last executing test programs: 20.963992827s ago: executing program 2: socket$packet(0x11, 0x0, 0x300) sendto$packet(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, 0x14) r0 = socket$nl_rdma(0x10, 0x3, 0x14) io_uring_setup(0x0, &(0x7f0000000180)) sendmsg$RDMA_NLDEV_CMD_NEWLINK(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000040)={0x38, 0x1403, 0x1, 0x0, 0x0, "", [{{0x9, 0x2, 'syz2\x00'}, {0x8, 0x41, 'rxe\x00'}, {0x14, 0x33, 'bond0\x00'}}]}, 0x38}}, 0x0) 20.919857159s ago: executing program 2: openat$procfs(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/cpuinfo\x00', 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000005c0)) socket$nl_generic(0x10, 0x3, 0x10) syz_open_dev$sndpcmp(&(0x7f0000002440), 0x0, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000000080)=0x7) openat$nullb(0xffffffffffffff9c, &(0x7f0000000680), 0x0, 0x0) pselect6(0x40, &(0x7f00000001c0), 0x0, &(0x7f0000000080)={0x3ff}, &(0x7f0000000300)={0x0, 0x989680}, 0x0) 20.869908983s ago: executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) setsockopt$netlink_NETLINK_NO_ENOBUFS(r0, 0x10e, 0x5, &(0x7f0000000000)=0x280, 0x4) read$FUSE(0xffffffffffffffff, 0x0, 0x0) socket$nl_route(0x10, 0x3, 0x0) syz_emit_ethernet(0xfdef, &(0x7f0000000380)={@local, @empty, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "1f1e26", 0x14, 0x6, 0x0, @private0, @local, {[], {{0x0, 0x4001, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0x10}}}}}}}, 0x0) r1 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_add_memb(r1, 0x107, 0x18, &(0x7f0000000800)={0x0, 0x1, 0x6, @local}, 0x10) r2 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r2, 0x8933, &(0x7f00000022c0)={'batadv_slave_0\x00', 0x0}) sendto$packet(r1, &(0x7f00000000c0)="03050000000100000500455359d08775edff290b62319b3caf831c32e2c98c76d9e60a53a6b8", 0x26, 0x0, &(0x7f0000000080)={0x11, 0x0, r3, 0x1, 0x0, 0x6, @local}, 0x14) r4 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$SNDCTL_TMR_STOP(r4, 0x5402) ioctl$SNDCTL_TMR_CONTINUE(0xffffffffffffffff, 0x5404) prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000180)={0x1, &(0x7f0000000040)=[{0x200000000006, 0x0, 0x0, 0x7ffc0001}]}) fanotify_init(0x0, 0x0) 20.781576976s ago: executing program 2: syz_open_dev$evdev(&(0x7f0000000240), 0x0, 0x0) syz_usb_connect$cdc_ncm(0x0, 0x72, &(0x7f0000000200)=ANY=[@ANYBLOB="1201000002000040257d15a4400001040001090260004201000000090400000102090000052406000105240000000d240f01000004eaffffff1e0006031a00000804800200090581", @ANYBLOB="f7"], 0x0) syz_open_dev$char_usb(0xc, 0xb4, 0x0) read$char_usb(0xffffffffffffffff, 0x0, 0x0) r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00000038c0), 0x2, 0x0) ioctl$VHOST_SET_OWNER(r0, 0xaf01, 0x0) 19.332133646s ago: executing program 2: r0 = syz_open_dev$sg(&(0x7f0000001600), 0x0, 0x0) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) ioctl$SG_GET_VERSION_NUM(r0, 0x2271, &(0x7f0000000000)) 18.707677168s ago: executing program 0: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/cpuinfo\x00', 0x0, 0x0) lseek(r0, 0x126, 0x0) 18.413019066s ago: executing program 0: syz_usb_connect(0x0, 0x0, 0x0, 0x0) 17.793668069s ago: executing program 0: openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x41, 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000002080), 0x42, 0x0) mount$fuse(0x0, &(0x7f00000020c0)='./file0\x00', &(0x7f0000002100), 0x0, &(0x7f0000002140)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000100000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0]) read$FUSE(r0, &(0x7f00000103c0)={0x2020, 0x0, 0x0}, 0x2020) write$FUSE_INIT(r0, &(0x7f0000000180)={0x50, 0x0, r1, {0x7, 0x1f}}, 0x50) syz_fuse_handle_req(r0, &(0x7f000000e3c0)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000080000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000dc4e00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ba045abcd5dfc67d000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x2000, &(0x7f00000062c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000006340)={0x20}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuse_handle_req(r0, &(0x7f0000004200)="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", 0x2000, &(0x7f0000000c80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = openat(0xffffffffffffff9c, &(0x7f000000c380)='./file0\x00', 0x1c1401, 0x0) write$FUSE_IOCTL(r2, 0x0, 0x0) fsync(r2) syz_fuse_handle_req(r0, 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", 0x2000, &(0x7f0000001040)={&(0x7f0000000200)={0x50}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 14.706436503s ago: executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000000980)={0x0, 0x0, @pic={0x0, 0x7}}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000200)=[@text32={0x20, 0x0}], 0x1, 0x0, &(0x7f0000000240)=[@flags={0x3, 0x11206}], 0x1) ioctl$KVM_RUN(r2, 0xae80, 0x0) 14.266585903s ago: executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000004c0), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x20002000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f0000000000)) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_PIT(r1, 0x8048ae66, &(0x7f00000000c0)={[{}, {0x0, 0x0, 0xfc}, {0x3fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000140)=[@text32={0x20, &(0x7f0000000180)="66ba4300b006ee0f01c40f009b27000000b9800000c00f3235008000000f30b80e0000000f23d80f21f835800000a00f23f8c9b9490300000f60b932c00a000000328fe858b660002fb90d090000b800680000ba000000000f30", 0x5a}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 13.966418171s ago: executing program 0: syz_usb_connect(0x0, 0x36, &(0x7f0000000000)=ANY=[@ANYBLOB="120100008010bd40820514009dbb000000010902"], 0x0) bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000340)={0x2, 0x4, 0x8, 0x1, 0x80, 0x0, 0x0, '\x00', 0x0, 0x0}, 0xe) socket(0x40000000015, 0x5, 0x0) socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$devlink(0x0, 0xffffffffffffffff) socket$nl_xfrm(0x10, 0x3, 0x6) socket(0x2, 0x2, 0x0) socket$nl_route(0x10, 0x3, 0x0) openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000540), 0x2, 0x0) openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000540), 0x2, 0x0) socket$nl_generic(0x10, 0x3, 0x10) socket$alg(0x26, 0x5, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) dup(r0) write$UHID_INPUT(0xffffffffffffffff, &(0x7f0000001040)={0x9, {"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", 0x1000}}, 0x1006) pipe(&(0x7f0000000100)) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x1, 0x803, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000001c0)=0x14) sendmsg$nl_route(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000013c0)=ANY=[@ANYBLOB="64000000100003040000", @ANYRES32=0x0, @ANYBLOB="7dbf230d000000002800128009000100766c616e00000000180002800c0002001c0000001f000000060001000000000008000500", @ANYRES32=r3, @ANYBLOB='\b\x00\n\x00', @ANYRES32, @ANYBLOB="0a0001"], 0x64}}, 0x0) 12.86804998s ago: executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000003c0), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID2(r2, 0x4008ae90, &(0x7f0000000400)={0x1, 0x0, [{0x80000000}]}) 12.506721968s ago: executing program 1: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000400)={0x0, &(0x7f0000000380)}) r0 = openat$adsp1(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$SNDCTL_DSP_SETFRAGMENT(r0, 0xc004500a, &(0x7f00000001c0)) ioctl$SNDCTL_DSP_SPEED(r0, 0xc0045002, &(0x7f0000000000)) readv(r0, &(0x7f0000000280), 0x4e) 11.551917244s ago: executing program 1: openat(0xffffffffffffff9c, &(0x7f000000c380)='./file0\x00', 0x40, 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0), 0x42, 0x0) mount$fuse(0x0, &(0x7f00000020c0)='./file0\x00', &(0x7f0000000100), 0x0, &(0x7f0000002140)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000100000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0]) read$FUSE(r0, &(0x7f00000021c0)={0x2020, 0x0, 0x0}, 0x2020) write$FUSE_INIT(r0, &(0x7f0000000040)={0x50, 0x0, r1, {0x7, 0x1f}}, 0x50) syz_fuse_handle_req(r0, &(0x7f0000008380)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000080000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000dc4e00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ba045abcd5dfc67d000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001354c4b600", 0x2000, &(0x7f00000062c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000006340)={0x20}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) openat(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x0, 0x0) close(r0) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) write$RDMA_USER_CM_CMD_QUERY(0xffffffffffffffff, 0x0, 0x0) r3 = dup2(r2, r2) close_range(r3, 0xffffffffffffffff, 0x0) 11.294774019s ago: executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$IPVS_CMD_NEW_SERVICE(r0, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000300)={0x14, 0x0, 0x317a02ef447ae1fc}, 0x14}}, 0x0) syz_genetlink_get_family_id$tipc2(&(0x7f0000000e40), r0) r1 = syz_genetlink_get_family_id$batadv(&(0x7f00000013c0), r0) sendmsg$BATADV_CMD_GET_VLAN(r0, &(0x7f0000001480)={0x0, 0x0, &(0x7f0000001440)={&(0x7f0000000340)={0x20, r1, 0x1, 0x0, 0x0, {}, [@BATADV_ATTR_ORIG_ADDRESS={0xa, 0x9, @remote}]}, 0x20}}, 0x0) 10.903342423s ago: executing program 1: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = syz_io_uring_setup(0x50f4, &(0x7f0000000140), &(0x7f00000002c0), &(0x7f0000000000)) poll(&(0x7f0000000340)=[{r0}], 0x1, 0x0) 10.529716232s ago: executing program 1: r0 = socket$tipc(0x1e, 0x5, 0x0) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) poll(&(0x7f0000000000)=[{r0}], 0x1, 0x0) 4.631029728s ago: executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000000000), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f0000000040)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000140), 0x40000000040201, 0x0) r2 = syz_open_dev$sndpcmp(&(0x7f0000000200), 0x0, 0xa2c65) write$RDMA_USER_CM_CMD_CREATE_ID(r1, &(0x7f0000000500)={0x0, 0xfffffffffffffd83, 0xfa00, {0x0, 0x0}}, 0xfdbc) ioctl$SNDRV_PCM_IOCTL_STATUS_EXT32(r2, 0x4148, 0x0) 3.601909748s ago: executing program 4: r0 = syz_open_dev$cec(&(0x7f0000000000), 0x0, 0x0) ioctl$CEC_S_MODE(r0, 0x40046109, &(0x7f00000000c0)) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) ioctl$CEC_ADAP_S_LOG_ADDRS(r0, 0xc05c6104, &(0x7f0000000100)={"5171eb79", 0x0, 0x0, 0x0, 0x0, 0x0, "244a18d1c4e6469a005caf0c0ff58a", "ce4250d8", "bd513d1d", "136712b9", ['\x00', "5e020700000000000000ff00", "cb0e83d3a15978145c38df4d", "79f56ca74227234da829edb7"]}) 3.559786322s ago: executing program 4: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000000)=ANY=[@ANYBLOB="12010800000000406a05430000000000000109022400010000000009040000020300000009210000000122010009058103"], 0x0) syz_usb_control_io(r0, 0x0, 0x0) 1.388196153s ago: executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) modify_ldt$write(0x1, &(0x7f0000000140), 0x10) ioctl$KVM_RUN(r2, 0xae80, 0x0) 1.082485939s ago: executing program 3: r0 = syz_open_dev$sndpcmc(&(0x7f0000000240), 0x0, 0x0) close_range(r0, 0xffffffffffffffff, 0x0) syz_open_dev$usbmon(&(0x7f0000000000), 0x0, 0x1) io_submit(0x0, 0x1, &(0x7f0000001a40)=[&(0x7f00000017c0)={0x0, 0x0, 0x0, 0x5, 0x0, r0, 0x0}]) 979.680159ms ago: executing program 3: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$KVM_CAP_SPLIT_IRQCHIP(0xffffffffffffffff, 0x4068aea3, &(0x7f0000000080)={0xc4}) 864.598733ms ago: executing program 3: prctl$PR_SET_SYSCALL_USER_DISPATCH_ON(0x3b, 0x1, 0x0, 0x0, 0x0) pivot_root(0x0, 0x0) 507.695471ms ago: executing program 4: ioperm(0x0, 0x3, 0x2) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) getsockname$qrtr(r0, 0x0, 0x0) 419.428686ms ago: executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_ctr_aes192\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000300)="c9", 0x1) 250.184807ms ago: executing program 2: r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000002d80), 0x2, 0x0) syz_mount_image$fuse(&(0x7f0000002d00), &(0x7f0000002d40)='./file0\x00', 0x0, &(0x7f0000000100)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x4000}}, 0x0, 0x0, 0x0) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) read$FUSE(r0, &(0x7f0000004e00)={0x2020}, 0x2020) ppoll(&(0x7f0000000180)=[{r0}], 0x1, &(0x7f0000000200)={0x0, 0x3938700}, 0x0, 0x0) 174.200082ms ago: executing program 4: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = socket$rds(0x15, 0x5, 0x0) setsockopt$RDS_RECVERR(r0, 0x114, 0xa, &(0x7f0000000740), 0x4) 56.117216ms ago: executing program 4: sendmsg$RDMA_NLDEV_CMD_SET(0xffffffffffffffff, 0x0, 0x0) r0 = socket$rds(0x15, 0x5, 0x0) r1 = openat$dlm_monitor(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_emit_vhci(&(0x7f0000003c80)=@HCI_ACLDATA_PKT={0x2, {0xc9, 0x0, 0x0, 0xc}, @l2cap_cid_le_signaling={{0x8}, @l2cap_disconn_rsp={{0x7, 0x25, 0x4}}}}, 0x11) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000100), 0x105982, 0x0) pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) sendfile(r3, r2, 0x0, 0x9205) r4 = syz_open_dev$video4linux(&(0x7f00000000c0), 0x200, 0x0) ioctl$VIDIOC_SUBDEV_G_FMT(r4, 0xc0585604, &(0x7f0000000100)={0x1}) r5 = syz_open_dev$evdev(&(0x7f0000000a00), 0x2, 0x802) fcntl$setstatus(r5, 0x4, 0x2800) r6 = syz_open_procfs(0x0, &(0x7f0000000000)='fd/3\x00') write$FUSE_BMAP(r6, 0x0, 0x0) sendmsg$NL80211_CMD_GET_SURVEY(r6, &(0x7f0000000240)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x20, 0x0, 0x8, 0x70bd2d, 0x25dfdbfe, {{}, {@void, @val={0xc, 0x99, {0x7f, 0x35}}}}, ["", "", "", ""]}, 0x20}, 0x1, 0x0, 0x0, 0x800}, 0x200000c0) unshare(0x2a060400) ioctl$NS_GET_OWNER_UID(r1, 0xb704, &(0x7f0000000080)=0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000380)={0x0, 0x0, 0x0}, &(0x7f00000003c0)=0xc) r9 = openat$vimc2(0xffffffffffffff9c, &(0x7f0000001640), 0x2, 0x0) ioctl$VIDIOC_ENUM_FMT(r9, 0xc0585609, &(0x7f0000001680)={0x0, 0x9, 0x0, "d8ef5d46bab9d328096ff00a9956801adfee37d04bd2a343af577962d8428ccd"}) fchownat(r1, &(0x7f0000000040)='./file0\x00', r7, r8, 0x400) fsopen(&(0x7f0000000000)='cgroup2\x00', 0x0) ioctl$KVM_GET_REG_LIST(r1, 0xc008aeb0, &(0x7f0000000400)={0x1, [0x994]}) poll(&(0x7f0000000000), 0x51, 0x0) r10 = syz_genetlink_get_family_id$nl80211(&(0x7f00000004c0), r6) sendmsg$NL80211_CMD_SET_REG(r1, &(0x7f0000000580)={&(0x7f0000000480)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000540)={&(0x7f0000000500)={0x28, r10, 0x800, 0x70bd26, 0x25dfdbfc, {}, [@NL80211_ATTR_SOCKET_OWNER={0x4}, @NL80211_ATTR_DFS_REGION={0x5, 0x92, 0x23}, @NL80211_ATTR_SOCKET_OWNER={0x4}, @NL80211_ATTR_SOCKET_OWNER={0x4}]}, 0x28}, 0x1, 0x0, 0x0, 0x4004055}, 0x24004080) write$binfmt_elf64(r5, &(0x7f0000000000)=ANY=[@ANYBLOB="7f454c460006000000e0ff0000ffffff02000000d4"], 0x78) syz_usb_connect$cdc_ncm(0x1, 0x77, &(0x7f0000000280)=ANY=[@ANYBLOB="12015002020000ff2505a1a4400001020301090265000201a250050904000001020d0000072406000153d905240001000d240f0101040000b902f5700106241a01f0000724140800010109058103000200267f0904010000020d00000904010102020d00000905820220000601010905030200040000075005ff8c56623736df0000000000008a52ee86e35cdabe62c51b38ce264b0a11c22b7b5270a8e1923c48768d8c5bd09730f51e5542ee581eb83a5273226517f032d9eb76e7740569c25528d5bc1edbb6a33ea9044e743721bd91e8fb"], &(0x7f0000000140)={0xa, &(0x7f00000000c0)={0xa, 0x6, 0x201, 0x9d, 0x40, 0x3, 0x8, 0x52}, 0x40, &(0x7f0000000440)={0x5, 0xf, 0x40, 0x3, [@ptm_cap={0x3}, @ss_container_id={0x14, 0x10, 0x4, 0x3, "cf353e06608cb68a8cff7a8a7bac1b81"}, @ssp_cap={0x24, 0x10, 0xa, 0x3f, 0x6, 0xfff, 0x0, 0x4, [0x3f, 0xffcf, 0xc000, 0xff00cf, 0xc00f, 0xcf]}]}}) 0s ago: executing program 3: r0 = syz_io_uring_setup(0x73fa, &(0x7f0000000200)={0x0, 0x0, 0x10100}, &(0x7f0000000100), &(0x7f0000000000)=0x0) syz_io_uring_setup(0xa94, &(0x7f0000000140), &(0x7f0000000040)=0x0, &(0x7f00000005c0)) syz_io_uring_submit(r2, r1, &(0x7f00000001c0)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x3, 0x0, 0x0, 0x0, 0x1}) io_uring_enter(r0, 0x48e9, 0x0, 0x0, 0x0, 0x0) kernel console output (not intermixed with test programs): e team_slave_1 added [ 2348.777571][T16074] usb usb8: usbfs: process 16074 (syz-executor.3) did not claim interface 0 before use [ 2348.802108][ T8209] Bluetooth: hci3: command tx timeout [ 2348.863793][T15973] hsr_slave_0: entered promiscuous mode [ 2348.870088][T15973] hsr_slave_1: entered promiscuous mode [ 2348.879718][T15973] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 2348.888500][T15973] Cannot create hsr debugfs directory [ 2348.915404][T16006] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 2348.924231][T16006] 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. [ 2348.951663][T16006] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 2348.964623][T16006] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 2348.971780][T16006] 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. [ 2348.999934][T16006] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 2349.199112][T16006] hsr_slave_0: entered promiscuous mode [ 2349.205619][T16006] hsr_slave_1: entered promiscuous mode [ 2349.213821][T16006] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 2349.224339][T16006] Cannot create hsr debugfs directory [ 2349.269572][T19857] netdevsim netdevsim4 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 2349.293306][T16051] chnl_net:caif_netlink_parms(): no params data found [ 2349.400270][T19857] netdevsim netdevsim4 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 2349.512948][T19857] netdevsim netdevsim4 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 2349.653360][T19857] netdevsim netdevsim4 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 2349.690857][T16051] bridge0: port 1(bridge_slave_0) entered blocking state [ 2349.698241][T16051] bridge0: port 1(bridge_slave_0) entered disabled state [ 2349.707539][T16051] bridge_slave_0: entered allmulticast mode [ 2349.715617][T16051] bridge_slave_0: entered promiscuous mode [ 2349.810932][T16051] bridge0: port 2(bridge_slave_1) entered blocking state [ 2349.832292][T16051] bridge0: port 2(bridge_slave_1) entered disabled state [ 2349.839604][T16051] bridge_slave_1: entered allmulticast mode [ 2349.858091][T16051] bridge_slave_1: entered promiscuous mode [ 2349.922706][ T8209] Bluetooth: hci4: command tx timeout [ 2350.011923][T16051] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 2350.028758][T16051] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 2350.224075][T16051] team0: Port device team_slave_0 added [ 2350.244143][T16051] team0: Port device team_slave_1 added [ 2350.399457][T19857] netdevsim netdevsim2 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 2350.523168][T16051] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 2350.575424][T16051] 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. [ 2350.601347][ C0] vkms_vblank_simulate: vblank timer overrun [ 2350.621172][T16051] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 2350.650257][ T8209] Bluetooth: hci0: command tx timeout [ 2350.739470][T19857] netdevsim netdevsim2 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 2350.778170][T16051] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 2350.796826][T16051] 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. [ 2350.834853][T16051] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 2350.863821][T16102] team0: Device bridge0 is already an upper device of the team interface [ 2350.880787][ T8209] Bluetooth: hci3: command tx timeout [ 2350.896620][T15894] 8021q: adding VLAN 0 to HW filter on device bond0 [ 2351.024676][T19857] netdevsim netdevsim2 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 2351.166643][T19857] netdevsim netdevsim2 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 2351.199584][T16051] hsr_slave_0: