last executing test programs: 1m39.419758752s ago: executing program 2 (id=2072): r0 = openat$cachefiles(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) close(r0) r1 = openat$iommufd(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$IOMMU_IOAS_ALLOC(r1, 0x3b81, &(0x7f0000000140)={0xc, 0x0, 0x0}) ioctl$IOMMU_IOAS_ALLOW_IOVAS(r0, 0x3b82, &(0x7f00000000c0)={0x18, r2, 0x3, 0x0, &(0x7f0000000080)=[{0x0, 0x40000000000007}, {0x0, 0x5}]}) 1m22.483516217s ago: executing program 2 (id=2072): r0 = openat$cachefiles(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) close(r0) r1 = openat$iommufd(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$IOMMU_IOAS_ALLOC(r1, 0x3b81, &(0x7f0000000140)={0xc, 0x0, 0x0}) ioctl$IOMMU_IOAS_ALLOW_IOVAS(r0, 0x3b82, &(0x7f00000000c0)={0x18, r2, 0x3, 0x0, &(0x7f0000000080)=[{0x0, 0x40000000000007}, {0x0, 0x5}]}) 1m5.000056903s ago: executing program 2 (id=2072): r0 = openat$cachefiles(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) close(r0) r1 = openat$iommufd(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$IOMMU_IOAS_ALLOC(r1, 0x3b81, &(0x7f0000000140)={0xc, 0x0, 0x0}) ioctl$IOMMU_IOAS_ALLOW_IOVAS(r0, 0x3b82, &(0x7f00000000c0)={0x18, r2, 0x3, 0x0, &(0x7f0000000080)=[{0x0, 0x40000000000007}, {0x0, 0x5}]}) 48.481828125s ago: executing program 2 (id=2072): r0 = openat$cachefiles(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) close(r0) r1 = openat$iommufd(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$IOMMU_IOAS_ALLOC(r1, 0x3b81, &(0x7f0000000140)={0xc, 0x0, 0x0}) ioctl$IOMMU_IOAS_ALLOW_IOVAS(r0, 0x3b82, &(0x7f00000000c0)={0x18, r2, 0x3, 0x0, &(0x7f0000000080)=[{0x0, 0x40000000000007}, {0x0, 0x5}]}) 31.057571198s ago: executing program 2 (id=2072): r0 = openat$cachefiles(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) close(r0) r1 = openat$iommufd(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$IOMMU_IOAS_ALLOC(r1, 0x3b81, &(0x7f0000000140)={0xc, 0x0, 0x0}) ioctl$IOMMU_IOAS_ALLOW_IOVAS(r0, 0x3b82, &(0x7f00000000c0)={0x18, r2, 0x3, 0x0, &(0x7f0000000080)=[{0x0, 0x40000000000007}, {0x0, 0x5}]}) 14.198589978s ago: executing program 2 (id=2072): r0 = openat$cachefiles(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) close(r0) r1 = openat$iommufd(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$IOMMU_IOAS_ALLOC(r1, 0x3b81, &(0x7f0000000140)={0xc, 0x0, 0x0}) ioctl$IOMMU_IOAS_ALLOW_IOVAS(r0, 0x3b82, &(0x7f00000000c0)={0x18, r2, 0x3, 0x0, &(0x7f0000000080)=[{0x0, 0x40000000000007}, {0x0, 0x5}]}) 7.746349676s ago: executing program 0 (id=2576): socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/route\x00') read$FUSE(r1, &(0x7f0000007700)={0x2020, 0x0, 0x0, 0x0, 0x0}, 0x2020) setresgid(r2, 0xffffffffffffffff, 0xffffffffffffffff) sendmmsg$unix(r0, &(0x7f0000000d00)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000ac0)=[@cred={{0x1c, 0x1, 0x2, {0x0, 0xee01}}}], 0x20}}], 0x1, 0x0) 7.533942525s ago: executing program 0 (id=2577): syz_open_dev$video4linux(&(0x7f0000000000), 0x401, 0x0) r0 = syz_io_uring_setup(0x5169, &(0x7f0000000200)={0x0, 0x0, 0x10100}, &(0x7f0000000100), &(0x7f0000000000)=0x0) syz_io_uring_setup(0xa94, &(0x7f00000005c0), &(0x7f0000000040)=0x0, &(0x7f0000000140)) syz_io_uring_submit(r2, r1, &(0x7f00000001c0)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x3, 0x0, 0x0, 0xfffffffffffffe54}) io_uring_enter(r0, 0x48e9, 0x0, 0x0, 0x0, 0x0) 6.966982343s ago: executing program 0 (id=2581): r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000180)=@base={0xb, 0x7, 0xc9d7, 0x9, 0x1}, 0x48) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000000)={{r0, 0xffffffffffffffff}, &(0x7f0000000580), &(0x7f00000005c0)}, 0x20) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x11, 0xd, &(0x7f00000002c0)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r1, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b7040000000000008500000003000000650000000800000095"], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000a40)={&(0x7f0000000980)='sys_enter\x00', r2}, 0x10) symlink(0x0, 0x0) 6.310743433s ago: executing program 0 (id=2584): r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000f80), 0xffffffffffffffff) r2 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r2, 0x8933, &(0x7f0000000200)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_NEW_STATION(r0, &(0x7f0000001080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000001a40)={0x1c, r1, 0xb97534d5fe9704cf, 0x0, 0x0, {{0x11}, {@val={0x8, 0x3, r3}, @void}}}, 0x1c}}, 0x0) 6.194816867s ago: executing program 1 (id=2587): r0 = socket$packet(0x11, 0x3, 0x300) sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)={{0x14}, [@NFT_MSG_NEWRULE={0x14}], {0x14}}, 0x3c}}, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'bridge_slave_0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f00000000c0)=ANY=[@ANYBLOB="3400000013000100000000000000000007000000", @ANYRES32=r1, @ANYBLOB="000000000000000014001a80100005800c00028008"], 0x34}}, 0x0) 5.9257239s ago: executing program 1 (id=2590): socket$inet_tcp(0x2, 0x1, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000700)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_TRIGGER_SCAN(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000001c0)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="050000000000000000002100000008000300", @ANYRES32=r2, @ANYBLOB="10007d8005", @ANYRES8=0x0, @ANYRES16=r0], 0x2c}}, 0x0) 5.851743517s ago: executing program 0 (id=2591): r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000100)=ANY=[@ANYBLOB="12013f00000000407f04ffff000000000001090224000100000000090400001503000000092140000001220f000905", @ANYRES16], 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, &(0x7f0000000040)={0x24, 0x0, 0x0, &(0x7f00000001c0)={0x0, 0x22, 0xf, {[@local=@item_4={0x3, 0x2, 0x0, 'WNib'}, @local=@item_4={0x3, 0x2, 0x0, "f85edaca"}, @main=@item_4={0x3, 0x0, 0xb}]}}, 0x0}, 0x0) r1 = syz_open_dev$hiddev(&(0x7f0000000540), 0x0, 0x0) ioctl$HIDIOCSFLAG(r1, 0x4004480f, 0x0) 5.636115725s ago: executing program 1 (id=2593): bpf$ENABLE_STATS(0x20, 0x0, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=@base={0xf, 0x4, 0x8, 0x8}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000005c0)={0x18, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b70800000023b7007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000300000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000800)={0x4, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000000)={r1, 0x2000000, 0xe, 0x0, &(0x7f0000000200)="63eced8e46dc3f0adf33c9f7b986", 0x0, 0x7ffd, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) 5.566235271s ago: executing program 4 (id=2594): mmap$IORING_OFF_SQ_RING(&(0x7f0000400000/0xc00000)=nil, 0xc00000, 0x0, 0x5d031, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x801) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000100)) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000040)={{&(0x7f0000400000/0xc00000)=nil, 0xc00000}, 0x5}) ioctl$UFFDIO_CONTINUE(r0, 0xc020aa07, &(0x7f0000000080)={{&(0x7f0000400000/0xc00000)=nil, 0xc00000}, 0x2}) 5.299924083s ago: executing program 4 (id=2596): r0 = syz_io_uring_setup(0x3b, &(0x7f0000000080)={0x0, 0x0, 0x10100}, &(0x7f0000000000)=0x0, &(0x7f0000000100)=0x0) r3 = socket$inet_smc(0x2b, 0x1, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_ACCEPT={0xd, 0x0, 0x0, r3, 0x0}) listen(r3, 0x0) io_uring_enter(r0, 0x92, 0x0, 0x0, 0x0, 0x0) 5.259407439s ago: executing program 1 (id=2597): r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000040), 0xffffffffffffffff) r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f00000004c0)='contention_begin\x00', r2}, 0x10) sendmsg$IPVS_CMD_GET_DAEMON(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)={0x14, r1, 0xb0b}, 0x14}}, 0x0) 5.145966992s ago: executing program 4 (id=2598): r0 = socket$inet6(0xa, 0x3, 0x7) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000100)={@loopback, 0x800, 0x0, 0x2000000000903, 0x1}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x1000000000021, &(0x7f00000005c0)=0x7fff, 0x4) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x0, 0x380000, @dev}, 0x1c) sendmmsg$alg(r0, &(0x7f0000000d40)=[{0x20000000, 0xff00, 0x0, 0x0, &(0x7f0000000180)=[@assoc={0x18, 0x29, 0x34}], 0x18, 0x44810}], 0x1, 0x0) 5.027012137s ago: executing program 1 (id=2599): mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x3, 0x200000005c832, 0xffffffffffffffff, 0x0) r0 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_UMEM_REG(r0, 0x11b, 0x4, &(0x7f00000000c0)={&(0x7f0000000000)=""/65, 0x328000, 0x800}, 0x20) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) 4.970696529s ago: executing program 3 (id=2600): r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)=@base={0x12, 0x4, 0x8, 0x8}, 0x48) r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000012c0)={0xe, 0x3, &(0x7f0000000180)=@framed, &(0x7f0000000200)='syzkaller\x00', 0x7, 0x1000, &(0x7f0000000240)=""/4096}, 0x80) bpf$BPF_PROG_DETACH(0x8, &(0x7f0000000240)={@map=r0, r1, 0x5}, 0x10) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) bpf$BPF_PROG_DETACH(0x8, &(0x7f0000000080)={@map=r0, r1, 0x26}, 0x10) 4.910074955s ago: executing program 4 (id=2601): r0 = syz_open_dev$dri(&(0x7f0000000000), 0x1ff, 0x0) ioctl$DRM_IOCTL_MODE_CREATE_DUMB(r0, 0xc02064b2, &(0x7f0000000200)={0x8000, 0x5, 0x4}) r1 = syz_open_dev$dri(&(0x7f0000000000), 0x1, 0x0) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r1, 0xc04064a0, &(0x7f0000000140)={0x0, &(0x7f0000000080)=[0x0], 0x0, 0x0, 0x0, 0x1}) ioctl$DRM_IOCTL_MODE_CURSOR(r0, 0xc01c64a3, &(0x7f0000000280)={0x1, r2, 0x0, 0x0, 0x7ff, 0xa, 0x1}) 4.80477023s ago: executing program 1 (id=2602): r0 = openat$uhid(0xffffffffffffff9c, &(0x7f0000000400), 0x2, 0x0) write$UHID_CREATE(r0, &(0x7f00000002c0)={0x0, {'syz0\x00', 'syz0\x00', 'syz0\x00', &(0x7f0000000080)=""/22, 0x16}}, 0x120) syz_usb_connect_ath9k(0x3, 0x5a, &(0x7f0000000100)={{0x12, 0x1, 0x200, 0xff, 0xff, 0xff, 0x40, 0xcf3, 0x9271, 0x108, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x48}}]}}, 0x0) write$UHID_INPUT2(r0, &(0x7f0000000500)=ANY=[@ANYBLOB="0c000000a9"], 0xaf) io_uring_enter(0xffffffffffffffff, 0x47ba, 0x0, 0x0, 0x0, 0x0) 4.711733039s ago: executing program 3 (id=2603): r0 = syz_usb_connect$cdc_ecm(0x2, 0x4d, &(0x7f0000000380)=ANY=[@ANYBLOB="12010000020000402505a1a440000000010109023b000101000007090400001202060000052406000005240020000d240f010000000000000000000905820200020000000905030240"], 0x0) r1 = gettid() timer_create(0x0, &(0x7f0000533fa0)={0x0, 0x21, 0x800000000004, @tid=r1}, &(0x7f0000bbdffc)) timer_settime(0x0, 0x0, &(0x7f0000000280)={{0x0, 0x989680}, {0x0, 0x989680}}, 0x0) syz_usb_ep_read(r0, 0x3, 0xff33, 0x0) 4.58436252s ago: executing program 4 (id=2604): mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0xb, 0x31, 0xffffffffffffffff, 0x0) openat$binder_debug(0xffffffffffffff9c, &(0x7f00000003c0)='/sys/kernel/debug/binder/stats\x00', 0x0, 0x0) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x19) mbind(&(0x7f0000006000/0x3000)=nil, 0x3000, 0x1, 0x0, 0x0, 0x0) madvise(&(0x7f0000000000/0x600000)=nil, 0x60000b, 0x9) 4.10534588s ago: executing program 4 (id=2605): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) syz_usb_connect(0x0, 0x2d2, &(0x7f0000000340)=ANY=[@ANYBLOB="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"], 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID2(r2, 0x4048aecb, &(0x7f0000000480)=ANY=[@ANYBLOB="070000000000000007000000ffffffff"]) 2.591285762s ago: executing program 0 (id=2606): unshare(0xc040400) bpf$MAP_CREATE(0x0, &(0x7f0000000100)=@base={0x9, 0x4, 0x7fe2, 0x1}, 0x48) r0 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0x3, &(0x7f0000000440)=@framed, &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000000)={&(0x7f0000000040)='kmem_cache_free\x00', r0}, 0x10) unshare(0x2c060000) 2.584926291s ago: executing program 3 (id=2607): prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f00000000c0)=[{0x200000000006, 0x0, 0x0, 0x7ffc1ffb}]}) r0 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0xa, &(0x7f0000000400)={0x1, &(0x7f0000000000)=[{0x6, 0x6f}]}) openat$sw_sync(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) dup2(r1, r0) 1.37237399s ago: executing program 3 (id=2608): r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000280)={0x14, 0x0, 0x4}, 0x14}}, 0x0) syz_genetlink_get_family_id$nfc(&(0x7f00000003c0), r0) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000fc0), r0) sendmsg$NL802154_CMD_SET_TX_POWER(r0, &(0x7f0000001080)={0x0, 0x0, &(0x7f0000001040)={&(0x7f0000002100)={0x1c, r1, 0x926fdb2c68a18847, 0x0, 0x0, {0x11}, [@NL802154_ATTR_WPAN_PHY={0x8}]}, 0x1c}}, 0x0) 1.101998442s ago: executing program 3 (id=2609): r0 = syz_open_dev$vim2m(&(0x7f00000001c0), 0x7fff, 0x2) ioctl$vim2m_VIDIOC_REQBUFS(r0, 0xc0145608, &(0x7f00000000c0)={0x2, 0x1, 0x1}) ioctl$vim2m_VIDIOC_STREAMOFF(r0, 0x40045612, &(0x7f0000000000)=0x1) ioctl$vim2m_VIDIOC_DQBUF(r0, 0xc0585611, &(0x7f0000000200)=@overlay={0x0, 0x1, 0x4, 0x0, 0x0, {}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "12848098"}}) read$FUSE(r0, &(0x7f0000003800)={0x2020}, 0x2020) 0s ago: executing program 3 (id=2610): r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r0, &(0x7f0000000080), 0x10) sendmsg$can_bcm(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000400)=ANY=[@ANYBLOB="05"], 0x48}}, 0x0) sendmsg$can_bcm(r0, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000440)={0x5, 0x0, 0x0, {0x77359400}, {}, {0x0, 0x0, 0x0, 0x1}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "b7a8a5fc7b3627ca"}}, 0x48}}, 0x0) sendmsg$can_bcm(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000100)=ANY=[@ANYBLOB="06"], 0x48}}, 0x0) kernel console output (not intermixed with test programs): ing 0471:0327 [ 289.913409][ T8] usb 1-1: New USB device found, idVendor=ee8d, idProduct=db1a, bcdDevice=61.23 [ 289.923070][ T8] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 290.116806][ T4629] usb 4-1: USB disconnect, device number 19 [ 290.209047][ T8] usb 1-1: GET_CAPABILITIES returned 0 [ 290.214629][ T8] usbtmc 1-1:16.0: can't read capabilities [ 290.285981][ T29] audit: type=1326 audit(1724598399.413:598): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=9955 comm="syz.4.2024" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f429bd79e79 code=0x0 [ 290.439474][ T8] usb 1-1: USB disconnect, device number 20 [ 290.882918][ T9968] netlink: 129384 bytes leftover after parsing attributes in process `syz.1.2029'. [ 290.947265][ T9971] program syz.3.2031 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 291.033757][ T5274] gspca_sonixj: reg_w1 err -71 [ 291.065118][ T9973] netlink: 4272 bytes leftover after parsing attributes in process `syz.1.2032'. [ 291.077975][ T5274] sonixj 3-1:0.0: probe with driver sonixj failed with error -71 [ 291.123117][ T5274] usb 3-1: USB disconnect, device number 24 [ 291.132844][ T9973] netlink: 'syz.1.2032': attribute type 1 has an invalid length. [ 291.200079][ T9973] netlink: 121 bytes leftover after parsing attributes in process `syz.1.2032'. [ 292.482696][ T29] audit: type=1400 audit(1724598401.613:599): avc: denied { bind } for pid=10012 comm="syz.1.2049" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=packet_socket permissive=1 [ 292.486728][T10013] netlink: 52 bytes leftover after parsing attributes in process `syz.1.2049'. [ 292.649967][ T4629] kernel write not supported for file /radio1 (pid: 4629 comm: kworker/1:2) [ 292.676860][T10019] netlink: 16 bytes leftover after parsing attributes in process `syz.1.2051'. [ 292.858311][ T5238] Bluetooth: hci0: command 0x0401 tx timeout [ 293.011164][T10024] netlink: 'syz.0.2052': attribute type 1 has an invalid length. [ 293.073350][ T29] audit: type=1400 audit(1724598402.203:600): avc: denied { append } for pid=10028 comm="syz.1.2056" name="sg0" dev="devtmpfs" ino=696 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:scsi_generic_device_t tclass=chr_file permissive=1 [ 293.097037][ C1] vkms_vblank_simulate: vblank timer overrun [ 293.350519][T10033] random: crng reseeded on system resumption [ 293.360269][ T29] audit: type=1400 audit(1724598402.483:601): avc: denied { write } for pid=10032 comm="syz.3.2059" name="snapshot" dev="devtmpfs" ino=92 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:acpi_bios_t tclass=chr_file permissive=1 [ 293.451688][ T29] audit: type=1400 audit(1724598402.483:602): avc: denied { open } for pid=10032 comm="syz.3.2059" path="/dev/snapshot" dev="devtmpfs" ino=92 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:acpi_bios_t tclass=chr_file permissive=1 [ 293.475124][ C1] vkms_vblank_simulate: vblank timer overrun [ 294.362002][ T4629] usb 5-1: new high-speed USB device number 19 using dummy_hcd [ 294.570112][ T4629] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 294.597543][ T4629] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 