last executing test programs: 3m10.946367187s ago: executing program 1 (id=50): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) io_submit(0x0, 0x1, &(0x7f0000001600)=[&(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x6, 0xffffffffffffffff, 0x0, 0x0, 0x8f}]) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_GET_NESTED_STATE(r2, 0xc080aebe, &(0x7f0000001600)={{0x0, 0x0, 0x80}}) 3m10.673488016s ago: executing program 1 (id=53): r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000001c0)={0x0, r0, 0x0, 0xfff7fffffffffff5}, 0x18) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) r2 = io_uring_setup(0x7d5, &(0x7f0000000500)) close_range(r2, 0xffffffffffffffff, 0x0) ioctl$TIOCL_SETVESABLANK(r1, 0x560e, &(0x7f00000004c0)) 3m10.530312627s ago: executing program 1 (id=54): mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) mount$overlay(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000180), 0x0, &(0x7f00000001c0)={[{@lowerdir={'lowerdir', 0x3d, './file0'}, 0x3a}], [], 0x2f}) mkdir(&(0x7f0000000040)='./file1\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) mount$overlay(0x0, &(0x7f00000000c0)='./bus\x00', &(0x7f0000000080), 0x0, &(0x7f0000000000)={[{@workdir={'workdir', 0x3d, './bus'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@userxattr}, {@upperdir={'upperdir', 0x3d, './file1'}}]}) 3m10.427121794s ago: executing program 1 (id=56): mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x0) mount$bind(&(0x7f0000000000)='.\x00', &(0x7f0000000200)='./file0/../file0\x00', 0x0, 0x101091, 0x0) mount$bind(0x0, &(0x7f00000005c0)='./file0\x00', 0x0, 0x100000, 0x0) mount$bind(&(0x7f0000000440)='./file0\x00', &(0x7f00000000c0)='./file0/file0\x00', 0x0, 0x8b105f, 0x0) r0 = open_tree(0xffffffffffffff9c, &(0x7f0000000100)='./file0/file0\x00', 0x89901) move_mount(r0, &(0x7f0000000140)='.\x00', 0xffffffffffffff9c, &(0x7f00000002c0)='./file0/file0\x00', 0x201) 3m10.283547002s ago: executing program 1 (id=58): mkdir(&(0x7f00000002c0)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000300), 0x2, 0x0) mount$fuse(0x0, &(0x7f00000020c0)='./file0\x00', &(0x7f0000002100), 0x0, &(0x7f00000003c0)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0]) read$FUSE(r0, &(0x7f00000102c0)={0x2020, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x2020) write$FUSE_LK(r0, &(0x7f0000000740)={0x28, 0x0, r1, {{0x7, 0x4000005, 0x1, r2}}}, 0x28) mount$overlay(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000180), 0x0, &(0x7f00000001c0)={[{@lowerdir={'lowerdir', 0x3d, './file0'}, 0x3a}], [], 0x2f}) 3m9.904895025s ago: executing program 1 (id=61): sendto$inet_nvme_icreq_pdu(0xffffffffffffffff, &(0x7f00000002c0)={{0x0, 0x0, 0x80, 0x8}, 0x0, 0x0, 0x2, 0xfff}, 0x80, 0x0, 0x0, 0x0) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x40241, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000200)={'syzkaller1\x00', 0xc201}) r1 = socket$kcm(0x2, 0xa, 0x2) ioctl$SIOCSIFHWADDR(r1, 0x8914, &(0x7f0000000180)={'syzkaller1\x00', @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}}) write$tun(r0, &(0x7f0000000280)={@val={0x1c, 0x800}, @val={0x1, 0x0, 0x0, 0x0, 0x3d}, @mpls={[], @ipv4=@tcp={{0x6, 0x4, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x84, 0x0, @empty=0x3fffffff, @local}, {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x2, 0xb, 0x0, 0x300, 0x0, 0x1c, {[@window={0xe, 0x3}, @timestamp={0x5, 0x2}, @generic={0x0, 0x2, "d58838068b91"}]}}}}}}, 0x4e) 3m9.771239623s ago: executing program 32 (id=61): sendto$inet_nvme_icreq_pdu(0xffffffffffffffff, &(0x7f00000002c0)={{0x0, 0x0, 0x80, 0x8}, 0x0, 0x0, 0x2, 0xfff}, 0x80, 0x0, 0x0, 0x0) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x40241, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000200)={'syzkaller1\x00', 0xc201}) r1 = socket$kcm(0x2, 0xa, 0x2) ioctl$SIOCSIFHWADDR(r1, 0x8914, &(0x7f0000000180)={'syzkaller1\x00', @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}}) write$tun(r0, &(0x7f0000000280)={@val={0x1c, 0x800}, @val={0x1, 0x0, 0x0, 0x0, 0x3d}, @mpls={[], @ipv4=@tcp={{0x6, 0x4, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x84, 0x0, @empty=0x3fffffff, @local}, {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x2, 0xb, 0x0, 0x300, 0x0, 0x1c, {[@window={0xe, 0x3}, @timestamp={0x5, 0x2}, @generic={0x0, 0x2, "d58838068b91"}]}}}}}}, 0x4e) 3m8.192532625s ago: executing program 2 (id=79): r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000180)={'wlan0\x00', 0x0}) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r3, 0x8933, &(0x7f00000001c0)={'batadv0\x00', 0x0}) sendmsg$nl_route(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000001140)={&(0x7f0000000040)=@newlink={0x44, 0x10, 0x503, 0x4000000, 0x0, {0x0, 0x0, 0x0, 0x0, 0x14615}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r1}, @IFLA_MASTER={0x8, 0xa, r4}]}, 0x44}}, 0x20008040) 3m7.917800903s ago: executing program 2 (id=82): r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0xe, 0x4, &(0x7f0000000200)=ANY=[@ANYBLOB="18000000010000000000000000000000a5000000a000000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sk_skb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)=@base={0x12, 0x7, 0x8, 0x22, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x50) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000480)={0xe, 0x4, &(0x7f0000000200)=ANY=[], &(0x7f00000001c0)='GPL\x00', 0x2, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sk_skb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94) bpf$BPF_PROG_DETACH(0x8, &(0x7f0000000400)={@map=r1, r2, 0x4, 0x0, 0x0, @void, @value}, 0x10) close_range(r0, 0xffffffffffffffff, 0x0) 3m7.720085349s ago: executing program 2 (id=84): r0 = openat$iommufd(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$IOMMU_IOAS_ALLOC(r0, 0x3b81, &(0x7f00000000c0)={0xc, 0x0, 0x0}) ioctl$IOMMU_TEST_OP_MOCK_DOMAIN(r0, 0x3ba0, &(0x7f0000000100)={0x48, 0x2, r1, 0x0, 0x0, 0x0, 0x0}) ioctl$IOMMU_HWPT_ALLOC$NONE(r0, 0x3b89, &(0x7f0000000180)={0x28, 0x1, r2, r1, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$IOMMU_HWPT_ALLOC$TEST(r0, 0x3b89, &(0x7f0000000200)={0x28, 0x0, r2, r3, 0x0, 0x0, 0xdead, 0x4, &(0x7f0000000240)}) ioctl$IOMMU_HWPT_INVALIDATE$TEST(r0, 0x3b8d, &(0x7f0000000000)={0x20, r4, &(0x7f0000000040)=[{0x0, 0x300}], 0xdeadbeef, 0x8, 0x1}) 3m7.49271823s ago: executing program 2 (id=86): mkdirat(0xffffffffffffff9c, &(0x7f0000002040)='./file0\x00', 0x0) mount$afs(0x0, &(0x7f00000001c0)='./file0\x00', &(0x7f00000002c0), 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB='dyn']) socket$vsock_stream(0x28, 0x1, 0x0) chdir(&(0x7f00000000c0)='./file0\x00') mount$overlay(0x0, &(0x7f00000000c0)='./bus\x00', &(0x7f0000000080), 0x0, &(0x7f0000000400)={[{@upperdir={'upperdir', 0x3d, './file1'}}]}) mount$afs(0x0, &(0x7f00000001c0)='./file0\x00', &(0x7f00000002c0), 0x0, &(0x7f0000000200)=ANY=[]) 3m7.2203948s ago: executing program 2 (id=90): r0 = io_uring_setup(0xdac, &(0x7f0000000180)) r1 = io_uring_setup(0x669, &(0x7f00000002c0)) setresuid(0xffffffffffffffff, 0xffffffffffffffff, 0xee01) io_uring_register$IORING_REGISTER_PERSONALITY(r1, 0x9, 0x0, 0x0) setresuid(0x0, 0x0, 0x0) close_range(r0, 0xffffffffffffffff, 0x0) 3m5.899945766s ago: executing program 2 (id=98): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000004c0), 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_CREATE_PIT2(r1, 0x4040ae77, &(0x7f0000000200)={0x9f5}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 3m5.663289101s ago: executing program 33 (id=98): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000004c0), 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_CREATE_PIT2(r1, 0x4040ae77, &(0x7f0000000200)={0x9f5}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2m34.054543071s ago: executing program 4 (id=348): socket$nl_generic(0x10, 0x3, 0x10) socket$unix(0x1, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, &(0x7f00000000c0)={@local, 0x1, 0x1, 0x1, 0x8, 0x1, 0x9}, 0x20) semctl$IPC_RMID(0x0, 0x0, 0x0) pipe2(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) syz_usb_connect$uac1(0x0, 0xa4, &(0x7f0000000080)=ANY=[@ANYBLOB="2a01000020000040b708000000000000030109029200030172e5000904000000010100000a24010000000201020c0d2407000005000000000000000c240000e9fffff5ffffffff092403f3ff000005024524", @ANYRES8=r0, @ANYBLOB="05"], 0x0) 2m32.4546446s ago: executing program 4 (id=357): r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x0, @local}, 0x10) setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f00000000c0)=0x1, 0x4) sendto$inet(r0, 0x0, 0x0, 0xc806, &(0x7f0000000180)={0x2, 0x4e21, @multicast2}, 0x10) sendto$inet(r0, &(0x7f0000000100)='J', 0xfdbe, 0x4004084, 0x0, 0x11000a00) ppoll(&(0x7f0000000380)=[{r0, 0x8}], 0x1, 0x0, 0x0, 0x0) 2m32.273751148s ago: executing program 4 (id=360): bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0x17, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="18020000ffffffff00000000000000001801000020646c2500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b7030000000000008500000004000000850000007d00000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94) r0 = bpf$PROG_LOAD(0x5, &(0x7f00000007c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000880)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000007c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f00000001c0)='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) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={&(0x7f0000000240)='timer_start\x00', r1}, 0x18) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={&(0x7f0000000000)='timer_start\x00', r0}, 0x10) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000940)) 2m32.018772746s ago: executing program 4 (id=364): r0 = creat(&(0x7f00000002c0)='./file0\x00', 0x0) r1 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) mmap$xdp(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x12, r1, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0x2, 0x4, &(0x7f0000000200)=ANY=[@ANYBLOB="180000000300000000000000fe020010850000000700000095"], &(0x7f0000000000)='GPL\x00', 0x0, 0x0, 0x0, 0x100, 0x70, '\x00', 0x0, @fallback=0x30, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) write$qrtrtun(r0, &(0x7f0000000300)="f7b920e49a48d12e", 0x8) bpf$BPF_LINK_CREATE_XDP(0x1c, &(0x7f00000005c0)={r2, 0x0, 0x30, 0x0, @val=@uprobe_multi={&(0x7f0000000140)='./file0\x00', &(0x7f00000004c0)=[0x7], 0x0, 0x0, 0x1}}, 0x3c) 2m31.813571377s ago: executing program 4 (id=367): r0 = syz_open_dev$sndctrl(&(0x7f0000000040), 0x2, 0x0) r1 = syz_open_dev$vim2m(&(0x7f0000000100), 0x5, 0x2) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x11, 0x4, &(0x7f0000000080)=ANY=[@ANYBLOB="1800000005000000000000000000000061"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x3, @void, @value}, 0x94) ioctl$vim2m_VIDIOC_REQBUFS(r1, 0xc0145608, &(0x7f00000000c0)={0x2, 0x1, 0x1}) mprotect(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f0000000080)={{0x1009, 0x0, 0x0, 0x80, 'syz0\x00'}, 0x5, 0x0, 0x1, 0x0, 0x0, 0x8, 'syz1\x00', 0x0}) 2m31.513026991s ago: executing program 4 (id=372): r0 = syz_open_dev$ndb(&(0x7f0000000500), 0x0, 0x0) ioctl$NBD_SET_SIZE_BLOCKS(r0, 0xab07, 0x80000000) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) ioctl$NBD_DO_IT(r0, 0xab03) ioctl$NBD_SET_SIZE_BLOCKS(r0, 0xab07, 0x582) 2m16.266830624s ago: executing program 34 (id=372): r0 = syz_open_dev$ndb(&(0x7f0000000500), 0x0, 0x0) ioctl$NBD_SET_SIZE_BLOCKS(r0, 0xab07, 0x80000000) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) ioctl$NBD_DO_IT(r0, 0xab03) ioctl$NBD_SET_SIZE_BLOCKS(r0, 0xab07, 0x582) 1m29.627559469s ago: executing program 3 (id=820): r0 = socket$rxrpc(0x21, 0x2, 0xa) setsockopt$RXRPC_EXCLUSIVE_CONNECTION(r0, 0x110, 0x3) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000180)={0x18, 0x5, &(0x7f0000000280)=ANY=[@ANYBLOB="1801000021000000000000003b810000850000006d000000850000000e00000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94) r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000180)={0x18, 0x5, &(0x7f0000000280)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000100)={&(0x7f0000000300)='rxrpc_client\x00', r1}, 0x18) connect$rxrpc(r0, &(0x7f0000000000)=@in6={0x21, 0x0, 0x2, 0x1c, {0xa, 0x0, 0x0, @dev}}, 0x24) sendmsg$inet(r0, &(0x7f0000000180)={0x0, 0xfffffffffffffd6b, 0x0, 0x0, &(0x7f00000000c0)=[@ip_tos_int={{0x18, 0x110}}], 0x18, 0x4c00}, 0x0) 1m29.430723034s ago: executing program 3 (id=821): r0 = socket(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000000)={'lo\x00', 0x0}) sendmsg$nl_route_sched(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000780)={&(0x7f00000001c0)=@newqdisc={0x48, 0x24, 0xd0f, 0x0, 0x0, {0x60, 0x0, 0x0, r2, {0x0, 0x2}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_prio={{0x9}, {0x18, 0x2, {0x8}}}]}, 0x48}}, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000000)={'lo\x00', 0x0}) sendmsg$nl_route_sched(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000780)={&(0x7f00000001c0)=@newqdisc={0x34, 0x24, 0xd0f, 0x0, 0x25dfdbfc, {0x60, 0x0, 0x0, r4, {0x0, 0x3}, {0xfff1, 0x2}}, [@qdisc_kind_options=@q_pfifo_fast={0xf}]}, 0x34}, 0x1, 0x0, 0x0, 0x40004}, 0x40000) 1m29.30015789s ago: executing program 3 (id=824): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000040)='contention_end\x00'}, 0x10) r2 = eventfd(0x0) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f00000002c0)={r2, 0x400, 0x2, r2}) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f0000000000)={0x5}) 1m29.001512787s ago: executing program 3 (id=826): openat$audio1(0xffffffffffffff9c, &(0x7f0000000240), 0x88002, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000300)=0x100000001, 0x4) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback, 0xfffffffe}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000540), 0x3c) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000000)=@gcm_256={{0x303}, "41328ac34a4ad2ba", "e8582491a0c4050000000000f6542a9b6800000000000000003967d2daa45b4e", "61241765", "89b06aff130000fd"}, 0x38) sendmsg$inet(r0, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB], 0x28}, 0x0) 1m28.700974043s ago: executing program 3 (id=829): r0 = socket(0x2a, 0x2, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000400)={&(0x7f00000005c0)=@newqdisc={0x24}, 0x20}}, 0x0) getsockname$packet(r0, &(0x7f0000000200)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000001480)=0x14) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000380)=@newqdisc={0x2c, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r1, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_drr={0x8}]}, 0x2c}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000500)={&(0x7f00000014c0)=@newtfilter={0x74, 0x2c, 0xd29, 0x0, 0x0, {0x0, 0x0, 0x0, r1, {0xa, 0xfff3}, {}, {0xc}}, [@filter_kind_options=@f_basic={{0xa}, {0x44, 0x2, [@TCA_BASIC_POLICE={0x40, 0x4, [@TCA_POLICE_TBF={0x3c, 0x1, {0x2, 0x2, 0x5, 0x800, 0x0, {0x7, 0x1, 0x2, 0x7, 0x5}, {0x1, 0x2, 0xfffe, 0x3, 0x607, 0xd2}, 0x0, 0x6, 0x7}}]}]}}]}, 0x74}}, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) sendmmsg(r2, &(0x7f00000002c0), 0x40000000000009f, 0x0) 1m28.443110791s ago: executing program 3 (id=831): mkdirat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000340)='./file1\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) mount$overlay(0x0, &(0x7f00000000c0)='./bus\x00', &(0x7f0000000080), 0x0, &(0x7f0000000900)={[{@upperdir={'upperdir', 0x3d, './file1'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './bus'}}]}) sync() sync() sync() 1m18.126355131s ago: executing program 6 (id=452): recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x2, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000140)={'pim6reg1\x00', 0x1}) ioctl$TUNSETLINK(r0, 0x400454cd, 0x7) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000440)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SIOCSIFHWADDR(r1, 0x8914, &(0x7f0000000140)={'pim6reg1\x00', @link_local}) 1m13.257374221s ago: executing program 35 (id=831): mkdirat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000340)='./file1\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) mount$overlay(0x0, &(0x7f00000000c0)='./bus\x00', &(0x7f0000000080), 0x0, &(0x7f0000000900)={[{@upperdir={'upperdir', 0x3d, './file1'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './bus'}}]}) sync() sync() sync() 1m4.71240299s ago: executing program 6 (id=452): recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x2, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000140)={'pim6reg1\x00', 0x1}) ioctl$TUNSETLINK(r0, 0x400454cd, 0x7) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000440)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SIOCSIFHWADDR(r1, 0x8914, &(0x7f0000000140)={'pim6reg1\x00', @link_local}) 52.305228094s ago: executing program 6 (id=452): recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x2, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000140)={'pim6reg1\x00', 0x1}) ioctl$TUNSETLINK(r0, 0x400454cd, 0x7) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000440)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SIOCSIFHWADDR(r1, 0x8914, &(0x7f0000000140)={'pim6reg1\x00', @link_local}) 37.132973786s ago: executing program 6 (id=452): recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x2, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000140)={'pim6reg1\x00', 0x1}) ioctl$TUNSETLINK(r0, 0x400454cd, 0x7) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000440)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SIOCSIFHWADDR(r1, 0x8914, &(0x7f0000000140)={'pim6reg1\x00', @link_local}) 24.520504032s ago: executing program 5 (id=1212): sendmsg$inet6(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000000)={0xa, 0x4e21, 0x6, @mcast1, 0x6}, 0x1c, 0x0, 0x0, 0x0, 0x30}, 0x20008080) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140), 0x40200, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0x3) syz_emit_vhci(&(0x7f0000000280)=ANY=[@ANYBLOB="040302"], 0x4) bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x1, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x2a, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040), 0x1a01, 0x0) ioctl$EVIOCGPROP(r1, 0x40047438, &(0x7f0000000180)=""/246) writev(r1, &(0x7f0000000440)=[{&(0x7f0000000280)="c021", 0x1700}], 0x1) 24.39199219s ago: executing program 5 (id=1213): mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000300), 0x2, 0x0) mount$fuse(0x0, &(0x7f00000020c0)='./file0\x00', &(0x7f0000002100), 0x0, &(0x7f00000003c0)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0]) read$FUSE(r0, &(0x7f0000002140)={0x2020, 0x0, 0x0, 0x0}, 0x2020) syz_fuse_handle_req(r0, &(0x7f0000004180)="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", 0x2000, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)={0x90, 0x0, 0x0, {0xffffffffffffffff, 0x0, 0x0, 0x0, 0x100, 0x20000000, {0x4, 0x0, 0x200000000e, 0xffff, 0x369, 0x7, 0x4, 0x0, 0x10000000, 0x6000, 0x0, r2, 0x0, 0x902}}}, 0x0, 0x0, 0x0, 0x0, 0x0}) write$FUSE_INIT(r0, &(0x7f0000000440)={0x50, 0x0, r1}, 0x50) r3 = openat(0xffffffffffffff9c, &(0x7f0000000a80)='./file0/file0\x00', 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(r3, 0x800c0910, 0x0) 23.904470602s ago: executing program 5 (id=1214): r0 = openat$misdntimer(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) r1 = syz_io_uring_setup(0x1e1f, &(0x7f0000000200)={0x0, 0x86f7, 0x10100}, &(0x7f0000002000)=0x0, &(0x7f0000000000)=0x0) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(0xffffffffffffffff, 0xc0189379, &(0x7f0000000140)={{0x1, 0x1, 0x18, r0}, './file0\x00'}) r5 = io_uring_register$IORING_REGISTER_PERSONALITY(r1, 0x9, 0x0, 0x0) syz_io_uring_submit(r2, r3, &(0x7f00000001c0)=@IORING_OP_RENAMEAT={0x23, 0x1e, 0x0, r4, &(0x7f0000000400)='./file0\x00', &(0x7f0000000440)='./file0\x00', 0xffffffffffffffff, 0x0, 0x1, {0x0, r5}}) io_uring_enter(r1, 0x48e9, 0x0, 0x2, 0x0, 0x0) readv(r0, &(0x7f0000000340)=[{&(0x7f0000000080)=""/140, 0x8c}], 0x1) ioctl$IMADDTIMER(r0, 0x80044940, &(0x7f0000000000)) 23.425773065s ago: executing program 5 (id=1215): r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000340)=ANY=[@ANYBLOB="140000001000010000000000000000000000000a28000000000a0101000000005e1affd5020000000900010073797a300000000008000240000000032c000000030a01030000e6ff00000000020000000900010073797a30000000000900030073797a320000000014000000110001"], 0x7c}}, 0x10) sendmsg$NFT_BATCH(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000180)={{0x14, 0x10, 0x1, 0x0, 0x0, {0xa}}, [@NFT_MSG_NEWRULE={0x58, 0x6, 0xa, 0x40b, 0x0, 0x0, {}, [@NFTA_RULE_EXPRESSIONS={0x20, 0x4, 0x0, 0x1, [{0x1c, 0x1, 0x0, 0x1, @hash={{0x9}, @val={0xc, 0x2, 0x0, 0x1, [@NFTA_HASH_SREG={0x8, 0x1, 0x1, 0x0, 0x15}]}}}]}, @NFTA_RULE_TABLE={0x9, 0x1, 'syz0\x00'}, @NFTA_RULE_EXPRESSIONS={0x18, 0x4, 0x0, 0x1, [{0x14, 0x1, 0x0, 0x1, @notrack={{0xc}, @val={0x4, 0x2, 0x0, 0x1, [""]}}}]}]}], {0x14, 0x11, 0x1, 0x0, 0x0, {0x3}}}, 0x80}, 0x1, 0x0, 0x0, 0x4044}, 0x20000000) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000000040)={0x3, &(0x7f0000000140)=[{0x20, 0x0, 0x0, 0xfffff024}, {0x28, 0x0, 0x0, 0xffeff024}, {0x6, 0x0, 0x83}]}, 0x10) sendmmsg(r1, &(0x7f0000001c00), 0x400000000000159, 0x40840) r3 = syz_open_dev$sg(&(0x7f0000001600), 0x0, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r3, 0x1, &(0x7f0000000080)=ANY=[@ANYBLOB="0000000000000000b8"]) 23.115561574s ago: executing program 6 (id=452): recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x2, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000140)={'pim6reg1\x00', 0x1}) ioctl$TUNSETLINK(r0, 0x400454cd, 0x7) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000440)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SIOCSIFHWADDR(r1, 0x8914, &(0x7f0000000140)={'pim6reg1\x00', @link_local}) 23.064397372s ago: executing program 5 (id=1216): mkdir(&(0x7f0000000200)='./file1\x00', 0x0) mount$fuse(0x0, 0x0, 0x0, 0x0, &(0x7f0000000400)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=0x0]) mount(0x0, &(0x7f0000000140)='./file1\x00', &(0x7f0000000040)='autofs\x00', 0x0, &(0x7f0000000400)) chdir(&(0x7f0000000080)='./file1\x00') mkdirat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x0) mount$bind(&(0x7f0000000000)='.