last executing test programs: 1m45.351787084s ago: executing program 3 (id=531): init_module(0x0, 0x0, 0x0) r0 = creat(&(0x7f00000001c0)='./file0\x00', 0x0) close(r0) socket$nl_xfrm(0x10, 0x3, 0x6) r1 = openat$fuse(0xffffffffffffff9c, &(0x7f0000002080), 0x42, 0x0) mount$fuse(0x0, &(0x7f00000020c0)='./file0\x00', &(0x7f0000002100), 0x0, &(0x7f0000002140)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r1, @ANYBLOB=',rootmode=00000000000000000100000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0]) read$FUSE(r1, &(0x7f000000c400)={0x2020}, 0x2020) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f00000000c0), 0x3800048, &(0x7f0000000640)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 1m28.538001937s ago: executing program 0 (id=822): bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000013c0)={0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x43, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94) r0 = syz_usb_connect$printer(0x0, 0x36, &(0x7f0000000000)=ANY=[@ANYBLOB="1201000000030020f003176c400000000001090224725100000000090400001207010300090501020000000000090582020002"], 0x0) syz_usb_disconnect(r0) r1 = syz_usb_connect(0x0, 0x4a, &(0x7f0000000040)=ANY=[], 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_ep_write$ath9k_ep1(r1, 0x82, 0x88, &(0x7f0000000040)=ANY=[]) r2 = syz_open_dev$char_usb(0xc, 0xb4, 0x0) read$char_usb(r2, 0x0, 0x0) 1m28.352325516s ago: executing program 3 (id=531): init_module(0x0, 0x0, 0x0) r0 = creat(&(0x7f00000001c0)='./file0\x00', 0x0) close(r0) socket$nl_xfrm(0x10, 0x3, 0x6) r1 = openat$fuse(0xffffffffffffff9c, &(0x7f0000002080), 0x42, 0x0) mount$fuse(0x0, &(0x7f00000020c0)='./file0\x00', &(0x7f0000002100), 0x0, &(0x7f0000002140)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r1, @ANYBLOB=',rootmode=00000000000000000100000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0]) read$FUSE(r1, &(0x7f000000c400)={0x2020}, 0x2020) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f00000000c0), 0x3800048, &(0x7f0000000640)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 1m28.101417184s ago: executing program 0 (id=825): r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='hugetlb.2MB.usage_in_bytes\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000240), 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x280000b, 0x28011, r0, 0x0) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x15) r1 = syz_io_uring_setup(0x3b, &(0x7f0000000080)={0x0, 0x0, 0x10100}, &(0x7f0000000000)=0x0, &(0x7f0000000100)=0x0) socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_io_uring_submit(r2, r3, &(0x7f0000000380)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r4, 0x0, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, &(0x7f0000003880), 0x63}, 0x0, 0xe3d08660d3cd4684}) io_uring_enter(r1, 0x92, 0x0, 0x0, 0x0, 0x0) 50.182221553s ago: executing program 3 (id=531): init_module(0x0, 0x0, 0x0) r0 = creat(&(0x7f00000001c0)='./file0\x00', 0x0) close(r0) socket$nl_xfrm(0x10, 0x3, 0x6) r1 = openat$fuse(0xffffffffffffff9c, &(0x7f0000002080), 0x42, 0x0) mount$fuse(0x0, &(0x7f00000020c0)='./file0\x00', &(0x7f0000002100), 0x0, &(0x7f0000002140)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r1, @ANYBLOB=',rootmode=00000000000000000100000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0]) read$FUSE(r1, &(0x7f000000c400)={0x2020}, 0x2020) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f00000000c0), 0x3800048, &(0x7f0000000640)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 49.754175983s ago: executing program 0 (id=825): r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='hugetlb.2MB.usage_in_bytes\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000240), 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x280000b, 0x28011, r0, 0x0) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x15) r1 = syz_io_uring_setup(0x3b, &(0x7f0000000080)={0x0, 0x0, 0x10100}, &(0x7f0000000000)=0x0, &(0x7f0000000100)=0x0) socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_io_uring_submit(r2, r3, &(0x7f0000000380)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r4, 0x0, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, &(0x7f0000003880), 0x63}, 0x0, 0xe3d08660d3cd4684}) io_uring_enter(r1, 0x92, 0x0, 0x0, 0x0, 0x0) 36.523253879s ago: executing program 3 (id=531): init_module(0x0, 0x0, 0x0) r0 = creat(&(0x7f00000001c0)='./file0\x00', 0x0) close(r0) socket$nl_xfrm(0x10, 0x3, 0x6) r1 = openat$fuse(0xffffffffffffff9c, &(0x7f0000002080), 0x42, 0x0) mount$fuse(0x0, &(0x7f00000020c0)='./file0\x00', &(0x7f0000002100), 0x0, &(0x7f0000002140)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r1, @ANYBLOB=',rootmode=00000000000000000100000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0]) read$FUSE(r1, &(0x7f000000c400)={0x2020}, 0x2020) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f00000000c0), 0x3800048, &(0x7f0000000640)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 35.553598308s ago: executing program 0 (id=825): r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='hugetlb.2MB.usage_in_bytes\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000240), 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x280000b, 0x28011, r0, 0x0) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x15) r1 = syz_io_uring_setup(0x3b, &(0x7f0000000080)={0x0, 0x0, 0x10100}, &(0x7f0000000000)=0x0, &(0x7f0000000100)=0x0) socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_io_uring_submit(r2, r3, &(0x7f0000000380)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r4, 0x0, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, &(0x7f0000003880), 0x63}, 0x0, 0xe3d08660d3cd4684}) io_uring_enter(r1, 0x92, 0x0, 0x0, 0x0, 0x0) 22.233312062s ago: executing program 3 (id=531): init_module(0x0, 0x0, 0x0) r0 = creat(&(0x7f00000001c0)='./file0\x00', 0x0) close(r0) socket$nl_xfrm(0x10, 0x3, 0x6) r1 = openat$fuse(0xffffffffffffff9c, &(0x7f0000002080), 0x42, 0x0) mount$fuse(0x0, &(0x7f00000020c0)='./file0\x00', &(0x7f0000002100), 0x0, &(0x7f0000002140)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r1, @ANYBLOB=',rootmode=00000000000000000100000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0]) read$FUSE(r1, &(0x7f000000c400)={0x2020}, 0x2020) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f00000000c0), 0x3800048, &(0x7f0000000640)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 21.346382377s ago: executing program 0 (id=825): r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='hugetlb.2MB.usage_in_bytes\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000240), 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x280000b, 0x28011, r0, 0x0) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x15) r1 = syz_io_uring_setup(0x3b, &(0x7f0000000080)={0x0, 0x0, 0x10100}, &(0x7f0000000000)=0x0, &(0x7f0000000100)=0x0) socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_io_uring_submit(r2, r3, &(0x7f0000000380)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r4, 0x0, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, &(0x7f0000003880), 0x63}, 0x0, 0xe3d08660d3cd4684}) io_uring_enter(r1, 0x92, 0x0, 0x0, 0x0, 0x0) 12.273567297s ago: executing program 1 (id=998): socket$inet_sctp(0x2, 0x5, 0x84) socket(0xa, 0x6, 0x0) socket(0x1d, 0x3, 0x1) socket$nl_route(0x10, 0x3, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=ANY=[@ANYBLOB="480000001000010400"/20, @ANYRES32=0x0, @ANYBLOB="00000000000000002800128009000100626f6e640000000018000280140008800800030001"], 0x48}}, 0x0) pipe(&(0x7f0000000140)) sendmmsg$inet(r0, &(0x7f0000005200)=[{{0x0, 0x4b, &(0x7f0000000000), 0x1}}], 0x1, 0x0) 11.179042843s ago: executing program 1 (id=1002): r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) r2 = dup3(r0, r1, 0x0) r3 = syz_open_procfs(0x0, &(0x7f0000000200)='smaps\x00') mount$9p_fd(0x0, &(0x7f0000000300)='.\x00', &(0x7f0000000080), 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r2, @ANYBLOB=',wfdno=', @ANYRESHEX=r3]) r4 = syz_io_uring_setup(0x2c92, &(0x7f0000000240)={0x0, 0x0, 0x10100}, &(0x7f0000000380)=0x0, &(0x7f0000000440)=0x0) syz_io_uring_submit(r5, r6, &(0x7f0000000180)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x4, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000000)=""/4, 0x4}], 0x27}) io_uring_enter(r4, 0x567, 0x0, 0x0, 0x0, 0x0) 11.041840188s ago: executing program 1 (id=1005): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_GUEST_DEBUG(r2, 0x4048ae9b, &(0x7f0000000040)={0x100003, 0x0, [0x6, 0xe, 0xffffffff00000001, 0x862, 0x80, 0xaf, 0x8000000000000000, 0xffffffffffffffff]}) ioctl$KVM_SET_VCPU_EVENTS(r2, 0x4400ae8f, &(0x7f0000000140)) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000000280)={0x2, 0x0, @ioapic={0x0, 0x0, 0x20000, 0x10020f58, 0x0, [{}, {}, {}, {0x0, 0x35}, {}, {}, {}, {}, {}, {}, {0x0, 0x0, 0xff}, {}, {}, {}, {}, {0x0, 0x0, 0x0, '\x00', 0x8}, {0x7, 0xfe}, {0x0, 0x0, 0xfd}, {}, {}, {}, {}, {0x0, 0xfd}]}}) ioctl$KVM_RUN(r2, 0x8004ae98, 0x20e10000) 10.87121626s ago: executing program 1 (id=1006): r0 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x0, 0x4052, r0, 0x0) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000240)={0x0, 0xffffffffffffffff, 0x0, 0x7, &(0x7f0000000000)='cgroup\x00'}, 0x30) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x9, 0x4, &(0x7f00000008c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @cgroup_sock, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x70) bpf$BPF_PROG_DETACH(0x8, &(0x7f0000000040)={@cgroup=r1, r2, 0x2, 0x0, 0x0, @void, @value}, 0x10) r3 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000280)={@cgroup=r3, 0x2, 0x0, 0x0, &(0x7f0000001440)=[0x0], 0x1, 0x0, 0x0, 0x0, 0x0}, 0x40) 10.722258363s ago: executing program 1 (id=1008): r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000080)={{0x12, 0x1, 0x0, 0xb1, 0xbd, 0x2f, 0x8, 0x47d, 0x5003, 0x2f8c, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0xa0, 0x58, 0xb7}}]}}]}}, 0x0) syz_usb_control_io$cdc_ecm(r0, &(0x7f0000000c40)={0x14, &(0x7f0000000000)=ANY=[@ANYBLOB="0000f50000000341"], 0x0}, 0x0) syz_usb_control_io$cdc_ecm(r0, 0x0, 0x0) r1 = bpf$PROG_LOAD(0x5, 0x0, 0x0) bind$alg(0xffffffffffffffff, &(0x7f00000002c0)={0x26, 'hash\x00', 0x0, 0x0, 'ghash-generic\x00'}, 0x58) sendmmsg$inet6(0xffffffffffffffff, &(0x7f0000006700), 0x0, 0x0) ioctl$DRM_IOCTL_GET_CLIENT(0xffffffffffffffff, 0xc0286405, &(0x7f0000000000)={0x3, 0x6, {0xffffffffffffffff}, {0xee01}, 0x1, 0x6}) kcmp(r2, 0x0, 0x6, r1, r1) 10.46961282s ago: executing program 1 (id=1010): mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz0\x00', 0x1ff) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f00000001c0)='tasks\x00', 0x2, 0x0) write$cgroup_pid(r1, &(0x7f0000000240), 0x12) unshare(0x22020400) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000180)={0x0, 0xffffffffffffffff, 0x0, 0x7, &(0x7f0000000000)='cgroup\x00'}, 0x30) r2 = syz_open_procfs$namespace(0x0, &(0x7f0000000000)) preadv(r2, &(0x7f00000003c0)=[{&(0x7f0000000380)=""/21, 0x45}], 0x2, 0x0, 0x0) 3.798744713s ago: executing program 4 (id=1034): mknod(&(0x7f0000000040)='./file0\x00', 0x8001420, 0x0) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x2, 0x0) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000000140)) read$FUSE(r0, &(0x7f0000000d00)={0x2020}, 0x2020) r3 = openat(0xffffffffffffff9c, &(0x7f000000c380)='./file0\x00', 0x20842, 0x0) writev(r3, &(0x7f0000000000)=[{&(0x7f0000000cc0)="e1", 0x5603d}], 0x1) 3.610105978s ago: executing program 4 (id=1035): r0 = mmap$IORING_OFF_SQ_RING(&(0x7f0000400000/0xc00000)=nil, 0xc00000, 0x2000007, 0x401d031, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x1) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000000)) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000100)={{&(0x7f00000e2000/0xc00000)=nil, 0xc00000}, 0x1}) read(r1, &(0x7f0000001600)=""/233, 0xe9) syz_memcpy_off$IO_URING_METADATA_GENERIC(r0, 0x0, &(0x7f0000000040), 0x0, 0x4) syz_io_uring_submit(r0, 0x0, 0x0) ioctl$UFFDIO_COPY(r1, 0xc028aa03, &(0x7f0000000400)={&(0x7f000092b000/0x1000)=nil, &(0x7f0000ffb000/0x2000)=nil, 0x1000}) 3.349861471s ago: executing program 2 (id=1036): socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x2, 0x31, 0xffffffffffffffff, 0x0) io_submit(0x0, 0x1, &(0x7f0000002340)=[0x0]) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x19) remap_file_pages(&(0x7f00002ec000/0x200000)=nil, 0x200000, 0x0, 0x6, 0x800) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x0, 0x10012, r1, 0x0) sendmmsg$unix(r0, &(0x7f00000bd000), 0x318, 0x0) 2.848848667s ago: executing program 0 (id=825): r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='hugetlb.2MB.usage_in_bytes\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000240), 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x280000b, 0x28011, r0, 0x0) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x15) r1 = syz_io_uring_setup(0x3b, &(0x7f0000000080)={0x0, 0x0, 0x10100}, &(0x7f0000000000)=0x0, &(0x7f0000000100)=0x0) socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_io_uring_submit(r2, r3, &(0x7f0000000380)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r4, 0x0, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, &(0x7f0000003880), 0x63}, 0x0, 0xe3d08660d3cd4684}) io_uring_enter(r1, 0x92, 0x0, 0x0, 0x0, 0x0) 2.533396799s ago: executing program 3 (id=531): init_module(0x0, 0x0, 0x0) r0 = creat(&(0x7f00000001c0)='./file0\x00', 0x0) close(r0) socket$nl_xfrm(0x10, 0x3, 0x6) r1 = openat$fuse(0xffffffffffffff9c, &(0x7f0000002080), 0x42, 0x0) mount$fuse(0x0, &(0x7f00000020c0)='./file0\x00', &(0x7f0000002100), 0x0, &(0x7f0000002140)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r1, @ANYBLOB=',rootmode=00000000000000000100000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0]) read$FUSE(r1, &(0x7f000000c400)={0x2020}, 0x2020) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f00000000c0), 0x3800048, &(0x7f0000000640)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 1.71786609s ago: executing program 4 (id=1037): mmap(&(0x7f00009fd000/0x600000)=nil, 0x600000, 0x0, 0x6031, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000ceb000/0x2000)=nil, 0x2000, 0x800000, 0x3, &(0x7f0000130000/0x800000)=nil) munlock(&(0x7f0000e4a000/0x1000)=nil, 0x1000) mremap(&(0x7f000054b000/0x3000)=nil, 0x3000, 0x1000, 0x3, &(0x7f0000b12000/0x1000)=nil) munlock(&(0x7f0000c50000/0x3000)=nil, 0x3000) munlock(&(0x7f0000e3f000/0xe000)=nil, 0xe000) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000006ac0)='cpuacct.stat\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0x400000)=nil, 0x400000, 0x1, 0x10012, r0, 0x0) 1.717616494s ago: executing program 2 (id=1038): r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0), 0x441, 0x0) write$binfmt_aout(r0, &(0x7f00000000c0)=ANY=[], 0xff2e) r1 = syz_io_uring_setup(0x110, &(0x7f0000000140), &(0x7f0000000240)=0x0, &(0x7f0000000280)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r2, 0x4, &(0x7f0000000080)=0xfffffffc, 0x0, 0x4) syz_io_uring_submit(r2, r3, &(0x7f00000002c0)=@IORING_OP_CONNECT={0x10, 0xa, 0x0, 0xffffffffffffffff, 0x0, 0x0}) io_uring_enter(r1, 0x47f6, 0x0, 0x0, 0x0, 0x0) ioctl$TCXONC(r0, 0x540a, 0x2) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000100)) 1.58380014s ago: executing program 4 (id=1039): r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000080), 0x4000000004002, 0x0) r1 = dup(r0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000007, 0x38011, r1, 0x5000) r2 = socket$kcm(0x10, 0x3, 0x10) sendmsg$kcm(r2, &(0x7f0000000000)={0x0, 0xd18c9b25, &(0x7f0000000080)=[{&(0x7f0000000040)="e03f03003b000b05d25a806c8c6394f90224fc60100005000a000200053582c137153e37000c0180fc0b10001100", 0x33fe0}], 0x1}, 0x0) fadvise64(r0, 0x0, 0x0, 0x2) madvise(&(0x7f0000000000/0xc00000)=nil, 0xc00304, 0x15) mount$fuse(0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)=ANY=[]) 1.350825178s ago: executing program 4 (id=1040): syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000080)=ANY=[@ANYBLOB="12010000000000086a04270000000000000109022400010000000009"], 0x0) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nfc(&(0x7f0000000180), r1) sendmsg$NFC_CMD_GET_TARGET(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000001c0)={0x14, r2, 0x1}, 0x14}}, 0x0) syz_genetlink_get_family_id$nfc(&(0x7f0000000000), r1) r3 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r1) sendmsg$NBD_CMD_RECONFIGURE(r0, &(0x7f0000001740)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000080)=ANY=[@ANYBLOB='(\x00\x00\x00', @ANYRES16=r3, @ANYBLOB="010000000000000000000700000008"], 0x28}}, 0x0) 1.11427046s ago: executing program 2 (id=1041): mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(0x0, &(0x7f00000004c0)='./file0\x00', &(0x7f0000000940)='ramfs\x00', 0x0, 0x0) chdir(&(0x7f0000000380)='./file0\x00') r0 = open(&(0x7f00009e1000)='./file0\x00', 0x88062, 0x0) fcntl$setlease(r0, 0x400, 0x0) link(&(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='./file1\x00') r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='.