294.663667][ T4629] usb 5-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 21 [ 294.716026][ T4629] usb 5-1: New USB device found, idVendor=047f, idProduct=ffff, bcdDevice= 0.00 [ 294.736909][ T29] audit: type=1326 audit(1724598403.863:603): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=10061 comm="syz.1.2071" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7fcdae579e79 code=0x0 [ 294.759856][ C1] vkms_vblank_simulate: vblank timer overrun [ 294.778140][ T4629] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 294.802187][ T4629] usb 5-1: config 0 descriptor?? [ 295.022924][ T8032] netdevsim netdevsim2 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 295.266947][ T8032] netdevsim netdevsim2 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 295.283867][ T4629] plantronics 0003:047F:FFFF.0017: No inputs registered, leaving [ 295.337221][ T4629] plantronics 0003:047F:FFFF.0017: hiddev0,hidraw0: USB HID v0.40 Device [HID 047f:ffff] on usb-dummy_hcd.4-1/input0 [ 295.432344][ T8032] netdevsim netdevsim2 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 295.551134][ T8] usb 5-1: USB disconnect, device number 19 [ 295.580354][ T29] audit: type=1400 audit(1724598404.713:604): avc: denied { mounton } for pid=10077 comm="syz.3.2075" path="/310/file0" dev="tmpfs" ino=1602 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=sock_file permissive=1 [ 295.615550][ T5276] usb 1-1: new high-speed USB device number 21 using dummy_hcd [ 295.642706][ T8032] netdevsim netdevsim2 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 295.830470][ T5276] usb 1-1: config 0 interface 0 altsetting 0 has an endpoint descriptor with address 0xFF, changing to 0x8F [ 295.880978][ T5276] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x8F has an invalid bInterval 0, changing to 7 [ 295.915743][ T5276] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x8F has invalid wMaxPacketSize 0 [ 295.949576][ T29] audit: type=1400 audit(1724598405.083:605): avc: denied { read } for pid=10081 comm="syz.1.2077" path="socket:[25322]" dev="sockfs" ino=25322 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_xfrm_socket permissive=1 [ 296.000594][ T5276] usb 1-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 21 [ 296.036997][ T5276] usb 1-1: New USB device found, idVendor=047f, idProduct=ffff, bcdDevice= 0.00 [ 296.054154][ T5235] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 296.068241][ T5235] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 296.076094][ T5276] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 296.078992][ T5235] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 296.107552][ T5235] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 296.115951][ T5235] Bluetooth: hci3: unexpected cc 0x0c25 length: 249 > 3 [ 296.126137][ T5276] usb 1-1: config 0 descriptor?? [ 296.131733][ T5235] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 296.207198][ T8032] bridge_slave_1: left allmulticast mode [ 296.227107][ T8032] bridge_slave_1: left promiscuous mode [ 296.237140][ T8032] bridge0: port 2(bridge_slave_1) entered disabled state [ 296.268757][ T8032] bridge_slave_0: left allmulticast mode [ 296.277287][ T8032] bridge_slave_0: left promiscuous mode [ 296.299789][ T8032] bridge0: port 1(bridge_slave_0) entered disabled state [ 296.406250][ T29] audit: type=1400 audit(1724598405.533:606): avc: denied { setopt } for pid=10087 comm="syz.4.2079" lport=36780 faddr=::ffff:172.20.255.187 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=sctp_socket permissive=1 [ 296.558011][ T5273] usb 2-1: new high-speed USB device number 18 using dummy_hcd [ 296.570927][ T5276] plantronics 0003:047F:FFFF.0018: unknown main item tag 0x0 [ 296.601854][ T5276] plantronics 0003:047F:FFFF.0018: unknown main item tag 0x0 [ 296.621578][ T5276] plantronics 0003:047F:FFFF.0018: No inputs registered, leaving [ 296.654113][ T5276] plantronics 0003:047F:FFFF.0018: hiddev0,hidraw0: USB HID v0.40 Device [HID 047f:ffff] on usb-dummy_hcd.0-1/input0 [ 296.671174][T10092] netlink: 'syz.4.2081': attribute type 9 has an invalid length. [ 296.687844][T10092] netlink: 91148 bytes leftover after parsing attributes in process `syz.4.2081'. [ 296.730450][T10092] openvswitch: netlink: Key 2 has unexpected len 20 expected 4 [ 296.778247][ T5273] usb 2-1: Using ep0 maxpacket: 8 [ 296.793858][ T5273] usb 2-1: New USB device found, idVendor=05dc, idProduct=0001, bcdDevice= 0.01 [ 296.823881][ T5273] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 296.847464][ T5273] usb 2-1: config 0 descriptor?? [ 296.864458][ T5273] ums-jumpshot 2-1:0.0: USB Mass Storage device detected [ 296.888726][ T5273] ums-jumpshot 2-1:0.0: Quirks match for vid 05dc pid 0001: 2 [ 296.954236][ T5276] usb 1-1: USB disconnect, device number 21 [ 297.227009][ T5273] usb 2-1: USB disconnect, device number 18 [ 297.683728][ T8032] bond0 (unregistering): left allmulticast mode [ 297.692025][ T8032] bond_slave_0: left allmulticast mode [ 297.698463][ T8032] bond_slave_1: left allmulticast mode [ 297.712763][ T8032] bond0 (unregistering): left promiscuous mode [ 297.742721][ T8032] bond_slave_0: left promiscuous mode [ 297.758192][ T8032] bond_slave_1: left promiscuous mode [ 297.824526][ T8032] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 297.866984][ T8032] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 297.895385][ T8032] bond0 (unregistering): Released all slaves [ 298.140880][ T8032] tipc: Left network mode [ 298.227624][ T5238] Bluetooth: hci3: command tx timeout [ 298.568607][ T5273] usb 1-1: new high-speed USB device number 22 using dummy_hcd [ 298.590145][T10120] batadv_slave_0: entered allmulticast mode [ 298.787610][ T5273] usb 1-1: Using ep0 maxpacket: 32 [ 298.813319][ T5273] usb 1-1: New USB device found, idVendor=1557, idProduct=8150, bcdDevice=29.ed [ 298.838573][ T5273] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 298.847573][ T5273] usb 1-1: Product: syz [ 298.864288][ T5273] usb 1-1: Manufacturer: syz [ 298.878031][ T5273] usb 1-1: SerialNumber: syz [ 298.885761][ T5273] usb 1-1: config 0 descriptor?? [ 298.971970][ T29] audit: type=1400 audit(1724598408.103:607): avc: denied { mounton } for pid=10127 comm="syz.3.2094" path="/proc/691/cgroup" dev="proc" ino=25500 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=file permissive=1 [ 299.058850][ T29] audit: type=1400 audit(1724598408.103:608): avc: denied { remount } for pid=10127 comm="syz.3.2094" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:nsfs_t tclass=filesystem permissive=1 [ 299.344545][ T8032] hsr_slave_0: left promiscuous mode [ 299.368833][ T8032] hsr_slave_1: left promiscuous mode [ 299.391614][ T8032] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 299.428174][ T8032] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 299.460501][ T8032] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 299.478729][ T8032] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 299.556088][ T8032] veth1_macvtap: left promiscuous mode [ 299.578457][ T8032] veth0_macvtap: left promiscuous mode [ 299.594534][ T8032] veth1_vlan: left promiscuous mode [ 299.610159][ T8032] veth0_vlan: left promiscuous mode [ 300.299067][ T5238] Bluetooth: hci3: command tx timeout [ 301.197309][ T8032] team0 (unregistering): Port device team_slave_1 removed [ 301.297677][ T8032] team0 (unregistering): Port device team_slave_0 removed [ 302.165464][T10083] chnl_net:caif_netlink_parms(): no params data found [ 302.292748][ T5273] rtl8150 1-1:0.0: eth5: rtl8150 is detected [ 302.361240][ T5273] usb 1-1: USB disconnect, device number 22 [ 302.383332][ T5238] Bluetooth: hci3: command tx timeout [ 302.792833][T10083] bridge0: port 1(bridge_slave_0) entered blocking state [ 302.818386][T10083] bridge0: port 1(bridge_slave_0) entered disabled state [ 302.848237][T10083] bridge_slave_0: entered allmulticast mode [ 302.856047][T10083] bridge_slave_0: entered promiscuous mode [ 302.907589][T10083] bridge0: port 2(bridge_slave_1) entered blocking state [ 302.947601][T10083] bridge0: port 2(bridge_slave_1) entered disabled state [ 302.977375][T10083] bridge_slave_1: entered allmulticast mode [ 303.000569][T10083] bridge_slave_1: entered promiscuous mode [ 303.231658][T10083] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 303.280147][T10083] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 303.538700][T10083] team0: Port device team_slave_0 added [ 303.577248][T10083] team0: Port device team_slave_1 added [ 304.079785][T10083] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 304.128747][T10083] 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. [ 304.203872][T10083] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 304.274569][T10083] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 304.287935][T10083] 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. [ 304.366153][T10083] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 304.458961][ T5238] Bluetooth: hci3: command tx timeout [ 304.722693][T10083] hsr_slave_0: entered promiscuous mode [ 304.758720][T10083] hsr_slave_1: entered promiscuous mode [ 304.808617][T10083] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 304.816221][T10083] Cannot create hsr debugfs directory [ 305.265968][ T29] audit: type=1400 audit(1724598414.393:609): avc: denied { compute_member } for pid=10234 comm="syz.3.2123" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:security_t tclass=security permissive=1 [ 306.014896][T10083] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 306.057021][T10083] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 306.131485][T10083] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 306.186716][T10083] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 306.618965][T10083] 8021q: adding VLAN 0 to HW filter on device bond0 [ 306.676741][T10083] 8021q: adding VLAN 0 to HW filter on device team0 [ 306.715764][ T3017] bridge0: port 1(bridge_slave_0) entered blocking state [ 306.723024][ T3017] bridge0: port 1(bridge_slave_0) entered forwarding state [ 306.797202][ T3017] bridge0: port 2(bridge_slave_1) entered blocking state [ 306.804430][ T3017] bridge0: port 2(bridge_slave_1) entered forwarding state [ 306.814957][ T29] audit: type=1400 audit(1724598415.953:610): avc: denied { write } for pid=10268 comm="syz.4.2139" name="random" dev="devtmpfs" ino=8 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:random_device_t tclass=chr_file permissive=1 [ 306.960212][ T8] usb 1-1: new high-speed USB device number 23 using dummy_hcd [ 307.074509][ T5276] kernel write not supported for file /uinput (pid: 5276 comm: kworker/1:6) [ 307.169260][ T8] usb 1-1: Using ep0 maxpacket: 8 [ 307.187587][ T8] usb 1-1: config 179 has an invalid interface number: 65 but max is 0 [ 307.218682][ T8] usb 1-1: config 179 has no interface number 0 [ 307.231827][ T8] usb 1-1: config 179 interface 65 altsetting 0 endpoint 0xF has an invalid bInterval 0, changing to 7 [ 307.263533][ T8] usb 1-1: config 179 interface 65 altsetting 0 endpoint 0xF has invalid maxpacket 1025, setting to 1024 [ 307.288292][ T8] usb 1-1: config 179 interface 65 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7 [ 307.312306][ T8] usb 1-1: config 179 interface 65 altsetting 0 endpoint 0x83 has invalid maxpacket 41728, setting to 1024 [ 307.365694][ T8] usb 1-1: config 179 interface 65 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 23 [ 307.395776][ T8] usb 1-1: New USB device found, idVendor=12ab, idProduct=90a3, bcdDevice=1e.eb [ 307.418784][ T8] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 307.436829][T10265] raw-gadget.0 gadget.0: fail, usb_ep_enable returned -22 [ 307.622485][T10083] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 307.933111][T10083] veth0_vlan: entered promiscuous mode [ 308.000112][T10083] veth1_vlan: entered promiscuous mode [ 308.110900][ T4629] usb 4-1: new high-speed USB device number 20 using dummy_hcd [ 308.185914][ T5274] input: Generic X-Box pad as /devices/platform/dummy_hcd.0/usb1/1-1/1-1:179.65/input/input25 [ 308.209889][T10083] veth0_macvtap: entered promiscuous mode [ 308.262685][T10083] veth1_macvtap: entered promiscuous mode [ 308.320506][ T4629] usb 4-1: Using ep0 maxpacket: 16 [ 308.337242][ T4629] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 308.367157][T10083] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 308.398337][ T4629] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 308.437611][T10083] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 308.451259][ T4629] usb 4-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 308.477238][T10083] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 308.492219][ T4629] usb 4-1: New USB device found, idVendor=056a, idProduct=0022, bcdDevice= 0.00 [ 308.522039][ T4629] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 308.541389][ T4629] usb 4-1: config 0 descriptor?? [ 308.546661][T10083] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 308.577007][T10083] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 308.591303][T10083] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 308.601449][T10083] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 308.615194][T10083] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 308.637342][T10083] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 308.649675][T10083] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 308.661596][T10083] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 308.672365][T10083] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 308.711516][ C0] xpad 1-1:179.65: xpad_irq_in - usb_submit_urb failed with result -19 [ 308.711521][ T46] usb 1-1: USB disconnect, device number 23 [ 308.719832][ C0] xpad 1-1:179.65: xpad_irq_out - usb_submit_urb failed with result -19 [ 308.740967][T10083] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 308.794303][ T46] xpad 1-1:179.65: xpad_try_sending_next_out_packet - usb_submit_urb failed with result -19 [ 308.831407][T10083] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 308.878747][T10083] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 308.908234][T10083] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 308.934370][T10083] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 308.953231][T10083] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 308.972424][T10083] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 308.985217][T10083] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 309.003784][T10083] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 309.021470][T10083] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 309.043932][T10083] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 309.060656][T10083] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 309.100013][T10083] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 309.120751][ T4629] wacom 0003:056A:0022.0019: Unknown device_type for 'HID 056a:0022'. Assuming pen. [ 309.143980][T10083] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 309.173041][ T4629] wacom 0003:056A:0022.0019: hidraw0: USB HID v0.00 Device [HID 056a:0022] on usb-dummy_hcd.3-1/input0 [ 309.199851][ T4629] input: Wacom Intuos 9x12 Pen as /devices/platform/dummy_hcd.3/usb4/4-1/4-1:0.0/0003:056A:0022.0019/input/input26 [ 309.230362][T10083] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 309.254225][T10083] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 309.309101][T10083] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 309.340842][T10083] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 309.664141][ T8036] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 309.693857][ T8036] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 309.882202][ T8048] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 309.910111][ T8048] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 310.480320][ T5274] usb 4-1: reset high-speed USB device number 20 using dummy_hcd [ 311.032663][T10341] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 311.329406][ T5225] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 311.385786][ T9] usb 4-1: USB disconnect, device number 20 [ 311.535955][ T29] audit: type=1400 audit(1724598420.653:611): avc: denied { getopt } for pid=10352 comm="syz.1.2171" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=smc_socket permissive=1 [ 311.774166][ T5276] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 311.960312][ T8036] netdevsim netdevsim2 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 312.058216][ C1] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 312.307404][ T8036] netdevsim netdevsim2 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 312.686842][ T8036] netdevsim netdevsim2 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 312.954500][ T29] audit: type=1326 audit(1724598422.083:612): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=10374 