last executing test programs: 7.951831633s ago: executing program 1 (id=2641): r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={'syzkaller0\x00', 0x7101}) close(r0) socketpair$unix(0x1, 0x0, 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000029c0)) ioctl$SIOCSIFHWADDR(r0, 0x8914, &(0x7f0000002280)={'syzkaller0\x00', @link_local}) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, 0x0) ioctl$TUNATTACHFILTER(0xffffffffffffffff, 0x400454cc, 0x0) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100), 0xc1842, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', 0x7101}) write$cgroup_devices(r2, &(0x7f0000000e80)=ANY=[@ANYBLOB="1e0308004d8c71ef2885634a8270e7113c000000000000000000", @ANYRESOCT], 0xffdd) 4.262140019s ago: executing program 4 (id=2666): ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(0xffffffffffffffff, 0xc0189374, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000080)={0x1, 0xf849, 0x0, 0x0, 0x9, 0x5, 0x401, 0x9}, &(0x7f00000000c0)=0x20) setsockopt$packet_fanout(0xffffffffffffffff, 0x107, 0x12, 0x0, 0x0) ioctl$TIOCGPTLCK(0xffffffffffffffff, 0x80045439, &(0x7f0000000040)) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000000040)=0x10001) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000240), 0x0, 0x81, 0x0) socket$inet6_udplite(0xa, 0x2, 0x88) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000440), 0x0, 0x0) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x7, 0x13, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, 0x0}, 0x0) bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x1b, 0x0, 0x0, 0x8000}, 0x48) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000340)={{0x14}, [@NFT_MSG_NEWTABLE={0x20, 0x0, 0xa, 0x3, 0x0, 0x0, {0x1}, [@NFTA_TABLE_NAME={0x9, 0x1, 'syz0\x00'}]}, @NFT_MSG_NEWSET={0x7c, 0x9, 0xa, 0x401, 0x0, 0x0, {0x1}, [@NFTA_SET_ID={0x8}, @NFTA_SET_NAME={0x9, 0x2, 'syz2\x00'}, @NFTA_SET_TABLE={0x9, 0x1, 'syz0\x00'}, @NFTA_SET_KEY_LEN={0x8, 0x5, 0x1, 0x0, 0x21}, @NFTA_SET_EXPR={0x40, 0x11, 0x0, 0x1, @match={{0xa}, @val={0x30, 0x2, 0x0, 0x1, [@NFTA_MATCH_REV={0x8}, @NFTA_MATCH_INFO={0x16, 0x3, "0afe6cbf96caa5debdad61b67ddb2fb68fcf"}, @NFTA_MATCH_NAME={0xa, 0x1, 'quota\x00'}]}}}]}], {0x14, 0x10}}, 0xc4}}, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000040)={0xffffffffffffffff, 0x108, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffcd, 0xffffffffffffff2e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0}}, 0x10) bpf$PROG_LOAD(0x5, 0x0, 0x0) syz_usb_connect$hid(0x0, 0x49, &(0x7f0000000480)=ANY=[@ANYBLOB="1201000000000040c46a0a000000000000010902240001000000000904000001030000000921000000012200000905810300000000009c970375603615172ed0203f1a4497f7b9224ffc39bf8e1f0eac3e04b79517a4d00f2fc355a89714814d323cb8d6d729c7e0baeb4e4e012c6c1c5a39689d10404700408aa83d7f7ae8723f1ad3482d53f9125a8b6a1c2778576b5f661b039b1dcfdfd7208cf6eef01fbfc32ccc30fd80956aca8f00f1c252b99169840e06964099249dfe157f27e98339a86b56f71319cff1d346e153dbfae9c662079026601e01070b5ec12b3e3519ea519044eaf4"], 0x0) 3.177715417s ago: executing program 3 (id=2670): mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz1\x00', 0x1ff) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20, 0x0, @empty}, 0x1c) recvmmsg(r0, &(0x7f0000000040), 0x400000000000284, 0x2, 0x0) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000000)=@newsa={0xf0, 0x10, 0x0, 0x0, 0x0, {{@in=@initdev={0xac, 0x1e, 0x0, 0x0}, @in=@initdev={0xac, 0x1e, 0x0, 0x0}}, {@in6=@empty}, @in=@initdev={0xac, 0x1e, 0x0, 0x0}, {}, {}, {}, 0x0, 0x0, 0x0, 0x4, 0x0, 0x10}}, 0xb1}}, 0x0) setsockopt$inet6_IPV6_HOPOPTS(r0, 0x29, 0x36, &(0x7f00000000c0), 0x8) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) 3.038750272s ago: executing program 3 (id=2671): r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$inet(r0, 0x0, 0x0) recvmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000004140)=[{&(0x7f00000006c0)=""/212, 0xd4}, {&(0x7f00000004c0)=""/228, 0xe4}, {&(0x7f0000000a00)=""/247, 0xf7}, {&(0x7f00000007c0)=""/185, 0xb9}, {&(0x7f0000000b00)=""/224, 0xe0}, {&(0x7f0000000940)=""/183, 0xb7}, {&(0x7f0000000c00)=""/110, 0x6e}, {&(0x7f0000000340)=""/31, 0x1f}, {&(0x7f0000002140)=""/4096, 0x1000}], 0x9}, 0x0) recvmsg$kcm(r0, &(0x7f0000000900)={0x0, 0x0, 0x0}, 0x0) 2.5093373s ago: executing program 0 (id=2677): r0 = openat$uinput(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$UI_SET_LEDBIT(r0, 0x40045569, 0x0) ioctl$UI_SET_EVBIT(r0, 0x40045564, 0x11) ioctl$UI_SET_EVBIT(r0, 0x40045564, 0x12) ioctl$UI_DEV_SETUP(r0, 0x405c5503, &(0x7f0000000100)={{}, 'syz0\x00'}) ioctl$UI_DEV_CREATE(r0, 0x5501) ioctl$UI_DEV_DESTROY(r0, 0x5502) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x0, &(0x7f0000000100)}) setgid(0x0) ioctl$IOCTL_VMCI_DATAGRAM_SEND(0xffffffffffffffff, 0x7ab, 0x0) unshare(0x0) bind$can_j1939(0xffffffffffffffff, 0x0, 0x0) r1 = socket$inet6(0xa, 0x3, 0x8000000003c) connect$inet6(r1, &(0x7f00000000c0)={0xa, 0x0, 0x0, @dev, 0x9}, 0x1c) 2.499213707s ago: executing program 4 (id=2678): mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x300000a, 0x4031, 0xffffffffffffffff, 0x0) sendmmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000004480)=[{0x0, 0x0, 0x0}], 0x1, 0x0) madvise(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x15) r0 = syz_open_procfs(0x0, 0x0) preadv(r0, &(0x7f0000000080)=[{&(0x7f0000000000)=""/92, 0x5c}], 0x1, 0x0, 0x0) 2.338043081s ago: executing program 4 (id=2680): bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x4, &(0x7f0000001fd8)=ANY=[@ANYBLOB="b702000000000000610000000000000007000000000000009500020000000000"], &(0x7f0000003ff6)='GPL\x00', 0x4, 0xb579, &(0x7f000000cf3d)=""/195}, 0x23) socket$inet_udplite(0x2, 0x2, 0x88) r0 = socket$inet(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000300)={'bond0\x00'}) r1 = userfaultfd(0x80001) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000140)) syz_memcpy_off$IO_URING_METADATA_GENERIC(0x0, 0x0, &(0x7f00000000c0), 0xc06620, 0x4) ioctl$UFFDIO_COPY(r1, 0xc028aa03, &(0x7f0000000080)={&(0x7f00007dc000/0x1000)=nil, &(0x7f0000b94000/0x4000)=nil, 0x1000}) socket$nl_route(0x10, 0x3, 0x0) socket(0xf, 0x803, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(0xffffffffffffffff, 0x84, 0x6b, &(0x7f0000000280)=[@in6={0xa, 0x4e22, 0x9, @loopback, 0x1}], 0x1c) syz_genetlink_get_family_id$devlink(&(0x7f0000000300), 0xffffffffffffffff) r2 = socket$netlink(0x10, 0x3, 0x8000000004) writev(r2, &(0x7f0000000000)=[{&(0x7f0000000600)="580000001400192340835980040d8c560a067f9e45ff810500000000070058000b480400945f640094272d7061d328b92d0000000000008000f0fffeffe809000000fff5dd000008100001000308080041491f4006040800", 0x58}], 0x1) 2.334296891s ago: executing program 0 (id=2681): mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz1\x00', 0x1ff) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x3, &(0x7f0000004240)=0x40000008, 0x4) recvmmsg(r0, &(0x7f0000000040), 0x400000000000284, 0x2, 0x0) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000000)=@newsa={0xf0, 0x10, 0x0, 0x0, 0x0, {{@in=@initdev={0xac, 0x1e, 0x0, 0x0}, @in=@initdev={0xac, 0x1e, 0x0, 0x0}}, {@in6=@empty}, @in=@initdev={0xac, 0x1e, 0x0, 0x0}, {}, {}, {}, 0x0, 0x0, 0x0, 0x4, 0x0, 0x10}}, 0xb1}}, 0x0) setsockopt$inet6_IPV6_HOPOPTS(r0, 0x29, 0x36, &(0x7f00000000c0), 0x8) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) 2.242524018s ago: executing program 2 (id=2682): r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$UI_DEV_SETUP(r0, 0x405c5503, &(0x7f0000000280)={{}, 'syz1\x00', 0x1}) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) getsockopt$IP_SET_OP_VERSION(r1, 0x1, 0x4, 0x0, &(0x7f0000000000)) openat$mice(0xffffffffffffff9c, &(0x7f0000000000), 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpu.stat\x00', 0x275a, 0x0) syz_usb_connect(0x0, 0x24, &(0x7f0000000080)={{0x12, 0x1, 0x0, 0x74, 0x93, 0x1d, 0x40, 0xc45, 0x614a, 0xe6af, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x9c, 0x80, 0xf4}}]}}]}}, 0x0) socket$nl_xfrm(0x10, 0x3, 0x6) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000380)) socket$netlink(0x10, 0x3, 0x0) socket$nl_route(0x10, 0x3, 0x0) syz_genetlink_get_family_id$devlink(0x0, 0xffffffffffffffff) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) pipe(&(0x7f0000000100)) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000002c00)={'ip6gretap0\x00'}) r2 = socket(0x1, 0x803, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)) ioctl$UI_SET_FFBIT(r0, 0x4004556b, 0x51) ioctl$UI_DEV_CREATE(0xffffffffffffffff, 0x5501) r3 = syz_open_dev$evdev(&(0x7f00000000c0), 0x40, 0x0) ioctl$EVIOCSFF(r3, 0x40304580, &(0x7f0000000300)={0x50}) 2.207979952s ago: executing program 4 (id=2683): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = dup(0xffffffffffffffff) ioctl$KVM_CAP_ENFORCE_PV_FEATURE_CPUID(r2, 0x4068aea3, &(0x7f0000000280)={0xbe, 0x0, 0x1}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000080)=[@text64={0x40, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f0000000040)=ANY=[@ANYBLOB="0100000000080000064d564b"]) 2.139418806s ago: executing program 3 (id=2684): r0 = socket$kcm(0x10, 0x400000002, 0x0) write$cgroup_subtree(r0, 0x0, 0xfe33) 2.087105955s ago: executing program 3 (id=2685): r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$UI_DEV_SETUP(r0, 0x405c5503, &(0x7f0000000280)={{}, 'syz1\x00', 0x1}) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) getsockopt$IP_SET_OP_VERSION(r1, 0x1, 0x4, 0x0, &(0x7f0000000000)) openat$mice(0xffffffffffffff9c, &(0x7f0000000000), 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpu.stat\x00', 0x275a, 0x0) syz_usb_connect(0x0, 0x24, &(0x7f0000000080)={{0x12, 0x1, 0x0, 0x74, 0x93, 0x1d, 0x40, 0xc45, 0x614a, 0xe6af, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x9c, 0x80, 0xf4}}]}}]}}, 0x0) socket$nl_xfrm(0x10, 0x3, 0x6) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000380)) socket$netlink(0x10, 0x3, 0x0) socket$nl_route(0x10, 0x3, 0x0) syz_genetlink_get_family_id$devlink(0x0, 0xffffffffffffffff) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) pipe(&(0x7f0000000100)) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000002c00)={'ip6gretap0\x00'}) r2 = socket(0x1, 0x803, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)) ioctl$UI_SET_FFBIT(r0, 0x4004556b, 0x0) ioctl$UI_DEV_CREATE(r0, 0x5501) r3 = syz_open_dev$evdev(&(0x7f00000000c0), 0x40, 0x0) ioctl$EVIOCSFF(r3, 0x40304580, &(0x7f0000000300)={0x50}) 1.994528012s ago: executing program 4 (id=2686): r0 = openat$adsp1(0xffffffffffffff9c, &(0x7f0000000300), 0x0, 0x0) r1 = syz_open_dev$dri(&(0x7f0000000180), 0x1, 0x0) r2 = syz_open_dev$dri(&(0x7f0000000180), 0x1, 0x0) ioctl$DRM_IOCTL_MODE_CREATE_DUMB(r2, 0xc02064b2, &(0x7f0000000100)={0x6, 0x1f, 0x6}) ioctl$DRM_IOCTL_MODE_CREATE_DUMB(r1, 0xc02064b2, &(0x7f00000000c0)={0xdb, 0x1ff, 0xb}) r3 = syz_open_dev$dri(&(0x7f0000000180), 0x1, 0x0) ioctl$DRM_IOCTL_MODE_CREATE_DUMB(r3, 0xc02064b2, &(0x7f0000000100)={0x6, 0x1f, 0x6, 0x0, 0x0}) ioctl$DRM_IOCTL_MODE_CREATE_DUMB(0xffffffffffffffff, 0xc02064b2, &(0x7f00000000c0)={0xdb, 0x1ff, 0xb}) ioctl$DRM_IOCTL_MODE_CREATE_DUMB(r2, 0xc02064b2, &(0x7f0000000080)={0x2, 0x112, 0x3}) ioctl$DRM_IOCTL_MODE_DESTROY_DUMB(0xffffffffffffffff, 0xc00464b4, &(0x7f0000000400)={r4}) ioctl$DRM_IOCTL_MODE_CREATE_DUMB(r1, 0xc02064b2, &(0x7f0000000040)={0x49, 0x7fff, 0x4}) ioctl$DRM_IOCTL_MODE_CREATE_DUMB(r2, 0xc02064b2, &(0x7f0000000200)={0x10001, 0x401f, 0x3}) ioctl$DRM_IOCTL_MODE_CREATE_DUMB(r2, 0xc02064b2, &(0x7f0000000240)={0x6, 0x12f, 0x2}) close_range(r0, 0xffffffffffffffff, 0x0) 1.893480336s ago: executing program 4 (id=2687): r0 = socket$can_j1939(0x1d, 0x2, 0x7) r1 = socket$can_j1939(0x1d, 0x2, 0x7) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000040)={'vcan0\x00', 0x0}) connect$can_j1939(r1, &(0x7f0000000180)={0x1d, r2}, 0x18) sendmsg$can_j1939(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)="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", 0x6fffff9}}, 0x0) r3 = socket$can_j1939(0x1d, 0x2, 0x7) ioctl$ifreq_SIOCGIFINDEX_vcan(r3, 0x8933, &(0x7f0000000040)={'vxcan0\x00', 0x0}) bind$can_j1939(r1, &(0x7f0000000980)={0x1d, r4}, 0x18) syz_usb_connect(0x0, 0x3f, 0x0, 0x0) 1.668087921s ago: executing program 1 (id=2688): r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={0x0}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f00000001c0)={0x40000000, 0x0, &(0x7f0000000040)={0x0, 0x70}}, 0x0) sendmmsg(r0, &(0x7f0000000180), 0x3ef, 0x0) 1.629046681s ago: executing program 1 (id=2689): r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) r1 = openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CAP_SPLIT_IRQCHIP(r2, 0x4068aea3, &(0x7f00000001c0)) ioctl$KVM_SET_GSI_ROUTING(r2, 0x4008ae6a, &(0x7f0000000080)=ANY=[@ANYBLOB="01000000000000000100000002"]) close_range(r0, 0xffffffffffffffff, 0x0) 1.538016375s ago: executing program 1 (id=2690): mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x300000a, 0x4031, 0xffffffffffffffff, 0x0) sendmmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000004480)=[{0x0, 0x0, 0x0}], 0x1, 0x0) madvise(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x15) syz_open_procfs(0x0, &(0x7f00000000c0)='smaps_rollup\x00') preadv(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f0000000000)=""/92, 0x5c}], 0x1, 0x0, 0x0) 1.508119777s ago: executing program 1 (id=2691): ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(0xffffffffffffffff, 0xc0189374, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000080)={0x1, 0xf849, 0x0, 0x0, 0x9, 0x5, 0x401, 0x9}, &(0x7f00000000c0)=0x20) setsockopt$packet_fanout(0xffffffffffffffff, 0x107, 0x12, 0x0, 0x0) ioctl$TIOCGPTLCK(0xffffffffffffffff, 0x80045439, &(0x7f0000000040)) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000000040)=0x10001) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000240), 0x0, 0x81, 0x0) socket$inet6_udplite(0xa, 0x2, 0x88) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000440), 0x0, 0x0) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x7, 0x13, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, 0x0}, 0x0) bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x1b, 0x0, 0x0, 0x8000}, 0x48) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000340)={{0x14}, [@NFT_MSG_NEWTABLE={0x20, 0x0, 0xa, 0x3, 0x0, 0x0, {0x1}, [@NFTA_TABLE_NAME={0x9, 0x1, 'syz0\x00'}]}, @NFT_MSG_NEWSET={0x7c, 0x9, 0xa, 0x401, 0x0, 0x0, {0x1}, [@NFTA_SET_ID={0x8}, @NFTA_SET_NAME={0x9, 0x2, 'syz2\x00'}, @NFTA_SET_TABLE={0x9, 0x1, 'syz0\x00'}, @NFTA_SET_KEY_LEN={0x8, 0x5, 0x1, 0x0, 0x21}, @NFTA_SET_EXPR={0x40, 0x11, 0x0, 0x1, @match={{0xa}, @val={0x30, 0x2, 0x0, 0x1, [@NFTA_MATCH_REV={0x8}, @NFTA_MATCH_INFO={0x16, 0x3, "0afe6cbf96caa5debdad61b67ddb2fb68fcf"}, @NFTA_MATCH_NAME={0xa, 0x1, 'quota\x00'}]}}}]}], {0x14, 0x10}}, 0xc4}}, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000040)={0xffffffffffffffff, 0x108, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffcd, 0xffffffffffffff2e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0}}, 0x10) bpf$PROG_LOAD(0x5, 0x0, 0x0) syz_usb_connect$hid(0x0, 0x49, &(0x7f0000000480)=ANY=[@ANYBLOB="1201000000000040c46a0a000000000000010902240001000000000904000001030000000921000000012200000905810300000000009c970375603615172ed0203f1a4497f7b9224ffc39bf8e1f0eac3e04b79517a4d00f2fc355a89714814d323cb8d6d729c7e0baeb4e4e012c6c1c5a39689d10404700408aa83d7f7ae8723f1ad3482d53f9125a8b6a1c2778576b5f661b039b1dcfdfd7208cf6eef01fbfc32ccc30fd80956aca8f00f1c252b99169840e06964099249dfe157f27e98339a86b56f71319cff1d346e153dbfae9c662079026601e01070b5ec12b3e3519ea519044eaf4"], 0x0) 1.395463844s ago: executing program 0 (id=2692): r0 = openat$iommufd(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$IOMMU_IOAS_ALLOC(r0, 0x3b81, &(0x7f0000000080)={0x19, 0x0, 0x0}) mprotect(&(0x7f0000001000/0x400000)=nil, 0x400000, 0x0) r2 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000340)={0x2, 0x4, 0x8, 0x1, 0x80, 0x0, 0x0, '\x00', 0x0, 0x0}, 0x48) dup2(r2, r2) ioctl$IOMMU_IOAS_MAP$PAGES(r0, 0x3b85, &(0x7f00000000c0)={0x28, 0x7, r1, 0x0, &(0x7f0000ffa000/0x3000)=nil, 0x3000}) ioctl$IOMMU_TEST_OP_CREATE_ACCESS(r0, 0x3ba0, &(0x7f00000001c0)={0x48, 0x5, r1, 0x0, 0xffffffffffffffff}) ioctl$IOMMU_TEST_OP_ACCESS_RW$syz(r0, 0x3ba0, &(0x7f0000000280)={0x48, 0x8, r3, 0x0, 0x5, 0xb4082, 0x1, &(0x7f0000000100)="be", 0x10005}) 1.251731989s ago: executing program 0 (id=2694): r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$inet(r0, 0x0, 0x0) recvmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000004140)=[{&(0x7f00000006c0)=""/212, 0xd4}, {&(0x7f00000004c0)=""/228, 0xe4}, {&(0x7f0000000a00)=""/247, 0xf7}, {&(0x7f00000007c0)=""/185, 0xb9}, {&(0x7f0000000b00)=""/224, 0xe0}, {&(0x7f0000000940)=""/183, 0xb7}, {&(0x7f0000000c00)=""/110, 0x6e}, {&(0x7f0000000340)=""/31, 0x1f}, {&(0x7f0000002140)=""/4096, 0x1000}], 0x9}, 0x0) recvmsg$kcm(r0, &(0x7f0000000900)={0x0, 0x0, 0x0}, 0x0) 871.835322ms ago: executing program 2 (id=2695): r0 = socket$kcm(0x10, 0x400000002, 0x0) write$cgroup_subtree(r0, &(0x7f0000000080)=ANY=[], 0xfe33) 820.676548ms ago: executing program 2 (id=2696): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = dup(0xffffffffffffffff) ioctl$KVM_CAP_ENFORCE_PV_FEATURE_CPUID(r2, 0x4068aea3, &(0x7f0000000280)={0xbe, 0x0, 0x1}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000080)=[@text64={0x40, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f0000000040)=ANY=[@ANYBLOB="0100000000080000064d564b"]) 578.669301ms ago: executing program 2 (id=2697): r0 = socket$inet6_sctp(0xa, 0x1, 0x84) bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x20000, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) 560.976619ms ago: executing program 2 (id=2698): r0 = openat$uinput(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$UI_SET_LEDBIT(r0, 0x40045569, 0x0) ioctl$UI_SET_EVBIT(r0, 0x40045564, 0x11) ioctl$UI_SET_EVBIT(r0, 0x40045564, 0x12) ioctl$UI_DEV_SETUP(r0, 0x405c5503, &(0x7f0000000100)={{}, 'syz0\x00'}) ioctl$UI_DEV_CREATE(r0, 0x5501) ioctl$UI_DEV_DESTROY(r0, 0x5502) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x0, &(0x7f0000000100)}) setgid(0x0) ioctl$IOCTL_VMCI_DATAGRAM_SEND(0xffffffffffffffff, 0x7ab, &(0x7f0000000000)={&(0x7f0000000180)={{@local}, {@local}, 0x400, "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"}, 