\x00', 0x0, 0x0) unlinkat(r1, &(0x7f0000002780)='./file1\x00', 0x0) 1.044858814s ago: executing program 2 (id=1042): r0 = socket$inet6(0xa, 0x6, 0x0) r1 = socket$inet6(0xa, 0x40000080806, 0x0) r2 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r2, &(0x7f0000000040)={0xa, 0x4e60}, 0x1c) bind$inet6(r1, &(0x7f000047b000)={0xa, 0x4e22, 0x0, @ipv4={'\x00', '\xff\xff', @empty}}, 0x1c) bind$inet6(r0, &(0x7f0000000180)={0xa, 0x4e20, 0x0, @empty}, 0x1c) listen(r0, 0x5) shutdown(r0, 0x0) 921.641205ms ago: executing program 2 (id=1043): r0 = syz_open_dev$dri(&(0x7f00000000c0), 0x1ff, 0x0) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r0, 0xc04064a0, 0x0) ioctl$DRM_IOCTL_MODE_GETCONNECTOR(r0, 0xc05064a7, &(0x7f0000000780)={0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x5}) r1 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r2 = socket$nl_generic(0x10, 0x3, 0x10) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) sendmsg$IPVS_CMD_NEW_DAEMON(r2, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000080)=ANY=[], 0x50}}, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8924, &(0x7f00000000c0)={'wlan0\x00', 0x1}) 714.161509ms ago: executing program 2 (id=1044): r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000100), 0x40202, 0x0) ioctl$SNDCTL_DSP_STEREO(r0, 0xc0045003, &(0x7f00000000c0)=0x1) mmap$dsp(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x3000007, 0x12, r0, 0x0) ioctl$SNDCTL_DSP_GETOPTR(r0, 0x800c5012, &(0x7f0000000240)) r1 = syz_open_dev$sndctrl(&(0x7f0000001440), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r1, 0x40045532, &(0x7f0000000100)) r2 = syz_open_dev$sndpcmp(&(0x7f00000001c0), 0x0, 0xa2c65) ioctl$SNDRV_PCM_IOCTL_REWIND(r2, 0x40084149, &(0x7f0000000180)=0x4) 0s ago: executing program 4 (id=1045): r0 = bpf$MAP_CREATE(0x0, &(0x7f00000004c0)=@base={0x1b, 0x0, 0x0, 0x8000, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x50) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1801000011000000000000000000000018120000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b7040000f6000000850000004300000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, @void, @value}, 0x90) bpf$PROG_LOAD(0x5, &(0x7f0000000300)={0x0, 0x4, &(0x7f0000000480)=ANY=[@ANYBLOB="18000000000000000000000000000000850000006d"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000180)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) socket$inet_udp(0x2, 0x2, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000300)='sys_enter\x00', r1}, 0x10) r2 = semget$private(0x0, 0x6, 0x0) semctl$GETPID(r2, 0x0, 0xb, 0x0) kernel console output (not intermixed with test programs): 846][ T8117] bridge_slave_1: entered promiscuous mode [ 212.884434][ T8117] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 212.899557][ T8119] bridge0: port 1(bridge_slave_0) entered blocking state [ 212.912338][ T8119] bridge0: port 1(bridge_slave_0) entered disabled state [ 212.919588][ T8119] bridge_slave_0: entered allmulticast mode [ 212.927615][ T8119] bridge_slave_0: entered promiscuous mode [ 212.954178][ T8117] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 212.988703][ T8119] bridge0: port 2(bridge_slave_1) entered blocking state [ 212.997080][ T8119] bridge0: port 2(bridge_slave_1) entered disabled state [ 213.004600][ T8119] bridge_slave_1: entered allmulticast mode [ 213.011626][ T8119] bridge_slave_1: entered promiscuous mode [ 213.069420][ T8117] team0: Port device team_slave_0 added [ 213.098117][ T8067] 8021q: adding VLAN 0 to HW filter on device team0 [ 213.128598][ T8117] team0: Port device team_slave_1 added [ 213.159618][ T8119] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 213.195892][ T8119] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 213.283846][ T8117] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 213.302201][ T8117] 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. [ 213.364629][ T8117] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 213.382681][ T1058] bridge0: port 1(bridge_slave_0) entered blocking state [ 213.389847][ T1058] bridge0: port 1(bridge_slave_0) entered forwarding state [ 213.440873][ T8119] team0: Port device team_slave_0 added [ 213.481735][ T8159] ptrace attach of "./syz-executor exec"[5903] was attempted by "./syz-executor exec"[8159] [ 213.527052][ T3032] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 213.559653][ T8161] netlink: 84 bytes leftover after parsing attributes in process `syz.2.838'. [ 213.569031][ T8117] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 213.576151][ T8117] 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. [ 213.612435][ T8117] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 213.634975][ T35] bridge0: port 2(bridge_slave_1) entered blocking state [ 213.642151][ T35] bridge0: port 2(bridge_slave_1) entered forwarding state [ 213.653867][ T8119] team0: Port device team_slave_1 added [ 213.677277][ T3032] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 213.762163][ T3032] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 213.790975][ T8117] hsr_slave_0: entered promiscuous mode [ 213.798954][ T8117] hsr_slave_1: entered promiscuous mode [ 213.809776][ T8117] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 213.822074][ T8117] Cannot create hsr debugfs directory [ 213.845824][ T8119] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 213.853373][ T8119] 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. [ 213.880754][ T8119] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 213.918166][ T3032] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 213.939216][ T8119] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 213.946948][ T8119] 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. [ 213.974111][ T5275] usb 3-1: new high-speed USB device number 12 using dummy_hcd [ 213.986256][ T8119] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 214.068382][ T8119] hsr_slave_0: entered promiscuous mode [ 214.084564][ T8119] hsr_slave_1: entered promiscuous mode [ 214.090738][ T8119] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 214.099170][ T8119] Cannot create hsr debugfs directory [ 214.163951][ T5275] usb 3-1: New USB device found, idVendor=05f3, idProduct=0240, bcdDevice=1b.24 [ 214.183867][ T5275] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 214.199008][ T5275] usb 3-1: Product: syz [ 214.209158][ T8067] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 214.220916][ T5275] usb 3-1: Manufacturer: syz [ 214.226203][ T5232] Bluetooth: hci4: command tx timeout [ 214.236605][ T5275] usb 3-1: SerialNumber: syz [ 214.258895][ T5275] usb 3-1: config 0 descriptor?? [ 214.266991][ T5275] powermate 3-1:0.0: probe with driver powermate failed with error -22 [ 214.370372][ T8165] netlink: 24 bytes leftover after parsing attributes in process `syz.4.839'. [ 214.479117][ T3032] bridge_slave_1: left allmulticast mode [ 214.486161][ T3032] bridge_slave_1: left promiscuous mode [ 214.492558][ T3032] bridge0: port 2(bridge_slave_1) entered disabled state [ 214.501170][ T3032] bridge_slave_0: left allmulticast mode [ 214.508573][ T3032] bridge_slave_0: left promiscuous mode [ 214.514487][ T3032] bridge0: port 1(bridge_slave_0) entered disabled state [ 214.542327][ T5232] Bluetooth: hci2: command tx timeout [ 214.786987][ T5232] Bluetooth: hci3: command tx timeout [ 214.830140][ T3032] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 214.856089][ T3032] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 214.869980][ T3032] bond0 (unregistering): Released all slaves [ 214.902932][ T46] usb 3-1: USB disconnect, device number 12 [ 215.061390][ T8067] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 215.110227][ T8067] veth0_vlan: entered promiscuous mode [ 215.168237][ T8067] veth1_vlan: entered promiscuous mode [ 215.266620][ T3032] hsr_slave_0: left promiscuous mode [ 215.276536][ T3032] hsr_slave_1: left promiscuous mode [ 215.283324][ T3032] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 215.290738][ T3032] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 215.299686][ T3032] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 215.307159][ T3032] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 215.326040][ T3032] veth1_macvtap: left promiscuous mode [ 215.331578][ T3032] veth0_macvtap: left promiscuous mode [ 215.337886][ T3032] veth1_vlan: left promiscuous mode [ 215.343278][ T3032] veth0_vlan: left promiscuous mode [ 215.779533][ T3032] team0 (unregistering): Port device team_slave_1 removed [ 215.820478][ T3032] team0 (unregistering): Port device team_slave_0 removed [ 215.827804][ T46] usb 3-1: new low-speed USB device number 13 using dummy_hcd [ 215.997113][ T46] usb 3-1: config 179 has an invalid interface number: 65 but max is 0 [ 216.012972][ T46] usb 3-1: config 179 has no interface number 0 [ 216.019290][ T46] usb 3-1: config 179 interface 65 altsetting 0 endpoint 0xF has an invalid bInterval 0, changing to 10 [ 216.038770][ T46] usb 3-1: config 179 interface 65 altsetting 0 endpoint 0xF has invalid maxpacket 1025, setting to 8 [ 216.056815][ T46] usb 3-1: config 179 interface 65 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 10 [ 216.075831][ T46] usb 3-1: config 179 interface 65 altsetting 0 endpoint 0x83 has invalid maxpacket 45824, setting to 8 [ 216.087079][ T46] usb 3-1: config 179 interface 65 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 23 [ 216.115725][ T46] usb 3-1: New USB device found, idVendor=12ab, idProduct=90a3, bcdDevice=1e.eb [ 216.132078][ T46] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 216.149303][ T8176] raw-gadget.0 gadget.2: fail, usb_ep_enable returned -22 [ 216.157422][ T8176] raw-gadget.0 gadget.2: fail, usb_ep_enable returned -22 [ 216.368845][ T8172] netlink: 20 bytes leftover after parsing attributes in process `syz.4.840'. [ 216.398092][ T8067] veth0_macvtap: entered promiscuous mode [ 216.434666][ T8067] veth1_macvtap: entered promiscuous mode [ 216.533338][ T8067] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 216.545960][ T5275] usb 3-1: USB disconnect, device number 13 [ 216.551897][ C1] xpad 3-1:179.65: xpad_irq_in - usb_submit_urb failed with result -19 [ 216.551926][ C1] xpad 3-1:179.65: xpad_irq_out - usb_submit_urb failed with result -19 [ 216.557433][ T8067] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 216.580158][ T8067] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 216.591163][ T8067] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 216.607864][ T8067] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 216.619711][ T8067] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 216.630398][ T5232] Bluetooth: hci2: command tx timeout [ 216.637218][ T8067] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 216.647897][ T8067] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 216.658694][ T8067] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 216.669994][ T8067] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 216.695028][ T8067] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 216.704435][ T8067] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 216.713221][ T8067] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 216.721964][ T8067] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 216.750696][ T8117] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 216.784538][ T8117] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 216.795956][ T8117] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 216.825997][ T8117] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 216.862381][ T5232] Bluetooth: hci3: command tx timeout [ 216.886857][ T68] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 216.910403][ T68] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 216.945517][ T1058] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 216.956218][ T1058] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 217.118590][ T8117] 8021q: adding VLAN 0 to HW filter on device bond0 [ 217.193293][ T8117] 8021q: adding VLAN 0 to HW filter on device team0 [ 217.234936][ T68] bridge0: port 1(bridge_slave_0) entered blocking state [ 217.242130][ T68] bridge0: port 1(bridge_slave_0) entered forwarding state [ 217.258467][ T8119] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 217.267261][ T5275] usb 2-1: new high-speed USB device number 20 using dummy_hcd [ 217.287178][ T12] bridge0: port 2(bridge_slave_1) entered blocking state [ 217.294310][ T12] bridge0: port 2(bridge_slave_1) entered forwarding state [ 217.304699][ T8119] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 217.313992][ T8119] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 217.349011][ T8119] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 217.428938][ T5275] usb 2-1: config index 0 descriptor too short (expected 23569, got 27) [ 217.437907][ T5274] usb 5-1: new full-speed USB device number 13 using dummy_hcd [ 217.451254][ T5275] usb 2-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 217.485958][ T5275] usb 2-1: New USB device found, idVendor=03eb, idProduct=0002, bcdDevice=ba.c0 [ 217.508774][ T5275] usb 2-1: New USB device strings: Mfr=5, Product=0, SerialNumber=0 [ 217.517154][ T5275] usb 2-1: Manufacturer: syz [ 217.527713][ T5275] usb 2-1: config 0 descriptor?? [ 217.542606][ T8119] 8021q: adding VLAN 0 to HW filter on device bond0 [ 217.552729][ T5275] igorplugusb 2-1:0.0: incorrect number of endpoints [ 217.570220][ T8119] 8021q: adding VLAN 0 to HW filter on device team0 [ 217.596102][ T12] bridge0: port 1(bridge_slave_0) entered blocking state [ 217.603293][ T12] bridge0: port 1(bridge_slave_0) entered forwarding state [ 217.626569][ T2533] bridge0: port 2(bridge_slave_1) entered blocking state [ 217.633774][ T2533] bridge0: port 2(bridge_slave_1) entered forwarding state [ 217.649601][ T5274] usb 5-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 217.670695][ T5274] usb 5-1: config 0 interface 0 altsetting 0 has an endpoint descriptor with address 0xBE, changing to 0x8E [ 217.686397][ T5274] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x8E has an invalid bInterval 0, changing to 10 [ 217.700693][ T5274] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x8E has invalid wMaxPacketSize 0 [ 217.710750][ T5274] usb 5-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 3 [ 217.748260][ T5274] usb 5-1: New USB device found, idVendor=10c5, idProduct=819a, bcdDevice=e4.46 [ 217.753110][ T8117] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 217.781757][ T5274] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=35 [ 217.799566][ T5274] usb 5-1: Product: syz [ 217.808435][ T5274] usb 5-1: Manufacturer: syz [ 217.818459][ T5274] usb 5-1: SerialNumber: syz [ 217.851679][ T5274] usb 5-1: config 0 descriptor?? [ 217.886664][ T8117] veth0_vlan: entered promiscuous mode [ 217.934286][ T8117] veth1_vlan: entered promiscuous mode [ 217.976260][ T5275] usb 2-1: USB disconnect, device number 20 [ 217.987263][ T8117] veth0_macvtap: entered promiscuous mode [ 218.018051][ T8117] veth1_macvtap: entered promiscuous mode [ 218.052589][ T8117] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 218.064013][ T5274] radio-si470x 5-1:0.0: DeviceID=0x0000 ChipID=0x0000 [ 218.067584][ T8117] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 218.070907][ T5274] radio-si470x 5-1:0.0: This driver is known to work with firmware version 12, but the device has firmware version 0. [ 218.088163][ T8117] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 218.109609][ T8117] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 218.119695][ T8117] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 218.130287][ T8117] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 218.141383][ T8117] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 218.163585][ T8117] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 218.174936][ T8117] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 218.185417][ T8117] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 218.195912][ T8117] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 218.208608][ T8117] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 218.219116][ T8117] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 218.230755][ T8117] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 218.247519][ T8119] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 218.258593][ T8117] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 218.268662][ T5274] radio-si470x 5-1:0.0: software version 0, hardware version 0 [ 218.276366][ T8117] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 218.286438][ T5274] radio-si470x 5-1:0.0: This driver is known to work with hardware version 1, but the device has hardware version 0. [ 218.299049][ T8117] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 218.309493][ T5274] radio-si470x 5-1:0.0: If you have some trouble using this driver, please report to V4L ML at linux-media@vger.kernel.org [ 218.323278][ T8117] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 218.469347][ T5274] radio-si470x 5-1:0.0: submitting int urb failed (-90) [ 218.482881][ T35] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 218.513068][ T35] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 218.535898][ T8119] veth0_vlan: entered promiscuous mode [ 218.594447][ T8119] veth1_vlan: entered promiscuous mode [ 218.608239][ T12] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 218.622051][ T12] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 218.691937][ T8119] veth0_macvtap: entered promiscuous mode [ 218.711634][ T8119] veth1_macvtap: entered promiscuous mode [ 218.718760][ T5232] Bluetooth: hci2: command tx timeout [ 218.738896][ T8119] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 218.749381][ T8119] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 218.759478][ T8119] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 218.776626][ T8119] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 218.792346][ T8119] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 218.803138][ T8119] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 218.813049][ T8119] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 218.824533][ T8119] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 218.855183][ T8119] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 218.895530][ T8119] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 218.913797][ T8119] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 218.925086][ T8119] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 218.935681][ T8119] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 218.946852][ T5232] Bluetooth: hci3: command tx timeout [ 218.954995][ T8119] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 218.965893][ T8119] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 218.978388][ T8119] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 218.989885][ T8119] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 219.002239][ T8119] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 219.068783][ T8119] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 219.078191][ T8119] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 219.087771][ T8119] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 219.097625][ T8119] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 219.201170][ T1916] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 219.216662][ T1916] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 219.246827][ T1916] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 219.255333][ T1916] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 219.488265][ T5274] radio-si470x 5-1:0.0: si470x_set_report: usb_control_msg returned -71 [ 219.537622][ T5274] radio-si470x 5-1:0.0: si470x_get_report: usb_control_msg returned -71 [ 219.592899][ T5274] usb 5-1: USB disconnect, device number 13 [ 220.087020][ T68] netdevsim netdevsim3 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 220.930676][ T68] netdevsim netdevsim3 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 221.260733][ T68] netdevsim netdevsim3 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 223.850194][ T68] netdevsim netdevsim3 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 224.522406][ T68] bridge_slave_1: left allmulticast mode [ 224.528092][ T68] bridge_slave_1: left promiscuous mode [ 224.692433][ T68] bridge0: port 2(bridge_slave_1) entered disabled state [ 224.800951][ T68] bridge_slave_0: left allmulticast mode [ 224.902342][ T68] bridge_slave_0: left promiscuous mode [ 224.908078][ T68] bridge0: port 1(bridge_slave_0) entered disabled state [ 243.225142][ T68] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 243.377184][ T68] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 243.514676][ T68] bond0 (unregistering): Released all slaves [ 244.062610][ T5232] Bluetooth: hci0: command 0x0406 tx timeout [ 248.159834][ T5225] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 248.173517][ T5225] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 248.181305][ T5225] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 248.191103][ T5225] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 248.198705][ T5225] Bluetooth: hci2: unexpected cc 0x0c25 length: 249 > 3 [ 248.206087][ T5225] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 248.219643][ T5231] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 248.236602][ T5225] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 248.304923][ T5225] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 248.432659][ T5231] Bluetooth: hci5: unexpected cc 0x0c03 length: 249 > 1 [ 248.501722][ T5231] Bluetooth: hci5: unexpected cc 0x1003 length: 249 > 9 [ 248.526443][ T5231] Bluetooth: hci5: unexpected cc 0x1001 length: 249 > 9 [ 248.554396][ T5232] Bluetooth: hci5: unexpected cc 0x0c23 length: 249 > 4 [ 248.565699][ T5223] Bluetooth: hci6: unexpected cc 0x0c03 length: 249 > 1 [ 248.582747][ T5223] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 248.649559][ T5223] Bluetooth: hci6: unexpected cc 0x1003 length: 249 > 9 [ 248.657445][ T5223] Bluetooth: hci6: unexpected cc 0x1001 length: 249 > 9 [ 248.666102][ T5223] Bluetooth: hci6: unexpected cc 0x0c23 length: 249 > 4 [ 248.673855][ T5223] Bluetooth: hci6: unexpected cc 0x0c25 length: 249 > 3 [ 248.681133][ T5223] Bluetooth: hci6: unexpected cc 0x0c38 length: 249 > 2 [ 248.723493][ T5232] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1 [ 248.742399][ T54] Bluetooth: hci3: unexpected cc 0x0c25 length: 249 > 3 [ 248.748185][ T5232] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9 [ 248.749652][ T4613] Bluetooth: hci5: unexpected cc 0x0c25 length: 249 > 3 [ 248.768980][ T5232] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 248.776450][ T4613] Bluetooth: hci5: unexpected cc 0x0c38 length: 249 > 2 [ 248.778231][ T5232] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 [ 248.801559][ T5230] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 248.809587][ T5230] Bluetooth: hci1: unexpected cc 0x0c25 length: 249 > 3 [ 248.826689][ T5230] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 248.908040][ T68] hsr_slave_0: left promiscuous mode [ 248.914939][ T68] hsr_slave_1: left promiscuous mode [ 248.920817][ T68] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 248.930727][ T68] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 248.939911][ T68] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 248.948374][ T68] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 248.966086][ T68] veth1_macvtap: left promiscuous mode [ 248.971593][ T68] veth0_macvtap: left promiscuous mode [ 248.977555][ T68] veth1_vlan: left promiscuous mode [ 248.983208][ T68] veth0_vlan: left promiscuous mode [ 249.351828][ T68] team0 (unregistering): Port device team_slave_1 removed [ 249.394886][ T68] team0 (unregistering): Port device team_slave_0 removed [ 250.006499][ T8221] chnl_net:caif_netlink_parms(): no params data found [ 250.231107][ T8221] bridge0: port 1(bridge_slave_0) entered blocking state [ 250.238325][ T8221] bridge0: port 1(bridge_slave_0) entered disabled state [ 250.247314][ T8221] bridge_slave_0: entered allmulticast mode [ 250.253981][ T8221] bridge_slave_0: entered promiscuous mode [ 250.269206][ T8223] chnl_net:caif_netlink_parms(): no params data found [ 250.288144][ T8221] bridge0: port 2(bridge_slave_1) entered blocking state [ 250.302400][ T5225] Bluetooth: hci2: command tx timeout [ 250.308870][ T8221] bridge0: port 2(bridge_slave_1) entered disabled state [ 250.316327][ T8221] bridge_slave_1: entered allmulticast mode [ 250.323375][ T8221] bridge_slave_1: entered promiscuous mode [ 250.348709][ T8227] chnl_net:caif_netlink_parms(): no params data found [ 250.378577][ T8221] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 250.397015][ T8221] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 250.446914][ T8221] team0: Port device team_slave_0 added [ 250.453532][ T8232] chnl_net:caif_netlink_parms(): no params data found [ 250.493838][ T8221] team0: Port device team_slave_1 added [ 250.528252][ T52] netdevsim netdevsim4 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 250.648985][ T52] netdevsim netdevsim4 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 250.686120][ T8223] bridge0: port 1(bridge_slave_0) entered blocking state [ 250.700778][ T8223] bridge0: port 1(bridge_slave_0) entered disabled state [ 250.710225][ T8223] bridge_slave_0: entered allmulticast mode [ 250.722007][ T8223] bridge_slave_0: entered promiscuous mode [ 250.730391][ T8221] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 250.738369][ T8221] 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. [ 250.764691][ T8221] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 250.777673][ T8221] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 250.785159][ T8221] 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. [ 250.811219][ T8221] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 250.838668][ T8227] bridge0: port 1(bridge_slave_0) entered blocking state [ 250.846079][ T8227] bridge0: port 1(bridge_slave_0) entered disabled state [ 250.853380][ T8227] bridge_slave_0: entered allmulticast mode [ 250.859885][ T8227] bridge_slave_0: entered promiscuous mode [ 250.862579][ T5223] Bluetooth: hci5: command tx timeout [ 250.872919][ T5225] Bluetooth: hci1: command tx timeout [ 250.876915][ T5230] Bluetooth: hci6: command tx timeout [ 250.878520][ T4613] Bluetooth: hci3: command tx timeout [ 250.903884][ T52] netdevsim netdevsim4 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 250.916399][ T8223] bridge0: port 2(bridge_slave_1) entered blocking state [ 250.923739][ T8223] bridge0: port 2(bridge_slave_1) entered disabled state [ 250.930899][ T8223] bridge_slave_1: entered allmulticast mode [ 250.937879][ T8223] bridge_slave_1: entered promiscuous mode [ 250.975545][ T8229] chnl_net:caif_netlink_parms(): no params data found [ 250.986169][ T8227] bridge0: port 2(bridge_slave_1) entered blocking state [ 250.993426][ T8227] bridge0: port 2(bridge_slave_1) entered disabled state [ 251.000540][ T8227] bridge_slave_1: entered allmulticast mode [ 251.008408][ T8227] bridge_slave_1: entered promiscuous mode [ 251.049809][ T52] netdevsim netdevsim4 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 251.077097][ T8221] hsr_slave_0: entered promiscuous mode [ 251.087759][ T8221] hsr_slave_1: entered promiscuous mode [ 251.095644][ T8221] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 251.103367][ T8221] Cannot create hsr debugfs directory [ 251.132383][ T8227] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 251.144343][ T8223] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 251.157028][ T8223] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 251.175231][ T8232] bridge0: port 1(bridge_slave_0) entered blocking state [ 251.183065][ T8232] bridge0: port 1(bridge_slave_0) entered disabled state [ 251.190224][ T8232] bridge_slave_0: entered allmulticast mode [ 251.197712][ T8232] bridge_slave_0: entered promiscuous mode [ 251.223126][ T8227] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 251.244009][ T8232] bridge0: port 2(bridge_slave_1) entered blocking state [ 251.251130][ T8232] bridge0: port 2(bridge_slave_1) entered disabled state [ 251.258667][ T8232] bridge_slave_1: entered allmulticast mode [ 251.265910][ T8232] bridge_slave_1: entered promiscuous mode [ 251.336996][ T8223] team0: Port device team_slave_0 added [ 251.370173][ T8227] team0: Port device team_slave_0 added [ 251.384243][ T8227] team0: Port device team_slave_1 added [ 251.394309][ T8223] team0: Port device team_slave_1 added [ 251.402631][ T8232] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 251.451967][ T8232] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 251.499749][ T8227] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 251.507018][ T8227] 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. [ 251.533521][ T8227] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 251.545891][ T8227] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 251.553254][ T8227] 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. [ 251.579356][ T8227] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 251.619174][ T8232] team0: Port device team_slave_0 added [ 251.650304][ T8223] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 251.657464][ T8223] 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. [ 251.684199][ T8223] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 251.696531][ T8223] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 251.703872][ T8223] 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. [ 251.730201][ T8223] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 251.744668][ T8232] team0: Port device team_slave_1 added [ 251.786444][ T8229] bridge0: port 1(bridge_slave_0) entered blocking state [ 251.796364][ T8229] bridge0: port 1(bridge_slave_0) entered disabled state [ 251.803751][ T8229] bridge_slave_0: entered allmulticast mode [ 251.810684][ T8229] bridge_slave_0: entered promiscuous mode [ 251.834501][ T8232] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 251.841454][ T8232] 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. [ 251.868049][ T8232] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 251.906261][ T52] netdevsim netdevsim2 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 251.928678][ T8229] bridge0: port 2(bridge_slave_1) entered blocking state [ 251.936109][ T8229] bridge0: port 2(bridge_slave_1) entered disabled state [ 251.943803][ T8229] bridge_slave_1: entered allmulticast mode [ 251.950309][ T8229] bridge_slave_1: entered promiscuous mode [ 251.993671][ T8232] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 252.000897][ T8232] 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. [ 252.027848][ T8232] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 252.068054][ T52] netdevsim netdevsim2 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 252.085290][ T8229] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 252.096461][ T8229] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 252.150834][ T52] netdevsim netdevsim2 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 252.172585][ T8223] hsr_slave_0: entered promiscuous mode [ 252.178671][ T8223] hsr_slave_1: entered promiscuous mode [ 252.188943][ T8223] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 252.198346][ T8223] Cannot create hsr debugfs directory [ 252.212449][ T8227] hsr_slave_0: entered promiscuous mode [ 252.218617][ T8227] hsr_slave_1: entered promiscuous mode [ 252.225219][ T8227] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 252.232849][ T8227] Cannot create hsr debugfs directory [ 252.284956][ T52] bond0: (slave netdevsim0): Releasing backup interface [ 252.294364][ T52] netdevsim netdevsim2 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 252.333450][ T8229] team0: Port device team_slave_0 added [ 252.341937][ T8232] hsr_slave_0: entered promiscuous mode [ 252.353321][ T8232] hsr_slave_1: entered promiscuous mode [ 252.359319][ T8232] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 252.367268][ T8232] Cannot create hsr debugfs directory [ 252.382593][ T4613] Bluetooth: hci2: command tx timeout [ 252.392060][ T8229] team0: Port device team_slave_1 added [ 252.448039][ T8229] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 252.455294][ T8229] 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. [ 252.481521][ T8229] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 252.545461][ T8229] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 252.556797][ T8229] 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. [ 252.583244][ T8229] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 252.738401][ T52] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 252.830826][ T52] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 252.859328][ T8229] hsr_slave_0: entered promiscuous mode [ 252.873525][ T8229] hsr_slave_1: entered promiscuous mode [ 252.879854][ T8229] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 252.887491][ T8229] Cannot create hsr debugfs directory [ 252.930418][ T52] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 252.942292][ T4613] Bluetooth: hci1: command tx timeout [ 252.942949][ T5225] Bluetooth: hci5: command tx timeout [ 252.947699][ T4613] Bluetooth: hci6: command tx timeout [ 252.953243][ T5223] Bluetooth: hci3: command tx timeout [ 253.036888][ T52] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 253.165980][ T52] bridge_slave_1: left allmulticast mode [ 253.171654][ T52] bridge_slave_1: left promiscuous mode [ 253.179127][ T52] bridge0: port 2(bridge_slave_1) entered disabled state [ 253.189535][ T52] bridge_slave_0: left allmulticast mode [ 253.195916][ T52] bridge_slave_0: left promiscuous mode [ 253.201577][ T52] bridge0: port 1(bridge_slave_0) entered disabled state [ 253.886708][ T52] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 253.900689][ T52] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 253.912364][ T52] bond0 (unregistering): Released all slaves [ 254.041020][ T52] team0: Port device macvlan2 removed [ 254.050362][ T52] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 254.061321][ T52] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 254.074401][ T52] bond0 (unregistering): Released all slaves [ 254.191332][ T52] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 254.201777][ T52] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 254.212209][ T52] bond0 (unregistering): Released all slaves [ 254.336244][ T8221] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 254.367854][ T8221] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 254.400751][ T8227] netdevsim netdevsim1 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 254.438571][ T8221] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 254.450871][ T8221] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 254.462247][ T4613] Bluetooth: hci2: command tx timeout [ 254.483175][ T8227] netdevsim netdevsim1 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 254.566892][ T8227] netdevsim netdevsim1 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 254.659488][ T8227] netdevsim netdevsim1 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 254.690034][ T8221] 8021q: adding VLAN 0 to HW filter on device bond0 [ 254.783803][ T8221] 8021q: adding VLAN 0 to HW filter on device team0 [ 254.805567][ T2533] bridge0: port 1(bridge_slave_0) entered blocking state [ 254.812717][ T2533] bridge0: port 1(bridge_slave_0) entered forwarding state [ 254.861927][ T2533] bridge0: port 2(bridge_slave_1) entered blocking state [ 254.869026][ T2533] bridge0: port 2(bridge_slave_1) entered forwarding state [ 254.909128][ T8221] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 254.920004][ T8221] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 255.023751][ T4613] Bluetooth: hci5: command tx timeout [ 255.029192][ T4613] Bluetooth: hci6: command tx timeout [ 255.032284][ T5225] Bluetooth: hci3: command tx timeout [ 255.035042][ T4613] Bluetooth: hci1: command tx timeout [ 255.074218][ T52] hsr_slave_0: left promiscuous mode [ 255.080038][ T52] hsr_slave_1: left promiscuous mode [ 255.090865][ T52] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 255.098461][ T52] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 255.107934][ T52] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 255.115780][ T52] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 255.126484][ T52] hsr_slave_0: left promiscuous mode [ 255.137205][ T52] hsr_slave_1: left promiscuous mode [ 255.143164][ T52] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 255.150554][ T52] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 255.158765][ T52] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 255.166849][ T52] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 255.178006][ T52] hsr_slave_0: left promiscuous mode [ 255.187099][ T52] hsr_slave_1: left promiscuous mode [ 255.195415][ T52] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 255.202896][ T52] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 255.210526][ T52] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 255.218341][ T52] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 255.264959][ T52] veth1_macvtap: left promiscuous mode [ 255.270504][ T52] veth0_macvtap: left promiscuous mode [ 255.276451][ T52] veth1_vlan: left promiscuous mode [ 255.281758][ T52] veth0_vlan: left promiscuous mode [ 255.288067][ T52] veth1_macvtap: left promiscuous mode [ 255.293661][ T52] veth0_macvtap: left promiscuous mode [ 255.299250][ T52] veth1_vlan: left promiscuous mode [ 255.304646][ T52] veth0_vlan: left promiscuous mode [ 255.310682][ T52] veth1_macvtap: left promiscuous mode [ 255.316254][ T52] veth0_macvtap: left promiscuous mode [ 255.321785][ T52] veth1_vlan: left promiscuous mode [ 255.327241][ T52] veth0_vlan: left promiscuous mode [ 255.827799][ T1269] ieee802154 phy0 wpan0: encryption failed: -22 [ 255.904671][ T52] team0 (unregistering): Port device team_slave_1 removed [ 255.973365][ T52] team0 (unregistering): Port device team_slave_0 removed [ 256.542249][ T4613] Bluetooth: hci2: command tx timeout [ 256.876419][ T52] team0 (unregistering): Port device team_slave_1 removed [ 256.916081][ T52] team0 (unregistering): Port device team_slave_0 removed [ 257.103134][ T4613] Bluetooth: hci3: command tx timeout [ 257.103151][ T5230] Bluetooth: hci6: command tx timeout [ 257.103184][ T5230] Bluetooth: hci5: command tx timeout [ 257.108542][ T4613] Bluetooth: hci1: command tx timeout [ 257.645819][ T52] team0 (unregistering): Port device team_slave_1 removed [ 257.694953][ T52] team0 (unregistering): Port device team_slave_0 removed [ 258.330134][ T8223] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 258.339668][ T8223] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 258.357033][ T8223] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 258.388924][ T8221] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 258.407856][ T8223] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 258.489405][ T8221] veth0_vlan: entered promiscuous mode [ 258.507392][ T8221] veth1_vlan: entered promiscuous mode [ 258.568793][ T8221] veth0_macvtap: entered promiscuous mode [ 258.624293][ T8221] veth1_macvtap: entered promiscuous mode [ 258.650874][ T8223] 8021q: adding VLAN 0 to HW filter on device bond0 [ 258.665518][ T8221] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 258.684434][ T8221] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 258.696482][ T8221] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 258.713395][ T8221] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 258.729098][ T8221] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 258.740157][ T8221] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 258.785152][ T8221] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 258.800548][ T8221] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 258.814482][ T8221] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 258.829268][ T8221] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 258.843039][ T8223] 8021q: adding VLAN 0 to HW filter on device team0 [ 258.881435][ T35] bridge0: port 1(bridge_slave_0) entered blocking state [ 258.888560][ T35] bridge0: port 1(bridge_slave_0) entered forwarding state [ 258.903751][ T35] bridge0: port 2(bridge_slave_1) entered blocking state [ 258.910816][ T35] bridge0: port 2(bridge_slave_1) entered forwarding state [ 258.994511][ T8232] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 259.013592][ T8232] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 259.026840][ T8232] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 259.051188][ T8232] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 259.175018][ T68] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 259.192436][ T68] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 259.257357][ T2533] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 259.271206][ T2533] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 259.339632][ T52] IPVS: stop unused estimator thread 0... [ 259.389831][ T8232] 8021q: adding VLAN 0 to HW filter on device bond0 [ 259.455487][ T8232] 8021q: adding VLAN 0 to HW filter on device team0 [ 259.503750][ T1916] bridge0: port 1(bridge_slave_0) entered blocking state [ 259.510841][ T1916] bridge0: port 1(bridge_slave_0) entered forwarding state [ 259.538061][ T1916] bridge0: port 2(bridge_slave_1) entered blocking state [ 259.545214][ T1916] bridge0: port 2(bridge_slave_1) entered forwarding state [ 259.622394][ T8229] netdevsim netdevsim4 netdevsim0: renamed from eth0 [ 259.640084][ T8229] netdevsim netdevsim4 netdevsim1: renamed from eth1 [ 259.668429][ T8229] netdevsim netdevsim4 netdevsim2: renamed from eth2 [ 259.693472][ T8223] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 259.706726][ T8229] netdevsim netdevsim4 netdevsim3: renamed from eth3 [ 259.754994][ T8232] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 259.796675][ T8223] veth0_vlan: entered promiscuous mode [ 259.806513][ T8223] veth1_vlan: entered promiscuous mode [ 259.918988][ T8223] veth0_macvtap: entered promiscuous mode [ 259.943030][ T8227] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 259.966941][ T8223] veth1_macvtap: entered promiscuous mode [ 259.984795][ T8227] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 259.999410][ T8227] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 260.015801][ T8227] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 260.036677][ T8229] 8021q: adding VLAN 0 to HW filter on device bond0 [ 260.044163][ T46] usb 3-1: new high-speed USB device number 14 using dummy_hcd [ 260.074936][ T8223] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 260.086852][ T8223] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 260.098283][ T8223] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 260.108981][ T8223] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 260.119857][ T8223] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 260.147933][ T8229] 8021q: adding VLAN 0 to HW filter on device team0 [ 260.170659][ T8223] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 260.181973][ T8223] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 260.193934][ T8223] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 260.204510][ T8223] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 260.216259][ T46] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 260.228489][ T8223] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 260.236077][ T46] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 260.247832][ T8223] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 260.257103][ T46] usb 3-1: New USB device found, idVendor=1038, idProduct=12b6, bcdDevice= 0.00 [ 260.266297][ T8223] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 260.275325][ T46] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 260.283518][ T8223] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 260.293594][ T8223] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 260.303821][ T46] usb 3-1: config 0 descriptor?? [ 260.318684][ T8232] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 260.331382][ T68] bridge0: port 1(bridge_slave_0) entered blocking state [ 260.338523][ T68] bridge0: port 1(bridge_slave_0) entered forwarding state [ 260.366361][ T2533] bridge0: port 2(bridge_slave_1) entered blocking state [ 260.373457][ T2533] bridge0: port 2(bridge_slave_1) entered forwarding state [ 260.519545][ T2533] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 260.539075][ T2533] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 260.558264][ T8232] veth0_vlan: entered promiscuous mode [ 260.620684][ T8232] veth1_vlan: entered promiscuous mode [ 260.652202][ T2533] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 260.660301][ T2533] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 260.686492][ T8227] 8021q: adding VLAN 0 to HW filter on device bond0 [ 260.757134][ T8232] veth0_macvtap: entered promiscuous mode [ 260.793526][ T46] steelseries 0003:1038:12B6.0011: hidraw0: USB HID v0.00 Device [HID 1038:12b6] on usb-dummy_hcd.2-1/input0 [ 260.795090][ T8227] 8021q: adding VLAN 0 to HW filter on device team0 [ 260.834779][ T8232] veth1_macvtap: entered promiscuous mode [ 260.866148][ T2533] bridge0: port 1(bridge_slave_0) entered blocking state [ 260.873289][ T2533] bridge0: port 1(bridge_slave_0) entered forwarding state [ 260.915698][ T2533] bridge0: port 2(bridge_slave_1) entered blocking state [ 260.922845][ T2533] bridge0: port 2(bridge_slave_1) entered forwarding state [ 260.959228][ T8232] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 260.969925][ T8232] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 260.981117][ T8232] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 260.986779][ T46] steelseries 0003:1038:12B6.0011: hid_hw_raw_request() failed with -71 [ 260.993230][ T8232] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 261.018955][ T8232] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 261.028829][ T46] usb 3-1: USB disconnect, device number 14 [ 261.040146][ T8232] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 261.065242][ T8232] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 261.086330][ T8229] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 261.105874][ T8232] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 261.121969][ T8232] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 261.133114][ T8232] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 261.143892][ T8232] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 261.162632][ T8232] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 261.178910][ T8232] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 261.191340][ T8232] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 261.224787][ T8232] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 261.236189][ T8232] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 261.245993][ T8232] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 261.259272][ T8232] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 261.455172][ T1916] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 261.456620][ T8229] veth0_vlan: entered promiscuous mode [ 261.469208][ T1916] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 261.564090][ T2533] netdevsim netdevsim3 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 261.614621][ T8229] veth1_vlan: entered promiscuous mode [ 261.650324][ T8227] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 261.687626][ T68] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 261.700569][ T8229] veth0_macvtap: entered promiscuous mode [ 261.706762][ T68] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 261.720567][ T8229] veth1_macvtap: entered promiscuous mode [ 261.778614][ T8229] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 261.789403][ T8229] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 261.799656][ T8229] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 261.810257][ T8229] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 261.820169][ T8229] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 261.832479][ T8229] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 261.842412][ T8229] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 261.854057][ T8229] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 261.866777][ T8229] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 261.881169][ T8227] veth0_vlan: entered promiscuous mode [ 261.897045][ T8229] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 261.908274][ T8229] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 261.919669][ T8229] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 261.931145][ T8229] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 261.941258][ T8229] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 261.951963][ T8229] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 261.962156][ T8229] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 261.973032][ T8229] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 261.989713][ T8229] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 262.035743][ T2533] netdevsim netdevsim3 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 262.057762][ T8227] veth1_vlan: entered promiscuous mode [ 262.066126][ T8229] netdevsim netdevsim4 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 262.078154][ T8229] netdevsim netdevsim4 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 262.087000][ T8229] netdevsim netdevsim4 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 262.095779][ T8229] netdevsim netdevsim4 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 262.148488][ T8227] veth0_macvtap: entered promiscuous mode [ 262.169564][ T2533] netdevsim netdevsim3 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 262.197077][ T8227] veth1_macvtap: entered promiscuous mode [ 262.244311][ T35] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 262.259600][ T35] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 262.268959][ T8227] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 262.281662][ T8227] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 262.291601][ T8227] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 262.302709][ T8227] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 262.313333][ T8227] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 262.328372][ T8227] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 262.342656][ T8227] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 262.362372][ T8227] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 262.382910][ T8227] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 262.402614][ T8227] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 262.423539][ T8227] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 262.461268][ T8227] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 262.492260][ T8227] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 262.512417][ T8227] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 262.540697][ T8227] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 262.562165][ T8227] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 262.582375][ T8227] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 262.602347][ T8227] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 262.615565][ T8227] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 262.642887][ T8227] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 262.662159][ T8227] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 262.683016][ T8227] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 262.768184][ T2533] netdevsim netdevsim3 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 262.795442][ T5230] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 262.808687][ T5230] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 262.828737][ T5230] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 262.857951][ T8227] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 262.876780][ T1916] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 