entered promiscuous mode [ 2351.206440][T16051] hsr_slave_1: entered promiscuous mode [ 2351.212972][T16051] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 2351.220539][T16051] Cannot create hsr debugfs directory [ 2351.274980][T15894] 8021q: adding VLAN 0 to HW filter on device team0 [ 2351.287821][T15973] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 2351.297958][T15973] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 2351.332344][ T8411] bridge0: port 1(bridge_slave_0) entered blocking state [ 2351.339445][ T8411] bridge0: port 1(bridge_slave_0) entered forwarding state [ 2351.347537][T16555] usb 4-1: new high-speed USB device number 88 using dummy_hcd [ 2351.370160][T15973] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 2351.382780][T15973] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 2351.399267][ T50] bridge0: port 2(bridge_slave_1) entered blocking state [ 2351.406484][ T50] bridge0: port 2(bridge_slave_1) entered forwarding state [ 2351.533735][T16555] usb 4-1: Using ep0 maxpacket: 32 [ 2351.558377][T16555] usb 4-1: New USB device found, idVendor=14c8, idProduct=0003, bcdDevice= 5.6c [ 2351.581598][T16555] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2351.611046][T16555] usb 4-1: Product: syz [ 2351.615318][T16555] usb 4-1: Manufacturer: syz [ 2351.626588][T16555] usb 4-1: SerialNumber: syz [ 2351.644611][T16555] usb 4-1: config 0 descriptor?? [ 2351.658990][T16555] hub 4-1:0.0: bad descriptor, ignoring hub [ 2351.671901][T16555] hub 4-1:0.0: probe with driver hub failed with error -5 [ 2351.778404][T15894] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 2351.818260][T19857] bridge_slave_1: left allmulticast mode [ 2351.829063][T19857] bridge_slave_1: left promiscuous mode [ 2351.835289][T19857] bridge0: port 2(bridge_slave_1) entered disabled state [ 2351.853655][T19857] bridge_slave_0: left allmulticast mode [ 2351.867623][T19857] bridge_slave_0: left promiscuous mode [ 2351.875049][T19857] bridge0: port 1(bridge_slave_0) entered disabled state [ 2351.910560][T19857] bridge_slave_1: left allmulticast mode [ 2351.917501][T19857] bridge_slave_1: left promiscuous mode [ 2351.932280][T19857] bridge0: port 2(bridge_slave_1) entered disabled state [ 2351.943361][T19857] bridge_slave_0: left allmulticast mode [ 2351.949029][T19857] bridge_slave_0: left promiscuous mode [ 2351.955696][T19857] bridge0: port 1(bridge_slave_0) entered disabled state [ 2352.001315][ T8209] Bluetooth: hci4: command tx timeout [ 2352.002925][ T1855] usb 4-1: USB disconnect, device number 88 [ 2352.457668][T19857] team0: Port device bridge0 removed [ 2352.685961][T19857] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 2352.698038][T19857] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 2352.709873][T19857] bond0 (unregistering): Released all slaves [ 2352.849888][T19857] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 2352.870745][T19857] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 2352.882956][T19857] bond0 (unregistering): Released all slaves [ 2352.965308][ T8209] Bluetooth: hci3: command tx timeout [ 2353.053369][T15894] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 2353.159673][T15973] 8021q: adding VLAN 0 to HW filter on device bond0 [ 2353.255069][T15973] 8021q: adding VLAN 0 to HW filter on device team0 [ 2353.352408][ T1855] bridge0: port 1(bridge_slave_0) entered blocking state [ 2353.359571][ T1855] bridge0: port 1(bridge_slave_0) entered forwarding state [ 2353.436957][ T1855] bridge0: port 2(bridge_slave_1) entered blocking state [ 2353.444122][ T1855] bridge0: port 2(bridge_slave_1) entered forwarding state [ 2353.608391][T15894] veth0_vlan: entered promiscuous mode [ 2353.756602][T15894] veth1_vlan: entered promiscuous mode [ 2353.850346][T19857] hsr_slave_0: left promiscuous mode [ 2353.863724][T19857] hsr_slave_1: left promiscuous mode [ 2353.878268][T19857] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 2353.887267][T19857] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 2353.904315][T19857] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 2353.919415][T19857] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 2353.943493][T19857] hsr_slave_0: left promiscuous mode [ 2353.949745][T19857] hsr_slave_1: left promiscuous mode [ 2353.961572][T19857] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 2353.969076][T19857] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 2353.985526][T19857] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 2353.996563][T19857] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 2354.049119][T19857] veth1_macvtap: left promiscuous mode [ 2354.054826][T19857] veth0_macvtap: left promiscuous mode [ 2354.060645][T19857] veth1_vlan: left promiscuous mode [ 2354.066011][T19857] veth0_vlan: left promiscuous mode [ 2354.073203][T19857] veth1_macvtap: left promiscuous mode [ 2354.078805][T19857] veth0_macvtap: left promiscuous mode [ 2354.085944][T19857] veth1_vlan: left promiscuous mode [ 2354.091390][T19857] veth0_vlan: left promiscuous mode [ 2354.557038][T19857] team0 (unregistering): Port device virt_wifi0 removed [ 2354.819564][T19857] team0 (unregistering): Port device team_slave_1 removed [ 2354.873607][T19857] team0 (unregistering): Port device team_slave_0 removed [ 2355.042234][ T8209] Bluetooth: hci3: command tx timeout [ 2355.866258][T19857] team0 (unregistering): Port device team_slave_1 removed [ 2355.928150][T19857] team0 (unregistering): Port device team_slave_0 removed [ 2356.635858][T16006] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 2356.798051][T16006] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 2356.870127][T15894] veth0_macvtap: entered promiscuous mode [ 2356.894061][T16006] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 2356.945245][T15973] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 2356.960950][T16006] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 2357.010299][T15894] veth1_macvtap: entered promiscuous mode [ 2357.304339][T15894] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 2357.325856][T15894] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 2357.340694][T15894] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 2357.429071][T15894] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 2357.440453][T15894] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 2357.461861][T15894] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 2357.570086][T15894] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 2357.607789][T28154] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 2357.617032][T15894] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 2357.618167][T28154] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 2357.637221][T28154] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 2357.648637][T15894] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 2357.666390][T15894] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 2357.666608][T28154] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 2357.684137][T15973] veth0_vlan: entered promiscuous mode [ 2357.703896][T28154] Bluetooth: hci2: unexpected cc 0x0c25 length: 249 > 3 [ 2357.716470][T28154] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 2357.962298][T15973] veth1_vlan: entered promiscuous mode [ 2358.095644][T16006] 8021q: adding VLAN 0 to HW filter on device bond0 [ 2358.193601][ T11] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 2358.202435][ T11] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 2358.214235][T16051] netdevsim netdevsim4 netdevsim0: renamed from eth0 [ 2358.247747][T15973] veth0_macvtap: entered promiscuous mode [ 2358.265654][T15973] veth1_macvtap: entered promiscuous mode [ 2358.280524][T16006] 8021q: adding VLAN 0 to HW filter on device team0 [ 2358.289426][T16051] netdevsim netdevsim4 netdevsim1: renamed from eth1 [ 2358.334641][T16051] netdevsim netdevsim4 netdevsim2: renamed from eth2 [ 2358.422126][T19857] netdevsim netdevsim3 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 2358.459997][T16051] netdevsim netdevsim4 netdevsim3: renamed from eth3 [ 2358.510843][T15834] bridge0: port 1(bridge_slave_0) entered blocking state [ 2358.518031][T15834] bridge0: port 1(bridge_slave_0) entered forwarding state [ 2358.543300][ T2443] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 2358.551844][ T2443] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 2358.574041][T19857] netdevsim netdevsim3 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 2358.625891][T15834] bridge0: port 2(bridge_slave_1) entered blocking state [ 2358.633092][T15834] bridge0: port 2(bridge_slave_1) entered forwarding state [ 2358.759673][T19857] netdevsim netdevsim3 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 2358.833893][T15973] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 2358.854266][T15973] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 2358.878413][T15973] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 2358.894280][T15973] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 2358.908093][T15973] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 2359.014402][T19857] netdevsim netdevsim3 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 2359.062081][T16160] chnl_net:caif_netlink_parms(): no params data found [ 2359.093188][T15973] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 2359.103912][T15973] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 2359.128332][T15973] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 2359.147700][T15973] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 2359.160200][T15973] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 2359.278272][T15973] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 2359.297328][T15973] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 2359.307664][T15973] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 2359.320748][T15973] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 2359.619269][T16160] bridge0: port 1(bridge_slave_0) entered blocking state [ 2359.636190][T16160] bridge0: port 1(bridge_slave_0) entered disabled state [ 2359.652381][T16160] bridge_slave_0: entered allmulticast mode [ 2359.659982][T16160] bridge_slave_0: entered promiscuous mode [ 2359.676806][T16160] bridge0: port 2(bridge_slave_1) entered blocking state [ 2359.688273][T16160] bridge0: port 2(bridge_slave_1) entered disabled state [ 2359.699366][T16160] bridge_slave_1: entered allmulticast mode [ 2359.715832][T16160] bridge_slave_1: entered promiscuous mode [ 2359.808798][T19857] team0: left allmulticast mode [ 2359.819338][T19857] team_slave_0: left allmulticast mode [ 2359.828391][T19857] team_slave_1: left allmulticast mode [ 2359.839541][T19857] net veth1_virt_wifi virt_wifi0: left allmulticast mode [ 2359.847484][ T8209] Bluetooth: hci2: command tx timeout [ 2359.857440][T19857] team0: left promiscuous mode [ 2359.863747][T19857] team_slave_0: left promiscuous mode [ 2359.869492][T19857] team_slave_1: left promiscuous mode [ 2359.875616][T19857] net veth1_virt_wifi virt_wifi0: left promiscuous mode [ 2359.883532][T19857] bridge0: port 2(team0) entered disabled state [ 2359.909092][T19857] bridge_slave_0: left allmulticast mode [ 2359.920899][T19857] bridge_slave_0: left promiscuous mode [ 2359.935906][T19857] bridge0: port 1(bridge_slave_0) entered disabled state [ 2360.595207][T19857] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 2360.607361][T19857] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 2360.618462][T19857] bond0 (unregistering): Released all slaves [ 2360.633679][T19857] bond1 (unregistering): Released all slaves [ 2360.648550][T19857] bond2 (unregistering): Released all slaves [ 2360.718086][T16160] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 2360.797919][ T2443] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 2360.812814][ T2443] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 2360.822155][T16160] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 2360.872441][T16006] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 2360.913001][T16160] team0: Port device team_slave_0 added [ 2360.928468][ T11] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 2360.943660][ T11] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 2360.955762][T16160] team0: Port device team_slave_1 added [ 2361.196264][T16051] 8021q: adding VLAN 0 to HW filter on device bond0 [ 2361.258214][T16160] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 2361.289166][T16160] 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. [ 2361.350140][T16160] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 2361.438934][T16160] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 2361.460542][T16160] 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. [ 2361.475009][T16241] fuse: Bad value for 'user_id' [ 2361.496553][T16160] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 2361.597632][T19857] hsr_slave_0: left promiscuous mode [ 2361.616455][T19857] hsr_slave_1: left promiscuous mode [ 2361.629588][T28154] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1 [ 2361.639209][T19857] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 2361.642154][T28154] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9 [ 2361.649272][T19857] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 2361.655703][T28154] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 [ 2361.670048][T28154] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 2361.678288][T28154] Bluetooth: hci1: unexpected cc 0x0c25 length: 249 > 3 [ 2361.686410][T28154] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 2361.687309][T19857] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 2361.704344][T19857] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 2361.740039][T19857] veth1_macvtap: left promiscuous mode [ 2361.749180][T19857] veth0_macvtap: left promiscuous mode [ 2361.755298][T19857] veth1_vlan: left promiscuous mode [ 2361.761713][T19857] veth0_vlan: left promiscuous mode [ 2361.926685][T28154] Bluetooth: hci2: command tx timeout [ 2362.064054][T19857] team0 (unregistering): Port device virt_wifi0 removed [ 2362.309065][T19857] team0 (unregistering): Port device team_slave_1 removed [ 2362.357034][T19857] team0 (unregistering): Port device team_slave_0 removed [ 2362.860525][T16051] 8021q: adding VLAN 0 to HW filter on device team0 [ 2362.933582][T16160] hsr_slave_0: entered promiscuous mode [ 2362.958590][T16160] hsr_slave_1: entered promiscuous mode [ 2363.007577][T14449] bridge0: port 1(bridge_slave_0) entered blocking state [ 2363.014818][T14449] bridge0: port 1(bridge_slave_0) entered forwarding state [ 2363.025996][T14449] bridge0: port 2(bridge_slave_1) entered blocking state [ 2363.033201][T14449] bridge0: port 2(bridge_slave_1) entered forwarding state [ 2363.161537][T16006] veth0_vlan: entered promiscuous mode [ 2363.316002][T16006] veth1_vlan: entered promiscuous mode [ 2363.599466][T19857] netdevsim netdevsim1 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 2363.677214][T16006] veth0_macvtap: entered promiscuous mode [ 2363.709788][T16051] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 2363.729374][T16246] chnl_net:caif_netlink_parms(): no params data found [ 2363.761736][T28154] Bluetooth: hci1: command tx timeout [ 2363.772464][T19857] netdevsim netdevsim1 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 2363.812911][T16006] veth1_macvtap: entered promiscuous mode [ 2363.892473][T19857] netdevsim netdevsim1 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 2364.000913][T28154] Bluetooth: hci2: command tx timeout [ 2364.044219][T19857] netdevsim netdevsim1 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 2364.063270][T16006] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 2364.074361][T16006] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 2364.086043][T16006] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 2364.096686][T16006] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 2364.108707][T16006] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 2364.151060][T16006] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 2364.167671][T16006] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 2364.182197][T16006] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 2364.192895][T16006] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 2364.204305][T16006] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 2364.233781][T16006] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 2364.259700][T16006] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 2364.281456][T16006] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 2364.290159][T16006] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 2364.356315][T16246] bridge0: port 1(bridge_slave_0) entered blocking state [ 2364.365140][T16246] bridge0: port 1(bridge_slave_0) entered disabled state [ 2364.375102][T16246] bridge_slave_0: entered allmulticast mode [ 2364.383963][T16246] bridge_slave_0: entered promiscuous mode [ 2364.465552][T16246] bridge0: port 2(bridge_slave_1) entered blocking state [ 2364.475485][T16246] bridge0: port 2(bridge_slave_1) entered disabled state [ 2364.483880][T16246] bridge_slave_1: entered allmulticast mode [ 2364.491123][T16246] bridge_slave_1: entered promiscuous mode [ 2364.506962][T16051] veth0_vlan: entered promiscuous mode [ 2364.588109][T16246] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 2364.643908][T16051] veth1_vlan: entered promiscuous mode [ 2364.666526][T16246] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 2364.697482][T19857] bridge_slave_1: left allmulticast mode [ 2364.705004][T19857] bridge_slave_1: left promiscuous mode [ 2364.711876][T19857] bridge0: port 2(bridge_slave_1) entered disabled state [ 2364.724362][T19857] bridge_slave_0: left allmulticast mode [ 2364.730020][T19857] bridge_slave_0: left promiscuous mode [ 2364.735856][T19857] bridge0: port 1(bridge_slave_0) entered disabled state [ 2365.128288][T19857] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 2365.139836][T19857] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 2365.156271][T19857] bond0 (unregistering): Released all slaves [ 2365.193967][T16160] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 2365.302964][T16246] team0: Port device team_slave_0 added [ 2365.309329][T16160] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 2365.319535][T16160] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 2365.373707][T16246] team0: Port device team_slave_1 added [ 2365.382871][T28825] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 2365.398879][T28825] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 2365.423912][T16160] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 2365.478588][T16246] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 2365.490963][T16246] 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. [ 2365.518028][T16246] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 2365.540055][T16051] veth0_macvtap: entered promiscuous mode [ 2365.554298][ T2839] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 2365.569517][ T2839] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 2365.607056][T16246] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 2365.614204][T16246] 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. [ 2365.640559][T16246] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 2365.679242][T16051] veth1_macvtap: entered promiscuous mode [ 2365.738710][T19857] hsr_slave_0: left promiscuous mode [ 2365.748137][T16281] netlink: 356 bytes leftover after parsing attributes in process `syz-executor.2'. [ 