, 0x2) socket(0x2, 0x80805, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r0 = syz_io_uring_setup(0x10d2, &(0x7f0000000480)={0x0, 0x7734, 0x80, 0x0, 0x34f}, &(0x7f00000000c0)=0x0, &(0x7f0000000080)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x4, &(0x7f0000000180)=0xfffffffc, 0x0, 0x4) setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f0000000400)={0x1, &(0x7f0000000200)=[{0x2e, 0x0, 0x0, 0x4}]}, 0x10) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) syz_io_uring_submit(r1, r2, &(0x7f0000000200)=@IORING_OP_POLL_REMOVE={0x7, 0x15523ea56aa22b9a, 0x0, 0x0, 0x0, 0x12345}) io_uring_enter(r0, 0x47bc, 0x0, 0x0, 0x0, 0x0) 1.063045016s ago: executing program 4 (id=47): socketpair$unix(0x1, 0x3, 0x0, 0x0) connect$unix(0xffffffffffffffff, 0x0, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$SNDCTL_DSP_SETFRAGMENT(r0, 0xc004500a, &(0x7f0000000240)=0x3) ioctl$SNDCTL_DSP_CHANNELS(r0, 0xc0045006, &(0x7f0000000080)=0x7f) ioctl$SNDCTL_DSP_SPEED(r0, 0xc0045002, &(0x7f0000000000)) read$dsp(r0, &(0x7f0000000300)=""/79, 0x4f) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f00000004c0)={0x0}}, 0x4000800) 341.537437ms ago: executing program 1 (id=48): sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000140)={0x0}, 0x1, 0x0, 0x0, 0x405c071}, 0x4008000) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) close(r0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) close(r1) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000240)=ANY=[@ANYBLOB="140000001000010000000000000000000500000a28000000000a030000000000000000000a00000708000240000000020900010073797a31000000002c000000030a010100000000000000000a0000070900010073797a31000000000900030073797a320000000014000000110001"], 0x7c}, 0x1, 0x0, 0x0, 0x4000}, 0x0) sendmsg$NFT_BATCH(r2, &(0x7f0000009b40)={0x0, 0x0, &(0x7f0000009b00)={&(0x7f0000000480)=ANY=[@ANYBLOB="140000001000010000000000006000000500000a3c000000090a010400000000000000000a0000040900010073797a310000000008000540000000020900020073797a310000000008000a40fffffffc4c0000000c0a010100000000000000000a0000060900020073797a31000000000900010073797a310000000020000380100000800c00018006000100d10300000c000080080003400000000214000000110001"], 0xb0}, 0x1, 0x0, 0x0, 0x14}, 0x40) sendmsg$NFT_BATCH(r1, &(0x7f0000009b40)={0x0, 0x0, &(0x7f0000009b00)={&(0x7f0000002480)=ANY=[@ANYBLOB="140000001000010000000000000000000500000a400000000c0a010100000000000000000a0000060900020073797a31000000000900010073797a310000000014000380100000800c000180060001000000000014000000110001"], 0x68}, 0x1, 0x0, 0x0, 0x4000850}, 0x40) sendmsg$NFT_BATCH(r0, &(0x7f0000009b40)={0x0, 0x0, &(0x7f0000009b00)={&(0x7f00000001c0)=ANY=[@ANYBLOB="140000001000010000000000000000000500000a480000001e0a010100000000000000000a0000060900020073797a31000000000900010073797a31000000001c000380180000800c000180060001"], 0x70}, 0x1, 0x0, 0x0, 0x4451099e661a63b1}, 0x0) 172.224747ms ago: executing program 0 (id=49): mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x300000b, 0x204031, 0xffffffffffffffff, 0xec776000) r0 = userfaultfd(0x80001) mmap(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x2000009, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f00000002c0)={0xaa, 0x100}) readv(r0, &(0x7f0000000200)=[{&(0x7f0000000480)=""/198, 0xc6}], 0x1) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000080)={{&(0x7f0000000000/0x400000)=nil, 0x400000}, 0x1}) syz_genetlink_get_family_id$tipc2(&(0x7f00000020c0), 0xffffffffffffffff) syz_genetlink_get_family_id$ethtool(&(0x7f0000001b00), 0xffffffffffffffff) ioctl$UFFDIO_WAKE(r0, 0x8010aa02, &(0x7f00000003c0)={&(0x7f0000000000/0x800000)=nil, 0x800000}) 80.931891ms ago: executing program 1 (id=50): r0 = syz_open_dev$radio(&(0x7f0000000000), 0x2, 0x2) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)) io_submit(0x0, 0x0, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000300), 0x80200, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f00000004c0), 0x2, 0x141102) writev(r1, &(0x7f0000000840)=[{0x0}, {0x0}], 0x2) r2 = openat$adsp1(0xffffffffffffff9c, &(0x7f0000000040), 0xa0301, 0x0) fsopen(&(0x7f0000000340)='afs\x00', 0x0) write$dsp(r2, &(0x7f00000012c0)="a52876830a602214f6b4e928d758f38a5a7cb4b31c4c09289e9ebb6286784c", 0x1f) pselect6(0x40, &(0x7f0000000240)={0x0, 0x0, 0x1ff, 0x7d, 0x0, 0x8000, 0x4, 0x1}, 0x0, &(0x7f00000002c0)={0x3ff, 0x6, 0xffffffffffffffff, 0x9, 0x0, 0xf, 0x80000006}, 0x0, 0x0) ioctl$VIDIOC_S_CTRL(r0, 0xc008561c, &(0x7f00000000c0)={0xf0f041}) 0s ago: executing program 1 (id=51): mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x1c0) mkdirat(0xffffffffffffff9c, &(0x7f0000000080)='./file0/file0\x00', 