comm="syz.3.2181" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f2286579e79 code=0x7ffc0000 [ 312.957030][ T8036] netdevsim netdevsim2 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 313.098259][ C1] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 313.118296][ T29] audit: type=1326 audit(1724598422.133:613): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=10374 comm="syz.3.2181" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f2286579e79 code=0x7ffc0000 [ 313.215592][ T5235] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 313.227714][ T5235] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 313.239110][ T5235] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 313.247157][ T5235] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 313.256356][ T29] audit: type=1326 audit(1724598422.133:614): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=10374 comm="syz.3.2181" exe="/root/syz-executor" sig=0 arch=c000003e syscall=149 compat=0 ip=0x7f2286579e79 code=0x7ffc0000 [ 313.291032][ T5235] Bluetooth: hci3: unexpected cc 0x0c25 length: 249 > 3 [ 313.317318][ T5235] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 313.379914][ T29] audit: type=1326 audit(1724598422.133:615): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=10374 comm="syz.3.2181" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f2286579e79 code=0x7ffc0000 [ 313.507889][ T29] audit: type=1326 audit(1724598422.133:616): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=10374 comm="syz.3.2181" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f2286579e79 code=0x7ffc0000 [ 313.642527][ T8036] bridge_slave_1: left allmulticast mode [ 313.657155][ T8036] bridge_slave_1: left promiscuous mode [ 313.710764][ T8036] bridge0: port 2(bridge_slave_1) entered disabled state [ 313.788974][ T8036] bridge_slave_0: left allmulticast mode [ 313.796043][ T8036] bridge_slave_0: left promiscuous mode [ 313.805157][ T8036] bridge0: port 1(bridge_slave_0) entered disabled state [ 313.933837][T10393] netlink: 'syz.1.2188': attribute type 1 has an invalid length. [ 314.010455][T10393] netlink: 9344 bytes leftover after parsing attributes in process `syz.1.2188'. [ 314.041286][T10393] netlink: 'syz.1.2188': attribute type 1 has an invalid length. [ 315.007670][ T8036] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 315.030899][ T8036] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 315.044538][ T8036] bond0 (unregistering): Released all slaves [ 315.235513][T10416] netlink: 'syz.0.2196': attribute type 29 has an invalid length. [ 315.328363][T10417] netlink: 'syz.0.2196': attribute type 29 has an invalid length. [ 315.445135][T10418] netlink: 'syz.0.2196': attribute type 29 has an invalid length. [ 315.498368][ T5238] Bluetooth: hci3: command tx timeout [ 315.728262][T10419] netlink: 'syz.0.2196': attribute type 29 has an invalid length. [ 316.128912][ T8036] hsr_slave_0: left promiscuous mode [ 316.173302][ T29] audit: type=1400 audit(1724598425.303:617): avc: denied { ioctl } for pid=10440 comm="syz.4.2206" path="socket:[27337]" dev="sockfs" ino=27337 ioctlcmd=0x8933 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rds_socket permissive=1 [ 316.225687][ T8036] hsr_slave_1: left promiscuous mode [ 316.240304][ T8036] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 316.251887][ T8036] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 316.280609][ T8036] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 316.308331][ T8036] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 316.364780][T10446] netlink: 'syz.0.2208': attribute type 2 has an invalid length. [ 316.393632][ T8036] veth1_macvtap: left promiscuous mode [ 316.399455][ T8036] veth0_macvtap: left promiscuous mode [ 316.405268][ T8036] veth1_vlan: left promiscuous mode [ 316.411391][T10446] netlink: 209852 bytes leftover after parsing attributes in process `syz.0.2208'. [ 316.421357][ T8036] veth0_vlan: left promiscuous mode [ 316.493490][ T8] kernel write not supported for file /snd/seq (pid: 8 comm: kworker/0:0) [ 317.580220][ T5238] Bluetooth: hci3: command tx timeout [ 317.618901][ T9] usb 4-1: new high-speed USB device number 21 using dummy_hcd [ 317.761001][ T1269] ieee802154 phy0 wpan0: encryption failed: -22 [ 317.767382][ T1269] ieee802154 phy1 wpan1: encryption failed: -22 [ 317.821315][ T9] usb 4-1: Using ep0 maxpacket: 32 [ 317.840214][ T9] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 255, changing to 11 [ 317.860896][ T9] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid maxpacket 59391, setting to 1024 [ 317.882053][ T9] usb 4-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 317.914844][ T9] usb 4-1: New USB device found, idVendor=05ac, idProduct=020f, bcdDevice= 0.22 [ 317.933867][ T9] usb 4-1: New USB device strings: Mfr=1, Product=130, SerialNumber=131 [ 317.947062][ T9] usb 4-1: Product: syz [ 317.949752][ T8036] team0 (unregistering): Port device team_slave_1 removed [ 317.955688][ T9] usb 4-1: Manufacturer: syz [ 317.963373][ T9] usb 4-1: SerialNumber: syz [ 317.981474][T10461] raw-gadget.0 gadget.3: fail, usb_ep_enable returned -22 [ 318.013415][ T9] input: appletouch as /devices/platform/dummy_hcd.3/usb4/4-1/4-1:1.0/input/input29 [ 318.071385][ C0] appletouch 4-1:1.0: atp_complete: usb_submit_urb failed with result -1 [ 318.096572][ T8036] team0 (unregistering): Port device team_slave_0 removed [ 318.352559][ T9] usb 4-1: USB disconnect, device number 21 [ 318.381803][ T9] appletouch 4-1:1.0: input: appletouch disconnected [ 319.308335][T10378] chnl_net:caif_netlink_parms(): no params data found [ 319.668626][ T5238] Bluetooth: hci3: command tx timeout [ 319.811406][T10378] bridge0: port 1(bridge_slave_0) entered blocking state [ 319.850049][T10378] bridge0: port 1(bridge_slave_0) entered disabled state [ 319.867738][T10378] bridge_slave_0: entered allmulticast mode [ 319.883787][T10378] bridge_slave_0: entered promiscuous mode [ 319.913569][T10378] bridge0: port 2(bridge_slave_1) entered blocking state [ 319.932880][T10378] bridge0: port 2(bridge_slave_1) entered disabled state [ 319.962099][T10378] bridge_slave_1: entered allmulticast mode [ 320.000523][T10378] bridge_slave_1: entered promiscuous mode [ 320.325697][T10378] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 320.404890][T10378] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 320.772211][T10378] team0: Port device team_slave_0 added [ 320.802679][T10378] team0: Port device team_slave_1 added [ 320.896107][T10503] TCP: request_sock_TCPv6: Possible SYN flooding on port [::]:20002. Sending cookies. [ 321.129410][T10378] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 321.136414][T10378] 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. [ 321.208163][T10378] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 321.228222][ T5273] usb 4-1: new high-speed USB device number 22 using dummy_hcd [ 321.356147][T10378] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 321.384166][T10378] 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. [ 321.431963][T10378] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 321.433642][ T5273] usb 4-1: New USB device found, idVendor=0bed, idProduct=1100, bcdDevice=ec.c3 [ 321.471009][ T5273] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 321.504635][ T5273] usb 4-1: config 0 descriptor?? [ 321.550643][ T5273] cp210x 4-1:0.0: cp210x converter detected [ 321.738625][ T5238] Bluetooth: hci3: command tx timeout [ 322.010146][T10505] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 322.021792][ T5273] cp210x 4-1:0.0: failed to get vendor val 0x0010 size 3: -32 [ 322.051865][T10505] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 322.102703][ T5273] usb 4-1: cp210x converter now attached to ttyUSB0 [ 322.217487][T10378] hsr_slave_0: entered promiscuous mode [ 322.247375][T10378] hsr_slave_1: entered promiscuous mode [ 322.267142][T10378] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 322.275050][T10378] Cannot create hsr debugfs directory [ 322.423858][ T9] usb 4-1: USB disconnect, device number 22 [ 322.434849][ T9] cp210x ttyUSB0: cp210x converter now disconnected from ttyUSB0 [ 322.456087][ T9] cp210x 4-1:0.0: device disconnected [ 323.299741][T10526] netlink: 52 bytes leftover after parsing attributes in process `syz.4.2238'. [ 323.765118][T10378] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 323.871135][T10378] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 323.924791][T10378] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 323.988417][T10378] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 324.208906][ T5274] usb 2-1: new full-speed USB device number 19 using dummy_hcd [ 324.315921][T10378] 8021q: adding VLAN 0 to HW filter on device bond0 [ 324.393192][T10378] 8021q: adding VLAN 0 to HW filter on device team0 [ 324.412774][ T5274] usb 2-1: config 0 has no interfaces? [ 324.459644][ T5274] usb 2-1: New USB device found, idVendor=468c, idProduct=90ea, bcdDevice=99.6d [ 324.471357][ T2918] bridge0: port 1(bridge_slave_0) entered blocking state [ 324.478599][ T2918] bridge0: port 1(bridge_slave_0) entered forwarding state [ 324.501624][ T5274] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 324.516072][ T5274] usb 2-1: Product: syz [ 324.525806][ T5274] usb 2-1: Manufacturer: syz [ 324.531407][ T5274] usb 2-1: SerialNumber: syz [ 324.536742][ T8036] bridge0: port 2(bridge_slave_1) entered blocking state [ 324.543999][ T8036] bridge0: port 2(bridge_slave_1) entered forwarding state [ 324.550593][ T5274] usb 2-1: config 0 descriptor?? [ 324.760683][ T4629] usb 4-1: new high-speed USB device number 23 using dummy_hcd [ 324.952833][ T4629] usb 4-1: New USB device found, idVendor=08dd, idProduct=90ff, bcdDevice=5d.5a [ 324.987805][ T4629] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 325.034725][ T4629] usb 4-1: Product: syz [ 325.060762][ T4629] usb 4-1: Manufacturer: syz [ 325.075685][ T4629] usb 4-1: SerialNumber: syz [ 325.097016][ T4629] usb 4-1: config 0 descriptor?? [ 325.323570][T10557] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 325.363293][T10557] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 325.425011][ T5225] usb 2-1: USB disconnect, device number 19 [ 325.446116][T10378] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 325.472624][ T29] audit: type=1326 audit(1724598434.603:618): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=10558 comm="syz.4.2252" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f429bd79e79 code=0x0 [ 325.575359][T10378] veth0_vlan: entered promiscuous mode [ 325.627162][T10378] veth1_vlan: entered promiscuous mode [ 325.745176][T10378] veth0_macvtap: entered promiscuous mode [ 325.791540][T10378] veth1_macvtap: entered promiscuous mode [ 325.842199][T10378] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 325.864760][T10378] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 325.882027][T10378] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 325.906208][T10378] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 325.923027][T10378] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 325.933788][T10378] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 325.944909][T10378] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 325.957479][T10378] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 325.967651][T10378] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 326.000105][T10378] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 326.017993][T10378] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 326.036627][T10378] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 326.050901][T10378] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 326.053000][T10566] netlink: 'syz.0.2254': attribute type 2 has an invalid length. [ 326.064547][T10378] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 326.088534][T10566] netlink: 244 bytes leftover after parsing attributes in process `syz.0.2254'. [ 326.124517][T10378] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 326.136140][T10378] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 326.147290][T10378] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 326.157379][T10378] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 326.166272][ T4629] asix 4-1:0.0 (unnamed net_device) (uninitialized): Failed to read reg index 0x0000: -71 [ 326.175847][T10378] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 326.205171][T10378] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 326.207025][ T4629] asix 4-1:0.0: probe with driver asix failed with error -71 [ 326.217855][T10378] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 326.251297][T10378] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 326.266854][T10378] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 326.268140][ T4629] usb 4-1: USB disconnect, device number 23 [ 326.341564][T10378] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 326.382974][T10378] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 326.419968][T10378] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 326.485472][T10378] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 326.507840][T10378] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 326.533077][T10378] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 326.560543][T10378] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 326.758951][ T8] usb 2-1: new high-speed USB device number 20 using dummy_hcd [ 326.836543][ T2918] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 326.865205][ T2918] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 326.963842][ T8] usb 2-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 18 [ 326.987707][ T3017] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 327.013035][ T3017] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 327.032653][ T8] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 327.065630][ T8] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=1 [ 327.079474][ T8] usb 2-1: SerialNumber: syz [ 327.804178][ T8] cdc_ether 2-1:1.0 usb0: register 'cdc_ether' at usb-dummy_hcd.1-1, CDC Ethernet Device, 42:42:42:42:42:42 [ 328.196993][ T8] usb 2-1: USB disconnect, device number 20 [ 328.210457][ T5225] usb 4-1: new high-speed USB device number 24 using dummy_hcd [ 328.216238][ T8] cdc_ether 2-1:1.0 usb0: unregister 'cdc_ether' usb-dummy_hcd.1-1, CDC Ethernet Device [ 328.403191][ T5225] usb 4-1: config 0 interface 0 altsetting 0 has an endpoint descriptor with address 0xFF, changing to 0x8F [ 328.425327][ T5225] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x8F has an invalid bInterval 0, changing to 7 [ 328.453749][ T5225] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x8F has invalid wMaxPacketSize 0 [ 328.483150][ T5225] usb 4-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 21 [ 328.504680][ T5225] usb 4-1: New USB device found, idVendor=047f, idProduct=ffff, bcdDevice= 0.00 [ 328.525415][ T5225] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 328.553509][ T5225] usb 4-1: config 0 descriptor?? [ 328.984010][ T29] audit: type=1400 audit(1724598438.113:619): avc: denied { shutdown } for pid=10603 comm="syz.1.2269" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=vsock_socket permissive=1 [ 329.043027][ T5225] plantronics 0003:047F:FFFF.001A: unknown main item tag 0x0 [ 329.067864][ T29] audit: type=1400 audit(1724598438.113:620): avc: denied { write } for pid=10603 comm="syz.1.2269" path="socket:[28778]" dev="sockfs" ino=28778 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=vsock_socket permissive=1 [ 329.094651][ T5225] plantronics 0003:047F:FFFF.001A: unknown main item tag 0x0 [ 329.142434][ T5225] plantronics 0003:047F:FFFF.001A: No inputs registered, leaving [ 329.203514][ T5225] plantronics 0003:047F:FFFF.001A: hiddev0,hidraw0: USB HID v0.40 Device [HID 047f:ffff] on usb-dummy_hcd.3-1/input0 [ 329.504872][ T5225] usb 4-1: USB disconnect, device number 24 [ 329.596631][ T2918] netdevsim netdevsim2 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 329.749635][ T29] audit: type=1400 audit(1724598438.883:621): avc: denied { read write } for pid=10610 comm="syz.4.2274" name="nullb0" dev="devtmpfs" ino=682 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=blk_file permissive=1 [ 329.811080][T10615] ptrace attach of "./syz-executor exec"[5219] was attempted by "./syz-executor exec"[10615] [ 329.833209][ T29] audit: type=1400 audit(1724598438.883:622): avc: denied { open } for pid=10610 comm="syz.4.2274" path="/dev/nullb0" dev="devtmpfs" ino=682 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=blk_file permissive=1 [ 329.930877][ T29] audit: type=1400 audit(1724598438.903:623): avc: denied { map } for pid=10610 comm="syz.4.2274" path="/dev/nullb0" dev="devtmpfs" ino=682 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=blk_file