2365.757764][T16281] netlink: 356 bytes leftover after parsing attributes in process `syz-executor.2'. [ 2365.757772][T19857] hsr_slave_1: left promiscuous mode [ 2365.777828][T19857] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 2365.795437][T19857] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 2365.805036][T19857] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 2365.820303][T19857] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 2365.841067][T28154] Bluetooth: hci1: command tx timeout [ 2365.850070][T19857] veth1_macvtap: left promiscuous mode [ 2365.856150][T19857] veth0_macvtap: left promiscuous mode [ 2365.862028][T19857] veth1_vlan: left promiscuous mode [ 2365.867357][T19857] veth0_vlan: left promiscuous mode [ 2366.091010][T28154] Bluetooth: hci2: command tx timeout [ 2366.514240][T19857] team0 (unregistering): Port device team_slave_1 removed [ 2366.571042][T19857] team0 (unregistering): Port device team_slave_0 removed [ 2366.600882][ T1855] usb 1-1: new high-speed USB device number 45 using dummy_hcd [ 2366.805962][ T1855] usb 1-1: Using ep0 maxpacket: 32 [ 2366.842319][ T1855] usb 1-1: New USB device found, idVendor=14c8, idProduct=0003, bcdDevice= 5.6c [ 2366.866910][ T1855] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2366.875966][ T1855] usb 1-1: Product: syz [ 2366.880177][ T1855] usb 1-1: Manufacturer: syz [ 2366.884898][ T1855] usb 1-1: SerialNumber: syz [ 2366.896281][ T1855] usb 1-1: config 0 descriptor?? [ 2366.906873][ T1855] hub 1-1:0.0: bad descriptor, ignoring hub [ 2366.918641][ T1855] hub 1-1:0.0: probe with driver hub failed with error -5 [ 2367.194988][T16283] bridge0: port 2(bridge_slave_1) entered disabled state [ 2367.202671][T16283] bridge0: port 1(bridge_slave_0) entered disabled state [ 2367.228729][T16283] bridge0: port 2(bridge_slave_1) entered blocking state [ 2367.236311][T16283] bridge0: port 2(bridge_slave_1) entered forwarding state [ 2367.241879][ T8411] usb 1-1: USB disconnect, device number 45 [ 2367.245558][T16283] bridge0: port 1(bridge_slave_0) entered blocking state [ 2367.256604][T16283] bridge0: port 1(bridge_slave_0) entered forwarding state [ 2367.285039][T16283] team0: Port device bridge0 added [ 2367.386819][T16246] hsr_slave_0: entered promiscuous mode [ 2367.393908][T16246] hsr_slave_1: entered promiscuous mode [ 2367.400019][T16246] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 2367.408163][T16246] Cannot create hsr debugfs directory [ 2367.439266][T16051] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 2367.450705][T16051] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 2367.460561][T16051] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 2367.471155][T16051] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 2367.495738][T16051] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 2367.535050][T16051] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 2367.545844][T16051] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 2367.555770][T16051] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 2367.566389][T16051] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 2367.577898][T16051] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 2367.772855][T16051] netdevsim netdevsim4 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 2367.782116][T16051] netdevsim netdevsim4 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 2367.791465][T16051] netdevsim netdevsim4 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 2367.800184][T16051] netdevsim netdevsim4 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 2367.920990][T28154] Bluetooth: hci1: command tx timeout [ 2367.993644][ T8411] usb 1-1: new high-speed USB device number 46 using dummy_hcd [ 2368.111184][T16160] 8021q: adding VLAN 0 to HW filter on device bond0 [ 2368.209925][T16160] 8021q: adding VLAN 0 to HW filter on device team0 [ 2368.227864][ T8411] usb 1-1: Using ep0 maxpacket: 16 [ 2368.255046][ T8411] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x89 has invalid wMaxPacketSize 0 [ 2368.273392][ T8411] usb 1-1: New USB device found, idVendor=0158, idProduct=0100, bcdDevice= 0.00 [ 2368.284423][ T8411] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 2368.297727][ T8411] usb 1-1: config 0 descriptor?? [ 2368.307719][ T8411] usbhid 1-1:0.0: couldn't find an input interrupt endpoint [ 2368.318192][ T2839] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 2368.348880][ T2839] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 2368.376150][ T1855] bridge0: port 1(bridge_slave_0) entered blocking state [ 2368.383391][ T1855] bridge0: port 1(bridge_slave_0) entered forwarding state [ 2368.432189][ T1855] bridge0: port 2(bridge_slave_1) entered blocking state [ 2368.439414][ T1855] bridge0: port 2(bridge_slave_1) entered forwarding state [ 2368.505354][ T11] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 2368.523679][ T11] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 2368.764931][T16160] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 2368.794331][T16246] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 2368.823498][T16246] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 2368.846428][T16246] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 2368.869165][T16246] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 2368.873990][ T29] kauditd_printk_skb: 19 callbacks suppressed [ 2368.874010][ T29] audit: type=1326 audit(1719232318.160:1530): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=16311 comm="syz-executor.2" exe="/root/syz-executor.2" sig=31 arch=40000003 syscall=240 compat=1 ip=0xf73c3579 code=0x0 [ 2368.989117][T16160] veth0_vlan: entered promiscuous mode [ 2369.022665][T16160] veth1_vlan: entered promiscuous mode [ 2369.125333][T16160] veth0_macvtap: entered promiscuous mode [ 2369.144020][T16160] veth1_macvtap: entered promiscuous mode [ 2369.156367][T16246] 8021q: adding VLAN 0 to HW filter on device bond0 [ 2369.196161][T16246] 8021q: adding VLAN 0 to HW filter on device team0 [ 2369.209824][T16160] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 2369.221842][T16160] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 2369.232616][T16160] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 2369.243171][T16160] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 2369.254291][T16160] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 2369.267113][T16160] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 2369.293043][T16160] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 2369.323301][T16160] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 2369.342930][T16160] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 2369.357175][T16160] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 2369.376946][T16160] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 2369.387624][T16160] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 2369.404799][T16160] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 2369.421988][T16160] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 2369.446548][ T1855] bridge0: port 1(bridge_slave_0) entered blocking state [ 2369.453820][ T1855] bridge0: port 1(bridge_slave_0) entered forwarding state [ 2369.498169][T16160] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 2369.509237][T16160] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 2369.518636][T16160] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 2369.530565][T16160] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 2369.552477][ T1855] bridge0: port 2(bridge_slave_1) entered blocking state [ 2369.559600][ T1855] bridge0: port 2(bridge_slave_1) entered forwarding state [ 2369.649645][T16246] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 2369.740050][ T2839] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 2369.749510][ T2839] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 2369.789667][T16246] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 2369.804237][T19857] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 2369.813224][T19857] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 2369.897393][T16246] veth0_vlan: entered promiscuous mode [ 2369.924336][T16246] veth1_vlan: entered promiscuous mode [ 2369.970005][T16246] veth0_macvtap: entered promiscuous mode [ 2369.990183][T16246] veth1_macvtap: entered promiscuous mode [ 2370.001121][T28154] Bluetooth: hci1: command tx timeout [ 2370.040290][T16246] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 2370.052681][T16246] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 2370.063115][T16246] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 2370.074516][T16246] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 2370.093082][T16246] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 2370.107546][T16246] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 2370.118840][T16246] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 2370.129765][T16322] kvm: requested 4190 ns i8254 timer period limited to 200000 ns [ 2370.139110][T16246] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 2370.153673][T16246] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 2370.183251][T16322] kvm: pic: level sensitive irq not supported [ 2370.184203][T16322] kvm: pic: non byte read [ 2370.200039][T16246] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 2370.216235][T16246] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 2370.227873][T16246] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 2370.228008][T16322] kvm: pic: level sensitive irq not supported [ 2370.238863][T16246] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 2370.247646][T16322] kvm: pic: non byte read [ 2370.257682][T16246] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 2370.271215][T16246] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 2370.279293][T16322] kvm: pic: level sensitive irq not supported [ 2370.281410][T16246] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 2370.291278][T16322] kvm: pic: non byte read [ 2370.300278][T16246] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 2370.309783][T16322] kvm: pic: level sensitive irq not supported [ 2370.312819][T16322] kvm: pic: non byte read [ 2370.315832][T16246] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 2370.319477][T16322] kvm: pic: level sensitive irq not supported [ 2370.329383][T16246] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 2370.349036][T16322] kvm: pic: non byte read [ 2370.351545][T16246] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 2370.355516][T16322] kvm: pic: level sensitive irq not supported [ 2370.363012][T16322] kvm: pic: non byte read [ 2370.368342][T16246] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 2370.369467][T16322] kvm: pic: level sensitive irq not supported [ 2370.374668][T16246] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 2370.384761][T16322] kvm: pic: non byte read [ 2370.407494][T16322] kvm: pic: level sensitive irq not supported [ 2370.407610][T16322] kvm: pic: non byte read [ 2370.421366][T16322] kvm: pic: level sensitive irq not supported [ 2370.421438][T16322] kvm: pic: non byte read [ 2370.433511][T16322] kvm: pic: level sensitive irq not supported [ 2370.433693][T16322] kvm: pic: non byte read [ 2370.540955][ T8411] usb 4-1: new high-speed USB device number 89 using dummy_hcd [ 2370.553603][ T2839] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 2370.563658][ T2839] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 2370.618112][ T11] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 2370.627083][ T11] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 2370.721485][ T8411] usb 4-1: Using ep0 maxpacket: 8 [ 2370.729660][ T8411] usb 4-1: config 0 has an invalid interface number: 1 but max is 0 [ 2370.739107][ T8411] usb 4-1: config 0 has no interface number 0 [ 2370.755249][ T8411] usb 4-1: config 0 interface 1 altsetting 0 endpoint 0x82 has an invalid bInterval 24, changing to 8 [ 2370.761834][ T25] usb 1-1: USB disconnect, device number 46 [ 2370.813977][ T8411] usb 4-1: config 0 interface 1 altsetting 0 endpoint 0x82 has invalid maxpacket 58441, setting to 1024 [ 2370.855616][ T8411] usb 4-1: New USB device found, idVendor=07c0, idProduct=1512, bcdDevice=30.22 [ 2370.892534][T28154] Bluetooth: hci0: Ignoring connect complete event for invalid link type [ 2370.906218][T28154] Bluetooth: hci0: SCO packet for unknown connection handle 1039 [ 2370.928142][ T8411] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 2370.987871][ T8411] usb 4-1: config 0 descriptor?? [ 2370.998641][T16326] raw-gadget.2 gadget.3: fail, usb_ep_enable returned -22 [ 2371.035881][ T8411] iowarrior 4-1:0.1: IOWarrior product=0x1512, serial= interface=1 now attached to iowarrior0 [ 2371.867750][ T8411] usb 4-1: USB disconnect, device number 89 [ 2371.910380][ T8411] iowarrior 4-1:0.1: I/O-Warror #0 now disconnected [ 2372.101481][ T25] usb 1-1: new high-speed USB device number 47 using dummy_hcd [ 2372.238588][ T29] audit: type=1326 audit(1719232321.530:1531): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=16356 comm="syz-executor.1" exe="/root/syz-executor.1" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf73ba579 code=0x7fc00000 [ 2372.264012][ T29] audit: type=1326 audit(1719232321.560:1532): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=16356 comm="syz-executor.1" exe="/root/syz-executor.1" sig=0 arch=40000003 syscall=295 compat=1 ip=0xf73ba579 code=0x7fc00000 [ 2372.264683][T16364] netlink: 152 bytes leftover after parsing attributes in process `syz-executor.1'. [ 2372.297025][ T25] usb 1-1: Using ep0 maxpacket: 32 [ 2372.306514][ T25] usb 1-1: New USB device found, idVendor=14c8, idProduct=0003, bcdDevice= 5.6c [ 2372.316126][ T25] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2372.324994][ T25] usb 1-1: Product: syz [ 2372.329177][ T25] usb 1-1: Manufacturer: syz [ 2372.334131][ T25] usb 1-1: SerialNumber: syz [ 2372.345128][ T25] usb 1-1: config 0 descriptor?? [ 2372.356293][ T25] hub 1-1:0.0: bad descriptor, ignoring hub [ 2372.362306][ T25] hub 1-1:0.0: probe with driver hub failed with error -5 [ 2372.460970][ T1855] usb 4-1: new high-speed USB device number 90 using dummy_hcd [ 2372.510861][ T5161] usb 3-1: new high-speed USB device number 86 using dummy_hcd [ 2372.671085][ T1855] usb 4-1: Using ep0 maxpacket: 16 [ 2372.678447][ T1855] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x83 has invalid wMaxPacketSize 0 [ 2372.689214][ T8411] usb 1-1: USB disconnect, device number 47 [ 2372.698818][ T1855] usb 4-1: New USB device found, idVendor=134c, idProduct=0002, bcdDevice=ec.7e [ 2372.710004][ T1855] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2372.723310][ T5161] usb 3-1: config 0 has no interfaces? [ 2372.729339][ T1855] usb 4-1: Product: syz [ 2372.734651][ T5161] usb 3-1: New USB device found, idVendor=0582, idProduct=0014, bcdDevice=bb.9d [ 2372.744016][ T1855] usb 4-1: Manufacturer: syz [ 2372.752332][ T1855] usb 4-1: SerialNumber: syz [ 2372.758841][ T5161] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 2372.781909][ T1855] usb 4-1: config 0 descriptor?? [ 2372.789825][ T5161] usb 3-1: config 0 descriptor?? [ 2372.817230][ T1855] input: syz syz as /devices/platform/dummy_hcd.3/usb4/4-1/4-1:0.0/input/input81 [ 2372.960795][ T29] audit: type=1326 audit(1719232322.250:1533): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=16356 comm="syz-executor.1" exe="/root/syz-executor.1" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf73ba579 code=0x7fc00000 [ 2373.025951][ T1855] usb 3-1: USB disconnect, device number 86 [ 2373.085335][ T5161] usb 4-1: USB disconnect, device number 90 [ 2373.243209][ T29] audit: type=1326 audit(1719232322.540:1534): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=16373 comm="syz-executor.1" exe="/root/syz-executor.1" sig=31 arch=40000003 syscall=240 compat=1 ip=0xf73ba579 code=0x0 [ 2373.307417][T28154] Bluetooth: hci0: Ignoring connect complete event for invalid link type [ 2373.322912][T28154] Bluetooth: hci0: SCO packet for unknown connection handle 1039 [ 2373.618935][T16384] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.2'. [ 2374.073550][T16400] sctp: [Deprecated]: syz-executor.3 (pid 16400) Use of int in max_burst socket option. [ 2374.073550][T16400] Use struct sctp_assoc_value instead [ 2374.390962][ T5161] usb 2-1: new high-speed USB device number 52 using dummy_hcd [ 2374.591639][ T5161] usb 2-1: Using ep0 maxpacket: 32 [ 2374.604799][ T5161] usb 2-1: New USB device found, idVendor=14c8, idProduct=0003, bcdDevice= 5.6c [ 2374.614208][ T5161] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2374.632422][ T5161] usb 2-1: Product: syz [ 2374.636790][ T5161] usb 2-1: Manufacturer: syz [ 2374.643138][ T5161] usb 2-1: SerialNumber: syz [ 2374.650508][ T5161] usb 2-1: config 0 descriptor?? [ 2374.664884][ T5161] hub 2-1:0.0: bad descriptor, ignoring hub [ 2374.675289][ T5161] hub 2-1:0.0: probe with driver hub failed with error -5 [ 2374.730978][ T1855] usb 1-1: new high-speed USB device number 48 using dummy_hcd [ 2374.923636][ T1855] usb 1-1: config 0 has no interfaces? [ 2374.929196][ T1855] usb 1-1: New USB device found, idVendor=0582, idProduct=0014, bcdDevice=bb.9d [ 2374.951078][ T1855] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 2374.965499][ T1855] usb 1-1: config 0 descriptor?? [ 2374.993051][T16419] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.2'. [ 2375.013254][ T1797] usb 2-1: USB disconnect, device number 52 [ 2375.041127][T28154] Bluetooth: hci0: Controller not accepting commands anymore: ncmd = 0 [ 2375.057862][T28154] Bluetooth: hci0: Injecting HCI hardware error event [ 2375.069571][ T8209] Bluetooth: hci0: hardware error 0x00 [ 2375.213393][ T1855] usb 1-1: USB disconnect, device number 48 [ 2375.640807][ T50] usb 3-1: new high-speed USB device number 87 using dummy_hcd [ 2375.847395][ T50] usb 3-1: New USB device found, idVendor=055f, idProduct=c420, bcdDevice=6a.33 [ 2375.863061][ T50] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 2375.878887][ T50] usb 3-1: config 0 descriptor?? [ 2375.900093][ T50] gspca_main: sunplus-2.14.0 probing 055f:c420 [ 2376.165340][ T50] gspca_sunplus: reg_w_riv err -71 [ 2376.176596][ T50] sunplus 3-1:0.0: probe with driver sunplus failed with error -71 [ 2376.189242][ T50] usb 3-1: USB disconnect, device number 87 [ 2376.457275][T16458] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.0'. [ 2376.788841][T16474] input: syz0 as /devices/virtual/input/input82 [ 2377.077627][T16485] bridge0: port 2(bridge_slave_1) entered disabled state [ 2377.085455][T16485] bridge0: port 1(bridge_slave_0) entered disabled state [ 2377.120887][ T8209] Bluetooth: hci0: Opcode 0x0c03 failed: -110 [ 2377.149578][T16485] bridge0: port 2(bridge_slave_1) entered blocking state [ 2377.157270][T16485] bridge0: port 2(bridge_slave_1) entered forwarding state [ 2377.166589][T16485] bridge0: port 1(bridge_slave_0) entered blocking state [ 2377.173841][T16485] bridge0: port 1(bridge_slave_0) entered forwarding state [ 2377.260000][T16485] team0: Port device bridge0 added [ 2377.402101][T19857] netdevsim netdevsim1 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 2377.475973][T16486] bridge0: port 3(team0) entered blocking state [ 2377.488711][T16486] bridge0: port 3(team0) entered disabled state [ 2377.505090][T16486] team0: entered allmulticast mode [ 2377.517804][T16486] team_slave_0: entered allmulticast mode [ 2377.540060][T16486] team_slave_1: entered allmulticast mode [ 2377.563905][T16486] bridge0: entered allmulticast mode [ 2377.581931][T16486] team0: left allmulticast mode [ 