0x418}) unshare(0x20000400) bind$can_j1939(0xffffffffffffffff, 0x0, 0x0) r1 = socket$inet6(0xa, 0x3, 0x8000000003c) connect$inet6(r1, &(0x7f00000000c0)={0xa, 0x0, 0x0, @dev, 0x9}, 0x1c) 432.74154ms ago: executing program 3 (id=2699): r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={0x0}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f00000001c0)={0x40000000, 0x0, &(0x7f0000000040)={&(0x7f0000000280)=ANY=[], 0x70}}, 0x0) sendmmsg(r0, &(0x7f0000000180), 0x3ef, 0x0) 374.722865ms ago: executing program 2 (id=2700): prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000000300)=0x18001) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0) preadv(r0, &(0x7f0000000240)=[{&(0x7f0000033a80)=""/102386, 0xfffffd6e}], 0x1, 0x0, 0x0) getpid() r1 = socket$inet_sctp(0x2, 0x1, 0x84) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000000), 0xffffffffffffffff) r4 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r4, 0x8933, &(0x7f00000000c0)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_JOIN_IBSS(r2, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000580)={&(0x7f0000000cc0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r3, @ANYBLOB="6200000000002b0000000800030000000000", @ANYRES32=r5, @ANYBLOB="04004600100051800c00008005000900ff0000000a003400020202020202000008002600940900"], 0x44}}, 0x0) r6 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000040)={'\x00', 0x2}) ioctl$TUNSETOFFLOAD(r0, 0x400454c9, 0x0) ioctl$TUNSETLINK(r6, 0x400454cd, 0x0) sendto$inet(r1, &(0x7f0000000140), 0x0, 0x0, &(0x7f0000004ff0)={0x2, 0x0, @rand_addr=0xfffffffffffffffe}, 0x10) r7 = accept4(r1, 0x0, 0x0, 0x0) fsopen(&(0x7f0000000140)='bpf\x00', 0x1) fsconfig$FSCONFIG_SET_FLAG(0xffffffffffffffff, 0x0, &(0x7f0000000280)='sync\x00', 0x0, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) prlimit64(0x0, 0xe, 0x0, 0x0) setsockopt$inet_tcp_TCP_MD5SIG(0xffffffffffffffff, 0x6, 0xe, &(0x7f0000000400)={@in6={{0xa, 0x4e22, 0xfffffffc, @ipv4={'\x00', '\xff\xff', @broadcast}}}, 0xaa, 0x0, 0x43, 0x0, "8b62d38162d11d34e29ca77dcbf24898d6a94f553da1788337c9c9b9ae7339d4fa08282a85f3f595ecc7ea4970f940447ed103956cd02d6f7c2b69aac55e1b172f0c0dcc8ca7134702e02bd673843fac"}, 0xd8) connect$inet(r7, &(0x7f0000000340)={0x2, 0x1, @multicast1}, 0x10) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f04ebbeea, 0x8031, 0xffffffffffffffff, 0xc3a0f000) openat$vim2m(0xffffffffffffff9c, &(0x7f0000000200), 0x2, 0x0) r8 = openat$apparmor_thread_exec(0xffffffffffffff9c, &(0x7f0000000080), 0x2, 0x0) write$apparmor_exec(r8, &(0x7f0000000500)=ANY=[@ANYBLOB="737461636b203a047e142d901405008f51686a1b04e58da1c2aa2dc767809e2f197b5315feba4faea17a2cde2d8f4b4e86679be4feae2f90d85e4f868184ab2008000046e9eec8d1b4510514e7a963283044375bcc42e1599905aeba00c4083184d608b0f09a98853bff5571393aafa2838864c0e5cf4614347d02b9b1857f78e6278c893827656ade3b2b0a31d415f951ac77cf539a90f32ded800c6b74ed10bdbef19499e13f10dac7ed5b00000000000000"], 0xb3) creat(&(0x7f0000000180)='./file0\x00', 0xecf86c37d53048c3) 323.551113ms ago: executing program 0 (id=2701): mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x300000a, 0x4031, 0xffffffffffffffff, 0x0) sendmmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000004480)=[{0x0, 0x0, 0x0}], 0x1, 0x0) madvise(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x15) syz_open_procfs(0x0, &(0x7f00000000c0)='smaps_rollup\x00') preadv(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f0000000000)=""/92, 0x5c}], 0x1, 0x0, 0x0) 322.565778ms ago: executing program 3 (id=2702): symlink(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00') socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$userio(0xffffffffffffff9c, &(0x7f00000000c0), 0x280100, 0x0) write$USERIO_CMD_SEND_INTERRUPT(r2, &(0x7f0000000100)={0x2, 0x9}, 0x2) lgetxattr(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)=@random={'trusted.', ')*\x00'}, &(0x7f00000001c0)=""/107, 0x6b) readlink(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)=""/169, 0xa9) ioctl$sock_SIOCGIFBR(r1, 0x8940, &(0x7f0000000380)=@get={0x1, &(0x7f0000000340)=""/2, 0x1}) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(0xffffffffffffffff, 0xc0189375, &(0x7f00000003c0)={{0x1, 0x1, 0x18, r0}, './file0\x00'}) recvmsg$kcm(r3, &(0x7f0000000900)={&(0x7f0000000400)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @remote}}}, 0x80, &(0x7f0000000780)=[{&(0x7f0000000480)=""/42, 0x2a}, {&(0x7f00000004c0)=""/197, 0xc5}, {&(0x7f00000005c0)=""/16, 0x10}, {&(0x7f0000000600)=""/205, 0xcd}, {&(0x7f0000000700)=""/100, 0x64}], 0x5, &(0x7f0000000800)=""/242, 0xf2}, 0x0) socket$pppl2tp(0x18, 0x1, 0x1) connect$rxrpc(0xffffffffffffffff, &(0x7f0000000940)=@in6={0x21, 0x0, 0x2, 0x1c, {0xa, 0x4e20, 0x9, @ipv4={'\x00', '\xff\xff', @rand_addr=0x64010101}, 0xfff}}, 0x24) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000980)={0xffffffffffffffff}) ioctl$sock_SIOCGIFVLAN_SET_VLAN_FLAG_CMD(r5, 0x8982, &(0x7f00000009c0)={0x7, 'veth0_macvtap\x00', {0x2}, 0x8}) recvmmsg(r4, &(0x7f00000046c0)=[{{&(0x7f0000000a00)=@ax25={{0x3, @default}, [@netrom, @remote, @netrom, @netrom, @bcast, @null, @null, @rose]}, 0x80, &(0x7f0000000b80)=[{&(0x7f0000000a80)=""/208, 0xd0}], 0x1, &(0x7f0000000bc0)=""/128, 0x80}, 0xe79b}, {{&(0x7f0000000c40)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff}}, 0x80, &(0x7f0000001e00)=[{&(0x7f0000000cc0)=""/191, 0xbf}, {&(0x7f0000000d80)=""/67, 0x43}, {&(0x7f0000000e00)=""/4096, 0x1000}], 0x3, &(0x7f0000001e40)}, 0x9}, {{0x0, 0x0, &(0x7f0000003240)=[{&(0x7f0000001e80)=""/108, 0x6c}, {&(0x7f0000001f00)=""/196, 0xc4}, {&(0x7f0000002000)=""/4096, 0x1000}, {&(0x7f0000003000)=""/100, 0x64}, {&(0x7f0000003080)=""/139, 0x8b}, {&(0x7f0000003140)=""/230, 0xe6}], 0x6, &(0x7f00000032c0)=""/178, 0xb2}, 0x13cc8426}, {{0x0, 0x0, &(0x7f0000004640)=[{&(0x7f0000003380)=""/225, 0xe1}, {&(0x7f0000003480)=""/23, 0x17}, {&(0x7f00000034c0)=""/4096, 0x1000}, {&(0x7f00000044c0)=""/122, 0x7a}, {&(0x7f0000004540)=""/244, 0xf4}], 0x5}}], 0x4, 0x4000, 0x0) clock_gettime(0x0, &(0x7f0000004800)={0x0, 0x0}) futimesat(r3, &(0x7f00000047c0)='./file0\x00', &(0x7f0000004840)={{0x77359400}, {r7, r8/1000+10000}}) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r3, 0xc0bc5351, &(0x7f0000004880)={0x5, 0x1, 'client1\x00', 0x1, "5cf2827f7dec6d82", "dd678647205dc54b6662b0aaae4dece4d389c407b26b5230c45761c60614ddfa"}) io_setup(0x6, &(0x7f0000004940)) write$UHID_CREATE2(0xffffffffffffffff, &(0x7f0000004980)={0xb, {'syz1\x00', 'syz1\x00', 'syz1\x00', 0xa1, 0x3, 0x80000001, 0xffffffff, 0x8, 0x68e80, "90cd1e4babbfef5021d8c6e9024a3b174ac267c929a1abd3e15be9734a04b2559145844da39bc8511350af08c5c99df51213395a94ce3fd66c40f052391c31e9b40ea99781f5323ecf18311cf35c20b9c6ec72d73322befec6ad175e894c534750b8238e5751355c972c47f22c440ed267642302a48b9879881e44ef669b28dfbd8c0e26d87d42a00aedcec61f41b007745f3cca434d46b3f2bdcef37f5a97418a"}}, 0x1b9) r9 = socket$igmp6(0xa, 0x3, 0x2) setsockopt$MRT6_DEL_MFC_PROXY(r9, 0x29, 0xd3, &(0x7f0000004b40)={{0xa, 0x4e23, 0x8000, @ipv4={'\x00', '\xff\xff', @remote}, 0xffffffe0}, {0xa, 0x4e20, 0x0, @private2, 0x21285a87}, 0xffffffffffffffff, {[0x0, 0x8001, 0xfffffff8, 0x10000, 0x4, 0x5, 0xffff]}}, 0x5c) r10 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_RX_RING(r10, 0x11b, 0x2, &(0x7f0000004bc0), 0x4) ioctl$ifreq_SIOCGIFINDEX_team(r10, 0x8933, &(0x7f0000004c00)={'team0\x00', 0x0}) bind$xdp(r4, &(0x7f0000004c40)={0x2c, 0x6, r11, 0x1, r4}, 0x10) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r12 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000004cc0)=@o_path={&(0x7f0000004c80)='./file0/file0\x00', 0x0, 0x4000, r6}, 0x18) bpf$MAP_CREATE(0x0, &(0x7f0000004d00)=@bloom_filter={0x1e, 0x4, 0x10000, 0x6, 0x802, r12, 0x58b, '\x00', 0x0, r3, 0x3, 0x4, 0x1, 0xc}, 0x48) renameat2(r3, &(0x7f0000004d80)='./file0\x00', 0xffffffffffffffff, &(0x7f0000004dc0)='./file0\x00', 0x3) write$binfmt_elf32(r9, &(0x7f0000004e00)={{0x7f, 0x45, 0x4c, 0x46, 0x20, 0x2, 0x0, 0x7, 0x1, 0x3, 0x3, 0x2, 0x55, 0x38, 0x3de, 0x1, 0x6, 0x20, 0x1, 0x5, 0x9, 0x3}, [{0x5, 0x5, 0x2, 0xffffffff, 0x1f, 0x4, 0x40, 0x6440}], "44f608939975df72e7ea9b06c8450759d5b6f41516e51ac98b4f122bc181ea1cbfedbaad04672dbed771682563a742e2fab8c524e3bec14115e839dd6abaf4f1f6c57db43bd24761bc3331525fbcdd04e1d51ea4c48dbf9a18582893049213abcbe18d9a71eb9f87f7758fde8f610f763fd24eb48a371d24a019ad7a7b559b08aeedcaab19b5ab20aa5f2b1fe268a58f9f7d86129454d045aa81647cf93c2476574da9240d898fcf3e47caa1bfc400c83b764c", ['\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00']}, 0x80b) 170.470669ms ago: executing program 0 (id=2703): mmap$IORING_OFF_SQ_RING(&(0x7f0000400000/0xc00000)=nil, 0xc00000, 0x0, 0x5d032, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x801) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000100)) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) bpf$MAP_CREATE_TAIL_CALL(0x0, &(0x7f0000000740)={0x3, 0x4, 0x4, 0xa, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x1, 0x15, &(0x7f0000000280)=@ringbuf={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, {}, {}, [@ldst={0x1, 0x1, 0x0, 0x8, 0xb, 0xfffffffffffffffc, 0x1}, @func={0x85, 0x0, 0x1, 0x0, 0x6}, @cb_func={0x18, 0x7}, @call={0x85, 0x0, 0x0, 0x14}, @alu={0x7, 0x1, 0xc, 0x0, 0x0, 0x10, 0xfffffffffffffffc}], {{}, {0x7, 0x0, 0xb, 0x2, 0x0, 0x0, 0x2}, {0x85, 0x0, 0x0, 0x84}}}, &(0x7f0000000200)='GPL\x00', 0x400, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz0\x00', 0x1ff) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r2 = socket$can_j1939(0x1d, 0x2, 0x7) ioctl$ifreq_SIOCGIFINDEX_vcan(r2, 0x8933, &(0x7f0000000000)={'vcan0\x00', 0x0}) bind$can_j1939(r2, &(0x7f00000000c0)={0x1d, r3}, 0x18) connect$can_j1939(r2, 0x0, 0x0) sendmsg$can_j1939(r2, 0x0, 0x0) write$binfmt_elf32(0xffffffffffffffff, &(0x7f0000002740)=ANY=[], 0x58) recvmmsg(r2, &(0x7f0000000180)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) readv(r2, &(0x7f0000000240)=[{&(0x7f0000002640)=""/3, 0x3}], 0x1) openat$cgroup_int(r1, &(0x7f0000000140)='notify_on_release\x00', 0x2, 0x0) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, 0x0, 0x0) ioctl$UFFDIO_CONTINUE(r0, 0xc020aa08, &(0x7f0000000080)={{&(0x7f0000400000/0xc00000)=nil, 0xc00000}}) 0s ago: executing program 1 (id=2704): close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x8031, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000780)='task\x00') syz_open_procfs(0x0, &(0x7f00000001c0)='ns\x00') getdents64(r0, 0xffffffffffffffff, 0x18) kernel console output (not intermixed with test programs): _slave_1 added [ 707.712094][T16613] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 707.719641][T16613] 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. [ 707.725200][ T5136] usb 5-1: new high-speed USB device number 79 using dummy_hcd [ 707.759945][T16613] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 707.778558][T16613] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 707.785990][T16613] 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. [ 707.812500][T16613] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 707.877655][ T5092] Bluetooth: hci3: Opcode 0x0c03 failed: -110 [ 707.889509][T16613] hsr_slave_0: entered promiscuous mode [ 707.902275][T16613] hsr_slave_1: entered promiscuous mode [ 707.904731][ T5140] usb 4-1: new high-speed USB device number 59 using dummy_hcd [ 707.949653][ T5136] usb 5-1: Using ep0 maxpacket: 8 [ 707.974156][ T5140] usb 4-1: device descriptor read/8, error -71 [ 707.990518][ T5136] usb 5-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 708.025903][ T5136] usb 5-1: config 1 has 1 interface, different from the descriptor's value: 2 [ 708.050562][ T5136] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 100, changing to 10 [ 708.082971][ T5136] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid maxpacket 24936, setting to 1024 [ 708.100414][ T5136] usb 5-1: New USB device found, idVendor=0225, idProduct=0000, bcdDevice= 0.00 [ 708.111251][ T5136] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 708.125042][ T5136] hub 5-1:1.0: bad descriptor, ignoring hub [ 708.131130][ T5136] hub 5-1:1.0: probe with driver hub failed with error -5 [ 708.145117][ T5136] cdc_wdm 5-1:1.0: skipping garbage [ 708.150371][ T5136] cdc_wdm 5-1:1.0: skipping garbage [ 708.165584][ T5136] cdc_wdm 5-1:1.0: cdc-wdm0: USB WDM device [ 708.173108][ T5136] cdc_wdm 5-1:1.0: Unknown control protocol [ 708.202465][ T5092] Bluetooth: hci2: command tx timeout [ 708.257906][ T5140] usb 4-1: new high-speed USB device number 60 using dummy_hcd [ 708.297634][ T5140] usb 4-1: device descriptor read/8, error -71 [ 708.350901][ T35] bridge_slave_1: left allmulticast mode [ 708.358034][ T35] bridge_slave_1: left promiscuous mode [ 708.364019][ T35] bridge0: port 2(bridge_slave_1) entered disabled state [ 708.381542][ T35] bridge_slave_0: left allmulticast mode [ 708.388082][ T35] bridge_slave_0: left promiscuous mode [ 708.393864][ T35] bridge0: port 1(bridge_slave_0) entered disabled state [ 708.438546][ T5140] usb usb4-port1: unable to enumerate USB device [ 708.494554][T15563] usb 1-1: new high-speed USB device number 68 using dummy_hcd [ 708.702301][T15563] usb 1-1: Using ep0 maxpacket: 8 [ 708.717486][T15563] usb 1-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 708.727774][T15563] usb 1-1: config 1 has 1 interface, different from the descriptor's value: 2 [ 708.738501][T15563] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 100, changing to 10 [ 708.751043][T15563] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid maxpacket 24936, setting to 1024 [ 708.763593][T16670] usb 5-1: reset high-speed USB device number 79 using dummy_hcd [ 708.781971][T15563] usb 1-1: New USB device found, idVendor=0225, idProduct=0000, bcdDevice= 0.00 [ 708.793126][T15563] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 708.807024][T15563] hub 1-1:1.0: bad descriptor, ignoring hub [ 708.812970][T15563] hub 1-1:1.0: probe with driver hub failed with error -5 [ 708.820913][T15563] cdc_wdm 1-1:1.0: skipping garbage [ 708.826497][T15563] cdc_wdm 1-1:1.0: skipping garbage [ 708.941873][ T35] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 708.953143][ T35] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 708.966904][ T35] bond0 (unregistering): Released all slaves [ 708.994904][ T5092] Bluetooth: hci0: command tx timeout [ 709.042071][T15563] cdc_wdm 1-1:1.0: cdc-wdm1: USB WDM device [ 709.056268][T15563] cdc_wdm 1-1:1.0: Unknown control protocol [ 709.067604][T16661] chnl_net:caif_netlink_parms(): no params data found [ 709.136875][T15563] usb 1-1: USB disconnect, device number 68 [ 709.602946][ T5092] Bluetooth: hci4: unexpected Set CIG Parameters response data [ 709.603754][T16709] netlink: 52 bytes leftover after parsing attributes in process `syz.3.2098'. [ 709.651880][ T35] hsr_slave_0: left promiscuous mode [ 709.670448][ T35] hsr_slave_1: left promiscuous mode [ 709.694737][ T35] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 709.714800][ T35] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 709.725294][ T35] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 709.736065][ T35] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 709.764379][ T35] veth1_macvtap: left promiscuous mode [ 709.771224][ T35] veth0_macvtap: left promiscuous mode [ 709.777708][ T35] veth1_vlan: left promiscuous mode [ 709.783274][ T35] veth0_vlan: left promiscuous mode [ 710.274996][ T5092] Bluetooth: hci2: command tx timeout [ 710.363842][ T35] team0 (unregistering): Port device team_slave_1 removed [ 710.465284][ T35] team0 (unregistering): Port device team_slave_0 removed [ 710.518085][ T784] usb 5-1: USB disconnect, device number 79 [ 710.902616][T16728] input: syz0 as /devices/virtual/input/input65 [ 711.074757][ T5092] Bluetooth: hci0: command tx timeout [ 711.141206][ T5092] Bluetooth: hci4: unexpected Set CIG Parameters response data [ 711.161695][T16733] netlink: 52 bytes leftover after parsing attributes in process `syz.3.2107'. [ 711.501558][T16661] bridge0: port 1(bridge_slave_0) entered blocking state [ 711.513270][T16661] bridge0: port 1(bridge_slave_0) entered disabled state [ 711.535496][T16661] bridge_slave_0: entered allmulticast mode [ 711.557662][T16661] bridge_slave_0: entered promiscuous mode [ 711.720322][T16739] fuse: Bad value for 'user_id' [ 711.755868][T16661] bridge0: port 2(bridge_slave_1) entered blocking state [ 711.766442][T16661] bridge0: port 2(bridge_slave_1) entered disabled state [ 711.774135][T16661] bridge_slave_1: entered allmulticast mode [ 711.782208][T16661] bridge_slave_1: entered promiscuous mode [ 712.093685][T16661] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 712.144106][T16661] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 712.310497][T16661] team0: Port device team_slave_0 added [ 712.329357][T16661] team0: Port device team_slave_1 added [ 712.356299][ T5092] Bluetooth: hci2: command tx timeout [ 712.419621][T16661] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 712.429540][T16661] 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. [ 712.463680][T16661] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 712.476872][ T9285] usb 4-1: new high-speed USB device number 61 using dummy_hcd [ 712.496997][T16756] input: syz0 as /devices/virtual/input/input66 [ 712.512372][T16661] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 712.534822][T16661] 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. [ 712.567333][T16661] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 712.622805][T16760] netlink: 'syz.4.2115': attribute type 4 has an invalid length. [ 712.670885][T16613] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 712.688491][ T9285] usb 4-1: Using ep0 maxpacket: 8 [ 712.707552][ T9285] usb 4-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 712.718177][ T9285] usb 4-1: config 1 has 1 interface, different from the descriptor's value: 2 [ 712.727618][ T9285] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 100, changing to 10 [ 712.741778][ T9285] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid maxpacket 24936, setting to 1024 [ 712.754261][ T9285] usb 4-1: New USB device found, idVendor=0225, idProduct=0000, bcdDevice= 0.00 [ 