permissive=1 [ 329.961652][ T2918] netdevsim netdevsim2 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 330.043557][ T29] audit: type=1400 audit(1724598438.903:624): avc: denied { execute } for pid=10610 comm="syz.4.2274" path="/dev/nullb0" dev="devtmpfs" ino=682 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=blk_file permissive=1 [ 330.167120][ T2918] netdevsim netdevsim2 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 330.498339][ T2918] netdevsim netdevsim2 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 330.750851][ T5235] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 330.769831][ T5235] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 330.780644][ T5235] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 330.829156][ T5235] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 330.837129][ T5235] Bluetooth: hci3: unexpected cc 0x0c25 length: 249 > 3 [ 330.844942][ T5235] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 331.027119][ T2918] bridge_slave_1: left allmulticast mode [ 331.035479][ T2918] bridge_slave_1: left promiscuous mode [ 331.042395][ T2918] bridge0: port 2(bridge_slave_1) entered disabled state [ 331.069978][ T2918] bridge_slave_0: left allmulticast mode [ 331.079250][ T2918] bridge_slave_0: left promiscuous mode [ 331.092750][ T2918] bridge0: port 1(bridge_slave_0) entered disabled state [ 331.627864][ T9] usb 4-1: new high-speed USB device number 25 using dummy_hcd [ 331.826661][ T9] usb 4-1: New USB device found, idVendor=2c42, idProduct=1709, bcdDevice=ca.b7 [ 331.845358][ T9] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 331.870379][ T9] usb 4-1: Product: syz [ 331.874770][ T9] usb 4-1: Manufacturer: syz [ 331.884915][ T9] usb 4-1: SerialNumber: syz [ 331.895907][ T9] usb 4-1: config 0 descriptor?? [ 332.098417][ T2918] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 332.141052][ T2918] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 332.158308][ T2918] bond0 (unregistering): Released all slaves [ 332.338312][ C1] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 332.528283][ C0] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 332.938815][ T5238] Bluetooth: hci3: command tx timeout [ 333.006986][T10667] input: syz1 as /devices/virtual/input/input30 [ 333.054968][ T9] usb 4-1: f81604_read: reg: 100f failed: -EPROTO [ 333.122322][ T9] usb 4-1: f81604_read: reg: 200f failed: -EPROTO [ 333.153420][ T9] usb 4-1: USB disconnect, device number 25 [ 333.184023][ T2918] hsr_slave_0: left promiscuous mode [ 333.199522][ T2918] hsr_slave_1: left promiscuous mode [ 333.216189][ T2918] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 333.237254][ T2918] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 333.256201][ T2918] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 333.264848][ C0] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 333.280269][ T2918] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 333.389943][ T2918] veth1_macvtap: left promiscuous mode [ 333.400412][ T2918] veth0_macvtap: left promiscuous mode [ 333.423505][ T2918] veth1_vlan: left promiscuous mode [ 333.433545][ T2918] veth0_vlan: left promiscuous mode [ 333.498767][ T8] usb 2-1: new high-speed USB device number 21 using dummy_hcd [ 333.697895][ T8] usb 2-1: Using ep0 maxpacket: 8 [ 333.714856][ T8] usb 2-1: New USB device found, idVendor=112a, idProduct=0005, bcdDevice=14.a8 [ 333.725937][ T8] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 333.751131][ T8] usb 2-1: Product: syz [ 333.760329][ T8] usb 2-1: Manufacturer: syz [ 333.769982][ T8] usb 2-1: SerialNumber: syz [ 333.820458][ T8] usb 2-1: config 0 descriptor?? [ 333.829261][ T8] redrat3 2-1:0.0: Couldn't find all endpoints [ 334.352364][ T5274] usb 2-1: USB disconnect, device number 21 [ 334.720661][ T2918] team0 (unregistering): Port device team_slave_1 removed [ 334.795053][ T2918] team0 (unregistering): Port device team_slave_0 removed [ 335.019480][ T5238] Bluetooth: hci3: command tx timeout [ 335.892954][ T9] usb 4-1: f81604_read: reg: 100f failed: -ENODEV [ 336.314611][ T9] usb 4-1: f81604_read: reg: 200f failed: -ENODEV [ 336.489445][T10706] netlink: 'syz.3.2311': attribute type 11 has an invalid length. [ 336.659687][T10633] chnl_net:caif_netlink_parms(): no params data found [ 337.099180][ T5238] Bluetooth: hci3: command tx timeout [ 337.251666][T10720] netlink: 8 bytes leftover after parsing attributes in process `syz.3.2314'. [ 337.269773][T10633] bridge0: port 1(bridge_slave_0) entered blocking state [ 337.300728][T10633] bridge0: port 1(bridge_slave_0) entered disabled state [ 337.311729][T10633] bridge_slave_0: entered allmulticast mode [ 337.332367][T10633] bridge_slave_0: entered promiscuous mode [ 337.379378][T10633] bridge0: port 2(bridge_slave_1) entered blocking state [ 337.399200][T10633] bridge0: port 2(bridge_slave_1) entered disabled state [ 337.406513][T10633] bridge_slave_1: entered allmulticast mode [ 337.425958][T10633] bridge_slave_1: entered promiscuous mode [ 337.612947][T10633] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 337.840349][T10633] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 337.918822][ T5225] usb 2-1: new high-speed USB device number 22 using dummy_hcd [ 337.976731][T10633] team0: Port device team_slave_0 added [ 338.016804][T10633] team0: Port device team_slave_1 added [ 338.040749][ T4629] usb 4-1: new high-speed USB device number 26 using dummy_hcd [ 338.141787][ T5225] usb 2-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 0 [ 338.168530][T10633] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 338.179962][T10633] 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. [ 338.184471][ T46] hid-generic 0000:0000:0000.001B: unknown main item tag 0x0 [ 338.225216][ T5225] usb 2-1: New USB device found, idVendor=17ef, idProduct=6047, bcdDevice= 0.00 [ 338.237238][ T5225] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 338.247572][T10633] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 338.271500][ T46] hid-generic 0000:0000:0000.001B: unknown main item tag 0x0 [ 338.280982][ T5225] usb 2-1: config 0 descriptor?? [ 338.286999][ T4629] usb 4-1: too many configurations: 9, using maximum allowed: 8 [ 338.307604][T10633] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 338.309490][ T5225] usbhid 2-1:0.0: couldn't find an input interrupt endpoint [ 338.319104][T10633] 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. [ 338.324970][ T46] hid-generic 0000:0000:0000.001B: unknown main item tag 0x0 [ 338.361645][T10633] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 338.370448][ T4629] usb 4-1: config 0 has 1 interface, different from the descriptor's value: 9 [ 338.385172][ T4629] usb 4-1: config 0 interface 0 altsetting 2 endpoint 0x8D has an invalid bInterval 0, changing to 7 [ 338.398021][ T0] NOHZ tick-stop error: local softirq work is pending, handler #02!!! [ 338.417912][ T4629] usb 4-1: config 0 interface 0 has no altsetting 0 [ 338.427918][ T46] hid-generic 0000:0000:0000.001B: unknown main item tag 0x0 [ 338.435344][ T46] hid-generic 0000:0000:0000.001B: unknown main item tag 0x0 [ 338.451341][ T4629] usb 4-1: config 0 has 1 interface, different from the descriptor's value: 9 [ 338.475649][ T4629] usb 4-1: config 0 interface 0 altsetting 2 endpoint 0x8D has an invalid bInterval 0, changing to 7 [ 338.486835][ T46] hid-generic 0000:0000:0000.001B: unknown main item tag 0x0 [ 338.495615][ T4629] usb 4-1: config 0 interface 0 has no altsetting 0 [ 338.505037][ T46] hid-generic 0000:0000:0000.001B: unknown main item tag 0x0 [ 338.508214][ T941] usb 5-1: new high-speed USB device number 20 using dummy_hcd [ 338.520825][ T46] hid-generic 0000:0000:0000.001B: unknown main item tag 0x0 [ 338.539436][ T4629] usb 4-1: config 0 has 1 interface, different from the descriptor's value: 9 [ 338.551837][ T46] hid-generic 0000:0000:0000.001B: unknown main item tag 0x0 [ 338.565010][ T4629] usb 4-1: config 0 interface 0 altsetting 2 endpoint 0x8D has an invalid bInterval 0, changing to 7 [ 338.606064][ T46] hid-generic 0000:0000:0000.001B: unknown main item tag 0x0 [ 338.615990][ T4629] usb 4-1: config 0 interface 0 has no altsetting 0 [ 338.633776][ T46] hid-generic 0000:0000:0000.001B: unknown main item tag 0x0 [ 338.658155][T10633] hsr_slave_0: entered promiscuous mode [ 338.669291][ T4629] usb 4-1: config 0 has 1 interface, different from the descriptor's value: 9 [ 338.682213][T10633] hsr_slave_1: entered promiscuous mode [ 338.685043][ T46] hid-generic 0000:0000:0000.001B: unknown main item tag 0x0 [ 338.709549][T10633] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 338.715108][ T4629] usb 4-1: config 0 interface 0 altsetting 2 endpoint 0x8D has an invalid bInterval 0, changing to 7 [ 338.721464][T10633] Cannot create hsr debugfs directory [ 338.728169][ T46] hid-generic 0000:0000:0000.001B: unknown main item tag 0x0 [ 338.728204][ T46] hid-generic 0000:0000:0000.001B: unknown main item tag 0x0 [ 338.728234][ T46] hid-generic 0000:0000:0000.001B: unknown main item tag 0x0 [ 338.728264][ T46] hid-generic 0000:0000:0000.001B: unknown main item tag 0x0 [ 338.728294][ T46] hid-generic 0000:0000:0000.001B: unknown main item tag 0x0 [ 338.728323][ T46] hid-generic 0000:0000:0000.001B: unknown main item tag 0x0 [ 338.728353][ T46] hid-generic 0000:0000:0000.001B: unknown main item tag 0x0 [ 338.728382][ T46] hid-generic 0000:0000:0000.001B: unknown main item tag 0x0 [ 338.728412][ T46] hid-generic 0000:0000:0000.001B: unknown main item tag 0x0 [ 338.728442][ T46] hid-generic 0000:0000:0000.001B: unknown main item tag 0x0 [ 338.728472][ T46] hid-generic 0000:0000:0000.001B: unknown main item tag 0x0 [ 338.728501][ T46] hid-generic 0000:0000:0000.001B: unknown main item tag 0x0 [ 338.728531][ T46] hid-generic 0000:0000:0000.001B: unknown main item tag 0x0 [ 338.728568][ T46] hid-generic 0000:0000:0000.001B: unknown main item tag 0x0 [ 338.728598][ T46] hid-generic 0000:0000:0000.001B: unknown main item tag 0x0 [ 338.728629][ T46] hid-generic 0000:0000:0000.001B: unknown main item tag 0x0 [ 338.728658][ T46] hid-generic 0000:0000:0000.001B: unknown main item tag 0x0 [ 338.728688][ T46] hid-generic 0000:0000:0000.001B: unknown main item tag 0x0 [ 338.728718][ T46] hid-generic 0000:0000:0000.001B: unknown main item tag 0x0 [ 338.728748][ T46] hid-generic 0000:0000:0000.001B: unknown main item tag 0x0 [ 338.825624][ T4629] usb 4-1: config 0 interface 0 has no altsetting 0 [ 338.910523][T10735] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 338.937709][ T941] usb 5-1: config 0 has no interfaces? [ 338.944181][ T941] usb 5-1: New USB device found, idVendor=1a34, idProduct=0802, bcdDevice= 0.00 [ 338.961977][ T941] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 338.967309][ T46] hid-generic 0000:0000:0000.001B: hidraw0: HID v0.00 Device [syz0] on syz0 [ 338.995772][T10735] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 339.011581][ T941] usb 5-1: config 0 descriptor?? [ 339.027341][ T4629] usb 4-1: config 0 has 1 interface, different from the descriptor's value: 9 [ 339.041939][ T941] usb 2-1: USB disconnect, device number 22 [ 339.057383][ T4629] usb 4-1: config 0 interface 0 altsetting 2 endpoint 0x8D has an invalid bInterval 0, changing to 7 [ 339.100649][ T4629] usb 4-1: config 0 interface 0 has no altsetting 0 [ 339.125288][ T4629] usb 4-1: config 0 has 1 interface, different from the descriptor's value: 9 [ 339.156214][ T4629] usb 4-1: config 0 interface 0 altsetting 2 endpoint 0x8D has an invalid bInterval 0, changing to 7 [ 339.180288][ T4629] usb 4-1: config 0 interface 0 has no altsetting 0 [ 339.194355][ T5238] Bluetooth: hci3: command tx timeout [ 339.201587][ T4629] usb 4-1: config 0 has 1 interface, different from the descriptor's value: 9 [ 339.255324][ T4629] usb 4-1: config 0 interface 0 altsetting 2 endpoint 0x8D has an invalid bInterval 0, changing to 7 [ 339.303532][ T4629] usb 4-1: config 0 interface 0 has no altsetting 0 [ 339.327612][ T4629] usb 4-1: config 0 has 1 interface, different from the descriptor's value: 9 [ 339.353101][ T941] usb 5-1: USB disconnect, device number 20 [ 339.354844][ T4629] usb 4-1: config 0 interface 0 altsetting 2 endpoint 0x8D has an invalid bInterval 0, changing to 7 [ 339.409062][ T4629] usb 4-1: config 0 interface 0 has no altsetting 0 [ 339.434269][ T4629] usb 4-1: New USB device found, idVendor=0c45, idProduct=1010, bcdDevice=49.8e [ 339.448791][ T4629] usb 4-1: New USB device strings: Mfr=41, Product=64, SerialNumber=168 [ 339.463854][ T4629] usb 4-1: Product: syz [ 339.473017][ T4629] usb 4-1: Manufacturer: syz [ 339.477630][ T4629] usb 4-1: SerialNumber: syz [ 339.537715][ T4629] usb 4-1: config 0 descriptor?? [ 339.552877][ T4629] yurex 4-1:0.0: USB YUREX device now attached to Yurex #0 [ 339.807449][ T941] usb 4-1: USB disconnect, device number 26 [ 339.825305][ T941] yurex 4-1:0.0: USB YUREX #0 now disconnected [ 339.827410][T10750] vhci_hcd vhci_hcd.0: pdev(1) rhport(0) sockfd(3) [ 339.838016][T10750] vhci_hcd vhci_hcd.0: devid(0) speed(3) speed_str(high-speed) [ 339.872900][T10750] vhci_hcd vhci_hcd.0: Device attached [ 339.917284][T10751] vhci_hcd: connection closed [ 339.919081][ T8038] vhci_hcd: stop threads [ 339.937989][ T8038] vhci_hcd: release socket [ 339.942449][ T8038] vhci_hcd: disconnect device [ 340.231585][T10633] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 340.251076][T10633] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 340.262588][ T29] audit: type=1400 audit(1724598449.393:625): avc: denied { write } for pid=10758 comm="syz.4.2329" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=qipcrtr_socket permissive=1 [ 340.277915][T10633] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 340.309110][T10633] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 340.659157][ T29] audit: type=1400 audit(1724598449.783:626): avc: denied { bind } for pid=10761 comm="syz.0.2330" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=smc_socket permissive=1 [ 340.690239][T10633] 8021q: adding VLAN 0 to HW filter on device bond0 [ 340.787205][T10633] 8021q: adding VLAN 0 to HW filter on device team0 [ 340.817586][ T8038] bridge0: port 1(bridge_slave_0) entered blocking state [ 340.824851][ T8038] bridge0: port 1(bridge_slave_0) entered forwarding state [ 340.850102][ T2918] bridge0: port 2(bridge_slave_1) entered blocking state [ 340.858986][ T2918] bridge0: port 2(bridge_slave_1) entered forwarding state [ 341.048587][T10774] netlink: 4272 bytes leftover after parsing attributes in process `syz.4.2338'. [ 341.068801][T10774] netlink: 'syz.4.2338': attribute type 1 has an invalid length. [ 341.117991][T10774] netlink: 113 bytes leftover after parsing attributes in process `syz.4.2338'. [ 341.164859][T10779] netlink: 'syz.3.2337': attribute type 4 has an invalid length. [ 341.782674][T10633] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 342.037593][T10633] veth0_vlan: entered promiscuous mode [ 342.101603][T10633] veth1_vlan: entered promiscuous mode [ 342.205643][T10633] veth0_macvtap: entered promiscuous mode [ 342.226599][T10633] veth1_macvtap: entered promiscuous mode [ 342.331664][T10633] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 342.370659][T10633] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 342.384764][T10633] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 342.397369][T10633] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 342.435490][T10633] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 342.469241][T10633] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 342.494426][T10633] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 342.522695][T10633] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 342.541492][T10633] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 342.560588][T10633] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 342.576439][T10633] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 342.597194][T10633] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 342.614181][T10633] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 342.664554][T10633] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 342.690051][T10633] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 342.709132][T10633] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 342.731217][T10633] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 342.762446][T10633] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 342.796127][T10633] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 342.816405][T10633] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 342.841915][T10633] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 342.856584][T10633] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 342.871403][T10633] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 342.885943][T10633] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 