2377.597166][T16486] team_slave_0: left allmulticast mode [ 2377.610684][T16486] team_slave_1: left allmulticast mode [ 2377.620739][T16486] bridge0: left allmulticast mode [ 2377.720552][T19857] netdevsim netdevsim1 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 2377.743097][T28154] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1 [ 2377.755123][T28154] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9 [ 2377.767077][T28154] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 [ 2377.775694][T28154] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 2377.786790][T28154] Bluetooth: hci1: unexpected cc 0x0c25 length: 249 > 3 [ 2377.801035][T28154] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 2377.971876][T19857] netdevsim netdevsim1 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 2378.100297][T19857] netdevsim netdevsim1 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 2378.695830][ T5161] usb 1-1: new high-speed USB device number 49 using dummy_hcd [ 2378.785897][T16489] chnl_net:caif_netlink_parms(): no params data found [ 2378.806460][T19857] bridge_slave_1: left allmulticast mode [ 2378.818864][T19857] bridge_slave_1: left promiscuous mode [ 2378.831797][T19857] bridge0: port 2(bridge_slave_1) entered disabled state [ 2378.852576][T19857] bridge_slave_0: left allmulticast mode [ 2378.858337][T19857] bridge_slave_0: left promiscuous mode [ 2378.876884][T19857] bridge0: port 1(bridge_slave_0) entered disabled state [ 2378.917494][ T5161] usb 1-1: config 1 contains an unexpected descriptor of type 0x1, skipping [ 2378.940931][ T5161] usb 1-1: config 1 has an invalid descriptor of length 1, skipping remainder of the config [ 2378.970927][ T5161] usb 1-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 2379.011582][ T5161] usb 1-1: string descriptor 0 read error: -22 [ 2379.041560][ T5161] usb 1-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 2379.071118][ T5161] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2379.108389][ T5161] usb 1-1: 0:2 : does not exist [ 2379.286976][ T8209] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 2379.303403][ T8209] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 2379.312804][ T8209] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 2379.325852][ T8209] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 2379.341605][ T1797] usb 1-1: USB disconnect, device number 49 [ 2379.354351][ T8209] Bluetooth: hci2: unexpected cc 0x0c25 length: 249 > 3 [ 2379.368896][ T8209] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 2379.921329][T28154] Bluetooth: hci1: command tx timeout [ 2380.294222][ T29] audit: type=1326 audit(1719232329.580:1535): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=16528 comm="syz-executor.0" exe="/root/syz-executor.0" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf7444579 code=0x7ffc0000 [ 2380.380746][ T29] audit: type=1326 audit(1719232329.630:1536): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=16528 comm="syz-executor.0" exe="/root/syz-executor.0" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf7444579 code=0x7ffc0000 [ 2380.424308][ T29] audit: type=1326 audit(1719232329.630:1537): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=16528 comm="syz-executor.0" exe="/root/syz-executor.0" sig=0 arch=40000003 syscall=136 compat=1 ip=0xf7444579 code=0x7ffc0000 [ 2380.478174][ T29] audit: type=1326 audit(1719232329.630:1538): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=16528 comm="syz-executor.0" exe="/root/syz-executor.0" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf7444579 code=0x7ffc0000 [ 2380.522941][ T29] audit: type=1326 audit(1719232329.630:1539): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=16528 comm="syz-executor.0" exe="/root/syz-executor.0" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf7444579 code=0x7ffc0000 [ 2380.640224][T19857] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 2380.676580][T19857] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 2380.714013][T19857] bond0 (unregistering): Released all slaves [ 2381.182266][T16489] bridge0: port 1(bridge_slave_0) entered blocking state [ 2381.198399][T16489] bridge0: port 1(bridge_slave_0) entered disabled state [ 2381.218609][T16489] bridge_slave_0: entered allmulticast mode [ 2381.226920][T16489] bridge_slave_0: entered promiscuous mode [ 2381.284374][T19857] hsr_slave_0: left promiscuous mode [ 2381.299351][T19857] hsr_slave_1: left promiscuous mode [ 2381.306194][T19857] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 2381.323287][T19857] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 2381.336905][T19857] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 2381.358134][T19857] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 2381.402530][T19857] veth1_macvtap: left promiscuous mode [ 2381.408348][T19857] veth0_macvtap: left promiscuous mode [ 2381.421783][T19857] veth1_vlan: left promiscuous mode [ 2381.427285][T19857] veth0_vlan: left promiscuous mode [ 2381.441102][T28154] Bluetooth: hci2: command tx timeout [ 2382.000912][T28154] Bluetooth: hci1: command tx timeout [ 2382.523918][T19857] team0 (unregistering): Port device team_slave_1 removed [ 2382.618460][T19857] team0 (unregistering): Port device team_slave_0 removed [ 2383.520912][T28154] Bluetooth: hci2: command tx timeout [ 2383.541461][T16489] bridge0: port 2(bridge_slave_1) entered blocking state [ 2383.555316][T16489] bridge0: port 2(bridge_slave_1) entered disabled state [ 2383.563508][T16489] bridge_slave_1: entered allmulticast mode [ 2383.570330][T16489] bridge_slave_1: entered promiscuous mode [ 2383.792036][T16489] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 2383.878229][T16489] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 2384.035476][T16489] team0: Port device team_slave_0 added [ 2384.080853][T28154] Bluetooth: hci1: command tx timeout [ 2384.090978][T16489] team0: Port device team_slave_1 added [ 2384.194239][T16489] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 2384.202857][T16489] 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. [ 2384.228753][ C1] vkms_vblank_simulate: vblank timer overrun [ 2384.239713][T16489] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 2384.251556][ T50] usb 1-1: new high-speed USB device number 50 using dummy_hcd [ 2384.286912][T16489] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 2384.295895][T16489] 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. [ 2384.322007][ C1] vkms_vblank_simulate: vblank timer overrun [ 2384.329403][T16489] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 2384.358465][T16510] chnl_net:caif_netlink_parms(): no params data found [ 2384.462857][ T50] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 2384.488599][ T50] usb 1-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 2384.511136][ T50] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 2384.543175][ T50] usb 1-1: config 0 descriptor?? [ 2384.588536][T19857] netdevsim netdevsim3 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 2384.687691][T16489] hsr_slave_0: entered promiscuous mode [ 2384.712085][T16489] hsr_slave_1: entered promiscuous mode [ 2384.730763][T16489] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 2384.752094][T16489] Cannot create hsr debugfs directory [ 2384.847870][T19857] netdevsim netdevsim3 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 2384.971659][ T50] keytouch 0003:0926:3333.008E: fixing up Keytouch IEC report descriptor [ 2384.984262][ T50] input: HID 0926:3333 as /devices/platform/dummy_hcd.0/usb1/1-1/1-1:0.0/0003:0926:3333.008E/input/input83 [ 2384.990238][T19857] netdevsim netdevsim3 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 2385.081739][ T50] keytouch 0003:0926:3333.008E: input,hidraw0: USB HID v0.00 Keyboard [HID 0926:3333] on usb-dummy_hcd.0-1/input0 [ 2385.178482][T19857] netdevsim netdevsim3 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 2385.377396][ T8411] usb 1-1: USB disconnect, device number 50 [ 2385.403277][T16510] bridge0: port 1(bridge_slave_0) entered blocking state [ 2385.410526][T16510] bridge0: port 1(bridge_slave_0) entered disabled state [ 2385.418174][T16510] bridge_slave_0: entered allmulticast mode [ 2385.429242][T16510] bridge_slave_0: entered promiscuous mode [ 2385.512042][T16510] bridge0: port 2(bridge_slave_1) entered blocking state [ 2385.519627][T16510] bridge0: port 2(bridge_slave_1) entered disabled state [ 2385.535764][T16510] bridge_slave_1: entered allmulticast mode [ 2385.544728][T16510] bridge_slave_1: entered promiscuous mode [ 2385.600779][T28154] Bluetooth: hci2: command tx timeout [ 2385.630554][T16510] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 2385.658577][T16510] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 2385.972434][T16510] team0: Port device team_slave_0 added [ 2385.992568][T16510] team0: Port device team_slave_1 added [ 2386.162228][T28154] Bluetooth: hci1: command tx timeout [ 2386.431713][T19857] bridge_slave_1: left allmulticast mode [ 2386.437423][T19857] bridge_slave_1: left promiscuous mode [ 2386.445230][T19857] bridge0: port 2(bridge_slave_1) entered disabled state [ 2386.489245][T19857] bridge_slave_0: left allmulticast mode [ 2386.504845][T19857] bridge_slave_0: left promiscuous mode [ 2386.510656][T19857] bridge0: port 1(bridge_slave_0) entered disabled state [ 2386.870793][ T1797] usb 1-1: new high-speed USB device number 51 using dummy_hcd [ 2387.086445][ T1797] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 2387.102950][ T1797] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 2387.129702][ T1797] usb 1-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 2387.150784][ T1797] usb 1-1: New USB device found, idVendor=056a, idProduct=0043, bcdDevice= 0.00 [ 2387.168336][ T1797] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 2387.196092][ T1797] usb 1-1: config 0 descriptor?? [ 2387.220135][T19857] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 2387.236475][T19857] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 2387.250723][T19857] bond0 (unregistering): Released all slaves [ 2387.267943][T16510] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 2387.290741][T16510] 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. [ 2387.356239][T16510] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 2387.385322][T16510] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 2387.397327][T16510] 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. [ 2387.449433][T16510] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 2387.647182][ T1797] wacom 0003:056A:0043.008F: item fetching failed at offset 0/1 [ 2387.667533][ T1797] wacom 0003:056A:0043.008F: parse failed [ 2387.679801][ T1797] wacom 0003:056A:0043.008F: probe with driver wacom failed with error -22 [ 2387.690683][T28154] Bluetooth: hci2: command tx timeout [ 2387.846650][ T50] usb 1-1: USB disconnect, device number 51 [ 2387.965174][T16510] hsr_slave_0: entered promiscuous mode [ 2388.007816][T16510] hsr_slave_1: entered promiscuous mode [ 2388.017881][T16510] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 2388.037154][T16510] Cannot create hsr debugfs directory [ 2388.246490][T19857] hsr_slave_0: left promiscuous mode [ 2388.252954][T19857] hsr_slave_1: left promiscuous mode [ 2388.262715][T19857] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 2388.280899][T19857] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 2388.289034][T19857] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 2388.310799][T19857] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 2388.355161][T19857] veth1_macvtap: left promiscuous mode [ 2388.361660][T19857] veth0_macvtap: left promiscuous mode [ 2388.370522][T19857] veth1_vlan: left promiscuous mode [ 2388.386989][T19857] veth0_vlan: left promiscuous mode [ 2388.476863][ T8209] Bluetooth: hci4: unexpected cc 0x0c03 length: 249 > 1 [ 2388.491639][ T8209] Bluetooth: hci4: unexpected cc 0x1003 length: 249 > 9 [ 2388.501399][ T8209] Bluetooth: hci4: unexpected cc 0x1001 length: 249 > 9 [ 2388.509870][ T8209] Bluetooth: hci4: unexpected cc 0x0c23 length: 249 > 4 [ 2388.519372][ T8209] Bluetooth: hci4: unexpected cc 0x0c25 length: 249 > 3 [ 2388.527574][ T8209] Bluetooth: hci4: unexpected cc 0x0c38 length: 249 > 2 [ 2389.080033][T19857] team0 (unregistering): Port device team_slave_1 removed [ 2389.126458][T19857] team0 (unregistering): Port device team_slave_0 removed [ 2389.822983][T16489] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 2389.859473][T16489] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 2389.871581][T16489] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 2389.884617][T16489] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 2390.443743][T16671] chnl_net:caif_netlink_parms(): no params data found [ 2390.642214][ T8209] Bluetooth: hci4: command tx timeout [ 2390.699570][T19857] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 2390.760442][T28154] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 2390.775651][T28154] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 2390.786834][T28154] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 2390.814799][T19857] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 2390.815316][T28154] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 2390.839997][T28154] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3 [ 2390.849127][T28154] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 2390.956543][T19857] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 2390.983386][T16671] bridge0: port 1(bridge_slave_0) entered blocking state [ 2390.991680][T16671] bridge0: port 1(bridge_slave_0) entered disabled state [ 2390.999143][T16671] bridge_slave_0: entered allmulticast mode [ 2391.006781][T16671] bridge_slave_0: entered promiscuous mode [ 2391.039658][T16671] bridge0: port 2(bridge_slave_1) entered blocking state [ 2391.047394][T16671] bridge0: port 2(bridge_slave_1) entered disabled state [ 2391.055738][T16671] bridge_slave_1: entered allmulticast mode [ 2391.063742][T16671] bridge_slave_1: entered promiscuous mode [ 2391.096475][T19857] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 2391.130555][T16489] 8021q: adding VLAN 0 to HW filter on device bond0 [ 2391.196109][T16671] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 2391.234969][T16489] 8021q: adding VLAN 0 to HW filter on device team0 [ 2391.247307][T16671] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 2391.286726][T16510] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 2391.296963][T16510] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 2391.307403][T16510] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 2391.338352][T16671] team0: Port device team_slave_0 added [ 2391.354042][T16510] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 2391.373102][T16671] team0: Port device team_slave_1 added [ 2391.391297][ T9] bridge0: port 1(bridge_slave_0) entered blocking state [ 2391.398421][ T9] bridge0: port 1(bridge_slave_0) entered forwarding state [ 2391.455479][ T50] bridge0: port 2(bridge_slave_1) entered blocking state [ 2391.462612][ T50] bridge0: port 2(bridge_slave_1) entered forwarding state [ 2391.494505][T16671] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 2391.507268][T16671] 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. [ 2391.534479][T16671] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 2391.547395][T16671] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 2391.554678][T16671] 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. [ 2391.581573][T16671] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 2391.773748][T16671] hsr_slave_0: entered promiscuous mode [ 2391.780433][T16671] hsr_slave_1: entered promiscuous mode [ 2391.809475][T16489] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 2391.850446][T19857] netdevsim netdevsim2 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 2391.954556][T19857] netdevsim netdevsim2 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 2392.038622][T19857] netdevsim netdevsim2 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 2392.059364][T16696] chnl_net:caif_netlink_parms(): no params data found [ 2392.155289][T19857] netdevsim netdevsim2 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 2392.369305][T16489] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 2392.424004][T16510] 8021q: adding VLAN 0 to HW filter on device bond0 [ 2392.515288][T16696] bridge0: port 1(bridge_slave_0) entered blocking state [ 2392.523017][T16696] bridge0: port 1(bridge_slave_0) entered disabled state [ 2392.530209][T16696] bridge_slave_0: entered allmulticast mode [ 2392.538271][T16696] bridge_slave_0: entered promiscuous mode [ 2392.548073][T16696] bridge0: port 2(bridge_slave_1) entered blocking state [ 2392.556990][T16696] bridge0: port 2(bridge_slave_1) entered disabled state [ 2392.566948][T16696] bridge_slave_1: entered allmulticast mode [ 2392.574371][T16696] bridge_slave_1: entered promiscuous mode [ 2392.658426][T16696] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 2392.671225][T16696] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 2392.720845][ T8209] Bluetooth: hci4: command tx timeout [ 2392.765758][T19857] bridge_slave_1: left allmulticast mode [ 2392.776587][T19857] bridge_slave_1: left promiscuous mode [ 2392.782426][T19857] bridge0: port 2(bridge_slave_1) entered disabled state [ 2392.794636][T19857] bridge_slave_0: left allmulticast mode [ 2392.800270][T19857] bridge_slave_0: left promiscuous mode [ 2392.806889][T19857] bridge0: port 1(bridge_slave_0) entered disabled state [ 2392.820087][T19857] bridge_slave_1: left allmulticast mode [ 2392.826091][T19857] bridge_slave_1: left promiscuous mode [ 2392.832317][T19857] bridge0: port 2(bridge_slave_1) entered disabled state [ 2392.841823][T19857] bridge_slave_0: left allmulticast mode [ 2392.847468][T19857] bridge_slave_0: left promiscuous mode [ 2392.855037][T19857] bridge0: port 1(bridge_slave_0) entered disabled state [ 2392.881128][ T8209] Bluetooth: hci0: command tx timeout [ 2393.299926][T19857] team0: Port device bridge0 removed [ 2393.370905][T19857] team0: Port device bridge0 removed [ 2393.556580][T19857] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 2393.568125][T19857] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 2393.579908][T19857] bond0 (unregistering): Released all slaves [ 2393.720357][T19857] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 2393.735730][T19857] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 2393.748856][T19857] bond0 (unregistering): Released all slaves [ 2393.780861][T16696] team0: Port device team_slave_0 added [ 2393.789838][T16510] 8021q: adding VLAN 0 to HW filter on device team0 [ 2393.876565][T16696] team0: Port device team_slave_1 added [ 2393.966400][ T8411] bridge0: port 1(bridge_slave_0) entered blocking state [ 2393.973575][ T8411] bridge0: port 1(bridge_slave_0) entered forwarding state [ 2393.996808][T16696] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 2394.004736][T16696] 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. [ 2394.031338][T16696] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 2394.046647][T16696] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 2394.059131][T16696] 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. [ 2394.085904][T16696] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 2394.099967][ T9] bridge0: port 2(bridge_slave_1) entered blocking state [ 2394.107125][ T9] bridge0: port 2(bridge_slave_1) entered forwarding state [ 2394.202822][T16489] veth0_vlan: entered promiscuous