712.767876][T16761] netlink: 'syz.4.2115': attribute type 4 has an invalid length. [ 712.782464][T16613] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 712.784618][ T9285] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 712.806818][T16613] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 712.809762][ T9285] hub 4-1:1.0: bad descriptor, ignoring hub [ 712.821029][ T9285] hub 4-1:1.0: probe with driver hub failed with error -5 [ 712.829552][ T9285] cdc_wdm 4-1:1.0: skipping garbage [ 712.835369][ T9285] cdc_wdm 4-1:1.0: skipping garbage [ 712.840725][T16661] hsr_slave_0: entered promiscuous mode [ 712.849996][ T9285] cdc_wdm 4-1:1.0: cdc-wdm0: USB WDM device [ 712.850248][T16661] hsr_slave_1: entered promiscuous mode [ 712.857916][ T9285] cdc_wdm 4-1:1.0: Unknown control protocol [ 712.868547][T16661] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 712.877588][T16661] Cannot create hsr debugfs directory [ 712.896721][T16613] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 713.108396][ T5092] Bluetooth: hci1: unexpected Set CIG Parameters response data [ 713.118790][T16771] netlink: 52 bytes leftover after parsing attributes in process `syz.4.2117'. [ 713.154686][ T5092] Bluetooth: hci0: command tx timeout [ 713.313932][T16613] 8021q: adding VLAN 0 to HW filter on device bond0 [ 713.367918][T16613] 8021q: adding VLAN 0 to HW filter on device team0 [ 713.384517][ T5140] bridge0: port 1(bridge_slave_0) entered blocking state [ 713.391762][ T5140] bridge0: port 1(bridge_slave_0) entered forwarding state [ 713.470687][T11183] bridge0: port 2(bridge_slave_1) entered blocking state [ 713.477921][T11183] bridge0: port 2(bridge_slave_1) entered forwarding state [ 713.487515][T16747] usb 4-1: reset high-speed USB device number 61 using dummy_hcd [ 713.634956][ T5092] Bluetooth: hci4: Controller not accepting commands anymore: ncmd = 0 [ 713.645334][ T5092] Bluetooth: hci4: Injecting HCI hardware error event [ 713.655364][ T5089] Bluetooth: hci4: hardware error 0x00 [ 713.778916][T16661] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 713.826198][T16661] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 713.859506][T16661] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 713.950362][T16661] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 714.007333][T16613] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 714.268158][T16613] veth0_vlan: entered promiscuous mode [ 714.331147][T16613] veth1_vlan: entered promiscuous mode [ 714.344927][ T5137] usb 5-1: new high-speed USB device number 80 using dummy_hcd [ 714.393194][T16661] 8021q: adding VLAN 0 to HW filter on device bond0 [ 714.441269][T16661] 8021q: adding VLAN 0 to HW filter on device team0 [ 714.469424][T16613] veth0_macvtap: entered promiscuous mode [ 714.504075][ T5166] bridge0: port 1(bridge_slave_0) entered blocking state [ 714.511221][ T5166] bridge0: port 1(bridge_slave_0) entered forwarding state [ 714.547998][ T5137] usb 5-1: config 0 has an invalid interface number: 106 but max is 0 [ 714.550404][T16613] veth1_macvtap: entered promiscuous mode [ 714.564085][ T5137] usb 5-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 714.587923][ T784] bridge0: port 2(bridge_slave_1) entered blocking state [ 714.595114][ T784] bridge0: port 2(bridge_slave_1) entered forwarding state [ 714.606221][ T5137] usb 5-1: config 0 has no interface number 0 [ 714.620885][ T5137] usb 5-1: config 0 interface 106 altsetting 0 endpoint 0x1 has an invalid bInterval 0, changing to 7 [ 714.661180][ T5137] usb 5-1: config 0 interface 106 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 6 [ 714.701345][ T5137] usb 5-1: New USB device found, idVendor=13b1, idProduct=0042, bcdDevice=df.bb [ 714.705838][T16613] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 714.736619][ T5137] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 714.746111][T16613] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 714.772558][ T5137] usb 5-1: config 0 descriptor?? [ 714.772618][T16613] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 714.811626][T16613] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 714.832268][ T5137] usb 5-1: Warning: ath10k USB support is incomplete, don't expect anything to work! [ 714.847494][T16613] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 714.858724][T16613] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 714.873958][T16613] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 714.917830][T16613] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 714.929336][T16613] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 714.947989][T16613] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 714.973784][T16613] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 715.027471][T16613] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 715.055299][T16790] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 715.074870][T16613] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 715.084985][T16790] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 715.094079][T16613] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 715.111721][T16613] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 715.138185][ T5137] usb 5-1: USB disconnect, device number 80 [ 715.138693][ T12] usb 5-1: Failed to submit usb control message: -71 [ 715.151969][T16613] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 715.172182][ T12] usb 5-1: unable to send the bmi data to the device: -71 [ 715.180079][T16613] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 715.201681][ T12] usb 5-1: unable to get target info from device [ 715.219658][T16613] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 715.229634][ T12] usb 5-1: could not get target info (-71) [ 715.234903][ T5092] Bluetooth: hci0: command tx timeout [ 715.256568][ T12] usb 5-1: could not probe fw (-71) [ 715.330102][ T9284] usb 4-1: USB disconnect, device number 61 [ 715.622031][T16661] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 715.715946][ T5089] Bluetooth: hci4: Opcode 0x0c03 failed: -110 [ 715.809805][T12937] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 715.847918][T12937] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 715.865851][T16814] input: syz0 as /devices/virtual/input/input67 [ 716.009759][T12937] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 716.036733][T12937] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 716.164221][ T1266] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 716.350812][ T1266] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 716.456957][T16661] veth0_vlan: entered promiscuous mode [ 716.500722][T16661] veth1_vlan: entered promiscuous mode [ 716.590820][ T1266] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 716.882610][ T1266] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 717.121748][ T5092] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 717.135827][ T5092] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 717.144588][ T5092] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 717.154867][T11329] Bluetooth: hci1: Controller not accepting commands anymore: ncmd = 0 [ 717.165376][T11329] Bluetooth: hci1: Injecting HCI hardware error event [ 717.172354][ T5092] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 717.180247][T16661] veth0_macvtap: entered promiscuous mode [ 717.182358][ T5092] Bluetooth: hci1: hardware error 0x00 [ 717.206900][T11329] Bluetooth: hci3: unexpected cc 0x0c25 length: 249 > 3 [ 717.216511][T11329] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 717.303186][T16661] veth1_macvtap: entered promiscuous mode [ 717.417333][T16852] input: syz0 as /devices/virtual/input/input68 [ 717.552721][T16661] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 717.579826][T16661] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 717.606670][T16661] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 717.620920][T16661] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 717.639775][T16661] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 717.660811][T16661] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 717.670899][T16661] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 717.681687][T16661] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 717.694166][T16661] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 717.738866][T16661] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 717.759056][T16661] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 717.779976][T16661] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 717.791656][T16661] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 717.813664][T16661] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 717.837799][T16661] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 717.871094][T16661] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 717.897180][T16661] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 717.907764][T11183] usb 3-1: new high-speed USB device number 52 using dummy_hcd [ 717.931608][T16661] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 717.950437][ T1266] bridge_slave_1: left allmulticast mode [ 717.956737][ T1266] bridge_slave_1: left promiscuous mode [ 717.962510][ T1266] bridge0: port 2(bridge_slave_1) entered disabled state [ 717.987398][ T1266] bridge_slave_0: left allmulticast mode [ 717.993102][ T1266] bridge_slave_0: left promiscuous mode [ 718.014871][ T1266] bridge0: port 1(bridge_slave_0) entered disabled state [ 718.097882][T11183] usb 3-1: Using ep0 maxpacket: 8 [ 718.116378][T11183] usb 3-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 718.134537][T11183] usb 3-1: config 1 has 1 interface, different from the descriptor's value: 2 [ 718.153916][T11183] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 100, changing to 10 [ 718.167235][T11183] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid maxpacket 24936, setting to 1024 [ 718.179577][T11183] usb 3-1: New USB device found, idVendor=0225, idProduct=0000, bcdDevice= 0.00 [ 718.198033][T11183] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 718.232743][T11183] hub 3-1:1.0: bad descriptor, ignoring hub [ 718.248473][T11183] hub 3-1:1.0: probe with driver hub failed with error -5 [ 718.262927][T11183] cdc_wdm 3-1:1.0: skipping garbage [ 718.269101][T11183] cdc_wdm 3-1:1.0: skipping garbage [ 718.283471][T11183] cdc_wdm 3-1:1.0: cdc-wdm0: USB WDM device [ 718.293002][T11183] cdc_wdm 3-1:1.0: Unknown control protocol [ 718.475616][T16891] input: syz0 as /devices/virtual/input/input69 [ 718.852109][ T1266] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 718.864707][ T1266] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 718.878158][ T1266] bond0 (unregistering): Released all slaves [ 718.896349][T16854] usb 3-1: reset high-speed USB device number 52 using dummy_hcd [ 718.921629][T16661] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 718.956118][T16661] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 718.967198][T16661] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 718.982957][T16661] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 719.165292][ T5088] usb 4-1: new high-speed USB device number 62 using dummy_hcd [ 719.315267][ T5092] Bluetooth: hci1: Opcode 0x0c03 failed: -110 [ 719.315677][T11329] Bluetooth: hci3: command tx timeout [ 719.418244][ T5088] usb 4-1: Using ep0 maxpacket: 8 [ 719.442818][ T5088] usb 4-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 719.469614][ T1266] hsr_slave_0: left promiscuous mode [ 719.477054][ T5088] usb 4-1: config 1 has 1 interface, different from the descriptor's value: 2 [ 719.487615][ T1266] hsr_slave_1: left promiscuous mode [ 719.495161][ T5088] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 100, changing to 10 [ 719.507749][ T5088] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid maxpacket 24936, setting to 1024 [ 719.525064][ T1266] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 719.533739][ T5088] usb 4-1: New USB device found, idVendor=0225, idProduct=0000, bcdDevice= 0.00 [ 719.552618][ T1266] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 719.561508][ T5088] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 719.582749][ T1266] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 719.597361][ T5088] hub 4-1:1.0: bad descriptor, ignoring hub [ 719.600215][ T1266] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 719.630474][ T5088] hub 4-1:1.0: probe with driver hub failed with error -5 [ 719.660390][ T5088] cdc_wdm 4-1:1.0: skipping garbage [ 719.670071][ T5088] cdc_wdm 4-1:1.0: skipping garbage [ 719.685973][ T5088] cdc_wdm 4-1:1.0: cdc-wdm1: USB WDM device [ 719.694194][ T5088] cdc_wdm 4-1:1.0: Unknown control protocol [ 719.734357][ T1266] veth1_macvtap: left promiscuous mode [ 719.778023][ T1266] veth0_macvtap: left promiscuous mode [ 719.787284][ T1266] veth1_vlan: left promiscuous mode [ 719.801784][ T1266] veth0_vlan: left promiscuous mode [ 720.005949][ T9285] usb 4-1: USB disconnect, device number 62 [ 720.664916][ T5137] usb 3-1: USB disconnect, device number 52 [ 720.938332][ T1266] team0 (unregistering): Port device team_slave_1 removed [ 721.008644][ T1266] team0 (unregistering): Port device team_slave_0 removed [ 721.391257][T16967] input: syz0 as /devices/virtual/input/input70 [ 721.400205][T11329] Bluetooth: hci3: command tx timeout [ 721.855347][ T2851] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 721.891476][ T2851] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 722.041949][T16848] chnl_net:caif_netlink_parms(): no params data found [ 722.091402][ T11] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 722.136241][ T11] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 722.616414][T16848] bridge0: port 1(bridge_slave_0) entered blocking state [ 722.639270][T16848] bridge0: port 1(bridge_slave_0) entered disabled state [ 722.723903][T16848] bridge_slave_0: entered allmulticast mode [ 722.747590][T16848] bridge_slave_0: entered promiscuous mode [ 722.767547][T16848] bridge0: port 2(bridge_slave_1) entered blocking state [ 722.802229][T16848] bridge0: port 2(bridge_slave_1) entered disabled state [ 722.824223][T16848] bridge_slave_1: entered allmulticast mode [ 722.846508][T16848] bridge_slave_1: entered promiscuous mode [ 723.014835][T15563] usb 5-1: new high-speed USB device number 81 using dummy_hcd [ 723.063042][T16848] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 723.097124][T16848] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 723.234320][T16848] team0: Port device team_slave_0 added [ 723.256001][T15563] usb 5-1: Using ep0 maxpacket: 8 [ 723.275829][T15563] usb 5-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 723.289741][T15563] usb 5-1: config 1 has 1 interface, different from the descriptor's value: 2 [ 723.311778][T15563] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 100, changing to 10 [ 723.339309][T15563] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid maxpacket 24936, setting to 1024 [ 723.356987][T17016] syzkaller0: entered promiscuous mode [ 723.362788][T15563] usb 5-1: New USB device found, idVendor=0225, idProduct=0000, bcdDevice= 0.00 [ 723.372624][T17016] syzkaller0: entered allmulticast mode [ 723.378453][T15563] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 723.415436][T15563] hub 5-1:1.0: bad descriptor, ignoring hub [ 723.437319][T15563] hub 5-1:1.0: probe with driver hub failed with error -5 [ 723.460744][T15563] cdc_wdm 5-1:1.0: skipping garbage [ 723.466132][T15563] cdc_wdm 5-1:1.0: skipping garbage [ 723.476759][T11329] Bluetooth: hci3: command tx timeout [ 723.483586][T15563] cdc_wdm 5-1:1.0: cdc-wdm0: USB WDM device [ 723.494539][T15563] cdc_wdm 5-1:1.0: Unknown control protocol [ 724.055563][T17001] usb 5-1: reset high-speed USB device number 81 using dummy_hcd [ 724.647366][T15563] usb 3-1: new high-speed USB device number 53 using dummy_hcd [ 724.873453][T15563] usb 3-1: Using ep0 maxpacket: 16 [ 724.894902][T15563] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 724.906158][T15563] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 724.916101][T15563] usb 3-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 9 [ 724.929392][T15563] usb 3-1: New USB device found, idVendor=045e, idProduct=07da, bcdDevice= 0.00 [ 724.938556][T15563] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 724.968959][T15563] usb 3-1: config 0 descriptor?? [ 725.398355][T15563] microsoft 0003:045E:07DA.000A: unknown main item tag 0x0 [ 725.415500][T15563] microsoft 0003:045E:07DA.000A: No inputs registered, leaving [ 725.434076][T15563] microsoft 0003:045E:07DA.000A: hidraw0: USB HID v0.00 Device [HID 045e:07da] on usb-dummy_hcd.2-1/input0 [ 725.445653][T15563] microsoft 0003:045E:07DA.000A: no inputs found [ 725.460446][T15563] microsoft 0003:045E:07DA.000A: could not initialize ff, continuing anyway [ 725.559605][T11329] Bluetooth: hci3: command tx timeout [ 725.614126][ T5136] usb 3-1: USB disconnect, device number 53 [ 725.780237][T15563] usb 5-1: USB disconnect, device number 81 [ 726.321458][T16848] team0: Port device team_slave_1 added [ 726.440746][T16848] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 726.457719][T16848] 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. [ 726.489896][T16848] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 726.504582][T15563] usb 5-1: new high-speed USB device number 82 using dummy_hcd [ 726.514176][T16848] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 726.526297][T16848] 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. [ 726.554209][T16848] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 726.564923][ T5165] usb 3-1: new high-speed USB device number 54 using dummy_hcd [ 726.702131][T16848] hsr_slave_0: entered promiscuous mode [ 726.720654][T15563] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 726.742406][T16848] hsr_slave_1: entered promiscuous mode [ 726.746000][T15563] usb 5-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 21 [ 726.765727][ T5165] usb 3-1: Using ep0 maxpacket: 32 [ 726.768731][T16848] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 726.783486][T15563] usb 5-1: New USB device found, idVendor=047f, idProduct=ffff, bcdDevice= 0.00 [ 726.796331][ T5165] usb 3-1: New USB device found, idVendor=1557, idProduct=8150, bcdDevice=29.ed [ 726.812127][T16848] Cannot create hsr debugfs directory [ 726.814555][ T5165] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 726.834543][T15563] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 726.845045][ T5165] usb 3-1: Product: syz [ 726.855085][ T5165] usb 3-1: Manufacturer: syz [ 726.863229][T15563] usb 5-1: config 0 descriptor?? [ 726.873129][ T5165] usb 3-1: SerialNumber: syz [ 726.905494][ T5165] usb 3-1: config 0 descriptor?? [ 727.307819][T15563] plantronics 0003:047F:FFFF.000B: unknown main item tag 0x0 [ 727.345960][T15563] plantronics 0003:047F:FFFF.000B: unknown main item tag 0x0 [ 727.373882][T15563] plantronics 0003:047F:FFFF.000B: No inputs registered, leaving [ 727.421620][T15563] plantronics 0003:047F:FFFF.000B: hiddev0,hidraw0: USB HID v0.40 Device [HID 047f:ffff] on usb-dummy_hcd.4-1/input0 [ 727.519411][ T5088] usb 5-1: USB disconnect, device number 82 [ 727.758497][ T5165] rtl8150 3-1:0.0: eth1: rtl8150 is detected [ 727.789392][ T5165] usb 3-1: USB disconnect, device number 54 [ 728.022799][T16848] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 728.058511][T16848] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 728.080546][T16848] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 728.137649][T16848] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 728.491241][T16848] 8021q: adding VLAN 0 to HW filter on device bond0 [ 728.560612][T16848] 8021q: adding VLAN 0 to HW filter on device team0 [ 728.618173][ T9284] bridge0: port 1(bridge_slave_0) entered blocking state [ 728.625382][ T9284] bridge0: port 1(bridge_slave_0) entered forwarding state [ 728.688832][ T9284] bridge0: port 2(bridge_slave_1) entered blocking state [ 728.696070][ T9284] bridge0: port 2(bridge_slave_1) entered forwarding state [ 729.050643][T17101] netlink: 8 bytes leftover after parsing attributes in process `syz.1.2172'. [ 729.351623][T16848] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 729.386940][ T784] usb 2-1: new high-speed USB device number 61 using dummy_hcd [ 729.508947][T16848] veth0_vlan: entered promiscuous mode [ 729.568887][T16848] veth1_vlan: entered promiscuous mode [ 729.596902][ T784] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x8C has invalid wMaxPacketSize 0 [ 729.634877][ T784] usb 2-1: config 0 interface 0 altsetting 0 bulk endpoint 0x8C has invalid maxpacket 0 [ 729.687448][ T784] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0xA has invalid wMaxPacketSize 0 [ 729.708592][T16848] veth0_macvtap: entered promiscuous mode [ 729.734145][ T784] usb 2-1: config 0 interface 0 altsetting 0 bulk endpoint 0xA has invalid maxpacket 0 [ 729.752031][T16848] veth1_macvtap: entered promiscuous mode [ 729.769023][ T784] usb 2-1: New USB device found, idVendor=05ab, idProduct=0301, bcdDevice= 1.00 [ 729.805029][ T784] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 729.823155][ T784] usb 2-1: Product: syz [ 729.832563][T16848] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 729.843895][ T784] usb 2-1: Manufacturer: syz [ 729.848761][ T784] usb 2-1: SerialNumber: syz [ 729.856908][ T784] usb 2-1: config 0 descriptor?? [ 729.861938][T16848] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 729.878946][ T784] ums-isd200 2-1:0.0: USB Mass Storage device detected [ 729.888884][T16848] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 729.908823][T16848] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 729.928408][T16848] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 729.992605][T16848] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 730.044831][T16848] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 730.074644][T16848] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 730.141470][T16848] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 730.158937][ T784] scsi host1: usb-storage 2-1:0.0 [ 730.207792][T16848] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 730.235612][ T784] usb 2-1: USB disconnect, device number 61 [ 730.257027][T16848] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 730.288374][T16848] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 730.329766][T16848] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 730.368034][T16848] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 730.400381][T16848] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 730.424501][T16848] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 730.444928][T16848] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 730.476224][T16848] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 730.508516][T16848] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 730.528719][T16848] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 730.544281][T16848] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 730.555925][T16848] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 730.893011][ T2851] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 730.926176][ T2851] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 731.084392][T12939] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 731.112890][T12939] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 732.165880][ T784] usb 1-1: new high-speed USB device number 69 using dummy_hcd [ 732.384534][ T784] usb 1-1: Using ep0 maxpacket: 16 [ 732.395572][ T784] usb 1-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 0 [ 732.430347][ T784] usb 1-1: New USB device found, idVendor=0079, idProduct=1803, bcdDevice= 0.40 [ 732.444884][ T784] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 732.463094][ T784] usb 1-1: Product: syz [ 732.474517][ T784] usb 1-1: Manufacturer: syz [ 732.484548][ T784] usb 1-1: SerialNumber: syz [ 732.507535][ T784] usbhid 1-1:1.0: couldn't find an input interrupt endpoint [ 733.353156][ T5136] usb 1-1: USB disconnect, device number 69 [ 733.604951][T17204] netlink: 28 bytes leftover after parsing attributes in process `syz.4.2202'. [ 733.879507][T17209] sctp: [Deprecated]: syz.0.2203 (pid 17209) Use of int in maxseg socket option. [ 733.879507][T17209] Use struct sctp_assoc_value instead [ 735.037577][ T784] IPVS: starting estimator thread 0... [ 735.134715][T17252] IPVS: using max 32 ests per chain, 76800 per kthread [ 737.224710][ T5136] usb 5-1: new high-speed USB device number 83 using dummy_hcd [ 737.376913][T17288] netlink: 'syz.0.2230': attribute type 12 has an invalid length. [ 737.427795][ T5136] usb 5-1: too many endpoints for config 0 interface 0 altsetting 0: 253, using maximum allowed: 30 [ 737.431009][T17288] netlink: 209852 bytes leftover after parsing attributes in process `syz.0.2230'. [ 737.449150][ T5136] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 737.483558][ T5136] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 737.515637][ T5136] usb 5-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 253 [ 737.541813][ T5136] usb 5-1: New USB device found, idVendor=05ac, idProduct=8243, bcdDevice=8b.40 [ 737.554121][ T5136] usb 5-1: New USB device strings: Mfr=11, Product=0, SerialNumber=0 [ 737.582358][ T5136] usb 5-1: Manufacturer: syz [ 737.616794][ T5136] usb 5-1: config 0 descriptor?? [ 737.797611][T15563] usb 2-1: new high-speed USB device number 62 using dummy_hcd [ 738.006984][T15563] usb 2-1: Using ep0 maxpacket: 8 [ 738.014036][T15563] usb 2-1: config 0 has an invalid interface number: 1 but max is 0 [ 738.024753][T15563] usb 2-1: config 0 has no interface number 0 [ 738.030898][T15563] usb 2-1: config 0 interface 1 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 738.046983][ T5136] appleir 0003:05AC:8243.000C: unknown main item tag 0x0 [ 738.073908][ T5136] appleir 0003:05AC:8243.000C: No inputs registered, leaving [ 738.090217][T15563] usb 2-1: New USB device found, idVendor=07c0, idProduct=1512, bcdDevice=30.22 [ 738.113700][ T5136] appleir 0003:05AC:8243.000C: hiddev0,hidraw0: USB HID v0.00 Device [syz] on usb-dummy_hcd.4-1/input0 [ 738.128847][T15563] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 738.176314][T15563] usb 2-1: config 0 descriptor?? [ 738.207071][T15563] iowarrior 2-1:0.1: IOWarrior product=0x1512, serial= interface=1 now attached to iowarrior1 [ 738.460275][ T5136] usb 2-1: USB disconnect, device number 62 [ 738.488026][ T5136] iowarrior 2-1:0.1: I/O-Warror #1 now disconnected [ 738.625394][ T5088] usb 5-1: USB disconnect, device number 83 [ 744.222546][T17429] bridge0: port 3(vlan2) entered blocking state [ 744.259194][T17429] bridge0: port 3(vlan2) entered disabled state [ 744.278551][T17429] vlan2: entered allmulticast mode [ 744.293459][T17429] vlan2: left allmulticast mode [ 744.475556][T15563] usb 4-1: new high-speed USB device number 63 using dummy_hcd [ 744.702381][T15563] usb 4-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 744.703376][T12937] netdevsim netdevsim4 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 744.723784][T15563] usb 4-1: New USB device found, idVendor=046d, idProduct=08c1, bcdDevice=ee.8d [ 744.747656][T15563] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 744.772925][T15563] usb 4-1: config 0 descriptor?? [ 744.869478][T12937] netdevsim netdevsim4 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 745.010732][T15563] usb 4-1: string descriptor 0 read error: -71 [ 745.022148][T12937] netdevsim netdevsim4 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 745.032520][T15563] usb 4-1: Found UVC 0.00 device (046d:08c1) [ 745.032559][T15563] usb 4-1: No valid video chain found. [ 745.044689][T15563] usb 4-1: USB disconnect, device number 63 [ 745.226718][T12937] netdevsim netdevsim4 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 745.475832][ T5092] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1 [ 745.488454][ T5092] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9 [ 745.503635][ T5092] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 [ 745.513142][ T5092] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 745.521253][ T5092] Bluetooth: hci1: unexpected cc 0x0c25 length: 249 > 3 [ 745.532040][ T5092] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 745.604922][T12937] bridge_slave_1: left allmulticast mode [ 745.639580][T12937] bridge_slave_1: left promiscuous mode [ 745.654782][T12937] bridge0: port 2(bridge_slave_1) entered disabled state [ 745.740756][T12937] bridge_slave_0: left allmulticast mode [ 745.763753][T12937] bridge_slave_0: left promiscuous mode [ 745.783479][T12937] bridge0: port 1(bridge_slave_0) entered disabled state [ 746.255783][T11329] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 746.269373][T11329] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 746.284721][T11329] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 746.296536][T11329] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 746.307271][T11329] Bluetooth: hci3: unexpected cc 0x0c25 length: 249 > 3 [ 746.314898][T11329] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 746.818232][T12937] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 746.830444][T12937] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 746.844861][T12937] bond0 (unregistering): Released all slaves [ 746.862646][T17475] bridge0: port 3(vlan2) entered blocking state [ 746.871281][T17475] bridge0: port 3(vlan2) entered disabled state [ 746.885118][T17475] vlan2: entered allmulticast mode [ 746.895133][T17475] vlan2: left allmulticast mode [ 746.960916][T17514] veth0_vlan: entered allmulticast mode [ 747.637503][ T1243] ieee802154 phy0 wpan0: encryption failed: -22 [ 747.639179][T11329] Bluetooth: hci1: command tx timeout [ 747.643890][ T1243] ieee802154 phy1 wpan1: encryption failed: -22 [ 747.674713][T12937] hsr_slave_0: left promiscuous mode [ 747.690974][T12937] hsr_slave_1: left promiscuous mode [ 747.704726][T12937] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 747.717585][T12937] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 747.728986][T12937] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 747.741627][T12937] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 747.772232][T12937] veth1_macvtap: left promiscuous mode [ 747.778098][T12937] veth0_macvtap: left promiscuous mode [ 747.784082][T12937] veth1_vlan: left promiscuous mode [ 747.789620][T12937] veth0_vlan: left promiscuous mode [ 747.806538][ T784] usb 2-1: new high-speed USB device number 63 using dummy_hcd [ 748.028638][ T784] usb 2-1: New USB device found, idVendor=413c, idProduct=8118, bcdDevice=92.83 [ 748.054595][ T784] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 748.085758][ T784] usb 2-1: Product: syz [ 748.089974][ T784] usb 2-1: Manufacturer: syz [ 748.105563][ T784] usb 2-1: SerialNumber: syz [ 748.128620][ T784] usb 2-1: config 0 descriptor?? [ 748.136355][ T784] option 2-1:0.0: GSM modem (1-port) converter detected [ 748.394666][ T5137] usb 3-1: new high-speed USB device number 55 using dummy_hcd [ 748.451007][ T5092] Bluetooth: hci3: command tx timeout [ 748.539770][T12937] team0 (unregistering): Port device team_slave_1 removed [ 748.604580][ T5137] usb 3-1: Using ep0 maxpacket: 8 [ 748.632039][ T5137] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0 [ 748.649083][ T5137] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x2 has invalid wMaxPacketSize 0 [ 748.659379][ T5137] usb 3-1: config 0 interface 0 altsetting 0 has a duplicate endpoint with address 0x2, skipping [ 748.660690][T12937] team0 (unregistering): Port device team_slave_0 removed [ 748.670355][ T5137] usb 3-1: New USB device found, idVendor=1b3d, idProduct=0148, bcdDevice=97.2b [ 748.703866][ T5137] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 748.734806][ T5137] usb 3-1: config 0 descriptor?? [ 748.749703][ T5137] ftdi_sio 3-1:0.0: FTDI USB Serial Device converter detected [ 748.759080][ T5140] usb 2-1: USB disconnect, device number 63 [ 748.778363][ T5140] option 2-1:0.0: device disconnected [ 748.785113][ T5137] ftdi_sio ttyUSB0: unknown device type: 0x972b [ 748.966755][ T9284] usb 3-1: USB disconnect, device number 55 [ 749.000272][ T9284] ftdi_sio 3-1:0.0: device disconnected [ 749.715099][ T5092] Bluetooth: hci1: command tx timeout [ 750.514676][ T5092] Bluetooth: hci3: command tx timeout [ 750.984650][ T5088] usb 2-1: new high-speed USB device number 64 using dummy_hcd [ 751.179042][ T5088] usb 2-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 751.190773][ T5088] usb 2-1: New USB device found, idVendor=046d, idProduct=08c1, bcdDevice=ee.8d [ 751.200525][ T5088] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 751.225344][ T5088] usb 2-1: config 0 descriptor?? [ 751.242373][ T5088] usb 2-1: Found UVC 0.00 device (046d:08c1) [ 751.250478][ T5088] usb 2-1: No valid video chain found. [ 751.469771][ T5165] usb 2-1: USB disconnect, device number 64 [ 751.504277][T17548] bridge0: port 3(vlan2) entered blocking state [ 751.514951][T17548] bridge0: port 3(vlan2) entered disabled state [ 751.532996][T17548] vlan2: entered allmulticast mode [ 751.543660][T17548] vlan2: left allmulticast mode [ 751.797691][ T5092] Bluetooth: hci1: command tx timeout [ 752.049119][T17466] chnl_net:caif_netlink_parms(): no params data found [ 752.137415][T17505] chnl_net:caif_netlink_parms(): no params data found [ 752.594635][ T5092] Bluetooth: hci3: command tx timeout [ 752.750892][T12937] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 752.838758][T17466] bridge0: port 1(bridge_slave_0) entered blocking state [ 752.873400][T17466] bridge0: port 1(bridge_slave_0) entered disabled state [ 752.897074][T17466] bridge_slave_0: entered allmulticast mode [ 752.928095][T17466] bridge_slave_0: entered promiscuous mode [ 752.952929][T17466] bridge0: port 2(bridge_slave_1) entered blocking state [ 752.979702][T17466] bridge0: port 2(bridge_slave_1) entered disabled state [ 753.003269][T17466] bridge_slave_1: entered allmulticast mode [ 753.032290][T17466] bridge_slave_1: entered promiscuous mode [ 753.321921][T12937] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 753.545053][T17505] bridge0: port 1(bridge_slave_0) entered blocking state [ 753.562543][T17505] bridge0: port 1(bridge_slave_0) entered disabled state [ 753.580919][T17505] bridge_slave_0: entered allmulticast mode [ 753.594699][T17505] bridge_slave_0: entered promiscuous mode [ 753.612561][T17505] bridge0: port 2(bridge_slave_1) entered blocking state [ 753.631399][T17505] bridge0: port 2(bridge_slave_1) entered disabled state [ 753.654874][T17505] bridge_slave_1: entered allmulticast mode [ 753.684594][T17505] bridge_slave_1: entered promiscuous mode [ 753.807030][T12937] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 753.875030][ T5092] Bluetooth: hci1: command tx timeout [ 753.877111][T17466] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 753.958325][T17466] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 754.127009][T17632] iommufd_mock iommufd_mock0: Adding to iommu group 0 [ 754.235439][T12937] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 754.360749][T17505] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 754.423344][T17505] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 754.479592][T17466] team0: Port device team_slave_0 added [ 754.627865][T17466] team0: Port device team_slave_1 added [ 754.675323][ T5092] Bluetooth: hci3: command tx timeout [ 754.773345][T17505] team0: Port device team_slave_0 added [ 754.916855][T17466] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 754.923869][T17466] 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. [ 755.004221][T17466] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 755.116439][T17505] team0: Port device team_slave_1 added [ 755.230317][T17466] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 755.244777][T17466] 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. [ 755.311403][T17466] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 755.530857][T17505] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 755.548523][T17505] 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. [ 755.604821][T17505] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 