0x1c0) r0 = landlock_create_ruleset(&(0x7f00000000c0)={0x100}, 0x18, 0x0) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x200000, 0x0) landlock_add_rule$LANDLOCK_RULE_PATH_BENEATH(r0, 0x1, &(0x7f0000000140)={0x100, r1}, 0x0) prctl$PR_SET_NO_NEW_PRIVS(0x26, 0x1) landlock_restrict_self(r0, 0x0) r2 = landlock_create_ruleset(&(0x7f0000000240)={0x20}, 0x18, 0x0) landlock_restrict_self(r2, 0x0) mknodat(0xffffffffffffff9c, &(0x7f0000000300)='./file0/file0/file0\x00', 0x81c0, 0x0) unlinkat(0xffffffffffffff9c, &(0x7f0000000340)='./file0/file0/file0\x00', 0x0) kernel console output (not intermixed with test programs): Warning: Permanently added '10.128.1.15' (ED25519) to the list of known hosts. [ 79.153650][ T5780] cgroup: Unknown subsys name 'net' [ 79.414081][ T5780] cgroup: Unknown subsys name 'cpuset' [ 79.480449][ T5780] cgroup: Unknown subsys name 'rlimit' Setting up swapspace version 1, size = 127995904 bytes [ 81.048520][ T5780] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 81.753169][ T995] cfg80211: failed to load regulatory.db [ 83.122789][ T5799] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 83.124156][ T5800] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1 [ 83.131039][ T5800] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9 [ 83.132619][ T5800] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 [ 83.134277][ T5800] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 83.134970][ T5800] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 83.139928][ T5799] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 83.141513][ T60] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 83.142973][ T60] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 83.143630][ T60] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 83.240062][ T5113] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 83.241838][ T5113] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 83.244362][ T5113] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 83.250401][ T5113] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 83.251147][ T5113] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 83.293949][ T5799] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 83.296320][ T5799] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 83.298319][ T5799] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 83.323498][ T60] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 83.324189][ T60] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 83.359422][ T5113] Bluetooth: hci4: unexpected cc 0x0c03 length: 249 > 1 [ 83.376942][ T5113] Bluetooth: hci4: unexpected cc 0x1003 length: 249 > 9 [ 83.378483][ T5113] Bluetooth: hci4: unexpected cc 0x1001 length: 249 > 9 [ 83.395697][ T5113] Bluetooth: hci4: unexpected cc 0x0c23 length: 249 > 4 [ 83.397051][ T5113] Bluetooth: hci4: unexpected cc 0x0c38 length: 249 > 2 [ 84.088684][ T5796] chnl_net:caif_netlink_parms(): no params data found [ 84.113344][ T5795] chnl_net:caif_netlink_parms(): no params data found [ 84.265235][ T5804] chnl_net:caif_netlink_parms(): no params data found [ 84.277455][ T5802] chnl_net:caif_netlink_parms(): no params data found [ 84.382088][ T5805] chnl_net:caif_netlink_parms(): no params data found [ 84.499152][ T5796] bridge0: port 1(bridge_slave_0) entered blocking state [ 84.507283][ T5796] bridge0: port 1(bridge_slave_0) entered disabled state [ 84.507472][ T5796] bridge_slave_0: entered allmulticast mode [ 84.508999][ T5796] bridge_slave_0: entered promiscuous mode [ 84.514826][ T5795] bridge0: port 1(bridge_slave_0) entered blocking state [ 84.514941][ T5795] bridge0: port 1(bridge_slave_0) entered disabled state [ 84.515094][ T5795] bridge_slave_0: entered allmulticast mode [ 84.517516][ T5795] bridge_slave_0: entered promiscuous mode [ 84.571211][ T5796] bridge0: port 2(bridge_slave_1) entered blocking state [ 84.571312][ T5796] bridge0: port 2(bridge_slave_1) entered disabled state [ 84.571469][ T5796] bridge_slave_1: entered allmulticast mode [ 84.572904][ T5796] bridge_slave_1: entered promiscuous mode [ 84.575470][ T5795] bridge0: port 2(bridge_slave_1) entered blocking state [ 84.575563][ T5795] bridge0: port 2(bridge_slave_1) entered disabled state [ 84.575676][ T5795] bridge_slave_1: entered allmulticast mode [ 84.577023][ T5795] bridge_slave_1: entered promiscuous mode [ 84.714033][ T5804] bridge0: port 1(bridge_slave_0) entered blocking state [ 84.714222][ T5804] bridge0: port 1(bridge_slave_0) entered disabled state [ 84.714378][ T5804] bridge_slave_0: entered allmulticast mode [ 84.716006][ T5804] bridge_slave_0: entered promiscuous mode [ 84.735715][ T5802] bridge0: port 1(bridge_slave_0) entered blocking state [ 84.735834][ T5802] bridge0: port 1(bridge_slave_0) entered disabled state [ 84.736009][ T5802] bridge_slave_0: entered allmulticast mode [ 84.738563][ T5802] bridge_slave_0: entered promiscuous mode [ 84.747451][ T5796] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 84.763240][ T5795] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 84.764813][ T5804] bridge0: port 2(bridge_slave_1) entered blocking state [ 84.764933][ T5804] bridge0: port 2(bridge_slave_1) entered disabled state [ 84.765112][ T5804] bridge_slave_1: entered allmulticast mode [ 84.768807][ T5804] bridge_slave_1: entered promiscuous mode [ 84.798243][ T5802] bridge0: port 2(bridge_slave_1) entered blocking state [ 84.798355][ T5802] bridge0: port 2(bridge_slave_1) entered disabled state [ 84.798498][ T5802] bridge_slave_1: entered allmulticast mode [ 84.801986][ T5802] bridge_slave_1: entered promiscuous mode [ 84.806344][ T5796] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 84.810806][ T5795] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 84.901385][ T5805] bridge0: port 1(bridge_slave_0) entered blocking state [ 84.901560][ T5805] bridge0: port 1(bridge_slave_0) entered disabled state [ 84.901716][ T5805] bridge_slave_0: entered allmulticast mode [ 84.903321][ T5805] bridge_slave_0: entered promiscuous mode [ 84.953662][ T5804] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 84.953923][ T5805] bridge0: port 2(bridge_slave_1) entered blocking state [ 84.954051][ T5805] bridge0: port 2(bridge_slave_1) entered disabled state [ 84.954542][ T5805] bridge_slave_1: entered allmulticast mode [ 84.956986][ T5805] bridge_slave_1: entered promiscuous mode [ 84.962251][ T5802] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 85.181353][ T5113] Bluetooth: hci0: command tx timeout [ 85.191881][ T5113] Bluetooth: hci1: command tx timeout [ 85.234601][ T5796] team0: Port device team_slave_0 added [ 85.236674][ T5795] team0: Port device team_slave_0 added [ 85.239030][ T5804] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 85.262625][ T5802] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 85.266223][ T5796] team0: Port device team_slave_1 added [ 85.268485][ T5795] team0: Port device team_slave_1 added [ 85.340002][ T60] Bluetooth: hci2: command tx timeout [ 85.340240][ T5113] Bluetooth: hci3: command tx timeout [ 85.344789][ T5805] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 85.402798][ T5804] team0: Port device team_slave_0 added [ 85.405239][ T5805] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 85.406861][ T5802] team0: Port device team_slave_0 added [ 85.407951][ T5796] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 85.407960][ T5796] 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 1532 would solve the problem. [ 85.407973][ T5796] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 85.420494][ T5795] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 85.420509][ T5795] 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 1532 would solve the problem. [ 85.420533][ T5795] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 85.424639][ T5804] team0: Port device team_slave_1 added [ 85.446393][ T5802] team0: Port device team_slave_1 added [ 85.447428][ T5796] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 85.447441][ T5796] 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 1532 would solve the problem. [ 85.447466][ T5796] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 85.452611][ T5795] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 85.452625][ T5795] 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 1532 would solve the problem. [ 85.452650][ T5795] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 85.499955][ T5113] Bluetooth: hci4: command tx timeout [ 85.556373][ T5805] team0: Port device team_slave_0 added [ 85.584270][ T5804] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 85.584286][ T5804] 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 1532 would solve the problem. [ 85.584310][ T5804] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 85.589253][ T5805] team0: Port device team_slave_1 added [ 85.595666][ T5804] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 85.595682][ T5804] 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 1532 would solve the problem. [ 85.595706][ T5804] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 