mode [ 2394.274017][T16696] hsr_slave_0: entered promiscuous mode [ 2394.280399][T16696] hsr_slave_1: entered promiscuous mode [ 2394.290403][T16696] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 2394.298200][T16696] Cannot create hsr debugfs directory [ 2394.345959][T16489] veth1_vlan: entered promiscuous mode [ 2394.719164][T16671] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 2394.780030][T16489] veth0_macvtap: entered promiscuous mode [ 2394.803190][ T8209] Bluetooth: hci4: command tx timeout [ 2394.825873][T16671] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 2394.860519][T16671] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 2394.929381][T19857] hsr_slave_0: left promiscuous mode [ 2394.946385][T19857] hsr_slave_1: left promiscuous mode [ 2394.956415][T19857] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 2394.964540][ T8209] Bluetooth: hci0: command tx timeout [ 2394.970885][T19857] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 2394.978967][T19857] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 2394.986596][T19857] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 2394.999106][T19857] hsr_slave_0: left promiscuous mode [ 2395.008580][T19857] hsr_slave_1: left promiscuous mode [ 2395.014602][T19857] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 2395.024134][T19857] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 2395.033292][T19857] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 2395.041427][T19857] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 2395.083931][T19857] veth1_macvtap: left promiscuous mode [ 2395.089452][T19857] veth0_macvtap: left promiscuous mode [ 2395.095205][T19857] veth1_vlan: left promiscuous mode [ 2395.100499][T19857] veth0_vlan: left promiscuous mode [ 2395.108316][T19857] veth1_macvtap: left promiscuous mode [ 2395.113954][T19857] veth0_macvtap: left promiscuous mode [ 2395.119501][T19857] veth1_vlan: left promiscuous mode [ 2395.126185][T19857] veth0_vlan: left promiscuous mode [ 2395.748891][T19857] team0 (unregistering): Port device team_slave_1 removed [ 2395.801517][T19857] team0 (unregistering): Port device team_slave_0 removed [ 2396.678480][T19857] team0 (unregistering): Port device team_slave_1 removed [ 2396.724787][T19857] team0 (unregistering): Port device team_slave_0 removed [ 2396.882821][ T8209] Bluetooth: hci4: command tx timeout [ 2397.044103][ T8209] Bluetooth: hci0: command tx timeout [ 2397.214661][T16671] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 2397.278611][T16489] veth1_macvtap: entered promiscuous mode [ 2397.320364][T16510] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 2397.608351][T16489] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 2397.650687][T16489] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 2397.689544][T16489] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 2397.829018][T16489] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 2397.853872][T16489] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 2397.873197][T16489] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 2397.898441][T16510] veth0_vlan: entered promiscuous mode [ 2397.962722][T16489] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 2397.977092][T16489] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 2397.987703][T16489] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 2398.004926][T16489] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 2398.177571][T16510] veth1_vlan: entered promiscuous mode [ 2398.315736][T16671] 8021q: adding VLAN 0 to HW filter on device bond0 [ 2398.351112][ T2443] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 2398.362333][ T2443] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 2398.425636][ T2443] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 2398.435681][T16671] 8021q: adding VLAN 0 to HW filter on device team0 [ 2398.445494][ T2443] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 2398.451737][T16510] veth0_macvtap: entered promiscuous mode [ 2398.527625][T16510] veth1_macvtap: entered promiscuous mode [ 2398.557192][T16555] bridge0: port 1(bridge_slave_0) entered blocking state [ 2398.564368][T16555] bridge0: port 1(bridge_slave_0) entered forwarding state [ 2398.641606][ T9] bridge0: port 2(bridge_slave_1) entered blocking state [ 2398.648750][ T9] bridge0: port 2(bridge_slave_1) entered forwarding state [ 2398.713182][T16696] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 2398.741218][ T29] audit: type=1326 audit(1719232348.020:1540): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=16779 comm="syz-executor.1" exe="/root/syz-executor.1" sig=31 arch=40000003 syscall=240 compat=1 ip=0xf7462579 code=0x0 [ 2398.752539][T16510] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 2398.786218][T16510] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 2398.800392][T16510] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 2398.817366][T16510] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 2398.832846][T16510] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 2398.840271][T16696] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 2398.868733][T16696] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 2398.905971][T16696] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 2398.938597][T16510] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 2398.950489][T16510] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 2398.966761][T16510] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 2398.978387][T16510] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 2398.990523][T16510] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 2399.033333][T16510] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 2399.044330][T16510] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 2399.057778][T16510] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 2399.067295][T16510] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 2399.124721][ T8209] Bluetooth: hci0: command tx timeout [ 2399.177017][T16671] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 2399.296838][T28825] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 2399.329145][T28825] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 2399.417497][T16696] 8021q: adding VLAN 0 to HW filter on device bond0 [ 2399.434353][ T2443] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 2399.455952][ T2443] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 2399.494219][T16671] veth0_vlan: entered promiscuous mode [ 2399.520012][T16696] 8021q: adding VLAN 0 to HW filter on device team0 [ 2399.583955][ T50] bridge0: port 1(bridge_slave_0) entered blocking state [ 2399.591146][ T50] bridge0: port 1(bridge_slave_0) entered forwarding state [ 2399.642968][ T50] bridge0: port 2(bridge_slave_1) entered blocking state [ 2399.650108][ T50] bridge0: port 2(bridge_slave_1) entered forwarding state [ 2399.690192][T16671] veth1_vlan: entered promiscuous mode [ 2399.836327][T16671] veth0_macvtap: entered promiscuous mode [ 2399.887735][T16671] veth1_macvtap: entered promiscuous mode [ 2399.899017][ T29] audit: type=1326 audit(1719232349.190:1541): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=16814 comm="syz-executor.1" exe="/root/syz-executor.1" sig=31 arch=40000003 syscall=240 compat=1 ip=0xf7462579 code=0x0 [ 2399.992518][T16671] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 2400.015511][T16671] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 2400.035874][T16671] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 2400.057454][T16671] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 2400.067712][T16671] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 2400.084353][T16671] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 2400.111885][T16671] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 2400.166051][T16671] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 2400.200864][T16671] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 2400.220456][T16671] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 2400.237903][T16671] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 2400.254982][T16671] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 2400.268472][T16671] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 2400.288476][T16671] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 2400.320915][ T50] usb 4-1: new high-speed USB device number 91 using dummy_hcd [ 2400.331491][T16696] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 2400.344592][T16671] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 2400.380751][T16671] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 2400.389471][T16671] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 2400.420632][T16671] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 2400.547234][ T50] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0xFF has an invalid bInterval 0, changing to 7 [ 2400.561742][ T50] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0xFF has invalid wMaxPacketSize 0 [ 2400.577349][ T50] usb 4-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 21 [ 2400.636995][ T50] usb 4-1: New USB device found, idVendor=047f, idProduct=ffff, bcdDevice= 0.00 [ 2400.648680][ T50] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 2400.669582][ T50] usb 4-1: config 0 descriptor?? [ 2400.694528][T16696] veth0_vlan: entered promiscuous mode [ 2400.748929][T28825] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 2400.774134][T16696] veth1_vlan: entered promiscuous mode [ 2400.781505][T28825] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 2400.872887][ T2443] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 2400.912866][ T2443] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 2400.916243][T16696] veth0_macvtap: entered promiscuous mode [ 2400.995359][T16696] veth1_macvtap: entered promiscuous mode [ 2401.063192][T16696] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 2401.101945][T16696] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 2401.122192][ T50] plantronics 0003:047F:FFFF.0090: unknown main item tag 0x0 [ 2401.129628][ T50] plantronics 0003:047F:FFFF.0090: unknown main item tag 0x0 [ 2401.138162][T16696] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 2401.147738][ T50] plantronics 0003:047F:FFFF.0090: No inputs registered, leaving [ 2401.171392][ T50] plantronics 0003:047F:FFFF.0090: hiddev0,hidraw0: USB HID v0.40 Device [HID 047f:ffff] on usb-dummy_hcd.3-1/input0 [ 2401.181337][T16696] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 2401.228384][T16696] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 2401.249443][T16696] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 2401.269773][T16696] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 2401.282731][T16696] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 2401.306492][T16696] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 2401.328882][ T8411] usb 4-1: USB disconnect, device number 91 [ 2401.352140][T16696] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 2401.390260][T16696] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 2401.423488][T16696] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 2401.434163][ T1797] usb 3-1: new high-speed USB device number 88 using dummy_hcd [ 2401.460510][T16696] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 2401.486347][T16696] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 2401.498015][T16696] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 2401.514903][T16696] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 2401.531242][T16696] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 2401.543861][T16696] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 2401.595580][T16696] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 2401.620408][T16696] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 2401.633454][ T1797] usb 3-1: config 0 has no interfaces? [ 2401.638977][ T1797] usb 3-1: New USB device found, idVendor=0582, idProduct=0014, bcdDevice=bb.9d [ 2401.645143][T16696] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 2401.666415][ T1797] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 2401.689360][T16696] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 2401.695577][ T1797] usb 3-1: config 0 descriptor?? [ 2401.981537][ T1797] usb 3-1: USB disconnect, device number 88 [ 2401.999370][ T11] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 2402.035906][ T11] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 2402.116751][T28825] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 2402.131599][T28825] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 2402.240762][ T1855] usb 2-1: new high-speed USB device number 53 using dummy_hcd [ 2402.462700][ T1855] usb 2-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 2402.473836][ T1855] usb 2-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 2402.492768][ T1855] usb 2-1: New USB device found, idVendor=08b7, idProduct=0000, bcdDevice= 0.00 [ 2402.518429][ T1855] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=3 [ 2402.540872][ T1855] usb 2-1: SerialNumber: syz [ 2402.551520][T14449] usb 4-1: new high-speed USB device number 92 using dummy_hcd [ 2402.700693][ T50] usb 1-1: new high-speed USB device number 52 using dummy_hcd [ 2402.742775][T14449] usb 4-1: config 1 has too many interfaces: 66, using maximum allowed: 32 [ 2402.755177][T14449] usb 4-1: config 1 has an invalid descriptor of length 110, skipping remainder of the config [ 2402.767170][T14449] usb 4-1: config 1 has 1 interface, different from the descriptor's value: 66 [ 2402.783130][ T1855] usb 2-1: 0:2 : does not exist [ 2402.784296][T14449] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 101, changing to 10 [ 2402.800440][T14449] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid maxpacket 10100, setting to 1024 [ 2402.835165][T14449] usb 4-1: New USB device found, idVendor=7d25, idProduct=a415, bcdDevice= 0.40 [ 2402.839542][ T1855] usb 2-1: USB disconnect, device number 53 [ 2402.869729][T14449] usb 4-1: New USB device strings: Mfr=1, Product=4, SerialNumber=0 [ 2402.890489][T14449] usb 4-1: Product: syz [ 2402.894984][ T50] usb 1-1: Using ep0 maxpacket: 16 [ 2402.904663][T14449] usb 4-1: Manufacturer: syz [ 2402.910144][ T50] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 2402.924636][ T1797] usb 3-1: new high-speed USB device number 89 using dummy_hcd [ 2402.936469][ T50] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 2402.949909][ T50] usb 1-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 9 [ 2402.971190][T16892] raw-gadget.0 gadget.3: fail, usb_ep_enable returned -22 [ 2402.987003][T14449] cdc_wdm 4-1:1.0: skipping garbage [ 2402.993057][T14449] cdc_wdm 4-1:1.0: skipping garbage [ 2402.999475][ T50] usb 1-1: New USB device found, idVendor=045e, idProduct=07da, bcdDevice= 0.00 [ 2403.009352][T14449] cdc_wdm 4-1:1.0: cdc-wdm0: USB WDM device [ 2403.015865][T14449] cdc_wdm 4-1:1.0: Unknown control protocol [ 2403.022246][ T50] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 2403.043534][ T50] usb 1-1: config 0 descriptor?? [ 2403.083601][ T9812] udevd[9812]: error opening ATTR{/sys/devices/platform/dummy_hcd.1/usb2/2-1/2-1:1.0/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 2403.110714][ T1797] usb 3-1: Using ep0 maxpacket: 16 [ 2403.117719][ T1797] usb 3-1: config 0 interface 0 altsetting 8 endpoint 0xF has an invalid bInterval 63, changing to 9 [ 2403.129555][ T1797] usb 3-1: config 0 interface 0 altsetting 8 has a duplicate endpoint with address 0x3, skipping [ 2403.140185][ T1797] usb 3-1: config 0 interface 0 altsetting 8 has a duplicate endpoint with address 0xF, skipping [ 2403.152109][ T1797] usb 3-1: config 0 interface 0 altsetting 8 has an invalid descriptor for endpoint zero, skipping [ 2403.166196][ T1797] usb 3-1: config 0 interface 0 has no altsetting 0 [ 2403.175133][ T1797] usb 3-1: New USB device found, idVendor=1199, idProduct=0027, bcdDevice=1e.57 [ 2403.184218][ T1797] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2403.192304][ T1797] usb 3-1: Product: syz [ 2403.203005][ T1797] usb 3-1: Manufacturer: syz [ 2403.203433][ C0] wdm_int_callback: 253 callbacks suppressed [ 2403.203450][ C0] cdc_wdm 4-1:1.0: nonzero urb status received: -71 [ 2403.207622][ T1797] usb 3-1: SerialNumber: syz [ 2403.213554][ C0] wdm_int_callback: 253 callbacks suppressed [ 2403.213570][ C0] cdc_wdm 4-1:1.0: wdm_int_callback - 0 bytes [ 2403.213844][ C0] cdc_wdm 4-1:1.0: nonzero urb status received: -71 [ 2403.243424][ C0] cdc_wdm 4-1:1.0: wdm_int_callback - 0 bytes [ 2403.250357][ C0] cdc_wdm 4-1:1.0: nonzero urb status received: -71 [ 2403.256986][ C0] cdc_wdm 4-1:1.0: wdm_int_callback - 0 bytes [ 2403.263253][ C0] cdc_wdm 4-1:1.0: nonzero urb status received: -71 [ 2403.269857][ C0] cdc_wdm 4-1:1.0: wdm_int_callback - 0 bytes [ 2403.272214][ T1797] usb 3-1: config 0 descriptor?? [ 2403.276097][ C0] cdc_wdm 4-1:1.0: nonzero urb status received: -71 [ 2403.287469][ T1797] sierra 3-1:0.0: Sierra USB modem converter detected [ 2403.287495][ C0] cdc_wdm 4-1:1.0: wdm_int_callback - 0 bytes [ 2403.300524][ C0] cdc_wdm 4-1:1.0: nonzero urb status received: -71 [ 2403.307124][ C0] cdc_wdm 4-1:1.0: wdm_int_callback - 0 bytes [ 2403.313413][ C0] cdc_wdm 4-1:1.0: nonzero urb status received: -71 [ 2403.320024][ C0] cdc_wdm 4-1:1.0: wdm_int_callback - 0 bytes [ 2403.326302][ C0] cdc_wdm 4-1:1.0: nonzero urb status received: -71 [ 2403.332907][ C0] cdc_wdm 4-1:1.0: wdm_int_callback - 0 bytes [ 2403.339232][ C0] cdc_wdm 4-1:1.0: nonzero urb status received: -71 [ 2403.345833][ C0] cdc_wdm 4-1:1.0: wdm_int_callback - 0 bytes [ 2403.352147][ C0] cdc_wdm 4-1:1.0: nonzero urb status received: -71 [ 2403.358751][ C0] cdc_wdm 4-1:1.0: wdm_int_callback - 0 bytes [ 2403.412886][T14449] usb 4-1: USB disconnect, device number 92 [ 2403.477182][ T50] microsoft 0003:045E:07DA.0091: unknown main item tag 0x0 [ 2403.509049][ T1797] usb 3-1: Sierra USB modem converter now attached to ttyUSB0 [ 2403.516972][ T50] microsoft 0003:045E:07DA.0091: unknown main item tag 0x0 [ 2403.532983][ T50] microsoft 0003:045E:07DA.0091: unknown main item tag 0x0 [ 2403.541174][ T1797] usb 3-1: Sierra USB modem converter now attached to ttyUSB1 [ 2403.552245][ T50] microsoft 0003:045E:07DA.0091: unknown main item tag 0x0 [ 2403.559926][ T1797] usb 3-1: Sierra USB modem converter now attached to ttyUSB2 [ 2403.568081][ T50] microsoft 0003:045E:07DA.0091: unknown main item tag 0x0 [ 2403.581832][ T1797] usb 3-1: Sierra USB modem converter now attached to ttyUSB3 [ 2403.589933][ T50] microsoft 0003:045E:07DA.0091: unknown main item tag 0x0 [ 2403.606890][ T50] microsoft 0003:045E:07DA.0091: unknown main item tag 0x0 [ 2403.618862][ T1797] usb 3-1: USB disconnect, device number 89 [ 2403.630694][ T50] microsoft 0003:045E:07DA.0091: unknown main item tag 0x0 [ 2403.655097][ T50] microsoft 0003:045E:07DA.0091: unknown main item tag 0x0 [ 2403.667502][ T50] microsoft 0003:045E:07DA.0091: unknown main item tag 0x0 [ 2403.687973][ T1797] sierra ttyUSB0: Sierra USB modem converter now disconnected from ttyUSB0 [ 2403.707046][ T50] microsoft 0003:045E:07DA.0091: unknown main item tag 0x0 [ 2403.715152][ T1797] sierra ttyUSB1: Sierra USB modem converter now disconnected from ttyUSB1 [ 2403.718964][T16927] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'. [ 2403.727334][ T50] microsoft 0003:045E:07DA.0091: unknown main item tag 0x0 [ 2403.746106][T16899] bridge0: port 3(dummy0) entered blocking state [ 2403.755300][T16899] bridge0: port 3(dummy0) entered disabled state [ 2403.755955][ T1797] sierra ttyUSB2: Sierra USB modem converter now disconnected from ttyUSB2 [ 2403.768227][T16899] dummy0: entered allmulticast mode [ 2403.771447][ T50] microsoft 0003:045E:07DA.0091: unknown main item tag 0x0 [ 2403.780298][T16899] dummy0: entered promiscuous mode [ 2403.790263][ T1797] sierra ttyUSB3: Sierra USB modem converter now disconnected from ttyUSB3 [ 2403.799390][T16899] bridge0: port 3(dummy0) entered blocking state [ 2403.799690][ T50] microsoft 0003:045E:07DA.0091: unknown main item tag 0x0 [ 2403.805969][T16899] bridge0: port 3(dummy0) entered forwarding state [ 2403.823191][ T1797] sierra 3-1:0.0: device disconnected [ 2403.825018][T16927] bridge0: port 2(bridge_slave_1) entered disabled state [ 2403.834425][ T50] microsoft 0003:045E:07DA.0091: unknown main item tag 0x0 [ 2403.836295][T16927] bridge0: port 1(bridge_slave_0) entered disabled state [ 2403.842964][ T50] microsoft 0003:045E:07DA.0091: unknown main item tag 0x0 [ 2403.857197][ T50] microsoft 0003:045E:07DA.0091: unknown main item tag 0x0 [ 2403.868885][ T50] microsoft 0003:045E:07DA.0091: unknown main item tag 0x0 [ 2403.879409][ T50] microsoft 0003:045E:07DA.0091: unknown main item tag 0x0 [ 2403.887036][ T50] microsoft 0003:045E:07DA.0091: unknown main item tag 0x0 [ 2403.889602][T16927] bridge0: port 2(bridge_slave_1) entered blocking state [ 2403.894409][ T50] microsoft 0003:045E:07DA.0091: unknown main item tag 0x0 [ 2403.902655][T16927] bridge0: port 2(bridge_slave_1) entered forwarding state [ 2403.908954][ T50] microsoft 0003:045E:07DA.0091: unknown main item tag 0x0 [ 2403.917714][T16927] bridge0: port 1(bridge_slave_0) entered blocking state [ 2403.930335][ T50] microsoft 0003:045E:07DA.0091: No inputs registered, leaving [ 2403.933110][ T50] microsoft 0003:045E:07DA.0091: hidraw0: USB HID v0.00 Device [HID 045e:07da] on usb-dummy_hcd.0-1/input0 [ 2403.938016][T16927] bridge0: port 1(bridge_slave_0) entered forwarding state [ 2403.953217][ T50] microsoft 0003:045E:07DA.0091: no inputs found [ 2403.970519][ T50] microsoft 0003:045E:07DA.0091: could not initialize ff, continuing anyway [ 2403.975774][T16927] team0: Port device bridge0 added [ 2404.154903][ T50] usb 1-1: USB disconnect, device number 52 [ 2404.545673][ T29] audit: type=1326 audit(1719232353.830:1542): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=16956 comm="syz-executor.2" exe="/root/syz-executor.2" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf7434579 code=0x7ffc0000 [ 2404.571454][ T1855] usb 2-1: new high-speed USB device number 54 using dummy_hcd [ 2404.579642][ T29] audit: type=1326 audit(1719232353.840:1543): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=16956 comm="syz-executor.2" exe="/root/syz-executor.2" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf7434579 code=0x7ffc0000 [ 2404.604979][ T29] audit: type=1326 audit(1719232353.860:1544): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=16956 comm="syz-executor.2" exe="/root/syz-executor.2" sig=0 arch=40000003 syscall=338 compat=1 ip=0xf7434579 code=0x7ffc0000 [ 2404.629317][ T29] audit: type=1326 audit(1719232353.860:1545): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=16956 comm="syz-executor.2" exe="/root/syz-executor.2" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf7434579 code=0x7ffc0000 [ 2404.659475][ T29] audit: type=1326 audit(1719232353.860:1546): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=16956 comm="syz-executor.2" exe="/root/syz-executor.2" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf7434579 code=0x7ffc0000 [ 2404.764008][ T1855] usb 2-1: config 0 has no interfaces? [ 2404.770797][ T1855] usb 2-1: New USB device found, idVendor=0582, idProduct=0014, bcdDevice=bb.9d [ 2404.780076][ T1855] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 2404.793348][ T1855] usb 2-1: config 0 descriptor?? [ 2404.910977][ T50] usb 3-1: new high-speed USB device number 90 using dummy_hcd [ 2405.017553][T16586] usb 2-1: USB disconnect, device number 54 [ 2405.054178][ T1797] usb 1-1: new high-speed USB device number 53 using dummy_hcd [ 2405.102929][ T50] usb 3-1: config 1 has too many interfaces: 66, using maximum allowed: 32 [ 2405.114055][ T50] usb 3-1: config 1 has an invalid descriptor of length 110, skipping remainder of the config [ 2405.124982][T16971] vlan1: entered promiscuous mode [ 2405.130998][ T50] usb 3-1: config 1 has 1 interface, different from the descriptor's value: 66 [ 2405.143372][ T50] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 101, changing to 10 [ 2405.155959][ T50] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid maxpacket 10100, setting to 1024 [ 2405.173412][T16971] vlan1 (unregistering): left promiscuous mode [ 2405.174722][ T50] usb 3-1: New USB device found, idVendor=7d25, idProduct=a415, bcdDevice= 0.40 [ 2405.193966][ T50] usb 3-1: New USB device strings: Mfr=1, Product=4, SerialNumber=0 [ 2405.203452][ T50] usb 3-1: Product: syz [ 2405.209335][ T50] usb 3-1: Manufacturer: syz [ 2405.218556][T16959] raw-gadget.2 gadget.2: fail, usb_ep_enable returned -22 [ 2405.227771][ T50] cdc_wdm 3-1:1.0: skipping garbage [ 2405.233144][ T50] cdc_wdm 3-1:1.0: skipping garbage [ 2405.241569][ T1797] usb 1-1: Using ep0 maxpacket: 16 [ 2405.248007][ T50] cdc_wdm 3-1:1.0: cdc-wdm0: USB WDM device [ 2405.262037][ T50] cdc_wdm 3-1:1.0: Unknown control protocol [ 2405.268412][ T1797] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x89 has invalid maxpacket 33032, setting to 1024 [ 2405.289362][ T1797] usb 1-1: New USB device found, idVendor=0158, idProduct=0100, bcdDevice= 0.00 [ 2405.299268][ T1797] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 2405.313720][ T1797] usb 1-1: config 0 descriptor?? [ 2405.459999][T14449] usb 3-1: USB disconnect, device number 90 [ 2405.670710][ T50] usb 4-1: new high-speed USB device number 93 using dummy_hcd [ 2405.823532][T16963] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 2405.844553][T16963] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 2405.862621][ T1797] hid (null): report_id 0 is invalid [ 2405.870671][ T50] usb 4-1: Using ep0 maxpacket: 16 [ 2405.890984][ T1855] usb 2-1: new high-speed USB device number 55 using dummy_hcd [ 2405.894765][ T1797] hid-generic 0003:0158:0100.0092: unknown main item tag 0x1 [ 2405.911076][ T50] usb 4-1: config 0 has an invalid interface number: 192 but max is 0 [ 2405.919259][ T50] usb 4-1: config 0 has no interface number 0 [ 2405.931455][ T1797] hid-generic 0003:0158:0100.0092: unexpected long global item [ 2405.939779][ T1797] hid-generic 0003:0158:0100.0092: probe with driver hid-generic failed with error -22 [ 2405.965144][ T50] usb 4-1: New USB device found, idVendor=09c0, idProduct=0201, bcdDevice= a.a4 [ 2405.974295][ T50] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2405.984812][ T50] usb 4-1: Product: syz [ 2405.989248][ T50] usb 4-1: Manufacturer: syz [ 2405.993934][ T50] usb 4-1: SerialNumber: syz [ 2406.011605][ T50] usb 4-1: config 0 descriptor?? [ 2406.019666][ T50] dvb-usb: found a 'Genpix 8PSK-to-USB2 Rev.1 DVB-S receiver' in warm state. [ 2406.076046][T16586] usb 1-1: USB disconnect, device number 53 [ 2406.110778][ T1855] usb 2-1: Using ep0 maxpacket: 16 [ 2406.123859][ T1855] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x89 has invalid maxpacket 33032, setting to 1024 [ 2406.152273][ T1855] usb 2-1: New USB device found, idVendor=0158, idProduct=0100, bcdDevice= 0.00 [ 2406.180701][ T1855] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 2406.222219][ T1855] usb 2-1: config 0 descriptor?? [ 2406.440832][ T50] gp8psk: usb in 137 operation failed. [ 2406.447239][ T50] dvb-usb: will pass the complete MPEG2 transport stream to the software demuxer. [ 2406.486529][ T50] dvbdev: DVB: registering new adapter (Genpix 8PSK-to-USB2 Rev.1 DVB-S receiver) [ 2406.517720][ T50] usb 4-1: media controller created [ 2406.592803][ T50] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered. [ 2406.645951][ T1247] ieee802154 phy0 wpan0: encryption failed: -22 [ 2406.652374][ T1247] ieee802154 phy1 wpan1: encryption failed: -22 [ 2406.670527][ T50] gp8psk_fe: Frontend revision 1 attached [ 2406.705524][ T50] usb 4-1: DVB: registering adapter 1 frontend 0 (Genpix DVB-S)... [ 2406.754655][ T50] dvbdev: dvb_create_media_entity: media entity 'Genpix DVB-S' registered. [ 2406.790905][T16981] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 2406.799574][T16981] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 2406.888942][ T1855] hid-generic 0003:0158:0100.0093: unknown main item tag 0x1 [ 2406.930342][ T50] gp8psk: usb in 138 operation failed. [ 2406.937623][ T1855] hid-generic 0003:0158:0100.0093: unexpected long global item [ 2406.955454][T28154] Bluetooth: hci4: unexpected cc 0x0c03 length: 249 > 1 [ 2406.966069][ T50] dvb-usb: Genpix 8PSK-to-USB2 Rev.1 DVB-S receiver successfully initialized and connected. [ 2406.967688][T28154] Bluetooth: hci4: unexpected cc 0x1003 length: 249 > 9 [ 2406.985455][T28154] Bluetooth: hci4: unexpected cc 0x1001 length: 249 > 9 [ 2406.999151][ T1855] hid-generic 0003:0158:0100.0093: probe with driver hid-generic failed with error -22 [ 2407.009726][T28154] Bluetooth: hci4: unexpected cc 0x0c23 length: 249 > 4 [ 2407.023825][T28154] Bluetooth: hci4: unexpected cc 0x0c25 length: 249 > 3 [ 2407.034095][T28154] Bluetooth: hci4: unexpected cc 0x0c38 length: 249 > 2 [ 2407.047028][ T50] gp8psk: found Genpix USB device pID = 201 (hex) [ 2407.098435][ T5161] usb 2-1: USB disconnect, device number 55 [ 2407.103596][ T50] usb 4-1: USB disconnect, device number 93 [ 2407.245765][ T50] dvb-usb: Genpix 8PSK-to-USB2 Rev.1 DVB-S receive successfully deinitialized and disconnected. [ 2407.252729][ T11] netdevsim netdevsim2 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 2407.406881][ T11] netdevsim netdevsim2 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 2407.483269][ T11] netdevsim netdevsim2 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 2407.688463][ T11] netdevsim netdevsim2 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 2407.770378][T16995] chnl_net:caif_netlink_parms(): no params data found [ 2407.951647][ T11] bridge_slave_1: left allmulticast mode [ 2407.958005][ T11] bridge_slave_1: left promiscuous mode [ 2407.964016][ T11] bridge0: port 2(bridge_slave_1) entered disabled state [ 2407.977623][ T11] bridge_slave_0: left allmulticast mode [ 2407.984831][ T11] bridge_slave_0: left promiscuous mode [ 2407.990887][ T11] bridge0: port 1(bridge_slave_0) entered disabled state [ 2407.991130][ T5161] usb 2-1: new high-speed USB device number 56 using dummy_hcd [ 2408.244408][ T5161] usb 2-1: config 0 has no interfaces? [ 2408.250193][ T5161] usb 2-1: New USB device found, idVendor=0582, idProduct=0014, bcdDevice=bb.9d [ 2408.267415][ T5161] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 2408.283061][ T5161] usb 2-1: config 0 descriptor?? [ 2408.515571][ T1855] usb 4-1: new high-speed USB device number 94 using dummy_hcd [ 2408.578739][ T11] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 2408.593127][ T11] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 2408.603873][ T11] bond0 (unregistering): Released all slaves [ 2408.628910][T17008] netlink: 68 bytes leftover after parsing attributes in process `syz-executor.1'. [ 2408.647520][T16555] usb 2-1: USB disconnect, device number 56 [ 2408.699960][T16995] bridge0: port 1(bridge_slave_0) entered blocking state [ 2408.713656][ T1855] usb 4-1: Using ep0 maxpacket: 16 [ 2408.719151][T16995] bridge0: port 1(bridge_slave_0) entered disabled state [ 2408.744407][ T1855] usb 4-1: config 0 has an invalid interface number: 192 but max is 0 [ 2408.753167][T16995] bridge_slave_0: entered allmulticast mode [ 2408.759181][ T1855] usb 4-1: config 0 has no interface number 0 [ 2408.767149][T16995] bridge_slave_0: entered promiscuous mode [ 2408.778044][T16995] bridge0: port 2(bridge_slave_1) entered blocking state [ 2408.787004][T16995] bridge0: port 2(bridge_slave_1) entered disabled state [ 2408.796048][T16995] bridge_slave_1: entered allmulticast mode [ 2408.810918][ T1855] usb 4-1: New USB device found, idVendor=09c0, idProduct=0201, bcdDevice= a.a4 [ 2408.821943][T16995] bridge_slave_1: entered promiscuous mode [ 2408.828782][ T1855] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2408.847449][ T1855] usb 4-1: Product: syz [ 2408.862934][ T1855] usb 4-1: Manufacturer: syz [ 2408.874459][ T1855] usb 4-1: SerialNumber: syz [ 2408.885657][ T1855] usb 4-1: config 0 descriptor?? [ 2408.902934][ T1855] dvb-usb: found a 'Genpix 8PSK-to-USB2 Rev.1 DVB-S receiver' in warm state. [ 2408.993855][T16995] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 2409.016993][T16995] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 2409.121142][T28154] Bluetooth: hci4: command tx timeout [ 2409.144293][T16995] team0: Port device team_slave_0 added [ 2409.207722][ T11] hsr_slave_0: left promiscuous mode [ 2409.221042][ T11] hsr_slave_1: left promiscuous mode [ 2409.237167][ T11] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 2409.249005][ T11] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 2409.261944][ T11] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 2409.269520][ T11] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 2409.307924][ T11] veth1_macvtap: left promiscuous mode [ 2409.313689][ T11] veth0_macvtap: left promiscuous mode [ 2409.318553][ T1855] gp8psk: usb in 137 operation failed. [ 2409.319292][ T11] veth1_vlan: left promiscuous mode [ 2409.332170][ T1855] dvb-usb: will pass the complete MPEG2 transport stream to the software demuxer. [ 2409.336986][ T11] veth0_vlan: left promiscuous mode [ 2409.348140][ T1855] dvbdev: DVB: registering new adapter (Genpix 8PSK-to-USB2 Rev.1 DVB-S receiver) [ 2409.360068][ T1855] usb 4-1: media controller created [ 2409.416175][ T1855] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered. [ 2409.441071][ T1855] gp8psk_fe: Frontend revision 1 attached [ 2409.447133][ T1855] usb 4-1: DVB: registering adapter 1 frontend 0 (Genpix DVB-S)... [ 2409.456199][ T1855] dvbdev: dvb_create_media_entity: media entity 'Genpix DVB-S' registered. [ 2409.522669][ T1855] gp8psk: usb in 138 operation failed. [ 2409.528485][ T1855] dvb-usb: Genpix 8PSK-to-USB2 Rev.1 DVB-S receiver successfully initialized and connected. [ 2409.540453][ T1855] gp8psk: found Genpix USB device pID = 201 (hex) [ 2409.554550][ T1855] usb 4-1: USB disconnect, device number 94 [ 2409.657862][ T1855] dvb-usb: Genpix 8PSK-to-USB2 Rev.1 DVB-S receive successfully deinitialized and disconnected. [ 2410.057502][ T11] team0 (unregistering): Port device team_slave_1 removed [ 2410.106038][ T11] team0 (unregistering): Port device team_slave_0 removed [ 2410.231939][ T1855] usb 4-1: new high-speed USB device number 95 using dummy_hcd [ 2410.384830][ T1855] usb 4-1: device descriptor read/64, error -71 [ 2410.598360][T16995] team0: Port device team_slave_1 added [ 2410.665083][ T1855] usb 4-1: new high-speed USB device number 96 using dummy_hcd [ 2410.730041][T16995] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 2410.755510][T16995] 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. [ 2410.783960][T16995] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 2410.847232][T16995] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 2410.854933][T16995] 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. [ 2410.874296][T17051] netlink: 'syz-executor.1': attribute type 12 has an invalid length. [ 2410.882048][T16995] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 2410.889455][ T1855] usb 4-1: device descriptor read/64, error -71 [ 2410.900931][T17051] netlink: 209852 bytes leftover after parsing attributes in process `syz-executor.1'. [ 2410.997782][T16995] hsr_slave_0: entered promiscuous mode [ 2411.013446][T16995] hsr_slave_1: entered promiscuous mode [ 2411.044670][ T1855] usb usb4-port1: attempt power cycle [ 2411.200748][T28154] Bluetooth: hci4: command tx timeout [ 2411.490049][ T11] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 2411.550929][ T1855] usb 4-1: new high-speed USB device number 97 using dummy_hcd [ 2411.608618][ T1855] usb 4-1: device descriptor read/8, error -71 [ 2411.664946][ T11] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 2411.887733][T17072] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.4'. [ 2411.900931][ T1855] usb 4-1: new high-speed USB device number 98 using dummy_hcd [ 2411.965126][ T1855] usb 4-1: device descriptor read/8, error -71 [ 2412.028078][ T8209] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 2412.038975][ T8209] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 2412.056169][ T8209] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 2412.079962][ T8209] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 2412.088279][ T8209] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3 [ 2412.099023][ T8209] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 2412.125181][ T1855] usb usb4-port1: unable to enumerate USB device [ 2412.236246][ T11] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 2412.433194][ T11] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 2412.825493][T16995] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 2412.843557][T16995] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 2412.944515][T16995] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 2412.956187][T16995] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 2412.998879][ T11] dummy0: left allmulticast mode [ 2413.027921][ T11] dummy0: left promiscuous mode [ 2413.050964][ T11] bridge0: port 3(dummy0) entered disabled state [ 2413.078135][ T11] bridge_slave_1: left allmulticast mode [ 2413.084798][ T11] bridge_slave_1: left promiscuous mode [ 2413.091454][ T11] bridge0: port 2(bridge_slave_1) entered disabled state [ 2413.141814][ T11] bridge_slave_0: left allmulticast mode [ 2413.147533][ T11] bridge_slave_0: left promiscuous mode [ 2413.167740][ T11] bridge0: port 1(bridge_slave_0) entered disabled state [ 2413.280931][T28154] Bluetooth: hci4: command tx timeout [ 2414.111203][ T11] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 2414.129046][ T11] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 2414.144185][ T11] bond0 (unregistering): Released all slaves [ 2414.160993][T28154] Bluetooth: hci0: command tx timeout [ 2414.177605][T17080] chnl_net:caif_netlink_parms(): no params data found [ 2415.288642][ T11] hsr_slave_0: left promiscuous mode [ 2415.298954][ T11] hsr_slave_1: left promiscuous mode [ 2415.326792][ T11] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 2415.352611][ T11] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 2415.360944][T28154] Bluetooth: hci4: command tx timeout [ 2415.399284][ T11] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 2415.441326][ T11] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 2415.482789][ T8209] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1 [ 2415.494723][ T8209] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9 [ 2415.509279][ T8209] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 [ 2415.530404][ T8209] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 2415.542290][ T8209] Bluetooth: hci1: unexpected cc 0x0c25 length: 249 > 3 [ 2415.554983][ T8209] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 2415.619564][ T11] veth1_macvtap: left promiscuous mode [ 2415.630899][ T11] veth0_macvtap: left promiscuous mode [ 2415.636581][ T11] veth1_vlan: left promiscuous mode [ 2415.642475][ T11] veth0_vlan: left promiscuous mode [ 2416.241232][ T29] audit: type=1326 audit(1719232365.530:1547): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=17173 