342.910896][T10633] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 342.941698][T10633] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 343.045691][T10633] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 343.082667][T10633] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 343.107627][T10633] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 343.144621][T10633] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 343.428637][ T3017] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 343.446719][ T3017] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 343.450015][ T5273] usb 4-1: new high-speed USB device number 27 using dummy_hcd [ 343.596639][ T8038] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 343.619968][ T8038] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 343.721822][ T5273] usb 4-1: New USB device found, idVendor=1c40, idProduct=0534, bcdDevice=6d.cc [ 343.735715][ T5273] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 343.761559][ T5273] usb 4-1: Product: syz [ 343.765773][ T5273] usb 4-1: Manufacturer: syz [ 343.794424][ T5273] usb 4-1: SerialNumber: syz [ 343.822524][ T5273] usb 4-1: config 0 descriptor?? [ 343.834842][ T5273] i2c-tiny-usb 4-1:0.0: version 6d.cc found at bus 004 address 027 [ 344.525906][ T5273] i2c i2c-1: failure reading functionality [ 344.557547][ T5273] i2c i2c-1: connected i2c-tiny-usb device [ 344.595660][ T5273] usb 4-1: USB disconnect, device number 27 [ 344.808202][ T0] NOHZ tick-stop error: local softirq work is pending, handler #40!!! [ 344.921017][ T29] audit: type=1400 audit(1724598454.053:627): avc: denied { sqpoll } for pid=10841 comm="syz.0.2361" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=io_uring permissive=1 [ 345.217633][T10845] netlink: 'syz.1.2362': attribute type 29 has an invalid length. [ 345.461715][T10849] macsec0: entered promiscuous mode [ 345.513897][T10849] veth1_macvtap: left promiscuous mode [ 345.663476][T10849] macsec0 (unregistering): left promiscuous mode [ 345.893649][ T8048] netdevsim netdevsim2 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 346.313458][ T8048] netdevsim netdevsim2 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 346.442738][ T8048] netdevsim netdevsim2 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 346.572605][ T8048] netdevsim netdevsim2 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 347.098959][ T29] audit: type=1400 audit(1724598456.223:628): avc: denied { create } for pid=10868 comm="syz.3.2373" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_tcpdiag_socket permissive=1 [ 347.164307][ T29] audit: type=1400 audit(1724598456.243:629): avc: denied { write } for pid=10868 comm="syz.3.2373" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_tcpdiag_socket permissive=1 [ 347.256015][ T29] audit: type=1400 audit(1724598456.243:630): avc: denied { nlmsg_read } for pid=10868 comm="syz.3.2373" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_tcpdiag_socket permissive=1 [ 347.321768][ T8048] bridge_slave_1: left allmulticast mode [ 347.327464][ T8048] bridge_slave_1: left promiscuous mode [ 347.347492][ T8048] bridge0: port 2(bridge_slave_1) entered disabled state [ 347.489915][ T8048] bridge_slave_0: left allmulticast mode [ 347.495611][ T8048] bridge_slave_0: left promiscuous mode [ 347.526884][ T8048] bridge0: port 1(bridge_slave_0) entered disabled state [ 347.590822][ T5235] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 347.602962][ T5235] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 347.612842][ T5235] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 347.637686][ T5235] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 347.668714][ T5235] Bluetooth: hci3: unexpected cc 0x0c25 length: 249 > 3 [ 347.676231][ T5235] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 347.799111][ T8] usb 1-1: new high-speed USB device number 24 using dummy_hcd [ 348.006627][T10888] netlink: 12 bytes leftover after parsing attributes in process `syz.3.2380'. [ 348.048208][ T8] usb 1-1: config 0 interface 0 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 16 [ 348.078137][ T8] usb 1-1: config 0 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 64 [ 348.088914][ T5276] usb 5-1: new high-speed USB device number 21 using dummy_hcd [ 348.151031][ T8] usb 1-1: New USB device found, idVendor=0a46, idProduct=9621, bcdDevice=4f.32 [ 348.167818][ T8] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 348.225762][ T8] usb 1-1: Product: syz [ 348.230173][ T8] usb 1-1: Manufacturer: syz [ 348.247850][ T8] usb 1-1: SerialNumber: syz [ 348.284137][ T8] usb 1-1: config 0 descriptor?? [ 348.290439][ T5276] usb 5-1: config index 0 descriptor too short (expected 45, got 36) [ 348.294724][T10879] raw-gadget.0 gadget.0: fail, usb_ep_enable returned -22 [ 348.300269][ T5276] usb 5-1: config 0 interface 0 altsetting 0 has an endpoint descriptor with address 0xFF, changing to 0x8F [ 348.320558][T10879] raw-gadget.0 gadget.0: fail, usb_ep_enable returned -22 [ 348.356203][ T5276] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x8F has an invalid bInterval 0, changing to 7 [ 348.386816][ T5276] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x8F has invalid maxpacket 59391, setting to 1024 [ 348.426256][ T5276] usb 5-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 21 [ 348.483371][ T5276] usb 5-1: New USB device found, idVendor=047f, idProduct=ffff, bcdDevice= 0.00 [ 348.495286][ T5276] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 348.525866][ T5276] usb 5-1: config 0 descriptor?? [ 348.550935][T10886] raw-gadget.1 gadget.4: fail, usb_ep_enable returned -22 [ 348.689199][T10879] raw-gadget.0 gadget.0: fail, usb_ep_enable returned -22 [ 348.738081][T10879] raw-gadget.0 gadget.0: fail, usb_ep_enable returned -22 [ 349.036823][ T5276] plantronics 0003:047F:FFFF.001C: unknown main item tag 0xd [ 349.062364][ T5276] plantronics 0003:047F:FFFF.001C: No inputs registered, leaving [ 349.093878][ T5276] plantronics 0003:047F:FFFF.001C: hiddev0,hidraw0: USB HID v0.40 Device [HID 047f:ffff] on usb-dummy_hcd.4-1/input0 [ 349.420545][ T8048] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 349.448498][ T8048] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 349.463056][ T8048] bond0 (unregistering): Released all slaves [ 349.485431][ T5273] usb 5-1: USB disconnect, device number 21 [ 349.724159][ T8] dm9601 1-1:0.0 (unnamed net_device) (uninitialized): MDIO read error: -71 [ 349.826118][ T5238] Bluetooth: hci3: command tx timeout [ 349.896629][ T8] dm9601 1-1:0.0 eth5: register 'dm9601' at usb-dummy_hcd.0-1, Davicom DM96xx USB 10/100 Ethernet, 54:00:00:00:00:00 [ 349.928233][ T8] usb 1-1: USB disconnect, device number 24 [ 349.945432][ T8] dm9601 1-1:0.0 eth5: unregister 'dm9601' usb-dummy_hcd.0-1, Davicom DM96xx USB 10/100 Ethernet [ 350.336514][ T8048] hsr_slave_0: left promiscuous mode [ 350.381338][ T8048] hsr_slave_1: left promiscuous mode [ 350.396130][ T8048] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 350.435686][ T8048] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 350.479820][ T8048] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 350.504275][ T8048] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 350.596573][ T8048] veth1_macvtap: left promiscuous mode [ 350.602977][ T8048] veth0_macvtap: left promiscuous mode [ 350.617213][ T8048] veth1_vlan: left promiscuous mode [ 350.626459][ T8048] veth0_vlan: left promiscuous mode [ 351.755077][ T8048] team0 (unregistering): Port device team_slave_1 removed [ 351.820108][ T8048] team0 (unregistering): Port device team_slave_0 removed [ 351.908088][ T5238] Bluetooth: hci3: command tx timeout [ 353.363066][T10881] chnl_net:caif_netlink_parms(): no params data found [ 353.980463][ T5238] Bluetooth: hci3: command tx timeout [ 354.059751][T10934] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 354.125982][T10881] bridge0: port 1(bridge_slave_0) entered blocking state [ 354.136369][T10881] bridge0: port 1(bridge_slave_0) entered disabled state [ 354.163788][T10934] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 354.177095][T10881] bridge_slave_0: entered allmulticast mode [ 354.202268][T10881] bridge_slave_0: entered promiscuous mode [ 354.259627][T10881] bridge0: port 2(bridge_slave_1) entered blocking state [ 354.269663][T10881] bridge0: port 2(bridge_slave_1) entered disabled state [ 354.289546][T10881] bridge_slave_1: entered allmulticast mode [ 354.317527][T10881] bridge_slave_1: entered promiscuous mode [ 354.595506][T10881] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 354.813669][T10881] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 355.134290][T10881] team0: Port device team_slave_0 added [ 355.170493][T10881] team0: Port device team_slave_1 added [ 355.186301][T10962] TCP: request_sock_TCP: Possible SYN flooding on port 0.0.0.0:20002. Sending cookies. [ 355.426464][T10881] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 355.443421][T10881] 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. [ 355.524975][T10881] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 355.552157][T10881] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 355.569164][T10881] 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. [ 355.621213][T10881] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 355.921636][T10881] hsr_slave_0: entered promiscuous mode [ 355.940783][T10881] hsr_slave_1: entered promiscuous mode [ 355.955430][T10881] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 355.973748][T10881] Cannot create hsr debugfs directory [ 356.015022][T10980] netlink: 'syz.0.2414': attribute type 3 has an invalid length. [ 356.058252][ T5238] Bluetooth: hci3: command tx timeout [ 356.139975][ T4629] usb 4-1: new high-speed USB device number 28 using dummy_hcd [ 356.329837][ T4629] usb 4-1: Using ep0 maxpacket: 8 [ 356.350129][ T4629] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 356.388069][ T4629] usb 4-1: config 1 interface 1 altsetting 1 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 356.417804][ T4629] usb 4-1: config 1 interface 1 altsetting 1 endpoint 0x3 has an invalid bInterval 0, changing to 7 [ 356.451371][ T4629] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 356.466599][ T4629] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 356.476766][ T4629] usb 4-1: Product: syz [ 356.483489][ T4629] usb 4-1: Manufacturer: syz [ 356.488959][ T4629] usb 4-1: SerialNumber: syz [ 357.008494][ T0] NOHZ tick-stop error: local softirq work is pending, handler #140!!! [ 357.088622][T10995] loop0: detected capacity change from 0 to 2 [ 357.298739][ T5276] usb 2-1: new high-speed USB device number 23 using dummy_hcd [ 357.493518][ T5276] usb 2-1: New USB device found, idVendor=1d50, idProduct=606f, bcdDevice=14.d4 [ 357.520084][ T0] NOHZ tick-stop error: local softirq work is pending, handler #100!!! [ 357.544396][ T5276] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 357.576218][ T5276] usb 2-1: config 0 descriptor?? [ 357.608287][ T0] NOHZ tick-stop error: local softirq work is pending, handler #200!!! [ 357.629966][ T4629] cdc_ncm 4-1:1.0: bind() failure [ 357.688919][ T4629] cdc_ncm 4-1:1.1: probe with driver cdc_ncm failed with error -71 [ 357.713841][ T4629] cdc_mbim 4-1:1.1: probe with driver cdc_mbim failed with error -71 [ 357.757422][ T4629] usbtest 4-1:1.1: probe with driver usbtest failed with error -71 [ 357.783481][ T4629] usb 4-1: USB disconnect, device number 28 [ 358.052306][T10881] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 358.061568][ T5276] gs_usb 2-1:0.0: Configuring for 1 interfaces [ 358.091373][T10881] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 358.143007][T10881] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 358.164447][T10881] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 358.190076][ T8] hid-generic 0000:04AD:0000.001D: unknown main item tag 0x0 [ 358.216677][ T8] hid-generic 0000:04AD:0000.001D: unknown main item tag 0x0 [ 358.246646][ T8] hid-generic 0000:04AD:0000.001D: unknown main item tag 0x0 [ 358.264388][ T8] hid-generic 0000:04AD:0000.001D: unknown main item tag 0x0 [ 358.306551][ T8] hid-generic 0000:04AD:0000.001D: unknown main item tag 0x0 [ 358.335440][ T8] hid-generic 0000:04AD:0000.001D: unknown main item tag 0x0 [ 358.359320][ T8] hid-generic 0000:04AD:0000.001D: unknown main item tag 0x0 [ 358.366758][ T8] hid-generic 0000:04AD:0000.001D: unknown main item tag 0x0 [ 358.396975][ T8] hid-generic 0000:04AD:0000.001D: unknown main item tag 0x0 [ 358.416875][ T8] hid-generic 0000:04AD:0000.001D: unknown main item tag 0x0 [ 358.427659][ T8] hid-generic 0000:04AD:0000.001D: unknown main item tag 0x0 [ 358.466744][ T5276] gs_usb 2-1:0.0: Couldn't get extended bit timing const for channel 0 (-EPROTO) [ 358.478267][ T8] hid-generic 0000:04AD:0000.001D: unknown main item tag 0x0 [ 358.487607][T10881] 8021q: adding VLAN 0 to HW filter on device bond0 [ 358.505338][ T8] hid-generic 0000:04AD:0000.001D: unknown main item tag 0x0 [ 358.521748][ T5276] gs_usb 2-1:0.0: probe with driver gs_usb failed with error -71 [ 358.521769][ T8] hid-generic 0000:04AD:0000.001D: unknown main item tag 0x0 [ 358.538765][ T5274] usb 5-1: new high-speed USB device number 22 using dummy_hcd [ 358.550838][ T5276] usb 2-1: USB disconnect, device number 23 [ 358.569077][ T8] hid-generic 0000:04AD:0000.001D: unknown main item tag 0x0 [ 358.592104][ T8] hid-generic 0000:04AD:0000.001D: unknown main item tag 0x0 [ 358.607936][ T8] hid-generic 0000:04AD:0000.001D: unknown main item tag 0x0 [ 358.612378][T10881] 8021q: adding VLAN 0 to HW filter on device team0 [ 358.615348][ T8] hid-generic 0000:04AD:0000.001D: unknown main item tag 0x0 [ 358.669338][ T8036] bridge0: port 1(bridge_slave_0) entered blocking state [ 358.676579][ T8036] bridge0: port 1(bridge_slave_0) entered forwarding state [ 358.695483][ T8] hid-generic 0000:04AD:0000.001D: unknown main item tag 0x0 [ 358.738009][ T8] hid-generic 0000:04AD:0000.001D: unknown main item tag 0x0 [ 358.745446][ T8] hid-generic 0000:04AD:0000.001D: unknown main item tag 0x0 [ 358.766044][ T5274] usb 5-1: config 0 has no interfaces? [ 358.777428][ T5274] usb 5-1: New USB device found, idVendor=1a34, idProduct=0802, bcdDevice= 0.00 [ 358.780671][ T8048] bridge0: port 2(bridge_slave_1) entered blocking state [ 358.793731][ T8048] bridge0: port 2(bridge_slave_1) entered forwarding state [ 358.797180][ T5274] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 358.811688][ T8] hid-generic 0000:04AD:0000.001D: unknown main item tag 0x0 [ 358.829243][ T8] hid-generic 0000:04AD:0000.001D: unknown main item tag 0x0 [ 358.846984][ T8] hid-generic 0000:04AD:0000.001D: unknown main item tag 0x0 [ 358.863237][ T5274] usb 5-1: config 0 descriptor?? [ 358.869908][ T8] hid-generic 0000:04AD:0000.001D: unknown main item tag 0x0 [ 358.891286][ T8] hid-generic 0000:04AD:0000.001D: unknown main item tag 0x0 [ 358.930332][ T8] hid-generic 0000:04AD:0000.001D: unknown main item tag 0x0 [ 358.979727][ T8] hid-generic 0000:04AD:0000.001D: unknown main item tag 0x0 [ 359.016535][ T8] hid-generic 0000:04AD:0000.001D: unknown main item tag 0x0 [ 359.044973][ T8] hid-generic 0000:04AD:0000.001D: unknown main item tag 0x0 [ 359.074572][ T8] hid-generic 0000:04AD:0000.001D: unknown main item tag 0x0 [ 359.088650][ T8] hid-generic 0000:04AD:0000.001D: unknown main item tag 0x0 [ 359.097196][ T5276] usb 5-1: USB disconnect, device number 22 [ 359.121940][ T8] hid-generic 0000:04AD:0000.001D: hidraw0: HID v0.00 Device [syz0] on syz0 [ 359.178303][ C1] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 359.287011][ T29] audit: type=1400 audit(1724598468.413:631): avc: denied { bind } for pid=11015 comm="syz.0.2430" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=icmp_socket permissive=1 [ 359.362412][ T29] audit: type=1400 audit(1724598468.443:632): avc: denied { name_bind } for pid=11015 comm="syz.0.2430" src=512 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:port_t tclass=icmp_socket permissive=1 [ 359.444771][ T29] audit: type=1400 audit(1724598468.443:633): avc: denied { node_bind } for pid=11015 comm="syz.0.2430" src=512 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:node_t tclass=icmp_socket permissive=1 [ 359.679026][T10881] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 359.877430][T10881] veth0_vlan: entered promiscuous mode [ 359.925636][T10881] veth1_vlan: entered promiscuous mode [ 360.012535][T10881] veth0_macvtap: entered promiscuous mode [ 360.026630][T10881] veth1_macvtap: entered promiscuous mode [ 360.054761][T10881] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 360.065536][T10881] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 360.078099][ T5276] usb 2-1: new high-speed USB device number 24 using dummy_hcd [ 360.085753][T10881] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 