85.597090][ T5802] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 85.597102][ T5802] 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 1532 would solve the problem. [ 85.597125][ T5802] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 85.677731][ T5802] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 85.677746][ T5802] 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 1532 would solve the problem. [ 85.677770][ T5802] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 85.762012][ T5796] hsr_slave_0: entered promiscuous mode [ 85.763546][ T5796] hsr_slave_1: entered promiscuous mode [ 85.775270][ T5795] hsr_slave_0: entered promiscuous mode [ 85.776557][ T5795] hsr_slave_1: entered promiscuous mode [ 85.777545][ T5795] debugfs: 'hsr0' already exists in 'hsr' [ 85.777660][ T5795] Cannot create hsr debugfs directory [ 85.779512][ T5805] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 85.779524][ T5805] 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 1532 would solve the problem. [ 85.779549][ T5805] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 85.791537][ T5805] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 85.791553][ T5805] 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 1532 would solve the problem. [ 85.791577][ T5805] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 85.929320][ T5802] hsr_slave_0: entered promiscuous mode [ 85.931757][ T5802] hsr_slave_1: entered promiscuous mode [ 85.932617][ T5802] debugfs: 'hsr0' already exists in 'hsr' [ 85.932639][ T5802] Cannot create hsr debugfs directory [ 85.943032][ T5804] hsr_slave_0: entered promiscuous mode [ 85.944257][ T5804] hsr_slave_1: entered promiscuous mode [ 85.945141][ T5804] debugfs: 'hsr0' already exists in 'hsr' [ 85.945171][ T5804] Cannot create hsr debugfs directory [ 86.542881][ T5805] hsr_slave_0: entered promiscuous mode [ 86.543607][ T5805] hsr_slave_1: entered promiscuous mode [ 86.544091][ T5805] debugfs: 'hsr0' already exists in 'hsr' [ 86.544110][ T5805] Cannot create hsr debugfs directory [ 87.085224][ T5796] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 87.117935][ T5796] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 87.155721][ T5796] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 87.207080][ T5796] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 87.260948][ T60] Bluetooth: hci0: command tx timeout [ 87.261087][ T5113] Bluetooth: hci1: command tx timeout [ 87.311707][ T5795] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 87.345561][ T5795] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 87.383192][ T5795] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 87.419996][ T60] Bluetooth: hci2: command tx timeout [ 87.420080][ T5113] Bluetooth: hci3: command tx timeout [ 87.426593][ T5795] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 87.531966][ T5802] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 87.581576][ T5113] Bluetooth: hci4: command tx timeout [ 87.585521][ T5802] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 87.643033][ T5802] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 87.689043][ T5802] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 87.795551][ T5804] netdevsim netdevsim4 netdevsim0: renamed from eth0 [ 87.841385][ T5804] netdevsim netdevsim4 netdevsim1: renamed from eth1 [ 87.881478][ T5804] netdevsim netdevsim4 netdevsim2: renamed from eth2 [ 87.927167][ T5804] netdevsim netdevsim4 netdevsim3: renamed from eth3 [ 88.014609][ T5796] 8021q: adding VLAN 0 to HW filter on device bond0 [ 88.053802][ T5805] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 88.095816][ T5805] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 88.128921][ T5805] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 88.169422][ T5805] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 88.217857][ T5796] 8021q: adding VLAN 0 to HW filter on device team0 [ 88.256943][ T69] bridge0: port 1(bridge_slave_0) entered blocking state [ 88.257994][ T69] bridge0: port 1(bridge_slave_0) entered forwarding state [ 88.277986][ T5795] 8021q: adding VLAN 0 to HW filter on device bond0 [ 88.317352][ T69] bridge0: port 2(bridge_slave_1) entered blocking state [ 88.317511][ T69] bridge0: port 2(bridge_slave_1) entered forwarding state [ 88.376983][ T5795] 8021q: adding VLAN 0 to HW filter on device team0 [ 88.409011][ T186] bridge0: port 1(bridge_slave_0) entered blocking state [ 88.409484][ T186] bridge0: port 1(bridge_slave_0) entered forwarding state [ 88.449171][ T12] bridge0: port 