comm="syz-executor.3" exe="/root/syz-executor.3" sig=31 arch=40000003 syscall=240 compat=1 ip=0xf73ed579 code=0x0 [ 2416.260693][T28154] Bluetooth: hci0: command tx timeout [ 2417.076818][ T11] team0 (unregistering): Port device team_slave_1 removed [ 2417.139163][ T11] team0 (unregistering): Port device team_slave_0 removed [ 2417.603284][T28154] Bluetooth: hci1: command tx timeout [ 2417.719210][T17080] bridge0: port 1(bridge_slave_0) entered blocking state [ 2417.727283][T17080] bridge0: port 1(bridge_slave_0) entered disabled state [ 2417.734578][T17080] bridge_slave_0: entered allmulticast mode [ 2417.742032][T17080] bridge_slave_0: entered promiscuous mode [ 2417.786599][T17080] bridge0: port 2(bridge_slave_1) entered blocking state [ 2417.800811][T17080] bridge0: port 2(bridge_slave_1) entered disabled state [ 2417.831879][T17080] bridge_slave_1: entered allmulticast mode [ 2417.839443][T17080] bridge_slave_1: entered promiscuous mode [ 2417.882748][ T29] audit: type=1326 audit(1719232367.180:1548): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=17211 comm="syz-executor.3" exe="/root/syz-executor.3" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf73ed579 code=0x7ffc0000 [ 2417.913340][T28154] Bluetooth: hci3: hardware error 0x00 [ 2417.966532][ T29] audit: type=1326 audit(1719232367.180:1549): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=17211 comm="syz-executor.3" exe="/root/syz-executor.3" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf73ed579 code=0x7ffc0000 [ 2418.021233][ T29] audit: type=1326 audit(1719232367.220:1550): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=17211 comm="syz-executor.3" exe="/root/syz-executor.3" sig=0 arch=40000003 syscall=225 compat=1 ip=0xf73ed579 code=0x7ffc0000 [ 2418.067046][T17080] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 2418.090140][T17080] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 2418.131568][ T29] audit: type=1326 audit(1719232367.220:1551): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=17211 comm="syz-executor.3" exe="/root/syz-executor.3" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf73ed579 code=0x7ffc0000 [ 2418.225050][ T29] audit: type=1326 audit(1719232367.220:1552): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=17211 comm="syz-executor.3" exe="/root/syz-executor.3" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf73ed579 code=0x7ffc0000 [ 2418.320767][ T8209] Bluetooth: hci0: command tx timeout [ 2418.396185][T17080] team0: Port device team_slave_0 added [ 2418.412837][T17080] team0: Port device team_slave_1 added [ 2418.481284][T17080] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 2418.488276][T17080] 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. [ 2418.515447][T17080] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 2418.550871][T17080] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 2418.557869][T17080] 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. [ 2418.591986][T17080] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 2418.640805][ T50] usb 4-1: new high-speed USB device number 99 using dummy_hcd [ 2418.812136][T17080] hsr_slave_0: entered promiscuous mode [ 2418.820800][T17080] hsr_slave_1: entered promiscuous mode [ 2418.828569][T17080] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 2418.836494][ T50] usb 4-1: Using ep0 maxpacket: 16 [ 2418.842306][T17080] Cannot create hsr debugfs directory [ 2418.856228][ T50] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x89 has invalid maxpacket 33032, setting to 1024 [ 2418.876624][T16995] 8021q: adding VLAN 0 to HW filter on device bond0 [ 2418.883863][ T50] usb 4-1: New USB device found, idVendor=0158, idProduct=0100, bcdDevice= 0.00 [ 2418.893043][ T50] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 2418.904705][ T50] usb 4-1: config 0 descriptor?? [ 2418.942314][ T11] netdevsim netdevsim1 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 2418.998871][T17161] chnl_net:caif_netlink_parms(): no params data found [ 2419.043170][ T11] netdevsim netdevsim1 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 2419.174335][ T11] netdevsim netdevsim1 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 2419.201596][T16995] 8021q: adding VLAN 0 to HW filter on device team0 [ 2419.299568][ T11] netdevsim netdevsim1 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 2419.344507][ T5161] bridge0: port 1(bridge_slave_0) entered blocking state [ 2419.351724][ T5161] bridge0: port 1(bridge_slave_0) entered forwarding state [ 2419.393562][T17161] bridge0: port 1(bridge_slave_0) entered blocking state [ 2419.404123][T17161] bridge0: port 1(bridge_slave_0) entered disabled state [ 2419.409538][T17229] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 2419.413948][T17161] bridge_slave_0: entered allmulticast mode [ 2419.428612][T17229] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 2419.431556][T17161] bridge_slave_0: entered promiscuous mode [ 2419.452140][ T50] usbhid 4-1:0.0: can't add hid device: -71 [ 2419.470065][T17161] bridge0: port 2(bridge_slave_1) entered blocking state [ 2419.477749][ T50] usbhid 4-1:0.0: probe with driver usbhid failed with error -71 [ 2419.489877][T17161] bridge0: port 2(bridge_slave_1) entered disabled state [ 2419.498326][ T50] usb 4-1: USB disconnect, device number 99 [ 2419.510350][T17161] bridge_slave_1: entered allmulticast mode [ 2419.529895][T17161] bridge_slave_1: entered promiscuous mode [ 2419.606524][T16555] bridge0: port 2(bridge_slave_1) entered blocking state [ 2419.613770][T16555] bridge0: port 2(bridge_slave_1) entered forwarding state [ 2419.684989][ T8209] Bluetooth: hci1: command tx timeout [ 2419.734966][T17161] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 2419.834982][T17161] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 2419.948467][T17161] team0: Port device team_slave_0 added [ 2419.995909][ T11] bridge_slave_1: left allmulticast mode [ 2420.013859][ T11] bridge_slave_1: left promiscuous mode [ 2420.019710][ T11] bridge0: port 2(bridge_slave_1) entered disabled state [ 2420.032088][ T11] bridge_slave_0: left allmulticast mode [ 2420.038061][ T11] bridge_slave_0: left promiscuous mode [ 2420.044631][ T11] bridge0: port 1(bridge_slave_0) entered disabled state [ 2420.094539][T28154] Bluetooth: hci3: Opcode 0x0c03 failed: -110 [ 2420.401639][T28154] Bluetooth: hci0: command tx timeout [ 2420.431786][ T11] team0: Port device bridge0 removed [ 2420.703031][ T11] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 2420.715844][ T11] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 2420.733287][ T11] bond0 (unregistering): Released all slaves [ 2420.754885][T17161] team0: Port device team_slave_1 added [ 2421.008399][T17161] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 2421.018219][T17161] 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. [ 2421.051516][T17161] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 2421.124479][T17161] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 2421.134990][T17161] 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. [ 2421.168094][T17161] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 2421.390278][T17161] hsr_slave_0: entered promiscuous mode [ 2421.419756][T17161] hsr_slave_1: entered promiscuous mode [ 2421.443701][T17161] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 2421.464351][T17161] Cannot create hsr debugfs directory [ 2421.664144][ T29] audit: type=1326 audit(1719232370.960:1553): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=17290 comm="syz-executor.4" exe="/root/syz-executor.4" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf740f579 code=0x7ffc0000 [ 2421.700464][ T29] audit: type=1326 audit(1719232370.960:1554): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=17290 comm="syz-executor.4" exe="/root/syz-executor.4" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf740f579 code=0x7ffc0000 [ 2421.718959][T16995] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 2421.735168][ T29] audit: type=1326 audit(1719232370.960:1555): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=17290 comm="syz-executor.4" exe="/root/syz-executor.4" sig=0 arch=40000003 syscall=386 compat=1 ip=0xf740f579 code=0x7ffc0000 [ 2421.762309][T28154] Bluetooth: hci1: command tx timeout [ 2421.809764][ T29] audit: type=1326 audit(1719232370.960:1556): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=17290 comm="syz-executor.4" exe="/root/syz-executor.4" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf740f579 code=0x7ffc0000 [ 2421.873799][T17080] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 2421.897797][ T11] hsr_slave_0: left promiscuous mode [ 2421.904668][ T11] hsr_slave_1: left promiscuous mode [ 2421.911808][ T11] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 2421.919569][ T11] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 2421.928419][ T11] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 2421.936095][ T11] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 2421.959068][ T11] veth1_macvtap: left promiscuous mode [ 2421.964742][ T11] veth0_macvtap: left promiscuous mode [ 2421.970320][ T11] veth1_vlan: left promiscuous mode [ 2421.975697][ T11] veth0_vlan: left promiscuous mode [ 2422.554486][ T11] team0 (unregistering): Port device team_slave_1 removed [ 2422.616138][ T11] team0 (unregistering): Port device team_slave_0 removed [ 2423.187488][T17080] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 2423.243125][T17080] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 2423.292504][T17080] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 2423.494299][T16995] veth0_vlan: entered promiscuous mode [ 2423.659019][T16995] veth1_vlan: entered promiscuous mode [ 2423.775048][T16995] veth0_macvtap: entered promiscuous mode [ 2423.815726][T16995] veth1_macvtap: entered promiscuous mode [ 2423.853421][T28154] Bluetooth: hci1: command tx timeout [ 2423.917949][T16995] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 2423.946913][T16995] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 2423.959584][T16995] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 2423.975913][T16995] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 2423.997010][T16995] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 2424.035835][T16995] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 2424.070651][T16995] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 2424.086964][T16995] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 2424.109832][T16995] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 2424.133008][T16995] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 2424.176456][T16995] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 2424.193031][T16995] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 2424.205569][T16995] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 2424.214575][T16995] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 2424.237798][T17080] 8021q: adding VLAN 0 to HW filter on device bond0 [ 2424.426029][T17080] 8021q: adding VLAN 0 to HW filter on device team0 [ 2424.474390][T17161] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 2424.510277][T17161] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 2424.550074][ T1797] bridge0: port 1(bridge_slave_0) entered blocking state [ 2424.557312][ T1797] bridge0: port 1(bridge_slave_0) entered forwarding state [ 2424.586860][T17161] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 2424.642491][ T1797] bridge0: port 2(bridge_slave_1) entered blocking state [ 2424.649717][ T1797] bridge0: port 2(bridge_slave_1) entered forwarding state [ 2424.676230][T17161] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 2424.712193][ T2443] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 2424.740796][ T2443] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 2424.839833][T17080] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 2424.856678][T17080] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 2424.991790][ T11] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 2425.020953][ T11] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 2425.146128][T17080] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 2425.252326][T17161] 8021q: adding VLAN 0 to HW filter on device bond0 [ 2425.340056][T17161] 8021q: adding VLAN 0 to HW filter on device team0 [ 2425.397387][T17080] veth0_vlan: entered promiscuous mode [ 2425.408360][ T8411] bridge0: port 1(bridge_slave_0) entered blocking state [ 2425.415570][ T8411] bridge0: port 1(bridge_slave_0) entered forwarding state [ 2425.442185][T17080] veth1_vlan: entered promiscuous mode [ 2425.458006][T17351] [ 2425.460358][T17351] ===================================================== [ 2425.467292][T17351] WARNING: HARDIRQ-safe -> HARDIRQ-unsafe lock order detected [ 2425.474749][T17351] 6.10.0-rc5-syzkaller #0 Not tainted [ 2425.480123][T17351] ----------------------------------------------------- [ 2425.487058][T17351] syz-executor.4/17351 [HC0[0]:SC0[0]:HE0:SE1] is trying to acquire: [ 2425.495132][T17351] ffff88801f3ff7f8 (&new->fa_lock){...-}-{2:2}, at: kill_fasync+0x19e/0x4d0 [ 2425.503922][T17351] [ 2425.503922][T17351] and this task is already holding: [ 2425.511454][T17351] ffff88805f553028 (&client->buffer_lock){-.-.}-{2:2}, at: evdev_pass_values+0xf2/0xad0 [ 2425.521198][T17351] which would create a new lock dependency: [ 2425.527067][T17351] (&client->buffer_lock){-.-.}-{2:2} -> (&new->fa_lock){...-}-{2:2} [ 2425.535154][T17351] [ 2425.535154][T17351] but this new dependency connects a HARDIRQ-irq-safe lock: [ 2425.544759][T17351] (&client->buffer_lock){-.-.}-{2:2} [ 2425.544783][T17351] [ 2425.544783][T17351] ... which became HARDIRQ-irq-safe at: [ 2425.557912][T17351] lock_acquire+0x1ed/0x550 [ 2425.562503][T17351] _raw_spin_lock+0x2e/0x40 [ 2425.567086][T17351] evdev_pass_values+0xf2/0xad0 [ 2425.572100][T17351] evdev_events+0x1c2/0x300 [ 2425.576675][T17351] input_pass_values+0x84d/0x1200 [ 2425.581781][T17351] input_event_dispose+0x402/0x650 [ 2425.586976][T17351] input_handle_event+0xa71/0xbe0 [ 2425.592081][T17351] input_event+0xa4/0xd0 [ 2425.596402][T17351] hidinput_hid_event+0x138c/0x1ca0 [ 2425.601686][T17351] hid_process_event+0x439/0x590 [ 2425.606734][T17351] hid_report_raw_event+0x1002/0x18a0 [ 2425.612183][T17351] hid_input_report+0x416/0x500 [ 2425.617105][T17351] hid_irq_in+0x4a0/0x6d0 [ 2425.621686][T17351] __usb_hcd_giveback_urb+0x42c/0x6e0 [ 2425.627135][T17351] dummy_timer+0x830/0x45d0 [ 2425.631708][T17351] __hrtimer_run_queues+0x59b/0xd50 [ 2425.636982][T17351] hrtimer_interrupt+0x396/0x990 [ 2425.641991][T17351] __sysvec_apic_timer_interrupt+0x110/0x3f0 [ 2425.648047][T17351] sysvec_apic_timer_interrupt+0xa1/0xc0 [ 2425.653757][T17351] asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 2425.659856][T17351] lock_acquire+0x264/0x550 [ 2425.664431][T17351] _raw_spin_lock+0x2e/0x40 [ 2425.669011][T17351] iget_locked+0xaa/0x850 [ 2425.673416][T17351] kernfs_get_inode+0x50/0x760 [ 2425.678267][T17351] kernfs_iop_lookup+0x266/0x390 [ 2425.683277][T17351] __lookup_slow+0x28c/0x3f0 [ 2425.687941][T17351] lookup_slow+0x53/0x70 [ 2425.692254][T17351] walk_component+0x2e1/0x410 [ 2425.697006][T17351] path_lookupat+0x16f/0x450 [ 2425.701666][T17351] filename_lookup+0x256/0x610 [ 2425.706506][T17351] user_path_at_empty+0x42/0x60 [ 2425.711427][T17351] do_readlinkat+0x118/0x3b0 [ 2425.716087][T17351] __x64_sys_readlink+0x7f/0x90 [ 2425.721007][T17351] do_syscall_64+0xf3/0x230 [ 2425.725585][T17351] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 2425.731556][T17351] [ 2425.731556][T17351] to a HARDIRQ-irq-unsafe lock: [ 2425.738563][T17351] (tasklist_lock){.+.+}-{2:2} [ 2425.738587][T17351] [ 2425.738587][T17351] ... which became HARDIRQ-irq-unsafe at: [ 2425.751195][T17351] ... [ 2425.751202][T17351] lock_acquire+0x1ed/0x550 [ 2425.758338][T17351] _raw_read_lock+0x36/0x50 [ 2425.762917][T17351] __do_wait+0x12d/0x850 [ 2425.767238][T17351] do_wait+0x1e9/0x560 [ 2425.771379][T17351] kernel_wait+0xe9/0x240 [ 2425.775781][T17351] call_usermodehelper_exec_work+0xbd/0x230 [ 2425.781747][T17351] process_scheduled_works+0xa2c/0x1830 [ 2425.787364][T17351] worker_thread+0x86d/0xd70 [ 2425.792027][T17351] kthread+0x2f0/0x390 [ 2425.796169][T17351] ret_from_fork+0x4b/0x80 [ 2425.800746][T17351] ret_from_fork_asm+0x1a/0x30 [ 2425.805598][T17351] [ 2425.805598][T17351] other info that might help us debug this: [ 2425.805598][T17351] [ 2425.815809][T17351] Chain exists of: [ 2425.815809][T17351] &client->buffer_lock --> &new->fa_lock --> tasklist_lock [ 2425.815809][T17351] [ 2425.828923][T17351] Possible interrupt unsafe locking scenario: [ 2425.828923][T17351] [ 2425.837230][T17351] CPU0 CPU1 [ 2425.842580][T17351] ---- ---- [ 2425.847926][T17351] lock(tasklist_lock); [ 2425.852163][T17351] local_irq_disable(); [ 2425.858905][T17351] lock(&client->buffer_lock); [ 2425.866262][T17351] lock(&new->fa_lock); [ 2425.873010][T17351] [ 2425.876531][T17351] lock(&client->buffer_lock); [ 2425.881559][T17351] [ 2425.881559][T17351] *** DEADLOCK *** [ 2425.881559][T17351] [ 2425.889779][T17351] 7 locks held by syz-executor.4/17351: [ 2425.895325][T17351] #0: ffff88802534b110 (&evdev->mutex){+.+.}-{3:3}, at: evdev_write+0x272/0x7c0 [ 2425.904567][T17351] #1: ffff888024b4f230 (&dev->event_lock#2){-.-.}-{2:2}, at: input_inject_event+0xc5/0x340 [ 2425.914678][T17351] #2: ffffffff8e333fa0 (rcu_read_lock){....}-{1:2}, at: input_inject_event+0xd6/0x340 [ 2425.924337][T17351] #3: ffffffff8e333fa0 (rcu_read_lock){....}-{1:2}, at: input_pass_values+0x9d/0x1200 [ 2425.933989][T17351] #4: ffffffff8e333fa0 (rcu_read_lock){....}-{1:2}, at: evdev_events+0x6f/0x300 [ 2425.943127][T17351] #5: ffff88805f553028 (&client->buffer_lock){-.-.}-{2:2}, at: evdev_pass_values+0xf2/0xad0 [ 2425.953293][T17351] #6: ffffffff8e333fa0 (rcu_read_lock){....}-{1:2}, at: kill_fasync+0x55/0x4d0 [ 2425.962330][T17351] [ 2425.962330][T17351] the dependencies between HARDIRQ-irq-safe lock and the holding lock: [ 2425.972718][T17351] -> (&client->buffer_lock){-.-.