\x00', &(0x7f0000000200)='./file0/../file0\x00', 0x0, 0x101091, 0x0) r0 = open(&(0x7f0000000000)='.\x00', 0x0, 0x0) ioctl$AUTOFS_IOC_PROTOSUBVER(r0, 0x40049366, 0x0) 21.659244487s ago: executing program 5 (id=1218): r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$nl_route_sched(r1, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={0x0, 0x24}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)=ANY=[@ANYBLOB="3c0000001000850619fbb7c75150926b00000000", @ANYRES32=r2, @ANYBLOB="fe000000000000001c0012000c000100626f6e64000000000c0002000800010004"], 0x3c}}, 0x0) r3 = socket(0x1, 0x803, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x12}, [@IFLA_IFNAME={0x14, 0x3, 'bond_slave_0\x00'}, @IFLA_MASTER={0x8, 0xa, r4}]}, 0x3c}}, 0x0) 10.1886342s ago: executing program 6 (id=452): recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x2, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000140)={'pim6reg1\x00', 0x1}) ioctl$TUNSETLINK(r0, 0x400454cd, 0x7) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000440)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SIOCSIFHWADDR(r1, 0x8914, &(0x7f0000000140)={'pim6reg1\x00', @link_local}) 6.585687857s ago: executing program 36 (id=1218): r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$nl_route_sched(r1, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={0x0, 0x24}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)=ANY=[@ANYBLOB="3c0000001000850619fbb7c75150926b00000000", @ANYRES32=r2, @ANYBLOB="fe000000000000001c0012000c000100626f6e64000000000c0002000800010004"], 0x3c}}, 0x0) r3 = socket(0x1, 0x803, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x12}, [@IFLA_IFNAME={0x14, 0x3, 'bond_slave_0\x00'}, @IFLA_MASTER={0x8, 0xa, r4}]}, 0x3c}}, 0x0) 6.255308091s ago: executing program 7 (id=1300): r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000100)={0x0, 0x24}}, 0x0) getsockname$packet(r2, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000100)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000008c0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000340)=@newqdisc={0x30, 0x24, 0xf1d, 0x0, 0x0, {0x0, 0x0, 0x0, r3, {0x0, 0x6}, {0xfff1, 0xffff}, {0x1b6dd91e85e94ce1}}, [@qdisc_kind_options=@q_clsact={0xb}]}, 0x30}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000140)=@delchain={0x24, 0x2e, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r3, {}, {0xfff3, 0xffff}, {0x0, 0xe}}}, 0x24}, 0x1, 0x0, 0x0, 0x200448c0}, 0x0) 5.421681091s ago: executing program 7 (id=1302): creat(&(0x7f0000000580)='./file0\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./bus\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000400)='./file1\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000240)='./file1/file0\x00', 0x0) mount$bind(&(0x7f0000000100)='.\x00', &(0x7f0000000280)='./file1/file0\x00', 0x0, 0x201008, 0x0) mount$overlay(0x0, &(0x7f00000000c0)='./bus\x00', &(0x7f0000000000), 0x0, &(0x7f00000004c0)={[{@workdir={'workdir', 0x3d, './bus'}}, {@lowerdir={'lowerdir', 0x3d, './file1/file0'}}, {@upperdir={'upperdir', 0x3d, './file1'}}]}) chdir(&(0x7f0000001180)='./bus\x00') rmdir(&(0x7f0000000440)='./file0\x00') 5.10542792s ago: executing program 7 (id=1304): ioperm(0x0, 0x2, 0x7e) fsconfig$FSCONFIG_CMD_CREATE(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) r0 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) lseek(r0, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, 0x0) r1 = syz_usbip_server_init(0x1) syz_usb_connect(0x0, 0x24, &(0x7f0000000600)=ANY=[@ANYBLOB="12010000994bd740e50d5600b505000000010902"], 0x0) write$usbip_server(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="0000000300000001"], 0x35) 4.790424033s ago: executing program 0 (id=1306): r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000280)={'syzkaller0\x00', 0xca02}) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000480)={0xd, 0x4, &(0x7f0000001300)=@framed={{}, [@ldst={0x1, 0x0, 0x4, 0x9, 0x1, 0x78}]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0xf, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94) close(r0) socket$netlink(0x10, 0x3, 0x0) preadv(r1, &(0x7f0000001300)=[{&(0x7f00000000c0)=""/124, 0x3}], 0x3e8, 0x0, 0x0) ioctl$SIOCSIFHWADDR(r0, 0x8914, &(0x7f0000002280)={'syzkaller0\x00', @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}}) 3.854073433s ago: executing program 0 (id=1308): prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) r0 = getpid() sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x6) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff}) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) mknod(&(0x7f0000000040)='./file0\x00', 0x8001420, 0x0) openat2$dir(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000080)={0x0, 0x0, 0x21}, 0x18) creat(&(0x7f0000000200)='./file0\x00', 0x20) 3.644258228s ago: executing program 7 (id=1310): socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r1, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x2, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000000100)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x2a}}, 0x10) r2 = syz_io_uring_setup(0x417a, &(0x7f00000000c0)={0x0, 0x0, 0x10711, 0x1, 0xffffffff}, &(0x7f0000000540), &(0x7f0000000040)) io_uring_enter(r2, 0x567, 0x20, 0x0, 0x0, 0x0) 2.823957397s ago: executing program 0 (id=1314): mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x5) close(0x4) r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/ipc\x00') unshare(0x6a040000) socket(0x8, 0x3, 0x0) write(r0, &(0x7f0000000140)="ddb6f7ea4a7d123c7778de97861d87d20ce3", 0x12) 2.337938085s ago: executing program 0 (id=1316): r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000080), 0x4000000004002, 0x0) r1 = dup(r0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb, 0x13, r1, 0x2000) madvise(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x17) munmap(&(0x7f0000002000/0x1000)=nil, 0x1000) write$binfmt_aout(r1, 0x0, 0xffffffdb) timer_create(0x3, 0x0, &(0x7f0000000240)) madvise(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x9) 2.249058128s ago: executing program 7 (id=1317): socket$l2tp6(0xa, 0x2, 0x73) r0 = syz_io_uring_setup(0x7440, &(0x7f00000004c0)={0x0, 0xa6e9, 0x10100, 0x2, 0xfffffffb}, &(0x7f0000000140)=0x0, &(0x7f0000000280)=0x0) syz_io_uring_submit(r1, 0x0, &(0x7f00000001c0)=@IORING_OP_PROVIDE_BUFFERS={0x1f, 0x40, 0x0, 0x3, 0x1, 0x0, 0xce}) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpu.stat\x00', 0x275a, 0x0) write$UHID_CREATE2(r3, &(0x7f00000001c0)=ANY=[@ANYBLOB='.'], 0x118) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x5, 0x12, r3, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_MKDIRAT={0x25, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x40}) io_uring_enter(r0, 0x2d3e, 0x0, 0x0, 0x0, 0x0) 2.041931755s ago: executing program 7 (id=1318): mknod$loop(&(0x7f0000000140)='./file0\x00', 0xfff, 0x1) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000001c0), 0x42, 0x0) mount$fuse(0x0, &(0x7f00000020c0)='./file0\x00', &(0x7f0000002100), 0x80, &(0x7f0000002140)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=000000000100000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0]) read$FUSE(r0, &(0x7f0000006300)={0x2020, 0x0, 0x0}, 0x2020) write$FUSE_INIT(r0, &(0x7f0000000040)={0x50, 0x0, r1, {0x7, 0x1f, 0x0, 0x10408, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10}}, 0x50) syz_fuse_handle_req(r0, &(0x7f00000021c0)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000e00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000800000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000dc4e00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ba045abcd5dfc67d00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000081000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f50000000000000000000000000000000000000000000000000000000000000000000000000000000000c6d90000000000001354c4b6000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f8000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001a00", 0x2000, &(0x7f00000062c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)={0x20}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = openat(0xffffffffffffff9c, &(0x7f000000c380)='./file0\x00', 0x80101, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, 0x0) 1.792601946s ago: executing program 8 (id=1320): r0 = syz_open_dev$dri(&(0x7f00000008c0), 0xd21, 0x0) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r0, 0xc04064a0, &(0x7f00000001c0)={0x0, &(0x7f00000000c0)=[0x0], 0x0, 0x0, 0x0, 0x1}) r2 = creat(&(0x7f0000000040)='./file0\x00', 0x4b) close(r2) syz_open_dev$dri(&(0x7f0000000000), 0x1, 0x0) ioctl$DRM_IOCTL_MODE_GETCRTC(r2, 0xc06864a1, &(0x7f0000000300)={0x0, 0xffffffffffffffb9, r1, 0x0}) ioctl$DRM_IOCTL_MODE_GETFB2(r2, 0xc06864ce, &(0x7f0000000600)={r3, 0x0, 0x5, 0x4000000, 0x2, [0x0, 0x0, 0x0, 0x0], [0xbc2], [0x805, 0x1001000, 0x0, 0x3], [0x0, 0x1, 0xe8a6]}) ioctl$DRM_IOCTL_MODE_ADDFB2(r2, 0xc06864b8, &(0x7f00000001c0)={0x0, 0xae, 0x3ff, 0x34325241, 0x2, [r4, 0x0, 0x0, r5], [0x2b8, 0x0, 0x0, 0x2000], [], [0x0, 0x80000000000]}) 1.595027822s ago: executing program 8 (id=1321): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$KVM_SET_PIT(r1, 0x8048ae66, &(0x7f0000000340)={[{0x122e, 0x3, 0x0, 0x0, 0x0, 0x4, 0xc, 0x0, 0x5, 0xff, 0x1f, 0x0, 0x10000}, {0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfd, 0x0, 0x9}, {0x0, 0x0, 0x3c, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}]}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe7000/0x18000)=nil, &(0x7f0000000000)=[@text64={0x40, 0x0}], 0x1, 0x1, 0x0, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 1.367406028s ago: executing program 8 (id=1322): r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000080), 0x4000000004002, 0x0) r1 = dup(r0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb, 0x13, r1, 0x2000) madvise(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x17) gettid() fcntl$getownex(r0, 0x10, 0x0) write$binfmt_aout(r1, 0x0, 0xffffffdb) mbind(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x0, 0x0, 0x600000000000000, 0x2) 1.057002879s ago: executing program 0 (id=1323): r0 = socket(0x10, 0x803, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$nl_route_sched(r2, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000240)={0x0, 0x24}}, 0x0) getsockname$packet(r2, &(0x7f0000000200)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000440)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r2, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000003c0)=@newqdisc={0x34, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r3, {0x0, 0xfff1}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_cake={{0x9}, {0x4}}]}, 0x34}}, 0x84) sendmsg$nl_route_sched(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000180)=@getchain={0x24, 0x66, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r3, {}, {0xa, 0xfff1}}}, 0x24}}, 0x0) 500.419553ms ago: executing program 8 (id=1324): 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) openat$ocfs2_control(0xffffffffffffff9c, &(0x7f0000000380), 0x101202, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_VCPU_EVENTS(r2, 0x4400ae8f, &(0x7f0000000140)=@x86={0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x5, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x3, 0x0, 0x0, 0xff, 0xff}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 331.641369ms ago: executing program 8 (id=1325): r0 = socket(0x28, 0x5, 0x0) bind$vsock_stream(r0, &(0x7f0000000040)={0x28, 0x0, 0x0, @local}, 0x10) listen(r0, 0x0) r1 = socket(0x28, 0x5, 0x0) connect$vsock_stream(r1, &(0x7f0000000080)={0x28, 0x0, 0x0, @local}, 0x10) write$binfmt_elf64(r1, &(0x7f0000000240)=ANY=[], 0x40000) r2 = accept4$unix(r0, 0x0, 0x0, 0x800) recvfrom$unix(r2, &(0x7f0000000240)=""/247, 0xf7, 0x40010162, 0x0, 0x0) 278.670271ms ago: executing program 8 (id=1326): r0 = socket(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x2) syz_genetlink_get_family_id$mptcp(&(0x7f00000000c0), r2) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000003c0)=0x14) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="3c0000001000010400eeffff11ffffffff000000", @ANYRES32=r3, @ANYBLOB="01000000010000001c0012000c000100627269646765"], 0x3c}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000005840)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000200)=@newqdisc={0x48, 0x24, 0x5820a61ca228651, 0x0, 0x0, {0x0, 0x0, 0x0, r3, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_htb={{0x8}, {0x1c, 0x2, [@TCA_HTB_INIT={0x18, 0x2, {0x3, 0x2, 0x8}}]}}]}, 0x48}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000400)=@newtfilter={0x38, 0x28, 0xd27, 0x0, 0x4, {0x0, 0x0, 0x0, r3, {0xa}, {0x5}, {0xfff1, 0x3d}}, [@filter_kind_options=@f_matchall={{0xd}, {0x4}}]}, 0x38}}, 0x20000040) 0s ago: executing program 0 (id=1327): mkdir(&(0x7f00000020c0)='./file0\x00', 0x82) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000040), 0x42, 0x0) mount$fuse(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000002100), 0x0, &(0x7f0000002140)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=0000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0]) read$FUSE(r0, &(0x7f00000041c0)={0x2020, 0x0, 0x0, 0x0, 0x0}, 0x2020) syz_fuse_handle_req(r0, &(0x7f0000006280)="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", 0x2000, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000006c0)={0x90, 0x0, 0x2, {0x3, 0x0, 0x0, 0x5, 0x0, 0x1000, {0x0, 0x0, 0x20, 0xfffffffffffffffd, 0xf5, 0x0, 0x0, 0x0, 0x7, 0x2000, 0x2, r2, 0x0, 0x4}}}, 0x0, 0x0, 0x0, 0x0, 0x0}) write$FUSE_INIT(r0, &(0x7f0000000380)={0x50, 0x0, r1, {0x7, 0x27, 0x1, 0x801001a, 0x66d, 0x0, 0x0, 0x400, 0x0, 0x0, 0x40, 0x9}}, 0x50) rename(&(0x7f0000000280)='./file0/../file0/file0\x00', &(0x7f00000000c0)='./file0/file0\x00') syz_fuse_handle_req(r0, 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", 0x2000, &(0x7f0000000dc0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000008c0)={0x90, 0x0, 0x7fffffffffffffff, {0x3, 0x100000000000, 0x100000003, 0x0, 0x0, 0x3881fffc, {0x5, 0xff, 0x1, 0x0, 0x3, 0x0, 0xa, 0x0, 0x7, 0xa000, 0x4, 0x0, r3, 0x3, 0x8009}}}, 0x0, 0x0, 0x0, 0x0, 0x0}) kernel console output (not intermixed with test programs): ][ T5133] Bluetooth: hci0: hardware error 0x04 [ 155.998070][ T8669] bridge0: port 1(bridge_slave_0) entered blocking state [ 156.005310][ T8669] bridge0: port 1(bridge_slave_0) entered disabled state [ 156.024911][ T8669] bridge_slave_0: entered allmulticast mode [ 156.041432][ T8669] bridge_slave_0: entered promiscuous mode [ 156.061453][ T8669] bridge0: port 2(bridge_slave_1) entered blocking state [ 156.069663][ T8669] bridge0: port 2(bridge_slave_1) entered disabled state [ 156.074771][ T8731] netlink: 'syz.7.712': attribute type 1 has an invalid length. [ 156.080206][ T8669] bridge_slave_1: entered allmulticast mode [ 156.112939][ T8669] bridge_slave_1: entered promiscuous mode [ 156.249328][ T8669] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 156.277968][ T8669] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 156.318872][ T8737] SELinux: failed to load policy [ 156.322254][ T30] audit: type=1400 audit(1748806767.898:441): avc: denied { load_policy } for pid=8735 comm="syz.7.714" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:security_t tclass=security permissive=1 [ 156.435900][ T8669] team0: Port device team_slave_0 added [ 156.467746][ T8669] team0: Port device team_slave_1 added [ 156.631846][ T8669] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 156.650825][ T8669] 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. [ 156.678116][ T8669] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 156.707607][ T8761] netlink: 'syz.0.720': attribute type 29 has an invalid length. [ 156.783080][ T8669] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 156.812346][ T8768] netlink: 500 bytes leftover after parsing attributes in process `syz.0.720'. [ 156.823339][ T8669] 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. [ 156.884329][ T8669] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 156.895719][ T8761] netlink: 'syz.0.720': attribute type 29 has an invalid length. [ 156.937700][ T30] audit: type=1400 audit(1748806768.518:442): avc: denied { connect } for pid=8764 comm="syz.7.723" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=atmpvc_socket permissive=1 [ 156.997146][ T8669] hsr_slave_0: entered promiscuous mode [ 156.997487][ T8775] netlink: 24 bytes leftover after parsing attributes in process `syz.3.726'. [ 157.007537][ T8669] hsr_slave_1: entered promiscuous mode [ 157.019331][ T8669] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 157.028126][ T8669] Cannot create hsr debugfs directory [ 157.380143][ T5812] Bluetooth: hci2: command tx timeout [ 157.579793][ T8794] loop8: detected capacity change from 0 to 7 [ 157.666317][ T8794] Dev loop8: unable to read RDB block 7 [ 157.700160][ T8794] loop8: unable to read partition table [ 157.705995][ T8794] loop8: partition table beyond EOD, truncated [ 157.755454][ T8794] loop_reread_partitions: partition scan of loop8 (þ被xüŸÑø éÚ¬§½dƤ´à–ƒÝ¡¯¬âÐû [ 157.755454][ T8794] ) failed (rc=-5) [ 157.931919][ T5857] usb 5-1: [UEAGLE-ATM] firmware is not available [ 157.936837][ T8808] TCP: request_sock_TCPv6: Possible SYN flooding on port [::]:20002. Sending cookies. [ 158.006698][ T30] audit: type=1400 audit(1748806769.588:443): avc: denied { unmount } for pid=6066 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:autofs_t tclass=filesystem permissive=1 [ 158.030339][ T5133] Bluetooth: hci0: Opcode 0x0c03 failed: -110 [ 158.260316][ T8818] Bluetooth: received HCILL_WAKE_UP_ACK in state 2 [ 158.365196][ T8822] netlink: 16 bytes leftover after parsing attributes in process `syz.7.740'. [ 158.374233][ T10] usb 6-1: new high-speed USB device number 8 using dummy_hcd [ 158.577863][ T10] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 158.617864][ T10] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 158.650362][ T10] usb 6-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 21 [ 158.690651][ T10] usb 6-1: New USB device found, idVendor=047f, idProduct=ffff, bcdDevice= 0.00 [ 158.720198][ T10] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 158.750874][ T10] usb 6-1: config 0 descriptor?? [ 158.768349][ T8669] netdevsim netdevsim6 netdevsim0: renamed from eth0 [ 158.811808][ T8669] netdevsim netdevsim6 netdevsim1: renamed from eth1 [ 158.839819][ T8669] netdevsim netdevsim6 netdevsim2: renamed from eth2 [ 158.841378][ T2145] usb 8-1: new high-speed USB device number 6 using dummy_hcd [ 158.886413][ T8669] netdevsim netdevsim6 netdevsim3: renamed from eth3 [ 159.044909][ T2145] usb 8-1: config index 0 descriptor too short (expected 45, got 36) [ 159.071276][ T2145] usb 8-1: config 0 interface 0 altsetting 0 has an endpoint descriptor with address 0xFF, changing to 0x8F [ 159.109683][ T8669] 8021q: adding VLAN 0 to HW filter on device bond0 [ 159.120212][ T2145] usb 8-1: config 0 interface 0 altsetting 0 endpoint 0x8F has an invalid bInterval 0, changing to 7 [ 159.153405][ T2145] usb 8-1: config 0 interface 0 altsetting 0 endpoint 0x8F has invalid maxpacket 59391, setting to 1024 [ 159.172613][ T8669] 8021q: adding VLAN 0 to HW filter on device team0 [ 159.198633][ T2145] usb 8-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 21 [ 159.203933][ T10] plantronics 0003:047F:FFFF.000F: No inputs registered, leaving [ 159.238687][ T8101] bridge0: port 1(bridge_slave_0) entered blocking state [ 159.245850][ T8101] bridge0: port 1(bridge_slave_0) entered forwarding state [ 159.261718][ T2145] usb 8-1: New USB device found, idVendor=047f, idProduct=ffff, bcdDevice= 0.00 [ 159.273055][ T10] plantronics 0003:047F:FFFF.000F: hiddev0,hidraw0: USB HID v0.40 Device [HID 047f:ffff] on usb-dummy_hcd.5-1/input0 [ 159.300870][ T2145] usb 8-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 159.329335][ T2919] bridge0: port 2(bridge_slave_1) entered blocking state [ 159.336480][ T2919] bridge0: port 2(bridge_slave_1) entered forwarding state [ 159.350589][ T2145] usb 8-1: config 0 descriptor?? [ 159.398219][ T8827] raw-gadget.1 gadget.7: fail, usb_ep_enable returned -22 [ 159.415894][ T8669] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 159.452799][ T5812] Bluetooth: hci2: command tx timeout [ 159.496642][ T8669] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 159.521594][ T5857] usb 6-1: USB disconnect, device number 8 [ 159.857448][ T2145] plantronics 0003:047F:FFFF.0010: reserved main item tag 0xd [ 159.887691][ T2145] plantronics 0003:047F:FFFF.0010: No inputs registered, leaving [ 159.927698][ T2145] plantronics 0003:047F:FFFF.0010: hiddev0,hidraw0: USB HID v0.40 Device [HID 047f:ffff] on usb-dummy_hcd.7-1/input0 [ 160.005336][ T8669] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 160.224327][ T2145] usb 8-1: USB disconnect, device number 6 [ 160.330436][ T5812] Bluetooth: hci6: command 0x1003 tx timeout [ 160.337626][ T5133] Bluetooth: hci6: Opcode 0x1003 failed: -110 [ 160.765051][ T8874] netlink: 'syz.3.745': attribute type 12 has an invalid length. [ 160.816182][ T8874] netlink: 'syz.3.745': attribute type 29 has an invalid length. [ 160.856308][ T8874] netlink: 148 bytes leftover after parsing attributes in process `syz.3.745'. [ 160.886352][ T8874] netlink: 'syz.3.745': attribute type 1 has an invalid length. [ 160.908230][ T8874] netlink: 'syz.3.745': attribute type 2 has an invalid length. [ 160.928676][ T8874] netlink: 39 bytes leftover after parsing attributes in process `syz.3.745'. [ 161.325859][ T8900] netlink: 104 bytes leftover after parsing attributes in process `syz.0.750'. [ 161.411092][ T8669] veth0_vlan: entered promiscuous mode [ 161.441027][ T8669] veth1_vlan: entered promiscuous mode [ 161.533930][ T5133] Bluetooth: hci2: command tx timeout [ 161.560283][ T8669] veth0_macvtap: entered promiscuous mode [ 161.571423][ T8669] veth1_macvtap: entered promiscuous mode [ 161.592587][ T8669] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 161.608369][ T8669] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 161.780237][ T8669] netdevsim netdevsim6 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 161.800120][ T8669] netdevsim netdevsim6 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 161.819774][ T8669] netdevsim netdevsim6 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 161.836241][ T8669] netdevsim netdevsim6 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 161.863208][ T24] usb 1-1: new high-speed USB device number 16 using dummy_hcd [ 161.880122][ T8915] netlink: 'syz.7.754': attribute type 12 has an invalid length. [ 161.896584][ T8915] netlink: 'syz.7.754': attribute type 29 has an invalid length. [ 161.914184][ T8915] netlink: 148 bytes leftover after parsing attributes in process `syz.7.754'. [ 161.938146][ T8915] netlink: 'syz.7.754': attribute type 1 has an invalid length. [ 162.028730][ T8103] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 162.036699][ T24] usb 1-1: Using ep0 maxpacket: 16 [ 162.046143][ T8103] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 162.054288][ T24] usb 1-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 162.070749][ T24] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 162.087343][ T24] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x2 has invalid wMaxPacketSize 0 [ 162.099096][ T24] usb 1-1: config 0 interface 0 altsetting 0 bulk endpoint 0x2 has invalid maxpacket 0 [ 162.133362][ T8103] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 162.141478][ T8103] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 162.149233][ T24] usb 1-1: config 0 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 162.167010][ T24] usb 1-1: New USB device found, idVendor=2040, idProduct=b138, bcdDevice= 1.42 [ 162.194885][ T24] usb 1-1: New USB device strings: Mfr=4, Product=0, SerialNumber=0 [ 162.210616][ T24] usb 1-1: Manufacturer: syz [ 162.220803][ T24] usb 1-1: config 0 descriptor?? [ 162.490355][ T24] rc_core: IR keymap rc-hauppauge not found [ 162.496280][ T24] Registered IR keymap rc-empty [ 162.520490][ T24] mceusb 1-1:0.0: Error: mce write submit urb error = -90 [ 162.541206][ T24] mceusb 1-1:0.0: Error: mce write submit urb error = -90 [ 162.563554][ T24] rc rc0: Conexant Hybrid TV (cx231xx) MCE IR no TX as /devices/platform/dummy_hcd.0/usb1/1-1/1-1:0.0/rc/rc0 [ 162.581191][ T24] input: Conexant Hybrid TV (cx231xx) MCE IR no TX as /devices/platform/dummy_hcd.0/usb1/1-1/1-1:0.0/rc/rc0/input21 [ 162.598757][ T24] mceusb 1-1:0.0: Error: mce write submit urb error = -90 [ 162.620280][ T24] mceusb 1-1:0.0: Error: mce write submit urb error = -90 [ 162.640410][ T24] mceusb 1-1:0.0: Error: mce write submit urb error = -90 [ 162.660281][ T24] mceusb 1-1:0.0: Error: mce write submit urb error = -90 [ 162.664422][ T2919] netdevsim netdevsim6 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 162.681602][ T24] mceusb 1-1:0.0: Error: mce write submit urb error = -90 [ 162.700241][ T24] mceusb 1-1:0.0: Error: mce write submit urb error = -90 [ 162.720291][ T24] mceusb 1-1:0.0: Error: mce write submit urb error = -90 [ 162.740237][ T24] mceusb 1-1:0.0: Error: mce write submit urb error = -90 [ 162.761392][ T24] mceusb 1-1:0.0: Error: mce write submit urb error = -90 [ 162.781150][ T24] mceusb 1-1:0.0: Error: mce write submit urb error = -90 [ 162.812464][ T2919] netdevsim netdevsim6 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 162.818009][ T24] mceusb 1-1:0.0: Registered with mce emulator interface version 0 [ 162.834578][ T24] mceusb 1-1:0.0: 2 tx ports (0x0 cabled) and 2 rx sensors (0x0 active) [ 162.946755][ T2919] netdevsim netdevsim6 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 162.966458][ T5890] usb 1-1: USB disconnect, device number 16 [ 163.051171][ T2919] netdevsim netdevsim6 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 163.232864][ T2919] bridge_slave_1: left allmulticast mode [ 163.245838][ T2919] bridge_slave_1: left promiscuous mode [ 163.260528][ T2919] bridge0: port 2(bridge_slave_1) entered disabled state [ 163.275368][ T2919] bridge_slave_0: left allmulticast mode [ 163.293269][ T2919] bridge_slave_0: left promiscuous mode [ 163.299969][ T2919] bridge0: port 1(bridge_slave_0) entered disabled state [ 164.149260][ T30] audit: type=1400 audit(1748806775.728:444): avc: denied { create } for pid=8975 comm="syz.3.771" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=kcm_socket permissive=1 [ 164.185642][ T5812] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 164.196267][ T5812] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 164.204910][ T5812] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 164.222530][ T5812] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 164.245222][ T5812] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 164.266077][ T30] audit: type=1400 audit(1748806775.838:445): avc: denied { write } for pid=8975 comm="syz.3.771" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=kcm_socket permissive=1 [ 164.359989][ T30] audit: type=1400 audit(1748806775.878:446): avc: denied { ioctl } for pid=8975 comm="syz.3.771" path="socket:[25148]" dev="sockfs" ino=25148 ioctlcmd=0x89e0 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=kcm_socket permissive=1 [ 164.537314][ T2919] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 164.568462][ T2919] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 164.592457][ T2919] bond0 (unregistering): Released all slaves [ 164.689866][ T9003] iommufd_mock iommufd_mock0: Adding to iommu group 0 [ 164.848873][ T9009] netlink: 140 bytes leftover after parsing attributes in process `syz.5.779'. [ 165.116958][ T30] audit: type=1326 audit(1748806776.698:447): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=9018 comm="syz.3.783" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fbb2558e969 code=0x7fc00000 [ 165.151382][ T9029] binder: 9026:9029 ioctl c018620c 200000000700 returned -1 [ 165.207067][ T30] audit: type=1326 audit(1748806776.698:448): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=9018 comm="syz.3.783" exe="/root/syz-executor" sig=0 arch=c000003e syscall=39 compat=0 ip=0x7fbb2558e969 code=0x7fc00000 [ 165.257761][ T30] audit: type=1326 audit(1748806776.698:449): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=9018 comm="syz.3.783" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fbb2558e969 code=0x7fc00000 [ 165.294379][ T2919] hsr_slave_0: left promiscuous mode [ 165.306534][ T2919] hsr_slave_1: left promiscuous mode [ 165.320710][ T2919] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 165.328231][ T2919] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 165.422511][ T2919] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 165.442866][ T2919] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 165.538723][ T2919] veth1_macvtap: left promiscuous mode [ 165.570172][ T2919] veth0_macvtap: left promiscuous mode [ 165.592198][ T2919] veth1_vlan: left promiscuous mode [ 165.615781][ T2919] veth0_vlan: left promiscuous mode [ 166.340401][ T5133] Bluetooth: hci2: command tx timeout [ 166.682642][ T2919] team0 (unregistering): Port device team_slave_1 removed [ 166.736898][ T2919] team0 (unregistering): Port device team_slave_0 removed [ 167.750735][ T9077] binder_alloc: binder_alloc_mmap_handler: 9075 200000ffc000-200001000000 already mapped failed -16 [ 167.879512][ T8981] chnl_net:caif_netlink_parms(): no params data found [ 168.022541][ T9] usb 1-1: new high-speed USB device number 17 using dummy_hcd [ 168.136491][ T8981] bridge0: port 1(bridge_slave_0) entered blocking state [ 168.147997][ T8981] bridge0: port 1(bridge_slave_0) entered disabled state [ 168.157042][ T8981] bridge_slave_0: entered allmulticast mode [ 168.182689][ T9] usb 1-1: Using ep0 maxpacket: 8 [ 168.189800][ T8981] bridge_slave_0: entered promiscuous mode [ 168.207007][ T9] usb 1-1: New USB device found, idVendor=0ccd, idProduct=10a3, bcdDevice=23.a2 [ 168.217370][ T9] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 168.238988][ T8981] bridge0: port 2(bridge_slave_1) entered blocking state [ 168.248006][ T9045] Set syz1 is full, maxelem 65536 reached [ 168.250147][ T9] usb 1-1: Product: syz [ 168.258248][ T9] usb 1-1: Manufacturer: syz [ 168.268969][ T8981] bridge0: port 2(bridge_slave_1) entered disabled state [ 168.276102][ T9] usb 1-1: SerialNumber: syz [ 168.285510][ T8981] bridge_slave_1: entered allmulticast mode [ 168.295175][ T9] usb 1-1: config 0 descriptor?? [ 168.300539][ T8981] bridge_slave_1: entered promiscuous mode [ 168.379947][ T8981] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 168.387283][ T9098] kvm_intel: set kvm_intel.dump_invalid_vmcs=1 to dump internal KVM state. [ 168.405264][ T8981] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 168.417075][ T5133] Bluetooth: hci2: command tx timeout [ 168.487477][ T8981] team0: Port device team_slave_0 added [ 168.499831][ T8981] team0: Port device team_slave_1 added [ 168.527138][ T9] usb 1-1: dvb_usb_v2: found a 'Terratec H7' in warm state [ 168.582203][ T8981] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 168.589189][ T8981] 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. [ 168.618755][ T8981] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 168.676277][ T8981] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 168.683396][ T8981] 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. [ 168.735267][ T8981] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 168.895094][ T8981] hsr_slave_0: entered promiscuous mode [ 168.916286][ T8981] hsr_slave_1: entered promiscuous mode [ 168.935136][ T8981] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 168.956450][ T8981] Cannot create hsr debugfs directory [ 169.336006][ T9] usb write operation failed. (-71) [ 169.355520][ T9] usb 1-1: dvb_usb_v2: will pass the complete MPEG2 transport stream to the software demuxer [ 169.409926][ T9] dvbdev: DVB: registering new adapter (Terratec H7) [ 169.434032][ T9] usb 1-1: media controller created [ 169.461523][ T9] usb read operation failed. (-71) [ 169.478417][ T9] usb write operation failed. (-71) [ 169.512027][ T9] dvb_usb_az6007 1-1:0.0: probe with driver dvb_usb_az6007 failed with error -5 [ 169.549296][ T9] usb 1-1: USB disconnect, device number 17 [ 170.093210][ T3139] block nbd4: Possible stuck request ffff888026a7e000: control (read@0,4096B). Runtime 60 seconds [ 170.200728][ T30] audit: type=1400 audit(1748806781.778:450): avc: denied { connect } for pid=9148 comm="syz.0.808" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=llc_socket permissive=1 [ 170.286711][ T30] audit: type=1400 audit(1748806781.828:451): avc: denied { read } for pid=9148 comm="syz.0.808" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=llc_socket permissive=1 [ 170.406807][ T8981] netdevsim netdevsim6 netdevsim0: renamed from eth0 [ 170.427746][ T8981] netdevsim netdevsim6 netdevsim1: renamed from eth1 [ 170.474492][ T8981] netdevsim netdevsim6 netdevsim2: renamed from eth2 [ 170.490152][ T5133] Bluetooth: hci2: command tx timeout [ 170.505222][ T8981] netdevsim netdevsim6 netdevsim3: renamed from eth3 [ 170.688577][ T8981] 8021q: adding VLAN 0 to HW filter on device bond0 [ 170.718262][ T8981] 8021q: adding VLAN 0 to HW filter on device team0 [ 170.756043][ T8090] bridge0: port 1(bridge_slave_0) entered blocking state [ 170.763243][ T8090] bridge0: port 1(bridge_slave_0) entered forwarding state [ 170.804627][ T8090] bridge0: port 2(bridge_slave_1) entered blocking state [ 170.811800][ T8090] bridge0: port 2(bridge_slave_1) entered forwarding state [ 170.927821][ T8981] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 170.947308][ T8981] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 170.995672][ T30] audit: type=1400 audit(1748806782.578:452): avc: denied { module_request } for pid=8981 comm="syz-executor" kmod="netdev-nicvf0" scontext=root:sysadm_r:sysadm_t tcontext=system_u:system_r:kernel_t tclass=system permissive=1 [ 171.418959][ T30] audit: type=1400 audit(1748806782.998:453): avc: denied { setopt } for pid=9201 comm="syz.3.820" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rxrpc_socket permissive=1 [ 171.435659][ T8981] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 171.451576][ T9200] netlink: 96 bytes leftover after parsing attributes in process `syz.5.819'. [ 172.056201][ T8981] veth0_vlan: entered promiscuous mode [ 172.071556][ T8981] veth1_vlan: entered promiscuous mode [ 172.117676][ T8981] veth0_macvtap: entered promiscuous mode [ 172.133583][ T8981] veth1_macvtap: entered promiscuous mode [ 172.153717][ T8981] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 172.175653][ T8981] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 172.196915][ T8981] netdevsim netdevsim6 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 172.234508][ T8981] netdevsim netdevsim6 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 172.244912][ T8981] netdevsim netdevsim6 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 172.255430][ T8981] netdevsim netdevsim6 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 172.501397][ T64] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 172.537203][ T64] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 172.570942][ T5133] Bluetooth: hci2: command tx timeout [ 172.608488][ T8073] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 172.625723][ T8073] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 172.894874][ T30] audit: type=1400 audit(1748806784.468:454): avc: denied { write } for pid=9247 comm="syz.5.835" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=vsock_socket permissive=1 [ 173.288405][ T9268] netlink: 240 bytes leftover after parsing attributes in process `syz.5.842'. [ 173.764535][ T30] audit: type=1326 audit(1748806785.348:455): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=9279 comm="syz.0.847" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f1d2f98e969 code=0x7fc00000 [ 173.863862][ T8097] netdevsim netdevsim6 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 174.084140][ T8097] netdevsim netdevsim6 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 174.322857][ T8097] netdevsim netdevsim6 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 174.433117][ T30] audit: type=1326 audit(1748806786.018:456): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=9279 comm="syz.0.847" exe="/root/syz-executor" sig=0 arch=c000003e syscall=1 compat=0 ip=0x7f1d2f98d41f code=0x7fc00000 [ 174.529722][ T8097] netdevsim netdevsim6 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 174.634552][ T8097] bridge_slave_1: left allmulticast mode [ 174.641970][ T8097] bridge_slave_1: left promiscuous mode [ 174.649994][ T8097] bridge0: port 2(bridge_slave_1) entered disabled state [ 174.694355][ T8097] bridge_slave_0: left allmulticast mode [ 174.705618][ T8097] bridge_slave_0: left promiscuous mode [ 174.718169][ T8097] bridge0: port 1(bridge_slave_0) entered disabled state [ 174.996131][ T5812] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 175.005141][ T5812] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 175.013871][ T5812] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 175.022532][ T5812] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 175.033380][ T5812] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 175.141547][ T8097] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 175.152342][ T8097] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 175.164544][ T8097] bond0 (unregistering): Released all slaves [ 175.313156][ T9305] netlink: 8 bytes leftover after parsing attributes in process `syz.5.852'. [ 175.358018][ T9305] bridge0: port 2(bridge_slave_1) entered disabled state [ 175.366644][ T9305] bridge0: port 1(bridge_slave_0) entered disabled state [ 175.589605][ T8097] hsr_slave_0: left promiscuous mode [ 175.605887][ T8097] hsr_slave_1: left promiscuous mode [ 175.616883][ T8097] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 175.626541][ T8097] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 175.637123][ T8097] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 175.690900][ T8097] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 175.715869][ T8097] veth1_macvtap: left promiscuous mode [ 175.724378][ T8097] veth0_macvtap: left promiscuous mode [ 175.732065][ T8097] veth1_vlan: left promiscuous mode [ 175.737521][ T8097] veth0_vlan: left promiscuous mode [ 175.819231][ T9321] netlink: 12 bytes leftover after parsing attributes in process `syz.5.854'. [ 175.917174][ T9330] netlink: 4 bytes leftover after parsing attributes in process `syz.0.865'. [ 176.458103][ T8097] team0 (unregistering): Port device team_slave_1 removed [ 176.487644][ T8097] team0 (unregistering): Port device team_slave_0 removed [ 177.007220][ T9330] netdevsim netdevsim0 netdevsim0: set [0, 0] type 1 family 0 port 8472 - 0 [ 177.017482][ T9330] netdevsim netdevsim0 netdevsim1: set [0, 0] type 1 family 0 port 8472 - 0 [ 177.027180][ T9330] netdevsim netdevsim0 netdevsim2: set [0, 0] type 1 family 0 port 8472 - 0 [ 177.036200][ T9330] netdevsim netdevsim0 netdevsim3: set [0, 0] type 1 family 0 port 8472 - 0 [ 177.042081][ T5890] usb 6-1: new high-speed USB device number 9 using dummy_hcd [ 177.053941][ T5133] Bluetooth: hci2: command tx timeout [ 177.065444][ T9330] vxlan0: entered promiscuous mode [ 177.214697][ T9300] chnl_net:caif_netlink_parms(): no params data found [ 177.239860][ T5890] usb 6-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 177.260334][ T5857] usb 8-1: new high-speed USB device number 7 using dummy_hcd [ 177.274483][ T5890] usb 6-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 177.299973][ T5890] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 177.337175][ T5890] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 177.353558][ T5890] usb 6-1: Product: syz [ 177.364263][ T5890] usb 6-1: Manufacturer: syz [ 177.369542][ T5890] usb 6-1: SerialNumber: syz [ 177.404659][ T9300] bridge0: port 1(bridge_slave_0) entered blocking state [ 177.411982][ T9300] bridge0: port 1(bridge_slave_0) entered disabled state [ 177.419210][ T9300] bridge_slave_0: entered allmulticast mode [ 177.437981][ T9300] bridge_slave_0: entered promiscuous mode [ 177.448989][ T9300] bridge0: port 2(bridge_slave_1) entered blocking state [ 177.456724][ T9300] bridge0: port 2(bridge_slave_1) entered disabled state [ 177.465775][ T5857] usb 8-1: config 1 has too many interfaces: 66, using maximum allowed: 32 [ 177.474788][ T9300] bridge_slave_1: entered allmulticast mode [ 177.480823][ T5857] usb 8-1: config 1 has an invalid descriptor of length 55, skipping remainder of the config [ 177.493753][ T9300] bridge_slave_1: entered promiscuous mode [ 177.501873][ T5857] usb 8-1: config 1 has 1 interface, different from the descriptor's value: 66 [ 177.512078][ T5857] usb 8-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 52, changing to 9 [ 177.533716][ T5857] usb 8-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid maxpacket 8241, setting to 1024 [ 177.551686][ T5857] usb 8-1: New USB device found, idVendor=7d25, idProduct=a415, bcdDevice= 0.40 [ 177.570131][ T5857] usb 8-1: New USB device strings: Mfr=1, Product=4, SerialNumber=0 [ 177.585592][ T5857] usb 8-1: Product: syz [ 177.597316][ T5857] usb 8-1: Manufacturer: syz [ 