360.085778][T10881] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 360.085790][T10881] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 360.085808][T10881] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 360.085821][T10881] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 360.085839][T10881] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 360.085867][T10881] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 360.085883][T10881] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 360.085901][T10881] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 360.085919][T10881] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 360.096020][T10881] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 360.169001][ T29] audit: type=1400 audit(1724598469.283:634): avc: denied { map } for pid=11037 comm="syz.4.2441" path="/dev/sg0" dev="devtmpfs" ino=696 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:scsi_generic_device_t tclass=chr_file permissive=1 [ 360.218179][ C1] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 360.311824][T10881] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 360.329239][ T5276] usb 2-1: Using ep0 maxpacket: 8 [ 360.341995][ T5276] usb 2-1: New USB device found, idVendor=2770, idProduct=930c, bcdDevice=8d.6a [ 360.342441][T10881] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 360.362188][ T5276] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 360.392839][ T5276] usb 2-1: Product: syz [ 360.397049][ T5276] usb 2-1: Manufacturer: syz [ 360.407582][T10881] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 360.419225][ T5276] usb 2-1: SerialNumber: syz [ 360.431994][ T5276] usb 2-1: config 0 descriptor?? [ 360.451281][T10881] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 360.461653][ T5276] gspca_main: sq930x-2.14.0 probing 2770:930c [ 360.470322][T10881] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 360.498426][T10881] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 360.524525][T10881] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 360.548527][T10881] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 360.572165][T10881] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 360.601846][T10881] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 360.645576][T10881] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 360.681656][T10881] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 360.735516][T10881] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 360.784866][T10881] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 360.801991][T10881] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 360.825800][T10881] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 360.857083][T10881] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 361.182851][ T8036] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 361.231653][ T8036] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 361.258208][ C1] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 361.371888][ T8048] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 361.389260][ T8048] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 361.577207][ T29] audit: type=1400 audit(1724598470.703:635): avc: denied { append } for pid=11055 comm="syz.0.2448" name="rtc0" dev="devtmpfs" ino=838 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:clock_device_t tclass=chr_file permissive=1 [ 361.679220][ T5276] gspca_sq930x: reg_w 0105 0f00 failed -71 [ 361.883015][T11061] netlink: 'syz.4.2450': attribute type 29 has an invalid length. [ 361.917885][ T5276] gspca_sq930x: Sensor ov9630 not yet treated [ 361.948290][ T5276] sq930x 2-1:0.0: probe with driver sq930x failed with error -22 [ 361.974366][T11061] netlink: 'syz.4.2450': attribute type 29 has an invalid length. [ 362.025935][ T5276] usb 2-1: USB disconnect, device number 24 [ 362.047989][T11065] netlink: 'syz.4.2450': attribute type 29 has an invalid length. [ 362.060324][T11064] netlink: 212424 bytes leftover after parsing attributes in process `syz.0.2451'. [ 362.069784][T11062] netlink: 'syz.4.2450': attribute type 29 has an invalid length. [ 362.209693][T11067] syzkaller1: entered promiscuous mode [ 362.215225][T11067] syzkaller1: entered allmulticast mode [ 362.963539][ T29] audit: type=1400 audit(1724598472.093:636): avc: denied { getopt } for pid=11090 comm="syz.4.2462" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=xdp_socket permissive=1 [ 363.068058][ T5274] usb 4-1: new high-speed USB device number 29 using dummy_hcd [ 363.078185][ T5276] usb 2-1: new high-speed USB device number 25 using dummy_hcd [ 363.191559][ T3017] netdevsim netdevsim2 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 363.270372][ T5276] usb 2-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 363.288566][ T5274] usb 4-1: Using ep0 maxpacket: 8 [ 363.296163][ T5274] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 363.303476][ T5276] usb 2-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 363.318574][ T5274] usb 4-1: New USB device found, idVendor=07c0, idProduct=1512, bcdDevice=30.22 [ 363.318613][ T5274] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 363.321386][ T5274] usb 4-1: config 0 descriptor?? [ 363.351574][ T5276] usb 2-1: New USB device found, idVendor=08b7, idProduct=0000, bcdDevice= 0.00 [ 363.377495][ T5276] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=3 [ 363.404746][ T5276] usb 2-1: SerialNumber: syz [ 363.608924][ T5274] iowarrior 4-1:0.0: IOWarrior product=0x1512, serial= interface=0 now attached to iowarrior0 [ 363.685267][ T5276] usb 2-1: 0:2 : does not exist [ 363.713121][ T5276] usb 2-1: USB disconnect, device number 25 [ 363.924750][ T8] usb 4-1: USB disconnect, device number 29 [ 363.935349][ T8] iowarrior 4-1:0.0: I/O-Warror #0 now disconnected [ 364.216723][T11102] netlink: 93348 bytes leftover after parsing attributes in process `syz.4.2466'. [ 364.294209][T11102] netlink: zone id is out of range [ 364.307821][T11102] netlink: zone id is out of range [ 364.317183][T11102] netlink: zone id is out of range [ 364.341326][ T3017] netdevsim netdevsim2 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 364.352970][T11102] netlink: zone id is out of range [ 364.369737][T11102] netlink: zone id is out of range [ 364.398322][T11102] netlink: zone id is out of range [ 364.407068][T11102] netlink: zone id is out of range [ 364.428585][T11102] netlink: zone id is out of range [ 364.451409][T11102] netlink: zone id is out of range [ 364.461391][T11102] netlink: zone id is out of range [ 364.511704][ T3017] netdevsim netdevsim2 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 364.641185][ T3017] netdevsim netdevsim2 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 364.740480][ T4606] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 364.766260][ T4606] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 364.787631][ T4606] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 364.799274][ T4606] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 364.829155][ T4606] Bluetooth: hci3: unexpected cc 0x0c25 length: 249 > 3 [ 364.842821][ T4606] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 364.878093][ T941] usb 2-1: new full-speed USB device number 26 using dummy_hcd [ 365.132657][ T941] usb 2-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 365.144034][ T3017] bridge_slave_1: left allmulticast mode [ 365.158385][ T941] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 10 [ 365.177582][ T3017] bridge_slave_1: left promiscuous mode [ 365.187452][ T941] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid maxpacket 512, setting to 64 [ 365.201976][ T3017] bridge0: port 2(bridge_slave_1) entered disabled state [ 365.207891][ T46] usb 4-1: new high-speed USB device number 30 using dummy_hcd [ 365.220324][ T941] usb 2-1: config 1 interface 1 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 8 [ 365.235084][ T941] usb 2-1: config 1 interface 1 altsetting 1 has an invalid descriptor for endpoint zero, skipping [ 365.248351][ T941] usb 2-1: config 1 interface 1 altsetting 1 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 365.269673][ T3017] bridge_slave_0: left allmulticast mode [ 365.275487][ T3017] bridge_slave_0: left promiscuous mode [ 365.286777][ T3017] bridge0: port 1(bridge_slave_0) entered disabled state [ 365.299119][ T941] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 365.314483][ T941] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 365.334705][ T941] usb 2-1: Product: syz [ 365.360331][ T941] usb 2-1: Manufacturer: syz [ 365.369544][ T941] usb 2-1: SerialNumber: syz [ 365.413654][T11105] raw-gadget.0 gadget.1: fail, usb_ep_enable returned -22 [ 365.450807][ T46] usb 4-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 365.477851][ T46] usb 4-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 365.507428][ T46] usb 4-1: New USB device found, idVendor=08b7, idProduct=0000, bcdDevice= 0.00 [ 365.538517][ T46] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=3 [ 365.546570][ T46] usb 4-1: SerialNumber: syz [ 365.803757][ T46] usb 4-1: 0:2 : does not exist [ 365.841445][ T46] usb 4-1: 5:0: cannot get min/max values for control 5 (id 5) [ 365.871722][ T46] usb 4-1: 5:0: failed to get current value for ch 1 (-22) [ 365.925131][ T46] usb 4-1: 5:0: cannot get min/max values for control 5 (id 5) [ 365.952669][ T9] usb 5-1: new high-speed USB device number 23 using dummy_hcd [ 365.966079][ T46] usb 4-1: USB disconnect, device number 30 [ 366.182891][ T9] usb 5-1: Using ep0 maxpacket: 16 [ 366.243299][ T9] usb 5-1: New USB device found, idVendor=0456, idProduct=f000, bcdDevice=f3.7f [ 366.262801][ T9] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 366.287191][ T9] usb 5-1: Product: syz [ 366.293298][ T9] usb 5-1: Manufacturer: syz [ 366.298349][ T9] usb 5-1: SerialNumber: syz [ 366.316542][ T9] usb 5-1: config 0 descriptor?? [ 366.331664][ T9] ftdi_sio 5-1:0.0: Ignoring interface reserved for JTAG [ 366.539424][ T941] cdc_ncm 2-1:1.0: bind() failure [ 366.557390][ T941] cdc_ncm 2-1:1.1: CDC Union missing and no IAD found [ 366.566188][ T941] cdc_ncm 2-1:1.1: bind() failure [ 366.583913][ T941] usb 2-1: USB disconnect, device number 26 [ 366.648450][ T3017] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 366.784162][ T46] usb 5-1: USB disconnect, device number 23 [ 366.792619][ T3017] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 366.835694][ T3017] bond0 (unregistering): Released all slaves [ 366.900931][T11132] [U] [ 366.904536][T11132] [U] [ 366.907259][T11132] [U] [ 366.909981][T11132] [U] [ 366.941433][ T5238] Bluetooth: hci3: command tx timeout [ 366.948993][T11132] [U] [ 366.951739][T11132] [U] [ 366.954454][T11132] [U] [ 366.957179][T11132] [U] [ 366.970599][T11132] [U] [ 366.973361][T11132] [U] [ 366.976087][T11132] [U] [ 366.990438][T11132] [U] [ 367.040869][T11131] [U] [ 367.597407][ T3017] hsr_slave_0: left promiscuous mode [ 367.689313][ T3017] hsr_slave_1: left promiscuous mode [ 367.717542][ T3017] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 367.735840][ T3017] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 367.763202][ T3017] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 367.787864][ T3017] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 367.883803][ T3017] veth1_macvtap: left promiscuous mode [ 367.912521][ T3017] veth0_macvtap: left promiscuous mode [ 367.931514][ T3017] veth1_vlan: left promiscuous mode [ 367.946516][ T3017] veth0_vlan: left promiscuous mode [ 367.979390][ T8] usb 1-1: new high-speed USB device number 25 using dummy_hcd [ 368.190345][ T8] usb 1-1: too many configurations: 9, using maximum allowed: 8 [ 368.230285][ T8] usb 1-1: config 0 has 1 interface, different from the descriptor's value: 9 [ 368.258594][ T8] usb 1-1: config 0 interface 0 altsetting 2 endpoint 0x8D has an invalid bInterval 0, changing to 7 [ 368.316035][ T8] usb 1-1: config 0 interface 0 has no altsetting 0 [ 368.336521][ T8] usb 1-1: config 0 has 1 interface, different from the descriptor's value: 9 [ 368.385359][ T8] usb 1-1: config 0 interface 0 altsetting 2 endpoint 0x8D has an invalid bInterval 0, changing to 7 [ 368.416994][ T8] usb 1-1: config 0 interface 0 has no altsetting 0 [ 368.433581][ T8] usb 1-1: config 0 has 1 interface, different from the descriptor's value: 9 [ 368.460938][ T8] usb 1-1: config 0 interface 0 altsetting 2 endpoint 0x8D has an invalid bInterval 0, changing to 7 [ 368.498653][ T8] usb 1-1: config 0 interface 0 has no altsetting 0 [ 368.509303][ T8] usb 1-1: config 0 has 1 interface, different from the descriptor's value: 9 [ 368.528644][ T8] usb 1-1: config 0 interface 0 altsetting 2 endpoint 0x8D has an invalid bInterval 0, changing to 7 [ 368.558459][ T8] usb 1-1: config 0 interface 0 has no altsetting 0 [ 368.607472][ T8] usb 1-1: config 0 has 1 interface, different from the descriptor's value: 9 [ 368.626898][ T8] usb 1-1: config 0 interface 0 altsetting 2 endpoint 0x8D has an invalid bInterval 0, changing to 7 [ 368.647782][ T8] usb 1-1: config 0 interface 0 has no altsetting 0 [ 368.666226][ T8] usb 1-1: config 0 has 1 interface, different from the descriptor's value: 9 [ 368.699399][ T8] usb 1-1: config 0 interface 0 altsetting 2 endpoint 0x8D has an invalid bInterval 0, changing to 7 [ 368.722522][ T8] usb 1-1: config 0 interface 0 has no altsetting 0 [ 368.740246][ T8] usb 1-1: config 0 has 1 interface, different from the descriptor's value: 9 [ 368.758023][ T8] usb 1-1: config 0 interface 0 altsetting 2 endpoint 0x8D has an invalid bInterval 0, changing to 7 [ 368.778013][ T8] usb 1-1: config 0 interface 0 has no altsetting 0 [ 368.798227][ T8] usb 1-1: config 0 has 1 interface, different from the descriptor's value: 9 [ 368.810172][ T8] usb 1-1: config 0 interface 0 altsetting 2 endpoint 0x8D has an invalid bInterval 0, changing to 7 [ 368.848542][ T8] usb 1-1: config 0 interface 0 has no altsetting 0 [ 368.876495][ T29] audit: type=1400 audit(1724598477.993:637): avc: denied { recv } for pid=11147 comm="syz.4.2485" saddr=10.128.0.169 src=33994 daddr=10.128.0.54 dest=22 netif=eth0 scontext=system_u:system_r:sshd_t tcontext=system_u:object_r:unlabeled_t tclass=peer permissive=1 [ 368.878300][ T8] usb 1-1: New USB device found, idVendor=0c45, idProduct=1010, bcdDevice=49.8e [ 368.943577][ T8] usb 1-1: New USB device strings: Mfr=41, Product=64, SerialNumber=168 [ 369.004862][ T8] usb 1-1: Product: syz [ 369.020264][ T5238] Bluetooth: hci3: command tx timeout [ 369.027212][ T8] usb 1-1: Manufacturer: syz [ 369.038815][ T8] usb 1-1: SerialNumber: syz [ 369.061546][ T8] usb 1-1: config 0 descriptor?? [ 369.085018][ T8] yurex 1-1:0.0: USB YUREX device now attached to Yurex #0 [ 369.543508][ T941] usb 1-1: USB disconnect, device number 25 [ 369.569328][ T941] yurex 1-1:0.0: USB YUREX #0 now disconnected [ 369.836475][ T3017] team0 (unregistering): Port device team_slave_1 removed [ 369.999932][ T3017] team0 (unregistering): Port device team_slave_0 removed [ 370.642438][T11164] loop4: detected capacity change from 0 to 2 [ 371.099687][ T5238] Bluetooth: hci3: command tx timeout [ 371.357654][ T29] audit: type=1400 audit(1724598480.483:638): avc: denied { ioctl } for pid=11171 comm="syz.1.2492" path="socket:[32480]" dev="sockfs" ino=32480 ioctlcmd=0x89e2 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=kcm_socket permissive=1 [ 371.401922][ T29] audit: type=1400 audit(1724598480.483:639): avc: denied { setopt } for pid=11171 comm="syz.1.2492" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=socket permissive=1 [ 371.576275][T11108] chnl_net:caif_netlink_parms(): no params data found [ 371.929360][ T8] usb 1-1: new high-speed USB device number 26 using dummy_hcd [ 371.935208][T11108] bridge0: port 1(bridge_slave_0) entered blocking state [ 371.967942][ T29] audit: type=1400 audit(1724598481.083:640): avc: denied { read } for pid=11187 comm="syz.1.2498" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_crypto_socket permissive=1 [ 372.008055][T11108] bridge0: port 1(bridge_slave_0) entered disabled state [ 372.016183][T11108] bridge_slave_0: entered allmulticast mode [ 372.024948][T11108] bridge_slave_0: entered promiscuous mode [ 372.040673][T11108] bridge0: port 2(bridge_slave_1) entered blocking state [ 372.055839][T11108] bridge0: port 2(bridge_slave_1) entered disabled state [ 372.082910][T11108] bridge_slave_1: entered allmulticast mode [ 372.097145][T11108] bridge_slave_1: entered promiscuous mode [ 372.108045][ T8] usb 1-1: Using ep0 maxpacket: 8 [ 372.121555][ T8] usb 1-1: config index 0 descriptor too short (expected 301, got 45) [ 372.138217][ T8] usb 1-1: config 16 interface 0 altsetting 0 endpoint 0x5 has invalid wMaxPacketSize 0 [ 372.165704][ T8] usb 1-1: config 16 interface 0 altsetting 0 bulk endpoint 0x5 has invalid maxpacket 0 [ 372.185852][ T8] usb 1-1: config 16 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 32 [ 372.211278][ T8] usb 1-1: config 16 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 372.226590][T11108] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 372.241062][ T8] usb 1-1: New USB device found, idVendor=ee8d, idProduct=db1e, bcdDevice=61.23 [ 372.261458][ T8] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 372.279978][T11108] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 372.455657][T11108] team0: Port device team_slave_0 added [ 372.484781][T11108] team0: Port device team_slave_1 added [ 372.566532][ T8] usb 1-1: usb_control_msg returned -32 [ 372.586580][ T8] usbtmc 1-1:16.0: can't read capabilities [ 372.622547][T11108] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 372.656582][T11108] 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. [ 372.756330][T11108] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 372.786134][T11108] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 372.796454][T11108] 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. [ 372.886588][T11108] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 372.925836][T11201] netlink: 56 bytes leftover after parsing attributes in process `syz.3.2504'. [ 372.967457][T11201] netlink: 48 bytes leftover after parsing attributes in process `syz.3.2504'. [ 373.058954][ T5225] usb 5-1: new high-speed USB device number 24 using dummy_hcd [ 373.095569][T11108] hsr_slave_0: entered promiscuous mode [ 373.121708][T11108] hsr_slave_1: entered promiscuous mode [ 373.138584][T11108] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 373.146197][T11108] Cannot create hsr debugfs directory [ 373.177978][ T5238] Bluetooth: hci3: command tx timeout [ 373.268458][ T5225] usb 5-1: Using ep0 maxpacket: 8 [ 373.283939][ T5225] usb 5-1: config 168 descriptor has 1 excess byte, ignoring [ 373.300856][ T5225] usb 5-1: config 168 interface 0 altsetting 0 endpoint 0x3 has an invalid bInterval 255, changing to 11 [ 373.344424][ T5225] usb 5-1: config 168 interface 0 altsetting 0 has an endpoint descriptor with address 0xFF, changing to 0x8F [ 373.400831][ T5225] usb 5-1: config 168 interface 0 altsetting 0 endpoint 0x8F has an invalid bInterval 0, changing to 7 [ 373.449768][ T5225] usb 5-1: config 168 interface 0 altsetting 0 endpoint 0x8F has invalid maxpacket 59391, setting to 1024 [ 373.493533][ T5225] usb 5-1: config 168 descriptor has 1 excess byte, ignoring [ 373.514135][ T5225] usb 5-1: config 168 interface 0 altsetting 0 endpoint 0x3 has an invalid bInterval 255, changing to 11 [ 373.543093][ T5225] usb 5-1: config 168 interface 0 altsetting 0 has an endpoint descriptor with address 0xFF, changing to 0x8F [ 373.592281][ T5225] usb 5-1: config 168 interface 0 altsetting 0 endpoint 0x8F has an invalid bInterval 0, changing to 7 [ 373.631945][ T5225] usb 5-1: config 168 interface 0 altsetting 0 endpoint 0x8F has invalid maxpacket 59391, setting to 1024 [ 373.681565][ T5225] usb 5-1: config 168 descriptor has 1 excess byte, ignoring [ 373.700114][ T5225] usb 5-1: config 168 interface 0 altsetting 0 endpoint 0x3 has an invalid bInterval 255, changing to 11 [ 373.734584][ T5225] usb 5-1: config 168 interface 0 altsetting 0 has an endpoint descriptor with address 0xFF, changing to 0x8F [ 373.779600][ T5225] usb 5-1: config 168 interface 0 altsetting 0 endpoint 0x8F has an invalid bInterval 0, changing to 7 [ 373.815197][ T5225] usb 5-1: config 168 interface 0 altsetting 0 endpoint 0x8F has invalid maxpacket 59391, setting to 1024 [ 373.867499][ T5225] usb 5-1: string descriptor 0 read error: -22 [ 373.893853][ T5225] usb 5-1: New USB device found, idVendor=0a07, idProduct=0064, bcdDevice=40.6e [ 373.932958][ T5225] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 373.985427][ T5225] adutux 5-1:168.0: ADU100 now attached to /dev/usb/adutux1 [ 374.374743][T11108] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 374.403338][ T5225] usb 5-1: USB disconnect, device number 24 [ 374.404297][T11108] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 374.442029][T11108] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 374.456072][T11108] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 374.468347][ T8] usb 4-1: new high-speed USB device number 31 using dummy_hcd [ 374.507996][ T5304] usb 2-1: new high-speed USB device number 27 using dummy_hcd [ 374.657894][ T941] usb 1-1: USB disconnect, device number 26 [ 374.671240][ T8] usb 4-1: too many endpoints for config 0 interface 0 altsetting 0: 253, using maximum allowed: 30 [ 374.685795][T11108] 8021q: adding VLAN 0 to HW filter on device bond0 [ 374.709032][ T5304] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 374.734448][ T8] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 374.753391][T11108] 8021q: adding VLAN 0 to HW filter on device team0 [ 374.756051][ T5304] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 374.777810][ T8] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 374.787831][ T5304] usb 2-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 21 [ 374.803311][ T8] usb 4-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 253 [ 374.811591][ T8042] bridge0: port 1(bridge_slave_0) entered blocking state [ 374.823487][ T8042] bridge0: port 1(bridge_slave_0) entered forwarding state [ 374.843174][ T8] usb 4-1: New USB device found, idVendor=05ac, idProduct=8243, bcdDevice=8b.40 [ 374.858109][ T5304] usb 2-1: New USB device found, idVendor=047f, idProduct=ffff, bcdDevice= 0.00 [ 374.863132][ T8042] bridge0: port 2(bridge_slave_1) entered blocking state [ 374.874339][ T8] usb 4-1: New USB device strings: Mfr=11, Product=0, SerialNumber=0 [ 374.874379][ T8042] bridge0: port 2(bridge_slave_1) entered forwarding state [ 374.888037][ T5304] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 374.919326][ T8] usb 4-1: Manufacturer: syz [ 374.954005][ T5304] usb 2-1: config 0 descriptor?? [ 374.960960][ T8] usb 4-1: config 0 descriptor?? [ 375.043308][ T29] audit: type=1400 audit(1724598484.173:641): avc: denied { getopt } for pid=11227 comm="syz.0.2516" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=can_socket permissive=1 [ 375.467845][ T8] appleir 0003:05AC:8243.001E: unknown main item tag 0x0 [ 375.490883][ T5304] plantronics 0003:047F:FFFF.001F: No inputs registered, leaving [ 375.500838][ T8] appleir 0003:05AC:8243.001E: No inputs registered, leaving [ 375.530369][ T5304] plantronics 0003:047F:FFFF.001F: hiddev0,hidraw0: USB HID v0.40 Device [HID 047f:ffff] on usb-dummy_hcd.1-1/input0 [ 375.543417][T11108] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 375.571670][ T8] appleir 0003:05AC:8243.001E: hiddev1,hidraw1: USB HID v0.00 Device [syz] on usb-dummy_hcd.3-1/input0 [ 375.692419][T11108] veth0_vlan: entered promiscuous mode [ 375.780909][T11108] veth1_vlan: entered promiscuous mode [ 375.934872][T11108] veth0_macvtap: entered promiscuous mode [ 375.946798][T11108] veth1_macvtap: entered promiscuous mode [ 375.985758][T11108] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 376.019356][T11108] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 376.031011][T11108] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 376.047830][T11108] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 376.080059][T11245] sctp: [Deprecated]: syz.4.2522 (pid 11245) Use of struct sctp_assoc_value in delayed_ack socket option. [ 376.080059][T11245] Use struct sctp_sack_info instead [ 376.080818][T11108] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 376.104808][T11245] sctp: [Deprecated]: syz.4.2522 (pid 11245) Use of struct sctp_assoc_value in delayed_ack socket option. [ 376.104808][T11245] Use struct sctp_sack_info instead [ 376.147620][T11108] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 376.190558][T11108] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 376.218876][T11108] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 376.239516][T11108] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 376.258223][T11108] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 376.293440][T11108] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 376.321249][T11108] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 376.375560][T11108] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 376.393178][T11247] netlink: 'syz.4.2523': attribute type 3 has an invalid length. [ 376.403593][T11247] netlink: 199836 bytes leftover after parsing attributes in process `syz.4.2523'. [ 376.479744][T11108] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 376.519405][T11108] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 376.549308][T11108] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 376.570567][T11108] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 376.592382][T11108] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 376.606586][T11108] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 376.629639][T11108] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 376.641052][T11108] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 376.686510][T11108] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 376.718008][T11108] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 376.739816][T11108] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 376.760072][T11108] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 376.775304][T11108] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 376.838835][T11108] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 376.861429][T11108] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 376.883352][T11108] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 376.903711][T11108] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 376.952636][ T5304] usb 4-1: USB disconnect, device number 31 [ 377.190379][ T8042] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 377.208230][ T8042] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 377.296705][ T3017] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 377.319449][ T3017] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 377.508335][ T5304] usb 5-1: new full-speed USB device number 25 using dummy_hcd [ 377.746271][ T5304] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 10 [ 377.769813][ T5304] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid maxpacket 2048, setting to 64 [ 377.790438][ T5274] usb 2-1: USB disconnect, device number 27 [ 377.821283][ T5304] usb 5-1: New USB device found, idVendor=01ac, idProduct=0000, bcdDevice= 1.00 [ 377.858763][ T5304] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 377.882184][ T5304] usb 5-1: config 0 descriptor?? [ 377.973554][ T29] audit: type=1400 audit(1724598487.103:642): avc: denied { connect } for pid=11270 comm="syz.0.2533" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=tipc_socket permissive=1 [ 378.157394][T11259] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 378.194974][T11259] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 378.255022][ T5304] usbhid 5-1:0.0: can't add hid device: -71 [ 378.273904][ T5304] usbhid 5-1:0.0: probe with driver usbhid failed with error -71 [ 378.309596][ T5304] usb 5-1: USB disconnect, device number 25 [ 378.853571][ T5304] usb 5-1: new high-speed USB device number 26 using dummy_hcd [ 379.005337][ T5238] Bluetooth: Fragment is too long (len 16, expected 2) [ 379.048782][ T5304] usb 5-1: Using ep0 maxpacket: 16 [ 379.056291][ T5304] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 379.071224][ T5304] usb 5-1: New USB device found, idVendor=045e, idProduct=0284, bcdDevice= 1.00 [ 379.082027][ T5304] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 379.099058][ T5304] usb 5-1: config 0 descriptor?? [ 379.192167][ T1269] ieee802154 phy0 wpan0: encryption failed: -22 [ 379.203596][ T1269] ieee802154 phy1 wpan1: encryption failed: -22 [ 379.212206][ T5304] rc_core: IR keymap rc-xbox-dvd not found [ 379.222351][ T5304] Registered IR keymap rc-empty [ 379.237481][ T5304] rc rc0: Xbox DVD USB Remote Control(045e,0284) as /devices/platform/dummy_hcd.4/usb5/5-1/5-1:0.0/rc/rc0 [ 379.271690][ T5304] input: Xbox DVD USB Remote Control(045e,0284) as /devices/platform/dummy_hcd.4/usb5/5-1/5-1:0.0/rc/rc0/input32 [ 379.298069][ T5304] xbox_remote 5-1:0.0: xbox_remote_rc_open: usb_submit_urb failed! [ 379.331250][ T5304] input: failed to attach handler kbd to device input32, error: -5 [ 379.378965][ T4654] xbox_remote 5-1:0.0: xbox_remote_rc_open: usb_submit_urb failed! [ 379.398240][ T5304] usb 5-1: USB disconnect, device number 26 [ 379.412046][ T4654] xbox_remote 5-1:0.0: xbox_remote_rc_open: usb_submit_urb failed! [ 379.907775][T11305] net_ratelimit: 394 callbacks suppressed [ 379.907794][T11305] TCP: request_sock_TCPv6: Possible SYN flooding on port [::]:20002. Sending cookies. [ 379.924264][T11305] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 380.044079][ T8048] netdevsim netdevsim2 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 380.812201][ T8048] netdevsim netdevsim2 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 380.914444][ T8048] netdevsim netdevsim2 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 380.938191][ C1] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 381.206536][ T8048] netdevsim netdevsim2 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 381.268270][T11318] veth1_macvtap: left promiscuous mode [ 381.377857][ T5225] usb 2-1: new high-speed USB device number 28 using dummy_hcd [ 381.586150][ T29] audit: type=1400 audit(1724598490.713:643): avc: denied { read } for pid=11320 comm="syz.4.2555" path="socket:[33481]" dev="sockfs" ino=33481 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=can_socket permissive=1 [ 381.600554][ T5225] usb 2-1: New USB device found, idVendor=0bed, idProduct=1100, bcdDevice=ec.c3 [ 381.685040][ T5225] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 381.717417][ T5225] usb 2-1: config 0 descriptor?? [ 381.743599][ T5225] cp210x 2-1:0.0: cp210x converter detected [ 381.779419][ T4606] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 381.796248][ T4606] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 381.808131][ T4606] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 381.816835][ T4606] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 381.840066][ T4606] Bluetooth: hci3: unexpected cc 0x0c25 length: 249 > 3 [ 381.847605][ T4606] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 381.887412][ T8048] bridge_slave_1: left allmulticast mode [ 381.923935][ T8048] bridge_slave_1: left promiscuous mode [ 381.951364][ T8048] bridge0: port 2(bridge_slave_1) entered disabled state [ 381.978770][ C1] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 382.029322][ T8048] bridge_slave_0: left allmulticast mode [ 382.065513][ T8048] bridge_slave_0: left promiscuous mode [ 382.100965][ T8048] bridge0: port 1(bridge_slave_0) entered disabled state [ 382.190220][ T5225] cp210x 2-1:0.0: failed to get vendor val 0x000e size 3: -32 [ 382.249793][T11333] netlink: 4 bytes leftover after parsing attributes in process `syz.4.2559'. [ 382.340685][T11337] loop7: detected capacity change from 0 to 1 [ 382.395786][T11337] Dev loop7: unable to read RDB block 1 [ 382.413713][T11337] loop7: unable to read partition table [ 382.427271][ T5225] usb 2-1: cp210x converter now attached to ttyUSB0 [ 382.434440][T11337] loop7: partition table beyond EOD, truncated [ 382.457821][T11337] loop_reread_partitions: partition scan of loop7 (SaEǷ>#|J_diV3Q~d!