}-{2:2} { [ 2425.978438][T17351] IN-HARDIRQ-W at: [ 2425.982406][T17351] lock_acquire+0x1ed/0x550 [ 2425.988548][T17351] _raw_spin_lock+0x2e/0x40 [ 2425.994693][T17351] evdev_pass_values+0xf2/0xad0 [ 2426.001184][T17351] evdev_events+0x1c2/0x300 [ 2426.007670][T17351] input_pass_values+0x84d/0x1200 [ 2426.014345][T17351] input_event_dispose+0x402/0x650 [ 2426.021441][T17351] input_handle_event+0xa71/0xbe0 [ 2426.028189][T17351] input_event+0xa4/0xd0 [ 2426.034067][T17351] hidinput_hid_event+0x138c/0x1ca0 [ 2426.040906][T17351] hid_process_event+0x439/0x590 [ 2426.047654][T17351] hid_report_raw_event+0x1002/0x18a0 [ 2426.054665][T17351] hid_input_report+0x416/0x500 [ 2426.061325][T17351] hid_irq_in+0x4a0/0x6d0 [ 2426.067295][T17351] __usb_hcd_giveback_urb+0x42c/0x6e0 [ 2426.074318][T17351] dummy_timer+0x830/0x45d0 [ 2426.080468][T17351] __hrtimer_run_queues+0x59b/0xd50 [ 2426.087309][T17351] hrtimer_interrupt+0x396/0x990 [ 2426.093894][T17351] __sysvec_apic_timer_interrupt+0x110/0x3f0 [ 2426.101608][T17351] sysvec_apic_timer_interrupt+0xa1/0xc0 [ 2426.108974][T17351] asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 2426.116600][T17351] lock_acquire+0x264/0x550 [ 2426.122750][T17351] _raw_spin_lock+0x2e/0x40 [ 2426.128902][T17351] iget_locked+0xaa/0x850 [ 2426.134878][T17351] kernfs_get_inode+0x50/0x760 [ 2426.141377][T17351] kernfs_iop_lookup+0x266/0x390 [ 2426.148038][T17351] __lookup_slow+0x28c/0x3f0 [ 2426.154266][T17351] lookup_slow+0x53/0x70 [ 2426.160152][T17351] walk_component+0x2e1/0x410 [ 2426.166471][T17351] path_lookupat+0x16f/0x450 [ 2426.172787][T17351] filename_lookup+0x256/0x610 [ 2426.179185][T17351] user_path_at_empty+0x42/0x60 [ 2426.185676][T17351] do_readlinkat+0x118/0x3b0 [ 2426.191902][T17351] __x64_sys_readlink+0x7f/0x90 [ 2426.198385][T17351] do_syscall_64+0xf3/0x230 [ 2426.204532][T17351] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 2426.212068][T17351] IN-SOFTIRQ-W at: [ 2426.216035][T17351] lock_acquire+0x1ed/0x550 [ 2426.222175][T17351] _raw_spin_lock+0x2e/0x40 [ 2426.228321][T17351] evdev_pass_values+0xf2/0xad0 [ 2426.234894][T17351] evdev_events+0x1c2/0x300 [ 2426.241036][T17351] input_pass_values+0x84d/0x1200 [ 2426.247701][T17351] input_event_dispose+0x402/0x650 [ 2426.254450][T17351] input_handle_event+0xa71/0xbe0 [ 2426.261113][T17351] input_event+0xa4/0xd0 [ 2426.266992][T17351] hidinput_hid_event+0x138c/0x1ca0 [ 2426.273831][T17351] hid_process_event+0x439/0x590 [ 2426.280441][T17351] hid_report_raw_event+0x1002/0x18a0 [ 2426.287446][T17351] hid_input_report+0x416/0x500 [ 2426.293932][T17351] hid_irq_in+0x4a0/0x6d0 [ 2426.299900][T17351] __usb_hcd_giveback_urb+0x42c/0x6e0 [ 2426.306909][T17351] dummy_timer+0x830/0x45d0 [ 2426.313051][T17351] __hrtimer_run_queues+0x59b/0xd50 [ 2426.319888][T17351] hrtimer_interrupt+0x396/0x990 [ 2426.326549][T17351] __sysvec_apic_timer_interrupt+0x110/0x3f0 [ 2426.334175][T17351] sysvec_apic_timer_interrupt+0x52/0xc0 [ 2426.341446][T17351] asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 2426.349070][T17351] _raw_spin_unlock_irqrestore+0xd8/0x140 [ 2426.356427][T17351] led_trigger_event+0x138/0x210 [ 2426.363093][T17351] kbd_bh+0x1b5/0x290 [ 2426.368716][T17351] tasklet_action_common+0x321/0x4d0 [ 2426.375655][T17351] handle_softirqs+0x2c4/0x970 [ 2426.382063][T17351] __irq_exit_rcu+0xf4/0x1c0 [ 2426.388294][T17351] irq_exit_rcu+0x9/0x30 [ 2426.394175][T17351] sysvec_apic_timer_interrupt+0xa6/0xc0 [ 2426.401464][T17351] asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 2426.409094][T17351] lock_acquire+0x264/0x550 [ 2426.415242][T17351] _raw_spin_lock+0x2e/0x40 [ 2426.421393][T17351] iget_locked+0xaa/0x850 [ 2426.427453][T17351] kernfs_get_inode+0x50/0x760 [ 2426.433861][T17351] kernfs_iop_lookup+0x266/0x390 [ 2426.440522][T17351] __lookup_slow+0x28c/0x3f0 [ 2426.446749][T17351] lookup_slow+0x53/0x70 [ 2426.452629][T17351] walk_component+0x2e1/0x410 [ 2426.458962][T17351] path_lookupat+0x16f/0x450 [ 2426.465187][T17351] filename_lookup+0x256/0x610 [ 2426.471584][T17351] user_path_at_empty+0x42/0x60 [ 2426.478078][T17351] do_readlinkat+0x118/0x3b0 [ 2426.484311][T17351] __x64_sys_readlink+0x7f/0x90 [ 2426.490799][T17351] do_syscall_64+0xf3/0x230 [ 2426.496946][T17351] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 2426.504480][T17351] INITIAL USE at: [ 2426.508363][T17351] lock_acquire+0x1ed/0x550 [ 2426.514418][T17351] _raw_spin_lock+0x2e/0x40 [ 2426.520473][T17351] evdev_pass_values+0xf2/0xad0 [ 2426.526871][T17351] evdev_events+0x1c2/0x300 [ 2426.532920][T17351] input_pass_values+0x84d/0x1200 [ 2426.539492][T17351] input_event_dispose+0x36c/0x650 [ 2426.546151][T17351] input_handle_event+0xa71/0xbe0 [ 2426.552728][T17351] input_event+0xa4/0xd0 [ 2426.558624][T17351] uinput_write+0x61e/0x12a0 [ 2426.565113][T17351] vfs_write+0x2a2/0xc90 [ 2426.570906][T17351] ksys_write+0x1a0/0x2c0 [ 2426.576782][T17351] __do_fast_syscall_32+0xb4/0x120 [ 2426.583455][T17351] do_fast_syscall_32+0x34/0x80 [ 2426.589855][T17351] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 2426.597910][T17351] } [ 2426.600392][T17351] ... key at: [] evdev_open.__key.24+0x0/0x20 [ 2426.608536][T17351] [ 2426.608536][T17351] the dependencies between the lock to be acquired [ 2426.608546][T17351] and HARDIRQ-irq-unsafe lock: [ 2426.622045][T17351] -> (tasklist_lock){.+.+}-{2:2} { [ 2426.627338][T17351] HARDIRQ-ON-R at: [ 2426.631475][T17351] lock_acquire+0x1ed/0x550 [ 2426.637963][T17351] _raw_read_lock+0x36/0x50 [ 2426.644532][T17351] __do_wait+0x12d/0x850 [ 2426.650760][T17351] do_wait+0x1e9/0x560 [ 2426.656815][T17351] kernel_wait+0xe9/0x240 [ 2426.663217][T17351] call_usermodehelper_exec_work+0xbd/0x230 [ 2426.671113][T17351] process_scheduled_works+0xa2c/0x1830 [ 2426.678651][T17351] worker_thread+0x86d/0xd70 [ 2426.685220][T17351] kthread+0x2f0/0x390 [ 2426.691271][T17351] ret_from_fork+0x4b/0x80 [ 2426.697673][T17351] ret_from_fork_asm+0x1a/0x30 [ 2426.704423][T17351] SOFTIRQ-ON-R at: [ 2426.708559][T17351] lock_acquire+0x1ed/0x550 [ 2426.715224][T17351] _raw_read_lock+0x36/0x50 [ 2426.721712][T17351] __do_wait+0x12d/0x850 [ 2426.727939][T17351] do_wait+0x1e9/0x560 [ 2426.733994][T17351] kernel_wait+0xe9/0x240 [ 2426.740307][T17351] call_usermodehelper_exec_work+0xbd/0x230 [ 2426.748182][T17351] process_scheduled_works+0xa2c/0x1830 [ 2426.755710][T17351] worker_thread+0x86d/0xd70 [ 2426.762281][T17351] kthread+0x2f0/0x390 [ 2426.768335][T17351] ret_from_fork+0x4b/0x80 [ 2426.774736][T17351] ret_from_fork_asm+0x1a/0x30 [ 2426.781489][T17351] INITIAL USE at: [ 2426.785542][T17351] lock_acquire+0x1ed/0x550 [ 2426.791944][T17351] _raw_write_lock_irq+0xd3/0x120 [ 2426.798863][T17351] copy_process+0x228b/0x3dc0 [ 2426.805434][T17351] kernel_clone+0x226/0x8f0 [ 2426.811831][T17351] user_mode_thread+0x132/0x1a0 [ 2426.818581][T17351] rest_init+0x23/0x300 [ 2426.824724][T17351] start_kernel+0x47a/0x500 [ 2426.831130][T17351] x86_64_start_reservations+0x2a/0x30 [ 2426.838496][T17351] x86_64_start_kernel+0x99/0xa0 [ 2426.845350][T17351] common_startup_64+0x13e/0x147 [ 2426.852206][T17351] INITIAL READ USE at: [ 2426.856697][T17351] lock_acquire+0x1ed/0x550 [ 2426.863624][T17351] _raw_read_lock+0x36/0x50 [ 2426.870465][T17351] __do_wait+0x12d/0x850 [ 2426.877064][T17351] do_wait+0x1e9/0x560 [ 2426.883478][T17351] kernel_wait+0xe9/0x240 [ 2426.890144][T17351] call_usermodehelper_exec_work+0xbd/0x230 [ 2426.898378][T17351] process_scheduled_works+0xa2c/0x1830 [ 2426.906267][T17351] worker_thread+0x86d/0xd70 [ 2426.913280][T17351] kthread+0x2f0/0x390 [ 2426.919773][T17351] ret_from_fork+0x4b/0x80 [ 2426.926617][T17351] ret_from_fork_asm+0x1a/0x30 [ 2426.933722][T17351] } [ 2426.936378][T17351] ... key at: [] tasklist_lock+0x18/0x40 [ 2426.944296][T17351] ... acquired at: [ 2426.948255][T17351] lock_acquire+0x1ed/0x550 [ 2426.952919][T17351] _raw_read_lock+0x36/0x50 [ 2426.957580][T17351] send_sigurg+0xee/0x3c0 [ 2426.962071][T17351] sk_send_sigurg+0x75/0x2f0 [ 2426.966829][T17351] tcp_check_urg+0x207/0x740 [ 2426.971587][T17351] tcp_urg+0x15c/0x450 [ 2426.975815][T17351] tcp_rcv_established+0xfac/0x2020 [ 2426.981175][T17351] tcp_v6_do_rcv+0xabb/0x13b0 [ 2426.986098][T17351] __release_sock+0x1c8/0x350 [ 2426.990934][T17351] release_sock+0x61/0x1f0 [ 2426.995509][T17351] sk_stream_wait_memory+0x762/0xfa0 [ 2427.000956][T17351] tcp_sendmsg_locked+0x1471/0x4e10 [ 2427.006314][T17351] tcp_sendmsg+0x30/0x50 [ 2427.010732][T17351] __sock_sendmsg+0xef/0x270 [ 2427.015487][T17351] __sys_sendto+0x3a4/0x4f0 [ 2427.020155][T17351] __ia32_sys_sendto+0xdd/0x100 [ 2427.025182][T17351] __do_fast_syscall_32+0xb4/0x120 [ 2427.030463][T17351] do_fast_syscall_32+0x34/0x80 [ 2427.035497][T17351] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 2427.042012][T17351] [ 2427.044330][T17351] -> (&f->f_owner.lock){...-}-{2:2} { [ 2427.049802][T17351] IN-SOFTIRQ-R at: [ 2427.053860][T17351] lock_acquire+0x1ed/0x550 [ 2427.060180][T17351] _raw_read_lock_irqsave+0xdd/0x130 [ 2427.067283][T17351] send_sigurg+0x29/0x3c0 [ 2427.073426][T17351] sk_send_sigurg+0x75/0x2f0 [ 2427.079837][T17351] tcp_check_urg+0x207/0x740 [ 2427.086239][T17351] tcp_urg+0x15c/0x450 [ 2427.092115][T17351] tcp_rcv_established+0xfac/0x2020 [ 2427.099121][T17351] tcp_v4_do_rcv+0x965/0xc60 [ 2427.105522][T17351] tcp_v4_rcv+0x2d90/0x37b0 [ 2427.111838][T17351] ip_protocol_deliver_rcu+0x225/0x430 [ 2427.119106][T17351] ip_local_deliver_finish+0x33f/0x5f0 [ 2427.126377][T17351] NF_HOOK+0x3a4/0x450 [ 2427.132360][T17351] NF_HOOK+0x3a4/0x450 [ 2427.138244][T17351] __netif_receive_skb+0x2bf/0x650 [ 2427.145173][T17351] process_backlog+0x391/0x7d0 [ 2427.151754][T17351] __napi_poll+0xcb/0x490 [ 2427.157896][T17351] net_rx_action+0x7bb/0x10a0 [ 2427.164470][T17351] handle_softirqs+0x2c4/0x970 [ 2427.171041][T17351] do_softirq+0x11b/0x1e0 [ 2427.177176][T17351] __local_bh_enable_ip+0x1bb/0x200 [ 2427.184180][T17351] tcp_sendmsg+0x3a/0x50 [ 2427.190235][T17351] __sock_sendmsg+0x1a6/0x270 [ 2427.196737][T17351] __sys_sendto+0x3a4/0x4f0 [ 2427.203048][T17351] __ia32_sys_sendto+0xdd/0x100 [ 2427.209706][T17351] __do_fast_syscall_32+0xb4/0x120 [ 2427.216636][T17351] do_fast_syscall_32+0x34/0x80 [ 2427.223300][T17351] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 2427.231451][T17351] INITIAL USE at: [ 2427.235418][T17351] lock_acquire+0x1ed/0x550 [ 2427.241645][T17351] _raw_write_lock_irq+0xd3/0x120 [ 2427.248393][T17351] f_modown+0x38/0x340 [ 2427.254181][T17351] f_setown+0x14f/0x200 [ 2427.260228][T17351] do_fcntl+0x67d/0x1730 [ 2427.266191][T17351] do_compat_fcntl64+0x572/0x1050 [ 2427.272935][T17351] __do_fast_syscall_32+0xb4/0x120 [ 2427.279775][T17351] do_fast_syscall_32+0x34/0x80 [ 2427.286352][T17351] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 2427.294412][T17351] INITIAL READ USE at: [ 2427.298815][T17351] lock_acquire+0x1ed/0x550 [ 2427.305474][T17351] _raw_read_lock_irqsave+0xdd/0x130 [ 2427.312915][T17351] send_sigio+0x33/0x360 [ 2427.319310][T17351] kill_fasync+0x23a/0x4d0 [ 2427.325879][T17351] sock_wake_async+0x147/0x170 [ 2427.332888][T17351] sock_def_readable+0x3df/0x5b0 [ 2427.340073][T17351] packet_rcv+0xf53/0x13e0 [ 2427.346649][T17351] __netif_receive_skb+0x2e0/0x650 [ 2427.353918][T17351] netif_receive_skb+0x1e8/0x890 [ 2427.361015][T17351] tun_rx_batched+0x1b7/0x8f0 [ 2427.367850][T17351] tun_get_user+0x2f35/0x4560 [ 2427.374686][T17351] tun_chr_write_iter+0x113/0x1f0 [ 2427.381871][T17351] vfs_write+0xa72/0xc90 [ 2427.388267][T17351] ksys_write+0x1a0/0x2c0 [ 2427.394753][T17351] __do_fast_syscall_32+0xb4/0x120 [ 2427.402025][T17351] do_fast_syscall_32+0x34/0x80 [ 2427.409032][T17351] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 2427.417577][T17351] } [ 2427.420146][T17351] ... key at: [] init_file.__key+0x0/0x20 [ 2427.428043][T17351] ... acquired at: [ 2427.431921][T17351] lock_acquire+0x1ed/0x550 [ 2427.436585][T17351] _raw_read_lock_irqsave+0xdd/0x130 [ 2427.442030][T17351] send_sigio+0x33/0x360 [ 2427.446434][T17351] kill_fasync+0x23a/0x4d0 [ 2427.451016][T17351] sock_wake_async+0x147/0x170 [ 2427.455937][T17351] sock_def_readable+0x3df/0x5b0 [ 2427.461122][T17351] packet_rcv+0xf53/0x13e0 [ 2427.465700][T17351] __netif_receive_skb+0x2e0/0x650 [ 2427.470980][T17351] netif_receive_skb+0x1e8/0x890 [ 2427.476187][T17351] tun_rx_batched+0x1b7/0x8f0 [ 2427.481026][T17351] tun_get_user+0x2f35/0x4560 [ 2427.485865][T17351] tun_chr_write_iter+0x113/0x1f0 [ 2427.491222][T17351] vfs_write+0xa72/0xc90 [ 2427.495624][T17351] ksys_write+0x1a0/0x2c0 [ 2427.500119][T17351] __do_fast_syscall_32+0xb4/0x120 [ 2427.505404][T17351] do_fast_syscall_32+0x34/0x80 [ 2427.510570][T17351] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 2427.517102][T17351] [ 2427.519416][T17351] -> (&new->fa_lock){...-}-{2:2} { [ 2427.524535][T17351] IN-SOFTIRQ-R at: [ 2427.528498][T17351] lock_acquire+0x1ed/0x550 [ 2427.534642][T17351] _raw_read_lock_irqsave+0xdd/0x130 [ 2427.541564][T17351] kill_fasync+0x19e/0x4d0 [ 2427.547622][T17351] sock_wake_async+0x147/0x170 [ 2427.554108][T17351] sk_wake_async+0x18a/0x290 [ 2427.560332][T17351] tcp_rcv_state_process+0x1dd4/0x4570 [ 2427.567424][T17351] tcp_v6_do_rcv+0x8b1/0x13b0 [ 2427.573745][T17351] tcp_v6_rcv+0x2555/0x2fc0 [ 2427.579882][T17351] ip6_protocol_deliver_rcu+0xc76/0x1570 [ 2427.587151][T17351] ip6_input_finish+0x186/0x2d0 [ 2427.593638][T17351] NF_HOOK+0x3a4/0x450 [ 2427.599343][T17351] NF_HOOK+0x3a4/0x450 [ 2427.605044][T17351] __netif_receive_skb+0x1ea/0x650 [ 2427.611881][T17351] process_backlog+0x391/0x7d0 [ 2427.618280][T17351] __napi_poll+0xcb/0x490 [ 2427.624253][T17351] net_rx_action+0x7bb/0x10a0 [ 2427.630566][T17351] handle_softirqs+0x2c4/0x970 [ 2427.637000][T17351] __irq_exit_rcu+0xf4/0x1c0 [ 2427.643227][T17351] irq_exit_rcu+0x9/0x30 [ 2427.649113][T17351] sysvec_apic_timer_interrupt+0xa6/0xc0 [ 2427.656469][T17351] asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 2427.664091][T17351] acpi_safe_halt+0x21/0x30 [ 2427.670247][T17351] acpi_idle_enter+0xe4/0x140 [ 2427.676580][T17351] cpuidle_enter_state+0x112/0x480 [ 2427.683354][T17351] cpuidle_enter+0x5d/0xa0 [ 2427.689511][T17351] do_idle+0x375/0x5d0 [ 2427.695271][T17351] cpu_startup_entry+0x42/0x60 [ 2427.701679][T17351] rest_init+0x2dc/0x300 [ 2427.707565][T17351] start_kernel+0x47a/0x500 [ 2427.713709][T17351] x86_64_start_reservations+0x2a/0x30 [ 2427.720804][T17351] x86_64_start_kernel+0x99/0xa0 [ 2427.727471][T17351] common_startup_64+0x13e/0x147 [ 2427.734049][T17351] INITIAL USE at: [ 2427.737934][T17351] lock_acquire+0x1ed/0x550 [ 2427.743991][T17351] _raw_write_lock_irq+0xd3/0x120 [ 2427.750654][T17351] fasync_remove_entry+0xff/0x1d0 [ 2427.757232][T17351] sock_fasync+0x8a/0x100 [ 2427.763125][T17351] __fput+0x745/0x8b0 [ 2427.768657][T17351] task_work_run+0x24f/0x310 [ 2427.775066][T17351] syscall_exit_to_user_mode+0x168/0x370 [ 2427.782342][T17351] __do_fast_syscall_32+0xc4/0x120 [ 2427.789006][T17351] do_fast_syscall_32+0x34/0x80 [ 2427.795497][T17351] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 2427.803381][T17351] INITIAL READ USE at: [ 2427.807707][T17351] lock_acquire+0x1ed/0x550 [ 2427.814191][T17351] _raw_read_lock_irqsave+0xdd/0x130 [ 2427.821477][T17351] kill_fasync+0x19e/0x4d0 [ 2427.827874][T17351] sock_wake_async+0x147/0x170 [ 2427.834619][T17351] sock_def_readable+0x3df/0x5b0 [ 2427.841647][T17351] packet_rcv+0xf53/0x13e0 [ 2427.848085][T17351] __netif_receive_skb+0x2e0/0x650 [ 2427.855188][T17351] netif_receive_skb+0x1e8/0x890 [ 2427.862122][T17351] tun_rx_batched+0x1b7/0x8f0 [ 2427.868813][T17351] tun_get_user+0x2f35/0x4560 [ 2427.875666][T17351] tun_chr_write_iter+0x113/0x1f0 [ 2427.882682][T17351] vfs_write+0xa72/0xc90 [ 2427.888917][T17351] ksys_write+0x1a0/0x2c0 [ 2427.895235][T17351] __do_fast_syscall_32+0xb4/0x120 [ 2427.902350][T17351] do_fast_syscall_32+0x34/0x80 [ 2427.909194][T17351] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 2427.917523][T17351] } [ 2427.920008][T17351] ... key at: [] fasync_insert_entry.__key+0x0/0x20 [ 2427.928770][T17351] ... acquired at: [ 2427.932560][T17351] lock_acquire+0x1ed/0x550 [ 2427.937224][T17351] _raw_read_lock_irqsave+0xdd/0x130 [ 2427.942672][T17351] kill_fasync+0x19e/0x4d0 [ 2427.947248][T17351] evdev_pass_values+0x58a/0xad0 [ 2427.952344][T17351] evdev_events+0x1c2/0x300 [ 2427.957002][T17351] input_pass_values+0x84d/0x1200 [ 2427.962186][T17351] input_event_dispose+0x36c/0x650 [ 2427.967631][T17351] input_handle_event+0xa71/0xbe0 [ 2427.972905][T17351] input_inject_event+0x22f/0x340 [ 2427.978090][T17351] evdev_write+0x672/0x7c0 [ 2427.982662][T17351] vfs_write+0x2a2/0xc90 [ 2427.987061][T17351] ksys_write+0x1a0/0x2c0 [ 2427.991562][T17351] __do_fast_syscall_32+0xb4/0x120 [ 2427.996997][T17351] do_fast_syscall_32+0x34/0x80 [ 2428.002032][T17351] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 2428.008542][T17351] [ 2428.010856][T17351] [ 2428.010856][T17351] stack backtrace: [ 2428.016825][T17351] CPU: 0 PID: 17351 Comm: syz-executor.4 Not tainted 6.10.0-rc5-syzkaller #0 [ 2428.025663][T17351] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/07/2024 [ 2428.035710][T17351] Call Trace: [ 2428.038980][T17351] [ 2428.041898][T17351] dump_stack_lvl+0x241/0x360 [ 2428.046680][T17351] ? __pfx_dump_stack_lvl+0x10/0x10 [ 2428.051879][T17351] ? __pfx__printk+0x10/0x10 [ 2428.056569][T17351] ? print_shortest_lock_dependencies+0xf2/0x160 [ 2428.062910][T17351] validate_chain+0x4de0/0x5900 [ 2428.067866][T17351] ? mark_lock+0x9a/0x350 [ 2428.072208][T17351] ? __pfx_validate_chain+0x10/0x10 [ 2428.077487][T17351] ? rcu_read_lock_sched_held+0x8d/0x130 [ 2428.083122][T17351] ? __pfx_validate_chain+0x10/0x10 [ 2428.088318][T17351] ? rcu_is_watching+0x15/0xb0 [ 2428.093081][T17351] ? register_lock_class+0x102/0x980 [ 2428.098536][T17351] ? __pfx_register_lock_class+0x10/0x10 [ 2428.104158][T17351] ? mark_lock+0x9a/0x350 [ 2428.108565][T17351] __lock_acquire+0x1346/0x1fd0 [ 2428.113422][T17351] lock_acquire+0x1ed/0x550 [ 2428.117914][T17351] ? kill_fasync+0x19e/0x4d0 [ 2428.122493][T17351] ? __pfx_lock_acquire+0x10/0x10 [ 2428.127510][T17351] ? __pfx_lock_acquire+0x10/0x10 [ 2428.132615][T17351] _raw_read_lock_irqsave+0xdd/0x130 [ 2428.138077][T17351] ? kill_fasync+0x19e/0x4d0 [ 2428.142657][T17351] ? __pfx__raw_read_lock_irqsave+0x10/0x10 [ 2428.148549][T17351] kill_fasync+0x19e/0x4d0 [ 2428.152954][T17351] ? kill_fasync+0x55/0x4d0 [ 2428.157446][T17351] evdev_pass_values+0x58a/0xad0 [ 2428.162374][T17351] ? evdev_pass_values+0x541/0xad0 [ 2428.167474][T17351] evdev_events+0x1c2/0x300 [ 2428.171962][T17351] ? evdev_events+0x6f/0x300 [ 2428.176535][T17351] ? __pfx_evdev_events+0x10/0x10 [ 2428.181545][T17351] input_pass_values+0x84d/0x1200 [ 2428.186557][T17351] ? input_pass_values+0x9d/0x1200 [ 2428.191655][T17351] input_event_dispose+0x36c/0x650 [ 2428.196759][T17351] input_handle_event+0xa71/0xbe0 [ 2428.201774][T17351] ? _raw_spin_lock_irqsave+0xe1/0x120 [ 2428.207225][T17351] ? __pfx_input_handle_event+0x10/0x10 [ 2428.212771][T17351] input_inject_event+0x22f/0x340 [ 2428.217813][T17351] ? input_inject_event+0xd6/0x340 [ 2428.222917][T17351] evdev_write+0x672/0x7c0 [ 2428.227331][T17351] ? __pfx_evdev_write+0x10/0x10 [ 2428.232253][T17351] ? bpf_lsm_file_permission+0x9/0x10 [ 2428.237611][T17351] ? security_file_permission+0x7f/0xa0 [ 2428.243153][T17351] ? rw_verify_area+0x1d2/0x6b0 [ 2428.248000][T17351] ? __pfx_evdev_write+0x10/0x10 [ 2428.252929][T17351] vfs_write+0x2a2/0xc90 [ 2428.257162][T17351] ? __pfx_vfs_write+0x10/0x10 [ 2428.261911][T17351] ? __might_fault+0xaa/0x120 [ 2428.266580][T17351] ? rcu_is_watching+0x15/0xb0 [ 2428.271335][T17351] ? __rseq_handle_notify_resume+0x353/0x14e0 [ 2428.277404][T17351] ksys_write+0x1a0/0x2c0 [ 2428.281725][T17351] ? __pfx_ksys_write+0x10/0x10 [ 2428.286648][T17351] ? syscall_enter_from_user_mode_prepare+0x7f/0xe0 [ 2428.293229][T17351] ? lockdep_hardirqs_on+0x99/0x150 [ 2428.298418][T17351] __do_fast_syscall_32+0xb4/0x120 [ 2428.303616][T17351] ? exc_page_fault+0x590/0x8c0 [ 2428.308455][T17351] do_fast_syscall_32+0x34/0x80 [ 2428.313294][T17351] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 2428.319625][T17351] RIP: 0023:0xf740f579 [ 2428.323683][T17351] Code: b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 00 00 00 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 [ 2428.343273][T17351] RSP: 002b:00000000f5e985ac EFLAGS: 00000206 ORIG_RAX: 0000000000000004 [ 2428.351679][T17351] RAX: ffffffffffffffda RBX: 0000000000000008 RCX: 0000000020000000 [ 2428.359725][T17351] RDX: 0000000000000078 RSI: 0000000000000000 RDI: 0000000000000000 [ 2428.367678][T17351] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 2428.375634][T17351] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000000 [ 2428.383592][T17351] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 2428.391645][T17351] 2024/06/24 12:32:57 SYZFATAL: failed to recv *flatrpc.HostMessageRaw: EOF [ 2428.478387][ T8411] bridge0: port 2(bridge_slave_1) entered blocking state [ 2428.485559][ T8411] bridge0: port 2(bridge_slave_1) entered forwarding state [ 2429.524274][ T2839] netdevsim netdevsim4 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0