262.892299][ T5230] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 262.899394][ T8227] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 262.909936][ T5230] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3 [ 262.912108][ T1916] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 262.928174][ T5230] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 262.932230][ T8227] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 262.980463][ T8227] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 263.045887][ T4613] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1 [ 263.057730][ T4613] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9 [ 263.070258][ T4613] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 [ 263.091313][ T4613] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 263.178042][ T4613] Bluetooth: hci1: unexpected cc 0x0c25 length: 249 > 3 [ 263.222232][ T4613] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 263.243598][ T35] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 263.251408][ T35] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 263.394916][ T12] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 263.406816][ T2533] bridge_slave_1: left allmulticast mode [ 263.406902][ T12] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 263.413481][ T2533] bridge_slave_1: left promiscuous mode [ 263.427564][ T2533] bridge0: port 2(bridge_slave_1) entered disabled state [ 263.437253][ T2533] bridge_slave_0: left allmulticast mode [ 263.443754][ T2533] bridge_slave_0: left promiscuous mode [ 263.449482][ T2533] bridge0: port 1(bridge_slave_0) entered disabled state [ 263.840951][ T8324] ptrace attach of "./syz-executor exec"[8229] was attempted by " [ 263.951722][ T2533] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 264.061351][ T2533] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 264.073959][ T2533] bond0 (unregistering): Released all slaves [ 264.105734][ T8324] @ÿ: renamed from veth0_vlan (while UP) [ 264.519714][ T8337] geneve2: entered promiscuous mode [ 264.526895][ T8337] geneve2: entered allmulticast mode [ 264.711419][ T8304] chnl_net:caif_netlink_parms(): no params data found [ 264.792748][ T9] usb 5-1: new high-speed USB device number 14 using dummy_hcd [ 264.828491][ T2533] hsr_slave_0: left promiscuous mode [ 264.840569][ T2533] hsr_slave_1: left promiscuous mode [ 264.853408][ T2533] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 264.870694][ T2533] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 264.878556][ T2533] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 264.892661][ T2533] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 264.930242][ T2533] veth1_macvtap: left promiscuous mode [ 264.935951][ T2533] veth0_macvtap: left promiscuous mode [ 264.941552][ T2533] veth1_vlan: left promiscuous mode [ 264.950763][ T2533] veth0_vlan: left promiscuous mode [ 264.973756][ T9] usb 5-1: New USB device found, idVendor=056e, idProduct=4010, bcdDevice=20.1c [ 264.986320][ T9] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 265.016764][ T9] usb 5-1: config 0 descriptor?? [ 265.032476][ T5230] Bluetooth: hci0: command tx timeout [ 265.343381][ T5230] Bluetooth: hci1: command tx timeout [ 265.468974][ T2533] team0 (unregistering): Port device team_slave_1 removed [ 265.509067][ T2533] team0 (unregistering): Port device team_slave_0 removed [ 266.320220][ T8364] ceph: No mds server is up or the cluster is laggy [ 266.328815][ T25] libceph: connect (1)[c::]:6789 error -101 [ 266.336182][ T25] libceph: mon0 (1)[c::]:6789 connect error [ 266.478750][ T8304] bridge0: port 1(bridge_slave_0) entered blocking state [ 266.506716][ T8304] bridge0: port 1(bridge_slave_0) entered disabled state [ 266.531210][ T8304] bridge_slave_0: entered allmulticast mode [ 266.555523][ T8304] bridge_slave_0: entered promiscuous mode [ 266.595846][ T8304] bridge0: port 2(bridge_slave_1) entered blocking state [ 266.619764][ T8304] bridge0: port 2(bridge_slave_1) entered disabled state [ 266.637593][ T8304] bridge_slave_1: entered allmulticast mode [ 266.655882][ T8304] bridge_slave_1: entered promiscuous mode [ 266.686629][ T9] pegasus 5-1:0.0: can't reset MAC [ 266.702661][ T9] pegasus 5-1:0.0: probe with driver pegasus failed with error -5 [ 266.727258][ T9] usb 5-1: USB disconnect, device number 14 [ 266.819383][ T8304] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 266.833757][ T8304] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 266.848042][ T8308] chnl_net:caif_netlink_parms(): no params data found [ 266.988696][ T8304] team0: Port device team_slave_0 added [ 267.039183][ T8304] team0: Port device team_slave_1 added [ 267.108353][ T5230] Bluetooth: hci0: command tx timeout [ 267.293233][ T2533] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 267.382254][ T8304] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 267.404586][ T8304] 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. [ 267.448770][ T5230] Bluetooth: hci1: command tx timeout [ 267.469309][ T8304] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 267.531489][ T8304] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 267.569345][ T8304] 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. [ 267.649444][ T8304] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 267.712268][ T8] usb 5-1: new high-speed USB device number 15 using dummy_hcd [ 267.923633][ T8] usb 5-1: Using ep0 maxpacket: 8 [ 267.931677][ T8] usb 5-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 267.943121][ T8] usb 5-1: New USB device found, idVendor=046d, idProduct=0892, bcdDevice=6d.2a [ 267.952959][ T8] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 267.967424][ T2533] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 267.981183][ T8] usb 5-1: config 0 descriptor?? [ 267.989173][ T8] gspca_main: vc032x-2.14.0 probing 046d:0892 [ 268.067873][ T8308] bridge0: port 1(bridge_slave_0) entered blocking state [ 268.077424][ T8308] bridge0: port 1(bridge_slave_0) entered disabled state [ 268.092355][ T8308] bridge_slave_0: entered allmulticast mode [ 268.112396][ T8308] bridge_slave_0: entered promiscuous mode [ 268.131739][ T8308] bridge0: port 2(bridge_slave_1) entered blocking state [ 268.158624][ T8308] bridge0: port 2(bridge_slave_1) entered disabled state [ 268.170671][ T8308] bridge_slave_1: entered allmulticast mode [ 268.179041][ T8308] bridge_slave_1: entered promiscuous mode [ 268.224567][ T2533] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 268.386107][ T2533] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 268.411248][ T8308] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 268.425398][ T8308] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 268.443432][ T8304] hsr_slave_0: entered promiscuous mode [ 268.453627][ T8304] hsr_slave_1: entered promiscuous mode [ 268.536357][ T8388] tipc: Started in network mode [ 268.541257][ T8388] tipc: Node identity ac1414aa, cluster identity 4711 [ 268.579460][ T8388] tipc: New replicast peer: 100.1.1.1 [ 268.592844][ T8388] tipc: Enabled bearer , priority 10 [ 268.621241][ T8308] team0: Port device team_slave_0 added [ 268.635760][ T8308] team0: Port device team_slave_1 added [ 268.763021][ T8308] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 268.773945][ T8308] 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. [ 268.813303][ T8308] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 268.840361][ T2533] bridge_slave_1: left allmulticast mode [ 268.846246][ T2533] bridge_slave_1: left promiscuous mode [ 268.852461][ T2533] bridge0: port 2(bridge_slave_1) entered disabled state [ 268.875065][ T2533] bridge_slave_0: left allmulticast mode [ 268.881034][ T2533] bridge_slave_0: left promiscuous mode [ 268.887186][ T2533] bridge0: port 1(bridge_slave_0) entered disabled state [ 269.203024][ T5230] Bluetooth: hci0: command tx timeout [ 269.502880][ T5230] Bluetooth: hci1: command tx timeout [ 269.583159][ T5221] tipc: Node number set to 2886997162 [ 269.642446][ T25] usb 2-1: new high-speed USB device number 21 using dummy_hcd [ 269.710003][ T8] gspca_vc032x: reg_w err -71 [ 269.742367][ T8] vc032x 5-1:0.0: probe with driver vc032x failed with error -71 [ 269.765277][ T8] usb 5-1: USB disconnect, device number 15 [ 269.822717][ T25] usb 2-1: Using ep0 maxpacket: 16 [ 269.860492][ T25] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 269.879401][ T25] usb 2-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 9 [ 269.892664][ T25] usb 2-1: New USB device found, idVendor=045e, idProduct=07da, bcdDevice= 0.00 [ 269.908230][ T25] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 269.910151][ T25] usb 2-1: config 0 descriptor?? [ 270.003388][ T2533] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 270.015704][ T2533] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 270.028724][ T2533] bond0 (unregistering): Released all slaves [ 270.052574][ T8308] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 270.059574][ T8308] 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. [ 270.096901][ T8308] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 270.144489][ T8401] mmap: syz.1.888 (8401) uses deprecated remap_file_pages() syscall. See Documentation/mm/remap_file_pages.rst. [ 270.380920][ T25] usbhid 2-1:0.0: can't add hid device: -71 [ 270.404916][ T25] usbhid 2-1:0.0: probe with driver usbhid failed with error -71 [ 270.432456][ T25] usb 2-1: USB disconnect, device number 21 [ 270.700640][ T8308] hsr_slave_0: entered promiscuous mode [ 270.729527][ T8308] hsr_slave_1: entered promiscuous mode [ 270.739839][ T8308] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 270.747841][ T8308] Cannot create hsr debugfs directory [ 270.878029][ T2533] hsr_slave_0: left promiscuous mode [ 270.883935][ T2533] hsr_slave_1: left promiscuous mode [ 270.889832][ T2533] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 270.897444][ T2533] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 270.917798][ T2533] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 270.926935][ T2533] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 270.953388][ T2533] veth1_macvtap: left promiscuous mode [ 270.958959][ T2533] veth0_macvtap: left promiscuous mode [ 270.964637][ T2533] veth1_vlan: left promiscuous mode [ 270.969946][ T2533] veth0_vlan: left promiscuous mode [ 270.972246][ T25] usb 5-1: new high-speed USB device number 16 using dummy_hcd [ 271.302311][ T5230] Bluetooth: hci0: command tx timeout [ 271.532284][ T25] usb 5-1: Using ep0 maxpacket: 32 [ 271.549746][ T25] usb 5-1: config 0 interface 0 altsetting 0 has an endpoint descriptor with address 0xFF, changing to 0x8F [ 271.576600][ T25] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x8F has an invalid bInterval 255, changing to 11 [ 271.587896][ T5230] Bluetooth: hci1: command tx timeout [ 271.595075][ T25] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x8F has invalid maxpacket 59391, setting to 1024 [ 271.606352][ T25] usb 5-1: New USB device found, idVendor=046d, idProduct=c314, bcdDevice= 0.40 [ 271.615592][ T25] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 271.617098][ T5230] Bluetooth: hci2: unexpected subevent 0x01 length: 78 > 18 [ 271.633951][ T25] usb 5-1: config 0 descriptor?? [ 271.639649][ T8415] raw-gadget.0 gadget.4: fail, usb_ep_enable returned -22 [ 271.664570][ T25] hub 5-1:0.0: USB hub found [ 271.794917][ T2533] team0 (unregistering): Port device team_slave_1 removed [ 271.886040][ T25] hub 5-1:0.0: config failed, hub doesn't have any ports! (err -19) [ 271.894885][ T2533] team0 (unregistering): Port device team_slave_0 removed [ 272.303357][ T25] hid-generic 0003:046D:C314.0012: item fetching failed at offset 0/1 [ 272.312376][ T25] hid-generic 0003:046D:C314.0012: probe with driver hid-generic failed with error -22 [ 272.781420][ T46] usb 5-1: reset high-speed USB device number 16 using dummy_hcd [ 272.804934][ T8304] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 272.825585][ T8304] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 272.856944][ T8304] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 272.879619][ T8304] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 272.979958][ T8415] raw-gadget.0 gadget.4: fail, usb_ep_enable returned -22 [ 273.021959][ T8304] 8021q: adding VLAN 0 to HW filter on device bond0 [ 273.055791][ T8304] 8021q: adding VLAN 0 to HW filter on device team0 [ 273.088093][ T68] bridge0: port 1(bridge_slave_0) entered blocking state [ 273.095235][ T68] bridge0: port 1(bridge_slave_0) entered forwarding state [ 273.136415][ T1058] bridge0: port 2(bridge_slave_1) entered blocking state [ 273.143558][ T1058] bridge0: port 2(bridge_slave_1) entered forwarding state [ 273.200024][ T8308] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 273.219139][ T8308] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 273.247293][ T8308] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 273.263628][ T8308] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 273.412795][ T46] usb 5-1: USB disconnect, device number 16 [ 273.437477][ T8308] 8021q: adding VLAN 0 to HW filter on device bond0 [ 273.470615][ T8308] 8021q: adding VLAN 0 to HW filter on device team0 [ 273.484971][ T68] bridge0: port 1(bridge_slave_0) entered blocking state [ 273.492155][ T68] bridge0: port 1(bridge_slave_0) entered forwarding state [ 273.530799][ T68] bridge0: port 2(bridge_slave_1) entered blocking state [ 273.537931][ T68] bridge0: port 2(bridge_slave_1) entered forwarding state [ 273.554178][ T8304] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 273.586629][ T8304] veth0_vlan: entered promiscuous mode [ 273.597223][ T8304] veth1_vlan: entered promiscuous mode [ 273.622946][ T8304] veth0_macvtap: entered promiscuous mode [ 273.633038][ T8304] veth1_macvtap: entered promiscuous mode [ 273.648722][ T8304] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 273.659505][ T8304] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 273.669874][ T8304] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 273.680340][ T5230] Bluetooth: hci2: command tx timeout [ 273.685878][ T8304] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 273.695911][ T8304] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 273.707300][ T8304] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 273.717754][ T8304] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 273.728307][ T8304] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 273.739431][ T8304] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 273.748792][ T29] kauditd_printk_skb: 3 callbacks suppressed [ 273.748805][ T29] audit: type=1326 audit(1729315964.354:297): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=8461 comm="syz.1.912" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f195517dff9 code=0x0 [ 273.750822][ T8304] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 273.786751][ T8304] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 273.796712][ T8304] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 273.807227][ T8304] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 273.817495][ T8304] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 273.828372][ T8304] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 273.838352][ T8304] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 273.848880][ T8304] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 273.859938][ T8304] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 273.870313][ T8304] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 273.879267][ T8304] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 273.888048][ T8304] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 273.896880][ T8304] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 274.055518][ T2533] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 274.072523][ T2533] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 274.114742][ T3032] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 274.136402][ T3032] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 274.386782][ T8308] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 274.466090][ T8308] veth0_vlan: entered promiscuous mode [ 274.471833][ T8479] loop4: detected capacity change from 0 to 2 [ 274.496592][ T8308] veth1_vlan: entered promiscuous mode [ 274.540077][ T8308] veth0_macvtap: entered promiscuous mode [ 274.563964][ T8308] veth1_macvtap: entered promiscuous mode [ 274.586998][ T8308] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 274.597944][ T8308] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 274.616151][ T8308] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 274.627660][ T8308] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 274.646218][ T8308] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 274.672430][ T8308] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 274.693598][ T8308] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 274.704833][ T8308] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 274.715594][ T8308] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 274.730799][ T8308] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 274.749868][ T8308] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 274.770672][ T8308] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 