755.714053][T17505] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 755.738531][T17505] 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. [ 755.823880][T17505] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 755.876116][T12937] bridge_slave_1: left allmulticast mode [ 755.882272][T12937] bridge_slave_1: left promiscuous mode [ 755.900748][T12937] bridge0: port 2(bridge_slave_1) entered disabled state [ 755.935640][T12937] bridge_slave_0: left allmulticast mode [ 755.941424][T12937] bridge_slave_0: left promiscuous mode [ 755.951165][T12937] bridge0: port 1(bridge_slave_0) entered disabled state [ 756.931132][T17679] iommufd_mock iommufd_mock0: Adding to iommu group 0 [ 757.043145][T12937] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 757.103676][T12937] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 757.137399][T12937] bond0 (unregistering): Released all slaves [ 757.312563][T17466] hsr_slave_0: entered promiscuous mode [ 757.338181][T17466] hsr_slave_1: entered promiscuous mode [ 757.368166][T17466] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 757.384988][T17466] Cannot create hsr debugfs directory [ 757.411935][T17675] dvmrp0: entered allmulticast mode [ 757.880555][T17505] hsr_slave_0: entered promiscuous mode [ 757.904802][T17505] hsr_slave_1: entered promiscuous mode [ 757.914933][T17505] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 757.922543][T17505] Cannot create hsr debugfs directory [ 758.316438][T12937] hsr_slave_0: left promiscuous mode [ 758.322702][T12937] hsr_slave_1: left promiscuous mode [ 758.337954][T12937] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 758.351037][T12937] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 758.370033][T12937] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 758.381926][T12937] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 758.421787][T12937] veth1_macvtap: left promiscuous mode [ 758.428670][T12937] veth0_macvtap: left promiscuous mode [ 758.434375][T12937] veth1_vlan: left promiscuous mode [ 758.444654][T12937] veth0_vlan: left promiscuous mode [ 758.851157][T11329] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 758.866815][T11329] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 758.885344][T11329] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 758.893596][T11329] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 758.905551][T11329] Bluetooth: hci2: unexpected cc 0x0c25 length: 249 > 3 [ 758.913544][T11329] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 759.513255][T12937] team0 (unregistering): Port device team_slave_1 removed [ 759.627526][T12937] team0 (unregistering): Port device team_slave_0 removed [ 759.910816][ T29] audit: type=1400 audit(1719908402.092:388): apparmor="DENIED" operation="stack" class="file" info="label not found" error=-2 profile="unconfined" name=3A3A0AE10CCA7C2B08C9DFF78977F306B457CA93031D371D06D2E59E863E2FE54118A4EE43068DF6BA88E1B6DC3A552C91AE1C817D6B6014270B8BC51F73363852F4F12EE955F464599F0C485D pid=17713 comm="syz.3.2372" [ 760.995189][ T5092] Bluetooth: hci2: command tx timeout [ 761.255654][T17730] netlink: 'syz.3.2376': attribute type 8 has an invalid length. [ 761.485389][T15563] usb 2-1: new high-speed USB device number 65 using dummy_hcd [ 761.716791][T15563] usb 2-1: config 0 has no interfaces? [ 761.726151][T15563] usb 2-1: New USB device found, idVendor=08b7, idProduct=0000, bcdDevice= 0.00 [ 761.746763][T15563] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=3 [ 761.762292][T15563] usb 2-1: SerialNumber: syz [ 761.783393][T15563] usb 2-1: config 0 descriptor?? [ 761.899391][T17710] chnl_net:caif_netlink_parms(): no params data found [ 762.007286][T12937] netdevsim netdevsim2 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 762.021367][T15563] usb 2-1: USB disconnect, device number 65 [ 762.161917][T12937] netdevsim netdevsim2 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 762.338427][T12937] netdevsim netdevsim2 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 762.511957][T12937] netdevsim netdevsim2 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 762.605467][T17710] bridge0: port 1(bridge_slave_0) entered blocking state [ 762.623011][T17710] bridge0: port 1(bridge_slave_0) entered disabled state [ 762.642657][T17710] bridge_slave_0: entered allmulticast mode [ 762.659131][T17710] bridge_slave_0: entered promiscuous mode [ 762.680127][T17710] bridge0: port 2(bridge_slave_1) entered blocking state [ 762.690283][T17710] bridge0: port 2(bridge_slave_1) entered disabled state [ 762.698257][T17710] bridge_slave_1: entered allmulticast mode [ 762.706281][T17710] bridge_slave_1: entered promiscuous mode [ 762.772339][T17710] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 762.791312][T17710] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 762.878446][T17710] team0: Port device team_slave_0 added [ 762.904798][ T5088] usb 2-1: new high-speed USB device number 66 using dummy_hcd [ 762.905403][T17710] team0: Port device team_slave_1 added [ 762.972804][T12937] bridge_slave_1: left allmulticast mode [ 762.982516][T12937] bridge_slave_1: left promiscuous mode [ 762.988858][T12937] bridge0: port 2(bridge_slave_1) entered disabled state [ 762.999856][T12937] bridge_slave_0: left allmulticast mode [ 763.005887][T12937] bridge_slave_0: left promiscuous mode [ 763.011669][T12937] bridge0: port 1(bridge_slave_0) entered disabled state [ 763.092118][ T5092] Bluetooth: hci2: command tx timeout [ 763.106010][ T5088] usb 2-1: config 1 has too many interfaces: 66, using maximum allowed: 32 [ 763.114942][ T5088] usb 2-1: config 1 has an invalid descriptor of length 110, skipping remainder of the config [ 763.125980][ T5088] usb 2-1: config 1 has 1 interface, different from the descriptor's value: 66 [ 763.135154][ T5088] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 101, changing to 10 [ 763.146558][ T5088] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid maxpacket 10100, setting to 1024 [ 763.165332][ T5088] usb 2-1: New USB device found, idVendor=7d25, idProduct=a415, bcdDevice= 0.40 [ 763.174665][ T5088] usb 2-1: New USB device strings: Mfr=1, Product=4, SerialNumber=0 [ 763.182850][ T5088] usb 2-1: Product: syz [ 763.187287][ T5088] usb 2-1: Manufacturer: syz [ 763.205711][T17767] raw-gadget.0 gadget.1: fail, usb_ep_enable returned -22 [ 763.214851][ T5088] cdc_wdm 2-1:1.0: skipping garbage [ 763.221434][ T5088] cdc_wdm 2-1:1.0: skipping garbage [ 763.233748][ T5088] cdc_wdm 2-1:1.0: cdc-wdm0: USB WDM device [ 763.239899][ T5088] cdc_wdm 2-1:1.0: Unknown control protocol [ 763.314205][T12937] dvmrp0 (unregistering): left allmulticast mode [ 763.427397][ T5088] usb 2-1: USB disconnect, device number 66 [ 763.559297][T12937] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 763.571535][T12937] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 763.595990][T12937] bond0 (unregistering): Released all slaves [ 763.620216][T17710] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 763.630785][T17710] 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. [ 763.662376][T17710] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 763.766498][T17710] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 763.773482][T17710] 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. [ 763.811277][T17710] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 764.000746][T17505] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 764.018428][T17505] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 764.030966][T17505] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 764.052277][T17505] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 764.173235][T17710] hsr_slave_0: entered promiscuous mode [ 764.192969][T17710] hsr_slave_1: entered promiscuous mode [ 764.203425][T17710] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 764.214588][T17710] Cannot create hsr debugfs directory [ 764.471014][T12937] hsr_slave_0: left promiscuous mode [ 764.496473][T12937] hsr_slave_1: left promiscuous mode [ 764.529957][T12937] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 764.540031][T12937] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 764.555602][T12937] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 764.564945][T12937] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 764.617144][T12937] veth1_macvtap: left promiscuous mode [ 764.622791][T12937] veth0_macvtap: left promiscuous mode [ 764.636912][T12937] veth1_vlan: left promiscuous mode [ 764.649504][T17794] sctp: [Deprecated]: syz.1.2392 (pid 17794) Use of int in max_burst socket option. [ 764.649504][T17794] Use struct sctp_assoc_value instead [ 765.164814][ T5092] Bluetooth: hci2: command tx timeout [ 765.512203][T12937] team0 (unregistering): Port device team_slave_1 removed [ 765.592503][T12937] team0 (unregistering): Port device team_slave_0 removed [ 766.134611][T15563] usb 4-1: new high-speed USB device number 64 using dummy_hcd [ 766.321781][T15563] usb 4-1: config 1 has too many interfaces: 66, using maximum allowed: 32 [ 766.332158][T15563] usb 4-1: config 1 has an invalid descriptor of length 110, skipping remainder of the config [ 766.351370][T15563] usb 4-1: config 1 has 1 interface, different from the descriptor's value: 66 [ 766.362013][T15563] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 101, changing to 10 [ 766.380725][T15563] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid maxpacket 10100, setting to 1024 [ 766.404990][T15563] usb 4-1: New USB device found, idVendor=7d25, idProduct=a415, bcdDevice= 0.40 [ 766.414851][T15563] usb 4-1: New USB device strings: Mfr=1, Product=4, SerialNumber=0 [ 766.422993][T15563] usb 4-1: Product: syz [ 766.428889][T15563] usb 4-1: Manufacturer: syz [ 766.438204][T17804] raw-gadget.0 gadget.3: fail, usb_ep_enable returned -22 [ 766.469266][T15563] cdc_wdm 4-1:1.0: skipping garbage [ 766.485392][T15563] cdc_wdm 4-1:1.0: skipping garbage [ 766.514957][T15563] cdc_wdm 4-1:1.0: cdc-wdm0: USB WDM device [ 766.520918][T15563] cdc_wdm 4-1:1.0: Unknown control protocol [ 766.561337][T17466] netdevsim netdevsim4 netdevsim0: renamed from eth0 [ 766.582084][T17466] netdevsim netdevsim4 netdevsim1: renamed from eth1 [ 766.682347][ T5165] usb 4-1: USB disconnect, device number 64 [ 766.692093][T17466] netdevsim netdevsim4 netdevsim2: renamed from eth2 [ 766.730858][T17466] netdevsim netdevsim4 netdevsim3: renamed from eth3 [ 767.112585][T17505] 8021q: adding VLAN 0 to HW filter on device bond0 [ 767.229703][T17505] 8021q: adding VLAN 0 to HW filter on device team0 [ 767.245102][ T5092] Bluetooth: hci2: command tx timeout [ 767.373924][ T9284] bridge0: port 1(bridge_slave_0) entered blocking state [ 767.381154][ T9284] bridge0: port 1(bridge_slave_0) entered forwarding state [ 767.422820][ T9284] bridge0: port 2(bridge_slave_1) entered blocking state [ 767.430058][ T9284] bridge0: port 2(bridge_slave_1) entered forwarding state [ 767.549066][T17466] 8021q: adding VLAN 0 to HW filter on device bond0 [ 767.702934][T17466] 8021q: adding VLAN 0 to HW filter on device team0 [ 767.748522][ T5140] bridge0: port 1(bridge_slave_0) entered blocking state [ 767.755741][ T5140] bridge0: port 1(bridge_slave_0) entered forwarding state [ 767.826400][ T5140] bridge0: port 2(bridge_slave_1) entered blocking state [ 767.833689][ T5140] bridge0: port 2(bridge_slave_1) entered forwarding state [ 768.002758][T17710] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 768.026169][T17710] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 768.055949][T17710] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 768.146743][T17710] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 768.153962][T17836] sctp: [Deprecated]: syz.1.2401 (pid 17836) Use of int in max_burst socket option. [ 768.153962][T17836] Use struct sctp_assoc_value instead [ 768.305458][T17505] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 768.378643][T17466] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 768.540775][T17505] veth0_vlan: entered promiscuous mode [ 768.643310][T17505] veth1_vlan: entered promiscuous mode [ 768.697641][T17710] 8021q: adding VLAN 0 to HW filter on device bond0 [ 768.728541][T17466] veth0_vlan: entered promiscuous mode [ 768.779238][T17466] veth1_vlan: entered promiscuous mode [ 768.801846][T17710] 8021q: adding VLAN 0 to HW filter on device team0 [ 768.840054][T11183] bridge0: port 1(bridge_slave_0) entered blocking state [ 768.847300][T11183] bridge0: port 1(bridge_slave_0) entered forwarding state [ 768.885531][ T5137] bridge0: port 2(bridge_slave_1) entered blocking state [ 768.892736][ T5137] bridge0: port 2(bridge_slave_1) entered forwarding state [ 768.952492][T17505] veth0_macvtap: entered promiscuous mode [ 768.990938][T17466] veth0_macvtap: entered promiscuous mode [ 769.018239][T17466] veth1_macvtap: entered promiscuous mode [ 769.028192][T17505] veth1_macvtap: entered promiscuous mode [ 769.075527][T17466] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 769.091084][T17466] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 769.101819][T17466] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 769.112776][T17466] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 769.125823][T17466] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 769.149045][T17466] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 769.160242][T17466] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 769.172110][T17466] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 769.202248][T17466] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 769.236699][T17466] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 769.248333][T17505] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 769.294981][T17505] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 769.314460][T17505] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 769.334641][T17505] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 769.364608][T17505] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 769.384844][T17505] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 769.411828][T17505] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 769.464071][T17466] netdevsim netdevsim4 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 769.504755][T17466] netdevsim netdevsim4 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 769.520596][T17466] netdevsim netdevsim4 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 769.555950][T17466] netdevsim netdevsim4 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 769.588226][T17505] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 769.599719][T17505] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 769.620012][T17505] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 769.640857][T17505] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 769.664484][T17505] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 769.693406][T17505] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 769.716564][T17505] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 769.791999][T17505] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 769.805011][ T5140] usb 2-1: new high-speed USB device number 67 using dummy_hcd [ 769.813331][T17505] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 769.834561][T17505] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 769.853522][T17505] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 769.976474][T17710] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 769.997459][ T5140] usb 2-1: config 1 has too many interfaces: 66, using maximum allowed: 32 [ 770.016530][ T5140] usb 2-1: config 1 has an invalid descriptor of length 110, skipping remainder of the config [ 770.044685][ T5140] usb 2-1: config 1 has 1 interface, different from the descriptor's value: 66 [ 770.072515][ T5140] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 101, changing to 10 [ 770.117721][ T11] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 770.118633][ T5140] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid maxpacket 10100, setting to 1024 [ 770.171978][ T5140] usb 2-1: New USB device found, idVendor=7d25, idProduct=a415, bcdDevice= 0.40 [ 770.174007][ T11] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 770.181945][ T5140] usb 2-1: New USB device strings: Mfr=1, Product=4, SerialNumber=0 [ 770.240735][ T5140] usb 2-1: Product: syz [ 770.254200][ T5140] usb 2-1: Manufacturer: syz [ 770.255069][ T11] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 770.272146][T17710] veth0_vlan: entered promiscuous mode [ 770.282071][ T11] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 770.293427][T17875] raw-gadget.0 gadget.1: fail, usb_ep_enable returned -22 [ 770.306977][ T5140] cdc_wdm 2-1:1.0: skipping garbage [ 770.312255][ T5140] cdc_wdm 2-1:1.0: skipping garbage [ 770.364332][ T5140] cdc_wdm 2-1:1.0: cdc-wdm0: USB WDM device [ 770.387796][T17710] veth1_vlan: entered promiscuous mode [ 770.391675][ T5140] cdc_wdm 2-1:1.0: Unknown control protocol [ 770.407198][ T1266] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 770.441063][ T1266] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 770.461421][ T2851] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 770.502875][ T2851] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 770.527924][ T5140] usb 2-1: USB disconnect, device number 67 [ 770.652460][T17710] veth0_macvtap: entered promiscuous mode [ 770.708195][T17710] veth1_macvtap: entered promiscuous mode [ 770.792738][T17710] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 770.838752][T17710] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 770.871354][T17710] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 770.892258][T17710] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 770.912885][T17710] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 770.939633][T17710] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 770.964738][T17710] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 770.986825][T17710] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 771.033569][T17710] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 