2(bridge_slave_1) entered blocking state [ 88.449310][ T12] bridge0: port 2(bridge_slave_1) entered forwarding state [ 88.457527][ T5802] 8021q: adding VLAN 0 to HW filter on device bond0 [ 88.559329][ T5802] 8021q: adding VLAN 0 to HW filter on device team0 [ 88.591016][ T5804] 8021q: adding VLAN 0 to HW filter on device bond0 [ 88.605691][ T57] bridge0: port 1(bridge_slave_0) entered blocking state [ 88.605885][ T57] bridge0: port 1(bridge_slave_0) entered forwarding state [ 88.663716][ T57] bridge0: port 2(bridge_slave_1) entered blocking state [ 88.663885][ T57] bridge0: port 2(bridge_slave_1) entered forwarding state [ 88.713968][ T5804] 8021q: adding VLAN 0 to HW filter on device team0 [ 88.716593][ T5805] 8021q: adding VLAN 0 to HW filter on device bond0 [ 88.785812][ T69] bridge0: port 1(bridge_slave_0) entered blocking state [ 88.790306][ T69] bridge0: port 1(bridge_slave_0) entered forwarding state [ 88.845093][ T12] bridge0: port 2(bridge_slave_1) entered blocking state [ 88.850808][ T12] bridge0: port 2(bridge_slave_1) entered forwarding state [ 88.892218][ T5805] 8021q: adding VLAN 0 to HW filter on device team0 [ 88.937536][ T69] bridge0: port 1(bridge_slave_0) entered blocking state [ 88.937734][ T69] bridge0: port 1(bridge_slave_0) entered forwarding state [ 89.005310][ T12] bridge0: port 2(bridge_slave_1) entered blocking state [ 89.005439][ T12] bridge0: port 2(bridge_slave_1) entered forwarding state [ 89.046164][ T5796] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 89.171877][ T5795] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 89.341892][ T60] Bluetooth: hci0: command tx timeout [ 89.341976][ T5113] Bluetooth: hci1: command tx timeout [ 89.357181][ T5796] veth0_vlan: entered promiscuous mode [ 89.413676][ T5796] veth1_vlan: entered promiscuous mode [ 89.456805][ T5795] veth0_vlan: entered promiscuous mode [ 89.472928][ T5802] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 89.500629][ T60] Bluetooth: hci2: command tx timeout [ 89.500709][ T5113] Bluetooth: hci3: command tx timeout [ 89.503337][ T5795] veth1_vlan: entered promiscuous mode [ 89.595868][ T5796] veth0_macvtap: entered promiscuous mode [ 89.635662][ T5796] veth1_macvtap: entered promiscuous mode [ 89.659990][ T5113] Bluetooth: hci4: command tx timeout [ 89.682433][ T5804] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 89.701695][ T5795] veth0_macvtap: entered promiscuous mode [ 89.712435][ T5802] veth0_vlan: entered promiscuous mode [ 89.728196][ T5796] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 89.738393][ T5795] veth1_macvtap: entered promiscuous mode [ 89.758989][ T5796] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 89.776775][ T5802] veth1_vlan: entered promiscuous mode [ 89.787105][ T5805] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 89.803370][ T12] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 89.811159][ T12] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 89.832109][ T12] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 89.834914][ T12] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 89.838158][ T5795] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 89.878023][ T5795] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 90.005154][ T13] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 90.018232][ T13] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 90.036548][ T13] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 90.054004][ T13] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 90.171838][ T5802] veth0_macvtap: entered promiscuous mode [ 90.249701][ T5802] veth1_macvtap: entered promiscuous mode [ 90.338617][ T12] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 90.338641][ T12] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 90.346696][ T5805] veth0_vlan: entered promiscuous mode [ 90.415134][ T5802] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 90.417234][ T5805] veth1_vlan: entered promiscuous mode [ 90.420857][ T13] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 90.420873][ T13] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 90.479101][ T5802] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 90.507990][ T5804] veth0_vlan: entered promiscuous mode [ 90.513967][ T57] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 90.513985][ T57] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 90.548077][ T13] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 90.561571][ T13] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 90.561657][ T13] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 