274.781656][ T8308] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 274.791791][ T8308] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 274.802442][ T8308] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 274.822114][ T8308] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 274.842110][ T8308] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 274.851929][ T8308] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 274.879421][ T8308] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 274.890640][ T8308] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 274.907055][ T8308] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 274.919535][ T8308] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 274.948631][ T8308] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 274.957963][ T8308] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 274.966939][ T8308] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 274.977718][ T8308] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 275.128498][ T3848] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 275.161603][ T3848] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 275.210321][ T35] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 275.227306][ T35] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 275.702442][ T5276] usb 5-1: new high-speed USB device number 17 using dummy_hcd [ 275.880902][ T2533] netdevsim netdevsim3 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 275.891733][ T5276] usb 5-1: Using ep0 maxpacket: 16 [ 275.906814][ T5276] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x84 has invalid wMaxPacketSize 0 [ 275.943243][ T5276] usb 5-1: New USB device found, idVendor=2040, idProduct=0264, bcdDevice=4e.d1 [ 275.952840][ T5276] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 275.961715][ T5276] usb 5-1: Product: syz [ 275.966031][ T5276] usb 5-1: Manufacturer: syz [ 275.970681][ T5276] usb 5-1: SerialNumber: syz [ 275.983791][ T5276] usb 5-1: config 0 descriptor?? [ 275.993229][ T5276] em28xx 5-1:0.0: New device syz syz @ 480 Mbps (2040:0264, interface 0, class 0) [ 276.004204][ T5276] em28xx 5-1:0.0: DVB interface 0 found: bulk [ 276.613449][ T5276] em28xx 5-1:0.0: unknown em28xx chip ID (0) [ 276.896648][ T4613] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 276.917023][ T4613] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 276.927564][ T4613] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 276.941734][ T4613] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 276.975295][ T4613] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3 [ 276.990265][ T4613] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 277.465368][ T5230] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1 [ 277.496712][ T5230] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9 [ 277.508484][ T5230] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 [ 277.519203][ T5230] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 277.541190][ T5230] Bluetooth: hci1: unexpected cc 0x0c25 length: 249 > 3 [ 277.548358][ T5276] em28xx 5-1:0.0: reading from i2c device at 0xa0 failed (error=-5) [ 277.556660][ T5276] em28xx 5-1:0.0: board has no eeprom [ 277.562157][ T5230] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 277.652157][ T5276] em28xx 5-1:0.0: Identified as PCTV tripleStick (292e) (card=94) [ 277.660111][ T5276] em28xx 5-1:0.0: dvb set to bulk mode. [ 277.666904][ T5273] em28xx 5-1:0.0: Binding DVB extension [ 277.675578][ T5276] usb 5-1: USB disconnect, device number 17 [ 277.688542][ T5276] em28xx 5-1:0.0: Disconnecting em28xx [ 277.746625][ T5273] em28xx 5-1:0.0: Registering input extension [ 277.759621][ T5276] em28xx 5-1:0.0: Closing input extension [ 277.780493][ T5276] em28xx 5-1:0.0: Freeing device [ 278.185611][ T8529] iommufd_mock iommufd_mock0: Adding to iommu group 0 [ 278.277322][ T8531] /dev/sg0: Can't lookup blockdev [ 278.406579][ T2533] netdevsim netdevsim3 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 278.448002][ T8533] netlink: 'syz.4.932': attribute type 5 has an invalid length. [ 278.555203][ T2533] netdevsim netdevsim3 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 278.822791][ T2533] netdevsim netdevsim3 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 279.010945][ T8523] chnl_net:caif_netlink_parms(): no params data found [ 279.015259][ T8559] syz.4.938: attempt to access beyond end of device [ 279.015259][ T8559] nbd4: rw=0, sector=64, nr_sectors = 2 limit=0 [ 279.034196][ T8559] syz.4.938: attempt to access beyond end of device [ 279.034196][ T8559] nbd4: rw=0, sector=512, nr_sectors = 2 limit=0 [ 279.047088][ T8559] UDF-fs: error (device nbd4): udf_read_tagged: read failed, block=256, location=256 [ 279.058413][ T8559] syz.4.938: attempt to access beyond end of device [ 279.058413][ T8559] nbd4: rw=0, sector=1024, nr_sectors = 2 limit=0 [ 279.072345][ T8559] UDF-fs: error (device nbd4): udf_read_tagged: read failed, block=512, location=512 [ 279.072618][ T8554] nbd4: detected capacity change from 0 to 12 [ 279.084208][ T8559] UDF-fs: error (device nbd4): udf_read_tagged: read failed, block=256, location=256 [ 279.103652][ T5230] Bluetooth: hci0: command tx timeout [ 279.130481][ T8559] block nbd4: Send control failed (result -89) [ 279.139073][ T8559] block nbd4: Request send failed, requeueing [ 279.155362][ T4613] block nbd4: Receive control failed (result -32) [ 279.166940][ T26] block nbd4: Dead connection, failed to find a fallback [ 279.174711][ T26] block nbd4: shutting down sockets [ 279.180260][ T26] I/O error, dev nbd4, sector 8 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 279.180342][ T8564] overlayfs: upper fs does not support RENAME_WHITEOUT. [ 279.191615][ T8559] UDF-fs: error (device nbd4): udf_read_tagged: read failed, block=2, location=2 [ 279.207501][ T8559] I/O error, dev nbd4, sector 4 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 279.214101][ T8564] overlayfs: failed to set xattr on upper [ 279.218366][ T8559] UDF-fs: error (device nbd4): udf_read_tagged: read failed, block=1, location=1 [ 279.222888][ T2533] bridge_slave_1: left allmulticast mode [ 279.231844][ T8559] I/O error, dev nbd4, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 279.247237][ T2533] bridge_slave_1: left promiscuous mode [ 279.249050][ T8559] UDF-fs: error (device nbd4): udf_read_tagged: read failed, block=0, location=0 [ 279.260641][ T8564] overlayfs: ...falling back to redirect_dir=nofollow. [ 279.263891][ T8559] UDF-fs: error (device nbd4): udf_read_tagged: read failed, block=512, location=512 [ 279.272591][ T2533] bridge0: port 2(bridge_slave_1) entered disabled state [ 279.286892][ T8559] UDF-fs: error (device nbd4): udf_read_tagged: read failed, block=256, location=256 [ 279.296103][ T8564] overlayfs: ...falling back to index=off. [ 279.296624][ T8559] I/O error, dev nbd4, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 279.310427][ T8564] overlayfs: ...falling back to uuid=null. [ 279.311373][ T8559] UDF-fs: error (device nbd4): udf_read_tagged: read failed, block=0, location=0 [ 279.326716][ T8559] UDF-fs: error (device nbd4): udf_read_tagged: read failed, block=512, location=512 [ 279.337431][ T8559] UDF-fs: warning (device nbd4): udf_fill_super: No partition found (1) [ 279.339358][ T2533] bridge_slave_0: left allmulticast mode [ 279.365262][ T2533] bridge_slave_0: left promiscuous mode [ 279.371497][ T2533] bridge0: port 1(bridge_slave_0) entered disabled state [ 279.662762][ T4613] Bluetooth: hci1: command tx timeout [ 279.866367][ T2533] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 279.877120][ T2533] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 279.888651][ T2533] bond0 (unregistering): Released all slaves [ 279.918462][ T8566] mac80211_hwsim hwsim37 wlan1: entered allmulticast mode [ 279.927907][ T5275] usb 5-1: new high-speed USB device number 18 using dummy_hcd [ 279.962779][ T8513] chnl_net:caif_netlink_parms(): no params data found [ 280.113450][ T5275] usb 5-1: Using ep0 maxpacket: 32 [ 280.123705][ T29] audit: type=1326 audit(1729315970.724:298): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=8583 comm="syz.1.950" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f195517dff9 code=0x7fc00000 [ 280.135659][ T5275] usb 5-1: config 0 has an invalid interface number: 9 but max is 0 [ 280.147928][ T29] audit: type=1326 audit(1729315970.754:299): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=8583 comm="syz.1.950" exe="/root/syz-executor" sig=0 arch=c000003e syscall=208 compat=0 ip=0x7f195517dff9 code=0x7fc00000 [ 280.171684][ T5275] usb 5-1: config 0 has no interface number 0 [ 280.178190][ T29] audit: type=1326 audit(1729315970.754:300): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=8583 comm="syz.1.950" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f195517dff9 code=0x7fc00000 [ 280.204483][ T8523] bridge0: port 1(bridge_slave_0) entered blocking state [ 280.212605][ T8523] bridge0: port 1(bridge_slave_0) entered disabled state [ 280.219959][ T8523] bridge_slave_0: entered allmulticast mode [ 280.225921][ T5275] usb 5-1: New USB device found, idVendor=06a2, idProduct=0003, bcdDevice=b4.8c [ 280.225949][ T5275] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 280.225969][ T5275] usb 5-1: Product: syz [ 280.225984][ T5275] usb 5-1: Manufacturer: syz [ 280.236995][ T8523] bridge_slave_0: entered promiscuous mode [ 280.266440][ T5275] usb 5-1: SerialNumber: syz [ 280.277457][ T5275] usb 5-1: config 0 descriptor?? [ 280.288974][ T5275] gspca_main: gspca_topro-2.14.0 probing 06a2:0003 [ 280.318084][ T8523] bridge0: port 2(bridge_slave_1) entered blocking state [ 280.326036][ T8523] bridge0: port 2(bridge_slave_1) entered disabled state [ 280.357901][ T8523] bridge_slave_1: entered allmulticast mode [ 280.369466][ T8523] bridge_slave_1: entered promiscuous mode [ 280.493286][ T8523] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 280.530126][ T2533] hsr_slave_0: left promiscuous mode [ 280.543548][ T2533] hsr_slave_1: left promiscuous mode [ 280.553648][ T2533] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 280.561153][ T2533] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 280.570489][ T2533] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 280.578119][ T2533] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 280.619152][ T2533] veth1_macvtap: left promiscuous mode [ 280.625002][ T2533] veth0_macvtap: left promiscuous mode [ 280.630763][ T2533] veth1_vlan: left promiscuous mode [ 280.636548][ T2533] veth0_vlan: left promiscuous mode [ 281.182539][ T4613] Bluetooth: hci0: command tx timeout [ 281.445490][ T2533] team0 (unregistering): Port device team_slave_1 removed [ 281.490488][ T2533] team0 (unregistering): Port device team_slave_0 removed [ 281.731216][ T5275] gspca_topro: Sensor soi763a [ 281.762317][ T4613] Bluetooth: hci1: command tx timeout [ 281.961150][ T8523] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 282.006484][ T5276] usb 5-1: USB disconnect, device number 18 [ 282.049480][ T8621] netlink: 24 bytes leftover after parsing attributes in process `syz.1.962'. [ 282.163473][ T8523] team0: Port device team_slave_0 added [ 282.184662][ T8513] bridge0: port 1(bridge_slave_0) entered blocking state [ 282.192307][ T8513] bridge0: port 1(bridge_slave_0) entered disabled state [ 282.199431][ T8513] bridge_slave_0: entered allmulticast mode [ 282.221538][ T8513] bridge_slave_0: entered promiscuous mode [ 282.234195][ T8523] team0: Port device team_slave_1 added [ 282.240376][ T8513] bridge0: port 2(bridge_slave_1) entered blocking state [ 282.248527][ T8513] bridge0: port 2(bridge_slave_1) entered disabled state [ 282.255972][ T8513] bridge_slave_1: entered allmulticast mode [ 282.265833][ T8513] bridge_slave_1: entered promiscuous mode [ 282.321994][ T8523] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 282.332140][ T8523] 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. [ 282.360704][ T8523] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 282.419736][ T8513] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 282.442841][ T8523] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 282.450176][ T8523] 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. [ 282.490526][ T8523] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 282.504697][ T8513] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 282.580404][ T8513] team0: Port device team_slave_0 added [ 282.599777][ T8513] team0: Port device team_slave_1 added [ 282.710982][ T8513] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 282.725997][ T8513] 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. [ 282.752504][ T8513] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 282.778907][ T8523] hsr_slave_0: entered promiscuous mode [ 282.788439][ T8523] hsr_slave_1: entered promiscuous mode [ 282.799739][ T8513] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 282.806830][ T8513] 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. [ 282.836000][ T8513] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 282.847592][ T8649] netlink: 22 bytes leftover after parsing attributes in process `syz.1.973'. [ 282.901355][ T2533] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 282.983844][ T2533] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 283.043494][ T8513] hsr_slave_0: entered promiscuous mode [ 283.055672][ T8513] hsr_slave_1: entered promiscuous mode [ 283.073341][ T8513] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 283.081235][ T8513] Cannot create hsr debugfs directory [ 283.246268][ T2533] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 283.262774][ T4613] Bluetooth: hci0: command tx timeout [ 283.358188][ T2533] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 283.663438][ T2533] bridge_slave_1: left allmulticast mode [ 283.678978][ T2533] bridge_slave_1: left promiscuous mode [ 283.690872][ T2533] bridge0: port 2(bridge_slave_1) entered disabled state [ 283.704606][ T2533] bridge_slave_0: left allmulticast mode [ 283.710324][ T2533] bridge_slave_0: left promiscuous mode [ 283.721413][ T2533] bridge0: port 1(bridge_slave_0) entered disabled state [ 283.729158][ T9] usb 5-1: new high-speed USB device number 19 using dummy_hcd [ 283.838223][ T4613] Bluetooth: hci1: command tx timeout [ 283.896706][ T9] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 283.927232][ T9] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 283.939400][ T9] usb 5-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 21 [ 283.967553][ T9] usb 5-1: New USB device found, idVendor=047f, idProduct=ffff, bcdDevice= 0.00 [ 283.977204][ T9] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 283.988465][ T9] usb 5-1: config 0 descriptor?? [ 284.315460][ T2533] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 284.327124][ T2533] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 284.338126][ T2533] bond0 (unregistering): Released all slaves [ 284.415815][ T9] plantronics 0003:047F:FFFF.0013: unknown main item tag 0x0 [ 284.459133][ T9] plantronics 0003:047F:FFFF.0013: No inputs registered, leaving [ 284.490433][ T9] plantronics 0003:047F:FFFF.0013: hiddev0,hidraw0: USB HID v0.40 Device [HID 047f:ffff] on usb-dummy_hcd.4-1/input0 [ 284.958766][ T8690] netlink: 'syz.2.989': attribute type 4 has an invalid length. [ 285.003676][ T8690] netlink: 'syz.2.989': attribute type 4 has an invalid length. [ 285.015654][ T25] usb 5-1: USB disconnect, device number 19 [ 285.129630][ T2533] hsr_slave_0: left promiscuous mode [ 285.140616][ T2533] hsr_slave_1: left promiscuous mode [ 285.152439][ T2533] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 285.166943][ T2533] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 285.178354][ T2533] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 285.186095][ T2533] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 285.210398][ T2533] veth1_macvtap: left promiscuous mode [ 285.216045][ T2533] veth0_macvtap: left promiscuous mode [ 285.221646][ T2533] veth1_vlan: left promiscuous mode [ 285.227179][ T2533] veth0_vlan: left promiscuous mode [ 285.342906][ T4613] Bluetooth: hci0: command tx timeout [ 285.904040][ T4613] Bluetooth: hci1: command tx timeout [ 285.981758][ T2533] team0 (unregistering): Port device team_slave_1 removed [ 285.990000][ T4613] sysfs: cannot create duplicate filename '/devices/virtual/bluetooth/hci6/hci6:201' [ 286.001140][ T4613] CPU: 1 UID: 0 PID: 4613 Comm: kworker/u9:1 Not tainted 6.12.0-rc3-syzkaller-00389-g3d5ad2d4eca3 #0 [ 286.012027][ T4613] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 286.022119][ T4613] Workqueue: hci6 hci_rx_work [ 286.026831][ T4613] Call Trace: [ 286.030101][ T4613] [ 286.033052][ T4613] dump_stack_lvl+0x241/0x360 [ 286.037758][ T4613] ? __pfx_dump_stack_lvl+0x10/0x10 [ 286.042974][ T4613] ? __pfx__printk+0x10/0x10 [ 286.047573][ T4613] ? sysfs_create_dir_ns+0x28a/0x3a0 [ 286.052883][ T4613] ? __kmalloc_cache_noprof+0x19c/0x2c0 [ 286.058451][ T4613] sysfs_create_dir_ns+0x2ce/0x3a0 [ 286.063577][ T4613] ? __pfx_sysfs_create_dir_ns+0x10/0x10 [ 286.069214][ T4613] kobject_add_internal+0x435/0x8d0 [ 286.074415][ T4613] kobject_add+0x152/0x220 [ 286.078827][ T4613] ? do_raw_spin_unlock+0x13c/0x8b0 [ 286.084023][ T4613] ? device_add+0x3e7/0xbf0 [ 