771.213822][T17710] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 771.258178][T17710] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 771.284020][T11329] Bluetooth: hci4: unexpected cc 0x0c03 length: 249 > 1 [ 771.297803][T11329] Bluetooth: hci4: unexpected cc 0x1003 length: 249 > 9 [ 771.313069][T17710] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 771.313464][T11329] Bluetooth: hci4: unexpected cc 0x1001 length: 249 > 9 [ 771.332734][T17710] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 771.343136][T17710] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 771.353733][T17710] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 771.364466][T17710] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 771.376915][T17710] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 771.388730][T17710] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 771.397900][T11329] Bluetooth: hci4: unexpected cc 0x0c23 length: 249 > 4 [ 771.410784][T11329] Bluetooth: hci4: unexpected cc 0x0c25 length: 249 > 3 [ 771.419879][T17710] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 771.434725][T11329] Bluetooth: hci4: unexpected cc 0x0c38 length: 249 > 2 [ 771.464566][T17710] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 771.503896][T17710] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 771.524678][T17710] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 771.733883][ T11] netdevsim netdevsim3 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 771.885416][T17928] netlink: 12 bytes leftover after parsing attributes in process `syz.4.2413'. [ 771.944123][ T11] netdevsim netdevsim3 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 772.102333][ T11] netdevsim netdevsim3 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 772.248199][ T11] netdevsim netdevsim3 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 772.355699][T12939] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 772.364860][T12939] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 772.548311][T12939] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 772.573881][T12939] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 772.905328][ T11] bridge_slave_1: left allmulticast mode [ 772.911033][ T11] bridge_slave_1: left promiscuous mode [ 772.951572][ T11] bridge0: port 2(bridge_slave_1) entered disabled state [ 773.000746][ T11] bridge_slave_0: left allmulticast mode [ 773.010039][ T11] bridge_slave_0: left promiscuous mode [ 773.016467][ T11] bridge0: port 1(bridge_slave_0) entered disabled state [ 773.028032][T17958] netlink: 12 bytes leftover after parsing attributes in process `syz.4.2419'. [ 773.555517][ T5092] Bluetooth: hci4: command tx timeout [ 775.175401][ T11] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 775.197217][ T11] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 775.230690][ T11] bond0 (unregistering): Released all slaves [ 775.452968][T17920] chnl_net:caif_netlink_parms(): no params data found [ 775.642381][ T5092] Bluetooth: hci4: command tx timeout [ 775.919198][T17920] bridge0: port 1(bridge_slave_0) entered blocking state [ 775.934684][T17920] bridge0: port 1(bridge_slave_0) entered disabled state [ 775.941979][T17920] bridge_slave_0: entered allmulticast mode [ 775.970475][T17920] bridge_slave_0: entered promiscuous mode [ 776.053531][T17920] bridge0: port 2(bridge_slave_1) entered blocking state [ 776.078062][T17920] bridge0: port 2(bridge_slave_1) entered disabled state [ 776.111695][T17920] bridge_slave_1: entered allmulticast mode [ 776.126564][T17920] bridge_slave_1: entered promiscuous mode [ 776.245516][ T11] hsr_slave_0: left promiscuous mode [ 776.264635][ T11] hsr_slave_1: left promiscuous mode [ 776.292031][ T11] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 776.314919][ T11] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 776.343610][ T11] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 776.367850][ T11] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 776.445391][ T11] veth1_macvtap: left promiscuous mode [ 776.464684][ T11] veth0_macvtap: left promiscuous mode [ 776.470423][ T11] veth1_vlan: left promiscuous mode [ 776.496808][ T11] veth0_vlan: left promiscuous mode [ 777.715276][ T5092] Bluetooth: hci4: command tx timeout [ 778.499646][T18054] input: syz1 as /devices/virtual/input/input71 [ 778.643569][ T11] team0 (unregistering): Port device team_slave_1 removed [ 778.845472][ T11] team0 (unregistering): Port device team_slave_0 removed [ 779.795725][ T5092] Bluetooth: hci4: command tx timeout [ 780.364337][T17920] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 780.453116][T17920] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 780.612319][T17920] team0: Port device team_slave_0 added [ 780.660626][T17920] team0: Port device team_slave_1 added [ 781.071369][T17920] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 781.110783][T17920] 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. [ 781.182336][T17920] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 781.225314][T17920] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 781.232305][T17920] 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. [ 781.272157][T17920] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 781.384161][T17920] hsr_slave_0: entered promiscuous mode [ 781.404187][T17920] hsr_slave_1: entered promiscuous mode [ 781.669256][T11183] usb 2-1: new high-speed USB device number 68 using dummy_hcd [ 781.895185][T11183] usb 2-1: Using ep0 maxpacket: 32 [ 781.926577][T11183] usb 2-1: config index 0 descriptor too short (expected 29220, got 36) [ 781.944872][T11183] usb 2-1: config 0 has too many interfaces: 81, using maximum allowed: 32 [ 781.978570][T11183] usb 2-1: config 0 has 1 interface, different from the descriptor's value: 81 [ 782.008683][T11183] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0 [ 782.037235][T18113] netlink: 'syz.0.2456': attribute type 10 has an invalid length. [ 782.037346][T11183] usb 2-1: config 0 interface 0 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 0 [ 782.082158][T11183] usb 2-1: config 0 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 18 [ 782.104493][T11183] usb 2-1: New USB device found, idVendor=03f0, idProduct=6c17, bcdDevice= 0.40 [ 782.115572][T18113] team0: Port device netdevsim0 added [ 782.127166][T11183] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 782.147077][T11183] usb 2-1: config 0 descriptor?? [ 782.371661][T11183] usblp 2-1:0.0: usblp0: USB Bidirectional printer dev 68 if 0 alt 0 proto 3 vid 0x03F0 pid 0x6C17 [ 782.424303][T11183] usb 2-1: USB disconnect, device number 68 [ 782.452978][T11183] usblp0: removed [ 782.551521][T17920] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 782.583270][T17920] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 782.633002][T17920] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 782.675736][T17920] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 782.937360][T17920] 8021q: adding VLAN 0 to HW filter on device bond0 [ 782.949164][T11183] usb 2-1: new high-speed USB device number 69 using dummy_hcd [ 782.987804][T17920] 8021q: adding VLAN 0 to HW filter on device team0 [ 783.016255][ T784] bridge0: port 1(bridge_slave_0) entered blocking state [ 783.023473][ T784] bridge0: port 1(bridge_slave_0) entered forwarding state [ 783.079374][ T9284] bridge0: port 2(bridge_slave_1) entered blocking state [ 783.086633][ T9284] bridge0: port 2(bridge_slave_1) entered forwarding state [ 783.144661][T11183] usb 2-1: Using ep0 maxpacket: 32 [ 783.148738][T17920] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 783.163686][T11183] usb 2-1: config index 0 descriptor too short (expected 29220, got 36) [ 783.199838][T11183] usb 2-1: config 0 has too many interfaces: 81, using maximum allowed: 32 [ 783.236884][T11183] usb 2-1: config 0 has 1 interface, different from the descriptor's value: 81 [ 783.258606][T17920] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 783.265140][T11183] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0 [ 783.294501][T11183] usb 2-1: config 0 interface 0 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 0 [ 783.304293][T11183] usb 2-1: config 0 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 18 [ 783.364995][T11183] usb 2-1: New USB device found, idVendor=03f0, idProduct=6c17, bcdDevice= 0.40 [ 783.374090][T11183] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 783.418202][T17920] veth0_vlan: entered promiscuous mode [ 783.432479][T11183] usb 2-1: config 0 descriptor?? [ 783.462265][T17920] veth1_vlan: entered promiscuous mode [ 783.580855][T17920] veth0_macvtap: entered promiscuous mode [ 783.630504][T17920] veth1_macvtap: entered promiscuous mode [ 783.685095][T11183] usblp 2-1:0.0: usblp0: USB Bidirectional printer dev 69 if 0 alt 0 proto 3 vid 0x03F0 pid 0x6C17 [ 783.717863][T17920] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 783.751420][T17920] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 783.792891][T17920] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 783.814384][T17920] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 783.834515][T17920] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 783.855276][T17920] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 783.879961][T17920] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 783.904696][T17920] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 783.937026][T17920] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 783.981217][T17920] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 784.024171][T17920] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 784.046127][T17920] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 784.070675][T17920] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 784.073450][ T29] audit: type=1326 audit(1719908426.252:389): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=18153 comm="syz.4.2459" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f4506f75b99 code=0x7ffc0000 [ 784.086665][T17920] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 784.121370][ T29] audit: type=1326 audit(1719908426.252:390): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=18153 comm="syz.4.2459" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f4506f75b99 code=0x7ffc0000 [ 784.159180][T17920] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 784.176392][T17920] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 784.188863][ T29] audit: type=1326 audit(1719908426.292:391): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=18153 comm="syz.4.2459" exe="/root/syz-executor" sig=0 arch=c000003e syscall=334 compat=0 ip=0x7f4506f75b99 code=0x7ffc0000 [ 784.211215][T17920] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 784.213052][T17920] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 784.222193][ T29] audit: type=1326 audit(1719908426.292:392): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=18153 comm="syz.4.2459" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f4506f75b99 code=0x7ffc0000 [ 784.252722][ T29] audit: type=1326 audit(1719908426.292:393): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=18153 comm="syz.4.2459" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f4506f75b99 code=0x7ffc0000 [ 784.341642][ T29] audit: type=1326 audit(1719908426.322:394): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=18153 comm="syz.4.2459" exe="/root/syz-executor" sig=0 arch=c000003e syscall=39 compat=0 ip=0x7f4506f75b99 code=0x7ffc0000 [ 784.348500][T17920] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 784.434506][ T29] audit: type=1326 audit(1719908426.322:395): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=18153 comm="syz.4.2459" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f4506f75b99 code=0x7ffc0000 [ 784.449295][T17920] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 784.518586][T17920] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 784.528324][ T29] audit: type=1326 audit(1719908426.322:396): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=18153 comm="syz.4.2459" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f4506f75b99 code=0x7ffc0000 [ 784.542191][T17920] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 784.583643][ T29] audit: type=1326 audit(1719908426.342:397): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=18153 comm="syz.4.2459" exe="/root/syz-executor" sig=0 arch=c000003e syscall=238 compat=0 ip=0x7f4506f75b99 code=0x7ffc0000 [ 784.661501][ T29] audit: type=1326 audit(1719908426.342:398): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=18153 comm="syz.4.2459" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f4506f75b99 code=0x7ffc0000 [ 784.969861][ T2851] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 785.011378][ T2851] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 785.158016][ T5137] usb 2-1: USB disconnect, device number 69 [ 785.185760][ T5137] usblp0: removed [ 787.344095][T11329] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 787.356619][T11329] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 787.386477][T11329] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 787.422096][T11329] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 787.442713][T11329] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3 [ 787.450353][T11329] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 787.814017][T11329] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1 [ 787.855242][T11329] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9 [ 787.873988][T11329] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 [ 787.884079][T11329] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 787.904256][T11329] Bluetooth: hci1: unexpected cc 0x0c25 length: 249 > 3 [ 787.921723][T11329] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 788.983457][ T2851] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 789.007155][ T2851] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 789.119600][ T11] netdevsim netdevsim1 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 789.317104][ T11] netdevsim netdevsim1 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 789.489931][ T11] netdevsim netdevsim1 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 789.555561][T11329] Bluetooth: hci0: command tx timeout [ 789.777480][ T11] netdevsim netdevsim1 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 790.021316][ T29] kauditd_printk_skb: 16 callbacks suppressed [ 790.021338][ T29] audit: type=1326 audit(1719908432.202:415): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=18219 comm="syz.3.2477" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fd0af575b99 code=0x7ffc0000 [ 790.058562][T11329] Bluetooth: hci1: command tx timeout [ 790.129250][ T29] audit: type=1326 audit(1719908432.202:416): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=18219 comm="syz.3.2477" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fd0af575b99 code=0x7ffc0000 [ 790.273557][ T29] audit: type=1326 audit(1719908432.232:417): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=18219 comm="syz.3.2477" exe="/root/syz-executor" sig=0 arch=c000003e syscall=334 compat=0 ip=0x7fd0af575b99 code=0x7ffc0000 [ 790.367110][ T29] audit: type=1326 audit(1719908432.232:418): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=18219 comm="syz.3.2477" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fd0af575b99 code=0x7ffc0000 [ 790.458154][ T29] audit: type=1326 audit(1719908432.232:419): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=18219 comm="syz.3.2477" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fd0af575b99 code=0x7ffc0000 [ 790.480523][ C0] vkms_vblank_simulate: vblank timer overrun [ 790.522759][T18202] chnl_net:caif_netlink_parms(): no params data found [ 790.557224][ T29] audit: type=1326 audit(1719908432.242:420): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=18219 comm="syz.3.2477" exe="/root/syz-executor" sig=0 arch=c000003e syscall=39 compat=0 ip=0x7fd0af575b99 code=0x7ffc0000 [ 790.579533][ C0] vkms_vblank_simulate: vblank timer overrun [ 790.648387][ T29] audit: type=1326 audit(1719908432.242:421): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=18219 comm="syz.3.2477" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fd0af575b99 code=0x7ffc0000 [ 790.690165][T18204] chnl_net:caif_netlink_parms(): no params data found [ 790.725792][ T11] bridge_slave_1: left allmulticast mode [ 790.731485][ T11] bridge_slave_1: left promiscuous mode [ 790.745333][ T29] audit: type=1326 audit(1719908432.252:422): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=18219 comm="syz.3.2477" exe="/root/syz-executor" sig=0 arch=c000003e syscall=238 compat=0 ip=0x7fd0af575b99 code=0x7ffc0000 [ 790.768425][ T11] bridge0: port 2(bridge_slave_1) entered disabled state [ 790.793224][ T29] audit: type=1326 audit(1719908432.252:423): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=18219 comm="syz.3.2477" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fd0af575b99 code=0x7ffc0000 [ 790.815640][ C0] vkms_vblank_simulate: vblank timer overrun [ 790.832491][ T11] bridge_slave_0: left allmulticast mode [ 790.836595][ T29] audit: type=1326 audit(1719908432.252:424): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=18219 comm="syz.3.2477" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fd0af575b99 code=0x7ffc0000 [ 790.854557][ T11] bridge_slave_0: left promiscuous mode [ 790.887548][ T11] bridge0: port 1(bridge_slave_0) entered disabled state [ 791.634647][T11329] Bluetooth: hci0: command tx timeout [ 791.862960][ T11] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 791.889919][ T11] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 791.910763][ T11] bond0 (unregistering): Released all slaves [ 792.124373][T11329] Bluetooth: hci1: command tx timeout [ 792.710871][T18202] bridge0: port 1(bridge_slave_0) entered blocking state [ 792.710981][T18202] bridge0: port 1(bridge_slave_0) entered disabled state [ 792.711181][T18202] bridge_slave_0: entered allmulticast mode [ 792.714324][T18202] bridge_slave_0: entered