177.604015][ T9300] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 177.623333][ T5857] cdc_wdm 8-1:1.0: skipping garbage [ 177.633291][ T9300] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 177.642538][ T5857] cdc_wdm 8-1:1.0: skipping garbage [ 177.653263][ T5857] cdc_wdm 8-1:1.0: cdc-wdm0: USB WDM device [ 177.659213][ T5857] cdc_wdm 8-1:1.0: Unknown control protocol [ 177.736066][ T9300] team0: Port device team_slave_0 added [ 177.755267][ T9300] team0: Port device team_slave_1 added [ 177.848245][ T9300] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 177.872100][ T9300] 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. [ 177.881444][ T30] audit: type=1400 audit(1748806789.458:457): avc: denied { read write } for pid=9347 comm="syz.7.863" name="cdc-wdm0" dev="devtmpfs" ino=3085 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:modem_device_t tclass=chr_file permissive=1 [ 177.972797][ T9300] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 178.000137][ T30] audit: type=1400 audit(1748806789.458:458): avc: denied { open } for pid=9347 comm="syz.7.863" path="/dev/cdc-wdm0" dev="devtmpfs" ino=3085 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:modem_device_t tclass=chr_file permissive=1 [ 178.000348][ T9300] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 178.089510][ T9300] 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. [ 178.146664][ T9300] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 178.270367][ C1] cdc_wdm 8-1:1.0: Unexpected error -71 [ 178.271320][ T5859] usb 8-1: USB disconnect, device number 7 [ 178.278152][ C1] cdc_wdm 8-1:1.0: nonzero urb status received: -71 [ 178.288857][ C1] cdc_wdm 8-1:1.0: wdm_int_callback - 0 bytes [ 178.294930][ C1] cdc_wdm 8-1:1.0: wdm_int_callback - usb_submit_urb failed with result -19 [ 178.408941][ T5890] cdc_ncm 6-1:1.0: bind() failure [ 178.429053][ T5890] cdc_ncm 6-1:1.1: probe with driver cdc_ncm failed with error -71 [ 178.449428][ T5890] cdc_mbim 6-1:1.1: probe with driver cdc_mbim failed with error -71 [ 178.455616][ T9300] hsr_slave_0: entered promiscuous mode [ 178.471628][ T5890] usbtest 6-1:1.1: probe with driver usbtest failed with error -71 [ 178.497982][ T9300] hsr_slave_1: entered promiscuous mode [ 178.501691][ T5890] usb 6-1: USB disconnect, device number 9 [ 178.521232][ T9300] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 178.528802][ T9300] Cannot create hsr debugfs directory [ 179.131425][ T5133] Bluetooth: hci2: command tx timeout [ 179.483102][ T9300] netdevsim netdevsim6 netdevsim0: renamed from eth0 [ 179.503700][ T9407] block nbd5: NBD_DISCONNECT [ 179.514065][ T9300] netdevsim netdevsim6 netdevsim1: renamed from eth1 [ 179.542873][ T9300] netdevsim netdevsim6 netdevsim2: renamed from eth2 [ 179.570769][ T9300] netdevsim netdevsim6 netdevsim3: renamed from eth3 [ 179.709484][ T9300] 8021q: adding VLAN 0 to HW filter on device bond0 [ 179.759194][ T9300] 8021q: adding VLAN 0 to HW filter on device team0 [ 179.789944][ T9170] bridge0: port 1(bridge_slave_0) entered blocking state [ 179.797109][ T9170] bridge0: port 1(bridge_slave_0) entered forwarding state [ 179.844097][ T7270] bridge0: port 2(bridge_slave_1) entered blocking state [ 179.851245][ T7270] bridge0: port 2(bridge_slave_1) entered forwarding state [ 180.059278][ T9411] SELinux: failed to load policy [ 180.426756][ T9300] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 180.683907][ T9443] can0: slcan on pts0. [ 180.969142][ T9453] IPVS: sh: UDP 224.0.0.2:0 - no destination available [ 181.001106][ T9300] veth0_vlan: entered promiscuous mode [ 181.028517][ T9300] veth1_vlan: entered promiscuous mode [ 181.082558][ T9300] veth0_macvtap: entered promiscuous mode [ 181.109413][ T9300] veth1_macvtap: entered promiscuous mode [ 181.125736][ T30] audit: type=1400 audit(1748806792.708:459): avc: denied { associate } for pid=9457 comm="syz.0.880" name="0" scontext=root:object_r:sysadm_t tcontext=system_u:object_r:proc_t tclass=filesystem permissive=1 [ 181.181047][ T9300] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 181.208298][ T9300] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 181.212511][ T5133] Bluetooth: hci2: command tx timeout [ 181.248665][ T9300] netdevsim netdevsim6 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 181.300119][ T9300] netdevsim netdevsim6 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 181.329110][ T9300] netdevsim netdevsim6 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 181.353038][ T9300] netdevsim netdevsim6 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 181.416260][ T9469] input: syz1 as /devices/virtual/input/input22 [ 181.471324][ T9440] can0 (unregistered): slcan off pts0. [ 181.625631][ T7270] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 181.665095][ T7270] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 181.715740][ T9478] kvm: vcpu 0: requested lapic timer restore with starting count register 0x390=2454102362 (39265637792 ns) > initial count (36971333872 ns). Using initial count to start timer. [ 181.731620][ T9170] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 181.756741][ T9170] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 182.403870][ T9] usb 1-1: new high-speed USB device number 18 using dummy_hcd [ 182.453993][ T30] audit: type=1400 audit(1748806794.038:460): avc: denied { connect } for pid=9514 comm="syz.5.893" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rds_socket permissive=1 [ 182.497121][ T30] audit: type=1400 audit(1748806794.068:461): avc: denied { bind } for pid=9514 comm="syz.5.893" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rds_socket permissive=1 [ 182.529987][ T30] audit: type=1400 audit(1748806794.068:462): avc: denied { write } for pid=9514 comm="syz.5.893" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rds_socket permissive=1 [ 182.596152][ T9] usb 1-1: config 27 interface 0 altsetting 0 endpoint 0x8B has an invalid bInterval 0, changing to 7 [ 182.615530][ T9] usb 1-1: config 27 interface 0 altsetting 0 bulk endpoint 0xB has invalid maxpacket 47 [ 182.626522][ T9] usb 1-1: New USB device found, idVendor=0582, idProduct=0014, bcdDevice=bb.9d [ 182.640361][ T9] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 182.661540][ T9498] raw-gadget.0 gadget.0: fail, usb_ep_enable returned -22 [ 182.683583][ T9] usb 1-1: Quirk or no altset; falling back to MIDI 1.0 [ 182.968032][ T9170] netdevsim netdevsim6 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 183.067571][ T24] usb 1-1: USB disconnect, device number 18 [ 183.362320][ T9170] netdevsim netdevsim6 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 183.547908][ T9170] netdevsim netdevsim6 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 183.591168][ T9170] netdevsim netdevsim6 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 183.702696][ T9170] bridge_slave_1: left allmulticast mode [ 183.710273][ T9170] bridge_slave_1: left promiscuous mode [ 183.716552][ T9170] bridge0: port 2(bridge_slave_1) entered disabled state [ 183.725220][ T9170] bridge_slave_0: left allmulticast mode [ 183.731096][ T9170] bridge_slave_0: left promiscuous mode [ 183.736754][ T9170] bridge0: port 1(bridge_slave_0) entered disabled state [ 184.225727][ T9549] input: Bluetooth HID Boot Protocol Device as /devices/virtual/bluetooth/hci5/hci5:200/input23 [ 184.370566][ T5817] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 184.384415][ T5817] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 184.397881][ T5817] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 184.408686][ T5817] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 184.436855][ T5817] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 184.797634][ T9170] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 184.818280][ T9170] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 184.834198][ T9170] bond0 (unregistering): Released all slaves [ 185.336519][ T9170] hsr_slave_0: left promiscuous mode [ 185.370943][ T9170] hsr_slave_1: left promiscuous mode [ 185.378080][ T9170] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 185.407806][ T9170] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 185.444845][ T9170] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 185.466528][ T9170] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 185.503574][ T9170] veth1_macvtap: left promiscuous mode [ 185.509122][ T9170] veth0_macvtap: left promiscuous mode [ 185.538795][ T9170] veth1_vlan: left promiscuous mode [ 185.548777][ T9170] veth0_vlan: left promiscuous mode [ 185.622177][ T5819] Bluetooth: hci1: command 0x0406 tx timeout [ 185.628292][ T5819] Bluetooth: hci3: command 0x0406 tx timeout [ 186.069300][ T9593] input: syz1 as /devices/virtual/input/input24 [ 186.157076][ T9600] tmpfs: Unknown parameter 'usrquota0 [ 186.157076][ T9600] 0 [ 186.157076][ T9600] 0 [ 186.157076][ T9600] 0 [ 186.157076][ T9600] 0 [ 186.157076][ T9600] 0 [ 186.157076][ T9600] 0 [ 186.157076][ T9600] 0 [ 186.157076][ T9600] 0 [ 186.157076][ T9600] 0 [ 186.157076][ T9600] 0 [ 186.157076][ T9600] 0 [ 186.157076][ T9600] 0 [ 186.157076][ T9600] 0 [ 186.157076][ T9600] 0 [ 186.157076][ T9600] 0 [ 186.157076][ T9600] 0 [ 186.157076][ T9600] 0 [ 186.157076][ T9600] 0 [ 186.157076][ T9600] 0 [ 186.157076][ T9600] 0 [ 186.157076][ T9600] 0 [ 186.157076][ T9600] 0 [ 186.157076][ T9600] 0 [ 186.157076][ T9600] 0 [ 186.157076][ T9600] 0 [ 186.157076][ T9600] 0 [ 186.157076][ T9600] 0 [ 186.157076][ T9600] 0 [ 186.157076][ T9600] 0 [ 186.157076][ T9600] 0 [ 186.157076][ T9600] 0 [ 186.157076][ T9600] 0 [ 186.157076][ T9600] 0 [ 186.157076][ T9600] 0 [ 186.157076][ T9600] 0 [ 186.157076][ T9600] 0 [ 186.157076][ T9600] 0 [ 186.157076][ T9600] 0 [ 186.157076][ T9600] 0 [ 186.157076][ T9600] 0 [ 186.157076][ T9600] 0 [ 186.157076][ T9600] 0 [ 186.157076][ T9600] 0 [ 186.157076][ T9600] 0 [ 186.157076][ T9600] 0 [ 186.157076][ T9600] 0 [ 186.157076][ T9600] 0 [ 186.157076][ T9600] 0 [ 186.157076][ T9600] 0 [ 186.157076][ T9600] 0 [ 186.157076][ T9600] 0 [ 186.157076][ T9600] 0 [ 186.157076][ T9600] 0 [ 186.157076][ T9600] 0 [ 186.157076][ T9600] 0 [ 186.157076][ T9600] 0 [ 186.157076][ T9600] 0 [ 186.157076][ T9600] 0 [ 186.157076][ T9600] 0 [ 186.157076][ T9600] 0 [ 186.157076][ T9600] 0 [ 186.157076][ T9600] 0 [ 186.157076][ T9600] 0 [ 186.157076][ T9600] 0 [ 186.157076][ T9600] 0 [ 186.157076][ T9600] 0 [ 186.157076][ T9600] 0 [ 186.157076][ T9600] 0 [ 186.157076][ T9600] 0 [ 186.157076][ T9600] 0 [ 186.157076][ T9600] 0 [ 186.157076][ T9600] 0 [ 186.157076][ T9600] 0 [ 186.157076][ T9600] 0 [ 186.157076][ T9600] 0 [ 186.157076][ T9600] 0 [ 186.157076][ T9600] 0 [ 186.157076][ T9600] 0 [ 186.157076][ T9600] 0 [ 186.340828][ C1] vkms_vblank_simulate: vblank timer overrun [ 186.501811][ T5812] Bluetooth: hci2: command tx timeout [ 186.631092][ T9170] team0 (unregistering): Port device team_slave_1 removed [ 186.656292][ T9613] netlink: 3136 bytes leftover after parsing attributes in process `syz.7.919'. [ 186.674770][ T9170] team0 (unregistering): Port device team_slave_0 removed [ 187.131262][ T9555] chnl_net:caif_netlink_parms(): no params data found [ 187.812095][ T9555] bridge0: port 1(bridge_slave_0) entered blocking state [ 187.853156][ T9555] bridge0: port 1(bridge_slave_0) entered disabled state [ 187.876775][ T9555] bridge_slave_0: entered allmulticast mode [ 187.934615][ T9555] bridge_slave_0: entered promiscuous mode [ 187.949397][ T9555] bridge0: port 2(bridge_slave_1) entered blocking state [ 187.985999][ T9555] bridge0: port 2(bridge_slave_1) entered disabled state [ 188.012429][ T9555] bridge_slave_1: entered allmulticast mode [ 188.019734][ T9555] bridge_slave_1: entered promiscuous mode [ 188.242871][ T9555] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 188.281734][ T9555] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 188.305925][ T9659] binder: 9658:9659 ioctl c0306201 200000000700 returned -22 [ 188.360145][ T5133] Bluetooth: hci6: unexpected cc 0x0c03 length: 249 > 1 [ 188.382159][ T5133] Bluetooth: hci6: unexpected cc 0x1003 length: 249 > 9 [ 188.390148][ T5133] Bluetooth: hci6: unexpected cc 0x1001 length: 249 > 9 [ 188.406373][ T5133] Bluetooth: hci6: unexpected cc 0x0c23 length: 249 > 4 [ 188.415282][ T5133] Bluetooth: hci6: unexpected cc 0x0c38 length: 249 > 2 [ 188.490580][ T9555] team0: Port device team_slave_0 added [ 188.536202][ T9555] team0: Port device team_slave_1 added [ 188.572425][ T5133] Bluetooth: hci2: command tx timeout [ 188.601732][ T9555] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 188.608725][ T9555] 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. [ 188.634639][ C1] vkms_vblank_simulate: vblank timer overrun [ 188.642519][ T9555] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 188.699859][ T9555] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 188.812608][ T9555] 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. [ 188.920523][ T9555] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 190.178508][ T9555] hsr_slave_0: entered promiscuous mode [ 190.215328][ T9555] hsr_slave_1: entered promiscuous mode [ 190.251658][ T9555] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 190.259257][ T9555] Cannot create hsr debugfs directory [ 190.493354][ T5133] Bluetooth: hci6: command tx timeout [ 190.650170][ T5133] Bluetooth: hci2: command tx timeout [ 191.204934][ T9663] chnl_net:caif_netlink_parms(): no params data found [ 191.405293][ T30] audit: type=1326 audit(1748806802.968:463): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=9698 comm="syz.0.944" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f1d2f98e969 code=0x7fc00000 [ 191.435261][ T30] audit: type=1326 audit(1748806802.968:464): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=9698 comm="syz.0.944" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f1d2f98e969 code=0x7fc00000 [ 191.497131][ T9663] bridge0: port 1(bridge_slave_0) entered blocking state [ 191.506553][ T9663] bridge0: port 1(bridge_slave_0) entered disabled state [ 191.513860][ T30] audit: type=1326 audit(1748806802.968:465): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=9698 comm="syz.0.944" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f1d2f98e969 code=0x7fc00000 [ 191.538122][ T9663] bridge_slave_0: entered allmulticast mode [ 191.545977][ T9663] bridge_slave_0: entered promiscuous mode [ 191.570222][ T30] audit: type=1326 audit(1748806802.968:466): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=9698 comm="syz.0.944" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f1d2f98e969 code=0x7fc00000 [ 191.630190][ T30] audit: type=1326 audit(1748806802.968:467): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=9698 comm="syz.0.944" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f1d2f98e969 code=0x7fc00000 [ 191.659245][ T9663] bridge0: port 2(bridge_slave_1) entered blocking state [ 191.668269][ T9663] bridge0: port 2(bridge_slave_1) entered disabled state [ 191.676053][ T9663] bridge_slave_1: entered allmulticast mode [ 191.684095][ T9663] bridge_slave_1: entered promiscuous mode [ 191.691164][ T30] audit: type=1326 audit(1748806802.968:468): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=9698 comm="syz.0.944" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f1d2f98e969 code=0x7fc00000 [ 191.765340][ T30] audit: type=1326 audit(1748806802.968:469): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=9698 comm="syz.0.944" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f1d2f98e969 code=0x7fc00000 [ 191.805426][ T30] audit: type=1326 audit(1748806802.968:470): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=9698 comm="syz.0.944" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f1d2f98e969 code=0x7fc00000 [ 191.843608][ T9663] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 191.880165][ T30] audit: type=1326 audit(1748806802.968:471): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=9698 comm="syz.0.944" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f1d2f98e969 code=0x7fc00000 [ 191.920106][ T30] audit: type=1326 audit(1748806802.968:472): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=9698 comm="syz.0.944" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f1d2f98e969 code=0x7fc00000 [ 191.945906][ T9663] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 192.022069][ T9555] netdevsim netdevsim6 netdevsim0: renamed from eth0 [ 192.073119][ T9663] team0: Port device team_slave_0 added [ 192.084358][ T9555] netdevsim netdevsim6 netdevsim1: renamed from eth1 [ 192.222906][ T9663] team0: Port device team_slave_1 added [ 192.281840][ T9555] netdevsim netdevsim6 netdevsim2: renamed from eth2 [ 192.307296][ T9555] netdevsim netdevsim6 netdevsim3: renamed from eth3 [ 192.381427][ T9663] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 192.394939][ T9663] 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. [ 192.427641][ T9663] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 192.470698][ T9663] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 192.479290][ T9663] 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. [ 192.506655][ T9663] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 192.572714][ T5133] Bluetooth: hci6: command tx timeout [ 192.628078][ T9663] hsr_slave_0: entered promiscuous mode [ 192.648139][ T9663] hsr_slave_1: entered promiscuous mode [ 192.666807][ T9663] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 192.674688][ T9663] Cannot create hsr debugfs directory [ 192.736943][ T5133] Bluetooth: hci2: command tx timeout [ 192.925304][ T9555] 8021q: adding VLAN 0 to HW filter on device bond0 [ 193.002448][ T9555] 8021q: adding VLAN 0 to HW filter on device team0 [ 193.091466][ T8097] bridge0: port 1(bridge_slave_0) entered blocking state [ 193.098599][ T8097] bridge0: port 1(bridge_slave_0) entered forwarding state [ 193.157911][ T8097] bridge0: port 2(bridge_slave_1) entered blocking state [ 193.165072][ T8097] bridge0: port 2(bridge_slave_1) entered forwarding state [ 193.226238][ T9663] netdevsim netdevsim8 netdevsim0: renamed from eth0 [ 193.289956][ T9663] netdevsim netdevsim8 netdevsim1: renamed from eth1 [ 193.320863][ T9663] netdevsim netdevsim8 netdevsim2: renamed from eth2 [ 193.352701][ T9663] netdevsim netdevsim8 netdevsim3: renamed from eth3 [ 193.757081][ T9555] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 193.778898][ T1295] ieee802154 phy0 wpan0: encryption failed: -22 [ 193.786546][ T1295] ieee802154 phy1 wpan1: encryption failed: -22 [ 194.020229][ T5864] usb 8-1: new high-speed USB device number 8 using dummy_hcd [ 194.191545][ T5864] usb 8-1: config 1 has too many interfaces: 66, using maximum allowed: 32 [ 194.222383][ T5864] usb 8-1: config 1 has an invalid descriptor of length 55, skipping remainder of the config [ 194.263289][ T5864] usb 8-1: config 1 has 1 interface, different from the descriptor's value: 66 [ 194.276979][ T9663] 8021q: adding VLAN 0 to HW filter on device bond0 [ 194.293556][ T5864] usb 8-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 52, changing to 9 [ 194.345297][ T5864] usb 8-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid maxpacket 8241, setting to 1024 [ 194.365308][ T9555] veth0_vlan: entered promiscuous mode [ 194.392370][ T5864] usb 8-1: New USB device found, idVendor=7d25, idProduct=a415, bcdDevice= 0.40 [ 194.413781][ T5864] usb 8-1: New USB device strings: Mfr=1, Product=4, SerialNumber=0 [ 194.422665][ T9663] 8021q: adding VLAN 0 to HW filter on device team0 [ 194.440364][ T5864] usb 8-1: Product: syz [ 194.444596][ T5864] usb 8-1: Manufacturer: syz [ 194.467224][ T5864] cdc_wdm 8-1:1.0: skipping garbage [ 194.480405][ T9555] veth1_vlan: entered promiscuous mode [ 194.501411][ T5864] cdc_wdm 8-1:1.0: skipping garbage [ 194.540550][ T5864] cdc_wdm 8-1:1.0: cdc-wdm0: USB WDM device [ 194.547144][ T8097] bridge0: port 1(bridge_slave_0) entered blocking state [ 194.554282][ T8097] bridge0: port 1(bridge_slave_0) entered forwarding state [ 194.562082][ T5864] cdc_wdm 8-1:1.0: Unknown control protocol [ 194.585376][ T7270] bridge0: port 2(bridge_slave_1) entered blocking state [ 194.592504][ T7270] bridge0: port 2(bridge_slave_1) entered forwarding state [ 194.654219][ T5133] Bluetooth: hci6: command tx timeout [ 194.769819][ T9555] veth0_macvtap: entered promiscuous mode [ 194.806647][ T9555] veth1_macvtap: entered promiscuous mode [ 194.828873][ T9663] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 194.899928][ T9555] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 194.947966][ T9555] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 194.982730][ T9555] netdevsim netdevsim6 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 195.010527][ T9555] netdevsim netdevsim6 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 195.019244][ T9555] netdevsim netdevsim6 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 195.042825][ T9555] netdevsim netdevsim6 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 195.066619][ T2145] usb 8-1: USB disconnect, device number 8 [ 195.381525][ T9663] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 195.401975][ T7270] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 195.440186][ T7270] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 195.545198][ T8090] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 195.577670][ T8090] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 196.343325][ T64] netdevsim netdevsim6 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 196.492677][ T64] netdevsim netdevsim6 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 196.512568][ T9663] veth0_vlan: entered promiscuous mode [ 196.524584][ T9663] veth1_vlan: entered promiscuous mode [ 196.553830][ T9663] veth0_macvtap: entered promiscuous mode [ 196.566796][ T9663] veth1_macvtap: entered promiscuous mode [ 196.604024][ T9663] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 196.615623][ T9663] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 196.626776][ T9663] netdevsim netdevsim8 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 196.635653][ T9663] netdevsim netdevsim8 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 196.645141][ T9663] netdevsim netdevsim8 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 196.654115][ T9663] netdevsim netdevsim8 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 196.718669][ T64] netdevsim netdevsim6 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 196.730651][ T5812] Bluetooth: hci6: command tx timeout [ 196.749367][ T8065] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 196.762837][ T8065] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 196.785867][ T7270] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 196.794466][ T7270] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 196.889922][ T64] netdevsim netdevsim6 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 197.019348][ T64] bridge_slave_1: left allmulticast mode [ 197.025451][ T64] bridge_slave_1: left promiscuous mode [ 197.033536][ T64] bridge0: port 2(bridge_slave_1) entered disabled state [ 197.044716][ T64] bridge_slave_0: left allmulticast mode [ 197.051115][ T64] bridge_slave_0: left promiscuous mode [ 197.056747][ T64] bridge0: port 1(bridge_slave_0) entered disabled state [ 197.295709][ T64] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 197.305805][ T64] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 197.315331][ T64] bond0 (unregistering): Released all slaves [ 197.517119][ T9866] netlink: 20 bytes leftover after parsing attributes in process `syz.7.974'. [ 197.740186][ T10] usb 9-1: new high-speed USB device number 2 using dummy_hcd [ 197.854829][ T64] hsr_slave_0: left promiscuous mode [ 197.862756][ T5819] Bluetooth: hci7: unexpected cc 0x0c03 length: 249 > 1 [ 197.871577][ T5819] Bluetooth: hci7: unexpected cc 0x1003 length: 249 > 9 [ 197.879276][ T5819] Bluetooth: hci7: unexpected cc 0x1001 length: 249 > 9 [ 197.887185][ T5819] Bluetooth: hci7: unexpected cc 0x0c23 length: 249 > 4 [ 197.889774][ T64] hsr_slave_1: left promiscuous mode [ 197.895490][ T5819] Bluetooth: hci7: unexpected cc 0x0c38 length: 249 > 2 [ 197.926662][ T64] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 197.934719][ T10] usb 9-1: Using ep0 maxpacket: 16 [ 197.939889][ T5133] Bluetooth: hci2: Opcode 0x1003 failed: -110 [ 197.946329][ T5819] Bluetooth: hci2: command 0x1003 tx timeout [ 197.962077][ T64] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 197.970348][ T10] usb 9-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 197.985197][ T10] usb 9-1: New USB device found, idVendor=28de, idProduct=1102, bcdDevice= 0.00 [ 198.005077][ T64] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 198.010119][ T10] usb 9-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 198.034032][ T10] usb 9-1: config 0 descriptor?? [ 198.044902][ T64] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 198.106530][ T64] veth1_macvtap: left promiscuous mode [ 198.129028][ T64] veth0_macvtap: left promiscuous mode [ 198.134822][ T64] veth1_vlan: left promiscuous mode [ 198.140694][ T64] veth0_vlan: left promiscuous mode [ 198.461459][ T10] hid-steam 0003:28DE:1102.0011: unknown main item tag 0x0 [ 198.468847][ T10] hid-steam 0003:28DE:1102.0011: unknown main item tag 0x0 [ 198.477546][ T10] hid-steam 0003:28DE:1102.0011: unknown main item tag 0x0 [ 198.485267][ T10] hid-steam 0003:28DE:1102.0011: unknown main item tag 0x0 [ 198.494594][ T10] hid-steam 0003:28DE:1102.0011: unknown main item tag 0x0 [ 198.510635][ T10] hid-steam 0003:28DE:1102.0011: hidraw0: USB HID v0.00 Device [HID 28de:1102] on usb-dummy_hcd.8-1/input0 [ 198.661293][ T10] usb 9-1: USB disconnect, device number 2 [ 198.889251][ T64] team0 (unregistering): Port device team_slave_1 removed [ 198.981762][ T64] team0 (unregistering): Port device team_slave_0 removed [ 199.401672][ T9922] netlink: 8 bytes leftover after parsing attributes in process `syz.8.990'. [ 199.458903][ T9924] netlink: 36 bytes leftover after parsing attributes in process `syz.8.990'. [ 199.791770][ T9930] random: crng reseeded on system resumption [ 199.793696][ T30] kauditd_printk_skb: 15 callbacks suppressed [ 199.793708][ T30] audit: type=1400 audit(1748806811.378:488): avc: denied { write } for pid=9929 comm="syz.8.992" name="snapshot" dev="devtmpfs" ino=92 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:acpi_bios_t tclass=chr_file permissive=1 [ 199.871702][ T30] audit: type=1400 audit(1748806811.378:489): avc: denied { open } for pid=9929 comm="syz.8.992" path="/dev/snapshot" dev="devtmpfs" ino=92 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:acpi_bios_t tclass=chr_file permissive=1 [ 199.935899][ T5133] Bluetooth: hci7: command tx timeout [ 200.176942][ T3139] block nbd4: Possible stuck request ffff888026a7e000: control (read@0,4096B). Runtime 90 seconds [ 200.193279][ T5864] usb 9-1: new high-speed USB device number 3 using dummy_hcd [ 200.271539][ T9951] netlink: 'syz.5.996': attribute type 1 has an invalid length. [ 200.304410][ T9881] chnl_net:caif_netlink_parms(): no params data found [ 200.375685][ T5864] usb 9-1: Using ep0 maxpacket: 32 [ 200.454896][ T30] audit: type=1400 audit(1748806812.038:490): avc: denied { ioctl } for pid=9929 comm="syz.8.992" path="/dev/snapshot" dev="devtmpfs" ino=92 ioctlcmd=0x330d scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:acpi_bios_t tclass=chr_file permissive=1 [ 200.479600][ C0] vkms_vblank_simulate: vblank timer overrun [ 200.666051][ T9881] bridge0: port 1(bridge_slave_0) entered blocking state [ 200.708951][ T9881] bridge0: port 1(bridge_slave_0) entered disabled state [ 200.739591][ T9881] bridge_slave_0: entered allmulticast mode [ 200.769874][ T9881] bridge_slave_0: entered promiscuous mode [ 200.803636][ T5864] usb 9-1: unable to get BOS descriptor or descriptor too short [ 200.809083][ T9881] bridge0: port 2(bridge_slave_1) entered blocking state [ 200.827849][ T9881] bridge0: port 2(bridge_slave_1) entered disabled state [ 200.845142][ T5864] usb 9-1: unable to read config index 0 descriptor/start: -71 [ 200.857855][ T9881] bridge_slave_1: entered allmulticast mode [ 200.860114][ T5864] usb 9-1: can't read configurations, error -71 [ 200.891863][ T9881] bridge_slave_1: entered promiscuous mode [ 200.956921][ T9973] ipip2: entered promiscuous mode [ 201.061556][ T9881] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 201.096080][ T9881] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 201.116774][ T9981] sit2: entered allmulticast mode [ 201.192899][ T9881] team0: Port device team_slave_0 added [ 201.216432][ T9881] team0: Port device team_slave_1 added [ 201.317056][ T9881] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 201.333449][ T9881] 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. [ 201.402483][ T9881] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 201.456636][ T9881] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 201.485038][ T9881] 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. [ 201.547420][ T9881] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 201.648409][ T9881] hsr_slave_0: entered promiscuous mode [ 201.672579][ T9881] hsr_slave_1: entered promiscuous mode [ 201.683615][ T9881] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 201.725197][ T9881] Cannot create hsr debugfs directory [ 202.014327][ T5133] Bluetooth: hci7: command tx timeout [ 202.431243][ T5808] usb 9-1: new full-speed USB device number 5 using dummy_hcd [ 202.492427][T10032] kvm: vcpu 0: requested lapic timer restore with starting count register 0x390=3070988179 (3070988179 ns) > initial count (1876204212 ns). Using initial count to start timer. [ 202.605616][ T5808] usb 9-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 202.626845][ T5808] usb 9-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 10 [ 202.638133][ T5808] usb 9-1: config 0 interface 0 altsetting 0 endpoint 0x83 has invalid wMaxPacketSize 0 [ 202.648288][ T5808] usb 9-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 202.698644][ T5808] usb 9-1: New USB device found, idVendor=abcd, idProduct=cdee, bcdDevice= 5.b9 [ 202.715031][ T5808] usb 9-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 202.745098][T10041] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 202.746956][ T5808] usb 9-1: config 0 descriptor?? [ 202.770348][T10041] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 202.788408][ T5808] gspca_main: spca561-2.14.0 probing abcd:cdee [ 203.032029][ T5808] spca561 9-1:0.0: probe with driver spca561 failed with error -22 [ 203.071204][ T5808] usb 9-1: Quirk or no altset; falling back to MIDI 1.0 [ 203.088031][ T5808] usb 9-1: MIDIStreaming interface descriptor not found [ 203.163620][ T9881] netdevsim netdevsim6 netdevsim0: renamed from eth0 [ 203.229948][ T9881] netdevsim netdevsim6 netdevsim1: renamed from eth1 [ 203.238798][ T5808] usb 9-1: USB disconnect, device number 5 [ 203.359291][ T9881] netdevsim netdevsim6 netdevsim2: renamed from eth2 [ 203.452998][ T9881] netdevsim netdevsim6 netdevsim3: renamed from eth3 [ 203.610012][T10069] syzkaller1: entered promiscuous mode [ 203.618977][T10069] syzkaller1: entered allmulticast mode [ 203.712601][ T30] audit: type=1400 audit(1748806815.298:491): avc: denied { mounton } for pid=10073 comm="syz.7.1027" path="/proc/313/task" dev="proc" ino=31887 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=dir permissive=1 [ 203.756534][ T9881] 8021q: adding VLAN 0 to HW filter on device bond0 [ 203.817657][ T9881] 8021q: adding VLAN 0 to HW filter on device team0 [ 203.884065][ T64] bridge0: port 1(bridge_slave_0) entered blocking state [ 203.891211][ T64] bridge0: port 1(bridge_slave_0) entered forwarding state [ 203.946813][ T64] bridge0: port 2(bridge_slave_1) entered blocking state [ 203.953977][ T64] bridge0: port 2(bridge_slave_1) entered forwarding state [ 204.095612][ T5133] Bluetooth: hci7: command tx timeout [ 204.109778][ T9881] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 204.139071][ T9881] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 204.286039][ T30] audit: type=1400 audit(1748806815.828:492): avc: denied { create } for pid=10095 comm="syz.5.1032" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=icmp_socket permissive=1 [ 204.360083][ T30] audit: type=1400 audit(1748806815.868:493): avc: denied { bind } for pid=10095 comm="syz.5.1032" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=icmp_socket permissive=1 [ 204.415377][ T30] audit: type=1400 audit(1748806815.868:494): avc: denied { name_bind } for pid=10095 comm="syz.5.1032" src=255 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:port_t tclass=icmp_socket permissive=1 [ 204.473678][ T30] audit: type=1400 audit(1748806815.868:495): avc: denied { node_bind } for pid=10095 comm="syz.5.1032" src=255 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:node_t tclass=icmp_socket permissive=1 [ 204.652083][ T9881] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 204.802889][T10124] overlayfs: failed to decode file handle (len=5, type=8192, flags=0, err=-22) [ 204.947366][ T30] audit: type=1400 audit(1748806816.528:496): avc: denied { bind } for pid=10132 comm="syz.7.1041" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 205.110396][ T5857] usb 1-1: new high-speed USB device number 19 using dummy_hcd [ 205.284544][ T5857] usb 1-1: New USB device found, idVendor=0bda, idProduct=8153, bcdDevice=e2.3d [ 205.297814][ T5857] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 205.309383][ T5857] usb 1-1: Product: syz [ 205.314043][ T5857] usb 1-1: Manufacturer: syz [ 205.324528][ T5857] usb 1-1: SerialNumber: syz [ 205.354929][ T5857] r8152-cfgselector 1-1: Unknown version 0x0000 [ 205.369650][ T5857] r8152-cfgselector 1-1: config 0 descriptor?? [ 205.825381][ T10] r8152-cfgselector 1-1: USB disconnect, device number 19 [ 206.004213][T10142] kvm: vcpu 0: requested lapic timer restore with starting count register 0x390=3398871175 (27190969400 ns) > initial count (23111223264 ns). Using initial count to start timer. [ 206.174178][ T5133] Bluetooth: hci7: command tx timeout [ 206.646298][ T5858] usb 1-1: new high-speed USB device number 20 using dummy_hcd [ 206.784950][ T9881] veth0_vlan: entered promiscuous mode [ 206.802808][ T9881] veth1_vlan: entered promiscuous mode [ 206.832435][ T5858] usb 1-1: config 0 interface 0 altsetting 0 has an endpoint descriptor with address 0xFF, changing to 0x8F [ 206.870160][ T5858] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x8F has an invalid bInterval 0, changing to 7 [ 206.896315][ T9881] veth0_macvtap: entered promiscuous mode [ 206.922238][ T5858] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x8F has invalid wMaxPacketSize 0 [ 206.945718][ T9881] veth1_macvtap: entered promiscuous mode [ 206.954249][ T5858] usb 1-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 21 [ 206.993490][ T9881] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 207.000847][ T5858] usb 1-1: New USB device found, idVendor=047f, idProduct=ffff, bcdDevice= 0.00 [ 207.009888][ T5858] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 207.047658][ T9881] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 207.060796][ T5858] usb 1-1: config 0 descriptor?? [ 207.088132][ T9881] netdevsim netdevsim6 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 207.136447][ T9881] netdevsim netdevsim6 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 207.149137][ T9881] netdevsim netdevsim6 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 207.158196][ T9881] netdevsim netdevsim6 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 207.495604][ T5858] plantronics 0003:047F:FFFF.0012: No inputs registered, leaving [ 207.522723][ T5858] plantronics 0003:047F:FFFF.0012: hiddev0,hidraw0: USB HID v0.40 Device [HID 047f:ffff] on usb-dummy_hcd.0-1/input0 [ 207.850521][ C1] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 207.859508][ C1] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 207.959772][ T64] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 207.992566][ T64] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 208.015301][T10196] ip6_vti0: entered allmulticast mode [ 208.048663][T10196] ip6_vti0: left allmulticast mode [ 208.086442][ T8073] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 208.131042][ T8073] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 208.220948][ T30] audit: type=1400 audit(1748806819.798:497): avc: denied { mounton } for pid=9881 comm="syz-executor" path="/sys/fs/fuse/connections" dev="fusectl" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fusefs_t tclass=dir permissive=1 [ 208.409277][ T10] usb 1-1: USB disconnect, device number 20 [ 208.491777][ C1] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 208.567699][ T30] audit: type=1400 audit(1748806820.148:498): avc: denied { write } for pid=10215 comm="syz.5.1062" lport=37536 faddr=::ffff:172.20.255.187 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=sctp_socket permissive=1 [ 208.638392][ T30] audit: type=1400 audit(1748806820.178:499): avc: denied { setopt } for pid=10215 comm="syz.5.1062" lport=37536 faddr=::ffff:172.20.255.187 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=sctp_socket permissive=1 [ 208.895449][ T30] audit: type=1400 audit(1748806820.298:500): avc: denied { append } for pid=10221 comm="syz.7.1064" name="random" dev="devtmpfs" ino=8 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:random_device_t tclass=chr_file permissive=1 [ 208.952460][T10224] netlink: 4 bytes leftover after parsing attributes in process `syz.7.1064'. [ 209.572926][ T64] netdevsim netdevsim6 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 209.626619][T10224] vcan0: entered promiscuous mode [ 209.640126][T10224] vcan0: entered allmulticast mode [ 209.728226][ T64] netdevsim netdevsim6 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 210.480565][ T64] netdevsim netdevsim6 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 210.777532][ C0] vcan0: j1939_tp_rxtimer: 0xffff888055d14400: rx timeout, send abort [ 210.861389][ T30] audit: type=1400 audit(1748806822.398:501): avc: denied { read } for pid=5165 comm="syslogd" name="log" dev="sda1" ino=2010 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:var_t tclass=lnk_file permissive=1 [ 210.954297][ T64] netdevsim netdevsim6 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 211.014045][ T30] audit: type=1400 audit(1748806822.398:502): avc: denied { search } for pid=5165 comm="syslogd" name="/" dev="tmpfs" ino=1 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 211.147408][ T30] audit: type=1400 audit(1748806822.408:503): avc: denied { search } for pid=5165 comm="syslogd" name="/" dev="tmpfs" ino=1 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 211.190962][ T30] audit: type=1400 audit(1748806822.408:504): avc: denied { add_name } for pid=5165 comm="syslogd" name="messages" scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 211.280271][ T5864] usb 6-1: new high-speed USB device number 10 using dummy_hcd [ 211.286843][ C0] vcan0: j1939_tp_rxtimer: 0xffff888055d14400: abort rx timeout. Force session deactivation [ 211.310449][ T30] audit: type=1400 audit(1748806822.418:505): avc: denied { create } for pid=5165 comm="syslogd" name="messages" scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 211.410858][ T30] audit: type=1400 audit(1748806822.418:506): avc: denied { append open } for pid=5165 comm="syslogd" path="/tmp/messages" dev="tmpfs" ino=5 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 211.449347][ T64] bridge_slave_1: left allmulticast mode [ 211.474090][ T64] bridge_slave_1: left promiscuous mode [ 211.500121][ T5864] usb 6-1: Using ep0 maxpacket: 32 [ 211.505965][ T64] bridge0: port 2(bridge_slave_1) entered disabled state [ 211.540140][ T30] audit: type=1400 audit(1748806822.438:507): avc: denied { getattr } for pid=5165 comm="syslogd" path="/tmp/messages" dev="tmpfs" ino=5 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 211.556088][ T5864] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 211.591446][ T5864] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 211.616794][ T5864] usb 6-1: New USB device found, idVendor=046d, idProduct=c31c, bcdDevice= 0.40 [ 211.640630][ T5864] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 211.653804][ T64] bridge_slave_0: left allmulticast mode [ 211.688446][ T64] bridge_slave_0: left promiscuous mode [ 211.690579][ T5819] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 211.709490][ T5819] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 211.716665][ T64] bridge0: port 1(bridge_slave_0) entered disabled state [ 211.728444][ T5819] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 211.735747][ T5864] usb 6-1: config 0 descriptor?? [ 211.745699][ T5819] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 211.760851][ T5819] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 211.774183][ T5864] hub 6-1:0.0: USB hub found [ 212.007317][ T5864] hub 6-1:0.0: 1 port detected [ 212.844177][ T2145] hub 6-1:0.0: activate --> -90 [ 213.176519][ T5860] usb 6-1: USB disconnect, device number 10 [ 213.209107][ T64] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 213.235707][ T64] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 213.246593][ T64] bond0 (unregistering): Released all slaves [ 213.813398][T10337] netlink: 24 bytes leftover after parsing attributes in process `syz.5.1085'. [ 213.851714][ T5133] Bluetooth: hci2: command tx timeout [ 213.914702][T10342] syz_tun: entered allmulticast mode [ 214.123378][ T30] audit: type=1800 audit(1748806825.698:508): pid=10351 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=collect_data cause=failed(directio) comm="syz.8.1086" name="file1" dev="overlay" ino=153 res=0 errno=0 [ 214.124116][T10351] evm: overlay not supported [ 214.167602][ T64] hsr_slave_0: left promiscuous mode [ 214.211443][ T64] hsr_slave_1: left promiscuous mode [ 214.276117][ T64] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 214.283569][ T64] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 214.303645][ T64] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 214.320298][ T64] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 214.386878][ T64] veth1_macvtap: left promiscuous mode [ 214.468792][ T64] veth0_macvtap: left promiscuous mode [ 214.474925][ T64] veth1_vlan: left promiscuous mode [ 214.490333][ T64] veth0_vlan: left promiscuous mode [ 215.270140][ T64] team0 (unregistering): Port device team_slave_1 removed [ 215.321548][ T64] team0 (unregistering): Port device team_slave_0 removed [ 215.930154][ T5133] Bluetooth: hci2: command tx timeout [ 216.129246][T10292] chnl_net:caif_netlink_parms(): no params data found [ 216.250391][ T30] audit: type=1400 audit(1748806827.828:509): avc: denied { read } for pid=10384 comm="syz.7.1097" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=vsock_socket permissive=1 [ 216.291848][T10292] bridge0: port 1(bridge_slave_0) entered blocking state [ 216.298914][T10292] bridge0: port 1(bridge_slave_0) entered disabled state [ 216.322649][T10292] bridge_slave_0: entered allmulticast mode [ 216.354763][T10292] bridge_slave_0: entered promiscuous mode [ 216.405807][T10292] bridge0: port 2(bridge_slave_1) entered blocking state [ 216.423452][ T30] audit: type=1400 audit(1748806827.998:510): avc: denied { read write } for pid=10394 comm="syz.7.1099" name="nullb0" dev="devtmpfs" ino=696 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=blk_file permissive=1 [ 216.461391][T10292] bridge0: port 2(bridge_slave_1) entered disabled state [ 216.515441][T10292] bridge_slave_1: entered allmulticast mode [ 216.534109][T10292] bridge_slave_1: entered promiscuous mode [ 216.576154][ T30] audit: type=1400 audit(1748806827.998:511): avc: denied { open } for pid=10394 comm="syz.7.1099" path="/dev/nullb0" dev="devtmpfs" ino=696 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=blk_file permissive=1 [ 217.560115][ T5860] usb 9-1: new high-speed USB device number 6 using dummy_hcd [ 217.633617][T10292] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 217.687591][T10292] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 217.771440][ T5860] usb 9-1: Using ep0 maxpacket: 32 [ 217.788728][ T5860] usb 9-1: New USB device found, idVendor=0fd9, idProduct=0025, bcdDevice=29.40 [ 217.798075][ T5860] usb 9-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 217.875094][ T5860] usb 9-1: config 0 descriptor?? [ 217.982722][T10292] team0: Port device team_slave_0 added [ 218.009407][T10292] team0: Port device team_slave_1 added [ 218.011703][ T5133] Bluetooth: hci2: command tx timeout [ 218.127054][ T5860] dvb-usb: found a 'Elgato EyeTV Sat' in warm state. [ 218.150809][ T5860] dvb-usb: will pass the complete MPEG2 transport stream to the software demuxer. [ 218.170632][T10292] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 218.179219][T10292] 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. [ 218.180132][ T24] usb 8-1: new high-speed USB device number 9 using dummy_hcd [ 218.223659][ T5860] dvbdev: DVB: registering new adapter (Elgato EyeTV Sat) [ 218.234818][ T5860] usb 9-1: media controller created [ 218.279781][T10292] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 218.289897][ T5860] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered. [ 218.298267][T10292] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 218.305690][T10292] 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. [ 218.332191][T10292] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 218.412482][ T5860] az6027: usb out operation failed. (-71) [ 218.426914][T10292] hsr_slave_0: entered promiscuous mode [ 218.430122][ T24] usb 8-1: Using ep0 maxpacket: 8 [ 218.437175][T10292] hsr_slave_1: entered promiscuous mode [ 218.438790][ T24] usb 8-1: config 0 has an invalid interface number: 52 but max is 0 [ 218.444156][T10292] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 218.462147][ T5860] az6027: usb out operation failed. (-71) [ 218.467903][ T5860] stb0899_attach: Driver disabled by Kconfig [ 218.472728][T10292] Cannot create hsr debugfs directory [ 218.480295][ T24] usb 8-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 218.500724][ T5860] az6027: no front-end attached [ 218.500724][ T5860] [ 218.507881][ T24] usb 8-1: config 0 has no interface number 0 [ 218.521912][ T5860] az6027: usb out operation failed. (-71) [ 218.528072][ T5860] dvb-usb: no frontend was attached by 'Elgato EyeTV Sat' [ 218.535554][ T24] usb 8-1: config 0 interface 52 altsetting 1 endpoint 0x8A has an invalid bInterval 0, changing to 7 [ 218.549284][ T24] usb 8-1: config 0 interface 52 altsetting 1 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 218.563179][ T5860] input: IR-receiver inside an USB DVB receiver as /devices/platform/dummy_hcd.8/usb9/9-1/input/input26 [ 218.578248][ T24] usb 8-1: config 0 interface 52 has no altsetting 0 [ 218.578926][ T5860] dvb-usb: schedule remote query interval to 400 msecs. [ 218.611249][ T24] usb 8-1: New USB device found, idVendor=06cb, idProduct=0003, bcdDevice=e8.00 [ 218.632323][ T24] usb 8-1: New USB device strings: Mfr=22, Product=0, SerialNumber=0 [ 218.640514][ T5860] dvb-usb: Elgato EyeTV Sat successfully initialized and connected. [ 218.651258][ T24] usb 8-1: Manufacturer: syz [ 218.672539][ T24] usb 8-1: config 0 descriptor?? [ 218.683586][ T5860] usb 9-1: USB disconnect, device number 6 [ 218.817178][ T5860] dvb-usb: Elgato EyeTV Sat successfully deinitialized and disconnected. [ 218.915667][ T24] input: syz as /devices/platform/dummy_hcd.7/usb8/8-1/8-1:0.52/input/input27 [ 218.978870][T10449] @: renamed from vlan0 (while UP) [ 219.373272][ T5808] usb 8-1: USB disconnect, device number 9 [ 219.373333][ C1] synaptics_usb 8-1:0.52: synusb_irq - usb_submit_urb failed with result: -19 [ 219.771165][T10292] netdevsim netdevsim6 netdevsim0: renamed from eth0 [ 219.795104][T10292] netdevsim netdevsim6 netdevsim1: renamed from eth1 [ 219.815779][T10292] netdevsim netdevsim6 netdevsim2: renamed from eth2 [ 219.838819][T10292] netdevsim netdevsim6 netdevsim3: renamed from eth3 [ 219.954485][ T5808] usb 6-1: new full-speed USB device number 11 using dummy_hcd [ 220.029172][T10292] 8021q: adding VLAN 0 to HW filter on device bond0 [ 220.066807][T10480] input: syz0 as /devices/virtual/input/input28 [ 220.077109][T10292] 8021q: adding VLAN 0 to HW filter on device team0 [ 220.095540][ T5133] Bluetooth: hci2: command tx timeout [ 220.128142][ T7270] bridge0: port 1(bridge_slave_0) entered blocking state [ 220.135296][ T7270] bridge0: port 1(bridge_slave_0) entered forwarding state [ 220.171646][ T5808] usb 6-1: config 0 has an invalid interface number: 113 but max is 0 [ 220.200854][ T5808] usb 6-1: config 0 has no interface number 0 [ 220.221860][ T7270] bridge0: port 2(bridge_slave_1) entered blocking state [ 220.229006][ T7270] bridge0: port 2(bridge_slave_1) entered forwarding state [ 220.230078][ T5808] usb 6-1: config 0 interface 113 altsetting 2 has an endpoint descriptor with address 0x14, changing to 0x4 [ 220.320512][ T5808] usb 6-1: config 0 interface 113 altsetting 2 endpoint 0x82 has invalid wMaxPacketSize 0 [ 220.351982][ T5808] usb 6-1: config 0 interface 113 has no altsetting 0 [ 220.387070][ T5808] usb 6-1: New USB device found, idVendor=054c, idProduct=02e1, bcdDevice=e2.c8 [ 220.406650][ T5808] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 220.426919][ T5808] usb 6-1: Product: syz [ 220.442562][ T5808] usb 6-1: Manufacturer: syz [ 220.457219][ T5808] usb 6-1: SerialNumber: syz [ 220.473402][ T5808] usb 6-1: config 0 descriptor?? [ 220.496414][ C0] usb 6-1: NFC: Urb failure (status -71) [ 220.515498][ T5808] usb 6-1: NFC: Unable to get FW version [ 220.526578][ T5808] pn533_usb 6-1:0.113: probe with driver pn533_usb failed with error -90 [ 220.743846][T10292] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 220.924795][ T30] audit: type=1400 audit(1748806832.508:512): avc: denied { ioctl } for pid=10495 comm="syz.8.1121" path="socket:[33819]" dev="sockfs" ino=33819 ioctlcmd=0x8933 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=tipc_socket permissive=1 [ 220.949506][ C1] vkms_vblank_simulate: vblank timer overrun [ 220.973533][ T5864] usb 6-1: USB disconnect, device number 11 [ 221.325371][T10514] kvm: pic: single mode not supported [ 221.325478][T10514] kvm: pic: level sensitive irq not supported [ 221.515761][T10292] veth0_vlan: entered promiscuous mode [ 221.572147][T10292] veth1_vlan: entered promiscuous mode [ 221.649314][T10528] kvm: vcpu 0: requested lapic timer restore with starting count register 0x390=4294967295 (34359738360 ns) > initial count (3800 ns). Using initial count to start timer. [ 221.714617][T10292] veth0_macvtap: entered promiscuous mode [ 221.733558][T10532] kvm_intel: set kvm_intel.dump_invalid_vmcs=1 to dump internal KVM state. [ 221.760806][T10292] veth1_macvtap: entered promiscuous mode [ 221.831229][T10292] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 221.861851][T10540] netlink: 12 bytes leftover after parsing attributes in process `syz.7.1130'. [ 221.883819][T10292] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 221.945389][T10292] netdevsim netdevsim6 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 221.993512][T10292] netdevsim netdevsim6 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 222.002646][T10292] netdevsim netdevsim6 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 222.011872][T10292] netdevsim netdevsim6 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 222.244512][T10547] netlink: 'syz.7.1130': attribute type 1 has an invalid length. [ 222.420116][ T5808] usb 1-1: new high-speed USB device number 21 using dummy_hcd [ 222.600133][ T5808] usb 1-1: Using ep0 maxpacket: 32 [ 222.647885][ T5808] usb 1-1: config index 0 descriptor too short (expected 29220, got 36) [ 222.685932][ T5808] usb 1-1: config 0 has too many interfaces: 81, using maximum allowed: 32 [ 222.737499][ T30] audit: type=1400 audit(1748806834.308:513): avc: denied { execmem } for pid=10568 comm="syz.7.1135" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=process permissive=1 [ 222.750059][ T5808] usb 1-1: config 0 has 1 interface, different from the descriptor's value: 81 [ 222.804748][ T5808] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0 [ 222.815645][ T5808] usb 1-1: config 0 interface 0 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 0 [ 222.839479][ T5808] usb 1-1: config 0 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 18 [ 222.876010][ T5808] usb 1-1: New USB device found, idVendor=03f0, idProduct=6c17, bcdDevice= 0.40 [ 222.896374][ T5808] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 222.917474][ T5808] usb 1-1: config 0 descriptor?? [ 222.950402][ T9170] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 222.958233][ T9170] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 223.083797][ T64] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 223.120844][ T64] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 223.151345][ T5808] usblp 1-1:0.0: usblp0: USB Bidirectional printer dev 21 if 0 alt 0 proto 3 vid 0x03F0 pid 0x6C17 [ 223.205189][ T5808] usb 1-1: USB disconnect, device number 21 [ 223.210230][ C1] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 223.219700][ C1] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 223.226238][ T5808] usblp0: removed [ 223.672891][ T30] audit: type=1400 audit(1748806835.258:514): avc: denied { execmod } for pid=10573 comm="syz.8.1137" path=2F616E6F6E5F6875676570616765202864656C6574656429 dev="hugetlbfs" ino=34268 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:hugetlbfs_t tclass=file permissive=1 [ 223.711452][ T30] audit: type=1400 audit(1748806835.288:515): avc: denied { execute } for pid=10573 comm="syz.8.1137" path=2F616E6F6E5F6875676570616765202864656C6574656429 dev="hugetlbfs" ino=34268 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:hugetlbfs_t tclass=file permissive=1 [ 223.740206][ T5808] usb 1-1: new high-speed USB device number 22 using dummy_hcd [ 223.851154][ C1] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 224.048467][ T5808] usb 1-1: Using ep0 maxpacket: 32 [ 224.085069][ T5808] usb 1-1: config index 0 descriptor too short (expected 29220, got 36) [ 224.098966][ T5808] usb 1-1: config 0 has too many interfaces: 81, using maximum allowed: 32 [ 224.128334][ T5808] usb 1-1: config 0 has 1 interface, different from the descriptor's value: 81 [ 224.159836][ T5808] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0 [ 224.211000][ T5808] usb 1-1: config 0 interface 0 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 0 [ 224.244325][ T5808] usb 1-1: config 0 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 18 [ 224.277201][ T5808] usb 1-1: New USB device found, idVendor=03f0, idProduct=6c17, bcdDevice= 0.40 [ 224.291481][ T5808] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 224.303242][ T5808] usb 1-1: config 0 descriptor?? [ 224.458899][ T64] netdevsim netdevsim6 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 224.514792][ T64] netdevsim netdevsim6 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 224.675650][ T64] netdevsim netdevsim6 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 224.723417][ T5808] usblp 1-1:0.0: usblp0: USB Bidirectional printer dev 22 if 0 alt 0 proto 3 vid 0x03F0 pid 0x6C17 [ 224.759330][ T64] netdevsim netdevsim6 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 224.885895][ T64] bridge_slave_1: left allmulticast mode [ 224.892596][ T64] bridge_slave_1: left promiscuous mode [ 224.898227][ T64] bridge0: port 2(bridge_slave_1) entered disabled state [ 224.907029][ T64] bridge_slave_0: left allmulticast mode [ 224.913085][ T64] bridge_slave_0: left promiscuous mode [ 224.918698][ T64] bridge0: port 1(bridge_slave_0) entered disabled state [ 224.941962][ T30] audit: type=1400 audit(1748806836.528:516): avc: denied { read write } for pid=10543 comm="syz.0.1132" name="lp0" dev="devtmpfs" ino=3187 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:printer_device_t tclass=chr_file permissive=1 [ 224.977088][ T24] usb 1-1: USB disconnect, device number 22 [ 224.979601][ T30] audit: type=1400 audit(1748806836.548:517): avc: denied { open } for pid=10543 comm="syz.0.1132" path="/dev/usb/lp0" dev="devtmpfs" ino=3187 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:printer_device_t tclass=chr_file permissive=1 [ 225.006834][ T24] usblp0: removed [ 225.202966][ T64] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 225.213579][ T64] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 225.224124][ T64] bond0 (unregistering): Released all slaves [ 225.463554][T10595] syzkaller0: entered promiscuous mode [ 225.469063][T10595] syzkaller0: entered allmulticast mode [ 225.610271][ T30] audit: type=1400 audit(1748806837.188:518): avc: denied { create } for pid=10604 comm="syz.7.1144" name="file0" scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:fusefs_t tclass=blk_file permissive=1 [ 225.756917][T10614] netlink: 'syz.5.1146': attribute type 39 has an invalid length. [ 225.908850][ T64] hsr_slave_0: left promiscuous mode [ 225.934674][ T64] hsr_slave_1: left promiscuous mode [ 225.951256][ T64] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 225.980589][ T5819] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 225.980774][ T64] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 225.996065][ T5819] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 226.009633][ T5819] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 226.023609][ T64] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 226.032837][ T5819] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 226.039923][ T64] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 226.048815][ T5819] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 226.060251][ T24] usb 9-1: new high-speed USB device number 7 using dummy_hcd [ 226.086655][ T64] veth1_macvtap: left promiscuous mode [ 226.092529][ T64] veth0_macvtap: left promiscuous mode [ 226.098137][ T64] veth1_vlan: left promiscuous mode [ 226.103659][ T64] veth0_vlan: left promiscuous mode [ 226.242001][ T24] usb 9-1: Using ep0 maxpacket: 16 [ 226.258707][ T24] usb 9-1: config 1 contains an unexpected descriptor of type 0x2, skipping [ 226.284300][ T24] usb 9-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 226.298333][ T24] usb 9-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 226.340967][ T24] usb 9-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 226.358982][ T24] usb 9-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 226.377754][ T24] usb 9-1: Product: syz [ 226.383465][ T24] usb 9-1: Manufacturer: syz [ 226.388070][ T24] usb 9-1: SerialNumber: syz [ 226.844768][ T24] usb 9-1: 0:2 : does not exist [ 226.995297][ T64] team0 (unregistering): Port device team_slave_1 removed [ 227.095689][ T64] team0 (unregistering): Port device team_slave_0 removed [ 227.232806][ T30] audit: type=1400 audit(1748806838.808:519): avc: denied { setopt } for pid=10639 comm="syz.5.1153" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=key_socket permissive=1 [ 227.284973][ T30] audit: type=1400 audit(1748806838.808:520): avc: denied { create } for pid=10639 comm="syz.5.1153" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_xfrm_socket permissive=1 [ 227.349257][ T30] audit: type=1400 audit(1748806838.808:521): avc: denied { write } for pid=10639 comm="syz.5.1153" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_xfrm_socket permissive=1 [ 227.414830][ T30] audit: type=1400 audit(1748806838.808:522): avc: denied { nlmsg_write } for pid=10639 comm="syz.5.1153" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_xfrm_socket permissive=1 [ 228.083075][ T24] usb 9-1: 1:0: failed to get current value for ch 0 (-22) [ 228.091706][ T5133] Bluetooth: hci2: command tx timeout [ 228.127934][ T24] usb 9-1: USB disconnect, device number 7 [ 228.184808][ T5826] udevd[5826]: error opening ATTR{/sys/devices/platform/dummy_hcd.8/usb9/9-1/9-1:1.0/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 228.394101][ T30] kauditd_printk_skb: 2 callbacks suppressed [ 228.394115][ T30] audit: type=1400 audit(1748806839.978:525): avc: denied { setattr } for pid=10670 comm="syz.7.1161" name="/" dev="9p" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 [ 228.674396][T10622] chnl_net:caif_netlink_parms(): no params data found [ 228.827513][T10698] loop7: detected capacity change from 0 to 16384 [ 228.998211][T10622] bridge0: port 1(bridge_slave_0) entered blocking state [ 229.007785][T10622] bridge0: port 1(bridge_slave_0) entered disabled state [ 229.015243][T10622] bridge_slave_0: entered allmulticast mode [ 229.023283][T10622] bridge_slave_0: entered promiscuous mode [ 229.038069][T10622] bridge0: port 2(bridge_slave_1) entered blocking state [ 229.069495][T10622] bridge0: port 2(bridge_slave_1) entered disabled state [ 229.094142][T10622] bridge_slave_1: entered allmulticast mode [ 229.100671][T10706] loop7: detected capacity change from 16384 to 16376 [ 229.117549][T10622] bridge_slave_1: entered promiscuous mode [ 229.314712][T10622] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 229.355578][T10622] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 229.399203][ T30] audit: type=1400 audit(1748806840.978:526): avc: denied { setopt } for pid=10713 comm="syz.8.1170" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rds_socket permissive=1 [ 229.699028][T10622] team0: Port device team_slave_0 added [ 229.766983][T10622] team0: Port device team_slave_1 added [ 229.900926][T10622] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 229.944989][T10622] 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. [ 230.029124][T10622] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 230.078615][T10622] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 230.103938][T10622] 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. [ 230.170313][ T5133] Bluetooth: hci2: command tx timeout [ 230.310221][ T3139] block nbd4: Possible stuck request ffff888026a7e000: control (read@0,4096B). Runtime 120 seconds [ 230.396733][T10728] kvm: vcpu 2: requested 128 ns lapic timer period limited to 200000 ns [ 230.405467][T10622] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 230.516366][T10728] kvm: vcpu 2: requested lapic timer restore with starting count register 0x390=1812281087 (231971979136 ns) > initial count (200000 ns). Using initial count to start timer. [ 230.517674][T10622] hsr_slave_0: entered promiscuous mode [ 230.625874][T10622] hsr_slave_1: entered promiscuous mode [ 230.643557][T10622] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 230.655414][T10622] Cannot create hsr debugfs directory [ 230.836097][ T30] audit: type=1400 audit(1748806842.418:527): avc: denied { ioctl } for pid=10741 comm="syz.5.1177" path="socket:[34645]" dev="sockfs" ino=34645 ioctlcmd=0x8914 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=sctp_socket permissive=1 [ 231.146510][T10741] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 231.263673][T10751] TCP: request_sock_subflow_v4: Possible SYN flooding on port [::]:20002. Sending cookies. [ 231.294779][ T30] audit: type=1400 audit(1748806842.878:528): avc: denied { listen } for pid=10752 comm="syz.8.1179" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rawip_socket