=U5hcs-3hгJHv>l,) failed (rc=-5) [ 382.809203][ T5304] usb 2-1: USB disconnect, device number 28 [ 382.822802][ T5304] cp210x ttyUSB0: cp210x converter now disconnected from ttyUSB0 [ 382.852618][ T5304] cp210x 2-1:0.0: device disconnected [ 383.184797][ T8048] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 383.219230][ T8048] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 383.242446][ T8048] bond0 (unregistering): Released all slaves [ 383.285216][T11339] netlink: 566 bytes leftover after parsing attributes in process `syz.3.2562'. [ 383.867822][ T4629] usb 1-1: new high-speed USB device number 27 using dummy_hcd [ 383.898426][ T5238] Bluetooth: hci3: command tx timeout [ 383.947892][ T8] usb 2-1: new high-speed USB device number 29 using dummy_hcd [ 384.066910][ T4629] usb 1-1: too many endpoints for config 0 interface 0 altsetting 0: 253, using maximum allowed: 30 [ 384.100407][ T4629] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 384.127891][ T4629] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 384.146414][ T8048] hsr_slave_0: left promiscuous mode [ 384.172131][ T4629] usb 1-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 253 [ 384.187333][ T8048] hsr_slave_1: left promiscuous mode [ 384.193881][ T8] usb 2-1: Using ep0 maxpacket: 8 [ 384.219559][ T4629] usb 1-1: New USB device found, idVendor=05ac, idProduct=8243, bcdDevice=8b.40 [ 384.259639][ T4629] usb 1-1: New USB device strings: Mfr=11, Product=0, SerialNumber=0 [ 384.268735][ T8048] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 384.276197][ T8048] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 384.280973][ T4629] usb 1-1: Manufacturer: syz [ 384.306847][ T8] usb 2-1: unable to get BOS descriptor or descriptor too short [ 384.308785][ T4629] usb 1-1: config 0 descriptor?? [ 384.340682][ T8] usb 2-1: unable to read config index 0 descriptor/start: -71 [ 384.363755][ T8] usb 2-1: can't read configurations, error -71 [ 384.364811][ T8048] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 384.401607][ T8048] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 384.490794][ T8048] veth1_macvtap: left promiscuous mode [ 384.504480][ T8048] veth0_macvtap: left promiscuous mode [ 384.512149][ T8048] veth1_vlan: left promiscuous mode [ 384.517753][ T8048] veth0_vlan: left promiscuous mode [ 384.841417][ T4629] appleir 0003:05AC:8243.0020: unknown main item tag 0x0 [ 384.854794][ T4629] appleir 0003:05AC:8243.0020: No inputs registered, leaving [ 384.911974][ T4629] appleir 0003:05AC:8243.0020: hiddev0,hidraw0: USB HID v0.00 Device [syz] on usb-dummy_hcd.0-1/input0 [ 385.290789][ T4629] usb 1-1: USB disconnect, device number 27 [ 385.766423][ T8048] team0 (unregistering): Port device team_slave_1 removed [ 385.866674][ T8048] team0 (unregistering): Port device team_slave_0 removed [ 385.978955][ T5238] Bluetooth: hci3: command tx timeout [ 386.865204][T11361] hsr0: entered allmulticast mode [ 386.892180][T11361] hsr_slave_0: entered allmulticast mode [ 386.917909][T11361] hsr_slave_1: entered allmulticast mode [ 387.179822][T11324] chnl_net:caif_netlink_parms(): no params data found [ 387.213079][T11382] iommufd_mock iommufd_mock0: Adding to iommu group 0 [ 387.742799][T11324] bridge0: port 1(bridge_slave_0) entered blocking state [ 387.755281][T11324] bridge0: port 1(bridge_slave_0) entered disabled state [ 387.767978][T11324] bridge_slave_0: entered allmulticast mode [ 387.788846][T11324] bridge_slave_0: entered promiscuous mode [ 387.810600][T11324] bridge0: port 2(bridge_slave_1) entered blocking state [ 387.837878][T11324] bridge0: port 2(bridge_slave_1) entered disabled state [ 387.845149][T11324] bridge_slave_1: entered allmulticast mode [ 387.871743][T11324] bridge_slave_1: entered promiscuous mode [ 388.002180][T11324] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 388.058228][ T5238] Bluetooth: hci3: command tx timeout [ 388.065641][T11324] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 388.245232][T11324] team0: Port device team_slave_0 added [ 388.291219][T11324] team0: Port device team_slave_1 added [ 388.397056][T11324] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 388.429891][T11324] 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. [ 388.470621][T11415] Cannot find set identified by id 0 to match [ 388.545648][T11324] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 388.593705][T11324] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 388.628394][T11324] 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. [ 388.629097][ T9] usb 1-1: new high-speed USB device number 28 using dummy_hcd [ 388.722960][T11324] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 388.820877][ T29] audit: type=1400 audit(1724598497.953:644): avc: denied { accept } for pid=11419 comm="syz.4.2596" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=smc_socket permissive=1 [ 388.923764][ T9] usb 1-1: config 0 interface 0 altsetting 0 has an endpoint descriptor with address 0xFF, changing to 0x8F [ 388.947593][ T9] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x8F has an invalid bInterval 0, changing to 7 [ 389.000126][ T9] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x8F has invalid wMaxPacketSize 0 [ 389.029874][ T9] usb 1-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 21 [ 389.097691][T11324] hsr_slave_0: entered promiscuous mode [ 389.140090][ T9] usb 1-1: New USB device found, idVendor=047f, idProduct=ffff, bcdDevice= 0.00 [ 389.169671][T11324] hsr_slave_1: entered promiscuous mode [ 389.175348][ T9] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 389.205287][T11324] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 389.221087][ T9] usb 1-1: config 0 descriptor?? [ 389.227931][T11324] Cannot create hsr debugfs directory [ 389.452002][ T46] hid-generic 0000:0000:0000.0021: unknown main item tag 0x0 [ 389.474873][ T46] hid-generic 0000:0000:0000.0021: unknown main item tag 0x0 [ 389.496431][ T46] hid-generic 0000:0000:0000.0021: unknown main item tag 0x0 [ 389.536525][ T46] hid-generic 0000:0000:0000.0021: unknown main item tag 0x0 [ 389.554995][ T46] hid-generic 0000:0000:0000.0021: unknown main item tag 0x0 [ 389.585326][ T46] hid-generic 0000:0000:0000.0021: unknown main item tag 0x0 [ 389.623786][ T46] hid-generic 0000:0000:0000.0021: unknown main item tag 0x0 [ 389.648578][ T46] hid-generic 0000:0000:0000.0021: unknown main item tag 0x0 [ 389.656016][ T46] hid-generic 0000:0000:0000.0021: unknown main item tag 0x0 [ 389.696178][ T46] hid-generic 0000:0000:0000.0021: unknown main item tag 0x0 [ 389.736782][ T46] hid-generic 0000:0000:0000.0021: unknown main item tag 0x0 [ 389.745358][ T4629] usb 2-1: new high-speed USB device number 31 using dummy_hcd [ 389.782530][ T46] hid-generic 0000:0000:0000.0021: unknown main item tag 0x0 [ 389.807270][ T9] plantronics 0003:047F:FFFF.0022: No inputs registered, leaving [ 389.808108][ T46] hid-generic 0000:0000:0000.0021: unknown main item tag 0x0 [ 389.838575][ T5225] usb 4-1: new full-speed USB device number 32 using dummy_hcd [ 389.872680][ T46] hid-generic 0000:0000:0000.0021: unknown main item tag 0x0 [ 389.877648][ T9] plantronics 0003:047F:FFFF.0022: hiddev0,hidraw0: USB HID v0.40 Device [HID 047f:ffff] on usb-dummy_hcd.0-1/input0 [ 389.896535][ T46] hid-generic 0000:0000:0000.0021: unknown main item tag 0x0 [ 389.909909][ T46] hid-generic 0000:0000:0000.0021: unknown main item tag 0x0 [ 389.943044][ T46] hid-generic 0000:0000:0000.0021: unknown main item tag 0x0 [ 389.957692][ T4629] usb 2-1: New USB device found, idVendor=0cf3, idProduct=9271, bcdDevice= 1.08 [ 389.977170][ T4629] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 389.987545][ T46] hid-generic 0000:0000:0000.0021: unknown main item tag 0x0 [ 390.017144][ T4629] usb 2-1: Product: syz [ 390.021623][ T46] hid-generic 0000:0000:0000.0021: unknown main item tag 0x0 [ 390.048128][ T4629] usb 2-1: Manufacturer: syz [ 390.053457][ T4629] usb 2-1: SerialNumber: syz [ 390.061393][ T46] hid-generic 0000:0000:0000.0021: unknown main item tag 0x0 [ 390.069902][ T5225] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x82 has invalid maxpacket 512, setting to 64 [ 390.091812][ T5225] usb 4-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 18 [ 390.107453][ T46] hid-generic 0000:0000:0000.0021: unknown main item tag 0x0 [ 390.132397][ T46] hid-generic 0000:0000:0000.0021: unknown main item tag 0x0 [ 390.140457][ T5304] usb 1-1: USB disconnect, device number 28 [ 390.140953][ T5238] Bluetooth: hci3: command tx timeout [ 390.162644][ T4629] usb 2-1: ath9k_htc: Firmware ath9k_htc/htc_9271-1.4.0.fw requested [ 390.186321][ T5225] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 390.203315][ T46] hid-generic 0000:0000:0000.0021: hidraw0: HID v0.00 Device [syz0] on syz0 [ 390.225722][ T5225] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=1 [ 390.266796][ T5225] usb 4-1: SerialNumber: syz [ 390.294935][T11437] raw-gadget.2 gadget.3: fail, usb_ep_enable returned -22 [ 390.317135][ T5273] usb 2-1: ath9k_htc: Transferred FW: ath9k_htc/htc_9271-1.4.0.fw, size: 51008 [ 390.368522][ T9] usb 5-1: new high-speed USB device number 27 using dummy_hcd [ 390.601788][ T5225] cdc_ether 4-1:1.0: probe with driver cdc_ether failed with error -71 [ 390.631960][ T9] usb 5-1: config 0 has an invalid interface number: 117 but max is 0 [ 390.651773][ T9] usb 5-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 390.670671][ T5225] usb 4-1: USB disconnect, device number 32 [ 390.704356][ T9] usb 5-1: config 0 has no interface number 0 [ 390.734373][ T9] usb 5-1: too many endpoints for config 0 interface 117 altsetting 0: 239, using maximum allowed: 30 [ 390.807691][ T9] usb 5-1: config 0 interface 117 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 239 [ 390.891959][ T9] usb 5-1: New USB device found, idVendor=0742, idProduct=2009, bcdDevice=61.46 [ 390.947797][ T9] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 390.984359][ T9] usb 5-1: Product: syz [ 391.014341][ T9] usb 5-1: Manufacturer: syz [ 391.037232][ T9] usb 5-1: SerialNumber: syz [ 391.066388][T11324] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 391.139632][ T9] usb 5-1: config 0 descriptor?? [ 391.165887][ T9] HFC-S_USB 5-1:0.117: probe with driver HFC-S_USB failed with error -5 [ 391.784390][ T29] audit: type=1326 audit(1724598500.923:645): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=11442 comm="syz.3.2607" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f2286579e79 code=0x7ffc0000 [ 391.862779][ T29] audit: type=1326 audit(1724598500.953:646): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=11442 comm="syz.3.2607" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f2286579e79 code=0x7ffc0000 [ 391.886188][ C0] vkms_vblank_simulate: vblank timer overrun [ 391.939021][ T29] audit: type=1326 audit(1724598500.993:647): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=11442 comm="syz.3.2607" exe="/root/syz-executor" sig=0 arch=c000003e syscall=317 compat=0 ip=0x7f2286579e79 code=0x7ffc0000 [ 392.034528][ T29] audit: type=1326 audit(1724598500.993:648): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=11442 comm="syz.3.2607" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f2286579e79 code=0x0 [ 407.028097][ T4606] Bluetooth: hci6: command 0x0405 tx timeout [ 417.588328][ T19] rcu: INFO: rcu_preempt detected expedited stalls on CPUs/tasks: { 1-.... } 2649 jiffies s: 17569 root: 0x2/. [ 417.620914][ T19] rcu: blocking rcu_node structures (internal RCU debug): [ 417.647941][ T19] Sending NMI from CPU 0 to CPUs 1: [ 417.653478][ C1] NMI backtrace for cpu 1 [ 417.653501][ C1] CPU: 1 UID: 0 PID: 24 Comm: ksoftirqd/1 Not tainted 6.11.0-rc5-syzkaller #0 [ 417.653528][ C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/06/2024 [ 417.653541][ C1] RIP: 0010:usb_anchor_resume_wakeups+0x5/0xe0 [ 417.653583][ C1] Code: ff ff e8 ee 05 20 fb eb c0 66 66 2e 0f 1f 84 00 00 00 00 00 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 f3 0f 1e fa 55 <53> 48 89 fb e8 62 d9 c2 fa 48 85 db 0f 84 8a 00 00 00 e8 54 d9 c2 [ 417.653605][ C1] RSP: 0018:ffffc90000a18640 EFLAGS: 00000006 [ 417.653624][ C1] RAX: 0000000000010102 RBX: ffff88802cc3f600 RCX: ffffffff86c6e1e8 [ 417.653640][ C1] RDX: ffff8880186b0000 RSI: ffffffff86c6e0ef RDI: ffff888064197298 [ 417.653656][ C1] RBP: 0000000000000000 R08: 0000000000000007 R09: 0000000000000000 [ 417.653669][ C1] R10: 0000000000000000 R11: 0000000000000000 R12: 00000000ffffffff [ 417.653684][ C1] R13: ffff888064197298 R14: 0000000000000000 R15: 0100000000000002 [ 417.653699][ C1] FS: 0000000000000000(0000) GS:ffff8880b9300000(0000) knlGS:0000000000000000 [ 417.653722][ C1] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 417.653738][ C1] CR2: 0000001b31e0fff8 CR3: 000000005150a000 CR4: 00000000003526f0 [ 417.653752][ C1] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 417.653766][ C1] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 417.653781][ C1] Call Trace: [ 417.653788][ C1] [ 417.653796][ C1] ? show_regs+0x8c/0xa0 [ 417.653830][ C1] ? nmi_cpu_backtrace+0x1d8/0x390 [ 417.653861][ C1] ? nmi_cpu_backtrace_handler+0xc/0x20 [ 417.653892][ C1] ? nmi_handle+0x1a9/0x5c0 [ 417.653912][ C1] ? usb_anchor_resume_wakeups+0x5/0xe0 [ 417.653941][ C1] ? default_do_nmi+0x6a/0x160 [ 417.653970][ C1] ? exc_nmi+0x170/0x1e0 [ 417.653992][ C1] ? end_repeat_nmi+0xf/0x53 [ 417.654017][ C1] ? __usb_hcd_giveback_urb+0x4a8/0x6e0 [ 417.654041][ C1] ? __usb_hcd_giveback_urb+0x3af/0x6e0 [ 417.654065][ C1] ? usb_anchor_resume_wakeups+0x5/0xe0 [ 417.654095][ C1] ? usb_anchor_resume_wakeups+0x5/0xe0 [ 417.654124][ C1] ? usb_anchor_resume_wakeups+0x5/0xe0 [ 417.654153][ C1] [ 417.654160][ C1] [ 417.654167][ C1] __usb_hcd_giveback_urb+0x3b7/0x6e0 [ 417.654193][ C1] usb_hcd_giveback_urb+0x396/0x450 [ 417.654219][ C1] dummy_timer+0x17c3/0x38d0 [ 417.654244][ C1] ? debug_object_deactivate+0x1f0/0x370 [ 417.654276][ C1] ? __pfx___lock_acquire+0x10/0x10 [ 417.654304][ C1] ? __hrtimer_run_queues+0x5a7/0xcc0 [ 417.654335][ C1] ? __pfx_lock_release+0x10/0x10 [ 417.654360][ C1] ? __pfx_dummy_timer+0x10/0x10 [ 417.654383][ C1] ? timerqueue_del+0x83/0x150 [ 417.654412][ C1] ? __pfx_dummy_timer+0x10/0x10 [ 417.654435][ C1] __hrtimer_run_queues+0x20c/0xcc0 [ 417.654467][ C1] ? __pfx___hrtimer_run_queues+0x10/0x10 [ 417.654498][ C1] ? ktime_get_update_offsets_now+0x201/0x310 [ 417.654526][ C1] hrtimer_interrupt+0x31b/0x800 [ 417.654560][ C1] __sysvec_apic_timer_interrupt+0x10f/0x450 [ 417.654584][ C1] sysvec_apic_timer_interrupt+0x43/0xb0 [ 417.654613][ C1] asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 417.654638][ C1] RIP: 0010:__sanitizer_cov_trace_pc+0x1e/0x70 [ 417.654669][ C1] Code: 90 90 90 90 90 90 90 90 90 90 90 90 f3 0f 1e fa 65 48 8b 15 84 61 79 7e 65 8b 05 85 61 79 7e a9 00 01 ff 00 48 8b 34 24 74 1d c4 01 74 43 a9 00 00 0f 00 75 3c a9 00 00 f0 00 75 35 8b 82 1c [ 417.654690][ C1] RSP: 0018:ffffc90000a18b78 EFLAGS: 00000206 [ 417.654706][ C1] RAX: 0000000000000102 RBX: ffff888054423fe0 RCX: ffffffff891fb00d [ 417.654722][ C1] RDX: ffff8880186b0000 RSI: ffffffff891fb017 RDI: 0000000000000006 [ 417.654737][ C1] RBP: ffff88802a3c4b00 R08: 0000000000000006 R09: 000000000001c9c3 [ 417.654752][ C1] R10: 0000000000000000 R11: 0000000000000000 R12: 000000000001c9c3 [ 417.654766][ C1] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 417.654782][ C1] ? pie_calculate_probability+0x44d/0x850 [ 417.654810][ C1] ? pie_calculate_probability+0x457/0x850 [ 417.654839][ C1] pie_calculate_probability+0x457/0x850 [ 417.654869][ C1] fq_pie_timer+0x215/0x5a0 [ 417.654898][ C1] call_timer_fn+0x1a0/0x610 [ 417.654923][ C1] ? __pfx_fq_pie_timer+0x10/0x10 [ 417.654949][ C1] ? __pfx_call_timer_fn+0x10/0x10 [ 417.654978][ C1] ? __pfx_lock_release+0x10/0x10 [ 417.655003][ C1] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 417.655033][ C1] ? __pfx_fq_pie_timer+0x10/0x10 [ 417.655060][ C1] ? __pfx_fq_pie_timer+0x10/0x10 [ 417.655087][ C1] __run_timers+0x74b/0xaf0 [ 417.655114][ C1] ? __pfx___run_timers+0x10/0x10 [ 417.655139][ C1] ? __pfx_lock_acquire+0x10/0x10 [ 417.655166][ C1] ? irqentry_exit+0x3b/0x90 [ 417.655195][ C1] run_timer_base+0x111/0x190 [ 417.655221][ C1] ? __pfx_run_timer_base+0x10/0x10 [ 417.655248][ C1] run_timer_softirq+0x1a/0x40 [ 417.655273][ C1] handle_softirqs+0x216/0x8f0 [ 417.655305][ C1] ? __pfx_handle_softirqs+0x10/0x10 [ 417.655337][ C1] irq_exit_rcu+0xbb/0x120 [ 417.655367][ C1] sysvec_apic_timer_interrupt+0x95/0xb0 [ 417.655395][ C1] [ 417.655402][ C1] [ 417.655409][ C1] asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 417.655433][ C1] RIP: 0010:finish_task_switch.isra.0+0x220/0xcc0 [ 417.655464][ C1] Code: a9 0a 00 00 44 8b 0d 97 1d b8 0e 45 85 c9 0f 85 c0 01 00 00 48 89 df e8 ae f8 ff ff e8 d9 b8 36 00 fb 65 48 8b 1d 80 ce a8 7e <48> 8d bb f8 15 00 00 48 b8 00 00 00 00 00 fc ff df 48 89 fa 48 c1 [ 417.655484][ C1] RSP: 0018:ffffc900001e7c78 EFLAGS: 00000202 [ 417.655501][ C1] RAX: 000000000013df3d RBX: ffff8880186b0000 RCX: 1ffffffff2025699 [ 417.655517][ C1] RDX: 0000000000000000 RSI: ffffffff8b4cc4a0 RDI: ffffffff8bb09ac0 [ 417.655531][ C1] RBP: ffffc900001e7cc0 R08: 0000000000000001 R09: 0000000000000001 [ 417.655546][ C1] R10: ffffffff9012f91f R11: 0000000000000000 R12: ffff8880b933fb58 [ 417.655577][ C1] R13: ffff888021053c00 R14: 0000000000000000 R15: ffff8880b933edc0 [ 417.655596][ C1] ? finish_task_switch.isra.0+0x217/0xcc0 [ 417.655624][ C1] ? __switch_to+0x749/0x1180 [ 417.655649][ C1] __schedule+0xe3f/0x5490 [ 417.655676][ C1] ? __pfx___lock_acquire+0x10/0x10 [ 417.655701][ C1] ? sched_clock_cpu+0x6d/0x4d0 [ 417.655730][ C1] ? __pfx___schedule+0x10/0x10 [ 417.655757][ C1] ? schedule+0x298/0x350 [ 417.655782][ C1] ? __pfx_lock_release+0x10/0x10 [ 417.655808][ C1] ? __pfx_run_ksoftirqd+0x10/0x10 [ 417.655840][ C1] schedule+0xe7/0x350 [ 417.655866][ C1] smpboot_thread_fn+0x2d5/0xa10 [ 417.655899][ C1] ? __kthread_parkme+0x148/0x220 [ 417.655933][ C1] ? __pfx_smpboot_thread_fn+0x10/0x10 [ 417.655969][ C1] kthread+0x2c1/0x3a0 [ 417.655988][ C1] ? _raw_spin_unlock_irq+0x23/0x50 [ 417.656016][ C1] ? __pfx_kthread+0x10/0x10 [ 417.656035][ C1] ret_from_fork+0x45/0x80 [ 417.656067][ C1] ? __pfx_kthread+0x10/0x10 [ 417.656086][ C1] ret_from_fork_asm+0x1a/0x30 [ 417.656120][ C1]