286.088530][ T4613] ? __pfx_kobject_add+0x10/0x10 [ 286.093464][ T4613] ? _raw_spin_unlock+0x28/0x50 [ 286.098323][ T4613] ? get_device_parent+0x165/0x410 [ 286.103440][ T4613] device_add+0x4e5/0xbf0 [ 286.107774][ T4613] hci_conn_add_sysfs+0xe8/0x200 [ 286.112717][ T4613] le_conn_complete_evt+0xc9f/0x12e0 [ 286.118012][ T4613] ? __pfx_le_conn_complete_evt+0x10/0x10 [ 286.123736][ T4613] ? __mutex_unlock_slowpath+0x21d/0x750 [ 286.129367][ T4613] ? __copy_skb_header+0x437/0x5b0 [ 286.134481][ T4613] ? skb_pull_data+0x112/0x230 [ 286.139247][ T4613] hci_le_conn_complete_evt+0x18c/0x420 [ 286.144799][ T4613] hci_event_packet+0xa55/0x1540 [ 286.149738][ T4613] ? __pfx_hci_le_meta_evt+0x10/0x10 [ 286.155047][ T4613] ? __pfx_hci_event_packet+0x10/0x10 [ 286.160425][ T4613] ? set_offload_codec_func+0x1e0/0x5a0 [ 286.165969][ T4613] ? kcov_remote_start+0x97/0x7d0 [ 286.171004][ T4613] hci_rx_work+0x3fe/0xd80 [ 286.175431][ T4613] ? process_scheduled_works+0x976/0x1850 [ 286.181151][ T4613] process_scheduled_works+0xa63/0x1850 [ 286.186713][ T4613] ? __pfx_process_scheduled_works+0x10/0x10 [ 286.192717][ T4613] ? assign_work+0x364/0x3d0 [ 286.197317][ T4613] worker_thread+0x870/0xd30 [ 286.201914][ T4613] ? _raw_spin_unlock_irqrestore+0xdd/0x140 [ 286.207813][ T4613] ? __kthread_parkme+0x169/0x1d0 [ 286.212843][ T4613] ? __pfx_worker_thread+0x10/0x10 [ 286.217953][ T4613] kthread+0x2f0/0x390 [ 286.222021][ T4613] ? __pfx_worker_thread+0x10/0x10 [ 286.227135][ T4613] ? __pfx_kthread+0x10/0x10 [ 286.231718][ T4613] ret_from_fork+0x4b/0x80 [ 286.236152][ T4613] ? __pfx_kthread+0x10/0x10 [ 286.240737][ T4613] ret_from_fork_asm+0x1a/0x30 [ 286.245511][ T4613] [ 286.248580][ C1] vkms_vblank_simulate: vblank timer overrun [ 286.256437][ T4613] kobject: kobject_add_internal failed for hci6:201 with -EEXIST, don't try to register things with the same name in the same directory. [ 286.270563][ T4613] Bluetooth: hci6: failed to register connection device [ 286.324912][ T2533] team0 (unregistering): Port device team_slave_0 removed [ 287.049463][ T8734] kvm: vcpu 0: requested 128 ns lapic timer period limited to 200000 ns [ 287.058149][ T8734] kvm: vcpu 0: requested lapic timer restore with starting count register 0x390=1812281087 (231971979136 ns) > initial count (200000 ns). Using initial count to start timer. [ 287.320178][ T8523] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 287.345583][ T8523] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 287.417961][ T8523] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 287.439429][ T8523] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 287.512447][ T8513] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 287.536813][ T8513] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 287.633354][ T12] netdevsim netdevsim1 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 287.667614][ T8513] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 287.704680][ T8513] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 287.786595][ T12] netdevsim netdevsim1 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 287.812300][ T5273] usb 3-1: new high-speed USB device number 15 using dummy_hcd [ 287.860623][ T8523] 8021q: adding VLAN 0 to HW filter on device bond0 [ 287.928179][ T12] netdevsim netdevsim1 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 287.972480][ T5273] usb 3-1: Using ep0 maxpacket: 32 [ 287.979836][ T5273] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 288.010504][ T5273] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 288.029298][ T5273] usb 3-1: New USB device found, idVendor=046d, idProduct=c31c, bcdDevice= 0.40 [ 288.036248][ T5230] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 288.041945][ T8523] 8021q: adding VLAN 0 to HW filter on device team0 [ 288.052469][ T5230] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 288.063527][ T5230] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 288.081497][ T5273] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 288.081545][ T5230] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 288.108437][ T5230] Bluetooth: hci3: unexpected cc 0x0c25 length: 249 > 3 [ 288.109686][ T5273] usb 3-1: config 0 descriptor?? [ 288.124054][ T5230] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 288.132543][ T5273] hub 3-1:0.0: USB hub found [ 288.146732][ T12] netdevsim netdevsim1 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 288.235616][ T1058] bridge0: port 1(bridge_slave_0) entered blocking state [ 288.242761][ T1058] bridge0: port 1(bridge_slave_0) entered forwarding state [ 288.263144][ T1058] bridge0: port 2(bridge_slave_1) entered blocking state [ 288.270266][ T1058] bridge0: port 2(bridge_slave_1) entered forwarding state [ 288.301330][ T8513] 8021q: adding VLAN 0 to HW filter on device bond0 [ 288.351803][ T5273] hub 3-1:0.0: 1 port detected [ 288.470121][ T8513] 8021q: adding VLAN 0 to HW filter on device team0 [ 288.505136][ T12] bridge_slave_1: left allmulticast mode [ 288.510930][ T12] bridge_slave_1: left promiscuous mode [ 288.521200][ T12] bridge0: port 2(bridge_slave_1) entered disabled state [ 288.557829][ T12] bridge_slave_0: left allmulticast mode [ 288.569050][ T12] bridge_slave_0: left promiscuous mode [ 288.581310][ T12] bridge0: port 1(bridge_slave_0) entered disabled state [ 288.988810][ T9] hub 3-1:0.0: activate --> -90 [ 289.025470][ T12] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 289.036756][ T12] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 289.052746][ T12] bond0 (unregistering): Released all slaves [ 289.065915][ T12] bond1 (unregistering): Released all slaves [ 289.078221][ T52] bridge0: port 1(bridge_slave_0) entered blocking state [ 289.085343][ T52] bridge0: port 1(bridge_slave_0) entered forwarding state [ 289.124371][ T52] bridge0: port 2(bridge_slave_1) entered blocking state [ 289.131484][ T52] bridge0: port 2(bridge_slave_1) entered forwarding state [ 289.401168][ T8513] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 289.417288][ T9] usb 3-1: USB disconnect, device number 15 [ 289.457949][ T8744] chnl_net:caif_netlink_parms(): no params data found [ 289.679435][ T12] hsr_slave_0: left promiscuous mode [ 289.692188][ T12] hsr_slave_1: left promiscuous mode [ 289.699685][ T12] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 289.715128][ T12] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 289.727930][ T12] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 289.736282][ T12] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 289.763096][ T12] veth1_macvtap: left promiscuous mode [ 289.768768][ T12] veth0_macvtap: left promiscuous mode [ 289.775803][ T12] veth1_vlan: left promiscuous mode [ 289.792265][ T12] veth0_vlan: left promiscuous mode [ 290.226338][ T4613] Bluetooth: hci3: command tx timeout [ 290.366685][ T12] team0 (unregistering): Port device team_slave_1 removed [ 290.410773][ T12] team0 (unregistering): Port device team_slave_0 removed [ 290.812330][ T8744] bridge0: port 1(bridge_slave_0) entered blocking state [ 290.819449][ T8744] bridge0: port 1(bridge_slave_0) entered disabled state [ 290.826893][ T8744] bridge_slave_0: entered allmulticast mode [ 290.837535][ T8744] bridge_slave_0: entered promiscuous mode [ 290.845257][ T8784] netlink: 12 bytes leftover after parsing attributes in process `syz.4.1018'. [ 290.862268][ T8784] netlink: 'syz.4.1018': attribute type 25 has an invalid length. [ 290.877750][ T8784] netdevsim netdevsim4 netdevsim0: set [0, 0] type 1 family 0 port 8472 - 0 [ 290.886622][ T8784] netdevsim netdevsim4 netdevsim1: set [0, 0] type 1 family 0 port 8472 - 0 [ 290.895782][ T8784] netdevsim netdevsim4 netdevsim2: set [0, 0] type 1 family 0 port 8472 - 0 [ 290.904793][ T8784] netdevsim netdevsim4 netdevsim3: set [0, 0] type 1 family 0 port 8472 - 0 [ 290.927834][ T8744] bridge0: port 2(bridge_slave_1) entered blocking state [ 290.935564][ T8744] bridge0: port 2(bridge_slave_1) entered disabled state [ 290.943489][ T8744] bridge_slave_1: entered allmulticast mode [ 290.950459][ T8744] bridge_slave_1: entered promiscuous mode [ 291.021740][ T8744] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 291.087765][ T8513] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 291.098539][ T8744] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 291.135967][ T8523] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 291.199555][ T8744] team0: Port device team_slave_0 added [ 291.218656][ T8744] team0: Port device team_slave_1 added [ 291.280191][ T8744] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 291.287737][ T8744] 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. [ 291.314505][ T8744] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 291.332211][ T8744] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 291.339171][ T8744] 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. [ 291.365318][ T8744] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 291.426947][ T8744] hsr_slave_0: entered promiscuous mode [ 291.436309][ T8744] hsr_slave_1: entered promiscuous mode [ 291.451568][ T8744] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 291.461194][ T8744] Cannot create hsr debugfs directory [ 291.497367][ T8523] veth0_vlan: entered promiscuous mode [ 291.574379][ T8523] veth1_vlan: entered promiscuous mode [ 291.634032][ T8513] veth0_vlan: entered promiscuous mode [ 291.695849][ T8806] syzkaller0: entered promiscuous mode [ 291.701331][ T8806] syzkaller0: entered allmulticast mode [ 291.720228][ T8513] veth1_vlan: entered promiscuous mode [ 291.722219][ T1171] usb 3-1: new high-speed USB device number 16 using dummy_hcd [ 291.904923][ T1171] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 291.916566][ T1171] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 291.928535][ T1171] usb 3-1: New USB device found, idVendor=258a, idProduct=6a88, bcdDevice= 0.00 [ 291.954541][ T1171] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 291.964706][ T1171] usb 3-1: config 0 descriptor?? [ 292.317621][ T4613] Bluetooth: hci3: command tx timeout [ 292.387649][ T1171] itetech 0003:258A:6A88.0014: unknown main item tag 0x0 [ 292.395003][ T1171] itetech 0003:258A:6A88.0014: unknown main item tag 0x0 [ 292.402286][ T1171] itetech 0003:258A:6A88.0014: unknown main item tag 0x0 [ 292.409387][ T1171] itetech 0003:258A:6A88.0014: unknown main item tag 0x0 [ 292.416648][ T1171] itetech 0003:258A:6A88.0014: unknown main item tag 0x0 [ 292.425264][ T1171] itetech 0003:258A:6A88.0014: hidraw0: USB HID v0.00 Device [HID 258a:6a88] on usb-dummy_hcd.2-1/input0 [ 292.603721][ T1171] usb 3-1: USB disconnect, device number 16 [ 293.730175][ T8523] veth0_macvtap: entered promiscuous mode [ 293.765332][ T8523] veth1_macvtap: entered promiscuous mode [ 293.838642][ T8523] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 293.855278][ T8523] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 293.865401][ T8523] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 293.875921][ T8523] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 293.886433][ T8523] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 293.896981][ T8523] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 293.909568][ T8523] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 293.918539][ T8513] veth0_macvtap: entered promiscuous mode [ 293.963689][ T8523] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 293.982801][ T8523] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 294.001926][ T8523] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 294.022112][ T8523] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 294.042119][ T8523] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 294.058601][ T8523] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 294.070911][ T8523] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 294.083634][ T8513] veth1_macvtap: entered promiscuous mode [ 294.098302][ T8818] netlink: 176 bytes leftover after parsing attributes in process `syz.4.1033'. [ 294.107614][ T8818] ip6gretap0: entered promiscuous mode [ 294.115433][ T8818] netlink: 176 bytes leftover after parsing attributes in process `syz.4.1033'. [ 294.144944][ T8513] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 294.155931][ T8513] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 294.165787][ T8513] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 294.176338][ T8513] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 294.186443][ T8513] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 294.197240][ T8513] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 294.207199][ T8513] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 294.217936][ T8513] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 294.231414][ T8513] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 294.257236][ T8523] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 294.266948][ T8523] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 294.282154][ T8523] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 294.299713][ T8523] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 294.322867][ T8820] syzkaller1: entered promiscuous mode [ 294.328591][ T8820] syzkaller1: entered allmulticast mode [ 294.380939][ T8513] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 294.399892][ T4613] Bluetooth: hci3: command tx timeout [ 294.409418][ T8513] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 294.432412][ T8513] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 294.446828][ T8513] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 294.456835][ T8513] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 294.469027][ T8513] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 294.480991][ T8513] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 294.496006][ T8513] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 294.507365][ T8513] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 294.643112][ T8513] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 294.660365][ T8513] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 294.669367][ T8513] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 294.678393][ T8513] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 294.761886][ T1058] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 294.785455][ T1058] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 294.845756][ T8744] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 294.861159][ T2533] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 294.863053][ T8744] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 294.872207][ T2533] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 294.888044][ T8744] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 294.929392][ T2533] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 294.939197][ T8744] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 294.949587][ T2533] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 295.018011][ T35] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 295.028726][ T35] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 295.143051][ T8744] 8021q: adding VLAN 0 to HW filter on device bond0 [ 295.160157][ T8744] 8021q: adding VLAN 0 to HW filter on device team0 [ 295.174644][ T1058] bridge0: port 1(bridge_slave_0) entered blocking state [ 295.181795][ T1058] bridge0: port 1(bridge_slave_0) entered forwarding state [ 295.206067][ T12] bridge0: port 2(bridge_slave_1) entered blocking state [ 295.213214][ T12] bridge0: port 2(bridge_slave_1) entered forwarding state [ 295.317120][ T2533] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 295.422935][ T2533] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 295.565975][ T2533] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 295.656314][ T2533] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 295.717013][ T8744] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 295.797943][ T8744] veth0_vlan: entered promiscuous mode [ 295.805159][ T5230] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 295.817588][ T5230] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 295.829757][ T5230] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 295.857056][ T5230] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 295.869980][ T8744] veth1_vlan: entered promiscuous mode [ 295.876699][ T5230] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3 [ 295.884451][ T5230] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 295.891886][ T2533] bridge_slave_1: left allmulticast mode [ 295.897835][ T2533] bridge_slave_1: left promiscuous mode [ 295.904280][ T2533] bridge0: port 2(bridge_slave_1) entered disabled state [ 295.915757][ T2533] bridge_slave_0: left allmulticast mode [ 295.921765][ T2533] bridge_slave_0: left promiscuous mode [ 295.938385][ T2533] bridge0: port 1(bridge_slave_0) entered disabled state [ 296.249577][ T2533] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 296.260789][ T2533] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 296.271170][ T2533] bond0 (unregistering): Released all slaves [ 296.315687][ T8744] veth0_macvtap: entered promiscuous mode [ 296.357359][ T8744] veth1_macvtap: entered promiscuous mode [ 296.462736][ T4613] Bluetooth: hci3: command tx timeout [ 296.525331][ T8849] netlink: 209852 bytes leftover after