permissive=1 [ 232.052160][T10622] netdevsim netdevsim6 netdevsim0: renamed from eth0 [ 232.070668][T10622] netdevsim netdevsim6 netdevsim1: renamed from eth1 [ 232.093091][T10622] netdevsim netdevsim6 netdevsim2: renamed from eth2 [ 232.124317][T10622] netdevsim netdevsim6 netdevsim3: renamed from eth3 [ 232.250497][ T5133] Bluetooth: hci2: command tx timeout [ 232.343406][T10622] 8021q: adding VLAN 0 to HW filter on device bond0 [ 232.416450][T10622] 8021q: adding VLAN 0 to HW filter on device team0 [ 232.454487][ T8097] bridge0: port 1(bridge_slave_0) entered blocking state [ 232.461651][ T8097] bridge0: port 1(bridge_slave_0) entered forwarding state [ 232.628169][ T8110] bridge0: port 2(bridge_slave_1) entered blocking state [ 232.635341][ T8110] bridge0: port 2(bridge_slave_1) entered forwarding state [ 233.449210][ T30] audit: type=1400 audit(1748806845.028:529): avc: denied { append } for pid=10830 comm="syz.8.1195" name="card1" dev="devtmpfs" ino=628 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:dri_device_t tclass=chr_file permissive=1 [ 233.584877][ T30] audit: type=1400 audit(1748806845.118:530): avc: denied { map } for pid=10832 comm="syz.5.1196" path="/dev/nullb0" dev="devtmpfs" ino=696 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=blk_file permissive=1 [ 233.644566][T10622] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 233.671297][ T30] audit: type=1400 audit(1748806845.118:531): avc: denied { execute } for pid=10832 comm="syz.5.1196" path="/dev/nullb0" dev="devtmpfs" ino=696 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=blk_file permissive=1 [ 234.341471][ T5133] Bluetooth: hci2: command tx timeout [ 234.609865][ T30] audit: type=1400 audit(1748806845.128:532): avc: denied { ioctl } for pid=10832 comm="syz.5.1196" path="/dev/nullb0" dev="devtmpfs" ino=696 ioctlcmd=0x127f scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=blk_file permissive=1 [ 234.686665][T10852] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=232 sclass=netlink_route_socket pid=10852 comm=syz.7.1200 [ 234.885578][T10852] netlink: 'syz.7.1200': attribute type 5 has an invalid length. [ 235.101228][ T24] libceph: connect (1)[c::]:6789 error -101 [ 235.107226][ T24] libceph: mon0 (1)[c::]:6789 connect error [ 235.196441][T10872] netlink: 12 bytes leftover after parsing attributes in process `syz.5.1203'. [ 235.249885][T10867] ceph: No mds server is up or the cluster is laggy [ 235.433635][T10622] veth0_vlan: entered promiscuous mode [ 235.486797][T10622] veth1_vlan: entered promiscuous mode [ 235.638178][T10622] veth0_macvtap: entered promiscuous mode [ 235.724278][T10882] ÿ: renamed from bond_slave_0 (while UP) [ 235.799094][T10622] veth1_macvtap: entered promiscuous mode [ 235.861132][T10622] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 235.901930][T10622] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 235.947836][T10622] netdevsim netdevsim6 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 236.008138][T10622] netdevsim netdevsim6 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 236.040240][T10622] netdevsim netdevsim6 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 236.048950][T10622] netdevsim netdevsim6 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 236.375966][ T7270] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 236.395358][ T7270] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 236.460557][ T5808] usb 8-1: new high-speed USB device number 10 using dummy_hcd [ 236.532403][ T7270] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 236.540234][T10911] loop7: detected capacity change from 0 to 16384 [ 236.596498][ T7270] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 236.647044][ T5808] usb 8-1: Using ep0 maxpacket: 8 [ 236.800969][T10913] loop7: detected capacity change from 16384 to 16376 [ 236.816466][ T30] audit: type=1400 audit(1748806848.398:533): avc: denied { read } for pid=10915 comm="syz.5.1213" name="file0" dev="fuse" ino=4 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fusefs_t tclass=blk_file permissive=1 [ 236.867268][T10918] block device autoloading is deprecated and will be removed. [ 236.901731][ T30] audit: type=1400 audit(1748806848.398:534): avc: denied { open } for pid=10915 comm="syz.5.1213" path="/297/file0/file0" dev="fuse" ino=4 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fusefs_t tclass=blk_file permissive=1 [ 237.340168][ T30] audit: type=1400 audit(1748806848.858:535): avc: denied { override_creds } for pid=10922 comm="syz.5.1214" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=io_uring permissive=1 [ 237.360066][ C1] vkms_vblank_simulate: vblank timer overrun [ 237.781811][T10928] program syz.5.1215 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 237.965703][ T9170] netdevsim netdevsim6 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 237.990188][ T30] audit: type=1400 audit(1748806849.558:536): avc: denied { mounton } for pid=10931 comm="syz.5.1216" path="/300/file1/file0" dev="autofs" ino=37110 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:autofs_t tclass=dir permissive=1 [ 238.013473][ C1] vkms_vblank_simulate: vblank timer overrun [ 238.450374][ T9170] netdevsim netdevsim6 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 238.504721][ T9170] netdevsim netdevsim6 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 238.564341][ T9170] netdevsim netdevsim6 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 238.655098][ T9170] bridge_slave_1: left allmulticast mode [ 238.663525][ T9170] bridge_slave_1: left promiscuous mode [ 238.670909][ T9170] bridge0: port 2(bridge_slave_1) entered disabled state [ 238.680839][ T9170] bridge_slave_0: left allmulticast mode [ 238.686476][ T9170] bridge_slave_0: left promiscuous mode [ 238.692463][ T9170] bridge0: port 1(bridge_slave_0) entered disabled state [ 238.974081][ T9170] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 238.984900][ T9170] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 238.994664][ T9170] bond0 (unregistering): Released all slaves [ 239.052859][ T5808] usb 8-1: unable to get BOS descriptor or descriptor too short [ 239.097575][ T5808] usb 8-1: too many configurations: 109, using maximum allowed: 8 [ 239.114251][ T5808] usb 8-1: unable to read config index 0 descriptor/start: -71 [ 239.139378][ T5808] usb 8-1: can't read configurations, error -71 [ 239.680515][ T9170] hsr_slave_0: left promiscuous mode [ 239.703961][ T9170] hsr_slave_1: left promiscuous mode [ 239.722170][ T9170] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 239.754312][ T9170] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 239.813784][ T9170] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 239.936461][ T9170] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 239.995704][ T5819] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 240.006562][ T5819] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 240.014444][ T5819] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 240.024272][ T5819] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 240.035231][ T5819] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 240.037452][ T9170] veth1_macvtap: left promiscuous mode [ 240.072820][ T9170] veth0_macvtap: left promiscuous mode [ 240.078556][ T9170] veth1_vlan: left promiscuous mode [ 240.088720][ T9170] veth0_vlan: left promiscuous mode [ 240.154614][T10968] loop6: detected capacity change from 0 to 524287999 [ 241.327671][ T9170] team0 (unregistering): Port device team_slave_1 removed [ 241.384446][ T9170] team0 (unregistering): Port device team_slave_0 removed [ 241.939270][T10991] loop7: detected capacity change from 0 to 16384 [ 242.131088][ T5819] Bluetooth: hci2: command tx timeout [ 242.365322][T10995] loop7: detected capacity change from 16384 to 16376 [ 242.644345][T10965] chnl_net:caif_netlink_parms(): no params data found [ 243.199643][T10965] bridge0: port 1(bridge_slave_0) entered blocking state [ 243.230648][T10965] bridge0: port 1(bridge_slave_0) entered disabled state [ 243.237875][T10965] bridge_slave_0: entered allmulticast mode [ 243.254249][T10965] bridge_slave_0: entered promiscuous mode [ 243.268853][T10965] bridge0: port 2(bridge_slave_1) entered blocking state [ 243.306980][T10965] bridge0: port 2(bridge_slave_1) entered disabled state [ 243.334312][T10965] bridge_slave_1: entered allmulticast mode [ 243.348327][T10965] bridge_slave_1: entered promiscuous mode [ 243.492062][T10965] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 244.180254][ T5819] Bluetooth: hci2: command tx timeout [ 244.372040][ T5857] usb 9-1: new full-speed USB device number 8 using dummy_hcd [ 244.492083][ T30] audit: type=1400 audit(1748806856.078:537): avc: denied { write } for pid=11046 comm="syz.7.1240" name="usbmon0" dev="devtmpfs" ino=716 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:usbmon_device_t tclass=chr_file permissive=1 [ 244.547716][ T5857] usb 9-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 10 [ 244.559323][ T5857] usb 9-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 244.570790][ T5857] usb 9-1: New USB device found, idVendor=1e7d, idProduct=2c24, bcdDevice= 0.00 [ 244.582178][ T5857] usb 9-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 244.593577][ T5857] usb 9-1: config 0 descriptor?? [ 245.027429][ T5857] pyra 0003:1E7D:2C24.0013: hidraw0: USB HID v0.00 Device [HID 1e7d:2c24] on usb-dummy_hcd.8-1/input0 [ 245.058042][T10965] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 245.087857][T11052] tipc: Started in network mode [ 245.101658][T11052] tipc: Node identity b6b60053ffcf, cluster identity 4711 [ 245.116796][T11052] tipc: Enabled bearer , priority 0 [ 245.147133][T11050] tipc: Disabling bearer [ 245.173155][T10965] team0: Port device team_slave_0 added [ 245.192407][T10965] team0: Port device team_slave_1 added [ 245.255275][ T5857] usb 9-1: USB disconnect, device number 8 [ 245.313031][T10965] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 245.323409][T10965] 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. [ 245.349637][T10965] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 245.364107][T10965] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 245.372640][T10965] 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. [ 245.401383][T10965] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 245.472379][T10965] hsr_slave_0: entered promiscuous mode [ 245.479432][T10965] hsr_slave_1: entered promiscuous mode [ 245.488741][T10965] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 245.507294][T10965] Cannot create hsr debugfs directory [ 245.560135][ T5808] usb 8-1: new high-speed USB device number 12 using dummy_hcd [ 246.382444][ T5819] Bluetooth: hci2: command tx timeout [ 246.731685][ T5808] usb 8-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 246.751426][ T5808] usb 8-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 246.761375][ T5808] usb 8-1: New USB device found, idVendor=10c4, idProduct=ea90, bcdDevice= 0.00 [ 246.770536][ T5808] usb 8-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 246.792796][ T5808] usb 8-1: config 0 descriptor?? [ 247.235642][ T5808] cp2112 0003:10C4:EA90.0014: unknown main item tag 0x0 [ 247.254918][ T5808] cp2112 0003:10C4:EA90.0014: hidraw0: USB HID v0.00 Device [HID 10c4:ea90] on usb-dummy_hcd.7-1/input0 [ 247.333100][T10965] netdevsim netdevsim6 netdevsim0: renamed from eth0 [ 247.373328][T10965] netdevsim netdevsim6 netdevsim1: renamed from eth1 [ 247.393109][T10965] netdevsim netdevsim6 netdevsim2: renamed from eth2 [ 247.422373][T10965] netdevsim netdevsim6 netdevsim3: renamed from eth3 [ 247.432452][ T5808] cp2112 0003:10C4:EA90.0014: Part Number: 0x82 Device Version: 0xFE [ 247.548865][T10965] 8021q: adding VLAN 0 to HW filter on device bond0 [ 247.599208][T10965] 8021q: adding VLAN 0 to HW filter on device team0 [ 247.633305][ T8097] bridge0: port 1(bridge_slave_0) entered blocking state [ 247.640469][ T8097] bridge0: port 1(bridge_slave_0) entered forwarding state [ 247.659580][ T8090] bridge0: port 2(bridge_slave_1) entered blocking state [ 247.666695][ T8090] bridge0: port 2(bridge_slave_1) entered forwarding state [ 247.801606][T10965] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 248.057579][T11057] cp2112 0003:10C4:EA90.0014: Error starting transaction: -38 [ 248.075146][ T5808] cp2112 0003:10C4:EA90.0014: error reading lock byte: -71 [ 248.109342][ T5808] usb 8-1: USB disconnect, device number 12 [ 248.160338][ T30] audit: type=1400 audit(1748806859.738:538): avc: denied { map } for pid=11119 comm="syz.8.1255" path="socket:[36698]" dev="sockfs" ino=36698 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=tcp_socket permissive=1 [ 248.193904][T10965] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 248.410353][ T5133] Bluetooth: hci2: command tx timeout [ 248.722127][T10965] veth0_vlan: entered promiscuous mode [ 248.745847][T10965] veth1_vlan: entered promiscuous mode [ 248.847609][T10965] veth0_macvtap: entered promiscuous mode [ 248.910606][T10965] veth1_macvtap: entered promiscuous mode [ 248.981754][T10965] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 249.010748][T10965] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 249.034023][T10965] netdevsim netdevsim6 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 249.061968][T10965] netdevsim netdevsim6 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 249.070927][T10965] netdevsim netdevsim6 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 249.097044][ T30] audit: type=1400 audit(1748806860.668:539): avc: denied { remount } for pid=11157 comm="syz.0.1262" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=filesystem permissive=1 [ 249.130374][T10965] netdevsim netdevsim6 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 249.337183][ T8065] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 249.358988][ T8065] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 249.444099][ T8065] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 249.471188][ T8065] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 250.874192][ T8110] netdevsim netdevsim6 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 250.940816][ T5864] usb 8-1: new high-speed USB device number 13 using dummy_hcd [ 250.985019][ T30] audit: type=1400 audit(1748806862.568:540): avc: denied { map } for pid=11216 comm="syz.0.1275" path="/309/bus" dev="devtmpfs" ino=647 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 251.110458][ T5864] usb 8-1: Using ep0 maxpacket: 16 [ 251.119393][ T5864] usb 8-1: unable to get BOS descriptor or descriptor too short [ 251.133236][ T5864] usb 8-1: config 2 has an invalid interface number: 22 but max is 0 [ 251.147616][ T5864] usb 8-1: config 2 has no interface number 0 [ 251.159115][ T5864] usb 8-1: config 2 interface 22 has no altsetting 0 [ 251.171521][ T5864] usb 8-1: New USB device found, idVendor=0451, idProduct=5416, bcdDevice= 1.00 [ 251.180863][ T5864] usb 8-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 251.188859][ T5864] usb 8-1: Product: syz [ 251.193221][ T5864] usb 8-1: Manufacturer: syz [ 251.197825][ T5864] usb 8-1: SerialNumber: syz [ 251.424452][ T5864] usb-storage 8-1:2.22: USB Mass Storage device detected [ 251.442615][ T5864] usb-storage 8-1:2.22: Quirks match for vid 0451 pid 5416: 2 [ 251.505835][ T5864] usb 8-1: USB disconnect, device number 13 [ 251.708759][ T30] audit: type=1400 audit(1748806863.288:541): avc: denied { unmount } for pid=5807 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=filesystem permissive=1 [ 252.323571][ T30] audit: type=1400 audit(1748806863.908:542): avc: denied { map } for pid=11228 comm="syz.0.1276" path="/dev/bus/usb/006/001" dev="devtmpfs" ino=736 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:usb_device_t tclass=chr_file permissive=1 [ 252.398319][ T8110] netdevsim netdevsim6 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 252.536584][ T8110] netdevsim netdevsim6 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 252.634032][ T8110] netdevsim netdevsim6 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 252.655419][ T5819] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 252.673760][ T5819] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 252.682395][ T5819] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 252.695733][ T5819] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 252.729989][ T5819] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 252.999312][ T8110] bridge_slave_1: left allmulticast mode [ 253.010330][ T8110] bridge_slave_1: left promiscuous mode [ 253.023177][ T8110] bridge0: port 2(bridge_slave_1) entered disabled state [ 253.064080][ T8110] bridge_slave_0: left allmulticast mode [ 253.069757][ T8110] bridge_slave_0: left promiscuous mode [ 253.100398][ T8110] bridge0: port 1(bridge_slave_0) entered disabled state [ 253.167097][ T30] audit: type=1400 audit(1748806864.748:543): avc: denied { read } for pid=11258 comm="syz.0.1286" name="autofs" dev="devtmpfs" ino=98 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:autofs_device_t tclass=chr_file permissive=1 [ 253.219647][ T30] audit: type=1400 audit(1748806864.748:544): avc: denied { open } for pid=11258 comm="syz.0.1286" path="/dev/autofs" dev="devtmpfs" ino=98 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:autofs_device_t tclass=chr_file permissive=1 [ 253.296787][ T30] audit: type=1400 audit(1748806864.748:545): avc: denied { ioctl } for pid=11258 comm="syz.0.1286" path="/dev/autofs" dev="devtmpfs" ino=98 ioctlcmd=0x937e scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:autofs_device_t tclass=chr_file permissive=1 [ 253.508571][T11266] fuse: root generation should be zero [ 253.697247][T11283] netlink: 'syz.8.1293': attribute type 1 has an invalid length. [ 253.712941][T11283] netlink: 'syz.8.1293': attribute type 4 has an invalid length. [ 253.721032][T11283] netlink: 9462 bytes leftover after parsing attributes in process `syz.8.1293'. [ 253.733501][T11283] netlink: 'syz.8.1293': attribute type 1 has an invalid length. [ 253.741523][T11283] netlink: 'syz.8.1293': attribute type 4 has an invalid length. [ 253.760081][T11283] netlink: 9462 bytes leftover after parsing attributes in process `syz.8.1293'. [ 253.993956][ T8110] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 254.016917][ T8110] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 254.246522][ T8110] bond0 (unregistering): Released all slaves [ 254.571015][ C1] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 254.846004][ T5819] Bluetooth: hci2: command tx timeout [ 255.004369][T11307] netlink: 24 bytes leftover after parsing attributes in process `syz.7.1300'. [ 255.212689][ C1] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 255.215341][ T1295] ieee802154 phy0 wpan0: encryption failed: -22 [ 255.221071][ C1] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 255.227328][ T1295] ieee802154 phy1 wpan1: encryption failed: -22 [ 255.418690][T11239] chnl_net:caif_netlink_parms(): no params data found [ 255.702873][ T8110] hsr_slave_0: left promiscuous mode [ 255.713249][ T30] audit: type=1400 audit(1748806867.288:546): avc: denied { link } for pid=11319 comm="syz.7.1302" name="#29" dev="tmpfs" ino=1062 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=chr_file permissive=1 [ 255.745070][ T8110] hsr_slave_1: left promiscuous mode [ 255.775591][ T8110] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 255.794401][ T5133] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 255.805310][ T30] audit: type=1400 audit(1748806867.328:547): avc: denied { rename } for pid=11319 comm="syz.7.1302" name="#2a" dev="tmpfs" ino=1062 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=chr_file permissive=1 [ 255.829383][ T5133] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 255.836045][ T8110] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 255.856791][ T5133] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 255.867344][ T8110] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 255.885990][ T5133] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 255.898929][ T8110] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 255.906347][ T5133] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 255.950838][ T8110] veth1_macvtap: left promiscuous mode [ 255.968150][ T8110] veth0_macvtap: left promiscuous mode [ 255.968366][T11331] vhci_hcd vhci_hcd.0: pdev(7) rhport(0) sockfd(3) [ 255.974096][ T8110] veth1_vlan: left promiscuous mode [ 255.980400][T11331] vhci_hcd vhci_hcd.0: devid(0) speed(1) speed_str(low-speed) [ 255.993306][ T8110] veth0_vlan: left promiscuous mode [ 256.006180][T11331] vhci_hcd vhci_hcd.0: Device attached [ 256.261349][ T5858] usb 47-1: new low-speed USB device number 2 using vhci_hcd [ 256.284303][ T5808] usb 8-1: new high-speed USB device number 14 using dummy_hcd [ 256.457277][ T5808] usb 8-1: config 0 has no interfaces? [ 256.472785][ T5808] usb 8-1: New USB device found, idVendor=0de5, idProduct=0056, bcdDevice= 5.b5 [ 256.485906][ T5808] usb 8-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 