90.561671][ T13] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 90.590372][ T13] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 90.597987][ T13] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 90.615759][ T5804] veth1_vlan: entered promiscuous mode [ 90.811618][ T5805] veth0_macvtap: entered promiscuous mode [ 90.885874][ T5805] veth1_macvtap: entered promiscuous mode [ 91.003339][ T5804] veth0_macvtap: entered promiscuous mode [ 91.016947][ T69] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 91.016967][ T69] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 91.029502][ T5907] netlink: 'syz.3.4': attribute type 1 has an invalid length. [ 91.031896][ T5805] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 91.045309][ T5804] veth1_macvtap: entered promiscuous mode [ 91.178665][ T5805] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 91.250907][ T69] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 91.252002][ T69] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 91.252227][ T69] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 91.252270][ T69] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 91.253362][ T13] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 91.253378][ T13] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 91.361965][ T5804] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 91.390865][ T5804] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 91.427353][ T5113] Bluetooth: hci1: command tx timeout [ 91.427389][ T5113] Bluetooth: hci0: command tx timeout [ 91.580086][ T60] Bluetooth: hci3: command tx timeout [ 91.580118][ T60] Bluetooth: hci2: command tx timeout [ 91.580157][ T5897] usb 1-1: new high-speed USB device number 2 using dummy_hcd [ 91.616305][ T1163] netdevsim netdevsim4 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 91.658051][ T1163] netdevsim netdevsim4 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 91.684073][ T1163] netdevsim netdevsim4 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 91.689355][ T1163] netdevsim netdevsim4 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 91.751794][ T5113] Bluetooth: hci4: command tx timeout [ 91.794180][ T5897] usb 1-1: config 27 interface 0 altsetting 0 endpoint 0x8B has an invalid bInterval 0, changing to 7 [ 91.794217][ T5897] usb 1-1: config 27 interface 0 altsetting 0 bulk endpoint 0xB has invalid maxpacket 47 [ 91.794258][ T5897] usb 1-1: New USB device found, idVendor=0582, idProduct=0014, bcdDevice=bb.9d [ 91.794280][ T5897] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 91.870619][ T5908] raw-gadget.0 gadget.0: fail, usb_ep_enable returned -22 [ 91.957755][ T5897] usb 1-1: Quirk or no altset; falling back to MIDI 1.0 [ 92.306465][ T5897] usb 1-1: USB disconnect, device number 2 [ 92.403570][ T69] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 92.403590][ T69] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 92.734394][ T186] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 92.734422][ T186] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 92.908751][ T13] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 92.908769][ T13] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 92.928616][ T5930] UDPLite6: UDP-Lite is deprecated and scheduled to be removed in 2025, please contact the netdev mailing list [ 93.124360][ T1163] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 93.124382][ T1163] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 93.765543][ T36] usb 4-1: new high-speed USB device number 2 using dummy_hcd [ 93.946320][ T36] usb 4-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 93.946375][ T36] usb 4-1: New USB device found, idVendor=0471, idProduct=0304, bcdDevice=e4.df [ 93.946399][ T36] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 94.010434][ T36] usb 4-1: config 0 descriptor?? [ 94.036702][ T36] pwc: Askey VC010 type 2 USB webcam detected. [ 94.226223][ T5948] netlink: 'syz.1.17': attribute type 1 has an invalid length. [ 94.482681][ T36] pwc: recv_control_msg error -32 req 02 val 2b00 [ 94.483983][ T36] pwc: recv_control_msg error -32 req 02 val 2700 [ 94.486508][ T36] pwc: recv_control_msg error -32 req 02 val 2c00 [ 94.487333][ T36] pwc: recv_control_msg error -32 req 04 val 1000 [ 94.490439][ T36] pwc: recv_control_msg error -32 req 04 val 1300 [ 94.500349][ T36] pwc: recv_control_msg error -32 req 04 val 1400 [ 94.532923][ T36] pwc: recv_control_msg error -32 req 02 val 2000 [ 94.765624][ T36] pwc: recv_control_msg error -71 req 04 val 