parsing attributes in process `syz.4.1039'. [ 296.562987][ T8849] openvswitch: netlink: Tunnel attr 0 has unexpected len 13 expected 8 [ 296.587869][ T8744] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 296.632464][ T8744] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 296.666280][ T8744] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 296.697537][ T8744] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 296.732131][ T8744] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 296.761496][ T8744] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 296.773136][ T5230] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1 [ 296.779243][ T8744] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 296.800404][ T8744] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 296.800767][ T5230] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9 [ 296.810245][ T8744] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 296.810264][ T8744] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 296.811642][ T8744] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 296.848334][ T5230] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 [ 296.867714][ T5230] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 296.876348][ T5230] Bluetooth: hci1: unexpected cc 0x0c25 length: 249 > 3 [ 296.895159][ T5230] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 296.916241][ T8744] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 296.939953][ T8744] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 296.942513][ T25] usb 5-1: new high-speed USB device number 20 using dummy_hcd [ 296.958534][ T8744] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 296.975917][ T8744] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 296.986588][ T8744] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 296.997125][ T8744] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 297.006981][ T8744] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 297.017545][ T8744] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 297.027790][ T8744] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 297.038283][ T8744] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 297.059171][ T8744] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 297.103918][ T25] usb 5-1: Using ep0 maxpacket: 8 [ 297.111571][ T25] usb 5-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 297.129289][ T25] usb 5-1: config 0 has 0 interfaces, different from the descriptor's value: 1 [ 297.141895][ T8744] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 297.158687][ T25] usb 5-1: New USB device found, idVendor=046a, idProduct=0027, bcdDevice= 0.00 [ 297.163005][ T8744] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 297.168419][ T25] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 297.176674][ T8744] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 297.193712][ T8744] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 297.194236][ T25] usb 5-1: config 0 descriptor?? [ 297.257676][ T2533] hsr_slave_0: left promiscuous mode [ 297.282464][ T2533] hsr_slave_1: left promiscuous mode [ 297.288816][ T2533] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 297.304332][ T2533] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 297.317100][ T2533] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 297.325065][ T2533] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 297.344359][ T2533] veth1_macvtap: left promiscuous mode [ 297.349867][ T2533] veth0_macvtap: left promiscuous mode [ 297.356195][ T2533] veth1_vlan: left promiscuous mode [ 297.362029][ T2533] veth0_vlan: left promiscuous mode [ 297.457559][ T8853] netlink: 12 bytes leftover after parsing attributes in process `syz.4.1040'. [ 297.469341][ T25] usb 5-1: USB disconnect, device number 20 [ 297.789168][ T2533] team0 (unregistering): Port device team_slave_1 removed [ 297.830060][ T2533] team0 (unregistering): Port device team_slave_0 removed [ 297.993316][ T4613] Bluetooth: hci0: command tx timeout [ 298.956083][ T4613] Bluetooth: hci1: command tx timeout [ 299.336403][ T2533] netdevsim netdevsim3 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 299.754457][ T2533] netdevsim netdevsim3 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 299.885323][ T2533] netdevsim netdevsim3 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 300.066318][ T4613] Bluetooth: hci0: command tx timeout [ 300.139464][ T2533] netdevsim netdevsim3 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 300.452585][ T2533] bridge_slave_1: left allmulticast mode [ 300.458272][ T2533] bridge_slave_1: left promiscuous mode [ 300.502332][ T2533] bridge0: port 2(bridge_slave_1) entered disabled state [ 300.511292][ T2533] bridge_slave_0: left allmulticast mode [ 300.552212][ T2533] bridge_slave_0: left promiscuous mode [ 300.557925][ T2533] bridge0: port 1(bridge_slave_0) entered disabled state [ 301.034823][ T4613] Bluetooth: hci1: command tx timeout [ 302.152096][ T4613] Bluetooth: hci0: command tx timeout [ 302.613292][ T2533] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 302.707498][ T2533] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 302.754524][ T2533] bond0 (unregistering): Released all slaves [ 303.103822][ T4613] Bluetooth: hci1: command tx timeout [ 304.362169][ T4613] Bluetooth: hci0: command tx timeout [ 304.782566][ T2533] hsr_slave_0: left promiscuous mode [ 304.822460][ T2533] hsr_slave_1: left promiscuous mode [ 304.902217][ T2533] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 304.909642][ T2533] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 305.002828][ T2533] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 305.010245][ T2533] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 305.222204][ T4613] Bluetooth: hci1: command tx timeout [ 305.249667][ T2533] veth1_macvtap: left promiscuous mode [ 305.302258][ T2533] veth0_macvtap: left promiscuous mode [ 305.307863][ T2533] veth1_vlan: left promiscuous mode [ 305.382210][ T2533] veth0_vlan: left promiscuous mode [ 309.457987][ T2533] team0 (unregistering): Port device team_slave_1 removed [ 309.902840][ T2533] team0 (unregistering): Port device team_slave_0 removed [ 317.302635][ T1269] ieee802154 phy0 wpan0: encryption failed: -22 [ 330.776002][ T4613] Bluetooth: hci4: command 0x0406 tx timeout [ 370.622160][ T4613] Bluetooth: hci2: command 0x0406 tx timeout [ 376.072245][ T5230] Bluetooth: hci6: command 0x0406 tx timeout [ 378.712627][ T1269] ieee802154 phy0 wpan0: encryption failed: -22 [ 399.332204][ T30] INFO: task syz.1.850:8211 blocked for more than 143 seconds. [ 399.339809][ T30] Not tainted 6.12.0-rc3-syzkaller-00389-g3d5ad2d4eca3 #0 [ 399.402134][ T30] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 399.410848][ T30] task:syz.1.850 state:D stack:23808 pid:8211 tgid:8211 ppid:8067 flags:0x00004006 [ 399.502411][ T30] Call Trace: [ 399.505739][ T30] [ 399.508686][ T30] __schedule+0x1843/0x4ae0 [ 399.562082][ T30] ? __pfx___schedule+0x10/0x10 [ 399.567000][ T30] ? __pfx_lock_release+0x10/0x10 [ 399.612071][ T30] ? _raw_spin_unlock_irqrestore+0xdd/0x140 [ 399.618048][ T30] ? schedule+0x90/0x320 [ 399.662070][ T30] schedule+0x14b/0x320 [ 399.666279][ T30] __fuse_simple_request+0xe17/0x1840 [ 399.671675][ T30] ? __pfx___fuse_simple_request+0x10/0x10 [ 399.722070][ T30] ? __pfx_autoremove_wake_function+0x10/0x10 [ 399.728185][ T30] ? up_write+0x1a9/0x590 [ 399.782061][ T30] ? __pfx_autoremove_wake_function+0x10/0x10 [ 399.788170][ T30] ? __pfx_up_write+0x10/0x10 [ 399.842108][ T30] ? do_raw_spin_unlock+0x13c/0x8b0 [ 399.847358][ T30] ? filemap_check_errors+0xe1/0x140 [ 399.902051][ T30] fuse_flush+0x69d/0x950 [ 399.906456][ T30] ? __pfx_fuse_flush+0x10/0x10 [ 399.911336][ T30] ? __pfx_lock_release+0x10/0x10 [ 399.962073][ T30] ? __pfx_fuse_flush+0x10/0x10 [ 399.967290][ T30] filp_flush+0xac/0x150 [ 399.971556][ T30] filp_close+0x1e/0x40 [ 400.022073][ T30] __close_range+0x380/0x6c0 [ 400.026705][ T30] ? __pfx___close_range+0x10/0x10 [ 400.031850][ T30] ? __pfx_lockdep_hardirqs_on_prepare+0x10/0x10 [ 400.122111][ T30] ? exc_page_fault+0x590/0x8c0 [ 400.127006][ T30] __x64_sys_close_range+0x7a/0x90 [ 400.172059][ T30] do_syscall_64+0xf3/0x230 [ 400.176596][ T30] ? clear_bhb_loop+0x35/0x90 [ 400.181291][ T30] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 400.242053][ T30] RIP: 0033:0x7fbd2557dff9 [ 400.246503][ T30] RSP: 002b:00007ffde9aeae18 EFLAGS: 00000246 ORIG_RAX: 00000000000001b4 [ 400.312053][ T30] RAX: ffffffffffffffda RBX: 00000000000356e9 RCX: 00007fbd2557dff9 [ 400.320064][ T30] RDX: 0000000000000000 RSI: 000000000000001e RDI: 0000000000000003 [ 400.382078][ T30] RBP: 00007fbd25737a80 R08: 0000000000000001 R09: 00007ffde9aeb10f [ 400.390081][ T30] R10: 00007fbd25400000 R11: 0000000000000246 R12: 0000000000035789 [ 400.472054][ T30] R13: 00007ffde9aeaf20 R14: 0000000000000032 R15: ffffffffffffffff [ 400.480422][ T30] [ 400.522082][ T30] [ 400.522082][ T30] Showing all locks held in the system: [ 400.529833][ T30] 1 lock held by khungtaskd/30: [ 400.582065][ T30] #0: ffffffff8e937e20 (rcu_read_lock){....}-{1:2}, at: debug_show_all_locks+0x55/0x2a0 [ 400.632082][ T30] 2 locks held by getty/4983: [ 400.636778][ T30] #0: ffff8880342820a0 (&tty->ldisc_sem){++++}-{0:0}, at: tty_ldisc_ref_wait+0x25/0x70 [ 400.722057][ T30] #1: ffffc90002f062f0 (&ldata->atomic_read_lock){+.+.}-{3:3}, at: n_tty_read+0x6a6/0x1e00 [ 400.772066][ T30] 1 lock held by syz-executor/8744: [ 400.777288][ T30] 1 lock held by syz.4.1045/8865: [ 400.822053][ T30] [ 400.824407][ T30] ============================================= [ 400.824407][ T30] [ 400.882080][ T30] NMI backtrace for cpu 0 [ 400.886435][ T30] CPU: 0 UID: 0 PID: 30 Comm: khungtaskd Not tainted 6.12.0-rc3-syzkaller-00389-g3d5ad2d4eca3 #0 [ 400.896971][ T30] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 400.907037][ T30] Call Trace: [ 400.910322][ T30] [ 400.913265][ T30] dump_stack_lvl+0x241/0x360 [ 400.917986][ T30] ? __pfx_dump_stack_lvl+0x10/0x10 [ 400.923196][ T30] ? __pfx__printk+0x10/0x10 [ 400.927816][ T30] nmi_cpu_backtrace+0x49c/0x4d0 [ 400.932772][ T30] ? __pfx_nmi_cpu_backtrace+0x10/0x10 [ 400.938244][ T30] ? _printk+0xd5/0x120 [ 400.942410][ T30] ? __pfx__printk+0x10/0x10 [ 400.947012][ T30] ? __wake_up_klogd+0xcc/0x110 [ 400.951895][ T30] ? __pfx__printk+0x10/0x10 [ 400.956497][ T30] ? __rcu_read_unlock+0xa1/0x110 [ 400.961547][ T30] ? __pfx_nmi_raise_cpu_backtrace+0x10/0x10 [ 400.967545][ T30] nmi_trigger_cpumask_backtrace+0x198/0x320 [ 400.973546][ T30] watchdog+0xff4/0x1040 [ 400.977814][ T30] ? watchdog+0x1ea/0x1040 [ 400.982257][ T30] ? __pfx_watchdog+0x10/0x10 [ 400.986950][ T30] kthread+0x2f0/0x390 [ 400.991033][ T30] ? __pfx_watchdog+0x10/0x10 [ 400.995726][ T30] ? __pfx_kthread+0x10/0x10 [ 401.000338][ T30] ret_from_fork+0x4b/0x80 [ 401.004796][ T30] ? __pfx_kthread+0x10/0x10 [ 401.009397][ T30] ret_from_fork_asm+0x1a/0x30 [ 401.014188][ T30] [ 401.017446][ T30] Sending NMI from CPU 0 to CPUs 1: [ 401.022934][ C1] NMI backtrace for cpu 1 [ 401.022945][ C1] CPU: 1 UID: 0 PID: 8744 Comm: syz-executor Not tainted 6.12.0-rc3-syzkaller-00389-g3d5ad2d4eca3 #0 [ 401.022965][ C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 401.022974][ C1] RIP: 0010:unwind_next_frame+0x498/0x22d0 [ 401.022994][ C1] Code: 04 48 8d 5a 05 4c 89 f8 48 c1 e8 03 48 89 44 24 70 42 0f b6 04 20 84 c0 48 89 54 24 10 0f 85 79 16 00 00 48 89 d8 48 c1 e8 03 <42> 0f b6 04 20 84 c0 0f 85 8a 16 00 00 41 0f b7 1f c1 eb 0b 80 e3 [ 401.023007][ C1] RSP: 0018:ffffc90003eef630 EFLAGS: 00000806 [ 401.023021][ C1] RAX: 1ffffffff2144daa RBX: ffffffff90a26d51 RCX: ffffffff902cf074 [ 401.023033][ C1] RDX: ffffffff90a26d4c RSI: ffffffff90a26d4c RDI: 0000000000000001 [ 401.023045][ C1] RBP: ffffc90003eef750 R08: 0000000000000001 R09: ffffc90003eef7f0 [ 401.023056][ C1] R10: ffffc90003eef750 R11: ffffffff8180a090 R12: dffffc0000000000 [ 401.023067][ C1] R13: ffffc90003eef700 R14: ffffffff90a26d51 R15: ffffffff90a26d50 [ 401.023080][ C1] FS: 000055556b839500(0000) GS:ffff8880b8700000(0000) knlGS:0000000000000000 [ 401.023094][ C1] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 401.023106][ C1] CR2: 00007ffd88404b40 CR3: 00000000416b4000 CR4: 00000000003526f0 [ 401.023120][ C1] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 401.023130][ C1] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 401.023140][ C1] Call Trace: [ 401.023145][ C1] [ 401.023152][ C1] ? nmi_cpu_backtrace+0x3c2/0x4d0 [ 401.023171][ C1] ? __pfx_lock_acquire+0x10/0x10 [ 401.023193][ C1] ? __pfx_nmi_cpu_backtrace+0x10/0x10 [ 401.023211][ C1] ? nmi_handle+0x2a/0x5a0 [ 401.023234][ C1] ? nmi_cpu_backtrace_handler+0xc/0x20 [ 401.023253][ C1] ? nmi_handle+0x14f/0x5a0 [ 401.023268][ C1] ? nmi_handle+0x2a/0x5a0 [ 401.023284][ C1] ? unwind_next_frame+0x498/0x22d0 [ 401.023298][ C1] ? default_do_nmi+0x63/0x160 [ 401.023318][ C1] ? exc_nmi+0x123/0x1f0 [ 401.023335][ C1] ? end_repeat_nmi+0xf/0x53 [ 401.023353][ C1] ? __pfx_stack_trace_consume_entry+0x10/0x10 [ 401.023386][ C1] ? unwind_next_frame+0x498/0x22d0 [ 401.023401][ C1] ? unwind_next_frame+0x498/0x22d0 [ 401.023416][ C1] ? unwind_next_frame+0x498/0x22d0 [ 401.023431][ C1] [ 401.023436][ C1] [ 401.023446][ C1] ? get_signal+0x604/0x1740 [ 401.023465][ C1] ? __pfx_stack_trace_consume_entry+0x10/0x10 [ 401.023483][ C1] arch_stack_walk+0x11c/0x150 [ 401.023501][ C1] ? get_signal+0x604/0x1740 [ 401.023521][ C1] stack_trace_save+0x118/0x1d0 [ 401.023539][ C1] ? __pfx_stack_trace_save+0x10/0x10 [ 401.023557][ C1] ? do_raw_spin_lock+0x14f/0x370 [ 401.023575][ C1] ? __pfx_lock_release+0x10/0x10 [ 401.023599][ C1] kasan_save_track+0x3f/0x80 [ 401.023617][ C1] ? kasan_save_track+0x3f/0x80 [ 401.023634][ C1] ? kasan_save_free_info+0x40/0x50 [ 401.023649][ C1] ? __kasan_slab_free+0x59/0x70 [ 401.023667][ C1] ? kmem_cache_free+0x1a2/0x420 [ 401.023682][ C1] ? __dequeue_signal+0x4ac/0x5c0 [ 401.023696][ C1] ? dequeue_signal+0x1e0/0x680 [ 401.023709][ C1] ? get_signal+0x604/0x1740 [ 401.023749][ C1] kasan_save_free_info+0x40/0x50 [ 401.023764][ C1] __kasan_slab_free+0x59/0x70 [ 401.023782][ C1] ? __dequeue_signal+0x4ac/0x5c0 [ 401.023796][ C1] kmem_cache_free+0x1a2/0x420 [ 401.023812][ C1] ? __dequeue_signal+0x4ac/0x5c0 [ 401.023829][ C1] __dequeue_signal+0x4ac/0x5c0 [ 401.023847][ C1] dequeue_signal+0x1e0/0x680 [ 401.023864][ C1] ? __pfx_dequeue_signal+0x10/0x10 [ 401.023881][ C1] ? uprobe_deny_signal+0x79/0x230 [ 401.023899][ C1] get_signal+0x604/0x1740 [ 401.023924][ C1] ? __pfx_get_signal+0x10/0x10 [ 401.023945][ C1] arch_do_signal_or_restart+0x96/0x860 [ 401.023966][ C1] ? __pfx_arch_do_signal_or_restart+0x10/0x10 [ 401.023984][ C1] ? lockdep_hardirqs_on_prepare+0x43d/0x780 [ 401.024010][ C1] ? syscall_exit_to_user_mode+0xa3/0x370 [ 401.024027][ C1] syscall_exit_to_user_mode+0xc9/0x370 [ 401.024044][ C1] do_syscall_64+0x100/0x230 [ 401.024060][ C1] ? clear_bhb_loop+0x35/0x90 [ 401.024075][ C1] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 401.024096][ C1] RIP: 0033:0x7f28dcd7fdc4 [ 401.024108][ C1] Code: 89 4c 24 1c e8 ed 5a 02 00 44 8b 54 24 1c 8b 3c 24 45 31 c9 89 c5 48 8b 54 24 10 48 8b 74 24 08 45 31 c0 b8 2d 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 34 89 ef 48 89 04 24 e8 39 5b 02 00 48 8b 04 [ 401.024121][ C1] RSP: 002b:00007fff6e621370 EFLAGS: 00000246 [ 401.024134][ C1] RAX: 0000000000000024 RBX: 00007f28dda64620 RCX: 00007f28dcd7fdc4 [ 401.024145][ C1] RDX: 0000000000001000 RSI: 00007f28dda64670 RDI: 0000000000000003 [ 401.024155][ C1] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 401.024165][ C1] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000003 [ 401.024175][ C1] R13: 0000000000000000 R14: 00007f28dda64670 R15: 0000000000000000 [ 401.024193][ C1] [ 402.870944][ T30] Kernel panic - not syncing: hung_task: blocked tasks [ 402.877824][ T30] CPU: 0 UID: 0 PID: 30 Comm: khungtaskd Not tainted 6.12.0-rc3-syzkaller-00389-g3d5ad2d4eca3 #0 [ 402.888341][ T30] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 402.898403][ T30] Call Trace: [ 402.901717][ T30] [ 402.904657][ T30] dump_stack_lvl+0x241/0x360 [ 402.909356][ T30] ? __pfx_dump_stack_lvl+0x10/0x10 [ 402.914566][ T30] ? __pfx__printk+0x10/0x10 [ 402.919166][ T30] ? lockdep_hardirqs_on_prepare+0x43d/0x780 [ 402.925171][ T30] ? vscnprintf+0x5d/0x90 [ 402.929517][ T30] panic+0x349/0x880 [ 402.933438][ T30] ? nmi_trigger_cpumask_backtrace+0x244/0x320 [ 402.939606][ T30] ? __pfx_panic+0x10/0x10 [ 402.944032][ T30] ? tick_nohz_tick_stopped+0x82/0xb0 [ 402.949425][ T30] ? __irq_work_queue_local+0x137/0x410 [ 402.954987][ T30] ? preempt_schedule_thunk+0x1a/0x30 [ 402.960369][ T30] ? nmi_trigger_cpumask_backtrace+0x244/0x320 [ 402.966546][ T30] ? nmi_trigger_cpumask_backtrace+0x2d4/0x320 [ 402.972714][ T30] ? nmi_trigger_cpumask_backtrace+0x2d9/0x320 [ 402.978898][ T30] watchdog+0x1033/0x1040 [ 402.983242][ T30] ? watchdog+0x1ea/0x1040 [ 402.987683][ T30] ? __pfx_watchdog+0x10/0x10 [ 402.992371][ T30] kthread+0x2f0/0x390 [ 402.996449][ T30] ? __pfx_watchdog+0x10/0x10 [ 403.001137][ T30] ? __pfx_kthread+0x10/0x10 [ 403.005734][ T30] ret_from_fork+0x4b/0x80 [ 403.010163][ T30] ? __pfx_kthread+0x10/0x10 [ 403.014760][ T30] ret_from_fork_asm+0x1a/0x30 [ 403.019549][ T30] [ 403.022813][ T30] Kernel Offset: disabled [ 403.027176][ T30] Rebooting in 86400 seconds..