256.507409][ T5808] usb 8-1: config 0 descriptor?? [ 256.546103][ T8110] team0 (unregistering): Port device team_slave_1 removed [ 256.577661][ T8110] team0 (unregistering): Port device team_slave_0 removed [ 256.754185][ T5860] usb 8-1: USB disconnect, device number 14 [ 256.769916][T11332] vhci_hcd: connection closed [ 256.782251][ T8073] vhci_hcd: stop threads [ 256.793442][ T8073] vhci_hcd: release socket [ 256.805165][ T8073] vhci_hcd: disconnect device [ 256.830170][ T5858] vhci_hcd: vhci_device speed not set [ 256.890366][ T5819] Bluetooth: hci2: command tx timeout [ 257.054147][T11353] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=16 sclass=netlink_tcpdiag_socket pid=11353 comm=syz.8.1307 [ 257.170186][T11239] bridge0: port 1(bridge_slave_0) entered blocking state [ 257.184675][T11239] bridge0: port 1(bridge_slave_0) entered disabled state [ 257.200195][T11239] bridge_slave_0: entered allmulticast mode [ 257.207553][T11239] bridge_slave_0: entered promiscuous mode [ 257.231967][T11239] bridge0: port 2(bridge_slave_1) entered blocking state [ 257.239371][T11239] bridge0: port 2(bridge_slave_1) entered disabled state [ 257.246701][T11239] bridge_slave_1: entered allmulticast mode [ 257.293078][T11239] bridge_slave_1: entered promiscuous mode [ 257.427577][T11239] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 257.684191][T11239] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 257.867176][T11239] team0: Port device team_slave_0 added [ 257.893350][T11239] team0: Port device team_slave_1 added [ 257.993687][T11239] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 258.008835][T11239] 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. [ 258.040279][ T5819] Bluetooth: hci0: command tx timeout [ 258.155438][T11239] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 258.225230][ T8110] netdevsim netdevsim5 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 258.358794][T11326] chnl_net:caif_netlink_parms(): no params data found [ 258.386339][T11239] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 258.398219][T11239] 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. [ 258.426325][T11239] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 258.522056][ T8110] netdevsim netdevsim5 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 258.758081][T11399] kvm: emulating exchange as write [ 258.766643][ T8110] netdevsim netdevsim5 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 258.916546][T11239] hsr_slave_0: entered promiscuous mode [ 258.957885][T11239] hsr_slave_1: entered promiscuous mode [ 258.972300][ T5819] Bluetooth: hci2: command tx timeout [ 258.980852][T11239] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 258.988475][T11239] Cannot create hsr debugfs directory [ 259.066950][ T8110] netdevsim netdevsim5 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 259.243017][T11326] bridge0: port 1(bridge_slave_0) entered blocking state [ 259.265953][T11326] bridge0: port 1(bridge_slave_0) entered disabled state [ 259.281554][T11326] bridge_slave_0: entered allmulticast mode [ 259.297872][T11326] bridge_slave_0: entered promiscuous mode [ 259.357917][T11326] bridge0: port 2(bridge_slave_1) entered blocking state [ 259.397692][T11326] bridge0: port 2(bridge_slave_1) entered disabled state [ 259.419117][T11326] bridge_slave_1: entered allmulticast mode [ 259.434374][T11326] bridge_slave_1: entered promiscuous mode [ 259.563733][T11326] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 259.664397][T11326] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 259.967509][T11440] netlink: 24 bytes leftover after parsing attributes in process `syz.0.1323'. [ 259.979361][T11326] team0: Port device team_slave_0 added [ 260.038403][T11326] team0: Port device team_slave_1 added [ 260.069719][ T8110] bridge_slave_1: left allmulticast mode [ 260.084286][ T8110] bridge_slave_1: left promiscuous mode [ 260.090437][ T5819] Bluetooth: hci0: command tx timeout [ 260.100317][ T8110] bridge0: port 2(bridge_slave_1) entered disabled state [ 260.117802][ T8110] bridge_slave_0: left allmulticast mode [ 260.125976][ T8110] bridge_slave_0: left promiscuous mode [ 260.134030][ T8110] bridge0: port 1(bridge_slave_0) entered disabled state [ 260.351899][ T3139] block nbd4: Possible stuck request ffff888026a7e000: control (read@0,4096B). Runtime 150 seconds [ 260.447318][ T8110] bond1 (unregistering): (slave gretap1): Releasing active interface [ 260.751570][T11448] netlink: 12 bytes leftover after parsing attributes in process `syz.8.1326'. [ 260.804672][ T8110] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 260.814725][ T8110] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 260.824592][ T8110] bond0 (unregistering): Released all slaves [ 260.900361][ T8110] bond1 (unregistering): Released all slaves [ 260.912293][ T8110] bond2 (unregistering): Released all slaves [ 260.978373][ T31] INFO: task syz.4.372:7249 blocked for more than 143 seconds. [ 261.000359][ T31] Not tainted 6.15.0-syzkaller-10815-gbb1556ec9464 #0 [ 261.007896][ T31] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. SYZFAIL: failed to recv rpc fd=3 want=4 recv=0 n=0 (errno 9: Bad file descriptor) [ 261.023496][ T31] task:syz.4.372 state:D stack:28632 pid:7249 tgid:7248 ppid:5814 task_flags:0x400140 flags:0x00004004 [ 261.035717][ T31] Call Trace: [ 261.039020][ T31] [ 261.042437][ T31] __schedule+0x116a/0x5de0 [ 261.047265][ T31] ? __lock_acquire+0x622/0x1c90 [ 261.052374][ T5819] Bluetooth: hci2: command tx timeout [ 261.106231][ T31] ? __pfx___schedule+0x10/0x10 [ 261.144114][ T31] ? find_held_lock+0x2b/0x80 [ 261.178900][ T31] ? schedule+0x2d7/0x3a0 [ 261.184667][ T31] schedule+0xe7/0x3a0 [ 261.189643][ T31] schedule_preempt_disabled+0x13/0x30 [ 261.196179][ T31] __mutex_lock+0x6c7/0xb90 [ 261.200899][ T31] ? nbd_ioctl+0x30a/0xda0 [ 261.205319][ T31] ? __pfx___mutex_lock+0x10/0x10 [ 261.210803][ T31] ? nbd_ioctl+0x30a/0xda0 [ 261.215228][ T31] nbd_ioctl+0x30a/0xda0 [ 261.219455][ T31] ? __pfx_nbd_ioctl+0x10/0x10 [ 261.224273][ T31] ? __pfx_ioctl_has_perm.constprop.0.isra.0+0x10/0x10 [ 261.231222][ T31] ? __pfx_autoremove_wake_function+0x10/0x10 [ 261.237287][ T31] ? __pfx_nbd_ioctl+0x10/0x10 [ 261.242132][ T31] blkdev_ioctl+0x274/0x6d0 [ 261.246641][ T31] ? __pfx_blkdev_ioctl+0x10/0x10 [ 261.251810][ T31] ? selinux_file_ioctl+0x180/0x270 [ 261.257026][ T31] ? selinux_file_ioctl+0xb4/0x270 [ 261.262310][ T31] ? __pfx_blkdev_ioctl+0x10/0x10 [ 261.267345][ T31] __x64_sys_ioctl+0x18b/0x210 [ 261.272197][ T31] do_syscall_64+0xcd/0x4c0 [ 261.276704][ T31] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 261.282644][ T31] RIP: 0033:0x7fa9d778e969 [ 261.287049][ T31] RSP: 002b:00007fa9d8530038 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 261.296031][ T31] RAX: ffffffffffffffda RBX: 00007fa9d79b5fa0 RCX: 00007fa9d778e969 [ 261.304257][ T31] RDX: 0000000000000000 RSI: 000000000000ab03 RDI: 0000000000000003 [ 261.312439][ T31] RBP: 00007fa9d7810ab1 R08: 0000000000000000 R09: 0000000000000000 [ 261.320440][ T31] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 261.328400][ T31] R13: 0000000000000000 R14: 00007fa9d79b5fa0 R15: 00007fff3cfb7fd8 [ 261.336476][ T31] [ 261.339636][ T31] INFO: task syz.4.372:7253 blocked for more than 143 seconds. [ 261.350143][ T31] Not tainted 6.15.0-syzkaller-10815-gbb1556ec9464 #0 [ 261.357448][ T31] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 261.366188][ T31] task:syz.4.372 state:D stack:28248 pid:7253 tgid:7248 ppid:5814 task_flags:0x480140 flags:0x00004004 [ 261.379219][ T31] Call Trace: [ 261.382757][ T31] [ 261.385861][ T31] __schedule+0x116a/0x5de0 [ 261.390586][ T31] ? __lock_acquire+0x622/0x1c90 [ 261.396050][ T31] ? __pfx___schedule+0x10/0x10 [ 261.401257][ T31] ? find_held_lock+0x2b/0x80 [ 261.405932][ T31] ? schedule+0x2d7/0x3a0 [ 261.410330][ T31] schedule+0xe7/0x3a0 [ 261.414512][ T31] blk_mq_freeze_queue_wait+0x143/0x1b0 [ 261.420130][ T31] ? __pfx_blk_mq_freeze_queue_wait+0x10/0x10 [ 261.426203][ T31] ? __pfx_autoremove_wake_function+0x10/0x10 [ 261.432289][ T31] ? blk_freeze_queue_start+0xec/0x140 [ 261.437754][ T31] queue_limits_commit_update_frozen+0x93/0x110 [ 261.444053][ T31] nbd_set_size+0x4e7/0x730 [ 261.448566][ T31] ? __pfx_nbd_set_size+0x10/0x10 [ 261.453754][ T31] ? __mutex_lock+0x1ca/0xb90 [ 261.458454][ T31] ? cap_capable+0xb3/0x250 [ 261.463231][ T31] ? bpf_lsm_capable+0x9/0x10 [ 261.467911][ T31] nbd_ioctl+0xd34/0xda0 [ 261.472195][ T31] ? ioctl_has_perm.constprop.0.isra.0+0x379/0x540 [ 261.478696][ T31] ? ioctl_has_perm.constprop.0.isra.0+0x383/0x540 [ 261.485231][ T31] ? __pfx_nbd_ioctl+0x10/0x10 [ 261.490054][ T31] ? __pfx_ioctl_has_perm.constprop.0.isra.0+0x10/0x10 [ 261.497803][ T31] ? __pfx_nbd_ioctl+0x10/0x10 [ 261.502651][ T31] blkdev_ioctl+0x274/0x6d0 [ 261.507181][ T31] ? __pfx_blkdev_ioctl+0x10/0x10 [ 261.512514][ T31] ? selinux_file_ioctl+0x180/0x270 [ 261.517716][ T31] ? selinux_file_ioctl+0xb4/0x270 [ 261.522925][ T31] ? __pfx_blkdev_ioctl+0x10/0x10 [ 261.527951][ T31] __x64_sys_ioctl+0x18b/0x210 [ 261.532894][ T31] do_syscall_64+0xcd/0x4c0 [ 261.537403][ T31] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 261.543347][ T31] RIP: 0033:0x7fa9d778e969 [ 261.547756][ T31] RSP: 002b:00007fa9d850f038 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 261.556233][ T31] RAX: ffffffffffffffda RBX: 00007fa9d79b6080 RCX: 00007fa9d778e969 [ 261.564235][ T31] RDX: 0000000000000582 RSI: 000000000000ab07 RDI: 0000000000000003 [ 261.572217][ T31] RBP: 00007fa9d7810ab1 R08: 0000000000000000 R09: 0000000000000000 [ 261.580219][ T31] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 261.588183][ T31] R13: 0000000000000001 R14: 00007fa9d79b6080 R15: 00007fff3cfb7fd8 [ 261.597023][ T31] [ 261.605444][ T31] [ 261.605444][ T31] Showing all locks held in the system: [ 261.614352][ T31] 1 lock held by khungtaskd/31: [ 261.619206][ T31] #0: ffffffff8e5c4d80 (rcu_read_lock){....}-{1:3}, at: debug_show_all_locks+0x36/0x1c0 [ 261.629124][ T31] 2 locks held by dhcpcd/5478: [ 261.633905][ T31] #0: ffff888077f0b6d0 (nlk_cb_mutex-ROUTE){+.+.}-{4:4}, at: netlink_dump+0x9c7/0xce0 [ 261.643739][ T31] #1: ffffffff90346fa8 (rtnl_mutex){+.+.}-{4:4}, at: rtnl_dumpit+0x18f/0x1f0 [ 261.656658][ T31] 2 locks held by getty/5576: [ 261.668277][ T31] #0: ffff8880320330a0 (&tty->ldisc_sem){++++}-{0:0}, at: tty_ldisc_ref_wait+0x24/0x80 [ 261.678101][ T31] #1: ffffc90002fee2f0 (&ldata->atomic_read_lock){+.+.}-{4:4}, at: n_tty_read+0x41b/0x14f0 [ 261.688238][ T31] 1 lock held by udevd/5799: [ 261.694118][ T31] #0: ffff8880268df358 (&disk->open_mutex){+.+.}-{4:4}, at: bdev_open+0x41a/0xe40 [ 261.704664][ T31] 2 locks held by kworker/0:4/5858: [ 261.709863][ T31] #0: ffff88801b878d48 ((wq_completion)events){+.+.}-{0:0}, at: process_one_work+0x12a2/0x1b70 [ 261.720853][ T31] #1: ffffc9000483fd10 (free_ipc_work){+.+.}-{0:0}, at: process_one_work+0x929/0x1b70 [ 261.730772][ T31] 1 lock held by syz.4.372/7249: [ 261.735711][ T31] #0: ffff888142f70a30 (&nbd->config_lock){+.+.}-{4:4}, at: nbd_ioctl+0x30a/0xda0 [ 261.745447][ T31] 4 locks held by syz.4.372/7253: [ 261.751163][ T31] #0: ffff888142f70a30 (&nbd->config_lock){+.+.}-{4:4}, at: nbd_ioctl+0x150/0xda0 [ 261.760785][ T31] #1: ffff888142f690c8 (&q->limits_lock){+.+.}-{4:4}, at: nbd_set_size+0x2c3/0x730 [ 261.773485][ T31] #2: ffff888142f68a70 (&q->q_usage_counter(io)#53){++++}-{0:0}, at: blk_mq_freeze_queue_nomemsave+0x15/0x20 [ 261.786362][ T31] #3: ffff888142f68aa8 (&q->q_usage_counter(queue)#5){+.+.}-{0:0}, at: blk_mq_freeze_queue_nomemsave+0x15/0x20 [ 261.803513][ T31] 1 lock held by syz.0.408/7418: [ 261.808451][ T31] #0: ffffffff8e5d0338 (rcu_state.exp_mutex){+.+.}-{4:4}, at: exp_funnel_lock+0x1a3/0x3c0 [ 261.824253][ T31] 3 locks held by kworker/u8:23/8073: [ 261.829631][ T31] #0: ffff88801b881148 ((wq_completion)events_unbound){+.+.}-{0:0}, at: process_one_work+0x12a2/0x1b70 [ 261.846380][ T31] #1: ffffc9000487fd10 ((linkwatch_work).work){+.+.}-{0:0}, at: process_one_work+0x929/0x1b70 [ 261.858451][ T31] #2: ffffffff90346fa8 (rtnl_mutex){+.+.}-{4:4}, at: linkwatch_event+0x51/0xc0 [ 261.867708][ T31] 2 locks held by kworker/u8:30/8090: [ 261.873094][ T31] #0: ffff8880b853bc58 (&rq->__lock){-.-.}-{2:2}, at: raw_spin_rq_lock_nested+0x29/0x130 [ 261.883048][ T31] #1: ffff8880b8524048 (&per_cpu_ptr(group->pcpu, cpu)->seq){-.-.}-{0:0}, at: psi_task_switch+0x2c1/0x8e0 [ 261.894485][ T31] 3 locks held by kworker/u8:44/8110: [ 261.899852][ T31] #0: ffff88801c6f3948 ((wq_completion)netns){+.+.}-{0:0}, at: process_one_work+0x12a2/0x1b70 [ 261.911477][ T31] #1: ffffc90003a57d10 (net_cleanup_work){+.+.}-{0:0}, at: process_one_work+0x929/0x1b70 [ 261.921454][ T31] #2: ffffffff90330f50 (pernet_ops_rwsem){++++}-{4:4}, at: cleanup_net+0xad/0x890 [ 261.932716][ T31] 2 locks held by kworker/u8:48/8114: [ 261.938080][ T31] #0: ffff8880b843bc58 (&rq->__lock){-.-.}-{2:2}, at: raw_spin_rq_lock_nested+0x29/0x130 [ 261.948026][ T31] #1: ffff8880b8424048 (&per_cpu_ptr(group->pcpu, cpu)->seq){-.-.}-{0:0}, at: psi_task_switch+0x2c1/0x8e0 [ 261.959458][ T31] 1 lock held by syz.3.831/9237: [ 261.964455][ T31] #0: ffff8880268df358 (&disk->open_mutex){+.+.}-{4:4}, at: sync_bdevs+0xfd/0x360 [ 261.973850][ T31] 1 lock held by syz.3.831/9240: [ 261.978768][ T31] #0: ffff8880268df358 (&disk->open_mutex){+.+.}-{4:4}, at: sync_bdevs+0xfd/0x360 [ 261.988121][ T31] 1 lock held by syz.3.831/9242: [ 261.993128][ T31] #0: ffff8880268df358 (&disk->open_mutex){+.+.}-{4:4}, at: sync_bdevs+0xfd/0x360 [ 262.002489][ T31] 7 locks held by syz-executor/11239: [ 262.008541][ T31] #0: ffff88803722e428 (sb_writers#8){.+.+}-{0:0}, at: ksys_write+0x12a/0x250 [ 262.017758][ T31] #1: ffff888055fbd488 (&of->mutex){+.+.}-{4:4}, at: kernfs_fop_write_iter+0x28f/0x510 [ 262.027612][ T31] #2: ffff8880283335a8 (kn->active#52){.+.+}-{0:0}, at: kernfs_fop_write_iter+0x2b2/0x510 [ 262.037801][ T31] #3: ffffffff8f8e6588 (nsim_bus_dev_list_lock){+.+.}-{4:4}, at: del_device_store+0xd1/0x4a0 [ 262.048884][ T31] #4: ffff888052cad0e8 (&dev->mutex){....}-{4:4}, at: device_release_driver_internal+0xa4/0x620 [ 262.059570][ T31] #5: ffff888052cab250 (&devlink->lock_key#20){+.+.}-{4:4}, at: nsim_drv_remove+0x4a/0x1d0 [ 262.069764][ T31] #6: ffffffff90346fa8 (rtnl_mutex){+.+.}-{4:4}, at: rtnl_net_dev_lock+0x146/0x360 [ 262.079370][ T31] 2 locks held by syz-executor/11326: [ 262.085046][ T31] #0: ffffffff8f70f1e0 (&ops->srcu#2){.+.+}-{0:0}, at: rtnl_link_ops_get+0x113/0x2c0 [ 262.094721][ T31] #1: ffffffff90346fa8 (rtnl_mutex){+.+.}-{4:4}, at: rtnl_newlink+0x600/0x2000 [ 262.103864][ T31] 4 locks held by syz.8.1326/11450: [ 262.109582][ T31] #0: ffff888052294d80 (&hdev->req_lock){+.+.}-{4:4}, at: hci_dev_do_close+0x26/0x90 [ 262.119221][ T31] #1: ffff888052294078 (&hdev->lock){+.+.}-{4:4}, at: hci_dev_close_sync+0x3ae/0x11d0 [ 262.128924][ T31] #2: ffffffff905b8608 (hci_cb_list_lock){+.+.}-{4:4}, at: hci_conn_hash_flush+0xbb/0x260 [ 262.138971][ T31] #3: ffff888071919338 (&conn->lock#2){+.+.}-{4:4}, at: l2cap_conn_del+0x80/0x730 [ 262.148335][ T31] [ 262.170658][ T5819] Bluetooth: hci0: command tx timeout [ 262.176195][ T31] ============================================= [ 262.176195][ T31] [ 262.187735][ T31] NMI backtrace for cpu 0 [ 262.187748][ T31] CPU: 0 UID: 0 PID: 31 Comm: khungtaskd Not tainted 6.15.0-syzkaller-10815-gbb1556ec9464 #0 PREEMPT(full) [ 262.187768][ T31] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 262.187778][ T31] Call Trace: [ 262.187782][ T31] [ 262.187788][ T31] dump_stack_lvl+0x116/0x1f0 [ 262.187814][ T31] nmi_cpu_backtrace+0x27b/0x390 [ 262.187828][ T31] ? _raw_spin_unlock_irqrestore+0x3b/0x80 [ 262.187853][ T31] ? __pfx_nmi_raise_cpu_backtrace+0x10/0x10 [ 262.187872][ T31] nmi_trigger_cpumask_backtrace+0x29c/0x300 [ 262.187890][ T31] watchdog+0xf70/0x12c0 [ 262.187919][ T31] ? __pfx_watchdog+0x10/0x10 [ 262.187941][ T31] ? lockdep_hardirqs_on+0x7c/0x110 [ 262.187962][ T31] ? __kthread_parkme+0x19e/0x250 [ 262.187982][ T31] ? __pfx_watchdog+0x10/0x10 [ 262.188005][ T31] kthread+0x3c5/0x780 [ 262.188026][ T31] ? __pfx_kthread+0x10/0x10 [ 262.188048][ T31] ? rcu_is_watching+0x12/0xc0 [ 262.188063][ T31] ? __pfx_kthread+0x10/0x10 [ 262.188084][ T31] ret_from_fork+0x5d7/0x6f0 [ 262.188101][ T31] ? __pfx_kthread+0x10/0x10 [ 262.188122][ T31] ret_from_fork_asm+0x1a/0x30 [ 262.188148][ T31] [ 262.188154][ T31] Sending NMI from CPU 0 to CPUs 1: [ 262.313859][ C1] NMI backtrace for cpu 1 [ 262.313873][ C1] CPU: 1 UID: 0 PID: 64 Comm: kworker/u8:4 Not tainted 6.15.0-syzkaller-10815-gbb1556ec9464 #0 PREEMPT(full) [ 262.313889][ C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 262.313898][ C1] Workqueue: events_unbound cfg80211_wiphy_work [ 262.313921][ C1] RIP: 0010:lock_release+0x8d/0x2f0 [ 262.313939][ C1] Code: 85 16 01 00 00 65 4c 8b 35 58 4d 33 12 41 8b b6 ec 0a 00 00 85 f6 0f 85 ff 00 00 00 48 81 3b 00 95 d2 93 0f 84 f2 00 00 00 9c <41> 5d fa 48 c7 c7 9a ae ef 8d e8 64 12 e5 09 65 ff 05 95 8e 33 12 [ 262.313951][ C1] RSP: 0018:ffffc9000213f4c8 EFLAGS: 00000206 [ 262.313961][ C1] RAX: 0000000000000000 RBX: ffffffff8e5c4d80 RCX: ffffffff91416301 [ 262.313969][ C1] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000001 [ 262.313977][ C1] RBP: 0000000000000001 R08: ffffffff914163ea R09: 0000000000000000 [ 262.313985][ C1] R10: 0000000000000000 R11: 000000000000a769 R12: ffffffff816abbe4 [ 262.313994][ C1] R13: ffffc9000213f588 R14: ffff88801e314880 R15: ffffc9000213f5bc [ 262.314003][ C1] FS: 0000000000000000(0000) GS:ffff888124865000(0000) knlGS:0000000000000000 [ 262.314017][ C1] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 262.314026][ C1] CR2: 0000563d9decf000 CR3: 000000000e382000 CR4: 00000000003526f0 [ 262.314034][ C1] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 262.314041][ C1] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 262.314048][ C1] Call Trace: [ 262.314052][ C1] [ 262.314059][ C1] unwind_next_frame+0x3f9/0x20a0 [ 262.314077][ C1] ? stack_trace_save+0x8e/0xc0 [ 262.314093][ C1] ? __pfx_stack_trace_consume_entry+0x10/0x10 [ 262.314107][ C1] arch_stack_walk+0x94/0x100 [ 262.314125][ C1] ? kasan_save_stack+0x33/0x60 [ 262.314141][ C1] stack_trace_save+0x8e/0xc0 [ 262.314153][ C1] ? __pfx_stack_trace_save+0x10/0x10 [ 262.314167][ C1] ? __lock_acquire+0xb8a/0x1c90 [ 262.314184][ C1] kasan_save_stack+0x33/0x60 [ 262.314212][ C1] kasan_save_track+0x14/0x30 [ 262.314224][ C1] kasan_save_free_info+0x3b/0x60 [ 262.314242][ C1] __kasan_slab_free+0x51/0x70 [ 262.314256][ C1] kfree+0x2b4/0x4d0 [ 262.314267][ C1] ? cfg80211_put_bss+0x1b4/0x280 [ 262.314281][ C1] ? __local_bh_enable_ip+0xa4/0x120 [ 262.314293][ C1] ? ieee80211_ibss_rx_queued_mgmt+0x1a92/0x2fd0 [ 262.314309][ C1] ieee80211_ibss_rx_queued_mgmt+0x1a92/0x2fd0 [ 262.314322][ C1] ? __lock_acquire+0xb8a/0x1c90 [ 262.314341][ C1] ? __pfx_ieee80211_ibss_rx_queued_mgmt+0x10/0x10 [ 262.314356][ C1] ? __pfx___might_resched+0x10/0x10 [ 262.314375][ C1] ? kcov_remote_start+0x3c9/0x6d0 [ 262.314397][ C1] ieee80211_iface_work+0xbf4/0x1020 [ 262.314411][ C1] ? rcu_is_watching+0x12/0xc0 [ 262.314425][ C1] cfg80211_wiphy_work+0x3dc/0x550 [ 262.314443][ C1] process_one_work+0x9cf/0x1b70 [ 262.314464][ C1] ? __pfx_cfg80211_wiphy_work+0x10/0x10 [ 262.314482][ C1] ? __pfx_process_one_work+0x10/0x10 [ 262.314501][ C1] ? assign_work+0x1a0/0x250 [ 262.314517][ C1] worker_thread+0x6c8/0xf10 [ 262.314538][ C1] ? __pfx_worker_thread+0x10/0x10 [ 262.314554][ C1] kthread+0x3c5/0x780 [ 262.314570][ C1] ? __pfx_kthread+0x10/0x10 [ 262.314591][ C1] ? rcu_is_watching+0x12/0xc0 [ 262.314604][ C1] ? __pfx_kthread+0x10/0x10 [ 262.314620][ C1] ret_from_fork+0x5d7/0x6f0 [ 262.314634][ C1] ? __pfx_kthread+0x10/0x10 [ 262.314649][ C1] ret_from_fork_asm+0x1a/0x30 [ 262.314669][ C1] [ 262.315504][ T31] Kernel panic - not syncing: hung_task: blocked tasks [ 262.657816][ T31] CPU: 0 UID: 0 PID: 31 Comm: khungtaskd Not tainted 6.15.0-syzkaller-10815-gbb1556ec9464 #0 PREEMPT(full) [ 262.669252][ T31] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 262.679289][ T31] Call Trace: [ 262.682554][ T31] [ 262.685471][ T31] dump_stack_lvl+0x3d/0x1f0 [ 262.690053][ T31] panic+0x71c/0x800 [ 262.693936][ T31] ? __pfx_panic+0x10/0x10 [ 262.698335][ T31] ? preempt_schedule_thunk+0x16/0x30 [ 262.703694][ T31] ? __pfx_nmi_raise_cpu_backtrace+0x10/0x10 [ 262.709656][ T31] ? preempt_schedule_thunk+0x16/0x30 [ 262.715013][ T31] ? watchdog+0xdda/0x12c0 [ 262.719420][ T31] ? watchdog+0xdcd/0x12c0 [ 262.723832][ T31] watchdog+0xdeb/0x12c0 [ 262.728067][ T31] ? __pfx_watchdog+0x10/0x10 [ 262.732731][ T31] ? lockdep_hardirqs_on+0x7c/0x110 [ 262.737916][ T31] ? __kthread_parkme+0x19e/0x250 [ 262.742927][ T31] ? __pfx_watchdog+0x10/0x10 [ 262.747595][ T31] kthread+0x3c5/0x780 [ 262.751653][ T31] ? __pfx_kthread+0x10/0x10 [ 262.756230][ T31] ? rcu_is_watching+0x12/0xc0 [ 262.760977][ T31] ? __pfx_kthread+0x10/0x10 [ 262.765552][ T31] ret_from_fork+0x5d7/0x6f0 [ 262.770128][ T31] ? __pfx_kthread+0x10/0x10 [ 262.774704][ T31] ret_from_fork_asm+0x1a/0x30 [ 262.779460][ T31] [ 262.782660][ T31] Kernel Offset: disabled [ 262.786971][ T31] Rebooting in 86400 seconds..