1500 [ 94.766087][ T36] pwc: recv_control_msg error -71 req 02 val 2500 [ 94.766546][ T36] pwc: recv_control_msg error -71 req 02 val 2400 [ 94.771312][ T36] pwc: recv_control_msg error -71 req 02 val 2600 [ 94.790074][ T36] pwc: recv_control_msg error -71 req 02 val 2900 [ 94.790671][ T36] pwc: recv_control_msg error -71 req 02 val 2800 [ 94.803758][ T36] pwc: recv_control_msg error -71 req 04 val 1100 [ 94.806347][ T36] pwc: recv_control_msg error -71 req 04 val 1200 [ 94.934703][ T36] pwc: Registered as video103. [ 95.085625][ T36] input: PWC snapshot button as /devices/platform/dummy_hcd.3/usb4/4-1/input/input5 [ 95.293322][ T36] usb 4-1: USB disconnect, device number 2 [ 95.986398][ T5973] process 'syz.2.25' launched './file1' with NULL argv: empty string added [ 95.987476][ T5972] syz.4.26 uses obsolete (PF_INET,SOCK_PACKET) [ 96.343295][ T5978] binder: 5977:5978 ioctl c0306201 200000000080 returned -14 [ 96.630455][ T5987] kvm_intel: 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. [ 97.771482][ T5995] geneve2: entered promiscuous mode [ 97.771508][ T5995] geneve2: entered allmulticast mode [ 98.335317][ T6008] netlink: 4 bytes leftover after parsing attributes in process `syz.2.36'. [ 98.614608][ T6011] syz_tun: entered allmulticast mode [ 98.629786][ T0] NOHZ tick-stop error: local softirq work is pending, handler #80!!! [ 98.657724][ T6011] syz_tun: left allmulticast mode [ 99.503780][ T6023] overlayfs: upper fs does not support file handles, falling back to index=off. [ 100.723800][ T6029] kvm: kvm [6028]: vcpu0, guest rIP: 0x1a3 Unhandled WRMSR(0x187) = 0x8000 [ 100.950844][ T5897] usb 3-1: new high-speed USB device number 2 using dummy_hcd [ 101.114103][ T5897] usb 3-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 101.114120][ T5897] usb 3-1: config 0 has no interfaces? [ 101.114137][ T5897] usb 3-1: New USB device found, idVendor=0cf3, idProduct=9374, bcdDevice=bc.3b [ 101.114149][ T5897] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 101.196675][ T5897] usb 3-1: config 0 descriptor?? [ 101.447221][ T5894] usb 3-1: USB disconnect, device number 2 [ 101.983128][ T6031] ------------[ cut here ]------------ [ 101.983138][ T6031] kcov->t != t [ 101.983145][ T6031] WARNING: kernel/kcov.c:483 at kcov_task_exit+0xf5/0x160, CPU#0: syz.2.44/6031 [ 101.983176][ T6031] Modules linked in: [ 101.983201][ T6031] CPU: 0 UID: 0 PID: 6031 Comm: syz.2.44 Not tainted syzkaller #0 PREEMPT_{RT,(full)} [ 101.983213][ T6031] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 101.983223][ T6031] RIP: 0010:kcov_task_exit+0xf5/0x160 [ 101.983237][ T6031] Code: 10 00 00 48 8b bb 90 00 00 00 e8 e6 54 54 00 48 89 df 5b 41 5e 41 5f e9 09 2c 5a 00 7c 1c 5b 41 5e 41 5f c3 cc cc cc cc cc 90 <0f> 0b 90 4c 89 f7 5b 41 5e 41 5f e9 bb f6 5f 09 48 89 df be 03 00 [ 101.983246][ T6031] RSP: 0018:ffffc9000551fd20 EFLAGS: 00010202 [ 101.983255][ T6031] RAX: 03254cf1e0637000 RBX: ffff8880354b6d00 RCX: 0000000000000000 [ 101.983263][ T6031] RDX: 00000000a8e24bb6 RSI: ffffffff8ba64860 RDI: 00000000ffffffff [ 101.983271][ T6031] RBP: ffffc9000551fe78 R08: ffffffff8b2441d0 R09: ffffffff8ddcd780 [ 101.983278][ T6031] R10: dffffc0000000000 R11: fffffbfff1ed4657 R12: 1ffff110071a2d3d [ 101.983286][ T6031] R13: 0000000000000000 R14: ffff8880354b6d08 R15: ffff888026cf5b80 [ 101.983294][ T6031] FS: 0000555566d8b500(0000) GS:ffff888126340000(0000) knlGS:0000000000000000 [ 101.983303][ T6031] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 101.983310][ T6031] CR2: 000055556bcaea28 CR3: 000000003265c000 CR4: 00000000003526f0 [ 101.983320][ T6031] Call Trace: [ 101.983329][ T6031] [ 101.983336][ T6031] do_exit+0xd8/0x2320 [ 101.983348][ T6031] ? lockdep_hardirqs_on+0x7a/0x110 [ 101.983364][ T6031] ? _raw_spin_unlock_irqrestore+0x4c/0x80 [ 101.983379][ T6031] ? rt_mutex_slowunlock+0x4a7/0x8b0 [ 101.983391][ T6031] ? reacquire_held_locks+0x104/0x190 [ 101.983403][ T6031] ? rt_spin_lock+0x1e0/0x400 [ 101.983414][ T6031] ? __pfx_do_exit+0x10/0x10 [ 101.983426][ T6031] ? __pfx_rt_mutex_slowunlock+0x10/0x10 [ 101.983442][ T6031] ? rt_spin_unlock+0x160/0x200 [ 101.983456][ T6031] do_group_exit+0x21b/0x2d0 [ 101.983470][ T6031] __x64_sys_exit_group+0x3f/0x40 [ 101.983481][ T6031] x64_sys_call+0x221a/0x2240 [ 101.983491][ T6031] do_syscall_64+0x14d/0xf80 [ 101.983504][ T6031] ? trace_irq_disable+0x3b/0x150 [ 101.983517][ T6031] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 101.983528][ T6031] ? clear_bhb_loop+0x40/0x90 [ 101.983540][ T6031] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 