promiscuous mode [ 792.744717][T18202] bridge0: port 2(bridge_slave_1) entered blocking state [ 792.745673][T18202] bridge0: port 2(bridge_slave_1) entered disabled state [ 792.745831][T18202] bridge_slave_1: entered allmulticast mode [ 792.747349][T18202] bridge_slave_1: entered promiscuous mode [ 793.009827][ T11] hsr_slave_0: left promiscuous mode [ 793.010532][ T11] hsr_slave_1: left promiscuous mode [ 793.013945][ T11] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 793.013994][ T11] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 793.014866][ T11] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 793.014909][ T11] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 793.065126][ T11] veth1_macvtap: left promiscuous mode [ 793.065582][ T11] veth0_macvtap: left promiscuous mode [ 793.065766][ T11] veth1_vlan: left promiscuous mode [ 793.065888][ T11] veth0_vlan: left promiscuous mode [ 793.715848][T11329] Bluetooth: hci0: command tx timeout [ 794.199936][T11329] Bluetooth: hci1: command tx timeout [ 794.740454][ T11] team0 (unregistering): Port device team_slave_1 removed [ 794.844933][ T11] team0 (unregistering): Port device team_slave_0 removed [ 794.973472][T18308] netlink: 4 bytes leftover after parsing attributes in process `syz.0.2494'. [ 794.995557][T18308] netlink: 4 bytes leftover after parsing attributes in process `syz.0.2494'. [ 795.795003][T11329] Bluetooth: hci0: command tx timeout [ 796.067228][T18202] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 796.097705][T18204] bridge0: port 1(bridge_slave_0) entered blocking state [ 796.115909][T18204] bridge0: port 1(bridge_slave_0) entered disabled state [ 796.123207][T18204] bridge_slave_0: entered allmulticast mode [ 796.145913][T18204] bridge_slave_0: entered promiscuous mode [ 796.205402][T18202] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 796.248405][ T29] kauditd_printk_skb: 23 callbacks suppressed [ 796.248423][ T29] audit: type=1326 audit(1719908438.432:448): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=18318 comm="syz.2.2500" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fe519f75b99 code=0x7ffc0000 [ 796.293186][T11329] Bluetooth: hci1: command tx timeout [ 796.335551][ T29] audit: type=1326 audit(1719908438.432:449): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=18318 comm="syz.2.2500" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fe519f75b99 code=0x7ffc0000 [ 796.348427][T18204] bridge0: port 2(bridge_slave_1) entered blocking state [ 796.367272][T18204] bridge0: port 2(bridge_slave_1) entered disabled state [ 796.376416][T18204] bridge_slave_1: entered allmulticast mode [ 796.383773][T18204] bridge_slave_1: entered promiscuous mode [ 796.406035][ T29] audit: type=1326 audit(1719908438.482:450): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=18318 comm="syz.2.2500" exe="/root/syz-executor" sig=0 arch=c000003e syscall=334 compat=0 ip=0x7fe519f75b99 code=0x7ffc0000 [ 796.444528][ T29] audit: type=1326 audit(1719908438.482:451): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=18318 comm="syz.2.2500" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fe519f75b99 code=0x7ffc0000 [ 796.484226][ T29] audit: type=1326 audit(1719908438.482:452): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=18318 comm="syz.2.2500" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fe519f75b99 code=0x7ffc0000 [ 796.534847][ T29] audit: type=1326 audit(1719908438.482:453): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=18318 comm="syz.2.2500" exe="/root/syz-executor" sig=0 arch=c000003e syscall=39 compat=0 ip=0x7fe519f75b99 code=0x7ffc0000 [ 796.590845][T18202] team0: Port device team_slave_0 added [ 796.604494][ T29] audit: type=1326 audit(1719908438.482:454): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=18318 comm="syz.2.2500" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fe519f75b99 code=0x7ffc0000 [ 796.674609][ T29] audit: type=1326 audit(1719908438.492:455): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=18318 comm="syz.2.2500" exe="/root/syz-executor" sig=0 arch=c000003e syscall=238 compat=0 ip=0x7fe519f75b99 code=0x7ffc0000 [ 796.737364][ T29] audit: type=1326 audit(1719908438.492:456): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=18318 comm="syz.2.2500" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fe519f75b99 code=0x7ffc0000 [ 796.786420][T18204] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 796.808138][ T29] audit: type=1326 audit(1719908438.492:457): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=18318 comm="syz.2.2500" exe="/root/syz-executor" sig=0 arch=c000003e syscall=3 compat=0 ip=0x7fe519f75b99 code=0x7ffc0000 [ 796.830313][ C0] vkms_vblank_simulate: vblank timer overrun [ 796.850568][T18202] team0: Port device team_slave_1 added [ 796.918360][T18204] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 797.092482][T18202] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 797.109912][T18202] 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. [ 797.164499][T18202] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 797.223483][T18204] team0: Port device team_slave_0 added [ 797.313755][T18202] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 797.340818][T18202] 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. [ 797.420818][T18202] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 797.456940][T18204] team0: Port device team_slave_1 added [ 797.567659][ T11] IPVS: stop unused estimator thread 0... [ 797.617612][T18204] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 797.637718][T18204] 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. [ 797.663667][ C0] vkms_vblank_simulate: vblank timer overrun [ 797.704468][T18204] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 797.818672][T18204] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 797.835037][T18204] 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. [ 797.904518][T18204] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 798.056343][T18202] hsr_slave_0: entered promiscuous mode [ 798.072516][T18202] hsr_slave_1: entered promiscuous mode [ 798.094577][T18202] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 798.112746][T18202] Cannot create hsr debugfs directory [ 798.228763][ T1100] netdevsim netdevsim4 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 798.241671][T18361] netlink: 'syz.2.2510': attribute type 29 has an invalid length. [ 798.318191][T18361] netlink: 'syz.2.2510': attribute type 29 has an invalid length. [ 798.350269][T18204] hsr_slave_0: entered promiscuous mode [ 798.358573][T18204] hsr_slave_1: entered promiscuous mode [ 798.385221][T18204] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 798.398308][T18204] Cannot create hsr debugfs directory [ 798.463266][ T1100] netdevsim netdevsim4 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 798.489195][T18363] netlink: 'syz.2.2510': attribute type 29 has an invalid length. [ 798.691984][ T1100] netdevsim netdevsim4 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 798.973441][ T1100] netdevsim netdevsim4 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 799.775046][ T1100] bridge_slave_1: left allmulticast mode [ 799.797759][ T1100] bridge_slave_1: left promiscuous mode [ 799.823211][ T1100] bridge0: port 2(bridge_slave_1) entered disabled state [ 799.891859][ T1100] bridge_slave_0: left allmulticast mode [ 799.905032][ T1100] bridge_slave_0: left promiscuous mode [ 799.910872][ T1100] bridge0: port 1(bridge_slave_0) entered disabled state [ 800.679728][T18411] netlink: 'syz.2.2522': attribute type 27 has an invalid length. [ 801.120524][ T1100] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 801.167077][ T1100] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 801.211520][ T1100] bond0 (unregistering): Released all slaves [ 801.738633][ T29] kauditd_printk_skb: 39 callbacks suppressed [ 801.738652][ T29] audit: type=1800 audit(1719908443.922:497): pid=18420 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.2.2523" name="SYSV00000000" dev="hugetlbfs" ino=0 res=0 errno=0 [ 802.224802][ T1100] hsr_slave_0: left promiscuous mode [ 802.262702][ T1100] hsr_slave_1: left promiscuous mode [ 802.274967][ T1100] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 802.303450][ T1100] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 802.325495][ T1100] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 802.332958][ T1100] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 802.402930][ T1100] veth1_macvtap: left promiscuous mode [ 802.424827][ T1100] veth0_macvtap: left promiscuous mode [ 802.430634][ T1100] veth1_vlan: left promiscuous mode [ 802.447509][ T1100] veth0_vlan: left promiscuous mode [ 804.035054][ T1100] team0 (unregistering): Port device team_slave_1 removed [ 804.105553][ T1100] team0 (unregistering): Port device team_slave_0 removed [ 805.695787][T18202] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 805.724369][T18202] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 805.765034][T18202] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 805.801277][T18202] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 805.970379][T18486] netlink: 4 bytes leftover after parsing attributes in process `syz.0.2538'. [ 805.986357][T18204] netdevsim netdevsim4 netdevsim0: renamed from eth0 [ 806.006283][T18486] netlink: 4 bytes leftover after parsing attributes in process `syz.0.2538'. [ 806.029605][T18204] netdevsim netdevsim4 netdevsim1: renamed from eth1 [ 806.078065][T18204] netdevsim netdevsim4 netdevsim2: renamed from eth2 [ 806.122122][T18204] netdevsim netdevsim4 netdevsim3: renamed from eth3 [ 806.276203][T18202] 8021q: adding VLAN 0 to HW filter on device bond0 [ 806.350676][T18202] 8021q: adding VLAN 0 to HW filter on device team0 [ 806.380763][ T9284] bridge0: port 1(bridge_slave_0) entered blocking state [ 806.388086][ T9284] bridge0: port 1(bridge_slave_0) entered forwarding state [ 806.450188][T11183] bridge0: port 2(bridge_slave_1) entered blocking state [ 806.457425][T11183] bridge0: port 2(bridge_slave_1) entered forwarding state [ 806.620504][T18204] 8021q: adding VLAN 0 to HW filter on device bond0 [ 806.857785][ T35] netdevsim netdevsim2 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 806.923150][T18204] 8021q: adding VLAN 0 to HW filter on device team0 [ 806.992559][ T5137] bridge0: port 1(bridge_slave_0) entered blocking state [ 806.999872][ T5137] bridge0: port 1(bridge_slave_0) entered forwarding state [ 807.162201][ T35] netdevsim netdevsim2 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 807.271933][T18202] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 807.338519][ T5137] bridge0: port 2(bridge_slave_1) entered blocking state [ 807.345719][ T5137] bridge0: port 2(bridge_slave_1) entered forwarding state [ 807.438030][ T35] netdevsim netdevsim2 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 807.587246][ T35] netdevsim netdevsim2 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 807.758569][T18204] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 807.901495][T18202] veth0_vlan: entered promiscuous mode [ 807.921919][ T5092] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 807.933921][ T5092] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 807.943446][ T5092] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 807.965108][ T5092] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 807.975641][ T5092] Bluetooth: hci2: unexpected cc 0x0c25 length: 249 > 3 [ 807.991052][ T5092] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 808.017927][T18202] veth1_vlan: entered promiscuous mode [ 808.243628][T18204] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 808.409131][ T35] bridge_slave_1: left allmulticast mode [ 808.421091][ T35] bridge_slave_1: left promiscuous mode [ 808.431603][ T35] bridge0: port 2(bridge_slave_1) entered disabled state [ 808.459761][ T35] bridge_slave_0: left allmulticast mode [ 808.474877][ T35] bridge_slave_0: left promiscuous mode [ 808.487535][ T35] bridge0: port 1(bridge_slave_0) entered disabled state [ 809.078632][ T1243] ieee802154 phy0 wpan0: encryption failed: -22 [ 809.088456][ T1243] ieee802154 phy1 wpan1: encryption failed: -22 [ 809.428017][ T35] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 809.455162][ T35] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 809.477329][ T35] bond0 (unregistering): Released all slaves [ 809.715580][T18202] veth0_macvtap: entered promiscuous mode [ 809.738133][T18202] veth1_macvtap: entered promiscuous mode [ 810.031263][T18202] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 810.047721][T18202] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 810.065273][T18202] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 810.084631][T18202] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 810.107032][T18202] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 810.114885][T11329] Bluetooth: hci2: command tx timeout [ 810.142400][T18202] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 810.185774][T18202] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 810.195176][T18204] veth0_vlan: entered promiscuous mode [ 810.248001][ T35] hsr_slave_0: left promiscuous mode [ 810.254273][ T35] hsr_slave_1: left promiscuous mode [ 810.268124][ T35] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 810.284258][ T35] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 810.295603][ T35] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 810.303058][ T35] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 810.349648][ T35] veth1_macvtap: left promiscuous mode [ 810.362512][ T35] veth0_macvtap: left promiscuous mode [ 810.372481][ T35] veth1_vlan: left promiscuous mode [ 810.381278][ T35] veth0_vlan: left promiscuous mode [ 811.304123][ T35] team0 (unregistering): Port device team_slave_1 removed [ 811.377722][ T35] team0 (unregistering): Port device team_slave_0 removed [ 812.001513][T18202] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 812.014118][T18202] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 812.024056][T18202] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 812.036762][T18202] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 812.048051][T18202] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 812.133992][T18202] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 812.172116][T18202] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 812.184855][T18202] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 812.194790][T11329] Bluetooth: hci2: command tx timeout [ 812.200915][T18202] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 812.239375][T18204] veth1_vlan: entered promiscuous mode [ 812.397966][T18526] chnl_net:caif_netlink_parms(): no params data found [ 812.820547][T18204] veth0_macvtap: entered promiscuous mode [ 812.842600][ T12] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 812.878724][T18610] netlink: 4 bytes leftover after parsing attributes in process `syz.3.2562'. [ 812.895849][T18526] bridge0: port 1(bridge_slave_0) entered blocking state [ 812.904586][ T12] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 812.907295][T18526] bridge0: port 1(bridge_slave_0) entered disabled state [ 812.927147][T18526] bridge_slave_0: entered allmulticast mode [ 812.936321][T18526] bridge_slave_0: entered promiscuous mode [ 812.940444][T18610] netlink: 4 bytes leftover after parsing attributes in process `syz.3.2562'. [ 812.976099][T18526] bridge0: port 2(bridge_slave_1) entered blocking state [ 812.983258][T18526] bridge0: port 2(bridge_slave_1) entered disabled state [ 812.998244][T18526] bridge_slave_1: entered allmulticast mode [ 813.022214][T18526] bridge_slave_1: entered promiscuous mode [ 813.079693][T18204] veth1_macvtap: entered promiscuous mode [ 813.173982][T18526] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 813.221543][ T35] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 813.231115][T18526] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 813.254494][ T35] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 813.288967][T18204] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 813.322030][T18204] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 813.343971][T18204] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 813.367475][T18204] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 813.384841][T18204] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 813.414455][T18204] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 813.432720][T18204] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 813.509094][T18526] team0: Port device team_slave_0 added [ 813.546746][T18204] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 813.595492][T18204] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 813.624675][T18204] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 813.654555][T18204] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 813.674817][T18204] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 813.701086][T18204] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 813.732961][T18204] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 813.752159][T18526] team0: Port device team_slave_1 added [ 813.886019][T18204] netdevsim netdevsim4 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 813.908984][T18204] netdevsim netdevsim4 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 813.944491][T18204] netdevsim netdevsim4 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 813.974044][T18204] netdevsim netdevsim4 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 814.022325][T18526] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 814.040482][T18526] 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. [ 814.093262][T18526] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 814.108970][T18526] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 814.123680][T18526] 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. [ 814.184484][T18526] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 814.274955][T11329] Bluetooth: hci2: command tx timeout [ 