101.983551][ T6031] RIP: 0033:0x7efe6440c799 [ 101.983565][ T6031] 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 [ 101.983573][ T6031] RSP: 002b:00007ffe1353b8c8 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7 [ 101.983587][ T6031] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007efe6440c799 [ 101.983594][ T6031] RDX: 00007efe63661000 RSI: 0000000000000000 RDI: 0000000000000000 [ 101.983601][ T6031] RBP: 00007ffe1353b92c R08: 0000000000000000 R09: 00000000000927c0 [ 101.983608][ T6031] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000000000b [ 101.983614][ T6031] R13: 00000000000927c0 R14: 0000000000018671 R15: 00007ffe1353b980 [ 101.983629][ T6031] [ 101.983635][ T6031] Kernel panic - not syncing: kernel: panic_on_warn set ... [ 101.983643][ T6031] CPU: 0 UID: 0 PID: 6031 Comm: syz.2.44 Not tainted syzkaller #0 PREEMPT_{RT,(full)} [ 101.983655][ T6031] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 101.983662][ T6031] Call Trace: [ 101.983666][ T6031] [ 101.983670][ T6031] vpanic+0x56c/0xa60 [ 101.983685][ T6031] ? __pfx__printk+0x10/0x10 [ 101.983696][ T6031] ? __pfx_vpanic+0x10/0x10 [ 101.983709][ T6031] ? is_bpf_text_address+0x292/0x2b0 [ 101.983723][ T6031] ? is_bpf_text_address+0x26/0x2b0 [ 101.983740][ T6031] panic+0xc5/0xd0 [ 101.983754][ T6031] ? __pfx_panic+0x10/0x10 [ 101.983776][ T6031] __warn+0x315/0x4f0 [ 101.983789][ T6031] ? kcov_task_exit+0xf5/0x160 [ 101.983801][ T6031] ? kcov_task_exit+0xf5/0x160 [ 101.983813][ T6031] __report_bug+0x29a/0x540 [ 101.983829][ T6031] ? kcov_task_exit+0xf5/0x160 [ 101.983840][ T6031] ? __pfx___report_bug+0x10/0x10 [ 101.983854][ T6031] ? __pfx_rtlock_slowlock_locked+0x10/0x10 [ 101.983867][ T6031] ? do_raw_spin_lock+0x12b/0x2f0 [ 101.983884][ T6031] ? kcov_task_exit+0xf5/0x160 [ 101.983895][ T6031] report_bug+0x16a/0x220 [ 101.983908][ T6031] ? kcov_task_exit+0xf5/0x160 [ 101.983918][ T6031] ? kcov_task_exit+0xf7/0x160 [ 101.983929][ T6031] handle_bug+0x9c/0x200 [ 101.983944][ T6031] exc_invalid_op+0x1a/0x50 [ 101.983959][ T6031] asm_exc_invalid_op+0x1a/0x20 [ 101.983969][ T6031] RIP: 0010:kcov_task_exit+0xf5/0x160 [ 101.983980][ T6031] Code: 10 00 00 48 8b bb 90 00 00 00 e8 e6 54 54 00 48 89 df 5b 41 5e 41 5f e9 09 2c 5a 00 7c 1c 5b 41 5e 41 5f c3 cc cc cc cc cc 90 <0f> 0b 90 4c 89 f7 5b 41 5e 41 5f e9 bb f6 5f 09 48 89 df be 03 00 [ 101.983988][ T6031] RSP: 0018:ffffc9000551fd20 EFLAGS: 00010202 [ 101.983996][ T6031] RAX: 03254cf1e0637000 RBX: ffff8880354b6d00 RCX: 0000000000000000 [ 101.984004][ T6031] RDX: 00000000a8e24bb6 RSI: ffffffff8ba64860 RDI: 00000000ffffffff [ 101.984010][ T6031] RBP: ffffc9000551fe78 R08: ffffffff8b2441d0 R09: ffffffff8ddcd780 [ 101.984018][ T6031] R10: dffffc0000000000 R11: fffffbfff1ed4657 R12: 1ffff110071a2d3d [ 101.984025][ T6031] R13: 0000000000000000 R14: ffff8880354b6d08 R15: ffff888026cf5b80 [ 101.984036][ T6031] ? rt_spin_lock+0x1e0/0x400 [ 101.984051][ T6031] do_exit+0xd8/0x2320 [ 101.984061][ T6031] ? lockdep_hardirqs_on+0x7a/0x110 [ 101.984075][ T6031] ? _raw_spin_unlock_irqrestore+0x4c/0x80 [ 101.984095][ T6031] ? rt_mutex_slowunlock+0x4a7/0x8b0 [ 101.984106][ T6031] ? reacquire_held_locks+0x104/0x190 [ 101.984118][ T6031] ? rt_spin_lock+0x1e0/0x400 [ 101.984129][ T6031] ? __pfx_do_exit+0x10/0x10 [ 101.984140][ T6031] ? __pfx_rt_mutex_slowunlock+0x10/0x10 [ 101.984157][ T6031] ? rt_spin_unlock+0x160/0x200 [ 101.984169][ T6031] do_group_exit+0x21b/0x2d0 [ 101.984183][ T6031] __x64_sys_exit_group+0x3f/0x40 [ 101.984195][ T6031] x64_sys_call+0x221a/0x2240 [ 101.984205][ T6031] do_syscall_64+0x14d/0xf80 [ 101.984218][ T6031] ? trace_irq_disable+0x3b/0x150 [ 101.984230][ T6031] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 101.984240][ T6031] ? clear_bhb_loop+0x40/0x90 [ 101.984252][ T6031] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 101.984263][ T6031] RIP: 0033:0x7efe6440c799 [ 101.984271][ T6031] 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 [ 101.984279][ T6031] RSP: 002b:00007ffe1353b8c8 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7 [ 101.984289][ T6031] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007efe6440c799 [ 101.984296][ T6031] RDX: 00007efe63661000 RSI: 0000000000000000 RDI: 0000000000000000 [ 101.984302][ T6031] RBP: 00007ffe1353b92c R08: 0000000000000000 R09: 00000000000927c0 [ 101.984309][ T6031] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000000000b [ 101.984315][ T6031] R13: 00000000000927c0 R14: 0000000000018671 R15: 00007ffe1353b980 [ 101.984330][ T6031] [ 101.984660][ T6031] Kernel Offset: disabled