814.492538][T18526] hsr_slave_0: entered promiscuous mode [ 814.527286][T18526] hsr_slave_1: entered promiscuous mode [ 814.584569][T18526] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 814.602977][T18526] Cannot create hsr debugfs directory [ 814.931772][ T35] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 814.985147][ T35] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 815.100996][ T35] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 815.156331][ T35] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 815.746242][T18679] netlink: 'syz.4.2473': attribute type 10 has an invalid length. [ 815.850592][T18679] team0: Port device dummy0 added [ 816.338711][T18526] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 816.354852][T11329] Bluetooth: hci2: command tx timeout [ 816.375437][T18526] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 816.418742][T18526] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 816.455239][T18526] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 816.710581][T18526] 8021q: adding VLAN 0 to HW filter on device bond0 [ 816.796136][T18526] 8021q: adding VLAN 0 to HW filter on device team0 [ 816.842920][ T9284] bridge0: port 1(bridge_slave_0) entered blocking state [ 816.850249][ T9284] bridge0: port 1(bridge_slave_0) entered forwarding state [ 816.896401][ T9284] bridge0: port 2(bridge_slave_1) entered blocking state [ 816.903606][ T9284] bridge0: port 2(bridge_slave_1) entered forwarding state [ 817.151027][T18526] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 817.337304][T18526] veth0_vlan: entered promiscuous mode [ 817.380356][T18526] veth1_vlan: entered promiscuous mode [ 817.480491][T18526] veth0_macvtap: entered promiscuous mode [ 817.499255][T18526] veth1_macvtap: entered promiscuous mode [ 817.532012][T18526] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 817.552792][T18526] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 817.564198][T18526] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 817.584629][T18526] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 817.614925][T18526] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 817.647056][T18526] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 817.668722][T18526] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 817.717816][T18526] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 817.739789][T18526] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 817.796694][T18526] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 817.813946][T18526] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 817.837001][T18526] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 817.850030][T18526] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 817.860446][T18526] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 817.871376][T18526] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 817.890902][T18526] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 817.911813][T18526] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 817.933883][T18526] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 817.956651][T18526] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 817.983967][T18526] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 818.003918][T18526] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 818.017401][T18526] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 818.209631][ T1266] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 818.234820][ T1266] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 818.311751][ T1266] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 818.338650][ T1266] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 819.877653][T11329] Bluetooth: hci0: Controller not accepting commands anymore: ncmd = 0 [ 819.888472][T11329] Bluetooth: hci0: Injecting HCI hardware error event [ 819.899221][ T5092] Bluetooth: hci0: hardware error 0x00 [ 819.992721][T18792] bond0: entered promiscuous mode [ 820.022145][T18792] bond_slave_0: entered promiscuous mode [ 820.039316][T18792] bond_slave_1: entered promiscuous mode [ 820.057208][T18792] 8021q: adding VLAN 0 to HW filter on device macvlan2 [ 820.080782][T18792] bond0: left promiscuous mode [ 820.101272][T18792] bond_slave_0: left promiscuous mode [ 820.107347][ T5137] usb 5-1: new high-speed USB device number 84 using dummy_hcd [ 820.133771][T18792] bond_slave_1: left promiscuous mode [ 820.324868][ T5137] usb 5-1: Using ep0 maxpacket: 8 [ 820.337506][ T5137] usb 5-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 820.374553][ T5137] usb 5-1: config 1 has 1 interface, different from the descriptor's value: 2 [ 820.393957][ T5137] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 100, changing to 10 [ 820.440856][ T5137] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid maxpacket 24936, setting to 1024 [ 820.482761][ T5137] usb 5-1: New USB device found, idVendor=0225, idProduct=0000, bcdDevice= 0.00 [ 820.539334][ T5137] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 820.571928][ T5137] hub 5-1:1.0: bad descriptor, ignoring hub [ 820.591273][ T5137] hub 5-1:1.0: probe with driver hub failed with error -5 [ 820.641491][ T5137] cdc_wdm 5-1:1.0: skipping garbage [ 820.654561][ T5137] cdc_wdm 5-1:1.0: skipping garbage [ 820.679066][ T5137] cdc_wdm 5-1:1.0: cdc-wdm0: USB WDM device [ 820.693136][ T5137] cdc_wdm 5-1:1.0: Unknown control protocol [ 820.928476][ T5137] usb 5-1: USB disconnect, device number 84 [ 821.306825][ T5137] usb 5-1: new high-speed USB device number 85 using dummy_hcd [ 821.315803][T11329] Bluetooth: hci4: Controller not accepting commands anymore: ncmd = 0 [ 821.326758][T11329] Bluetooth: hci4: Injecting HCI hardware error event [ 821.336008][ T5089] Bluetooth: hci4: hardware error 0x00 [ 821.554704][ T5137] usb 5-1: Using ep0 maxpacket: 8 [ 821.565160][ T5137] usb 5-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 821.589270][ T5137] usb 5-1: config 1 has 1 interface, different from the descriptor's value: 2 [ 821.623746][ T5137] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 100, changing to 10 [ 821.669108][ T5137] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid maxpacket 24936, setting to 1024 [ 821.713592][ T5137] usb 5-1: New USB device found, idVendor=0225, idProduct=0000, bcdDevice= 0.00 [ 821.750978][T18831] bond0: entered promiscuous mode [ 821.767705][T18831] bond_slave_0: entered promiscuous mode [ 821.784876][T18831] bond_slave_1: entered promiscuous mode [ 821.810397][T18831] 8021q: adding VLAN 0 to HW filter on device macvlan2 [ 821.842207][T18831] bond0: left promiscuous mode [ 821.857102][T18831] bond_slave_0: left promiscuous mode [ 821.870932][T18831] bond_slave_1: left promiscuous mode [ 821.883188][ T5137] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 821.954867][ T5092] Bluetooth: hci0: Opcode 0x0c03 failed: -110 [ 821.981114][ T5137] hub 5-1:1.0: bad descriptor, ignoring hub [ 822.010802][ T5137] hub 5-1:1.0: probe with driver hub failed with error -5 [ 822.045675][ T5137] cdc_wdm 5-1:1.0: skipping garbage [ 822.071536][ T5137] cdc_wdm 5-1:1.0: skipping garbage [ 822.115156][ T5137] cdc_wdm 5-1:1.0: cdc-wdm0: USB WDM device [ 822.126553][ T5137] cdc_wdm 5-1:1.0: Unknown control protocol [ 822.900458][T18859] input: syz0 as /devices/virtual/input/input73 [ 823.395075][ T5089] Bluetooth: hci4: Opcode 0x0c03 failed: -110 [ 823.429036][T11183] usb 5-1: USB disconnect, device number 85 [ 823.786192][T11183] usb 5-1: new high-speed USB device number 86 using dummy_hcd [ 824.015093][T11183] usb 5-1: New USB device found, idVendor=0c45, idProduct=614a, bcdDevice=e6.af [ 824.039121][T11183] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 824.069656][T11183] usb 5-1: config 0 descriptor?? [ 824.101415][T11183] gspca_main: sonixj-2.14.0 probing 0c45:614a [ 824.304648][T18879] input: syz1 as /devices/virtual/input/input74 [ 824.357697][T11183] gspca_sonixj: reg_w1 err -71 [ 824.362593][T11183] sonixj 5-1:0.0: probe with driver sonixj failed with error -71 [ 824.412025][T11183] usb 5-1: USB disconnect, device number 86 [ 825.063463][ T5089] Bluetooth: hci1: unknown advertising packet type: 0x63 [ 826.188152][ T5089] Bluetooth: Unknown BR/EDR signaling command 0x0f [ 826.204313][ T5089] Bluetooth: Wrong link type (-22) [ 826.212461][ T5089] Bluetooth: Unknown BR/EDR signaling command 0x0c [ 826.219277][ T5089] Bluetooth: Wrong link type (-22) [ 826.224895][ T5089] Bluetooth: Unknown BR/EDR signaling command 0x0d [ 826.231437][ T5089] Bluetooth: Wrong link type (-22) [ 826.237585][ T5089] Bluetooth: Unknown BR/EDR signaling command 0x11 [ 826.245344][ T5089] Bluetooth: Wrong link type (-22) [ 826.914940][T11183] usb 3-1: new high-speed USB device number 56 using dummy_hcd [ 827.187903][T11183] usb 3-1: New USB device found, idVendor=0c45, idProduct=614a, bcdDevice=e6.af [ 827.231918][T11183] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 827.271190][T11183] usb 3-1: config 0 descriptor?? [ 827.287725][T11183] gspca_main: sonixj-2.14.0 probing 0c45:614a [ 827.389742][ T8] usb 5-1: new high-speed USB device number 87 using dummy_hcd [ 827.504149][T18932] input: syz1 as /devices/virtual/input/input75 [ 827.535338][T11183] gspca_sonixj: reg_w1 err -71 [ 827.544543][T11183] sonixj 3-1:0.0: probe with driver sonixj failed with error -71 [ 827.587591][T11183] usb 3-1: USB disconnect, device number 56 [ 827.613710][ T8] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 827.643899][ T8] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 827.658846][ T8] usb 5-1: New USB device found, idVendor=6ac4, idProduct=000a, bcdDevice= 0.00 [ 827.682002][ T8] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 827.704947][ T8] usb 5-1: config 0 descriptor?? [ 827.728669][ T8] usbhid 5-1:0.0: can't add hid device: -22 [ 827.735135][ T8] usbhid 5-1:0.0: probe with driver usbhid failed with error -22 [ 828.500646][T11183] usb 5-1: USB disconnect, device number 87 [ 828.660445][T18965] input: syz0 as /devices/virtual/input/input76 [ 829.074656][ T5089] Bluetooth: hci1: Controller not accepting commands anymore: ncmd = 0 [ 829.083741][ T5089] Bluetooth: hci1: Injecting HCI hardware error event [ 829.093897][ T5089] Bluetooth: hci1: hardware error 0x00 [ 829.177953][ T5137] usb 3-1: new high-speed USB device number 57 using dummy_hcd [ 829.348010][T11183] usb 4-1: new high-speed USB device number 65 using dummy_hcd [ 829.388446][ T5137] usb 3-1: New USB device found, idVendor=0c45, idProduct=614a, bcdDevice=e6.af [ 829.397620][ T5137] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 829.423305][ T5137] usb 3-1: config 0 descriptor?? [ 829.437837][ T5137] gspca_main: sonixj-2.14.0 probing 0c45:614a [ 829.536646][T11183] usb 4-1: New USB device found, idVendor=0c45, idProduct=614a, bcdDevice=e6.af [ 829.546277][T11183] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 829.558845][T11183] usb 4-1: config 0 descriptor?? [ 829.569607][T11183] gspca_main: sonixj-2.14.0 probing 0c45:614a [ 829.650633][ T5137] gspca_sonixj: reg_w1 err -71 [ 829.660366][ T5137] sonixj 3-1:0.0: probe with driver sonixj failed with error -71 [ 829.685421][ T5137] usb 3-1: USB disconnect, device number 57 [ 829.795076][T18983] input: syz1 as /devices/virtual/input/input78 [ 829.840868][T11183] gspca_sonixj: reg_w1 err -71 [ 829.865249][T11183] sonixj 4-1:0.0: probe with driver sonixj failed with error -71 [ 829.910905][T11183] usb 4-1: USB disconnect, device number 65 [ 829.934950][ T5140] usb 2-1: new high-speed USB device number 70 using dummy_hcd [ 830.126160][ T5140] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 830.148926][ T5140] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 830.159375][ T5140] usb 2-1: New USB device found, idVendor=6ac4, idProduct=000a, bcdDevice= 0.00 [ 830.168710][ T5140] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 830.187261][ T5140] usb 2-1: config 0 descriptor?? [ 830.205731][ T5140] usbhid 2-1:0.0: can't add hid device: -22 [ 830.211791][ T5140] usbhid 2-1:0.0: probe with driver usbhid failed with error -22 [ 830.234588][T11329] Bluetooth: hci5: unexpected cc 0x0c03 length: 249 > 1 [ 830.248328][T11329] Bluetooth: hci5: unexpected cc 0x1003 length: 249 > 9 [ 830.264203][T11329] Bluetooth: hci5: unexpected cc 0x1001 length: 249 > 9 [ 830.273927][T11329] Bluetooth: hci5: unexpected cc 0x0c23 length: 249 > 4 [ 830.283877][T11329] Bluetooth: hci5: unexpected cc 0x0c25 length: 249 > 3 [ 830.291624][T11329] Bluetooth: hci5: unexpected cc 0x0c38 length: 249 > 2 [ 830.529854][T19006] chnl_net:caif_netlink_parms(): no params data found [ 830.586852][T19017] input: syz0 as /devices/virtual/input/input79 [ 830.673261][T19006] bridge0: port 1(bridge_slave_0) entered blocking state [ 830.704165][T19006] bridge0: port 1(bridge_slave_0) entered disabled state [ 830.720155][T19006] bridge_slave_0: entered allmulticast mode [ 830.730020][T19006] bridge_slave_0: entered promiscuous mode [ 830.749092][T19006] bridge0: port 2(bridge_slave_1) entered blocking state [ 830.763399][T19006] bridge0: port 2(bridge_slave_1) entered disabled state [ 830.798473][T19006] bridge_slave_1: entered allmulticast mode [ 830.812883][T19006] bridge_slave_1: entered promiscuous mode [ 831.006075][ T5140] usb 2-1: USB disconnect, device number 70 [ 831.030605][T19006] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 831.060932][T19006] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 831.138376][T19006] team0: Port device team_slave_0 added [ 831.155496][ T5089] Bluetooth: hci1: Opcode 0x0c03 failed: -110 [ 831.178439][ T5089] [ 831.180798][ T5089] ============================================ [ 831.186929][ T5089] WARNING: possible recursive locking detected [ 831.193058][ T5089] 6.10.0-rc6-syzkaller-00048-g73e931504f8e #0 Not tainted [ 831.200143][ T5089] -------------------------------------------- [ 831.206270][ T5089] kworker/u9:3/5089 is trying to acquire lock: [ 831.212402][ T5089] ffff88802c663948 ((wq_completion)hci1#2){+.+.}-{0:0}, at: __flush_workqueue+0x1b0/0x1710 [ 831.222412][ T5089] [ 831.222412][ T5089] but task is already holding lock: [ 831.229842][ T5089] ffff88802c663948 ((wq_completion)hci1#2){+.+.}-{0:0}, at: process_scheduled_works+0x90a/0x1830 [ 831.240369][ T5089] [ 831.240369][ T5089] other info that might help us debug this: [ 831.248445][ T5089] Possible unsafe locking scenario: [ 831.248445][ T5089] [ 831.250359][T19006] team0: Port device team_slave_1 added [ 831.255881][ T5089] CPU0 [ 831.255888][ T5089] ---- [ 831.255892][ T5089] lock((wq_completion)hci1#2); [ 831.255913][ T5089] lock((wq_completion)hci1#2); [ 831.255928][ T5089] [ 831.255928][ T5089] *** DEADLOCK *** [ 831.255928][ T5089] [ 831.255934][ T5089] May be due to missing lock nesting notation [ 831.255934][ T5089] [ 831.255940][ T5089] 2 locks held by kworker/u9:3/5089: [ 831.255951][ T5089] #0: ffff88802c663948 ((wq_completion)hci1#2){+.+.}-{0:0}, at: process_scheduled_works+0x90a/0x1830 [ 831.310602][ T5089] #1: ffffc900035afd00 ((work_completion)(&hdev->error_reset)){+.+.}-{0:0}, at: process_scheduled_works+0x945/0x1830 [ 831.322987][ T5089] [ 831.322987][ T5089] stack backtrace: [ 831.328883][ T5089] CPU: 0 PID: 5089 Comm: kworker/u9:3 Not tainted 6.10.0-rc6-syzkaller-00048-g73e931504f8e #0 [ 831.339223][ T5089] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/07/2024 [ 831.349294][ T5089] Workqueue: hci1 hci_error_reset [ 831.354320][ T5089] Call Trace: [ 831.357585][ T5089] [ 831.360512][ T5089] dump_stack_lvl+0x241/0x360 [ 831.365206][ T5089] ? __pfx_dump_stack_lvl+0x10/0x10 [ 831.370401][ T5089] ? print_deadlock_bug+0x479/0x620 [ 831.375593][ T5089] validate_chain+0x15d3/0x5900 [ 831.380436][ T5089] ? __pfx_validate_chain+0x10/0x10 [ 831.385628][ T5089] ? __pfx_validate_chain+0x10/0x10 [ 831.390827][ T5089] ? __pfx_validate_chain+0x10/0x10 [ 831.396015][ T5089] ? __pfx_validate_chain+0x10/0x10 [ 831.401203][ T5089] ? mark_lock+0x9a/0x350 [ 831.405517][ T5089] __lock_acquire+0x1346/0x1fd0 [ 831.410368][ T5089] lock_acquire+0x1ed/0x550 [ 831.414855][ T5089] ? __flush_workqueue+0x1b0/0x1710 [ 831.420043][ T5089] ? __pfx_lock_acquire+0x10/0x10 [ 831.425053][ T5089] ? __pfx_lockdep_init_map_type+0x10/0x10 [ 831.430845][ T5089] ? __init_swait_queue_head+0xae/0x150 [ 831.436386][ T5089] ? __flush_workqueue+0x1b0/0x1710 [ 831.441570][ T5089] __flush_workqueue+0x1c9/0x1710 [ 831.446583][ T5089] ? __flush_workqueue+0x1b0/0x1710 [ 831.451766][ T5089] ? rcu_is_watching+0x15/0xb0 [ 831.456514][ T5089] ? trace_contention_end+0x3c/0x120 [ 831.461786][ T5089] ? __pfx___flush_workqueue+0x10/0x10 [ 831.467247][ T5089] ? __pfx___mutex_unlock_slowpath+0x10/0x10 [ 831.473227][ T5089] ? rcu_read_unlock_special+0x470/0x550 [ 831.478855][ T5089] ? __pfx_rcu_read_unlock_special+0x10/0x10 [ 831.484838][ T5089] drain_workqueue+0xc9/0x3a0 [ 831.489531][ T5089] destroy_workqueue+0xba/0xc40 [ 831.494380][ T5089] ? __rcu_read_unlock+0xa1/0x110 [ 831.499401][ T5089] hci_release_dev+0x169/0x16b0 [ 831.504241][ T5089] ? devres_release_all+0x1eb/0x250 [ 831.509430][ T5089] ? __pfx_hci_release_dev+0x10/0x10 [ 831.514710][ T5089] ? rcu_is_watching+0x15/0xb0 [ 831.519465][ T5089] ? device_release+0x66/0x1c0 [ 831.524226][ T5089] bt_host_release+0x83/0x90 [ 831.528804][ T5089] ? __pfx_bt_host_release+0x10/0x10 [ 831.534073][ T5089] device_release+0x99/0x1c0 [ 831.538651][ T5089] kobject_put+0x22f/0x480 [ 831.543057][ T5089] ? process_scheduled_works+0x945/0x1830 [ 831.548758][ T5089] process_scheduled_works+0xa2c/0x1830 [ 831.554298][ T5089] ? __pfx_process_scheduled_works+0x10/0x10 [ 831.560274][ T5089] ? assign_work+0x364/0x3d0 [ 831.564850][ T5089] worker_thread+0x86d/0xd50 [ 831.569439][ T5089] ? __kthread_parkme+0x169/0x1d0 [ 831.574452][ T5089] ? __pfx_worker_thread+0x10/0x10 [ 831.579553][ T5089] kthread+0x2f0/0x390 [ 831.583612][ T5089] ? __pfx_worker_thread+0x10/0x10 [ 831.588709][ T5089] ? __pfx_kthread+0x10/0x10 [ 831.593378][ T5089] ret_from_fork+0x4b/0x80 [ 831.597785][ T5089] ? __pfx_kthread+0x10/0x10 [ 831.602364][ T5089] ret_from_fork_asm+0x1a/0x30 [ 831.607138][ T5089] SYZFAIL: failed to recv rpc fd=3 want=4 sent=0 n=0 (errno 9: Bad file descriptor) [